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Class ::xowf::test_item::grading::Grading

::xowf::test_item::grading::Grading create ... \
           [ -csv:required csv:required ] \
           [ -percentage_boundaries:required percentage_boundaries:required ] \
           [ -precision (default "") ] \
           [ -title (default "") ]

Superclass representing a generic grading

Defined in packages/xowf/tcl/grading-procs.tcl

Class Relations

• class: ::nx::Class
• superclass: ::nx::Object
• subclass: ::xowf::test_item::grading::GradingNone, ::xowf::test_item::grading::GradingRoundNone, ::xowf::test_item::grading::GradingRoundPoints, ::xowf::test_item::grading::GradingRoundPercentage

Methods (to be applied on instances)

• grading_dict (scripted, public)

   <instance of xowf::test_item::grading::Grading> grading_dict \
      achieved_points

  Important dict members of "achieved_points": - achievedPoints: points that the student has achieved in her exam - achievablePoints: points that the student could have achieved so far - totalPoints: points that the student can achieve when finishing the exam achieved_points: {achievedPoints 4.0 achievablePoints 4 totalPoints 4} percentage_mapping: {50.0 60.0 70.0 80.0} While "achievedPoints" and "achievablePoints" are calculated by iterating over the submitted values, "totalPoints" contains the sum of points of all questions of the exam, no matter if these were answered or not.

  Parameters:

  achieved_points
  

  Partial Call Graph (max 5 caller/called nodes):

  Testcases:

  No testcase defined.

• print (scripted, public)

   <instance of xowf::test_item::grading::Grading> print \
      -achieved_points achieved_points 

  Return a dict containing the members "panel" and "csv" depending on the type of rounding options

  Switches:

  -achieved_points

  (required)

  Partial Call Graph (max 5 caller/called nodes):

  Testcases:

  create_test_items

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