Mercurial > hg > octave-nkf
changeset 9751:2b0cc0b6db61
Add demos for colormap functions
author | Soren Hauberg <hauberg@gmail.com> |
---|---|
date | Thu, 22 Oct 2009 12:18:56 -0400 |
parents | 7bf4f3d64955 |
children | 51c21837686f |
files | scripts/ChangeLog scripts/image/autumn.m scripts/image/bone.m scripts/image/cool.m scripts/image/copper.m scripts/image/flag.m scripts/image/gmap40.m scripts/image/gray.m scripts/image/hot.m scripts/image/hsv.m scripts/image/jet.m scripts/image/ocean.m scripts/image/pink.m scripts/image/prism.m scripts/image/rainbow.m scripts/image/spring.m scripts/image/summer.m scripts/image/white.m scripts/image/winter.m |
diffstat | 19 files changed, 138 insertions(+), 0 deletions(-) [+] |
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--- a/scripts/ChangeLog +++ b/scripts/ChangeLog @@ -1,3 +1,15 @@ +2009-10-22 Soren Hauberg <hauberg@gmail.com> + + * image/autumn.m, image/bone.m, image/cool.m, image/copper.m, + image/flag.m, image/gmap40.m, image/gray.m, image/hot.m, + image/hsv.m, image/jet.m, image/ocean.m, image/pink.m, + image/prism.m, image/rainbow.m, image/spring.m, image/summer.m, + image/white.m, image/winter.m: Add demos. + +2009-10-20 Soren Hauberg <hauberg@gmail.com> + + * general/interp2.m: improved error checking and support for bicubic + 2009-10-19 Soren Hauberg <hauberg@gmail.com> * io/strread.m, io/textread.m: New functions.
--- a/scripts/image/autumn.m +++ b/scripts/image/autumn.m @@ -50,3 +50,10 @@ endif endfunction + +%!demo +%! ## Show the 'autumn' colormap as an image +%! image (1:64, linspace (0, 1, 64), repmat (1:64, 64, 1)') +%! axis ([1, 64, 0, 1], "ticy", "xy") +%! colormap autumn +
--- a/scripts/image/bone.m +++ b/scripts/image/bone.m @@ -53,3 +53,10 @@ map = []; endif endfunction + +%!demo +%! ## Show the 'bone' colormap as an image +%! image (1:64, linspace (0, 1, 64), repmat (1:64, 64, 1)') +%! axis ([1, 64, 0, 1], "ticy", "xy") +%! colormap bone +
--- a/scripts/image/cool.m +++ b/scripts/image/cool.m @@ -50,3 +50,10 @@ endif endfunction + +%!demo +%! ## Show the 'cool' colormap as an image +%! image (1:64, linspace (0, 1, 64), repmat (1:64, 64, 1)') +%! axis ([1, 64, 0, 1], "ticy", "xy") +%! colormap cool +
--- a/scripts/image/copper.m +++ b/scripts/image/copper.m @@ -51,3 +51,10 @@ endif endfunction + +%!demo +%! ## Show the 'copper' colormap as an image +%! image (1:64, linspace (0, 1, 64), repmat (1:64, 64, 1)') +%! axis ([1, 64, 0, 1], "ticy", "xy") +%! colormap copper +
--- a/scripts/image/flag.m +++ b/scripts/image/flag.m @@ -51,3 +51,10 @@ endif endfunction + +%!demo +%! ## Show the 'flag' colormap as an image +%! image (1:64, linspace (0, 1, 64), repmat (1:64, 64, 1)') +%! axis ([1, 64, 0, 1], "ticy", "xy") +%! colormap flag +
--- a/scripts/image/gmap40.m +++ b/scripts/image/gmap40.m @@ -47,3 +47,10 @@ endif endfunction + +%!demo +%! ## Show the 'gmap40' colormap as an image +%! image (1:64, linspace (0, 1, 64), repmat (1:64, 64, 1)') +%! axis ([1, 64, 0, 1], "ticy", "xy") +%! colormap gmap40 +
--- a/scripts/image/gray.m +++ b/scripts/image/gray.m @@ -45,3 +45,10 @@ map = [ gr, gr, gr ] / (number - 1); endfunction + +%!demo +%! ## Show the 'gray' colormap as an image +%! image (1:64, linspace (0, 1, 64), repmat (1:64, 64, 1)') +%! axis ([1, 64, 0, 1], "ticy", "xy") +%! colormap gray +
--- a/scripts/image/hot.m +++ b/scripts/image/hot.m @@ -51,3 +51,10 @@ endif endfunction + +%!demo +%! ## Show the 'hot' colormap as an image +%! image (1:64, linspace (0, 1, 64), repmat (1:64, 64, 1)') +%! axis ([1, 64, 0, 1], "ticy", "xy") +%! colormap hot +
--- a/scripts/image/hsv.m +++ b/scripts/image/hsv.m @@ -53,3 +53,10 @@ endif endfunction + +%!demo +%! ## Show the 'hsv' colormap as an image +%! image (1:64, linspace (0, 1, 64), repmat (1:64, 64, 1)') +%! axis ([1, 64, 0, 1], "ticy", "xy") +%! colormap hsv +
--- a/scripts/image/jet.m +++ b/scripts/image/jet.m @@ -54,3 +54,10 @@ endif endfunction + +%!demo +%! ## Show the 'jet' colormap as an image +%! image (1:64, linspace (0, 1, 64), repmat (1:64, 64, 1)') +%! axis ([1, 64, 0, 1], "ticy", "xy") +%! colormap jet +
--- a/scripts/image/ocean.m +++ b/scripts/image/ocean.m @@ -54,3 +54,10 @@ map = [ r, g, b ] / (number - 1); endfunction + +%!demo +%! ## Show the 'ocean' colormap as an image +%! image (1:64, linspace (0, 1, 64), repmat (1:64, 64, 1)') +%! axis ([1, 64, 0, 1], "ticy", "xy") +%! colormap ocean +
--- a/scripts/image/pink.m +++ b/scripts/image/pink.m @@ -54,3 +54,10 @@ endif endfunction + +%!demo +%! ## Show the 'pink' colormap as an image +%! image (1:64, linspace (0, 1, 64), repmat (1:64, 64, 1)') +%! axis ([1, 64, 0, 1], "ticy", "xy") +%! colormap pink +
--- a/scripts/image/prism.m +++ b/scripts/image/prism.m @@ -47,3 +47,10 @@ endif endfunction + +%!demo +%! ## Show the 'prism' colormap as an image +%! image (1:64, linspace (0, 1, 64), repmat (1:64, 64, 1)') +%! axis ([1, 64, 0, 1], "ticy", "xy") +%! colormap prism +
--- a/scripts/image/rainbow.m +++ b/scripts/image/rainbow.m @@ -55,3 +55,10 @@ endif endfunction + +%!demo +%! ## Show the 'rainbow' colormap as an image +%! image (1:64, linspace (0, 1, 64), repmat (1:64, 64, 1)') +%! axis ([1, 64, 0, 1], "ticy", "xy") +%! colormap rainbow +
--- a/scripts/image/spring.m +++ b/scripts/image/spring.m @@ -50,3 +50,10 @@ endif endfunction + +%!demo +%! ## Show the 'spring' colormap as an image +%! image (1:64, linspace (0, 1, 64), repmat (1:64, 64, 1)') +%! axis ([1, 64, 0, 1], "ticy", "xy") +%! colormap spring +
--- a/scripts/image/summer.m +++ b/scripts/image/summer.m @@ -51,3 +51,10 @@ endif endfunction + +%!demo +%! ## Show the 'summer' colormap as an image +%! image (1:64, linspace (0, 1, 64), repmat (1:64, 64, 1)') +%! axis ([1, 64, 0, 1], "ticy", "xy") +%! colormap summer +