Integrate with texcalc?

[fbie]

I have written a small collection of marcos to make typesetting of spreadsheet formulae and spreadsheet semantics a bit easier, see https://github.com/fbie/texcalc. Should we maybe integrate these packages?

[MisanthropicBit]

That would probably be very useful! The macros are also general enough and not tied to a particular semantics (albeit perhaps style).