Re: [AMBER] Cpptrj : How to give two hbond calculation at the same time.

From: Lara rajam <lara.4884.gmail.com>
Date: Mon, 14 Feb 2022 14:55:00 -0500

Dear AMBER
I am using V18.01

This is my input

Trajin md1.mdcrd

Trajin md2.mdcrd

autoimage


hbond MyHB distance 3.5 angle 135 :1,82 out 182xnhb.dat avgout
182xavghb.dat nointramol series

hbond MyHB distance 3.5 angle 135 :2,82 out 282xnhb.dat avgout
282xavghb.dat nointramol series

hbond MyHB distance 3.5 angle 135 :3,82 out 382xnhb.dat avgout
382xavghb.dat nointramol series

hbond MyHB distance 3.5 angle 135 :18,82 out 1882xnhb.dat avgout
1882xavghb.dat nointramol series

hbond MyHB distance 3.5 angle 135 :12,82 out 1282xnhb.dat avgout
1282xavghb.dat nointramol series



run


Error as below

AUTOIMAGE: To box center based on center of mass, anchor is first molecule.

  [hbond MyHB distance 3.5 angle 135 :1,82 out 182xnhb.dat avgout
182xavghb.dat nointramol series]

  HBOND: Searching for Hbond donors/acceptors in region specified by :1,82

Only looking for intermolecular hydrogen bonds.

Distance cutoff = 3.500, Angle Cutoff = 135.000

Writing # Hbond v time results to 182xnhb.dat

Writing Hbond avgs to 182xavghb.dat

Time series data for each hbond will be saved for analysis.

  [hbond MyHB distance 3.5 angle 135 :2,82 out 282xnhb.dat avgout
282xavghb.dat nointramol series]

Warning: DataSet 'MyHB[UU]' already present.

Error: Could not initialize action [hbond]

1 errors encountered reading input.

Warning: Set 'MyHB[UU]' contains no data.

Warning: File '182xnhb.dat' has no sets containing data.

Warning: File '282xnhb.dat' has no sets containing data.

TIME: Total execution time: 0.0476 seconds.

Error: Error(s) occurred during execution.


Thank you


On Mon, Feb 14, 2022 at 1:39 PM Daniel Roe <daniel.r.roe.gmail.com> wrote:

> Hi,
>
> It should be no problem to run any number of 'hbond' calculations in a
> single run. When you say the script is not running, what do you mean
> exactly? Is there an error/warning? Does it crash? Also, what version
> of cpptraj are you using?
>
> -Dan
>
> On Mon, Feb 14, 2022 at 12:18 PM Lara rajam <lara.4884.gmail.com> wrote:
> >
> > Dear AMber
> > I am trying to calculate the multiple specific hbond in the single run.
> > How to give the syntax ?
> > For example
> >
> > hbond MyHB distance 3.5 angle 135 :1,78 out 178xnhb.dat avgout
> > 178xavghb.dat nointramol series
> >
> >
> > hbond MyHB distance 3.5 angle 135 :3,78 out 378xnhb.dat avgout
> > 378xavghb.dat nointramol series
> >
> >
> > When I give like this the script is not running
> >
> > Any help is appreciated !
> > _______________________________________________
> > AMBER mailing list
> > AMBER.ambermd.org
> > http://lists.ambermd.org/mailman/listinfo/amber
>
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Received on Mon Feb 14 2022 - 12:00:02 PST
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