crunch (version 1.14.4)

ShojiOrder-extract: Extract and update in VariableOrder and VariableGroup

Description

Extract and update in VariableOrder and VariableGroup

Usage

"["(x, i, j, ..., drop = TRUE)
"["(x, i, j, ..., drop = TRUE)
"[["(x, i, j, ...)
"[["(x, i, j, ...)
"$"(x, name)
"["(x, i, j) <- value
"["(x, i, j) <- value
"[["(x, i, j) <- value
"[["(x, i, j) <- value
"[["(x, i, j) <- value
"[["(x, i, j) <- value
"[["(x, i, j) <- value
"[["(x, i, j) <- value
"[["(x, i, j) <- value
"[["(x, i, j) <- value
"$"(x, name) <- value
"["(x, i, j, ..., drop = TRUE)
"["(x, i, j, ..., drop = TRUE)
"[["(x, i, j, ...)
"[["(x, i, j, ...)
"$"(x, name)
"[["(x, i, j) <- value
"[["(x, i, j) <- value
"[["(x, i, j) <- value
"[["(x, i, j) <- value
"[["(x, i, j) <- value
"[["(x, i, j) <- value
"[["(x, i, j) <- value
"$"(x, name) <- value
"[["(x, i, j) <- value
"[["(x, i, j) <- value

Arguments

x

a VariableOrder or VariableGroup

i

an index. Numeric and logical indexing supported for both classes; character indexing supported for VariableOrder, matching on VariableGroup names

j

Invalid

...

additional arguments

drop

Ignored

name

Same as i but for $

value

For update methods, an object equivalent in class to what is being updated

Value

[[ and $ on a VariableOrder return the VariableGroup. [[ on VariableGroup returns the entity within, either a character (URL) or nested VariableGroup. [ and assignment methods return objects of the same class as x