python 2.7 SimPy ImportError

Question

I have a virtualenv with python 2.7 and pip 9.0.1 I have installed SimPy with pip install SimPy

but when i try to import import SimPy

>>> import SimPy
Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
ImportError: No module named SimPy

eyllanesc your solution works. but I have an old simmulation file which was written in SimPy 2.3. If I install SimPy 2.3 then I will also have to edit many other methods that were called in that old file because those method's name or parameter have also changed. So using simpy 2.3 was the easiest way to get started for me. — Al-Alamin, Nov 28 '16 at 04:30
You should point out the version of simpy and the program that generates the error — eyllanesc, Nov 28 '16 at 04:33

score 6 · Answer 1 · answered Nov 27 '16 at 01:57

6

read the docs, change SimPy to simpy

>> import simpy
...

answered Nov 27 '16 at 01:57

eyllanesc

score 2 · Accepted Answer · answered Nov 27 '16 at 02:05

2

I had a simulation file for simpy 2.3.1. but when installed pip install SimPy It installed simpy 3.1 which was different from 2.3.1

So I had to install SimPy by pip install SimPy==2.3.1 and it solved the problem

answered Nov 27 '16 at 02:05

Al-Alamin

1

Note, that SimPy 2 is deprecated and no longer supported. – Stefan Scherfke Nov 27 '16 at 17:58
It was an assignment from an old code. So I did not have any choice but to use SimPy 2 – Al-Alamin May 09 '18 at 04:06

2 Answers2