Mini batch used in XGBoost Data Iteration. More...
#include <c_api.h>
Collaboration diagram for XGBoostBatchCSR:
Public Attributes | |
| size_t | size |
| number of rows in the minibatch More... | |
| size_t | columns |
| int64_t * | offset |
| row pointer to the rows in the data More... | |
| float * | label |
| labels of each instance More... | |
| float * | weight |
| weight of each instance, can be NULL More... | |
| int * | index |
| feature index More... | |
| float * | value |
| feature values More... | |
Detailed Description
Mini batch used in XGBoost Data Iteration.
Member Data Documentation
◆ columns
| size_t XGBoostBatchCSR::columns |
◆ index
| int* XGBoostBatchCSR::index |
feature index
◆ label
| float* XGBoostBatchCSR::label |
labels of each instance
◆ offset
| int64_t* XGBoostBatchCSR::offset |
row pointer to the rows in the data
◆ size
| size_t XGBoostBatchCSR::size |
number of rows in the minibatch
◆ value
| float* XGBoostBatchCSR::value |
feature values
◆ weight
| float* XGBoostBatchCSR::weight |
weight of each instance, can be NULL
The documentation for this struct was generated from the following file:
- /home/docs/checkouts/readthedocs.org/user_builds/xgboost/checkouts/stable/include/xgboost/c_api.h
