Fresnel_S INDEX

FRESNEL_S _ _ _ _ _ _ _ _ _ _ _ _ operator

The Fresnel_S operator represents Fresnel's Sine Integral function.

syntax:

Fresnel_S(<expression>)

examples: 


int(sin(t^2*pi/2),t,0,x); 

  fresnel_s(x) 


on rounded; 

fresnel_s(2.1); 

  0.374273359378

The operator Fresnel_S has a limited numeric evaluation o f large values of its argument.