Vendor tcllib linear algebra

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+2022-06-05  Arjen Markus <arjenmarkus@users.sourceforge.net>
+	* rootfind.tcl: New file containing the new root-findng procedures
+	* calculus.tcl: Add a "source" command for rootfind.tcl, bump version to 1.0
+	* calculus.test: Add tests for the root-finding procedures
+	* calculus.man: Description of the root-finding procedures
+	* pkgIndex.tcl: Bump version to 1.0
+
+2022-04-26  Arjen Markus <arjenmarkus@users.sourceforge.net>
+	* figurate.tcl: Correct the implementation of various procedures (note: consistent handling of "no objects")
+	* figurate.test: Correct the test cases
+	* figurate.man: Add note about zero or less objects
+
+2021-10-31  Arjen Markus <arjenmarkus@users.sourceforge.net>
+	* figurate.tcl: Evaluate various "figurate" numbers (new package, ticket f8adb7a036)
+	* figurate.test: Corresponding tests
+	* figurate.man: Description of the figurate procedures
+	* pkgIndex.tcl: Added the new package
+
+2021-05-29  Arjen Markus <arjenmarkus@users.sourceforge.net>
+	* elliptic.tcl: Correct the implementation of "dn" (ticket 828109660d)
+	* elliptic.test: Add proper tests for sn, cn and dn
+	* special.tcl: Update the version to 0.5.2
+	* pkgIndex.tcl: Updated the version of math::special to 0.5.2
+
+2021-05-06  Arjen Markus <arjenmarkus@users.sourceforge.net>
+	* elliptic.tcl: Correct the name of "dn" (ticket f46d2826b59f540296e76586570c86d07a4a5cec)
+	* special.tcl: Changed version of math::special to 0.5.1
+	* pkgIndex.tcl: Changed version of math::special to 0.5.1
+
+2021-03-14  Arjen Markus <arjenmarkus@users.sourceforge.net>
+	* decimal.tcl: Apply patch for fromstr, version 1.0.4 (ticket d159e101f329682a232aabac36c0ef6640ff8484)
+	* decimal.test: Added test for this ticket
+	* primes.tcl: Added procedures for returning pairs and lists of primes (ticket 0ce5a9fc98f7c752d4dabc0911dccfb513686ad2)
+	* primes.test: Added tests for the new procedures
+	* numtheory.man: Description of the new procedures
+	* numtheory.tcl: Updated version to 1.1.3
+	* pkgIndex.tcl: Updated the version for math::decimal and math::numtheory
+	* fourier.man: Updated the introduction as per ticket 2695827
+
+2021-03-07  Arjen Markus <arjenmarkus@users.sourceforge.net>
+	* various man files: Require Tcl 8.6 and TclOO
+
+2021-01-31  Arjen Markus <arjenmarkus@users.sourceforge.net>
+	* combinatoricsExt.tcl: Extension of the collection of combinatorial procedures
+	* combinatoricsExt.test: Tests for the new procedures
+	* combinatorics.man: Description of the new procedures
+	* pkgIndex.tcl: Added the package math::combinatorics
+
+2021-01-03  Arjen Markus <arjenmarkus@users.sourceforge.net>
+	* changepoint.tcl: New package defining two change point detection algorithms
+	* changepoint.test: Basic tests for the change point detection algorithms
+	* changepoint.man: Description of the change point detection procedures
+	* pkgIndex.tcl: Added the changepoint package
+
+2021-01-01  Arjen Markus <arjenmarkus@users.sourceforge.net>
+	* probopt.tcl: New package defining a number of probabilistic optimisation algorithms
+	* probopt_*.tcl: Individual source files for these algorithms
+	* probopt.test: Tests for the probabilistic algorithms
+	* probopt.man: Description of the algorithms (including references describing the backgrounds)
+	* filtergen.tcl: Correct a small mistake (loop over data)
+	* filtergen.test: Correct tests (several small mistakes)
+
+2020-12-20  Arjen Markus <arjenmarkus@users.sourceforge.net>
+	* filtergen.tcl: New package for digital filtering
+	* filtergen.man: Description of the filters package
+	* filtergen.test: Simple tests for the filters package
+	* pkgIndex.tcl: Added the filters package
+
+2020-11-22  Arjen Markus <arjenmarkus@users.sourceforge.net>
+	* geometry.tcl: Source the file geometry_ext.tcl - additional procedures by Manfred Rosenberger
+	* geometry_ext.tcl: File with the additional procedures
+	* geometry.test: Added tests for these procedures
+	* math_geometry.man: Description of these procedures
+	* pkgIndex.tcl: Bumped version to 1.4.1
+
+2020-09-20  Arjen Markus <arjenmarkus@users.sourceforge.net>
+	* geometry.tcl: The procedures [direction] and [octant] used an inconsistent definition of the direction (see https://core.tcl-lang.org/tcllib/tktview?name=fb4812f82b).
+	                The changes make the results consistent with the standard mathematical definition.
+	                Further change: return the common point for adjacent line segments.
+	* geometry.test: Added several tests wrt the above changes
+	* pkgIndex.tcl: Bumped the version of geometry to 1.4.0, as the changes above represent a minor incompatibility.
+	* geometry.man: Document these changes
+
+2020-04-17  Arjen Markus <arjenmarkus@users.sourceforge.net>
+	* primes.tcl: Correct the implementation of the totient function, as per https://core.tcl-lang.org/tcllib/tktview?name=7017dad214
+	* primes.test: Added a test case for the numbers 1 to 12 for the totient function
+	* pkgIndex.tcl: Bumped version of numtheory to 1.1.2
+
+2020-02-13  Arjen Markus <arjenmarkus@users.sourceforge.net>
+	* special.tcl: Add procs for returning Euler and Bernoulli number, version to 0.5.0
+	* special.test: Add tests for these new procs
+	* special.man: Add documentation for these new procs
+	* pkgIndex.tcl: Bumped version of special functions package to 0.5.0
+
+2019-11-08  Arjen Markus <arjenmarkus@users.sourceforge.net>
+	* statistics.tcl: Add a new type of error message, version to 1.5.0
+	* pdf_stat.tcl: Add procedures for Laplace, Kumaraswamy and negative binomial distributions, also tests for homoscedasticity
+	* statistics.tcl: Corresponding tests
+	* statistics.man: Documentation of the new procedures
+	* pkgIndex.tcl: Bumped version of statistics package to 1.5.0
+
+2019-11-04  Arjen Markus <arjenmarkus@users.sourceforge.net>
+	* interpolate.tcl: Correct the procedure interp-linear for another pair of corner cases (thanks to Alexandru)
+
+2019-10-29  Arjen Markus <arjenmarkus@users.sourceforge.net>
+	* interpolate.tcl: Correct the procedure interp-linear for several corner cases (thanks to Alexandru)
+	* pkgIndex.tcl: Bumped version of interpolation package to 1.1.2
+
+2019-09-30  Arjen Markus <arjenmarkus@users.sourceforge.net>
+	* special.tcl: Add function incomplete Beta, regularized Beta and digamma
+	* special.test: Add tests for the new functions
+	* special.man: Describe the new functions
+	* pkgIndex.tcl: Bumped version of special functions package to 0.4
+
+2019-08-14  Arjen Markus <arjenmarkus@users.sourceforge.net>
+	* math_geometry.man: Describe several procedures that were not described yet
+	* geometry.tcl: Export several procedures that were not exported yet
+	* pkgIndex.tcl: Bumped version of geometry package to 1.3.1
+
+2019-06-22  Arjen Markus <arjenmarkus@users.sourceforge.net>
+	* pdf_stat.tcl: Add procedures for triangular distribution
+	* statistics.man: Describe procedures for triangular distribution
+	* statistics.test: Add tests for triangular distribution
+	* statistics.tcl: Bumped version to 1.3.1
+	* pkgIndex.tcl: Bumped version to 1.3.1
+2019-05-07  Arjen Markus <arjenmarkus@users.sourceforge.net>
+	* quasirandom.test: Add tests to deal with procedures in a different namespace
+	* quasirandom.tcl: Deal with procedures in a different namespace
+
+2019-04-24  Arjen Markus <arjenmarkus@users.sourceforge.net>
+	* quasirandom.test: Add support code
+	* numtheory.tcl: Add estimation of the number of primes between two limits
+	* numtheory.test: Add tests regarding the estimated number of primes
+
+2019-04-23  Arjen Markus <arjenmarkus@users.sourceforge.net>
+	* quasirandom.tcl: New package - generate quasi-random numbers (for instance for estimating multidimensional integrals)
+	* quasirandom.test: Tests for the new package
+	* quasirandom.man: Documentation for the new package
+	* pkgIndex.tcl: Add the new package
+
+2019-04-18  Arjen Markus <arjenmarkus@users.sourceforge.net>
+	* misc.tcl: Add double() to calculation of mean and standard deviation in proc stats (ticket 0a030f850d4e3fc05da98aa954a6ec1b16e655d9)
+	* math.test: Correct the outcome of the test for stats (consequence of ticket 0a030f850d4e3fc05da98aa954a6ec1b16e655d9)
+
+2018-08-04  Arjen Markus <arjenmarkus@users.sourceforge.net>
+	* statistics.tcl: Source stat_wasserstein.tcl and stat_logit.tcl - for new commands
+	* statistics.test: Add corresponding tests
+	* statistics.man: Add description of these commands
+	* pkgIndex.tcl: Bump the version to 1.3.0
+
+2018-07-22  Arjen Markus <arjenmarkus@users.sourceforge.net>
+	* trig.tcl: Implementation of (additional) trigonometric functions - package math::trig
+	* trig.test: Trst for the (additional) trigonometric functions
+	* trig.man: Documentation for the (additional) trigonometric functions
+	* pkgIndex.tcl: Add the new package
+
+2018-07-19  Arjen Markus <arjenmarkus@users.sourceforge.net>
+	* math_geometry.man: Describe the new criterium
+
+2018-06-23  Arjen Markus <arjenmarkus@users.sourceforge.net>
+	* geometry_circle.tcl: Use the mean radius as criterium for touching circles (suggestion Andreas Kupries)
+
+2018-06-18  Arjen Markus <arjenmarkus@users.sourceforge.net>
+	* geometry_circle.tcl: New source file with circle procedures
+	* geometry.tcl: Added [source] statement for the new file, bumped version to 1.3.0
+	* math_geometry.man: Description of the new procedures
+	* geometry.test: Tests for the new procefures
+	* pkgIndex.tcl: Version of math::geometry
+
+2018-01-26  Arjen Markus <arjenmarkus@users.sourceforge.net>
+	* pdf_stat.tcl: Add a new procedure, bootstrap
+	* statistics.test: Add tests for the bootstrap procedure
+	* statistics.man: Add description of the bootstrap procedure
+	* statistics.tcl: Change the version number for the statistics package (1.2.0)
+	* pkgIndex.tcl: Change the version number for the statistics package
+
+2018-01-07  Arjen Markus <arjenmarkus@users.sourceforge.net>
+	* pca.tcl: New package PCA, principal components analysis
+	* pca.man: DoOcumentation for the PCA package
+	* pca.test: Tests for the PCA package
+	* pkgIndex.tcl: Add the package require command for the PCA package
+2017-10-06  Arjen Markus <arjenmarkus@users.sourceforge.net>
+	* mvlinreg.tcl: Special case for zero variation - then the correlation coefficient should be 1.0
+	* statistics.test: Test that mv-ols is well behaved if the variation in the dependent variable is zero (ticket 51c03aac1a45161ab6cc59afb69d1768175e054c)
+	* statistics.tcl: Bumped the version to 1.1.1
+	* pkgIndex.tcl: Bumped the version of math::statistics to 1.1.1
+
+2017-08-10  Arjen Markus <arjenmarkus@users.sourceforge.net>
+	* geometry.test: Add tests for areaPolygon
+	* geometry.tcl: Correct implementation of areaPolygon (ticket cb043ecc70e0e90bff93535d1d371a78b94f5d44)
+2017-05-29  Arjen Markus <arjenmarkus@users.sourceforge.net>
+	* geometry.test: Require at least Tcl 8.5
+	* numtheory.man: Add description of Jacobi symbol
+	* primes.tcl: Add Jacobi symbol
+	* primes.test: Add tests for Jacobi symbol
+
+2017-05-28  Arjen Markus <arjenmarkus@users.sourceforge.net>
+	* numtheory.tcl: Source primes.tcl at the end, version now 1.1
+	* primes.tcl: Additonal procedures for the number theory package, includes estimates of number of primes
+	              and factors (tickets 1be9ea99c9b76c8ffeff3edfb73671309bf657e8 and 734dd2ae5c89319a3b8579e48d581f9d0a3da4f4)
+	* numtheory.man: Document additional procedures
+	* primes.test: Tests for additional procedures
+	* linalg.tcl: Correction of [conforming] procedure (ticket 776a75f14f53b5c9a06fe3f3892485a6efe1dc20)
+	* linalg.test: Added tests for the [conforming] procedure
+	* pkgIndex.tcl: Bumped version of numtheory to 1.1, linearalgebra to 1.1.6
+
+2017-01-17  Arjen Markus <arjenmarkus@users.sourceforge.net>
+	* statistics.test: Add tests for test-Tukey-range and test-Dunnett
+	* statistics.tcl: Add two procedures, test-Tukey-range and test-Dunnett, and auxiliary code
+	* statistics.man: Describe the two new procedures
+	* pkgIndex.tcl: Bumped version of the statistics module to 1.1.0
+
+2017-01-10  Arjen Markus <arjenmarkus@users.sourceforge.net>
+	* statistics.test: Correct the tests for the test-anova-F procedure
+	* statistics.tcl: Correct the namespace for the test-anova-F procedure and the comment
+	* statistics.man: Correct the description of the test-anova-F procedure
+	* linalg.test: Correct test solve-1.6 regarding permuted matrices
+	* geometry.test: Add a simple definition of lmap for older versions of Tcl (notably 8.5)
+	* interpolate.test: Correct test Interpolate-1.3 - missing keyword -result and use of existing table name
+
+2016-08-16  Arjen Markus <arjenmarkus@users.sourceforge.net>
+	* pdf_stat.tcl: Correct the use of the argument for standard deviation, affects pdf-lognormal and cdf-lognormal
+	                (ticket 002b9e8e07777425)
+	* statistics.test: Correct the tests for both procedures
+	* statistics.tcl: Bumped the version to 1.0.1
+	* pkgIndex.tcl: Load version 1.0.1 of the statistics module
+
+2016-08-04  Arjen Markus <arjenmarkus@users.sourceforge.net>
+	* interpolate.tcl: Correct the calculation of the weight for interpolation - cast to double
+	* interpolate.test: Added test for this change
+	* statistics.test: Correct the ANOVA tests (use -result)
+	* linalg.test: Added test to show that permuted linear systems give the same result
+
+2016-04-12  Arjen Markus <arjenmarkus@users.sourceforge.net>
+	* geometry.tcl: Replace the algorithm in pointInsidePolygon (ticket dc49af96c2), also add an alternative
+	                method based on the winding number
+	* geometry.test: Add the new test case for this ticket and adjust the outcome for an edge case (hour glass).
+	                Further tests added for the alternative method and for some edge cases
+
+2015-11-14  Arjen Markus <arjenmarkus@users.sourceforge.net>
+	* statistics.tcl: Add test-anova-F
+	* pdf_stat.tcl: Add cdf-F
+	* statistics.test: Add tests for test-anova-F and cdf-F
+	* statistics.man: Describe test-anova-F and cdf-F
+	* geometry.tcl: Implement translation, rotation, reflection and conversion to/from radians and degrees
+	* geometry.test: Add tests for translation, rotation and reflection and conversion radians/degrees
+	* math_geometry.tcl: Describe the new procedures
+	* special.man: Correct description of Beta and Gamma functions
+
+2015-04-29  Arjen Markus <arjenmarkus@users.sourceforge.net>
+	* statistics.tcl: Add test-Duckworth
+	* pdf_stat.tcl: Add empirical-distribution
+	* statistics.test: Add tests for test-Duckworth and empirical-distribution
+	* statistics.man: Describe test-Duckworth and empirical-distribution
+
+2015-04-28  Arjen Markus <arjenmarkus@users.sourceforge.net>
+	* statistics.tcl: Bump version to 1.0 - Aku found the cause of earlier problems
+
+2015-04-26  Arjen Markus <arjenmarkus@users.sourceforge.net>
+	* statistics.tcl: Bump version to 0.9.3
+	                  Implemented an alternative to histogram (ticket 1502400fff)
+	                  Revised test-normal to use "significance" (ticket 2812473fff)
+	* statistics.man: Describe histogram-alt, changes to test-normal (and t-test-mean, again "confidence")
+	* pdf_stat.tcl: Correct the returned value for pdf-beta - if x is 0 or 1.
+
+2014-09-27  Arjen Markus <arjenmarkus@users.sourceforge.net>
+	* statistics.tcl: Bump version to 0.9.2
+	* statistics.test: Add tests for all pdf-* and cdf-* procedures, crude tests for random-* procedures
+	* pdf_stat.tcl: Fix a typo (cdf-uniform) and fix inadvertent integer divisions should arguments be integer
+	* special.tcl: Adding Christian's implementation of the inverse normal distribution function (invnorm)
+	* special.test: Adding test case for this new function
+	* special.man: Describing invnorm plus a correction in the overview (ierfc_n is not implemented)
+	* pkgIndex.tcl: Bumping version of math::special package to 0.3.0, of math::statistics to 0.9.2
+
+2014-09-26  Arjen Markus <arjenmarkus@users.sourceforge.net>
+	* pdf-stat.tcl: Solve ticket UUID a6d69107d5, a typo in the pdf-uniform procedure
+	* pkgIndex.tcl: Bumping version of math::statistics package to 0.9.1
+
+2014-09-21  Arjen Markus <arjenmarkus@users.sourceforge.net>
+	* bigfloat2.tcl: Solve ticket UUID 3309165, different implementation of isInt than suggested
+	* bigfloat2.test: Added several tests for the new implementation of isInt
+	* optimize.tcl: Solve ticket UUID 3193459, as suggested.
+	* optimize.tcl: Solve a problem with the detection of the exceptions in solving linear programs. Version 1.0.1
+	* optimize.test: Added tests to distinguish infeasible and unbounded linear programs
+	* optimize.test: Added test for ticket UUID 3193459
+	* pkgIndex.tcl: Bumping version of math::optimize package to 1.0.1, bigfloat2 to 2.0.2
+
+2014-08-21  Arjen Markus <arjenmarkus@users.sourceforge.net>
+	* calculus.tcl: Bumping version to 0.8
+	* pkgIndex.tcl: Bumping version of math::calculus package to 0.8
+
+2014-08-21  Arjen Markus <arjenmarkus@users.sourceforge.net>
+	* calculus.man: Describe the qk15 procedure implementing Gauss-Kronrod 15 points quadrature rule
+	* calculus.tcl: Implement the qk15 procedure for Gauss-Kronrod quadrature
+	* calculus.test: Provide a simple test procedure for Gauss-Kronrod quadrature
+
+2014-08-17  Arjen Markus <arjenmarkus@users.sourceforge.net>
+	* statistcs.man: Add missing documentation for random-poisson procedure
+
+2014-01-30  Arjen Markus <arjenmarkus@users.sourceforge.net>
+	* geometry.tcl: Corrected edge case in pointInsidePolygon (by closer checking
+	                intersection of line segments; ticket c1ca34ead3).
+	                Also introduced a procedure calculateDistanceToPolygon to solve ticket bff902be35
+	* math_geometry.man: Description of new procedure pointInsidePolygon
+	* geometry.test: Added test cases based on both tickets
+	* pkgIndex.tcl: Bumped version to 1.1.3
+
+2014-01-19  Arjen Markus <arjenmarkus@users.sourceforge.net>
+	* stat_kernel.tcl: Corrected use of bandwidth
+	* statistics.test: Added margin per kernel - not quite satisfactory in the case of the uniform kernel
+
+2014-01-18  Arjen Markus <arjenmarkus@users.sourceforge.net>
+	* statistics.tcl: Added stat_kernel.tcl
+	* stat_kernel.tcl: Implements a straightforward kernel density estimation procedure
+	* statistics.man: Describe the kernel denstity estimation procedure, moved the description of several
+	                  tests to the general section
+	* statistics.test: Added three tests for the kernel density estimation (note: one result is a bit troublesome)
+	* pkgIndex.tcl: Bumped version of statistics package to 0.9
+
+2013-12-20  Arjen Markus <arjenmarkus@users.sourceforge.net>
+	* interpolate.tcl: [Ticket 843c2257d2] Added special case for points coincident with the data points
+	* interpolate.test: [Ticket 843c2257d2] Added test case for coincident points
+
+2013-12-17  Andreas Kupries  <andreas_kupries@users.sourceforge.net>
+
+	* decimal.man: Fixed missing requirement of the package
+	* machineparameters.man: itself.
+
+2013-11-03  Arjen Markus <arjenmarkus@users.sourceforge.net>
+
+	* calculus.tcl: Corrected calculation of corrector in heunStep (now version 0.7.2)
+	* pkgIndex.tcl: [Ticket b25b826973] Bumped version of interpolate to 1.1
+	* interpolate.tcl: [Ticket b25b826973] Corrected inconsistency in use of tables for 1D interpolation
+	* interpolate.test: [Ticket b25b826973] Adjusted the test for 1D interpolation
+	* interpolate.man: [Ticket b25b826973] Added an example for 1D interpolation and note on the
+	                   incompatibility
+
+2013-03-05  Arjen Markus <arjenmarkus@users.sourceforge.net>
+
+	* statistics.tcl: [Ticket 05d055c2f5]: Added weights to histogram
+	* statistics.man: [Ticket 05d055c2f5]: Documented weights to histogram
+	* statistics.test: [Ticket 05d055c2f5]: Added test for weights to histogram
+	* pkgIndex.tcl: [Ticket 05d055c2f5]: Bumped to version 0.8.1
+
+2013-03-11  Andreas Kupries  <andreas_kupries@users.sourceforge.net>
+
+	* math.test (math-12.1): [Bug 3606620]: Disabled debug output
+	command lifting SafeBase error information into the test log.
+
+2013-03-05  Arjen Markus <arjenmarkus@users.sourceforge.net>
+	* decimal.tcl: Some rounding issues fixed (by Mark Alston)
+	* pkgIndex.tcl: Bumped version of decimal package to 1.0.3
+
+2013-02-08  Andreas Kupries  <andreask@activestate.com>
+
+	* decimal.man: Fixed leading namespace qualifier in label.
+	* symdiff.man: Fixed missing short package title.
+
+2013-02-01  Andreas Kupries  <andreas_kupries@users.sourceforge.net>
+
+	*
+	* Released and tagged Tcllib 1.15 ========================
+	*
+
+2012-06-25  Arjen Markus <arjenmarkus@users.sourceforge.net>
+
+	* statistics.tcl: Add procedures for Wilcoxon test and Spearman
+	  rank correlation to the export list
+
+2012-06-24  Arjen Markus <arjenmarkus@users.sourceforge.net>
+	* decimal.man:     Correct documentation (namespace) for decimal package
+	* statistics.tcl:  Add Wilcoxon test and Spearman rank correlation
+	  Bumped version to 0.8
+	* statistics.test: Add test cases for Wilcoxon test and Spearman rank correlation
+	* statistics.man:  Describe procs for Wilcoxon test and Spearman rank correlation
+	* wilcoxon.tcl:    Added this file - contains implementation of the new procs
+
+2011-12-13  Andreas Kupries  <andreas_kupries@users.sourceforge.net>
+
+	*
+	* Released and tagged Tcllib 1.14 ========================
+	*
+
+2011-11-09  Andreas Kupries  <andreas_kupries@users.sourceforge.net>
+
+	* decimal.test: More fixes, now the test succeeds as
+	  well. 'Simply' required the proper conversions for arguments and
+	  results as most commands do not take regular numbers.
+
+2011-11-07  Andreas Kupries  <andreas_kupries@users.sourceforge.net>
+
+	* decimal.test: Fixed the testsuite to be at least properly
+	  executable, i.e. bad file names and broken Tcl syntax. The
+	  single test still but that sahall be a problem for the actual
+	  maintainer.
+
+2011-08-09  Andreas Kupries  <andreask@activestate.com>
+
+	* decimal.man: [Bug 3383039]: Fixed syntax errors in the
+	documentation of math::decimal, reported by Thomas Perschak
+	<tombert@users.sourceforge.net>
+
+2011-03-29  Andreas Kupries  <andreask@activestate.com>
+
+	* linalg.man: Documentation tweak, added keyword 'matrix'.
+
+2011-01-24  Andreas Kupries  <andreas_kupries@users.sourceforge.net>
+
+	*
+	* Released and tagged Tcllib 1.13 ========================
+	*
+
+2011-01-12  Andreas Kupries  <andreas_kupries@users.sourceforge.net>
+
+	* symdiff.test: Fixed setup (added std boilerplate).
+	* pkgIndex.tcl: Moved symdiff to correct section, requires 8.5,
+	not 8.4.
+
+2010-05-24  Andreas Kupries  <andreask@activestate.com>
+
+	* geometry.man: [Bug 3110860]: Renamed this file to avoid the
+	* math_geometry.man: conflict with Tcl 8.6's new geometry
+	  manpage. Thanks to Reinhard  Max for reporting.
+
+2010-10-19  Kevin B. Kenny  <kennykb@acm.org>
+
+	* symdiff.man:
+	* symdiff.tcl:      Added a math::calculus::symdiff package that
+	* symdiff.test:     performs symbolic differentiation of Tcl math
+	* pkgIndex.tcl:	    exprs.
+
+2010-09-27  Lars Hellstr\"om  <lars_h@users.sourceforge.net>
+
+        * numtheory.test: Fixed bug #3076576.
+        * numtheory.dtx:
+
+2010-09-22  Arjen Markus <arjenmarkus@users.sourceforge.net>
+
+	* kruskal.tcl:      Added header to the file
+
+2010-09-21  Arjen Markus <arjenmarkus@users.sourceforge.net>
+
+	* kruskal.tcl:      One-sided test according to Kruskal-Wallis
+	* statistics.tcl:   Added test Kruskal-Wallis
+	* statistics.man:   Describe Kruskal-Wallis
+	* statistics.test:  Added simple test case
+	* pkgIndex.tcl:     Bumped version to 0.7.0
+
+2010-09-20  Lars Hellstr\"om  <lars_h@users.sourceforge.net>
+
+	* numtheory.dtx:    New package math::numtheory (v1.0)
+	* numtheory.man:    with command math::numtheory::isprime.
+	* numtheory.stitch: See numtheory.dtx for all the gory
+	* numtheory.tcl:    details of the implementation of
+	* numtheory.test:   package and tests.
+	* pkgIndex.tcl:
+
+2010-08-22  Andreas Kupries  <andreask@activestate.com>
+
+	* linalg.tcl: Corrected bug #3036124 (shape of U matrix)
+	  - should probably include an extra command for
+	  truncated output of S and V
+
+2010-05-24  Andreas Kupries  <andreask@activestate.com>
+
+	* geometry.man: A bit more commands, bumped to version 1.1.2.
+	* geometry.tcl:
+	* pkgIndex.tcl:
+
+2010-04-06  Andreas Kupries  <andreask@activestate.com>
+
+	* geometry.tcl (findLineIntersection): Fixed numerical
+	* geometry.man: instability in the algorithm by replacing
+	* geometry.test: it with Kevin's parametric code. Updated
+	* pkgIndex.tcl: documentation, testsuite. Bumped to
+	  version 1.1.1.
+
+2010-04-05  Andreas Kupries  <andreask@activestate.com>
+
+	* geometry.tcl: Extended API with a number of basic point
+	* geometry.man: and vector operations (+, -, scale, ...).
+	* geometry.test: Updated documentation, testsuite.
+	* pkgIndex.tcl: Bumped to version 1.1.
+
+2010-01-17  Arjen Markus <arjenmarkus@users.sourceforge.net>
+
+	* fuzzy.tcl: [Bug 2933130]. Fixed procedure tlt
+	* fuzzy.test: [Bug 2933130]. Added test for this bug
+	* pkgIndex.tcl: Version increased to 0.2.1
+
+2009-12-07  Andreas Kupries  <andreas_kupries@users.sourceforge.net>
+
+	*
+	* Released and tagged Tcllib 1.12 ========================
+	*
+
+2009-12-04  Andreas Kupries  <andreask@activestate.com>
+
+	* math.man: [Bug 1998628]. Accepted fix by Arjen Markus, with
+	* math.tcl: modifications. Extended testsuite. Bumped version
+	* math.test: to 1.2.5.
+	* pkgIndex.tcl:
+
+2009-11-17  Arjen Markus <arjenmarkus@users.sourceforge.net>
+
+	* statistics.tcl: Bumped version to 0.6.3
+	* geometry.tcl: Solved bug #1623653 - corner case in pointInsidePolygon
+        * geometry.test: Added two tests for the corner case
+	* pkgIndex.tcl: Updated version numbers
+
+2009-11-16  Arjen Markus <arjenmarkus@users.sourceforge.net>
+
+	* pdf_stat.tcl: Fix bug #2897419 - very small numbers with beta
+	  distribution
+
+2009-10-22  Arjen Markus <arjenmarkus@users.sourceforge.net>
+
+	* interpolate.tcl: Fix bug #2881739 in cubic interpolation
+
+2009-09-28  Andreas Kupries  <andreask@activestate.com>
+
+	* linalg.test: Switched the test setup back to 'regular' and also
+	  fixed the version information in the non-regular branch of the
+	  setup.
+
+2009-08-21  Arjen Markus <arjenmarkus@users.sourceforge.net>
+
+	* statistics.tcl: Remove a local variable from interval-mean-stdev
+
+2009-08-12  Arjen Markus <arjenmarkus@users.sourceforge.net>
+
+	* statistics.tcl: Solve bug 2835712 regarding interval-mean-stdev
+
+2009-07-13  Arjen Markus <arjenmarkus@users.sourceforge.net>
+
+	* statistics.tcl: Implement more robust computation of basic statistics
+	      Fixes bug 2812832; simplified the code (as indicated by akupries)
+	* statistics.test: Added test for this more robust computation
+	* linalg.tcl: Corrected dim and shape procedures for scalars (version now 1.1.3;
+	      Fixes bug 2818958
+	* linalg.test: Corrected result of dim and shape procedures for scalars
+	* pkgIndex.tcl: Updated version numbers
+
+2009-03-20  Arjen Markus <arjenmarkus@users.sourceforge.net>
+
+	* linalg.tcl: Solving bugs with test matrices (bugs #2695513, 2695564, 2695618)
+	* linalg.test: Added test cases for border matrix and Wilkinson W- and W+
+	* pkgIndex.tcl: Version of linear algebra package increased to 1.1.1
+
+2009-02-18  Arjen Markus <arjenmarkus@users.sourceforge.net>
+
+	* machineparameters.man: Replaced deprecated markup (bug #2597454)
+
+2009-02-06  Arjen Markus <arjenmarkus@users.sourceforge.net>
+
+	* pkgIndex.tcl: Added machineparameters package
+	* machineparameters.tcl: New package by Michael Baudin
+	* machineparameters.test: Test for the new package
+	* machineparameters.man: Man page for the new package
+
+2008-12-12  Andreas Kupries  <andreas_kupries@users.sourceforge.net>
+
+	*
+	* Released and tagged Tcllib 1.11.1 ========================
+	*
+
+2008-12-01  Andreas Kupries  <andreask@activestate.com>
+
+	* linalg.man: New commands in last checkin means extended API.
+	* linalg.tcl: Bumping minor version, to 1.1.
+	* pkgIndex.tcl:
+
+2008-12-01  Arjen Markus <arjenmarkus@users.sourceforge.net>
+
+	* linalg.man: changed int to integer, documented new procedures by Michael Baudin
+	* linalg.test: incorporated new tests by Michael Baudin
+	* linalg.tcl: incorporated new procedures, extensions and several bug fixes by Michael Baudin
+
+2008-11-09  Arjen Markus <arjenmarkus@users.sourceforge.net>
+
+	* optimize.man: corrected names of minimum and maximum procedures
+
+2008-10-16  Andreas Kupries  <andreas_kupries@users.sourceforge.net>
+
+	*
+	* Released and tagged Tcllib 1.11 ========================
+	*
+
+2008-10-06  Andreas Kupries  <andreas_kupries@users.sourceforge.net>
+
+	* calculus.tcl: Bumped version to 0.7.1, for the commit on
+	* calculus.man: 2008-06-25 by Arjen. Was a bugfix, should
+	* pkgIndex.tcl: have bumped the version then.
+
+2008-08-12  Arjen Markus <arjenmarkus@users.sourceforge.net>
+
+	* special.tcl: bumped version to 0.2.2 (because of previous change)
+	* pkgIndex.tcl: bumped version of "special" to 0.2.2
+
+2008-08-11  Arjen Markus <arjenmarkus@users.sourceforge.net>
+
+	* special.tcl: Replaced old algorithm for erf() and erfc(). Bug
+	 #2024843.
+
+2008-07-01  Arjen Markus <arjenmarkus@users.sourceforge.net>
+
+	* roman.man: corrected wrong mark-up command
+
+2008-06-25  Arjen Markus <arjenmarkus@users.sourceforge.net>
+
+	* calculus.tcl: solved problem with solveTriDiagonal (bug 2001539)
+	* calculus.tcl: repaired hidden problem with boundaryValueSecondOrder
+	* calculus.test: added test case for solveTriDiagonal
+
+2008-05-19  Arjen Markus <arjenmarkus@users.sourceforge.net>
+
+	* roman.man: correct namespace ::math::roman, was ::roman.
+
+2008-03-24  Andreas Kupries  <andreas_kupries@users.sourceforge.net>
+
+	* pkgIndex.tcl: Synchronized indexed and provided versions of
+	* bigfloat.man: math::bigfloat.
+
+2008-03-22  Andreas Kupries  <andreas_kupries@users.sourceforge.net>
+
+	* constants.test: Fixed declaration of package under test, was
+	  wrongly declared as support.
+
+2008-03-14  Andreas Kupries  <andreask@activestate.com>
+
+	* statistics.man: Cleaned up a bit, replaced deprecated [nl] usage
+	  with [para].
+
+2008-02-27  Andreas Kupries  <andreas_kupries@users.sourceforge.net>
+
+	* linalg.test (eigenvectors-1.0): Moved brace to correct location.
+
+2008-02-27  Andreas Kupries  <andreas_kupries@users.sourceforge.net>
+
+	* linalg.test (eigenvectors-1.0): Fixed missing closing brace.
+
+2008-02-21  Arjen Markus <arjenmarkus@users.sourceforge.net>
+
+	* elliptic.tcl: Error in expression (missing ))
+
+2008-01-18  Arjen Markus <arjenmarkus@users.sourceforge.net>
+
+	* statistics.man: Update manual; added beta distribution
+	* statistics.test: Added tests for beta distribution
+	* pdf-stat.tcl: Added procedures for beta distirbution
+	                (Improved implementation by Eric K. Benedict)
+
+2008-01-13  Arjen Markus <arjenmarkus@users.sourceforge.net>
+
+	* statistics.man: Update manual; added description of various new procedures
+	* statistics.test: Added tests for chi square and Student's t distributions
+	* pdf-stat.tcl: Added procedures for chi square and Student's t distributions
+	                (Next batch of feature requests by Eric K. Benedict)
+
+2008-01-11  Arjen Markus <arjenmarkus@users.sourceforge.net>
+
+	* statistics.man: Update manual; added description of various new procedures
+	* statistics.test: Added tests for Gamma and Poisson distributions
+	* pdf-stat.tcl: Added procedures for Gamma and Poission distributions
+	                (Feature requests by Eric K. Benedict)
+
+2007-12-22  Arjen Markus <arjenmarkus@users.sourceforge.net>
+
+	* linalg.tcl: Corrected bug #1805912 (eigenvectorsSVD) by means of path #1852519
+	* linalg.test: Added simple test case for eigenvectorsSVD
+	* pkgIndex.tcl: Increased version number for linear algebra (1.0.3 now)
+
+2007-12-11  Arjen Markus <arjenmarkus@users.sourceforge.net>
+
+	* special.tcl: Corrected implementation of Gamma
+	  function (reported by EKB)
+
+2007-09-12  Andreas Kupries  <andreas_kupries@users.sourceforge.net>
+
+	*
+	* Released and tagged Tcllib 1.10 ========================
+	*
+
+2007-09-11  Arjen Markus <arjenmarkus@users.sourceforge.net>
+
+	* linalg.test: Corrected test that was linked to SF bug 1784637
+	* linalg.tcl: Corrected case in matmul that was linked to SF bug
+	  1784637
+
+2007-09-06  Arjen Markus <arjenmarkus@users.sourceforge.net>
+
+	* linalg.tcl: Solved bug with matmul (SF bug 1784637)
+
+2007-08-21  Andreas Kupries  <andreask@activestate.com>
+
+	* math.test (matchTolerant): Changed to not use tcltest 2.0+
+	  features in a testsuite for tcltest 1.0. Rewritten the tests
+	  using this custom comparison command to be tcltest 1.0
+	  compliant.
+
+	* pkgIndex.tcl: With permission from Arjen moved math::statistics
+	* bessel.test: into the 8.4 section. Due to its new dependency on
+	* elliptic.test: math::linearalgebra via multi-variate linear
+	* statistics.test: regression it now depends on Tcl 8.4+ too.
+	* special.test: Updated the tests using math::statistics for this
+	  as well.
+
+2007-08-20  Andreas Kupries  <andreask@activestate.com>
+
+	* bessel.test: Added missing dependency on math::linearalgebra.
+	* elliptic.test: (For math::statistics). This not fully ok yet,
+	  the Tcl core requirements are out of whack too.
+
+2007-07-10  Arjen Markus  <arjenmarkus@users.sourceforge.net>
+
+	* statistics.tcl: Corrected a spelling mistake in name of Zachariadis
+	* linalg.test: Removed temporary reference to ferri/ferri.test
+
+2007-07-07  Arjen Markus  <arjenmarkus@users.sourceforge.net>
+
+	* math.test: Added a small tolerance for two tests
+	* statistics.man: Added pvar and pstdev, difference between var and pvar documented
+	* statistics.tcl: Added population stdev and variance
+	* statistics.test: Added tests for pvar and pstdev
+	* special.test: Added dependency on math::linearalgebra
+
+2007-06-26  Kevin B. Kenny  <kennykb@acm.org>
+
+	* elliptic.tcl: Removed a spurious 'puts' in the computation of
+	Jacobian elliptic functions.
+	* special.tcl: Advanced patchlevel to 0.2.1.
+
+2007-03-22  Andreas Kupries  <andreas_kupries@users.sourceforge.net>
+
+	* bigfloat.man: Fixed all warnings due to use of now deprecated
+	* bignum.man:   commands. Added a section about how to give
+	* calculus.man: feedback.
+	* combinatorics.man:
+	* constants.man:
+	* fourier.man:
+	* fuzzy.man:
+	* geometry.man:
+	* interpolate.man:
+	* linalg.man:
+	* math.man:
+	* optimize.man:
+	* polynomials.man:
+	* qcomplex.man:
+	* rational_funcs.man:
+	* roman.man:
+	* romberg.man:
+	* special.man:
+	* statistics.man:
+
+2007-03-20  Arjen Markus  <arjenmarkus@users.sourceforge.net>
+
+	* mvlinreg.tcl    : changed the API to make it more robust (no eval needed)
+	* statistics.man  : updated description of mv-ols and mv-wls
+	* statistics.test : updated the API
+
+2007-03-18  Arjen Markus  <arjenmarkus@users.sourceforge.net>
+
+	* statistics.man  : updated description of tstat
+	* statistics.test : converted the example into a test
+
+2007-03-05  Arjen Markus  <arjenmarkus@users.sourceforge.net>
+
+	* mvlinreg.tcl   : polished the source code (adding standard headers)
+                    Still to do: test cases
+
+2007-02-27  Arjen Markus  <arjenmarkus@users.sourceforge.net>
+
+	* statistics.man : added description of multivariate linear regression procedures
+                    (contribution by Eric Kemp-Benedict)
+	* statistics.tcl : sources "mvlinreg.tcl" now
+	* mvlinreg.tcl   : original source code from Eric, still needs some polishing
+                    (the test case needs to be integrated too)
+
+2006-11-06  Arjen Markus  <arjenmarkus@users.sourceforge.net>
+
+	* fuzzy.test : fixed a dependency on Tcl 8.4 behaviour in one test case
+	               (the value of tcl_precision)
+
+2006-10-03  Andreas Kupries  <andreas_kupries@users.sourceforge.net>
+
+	*
+	* Released and tagged Tcllib 1.9 ========================
+	*
+
+2006-09-26  Andreas Kupries  <andreask@activestate.com>
+
+	* bigfloat.tcl: Bumped version to 1.2.1
+	* pkgIndex.tcl:
+
+2006-09-26  Stephane Arnold <sarnold75@users.sourceforge.net>
+        * bigfloat.man : fixed a bug in [math::bigfloat::tostr]
+        * bigfloat.tcl : when a number is close to zero,
+        * bigfloat.test  it takes the precision into account,
+        * bigfloat2.tcl  so instead of getting '0' we get '0.e-4'.
+        * bigfloat2.test [math::bigfloat::iszero] is not impacted
+
+2006-09-20  Andreas Kupries  <andreask@activestate.com>
+
+	* math.tcl: Bumped version to 1.2.4
+	* math.man:
+	* qcomplex.man: Bumped version to 1.0.2
+	* qcomplex.tcl:
+	* fourier.man: Bumped version to 1.0.2
+	* fourier.tcl:
+	* interpolate.man: Bumped version to 1.0.2
+	* interpolate.tcl:
+	* linalg.tcl: Bumped version to 1.0.1
+	* linalg.man:
+	* pkgIndex.tcl:
+
+2006-09-19  Arjen Markus  <arjenmarkus@users.sourceforge.net>
+	* linalg.tcl: removed print statement (left over from testing leastSquares)
+
+2006-09-15  Arjen Markus  <arjenmarkus@users.sourceforge.net>
+	* linalg.man: added remark on name conflict with Tk
+	              added missing descriptions of several procedures
+	* linalg.tcl: added crossproduct to the exported commands
+	              implemented normalizeStat
+                      corrected error in leastSquaresSVD
+	* linalg.test: added test for normalizeStat
+	               added test for leastSquaresSVD
+
+2006-06-13  Arjen Markus  <arjenmarkus@users.sourceforge.net>
+
+	* pdf_stat.tcl: check for existence of argv0 - child interpreters
+	* plotstat.tcl: ditto
+	* statistics.tcl: ditto
+
+2006-03-29  Andreas Kupries  <andreas_kupries@users.sourceforge.net>
+
+	* math.man: Fixed name of romberg package, resorted the list,
+	  slight reformatting of items with regard to right margin.
+
+2006-03-28  Andreas Kupries  <andreas_kupries@users.sourceforge.net>
+
+	* math.man: Added a bit of markup to the package list for better
+	  cross-referencing.
+
+	* statistics.man: Fixed unclosed bracket.
+
+2006-03-28  Arjen Markus  <arjenmarkus@users.sourceforge.net>
+
+	* calculus.tcl (integral2D and integral3D): Fixed a bug concerning
+	  intervals that do not start at 0.0
+	* calculus.tcl (integral2D and integral3D): Added accurate versions
+	  for integration over rectangles and blocks (exact for polynomials
+	  of degree 3 or less).
+	* statistics.tcl (test-normal): Added implementation of normality test
+	  by Torsten Reincke (as it appeared on the Wiki)
+
+2006-03-02  Andreas Kupries  <andreas_kupries@users.sourceforge.net>
+
+	* pkgIndex.tcl: Resynchronized the ifneeded/provide version
+	  information for math::bignum.
+
+2006-02-21  Arjen Markus  <arjenmarkus@users.sourceforge.net>
+
+	* linalg.tcl (matmul): Fixed [SF Tcllib Bug xxxxxxx]. The bug
+	  concerns the possibility of using row vectors. Because I
+	  did not think they were possible/practical, I regarded all
+	  vectors as column vectors or row vectors whenever suitable.
+	  Row vectors are however practical, so I needed to add these
+	  cases, at least for [matmul].
+
+2006-02-13  Arjen Markus  <arjenmarkus@users.sourceforge.net>
+
+	* bignum.tcl (rshift): Fixed [SF Tcllib Bug 1098051]. (Solution
+	  provided by Lars Hellstrom. Added tests for both rshift and lshift)
+
+2006-01-30  Andreas Kupries  <andreas_kupries@users.sourceforge.net>
+
+	* bignum.tcl (testbit): Fixed [SF Tcllib Bug 1085562]. Thanks to
+	  aubinroy <aroy@users.sf.net> for the report, bugfix, and his
+	  patience while waiting for us to apply the fix.
+	* bignum.test: Extended the testsuite.
+
+2006-01-29  Andreas Kupries  <andreas_kupries@users.sourceforge.net>
+
+	* bigfloat.test: Fixed use of duplicate test names.
+	* calculus.test:
+	* linalg.test:
+	* statistics.test:
+
+2006-01-23  Andreas Kupries  <andreas_kupries@users.sourceforge.net>
+
+	* bessel.test: More boilerplate simplified via use of test support.
+	* bigfloat.test:
+	* bigfloat2.test:
+	* bignum.test:
+	* calculus.test:
+	* combinatorics.test:
+	* constants.test:
+	* elliptic.test:
+	* fourier.test:
+	* fuzzy.test:
+	* geometry.test:
+	* interpolate.test:
+	* linalg.test:
+	* math.test:
+	* optimize.test:
+	* polynomials.test:
+	* qcomplex.test:
+	* roman.test:
+	* special.test:
+	* statistics.test:
+
+2006-01-19  Andreas Kupries  <andreas_kupries@users.sourceforge.net>
+
+	* bessel.test: Hooked into the new common test support code.
+	* bigfloat.test:
+	* bigfloat2.test:
+	* bignum.test:
+	* calculus.test:
+	* combinatorics.test:
+	* constants.test:
+	* elliptic.test:
+	* fourier.test:
+	* fuzzy.test:
+	* geometry.test:
+	* interpolate.test:
+	* linalg.test:
+	* math.test:
+	* optimize.test:
+	* polynomials.test:
+	* qcomplex.test:
+	* roman.test:
+	* special.test:
+	* statistics.test:
+
+2006-01-11  Andreas Kupries <andreask@activestate.com>
+
+	* fourier.tcl (::math::fourier::lowpass):  Changed package
+	* fourier.tcl (::math::fourier::highpass): reference
+	  "complexnumbers" to the correct "math::complexnumbers".
+
+2006-01-10  Arjen Markus  <arjenmarkus@users.sourceforge.net>
+
+        * linalg.tcl: Fixed bug in procedure angle
+                      Added a procedure crossproduct
+        * linalg.man: Added documentation on crossproduct
+
+2005-11-13  Stephane Arnold <sarnold75@users.sourceforge.net>
+
+        * bigfloat2.tcl : bug fix in trigonometry, functions may have
+          return a number more precise than the input
+        * bignum.tcl : a little performance enhancement by avoiding
+          the use of [upvar] in [_treat]
+        * bigfloat2.test : minor changes
+        * bigfloat.man : rewriting 40% of the documentation that
+          now covers both 1.2 and 2.0 versions
+
+2005-11-14  Andreas Kupries  <andreas_kupries@users.sourceforge.net>
+
+	* pkgIndex.tcl: Reworked the extended package index a bit to keep
+	  the general existing structure.
+
+2005-11-13  Stephane Arnold <sarnold75@users.sourceforge.net>
+
+        * bigfloat2.tcl,bigfloat2.test : two files
+          forming the math::bigfloat package for Tcl 8.5
+        * pkgIndex.tcl : updated to handle the different Tcl versions
+          Tcl 8.4 still has math::bigfloat 1.2
+
+2005-11-04  Arjen Markus  <arjenmarkus@users.sourceforge.net>
+
+        * roman.test: removed extraneous messages
+
+2005-10-26  Arjen Markus  <arjenmarkus@users.sourceforge.net>
+
+        * qcomplex.tcl: error in the computation of the complex
+                        cosine. Found by Oscar Andreas Lopez.
+
+2005-10-21  Andreas Kupries <andreask@activestate.com>
+
+	* interpolate.test: Reduced requirement for struct down to
+	* interpolate.tcl:  struct::matrix, as that is the only structure
+	  used by this package. This means that we are loading 272 KB less
+	  (344 KB - 72 KB). Also fixed the testsuite header code.
+
+2005-10-10  Arjen Markus  <arjenmarkus@users.sourceforge.net>
+
+        * fixed one bug regarding cov in misc.tcl
+
+2005-10-06  Andreas Kupries  <andreas_kupries@users.sourceforge.net>
+
+	*
+	* Released and tagged Tcllib 1.8 ========================
+	*
+
+2005-10-05  Andreas Kupries  <andreas_kupries@users.sourceforge.net>
+
+	* pkgIndex.tcl: Updated all version numbers to be in sync with the
+	* bignum.man:   changes made to the various packages in this module.
+	* bignum.tcl:
+	* calculus.man:
+	* calculus.tcl:
+	* combinatorics.man:
+	* constants.man:
+	* constants.tcl:
+	* fourier.man:
+	* fourier.tcl:
+	* interpolate.man:
+	* interpolate.tcl:
+	* math.man:
+	* math.tcl:
+	* polynomials.man:
+	* polynomials.tcl:
+	* qcomplex.man:
+	* qcomplex.tcl:
+	* rational_funcs.man:
+	* rational_funcs.tcl:
+	* special.man:
+	* special.tcl:
+	* statistics.man:
+	* statistics.tcl:
+
+2005-10-04  Andreas Kupries <andreask@activestate.com>
+
+	* geometry.man: Fixed bad reversals of geometry version
+	* geometry.tcl: numbers. Bumped version to reflect the
+	  documentation change.
+
+	* pkgIndex.tcl: Added new 'math::roman' to package index.
+
+2005-10-04  Arjen Markus  <arjenmarkus@users.sourceforge.net>
+
+        * Added roman numerals package by Kenneth Green
+        * geometry.man:  Completed the description of the
+                         current procedures
+
+2005-09-28  Arjen Markus  <arjenmarkus@users.sourceforge.net>
+
+        * optimize.man:  Removed note on linear programming. It is
+                         working now (not fully, perhaps though)
+
+2005-09-20  Andreas Kupries  <andreas_kupries@users.sourceforge.net>
+
+	* pkgIndex.tcl:  Declared 8.4 dependency of packages
+	* optimize.man:  math::optimize, math::calculus, and
+	* optimize.tcl:  math::interpolate in package index, code, and
+	* optimize.test: testsuite.
+	* interpolate.man:
+	* interpolate.tcl:
+	* interpolate.test:
+	* calculus.man:
+	* calculus.tcl:
+	* calculus.test:
+
+2005-09-19  Andreas Kupries  <andreas_kupries@users.sourceforge.net>
+
+	* pkgIndex.tcl: Declared 8.4 dependency of linalg package in
+	* linalg.tcl:   package index, code, and testsuite.
+	* linalg.test:
+
+	* bessel.test:   Fixed a number of typos in the abort messages.
+	* bigfloat.test: Indented abort messages for better visibility
+	* bignum.test:   in the log.
+	* calculus.test: Declared 8.4 dependency of bignum/bigfloat in
+	* constants.test: package index, code, and testsuite.
+	* elliptic.test: Removed 8.4isms from testsuites for packages
+	* fourier.test:  allowing use with Tcl 8.2+
+	* interpolate.test:
+	* linalg.test:
+	* math.test:
+	* optimize.test:
+	* polynomials.test:
+	* qcomplex.test:
+	* special.test:
+	* statistics.test:
+	* bigfloat.tcl:
+	* bignum.tcl:
+	* pkgIndex.tcl:
+
+2005-09-09  Stephane Arnold <sarnold75@users.sourceforge.net>
+
+	* bigfloat.tcl : went back to the old algorithm to compute Pi
+	  after having done much benchmarks
+
+2005-09-06  Stephane Arnold <sarnold75@users.sourceforge.net>
+
+	* bigfloat.tcl : new and faster algorithm to compute Pi
+
+2005-08-31  Stephane Arnold <sarnold75@users.sourceforge.net>
+
+	* bigfloat.tcl : added many comments and fixed some minor bugs
+	  (possibly following to inexact last digits)
+	* bigfloat.test : fixed a bug that causes the version number
+	  of some tests to be replaced by 1.0 or by the string "version"
+
+2005-08-30  Andreas Kupries <andreask@activestate.com>
+
+	* bignum.tcl: Fixed code exporting the bignum commands, it was
+	  done in the wrong namespace. This fixes [Tcllib SF Bug 1276680].
+
+2005-08-29  Kevin Kenny  <kennykb@acm.org>
+
+	* combinatorics.test (combinatorics-2.7,3.10): Revised a few test cases
+	* math.test (math-7.4):			       to handle Infinity
+	  in the interim (pre-TIP#237) 8.5 configuration as well as
+	  kennykb-numerics-branch.
+
+2005-08-29  Arjen Markus  <arjenmarkus@users.sourceforge.net>
+
+        * Fixed bug #1272910: due to the different rounding
+          of 0.5 in Tcl 8.5, the Quantiles-1.0 test failed.
+          Using different levels steers the test away from
+          this odd edge case.
+
+2005-08-29  Stephane Arnold <sarnold75@users.sourceforge.net>
+
+	* bigfloat.tcl : added comments to make code easier to understand
+
+2005-08-28  Stephane Arnold <sarnold75@users.sourceforge.net>
+
+	* bigfloat.tcl : many optimizations around the fromstr
+          command and all kind of constants (mainly integer)
+	* bigfloat.test : updated test labels to more significant labels
+	* Bug #1272836 : the math round() function has changed
+	  in Tcl 8.5a4 (intentionally) - now the round tests
+	  do no more rely upon this function.
+
+2005-08-26  Stephane Arnold <sarnold75@users.sourceforge.net>
+
+	* Feature Request 1261101 : automatically convert
+	  the strings "0" and "1" to bignums
+	* modified files : bignum.man,bignum.tcl,bignum.test
+	* Bug 1273403 : fixed in bigfloat.test (all tests shared
+	  the same version number)
+
+2005-08-25  Kevin Kenny  <kennykb@acm.org>
+
+	* combinatorics.test (combinatorics-2.7,3.10): Revised a few test cases
+	* math.test (math-7.4):			       to handle Infinity
+	as well as "overflow" and "division by zero" as an error result.
+
+2005-08-24  Arjen Markus  <arjenmarkus@users.sourceforge.net>
+
+        * optimize.man: Corrected a few typos
+
+2005-08-23  Stephane Arnold <sarnold75@users.sourceforge.net>
+
+	* bigfloat.tcl : Fixed a small bug in [fromstr].
+	* bigfloat.man : Trying to make it more clear about accuracy
+			and interval computations.
+
+2005-08-17  Kevin Kenny  <kennykb@acm.org>
+
+	* optimize.tcl (nelderMead):     Added ::math::optimize::nelderMead,
+	* optimize.test (nelderMead-*):  an implementation of multidimensional
+	* optimize.man:                  optimization using the downhill
+	simplex method of Nelder and Mead.  (Addition includes test cases
+	and rudimentary documentation.)
+	* exponential.tcl: Changed the demo script not to error out.
+
+2005-08-09  Arjen Markus  <arjenmarkus@users.sourceforge.net>
+
+        * Added the linear programming routines that were
+          described in the man page, but not actually there
+        * Updated the test file and man page for this
+        * Updated the pkgIndex.tcl file (optimize now at 1.0)
+
+2005-08-05  Stephane Arnold <sarnold75@users.sourceforge.net>
+
+	* bigfloat.tcl : Fixed a bug in [fromstr] when a number
+	  began with '+' ; another bug, in [fromdouble], when
+	  a number began with '+' or '-'.
+	* bigfloat.test : Added tests for fromdouble.
+
+2005-08-04  Andreas Kupries  <andreas_kupries@users.sourceforge.net>
+
+	* bigfloat.man: Replaced a number of ?...? occurences to markup
+	  optional arguments with the more correct [opt ...].
+
+2005-08-04  Stephane Arnold <sarnold75@users.sourceforge.net>
+
+	* bigfloat : Fixed a bug in [fromstr] when a number
+	  with an exponent beginning by 0 was given (like 1.1e+099)
+
+	* bigfloat : Added a [fromdouble] new proc.
+
+2005-08-01  Arjen Markus  <arjenmarkus@users.sourceforge.net>
+
+        * Changed the credits for Ed Hume at his request
+          (anti-spam measure)
+
+2005-07-26  Stephane Arnold
+
+	* Changed in many places : '[pi $precision]'
+	  to '[pi $precision 1]' in which $precision is treated
+	  as binary digit length (instead of decimals)
+	  since the internal representation of the mantissa is binary
+
+2005-07-01  Stephane Arnold <sarnold75@users.sourceforge.net>
+
+	* bigfloat.man,bigfloat.test,bigfloat.tcl : updated
+	  copyright 2005
+	* bigfloat.man : put the correct package version (1.2)
+
+2005-07-01  Stephane Arnold <sarnold75@users.sourceforge.net>
+
+	* bigfloat.tcl : new [int2float] conversion procedure
+	* bigfloat.test : updated test suite for the new procedure
+	* bigfloat.man : updated documentation and added a new EXAMPLES
+			 section
+
+2005-06-23  Arjen Markus  <arjenmarkus@users.sourceforge.net>
+
+        * bigfloat.tcl: Removed the namespace import statement
+        * bigfloat.test: Explicitly import the bigfloat procedures
+        * qcomplex.test: Force the import of complex number procedures
+                         (conflict with bigfloat's sqrt)
+
+2005-06-22  Andreas Kupries  <andreas_kupries@users.sourceforge.net>
+
+	* statistics.test: Corrected typos in the test suite for the new
+	  commands.
+
+2005-06-22  Arjen Markus <arjenmarkus@users.sourceforge.net>
+
+        * statistics.tcl/test/man:
+          Added several methods: 2x2 tables and two quality
+          control charts
+
+        * elliptic.tcl/man:
+          Added functions cn, dn and sn. Test cases still
+          needed.
+
+2005-06-07  Kevin Kenny <kennykb@acm.org>
+
+	* constants.tcl: Corrected ::math::constants::find_huge
+	                 and ::math::constants::find_tiny to not go
+			 into an infinite loop when overflow is not an error.
+
+2005-05-04  Arjen Markus <arjenmarkus@users.sourceforge.net>
+
+        * Removed reference to argv0 in optimize.tcl (in response
+          to a complaint by Bob Techentin)
+
+2005-04-25  Arjen Markus <arjenmarkus@users.sourceforge.net>
+
+        * Corrected documentation of math::product (was math::prod)
+
+2005-03-16  Andreas Kupries <andreask@activestate.com>
+
+	* bigfloat.tcl: Added package require math::bignum. If we use the
+	  package we should load it as well.
+
+	* rational_funcs.tcl: Redone entry '2004-11-22 Andreas Kupries
+	  <andreask@activestate.com>'. Somehow the source command came
+	  back.
+
+2005-03-11  Arjen Markus <arjenmarkus@users.sourceforge.net>
+
+        * Corrected problem with exponential_Ei - doubly defined
+
+2005-01-14  Arjen Markus <arjenmarkus@users.sourceforge.net>
+
+        * Added version 1.0 of Stephane Arnold's bigfloat package
+          (newer versions will come later on)
+
+2005-01-10  Andreas Kupries <andreask@activestate.com>
+
+	* bignum.tcl:  Integrated [Tcllib SF Bug 1093414]. Basic bit
+	* bignum.test: operations (and, or, xor) on big numbers. Correct
+	* bignum.man:  operation is limited to positive numbers (including
+	  zero). The basic code was provided by Aamer Aakther
+	  <aakther@users.sourceforge.net>, modifications of docs, and
+	  small testsuite by myself.
+
+2005-01-05  Arjen Markus <arjenmarkus@users.sourceforge.net>
+
+        * Added tests for matmul (and corrected the implementation)
+
+2005-01-04  Arjen Markus <arjenmarkus@users.sourceforge.net>
+
+        * Expanded the documentation (it should now describe all
+          public procedures)
+        * Expanded the tests (not complete, but it should cover most
+          more complicated procedures)
+        * Expanded the set of procedures (only a few algorithms
+          await implementation)
+
+2005-01-03  Arjen Markus <arjenmarkus@users.sourceforge.net>
+
+        * Added modified Gram-Schmidt method to the linear algebra package
+
+2004-12-06  Arjen Markus <arjenmarkus@users.sourceforge.net>
+
+        * Fixed bug in rungeKuttaStep (calculus.tcl) found by Mark Stucky.
+          (Also moved the empty lines upward to better reflect the steps)
+
+2004-11-25  Andreas Kupries <andreask@activestate.com>
+
+	* linalg.man: Fixed a formatting bug in the file, found by a
+	  regular run of the SAK tool.
+
+2004-11-25  Arjen Markus  <arjenmarkus@users.sourceforge.net>
+
+        * Added descriptions of various linear algebra procedures
+        * Updated the code and expanded test cases
+
+2004-11-22  Andreas Kupries <andreask@activestate.com>
+
+	* rational_funcs.tcl: Removed bad source'ing of file
+	  polynomials.tcl. Depended on current working directory in the
+	  right place, and superfluous as well, as immediately after a
+	  'package require' of the package loaded it in the proper
+	  manner. Disabled the test code at the end as well.
+
+2004-11-08  Arjen Markus  <arjenmarkus@users.sourceforge.net>
+
+        * Added preliminary versions of a linear algebra module
+          (revision of Hume's LA). No documentation yet
+        * Removed the initialisation of CDF (that was left in there)
+
+2004-11-01  Arjen Markus  <arjenmarkus@users.sourceforge.net>
+
+        * Moved initialisation of CDF in statistics module to
+          first call
+
+2004-10-05  Andreas Kupries  <andreas_kupries@users.sourceforge.net>
+
+	*
+	* Released and tagged Tcllib 1.7 ========================
+	*
+
+2004-10-02  Arjen Markus  <arjenmarkus@users.sourceforge.net>
+
+        * Added preliminary documentation for the geometry module
+        * Added procedure areaPolygon to the geometry module
+        * Added Fourier transform module
+
+2004-09-30  Andreas Kupries  <andreas_kupries@users.sourceforge.net>
+
+	* bignum.test: Boilerplate reading file under test.
+
+2004-09-30  Arjen Markus  <arjenmarkus@users.sourceforge.net>
+
+        * Added a first set of test cases for the bignum module
+        * Corrected the namespace for the bignum module
+
+2004-09-29  Arjen Markus  <arjenmarkus@users.sourceforge.net>
+
+        * Added the bignum module by Salvatore Sanfilippo. No test cases yet
+
+2004-09-23  Andreas Kupries  <andreas_kupries@users.sourceforge.net>
+
+	* pdf_stat.tcl: Braced expr'essions, removed duplicated error
+	  message.
+
+	* constants.tcl (find_eps): Fixed expr'essions without braces.
+	* statistics.tcl:
+
+	* exponential.tcl (proc): Removes superfluous no-op [append].
+
+2004-09-22  Arjen Markus  <arjenmarkus@users.sourceforge.net>
+
+        * *.test: Made sure the test files check for version 2.1 of the
+          tcltest package
+
+        * *.tcl: Updated the package versions and consistently put the
+          "package provide" statement at the end
+
+        * interpolate.*: Added cubic splines as interpolation method
+
+2004-09-17  Arjen Markus  <arjenmarkus@users.sourceforge.net>
+
+	* bessel.tcl: Better implementation of Bessel functions of integer
+	  order.
+
+2004-09-09  Andreas Kupries  <andreask@activestate.com>
+
+	* calculus.man: Fixed problems in the calculus manpage introduced
+	  by the last commit done yesterday.
+
+2004-09-08  Arjen Markus  <arjenmarkus@users.sourceforge.net>
+
+	* calculus.tcl: added regula falsi method for finding roots
+
+2004-07-19  Andreas Kupries  <andreask@activestate.com>
+
+	* combinatorics.man: Polished minimally, name of manpage.
+
+	* qcomplex.tcl: Polished minimally, changed package name
+	* qcomplex.man: to math::complexnumbers.
+
+2004-07-07  Arjen Markus  <arjenmarkus@users.sourceforge.net>
+
+	* bessel,tcl:		Indentation adjusted to conform to
+	* bessel.test:		the _Tcl Style Guide._  Errors
+	* constants.test:	corrected in the documentation of
+	* elliptic.tcl:		Romberg integration.
+	* elliptic.text:
+	* qcomplex.tcl:
+	* romberg.man:
+	* special.test:
+
+2004-07-05  Kevin Kenny  <kennykb@acm.org>
+
+	* calculus.man:	 		Added Romberg integration to
+	* romberg.man:			the library.  The procedures should
+	* calculus.tcl (romberg*):	provide a "production quality"
+	* calculus.test (romberg-*):	library for integrating functions
+	* math.tcl:			of one variable, including functions
+	* misc.tcl (expectInteger):	that have integrable singularities
+					and integrals over half-infinite
+					intervals.
+	* constants.tcl:  Changes so that constants get defined in the
+	* constants.test: correct namespace. Changed tests so that they
+	* elliptic.test:  don't fail when other tests have already run.
+	* special.tcl:    Changed the definition of Gamma to the correct
+	* special.test:   one.
+	Also added copyright notices and CVS IDs in several files that
+	lacked them, and corrected indentation in several files.
+
+2004-06-19  Kevin Kenny  <kennykb@acm.org>
+
+	* interpolate.man:  Added polynomial interpolation with Neville's
+	* interpolate.tcl:  algorithm; this procedure will be needed in
+	* interpolate.test: Romberg integration, which is the next project.
+
+2004-06-18  Kevin Kenny  <kennykb@acm.org>
+
+	* bessel.test:        Fixed several problems that were causing tests
+	* combinatorics.test: to fail or to run noisily. Corrected inconsistent
+	* interpolate.tcl:    package version number in interpolate.tcl.
+	* interpolate.test:
+	* qcomplex.test:
+
+	* optimize.man:   Added min_bound_1d and min_unbound_1d functions
+	* optimize.tcl:   to do one-dimensional function minimization,
+	* optimize.test:  constrained and unconstrained, respectively,
+	                  without derivatives.
+
+2004-06-16  Andreas Kupries  <andreask@activestate.com>
+
+	* interpolate.man: Added a missing list_end before section
+	  examples. Fixed usage of braces in the example as well.
+
+2004-06-16  Arjen Markus <arjenmarkus@users.sourceforge.net>
+
+	* added the modules complexnumbers, special, interpolate, constants
+
+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.