Решение задач на ЭВМ(Чин)
.docx|
i |
x |
y |
|
k |
ysim |
|
|
|
a= |
0 |
|
0 |
0 |
0 |
|
4 |
0 |
|
|
|
b= |
1 |
|
1 |
0,02 |
0,000128 |
|
2 |
0,00026 |
|
|
|
h= |
0,02 |
|
2 |
0,04 |
0,001024 |
|
4 |
0,0041 |
|
|
|
I лпр= |
3,0613258 |
|
3 |
0,06 |
0,003456 |
|
2 |
0,00691 |
|
|
|
I ппр= |
3,2213258 |
|
4 |
0,08 |
0,008192 |
|
4 |
0,03277 |
|
|
|
I тр= |
3,1413258 |
|
5 |
0,1 |
0,016 |
|
2 |
0,032 |
|
|
|
I сим= |
3,0877251 |
|
6 |
0,12 |
0,027648 |
|
4 |
0,11059 |
|
|
|
|
|
|
7 |
0,14 |
0,04390399 |
|
2 |
0,08781 |
|
|
|
|
|
|
8 |
0,16 |
0,06553597 |
|
4 |
0,26214 |
|
|
|
|
|
|
9 |
0,18 |
0,0933119 |
|
2 |
0,18662 |
|
|
|
|
|
|
10 |
0,2 |
0,12799967 |
|
4 |
0,512 |
|
|
=B2+$K$3 |
|
|
|
11 |
0,22 |
0,17036707 |
|
2 |
0,34073 |
|
|
=(16*(B3)^3)/((B3)^8+1) |
|
|
|
12 |
0,24 |
0,22118157 |
|
4 |
0,88473 |
|
|
=3-(-1)^A4 |
|
|
|
13 |
0,26 |
0,28121013 |
|
2 |
0,56242 |
|
|
=E2*C2 |
|
|
|
14 |
0,28 |
0,35121873 |
|
4 |
1,40487 |
|
|
=(K2-K1)/50 |
|
|
|
15 |
0,3 |
0,43197166 |
|
2 |
0,86394 |
|
|
=СУММ(C2:C51)*K3 |
|
|
|
16 |
0,32 |
0,52423036 |
|
4 |
2,09692 |
|
|
=K3/2*(C2+2*СУММ(C3:C51)+C52) |
|
|
|
17 |
0,34 |
0,62875172 |
|
2 |
1,2575 |
|
|
=K3/3*(C2+СУММ(F3:F51)+C52) |
|
|
|
18 |
0,36 |
0,74628546 |
|
4 |
2,98514 |
|
|
|
|
|
|
19 |
0,38 |
0,87757045 |
|
2 |
1,75514 |
|
|
|
|
|
|
20 |
0,4 |
1,02332935 |
|
4 |
4,09332 |
|
|
|
|
|
|
21 |
0,42 |
1,18426132 |
|
2 |
2,36852 |
|
|
|
|
|
|
22 |
0,44 |
1,36103199 |
|
4 |
5,44413 |
|
|
|
|
|
|
23 |
0,46 |
1,55426008 |
|
2 |
3,10852 |
|
|
|
|
|
|
24 |
0,48 |
1,76449977 |
|
4 |
7,058 |
|
|
|
|
|
|
25 |
0,5 |
1,9922179 |
|
2 |
3,98444 |
|
|
|
|
|
|
26 |
0,52 |
2,23776497 |
|
4 |
8,95106 |
|
|
|
|
|
|
27 |
0,54 |
2,50133883 |
|
2 |
5,00268 |
|
|
|
|
|
|
28 |
0,56 |
2,78294015 |
|
4 |
11,1318 |
|
|
|
|
|
|
29 |
0,58 |
3,08231887 |
|
2 |
6,16464 |
|
|
|
|
|
|
30 |
0,6 |
3,39891134 |
|
4 |
13,5956 |
|
|
|
|
|
|
31 |
0,62 |
3,73176853 |
|
2 |
7,46354 |
|
|
|
|
|
|
32 |
0,64 |
4,07947693 |
|
4 |
16,3179 |
|
|
|
|
|
|
33 |
0,66 |
4,44007526 |
|
2 |
8,88015 |
|
|
|
|
|
|
34 |
0,68 |
4,81097204 |
|
4 |
19,2439 |
|
|
|
|
|
|
35 |
0,7 |
5,18887186 |
|
2 |
10,3777 |
|
|
|
|
|
|
36 |
0,72 |
5,56972048 |
|
4 |
22,2789 |
|
|
|
|
|
|
37 |
0,74 |
5,94868167 |
|
2 |
11,8974 |
|
|
|
|
|
|
38 |
0,76 |
6,32016019 |
|
4 |
25,2806 |
|
|
|
|
|
|
39 |
0,78 |
6,67788533 |
|
2 |
13,3558 |
|
|
|
|
|
|
40 |
0,8 |
7,01506705 |
|
4 |
28,0603 |
|
|
|
|
|
|
41 |
0,82 |
7,32463038 |
|
2 |
14,6493 |
|
|
|
|
|
|
42 |
0,84 |
7,59952497 |
|
4 |
30,3981 |
|
|
|
|
|
|
43 |
0,86 |
7,83309388 |
|
2 |
15,6662 |
|
|
|
|
|
|
44 |
0,88 |
8,01947273 |
|
4 |
32,0779 |
|
|
|
|
|
|
45 |
0,9 |
8,15397929 |
|
2 |
16,308 |
|
|
|
|
|
|
46 |
0,92 |
8,2334474 |
|
4 |
32,9338 |
|
|
|
|
|
|
47 |
0,94 |
8,25646152 |
|
2 |
16,5129 |
|
|
|
|
|
|
48 |
0,96 |
8,22345864 |
|
4 |
32,8938 |
|
|
|
|
|
|
49 |
0,98 |
8,13668299 |
|
2 |
16,2734 |
|
|
|
|
|
|
50 |
1 |
8 |
|
|
|
|
|
|
|
|
=ЕСЛИ(Q2<0,00001;"да";"нет")
|
x |
y |
|
0 |
0 |
|
0,2 |
0,225982 |
|
0,4 |
0,755617 |
|
0,6 |
1,19042 |
|
0,8 |
1,311392 |
|
1 |
1 |
|
1,2 |
0,298448 |
|
1,4 |
-0,58542 |
|
1,6 |
-1,34194 |
|
1,8 |
-1,6732 |
|
2 |
-1,41421 |
|
2,2 |
-0,61218 |
|
2,4 |
0,472329 |
|
2,6 |
1,449331 |
|
2,8 |
1,94153 |
|
3 |
1,732051 |
|
3,2 |
0,859428 |
|
3,4 |
-0,38126 |
|
3,6 |
-1,53738 |
|
3,8 |
-2,16485 |
|
4 |
-2 |
|
i |
xi |
f(x) |
f'(x) |
x(i+1) |
d отн i |
|
|
0 |
1,4 |
-0,58542 |
-4,37547 |
1,266204 |
0,105667 |
нет |
|
1 |
1,266204 |
0,011989 |
-4,43137 |
1,268909 |
0,002132 |
нет |
|
2 |
1,268909 |
-8,3E-06 |
-4,43747 |
1,268907 |
1,48E-06 |
да |
|
3 |
1,268907 |
-3,9E-12 |
-4,43747 |
1,268907 |
6,87E-13 |
да |
|
4 |
1,268907 |
0 |
-4,43747 |
1,268907 |
0 |
да |
|
|
1,268907 |
0 |
-4,43747 |
1,268907 |
0 |
|
|
|
1,268907 |
0 |
-4,43747 |
1,268907 |
0 |
|
|
|
1,268907 |
0 |
-4,43747 |
1,268907 |
0 |
|
|
|
1,268907 |
0 |
-4,43747 |
1,268907 |
0 |
|
|
|
1,268907 |
0 |
-4,43747 |
1,268907 |
0 |
|
|
|
1,268907 |
0 |
-4,43747 |
1,268907 |
0 |
|
|
|
1,268907 |
0 |
-0,26617 |
1,268907 |
0 |
|
|
|
1,268907 |
0 |
-0,26617 |
1,268907 |
0 |
|
|
|
1,268907 |
0 |
-0,26617 |
1,268907 |
0 |
|
|
|
1,268907 |
0 |
-0,26617 |
1,268907 |
0 |
|
