Hi,
someone can help me please? I applied my knowledge to create the reflection of the matrix, but it is always failed by w4_unittest with the below error
Wrong matrix A_reflection_yaxis.
Check the element in the row 1, column 1.
Wrong matrix containing eigenvalues in the A_reflection_yaxis_eig object. Check that np.linalg.eig function is applied correctly.
Wrong matrix containing eigenvectors in the A_reflection_yaxis_eig object. Check that np.linalg.eig function is applied correctly.
4 Tests passed
3 Tests failed
I tryed every np.flip possible and it continues giving Check the element in the row 1, column 1
Holly god, I just found the answer.
There is actually nothing to do with the original A matrix. Just review the linear transformation lab that you will find as well.
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