caxis equivalent for slice plot

3 次查看（过去 30 天）
Nick K
Nick K 2020-12-30
评论： Ameer Hamza 2020-12-31
I have a plot that uses the slice command.
Is there a way to rescale the colormap of the resulting slice as would usully be done throiugh caxis([lower upper])?

请先登录，再回答此问题。

采纳的回答

Ameer Hamza
Ameer Hamza 2020-12-30
编辑：Ameer Hamza 2020-12-30
caxis() also works for slice(). See the difference between two figures
[X,Y,Z] = meshgrid(-2:.2:2);
V = X.*exp(-X.^2-Y.^2-Z.^2);
xslice = [-1.2,0.8,2];
yslice = [];
zslice = 0;
figure()
slice(X,Y,Z,V,xslice,yslice,zslice)
figure()
slice(X,Y,Z,V,xslice,yslice,zslice)
caxis([-2 2])
  2 个评论
Nick K
Nick K 2020-12-30
Ahh great, thank you, you confirmed my suspicion!
I was encounering an error message when trying to do this, hence my question. My plot is a combination of several isosurfaces and a background slice. I think the error was due to Matlab believing I was enforcing the colorbar onto the iso-surface part of my plot, as opposed to the slice. By simply plotting the slice first, it was fixed.
Thank you, sir!

请先登录，再进行评论。

更多回答（0 个）

类别

在 Help Center 和 File Exchange 中查找有关 Colormaps 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