Function LGBM_BoosterCalcNumPredict

src/c_api.cpp:1333–1343

}

int LGBM_BoosterCalcNumPredict(BoosterHandle handle,
                               int num_row,
                               int predict_type,
                               int num_iteration,
                               int64_t* out_len) {
  API_BEGIN();
  Booster* ref_booster = reinterpret_cast<Booster*>(handle);
  *out_len = static_cast<int64_t>(num_row) * ref_booster->GetBoosting()->NumPredictOneRow(
    num_iteration, predict_type == C_API_PREDICT_LEAF_INDEX, predict_type == C_API_PREDICT_CONTRIB);
  API_END();
}

int LGBM_BoosterSetNumLabels(BoosterHandle handle, int num_labels) {
  API_BEGIN();