[gmx-users] trjconv -drop drop.xvg ??

[pascal.baillod at epfl.ch]

Dear community,

Could anybody help me out with the -drop option of trjconv? I would like to have
trjconv re-write an xtc trajectory dropping frames of given time values that I
inserted into a file called "drop.xvg". This file looks like:

1
4.5
etc.

(one single column with times (ps) of the frames I do not want to rewrite)

I then run 

trjconv -f myTraj.xtc -o myShortTraj.xtc -s ... -drop drop.xvg

..but the trajectory is just identically re-written, with all frames (i.e.
myShortTraj.xtc same number of frames, same frames as myTraj.xtc). I guess I
should add some "data" in myDrop.xvg, as suggested by the manual, but I don't
see what I have to add.. 

Thanks for any help!!

Pascal




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Pascal Baillod (PhD student) 
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Swiss Federal Institute of Technology EPFL	        Tel: +41-(0)21-693-0322
Institute of Chemical Sciences and Engineering ,	Fax: +41-(0)21-693-0320
Laboratory of Computational Chemistry and Biochemistry	pascal.baillod at epfl.ch
Room BCH 4121, Avenue Forel,	                        http://lcbcpc21.epfl.ch
CH-1015 Lausanne	
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