Resets the random number generator seed.
|
Syntax |
Description |
|---|---|
|
out = randreset; |
Resets the random number seed based on the clock time. This function returns the random number seed that was used. |
|
out = randreset(seed); |
Set the seed to a specific value |
Example
This example shows how to fix the seed used to generate a set of random numbers. Note that if the same seed number is used for both sets the random numbers will be the same.
set1 = matrix(5);
set2 = matrix(5);
randreset(23);
for (i=1:5){
set1(i) = rand;
}
randreset(23);
for (i=1:5){
set2(i) = rand;
}
?set1;
?set2;
result:
0.517298
0.669097
0.946963
0.184988
0.76546
result:
0.517298
0.669097
0.946963
0.184988
0.76546
See Also