BitConverter.ToHalf Method

Definition

Namespace:

System

Assembly:

System.Runtime.dll

Overloads

ToHalf(ReadOnlySpan<Byte>)	Converts a read-only byte span into a half-precision floating-point value.
ToHalf(Byte[], Int32)	Returns a half-precision floating point number converted from two bytes at a specified position in a byte array.

ToHalf(ReadOnlySpan<Byte>)

Source:

BitConverter.cs

Converts a read-only byte span into a half-precision floating-point value.

public:
 static Half ToHalf(ReadOnlySpan<System::Byte> value);

public static Half ToHalf (ReadOnlySpan<byte> value);

static member ToHalf : ReadOnlySpan<byte> -> Half

Public Shared Function ToHalf (value As ReadOnlySpan(Of Byte)) As Half

Parameters

value

ReadOnlySpan<Byte>

A read-only span containing the bytes to convert.

Returns

Half

A half-precision floating-point value that represents the converted bytes.

Exceptions

ArgumentOutOfRangeException

The length of value is less than 2.

ToHalf(Byte[], Int32)

Source:

BitConverter.cs

Returns a half-precision floating point number converted from two bytes at a specified position in a byte array.

public:
 static Half ToHalf(cli::array <System::Byte> ^ value, int startIndex);

public static Half ToHalf (byte[] value, int startIndex);

static member ToHalf : byte[] * int -> Half

Public Shared Function ToHalf (value As Byte(), startIndex As Integer) As Half

Parameters

value

Byte[]

An array of bytes that includes the two bytes to convert.

startIndex

Int32

The starting position within value.

Returns

Half

A half-precision floating point number formed by two bytes beginning at startIndex.

Exceptions

ArgumentException

startIndex equals the length of value minus 1.

ArgumentNullException

value is null.

ArgumentOutOfRangeException

startIndex is less than zero or greater than the length of value minus 1.