This MATLAB function returns a random scalar integer between 1 and imax.

Random Integers This example shows how to create an array of random integer values that are drawn from a discrete uniform distribution on the set of numbers –10, –9,...,9, 10. The simplest randi syntax …

This MATLAB function returns a random scalar drawn from the uniform distribution in the interval (0,1).

Use the rand, randn, and randi functions to create sequences of pseudorandom numbers, and the randperm function to create a vector of randomly permuted integers. Use the rng function to control …

Use rand, randi, randn, and randperm to create arrays of random numbers.

This MATLAB function creates an n-by-n codistributed matrix of uniformly distributed random integers in the range defined by r and uses codist to specify the distribution of the array values across the workers.

This MATLAB function returns a random scalar drawn from the standard normal distribution.

Mar 6, 2017 · I only understand the difference between rand (), randi (), randn after reading this post and specifically Walter's answers. Only then does the documentation and help partially make sense. …

rng("default") initializes the MATLAB ® random number generator using the default algorithm and seed. The factory default is the Mersenne Twister generator with seed 0. For information about changing …

This example shows how to use the rng function, which provides control over random number generation. (Pseudo)Random numbers in MATLAB® come from the rand, randi, and randn functions. …