NAME

            

              
              
AI::MXNet::Gluon::Data::Set
            
          

DESCRIPTION

            

              
              
Abstract dataset class. All datasets should have this interface.
Subclasses need to override method at($i), which returns the i-th
element, method len() which returns the total number elements.
AI::MXNet::NDArray can be directly used as a dataset.
            
          

NAME

            

              
              
AI::MXNet::Gluon::Data::ArrayDataset
            
          

DESCRIPTION

            

              
              
A dataset with a data array and a label array.
The i-th sample is `(data[i], label[i])`.
Parameters
----------
data : AI::MXNet::NDArray or PDL
    The data array.
label : AI::MXNet::NDArray or PDL
    The label array.
            
          

NAME

            

              
              
AI::MXNet::Gluon::Data::RecordFileSet
            
          

DESCRIPTION

            

              
              
A dataset wrapping over a RecordIO (.rec) file.
Each sample is a string representing the raw content of an record.
Parameters
----------
filename : str
    Path to rec file.