Routines to solve large scale eigenvalue problems

Current versions

Revision: 1

arpack requires the following formulae to be installed:
autoconf 2.69 Automatic configure script builder
automake 1.16.1 Tool for generating GNU Standards-compliant Makefiles
libtool 2.4.6_1 Generic library support script
gcc 7.3.0_1 GNU compiler collection
veclibfort 0.4.2_5 GNU Fortran compatibility for Apple's vecLib

Reverse dependencies

The following formula requires arpack to be installed:
shogun 6.1.3_1 Large scale machine learning toolbox

Recent formula history

FX Coudert arpack: remove ENV.fortran in test
FX Coudert arpack: phase out :fortran and :mpi
Gabriel Russo arpack: adjust style (#18005)
FX Coudert arpack: migrate from homebrew/science

Formula code at GitHub