2010/2011
III 5
1
: . .
- (6) , , .
x | x 1=0. | x 2=1. | x 3=3. | x 4=5. | x5 =5. | |
f (x) | 0.5 | 0.3 | 0.3 | 0.2 | 0.1 |
2. (4) , , .
x | x 1=1.5 | x 2=1.6 | x 3=1.9 | x 4=2. | |
f (x) | 1.345 | 0.970 | 0.252 | 0.693 |
3. (4) 10-3:
- (6) . .
- (4) :
- (6) , , , . .
x | x 1=0. | x 2=0.25 | x 3=0.5 | x 4=0.75 | x 5=1.0 | x 6=1.25 | x 7=1.5 | x 8=1.75 | x 9=2. |
f (x) | 1.000000 | 0.989616 | 0.958851 | 0.908852 | 0.841471 | 0.759188 | 0.664997 | 0.562278 | 0.454649 |
- (5) 10-4.
8 *. (5)
9 *. (6) , ε=10-2 , . .
10 *. (6) .
2010/2011
III 5
2
: .
- (6) , , .
x | x 1=0. | x 2=0.1 | x 3=0.2 | x 4=0.3 | x5 =0.4 | |
f (x) | 5. | 2.5 | 3. | 2.5 | 0.2 |
- (4) , , .
x | x 1=0.2 | x 2=0.25 | x 3=0.27 | x 4=0.3 | |
f (x) | 0.029 | 0.080 | 0.122 | 0.185 |
- (4) 10-3:
- (6) . .
|
|
- (4) , 10-5.
- (6) , , , . .
x | x 1=0. | x 2=0.125 | x 3=0.25 | x 4=0.375 | x 5=0.5 | x 6=0.625 | x 7=0.75 | x 8=0.875 | x 9=1. |
f (x) | 0.000000 | 0.021470 | 0.293050 | 0.494105 | 0.541341 | 0.516855 | 0.468617 | 0.416531 | 0.367879 |
- (5) 10-4.
8 *. (5) .
9 *. (6) , ε=10-2 , . .
10 *. (6) .
2010/2011