程序1 求初解
s0 U2 s* b# S* N; aclc,clear
. n1 L9 [. ^/ x7 O! {: \A1=eye(6,6);
3 x: @0 L) f0 [! FA2=eye(4,4);$ C; q& w7 H# f' I) S5 @4 _8 T7 P
B1=A1(1:5, ;5 P% _4 a# X, M- W% E( U
B2=A2(1, ;4 h2 \$ r" o# E9 O, c6 u+ A/ @0 T6 o
X1=[A1;A1;A1;A1;B1];$ V2 H$ A. k# S: K& S. ?
X4=[A2;A2;A2;A2;A2;A2;A2;B2];; |% I- N8 l. W* n9 X" I( `
%以下程序用于求解X2,X3中1-9个决策变量
/ w7 b: U9 ^7 U8 }9 G$ K) XP1=X1;t=0;
- S5 U* F# V" o1 G' A- zWhile (t<2): V. s) v9 i& `2 i5 |
X=zeros(29,6);2 _4 k) N8 U, m) l
c11=zeros(1,6);$ |2 X2 s: Z# |. V
c1=zeros(1,6);
! t2 A+ a( k8 q7 L8 a% z# Q; `* [count=0;8 y3 i/ h/ v0 ?/ Q* `/ n+ C
for m=1:9
' d' U( M% M2 U# Ztag11=0;. L# R- b1 T( G1 x
for n=1:6
& B( Z5 m. _: m* {4 U; r$ Gif P1(m,n)==0
& L. b( g+ T. @ n( |) f% o8 xif c11(n)<2&tag11==0&count<3/ z( J+ M+ L9 i8 g: y( A
X(m,n)=1;! |8 T, _8 B( N% ` {
tag11=1;* U+ N6 ]7 |' R9 L" Y& `
c11(n)=c11(n)+1;
! H7 R& v' B' w: g( Q, a5 G$ G+ d7 sc1(n)=c1(n)+1;; F. Y9 C- M, x
if c11(n)==2& w8 L& b* `9 T* b6 E
count=count+1;2 m: J# K. [; J% o4 q
end
" {- z) W% X" ~elseif c11(n)<1&tag11==0( P7 p+ `3 K* ~1 E' C
X(m,n)=1;) [4 i2 V+ B" x! L9 R
tag11=1;/ l, G, A) f( S" S" H
c11(n)=c11(n)+1;9 J w* L1 z% B1 u( \
c1(n)=c1(n)+1;* t( u: a" `2 G. z6 b8 K& [
end$ r2 l7 s& d5 c' b. ]. i" o
end
8 S* k' P: a6 F5 L8 S& Dend$ c& y7 f" U( ?7 }" a: S+ }8 o
end, _& g3 W5 f1 L! O' x' `4 F
%以下程序用于调整X3中前9行中不满足条件的决策变量9 n" B* ?0 S2 p( i l4 V( t4 r4 k
If t==1# m8 O/ Y; t% B% W3 S4 ?
a=sum(X(1:9, ′);3 G. Y) G; W2 ~# r9 A
for m=1:9 ; v% f6 T2 C/ U
if a(m)==0
+ }: Q* X* X& X$ s- Ub=m;
) T# _+ z- s3 u+ K; Bbreak;
. |0 P# W& |1 H: _* Aend
) J# u3 W' C# H( X( F$ @4 g0 z9 rend
. m1 ]' {& {! G( Q6 I" j! j- uY=X(1:9,:);) ?+ F8 {) S4 g7 Y1 Z3 D
for m=1:9
* T% t5 z; V+ B# V% N, ukk=0;
* h5 I" h7 I: [1 B6 X9 `( P$ g4 ]c=P1(b,:)+Y(m,:);8 [* K6 q0 k* w
for n=1:6" A/ I: k+ o/ z) B7 D% ~# G
if c(n)==2
, i L9 U3 y. C4 |" Zkk=1;4 P! c: P2 f5 `8 r) p
break* ]; \/ D0 r6 a2 O# ?5 A, x2 u* ]
end8 @. A: p2 Z* L
end0 a0 ^6 v* l5 V' p
if kk==0
' C0 K5 B* d3 N, n4 M$ K' K% Z1 V cX(b,:)=Y(m,:);4 ?5 P5 X, j: n! M5 G6 _4 ]2 m% ~# u
X(m,:)=Y(b,:);& y5 x5 l: [( o0 j7 j$ q* i, R
for n=1:6
6 d1 `, D4 C. Bif P1(m,n)==0; X( y4 v5 r+ {
X(m,n)=1;8 w3 N5 l$ z* r. B/ W# _
break
" u2 V6 p2 R0 h; x: @, E* ?: nend
@6 I9 M+ W& _! T6 H2 zend
- j, a" E8 c [& Jbreak
: W3 t+ o$ o; s2 a5 a) G4 f) Hend8 B( ~% g: E( [7 h
end" | V# i( p% b# s; @
end
! D! s/ O0 d: ?% A# |* g9 M. `& j# k- R/ y) t' J7 M3 k. F4 {& ~
%以下程序用于求解X2,X3中20-29个决策变量
: Z& [" A" [' Q) v& iFor m=10:29* p5 S4 F( R0 P
tag12=0;
2 I! k6 d& s& afor n=1:6+ N' r3 u* T: H1 B& A
if P1(m,n)==0, Q2 u5 T% R( _+ |7 c/ @4 M3 S
if c1(n)<5&tag12==0
+ h; l/ f. \7 H, XX(m,n)=1;3 V2 v# f9 e( H) v* d
tag12=1;5 l7 U+ E! @. D
c1(n)=c1(n)+1;7 q: l8 K7 ?& v* l# r$ H
else8 i* A6 @, u# E+ B
X(m,n)=0;
0 L9 H _ G; G9 a% y( K5 ^end, W: v3 } G, g) u. e( B
else1 I' a0 O4 ^- Q8 b9 G5 X3 B' L
X(m,n)=0;" X$ _6 r; a) g4 h) d& s7 Z
end6 N9 s( l; K9 r5 s8 F
end) B' l' x, b, P0 E
end- x; {# r$ T1 n
%以下程序用于调整X3中20-29个不满足条件的决策变量- W$ d* z; m' V6 h) c {
if t==15 H, g4 @2 T$ d' v
Y=X0 Z8 H! _) @! @ |' z
For m=10:29' Y7 g6 Y7 K4 G7 c# o J5 r" w
if P1(m,6)==0* J1 L/ b4 w. H. K+ g" j
X(m,:)=Y(29,:);
* y) l% w( c9 E! fX(29,:)=Y(m,:);! Y) P" |. p3 o1 E" f" G
X(m,6)=1;
5 N. ~6 l# |8 L# |) B3 kbreak% H$ V8 M9 _$ G3 H4 {- ~! ~
end
/ [: {1 D: t% }( B. ?# C+ w) Pend; {- f/ |: F/ D1 g4 P0 ^. j
end
: j6 t1 D. S* x6 j5 ~
. l. F$ e1 D8 |9 I5 s! @, Jif t==0( Y. {/ R5 a9 l" q2 q' `% m, `3 z& d
X2=X;
& I$ v) }* I2 J- Qelse( o# G2 ~, U* M2 `2 P
X3=X;
7 O0 `5 Q4 {9 ?9 s) G. Xend
& J# c! p. b2 ] n+ nP1=P1+X;
+ T9 u' A8 R9 b1 j& ft=t+1;* l* v' u) w4 Q6 y
end
3 `. z0 A2 N3 H& c%以下程序用以求得满足约束条件的X5,X6,X7;
/ D2 E" V7 p [/ x- dt=0;
2 i' t1 U0 D f9 f: Gwhile (t<3), F6 y1 u8 d% h$ M2 [
C2=randperm1(A2);6 A# C0 W7 I, [7 j1 s+ ?, M
B2= C2(1,:);' V' z/ a% z! l/ y' x
Y=[randperm1(A2); randperm1(A2); randperm1(A2); randperm1(A2);
' {: f$ B8 P6 c5 A2 g7 v3 ]randperm1(A2); randperm1(A2); randperm1(A2);B2];
2 A( @8 p9 A3 D% }if t==05 C- i. P; Y9 ?
X5=Y;/ R: b3 @. N$ I6 X4 N, ]' H
elseif t==14 ^7 q I8 e' A! h
X6=Y;8 T+ [. V" ^' J: H
else+ z; \+ s8 p" z% }" h
X7=Y; s8 ^: g. ^! k- N. H* K1 y$ k
end
9 V8 F9 V/ w, @t=t+1;8 {; t5 [3 m0 N7 j: J
end5 x4 K4 o% x" T |& o5 ]6 Y
%将初解保存在文本文件shuju中, C1 Z! k6 w8 v2 D
Save shuju X1 X2 X3 X4 X5 X6 X7( B& e- |( F+ W- K
( Z- v0 O2 ^0 v* b6 a0 j. X5 U6 Z3 J+ g
1 A2 u( R& x, _. K+ S% E; [我的邮箱353079891@qq.com,懂的麻烦把结果发到我邮箱来,谢谢 |