Commit Graph

3 Commits

Author SHA1 Message Date
Laurence Withers 9a87889dd3 Improve initial conditions
Compute the DC gain of the filter (assuming 0 if unstable) and use that to
set the initial conditions of a filter as follows:
  x(t<0)=x(0)
  y(t<0)=x(0) × dc_gain
2011-04-15 17:53:44 +00:00
Laurence Withers 2031d084cc Bump version 2010-11-08 15:18:39 +00:00
Laurence Withers ce36ca9ef5 Import initial work 2010-11-08 15:18:07 +00:00