Return a copy of an R object with its class set to a given type of spectrum.
as.chroma_spct(x, ...)
an R object
other arguments passed to "set" functions
A copy of x
converted into a chroma_spct
object.
Other constructors of spectral objects: as.calibration_spct
,
as.cps_spct
, as.filter_spct
,
as.generic_spct
,
as.object_spct
, as.raw_spct
,
as.reflector_spct
,
as.response_spct
,
as.source_spct
, source_spct