Update

.pre-commit-config.yaml

@@ -1,35 +1,60 @@
 repos:
-- repo: https://github.com/pre-commit/pre-commit-hooks
-  rev: v4.2.0
-  hooks:
-  - id: check-executables-have-shebangs
-  - id: check-json
-  - id: check-merge-conflict
-  - id: check-shebang-scripts-are-executable
-  - id: check-toml
-  - id: check-yaml
-  - id: double-quote-string-fixer
-  - id: end-of-file-fixer
-  - id: mixed-line-ending
-    args: ['--fix=lf']
-  - id: requirements-txt-fixer
-  - id: trailing-whitespace
-- repo: https://github.com/myint/docformatter
-  rev: v1.4
-  hooks:
-  - id: docformatter
-    args: ['--in-place']
-- repo: https://github.com/pycqa/isort
-  rev: 5.12.0
-  hooks:
-    - id: isort
-- repo: https://github.com/pre-commit/mirrors-mypy
-  rev: v0.991
-  hooks:
-    - id: mypy
-      args: ['--ignore-missing-imports']
-- repo: https://github.com/google/yapf
-  rev: v0.32.0
-  hooks:
-  - id: yapf
-    args: ['--parallel', '--in-place']
+  - repo: https://github.com/pre-commit/pre-commit-hooks
+    rev: v4.5.0
+    hooks:
+      - id: check-executables-have-shebangs
+      - id: check-json
+      - id: check-merge-conflict
+      - id: check-shebang-scripts-are-executable
+      - id: check-toml
+      - id: check-yaml
+      - id: end-of-file-fixer
+      - id: mixed-line-ending
+        args: ["--fix=lf"]
+      - id: requirements-txt-fixer
+      - id: trailing-whitespace
+  - repo: https://github.com/myint/docformatter
+    rev: v1.7.5
+    hooks:
+      - id: docformatter
+        args: ["--in-place"]
+  - repo: https://github.com/pycqa/isort
+    rev: 5.13.2
+    hooks:
+      - id: isort
+        args: ["--profile", "black"]
+  - repo: https://github.com/pre-commit/mirrors-mypy
+    rev: v1.8.0
+    hooks:
+      - id: mypy
+        args: ["--ignore-missing-imports"]
+        additional_dependencies:
+          [
+            "types-python-slugify",
+            "types-requests",
+            "types-PyYAML",
+            "types-pytz",
+          ]
+  - repo: https://github.com/psf/black
+    rev: 24.2.0
+    hooks:
+      - id: black
+        language_version: python3.10
+        args: ["--line-length", "119"]
+  - repo: https://github.com/kynan/nbstripout
+    rev: 0.7.1
+    hooks:
+      - id: nbstripout
+        args:
+          [
+            "--extra-keys",
+            "metadata.interpreter metadata.kernelspec cell.metadata.pycharm",
+          ]
+  - repo: https://github.com/nbQA-dev/nbQA
+    rev: 1.7.1
+    hooks:
+      - id: nbqa-black
+      - id: nbqa-pyupgrade
+        args: ["--py37-plus"]
+      - id: nbqa-isort
+        args: ["--float-to-top"]

.style.yapf

@@ -1,5 +0,0 @@
-[style]
-based_on_style = pep8
-blank_line_before_nested_class_or_def = false
-spaces_before_comment = 2
-split_before_logical_operator = true

.vscode/settings.json

@@ -0,0 +1,30 @@
+{
+    "editor.formatOnSave": true,
+    "files.insertFinalNewline": false,
+    "[python]": {
+        "editor.defaultFormatter": "ms-python.black-formatter",
+        "editor.formatOnType": true,
+        "editor.codeActionsOnSave": {
+            "source.organizeImports": "explicit"
+        }
+    },
+    "[jupyter]": {
+        "files.insertFinalNewline": false
+    },
+    "black-formatter.args": [
+        "--line-length=119"
+    ],
+    "isort.args": ["--profile", "black"],
+    "flake8.args": [
+        "--max-line-length=119"
+    ],
+    "ruff.lint.args": [
+        "--line-length=119"
+    ],
+    "notebook.output.scrolling": true,
+    "notebook.formatOnCellExecution": true,
+    "notebook.formatOnSave.enabled": true,
+        "notebook.codeActionsOnSave": {
+            "source.organizeImports": "explicit"
+        }
+}

README.md

@@ -4,7 +4,7 @@ emoji: 🦀
 colorFrom: green
 colorTo: yellow
 sdk: gradio
-sdk_version: 3.36.1
+sdk_version: 4.19.2
 app_file: app.py
 pinned: false
 ---

app.py

@@ -2,8 +2,6 @@
 
 from __future__ import annotations
 
-import functools
-import os
 import pickle
 import sys
 
@@ -13,14 +11,12 @@ import torch
 import torch.nn as nn
 from huggingface_hub import hf_hub_download
 
-sys.path.insert(0, 'stylegan3')
+sys.path.insert(0, "stylegan3")
 
-TITLE = 'StyleGAN3 Food Image Generation'
+TITLE = "StyleGAN3 Food Image Generation"
 
-MODEL_REPO = 'hysts/stylegan3-food101-model'
-MODEL_FILE_NAME = '010000.pkl'
-
-HF_TOKEN = os.getenv('HF_TOKEN')
+MODEL_REPO = "hysts/stylegan3-food101-model"
+MODEL_FILE_NAME = "010000.pkl"
 
 
 def make_transform(translate: tuple[float, float], angle: float) -> np.ndarray:
@@ -36,15 +32,29 @@ def make_transform(translate: tuple[float, float], angle: float) -> np.ndarray:
     return mat
 
 
+def load_model(device: torch.device) -> nn.Module:
+    path = hf_hub_download(MODEL_REPO, MODEL_FILE_NAME)
+    with open(path, "rb") as f:
+        model = pickle.load(f)
+    model.eval()
+    model.to(device)
+    with torch.inference_mode():
+        z = torch.zeros((1, 512)).to(device)
+        c = torch.zeros(0).to(device)
+        model(z, c)
+    return model
+
+
+device = torch.device("cuda:0" if torch.cuda.is_available() else "cpu")
+model = load_model(device)
+
+
 def generate_z(seed: int, device: torch.device) -> torch.Tensor:
-    return torch.from_numpy(np.random.RandomState(seed).randn(1,
-                                                              512)).to(device)
+    return torch.from_numpy(np.random.RandomState(seed).randn(1, 512)).to(device)
 
 
 @torch.inference_mode()
-def generate_image(seed: int, truncation_psi: float, tx: float, ty: float,
-                   angle: float, model: nn.Module,
-                   device: torch.device) -> np.ndarray:
+def generate_image(seed: int, truncation_psi: float, tx: float, ty: float, angle: float) -> np.ndarray:
     seed = int(np.clip(seed, 0, np.iinfo(np.uint32).max))
     z = generate_z(seed, device)
     c = torch.zeros(0).to(device)
@@ -58,50 +68,19 @@ def generate_image(seed: int, truncation_psi: float, tx: float, ty: float,
     return out[0].cpu().numpy()
 
 
-def load_model(device: torch.device) -> nn.Module:
-    path = hf_hub_download(MODEL_REPO,
-                           MODEL_FILE_NAME,
-                           use_auth_token=HF_TOKEN)
-    with open(path, 'rb') as f:
-        model = pickle.load(f)
-    model.eval()
-    model.to(device)
-    with torch.inference_mode():
-        z = torch.zeros((1, 512)).to(device)
-        c = torch.zeros(0).to(device)
-        model(z, c)
-    return model
-
-
-device = torch.device('cuda:0' if torch.cuda.is_available() else 'cpu')
-model = load_model(device)
-func = functools.partial(generate_image, model=model, device=device)
-
-gr.Interface(
-    fn=func,
+demo = gr.Interface(
+    fn=generate_image,
     inputs=[
-        gr.Slider(label='Seed',
-                  minimum=0,
-                  maximum=np.iinfo(np.uint32).max,
-                  step=1,
-                  value=1424059097),
-        gr.Slider(label='Truncation psi',
-                  minimum=0,
-                  maximum=2,
-                  step=0.05,
-                  value=0.7),
-        gr.Slider(label='Translate X',
-                  minimum=-1,
-                  maximum=1,
-                  step=0.05,
-                  value=0),
-        gr.Slider(label='Translate Y',
-                  minimum=-1,
-                  maximum=1,
-                  step=0.05,
-                  value=0),
-        gr.Slider(label='Angle', minimum=-180, maximum=180, step=5, value=0),
+        gr.Slider(label="Seed", minimum=0, maximum=np.iinfo(np.uint32).max, step=1, value=1424059097),
+        gr.Slider(label="Truncation psi", minimum=0, maximum=2, step=0.05, value=0.7),
+        gr.Slider(label="Translate X", minimum=-1, maximum=1, step=0.05, value=0),
+        gr.Slider(label="Translate Y", minimum=-1, maximum=1, step=0.05, value=0),
+        gr.Slider(label="Angle", minimum=-180, maximum=180, step=5, value=0),
     ],
-    outputs=gr.Image(label='Output', type='numpy'),
+    outputs=gr.Image(label="Output"),
     title=TITLE,
-).queue().launch(show_api=False)
+    css="style.css",
+)
+
+if __name__ == "__main__":
+    demo.queue(max_size=20, api_open=False).launch(show_api=False)

requirements.txt

@@ -1,4 +1,4 @@
-numpy>=1.21.4
-Pillow>=8.3.1
-scipy>=1.7.2
-torch>=1.10.0
+numpy==1.26.4
+Pillow==10.2.0
+scipy==1.12.0
+torch==2.0.1

style.css

@@ -0,0 +1,11 @@
+h1 {
+  text-align: center;
+  display: block;
+}
+
+#duplicate-button {
+  margin: auto;
+  color: #fff;
+  background: #1565c0;
+  border-radius: 100vh;
+}