Rfr_specular_label {ggspectra}R Documentation

Reflectance axis labels

Description

Generate spectral reflectance labels in SI units, using SI scale factors. Output can be selected as character, expression (R default devices) or LaTeX (for tikz device).

Usage

Rfr_specular_label(unit.exponent = 0,
  format = getOption("photobiology.math", default = "R.expression"))

Rfr_total_label(unit.exponent = 0, format = getOption("photobiology.math",
  default = "R.expression"))

Arguments

unit.exponent

integer

format

character string, "R", "R.expresion", "R.character", or "LaTeX".

Value

a character string or an R expression.

Examples

Rfr_specular_label()
Rfr_specular_label(3)
Rfr_specular_label(format = "R.expression")
Rfr_specular_label(format = "LaTeX")
Rfr_specular_label(3, format = "LaTeX")

Rfr_total_label()
Rfr_total_label(-2)
Rfr_total_label(-3)
Rfr_total_label(format = "R.expression")
Rfr_total_label(format = "LaTeX")
Rfr_total_label(-2, format = "LaTeX")
Rfr_total_label(-3, format = "LaTeX")
[Package ggspectra version 0.2.3 Index]