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yoghadj / or-tools

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Python - no module named linear_solver_natural_api #55

Closed GoogleCodeExporter closed 9 years ago

GoogleCodeExporter commented 9 years ago 
What steps will reproduce the problem?
1. Follow install instructions for python on OSX
2. python examples/volsay3

What is the expected output? What do you see instead?

Expect sample to run. Instead, get error:

python examples/volsay3.py               
Traceback (most recent call last):
  File "examples/volsay3.py", line 27, in <module>
    from ortools.linear_solver import pywraplp
  File "/Library/Python/2.7/site-packages/ortools-1.3750-py2.7-macosx-10.9-intel.egg/ortools/linear_solver/pywraplp.py", line 101, in <module>
    from ortools.linear_solver.linear_solver_natural_api import LinearExpr
ImportError: No module named linear_solver_natural_api

What version of the product are you using? On what operating system?

OSX

Please provide any additional information below.

Original issue reported on code.google.com by sqr...@gmail.com on 13 Nov 2014 at 4:48

GoogleCodeExporter commented 9 years ago 
I believe this is fixed with the latest modules.

Original comment by laurent....@gmail.com on 1 Jan 2015 at 12:04