Spatial smoothing of observations at irregular points
Convert Window to Indicator Function
Diagnostics for random marking
Extract Subset of Window
K-function
Smooth a Signed or Vector-Valued Measure
S3 Group Generic Methods for Images on a Linear Network
Bounding Box of a Window, Image, or Point Pattern
Cross Validated Bandwidth Selection for Kernel Density
Extract Subset of Leverage Object
Estimate the I-function
The Hard Core Point Process Model
Extract Subset of Influence Object
K-function of a Three-Dimensional Point Pattern
Extract or Replace Sub-Patterns
Cumulative Distribution Function From Kernel Density Estimate
Coerce Envelope to Data Frame
Create Colour Scheme for a Range of Numbers
Convert Leverage Object to Function of Coordinates
Extract or Replace Subset of Hyperframe
Extract or Replace Subset of a List of Things
Subset of Quadrature Scheme
Multitype Nearest Neighbour Distance Function (i-to-any)
Multitype Nearest Neighbour Distance Function (i-to-j)
Diggle-Gates-Stibbard Point Process Model
Saturated Pairwise Interaction model
Cronie and van Lieshout's Criterion for Bandwidth Selection for Kernel Density
The Connected Component Process Model
The Lennard-Jones Potential
Diggle-Gratton model
Model Compensator of K Function
Extract or Replace Subset of Point Pattern
Extract or Replace Subset of a List of Things
Extract Subset of Image
Default Expansion Rule for Simulation of Model
Apply Function to Image Broken Down by Factor
Model Compensator of Nearest Neighbour Function
The Area Interaction Point Process Model
Lambert's W Function
Make Measures Compatible
Extract Subset of Pixel Image on Linear Network
Estimate the Empty Space Function or its Hazard Rate
Spherical Contact Distribution Function
Extract Subset of Point Pattern on Linear Network
Convert Data to Hyperframe
The Multitype Hard Core Point Process Model
Stoyan's Rule of Thumb for Bandwidth Selection
K Function or Pair Correlation Function of Cluster Model or Cox model
Inhomogeneous Empty Space Function
Inhomogeneous Marked F-Function
Ord's Interaction model
Extract or Replace Subset of a Layered Object
Apply Geometrical Transformations to a Linear Network
The Piecewise Constant Pairwise Interaction Point Process Model
The Hierarchical Strauss Point Process Model
Convolution of Pixel Images
Multitype L-function (cross-type)
K-function using FFT
S3 Group Generic methods for images
Inhomogeneous Nearest Neighbour Function
Clark and Evans Aggregation Index
K-function or Pair Correlation Function of a
Determinantal Point Process Model
S3 Group Generic methods for List of Images
Third order summary statistic
Hybrid Geyer Point Process Model
Geyer's Saturation Point Process Model
Reset Values in Subset of Image on Linear Network
The Hierarchical Strauss Hard Core Point Process Model
Extract or Replace Subset of Tessellation
Residual G Function
Extract or Replace Subset of a List of Spatial Objects
Empty Space Function of a Three-Dimensional Point Pattern
Apply Affine Transformation To Window
The Multitype Strauss Point Process Model
Inhomogeneous Multitype L Dot Function
Cross Validated Bandwidth Selection for Pair Correlation Function
Generic Ord Interaction model
Inhomogeneous Marked G-Function
The Triplet Point Process Model
Intensity Estimate of Point Pattern Using Tessellation
Extract Subset of Signed or Vector Measure
Bias Correction for Fitted Model
Smooth Interpolation of Marks as a Spatial Function
Piecewise Constant Saturated Pairwise Interaction Point Process Model
Locally Scaled K-function
Multitype K Function (i-to-any)
Inhomogeneous Marked K-Function
Extract Subset of Function Array
Subset of spatially sampled function
Spatial smoothing of data
Coerce Hyperframe to Data Frame
Create a Function Value Table
Nearest Neighbour Distance Function G
Nearest Neighbour Distance Distribution Function
of a Three-Dimensional Point Pattern
The Soft Core Point Process Model
Check Whether Image Contains NA Values
Extract or Replace Subset of Function Values
Apply Geometrical Transformations to Point Pattern on a Linear Network
Inhomogeneous K-function
Inhomogeneous Multitype K Dot Function
The Hierarchical Hard Core Point Process Model
L-function
Dimension of Determinantal Point Process Model
ANOVA for Fitted Point Process Models for Replicated Patterns
Multitype L-function (i-to-any)
Sector K-function
The Fiksel Interaction
Orientation Angles of Line Segments
Convert a Tessellation to a Function
Extract Fitted Point Process Model
Hybrid Interaction Point Process Model
Multitype J Function (i-to-j)
Residual K Function
Determine A Common Spatial Domain And Pixel Resolution
Mark-Weighted K Function
ANOVA for Fitted Point Process Models on Linear Network
Convert List of Two-Dimensional Spatial Objects
Foxall's Distance Functions
Convert Data To Class psp
Arithmetic Operations on Measures
Minkowski Sum of Windows
Extract or Change the Window of a Spatial Object
Coefficients of Fitted Spatial Logistic Regression Model
List of Objects
Inhomogeneous J-function
Generalized Cauchy Determinantal Point Process Model
Scott's Rule for Bandwidth Selection for Kernel Density
Poisson Point Process Model
K Function or Pair Correlation Function of a Point Process Model
Subdivide a Window or Tessellation using a Set of Lines
Marked J Function
Three-Dimensional Box
Reduced Second Moment Measure
Convert Tessellation to Data Frame
Convert Data To Layered Object
Multi-Dimensional Box
Convert Data to Three-Dimensional Box
Convex Hull
Convert Pixel Image to Data Frame
Analysis of Deviance for Spatial Logistic Regression Models
Centroid of a window
Concatenate x,y Coordinate Vectors
Apply Function to Every Neighbourhood in a Point Pattern
Inhomogeneous Cross Type L Function
Area Under ROC Curve
Extract Subset of Linear Network
Convert Data To Class fv
Simulation Envelopes of Summary Function for 3D Point Pattern
Convert Data to Multi-Dimensional Box
Smooth a Spatially Sampled Function
Areas of Morphological Dilations
Convert Data to a Function on a Linear Network
Force Model to be Valid
Apply Affine Transformation To Point Pattern
Apply Geometrical Transformation To Tessellation
Distance to Boundary of Window
L-function
Convert Data To Tessellation
Field of clusters
Extract Window of Spatial Object
Combine Two Line Segment Patterns
The Multitype/Hard Core Strauss Point Process Model
Interactively Add Points
Transform a Function into its P-P or Q-Q Version
Apply Affine Transformation To Line Segment Pattern
Coefficients of Fitted Point Process Model
Cross Validated Bandwidth Selection for Relative Risk Estimation
Pixel Image Approximation of a Window
Fill Plot With Texture
Apply Smoothing to Function Values
Interactively Add Points on a Linear Network
Extract coordinates and marks of multidimensional point pattern
Difference of Disc Areas
Generic Pairwise Interaction model
Multitype J Function (i-to-any)
Collapse Several Function Tables into One
Reset Values in Subset of Image
The Strauss / Hard Core Point Process Model
Extract or Change the Containing Rectangle of a Spatial Object
ANOVA for Fitted Point Process Models
Crossing Points of Two Line Segment Patterns
Diameter of an Object
Apply Affine Transformation To Pixel Image
Kernel Estimate of Intensity on a Linear Network
Colour Lookup Tables
Morphological Erosion of Windows
Test Whether Pixel Images Are Compatible
Coerce Line Segment Pattern to a Data Frame
Smallest Enclosing Circle
Pairwise distances between two different sets of points
Distance to Boundary of Window
Density Estimation for Circular Data
Difference of Disc Areas
Case Deletion Effect Measure of Fitted Model
Clark and Evans Test
Convert a Window to a Polygonal Window
Compute or Extract Effective Range of Cluster Kernel
Contour plot of pixel image
Extract Subset of Line Segment Pattern
Determine Duplicated Points in a Spatial Point Pattern
Diagnostic Plots for Fitted Point Process Model
Connected components
The Strauss Point Process Model
Calculate four standard summary functions of a point pattern.
Convert to Pixel Image on Linear Network
Convert Window to Data Frame
Allard-Fraley Estimator of Cluster Feature
Extract Subset of Multidimensional Point Pattern
Weil's Convexifying Operation
Pairwise distances between two point patterns on a linear network
Spatial Distribution Test for Multiple Point Process Model
Window Frame
Insert New Vertices in a Linear Network
Set Default Control Parameters for Metropolis-Hastings Algorithm.
Invoke Text Editor on Hyperframe
Marked Nearest Neighbour Distance Function
Check Start of Character String
Added Variable Plot for Point Process Model
Construct a New Determinantal Point Process Model Family Function
Convert Line Segment Pattern to Binary Pixel Mask
Model Formulae for Gibbs Point Process Models
Convert Data To Class owin
Extract Linear Network from Data on a Linear Network
Hyper Data Frame
Estimate the J-function
Multitype K Function (Cross-type)
Extract Cluster Offspring Kernel
Test Whether Function Objects Are Compatible
Convert Data To Class ppp
Coefficients of Point Process Model Fitted to Multiple Point Patterns
Apply Affine Transformation
Interactively Define a Rectangle
Inhomogeneous Cross K Function
Print Introduction For Beginners
List Recent Bug Fixes
Distribution Function of Interpoint Distance
Tree Branch Membership Labelling Function
Endpoints of Line Segment Pattern
Estimate Dimension of Central Subspace
Fit the Neyman-Scott cluster process with Cauchy kernel
Take Complement of a Window
Fit Cluster or Cox Point Process Model via Minimum Contrast
Connected Components of a Point Pattern on a Linear Network
Interactively Define a Polygon
Pairwise distances between two different three-dimensional point patterns
Cross Validated Bandwidth Selection for Spatial Smoothing
Convert Function Value Table to Function
Gaussian Determinantal Point Process Model
Parameter Influence Measure
Extract the Domain of any Spatial Object
Pairwise Distances Between Two Different Multi-Dimensional Point Patterns
Penttinen Interaction
K Function or Pair Correlation Function of Gibbs Point Process model
Compute Quadrature Weights Based on Dirichlet Tessellation
Progress Plot of Test of Spatial Pattern
Distance Map as a Function
Connected Components of a Linear Network
Calculate Derivative of Function Values
Crossing Points between Linear Network and Other Lines
Generic Calculation of K Function and Pair Correlation Function
Kernel distributions and random generation
Improve Intensity Estimate of Fitted Cluster Point Process Model
Residual Diagnostics for Multiple Fitted Models
Global Envelopes for Dao-Genton Test
Bandwidth Selection Based on Window Geometry
Delta Metric
Dirichlet Tessellation of Point Pattern
Extract Spectral Density from Determinantal Point Process Model Object
Interactively Measure Distance
Approximate Pair Correlation Function of Determinantal Point Process Model
Likelihood Cross Validation Bandwidth Selection for Kernel Density
Convert Pixel Image to Function of Coordinates
Area of a Window
Combine Hyperframes by Rows or by Columns
Mixed Poisson Distribution
Marked K-Function
Border Region of a Window
Empirical Intensity of Point Pattern on Linear Network
Calculate Summary Statistic for All Types in a Multitype Point Pattern
Convert to Pixel Image
Extract Interaction Structure
Evaluate Expression Involving Function Arrays
Convert and Compare Colours in Different Formats
Range of Spectral Density of a Determinantal Point Process Model
Intersect Infinite Straight Lines with a Window
Identify Segments in a Line Segment Pattern
Balanced Independent Two-Stage Monte Carlo Test
Classify Points in a Point Pattern
Connected Components of Tiles of a Tessellation
Invoke Text Editor on Spatial Data
Progress Plot of Dao-Genton Test of Spatial Pattern
Vertices and Edges of Dirichlet Tessellation
Foo is Not a Real Name
Intensity of Fitted Point Process Model
Class of Images
Histogram of Values of a Spatial Function
Ripley's Isotropic Edge Correction
Convert Line Segment Pattern to Linear Network
Extract or Assign Colour Values in a Colour Map
Elliptical Window.
Make Windows Compatible
Extract Dummy Points Used to Fit a Point Process Model
Convex Hull of Points
Distance to Boundary of Window
Add margins to rectangle
Convert Data to a Point Pattern on a Linear Network
Farthest Distance to Boundary of Window
Pairwise distances between two different point patterns
Coerce Point Pattern to a Data Frame
Internal function calculating eig and index
Extract or Change Coordinates of a Spatial or Spatiotemporal Point Pattern
Convex Hull of Points
Make Function Tables Compatible
Array of Contour Plots
Diameter of a Window
Intensity of a Dataset or a Model
Spatial Distribution Test for Point Pattern or Point Process Model
Morphological Erosion by a Disc
Delaunay Triangulation of Point Pattern
Connected Components of a Point Pattern
Pairwise distances between two different line segment patterns
Corners of a rectangle
Extract or Change the Plot Formula for a Function Value Table
Apply Expansion Rule
Envelope for Point Patterns on Linear Network
Compute Areas of Tiles in Dirichlet Tessellation
Test Whether Points Are Inside A Multidimensional Box
Scale factor for density kernel
Distance Map of Point Pattern
Translation Edge Correction
Function Value Table
Plot Data Using Graphics Symbol Map
Combine Function Value Tables
Pairwise distances in Three Dimensions
Methods for Spatial Logistic Regression Models
Berman's Tests for Point Process Model
Significance Trace of Cressie-Loosmore-Ford or Maximum Absolute
Deviation Test
Evaluate Expression Involving Functions
Moment of Smoothing Kernel
Integral of a Measure
Convert Pixel Image to Matrix or Array
Test Whether An Object Is A Fitted Point Process Model
Convert Pixel Image to Matrix
Intersection of Two Tessellations
Approximate Determinantal Point Process Kernel
Circular Window
Delete or Extract a Branch of a Tree
Add margins to box in any dimension
Nearest neighbour distances on a linear network
Apply Gaussian Blur to a Pixel Image
Morphological Dilation
Convert Data to Numeric Values by Constructing Dummy Variables
Identify Points in a Point Pattern
Fitted Conditional Intensity for Multiple Point Process Model
Geometrical Calculations for Three-Dimensional Box
Apply a Function to a Point Pattern Broken Down by Factor
Log Likelihood and AIC for Point Process Model
Close Triples of Points
Summarise Marks in Every Neighbourhood in a Point Pattern
Marks of a Line Segment Pattern
Distance Map of Window
Histogram of Pixel Values in an Image
Close Pairs of Points
Distance Map of Line Segment Pattern
Test Whether Marks Are Present
Create a Linear Network
Fitted Conditional Intensity for Point Process Model
Find Largest Circle Inside Window
Test Whether A Point Process Model is Multitype
Cover Region with Discs
Distance on Delaunay Triangulation
Linear Network of Delaunay Triangulation or Dirichlet Tessellation
Log Likelihood and AIC for Fitted Determinantal Point Process Model
Interactively join vertices on a plot
Intersection, Union or Set Subtraction of Windows
Test whether Object is Multitype
Morphological Closing
Make Pixel Images Compatible
Create a Point Matching
Extract Original Data from a Fitted Point Process Model
Dirichlet Tessellation on a Linear Network
Test Whether A Point Process Model is Marked
Force Point Process Model to be Valid
Intensity Estimates Using Quadrat Counts
Diameter and Bounding Radius of a Linear Network
Test Whether Objects Are Compatible
Test Whether A Point Pattern is Marked
Point and Click Interface for Displaying Spatial Data
First or Last Part of a Spatial Pattern
Fit the Neyman-Scott cluster process with Cauchy kernel
Bessel Type Determinantal Point Process Model
Exponential Energy Marks
Inhomogeneous Multitype Pair Correlation Function
(Cross-type) for Linear Point Pattern
Extract Fixed Effects from Point Process Model
Fourier Basis Functions
Test Whether Function Arrays Are Compatible
Function Arrays for Spatial Patterns
Geometrical Calculations for Multi-Dimensional Box
Close Pairs of Points in 3 Dimensions
Distance Map on Linear Network
Areas of Morphological Erosions
Intensity of Determinantal Point Process Model
Panel Plots using Colour Image or Contour Lines
Test Whether An Object Is A Point Pattern
Distance Map
Multitype K Function (Cross-type) for Linear Point Pattern
Fry Plot of Point Pattern
Laslett's Transform
Make Objects Compatible
Inhomogeneous Linear Pair Correlation Function
Integral of Squared Kernel
Extract the Interaction from a Fitted Point Process Model
List Dihedral Triples in a Graph
Diggle-Cressie-Loosmore-Ford and Maximum Absolute Deviation Tests
Fitted Probabilities for Spatial Logistic Regression
Inhomogeneous Neighbourhood Density Function
Generate a Row or Column Arrangement of Rectangles.
Classify Points in a Point Pattern on a Network
Mark-Mark Scatter Plot
Extract or Replace the Plot Arguments of a Layered Object
Find Pixel Nearest to a Given Point
Scatterplot Matrix for Pixel Images
Inhomogeneous Linear K Function
List Triangles in a Graph
Basis for Harmonic Functions
Neighbourhood density function
Significance Trace of Dao-Genton Test
Fit the Matern Cluster Point Process by Minimum Contrast Using Pair Correlation
Recognise Stationary and Poisson Point Process Models
Array of Simulation Envelopes of Summary Function
Nearest neighbour distances between line segments
Evaluate Expression Involving Pixel Images
Methods for Multi-Dimensional Box
Mark Connection Function for Multitype Point Pattern on Linear Network
Kernel Smoothed Intensity of Point Pattern
Subdivide Segments of a Network
Point Pair Orientation Distribution
Linear Pair Correlation Function
Inhomogeneous multitype K Function (Cross-type) for Linear Point Pattern
Marks of a Tessellation
Fit Determinantal Point Process Model
Pairwise distances
Determine Type of Window
Convert Pixel Image from Numeric to Factor
Dao-Genton Adjusted Goodness-Of-Fit Test
Local pair correlation function
Marks of a Point Pattern
Methods for Layered Objects
Fit Point Process Model to Point Pattern on Linear Network
Area of Part of Disc
Kernel Smoothed Intensity of Split Point Pattern
Log Likelihood and AIC for Multiple Point Process Model
Kernel Smoothing of Line Segment Pattern or Linear Network
Nearest neighbour distances
Create Pixel Image on Linear Network
Fit the Matern Cluster Point Process by Minimum Contrast
Hopkins-Skellam Test
Kernel Estimate of Intensity as a Spatial Function
Methods for Intensity Functions of Spatial Covariate
Compute Fitted Effect of a Spatial Covariate in a Point Process Model
Tessellation on a Linear Network
Pairwise distances
Integral on a Linear Network
Hybrid Interaction Family
Divide Linear Network at Cut Points
Tabulate Marks in Neighbourhood of Every Point in a Point Pattern
Methods for Functions on Linear Network
Test Whether A Point Pattern is Multitype
Mark Correlation Function
Interpolate smoothly between specified colours
Midpoints of Line Segment Pattern
Spatial Covariance of a Pixel Image
Fitted Intensity for Point Process on Linear Network
Discrete and Continuous Components of a Measure
Geometrical Operations for Distance Functions
Generate a Default Pattern of Dummy Points
Positive and Negative Parts, and Variation, of a Measure
Method of Minimum Contrast
Parameter Bound for a Determinantal Point Process Model
Compute Area of Overlap
Perfect Simulation of the Diggle-Gates-Stibbard Process
Pad the Border of a Pixel Image
Influence Measure for Spatial Point Process Model
Evaluate Expression Involving Pixel Images on Linear Network
Plot a Spatial Quadrature Scheme
Plot a Spatial Distribution Test
Perfect Simulation of the Strauss Process
Extract Design Matrix from Spatial Logistic Regression Model
Linear K Function
Rectangular grid of points
Ord Interaction Process Family
Extract Design Matrix from Point Process Model
Create a Pixel Image Object
Spatial Function Class
Test Whether An Object Is A Pixel Image
Test Whether An Object Is A Window
Mean, Median, Quantiles of Pixel Values on a Linear Network
Pseudoscore Diagnostic For Fitted Model against Area-Interaction Alternative
Methods for Cluster Models
Marked pair correlation function
Distance Between Two Point Patterns
Fit a Log-Gaussian Cox Point Process by Minimum Contrast
Nearest Data Point From Each Vertex in a Network
Mark Connection Function
Apply Function Pixelwise to List of Images
Compute Quadrature Weights Based on Grid Counts
Find Line Segment Nearest to Each Point
Check Whether Points Have Close Neighbours
Interpolate a Pixel Image
Safely Convert Point Pattern Window to Binary Mask
Perimeter Length of Window
Test Whether Object is a Hybrid
Hierarchical Pairwise Interaction Process Family
Print News About Latest Version of Package
Pseudoscore Diagnostic For Fitted Model against General Alternative
Recompute Envelopes
Plot a Function Array
Test Whether An Object Is Empty
Nested Split
Pairwise distances
Whittle-Matern Determinantal Point Process Model
Test Whether An Object Is A Point Pattern on a Linear Network
Empirical Intensity of Point Pattern
Create List of Plotting Layers
Perspective Plot of Pixel Image
Kaplan-Meier and Reduced Sample Estimator using Histograms
Multitype K Function (Dot-type) for Linear Point Pattern
Union of Discs
Methods for Spatially Sampled Functions
Lookup Tables
Rotate a Pixel Image
Infinite Order Interaction Family
Extract the Variables in a Point Process Model
Make Periodic Copies of a Spatial Pattern
Identify Nearest Neighbours on a Linear Network
Plot a linear network
Plot a Simulation Envelope
Fit a Log-Gaussian Cox Point Process by Minimum Contrast
Polynomial in One or Two Variables
Place Points Evenly Along Specified Lines
Empirical Intensity of Line Segment Pattern
plot a Fitted Multiple Point Process Model
Intensity of a Multidimensional Space-Time Point Pattern
Mark Cross-Correlation Function
Nearest Neighbours Between Two Patterns in 3D
Power Exponential Spectral Determinantal Point Process Model
Methods for Linear Networks
Methods for Images on a Linear Network
Inhomogeneous multitype K Function (Dot-type) for Linear Point Pattern
Estimate Intensity of Point Pattern Using Nearest Neighbour Distances
Lengths of Line Segments
Pair Correlation Function obtained from K Function
Quantile Tessellation
Determine Whether a Point Pattern is Connected
Plot a Spatially Sampled Function
Plot Result of Berman Test
Inhomogeneous Pair Correlation Function
Recognise Fitted Determinantal Point Process Models
Pair Correlation Function of Point Pattern
Define Point Process Model for Metropolis-Hastings Simulation.
Convert Window to Pixel Image
Plot a Studentised Permutation Test
Nearest Neighbours in Any Dimensions
Function on a Linear Network
Plot a Tessellation on a Linear Network
Quadrature Scheme on a Linear Network
Plot Leverage Function
Methods for Point Patterns on a Linear Network
Plot a List of Things
Mark Variogram
Extract Boundary Edges of a Window.
Extract Kernel from Determinantal Point Process Model Object
plot a Spatial Point Pattern
Class owin
Methods for Spatial Functions
Methods for Fitted Interactions
Class of Fitted Point Process Models
Cartesian Coordinates for a Pixel Raster
Simulate Matern Model I
Create Point Pattern on Linear Network
Fit Point Process Model to Point Pattern Data
Join Vertices in a Network
Class of Line Segment Patterns
Kaplan-Meier Estimator using Histogram Data
Simulation Envelopes of Summary Function
Methods for Determinantal Point Process Models
Distance for a Point Pattern Matching
Plot Point Pattern on Linear Network
Prediction for Fitted Multiple Point Process Model
plot a Spatial Line Segment Pattern
Plot Quadrat Counts
Log Likelihood and AIC for Fitted Cox or Cluster Point Process Model
Pairwise distances between line segments
Plot a Yardstick or Scale Bar
Level Set of a Pixel Image
Multitype Pair Correlation Function (Cross-type) for Linear Point Pattern
Multidimensional Space-Time Point Pattern
Exact Maximum Pseudolikelihood Estimate for Stationary Strauss Process
Methods for Fitted Point Process Models on a Linear Network
Multitype Pair Correlation Function (Dot-type) for Linear Point Pattern
Methods for Intensity Functions of Two Spatial Covariates
Print Brief Details of a Line Segment Pattern Dataset
Plot a List of Point Patterns
Count Multiplicity of Duplicate Points
Predict Point Process Model on Linear Network
Leverage and Influence Measures for Spatial Point Process Model
Methods for Cluster Point Process Models
Inhomogeneous Multitype
Pair Correlation Function (Dot-type) for Linear Point Pattern
Identify Covariates Involved in each Model Term
Apply Numerical Rounding to Spatial Coordinates
Mark of Nearest Neighbour
Methods for Multidimensional Space-Time Point Patterns
Weighted Empirical Cumulative Distribution Function
Plot a Text String
Resample a Point Pattern by Resampling Quadrats
Draw Points on Existing Plot
Perfect Simulation of the Penttinen Process
Morisita Index Plot
Point and Click Interface for Exploratory Analysis of Point Pattern
Simulate Matern Model II
Print Brief Details of a Point Pattern Dataset
Mean and Median of Pixel Values in an Image
Integral of a Pixel Image
Compute Unless Previously Saved
Rescale Data to Lie Between Specified Limits
Hexagonal Grid or Tessellation
Exchange X and Y Coordinates
Simulate Simple Sequential Inhibition
Number of Points in a Point Pattern
Nearest Neighbours Between Two Patterns
Abbreviations for Groups of Columns in Function Value Table
Gauss-Hermite Quadrature Approximation to Expectation for Normal Distribution
Create a Point Pattern
Detect Numerical Rounding
Generate N Random Multitype Points
Residuals for Point Process Model Fitted to Multiple Point Patterns
Inhomogeneous Multitype Pair Correlation Function (Type-i-To-Any-Type)
Plot Influence Measure
Pairwise Distances in Any Dimensions
K-th Nearest Point Map
Pairwise distances
Methods for Units
Morphological Opening
Convert Spatial Object to Pixel Image
Increments of a Function
Plot Pixel Image on Linear Network
Count Number of Geometrical Objects in a Spatial Dataset
Pairwise shortest-path distances between points on
a linear network
Dummy Function Returns Number of Points
Nearest Neighbours on a Linear Network
Spatial Logistic Regression
Plot a fitted determinantal point process
Compute Images of Constructed Covariates
Pairwise Interaction Process Family
Pool Data from Several Function Arrays
Pool Data from Several Ratio Objects
Quantiles of a Density Estimate
Simulate Neyman-Scott Point Process with Variance Gamma cluster kernel
Nearest Neighbour Clutter Removal
Perfect Simulation of the Diggle-Gratton Process
Divide Region into Quadrats
Infinite Straight Lines
Simulate Neyman-Scott Process
Nearest-Neighbour Correlation Indices of Marked Point Pattern
Extract Design Matrix of Point Process Model for Several Point Patterns
Class of Point Matchings
Nearest Neighbour Index Map as a Function
Extract Model Parameters in Understandable Form
Reduced Sample Estimator using Histogram Data
Scatterplot Matrix for Pixel Images on a Linear Network
Alternating Gibbs Sampler for Multitype Point Processes
Test Whether a Window is Convex
Distance Map Using Rectangular Distance Metric
Inverse-distance weighted smoothing of observations at irregular points
Merge Levels of a Factor
Set Covariance of a Window
Three Dimensional Point Pattern
Nearest Neighbour Map on Linear Network
Draw Points or Lines on a Surface Viewed in Perspective
Plot a plotppm Object Created by plot.ppm
Extract Pixel Centres as Point Pattern
Simulate a Fitted Cluster Point Process Model
Approximate a Polygon by a Simpler Polygon
Test Whether Points Are Inside A Window
Reorder Levels of a Factor-Valued Image or Pattern
Fit Point Process Model Involving Irregular Trend Parameters
Smoothed Relative Density of Pairs of Covariate Values
Richardson Extrapolation
Compute Disc of Given Radius in Linear Network
Create Colour-Valued Pixel Image
Smoothing Estimate of Intensity as Function of a Covariate
Plot a Colour Map
Apply Vector Translation To Line Segment Pattern
Plot a fitted cluster point process
Build Point Process Model for Metropolis-Hastings Simulation.
Random Shift
Multitype pair correlation function (i-to-any)
Plot a Spatial Window
Calculate Pseudo-R-Squared for Point Process Model
Plot Result of Scan Test
Extract Random Effects from Point Process Model
Objective Function Surface
Plot a Texture Map
Plot a Fitted Spatial Logistic Regression
Determine Whether an Object is Connected
Nearest neighbours in three dimensions
Partial Residuals for Point Process Model
Determine Whether One Window is Contained In Another
Simulation of Determinantal Point Process Model
Define Point Process Model for Metropolis-Hastings Simulation.
Ratio object
Saturated Pairwise Interaction Point Process Family
Inhomogeneous Multitype Pair Correlation Function (Cross-Type)
Plot Entries in a Hyperframe
Rotate or Shift Infinite Lines
Plot Function Values
plot a Fitted Point Process Model
Plot a Three-Dimensional Point Pattern
Simulate Poisson Cluster Process
Recursively Partitioned Point Process Model
Print Progress Reports
Print a Fitted Point Process Model
Quantiles of Weighted Empirical Cumulative Distribution Function
Fit Cluster or Cox Point Process Model
Apply Scalar Dilation
Convert Line Segment Pattern to Pixel Image
Predicted or Fitted Values from Spatial Logistic Regression
Generate N Uniform Random Points in a Disc
Methods for Three-Dimensional Box
Sufficient Dimension Reduction
Convert Point Pattern to Pixel Image
Dispersion Test for Spatial Point Pattern Based on
Quadrat Counts
Plot a List of Spatial Objects
Loglikelihood of Spatial Logistic Regression
Plot a Fitted Point Process Model on a Linear Network
Fit Point Process Model to Data
Pool Data
Read Point Pattern From Data File
Chi-Squared Test for Multiple Point Process Model Based on
Quadrat Counts
Randomly Shift a List of Point Patterns
Perfect Simulation of the Hardcore Process
Residuals for Fitted Point Process Model
Print Brief Details of an Image
Specify Simulation Window or Expansion Rule
Leverage Measure for Spatial Point Process Model
Pool Data from a List of Objects
Simulation of a Determinantal Point Process
Create A Regular Polygon
Power of a Matrix
Generate Multitype Poisson Point Pattern
Lurking Variable Plot
Poisson Line Tessellation
Residuals for Fitted Cox or Cluster Point Process Model
Print Brief Details of a Spatial Window
Print Names and Version Numbers of Libraries Loaded
Randomly Shift a Point Pattern
Uniform Random Points on a Linear Network
Simulate a Fitted Gibbs Point Process Model
Nonparametric Estimate of Spatially-Varying Relative Risk
Randomly Shift a Line Segment Pattern
Class of Point Patterns
Simulate a Point Process Model Fitted to Several Point Patterns
Sibling Probability of Cluster Point Process
Apply Vector Translation To Point Pattern
Generate a Logistic Regression Quadrature Scheme from a Point Pattern
Rotational Average of a Pixel Image
Class of Quadrature Schemes
Extract Quadrature Scheme Used to Fit a Point Process Model
Generate Quasirandom Point Pattern in Given Window
Range of Function Values
Generate a Quadrature Scheme from a Point Pattern
Determine Initial State for Metropolis-Hastings Simulation.
Move Point To Nearest Line
Interpret Fitted Model for Metropolis-Hastings Simulation.
Pair Correlation Function obtained from array of K functions
Mark Connection Function for Multitype Point Pattern on Linear Network
Convert Pixel Image to Another Unit of Length
Convert dataset to another unit of length
Require a Specific Version of a Package
Rotate a Line Segment Pattern
Alternating Gibbs Sampler for Area-Interaction Process
Simulate a Fitted Spatial Logistic Regression Model
Simulate Stratified Random Point Pattern
Quasirandom Patterns
Range of Interaction for a Determinantal Point Process Model
Spatial Scan Test
Likelihood Ratio Test Statistic for Scan Test
Simulate point patterns using the Metropolis-Hastings algorithm.
Pool Data from Several Envelopes
Print a Quadrature Scheme
Simulate Neyman-Scott Point Process with Cauchy cluster kernel
Plot a Recursively Partitioned Point Process Model
Methods for three-dimensional point patterns
Apply a Function Over a List and Obtain a List of Objects
Generate Poisson Point Pattern in Three Dimensions
Create a Line Segment Pattern
Nearest Neighbour Orientation Distribution
Mosaic Random Field
Pseudoscore Diagnostic For Fitted Model against Saturation Alternative
Bootstrap Confidence Bands for Summary Function
List of Two-Dimensional Spatial Objects
Mosaic Random Set
Alternating Gibbs Sampler for Multitype Hard Core Process
Lurking Variable Plot for Multiple Point Patterns
Reflect In Origin
Contact Distribution Function using Rectangular Structuring Element
Apply Vector Translation To Pixel Image
Plot a Pixel Image
Simulated Annealing or Simulated Tempering for Gibbs Point Processes
Fit Models by Profile Maximum Pseudolikelihood or AIC
Pair Correlation Function
Interaction Distance of a Point Process
Random Points on a Linear Network
Compute Minimum or Maximum Nearest-Neighbour Distance
Q-Q Plot of Residuals from Fitted Point Process Model
Theoretical Distribution of Nearest Neighbour Distance
Prediction from a Fitted Determinantal Point Process Model
Convert Window to Another Unit of Length
Simulate Gauss-Poisson Process
Residuals for Fitted Determinantal Point Process Model
Methods for Objective Function Surfaces
Random Re-Labelling of Point Pattern
Spatial Dimension of a Dataset
Nearest neighbour distances in three dimensions
Sample Quantiles of Pixel Image
Simulate Point Process Models using the Metropolis-Hastings Algorithm.
Receiver Operating Characteristic
Rose Diagram
Generate grid of parallel lines with random displacement
Generate Poisson Point Pattern on Line Segments
Number of Line Segments in a Line Segment Pattern
Random Thinning
Generate Poisson Point Pattern in Any Dimensions
Generate Poisson Point Pattern
Fit Point Process Model to Several Point Patterns
Rotate
Poisson Point Process on a Linear Network
Simulate a Fitted Point Process Model on a Linear Network
Convert Point Pattern to Another Unit of Length
Run Point-and-Click Interface
Random Pixel Noise
Generate N Uniform Random Points On Line Segments
Signed or Vector-Valued Measure
Apply Vector Translation To Window
Quadrature Scheme Based on Pixel Grid
Simulate systematic random point pattern
Nearest Neighbour Distances in Any Dimensions
Crossing Points in a Line Segment Pattern
Cut Line Segments Where They Intersect
Data Sharpening of Point Pattern
Evaluate Logical Expression Involving Pixel Images and Return
Region Where Expression is True
Generate N Uniform Random Points in Any Dimensions
Nearest neighbour
Apply Vector Translation
Count Number of Vertices
Multitype pair correlation function (cross-type)
Layered Plot
Create a Window
Prune a Recursively Partitioned Point Process Model
Plot Laslett Transform
Pair Correlation Function of a Three-Dimensional Point Pattern
Plot a Tessellation
Quadrat counting for a point pattern
Plot a List of Things
Display the result of a quadrat counting test.
Plot a List of Images
Plot an Arrow
Prediction from a Fitted Point Process Model
Plot a Signed or Vector-Valued Measure
Prediction from a Fitted Cluster Point Process Model
Plot a Graphics Symbol Map
Simulate Matern Cluster Process
Find Nearest Point in a Region
Rotate a Window
Pool Several Functions
Pool Several Quadrat Tests
Estimate window from points alone
Make Predictions From a Recursively Partitioned Point Process Model
Rotate a Point Pattern
Generate Random Numbers of Points for Cell Process
Simulate Baddeley-Silverman Cell Process
Dispersion Test of CSR for Split Point Pattern Based on
Quadrat Counts
Simulate Log-Gaussian Cox Process
Perfect Simulation of the Strauss-Hardcore Process
Simulate Thomas Process
Parametric Estimate of Spatially-Varying Relative Risk
Generate N Uniform Random Points
Estimate of Spatially-Varying Relative Risk
Random Perturbation of a Point Pattern
Convert Line Segment Pattern to Another Unit of Length
Generate Poisson Random Line Process
Generate N Random Points
Convert Window Back To Rectangle
Simulate from a Fitted Point Process Model
Set Control Parameters for Metropolis-Hastings Algorithm.
Generate N Uniform Random Points in Three Dimensions
Side Lengths of Enclosing Rectangle of a Window
Simple Point-and-Click Interface Panels
Compute Predictors from Sufficient Dimension Reduction
Test of Spatial Segregation of Types