float[]
toFloatArray(boolean[] array) Coverts given booleans array to array of floats.
float[] result = new float[array.length];
for (int i = 0; i < array.length; i++) {
result[i] = array[i] ? 1 : 0;
return result;
float[]
toFloatArray(byte[] byteArray) to Float Array
if (byteArray == null || byteArray.length % 4 != 0)
return null;
float[] flts = new float[byteArray.length / 4];
for (int i = 0; i < flts.length; i++) {
flts[i] = toFloat(new byte[] { byteArray[(i * 4)], byteArray[(i * 4) + 1], byteArray[(i * 4) + 2],
byteArray[(i * 4) + 3], });
return flts;
...
float[]
toFloatArray(byte[] data) Convenience method for creating a float array from a byte array.
float[] result = new float[data.length / 4];
byte[] tmp = new byte[4];
for (int i = 0; i < result.length; i++) {
System.arraycopy(data, i * 4, tmp, 0, 4);
result[i] = toFloat(tmp);
return result;
float[]
toFloatArray(byte[] data) to Float Array
if ((data == null) || (data.length % 4 != 0)) {
return null;
float[] flts = new float[data.length / 4];
for (int i = 0; i < flts.length; i++) {
flts[i] = toFloat(
new byte[] { data[(i * 4)], data[(i * 4) + 1], data[(i * 4) + 2], data[(i * 4) + 3], });
return flts;
float[]
toFloatArray(double[] doubleArray) to Float Array
float[] floatArray = new float[doubleArray.length];
for (int i = 0; i < doubleArray.length; i++) {
floatArray[i] = (float) doubleArray[i];
return floatArray;
float[][]
toFloatArray(double[][] array) to Float Array
int nr = array.length;
int nc = array[0].length;
float[][] ret = new float[nr][nc];
for (int i = 0; i < nr; i++) {
for (int j = 0; j < nc; j++) {
ret[i][j] = (float) array[i][j];
return ret;
float[]
toFloatArray(final double[] doubleArray) to Float Array
if (doubleArray == null) {
return null;
} else {
final int size = doubleArray.length;
final float[] floatArray = new float[size];
for (int i = 0; i < size; i++) {
floatArray[i] = (float) doubleArray[i];
return floatArray;
float[]
toFloatArray(final Object[] array) to Float Array
if (array == null) {
return new float[0];
final float[] retVal = new float[array.length];
try {
for (int i = 0; i < array.length; i++) {
retVal[i] = Float.parseFloat(String.valueOf(array[i]));
return retVal;
} catch (Exception e) {
return new float[0];