diff options
Diffstat (limited to 'internal/ceres/parameter_block_ordering.h')
-rw-r--r-- | internal/ceres/parameter_block_ordering.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/internal/ceres/parameter_block_ordering.h b/internal/ceres/parameter_block_ordering.h index a5277a4..4675cb8 100644 --- a/internal/ceres/parameter_block_ordering.h +++ b/internal/ceres/parameter_block_ordering.h @@ -58,6 +58,12 @@ class ParameterBlock; int ComputeSchurOrdering(const Program& program, vector<ParameterBlock* >* ordering); +// Same as above, except that ties while computing the independent set +// ordering are resolved in favour of the order in which the parameter +// blocks occur in the program. +int ComputeStableSchurOrdering(const Program& program, + vector<ParameterBlock* >* ordering); + // Use an approximate independent set ordering to decompose the // parameter blocks of a problem in a sequence of independent // sets. The ordering covers all the non-constant parameter blocks in |