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Thanks a lot! I think this is the best solution!
I have a question about the binary of negative integer number in Mathematica. In most implementations, negative signed integers are stored in what is called two's complement. The other major way of storing negative signed numbers is called one's...
That works!!! Thank you very much!! But why cannot change the font in [Edit Sheet Style]?
Hello everyone, I want to define a function whose arguments or options can only be selected in a range. For example: Options[TestFunction]={problemID->1}; TestFunction[x_, opts:OptionsPattern[]]:=Module[{},...]; Here, the...
Dear everyone: I have wrote a program to implement gradient descent algorithm for linear fitting model. The linear fitting model is very simple: y = w0 + w1*x. I have sample data `X={0,1,2,3,4}` and...
Thank you very much! I am now studying Mathematica and want to use it in my mathematics research (especially machine learning and numerical analysis). Thank you again!