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spatstat.utils (version 2.0-0)

Utility Functions for 'spatstat'

Description

Contains utility functions for the 'spatstat' package which may also be useful for other purposes.

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Version

Install

install.packages('spatstat.utils')

Monthly Downloads

83,924

Version

2.0-0

License

GPL (>= 2)

Maintainer

Adrian Baddeley

Last Published

January 24th, 2021

Functions in spatstat.utils (2.0-0)

ifelseAB

Conditional Selection
methods.xypolygon

Calculations for Polygons in the Plane
check.range

Utilities for Ranges of Values
termsinformula

Manipulate Formulae
spatstat.utils-internal

Internal Functions of spatstat.utils Package
verbalogic

Verbal Logic
spatstat.utils-package

The spatstat.utils Package
queueSpatstatLocator

Add Coordinates to a Queue for Use by Locator Function
check.named.vector

Check Whether Object Has Required Components
check.nmatrix

Check for Numeric Matrix with Correct Dimensions
commasep

List of Items Separated By Commas
paren

Add or Remove Parentheses
ordinal

Ordinal Numbers
resolve.defaults

Determine Values of Variables Using Several Default Rules
articlebeforenumber

Indefinite Article Preceding A Number
simplenumber

Simple Rational Number
do.call.matched

Call a Function, Passing Only Recognised Arguments
percentage

Convert Fraction to Percentage
orderstats

Compute Order Statistics
cat.factor

Combine Several Factors
primefactors

Primes, Prime Factorization, Common Divisor
optimizeWithTrace

One Dimensional Optimization with Tracing
revcumsum

Reverse Cumulative Sum
check.1.integer

Check Argument Type and Length
taperoff

Taper Functions
tapplysum

Sum By Factor Level
check.anyvector

Check For Vector or Factor With Correct Length
do.call.without

Call a Function, Omitting Certain Arguments
expand.polynom

Expand Symbolic Polynomials in a Formula
spatstatLocator

Graphical Input
splat

Print Text Within Margins
check.nvector

Check For Numeric Vector With Correct Length