Why splitSize multiplied by 1.3 and not others?

[chenmingyue6]

In the generate_random_coor function, there is

splitsizeH = max(splitSize * 1.3, min(height // 4, splitSize * 4))
splitsizeW = max(splitSize * 1.3, min(width // 4, splitSize * 4))

Why is splitSize multiplied by 1.3 and not some other value?

Looking forward to your answer, thank you！