Matrix library, example #5

RedHatOfficial · Dec 23, 2019 · f8845bd · f8845bd
1 parent ce5152f
commit f8845bd
Showing 1 changed file with 15 additions and 0 deletions.
diff --git a/lesson7/gonum/mat05.go b/lesson7/gonum/mat05.go
@@ -0,0 +1,15 @@
+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)
+	}
+
+	fmt.Println(mat.Formatted(big, mat.Prefix(" "), mat.Excerpt(3)))
+}