This is documentation for an old release of NumPy (version 1.8.0). Read this page in the documentation of the latest stable release (version > 1.17).
numpy.ufunc.nargs¶
- ufunc.nargs¶
The number of arguments.
Data attribute containing the number of arguments the ufunc takes, including optional ones.
Notes
Typically this value will be one more than what you might expect because all ufuncs take the optional “out” argument.
Examples
>>> np.add.nargs 3 >>> np.multiply.nargs 3 >>> np.power.nargs 3 >>> np.exp.nargs 2