hii :) can anyone please tell me how can I scale the values of 4 matrices to RGB with the same colorbar scaling . two of the matrices have values range[0-1] the other two matrices values range [0-2.3]

the problem that I got scaling range between [0-1] for all of them but when I make

scaling for each matrix alone I got the right range (which I write above)

I try the following code

colormap;

subplot(2,2,1);

imagesc(first_coherance_mat_m1); %# Create a colored plot of the matrix values

subplot(2,2,3);

imagesc(second_coherance_mat_m1);

subplot(2,2,2);

imagesc(first_coherance_mat_m2);

subplot(2,2,4);

imagesc(second_coherance_mat_m2);

colormapeditor