PDL::GSLSF::EXP3pm
Pdl interface to gsl special functions
Overview
This is an interface to the Special Function package present in the GNU Scientific Library.
Functions
gsl_sf_exp
Signature: (double x(); double [o]y(); double [o]e())Exponential
gsl_sf_exp does not process bad values. It will set the bad-value flag of all output ndarrays if the flag is set for any of the input ndarrays.
gsl_sf_exprel_n
Signature: (double x(); double [o]y(); double [o]e(); int n)N-relative Exponential. exprel_N(x) = N!/x^N (exp(x) - Sum[x^k/k!, {k,0,N-1}]) = 1 + x/(N+1) + x^2/((N+1)(N+2)) + ... = 1F1(1,1+N,x)
gsl_sf_exprel_n does not process bad values. It will set the bad-value flag of all output ndarrays if the flag is set for any of the input ndarrays.
gsl_sf_exp_err
Signature: (double x(); double dx(); double [o]y(); double [o]e())Exponential of a quantity with given error.
gsl_sf_exp_err does not process bad values. It will set the bad-value flag of all output ndarrays if the flag is set for any of the input ndarrays.
Releases
10 releases since Debian 3.1 (Sarge); the text changed 9 times.