*metadatamarkdouble

Creates double metadata on the specified mark of entities.

Syntax

*metadatamarkdouble entity_type mark_id name value

HyperMesh Tcl Modify Command

Creates double metadata on the specified mark of entities.

entity_type: The type of entities contained on the mark.; The undef entity type is used to store metadata on the model itself.
mark_id: The ID of the mark containing the entities to which the metadata will be added. Valid values are 1 and 2.
name: The name by which the metadata will be referenced.
value: The double value assigned to the metadata.

To add metadata named Real_Val with the value 17.54 to elements 1-100:

*createmark elems 1 1-100
*metadatamarkdouble elems 1 "Real_Val" 17.54

Incorrect usage results in a Tcl error. To detect errors, you can use the catch command:

if { [ catch {command_name...} ] } {
   # Handle error
}