scipy.special.wofz#
- scipy.special.wofz(z, out=None) = <ufunc 'wofz'>#
- Faddeeva function - Returns the value of the Faddeeva function for complex argument: - exp(-z**2) * erfc(-i*z) - Parameters:
- zarray_like
- complex argument 
- outndarray, optional
- Optional output array for the function results 
 
- Returns:
- scalar or ndarray
- Value of the Faddeeva function 
 
 - References [1]- Steven G. Johnson, Faddeeva W function implementation. http://ab-initio.mit.edu/Faddeeva - Examples - >>> import numpy as np >>> from scipy import special >>> import matplotlib.pyplot as plt - >>> x = np.linspace(-3, 3) >>> z = special.wofz(x) - >>> plt.plot(x, z.real, label='wofz(x).real') >>> plt.plot(x, z.imag, label='wofz(x).imag') >>> plt.xlabel('$x$') >>> plt.legend(framealpha=1, shadow=True) >>> plt.grid(alpha=0.25) >>> plt.show() 