|The cosine distance (or cosine similarity). More...|
|class||KernelTraits< CosineDistance >|
|Kernel traits for the cosine distance. More...|
Linear algebra utility functions, generally performed on matrices or vectors.
This implements the cosine distance (or cosine similarity) between two vectors, which is a measure of the angle between the two vectors.
mlpack is free software; you may redistribute it and/or modify it under the terms of the 3-clause BSD license. You should have received a copy of the 3-clause BSD license along with mlpack. If not, see http://www.opensource.org/licenses/BSD-3-Clause for more information.
Definition in file cosine_distance.hpp.