I am stuck with this exercise and no clue what’s going on. This is the first time that I am stuck with any assignment on this series of specialization courses. Any help/insight on how to solve this issue is greatly appreciated. I tried to refresh the notebook and that did not help.
This is the function that I’m asked to complete (but doesn’t provide the correct output):
def unet_model(input_size=(96, 128, 3), n_filters=32, n_classes=23):
Here’s the error I got.
Test failed
Expected value
[‘Conv2D’, (None, 12, 16, 256), 1179904, ‘same’, ‘relu’, ‘HeNormal’]
does not match the input value:
[‘Conv2D’, (None, 12, 16, 32), 147488, ‘same’, ‘relu’, ‘HeNormal’]
AssertionError Traceback (most recent call last)
Input In [13], in <cell line: 7>()
4 num_channels = 3
6 unet = unet_model((img_height, img_width, num_channels))
----> 7 comparator(summary(unet), outputs.unet_model_output)
File /tf/W3A2/test_utils.py:21, in comparator(learner, instructor)
16 if tuple(a) != tuple(b):
17 print(colored(“Test failed”, attrs=[‘bold’]),
18 “\n Expected value \n\n”, colored(f"{b}“, “green”),
19 “\n\n does not match the input value: \n\n”,
20 colored(f”{a}", “red”))
—> 21 raise AssertionError(“Error in test”)
22 print(colored(“All tests passed!”, “green”))
AssertionError: Error in test