R中的3d矢量绘图和可视化
问题描述：
有人知道R中可以绘制3D向量的任何程序包吗？我想在3维数据集上绘制一些矢量。我知道scatterplot3d 看起来应该可以完成这项工作，但是我没有看到任何专门针对矢量的文档（我也希望能够更改矢量的来源）。
Anyone know of any packages in R that can plot 3D vectors? I would like to plot some vectors over a 3 dimensional data set. I know scatterplot3d looks like it should be able to do the job, but I didn't see any documentation for vectors specifically (I would like to be able to change the origin of vectors as well).