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/petsc/src/ksp/pc/impls/bddc/
H A Dbddcschurs.c840 PetscScalar *work, *S_data, *schur_factor, infty = PETSC_MAX_REAL; in PCBDDCSubSchursSetUp() local
1133 PetscScalar *S_data, *AIIm1_data; in PCBDDCSubSchursSetUp() local
1139 PetscCall(MatDenseGetArray(S_all, &S_data)); in PCBDDCSubSchursSetUp()
1192 …ASsyrk", BLASsyrk_("L", "N", &B_n, &B_k, &sum, cs_AIB + i * size_schur, &B_n, &one, S_data, &B_n)); in PCBDDCSubSchursSetUp()
1196 …_n, &B_k, &sum, cs_AIB + k * size_schur, &B_n, cs_AIB + i * size_schur, &B_n, &one, S_data, &B_n)); in PCBDDCSubSchursSetUp()
1201 …"L", "N", &B_n, &B_k, &sum, array + n_I, &B_n, cs_AIB + i * size_schur, &B_n, &one, S_data, &B_n)); in PCBDDCSubSchursSetUp()
1219 …for (j = k; j < size_schur; j++) S_data[j * size_schur + k] = PetscConj(S_data[k * size_schur + j]… in PCBDDCSubSchursSetUp()
1231 PetscCall(MatDenseRestoreArray(S_all, &S_data)); in PCBDDCSubSchursSetUp()
1715 PetscCall(MatDenseGetArray(S_all_inv, &S_data)); in PCBDDCSubSchursSetUp()
1719 PetscCallBLAS("LAPACKpotrf", LAPACKpotrf_("L", &B_N, S_data, &B_N, &B_ierr)); in PCBDDCSubSchursSetUp()
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