# scipy.special.mathieu_sem

scipy.special.mathieu_sem(m, q, x) = <ufunc 'mathieu_sem'>

  Odd Mathieu function and its derivative

  Returns the odd Mathieu function, se_m(x, q), of order m and parameter q evaluated at x (given in degrees). Also returns the derivative with respect to x of se_m(x, q).

  Parameters
    m

      Order of the function

    q

      Parameter of the function

    x

      Argument of the function, given in degrees, not radians.

  Returns
    y

      Value of the function

    yp

      Value of the derivative vs x

scipy.special.mathieu_cem scipy.special.mathieu_modcem1