Method get

src/math/sparse_vector.rs:37–39

Returns the ith coordinate of this vector

(&self, i: usize)

    /// Returns the ith coordinate of this vector
    pub fn get(&self, i: usize) -> f64 {
        *self.st.get(&i).unwrap_or(&0.0)
    }

    /// Returns the number of nonzero entries in this vector.
    pub fn nnz(&self) -> usize {