Update custom_bible_passage.php

Added the "presence_penalty" parameter to the request rather than frequency parameter, as it's an absolute measurement rather than a relative measurement. https://platform.openai.com/docs/api-reference/parameter-details suggests that 0.1 to 1 is reasonable to suppress repetition - with a value of 2 the quality of the sample would decrease
lightbulbheaduk · Jul 19, 2023 · dffac31 · dffac31
1 parent 5db3955
commit dffac31
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/custom_bible_passage.php b/custom_bible_passage.php
@@ -13,6 +13,7 @@ function callchatgpt($prompt,$temp) {
 			'prompt' => $prompt,
 			'max_tokens' => 500, // each token is about 3/4 of a word and costs around $0.02 per thousand tokens
 			'temperature' => $temp, // 0 = most deterministic, 1 is most creative
+			'presence_penalty' => 1 // -2 = encourage repetition, 2 is avoid repetition
 		);
 
 		// Set the API key in the header of the request