ret_ml = {"__all__": False} ret_hl = {hl_agent_id: False for hl_agent_id in HIGH_LEVEL_AGENT_IDs} ret_hl["__all__"] = False
时间: 2024-06-01 15:10:49 浏览: 17
These lines of code initialize two dictionaries, `ret_ml` and `ret_hl`, with all their values set to `False`.
The first dictionary, `ret_ml`, has only one key-value pair with the key `__all__` which indicates that this dictionary is related to the "machine learning" aspect of the program.
The second dictionary, `ret_hl`, has multiple key-value pairs where each key is a string representing the ID of a high-level agent in the program and the value is set to `False`. This dictionary is related to the "high-level" aspect of the program.
Finally, the `__all__` key in `ret_hl` is also set to `False` to indicate that none of the high-level agents are currently active.
相关问题
ret_val = base.ApplyConnectors(connector)
这行代码的作用是将 `connector` 变量所代表的单个连接器实体应用到 ANSA 模型中,并将返回值保存在 `ret_val` 变量中。`ret_val` 变量的值取决于所应用的连接器实体在模型中的有效性和正确性。在 ANSA 软件中,`ApplyConnectors()` 函数用于应用连接器实体,以便将模型的各个部分连接在一起。
"ret_code=1&agent_id=&bill_id=&jnet_bill_no=&bill_status=&card_real_amt=&card_settle_amt=&card_detail_data=&ret_msg=无效的订单号&ext_param=&sign=581f1d192ecc2568ca153069dbe17dfb"截取字符串变成键值对数组
可以通过以下步骤将该字符串截取成键值对数组:
1. 先使用 `explode()` 函数将字符串按照 `&` 分割成数组;
2. 遍历数组,再使用 `explode()` 函数将每个元素按照 `=` 分割成键值对;
3. 将键值对以关联数组形式存储起来。
可以参考下面的代码示例:
```php
$str = "ret_code=1&agent_id=&bill_id=&jnet_bill_no=&bill_status=&card_real_amt=&card_settle_amt=&card_detail_data=&ret_msg=无效的订单号&ext_param=&sign=581f1d192ecc2568ca153069dbe17dfb";
// 将字符串按照 & 分割成数组
$arr = explode('&', $str);
// 遍历数组,将每个元素按照 = 分割成键值对
$params = [];
foreach ($arr as $item) {
$pair = explode('=', $item);
$key = $pair[0];
$value = isset($pair[1]) ? $pair[1] : '';
$params[$key] = $value;
}
// 输出结果
print_r($params);
```
输出结果如下:
```
Array
(
[ret_code] => 1
[agent_id] =>
[bill_id] =>
[jnet_bill_no] =>
[bill_status] =>
[card_real_amt] =>
[card_settle_amt] =>
[card_detail_data] =>
[ret_msg] => 无效的订单号
[ext_param] =>
[sign] => 581f1d192ecc2568ca153069dbe17dfb
)
```