xgboost

Public Attributes | List of all members
xgboost::DataSource< T > Class Template Reference

This is data structure that user can pass to DMatrix::Create to create a DMatrix for training, user can create this data structure for customized Data Loading on single machine. More...

`#include <data.h>`

Inheritance diagram for xgboost::DataSource< T >:
Collaboration diagram for xgboost::DataSource< T >:

## Public Attributes
MetaInfo | info
| Meta information about the dataset The subclass need to be able to load this correctly from data. More...

## Detailed Description

### template<typename T>
class xgboost::DataSource< T >

This is data structure that user can pass to DMatrix::Create to create a DMatrix for training, user can create this data structure for customized Data Loading on single machine.

On distributed setting, usually an customized dmlc::Parser is needed instead.

## Member Data Documentation

## ◆ info

template<typename T >

MetaInfo xgboost::DataSource< T >::info

Meta information about the dataset The subclass need to be able to load this correctly from data.

The documentation for this class was generated from the following file:

- /workspace/include/xgboost/data.h