test_T2s_18.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_T2s_18 (const Tensor1< double, 3 > &t1_2, Tensor2_symmetric< double, 3 > &t2s_1, const Tensor2_symmetric< double, 3 > &t2s_2)

Function Documentation

test_T2s_18()

void test_T2s_18	(	const Tensor1< double, 3 > &	t1_2,
		Tensor2_symmetric< double, 3 > &	t2s_1,
		const Tensor2_symmetric< double, 3 > &	t2s_2
	)

Definition at line 7 of file test_T2s_18.cpp.

{
  Index<'i', 3> i;
  Index<'j', 3> j;
 
  Number<0> N0;
  Number<1> N1;
  Number<2> N2;
 
  /* Tensor2_symmetric tests */
 
  /* Equals */
 
  /* Switch indices */
 
  t2s_1(j, i) -= 5 * t2s_2(i, j);
  test_for_zero(t2s_1(0, 0) - (-3 * t2s_2(0, 0) + t1_2(0) * t1_2(0)),
                "T2s(j,i)-=T2s(i,j)(0,0)");
  test_for_zero(t2s_1(1, 0) - (-3 * t2s_2(0, 1) + t1_2(0) * t1_2(1)),
                "T2s(j,i)-=T2s(i,j)(0,1)");
  test_for_zero(t2s_1(2, 0) - (-3 * t2s_2(0, 2) + t1_2(0) * t1_2(2)),
                "T2s(j,i)-=T2s(i,j)(0,2)");
  test_for_zero(t2s_1(0, 1) - (-3 * t2s_2(1, 0) + t1_2(1) * t1_2(0)),
                "T2s(j,i)-=T2s(i,j)(1,0)");
  test_for_zero(t2s_1(1, 1) - (-3 * t2s_2(1, 1) + t1_2(1) * t1_2(1)),
                "T2s(j,i)-=T2s(i,j)(1,1)");
  test_for_zero(t2s_1(2, 1) - (-3 * t2s_2(1, 2) + t1_2(1) * t1_2(2)),
                "T2s(j,i)-=T2s(i,j)(1,2)");
  test_for_zero(t2s_1(0, 2) - (-3 * t2s_2(2, 0) + t1_2(2) * t1_2(0)),
                "T2s(j,i)-=T2s(i,j)(2,0)");
  test_for_zero(t2s_1(1, 2) - (-3 * t2s_2(2, 1) + t1_2(2) * t1_2(1)),
                "T2s(j,i)-=T2s(i,j)(2,1)");
  test_for_zero(t2s_1(2, 2) - (-3 * t2s_2(2, 2) + t1_2(2) * t1_2(2)),
                "T2s(j,i)-=T2s(i,j)(2,2)");
}