MUMPS.jl

MUMPS.jl copied to clipboard

The probably changed the API and all tests failed in #133.

amontoison

amontoison

Error on Windows

11

``` (@v1.8) pkg> st Status `C:\Users\viral\.julia\environments\v1.8\Project.toml` [7db386b5] DependencyWalker v0.1.2 [55d2b088] MUMPS v1.3.0 [ca64183c] MUMPS_jll v5.5.1+1 ⌃ [d7ed1dd3] MUMPS_seq_jll v5.5.1+0 julia> using MUMPS [ Info: Precompiling MUMPS [55d2b088-9f4e-11e9-26c0-150b02ea6a46] ERROR: LoadError: UndefVarError:...

ViralBShah

Since julia-1.10 / OpenBLAS32-0.3.22 the number of threads must be explicitly specified

6

Since julia-1.10 a simple program like this one is very slow because only one CPU is used # On a 32-core computer, uncomment next line to have 3200% CPU workload...

fp4code

Support sequential version?

1

dpo

bug - solving for multiple right-hand-sides

3

When I solve for multiple right-hand-sides I get an incorrect result after the first solve. See the following MWE: ``` using MUMPS using MPI using LinearAlgebra using SparseArrays MPI.Init() icntl...

hiemstar

Test MUMPS_seq_jll

3

amontoison

Mail from the MUMPS team: ``` Bonjour Alexis, Concernant BLACS et ScaLAPACK, ils peuvent en effet être utiles pour la performance lors du traitement du dernier complément de Schur, quand...

amontoison

And decrease unit test output if possible.

dpo

Relation to JuliaSparse/MUMPS.jl

4

The code here looks newer, and so does the API. Is it meant to replace [JuliaSparse/MUMPS.jl](https://github.com/JuliaSparse/MUMPS.jl)? Does it include more features or link to more updated libraries?

tshort