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spatstat.utils (version 1.17-0)

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

60,934

Version

1.17-0

License

GPL (>= 2)

Maintainer

Adrian Baddeley

Last Published

February 7th, 2020

Functions in spatstat.utils (1.17-0)

check.named.vector

Check Whether Object Has Required Components
ifelseAB

Conditional Selection
methods.xypolygon

Calculations for Polygons in the Plane
check.nmatrix

Check for Numeric Matrix with Correct Dimensions
resolve.defaults

Determine Values of Variables Using Several Default Rules
percentage

Convert Fraction to Percentage
check.1.integer

Check Argument Type and Length
check.nvector

Check For Numeric Vector With Correct Length
queueSpatstatLocator

Add Coordinates to a Queue for Use by Locator Function
paren

Add or Remove Parentheses
check.anyvector

Check For Vector or Factor With Correct Length
splat

Print Text Within Margins
revcumsum

Reverse Cumulative Sum
primefactors

Primes, Prime Factorization, Common Divisor
taperoff

Taper Functions
articlebeforenumber

Indefinite Article Preceding A Number
ordinal

Ordinal Numbers
check.range

Utilities for Ranges of Values
verbalogic

Verbal Logic
do.call.without

Call a Function, Omitting Certain Arguments
spatstatLocator

Graphical Input
spatstat.utils-internal

Internal Functions of spatstat.utils Package
tapplysum

Sum By Factor Level
termsinformula

Manipulate Formulae
cat.factor

Combine Several Factors
expand.polynom

Expand Symbolic Polynomials in a Formula
simplenumber

Simple Rational Number
spatstat.utils-package

The spatstat.utils Package
commasep

List of Items Separated By Commas
do.call.matched

Call a Function, Passing Only Recognised Arguments
optimizeWithTrace

One Dimensional Optimization with Tracing