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