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spatstat.utils (version 1.8-2)

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

1.8-2

License

GPL (>= 2)

Maintainer

Adrian Baddeley

Last Published

June 14th, 2018

Functions in spatstat.utils (1.8-2)

primefactors

Primes, Prime Factorization, Common Divisor
optimizeWithTrace

One Dimensional Optimization with Tracing
spatstatLocator

Graphical Input
termsinformula

Manipulate Formulae
tapplysum

Sum By Factor Level
spatstat.utils-internal

Internal Functions of spatstat.utils Package
spatstat.utils-package

The spatstat.utils Package
verbalogic

Verbal Logic
splat

Print Text Within Margins
do.call.matched

Call a Function, Passing Only Recognised Arguments
do.call.without

Call a Function, Omitting Certain Arguments
check.nmatrix

Check for Numeric Matrix with Correct Dimensions
commasep

List of Items Separated By Commas
check.range

Utilities for Ranges of Values
check.nvector

Check For Numeric Vector With Correct Length
check.named.vector

Check Whether Object Has Required Components
resolve.defaults

Determine Values of Variables Using Several Default Rules
check.1.integer

Check Argument Type and Length
articlebeforenumber

Indefinite Article Preceding A Number
cat.factor

Combine Several Factors
ordinal

Ordinal Numbers
simplenumber

Simple Rational Number
revcumsum

Reverse Cumulative Sum
expand.polynom

Expand Symbolic Polynomials in a Formula
paren

Add or Remove Parentheses
ifelseAB

Conditional Selection
methods.xypolygon

Calculations for Polygons in the Plane