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JMathLib
A Java Clone of Octave, SciLab, Freemat and Matlab.

[Index] [Documentation] [Demonstration] [Download]

atan2

Type: Internal

Group: trigonometric

Syntax

answer = ATAN2(value1, value2)

Description

Returns the arc tangent of the gradient represented by the value1 / value2.

Examples

ATAN(2, 1) = 0.4636476090008061 ATAN(-2, 1) = 2.677945044588981

See Also

atan, tan

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