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/**
* Copyright (c) 2016-present, Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#include "caffe2/core/flags.h"
#include "caffe2/core/init.h"
#include "caffe2/predictor/predictor.h"
#include "caffe2/utils/proto_utils.h"
C10_DEFINE_string(init_net, "", "The given path to the init protobuffer.");
C10_DEFINE_string(
predict_net,
"",
"The given path to the predict protobuffer.");
namespace caffe2 {
void run() {
if (FLAGS_init_net.empty()) {
LOG(FATAL) << "No init net specified. Use --init_net=/path/to/net.";
}
if (FLAGS_predict_net.empty()) {
LOG(FATAL) << "No predict net specified. Use --predict_net=/path/to/net.";
}
caffe2::NetDef init_net, predict_net;
CAFFE_ENFORCE(ReadProtoFromFile(FLAGS_init_net, &init_net));
CAFFE_ENFORCE(ReadProtoFromFile(FLAGS_predict_net, &predict_net));
// Can be large due to constant fills
VLOG(1) << "Init net: " << ProtoDebugString(init_net);
LOG(INFO) << "Predict net: " << ProtoDebugString(predict_net);
auto predictor = std::make_unique<Predictor>(init_net, predict_net);
LOG(INFO) << "Checking that a null forward-pass works";
Predictor::TensorList inputVec, outputVec;
(*predictor)(inputVec, &outputVec);
CAFFE_ENFORCE_GT(outputVec.size(), 0);
}
}
int main(int argc, char** argv) {
caffe2::GlobalInit(&argc, &argv);
caffe2::run();
// This is to allow us to use memory leak checks.
caffe2::ShutdownProtobufLibrary();
return 0;
}
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