ros/LLaMA-Factory
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

fix #2666

Browse Source 
Former-commit-id: f121d5c4f94af9f165132c4309cb9bdc8217d985
This commit is contained in:
hiyouga
2024-06-10 21:24:15 +08:00
parent 0ecf0d51e3
commit 784088db3f
6 changed files with 41 additions and 54 deletions
Download Patch File Download Diff File Expand all files Collapse all files

19
tests/model/test_freeze.py
View File

@@ -6,14 +6,14 @@ from llamafactory.hparams import get_train_args
from llamafactory.model import load_model, load_tokenizer
TINY_LLAMA = os.environ.get("TINY_LLAMA", "llamafactory/tiny-random-LlamaForCausalLM")
TINY_LLAMA = os.environ.get("TINY_LLAMA", "llamafactory/tiny-random-Llama-3")
TRAINING_ARGS = {
TRAIN_ARGS = {
"model_name_or_path": TINY_LLAMA,
"stage": "sft",
"do_train": True,
"finetuning_type": "freeze",
"dataset": "llamafactory/tiny_dataset",
"dataset": "llamafactory/tiny-supervised-dataset",
"dataset_dir": "ONLINE",
"template": "llama3",
"cutoff_len": 1024,
@@ -25,12 +25,7 @@ TRAINING_ARGS = {
def test_freeze_all_modules():
model_args, _, _, finetuning_args, _ = get_train_args(
{
"freeze_trainable_layers": 1,
**TRAINING_ARGS,
}
)
model_args, _, _, finetuning_args, _ = get_train_args({"freeze_trainable_layers": 1, **TRAIN_ARGS})
tokenizer_module = load_tokenizer(model_args)
model = load_model(tokenizer_module["tokenizer"], model_args, finetuning_args, is_trainable=True)
for name, param in model.named_parameters():
@@ -44,11 +39,7 @@ def test_freeze_all_modules():
def test_freeze_extra_modules():
model_args, _, _, finetuning_args, _ = get_train_args(
{
"freeze_trainable_layers": 1,
"freeze_extra_modules": "embed_tokens,lm_head",
**TRAINING_ARGS,
}
{"freeze_trainable_layers": 1, "freeze_extra_modules": "embed_tokens,lm_head", **TRAIN_ARGS}
)
tokenizer_module = load_tokenizer(model_args)
model = load_model(tokenizer_module["tokenizer"], model_args, finetuning_args, is_trainable=True)