2004-05-23  Andreas Kupries  <andreas_kupries@users.sourceforge.net>

	*
	* Released and tagged Tcllib 1.6.1 ========================
	* 

2004-02-15  Andreas Kupries  <andreas_kupries@users.sourceforge.net>

	*
	* Released and tagged Tcllib 1.6 ========================
	* 

2004-02-09  Jeff Hobbs  <jeffh@ActiveState.com>

	* combinatorics.tcl (::math::factorial): correct fac 171
	off-by-one and use of -strict in string is int|double.

2003-12-22  Joe English  <jenglish@users.sourceforge.net>
	* calculus.man (rungeKuttaStep): Add missing argument 
	in function synopsis (bug report from Richard Body).

2003-10-29  Arjen Markus <arjenmarkus@users.sourceforge.net>

	* statistics.tcl (BasicStat): Applied fix for [SF Tcllib Bug
	  820807]. Uniform data may cause a small negative value when
	  computing the base value for a standard deviation, instead of
	  the correct 0.0. The fix now enforces 0.0 when encountering this
	  situation. This entry in the ChangeLog by Andreas Kupries.

2003-05-05  Andreas Kupries  <andreas_kupries@users.sourceforge.net>

	*
	* Released and tagged Tcllib 1.4 ========================
	* 

2003-04-24  Andreas Kupries  <andreask@activestate.com>

	* pkgIndex.tcl: Found math::optimize missing in index.
	* optimize.man: Version number inconsistent with code,
	  corrected.

	* calculus.test: Converted [puts] into log statements, and
	  suppress them by default. Reduces the noise when running the
	  testsuite.

	* math.test:          Added output listing the version of the
	* statistics.test:    package we are testing.
	* calculus.test:
	* geometry.test:
	* combinatorics.test:
	* optimize.test:

2003-04-24  Arjen Markus <arjenmarkus@users.sourceforge.net>

	* liststat.tcl: Corrected the handling of the expression in the
	  list manipulation procedures. This solves the scope problem (bug
	  725231). AK: Lifted from the 'cvs log'. This passes the testsuite.

2003-04-23  Andreas Kupries  <andreask@activestate.com>

	* fuzzy.test: Re-applied bug fixes I did before (See 2003-04-13)
	  to the newly committed version, which was not merged, but simply
	  overwrote my changes.

2003-04-21  Andreas Kupries  <andreask@activestate.com>

	* optimize.test: Corrected errors in loading the functionality
	  under test, and of accessing tcltest. Now functional.

2003-04-18  Joe English  <jenglish@flightlab.com

	* optimize.man: fix minor markup errors that doctools and tmml 
	  were complaining about. 

2003-04-16  Andreas Kupries  <andreask@activestate.com>

	* pkgIndex.tcl: Added math::statistics after yesterday's commit by
	  Arjen Markus.

	* statistics.test: Changed to conform to standard of importing
	  tcltest, changed import of tested functionality, added checks
	  that actually tcltest 1.2 or higher is used (Aborting if not).
	
	* statistics.tcl:
	* liststat.tcl
	* pdf_stat.tcl:
	* plotstat.tcl: Reformatted a bit to be more near to the
	  style-guide with regard to indentation.

2003-04-13  Andreas Kupries  <andreas_kupries@users.sourceforge.net>

	* pkgIndex.tcl:
	* fuzzy.tcl: Committed new code (see #535216), this also updates
	  the package to version 0.2

	* fuzzy.man: 
	* fuzzy.test: New files for fuzzy comparisons, documentation and
	  testsuite. Fixed some bugs in them. NOTE: There are failures in
	  the testsuite.

2003-04-11  Andreas Kupries  <andreask@activestate.com>

	* combinatorics.man:
	* math.man:
	* math.tcl:
	* pkgIndex.tcl:  Set version of the package to to 1.2.2.

2003-01-16  Andreas Kupries  <andreas_kupries@users.sourceforge.net>

	* combinatorics.man: More semantic markup, less visual one.
	* calculus.man:

2002-06-03  Andreas Kupries  <andreas_kupries@users.sourceforge.net>

	* pkgIndex.tcl: updated calculus to version 0.5.
	* calculus.man: Added [require] declarations.

	* calculus.README:
	* calculus.CHANGES:
	* calculus.tcl:
	* calculus.test:
	* calculus.man: Applied changes for #553773 on behalf of Arjen
	  Markus <arjenmarkus@users.sourceforge.net>.

2002-05-08  Don Porter <dgp@users.sourceforge.net>

	* calculus.test: Corrected testing problems by namespace-ifying
	the file.

2002-04-15  Andreas Kupries  <andreas_kupries@users.sourceforge.net>

	* combinatorics.man: Added doctools manpage.
	* math.man: Added doctools manpage.

2002-03-25  Andreas Kupries  <andreas_kupries@users.sourceforge.net>

	* calculus.man: Fixed formatting errors in the doctools manpage.

2002-02-15  Andreas Kupries  <andreas_kupries@users.sourceforge.net>

	* Update of calculus. #528434

	* calculus.man: New file, calculus documentation in doctools format.
	* calculus.test: New file, beginnings of testsuite

	* calculus.CHANGES:
	* calculus.README:
	* calculus.tcl:
	* pkgIndex.tcl: updated to calculus 0.3

2002-02-14  Andreas Kupries  <andreas_kupries@users.sourceforge.net>

	* combinatorics.tcl
	* geometry.tcl (proc): Frink run

	* math::geometry: Version is now 1.0.1 to distinguish this from
	  the code in tcllib release 1.2

	* math: Version is now 1.2.1 to distinguish this from
	  the code in tcllib release 1.2

2002-01-18  Don Porter <dgp@users.sourceforge.net>

	* math.tcl: [namespace export Beta] got out of sync with the
	command name.
	* misc.tcl: removed [package provide math]; duplicated in
	math.tcl, a sync problem waiting to happen.

2002-01-18  Andreas Kupries  <andreas_kupries@users.sourceforge.net>

	* Bumped version to 1.2.

2002-01-18  Andreas Kupries <andreas_kupries@users.sourceforge.net>

	* Added calculus functionality and fuzzy FP comparison as provided
	  by Arjen Markus <arjen.markus@wldelft.nl> as is. This code
	  currently has neither true testsuite nor good documentation but
	  was considered important enough to get in now. Polish has to
	  come in the subsequent patch releases.

2002-01-11  Kevin Kenny  <kennykb@users.sourceforge.net>

	* combinatorics.tcl: Removed incorrect 'package provide'.
	
2002-01-11  Kevin Kenny  <kennykb@users.sourceforge.net>

	* math.tcl: 
	* misc.tcl:
	* pkgIndex.tcl:
	* tclIndex: Reorganized so that math.tcl is a top-level 'package
	provide' script and loads a tclIndex.  The code from 'math.tcl'
	moves into 'misc.tcl'.
	* combinatorics.n:
	* combinatorics.tcl:
	* combinatorics.test: Added a 'combinatorics' module containing
	the Gamma function and several related functions (factorial,
	binomial coefficient, and Beta). (Feature request #484850).
	
2001-06-21  Andreas Kupries <andreas_kupries@users.sourceforge.net>

	* math.tcl: Fixed dubious code reported by frink.

2000-10-06  Eric Melski  <ericm@ajubasolutions.com>

	* math.test: 
	* math.n: 
	* math.tcl: Added ::math::fibonacci function, to compute numbers
	in the Fibonacci sequence.

2000-09-08  Eric Melski  <ericm@ajubasolutions.com>

	* math.test:
	* math.n:
	* math.tcl: Added ::math::random function.

	* pkgIndex.tcl: Bumped version number to 1.1.

2000-06-15  Eric Melski  <ericm@scriptics.com>

	* math.n: 
	* math.test: 
	* math.tcl: Incorporated sigma, cov, stats, integrate functions
	(from Philip Ehrens <pehrens@ligo.caltech.edu>). [RFE: 5060]

2000-03-27  Eric Melski  <ericm@scriptics.com>

	* math.n: 
	* math.test: 
	* math.tcl: Added sum, mean, and product functions (from Philip
	Ehrens <pehrens@ligo.caltech.edu>).

2000-03-09  Eric Melski  <ericm@scriptics.com>

	* math.test: Adapted tests for use in/out of tcllib test framework.

2000-03-07  Eric Melski  <ericm@scriptics.com>

	* pkgIndex.tcl:
	* math.tcl:
	* math.test:
	* math.n: Initial versions of files for math library.
