Diagonal inversion of elements

 In MESH you can inverse the diagonal (edge) of a pseudo-quadrangle formed by two neighboring triangles with one common edge.

 

To inverse the diagonal:

 

1. From the Modification menu choose the Diagonal inversion item or click button in the toolbar. The following dialog box shall appear:

 

 

2. Enter the ID of the required edge in the Edge  field or select this edge in the 3D viewer.

 

3. Click the Apply or OK button.

 

 

 

  See Also a sample TUI Script of a Diagonal Inversion of Elements operation.