Enable dev-cpp/eigen mathematical templates support

Packages describing “eigen” as local USE flag

Package “eigen” Flag Description
kde-apps/analitza Enable dev-cpp/eigen mathematical templates support
media-libs/opencv Enable usage of dev-cpp/eigen for computations
dev-lang/gdl Build matrix manipulation with dev-cpp/eigen
sci-libs/o2scl Build matrix manipulation with dev-cpp/eigen
sci-libs/trilinos Add support for eigen (dev-cpp/eigen)
sci-libs/opencascade Enable support for eigenvalues through the header-only dev-cpp/eigen package.
sci-libs/coinor-cppad Add support for Eigen (dev-cpp/eigen)

All packages providing a “eigen” USE flag (5)