Re: [Rdkit-discuss] Optimizing SSS in the RDKit

2009-02-22 Thread Andrew Dalke
On Feb 22, 2009, at 12:51 PM, Greg Landrum wrote: BTW: looks like you forgot the attachment. D'oh! # Written by Andrew Dalke da...@dalkescientific.com # Andrew Dalke Scientific, AB, Gothenburg, Sweden # This document has been released to the public domain. # Data set comes CACTVS keys,

Re: [Rdkit-discuss] Optimizing SSS in the RDKit

2009-02-21 Thread Andrew Dalke
On Feb 17, 2009, at 8:30 PM, Andrew Dalke wrote: Thanks for the link. I've read [Andrew Smellie's] paper now. It's very nicely written, clear, with good background, description, and results, ... Andrew Smellie didn't take what I thought would be the obvious next step and use a trie (probably

Re: [Rdkit-discuss] Optimizing SSS in the RDKit

2009-02-17 Thread Andrew Dalke
On Feb 17, 2009, at 12:40 PM, Greg Landrum wrote: Well, now I'm incredibly behind in all this. I will try to slowly catch up. That'll teach you not to take a vacation. ;) Seriously though, I was writing as I worked, which means there's a lot of verbiage and places where I wasn't clear on

Re: [Rdkit-discuss] Optimizing SSS in the RDKit

2009-02-13 Thread Andrew Dalke
On Feb 13, 2009, at 6:41 AM, Greg Landrum wrote: I'm leaving for vacation this morning and have limited time, so I'm going to just attach my test data. The rest I'm really looking forward to spending some time with later. I will have email access while gone, but I won't be as responsive as

Re: [Rdkit-discuss] Optimizing SSS in the RDKit

2009-02-12 Thread Andrew Dalke
On Feb 10, 2009, at 3:11 PM, Greg Landrum wrote: It would be quite interesting to use the new Ullmann code as a framework and do an implementation of the VF or VF2 algorithms used in vflib. I was surprised to see that there's a public BGL implementation of Ullman. I've seen mentions that

Re: [Rdkit-discuss] Optimizing SSS in the RDKit

2009-02-12 Thread nikolaus . stiefl
Andrew Dalke da...@dalkescientific.com 12.02.2009 14:56 To RDKit Discuss rdkit-discuss@lists.sourceforge.net cc Subject Re: [Rdkit-discuss] Optimizing SSS in the RDKit On Feb 12, 2009, at 8:46 AM, Greg Landrum wrote: I'm either not understanding completely or I disagree. The queries were

Re: [Rdkit-discuss] Optimizing SSS in the RDKit

2009-02-12 Thread Greg Landrum
On Thu, Feb 12, 2009 at 2:55 PM, Andrew Dalke da...@dalkescientific.com wrote: On Feb 12, 2009, at 8:46 AM, Greg Landrum wrote: I'm either not understanding completely or I disagree. The queries were constructed by fragmenting the molecules I searched through, so I'd expect lots of

[Rdkit-discuss] Optimizing SSS in the RDKit

2009-02-10 Thread Greg Landrum
Dear all Andrew's question about fingerprints hit me at the right time: I had just finished doing some optimization work on the RDKit substructure search machinery (removing the vflib dependency). The details are here: http://code.google.com/p/rdkit/wiki/SubgraphIsomorphismOptimization It would

Re: [Rdkit-discuss] Optimizing SSS in the RDKit

2009-02-10 Thread nikolaus . stiefl
To RDKit Discuss rdkit-discuss@lists.sourceforge.net cc Subject [Rdkit-discuss] Optimizing SSS in the RDKit Dear all Andrew's question about fingerprints hit me at the right time: I had just finished doing some optimization work on the RDKit substructure search machinery (removing the vflib