std::atan<div class="t-tr-text">(Std :: complex)<div class="t-tr-dropdown"><div><div><div class="t-tr-dropdown-arrow-border"></div><div class="t-tr-dropdown-arrow"></div><div class="t-tr-dropdown-h">Original:</div><div class="t-tr-dropdown-orig">(std::complex)</div><div class="t-tr-dropdown-notes">The text has been machine-translated via [http://translate.google.com Google Translate].<br/> You can help to correct and verify the translation. Click [http://en.cppreference.com/w/Cppreference:MachineTranslations here] for instructions.</div></div></div></div></div>

 

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Komplexe Zahlen

Member-Funktionen Original: Member functions The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.
complex::complex
complex::operator=
complex::real
complex::imag
complex::operator+= complex::operator-= complex::operator*= complex::operator/=
Non-Member-Funktionen Original: Non-member functions The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.
operator== operator!=
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sin cos tan	asin (C++11) acos (C++11) atan (C++11)
Hyperbolische Funktionen Original: Hyperbolic functions The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.
sinh cosh tanh	asinh (C++11) acosh (C++11) atanh (C++11)

 

definiert in Header <complex>
template<class T > complex<T> atan(const complex<T>& z );		(seit C++11)

Berechnet komplexen Arcustangens einer komplexen Wert z. Zweig Schnitt existiert außerhalb des Intervalls [−i ; +i] längs der imaginären Achse .

Original:

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

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Parameter

z

-

komplexen Wert Original: complex value The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.

Rückgabewert

Komplex Arcustangens z im Bereich [−iπ/2 ; +iπ/2] längs der imaginären Achse .

Original:

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

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Siehe auch

asin(std::complex) (C++11)	computes arc sine of a complex number (arcsin(z)) (Funktions-Template)
acos(std::complex) (C++11)	berechnet Arcuscosinus einer komplexen Zahl (arccos(z)) Original: computes arc cosine of a complex number (arccos(z)) The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (Funktions-Template)