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Assign points to tiles after DMT

Source: R/utils_dmt.R
dmt_assign_tiles.Rd

Tiles are defined as points that are in the same connected component in the mesh after discounting separatrix edges.

Usage

dmt_assign_tiles(dmt)

Arguments

dmt

A DMT data structure with edges, pts, and e_sep attributes.

Value

A DMT data structure with the following additional attributes:

  • pts$agg_id: Unique ID for the tile that each point belongs to.

  • edges$agg_from: Unique ID for the tile that edges$from_pt belongs to.

  • edges$agg_to: Unique ID for the tile that edges$to_pt belongs to.