Merge pull request #392 from ivan-pi/propack

Add PROPACK to package index

Author: LKedward

_data/package_index.yml

@@ -713,6 +713,14 @@
   tags: blas linear-algebra
   license: BSD-3-Clause
 
+- name: PROPACK
+  url: http://sun.stanford.edu/~rmunk/PROPACK/
+  description: Software package for computing the singular value decomposition of large and sparse or structured matrices
+  categories: numerical
+  tags: linear-algebra svd lanczos-bidiagonalization openmp
+  license: BSD-3-Clause
+  version: 2.1
+
 - name: ElmerFEM
   github: ElmerCSC/elmerfem
   description: Finite element software for numerical solution of partial differential equations