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Feature/imc #31

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Feature/imc #31

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@anaome anaome commented Dec 3, 2015

Hi Adrien,

Would you still be interested in considering the different changes and additions I made to implement the IMC FF into Ptools?
I would be very glad if you could guide me into what remains to be done to get the IMC FF working. So far, the reduction procedure is working and I get imcforcefield.h/.cpp to compile.

I am far from being good at programming and I am new to GitHub so please be indulgent ;-)

Best regards

Aymeric

anaome added 30 commits December 2, 2015 23:46
chain I from 1CGI PDB file. Hydrogens added with gromacs pdb2gmx (amber99).

../PyAttract/reduce.py --ff imc ligandH.pdb > ligandH.red
chain E from 1CGI PDB file (with hydrogens).

../PyAttract/reduce.py --ff imc receptorH.pdb > receptorH.red
imc FF parameters
copy/paste of scorpionforcefield.pyx with Scorpion->Imc
copy/paste of scorpion_lbfgs.pyx with Scorpion->Imc
include imc files
the IMC FF is defined up to a cut-off distance of 15 Angström.
minimizer for IMC (ImcLbfgs just a copy of Lbfgs)
maigainin peptide one of dimer
magainin peptide two of dimer
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