i was using the randoms to create octaved frequencies for biomes
i didnt want noise, since gradiented noise has extremely uneven distribution (think of the derivatives on the extremities of a sphere)
i basically wanted to make saw-like linear frequencies

but...
http://www.johndcook...-random-values/

i was using the randoms to create octaved frequencies for biomes (i didnt want noise, since noise has extremely uneven distribution)
i basically wanted to make saw-like linear frequencies

but...
http://www.johndcook.com/blog/2009/02/12/sums-of-uniform-random-values/