A = 
[[0,1]
 [10,11]]
 B = 
[[0,2]
 [1,3]]
(
[[0,1]
 [10,11]] + (2 * 
[[0,2]
 [1,3]]))
-------
Cuboid of rank 2 and dimensions (2 2)
----EVAL ---
 C = A + 2*B = 
[[0,5]
 [12,17]]
 C = A+B =  
[[0,3]
 [11,14]]
 Af = 
[[0,1]
 [10,11]]
 Bf = 
[[1,2]
 [1,3]]
Cuboid of rank 2 and dimensions (2 2)
 computing  Cf = Af * Bf 
 Cf  = 
[[1,3]
 [21,53]]
 matrix( Af * Bf )
[[1,3]
 [21,53]]
 matrix( Af * (Bf + Cf) )
[[22,56]
 [262,666]]
(A) ---> 
[[0,1]
 [10,11]]
(tqa::make_matrix( 2*A )) ---> 
[[0,2]
 [20,22]]
(A+ 2) ---> (
[[0,1]
 [10,11]] + 2)
(tqa::make_matrix(A+2 )) ---> 
[[2,1]
 [10,13]]
(make_matrix(1 + A )) ---> 
[[1,1]
 [10,12]]
(tqa::make_vector( V2 + 2.0 *V)) ---> [12,24,36]
(Af) ---> 
[[0,1]
 [10,11]]
(1/Af) ---> (1 * inverse(
[[0,1]
 [10,11]]))
(make_matrix(2/Af)) ---> 
[[-2.2,0.2]
 [2,0]]
(make_matrix(Af/2)) ---> 
[[0,0.5]
 [5,5.5]]