Utility Functions for 'spatstat'

Contains utility functions for the 'spatstat' package which may also be useful for other purposes.


News

    CHANGES IN spatstat.utils VERSION 1.12-0

NEW FUNCTIONS

o percentage
Programmer's utility to convert a number to a percentage.

SIGNIFICANT USER-VISIBLE CHANGES

o queueSpatstatLocator
Handles any data acceptable to xy.coords()

    CHANGES IN spatstat.utils VERSION 1.11-0

NEW FUNCTIONS

o queueSpatstatLocator
Add (x,y) coordinate pairs to a queue
that can be accessed by 'spatstatLocator'.

SIGNIFICANT USER-VISIBLE CHANGES

o spatstatLocator
Now works in non-interactive sessions,
returning previously-queued coordinates,
for use in software testing.

    CHANGES IN spatstat.utils VERSION 1.10-0

SIGNIFICANT USER-VISIBLE CHANGES

o NEWS file
spatstat.utils now has its own NEWS file.

    CHANGES IN spatstat.utils VERSION 1.9-5

SIGNIFICANT USER-VISIBLE CHANGES

o None.
Minor internal improvements only.

    CHANGES IN spatstat.utils VERSION 1.9-4

BUG FIXES

o orderwhich
Crashed if decreasing=TRUE.
Fixed.

    CHANGES IN spatstat.utils VERSION 1.9-3

NEW FUNCTIONS

o sortunique
A faster version of sort(unique(x)) for numeric x.

    CHANGES IN spatstat.utils VERSION 1.9-2

SIGNIFICANT USER-VISIBLE CHANGES

o orderwhich
Accelerated.

    CHANGES IN spatstat.utils VERSION 1.9-1

SIGNIFICANT USER-VISIBLE CHANGES

o orderstats
Accelerated.

    CHANGES IN spatstat.utils VERSION 1.9-0

NEW FUNCTIONS

o check.anyvector
Utility to check for a vector or factor with correct length.

SIGNIFICANT USER-VISIBLE CHANGES

o tapplysum
Argument 'x' can contain complex numbers.

    CHANGES IN spatstat.utils VERSION 1.8-1

SIGNIFICANT USER-VISIBLE CHANGES

o slight increase in speed.

    CHANGES IN spatstat.utils VERSION 1.8-0

SIGNIFICANT USER-VISIBLE CHANGES

o tapplysum
Now works in dimension 1
(i.e. when 'flist' is a list containing a single factor).

BUG FIXES

o graphics code 'zlim' was not recognised as a graphics parameter in some cases. Fixed.

    CHANGES IN spatstat.utils VERSION 1.7-1

BUG FIXES

o graphics code 'main' was not recognised as a graphics parameter in some cases. Fixed.

    CHANGES IN spatstat.utils VERSION 1.7-0

SIGNIFICANT USER-VISIBLE CHANGES

o fastFindInterval
Labels are shorter (generated when labels=TRUE).
New argument 'dig.lab' controls their length.

BUG FIXES

o expand.polynom Result was syntactically incorrect in some cases. Fixed.

    CHANGES IN spatstat.utils VERSION 1.6-0

NEW FUNCTIONS

o "lhs.of.formula<-", "rhs.of.formula<-"
Assignment operators for formulae.

SIGNIFICANT USER-VISIBLE CHANGES

o matchIntegerDataFrames
New argument 'sort'.

BUG FIXES

o verbalogic Returned prematurely in some cases. Fixed.

    CHANGES IN spatstat.utils VERSION 1.5-1

NEW FUNCTIONS

o matchIntegerDataFrames
A fast function for finding identical rows in two data frames of integers.

    CHANGES IN spatstat.utils VERSION 1.5-0

SIGNIFICANT USER-VISIBLE CHANGES

o Internal changes to satisfy CRAN requirements.


    CHANGES IN spatstat.utils VERSION 1.4-1

SIGNIFICANT USER-VISIBLE CHANGES

o Internal changes to satisfy CRAN requirements.


    CHANGES IN spatstat.utils VERSION 1.4-0

SIGNIFICANT USER-VISIBLE CHANGES

o Internal code now runs in the Datacamp environment.

Reference manual

It appears you don't have a PDF plugin for this browser. You can click here to download the reference manual.

install.packages("spatstat.utils")

1.13-0 by Adrian Baddeley, 9 months ago


http://www.spatstat.org


Report a bug at https://github.com/spatstat/spatstat.utils/issues


Browse source code at https://github.com/cran/spatstat.utils


Authors: Adrian Baddeley [aut, cre] , Rolf Turner [aut] , Ege Rubak [aut]


Documentation:   PDF Manual  


GPL (>= 2) license


Depends on stats, graphics, grDevices, utils, methods

Suggests spatstat


Imported by ConR, SIBER, dbmss, econet, gridsample, lgcp, sparr, spatstat, spatstat.data, spatstat.local.

Depended on by replicatedpp2w.

Suggested by maptools.


See at CRAN