Here you can find the source of multiplyScalar(double[] a, double value)
Parameter | Description |
---|---|
a | input array |
value | value to multiply with each element of input array |
public static final double[] multiplyScalar(double[] a, double value)
//package com.java2s; /*/* w w w . ja va 2 s .c om*/ * Copyright 2014 Jon N. Marsh. * * 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 { /** * Multiplies the specified value with each element in the input array and * returns the result as a new array. * * @param a input array * @param value value to multiply with each element of input array * @return new array with each element of {@code a} multiplied by * {@code value} */ public static final double[] multiplyScalar(double[] a, double value) { double[] result = new double[a.length]; for (int i = 0; i < a.length; i++) { result[i] = a[i] * value; } return result; } /** * Multiplies the specified value with each element in the input array and * returns the result as a new array. * * @param a input array * @param value value to multiply with each element of input array * @return new array with each element of {@code a} multiplied by * {@code value} */ public static final float[] multiplyScalar(float[] a, float value) { float[] result = new float[a.length]; for (int i = 0; i < a.length; i++) { result[i] = a[i] * value; } return result; } }