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account for increased floating point errors when summing numbers to zero

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This commit is contained in:
Axel Kohlmeyer
2021-11-07 08:29:16 -05:00
parent ac6654cf0c
commit 25db8a21bc
1 changed files with 1 additions and 1 deletions
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unittest/commands/test_groups.cpp
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@ -246,7 +246,7 @@ TEST_F(GroupTest, Molecular)
ASSERT_DOUBLE_EQ(group->mass(group->find("half")), 40); ASSERT_DOUBLE_EQ(group->mass(group->find("half")), 40);
ASSERT_DOUBLE_EQ(group->mass(group->find("half"), domain->find_region("top")), 10); ASSERT_DOUBLE_EQ(group->mass(group->find("half"), domain->find_region("top")), 10);
ASSERT_NEAR(group->charge(group->find("top")), 0, 1.0e-14); ASSERT_NEAR(group->charge(group->find("top")), 0, 1.0e-14);
ASSERT_DOUBLE_EQ(group->charge(group->find("right"), domain->find_region("top")), 0); ASSERT_NEAR(group->charge(group->find("right"), domain->find_region("top")), 0, 1.0e-14);
TEST_FAILURE(".*ERROR: Illegal group command.*", command("group three include xxx");); TEST_FAILURE(".*ERROR: Illegal group command.*", command("group three include xxx"););
} }