This is documentation for an old release of SciPy (version 0.19.0). Read this page in the documentation of the latest stable release (version 1.14.1).
scipy.special.pbdn_seq¶
- scipy.special.pbdn_seq(n, z)[source]¶
Parabolic cylinder functions Dn(z) and derivatives.
Parameters: n : int
Order of the parabolic cylinder function
z : complex
Value at which to evaluate the function and derivatives
Returns: dv : ndarray
Values of D_i(z), for i=0, ..., i=n.
dp : ndarray
Derivatives D_i’(z), for i=0, ..., i=n.
References
[R504] Zhang, Shanjie and Jin, Jianming. “Computation of Special Functions”, John Wiley and Sons, 1996, chapter 13. http://jin.ece.illinois.edu/specfunc.html