Hannes Angst hannes-angst
hexagon5un
/ gamma.py
Last active
January 12, 2024 20:14
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| ## Creates a gamma-corrected lookup table | |
| import math | |
| def gamma(nsteps, gamma): | |
| gammaedUp = [math.pow(x, gamma) for x in range(nsteps)] | |
| return [x/max(gammaedUp) for x in gammaedUp] | |
| def rounder(topValue, gammas): | |
| return [min(topValue, round(x*topValue)) for x in gammas] |