[R-gregmisc-users] SF.net SVN: r-gregmisc:[1312] trunk/gdata

[<gg...@us...>]

Revision: 1312
          http://r-gregmisc.svn.sourceforge.net/r-gregmisc/?rev=1312&view=rev
Author:   ggorjan
Date:     2008-12-31 13:30:45 +0000 (Wed, 31 Dec 2008)

Log Message:
-----------
Documenting changes and exporting the functions.

Modified Paths:
--------------
    trunk/gdata/NAMESPACE
    trunk/gdata/inst/NEWS

Modified: trunk/gdata/NAMESPACE
===================================================================
--- trunk/gdata/NAMESPACE	2008-12-31 13:30:07 UTC (rev 1311)
+++ trunk/gdata/NAMESPACE	2008-12-31 13:30:45 UTC (rev 1312)
@@ -2,6 +2,7 @@
 export(
        Args,
        aggregate.table,
+       bindData,
        cbindX,
        combine,
        ConvertMedUnits,
@@ -17,31 +18,35 @@
        "lowerTriangle<-",
        matchcols,
        nobs,
+       nPairs,
        read.xls,
        rename.vars,
        remove.vars,
        reorder.factor,
        resample,
        trim,
-	   trimSum,
+       trimSum,
        unmatrix,
        upperTriangle,
        "upperTriangle<-",
+       wideByFactor,
        write.fwf,
        xls2csv,
 
+       ## Object size stuff
+       object.size, as.object_size, is.object_size, humanReadable,
+
+       ## getDateTime stuff
+       getYear, getMonth, getDay, getHour, getMin, getSec,
+
        ## mapLevels stuff
-       mapLevels,
-       as.levelsMap,
-       as.listLevelsMap,
-       is.levelsMap,
-       is.listLevelsMap,
-       "mapLevels<-",
+       mapLevels, as.levelsMap, as.listLevelsMap, is.levelsMap, is.listLevelsMap, "mapLevels<-",
 
        ## unknown stuff
-       isUnknown,
-       unknownToNA,
-       NAToUnknown
+       isUnknown, unknownToNA, NAToUnknown,
+
+       ## Unit testing
+       .runRUnitTestsGdata
 )
 
 importFrom(stats, reorder)
@@ -55,6 +60,28 @@
 S3method(drop.levels, list)
 S3method(drop.levels, data.frame)
 
+## getDateTime stuff
+S3method(getYear, default)
+S3method(getYear, Date)
+S3method(getYear, POSIXct)
+S3method(getYear, POSIXlt)
+
+S3method(getMonth, default)
+S3method(getMonth, Date)
+S3method(getMonth, POSIXct)
+S3method(getMonth, POSIXlt)
+
+S3method(getDay, default)
+S3method(getDay, Date)
+S3method(getDay, POSIXct)
+S3method(getDay, POSIXlt)
+
+S3method(getHour, default)
+
+S3method(getMin, default)
+
+S3method(getSec, default)
+
 ## mapLevels stuff
 S3method(mapLevels, default)
 S3method(mapLevels, character)
@@ -83,6 +110,10 @@
 S3method(nobs, default)
 S3method(nobs, lm)
 
+## Object size stuff
+S3method(print, object_size)
+S3method(c, object_size)
+
 ## unknown stuff
 S3method(isUnknown, default)
 S3method(isUnknown, POSIXlt)

Modified: trunk/gdata/inst/NEWS
===================================================================
--- trunk/gdata/inst/NEWS	2008-12-31 13:30:07 UTC (rev 1311)
+++ trunk/gdata/inst/NEWS	2008-12-31 13:30:45 UTC (rev 1312)
@@ -1,12 +1,31 @@
-CHANGES IN 2.5.0 (2008-??-??)
+CHANGES IN 2.5.0 (2009-??-??)
 -----------------------------
 
-- New function trimSum that sums trimmed values
+- New function .runRUnitTestsGdata that enables run of all RUnit tests during
+  the R CMD check as well as directly from within R.
 
+- Enhanced function object.size that returns the size of multiple objects. There
+  is also a handy print method that can print size of an object in "human readable"
+  format when options(humanReadable=TRUE) or print(x, humanReadable=TRUE).
+
+- New function bindData that binds two data frames into a multivariate data frame
+  in a different way than merge.
+  
+- New function wideByFactor that reshapes given dataset by a given factor -
+  it creates a "multivariate" data.frame.
+
+- New functions getYear, getMonth, getDay, getHour, getMin, and getSec for
+  extracting the date/time parts from objects of a date/time class.
+
+- New function nPairs that gives the number of variable pairs in a data.frame
+  or a matrix.
+
+- New function trimSum that sums trimmed values.
+
 - New function cbindX that can bind objects with different number of rows.
 
-- write.fwf gains width argument. Unknown values can increase or decrease
-  the width of the columns. Additional tests and documentation fixes.
+- write.fwf gains the width argument. The value for unknown can increase or 
+  decrease the width of the columns. Additional tests and documentation fixes.
 
 CHANGES IN 2.4.2 (2008-05-11)
 -----------------------------


This was sent by the SourceForge.net collaborative development platform, the world's largest Open Source development site.