as.source_spct: Coerce to a spectrum

In photobiology: Photobiological Calculations

Coerce to a spectrum

Description

Return a copy of an R object with its class set to a given type of spectrum.

Usage

as.source_spct(x, ...)

## Default S3 method:
as.source_spct(
  x,
  time.unit = c("second", "day", "exposure"),
  bswf.used = c("none", "unknown"),
  strict.range = getOption("photobiology.strict.range", default = FALSE),
  ...
)

Arguments

x	an R object.
...	other arguments passed to "set" functions.
time.unit	character string indicating the time unit used for spectral irradiance or exposure ("second", "day" or "exposure") or an object of class duration as defined in package lubridate.
bswf.used	character A string indicating the BSWF used, if any, for spectral effective irradiance or exposure ("none" or the name of the BSWF).
strict.range	logical Flag indicating whether off-range values result in an error instead of a warning.

Value

A copy of x converted into a source_spct object.

Methods (by class)

• as.source_spct(default):

See Also

setGenericSpct

Other constructors of spectral objects: as.calibration_spct(), as.chroma_spct(), as.cps_spct(), as.filter_spct(), as.generic_spct(), as.object_spct(), as.raw_spct(), as.reflector_spct(), as.response_spct(), as.solute_spct(), source_spct()

photobiology documentation built on June 8, 2025, 10:14 a.m.