getNodePosition: getNodePosition

In tmuetze/Bioconductor_RCy3_the_new_RCytoscape: Display and manipulate graphs in Cytoscape >= 3.3.0

Description

Get the position of the specified nodes on the CytoscapeWindow canvas. Useful in retrieving the current position of nodes in the window.

Usage

getNodePosition(obj, node.names)

Arguments

obj	a CytoscapeWindowClass object.
node.names	a list of strings, the names of nodes to select.

Value

A names list of x,y pairs; names are the identifiers of nodes supplied when the graph was created.

Author(s)

Tanja Muetze, Georgi Kolishovski, Paul Shannon

Examples

  ## Not run: 
  # first, delete existing windows to save memory:
  deleteAllWindows(CytoscapeConnection())

  cw <- CytoscapeWindow ('getNodePosition.test', graph=makeSimpleGraph())
  displayGraph (cw)
  layoutNetwork(cw)
  getNodePosition (cw, c ('A', 'B', 'C'))

## End(Not run)

tmuetze/Bioconductor_RCy3_the_new_RCytoscape documentation built on May 31, 2019, 4:39 p.m.