# scipy.special.beip

scipy.special.beip(x, out=None) = <ufunc 'beip'>

  Derivative of the Kelvin function bei.

  Parameters:
    x array_like

      Real argument.

    out ndarray, optional

      Optional output array for the function results.

  Returns:
    scalar or ndarray

      The values of the derivative of bei.

  See also

  `bei`

  References

  [dlmf]

  NIST, Digital Library of Mathematical Functions, https://dlmf.nist.gov/10#PT5