Searched refs:YmBkStX (Results 1 – 1 of 1) sorted by relevance
| /petsc/src/ksp/ksp/utils/lmvm/sr1/ |
| H A D | sr1.c | 53 Vec YmBkStX; in SR1Kernel_Recursive_Inner() local
56 PetscCall(MatLMVMGetWorkRow(B, &YmBkStX)); in SR1Kernel_Recursive_Inner()
57 PetscCall(LMBasisGEMVH(Y_minus_BkS, oldest, next, 1.0, X, 0.0, YmBkStX)); in SR1Kernel_Recursive_Inner()
58 PetscCall(LMProductsSolve(YtS_minus_StBkS, oldest, next, YmBkStX, YmBkStX, /* ^H */ PETSC_FALSE)); in SR1Kernel_Recursive_Inner()
59 PetscCall(LMBasisGEMV(Y_minus_BkS, oldest, next, 1.0, YmBkStX, 1.0, BX)); in SR1Kernel_Recursive_Inner()
60 PetscCall(MatLMVMRestoreWorkRow(B, &YmBkStX)); in SR1Kernel_Recursive_Inner()
|