I am getting the following error while importing graph-tool. Scipy is installed by default but still this is happening. I am on Ubuntu 16.04. I changed my RAM and this started happening but it looks silly to connect the two things. Any ideas?
In [1]: import graph_tool.all as gt --------------------------------------------------------------------------- ImportError Traceback (most recent call last) <ipython-input-1-86968a62f6b1> in <module>() ----> 1 import graph_tool.all as gt
/usr/lib/python3/dist-packages/scipy/stats/__init__.py in <module>() 336 from __future__ import division, print_function, absolute_import 337 --> 338 from .stats import * 339 from .distributions import * 340 from .morestats import *
/usr/lib/python3/dist-packages/scipy/stats/stats.py in <module>() 181 import scipy.linalg as linalg 182 import numpy as np --> 183 from . import distributions 184 from . import mstats_basic 185 from ._distn_infrastructure import _lazywhere
/usr/lib/python3/dist-packages/scipy/stats/distributions.py in <module>() 8 from __future__ import division, print_function, absolute_import 9 ---> 10 from ._distn_infrastructure import (entropy, rv_discrete, rv_continuous, 11 rv_frozen) 12
/usr/lib/python3/dist-packages/scipy/stats/_distn_infrastructure.py in <module>() 22 23 # for root finding for discrete distribution ppf, and max likelihood estimation ---> 24 from scipy import optimize 25 26 # for functions of continuous distributions (e.g. moments, entropy, cdf)
/usr/lib/python3/dist-packages/scipy/optimize/__init__.py in <module>() 231 232 from .optimize import * --> 233 from ._minimize import * 234 from ._root import * 235 from .minpack import *
/usr/lib/python3/dist-packages/scipy/optimize/_minimize.py in <module>() 28 29 # constrained minimization ---> 30 from .lbfgsb import _minimize_lbfgsb 31 from .tnc import _minimize_tnc 32 from .cobyla import _minimize_cobyla
/usr/lib/python3/dist-packages/scipy/optimize/lbfgsb.py in <module>() 42 _check_unknown_options, wrap_function, 43 _approx_fprime_helper) ---> 44 from scipy.sparse.linalg import LinearOperator 45 46 __all__ = ['fmin_l_bfgs_b', 'LbfgsInvHessProduct']
/usr/lib/python3/dist-packages/scipy/sparse/linalg/__init__.py in <module>() 110 from __future__ import division, print_function, absolute_import 111 --> 112 from .isolve import * 113 from .dsolve import * 114 from .interface import *
/usr/lib/python3/dist-packages/scipy/sparse/linalg/isolve/__init__.py in <module>() 4 5 #from info import __doc__ ----> 6 from .iterative import * 7 from .minres import minres 8 from .lgmres import lgmres
/usr/lib/python3/dist-packages/scipy/sparse/linalg/isolve/iterative.py in <module>() 8 9 from scipy.sparse.linalg.interface import LinearOperator ---> 10 from scipy._lib.decorator import decorator 11 from .utils import make_system 12 from scipy._lib._util import _aligned_zeros
ImportError: No module named 'scipy._lib.decorator'