.. 3
1. .. 4
1.1. . 4
1.2. . 5
2. .. 6
2.1. 1. 6
2.1.1. . 6
2.1.2. . 8
2.1.3. . 8
2.1.5. . 11
2.2. 2. 13
2.2.1. . 15
2.2.2. . 16
2.2.3. . 17
2.2.4. .. 17
2.2.5. . 18
2.3. 3. 19
2.3.1. . 19
2.3.2. . 20
2.3.3. . 21
... 22
. 1. 23
. 2. 27
. 3. 31
, (, ).
, , , .
( ), , , , . , , , , . , , . , , .
, , () , . . , . , , , () .
1. 
, 
. 
, .
1.1. .
|
|
|
1.2. .
1.3. . .
1.4. , 
.
1.5. , 
.
2. X, ( ) . X, .
2.1. .
2.2. .
2.3. .
2.4. , .
2.5. X, .
3. 
, 
. , .
3.1. , .
3.2. 
.
3.3. .
628
21
1
| n | a | s2 | g | a |
| 0.25 | 10.7 | 0.999 | 0.001 |
2
|
: a = 2, b = -4, a = 0.05, g = 0.95, n = 400.
: MX, DX, F (x), 
.
a b .
3
1.
| 
| 
|
| -3.7 | 5.0 | 0.46 |
1.
X, a 2, .. 
. , X 
.
. SciLab v.5.3.3.
rand, 
. ,
,
,
- , rand;
- , , 
,
- , , 
.
.
:
Scilab :
xmin= -9.599971
|
|
|
xmax= 7.8887969
: 
. ( log10, - floor)
: 
.
, k = 10, ∆=1.7488768.
:
| 
| 
| 
| ||
| [-9.599971; -7.8510942) | 0.0063158 | 0.0036113 | 0.0028270 | ||
| [-7.8510942; -6.1022174) | 0.0231579 | 0.0132416 | 0.0106259 | ||
| [-6.1022174; -4.3533406) | 0.0589474 | 0.0337058 | 0.0300104 | ||
| [-4.3533406; - 2.6044638) | 0.1305263 | 0.0746344 | 0.0636846 | ||
| [- 2.6044638;- 0.8555870) | 0.1642105 | 0.0938949 | 0.1015442 | ||
| [- 0.8555870; 0.8932898) | 0.2021053 | 0.1155629 | 0.1216561 | ||
| [0.8932898; 2.6421666) | 0.1852632 | 0.1059327 | 0.1095143 | ||
| [2.6421666; 4.3910434) | 0.1347368 | 0.0770419 | 0.0740739 | ||
| [4.3910434; 6.1399202 ] | 0.0568421 | 0.0325021 | 0.0376459 | ||
| [6.1399202; 7.8887969 ] | 0.0378947 | 0.0216680 | 0.0143757 | ||
| Σ |
;
;
;
;
. , 
.
.
plot2d hisplot.
n , n X. .
. : 
. Scilab mean.
. : 
. 
.
:
x=0.1515287
s2=10.70955
:
| a-x | = 0.0984713
| 
2-s2|=0.0095504
