Searched refs:ldy (Results 1 – 3 of 3) sorted by relevance
| /petsc/src/mat/impls/dense/seq/ |
| H A D | dense.c | 643 PetscBLASInt nrhs = 0, m = 0, k = 0, ldb = 0, ldx = 0, ldy = 0; in MatMatSolve_SeqDense_SetUp() local
667 ldy = m; in MatMatSolve_SeqDense_SetUp()
679 ldy = ldx; in MatMatSolve_SeqDense_SetUp()
682 *_ldy = ldy; in MatMatSolve_SeqDense_SetUp()
693 PetscBLASInt k, ldy, nrhs, ldx = 0; in MatMatSolve_SeqDense_TearDown() local
699 ldy = *_ldy; in MatMatSolve_SeqDense_TearDown()
703 if (ldx != ldy) { in MatMatSolve_SeqDense_TearDown()
706 for (PetscInt j = 0; j < nrhs; j++) PetscCall(PetscArraycpy(&xv[j * ldx], &y[j * ldy], k)); in MatMatSolve_SeqDense_TearDown()
718 PetscBLASInt m, k, ldy, nrhs; in MatMatSolve_SeqDense_LU() local
721 PetscCall(MatMatSolve_SeqDense_SetUp(A, B, X, &y, &ldy, &m, &nrhs, &k)); in MatMatSolve_SeqDense_LU()
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| /petsc/src/ksp/ksp/utils/lmvm/blas_cyclic/ |
| H A D | blas_cyclic.c | 509 PetscInt m, m_local, ldy; in MatSeqDenseRowAXPBYCyclic() local
524 PetscCall(MatDenseGetLDA(Y, &ldy)); in MatSeqDenseRowAXPBYCyclic()
529 …cal == m) PetscCall(AXPBYCyclic_CUPM_Private(m, oldest, next, alpha, x_, beta, &y_[row % m], ldy)); in MatSeqDenseRowAXPBYCyclic()
539 PetscCall(AXPBYCylic_Private(m, oldest, next, alpha, x_, beta, &y_[row % m], ldy)); in MatSeqDenseRowAXPBYCyclic()
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| /petsc/src/mat/impls/dense/seq/cupm/ |
| H A D | matseqdensecupm.hpp | 723 cupmBlasInt_t nrhs, ldb, ldx, ldy; in MatMatSolve_Factored_Dispatch_() local
767 ldy = m; in MatMatSolve_Factored_Dispatch_()
771 ldy = ldx; in MatMatSolve_Factored_Dispatch_()
774 PetscCall(PetscCUPMMemcpy2DAsync(y, ldy, b, ldb, m, nrhs, copy_mode, stream)); in MatMatSolve_Factored_Dispatch_()
781 …PetscCall(Solver{}.template Solve<transpose>(A, cupmScalarPtrCast(y), ldy, m, nrhs, k, dctx, strea… in MatMatSolve_Factored_Dispatch_()
796 PetscCall(PetscCUPMMemcpy2DAsync(x, ldx, y, ldy, k, nrhs, copy_mode, stream)); in MatMatSolve_Factored_Dispatch_()
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