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

/external/ceres-solver/include/ceres/internal/
Dnumeric_diff.h154 double one_over_delta = 1.0 / delta; in EvaluateJacobianForParameterBlock() local
165 one_over_delta /= 2; in EvaluateJacobianForParameterBlock()
174 parameter_jacobian.col(j) *= one_over_delta; in EvaluateJacobianForParameterBlock()