scipy.optimize.rosen¶
- scipy.optimize.rosen(x)[source]¶
The Rosenbrock function.
The function computed is:
sum(100.0*(x[1:] - x[:-1]**2.0)**2.0 + (1 - x[:-1])**2.0
Parameters: x : array_like
1-D array of points at which the Rosenbrock function is to be computed.
Returns: f : float
The value of the Rosenbrock function.
See also