amd : Library to order a sparse matrix prior to Cholesky factorization ( https://people.engr.tamu.edu/davis/suitesparse.html )
camd : Library to order a sparse matrix prior to Cholesky factorization ( https://people.engr.tamu.edu/davis/suitesparse.html )
ccolamd : Constrained Column approximate minimum degree ordering algorithm ( https://people.engr.tamu.edu/davis/suitesparse.html )
cholmod : Sparse Cholesky factorization and update/downdate library ( https://people.engr.tamu.edu/davis/suitesparse.html )
colamd : Column approximate minimum degree ordering algorithm ( https://people.engr.tamu.edu/davis/suitesparse.html )
nexus : Data format for neutron and x-ray scattering data ( http://nexusformat.org/ )
pycifrw : Reading and writing CIF (Crystallographic Information Format) files ( )
spglib : C library for finding and handling crystal symmetries. ( https://atztogo.github.io/spglib/ )
suitesparseconfig : Common configurations for all packages in suitesparse ( https://people.engr.tamu.edu/davis/suitesparse.html )
umfpack : Unsymmetric multifrontal sparse LU factorization library ( https://people.engr.tamu.edu/davis/suitesparse.html )
Add an ebuild in portage :
The ebuild is now in the portage tree.
You can also use layman : emerge layman then layman -a stuff
For Paludis use this rsync : rsync://gentoo.zugaina.org/stuff-portage
If you have a problem : ycarus(-at-)zugaina.org