adjacency_matrix: Adjacency matrix

In ovrhuman/HPOExplorer: Analysis and Visualisation of the Human Phenotype Ontology

Description

Create adjacency matrix of HPO child-parent relationships

Usage

adjacency_matrix(pheno_ids, hpo, as_dataframe = FALSE)

Arguments

pheno_ids	a character vector of HPO Ids
hpo	ontology object (available in ontologyIndex package)
as_dataframe	can return matrix or df <bool>

Details

It may be possible to use a hash table for ggnetwork, which may be more efficent than the matrix in a shiny app ?

Value

adjacency matrix

Examples

## Not run: 
pheno_ids <- c("HP:000001","HP:000002")
adjacency_matrix(pheno_ids,hpo,as_dataframe=FALSE)

## End(Not run)

ovrhuman/HPOExplorer documentation built on Dec. 22, 2021, 5:21 a.m.