Java Float Array Create toFloatMatrix(int[][] m)

Description

to Float Matrix

License

Apache License

Declaration

public static float[][] toFloatMatrix(int[][] m) 

Method Source Code

//package com.java2s;
/**/*from ww w  . ja  v a2 s. co  m*/
 * 
 *    Copyright 2017 Florian Erhard
 *
 *   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 {
    public static float[][] toFloatMatrix(int[][] m) {
        float[][] re = new float[m.length][];
        for (int i = 0; i < re.length; i++)
            re[i] = toFloat(m[i]);
        return re;
    }

    public static float[] toFloat(double[] a) {
        float[] re = new float[a.length];
        for (int i = 0; i < re.length; i++)
            re[i] = (float) a[i];
        return re;
    }

    public static float[] toFloat(int[] a) {
        float[] re = new float[a.length];
        for (int i = 0; i < re.length; i++)
            re[i] = (float) a[i];
        return re;
    }
}

Related

1. toFloatArray(String str, String separator)
2. toFloatArray(String text, String delim)
3. toFloatArray(String[] anArray)
4. toFloatArrays(double[][] arrays)
5. toFloatByObject(Object obj)
6. toFloatRawBits(int i)
7. toFloats(byte[] bytes)
8. toFloats(byte[] value, int offset, int num)
9. toFloats(double[] d)