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