
Dear colleagues, I would like to use the MolecularDynamicsViewr more often. My problem is, that I work with small metal organic systems and we never generate pdf files. What I do get a loot are multiple .xyz files. In these files the different images are just put one after the other without any extra new line or anything. Here are the first few lines from the optimisation “trajectory” for water as created by orca: 3 Coordinates from ORCA-job h2o E -76.051642020209 H 1.200000 0.000000 1.000000 H -1.200000 0.000000 1.000000 O 0.000000 0.000000 0.000000 3 Coordinates from ORCA-job h2o E -76.099647985008 H 1.102275 0.000000 0.980787 H -1.102275 0.000000 0.980787 O -0.000000 0.000000 0.038425 3 Coordinates from ORCA-job h2o E -76.150106142663 H 1.008335 0.000000 0.959926 H -1.008335 0.000000 0.959926 O 0.000000 0.000000 0.080147 Would it be possible to enhance the MolecularDynamicsViewr to accept such files? Thank you very much for your time and effort. Kind regards, Michael

Michael, My SEQCROW plugin should be able to load xyz trajectories. You will likely have to run the coordset command to see the movie player (e.g. 'coordset slider #1'). Tony On Thu, Jun 1, 2023, 11:19 AM Michael Patzschke via ChimeraX-users < chimerax-users@cgl.ucsf.edu> wrote:
Dear colleagues,
I would like to use the MolecularDynamicsViewr more often. My problem is, that I work with small metal organic systems and we never generate pdf files. What I do get a loot are multiple .xyz files. In these files the different images are just put one after the other without any extra new line or anything.
Here are the first few lines from the optimisation “trajectory” for water as created by orca:
3 Coordinates from ORCA-job h2o E -76.051642020209 H 1.200000 0.000000 1.000000 H -1.200000 0.000000 1.000000 O 0.000000 0.000000 0.000000 3 Coordinates from ORCA-job h2o E -76.099647985008 H 1.102275 0.000000 0.980787 H -1.102275 0.000000 0.980787 O -0.000000 0.000000 0.038425 3 Coordinates from ORCA-job h2o E -76.150106142663 H 1.008335 0.000000 0.959926 H -1.008335 0.000000 0.959926 O 0.000000 0.000000 0.080147
Would it be possible to enhance the MolecularDynamicsViewr to accept such files?
Thank you very much for your time and effort.
Kind regards, Michael _______________________________________________ ChimeraX-users mailing list -- chimerax-users@cgl.ucsf.edu To unsubscribe send an email to chimerax-users-leave@cgl.ucsf.edu Manage subscription:

Hello Tony, Thank you very much for your fast reply. This works like a charm! I was not aware of the coordset command. I am still learning how to use chimeraX. And the program has just become even more useful to me. Kind regards, Michael
On 1. Jun 2023, at 19:25, Tony Schaefer <tony.schaefer.chem@gmail.com> wrote:
coordset slider #1
participants (2)
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Michael Patzschke
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Tony Schaefer