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Searched refs:LDA (Results 1 – 4 of 4) sorted by relevance

/petsc/src/mat/utils/hpl/
H A Dhplcreate.c20 PetscInt M, N, LDA; in MatSetHPL() local
31 PetscCall(MatDenseGetLDA(A, &LDA)); in MatSetHPL()
32 PetscCall(PetscBLASIntCast(LDA, &bLDA)); in MatSetHPL()
/petsc/src/ksp/pc/impls/gamg/
H A Dgeo.c287 PetscBLASInt N = 3, NRHS = 1, LDA = 3, IPIV[3], LDB = 3, INFO; in triangulateAndFormProl() local
320 …PetscCallBLAS("LAPACKgesv", LAPACKgesv_(&N, &NRHS, (PetscScalar *)AA, &LDA, IPIV, alpha, &LDB, &IN… in triangulateAndFormProl()
349 …PetscCallBLAS("LAPACKgesv", LAPACKgesv_(&N, &NRHS, (PetscScalar *)AA, &LDA, IPIV, alpha, &LDB, &IN… in triangulateAndFormProl()
378 …PetscCallBLAS("LAPACKgesv", LAPACKgesv_(&N, &NRHS, (PetscScalar *)AA, &LDA, IPIV, alpha, &LDB, &IN… in triangulateAndFormProl()
H A Dagg.c558 PetscBLASInt Mdata, LDA, LWORK; in formProl0() local
567 PetscCall(PetscBLASIntCast(Mdata, &LDA)); in formProl0()
609 PetscCallBLAS("LAPACKgeqrf", LAPACKgeqrf_(&Mdata, &N, qqc, &LDA, TAU, WORK, &LWORK, &INFO)); in formProl0()
626 … PetscCallBLAS("LAPACKorgqr", LAPACKorgqr_(&Mdata, &N, &N, qqc, &LDA, TAU, WORK, &LWORK, &INFO)); in formProl0()
/petsc/doc/changes/
H A D216.md38 - Added LDA support in SeqDense