diff options
Diffstat (limited to 'lib/algorithm.rb')
| -rw-r--r-- | lib/algorithm.rb | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/algorithm.rb b/lib/algorithm.rb index c8cb116..167c964 100644 --- a/lib/algorithm.rb +++ b/lib/algorithm.rb @@ -246,7 +246,7 @@ module OpenTox # Gauss kernel # @return [Float] def self.gauss(x, sigma = 0.3) - d = 1.0 - x + d = 1.0 - x.to_f Math.exp(-(d*d)/(2*sigma*sigma)) end |