题意：OpenAI API：我可以通过一个参数从响应中移除换行符吗？
问题背景：
I've starting using OpenAI API in R. I downloaded the openai package. I keep getting a double linebreak in the text response. Here's an example of my code:
我开始在 R 中使用 OpenAI API，并下载了 `openai` 包。我在文本响应中总是遇到双换行符的问题。以下是我的代码示例：
library(openai)vector = create_completion(model = "text-davinci-003",prompt = "Tell me what the weather is like in London, UK, in Celsius in 5 words.",max_tokens = 20,temperature = 0,echo = FALSE
)vector_2 = vector$choices[1]vector_2$text[1] "\n\nRainy, mild, cool, humid."
Is there a way to get rid of this without 'correcting' the response text using other functions?
有没有办法在不使用其他函数来“修正”响应文本的情况下去除这个问题？
问题解决：
No, it's not possible. 不，可可能
The OpenAI API returns the completion with a starting \n\n by default. There's no parameter for the Completions endpoint to control this.
OpenAI API 默认会在返回的完成文本前加上 `\n\n`。对于 Completions 端点，没有参数可以控制这一点。
You need to remove the line break manually. 你需要手动去掉换行符
An example response looks like this: 一个示例响应如下所示：
{"id": "cmpl-uqkvlQyYK7bGYrRHQ0eXlWi7","object": "text_completion","created": 1589478378,"model": "text-davinci-003","choices": [{"text": "\n\nThis is indeed a test","index": 0,"logprobs": null,"finish_reason": "length"}],"usage": {"prompt_tokens": 5,"completion_tokens": 7,"total_tokens": 12}
}
