card: Get the cardinality of an object

Description Usage Arguments Details Value Note Author(s)

Description

Gets the cardinality of an object.

Usage

1
card(object, ...)

Arguments

object

an R object whose cardinality is to be retrieved

...

additional parameters to be used when retrieving cardinality

Details

The function card is generic.

Value

Returns a numeric value corresponding to the cardinality of object.

Note

For vectors cardinality is the same as length.

Author(s)

Jens Henrik Badsberg, Claus Dethlefsen, Luca La Rocca


giRaph documentation built on May 30, 2017, 3:40 a.m.

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