10{
   13 
   17 
   18  
   19 
   20  t2_1(
i, 
j) = t2s_2(
i, 
j) + t2_2(
i, 
j);
 
   22                "T2s(i,j)+T2(i,j)(0,0)");
   24                "T2s(i,j)+T2(i,j)(0,1)");
   26                "T2s(i,j)+T2(i,j)(0,2)");
   28                "T2s(i,j)+T2(i,j)(1,0)");
   30                "T2s(i,j)+T2(i,j)(1,1)");
   32                "T2s(i,j)+T2(i,j)(1,2)");
   34                "T2s(i,j)+T2(i,j)(2,0)");
   36                "T2s(i,j)+T2(i,j)(2,1)");
   38                "T2s(i,j)+T2(i,j)(2,2)");
   39  t2_1(
i, 
j) = t2_2(
i, 
j) + t2s_2(
i, 
j);
 
   41                "T2(i,j)+T2s(i,j)(0,0)");
   43                "T2(i,j)+T2s(i,j)(0,1)");
   45                "T2(i,j)+T2s(i,j)(0,2)");
   47                "T2(i,j)+T2s(i,j)(1,0)");
   49                "T2(i,j)+T2s(i,j)(1,1)");
   51                "T2(i,j)+T2s(i,j)(1,2)");
   53                "T2(i,j)+T2s(i,j)(2,0)");
   55                "T2(i,j)+T2s(i,j)(2,1)");
   57                "T2(i,j)+T2s(i,j)(2,2)");
   58}
FTensor::Index< 'i', SPACE_DIM > i
FTensor::Index< 'j', 3 > j
void test_for_zero(const T &t, const std::string &s)