import numpy as np
import os
import glob
from pathlib import Path

path = Path(r"d:\CARLA\CARLA_0.9.16\PythonAPI\Fox\Shenron_debug\logs\lidar")
files = sorted(list(path.glob('*.npy')))[:5]

for f in files:
    data = np.load(f)
    print(f"\n[FILE: {f.name} | SHAPE: {data.shape}]")
    for i in range(data.shape[1]):
        col = data[:, i]
        print(f"  Col {i}: min={col.min():4.3f} | max={col.max():4.3f} | unique={len(np.unique(col)):5d}")