Module oozie::sparse
[−]
[src]
Module with some functions that implement basic algebraic operations between sparse vectors.
Here a sparse vector is just a HashMap<usize, f64>
Functions
covariance |
Computes the covariance between two sparse vectors. It treats the vectors as discrete uniform random variables. |
dot |
Computes the dot product between two sparse vectors. |
norm |
Computes the norm of an sparse vector. |