Function Example

tensorflow/go/op/scope_test.go:171–188

()

}

func Example() {
	// This example creates a Graph that multiplies a constant matrix with
	// a matrix to be provided during graph execution (via
	// tensorflow.Session).
	s := NewScope()
	input := Placeholder(s, tf.Float) // Matrix to be provided to Session.Run
	output := MatMul(s,
		Const(s, [][]float32{{10}, {20}}), // Constant 2x1 matrix
		input,
		MatMulTransposeB(true))
	if s.Err() != nil {
		panic(s.Err())
	}
	// Shape of the product: The number of rows is fixed by m1, but the
	// number of columns will depend on m2, which is unknown.
	fmt.Println(output.Shape())
	// Output: [2, ?]
}

func ExampleScope_SubScope() {
	var (