| 659 | } |
| 660 | |
| 661 | XGB_DLL SEXP XGDMatrixNumCol_R(SEXP handle) { |
| 662 | bst_ulong ncol; |
| 663 | R_API_BEGIN(); |
| 664 | CHECK_CALL(XGDMatrixNumCol(R_ExternalPtrAddr(handle), &ncol)); |
| 665 | R_API_END(); |
| 666 | return Rf_ScalarInteger(static_cast<int>(ncol)); |
| 667 | } |
| 668 | |
| 669 | XGB_DLL SEXP XGProxyDMatrixCreate_R() { |
| 670 | SEXP out = Rf_protect(R_MakeExternalPtr(nullptr, R_NilValue, R_NilValue)); |
nothing calls this directly
no test coverage detected