ModelOrderReduction.jl Model Order Reduction

https://people.kth.se/~hsan/modred_files/intro_modred.pdf http://modelreduction.com/ModelReduction/ https://www2.eecs.berkeley.edu/Pubs/TechRpts/2012/EECS-2012-217.pdf

Mar 19 '18 23:03 ChrisRackauckas

https://arxiv.org/pdf/1605.08705.pdf

Oct 06 '18 23:10 ChrisRackauckas

https://arxiv.org/pdf/1905.07794.pdf

Jul 05 '19 17:07 ChrisRackauckas

https://github.com/pogudingleb/CLUE

Jun 21 '21 14:06 ChrisRackauckas

https://github.com/pymor/pymor/issues/388#issuecomment-892486556 good list of MORs for LTIs

Aug 05 '21 05:08 yewalenikhil65

Here are some links to model-order reduction methods for LTIs in Julia. The ones on the last link are still to be considered experimental. The implementation of balanced truncation is limited to exponentially stable systems, and fails for any unstable system and systems with eigenvalues on the imaginary axis (unit circle in discrete time), notably this includes systems with integrators.

https://github.com/JuliaControl/ControlSystems.jl/blob/master/src/matrix_comps.jl#L85 https://github.com/JuliaControl/ControlSystems.jl/blob/master/src/matrix_comps.jl#L546 https://github.com/JuliaControl/ControlSystems.jl/blob/master/src/simplification.jl#L8 https://github.com/JuliaControl/RobustAndOptimalControl.jl/blob/master/src/reduction.jl

Aug 05 '21 06:08 baggepinnen