Python| sympy Triangle() 方法
函数
输出:
输出:
Triangle()
将给定的点作为三角形的顶点,并在面积的帮助下计算三角形的面积。 Syntax: Triangle(x, y, z).area
Parameters: where x, y, z are coordinates.
Return: Area of triangle.
示例 #1:
Python3
# import sympy and geometry module
from sympy import *
from sympy.geometry import *
x = Point(0, 0)
y = Point(1, 1)
z = Point(1, 0)
# Using Triangle(x, y, z).area
giveArea = Triangle(x, y, z).area
print(giveArea)
Python3
# import sympy and geometry module
from sympy import *
from sympy.geometry import *
x = Point(1, 2)
y = Point(2, 0)
z = Point(1, 0)
# Using Triangle(x, y, z).area
giveArea = Triangle(x, y, z).area
print(giveArea)
输出:
1/2
示例 #2:
Python3
# import sympy and geometry module
from sympy import *
from sympy.geometry import *
x = Point(1, 2)
y = Point(2, 0)
z = Point(1, 0)
# Using Triangle(x, y, z).area
giveArea = Triangle(x, y, z).area
print(giveArea)
输出:
1