Handbook
Glossary
atan2d ( x y -- z )
Vocabulary
colors.distances.private
Inputs
x
an
object
y
an
object
Outputs
z
an
object
Definition
USING:
kernel
math.functions
math.libm
;
IN:
colors.distances.private
:
atan2d
( x y -- z )
[
deg>rad
]
bi@
fatan2
;