Several helper functions for improved random number generation
Du kannst nicht mehr als 25 Themen auswählen Themen müssen mit entweder einem Buchstaben oder einer Ziffer beginnen. Sie können Bindestriche („-“) enthalten und bis zu 35 Zeichen lang sein.
Victor Giers 9573d787c6 added animation to readme vor 2 Monaten
README.md added animation to readme vor 2 Monaten
curveprobability.gif added everything, wrote readme, made an animation vor 2 Monaten
improved_rng.pde added everything, wrote readme, made an animation vor 2 Monaten

README.md

Improved Random Number Generator

These are some methods for generating randomness.
There is:

  • A plain copy of processings random() function which is just as fast
  • A simple array shuffler
  • An integer-RNG which doesn’t produce the same number twice in a row
  • A method to return a random entry of an array of arbitrary data-type with probability weights (not using Alias)
  • A sophisticated RNG to return a random float between 0 and 1 with its selection weighted by a given probability curve defined by vectors

The last part is the coolest, but also very esoteric and WIP.
This animation shows its function:
Probability Curves