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joris April 27, 2005 04:14


i am using a dynamic mesh with an UDF. if a turn off dynamic meshing, the animation and iteration work fine. the mesh motion preview is also ok. i try to plot the velocity profile at the end of the tube over time.

but if i turn dynamic meshing on, the animation does no longer work and i get the following error:

Warning: surface-integrate: empty surfacecx-xy-plot-data: unequal length argument lists

do you know what's wrong? thank you,


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