Method put

src/math/sparse_vector.rs:28–34

Sets the ith coordinate of this vector to the specified value.

(&mut self, i: usize, v: f64)

    /// Sets the ith coordinate of this vector to the specified value.
    pub fn put(&mut self, i: usize, v: f64) {
        if v == 0.0 {
            self.st.delete(&i);
        } else {
            self.st.insert(i, v);
        }
    }

    /// Returns the ith coordinate of this vector
    pub fn get(&self, i: usize) -> f64 {