https://aur.archlinux.org/packages/matio/
another out-of-date duplicate of "libmatio" is "libmatio-dev". https://aur.archlinux.org/packages/libmatio-dev/
https://aur.archlinux.org/packages/matio/
another out-of-date duplicate of "libmatio" is "libmatio-dev". https://aur.archlinux.org/packages/libmatio-dev/