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markpeak

Mark peak Marks location of the first spectrum at the data point closest to the specified position on the current plot.

Description

Mark peak

Marks location of the first spectrum at the data point closest to the specified position on the current plot.

Usage

markpeak(spc, xpos, col = "red")

Arguments

spc

the hyperSpec object
xpos

position of the peak(s) in current x-axis units
col

color of the markers and text

Author(s)

R. Kiselev

Examples

plot (chondro [7])
markpeak (chondro [7], 1662)
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

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