| Commit message (Collapse) | Author | Age | Files | Lines |
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bigdecimal/math.rb.
* ext/bigdecimal/lib/bigdecimal/math.rb: ditto.
* test/bigdecimal/test_bigdecimal.rb: move test for BigMath.exp from
test/bigdecimal/test_bigmath.rb.
* test/bigdecimal/test_bigmath.rb: ditto.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@32150 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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for Float and Rational arguments.
* test/bigdecimal/test_bigdecimal.rb (test_new, test_cmp, test_power):
add and modify tests for the above change.
* ext/bigdecimal/bigdecimal.c (BigDecimalCmp): modify coding style to
match ruby's standard.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@32052 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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a Float through Rational.
* ext/bigdecimal/bigdecimal.c (BigDecimal_new): ditto.
* test/bigdecimal/test_bigdecimal.rb (test_global_new_float): add a test for
the above changes.
* test/bigdecimal/test_bigdecimal.rb (test_new_with_float): ditto.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@31870 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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Rational. The precision used for instantiate a BigDecimal from the
given Rational is obtained from the receiver BigDecimal.
* test/bigdecimal/test_bigdecimal.rb (test_coerce): add a test for the
above change.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@31868 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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coercing from a Rational to stop requiring "bigecimal/util.rb".
[ruby-core:34318]
* ext/bigdecimal/bigdecimal.c (GetVpValue): refactoring.
* ext/bigdecimal/bigdecimal.c (BigDecimal_new): support instantiation from a
Rational.
* test/bigdecimal/test_bigdecimal.rb (test_global_new_with_rationao): add a
test for the above change.
* test/bigdecimal/test_bigdecimal.rb (test_new_with_rationao): ditto.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@31864 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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BigDecimal object from an Integer.
* test/bigdecimal/test_bigdecimal.rb (test_new_with_integer):
add for testing the above change.
* ext/bigdecimal/bigdecimal.c (BigDecimal_global_new): replace its body
with a BigDecimal_new call.
* test/bigdecimal/test_bigdecimal.rb (test_global_new_with_integer):
add for testing the above change.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@31863 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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return the result of a block.
* test/bigdecimal/test_bigdecimal.rb (test_save_limit):
add a test for the above change.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@29363 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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return the result of a block.
* test/bigdecimal/test_bigdecimal.rb (test_save_rounding_mode):
add a test for the above change.
* test/bigdecimal/test_bigdecimal.rb (test_save_exception_mode):
add a test for the return value of BigDecimal.save_exception_mode.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@29361 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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raise ArgumentError instead of TypeError passing invalid modes.
* test/bigdecimal/test_bigdecimal.rb (test_mode, test_round):
change against the above modifications.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@29304 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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converting symbol to rounding mode number.
* ext/bigdecimal/bigdecimal.c (BigDecimal_mode, BigDecimal_round):
support to specify rounding mode by symbol.
* test/bigdecimal/test_bigdecimal.rb (test_mode, test_round):
add tests for avobe changes.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@29295 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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and half-even. This change is based on the patch created by Matthew
Willson, the reporter of this bug. [Bug #3803] [ruby-core:32136]
* test/bigdecimal/test_bigdecimal.rb: add tests for above changes.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@29293 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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BigDecimal_save_rounding_mode, BigDecimal_save_limit): added.
* test/bigdecimal/test_bigdecimal.rb: added tests for the above
features.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@29127 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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rmpd_set_thread_local_exception_mode, VpGetException, VpSetException): thread-local exception mode.
* ext/bigdecimal/bigdecimal.c (Init_bigdecimal, rmpd_set_thread_local_precision_limit, VpGetPrecLimit, VpSetPrecLimit): thread-local precision limit.
* ext/bigdecimal/bigdecimal.c (Init_bigdecimal, rmpd_set_thread_local_rounding_mode, VpGetRoundMode, VpSetRoundMode, VpException, VpInternalRound): thread-local rounding mode.
* ext/bigdecimal/bigdecimal.c (BigDecimal_mode, BigDecimal_round, VpIsRoundMode, VpGetRoundMode, VpSetRoundMode, VpActiveRound, VpMidRound, VpLeftRound), ext/bigdecimal/bigdecimal.h: use unsigned short for rounding mode.
* test/bigdecimal/test_bigdecimal.rb (test_mode): add test for setting rounding mode.
* test/bigdecimal/test_bigdecimal.rb (test_thread_local_mode): add test for setting mode thread-locally.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@29099 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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the exponent is less than DBL_MIN_10_EXP - BASE_FIG.
* test/bigdecimal/test_bigdecimal.rb (test_to_f): added test for the above changes.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@29078 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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support environments missing labs and llabs.
* ext/bigdecimal/bigdecimal.h (vabs): added.
* ext/bigdecimal/extconf.rb, ext/bigdecimal/bigdecimal.h, ext/bigdecimal/bigdecimal.c, test/bigdecimal/test_bigdecimal.rb (TestBigDecimal#test_new): replace U_LONG, S_LONG, S_INT, and U_INT with appropreate standard or ruby-provided types.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@28992 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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BigDecimal::INFINITY and BigDecimal::NAN.
* ext/bigdecimal/lib/bigdecimal/math.rb (BigMath.exp): modify the behaviors for infinity arguments as same as Math.exp.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@28533 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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test/bigdecimal/test_bigmath.rb (test_atan): explicitly specify the precision for calculating a reciprocal number of an argument. [Bug #3267]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@27734 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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reduced heavy test.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@27708 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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fixed test subject.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@27702 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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collected. based on a patch masaya tarui at [ruby-dev:41213].
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@27665 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@27647 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@27496 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@27235 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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was Infinity, not 0.
* test/bigdecimal/test_bigdecimal.rb: add a test for above.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@26428 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* test/bigdecimal/test_bigdecimal.rb (class): Fix and improve tests.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@25765 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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PI/2.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@25063 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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Rational. [ruby-core:25697]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@25025 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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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
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shut up warning. see [ruby-dev:37437]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@20805 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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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
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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
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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
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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
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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
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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
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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
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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
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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
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test coverage of bigdecimal.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@19401 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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