scipy.special.log_wright_bessel#
- scipy.special.log_wright_bessel(a, b, x, out=None) = <ufunc 'log_wright_bessel'>#
Natural logarithm of Wright’s generalized Bessel function, see
wright_bessel. This function comes in handy in particular for large values of x.- Parameters:
- aarray_like of float
a >= 0
- barray_like of float
b >= 0
- xarray_like of float
x >= 0
- outndarray, optional
Optional output array for the function results
- Returns:
- scalar or ndarray
Value of the logarithm of Wright’s generalized Bessel function
Notes
Due to the complexity of the function with its three parameters, only non-negative arguments are implemented.
Added in version 1.14.0.
Examples
>>> from scipy.special import log_wright_bessel >>> a, b, x = 1.5, 1.1, 2.5 >>> log_wright_bessel(a, b, x) 1.1947654935299217