I’ve finished lesson 1 of the fastbook and I’m left confused on what exactly an architecture is.
Early on in the lesson, it states that an architecture is a working implementation of a model.
Then later on, the lesson states that an architecture is simply a template for a mathematical function, which is contrary to what was said earlier about an architecture being a working implementation (which doesn’t imply being a template).
Then after that, a formal definition is given:
The template of the model that we are trying to fit; the actual mathematical function that we are passing the input data and parameters to
And this formal definition is consistent to what was stated just before.
I suppose I’m being confused/misled by the initial statement on what an architecture is, which conflicts with what is said later.
I would appreciate if somebody could clarify what exactly an architecture is and if I should ignore the initial statement.