Diggle-Gratton model
Multitype K Function (i-to-any)
Convert Data To Class ppp
Concatenate x,y Coordinate Vectors
Pairwise distances between two different sets of points
Kernel Smoothed Intensity of Split Point Pattern
Distance to Boundary of Window
Test Whether An Object Is A Pixel Image
Distance Map of Point Pattern
Intersection or Union of Two Windows
Kolmogorov-Smirnov Test for Point Process Model
Pair Correlation Function of Point Pattern
Multitype Nearest Neighbour Distance Function (i-to-any)
Plot a Function Array
Plot a List of Point Patterns
Create a Point Pattern
Estimate the empty space function F
Plot Function Valuesn
Estimate the I-function
Combine Two Line Segment Patterns
Print a Quadrature Scheme
Print Brief Details of a Line Segment Pattern Dataset
Extract Original Data from a Fitted Point Process Model
Convex Hull of Points
Weighted Empirical Cumulative Distribution Function
Perfect Simulation of the Strauss Process
Simulate Matern Model II
Cartesian Coordinates for a Pixel Raster
Test Whether Two Pixel Images Are Compatible
Window in Shape of Letter R
Generate a Default Pattern of Dummy Points
Rotate
Set or Reset the Marks in a Point Pattern
Erode a Window
California Redwoods Point Pattern (Entire Dataset)
Extract Unique Points from a Spatial Point Pattern
Residuals for Fitted Point Process Model
Fit the Matern Cluster Point Process by Minimum Contrast
Define Point Process Model for Metropolis-Hastings Simulation.
Areas of Morphological Erosions
Pairwise distances
Internal Options in Spatstat Package
plot a Spatial Line Segment Pattern
Extract Subset of Function Array
Humberside Data on Childhood Leukaemia and Lymphoma
Test Whether Marks Are Present
Extract or Replace Subset of a List of Things
Apply Function to Every Neighbourhood in a Point Pattern
The Piecewise Constant Pairwise Interaction Point Process Model
Nearest Neighbour in Another Point Pattern
Kernel Smoothing of Line Segment Pattern
Variance-Covariance Matrix for a Fitted Point Process Model
Simulate Thomas Process
Summary of a Spatial Window
Distance Map of Line Segment Pattern
Distance to Boundary of Window
Calculate Statistic for All Types in a Multitype Point Pattern
Generate Poisson Random Line Process
Inhomogeneous Cross K Function
Data and Code From JRSS Discussion Paper on Residuals
Crossing Points of Two Line Segment Patterns
Plot a Spatial Window
Simulate from a Fitted Point Process Model
Sample Quantiles of Pixel Image
Apply Affine Transformation To Line Segment Pattern
Simulate Simple Sequential Inhibition
Kernel Smoothed Intensity of Point Pattern
Convert to Pixel Image
Extract Dummy Points Used to Fit a Point Process Model
Rotate a Point Pattern
Test Whether An Object Is A Point Pattern
Extract or Replace Subset of Point Pattern
Class owin
Pairwise distances between two different line segment patterns
Multitype K Function (Cross-type)
Class of Quadrature Schemes
Berman-Huntington points and lines data
Extract the Interaction from a Fitted Point Process Model
Superimpose Several Point Patterns
Saturated Pairwise Interaction model
Orientation Angles of Line Segments
Internal spatstat functions
Test Whether A Point Pattern is Marked
Generate Multitype Poisson Point Pattern
Rotate a Line Segment Pattern
Circular Window
Multitype Nearest Neighbour Distance Function (i-to-j)
Apply Vector Translation To Point Pattern
Longleaf Pines Point Pattern
Aherne's hamster tumour data
Mean Pixel Value in an Image
Rectangular grid of points
Histogram of Pixel Values in an Image
Interpret Fitted Model for Metropolis-Hastings Simulation.
Interpolate a Pixel Image
The Spatstat Package
Spokes pattern of dummy points
Japanese Pines Point Pattern
The Soft Core Point Process Model
The Multitype/Hard Core Strauss Point Process Model
Apply Affine Transformation
Lurking variable plot
Simulate systematic random point pattern
Hughes' Amacrine Cell Data
Extract Subset of Image
Distance Map of Window
New Zealand Trees Point Pattern
Window Frame
Chorley-Ribble Cancer Data
Determine Initial State for Metropolis-Hastings Simulation.
Generate Poisson Point Pattern
Biological Cells Point Pattern
Evaluate Logical Expression Involving Pixel Images and Return
Region Where Expression is True
Remove Marks from a Marked Point Pattern
Marked J Function
Beta Ganglion Cells in Cat Retina, Old Version
Test Whether Points Are Inside A Window
Print a Fitted Point Process Model
Summarizing a Quadrature Scheme
Pairwise distances
Generic Pairwise Interaction model
Pairwise distances between two different point patterns
Saturated Pairwise Interaction Point Process Family
Artificial Data Point Pattern
Profile Maximum Pseudolikelihood
Simulation envelopes of summary function
Level Set of a Pixel Image
Pair Correlation Function obtained from K Function
Point Patterns of New Brunswick Forest Fires
Summarizing a Pixel Image
Extract Subset of Line Segment Pattern
plot a Spatial Point Pattern
Optimal Match Between Two Point Patterns
Fit Point Process Model to Data
Compute Quadrature Weights Based on Grid Counts
Count Multiplicity of Duplicate Points
Convert Window to Another Unit of Length
Simulate point patterns using the Metropolis-Hastings algorithm.
Generate a Quadrature Scheme from a Point Pattern
Set Control Parameters for Metropolis-Hastings Algorithm.
Rotate a Window
Plot a List of Things
Class of Line Segment Patterns
Simulated Point Pattern
Tropical rain forest trees
Simulate Neyman-Scott Process
Sufficient Statistic of Point Process Model
Apply Vector Translation
Union of Data and Dummy Points
Hutchings' Bramble Canes data
Diameter of a Window
Apply Vector Translation To Line Segment Pattern
Inhomogeneous K-function
Cut margins from rectangle
Fit the Thomas Point Process by Minimum Contrast
Summary of a Split Point Pattern
Harkness-Isham ants' nests data
Vertices of a Window
Lansing Woods Point Pattern
Create a Window
Convert Pixel Image to Matrix
Build Point Process Model for Metropolis-Hastings Simulation.
Geyer's Saturation Point Process Model
Inhomogeneous Multitype K Dot Function
Convert Window Back To Rectangle
Endpoints of Line Segment Pattern
Pine saplings in Finland.
Poisson Point Process Model
Basis for Harmonic Functions
Area of a Window
Convert Data To Class owin
Data Frames of Function Values
Coefficients of Fitted Point Process Model
plot a Spatial Quadrature Scheme
Quadrat counting for a point pattern
Generate N Uniform Random Points
Dilate a Window
Test Whether Two Function Objects Are Compatible
Fitted Conditional Intensity for Point Process Model
Swedish Pines Point Pattern
Class of Images
Take Complement of a Window
Test Whether An Object Is A Window
Log Likelihood for Poisson Point Process Model
Find Pixel Nearest to a Given Point
Fit a Log-Gaussian Cox Point Process by Minimum Contrast
Method of Minimum Contrast
Mark Correlation Function
Nearest neighbour distances
Pairwise Interaction Process Family
plot a Fitted Point Process Model
Print Brief Details of an Image
Apply Vector Translation To Pixel Image
Summary of a Line Segment Pattern Dataset
Random Re-Labelling of Point Pattern
Estimate window from points alone
Read Point Pattern From Data File
Extract or Replace Sub-Patterns
Apply Vector Translation To Window
K-function
Multitype J Function (i-to-j)
Determine Duplicated Points in a Spatial Point Pattern
Expand Window By Factor
K-function using FFT
Beta Ganglion Cells in Cat Retina
Create a Pixel Image Object
Kaplan-Meier Estimator using Histogram Data
Plot a Pixel Image
Convert dataset to another unit of length
ANOVA for Fitted Point Process Models
The Multitype Strauss Point Process Model
Interactively Define a Polygon
Kaplan-Meier and Reduced Sample Estimator using Histograms
Define Point Process Model for Metropolis-Hastings Simulation.
Simulate Stratified Random Point Pattern
Summary of a Point Pattern Dataset
Ord Interaction Process Family
Summarizing a Fitted Point Process Model
Test Whether A Point Process Model is Marked
Create a Line Segment Pattern
Simulate Matern Cluster Process
Extract Quadrature Scheme Used to Fit a Point Process Model
Random Thinning
Randomly Shift a List of Point Patterns
Divide Point Pattern into Sub-patterns
Square Window
Name for Unit of Length
Function Arrays for Spatial Patterns
Evaluate Expression Involving Functions
Test whether Object is Multitype
Determine Whether One Window is Contained In Another
Pair Correlation Function
Generic Ord Interaction model
Contour plot of pixel image
Class of Fitted Point Process Models
Corners of a rectangle
Convert Pixel Image from Numeric to Factor
Print Brief Details of a Spatial Window
Convert Line Segment Pattern to Another Unit of Length
Convert Point Pattern to Another Unit of Length
Compute Quadrature Weights Based on Dirichlet Tessellation
Deprecated spatstat functions
Evaluate Expression Involving Pixel Images
Lengths of Line Segments
Randomly Shift a Point Pattern
Summarise Marks in Every Neighbourhood in a Point Pattern
Set Covariance of a Window
Nearest neighbour
Plot a plotppm Object Created by plot.ppm
Prediction from a Fitted Point Process Model
Simulate Matern Model I
Simulate Baddeley-Silverman Cell Process
Interaction Distance of a Point Process
California Redwoods Point Pattern (Ripley's Subset)
Generate N Uniform Random Points in a Disc
Generate N Random Multitype Points
Spruces Point Pattern
Crossing Points in a Line Segment Pattern
Nearest Neighbour Distance Function G
Estimate the J-function
Marked Nearest Neighbour Distance Function
The Strauss Point Process Model
Apply Affine Transformation To Window
Calculate four standard summary functions of a point pattern.
Bounding Box of a Window or Point Pattern
Convex Hull of Points
Centroid of a window
Convert Point Pattern Marks from Numeric to Factor
Pixel Image Approximation of a Window
Test Whether A Point Process Model is Multitype
Nearest neighbour distances between line segments
Test Whether A Point Pattern is Multitype
Pairwise distances
Pairwise distances between line segments
Pair Correlation Function obtained from array of K functions
Perspective Plot of Pixel Image
Print Brief Details of a Point Pattern Dataset
Update a Fitted Point Process Model
Multitype J Function (i-to-any)
Beadlet Anemones Data
Diagnostic Plots for Fitted Point Process Model
Distance Map
Exponential Energy Marks
Test Whether An Object Is A Fitted Point Process Model
Midpoints of Line Segment Pattern
Class of Point Patterns
Generate N Random Points
Extract Subset of Function Values
The Lennard-Jones Potential
Marked K-Function
Nearest-Neighbour Correlation of Marked Point Pattern
Chi-Squared Dispersion Test for Spatial Point Pattern Based on
Quadrat Counts
Simulate Point Process Models using the Metropolis-Hastings Algorithm.
Random Shift
Randomly Shift a Line Segment Pattern
Reset Values in Subset of Image
Ord's Interaction model
Apply Affine Transformation To Point Pattern
Reduced Second Moment Measure
The Strauss / Hard Core Point Process Model
Convert Data To Class psp
Interactively Add Points
Pairwise distances
Identify Points in a Point Pattern
Print Progress Reports
Q-Q Plot of Residuals from Fitted Point Process Model
Reduced Sample Estimator using Histogram Data
Summary of a List of Things