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Default branch: MAIN
Current tag: pkgsrc-2006Q1-base
Revision 1.7 / (download) - annotate - [select for diffs], Sat Feb 4 11:54:51 2006 UTC (13 years, 7 months ago) by markd
CVS Tags: pkgsrc-2006Q1-base, pkgsrc-2006Q1
Changes since 1.6: +5 -5 lines
Diff to previous 1.6 (colored)
Update glpk to 4.9 A MIP presolver were implemented (currently incomplete). It is used internally in the routine lpx_intopt (see below). An advanced branch-and-bound solver (the routine lpx_intopt) were implemented. The routine lpx_check_int to check MIP feasibility conditions was added. The routine lpx_print_mip was changed to print MIP feasibility conditions. The built-in functions sin, cos, atan, and atan2 were added to the MathProg language. Some typos were fixed. Thanks to Minh Ha Duong <firstname.lastname@example.org> (CIRED, CNRS).
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