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On running the exam https://numbas.mathcentre.ac.uk/exam/2785/coding-theory/ I noticed that Latex is not being rendered after the third question, although on running these questions individually it w…
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We had an example question at the OU, with a PRT like this:
```
1
=.33 ( ) =0
2
+.33 ( ) +0
3
+.33 / \ +0
```
The .33s were actually to 7 decimal places.
What was happening was th…
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I have been experimenting with writing custom scripts to use JME for checking Boolean expressions, it seems to be working OK but the input box won't accept '!' or 'not' operators. The error message re…
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Trying to uploading a question or an exam gives the following error message (part of)
UnicodeDecodeError at /exam/upload/
'utf8' codec can't decode byte 0xb0 in position 11: invalid start byte
Reques…
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We should re-evaluate the aria role and other aria attributes used in HTML-CSS and CVG output. Screen readers have improved in the years since we used those initial values, and they are really not th…
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I do not know if this fits at all with the design of numba, but it would be really great to have some form of compilation caching. Right now my compilation times are already close to a minute for some…
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Fractions are numbers, and it isn't necessarily clear why fractions are allowed in some places and not others, especially now you can hide the JME part preview.
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In random variant 50 of the attached question the NumSigFigs answer test returns wrong in part c of the question, although the answer is right. There is also a PDF-printout of the question preview win…
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Package.json is v1.3.4 but all contents of lib say 1.3.3. Led to some confusion when installing deps for Marionette. Not a huge deal since it's all going to be deprecated, but was confused as to how/w…
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I am trying to edit the function nw_algorithm in https://numbas.mathcentre.ac.uk/question/9377/minimum-cost-algorithm/
In particular to change the while statement to something like while(ct