maxframe.tensor.special.modfresnelm#

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

Modified Fresnel negative integrals

Parameters:

  • x (array_like) – Function argument

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

Returns:

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

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

See also

modfresnelp