Removed unexpected file that shouldn't have been added, sorry
This commit is contained in:
parent
02a87dce76
commit
034f6730ed
1 changed files with 0 additions and 62 deletions
|
@ -1,62 +0,0 @@
|
||||||
from transformers import AutoTokenizer, pipeline, logging
|
|
||||||
from auto_gptq import AutoGPTQForCausalLM, BaseQuantizeConfig
|
|
||||||
import argparse
|
|
||||||
|
|
||||||
parser = argparse.ArgumentParser(description='Simple AutoGPTQ example')
|
|
||||||
parser.add_argument('model_name_or_path', type=str, help='Model folder or repo')
|
|
||||||
parser.add_argument('--model_basename', type=str, help='Model file basename if model is not named gptq_model-Xb-Ygr')
|
|
||||||
parser.add_argument('--use_slow', action="store_true", help='Use slow tokenizer')
|
|
||||||
parser.add_argument('--use_safetensors', action="store_true", help='Model file basename if model is not named gptq_model-Xb-Ygr')
|
|
||||||
parser.add_argument('--use_triton', action="store_true", help='Use Triton for inference?')
|
|
||||||
parser.add_argument('--bits', type=int, default=4, help='Specify GPTQ bits. Only needed if no quantize_config.json is provided')
|
|
||||||
parser.add_argument('--group_size', type=int, default=128, help='Specify GPTQ group_size. Only needed if no quantize_config.json is provided')
|
|
||||||
parser.add_argument('--desc_act', action="store_true", help='Specify GPTQ desc_act. Only needed if no quantize_config.json is provided')
|
|
||||||
|
|
||||||
args = parser.parse_args()
|
|
||||||
|
|
||||||
quantized_model_dir = args.model_name_or_path
|
|
||||||
|
|
||||||
tokenizer = AutoTokenizer.from_pretrained(quantized_model_dir, use_fast=not args.use_slow)
|
|
||||||
|
|
||||||
try:
|
|
||||||
quantize_config = BaseQuantizeConfig.from_pretrained(quantized_model_dir)
|
|
||||||
except:
|
|
||||||
quantize_config = BaseQuantizeConfig(
|
|
||||||
bits=args.bits,
|
|
||||||
group_size=args.group_size,
|
|
||||||
desc_act=args.desc_act
|
|
||||||
)
|
|
||||||
|
|
||||||
model = AutoGPTQForCausalLM.from_quantized(quantized_model_dir,
|
|
||||||
use_safetensors=True,
|
|
||||||
model_basename=args.model_basename,
|
|
||||||
device="cuda:0",
|
|
||||||
use_triton=args.use_triton,
|
|
||||||
quantize_config=quantize_config)
|
|
||||||
|
|
||||||
# Prevent printing spurious transformers error when using pipeline with AutoGPTQ
|
|
||||||
logging.set_verbosity(logging.CRITICAL)
|
|
||||||
|
|
||||||
prompt = "Tell me about AI"
|
|
||||||
prompt_template=f'''### Human: {prompt}
|
|
||||||
### Assistant:'''
|
|
||||||
|
|
||||||
print("*** Pipeline:")
|
|
||||||
pipe = pipeline(
|
|
||||||
"text-generation",
|
|
||||||
model=model,
|
|
||||||
tokenizer=tokenizer,
|
|
||||||
max_new_tokens=512,
|
|
||||||
temperature=0.7,
|
|
||||||
top_p=0.95,
|
|
||||||
repetition_penalty=1.15
|
|
||||||
)
|
|
||||||
|
|
||||||
print(pipe(prompt_template)[0]['generated_text'])
|
|
||||||
|
|
||||||
print("\n\n*** Generate:")
|
|
||||||
|
|
||||||
input_ids = tokenizer(prompt_template, return_tensors='pt').input_ids.cuda()
|
|
||||||
output = model.generate(inputs=input_ids, temperature=0.7, max_new_tokens=512)
|
|
||||||
print(tokenizer.decode(output[0]))
|
|
||||||
|
|
Loading…
Add table
Reference in a new issue