如何获得一个浮动的C＃中的IEEE 754二进制重新presentation [英] How to get the IEEE 754 binary representation of a float in C#

问题描述

我有一些单，双precision彩车，我想写入和一个byte []读取。是否有任何的.Net，我可以使用它们转换为并从他们的32位和64位IEEE 754重新presentations？

I have some single and double precision floats that I want to write to and read from a byte[]. Is there anything in .Net I can use to convert them to and from their 32 and 64 bit IEEE 754 representations?

推荐答案

.NET单双已经在IEEE-754格式。您可以使用BitConverter.ToSingle（）和ToDouble（）转换成字节[]为浮点，GetBytes会（）围绕走另一条路。

.NET Single and Double are already in IEEE-754 format. You can use BitConverter.ToSingle() and ToDouble() to convert byte[] to floating point, GetBytes() to go the other way around.

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