denpro: Visualization of Multivariate Functions, Sets, and Data

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We provide tools to (1) visualize multivariate density functions and density estimates with level set trees, (2) visualize level sets with shape trees, (3) visualize multivariate data with tail trees, (4) visualize scales of multivariate density estimates with mode graphs and branching maps, and (5) visualize anisotropic spread with 2D volume functions and 2D probability content functions. Level set trees visualize mode structure, shape trees visualize shapes of level sets of unimodal densities, and tail trees visualize connected data sets. The kernel estimator is implemented but the package may also be applied for visualizing other density estimates.

Author
Jussi Klemela <jussi.klemela@gmail.com>
Date of publication
2015-05-22 19:38:40
Maintainer
Jussi Klemela <jussi.klemela@gmail.com>
License
GPL (>= 2)
Version
0.9.2
URLs

View on CRAN

Man pages

branchmap
Computes a branching map from a sequence of level set trees
colors2data
Assigns colors to data points
denpro-package
Visualization of Multivariate Functions, Sets, and Data
draw.levset
Plots a level set of a 2D function
draw.pcf
Prepares the plotting of a 2D or 1D piecewise constant...
excmas
Computes the excess masses associated with the nodes of a...
exmap
Computes a scale of excess mass profiles
findbnodes
Finds pointers to the nodes of a level set tree
hgrid
Returns a grid of smoothing parameter values
leafsfirst
Computes a level set tree, shape tree, or tail tree
leafsfirst.adagrid
Computes a level set tree of a discretized kernel estimator...
locofmax
Calculates the location of the maximum of a function
lstseq.kern
Calculates a scale of kernel estimates
modecent
Returns locations of modes of a density estimate
modegraph
Calculates a mode graph from a scale of estimates
paracoor
Makes a parallel coordinate plot
pcf.func
Calculates a piecewise constant function for some...
pcf.kern
Computes a multivariate kernel estimate
plotbary
Makes a barycenter plot of a level set tree, a location plot...
plotbranchmap
Plots a branching map
plotexmap
Plots a scale of excess mass profiles
plotmodet
Plots a mode graph
plottree
Makes a tree plot of a level set tree, of a shape tree, or of...
plotvolu
Makes a volume plot of a level set tree, a shape plot of a...
plotvolu2d
Makes a perspective plot of a 2D volume function or a 2D...
profgene
Calculates the level set tree of a rectangularwise constant...
profhist
Calculates the level set tree of a histogram
profkern
Calculates a level set tree of a kernel estimate
prunemodes
Prunes modes away from a level set tree or a shape tree
scaletable
Implements the scale and shape table
shape2d
Returns a 2D volume function or 2D probability content...
sim.data
Generates data for illustrative purposes
slicing
Returns a one- or two-dimensional slice of a multivariate...
stseq
Calculates a sequence of radius functions from a sequence of...
treedisc
Prunes a level set tree or a tail tree
tree.segme
Returns the segmentation of the nodes of a visualization tree
undocumented
Undocumented functions

Files in this package

denpro
denpro/src
denpro/src/kerprof.c
denpro/src/proftree.c
denpro/src/kereva.c
denpro/src/kernsta.c
denpro/NAMESPACE
denpro/R
denpro/R/digit.R
denpro/R/eval.func.1D.R
denpro/R/sim.mulmodII.R
denpro/R/onko.R
denpro/R/posipart.R
denpro/R/rota.seq.R
denpro/R/dend2parent.R
denpro/R/declevgen.R
denpro/R/plot.kernscale.R
denpro/R/shapetree.R
denpro/R/plotvolu.new.R
denpro/R/shape2d.R
denpro/R/sim.fssk.R
denpro/R/findbnodes.R
denpro/R/massat.R
denpro/R/profkern.R
denpro/R/draw.levset.R
denpro/R/touch.R
denpro/R/plotbary.slide.R
denpro/R/lstseq.kern.R
denpro/R/dendat2lst.R
denpro/R/eva.copula.R
denpro/R/plotprof.R
denpro/R/plot.histdata.R
denpro/R/plottext.R
denpro/R/explo.compa.R
denpro/R/nn.radit.R
denpro/R/coloallo.R
denpro/R/touchi.R
denpro/R/touchi.dela.R
denpro/R/draw.pcf.R
denpro/R/leafsfirst.tail.R
denpro/R/histo1d.R
denpro/R/plot.complex.R
denpro/R/simmix.R
denpro/R/modetestgauss.R
denpro/R/colobary.roots.R
denpro/R/histo2data.R
denpro/R/kergrid.R
denpro/R/findbranch.pare.R
denpro/R/touchstep.R
denpro/R/profkernCRC.R
denpro/R/pcf.kern.vech.R
denpro/R/eva.lognormal.R
denpro/R/fs.calc.R
denpro/R/joincongen.R
denpro/R/plotvolu2d.R
denpro/R/volsimplex.R
denpro/R/pcf.func.R
denpro/R/blokitus2.R
denpro/R/boundbox.R
denpro/R/dotouchgen.R
denpro/R/evanor.R
denpro/R/den2reg.R
denpro/R/fs.calc.parti.R
denpro/R/preprocess.R
denpro/R/modecent.R
denpro/R/dist.func.R
denpro/R/allokoi.R
denpro/R/til.R
denpro/R/findneighbor.R
denpro/R/voltriangle.R
denpro/R/makehis.R
denpro/R/sphere.map.R
denpro/R/plottree.R
denpro/R/nnt.R
denpro/R/tree.segme.R
denpro/R/multitree.R
denpro/R/findleafs.R
denpro/R/eva.prod.R
denpro/R/profgene.R
denpro/R/leafsfirst.new.R
denpro/R/plotmodet.R
denpro/R/leafsfirst.shape.R
denpro/R/leafsfirst.R
denpro/R/colorsofdata.R
denpro/R/moodilkm.R
denpro/R/cvolumdya.R
denpro/R/lst2xy.R
denpro/R/sim.data.R
denpro/R/ccente.R
denpro/R/pcf.matrix.R
denpro/R/depth.R
denpro/R/eva.plackett.R
denpro/R/siborder.new.R
denpro/R/findend.R
denpro/R/qq.plot.R
denpro/R/colorsofdata.adagrid.new.R
denpro/R/profkernC.R
denpro/R/pcf.kernC.R
denpro/R/hgrid.R
denpro/R/paraclus.R
denpro/R/montecarlo.ball.R
denpro/R/proftreeR.R
denpro/R/leafsfirst.nn.R
denpro/R/treedisc.ada.R
denpro/R/montecarlo.complex.R
denpro/R/epane.R
denpro/R/profkernR.R
denpro/R/omamax.R
denpro/R/nn.indit.R
denpro/R/kereva.R
denpro/R/simukern.R
denpro/R/colorsofdata.tail.R
denpro/R/leafsfirst.intpol.R
denpro/R/listchange.R
denpro/R/weightsit.R
denpro/R/cvolum.R
denpro/R/eva.cop6.R
denpro/R/vols.complex.R
denpro/R/volball.R
denpro/R/treedisc.R
denpro/R/plotbary.R
denpro/R/etaisrec.R
denpro/R/etais.R
denpro/R/eva.t.R
denpro/R/tail.plot.R
denpro/R/excmas.R
denpro/R/lambda2emass.R
denpro/R/joinconne.R
denpro/R/intersec.R
denpro/R/leafsfirst.complex.volu.R
denpro/R/touchi.simp.R
denpro/R/mtest.R
denpro/R/addnode.R
denpro/R/paracoor.R
denpro/R/leikkaa.R
denpro/R/eval.func.dD.R
denpro/R/leafsfirst.visu.R
denpro/R/omaind.R
denpro/R/cumu.R
denpro/R/tailfunc.R
denpro/R/drawgene.R
denpro/R/pcf.kern.R
denpro/R/sim.fox.R
denpro/R/dotouch.R
denpro/R/change.R
denpro/R/omaord2.R
denpro/R/drawhist.R
denpro/R/blokitus.R
denpro/R/makeparent.R
denpro/R/plotexmap.R
denpro/R/touchstep.complex.R
denpro/R/point.eval.R
denpro/R/ccentedya.R
denpro/R/support.R
denpro/R/touchstep.tail.R
denpro/R/pcf.boundary.R
denpro/R/paracoor.dens.R
denpro/R/touchi.tail.R
denpro/R/plotdata.R
denpro/R/simmix1d.R
denpro/R/eva.student.R
denpro/R/sim.tetra3d.R
denpro/R/pp.plot.R
denpro/R/sim.claw.R
denpro/R/exmap.R
denpro/R/depth2com.R
denpro/R/decom.R
denpro/R/rotation2d.R
denpro/R/allokoi.new.R
denpro/R/draw.kern.R
denpro/R/leafsfirst.adagrid.R
denpro/R/pcf.histo.R
denpro/R/alpha.complex.R
denpro/R/omaord.R
denpro/R/graph.matrix.level.R
denpro/R/siborToModor.R
denpro/R/scaletable.R
denpro/R/travel.tree.R
denpro/R/colobary.merge.R
denpro/R/cvolumbag.R
denpro/R/intersec.simpces.R
denpro/R/is.inside.simp.R
denpro/R/touchi.boundary.R
denpro/R/decombag.R
denpro/R/prof2vecs.R
denpro/R/sim.nested.R
denpro/R/eva.clayton.R
denpro/R/perspec.dyna.R
denpro/R/leafsfirst.delaunay.R
denpro/R/graph.matrix.R
denpro/R/intersec.simpces2.R
denpro/R/cutmut.R
denpro/R/quanti.R
denpro/R/levord.R
denpro/R/alloroot.R
denpro/R/is.inside.simp.bary.R
denpro/R/modegraph.R
denpro/R/cinte.R
denpro/R/touchstep.delaunay.R
denpro/R/colorsofdata.new.R
denpro/R/pituus.R
denpro/R/profhist.R
denpro/R/is.inside.R
denpro/R/rotation3d.R
denpro/R/complex.rips.R
denpro/R/sim.1d2modal.R
denpro/R/declev.R
denpro/R/sim.cross.R
denpro/R/declevdya.R
denpro/R/findbranch.R
denpro/R/liketree.R
denpro/R/modetestydin.R
denpro/R/plottwin.R
denpro/R/prunemodes.R
denpro/R/toucrec.R
denpro/R/decomdya.R
denpro/R/locofmax.R
denpro/R/plotinfo.R
denpro/R/kernesti.dens.R
denpro/R/declevnew.R
denpro/R/colorsofdata.adagrid2.R
denpro/R/excmas.bylevel.R
denpro/R/plotdelineator.R
denpro/R/massone.R
denpro/R/treedisc.intpol.R
denpro/R/branchmap.R
denpro/R/sim.peaks.R
denpro/R/eva.skewgauss.R
denpro/R/onsetissa.R
denpro/R/proftree.R
denpro/R/tail.plot.dens.R
denpro/R/denpro.R
denpro/R/touchstep.boundary.R
denpro/R/histo.R
denpro/R/stseq.R
denpro/R/modetest.R
denpro/R/colorsofdata3.R
denpro/R/eva.hat.R
denpro/R/colors2data.R
denpro/R/maxnodenum.R
denpro/R/til2.R
denpro/R/cfrekv.R
denpro/R/ccentebag.R
denpro/R/vectomatch.R
denpro/R/sim.penta4d.R
denpro/R/negapart.R
denpro/R/plotbranchmap.R
denpro/R/plotvolu.R
denpro/R/cintemul.R
denpro/R/slicing.R
denpro/R/eva.gauss.R
denpro/R/nn.likeset.R
denpro/R/rotation.R
denpro/R/colobary.nodes.R
denpro/R/epan.R
denpro/R/plot.histo.R
denpro/R/sphere.para.R
denpro/R/makeinfo.R
denpro/R/taillevel.R
denpro/R/colo2scem.R
denpro/R/leafsfirst.lst.R
denpro/R/intersec.edges.R
denpro/R/pruneprof.R
denpro/R/colobary.R
denpro/R/plotvecs.R
denpro/R/is.inside.simp.long.R
denpro/R/leafsfirst.boundary.R
denpro/R/omamin.R
denpro/R/siborder.R
denpro/R/leafsfirst.complex.R
denpro/R/sim.mulmod.R
denpro/R/joingene.R
denpro/R/cenone.R
denpro/R/leafsfirst.intpol.volu.R
denpro/R/colorsofdata2.R
denpro/R/cutvalue.R
denpro/R/til1.R
denpro/R/colorsofdata.adagrid.R
denpro/MD5
denpro/DESCRIPTION
denpro/man
denpro/man/draw.pcf.Rd
denpro/man/plotbranchmap.Rd
denpro/man/modegraph.Rd
denpro/man/plottree.Rd
denpro/man/branchmap.Rd
denpro/man/shape2d.Rd
denpro/man/undocumented.Rd
denpro/man/scaletable.Rd
denpro/man/denpro-package.Rd
denpro/man/hgrid.Rd
denpro/man/paracoor.Rd
denpro/man/pcf.func.Rd
denpro/man/lstseq.kern.Rd
denpro/man/plotvolu.Rd
denpro/man/stseq.Rd
denpro/man/slicing.Rd
denpro/man/treedisc.Rd
denpro/man/colors2data.Rd
denpro/man/profkern.Rd
denpro/man/profhist.Rd
denpro/man/modecent.Rd
denpro/man/leafsfirst.Rd
denpro/man/sim.data.Rd
denpro/man/draw.levset.Rd
denpro/man/plotexmap.Rd
denpro/man/excmas.Rd
denpro/man/pcf.kern.Rd
denpro/man/plotvolu2d.Rd
denpro/man/prunemodes.Rd
denpro/man/profgene.Rd
denpro/man/exmap.Rd
denpro/man/tree.segme.Rd
denpro/man/plotbary.Rd
denpro/man/findbnodes.Rd
denpro/man/plotmodet.Rd
denpro/man/locofmax.Rd
denpro/man/leafsfirst.adagrid.Rd