**substract_nsets#
Description#
This command remove nodes belonging to a list of node sets from a given list of source node sets.
Syntax#
**substract_nsets
\(~\,\) *nsets source_nset1 … source_nsetN
\(~\,\) *substract nset1 … nsetN
\(~\,\) [ *allow_misses ]
*nsetsa list of source node sets to remove from them.
*substracta list of node sets to remove.
*allow_missesallow subtraction of a non-existent node set.
Example#
The following example shows how to remove edge nodes from the face x0 of a cube.
**substract_nsets
*allow_misses
*nsets x0
*substract x0y0 x0z0 x0y1 x0z1