diff options
Diffstat (limited to 'report/plot_factory.rb')
| -rw-r--r-- | report/plot_factory.rb | 55 |
1 files changed, 55 insertions, 0 deletions
diff --git a/report/plot_factory.rb b/report/plot_factory.rb index 2d7946f..f114dd3 100644 --- a/report/plot_factory.rb +++ b/report/plot_factory.rb @@ -100,6 +100,34 @@ module Reports omit_count end + def self.create_train_test_plot( out_files, validation_set, only_prediction_feature, waiting_task ) + if only_prediction_feature + train = [] + test = [] + validation_set.validations.each do |v| + [[v.test_dataset_uri, test, v.test_target_dataset_uri], + [v.training_dataset_uri, train, v.training_dataset_uri]].each do |uri,array,uri2| + d = Lib::DatasetCache.find(uri, validation_set.validations[0].subjectid) + d2 = Lib::DatasetCache.find((uri2 ? uri2 : uri), validation_set.validations[0].subjectid) + d.compounds.each do |c| + d2.data_entries[c][v.prediction_feature].each do |val| + array << val + end if d2.data_entries[c] and d2.data_entries[c][v.prediction_feature] + end + end + end + waiting_task.progress(50) if waiting_task + + numerical = validation_set.unique_feature_type=="regression" + Reports::r_util.double_hist_plot(out_files, train, test, numerical, numerical, "Training Data", "Test Data", + "Prediction Feature Distribution", validation_set.validations.first.prediction_feature ) + else + Reports::r_util.feature_value_plot(out_files, validation_set.validations[0].training_feature_dataset_uri, + validation_set.validations[0].test_feature_dataset_uri, "Training Data", "Test Data", + nil, true, validation_set.validations[0].subjectid, waiting_task ) + end + end + # creates a roc plot (result is plotted into out_file) # * if (split_set_attributes == nil?) @@ -193,6 +221,33 @@ module Reports end end + def self.create_box_plot( out_files, validation_set, title_attribute, value_attribute, class_value ) + + out_files = [out_files] unless out_files.is_a?(Array) + LOGGER.debug "creating box plot, out-files:"+out_files.inspect + + data = {} + validation_set.validations.each do |v| + value = v.send(value_attribute) + if value.is_a?(Hash) + if class_value==nil + avg_value = 0 + value.values.each{ |val| avg_value+=val } + value = avg_value/value.values.size.to_f + else + raise "box plot value is hash, but no entry for class-value ("+class_value.to_s+ + "); value for "+value_attribute.to_s+" -> "+value.inspect unless value.key?(class_value) + value = value[class_value] + end + end + + data[v.send(title_attribute).to_s] = [] unless data[v.send(title_attribute).to_s] + data[v.send(title_attribute).to_s] << value + end + + Reports::r_util.boxplot( out_files, data) + end + def self.create_bar_plot( out_files, validation_set, title_attribute, value_attributes ) out_files = [out_files] unless out_files.is_a?(Array) |