NAME

PDL::Filter::Linear - linear filtering for PDL

SYNOPSIS

$x = new PDL::Filter::Linear(
	{Weights => $v,
	 Point => 10});

$y = new PDL::Filter::Gaussian(15,2); # 15 points, 2 std devn.

($pred,$corrslic) = $x->predict($dat);

DESCRIPTION

A wrapper for generic linear filters. Just for convenience. This should in the future use DataPresenter.

Also, this class should at some point learn to do FFT whenever it is useful.