Coefficients of Fitted Spatial Logistic Regression Model
Combine Hyperframes by Rows or by Columns
Convex Hull of Points
The Multitype Hard Core Point Process Model
Distance to Boundary of Window
Bounding Box of a Window or Point Pattern
Convert Data to Hyperframe
Test Whether Two Function Objects Are Compatible
Berman-Huntington points and lines data
Pairwise distances between two different sets of points
Pairwise distances
The Strauss / Hard Core Point Process Model
The Strauss Point Process Model
Circular Window
Determine Duplicated Points in a Spatial Point Pattern
Test Whether A Point Process Model is Marked
Intensity Estimate of Point Pattern Using Tessellation
Coerce Line Segment Pattern to a Data Frame
Distance Map as a Function
Convert Data To Class psp
Window Frame
Difference of Disc Areas
Humberside Data on Childhood Leukaemia and Lymphoma
Simulation Envelopes of Summary Function for 3D Point Pattern
Create a Function Value Table
Interactively Add Points
Multitype L-function (i-to-any)
Clark and Evans Test
Local pair correlation function
L-function
Inhomogeneous Multitype L Dot Function
Extract coordinates and marks of multidimensional point pattern
Convex Hull of Points
Crossing Points of Two Line Segment Patterns
Distance to Boundary of Window
Coerce Point Pattern to a Data Frame
Infinite Order Interaction Family
Corners of a rectangle
Delaunay Triangulation of Point Pattern
Difference of Disc Areas
Print a Quadrature Scheme
Fitted Probabilities for Spatial Logistic Regression
Compute Images of Constructed Covariates
Pairwise distances between two different line segment patterns
Infinite Straight Lines
Test whether Object is Multitype
Log Likelihood for Poisson Point Process Model
Determine Whether One Window is Contained In Another
Perimeter Length of Window
Test Whether An Object Is Empty
Pairwise distances between two different three-dimensional point patterns
Plot a plotppm Object Created by plot.ppm
Dirichlet Tessellation of Point Pattern
Plot a Spatial Kolmogorov-Smirnov Test
Apply a Function to a Point Pattern Broken Down by Factor
Contour plot of pixel image
Coerce Hyperframe to Data Frame
Apply Affine Transformation To Line Segment Pattern
Morphological Dilation
Saturated Pairwise Interaction model
Generic Ord Interaction model
Nearest neighbour distances in three dimensions
Midpoints of Line Segment Pattern
Class of Images
Plot a three-dimensional point pattern
Extract the Environment of a Point Process Model
Convert Data To Tessellation
Apply Function to Every Neighbourhood in a Point Pattern
Inhomogeneous Multitype Pair Correlation Function (Cross-Type)
Test Whether Points Are Inside A Window
Apply Gaussian Blur to a Pixel Image
Piecewise Constant Saturated Pairwise Interaction Point Process Model
The Multitype Strauss Point Process Model
Distance Map
plot a Spatial Quadrature Scheme
Inhomogeneous Multitype Pair Correlation Function (Type-i-To-Any-Type)
Plot a Pixel Image
Morishita Index Plot
Concatenate x,y Coordinate Vectors
Perspective Plot of Pixel Image
Rotate a Window
Subdivide a Window or Tessellation using a Set of Lines
Coefficients of Fitted Point Process Model
Scatterplot Matrix for Pixel Images
Evaluate Expression Involving Functions
Clark and Evans Aggregation Index
Orientation Angles of Line Segments
Convert to Pixel Image
Find Largest Circle Inside Window
Plot a Function Array
Pairwise distances between two different point patterns
Tabulate Marks in Neighbourhood of Every Point in a Point Pattern
Evaluate Expression Involving Function Arrays
Collapse Several Function Tables into One
Biological Cells Point Pattern
Multi-Dimensional Box
Colour Lookup Tables
Classify Points in a Point Pattern
Aherne's hamster tumour data
Extract Original Data from a Fitted Point Process Model
Fit a Log-Gaussian Cox Point Process by Minimum Contrast
Diagnostic Plots for Fitted Point Process Model
Compute Quadrature Weights Based on Grid Counts
Nearest-Neighbour Correlation Indices of Marked Point Pattern
Generate grid of parallel lines with random displacement
New Zealand Trees Point Pattern
Evaluate Expression Involving Pixel Images
Connected components of an image or window
Combine Two Line Segment Patterns
Level Set of a Pixel Image
Test Whether Marks Are Present
Define Point Process Model for Metropolis-Hastings Simulation.
Rotate a Point Pattern
Chorley-Ribble Cancer Data
Areas of Morphological Erosions
Extract Design Matrix from Point Process Model
Apply Function to Image Broken Down by Factor
Plot Result of Berman Test
Summarise Marks in Every Neighbourhood in a Point Pattern
Convex Hull
Tropical rain forest trees
Method of Minimum Contrast
Berman's Tests for Point Process Model
Nonparametric Estimate of Spatially-Varying Relative Risk
Convert Line Segment Pattern to Another Unit of Length
Nearest neighbours in three dimensions
Three-Dimensional Box
Convert Window to Another Unit of Length
Distance for a Point Pattern Matching
Exponential Energy Marks
Diameter of an Object
Test Whether An Object Is A Pixel Image
Print News About Latest Version of Package
Ord Interaction Process Family
Neighbourhood density function
Stoyan's Rule of Thumb for Bandwidth Selection
Poisson Point Process Model
Extract Quadrature Scheme Used to Fit a Point Process Model
Class owin
The Lennard-Jones Potential
Pair Correlation Function obtained from K Function
Point and Click Interface for Exploratory Analysis of Point Pattern
Extract the Interaction from a Fitted Point Process Model
Endpoints of Line Segment Pattern
Function Arrays for Spatial Patterns
Lookup Tables
Reset Values in Subset of Image
Signed or Vector-Valued Measure
Kaplan-Meier Estimator using Histogram Data
Simulate a Fitted Cluster Point Process Model
plot a Fitted Point Process Model
Test Whether An Object Is A Window
Test Whether Two Function Arrays Are Compatible
Nearest Neighbours Between Two Patterns
Apply Affine Transformation To Point Pattern
Estimate window from points alone
Weighted Empirical Cumulative Distribution Function
Convert Polygonal Region into Different Format
Inhomogeneous Pair Correlation Function
Compute Expansion Window for Simulation
Randomly Shift a Point Pattern
Convert Spatial Object to Pixel Image
Beta Ganglion Cells in Cat Retina
Distance Map of Point Pattern
Distance Map of Line Segment Pattern
Ord's Interaction model
Centroid of a window
Point and Click Interface for Displaying a Point Pattern
Simulate point patterns using the Metropolis-Hastings algorithm.
Apply Affine Transformation
Kaplan-Meier and Reduced Sample Estimator using Histograms
Plot a Colour Map
Japanese Pines Point Pattern
Kernel Smoothing of Line Segment Pattern
Calculate four standard summary functions of a point pattern.
plot a Spatial Point Pattern
Generate N Uniform Random Points in a Disc
Place Points Evenly Along Specified Lines
Reduced Sample Estimator using Histogram Data
Pair Correlation Function obtained from array of K functions
Combine Function Value Tables
Morphological Erosion
Simulate Thomas Process
Geometrical Calculations for Multi-Dimensional Box
Pairwise Distances in Any Dimensions
Geometrical Calculations for Three-Dimensional Box
Data Frames of Function Values
Profile Maximum Pseudolikelihood
Extract or Change Coordinates of a Spatial or Spatiotemporal Point Pattern
Convert dataset to another unit of length
Intersect Infinite Straight Lines with a Window
Expand Window By Factor
The Piecewise Constant Pairwise Interaction Point Process Model
Convert Point Pattern to Another Unit of Length
Beta Ganglion Cells in Cat Retina, Old Version
Nearest neighbour
Apply Vector Translation To Pixel Image
L-function
Apply Affine Transformation To Window
Fitted Conditional Intensity for Point Process Model
Convert a Window to a Polygonal Window
Diameter of a Window
Pairwise distances
ANOVA for Fitted Point Process Models
Convert Pixel Image to Data Frame
Number of Points in a Point Pattern
Diggle's Heather Data
Distance Between Two Point Patterns
Kernel Smoothed Intensity of Point Pattern
Border Region of a Window
Convert Data To Class ppp
Multitype pair correlation function (cross-type)
Area of Part of Disc
Mark Correlation Integral
Mosaic Random Field
Summary of a Spatial Window
Convert Pixel Image to Matrix or Array
Marks of a Point Pattern
Multitype pair correlation function (i-to-any)
Interpolate a Pixel Image
Create a Tessellation
Harkness-Isham ants' nests data
Kernel Smoothed Intensity of Split Point Pattern
Cartesian Coordinates for a Pixel Raster
Test Whether a Window is Convex
Lurking variable plot
Hutchings' Bramble Canes data
Nearest neighbour distances
Pairwise distances
Poisson Line Tessellation
Mark Connection Function
Summarizing a Fitted Point Process Model
Crossing Points in a Line Segment Pattern
Histogram of Pixel Values in an Image
Variance-Covariance Matrix for a Fitted Point Process Model
Set Covariance of a Window
Chi-Squared Test of CSR for Split Point Pattern
Create a Line Segment Pattern
Mark Variogram
Internal spatstat functions
Random Shift
Plot Entries in a Hyperframe
The Soft Core Point Process Model
Fit cluster point process model
Set Control Parameters for Metropolis-Hastings Algorithm.
Class of Quadrature Schemes
Generate N Uniform Random Points in Three Dimensions
Print Brief Details of a Line Segment Pattern Dataset
Generate Multitype Poisson Point Pattern
Methods for Distance Functions
Generate N Uniform Random Points in Any Dimensions
Pairwise distances in Three Dimensions
Morphological Closing
Identify Points in a Point Pattern
Test Whether A Point Pattern is Multitype
Area of a Window
Distance to Boundary of Window
Pairwise Distances Between Two Different Multi-Dimensional Point Patterns
Compute Fitted Effect of a Spatial Covariate in a Point Process Model
Three Dimensional Point Pattern
Pairwise distances between line segments
Convert Point Pattern to Pixel Image
Deprecated spatstat functions
Test Whether A Point Pattern is Marked
Print Brief Details of an Image
Convert and Compare Colours in Different Formats
Smooth a Signed or Vector-Valued Measure
Print Brief Details of a Spatial Window
Simulate Neyman-Scott Process
Convert Data to Three-Dimensional Box
Analysis of Deviance for Spatial Logistic Regression Models
Simulate Stratified Random Point Pattern
Kolmogorov-Smirnov Test for Point Process Model
Test Whether An Object Is A Fitted Point Process Model
Plot a Spatial Window
Cut margins from rectangle
Summarizing a Pixel Image
Plot a fitted cluster point process
Class of Point Patterns
Point Patterns of New Brunswick Forest Fires
Saturated Pairwise Interaction Point Process Family
Nearest Neighbour Clutter Removal
Convert Data To Class owin
Smoothing Estimate of Covariate Transformation
Prediction from a Fitted Point Process Model
Simulate Baddeley-Silverman Cell Process
Plot a tessellation
Find Pixel Nearest to a Given Point
Count Multiplicity of Duplicate Points
plot a Spatial Line Segment Pattern
Summarizing a Quadrature Scheme
Class of Point Matchings
Generate N Random Multitype Points
Print a Fitted Point Process Model
Q-Q Plot of Residuals from Fitted Point Process Model
California Redwoods Point Pattern (Entire Dataset)
Nearest Neighbour Distances in Any Dimensions
Data and Code From JRSS Discussion Paper on Residuals
Integral of a Pixel Image
Pairwise Interaction Process Family
Extract List of Tiles in a Tessellation
Ponderosa Pine Tree Point Pattern
Generate Poisson Random Line Process
Simulate Matern Cluster Process
Interactively Define a Polygon
Lansing Woods Point Pattern
Fit the Matern Cluster Point Process by Minimum Contrast
Test Whether A Point Process Model is Multitype
Update a Fitted Cluster Point Process Model
Nearest neighbour distances between line segments
Window in Shape of Letter R
Morphological Opening
Lengths of Line Segments
Simulate Gauss-Poisson Process
Compute Quadrature Weights Based on Dirichlet Tessellation
Mosaic Random Set
Methods for Multi-Dimensional Box
Print Brief Details of a Point Pattern Dataset
Convert Window to Pixel Image
Test Whether Two Pixel Images Are Compatible
Generate N Uniform Random Points
Simulate Point Process Models using the Metropolis-Hastings Algorithm.
Calculate Summary Statistic for All Types in a Multitype Point Pattern
Fit Point Process Model to Data
Summary of a List of Things
Loglikelihood of Spatial Logistic Regression
Apply Vector Translation To Point Pattern
Class of Fitted Point Process Models
Mark Correlation Function
Simulate Matern Model I
Make Periodic Copies of a Spatial Pattern
Create a Window
Maximum, Minimum, Mean, Median, Range or Sum
of Pixel Values in an Image
Square Window
Volume of an Object
Create a Pixel Image Object
Determine Initial State for Metropolis-Hastings Simulation.
Generate N Uniform Random Points On Line Segments
Sample Quantiles of Pixel Image
Rotate a Line Segment Pattern
Data Sharpening of Point Pattern
Pairwise distances
Apply Vector Translation
Randomly Shift a List of Point Patterns
Theoretical Distribution of Nearest Neighbour Distance
California Redwoods Point Pattern (Ripley's Subset)
Generate Poisson Point Pattern on Line Segments
Murchison gold deposits
Sufficient Statistic of Point Process Model
Delta Metric
Apply Smoothing to Function Values
Create a Point Matching
Fry Plot of Point Pattern
Hyper Data Frame
Generic Pairwise Interaction model
Pair Correlation Function
Areas of Morphological Dilations
Name for Unit of Length
Evaluate an Expression in Each Row of a Hyperframe
Set Default Control Parameters for Metropolis-Hastings Algorithm.
Evaluate Logical Expression Involving Pixel Images and Return
Region Where Expression is True
Generate Poisson Point Pattern in Any Dimensions
Remove Marks
Pair Correlation Function of a Three-Dimensional Point Pattern
Convert Line Segment Pattern to Pixel Image
Quadrature Scheme Based on Pixel Grid
Generate Poisson Point Pattern in Three Dimensions
Summary of a Line Segment Pattern Dataset
Compute Areas of Tiles in a Tessellation
Superimpose Several Point Patterns
Random Re-Labelling of Point Pattern
Osteocyte Lacunae Data: Replicated Three-Dimensional Point Patterns
Resample a Point Pattern by Resampling Quadrats
Compute Integral of Function Against Cumulative Distribution
Quadrat counting for a point pattern
Weighted Histogram
Class of Line Segment Patterns
Galaxies in the Shapley Supercluster
Spatial Logistic Regression
Perfect Simulation of the Strauss Process
Create a Point Pattern
Divide Region into Quadrats
Estimate Variance of Summary Statistic by Subdivision
Test Whether An Object Is A Point Pattern
Vertices of a Window
Approximate a Polygon by a Simpler Polygon
Extract Dummy Points Used to Fit a Point Process Model
Intersection, Union or Set Subtraction of Two Windows
Plot a List of Point Patterns
Rotate
Predicted or Fitted Values from Spatial Logistic Regression
Methods for Three-Dimensional Box
Define Point Process Model for Metropolis-Hastings Simulation.
Plot a Fitted Spatial Logistic Regression
Pine saplings in Finland.
Extract Unique Points from a Spatial Point Pattern
Swedish Pines Point Pattern
Spatial smoothing of observations at irregular points
Generate a Quadrature Scheme from a Point Pattern
Simulate Simple Sequential Inhibition
Fit the Matern Cluster Point Process by Minimum Contrast Using Pair Correlation
Multidimensional Space-Time Point Pattern
Interpret Fitted Model for Metropolis-Hastings Simulation.
Urkiola Woods Point Pattern
Plot a Signed or Vector-Valued Measure
Longleaf Pines Point Pattern
Simulate Matern Model II
Apply Vector Translation To Window
Cross Validated Bandwidth Selection for Relative Risk Estimation
Simulate from a Fitted Point Process Model
Build Point Process Model for Metropolis-Hastings Simulation.
Convert Pixel Image to Another Unit of Length
Simulate a Fitted Gibbs Point Process Model
Chi-Squared Dispersion Test for Spatial Point Pattern Based on
Quadrat Counts
Spokes pattern of dummy points
Identify Pixelwise Maximum of Several Pixel Images
Random Perturbation of a Point Pattern
Divide Point Pattern into Sub-patterns
Spruces Point Pattern
Prediction from a Fitted Cluster Point Process Model
Convert Window Back To Rectangle
The Spatstat Package
Plot Function Values
Fit the Thomas Point Process by Minimum Contrast
Summary of a Point Pattern Dataset
Fit a Log-Gaussian Cox Point Process by Minimum Contrast
Fit the Thomas Point Process by Minimum Contrast
Generate Poisson Point Pattern
Union of Data and Dummy Points
Apply Vector Translation To Line Segment Pattern
Simulate systematic random point pattern
Summary of a Split Point Pattern
Superimpose Several Line Segment Patterns
Pixel Image Approximation of a Window
Hughes' Amacrine Cell Data
The Multitype/Hard Core Strauss Point Process Model
Convert Line Segment Pattern to Binary Pixel Mask
Bronze gradient filter data
Beadlet Anemones Data
Convert Pixel Image from Numeric to Factor
Artificial Data Point Pattern
Identify Segments in a Line Segment Pattern
Take Complement of a Window
Intersection of Two Tessellations
Safely Convert Point Pattern Window to Binary Mask
Generate a Default Pattern of Dummy Points
Internal Options in Spatstat Package
Simulation Envelopes of Summary Function
Distance Map of Window
Extract Subset of Function Values
Basis for Harmonic Functions
Find Line Segment Nearest to Each Point
Methods for three-dimensional point patterns
Marked K-Function
Pair Correlation Function of Point Pattern
Print Progress Reports
Plot a List of Things
Rectangular grid of points
Inhomogeneous Cross K Function
Methods for Multidimensional Space-Time Point Patterns
Residuals for Fitted Point Process Model
Move Point To Nearest Line
Interaction Distance of a Point Process
Plot a Simulation Envelope
Simulated Point Pattern
Nearest Neighbour Distance Distribution Function
of a Three-Dimensional Point Pattern
Generate N Random Points
Foxall's Distance Functions
Randomly Shift a Line Segment Pattern
Read Point Pattern From Data File
Marked J Function
Divide Image Into Sub-images
Evaluate an Expression in a Function Table
Extract or Replace Subset of a List of Things
Diggle-Gates-Stibbard Point Process Model
Update a Fitted Point Process Model
Subset of Quadrature Scheme
Nearest Neighbours in Any Dimensions
Random Thinning
Multitype Nearest Neighbour Distance Function (i-to-j)
Diagnostics for random marking
Extract Subset of Function Array
The Area Interaction Point Process Model
Multitype K Function (Cross-type)
Hybrid Geyer Point Process Model
Marked Nearest Neighbour Distance Function
Extract or Replace Subset of Tessellation
K-function of a Three-Dimensional Point Pattern
Estimate the empty space function F
Extract or Replace Subset of Point Pattern
Diggle-Gratton model
Extract Subset of Signed or Vector Measure
The Fiksel Interaction
Multitype L-function (cross-type)
Extract or Replace Sub-Patterns
K-function using FFT
Extract Subset of Line Segment Pattern
Inhomogeneous Cross Type L Function
Geyer's Saturation Point Process Model
The Hard Core Point Process Model
Locally Scaled K-function
Multitype J Function (i-to-j)
Estimate the J-function
Nearest Neighbour Distance Function G
K-function
Reduced Second Moment Measure
Extract Subset of Image
Inhomogeneous Multitype K Dot Function
Estimate the I-function
Multitype K Function (i-to-any)
Spherical Contact Distribution Function
Multitype J Function (i-to-any)
Inhomogeneous K-function
Empty Space Function of a Three-Dimensional Point Pattern
Multitype Nearest Neighbour Distance Function (i-to-any)