Matrix Elements VB-800 Manuale Utente Pagina 57

  • Scaricare
  • Aggiungi ai miei manuali
  • Stampa
  • Pagina
    / 172
  • Indice
  • SEGNALIBRI
  • Valutato. / 5. Basato su recensioni clienti
Vedere la pagina 56
A2.5 Ox exported mathematics functions 49
DErf, DExpInt, DExpInte, DExpInt1
double DErf(double x);
double DExpInt(double x);
double DExpInte(double x);
double DExpInt1(double x);
Return value
DErf returns the error function erf(x).
DExpInt returns the exponential integral Ei(x).
DExpInte returns the exponential integral exp(x)Ei(x).
DExpInt1 returns the exponential integral E1(x).
DGamma, DGammaFunc
double DGamma(double z);
double DGammaFunc(double dX, double dR);
Return value
DGamma returns the complete gamma function Γ(z).
DGammaFunc returns the incomplete gamma function G
x
(r).
DGetInvertEps
double DGetInvertEps(void);
double DGetInvertEpsNorm(MATRIX mA, int cA);
Return value
DGetInvertEps returns inversion epsilon,
inv
,seeSetInvertEps.
DGetInvertEpsNorm returns
inv
||A||
.
DLogGamma
double DLogGamma(double dA);
Return value
Returns the logarithm of the gamma function.
DPolyGamma
double DPolyGamma(double dA, int n);
Return value
Returns the derivatives of the loggamma function; n =0is first derivative:
digamma function, and so on.
DProb...
Vedere la pagina 56
1 2 ... 52 53 54 55 56 57 58 59 60 61 62 ... 171 172

Commenti su questo manuale

Nessun commento