calc_distance {colorrepel}R Documentation

Distance calculations for spatial coord

Description

Distance calculations for spatial coord

Usage

calc_distance(
  coord,
  metadata,
  cluster_col = "cluster",
  collapse_to_cluster = FALSE
)

Arguments

coord

dataframe or matrix of spatial coordinates, cell barcode as rownames

metadata

data.frame or vector containing cluster assignments per cell. Order must match column order in supplied matrix. If a data.frame provide the cluster_col parameters.

cluster_col

column in metadata with cluster number

collapse_to_cluster

instead of reporting min distance to cluster per cell, summarize to cluster level

Value

min distance matrix


[Package colorrepel version 0.4.3 Index]