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What is the difference between Reuse solution and continuation?

Posted 11 févr. 2021, 15:56 UTC−5 Wave Optics, Studies & Solvers Version 5.2 0 Replies

Sam Lin
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https://doc.comsol.com/5.5/doc/com.comsol.help.comsol/comsol_ref_solver.27.011.html

What is the difference between the white arrow (continuation) and the black arrow (reuse solution) in the documentation linked above? I find that in my model only the gray arrow takes the solution found in the previous parameter value as an initial value. Does the black arrow do the same thing?

I am trying to get the full 2D band structure of the system studied in the COMSOL tutorial: https://www.comsol.com/model/band-gap-analysis-of-a-photonic-crystal-798

Thanks

0 Replies Last Post 11 févr. 2021, 15:56 UTC−5
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Hello Sam Lin

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