1 @cindex synchrotron functions
3 The functions described in this section are declared in the header file
4 @file{gsl_sf_synchrotron.h}.
6 @deftypefun double gsl_sf_synchrotron_1 (double @var{x})
7 @deftypefunx int gsl_sf_synchrotron_1_e (double @var{x}, gsl_sf_result * @var{result})
8 These routines compute the first synchrotron function
9 @c{$x \int_x^\infty dt K_{5/3}(t)$}
10 @math{x \int_x^\infty dt K_@{5/3@}(t)} for @c{$x \ge 0$}
12 @comment Domain: x >= 0.0
13 @comment Exceptional Return Values: GSL_EDOM, GSL_EUNDRFLW
16 @deftypefun double gsl_sf_synchrotron_2 (double @var{x})
17 @deftypefunx int gsl_sf_synchrotron_2_e (double @var{x}, gsl_sf_result * @var{result})
18 These routines compute the second synchrotron function
20 @math{x K_@{2/3@}(x)} for @c{$x \ge 0$}
22 @comment Domain: x >= 0.0
23 @comment Exceptional Return Values: GSL_EDOM, GSL_EUNDRFLW