line type, similar as type argument in lines, but only in c("l", "o", "h", "s")
straight
whether draw straight lines between points
area
whether to fill the area below the lines. If it is set to TRUE, col controls the filled color in the area and border controls the color of the line.
area.baseline
deprecated, use baseline instead.
baseline
the base line to draw area, pass to circos.lines.
border
color for border of the area
pt.col
if type is "o", points color
cex
if type is "o", points size
pch
if type is "o", points type
Details
The function adds lines in multiple cells by first splitting data into several parts in which
each part corresponds to one factor (sector index) and then add lines in cells by calling circos.lines.
This function can be replaced by a for loop containing circos.lines.
References
Gu, Z. (2014) circlize implements and enhances circular visualization in R. Bioinformatics.