beautier (version 2.6.12)

is_one_double: Determines if the argument is a double

Description

Determines if the argument is a double

Usage

is_one_double(x)

Value

TRUE if the argument is one floating point value, FALSE otherwise

Arguments

x

the object to be determined of if it is one double

Author

Richèl J.C. Bilderbeek

Examples

check_empty_beautier_folder()

# TRUE
is_one_double(314)
is_one_double(0)
is_one_double(-314)
is_one_double(3.14)

# FALSE
is_one_double(NULL)
is_one_double(NA)
is_one_double(Inf)
is_one_double("nonsense")
is_one_double(is_one_double)
is_one_double(c())
is_one_double(c(1, 2))

check_empty_beautier_folder()