hsdar (version 0.4.1)

attribute: Handling attributes of spectra

Description

Returning and setting attributes of spectra in Speclib or Nri.

Usage

## S3 method for class 'Speclib':
attribute(object)
## S3 method for class 'Speclib,data.frame':
attribute(object) <- value
## S3 method for class 'Speclib,matrix':
attribute(object) <- value
## S3 method for class 'Nri':
attribute(object)
## S3 method for class 'Nri,data.frame':
attribute(object) <- value
## S3 method for class 'Nri,matrix':
attribute(object) <- value

Arguments

object

Object of class Speclib or Nri.

value

Data frame with nrow(value) == nspectra(object), or NULL.

Value

• For attribute<-, the updated object. attribute returns a data frame with attribute data.

See Also

Speclib, Nri

Examples

data(spectral_data)

## Returning attributes
attribute(spectral_data)