colorSpec (version 0.5-2)

coredata: Extract the Core Data of a colorSpec Object

Description

functions for extracting the core data contained in a colorSpec object.

Usage

## S3 method for class 'colorSpec':
coredata( x, forcemat=FALSE )

## S3 method for class 'colorSpec':
as.matrix( x, ... )

Arguments

x

a colorSpec object

forcemat

if x has only 1 spectrum, return a matrix with 1 column instead of a vector

...

extra arguments ignored

Value

• coredata
  If x has organization equal to 'vector' then it returns x, unless forcemat is TRUE when it returns x as a matrix with 1 column. If x has any other organization then it returns a matrix with spectra in the columns. All of the colorSpec attributes are stripped except the column names, and the row names are set to as.character(wavelength(x)).
• as.matrix
  a wrapper for coredata with forcemat=TRUE

See Also

organization