hyperSpec-class: Class "hyperSpec" This class handles hyperspectral data sets,...
In hyperSpec: Work with Hyperspectral Data, i.e. Spectra + Meta Information (Spatial, Time, Concentration, ...)
hyperSpec-class R Documentation
Class "hyperSpec"
This class handles hyperspectral data sets, i.e. spatially or time-resolved
spectra, or spectra with any other kind of information associated with the
spectra.
Description
The spectra can be data as obtained in XRF, UV/VIS, Fluorescence, AES, NIR,
IR, Raman, NMR, MS, etc.
Details
More generally, any data that is recorded over a discretized variable, e.g.
absorbance = f (wavelength), stored as a vector of absorbance values for
discrete wavelengths is suitable.
Slots
wavelengthwavelengths (wavenumbers, frequencies, etc.) for each of the columns of the
spectra matrix
datathe data (extra data and spectra matrix)
labelexpressions for column labels (incl. units). The label of the wavelength axis is in
the special element .wavelength.
logdeprecated.
Note
Please note that the logbook is now removed.
Author(s)
C. Beleites
See Also
See the vignette "hyperspec" for an introduction to hyperSpec
from a spectroscopic point of view.
Examples
showClass("hyperSpec")
## Not run: vignette ("hyperspec")
hyperSpec documentation built on May 29, 2024, 7:28 a.m.
R Package Documentation
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| hyperSpec-class | R Documentation |
Class "hyperSpec" This class handles hyperspectral data sets, i.e. spatially or time-resolved spectra, or spectra with any other kind of information associated with the spectra.
Description
The spectra can be data as obtained in XRF, UV/VIS, Fluorescence, AES, NIR, IR, Raman, NMR, MS, etc.
Details
More generally, any data that is recorded over a discretized variable, e.g. absorbance = f (wavelength), stored as a vector of absorbance values for discrete wavelengths is suitable.
Slots
wavelengthwavelengths (wavenumbers, frequencies, etc.) for each of the columns of the spectra matrix
datathe data (extra data and spectra matrix)
labelexpressions for column labels (incl. units). The label of the wavelength axis is in the special element
.wavelength.logdeprecated.
Note
Please note that the logbook is now removed.
Author(s)
C. Beleites
See Also
See the vignette "hyperspec" for an introduction to hyperSpec from a spectroscopic point of view.
Examples
showClass("hyperSpec")
## Not run: vignette ("hyperspec")
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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