DifferentialEquations.jl SavingCallback but dont build the whole solution

[svretina]

Hi all,

is it possible to turn off the solution building, meaning to construct the whole object spanning (n_timesteps, n_statevector) ? I would like to minimize the strain on the RAM by saving the statevector at each timestep. I can do the latter with a callback. Is there an option to do this or I have to use the init() & step!() functions to manually do this?

[ChrisRackauckas]

@svretina

is it possible to turn off the solution building, meaning to construct the whole object spanning (n_timesteps, n_statevector) ? I would like to minimize the strain on the RAM by saving the statevector at each timestep. I can do the latter with a callback. Is there an option to do this or I have to use the init() & step!() functions to manually do this?

save_on = false

[svretina]

thank you!