source: trunk/Clp

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Diff Rev Age Author Log Message
(edit) @1533   11 years forrest make it easier to play with multiple Lp solutions
(edit) @1525   11 years mjs Formatted .cpp, .hpp, .c, .h files with "astyle -A4 -p". This matches …
(edit) @1517   11 years forrest fix odd behavior on crossover from idiot
(edit) @1512   11 years forrest fix seg fault on null problem and messagee in idiot
(edit) @1506   11 years forrest changes for idiot code
(edit) @1505   11 years forrest fix for rare condition with free variables
(edit) @1503   11 years forrest fix warning and ambiguity
(edit) @1502   11 years forrest moving sandbox stuff to trunk
(edit) @1499   11 years forrest try and fix accuracy problems
(edit) @1496   11 years forrest get rid of assert
(edit) @1494   11 years forrest fix for extremely badly scaled fathom
(edit) @1484   11 years forrest memory leak
(edit) @1480   11 years ladanyi exposed the idiot code through the C interface
(edit) @1470   11 years bjarni Add defines _CRT_SECURE_NO_WARNINGS and _CRT_SECURE_NO_DEPRECATE to …
(edit) @1464   11 years forrest minor changes for stability
(edit) @1453   11 years forrest second try at changes for seg fault and idiot
(edit) @1452   11 years forrest hopefully fix fake feasible
(edit) @1451   11 years forrest fix for segfault in guts of copy
(edit) @1449   11 years forrest take out a time wasting bit of debug
(edit) @1448   11 years stefan for doxygen docu: docu of special options should be directly in front …
(edit) @1443   11 years forrest ifdef some printing
(edit) @1442   11 years forrest fix bad write and optional parentheses
(edit) @1440   11 years forrest add pivot and complement
(edit) @1439   11 years forrest minor changes
(edit) @1436   11 years forrest fix divide by zero
(edit) @1434   11 years forrest minor changes
(edit) @1431   11 years forrest fix memory leak
(edit) @1430   11 years forrest changes for fathoming
(edit) @1429   11 years forrest fixes etc
(edit) @1428   11 years forrest fix for Marc
(edit) @1427   11 years forrest minor changes for examples
(edit) @1426   11 years forrest minor changes for an idea
(edit) @1425   11 years forrest trying to put fix in again
(edit) @1424   11 years forrest fixes for various things
(edit) @1423   11 years forrest more info on bad movement
(edit) @1422   11 years forrest trying again on assert
(edit) @1421   11 years stefan let configure setup CLPVERSION
(edit) @1416   11 years forrest fix for network detection
(edit) @1412   11 years forrest changes for priorities etc
(edit) @1409   11 years forrest change dual bounds a bit more
(edit) @1407   11 years forrest fix for ray and warning messages
(edit) @1403   11 years forrest fixing segfault
(edit) @1402   11 years forrest get rid of compiler warnings
(edit) @1401   11 years forrest parameters osl
(edit) @1399   11 years forrest change message for slog
(edit) @1397   11 years forrest stuff for Marc and Stefan
(edit) @1396   11 years forrest stupid me
(edit) @1395   11 years forrest mistake on osl
(edit) @1394   11 years forrest allow infeasibilityray more and prepare
(edit) @1390   11 years forrest compiler warnings
(edit) @1379   11 years forrest add space
(edit) @1377   11 years forrest changes led to asserts
(edit) @1376   11 years forrest chnages for speed and alternate factorization
(edit) @1371   11 years forrest changes to try and make faster
(edit) @1370   11 years forrest add ids
(edit) @1369   12 years forrest forgot this
(edit) @1368   12 years forrest changes for cholesky including code from Anshul Gupta
(edit) @1367   12 years forrest try and improve stability - also long double interior point
(edit) @1366   12 years forrest try and improve quadratic and barrier
(edit) @1365   12 years forrest take out mini tree parameters
(edit) @1362   12 years forrest stupid mistake in primal
(edit) @1361   12 years forrest warnings
(edit) @1360   12 years forrest only if investigate
(edit) @1358   12 years forrest modify asserts etc for difficult problem
(edit) @1357   12 years forrest fix assert on scaling
(edit) @1355   12 years forrest fix for null names
(edit) @1353   12 years forrest out abort unless investigate
(edit) @1346   12 years forrest sqrt to double
(edit) @1345   12 years forrest wrong #define
(edit) @1344   12 years forrest changes to simplex and lots of stuff and start Mumps cholesky
(edit) @1343   12 years forrest changes to make dual a nit more reliable
(edit) @1342   12 years forrest better to clear rowarrays on singular pivot
(edit) @1341   12 years forrest change assert to return -1 in pivot
(edit) @1340   12 years forrest stupid me - I only changed one compiler error
(edit) @1339   12 years forrest stop compiler error
(edit) @1333   12 years forrest version 1.9
(edit) @1332   12 years forrest check dual infeasibilities more carefully after postsolve
(edit) @1331   12 years forrest improve dualize
(edit) @1330   12 years forrest improve dualize
(edit) @1329   12 years forrest minor change to fastdual
(edit) @1328   12 years forrest add some asserts and clean up a fathoming option
(edit) @1327   12 years forrest changing comments on debug
(edit) @1326   12 years forrest First attempt at Benders decomposition
(edit) @1325   12 years forrest fix bug in decomposition
(edit) @1324   12 years forrest change to hoption
(edit) @1323   12 years forrest bit more safety on fake bound handling
(edit) @1322   12 years jpfasano Change to source so will compile with MS Visual Studio Express V9. …
(edit) @1321   12 years forrest out compiler warnings and stability improvements
(edit) @1320   12 years forrest dd Glover
(edit) @1319   12 years forrest modify messages
(edit) @1317   12 years forrest left a printf in
(edit) @1314   12 years forrest fix bug which has cropped up in addRows example
(edit) @1313   12 years jpfasano Adding MS v9 sln and vcproj files
(edit) @1312   12 years forrest int to CoinBigIndex?
(edit) @1311   12 years forrest To allow solving a structured model (This is just proof of concept …
(edit) @1310   12 years forrest second try at fixing duplicate problem
(edit) @1307   12 years forrest fix memory leak
(edit) @1305   12 years forrest out printfs (again!)
(edit) @1304   12 years forrest add keyword for naive heuristic
(edit) @1303   12 years forrest fix saying feasible for Scip
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