numericutils.test.cpp File Reference

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Classes
class	NumericUtilsTest

Functions
	TEST_F (NumericUtilsTest, areAlmostEqual)

Detailed Description

Implements class CLASS?

Homepage:\n http://www.bornagainproject.org

License:\n GNU General Public License v3 or higher (see COPYING)

Copyright

Forschungszentrum Jülich GmbH 2020

Authors

Gennady Pospelov et al, Scientific Computing Group at MLZ (see CITATION, AUTHORS)

Definition in file numericutils.test.cpp.

Function Documentation

TEST_F()

TEST_F	(	NumericUtilsTest	,
		areAlmostEqual
	)

Definition at line 28 of file numericutils.test.cpp.

{
    EXPECT_TRUE(Utils::AreAlmostEqual(0.0, 0.0));
    EXPECT_TRUE(Utils::AreAlmostEqual(1.0, 1.0));
    EXPECT_TRUE(Utils::AreAlmostEqual(10.0 / 100.0, 100.0 / 1000.0));
    EXPECT_TRUE(Utils::AreAlmostEqual(std::sin(0.0), 0.0));
    EXPECT_FALSE(Utils::AreAlmostEqual(std::cos(0.0), 0.0));
}

References ModelView::Utils::AreAlmostEqual().

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