vbatts/llama.cpp
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minor debug log fix

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sasha0552 2024-11-01 18:07:06 +00:00 • committed by GitHub
parent aa4277cf97
commit 714b811624
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1 changed files with 7 additions and 6 deletions
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13
examples/server/server.cpp
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@ -731,7 +731,7 @@ struct server_context {
// find the slot that has at least n% prompt similarity
if (ret == nullptr && slot_prompt_similarity != 0.0f) {
int max_lcs_len = 0;
int lcs_len = 0;
float similarity = 0;
for (server_slot & slot : slots) {
@ -746,20 +746,21 @@ struct server_context {
}
// length of the Longest Common Subsequence between the current slot's prompt and the input prompt
int lcs_len = longest_common_subsequence(slot.cache_tokens, task.prompt_tokens);
int cur_lcs_len = longest_common_subsequence(slot.cache_tokens, task.prompt_tokens);
// fraction of the common subsequence length compared to the current slot's prompt length
similarity = static_cast<float>(lcs_len) / static_cast<int>(slot.cache_tokens.size());
float cur_similarity = static_cast<float>(cur_lcs_len) / static_cast<int>(slot.cache_tokens.size());
// select the current slot if the criteria match
if (lcs_len > max_lcs_len && similarity > slot_prompt_similarity) {
max_lcs_len = lcs_len;
if (cur_lcs_len > lcs_len && cur_similarity > slot_prompt_similarity) {
lcs_len = cur_lcs_len;
similarity = cur_similarity;
ret = &slot;
}
}
if (ret != nullptr) {
SLT_DBG(*ret, "selected slot by lcs similarity, max_lcs_len = %d, similarity = %f\n", max_lcs_len, similarity);
SLT_DBG(*ret, "selected slot by lcs similarity, lcs_len = %d, similarity = %f\n", lcs_len, similarity);
}
}