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2022-01-24[ruby/bigdecimal] Fix the maximum precision of the quotientKenta Murata
Fixes https://github.com/ruby/bigdecimal/pull/220 https://github.com/ruby/bigdecimal/commit/127a1b5a31
2022-01-24[ruby/bigdecimal] Fix typoKenta Murata
https://github.com/ruby/bigdecimal/commit/79c09b4dac
2021-12-24[ruby/bigdecimal] Fix the result precision of BigDecimal#divmodKenta Murata
https://github.com/ruby/bigdecimal/commit/a32f6cb9e2
2021-12-24[ruby/bigdecimal] Let BigDecimal#quo accept precisionKenta Murata
Fix GH-214. https://github.com/ruby/bigdecimal/commit/13e0e93f37
2021-12-24[ruby/bigdecimal] Allow passing both float and precision in BigDecimal#divKenta Murata
Fix GH-212. https://github.com/ruby/bigdecimal/commit/900bb7fcf5
2021-12-24[ruby/bigdecimal] Add BigDecimal#precision_scaleKenta Murata
https://github.com/ruby/bigdecimal/commit/c019caeaba
2021-12-24[ruby/bigdecimal] Add BigDecimal#scaleKenta Murata
Fixes GH-198. https://github.com/ruby/bigdecimal/commit/4fbec55680
2021-12-24[ruby/bigdecimal] Fix BigDecimal#precision for single DECDIG caseKenta Murata
Fix GH-205 https://github.com/ruby/bigdecimal/commit/7d198394a2
2021-12-24[ruby/bigdecimal] Fix the precision of the adjusted quotientKenta Murata
https://github.com/ruby/bigdecimal/commit/8dc8cd339d
2021-12-24[ruby/bigdecimal] Let BigDecimal_DoDivmod use the same precision calculation ↵Kenta Murata
as BigDecimal_divide https://github.com/ruby/bigdecimal/commit/11cb2c8840
2021-12-24[ruby/bigdecimal] Use larger precision in divide for irrational or recurring ↵Kenta Murata
results Just in case for irrational or recurring results, the precision of the quotient is set to at least more than 2*Float::DIG plus alpha. [Bug #13754] [Fix GH-94] https://github.com/ruby/bigdecimal/commit/99442c75d3
2021-12-24[ruby/bigdecimal] Add tests for the issue GH-192Kenta Murata
https://github.com/ruby/bigdecimal/commit/e864828b47
2021-12-24[ruby/bigdecimal] Use values in RbConfig::LIMITS in testKenta Murata
https://github.com/ruby/bigdecimal/commit/14e35f5a70
2021-12-24[ruby/bigdecimal] Fix the style in test/bigdecimal/test_bigdecimal.rbKenta Murata
https://github.com/ruby/bigdecimal/commit/aa31ef2f33
2021-12-24[ruby/bigdecimal] Fix negative Bignum conversionJean Boussier
Introduced in https://github.com/ruby/bigdecimal/commit/4792a917d806 `rb_absint_size` return the number of bytes needed to fit the absolute integer, but negative integers need the sign, so one more bit, and potentially one more byte. https://github.com/ruby/bigdecimal/commit/0f3d5d0eb7
2021-12-24[ruby/bigdecimal] Fix test against #196Kenta Murata
https://github.com/ruby/bigdecimal/commit/a834eb92a2
2021-10-22Import bigdecimal-3.1.0.devHiroshi SHIBATA
2021-01-16[ruby/bigdecimal] Fix for the coerce cases in divide and DoDivmodKenta Murata
https://github.com/ruby/bigdecimal/commit/1cb92487f7
2021-01-13[ruby/bigdecimal] Allow digits=0 in BigDecimal(flt) and Float#to_dKenta Murata
Using dtoa of mode=0, we can determine the number of digits in decimal that is necessary to represent the given Float number without errors. This change permits digits=0 in BigDecimal(flt) and Float#to_d, and these methods use dtoa of mode=0 when the given digits is 0. Internal implicit conversion from Float also uses digits=0. [Fix GH-70] https://github.com/ruby/bigdecimal/commit/2dbe170e35
2021-01-13[ruby/bigdecimal] Use pre-allocated objects for special valuesKenta Murata
https://github.com/ruby/bigdecimal/commit/95c201f2d3
2021-01-13[ruby/bigdecimal] Fix exception message raised in Kernel.BigDecimalKenta Murata
https://github.com/ruby/bigdecimal/commit/d163f170a4 https://github.com/ruby/bigdecimal/commit/ff8eeeb064
2021-01-07[ruby/bigdecimal] Fix trailing zero handling in rb_uint64_convert_to_BigDecimalKenta Murata
https://github.com/ruby/bigdecimal/commit/2056604d56
2021-01-07[ruby/bigdecimal] Include TestBigDecimalBase in TestBigDecimalUtilKenta Murata
https://github.com/ruby/bigdecimal/commit/f732201df1
2021-01-02[ruby/bigdecimal] Fix test for Ruby 2.4Kenta Murata
Ruby 2.4 does not have RbConfig::LIMITS. https://github.com/ruby/bigdecimal/commit/c8087523b0
2021-01-02[ruby/bigdecimal] Implement special conversions for 64-bit integersKenta Murata
This change improves the conversion speed from small integers. ``` Comparison: big_n9 master: 4003688.9 i/s bigdecimal 3.0.0: 1270551.0 i/s - 3.15x slower big_n19 master: 5410096.4 i/s bigdecimal 3.0.0: 1000250.3 i/s - 5.41x slower ``` https://github.com/ruby/bigdecimal/commit/3429bd7e6f
2021-01-02[ruby/bigdecimal] Fix test_limitKenta Murata
Keep the default value of BigDecimal.limit by BigDecimal.save_limit to avoid failures of the other test methods due to the unexpected limit. https://github.com/ruby/bigdecimal/commit/bdc1cc6585
2020-12-19[bigdecimal] Fix deprecation warning testKenta Murata
2020-12-19[bigdecimal] Add BigDecimal#n_significant_digitsKenta Murata
https://github.com/ruby/bigdecimal/commit/981dc48f95 https://github.com/ruby/bigdecimal/commit/9ecf880ec04
2020-12-19[bigdecimal] Make BigDecimal#precs deprecatedKenta Murata
https://github.com/ruby/bigdecimal/commit/7e80e6e145 https://github.com/ruby/bigdecimal/commit/0ed7846e8c
2020-12-19[bigdecimal] Add BigDecimal#precisionKenta Murata
https://github.com/ruby/bigdecimal/commit/458eb66c49
2020-12-19[bigdecimal] Fix test for d5ab8e8562Kenta Murata
2020-12-15Import bigdecimal 2.0.2 (#3905)Kenta Murata
* remove duplicated include * Make BigDecimal#round with argument < 1 return Integer Fixes [Bug #12780] * Use a higher default precision for BigDecimal#power and #** When a fractional power is given, increase the precision if the precision isn't specified via power's second argument: Float: increase by 15 (rough number of decimal precision in float) BigDecimal: increase by adding similar precision modifier as done to calculate the base precision. Rational: double the precision, since a BigDecimal is created, but the created BigDecimal uses the same precision. Increasing the precision for these power calculations has the obvious tradeoff of making the calculations slower. Fixes Ruby Bug #17264 * Use DBLE_FIG for a Float value * Version 2.0.1 Co-authored-by: pavel <pavel.rosicky@easy.cz> Co-authored-by: Jeremy Evans <code@jeremyevans.net> Notes: Merged-By: mrkn <mrkn@ruby-lang.org>
2020-07-12bidecimal: improve tests' independence (#3297)Kenta Murata
Tests depending on the rounding mode must specify the appropriate rounding mode and restore to the original mode at the end. Notes: Merged-By: mrkn <mrkn@ruby-lang.org>
2020-07-06[ruby/bigdecimal] Return US-ASCII string from BigDecimal#to_sKenta Murata
Fixes #159 https://github.com/ruby/bigdecimal/commit/57ee92e700 Notes: Merged: https://github.com/ruby/ruby/pull/3295
2020-07-06[ruby/bigdecimal] Make tests pass on Ruby 2.4Jeremy Evans
https://github.com/ruby/bigdecimal/commit/9d19e842ee Notes: Merged: https://github.com/ruby/ruby/pull/3295
2020-07-06[ruby/bigdecimal] Remove definition of BigDecimal#initialize_copyJeremy Evans
This leaves the default definition, which will raise FrozenError. https://github.com/ruby/bigdecimal/commit/05e843d838 Notes: Merged: https://github.com/ruby/ruby/pull/3295
2020-07-06[ruby/bigdecimal] Support a Complex in Kernel.BigDecimal()Kenta Murata
https://github.com/ruby/bigdecimal/commit/00795cb01f Notes: Merged: https://github.com/ruby/ruby/pull/3295
2020-07-06[ruby/bigdecimal] Undef BigDecimal#initialize_copyJeremy Evans
Both BigDecimal#clone and BigDecimal#dup return self, there is no reason to have initialize_copy exposed as a Ruby method. The same is true for initialize_clone and initialize_dup. https://github.com/ruby/bigdecimal/commit/aaf237fa9e Notes: Merged: https://github.com/ruby/ruby/pull/3295
2020-07-05Removed duplicate test with test_BigDecimal_bug7522Nobuyoshi Nakada
2019-11-18More fixes for $SAFE/taint post mergingJeremy Evans
Notes: Merged: https://github.com/ruby/ruby/pull/2476
2019-11-18Deprecate taint/trust and related methods, and make the methods no-opsJeremy Evans
This removes the related tests, and puts the related specs behind version guards. This affects all code in lib, including some libraries that may want to support older versions of Ruby. Notes: Merged: https://github.com/ruby/ruby/pull/2476
2019-11-12[ruby/bigdecimal] Remove taint checkingJeremy Evans
This removes the taint checking. Taint support is deprecated in Ruby 2.7 and has no effect. I don't think removing the taint checks in earlier ruby versions will cause any problems. https://github.com/ruby/bigdecimal/commit/1918d466f3
2019-10-08Import changes from ruby/bigdecimal (#2531)Kenta Murata
Sync to ruby/bigdecimal@92356ba71c6bd325b0ab618c634a7aecf8cdc767 Notes: Merged-By: mrkn <mrkn@ruby-lang.org>
2019-09-22test/bigdecimal/test_bigdecimal.rb: Use BigDecimal()Yusuke Endoh
instead of deprecated BigDecimal.new.
2019-09-21Make Kernel#{Pathname,BigDecimal,Complex} return argument if given correct typeJeremy Evans
This is how Kernel#{Array,String,Float,Integer,Hash,Rational} work. BigDecimal and Complex instances are always frozen, so this should not cause backwards compatibility issues for those. Pathname instances are not frozen, so potentially this could cause backwards compatibility issues by not returning a new object. Based on a patch from Joshua Ballanco, some minor changes by me. Fixes [Bug #7522] Notes: Merged: https://github.com/ruby/ruby/pull/2473
2018-12-14Suppress deprecation warningsnobu
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@66397 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2018-12-14Import bigdecimal-1.4.0.pre.20181214amrkn
* https://github.com/ruby/bigdecimal/compare/v1.4.0.pre.20181205a..v1.4.0.pre.20181214a git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@66393 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2018-12-05Import bigdecimal 1.4.0.pre.20181205amrkn
* https://github.com/ruby/bigdecimal/compare/74d25ef..v1.4.0.pre.20181205a git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@66222 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2018-12-05Revert bigdecimal 1.4.0 related commitsmrkn
* Revert "Remove unnecessary linker flags" This reverts commit 49efa01579272d52d28bd361c498d96ca92e986e. * Revert "Move dependency on gemspec" This reverts commit bfb64d476578eadd61a738149726da37840f068d. * Revert "Remove unnecessary directory listing" This reverts commit 86661b5c60b8da6e5641c9c772b57857a1f988f4. * Revert "* expand tabs." This reverts commit 35ada33f8386b56611f10b1a0a4e5667e9b08071. * Revert "Import bigdecimal-1.4.0.pre-20181204a" This reverts commit 8891bb3bd602bdbabd24260cf1e431475dc027c8. * Revert "ext/bigdecimal/bigdecimal.c: drop unused function" This reverts commit 5ceeea4da1179193c2c7ddcebfd67019128473e3. * Revert "* expand tabs." This reverts commit e021386e905b6d6799a84dfbc2f0592e42626366. * Revert "Import bigdecimal-1.4.0.pre-20181130a" This reverts commit a0e438cd3c28d2eaf4efa18243d5b6edafa14d88. * Revert "NEWS: write about bigdecimal updates" This reverts commit 89455ff2ba973f2a9ee7b79657e0e6f1f31501f9. * Revert "Fix rubyspec of bigdecimal for ruby <2.6" This reverts commit 4bcdeeb65e57de4da306d347652898c767162e74. * Revert "Fix rubyspec against bigdecimal updates" This reverts commit c8fb30fc9e0ee14e87be1e231869a12aaef1eedf. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@66210 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2018-12-04Import bigdecimal-1.4.0.pre-20181204amrkn
* https://github.com/ruby/bigdecimal/compare/v1.4.0.pre.20181130a..v1.4.0.pre.20181204a git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@66183 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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