有一道题是关于Mathematica的:画出球面x^2 + y^2 + z^2 = 1与平面x+2y+3z=6是交线图形
来源:学生作业帮 编辑:搜搜做题作业网作业帮 分类:数学作业 时间:2024/07/13 00:39:51
有一道题是关于Mathematica的:画出球面x^2 + y^2 + z^2 = 1与平面x+2y+3z=6是交线图形.谁会?
![有一道题是关于Mathematica的:画出球面x^2 + y^2 + z^2 = 1与平面x+2y+3z=6是交线图形](/uploads/image/z/8889471-63-1.jpg?t=%E6%9C%89%E4%B8%80%E9%81%93%E9%A2%98%E6%98%AF%E5%85%B3%E4%BA%8EMathematica%E7%9A%84%EF%BC%9A%E7%94%BB%E5%87%BA%E7%90%83%E9%9D%A2x%5E2+%2B+y%5E2+%2B+z%5E2+%3D+1%E4%B8%8E%E5%B9%B3%E9%9D%A2x%2B2y%2B3z%3D6%E6%98%AF%E4%BA%A4%E7%BA%BF%E5%9B%BE%E5%BD%A2)
他们就没交线,没人会,改成x+2y+3z=2吧
p1 = ContourPlot3D[
x + 2 y + 3 z == 2, {x, -1, 1}, {y, -1, 1}, {z, -1, 1},
Mesh -> None];
p2 = ContourPlot3D[
x^2 + y^2 + z^2 == 1, {x, -1, 1}, {y, -1, 1}, {z, -1, 1},
Mesh -> None];
p3 = ContourPlot3D[
x + 2 y + 3 z == 2, {x, -1, 1}, {y, -1, 1}, {z, -1, 1},
RegionFunction -> Function[{x, y, z}, x^2 + y^2 + z^2 Directive[Thickness[0.01], Dashed, Green]]
Show[{p1, p2, p3}]
p1 = ContourPlot3D[
x + 2 y + 3 z == 2, {x, -1, 1}, {y, -1, 1}, {z, -1, 1},
Mesh -> None];
p2 = ContourPlot3D[
x^2 + y^2 + z^2 == 1, {x, -1, 1}, {y, -1, 1}, {z, -1, 1},
Mesh -> None];
p3 = ContourPlot3D[
x + 2 y + 3 z == 2, {x, -1, 1}, {y, -1, 1}, {z, -1, 1},
RegionFunction -> Function[{x, y, z}, x^2 + y^2 + z^2 Directive[Thickness[0.01], Dashed, Green]]
Show[{p1, p2, p3}]
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