Function get_decoded_string_matarray

dlib/test/serialize.cpp:772–802

This function returns the contents of the file 'matarray.dat'

    // This function returns the contents of the file 'matarray.dat'
    const std::string get_decoded_string_matarray()
    {
        dlib::base64 base64_coder;
        dlib::compress_stream::kernel_1ea compressor;
        std::ostringstream sout;
        std::istringstream sin;

        // The base64 encoded data from the file 'matarray.dat' we want to decode and return.
        sout << "gO6XH2WGbm8Xaw3a5FJbh3V823W6P2Qk/vHaAAAAARccIppHWdmViaKby7JA5PQvXjYMWUYvXRHv";
        sout << "xPdURZl1un3CT/rjT11Yry0y3+1W7GBmfBJ0gVFKGdiGuqoNAMtmzL/ll3YfEQ7ED7aB33aDTktw";
        sout << "AWVkHT+gqTbKwjP+8YvB3s3ziK640ITOAWazAghKDVl7AHGn+fjq29paBZMczuJofl8FinZUhwa9";
        sout << "Ol5gdAEQa6VZDmJUeo2soTJcEDpkW9LkRmXvjQkyEHfEHQNFDfQq4p2U+dHz4lOKlcj3VzQIeG/s";
        sout << "oxa9KhJND4aQ5xeNUUHUzFBU3XhQHlyDIn/RNdX/ZwA=";


        // Put the data into the istream sin
        sin.str(sout.str());
        sout.str("");

        // Decode the base64 text into its compressed binary form
        base64_coder.decode(sin,sout);
        sin.clear();
        sin.str(sout.str());
        sout.str("");

        // Decompress the data into its original form
        compressor.decompress(sin,sout);

        // Return the decoded and decompressed data
        return sout.str();
    }

    void setup_mats_and_arrays (
        array2d<int>& a,