         }
     }
     
+    
     func testProduct() {
         
         var seq1 = [1, 2, 3, 4, 5, 6]

            sum(seq)
        }
    }
    
    func testSumDoubleVectorBenchmarking() {
        

        let seq3 = [1.0, -2.0, 3.0, -4.0, 5.0, -6.0]
        XCTAssertEqual(-720.0, product(seq3))
    }
    
    
    func testMin() {
        
