plot.drift: Plot method for DRIFT-spectroscopy data

In omega1x/spectrotest: Manipulate with DRIFT-spectroscopy data

Description

A method for the plot generics specified for objects of S3-class drift. Method plots DRIFTS spectra in coordinates wavenumbers-intensity for middle infrared range.

Usage

## S3 method for class 'drift'
plot(x, y = NULL, ...)

Arguments

x	an object of S3-class drift.
y	character vector of regexes that are searched against the list of DRIFT-spectroscopy measurment attributes embedded in the object to print them on plot.
...	other parameters to plot.default and to lines.

Details

For raw measurements in DRIFT-spectroscopy the intensity represents the proportion of diffuse reflectance radiated by specimen. Note that due to optic geometry in DRIFT-spectroscopy the raw intensity in FTIR-spectrometer may assign transmittance units which actually is reflectance.

Value

NULL, invisibly.

See Also

Other drift: as.data.frame.drift(), cbind.drift(), channel(), coal_drift(), diff.drift(), median.drift(), read.drift(), slice(), write.drift()

Examples

 s <- coal_drift()
 plot(s)

omega1x/spectrotest documentation built on Oct. 1, 2020, 4 p.m.