coin-or/CoinUtils

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COIN-OR Utilities

Stars: 53
Forks: 47
Open beginner issues: 0
Indexed issues: 26

Dominant language: C++
License: No license data
Last GitHub push: Jun 25, 2026
Latest indexed: Sep 15, 2026
Contributing guide: No contributing guide
Code of conduct: No code of conduct
Beginner labels: No beginner labels indexed
PR merge metrics: No merged PRs in 30d

Open All

26 open issues indexed

Clp fails to compile when COIN_BIG_INDEX = 2 Open

coin-or/CoinUtils#95 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Win32 Memory problem (bad allocation) Open

bug

coin-or/CoinUtils#45 · 6 comments · 0 reactions · 1 assignee · Indexed Sep 15, 2026
CoinTimer for real time vs cpu time Open

enhancement

coin-or/CoinUtils#59 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 15, 2026
gmpl reader keeps gmpl pointer in global variable Open

enhancement

coin-or/CoinUtils#63 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Add a bigger buffer for CoinLpIO to allow to store bigger names Open

enhancement

coin-or/CoinUtils#83 · 3 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Method CoinMpsIO::readGMPL fails for GMPL model files without data section Open

coin-or/CoinUtils#93 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Problem with SOS Open

bug enhancement

coin-or/CoinUtils#96 · 5 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
NULL pointer dereference in CoinMpsIO::rowName Open

coin-or/CoinUtils#97 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
NULL pointer dereference in Open

coin-or/CoinUtils#98 · 3 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
heap-buffer-overflow in CoinMpsCardReader Open

coin-or/CoinUtils#99 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Support 64-bit BLAS and LAPACK (ilp64) Open

coin-or/CoinUtils#126 · 5 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
### Building CoinUtils master error in file included from /usr/include/c++/4.8.2/algorithm:62:0, Open

coin-or/CoinUtils#128 · 7 comments · 0 reactions · 1 assignee · Indexed Sep 15, 2026
Compile issues because CoinByteArray is a pointer, no integer Open

coin-or/CoinUtils#131 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Give meaningful error messages when parsing LPs Open

coin-or/CoinUtils#133 · 4 comments · 1 reaction · 0 assignees · Indexed Sep 15, 2026
Issues with random generator (Windows MSVC vs. Linux) Open

coin-or/CoinUtils#141 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
std::bad_alloc in CoinFindDirSeparator() when current working directory doesn't exist Open

coin-or/CoinUtils#150 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Improve package naming convention Open

coin-or/CoinUtils#162 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 15, 2026
2.11.6: test suite is failing Open

coin-or/CoinUtils#196 · 5 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Parsing errors on MIPLIB mps files when using CoinUtils library. Open

coin-or/CoinUtils#197 · 5 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Errors in reading mps file Open

coin-or/CoinUtils#209 · 5 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
buffer overflow detected when adding 10 million or more columns Open

coin-or/CoinUtils#199 · 2 comments · 1 reaction · 0 assignees · Indexed Sep 15, 2026
[dupcol_action::presolve Method Performance Optimization Help] When dealing with large-scale MILP problems, the efficiency issue of dupcol_action::presolve method Open

coin-or/CoinUtils#221 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Travis paths used in build on linux Open

coin-or/CoinUtils#228 · 3 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Need to update my old version of the Bison parser, using CoinModelUseful2.cpp Open

coin-or/CoinUtils#229 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Unable to locate package coinor-coinutils on Ubuntu 24.04.4 LTS Open

coin-or/CoinUtils#267 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 15, 2026
next branch runs into 'int CoinParam::intVal() const: Assertion `type_ == paramInt' failed.' Open

coin-or/CoinUtils#270 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 15, 2026

coin-or/CoinUtils

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