The library includes its own trigonometric functions in order to provide consistency across platforms and reliable error estimates. These functions are declared in the header file gsl_sf_trig.h.
|• Circular Trigonometric Functions:|
|• Trigonometric Functions for Complex Arguments:|
|• Hyperbolic Trigonometric Functions:|
|• Conversion Functions:|
|• Restriction Functions:|
|• Trigonometric Functions With Error Estimates:|