Extract or Replace Subset of Function Values
Extract or Replace Subset of a List of Things
The Connected Component Process Model
Extract Subset of Window
Empty Space Function of a Three-Dimensional Point Pattern
The Hard Core Point Process Model
Extract Subset of Line Segment Pattern
Nearest Neighbour Distance Distribution Function
of a Three-Dimensional Point Pattern
Extract Subset of Signed or Vector Measure
Apply Smoothing to Function Values
Diggle-Gates-Stibbard Point Process Model
Subset of Quadrature Scheme
Extract or Replace Subset of a Layered Object
Extract or Replace Subset of a List of Things
Model Compensator of Nearest Neighbour Function
L-function
Piecewise Constant Saturated Pairwise Interaction Point Process Model
Multitype J Function (i-to-any)
Extract or Replace Subset of a List of Spatial Objest
Foxall's Distance Functions
Extract Subset of Leverage Object
Multitype K Function (Cross-type)
Lambert's W Function
Extract or Replace Subset of Hyperframe
The Triplet Point Process Model
Extract or Replace Subset of Point Pattern
Multitype Nearest Neighbour Distance Function (i-to-j)
Convert Data To Layered Object
Nearest Neighbour Distance Function G
K-function of a Three-Dimensional Point Pattern
Reduced Second Moment Measure
Residual G Function
Marked J Function
Multitype Nearest Neighbour Distance Function (i-to-any)
The Strauss Point Process Model
Convert Line Segment Pattern to Binary Pixel Mask
The Area Interaction Point Process Model
Inhomogeneous Cross K Function
Mark-Weighted K Function
Geyer's Saturation Point Process Model
Colour Sequences with Uniform Perceptual Contrast
Apply Affine Transformation To Point Pattern
Inhomogeneous Multitype K Dot Function
Coefficients of Point Process Model Fitted to Multiple Point Patterns
The Hierarchical Strauss Hard Core Point Process Model
Diagnostics for random marking
Extract Subset of Influence Object
Extract Linear Network from Data on a Linear Network
Generic Pairwise Interaction model
Coerce Point Pattern to a Data Frame
Print Introduction For Beginners
Spherical Contact Distribution Function
The Fiksel Interaction
The Soft Core Point Process Model
Extract Subset of Image
Intensity Estimate of Point Pattern Using Tessellation
Extract Subset of Linear Network
Ord's Interaction model
Third order summary statistic
Inhomogeneous Marked K-Function
Extract or Change the Containing Rectangle of a Spatial Object
Extract or Replace Sub-Patterns
Clark and Evans Test
ANOVA for Fitted Multiple Point Process Models
Estimate the Empty Space Function or its Hazard Rate
Multitype L-function (cross-type)
Hybrid Interaction Point Process Model
K-function using FFT
Apply Geometrical Transformations to a Linear Network
Inhomogeneous K-function
Diggle-Gratton model
The Hierarchical Hard Core Point Process Model
Apply Affine Transformation To Line Segment Pattern
Extract Subset of Point Pattern on Linear Network
Marked Nearest Neighbour Distance Function
Pixel Image Approximation of a Window
List of Objects
S3 Group Generic methods for images
Combine Two Line Segment Patterns
Saturated Pairwise Interaction model
Fill Plot With Texture
Difference of Disc Areas
Hybrid Geyer Point Process Model
Estimate the J-function
Multitype J Function (i-to-j)
Stoyan's Rule of Thumb for Bandwidth Selection
Distance to Boundary of Window
Area of a Window
Window Frame
Three-Dimensional Box
Calculate Summary Statistic for All Types in a Multitype Point Pattern
Convert to Pixel Image
Distance on Delaunay Triangulation
Apply Affine Transformation To Window
Spatial smoothing of data
K Function or Pair Correlation Function of Cluster Model or Cox model
Inhomogeneous Multitype L Dot Function
Analysis of Deviance for Spatial Logistic Regression Models
Fit the Neyman-Scott cluster process with Cauchy kernel
The Multitype Strauss Point Process Model
Apply Affine Transformation
Locally Scaled K-function
The Multitype/Hard Core Strauss Point Process Model
Multitype K Function (i-to-any)
Extract or Replace Subset of Tessellation
The Hierarchical Strauss Point Process Model
ANOVA for Fitted Point Process Models on Linear Network
Tropical rain forest trees
Convert Data to Hyperframe
Beadlet Anemones Data
Apply Function to Every Neighbourhood in a Point Pattern
Estimate the I-function
Coerce Line Segment Pattern to a Data Frame
Marked K-Function
Convert Data To Class ppp
Interactively Measure Distance
Beta Ganglion Cells in Cat Retina
Bounding Box of a Window, Image, or Point Pattern
Border Region of a Window
Determine A Common Spatial Domain And Pixel Resolution
Cross Validated Bandwidth Selection for Relative Risk Estimation
Tree Branch Membership Labelling Function
Calculate Derivative of Function Values
L-function
Bandwidth Selection Based on Window Geometry
Model Compensator of K Function
Combine Hyperframes by Rows or by Columns
Centroid of a window
Dendritic Spines Data
Connected components
Convex Hull of Points
Inhomogeneous Nearest Neighbour Function
Inhomogeneous J-function
Interactively Define a Rectangle
Compute or Extract Effective Range of Cluster Kernel
Inhomogeneous Cross Type L Function
Inhomogeneous Empty Space Function
The Piecewise Constant Pairwise Interaction Point Process Model
Corners of a rectangle
Chorley-Ribble Cancer Data
Added Variable Plot for Point Process Model
Convert to Pixel Image on Linear Network
Sector K-function
Hughes' Amacrine Cell Data
S3 Group Generic Methods for Images on a Linear Network
Apply Geometrical Transformations to Point Pattern on a Linear Network
Field of clusters
Convert Pixel Image to Matrix
Convert Data to Three-Dimensional Box
Coefficients of Fitted Spatial Logistic Regression Model
Colour Lookup Tables
Spatial smoothing of observations at irregular points
Concatenate x,y Coordinate Vectors
Connected components of a point pattern
Hutchings' Bramble Canes data
Cross Validated Bandwidth Selection for Spatial Smoothing
Array of Contour Plots
Calculate four standard summary functions of a point pattern.
Harkness-Isham ants' nests data
Intersect Infinite Straight Lines with a Window
Smooth Interpolation of Marks as a Spatial Function
Pairwise distances between two different line segment patterns
Morphological Dilation
Spatial Function Class
Apply Geometrical Transformation To Tessellation
Extract coordinates and marks of multidimensional point pattern
Berman's Tests for Point Process Model
Extract Fitted Point Process Model
Apply Affine Transformation To Pixel Image
Convert Data To Class owin
Area Under ROC Curve
Circumradius of a Window
Collapse Several Function Tables into One
Extract Dummy Points Used to Fit a Point Process Model
Extract Interaction Structure
Kernel Estimate of Intensity on a Linear Network
Distance to Boundary of Window
Pairwise distances between two different three-dimensional point patterns
Geometrical Calculations for Multi-Dimensional Box
Copy Data Files for Example
Evaluate Expression Involving Pixel Images
The Multitype Hard Core Point Process Model
Apply Gaussian Blur to a Pixel Image
Distance to Boundary of Window
Demonstration Example of Hyperframe of Spatial Data
Convert a Window to a Polygonal Window
ANOVA for Fitted Point Process Models
Extract Original Data from a Fitted Point Process Model
Function Arrays for Spatial Patterns
Exchange X and Y Coordinates
Convex Hull of Points
Distribution Function of Interpoint Distance
Breakdown Spots in Microelectronic Materials
Invoke Text Editor on Spatial Data
Default Expansion Rule for Simulation of Model
Interactively join vertices on a plot
Clark and Evans Aggregation Index
Diagnostic Plots for Fitted Point Process Model
Inverse-distance weighted smoothing of observations at irregular points
Interactively Add Points
Convert Data to Numeric Values by Constructing Dummy Variables
Abbreviations for Groups of Columns in Function Value Table
Extract or Change the Window of a Spatial Object
Poisson Point Process Model
Diggle-Cressie-Loosmore-Ford and Maximum Absolute Deviation Tests
Kernel Smoothing of Line Segment Pattern
Coefficients of Fitted Point Process Model
Likelihood Cross Validation Bandwidth Selection for Kernel Density
Create Colour Scheme for a Range of Numbers
Fit the Neyman-Scott cluster process with Cauchy kernel
Artificial Data Point Pattern
Convert Pixel Image to Matrix or Array
The Lennard-Jones Potential
Close Pairs of Points in 3 Dimensions
Convert Data to a Point Pattern on a Linear Network
Scott's Rule for Bandwidth Selection for Kernel Density
Chicago Street Crime Data
Crossing Points of Two Line Segment Patterns
Mixed Poisson Distribution
Allard-Fraley Estimator of Cluster Feature
Multi-Dimensional Box
Safely Convert Point Pattern Window to Binary Mask
Difference of Disc Areas
Diameter of a Window
Test Whether Pixel Images Are Compatible
Class of Images
Intersection, Union or Set Subtraction of Windows
Smooth a Signed or Vector-Valued Measure
Diameter of an Object
Contour plot of pixel image
Extract Window of Spatial Object
Biological Cells Point Pattern
Generate a Default Pattern of Dummy Points
Simulation Envelopes of Summary Function
Kernel Smoothed Intensity of Point Pattern
Orientation Angles of Line Segments
K-function
Kernel Smoothed Intensity of Split Point Pattern
Spatial Distribution Test for Multiple Point Process Model
Circumradius and Diameter of a Linear Network
Lansing Woods Point Pattern
Density Estimation for Circular Data
Delta Metric
Empirical Intensity of Point Pattern
Apply Expansion Rule
Castilla-La Mancha Forest Fires
Convolution of Pixel Images
Take Complement of a Window
Apply a Function to a Point Pattern Broken Down by Factor
Residual Diagnostics for Multiple Fitted Models
Log Likelihood and AIC for Fitted Cox or Cluster Point Process Model
Spatial Distribution Test for Point Pattern or Point Process Model
Berman-Huntington points and lines data
Extract Subset of Multidimensional Point Pattern
Extract Subset of Function Array
Generic Ord Interaction model
Residual K Function
K Function or Pair Correlation Function of a Point Process Model
Reset Values in Subset of Image
K Function or Pair Correlation Function of Gibbs Point Process model
Check Start of Character String
Coerce Hyperframe to Data Frame
Extract or Change Coordinates of a Spatial or Spatiotemporal Point Pattern
Cross Validated Bandwidth Selection for Kernel Density
Multitype L-function (i-to-any)
Compute Quadrature Weights Based on Dirichlet Tessellation
Pairwise distances between two different point patterns
Make Objects Compatible
Make Windows Compatible
Subdivide a Window or Tessellation using a Set of Lines
Intensity Estimates Using Quadrat Counts
Test Whether An Object Is Empty
Influenza Virus Proteins
Diggle's Heather Data
Ripley's Isotropic Edge Correction
Create List of Plotting Layers
Inhomogeneous Linear K Function
Fit Cluster or Cox Point Process Model via Minimum Contrast
Evaluate Expression Involving Function Arrays
Combine Function Value Tables
Inhomogeneous Neighbourhood Density Function
Evaluate Expression Involving Pixel Images on Linear Network
Convex Hull
Mark Connection Function for Multitype Point Pattern on Linear Network
Integral of a Measure
Progress Plot of Test of Spatial Pattern
Pairwise distances
Test Whether Objects Are Compatible
Extract Cluster Offspring Kernel
Farthest Distance to Boundary of Window
Japanese Pines Point Pattern
Foo is Not a Real Name
Lurking variable plot
Delete or Extract a Branch of a Tree
Window in Shape of Letter R
Compute Areas of Tiles in Dirichlet Tessellation
Interactively Define a Polygon
Morphological Erosion
Linear Network of Delaunay Triangulation or Dirichlet Tessellation
Convert Pixel Image to Data Frame
Evaluate Expression Involving Functions
Methods for Spatial Logistic Regression Models
Test Whether a Window is Convex
Point Patterns of New Brunswick Forest Fires
Scots pines and other trees at Hyytiala
Create Point Pattern on Linear Network
Set Default Control Parameters for Metropolis-Hastings Algorithm.
List Triangles in a Graph
Gauss-Hermite Quadrature Approximation to Expectation for Normal Distribution
Distance Map on Linear Network
Aherne's hamster tumour data
Scatterplot Matrix for Pixel Images
Kimboto trees at Paracou, French Guiana
Dirichlet Tessellation of Point Pattern
Exact Maximum Pseudolikelihood Estimate for Stationary Strauss Process
Test Whether A Point Pattern is Multitype
Methods for Cluster Point Process Models
Gorilla Nesting Sites
Methods for Objective Function Surfaces
Level Set of a Pixel Image
Make Function Tables Compatible
Determine Duplicated Points in a Spatial Point Pattern
List Dihedral Triples in a Graph
Recognise Fitted Determinantal Point Process Models
Nearest Neighbours Between Two Patterns in 3D
Pairwise distances between two different sets of points
Distance Map as a Function
Area of Part of Disc
Morphological Closing
Extract or Change the Plot Formula for a Function Value Table
Pairwise distances
Recompute Envelopes
Bronze gradient filter data
Distance Map
Convert Data To Tessellation
Fit Point Process Model to Point Pattern on Linear Network
Make Pixel Images Compatible
Test Whether An Object Is A Pixel Image
Pairwise distances between two point patterns on a linear network
Print Brief Details of a Spatial Window
Compute Disc of Given Radius in Linear Network
Convert Window to Data Frame
Perfect Simulation of the Strauss-Hardcore Process
Fry Plot of Point Pattern
Classify Points in a Point Pattern
Invoke Text Editor on Hyperframe
Test Whether An Object Is A Fitted Point Process Model
Union of Discs
Basis for Harmonic Functions
Test Whether Function Arrays Are Compatible
Endpoints of Line Segment Pattern
Convert Data To Class fv
Extract the Domain of any Spatial Object
Convert Function Value Table to Function
Fitted Conditional Intensity for Multiple Point Process Model
Simulation Envelopes of Summary Function for 3D Point Pattern
Convert Line Segment Pattern to Linear Network
Inhomogeneous Linear Pair Correlation Function
Delaunay Triangulation of Point Pattern
Model Formulae for Gibbs Point Process Models
Areas of Morphological Erosions
Methods for Fitted Point Process Models on a Linear Network
Areas of Morphological Dilations
Weighted Empirical Cumulative Distribution Function
Test Whether Object is a Hybrid
The Strauss / Hard Core Point Process Model
Plot Data Using Graphics Symbol Map
Partial Residuals for Point Process Model
Elliptical Window.
Fitted Probabilities for Spatial Logistic Regression
Pair Correlation Function obtained from array of K functions
Parameter influence measure
Convert Pixel Image to Function of Coordinates
Distance Map of Window
Convert Data To Class psp
Distance Map of Point Pattern
Envelope for Point Patterns on Linear Network
Mark Correlation Function
Convert Window to Pixel Image
Inhomogeneous Multitype Pair Correlation Function
(Cross-type) for Linear Point Pattern
Apply Function to Image Broken Down by Factor
Spatial Covariance of a Pixel Image
Mark Variogram
Hyper Data Frame
Log Likelihood for Poisson Point Process Model
Marks of a Line Segment Pattern
Compute Area of Overlap
Estimate Intensity of Point Pattern Using Nearest Neighbour Distances
Determine Whether One Window is Contained In Another
Hopkins-Skellam Test
Determine Type of Window
Parametric Estimate of Spatially-Varying Relative Risk
Function Value Table
Translation Edge Correction
Objective Function Surface
Identify Points in a Point Pattern
Extract Boundary Edges of a Window.
Methods for Multidimensional Space-Time Point Patterns
Fit Cluster or Cox Point Process Model
Marks of a Tessellation
Pairwise distances between line segments
Close Pairs of Points
Humberside Data on Childhood Leukaemia and Lymphoma
Test Whether Points Are Inside A Window
Extract the Interaction from a Fitted Point Process Model
Ord Interaction Process Family
Find Largest Circle Inside Window
Multitype K Function (Cross-type) for Linear Point Pattern
Identify Covariates Involved in each Model Term
Methods for Functions on Linear Network
Pairwise Interaction Process Family
Determine Initial State for Metropolis-Hastings Simulation.
Fit a Log-Gaussian Cox Point Process by Minimum Contrast
Fit the Matern Cluster Point Process by Minimum Contrast
Intersection of Two Tessellations
Histogram of Pixel Values in an Image
Apply Vector Translation To Point Pattern
Methods for Three-Dimensional Box
Distance Map of Line Segment Pattern
Beta Ganglion Cells in Cat Retina, Old Version
Plot a Signed or Vector-Valued Measure
Convert Point Pattern to Pixel Image
Local pair correlation function
Distance for a Point Pattern Matching
Hexagonal Grid or Tessellation
Neighbourhood density function
Extract Pixel Centres as Point Pattern
Improve Intensity Estimate of Fitted Cluster Point Process Model
Multitype K Function (Dot-type) for Linear Point Pattern
Increments of a Function
Pairwise distances in Three Dimensions
Apply Function Pixelwise to List of Images
Inhomogeneous multitype K Function (Dot-type) for Linear Point Pattern
plot a Fitted Point Process Model
Convert and Compare Colours in Different Formats
Name for Unit of Length
Test Whether Marks Are Present
Mark Connection Function
Methods for Spatial Functions
Method of Minimum Contrast
Methods for Point Patterns on a Linear Network
Empirical Intensity of Point Pattern on Linear Network
Fitted Conditional Intensity for Point Process Model
Plot a List of Spatial Objects
Dispersion Test for Spatial Point Pattern Based on
Quadrat Counts
Union of Data and Dummy Points
Methods for Intensity Functions of Two Spatial Covariates
Mark Connection Function for Multitype Point Pattern on Linear Network
Test Whether A Point Pattern is Marked
Extract the Variables in a Point Process Model
Create a Pixel Image Object
Simulate Matern Cluster Process
Midpoints of Line Segment Pattern
Point and Click Interface for Exploratory Analysis of Point Pattern
Influence Measure for Spatial Point Process Model
People in Gordon Square
Compute Minimum or Maximum Nearest-Neighbour Distance
Plot a Graphics Symbol Map
Nearest Neighbour Clutter Removal
Loglikelihood of Spatial Logistic Regression
Methods for Linear Networks
Methods for Units
Signed or Vector-Valued Measure
Plot a Colour Map
Linear Pair Correlation Function
Test Whether A Point Process Model is Multitype
Convert List of Two-Dimensional Spatial Objects
Test Whether Function Objects Are Compatible
Nearest neighbour
Inhomogeneous Multitype
Pair Correlation Function (Dot-type) for Linear Point Pattern
Kaplan-Meier and Reduced Sample Estimator using Histograms
Nearest neighbour distances on a linear network
Nearest Neighbours on a Linear Network
Multitype Pair Correlation Function (Dot-type) for Linear Point Pattern
Number of Line Segments in a Line Segment Pattern
Methods for Layered Objects
Plot a Texture Map
New Zealand Trees Point Pattern
Convert Pixel Image from Numeric to Factor
Add margins to rectangle
Kaplan-Meier Estimator using Histogram Data
Pool Data from Several Envelopes
Function on a Linear Network
Vertices and Edges of Dirichlet Tessellation
Murchison gold deposits
Extract Model Parameters in Understandable Form
Inhomogeneous Pair Correlation Function
Circular Window
Fit a Log-Gaussian Cox Point Process by Minimum Contrast
Three Dimensional Point Pattern
Multitype pair correlation function (cross-type)
Rectangular grid of points
Pair Correlation Function
Hierarchical Pairwise Interaction Process Family
Create Pixel Image on Linear Network
Nearest Neighbour Map on Linear Network
Profile Maximum Pseudolikelihood or AIC
Test Whether An Object Is A Window
Print a Quadrature Scheme
Fit Point Process Model to Several Point Patterns
plot a Spatial Line Segment Pattern
Saturated Pairwise Interaction Point Process Family
Nearest neighbours in three dimensions
Convert Spatial Object to Pixel Image
Multitype pair correlation function (i-to-any)
Geometrical Calculations for Three-Dimensional Box
Plot Quadrat Counts
Marks of a Point Pattern
Plot a Function Array
Lookup Tables
Class of Line Segment Patterns
Find Pixel Nearest to a Given Point
Perimeter Length of Window
Exponential Energy Marks
Poisson Line Tessellation
Tabulate Marks in Neighbourhood of Every Point in a Point Pattern
Summarise Marks in Every Neighbourhood in a Point Pattern
Fit the Matern Cluster Point Process by Minimum Contrast Using Pair Correlation
Chi-Squared Test for Multiple Point Process Model Based on
Quadrat Counts
Interpolate smoothly between specified colours
Randomly Shift a List of Point Patterns
Plot a Fitted Spatial Logistic Regression
Test Whether A Point Process Model is Marked
Create a Linear Network
Print Brief Details of an Image
Extract or Replace the Plot Arguments of a Layered Object
Compute Images of Constructed Covariates
Force Point Process Model to be Valid
Fit Point Process Model Involving Irregular Trend Parameters
Find Nearest Point in a Region
Intensity of Fitted Point Process Model
Print Progress Reports
Test whether Object is Multitype
Integral of a Pixel Image
Number of Points in a Point Pattern
Inhomogeneous multitype K Function (Cross-type) for Linear Point Pattern
Draw Points or Lines on a Surface Viewed in Perspective
Methods for Fitted Interactions
Nearest Neighbours in Any Dimensions
Nested Split
Methods for Images on a Linear Network
Methods for Intensity Functions of Spatial Covariate
Simulate Log-Gaussian Cox Process
Extract Design Matrix from Spatial Logistic Regression Model
Convert Window Back To Rectangle
Marked pair correlation function
Nearest neighbour distances
Compute Fitted Effect of a Spatial Covariate in a Point Process Model
Longleaf Pines Point Pattern
Move Point To Nearest Line
Pine saplings in Finland.
Point and Click Interface for Displaying Spatial Data
Pairwise Distances Between Two Different Multi-Dimensional Point Patterns
Merge Levels of a Factor
Pair Correlation Function of a Three-Dimensional Point Pattern
Pair Correlation Function obtained from K Function
Pseudoscore Diagnostic For Fitted Model against General Alternative
Log Likelihood and AIC for Point Process Model
Plot a List of Images
Mosaic Random Set
Point Pair Orientation Distribution
Pairwise distances
Plot Point Pattern on Linear Network
Methods for three-dimensional point patterns
Plot a Pixel Image
Perspective Plot of Pixel Image
Residuals for Fitted Point Process Model
Nearest neighbour distances in three dimensions
Divide Region into Quadrats
Compute Quadrature Weights Based on Grid Counts
Cells in Gastric Mucosa
Extract Design Matrix from Point Process Model
Plot a List of Things
Q-Q Plot of Residuals from Fitted Point Process Model
Nonparametric Estimate of Spatially-Varying Relative Risk
Random Shift
Infinite Straight Lines
Generate N Uniform Random Points
Layered Plot
Pool Data from Several Ratio Objects
Class of Point Matchings
K-th Nearest Point Map
Generate a Logistic Regression Quadrature Scheme from a Point Pattern
Bootstrap Confidence Bands for Summary Function
Plot a Text String
Apply Scalar Dilation
Morphological Opening
List of Two-Dimensional Spatial Objects
Simulate systematic random point pattern
Multidimensional Space-Time Point Pattern
Residuals for Point Process Model Fitted to Multiple Point Patterns
Print News About Latest Version of Package
Plot a Fitted Point Process Model on a Linear Network
Pool Data from Several Function Arrays
Pad the Border of a Pixel Image
Display the result of a quadrat counting test.
Nearest-Neighbour Correlation Indices of Marked Point Pattern
Nearest Neighbour Index Map as a Function
Create a Function Value Table
Cartesian Coordinates for a Pixel Raster
Random Perturbation of a Point Pattern
Linear K Function
Identify Segments in a Line Segment Pattern
Inhomogeneous Multitype Pair Correlation Function (Type-i-To-Any-Type)
Sample Quantiles of Pixel Image
Plot a linear network
Quantiles of Weighted Empirical Cumulative Distribution Function
Apply Vector Translation
Plot Entries in a Hyperframe
Generate N Uniform Random Points in Three Dimensions
Rotate
Plot a fitted cluster point process
Quasirandom Patterns
Create a Window
Morisita Index Plot
Rose Diagram
Intensity of a Dataset or a Model
Count Multiplicity of Duplicate Points
Plot a Spatial Distribution Test
Sufficient Statistic of Point Process Model
Find Line Segment Nearest to Each Point
Panel Plots using Colour Image or Contour Lines
Create Colour-Valued Pixel Image
Hybrid Interaction Family
Leverage Measure for Spatial Point Process Model
Deprecated spatstat functions
Test Whether An Object Is A Point Pattern on a Linear Network
Nearest Neighbours Between Two Patterns
Theoretical Distribution of Nearest Neighbour Distance
Plot a Simulation Envelope
Multitype Pair Correlation Function (Cross-type) for Linear Point Pattern
California Redwoods Point Pattern (Entire Dataset)
Distance Between Two Point Patterns
Simulate Gauss-Poisson Process
Class owin
Nearest neighbour distances between line segments
Cut Line Segments Where They Intersect
Lengths of Line Segments
Plot Leverage Function
Make Periodic Copies of a Spatial Pattern
Rotate a Point Pattern
Pairwise shortest-path distances between points on
a linear network
Divide Image Into Sub-images
Extract Quadrature Scheme Used to Fit a Point Process Model
Mark of Nearest Neighbour
Place Points Evenly Along Specified Lines
Fit Point Process Model to Data
Dummy Function Returns Number of Points
Simulate Stratified Random Point Pattern
Variance-Covariance Matrix for a Fitted Cluster Point Process Model
Pool Data from a List of Objects
Likelihood Ratio Test Statistic for Scan Test
Simulate Thomas Process
Quadrature Scheme Based on Pixel Grid
Integral on a Linear Network
Compute Unless Previously Saved
Infinite Order Interaction Family
Ponderosa Pine Tree Point Pattern
Generate Quasirandom Point Pattern in Given Window
Predict Point Process Model on Linear Network
Mosaic Random Field
Interpolate a Pixel Image
Inhomogeneous Multitype Pair Correlation Function (Cross-Type)
Data Sharpening of Point Pattern
Simulate a Fitted Gibbs Point Process Model
Divide Point Pattern into Sub-patterns
Plot a Three-Dimensional Point Pattern
Interpret Fitted Model for Metropolis-Hastings Simulation.
Print a Fitted Point Process Model
Class of Quadrature Schemes
Generate Poisson Point Pattern in Any Dimensions
Spider Webs on Mortar Lines of a Brick Wall
Fit Point Process Model to Point Pattern Data
Subset of Point Pattern Satisfying A Condition
Vertices of a Window
Print Brief Details of a Point Pattern Dataset
Simulate Simple Sequential Inhibition
Rounding of Pixel Values
Class of Point Patterns
Internal spatstat functions
Plot an Arrow
Summarizing a Fitted Point Process Model
Test Whether An Object Is A Point Pattern
Plot a List of Point Patterns
Names of Tiles in a Tessellation
Test Expansion Rule
Pool Several Quadrat Tests
Simulate Baddeley-Silverman Cell Process
Fit the Neyman-Scott Cluster Point Process with Variance Gamma kernel
plot a Spatial Point Pattern
Plot a Yardstick or Scale Bar
Summary of a Split Point Pattern
Quadrat counting for a point pattern
Generate a Row or Column Arrangement of Rectangles.
Plot a Spatial Quadrature Scheme
Change Colour Values in a Colour Map
Plot Function Values
Create a Tessellation
plot a Fitted Multiple Point Process Model
Simulate a Fitted Cluster Point Process Model
Rotate a Window
Generate Poisson Point Pattern on Line Segments
Quantile Tessellation
Pool Data
Maximum, Minimum, Mean, Median, Range or Sum
of Pixel Values in an Image
Convert dataset to another unit of length
Print Brief Details of a Line Segment Pattern Dataset
Convert Line Segment Pattern to Another Unit of Length
Randomly Shift a Point Pattern
Methods for Multi-Dimensional Box
Nearest Neighbour Distances in Any Dimensions
Summary of a List of Spatial Objects
Data and Code From JRSS Discussion Paper on Residuals
Pyramidal Neurons in Cingulate Cortex
Spokes pattern of dummy points
Pool Several Functions
Superimpose Several Geometric Patterns
Define Point Process Model for Metropolis-Hastings Simulation.
Set Control Parameters for Metropolis-Hastings Algorithm.
Class of Fitted Point Process Models
Pair Correlation Function of Point Pattern
Apply Vector Translation To Line Segment Pattern
Pseudoscore Diagnostic For Fitted Model against Area-Interaction Alternative
Stienen Diagram
Rotate a Pixel Image
Sporophores Data
Osteocyte Lacunae Data: Replicated Three-Dimensional Point Patterns
Convert Line Segment Pattern to Pixel Image
Prediction for Fitted Multiple Point Process Model
Pseudoscore Diagnostic For Fitted Model against Saturation Alternative
Crossing Points in a Line Segment Pattern
Vesicles Data
Prediction from a Fitted Point Process Model
Print Names and Version Numbers of Libraries Loaded
Set Covariance of a Window
Plot Pixel Image on Linear Network
Plot Influence Measure
Create a Line Segment Pattern
Plot a plotppm Object Created by plot.ppm
Triplet Interaction Family
Identify Nearest Neighbours on a Linear Network
Interaction Distance of a Point Process
Waterstriders data.
Three independent replications of a point pattern
formed by insects.
Outdated Functions
Ratio object
Detect Numerical Rounding
Convert Point Pattern to Another Unit of Length
Plot Result of Scan Test
Random Re-Labelling of Point Pattern
Simulate Neyman-Scott Process
Simulate Neyman-Scott Point Process with Cauchy cluster kernel
Nearest Neighbour Orientation Distribution
Residuals for Fitted Cox or Cluster Point Process Model
Simulated Point Pattern
Simulate a Fitted Spatial Logistic Regression Model
Range of Function Values
Pairwise distances
Update a Graphics Symbol Map.
Rotational Average of a Pixel Image
Simple Point-and-Click Interface Panels
Calculate Variance-Covariance Matrix for Fitted Multiple Point
Process Model
Text, Arrow or Scale Bar in a Diagram
Simulate point patterns using the Metropolis-Hastings algorithm.
Create a Point Pattern
Fit the Neyman-Scott Cluster Point Process with Variance Gamma kernel
Create a Point Matching
Volume of an Object
Variance-Covariance Matrix for a Fitted Point Process Model
Perfect Simulation of the Strauss Process
Spatial Logistic Regression
Simulate Matern Model II
Evaluate Expression Involving Components of a Measure
Resample a Point Pattern by Resampling Quadrats
Randomly Shift a Line Segment Pattern
Reduced Sample Estimator using Histogram Data
Predicted or Fitted Values from Spatial Logistic Regression
Spatial Scan Test
California Redwoods Point Pattern (Ripley's Subset)
Internal Options in Spatstat Package
Compute Integral of Function Against Cumulative Distribution
Square Window
Simulate Neyman-Scott Point Process with Variance Gamma cluster kernel
Dispersion Test of CSR for Split Point Pattern Based on
Quadrat Counts
Summary of a Line Segment Pattern Dataset
Pixel Values Along a Transect
Plot Image or Tessellation Using Texture Fill
Estimate of Spatially-Varying Relative Risk
Fit the Thomas Point Process by Minimum Contrast
Pairwise Distances in Any Dimensions
Weighted Histogram
Label Vertices of a Tree by Branch Membership
Simulated data from a two-group experiment with replication
within each group.
Generate a Quadrature Scheme from a Point Pattern
Generate Multitype Poisson Point Pattern
Specify Simulation Window or Expansion Rule
Update a Fitted Cluster Point Process Model
Generate Random Numbers of Points for Cell Process
Perfect Simulation of the Diggle-Gates-Stibbard Process
Smoothing Estimate of Covariate Transformation
Divide Hyperframe Into Subsets and Reassemble
Convert Pixel Image to Another Unit of Length
Weighted kernel smoother
Divide Multidimensional Point Pattern into Sub-patterns
Plot a List of Things
Simulate Matern Model I
Convert Window to Another Unit of Length
Reflect In Origin
Superimpose Several Point Patterns on Linear Network
Extract List of Tiles in a Tessellation
Evaluate Logical Expression Involving Pixel Images and Return
Region Where Expression is True
Uniform Random Points on a Linear Network
Summary of a Point Pattern Dataset
Simulate Point Process Models using the Metropolis-Hastings Algorithm.
Apply a Function Over a List and Obtain a List of Objects
Estimate window from points alone
Generate N Uniform Random Points in Any Dimensions
Generate Poisson Random Line Process
Rotate a Line Segment Pattern
Test of Spatial Segregation of Types
Plot a tessellation
Fit the Thomas Point Process by Minimum Contrast
Spruces Point Pattern
Evaluate an Expression in a Function Table
Graphics Symbol Map
Simulate from a Fitted Point Process Model
Studentised Permutation Test
Stratified random point pattern
Summary of a List of Things
Urkiola Woods Point Pattern
Prediction from a Fitted Cluster Point Process Model
Update a Fitted Point Process Model
Simulate Poisson Cluster Process
Generate Poisson Point Pattern in Three Dimensions
Simulate a Fitted Point Process Model on a Linear Network
Perfect Simulation of the Diggle-Gratton Process
Prune Tree to Given Level
Remove Marks
Apply Vector Translation To Window
Summary of a Spatial Window
Receiver Operating Characteristic
Approximate a Polygon by a Simpler Polygon
Compute Areas of Tiles in a Tessellation
Apply Numerical Rounding to Spatial Coordinates
Generate Poisson Point Pattern
Generate N Uniform Random Points in a Disc
Generate N Random Multitype Points
Run Point-and-Click Interface
Galaxies in the Shapley Supercluster
Perfect Simulation of the Hardcore Process
Compute Quadratic Forms
Random Thinning
Read Point Pattern From Data File
Random Pixel Noise
Summarizing a Quadrature Scheme
Extract Unique Points from a Spatial Point Pattern
Texture Map
Update Control Parameters of Metropolis-Hastings Algorithm
Poisson Point Process on a Linear Network
Subset of Hyperframe Satisfying A Condition
Plot a Spatial Window
Reorder Levels of a Factor-Valued Image or Pattern
Smoothed Relative Density of Pairs of Covariate Values
Convert Pixel Array Between Different Conventions
Variance-Covariance Matrix for a Fitted Spatial Logistic Regression
Recognise Stationary and Poisson Point Process Models
Generate grid of parallel lines with random displacement
Rescale Data to Lie Between Specified Limits
Side Lengths of Enclosing Rectangle of a Window
Summarizing a Pixel Image
Build Point Process Model for Metropolis-Hastings Simulation.
Record the Computation Time
Spatial Cumulative Distribution Function
Generate N Uniform Random Points On Line Segments
Generate N Random Points
Check Whether Point Process Model is Valid
Define Point Process Model for Metropolis-Hastings Simulation.
The Spatstat Package
Evaluate an Expression in Each Row of a Hyperframe
Apply Vector Translation To Pixel Image
Plot Result of Berman Test
Extract List of Individual Point Process Models
Simple Example of Linear Network
Summary of a List of Things
Summarizing a Fitted Cox or Cluster Point Process Model
Swedish Pines Point Pattern
Estimate Variance of Summary Statistic by Subdivision
Cut margins from rectangle
Trees in Waka national park