pckfcurves.m pcmat.m pcmatdet.m pcmodalanalysis.m pcmodename.m pcorthogonalcheck.m pcplotexcitation.m pcplotmatdet1D.m pcplotmatdet2D.m pcplotmatdet2Dvar.m pcsignalpropagation.m pcsolvebisection.m pcsolverandom.m pcspeeds.m pcviewmatdet.m pcwaveform.m pcwaveguide.m signalbank.m intsimpson2.m intsimpson.m pccreatefrequencyvect.m pcdisp.m pcextsurfacestress.m pcextvolumforce.m