Matrix library, example #6

RedHatOfficial · Dec 23, 2019 · 458826d · 458826d
1 parent f8845bd
commit 458826d
Showing 1 changed file with 18 additions and 0 deletions.
diff --git a/lesson7/gonum/mat06.go b/lesson7/gonum/mat06.go
@@ -0,0 +1,18 @@
+package main
+
+import (
+	"fmt"
+	"gonum.org/v1/gonum/mat"
+)
+
+func main() {
+	big := mat.NewDense(100, 100, nil)
+	for i := 0; i < 100; i++ {
+		big.Set(i, i, 1)
+	}
+
+	for i := 1; i <= 5; i++ {
+		fmt.Println(mat.Formatted(big, mat.Prefix(" "), mat.Excerpt(i)))
+		fmt.Println()
+	}
+}