Re: [PyMOL] [EXTERNAL] png command in Educational Pymol

2020-10-20 Thread Jeff Saxon
Right, thank you! just tested it with the recent Pymol version. one question - is there any way to plot the name of the loaded pdb on the image (produced by PNG command) in some automatic fashion (it could be useful when I use it directly from terminal, without GUI)? вт, 20 окт. 2020 г. в 14:46, T

[PyMOL] Visualisation of ligand clusters

2020-10-20 Thread Jeff Saxon
Dear Pymol Users, I am dealing with the analysis of protein-ligand binding predicted by Auto-Dock, mainly focusing on the visualization of ligand clusters on the surface of the receptor. Assuming that I have in current pymol session several distinct clusters of ligand, would it be possible to col

Re: [PyMOL] [EXTERNAL] png command in Educational Pymol

2020-10-20 Thread Thomas Holder
See last question here ("Ray tracing does not work"): https://pymol.org/edu/faq.php Cheers, Thomas On Tue, Oct 20, 2020 at 1:18 PM Mooers, Blaine H.M. (HSC) wrote: > > Hi Jeff, > > I have the incentive version of PyMOL. > It too is saving draw images with ray tracing when using the batch mode

Re: [PyMOL] [EXTERNAL] Re: Open source Pymol for MAC

2020-10-20 Thread Mooers, Blaine H.M. (HSC)
PyMOL from macports has been rock solid for several years. Best regards, Blaine Blaine Mooers, Ph.D. Associate Professor Department of Biochemistry and Molecular Biology College of Medicine University of Oklahoma Health Sciences Center S.L. Young Biomedical Research Center (BRC) Rm. 466 975 NE 1

Re: [PyMOL] [EXTERNAL] png command in Educational Pymol

2020-10-20 Thread Mooers, Blaine H.M. (HSC)
Hi Jeff, I have the incentive version of PyMOL. It too is saving draw images with ray tracing when using the batch mode and also when using the pymol api in Jupyter. As you report, saving a draw image from inside PyMOL works. This is a very annoying bug. You should report it as an issue on the P

Re: [PyMOL] Open source Pymol for MAC

2020-10-20 Thread Jeff Saxon
hey Michel, I always use homebrew without sudo, since Error: Running Homebrew as root is extremely dangerous and no longer supported. As Homebrew does not drop privileges on installation you would be giving all build scripts full access to your system. вт, 20 окт. 2020 г. в 12:55, Michel Rickh

[PyMOL] Open source Pymol for MAC

2020-10-20 Thread Jeff Saxon
Hello, I am trying to install Open source version of Pymol on my mac using recommended method. Although I've never had problems with brew, here I got the following error message: brew install brewsci/bio/pymol touch: /usr/local/Homebrew/.git/FETCH_HEAD: Permission denied touch: /usr/local/Home

Re: [PyMOL] [EXTERNAL] png command in Educational Pymol

2020-10-20 Thread Jeff Saxon
Hi Blaine, I've just checked on trial 26 day version of Pymol it use always RAY=1 while I run pymol from script regardless of ray flag (tested with ray=1, ray=0, without ray as in you case etc :-) I am going to try open source pymol! Cheers, J вт, 20 окт. 2020 г. в 12:39, Mooers, Blaine H.M. (HSC)

Re: [PyMOL] [EXTERNAL] png command in Educational Pymol

2020-10-20 Thread Mooers, Blaine H.M. (HSC)
Hi Jeff, I do not know the answer to your question. This is a work around. Try dropping ray=0 and adding the draw command with the dimensions in pixels (width, height). cmd.draw(1600,1600);cmd.png('test1600.png') I would not use the Educational PyMOL for the kind of serious work that you are t

[PyMOL] png command in Educational Pymol

2020-10-20 Thread Jeff Saxon
hello, I am using educational version of Pymol to generate png image of protein-ligand complex First, there are no problems in the case of PNG command from pymol's GUI. However if I run the same from script from terminal: MacPyMOL -c -d " from pymol import cmd cmd.load('${pdb}') cmd.png('