Include dependency graph for test_function_tools.hpp:

Functions
template < typename MatType >
void	LoadBostonHousingDataset (MatType &trainData, MatType &testData, arma::rowvec &trainResponses, arma::rowvec &testResponses, data::DatasetInfo &info)

void	LogisticRegressionTestData (arma::mat &data, arma::mat &testData, arma::mat &shuffledData, arma::Row< size_t > &responses, arma::Row< size_t > &testResponses, arma::Row< size_t > &shuffledResponses)
	Create the data for the a logistic regression test. More...

double	RMSE (const arma::Row< double > &predictions, const arma::Row< double > &trueResponses)

Detailed Description

Author: Marcus Edel

This file provides some useful test function methods.

mlpack is free software; you may redistribute it and/or modify it under the terms of the 3-clause BSD license. You should have received a copy of the 3-clause BSD license along with mlpack. If not, see http://www.opensource.org/licenses/BSD-3-Clause for more information.

Definition in file test_function_tools.hpp.

Function Documentation

◆ LoadBostonHousingDataset()

void LoadBostonHousingDataset	(	MatType &	trainData,
		MatType &	testData,
		arma::rowvec &	trainResponses,
		arma::rowvec &	testResponses,
		data::DatasetInfo &	info
	)

Definition at line 85 of file test_function_tools.hpp.

References mlpack::data::categorical, mlpack::data::Load(), DatasetMapper< PolicyType, InputType >::SetDimensionality(), mlpack::data::Split(), and DatasetMapper< PolicyType, InputType >::Type().

◆ LogisticRegressionTestData()

void LogisticRegressionTestData	(	arma::mat &	data,
		arma::mat &	testData,
		arma::mat &	shuffledData,
		arma::Row< size_t > &	responses,
		arma::Row< size_t > &	testResponses,
		arma::Row< size_t > &	shuffledResponses
	)

inline

Create the data for the a logistic regression test.

Parameters

data	Matrix object to store the data into.
testData	Matrix object to store the test data into.
shuffledData	Matrix object to store the shuffled data into.
responses	Matrix object to store the overall responses into.
testResponses	Matrix object to store the test responses into.
shuffledResponses	Matrix object to store the shuffled responses into.

Definition at line 34 of file test_function_tools.hpp.

References GaussianDistribution::Random().

◆ RMSE()

double RMSE	(	const arma::Row< double > &	predictions,
		const arma::Row< double > &	trueResponses
	)