Support matrix expressions in Pycollo auxiliary data

brocksam / pycollo

General-purpose optimal control, trajectory optimisation and parameter optimisation using direct collocation

https://brocksam.github.io/pycollo/

MIT License

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Support matrix expressions in Pycollo auxiliary data #28

Open brocksam opened 3 years ago

brocksam commented 3 years ago

Pycollo only currently supports scalar expressions. If a vector/matrix expression needs to be supplied by the user (e.g. a set of Cartesian coordinates) then the user must specify each element as a separate symbol and mapping. Implementing this will improve the intuitiveness of Pycollo to users and reduce the amount of code needed.