Irregular Modified Bessel Functions - Fractional Order
- Function: double gsl_sf_bessel_Knu (double nu, double x)
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- Function: int gsl_sf_bessel_Knu_e (double nu, double x, gsl_sf_result * result)
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These routines compute the irregular modified Bessel function of
fractional order nu, K_\nu(x) for x>0,
\nu>0.
- Function: double gsl_sf_bessel_lnKnu (double nu, double x)
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- Function: int gsl_sf_bessel_lnKnu_e (double nu, double x, gsl_sf_result * result)
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These routines compute the logarithm of the irregular modified Bessel
function of fractional order nu, \ln(K_\nu(x)) for
x>0, \nu>0.
- Function: double gsl_sf_bessel_Knu_scaled (double nu, double x)
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- Function: int gsl_sf_bessel_Knu_scaled_e (double nu, double x, gsl_sf_result * result)
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These routines compute the scaled irregular modified Bessel function of
fractional order nu, \exp(+|x|) K_\nu(x) for x>0,
\nu>0.