Calculos I in code

Question

How to express the principal formula of derivate and the rules of integration in c++ or any other language

Answer 1

I'm...(feeling like I could give you more but I have less time spent in this area so...) sending you to this answer:

Derivative Calculator
https://stackoverflow.com/a/2905555

...which describes expression parsing and tree transformations, with examples made using parsed pieces. The other answers may also help too (S-Expressions, OCaml syntax, etc)

Note, Google returns open source code options immediately with "integral/derivative calculator source".

Answer 2

Do you mean (e.g.) documenting the chain rule, or do you want library functions that can do it (Python: scipy, mpmath, ...)?

Answer 3

yes, can I reproduce it? with The basic library and math.h

Answer 4

thanks a lot