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MatrixGrader raises error if IdentityMultiple submitted as answer #101

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ChristopherChudzicki opened this issue Aug 4, 2018 · 0 comments · Fixed by #105
Closed

MatrixGrader raises error if IdentityMultiple submitted as answer #101

ChristopherChudzicki opened this issue Aug 4, 2018 · 0 comments · Fixed by #105
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from mitxgraders import *
grader = MatrixGrader(answers='[1, 2, 3]', debug=True)
grader(None, 'I')
# raises
# AttributeError: 'IdentityMultiple' object has no attribute 'shape'

Raised in MatrixGrader.validate_student_input_shape.
@ChristopherChudzicki ChristopherChudzicki mentioned this issue Aug 4, 2018
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@ChristopherChudzicki ChristopherChudzicki changed the title MatrixGrader cannot have IdentityMultiple as answer MatrixGrader raises error if IdentityMultiple submitted as answer Aug 4, 2018
@ChristopherChudzicki ChristopherChudzicki mentioned this issue Aug 5, 2018
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Remove identity multiple ChristopherChudzicki/mitx-grading-library
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@ChristopherChudzicki