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  1. Sakai
  2. SAK-34628

implement fuzzy numerical match in processing answers

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    • Previous Issue Keys:
      SAK-2236, SAM-653

      Description

      This patch allows for fuzzy numerical matches in answers to fill in the blank questions. We have a user who is trying to use Sakai in a technical class. That inevitably involves numerical questions. There's no practical way to do this unless you can allow answers in varying formats (e.g. 1000 or 1E3) and with a range of acceptable values (to allow for slightly imprecision of numerical calculations).

      The enclosed patch implements a syntax such as %F%100,10 for a value of 100 plus or minus 10. %F% is intended to be expandable to flags for other kinds of answer processing. F is, of course, for floating point.

      This is with respect to revision 2090.

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                Assignee:
                hedrick Charles Hedrick
                Reporter:
                hedrick Charles Hedrick
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                  Updated:

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