Return a copy of an R object with its class set to a given type of spectrum.
as.source_spct(x, ...)# S3 method for default
as.source_spct(
x,
time.unit = c("second", "day", "exposure"),
bswf.used = c("none", "unknown"),
strict.range = getOption("photobiology.strict.range", default = FALSE),
...
)
A copy of x converted into a source_spct object.
an R object.
other arguments passed to "set" functions.
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.
character A string indicating the BSWF used, if any, for
spectral effective irradiance or exposure ("none" or the name of the
BSWF).
logical Flag indicating whether off-range values result in an error instead of a warning.
as.source_spct(default):
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()