######
Signal
######

Signal generation from spread residuals.

Direction
=========

.. autoclass:: spreadpy.signal.signal.Direction
    :members:

Signal
======

.. autoclass:: spreadpy.signal.signal.Signal
    :members:

SignalGenerator
===============

Abstract base class for all signal generators.

.. autoclass:: spreadpy.signal.signal.SignalGenerator
    :members:

ZScoreSignal
============

.. autoclass:: spreadpy.signal.zScoreSignal.ZScoreSignal
    :members:

RollingADFFilter
================

.. autoclass:: spreadpy.signal.rollingADFFilter.RollingADFFilter
    :members: