From 91787edb3682900bc5a2feeca66e5142f387fcc6 Mon Sep 17 00:00:00 2001
From: Christoph Helma <helma@in-silico.ch>
Date: Fri, 7 Oct 2016 10:25:58 +0200
Subject: unified interface for prediction algorithms

---
 lib/crossvalidation.rb | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'lib/crossvalidation.rb')

diff --git a/lib/crossvalidation.rb b/lib/crossvalidation.rb
index d7a1f08..15d1031 100644
--- a/lib/crossvalidation.rb
+++ b/lib/crossvalidation.rb
@@ -16,10 +16,10 @@ module OpenTox
           folds: n
         )
         cv.save # set created_at
+
         nr_instances = 0
         nr_unpredicted = 0
-        #predictions = {}
-        training_dataset = Dataset.find model.training_dataset_id
+        training_dataset = model.training_dataset
         training_dataset.folds(n).each_with_index do |fold,fold_nr|
           #fork do # parallel execution of validations can lead to Rserve and memory problems
             $logger.debug "Dataset #{training_dataset.name}: Fold #{fold_nr} started"
-- 
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