noise() function documentation

[WayneKiely]

It might be worth noting in the documentation for the above function that noise(x) = noise(-x)? I didn't realise this and it has just cost me an hour to find out why the images I had applied noise to were always symmetrical about the (-1, -1) to (1, 1) diagonal axis. This officially qualifies me as 'slow'! Regards, W

[tabreturn]

Thanks @WayneKiely. Are you referring to this entry? https://py.processing.org/reference/noise.html