Matrix library, example #17

RedHatOfficial · Dec 23, 2019 · c4c4567 · c4c4567
1 parent a2d84e4
commit c4c4567
Showing 1 changed file with 16 additions and 0 deletions.
diff --git a/lesson7/gonum/mat17.go b/lesson7/gonum/mat17.go
@@ -0,0 +1,16 @@
+package main
+
+import (
+	"fmt"
+	"gonum.org/v1/gonum/mat"
+)
+
+func main() {
+	v2 := mat.NewVecDense(5, []float64{1, 0, 2, 0, 3})
+	v := mat.NewVecDense(5, nil)
+
+	v.MulElemVec(v2, v2)
+
+	fmt.Printf("v2:\n%v\n\n", mat.Formatted(v2))
+	fmt.Printf("v:\n%v\n\n", mat.Formatted(v))
+}