October 2018 Archives by author

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Starting: Tue Oct 16 18:21:02 EDT 2018
Ending: Thu Oct 18 16:46:01 EDT 2018
Messages: 101

[Cbc-tickets] [COIN-OR Branch-and-Cut MIP Solver] #186: Feasible problem reported as infeasible COIN-OR Branch-and-Cut MIP Solver
[Cbc-tickets] [COIN-OR Branch-and-Cut MIP Solver] #185: Preprocessing Error with CBC in pyomo COIN-OR Branch-and-Cut MIP Solver
[Cbc-tickets] [COIN-OR Branch-and-Cut MIP Solver] #184: cannot 'kill' randomness COIN-OR Branch-and-Cut MIP Solver
[Cbc-tickets] [COIN-OR Branch-and-Cut MIP Solver] #183: Semis section not working as expected. COIN-OR Branch-and-Cut MIP Solver
[Cbc-tickets] [COIN-OR Branch-and-Cut MIP Solver] #182: heap-buffer-overflow in CoinMpsCardReader COIN-OR Branch-and-Cut MIP Solver
[Cbc-tickets] [COIN-OR Branch-and-Cut MIP Solver] #181: NULL pointer dereference in COIN-OR Branch-and-Cut MIP Solver
[Cbc-tickets] [COIN-OR Branch-and-Cut MIP Solver] #180: NULL pointer dereference in CoinMpsIO::rowName COIN-OR Branch-and-Cut MIP Solver
[Cbc-tickets] [COIN-OR Branch-and-Cut MIP Solver] #179: multiThreadind and algorithms options COIN-OR Branch-and-Cut MIP Solver
[Cbc-tickets] [COIN-OR Branch-and-Cut MIP Solver] #177: Receiving the following error when trying to create a model in OpenSolver COIN-OR Branch-and-Cut MIP Solver
[Cbc-tickets] [COIN-OR Branch-and-Cut MIP Solver] #176: COIN-OR Cbc FTBFS on mips* platforms due to variable name conflict COIN-OR Branch-and-Cut MIP Solver
[Cbc-tickets] [COIN-OR Branch-and-Cut MIP Solver] #175: Is it free for commercial usage? COIN-OR Branch-and-Cut MIP Solver
[Cbc-tickets] [COIN-OR Branch-and-Cut MIP Solver] #174: INSTALL readme contains incorrect information COIN-OR Branch-and-Cut MIP Solver
[Cbc-tickets] [COIN-OR Branch-and-Cut MIP Solver] #173: undefine functions COIN-OR Branch-and-Cut MIP Solver
[Cbc-tickets] [COIN-OR Branch-and-Cut MIP Solver] #172: Maximum Running Time for Infeasible Problem COIN-OR Branch-and-Cut MIP Solver
[Cbc-tickets] [COIN-OR Branch-and-Cut MIP Solver] #171: Crash in OsiClpSolverInterface::unmarkHotStart() COIN-OR Branch-and-Cut MIP Solver
[Cbc-tickets] [COIN-OR Branch-and-Cut MIP Solver] #170: CBC binary segfaults on infeasible problem if duals were requested COIN-OR Branch-and-Cut MIP Solver
[Cbc-tickets] [COIN-OR Branch-and-Cut MIP Solver] #169: different objective value for equivalent models COIN-OR Branch-and-Cut MIP Solver
[Cbc-tickets] [COIN-OR Branch-and-Cut MIP Solver] #168: long postprocessing COIN-OR Branch-and-Cut MIP Solver
[Cbc-tickets] [COIN-OR Branch-and-Cut MIP Solver] #167: Crash unless both preprocess and presolve are turned off COIN-OR Branch-and-Cut MIP Solver
[Cbc-tickets] [COIN-OR Branch-and-Cut MIP Solver] #166: Random CBC 2.9.6 crashes COIN-OR Branch-and-Cut MIP Solver
[Cbc-tickets] [COIN-OR Branch-and-Cut MIP Solver] #165: Command line CBC reports "Optimal solution found", but the solution file reports "Status unknown" COIN-OR Branch-and-Cut MIP Solver
[Cbc-tickets] [COIN-OR Branch-and-Cut MIP Solver] #164: Windows 10 and Visual Studio 2015 COIN-OR Branch-and-Cut MIP Solver
[Cbc-tickets] [COIN-OR Branch-and-Cut MIP Solver] #163: CBC doesn't build in VS2013 COIN-OR Branch-and-Cut MIP Solver
[Cbc-tickets] [COIN-OR Branch-and-Cut MIP Solver] #161: Wrong optimum with files from MIPLIB2010 COIN-OR Branch-and-Cut MIP Solver
[Cbc-tickets] [COIN-OR Branch-and-Cut MIP Solver] #158: Segmentation vialation on infeasible problems COIN-OR Branch-and-Cut MIP Solver
[Cbc-tickets] [COIN-OR Branch-and-Cut MIP Solver] #157: CoinMP: CoinMP.CoinReadFile unfinished ? COIN-OR Branch-and-Cut MIP Solver
[Cbc-tickets] [COIN-OR Branch-and-Cut MIP Solver] #156: Cbc-infeasible Cplex&GLPK-feasible COIN-OR Branch-and-Cut MIP Solver
[Cbc-tickets] [COIN-OR Branch-and-Cut MIP Solver] #155: OsiCbc warning is sent to stdout, not stderr COIN-OR Branch-and-Cut MIP Solver
[Cbc-tickets] [COIN-OR Branch-and-Cut MIP Solver] #154: prune a problem prior to solving COIN-OR Branch-and-Cut MIP Solver
[Cbc-tickets] [COIN-OR Branch-and-Cut MIP Solver] #153: CBC 2.8.8 crashes on infeasible solution COIN-OR Branch-and-Cut MIP Solver
[Cbc-tickets] [COIN-OR Branch-and-Cut MIP Solver] #152: Problem claimed infeasible; adding extra constraints makes it feasible. COIN-OR Branch-and-Cut MIP Solver
[Cbc-tickets] [COIN-OR Branch-and-Cut MIP Solver] #151: quadratic objective with cbc COIN-OR Branch-and-Cut MIP Solver
[Cbc-tickets] [COIN-OR Branch-and-Cut MIP Solver] #150: No solution after 12 hours COIN-OR Branch-and-Cut MIP Solver
[Cbc-tickets] [COIN-OR Branch-and-Cut MIP Solver] #149: CBC reports incorrect optimal objective value COIN-OR Branch-and-Cut MIP Solver
[Cbc-tickets] [COIN-OR Branch-and-Cut MIP Solver] #148: Standalone solver option nodeStrategy broken for up/down selection COIN-OR Branch-and-Cut MIP Solver
[Cbc-tickets] [COIN-OR Branch-and-Cut MIP Solver] #147: Potential race hazard in cbc COIN-OR Branch-and-Cut MIP Solver
[Cbc-tickets] [COIN-OR Branch-and-Cut MIP Solver] #146: Add a method to set the AbcStatus of Clp via CbcModel COIN-OR Branch-and-Cut MIP Solver
[Cbc-tickets] [COIN-OR Branch-and-Cut MIP Solver] #145: Infeasibility issue in MIP model built using flopCpp COIN-OR Branch-and-Cut MIP Solver
[Cbc-tickets] [COIN-OR Branch-and-Cut MIP Solver] #144: Crash of 2.8.8 COIN-OR Branch-and-Cut MIP Solver
[Cbc-tickets] [COIN-OR Branch-and-Cut MIP Solver] #143: Osi Cbc doesn't repect OsiNameDiscipline 2 COIN-OR Branch-and-Cut MIP Solver
[Cbc-tickets] [COIN-OR Branch-and-Cut MIP Solver] #142: Problem dsbmip takes half an hour in -miplib unit test with GCC 4.4 or older COIN-OR Branch-and-Cut MIP Solver
[Cbc-tickets] [COIN-OR Branch-and-Cut MIP Solver] #141: patch to include cstddef headers COIN-OR Branch-and-Cut MIP Solver
[Cbc-tickets] [COIN-OR Branch-and-Cut MIP Solver] #140: Crash after 2 hours COIN-OR Branch-and-Cut MIP Solver
[Cbc-tickets] [COIN-OR Branch-and-Cut MIP Solver] #138: writeMps() bug? COIN-OR Branch-and-Cut MIP Solver
[Cbc-tickets] [COIN-OR Branch-and-Cut MIP Solver] #137: add a method to use CbcOrClpParam in CbcModel COIN-OR Branch-and-Cut MIP Solver
[Cbc-tickets] [COIN-OR Branch-and-Cut MIP Solver] #135: Access violation using lift and project cuts COIN-OR Branch-and-Cut MIP Solver
[Cbc-tickets] [COIN-OR Branch-and-Cut MIP Solver] #134: Problem with Cbc and Dynamic3 Heuristic COIN-OR Branch-and-Cut MIP Solver
[Cbc-tickets] [COIN-OR Branch-and-Cut MIP Solver] #133: Problem with Cbc and PseudoCost Heuristic COIN-OR Branch-and-Cut MIP Solver
[Cbc-tickets] [COIN-OR Branch-and-Cut MIP Solver] #132: Problem with Cbc and DiveLineSearch Heuristic COIN-OR Branch-and-Cut MIP Solver
[Cbc-tickets] [COIN-OR Branch-and-Cut MIP Solver] #131: Problem with Cbc and AllDifferent cut COIN-OR Branch-and-Cut MIP Solver
[Cbc-tickets] [COIN-OR Branch-and-Cut MIP Solver] #130: Problem with Cbc and LAndP cut COIN-OR Branch-and-Cut MIP Solver
[Cbc-tickets] [COIN-OR Branch-and-Cut MIP Solver] #129: configure script does not find GLPK (Cbc stable 2.8) COIN-OR Branch-and-Cut MIP Solver
[Cbc-tickets] [COIN-OR Branch-and-Cut MIP Solver] #128: incomplete external include directory listing for Cbc 2.8.0 MSVS v10 solution file COIN-OR Branch-and-Cut MIP Solver
[Cbc-tickets] [COIN-OR Branch-and-Cut MIP Solver] #127: MSVisualStudio v9 build fails COIN-OR Branch-and-Cut MIP Solver
[Cbc-tickets] [COIN-OR Branch-and-Cut MIP Solver] #126: Help linking Cbc v2.7.8 against Bonmin COIN-OR Branch-and-Cut MIP Solver
[Cbc-tickets] [COIN-OR Branch-and-Cut MIP Solver] #125: max problem reports reduced cost with wrong sign COIN-OR Branch-and-Cut MIP Solver
[Cbc-tickets] [COIN-OR Branch-and-Cut MIP Solver] #124: crash on small instance COIN-OR Branch-and-Cut MIP Solver
[Cbc-tickets] [COIN-OR Branch-and-Cut MIP Solver] #123: CBC.exe produces an "optimal" IP solution that violates a BigM constraint - a scaling problem? COIN-OR Branch-and-Cut MIP Solver
[Cbc-tickets] [COIN-OR Branch-and-Cut MIP Solver] #122: Duplicate index during probing COIN-OR Branch-and-Cut MIP Solver
[Cbc-tickets] [COIN-OR Branch-and-Cut MIP Solver] #121: Problem in CoinFactorization::pivotOneOtherRow when adding a constraint that contains a variable more than once COIN-OR Branch-and-Cut MIP Solver
[Cbc-tickets] [COIN-OR Branch-and-Cut MIP Solver] #120: Crash in presolve COIN-OR Branch-and-Cut MIP Solver
[Cbc-tickets] [COIN-OR Branch-and-Cut MIP Solver] #119: CbcSolver::solve missing COIN-OR Branch-and-Cut MIP Solver
[Cbc-tickets] [COIN-OR Branch-and-Cut MIP Solver] #118: configure script detects cl instead of clang COIN-OR Branch-and-Cut MIP Solver
[Cbc-tickets] [COIN-OR Branch-and-Cut MIP Solver] #117: Cbc.exe crash COIN-OR Branch-and-Cut MIP Solver
[Cbc-tickets] [COIN-OR Branch-and-Cut MIP Solver] #116: Parallel CBC assertion failure COIN-OR Branch-and-Cut MIP Solver
[Cbc-tickets] [COIN-OR Branch-and-Cut MIP Solver] #115: CBC 2.6.0 crashing COIN-OR Branch-and-Cut MIP Solver
[Cbc-tickets] [COIN-OR Branch-and-Cut MIP Solver] #114: Parallel CBC assertion failure COIN-OR Branch-and-Cut MIP Solver
[Cbc-tickets] [COIN-OR Branch-and-Cut MIP Solver] #113: DiveCoefficient heuristic error COIN-OR Branch-and-Cut MIP Solver
[Cbc-tickets] [COIN-OR Branch-and-Cut MIP Solver] #112: Compilation with gcc-4.6.0 COIN-OR Branch-and-Cut MIP Solver
[Cbc-tickets] [COIN-OR Branch-and-Cut MIP Solver] #111: Memory leak in Cbc COIN-OR Branch-and-Cut MIP Solver
[Cbc-tickets] [COIN-OR Branch-and-Cut MIP Solver] #110: Assertion failed in parallel Cbc session. COIN-OR Branch-and-Cut MIP Solver
[Cbc-tickets] [COIN-OR Branch-and-Cut MIP Solver] #109: Parallel CBC Bug COIN-OR Branch-and-Cut MIP Solver
[Cbc-tickets] [COIN-OR Branch-and-Cut MIP Solver] #108: add support for output from GMPL models COIN-OR Branch-and-Cut MIP Solver
[Cbc-tickets] [COIN-OR Branch-and-Cut MIP Solver] #107: CBC 2.6 returns infeasible for feasible model COIN-OR Branch-and-Cut MIP Solver
[Cbc-tickets] [COIN-OR Branch-and-Cut MIP Solver] #106: Array index out of bounds (CBC 2.6) COIN-OR Branch-and-Cut MIP Solver
[Cbc-tickets] [COIN-OR Branch-and-Cut MIP Solver] #105: CBC 2.6 returns incorrect objective for small MIP COIN-OR Branch-and-Cut MIP Solver
[Cbc-tickets] [COIN-OR Branch-and-Cut MIP Solver] #104: Memory leak in CbcMain1 COIN-OR Branch-and-Cut MIP Solver
[Cbc-tickets] [COIN-OR Branch-and-Cut MIP Solver] #103: Assertion `!columnLower[iColumn]' failed. COIN-OR Branch-and-Cut MIP Solver
[Cbc-tickets] [COIN-OR Branch-and-Cut MIP Solver] #102: cbc stand-alone solver aborts unexpectedly COIN-OR Branch-and-Cut MIP Solver
[Cbc-tickets] [COIN-OR Branch-and-Cut MIP Solver] #101: error in processing of input in callCbc1 COIN-OR Branch-and-Cut MIP Solver
[Cbc-tickets] [COIN-OR Branch-and-Cut MIP Solver] #98: memory leak thru CbcMain1 calls (version=2.4.2) COIN-OR Branch-and-Cut MIP Solver
[Cbc-tickets] [COIN-OR Branch-and-Cut MIP Solver] #97: CBC version 2.4.2, OSI version 0.102.3 - OsiCbc declares problem infeasible that Cbc solves to optimal fine (tiny problem) COIN-OR Branch-and-Cut MIP Solver
[Cbc-tickets] [COIN-OR Branch-and-Cut MIP Solver] #96: CBC 2.4.2 claims a feasible problem is infeasible COIN-OR Branch-and-Cut MIP Solver
[Cbc-tickets] [COIN-OR Branch-and-Cut MIP Solver] #95: not finding glable optimum with an SOS2 formulation solving using CBC COIN-OR Branch-and-Cut MIP Solver
[Cbc-tickets] [COIN-OR Branch-and-Cut MIP Solver] #93: failure in CGL probing when using cutoff COIN-OR Branch-and-Cut MIP Solver
[Cbc-tickets] [COIN-OR Branch-and-Cut MIP Solver] #92: parameter for time measurement (feature request) COIN-OR Branch-and-Cut MIP Solver
[Cbc-tickets] [COIN-OR Branch-and-Cut MIP Solver] #89: example where cbc does not find global optimum COIN-OR Branch-and-Cut MIP Solver
[Cbc-tickets] [COIN-OR Branch-and-Cut MIP Solver] #88: Missing important documentation COIN-OR Branch-and-Cut MIP Solver
[Cbc-tickets] [COIN-OR Branch-and-Cut MIP Solver] #86: Problem with SOS COIN-OR Branch-and-Cut MIP Solver
[Cbc-tickets] [COIN-OR Branch-and-Cut MIP Solver] #85: Problem with CBC-AMPL Interface COIN-OR Branch-and-Cut MIP Solver
[Cbc-tickets] [COIN-OR Branch-and-Cut MIP Solver] #84: valgrind reports errors in user_driver COIN-OR Branch-and-Cut MIP Solver
[Cbc-tickets] [COIN-OR Branch-and-Cut MIP Solver] #83: Wrong objective value of small IP COIN-OR Branch-and-Cut MIP Solver
[Cbc-tickets] [COIN-OR Branch-and-Cut MIP Solver] #82: CBC gives incorrect optimal solution when knapsack cuts are added COIN-OR Branch-and-Cut MIP Solver
[Cbc-tickets] [COIN-OR Branch-and-Cut MIP Solver] #81: cbc failure on small ip COIN-OR Branch-and-Cut MIP Solver
[Cbc-tickets] [COIN-OR Branch-and-Cut MIP Solver] #80: assertion failure CBC releases 2.3.0 on tiny IP COIN-OR Branch-and-Cut MIP Solver
[Cbc-tickets] [COIN-OR Branch-and-Cut MIP Solver] #79: failure in small IP COIN-OR Branch-and-Cut MIP Solver
[Cbc-tickets] [COIN-OR Branch-and-Cut MIP Solver] #78: CBCSolver: bound in root node differs significantly in versions 2.0.0, 2.1.0, 2.2.2, 2.3.0 COIN-OR Branch-and-Cut MIP Solver
[Cbc-tickets] [COIN-OR Branch-and-Cut MIP Solver] #77: cbc 2.2.2: Assertion fail in ClpSimplexDual::updateDualsInDual() COIN-OR Branch-and-Cut MIP Solver
[Cbc-tickets] [COIN-OR Branch-and-Cut MIP Solver] #75: cbc 2.2.2 bad_alloc on miplib problem a1c1s1.mps COIN-OR Branch-and-Cut MIP Solver
[Cbc-tickets] [COIN-OR Branch-and-Cut MIP Solver] #38: The localization issue COIN-OR Branch-and-Cut MIP Solver
[Cbc-tickets] [COIN-OR Branch-and-Cut MIP Solver] #32: Problem on windows platform with full paths in interfaces of Cbc, CbcSolve, Clp COIN-OR Branch-and-Cut MIP Solver

Last message date: Thu Oct 18 16:46:01 EDT 2018
Archived on: Thu Oct 18 16:46:20 EDT 2018

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