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std::polar(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> polar( const T& r, const T& theta = 0 );

Returns a complex number with magnitude r and phase angle theta.

Parameters

r - magnitude
theta - phase angle

Return value

a complex number determined by r and theta

See also

returns the phase angle
(function template) [edit]
returns the magnitude of a complex number
(function template) [edit]