Cython/Python inferface to qr_mumps (A multithreaded multifrontal QR solver).
It supports all four types (single real, double real, single complex and double complex).
For the Python version:
- NumPy;
For the Cython version, include everything needed for the Python version and add:
- Cython
- cygenja.
If you intend to generate the documention:
- Sphinx
- sphinx_bootstrap_theme.
To run the tests:
- nose.
qr_mumps.py provides facilities for sparse matrices coming from the CySparse library.
If you want to use these facilities, set the location of the CySparse library in your site.cfg file.
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You need to install qr_mumps. Follow instructions on their website. If you are under OS X, a Homebrew formula is available. Follow the instructions to install Homebrew. Then, qr_mumps and its dependencies can be installed automatically in
/usr/localby typingbrew tap homebrew/science brew install qr_mumps -
Clone this repo
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Copy
site.template.cfgtosite.cfgand modifysite.cfgto match your configuration -
Install
qr_mumps.py-
Python version
python setup.py install -
Cython version
python generate_code.py python setup.py build python setup.py install
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- Add refine method
- Add a Q-less derived class
- Update examples
- Update docstrings
- ensure all code is PEP8 and PEP257 compliant