arpack
arpack requires the following formulae to be installed:
autoconf 

2.69

Automatic configure script builder 
automake 

1.15.1

Tool for generating GNU Standardscompliant Makefiles 
libtool 

2.4.6_1

Generic library support script 
Reverse dependencies
The following formulae require arpack to be installed:
shogun 

6.0.0

Large scale machine learning toolbox 
calculixccx 

2.13

ThreeDimensional Finite Element Solver 
getdp 

2.11.1_3

Open source finite element solver using mixed elements. 
dealii 

8.5.1_2

Open source finite element library 
Recent formula history
FX Coudert 
arpack: migrate to homebrew/core


ilovezfs 
arpack 3.5.0


FX Coudert 
arpack: revision for gcc


Shaun Jackman 
arpack: update 3.4.0 bottle for Linuxbrew.


Dominique Orban 
arpack: fix blas dependency for linux


Complete formula history at GitHub

Formula code at GitHub