.getExtremeCoords {ChemoSpecUtils} | R Documentation |
getExtremeCoords
Description
Internal function. A utility function which returns a list of the extreme coordinates that are to be labelled.
Usage
.getExtremeCoords(data, names, tol)
Arguments
data |
A matrix containing the x values of the points/samples in the first column, and the y values in the second. |
names |
A character vector of sample names. Length must match the
number of rows in |
tol |
|
Value
A list with elements x
, y
and l
, giving the coordinates,
and labels of the most extreme data points.
Author(s)
Bryan A. Hanson (DePauw University), Tejasvi Gupta.
[Package ChemoSpecUtils version 1.0.5 Index]