From 66f11a6724ee64df293b7e9574c08e10669c8883 Mon Sep 17 00:00:00 2001 From: Stefan Vigerske Date: Fri, 13 Sep 2024 16:03:03 +0700 Subject: [PATCH] cleanup changelog a bit more; mention incompatibility with current highs --- CHANGELOG | 13 ++++++------- 1 file changed, 6 insertions(+), 7 deletions(-) diff --git a/CHANGELOG b/CHANGELOG index 8f2565bb7c..386526f41d 100644 --- a/CHANGELOG +++ b/CHANGELOG @@ -35,16 +35,10 @@ Fixed bugs - sort and-constraints of a pseudoboolean constraint with respect to the resultant problem indices to avoid shuffled copies - treat pseudoboolean constraints as nonlinear constraints in OPB reader to prevent duplication mistakes -Performance improvements ------------------------- - Examples and applications ------------------------- -- in example Binpacking implement Farkas pricing for packings because branching can actually lead to infeasible restricted master LPs - -Unit tests ----------- +- Binpacking example: implement Farkas pricing for packings because branching can actually lead to infeasible restricted master LPs Testing ------- @@ -59,6 +53,11 @@ Build system - fixed compilation and linking with HiGHS; to use HiGHS, cmake now requires to specify the directory containing the `highs-config.cmake` file via `-DHIGHS_DIR` - extended identification of Ipopt library on Windows to also look for ipopt.dll.lib, as this is used since Ipopt 3.13.0 (2019) +Known Issues +------------ + +- recent changes in HiGHS can lead to errors when using HiGHS as LP solver under SCIP (https://github.com/scipopt/scip/issues/102) + @section RN910 SCIP 9.1.0 *************************