**subtract_nsets#
Description#
This command is used to remove nodes from one or more nsets.
Syntax#
**subtract_nsets
\(~\,\) *nsets nset1 [ nset2 … ]
\(~\,\) *subtract sub_nset1 [ sub_nset2 … ]
\(~\,\) [ *allow_misses ]
*nsetsis followed by the name(s) of the nsets to modify.
*subtractis the list of nsets to remove.
*allow_missesallow subtraction of a non-existent node set.
Note that the nsets nset1 [nset2 …] are modified by this mesher.
Example#
The following example shows how to remove edge nodes from the face x0 of a cube.
**subtract_nsets
*allow_misses
*nsets x0
*subtract x0y0 x0z0 x0y1 x0z1