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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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Install
install.packages('spatstat.utils')
Monthly Downloads
40,345
Version
1.17-0
License
GPL (>= 2)
Maintainer
Adrian Baddeley
Last Published
February 7th, 2020
Functions in spatstat.utils (1.17-0)
Search functions
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