colorbar problem in 2014b when printing pdf

3 次查看（过去 30 天）
Michael
Michael 2014-11-26
评论： Leo OfNature 2019-3-18
When I make a colorbar and print as pdf, it has an artifact that looks like a white dashed line. I think it is where two parts of the colorbar image meet. Any ideas for a work around?
colorbar
print('-dpdf','test.pdf')
  2 个评论
Christopher Benwell
Christopher Benwell 2016-10-19
I also have this problem. Has anyone found a workaround for it? It is quite incredible how often Mathworks manage to introduce new problems with their updates.

请先登录，再进行评论。

请先登录，再回答此问题。

回答（3 个）

Jan
Jan 2014-12-28
编辑：Jan 2014-12-28
Is this a problem of Matlab or does it depend on the PDF viewer? See http://www.mathworks.com/matlabcentral/answers/15388-artifacts-in-figures-exported-as-pdf-from-matlab .
  3 个评论
显示 1更早的评论
Travis
Travis 2015-1-8
Beautiful!!! First time I have found someone actually point the way to the fix. Thank you.
Leo OfNature
Leo OfNature 2019-3-18
编辑：Leo OfNature 2019-3-18
Sorry, but fixing the pdf viewer is not a satisfactory answer, given that that most pdf viewer are configured by default to make this deffect appears... WRONG answer!

请先登录，再进行评论。

Bing Yuan
Bing Yuan 2016-5-31
In matlab2016, adding the following line removes the dashed line in the colorbar, although the size of the output file changes:
set(gcf, 'Renderer', 'opengl') % remove grids for contourf and the dashed line in colorbar when saving pdf/eps. in matlab2016a.
It might also work for matlab2014b.
  2 个评论
Michael
Michael 2016-5-31
I can confirm that the default pdf created in 2015a still has the artifact and that using the OpenGL renderer removes it. Using the OpenGL renderer also means you get a bitmap embedded in a pdf, so poorer quality.
Leo OfNature
Leo OfNature 2019-3-18
Yes, but the quality get so poor that it doesn't worth anymore to export as a vecrorized graphics...

请先登录，再进行评论。

Michael Tippett
Michael Tippett 2016-9-22
And I've confirmed that Matlab 2016a still has the artifact if vector graphics are used (no embedded bitmap). Sad.

类别

在 Help Center 和 File Exchange 中查找有关 Lighting, Transparency, and Shading 的更多信息

标签

产品

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by