value 大于Byte.MaxValue。 示例 以下示例将无符号整数数组转换为 Byte 值。 C# 复制 运行 uint[] numbers = { UInt32.MinValue, 121, 340, UInt32.MaxValue }; byte result; foreach (uint number in numbers) { try { result = Convert.ToByte(number); Console.WriteLine("Converted the {0} value...
, Byte.Parse(byteString, NumberStyles.HexNumber)), e); } } public float ToSingle(IFormatProvider provider) { if (signBit == SignBit.Negative) return Convert.ToSingle(SByte.Parse(byteString, NumberStyles.HexNumber)); else return Convert.ToSingle(Byte.Parse(byteString, NumberStyles.HexNumber))...
byte array /// <returns></returns> public static float[] ToFloatArray(Byte[] array) { float[] floats = new float[array.Length / 4]; for (int i = 0; i < floats.Length; i++) floats[i] = BitConverter.ToSingle(array, i*4); return (floats); } } Previous Next Related Tutorials...
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}publicstaticfloatReadFloat(thisbyte[] buffer,intstartIndex,boolbigEndian =true) {floatval;if(bigEndian) { Array.Reverse(buffer, startIndex,4);//需要先反转顺序,因为本地转换函数是小端的val =BitConverter.ToSingle(buffer, startIndex); Array.Reverse(buffer, startIndex,4);//用完,再反转回来,避免破...
We can convert a bytearray to a string using the str() function. Generally, we use the str() function to convert an integer, a floating-point number, or other value to a string as follows. 1 2 3 4 myFloat = 123.4567 myString = str(myFloat) Here, we don’t need to specify th...
, Byte.Parse(byteString, NumberStyles.HexNumber)), e); } } public float ToSingle(IFormatProvider provider) { if (signBit == SignBit.Negative) return Convert.ToSingle(SByte.Parse(byteString, NumberStyles.HexNumber)); else return Convert.ToSingle(Byte.Parse(byteString, NumberStyles.HexNumber))...
Does Intel has a fast routine for converting a 4 byteint and 4 byte float to a 4 byte byte array and back? Thanks in advance,Constantine Hi Constantine, I'm probably missing something, but why not use the old fashioned memcpy ? E.g. : int i = 0x12345678; BYTE B[4]; memcpy(B...
Does Intel has a fast routine for converting a 4 byteint and 4 byte float to a 4 byte byte array and back? Thanks in advance,Constantine Hi Constantine, I'm probably missing something, but why not use the old fashioned memcpy ? E.g. : int i = 0x12345678; BYTE B[4]; memcpy(B,...