go版tensorflow安装教程详解

go get -d github.com/tensorflow/tensorflow/tensorflow/go

执行如下命令（下载下来后记得把文件替换，或者直接改名字把protobuf-go改成protobuf换目录）
git clone https://github.com/protocolbuffers/protobuf-go.git

 git clone https://github.com/grpc/grpc-go.git $GOPATH/src/google.golang.org/grpc

 git clone https://github.com/golang/net.git $GOPATH/src/golang.org/x/net

 git clone https://github.com/golang/text.git $GOPATH/src/golang.org/x/text

 go get -u github.com/golang/protobuf/{proto,protoc-gen-go}

 git clone https://github.com/google/go-genproto.git $GOPATH/src/google.golang.org/genproto

"github.com/tensorflow/tensorflow/tensorflow/go/genop/internal/proto/github.com/tensorflow/tensorflow/tensorflow/go/core" in any of: /home/go/src/github.com/tensorflow/tensorflow/tensorflow/go/genop/internal/proto/github.com/tensorflow/tensorflow/tensorflow/go/core (from $GOROOT)

cd $GOPATH/src/github.com/tensorflow/tensorflow/tensorflow/go
  
 git checkout r1.11
  
 go get github.com/tensorflow/tensorflow/tensorflow/go

go test github.com/tensorflow/tensorflow/tensorflow/go

package main
 
import (
	tf "github.com/tensorflow/tensorflow/tensorflow/go"
	"github.com/tensorflow/tensorflow/tensorflow/go/op"
	"fmt"
)
 
func main() {
	// Construct a graph with an operation that produces a string constant.
	s := op.NewScope()
	c := op.Const(s, "Hello from TensorFlow version " + tf.Version())
	graph, err := s.Finalize()
	if err != nil {
		panic(err)
	}
 
	// Execute the graph in a session.
	sess, err := tf.NewSession(graph, nil)
	if err != nil {
		panic(err)
	}
	output, err := sess.Run(nil, []tf.Output{c}, nil)
	if err != nil {
		panic(err)
	}
	fmt.Println(output[0].Value())
}

go run hello_tf.go
Hello from TensorFlow version number