markpeak {hyperSpec} | R Documentation |
Mark peak
Marks location of the first spectrum at the data point closest to the specified position on the current plot.
markpeak(spc, xpos, col = "red")
spc |
the |
xpos |
position of the peak(s) in current x-axis units |
col |
color of the markers and text |
R. Kiselev
plot (chondro [7])
markpeak (chondro [7], 1662)