DVmesh_extent

Synopsis

Computes the extent of a mesh by taking the mesh's min_vec and max_vec and applying the mesh's transform.

module DVmesh_extent {
Grid+Iparam &in {
nnodes+req;
};
float+Oparam min_ext[3];
float+Oparam max_ext[3];
float+Oparam extent;
method+notify_val+notify_inst upd_compute_extent
= "DVmesh_extent_update";
};

Description

DVmesh_extent computes the extent of a mesh by taking the initial min_vec and max_vec and applying the mesh's transform. The resulting vectors are put in the output parameters min_ext and max_ext. The magnitude of the vector distance between min_ext and max_ext is computed and put in the extent output parameter.

Input

Grid. The input mesh does not need to be of type mesh, but the input must have both a grid and a transform.

Output

Max_ext

Float. Returns the maximum extent.

Min_ext

Float. Returns the minimum extent

ext

Float. Returns the extent.

Example

Not available.

File

v/dv.v

See also

Not applicable.