GradientDescentTests.cpp File Reference

#include <gtest/gtest.h>
#include <cmath>
#include <optimization/ArtificialLandscapesTests.hpp>
#include <optimization/GradientDescent.hpp>

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Macros
#define	private   public

Functions
	TEST_F (Sphere1DLandscape, GradientDescent_Convergence)
	TEST_F (Sphere20DLandscape, GradientDescent_Convergence)
	TEST_F (Beale2DLandscape, GradientDescent_Convergence)
	TEST_F (Rosenbrock2DLandscape, GradientDescent_Convergence)

Detailed Description

Copyright (C) tkornuta, IBM Corporation 2015-2019

Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at

 http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.

: Tomasz Kornuta tkorn.nosp@m.ut@u.nosp@m.s.ibm.nosp@m..com : Nov 18, 2016

Copyright (c) 2016, IBM Corporation. All rights reserved.

Definition in file GradientDescentTests.cpp.

Macro Definition Documentation

#define private   public

Definition at line 31 of file GradientDescentTests.cpp.

Function Documentation

TEST_F	(	Sphere1DLandscape	,
		GradientDescent_Convergence
	)

Tests gradient descent on a 1d square "artificial landscape".

Author

tkornuta

Definition at line 45 of file GradientDescentTests.cpp.

References mic::neural_nets::optimization::OptimizationFunction< eT >::update().

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TEST_F	(	Sphere20DLandscape	,
		GradientDescent_Convergence
	)

Tests gradient descent on a 20d square "artificial landscape".

Author

tkornuta

Definition at line 74 of file GradientDescentTests.cpp.

References mic::neural_nets::optimization::OptimizationFunction< eT >::update().

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TEST_F	(	Beale2DLandscape	,
		GradientDescent_Convergence
	)

Tests gradient descent on a 2d Beale's function "artificial landscape".

Author

tkornuta

Definition at line 103 of file GradientDescentTests.cpp.

References mic::neural_nets::optimization::OptimizationFunction< eT >::update().

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TEST_F	(	Rosenbrock2DLandscape	,
		GradientDescent_Convergence
	)

Tests gradient descent on a 2d Rosenbrock function "artificial landscape".

Author

tkornuta

Definition at line 132 of file GradientDescentTests.cpp.

References mic::neural_nets::optimization::OptimizationFunction< eT >::update().

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