hm_proximitygetcomponentpaircount

Returns the number of proximity component pairs.

Syntax

Type

HyperMesh Tcl Query Command

Description

Returns the number of proximity component pairs.

This must be preceded by a call to hm_proximityinit and followed by a call to hm_proximityend.

Example

To calculate the proximity between all comps using a max distance of 2.5 and to query the component pairs:

*createmark comps 1 all
hm_proximityinit comps 1 2.5
set comp_pair_count [hm_proximitygetcomponentpaircount]
for {set i 0} {$i < $comp_pair_count} {incr i} {
    set comp_pair [hm_proximitygetcomponentpair $i]
    puts "Component pair $i: $comp_pair"
    set elem_pair_count [hm_proximitygetcomponentelementpaircount $i]
    for {set j 0} {$j < $elem_pair_count} {incr j} {
        set elem_pair [hm_proximitygetcomponentpair $i $j]
        puts "    Element pair $j: $elem_pair"
    }
}
hm_proximityend

Errors

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

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

Version History

14.0