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Implement evaluators for Reverse.

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This commit is contained in:
Jitse Niesen
2011-04-22 22:36:45 +01:00
parent bb2d70d211
commit f924722f3b
3 changed files with 109 additions and 1 deletions
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8
test/evaluators.cpp
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@@ -192,4 +192,12 @@ void test_evaluators()
VERIFY_IS_APPROX(mat2, (arr1 * arr1).matrix());
arr2.matrix() = MatrixXd::Identity(6,6);
VERIFY_IS_APPROX(arr2, MatrixXd::Identity(6,6).array());
// test Reverse
VERIFY_IS_APPROX_EVALUATOR(arr2, arr1.reverse());
VERIFY_IS_APPROX_EVALUATOR(arr2, arr1.colwise().reverse());
VERIFY_IS_APPROX_EVALUATOR(arr2, arr1.rowwise().reverse());
arr2.reverse() = arr1;
VERIFY_IS_APPROX(arr2, arr1.reverse());
}