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Use multiple installations of PETSc (complex & real) #391

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yguclu opened this issue Mar 20, 2024 · 0 comments
Open

Use multiple installations of PETSc (complex & real) #391

yguclu opened this issue Mar 20, 2024 · 0 comments
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@wbarham
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package Build and installation of Psydac and dependencies performance Make the code run faster PETSc

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@yguclu
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yguclu commented Mar 20, 2024

Currently our procedure for using PETSc is based on a single installation with complex datatype. This causes a significant overhead when using real-valued fields.

We would like to identify a better procedure which allows for the installation of PETSc with both complex and real (double float), and to switch between the two within the Python bindings provided by petsc4py.
@yguclu yguclu added performance Make the code run faster package Build and installation of Psydac and dependencies PETSc labels Mar 20, 2024
@yguclu yguclu changed the title Use multiple installations of PETSc to support both complex and real Use multiple installations of PETSc (complex & real) Mar 20, 2024
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package Build and installation of Psydac and dependencies performance Make the code run faster PETSc
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