On 3: https://depth-first.com/articles/2020/05/04/stereochemistry-and-atom-parity-in-smiles/ <https://depth-first.com/articles/2020/05/04/stereochemistry-and-atom-parity-in-smiles/>
> On Oct 13, 2021, at 12:54 PM, Jon Zingale <jonzing...@gmail.com> wrote: > > Thanks Roger, Marcus. I am a newbie in this area and so it might be good for > me to ask some potentially obvious questions about SMILES (since they are > used everywhere). > > 1. Is the SMILES isomorphism problem equivalent to the graph isomorphism > problem, or is there some advantage from being context free parsable? > > 2. In practice, do the edge cases that Roger mentioned effectively get added > into the rewrite rules for the grammar or are they a separate kind of thing? > > 3. How is chirality handled? > > .-- .- -. - / .- -.-. - .. --- -. ..--.. / -.-. --- -. .--- ..- --. .- - . > FRIAM Applied Complexity Group listserv > Zoom Fridays 9:30a-12p Mtn UTC-6 bit.ly/virtualfriam > un/subscribe > https://linkprotect.cudasvc.com/url?a=http%3a%2f%2fredfish.com%2fmailman%2flistinfo%2ffriam_redfish.com&c=E,1,XYjbO1ZAVRlib8fPIFQWN4tyOji6_fwfRFrsnlUJjk9xEJHqP8Ko70k-qN6bfFMVt6uNqS7YL8Qidg02Ffgfg9xv8XKfQnyM5AWPmEhYAkrf&typo=1 > FRIAM-COMIC > https://linkprotect.cudasvc.com/url?a=http%3a%2f%2ffriam-comic.blogspot.com%2f&c=E,1,Okl2WYznFj7N6cKJuOLYc7EyG7iF2i6TlimNEH_k31-XK564dYo-o89I0kIAjCoMUCTFVXsCKXOUZ7rfFdA6YFj2qQykT674bMjrXDZTtz6klTz0YKD_Bh-8_XXM&typo=1 > archives: > 5/2017 thru present > https://linkprotect.cudasvc.com/url?a=https%3a%2f%2fredfish.com%2fpipermail%2ffriam_redfish.com%2f&c=E,1,KGmT--s4vUHhSm9XmK0v0z4bd2EUpGRoKtiJb7OU5NGol5msc2ut0y-YXZMPyWYjWoUizIQ3lSJ1EnT6hC-OQTVJcwa4Fd-K26-eSWJswKNRwDI-YINdBIZHRw,,&typo=1 > 1/2003 thru 6/2021 http://friam.383.s1.nabble.com/
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