C1W2_Assignment grades are not correct

Course Q&A Math for Machine Learning Linear Algebra for Machine Learning and Data Sc...
1

Hi Team,

I have completed my assignment and all the test cases are passed. However the grade is showing zero. In the submission section following output are showing

  1. row_echelon_form → “Unable to find object required for grading in your code”
  2. back_substitution → “Unable to find object required for grading in your code.”
  3. gaussian_elimination → “There was an error grading your submission. Details: name ‘row_echelon_form’ is not defined”

It is frustrating now as I have to complete remaing course.

2

the most probably reason for such grader output might be because you deleted the header with grade function or removed any return function, or hard coded path to any of the recall function.

make sure you only write codes between ###START AND END CODE HERE. Also making sure not to edit, add or delete anything outside of these markers.

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3

I have deleted the lab file and reload the fresh one. And added my all the answers again and resubmitted. Now I can see the grade as passed.

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