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Scilab help >> Polynomials > rowcompr


row compression of polynomial matrix

Calling Sequence




polynomial matrix


square polynomial matrix (left unimodular basis)


normal rank of A


Ac=X*A, polynomial matrix


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 — column compression of polynomial matrix
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Last updated:
Tue Apr 02 17:36:22 CEST 2013