Turns an anatomical tree into a nodes and edges for visNetwork plotting

Source: R/minc_hierarchical_anatomy.R

Turns an anatomical tree into a nodes and edges for visNetwork plotting

hanatToVisGraph(hanatTree, colourVariable = "color_hex_triplet",
  colourScale = colorRampPalette(c("red", "yellow"))(255),
  rColourScale = colorRampPalette(c("blue", "turquoise1"))(255), low = NULL,
  high = NULL, symmetric = F, transparent = "#FDFDFD",
  edgeColourFromABI = F)

hanatView(..., fontsize = 14, levelSeparation = 500)

Arguments

hanatTree

The input anatomical tree
colourVariable

String containing the variable to colour nodes with
colourScale

Colour scale to use
rColourScale

Reverse colour scale to use if symmetric colours enabled
low

Lower cut-off for colour scale
high

Upper cut-off for colour scale
symmetric

Boolean for whether colour scale is symmetric
transparent

Colour to use for transparent nodes
edgeColourFromABI

Whether to set edge colours based on ABI atlas
...

Extra arguments to hanatToVisGraph from hanatView
fontsize

The font size for hanatView
levelSeparation

Spacing between hierarchical layers for hanatView

Value

list with nodes and edges data frames

Functions

  • hanatView: Directly view the graph