File: rowcompr.cat

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rowcomprX          Scilab Group          Scilab Function          rowcomprX
NAME
   rowcompr - row compression of polynomial matrix
  
CALLING SEQUENCE
 [X,rk,Ac]=rowcompr(A)
PARAMETERS
 A    : polynomial matrix
      
 Y    : square polynomial matrix (left unimodular basis)
      
 rk   : normal rank of A
      
 Ac   : Ac=X*A, polynomial matrix
      
DESCRIPTION
   row compression of polynomial matrix A .
  
   X is a left polynomial unimodular basis which row compressed thee rows of
  A. rk is the normal rank of A.
  
   Warning: elimination of "small" terms (use with care!).
  
SEE ALSO
   colcompr