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cargf, carg, cargl

Da cppreference.com.
< c‎ | numeric‎ | complex

 
 
 
Numero aritmetica complesso
Tipi e la costante immaginaria
Original:
Types and the imaginary constant
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Manipolazione
Original:
Manipulation
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cimag
creal
carg
Potenza e funzioni esponenziali
Original:
Power and exponential functions
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Funzioni trigonometriche
Original:
Trigonometric functions
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Funzioni iperboliche
Original:
Hyperbolic functions
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Defined in header <complex.h>
float       cargf( float complex z );
double      carg( double complex z );
long double cargl( long double complex z );
Calcola l'argomento (angolo di fase detta anche) di z, con un taglio ramo lungo l'asse reale negativo.
Original:
Computes the argument (also called phase angle) of z, with a branch cut along the negative real axis.
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[modifica] Parametri

z -
argomento complesso
Original:
complex argument
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[modifica] Valore di ritorno

L'argomento del z nel (−π; π) intervallo.
Original:
The argument of z in the interval (−π; π).
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[modifica] Esempio