RosettaCodeData/Task/Matrix-multiplication/Go/matrix-multiplication-2.go

29 lines
548 B
Go

package main
import (
"fmt"
mat "github.com/skelterjohn/go.matrix"
)
func main() {
a := mat.MakeDenseMatrixStacked([][]float64{
{1, 2, 3, 4},
{5, 6, 7, 8},
})
b := mat.MakeDenseMatrixStacked([][]float64{
{1, 2, 3},
{4, 5, 6},
{7, 8, 9},
{10, 11, 12},
})
fmt.Printf("Matrix A:\n%v\n", a)
fmt.Printf("Matrix B:\n%v\n", b)
p, err := a.TimesDense(b)
if err != nil {
fmt.Println(err)
return
}
fmt.Printf("Product of A and B:\n%v\n", p)
}