I remember knobs from an electric guitar that weren't linear. For such a potentiometer, you might need a different formula, but for linear ones, it seems correct.

map{substr$_->[0],$_->[1]||0,1}[\*||{},3],[[]],[ref qr-1,-,-1],[{}],[sub{}^*ARGV,3]

In reply to Re: Normalizing a range of numbers to a percentage by choroba
in thread Normalizing a range of numbers to a percentage by stevieb

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