套件： r-cran-misc3d (0.8-4-4)

GNU R collection of 3d plot functions and rgl-based isosurfaces

This CRAN package provides a collection of miscellaneous 3d plots, including rgl-based isosurfaces:

 contour3d     Uses rgl to render isosurfaces, or three-dimensional
               contours, computed by the marching cubes algorithm.

 image3d       Crude 3d analog of image() using rgl to plot points on a
               three dimensional grid representing values in a three
               dimensional array. Assumes high values are inside and
               uses alpha blending to make outside points more
               transparent.

 lines3d       Draws connected line segments in an rgl window.

 parametric3d  Plots a two-parameter surface in three dimensions in
               rgl.  Based on Mathematica's Param3D

 slices3d      Uses tkrplot to create an interactive slice view of three or
               four dimensional volume data, such as MRI data.