Cosine distance
The Cosine distance is a measure of distance between two non-zero vectors of an inner product space.
Mathematical formulation
Refer to Developer Guide: Minkowski distance.
Programming Interface
All types and functions in this section are declared in the
oneapi::dal::cosine_distance
namespace.Descriptor
- template<typenameFloat= float, typenameMethod= method::by_default, typenameTask= task::by_default>classdescriptor
- Template Parameters
Constructors- descriptor() = default
- Creates a new instance of the class with the default property values.
Method tags
- structdense
- Alias tag-type for the dense method.
Task tags
- structcompute
- Tag-type that parameterizes entities that are used to compute distances.
- Alias tag-type for the compute task.