fix: handle `nothing` passed as `u0` to `ODEProblem`#3060

Merged

ChrisRackauckas merged 3 commits intoSciML:masterfrom

AayushSabharwal:as/odeprob-nothing

Sep 21, 2024

Commits on Sep 19, 2024

fix: handle `nothing` passed as `u0` to `ODEProblem`
AayushSabharwal
committed
fix: handle non-symbolic and `nothing` u0 for `DiscreteProblem`
AayushSabharwal
committed
test: test passing `nothing` to u0 for all system types
AayushSabharwal
committed