Java Abs abs(double[] arr)

Description

Computes the absolute value for each element in the array, in place.

License

Open Source License

Parameter

Parameter	Description
arr	a float array

Declaration

public static void abs(double[] arr) 

Method Source Code

//package com.java2s;
//License from project: Open Source License 

public class Main {
    /**/*w  w w  .  ja  v  a 2  s .c o m*/
     * Computes the absolute value for each element in the array, in place.
     *
     * @param   arr a short array
     */
    public static void abs(short[] arr) {
        for (int i = 0; i < arr.length; i++) {
            arr[i] = (short) Math.abs(arr[i]);
        }
    }

    /**
     * Computes the absolute value for each element in the array, in place.
     *
     * @param   arr an integer array
     */
    public static void abs(int[] arr) {
        for (int i = 0; i < arr.length; i++) {
            arr[i] = Math.abs(arr[i]);
        }
    }

    /**
     * Computes the absolute value for each element in the array, in place.
     *
     * @param   arr a long array
     */
    public static void abs(long[] arr) {
        for (int i = 0; i < arr.length; i++) {
            arr[i] = Math.abs(arr[i]);
        }
    }

    /**
     * Computes the absolute value for each element in the array, in place.
     *
     * @param   arr a float array
     */
    public static void abs(float[] arr) {
        for (int i = 0; i < arr.length; i++) {
            arr[i] = Math.abs(arr[i]);
        }
    }

    /**
     * Computes the absolute value for each element in the array, in place.
     *
     * @param   arr a float array
     */
    public static void abs(double[] arr) {
        for (int i = 0; i < arr.length; i++) {
            arr[i] = Math.abs(arr[i]);
        }
    }
}

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