On Wed, Oct 04, 2023 at 08:46:02AM +0200, Damien Mattei wrote: > hello, > does anyone know if it exists a basic matrix library for Guile? > just need to multiply a matrix and a vector. Perhaps this thread from guile-user [1] has something for you Cheers [1] https://lists.gnu.org/archive/html/guile-user/2018-12/threads.html#00117 -- t