openSUSE:12.3 The next openSUSE distribution Our bleeding edge distribution. This will become the next official openSUSE distribution, Alpha and Beta versions are mastered from this distribution. Have a look at http://en.opensuse.org/Portal:Factory for more details. https://download.opensuse.org/distribution/12.3/repo/oss/ armadillo Fast C++ matrix library with interfaces to LAPACK and ATLAS Armadillo is a C++ linear algebra library (matrix maths) aiming towards a good balance between speed and ease of use. Integer, floating point and complex numbers are supported, as well as a subset of trigonometric and statistics functions. Various matrix decompositions are provided through optional integration with LAPACK and ATLAS libraries. A delayed evaluation approach is employed (during compile time) to combine several operations into one and reduce (or eliminate) the need for temporaries. This is accomplished through recursive templates and template meta-programming. This library is useful if C++ has been decided as the language of choice (due to speed and/or integration capabilities), rather than another language like Matlab or Octave.