Here you can find the source of swapRows(double[][] Ab, int k, int i)
public static void swapRows(double[][] Ab, int k, int i)
//package com.java2s; //License from project: Open Source License public class Main { public static void swapRows(double[][] Ab, int k, int i) { double[] aux = Ab[i]; Ab[i] = Ab[k];// w ww . ja v a2s. c o m Ab[k] = aux; } }