extract_hexbin_centroids {quollr}

Extract hexagonal bin centroids coordinates and the corresponding standardize counts.

Description

Extract hexagonal bin centroids coordinates and the corresponding standardize counts.

Usage

extract_hexbin_centroids(centroids_df, counts_df)

Arguments

centroids_df

A data frame contains all hexagonal bin centroid coordinates with hexagon IDs.

counts_df

A data frame contains hexagon IDs with the standardize number of points within each hexagon.

Value

A data frame contains hexagon ID, centroid coordinates, and standardize counts.

Examples

num_bins_list <- calc_bins(data = s_curve_noise_umap_scaled, x = "UMAP1",
y = "UMAP2", hex_size = NA, buffer_x = NA, buffer_y = NA)
num_bins_x <- num_bins_list$num_x
num_bins_y <- num_bins_list$num_y
hb_obj <- hex_binning(data = s_curve_noise_umap_scaled,
x = "UMAP1", y = "UMAP2", num_bins_x = num_bins_x,
num_bins_y = num_bins_y, x_start = NA, y_start = NA, buffer_x = NA,
buffer_y = NA, hex_size = NA, col_start = "UMAP")
all_centroids_df <- as.data.frame(do.call(cbind, hb_obj$centroids))
counts_df <- as.data.frame(do.call(cbind, hb_obj$std_cts))
extract_hexbin_centroids(centroids_df = all_centroids_df, counts_df = counts_df)