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