Accueil › Forums › Programmation WIMS › Programmation d’exercices OEF › Peut-on vérifier une réponse OEF avec maxima ? › Répondre à : Peut-on vérifier une réponse OEF avec maxima ?
21 mai 2014 à 23:02
#2206
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If there is a risk of incorrect marking in some OEF exercise (in case of NaN wims will return some error ‘bad’), you could change the « \range{min,max} » : the random values for substition in anstype function are chosen in this range…
Furhermore the compare precision \precision{} could be adjusted to suit some specific demands. If the difference between the substituted values e.g abs(student_answer – correct_answer) is smaller than 1/sqrt(precision) the answer is considered to be correct
joke