在 Julia 中将 int 和 float 打包为字节数组 [英] Packing int and float to byte arrays in Julia

问题描述

I am trying to find out how I can pack an integer or float value in to a byte array in Julia. In Python I would just do the following:

struct.pack("<q",1)

Which would give me 'x01x00x00x00x00x00x00x00'

or for a float:

struct.pack("<f",0.1)

Is there any package in Julia that provides this?

Thanks!

解决方案

See the StrPack package: https://strpackjl.readthedocs.org/en/latest/

This is actually one of the oldest Julia packages around.

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