# Direct Labels for Multicolor Plots

## Documentation for package ‘directlabels’ version 2026.4.23

- DESCRIPTION file
- User guides, package vignettes and other documentation
- Package NEWS

## Help Pages

A B C D E F G I L M N O P Q R S T U V X Y

## -- A --

ahull.grid | ahull grid
ahull.points | ahull points
angled.boxes | angled boxes
angled.endpoints | angled endpoints
apply.method | Apply a Positioning Method

## -- B --

big.boxes | big boxes
bottom.pieces | bottom pieces
bottom.points | bottom points
bottom.polygons | bottom polygons
bumpup | bumpup

## -- C --

calc.borders | calc borders
calc.boxes | calc boxes
check.for.columns | check for columns
chull.grid | chull grid
chull.points | chull points

## -- D --

default.ahull | default ahull
default.picker | default picker
defaultpf.ggplot | defaultpf ggplot
defaultpf.trellis | defaultpf trellis
direct.label | Direct labels for color decoding
direct.label.ggplot | direct label ggplot
direct.label.trellis | direct label trellis
directlabels | Direct labels for color decoding
dl.add | dl add
dl.combine | Combine output of several methods
dl.env | dl env
dl.jitter | dl jitter
dl.move | Manually move a direct label
dl.summarize | dl summarize
dl.trans | Direct label data transform
dlcompare | Direct label comparison plot
dldoc | Make directlabels documentation
dlgrob | dlgrob
draw.polygons | draw polygons
draw.rects | draw rects
drawDetails.dlgrob | drawDetails dlgrob

## -- E --

edges.to.outside | edges to outside
empty.grid | empty grid
enlarge.box | enlarge box
extract.plot | Extract plot and definition for documentation
extract.posfun | Extract Positioning Method for documentation
extreme.grid | extreme grid
extreme.points | extreme points

## -- F --

far.from.others.borders | far from others borders
filltemplate | filltemplate
first.bumpup | first bumpup
first.points | first points
first.polygons | first polygons
first.qp | first qp

## -- G --

gapply | gapply
gapply.fun | Direct label groups independently
GeomDl | GeomDl
geom_dl | geom dl
get.means | get means
getLegendVariables | getLegendVariables

## -- I --

ignore.na | ignore na
in1box | in1box
in1which | in1which
inside | inside
iris.l1.cluster | Clustering of the iris data with the l1 clusterpath

## -- L --

label.endpoints | label endpoints
label.pieces | label pieces
lasso.labels | lasso labels
last.bumpup | last bumpup
last.points | last points
last.polygons | last polygons
last.qp | last qp
lattice.translators | lattice translators
left.points | left points
left.polygons | left polygons
legends2hide | legends2hide
lines2 | lines2
LOPART.ROC | ROC curve for LOPART algorithm and competitors
LOPART100 | Labeled Optimal Partitioning (LOPART) results

## -- M --

make.tiebreaker | make tiebreaker
maxvar.points | maxvar points
maxvar.qp | maxvar qp
merge_recurse | merge recurse
midrange | midrange

## -- N --

normal.l2.cluster | Clustering of some normal data in 2d with the l2 clusterpath

## -- O --

odd_timings | Odd timings
only.unique.vals | only unique vals
outside.ahull | outside ahull
outside.chull | outside chull

## -- P --

panel.superpose.dl | panel superpose dl
pkgFun | pkgFun
polygon.method | polygon method
positioning.functions | Built-in Positioning Methods for direct label placement
positioning.methods | Built-in Positioning Methods for direct label placement
project.onto.segments | project onto segments
projectionSeconds | Timings of projection algorithms
prostate | Prostate Cancer Data

## -- Q --

qp.labels | Make a Positioning Method for non-overlapping lineplot labels

## -- R --

reduce.cex | reduce cex
reduce.cex.lr | reduce cex lr
reduce.cex.tb | reduce cex tb
rhtmlescape | rhtmlescape
right.points | right points
right.polygons | right polygons

## -- S --

SegCost | Cost of segmentation models
smart.grid | smart grid
static.labels | static labels
svmtrain | False positive rates from several 1-SVM models

## -- T --

top.bumptwice | top bumptwice
top.bumpup | top bumpup
top.pieces | top pieces
top.points | top points
top.polygons | top polygons
top.qp | top qp

## -- U --

uselegend.ggplot | uselegend ggplot
uselegend.trellis | uselegend trellis

## -- V --

vertical.qp | vertical qp
visualcenter | visualcenter

## -- X --

xlimits | xlimits

## -- Y --

ylimits | ylimits