Complete code below:

import numpy as np

width = list(range(100, 2700, 300))
length = list(range(80, 900, 100))
bl = np.arange(0.9, 1.6, 0.1)  # Floating-point range for bl_set

prev_l, prev_w = -1, -1

for w in width:
   for l in length:
       if l > prev_l and w > prev_w:  # Ensure increasing order
          for bl_set in bl:
              print(f"l={l}, w={w}, bl_set={bl_set:.1f}")
          prev_l, prev_w = l, w

Thank you.