CVS log for OpenXM/src/asir-contrib/packages/src/mt_gkz.rr

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Revision 1.2 / (download) - annotate - [select for diffs], Wed Oct 27 06:13:24 2021 UTC (2 years, 7 months ago) by takayama
Branch: MAIN
CVS Tags: HEAD
Changes since 1.1: +2 -1 lines
Diff to previous 1.1 (colored)

mt_gkz.use_hilbert_driven(Rank) assumes the rank is Rank.
It makes yang.buchberger faster.
mt_gkz.cbase_by_euler(A) gives a cohomology basis by the algorithm of
Hibi-Nishiyama-Takayama.

Revision 1.1 / (download) - annotate - [select for diffs], Wed Jan 20 03:05:29 2021 UTC (3 years, 4 months ago) by takayama
Branch: MAIN

mt_gkz.rr is a package for cohomology intersection matrix and Pfaffian equation
for GKZ hypergeometric system (A-hg system).

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