when run 3D moudle: ValueError: operands could not be broadcast together with shapes (25,2,3) (0,)

[XXLiu-HNU]

when i run "Search_3D", the screenshot shows what happed.

[wiselisx]

我也发现了了一样的问题，只需要把if SET != []:改成if SET.all() != []:就可以解决你的问题。

[xiaozeng107]

我也发现了了一样的问题，只需要把if SET != []:改成if SET.all() != []:就可以解决你的问题。

我修改了SET之后会报错： in draw_line
if SET.all() != []:
AttributeError: 'list' object has no attribute 'all'
请问您知道是怎么回事吗？

[DucAnh-Vu-Trinh]

You can modify the line to:
if np.any(SET):