Re: Multiplying by a random number



On Aug 29, 4:06 pm, "Abder-Rahman " <abder.rahman....@xxxxxxxxx>
wrote:
In this MATLAB command:

tr = unit8(r.*double(not(t));

Provided that (r) is:

r = rand(256)*128+127;

What is the purpose of multiplying by (r)?

Thanks.

What is the purpose of your questions? To waste our time with a
series of ridiculous elementary questions? What exactly are you after
here?
.



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