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authorChristoph Helma <helma@in-silico.ch>2016-05-09 15:11:46 +0200
committerChristoph Helma <helma@in-silico.ch>2016-05-09 15:11:46 +0200
commit611bac891177f8d9185d45486dd574b6ef4d1912 (patch)
tree4ebb62998deee6aa02f4a8b94c69bac226c27c27 /lib/regression.rb
parent7794086d367fb256c3673d7578b23ec2fb83e6ed (diff)
nanoparticle models fixed
Diffstat (limited to 'lib/regression.rb')
-rw-r--r--lib/regression.rb2
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/regression.rb b/lib/regression.rb
index b8a7e5f..691f903 100644
--- a/lib/regression.rb
+++ b/lib/regression.rb
@@ -10,7 +10,7 @@ module OpenTox
neighbors.each do |row|
sim = row["tanimoto"]
sim ||= 1 # TODO: sim f nanoparticles
- if row["toxicities"][params[:prediction_feature_id].to_s]
+ if row["toxicities"][params[:prediction_feature_id].to_s] and row["toxicities"][params[:prediction_feature_id].to_s][params[:training_dataset_id].to_s]
row["toxicities"][params[:prediction_feature_id].to_s][params[:training_dataset_id].to_s].each do |act|
weighted_sum += sim*act
sim_sum += sim