[Rdkit-discuss] if you are a RDKit user in Japan and you are free between Mar. 19-20 2020

2020-01-14 Thread Francois Berenger
Dear RDKit users, You might consider joining "The 8th French-Japanese Workshop on Computational Methods in Chemistry" (FJCMC2020). Date: Mar. 19-20, 2020 Venue: 100th Anniversary Hall of Engineering Faculty, Kurokami South Campus, Kumamoto University. Website:

[Rdkit-discuss] Multi-threaded conformer generation question

2020-01-14 Thread topgunhaides .
Hi guys, A general question to ask. I tried to set "numThreads=0" in "EmbedMultipleConfs" to perform multi-threaded conformer generation. However, I found it only use 1 cpu/thread and not much memory I gave, which makes the embedding process very slow. I am using SGE computing clusters, and the

[Rdkit-discuss] RD Kit Cartridge Postgresql upgrade

2020-01-14 Thread Webster Homer
Hi, I've been working with the RD Kit Postgresql cartridge, and investigating using it in a Docker container. The Dockerfile I found uses Posgres 12, but the version of the cartridge I installed using Anaconda uses Postgres 11. The problem is that they are incompatible. What steps do I need

[Rdkit-discuss] multi-threaded conformer generation issues

2020-01-14 Thread topgunhaides .
Hi guys, I tried to use "vi con". Best, Leon ___ Rdkit-discuss mailing list Rdkit-discuss@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/rdkit-discuss

Re: [Rdkit-discuss] FindMCS and chiral molecules

2020-01-14 Thread Greg Landrum
Hi, I'm not sure I understand what you're looking for, but I think you want to find an MCS subject to the additional constraint that matching atoms are close to each other in space in 3D conformations? Here's a demo of how you might do that:

Re: [Rdkit-discuss] Alignment using GetO3A

2020-01-14 Thread Paolo Tosco
Hi Charmaine, can you provide a reproducible example of your workflow? Please reply to me directly. Thanks, cheers p. On 14/01/2020 11:40, Chu, Charmaine wrote: Dear Rdkit community, I’ve been trying to align some small molecules to a defined substructure using GetO3A but it doesn’t seem

Re: [Rdkit-discuss] EmbedMultipleConfs empty list

2020-01-14 Thread Greg Landrum
Hi Florian, The problem here isn't actually chirality (since you don't have any chiral centers specified). It's more that standard embedding can be tricky for large molecules like this. The solution is general to switch to starting the embedding from random coordinates. ps =