Searched refs:median (Results 1 – 2 of 2) sorted by relevance
| /petsc/src/vec/is/utils/ |
| H A D | kdtree.c | 173 PetscCount median = start + PetscCeilInt64(end - start, 2) - 1, lower; in PetscKDTreeBuildStemAndLeaves() local
174 PetscCount median_idx = sorted_indices[median], medianp1_idx = sorted_indices[median + 1]; in PetscKDTreeBuildStemAndLeaves()
185 lower = median; // Set lower in case dim == 1 in PetscKDTreeBuildStemAndLeaves()
187 PetscCount upper = median; in PetscKDTreeBuildStemAndLeaves()
191 …if (lower < median && PetscKDTreeSortFunc(sorted_indices[d * num_coords + i], median_idx, tree, ax… in PetscKDTreeBuildStemAndLeaves()
197 …median, PETSC_COMM_SELF, PETSC_ERR_PLIB, "Partitioning into less_equal bin failed. Range upper bou… in PetscKDTreeBuildStemAndLeaves()
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| /petsc/doc/manual/ |
| H A D | tao.md | 1140 \rho_{k+1} = \text{median}\left\{\text{imin}, \text{imfac} * \|g(x_k)\|, \text{imax}\right\},
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