Searched refs:StX (Results 1 – 1 of 1) sorted by relevance
| /petsc/src/ksp/ksp/utils/lmvm/brdn/ |
| H A D | brdn.c | 165 Vec StX; in BroydenKernel_CompactDense() local
169 PetscCall(MatLMVMGetWorkRow(B, &StX)); in BroydenKernel_CompactDense()
170 PetscCall(LMBasisGEMVH(S, oldest, next, 1.0, X, 0.0, StX)); in BroydenKernel_CompactDense()
171 PetscCall(LMProductsSolve(StS, oldest, next, StX, StX, /* ^H */ PETSC_FALSE)); in BroydenKernel_CompactDense()
172 PetscCall(MatLMVMBasisGEMV(B, Y_minus_B0S_t, oldest, next, 1.0, StX, 1.0, BX)); in BroydenKernel_CompactDense()
173 PetscCall(MatLMVMRestoreWorkRow(B, &StX)); in BroydenKernel_CompactDense()
232 Vec StX; in BroydenKernel_Dense() local
238 PetscCall(MatLMVMGetWorkRow(B, &StX)); in BroydenKernel_Dense()
239 PetscCall(LMBasisGEMVH(S, oldest, next, 1.0, X, 0.0, StX)); in BroydenKernel_Dense()
240 PetscCall(LMProductsSolve(StS, oldest, next, StX, StX, PETSC_FALSE)); in BroydenKernel_Dense()
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