Searched refs:step_lower (Results 1 – 1 of 1) sorted by relevance
| /petsc/src/tao/bound/utils/ |
| H A D | isutil.c | 346 Vec step_lower, step_upper, step_fixed; in TaoBoundStep() local
353 PetscCall(VecGetSubVector(S, active_lower, &step_lower)); in TaoBoundStep()
356 PetscCall(VecCopy(bound_lower, step_lower)); in TaoBoundStep()
357 PetscCall(VecAXPY(step_lower, -1.0, x_lower)); in TaoBoundStep()
358 PetscCall(VecScale(step_lower, scale)); in TaoBoundStep()
359 PetscCall(VecRestoreSubVector(S, active_lower, &step_lower)); in TaoBoundStep()
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