std::log(std::complex)

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Defined in header <complex>
template< class T > complex<T> log( const complex<T>& z );

Computes complex natural (base e) logarithm of a complex value z with a branch cut along the negative real axis.

[edit] Parameters

z

-

complex value

[edit] Return value

Complex natural logarithm of z

[edit] See also

exp(std::complex)	complex base e exponential (function template)
log10(std::complex)	complex common logarithm with the branch cuts along the negative real axis (function template)