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