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Deprecate set group (#4864)

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* Convert jvm package and R package.

* Restore for compatibility.
This commit is contained in:
Jiaming Yuan
2019-09-17 21:26:54 -04:00
committed by GitHub
parent 0e0955a6d8
commit d669ea1eaa
8 changed files with 16 additions and 44 deletions
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6
include/xgboost/c_api.h
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@@ -273,8 +273,9 @@ XGB_DLL int XGDMatrixSetUIntInfo(DMatrixHandle handle,
const char *field,
const unsigned *array,
bst_ulong len);
/*!
* \brief set label of the training matrix
* \brief (deprecated) Use XGDMatrixSetUIntInfo instead. Set group of the training matrix
* \param handle a instance of data matrix
* \param group pointer to group size
* \param len length of array
@@ -283,8 +284,9 @@ XGB_DLL int XGDMatrixSetUIntInfo(DMatrixHandle handle,
XGB_DLL int XGDMatrixSetGroup(DMatrixHandle handle,
const unsigned *group,
bst_ulong len);
/*!
* \brief get float info vector from matrix
* \brief get float info vector from matrix.
* \param handle a instance of data matrix
* \param field field name
* \param out_len used to set result length