#include <cstddef>
#include <cstdlib>
#include <cstring>
#include <string>
#include <sstream>
#include <stdexcept>
#include <cassert>
#include <vector>
#include <iostream>
#include <fstream>
#include "base/kaldi-utils.h"
#include "base/kaldi-error.h"
#include "base/kaldi-types.h"
#include "base/io-funcs.h"
#include "base/kaldi-math.h"
#include "base/timer.h"