<?xml version="1.0" encoding="UTF-8"?> <!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd"> <pkgmetadata> <maintainer type="project"> <email>sci@gentoo.org</email> <name>Gentoo Science Project</name> </maintainer> <maintainer type="project"> <email>kde@gentoo.org</email> <name>Gentoo KDE Project</name> </maintainer> <longdescription> Eigen is a lightweight C++ template library for vector and matrix math, a.k.a. linear algebra. Unlike most other linear algebra libraries, Eigen focuses on the simple mathematical needs of applications: games and other OpenGL apps, spreadsheets and other office apps, etc. Eigen is dedicated to providing optimal speed with GCC. </longdescription> <use> <flag name="benchmark">Build benchmark suite</flag> <flag name="clang">Use clang for cuda units compilation</flag> <flag name="hip">Enable HIP GPU computing support</flag> <flag name="adolc">Add test support for Adolc (<pkg>sci-libs/adolc</pkg>)</flag> <flag name="boost">Add test support for Boost.Multiprecision (<pkg>dev-libs/boost</pkg>)</flag> <flag name="cholmod">Add test support for CHOLMOD (<pkg>sci-libs/cholmod</pkg>)</flag> <flag name="fftw">Add test support for fftw (<pkg>sci-libs/fftw</pkg>)</flag> <flag name="klu">Add test support for KLU (<pkg>sci-libs/klu</pkg>)</flag> <flag name="mathjax">Use MathJax for rendering math in HTML docs (dev-libs/mathjax)</flag> <flag name="opengl">Add test support for OpenGL</flag> <flag name="openmp">Add test support for the OpenMP (support parallel computing)</flag> <flag name="pastix">Add test support for PaStiX (<pkg>sci-libs/pastix</pkg>)</flag> <flag name="sparsehash">Add test support for GoogleHash (<pkg>dev-cpp/sparsehash</pkg>)</flag> <flag name="spqr">Add test support for SPQR (<pkg>sci-libs/spqr</pkg>)</flag> <flag name="superlu">Add test support for SuperLU (<pkg>sci-libs/superlu</pkg>)</flag> <flag name="umfpack">Add test support for UMFPACK (<pkg>sci-libs/umfpack</pkg>)</flag> </use> <upstream> <remote-id type="gitlab">libeigen/eigen</remote-id> </upstream> </pkgmetadata>