Testing latest pari + WASM + node.js... and it works?! Wow.
License: GPL3
ubuntu2004
Function: matisdiagonal Section: linear_algebra C-Name: isdiagonal Prototype: iG Help: matisdiagonal(x): true(1) if x is a diagonal matrix, false(0) otherwise. Doc: returns true (1) if $x$ is a diagonal matrix, false (0) if not.