ncol,hyperSpec-method

nrow,hyperSpec-method

dim,hyperSpec-method

length,hyperSpec-method

<code>ncol</code> returns the number of columns in <code>x@data</code>. I.e. the number
of columns with additional information to each spectrum (e.g. "x", "y",
...) + 1 (for column <code>spc</code> containing the spectra).

methods

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

ncol,hyperSpec-method function

<dl><dt>x</dt>
<dd>a <code>hyperSpec</code> object</dd></dl>

Arguments

Author

The Number of Rows (Spectra), Columns, and Data Points per Spectrum of an
hyperSpec Object) — ncol,hyperSpec-method

<dl>

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

</dl>

The Number of Rows (Spectra), Columns, and Data Points per Spectrum of an
hyperSpec Object)

ncol,hyperSpec-method: The Number of Rows (Spectra), Columns, and Data Points per Spectrum of an hyperSpec Object)

Description

Usage

Value

Arguments

Author

See Also

Examples