vera20 发表于 2008-5-25 20:22

[求助]求助~~高手帮忙看下这个程序~~万分感谢!

<p><span lang="EN-US" style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 'Times New Roman'; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA;"></span>这个是我的毕业设计,老师让用lingo做,我按例子一步步做下来可是怎末也不对,希望高手指点一下!</p><p><span lang="EN-US" style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 'Times New Roman'; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA;">数学模型:Min z=</span><span style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 'Times New Roman'; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA;">∑∑∑c<sub>ij</sub>x<sub>ijk </sub>+<span style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 'Times New Roman'; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA;">∑∑∑(ts<sub>i</sub>-ta<sub>i</sub>)x<sub>ijk</sub>+<span style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 'Times New Roman'; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA;">∑∑∑(ts<sub>i</sub>+c<sub>ij</sub>-td<sub>i</sub>)x<sub>ijk,</sub></span></span></span></p><p><span style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 'Times New Roman'; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA;"><span style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 'Times New Roman'; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA;"><span style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 'Times New Roman'; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA;"><sub>约束:∑j∑k</sub>x<sub>ijk</sub>=1</span></span></span></p><p><span style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 'Times New Roman'; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA;"><span style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 'Times New Roman'; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA;"><span style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 'Times New Roman'; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA;">∑<sub>i</sub>x<sub>ijk&lt;=1,</sub></span></span></span></p><p><span style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 'Times New Roman'; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA;"><span style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 'Times New Roman'; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA;"><span style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 'Times New Roman'; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA;">(ts<sub>i</sub>+c<sub>ij</sub>)x<sub>ij,k-1</sub>&lt;=ts<sub>k</sub>x<sub>ijk,</sub></span></span></span></p><p><span style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 'Times New Roman'; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA;"><span style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 'Times New Roman'; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA;"><span style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 'Times New Roman'; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA;">x<sub>ijk=1,</sub><span style="FONT-SIZE: 12pt; COLOR: black; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: Arial;">泊位</span><span lang="EN-US" style="FONT-SIZE: 12pt; COLOR: black; mso-hansi-font-family: Arial;"><font face="Times New Roman">j</font></span><span style="FONT-SIZE: 12pt; COLOR: black; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: Arial;">上停靠着第</span><span lang="EN-US" style="FONT-SIZE: 12pt; COLOR: black; mso-hansi-font-family: Arial;"><font face="Times New Roman">k</font></span><span style="FONT-SIZE: 12pt; COLOR: black; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: Arial;">艘船</span><span lang="EN-US" style="FONT-SIZE: 12pt; COLOR: black; mso-hansi-font-family: Arial;"><font face="Times New Roman">i<span style="mso-spacerun: yes;"><br/></span></font></span><span lang="EN-US" style="FONT-SIZE: 12pt; COLOR: black; mso-hansi-font-family: Arial;"><font face="Times New Roman"><span style="mso-spacerun: yes;"><br/>
                                                        </span>=0</font></span><span style="FONT-SIZE: 12pt; COLOR: black; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: Arial;">其他</span><span lang="EN-US" style="FONT-SIZE: 12pt; COLOR: black; mso-hansi-font-family: Arial;"><font face="Times New Roman"><span style="mso-spacerun: yes;"><br/><br/>
                                                        </span>i:<span style="mso-spacerun: yes;">
                                                        </span></font></span><span style="FONT-SIZE: 12pt; COLOR: black; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: Arial;">船的号码</span><span lang="EN-US" style="FONT-SIZE: 12pt; COLOR: black; mso-hansi-font-family: Arial;"><font face="Times New Roman"><span style="mso-spacerun: yes;">
                                                        </span>j:</font></span><span style="FONT-SIZE: 12pt; COLOR: black; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: Arial;">泊位号码</span><span lang="EN-US" style="FONT-SIZE: 12pt; COLOR: black; mso-hansi-font-family: Arial;"><font face="Times New Roman"><span style="mso-spacerun: yes;">
                                                        </span>k: </font></span><span style="FONT-SIZE: 12pt; COLOR: black; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: Arial;">停泊顺序</span>
                                        <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt;"><span style="FONT-SIZE: 12pt; COLOR: black; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: Arial;"></span><span style="FONT-SIZE: 12pt; COLOR: black; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: Arial;">    c<sub>ij :</sub>泊位</span><span lang="EN-US" style="FONT-SIZE: 12pt; COLOR: black; mso-hansi-font-family: Arial;"><font face="Times New Roman">j</font></span><span style="FONT-SIZE: 12pt; COLOR: black; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: Arial;">上船</span><span lang="EN-US" style="FONT-SIZE: 12pt; COLOR: black; mso-hansi-font-family: Arial;"><font face="Times New Roman">i</font></span><span style="FONT-SIZE: 12pt; COLOR: black; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: Arial;">的操作时间</span><span lang="EN-US" style="FONT-SIZE: 12pt; COLOR: black; mso-hansi-font-family: Arial;"><span style="mso-spacerun: yes;"><font face="Times New Roman"><br/><br/>
                                                                </font><font face="宋体">ta<sub>i </sub>:</font></span></span><span style="FONT-SIZE: 12pt; COLOR: black; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: Arial;">船</span><span lang="EN-US" style="FONT-SIZE: 12pt; COLOR: black; mso-hansi-font-family: Arial;"><font face="Times New Roman">i</font></span><span style="FONT-SIZE: 12pt; COLOR: black; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: Arial;">到达的时间</span><span lang="EN-US" style="FONT-SIZE: 12pt; COLOR: black; mso-hansi-font-family: Arial;"><span style="mso-spacerun: yes;"><font face="Times New Roman"><br/><br/>
                                                                        <font face="宋体">ts<sub>i</sub></font></font><font face="宋体">:</font></span></span><span style="FONT-SIZE: 12pt; COLOR: black; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: Arial;">船</span><span lang="EN-US" style="FONT-SIZE: 12pt; COLOR: black; mso-hansi-font-family: Arial;"><font face="Times New Roman">i</font></span><span style="FONT-SIZE: 12pt; COLOR: black; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: Arial;">开始工作的时间</span><span lang="EN-US" style="FONT-SIZE: 12pt; COLOR: black; mso-hansi-font-family: Arial;"><span style="mso-spacerun: yes;"><font face="Times New Roman"><br/><br/>
                                                                </font><font face="宋体">td<sub>i </sub>:</font></span></span><span style="FONT-SIZE: 12pt; COLOR: black; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: Arial;">船</span><span lang="EN-US" style="FONT-SIZE: 12pt; COLOR: black; mso-hansi-font-family: Arial;"><font face="Times New Roman">i</font></span><span style="FONT-SIZE: 12pt; COLOR: black; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: Arial;">离开的时间</span></p><span style="FONT-SIZE: 12pt; COLOR: black; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: Arial;"><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 24pt; LINE-HEIGHT: 22pt; mso-char-indent-count: 2.0; mso-line-height-rule: exactly;"><span style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman';"></span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 24pt; LINE-HEIGHT: 22pt; mso-char-indent-count: 2.0; mso-line-height-rule: exactly;"><span style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman';"></span><span lang="EN-US" style="FONT-SIZE: 12pt;"><p>我设的:m每艘船上的箱数,a到达时间,l离开时间,r每个泊位的效率,</p></span></p><p>我设的:m每艘船上的箱数,a到达时间,l离开时间,r每个泊位的效率,</p><p></p><p><span lang="EN-US" style="FONT-SIZE: 12pt;">c泊位上的工作时间,t开始工作的时间</span></p><p></p><p>
                                                </p><p></p></span><span lang="EN-US" style="FONT-SIZE: 12pt; COLOR: black; mso-hansi-font-family: Arial;"><p></p></span><p>MODEL:<br/>sets:<br/>     ship/1..11/:m,a,l,x,i;<br/>     berth/1..4/:r,j;<br/>     link(ship,berth):c,t;<br/>endsets<br/>data:<br/>m=428 45 259 172 684 356 435 350 150 250 333;<br/>a=9 9 0.5 21 0.5 8.5 7 11.5 21.5 22 9;<br/>l=20 21 13 23.83 23.83 21 20.5 23.83 23.83 23.83 23.83;<br/>r=90 60 30 30;<br/>enddata<br/>!Objective function;<br/>min=@sum(link(i,j,k):c(i,j)*x(i,j,k))+@sum(link(i,j,k):t(i)*x(i,j,k)-a(i)*x(i,j<br/>,k));<br/>@for(link(i,j):c(i,j)*r(j)=m(i));<br/>@for(link(j,k):@sum(link(j,k):x(i,j,k)=1));<br/>@for(ship(i):@sum(ship(i):x(i,j,k));<br/>@for(link(i,j,k):t(i)*x(i,k-1)+c(i,j)*x(i,j,k-1)&lt;t(k)*x(i,j,k);<br/>@for(k&lt;11,k&gt;0);<br/>end</p><p></p></span></span></span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt;"><span style="FONT-SIZE: 12pt; COLOR: black; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: Arial;"></span><span style="FONT-SIZE: 12pt; COLOR: black; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: Arial;">    c<sub>ij :</sub>泊位</span><span lang="EN-US" style="FONT-SIZE: 12pt; COLOR: black; mso-hansi-font-family: Arial;"><font face="Times New Roman">j</font></span><span style="FONT-SIZE: 12pt; COLOR: black; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: Arial;">上船</span><span lang="EN-US" style="FONT-SIZE: 12pt; COLOR: black; mso-hansi-font-family: Arial;"><font face="Times New Roman">i</font></span><span style="FONT-SIZE: 12pt; COLOR: black; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: Arial;">的操作时间</span><span lang="EN-US" style="FONT-SIZE: 12pt; COLOR: black; mso-hansi-font-family: Arial;"><span style="mso-spacerun: yes;"><font face="Times New Roman"><br/><br/>
                                </font><font face="宋体">ta<sub>i </sub>:</font></span></span><span style="FONT-SIZE: 12pt; COLOR: black; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: Arial;">船</span><span lang="EN-US" style="FONT-SIZE: 12pt; COLOR: black; mso-hansi-font-family: Arial;"><font face="Times New Roman">i</font></span><span style="FONT-SIZE: 12pt; COLOR: black; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: Arial;">到达的时间</span><span lang="EN-US" style="FONT-SIZE: 12pt; COLOR: black; mso-hansi-font-family: Arial;"><span style="mso-spacerun: yes;"><font face="Times New Roman"><br/><br/>
                                        <font face="宋体">ts<sub>i</sub></font></font><font face="宋体">:</font></span></span><span style="FONT-SIZE: 12pt; COLOR: black; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: Arial;">船</span><span lang="EN-US" style="FONT-SIZE: 12pt; COLOR: black; mso-hansi-font-family: Arial;"><font face="Times New Roman">i</font></span><span style="FONT-SIZE: 12pt; COLOR: black; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: Arial;">开始工作的时间</span><span lang="EN-US" style="FONT-SIZE: 12pt; COLOR: black; mso-hansi-font-family: Arial;"><span style="mso-spacerun: yes;"><font face="Times New Roman"><br/><br/>
                                </font><font face="宋体">td<sub>i </sub>:</font></span></span><span style="FONT-SIZE: 12pt; COLOR: black; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: Arial;">船</span><span lang="EN-US" style="FONT-SIZE: 12pt; COLOR: black; mso-hansi-font-family: Arial;"><font face="Times New Roman">i</font></span><span style="FONT-SIZE: 12pt; COLOR: black; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: Arial;">离开的时间</span></p><span style="FONT-SIZE: 12pt; COLOR: black; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: Arial;"><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 24pt; LINE-HEIGHT: 22pt; mso-char-indent-count: 2.0; mso-line-height-rule: exactly;"><span style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman';"></span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 24pt; LINE-HEIGHT: 22pt; mso-char-indent-count: 2.0; mso-line-height-rule: exactly;"><span style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman';"></span><span lang="EN-US" style="FONT-SIZE: 12pt;"><p>我设的:m每艘船上的箱数,a到达时间,l离开时间,r每个泊位的效率,</p></span></p><p>我设的:m每艘船上的箱数,a到达时间,l离开时间,r每个泊位的效率,</p><p></p><p><span lang="EN-US" style="FONT-SIZE: 12pt;">c泊位上的工作时间,t开始工作的时间</span></p><p></p><p>
                </p><p></p></span><span lang="EN-US" style="FONT-SIZE: 12pt; COLOR: black; mso-hansi-font-family: Arial;"><p></p></span><p>MODEL:<br/>sets:<br/>     ship/1..11/:m,a,l,x,i;<br/>     berth/1..4/:r,j;<br/>     link(ship,berth):c,t;<br/>endsets<br/>data:<br/>m=428 45 259 172 684 356 435 350 150 250 333;<br/>a=9 9 0.5 21 0.5 8.5 7 11.5 21.5 22 9;<br/>l=20 21 13 23.83 23.83 21 20.5 23.83 23.83 23.83 23.83;<br/>r=90 60 30 30;<br/>enddata<br/>!Objective function;<br/>min=@sum(link(i,j,k):c(i,j)*x(i,j,k))+@sum(link(i,j,k):t(i)*x(i,j,k)-a(i)*x(i,j<br/>,k));<br/>@for(link(i,j):c(i,j)*r(j)=m(i));<br/>@for(link(j,k):@sum(link(j,k):x(i,j,k)=1));<br/>@for(ship(i):@sum(ship(i):x(i,j,k));<br/>@for(link(i,j,k):t(i)*x(i,k-1)+c(i,j)*x(i,j,k-1)&lt;t(k)*x(i,j,k);<br/>@for(k&lt;11,k&gt;0);<br/>end</p><p></p><p></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt;"><span style="FONT-SIZE: 12pt; COLOR: black; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: Arial;"></span><span style="FONT-SIZE: 12pt; COLOR: black; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: Arial;">
                </span></p>
[此贴子已经被作者于2008-5-25 20:29:02编辑过]

vera20 发表于 2008-5-26 09:25

<p>不知道贴上去后为什么那么乱...就是下面这个程序,一直有错,高手帮忙改下...</p><p>MODEL:<br/>sets:<br/>     ship/1..11/:m,a,l,x,i,k;<br/>     berth/1..4/:r,j;<br/>     link(ship,berth):c,t;<br/>endsets<br/>data:<br/>m=428 45 259 172 684 356 435 350 150 250 333;<br/>a=9 9 0.5 21 0.5 8.5 7 11.5 21.5 22 9;<br/>l=20 21 13 23.83 23.83 21 20.5 23.83 23.83 23.83 23.83;<br/>r=90 60 30 30;<br/>enddata<br/>!Objective function;<br/>min=@sum(link(i,j,k):c(i,j)*x(i,j,k))+@sum(link(i,j,k):t(i)*x(i,j,k)-a(i)*x(i,j<br/>,k));<br/>@for(link(i,j):c(i,j)*r(j)=m(i));<br/>@for(link(j,k):@sum(link(j,k):x(i,j,k)=1));<br/>@for(ship(i):@sum(ship(i):x(i,j,k));<br/>@for(link(i,j,k):t(i)*x(i,k-1)+c(i,j)*x(i,j,k-1)&lt;t(k)*x(i,j,k);<br/>@for(k&lt;11,k&gt;0);<br/>end<br/></p>

madio 发表于 2008-5-26 15:27

集link定义的时候只有两个成员,后面使用的时候怎么出现了3个指标?你看看模型是不是有问题!

vera20 发表于 2008-5-26 15:50

<p>您好.</p><p>模型是老师给的,lingo的程序是我自己按例子写的,那个k是船停泊的顺序,我也不知道改怎末表述...</p><p>是要在sets里面多加个么?</p><p></p>
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查看完整版本: [求助]求助~~高手帮忙看下这个程序~~万分感谢!