Randomly generate a matrix of zeros and ones with a non-uniform bias

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julius bamwenda 2017-8-13

评论： John D'Errico 2017-8-14

i want to create a target set for my inputs. if i have a matrix of 4*6 and i want the two two colums to be the same i.e

how can i generate that matrix in matlab????

Image Analyst 2017-8-14

Here's one way:

John D'Errico 2017-8-14

But since the result was to be random...

m=floor([0 0 0 0 0 0
0 0 0 1 1
0 1 1 0 0
1 0 0 0 0] + rand(4,6));

Seriously, if you want a better answer, you need to explain what you need. CLEARLY.

What do you mean when you say "the two columns to be the same"?

Next, you ask about a non-uniform bias. What does that mean? There are an uncountably infinite number of ways for something to be non-uniform.

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