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PyTorch/Segmentation/MaskRCNN/pytorch/maskrcnn_benchmark/utils | utils | checkpoint | # Copyright (c) Facebook, Inc. and its affiliates. All Rights Reserved.
import logging
import os
import torch
from maskrcnn_benchmark.utils.model_serialization import load_state_dict
from maskrcnn_benchmark.utils.c2_model_loading import load_c2_format
from maskrcnn_benchmark.utils.imports import import_file
from maskrcnn_benchmark.utils.model_zoo import cache_url
class Checkpointer(object):
def __init__(
self,
model,
optimizer=None,
scheduler=None,
save_dir="",
save_to_disk=None,
logger=None,
):
self.model = model
self.optimizer = optimizer
self.scheduler = scheduler
self.save_dir = save_dir
self.save_to_disk = save_to_disk
if logger is None:
logger = logging.getLogger(__name__)
self.logger = logger
def save(self, name, **kwargs):
if not self.save_dir:
return
if not self.save_to_disk:
return
data = {}
data["model"] = self.model.state_dict()
if self.optimizer is not None:
data["optimizer"] = self.optimizer.state_dict()
if self.scheduler is not None:
data["scheduler"] = self.scheduler.state_dict()
data.update(kwargs)
save_file = os.path.join(self.save_dir, "{}.pth".format(name))
self.logger.info("Saving checkpoint to {}".format(save_file))
torch.save(data, save_file)
self.tag_last_checkpoint(save_file)
def load(self, f=None):
if self.has_checkpoint():
# override argument with existing checkpoint
f = self.get_checkpoint_file()
if not f:
# no checkpoint could be found
self.logger.info("No checkpoint found. Initializing model from scratch")
return {}
self.logger.info("Loading checkpoint from {}".format(f))
checkpoint = self._load_file(f)
self._load_model(checkpoint)
if "optimizer" in checkpoint and self.optimizer:
self.logger.info("Loading optimizer from {}".format(f))
self.optimizer.load_state_dict(checkpoint.pop("optimizer"))
if "scheduler" in checkpoint and self.scheduler:
self.logger.info("Loading scheduler from {}".format(f))
self.scheduler.load_state_dict(checkpoint.pop("scheduler"))
# return any further checkpoint data
return checkpoint
def has_checkpoint(self):
save_file = os.path.join(self.save_dir, "last_checkpoint")
return os.path.exists(save_file)
def get_checkpoint_file(self):
save_file = os.path.join(self.save_dir, "last_checkpoint")
try:
with open(save_file, "r") as f:
last_saved = f.read()
last_saved = last_saved.strip()
except IOError:
# if file doesn't exist, maybe because it has just been
# deleted by a separate process
last_saved = ""
return last_saved
def tag_last_checkpoint(self, last_filename):
save_file = os.path.join(self.save_dir, "last_checkpoint")
with open(save_file, "w") as f:
f.write(last_filename)
def _load_file(self, f):
return torch.load(f, map_location=torch.device("cpu"))
def _load_model(self, checkpoint):
load_state_dict(self.model, checkpoint.pop("model"))
class DetectronCheckpointer(Checkpointer):
def __init__(
self,
cfg,
model,
optimizer=None,
scheduler=None,
save_dir="",
save_to_disk=None,
logger=None,
):
super(DetectronCheckpointer, self).__init__(
model, optimizer, scheduler, save_dir, save_to_disk, logger
)
self.cfg = cfg.clone()
def _load_file(self, f):
# catalog lookup
if f.startswith("catalog://"):
paths_catalog = import_file(
"maskrcnn_benchmark.config.paths_catalog", self.cfg.PATHS_CATALOG, True
)
catalog_f = paths_catalog.ModelCatalog.get(f[len("catalog://") :])
self.logger.info("{} points to {}".format(f, catalog_f))
f = catalog_f
# download url files
if f.startswith("http"):
# if the file is a url path, download it and cache it
cached_f = cache_url(f)
self.logger.info("url {} cached in {}".format(f, cached_f))
f = cached_f
# convert Caffe2 checkpoint from pkl
if f.endswith(".pkl"):
return load_c2_format(self.cfg, f)
# load native detectron.pytorch checkpoint
loaded = super(DetectronCheckpointer, self)._load_file(f)
if "model" not in loaded:
loaded = dict(model=loaded)
return loaded
|
DGLPyTorch/DrugDiscovery/SE3Transformer/scripts | scripts | benchmark_inference | #!/usr/bin/env bash
# Script to benchmark inference performance, without bases precomputation
# CLI args with defaults
BATCH_SIZE=${1:-240}
AMP=${2:-true}
CUDA_VISIBLE_DEVICES=0 python -m se3_transformer.runtime.inference \
--amp "$AMP" \
--batch_size "$BATCH_SIZE" \
--use_layer_norm \
--norm \
--task homo \
--seed 42 \
--benchmark
|
PyTorch/SpeechRecognition/wav2vec2/scripts | scripts | pretrain_base | #!/usr/bin/env bash
# Copyright (c) 2023, NVIDIA CORPORATION. All rights reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
# Pre-trains a BASE model on LibriSpeech
set -a
# IO
: ${OUTPUT_DIR:="results/pretrain_base"}
# Batching
# To best utilize hw, increase batch size by increasing NUM_CONCAT_BATCHES, and lowering UPDATE_FREQ.
# Keep NUM_NODES x $NUM_GPUS x $NUM_CONCAT_BATCHES x $UPDATE_FREQ = 64.
# Note that this script does not control NUM_NODES.
: ${NUM_GPUS:=8}
: ${MAX_TOKENS:=1400000}
: ${NUM_CONCAT_BATCHES:=8}
: ${UPDATE_FREQ:=1}
: ${MAX_SAMPLE_SIZE:=250000}
# Training
: ${MAX_UPDATE:=400000}
: ${LOSS_WEIGHTS:="0.1 10.0"}
: ${LEARNING_RATE:=0.0005}
# Model
: ${NORMALIZE:=false}
: ${MASK_PROB:=0.65}
: ${EXTRACTOR_MODE:="default"}
: ${LAYER_NORM_FIRST:=false}
: ${FINAL_DIM:=256}
: ${LATENT_TEMP:="2.0 0.5 0.999995"}
: ${ENCODER_LAYERDROP:=0.05}
: ${DROPOUT_INPUT:=0.1}
: ${DROPOUT_FEATURES:=0.1}
: ${DROPOUT:=0.1}
: ${ATTENTION_DROPOUT:=0.1}
: ${CONV_BIAS:=false}
: ${ENCODER_LAYERS:=12}
: ${ENCODER_EMBED_DIM:=768}
: ${ENCODER_FFN_EMBED_DIM:=3072}
: ${ENCODER_ATTENTION_HEADS:=12}
: ${FEATURE_GRAD_MULT:=0.1}
: ${HOURGLASS_CONFIG="[2,(8,4),2]"}
bash scripts/pretrain_large.sh "$@"
|
PyTorch/SpeechSynthesis/FastPitch/triton | triton | run_offline_performance_test_on_triton | #!/usr/bin/env python3
# Copyright (c) 2021, NVIDIA CORPORATION. All rights reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
r"""
For models with variable-sized inputs you must provide the --input-shape argument so that perf_analyzer knows
what shape tensors to use. For example, for a model that has an input called IMAGE that has shape [ 3, N, M ],
where N and M are variable-size dimensions, to tell perf_analyzer to send batch-size 4 requests of shape [ 3, 224, 224 ]
`--shape IMAGE:3,224,224`.
"""
import argparse
import csv
import os
import sys
from pathlib import Path
from typing import Dict, List, Optional
# method from PEP-366 to support relative import in executed modules
if __package__ is None:
__package__ = Path(__file__).parent.name
from .deployment_toolkit.report import save_results, show_results, sort_results
from .deployment_toolkit.warmup import warmup
def calculate_average_latency(r):
avg_sum_fields = [
"Client Send",
"Network+Server Send/Recv",
"Server Queue",
"Server Compute",
"Server Compute Input",
"Server Compute Infer",
"Server Compute Output",
"Client Recv",
]
avg_latency = sum([int(r.get(f, 0)) for f in avg_sum_fields])
return avg_latency
def update_performance_data(results: List, batch_size: int, performance_partial_file: str):
row: Dict = {"batch_size": batch_size}
with open(performance_partial_file, "r") as csvfile:
reader = csv.DictReader(csvfile)
for r in reader:
avg_latency = calculate_average_latency(r)
row = {**row, **r, "avg latency": avg_latency}
results.append(row)
def _parse_batch_sizes(batch_sizes: str):
batches = batch_sizes.split(sep=",")
return list(map(lambda x: int(x.strip()), batches))
def offline_performance(
model_name: str,
batch_sizes: List[int],
result_path: str,
input_shapes: Optional[List[str]] = None,
profiling_data: str = "random",
triton_instances: int = 1,
server_url: str = "localhost",
measurement_window: int = 10000,
shared_memory: bool = False
):
print("\n")
print(f"==== Static batching analysis start ====")
print("\n")
input_shapes = " ".join(map(lambda shape: f" --shape {shape}", input_shapes)) if input_shapes else ""
results: List[Dict] = list()
for batch_size in batch_sizes:
print(f"Running performance tests for batch size: {batch_size}")
performance_partial_file = f"triton_performance_partial_{batch_size}.csv"
exec_args = f"""-max-threads {triton_instances} \
-m {model_name} \
-x 1 \
-c {triton_instances} \
-t {triton_instances} \
-p {measurement_window} \
-v \
-i http \
-u {server_url}:8000 \
-b {batch_size} \
-f {performance_partial_file} \
--input-data {profiling_data} {input_shapes}"""
if shared_memory:
exec_args += " --shared-memory=cuda"
result = os.system(f"perf_client {exec_args}")
if result != 0:
print(f"Failed running performance tests. Perf client failed with exit code {result}")
sys.exit(1)
update_performance_data(results, batch_size, performance_partial_file)
os.remove(performance_partial_file)
results = sort_results(results=results)
save_results(filename=result_path, data=results)
show_results(results=results)
print("Performance results for static batching stored in: {0}".format(result_path))
print("\n")
print(f"==== Analysis done ====")
print("\n")
def main():
parser = argparse.ArgumentParser()
parser.add_argument("--model-name", type=str, required=True, help="Name of the model to test")
parser.add_argument(
"--input-data", type=str, required=False, default="random", help="Input data to perform profiling."
)
parser.add_argument(
"--input-shape",
action="append",
required=False,
help="Input data shape in form INPUT_NAME:<full_shape_without_batch_axis>.",
)
parser.add_argument("--batch-sizes", type=str, required=True, help="List of batch sizes to tests. Comma separated.")
parser.add_argument("--result-path", type=str, required=True, help="Path where result file is going to be stored.")
parser.add_argument("--triton-instances", type=int, default=1, help="Number of Triton Server instances")
parser.add_argument("--server-url", type=str, required=False, default="localhost", help="Url to Triton server")
parser.add_argument(
"--measurement-window", required=False, help="Time which perf_analyzer will wait for results", default=10000
)
parser.add_argument("--shared-memory", help="Use shared memory for communication with Triton", action="store_true",
default=False)
args = parser.parse_args()
warmup(
server_url=args.server_url,
model_name=args.model_name,
batch_sizes=_parse_batch_sizes(args.batch_sizes),
triton_instances=args.triton_instances,
profiling_data=args.input_data,
input_shapes=args.input_shape,
measurement_window=args.measurement_window,
shared_memory=args.shared_memory
)
offline_performance(
server_url=args.server_url,
model_name=args.model_name,
batch_sizes=_parse_batch_sizes(args.batch_sizes),
triton_instances=args.triton_instances,
profiling_data=args.input_data,
input_shapes=args.input_shape,
result_path=args.result_path,
measurement_window=args.measurement_window,
shared_memory=args.shared_memory
)
if __name__ == "__main__":
main()
|
PyTorch/SpeechSynthesis/Tacotron2/trtis_cpp/src/trt/plugins/taco2LSTMCellPlugin | taco2LSTMCellPlugin | taco2LSTMCellLayerPluginCreator | /*
* Copyright (c) 2019-2020, NVIDIA CORPORATION. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* * Neither the name of the NVIDIA CORPORATION nor the
* names of its contributors may be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL NVIDIA CORPORATION BE LIABLE FOR ANY
* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#include "taco2LSTMCellLayerPluginCreator.h"
#include "taco2LSTMCellLayerPlugin.h"
#include <stdexcept>
#include <vector>
using namespace nvinfer1;
namespace nvinfer1
{
namespace plugin
{
/******************************************************************************
* CONSTANTS ******************************************************************
*****************************************************************************/
namespace
{
constexpr const char* const LENGTH_STR = "Length";
constexpr const char* const DIMENSION_STR = "Dimension";
constexpr const char* const FP16_STR = "FP16";
constexpr const char* const INPUT_WEIGHTS_STR = "weight_ih";
constexpr const char* const HIDDEN_WEIGHTS_STR = "weight_hh";
constexpr const char* const INPUT_BIAS_STR = "bias_ih";
constexpr const char* const HIDDEN_BIAS_STR = "bias_hh";
} // namespace
/******************************************************************************
* PUBLIC STATIC METHODS ******************************************************
*****************************************************************************/
PluginFieldCollection* Taco2LSTMCellLayerPluginCreator::getFields()
{
static PluginFieldCollection* pluginPtr = nullptr;
static const std::vector<PluginField> fields{{LENGTH_STR, nullptr, PluginFieldType::kINT32, 0},
{DIMENSION_STR, nullptr, PluginFieldType::kINT32, 0}, {FP16_STR, nullptr, PluginFieldType::kINT32, 0},
{INPUT_WEIGHTS_STR, nullptr, PluginFieldType::kFLOAT32, 0},
{HIDDEN_WEIGHTS_STR, nullptr, PluginFieldType::kFLOAT32, 0},
{INPUT_BIAS_STR, nullptr, PluginFieldType::kFLOAT32, 0},
{HIDDEN_BIAS_STR, nullptr, PluginFieldType::kFLOAT32, 0}};
if (!pluginPtr)
{
pluginPtr
= static_cast<PluginFieldCollection*>(malloc(sizeof(*pluginPtr) + fields.size() * sizeof(PluginField)));
pluginPtr->nbFields = static_cast<int>(fields.size());
pluginPtr->fields = fields.data();
}
return pluginPtr;
}
/******************************************************************************
* CONSTRUCTORS / DESTRUCTOR **************************************************
*****************************************************************************/
Taco2LSTMCellLayerPluginCreator::Taco2LSTMCellLayerPluginCreator()
: mNamespace()
{
// do nothing
}
/******************************************************************************
* PUBLIC METHODS *************************************************************
*****************************************************************************/
const char* Taco2LSTMCellLayerPluginCreator::getPluginName() const
{
return Taco2LSTMCellLayerPlugin::getName();
}
const char* Taco2LSTMCellLayerPluginCreator::getPluginVersion() const
{
return Taco2LSTMCellLayerPlugin::getVersion();
}
const PluginFieldCollection* Taco2LSTMCellLayerPluginCreator::getFieldNames()
{
return getFields();
}
IPluginV2* Taco2LSTMCellLayerPluginCreator::createPlugin(const char* const /*name*/, const PluginFieldCollection* fc)
{
int length = 0;
int dimension = 0;
bool fp16 = false;
Weights inputWeights{DataType::kFLOAT, nullptr, 0};
Weights hiddenWeights{DataType::kFLOAT, nullptr, 0};
Weights inputBias{DataType::kFLOAT, nullptr, 0};
Weights hiddenBias{DataType::kFLOAT, nullptr, 0};
for (int i = 0; i < fc->nbFields; ++i)
{
const std::string name(fc->fields[i].name);
if (name == LENGTH_STR)
{
length = static_cast<const int32_t*>(fc->fields[i].data)[0];
}
else if (name == DIMENSION_STR)
{
dimension = static_cast<const int32_t*>(fc->fields[i].data)[0];
}
else if (name == FP16_STR)
{
fp16 = static_cast<const int32_t*>(fc->fields[i].data)[0];
}
else if (name == INPUT_WEIGHTS_STR)
{
inputWeights.values = fc->fields[i].data;
inputWeights.count = fc->fields[i].length;
}
else if (name == HIDDEN_WEIGHTS_STR)
{
hiddenWeights.values = fc->fields[i].data;
hiddenWeights.count = fc->fields[i].length;
}
else if (name == INPUT_BIAS_STR)
{
inputBias.values = fc->fields[i].data;
inputBias.count = fc->fields[i].length;
}
else if (name == HIDDEN_BIAS_STR)
{
hiddenBias.values = fc->fields[i].data;
hiddenBias.count = fc->fields[i].length;
}
else
{
throw std::runtime_error("Unknown plugin field: '" + name + "'");
}
}
return new Taco2LSTMCellLayerPlugin(inputWeights, hiddenWeights, inputBias, hiddenBias, length, dimension, fp16);
}
IPluginV2* Taco2LSTMCellLayerPluginCreator::deserializePlugin(
const char* const /* layerName */, const void* const serialData, size_t const serialLength)
{
return new Taco2LSTMCellLayerPlugin(Taco2LSTMCellLayerPlugin::deserialize(serialData, serialLength));
}
void Taco2LSTMCellLayerPluginCreator::setPluginNamespace(const char* pluginNamespace)
{
mNamespace = pluginNamespace;
}
const char* Taco2LSTMCellLayerPluginCreator::getPluginNamespace() const
{
return mNamespace.c_str();
}
} // namespace plugin
} // namespace nvinfer1
|
PyTorch/SpeechRecognition/Jasper/common/text/unidecoder | unidecoder | replacements | # Copyright (c) 2021, NVIDIA CORPORATION. All rights reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
# MIT License
#
# Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (https://sindresorhus.com)
#
# Permission is hereby granted, free of charge, to any person obtaining a copy
# of this software and associated documentation files (the "Software"), to deal
# in the Software without restriction, including without limitation the rights
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
# copies of the Software, and to permit persons to whom the Software is
# furnished to do so, subject to the following conditions:
#
# The above copyright notice and this permission notice shall be included in all
# copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
# SOFTWARE.
#
# Based on:
# https://github.com/sindresorhus/transliterate/blob/main/replacements.js
#
replacements = [
# German umlauts
['ß', 'ss'],
['ẞ', 'Ss'],
['ä', 'ae'],
['Ä', 'Ae'],
['ö', 'oe'],
['Ö', 'Oe'],
['ü', 'ue'],
['Ü', 'Ue'],
# Latin
['À', 'A'],
['Á', 'A'],
['Â', 'A'],
['Ã', 'A'],
['Ä', 'Ae'],
['Å', 'A'],
['Æ', 'AE'],
['Ç', 'C'],
['È', 'E'],
['É', 'E'],
['Ê', 'E'],
['Ë', 'E'],
['Ì', 'I'],
['Í', 'I'],
['Î', 'I'],
['Ï', 'I'],
['Ð', 'D'],
['Ñ', 'N'],
['Ò', 'O'],
['Ó', 'O'],
['Ô', 'O'],
['Õ', 'O'],
['Ö', 'Oe'],
['Ő', 'O'],
['Ø', 'O'],
['Ù', 'U'],
['Ú', 'U'],
['Û', 'U'],
['Ü', 'Ue'],
['Ű', 'U'],
['Ý', 'Y'],
['Þ', 'TH'],
['ß', 'ss'],
['à', 'a'],
['á', 'a'],
['â', 'a'],
['ã', 'a'],
['ä', 'ae'],
['å', 'a'],
['æ', 'ae'],
['ç', 'c'],
['è', 'e'],
['é', 'e'],
['ê', 'e'],
['ë', 'e'],
['ì', 'i'],
['í', 'i'],
['î', 'i'],
['ï', 'i'],
['ð', 'd'],
['ñ', 'n'],
['ò', 'o'],
['ó', 'o'],
['ô', 'o'],
['õ', 'o'],
['ö', 'oe'],
['ő', 'o'],
['ø', 'o'],
['ù', 'u'],
['ú', 'u'],
['û', 'u'],
['ü', 'ue'],
['ű', 'u'],
['ý', 'y'],
['þ', 'th'],
['ÿ', 'y'],
['ẞ', 'SS'],
# Vietnamese
['à', 'a'],
['À', 'A'],
['á', 'a'],
['Á', 'A'],
['â', 'a'],
['Â', 'A'],
['ã', 'a'],
['Ã', 'A'],
['è', 'e'],
['È', 'E'],
['é', 'e'],
['É', 'E'],
['ê', 'e'],
['Ê', 'E'],
['ì', 'i'],
['Ì', 'I'],
['í', 'i'],
['Í', 'I'],
['ò', 'o'],
['Ò', 'O'],
['ó', 'o'],
['Ó', 'O'],
['ô', 'o'],
['Ô', 'O'],
['õ', 'o'],
['Õ', 'O'],
['ù', 'u'],
['Ù', 'U'],
['ú', 'u'],
['Ú', 'U'],
['ý', 'y'],
['Ý', 'Y'],
['ă', 'a'],
['Ă', 'A'],
['Đ', 'D'],
['đ', 'd'],
['ĩ', 'i'],
['Ĩ', 'I'],
['ũ', 'u'],
['Ũ', 'U'],
['ơ', 'o'],
['Ơ', 'O'],
['ư', 'u'],
['Ư', 'U'],
['ạ', 'a'],
['Ạ', 'A'],
['ả', 'a'],
['Ả', 'A'],
['ấ', 'a'],
['Ấ', 'A'],
['ầ', 'a'],
['Ầ', 'A'],
['ẩ', 'a'],
['Ẩ', 'A'],
['ẫ', 'a'],
['Ẫ', 'A'],
['ậ', 'a'],
['Ậ', 'A'],
['ắ', 'a'],
['Ắ', 'A'],
['ằ', 'a'],
['Ằ', 'A'],
['ẳ', 'a'],
['Ẳ', 'A'],
['ẵ', 'a'],
['Ẵ', 'A'],
['ặ', 'a'],
['Ặ', 'A'],
['ẹ', 'e'],
['Ẹ', 'E'],
['ẻ', 'e'],
['Ẻ', 'E'],
['ẽ', 'e'],
['Ẽ', 'E'],
['ế', 'e'],
['Ế', 'E'],
['ề', 'e'],
['Ề', 'E'],
['ể', 'e'],
['Ể', 'E'],
['ễ', 'e'],
['Ễ', 'E'],
['ệ', 'e'],
['Ệ', 'E'],
['ỉ', 'i'],
['Ỉ', 'I'],
['ị', 'i'],
['Ị', 'I'],
['ọ', 'o'],
['Ọ', 'O'],
['ỏ', 'o'],
['Ỏ', 'O'],
['ố', 'o'],
['Ố', 'O'],
['ồ', 'o'],
['Ồ', 'O'],
['ổ', 'o'],
['Ổ', 'O'],
['ỗ', 'o'],
['Ỗ', 'O'],
['ộ', 'o'],
['Ộ', 'O'],
['ớ', 'o'],
['Ớ', 'O'],
['ờ', 'o'],
['Ờ', 'O'],
['ở', 'o'],
['Ở', 'O'],
['ỡ', 'o'],
['Ỡ', 'O'],
['ợ', 'o'],
['Ợ', 'O'],
['ụ', 'u'],
['Ụ', 'U'],
['ủ', 'u'],
['Ủ', 'U'],
['ứ', 'u'],
['Ứ', 'U'],
['ừ', 'u'],
['Ừ', 'U'],
['ử', 'u'],
['Ử', 'U'],
['ữ', 'u'],
['Ữ', 'U'],
['ự', 'u'],
['Ự', 'U'],
['ỳ', 'y'],
['Ỳ', 'Y'],
['ỵ', 'y'],
['Ỵ', 'Y'],
['ỷ', 'y'],
['Ỷ', 'Y'],
['ỹ', 'y'],
['Ỹ', 'Y'],
# Arabic
['ء', 'e'],
['آ', 'a'],
['أ', 'a'],
['ؤ', 'w'],
['إ', 'i'],
['ئ', 'y'],
['ا', 'a'],
['ب', 'b'],
['ة', 't'],
['ت', 't'],
['ث', 'th'],
['ج', 'j'],
['ح', 'h'],
['خ', 'kh'],
['د', 'd'],
['ذ', 'dh'],
['ر', 'r'],
['ز', 'z'],
['س', 's'],
['ش', 'sh'],
['ص', 's'],
['ض', 'd'],
['ط', 't'],
['ظ', 'z'],
['ع', 'e'],
['غ', 'gh'],
['ـ', '_'],
['ف', 'f'],
['ق', 'q'],
['ك', 'k'],
['ل', 'l'],
['م', 'm'],
['ن', 'n'],
['ه', 'h'],
['و', 'w'],
['ى', 'a'],
['ي', 'y'],
['َ', 'a'],
['ُ', 'u'],
['ِ', 'i'],
['٠', '0'],
['١', '1'],
['٢', '2'],
['٣', '3'],
['٤', '4'],
['٥', '5'],
['٦', '6'],
['٧', '7'],
['٨', '8'],
['٩', '9'],
# Persian / Farsi
['چ', 'ch'],
['ک', 'k'],
['گ', 'g'],
['پ', 'p'],
['ژ', 'zh'],
['ی', 'y'],
['۰', '0'],
['۱', '1'],
['۲', '2'],
['۳', '3'],
['۴', '4'],
['۵', '5'],
['۶', '6'],
['۷', '7'],
['۸', '8'],
['۹', '9'],
# Pashto
['ټ', 'p'],
['ځ', 'z'],
['څ', 'c'],
['ډ', 'd'],
['ﺫ', 'd'],
['ﺭ', 'r'],
['ړ', 'r'],
['ﺯ', 'z'],
['ږ', 'g'],
['ښ', 'x'],
['ګ', 'g'],
['ڼ', 'n'],
['ۀ', 'e'],
['ې', 'e'],
['ۍ', 'ai'],
# Urdu
['ٹ', 't'],
['ڈ', 'd'],
['ڑ', 'r'],
['ں', 'n'],
['ہ', 'h'],
['ھ', 'h'],
['ے', 'e'],
# Russian
['А', 'A'],
['а', 'a'],
['Б', 'B'],
['б', 'b'],
['В', 'V'],
['в', 'v'],
['Г', 'G'],
['г', 'g'],
['Д', 'D'],
['д', 'd'],
['ъе', 'ye'],
['Ъе', 'Ye'],
['ъЕ', 'yE'],
['ЪЕ', 'YE'],
['Е', 'E'],
['е', 'e'],
['Ё', 'Yo'],
['ё', 'yo'],
['Ж', 'Zh'],
['ж', 'zh'],
['З', 'Z'],
['з', 'z'],
['И', 'I'],
['и', 'i'],
['ый', 'iy'],
['Ый', 'Iy'],
['ЫЙ', 'IY'],
['ыЙ', 'iY'],
['Й', 'Y'],
['й', 'y'],
['К', 'K'],
['к', 'k'],
['Л', 'L'],
['л', 'l'],
['М', 'M'],
['м', 'm'],
['Н', 'N'],
['н', 'n'],
['О', 'O'],
['о', 'o'],
['П', 'P'],
['п', 'p'],
['Р', 'R'],
['р', 'r'],
['С', 'S'],
['с', 's'],
['Т', 'T'],
['т', 't'],
['У', 'U'],
['у', 'u'],
['Ф', 'F'],
['ф', 'f'],
['Х', 'Kh'],
['х', 'kh'],
['Ц', 'Ts'],
['ц', 'ts'],
['Ч', 'Ch'],
['ч', 'ch'],
['Ш', 'Sh'],
['ш', 'sh'],
['Щ', 'Sch'],
['щ', 'sch'],
['Ъ', ''],
['ъ', ''],
['Ы', 'Y'],
['ы', 'y'],
['Ь', ''],
['ь', ''],
['Э', 'E'],
['э', 'e'],
['Ю', 'Yu'],
['ю', 'yu'],
['Я', 'Ya'],
['я', 'ya'],
# Romanian
['ă', 'a'],
['Ă', 'A'],
['ș', 's'],
['Ș', 'S'],
['ț', 't'],
['Ț', 'T'],
['ţ', 't'],
['Ţ', 'T'],
# Turkish
['ş', 's'],
['Ş', 'S'],
['ç', 'c'],
['Ç', 'C'],
['ğ', 'g'],
['Ğ', 'G'],
['ı', 'i'],
['İ', 'I'],
# Armenian
['ա', 'a'],
['Ա', 'A'],
['բ', 'b'],
['Բ', 'B'],
['գ', 'g'],
['Գ', 'G'],
['դ', 'd'],
['Դ', 'D'],
['ե', 'ye'],
['Ե', 'Ye'],
['զ', 'z'],
['Զ', 'Z'],
['է', 'e'],
['Է', 'E'],
['ը', 'y'],
['Ը', 'Y'],
['թ', 't'],
['Թ', 'T'],
['ժ', 'zh'],
['Ժ', 'Zh'],
['ի', 'i'],
['Ի', 'I'],
['լ', 'l'],
['Լ', 'L'],
['խ', 'kh'],
['Խ', 'Kh'],
['ծ', 'ts'],
['Ծ', 'Ts'],
['կ', 'k'],
['Կ', 'K'],
['հ', 'h'],
['Հ', 'H'],
['ձ', 'dz'],
['Ձ', 'Dz'],
['ղ', 'gh'],
['Ղ', 'Gh'],
['ճ', 'tch'],
['Ճ', 'Tch'],
['մ', 'm'],
['Մ', 'M'],
['յ', 'y'],
['Յ', 'Y'],
['ն', 'n'],
['Ն', 'N'],
['շ', 'sh'],
['Շ', 'Sh'],
['ո', 'vo'],
['Ո', 'Vo'],
['չ', 'ch'],
['Չ', 'Ch'],
['պ', 'p'],
['Պ', 'P'],
['ջ', 'j'],
['Ջ', 'J'],
['ռ', 'r'],
['Ռ', 'R'],
['ս', 's'],
['Ս', 'S'],
['վ', 'v'],
['Վ', 'V'],
['տ', 't'],
['Տ', 'T'],
['ր', 'r'],
['Ր', 'R'],
['ց', 'c'],
['Ց', 'C'],
['ու', 'u'],
['ՈՒ', 'U'],
['Ու', 'U'],
['փ', 'p'],
['Փ', 'P'],
['ք', 'q'],
['Ք', 'Q'],
['օ', 'o'],
['Օ', 'O'],
['ֆ', 'f'],
['Ֆ', 'F'],
['և', 'yev'],
# Georgian
['ა', 'a'],
['ბ', 'b'],
['გ', 'g'],
['დ', 'd'],
['ე', 'e'],
['ვ', 'v'],
['ზ', 'z'],
['თ', 't'],
['ი', 'i'],
['კ', 'k'],
['ლ', 'l'],
['მ', 'm'],
['ნ', 'n'],
['ო', 'o'],
['პ', 'p'],
['ჟ', 'zh'],
['რ', 'r'],
['ს', 's'],
['ტ', 't'],
['უ', 'u'],
['ფ', 'ph'],
['ქ', 'q'],
['ღ', 'gh'],
['ყ', 'k'],
['შ', 'sh'],
['ჩ', 'ch'],
['ც', 'ts'],
['ძ', 'dz'],
['წ', 'ts'],
['ჭ', 'tch'],
['ხ', 'kh'],
['ჯ', 'j'],
['ჰ', 'h'],
# Czech
['č', 'c'],
['ď', 'd'],
['ě', 'e'],
['ň', 'n'],
['ř', 'r'],
['š', 's'],
['ť', 't'],
['ů', 'u'],
['ž', 'z'],
['Č', 'C'],
['Ď', 'D'],
['Ě', 'E'],
['Ň', 'N'],
['Ř', 'R'],
['Š', 'S'],
['Ť', 'T'],
['Ů', 'U'],
['Ž', 'Z'],
# Dhivehi
['ހ', 'h'],
['ށ', 'sh'],
['ނ', 'n'],
['ރ', 'r'],
['ބ', 'b'],
['ޅ', 'lh'],
['ކ', 'k'],
['އ', 'a'],
['ވ', 'v'],
['މ', 'm'],
['ފ', 'f'],
['ދ', 'dh'],
['ތ', 'th'],
['ލ', 'l'],
['ގ', 'g'],
['ޏ', 'gn'],
['ސ', 's'],
['ޑ', 'd'],
['ޒ', 'z'],
['ޓ', 't'],
['ޔ', 'y'],
['ޕ', 'p'],
['ޖ', 'j'],
['ޗ', 'ch'],
['ޘ', 'tt'],
['ޙ', 'hh'],
['ޚ', 'kh'],
['ޛ', 'th'],
['ޜ', 'z'],
['ޝ', 'sh'],
['ޞ', 's'],
['ޟ', 'd'],
['ޠ', 't'],
['ޡ', 'z'],
['ޢ', 'a'],
['ޣ', 'gh'],
['ޤ', 'q'],
['ޥ', 'w'],
['ަ', 'a'],
['ާ', 'aa'],
['ި', 'i'],
['ީ', 'ee'],
['ު', 'u'],
['ޫ', 'oo'],
['ެ', 'e'],
['ޭ', 'ey'],
['ޮ', 'o'],
['ޯ', 'oa'],
['ް', ''],
# Greek
['α', 'a'],
['β', 'v'],
['γ', 'g'],
['δ', 'd'],
['ε', 'e'],
['ζ', 'z'],
['η', 'i'],
['θ', 'th'],
['ι', 'i'],
['κ', 'k'],
['λ', 'l'],
['μ', 'm'],
['ν', 'n'],
['ξ', 'ks'],
['ο', 'o'],
['π', 'p'],
['ρ', 'r'],
['σ', 's'],
['τ', 't'],
['υ', 'y'],
['φ', 'f'],
['χ', 'x'],
['ψ', 'ps'],
['ω', 'o'],
['ά', 'a'],
['έ', 'e'],
['ί', 'i'],
['ό', 'o'],
['ύ', 'y'],
['ή', 'i'],
['ώ', 'o'],
['ς', 's'],
['ϊ', 'i'],
['ΰ', 'y'],
['ϋ', 'y'],
['ΐ', 'i'],
['Α', 'A'],
['Β', 'B'],
['Γ', 'G'],
['Δ', 'D'],
['Ε', 'E'],
['Ζ', 'Z'],
['Η', 'I'],
['Θ', 'TH'],
['Ι', 'I'],
['Κ', 'K'],
['Λ', 'L'],
['Μ', 'M'],
['Ν', 'N'],
['Ξ', 'KS'],
['Ο', 'O'],
['Π', 'P'],
['Ρ', 'R'],
['Σ', 'S'],
['Τ', 'T'],
['Υ', 'Y'],
['Φ', 'F'],
['Χ', 'X'],
['Ψ', 'PS'],
['Ω', 'O'],
['Ά', 'A'],
['Έ', 'E'],
['Ί', 'I'],
['Ό', 'O'],
['Ύ', 'Y'],
['Ή', 'I'],
['Ώ', 'O'],
['Ϊ', 'I'],
['Ϋ', 'Y'],
# Disabled as it conflicts with German and Latin.
# Hungarian
# ['ä', 'a'],
# ['Ä', 'A'],
# ['ö', 'o'],
# ['Ö', 'O'],
# ['ü', 'u'],
# ['Ü', 'U'],
# ['ű', 'u'],
# ['Ű', 'U'],
# Latvian
['ā', 'a'],
['ē', 'e'],
['ģ', 'g'],
['ī', 'i'],
['ķ', 'k'],
['ļ', 'l'],
['ņ', 'n'],
['ū', 'u'],
['Ā', 'A'],
['Ē', 'E'],
['Ģ', 'G'],
['Ī', 'I'],
['Ķ', 'K'],
['Ļ', 'L'],
['Ņ', 'N'],
['Ū', 'U'],
['č', 'c'],
['š', 's'],
['ž', 'z'],
['Č', 'C'],
['Š', 'S'],
['Ž', 'Z'],
# Lithuanian
['ą', 'a'],
['č', 'c'],
['ę', 'e'],
['ė', 'e'],
['į', 'i'],
['š', 's'],
['ų', 'u'],
['ū', 'u'],
['ž', 'z'],
['Ą', 'A'],
['Č', 'C'],
['Ę', 'E'],
['Ė', 'E'],
['Į', 'I'],
['Š', 'S'],
['Ų', 'U'],
['Ū', 'U'],
# Macedonian
['Ќ', 'Kj'],
['ќ', 'kj'],
['Љ', 'Lj'],
['љ', 'lj'],
['Њ', 'Nj'],
['њ', 'nj'],
['Тс', 'Ts'],
['тс', 'ts'],
# Polish
['ą', 'a'],
['ć', 'c'],
['ę', 'e'],
['ł', 'l'],
['ń', 'n'],
['ś', 's'],
['ź', 'z'],
['ż', 'z'],
['Ą', 'A'],
['Ć', 'C'],
['Ę', 'E'],
['Ł', 'L'],
['Ń', 'N'],
['Ś', 'S'],
['Ź', 'Z'],
['Ż', 'Z'],
# Disabled as it conflicts with Vietnamese.
# Serbian
# ['љ', 'lj'],
# ['њ', 'nj'],
# ['Љ', 'Lj'],
# ['Њ', 'Nj'],
# ['đ', 'dj'],
# ['Đ', 'Dj'],
# ['ђ', 'dj'],
# ['ј', 'j'],
# ['ћ', 'c'],
# ['џ', 'dz'],
# ['Ђ', 'Dj'],
# ['Ј', 'j'],
# ['Ћ', 'C'],
# ['Џ', 'Dz'],
# Disabled as it conflicts with German and Latin.
# Slovak
# ['ä', 'a'],
# ['Ä', 'A'],
# ['ľ', 'l'],
# ['ĺ', 'l'],
# ['ŕ', 'r'],
# ['Ľ', 'L'],
# ['Ĺ', 'L'],
# ['Ŕ', 'R'],
# Disabled as it conflicts with German and Latin.
# Swedish
# ['å', 'o'],
# ['Å', 'o'],
# ['ä', 'a'],
# ['Ä', 'A'],
# ['ë', 'e'],
# ['Ë', 'E'],
# ['ö', 'o'],
# ['Ö', 'O'],
# Ukrainian
['Є', 'Ye'],
['І', 'I'],
['Ї', 'Yi'],
['Ґ', 'G'],
['є', 'ye'],
['і', 'i'],
['ї', 'yi'],
['ґ', 'g'],
# Dutch
['IJ', 'IJ'],
['ij', 'ij'],
# Danish
# ['Æ', 'Ae'],
# ['Ø', 'Oe'],
# ['Å', 'Aa'],
# ['æ', 'ae'],
# ['ø', 'oe'],
# ['å', 'aa']
# Currencies
['¢', 'c'],
['¥', 'Y'],
['߿', 'b'],
['৳', 't'],
['૱', 'Bo'],
['฿', 'B'],
['₠', 'CE'],
['₡', 'C'],
['₢', 'Cr'],
['₣', 'F'],
['₥', 'm'],
['₦', 'N'],
['₧', 'Pt'],
['₨', 'Rs'],
['₩', 'W'],
['₫', 's'],
['€', 'E'],
['₭', 'K'],
['₮', 'T'],
['₯', 'Dp'],
['₰', 'S'],
['₱', 'P'],
['₲', 'G'],
['₳', 'A'],
['₴', 'S'],
['₵', 'C'],
['₶', 'tt'],
['₷', 'S'],
['₸', 'T'],
['₹', 'R'],
['₺', 'L'],
['₽', 'P'],
['₿', 'B'],
['﹩', '$'],
['￠', 'c'],
['￥', 'Y'],
['￦', 'W'],
# Latin
['𝐀', 'A'],
['𝐁', 'B'],
['𝐂', 'C'],
['𝐃', 'D'],
['𝐄', 'E'],
['𝐅', 'F'],
['𝐆', 'G'],
['𝐇', 'H'],
['𝐈', 'I'],
['𝐉', 'J'],
['𝐊', 'K'],
['𝐋', 'L'],
['𝐌', 'M'],
['𝐍', 'N'],
['𝐎', 'O'],
['𝐏', 'P'],
['𝐐', 'Q'],
['𝐑', 'R'],
['𝐒', 'S'],
['𝐓', 'T'],
['𝐔', 'U'],
['𝐕', 'V'],
['𝐖', 'W'],
['𝐗', 'X'],
['𝐘', 'Y'],
['𝐙', 'Z'],
['𝐚', 'a'],
['𝐛', 'b'],
['𝐜', 'c'],
['𝐝', 'd'],
['𝐞', 'e'],
['𝐟', 'f'],
['𝐠', 'g'],
['𝐡', 'h'],
['𝐢', 'i'],
['𝐣', 'j'],
['𝐤', 'k'],
['𝐥', 'l'],
['𝐦', 'm'],
['𝐧', 'n'],
['𝐨', 'o'],
['𝐩', 'p'],
['𝐪', 'q'],
['𝐫', 'r'],
['𝐬', 's'],
['𝐭', 't'],
['𝐮', 'u'],
['𝐯', 'v'],
['𝐰', 'w'],
['𝐱', 'x'],
['𝐲', 'y'],
['𝐳', 'z'],
['𝐴', 'A'],
['𝐵', 'B'],
['𝐶', 'C'],
['𝐷', 'D'],
['𝐸', 'E'],
['𝐹', 'F'],
['𝐺', 'G'],
['𝐻', 'H'],
['𝐼', 'I'],
['𝐽', 'J'],
['𝐾', 'K'],
['𝐿', 'L'],
['𝑀', 'M'],
['𝑁', 'N'],
['𝑂', 'O'],
['𝑃', 'P'],
['𝑄', 'Q'],
['𝑅', 'R'],
['𝑆', 'S'],
['𝑇', 'T'],
['𝑈', 'U'],
['𝑉', 'V'],
['𝑊', 'W'],
['𝑋', 'X'],
['𝑌', 'Y'],
['𝑍', 'Z'],
['𝑎', 'a'],
['𝑏', 'b'],
['𝑐', 'c'],
['𝑑', 'd'],
['𝑒', 'e'],
['𝑓', 'f'],
['𝑔', 'g'],
['𝑖', 'i'],
['𝑗', 'j'],
['𝑘', 'k'],
['𝑙', 'l'],
['𝑚', 'm'],
['𝑛', 'n'],
['𝑜', 'o'],
['𝑝', 'p'],
['𝑞', 'q'],
['𝑟', 'r'],
['𝑠', 's'],
['𝑡', 't'],
['𝑢', 'u'],
['𝑣', 'v'],
['𝑤', 'w'],
['𝑥', 'x'],
['𝑦', 'y'],
['𝑧', 'z'],
['𝑨', 'A'],
['𝑩', 'B'],
['𝑪', 'C'],
['𝑫', 'D'],
['𝑬', 'E'],
['𝑭', 'F'],
['𝑮', 'G'],
['𝑯', 'H'],
['𝑰', 'I'],
['𝑱', 'J'],
['𝑲', 'K'],
['𝑳', 'L'],
['𝑴', 'M'],
['𝑵', 'N'],
['𝑶', 'O'],
['𝑷', 'P'],
['𝑸', 'Q'],
['𝑹', 'R'],
['𝑺', 'S'],
['𝑻', 'T'],
['𝑼', 'U'],
['𝑽', 'V'],
['𝑾', 'W'],
['𝑿', 'X'],
['𝒀', 'Y'],
['𝒁', 'Z'],
['𝒂', 'a'],
['𝒃', 'b'],
['𝒄', 'c'],
['𝒅', 'd'],
['𝒆', 'e'],
['𝒇', 'f'],
['𝒈', 'g'],
['𝒉', 'h'],
['𝒊', 'i'],
['𝒋', 'j'],
['𝒌', 'k'],
['𝒍', 'l'],
['𝒎', 'm'],
['𝒏', 'n'],
['𝒐', 'o'],
['𝒑', 'p'],
['𝒒', 'q'],
['𝒓', 'r'],
['𝒔', 's'],
['𝒕', 't'],
['𝒖', 'u'],
['𝒗', 'v'],
['𝒘', 'w'],
['𝒙', 'x'],
['𝒚', 'y'],
['𝒛', 'z'],
['𝒜', 'A'],
['𝒞', 'C'],
['𝒟', 'D'],
['𝒢', 'g'],
['𝒥', 'J'],
['𝒦', 'K'],
['𝒩', 'N'],
['𝒪', 'O'],
['𝒫', 'P'],
['𝒬', 'Q'],
['𝒮', 'S'],
['𝒯', 'T'],
['𝒰', 'U'],
['𝒱', 'V'],
['𝒲', 'W'],
['𝒳', 'X'],
['𝒴', 'Y'],
['𝒵', 'Z'],
['𝒶', 'a'],
['𝒷', 'b'],
['𝒸', 'c'],
['𝒹', 'd'],
['𝒻', 'f'],
['𝒽', 'h'],
['𝒾', 'i'],
['𝒿', 'j'],
['𝓀', 'h'],
['𝓁', 'l'],
['𝓂', 'm'],
['𝓃', 'n'],
['𝓅', 'p'],
['𝓆', 'q'],
['𝓇', 'r'],
['𝓈', 's'],
['𝓉', 't'],
['𝓊', 'u'],
['𝓋', 'v'],
['𝓌', 'w'],
['𝓍', 'x'],
['𝓎', 'y'],
['𝓏', 'z'],
['𝓐', 'A'],
['𝓑', 'B'],
['𝓒', 'C'],
['𝓓', 'D'],
['𝓔', 'E'],
['𝓕', 'F'],
['𝓖', 'G'],
['𝓗', 'H'],
['𝓘', 'I'],
['𝓙', 'J'],
['𝓚', 'K'],
['𝓛', 'L'],
['𝓜', 'M'],
['𝓝', 'N'],
['𝓞', 'O'],
['𝓟', 'P'],
['𝓠', 'Q'],
['𝓡', 'R'],
['𝓢', 'S'],
['𝓣', 'T'],
['𝓤', 'U'],
['𝓥', 'V'],
['𝓦', 'W'],
['𝓧', 'X'],
['𝓨', 'Y'],
['𝓩', 'Z'],
['𝓪', 'a'],
['𝓫', 'b'],
['𝓬', 'c'],
['𝓭', 'd'],
['𝓮', 'e'],
['𝓯', 'f'],
['𝓰', 'g'],
['𝓱', 'h'],
['𝓲', 'i'],
['𝓳', 'j'],
['𝓴', 'k'],
['𝓵', 'l'],
['𝓶', 'm'],
['𝓷', 'n'],
['𝓸', 'o'],
['𝓹', 'p'],
['𝓺', 'q'],
['𝓻', 'r'],
['𝓼', 's'],
['𝓽', 't'],
['𝓾', 'u'],
['𝓿', 'v'],
['𝔀', 'w'],
['𝔁', 'x'],
['𝔂', 'y'],
['𝔃', 'z'],
['𝔄', 'A'],
['𝔅', 'B'],
['𝔇', 'D'],
['𝔈', 'E'],
['𝔉', 'F'],
['𝔊', 'G'],
['𝔍', 'J'],
['𝔎', 'K'],
['𝔏', 'L'],
['𝔐', 'M'],
['𝔑', 'N'],
['𝔒', 'O'],
['𝔓', 'P'],
['𝔔', 'Q'],
['𝔖', 'S'],
['𝔗', 'T'],
['𝔘', 'U'],
['𝔙', 'V'],
['𝔚', 'W'],
['𝔛', 'X'],
['𝔜', 'Y'],
['𝔞', 'a'],
['𝔟', 'b'],
['𝔠', 'c'],
['𝔡', 'd'],
['𝔢', 'e'],
['𝔣', 'f'],
['𝔤', 'g'],
['𝔥', 'h'],
['𝔦', 'i'],
['𝔧', 'j'],
['𝔨', 'k'],
['𝔩', 'l'],
['𝔪', 'm'],
['𝔫', 'n'],
['𝔬', 'o'],
['𝔭', 'p'],
['𝔮', 'q'],
['𝔯', 'r'],
['𝔰', 's'],
['𝔱', 't'],
['𝔲', 'u'],
['𝔳', 'v'],
['𝔴', 'w'],
['𝔵', 'x'],
['𝔶', 'y'],
['𝔷', 'z'],
['𝔸', 'A'],
['𝔹', 'B'],
['𝔻', 'D'],
['𝔼', 'E'],
['𝔽', 'F'],
['𝔾', 'G'],
['𝕀', 'I'],
['𝕁', 'J'],
['𝕂', 'K'],
['𝕃', 'L'],
['𝕄', 'M'],
['𝕆', 'N'],
['𝕊', 'S'],
['𝕋', 'T'],
['𝕌', 'U'],
['𝕍', 'V'],
['𝕎', 'W'],
['𝕏', 'X'],
['𝕐', 'Y'],
['𝕒', 'a'],
['𝕓', 'b'],
['𝕔', 'c'],
['𝕕', 'd'],
['𝕖', 'e'],
['𝕗', 'f'],
['𝕘', 'g'],
['𝕙', 'h'],
['𝕚', 'i'],
['𝕛', 'j'],
['𝕜', 'k'],
['𝕝', 'l'],
['𝕞', 'm'],
['𝕟', 'n'],
['𝕠', 'o'],
['𝕡', 'p'],
['𝕢', 'q'],
['𝕣', 'r'],
['𝕤', 's'],
['𝕥', 't'],
['𝕦', 'u'],
['𝕧', 'v'],
['𝕨', 'w'],
['𝕩', 'x'],
['𝕪', 'y'],
['𝕫', 'z'],
['𝕬', 'A'],
['𝕭', 'B'],
['𝕮', 'C'],
['𝕯', 'D'],
['𝕰', 'E'],
['𝕱', 'F'],
['𝕲', 'G'],
['𝕳', 'H'],
['𝕴', 'I'],
['𝕵', 'J'],
['𝕶', 'K'],
['𝕷', 'L'],
['𝕸', 'M'],
['𝕹', 'N'],
['𝕺', 'O'],
['𝕻', 'P'],
['𝕼', 'Q'],
['𝕽', 'R'],
['𝕾', 'S'],
['𝕿', 'T'],
['𝖀', 'U'],
['𝖁', 'V'],
['𝖂', 'W'],
['𝖃', 'X'],
['𝖄', 'Y'],
['𝖅', 'Z'],
['𝖆', 'a'],
['𝖇', 'b'],
['𝖈', 'c'],
['𝖉', 'd'],
['𝖊', 'e'],
['𝖋', 'f'],
['𝖌', 'g'],
['𝖍', 'h'],
['𝖎', 'i'],
['𝖏', 'j'],
['𝖐', 'k'],
['𝖑', 'l'],
['𝖒', 'm'],
['𝖓', 'n'],
['𝖔', 'o'],
['𝖕', 'p'],
['𝖖', 'q'],
['𝖗', 'r'],
['𝖘', 's'],
['𝖙', 't'],
['𝖚', 'u'],
['𝖛', 'v'],
['𝖜', 'w'],
['𝖝', 'x'],
['𝖞', 'y'],
['𝖟', 'z'],
['𝖠', 'A'],
['𝖡', 'B'],
['𝖢', 'C'],
['𝖣', 'D'],
['𝖤', 'E'],
['𝖥', 'F'],
['𝖦', 'G'],
['𝖧', 'H'],
['𝖨', 'I'],
['𝖩', 'J'],
['𝖪', 'K'],
['𝖫', 'L'],
['𝖬', 'M'],
['𝖭', 'N'],
['𝖮', 'O'],
['𝖯', 'P'],
['𝖰', 'Q'],
['𝖱', 'R'],
['𝖲', 'S'],
['𝖳', 'T'],
['𝖴', 'U'],
['𝖵', 'V'],
['𝖶', 'W'],
['𝖷', 'X'],
['𝖸', 'Y'],
['𝖹', 'Z'],
['𝖺', 'a'],
['𝖻', 'b'],
['𝖼', 'c'],
['𝖽', 'd'],
['𝖾', 'e'],
['𝖿', 'f'],
['𝗀', 'g'],
['𝗁', 'h'],
['𝗂', 'i'],
['𝗃', 'j'],
['𝗄', 'k'],
['𝗅', 'l'],
['𝗆', 'm'],
['𝗇', 'n'],
['𝗈', 'o'],
['𝗉', 'p'],
['𝗊', 'q'],
['𝗋', 'r'],
['𝗌', 's'],
['𝗍', 't'],
['𝗎', 'u'],
['𝗏', 'v'],
['𝗐', 'w'],
['𝗑', 'x'],
['𝗒', 'y'],
['𝗓', 'z'],
['𝗔', 'A'],
['𝗕', 'B'],
['𝗖', 'C'],
['𝗗', 'D'],
['𝗘', 'E'],
['𝗙', 'F'],
['𝗚', 'G'],
['𝗛', 'H'],
['𝗜', 'I'],
['𝗝', 'J'],
['𝗞', 'K'],
['𝗟', 'L'],
['𝗠', 'M'],
['𝗡', 'N'],
['𝗢', 'O'],
['𝗣', 'P'],
['𝗤', 'Q'],
['𝗥', 'R'],
['𝗦', 'S'],
['𝗧', 'T'],
['𝗨', 'U'],
['𝗩', 'V'],
['𝗪', 'W'],
['𝗫', 'X'],
['𝗬', 'Y'],
['𝗭', 'Z'],
['𝗮', 'a'],
['𝗯', 'b'],
['𝗰', 'c'],
['𝗱', 'd'],
['𝗲', 'e'],
['𝗳', 'f'],
['𝗴', 'g'],
['𝗵', 'h'],
['𝗶', 'i'],
['𝗷', 'j'],
['𝗸', 'k'],
['𝗹', 'l'],
['𝗺', 'm'],
['𝗻', 'n'],
['𝗼', 'o'],
['𝗽', 'p'],
['𝗾', 'q'],
['𝗿', 'r'],
['𝘀', 's'],
['𝘁', 't'],
['𝘂', 'u'],
['𝘃', 'v'],
['𝘄', 'w'],
['𝘅', 'x'],
['𝘆', 'y'],
['𝘇', 'z'],
['𝘈', 'A'],
['𝘉', 'B'],
['𝘊', 'C'],
['𝘋', 'D'],
['𝘌', 'E'],
['𝘍', 'F'],
['𝘎', 'G'],
['𝘏', 'H'],
['𝘐', 'I'],
['𝘑', 'J'],
['𝘒', 'K'],
['𝘓', 'L'],
['𝘔', 'M'],
['𝘕', 'N'],
['𝘖', 'O'],
['𝘗', 'P'],
['𝘘', 'Q'],
['𝘙', 'R'],
['𝘚', 'S'],
['𝘛', 'T'],
['𝘜', 'U'],
['𝘝', 'V'],
['𝘞', 'W'],
['𝘟', 'X'],
['𝘠', 'Y'],
['𝘡', 'Z'],
['𝘢', 'a'],
['𝘣', 'b'],
['𝘤', 'c'],
['𝘥', 'd'],
['𝘦', 'e'],
['𝘧', 'f'],
['𝘨', 'g'],
['𝘩', 'h'],
['𝘪', 'i'],
['𝘫', 'j'],
['𝘬', 'k'],
['𝘭', 'l'],
['𝘮', 'm'],
['𝘯', 'n'],
['𝘰', 'o'],
['𝘱', 'p'],
['𝘲', 'q'],
['𝘳', 'r'],
['𝘴', 's'],
['𝘵', 't'],
['𝘶', 'u'],
['𝘷', 'v'],
['𝘸', 'w'],
['𝘹', 'x'],
['𝘺', 'y'],
['𝘻', 'z'],
['𝘼', 'A'],
['𝘽', 'B'],
['𝘾', 'C'],
['𝘿', 'D'],
['𝙀', 'E'],
['𝙁', 'F'],
['𝙂', 'G'],
['𝙃', 'H'],
['𝙄', 'I'],
['𝙅', 'J'],
['𝙆', 'K'],
['𝙇', 'L'],
['𝙈', 'M'],
['𝙉', 'N'],
['𝙊', 'O'],
['𝙋', 'P'],
['𝙌', 'Q'],
['𝙍', 'R'],
['𝙎', 'S'],
['𝙏', 'T'],
['𝙐', 'U'],
['𝙑', 'V'],
['𝙒', 'W'],
['𝙓', 'X'],
['𝙔', 'Y'],
['𝙕', 'Z'],
['𝙖', 'a'],
['𝙗', 'b'],
['𝙘', 'c'],
['𝙙', 'd'],
['𝙚', 'e'],
['𝙛', 'f'],
['𝙜', 'g'],
['𝙝', 'h'],
['𝙞', 'i'],
['𝙟', 'j'],
['𝙠', 'k'],
['𝙡', 'l'],
['𝙢', 'm'],
['𝙣', 'n'],
['𝙤', 'o'],
['𝙥', 'p'],
['𝙦', 'q'],
['𝙧', 'r'],
['𝙨', 's'],
['𝙩', 't'],
['𝙪', 'u'],
['𝙫', 'v'],
['𝙬', 'w'],
['𝙭', 'x'],
['𝙮', 'y'],
['𝙯', 'z'],
['𝙰', 'A'],
['𝙱', 'B'],
['𝙲', 'C'],
['𝙳', 'D'],
['𝙴', 'E'],
['𝙵', 'F'],
['𝙶', 'G'],
['𝙷', 'H'],
['𝙸', 'I'],
['𝙹', 'J'],
['𝙺', 'K'],
['𝙻', 'L'],
['𝙼', 'M'],
['𝙽', 'N'],
['𝙾', 'O'],
['𝙿', 'P'],
['𝚀', 'Q'],
['𝚁', 'R'],
['𝚂', 'S'],
['𝚃', 'T'],
['𝚄', 'U'],
['𝚅', 'V'],
['𝚆', 'W'],
['𝚇', 'X'],
['𝚈', 'Y'],
['𝚉', 'Z'],
['𝚊', 'a'],
['𝚋', 'b'],
['𝚌', 'c'],
['𝚍', 'd'],
['𝚎', 'e'],
['𝚏', 'f'],
['𝚐', 'g'],
['𝚑', 'h'],
['𝚒', 'i'],
['𝚓', 'j'],
['𝚔', 'k'],
['𝚕', 'l'],
['𝚖', 'm'],
['𝚗', 'n'],
['𝚘', 'o'],
['𝚙', 'p'],
['𝚚', 'q'],
['𝚛', 'r'],
['𝚜', 's'],
['𝚝', 't'],
['𝚞', 'u'],
['𝚟', 'v'],
['𝚠', 'w'],
['𝚡', 'x'],
['𝚢', 'y'],
['𝚣', 'z'],
# Dotless letters
['𝚤', 'l'],
['𝚥', 'j'],
# Greek
['𝛢', 'A'],
['𝛣', 'B'],
['𝛤', 'G'],
['𝛥', 'D'],
['𝛦', 'E'],
['𝛧', 'Z'],
['𝛨', 'I'],
['𝛩', 'TH'],
['𝛪', 'I'],
['𝛫', 'K'],
['𝛬', 'L'],
['𝛭', 'M'],
['𝛮', 'N'],
['𝛯', 'KS'],
['𝛰', 'O'],
['𝛱', 'P'],
['𝛲', 'R'],
['𝛳', 'TH'],
['𝛴', 'S'],
['𝛵', 'T'],
['𝛶', 'Y'],
['𝛷', 'F'],
['𝛸', 'x'],
['𝛹', 'PS'],
['𝛺', 'O'],
['𝛻', 'D'],
['𝛼', 'a'],
['𝛽', 'b'],
['𝛾', 'g'],
['𝛿', 'd'],
['𝜀', 'e'],
['𝜁', 'z'],
['𝜂', 'i'],
['𝜃', 'th'],
['𝜄', 'i'],
['𝜅', 'k'],
['𝜆', 'l'],
['𝜇', 'm'],
['𝜈', 'n'],
['𝜉', 'ks'],
['𝜊', 'o'],
['𝜋', 'p'],
['𝜌', 'r'],
['𝜍', 's'],
['𝜎', 's'],
['𝜏', 't'],
['𝜐', 'y'],
['𝜑', 'f'],
['𝜒', 'x'],
['𝜓', 'ps'],
['𝜔', 'o'],
['𝜕', 'd'],
['𝜖', 'E'],
['𝜗', 'TH'],
['𝜘', 'K'],
['𝜙', 'f'],
['𝜚', 'r'],
['𝜛', 'p'],
['𝜜', 'A'],
['𝜝', 'V'],
['𝜞', 'G'],
['𝜟', 'D'],
['𝜠', 'E'],
['𝜡', 'Z'],
['𝜢', 'I'],
['𝜣', 'TH'],
['𝜤', 'I'],
['𝜥', 'K'],
['𝜦', 'L'],
['𝜧', 'M'],
['𝜨', 'N'],
['𝜩', 'KS'],
['𝜪', 'O'],
['𝜫', 'P'],
['𝜬', 'S'],
['𝜭', 'TH'],
['𝜮', 'S'],
['𝜯', 'T'],
['𝜰', 'Y'],
['𝜱', 'F'],
['𝜲', 'X'],
['𝜳', 'PS'],
['𝜴', 'O'],
['𝜵', 'D'],
['𝜶', 'a'],
['𝜷', 'v'],
['𝜸', 'g'],
['𝜹', 'd'],
['𝜺', 'e'],
['𝜻', 'z'],
['𝜼', 'i'],
['𝜽', 'th'],
['𝜾', 'i'],
['𝜿', 'k'],
['𝝀', 'l'],
['𝝁', 'm'],
['𝝂', 'n'],
['𝝃', 'ks'],
['𝝄', 'o'],
['𝝅', 'p'],
['𝝆', 'r'],
['𝝇', 's'],
['𝝈', 's'],
['𝝉', 't'],
['𝝊', 'y'],
['𝝋', 'f'],
['𝝌', 'x'],
['𝝍', 'ps'],
['𝝎', 'o'],
['𝝏', 'a'],
['𝝐', 'e'],
['𝝑', 'i'],
['𝝒', 'k'],
['𝝓', 'f'],
['𝝔', 'r'],
['𝝕', 'p'],
['𝝖', 'A'],
['𝝗', 'B'],
['𝝘', 'G'],
['𝝙', 'D'],
['𝝚', 'E'],
['𝝛', 'Z'],
['𝝜', 'I'],
['𝝝', 'TH'],
['𝝞', 'I'],
['𝝟', 'K'],
['𝝠', 'L'],
['𝝡', 'M'],
['𝝢', 'N'],
['𝝣', 'KS'],
['𝝤', 'O'],
['𝝥', 'P'],
['𝝦', 'R'],
['𝝧', 'TH'],
['𝝨', 'S'],
['𝝩', 'T'],
['𝝪', 'Y'],
['𝝫', 'F'],
['𝝬', 'X'],
['𝝭', 'PS'],
['𝝮', 'O'],
['𝝯', 'D'],
['𝝰', 'a'],
['𝝱', 'v'],
['𝝲', 'g'],
['𝝳', 'd'],
['𝝴', 'e'],
['𝝵', 'z'],
['𝝶', 'i'],
['𝝷', 'th'],
['𝝸', 'i'],
['𝝹', 'k'],
['𝝺', 'l'],
['𝝻', 'm'],
['𝝼', 'n'],
['𝝽', 'ks'],
['𝝾', 'o'],
['𝝿', 'p'],
['𝞀', 'r'],
['𝞁', 's'],
['𝞂', 's'],
['𝞃', 't'],
['𝞄', 'y'],
['𝞅', 'f'],
['𝞆', 'x'],
['𝞇', 'ps'],
['𝞈', 'o'],
['𝞉', 'a'],
['𝞊', 'e'],
['𝞋', 'i'],
['𝞌', 'k'],
['𝞍', 'f'],
['𝞎', 'r'],
['𝞏', 'p'],
['𝞐', 'A'],
['𝞑', 'V'],
['𝞒', 'G'],
['𝞓', 'D'],
['𝞔', 'E'],
['𝞕', 'Z'],
['𝞖', 'I'],
['𝞗', 'TH'],
['𝞘', 'I'],
['𝞙', 'K'],
['𝞚', 'L'],
['𝞛', 'M'],
['𝞜', 'N'],
['𝞝', 'KS'],
['𝞞', 'O'],
['𝞟', 'P'],
['𝞠', 'S'],
['𝞡', 'TH'],
['𝞢', 'S'],
['𝞣', 'T'],
['𝞤', 'Y'],
['𝞥', 'F'],
['𝞦', 'X'],
['𝞧', 'PS'],
['𝞨', 'O'],
['𝞩', 'D'],
['𝞪', 'av'],
['𝞫', 'g'],
['𝞬', 'd'],
['𝞭', 'e'],
['𝞮', 'z'],
['𝞯', 'i'],
['𝞰', 'i'],
['𝞱', 'th'],
['𝞲', 'i'],
['𝞳', 'k'],
['𝞴', 'l'],
['𝞵', 'm'],
['𝞶', 'n'],
['𝞷', 'ks'],
['𝞸', 'o'],
['𝞹', 'p'],
['𝞺', 'r'],
['𝞻', 's'],
['𝞼', 's'],
['𝞽', 't'],
['𝞾', 'y'],
['𝞿', 'f'],
['𝟀', 'x'],
['𝟁', 'ps'],
['𝟂', 'o'],
['𝟃', 'a'],
['𝟄', 'e'],
['𝟅', 'i'],
['𝟆', 'k'],
['𝟇', 'f'],
['𝟈', 'r'],
['𝟉', 'p'],
['𝟊', 'F'],
['𝟋', 'f'],
['⒜', '(a)'],
['⒝', '(b)'],
['⒞', '(c)'],
['⒟', '(d)'],
['⒠', '(e)'],
['⒡', '(f)'],
['⒢', '(g)'],
['⒣', '(h)'],
['⒤', '(i)'],
['⒥', '(j)'],
['⒦', '(k)'],
['⒧', '(l)'],
['⒨', '(m)'],
['⒩', '(n)'],
['⒪', '(o)'],
['⒫', '(p)'],
['⒬', '(q)'],
['⒭', '(r)'],
['⒮', '(s)'],
['⒯', '(t)'],
['⒰', '(u)'],
['⒱', '(v)'],
['⒲', '(w)'],
['⒳', '(x)'],
['⒴', '(y)'],
['⒵', '(z)'],
['Ⓐ', '(A)'],
['Ⓑ', '(B)'],
['Ⓒ', '(C)'],
['Ⓓ', '(D)'],
['Ⓔ', '(E)'],
['Ⓕ', '(F)'],
['Ⓖ', '(G)'],
['Ⓗ', '(H)'],
['Ⓘ', '(I)'],
['Ⓙ', '(J)'],
['Ⓚ', '(K)'],
['Ⓛ', '(L)'],
['Ⓝ', '(N)'],
['Ⓞ', '(O)'],
['Ⓟ', '(P)'],
['Ⓠ', '(Q)'],
['Ⓡ', '(R)'],
['Ⓢ', '(S)'],
['Ⓣ', '(T)'],
['Ⓤ', '(U)'],
['Ⓥ', '(V)'],
['Ⓦ', '(W)'],
['Ⓧ', '(X)'],
['Ⓨ', '(Y)'],
['Ⓩ', '(Z)'],
['ⓐ', '(a)'],
['ⓑ', '(b)'],
['ⓒ', '(b)'],
['ⓓ', '(c)'],
['ⓔ', '(e)'],
['ⓕ', '(f)'],
['ⓖ', '(g)'],
['ⓗ', '(h)'],
['ⓘ', '(i)'],
['ⓙ', '(j)'],
['ⓚ', '(k)'],
['ⓛ', '(l)'],
['ⓜ', '(m)'],
['ⓝ', '(n)'],
['ⓞ', '(o)'],
['ⓟ', '(p)'],
['ⓠ', '(q)'],
['ⓡ', '(r)'],
['ⓢ', '(s)'],
['ⓣ', '(t)'],
['ⓤ', '(u)'],
['ⓥ', '(v)'],
['ⓦ', '(w)'],
['ⓧ', '(x)'],
['ⓨ', '(y)'],
['ⓩ', '(z)'],
# Numbers
['𝟎', '0'],
['𝟏', '1'],
['𝟐', '2'],
['𝟑', '3'],
['𝟒', '4'],
['𝟓', '5'],
['𝟔', '6'],
['𝟕', '7'],
['𝟖', '8'],
['𝟗', '9'],
['𝟘', '0'],
['𝟙', '1'],
['𝟚', '2'],
['𝟛', '3'],
['𝟜', '4'],
['𝟝', '5'],
['𝟞', '6'],
['𝟟', '7'],
['𝟠', '8'],
['𝟡', '9'],
['𝟢', '0'],
['𝟣', '1'],
['𝟤', '2'],
['𝟥', '3'],
['𝟦', '4'],
['𝟧', '5'],
['𝟨', '6'],
['𝟩', '7'],
['𝟪', '8'],
['𝟫', '9'],
['𝟬', '0'],
['𝟭', '1'],
['𝟮', '2'],
['𝟯', '3'],
['𝟰', '4'],
['𝟱', '5'],
['𝟲', '6'],
['𝟳', '7'],
['𝟴', '8'],
['𝟵', '9'],
['𝟶', '0'],
['𝟷', '1'],
['𝟸', '2'],
['𝟹', '3'],
['𝟺', '4'],
['𝟻', '5'],
['𝟼', '6'],
['𝟽', '7'],
['𝟾', '8'],
['𝟿', '9'],
['①', '1'],
['②', '2'],
['③', '3'],
['④', '4'],
['⑤', '5'],
['⑥', '6'],
['⑦', '7'],
['⑧', '8'],
['⑨', '9'],
['⑩', '10'],
['⑪', '11'],
['⑫', '12'],
['⑬', '13'],
['⑭', '14'],
['⑮', '15'],
['⑯', '16'],
['⑰', '17'],
['⑱', '18'],
['⑲', '19'],
['⑳', '20'],
['⑴', '1'],
['⑵', '2'],
['⑶', '3'],
['⑷', '4'],
['⑸', '5'],
['⑹', '6'],
['⑺', '7'],
['⑻', '8'],
['⑼', '9'],
['⑽', '10'],
['⑾', '11'],
['⑿', '12'],
['⒀', '13'],
['⒁', '14'],
['⒂', '15'],
['⒃', '16'],
['⒄', '17'],
['⒅', '18'],
['⒆', '19'],
['⒇', '20'],
['⒈', '1.'],
['⒉', '2.'],
['⒊', '3.'],
['⒋', '4.'],
['⒌', '5.'],
['⒍', '6.'],
['⒎', '7.'],
['⒏', '8.'],
['⒐', '9.'],
['⒑', '10.'],
['⒒', '11.'],
['⒓', '12.'],
['⒔', '13.'],
['⒕', '14.'],
['⒖', '15.'],
['⒗', '16.'],
['⒘', '17.'],
['⒙', '18.'],
['⒚', '19.'],
['⒛', '20.'],
['⓪', '0'],
['⓫', '11'],
['⓬', '12'],
['⓭', '13'],
['⓮', '14'],
['⓯', '15'],
['⓰', '16'],
['⓱', '17'],
['⓲', '18'],
['⓳', '19'],
['⓴', '20'],
['⓵', '1'],
['⓶', '2'],
['⓷', '3'],
['⓸', '4'],
['⓹', '5'],
['⓺', '6'],
['⓻', '7'],
['⓼', '8'],
['⓽', '9'],
['⓾', '10'],
['⓿', '0'],
# Punctuation
['🙰', '&'],
['🙱', '&'],
['🙲', '&'],
['🙳', '&'],
['🙴', '&'],
['🙵', '&'],
['🙶', '"'],
['🙷', '"'],
['🙸', '"'],
['‽', '?!'],
['🙹', '?!'],
['🙺', '?!'],
['🙻', '?!'],
['🙼', '/'],
['🙽', '\\'],
# Alchemy
['🜇', 'AR'],
['🜈', 'V'],
['🜉', 'V'],
['🜆', 'VR'],
['🜅', 'VF'],
['🜩', '2'],
['🜪', '5'],
['🝡', 'f'],
['🝢', 'W'],
['🝣', 'U'],
['🝧', 'V'],
['🝨', 'T'],
['🝪', 'V'],
['🝫', 'MB'],
['🝬', 'VB'],
['🝲', '3B'],
['🝳', '3B'],
# Emojis
['💯', '100'],
['🔙', 'BACK'],
['🔚', 'END'],
['🔛', 'ON!'],
['🔜', 'SOON'],
['🔝', 'TOP'],
['🔞', '18'],
['🔤', 'abc'],
['🔠', 'ABCD'],
['🔡', 'abcd'],
['🔢', '1234'],
['🔣', 'T&@%'],
['#️⃣', '#'],
['*️⃣', '*'],
['0️⃣', '0'],
['1️⃣', '1'],
['2️⃣', '2'],
['3️⃣', '3'],
['4️⃣', '4'],
['5️⃣', '5'],
['6️⃣', '6'],
['7️⃣', '7'],
['8️⃣', '8'],
['9️⃣', '9'],
['🔟', '10'],
['🅰️', 'A'],
['🅱️', 'B'],
['🆎', 'AB'],
['🆑', 'CL'],
['🅾️', 'O'],
['🅿', 'P'],
['🆘', 'SOS'],
['🅲', 'C'],
['🅳', 'D'],
['🅴', 'E'],
['🅵', 'F'],
['🅶', 'G'],
['🅷', 'H'],
['🅸', 'I'],
['🅹', 'J'],
['🅺', 'K'],
['🅻', 'L'],
['🅼', 'M'],
['🅽', 'N'],
['🆀', 'Q'],
['🆁', 'R'],
['🆂', 'S'],
['🆃', 'T'],
['🆄', 'U'],
['🆅', 'V'],
['🆆', 'W'],
['🆇', 'X'],
['🆈', 'Y'],
['🆉', 'Z'],
]
|
Tools/PyTorch/TimeSeriesPredictionPlatform/models | models | trivial_model | # Copyright (c) 2022, NVIDIA CORPORATION. All rights reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
import torch
import torch.nn as nn
class TrivialModel(nn.Module):
def __init__(self, config):
super().__init__()
self.bias = nn.Parameter(torch.zeros(1))
self.encoder_length = config.encoder_length
self.example_length = config.example_length
self.predict_steps = self.example_length - self.encoder_length
self.output_dim = len(config.get("quantiles", [""]))
def forward(self, batch):
t = next(t for t in batch.values() if t is not None)
bs = t.shape[0]
return torch.ones([bs, self.example_length - self.encoder_length, self.output_dim]).to(device=t.device) + self.bias
def predict(self, batch):
targets = batch["target"].clone()
prev_predictions = targets.roll(1, 1)
return prev_predictions[:, -self.predict_steps :, :]
# TODO: reenable usage of such functions
def test_with_last(self, batch):
bs = max([tensor.shape[0] if tensor is not None else 0 for tensor in batch.values()])
values = (
# TODO: this will become disfuntional after removing "targer_masked" from dataset. Seed comment in data_utils.py
batch["target_masked"]
.clone()[:, -1, :]
.reshape((bs, 1, self.output_dim))
)
return torch.cat((self.example_length - self.encoder_length) * [values], dim=1)
def test_with_previous_window(self, batch):
targets = batch["target"].clone()
prev_predictions = targets.roll(self.predict_steps, 1)
return prev_predictions[:, -self.predict_steps :, :]
|
PyTorch/Segmentation/MaskRCNN/pytorch/maskrcnn_benchmark/utils | utils | c2_model_loading | # Copyright (c) Facebook, Inc. and its affiliates. All Rights Reserved.
# Copyright (c) 2022, NVIDIA CORPORATION. All rights reserved.
import logging
import pickle
from collections import OrderedDict
import torch
from maskrcnn_benchmark.utils.model_serialization import load_state_dict
from maskrcnn_benchmark.utils.registry import Registry
def _rename_basic_resnet_weights(layer_keys):
layer_keys = [k.replace("_", ".") for k in layer_keys]
layer_keys = [k.replace(".w", ".weight") for k in layer_keys]
layer_keys = [k.replace(".bn", "_bn") for k in layer_keys]
layer_keys = [k.replace(".b", ".bias") for k in layer_keys]
layer_keys = [k.replace("_bn.s", "_bn.scale") for k in layer_keys]
layer_keys = [k.replace(".biasranch", ".branch") for k in layer_keys]
layer_keys = [k.replace("bbox.pred", "bbox_pred") for k in layer_keys]
layer_keys = [k.replace("cls.score", "cls_score") for k in layer_keys]
layer_keys = [k.replace("res.conv1_", "conv1_") for k in layer_keys]
# RPN / Faster RCNN
layer_keys = [k.replace(".biasbox", ".bbox") for k in layer_keys]
layer_keys = [k.replace("conv.rpn", "rpn.conv") for k in layer_keys]
layer_keys = [k.replace("rpn.bbox.pred", "rpn.bbox_pred") for k in layer_keys]
layer_keys = [k.replace("rpn.cls.logits", "rpn.cls_logits") for k in layer_keys]
# Affine-Channel -> BatchNorm enaming
layer_keys = [k.replace("_bn.scale", "_bn.weight") for k in layer_keys]
# Make torchvision-compatible
layer_keys = [k.replace("conv1_bn.", "bn1.") for k in layer_keys]
layer_keys = [k.replace("res2.", "layer1.") for k in layer_keys]
layer_keys = [k.replace("res3.", "layer2.") for k in layer_keys]
layer_keys = [k.replace("res4.", "layer3.") for k in layer_keys]
layer_keys = [k.replace("res5.", "layer4.") for k in layer_keys]
layer_keys = [k.replace(".branch2a.", ".conv1.") for k in layer_keys]
layer_keys = [k.replace(".branch2a_bn.", ".bn1.") for k in layer_keys]
layer_keys = [k.replace(".branch2b.", ".conv2.") for k in layer_keys]
layer_keys = [k.replace(".branch2b_bn.", ".bn2.") for k in layer_keys]
layer_keys = [k.replace(".branch2c.", ".conv3.") for k in layer_keys]
layer_keys = [k.replace(".branch2c_bn.", ".bn3.") for k in layer_keys]
layer_keys = [k.replace(".branch1.", ".downsample.0.") for k in layer_keys]
layer_keys = [k.replace(".branch1_bn.", ".downsample.1.") for k in layer_keys]
# GroupNorm
layer_keys = [k.replace("conv1.gn.s", "bn1.weight") for k in layer_keys]
layer_keys = [k.replace("conv1.gn.bias", "bn1.bias") for k in layer_keys]
layer_keys = [k.replace("conv2.gn.s", "bn2.weight") for k in layer_keys]
layer_keys = [k.replace("conv2.gn.bias", "bn2.bias") for k in layer_keys]
layer_keys = [k.replace("conv3.gn.s", "bn3.weight") for k in layer_keys]
layer_keys = [k.replace("conv3.gn.bias", "bn3.bias") for k in layer_keys]
layer_keys = [k.replace("downsample.0.gn.s", "downsample.1.weight") \
for k in layer_keys]
layer_keys = [k.replace("downsample.0.gn.bias", "downsample.1.bias") \
for k in layer_keys]
return layer_keys
def _rename_fpn_weights(layer_keys, stage_names):
for mapped_idx, stage_name in enumerate(stage_names, 1):
suffix = ""
if mapped_idx < 4:
suffix = ".lateral"
layer_keys = [
k.replace("fpn.inner.layer{}.sum{}".format(stage_name, suffix), "fpn_inner{}".format(mapped_idx)) for k in layer_keys
]
layer_keys = [k.replace("fpn.layer{}.sum".format(stage_name), "fpn_layer{}".format(mapped_idx)) for k in layer_keys]
layer_keys = [k.replace("rpn.conv.fpn2", "rpn.conv") for k in layer_keys]
layer_keys = [k.replace("rpn.bbox_pred.fpn2", "rpn.bbox_pred") for k in layer_keys]
layer_keys = [
k.replace("rpn.cls_logits.fpn2", "rpn.cls_logits") for k in layer_keys
]
return layer_keys
def _rename_weights_for_resnet(weights, stage_names):
original_keys = sorted(weights.keys())
layer_keys = sorted(weights.keys())
# for X-101, rename output to fc1000 to avoid conflicts afterwards
layer_keys = [k if k != "pred_b" else "fc1000_b" for k in layer_keys]
layer_keys = [k if k != "pred_w" else "fc1000_w" for k in layer_keys]
# performs basic renaming: _ -> . , etc
layer_keys = _rename_basic_resnet_weights(layer_keys)
# FPN
layer_keys = _rename_fpn_weights(layer_keys, stage_names)
# Mask R-CNN
layer_keys = [k.replace("mask.fcn.logits", "mask_fcn_logits") for k in layer_keys]
layer_keys = [k.replace(".[mask].fcn", "mask_fcn") for k in layer_keys]
layer_keys = [k.replace("conv5.mask", "conv5_mask") for k in layer_keys]
# Keypoint R-CNN
layer_keys = [k.replace("kps.score.lowres", "kps_score_lowres") for k in layer_keys]
layer_keys = [k.replace("kps.score", "kps_score") for k in layer_keys]
layer_keys = [k.replace("conv.fcn", "conv_fcn") for k in layer_keys]
# Rename for our RPN structure
layer_keys = [k.replace("rpn.", "rpn.head.") for k in layer_keys]
key_map = {k: v for k, v in zip(original_keys, layer_keys)}
logger = logging.getLogger(__name__)
logger.info("Remapping C2 weights")
max_c2_key_size = max([len(k) for k in original_keys if "_momentum" not in k])
new_weights = OrderedDict()
for k in original_keys:
v = weights[k]
if "_momentum" in k:
continue
# if 'fc1000' in k:
# continue
w = torch.from_numpy(v)
# if "bn" in k:
# w = w.view(1, -1, 1, 1)
logger.info("C2 name: {: <{}} mapped name: {}".format(k, max_c2_key_size, key_map[k]))
new_weights[key_map[k]] = w
return new_weights
def _load_c2_pickled_weights(file_path):
with open(file_path, "rb") as f:
data = pickle.load(f, encoding="latin1")
if "blobs" in data:
weights = data["blobs"]
else:
weights = data
return weights
_C2_STAGE_NAMES = {
"R-50": ["1.2", "2.3", "3.5", "4.2"],
"R-101": ["1.2", "2.3", "3.22", "4.2"],
}
C2_FORMAT_LOADER = Registry()
@C2_FORMAT_LOADER.register("R-50-C4")
@C2_FORMAT_LOADER.register("R-50-C5")
@C2_FORMAT_LOADER.register("R-101-C4")
@C2_FORMAT_LOADER.register("R-101-C5")
@C2_FORMAT_LOADER.register("R-50-FPN")
@C2_FORMAT_LOADER.register("R-101-FPN")
def load_resnet_c2_format(cfg, f):
state_dict = _load_c2_pickled_weights(f)
conv_body = cfg.MODEL.BACKBONE.CONV_BODY
arch = conv_body.replace("-C4", "").replace("-C5", "").replace("-FPN", "")
stages = _C2_STAGE_NAMES[arch]
state_dict = _rename_weights_for_resnet(state_dict, stages)
return dict(model=state_dict)
def load_c2_format(cfg, f):
return C2_FORMAT_LOADER[cfg.MODEL.BACKBONE.CONV_BODY](cfg, f)
|
PyTorch/SpeechRecognition/QuartzNet/common/text/unidecoder | unidecoder | replacements | # Copyright (c) 2021, NVIDIA CORPORATION. All rights reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
# MIT License
#
# Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (https://sindresorhus.com)
#
# Permission is hereby granted, free of charge, to any person obtaining a copy
# of this software and associated documentation files (the "Software"), to deal
# in the Software without restriction, including without limitation the rights
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
# copies of the Software, and to permit persons to whom the Software is
# furnished to do so, subject to the following conditions:
#
# The above copyright notice and this permission notice shall be included in all
# copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
# SOFTWARE.
#
# Based on:
# https://github.com/sindresorhus/transliterate/blob/main/replacements.js
#
replacements = [
# German umlauts
['ß', 'ss'],
['ẞ', 'Ss'],
['ä', 'ae'],
['Ä', 'Ae'],
['ö', 'oe'],
['Ö', 'Oe'],
['ü', 'ue'],
['Ü', 'Ue'],
# Latin
['À', 'A'],
['Á', 'A'],
['Â', 'A'],
['Ã', 'A'],
['Ä', 'Ae'],
['Å', 'A'],
['Æ', 'AE'],
['Ç', 'C'],
['È', 'E'],
['É', 'E'],
['Ê', 'E'],
['Ë', 'E'],
['Ì', 'I'],
['Í', 'I'],
['Î', 'I'],
['Ï', 'I'],
['Ð', 'D'],
['Ñ', 'N'],
['Ò', 'O'],
['Ó', 'O'],
['Ô', 'O'],
['Õ', 'O'],
['Ö', 'Oe'],
['Ő', 'O'],
['Ø', 'O'],
['Ù', 'U'],
['Ú', 'U'],
['Û', 'U'],
['Ü', 'Ue'],
['Ű', 'U'],
['Ý', 'Y'],
['Þ', 'TH'],
['ß', 'ss'],
['à', 'a'],
['á', 'a'],
['â', 'a'],
['ã', 'a'],
['ä', 'ae'],
['å', 'a'],
['æ', 'ae'],
['ç', 'c'],
['è', 'e'],
['é', 'e'],
['ê', 'e'],
['ë', 'e'],
['ì', 'i'],
['í', 'i'],
['î', 'i'],
['ï', 'i'],
['ð', 'd'],
['ñ', 'n'],
['ò', 'o'],
['ó', 'o'],
['ô', 'o'],
['õ', 'o'],
['ö', 'oe'],
['ő', 'o'],
['ø', 'o'],
['ù', 'u'],
['ú', 'u'],
['û', 'u'],
['ü', 'ue'],
['ű', 'u'],
['ý', 'y'],
['þ', 'th'],
['ÿ', 'y'],
['ẞ', 'SS'],
# Vietnamese
['à', 'a'],
['À', 'A'],
['á', 'a'],
['Á', 'A'],
['â', 'a'],
['Â', 'A'],
['ã', 'a'],
['Ã', 'A'],
['è', 'e'],
['È', 'E'],
['é', 'e'],
['É', 'E'],
['ê', 'e'],
['Ê', 'E'],
['ì', 'i'],
['Ì', 'I'],
['í', 'i'],
['Í', 'I'],
['ò', 'o'],
['Ò', 'O'],
['ó', 'o'],
['Ó', 'O'],
['ô', 'o'],
['Ô', 'O'],
['õ', 'o'],
['Õ', 'O'],
['ù', 'u'],
['Ù', 'U'],
['ú', 'u'],
['Ú', 'U'],
['ý', 'y'],
['Ý', 'Y'],
['ă', 'a'],
['Ă', 'A'],
['Đ', 'D'],
['đ', 'd'],
['ĩ', 'i'],
['Ĩ', 'I'],
['ũ', 'u'],
['Ũ', 'U'],
['ơ', 'o'],
['Ơ', 'O'],
['ư', 'u'],
['Ư', 'U'],
['ạ', 'a'],
['Ạ', 'A'],
['ả', 'a'],
['Ả', 'A'],
['ấ', 'a'],
['Ấ', 'A'],
['ầ', 'a'],
['Ầ', 'A'],
['ẩ', 'a'],
['Ẩ', 'A'],
['ẫ', 'a'],
['Ẫ', 'A'],
['ậ', 'a'],
['Ậ', 'A'],
['ắ', 'a'],
['Ắ', 'A'],
['ằ', 'a'],
['Ằ', 'A'],
['ẳ', 'a'],
['Ẳ', 'A'],
['ẵ', 'a'],
['Ẵ', 'A'],
['ặ', 'a'],
['Ặ', 'A'],
['ẹ', 'e'],
['Ẹ', 'E'],
['ẻ', 'e'],
['Ẻ', 'E'],
['ẽ', 'e'],
['Ẽ', 'E'],
['ế', 'e'],
['Ế', 'E'],
['ề', 'e'],
['Ề', 'E'],
['ể', 'e'],
['Ể', 'E'],
['ễ', 'e'],
['Ễ', 'E'],
['ệ', 'e'],
['Ệ', 'E'],
['ỉ', 'i'],
['Ỉ', 'I'],
['ị', 'i'],
['Ị', 'I'],
['ọ', 'o'],
['Ọ', 'O'],
['ỏ', 'o'],
['Ỏ', 'O'],
['ố', 'o'],
['Ố', 'O'],
['ồ', 'o'],
['Ồ', 'O'],
['ổ', 'o'],
['Ổ', 'O'],
['ỗ', 'o'],
['Ỗ', 'O'],
['ộ', 'o'],
['Ộ', 'O'],
['ớ', 'o'],
['Ớ', 'O'],
['ờ', 'o'],
['Ờ', 'O'],
['ở', 'o'],
['Ở', 'O'],
['ỡ', 'o'],
['Ỡ', 'O'],
['ợ', 'o'],
['Ợ', 'O'],
['ụ', 'u'],
['Ụ', 'U'],
['ủ', 'u'],
['Ủ', 'U'],
['ứ', 'u'],
['Ứ', 'U'],
['ừ', 'u'],
['Ừ', 'U'],
['ử', 'u'],
['Ử', 'U'],
['ữ', 'u'],
['Ữ', 'U'],
['ự', 'u'],
['Ự', 'U'],
['ỳ', 'y'],
['Ỳ', 'Y'],
['ỵ', 'y'],
['Ỵ', 'Y'],
['ỷ', 'y'],
['Ỷ', 'Y'],
['ỹ', 'y'],
['Ỹ', 'Y'],
# Arabic
['ء', 'e'],
['آ', 'a'],
['أ', 'a'],
['ؤ', 'w'],
['إ', 'i'],
['ئ', 'y'],
['ا', 'a'],
['ب', 'b'],
['ة', 't'],
['ت', 't'],
['ث', 'th'],
['ج', 'j'],
['ح', 'h'],
['خ', 'kh'],
['د', 'd'],
['ذ', 'dh'],
['ر', 'r'],
['ز', 'z'],
['س', 's'],
['ش', 'sh'],
['ص', 's'],
['ض', 'd'],
['ط', 't'],
['ظ', 'z'],
['ع', 'e'],
['غ', 'gh'],
['ـ', '_'],
['ف', 'f'],
['ق', 'q'],
['ك', 'k'],
['ل', 'l'],
['م', 'm'],
['ن', 'n'],
['ه', 'h'],
['و', 'w'],
['ى', 'a'],
['ي', 'y'],
['َ', 'a'],
['ُ', 'u'],
['ِ', 'i'],
['٠', '0'],
['١', '1'],
['٢', '2'],
['٣', '3'],
['٤', '4'],
['٥', '5'],
['٦', '6'],
['٧', '7'],
['٨', '8'],
['٩', '9'],
# Persian / Farsi
['چ', 'ch'],
['ک', 'k'],
['گ', 'g'],
['پ', 'p'],
['ژ', 'zh'],
['ی', 'y'],
['۰', '0'],
['۱', '1'],
['۲', '2'],
['۳', '3'],
['۴', '4'],
['۵', '5'],
['۶', '6'],
['۷', '7'],
['۸', '8'],
['۹', '9'],
# Pashto
['ټ', 'p'],
['ځ', 'z'],
['څ', 'c'],
['ډ', 'd'],
['ﺫ', 'd'],
['ﺭ', 'r'],
['ړ', 'r'],
['ﺯ', 'z'],
['ږ', 'g'],
['ښ', 'x'],
['ګ', 'g'],
['ڼ', 'n'],
['ۀ', 'e'],
['ې', 'e'],
['ۍ', 'ai'],
# Urdu
['ٹ', 't'],
['ڈ', 'd'],
['ڑ', 'r'],
['ں', 'n'],
['ہ', 'h'],
['ھ', 'h'],
['ے', 'e'],
# Russian
['А', 'A'],
['а', 'a'],
['Б', 'B'],
['б', 'b'],
['В', 'V'],
['в', 'v'],
['Г', 'G'],
['г', 'g'],
['Д', 'D'],
['д', 'd'],
['ъе', 'ye'],
['Ъе', 'Ye'],
['ъЕ', 'yE'],
['ЪЕ', 'YE'],
['Е', 'E'],
['е', 'e'],
['Ё', 'Yo'],
['ё', 'yo'],
['Ж', 'Zh'],
['ж', 'zh'],
['З', 'Z'],
['з', 'z'],
['И', 'I'],
['и', 'i'],
['ый', 'iy'],
['Ый', 'Iy'],
['ЫЙ', 'IY'],
['ыЙ', 'iY'],
['Й', 'Y'],
['й', 'y'],
['К', 'K'],
['к', 'k'],
['Л', 'L'],
['л', 'l'],
['М', 'M'],
['м', 'm'],
['Н', 'N'],
['н', 'n'],
['О', 'O'],
['о', 'o'],
['П', 'P'],
['п', 'p'],
['Р', 'R'],
['р', 'r'],
['С', 'S'],
['с', 's'],
['Т', 'T'],
['т', 't'],
['У', 'U'],
['у', 'u'],
['Ф', 'F'],
['ф', 'f'],
['Х', 'Kh'],
['х', 'kh'],
['Ц', 'Ts'],
['ц', 'ts'],
['Ч', 'Ch'],
['ч', 'ch'],
['Ш', 'Sh'],
['ш', 'sh'],
['Щ', 'Sch'],
['щ', 'sch'],
['Ъ', ''],
['ъ', ''],
['Ы', 'Y'],
['ы', 'y'],
['Ь', ''],
['ь', ''],
['Э', 'E'],
['э', 'e'],
['Ю', 'Yu'],
['ю', 'yu'],
['Я', 'Ya'],
['я', 'ya'],
# Romanian
['ă', 'a'],
['Ă', 'A'],
['ș', 's'],
['Ș', 'S'],
['ț', 't'],
['Ț', 'T'],
['ţ', 't'],
['Ţ', 'T'],
# Turkish
['ş', 's'],
['Ş', 'S'],
['ç', 'c'],
['Ç', 'C'],
['ğ', 'g'],
['Ğ', 'G'],
['ı', 'i'],
['İ', 'I'],
# Armenian
['ա', 'a'],
['Ա', 'A'],
['բ', 'b'],
['Բ', 'B'],
['գ', 'g'],
['Գ', 'G'],
['դ', 'd'],
['Դ', 'D'],
['ե', 'ye'],
['Ե', 'Ye'],
['զ', 'z'],
['Զ', 'Z'],
['է', 'e'],
['Է', 'E'],
['ը', 'y'],
['Ը', 'Y'],
['թ', 't'],
['Թ', 'T'],
['ժ', 'zh'],
['Ժ', 'Zh'],
['ի', 'i'],
['Ի', 'I'],
['լ', 'l'],
['Լ', 'L'],
['խ', 'kh'],
['Խ', 'Kh'],
['ծ', 'ts'],
['Ծ', 'Ts'],
['կ', 'k'],
['Կ', 'K'],
['հ', 'h'],
['Հ', 'H'],
['ձ', 'dz'],
['Ձ', 'Dz'],
['ղ', 'gh'],
['Ղ', 'Gh'],
['ճ', 'tch'],
['Ճ', 'Tch'],
['մ', 'm'],
['Մ', 'M'],
['յ', 'y'],
['Յ', 'Y'],
['ն', 'n'],
['Ն', 'N'],
['շ', 'sh'],
['Շ', 'Sh'],
['ո', 'vo'],
['Ո', 'Vo'],
['չ', 'ch'],
['Չ', 'Ch'],
['պ', 'p'],
['Պ', 'P'],
['ջ', 'j'],
['Ջ', 'J'],
['ռ', 'r'],
['Ռ', 'R'],
['ս', 's'],
['Ս', 'S'],
['վ', 'v'],
['Վ', 'V'],
['տ', 't'],
['Տ', 'T'],
['ր', 'r'],
['Ր', 'R'],
['ց', 'c'],
['Ց', 'C'],
['ու', 'u'],
['ՈՒ', 'U'],
['Ու', 'U'],
['փ', 'p'],
['Փ', 'P'],
['ք', 'q'],
['Ք', 'Q'],
['օ', 'o'],
['Օ', 'O'],
['ֆ', 'f'],
['Ֆ', 'F'],
['և', 'yev'],
# Georgian
['ა', 'a'],
['ბ', 'b'],
['გ', 'g'],
['დ', 'd'],
['ე', 'e'],
['ვ', 'v'],
['ზ', 'z'],
['თ', 't'],
['ი', 'i'],
['კ', 'k'],
['ლ', 'l'],
['მ', 'm'],
['ნ', 'n'],
['ო', 'o'],
['პ', 'p'],
['ჟ', 'zh'],
['რ', 'r'],
['ს', 's'],
['ტ', 't'],
['უ', 'u'],
['ფ', 'ph'],
['ქ', 'q'],
['ღ', 'gh'],
['ყ', 'k'],
['შ', 'sh'],
['ჩ', 'ch'],
['ც', 'ts'],
['ძ', 'dz'],
['წ', 'ts'],
['ჭ', 'tch'],
['ხ', 'kh'],
['ჯ', 'j'],
['ჰ', 'h'],
# Czech
['č', 'c'],
['ď', 'd'],
['ě', 'e'],
['ň', 'n'],
['ř', 'r'],
['š', 's'],
['ť', 't'],
['ů', 'u'],
['ž', 'z'],
['Č', 'C'],
['Ď', 'D'],
['Ě', 'E'],
['Ň', 'N'],
['Ř', 'R'],
['Š', 'S'],
['Ť', 'T'],
['Ů', 'U'],
['Ž', 'Z'],
# Dhivehi
['ހ', 'h'],
['ށ', 'sh'],
['ނ', 'n'],
['ރ', 'r'],
['ބ', 'b'],
['ޅ', 'lh'],
['ކ', 'k'],
['އ', 'a'],
['ވ', 'v'],
['މ', 'm'],
['ފ', 'f'],
['ދ', 'dh'],
['ތ', 'th'],
['ލ', 'l'],
['ގ', 'g'],
['ޏ', 'gn'],
['ސ', 's'],
['ޑ', 'd'],
['ޒ', 'z'],
['ޓ', 't'],
['ޔ', 'y'],
['ޕ', 'p'],
['ޖ', 'j'],
['ޗ', 'ch'],
['ޘ', 'tt'],
['ޙ', 'hh'],
['ޚ', 'kh'],
['ޛ', 'th'],
['ޜ', 'z'],
['ޝ', 'sh'],
['ޞ', 's'],
['ޟ', 'd'],
['ޠ', 't'],
['ޡ', 'z'],
['ޢ', 'a'],
['ޣ', 'gh'],
['ޤ', 'q'],
['ޥ', 'w'],
['ަ', 'a'],
['ާ', 'aa'],
['ި', 'i'],
['ީ', 'ee'],
['ު', 'u'],
['ޫ', 'oo'],
['ެ', 'e'],
['ޭ', 'ey'],
['ޮ', 'o'],
['ޯ', 'oa'],
['ް', ''],
# Greek
['α', 'a'],
['β', 'v'],
['γ', 'g'],
['δ', 'd'],
['ε', 'e'],
['ζ', 'z'],
['η', 'i'],
['θ', 'th'],
['ι', 'i'],
['κ', 'k'],
['λ', 'l'],
['μ', 'm'],
['ν', 'n'],
['ξ', 'ks'],
['ο', 'o'],
['π', 'p'],
['ρ', 'r'],
['σ', 's'],
['τ', 't'],
['υ', 'y'],
['φ', 'f'],
['χ', 'x'],
['ψ', 'ps'],
['ω', 'o'],
['ά', 'a'],
['έ', 'e'],
['ί', 'i'],
['ό', 'o'],
['ύ', 'y'],
['ή', 'i'],
['ώ', 'o'],
['ς', 's'],
['ϊ', 'i'],
['ΰ', 'y'],
['ϋ', 'y'],
['ΐ', 'i'],
['Α', 'A'],
['Β', 'B'],
['Γ', 'G'],
['Δ', 'D'],
['Ε', 'E'],
['Ζ', 'Z'],
['Η', 'I'],
['Θ', 'TH'],
['Ι', 'I'],
['Κ', 'K'],
['Λ', 'L'],
['Μ', 'M'],
['Ν', 'N'],
['Ξ', 'KS'],
['Ο', 'O'],
['Π', 'P'],
['Ρ', 'R'],
['Σ', 'S'],
['Τ', 'T'],
['Υ', 'Y'],
['Φ', 'F'],
['Χ', 'X'],
['Ψ', 'PS'],
['Ω', 'O'],
['Ά', 'A'],
['Έ', 'E'],
['Ί', 'I'],
['Ό', 'O'],
['Ύ', 'Y'],
['Ή', 'I'],
['Ώ', 'O'],
['Ϊ', 'I'],
['Ϋ', 'Y'],
# Disabled as it conflicts with German and Latin.
# Hungarian
# ['ä', 'a'],
# ['Ä', 'A'],
# ['ö', 'o'],
# ['Ö', 'O'],
# ['ü', 'u'],
# ['Ü', 'U'],
# ['ű', 'u'],
# ['Ű', 'U'],
# Latvian
['ā', 'a'],
['ē', 'e'],
['ģ', 'g'],
['ī', 'i'],
['ķ', 'k'],
['ļ', 'l'],
['ņ', 'n'],
['ū', 'u'],
['Ā', 'A'],
['Ē', 'E'],
['Ģ', 'G'],
['Ī', 'I'],
['Ķ', 'K'],
['Ļ', 'L'],
['Ņ', 'N'],
['Ū', 'U'],
['č', 'c'],
['š', 's'],
['ž', 'z'],
['Č', 'C'],
['Š', 'S'],
['Ž', 'Z'],
# Lithuanian
['ą', 'a'],
['č', 'c'],
['ę', 'e'],
['ė', 'e'],
['į', 'i'],
['š', 's'],
['ų', 'u'],
['ū', 'u'],
['ž', 'z'],
['Ą', 'A'],
['Č', 'C'],
['Ę', 'E'],
['Ė', 'E'],
['Į', 'I'],
['Š', 'S'],
['Ų', 'U'],
['Ū', 'U'],
# Macedonian
['Ќ', 'Kj'],
['ќ', 'kj'],
['Љ', 'Lj'],
['љ', 'lj'],
['Њ', 'Nj'],
['њ', 'nj'],
['Тс', 'Ts'],
['тс', 'ts'],
# Polish
['ą', 'a'],
['ć', 'c'],
['ę', 'e'],
['ł', 'l'],
['ń', 'n'],
['ś', 's'],
['ź', 'z'],
['ż', 'z'],
['Ą', 'A'],
['Ć', 'C'],
['Ę', 'E'],
['Ł', 'L'],
['Ń', 'N'],
['Ś', 'S'],
['Ź', 'Z'],
['Ż', 'Z'],
# Disabled as it conflicts with Vietnamese.
# Serbian
# ['љ', 'lj'],
# ['њ', 'nj'],
# ['Љ', 'Lj'],
# ['Њ', 'Nj'],
# ['đ', 'dj'],
# ['Đ', 'Dj'],
# ['ђ', 'dj'],
# ['ј', 'j'],
# ['ћ', 'c'],
# ['џ', 'dz'],
# ['Ђ', 'Dj'],
# ['Ј', 'j'],
# ['Ћ', 'C'],
# ['Џ', 'Dz'],
# Disabled as it conflicts with German and Latin.
# Slovak
# ['ä', 'a'],
# ['Ä', 'A'],
# ['ľ', 'l'],
# ['ĺ', 'l'],
# ['ŕ', 'r'],
# ['Ľ', 'L'],
# ['Ĺ', 'L'],
# ['Ŕ', 'R'],
# Disabled as it conflicts with German and Latin.
# Swedish
# ['å', 'o'],
# ['Å', 'o'],
# ['ä', 'a'],
# ['Ä', 'A'],
# ['ë', 'e'],
# ['Ë', 'E'],
# ['ö', 'o'],
# ['Ö', 'O'],
# Ukrainian
['Є', 'Ye'],
['І', 'I'],
['Ї', 'Yi'],
['Ґ', 'G'],
['є', 'ye'],
['і', 'i'],
['ї', 'yi'],
['ґ', 'g'],
# Dutch
['IJ', 'IJ'],
['ij', 'ij'],
# Danish
# ['Æ', 'Ae'],
# ['Ø', 'Oe'],
# ['Å', 'Aa'],
# ['æ', 'ae'],
# ['ø', 'oe'],
# ['å', 'aa']
# Currencies
['¢', 'c'],
['¥', 'Y'],
['߿', 'b'],
['৳', 't'],
['૱', 'Bo'],
['฿', 'B'],
['₠', 'CE'],
['₡', 'C'],
['₢', 'Cr'],
['₣', 'F'],
['₥', 'm'],
['₦', 'N'],
['₧', 'Pt'],
['₨', 'Rs'],
['₩', 'W'],
['₫', 's'],
['€', 'E'],
['₭', 'K'],
['₮', 'T'],
['₯', 'Dp'],
['₰', 'S'],
['₱', 'P'],
['₲', 'G'],
['₳', 'A'],
['₴', 'S'],
['₵', 'C'],
['₶', 'tt'],
['₷', 'S'],
['₸', 'T'],
['₹', 'R'],
['₺', 'L'],
['₽', 'P'],
['₿', 'B'],
['﹩', '$'],
['￠', 'c'],
['￥', 'Y'],
['￦', 'W'],
# Latin
['𝐀', 'A'],
['𝐁', 'B'],
['𝐂', 'C'],
['𝐃', 'D'],
['𝐄', 'E'],
['𝐅', 'F'],
['𝐆', 'G'],
['𝐇', 'H'],
['𝐈', 'I'],
['𝐉', 'J'],
['𝐊', 'K'],
['𝐋', 'L'],
['𝐌', 'M'],
['𝐍', 'N'],
['𝐎', 'O'],
['𝐏', 'P'],
['𝐐', 'Q'],
['𝐑', 'R'],
['𝐒', 'S'],
['𝐓', 'T'],
['𝐔', 'U'],
['𝐕', 'V'],
['𝐖', 'W'],
['𝐗', 'X'],
['𝐘', 'Y'],
['𝐙', 'Z'],
['𝐚', 'a'],
['𝐛', 'b'],
['𝐜', 'c'],
['𝐝', 'd'],
['𝐞', 'e'],
['𝐟', 'f'],
['𝐠', 'g'],
['𝐡', 'h'],
['𝐢', 'i'],
['𝐣', 'j'],
['𝐤', 'k'],
['𝐥', 'l'],
['𝐦', 'm'],
['𝐧', 'n'],
['𝐨', 'o'],
['𝐩', 'p'],
['𝐪', 'q'],
['𝐫', 'r'],
['𝐬', 's'],
['𝐭', 't'],
['𝐮', 'u'],
['𝐯', 'v'],
['𝐰', 'w'],
['𝐱', 'x'],
['𝐲', 'y'],
['𝐳', 'z'],
['𝐴', 'A'],
['𝐵', 'B'],
['𝐶', 'C'],
['𝐷', 'D'],
['𝐸', 'E'],
['𝐹', 'F'],
['𝐺', 'G'],
['𝐻', 'H'],
['𝐼', 'I'],
['𝐽', 'J'],
['𝐾', 'K'],
['𝐿', 'L'],
['𝑀', 'M'],
['𝑁', 'N'],
['𝑂', 'O'],
['𝑃', 'P'],
['𝑄', 'Q'],
['𝑅', 'R'],
['𝑆', 'S'],
['𝑇', 'T'],
['𝑈', 'U'],
['𝑉', 'V'],
['𝑊', 'W'],
['𝑋', 'X'],
['𝑌', 'Y'],
['𝑍', 'Z'],
['𝑎', 'a'],
['𝑏', 'b'],
['𝑐', 'c'],
['𝑑', 'd'],
['𝑒', 'e'],
['𝑓', 'f'],
['𝑔', 'g'],
['𝑖', 'i'],
['𝑗', 'j'],
['𝑘', 'k'],
['𝑙', 'l'],
['𝑚', 'm'],
['𝑛', 'n'],
['𝑜', 'o'],
['𝑝', 'p'],
['𝑞', 'q'],
['𝑟', 'r'],
['𝑠', 's'],
['𝑡', 't'],
['𝑢', 'u'],
['𝑣', 'v'],
['𝑤', 'w'],
['𝑥', 'x'],
['𝑦', 'y'],
['𝑧', 'z'],
['𝑨', 'A'],
['𝑩', 'B'],
['𝑪', 'C'],
['𝑫', 'D'],
['𝑬', 'E'],
['𝑭', 'F'],
['𝑮', 'G'],
['𝑯', 'H'],
['𝑰', 'I'],
['𝑱', 'J'],
['𝑲', 'K'],
['𝑳', 'L'],
['𝑴', 'M'],
['𝑵', 'N'],
['𝑶', 'O'],
['𝑷', 'P'],
['𝑸', 'Q'],
['𝑹', 'R'],
['𝑺', 'S'],
['𝑻', 'T'],
['𝑼', 'U'],
['𝑽', 'V'],
['𝑾', 'W'],
['𝑿', 'X'],
['𝒀', 'Y'],
['𝒁', 'Z'],
['𝒂', 'a'],
['𝒃', 'b'],
['𝒄', 'c'],
['𝒅', 'd'],
['𝒆', 'e'],
['𝒇', 'f'],
['𝒈', 'g'],
['𝒉', 'h'],
['𝒊', 'i'],
['𝒋', 'j'],
['𝒌', 'k'],
['𝒍', 'l'],
['𝒎', 'm'],
['𝒏', 'n'],
['𝒐', 'o'],
['𝒑', 'p'],
['𝒒', 'q'],
['𝒓', 'r'],
['𝒔', 's'],
['𝒕', 't'],
['𝒖', 'u'],
['𝒗', 'v'],
['𝒘', 'w'],
['𝒙', 'x'],
['𝒚', 'y'],
['𝒛', 'z'],
['𝒜', 'A'],
['𝒞', 'C'],
['𝒟', 'D'],
['𝒢', 'g'],
['𝒥', 'J'],
['𝒦', 'K'],
['𝒩', 'N'],
['𝒪', 'O'],
['𝒫', 'P'],
['𝒬', 'Q'],
['𝒮', 'S'],
['𝒯', 'T'],
['𝒰', 'U'],
['𝒱', 'V'],
['𝒲', 'W'],
['𝒳', 'X'],
['𝒴', 'Y'],
['𝒵', 'Z'],
['𝒶', 'a'],
['𝒷', 'b'],
['𝒸', 'c'],
['𝒹', 'd'],
['𝒻', 'f'],
['𝒽', 'h'],
['𝒾', 'i'],
['𝒿', 'j'],
['𝓀', 'h'],
['𝓁', 'l'],
['𝓂', 'm'],
['𝓃', 'n'],
['𝓅', 'p'],
['𝓆', 'q'],
['𝓇', 'r'],
['𝓈', 's'],
['𝓉', 't'],
['𝓊', 'u'],
['𝓋', 'v'],
['𝓌', 'w'],
['𝓍', 'x'],
['𝓎', 'y'],
['𝓏', 'z'],
['𝓐', 'A'],
['𝓑', 'B'],
['𝓒', 'C'],
['𝓓', 'D'],
['𝓔', 'E'],
['𝓕', 'F'],
['𝓖', 'G'],
['𝓗', 'H'],
['𝓘', 'I'],
['𝓙', 'J'],
['𝓚', 'K'],
['𝓛', 'L'],
['𝓜', 'M'],
['𝓝', 'N'],
['𝓞', 'O'],
['𝓟', 'P'],
['𝓠', 'Q'],
['𝓡', 'R'],
['𝓢', 'S'],
['𝓣', 'T'],
['𝓤', 'U'],
['𝓥', 'V'],
['𝓦', 'W'],
['𝓧', 'X'],
['𝓨', 'Y'],
['𝓩', 'Z'],
['𝓪', 'a'],
['𝓫', 'b'],
['𝓬', 'c'],
['𝓭', 'd'],
['𝓮', 'e'],
['𝓯', 'f'],
['𝓰', 'g'],
['𝓱', 'h'],
['𝓲', 'i'],
['𝓳', 'j'],
['𝓴', 'k'],
['𝓵', 'l'],
['𝓶', 'm'],
['𝓷', 'n'],
['𝓸', 'o'],
['𝓹', 'p'],
['𝓺', 'q'],
['𝓻', 'r'],
['𝓼', 's'],
['𝓽', 't'],
['𝓾', 'u'],
['𝓿', 'v'],
['𝔀', 'w'],
['𝔁', 'x'],
['𝔂', 'y'],
['𝔃', 'z'],
['𝔄', 'A'],
['𝔅', 'B'],
['𝔇', 'D'],
['𝔈', 'E'],
['𝔉', 'F'],
['𝔊', 'G'],
['𝔍', 'J'],
['𝔎', 'K'],
['𝔏', 'L'],
['𝔐', 'M'],
['𝔑', 'N'],
['𝔒', 'O'],
['𝔓', 'P'],
['𝔔', 'Q'],
['𝔖', 'S'],
['𝔗', 'T'],
['𝔘', 'U'],
['𝔙', 'V'],
['𝔚', 'W'],
['𝔛', 'X'],
['𝔜', 'Y'],
['𝔞', 'a'],
['𝔟', 'b'],
['𝔠', 'c'],
['𝔡', 'd'],
['𝔢', 'e'],
['𝔣', 'f'],
['𝔤', 'g'],
['𝔥', 'h'],
['𝔦', 'i'],
['𝔧', 'j'],
['𝔨', 'k'],
['𝔩', 'l'],
['𝔪', 'm'],
['𝔫', 'n'],
['𝔬', 'o'],
['𝔭', 'p'],
['𝔮', 'q'],
['𝔯', 'r'],
['𝔰', 's'],
['𝔱', 't'],
['𝔲', 'u'],
['𝔳', 'v'],
['𝔴', 'w'],
['𝔵', 'x'],
['𝔶', 'y'],
['𝔷', 'z'],
['𝔸', 'A'],
['𝔹', 'B'],
['𝔻', 'D'],
['𝔼', 'E'],
['𝔽', 'F'],
['𝔾', 'G'],
['𝕀', 'I'],
['𝕁', 'J'],
['𝕂', 'K'],
['𝕃', 'L'],
['𝕄', 'M'],
['𝕆', 'N'],
['𝕊', 'S'],
['𝕋', 'T'],
['𝕌', 'U'],
['𝕍', 'V'],
['𝕎', 'W'],
['𝕏', 'X'],
['𝕐', 'Y'],
['𝕒', 'a'],
['𝕓', 'b'],
['𝕔', 'c'],
['𝕕', 'd'],
['𝕖', 'e'],
['𝕗', 'f'],
['𝕘', 'g'],
['𝕙', 'h'],
['𝕚', 'i'],
['𝕛', 'j'],
['𝕜', 'k'],
['𝕝', 'l'],
['𝕞', 'm'],
['𝕟', 'n'],
['𝕠', 'o'],
['𝕡', 'p'],
['𝕢', 'q'],
['𝕣', 'r'],
['𝕤', 's'],
['𝕥', 't'],
['𝕦', 'u'],
['𝕧', 'v'],
['𝕨', 'w'],
['𝕩', 'x'],
['𝕪', 'y'],
['𝕫', 'z'],
['𝕬', 'A'],
['𝕭', 'B'],
['𝕮', 'C'],
['𝕯', 'D'],
['𝕰', 'E'],
['𝕱', 'F'],
['𝕲', 'G'],
['𝕳', 'H'],
['𝕴', 'I'],
['𝕵', 'J'],
['𝕶', 'K'],
['𝕷', 'L'],
['𝕸', 'M'],
['𝕹', 'N'],
['𝕺', 'O'],
['𝕻', 'P'],
['𝕼', 'Q'],
['𝕽', 'R'],
['𝕾', 'S'],
['𝕿', 'T'],
['𝖀', 'U'],
['𝖁', 'V'],
['𝖂', 'W'],
['𝖃', 'X'],
['𝖄', 'Y'],
['𝖅', 'Z'],
['𝖆', 'a'],
['𝖇', 'b'],
['𝖈', 'c'],
['𝖉', 'd'],
['𝖊', 'e'],
['𝖋', 'f'],
['𝖌', 'g'],
['𝖍', 'h'],
['𝖎', 'i'],
['𝖏', 'j'],
['𝖐', 'k'],
['𝖑', 'l'],
['𝖒', 'm'],
['𝖓', 'n'],
['𝖔', 'o'],
['𝖕', 'p'],
['𝖖', 'q'],
['𝖗', 'r'],
['𝖘', 's'],
['𝖙', 't'],
['𝖚', 'u'],
['𝖛', 'v'],
['𝖜', 'w'],
['𝖝', 'x'],
['𝖞', 'y'],
['𝖟', 'z'],
['𝖠', 'A'],
['𝖡', 'B'],
['𝖢', 'C'],
['𝖣', 'D'],
['𝖤', 'E'],
['𝖥', 'F'],
['𝖦', 'G'],
['𝖧', 'H'],
['𝖨', 'I'],
['𝖩', 'J'],
['𝖪', 'K'],
['𝖫', 'L'],
['𝖬', 'M'],
['𝖭', 'N'],
['𝖮', 'O'],
['𝖯', 'P'],
['𝖰', 'Q'],
['𝖱', 'R'],
['𝖲', 'S'],
['𝖳', 'T'],
['𝖴', 'U'],
['𝖵', 'V'],
['𝖶', 'W'],
['𝖷', 'X'],
['𝖸', 'Y'],
['𝖹', 'Z'],
['𝖺', 'a'],
['𝖻', 'b'],
['𝖼', 'c'],
['𝖽', 'd'],
['𝖾', 'e'],
['𝖿', 'f'],
['𝗀', 'g'],
['𝗁', 'h'],
['𝗂', 'i'],
['𝗃', 'j'],
['𝗄', 'k'],
['𝗅', 'l'],
['𝗆', 'm'],
['𝗇', 'n'],
['𝗈', 'o'],
['𝗉', 'p'],
['𝗊', 'q'],
['𝗋', 'r'],
['𝗌', 's'],
['𝗍', 't'],
['𝗎', 'u'],
['𝗏', 'v'],
['𝗐', 'w'],
['𝗑', 'x'],
['𝗒', 'y'],
['𝗓', 'z'],
['𝗔', 'A'],
['𝗕', 'B'],
['𝗖', 'C'],
['𝗗', 'D'],
['𝗘', 'E'],
['𝗙', 'F'],
['𝗚', 'G'],
['𝗛', 'H'],
['𝗜', 'I'],
['𝗝', 'J'],
['𝗞', 'K'],
['𝗟', 'L'],
['𝗠', 'M'],
['𝗡', 'N'],
['𝗢', 'O'],
['𝗣', 'P'],
['𝗤', 'Q'],
['𝗥', 'R'],
['𝗦', 'S'],
['𝗧', 'T'],
['𝗨', 'U'],
['𝗩', 'V'],
['𝗪', 'W'],
['𝗫', 'X'],
['𝗬', 'Y'],
['𝗭', 'Z'],
['𝗮', 'a'],
['𝗯', 'b'],
['𝗰', 'c'],
['𝗱', 'd'],
['𝗲', 'e'],
['𝗳', 'f'],
['𝗴', 'g'],
['𝗵', 'h'],
['𝗶', 'i'],
['𝗷', 'j'],
['𝗸', 'k'],
['𝗹', 'l'],
['𝗺', 'm'],
['𝗻', 'n'],
['𝗼', 'o'],
['𝗽', 'p'],
['𝗾', 'q'],
['𝗿', 'r'],
['𝘀', 's'],
['𝘁', 't'],
['𝘂', 'u'],
['𝘃', 'v'],
['𝘄', 'w'],
['𝘅', 'x'],
['𝘆', 'y'],
['𝘇', 'z'],
['𝘈', 'A'],
['𝘉', 'B'],
['𝘊', 'C'],
['𝘋', 'D'],
['𝘌', 'E'],
['𝘍', 'F'],
['𝘎', 'G'],
['𝘏', 'H'],
['𝘐', 'I'],
['𝘑', 'J'],
['𝘒', 'K'],
['𝘓', 'L'],
['𝘔', 'M'],
['𝘕', 'N'],
['𝘖', 'O'],
['𝘗', 'P'],
['𝘘', 'Q'],
['𝘙', 'R'],
['𝘚', 'S'],
['𝘛', 'T'],
['𝘜', 'U'],
['𝘝', 'V'],
['𝘞', 'W'],
['𝘟', 'X'],
['𝘠', 'Y'],
['𝘡', 'Z'],
['𝘢', 'a'],
['𝘣', 'b'],
['𝘤', 'c'],
['𝘥', 'd'],
['𝘦', 'e'],
['𝘧', 'f'],
['𝘨', 'g'],
['𝘩', 'h'],
['𝘪', 'i'],
['𝘫', 'j'],
['𝘬', 'k'],
['𝘭', 'l'],
['𝘮', 'm'],
['𝘯', 'n'],
['𝘰', 'o'],
['𝘱', 'p'],
['𝘲', 'q'],
['𝘳', 'r'],
['𝘴', 's'],
['𝘵', 't'],
['𝘶', 'u'],
['𝘷', 'v'],
['𝘸', 'w'],
['𝘹', 'x'],
['𝘺', 'y'],
['𝘻', 'z'],
['𝘼', 'A'],
['𝘽', 'B'],
['𝘾', 'C'],
['𝘿', 'D'],
['𝙀', 'E'],
['𝙁', 'F'],
['𝙂', 'G'],
['𝙃', 'H'],
['𝙄', 'I'],
['𝙅', 'J'],
['𝙆', 'K'],
['𝙇', 'L'],
['𝙈', 'M'],
['𝙉', 'N'],
['𝙊', 'O'],
['𝙋', 'P'],
['𝙌', 'Q'],
['𝙍', 'R'],
['𝙎', 'S'],
['𝙏', 'T'],
['𝙐', 'U'],
['𝙑', 'V'],
['𝙒', 'W'],
['𝙓', 'X'],
['𝙔', 'Y'],
['𝙕', 'Z'],
['𝙖', 'a'],
['𝙗', 'b'],
['𝙘', 'c'],
['𝙙', 'd'],
['𝙚', 'e'],
['𝙛', 'f'],
['𝙜', 'g'],
['𝙝', 'h'],
['𝙞', 'i'],
['𝙟', 'j'],
['𝙠', 'k'],
['𝙡', 'l'],
['𝙢', 'm'],
['𝙣', 'n'],
['𝙤', 'o'],
['𝙥', 'p'],
['𝙦', 'q'],
['𝙧', 'r'],
['𝙨', 's'],
['𝙩', 't'],
['𝙪', 'u'],
['𝙫', 'v'],
['𝙬', 'w'],
['𝙭', 'x'],
['𝙮', 'y'],
['𝙯', 'z'],
['𝙰', 'A'],
['𝙱', 'B'],
['𝙲', 'C'],
['𝙳', 'D'],
['𝙴', 'E'],
['𝙵', 'F'],
['𝙶', 'G'],
['𝙷', 'H'],
['𝙸', 'I'],
['𝙹', 'J'],
['𝙺', 'K'],
['𝙻', 'L'],
['𝙼', 'M'],
['𝙽', 'N'],
['𝙾', 'O'],
['𝙿', 'P'],
['𝚀', 'Q'],
['𝚁', 'R'],
['𝚂', 'S'],
['𝚃', 'T'],
['𝚄', 'U'],
['𝚅', 'V'],
['𝚆', 'W'],
['𝚇', 'X'],
['𝚈', 'Y'],
['𝚉', 'Z'],
['𝚊', 'a'],
['𝚋', 'b'],
['𝚌', 'c'],
['𝚍', 'd'],
['𝚎', 'e'],
['𝚏', 'f'],
['𝚐', 'g'],
['𝚑', 'h'],
['𝚒', 'i'],
['𝚓', 'j'],
['𝚔', 'k'],
['𝚕', 'l'],
['𝚖', 'm'],
['𝚗', 'n'],
['𝚘', 'o'],
['𝚙', 'p'],
['𝚚', 'q'],
['𝚛', 'r'],
['𝚜', 's'],
['𝚝', 't'],
['𝚞', 'u'],
['𝚟', 'v'],
['𝚠', 'w'],
['𝚡', 'x'],
['𝚢', 'y'],
['𝚣', 'z'],
# Dotless letters
['𝚤', 'l'],
['𝚥', 'j'],
# Greek
['𝛢', 'A'],
['𝛣', 'B'],
['𝛤', 'G'],
['𝛥', 'D'],
['𝛦', 'E'],
['𝛧', 'Z'],
['𝛨', 'I'],
['𝛩', 'TH'],
['𝛪', 'I'],
['𝛫', 'K'],
['𝛬', 'L'],
['𝛭', 'M'],
['𝛮', 'N'],
['𝛯', 'KS'],
['𝛰', 'O'],
['𝛱', 'P'],
['𝛲', 'R'],
['𝛳', 'TH'],
['𝛴', 'S'],
['𝛵', 'T'],
['𝛶', 'Y'],
['𝛷', 'F'],
['𝛸', 'x'],
['𝛹', 'PS'],
['𝛺', 'O'],
['𝛻', 'D'],
['𝛼', 'a'],
['𝛽', 'b'],
['𝛾', 'g'],
['𝛿', 'd'],
['𝜀', 'e'],
['𝜁', 'z'],
['𝜂', 'i'],
['𝜃', 'th'],
['𝜄', 'i'],
['𝜅', 'k'],
['𝜆', 'l'],
['𝜇', 'm'],
['𝜈', 'n'],
['𝜉', 'ks'],
['𝜊', 'o'],
['𝜋', 'p'],
['𝜌', 'r'],
['𝜍', 's'],
['𝜎', 's'],
['𝜏', 't'],
['𝜐', 'y'],
['𝜑', 'f'],
['𝜒', 'x'],
['𝜓', 'ps'],
['𝜔', 'o'],
['𝜕', 'd'],
['𝜖', 'E'],
['𝜗', 'TH'],
['𝜘', 'K'],
['𝜙', 'f'],
['𝜚', 'r'],
['𝜛', 'p'],
['𝜜', 'A'],
['𝜝', 'V'],
['𝜞', 'G'],
['𝜟', 'D'],
['𝜠', 'E'],
['𝜡', 'Z'],
['𝜢', 'I'],
['𝜣', 'TH'],
['𝜤', 'I'],
['𝜥', 'K'],
['𝜦', 'L'],
['𝜧', 'M'],
['𝜨', 'N'],
['𝜩', 'KS'],
['𝜪', 'O'],
['𝜫', 'P'],
['𝜬', 'S'],
['𝜭', 'TH'],
['𝜮', 'S'],
['𝜯', 'T'],
['𝜰', 'Y'],
['𝜱', 'F'],
['𝜲', 'X'],
['𝜳', 'PS'],
['𝜴', 'O'],
['𝜵', 'D'],
['𝜶', 'a'],
['𝜷', 'v'],
['𝜸', 'g'],
['𝜹', 'd'],
['𝜺', 'e'],
['𝜻', 'z'],
['𝜼', 'i'],
['𝜽', 'th'],
['𝜾', 'i'],
['𝜿', 'k'],
['𝝀', 'l'],
['𝝁', 'm'],
['𝝂', 'n'],
['𝝃', 'ks'],
['𝝄', 'o'],
['𝝅', 'p'],
['𝝆', 'r'],
['𝝇', 's'],
['𝝈', 's'],
['𝝉', 't'],
['𝝊', 'y'],
['𝝋', 'f'],
['𝝌', 'x'],
['𝝍', 'ps'],
['𝝎', 'o'],
['𝝏', 'a'],
['𝝐', 'e'],
['𝝑', 'i'],
['𝝒', 'k'],
['𝝓', 'f'],
['𝝔', 'r'],
['𝝕', 'p'],
['𝝖', 'A'],
['𝝗', 'B'],
['𝝘', 'G'],
['𝝙', 'D'],
['𝝚', 'E'],
['𝝛', 'Z'],
['𝝜', 'I'],
['𝝝', 'TH'],
['𝝞', 'I'],
['𝝟', 'K'],
['𝝠', 'L'],
['𝝡', 'M'],
['𝝢', 'N'],
['𝝣', 'KS'],
['𝝤', 'O'],
['𝝥', 'P'],
['𝝦', 'R'],
['𝝧', 'TH'],
['𝝨', 'S'],
['𝝩', 'T'],
['𝝪', 'Y'],
['𝝫', 'F'],
['𝝬', 'X'],
['𝝭', 'PS'],
['𝝮', 'O'],
['𝝯', 'D'],
['𝝰', 'a'],
['𝝱', 'v'],
['𝝲', 'g'],
['𝝳', 'd'],
['𝝴', 'e'],
['𝝵', 'z'],
['𝝶', 'i'],
['𝝷', 'th'],
['𝝸', 'i'],
['𝝹', 'k'],
['𝝺', 'l'],
['𝝻', 'm'],
['𝝼', 'n'],
['𝝽', 'ks'],
['𝝾', 'o'],
['𝝿', 'p'],
['𝞀', 'r'],
['𝞁', 's'],
['𝞂', 's'],
['𝞃', 't'],
['𝞄', 'y'],
['𝞅', 'f'],
['𝞆', 'x'],
['𝞇', 'ps'],
['𝞈', 'o'],
['𝞉', 'a'],
['𝞊', 'e'],
['𝞋', 'i'],
['𝞌', 'k'],
['𝞍', 'f'],
['𝞎', 'r'],
['𝞏', 'p'],
['𝞐', 'A'],
['𝞑', 'V'],
['𝞒', 'G'],
['𝞓', 'D'],
['𝞔', 'E'],
['𝞕', 'Z'],
['𝞖', 'I'],
['𝞗', 'TH'],
['𝞘', 'I'],
['𝞙', 'K'],
['𝞚', 'L'],
['𝞛', 'M'],
['𝞜', 'N'],
['𝞝', 'KS'],
['𝞞', 'O'],
['𝞟', 'P'],
['𝞠', 'S'],
['𝞡', 'TH'],
['𝞢', 'S'],
['𝞣', 'T'],
['𝞤', 'Y'],
['𝞥', 'F'],
['𝞦', 'X'],
['𝞧', 'PS'],
['𝞨', 'O'],
['𝞩', 'D'],
['𝞪', 'av'],
['𝞫', 'g'],
['𝞬', 'd'],
['𝞭', 'e'],
['𝞮', 'z'],
['𝞯', 'i'],
['𝞰', 'i'],
['𝞱', 'th'],
['𝞲', 'i'],
['𝞳', 'k'],
['𝞴', 'l'],
['𝞵', 'm'],
['𝞶', 'n'],
['𝞷', 'ks'],
['𝞸', 'o'],
['𝞹', 'p'],
['𝞺', 'r'],
['𝞻', 's'],
['𝞼', 's'],
['𝞽', 't'],
['𝞾', 'y'],
['𝞿', 'f'],
['𝟀', 'x'],
['𝟁', 'ps'],
['𝟂', 'o'],
['𝟃', 'a'],
['𝟄', 'e'],
['𝟅', 'i'],
['𝟆', 'k'],
['𝟇', 'f'],
['𝟈', 'r'],
['𝟉', 'p'],
['𝟊', 'F'],
['𝟋', 'f'],
['⒜', '(a)'],
['⒝', '(b)'],
['⒞', '(c)'],
['⒟', '(d)'],
['⒠', '(e)'],
['⒡', '(f)'],
['⒢', '(g)'],
['⒣', '(h)'],
['⒤', '(i)'],
['⒥', '(j)'],
['⒦', '(k)'],
['⒧', '(l)'],
['⒨', '(m)'],
['⒩', '(n)'],
['⒪', '(o)'],
['⒫', '(p)'],
['⒬', '(q)'],
['⒭', '(r)'],
['⒮', '(s)'],
['⒯', '(t)'],
['⒰', '(u)'],
['⒱', '(v)'],
['⒲', '(w)'],
['⒳', '(x)'],
['⒴', '(y)'],
['⒵', '(z)'],
['Ⓐ', '(A)'],
['Ⓑ', '(B)'],
['Ⓒ', '(C)'],
['Ⓓ', '(D)'],
['Ⓔ', '(E)'],
['Ⓕ', '(F)'],
['Ⓖ', '(G)'],
['Ⓗ', '(H)'],
['Ⓘ', '(I)'],
['Ⓙ', '(J)'],
['Ⓚ', '(K)'],
['Ⓛ', '(L)'],
['Ⓝ', '(N)'],
['Ⓞ', '(O)'],
['Ⓟ', '(P)'],
['Ⓠ', '(Q)'],
['Ⓡ', '(R)'],
['Ⓢ', '(S)'],
['Ⓣ', '(T)'],
['Ⓤ', '(U)'],
['Ⓥ', '(V)'],
['Ⓦ', '(W)'],
['Ⓧ', '(X)'],
['Ⓨ', '(Y)'],
['Ⓩ', '(Z)'],
['ⓐ', '(a)'],
['ⓑ', '(b)'],
['ⓒ', '(b)'],
['ⓓ', '(c)'],
['ⓔ', '(e)'],
['ⓕ', '(f)'],
['ⓖ', '(g)'],
['ⓗ', '(h)'],
['ⓘ', '(i)'],
['ⓙ', '(j)'],
['ⓚ', '(k)'],
['ⓛ', '(l)'],
['ⓜ', '(m)'],
['ⓝ', '(n)'],
['ⓞ', '(o)'],
['ⓟ', '(p)'],
['ⓠ', '(q)'],
['ⓡ', '(r)'],
['ⓢ', '(s)'],
['ⓣ', '(t)'],
['ⓤ', '(u)'],
['ⓥ', '(v)'],
['ⓦ', '(w)'],
['ⓧ', '(x)'],
['ⓨ', '(y)'],
['ⓩ', '(z)'],
# Numbers
['𝟎', '0'],
['𝟏', '1'],
['𝟐', '2'],
['𝟑', '3'],
['𝟒', '4'],
['𝟓', '5'],
['𝟔', '6'],
['𝟕', '7'],
['𝟖', '8'],
['𝟗', '9'],
['𝟘', '0'],
['𝟙', '1'],
['𝟚', '2'],
['𝟛', '3'],
['𝟜', '4'],
['𝟝', '5'],
['𝟞', '6'],
['𝟟', '7'],
['𝟠', '8'],
['𝟡', '9'],
['𝟢', '0'],
['𝟣', '1'],
['𝟤', '2'],
['𝟥', '3'],
['𝟦', '4'],
['𝟧', '5'],
['𝟨', '6'],
['𝟩', '7'],
['𝟪', '8'],
['𝟫', '9'],
['𝟬', '0'],
['𝟭', '1'],
['𝟮', '2'],
['𝟯', '3'],
['𝟰', '4'],
['𝟱', '5'],
['𝟲', '6'],
['𝟳', '7'],
['𝟴', '8'],
['𝟵', '9'],
['𝟶', '0'],
['𝟷', '1'],
['𝟸', '2'],
['𝟹', '3'],
['𝟺', '4'],
['𝟻', '5'],
['𝟼', '6'],
['𝟽', '7'],
['𝟾', '8'],
['𝟿', '9'],
['①', '1'],
['②', '2'],
['③', '3'],
['④', '4'],
['⑤', '5'],
['⑥', '6'],
['⑦', '7'],
['⑧', '8'],
['⑨', '9'],
['⑩', '10'],
['⑪', '11'],
['⑫', '12'],
['⑬', '13'],
['⑭', '14'],
['⑮', '15'],
['⑯', '16'],
['⑰', '17'],
['⑱', '18'],
['⑲', '19'],
['⑳', '20'],
['⑴', '1'],
['⑵', '2'],
['⑶', '3'],
['⑷', '4'],
['⑸', '5'],
['⑹', '6'],
['⑺', '7'],
['⑻', '8'],
['⑼', '9'],
['⑽', '10'],
['⑾', '11'],
['⑿', '12'],
['⒀', '13'],
['⒁', '14'],
['⒂', '15'],
['⒃', '16'],
['⒄', '17'],
['⒅', '18'],
['⒆', '19'],
['⒇', '20'],
['⒈', '1.'],
['⒉', '2.'],
['⒊', '3.'],
['⒋', '4.'],
['⒌', '5.'],
['⒍', '6.'],
['⒎', '7.'],
['⒏', '8.'],
['⒐', '9.'],
['⒑', '10.'],
['⒒', '11.'],
['⒓', '12.'],
['⒔', '13.'],
['⒕', '14.'],
['⒖', '15.'],
['⒗', '16.'],
['⒘', '17.'],
['⒙', '18.'],
['⒚', '19.'],
['⒛', '20.'],
['⓪', '0'],
['⓫', '11'],
['⓬', '12'],
['⓭', '13'],
['⓮', '14'],
['⓯', '15'],
['⓰', '16'],
['⓱', '17'],
['⓲', '18'],
['⓳', '19'],
['⓴', '20'],
['⓵', '1'],
['⓶', '2'],
['⓷', '3'],
['⓸', '4'],
['⓹', '5'],
['⓺', '6'],
['⓻', '7'],
['⓼', '8'],
['⓽', '9'],
['⓾', '10'],
['⓿', '0'],
# Punctuation
['🙰', '&'],
['🙱', '&'],
['🙲', '&'],
['🙳', '&'],
['🙴', '&'],
['🙵', '&'],
['🙶', '"'],
['🙷', '"'],
['🙸', '"'],
['‽', '?!'],
['🙹', '?!'],
['🙺', '?!'],
['🙻', '?!'],
['🙼', '/'],
['🙽', '\\'],
# Alchemy
['🜇', 'AR'],
['🜈', 'V'],
['🜉', 'V'],
['🜆', 'VR'],
['🜅', 'VF'],
['🜩', '2'],
['🜪', '5'],
['🝡', 'f'],
['🝢', 'W'],
['🝣', 'U'],
['🝧', 'V'],
['🝨', 'T'],
['🝪', 'V'],
['🝫', 'MB'],
['🝬', 'VB'],
['🝲', '3B'],
['🝳', '3B'],
# Emojis
['💯', '100'],
['🔙', 'BACK'],
['🔚', 'END'],
['🔛', 'ON!'],
['🔜', 'SOON'],
['🔝', 'TOP'],
['🔞', '18'],
['🔤', 'abc'],
['🔠', 'ABCD'],
['🔡', 'abcd'],
['🔢', '1234'],
['🔣', 'T&@%'],
['#️⃣', '#'],
['*️⃣', '*'],
['0️⃣', '0'],
['1️⃣', '1'],
['2️⃣', '2'],
['3️⃣', '3'],
['4️⃣', '4'],
['5️⃣', '5'],
['6️⃣', '6'],
['7️⃣', '7'],
['8️⃣', '8'],
['9️⃣', '9'],
['🔟', '10'],
['🅰️', 'A'],
['🅱️', 'B'],
['🆎', 'AB'],
['🆑', 'CL'],
['🅾️', 'O'],
['🅿', 'P'],
['🆘', 'SOS'],
['🅲', 'C'],
['🅳', 'D'],
['🅴', 'E'],
['🅵', 'F'],
['🅶', 'G'],
['🅷', 'H'],
['🅸', 'I'],
['🅹', 'J'],
['🅺', 'K'],
['🅻', 'L'],
['🅼', 'M'],
['🅽', 'N'],
['🆀', 'Q'],
['🆁', 'R'],
['🆂', 'S'],
['🆃', 'T'],
['🆄', 'U'],
['🆅', 'V'],
['🆆', 'W'],
['🆇', 'X'],
['🆈', 'Y'],
['🆉', 'Z'],
]
|
PyTorch/SpeechRecognition/Jasper/triton/model_repo_configs/fp32/jasper-tensorrt | jasper-tensorrt | config | # Copyright (c) 2019, NVIDIA CORPORATION. All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions
# are met:
# * Redistributions of source code must retain the above copyright
# notice, this list of conditions and the following disclaimer.
# * Redistributions in binary form must reproduce the above copyright
# notice, this list of conditions and the following disclaimer in the
# documentation and/or other materials provided with the distribution.
# * Neither the name of NVIDIA CORPORATION nor the names of its
# contributors may be used to endorse or promote products derived
# from this software without specific prior written permission.
#
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS ``AS IS'' AND ANY
# EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
# PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
# CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
# EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
# PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
# PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
# OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
name: "jasper-tensorrt"
platform: "tensorrt_plan"
default_model_filename: "model.plan"
max_batch_size: 8#MAX_BATCH
input [
{
name: "input__0"
data_type: TYPE_FP32
dims: [64, -1]
}
]
output [
{
name: "output__0"
data_type: TYPE_FP32
dims: [-1, 29 ]
}
]
instance_group {
count: 1#NUM_ENGINES
gpus: 0
kind: KIND_GPU
}
#db#dynamic_batching {
#db# preferred_batch_size: 8#MAX_BATCH
#db# max_queue_delay_microseconds: #MAX_QUEUE
#db#}
|
PyTorch/SpeechRecognition/QuartzNet/common | common | filter_warnings | # Copyright (c) 2021-2022, NVIDIA CORPORATION. All rights reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
"""Mutes known and unrelated PyTorch warnings.
The warnings module keeps a list of filters. Importing it as late as possible
prevents its filters from being overriden.
"""
import warnings
# NGC 22.04-py3 container (PyTorch 1.12.0a0+bd13bc6)
warnings.filterwarnings(
"ignore",
message='positional arguments and argument "destination" are deprecated.'
' nn.Module.state_dict will not accept them in the future.')
# 22.08-py3 container
warnings.filterwarnings(
"ignore",
message="is_namedtuple is deprecated, please use the python checks")
|
TensorFlow2/LanguageModeling/BERT/official/nlp/modeling/layers | layers | masked_softmax_test | # Copyright 2019 The TensorFlow Authors. All Rights Reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
# ==============================================================================
"""Tests for Keras-based masked softmax layer."""
from __future__ import absolute_import
from __future__ import division
from __future__ import print_function
import numpy as np
import tensorflow as tf
from tensorflow.python.keras import keras_parameterized # pylint: disable=g-direct-tensorflow-import
from official.nlp.modeling.layers import masked_softmax
# This decorator runs the test in V1, V2-Eager, and V2-Functional mode. It
# guarantees forward compatibility of this code for the V2 switchover.
@keras_parameterized.run_all_keras_modes
class MaskedSoftmaxLayerTest(keras_parameterized.TestCase):
def test_non_masked_softmax(self):
test_layer = masked_softmax.MaskedSoftmax()
input_tensor = tf.keras.Input(shape=(4, 8))
output = test_layer(input_tensor)
model = tf.keras.Model(input_tensor, output)
input_data = 10 * np.random.random_sample((3, 4, 8))
output_data = model.predict(input_data)
expected_data = tf.nn.softmax(input_data)
self.assertAllClose(expected_data, output_data)
def test_masked_softmax(self):
test_layer = masked_softmax.MaskedSoftmax()
input_tensor = tf.keras.Input(shape=(4, 8))
mask_tensor = tf.keras.Input(shape=(4, 8))
output = test_layer([input_tensor, mask_tensor])
model = tf.keras.Model([input_tensor, mask_tensor], output)
input_data = 10 * np.random.random_sample((3, 4, 8))
mask_data = np.random.randint(2, size=(3, 4, 8))
output_data = model.predict([input_data, mask_data])
expected_zeros = np.greater(mask_data, 0)
is_zeros = np.greater(output_data, 0)
self.assertAllEqual(expected_zeros, is_zeros)
def test_masked_softmax_with_none_mask(self):
test_layer = masked_softmax.MaskedSoftmax()
input_tensor = tf.keras.Input(shape=(4, 8))
output = test_layer([input_tensor, None])
model = tf.keras.Model(input_tensor, output)
input_data = 10 * np.random.random_sample((3, 4, 8))
output_data = model.predict(input_data)
expected_data = tf.nn.softmax(input_data)
self.assertAllClose(expected_data, output_data)
def test_softmax_with_axes_expansion(self):
test_layer = masked_softmax.MaskedSoftmax(mask_expansion_axes=[1])
input_tensor = tf.keras.Input(shape=(4, 8))
mask_tensor = tf.keras.Input(shape=(8))
output = test_layer([input_tensor, mask_tensor])
model = tf.keras.Model([input_tensor, mask_tensor], output)
input_data = 10 * np.random.random_sample((3, 4, 8))
mask_data = np.random.randint(2, size=(3, 8))
output_data = model.predict([input_data, mask_data])
expanded_mask = np.expand_dims(mask_data, axis=1) * np.ones_like(input_data)
expected_zeros = np.greater(expanded_mask, 0)
is_zeros = np.greater(output_data, 0)
self.assertAllEqual(expected_zeros, is_zeros)
if __name__ == '__main__':
tf.test.main()
|
PyTorch/SpeechSynthesis/FastPitch/triton | triton | run_inference_on_fw | #!/usr/bin/env python3
# Copyright (c) 2021, NVIDIA CORPORATION. All rights reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
r"""
To infer the model on framework runtime, you can use `run_inference_on_fw.py` script.
It infers data obtained from pointed data loader locally and saves received data into npz files.
Those files are stored in directory pointed by `--output-dir` argument.
Example call:
```shell script
python ./triton/run_inference_on_fw.py \
--input-path /models/exported/model.onnx \
--input-type onnx \
--dataloader triton/dataloader.py \
--data-dir /data/imagenet \
--batch-size 32 \
--output-dir /results/dump_local \
--dump-labels
```
"""
import argparse
import logging
import os
from pathlib import Path
os.environ["TF_CPP_MIN_LOG_LEVEL"] = "2"
os.environ["TF_ENABLE_DEPRECATION_WARNINGS"] = "0"
from tqdm import tqdm
# method from PEP-366 to support relative import in executed modules
if __package__ is None:
__package__ = Path(__file__).parent.name
from .deployment_toolkit.args import ArgParserGenerator
from .deployment_toolkit.core import DATALOADER_FN_NAME, BaseLoader, BaseRunner, Format, load_from_file
from .deployment_toolkit.dump import NpzWriter
from .deployment_toolkit.extensions import loaders, runners
LOGGER = logging.getLogger("run_inference_on_fw")
def _verify_and_format_dump(args, ids, x, y_pred, y_real):
data = {"outputs": y_pred, "ids": {"ids": ids}}
if args.dump_inputs:
data["inputs"] = x
if args.dump_labels:
if not y_real:
raise ValueError(
"Found empty label values. Please provide labels in dataloader_fn or do not use --dump-labels argument"
)
data["labels"] = y_real
return data
def _parse_and_validate_args():
supported_inputs = set(runners.supported_extensions) & set(loaders.supported_extensions)
parser = argparse.ArgumentParser(description="Dump local inference output of given model", allow_abbrev=False)
parser.add_argument("--input-path", help="Path to input model", required=True)
parser.add_argument("--input-type", help="Input model type", choices=supported_inputs, required=True)
parser.add_argument("--dataloader", help="Path to python file containing dataloader.", required=True)
parser.add_argument("--output-dir", help="Path to dir where output files will be stored", required=True)
parser.add_argument("--dump-labels", help="Dump labels to output dir", action="store_true", default=False)
parser.add_argument("--dump-inputs", help="Dump inputs to output dir", action="store_true", default=False)
parser.add_argument("-v", "--verbose", help="Verbose logs", action="store_true", default=False)
args, *_ = parser.parse_known_args()
get_dataloader_fn = load_from_file(args.dataloader, label="dataloader", target=DATALOADER_FN_NAME)
ArgParserGenerator(get_dataloader_fn).update_argparser(parser)
Loader: BaseLoader = loaders.get(args.input_type)
ArgParserGenerator(Loader, module_path=args.input_path).update_argparser(parser)
Runner: BaseRunner = runners.get(args.input_type)
ArgParserGenerator(Runner).update_argparser(parser)
args = parser.parse_args()
types_requiring_io_params = []
if args.input_type in types_requiring_io_params and not all(p for p in [args.inputs, args.outputs]):
parser.error(f"For {args.input_type} input provide --inputs and --outputs parameters")
return args
def main():
args = _parse_and_validate_args()
log_level = logging.INFO if not args.verbose else logging.DEBUG
log_format = "%(asctime)s %(levelname)s %(name)s %(message)s"
logging.basicConfig(level=log_level, format=log_format)
LOGGER.info(f"args:")
for key, value in vars(args).items():
LOGGER.info(f" {key} = {value}")
Loader: BaseLoader = loaders.get(args.input_type)
Runner: BaseRunner = runners.get(args.input_type)
loader = ArgParserGenerator(Loader, module_path=args.input_path).from_args(args)
runner = ArgParserGenerator(Runner).from_args(args)
LOGGER.info(f"Loading {args.input_path}")
model = loader.load(args.input_path)
with runner.init_inference(model=model) as runner_session, NpzWriter(args.output_dir) as writer:
get_dataloader_fn = load_from_file(args.dataloader, label="dataloader", target=DATALOADER_FN_NAME)
dataloader_fn = ArgParserGenerator(get_dataloader_fn).from_args(args)
LOGGER.info(f"Data loader initialized; Running inference")
for ids, x, y_real in tqdm(dataloader_fn(), unit="batch", mininterval=10):
y_pred = runner_session(x)
data = _verify_and_format_dump(args, ids=ids, x=x, y_pred=y_pred, y_real=y_real)
writer.write(**data)
LOGGER.info(f"Inference finished")
if __name__ == "__main__":
main()
|
PyTorch/Classification/ConvNets/image_classification | image_classification | quantization | from tqdm import tqdm
import torch
import contextlib
import time
import logging
from pytorch_quantization import quant_modules
from pytorch_quantization import nn as quant_nn
from pytorch_quantization import calib
from pytorch_quantization.tensor_quant import QuantDescriptor
from . import logger as log
from .utils import calc_ips
import dllogger
initialize = quant_modules.initialize
deactivate = quant_modules.deactivate
IPS_METADATA = {"unit": "img/s", "format": ":.2f"}
TIME_METADATA = {"unit": "s", "format": ":.5f"}
def select_default_calib_method(calib_method='histogram'):
"""Set up selected calibration method in whole network"""
quant_desc_input = QuantDescriptor(calib_method=calib_method)
quant_nn.QuantConv1d.set_default_quant_desc_input(quant_desc_input)
quant_nn.QuantConv2d.set_default_quant_desc_input(quant_desc_input)
quant_nn.QuantLinear.set_default_quant_desc_input(quant_desc_input)
quant_nn.QuantAdaptiveAvgPool2d.set_default_quant_desc_input(quant_desc_input)
def quantization_setup(calib_method='histogram'):
"""Change network into quantized version "automatically" and selects histogram as default quantization method"""
select_default_calib_method(calib_method)
initialize()
def disable_calibration(model):
"""Disables calibration in whole network. Should be run always before running interference."""
for name, module in model.named_modules():
if isinstance(module, quant_nn.TensorQuantizer):
if module._calibrator is not None:
module.enable_quant()
module.disable_calib()
else:
module.enable()
def collect_stats(model, data_loader, logger, num_batches):
"""Feed data to the network and collect statistic"""
if logger is not None:
logger.register_metric(
f"calib.total_ips",
log.PERF_METER(),
verbosity=dllogger.Verbosity.DEFAULT,
metadata=IPS_METADATA,
)
logger.register_metric(
f"calib.data_time",
log.PERF_METER(),
verbosity=dllogger.Verbosity.DEFAULT,
metadata=TIME_METADATA,
)
logger.register_metric(
f"calib.compute_latency",
log.PERF_METER(),
verbosity=dllogger.Verbosity.DEFAULT,
metadata=TIME_METADATA,
)
# Enable calibrators
data_iter = enumerate(data_loader)
if logger is not None:
data_iter = logger.iteration_generator_wrapper(data_iter, mode='calib')
for name, module in model.named_modules():
if isinstance(module, quant_nn.TensorQuantizer):
if module._calibrator is not None:
module.disable_quant()
module.enable_calib()
else:
module.disable()
end = time.time()
if logger is not None:
logger.start_calibration()
for i, (image, _) in data_iter:
bs = image.size(0)
data_time = time.time() - end
model(image.cuda())
it_time = time.time() - end
if logger is not None:
logger.log_metric(f"calib.total_ips", calc_ips(bs, it_time))
logger.log_metric(f"calib.data_time", data_time)
logger.log_metric(f"calib.compute_latency", it_time - data_time)
if i >= num_batches:
time.sleep(5)
break
end = time.time()
if logger is not None:
logger.end_calibration()
logging.disable(logging.WARNING)
disable_calibration(model)
def compute_amax(model, **kwargs):
"""Loads statistics of data and calculates quantization parameters in whole network"""
for name, module in model.named_modules():
if isinstance(module, quant_nn.TensorQuantizer) and module._calibrator is not None:
if isinstance(module._calibrator, calib.MaxCalibrator):
module.load_calib_amax()
else:
module.load_calib_amax(**kwargs)
model.cuda()
def calibrate(model, train_loader, logger, calib_iter=1, percentile=99.99):
"""Calibrates whole network i.e. gathers data for quantization and calculates quantization parameters"""
model.eval()
with torch.no_grad():
collect_stats(model, train_loader, logger, num_batches=calib_iter)
compute_amax(model, method="percentile", percentile=percentile)
logging.disable(logging.NOTSET)
@contextlib.contextmanager
def switch_on_quantization(do_quantization=True):
"""Context manager for quantization activation"""
if do_quantization:
initialize()
try:
yield
finally:
if do_quantization:
deactivate()
|
DGLPyTorch/DrugDiscovery/SE3Transformer/se3_transformer/runtime | runtime | callbacks | # Copyright (c) 2021-2022, NVIDIA CORPORATION & AFFILIATES. All rights reserved.
#
# Permission is hereby granted, free of charge, to any person obtaining a
# copy of this software and associated documentation files (the "Software"),
# to deal in the Software without restriction, including without limitation
# the rights to use, copy, modify, merge, publish, distribute, sublicense,
# and/or sell copies of the Software, and to permit persons to whom the
# Software is furnished to do so, subject to the following conditions:
#
# The above copyright notice and this permission notice shall be included in
# all copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
# THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
# FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
# DEALINGS IN THE SOFTWARE.
#
# SPDX-FileCopyrightText: Copyright (c) 2021-2022 NVIDIA CORPORATION & AFFILIATES
# SPDX-License-Identifier: MIT
import logging
import time
from abc import ABC, abstractmethod
from typing import Optional
import numpy as np
import torch
from se3_transformer.runtime.loggers import Logger
from se3_transformer.runtime.metrics import MeanAbsoluteError
class BaseCallback(ABC):
def on_fit_start(self, optimizer, args, start_epoch):
pass
def on_fit_end(self):
pass
def on_epoch_end(self):
pass
def on_batch_start(self):
pass
def on_validation_step(self, input, target, pred):
pass
def on_validation_end(self, epoch=None):
pass
def on_checkpoint_load(self, checkpoint):
pass
def on_checkpoint_save(self, checkpoint):
pass
class LRSchedulerCallback(BaseCallback):
def __init__(self, logger: Optional[Logger] = None):
self.logger = logger
self.scheduler = None
@abstractmethod
def get_scheduler(self, optimizer, args, last_epoch):
pass
def on_fit_start(self, optimizer, args, start_epoch):
self.scheduler = self.get_scheduler(optimizer, args, start_epoch - 1)
if hasattr(self, 'state_dict'):
self.scheduler.load_state_dict(self.state_dict)
def on_checkpoint_load(self, checkpoint):
self.state_dict = checkpoint['scheduler_state_dict']
def on_checkpoint_save(self, checkpoint):
checkpoint['scheduler_state_dict'] = self.scheduler.state_dict()
def on_epoch_end(self):
if self.logger is not None:
self.logger.log_metrics({'learning rate': self.scheduler.get_last_lr()[0]}, step=self.scheduler.last_epoch)
self.scheduler.step()
class QM9MetricCallback(BaseCallback):
""" Logs the rescaled mean absolute error for QM9 regression tasks """
def __init__(self, logger, targets_std, prefix=''):
self.mae = MeanAbsoluteError()
self.logger = logger
self.targets_std = targets_std
self.prefix = prefix
self.best_mae = float('inf')
self.last_mae = None
def on_validation_step(self, input, target, pred):
self.mae(pred.detach(), target.detach())
def on_validation_end(self, epoch=None):
mae = self.mae.compute() * self.targets_std
logging.info(f'{self.prefix} MAE: {mae}')
self.logger.log_metrics({f'{self.prefix} MAE': mae}, epoch)
self.best_mae = min(self.best_mae, mae)
self.last_mae = mae
def on_fit_end(self):
if self.best_mae != float('inf'):
self.logger.log_metrics({f'{self.prefix} best MAE': self.best_mae})
self.logger.log_metrics({f'{self.prefix} loss': self.last_mae / self.targets_std})
class QM9LRSchedulerCallback(LRSchedulerCallback):
def __init__(self, logger, epochs):
super().__init__(logger)
self.epochs = epochs
def get_scheduler(self, optimizer, args, last_epoch):
min_lr = args.min_learning_rate if args.min_learning_rate else args.learning_rate / 10.0
return torch.optim.lr_scheduler.CosineAnnealingWarmRestarts(optimizer, self.epochs, eta_min=min_lr, last_epoch=last_epoch)
class PerformanceCallback(BaseCallback):
def __init__(self, logger, batch_size: int, warmup_epochs: int = 1, mode: str = 'train'):
self.batch_size = batch_size
self.warmup_epochs = warmup_epochs
self.epoch = 0
self.timestamps = []
self.mode = mode
self.logger = logger
def on_batch_start(self):
if self.epoch >= self.warmup_epochs:
torch.cuda.synchronize()
self.timestamps.append(time.time() * 1000.0)
def _log_perf(self):
stats = self.process_performance_stats()
for k, v in stats.items():
logging.info(f'performance {k}: {v}')
self.logger.log_metrics(stats)
def on_epoch_end(self):
self.epoch += 1
def on_fit_end(self):
if self.epoch > self.warmup_epochs:
self._log_perf()
self.timestamps = []
def process_performance_stats(self):
timestamps = np.asarray(self.timestamps)
deltas = np.diff(timestamps)
throughput = self.batch_size / deltas.mean()
stats = {
f"throughput_{self.mode}": throughput,
f"latency_{self.mode}_mean": deltas.mean(),
f"total_time_{self.mode}": timestamps[-1] - timestamps[0],
}
for level in [90, 95, 99]:
stats.update({f"latency_{self.mode}_{level}": np.percentile(deltas, level)})
return stats
|
TensorFlow2/Segmentation/nnUNet/data_loading | data_loading | dali_loader | # Copyright (c) 2022, NVIDIA CORPORATION. All rights reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
import itertools
import horovod.tensorflow as hvd
import numpy as np
import nvidia.dali.fn as fn
import nvidia.dali.ops as ops
import nvidia.dali.plugin.tf as dali_tf
import nvidia.dali.types as types
import tensorflow as tf
from nvidia.dali.pipeline import Pipeline
def get_numpy_reader(files, shard_id, num_shards, seed, shuffle):
return ops.readers.Numpy(
seed=seed,
files=files,
device="cpu",
read_ahead=True,
shard_id=shard_id,
pad_last_batch=True,
num_shards=num_shards,
dont_use_mmap=True,
shuffle_after_epoch=shuffle,
)
def random_augmentation(probability, augmented, original):
condition = fn.cast(fn.random.coin_flip(probability=probability), dtype=types.DALIDataType.BOOL)
neg_condition = condition ^ True
return condition * augmented + neg_condition * original
class GenericPipeline(Pipeline):
def __init__(
self,
batch_size,
num_threads,
shard_id,
seed,
num_gpus,
dim,
shuffle_input=True,
input_x_files=None,
input_y_files=None,
):
super().__init__(
batch_size=batch_size,
num_threads=num_threads,
device_id=hvd.rank(),
seed=seed,
)
if input_x_files is not None:
self.input_x = get_numpy_reader(
files=input_x_files,
shard_id=shard_id,
seed=seed,
num_shards=num_gpus,
shuffle=shuffle_input,
)
if input_y_files is not None:
self.input_y = get_numpy_reader(
files=input_y_files,
shard_id=shard_id,
seed=seed,
num_shards=num_gpus,
shuffle=shuffle_input,
)
self.dim = dim
self.internal_seed = seed
class TrainPipeline(GenericPipeline):
def __init__(self, imgs, lbls, oversampling, patch_size, batch_size_2d=None, **kwargs):
super().__init__(input_x_files=imgs, input_y_files=lbls, shuffle_input=True, **kwargs)
self.oversampling = oversampling
self.patch_size = patch_size
if self.dim == 2 and batch_size_2d is not None:
self.patch_size = [batch_size_2d] + self.patch_size
self.crop_shape = types.Constant(np.array(self.patch_size), dtype=types.INT64)
self.crop_shape_float = types.Constant(np.array(self.patch_size), dtype=types.FLOAT)
def load_data(self):
img, lbl = self.input_x(name="ReaderX"), self.input_y(name="ReaderY")
img, lbl = fn.reshape(img, layout="DHWC"), fn.reshape(lbl, layout="DHWC")
return img, lbl
@staticmethod
def slice_fn(img):
return fn.slice(img, 1, 3, axes=[0])
def biased_crop_fn(self, img, lbl):
roi_start, roi_end = fn.segmentation.random_object_bbox(
lbl,
format="start_end",
foreground_prob=self.oversampling,
k_largest=2,
device="cpu",
cache_objects=True,
)
anchor = fn.roi_random_crop(
lbl,
roi_start=roi_start,
roi_end=roi_end,
crop_shape=[*self.patch_size, 1],
)
anchor = fn.slice(anchor, 0, 3, axes=[0])
img, lbl = fn.slice(
[img, lbl],
anchor,
self.crop_shape,
axis_names="DHW",
out_of_bounds_policy="pad",
device="cpu",
)
img, lbl = img.gpu(), lbl.gpu()
return img, lbl
def zoom_fn(self, img, lbl):
scale = random_augmentation(0.15, fn.random.uniform(range=(0.7, 1.0)), 1.0)
d, h, w = [scale * x for x in self.patch_size]
if self.dim == 2:
d = self.patch_size[0]
img, lbl = fn.crop(img, crop_h=h, crop_w=w, crop_d=d), fn.crop(lbl, crop_h=h, crop_w=w, crop_d=d)
img = fn.resize(
img,
interp_type=types.DALIInterpType.INTERP_CUBIC,
size=self.crop_shape_float,
)
lbl = fn.resize(lbl, interp_type=types.DALIInterpType.INTERP_NN, size=self.crop_shape_float)
return img, lbl
def noise_fn(self, img):
img_noised = fn.noise.gaussian(img, stddev=fn.random.uniform(range=(0.0, 0.3)))
return random_augmentation(0.15, img_noised, img)
def blur_fn(self, img):
img_blurred = fn.gaussian_blur(img, sigma=fn.random.uniform(range=(0.5, 1.5)))
return random_augmentation(0.15, img_blurred, img)
def brightness_contrast_fn(self, img):
img_transformed = fn.brightness_contrast(
img, brightness=fn.random.uniform(range=(0.7, 1.3)), contrast=fn.random.uniform(range=(0.65, 1.5))
)
return random_augmentation(0.15, img_transformed, img)
def flips_fn(self, img, lbl):
kwargs = {
"horizontal": fn.random.coin_flip(probability=0.5),
"vertical": fn.random.coin_flip(probability=0.5),
}
if self.dim == 3:
kwargs.update({"depthwise": fn.random.coin_flip(probability=0.5)})
return fn.flip(img, **kwargs), fn.flip(lbl, **kwargs)
def define_graph(self):
img, lbl = self.load_data()
img, lbl = self.biased_crop_fn(img, lbl)
img, lbl = self.zoom_fn(img, lbl)
img, lbl = self.flips_fn(img, lbl)
img = self.noise_fn(img)
img = self.blur_fn(img)
img = self.brightness_contrast_fn(img)
return img, lbl
class EvalPipeline(GenericPipeline):
def __init__(self, imgs, lbls, patch_size, **kwargs):
super().__init__(input_x_files=imgs, input_y_files=lbls, shuffle_input=False, **kwargs)
self.patch_size = patch_size
def define_graph(self):
img, lbl = self.input_x(name="ReaderX").gpu(), self.input_y(name="ReaderY").gpu()
img, lbl = fn.reshape(img, layout="DHWC"), fn.reshape(lbl, layout="DHWC")
return img, lbl
class TestPipeline(GenericPipeline):
def __init__(self, imgs, meta, **kwargs):
super().__init__(input_x_files=imgs, input_y_files=meta, shuffle_input=False, **kwargs)
def define_graph(self):
img, meta = self.input_x(name="ReaderX").gpu(), self.input_y(name="ReaderY").gpu()
img = fn.reshape(img, layout="DHWC")
return img, meta
class BenchmarkPipeline(GenericPipeline):
def __init__(self, imgs, lbls, patch_size, batch_size_2d=None, **kwargs):
super().__init__(input_x_files=imgs, input_y_files=lbls, shuffle_input=False, **kwargs)
self.patch_size = patch_size
if self.dim == 2 and batch_size_2d is not None:
self.patch_size = [batch_size_2d] + self.patch_size
def crop_fn(self, img, lbl):
img = fn.crop(img, crop=self.patch_size, out_of_bounds_policy="pad")
lbl = fn.crop(lbl, crop=self.patch_size, out_of_bounds_policy="pad")
return img, lbl
def define_graph(self):
img, lbl = self.input_x(name="ReaderX").gpu(), self.input_y(name="ReaderY").gpu()
img, lbl = self.crop_fn(img, lbl)
img, lbl = fn.reshape(img, layout="DHWC"), fn.reshape(lbl, layout="DHWC")
return img, lbl
def fetch_dali_loader(imgs, lbls, batch_size, mode, **kwargs):
assert len(imgs) > 0, "No images found"
if lbls is not None:
assert len(imgs) == len(lbls), f"Got {len(imgs)} images but {len(lbls)} lables"
gpus = hvd.size()
device_id = hvd.rank()
if kwargs["benchmark"]:
# Just to make sure the number of examples is large enough for benchmark run.
nbs = kwargs["bench_steps"]
if kwargs["dim"] == 3:
nbs *= batch_size
imgs = list(itertools.chain(*(100 * [imgs])))[: nbs * gpus]
lbls = list(itertools.chain(*(100 * [lbls])))[: nbs * gpus]
pipe_kwargs = {
"dim": kwargs["dim"],
"num_gpus": gpus,
"seed": kwargs["seed"],
"batch_size": batch_size,
"num_threads": kwargs["num_workers"],
"shard_id": device_id,
}
if kwargs["dim"] == 2:
if kwargs["benchmark"]:
pipe_kwargs.update({"batch_size_2d": batch_size})
batch_size = 1
elif mode == "train":
pipe_kwargs.update({"batch_size_2d": batch_size // kwargs["nvol"]})
batch_size = kwargs["nvol"]
if mode == "eval": # Validation data is manually sharded beforehand.
pipe_kwargs["shard_id"] = 0
pipe_kwargs["num_gpus"] = 1
output_dtypes = (tf.float32, tf.uint8)
if kwargs["benchmark"]:
pipeline = BenchmarkPipeline(imgs, lbls, kwargs["patch_size"], **pipe_kwargs)
elif mode == "train":
pipeline = TrainPipeline(imgs, lbls, kwargs["oversampling"], kwargs["patch_size"], **pipe_kwargs)
elif mode == "eval":
pipeline = EvalPipeline(imgs, lbls, kwargs["patch_size"], **pipe_kwargs)
else:
pipeline = TestPipeline(imgs, kwargs["meta"], **pipe_kwargs)
output_dtypes = (tf.float32, tf.int64)
tf_pipe = dali_tf.DALIDataset(pipeline, batch_size=batch_size, device_id=device_id, output_dtypes=output_dtypes)
return tf_pipe
|
PyTorch/Classification/ConvNets/triton/scripts | scripts | download_data | #!/usr/bin/env bash
# Copyright (c) 2021 NVIDIA CORPORATION. All rights reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
# Download checkpoint
if [ -f "${CHECKPOINT_DIR}/nvidia_resnet50_200821.pth.tar" ]; then
echo "Checkpoint already downloaded."
else
echo "Downloading checkpoint ..."
wget --content-disposition https://api.ngc.nvidia.com/v2/models/nvidia/resnet50_pyt_amp/versions/20.06.0/zip -O \
resnet50_pyt_amp_20.06.0.zip || {
echo "ERROR: Failed to download checkpoint from NGC"
exit 1
}
unzip resnet50_pyt_amp_20.06.0.zip -d ${CHECKPOINT_DIR}
rm resnet50_pyt_amp_20.06.0.zip
echo "ok"
fi
|
TensorFlow2/Classification/ConvNets/runtime | runtime | runner_utils | # Copyright (c) 2021, NVIDIA CORPORATION. All rights reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
from __future__ import print_function
import os
import math
import tensorflow as tf
import horovod.tensorflow as hvd
from utils import hvd_utils
from utils import callbacks
from dataloader import dataset_factory
__all__ = ['get_optimizer_params', 'get_metrics', 'get_learning_rate_params', 'build_model_params', 'get_models', 'build_augmenter_params', \
'get_image_size_from_model', 'get_dataset_builders', 'build_stats', 'parse_inference_input', 'preprocess_image_files']
def get_optimizer_params(name,
decay,
epsilon,
momentum,
moving_average_decay,
nesterov,
beta_1,
beta_2):
return {
'name': name,
'decay': decay,
'epsilon': epsilon,
'momentum': momentum,
'moving_average_decay': moving_average_decay,
'nesterov': nesterov,
'beta_1': beta_1,
'beta_2': beta_2
}
def get_metrics(one_hot: bool):
"""Get a dict of available metrics to track."""
if one_hot:
return {
# (name, metric_fn)
'acc': tf.keras.metrics.CategoricalAccuracy(name='accuracy'),
'accuracy': tf.keras.metrics.CategoricalAccuracy(name='accuracy'),
'top_1': tf.keras.metrics.CategoricalAccuracy(name='accuracy'),
'top_5': tf.keras.metrics.TopKCategoricalAccuracy(
k=5,
name='top_5_accuracy'),
}
else:
return {
# (name, metric_fn)
'acc': tf.keras.metrics.SparseCategoricalAccuracy(name='accuracy'),
'accuracy': tf.keras.metrics.SparseCategoricalAccuracy(name='accuracy'),
'top_1': tf.keras.metrics.SparseCategoricalAccuracy(name='accuracy'),
'top_5': tf.keras.metrics.SparseTopKCategoricalAccuracy(
k=5,
name='top_5_accuracy'),
}
def get_learning_rate_params(name,
initial_lr,
decay_epochs,
decay_rate,
warmup_epochs):
return {
'name':name,
'initial_lr': initial_lr,
'decay_epochs': decay_epochs,
'decay_rate': decay_rate,
'warmup_epochs': warmup_epochs,
'examples_per_epoch': None,
'boundaries': None,
'multipliers': None,
'scale_by_batch_size': 1./128.,
'staircase': True
}
def build_augmenter_params(augmenter_name, cutout_const, translate_const, num_layers, magnitude, autoaugmentation_name):
if augmenter_name is None or augmenter_name not in ['randaugment', 'autoaugment']:
return {}
augmenter_params = {}
if cutout_const is not None:
augmenter_params['cutout_const'] = cutout_const
if translate_const is not None:
augmenter_params['translate_const'] = translate_const
if augmenter_name == 'randaugment':
if num_layers is not None:
augmenter_params['num_layers'] = num_layers
if magnitude is not None:
augmenter_params['magnitude'] = magnitude
if augmenter_name == 'autoaugment':
if autoaugmentation_name is not None:
augmenter_params['autoaugmentation_name'] = autoaugmentation_name
return augmenter_params
# def get_image_size_from_model(arch):
# """If the given model has a preferred image size, return it."""
# if 'efficientnet_v1' in arch:
# if arch in efficientnet_model_v1.MODEL_CONFIGS:
# return efficientnet_model_v1.MODEL_CONFIGS[arch]['resolution']
# elif 'efficientnet_v2' in arch:
# if arch in efficientnet_model_v2.MODEL_CONFIGS:
# return efficientnet_model_v2.MODEL_CONFIGS[arch]['resolution']
# return None
def get_dataset_builders(params, one_hot, hvd_size=None):
"""Create and return train and validation dataset builders."""
builders = []
validation_dataset_builder = None
train_dataset_builder = None
if "train" in params.mode:
img_size = params.train_img_size
print("Image size {} used for training".format(img_size))
print("Train batch size {}".format(params.train_batch_size))
train_dataset_builder = dataset_factory.Dataset(data_dir=params.data_dir,
index_file_dir=params.index_file,
split='train',
num_classes=params.num_classes,
image_size=img_size,
batch_size=params.train_batch_size,
one_hot=one_hot,
use_dali=params.train_use_dali,
augmenter=params.augmenter_name,
augmenter_params=build_augmenter_params(params.augmenter_name,
params.cutout_const,
params.translate_const,
params.raug_num_layers,
params.raug_magnitude,
params.autoaugmentation_name),
mixup_alpha=params.mixup_alpha,
cutmix_alpha=params.cutmix_alpha,
defer_img_mixing=params.defer_img_mixing,
mean_subtract=params.mean_subtract_in_dpipe,
standardize=params.standardize_in_dpipe,
hvd_size=hvd_size,
disable_map_parallelization=params.disable_map_parallelization
)
if "eval" in params.mode:
img_size = params.eval_img_size
print("Image size {} used for evaluation".format(img_size))
validation_dataset_builder = dataset_factory.Dataset(data_dir=params.data_dir,
index_file_dir=params.index_file,
split='validation',
num_classes=params.num_classes,
image_size=img_size,
batch_size=params.eval_batch_size,
one_hot=one_hot,
use_dali=params.eval_use_dali,
hvd_size=hvd_size)
builders.append(train_dataset_builder)
builders.append(validation_dataset_builder)
return builders
def build_stats(history, validation_output, train_callbacks, eval_callbacks, logger, comment=''):
stats = {}
stats['comment'] = comment
if validation_output:
stats['eval_loss'] = float(validation_output[0])
stats['eval_accuracy_top_1'] = float(validation_output[1])
stats['eval_accuracy_top_5'] = float(validation_output[2])
#This part is train loss on GPU_0
if history and history.history:
train_hist = history.history
#Gets final loss from training.
stats['training_loss'] = float(hvd.allreduce(tf.constant(train_hist['loss'][-1], dtype=tf.float32), average=True))
# Gets top_1 training accuracy.
if 'categorical_accuracy' in train_hist:
stats['training_accuracy_top_1'] = float(hvd.allreduce(tf.constant(train_hist['categorical_accuracy'][-1], dtype=tf.float32), average=True))
elif 'sparse_categorical_accuracy' in train_hist:
stats['training_accuracy_top_1'] = float(hvd.allreduce(tf.constant(train_hist['sparse_categorical_accuracy'][-1], dtype=tf.float32), average=True))
elif 'accuracy' in train_hist:
stats['training_accuracy_top_1'] = float(hvd.allreduce(tf.constant(train_hist['accuracy'][-1], dtype=tf.float32), average=True))
stats['training_accuracy_top_5'] = float(hvd.allreduce(tf.constant(train_hist['top_5_accuracy'][-1], dtype=tf.float32), average=True))
# Look for the time history callback which was used during keras.fit
if train_callbacks:
for callback in train_callbacks:
if isinstance(callback, callbacks.TimeHistory):
if callback.epoch_runtime_log:
stats['avg_exp_per_second_training'] = callback.average_examples_per_second
stats['avg_exp_per_second_training_per_GPU'] = callback.average_examples_per_second / hvd.size()
if eval_callbacks:
for eval_callback in eval_callbacks:
if not isinstance(eval_callback, callbacks.EvalTimeHistory):
continue
stats['avg_exp_per_second_eval'] = float(eval_callback.average_examples_per_second) # * hvd.size(), performing one-gpu evluation now
stats['avg_exp_per_second_eval_per_GPU'] = float(eval_callback.average_examples_per_second)
stats['avg_time_per_exp_eval'] = 1000./stats['avg_exp_per_second_eval']
batch_time = eval_callback.batch_time
batch_time.sort()
latency_pct_per_batch = sum( batch_time[:-1] ) / int( len(batch_time) - 1 )
stats['latency_pct'] = 1000.0 * latency_pct_per_batch
latency_90pct_per_batch = sum( batch_time[:int( 0.9 * len(batch_time) )] ) / int( 0.9 * len(batch_time) )
stats['latency_90pct'] = 1000.0 * latency_90pct_per_batch
latency_95pct_per_batch = sum( batch_time[:int( 0.95 * len(batch_time) )] ) / int( 0.95 * len(batch_time) )
stats['latency_95pct'] = 1000.0 * latency_95pct_per_batch
latency_99pct_per_batch = sum( batch_time[:int( 0.99 * len(batch_time) )] ) / int( 0.99 * len(batch_time) )
stats['latency_99pct'] = 1000.0 * latency_99pct_per_batch
if not hvd_utils.is_using_hvd() or hvd.rank() == 0:
logger.log(step=(), data=stats)
def preprocess_image_files(directory_name, img_size, batch_size, dtype):
# data format should always be channels_last. If need be, it will be adjusted in the model module.
data_format = "channels_last"
datagen = tf.keras.preprocessing.image.ImageDataGenerator(data_format=data_format, dtype=dtype)
images = datagen.flow_from_directory(directory_name, class_mode=None, batch_size=batch_size, target_size=(img_size, img_size), shuffle=False)
return images
def parse_inference_input(to_predict):
filenames = []
image_formats = ['.jpg', '.jpeg', '.JPEG', '.JPG', '.png', '.PNG']
if os.path.isdir(to_predict):
filenames = [f for f in os.listdir(to_predict)
if os.path.isfile(os.path.join(to_predict, f))
and os.path.splitext(f)[1] in image_formats]
elif os.path.isfile(to_predict):
filenames.append(to_predict)
return filenames
@tf.function
def train_step(self, data):
"""[summary]
custom training step, which is used in case the user requests gradient accumulation.
"""
# params
use_amp = self.config.use_amp
grad_accum_steps = self.config.grad_accum_steps
hvd_fp16_compression = self.config.hvd_fp16_compression
grad_clip_norm = self.config.grad_clip_norm
#Forward and Backward pass
x,y = data
with tf.GradientTape() as tape:
y_pred = self(x, training=True)
loss = self.compiled_loss(y, y_pred, regularization_losses=self.losses)
if use_amp:
loss = self.optimizer.get_scaled_loss(loss)
# Update metrics (includes the metric that tracks the loss)
self.compiled_metrics.update_state(y, y_pred)
#Backprop gradients
# tape = hvd.DistributedGradientTape(tape, compression=hvd.Compression.fp16 if use_amp and hvd_fp16_compression else hvd.Compression.none)
gradients = tape.gradient(loss, self.trainable_variables)
#Get unscaled gradients if AMP
if use_amp:
gradients = self.optimizer.get_unscaled_gradients(gradients)
#Accumulate gradients
self.grad_accumulator(gradients)
if self.local_step % grad_accum_steps == 0:
gradients = [None if g is None else hvd.allreduce(g / tf.cast(grad_accum_steps, g.dtype),
compression=hvd.Compression.fp16 if use_amp and hvd_fp16_compression else hvd.Compression.none)
for g in self.grad_accumulator.gradients]
if grad_clip_norm > 0:
(gradients, gradients_gnorm) = tf.clip_by_global_norm(gradients, clip_norm=grad_clip_norm)
self.gradients_gnorm.assign(gradients_gnorm) # this will later appear on tensorboard
#Weight update & iteration update
self.optimizer.apply_gradients(zip(gradients, self.trainable_variables))
self.grad_accumulator.reset()
# update local counter
self.local_step.assign_add(1)
# Return a dict mapping metric names to current value
return {m.name: m.result() for m in self.metrics} |
Tools/PyTorch/TimeSeriesPredictionPlatform/conf/model_dataset | model_dataset | cuml_auto_arima_electricity | # Copyright (c) 2022, NVIDIA CORPORATION. All rights reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
dataset:
config:
stride: 400
|
PyTorch/Translation/Transformer/fairseq | fairseq | meters | # Copyright (c) 2017-present, Facebook, Inc.
# All rights reserved.
#
# This source code is licensed under the license found in the LICENSE file in
# the root directory of this source tree. An additional grant of patent rights
# can be found in the PATENTS file in the same directory.
import time
import torch
class AverageMeter(object):
"""Computes and stores the average and current value"""
def __init__(self):
self.reset()
def reset(self):
self.val = 0
self.avg = 0
self.sum = 0
self.count = 0
def update(self, val, n=1):
self.val = val
self.sum += val * n
self.count += n
self.avg = self.sum / self.count
class TimeMeter(object):
"""Computes the average occurrence of some event per second"""
def __init__(self, init=0):
self.reset(init)
def reset(self, init=0):
self.init = init
torch.cuda.synchronize()
self.start = time.time()
self.n = 0
self.last_update = time.time()
def update(self, val=1):
self.n += val
torch.cuda.synchronize()
self.last_update = time.time()
@property
def avg(self):
return self.n / self.elapsed_time
@property
def elapsed_time(self):
torch.cuda.synchronize()
return self.init + (time.time() - self.start)
@property
def u_avg(self):
return self.n / (self.last_update - self.start)
class StopwatchMeter(object):
"""Computes the sum/avg duration of some event in seconds"""
def __init__(self):
self.reset()
self.intervals = []
def start(self):
torch.cuda.synchronize()
self.start_time = time.time()
def stop(self, n=1):
torch.cuda.synchronize()
if self.start_time is not None:
delta = time.time() - self.start_time
self.intervals.append(delta)
self.sum += delta
self.n += n
self.start_time = None
def reset(self):
self.sum = 0
self.n = 0
self.start_time = None
self.intervals = []
@property
def avg(self):
return self.sum / self.n
def p(self, i):
assert i <= 100
idx = int(len(self.intervals) * i / 100)
return sorted(self.intervals)[idx]
|
PyTorch/Classification/ConvNets/resnet50v1.5/training/AMP | AMP | DGXA100_resnet50_AMP_250E | python ./multiproc.py --nproc_per_node 8 ./launch.py --model resnet50 --precision AMP --mode convergence --platform DGXA100 /imagenet --workspace ${1:-./} --raport-file raport.json
|
TensorFlow/Detection/SSD/models/research/slim/nets | nets | inception_resnet_v2_test | # Copyright 2016 The TensorFlow Authors. All Rights Reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
# ==============================================================================
"""Tests for slim.inception_resnet_v2."""
from __future__ import absolute_import
from __future__ import division
from __future__ import print_function
import tensorflow as tf
from nets import inception
class InceptionTest(tf.test.TestCase):
def testBuildLogits(self):
batch_size = 5
height, width = 299, 299
num_classes = 1000
with self.test_session():
inputs = tf.random_uniform((batch_size, height, width, 3))
logits, endpoints = inception.inception_resnet_v2(inputs, num_classes)
self.assertTrue('AuxLogits' in endpoints)
auxlogits = endpoints['AuxLogits']
self.assertTrue(
auxlogits.op.name.startswith('InceptionResnetV2/AuxLogits'))
self.assertListEqual(auxlogits.get_shape().as_list(),
[batch_size, num_classes])
self.assertTrue(logits.op.name.startswith('InceptionResnetV2/Logits'))
self.assertListEqual(logits.get_shape().as_list(),
[batch_size, num_classes])
def testBuildWithoutAuxLogits(self):
batch_size = 5
height, width = 299, 299
num_classes = 1000
with self.test_session():
inputs = tf.random_uniform((batch_size, height, width, 3))
logits, endpoints = inception.inception_resnet_v2(inputs, num_classes,
create_aux_logits=False)
self.assertTrue('AuxLogits' not in endpoints)
self.assertTrue(logits.op.name.startswith('InceptionResnetV2/Logits'))
self.assertListEqual(logits.get_shape().as_list(),
[batch_size, num_classes])
def testBuildNoClasses(self):
batch_size = 5
height, width = 299, 299
num_classes = None
with self.test_session():
inputs = tf.random_uniform((batch_size, height, width, 3))
net, endpoints = inception.inception_resnet_v2(inputs, num_classes)
self.assertTrue('AuxLogits' not in endpoints)
self.assertTrue('Logits' not in endpoints)
self.assertTrue(
net.op.name.startswith('InceptionResnetV2/Logits/AvgPool'))
self.assertListEqual(net.get_shape().as_list(), [batch_size, 1, 1, 1536])
def testBuildEndPoints(self):
batch_size = 5
height, width = 299, 299
num_classes = 1000
with self.test_session():
inputs = tf.random_uniform((batch_size, height, width, 3))
_, end_points = inception.inception_resnet_v2(inputs, num_classes)
self.assertTrue('Logits' in end_points)
logits = end_points['Logits']
self.assertListEqual(logits.get_shape().as_list(),
[batch_size, num_classes])
self.assertTrue('AuxLogits' in end_points)
aux_logits = end_points['AuxLogits']
self.assertListEqual(aux_logits.get_shape().as_list(),
[batch_size, num_classes])
pre_pool = end_points['Conv2d_7b_1x1']
self.assertListEqual(pre_pool.get_shape().as_list(),
[batch_size, 8, 8, 1536])
def testBuildBaseNetwork(self):
batch_size = 5
height, width = 299, 299
inputs = tf.random_uniform((batch_size, height, width, 3))
net, end_points = inception.inception_resnet_v2_base(inputs)
self.assertTrue(net.op.name.startswith('InceptionResnetV2/Conv2d_7b_1x1'))
self.assertListEqual(net.get_shape().as_list(),
[batch_size, 8, 8, 1536])
expected_endpoints = ['Conv2d_1a_3x3', 'Conv2d_2a_3x3', 'Conv2d_2b_3x3',
'MaxPool_3a_3x3', 'Conv2d_3b_1x1', 'Conv2d_4a_3x3',
'MaxPool_5a_3x3', 'Mixed_5b', 'Mixed_6a',
'PreAuxLogits', 'Mixed_7a', 'Conv2d_7b_1x1']
self.assertItemsEqual(end_points.keys(), expected_endpoints)
def testBuildOnlyUptoFinalEndpoint(self):
batch_size = 5
height, width = 299, 299
endpoints = ['Conv2d_1a_3x3', 'Conv2d_2a_3x3', 'Conv2d_2b_3x3',
'MaxPool_3a_3x3', 'Conv2d_3b_1x1', 'Conv2d_4a_3x3',
'MaxPool_5a_3x3', 'Mixed_5b', 'Mixed_6a',
'PreAuxLogits', 'Mixed_7a', 'Conv2d_7b_1x1']
for index, endpoint in enumerate(endpoints):
with tf.Graph().as_default():
inputs = tf.random_uniform((batch_size, height, width, 3))
out_tensor, end_points = inception.inception_resnet_v2_base(
inputs, final_endpoint=endpoint)
if endpoint != 'PreAuxLogits':
self.assertTrue(out_tensor.op.name.startswith(
'InceptionResnetV2/' + endpoint))
self.assertItemsEqual(endpoints[:index+1], end_points.keys())
def testBuildAndCheckAllEndPointsUptoPreAuxLogits(self):
batch_size = 5
height, width = 299, 299
inputs = tf.random_uniform((batch_size, height, width, 3))
_, end_points = inception.inception_resnet_v2_base(
inputs, final_endpoint='PreAuxLogits')
endpoints_shapes = {'Conv2d_1a_3x3': [5, 149, 149, 32],
'Conv2d_2a_3x3': [5, 147, 147, 32],
'Conv2d_2b_3x3': [5, 147, 147, 64],
'MaxPool_3a_3x3': [5, 73, 73, 64],
'Conv2d_3b_1x1': [5, 73, 73, 80],
'Conv2d_4a_3x3': [5, 71, 71, 192],
'MaxPool_5a_3x3': [5, 35, 35, 192],
'Mixed_5b': [5, 35, 35, 320],
'Mixed_6a': [5, 17, 17, 1088],
'PreAuxLogits': [5, 17, 17, 1088]
}
self.assertItemsEqual(endpoints_shapes.keys(), end_points.keys())
for endpoint_name in endpoints_shapes:
expected_shape = endpoints_shapes[endpoint_name]
self.assertTrue(endpoint_name in end_points)
self.assertListEqual(end_points[endpoint_name].get_shape().as_list(),
expected_shape)
def testBuildAndCheckAllEndPointsUptoPreAuxLogitsWithAlignedFeatureMaps(self):
batch_size = 5
height, width = 299, 299
inputs = tf.random_uniform((batch_size, height, width, 3))
_, end_points = inception.inception_resnet_v2_base(
inputs, final_endpoint='PreAuxLogits', align_feature_maps=True)
endpoints_shapes = {'Conv2d_1a_3x3': [5, 150, 150, 32],
'Conv2d_2a_3x3': [5, 150, 150, 32],
'Conv2d_2b_3x3': [5, 150, 150, 64],
'MaxPool_3a_3x3': [5, 75, 75, 64],
'Conv2d_3b_1x1': [5, 75, 75, 80],
'Conv2d_4a_3x3': [5, 75, 75, 192],
'MaxPool_5a_3x3': [5, 38, 38, 192],
'Mixed_5b': [5, 38, 38, 320],
'Mixed_6a': [5, 19, 19, 1088],
'PreAuxLogits': [5, 19, 19, 1088]
}
self.assertItemsEqual(endpoints_shapes.keys(), end_points.keys())
for endpoint_name in endpoints_shapes:
expected_shape = endpoints_shapes[endpoint_name]
self.assertTrue(endpoint_name in end_points)
self.assertListEqual(end_points[endpoint_name].get_shape().as_list(),
expected_shape)
def testBuildAndCheckAllEndPointsUptoPreAuxLogitsWithOutputStrideEight(self):
batch_size = 5
height, width = 299, 299
inputs = tf.random_uniform((batch_size, height, width, 3))
_, end_points = inception.inception_resnet_v2_base(
inputs, final_endpoint='PreAuxLogits', output_stride=8)
endpoints_shapes = {'Conv2d_1a_3x3': [5, 149, 149, 32],
'Conv2d_2a_3x3': [5, 147, 147, 32],
'Conv2d_2b_3x3': [5, 147, 147, 64],
'MaxPool_3a_3x3': [5, 73, 73, 64],
'Conv2d_3b_1x1': [5, 73, 73, 80],
'Conv2d_4a_3x3': [5, 71, 71, 192],
'MaxPool_5a_3x3': [5, 35, 35, 192],
'Mixed_5b': [5, 35, 35, 320],
'Mixed_6a': [5, 33, 33, 1088],
'PreAuxLogits': [5, 33, 33, 1088]
}
self.assertItemsEqual(endpoints_shapes.keys(), end_points.keys())
for endpoint_name in endpoints_shapes:
expected_shape = endpoints_shapes[endpoint_name]
self.assertTrue(endpoint_name in end_points)
self.assertListEqual(end_points[endpoint_name].get_shape().as_list(),
expected_shape)
def testVariablesSetDevice(self):
batch_size = 5
height, width = 299, 299
num_classes = 1000
with self.test_session():
inputs = tf.random_uniform((batch_size, height, width, 3))
# Force all Variables to reside on the device.
with tf.variable_scope('on_cpu'), tf.device('/cpu:0'):
inception.inception_resnet_v2(inputs, num_classes)
with tf.variable_scope('on_gpu'), tf.device('/gpu:0'):
inception.inception_resnet_v2(inputs, num_classes)
for v in tf.get_collection(tf.GraphKeys.GLOBAL_VARIABLES, scope='on_cpu'):
self.assertDeviceEqual(v.device, '/cpu:0')
for v in tf.get_collection(tf.GraphKeys.GLOBAL_VARIABLES, scope='on_gpu'):
self.assertDeviceEqual(v.device, '/gpu:0')
def testHalfSizeImages(self):
batch_size = 5
height, width = 150, 150
num_classes = 1000
with self.test_session():
inputs = tf.random_uniform((batch_size, height, width, 3))
logits, end_points = inception.inception_resnet_v2(inputs, num_classes)
self.assertTrue(logits.op.name.startswith('InceptionResnetV2/Logits'))
self.assertListEqual(logits.get_shape().as_list(),
[batch_size, num_classes])
pre_pool = end_points['Conv2d_7b_1x1']
self.assertListEqual(pre_pool.get_shape().as_list(),
[batch_size, 3, 3, 1536])
def testGlobalPool(self):
batch_size = 1
height, width = 330, 400
num_classes = 1000
with self.test_session():
inputs = tf.random_uniform((batch_size, height, width, 3))
logits, end_points = inception.inception_resnet_v2(inputs, num_classes)
self.assertTrue(logits.op.name.startswith('InceptionResnetV2/Logits'))
self.assertListEqual(logits.get_shape().as_list(),
[batch_size, num_classes])
pre_pool = end_points['Conv2d_7b_1x1']
self.assertListEqual(pre_pool.get_shape().as_list(),
[batch_size, 8, 11, 1536])
def testGlobalPoolUnknownImageShape(self):
batch_size = 1
height, width = 330, 400
num_classes = 1000
with self.test_session() as sess:
inputs = tf.placeholder(tf.float32, (batch_size, None, None, 3))
logits, end_points = inception.inception_resnet_v2(
inputs, num_classes, create_aux_logits=False)
self.assertTrue(logits.op.name.startswith('InceptionResnetV2/Logits'))
self.assertListEqual(logits.get_shape().as_list(),
[batch_size, num_classes])
pre_pool = end_points['Conv2d_7b_1x1']
images = tf.random_uniform((batch_size, height, width, 3))
sess.run(tf.global_variables_initializer())
logits_out, pre_pool_out = sess.run([logits, pre_pool],
{inputs: images.eval()})
self.assertTupleEqual(logits_out.shape, (batch_size, num_classes))
self.assertTupleEqual(pre_pool_out.shape, (batch_size, 8, 11, 1536))
def testUnknownBatchSize(self):
batch_size = 1
height, width = 299, 299
num_classes = 1000
with self.test_session() as sess:
inputs = tf.placeholder(tf.float32, (None, height, width, 3))
logits, _ = inception.inception_resnet_v2(inputs, num_classes)
self.assertTrue(logits.op.name.startswith('InceptionResnetV2/Logits'))
self.assertListEqual(logits.get_shape().as_list(),
[None, num_classes])
images = tf.random_uniform((batch_size, height, width, 3))
sess.run(tf.global_variables_initializer())
output = sess.run(logits, {inputs: images.eval()})
self.assertEquals(output.shape, (batch_size, num_classes))
def testEvaluation(self):
batch_size = 2
height, width = 299, 299
num_classes = 1000
with self.test_session() as sess:
eval_inputs = tf.random_uniform((batch_size, height, width, 3))
logits, _ = inception.inception_resnet_v2(eval_inputs,
num_classes,
is_training=False)
predictions = tf.argmax(logits, 1)
sess.run(tf.global_variables_initializer())
output = sess.run(predictions)
self.assertEquals(output.shape, (batch_size,))
def testTrainEvalWithReuse(self):
train_batch_size = 5
eval_batch_size = 2
height, width = 150, 150
num_classes = 1000
with self.test_session() as sess:
train_inputs = tf.random_uniform((train_batch_size, height, width, 3))
inception.inception_resnet_v2(train_inputs, num_classes)
eval_inputs = tf.random_uniform((eval_batch_size, height, width, 3))
logits, _ = inception.inception_resnet_v2(eval_inputs,
num_classes,
is_training=False,
reuse=True)
predictions = tf.argmax(logits, 1)
sess.run(tf.global_variables_initializer())
output = sess.run(predictions)
self.assertEquals(output.shape, (eval_batch_size,))
def testNoBatchNormScaleByDefault(self):
height, width = 299, 299
num_classes = 1000
inputs = tf.placeholder(tf.float32, (1, height, width, 3))
with tf.contrib.slim.arg_scope(inception.inception_resnet_v2_arg_scope()):
inception.inception_resnet_v2(inputs, num_classes, is_training=False)
self.assertEqual(tf.global_variables('.*/BatchNorm/gamma:0$'), [])
def testBatchNormScale(self):
height, width = 299, 299
num_classes = 1000
inputs = tf.placeholder(tf.float32, (1, height, width, 3))
with tf.contrib.slim.arg_scope(
inception.inception_resnet_v2_arg_scope(batch_norm_scale=True)):
inception.inception_resnet_v2(inputs, num_classes, is_training=False)
gamma_names = set(
v.op.name for v in tf.global_variables('.*/BatchNorm/gamma:0$'))
self.assertGreater(len(gamma_names), 0)
for v in tf.global_variables('.*/BatchNorm/moving_mean:0$'):
self.assertIn(v.op.name[:-len('moving_mean')] + 'gamma', gamma_names)
if __name__ == '__main__':
tf.test.main()
|
CUDA-Optimized/FastSpeech/fastspeech/dataset | dataset | ljspeech_dataset | # Copyright (c) 2020, NVIDIA CORPORATION. All rights reserved.
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions are met:
# * Redistributions of source code must retain the above copyright
# notice, this list of conditions and the following disclaimer.
# * Redistributions in binary form must reproduce the above copyright
# notice, this list of conditions and the following disclaimer in the
# documentation and/or other materials provided with the distribution.
# * Neither the name of the NVIDIA CORPORATION nor the
# names of its contributors may be used to endorse or promote products
# derived from this software without specific prior written permission.
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
# WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
# DISCLAIMED. IN NO EVENT SHALL NVIDIA CORPORATION BE LIABLE FOR ANY
# DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
# (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
# LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
# ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
# SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
import csv
import pprint
import librosa
from torch.utils.data import Dataset
import pandas as pd
from fastspeech.text_norm import text_to_sequence
from fastspeech import audio
from fastspeech.utils.logging import tprint
import os
import pathlib
import fire
import numpy as np
from tqdm import tqdm
from fastspeech import hparam as hp
pp = pprint.PrettyPrinter(indent=4, width=1000)
class LJSpeechDataset(Dataset):
def __init__(self, root_path, meta_file="metadata.csv",
sr=22050, n_fft=1024, win_len=1024, hop_len=256, n_mels=80, mel_fmin=0.0, mel_fmax=8000.0, exclude_mels=False, mels_path=None,
aligns_path=None, text_cleaner=['english_cleaners'], sort_by_length=False):
self.root_path = root_path
self.meta_file = meta_file
self.text_cleaner = text_cleaner
self.sr = sr
self.n_fft = n_fft
self.win_len = win_len
self.hop_len = hop_len
self.n_mels = n_mels
self.mel_fmin = mel_fmin
self.mel_fmax = mel_fmax
self.aligns_path = aligns_path
self.mels_path = mels_path
self.exclude_mels = exclude_mels
self.sort_by_length = sort_by_length
# Read metadata file.
# - column: <name, transcription, normalized_transcription>
self.metas = pd.read_csv(os.path.join(root_path, meta_file),
sep="|",
header=None,
keep_default_na=False,
quoting=csv.QUOTE_NONE,
names=["name", "transcription", "normalized_transcription"],
)
if sort_by_length:
self.metas.insert(3, 'length', self.metas['normalized_transcription'].str.len())
self.metas.sort_values('length', ascending=True, inplace=True)
def __len__(self):
return len(self.metas)
def __getitem__(self, idx):
name = self.metas.iloc[idx, 0]
path = "{}/wavs/{}.wav".format(self.root_path, name)
# Text normalization
text = self.metas.iloc[idx, 1]
text_norm = self.metas.iloc[idx, 2]
text_encoded = np.array(text_to_sequence(text_norm, self.text_cleaner))
text_pos = np.array([idx+1 for idx, _ in enumerate(text_encoded)])
data = {
"name": name,
"text": text,
"text_norm": text_norm,
"text_encoded": text_encoded,
"text_pos": text_pos,
"text_len": text_encoded.shape[-1],
"sr": self.sr
}
if not self.exclude_mels:
wav, sr = librosa.load(path, sr=self.sr) # wav is [-1.0, 1.0]
if sr != self.sr:
raise ValueError("{} SR doesn't match target {} SR".format(sr, self.sr))
# Audio processing
wav, _ = librosa.effects.trim(wav, frame_length=self.win_len, hop_length=self.hop_len)
if self.mels_path:
mel = np.load(os.path.join(self.mels_path, name + ".mel.npy"))
else:
mel = librosa.feature.melspectrogram(wav,
sr=sr,
n_fft=self.n_fft,
win_length=self.win_len,
hop_length=self.hop_len,
n_mels=self.n_mels,
fmin=self.mel_fmin,
fmax=self.mel_fmax,
power=1.0)
mel = audio.dynamic_range_compression(mel)
data_mel = {
"wav": wav,
"mel": mel,
"mel_len": mel.shape[-1],
}
data.update(data_mel)
if self.aligns_path:
aligns = np.load(os.path.join(self.aligns_path, name + ".align.npy"))
data['align'] = aligns
return data
def preprocess_mel(hparam="base.yaml", **kwargs):
"""The script for preprocessing mel-spectrograms from the dataset.
By default, this script assumes to load parameters in the default config file, fastspeech/hparams/base.yaml.
Besides the flags, you can also set parameters in the config file via the command-line. For examples,
--dataset_path=DATASET_PATH
Path to dataset directory.
--mels_path=MELS_PATH
Path to output preprocessed mels directory.
Refer to fastspeech/hparams/base.yaml to see more parameters.
Args:
hparam (str, optional): Path to default config file. Defaults to "base.yaml".
"""
hp.set_hparam(hparam, kwargs)
tprint("Hparams:\n{}".format(pp.pformat(hp)))
pathlib.Path(hp.mels_path).mkdir(parents=True, exist_ok=True)
dataset = LJSpeechDataset(hp.dataset_path, mels_path=None)
for data in tqdm(dataset):
name = data["name"]
mel = data["mel"]
save_path = os.path.join(hp.mels_path, name + ".mel.npy")
if os.path.exists(save_path):
continue
# print(name, mel)
np.save(save_path, mel)
if __name__ == '__main__':
fire.Fire(preprocess_mel) |