Add test for sweeper class(es) and verify update matrix

Parallel-in-Time / pySDC

pySDC is a Python implementation of the spectral deferred correction (SDC) approach and its flavors, esp. the multilevel extension MLSDC and PFASST.

http://www.parallel-in-time.org/pySDC

BSD 2-Clause "Simplified" License

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Open danielru opened 8 years ago

danielru commented 8 years ago

Implement tests for

and make sure that the derived update matrix gives the same result as performing k many sweeps.

danielru commented 8 years ago

Reuse code from main.py in matrix pfasst.

danielru commented 8 years ago

Test for scalar problem update matrix has been added with https://github.com/Parallel-in-Time/pySDC/pull/53.

Still need test for acoustic-advection stability function / update.