[gmx-users] trjconv -split gives null_0_null files ...

andrea spitaleri spitaleri.andrea at hsr.it
Thu Dec 15 09:51:05 CET 2005


Hi,
yes if I use -sep I get pdb for each frame. So, I guess, if I want one 
frame each, let' say, 10 ps, I can use -skip 10 option along with -sep 
since -split optiont is broken. Am I right?

Regards,

andrea

Berk Hess wrote:

>
>
>
>> From: David van der Spoel <spoel at xray.bmc.uu.se>
>> Reply-To: Discussion list for GROMACS users <gmx-users at gromacs.org>
>> To: Discussion list for GROMACS users <gmx-users at gromacs.org>
>> Subject: Re: [gmx-users] trjconv -split gives null_0_null files ...
>> Date: Wed, 14 Dec 2005 22:44:15 +0100
>>
>> spitaleri.andrea at hsr.it wrote:
>>
>>> Hi,
>>> I see. However if I use trjconv -split along with -sep it works, giving
>>> output as X_0.pdb X_1.pdb and so on.
>>
>>
>> I see, is that indeed the wanted behavior? In that case I can just 
>> set the flag for separate files whenever the -split option is used.
>
>
> I guess -split combined with -sep will give separate files for each
> frame. That is what -sep alone should do.
> If you selected pdb as output I assume you want 1 frame per pdb file,
> so you should use only -sep, not -split.
>
> The -split option is currenly broken.
>
> Berk.
>
>
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-- 
-------------------------------
Andrea Spitaleri
Dulbecco Telethon Institute
c/o DIBIT Scientific Institute
Biomolecular NMR, 1B4
Via Olgettina 58
20132 Milano (Italy)
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