source: trunk/Clp/src/ClpSimplexDual.cpp

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Diff Rev Age Author Log Message
(edit) @1930   7 years stefan fix compiler warnings in debug mode
(edit) @1929   7 years stefan fix compiler (gcc 4.6.2) warnings in optimized mode, mainly about …
(edit) @1926   7 years forrest try to fix infeasibility ray, changes as in stable (for presolve), …
(edit) @1924   7 years forrest changes for miqp, parameters and presolve
(edit) @1918   7 years forrest relax fast solve setup a bit
(edit) @1878   7 years forrest minor changes to implement Aboca
(edit) @1868   7 years forrest allow fix to force to stay in dual
(edit) @1785   8 years forrest patches to try and make parametrics faster
(edit) @1780   8 years forrest stuff for parametrics
(edit) @1761   8 years forrest more flexibility in pivoting
(edit) @1729   9 years forrest messages for Cbc fathoming and allow perturbation and some safety?
(edit) @1723   9 years forrest out some printf statements
(edit) @1717   9 years forrest changes to try and make more stable
(edit) @1710   9 years forrest fix for initialSolve being called from odd place and fixes for …
(edit) @1706   9 years forrest fix for number iterations in ClpSolve? and check if gone feasible for …
(edit) @1665   9 years lou Add EPL license notice in src.
(edit) @1585   9 years forrest changes to help SCIP
(edit) @1525   10 years mjs Formatted .cpp, .hpp, .c, .h files with "astyle -A4 -p". This matches …
(edit) @1505   10 years forrest fix for rare condition with free variables
(edit) @1496   10 years forrest get rid of assert
(edit) @1484   10 years forrest memory leak
(edit) @1452   10 years forrest hopefully fix fake feasible
(edit) @1443   10 years forrest ifdef some printing
(edit) @1442   10 years forrest fix bad write and optional parentheses
(edit) @1436   10 years forrest fix divide by zero
(edit) @1434   10 years forrest minor changes
(edit) @1429   10 years forrest fixes etc
(edit) @1427   10 years forrest minor changes for examples
(edit) @1426   10 years forrest minor changes for an idea
(edit) @1425   10 years forrest trying to put fix in again
(edit) @1423   10 years forrest more info on bad movement
(edit) @1412   10 years forrest changes for priorities etc
(edit) @1409   10 years forrest change dual bounds a bit more
(edit) @1407   10 years forrest fix for ray and warning messages
(edit) @1402   10 years forrest get rid of compiler warnings
(edit) @1394   10 years forrest allow infeasibilityray more and prepare
(edit) @1376   10 years forrest chnages for speed and alternate factorization
(edit) @1371   10 years forrest changes to try and make faster
(edit) @1370   10 years forrest add ids
(edit) @1358   11 years forrest modify asserts etc for difficult problem
(edit) @1357   11 years forrest fix assert on scaling
(edit) @1353   11 years forrest out abort unless investigate
(edit) @1344   11 years forrest changes to simplex and lots of stuff and start Mumps cholesky
(edit) @1343   11 years forrest changes to make dual a nit more reliable
(edit) @1329   11 years forrest minor change to fastdual
(edit) @1328   11 years forrest add some asserts and clean up a fathoming option
(edit) @1323   11 years forrest bit more safety on fake bound handling
(edit) @1321   11 years forrest out compiler warnings and stability improvements
(edit) @1317   11 years forrest left a printf in
(edit) @1301   11 years forrest try and fix fake feasible for Scip
(edit) @1294   11 years forrest make numberPrimalInfeasibilities_ more plausible
(edit) @1287   11 years forrest changes for cbc event handler and multiple factorizations
(edit) @1286   11 years forrest changes for factorization and aux region
(edit) @1277   11 years forrest out printout and bad presolve
(edit) @1266   11 years forrest trying to make faster
(edit) @1243   11 years forrest change behavior with zero objective
(edit) @1201   12 years forrest try and stop loop
(edit) @1197   12 years forrest many changes to try and improve performance
(edit) @1150   12 years forrest try and make a bit faster
(edit) @1147   12 years forrest changes to try and make faster
(edit) @1141   12 years forrest for threaded random numbers
(edit) @1124   12 years forrest memory leak
(edit) @1111   12 years forrest trying to improve networks
(edit) @1048   12 years forrest take out message
(edit) @1043   12 years forrest slightly more robust
(edit) @1034   12 years forrest moving branches/devel to trunk
(edit) @919   13 years forrest must update to match CoinUtils?/trunk
(edit) @914   13 years forrest out message
(edit) @909   13 years forrest for better cutoff
(edit) @865   13 years forrest fix perturbation
(edit) @851   13 years forrest fixes
(edit) @822   13 years forrest to pass miplib
(edit) @820   13 years forrest fixes
(edit) @809   13 years forrest for nasty problem
(edit) @800   13 years ladanyi finishing conversion to svn
(edit) @799   13 years andreasw undid last commit (patches incorrectly applied)
(edit) @798   13 years ladanyi finished switch to subversion
(copy) @754   14 years andreasw first version
copied from trunk/ClpSimplexDual.cpp:
(edit) @740   14 years forrest makes some problems faster
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