csqrtf, csqrt, csqrtl

 

C

Lingua

Tipo di supporto

Gestione della memoria dinamica

La gestione degli errori

Programma di utilità

Data e ora utilità

Stringhe libreria

Algoritmi

Numeri

Ingresso / uscita supporto

Localizzazione supporto

Thread di supporto(C11)

Operazioni atomiche(C11)

 

Numeri

Comuni funzioni matematiche

Virgola mobile ambiente

Complex number arithmetics

Generazione di numeri casuali

Tipo-generic matematica

 

Numero aritmetica complesso

Tipi e la costante immaginaria Original: Types and the imaginary constant The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.
complex Complex_I CMPLX	imaginary Imaginary_I I
Manipolazione Original: Manipulation The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.
cimag creal carg	conj cproj
Potenza e funzioni esponenziali Original: Power and exponential functions The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.
cexp clog	cpow csqrt
Funzioni trigonometriche Original: Trigonometric functions The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.
ccos csin ctan	cacos casin catan
Funzioni iperboliche 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.
ccosh csinh ctanh	cacosh casinh catanh

 

Elemento definito nell'header <complex.h>
floatcomplex       csqrtf(floatcomplex z );
doulbe complex      csqrt(doublecomplex z );
longdoublecomplex csqrtl(longdoublecomplex z );

Calcola la radice quadrata di complesso z con taglio ramo lungo l'asse reale negativo.

Original:

Computes the complex square root of z with branch cut along the negative real axis.

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Parametri

z

-

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

Valore di ritorno

La radice quadrata del complesso z nel [0; +∞) intervallo lungo l'asse reale e in (−∞; +∞) intervallo lungo l'asse immaginario.

Original:

The complex square root of z in the interval [0; +∞) along the real axis and in the interval (−∞; +∞) along the imaginary axis.

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Vedi anche

cpow cpowf cpowl (C99) (C99) (C99)	calcola la funzione di potenza complessa Original: computes the complex power function The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (funzione)