test_T2_29.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_T2_29 (const Tensor2< double, 4, 3 > &t2_4, const Tensor2< double, 3, 4 > &t2_5)

Function Documentation

test_T2_29()

void test_T2_29	(	const Tensor2< double, 4, 3 > &	t2_4,
		const Tensor2< double, 3, 4 > &	t2_5
	)

Definition at line 7 of file test_T2_29.cpp.

{
  Index<'i', 4> i;
  Index<'j', 3> j;
  Index<'k', 3> k;
 
  /* Tensor2 tests */
 
  /* Tensor2*Tensor2 */
  Tensor2<double, 3, 3> t2;
 
  t2(j, k) = t2_4(i, j) * t2_5(k, i);
  test_for_zero(t2(0, 0)
                  - (t2_4(0, 0) * t2_5(0, 0) + t2_4(1, 0) * t2_5(0, 1)
                     + t2_4(2, 0) * t2_5(0, 2) + t2_4(3, 0) * t2_5(0, 3)),
                "T2(i,j)*T2(k,i)(0,0)");
  test_for_zero(t2(0, 1)
                  - (t2_4(0, 0) * t2_5(1, 0) + t2_4(1, 0) * t2_5(1, 1)
                     + t2_4(2, 0) * t2_5(1, 2) + t2_4(3, 0) * t2_5(1, 3)),
                "T2(i,j)*T2(k,i)(0,1)");
  test_for_zero(t2(0, 2)
                  - (t2_4(0, 0) * t2_5(2, 0) + t2_4(1, 0) * t2_5(2, 1)
                     + t2_4(2, 0) * t2_5(2, 2) + t2_4(3, 0) * t2_5(2, 3)),
                "T2(i,j)*T2(k,i)(0,2)");
  test_for_zero(t2(1, 0)
                  - (t2_4(0, 1) * t2_5(0, 0) + t2_4(1, 1) * t2_5(0, 1)
                     + t2_4(2, 1) * t2_5(0, 2) + t2_4(3, 1) * t2_5(0, 3)),
                "T2(i,j)*T2(k,i)(1,0)");
  test_for_zero(t2(1, 1)
                  - (t2_4(0, 1) * t2_5(1, 0) + t2_4(1, 1) * t2_5(1, 1)
                     + t2_4(2, 1) * t2_5(1, 2) + t2_4(3, 1) * t2_5(1, 3)),
                "T2(i,j)*T2(k,i)(1,1)");
  test_for_zero(t2(1, 2)
                  - (t2_4(0, 1) * t2_5(2, 0) + t2_4(1, 1) * t2_5(2, 1)
                     + t2_4(2, 1) * t2_5(2, 2) + t2_4(3, 1) * t2_5(2, 3)),
                "T2(i,j)*T2(k,i)(1,2)");
  test_for_zero(t2(2, 0)
                  - (t2_4(0, 2) * t2_5(0, 0) + t2_4(1, 2) * t2_5(0, 1)
                     + t2_4(2, 2) * t2_5(0, 2) + t2_4(3, 2) * t2_5(0, 3)),
                "T2(i,j)*T2(k,i)(2,0)");
  test_for_zero(t2(2, 1)
                  - (t2_4(0, 2) * t2_5(1, 0) + t2_4(1, 2) * t2_5(1, 1)
                     + t2_4(2, 2) * t2_5(1, 2) + t2_4(3, 2) * t2_5(1, 3)),
                "T2(i,j)*T2(k,i)(2,1)");
  test_for_zero(t2(2, 2)
                  - (t2_4(0, 2) * t2_5(2, 0) + t2_4(1, 2) * t2_5(2, 1)
                     + t2_4(2, 2) * t2_5(2, 2) + t2_4(3, 2) * t2_5(2, 3)),
                "T2(i,j)*T2(k,i)(2,2)");
}