Searched refs:sitsi (Results 1 – 1 of 1) sorted by relevance
| /petsc/src/ksp/ksp/utils/lmvm/brdn/ |
| H A D | brdn.c | 71 PetscScalar sitg, sitsi, alphai; in BroydenKernel_Recursive() local
75 PetscCall(LMProductsGetDiagonalValue(StS, i, &sitsi)); in BroydenKernel_Recursive()
78 alphai = sitg / sitsi; in BroydenKernel_Recursive()
126 PetscScalar sitBHX, sitsi, yitx; in BroydenKernelHermitianTranspose_Recursive() local
130 PetscCall(LMProductsGetDiagonalValue(StS, i, &sitsi)); in BroydenKernelHermitianTranspose_Recursive()
136 PetscCall(VecAXPY(BHX, (yitx - sitBHX) / sitsi, s_i)); in BroydenKernelHermitianTranspose_Recursive()
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