Hello all, Can TSSolve be used to solve ODE backward in time? for example from t=10 upto t=5 ? Google search reveals to use TSAdjointSolve, but by reading manual, It looks it is used for sensitivity analysis which I do not need. And I am not sure how to use it to just integrate ODE back in time. I tried to setup final time and/or time step to be negative without success.
Thank you and Happy New Year, Oleksandr.