Install#
Note
PETSc is available from multiple package managers. Depending on your exact needs (for example limited use of external packages) they are possibly the easiest way for you to install PETSc. Always verify that the package manager is providing a recent enough release of PETSc with support for the external packages you need. Some package managers provide separate packages for the complex number installation of PETSc.
- Archlinux https://aur.archlinux.org/packages/petsc 
- Conda: https://anaconda.org/conda-forge/petsc
- conda install -c conda-forge petsc
 
- Debian: https://packages.debian.org/petsc-dev
- sudo apt install petsc-dev
 
- Fedora: https://packages.fedoraproject.org/pkgs/petsc/petsc
- sudo yum install petsc-mpich-devel
 
- Homebrew: https://formulae.brew.sh/formula/petsc
- brew install petsc
 
- MacPorts: https://ports.macports.org/port/petsc
- sudo port install petsc
 
- MSYS2 (Windows) https://packages.msys2.org/package/mingw-w64-x86_64-petsc 
- Python: https://pypi.org/project/petsc
- python -m pip install mpi4py petsc petsc4py
 
- Slackware: https://slackbuilds.org/repository/15.0/academic/petsc/?search=petsc 
- Spack: https://spack.io
- debug install - - spack install petsc +debug
- optimized install - - spack install petsc cflags='-g -O3 -march=native -mtune=native' fflags='-g -O3 -march=native -mtune=native' cxxflags='-g -O3 -march=native -mtune=native'
- install with some external packages - - spack install petsc +superlu-dist +metis +hypre +hdf5
- list available variants (configurations) - - spack info petsc
 
 
- Ubuntu: https://packages.ubuntu.com/petsc-dev
- sudo apt install petsc-dev
 
Information and tutorials on setting up a PETSc installation.
- Download
- Quick Start Tutorial
- Configuring PETSc- Common Example Usages
- Compilers
- External Packages
- BLAS/LAPACK
- MPI
- Installing On macOS
- Installation Location: In-place or Out-of-place
- Installing On Machine Requiring Cross Compiler Or A Job Scheduler
- Installing With TAU Instrumentation Package
- Installing PETSc To Use GPUs And Accelerators
- Installing To Run in Browser with Emscripten
- Installing On Large Scale DOE Systems
 
- Installing PETSc On Microsoft Windows
- Maintaining Your PETSc Installation(s)
- Supported External Software
- License