C1_W2_Linear_Regression Grader giving compilation error

[Stuart_Fong1]

Not the same error, but my notebook also failed during submission. Maybe this can help?

[Workaround] C1_W2_Linear_Regression ValueError

If you pass all tests in the notebook but get Cell #8. Can’t compile the student’s code. Error: ValueError(‘shapes (1,4) and (1,4) not aligned: 4 (dim 1) != 1 (dim 0)’) when the assignment gets graded, put this line of code on the first line of every graded function: w = np.squeeze(w) For some reason, w is an ndarray when the function is being graded and not a scalar.