[gmx-users] spatial distribution function (SDF)

chris.neale at utoronto.ca chris.neale at utoronto.ca
Thu Dec 3 15:22:28 CET 2009

g_spatial -h


g_sdf -h

-- original message --

ai all...

Did anyone know how to do spatial distribution functions??? I have 125  
ion pairs in my system. The problem is,

1)how I can I get the 3-D probability distributions of anion around  
cation or cation around anion in my system? Could anybody tell me the  
2)When I read the GROMACS manual, I should create 4 group in my index  
file. Can anybody tell me what is first, second, three and for group  
represent??? I already try to do it, but  I'm failed to get the result..



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