is_scalar {arkhe}

Scalar Type Predicates

Description

Scalar Type Predicates

Usage

is_scalar_list(x)

is_scalar_atomic(x)

is_scalar_vector(x)

is_scalar_numeric(x)

is_scalar_integer(x)

is_scalar_double(x)

is_scalar_character(x)

is_scalar_logical(x)

Arguments

x

An object to be tested.

Value

A logical scalar.

See Also

Other predicates: predicate-matrix, predicate-numeric, predicate-trend, predicate-type, predicate-utils