Adjust edge line widths in the active Cytoscape network

Computes edge widths from the Weight column of the Cytoscape edge table, optionally log-transforming the values, and loads them back as a continuous edge width mapping.

Usage

setEdgeWidths(ffactor = -1.2, log = TRUE)

Arguments

ffactor

Numeric offset applied to all computed widths; a negative value shifts widths down (narrower). Defaults to -1.2.

log

Logical; if TRUE (default), widths are computed as log(|Weight|) + ffactor - min(log(|Weight|)). If FALSE, widths are ffactor * |Weight|.

Value

Called for its side effects in Cytoscape.