Mercurial > hg > octave-lyh
comparison scripts/image/hsv.m @ 14641:5f1d4def40e1
improve compatibility of colormap functions
* autumn.m, bone.m, cool.m, copper.m, flag.m, gmap40.m, gray.m, hot.m,
hsv.m, jet.m, lines.m, ocean.m, pink.m, prism.m, rainbow.m,
spring.m, summer.m, winter: Always size and return 0x3 when size < 1.
Return same values as Matlab when size == 1.
| author | Carnë Draug <carandraug+dev@gmail.com> |
|---|---|
| date | Wed, 16 May 2012 16:52:44 -0400 |
| parents | b9c02ee24de1 |
| children | 1a800034d443 |
comparison
equal
deleted
inserted
replaced
| 14640:b9c02ee24de1 | 14641:5f1d4def40e1 |
|---|---|
| 51 map = [1, 0, 0]; | 51 map = [1, 0, 0]; |
| 52 elseif (n > 1) | 52 elseif (n > 1) |
| 53 hue = linspace (0, 1, n)'; | 53 hue = linspace (0, 1, n)'; |
| 54 map = hsv2rgb ([hue, ones(n,1), ones(n,1)]); | 54 map = hsv2rgb ([hue, ones(n,1), ones(n,1)]); |
| 55 else | 55 else |
| 56 map = []; | 56 map = zeros (0, 3); |
| 57 endif | 57 endif |
| 58 | 58 |
| 59 endfunction | 59 endfunction |
| 60 | 60 |
| 61 | 61 |