Searched refs:Xmur (Results 1 – 2 of 2) sorted by relevance
| /petsc/src/tao/unconstrained/impls/neldermead/ |
| H A D | neldermead.c | 50 PetscCall(VecDuplicate(tao->solution, &nm->Xmur)); in TaoSetUp_NM()
68 PetscCall(VecDestroy(&nm->Xmur)); in TaoDestroy_NM()
117 Vec Xmur = nm->Xmur, Xmue = nm->Xmue, Xmuc = nm->Xmuc, Xbar = nm->Xbar; in TaoSolve_NM() local
165 PetscCall(VecAXPBYPCZ(Xmur, 1 + nm->mu_r, -nm->mu_r, 0, Xbar, nm->simplex[nm->indices[nm->N]])); in TaoSolve_NM()
166 PetscCall(TaoComputeObjective(tao, Xmur, &fr)); in TaoSolve_NM()
172 PetscCall(NelderMeadReplace(nm, nm->indices[nm->N], Xmur, fr)); in TaoSolve_NM()
182 PetscCall(NelderMeadReplace(nm, nm->indices[nm->N], Xmur, fr)); in TaoSolve_NM()
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| H A D | neldermead.h | 14 Vec Xbar, Xmuc, Xmur, Xmue; member
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