Re: [PyMOL] Selection algebra

2019-08-05 Thread Pedro Lacerda
Thank you, it was really what I asked! Em seg, 5 de ago de 2019 15:50, Christian "Cole" French < christian.fre...@schrodinger.com> escreveu: > select_with_filter allows you to make a selection as you would with the > select command, so it supports all selection algebra including byres, >

Re: [PyMOL] Selection algebra

2019-08-05 Thread Christian "Cole" French
select_with_filter allows you to make a selection as you would with the select command, so it supports all selection algebra including byres, chain, organic, etc. Here's a modified example from the wiki: # Select all residues within 5 Ang. of any organic small molecules whose x-coordinate is at

Re: [PyMOL] Selection algebra

2019-08-05 Thread Pedro Lacerda
Yes, one more question. How to use all other "functions", like byres, "chain A" or "organic"? Em seg, 5 de ago de 2019 12:36, Christian "Cole" French < christian.fre...@schrodinger.com> escreveu: > I see now. I updated the code at the link in my previous email to provide > behavior which should

Re: [PyMOL] Selection algebra

2019-08-05 Thread Christian "Cole" French
I see now. I updated the code at the link in my previous email to provide behavior which should allow you to do what you want. Here are your examples written using the command: select_with_filter sele, flag 8, lambda s: len(cmd.get_chains(s)) < 2 select_with_filter sele, flag 8, lambda s:

Re: [PyMOL] Selection algebra

2019-08-05 Thread Pedro Lacerda
I expressed myself wrong, I'm looking something like: select peplength < 15 and chain A Where peplength is an user defined function like: def peplength(atom): return compute_peplength(atom) I'm looking for the availability of user defined functions on selection expressions. How to? Em