scip
scip copied to clipboard
scipopt
SCIP - Solving Constraint Integer Programs
**DISCLAIMER: All details (and a minimal reproducible example) are in https://github.com/Mizux/scip-multithread/issues/2** > It seems, on GitHub linux hosted worker, the method `SCIPsyncstoreGetWinner()` will return `-1` nearly each time Open Questions:...
Mr Matthias suggested me to create an issue here. I understand that there has have already been a huge amount of issues that have been resolved with regards to installation,...
* scip-8.0.0 make install output : //usr/local/lib/libreadline.so.8: undefined reference to `tgetstr' //usr/local/lib/libreadline.so.8: undefined reference to `tputs' //usr/local/lib/libreadline.so.8: undefined reference to `BC' //usr/local/lib/libreadline.so.8: undefined reference to `tgetent' //usr/local/lib/libreadline.so.8: undefined reference to...
Building a certain MILP with indicator constraints produces the following the lines of error and causes the program to crash: ``` ELEAVE56 ERROR! Tried to put a fixed column variable...
Hi all. Several months ago I opened an issue on the PySCIPOpt repo containing an example where PySCIPOpt 4.2 (running SCIP 8) incorrectly claimed that a small SOCP was infeasible....
When creating an LP problem where there are NaN in the matrix, I got an LPError when trying to optimize, which makes sense. However, when trying to delete restrictions from...
I just build 2f76fbd8cbbe9019d1e3d5003799ee3b8ade21eb of `exact-rational` branch of SCIP, installed last version of [VIPR](https://github.com/ambros-gleixner/VIPR) (commit «dd173e»), and tried to run `ctest -R MIPEX` as writen on [README](https://github.com/scipopt/scip/blob/exact-rational/README.md) But lot of...
Hello, The coloring branch and price application documentation says it selects the "most" fractional variable (both in the doc and in the branch_coloring.c itself) but in the actual code it...
