Searched refs:alphai (Results 1 – 3 of 3) sorted by relevance
| /petsc/src/ts/utils/dmplexlandau/tutorials/ |
| H A D | ex1.c | 38 static const PetscReal alphai = 1 / 1.3; variable
88 …if (dim == 2) u[0] += alphai * mctx->n * PetscPowReal(PETSC_PI * theta, -1.5) * PetscExpReal(-(alp… in maxwellian()
89 …else u[0] += alphai * mctx->n * PetscPowReal(PETSC_PI * theta, -1.5) * PetscExpReal(-(alphai * (x[… in maxwellian()
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| /petsc/src/ksp/ksp/utils/lmvm/brdn/ |
| H A D | brdn.c | 71 PetscScalar sitg, sitsi, alphai; in BroydenKernel_Recursive() local
78 alphai = sitg / sitsi; in BroydenKernel_Recursive()
79 PetscCall(VecAXPY(BX, alphai, y_i)); in BroydenKernel_Recursive()
80 PetscCall(VecAXPY(G, -alphai, s_i)); in BroydenKernel_Recursive()
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| /petsc/src/dm/dt/interface/ |
| H A D | dt.c | 759 PetscInt alphai = (PetscInt)alpha; in PetscDTJacobiNorm() local
764 if ((PetscReal)alphai == alpha) { in PetscDTJacobiNorm()
766 for (i = 0; i < alphai; i++) gr *= (i + 1.) / (beta + i + 1.); in PetscDTJacobiNorm()
769 for (i = 0; i < alphai; i++) gr *= (n + i + 1.) / (n + beta + i + 1.); in PetscDTJacobiNorm()
1489 PetscInt alphai = (PetscInt)alpha; in PetscDTGaussLobattoJacobiEndweights_Internal() local
1492 …PetscCheck((PetscReal)alphai == alpha && (PetscReal)betai == beta, PETSC_COMM_SELF, PETSC_ERR_SUP,… in PetscDTGaussLobattoJacobiEndweights_Internal()
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