XOR门

GeoGebra 命令及参数

1. Point(xAxis) → B
2. Segment(A, B) → f
3. Mirror(A, yAxis) → A'
4. Mirror(B, yAxis) → B'
5. Segment(A', B') → f'
6. Point(f) → C
7. Point(f') → D
8. Circle(C, 1) → c
9. Circle(D, 1) → d
10. Intersect(c, d, 2) → E
11. Segment(C, E) → g
12. Segment(D, E) → h
13. Circle(A, 1) → e
14. Circle(B, 1) → k
15. Circle(A', 1) → p
16. Circle(B', 1) → q
17. Intersect(e, p, 2) → F
18. Circle(F, 1) → r
19. Intersect(k, q, 2) → G
20. Circle(G, 1) → s
21. Intersect(r, s, 1) → H
22. Line(H, yAxis) → i
23. Midpoint(B, B') → I
24. Circle(I, 1) → t
25. Intersect(t, i, 1) → J
26. Line(J, xAxis) → j
27. Intersect(k, j, 2) → K
28. Intersect(q, j, 2) → L
29. Circle(K, H, L) → c_1
30. Intersect(c_1, i, 2) → M
31. Circle(E, 1) → d_1
32. Intersect(c_1, d_1, 2) → O
33. Segment(E, O) → l
34. Distance(J, L) → distanceJL
35. Circumference(c_1) → circumferencec1
36. PointIn(c_1) → Pointc1_1
37. Circumference(c_1) → a
38. PointIn(c_1) → Pointc1
39. Midpoint(H, M) → N
40. Ray(N, O) → m
41. Distance(N, L) → distanceNL
42. Circle(N, 2) → e_1
43. Intersect(e_1, m, 1) → P
44. Circle(B, 2) → g_1
45. Intersect(c_1, g_1, 2) → Q
46. Distance(Q, i) → distanceQi
47. Circle(P, (distanceQi * 2)) → f_1
48. Intersect(f_1, i, 2) → R
49. Segment(R, P) → n
50. Segment(P, N) → b
51. Intersect(e_1, i, 2) → S
52. Circle(S, n) → h_1
53. Intersect(h_1, i, 2) → T
54. Circle(T, 1) → k_1
55. Intersect(k_1, i, 1) → U
56. Segment(T, U) → i_1