This example shows how to create an array of random integer values that are drawn from a discrete uniform distribution on a specific set of numbers.
Download and share free MATLAB code, including functions, models, apps, support packages and toolboxes
You can use therngfunction to specify the settings of the random number generator. Input Arguments collapse all Number of integers in sample interval, specified as a positive integer.randpermpermutes integer values from 1 toninclusive. Data Types:single|double|int8|int16|int32|int64|uint8|uint16...
Restore the state of the random number generator to s, and then create a new 1-by-5 vector of random numbers. The values are the same as before. Get rng(s); r1 = rand(1,5) r1 = 1×5 0.8147 0.9058 0.1270 0.9134 0.6324 3-D Array of Random Numbers Copy Code Copy Command Cre...
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 the default settings and reproducibility, see Default Settings for Random Number Generator and Reprod...
An integer can also be passed to be the seed. The ‘default’ option will set the seed to the default value used when MATLAB starts up. The rng function can also be called with no arguments, which will return the current state of the random number generator: Note The words after the ...
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 the default settings and reproducibility, see Default Settings for Random Number Generator and Reprod...
This MATLAB function returns a random number from the one-parameter distribution family specified by name and the distribution parameter A.
You can use therngfunction to specify the settings of the random number generator. Input Arguments collapse all Number of integers in sample interval, specified as a positive integer.randpermpermutes integer values from 1 toninclusive. Data Types:single|double|int8|int16|int32|int64|uint8|uint16...
If you do not change the MATLAB settings, then rng uses the factory value of "twister" for the Mersenne Twister generator with seed 0, as in previous releases. Set and Restore Generator Settings Copy Code Copy Command Specify the random number generator settings to make the results in this ...