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[MATLAB Grader] How to test if a matrix compares.

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BW
BW 2022-6-16
编辑： Cris LaPierre 2022-6-16
I am trying to set up a test function which evaluates the matrix generated by the students code against the sample solution in MATLAB Grader.
Is there a way of doing this? The suggested:
assessVariableEqual('A', referenceVariables.A, 'RelativeTolerance', 0.1, 'AbsoluteTolerance', 0.01);
has not worked.
Cheers
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BW
BW 2022-6-16
Sorry wont be able to share, but have managed to resolve it based on your comment. Thank you greatly.

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Cris LaPierre
Cris LaPierre 2022-6-16
编辑：Cris LaPierre 2022-6-16
The code you have provided will compare the values in the student's variable A against the reference solution variable A. Values are considered equal if the value is either within +/- 10% of the reverence value OR +/- 0.01 of the reference value.
Tolerances can only be applied to numeric values, and the variable data type must be the same as the tolerance data type, or the tolerance is ignored.
Knowing that, can you explain what you mean when you say it has not worked?

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