Package Details: petsc 3.21.5-1

Git Clone URL: https://aur.archlinux.org/petsc.git (read-only, click to copy)
Package Base: petsc
Description: Portable, extensible toolkit for scientific computation
Upstream URL: https://petsc.org
Keywords: computing scientific
Licenses: BSD
Provides: petsc4py
Submitter: heitzmann
Maintainer: MartinDiehl
Last Packager: MartinDiehl
Votes: 19
Popularity: 0.000003
First Submitted: 2018-02-24 11:36 (UTC)
Last Updated: 2024-09-01 08:58 (UTC)

Dependencies (30)

Sources (2)

Pinned Comments

MartinDiehl commented on 2022-10-06 10:26 (UTC)

@jrohwer

When building PETSc (more specifically, petsc4py), one test (ex100 from ksp) will fail if a previous (major) version is installed. I could not figure out why this happens. The solution would be to build in a clean root (which is a little bit complicated due to dependency on other AUR packages) or simply uninstall the old version before.

Any help to solve this issue is welcomed.

Latest Comments

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linux_dream commented on 2018-05-09 18:51 (UTC)

Thank you @heitzmann. I've rebuilt scalapack, I think it was the culprit. I could upgrade petsc without any problem.

heitzmann commented on 2018-05-08 13:45 (UTC)

linux_dream, have you recompiled all your locally compiled dependencies after upgrading gcc-libs? That's probably the reason.

linux_dream commented on 2018-05-08 13:40 (UTC) (edited on 2018-05-08 13:41 (UTC) by linux_dream)

I can't seem to be able to upgrade 3.9.0-1 -> 3.9.1-1. I get:

UNABLE to CONFIGURE with GIVEN OPTIONS (see configure.log for details):

Unable to find scalapack in default locations! Perhaps you can specify with --with-scalapack-dir=<directory> If you do not want scalapack, then give --with-scalapack=0 You might also consider using --download-scalapack instead</directory>

Any idea on how to fix the problem?