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R.oo (version 1.3.0)

dimension: Gets the dimension of the object

Description

Gets the dimension of the object similar to what dim() does, but instead of NULL it will return the length of a vector. If a function is passed, NULL is returned.

Usage

## S3 method for class 'default}(object, ...)':
dimensionundefined

object{The object for which the dimension should be obtained.}
  ...{Not used.}

Returns an integer vector or NULL.

dimension(matrix(1:100, ncol=10))     # 10 10
  dimension(1:14)                       # 14
  dimension(data.frame(a=1:10, b=10:1)) # 10  2
  dimension(print)                      # NULL

[object Object]

ll.default().
  dim() and length().

attribute
utilities

Arguments