git clone -b release https://gitlab.com/petsc/petsc.git petsc
git pullanytime to obtain new patches that have been added since your
git cloneor last
git checkout v3.15to checkout a particular version.
Please join the petsc-announce and petsc-users mailing lists.
Documentation of changes/patches
Downloads if you cannot use git
- petsc-3.15.0.tar.gz (use with online documentation)
- petsc-with-docs-3.15.0.tar.gz (includes documentation, recommended for off-line use)
- petsc4py-3.15.0.tar.gz (enables separate install of petsc4py)
Use mirror below if GitLab and our primary download server are unavailable
- https://ftp.mcs.anl.gov/pub/petsc/release-snapshots/ (primary server)
- https://www.mcs.anl.gov/petsc/mirror/release-snapshots/ (mirror)