Java Utililty Methods Byte Array to Float

List of utility methods to do Byte Array to Float

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Description

The list of methods to do Byte Array to Float are organized into topic(s).

Method

floatarr2float(byte[] b)
arrfloat 
int i = 0;
int len = 4;
int cnt = 0;
byte[] tmp = new byte[len];
for (i = 0; i < len; i++) {
    tmp[cnt] = b[i];
    cnt++;
int accum = 0;
i = 0;
for (int shiftBy = 0; shiftBy < 32; shiftBy += 8) {
    accum |= ((long) (tmp[i] & 0xff)) << shiftBy;
    i++;
return Float.intBitsToFloat(accum);
floatbyteArrayToFloat(byte value[])
byte Array To Float 
float temp = 0;
temp += (((int) value[0]) & 0xFF) << 24;
temp += (((int) value[1]) & 0xFF) << 16;
temp += (((int) value[2]) & 0xFF) << 8;
temp += (((int) value[3]) & 0xFF);
return temp;
floatbyteArrayToFloat(byte[] array)
byte Array To Float 
byte[] tmp = new byte[4];
System.arraycopy(array, 0, tmp, 0, 4);
int accum = 0;
int i = 0;
for (int shiftBy = 0; shiftBy < 32; shiftBy += 8) {
    accum |= ((long) (tmp[i++] & 0xff)) << shiftBy;
return Float.intBitsToFloat(accum);
...
floatbyteArrayToFloat(byte[] b)
byte Array To Float 
int l = byteArrayToInt(b);
return Float.intBitsToFloat(l);
floatbyteArrayToFloat(byte[] byteArray)
byte Array To Float 
return Float.intBitsToFloat(byteArrayToInt(byteArray));
floatbyteArrayToFloat(byte[] byteArray)
byte array to float 
float number = 0f;
if (byteArray != null && byteArray.length == 4) {
    int intBits = 0;
    intBits = byteArray[0];
    intBits &= 0xff;
    intBits |= ((int) byteArray[1] << 8);
    intBits &= 0xffff;
    intBits |= ((int) byteArray[2] << 16);
...
FloatbyteArrayToFloat(byte[] bytes)
byte Array To Float 
int bits = byteArrayToInt(bytes);
return Float.intBitsToFloat(bits);
floatbyteArrayToFloat(byte[] bytes, int size, int fpBits)
Convert a byte array to its floating point representation. 
return byteArrayToLong(bytes, size) / (float) (1 << fpBits);
float[]byteArrayToFloatArray(byte[] bytes)
byte Array To Float Array 
float[] floats = new float[bytes.length / 4];
for (int i = 0; i < floats.length; ++i)
    floats[i] = readFloatFromBytes(bytes, i * 4);
return floats;
floatbyteArrayToFloatBE(byte[] data)
byte Array To Float BE 
if (data == null || data.length != 4)
    return 0x0;
return Float.intBitsToFloat(byteArrayToIntBE(data));