Status?

[greatjack1]

I want to use this in an android project and was wondering what the status of the project is?

What have you implemented? What is still missing that I would have to add to get it to a functional state?

Thanks

[patrickfeltes]

I haven't worked on this project in a long time, and I'm not really planning on coming back to it at the moment.

If you look at the programs/ directory, that is a good indication of features that have been implemented, since those are tests that I wrote while working on this project. The issues are also a good indicator of what I thought was important to be done at the time of writing.

It's been a while since I've touched this, so I'm not really sure any more about what is complete and what isn't. If I recall correctly, most basic program functionality works, however most of the standard set of functions that come with the TI calculator are not implemented. I was also starting to work on matrix and list operations, which was getting a bit hairy because of constantly checking the types when performing operations. That is something that could probably be written more nicely.

src/visitors/Environment.java has the implementation of the abs function, which is the only built-in that I have implemented. This means that you would have to add all the other built-ins, which would be a lot of busy work.