UNPKG

@stdlib/assert-is-persymmetric-matrix

Version:

Test if a value is a persymmetric matrix.

6 lines (5 loc) 428 B
"use strict";var f=function(e,r){return function(){return r||e((r={exports:{}}).exports,r),r.exports}};var u=f(function(m,s){ var n=require('@stdlib/assert-is-square-matrix/dist');function o(e){var r,a,t,i;if(!n(e))return!1;for(r=e.shape[0]-1,t=0;t<r;t++)for(a=r-t,i=0;i<a;i++)if(e.get(t,i)!==e.get(r-i,a))return!1;return!0}s.exports=o });var c=u();module.exports=c; /** @license Apache-2.0 */ //# sourceMappingURL=index.js.map