Assign values to a matrix from a 2 dimensional array....

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Piyum Rangana
Piyum Rangana am 2 Apr. 2017
Beantwortet: dpb am 2 Apr. 2017
Think I have a 2-dimensional array(Assume that x and y co-ordinations). And I want to assign '1' to all those co-ordinations given in the array(If the matrix values all are Zeros). How to do that Task ?

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dpb
dpb am 2 Apr. 2017
a(a==0)=1; % done!
Look up "matrix addressing" in documentation

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