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