>>> import pylab
Traceback (most recent call last):
  File "<interactive input>", line 1, in <module>
  File "C:\Python34\lib\site-packages\pylab.py", line 1, in <module>
    from matplotlib.pylab import *
  File "C:\Python34\lib\site-packages\matplotlib\pylab.py", line 274, in <module>
    from matplotlib.pyplot import *
  File "C:\Python34\lib\site-packages\matplotlib\pyplot.py", line 109, in <module>
    _backend_mod, new_figure_manager, draw_if_interactive, _show = pylab_setup()
  File "C:\Python34\lib\site-packages\matplotlib\backends\__init__.py", line 32, in pylab_setup
    globals(),locals(),[backend_name],0)
  File "C:\Python34\lib\site-packages\matplotlib\backends\backend_tkagg.py", line 13, in <module>
    import matplotlib.backends.tkagg as tkagg
  File "C:\Python34\lib\site-packages\matplotlib\backends\tkagg.py", line 7, in <module>
    from matplotlib.backends import _tkagg
ImportError: DLL load failed: Не найден указанный модуль.