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* complex.c (numeric_abs2): new.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@18998 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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4 changed files with 22 additions and 2 deletions
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@ -856,6 +856,11 @@ class Complex_Test < Test::Unit::TestCase
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assert_equal(1, 1.0.magnitude)
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assert_equal(1, -1.0.magnitude)
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assert_equal(4, 2.abs2)
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assert_equal(4, -2.abs2)
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assert_equal(4.0, 2.0.abs2)
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assert_equal(4.0, -2.0.abs2)
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assert_equal(0, 1.arg)
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assert_equal(0, 1.angle)
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assert_equal(0, 1.phase)
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