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NEWS.0
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NEWS.0
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CHANGES IN bit64 VERSION 4.5.2
BUG FIXES
o "[.integer64"(x,i) can now cope with i longer than x
CHANGES IN bit64 VERSION 4.5.1
USER VISIBLE CHANGES
o generics 'is.integer64', 'as.integer64', 'as.bitstring'
are no longer registered as S4 methods of 'is' and 'as'
CHANGES IN bit64 VERSION 4.5.0
NEW FEATURES
o new method as.list.integer64
o setting options(integer64_semantics="new")
gives the better semantics suggested by Ofek Shilon.
Downstream package authors: please test and adjust to the new semantics,
we plan to make that the default and deprecate integer64_semantics="new".
USER VISIBLE CHANGES
o min.integer64 and max.integer64 emit better warnings
when extreme values are returned (suggested by Pepijn de Vries)
BUG FIXES
o seq.integer64 now properly handles sequences of length 1
(found by Christopher Swingley)
CHANGES IN bit64 VERSION 4.0.5
BUG FIXES
o PKG_LIBS=-lm added to Makevars
(fixes https://bugzilla.redhat.com/show_bug.cgi?id=1763127
thanks to Elliott Sales de Andrade)
CHANGES IN bit64 VERSION 4.0.4
BUG FIXES
o runif64() no longer long long overflows
for the maximum integer64 range
o UBSAN false alarms removed with
__attribute__((no_sanitize("signed-integer-overflow")))
o added temporary flags to Makefile
for UBSAN checks
CHANGES IN bit64 VERSION 4.0.3
BUG FIXES
o added Makefile with temporary -flto
and removed LTO error regarding runif_integer64
CHANGES IN bit64 VERSION 4.0.2
BUG FIXES
o now DESCRIPTION URL points to github
CHANGES IN bit64 VERSION 4.0.1
BUG FIXES
o removed pragma because no longer needed with recent compilers
o removed a clang warning
CHANGES IN bit64 VERSION 4.0.0
NEW FEATURES
o new method all.equal.integer64
(contributed by Leonardo Silvestri)
USER VISIBLE CHANGES
o license has been extendend from GPL-2 to GPL-2 | GPL-3
o still.identical is now exported from package bit
BUG FIXES
o removed unused SEXP ret_ from r_ram_integer64_sortnut and
r_ram_integer64_ordernut (LTO problems reported by Brian Ripley)
o min, max and range now give correct results for multiple arguments
(reported by Colin Umanski)
o r_ram_integer64_ordertab_asc and r_ram_integer64_sortordertab_asc
now properly PROTECT their shortened return vector before R_Busy(0)
(Thanks to Tomas Kalibera)
o operations on zero length integer64 now return
zero length integer64 instead of throwing an error
(reported by Xianying Tan)
o match.integer64 (and %in%) now coerce the second argument to integer64
instead of throwing an error (reported by Xianying Tan)
o zero-length integer64() no longer prints as `character(0)`
(reported by Xianying Tan)
CHANGES IN bit64 VERSION 0.9-8
NEW FEATURES
o New function runif64 which can sample from finite
and infinite populations (wish of Dan Reznik)
o New methods as.integer64.bitstring
and print.bitstring (wish of Dan Reznik)
USER VISIBLE CHANGES
o [.integer64 now returns NA where the subscripts require this
(contributed by Leonardo Silvestri)
o binary operators now handle attributes more like R
(new binattr() code contributed by Leonardo Silvestri)
o as.bitstring.integer64 now returns its string vector
with class 'bitstring'
o round.integer64 with a negative digits argument now rounds
like round(integer) would do (wish of Ian Lyttle)
o range.integer64 now has an argument finite=FALSE for compatibility
with range.default (wish of Sergio Oller)
BUG FIXES
o calculating hashbits in hashfun, hashmap, hashmaptab and hashmapuni
now gives 0 instead of stopping (bug reported by Jakob Schelbert)
CHANGES IN bit64 VERSION 0.9-7
BUG FIXES
o All .Call routines are now registered
CHANGES IN bit64 VERSION 0.9-6
NEW FEATURES
o New method str.integer64 shows the integer64
and no longer the underlying double
(wish of Matt Dowle)
o New integer64 methods is.nan, is.finite, is.infinite
(wish of Florent Angly)
USER VISIBLE CHANGES
o as.integer64.double and as.double.integer64
now have an argument keep.names=FALSE
(wish of Dirk Edelbüttel and Leonardo Silvestri)
BUG FIXES
o We now protect our SEXP return-vector before calling R_Busy
(reported by Thomas Kalibera)
o median.integer64 now gets a ... argument if the generic has it
(wish of Kurt Hornik)
o we migrated all files to UTF-8
CHANGES IN bit64 VERSION 0.9-5
USER VISIBLE CHANGES
o The following functions are converted to S3 generics and mask package:base
:, is.double, match, %in%, rank, order
o NA_integer64_ is now available and exported
BUG FIXES
o ramsort.integer64 no longer complains about misssing return
value when stable || optimize == "time" (reported by Dan Southern)
o removed a harmless warning on request of CRAN maintainers
gcc had complained about using %lli format which is not
supported under the windows MCPP compiler, under which
%lli and thus as.character.integer64 will fail.
o now uses R's RNG instead of the system RNG
CHANGES IN bit64 VERSION 0.9-4
BUG FIXES
o The packages now uses clone(x) instead of x[]
o log(x) tests no longer fail under valgrind
(Thanks to Heisenberg it only failed under Valgrind)
o UBSAN should no longer complain about left shift
CHANGES IN bit64 VERSION 0.9-3
USER VISIBLE CHANGES
o The following functions are converted to S3 generics and mask package:base
:, is.double, match, %in%, rank, order
o table.integer64 now automatically converts non-integer64 arguments to integer64
rather than stopping on error (but gives a warning for each column)
o table.integer64 called with return="table" returns empty cells now with
0 rather than NA
o %in%.integer64 no longer has arguments 'nunique' and 'method' in order
to match the generic with only two arguments 'x', 'table' and ...
BUG FIXES
o c(x,x,x) failed with integer64 type because R no longer copies the
arguments in list(...) as from R-3.0.2 . Presumably now the ugly
workaround in table.integer64 is no longer needed but that has NOT
been fixed yet
o round.integer64 no longer removes the "integer64" class attribute
(reported by Dan Southern)
CHANGES IN bit64 VERSION 0.9-2
BUG FIXES
o match.integer64 (and %in%.integer64) now call correctly with
method="hashpos" and method="hashrev"
o removed platform specific timing code that was not needed
and prevented compiling under MacOS
CHANGES IN bit64 VERSION 0.9-1
NEW FEATURES
o new methods for 'match', '%in%', 'duplicated', 'unique', 'table'
, 'sort', 'order', 'rank', 'quantile', 'median' and 'summary'
o new generics and methods for data management:
'unipos' (positions of the unique values)
, 'tiepos' (positions of ties)
, 'keypos' (positions of values in a sorted unique table)
and derived methods 'as.factor' and 'as.ordered'
o new generic caching scheme, see ?cache and ?hashcache
o new low level functions for fast sorting, ordering and hashing,
see ?sortnut and ?hashmap
USER VISIBLE CHANGES
o the package is back on CRAN. Method 'as.vector.integer64' has been removed
at request of the CRAN maintainer. The starting point for this request was:
'matrix(integer64())' does not work. The result of removing
'as.vector.integer64' is a deterioration: 'array(integer64())' does not work
anymore. You can restore 'as.vector.integer64' if you prefer.
o package 'bit64' now shares generics for low-level sorting with package 'ff'
and depends on package 'bit' for those generics
CHANGES IN bit64 VERSION 0.8-3
FIXES
o removed chonst char warning (thanks to Murray Stokely)
o reduced R dependency down to version 2.12.1 (wish of Murray Stokely)