Files
microsoft--unilm/PFPO/scripts/math_scale/math_scale_offline_gpt_eval.py
2026-07-13 13:24:13 +08:00

114 lines
3.6 KiB
Python

import argparse
import collections
import json
import sys
import os
from tqdm import tqdm
sys.path.append(os.path.dirname(os.path.dirname(os.path.dirname(os.path.abspath(__file__)))))
from data.mathscale.util import mathscale_is_equiv_proxy, is_correct as mathscale_is_correct
def majority_voting_predict(preds):
if isinstance(preds, str):
return preds
preds = [pred for pred in preds if pred]
if len(preds) == 0:
return ""
assert isinstance(preds, list)
if isinstance(preds[0], list):
tmp = []
for pred in preds:
tmp.append(str(sorted(pred)))
pred = collections.Counter(tmp).most_common(1)[0][0]
pred = eval(pred)
elif isinstance(preds[0], str):
pred = collections.Counter(preds).most_common(1)[0][0]
else:
# raise ValueError(f"Unknown type {type(preds[0])}")
print(f"Unknown type {type(preds[0])}")
pred = ""
return pred
def main():
parser = argparse.ArgumentParser()
parser.add_argument("--input_file")
parser.add_argument("--output_file")
parser.add_argument("--label_field", type=str, default="answer")
args = parser.parse_args()
data = [json.loads(line) for line in open(args.input_file)]
for item in data:
response = item["completion"]
if isinstance(response, str):
res, pred_clean, _ = mathscale_is_correct(response, item[args.label_field])
if pred_clean is None:
pred_clean = ""
sc_pred = pred_clean
sc_res = res
elif isinstance(response, list):
res = []
pred_clean = []
for resp in response:
tmp_res, tmp_pred_clean, _ = mathscale_is_correct(resp, item[args.label_field])
if tmp_pred_clean is None:
tmp_pred_clean = ""
res.append(tmp_res)
pred_clean.append(tmp_pred_clean)
pred2res = {pred: r for pred, r in zip(pred_clean, res)}
sc_pred = majority_voting_predict(pred_clean)
sc_res = pred2res[sc_pred]
else:
raise ValueError(f"Unknown type of response: {type(response)}")
item["pred"] = pred_clean
item["sc_pred"] = sc_pred
item["sc_res"] = sc_res
item["res"] = res
cnt = 0
pass_at_k = 0
sc = 0
acc_data_topic = collections.Counter()
cnt_data_topic = collections.Counter()
for item in data:
if not isinstance(item["res"], list):
res = [item["res"]]
else:
res = item["res"]
if res[0]:
cnt += 1
if "data_topic" in item:
if "." in item["data_topic"]:
item["data_topic"] = item["data_topic"].split(".")[0]
acc_data_topic[item["data_topic"]] += int(res[0])
cnt_data_topic[item["data_topic"]] += 1
if any(res):
pass_at_k += 1
if item["sc_res"]:
sc += 1
assert pass_at_k <= len(data)
json.dump(data, open(args.output_file, "w"), indent=2)
if len(data) == 0:
metrics = {"acc": 0, "pass@k": 0, "maj@k": 0, "correct": 0, "total": 0}
else:
metrics = {"acc": cnt / len(data), "pass@k": pass_at_k / len(data), "maj@k": sc / len(data),
"correct": cnt, "total": len(data)}
if len(acc_data_topic) > 0:
for key in acc_data_topic:
metrics[f"acc_{key}"] = acc_data_topic[key] / cnt_data_topic[key]
json.dump(metrics, open(args.output_file.replace(".json", ".metrics.json"), "w"), indent=2)
print(json.dumps(metrics, indent=2))
if __name__ == '__main__':
main()