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t/samples/mlpack-3.0.0/parse_command_line.hpp  view on Meta::CPAN

    {
      PrintHelp(str);
      exit(0);
    }

    // Otherwise just print the generalized help.
    PrintHelp();
    exit(0);
  }

  // Print whether or not we have debugging symbols.  This won't show anything
  // if we have not compiled in debugging mode.
  Log::Debug << "Compiled with debugging symbols." << std::endl;

  if (CLI::HasParam("verbose"))
  {
    // Give [INFO ] output.
    Log::Info.ignoreInput = false;
  }

  // Now, issue an error if we forgot any required options.
  for (std::map<std::string, util::ParamData>::const_iterator iter =
       parameters.begin(); iter != parameters.end(); ++iter)