Revisions of glpk
- Enable PGO during build
- Small packaging change for doc subpackage - Enable additional functionality
- Update to version 4.65: * The following new API routines for LP/MIP preprocessing were added: + glp_npp_alloc_wksp allocate the preprocessor workspace + glp_npp_load_prob load original problem instance + glp_npp_preprocess1 perform basic LP/MIP preprocessing + glp_npp_build_prob build resultant problem instance + glp_npp_postprocess postprocess solution to resultant problem + glp_npp_obtain_sol obtain solution to original problem + glp_npp_free_wksp free the preprocessor workspace * A new, more robust implementation of locally valid simple cover cuts was included in the MIP solver. * The API routine glp_init_iocp was changed to enable long-step option of the dual simplex by default. - Add glpk-no_random_return.patch
Automatic submission by obs-autosubmit
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- Update to 4.60 * src/glpk.h Declarations of all non-documented API routines were hidden by #ifdef GLP_UNDOC / #endif. * src/simplex/spydual.c An experimental feature (objective coefficient perturbation) to improve numerical stabilty and avoid cycling was included in the dual simplex solver. - Enable gmp support
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- updated to 4.54 * Block-triangular LU-factorization was implemented to be used on computing an initial factorization of the basis matrix. * A new version of the Schur-complement-based factorization module was included in the package. Now it can be used along with plain as well as with block-triangular LU-factorization. * The API routine glp_read_mps was changed to remove free rows. * etc. see NEWS for details
- enable tests (forwarded request 210392 from rudi_m)
- Update to new upstream release 4.52.1 (forwarded request 186283 from jengelh)
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