source: trunk/Couenne/src/main

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Diff Rev Age Author Log Message
(edit) @972   7 years tkr Updates to allow installig of manifest (sorry for the multiple commits)
(edit) @971   7 years tkr Changes for embedding manifest
(edit) @970   7 years tkr Change to allow embedding of manifest
(edit) @966   7 years pbelotti show true cutoff when it appears. fix minor leak in FP.
(edit) @963   7 years stefan please don't set SCIP LP solver (global variable) in library, but let …
(edit) @961   7 years pbelotti compiling to use SCIP without error
(edit) @959   7 years stefan explicitly call SCIPlpiSwitchSetDefaultSolver in main
(edit) @957   7 years pbelotti fixing drand48 calls for WIN_
(edit) @956   7 years pbelotti restored working version. Trying to fix compilation errors on …
(edit) @955   7 years pbelotti replaced some iterators with const_iterator for compiling issues in …
(edit) @943   7 years pbelotti starting to fix #22
(edit) @936   7 years pbelotti added option to fill matrices for SDP cuts. removed delete_ field from …
(edit) @933   7 years pbelotti partial cleanup in CutGen?.cpp. Added option on sparsity, not yet used. …
(edit) @925   7 years stefan merge r923 and r924 from stable/0.4 and extend to 3 global variables
(edit) @921   7 years pbelotti using F77_FUNC for dsyevx_ wrapper
(edit) @918   7 years pbelotti making cuts numerically stable (i.e. without 1.7e307 coefficients)
(edit) @910   7 years pbelotti toward separating sdp cuts on fully dense X matriX
(edit) @908   7 years pbelotti clean-up of sdp cuts
(edit) @897   8 years pbelotti enforcing integrality in iSol (FP) to avoid non-integer problems in …
(edit) @888   8 years stefan merge r887 from stable/0.4: bad workaround for sideeffect of other bad …
(edit) @885   8 years pbelotti updating to SCIP 3.0.0
(edit) @875   8 years pbelotti merging 874 to fix infinite branching problem in ticket #18
(edit) @868   8 years stefan merge r867 from stable/0.4: fixes to options docu
(edit) @860   8 years pbelotti fixing compile errors and Makefile.am in main/
(edit) @859   8 years pbelotti accurate statistics of orbital branching. Skewed branching point -- …
(edit) @858   8 years pbelotti computing symmetry groups only when necessary
(edit) @857   8 years pbelotti minor changes -- testing symmetry after earlier changes in strong branching
(edit) @856   8 years stefan merge r855 from stable/0.4
(edit) @852   8 years stefan better way to stop cbc on ctrl+c; use new USER_INTERRUPT solution …
(edit) @850   8 years stefan make behaviour of CouenneBab::bestSolution/Obj consistent with the …
(edit) @849   8 years stefan fix use of uninitialized variable if user does not call …
(edit) @845   8 years pbelotti abort() instead of exit() upon second ctrl-c
(edit) @843   8 years pbelotti fixed total time vs. BB time
(edit) @833   8 years pbelotti fixed bug in impliedBound-exprPow. Changed printing of implied bound …
(edit) @829   8 years pbelotti moving eliminateIntegerObjects where it is included in the Couenne …
(edit) @821   8 years pbelotti cleaned up output, especially in infeasible instances. More cleanup of code
(edit) @820   8 years pbelotti outputting the right numbers (when infinite)
(edit) @816   8 years pbelotti only CouenneObjects? allowed, no integer objects (eliminated upon first …
(edit) @813   8 years pbelotti fixes in handling signals and Cbc or RBS optimal solutions
(edit) @804   8 years pbelotti passing CouenneTNLP instead of Bonmin::TMINLP in non-AMPL -- testing …
(edit) @800   8 years pbelotti #ifdef'd inclusions of Nauty.h. Minor fixes
(edit) @794   8 years pbelotti leak
(edit) @793   8 years pbelotti Created CouenneBab? from Bonmin::Bab. Putting CouenneRecordBestSol? to …
(edit) @786   8 years pbelotti attempt at fixing exprMul extra cut. Introducing performance indicator …
(edit) @765   9 years stefan fix order of -I flags, so uninstalled headers are prefered to …
(edit) @762   9 years stefan do not use Heuristics/ prefix for including bonmin headers, this does …
(edit) @756   9 years pbelotti temporarily committing stable candidate
(edit) @749   9 years pbelotti cosmetic changes in probing. added Bonmin's heuristics though they …
(edit) @732   9 years pbelotti fixed semiaux exprDiv convexification on fixed denominator. Renovated …
(edit) @698   9 years pbelotti FP: avoid passing depth as an argument -- retrieved from model_. …
(edit) @694   9 years stefan Bonmin headers do not do 'using namespace Ipopt' anymore - which is …
(edit) @667   9 years pbelotti fixed potential optima cutting due to bug in branching on integers …
(edit) @645   9 years pbelotti recurse call of realign in exprCopy's if used in derivatives (as they …
(edit) @639   9 years stefan do not set rpath for executables, since libtool seem to do it anyway
(edit) @627   9 years pbelotti removing explicit SoPlex? dependence from Couenne/configure.ac
(edit) @624   9 years stefan change to new way of using and installing configuration header files; …
(edit) @623   9 years pbelotti adding soplex to a configure.ac
(edit) @610   9 years pbelotti faster division differentiation. set sb option to true. checking …
(edit) @608   9 years pbelotti grouping bound tightening - part I
(edit) @607   9 years pbelotti attempting to fix segfault in st_e32
(edit) @605   9 years pbelotti moving (yet) unused cut generators to common subdirectory cut/ -- will …
(edit) @601   9 years stefan comment out unneeded addition of soplex library (with hardcoded name)
(edit) @600   9 years stefan some fixes to link against SCIP
(edit) @598   9 years pbelotti don't update upper bounds on symmetry. Trying to make SCIP compile.
(edit) @597   9 years pbelotti fixed some warnings. Including SCIP for use in Feas Pump.
(edit) @595   9 years pbelotti adding configure/make options for SCIP. Adding two (empty for now) …
(edit) @594   9 years berthold - added first support for SCIP, it can be used to solve the …
(edit) @593   9 years fmargot Make sure artificial cutoff from option file works; fix small bug in …
(edit) @589   9 years pbelotti restored scanf of cutoff. FBBT on real bounds within non-CouenneObject?
(edit) @588   9 years fmargot Fix bug in selection of strong branching when requesting non-full …
(edit) @587   9 years pbelotti BonCouenne?.cpp: stabilizing pointers for PrintInfo?() added by …
(edit) @586   9 years fmargot Couenne/src/main/BonCouenne.cpp: add ifdef FM_RES for storing results …
(edit) @577   9 years pbelotti restoring FP for tests. Changing branching point on integer variables …
(edit) @575   9 years fmargot Fixes bugs related to use of CouenneRecordBestSol?
(edit) @574   9 years fmargot Fix bugs related to CouenneRecordBestSol?, add flags FM_UP_BND and …
(edit) @573   9 years fmargot CouenneRecordBestSol? and checkNLP2
(edit) @571   9 years pbelotti added code to compile recordBestSol. minor fixes
(edit) @556   9 years pbelotti excluded ellipcuts from compilation (not there yet). cut a push/pop …
(edit) @554   9 years giacomo.n Updating CouenneIterativeRounding?
(edit) @553   9 years giacomo.n Updating CouenneIterativeRounding?
(edit) @551   9 years pbelotti aligned checkNLP with CouenneObject?'s infeasibility
(edit) @533   9 years pbelotti added counter for symmetry branching. moved symmetry group comps to a …
(edit) @530   9 years pbelotti removed unnecessary #includes of CouenneConfig?.h. fixed a few warnings.
(edit) @521   9 years pbelotti fixed a couple of bugs in branching selection. Added pure LP-branching …
(edit) @490   9 years pbelotti cut repeated (EPL)…
(edit) @488   9 years pbelotti CPL -> EPL
(edit) @487   9 years pbelotti adopting new build system in trunk
(edit) @476   9 years stefan include CouenneConfig?.h, so we get COIN_HAS_ASL and COIN_HAS_CPX …
(edit) @469   9 years pbelotti fixed trilinear cuts. moved Fixed Point FBBT ahead of convexification cuts.
(edit) @454   9 years pbelotti minor improvements in output and domain
(edit) @451   9 years pbelotti fixing some inefficiencies in two-implied bounds
(edit) @446   9 years pbelotti compile sdpcuts code
(edit) @445   9 years pbelotti fix a couple of compilation errors
(edit) @442   9 years pbelotti small changes to Giacomo's code to fix compilation errors
(edit) @441   9 years pbelotti trying to get common expressions right. using orbital BT. fix on …
(edit) @425   9 years pbelotti fix linearization bug with w <= x/y auxiliary variables. Fixing …
(edit) @424   9 years pbelotti improved output level (unified output level). Undoing a change by Jim …
(edit) @416   9 years pbelotti added option to toggle orbital branching
(edit) @414   9 years pbelotti temporary fix to be able to read COIN_HAS_NTY
(edit) @409   9 years jim_ostrowski Adding orbital branching features to Couenne
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