DIM: Get the dimensions of an object

In assertive.properties: Assertions to Check Properties of Variables

Get the dimensions of an object

Description

Get the dimensions of an object, retuning the length if that object has no dim attribute.

Usage

DIM(x)

Arguments

x	Any object.

Value

A integer vector of non-negative values.

See Also

NROW, dim

Examples

# For data frames and matrices, DIM is the same as dim.
DIM(sleep) 
# For vectors (and other objects without a dim attribute), DIM is the 
# same as length.
DIM(1:10)
DIM(list(x = 1:10))

assertive.properties documentation built on April 21, 2022, 5:13 p.m.