| Commit message (Collapse) | Author | Age | Files | Lines |
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* complex.c (rb_dbl_complex_polar_pi): suffixed with _pi to
clarify that `ang` is not radian, but multiplied by PI.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@65522 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@65191 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* complex.c (rb_complex_pow): calculate power of a Fixnum without
allocating intermediate Complex objects, and avoid unexpected
NaNs.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@65190 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* complex.c (f_divide): canonicalize rationals to simplify integer
complex results.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@64610 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* complex.c (RFLOAT_0): share the 0.0 object on non-flonum
platforms.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63680 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* complex.c (rb_dbl_complex_polar): utility function, which
returns more precise value in right angle cases.
* bignum.c (rb_big_pow): use rb_dbl_complex_polar().
* numeric.c (rb_float_pow, fix_pow): create a Complex by polar
form.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63678 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* complex.c: [DOC] correct term "real value" to "real part", and same
for imaginary part, in documentation for Complex#{finite?,infinite?}.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63152 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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to state what it really does.
[Fix GH-1848]
From: Christian Bruckmayer <cbruckmayer@suse.com>
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@62921 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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to state what it really does.
[Fix GH-1848]
From: Christian Bruckmayer <cbruckmayer@suse.com>
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@62920 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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Support `exception:` keyword argument in `Kernel#Complex()`.
If `exception:` is `false`, `Kernel#Complex()` returns `nil` if the given
value cannot be interpreted as a complex value.
The default value of `exception:` is `true`.
This is part of [Feature #12732].
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@62760 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@62703 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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Fixnums can be compared by object values themselves only.
Addition/subtraction/mulplication of fixnum 0 do not affect the
sign.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@62701 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@62700 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* complex.c (m_cos, m_sin): determine the type by the internal
type, not by a method.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@62689 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* complex.c (nucomp_s_canonicalize_internal): determine the type
by the internal type, not by a method.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@62688 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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Since r37702, parsing complex and rational do not use regexp.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@62687 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@62686 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@62682 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@62593 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@62591 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@62565 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@62542 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* complex.c (nucomp_hash): force hash values fixable.
[ruby-core:85224] [Bug #14420]
* rational.c (nurat_hash): ditto.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@62107 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@62008 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* complex.c: [DOC] fix grammar and typo.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@60569 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* complex.c (nucomp_s_new_internal, nucomp_loader): Complex
instances are always frozen now. [Feature #13983]
* rational.c (nurat_s_new_internal, nurat_loader): Rational
instances are always frozen now. [Feature #13983]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@60214 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* complex.c (rb_complex_infinite_p): get rid of overflow and
unnecessary multiplication.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@60041 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* complex.c (rb_complex_finite_p): get rid of overflow and
unnecessary multiplication.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@60040 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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returns negative value.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@60038 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* complex.c (rb_complex_set_real, rb_complex_set_imag): remove
functions deprecated at 2.2.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57672 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* complex.c (f_gt_p): optimize f_gt_p for specific types of arguments.
* internal.h (rb_int_gt, rb_float_gt, rb_rational_cmp): exported.
* numeric.c (rb_float_gt): rename from flo_gt and be exported.
* numeric.c (rb_int_gt): rename from int_gt and be exported.
* rational.c (rb_rational_cmp): rename from nurat_cmp and be exported.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@56872 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* complex.c (nucomp_f_complex): use nucomp_s_convert directly.
* complex.c (id_convert): removed.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@56870 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* complex.c (f_negate): optimize for special numeric types.
* complex.c (nucomp_expt): use rb_int_uminus instead of f_negate for
fixnum value.
* internal.h (rb_float_uminus, rb_rational_uminus): exported.
* numeric.c (rb_float_uminus): rename from flo_uminus.
* rational.c (rb_rational_uminus): rename from nurat_negate, and add
assertion for the parameter.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@56830 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* complex.c (nucomp_abs): use rb_math_hypot directly.
* complex.c (nucomp_arg): use rb_math_atan2 directly.
* complex.c (imp2, m_{atan2,hypot}_bang, m_hypot): removed.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@56827 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* complex.c (numeric_polar): optimize for Integer, Float, and Rational.
* complex.c (numeric_arg): directly create the value of pi.
* complex.c (f_negative_p): optimize for Integer, Float, and Rational.
* rational.c (INT_NEGATIVE_P): move the definition into internal.h.
* internal.h (INT_NEGATIVE_P): ditto.
* numeric.c (rb_float_abs): rename from flo_abs and export to be used
from other source files..
* internal.h (rb_float_abs): ditto.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@56809 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* complex.c (f_eqeq_p): use rb_equal.
* complex.c (nucomp_eqeq_p): limit return value to true or false,
instead of the result of the other as-is.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@56797 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* complex.c (f_negative_p): use rb_num_negative_p instead of funcall.
* complex.c (f_kind_of_p, f_numeric_p): cast down to int because
rb_obj_is_kind_of is safe.
* complex.c (f_signbit, f_tpositive_p): remove f_boolcast.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@56776 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* complex.c (f_zero_p): return int rather than VALUE.
* complex.c (rb_complex_mul): remove needless negate operations.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@56772 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* complex.c (f_one_p): removed.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@56771 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* complex.c (nucomp_expt): optimize the access to the numerator and
denominator of a rational number.
* complex.c (k_rational_p): removed.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@56770 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* complex.c (f_addsub, k_complex_p, k_float_p): removed.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@56768 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* complex.c: refactor to use some specific macros and
to reduce needless conversion by FIX2LONG.
* complex.c (k_fixnum_p, k_bignum_p): removed.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@56762 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* complex.c (id_finite_p, id_infinite_p, id_rationalize, id_PI):
initialize static IDs.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@56509 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* complex.c (FINITE_TYPE_P): extract predicate.
* complex.c (rb_complex_finite_p, rb_complex_infinite_p): use
dedicated predicates instead of switch by TYPE.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@56507 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* complex.c (Init_Complex): undefine methods inherited from
Comparable, because Complex does not have <=> method.
[Bug #12866]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@56483 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* complex.c (Init_Complex): undefine Complex#clamp, which does not
work like other Comparable methods, because Complex does not
have <=> method. patched by Tim Peters <zomg.tim AT gmail.com>
in [ruby-core:77720]. [Bug #12866]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@56479 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* *.c: rename rb_funcall2 to rb_funcallv, except for extensions
which are/will be/may be gems. [Fix GH-1406]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@55773 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* numeric.c (num_finite_p, num_infinite_p): Add Numeric#finite? and
Numeric#infinite? [Feature #12039] [ruby-core:73618]
* complex.c (rb_complex_finite_p): Add Complex#finite?
* complex.c (rb_complex_infinite_p): Add Complex#infinite?
* test/ruby/test_bignum.rb: Add test for Integer#finite? and
Integer#infinite?
* test/ruby/test_fixnum.rb: ditto.
* test/ruby/test_rational.rb: Add test for Rational#finite? and
Rational#infinite?
* test/ruby/test_complex.rb: Add test for Complex#finite? and
Complex#infinite?
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@55702 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* math.c (rb_math_sqrt): [EXPERIMENTAL] move Complex sqrt support
from mathn.rb.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@55646 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* complex.c (rb_complex_plus, rb_complex_mul): rename to
rb_complex prefix.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@55645 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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