This is not really telling me anything. It is telling you something very important. The derivative of a function y=f(x) at x is defined as ... ... <看更多>

If you want the partial derivative with respect to beta_0 you still need to specify values for all of the parameters. ... <看更多>

Composable transformations of Python+NumPy programs: differentiate, vectorize, ... JAX can automatically differentiate native Python and NumPy functions. ... <看更多>