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Implement evaluators for ArrayWrapper and MatrixWrapper.

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This commit is contained in:
Jitse Niesen
2011-04-22 22:36:45 +01:00
parent 6441e8727b
commit bb2d70d211
4 changed files with 109 additions and 1 deletions
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12
test/evaluators.cpp
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@@ -180,4 +180,16 @@ void test_evaluators()
VectorXd vec1(6);
VERIFY_IS_APPROX_EVALUATOR(vec1, mat1.rowwise().sum());
VERIFY_IS_APPROX_EVALUATOR(vec1, mat1.colwise().sum().transpose());
// test MatrixWrapper and ArrayWrapper
mat1.setRandom(6,6);
arr1.setRandom(6,6);
VERIFY_IS_APPROX_EVALUATOR(mat2, arr1.matrix());
VERIFY_IS_APPROX_EVALUATOR(arr2, mat1.array());
VERIFY_IS_APPROX_EVALUATOR(mat2, (arr1 + 2).matrix());
VERIFY_IS_APPROX_EVALUATOR(arr2, mat1.array() + 2);
mat2.array() = arr1 * arr1;
VERIFY_IS_APPROX(mat2, (arr1 * arr1).matrix());
arr2.matrix() = MatrixXd::Identity(6,6);
VERIFY_IS_APPROX(arr2, MatrixXd::Identity(6,6).array());
}