RSA

[IlyaEp]

Hello

I suggest implementation of a RSA (or recursive state automaton). You can see definition of a RSA for example in this article. Basic operations on the automaton have been implemented. Namely,

• Class Box was implemented. Directory: pyfromlang/rsa/ . This class is the base unit for a recursive automaton. The structure matches the definition from the article above.

• Class RecursiveAutomaton was implemented. Directory: pyfromlang/rsa/ . This class is a representation of a recursive automaton. Also matches the definition from the article above.

You can see examples of use in tests (directory: pyfromlang/rsa/tests/)

I would be glad to contribute to Pyfromlang

[IlyaEp]

Hello @Aunsiels,

Some time ago you wrote:

I will take the time to read the paper you sent me.

Are you interested in continuing to work on this pull request?

[Aunsiels]

Sorry for the delay, I forgot about it :( Thank you very much for your contribution! It will be included in the next release.