Return arc tangent of a pair of measurements

Contract
Return type	wob
Parameter key	Default value	Type
x	req	number

Water Contract
<method number.integer.atan2 x=req=number/>

See also: cos, acos, cosh, sin, asin, sinh, tan, atan, tanh, radians_to_degrees, degrees_to_radians, integer

Returns the arc tangent of a _subject of type integer representing the y value, and its corresponding partner x . The advantage of atan2 over atan is that it can determine in which quadrant the angle lies.

3.<atan2 4 />.<radians_to_degrees />

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