Example with an ODE solver

[sergeylesnik]

Hello,

first of all thank you for providing this package. It's more of a question than an issue. We're exploring grit as a candidate to be used together with OpenFOAM, whereby the Eulerian part would be computed by OpenFOAM and the lagrangian part by grit. In the paper from README, an ODE solver have been mentioned but I couldn't find any hint regarding this in the source code. Is there an example with an ODE solver available publicly?

Kind Regards
Sergey