affine                  Apply Affine Transformation
affine.owin             Apply Affine Transformation To Window
affine.ppp              Apply Affine Transformation To Point Pattern
affine.psp              Apply Affine Transformation To Line Segment
                        Pattern
allstats                Calculate four standard summary functions of a
                        point pattern.
alltypes                Calculate Statistic for All Types in a
                        Multitype Point Pattern
amacrine                Hughes' Amacrine Cell Data
angles.psp              Orientation Angles of Line Segments
anova.ppm               ANOVA for Fitted Point Process 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
as.im                   Convert to Pixel Image
as.mask                 Pixel Image Approximation of a Window
as.matrix.im            Convert Pixel Image to Matrix
as.owin                 Convert Data To Class owin
as.ppp                  Convert Data To Class ppp
as.psp                  Convert Data To Class psp
as.rectangle            Window Frame
bdist.pixels            Distance to Boundary of Window
bdist.points            Distance to Boundary of Window
bei                     Tropical rain forest trees
betacells               Beta Ganglion Cells in Cat Retina
bounding.box            Bounding Box of a Window
bramblecanes            Hutchings' Bramble Canes data
cells                   Biological Cells Point Pattern
centroid.owin           Centroid of a window
chorley                 Chorley-Ribble Cancer Data
clickppp                Interactively Add Points
coef.ppm                Coefficients of Fitted Point Process Model
compatible.fv           Test Whether Two Function Objects Are
                        Compatible
compatible.im           Test Whether Two Pixel Images Are Compatible
complement.owin         Take Complement of a Window
concatxy                Concatenate x,y Coordinate Vectors
contour.im              Contour plot of pixel image
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.ppp           Pairwise distances between two different 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                 Convert Point Pattern Marks from Numeric to
                        Factor
data.ppm                Extract Original Data from a Fitted Point
                        Process Model
default.dummy           Generate a Default Pattern of Dummy Points
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
diagnose.ppm            Diagnostic Plots for Fitted Point Process Model
diameter                Diameter of a Window Frame
DiggleGratton           Diggle-Gratton model
dilate.owin             Dilate a Window
dirichlet.weights       Compute Quadrature Weights Based on Dirichlet
                        Tessellation
disc                    Circular Window
distmap                 Distance Map
distmap.owin            Distance Map of Window
distmap.ppp             Distance Map of Point Pattern
distmap.psp             Distance Map of Line Segment Pattern
dummy.ppm               Extract Dummy Points Used to Fit a Point
                        Process Model
duplicated.ppp          Determine Duplicated Points in a Spatial Point
                        Pattern
eem                     Exponential Energy Marks
endpoints.psp           Endpoints of Line Segment Pattern
envelope                Simulation envelopes of summary function
eroded.areas            Areas of Morphological Erosions
erode.owin              Erode a Window
eval.fv                 Evaluate Expression Involving Functions
eval.im                 Evaluate Expression Involving Pixel Images
expand.owin             Expand Window By Factor
fasp.object             Function Arrays for Spatial Patterns
Fest                    Estimate the empty space function F
finpines                Pine saplings in Finland.
fitted.ppm              Fitted Conditional Intensity for Point Process
                        Model
fv.object               Data Frames of Function Values
ganglia                 Beta Ganglion Cells in Cat Retina, Old Version
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
Gmulti                  Marked Nearest Neighbour Distance Function
gridcentres             Rectangular grid of points
gridweights             Compute Quadrature Weights Based on Grid Counts
hamster                 Aherne's hamster tumour data
harmonic                Basis for Harmonic Functions
hist.im                 Histogram of Pixel Values in an Image
humberside              Humberside Data on Childhood Leukaemia and
                        Lymphoma
identify.ppp            Identify Points in a Point Pattern
Iest                    Estimate the I-function
im                      Create a Pixel Image Object
im.object               Class of Images
inside.owin             Test Whether Points Are Inside A Window
intersect.owin          Intersection or Union of Two Windows
is.im                   Test Whether An Object Is A Pixel Image
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.subset.owin          Determine Whether One Window is Contained In
                        Another
japanesepines           Japanese Pines Point Pattern
Jcross                  Multitype J Function (i-to-j)
Jdot                    Multitype J Function (i-to-any)
Jest                    Estimate the J-function
Jmulti                  Marked J Function
kaplan.meier            Kaplan-Meier Estimator using Histogram Data
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
km.rs                   Kaplan-Meier and Reduced Sample Estimator using
                        Histograms
Kmulti                  Marked K-Function
lansing                 Lansing Woods Point Pattern
lengths.psp             Lengths of Line Segments
LennardJones            The Lennard-Jones Potential
letterR                 Window in Shape of Letter R
levelset                Level Set of a Pixel Image
lgcp.estK               Fit a Log-Gaussian Cox Point Process by Minimum
                        Contrast
longleaf                Longleaf Pines Point Pattern
lurking                 Lurking variable plot
markcorr                Mark Correlation Function
markstat                Summarise Marks in Every Neighbourhood in a
                        Point Pattern
matclust.estK           Fit the Matern Cluster Point Process by Minimum
                        Contrast
mean.im                 Mean Pixel Value in an Image
midpoints.psp           Midpoints of Line Segment Pattern
mincontrast             Method of Minimum Contrast
multiplicity.ppp        Count Multiplicity of Duplicate Points
MultiStrauss            The Multitype Strauss Point Process Model
MultiStraussHard        The Multitype/Hard Core Strauss Point Process
                        Model
nearest.raster.point    Find Pixel Nearest to a Given Point
nncorr                  Nearest-Neighbour Correlation of Marked Point
                        Pattern
nncross                 Nearest Neighbour in Another Point Pattern
nndist                  Nearest neighbour distances
nnwhich                 Nearest neighbour
nztrees                 New Zealand Trees Point Pattern
Ord                     Generic Ord Interaction model
ord.family              Ord Interaction Process Family
OrdThresh               Ord's Interaction model
owin                    Create a Window
owin.object             Class owin
pairdist                Pairwise distances
pairdist.default        Pairwise distances
pairdist.ppp            Pairwise distances
pairdist.psp            Pairwise distances between line segments
PairPiece               The Piecewise Constant Pairwise Interaction
                        Point Process Model
pairsat.family          Saturated Pairwise Interaction Point Process
                        Family
Pairwise                Generic Pairwise Interaction model
pairwise.family         Pairwise Interaction Process Family
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
persp.im                Perspective Plot of Pixel Image
plot.fasp               Plot a Function Array
plot.fv                 Plot Function Valuesn
plot.im                 Plot a Pixel Image
plot.listof             Plot a List of Things
plot.owin               Plot a Spatial Window
plot.plotppm            Plot a plotppm Object Created by plot.ppm
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.splitppp           Plot a List of Point Patterns
Poisson                 Poisson Point Process Model
ppm                     Fit Point Process Model to Data
ppm.object              Class of Fitted Point Process Models
ppp                     Create a Point Pattern
pppdist                 Optimal Match Between Two Point Patterns
ppp.object              Class of Point Patterns
predict.ppm             Prediction from a Fitted Point Process Model
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
psp                     Create a Line Segment Pattern
psp.object              Class of Line Segment Patterns
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
quadratcount            Quadrat counting for a point pattern
quadrat.test            Chi-Squared Dispersion Test for Spatial Point
                        Pattern Based on Quadrat Counts
quadscheme              Generate a Quadrature Scheme from a Point
                        Pattern
quantile.im             Sample Quantiles of Pixel Image
raster.x                Cartesian Coordinates for a Pixel Raster
rcell                   Simulate Baddeley-Silverman 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)
rescale                 Convert dataset 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
residualspaper          Data and Code From JRSS Discussion Paper on
                        Residuals
residuals.ppm           Residuals for Fitted Point Process Model
ripras                  Estimate window from points alone
rlabel                  Random Re-Labelling of Point Pattern
rMatClust               Simulate Matern Cluster Process
rMaternI                Simulate Matern Model I
rMaternII               Simulate Matern Model II
rmh                     Simulate point patterns using the
                        Metropolis-Hastings algorithm.
rmhcontrol              Set Control Parameters for Metropolis-Hastings
                        Algorithm.
rmh.default             Simulate Point Process Models using the
                        Metropolis-Hastings Algorithm.
rmhmodel                Define Point Process Model for
                        Metropolis-Hastings Simulation.
rmh.ppm                 Simulate from a Fitted Point Process Model
rmhstart                Determine Initial State for Metropolis-Hastings
                        Simulation.
rmpoint                 Generate N Random Multitype Points
rmpoispp                Generate Multitype Poisson Point Pattern
rNeymanScott            Simulate Neyman-Scott Process
rotate                  Rotate
rotate.owin             Rotate a Window
rotate.ppp              Rotate a Point Pattern
rotate.psp              Rotate a Line Segment Pattern
rpoint                  Generate N Random Points
rpoisline               Generate Poisson Random Line Process
rpoispp                 Generate Poisson Point Pattern
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
rSSI                    Simulate Simple Sequential Inhibition
rstrat                  Simulate Stratified Random Point Pattern
rStrauss                Perfect Simulation of the Strauss Process
rsyst                   Simulate systematic random point pattern
rthin                   Random Thinning
rThomas                 Simulate Thomas Process
runifdisc               Generate N Uniform Random Points in a Disc
runifpoint              Generate N Uniform Random Points
Saturated               Saturated Pairwise Interaction model
scanpp                  Read Point Pattern From Data File
selfcrossing.psp        Crossing Points in a Line Segment Pattern
setcov                  Set Covariance of a Window
setmarks                Set or Reset the Marks in a 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
simdat                  Simulated Point Pattern
Softcore                The Soft Core Point Process Model
solutionset             Evaluate Logical Expression Involving Pixel
                        Images and Return Region Where Expression is
                        True
spatstat                The Spatstat Package
spatstat.options        Internal Options in Spatstat Package
split.ppp               Divide Point Pattern into Sub-patterns
spokes                  Spokes pattern of dummy points
spruces                 Spruces Point Pattern
square                  Square Window
Strauss                 The Strauss Point Process Model
StraussHard             The Strauss / Hard Core Point Process Model
subset.fasp             Extract Subset of Function Array
subset.fv               Extract Subset of Function Values
subset.im               Extract Subset of Image
subset.ppp              Extract or Replace Subset of Point Pattern
subset.psp              Extract Subset of Line Segment Pattern
suffstat                Sufficient Statistic of Point Process Model
summary.im              Summarizing a Pixel Image
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
superimpose             Superimpose Several Point Patterns
swedishpines            Swedish Pines Point Pattern
thomas.estK             Fit the Thomas Point Process by Minimum
                        Contrast
trim.rectangle          Cut margins from rectangle
union.quad              Union of Data and Dummy Points
unique.ppp              Extract Unique Points from a Spatial Point
                        Pattern
units                   Name for Unit of Length
unmark                  Remove Marks from a Marked Point Pattern
update.ppm              Update a Fitted Point Process Model
vcov.ppm                Variance-Covariance Matrix for a Fitted Point
                        Process Model