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Searched refs:null_space_rank (Results 1 – 4 of 4) sorted by relevance

/external/ceres-solver/include/ceres/
Dcovariance.h210 null_space_rank(0), in Options()
316 int null_space_rank; member
/external/ceres-solver/internal/ceres/
Dcovariance_test.cc606 options.null_space_rank = 1; in TEST_F()
616 options.null_space_rank = -1; in TEST_F()
709 options.null_space_rank = -1; in TEST_F()
Dcovariance_impl.cc602 const bool automatic_truncation = (options_.null_space_rank < 0); in ComputeCovarianceValuesUsingDenseSVD()
604 num_singular_values - options_.null_space_rank); in ComputeCovarianceValuesUsingDenseSVD()
/external/ceres-solver/docs/source/
Dsolving.rst2369 .. member:: int Covariance::Options::null_space_rank
2389 `min_reciprocal_condition_number` and `null_space_rank`.
2391 If `null_space_rank` is non-negative, then the smallest
2392 `null_space_rank` eigenvalue/eigenvectors are dropped irrespective
2398 Setting `null_space_rank = -1` drops all terms for which