我试图通过观看此视频来学习大熊猫：https://www.youtube.com/watch?v=5JnMutdy6Fw。我下载了笔记本（https://github.com/brandon-rhodes/pycon-pandas-tutorial/），并加载了练习-1。第一个块
%matplotlib inline
import pandas as pd
给了我这个错误：
---------------------------------------------------------------------------
ImportError Traceback (most recent call last)
<ipython-input-10-5761ac74df30> in <module>()
----> 1 get_ipython().magic(u'matplotlib inline')
2 import pandas as pd
/Users/***/anaconda/lib/python2.7/site-packages/IPython/core/interactiveshell.pyc in magic(self, arg_s)
2305 magic_name, _, magic_arg_s = arg_s.partition(' ')
2306 magic_name = magic_name.lstrip(prefilter.ESC_MAGIC)
-> 2307 return self.run_line_magic(magic_name, magic_arg_s)
2308
2309 #-------------------------------------------------------------------------
/Users/***/anaconda/lib/python2.7/site-packages/IPython/core/interactiveshell.pyc in run_line_magic(self, magic_name, line)
2226 kwargs['local_ns'] = sys._getframe(stack_depth).f_locals
2227 with self.builtin_trap:
-> 2228 result = fn(*args,**kwargs)
2229 return result
2230
/Users/***/anaconda/lib/python2.7/site-packages/IPython/core/magics/pylab.pyc in matplotlib(self, line)
/Users/***/anaconda/lib/python2.7/site-packages/IPython/core/magic.pyc in <lambda>(f, *a, **k)
191 # but it's overkill for just that one bit of state.
192 def magic_deco(arg):
--> 193 call = lambda f, *a, **k: f(*a, **k)
194
195 if callable(arg):
/Users/***/anaconda/lib/python2.7/site-packages/IPython/core/magics/pylab.pyc in matplotlib(self, line)
86 """
87 args = magic_arguments.parse_argstring(self.matplotlib, line)
---> 88 gui, backend = self.shell.enable_matplotlib(args.gui)
89 self._show_matplotlib_backend(args.gui, backend)
90
/Users/***/anaconda/lib/python2.7/site-packages/IPython/core/interactiveshell.pyc in enable_matplotlib(self, gui)
3087 """
3088 from IPython.core import pylabtools as pt
-> 3089 gui, backend = pt.find_gui_and_backend(gui, self.pylab_gui_select)
3090
3091 if gui != 'inline':
/Users/***/anaconda/lib/python2.7/site-packages/IPython/core/pylabtools.pyc in find_gui_and_backend(gui, gui_select)
237 """
238
--> 239 import matplotlib
240
241 if gui and gui != 'auto':
/Users/***/Library/Enthought/Canopy_64bit/User/lib/python2.7/site-packages/matplotlib/__init__.py in <module>()
178 # cbook must import matplotlib only within function
179 # definitions, so it is safe to import from it here.
--> 180 from matplotlib.cbook import is_string_like
181 from matplotlib.compat import subprocess
182
/Users/***/Library/Enthought/Canopy_64bit/User/lib/python2.7/site-packages/matplotlib/cbook.py in <module>()
31 from weakref import ref, WeakKeyDictionary
32
---> 33 import numpy as np
34 import numpy.ma as ma
35
/Users/***/Library/Enthought/Canopy_64bit/User/lib/python2.7/site-packages/numpy/__init__.py in <module>()
183 return loader(*packages, **options)
184
--> 185 from . import add_newdocs
186 __all__ = ['add_newdocs',
187 'ModuleDeprecationWarning',
/Users/***/Library/Enthought/Canopy_64bit/User/lib/python2.7/site-packages/numpy/add_newdocs.py in <module>()
11 from __future__ import division, absolute_import, print_function
12
---> 13 from numpy.lib import add_newdoc
14
15 ###############################################################################
/Users/***/Library/Enthought/Canopy_64bit/User/lib/python2.7/site-packages/numpy/lib/__init__.py in <module>()
15 from .ufunclike import *
16
---> 17 from . import scimath as emath
18 from .polynomial import *
19 #import convertcode
ImportError: cannot import name scimath
有人可以告诉我发生了什么以及如何解决这个问题吗？