ApCoCoA-1:BB.BBasisForOI: Difference between revisions
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<title>borderbasis.BorderBasis</title> | <title>borderbasis.BorderBasis</title> | ||
<short_description> | <short_description>Compute BB of an ideal w.r.t. to an order ideal</short_description> | ||
<syntax> | <syntax> | ||
$borderbasis.BorderBasis(F:LIST,OO:LIST):LIST | $borderbasis.BorderBasis(F:LIST,OO:LIST):LIST | ||
Revision as of 11:44, 31 October 2007
borderbasis.BorderBasis
Compute BB of an ideal w.r.t. to an order ideal
Syntax
$borderbasis.BorderBasis(F:LIST,OO:LIST):LIST
Description
Computes the border basis of the ideal I=<F> with respect to the order ideal OO. Gives an error messages if no border basis exists. Uses the O_sigma(I) border basis and the BB transformation. The input is a list of poly F and a list of terms OO. The output is a list of poly.
