Python 3 import error

[ashwinD12]

Hello,

          I am trying to install netcdf4 package on Ubuntu 14.04 using the following command

pip3 install netcdf4. This did install successfully but when I try to execute a script which had import netCDF4 I get the following error -

Traceback (most recent call last):
 File "display.py", line 5, in <module>
from netCDF4 import Dataset  # http://code.google.com/p/netcdf4-python/
File "/usr/local/lib/python3.4/dist-packages/netCDF4/__init__.py", line 3, in <module> from ._netCDF4 import *
File "netCDF4/_netCDF4.pyx", line 942, in init netCDF4._netCDF4 (netCDF4/_netCDF4.c:76006)
File "/usr/local/lib/python3.4/dist-packages/netcdftime/__init__.py", line 1, in <module>
from .netcdftime import utime, JulianDayFromDate, DateFromJulianDay
File "/usr/local/lib/python3.4/dist-packages/netcdftime/netcdftime.py",   line 14, in <module>
from ._datetime import datetime 
 ImportError: /usr/local/lib/python3.4/dist-packages/netcdftime/_datetime.cpython-34m.so: undefined symbol: __intel_sse2_strchr

So it looks like this has a dependency on cython and hdf5.

So I did install cython and that did install successfully.

When I do a pip3 install h5py I get the following errors -

Apologies these are the errors I get when I type pip3 install h5py

Traceback (most recent call last):

  File "<string>", line 1, in <module>

  File "/tmp/pip_build_root/h5py/

setup.py", line 149, in <module>

    cmdclass = CMDCLASS,

  File "/usr/lib/python3.4/distutils/core.py", line 148, in setup

    dist.run_commands()

  File "/usr/lib/python3.4/distutils/dist.py", line 955, in run_commands

    self.run_command(cmd)

  File "/usr/lib/python3.4/distutils/dist.py", line 974, in run_command

    cmd_obj.run()

  File "/usr/lib/python3/dist-packages/setuptools/command/install.py", line 53, in run

    return _install.run(self)

  File "/usr/lib/python3.4/distutils/command/install.py", line 583, in run

    self.run_command('build')

  File "/usr/lib/python3.4/distutils/cmd.py", line 313, in run_command

    self.distribution.run_command(command)

  File "/usr/lib/python3.4/distutils/dist.py", line 974, in run_command

    cmd_obj.run()

  File "/usr/lib/python3.4/distutils/command/build.py", line 126, in run

    self.run_command(cmd_name)

  File "/usr/lib/python3.4/distutils/cmd.py", line 313, in run_command

    self.distribution.run_command(command)

  File "/usr/lib/python3.4/distutils/dist.py", line 974, in run_command

    cmd_obj.run()

  File "/tmp/pip_build_root/h5py/setup_build.py", line 147, in run

    from Cython.Build import cythonize

  File "/usr/local/lib/python3.4/dist-packages/Cython/Build/__init__.py", line 1, in <module>

    from .Dependencies import cythonize

  File "/usr/local/lib/python3.4/dist-packages/Cython/Build/Dependencies.py", line 50, in <module>

    from ..Compiler.Main import Context, CompilationOptions, default_options

  File "/usr/local/lib/python3.4/dist-packages/Cython/Compiler/Main.py", line 28, in <module>

    from .Scanning import PyrexScanner, FileSourceDescriptor

ImportError: /usr/local/lib/python3.4/dist-packages/Cython/Compiler/Scanning.cpython-34m.so: undefined symbol: __intel_sse2_strchr