You can connect a line object to a touching surface. To connect lines to surfaces and allow for current continuity, you must make sure that the box labeled '''Connect Lines to Touching Surfaces''' is checked in the '''Mesh Settings Dialog'''. If the end of a line lies on a flat surface, EM.CUBE will detect that and create the connection automatically. However, this may not always be the case if the surface is not flat and has curvature. In such cases, you have to specifically instruct EM.CUBE to enforce the connection. An example of this case is shown in the figure below.
[[File:wire_pic7_tn.png|260px]]Â [[File:wire_pic8_tn.png|260px]]Â [[File:wire_pic9_tn.png|260px]]
The line object at the top of a PEC sphere and the structure's mesh without and with proximity mesh connection enforced.
The PO Module's run simulation dialog with angular sweep selected and the angle settings dialog.
In a parametric sweep, one or more user defined [[variables ]] are varied at the same time over their specified ranges. This creates a parametric space with the total number of samples equal to the product of the number of samples for each variable. The user defined [[variables ]] are defined using EM.CUBE's '''[[Variables ]] Dialog'''. For a description of EM.CUBE [[variables]], please refer to the CUBECAD manual or the "Parametric Sweep" sections of the FDTD or [[Planar Module]] manuals.
=== Animation of MoM3D Data ===