songsenand
/
cgal
mirror of https://github.com/CGAL/cgal
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity
26,989 Commits 3 Branches 156 Tags 962 MiB
Commit Graph

60 Commits

Author SHA1 Message Date
Bernd Gärtner 293d0597d9 - added examples dir and fixed example from doc 2006-03-02 17:12:04 +00:00
Bernd Gärtner 2586165bee - fixed bug in ratio test for positive mu 
- derivative generation is suppressed upon comment in mps-file
- warnings seen in -o3 fixed
 2006-03-02 15:57:23 +00:00
Kaspar Fischer 6c0479c7e0 - added some internal routines which are currently used by 
master_mps_to_derivatives.C only
 2006-02-28 19:55:14 +00:00
Kaspar Fischer f4c848ac45 - added new derivative kind "free" 
- fixed 'Generated-by' comment in shifted MPS-files
 2006-02-28 16:57:30 +00:00
Kaspar Fischer 3126645e46 - better output 2006-02-28 15:10:29 +00:00
Kaspar Fischer d5d49a27a7 - added important temporary note to README 2006-02-28 14:56:37 +00:00
Kaspar Fischer c2faa96d72 - added README documentation for the QP_solver testsuite 2006-02-28 14:53:20 +00:00
Kaspar Fischer a094a8a646 - moved PD_Primal_Random_n_r_s_d from "CGAL" to "additional" testsuite 2006-02-28 14:07:08 +00:00
Kaspar Fischer 65ee96564c - fixed typo in create_test_solver_cin 2006-02-28 14:02:16 +00:00
Kaspar Fischer f89943139d - removed entries of the D matrix that are zero 2006-02-28 14:01:02 +00:00
Kaspar Fischer 501a06e5e2 - fixed bug in sanity check 2006-02-28 14:00:43 +00:00
Kaspar Fischer 730410c071 - latest version 2006-02-28 13:43:35 +00:00
Kaspar Fischer d83b115b84 - updated to new directory structure (see previous revisions) 2006-02-28 13:42:29 +00:00
Kaspar Fischer e56bb72cb5 - fixed typo in comment 2006-02-28 13:42:04 +00:00
Kaspar Fischer ed1462437d - fixed problems in filenames 
- reorganized directory structure
 2006-02-28 13:29:47 +00:00
Kaspar Fischer d7691f1dd6 - now only nonzero entries of the D matrix are output to MPS-files 2006-02-28 12:21:11 +00:00
Kaspar Fischer 6542afbf6b - fixed compiler warning problem 2006-02-28 12:19:14 +00:00
Kaspar Fischer dcb9683c4e - fixed bug in which usage info was not output when too few args were given 2006-02-28 12:19:00 +00:00
Kaspar Fischer 0ff6d2dcbc - removed redundant #include 2006-02-28 10:27:37 +00:00
Kaspar Fischer cbb15529f9 - fixed compatibility issues/bugs in create_test_solver_cin 
- submitted CGAL test_solver.cin
 2006-02-27 13:55:30 +00:00
Kaspar Fischer e804b6f4c2 - added testcases (converted from old testsuite) 
END OF TESTSUITE REWORK
 2006-02-27 13:38:02 +00:00
Kaspar Fischer c857ef7bc2 - added script create_test_solver_cin 2006-02-27 13:35:47 +00:00
Kaspar Fischer 97b506775a - fixed bug ('m' instead of 'n') 2006-02-27 12:58:16 +00:00
Kaspar Fischer 4c22071657 TESTSUITE REWORK (CONTINUED) 
In case you want to check out the old testsuite, check out revision 28811.
 2006-02-27 11:14:16 +00:00
Kaspar Fischer 650f208b12 BEGIN OF TESTSUITE REWORK 
In case you want to check out the old testsuite, check out revision 28811.
 2006-02-27 10:57:16 +00:00
Kaspar Fischer 93a03c90f9 - fixed return code 2006-02-24 15:19:49 +00:00
Kaspar Fischer f924ba1920 - added master_mps_to_derivatives.C 
- added CGAL header to data_to_mps.C
- QMATRIX section is only output if D is nonzero
- added function problem_name() to MPS.h
 2006-02-24 15:16:30 +00:00
Kaspar Fischer 0da3b304c6 - fixed bug in MPS-output where "COLUMNS" was missing in the output 2006-02-24 10:19:34 +00:00
Kaspar Fischer 3a61406ded - data_to_mps does not require command line arguments anymore 2006-02-24 10:13:23 +00:00
Kaspar Fischer 4bb3f106f0 (- more to previous revision) 2006-02-24 10:06:06 +00:00
Kaspar Fischer c0bebdc3c4 - name change data2mps to data_to_mps 2006-02-24 10:02:53 +00:00
Kaspar Fischer 7dd4a84585 - finished MPS-output routine (and with this also data2mps) 2006-02-23 17:36:59 +00:00
Kaspar Fischer 69117c5acf - is_linear() now only returns true if D is nonzero; so far, whenever D was 
present, is_linear() returned false
 2006-02-23 15:35:05 +00:00
Kaspar Fischer 3364166411 - added feature to test_MPS to output the names of the variables as they occur 
in the MPS file
 2006-02-23 15:17:22 +00:00
Kaspar Fischer f004c9253f - fixed Maple/encodeProblem to output the MPS-files from the testsuite to 
QMATRIX-format (which CPLEX understands) instead of our DMATRIX-format
 2006-02-23 14:46:21 +00:00
Kaspar Fischer 2f428046c2 - fixed typo in comment 2006-02-23 14:14:40 +00:00
Kaspar Fischer 53f4fa1223 - does not assume anymore that a "Number-type: " comment is present in the MPS 
file; if none is there, floating-point input is assumed
 2006-02-23 13:50:16 +00:00
Kaspar Fischer 80f5874609 - added initial (and incomplete) converter utility (only parser implemented) 2006-02-23 13:38:25 +00:00
Kaspar Fischer 7a9348602e - fixed typos 2006-02-21 17:54:27 +00:00
Kaspar Fischer e184d87ec1 - reverted unintended removal of assertion 2006-02-21 17:44:59 +00:00
Kaspar Fischer fff7f6a07e - fixed validity check (unboundedness) 2006-02-21 17:37:34 +00:00
Kaspar Fischer 90b3b616a0 - fixed bug in encodeProblem (shifted instances were not really translations) 
- added another testcase for the unboundedness validity check
 2006-02-21 17:37:14 +00:00
Kaspar Fischer 662b8e87aa - solver now provides routine mu_j(int j) to the pricing strategies which 
computes the exact mu_j in both the standard form and nonstandard form case
- fixed bug in ratio_test_1__t_j() where mu_j was not correctly computed for
  problems in nonstandard form
 2006-02-21 13:27:43 +00:00
Kaspar Fischer 7a42e51754 - fixed some typos in commentes 2006-02-20 15:26:07 +00:00
Kaspar Fischer 6fae29186c - moved QP_solver.C from CGAL/ to CGAL/QP_solver/ 2006-02-20 14:55:55 +00:00
Kaspar Fischer 1033cbada1 - added a test in create-testsuite that checks whether all testcases needed for 
the testsuite are really submitted to the SVN repository
- fixed documentation of testsuite in README
 2006-02-20 14:25:48 +00:00
Kaspar Fischer 1b666993c1 - fixed bug in validity check (optimality of auxiliary problem): the previous 
revision only checked the KKT conditions for the problem in standard form
- added simple (and inefficient) class Bnd that represents a possibly infinite
  bound; the class is used in the validity check
 2006-02-20 14:00:28 +00:00
Kaspar Fischer 2fe2afb760 - (uups, dropped some statement in the previous commit...) 2006-02-16 15:10:36 +00:00
Kaspar Fischer e3abce195b - fixed bug: the upper-bounding mu_j(j) should do a LP-like mu_j(j) if j is a 
slack variable
- fixed bug in which the partial pricing called mu_j(j) for a variable j which
  is basic (the reason is that the active set MAY contain basic variables;
  these were priced in previous revisions)
 2006-02-16 14:59:56 +00:00
Kaspar Fischer 10de9dc6ed - fixed bug in which several .svn/* files where included as test cases in the 
testsuite
 2006-02-16 14:32:19 +00:00