Python 为什么多边形在jupyter中会重置内核

Python 为什么多边形在jupyter中会重置内核,python,jupyter,shapely,Python,Jupyter,Shapely,我想在jupyter中使用shapely import shapely from shapely.geometry import Point, Polygon, LineString, GeometryCollection import numpy as np from shapely.ops import linemerge, unary_union, polygonize 下面的方法很好 pt = Point(10, 10) pt1 = Point(100, 101) pt 但是当我使用

我想在jupyter中使用shapely

import shapely
from shapely.geometry import Point, Polygon, LineString, GeometryCollection
import numpy as np
from shapely.ops import linemerge, unary_union, polygonize
下面的方法很好

pt = Point(10, 10)
pt1 = Point(100, 101)
pt
但是当我使用
Polygon
以及
LineString
属性时,它们会重置内核:

p1 = Polygon([(0,0), (1,1), (1,0)])
p2 = Polygon([(0,1), (1,0), (1,1)])
print(p1.intersects(p2))
有人能告诉我怎么处理吗

ln = LineString([(0, 1), (20, 100), (100, 3), (120, 102), (200, 5)])
ln