diff options
Diffstat (limited to 'lib/complex.rb')
-rw-r--r-- | lib/complex.rb | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/lib/complex.rb b/lib/complex.rb index 516bbbfd89..6b086661af 100644 --- a/lib/complex.rb +++ b/lib/complex.rb @@ -90,6 +90,9 @@ end def Complex(a, b = 0) if b == 0 and (a.kind_of?(Complex) or defined? Complex::Unify) a + elsif a.scalar? and b.scalar? + # Don't delete for -0.0 + Complex.new(a, b) else Complex.new( a.real-b.imag, a.imag+b.real ) end |