Namensräume
Varianten
Aktionen

tgamma

Aus cppreference.com
< c‎ | numeric‎ | math

 
 
 
Gemeinsame mathematischen Funktionen
Funktionen
Original:
Functions
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.
Grundlegende Bedienung
Original:
Basic operations
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.
remainder(C99)
remquo(C99)
fma(C99)
fmax(C99)
fmin(C99)
fdim(C99)
nan
nanf
nanl
(C99)
(C99)
(C99)
Exponentialfunktionen
Original:
Exponential functions
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.
exp
exp2(C99)
expm1(C99)
log
log10
log1p(C99)
log2(C99)
Power-Funktionen
Original:
Power functions
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.
sqrt
cbrt(C99)
hypot(C99)
pow
Trigonometrische und hyperbolische Funktionen
Original:
Trigonometric and 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(C99)
acosh(C99)
atanh(C99)
Fehler-und Gamma-Funktionen
Original:
Error and gamma functions
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.
erf(C99)
erfc(C99)
lgamma(C99)
tgamma(C99)
Nächste ganze Zahl Fließkomma-Operationen
Original:
Nearest integer floating point operations
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.
ceil
floor
round
lround
llround
(C99)
(C99)
(C99)
trunc(C99)
nearbyint(C99)
rint
lrint
llrint
(C99)
(C99)
(C99)
Floating-Point-Manipulation Funktionen
Original:
Floating point manipulation functions
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.
ldexp
scalbn
scalbln
(C99)
(C99)
ilogb(C99)
logb(C99)
Klassifizierung
Original:
Classification
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.
fpclassify(C99)
isfinite(C99)
isinf(C99)
isnan(C99)
isnormal(C99)
signbit(C99)
Makro Konstanten
Original:
Macro constants
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.
 
Defined in header <math.h>
float       tgammaf( float arg );
double      tgamma( double arg );
long double tgammal( long double arg );
Berechnet den Gamma-Funktion der arg .
Original:
Computes the Gamma-Funktion of arg.
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.

Inhaltsverzeichnis

[Bearbeiten] Parameter

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

[Bearbeiten] Rückgabewert

Der Wert der Gammafunktion arg, das heißt
0
targ-1
e-t dt
.
Original:
The value of the gamma function of arg, that is
0
targ-1
e-t dt
.
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.
Wenn arg eine natürliche Zahl ist, ist tgamma(arg) die Fakultät arg-1 .
Original:
If arg is a natural number, tgamma(arg) is the factorial of arg-1.
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.

[Bearbeiten] Ausnahmen

Wenn arg negativ ist, kann Domain-Fehler auftreten, und FE_INVALID angehoben werden kann .
Original:
If arg is negative, domain error may occur and FE_INVALID may be raised.
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.
Wenn arg Null ist, kann pole Fehler auftreten und FE_DIVBYZERO angehoben werden kann .
Original:
If arg is zero, pole error may occur and FE_DIVBYZERO may be raised.
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.
Wenn arg zu groß ist, können die Reichweite Fehler auftreten und FE_OVERFLOW angehoben werden kann .
Original:
If arg is too large, range error may occur and FE_OVERFLOW may be raised.
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.
Wenn arg zu klein ist, können die Reichweite Fehler auftreten und FE_UNDERFLOW angehoben werden kann .
Original:
If arg is too small, range error may occur and FE_UNDERFLOW may be raised.
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.

[Bearbeiten] Notes

Viele Implementierungen berechnet die genaue Integer-Domain-faktoriellen, wenn das Argument eine hinreichend kleine Zahl .
Original:
Many implementations calculate the exact integer-domain factorial if the argument is a sufficiently small integer.
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.

[Bearbeiten] Beispiel

[Bearbeiten] Siehe auch

(C99)
natürlichen Logarithmus der Gamma-Funktion
Original:
natural logarithm of the gamma function
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.

(Funktion) [edit]

[Bearbeiten] Externer Links

Weisstein, Eric W. "Gamma Function." Von MathWorld - A Wolfram Web Resource .
Original:
Weisstein, Eric W. "Gamma Function." From MathWorld--A Wolfram Web Resource.
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.