*findattachedelementfaces

Returns information to a table about solid elements attached to quad/tria element. The table must be created with 6 integer columns using the *tablecreate command. The output to each column is as follows:

1. Input element IDs
2. Attached element IDs
3. Attached element face IDs
4. Attached element configs
5. Input element component IDs
6. Attached element component IDs

To find the elements attached to elements 12 and 13:

*createstringarray 6 int int int int int int
*tablecreate "attachedelementtable" 1 1 1 6
set table_id  [hm_getvalue tables name=attachedelementtable dataname=id]
*createmark elems 1 12 13
*findattachedelementfaces 1 $table_id
#Use hm_gettablecolumndata to get the table data:
set elemList [hm_gettablecolumndata $table_id 1]
set elemAttachedList [hm_gettablecolumndata $table_id 2]
set elemFaceList [hm_gettablecolumndata $table_id 3]   
set elemConfigList [hm_gettablecolumndata $table_id 4] 
set elemRevNormalList [hm_gettablecolumndata $table_id 5]
set elemCompList [hm_gettablecolumndata $table_id 6]

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

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