R-08-Transformer-Baseline / test_inference.py
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#!/usr/bin/env python3
"""Test di inferenza locale per Transformer Baseline 45M (Vocab 1.2k pezzi)."""
from pathlib import Path
from modeling_transformer import TransformerModel, TransformerTokenizer
ROOT = Path(__file__).resolve().parent
def main():
print("1. Caricamento Tokenizer (1.2k pezzi)...")
tokenizer = TransformerTokenizer.from_pretrained(ROOT)
print("2. Caricamento Transformer Baseline (Midtrain 10k)...")
model = TransformerModel.from_pretrained(ROOT, weights_file="model.safetensors")
prompt = "La capitale d'Italia è "
print(f"\n--- Test Prompt: '{prompt}' ---")
gen = model.generate(prompt=prompt, tokenizer=tokenizer, max_new_tokens=30, temperature=0.0)
print(f"Risposta Midtrain (greedy): {prompt}{gen}")
print("\n3. Caricamento Transformer Baseline (Pretrain 185k)...")
model_pre = TransformerModel.from_pretrained(ROOT, weights_file="model_pretrain_185k.safetensors")
gen_pre = model_pre.generate(prompt=prompt, tokenizer=tokenizer, max_new_tokens=30, temperature=0.0)
print(f"Risposta Pretrain 185k (greedy): {prompt}{gen_pre}")
if __name__ == "__main__":
main()