diff options
| author | davor <vorgrimmlerdavid@gmx.de> | 2013-05-21 17:43:53 +0200 |
|---|---|---|
| committer | davor <vorgrimmlerdavid@gmx.de> | 2013-05-21 17:43:53 +0200 |
| commit | 3922d47b9695014fddde72aacfe3c6f226491902 (patch) | |
| tree | 45236c2b4fe7d5a4d79f47fa88398c57a150d54d /lib/dataset.rb | |
| parent | 91fb2899d89311ad5f52c1a5aded3a833ea9fb1d (diff) | |
Added detailed filter for NominalFeature.
Diffstat (limited to 'lib/dataset.rb')
| -rw-r--r-- | lib/dataset.rb | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/lib/dataset.rb b/lib/dataset.rb index f261641..8d5f5d1 100644 --- a/lib/dataset.rb +++ b/lib/dataset.rb @@ -64,7 +64,15 @@ module OpenTox # TODO: fallbacks for external and unordered datasets features.each_with_index do |feature,i| if feature[RDF.type].include? RDF::OT.NumericFeature - @data_entries.each { |row| row[i] = row[i].to_f if row[i] } + if feature[RDF.type].include? RDF::OT.NominalFeature + if feature[RDF.type].include? RDF::OT.StringFeature + @data_entries.each { |row| row[i] = row[i].to_s if row[i] } + else + @data_entries.each { |row| row[i] = row[i] if row[i] } + end + else + @data_entries.each { |row| row[i] = row[i].to_f if row[i] } + end end end end |