正态分布 by jaredwarner4

GeoGebra 命令及参数

1. Point(xAxis) → Mean
2. Point(xAxis) → A
3. Point(xAxis) → StdDev
4. Point(xAxis) → B
5. Segment(A, C) → g
6. Segment(B, D) → h
7. IntegralBetween(f, 0, mu - (5 * sigma), x(A)) → Left
8. IntegralBetween(f, 0, x(A), x(B)) → Between
9. Textfield(muset) → InputBox1
10. Textfield(sigmaset) → InputBox2
11. IntegralBetween(f, 0, x(B), mu + (5 * sigma)) → Right
12. Vector(E, F) → u
13. Vector(F, G) → v
14. Vector(G, H) → w
15. Vector(H, I) → a
16. Vector(I, J) → b
17. Vector(E, K) → c
18. Vector(K, L) → d
19. Vector(L, M) → e
20. Vector(M, N) → i
21. Vector(N, O) → j
22. Vector(E, F) → m
23. Segment((x(Mean), ((-ymin)) / 8), (x(StdDev), ((-ymin)) / 8)) → k
24. Segment((x(Mean), (-5 * ymin / 32)), (x(Mean), (-3 * ymin / 32))) → l
25. Segment((x(StdDev), (-5 * ymin / 32)), (x(StdDev), (-3 * ymin / 32))) → n