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llm/log.py
2026-01-07 01:25:47 -05:00

16 lines
419 B
Python

from tinygrad.nn.state import safe_save
import csv
import os
def logLoss(step, loss):
path = "loss.csv"
exists = os.path.isfile(path)
with open(path, mode='a', newline='') as f:
writer = csv.writer(f)
if not exists:
writer.writerow(['step', 'loss'])
writer.writerow([step, float(loss)])
def logModel(step,stateDict):
safe_save(stateDict, f"gpt_{step}.safetensors")