File size: 2,218 Bytes
bf8fbca | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 | #!/usr/bin/env python3
"""
Augment reasoning data with additional examples.
"""
import json
import random
import sys
from pathlib import Path
def generate_examples(num_samples: int = 100):
"""Generate synthetic reasoning examples."""
operators = [
("+", lambda a, b: a + b, "add"),
("-", lambda a, b: a - b, "subtract"),
("Γ", lambda a, b: a * b, "multiply"),
]
examples = []
for i in range(num_samples):
op_func, op_name = random.choice(operators)
a = random.randint(1, 100)
b = random.randint(1, 20)
result = op_func(a, b)
example = {
"id": f"reasoning_{i+100:03d}",
"problem": f"What is {a} {op_name} {b}?",
"steps": [
{"step": 1, "description": f"Apply {op_name}", "result": str(result)},
{"step": 2, "description": "Verify", "result": "β"},
{"step": 3, "description": "Final answer", "result": str(result)},
],
"final_answer": str(result),
}
examples.append(example)
return examples
def augment_data(input_file: str, output_file: str, num_new: int = 100):
"""Augment existing data with new examples."""
input_path = Path(input_file)
# Read existing
existing = []
if input_path.exists():
with open(input_path) as f:
for line in f:
existing.append(json.loads(line))
# Generate new
new_examples = generate_examples(num_new)
# Write combined
output_path = Path(output_file)
output_path.parent.mkdir(parents=True, exist_ok=True)
with open(output_path, "w") as f:
for item in existing + new_examples:
f.write(json.dumps(item, ensure_ascii=False) + "\n")
print(f"Saved {len(existing) + len(new_examples)} examples to {output_file}")
if __name__ == "__main__":
input_file = sys.argv[1] if len(sys.argv) > 1 else "data/brain/reasoning_steps.jsonl"
output_file = sys.argv[2] if len(sys.argv) > 2 else "data/brain/reasoning_steps.jsonl"
num_new = int(sys.argv[3]) if len(sys.argv) > 3 else 100
augment_data(input_file, output_file, num_new) |