Artifact d12dfc7f81e3799bfef282b6f039fdaae0b3f08acd8a9816a121a5561b47a7f8:

• Executable file mttroot/mtt/bin/trans/dm2fr_m — part of check-in [687a53f59f] at 1996-08-11 09:32:12 on branch origin/master — Now takes the numpar parameters correctly (user: gawthrop@users.sourceforge.net, size: 931) [annotate] [blame] [check-ins using]

#! /bin/sh

     ###################################### 
     ##### Model Transformation Tools #####
     ######################################

# Bourne shell script: dm2fr_m2dat

# Transformation: descriptor matrix to frequency response

# Copyright (c) P.J.Gawthrop, 1996.

###############################################################
## Version control history
###############################################################
## $Id$
## $Log$
## Revision 1.1  1996/08/10 14:11:11  peter
## Initial revision
##
###############################################################

echo Creating $1_fr.dat

$MATRIX << EOF  | awk '$1 !~ /[A-Za-cf-z]/ && NF>0 {print} '  >$1_fr.dat

  W = logspace(-1,2,100);
  [A,B,C,D,E] = $1_dm($1_numpar);
  fr = dm2fr(A,B,C,D,E,W);

  rfr = real(fr);
  ifr = imag(fr);

  [Ny,Nu]=size(D);
  NN = Ny*Nu;

  xy = [rfr(:,1), ifr(:,1)];
  for i=2:NN
    xy = [xy rfr(:,i) ifr(:,i)];
  end;
xy

EOF