程序1 求初解$ ^* Z6 f9 `# j1 P
clc,clear
+ g) m; L6 t7 i- ? d. I& }6 q+ PA1=eye(6,6);- N- }: o( X2 d
A2=eye(4,4);
3 R2 Q* X- g5 Z( B" w* z( H0 @" wB1=A1(1:5, ;& v; m, |8 T4 X8 G+ w; M% \( S% Y
B2=A2(1, ;9 n& s8 Q, F' D
X1=[A1;A1;A1;A1;B1];
7 x/ _4 K8 \% Z# t# s* C8 M0 uX4=[A2;A2;A2;A2;A2;A2;A2;B2];+ d5 W: {. F& p: d/ D: W" \6 u3 u {7 n) }
%以下程序用于求解X2,X3中1-9个决策变量
$ _+ P0 l9 d; V8 e" i/ W6 Y$ Z% eP1=X1;t=0;/ U, A- i; _. [! W
While (t<2)
* V. l2 H# b! [8 vX=zeros(29,6);
6 S" ^ R8 }# q1 @5 u1 {c11=zeros(1,6);" \& S( M( o* P$ l& l
c1=zeros(1,6);, h- W8 @) v0 E. F9 ]9 ^& V- Y
count=0;* C. l% M' k! X' z& S
for m=1:9
$ S/ N% l% I6 q% l7 btag11=0;! i! X: M' p: m) z6 Z5 _
for n=1:6
' |4 H) w) V$ o3 |8 E6 E2 M( [# xif P1(m,n)==0
& }* G. s/ i- n4 Zif c11(n)<2&tag11==0&count<3
7 P9 O: H$ U; j; k- K& w6 oX(m,n)=1;
4 J" ^) ]: |* P& l( xtag11=1;
$ d5 U* F5 v5 j/ S7 F7 yc11(n)=c11(n)+1;- o5 |$ D) B, S0 T# p# j
c1(n)=c1(n)+1;7 \2 y2 ^/ ], Y
if c11(n)==2
+ R6 z8 ^8 N1 a6 I. x& b7 z. h! |count=count+1;
* e% |' r# V2 Z3 i3 ^) Aend
: l+ V7 z+ q8 E( H* Y; s5 z/ l/ E! Gelseif c11(n)<1&tag11==0
# G- e4 t/ H9 g) jX(m,n)=1;* l$ P. ^% j- T! Y A
tag11=1;
4 h% q" ~. Y% i" T4 [* o: d! Hc11(n)=c11(n)+1;7 ]* j7 J& p1 d& I! K0 d2 \
c1(n)=c1(n)+1;
- n3 k! @: Z: ~$ Dend
+ ~7 F r0 c4 e' i7 \end, ~5 c( P# Y8 u, Y
end, U' E E: \* \# x+ W
end% x3 f- K7 K2 @3 U' h
%以下程序用于调整X3中前9行中不满足条件的决策变量
: Q1 u; H; V* a) C6 A4 U; AIf t==1
; i3 m; k: M5 p1 da=sum(X(1:9, ′);
# [# K0 Q D1 k5 ?$ N$ o5 Yfor m=1:9
5 d! ] {5 T( _if a(m)==0
6 Y) F6 G( t$ ~, y! Ab=m;
6 J; e8 C5 p: Z- p- A5 [break;
7 L1 p' u8 g7 z uend
. t! R w# ~5 f- b+ Q" dend1 K0 B9 W& v% g$ l, J
Y=X(1:9,:);- ~5 P! ^' M4 r6 ~
for m=1:9" f& \4 j, Y% ?
kk=0;" H9 q2 \ J& M2 `# Q
c=P1(b,:)+Y(m,:);- U2 U& f/ C- g
for n=1:6
' a/ B# B6 o! n* J+ Sif c(n)==24 U/ l: R- [) I* X9 g; t1 k. K
kk=1; r! [. b8 V6 k; W5 }6 o
break
: g( F. @, A$ ]1 Y! V8 uend
) Q1 u! k4 Q+ Q, z- s+ z! Aend" D% \/ A- \' I6 l, G6 S; L7 k* f: Q
if kk==0( l) \, p9 ]' E# U2 e7 j( O
X(b,:)=Y(m,:);
1 `$ ?& {" F7 H! IX(m,:)=Y(b,:);
& Q$ D7 J% E& z, W! ?( bfor n=1:69 z2 J$ W5 C% h7 Z0 B Y- Z
if P1(m,n)==0
) Y, n( t2 ?+ X9 h) tX(m,n)=1;# U0 H, l0 W! M/ _- R7 Z( K+ [! F
break
5 `" }. @7 x, l2 Lend
6 u$ x: t0 _) E5 Aend
4 O4 R4 ?6 W( Vbreak
2 Y- u- i) {* A7 [: ~: zend
5 t4 l* z: g- r. z& [+ V- {& Mend5 e! R& G* M* B6 t, H, R8 i
end
( m( T, D5 R' N- _3 l" H) v6 k) D7 F9 Y& w) f5 a- ]) S- H
%以下程序用于求解X2,X3中20-29个决策变量9 C8 u5 Z% N5 o
For m=10:29! [5 z* n% J3 t S0 E$ @
tag12=0;. }* J3 c2 L# b
for n=1:6
$ X- P l1 H# h, u, F) U& ^if P1(m,n)==0
+ j( r A( g4 T( {if c1(n)<5&tag12==0
/ r/ D, ]" X4 _8 e- y# [X(m,n)=1;
4 G4 z( P% w. w2 B9 xtag12=1;1 ~! O/ L8 n% P# i3 M; V! G
c1(n)=c1(n)+1;
9 X0 N' A# ^4 }6 aelse
9 D5 j6 ?1 d& F: h, s+ `# aX(m,n)=0;
4 M" ~* }9 g2 Bend {! E1 y- n* f4 ^& n
else; N% R" P1 J# u7 w! {2 }
X(m,n)=0;
. u0 @7 q9 F6 _2 f8 Fend
$ {4 o A; D' p- e: G3 Aend, W: l& k5 h Q8 j
end: D2 g; I7 I4 H! D" s
%以下程序用于调整X3中20-29个不满足条件的决策变量
% n4 S7 s( b) a% Jif t==1) x) O. Z4 X' C
Y=X
+ Z$ W" a3 V* W% O& Z2 N3 q7 B1 o* WFor m=10:29
5 h; o! k) w, T( _6 v; U& w5 Uif P1(m,6)==0
( T9 l7 g* V7 R2 Q; v& i& f. QX(m,:)=Y(29,:);
- K- L$ n9 M$ v) V6 _; rX(29,:)=Y(m,:);: E6 b! Z: e) n/ H8 Q0 p6 p
X(m,6)=1;4 C' j; p# h# g0 o- o( r- O
break
/ ~* W/ ^% D5 G1 a, w4 eend
* c! l+ p X$ O zend
; B( `" ]' V+ T& C7 O4 q& Eend4 t5 ?1 ]7 a7 m( a( u% p% y; Y
' D5 J% F- r8 {# R' |0 T3 B
if t==0" k$ W: @4 w- G. m3 Z+ H
X2=X;- L8 z9 T; \% g2 L1 T \
else9 R; r/ H; Y. S" U7 N5 O
X3=X;
* I1 ?3 n/ E: D' ^# o# E( Wend
( `" R9 V: q1 sP1=P1+X;
$ X7 k2 r2 s: [$ `t=t+1;) K! d: u! d. Z2 r$ ~
end
! P+ F) h5 e6 f: H- j8 [5 m V# U%以下程序用以求得满足约束条件的X5,X6,X7;
1 t8 J8 u7 C# c8 H3 J9 o- Ot=0;- v) Z% p! W& c, s
while (t<3): A5 N4 i) `/ p x0 f; F
C2=randperm1(A2);% c m5 s/ U( q& i9 C
B2= C2(1,:);
, B: g0 u6 `) G) E: y2 m2 nY=[randperm1(A2); randperm1(A2); randperm1(A2); randperm1(A2);
( u3 P4 D) Y' @: Y$ prandperm1(A2); randperm1(A2); randperm1(A2);B2];
; Q# D4 l# z; P7 @0 v3 C1 B; eif t==0; J2 B& S1 d5 B5 [* h
X5=Y;
9 b2 y' E1 U/ a9 W. C' a( telseif t==1
1 i% e, z- \: b4 qX6=Y;& ?6 c& l- V+ K8 M
else& w2 Z; y% {4 Z8 C
X7=Y;
8 a5 F+ N! e% g* O3 Mend$ I6 R6 h& f1 q6 G
t=t+1;
1 I& L3 g1 n1 _) T6 qend
6 w5 c' J7 t, K4 T% l, M%将初解保存在文本文件shuju中
; J$ l, R- m% `6 n; E9 g' hSave shuju X1 X2 X3 X4 X5 X6 X7
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V" C# m6 x: ^我的邮箱353079891@qq.com,懂的麻烦把结果发到我邮箱来,谢谢 |