Re: [OpenBabel-Devel] SSSR vs LSSR

2010-06-21 Thread Geoffrey Hutchison
Craig, Thanks for bringing up your previous message, it's definitely relevant. Was that really in 2007?! I propose, for argument's sake, that we should be using a LSSR, Largest Set of Smallest Rings. It would go like this: A breadth-first search for rings, which terminates when all ring

Re: [OpenBabel-Devel] SSSR vs LSSR

2010-06-21 Thread Tim Vandermeersch
On Mon, Jun 21, 2010 at 6:43 PM, Craig A. James cja...@emolecules.com wrote: The recent discussion of SSSR bugs prompted me to dig back through my emails to one I wrote on 20 November 2007 to the BlueObelisk mailing list.  Here it is in its entirety. Craig

Re: [OpenBabel-Devel] SSSR vs LSSR

2010-06-21 Thread Tim Vandermeersch
On Mon, Jun 21, 2010 at 7:24 PM, Tim Vandermeersch tim.vandermeer...@gmail.com wrote: On Mon, Jun 21, 2010 at 6:43 PM, Craig A. James cja...@emolecules.com wrote: The recent discussion of SSSR bugs prompted me to dig back through my emails to one I wrote on 20 November 2007 to the BlueObelisk

Re: [OpenBabel-Devel] SSSR vs LSSR

2010-06-21 Thread Craig A. James
On 6/21/10 1:21 PM, Tim Vandermeersch wrote: Craig: Do you have test cases for aromaticity? No, there's nothing that I know of that exercises all of the cases that should be tested. Craig -- ThinkGeek and WIRED's