exportPattern("^[[:alpha:]]+")
importFrom(graphics, lines, plot, points, polygon, text,title,abline)
import(rgl)
importFrom(mvmesh,UnitSphere,SolidRectangle,DrawSimplex3d,V2Hrep,SatisfyHrep)
importFrom(SimplicialCubature,SimplexSurfaceArea)
importFrom(grDevices,gray)
importFrom(stats,quantile)
importFrom(rcdd,scdd)
