There are a number of text conventions used throughout this book.

CodeInText: Indicates code words in text, database table names, folder names, filenames, file extensions, pathnames, dummy URLs, user input, and Twitter handles. Here is an example: "We downloaded a pre-trained model with the torch.hub.load() function."

A block of code is set as follows:

class Network {
    public:
        Network(const std::string& snapshot_path,
                const std::string& synset_path,
                torch::DeviceType device_type);
        std::string Classify(const at::Tensor& image);
    private:
        torch::DeviceType device_type_;
        Classes classes_;
        torch::jit::script::Module model_;
};

Any command-line input or output is written as follows:

cd ~/[DEST_PATH]/server
mkdir build
cd build
cmake .. -DCMAKE_PREFIX_PATH=~/dev/server/third-party/libtorch
cmake --build . --target all 

Bold: Indicates a new term, an important word, or words that you see onscreen. For example, words in menus or dialog boxes appear in the text like this. Here is an example: " Start it by clicking the Start button at the top of the page. "