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* * ext/bigdecimal/lib/bigdecimal/math.rb (atan): atan(Infinity) isnobu2009-09-231-1/+2
| | | | | | | PI/2. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@25063 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * ext/bigdecimal/bigdecimal.c (GetVpValue): support conversion fromnobu2009-09-211-0/+4
| | | | | | | Rational. [ruby-core:25697] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@25025 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * ext/bigdecimal/lib/bigdecimal/math.rb (sin, cos, atan, exp, log):nobu2009-09-201-0/+77
| | | | | | | | improved precision and performance. based on a patch from Makoto Yamashita in [ruby-core:25600] and [ruby-core:25602]. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@25013 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * test/bigdecimal/test_bigdecimal.rb (TestBigDecimal#test_hash):kazu2008-12-171-2/+2
| | | | | | | shut up warning. see [ruby-dev:37437] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@20805 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * ext/bigdecimal/bigdecimal.c (BigDecimal_DoDivmod): bigdecimalmatz2008-11-271-3/+1
| | | | | | | division (including modulo) should raise ZeroDivisionError as integer division. [incompatible] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@20383 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * ext/bigdecimal/bigdecimal.c (VpException): bigdecimal zeromatz2008-11-261-1/+5
| | | | | | | | | | division should raise FloatDomainError if mode VP_EXCEPTION_ZERODIVIDE is set. [ruby-dev:37204] * ext/bigdecimal/bigdecimal.c (BigDecimal_mode): should handle VP_EXCEPTION_ZERODIVIDE. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@20366 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * ext/bigdecimal/bigdecimal.c (VpAlloc): avoid ALLOCA_N() to avoidmatz2008-11-251-3/+3
| | | | | | | | | | | | | | segmentation fault caused by (insanely) long decimal values. [ruby-dev:37189] fix #794 * ext/bigdecimal/bigdecimal.c (BigDecimal_dump, BigDecimal_to_i, BigDecimal_to_f, BigDecimal_to_s, BigDecimal_split, BigDecimal_inspect): ditto. * ext/bigdecimal/bigdecimal.c (VpToString): small performance improvement. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@20359 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * test/bigdecimal/test_bigdecimal.rb (TestBigDecimal#test_sqrt_bigdecimal): matz2008-10-171-1/+5
| | | | | | | test updated. a patch from TAKANO Mitsuhiro <takano32 at jus.or.jp> in [ruby-dev:36736]. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@19820 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * test/bigdecimal/test_bigdecimal.rb (test_sqrt_bigdecimal): testmatz2008-10-061-3/+1
| | | | | | | updated. a patch from TAKANO Mitsuhiro <takano32 at jus.or.jp> in [ruby-dev:36669]. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@19694 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * test/bigdecimal/test_bigdecimal.rb (test_sqrt_bigdecimal): wrongmatz2008-09-301-3/+3
| | | | | | | precision specification. a patch from TAKANO Mitsuhiro <takano32 at jus.or.jp> in [ruby-dev:36634]. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@19642 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * test/bigdecimal/test_bigdecimal.rb (test_inspect): fixed CPU bitnobu2008-09-261-1/+2
| | | | | | | | size dependent test. pointed out by TAKANO Mitsuhiro <takano32 AT jus.or.jp>. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@19586 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * prec.c: removed. Precision will be redesigned and be back again.yugui2008-09-191-7/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | c.f. [ruby-dev:36352]. * common.mk (COMMON_OBJS): removed prec.o. * inits.c (rb_call_inits): removed Init_Precision. * numeric.c (Init_Numeric): removed inclusion of Precision. removed #induced_from from each class. * rational.c: ditto. * ext/bigdecimal/bigdecimal.c: ditto. * lib/rdoc/knwon_classes.rb: removed the entry for Precision. * test/ruby/test_prec.rb: removed. * test/ruby/test_integer.rb: removed tests for Precision. * test/ruby/test_fixnum.rb: ditto. * test/ruby/test_float.rb: ditto. * test/ruby/test_rational.rb: ditto. * test/ruby/test_complex.rb: ditto. * test/bigdecimal/test_bigdecimal.rb: ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@19430 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * ext/bigdecimal/bigdecimal.c (VpCtoV): 1E1000...000 is interpreted asmame2008-09-181-2/+17
| | | | | | | | | | | | Infinity. [ruby-dev:36159] * ext/bigdecimal/bigdecimal.c (VpPower): Infinity ** 1 returns Infinity instead of NaN. [ruby-dev:36159] * test/bigdecimal/test_bigdecimal.rb: add tests for above. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@19419 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * test/bigdecimal/test_bigdecimal.rb: add tests to achieve over 90%mame2008-09-171-0/+681
test coverage of bigdecimal. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@19401 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
generated by cgit v1.2.3 (git 2.39.1) at 2024-07-10 19:27:32 +0000