Documentation

WIRIS Quantity input options

Description

Field Description WIRIS documentation
Constants The list of words that should be considered as known constants instead of variables. The available predefined constants are: e (the Euler constant), i (the imaginary unit), j (the imaginary unit), π (the number Pi). By default all these constants but the Euler constant e are considered as such.
Units The list of words that will be considered as units of measurement.
Unit prefixes The list of allowed multiplier prefixes for units.
Mixed fractions Whether to accept the mixed fraction notation. Possible values are true or false. The default value is false. If set to true the implicit operator between an integer and a fraction will be understood to be a sum. If set to false this implicit operator between number and fraction will be, as usual, a product.
List The curly brackets {} are interpreted as list enclosures. Otherwise they are interpreted as parentheses.
Separators You can decide which symbols act as separators by choosing the meaning of point, comma, and space symbols. Additionally, you can use apostrophes ' for decimal marks. You only have to check that º'" are unselected as units of measure.

Related topics

  1. Allowed input
  2. Comparison with student answer
  3. Additional Properties