Age | Commit message (Collapse) | Author |
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Notes:
Merged: https://github.com/ruby/ruby/pull/13265
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Notes:
Merged: https://github.com/ruby/ruby/pull/12984
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Fixes [Bug #5179]
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`Complex.polar` accepts Complex values as arguments for the polar form as long
as the value of the complex has no imaginary part (ie it is 'real'). In
`f_complex_polar` this is handled by extracting the real part of the arguments.
However in the case `polar` is called with only a single argument, the absolute
value (abs), then the Complex is created without applying a check on the type
of abs, meaning it is possible to create a Complex where the real part is itself
an instance of a Complex. This change removes the short circuit for the single
argument case meaning the real part extraction is performed correctly
(by f_complex_polar).
Also adds an example to `spec/ruby/core/complex/polar_spec.rb` to check that
the real part of a complex argument is correctly extracted and used in the
resulting Complex real and imaginary parts.
Notes:
Merged: https://github.com/ruby/ruby/pull/6568
Merged-By: nobu <[email protected]>
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Implement Complex#<=> so that it is usable as an argument when
calling <=> on objects of other classes (since #coerce will coerce
such numbers to Complex). If the complex number has a zero imaginary
part, and the other argument is a real number (or complex number with
zero imaginary part), return -1, 0, or 1. Otherwise, return nil,
indicating the objects are not comparable.
Fixes [Bug #15857]
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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@64831 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@62656 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@62094 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@60525 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* Other ruby implementations use the spec/ruby directory.
[Misc #13792] [ruby-core:82287]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@59979 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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