Welcome to p4TSA and pyTSA documentation

This library is a ‘spin-off’ of C++ Noise Analysis Package (NAP). this library is specific for data analysis for Gravitational Wave signlas. In particulare it is designed to work on the frame format input from gravitational wave detector output.

The core library is written in C++ and should be compiled before using the python interface.

The Python interface to the library is pyTSA (you can call it pi’za)


p4TSA is a minimal package containing ad hoc function to work with time series. It contains

  • Modern Spectral Analysis Estimators

  • Whitening in Time domain

  • Double Whitneing in Time domain

  • Wavelet Decomposition

  • Wavelet Detection Filter (WDF) (https://gitlab.com/wdfpipe/wdf)