Re: [PyMOL] command question RE printing out distances to text file

2014-06-17 Thread Lapolla, Suzanne M (HSC)
Another follow up question to this. I decided to use the measure distance python script on the pymol wiki to do this, and I was able to do it successfully with a range of residues, but my question is about the output txt file. When I run the script I get the correct distances (all 3 of them)

Re: [PyMOL] command question RE printing out distances to text file

2014-06-17 Thread Andreas Warnecke
Hej Suzanne, you will need to append the other two distances to the script to get them printed. Following your example that would be something like: # calculate the distance and store it in dst dst1=cmd.distance('tmp','B///297/cb','A///17-19/cb')

Re: [PyMOL] command question RE printing out distances to text file

2014-06-17 Thread Andreas Warnecke
One more addition to the reply: I failed to notice that you are trying to input a range of residues '17-19' Make sure to input single atom selections to get correct distances and not an average: A straightforward way to get that name is to click on the atom while in the 'editing mode' of pymol:

Re: [PyMOL] command question RE printing out distances to text file

2014-06-17 Thread Lapolla, Suzanne M (HSC)
Ah I see--I will try and let you know how it works. Thanks again! From: Andreas Warnecke [4ndreas.warne...@gmail.com] Sent: Tuesday, June 17, 2014 2:18 PM To: Lapolla, Suzanne M (HSC) Cc: Robert Campbell; pymol-users@lists.sourceforge.net Subject: Re: [PyMOL]

Re: [PyMOL] command question RE printing out distances to text file

2014-06-17 Thread Sampson, Jared
Hi Suzanne - The reason you have been getting only one distance in your output file is that your script is opening the file in “write” mode: f=open('distnew.txt','w') This will overwrite the contents of distnew.txt each time the script is run. If you want to keep all the distances without

Re: [PyMOL] command question RE printing out distances to text file

2014-06-17 Thread Lapolla, Suzanne M (HSC)
Thanks for your input Jared. I have not had a chance yet to try ANdrea's suggestions but will and will also try yours, and see what works best for me and get back to you and the forum--which has been so helpful! From: Sampson, Jared [jared.samp...@nyumc.org]