@hideki turns numbers from one range in to values in a different range doesn't it? like linear interpolation
@icedquinn yeah but i don't understand how it works, has two values "from" and two valuest "to"
@hideki the first min/max values are used to turn a number in to a 0-1 amount within that range. so if you have 0-212 and i put in 100 then that gives a value of ~0.5
then it takes that 0.5 and puts it on the new scale 0-100. so the half point of that is 50.
thus it (naively) maps farenheit to celsius
then it takes that 0.5 and puts it on the new scale 0-100. so the half point of that is 50.
thus it (naively) maps farenheit to celsius
@hideki 
well 32-212 to 0-100 but still.
well 32-212 to 0-100 but still.
