Replacing all elements in a row with zeros, if atleast one of the elements in the row is greater than 1

Good day,

Please how can I replace all elements of a row with zeros if any of the elements in the row is greater than 1.

For instance; I have a 4X3 Matrix;

A= [0.2 0.5 0.1

0.4 0.6 3.0

0.2 0.5 0.1

2.0 0.5 0.1]

Only raw 2 and row 4 contain element that is greater than 1.

so the output will be = [0.2 0.5 0.1

0.0 0.0 0.0

0.2 0.5 0.1

0.0 0.0 0.0]

Thanks in anticipation of your help

Answer 1

[James Tursa]

Another method if you want the replacement in-place:

A(any(A>1,2),:) = 0;

[AUWAL ABUBAKAR]

Thanks for your help.

Exactly as I want it

Regards

Answer 2

[Andrei Bobrov]

out = all(A <= 1,2).*A

[AUWAL ABUBAKAR]

Thanks for your response.

But when I run it, I got exactly the same matrix as A.

The response by James below solved my problem.

thanks

[Andrei Bobrov]

I'm fixed answer.