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| author | tadf <tadf@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2009-06-07 13:46:56 +0000 |
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| committer | tadf <tadf@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2009-06-07 13:46:56 +0000 |
| commit | 5a066e60d9fe5462950a977f751927e1ca5b3053 (patch) | |
| tree | 8f2d191d2c3b67134539b64b4ba95c2f46984c58 /lib | |
| parent | 8b784d8b472baca1d4796c7bc87f5145c5aca3b0 (diff) | |
| download | ruby-5a066e60d9fe5462950a977f751927e1ca5b3053.tar.gz ruby-5a066e60d9fe5462950a977f751927e1ca5b3053.tar.xz ruby-5a066e60d9fe5462950a977f751927e1ca5b3053.zip | |
* lib/cmath.rb (log): avoided redundant expression.
git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@23644 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/cmath.rb | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/lib/cmath.rb b/lib/cmath.rb index 95a30c336..5b261ed6a 100644 --- a/lib/cmath.rb +++ b/lib/cmath.rb @@ -38,8 +38,7 @@ module CMath if z.real? and z >= 0 and (b.nil? or b >= 0) log!(*args) else - r, theta = z.polar - a = Complex(log!(r.abs), theta) + a = Complex(log!(z.abs), z.arg) if b a /= log(b) end |