lineplot | R Documentation |
add lines connecting landmarks to visualise a sort of wireframe
lineplot( x, point, col = 1, lwd = 1, line_antialias = FALSE, lty = 1, add = TRUE )
x |
matrix containing 2D or 3D landmarks |
point |
vector or list of vectors containing rowindices of x, determining which landmarks to connect. |
col |
color of lines |
lwd |
line width |
line_antialias |
logical: smooth lines |
lty |
line type (only for 2D case) |
add |
logical: add to existing plot |
works with 2D and 3D configurations
Stefan Schlager
pcaplot3d
if (require(shapes)) { ##2D example plot(gorf.dat[,,1],asp=1) lineplot(gorf.dat[,,1],point=c(1,5:2,8:6,1),col=2) } ##3D example ## Not run: require(rgl) data(nose) points3d(shortnose.lm[1:9,]) lineplot(shortnose.lm[1:9,],point=list(c(1,3,2),c(3,4,5),c(8,6,5,7,9)),col=2) ## End(Not run)
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