get_cell_id: Function to generate cell ID based on 1D sammons projection

In muHVT: Constructing Hierarchical Voronoi Tessellations and Overlay Heatmap for Data Analysis

Function to generate cell ID based on 1D sammons projection

Description

To generate cell id for the multivariate data, the data is being projected from n-dimensions to 1-dimension and the cell id is being assigned by ordering these values and finding the corresponding indexes. The output CellID gets appended to the HVT model.

Usage

get_cell_id(hvt.results)

Arguments

hvt.results

List. A list of hvt.results obtained from the HVT function.

Details

Cell ID

Author(s)

Shubhra Prakash <[e-mail]>

Examples

data(USArrests)
hvt.results <- list()
hvt.results <- HVT(USArrests, n_cells = 15, depth = 1, quant.err = 0.2, 
                   distance_metric = "L1_Norm", error_metric = "mean",
                   projection.scale = 10, normalize = TRUE,
                   quant_method="kmeans",diagnose=TRUE)
plotHVT(hvt.results, line.width = c(0.8), color.vec = c('#141B41'), 
        maxDepth = 1)
get_cell_id (hvt.results)

muHVT documentation built on March 7, 2023, 6:38 p.m.