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Added GaussianConditional::rows function

release/4.3a0
Richard Roberts 2012-12-03 19:08:13 +00:00
parent f892e25006
commit 89508d4922
1 changed files with 4 additions and 1 deletions
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5
gtsam/linear/GaussianConditional.h
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@ -144,9 +144,12 @@ public:
/** equals function */ /** equals function */
bool equals(const GaussianConditional &cg, double tol = 1e-9) const; bool equals(const GaussianConditional &cg, double tol = 1e-9) const;
/** dimension of multivariate variable */ /** dimension of multivariate variable (same as rows()) */
size_t dim() const { return rsd_.rows(); } size_t dim() const { return rsd_.rows(); }
/** dimension of multivariate variable (same as dim()) */
size_t rows() const { return dim(); }
/** Compute the augmented information matrix as /** Compute the augmented information matrix as
* \f$ [ R S d ]^T [ R S d ] \f$ * \f$ [ R S d ]^T [ R S d ] \f$
*/ */