Plot a Slice of a Spectra2D Object
Plots a slice of a 2D spectrum stored in a Spectra2D object.
plotSlice(spectra, which = 1, F2 = NULL, F1 = NULL, showGrid = TRUE, ...)
spectra |
An object of S3 class |
which |
A single integer specifying which 2D spectrum from which to plot the slice. |
F2 |
A single frequency to plot. Matched to the nearest value. |
F1 |
As for |
showGrid |
Logical. If TRUE, show a dotted gray line at each x axis tick mark. |
... |
Additional parameters to be passed to the plotting routines. |
Side effect is a plot.
Only one of F2 or F1 should be given.
Bryan A. Hanson, DePauw University.
data(MUD1) plotSlice(MUD1, F1 = 22, main = "Slice @ F1 = 22 ppm")
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