Recently Nathan Dunfield (one of snappy developpers) contacted both Volker and me to inform about the spherogram[2] part of snappy[1]. It is a python library that contains a knot/link class. It doesn't follow the sage conventions about documentation and doctesting, but nevertheless it could be a good basis to start with. Development verson [3] can compute some knot invariants too.
There is also another part of the snappy project called plink[4] which is a graphical editor, writen in tcl/tk. It could serve as an inspiration for the javascript editor (and also for the algorithms needed to produce kknot diagrams). [1] http://snappy.computop.org [2] http://snappy.computop.org/spherogram.html [3] http://t3m.computop.org/hg/Spherogram [4] http://www.math.uic.edu/t3m/SnapPy/plink.html -- You received this message because you are subscribed to the Google Groups "sage-gsoc" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at http://groups.google.com/group/sage-gsoc. For more options, visit https://groups.google.com/d/optout.
