galois.FLFSR.__str__() → str

A formatted string of relevant properties of the Fibonacci LFSR.

Examples

In [1]: feedback_poly = galois.primitive_poly(7, 4).reverse(); feedback_poly
Out[1]: Poly(5x^4 + 3x^3 + x^2 + 1, GF(7))

In [2]: lfsr = galois.FLFSR(feedback_poly)

In [3]: print(lfsr)
Fibonacci LFSR:
  field: GF(7)
  feedback_poly: 1 + x^2 + 3x^3 + 5x^4
  characteristic_poly: x^4 + x^2 + 3x + 5
  taps: [0 6 4 2]
  order: 4
  state: [1 1 1 1]
  initial_state: [1 1 1 1]