Question about random generator values.

1 次查看（过去 30 天）

Portgas Ace 2012-9-30

if i input for example

B=randperm (43)

how can i show an array having 2 or 3 numbers only from the values of randperm(43)?

example:

A1 3 27 40

A2 30 25

A3 6 12 17

and so on..

Image Analyst 2012-9-30

A1 = B(1:3);
A2 = B(1:2);
etc.

Portgas Ace 2012-9-30

cant do that, values in B() should also be random, either 3 values or 2.

Walter Roberson 2012-9-30

B(1:round(rand)+2)

MATLAB Mathematics Random Number Generation

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