DimaLPorNLP

Matpower case21k. AssertionError: occursin(".", matrix_assignment)

4

Dear all, trying to run some Matpower large cases such as case21k I get the error: `ERROR: AssertionError: occursin(".", matrix_assignment)`. I tried to check out the latest code in PowerModels...

CSR or Triplet matrix as command line argument in my_demo

2

**Current status** The my_demo example once it gets compiled it runs for a small hard-coded matrix. For being compiled it requires that all algorithms in SuiteSparse have been built. GraphBlas...

Cannot link in msys64/ucrt64 because of wrong linking with -lC:/pathToGOMP/libgomp.dll.a

27

**The bug** $ make [ 0%] Building C object SuiteSparse_config/CMakeFiles/SuiteSparseConfig.dir/SuiteSparse_config.c.o [ 0%] Linking C shared library msys-suitesparseconfig-7.dll C:/msys64/ucrt64/bin/../lib/gcc/x86_64-w64-mingw32/14.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe: cannot find -lC:/msys64/ucrt64/lib/libgomp.dll.a: Invalid argument C:/msys64/ucrt64/bin/../lib/gcc/x86_64-w64-mingw32/14.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe: cannot find -lC:/msys64/ucrt64/lib/libmingwthrd.a: Invalid argument collect2.exe:...

Peak Memory allocated reporting function in KLU?

4

**Feature** I am interested to monitor the peak memory in bytes allocated in KLU. I see there is an entry in the Common structure Common.mempeak. It seems no easy to...

Configuring in Example/ on Linux (Ubuntu) for a subset of packages installed, searches cmake files for remaining uninstalled packages

15

**The BUG** When I try to cmake in Example/build directory after successfully installed a subset of SuiteSparse packages (due to failure of SPEX to find gmp and mpfr libraries although...