i1 : M = genericMultidimensionalMatrix {4,3,2} o1 = {{{a , a }, {a , a }, {a , a }}, {{a , a }, {a , a }, {a , a }}, {{a , 0,0,0 0,0,1 0,1,0 0,1,1 0,2,0 0,2,1 1,0,0 1,0,1 1,1,0 1,1,1 1,2,0 1,2,1 2,0,0 ---------------------------------------------------------------------------------------------------------------------------- a }, {a , a }, {a , a }}, {{a , a }, {a , a }, {a , a }}} 2,0,1 2,1,0 2,1,1 2,2,0 2,2,1 3,0,0 3,0,1 3,1,0 3,1,1 3,2,0 3,2,1 o1 : 3-dimensional matrix of shape 4 x 3 x 2 over ZZ[a ..a ] 0,0,0 3,2,1 |
i2 : reverseShape M o2 = {{{a , a , a , a }, {a , a , a , a }, {a , a , a , a }}, {{a , a , 0,0,0 1,0,0 2,0,0 3,0,0 0,1,0 1,1,0 2,1,0 3,1,0 0,2,0 1,2,0 2,2,0 3,2,0 0,0,1 1,0,1 ---------------------------------------------------------------------------------------------------------------------------- a , a }, {a , a , a , a }, {a , a , a , a }}} 2,0,1 3,0,1 0,1,1 1,1,1 2,1,1 3,1,1 0,2,1 1,2,1 2,2,1 3,2,1 o2 : 3-dimensional matrix of shape 2 x 3 x 4 over ZZ[a ..a ] 0,0,0 3,2,1 |
i3 : assert(M === reverseShape reverseShape M) |
The object reverseShape is a method function.