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D.15.13.49 smithNormalForm

Procedure from library multigrading.lib (see multigrading_lib).

Usage:
smithNormalForm(A[,opt]); intmat A

Purpose:
Computes the Smith Normal Form of A

Return:
if no optional argument is given: intmat, the Smith Normal Form of A, otherwise: a list of 3 integer matrices P, D Q, such that D == P*A*Q.

Example:
 


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            User manual for Singular version 3-1-6, Dec 2012, generated by texi2html.