Matrix library, example #7

RedHatOfficial · Dec 23, 2019 · 4ddace9 · 4ddace9
1 parent 458826d
commit 4ddace9
Showing 1 changed file with 25 additions and 0 deletions.
diff --git a/lesson7/gonum/mat07.go b/lesson7/gonum/mat07.go
@@ -0,0 +1,25 @@
+package main
+
+import (
+	"fmt"
+	"gonum.org/v1/gonum/mat"
+)
+
+func main() {
+	m1 := mat.NewDense(3, 4, nil)
+	m2 := mat.NewDense(3, 4, []float64{1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12})
+
+	fmt.Println(" *** m1 ***")
+	fmt.Println(mat.Formatted(m1))
+	fmt.Println()
+
+	fmt.Println("  *** m2 ***")
+	fmt.Println(mat.Formatted(m2))
+	fmt.Println()
+
+	m3 := m2.T()
+
+	fmt.Println("  *** m3 ***")
+	fmt.Println(mat.Formatted(m3))
+	fmt.Println()
+}