数组转换

[jaxsongqd]

我读入一张图片，datetype:float32, shape:[95,92,1], value 是一个[][][]float32的3维数组
现在，想要调 tensorflow 的grpc，
63 request := &pb.PredictRequest{
64 ModelSpec: &pb.ModelSpec{
65 Name: "mnist",
66 SignatureName: "predict_images",
67 Version: &google_protobuf.Int64Value{
68 Value: int64(1),
69 },
70 },
71 Inputs: map[string]*tf_core_framework.TensorProto{
72 "images": &tf_core_framework.TensorProto{
73 Dtype: tf_core_framework.DataType_DT_FLOAT,
74 TensorShape: &tf_core_framework.TensorShapeProto{
75 Dim: []*tf_core_framework.TensorShapeProto_Dim{
76 &tf_core_framework.TensorShapeProto_Dim{
77 Size: tensor.Shape()[0],
78 },
79 &tf_core_framework.TensorShapeProto_Dim{
80 Size: tensor.Shape()[1],
81 },
82
83 &tf_core_framework.TensorShapeProto_Dim{
84 Size: tensor.Shape()[2],
85 },
86 },
87 },
88 FloatVal: tensor.Value().([]float32),
89 },
90 },
91 }

FloatVal: tensor.Value().([]float32), 这个地方tensor.value()是[][][]float32类型的，怎么转换？