ZeroDivisionError: float division by zero

[hf62580]

cls_weights = [max(count_balance)/it for it in count_balance]
ZeroDivisionError: float division by zero
请问为什么会造成这种错误

[imfe888]

同样的问题

[yangning6103]

暂时可用cls_weights = [max(count_balance)/(it+1e-8) for it in count_balance],解决.或者标签从"0",开始

[glenn-jocher]