Metadata-Version: 1.1
Name: pymatsolver
Version: 0.1.3
Summary: pymatsolver: Matrix Solvers for Python
Home-page: http://simpeg.xyz/
Author: Rowan Cockett
Author-email: rowanc1@gmail.com
License: MIT
Download-URL: http://github.com/rowanc1/pymatsolver
Description: pymatsolver
        ***********
        
        .. image:: https://img.shields.io/pypi/v/pymatsolver.svg
            :target: https://pypi.python.org/pypi/pymatsolver
            :alt: Latest PyPI version
        
        .. image:: https://img.shields.io/badge/license-MIT-blue.svg
            :target: https://github.com/simpeg/pymatsolver/blob/master/LICENSE
            :alt: MIT license.
        
        .. image:: https://img.shields.io/travis/rowanc1/pymatsolver.svg
            :target: https://travis-ci.org/simpeg/pymatsolver
            :alt: Travis CI build status
        
        .. image:: https://codecov.io/gh/simpeg/pymatsolver/branch/master/graph/badge.svg
            :target: https://codecov.io/gh/simpeg/pymatsolver
            :alt: Coverage status
        
        
        A (sparse) matrix solver for python.
        
        Solving Ax = b should be as easy as:
        
        .. code-block:: python
        
            Ainv = Solver(A)
            x = Ainv * b
        
        In pymatsolver we provide a number of wrappers to existing numerical packages. Nothing fancy here.
        
        Solvers Available
        =================
        
        All solvers work with :code:`scipy.sparse` matricies, and a single or multiple right hand sides using :code:`numpy`:
        
        * L/U Triangular Solves
        * Wrapping of SciPy matrix solvers (direct and indirect)
        * Pardiso solvers now that MKL comes with conda!
        * Mumps solver with nice error messages
        
        
        Installing Mumps
        ================
        
        We have not been able to get the pip install to work because of multiple dependencies on fortran libraries.
        However, the linux and mac installs are relatively easy. Note that you must have mumps pre-installed,
        currently we have only got this working for the sequential version, so when you are installing,
        you will need to point to that one. You can also look at the `.travis.yml` file for how to get it working on TravisCI.
        
        Linux
        -----
        
        From a clean install on Ubuntu:
        
        .. code-block:: bash
        
            apt-get update
            apt-get -y install gcc gfortran git libopenmpi-dev libmumps-seq-dev libblas-dev liblapack-dev
        
            # Install all the python you need!
            wget http://repo.continuum.io/miniconda/Miniconda-3.8.3-Linux-x86_64.sh -O miniconda.sh;
            chmod +x miniconda.sh
            ./miniconda.sh -b
            export PATH=/root/anaconda/bin:/root/miniconda/bin:$PATH
            conda update --yes conda
            conda install --yes numpy scipy matplotlib cython ipython nose
        
            git clone https://github.com/rowanc1/pymatsolver.git
            cd pymatsolver
            make mumps
        
        Mac
        ---
        
        This assumes that you have Brew and some python installed (numpy, scipy):
        
        .. code-block:: bash
        
            brew install mumps --with-scotch5 --without-mpi
        
            git clone https://github.com/rowanc1/pymatsolver.git
            cd pymatsolver
            make mumps_mac
        
        If you have problems you may have to go into the Makefile and update the pointers to Lib and Include for the various libraries.
        
        This command is helpful for finding dependencies. You should also take note of have happens when brew installs mumps.
        
        .. code-block:: bash
        
            mpicc --showme
        
        
        Code:
        https://github.com/simpeg/pymatsolver
        
        
        Tests:
        https://travis-ci.org/simpeg/pymatsolver
        
        
        Bugs & Issues:
        https://github.com/simpeg/pymatsolver/issues
        
        License: MIT
        
Keywords: matrix solver
Platform: Windows
Platform: Linux
Platform: Solaris
Platform: Mac OS-X
Platform: Unix
Classifier: Development Status :: 4 - Beta
Classifier: Intended Audience :: Developers
Classifier: Intended Audience :: Science/Research
Classifier: License :: OSI Approved :: MIT License
Classifier: Programming Language :: Python
Classifier: Topic :: Scientific/Engineering
Classifier: Topic :: Scientific/Engineering :: Mathematics
Classifier: Topic :: Scientific/Engineering :: Physics
Classifier: Operating System :: Microsoft :: Windows
Classifier: Operating System :: POSIX
Classifier: Operating System :: Unix
Classifier: Operating System :: MacOS
Classifier: Natural Language :: English
