std::complex
De cppreference.com
| Déclaré dans l'en-tête <complex>
|
||
| template< class T > class complex; //non définie |
(1) | |
| template<> class complex<float>; |
(2) | |
| template<> class complex<double>; |
(3) | |
| template<> class complex<long double>; |
(4) | |
Les spécialisations de templates std::complex<float>, std::complex<double> et std::complex<long double> sont des types littéraux permettant de représenter et manipuler des nombres complexes.
Le résultat de l'instanciation d'un complex pour n'importe quel autre type n'est pas spécifié.
Sommaire |
[modifier] Types membres
| Type membre | Définition |
value_type
|
T
|
[modifier] Fonctions membres
| construit un nombre complexe (fonction membre publique) | |
| affecte le contenu Original: assigns the contents The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (fonction membre publique) | |
| accède à la partie réelle du nombre complexe Original: accesses the real part of the complex number The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (fonction membre publique) | |
| accède à la partie imaginaire du nombre complexe Original: accesses the imaginary part of the complex number The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (fonction membre publique) | |
| assignation composée de deux nombres complexes ou un complexe et un scalaire Original: compound assignment of two complex numbers or a complex and a scalar The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (fonction membre publique) | |
[modifier] Fonctions tiers
| s'applique opérateurs unaires aux nombres complexes Original: applies unary operators to complex numbers The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (fonction générique) | |
| effectue l'arithmétique sur les nombres complexes deux valeurs complexes ou d'un complexe et un scalaire Original: performs complex number arithmetics on two complex values or a complex and a scalar The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (fonction générique) | |
| compare deux nombres complexes ou un complexe et un scalaire Original: compares two complex numbers or a complex and a scalar The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (fonction générique) | |
| sérialise et désérialise un nombre complexe Original: serializes and deserializes a complex number The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (fonction générique) | |
| retourne le composant réel Original: returns the real component The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (fonction générique) | |
| renvoie la partie imaginaire Original: returns the imaginary component The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (fonction générique) | |
| renvoie l'amplitude d'un nombre complexe Original: returns the magnitude of a complex number The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (fonction générique) | |
| renvoie l'angle de phase Original: returns the phase angle The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (fonction générique) | |
| retourne la norme au carré Original: returns the squared magnitude The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (fonction générique) | |
| retourne le conjugué complexe Original: returns the complex conjugate The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (fonction générique) | |
| (C++11) |
renvoie la projection sur la sphère de Riemann Original: returns the projection onto the Riemann sphere The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (fonction générique) |
| construit un nombre complexe de magnitude et de l'angle de phase Original: constructs a complex number from magnitude and phase angle The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (fonction générique) | |
Fonctions exponentielles | |
| complex base e exponential (fonction générique) | |
| complexe logarithme naturel avec les coupures de ramification le long de l'axe réel négatif Original: complex natural logarithm with the branch cuts along the negative real axis The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (fonction générique) | |
| complexe logarithme commun avec les coupures de ramification le long de l'axe réel négatif Original: complex common logarithm with the branch cuts along the negative real axis The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (fonction générique) | |
Fonctions puissance | |
| puissance complexe, une ou deux arguments peut être un nombre complexe Original: complex power, one or both arguments may be a complex number The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (fonction générique) | |
| complexe racine carrée de l'ordre de la demi-plan droit Original: complex square root in the range of the right half-plane The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (fonction générique) | |
Fonctions trigonométriques | |
| calcule sinus d'un nombre complexe (sin(z)) Original: computes sine of a complex number (sin(z)) The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (fonction générique) | |
| calcule le cosinus d'un nombre complexe (cos(z)) Original: computes cosine of a complex number (cos(z)) The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (fonction générique) | |
| calcule la tangente d'un nombre complexe (tan(z)) Original: computes tangent of a complex number (tan(z)) The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (fonction générique) | |
| (C++11) |
calcule arc sinus d'un nombre complexe (arcsin(z)) Original: computes arc sine of a complex number (arcsin(z)) The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (fonction générique) |
| (C++11) |
calcule l'arc cosinus d'un nombre complexe (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. (fonction générique) |
| (C++11) |
calcule arc tangente d'un nombre complexe (arctan(z)) Original: computes arc tangent of a complex number (arctan(z)) The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (fonction générique) |
Fonctions hyperboliques | |
| calcule sinus hyperbolique d'un nombre complexe (sh(z)) Original: computes hyperbolic sine of a complex number (sh(z)) The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (fonction générique) | |
| calcule le cosinus hyperbolique d'un nombre complexe (ch(z)) Original: computes hyperbolic cosine of a complex number (ch(z)) The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (fonction générique) | |
| calcule la tangente hyperbolique d'un nombre complexe Original: computes hyperbolic tangent of a complex number The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (fonction générique) | |
| (C++11) |
arc sinus hyperbolique calcule d'un nombre complexe Original: computes hyperbolic arc sine of a complex number The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (fonction générique) |
| (C++11) |
calcule l'arc cosinus hyperbolique d'un nombre complexe Original: computes hyperbolic arc cosine of a complex number The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (fonction générique) |
| (C++11) |
calcule la tangente d'arc hyperbolique d'un nombre complexe Original: computes hyperbolic arc tangent of a complex number The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (fonction générique) |

