after update ngsolve, python code does not work any more.

Kai
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1 year 7 months ago #4725 by Kai

after update ngsolve, python code does not work any more. was created by Kai

I updated ngsolve to "NGSolve-6.2.2302-38-g68e747b4f" and now my python script does not work anymore. its really frustrating. Please help me, i got this error and do not know whats wrong because everything work before update :

Code:

TypeError: ArnoldiSolver(): incompatible function arguments. The following argument types are supported:
    1. (mata: BaseMatrix, matm: BaseMatrix, freedofs: pyngcore.pyngcore.BitArray, vecs: list, shift: complex = <ngsolve.ngstd.DummyArgument>, inverse: Optional[str] = None) -> ngsolve.bla.VectorC

Invoked with: <ngsolve.la.SparseMatrixSt7complexIdE object at 0x7f41d2d8fc70>, <ngsolve.la.SparseMatrixSt7complexIdE object at 0x7f41d2d43b30>, <pyngcore.pyngcore.BitArray object at 0x7f41d2d43df0>, <ngsolve.la.MultiVector object at 0x7f41d2d8d670>, 10

Kai
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Junior Member

1 year 7 months ago #4726 by Kai

Replied by Kai on topic after update ngsolve, python code does not work any more.

Ok, i found that

Code:

ngsolve.ArnoldiSolver(a.mat, b.mat, fes.FreeDofs(), list(u.vecs), shift)

works, before i had

Code:

ngsolve.ArnoldiSolver(a.mat, b.mat, fes.FreeDofs(), u.vecs, shift)

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