scipy.special.pbwa

scipy.special.pbwa(x1, x2[, out1, out2]) = <ufunc 'pbwa'>

(w,wp)=pbwa(a,x) returns (w,wp) with the parabolic cylinder function W(a,x) in w and the derivative, W’(a,x) in wp. May not be accurate for large (>5) arguments in a and/or x.