From a 17x17 array, I've plotted the attached clustergram. The array values range from 1 to 5. The values on the diagonal are equal to 1.
I have the following questions:
- The colorbar values are obviously wrong. They range from -3 to 3. The correct range should should be 1 to 5. There no negative values in the array. I tried colormapeditor but failed to find an answer to this problem.
- Is there a way to change the colours of the clustergram to correspond to the colorbar (say "parula")?