python 隐函数画图
时间: 2023-09-25 09:15:07 浏览: 89
要使用Python绘制隐函数图,你可以使用sympy库中的plot_implicit函数。首先,你需要导入sympy库和plot_implicit函数,并定义变量x和y。然后,你可以使用plot_implicit函数绘制隐函数图形,参数为一个方程以及任意的线条颜色和样式。下面是一个代码示例:
from sympy import plot_implicit as pt, Eq
from sympy.abc import x, y
# 绘制隐函数图形
pt(Eq(x**2 - x*y + y**2, 1), line_color='b')
这段代码会绘制出方程x^2 - x*y + y^2 = 1的隐函数图形,并将线条颜色设置为蓝色。你可以根据需要修改方程以及其他绘图参数来自定义你的隐函数图形。<span class="em">1</span><span class="em">2</span><span class="em">3</span>
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