IPSlv: Difference between revisions
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This is a [[conditional modelling]] solver for ASCEND that was written by Vicente Rico-Ramirez (see [ | This is a [[conditional modelling]] solver for ASCEND that was written by Vicente Rico-Ramirez (see [https://doi.org/10.1016/S0098-1354(01)00769-4 Rico-Ramirez et al, 2002]). It is not currently working in ASCEND but we believe it could be revived with a little work by an interested contributor. | ||
We have 'rescued' the source code and it can be seen here: {{srcdir|solvers/ipslv}} | We have 'rescued' the source code and it can be seen here: {{srcdir|solvers/ipslv}} | ||
Latest revision as of 07:08, 24 June 2026
| NLA |
|---|
| QRSlv |
| CMSlv |
| IPSlv |
| NLP |
| CONOPT |
| IPOPT |
| TRON |
| MINOS |
| Opt |
| NGSlv |
| DAE/ODE |
| IDA |
| LSODE |
| DOPRI5 |
| RADAU5 |
| LA |
| Linsolqr |
| Linsol |
| LP |
| HiGHS |
| MakeMPS |
| Logic |
| LRSlv |
The content from this page was lost in a recent server failure. We will be working to restore this content as soon as possible.
This is a conditional modelling solver for ASCEND that was written by Vicente Rico-Ramirez (see Rico-Ramirez et al, 2002). It is not currently working in ASCEND but we believe it could be revived with a little work by an interested contributor.
We have 'rescued' the source code and it can be seen here: solvers/ipslv
It appears that the code requires some changes to the ascend/compiler/analyse.c code in libascend, and that the various different versions of IPSlv use different versions of analyse.c. This will make re-integration of IPSlv into ASCEND potentially a little difficult,but based on Vicente's thesis, it appears that IPSlv could still be quite a useful solver and may well be worth trying to rescue fully.