3d8011f9ce1dba31df7c83f07dcf481a65926aa4,dipy/core/optimize.py,,,#,13

Before Change

import scipy

scipy_version = scipy.__version__
scipy_version = StrictVersion(scipy_version.split(".dev")[0])
minimize_version = StrictVersion("0.11")

if scipy_version >= minimize_version:

After Change

import numpy as np
import scipy

SCIPY_LESS_0_12 = LooseVersion(scipy.__version__) < "0.12"

if not SCIPY_LESS_0_12:
    from scipy.optimize import minimize
else:
    from scipy.optimize import fmin_l_bfgs_b, fmin_powell


class Optimizer(object):

    def __init__(self, fun,  x0, args=(), method="L-BFGS-B", jac=None,
                 hess=None, hessp=None, bounds=None, constraints=(),

Instances