| Euclidean metric without similarity or missing values | 
metric.simpleEuclidean | 
| Absolute difference similarity function | 
metric.absDiff | 
| Gaussian similarity function | 
metric.gaussianSimilarity | 
| Euclidean metric | 
metric.euclidean | 
| Squared euclidean metric | 
metric.squaredEuclidean | 
| Chebyshev metric | 
metric.chebyshev | 
| Taxicab metric | 
metric.taxicab | 
| Minkowski metric | 
metric.minkowski | 
| Simple binary metric | 
metric.simpleMatching | 
| Jaccard binary similarity | 
metric.jaccard | 
| Tanimoto binary similarity | 
metric.tanimoto | 
| General binary metric | 
metric.binarySimilarity |