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std::real<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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definiert in Header

<complex>

template< class T > T real( const complex<T>& z );

Gibt den Realteil der komplexen Zahl z, dh z.real() .

Original:

Returns the real component of the complex number z, i.e. z.real().

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Parameter

z -

komplexen Wert

Original:

complex value

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Rückgabewert

die reelle Komponente des z

Original:

the real component of z

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Siehe auch

greift auf den Realteil der komplexen Zahl

Original:

accesses the real part of the complex number

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(öffentliche Elementfunktion) [edit]
accesses the imaginary part of the complex number
(öffentliche Elementfunktion) [edit]

gibt die imaginäre Komponente

Original:

returns the imaginary component

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(Funktions-Template) [edit]