Searched refs:use_B0S (Results 1 – 3 of 3) sorted by relevance
| /petsc/src/ksp/ksp/utils/lmvm/dfp/ |
| H A D | dfp.c | 80 PetscBool use_B0S; in DFPKernel_CompactDense() local
95 PetscCall(SymBroydenCompactDenseKernelUseB0S(B, mode, X, &use_B0S)); in DFPKernel_CompactDense()
96 if (use_B0S) PetscCall(MatLMVMBasisGEMVH(B, B0S_t, oldest, next, 1.0, X, 0.0, StB0X)); in DFPKernel_CompactDense()
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| /petsc/src/ksp/ksp/utils/lmvm/bfgs/ |
| H A D | bfgs.c | 188 PetscBool use_B0S; in BFGSKernel_CompactDense() local
205 PetscCall(SymBroydenCompactDenseKernelUseB0S(B, mode, X, &use_B0S)); in BFGSKernel_CompactDense()
206 if (use_B0S) PetscCall(MatLMVMBasisGEMVH(B, B0S_t, oldest, next, 1.0, X, 0.0, StB0X)); in BFGSKernel_CompactDense()
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| /petsc/src/ksp/ksp/utils/lmvm/symbrdn/ |
| H A D | symbrdn.c | 464 …tscErrorCode SymBroydenCompactDenseKernelUseB0S(Mat B, MatLMVMMode mode, Vec X, PetscBool *use_B0S) in SymBroydenCompactDenseKernelUseB0S() argument
479 *use_B0S = PETSC_FALSE; in SymBroydenCompactDenseKernelUseB0S()
490 if (id == B0S->cached_vec_id && state == B0S->cached_vec_state) *use_B0S = PETSC_TRUE; in SymBroydenCompactDenseKernelUseB0S()
513 PetscBool use_B0S; in SymBroydenKernel_CompactDense() local
529 PetscCall(SymBroydenCompactDenseKernelUseB0S(B, mode, X, &use_B0S)); in SymBroydenKernel_CompactDense()
530 if (use_B0S) PetscCall(MatLMVMBasisGEMVH(B, B0S_t, oldest, next, 1.0, X, 0.0, StB0X)); in SymBroydenKernel_CompactDense()
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