hera_pspec

The HERA delay spectrum estimation package

The hera_pspec library provides all of the tools and data structures needed to perform a delay spectrum analysis on interferometric data. The input data can be in any format supported by pyuvdata, and the output data are stored in HDF5 containers.

You can find the code in the hera_pspec GitHub repository. It is also available on PyPi. A set of example Jupyter notebooks are also available on GitHub.

Contents

• Installation
  • For users
  • For developers
• Power spectrum calculations
  • Example delay power spectrum calculation
  • PSpecData: Calculate optimal quadratic estimates of delay power spectra
  • UVPSpec: Container for power spectra
• PSpecBeam: Primary beam models
  • PSpecBeamBase: Base class for PSpecBeam
  • PSpecBeamUV: Beams from a UVBeam object
  • PSpecBeamGauss: Simple Gaussian beam model
• PSpecData Class
  • PSpecData
• UVPSpec Class
  • UVPSpec
• PSpecContainer Class
  • PSpecContainer
• Simple plotting functions
  • delay_spectrum()

Indices and tables

• Index

• Module Index

• Search Page