@if(x(i,j) -x(i-1,j)#ge#0,0,x(i-1,j)-x(i,j))在lingo软件中表达的是什么意思?

@if(x(i,j) -x(i-1,j)#ge#0,0,x(i-1,j)-x(i,j))在lingo软件中表达的是什么意思? @for(link3(i,j):c(i,j)=@if(@sum(type(l):x(l,i,j))#gt#0,1,0)); 怎么用lingo求解多目标规划呢,max =@sum(I(i):@sum(J(j):@sum(link(I,J):x(i)*w(j)*p(i,j)/d(i,j))));@for(I(i):@sum(J(j)|w(j)#eq#1:x(i)*p(i,j))>0);@for(I(i):@sum(J(j):x(i)*p(i,j)*c(j))>0);@for(J(j):@sum(link(I,J):x(i)*p(i,j)>=0));@for(l 求解Matlab程序问题,下面程序的 if s1(i,1)>200; l=2; figure(2);for i=2:n;if s1(i,1)>200;l=2;for j=1:m;x1(j,1)=x(i-1,j);y1(j,1)=y(i-1,j);x2(j,1)=x(i,j);y2(j,1)=y(i,j);end; matlab中 if 并列两个条件怎么表示,此表示if x(i,j)==x(i,k) && =k && A(j,k)==1, lingo程序求解释~n=@size(cities); min=@sum(link(i,j)|i#ne#j :distance(i,j)*x(i,j)); @sum(cities(i)|i#gt#1 :x(1,i))>=1; @for(cities(i)|i#gt#1:@sum(cities(j)|j#ne#i:x(j,i))=1; @for(cities(j)|j#gt#1#and#j#ne#i:level(j)>=level(i)+x(i,j)-(n-2)*(1-x(i, matlab 矩阵中 X( I :J ,:X( I :J ,:)=X( I :J ,:)+V( I :J ,:)*dt 其中（ :,: 这样的lingo程序问题出在哪?sets:time/1..88/:income,A,B,rr;fixed/1..6/:g;link(time,fixed):x,y,r,rrr,t;······@for(time(i):@if(t(i,j) #gt# 0,@sum(fixed(j):y(t(i,j),j)*(1+g(j)*r(t(i,j),j)))=x(i,j);,x(i,j)=0));······data部分就省 if(mouse_draw[i][j]==1)staticvoidfunc_del_csetcolor(2);line(x0,y0,x,y);for(j=1;j,getPeriod(index))!=0)default:break; matlab如何定义如下命令：如果x(i,j)=0,则y(i,j)=0,如果x(i,j)>0,则y(i,j)=1 lingo中如何实现x(i,j)+x(i,j+1) lingo程序在10行@for(jihe4(i,j)|j#1t#14:x(i,j,3)*x(i,j+1,1)+(1-x(i,j,3))*(1-x(i,j+1,1))=1);错了 求sets:jihe1/1..9/;jihe2/1..14/;jihe3/1..4/;jihe4(jihe1,jihe2);jihe5(jihe1,jihe2,jihe3):x;endsetsmin=@sum(jihe4(i,j):(x(i,j,1)*x(i,j,2)+x(i,j,2)*x(i pascal语言蛇形矩阵程序 如下 ：program ex9;vara:array[1..10,1..10]of integer;d,n,i,j,m,x:integer;beginreadln(n);i:=1;j:=1;d:=1;m:=1;repeat a[i,j]:=m;case d of1:begin i:=i+1;if j=1 then d:=2else d:=4;end;2:begin i:=i-1;j:=j+1;if j=N then d:= if语句用find函数怎么优化,程序如下：for i = 1:mfor j = 1:nif abs(R(i,j)-R1(i,j))>0.05R2(i,j) = R1(i,j)elseR2(i,j) = 0endif abs(G(i,j)-G1(i,j))>0.05G2(i,j) = G1(i,j)elseG2(i,j) = 0endif abs(B(i,j)-B1(i,j))>0.05B2(i,j) = B1(i,j)elseB2(i,j) while(ikey)j--; if (i if((i+j)%2)是什么意思? if(!(i%j))什么意思? Private Sub Form_click() Dim x,i,j x = 0 For i = 0 To 1 x = x + 1 For j = 0 To 3 If Not (j Mod 2)Private Sub Form_click()Dim x,i,jx = 0For i = 0 To 1x = x + 1For j = 0 To 3If Not (j Mod 2) Then x = x + 1Next jNext iPrint x=; xEnd Sub运行后结果