spec_res {OpenSpecy}

Spectral resolution

Description

Helper function for calculating the spectral resolution from wavenumber data.

Usage

spec_res(x, ...)

## Default S3 method:
spec_res(x, ...)

## S3 method for class 'OpenSpecy'
spec_res(x, ...)

Arguments

x

a numeric vector with wavenumber data or an OpenSpecy object.

...

further arguments passed to subfunctions; currently not used.

Details

The spectral resolution is the the minimum wavenumber, wavelength, or frequency difference between two lines in a spectrum that can still be distinguished.

Value

spec_res() returns a single numeric value.

Author(s)

Win Cowger, Zacharias Steinmetz

Examples

data("raman_hdpe")

spec_res(raman_hdpe)