Simulate with complex geometries and complex physics
%ind_cluster%
unique cluster index of point cloud
If cluster computation is activated by SCAN_ClustersOfConnectivity, each MESHFREE point obtains a unique cluster index stored in this variable (also in MPI-mode).
| Value | Description |
|---|---|
| -1 | point was not considered for clustering (most probably due to being inactive) |
| 0 | point was considered for clustering, but the current/local cluster had less points than allowed by the parameter SCAN_ClustersOfConnectivity(1) |
| >0 | regular cluster index. In this case, neighborhood relationship will be adapted to the cluster index, see Version=3+4 (filteringClusterID) |