Feb-25-2020, 05:06 PM
1. this command can not be executed, it returns an error message: "NameError: name 'W1' is not defined"
4. Recently I wouldn't buy this book, but I have already registered on github and created my own project, I suppose I have to upload my ipynb file but then what? (I think it is possible to write the code in the jupyter notebook what is connected to my github project).
5. The function initialize_parameters_test_case() (look in your code) returns 3 values.
I have runned this code: type("logprobs") and it returned : str
but this command doesn't work: print(logprobs) --> "name 'logprobs' is not defined"
9. in the documentation: "predictions -- vector of predictions of our model (red: 0 / blue: 1)"
so in this case I think "predictions" is an array and it contains a predictive value for all (400) examples. It is right?
4. Recently I wouldn't buy this book, but I have already registered on github and created my own project, I suppose I have to upload my ipynb file but then what? (I think it is possible to write the code in the jupyter notebook what is connected to my github project).
5. The function initialize_parameters_test_case() (look in your code) returns 3 values.
I have runned this code: type("logprobs") and it returned : str
but this command doesn't work: print(logprobs) --> "name 'logprobs' is not defined"
9. in the documentation: "predictions -- vector of predictions of our model (red: 0 / blue: 1)"
so in this case I think "predictions" is an array and it contains a predictive value for all (400) examples. It is right?