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Hello, I am surprised by the high computational efficiency of PyBaMM. For the DFN model, solving for 1000 time steps may only take 3 seconds!
I am curious about the treatment of the DFN model, as we all know it is composed of several PDEs and algebraic equations. I noticed that pybamm relies on CasADi to solve the DAE system. Is it to first discretize the PDEs in DFN model in space to obtain the time-dependent ODEs and algebraic equations, and then call the integrator generated by CasADi to solve it?
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Hello, I am surprised by the high computational efficiency of PyBaMM. For the DFN model, solving for 1000 time steps may only take 3 seconds!
I am curious about the treatment of the DFN model, as we all know it is composed of several PDEs and algebraic equations. I noticed that pybamm relies on CasADi to solve the DAE system. Is it to first discretize the PDEs in DFN model in space to obtain the time-dependent ODEs and algebraic equations, and then call the integrator generated by CasADi to solve it?
Thank you!
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