411 REFERENCE · Wikibooks
Rebol Programming/arctangent
Reference material by Wikibooks contributors. This retains its source identity and is not 411 news reporting.
USAGE:
ARCTANGENT value /radians
DESCRIPTION:
Returns the trigonometric arctangent in degrees.
ARCTANGENT is a native value.
ARGUMENTS
value -- (Type: number)
REFINEMENTS
/radians -- Returns result in radians.
SOURCE CODE
arctangent: native[
"Returns the trigonometric arctangent in degrees."
value [number!]
/radians "Returns result in radians."
]