Utility Functions for 'spatstat'

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Documentation for package ‘spatstat.utils’ version 3.0-5

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spatstat.utils-package The spatstat.utils Package
%orifnull% Specify a Default Value
Area.xypolygon Calculations for Polygons in the Plane
articlebeforenumber Indefinite Article Preceding A Number
bdrylength.xypolygon Calculations for Polygons in the Plane
can.be.formula Manipulate Formulae
cat.factor Combine Several Factors
check.1.integer Check Argument Type and Length
check.1.real Check Argument Type and Length
check.1.string Check Argument Type and Length
check.anyvector Check For Vector or Factor With Correct Length
check.in.range Utilities for Ranges of Values
check.named.list Check Whether Object Has Required Components
check.named.thing Check Whether Object Has Required Components
check.named.vector Check Whether Object Has Required Components
check.nmatrix Check for Numeric Matrix with Correct Dimensions
check.nvector Check For Numeric Vector With Correct Length
check.range Utilities for Ranges of Values
commasep List of Items Separated By Commas
divisors Primes, Prime Factorization, Common Divisor
do.call.matched Call a Function, Passing Only Recognised Arguments
do.call.without Call a Function, Omitting Certain Arguments
equispaced Deprecated Functions of spatstat.utils Package
evenly.spaced Determine Whether a Vector is Evenly Spaced and Increasing
exactCutBreaks Determine Breakpoints for Cut
expand.polynom Expand Symbolic Polynomials in a Formula
fastFindInterval Find Intervals Containing Given Data
geomseq Geometric Sequence
greatest.common.divisor Primes, Prime Factorization, Common Divisor
harmonicmean Harmonic Mean
harmonicsum Harmonic Mean
identical.formulae Manipulate Formulae
ifelse0NA Conditional Selection
ifelse1NA Conditional Selection
ifelseAB Conditional Selection
ifelseAX Conditional Selection
ifelseNegPos Conditional Selection
ifelseXB Conditional Selection
ifelseXY Conditional Selection
inside.range Utilities for Ranges of Values
inside.xypolygon Calculations for Polygons in the Plane
intersect.ranges Utilities for Ranges of Values
is.hole.xypolygon Calculations for Polygons in the Plane
is.prime Primes, Prime Factorization, Common Divisor
isRelevantZero Missing Value, Zero-length Vector, or Zero Value of the Appropriate Type
least.common.multiple Primes, Prime Factorization, Common Divisor
lhs.of.formula Manipulate Formulae
lhs.of.formula<- Manipulate Formulae
methods.xypolygon Calculations for Polygons in the Plane
offsetsinformula Manipulate Formulae
optimizeWithTrace One Dimensional Optimization with Tracing
orderstats Compute Order Statistics
orderwhich Compute Order Statistics
ordinal Ordinal Numbers
ordinalsuffix Ordinal Numbers
overlap.xypolygon Calculations for Polygons in the Plane
paren Add or Remove Parentheses
percentage Convert Fraction to Percentage
prange Utilities for Ranges of Values
primefactors Primes, Prime Factorization, Common Divisor
primesbelow Primes, Prime Factorization, Common Divisor
queueSpatstatLocator Add Coordinates to a Queue for Use by Locator Function
relatively.prime Primes, Prime Factorization, Common Divisor
RelevantEmpty Missing Value, Zero-length Vector, or Zero Value of the Appropriate Type
RelevantNA Missing Value, Zero-length Vector, or Zero Value of the Appropriate Type
RelevantZero Missing Value, Zero-length Vector, or Zero Value of the Appropriate Type
resolve.1.default Determine Values of Variables Using Several Default Rules
resolve.defaults Determine Values of Variables Using Several Default Rules
revcumsum Reverse Cumulative Sum
reverse.xypolygon Calculations for Polygons in the Plane
rhs.of.formula Manipulate Formulae
rhs.of.formula<- Manipulate Formulae
simplenumber Simple Rational Number
simplify.xypolygon Calculations for Polygons in the Plane
spatstat.utils The spatstat.utils Package
spatstat.utils-deprecated Deprecated Functions of spatstat.utils Package
spatstatLocator Graphical Input
splat Print Text Within Margins
sympoly Expand Symbolic Polynomials in a Formula
taperoff Taper Functions
tapplysum Sum By Factor Level
termsinformula Manipulate Formulae
unparen Add or Remove Parentheses
variablesinformula Manipulate Formulae
verbalogic Verbal Logic
verify.xypolygon Calculations for Polygons in the Plane
which.max.fair Where is the Minimum or Maximum
which.min.fair Where is the Minimum or Maximum