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why does pdepe adopt Petrov-Galerkin?

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feynman feynman
feynman feynman on 13 Feb 2024
Edited: Torsten on 26 Feb 2024
pdepe is meant to solve parabolic and elliptic PDEs. Petrov-Galerkin seems to be designed to solve convection dominated ones, why would matlab use this algorithm for solving non-hyperbolic ones?
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feynman feynman
feynman feynman on 26 Feb 2024
but their Installation Prerequisites says it only works in
  • Linux
  • Mac OS X
Torsten
Torsten on 26 Feb 2024
Edited: Torsten on 26 Feb 2024
I didn't know - thanks for the info. Maybe you could try Cygwin.
When I worked with Clawpack, I just used the FORTRAN files together with mingw under Windows. But the software has grown ...

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