Subset Term Vector

Subsets a term vector.

# S3 method for class 'term'
subset(x, pars = NULL, select = NULL, ...)

Arguments

x

The object.

pars

A character vector of parameter names.

select

A character vector of the names of the parameters to include in the subsetted object.

...

Unused.

Value

The modified term vector.

Details

The select argument is .

See also

term-vector()

Examples

term <- term(
  "alpha[1]", "alpha[2]", "beta[1,1]", "beta[2,1]",
  "beta[1,2]", "beta[2,2]", "sigma"
)
subset(term, "beta")
#> <term[4]>
#> [1] beta[1,1] beta[2,1] beta[1,2] beta[2,2]
subset(term, c("alpha", "sigma"))
#> <term[3]>
#> [1] alpha[1] alpha[2] sigma