#you can also set the other bits in the nan by instantiating the float arraybuffer from an int arraybuffer

[enoua5]

I think Javascript is the weirder of the two here. In Python, `-math.nan` *displays* as just `nan` but internally it's negative nan and negating it again gives positive nan again.

Javascript... if you try assigning negative NaN to a variable or passing it to a function, it resolves to regular NaN. Float ArrayBuffers are the only context I could find where they keep their sign.

javascript... negative NaN???