Thanks for sharing a nice package!
Can I export some dynamical equations with @log from a custom package?
For example,
using MyPackage: predefined_dynamics! # with @log k = 1
using SimulationLogs
prob = ODEProblem(predefined_dynamics!, x0, tspan)
sol = solve(prob)
out = get_log(sol)
@show out.k # should be an array filled with 1
Sorry for a weird question if I understood incorrectly (I’m not familiar with that package 
).