<?xml version="1.0" encoding="UTF-8"?> <!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd"> <pkgmetadata> <maintainer type="project"> <email>sci-mathematics@gentoo.org</email> <name>Gentoo Mathematics Project</name> </maintainer> <use> <flag name="extras"> Install Macaulay2 and <pkg>sci-mathematics/singular</pkg>packages as shipped by upstream</flag> </use> <longdescription lang="en"> Normaliz is a (command line) tool for computations in affine monoids, vector configurations, lattice polytopes, and rational cones. </longdescription> <upstream> <remote-id type="github">Normaliz/Normaliz</remote-id> </upstream> </pkgmetadata>