# Import the NumPy library
import numpy as np
arr = np.array([1, 5, 8, 10, 16])
value = 6
idx = arr.searchsorted(value)
if idx > 0 and (idx == len(arr) or np.abs(value - arr[idx-1]) < np.abs(value - arr[idx])):
nearest = arr[idx-1]
else:
nearest = arr[idx]
print(nearest)