Searched refs:andersonBeta (Results 1 – 2 of 2) sorted by relevance
| /petsc/src/snes/impls/ngmres/ |
| H A D | anderson.c | 11 …"-snes_anderson_beta", "Mixing parameter", "SNES", ngmres->andersonBeta, &ngmres->andersonBeta, NU… in SNESSetFromOptions_Anderson()
112 PetscCall(VecAXPBY(XM, 1.0 - ngmres->andersonBeta, ngmres->andersonBeta, X)); in SNESSolve_Anderson()
115 PetscCall(VecWAXPY(XM, -ngmres->andersonBeta, FM, X)); in SNESSolve_Anderson()
236 ngmres->andersonBeta = 1.0; in SNESCreate_Anderson()
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| H A D | snesngmres.h | 40 PetscReal andersonBeta; /* Relaxation parameter for Anderson Mixing */ member
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