maxframe.tensor.special.modfresnelp#

maxframe.tensor.special.modfresnelp(x, out=None)[source]#

Modified Fresnel positive integrals

Parameters:

  • x (array_like) – Function argument

  • out (tuple of ndarray, optional) – Optional output arrays for the function results

Returns:

  • fp (scalar or ndarray) – Integral F_+(x): integral(exp(1j*t*t), t=x..inf)

  • kp (scalar or ndarray) – Integral K_+(x): 1/sqrt(pi)*exp(-1j*(x*x+pi/4))*fp

See also

modfresnelm