Hi Jordan,

I think there are no drawbacks, I'm using this version for several months now 
and it works great. Of course such a question is hard to answer a-priori, 
that's why we didn't simply replace the regular bundle but offer the 
"syspython" version in addition.

Cheers,
  Thomas

On 23 Jun 2015, at 18:04, Jordan Willis <jwillis0...@gmail.com> wrote:

> Wow that is so cool. Is there any drawbacks I can expect?
> 
> 
>> On Jun 23, 2015, at 1:44 PM, Thomas Holder <thomas.hol...@schrodinger.com> 
>> wrote:
>> 
>> Hi Jordan,
>> 
>> if you want to use MacPyMOL with other libraries then I recommend to use the 
>> "syspython" version that we offer (installer named 
>> MacPyMOL-v1.7.x.x-syspython.dmg). It simply does not bundle a Python 
>> distribution, but uses /usr/bin/python2.7 to run MacPyMOL.
>> 
>> Related:
>> https://sourceforge.net/p/pymol/mailman/message/33531659/
>> 
>> Cheers,
>> Thomas
>> 
>> On 21 Jun 2015, at 21:44, Jordan Willis <jwillis0...@gmail.com> wrote:
>> 
>>> Hi,
>>> 
>>> I’m trying to use the pandas library with MacPymol 1.7.05 but get the 
>>> following with import pandas. 
>>> 
>>> File "/Library/Python/2.7/site-packages/pandas/__init__.py", line 6, in 
>>> <module>
>>>   from . import hashtable, tslib, lib
>>> File "numpy.pxd", line 157, in init pandas.hashtable 
>>> (pandas/hashtable.c:22315)
>>> ValueError: numpy.dtype has the wrong size, try recompiling
>>> 
>>> Obviously there is some conflict with PyMOLs python interpreter and the 
>>> interpreter I installed pandas with. That’s fine, I’ll just compile pandas 
>>> against PyMOLs python library, but I don’t know how to do it.
>>> 
>>> I used pip within pymol 
>>> 
>>> python
>>> import pip
>>> pip.main([‘install’,’pandas’,’—reinstall’])
>>> python end
>>> 
>>> 
>>> but got something wrong with the certificate in the pypy server
>>> 
>>> /Applications/MacPyMOL.app/Contents/MacOS/MacPyMOL run on Sun Jun 21 
>>> 18:35:15 2015
>>> Getting page https://pypi.python.org/simple/pandas/
>>> Could not fetch URL https://pypi.python.org/simple/pandas/: connection 
>>> error: [Errno 1] _ssl.c:504: error:14090086:SSL 
>>> routines:SSL3_GET_SERVER_CERTIFICATE:certificate verify failed
>>> 
>>> . I thought before I dug too deep, I would check with the list to see if 
>>> anyone has added the pandas library that is compatible with pymol. Or more 
>>> generally, how would one install third party libraries for use with pymol. 
>>> If you don’t use pandas, I highly recommend it. It’s incredibly useful for 
>>> manipulating data and it would be very handy to have with pymol scrips.
>>> 
>>> Jordan

-- 
Thomas Holder
PyMOL Principal Developer
Schrödinger, Inc.
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