Doc index - libarpack64-2-dev Packages contains this documentation Package: libarpack64-2-dev apt-get install libarpack64-2-dev Documentations in package: libarpack64-2-dev Documentation root: https://dweb.link/ipfs/bafybeig3dygwwh7p74r774spu5ltbwtafzfjdkai7yulcfeuxntd2jibxe