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particularly fixing the table editor, but also contains a few additions:
o data(), example() and help() now search the loaded packages, then
in their .lib.loc argument, the latter as pre-0.99.0. See
their help pages for the precise details.
o help() has a new argument `try.all.packages' set by the option
"help.try.all.packages". If help is not found in the normal
path and this is TRUE then a search is made of all packages
for possible matches.
o prop.trend.test() - test for trend in proportions.
o write.table() has new argument `dec' for setting the decimal
separator (SPSS/Windows and probably others want commas in
continental European locales).
o Advance warning: save(, oldstyle=TRUE) will no longer be
available after this release.
o Symbols can now be coerced to expressions, making
as.expression(quote(a)) work
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a more usable replacement for S/S-PLUS.
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-correct compiler flag for a.out shared libs. This addresses PR 10402.
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since it contains loadable shared object files that are platform-specific.
Lots of bug-fixes and additions ... it's getting closer to a usable
replacement for S-PLUS.
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numerous to list here (see http://cran.r-project.org/src/base/NEWS for
more information).
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NEW FEATURES
o new target for R installation testing : make strict-tests.
o symnum(x) now nicely codes logical x.
o convolve() has a new type = c("circular", "open", "filter")
argument allowing more than the only circular convolution.
o par(xpd) now has three settings: FALSE (clip to plot region),
TRUE (clip to figure region), or NA (clip to device region).
o zapsmall(x) works for complex x.
o new global variable R.version.string (for plots & reports).
Deprecated version & Version for new R.version & R.Version.
o R CMD Rd2dvi has builtin "Usage" help and works for multiple files.
Useful for automatic reference manual of a package.
(doc/manual/lib2tex is more efficient for installed packages, however).
BUG FIXES
o power() is now fully implemented and documented.
o A couple of problems with group generic operations.
o A bug which meant that it was not possible to add elements
to zero length lists in the obvious way has been fixed.
x <- list(); x[[1]] <- 10
x <- list(); x[["a"]] <- 11
both now work.
o save.image() ignored dot-names. (esp. .First())
o lab= argument to plot() misinterpreted by axis() via ... passing
o NULL labels in text() caused segfault
o matrix(f,...) with f a factor now coerces to character
o documentation errors for substitute and is.vector, minor fixups for
trig and nlm
o Background colours are set properly on X11 devices with
colortype="pseudo": sometimes they were not allocated separately.
o C() works (again?) for a single argument.
o is.na() didn't work properly for "list" arguments.
o symnum() sometimes failed with arrays of rank >= 3.
o in some cases one could get nonblack color instead of
black on 2nd x11() window.
o influence.measures(.) $ is.influential was wrong on the
cooks.distance.
o printing of complex NaN/Inf was wrong as well.
o printing of complex named vectors had a wrong initial space.
o allow trailing space in character->numeric coercion
o library() gave wrong "masked" warnings in some cases.
o par(xpd) semantics were not compatible with S.
o rect() output was not clipped in PostScript.
o par(pin=c(width, height)) was behaving as par(pin=c(width, width)).
o Non-blank separated data files didn't have their 1st field
handled properly.
o "aux" directory moved to "tools" to avoid difficulties on
Windows.
o structure() clobbered factors with missing levels.
o pmatch() misbehaved on duplicate matches.
o R CMD Rd2dvi <file.Rd> works again.
o logical binops tried to set time series parameters before dimensions.
o upped the BUFSIZE in model.c (NOT proper long-term solution).
o dput(), dump() and deparse() now always use DBL_DIG (=15) digits
for numeric formatting.
o chull() now works for vertical borders, such as in chull(c(1,1,2),3:1).
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See NEWS file in distribution.
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Changes since 0.63.0 are mostly bigfixes and patches that make it
actually work properly with NetBSD.
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Provided in pr 6493 by Johnny C. Lam.
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