File: tf2ss.cat

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tf2ss(1)                       Scilab Function                       tf2ss(1)
NAME
  tf2ss - transfer to state-space

CALLING SEQUENCE
  sl=tf2ss(h)

PARAMETERS

  h    : rational matrix

  sl   : linear system (syslin list sl=[A,B,C,D(s)])

DESCRIPTION
  transfer to state-space conversion:

  h=C*(s*eye-A)^-1*B+D(s)

EXAMPLE
  s=poly(0,'s');
  H=[2/s,(s+1)/(s^2-5)];
  Sys=tf2ss(H)
  clean(ss2tf(Sys))

SEE ALSO
  ss2tf, tf2des, des2tf