v0.14.0
test_T2s_32.cpp
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1 #include "../../../src/FTensor.hpp"
2 #include "../test_for_zero.hpp"
3 #include <iostream>
4 using namespace FTensor;
5 using namespace std;
6 
8  const Tensor2<double, 3, 3> &t2_2,
9  const Tensor2_symmetric<double, 3> &t2s_2)
10 {
13 
14  Number<0> N0;
15  Number<1> N1;
16  Number<2> N2;
17 
18  /* Tensor2_symmetric tests */
19 
20  t2_1(i, j) = t2s_2(i, j) - t2_2(i, j);
21  test_for_zero(t2_1(0, 0) - (t2s_2(0, 0) - t2_2(0, 0)),
22  "T2s(i,j)-T2(i,j)(0,0)");
23  test_for_zero(t2_1(0, 1) - (t2s_2(0, 1) - t2_2(0, 1)),
24  "T2s(i,j)-T2(i,j)(0,1)");
25  test_for_zero(t2_1(0, 2) - (t2s_2(0, 2) - t2_2(0, 2)),
26  "T2s(i,j)-T2(i,j)(0,2)");
27  test_for_zero(t2_1(1, 0) - (t2s_2(1, 0) - t2_2(1, 0)),
28  "T2s(i,j)-T2(i,j)(1,0)");
29  test_for_zero(t2_1(1, 1) - (t2s_2(1, 1) - t2_2(1, 1)),
30  "T2s(i,j)-T2(i,j)(1,1)");
31  test_for_zero(t2_1(1, 2) - (t2s_2(1, 2) - t2_2(1, 2)),
32  "T2s(i,j)-T2(i,j)(1,2)");
33  test_for_zero(t2_1(2, 0) - (t2s_2(2, 0) - t2_2(2, 0)),
34  "T2s(i,j)-T2(i,j)(2,0)");
35  test_for_zero(t2_1(2, 1) - (t2s_2(2, 1) - t2_2(2, 1)),
36  "T2s(i,j)-T2(i,j)(2,1)");
37  test_for_zero(t2_1(2, 2) - (t2s_2(2, 2) - t2_2(2, 2)),
38  "T2s(i,j)-T2(i,j)(2,2)");
39  t2_1(i, j) = t2_2(i, j) - t2s_2(i, j);
40  test_for_zero(t2_1(0, 0) - (-t2s_2(0, 0) + t2_2(0, 0)),
41  "T2(i,j)-T2s(i,j)(0,0)");
42  test_for_zero(t2_1(0, 1) - (-t2s_2(0, 1) + t2_2(0, 1)),
43  "T2(i,j)-T2s(i,j)(0,1)");
44  test_for_zero(t2_1(0, 2) - (-t2s_2(0, 2) + t2_2(0, 2)),
45  "T2(i,j)-T2s(i,j)(0,2)");
46  test_for_zero(t2_1(1, 0) - (-t2s_2(1, 0) + t2_2(1, 0)),
47  "T2(i,j)-T2s(i,j)(1,0)");
48  test_for_zero(t2_1(1, 1) - (-t2s_2(1, 1) + t2_2(1, 1)),
49  "T2(i,j)-T2s(i,j)(1,1)");
50  test_for_zero(t2_1(1, 2) - (-t2s_2(1, 2) + t2_2(1, 2)),
51  "T2(i,j)-T2s(i,j)(1,2)");
52  test_for_zero(t2_1(2, 0) - (-t2s_2(2, 0) + t2_2(2, 0)),
53  "T2(i,j)-T2s(i,j)(2,0)");
54  test_for_zero(t2_1(2, 1) - (-t2s_2(2, 1) + t2_2(2, 1)),
55  "T2(i,j)-T2s(i,j)(2,1)");
56  test_for_zero(t2_1(2, 2) - (-t2s_2(2, 2) + t2_2(2, 2)),
57  "T2(i,j)-T2s(i,j)(2,2)");
58 }
FTensor
JSON compatible output.
Definition: Christof_constructor.hpp:6
FTensor::Tensor2_symmetric
Definition: Tensor2_symmetric_value.hpp:13
FTensor::Tensor2< double, 3, 3 >
FTensor::Number< 0 >
test_for_zero
void test_for_zero(const T &t, const std::string &s)
Definition: test_for_zero.hpp:7
i
FTensor::Index< 'i', SPACE_DIM > i
Definition: hcurl_divergence_operator_2d.cpp:27
FTensor::Index< 'i', 3 >
std
Definition: enable_if.hpp:5
test_T2s_32
void test_T2s_32(Tensor2< double, 3, 3 > &t2_1, const Tensor2< double, 3, 3 > &t2_2, const Tensor2_symmetric< double, 3 > &t2s_2)
Definition: test_T2s_32.cpp:7
j
FTensor::Index< 'j', 3 > j
Definition: matrix_function.cpp:19