Searched refs:Bsinv (Results 1 – 1 of 1) sorted by relevance
| /petsc/src/dm/dt/interface/ |
| H A D | dt.c | 2884 PetscReal xmin, xmax, center, hscale, *sourcey, *targety, *Bsource, *Bsinv, *Btarget; in PetscDTReconstructPoly() local
2902 …PetscCall(PetscMalloc4(nsource, &tau, nsource * (degree + 1), &Bsinv, ntarget + 1, &targety, ntarg… in PetscDTReconstructPoly()
2906 …PetscCall(PetscDTPseudoInverseQR(nsource, nsource, degree + 1, Bsource, Bsinv, tau, nsource, work)… in PetscDTReconstructPoly()
2913 … for (k = 0; k < degree + 1; k++) sum += Btarget[i * (degree + 1) + k] * Bsinv[k * nsource + j]; in PetscDTReconstructPoly()
2920 PetscCall(PetscFree4(tau, Bsinv, targety, Btarget)); in PetscDTReconstructPoly()
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