Description Usage Arguments Value Author(s) See Also Examples
This function summarizes the group membership of
a Spectra
or Spectra2D
object.
1 | sumGroups(spectra)
|
spectra |
An object of S3 class |
A data frame as follows. Note that if there are groups with no members these are dropped.
group |
The name of the group. |
no. |
The number in the group. |
color |
The color assigned to the group. |
symbol |
The symbol assigned to the group. |
alt.symbol |
The alternative symbol assigned to the group. |
Bryan A. Hanson (DePauw University)
To summarize the entire object, sumSpectra
.
1 2 3 4 5 6 7 8 9 10 11 | if (checkForPackageWithVersion("ChemoSpec", 6.0)) {
library("ChemoSpec")
data(SrE.IR)
sumGroups(SrE.IR)
}
if (checkForPackageWithVersion("ChemoSpec2D", 0.5)) {
library("ChemoSpec2D")
data(MUD1)
sumGroups(MUD1)
}
|
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