在0到1的数轴上定位分数

GeoGebra 命令及参数

1. If(max < 10, " " + max, "" + max) → formatd
2. Min(2 / max, 1) → a2
3. Min(1 / max, 1) → a1
4. Min(3 / max, 1) → a3
5. Min(4 / max, 1) → a4
6. Min(5 / max, 1) → a5
7. Min(6 / max, 1) → a6
8. Min(7 / max, 1) → a7
9. Min(8 / max, 1) → a8
10. Min(9 / max, 1) → a9
11. Min(10 / max, 1) → a10
12. Segment(C, D) → title_{seg}
13. Point(Circle[M, 1]) → Q
14. Point(Circle[N, 1]) → R
15. Segment(D2l, D2r) → d_2
16. Sequence((Min[i / intervals, 1], 0), i, 1, 19) → Pt
17. Sequence(Segment[(Min[i / intervals, 1], 0), (Min[i / intervals, 1], 1)], i, 0, 20) → hash_1
18. Sequence(Segment[(i, 0), (i, 1)], i, 0, 1, 1) → hashend
19. Vector(V1, V1 + (0, -1.5)) → V1v
20. Vector(V2, V2 + (0, -1.5)) → V2v
21. Vector(V3, V3 + (0, -1.5)) → V3v
22. Vector(V4, V4 + (0, -1.5)) → V4v
23. Vector(V7, V7 + (0, -2.5)) → V7v
24. If(max ≟ 1, x(V1), (2 * x(V1))) → V1val
25. If(max - min > 50, round(min + (x(V3) * (max - min))), min + (x(V3) * (max - min))) → V3val
26. If(max - min > 50, round(min + (x(V2) * (max - min))), min + (x(V2) * (max - min))) → V2val
27. If(max - min > 50, round(min + (x(V4) * (max - min))), min + (x(V4) * (max - min))) → V4val
28. If(max - min > 50, round(min + (x(V7) * (max - min))), min + (x(V7) * (max - min))) → V7val
29. If(dec ≟ true, 1, 0) → DecValue
30. Point(d_2) → S
31. Vector(S, V) → u
32. Point(d_2) → W
33. Vector(W, Z) → v