# Spark - Sparse Vector

## 1 - Example

sparse1 = SparseVector(4, [1, 3], [3.0, 4.0])

where:

• 4 is the size of the vector
• [1,3] are the ordered indices of the vector where the data is not null
• [3,4] are the value

The sparse1 vector = [0,3,0,4]