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Namespaces | |
| namespace | cloud_geometry |
| namespace | cloud_geometry::norms |
Functions | |
| double | cloud_geometry::norms::B_Norm (float *A, float *B, int dim) |
| Computes the Bhattacharyya (B) distance between two nD points. | |
| double | cloud_geometry::norms::CS_Norm (float *A, float *B, int dim) |
| Computes the Chi-Square (CS) distance between two nD points. | |
| double | cloud_geometry::norms::Div_Norm (float *A, float *B, int dim) |
| Computes the Divergence distance between two nD points. | |
| double | cloud_geometry::norms::JM_Norm (float *A, float *B, int dim) |
| Computes the Jeffries-Matusita (JM) distance between two nD points (aka Hellinger distance) | |
| double | cloud_geometry::norms::K_Norm (float *A, float *B, int dim, double P1, double P2) |
| Computes the Kolmogorov distance between two nD points (Same as L1 ! - when P1 = P2) | |
| double | cloud_geometry::norms::KL_Norm (float *A, float *B, int dim) |
| Computes the Kullback-Leibler distance between two nD points. | |
| double | cloud_geometry::norms::L1_Norm (float *A, float *B, int dim) |
| Compute the L1 norm between two nD points (aka aka Manhattan norm, rectilinear distance, Minkowski's L1 distance, taxi cab metric, or city block distance) L1 = Sum (|x_i|), i=1..n. | |
| double | cloud_geometry::norms::L2_Norm (float *A, float *B, int dim) |
| Compute the L2 norm between two nD points (aka Euclidean metric) L2 = SQRT (Sum (|x_i|^2)), i=1..n. | |
| double | cloud_geometry::norms::L2_Norm_SQR (float *A, float *B, int dim) |
| Compute the squared L2 norm between two nD points (aka Euclidean metric) L2_SQR = Sum (|x_i|^2), i=1..n. | |
| double | cloud_geometry::norms::Linf_Norm (float *A, float *B, int dim) |
| Computes the Linf norm between two nD points (aka Minkowski distance, Chebyshev norm, or supremum norm) Linf = max(|xi|), i=1..n. | |
| double | cloud_geometry::norms::PF_Norm (float *A, float *B, int dim, double P1, double P2) |
| Computes the Patrick-Fisher distance between two nD points (Same as L2 ! - when P1 = P2) | |
| double | cloud_geometry::norms::Sublinear_Norm (float *A, float *B, int dim) |
| Computes the Sublinear kernel distance between two nD points. | |