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