BioCircosLineTrack {BioCircos} | R Documentation |
Lines are defined by genomic coordinates and values of an ordered set of points, that will define the edges of the segments.
BioCircosLineTrack(trackname, chromosomes, positions, values, color = "#40B9D4", width = 2, maxRadius = 0.9, minRadius = 0.5, range = 0, ...)
trackname |
The name of the new track. |
chromosomes |
A vector containing the chromosomes on which each vertex is found. Values should match the chromosome names given in the genome parameter of the BioCircos function. |
positions |
A vector containing the coordinates on which each vertex are found. Values should be inferior to the chromosome lengths given in the genome parameter of the BioCircos function. |
values |
A vector of numerical values associated with each vertex, used to determine the radial coordinate of each vertex on the visualization. |
color |
The color of the line in hexadecimal RGB format. |
width |
The line width. |
minRadius, maxRadius |
Where the track should begin and end, in proportion of the inner radius of the plot. |
range |
Vector of values to be mapped to the minimum and maximum radii of the track. Default to 0, mapping the minimal and maximal values input in the values parameter. |
... |
Ignored |
BioCircos(BioCircosLineTrack('LnId', rep(1,30), 2e+6*(1:100), log(1:100)) + BioCircosBackgroundTrack('BGId'))