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BadGey Hybrid Geyer Point Process Model
Concom The Connected Component Process Model
DiggleGatesStibbard Diggle-Gates-Stibbard Point Process Model
DiggleGratton Diggle-Gratton model
Emark Diagnostics for random marking
F3est Empty Space Function of a Three-Dimensional
Point Pattern
Fest Estimate the empty space function F
Fiksel The Fiksel Interaction
Finhom Inhomogeneous Empty Space Function
G3est Nearest Neighbour Distance Distribution
Function of a Three-Dimensional Point Pattern
Gcom Model Compensator of Nearest Neighbour Function
Gcross Multitype Nearest Neighbour Distance Function
(i-to-j)
Gdot Multitype Nearest Neighbour Distance Function
(i-to-any)
Gest Nearest Neighbour Distance Function G
Geyer Geyer's Saturation Point Process Model
Gfox Foxall's Distance Functions
Ginhom Inhomogeneous Nearest Neighbour Function
Gmulti Marked Nearest Neighbour Distance Function
Gres Residual G Function
Hardcore The Hard Core Point Process Model
Hest Spherical Contact Distribution Function
Hybrid Hybrid Interaction Point Process Model
Iest Estimate the I-function
Jcross Multitype J Function (i-to-j)
Jdot Multitype J Function (i-to-any)
Jest Estimate the J-function
Jinhom Inhomogeneous J-function
Jmulti Marked J Function
K3est K-function of a Three-Dimensional Point Pattern
Kcom Model Compensator of K Function
Kcross Multitype K Function (Cross-type)
Kcross.inhom Inhomogeneous Cross K Function
Kdot Multitype K Function (i-to-any)
Kdot.inhom Inhomogeneous Multitype K Dot Function
Kest K-function
Kest.fft K-function using FFT
Kinhom Inhomogeneous K-function
Kmeasure Reduced Second Moment Measure
Kmodel K Function or Pair Correlation Function of a
Point Process Model
Kmodel.kppm K Function or Pair Correlation Function of
Cluster Model or Cox model
Kmodel.ppm K Function or Pair Correlation Function of
Gibbs Point Process model
Kmulti Marked K-Function
Kmulti.inhom Inhomogeneous Marked K-Function
Kres Residual K Function
Kscaled Locally Scaled K-function
LambertW Lambert's W Function
Lcross Multitype L-function (cross-type)
Lcross.inhom Inhomogeneous Cross Type L Function
Ldot Multitype L-function (i-to-any)
Ldot.inhom Inhomogeneous Multitype L Dot Function
LennardJones The Lennard-Jones Potential
Lest L-function
Linhom L-function
MultiHard The Multitype Hard Core Point Process Model
MultiStrauss The Multitype Strauss Point Process Model
MultiStraussHard The Multitype/Hard Core Strauss Point Process
Model
Ord Generic Ord Interaction model
OrdThresh Ord's Interaction model
PairPiece The Piecewise Constant Pairwise Interaction
Point Process Model
Pairwise Generic Pairwise Interaction model
Poisson Poisson Point Process Model
SatPiece Piecewise Constant Saturated Pairwise
Interaction Point Process Model
Saturated Saturated Pairwise Interaction model
Smooth Spatial smoothing of data
Smooth.fv Apply Smoothing to Function Values
Smooth.msr Smooth a Signed or Vector-Valued Measure
Smooth.ppp Spatial smoothing of observations at irregular
points
Smoothfun.ppp Smooth Interpolation of Marks as a Spatial
Function
Softcore The Soft Core Point Process Model
Strauss The Strauss Point Process Model
StraussHard The Strauss / Hard Core Point Process Model
Triplets The Triplet Point Process Model
Tstat Third order summary statistic
[.fasp Extract Subset of Function Array
[.fv Extract Subset of Function Values
[.hyperframe Extract or Replace Subset of Hyperframe
[.im Extract Subset of Image
[.influence.ppm Extract Subset of Influence Object
[.layered Extract Subset of a Layered Object
[.leverage.ppm Extract Subset of Leverage Object
[.linnet Extract Subset of Linear Network
[.lpp Extract Subset of Point Pattern on Linear
Network
[.msr Extract Subset of Signed or Vector Measure
[.owin Extract Subset of Window
[.ppp Extract or Replace Subset of Point Pattern
[.ppx Extract Subset of Multidimensional Point
Pattern
[.psp Extract Subset of Line Segment Pattern
[.quad Subset of Quadrature Scheme
[.splitppp Extract or Replace Sub-Patterns
[.tess Extract or Replace Subset of Tessellation
[<-.im Reset Values in Subset of Image
[<-.listof Extract or Replace Subset of a List of Things
adaptive.density Intensity Estimate of Point Pattern Using
Tessellation
add.texture Fill Plot With Texture
addvar Added Variable Plot for Point Process Model
affine Apply Affine Transformation
affine.im Apply Affine Transformation To Pixel Image
affine.linnet Apply Geometrical Transformations to a Linear
Network
affine.lpp Apply Geometrical Transformations to Point
Pattern on a Linear Network
affine.owin Apply Affine Transformation To Window
affine.ppp Apply Affine Transformation To Point Pattern
affine.psp Apply Affine Transformation To Line Segment
Pattern
affine.tess Apply Geometrical Transformation To
Tessellation
allstats Calculate four standard summary functions of a
point pattern.
alltypes Calculate Summary Statistic for All Types in a
Multitype Point Pattern
amacrine Hughes' Amacrine Cell Data
anemones Beadlet Anemones Data
angles.psp Orientation Angles of Line Segments
anova.lppm ANOVA for Fitted Point Process Models on Linear
Network
anova.mppm ANOVA for Fitted Multiple Point Process Models
anova.ppm ANOVA for Fitted Point Process Models
anova.slrm Analysis of Deviance for Spatial Logistic
Regression Models
ants Harkness-Isham ants' nests data
append.psp Combine Two Line Segment Patterns
applynbd Apply Function to Every Neighbourhood in a
Point Pattern
area.owin Area of a Window
areaGain Difference of Disc Areas
areaLoss Difference of Disc Areas
as.box3 Convert Data to Three-Dimensional Box
as.data.frame.hyperframe
Coerce Hyperframe to Data Frame
as.data.frame.im Convert Pixel Image to Data Frame
as.data.frame.ppp Coerce Point Pattern to a Data Frame
as.data.frame.psp Coerce Line Segment Pattern to a Data Frame
as.function.fv Convert Function Value Table to Function
as.fv Convert Data To Class fv
as.hyperframe Convert Data to Hyperframe
as.hyperframe.ppx Extract coordinates and marks of
multidimensional point pattern
as.im Convert to Pixel Image
as.interact Extract Interaction Structure
as.linim Convert to Pixel Image on Linear Network
as.lpp Convert Data to a Point Pattern on a Linear
Network
as.mask Pixel Image Approximation of a Window
as.mask.psp Convert Line Segment Pattern to Binary Pixel
Mask
as.matrix.im Convert Pixel Image to Matrix or Array
as.matrix.owin Convert Pixel Image to Matrix
as.owin Convert Data To Class owin
as.polygonal Convert a Window to a Polygonal Window
as.ppm Extract Fitted Point Process Model
as.ppp Convert Data To Class ppp
as.psp Convert Data To Class psp
as.rectangle Window Frame
as.tess Convert Data To Tessellation
bdist.pixels Distance to Boundary of Window
bdist.points Distance to Boundary of Window
bdist.tiles Distance to Boundary of Window
beachcolours Create Colour Scheme for a Range of Numbers
beginner Print Introduction For Beginners
bei Tropical rain forest trees
bermantest Berman's Tests for Point Process Model
betacells Beta Ganglion Cells in Cat Retina
bind.fv Combine Function Value Tables
blur Apply Gaussian Blur to a Pixel Image
border Border Region of a Window
bounding.box.xy Convex Hull of Points
boundingbox Bounding Box of a Window, Image, or Point
Pattern
box3 Three-Dimensional Box
boxx Multi-Dimensional Box
bramblecanes Hutchings' Bramble Canes data
bronzefilter Bronze gradient filter data
bw.diggle Cross Validated Bandwidth Selection for Kernel
Density
bw.frac Bandwidth Selection Based on Window Geometry
bw.ppl Likelihood Cross Validation Bandwidth Selection
for Kernel Density
bw.relrisk Cross Validated Bandwidth Selection for
Relative Risk Estimation
bw.scott Scott's Rule for Bandwidth Selection for Kernel
Density
bw.smoothppp Cross Validated Bandwidth Selection for Spatial
Smoothing
bw.stoyan Stoyan's Rule of Thumb for Bandwidth Selection
by.im Apply Function to Image Broken Down by Factor
by.ppp Apply a Function to a Point Pattern Broken Down
by Factor
cauchy.estK Fit the Neyman-Scott cluster process with
Cauchy kernel
cauchy.estpcf Fit the Neyman-Scott cluster process with
Cauchy kernel
cbind.hyperframe Combine Hyperframes by Rows or by Columns
cells Biological Cells Point Pattern
centroid.owin Centroid of a window
chicago Chicago Street Crime Data
chop.tess Subdivide a Window or Tessellation using a Set
of Lines
chorley Chorley-Ribble Cancer Data
circumradius Circumradius and Diameter of a Linear Network
clarkevans Clark and Evans Aggregation Index
clarkevans.test Clark and Evans Test
clickbox Interactively Define a Rectangle
clickjoin Interactively join vertices on a plot
clickpoly Interactively Define a Polygon
clickppp Interactively Add Points
clip.infline Intersect Infinite Straight Lines with a Window
clmfires Castilla-La Mancha Forest Fires
closepairs Close Pairs of Points
closing Morphological Closing
clusterset Allard-Fraley Estimator of Cluster Feature
coef.mppm Coefficients of Point Process Model Fitted to
Multiple Point Patterns
coef.ppm Coefficients of Fitted Point Process Model
coef.slrm Coefficients of Fitted Spatial Logistic
Regression Model
collapse.fv Collapse Several Function Tables into One
colourmap Colour Lookup Tables
colourtools Convert and Compare Colours in Different
Formats
commonGrid Determine A Common Spatial Domain And Pixel
Resolution
compareFit Residual Diagnostics for Multiple Fitted Models
compatible Test Whether Objects Are Compatible
compatible.fasp Test Whether Function Arrays Are Compatible
compatible.fv Test Whether Function Objects Are Compatible
compatible.im Test Whether Pixel Images Are Compatible
complement.owin Take Complement of a Window
concatxy Concatenate x,y Coordinate Vectors
connected Connected components
connected.ppp Connected components of a point pattern
contour.im Contour plot of pixel image
contour.listof Plot a List of Things
convexhull Convex Hull
convexhull.xy Convex Hull of Points
convolve.im Convolution of Pixel Images
coords Extract or Change Coordinates of a Spatial or
Spatiotemporal Point Pattern
copper Berman-Huntington points and lines data
corners Corners of a rectangle
crossdist Pairwise distances
crossdist.default Pairwise distances between two different sets
of points
crossdist.lpp Pairwise distances between two point patterns
on a linear network
crossdist.pp3 Pairwise distances between two different
three-dimensional point patterns
crossdist.ppp Pairwise distances between two different point
patterns
crossdist.ppx Pairwise Distances Between Two Different
Multi-Dimensional Point Patterns
crossdist.psp Pairwise distances between two different line
segment patterns
crossing.psp Crossing Points of Two Line Segment Patterns
cut.im Convert Pixel Image from Numeric to Factor
cut.ppp Classify Points in a Point Pattern
data.ppm Extract Original Data from a Fitted Point
Process Model
dclf.progress Progress Plot of Test of Spatial Pattern
dclf.test Diggle-Cressie-Loosmore-Ford and Maximum
Absolute Deviation Tests
default.dummy Generate a Default Pattern of Dummy Points
default.expand Default Expansion Rule for Simulation of Model
default.rmhcontrol Set Default Control Parameters for
Metropolis-Hastings Algorithm.
delaunay Delaunay Triangulation of Point Pattern
delaunay.distance Distance on Delaunay Triangulation
deltametric Delta Metric
demohyper Demonstration Example of Hyperframe of Spatial
Data
demopat Artificial Data Point Pattern
density.ppp Kernel Smoothed Intensity of Point Pattern
density.psp Kernel Smoothing of Line Segment Pattern
density.splitppp Kernel Smoothed Intensity of Split Point
Pattern
deriv.fv Calculate Derivative of Function Values
dfbetas.ppm Parameter influence measure
diagnose.ppm Diagnostic Plots for Fitted Point Process Model
diameter Diameter of an Object
diameter.box3 Geometrical Calculations for Three-Dimensional
Box
diameter.boxx Geometrical Calculations for Multi-Dimensional
Box
diameter.owin Diameter of a Window
dilated.areas Areas of Morphological Dilations
dilation Morphological Dilation
dirichlet Dirichlet Tessellation of Point Pattern
dirichlet.weights Compute Quadrature Weights Based on Dirichlet
Tessellation
disc Circular Window
discpartarea Area of Part of Disc
discretise Safely Convert Point Pattern Window to Binary
Mask
distcdf Distribution Function of Interpoint Distance
distfun Distance Map as a Function
distfun.lpp Distance Map on Linear Network
distmap Distance Map
distmap.owin Distance Map of Window
distmap.ppp Distance Map of Point Pattern
distmap.psp Distance Map of Line Segment Pattern
dmixpois Mixed Poisson Distribution
dummify Convert Data to Numeric Values by Constructing
Dummy Variables
dummy.ppm Extract Dummy Points Used to Fit a Point
Process Model
duplicated.ppp Determine Duplicated Points in a Spatial Point
Pattern
edge.Ripley Ripley's Isotropic Edge Correction
edge.Trans Translation Edge Correction
edges Extract Boundary Edges of a Window.
edges2triangles List Triangles in a Graph
edges2vees List Dihedral Triples in a Graph
eem Exponential Energy Marks
effectfun Compute Fitted Effect of a Spatial Covariate in
a Point Process Model
ellipse Elliptical Window.
endpoints.psp Endpoints of Line Segment Pattern
envelope Simulation Envelopes of Summary Function
envelope.envelope Recompute Envelopes
envelope.lpp Envelope for Point Patterns on Linear Network
envelope.pp3 Simulation Envelopes of Summary Function for 3D
Point Pattern
eroded.areas Areas of Morphological Erosions
erosion Morphological Erosion
eval.fasp Evaluate Expression Involving Function Arrays
eval.fv Evaluate Expression Involving Functions
eval.im Evaluate Expression Involving Pixel Images
eval.linim Evaluate Expression Involving Pixel Images on
Linear Network
ewcdf Weighted Empirical Cumulative Distribution
Function
exactMPLEstrauss Exact Maximum Pseudolikelihood Estimate for
Stationary Strauss Process
expand.owin Apply Expansion Rule
fasp.object Function Arrays for Spatial Patterns
finpines Pine saplings in Finland.
fitin.ppm Extract the Interaction from a Fitted Point
Process Model
fitted.mppm Fitted Conditional Intensity for Multiple Point
Process Model
fitted.ppm Fitted Conditional Intensity for Point Process
Model
fitted.slrm Fitted Probabilities for Spatial Logistic
Regression
flipxy Exchange X and Y Coordinates
flu Influenza Virus Proteins
formula.fv Extract or Change the Plot Formula for a
Function Value Table
formula.ppm Model Formulae for Gibbs Point Process Models
fryplot Fry Plot of Point Pattern
funxy Spatial Function Class
fv Create a Function Value Table
fv.object Function Value Table
fvnames Abbreviations for Groups of Columns in Function
Value Table
ganglia Beta Ganglion Cells in Cat Retina, Old Version
gauss.hermite Gauss-Hermite Quadrature Approximation to
Expectation for Normal Distribution
gordon People in Gordon Square
gorillas Gorilla Nesting Sites
gridcentres Rectangular grid of points
gridweights Compute Quadrature Weights Based on Grid Counts
hamster Aherne's hamster tumour data
harmonic Basis for Harmonic Functions
harmonise.im Make Pixel Images Compatible
heather Diggle's Heather Data
hextess Hexagonal Grid or Tessellation
hist.im Histogram of Pixel Values in an Image
humberside Humberside Data on Childhood Leukaemia and
Lymphoma
hybrid.family Hybrid Interaction Family
hyperframe Hyper Data Frame
hyytiala Scots pines and other trees at Hyytiala
identify.ppp Identify Points in a Point Pattern
identify.psp Identify Segments in a Line Segment Pattern
idw Inverse-distance weighted smoothing of
observations at irregular points
im Create a Pixel Image Object
im.apply Apply Function Pixelwise to List of Images
im.object Class of Images
imcov Spatial Covariance of a Pixel Image
incircle Find Largest Circle Inside Window
infline Infinite Straight Lines
influence.ppm Influence Measure for Spatial Point Process
Model
inforder.family Infinite Order Interaction Family
inside.owin Test Whether Points Are Inside A Window
integral.im Integral of a Pixel Image
integral.msr Integral of a Measure
intensity Intensity of a Dataset or a Model
intensity.lpp Empirical Intensity of Point Pattern on Linear
Network
intensity.ppm Intensity of Fitted Point Process Model
intensity.ppp Empirical Intensity of Point Pattern
intensity.quadratcount
Intensity Estimates Using Quadrat Counts
interp.colourmap Interpolate smoothly between specified colours
interp.im Interpolate a Pixel Image
intersect.owin Intersection, Union or Set Subtraction of Two
Windows
intersect.tess Intersection of Two Tessellations
invoke.symbolmap Plot Data Using Graphics Symbol Map
iplot Point and Click Interface for Displaying
Spatial Data
ippm Fit Point Process Model Involving Irregular
Trend Parameters
is.convex Test Whether a Window is Convex
is.empty Test Whether An Object Is Empty
is.hybrid Test Whether Object is a Hybrid
is.im Test Whether An Object Is A Pixel Image
is.lpp Test Whether An Object Is A Point Pattern on a
Linear Network
is.marked Test Whether Marks Are Present
is.marked.ppm Test Whether A Point Process Model is Marked
is.marked.ppp Test Whether A Point Pattern is Marked
is.multitype Test whether Object is Multitype
is.multitype.ppm Test Whether A Point Process Model is Multitype
is.multitype.ppp Test Whether A Point Pattern is Multitype
is.owin Test Whether An Object Is A Window
is.ppm Test Whether An Object Is A Fitted Point
Process Model
is.ppp Test Whether An Object Is A Point Pattern
is.rectangle Determine Type of Window
is.stationary Recognise Stationary and Poisson Point Process
Models
is.subset.owin Determine Whether One Window is Contained In
Another
istat Point and Click Interface for Exploratory
Analysis of Point Pattern
japanesepines Japanese Pines Point Pattern
kaplan.meier Kaplan-Meier Estimator using Histogram Data
km.rs Kaplan-Meier and Reduced Sample Estimator using
Histograms
kppm Fit Cluster or Cox Point Process Model
kstest.mppm Kolmogorov-Smirnov Test for Multiple Point
Process Model
kstest.ppm Kolmogorov-Smirnov Test for Point Pattern or
Point Process Model
lansing Lansing Woods Point Pattern
latest.news Print News About Latest Version of Package
layered Create List of Plotting Layers
layerplotargs Extract or Replace the Plot Arguments of a
Layered Object
layout.boxes Generate a Row or Column Arrangement of
Rectangles.
lengths.psp Lengths of Line Segments
letterR Window in Shape of Letter R
levelset Level Set of a Pixel Image
leverage.ppm Leverage Measure for Spatial Point Process
Model
lgcp.estK Fit a Log-Gaussian Cox Point Process by Minimum
Contrast
lgcp.estpcf Fit a Log-Gaussian Cox Point Process by Minimum
Contrast
linearK Linear K Function
linearKcross Multitype K Function (Cross-type) for Linear
Point Pattern
linearKcross.inhom Inhomogeneous multitype K Function (Cross-type)
for Linear Point Pattern
linearKdot Multitype K Function (Dot-type) for Linear
Point Pattern
linearKdot.inhom Inhomogeneous multitype K Function (Dot-type)
for Linear Point Pattern
linearKinhom Inhomogeneous Linear K Function
lineardisc Compute Disc of Given Radius in Linear Network
linearmarkconnect Mark Connection Function for Multitype Point
Pattern on Linear Network
linearmarkequal Mark Connection Function for Multitype Point
Pattern on Linear Network
linearpcf Linear Pair Correlation Function
linearpcfcross Multitype Pair Correlation Function
(Cross-type) for Linear Point Pattern
linearpcfcross.inhom Inhomogeneous Multitype Pair Correlation
Function (Cross-type) for Linear Point Pattern
linearpcfdot Multitype Pair Correlation Function (Dot-type)
for Linear Point Pattern
linearpcfdot.inhom Inhomogeneous Multitype Pair Correlation
Function (Dot-type) for Linear Point Pattern
linearpcfinhom Inhomogeneous Linear Pair Correlation Function
linfun Function on a Linear Network
linim Create Pixel Image on Linear Network
linnet Create a Linear Network
localK Neighbourhood density function
localKinhom Inhomogeneous Neighbourhood Density Function
localpcf Local pair correlation function
logLik.mppm Log Likelihood for Poisson Point Process Model
logLik.ppm Log Likelihood and AIC for Point Process Model
logLik.slrm Loglikelihood of Spatial Logistic Regression
lohboot Bootstrap Confidence Bands for Summary Function
longleaf Longleaf Pines Point Pattern
lpp Create Point Pattern on Linear Network
lppm Fit Point Process Model to Point Pattern on
Linear Network
lurking Lurking variable plot
lut Lookup Tables
markconnect Mark Connection Function
markcorr Mark Correlation Function
markcorrint Mark Correlation Integral
marks Marks of a Point Pattern
marks.psp Marks of a Line Segment Pattern
markstat Summarise Marks in Every Neighbourhood in a
Point Pattern
marktable Tabulate Marks in Neighbourhood of Every Point
in a Point Pattern
markvario Mark Variogram
matchingdist Distance for a Point Pattern Matching
matclust.estK Fit the Matern Cluster Point Process by Minimum
Contrast
matclust.estpcf Fit the Matern Cluster Point Process by Minimum
Contrast Using Pair Correlation
maxnndist Compute Minimum or Maximum Nearest-Neighbour
Distance
mean.im Maximum, Minimum, Mean, Median, Range or Sum of
Pixel Values in an Image
methods.box3 Methods for Three-Dimensional Box
methods.boxx Methods for Multi-Dimensional Box
methods.fii Methods for Fitted Interactions
methods.funxy Methods for Spatial Functions
methods.kppm Methods for Cluster Point Process Models
methods.layered Methods for Layered Objects
methods.linfun Methods for Functions on Linear Network
methods.linnet Methods for Linear Networks
methods.lpp Methods for Point Patterns on a Linear Network
methods.lppm Methods for Fitted Point Process Models on a
Linear Network
methods.objsurf Methods for Objective Function Surfaces
methods.pp3 Methods for three-dimensional point patterns
methods.ppx Methods for Multidimensional Space-Time Point
Patterns
methods.rho2hat Methods for Intensity Functions of Two Spatial
Covariates
methods.rhohat Methods for Intensity Functions of Spatial
Covariate
methods.slrm Methods for Spatial Logistic Regression Models
methods.units Methods for Units
midpoints.psp Midpoints of Line Segment Pattern
mincontrast Method of Minimum Contrast
miplot Morishita Index Plot
model.depends Identify Covariates Involved in each Model Term
model.frame.ppm Extract the Variables in a Point Process Model
model.images Compute Images of Constructed Covariates
model.matrix.ppm Extract Design Matrix from Point Process Model
model.matrix.slrm Extract Design Matrix from Spatial Logistic
Regression Model
mppm Fit Point Process Model to Several Point
Patterns
msr Signed or Vector-Valued Measure
mucosa Cells in Gastric Mucosa
multiplicity.ppp Count Multiplicity of Duplicate Points
murchison Murchison gold deposits
nbfires Point Patterns of New Brunswick Forest Fires
nearest.raster.point Find Pixel Nearest to a Given Point
nearestsegment Find Line Segment Nearest to Each Point
nnclean Nearest Neighbour Clutter Removal
nncorr Nearest-Neighbour Correlation Indices of Marked
Point Pattern
nncross Nearest Neighbours Between Two Patterns
nncross.lpp Nearest Neighbours on a Linear Network
nncross.pp3 Nearest Neighbours Between Two Patterns in 3D
nndensity.ppp Estimate Intensity of Point Pattern Using
Nearest Neighbour Distances
nndist Nearest neighbour distances
nndist.lpp Nearest neighbour distances on a linear network
nndist.pp3 Nearest neighbour distances in three dimensions
nndist.ppx Nearest Neighbour Distances in Any Dimensions
nndist.psp Nearest neighbour distances between line
segments
nnfun Nearest Neighbour Index Map as a Function
nnfun.lpp Nearest Neighbour Map on Linear Network
nnmap K-th Nearest Point Map
nnmark Mark of Nearest Neighbour
nnwhich Nearest neighbour
nnwhich.lpp Identify Nearest Neighbours on a Linear Network
nnwhich.pp3 Nearest neighbours in three dimensions
nnwhich.ppx Nearest Neighbours in Any Dimensions
npfun Dummy Function Returns Number of Points
npoints Number of Points in a Point Pattern
nsegments Number of Line Segments in a Line Segment
Pattern
nztrees New Zealand Trees Point Pattern
objsurf Objective Function Surface
opening Morphological Opening
ord.family Ord Interaction Process Family
osteo Osteocyte Lacunae Data: Replicated
Three-Dimensional Point Patterns
overlap.owin Compute Area of Overlap
owin Create a Window
owin.object Class owin
pairdist Pairwise distances
pairdist.default Pairwise distances
pairdist.lpp Pairwise shortest-path distances between points
on a linear network
pairdist.pp3 Pairwise distances in Three Dimensions
pairdist.ppp Pairwise distances
pairdist.ppx Pairwise Distances in Any Dimensions
pairdist.psp Pairwise distances between line segments
pairs.im Scatterplot Matrix for Pixel Images
pairsat.family Saturated Pairwise Interaction Point Process
Family
pairwise.family Pairwise Interaction Process Family
paracou Kimboto trees at Paracou, French Guiana
parres Partial Residuals for Point Process Model
pcf Pair Correlation Function
pcf.fasp Pair Correlation Function obtained from array
of K functions
pcf.fv Pair Correlation Function obtained from K
Function
pcf.ppp Pair Correlation Function of Point Pattern
pcf3est Pair Correlation Function of a
Three-Dimensional Point Pattern
pcfcross Multitype pair correlation function
(cross-type)
pcfcross.inhom Inhomogeneous Multitype Pair Correlation
Function (Cross-Type)
pcfdot Multitype pair correlation function (i-to-any)
pcfdot.inhom Inhomogeneous Multitype Pair Correlation
Function (Type-i-To-Any-Type)
pcfinhom Inhomogeneous Pair Correlation Function
pcfmulti Marked pair correlation function
perimeter Perimeter Length of Window
periodify Make Periodic Copies of a Spatial Pattern
persp.im Perspective Plot of Pixel Image
pixelcentres Extract Pixel Centres as Point Pattern
pixellate Convert Spatial Object to Pixel Image
pixellate.owin Convert Window to Pixel Image
pixellate.ppp Convert Point Pattern to Pixel Image
pixellate.psp Convert Line Segment Pattern to Pixel Image
pixelquad Quadrature Scheme Based on Pixel Grid
plot.bermantest Plot Result of Berman Test
plot.colourmap Plot a Colour Map
plot.envelope Plot a Simulation Envelope
plot.fasp Plot a Function Array
plot.fv Plot Function Values
plot.hyperframe Plot Entries in a Hyperframe
plot.im Plot a Pixel Image
plot.influence.ppm Plot Influence Measure
plot.kppm Plot a fitted cluster point process
plot.kstest Plot a Spatial Kolmogorov-Smirnov Test
plot.layered Layered Plot
plot.leverage.ppm Plot Leverage Function
plot.linim Plot Pixel Image on Linear Network
plot.linnet Plot a linear network
plot.listof Plot a List of Things
plot.lpp Plot Point Pattern on Linear Network
plot.lppm Plot a Fitted Point Process Model on a Linear
Network
plot.mppm plot a Fitted Multiple Point Process Model
plot.msr Plot a Signed or Vector-Valued Measure
plot.owin Plot a Spatial Window
plot.plotppm Plot a plotppm Object Created by plot.ppm
plot.pp3 Plot a three-dimensional point pattern
plot.ppm plot a Fitted Point Process Model
plot.ppp plot a Spatial Point Pattern
plot.psp plot a Spatial Line Segment Pattern
plot.quad Plot a Spatial Quadrature Scheme
plot.quadratcount Plot Quadrat Counts
plot.quadrattest Display the result of a quadrat counting test.
plot.scan.test Plot Result of Scan Test
plot.slrm Plot a Fitted Spatial Logistic Regression
plot.splitppp Plot a List of Point Patterns
plot.symbolmap Plot a Graphics Symbol Map
plot.tess Plot a tessellation
plot.texturemap Plot a Texture Map
pointsOnLines Place Points Evenly Along Specified Lines
ponderosa Ponderosa Pine Tree Point Pattern
pool Pool Data
pool.envelope Pool Data from Several Envelopes
pool.fasp Pool Data from Several Function Arrays
pool.quadrattest Pool Several Quadrat Tests
pool.rat Pool Data from Several Ratio Objects
pp3 Three Dimensional Point Pattern
ppm Fit Point Process Model to Data
ppm.object Class of Fitted Point Process Models
ppm.ppp Fit Point Process Model to Point Pattern Data
ppp Create a Point Pattern
ppp.object Class of Point Patterns
pppdist Distance Between Two Point Patterns
pppmatching Create a Point Matching
pppmatching.object Class of Point Matchings
ppx Multidimensional Space-Time Point Pattern
predict.kppm Prediction from a Fitted Cluster Point Process
Model
predict.lppm Predict Point Process Model on Linear Network
predict.mppm Prediction for Fitted Multiple Point Process
Model
predict.ppm Prediction from a Fitted Point Process Model
predict.slrm Predicted or Fitted Values from Spatial
Logistic Regression
print.im Print Brief Details of an Image
print.owin Print Brief Details of a Spatial Window
print.ppm Print a Fitted Point Process Model
print.ppp Print Brief Details of a Point Pattern Dataset
print.psp Print Brief Details of a Line Segment Pattern
Dataset
print.quad Print a Quadrature Scheme
profilepl Profile Maximum Pseudolikelihood
progressreport Print Progress Reports
project.ppm Force Point Process Model to be Valid
project2segment Move Point To Nearest Line
psp Create a Line Segment Pattern
psp.object Class of Line Segment Patterns
psst Pseudoscore Diagnostic For Fitted Model against
General Alternative
psstA Pseudoscore Diagnostic For Fitted Model against
Area-Interaction Alternative
psstG Pseudoscore Diagnostic For Fitted Model against
Saturation Alternative
pyramidal Pyramidal Neurons in Cingulate Cortex
qqplot.ppm Q-Q Plot of Residuals from Fitted Point Process
Model
quad.object Class of Quadrature Schemes
quad.ppm Extract Quadrature Scheme Used to Fit a Point
Process Model
quadrat.test Dispersion Test for Spatial Point Pattern Based
on Quadrat Counts
quadrat.test.mppm Chi-Squared Test for Multiple Point Process
Model Based on Quadrat Counts
quadrat.test.splitppp Dispersion Test of CSR for Split Point Pattern
Based on Quadrat Counts
quadratcount Quadrat counting for a point pattern
quadratresample Resample a Point Pattern by Resampling Quadrats
quadrats Divide Region into Quadrats
quadscheme Generate a Quadrature Scheme from a Point
Pattern
quadscheme.logi Generate a Logistic Regression Quadrature
Scheme from a Point Pattern
quantile.ewcdf Quantiles of Weighted Empirical Cumulative
Distribution Function
quantile.im Sample Quantiles of Pixel Image
quasirandom Quasirandom Patterns
rCauchy Simulate Neyman-Scott Point Process with Cauchy
cluster kernel
rDGS Perfect Simulation of the Diggle-Gates-Stibbard
Process
rDiggleGratton Perfect Simulation of the Diggle-Gratton
Process
rGaussPoisson Simulate Gauss-Poisson Process
rHardcore Perfect Simulation of the Hardcore Process
rLGCP Simulate Log-Gaussian Cox Process
rMatClust Simulate Matern Cluster Process
rMaternI Simulate Matern Model I
rMaternII Simulate Matern Model II
rMosaicField Mosaic Random Field
rMosaicSet Mosaic Random Set
rNeymanScott Simulate Neyman-Scott Process
rPoissonCluster Simulate Poisson Cluster Process
rQuasi Generate Quasirandom Point Pattern in Given
Window
rSSI Simulate Simple Sequential Inhibition
rStrauss Perfect Simulation of the Strauss Process
rStraussHard Perfect Simulation of the Strauss-Hardcore
Process
rThomas Simulate Thomas Process
rVarGamma Simulate Neyman-Scott Point Process with
Variance Gamma cluster kernel
raster.x Cartesian Coordinates for a Pixel Raster
rat Ratio object
rcell Simulate Baddeley-Silverman Cell Process
rcellnumber Generate Random Numbers of Points for Cell
Process
reach Interaction Distance of a Point Process
reduced.sample Reduced Sample Estimator using Histogram Data
redwood California Redwoods Point Pattern (Ripley's
Subset)
redwoodfull California Redwoods Point Pattern (Entire
Dataset)
reflect Reflect In Origin
reload.or.compute Compute Unless Previously Saved
relrisk Nonparametric Estimate of Spatially-Varying
Relative Risk
rescale Convert dataset to another unit of length
rescale.im Convert Pixel Image to Another Unit of Length
rescale.owin Convert Window to Another Unit of Length
rescale.ppp Convert Point Pattern to Another Unit of Length
rescale.psp Convert Line Segment Pattern to Another Unit of
Length
rescue.rectangle Convert Window Back To Rectangle
residuals.mppm Residuals for Point Process Model Fitted to
Multiple Point Patterns
residuals.ppm Residuals for Fitted Point Process Model
residualspaper Data and Code From JRSS Discussion Paper on
Residuals
rgbim Create Colour-Valued Pixel Image
rho2hat Smoothed Relative Density of Pairs of Covariate
Values
rhohat Smoothing Estimate of Covariate Transformation
ripras Estimate window from points alone
rjitter Random Perturbation of a Point Pattern
rknn Theoretical Distribution of Nearest Neighbour
Distance
rlabel Random Re-Labelling of Point Pattern
rlinegrid Generate grid of parallel lines with random
displacement
rmh Simulate point patterns using the
Metropolis-Hastings algorithm.
rmh.default Simulate Point Process Models using the
Metropolis-Hastings Algorithm.
rmh.ppm Simulate from a Fitted Point Process Model
rmhcontrol Set Control Parameters for Metropolis-Hastings
Algorithm.
rmhexpand Specify Simulation Window or Expansion Rule
rmhmodel Define Point Process Model for
Metropolis-Hastings Simulation.
rmhmodel.default Build Point Process Model for
Metropolis-Hastings Simulation.
rmhmodel.list Define Point Process Model for
Metropolis-Hastings Simulation.
rmhmodel.ppm Interpret Fitted Model for Metropolis-Hastings
Simulation.
rmhstart Determine Initial State for Metropolis-Hastings
Simulation.
rmpoint Generate N Random Multitype Points
rmpoispp Generate Multitype Poisson Point Pattern
rotate Rotate
rotate.im Rotate a Pixel Image
rotate.owin Rotate a Window
rotate.ppp Rotate a Point Pattern
rotate.psp Rotate a Line Segment Pattern
round.ppp Apply Numerical Rounding to Spatial Coordinates
rounding Detect Numerical Rounding
rpoint Generate N Random Points
rpoisline Generate Poisson Random Line Process
rpoislinetess Poisson Line Tessellation
rpoislpp Poisson Point Process on a Linear Network
rpoispp Generate Poisson Point Pattern
rpoispp3 Generate Poisson Point Pattern in Three
Dimensions
rpoisppOnLines Generate Poisson Point Pattern on Line Segments
rpoisppx Generate Poisson Point Pattern in Any
Dimensions
rshift Random Shift
rshift.ppp Randomly Shift a Point Pattern
rshift.psp Randomly Shift a Line Segment Pattern
rshift.splitppp Randomly Shift a List of Point Patterns
rstrat Simulate Stratified Random Point Pattern
rsyst Simulate systematic random point pattern
rthin Random Thinning
run.simplepanel Run Point-and-Click Interface
runifdisc Generate N Uniform Random Points in a Disc
runiflpp Uniform Random Points on a Linear Network
runifpoint Generate N Uniform Random Points
runifpoint3 Generate N Uniform Random Points in Three
Dimensions
runifpointOnLines Generate N Uniform Random Points On Line
Segments
runifpointx Generate N Uniform Random Points in Any
Dimensions
scalardilate Apply Scalar Dilation
scaletointerval Rescale Data to Lie Between Specified Limits
scan.test Spatial Scan Test
scanLRTS Likelihood Ratio Test Statistic for Scan Test
scanpp Read Point Pattern From Data File
selfcrossing.psp Crossing Points in a Line Segment Pattern
sessionLibs Print Names and Version Numbers of Libraries
Loaded
setcov Set Covariance of a Window
shapley Galaxies in the Shapley Supercluster
sharpen Data Sharpening of Point Pattern
shift Apply Vector Translation
shift.im Apply Vector Translation To Pixel Image
shift.owin Apply Vector Translation To Window
shift.ppp Apply Vector Translation To Point Pattern
shift.psp Apply Vector Translation To Line Segment
Pattern
sidelengths.owin Side Lengths of Enclosing Rectangle of a Window
simba Simulated data from a two-group experiment with
replication within each group.
simdat Simulated Point Pattern
simplenet Simple Example of Linear Network
simplepanel Simple Point-and-Click Interface Panels
simplify.owin Approximate a Polygon by a Simpler Polygon
simulate.kppm Simulate a Fitted Cluster Point Process Model
simulate.ppm Simulate a Fitted Gibbs Point Process Model
simulate.slrm Simulate a Fitted Spatial Logistic Regression
Model
slrm Spatial Logistic Regression
solutionset Evaluate Logical Expression Involving Pixel
Images and Return Region Where Expression is
True
spatstat-package The Spatstat Package
spatstat.options Internal Options in Spatstat Package
split.hyperframe Divide Hyperframe Into Subsets and Reassemble
split.im Divide Image Into Sub-images
split.ppp Divide Point Pattern into Sub-patterns
split.ppx Divide Multidimensional Point Pattern into
Sub-patterns
spokes Spokes pattern of dummy points
spruces Spruces Point Pattern
square Square Window
stieltjes Compute Integral of Function Against Cumulative
Distribution
stratrand Stratified random point pattern
subfits Extract List of Individual Point Process Models
suffstat Sufficient Statistic of Point Process Model
summary.im Summarizing a Pixel Image
summary.listof Summary of a List of Things
summary.owin Summary of a Spatial Window
summary.ppm Summarizing a Fitted Point Process Model
summary.ppp Summary of a Point Pattern Dataset
summary.psp Summary of a Line Segment Pattern Dataset
summary.quad Summarizing a Quadrature Scheme
summary.splitppp Summary of a Split Point Pattern
sumouter Compute Quadratic Forms
superimpose Superimpose Several Geometric Patterns
swedishpines Swedish Pines Point Pattern
symbolmap Graphics Symbol Map
tess Create a Tessellation
texturemap Texture Map
textureplot Plot Image Using Texture Fill
thomas.estK Fit the Thomas Point Process by Minimum
Contrast
thomas.estpcf Fit the Thomas Point Process by Minimum
Contrast
tile.areas Compute Areas of Tiles in a Tessellation
tilenames Names of Tiles in a Tessellation
tiles Extract List of Tiles in a Tessellation
timed Record the Computation Time
transect.im Pixel Values Along a Transect
trim.rectangle Cut margins from rectangle
triplet.family Triplet Interaction Family
tweak.colourmap Change Colour Values in a Colour Map
union.quad Union of Data and Dummy Points
unique.ppp Extract Unique Points from a Spatial Point
Pattern
unitname Name for Unit of Length
unmark Remove Marks
unnormdensity Weighted kernel smoother
update.kppm Update a Fitted Cluster Point Process Model
update.ppm Update a Fitted Point Process Model
update.rmhcontrol Update Control Parameters of
Metropolis-Hastings Algorithm
update.symbolmap Update a Graphics Symbol Map.
urkiola Urkiola Woods Point Pattern
valid.ppm Check Whether Point Process Model is Valid
varblock Estimate Variance of Summary Statistic by
Subdivision
vargamma.estK Fit the Neyman-Scott Cluster Point Process with
Variance Gamma kernel
vargamma.estpcf Fit the Neyman-Scott Cluster Point Process with
Variance Gamma kernel
vcov.kppm Variance-Covariance Matrix for a Fitted Cluster
Point Process Model
vcov.mppm Calculate Variance-Covariance Matrix for Fitted
Multiple Point Process Model
vcov.ppm Variance-Covariance Matrix for a Fitted Point
Process Model
vcov.slrm Variance-Covariance Matrix for a Fitted Spatial
Logistic Regression
vertices Vertices of a Window
volume Volume of an Object
waka Trees in Waka national park
waterstriders Waterstriders data. Three independent
replications of a point pattern formed by
insects.
whist Weighted Histogram
will.expand Test Expansion Rule
with.fv Evaluate an Expression in a Function Table
with.hyperframe Evaluate an Expression in Each Row of a
Hyperframe
zapsmall.im Rounding of Pixel Values
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