.. sectionauthor:: Duncan Macleod <duncan.macleod@ligo.org>

.. currentmodule:: gwpy.timeseries

Plotting a transfer function
############################

I would like to study how a signal transfers from one part of the
interferometer to another.

Specifically, it is interesting to measure the amplitude transfer of
ground motion through the HEPI system.




.. plot:: ../examples/frequencyseries/transfer_function.py