Files
2026-07-13 13:24:13 +08:00

239 lines
9.5 KiB
Python

import argparse
import json
import os
import re
import sys
import time
import openai
import eval_vllm.util as util
from tqdm import tqdm
from multiprocessing import Pool
openai.api_key = os.environ["OPENAI_API_KEY"]
if os.environ.get("OPENAI_ORGANIZATION") is not None:
openai.organization = os.environ["OPENAI_ORGANIZATION"]
MAX_INT = sys.maxsize
TEMPLATE_DICT = {
"none": (
"{instruction}"
),
"alpaca": (
"Below is an instruction that describes a task. "
"Write a response that appropriately completes the request.\n\n"
"### Instruction:\n{instruction}\n\n### Response:"
),
"alpaca_force_ans": (
"Below is an instruction that describes a task. "
"Write a response that appropriately completes the request.\n\n"
"### Instruction:\n{instruction}\n\nTry to conclude your response with 'The answer is ...'.\n### Response:"
),
"alpaca_cot": (
"Below is an instruction that describes a task. "
"Write a response that appropriately completes the request.\n\n"
"### Instruction:\n{instruction}\n\n### Response: Let's think step by step."
)
}
def request_one_example(input_t):
example = input_t[0]
args = input_t[1]
prompt_template = input_t[2]
engine = input_t[3]
completion_kwargs = input_t[4]
question = example["question"]
answer = example["answer"]
temp_instr = prompt_template.format(instruction=question)
messages = [{"role": "user", "content": temp_instr}]
retry_count = 0
while retry_count < args.retry_limit:
try:
response = openai.ChatCompletion.create(
model=engine,
messages=messages,
**completion_kwargs
)
return question, answer, temp_instr, response["choices"][0]["message"]["content"], retry_count
except Exception as e:
print(e)
retry_count += 1
time.sleep(args.failure_sleep_time)
return question, answer, temp_instr, "", retry_count
def evaluate_one_task(args, engine, completion_kwargs, prompt_template, task_name, sample):
res_completions = []
math_answers = []
pbar = []
for example in sample:
pbar.append([example, args, prompt_template, engine, completion_kwargs])
pbar = tqdm(pbar, desc=f"{task_name}: requesting openai...")
with Pool(args.num_threads) as p:
for output in p.imap(request_one_example, pbar):
question = output[0]
answer = output[1]
prompt = output[2]
completion = output[3]
retry_count = output[4]
res_completions.append(completion)
math_answers.append(answer)
fw = open(os.path.join(args.save_dir, task_name.strip(".") + ".prediction.json"), "w")
results = []
for idx, (example, completion, answer) in enumerate(zip(sample, res_completions, math_answers)):
res, clean_prediction_ans, clean_reference_ans = util.is_correct(completion, answer, verbose=args.verbose)
results.append(res)
dump = {
"question": example["question"],
"answer": answer,
"completion": completion,
'clean_reference_ans': clean_reference_ans,
'clean_prediction_ans': clean_prediction_ans,
"judge": res
}
dump = json.dumps(dump, ensure_ascii=False)
fw.write(dump + "\n")
fw.close()
acc = sum(results) / len(results)
fw = open(os.path.join(args.save_dir, task_name.strip(".") + ".metric.json"), "w")
metric = {
"task_name": task_name,
"test_size": len(results),
"accuracy": acc,
}
print(metric)
print(f"evaluate task done.")
metric = json.dump(metric, fw, ensure_ascii=False)
fw.close()
return acc
def main(args):
if args.save_dir is None:
args.save_dir = os.path.join("results", args.openai_model + f".{args.prompt_template}")
os.makedirs(args.save_dir, exist_ok=True)
# Load data
task2sample = {}
with open(args.data_file) as fd:
for line in tqdm(fd, desc="load data..."):
example = json.loads(line)
task = example["data_topic"]
if args.target_tasks is not None:
if task not in args.target_tasks:
continue
if task not in task2sample:
task2sample[task] = []
task2sample[task].append(example)
if args.max_num_examples_per_task != -1:
task2sample_t = {}
for task_name, sample in task2sample.items():
task2sample_t[task_name] = sample[:args.max_num_examples_per_task]
task2sample = task2sample_t
print("load data done.")
for task_name, sample in task2sample.items():
print(f"evaluating task name: {task_name}; sample size: {len(sample)}")
prompt_template = TEMPLATE_DICT[args.prompt_template]
print(f"using prompt template: {args.prompt_template}\n{prompt_template}")
# Init model
engine=args.openai_model
completion_kwargs = {
"temperature": 0.,
"top_p": 1.,
"n": 1,
"stop": [],
"max_tokens": 2048
}
print(f"engine: {engine}")
print(f"completion_kwargs: {completion_kwargs}")
num_threads = args.num_threads
failure_sleep_time=args.failure_sleep_time
retry_limit=args.retry_limit
print(f"num_threads: {num_threads}")
print(f"failure_sleep_time: {failure_sleep_time}")
print(f"retry_limit: {retry_limit}")
# evaluate tasks
layer_MATH_task2acc = {}
layer_college_math_task2acc = {}
layer_top_task2acc = {}
full_MATH_size = 0
full_college_math_size = 0
full_size = 0
for task_name, sample in task2sample.items():
try:
acc = evaluate_one_task(args, engine, completion_kwargs, prompt_template, task_name, sample)
test_size = len(sample)
full_size += test_size
if task_name.startswith("MATH."):
layer_MATH_task2acc[task_name] = {"accuracy": acc, "test_size": test_size}
full_MATH_size += test_size
elif task_name.startswith("college_math."):
layer_college_math_task2acc[task_name] = {"accuracy": acc, "test_size": test_size}
full_college_math_size += test_size
else:
layer_top_task2acc[task_name] = {"accuracy": acc, "test_size": test_size}
except Exception as e:
print(e)
continue
# compute MATH acc
MATH_acc = 0
for task_name, task_metric in layer_MATH_task2acc.items():
acc = task_metric["accuracy"]
test_size = task_metric["test_size"]
weight = test_size / full_MATH_size
MATH_acc += weight * acc
layer_top_task2acc["MATH"] = {"accuracy": MATH_acc, "test_size": full_MATH_size, "subset_metric": layer_MATH_task2acc}
# compute college_math acc
college_math_acc = 0
for task_name, task_metric in layer_college_math_task2acc.items():
acc = task_metric["accuracy"]
test_size = task_metric["test_size"]
weight = test_size / full_college_math_size
college_math_acc += weight * acc
layer_top_task2acc["college_math"] = {"accuracy": college_math_acc, "test_size": full_college_math_size, "subset_metric": layer_college_math_task2acc}
# compute micro & macro avg
micro_acc = 0
macro_acc = 0
for task_name, task_metric in layer_top_task2acc.items():
acc = task_metric["accuracy"]
test_size = task_metric["test_size"]
weight = test_size / full_size
micro_acc += weight * acc
macro_acc += acc
macro_acc /= len(layer_top_task2acc)
layer_top_task2acc["micro_average_accuracy"] = micro_acc
layer_top_task2acc["macro_average_accuracy"] = macro_acc
print("evaluate all done.")
print(json.dumps(layer_top_task2acc, indent=4))
fw = open(os.path.join(args.save_dir, "all.metric.json"), "w")
layer_top_task2acc = json.dump(layer_top_task2acc, fw, ensure_ascii=False)
fw.close()
def parse_args():
parser = argparse.ArgumentParser()
parser.add_argument("--openai_model", type=str, default="gpt-3.5-turbo-0613") # model path
parser.add_argument("--num_threads", type=int, default=10) # num_threads requesting openai
parser.add_argument("--failure_sleep_time", type=int, default=10) # sleep time (in seconds) of openai request failure
parser.add_argument("--retry_limit", type=int, default=200) # retry limit for openai request failure
parser.add_argument("--data_file", type=str, default='data/full_test.json') # data path
parser.add_argument("--target_tasks", type=str, default=None) # # choose from gsm8k,MATH.Algebra,MATH.Counting_&_Probability,MATH.Geometry,MATH.Intermediate_Algebra,MATH.Number_Theory,MATH.Prealgebra,MATH.Precalculus,college_math.algebra,college_math.precalculus,college_math.calculus,college_math.vector_calculus,college_math.probability,college_math.linear_algebra,college_math.differential_equation,tal,gaokao_bench_math_en,math23k_en,ape210k_en,agieval.gaokao-math-en,agieval.math,agieval.sat-math
parser.add_argument("--save_dir", type=str, default=None) # data path
parser.add_argument("--max_num_examples_per_task", type=int, default=2000) # max_num_examples_per_task, set -1 to disable it
parser.add_argument("--prompt_template", type=str, default="alpaca") # choose from [none, alpaca, alpaca_force_ans, alpaca_cot]
parser.add_argument("--verbose", action="store_true")
return parser.parse_args()
if __name__ == "__main__":
args = parse_args()
main(args)