libarpack-ng: libarpack-ng 3.9.0.2023.07 (Fortran eigenvalues library)  
libarpack-ng:  
libarpack-ng: ARPACK is a collection of Fortran77 subroutines designed to solve 
libarpack-ng: large scale eigenvalue problems.  
libarpack-ng: 
libarpack-ng: http://www.caam.rice.edu/software/ARPACK/
libarpack-ng: https://github.com/opencollab/arpack-ng
libarpack-ng: 
libarpack-ng: 
libarpack-ng: 
libarpack-ng: 

