Introduction - If you have any usage issues, please Google them yourself
1. Function with all the main election yuan Gaussian elimination method n matrices A band corresponding to the value of the determinant (C language) 2 . Parameter Description double a [n] [n] : A group of depositors of the elements to return to the time being int n : A matrix of the order of double sdet () : function returns the value determinant 3. This document explains procedures sdet.c to function mainly function procedures sdet0.c