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test_T3dg_03.cpp File Reference
#include "../../../src/FTensor.hpp"
#include "../test_for_zero.hpp"
#include <iostream>

Go to the source code of this file.

Functions

void test_T3dg_03 (Tensor2_symmetric< double, 3 > &t2s_1, const Dg< double, 3, 3 > &t3dg_2)
 

Function Documentation

◆ test_T3dg_03()

void test_T3dg_03 ( Tensor2_symmetric< double, 3 > & t2s_1,
const Dg< double, 3, 3 > & t3dg_2 )

Definition at line 7 of file test_T3dg_03.cpp.

9{
10 Index<'i', 3> i;
11 Index<'j', 3> j;
12
16
17 t2s_1(i, j) = t3dg_2(i, j, N0);
18 test_for_zero(t3dg_2(0, 0, 0) - t2s_1(0, 0), "T2s(i,j)=T3dg(i,j,N)(0,0,0)");
19 test_for_zero(t3dg_2(0, 1, 0) - t2s_1(0, 1), "T2s(i,j)=T3dg(i,j,N)(0,0,1)");
20 test_for_zero(t3dg_2(0, 2, 0) - t2s_1(0, 2), "T2s(i,j)=T3dg(i,j,N)(0,0,2)");
21 test_for_zero(t3dg_2(1, 0, 0) - t2s_1(1, 0), "T2s(i,j)=T3dg(i,j,N)(0,1,0)");
22 test_for_zero(t3dg_2(1, 1, 0) - t2s_1(1, 1), "T2s(i,j)=T3dg(i,j,N)(0,1,1)");
23 test_for_zero(t3dg_2(1, 2, 0) - t2s_1(1, 2), "T2s(i,j)=T3dg(i,j,N)(0,1,2)");
24 test_for_zero(t3dg_2(2, 0, 0) - t2s_1(2, 0), "T2s(i,j)=T3dg(i,j,N)(0,2,0)");
25 test_for_zero(t3dg_2(2, 1, 0) - t2s_1(2, 1), "T2s(i,j)=T3dg(i,j,N)(0,2,1)");
26 test_for_zero(t3dg_2(2, 2, 0) - t2s_1(2, 2), "T2s(i,j)=T3dg(i,j,N)(0,2,2)");
27
28 t2s_1(i, j) = t3dg_2(i, j, N1);
29 test_for_zero(t3dg_2(0, 0, 1) - t2s_1(0, 0), "T2s(i,j)=T3dg(i,j,N)(1,0,0)");
30 test_for_zero(t3dg_2(0, 1, 1) - t2s_1(0, 1), "T2s(i,j)=T3dg(i,j,N)(1,0,1)");
31 test_for_zero(t3dg_2(0, 2, 1) - t2s_1(0, 2), "T2s(i,j)=T3dg(i,j,N)(1,0,2)");
32 test_for_zero(t3dg_2(1, 0, 1) - t2s_1(1, 0), "T2s(i,j)=T3dg(i,j,N)(1,1,0)");
33 test_for_zero(t3dg_2(1, 1, 1) - t2s_1(1, 1), "T2s(i,j)=T3dg(i,j,N)(1,1,1)");
34 test_for_zero(t3dg_2(1, 2, 1) - t2s_1(1, 2), "T2s(i,j)=T3dg(i,j,N)(1,1,2)");
35 test_for_zero(t3dg_2(2, 0, 1) - t2s_1(2, 0), "T2s(i,j)=T3dg(i,j,N)(1,2,0)");
36 test_for_zero(t3dg_2(2, 1, 1) - t2s_1(2, 1), "T2s(i,j)=T3dg(i,j,N)(1,2,1)");
37 test_for_zero(t3dg_2(2, 2, 1) - t2s_1(2, 2), "T2s(i,j)=T3dg(i,j,N)(1,2,2)");
38
39 t2s_1(i, j) = t3dg_2(i, j, N2);
40 test_for_zero(t3dg_2(0, 0, 2) - t2s_1(0, 0), "T2s(i,j)=T3dg(i,j,N)(2,0,0)");
41 test_for_zero(t3dg_2(0, 1, 2) - t2s_1(0, 1), "T2s(i,j)=T3dg(i,j,N)(2,0,1)");
42 test_for_zero(t3dg_2(0, 2, 2) - t2s_1(0, 2), "T2s(i,j)=T3dg(i,j,N)(2,0,2)");
43 test_for_zero(t3dg_2(1, 0, 2) - t2s_1(1, 0), "T2s(i,j)=T3dg(i,j,N)(2,1,0)");
44 test_for_zero(t3dg_2(1, 1, 2) - t2s_1(1, 1), "T2s(i,j)=T3dg(i,j,N)(2,1,1)");
45 test_for_zero(t3dg_2(1, 2, 2) - t2s_1(1, 2), "T2s(i,j)=T3dg(i,j,N)(2,1,2)");
46 test_for_zero(t3dg_2(2, 0, 2) - t2s_1(2, 0), "T2s(i,j)=T3dg(i,j,N)(2,2,0)");
47 test_for_zero(t3dg_2(2, 1, 2) - t2s_1(2, 1), "T2s(i,j)=T3dg(i,j,N)(2,2,1)");
48 test_for_zero(t3dg_2(2, 2, 2) - t2s_1(2, 2), "T2s(i,j)=T3dg(i,j,N)(2,2,2)");
49}
static Number< 2 > N2
static Number< 1 > N1
static Number< 0 > N0
FTensor::Index< 'i', SPACE_DIM > i
FTensor::Index< 'j', 3 > j
void test_for_zero(const T &t, const std::string &s)