Hi, I'm looking for procedures converting the IIR filters into cascade and/ or parallel forms. Something like dir2cas.m or dir2par.m known in the Matlab/Octave world. Unfortunately SciPy does not contain such functions. If they are not available, I would be grateful for any hints helping me to implement them myself. -- TIA, BR, WZab -- http://mail.python.org/mailman/listinfo/python-list
- IIR filter conversion routines for Python? wzab
