semvec/pypi-packages huggingface dataset:
slepc4py 3.24.2
SLEPc for Python
License: BSD-2-Clause
Keywords: scientific computing, parallel computing, MPI, SLEPc, PETSc

SLEPc for Python
================

Python bindings for SLEPc_.

.. _SLEPc:    https://slepc.upv.es

Install
-------

If you have a working MPI implementation and the ``mpicc`` compiler
wrapper is on your search path, it is highly recommended to install
``mpi4py`` first::

  $ pip install mpi4py

Ensure you have NumPy installed::

  $ pip install numpy

and finally::

  $ pip install petsc petsc4py slepc slepc4py


Citations
---------

If SLEPc for Python has been significant to a project that leads to an
academic publication, please acknowledge that fact by citing the
project.

* L. Dalcin, P. Kler, R. Paz, and A. Cosimo,
  *Parallel Distributed Computing using Python*,
  Advances in Water Resources, 34(9):1124-1139, 2011.
  https://doi.org/10.1016/j.advwatres.2011.04.013

* V. Hernandez, J.E. Roman and V. Vidal.
  *SLEPc: A Scalable and Flexible Toolkit for the
  Solution of Eigenvalue Problems*,
  ACM Transactions on Mathematical Software, 31(3):351-362, 2005.
  https://doi.org/10.1145/1089014.1089019
slepc 3.24.2
SLEPc: Scalable Library for Eigenvalue Problem Computations
License: BSD-2-Clause
Keywords: SLEPc, PETSc, MPI

SLEPc is a software library for the solution of large scale sparse
eigenvalue problems on parallel computers. It is an extension of PETSc
and can be used for either standard or generalized eigenproblems, with
real or complex arithmetic. It can also be used for computing a
partial SVD of a large, sparse, rectangular matrix, and to solve
nonlinear eigenvalue problems.

.. note::

   To install the ``PETSc``, ``SLEPc``, ``petsc4py``, and ``slepc4py`` packages
   (``mpi4py`` is optional but highly recommended) use::

     $ python -m pip install numpy mpi4py
     $ python -m pip install petsc petsc4py
     $ python -m pip install slepc slepc4py

.. tip::

  You can also install the in-development versions with::

    $ python -m pip install Cython numpy mpi4py
    $ python -m pip install --no-deps https://gitlab.com/petsc/petsc/-/archive/main/petsc-main.tar.gz
    $ python -m pip install --no-deps https://gitlab.com/slepc/slepc/-/archive/main/slepc-main.tar.gz

  Provide any ``SLEPc`` ./configure options using the environmental variable ``SLEPC_CONFIGURE_OPTIONS``.