forceGraph: Create a force-directed graph widget

In CityUHK-CompBio/HTSanalyzeR2: HTSanalyzeR2: An R package for functional annotation, network analysis and time series analysis of high-throughput data

Description

This function creates a force-directed graph using htmlwidgets, which can be rendered in R Markdown documents and shiny applications. The rendering is conducted using a variant of the Sigma which is a JavaScript library dedicated to graph drawing. The force-graph layout algorithm is ForceAtlas2 [http://www.plosone.org/article/info Mathieu Jacomy [https://github.com/jacomyma], Guillaume Plique [https://github.com/Yomguithereal] and Sébastien Heymann. [https://github.com/sheymann].

Usage

forceGraph(
  nodes,
  links,
  nMappings,
  lMappings,
  options,
  width = NULL,
  height = NULL,
  seriesData = NULL
)

Arguments

nodes	the node information of force-directed graph
links	the link information of force-directed graph
nMappings	indicates which attributes are used for node rendering. The available render options are "id", "size", "color", "scheme", "label", "label_id" and "label_term".
lMappings	indicates which attributes are used for link rendering. The available render options are "source", "target" and "weight".
options	A list of internal meta configurations provided for JavaScript library. Users are highly recommended to modify the detailed rendering options in the shiny report by report.
width	the width of the widget
height	the height of the widget
seriesData	A list of time points in time series analysis.

CityUHK-CompBio/HTSanalyzeR2 documentation built on Dec. 3, 2020, 2:35 a.m.