hyperSpec: empty – R documentation

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empty

Empty hyperSpec object

Description

Empty produces an hyperSpec object with the same columns and wavelengths as x. The new object will either contain no rows at all (default), or the given number of rows with all data initialized to spc and extra, respectively.

Usage

empty(x, nrow = 0, spc = NA, extra = NA)

Arguments

`x`	hyperSpec object
`nrow`	number of rows the new object should have
`spc`	value to initialize the new spectra matrix with
`extra`	value to initialize the new extra data with

Author(s)

C. Beleites

Examples

empty (chondro, nrow = 2, spc = 0)

hyperSpec

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

v0.100.0

GPL (>= 3)

Authors

Claudia Beleites [aut, cre, dtc] (<https://orcid.org/0000-0003-1626-154X>), Valter Sergo [aut], Alois Bonifacio [ctb, dtc], Marcel Dahms [ctb], Björn Egert [ctb], Simon Fuller [ctb], Vilmantas Gegzna [ctb], Rustam Guliev [ctb], Bryan A. Hanson [ctb], Michael Hermes [ctb], Martin Kammer [dtc], Roman Kiselev [ctb], Sebastian Mellor [ctb]

Initial release

2021-09-13