How to generate binary samples

how to generate binary sample for given input signals for example xor function of two input signals with 32 binary samples

Answer 1

[the cyclist]

If you have the Statistics Toolbox, you can use the binornd() function.

Alternatively, you could use randn() or rand():

randn() > 0
rand() > 0.5

will give 50% chance of either 0 or 1.