2019-03-21 Bill Venables <Bill.Venables@gmail.com>

  * DESCRIPTION New version is 1.4-0.
  New maintainer Bill Venables.  Various adjustments.

  * NAMESPACE added grid to imports from graphics

  * inst/CITATION: changes email address for Bill Venables.

  * R minor changes to code and manual pages

  * man minor changes to code and manual pages

  * vignettes Added a vignette based on README

2016-12-08  Kurt Hornik  <Kurt.Hornik@wu.ac.at>

	* DESCRIPTION: New version is 1.3-9.

	* inst/CITATION: Canonicalize CRAN URLs.

2016-01-06  Kurt Hornik  <Kurt.Hornik@wu.ac.at>

	* inst/CITATION: Avoid personList().

2014-03-17  Kurt Hornik  <Kurt.Hornik@wu.ac.at>

	* DESCRIPTION (Version): New version is 1.3-8.

	* NAMESPACE: Improve.

2013-09-01  Kurt Hornik  <Kurt.Hornik@wu.ac.at>

	* DESCRIPTION (Version): New version is 1.3-7.

	* README: Update, and merge in 'NOTES'.

	* NOTES: Remove.

2009-09-10  Kurt Hornik  <Kurt.Hornik@wu.ac.at>

	* DESCRIPTION (Version): New version is 1.3-6.

	* inst/CITATION: Improve.

2009-02-05  Kurt Hornik  <Kurt.Hornik@wu-wien.ac.at>

	* DESCRIPTION (Version): New version is 1.3-5.

	* inst/CITATION: Improve.

2009-01-05  Kurt Hornik  <Kurt.Hornik@wu-wien.ac.at>

	* DESCRIPTION (Version): New version is 1.3-4.

	* man/change.origin.Rd: Rd fixes.

2007-07-12  Kurt Hornik  <Kurt.Hornik@wu-wien.ac.at>

	* DESCRIPTION (Version): New version is 1.3-3.
	(License): Clarify.

2007-04-22  Kurt Hornik  <Kurt.Hornik@wu-wien.ac.at>

	* DESCRIPTION (Version): New version is 1.3-2.

	* R/polybase.R (as.function.polynomial): New version by BV which
	avoids parsing and subsequent contextstack overflows for large
	polynomials (spotted by Robin Hankin <r.hankin@noc.soton.ac.uk>).

2007-02-01  Kurt Hornik  <Kurt.Hornik@wu-wien.ac.at>

	* DESCRIPTION (Version): New version is 1.3-1.

	* inst/CITATION: Get date/year and version from the package
	metadata.

2006-11-19  Kurt Hornik  <Kurt.Hornik@wu-wien.ac.at>

	* DESCRIPTION (Version): New version is 1.3-0.

	* R/polyxtra.R (lines.polynomial): Add arguments 'xlim' and 'ylim'
	as suggested by Tamas K Papp <tpapp@Princeton.EDU>.

2006-11-18  Kurt Hornik  <Kurt.Hornik@wu-wien.ac.at>

	* R/polyxtra.R: New function GCD() and LCM() for computing the
	greatest common divisor and least common multiple of a family of
	polynomials.

	* R/polybase.R (Summary.polynomial): Add sum and prod summary
	methods for polynomials.

	* R/polylist.R: Add coercion and test functions for polylists, as
	well as Summary, c, rep, unique, and subscript methods.

2006-11-16  Kurt Hornik  <Kurt.Hornik@wu-wien.ac.at>

	* R/polyxtra.R (plot.polynomial): Sync code with docs.
	Spotted by Tamas K Papp <tpapp@Princeton.EDU>.

2006-09-09  Kurt Hornik  <Kurt.Hornik@wu-wien.ac.at>

	* DESCRIPTION (Version): New version is 1.2-3.
	(Imports): Add graphics.

	* NAMESPACE: More missing imports.

2006-08-12  Kurt Hornik  <Kurt.Hornik@wu-wien.ac.at>

	* DESCRIPTION (Version): New version is 1.2-2.

	* NAMESPACE: Add missing imports.

2006-06-26  Kurt Hornik  <Kurt.Hornik@wu-wien.ac.at>

	* DESCRIPTION (Version): New version is 1.2-1.

	* inst/CITATION: Added.

2005-10-24  Kurt Hornik  <Kurt.Hornik@wu-wien.ac.at>

	* DESCRIPTION (Version): New version is 1.2-0.

	* NAMESPACE: Added.

2004-06-22  Kurt Hornik  <Kurt.Hornik@wu-wien.ac.at>

	* DESCRIPTION (Version): New version is 1.1-15.

	* man/as.function.polynomial.Rd:
	* man/integral.polynomial.Rd:
	Fix minor Rd syntax problems.

2004-04-23  Kurt Hornik  <Kurt.Hornik@wu-wien.ac.at>

	* DESCRIPTION (Version): New version is 1.1-14.

	* R/polybase.R (Ops.polynomial): Fix logic in flow control for
	polynomial division and power, the first spotted by Kjetil
	Halvorsen <kjetil@acelerate.com>.

2004-03-03  Martin Maechler  <maechler@stat.math.ethz.ch>

	* DESCRIPTION (Version): New version is 1.1-13.
	* DESCRIPTION (Date): added

	* R/polybase.R (as.character.polynomial): new argument
	'decreasing = FALSE'; faster rep.int() instead of rep().
	* R/polybase.R (print.polynomial): new arguments 'digits',
	'decreasing'
	* man/polynomial.Rd: ditto

2004-01-31  Kurt Hornik  <Kurt.Hornik@wu-wien.ac.at>

	* DESCRIPTION (Version): New version is 1.1-12.

	* INDEX: Removed.
	* TITLE: Removed.

2003-04-23  Kurt Hornik  <Kurt.Hornik@wu-wien.ac.at>

	* DESCRIPTION (Version): New version is 1.1-11.
	(Author, Maintainer): Update KH email address.

2002-05-05  Kurt Hornik  <Kurt.Hornik@wu-wien.ac.at>

	* DESCRIPTION (Version): New version is 1.1-10.

	* man/zSummary.polynomial.Rd: Cannot have 'Summary.polynomial.Rd'
	and 'summary.polynomial.Rd' under Windows, hence rename the file
	documenting the group methods.

2002-05-02  Kurt Hornik  <Kurt.Hornik@wu-wien.ac.at>

	* DESCRIPTION (Version): New version is 1.1-9.

	* R/polybase.R (Ops.polynomial): Divide and remainder had 'lq'
	instead of 'l2'.  Problem spotted by Oleg M?ller
	<Oleg.Mueller@wiso.uni-erlangen.de>.

2001-11-27  Kurt Hornik  <Kurt.Hornik@ci.tuwien.ac.at>

	* DESCRIPTION (Version): New version is 1.1-8.

	* R/polyxtra.R: .Alias() is gone in R 1.4.0, hence remove.

2001-08-20  Kurt Hornik  <Kurt.Hornik@ci.tuwien.ac.at>

	* DESCRIPTION (Version): New version is 1.1-7.

	* R/polybase.R:
	* R/polylist.R:
	* R/polyxtra.R:
	* man/Math.polynomial.Rd:
	* man/Summary.polynomial.Rd:
	* man/as.function.polynomial.Rd:
	* man/deriv.polynomial.Rd:
	* man/lines.polynomial.Rd:
	* man/plot.polynomial.Rd:
	* man/points.polynomial.Rd:
	* man/predict.polynomial.Rd:
	Fix generic/method inconsistencies.

2001-06-02  Kurt Hornik  <Kurt.Hornik@ci.tuwien.ac.at>

	* DESCRIPTION (Version): New version is 1.1-6.

	* man/*.Rd:
	Codoc fixes.

2000-12-24  Kurt Hornik  <Kurt.Hornik@ci.tuwien.ac.at>

	* DESCRIPTION (Version): New version is 1.1-5.
	(Maintainer): New entry.

2000-12-19  Kurt Hornik  <Kurt.Hornik@ci.tuwien.ac.at>

	* DESCRIPTION (Version): New version is 1.1-4.
	(Title): Added.

	* TITLE: Removed.

	* man/polynomial.Rd: Work around Rdconv problem.

Tue Dec 28 19:35:22 1999  Kurt Hornik  <Kurt.Hornik@ci.tuwien.ac.at>

	* DESCRIPTION (Version): New version is 1.1-3.

	* man/polylist.Rd: New file.

	* man/polynomial.Rd: Add \alias for as.character.polynomial,
	coef.polynomial and print.polynomial.

	* R/polybase.R: Move horner() inside as.function.polynomial().

Sun Apr 11 01:29:22 1999  Kurt Hornik  <Kurt.Hornik@ci.tuwien.ac.at>

	* DESCRIPTION (Version): New version is 1.1-2.

	* man/poly.orth.Rd: Fix syntax error in the example.

Sun Mar  7 19:59:51 1999  Kurt Hornik  <Kurt.Hornik@ci.tuwien.ac.at>

	* DESCRIPTION (Version): New version is 1.1-1.  Major overhaul.

	* R/polybase.R: New base file, based on V&R MASS2 ch04 scripts
	with minimal changes.

	* R/polylist.R: New file containing all "polylist" stuff.
	* R/polyxtra.R: New file containing all other extra stuff.
	Both files based on the most recent versions of BVs package,
	without support for style and variable attributes etc.

	* man/*.Rd: Updated, reindented.

	* man/poly.calc.Rd: New file.
	* man/predict.polynomial.Rd: New file.
	* man/solve.polynomial.Rd: New file.
	* man/summary.polynomial.Rd: New file.

	* man/make.character.polynomial.Rd: Deleted (function no longer in
	the package).
	* man/poly.from.values.Rd: Deleted (now poly.calc()).
	* man/poly.from.zeros.Rd: Deleted (now poly.calc)).
	* man/poly.value.Rd: Deleted (now predict.polynomial()).

Thu Dec  3 13:43:49 1998  Martin Maechler <maechler@stat....>

	* DESCRIPTION (Version): New version is 1.0-8.

	* man/polynomial.Rd: NEW
	* man/make.character.polynomial.Rd: examples executable
	* man/*.Rd: Add \keyword{symbolmath}, add \alias{.}

Tue Dec  1 12:39:49 1998  Martin Maechler <maechler@stat....>

	* R/zzz.R: "nam" instead of "nm"

Tue Dec  1 12:10:27 1998  Martin Maechler <maechler@stat....>

	* R/zzz.R: Drop as.expression[.default]; is in R base.
	* R/polynom.R (and zzz.R): Re-indented; TRUE/FALSE.

Sat May  9 10:24:06 1998  Kurt Hornik  <Kurt.Hornik@ci.tuwien.ac.at>

	* DESCRIPTION (Version): New version is 1.0-7.

	* R/zzz.R: No longer make as.function() and solve() generic (now
	done in the R distribution).

Tue May  5 12:51:17 1998  Kurt Hornik  <Kurt.Hornik@ci.tuwien.ac.at>

	* DESCRIPTION (Version): New version is 1.0-6.

	* R/zzz.R: Make as.expression() and as.function() generic.
	Add a version of as.function.polynomial() which works under R.
	Make solve() generic, and add solve.polynomial() by BV.

Tue Feb 24 23:23:21 1998  Kurt Hornik  <Kurt.Hornik@ci.tuwien.ac.at>

	* DESCRIPTION: New version is 1.0-5.  Now released under GPL.

	* README: Copyright now is with KH.

Sun Feb 22 10:00:47 1998  Kurt Hornik  <Kurt.Hornik@ci.tuwien.ac.at>

	* DESCRIPTION: New file; new version is 1.0-4.

	* VERSION: Removed.

Wed Sep 17 12:25:18 1997  Kurt Hornik  <Kurt.Hornik@ci.tuwien.ac.at>

	* VERSION: New version is 1.0-3.

	* man: All man sources converted to new Rd format.

	* ChangeLog: Finally started.

