scipy.special.modfresnelp

scipy.special.modfresnelp(x[, out1, out2]) = <ufunc 'modfresnelp'>

modfresnelp(x)

Modified Fresnel positive integrals

Returns:

fp :

Integral F_+(x): integral(exp(1j*t*t),t=x..inf)

kp :

Integral K_+(x): 1/sqrt(pi)*exp(-1j*(x*x+pi/4))*fp