Re: [AMBER] MMPBSA.py

From: Ramin Ekhteiari <ramin_ekh.yahoo.com>
Date: Thu, 7 May 2015 17:02:14 +0000 (UTC)

Dear Jason,
I greatly appreciate your taking time.

I interestingly solved the problem using following way 
I cleaned Ambertools15, and instead I tried to install Ambertools14 and then updated it. Now it works well.
Thanks

 
 


     On Thursday, May 7, 2015 4:12 PM, Jason Swails <jason.swails.gmail.com> wrote:
   

 OK, I think I fixed the main problem, but for some reason none of the
MMPBSA.py tests pass for me with Python 2.4 and I can't figure out what
the problem is.

Can you try the proposed update and see if it fixes MMPBSA.py for you?
To do this, go to $AMBERHOME and run the command:

./update_amber --apply http://ambermd.org/test_updates/update.1

Then make sure to recompile AmberTools 15 before trying to run your
test.

Thanks,
Jason

On Thu, 2015-05-07 at 06:32 +0000, Ramin Ekhteiari wrote:
> Hi
>
> Below is the contents of AMBERHOME/bin
> acdoctor          cpptraj.log      make_crd_hg          MMPBSA.py.MPI        OptC4.py          resp            sviol2addles              cpptraj.MPI      makeDIP_RST.cyana  mmpbsa_py_nabnmode    paramfit          respgen        teLeap
> add_pdb              database          makeDIST_RST      mm_pbsa_statistics.pl  parmcal          rism1d        test.py
> AddToBox          elsize          matextract          molsurf            parmchk          rism3d.snglpnt    tinker_to_amber
> am1bcc              espgen          matgen          mpinab            parmchk2          sander        tleap
> amber.csh          exceptions.py      matmerge          mpinab2c            parmed.py          sander.LES        transform
> amber.sh          exceptions.pyc      matmul          MTKppConstants        pbsa          sander.LES.MPI    translate
> ambmask              fantasian          MCPB              nab            pdb4amber          sander.MPI        tss_init
> ambpdb              FEW.pl          MCPB.py          nab2c            pdbSearcher      saxs            tss_main
> antechamber          ffgbsa          mdgx              nc-config            PdbSearcher.py      saxs_md        tss_next
> ante-MMPBSA.py          fftw-wisdom      mdgx.MPI          nccopy            prep2xml          senergy        ucpp
> atomtype          fftw-wisdom-to-conf  mdnab          ncdump            prepgen          sequenceAligner    UnitCell
> bondtype          fix_new_inpcrd_vel  mdout2pymbar.pl    ncgen            process_mdout.perl  sgldinfo.sh        xaLeap
> capActiveSite          frcmod2xml      mdout_analyzer.py  ncgen3            process_minout.perl  sgldwt.sh        xleap
> charmmgen          func          minab          nef_to_RST        PropPDB          softcore_setup.py  xparmed.py
> charmmlipid2amber.py  gbnsr6          mmE              new2oldparm        protonator          sqm            yacc
> ChBox              hcp_getpdb      mm_pbsa_nabnmode  new_crd_to_dyn        pymdpbsa          stats
> cphstats          hybrid          mm_pbsa.pl          new_to_old_crd        pytleap          stdLib2Sdf
> cpinutil.py          makeANG_RST      MMPBSA.py          nf-config            reduce          superimposer
> cpptraj              makeCHIR_RST      mmpbsa_py_energy  nmode            residuegen          sviol
>
> ls $AMBERHOME/lib/python*/site-packages/
> argparse.py  chemistry    compat24.pyc  fortranformat    mcpb          MMPBSA_mods  ParmedTools  pymsmtexp.pyc  pymsmtmol  sanderles
> argparse.pyc  compat24.py  cpinutils    interface    mdoutanalyzer  mpi4py        pymsmtexp.py  pymsmtlib    sander
>
> Version of Python
> Python 2.4.3
> ThanksBerk
>

>
>
>      On Thursday, May 7, 2015 4:47 AM, Jason Swails <jason.swails.gmail.com> wrote:
>   
>
>  On Wed, May 6, 2015 at 5:06 PM, Ramin Ekhteiari <ramin_ekh.yahoo.com> wrote:
>
> > I have addressed "the path of AMBERHOME" by export
> > AMBERHOME=/RS/users/myurtsever/stbknm/amber12/amber15tools/amber14
> > and have sourced the  amber.sh (source
> > /RS/users/myurtsever/stbknm/amber12/amber15tools/amber14/amber.sh)
> > But the same problem has been appeared.
> >
>
> What are the contents of $AMBERHOME/bin?  (Type "ls $AMBERHOME/bin" and
> print the contents here).
>
> Also, what are the results of the following commands:
>
> python --version
> echo $PYTHONPATH
> ls $AMBERHOME/lib/python*/site-packages/
> python -m MMPBSA_mods
> ​
>
>
> > ​​
> > Interestingly on this system I use ambertools 13 and it works well, but I
> > do not know why the new version (15) does not.
> >
>
> ​The location where Python modules are stored was changed from
> $AMBERHOME/bin to $AMBERHOME/lib/pythonX.X/site-packages, and the amber.sh
> file appropriately updates your environment for this change.
>
> HTH,
> Jason
>

-- 
Jason M. Swails
BioMaPS,
Rutgers University
Postdoctoral Researcher
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Received on Thu May 07 2015 - 10:30:03 PDT
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