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std::atan(std::complex)

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< cpp‎ | numeric‎ | complex
Revision as of 23:15, 31 May 2013 by P12bot (Talk | contribs)

Defined in header <complex>
template< class T >
complex<T> atan( const complex<T>& z );
(since C++11)

Computes complex arc tangent of a complex value z. Branch cut exists outside the interval [−i ; +i] along the imaginary axis.

Parameters

z - complex value

Return value

Complex arc tangent of z in the range [−iπ/2 ; +iπ/2] along the imaginary axis.

See also

computes arc sine of a complex number (arcsin(z))
(function template) [edit]
computes arc cosine of a complex number (arccos(z))
(function template) [edit]