Grader failing for cell 7. Auto-grader not able to compile the code although it is passing all test cases

[ANANDA_MUKHERJEE]

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  ERROR: Expected object of scalar type Long but got scalar type Float for sequence element 1 in sequence argument at position #1 ‘tensors’

[Kic]

Hi @ANANDA_MUKHERJEE ,

The error message stated there is a discrepancy on data type. The expected scalar output to have a datatype of ‘Long’, but your output has a datatype of ‘Float’. Please check your code especially when assigning variables.

[Nydia]

Try to cast the tensor like:

long_tensor = float_tensor.long()

[paulinpaloalto]

That error sounds exactly like the one on this thread. The grader apparently uses an older version of PyTorch.