freealg (version 1.1-8)

accessor: Accessor methods for freealg objects

Description

Accessor methods for free algebra objects

Usage

words(x)
coeffs(x,drop=TRUE)
coeffs(x) <- value

Arguments

x

Object of class freealg

value

Numeric vector of length 1

drop

Boolean, with default TRUE meaning to drop the disord attribute, as per disordR::drop() and FALSE meaning to consistently return a disord object irregardless

Author

Robin K. S. Hankin

Details

Access or set the different parts of a freealg object. The constant term is technically a coefficient but is documented under constant.Rd.

“Pure” extraction and replacement (as in a[i] and a[i] <- value is implemented exprimentally. The code for extraction is cute but not particularly efficient.

See Also

constant

Examples

a <- rfalg()
a
coeffs(a)
words(a)  # NB: hash is identical to that of coeffs(a)

coeffs(a) <- 7   # replacement methods work 
a
coeffs(a)  #