articlebeforenumber     Indefinite Article Preceding A Number
cat.factor              Combine Several Factors
check.1.integer         Check Argument Type and Length
check.anyvector         Check For Vector or Factor With Correct Length
check.named.vector      Check Whether Object Has Required Components
check.nmatrix           Check for Numeric Matrix with Correct
                        Dimensions
check.nvector           Check For Numeric Vector With Correct Length
check.range             Utilities for Ranges of Values
commasep                List of Items Separated By Commas
do.call.matched         Call a Function, Passing Only Recognised
                        Arguments
do.call.without         Call a Function, Omitting Certain Arguments
expand.polynom          Expand Symbolic Polynomials in a Formula
ifelseAB                Conditional Selection
methods.xypolygon       Calculations for Polygons in the Plane
optimizeWithTrace       One Dimensional Optimization with Tracing
ordinal                 Ordinal Numbers
paren                   Add or Remove Parentheses
percentage              Convert Fraction to Percentage
primefactors            Primes, Prime Factorization, Common Divisor
queueSpatstatLocator    Add Coordinates to a Queue for Use by Locator
                        Function
resolve.defaults        Determine Values of Variables Using Several
                        Default Rules
revcumsum               Reverse Cumulative Sum
simplenumber            Simple Rational Number
spatstat.utils-package
                        The spatstat.utils Package
spatstatLocator         Graphical Input
splat                   Print Text Within Margins
taperoff                Taper Functions
tapplysum               Sum By Factor Level
termsinformula          Manipulate Formulae
verbalogic              Verbal Logic
