AI/text-generation-webui
1
0
Fork 0
mirror of https://github.com/oobabooga/text-generation-webui.git synced 2024-10-01 01:26:03 -04:00
Code Issues Packages Projects Releases Wiki Activity

Perplexity evaluation: add some informative error messages

Browse Source
This commit is contained in:
oobabooga 2024-02-21 20:19:47 -08:00
parent 59032140b5
commit ac5a7a26ea
1 changed files with 13 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

14
modules/evaluate.py
View File

@ -39,8 +39,20 @@ def calculate_perplexity(models, input_dataset, stride, _max_length):
https://huggingface.co/docs/transformers/perplexity#calculating-ppl-with-fixedlength-models https://huggingface.co/docs/transformers/perplexity#calculating-ppl-with-fixedlength-models
''' '''
if shared.args.loader == "llama.cpp":
logger.error("llamacpp_HF is required for perplexity evaluation with GGUF models. Please reload the model with llamacpp_HF instead of llama.cpp.")
raise ValueError
if shared.args.loader == "ExLlamav2":
logger.error("ExLlamav2_HF is required for perplexity evaluation with EXL2 models. Please reload the model with ExLlamav2_HF instead of ExLlamav2.")
raise ValueError
if shared.args.loader == "llamacpp_HF" and not shared.args.logits_all:
logger.error("--logits_all is required for perplexity evaluation with GGUF models. Please reload the model with that option set/checked.")
raise ValueError
if not shared.args.no_use_fast: if not shared.args.no_use_fast:
logger.warning("--no_use_fast is not being used. If tokenizing the input dataset takes a long time, consider loading the model with that option checked.") logger.warning("--no_use_fast is not set. If tokenizing the input dataset takes a long time, try reloading the model with that option set/checked.")
global past_evaluations global past_evaluations
cumulative_log = '' cumulative_log = ''