I have an array that is defined by:
pict(i, j) = pict(i, j) + (sum1^2 - sum2)/32;
The array is a 41 x 41 double, and yields the result:
I'm plotting this figure using:
image(Rx, (Ry-40), pict, 'CDataMapping', 'scaled')
The area (in yellow) at -11 on the y-axis is my maximum point in the image. Is there a way for me to manipulate my array to make a range of maximum values 1 and everything else 0?