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Diffstat (limited to 'gsl-1.9/doc/specfunc-dawson.texi')
| -rw-r--r-- | gsl-1.9/doc/specfunc-dawson.texi | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/gsl-1.9/doc/specfunc-dawson.texi b/gsl-1.9/doc/specfunc-dawson.texi new file mode 100644 index 0000000..451ccf0 --- /dev/null +++ b/gsl-1.9/doc/specfunc-dawson.texi @@ -0,0 +1,12 @@ +@cindex Dawson function + +The Dawson integral is defined by @math{\exp(-x^2) \int_0^x dt +\exp(t^2)}. A table of Dawson's integral can be found in Abramowitz & +Stegun, Table 7.5. The Dawson functions are declared in the header file +@file{gsl_sf_dawson.h}. + +@deftypefun double gsl_sf_dawson (double @var{x}) +@deftypefunx int gsl_sf_dawson_e (double @var{x}, gsl_sf_result * @var{result}) +These routines compute the value of Dawson's integral for @var{x}. +@comment Exceptional Return Values: GSL_EUNDRFLW +@end deftypefun |