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photobiology (version 0.10.6)

as.object_mspct: Coerce to a collection-of-spectra

Description

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

Usage

as.object_mspct(x, ...)

# S3 method for default as.object_mspct(x, ...)

# S3 method for data.frame as.object_mspct( x, Tfr.type = c("total", "internal"), Rfr.type = c("total", "specular"), strict.range = TRUE, ... )

# S3 method for object_spct as.object_mspct(x, ...)

# S3 method for list as.object_mspct( x, Tfr.type = c("total", "internal"), Rfr.type = c("total", "specular"), strict.range = TRUE, ..., ncol = 1, byrow = FALSE )

Arguments

x

a list of spectral objects or a list of objects such as data frames that can be converted into spectral objects.

...

passed to individual spectrum object constructor

Tfr.type

a character string, either "total" or "internal"

Rfr.type

a character string, either "total" or "specular"

strict.range

logical Flag indicating how off-range values are handled

ncol

integer Number of 'virtual' columns in data

byrow

logical If ncol > 1 how to read in the data

Value

A copy of x converted into a object_mspct object.

Methods (by class)

  • default:

  • data.frame:

  • object_spct:

  • list:

See Also

Other Coercion methods for collections of spectra: as.calibration_mspct(), as.chroma_mspct(), as.cps_mspct(), as.filter_mspct(), as.generic_mspct(), as.raw_mspct(), as.reflector_mspct(), as.response_mspct(), as.source_mspct(), split2mspct(), subset2mspct()