10 #ifndef __STREAMING_FILEFROMSTRING_H__
11 #define __STREAMING_FILEFROMSTRING_H__
60 virtual void get_string(T* &vec, int32_t &len);
86 return "StreamingFileFromStringFeatures";
145 if (vector_num >= features->get_num_vectors())
153 features->get_feature_vector(vector_num);
155 vector = sg_vector.
vector;
156 num_feat = sg_vector.
vlen;
167 if (vector_num >= features->get_num_vectors())
175 =features->get_feature_vector(vector_num);
177 vector = sg_vector.
vector;
178 num_feat = sg_vector.
vlen;
179 label = labels[vector_num];
186 #endif //__STREAMING_FILEFROMSTRING_H__
CStringFeatures< T > * features
StringFeatures object.
int32_t vector_num
Index of vector to be returned from the feature matrix.
Class StreamingFileFromFeatures to read vector-by-vector from a CFeatures object. ...
virtual ~CStreamingFileFromStringFeatures()
Class CStreamingFileFromStringFeatures is derived from CStreamingFile and provides an input source fo...
virtual void get_string_and_label(T *&vec, int32_t &len, float64_t &label)
virtual void get_string(T *&vec, int32_t &len)
all of classes and functions are contained in the shogun namespace
virtual const char * get_name() const
CStreamingFileFromStringFeatures()