importnumpyasnpimportmatplotlib.pyplotaspltfrommpl_toolkits.mplot3dimportAxes3D# 定义参数范围u=np.linspace(0,2*np.pi,100)v=np.linspace(0,np.pi,100)u,v=np.meshgrid(u,v)# 定义参数方程x=np.cos(u)*np.sin(v)y=np.sin(u)*np
Matplotlib可以绘制线图、散点图、等高线图、条形图、柱状图、3D 图形、甚至是图形动画等等。 参考资料 MatplotLib展示 环境要求:python环境、matplotlib库(具体见下图)、sympy库 1. 导入模块 x = np.linspace(-5, 2, 100)y1 = x**3 + 5*x**2 + 10y2 = 3*x**2 + 10*xy3 = 6*x + 10 IPython的...
draw_sphere(&[1.0, 1.0, 1.0], 1.0, 40, 20)?; // add features to plot let mut plot = Plot::new(); plot.add(&star) .add(&pyramids) .add(&cube) .add(&sphere) .add(&sphere_direct); // save figure plot.set_equal_axes(true) .set_figure_size_points(600.0, 600.0); // plot...
"#E67A7A"}; Manipulate[ ParametricPlot3D[ Evaluate@ Table[{Cos[θ] Sin[θ] Sin[...
ax = fig.gca(projection='3d'); ax.voxels(r, g, b, sphere, facecolors=colors, edgecolors=np.clip(2*colors - 0.5, 0, 1), # brighter linewidth=0.5); ax.set(xlabel='r', ylabel='g', zlabel='b'); plt.show(); def drawFiveFlower(): ...
ax = fig.gca(projection='3d'); ax.voxels(r, g, b, sphere, facecolors=colors, edgecolors=np.clip(2*colors - 0.5, 0, 1), # brighter linewidth=0.5); ax.set(xlabel='r', ylabel='g', zlabel='b'); plt.show(); def drawFiveFlower(): ...
this is not possible anymore, even in current master withFix mplot3d projection #8896, or#16472for that matter, being applied - which should have made the situation better. That is, I was under the impression that#8896(really#16472) would fix the projection, such that a sphere would always...
[0]: ax.plot3D(*zip(s, e), color="b")# draw sphereu, v = np.mgrid[0:2*np.pi:20j, 0:np.pi:10j]x = np.cos(u)*np.sin(v)y = np.sin(u)*np.sin(v)z = np.cos(v)ax.plot_wireframe(x, y, z, color="r")# draw a pointax.scatter(...
3D图形(3D Plots):包括3D散点图、3D曲面图等。 等高线图(Contour Plot):用于显示二维数据的等高线。 极坐标图(Polar Plot):用于显示数据在极坐标系下的分布。 简单地理图(Simple Maps):用于显示地理数据的简单地图。 除了上述常见的图形类型,matplotlib库还提供了许多其他类型的图形,同时也支持自定义图形的样式、颜...
My research entails lots of 3D plotting on unit spheres. Needless to say, a unit sphere is a perfect sphere and to display it properly all axes need to have the same scale. This is another use case that requires this functionality. ...