s.e.irrad_label {ggspectra} | R Documentation |
Spectral irradiance axis labels
Description
Generate axis labels for spectral irradiance in SI units, using SI scale factors. Output can be selected as character, expression (R default devices) or LaTeX (for tikz device).
Usage
s.e.irrad_label(
unit.exponent = 0,
format = getOption("photobiology.math", default = "R.expression"),
label.text = axis_labels()[["s.e.irrad"]],
scaled = FALSE,
normalized = FALSE,
axis.symbols = getOption("ggspectra.axis.symbols", default = TRUE)
)
s.q.irrad_label(
unit.exponent = ifelse(normalized, 0, -6),
format = getOption("photobiology.math", default = "R.expression"),
label.text = axis_labels()[["s.q.irrad"]],
scaled = FALSE,
normalized = FALSE,
axis.symbols = getOption("ggspectra.axis.symbols", default = TRUE)
)
Arguments
unit.exponent |
integer. |
format |
character string, "R", "R.expresion", "R.character", or "LaTeX". |
label.text |
character Textual portion of the labels. |
scaled |
logical If |
normalized |
logical ( |
axis.symbols |
logical If |
Value
a character string or an R expression.
Examples
str(s.e.irrad_label())
str(s.e.irrad_label(axis.symbols = FALSE))
str(s.e.irrad_label(format = "R.expression"))
str(s.e.irrad_label(format = "LaTeX"))
str(s.q.irrad_label())
str(s.q.irrad_label(axis.symbols = FALSE))
str(s.q.irrad_label(format = "R.expression"))
str(s.q.irrad_label(format = "LaTeX"))
[Package ggspectra version 0.3.15 Index]