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Display the version number of the linear solver in the logs #313

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amontoison opened this issue Mar 23, 2024 · 2 comments · Fixed by #315
Closed

Display the version number of the linear solver in the logs #313

amontoison opened this issue Mar 23, 2024 · 2 comments · Fixed by #315

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@amontoison
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amontoison commented Mar 23, 2024 •
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A possible enhancement will be to display the version number of the linear solver (if available).
The following header

This is MadNLP version v0.8.0, running with cuDSS

could be replaced by

This is MadNLP version v0.8.0, running with cuDSS v0.1.0
@sshin23
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sshin23 commented Mar 25, 2024

I think we can simply include this info in introduce(::AbstractLinearSolver). E.g.,

introduce(::CHOLMODSolver) = "cholmod v$(SuiteSparse.CHOLMOD.BUILD_VERSION)"

@amontoison
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For HSL linear solvers, I added a way to detemine the version number:
https://github.com/JuliaSmoothOptimizers/HSL.jl/blob/main/src/C/libhsl.jl#L29

For cuDSS, I implemented CUDSS.version() here.

@sshin23 sshin23 mentioned this issue Mar 27, 2024
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@sshin23 sshin23 linked a pull request Mar 27, 2024 that will close this issue
Introduce linear solvers with version info #315
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Introduce linear solvers with version info MadNLP/MadNLP.jl
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@sshin23 @amontoison