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IsSimilar

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Supported Response Area Types

This evaluation function is supported by the following Response Area components:

  • NUMBER
  • TEXT

Use this evaluation function to check if the student's reponse is within a tolerance range defined in params. Works exactly like the numpy.isclose function. Valid params include atol and rtol (absolute and relative tolerances) which can be used in combination, or alone.

Note: If the answer is not a number, all responses will generate an error.

Note: If the response is not a number, a feedback message asking the user to submit a number will be returned.