That depends on the requirements of the use case. That's also an important skill for developers to learn, knowing how much you need to understand from a code base to be able to use it for your goals.
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Hi, at least to use what is there is not difficult. To change the math behind the models to improve them is more complex.
How far is a person going to go if he/She doesn't understand how it works?
That depends on the requirements of the use case. That's also an important skill for developers to learn, knowing how much you need to understand from a code base to be able to use it for your goals.