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Axis limits in 3D plots
Posted 08.08.2024, 04:53 GMT-4 Geometry, Results & Visualization, Studies & Solvers Version 6.2 2 Replies
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Study summary: COMSOL 6.2, solved a PDE for a function of (x,t), used Parametric Extrusion 1D as input to a surface plot, so I have a nice graph of the solution surface.
The graph view shows the entire x interval, the entire t interval and an appropriate height interval.
I would like to plot the portion of the surface living above a particular subinterval in x only.
Unlike for 2D plots, there is no option to specify axis limits. I've gone through the manual and this form, and can't figure it out.
I wondered whether a cut box was the solution, but, in order to see my surface, I use isotropic camera, which disables cut box and clipping. The explanations of all of this in the manual are unclear to me, as well.
Is it really this complicated to control the limits of 3D plots?
Thanks for any help!
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I suggest that you add a Filter subnode to the surface plot and use a filter expression such as "x>=1[m]".
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Using && and two inequalities, I was able to limit the plot to the closed subinterval of interest. Your response to another forum post on axis scaling then helped me fix the view scaling.
Thanks!