xgboost

Classes | Namespaces | Macros
observer.h File Reference
`#include <iostream>`
`#include <limits>`
`#include <string>`
`#include <vector>`
`#include "xgboost/host_device_vector.h"`
`#include "xgboost/parameter.h"`
`#include "xgboost/json.h"`
`#include "xgboost/base.h"`
`#include "xgboost/tree_model.h"`
Include dependency graph for observer.h:

Go to the source code of this file.

## Classes
class | xgboost::TrainingObserver

## Namespaces
| xgboost
| namespace of xgboost

## Macros
#define | OBSERVER_PRINT std::cout << std::setprecision(17)
#define | OBSERVER_ENDL std::endl
#define | OBSERVER_NEWLINE "\n"

## Detailed Description

Copyright 2019-2020 XGBoost contributors

## Macro Definition Documentation

## ◆ OBSERVER_ENDL

#define OBSERVER_ENDL std::endl

## ◆ OBSERVER_NEWLINE

#define OBSERVER_NEWLINE "\n"

## ◆ OBSERVER_PRINT

#define OBSERVER_PRINT std::cout << std::setprecision(17)