Question types: Structure match with editor

Maintained by Picture of Fredrik Wallner Fredrik Wallner
A question type that is answered by drawing a structure in the ChemDoodle Web Sketcher. The drawing is converted to InChI and compared to the given answer(s). The teacher can give multiple correct or semi-correct answers. Requires OpenBabel to be installed (in /usr/local/bin/obabel or else the code needs amending in question.php).
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Picture of Fredrik Wallner
Fredrik Wallner (Lead maintainer)
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  • MD shot of me from his iphone4
    Wed, 12 Feb 2014, 1:41 PM
    Thanks for sharing this.

    note: there are multiple licenses, i see MIT, BSD and GPL too but all good and compatible smile
  • Germán and temudgin
    Fri, 14 Feb 2014, 11:34 PM
    Hi Fredrik,
    I was translating your 'structure match with editor' add-on in AMOS and I think I found a tiny typo in one English language string:

    2.6 [pluginnamesummary,qtype_fwstructmatch]
    Allows a response of a drawn chemical structure that is graded by comparing against various model answers, with our without stereochemistry.

    I think that 'with our without stereochemistry.' should be 'with or without stereochemistry.'

    Thanks in advance for your help.
  • Tim at Lone Pine Koala Sanctuary
    Tue, 11 Nov 2014, 2:56 AM
    Just to say that this looks similar to, but different from, the OU's question type They probably both have their place.
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