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Make swap unit test work with evaluators

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This commit is contained in:
Gael Guennebaud
2013-12-02 15:07:45 +01:00
parent c6f7337032
commit 8af1ba5346
4 changed files with 23 additions and 18 deletions
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12
test/evaluators.cpp
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@@ -106,7 +106,7 @@ void test_evaluators()
copy_using_evaluator(w.transpose(), v_const);
VERIFY_IS_APPROX(w,v_const.transpose().eval());
#if 0
// Testing Array evaluator
{
ArrayXXf a(2,3);
@@ -194,7 +194,7 @@ void test_evaluators()
VERIFY_IS_APPROX_EVALUATOR2(resXX, prod(mX4,m4X), mX4*m4X);
VERIFY_IS_APPROX_EVALUATOR2(resXX, prod(mXX,mXX), mXX*mXX);
}
#endif
{
ArrayXXf a(2,3);
ArrayXXf b(3,2);
@@ -409,7 +409,7 @@ void test_evaluators()
{
// test triangular shapes
MatrixXd A = MatrixXd::Random(6,6), B(6,6), C(6,6);
MatrixXd A = MatrixXd::Random(6,6), B(6,6), C(6,6), D(6,6);
A.setRandom();B.setRandom();
VERIFY_IS_APPROX_EVALUATOR2(B, A.triangularView<Upper>(), MatrixXd(A.triangularView<Upper>()));
@@ -434,5 +434,11 @@ void test_evaluators()
C = B; C.triangularView<Lower>() = A.triangularView<Upper>().transpose();
copy_using_evaluator(B.triangularView<Lower>(), A.triangularView<Upper>().transpose());
VERIFY(B.isApprox(C) && "copy_using_evaluator(B.triangularView<Lower>(), A.triangularView<Lower>().transpose())");
A.setRandom();B.setRandom(); C = B; D = A;
C.triangularView<Upper>().swap(D.triangularView<Upper>());
swap_using_evaluator(B.triangularView<Upper>(), A.triangularView<Upper>());
VERIFY(B.isApprox(C) && "swap_using_evaluator(B.triangularView<Upper>(), A.triangularView<Upper>())");
}
}