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Changes:
1) caMassClass-1.0 to caTools-1.0 - caTools created after splitting caMassClass
package:
- bin2raw and raw2bin files: endian variable was added
- raw2bin: additional error checking
- runmean, runmax, runmin, runquantile, runmad: additional error checking and
corrected error checking
- EndRule: added error checking
- runmean, runmax, runmin: additional parameter "alg" was added
- runmean - new C code can survive round-off errors
2) caTools-1.1 (7/15/2005)
- read.GIF and write.GIF files were added.
- bin2raw and raw2bin files: much faster raw to numeric conversion
- sum.exact, cumsum.exact and runsum.exact functions were added for
under-flow safe addition.
3) caTools-1.2 (8/8/2005)
- minor changes to .Rd files to fix problems found by new 'checkDocFiles'
function.
4) caTools-1.3 (9/23/2005)
- changes to colAUC function. Parameters: plotROC and alg were added.
Parameter 'p.val' was removed, since it gave wrong results in case of data
with ties. And it was too complicated to fix.
- added much better testing of "colAUC" in Example section.
4) caTools-1.4 (9/28/2005)
- a small change in 1.3 that used call to 'max' instead of 'pmax' made
'colAUC' return wrong numbers in case of multi-feature data.
5) caTools-1.5 (11/10/2005)
- several new examples
- functions raw2bin and bin2raw still work but return warnings. They will be
retired in the next version, since they parallel new capabilities of
readBin and writeBin.
- Argument 'col' of function 'write.gif' was changed to allow several other
ways to define a color palette.
- base64encode and base64decode now use readBin and writeBin instead
raw2bin and bin2raw.
6) caTools-1.6 (04/11/2006)
- functions raw2bin and bin2raw were retired, since they parallel new
(as of R-2.2.0) capabilities of readBin and writeBin.
- Bug in plotting in colAUC function was fixed, after it was reported by Tom
Wright.
- Documentation of colAUC was updated and some examples modified in order to
reduce dependency on external libraries.
- GifTools.cc was split into GifTools.cpp and GifTools.cc. The first file
contains GIF encoding/decoding algorithm and second is a shell that
comunicates with R.
7) caTools-1.7 (Jan 31 2007)
- Added 4th variable in 'rgb' function (line 174).
8) caTools-1.8 (Oct. 9 2007)
- Major changes to moving window statistics functions:
* use fast C code to process array edges
* added suport for NaN's
* added suport for even size windows
* split help file into 5 new help files
* added much more examples and self-tests
- Followed Prof. Brian Ripley request to move R header files out of extern "C"
blocks in C++ files.
- Changed licence to GPL
====================================================\==========================
Jarek Tuszynski, PhD. o / \
Science Applications International Corporation <\__,|
(703) 676-4192 "> \
Jaroslaw.W.Tuszynski@saic.com ` \
|
