Java Array Divide div_one(double[][] A)

Description

Set each element of the 2D double array to 1/a where a is the value of an element.

License

Apache License

Declaration

public static void div_one(double[][] A) 

Method Source Code

//package com.java2s;
/*  /*w  ww . j a va  2  s .co m*/
 * Copyright 2013 University of Southern California 
 *  
 * Licensed under the Apache License, Version 2.0 (the "License"); 
 * you may not use this file except in compliance with the License. 
 * You may obtain a copy of the License at 
 *  
 *    http://www.apache.org/licenses/LICENSE-2.0 
 *  
 * Unless required by applicable law or agreed to in writing, software 
 * distributed under the License is distributed on an "AS IS" BASIS, 
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 
 * See the License for the specific language governing permissions and 
 * limitations under the License. 
 */

public class Main {
    /**
     * Set each element of the 2D double array to 1/a where a is the value of
     * an element.
     */
    public static void div_one(double[][] A) {
        int i, j;
        for (i = 0; i < A.length; i++) {
            for (j = 0; j < A[i].length; j++) {
                A[i][j] = 1.0 / A[i][j];
            }
        }
    }
}

Related

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2. div(float[] nums, int n)
3. div(float[] values, float divisor)
4. div(int[]... vectors)
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6. divide(double[] a, double sum)
7. divide(double[] a, double v)
8. divide(double[] a, double[] b)
9. divide(double[] array, double divisor)