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Had a few issues with the install on a bare ubuntu 16.04 server. Firstly the database commands wouldn't work for me. For the database to get created I had to alter both commands in setup_apache.sh too…
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There used to be a `displaytype` option for 1_n_x and m_n_2 parts, which let you ask for a list of radio/check boxes, or a drop-down list. I got lazy and removed the drop-down list support a while ago…
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Adding a custom marking matrix to a "Several from a list" part generates an error: "The custom marking matrix expression is empty." See https://numbas.mathcentre.ac.uk/question/19880/several-from-a-li…
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Saw this in an invigilated test session. The activity in Moodle became unavailable due to a time restriction, so requests to save SCORM data failed. It looks like the student got several dialogs on to…
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Student submitted an answer, then clicked to log out of blackboard. On logging in and going back to the question, his answer wasn't there.
Can't reproduce this - works for me.
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`Numbas.math.niceNumber(6*Math.pow(10,-10),{precisionType:'sigfig',precision:3})` gives `6e-10.00` - it's just adding the `.00` on to the end of the string.
Instead, it should add on the extra digi…
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We created some questions concerning roots. These work out fine, as long as the students have to work on sqare roots.
But when it comes to other types, we can't find a way to type in an **n-th root**…
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The present windows for content areas are rather small and this can be a problem in editing. Is it possible to undock these?
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If the question author tries to set the required precision for a number entry part to a negative number of decimal places or sig figs, throw an error.
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It's not obvious, once you've finished the last question, how to end the exam - at the moment you have to open the menu.