Searched refs:qr_tau (Results 1 – 1 of 1) sorted by relevance
| /petsc/src/ksp/pc/impls/bddc/ |
| H A D | bddcprivate.c | 7052 PetscScalar *qr_basis = NULL, *qr_tau = NULL, *qr_work = NULL, lqr_work_t; in PCBDDCConstraintsSetUp() local
7147 PetscCall(PetscMalloc1(max_constraints, &qr_tau)); in PCBDDCConstraintsSetUp()
7153 …PetscCallBLAS("LAPACKgeqrf", LAPACKgeqrf_(&Blas_M, &Blas_N, qr_basis, &Blas_LDA, qr_tau, &lqr_work… in PCBDDCConstraintsSetUp()
7163 …PACKorgqr", LAPACKorgqr_(&Blas_M, &Blas_N, &Blas_K, qr_basis, &Blas_LDA, qr_tau, &lgqr_work_t, &lg… in PCBDDCConstraintsSetUp()
7202 …PetscCallBLAS("LAPACKgeqrf", LAPACKgeqrf_(&Blas_M, &Blas_N, qr_basis, &Blas_LDA, qr_tau, qr_work, … in PCBDDCConstraintsSetUp()
7224 …PACKorgqr", LAPACKorgqr_(&Blas_M, &Blas_N, &Blas_K, qr_basis, &Blas_LDA, qr_tau, gqr_work, &lgqr_w… in PCBDDCConstraintsSetUp()
7331 PetscCall(PetscFree(qr_tau)); in PCBDDCConstraintsSetUp()
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