[gmx-users] How to calculate double donor and double acceptors in gromacs?

[이영규]

Dear gromacs users,

These days, I am working on bulk water system problem. One point than I
want to know is is there a way to calculate double donor and double
acceptors in gromacs? Actually I tried to use "gmx hydorder" command but I
could't know how to use ouput, for instance output.xmp file. Could anyone
help me to figure out this problem?

Best regards,
-- 
YK Lee
351-101
Department of physics
Institute of natural science
Gyeong sang National University