6 #ifndef TAPKEE_FEATURES_H_
7 #define TAPKEE_FEATURES_H_
15 namespace tapkee_internal
18 template<
class RandomAccessIterator,
class FeaturesCallback>
21 RandomAccessIterator begin,
22 RandomAccessIterator end)
27 for (RandomAccessIterator iter=begin; iter!=end; ++iter)
29 features.vector(*iter,feature_vector);
30 matrix.col(iter-begin).array() = feature_vector;