, .
tp (j) j- .
0 N, , :
tp (j) = max { tp (i) + t (i, j)}, tp (0) = 0, i < j, tp (N) = T, (7.1)
tp (i) i- , j- ;
t (i, j) , i- j- .
tp :
( ), ;
tp , , , tp .
t (i) i- , .
, , .
, , :
t (i) = min { t (j) - t (i,j) }, t (N) = tp (N) = T, (7.2)
t (j) j- , i- ; t(i,j) ( ), i- j- .
, t tp T. .
t :
( ), ;
t , , , t .
Δt(i) , , :
Δt(i) = t (i) - tp (i). (7.3)
. , (Δt = 0).
, .
( , ). , , , ( Δt = 0), , tp .
|
|
.
7.3. , . 7.5 ().
. (7.1) (7.3). 7.2.
7.2
i | tp(j)= max{tp(i)+t (i,j)} i < j | t(j)= min{t(j)-t(i,j)} j<i | Δt(i) = t(i) - tp(i) |
min{5-5} = 0 | |||
max{0+5} = 5 | min{15-10; 15-5} = 5 | ||
max{5+10} =15 | min{15-0} = 15 | ||
max{5+5; 15+0} = 15 | min{21-6} = 15 | ||
max{15+6} = 21 | min{29-8} = 21 | ||
max{21+8} = 29 |
, T = 29 . , .
, , , .
, , , .
.
. , .
, .
( ).
, , . .
:
αi βi i-
αi = Ti / T ; βi = 1 - αi;
α β
α = ∑ Ti / nT
β = 1- α,
Ti i- ; T - ; n , .
( ) :
αi, i= 1, n, α, 0, 01;
α .