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Python Sympy Plane.parallel_plane()用法及代碼示例

在Sympy中,該函數Plane.parallel_plane()用於返回平行於給定平麵並經過給定點的平麵。
用法: Plane.parallel_plane(pt)

參數:
 pt: Point3D

返回: Plane

範例1:

# import sympy, Point3D and Plane 
from sympy import Point3D, Plane 
  
# using Plane() 
p1 = Plane(Point3D(1, 2, 3), normal_vector =(4, 5, 6)) 
  
# using parallel_plane() 
parallelPlane = p1.parallel_plane(Point3D(2, 3, 5)) 
  
print(parallelPlane)

輸出:



Plane(Point3D(2, 3, 5), (4, 5, 6))

範例2:

# import sympy, Point3D and Plane 
from sympy import Point3D, Plane 
  
# using Plane() 
p2 = Plane(Point3D(1, 1, 2), Point3D(2, 4, 7), Point3D(3, 5, 1)) 
  
# using parallel_plane() 
parallelPlane = p2.parallel_plane(Point3D(1, 2, 3)) 
  
print(parallelPlane)

輸出:

Plane(Point3D(1, 2, 3), (-23, 11, -2))



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