NAME¶

src/mlpack/methods/det/dt_utils.hpp -

SYNOPSIS¶

Namespaces¶

mlpack Linear algebra utility functions, generally performed on matrices or vectors. mlpack::det Density Estimation Trees.

Functions¶

void mlpack::det::PrintLeafMembership (DTree *dtree, const arma::mat &data, const arma::Mat< size_t > &labels, const size_t numClasses, const std::string leafClassMembershipFile='') Print the membership of leaves of a density estimation tree given the labels and number of classes. void mlpack::det::PrintVariableImportance (const DTree *dtree, const std::string viFile='') Print the variable importance of each dimension of a density estimation tree. DTree * mlpack::det::Trainer (arma::mat &dataset, const size_t folds, const bool useVolumeReg=false, const size_t maxLeafSize=10, const size_t minLeafSize=5, const std::string unprunedTreeOutput='') Train the optimal decision tree using cross-validation with the given number of folds.

Detailed Description¶

Author: This file implements functions to perform different tasks with the Density Tree class. This file is part of MLPACK 1.0.10. MLPACK is free software: you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version. MLPACK is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details (LICENSE.txt). You should have received a copy of the GNU General Public License along with MLPACK. If not, see http://www.gnu.org/licenses/. Definition in file dt_utils.hpp.

Author¶

Generated automatically by Doxygen for MLPACK from the source code.