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 | 1 | initial version |
The solve_right method only gives you one solution. The set of solutions is the (right) kernel of your matrix:
sage: A.right_kernel()
Vector space of degree 2 and dimension 1 over Finite Field in a of size 2^4
Basis matrix:
[ 1 a^3 + a^2 + a + 1]
sage: A.right_kernel().basis()[0]
(1, a^3 + a^2 + a + 1)
| | 2 | No.2 Revision |
The solve_right method only gives you one solution. The set of solutions is the (right) kernel of your matrix:
sage: A.right_kernel()
Vector space of degree 2 and dimension 1 over Finite Field in a of size 2^4
Basis matrix:
[ 1 a^3 + a^2 + a + 1]
sage: A.right_kernel().basis()[0]
(1, a^3 + a^2 + a + 1)
sage: A*A.right_kernel().basis()[0]
(0, 0)
| | 3 | No.3 Revision |
The solve_right method only gives you one solution. solution (and is mainly used for affine equations, where b is nonzero). The set of solutions is the (right) kernel of your matrix:
sage: A.right_kernel()
Vector space of degree 2 and dimension 1 over Finite Field in a of size 2^4
Basis matrix:
[ 1 a^3 + a^2 + a + 1]
sage: A.right_kernel().basis()[0]
(1, a^3 + a^2 + a + 1)
sage: A*A.right_kernel().basis()[0]
(0, 0)
