semvec/pypi-packages huggingface dataset:
qiftmp 2.0
Quantitative Information Flow library

# libqif

## Install

```bash
pip install qiftmp
```

- Needs `python` >= 3.8 and a `sandybridge` or later CPU
- On linux `pip` >= 19 is needed (make sure to `pip install -U pip`)


## A sample program

```python
from qif import *

def compute_bayes(C):
	pi = probab.uniform(C.shape[0])

	print("Channel:\n", C)
	print("Prior:\n", pi)

	print("Bayes vulnerability", measure.bayes_vuln.posterior(pi, C))
	print("Bayes mult-capacity", measure.bayes_vuln.mult_capacity(C))

compute_bayes(channel.randu(5))

# same, but using rational arithmetic
set_default_type(rat)

C = numpy.array([
	[rat(1,2), rat(1,4), rat(1,4)],
	[rat(1,6), rat(3,6), rat(2,6)],
	[rat(1,2), rat(1,2), rat(0)],
])
compute_bayes(C)
```

## Documentation

A list of methods provided by `qif` is available [here](http://chatziko.github.io/libqif/).

## Use libqif with C++

See the [installation instructions](INSTALL.md).