# pyteuf documentation¶

## Overview¶

pyteuf is a package for time-frequency analysis/synthesis with possibly missing data in Python.

pyteuf provides:

• a time-frequency 2D data structure TfData to manipulate time-frequency representations, either complex (STFT, etc.) or real (spectrograms, etc.) in which some coefficients may be missing (missing amplitude, missing phase, or both).
• a class Stft and a class Istft, which are an interface to ltfatpy in order to facilitate the use of direct and inverse short-time Fourier transforms.

## Documentation¶

Release: 1.0.0 June 28, 2018