Description

Generates a discrete random distribution function by giving a list of numerical pairs.

Syntax

f # time size -41 value1 prob1 value2 prob2 value3 prob3 ... valueN probN 

Performance

The first number of each pair is a value, and the second is the probability of that value to be chosen by a random algorithm. Even if any number can be assigned to the probability element of each pair, it is suggested to give it a percent value, in order to make it clearer for the user.

This subroutine is designed to be used together with duserrnd and urd opcodes (see duserrnd for more information).

Credits

Author: Gabriel Maldonado