Re: find() and setting matrix elements to 1

[Victor Semanic]

Nir, 

Hmmm ... I could have sworn I tried the first option (i.e., C(find(C<=0.50)) = 1.0) but that did not work.

Of course, it works now :-)

Thank you for your quick response!  I appreciate it.

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From: Nir Krakauer <address@hidden>
To: Victor Semanic <address@hidden>
Cc: "address@hidden" <address@hidden>
Sent: Tuesday, October 8, 2013 11:11 AM
Subject: Re: find() and setting matrix elements to 1

ind = find(C <= 0.5);

C(ind) = 1;

If you need the row and column indices, use

[i, j] = ind2sub([5, 6], ind);

Otherwise one line is enough:

C(C <= 0.5) = 1;