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39 lines
756 B
C++
39 lines
756 B
C++
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#include "main.h"
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#include <Eigen/CXX11/Tensor>
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using Eigen::Tensor;
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using Eigen::RowMajor;
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static void test_comparison_sugar() {
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// we already trust comparisons between tensors, we're simply checking that
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// the sugared versions are doing the same thing
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Tensor<int, 3> t(6, 7, 5);
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t.setRandom();
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// make sure we have at least one value == 0
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t(0,0,0) = 0;
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Tensor<bool,1> b;
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#define TEST_TENSOR_EQUAL(e1, e2) \
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b = ((e1) == (e2)).all(); \
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VERIFY(b(0))
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#define TEST_OP(op) TEST_TENSOR_EQUAL(t op 0, t op t.constant(0))
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TEST_OP(==);
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TEST_OP(!=);
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TEST_OP(<=);
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TEST_OP(>=);
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TEST_OP(<);
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TEST_OP(>);
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#undef TEST_OP
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#undef TEST_TENSOR_EQUAL
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}
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void test_cxx11_tensor_sugar()
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{
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CALL_SUBTEST(test_comparison_sugar());
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}
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