D.6.3.9 LinearCombinationQ
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Procedure from library rinvar.lib (see rinvar_lib).

Usage:
LinearCombination(I, f); ideal I, poly f

Purpose:
test if f can be written as a linear combination of the generators of I.

Return:
0 f is not a linear combination

1 f is a linear combination


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&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; User manual for <a href="http://www.singular.uni-kl.de/"><i>Singular</i></a> version 2-0-4, October 2002,
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