[yt-users] Merger Tree

Brian Crosby crosby.bd at gmail.com
Thu Jul 8 13:20:15 PDT 2010


Rick,

After checking those paths, I found both libsqlite3.so.0 and libsqlite3.so.0.8.6 in /usr/lib64.  If I'm reading your message correctly, this would mean that something else is causing my problem.  Any clue why it can't import sqlite3 in that case?

Thanks,
Brian


On Jul 8, 2010, at 3:44 PM, Rick Wagner wrote:

> Hi Brian,
> 
> The directory you mention is actually for the package that's part of Python's standard library. If you're getting LD_LIBRARY_PATH errors, it's more than likely looking for the SQLite library, which will have a name like, libsqlite3.so, libsqlite3.so.0, or libsqlite3.so.0.8.6.
> 
> If this is part of your operating system's distribution, the library will be in /usr/lib or /usr/lib64, and you won't need the LD_LIBRARY_PATH environment variable. However, if you installed SQLite yourself, you'll need to tell the Python sqlite3 package where to find the library.
> 
> --Rick
> 
> On Jul 8, 2010, at 12:32 PM, Brian Crosby wrote:
> 
>> Hi all,
>> 
>> I've been trying to make a merger tree for Enzo simulation, am having some trouble.  I think that the problem stems from sqlite3, or my misuse of it, but I'm not certain.  I keep getting an error that LD_LIBRARY_PATH is undefined, but I currently have it set to $HOME/yt-x86_64/lib/python2.6/sqlite3/ so that may suggest that sqlite3 is not actually the culprit here.
>> 
>> The script and output are both attached, any help or suggestions would be very appreciated.
>> 
>> Thanks,
>> Brian Crosby
>> 
>> <Merger_Tree.o1461174><MergerTree.py>_______________________________________________
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