Java Array Clone cloneDoubleMatrix(double[][] src)

Description

clone Double Matrix

License

Apache License

Declaration

public static double[][] cloneDoubleMatrix(double[][] src) 

Method Source Code

//package com.java2s;
/**//from w w  w . jav  a  2 s.  c  o  m
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You 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 {
    public static double[][] cloneDoubleMatrix(double[][] src) {
        int rows = src.length;
        double[][] clone = new double[rows][];
        for (int r = 0; r < rows; r++) {
            int cols = src[r].length;
            clone[r] = new double[cols];
            for (int c = 0; c < cols; c++) {
                clone[r][c] = src[r][c];
            }
        }
        return clone;
    }
}

Related

1. cloneArray(int[] src)
2. cloneArray(String[] orArray, int from)
3. cloneByteArray(byte[] b)
4. cloneBytes(byte[] buffer)
5. cloneCharArray(char[] chars)
6. cloneIntArray(int array[])
7. cloneLong(long[] array)
8. cloneNonNullArray(double[] array)
9. cloneSubarray(byte[] array, int offset, int len)