2019-03-21 Bill Venables
* 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
* DESCRIPTION: New version is 1.3-9.
* inst/CITATION: Canonicalize CRAN URLs.
2016-01-06 Kurt Hornik
* inst/CITATION: Avoid personList().
2014-03-17 Kurt Hornik
* DESCRIPTION (Version): New version is 1.3-8.
* NAMESPACE: Improve.
2013-09-01 Kurt Hornik
* DESCRIPTION (Version): New version is 1.3-7.
* README: Update, and merge in 'NOTES'.
* NOTES: Remove.
2009-09-10 Kurt Hornik
* DESCRIPTION (Version): New version is 1.3-6.
* inst/CITATION: Improve.
2009-02-05 Kurt Hornik
* DESCRIPTION (Version): New version is 1.3-5.
* inst/CITATION: Improve.
2009-01-05 Kurt Hornik
* DESCRIPTION (Version): New version is 1.3-4.
* man/change.origin.Rd: Rd fixes.
2007-07-12 Kurt Hornik
* DESCRIPTION (Version): New version is 1.3-3.
(License): Clarify.
2007-04-22 Kurt Hornik
* 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 ).
2007-02-01 Kurt Hornik
* DESCRIPTION (Version): New version is 1.3-1.
* inst/CITATION: Get date/year and version from the package
metadata.
2006-11-19 Kurt Hornik
* DESCRIPTION (Version): New version is 1.3-0.
* R/polyxtra.R (lines.polynomial): Add arguments 'xlim' and 'ylim'
as suggested by Tamas K Papp .
2006-11-18 Kurt Hornik
* 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
* R/polyxtra.R (plot.polynomial): Sync code with docs.
Spotted by Tamas K Papp .
2006-09-09 Kurt Hornik
* DESCRIPTION (Version): New version is 1.2-3.
(Imports): Add graphics.
* NAMESPACE: More missing imports.
2006-08-12 Kurt Hornik
* DESCRIPTION (Version): New version is 1.2-2.
* NAMESPACE: Add missing imports.
2006-06-26 Kurt Hornik
* DESCRIPTION (Version): New version is 1.2-1.
* inst/CITATION: Added.
2005-10-24 Kurt Hornik
* DESCRIPTION (Version): New version is 1.2-0.
* NAMESPACE: Added.
2004-06-22 Kurt Hornik
* 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
* 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 .
2004-03-03 Martin Maechler
* 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
* DESCRIPTION (Version): New version is 1.1-12.
* INDEX: Removed.
* TITLE: Removed.
2003-04-23 Kurt Hornik
* DESCRIPTION (Version): New version is 1.1-11.
(Author, Maintainer): Update KH email address.
2002-05-05 Kurt Hornik
* 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
* 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
.
2001-11-27 Kurt Hornik
* 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
* 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
* DESCRIPTION (Version): New version is 1.1-6.
* man/*.Rd:
Codoc fixes.
2000-12-24 Kurt Hornik
* DESCRIPTION (Version): New version is 1.1-5.
(Maintainer): New entry.
2000-12-19 Kurt Hornik
* 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
* 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
* 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
* 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
* 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
* R/zzz.R: "nam" instead of "nm"
Tue Dec 1 12:10:27 1998 Martin Maechler
* 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
* 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
* 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
* 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
* DESCRIPTION: New file; new version is 1.0-4.
* VERSION: Removed.
Wed Sep 17 12:25:18 1997 Kurt Hornik
* VERSION: New version is 1.0-3.
* man: All man sources converted to new Rd format.
* ChangeLog: Finally started.