---
title: kupl_graph_destroy
description: "销毁一个kupl动态图。"
url: https://www.hikunpeng.com/document/detail/zh/kunpenghpcs/hpckit/devg/KunpengHPCKit_developer_037.html
sourcePath: /source/zh/kunpenghpcs/hpckit/devg/KunpengHPCKit_developer_037.html
indexId: 2ced636fd08937f61db151ddcccfcff7c222a326852d83d0b4c84b2e9d698fac67
---
# kupl_graph_destroy

销毁一个kupl动态图。

#### 接口定义

void kupl_graph_destroy(kupl_graph_h graph);


#### 参数


**表1 参数定义**

| 参数名 | 类型 | 描述 | 输入/输出 |
| --- | --- | --- | --- |
| graph | kupl\_graph\_h | 需要销毁的kupl graph | 输入 |


#### 示例

```
#include <stdio.h> 
#include "kupl.h" 

int main() 
{ 
    int executor_num = kupl_get_num_executors(); 
    int executors[executor_num]; 
    for (int i =0; i < executor_num; i++) {
        executors[i] = i;
    } 
    kupl_egroup_h egroup = kupl_egroup_create(executors, executor_num);
    kupl_graph_h graph = kupl_graph_create(egroup); 
    kupl_graph_destroy(graph);
    kupl_egroup_destroy(egroup);
    return 0;         
}
```


上述示例演示了创建egroup、graph图并最后销毁的流程。上述kupl_graph_destroy函数销毁了之前创建的graph图。