droplevels,hyperSpec-method

calls <code><a href="/link/base%3A%3Adroplevels()?package=hyperSpec&version=0.100.2" data-mini-rdoc="hyperSpec::base::droplevels()">base::droplevels()</a></code> on the data.frame in <code>spc@data</code>.

Comfortable ways to work with hyperspectral data sets.
I.e. spatially or time-resolved spectra, or spectra with any other kind
of information associated with each of the spectra. The spectra can be data
as obtained in XRF, UV/VIS, Fluorescence, AES, NIR, IR, Raman, NMR, MS,
etc. 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.

Claudia Beleites

hyperSpec

Work with Hyperspectral Data, i.e. Spectra + Meta Information
(Spatial, Time, Concentration, ...)

Valter Sergo

Alois Bonifacio

Marcel Dahms

Björn Egert

Simon Fuller

Vilmantas Gegzna

Rustam Guliev

Bryan A. Hanson

Michael Hermes

Martin Kammer

Roman Kiselev

Sebastian Mellor

droplevels,hyperSpec-method function

<dl><dt>x</dt>
<dd>hyperSpec object</dd>
<dt>...</dt>
<dd>handed to <code><a href="/link/base%3A%3Adroplevels.data.frame()?package=hyperSpec&version=0.100.2" data-mini-rdoc="hyperSpec::base::droplevels.data.frame()">base::droplevels.data.frame()</a></code></dd></dl>

Arguments

calls <code><a href='https://rdrr.io/r/base/droplevels.html'>base::droplevels()</a></code> on the data.frame in <code>spc@data</code>.

droplevels for hyperSpec object — droplevels,hyperSpec-method

<dl>

<dt>x</dt>
<dd>hyperSpec object</dd>


<dt>...</dt>
<dd>handed to <code><a href='https://rdrr.io/r/base/droplevels.html'>base::droplevels.data.frame()</a></code></dd>

</dl>

droplevels for hyperSpec object

droplevels,hyperSpec-method: droplevels for hyperSpec object

Description

Usage

Value

Arguments

See Also

Examples