https://sourceforge.net/p/gnuplot/feature-requests/578/2024-09-26T20:48:04.793000ZRecent changes to 578: Feature request: palette2024-09-26T20:48:04.793000Z2024-09-26T20:48:04.793000ZEthan Merritthttps://sourceforge.net/u/sfeam/https://sourceforge.net0bf24985b0fb4946fda50db839937e5b3ded2182

<div class="markdown_content"><p>Ticket moved from /p/gnuplot/support-requests/248/</p></div>

2020-01-31T17:18:01.550000Z2020-01-31T17:18:01.550000ZAdam Majewskihttps://sourceforge.net/u/adam_majewski/https://sourceforge.net6d0e4d6091a09314f0b72a906bb4e2571577edfb

<div class="markdown_content"><p><a href="https://commons.wikimedia.org/wiki/File:0_3d_60_75_v.png" rel="nofollow">https://commons.wikimedia.org/wiki/File:0_3d_60_75_v.png</a></p></div>

2020-01-17T19:32:41.471000Z2020-01-17T19:32:41.471000ZAdam Majewskihttps://sourceforge.net/u/adam_majewski/https://sourceforge.net6cb301c3107594555666cec48954e2fd1b95c17c

<div class="markdown_content"><p>Hi<br/> 1. Is it possible to add to gnuplot : <br/> path through CIELAB colour space (3d), like <br/> <a href="http://www.mrao.cam.ac.uk/~dag/CUBEHELIX/3d-default.png" rel="nofollow">http://www.mrao.cam.ac.uk/~dag/CUBEHELIX/3d-default.png</a><br/> <a href="https://storage.googleapis.com/groundai-web-prod/media/users/user_221882/project_346618/images/x1.png" rel="nofollow">https://storage.googleapis.com/groundai-web-prod/media/users/user_221882/project_346618/images/x1.png</a></p> <p>( image from : <a href="https://www.groundai.com/project/good-colour-maps-how-to-design-them/1" rel="nofollow">https://www.groundai.com/project/good-colour-maps-how-to-design-them/1</a></p> <p><a href="https://kwstat.github.io/pals/articles/pals_examples.html" rel="nofollow">https://kwstat.github.io/pals/articles/pals_examples.html</a><br/> see pal.cube</p> <ol> <li> <p>add to test palette nmae of the palette which woulb be in the title of image ? <br/> like : test palette "jet"</p> </li> <li> <p>add test images like : </p> </li> <li><a href="https://kwstat.github.io/pals/" rel="nofollow">https://kwstat.github.io/pals/</a></li> <li><a href="https://peterkovesi.com/projects/colourmaps/colourmaptestimage.html" rel="nofollow">https://peterkovesi.com/projects/colourmaps/colourmaptestimage.html</a></li> <li><a href="https://blogs.mathworks.com/steve/2017/07/24/colormap-test-image/?s_tid=blogs_rc_2" rel="nofollow">https://blogs.mathworks.com/steve/2017/07/24/colormap-test-image/?s_tid=blogs_rc_2</a></li> </ol> <p>Adam</p></div>