[SciPy-user] No module named optimize
nwagner at mecha.uni-stuttgart.de
Wed Feb 27 09:47:27 CST 2002
I can't import optimize that is
Python 2.1.2 (#1, Feb 25 2002, 18:04:21)
[GCC 2.95.3 20010315 (SuSE)] on linux2
Type "copyright", "credits" or "license" for more information.
>>> from scipy import *
A collection of general-purpose optimization routines.
fmin -- Nelder-Mead Simplex algorithm
(uses only function calls)
fmin_bfgs -- Quasi-Newton method (can use function and gradient)
fmin_ncg -- Line-search Newton Conjugate Gradient (can use
function, gradient and hessian).
leastsq -- Minimize the sum of squares of M equations in
N unknowns given a starting estimate.
fminbound -- Bounded minimization of a scalar function.
fsolve -- Non-linear multi-variable equation solver.
newton -- Single-variable function root finder.
fixed_point -- Single-variable fixed-point solver.
>>> from optimize import fsolve
Traceback (most recent call last):
File "<stdin>", line 1, in ?
ImportError: No module named optimize
Any suggestion ?
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