lix19937

#include <iostream>
#include <numeric>
using namespace std;

#define DEFINE_H_D_PTR(name) void *name##_ptr, *name##_d_ptr
int main(){
	int array[] = {1, 2, 3, 4, 5, 6, 7, 8, 9};
	int sum = accumulate(array, array + std::size(array), 0);
	cout << "array = " << sum << endl;
	printf(">>>>> %d\n", sum);

lix19937

#include <algorithm>
#include <fstream>
#include <iomanip>
#include <iostream>
#include <iterator>
#include <map>
#include <queue>
#include <utility>

lix19937

#include "opencv2/opencv.hpp"

void hwc2chw(const cv::Mat &hwc, int h, int w, int c, cv::Mat &chw /* fp32 */)
{
    std::vector<cv::Mat> channels;
    cv::split(hwc, channels);
    int nbytes = h * w;

    int     size4[4] = {1, c, h, w};

lix19937

///
/// ref nv impl
///
/// lix19937
///

#include <unistd.h>
#include <fstream>
#include <vector>
#include <cassert>