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spatstat.utils (version 2.3-0)

Utility Functions for 'spatstat'

Description

Contains utility functions for the 'spatstat' family of packages which may also be useful for other purposes.

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Version

Install

install.packages('spatstat.utils')

Monthly Downloads

73,835

Version

2.3-0

License

GPL (>= 2)

Maintainer

Adrian Baddeley

Last Published

December 12th, 2021

Functions in spatstat.utils (2.3-0)

check.named.vector

Check Whether Object Has Required Components

RelevantNA

Missing Value, Zero-length Vector, or Zero Value of the Appropriate Type

articlebeforenumber

Indefinite Article Preceding A Number

check.nvector

Check For Numeric Vector With Correct Length

check.nmatrix

Check for Numeric Matrix with Correct Dimensions

check.anyvector

Check For Vector or Factor With Correct Length

check.range

Utilities for Ranges of Values

cat.factor

Combine Several Factors

do.call.matched

Call a Function, Passing Only Recognised Arguments

commasep

List of Items Separated By Commas

check.1.integer

Check Argument Type and Length

paren

Add or Remove Parentheses

ordinal

Ordinal Numbers

exactCutBreaks

Determine Breakpoints for Cut

expand.polynom

Expand Symbolic Polynomials in a Formula

methods.xypolygon

Calculations for Polygons in the Plane

ifelseAB

Conditional Selection

spatstatLocator

Graphical Input

splat

Print Text Within Margins

do.call.without

Call a Function, Omitting Certain Arguments

queueSpatstatLocator

Add Coordinates to a Queue for Use by Locator Function

resolve.defaults

Determine Values of Variables Using Several Default Rules

Convert Fraction to Percentage

primefactors

Primes, Prime Factorization, Common Divisor

which.min.fair

Where is the Minimum or Maximum

simplenumber

Simple Rational Number

Reverse Cumulative Sum

optimizeWithTrace

One Dimensional Optimization with Tracing

orderstats

Compute Order Statistics

spatstat.utils-internal

Internal Functions of spatstat.utils Package

spatstat.utils-package

The spatstat.utils Package