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zzc1418330

½ð³æ (СÓÐÃûÆø)

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X1+X2+X3+X4+X5=100
20¡ÜX1¡Ü40   
10¡ÜX2¡Ü30
5¡ÜX3¡Ü40
0¡ÜX4¡Ü5
0¡ÜX5¡Ü5
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baobiao007

ľ³æ (Ö°Òµ×÷¼Ò)

ÖйúÌØÉ«

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xiegangmai: ½ð±Ò+2, ллӦÖú£¡ 2012-09-20 17:42:22
zzc1418330: ½ð±Ò+10, ¡ï¡ï¡ï¡ï¡ï×î¼Ñ´ð°¸ 2012-09-26 12:54:39
5¸öx¶¼ÊÇÕûÊýµÄ»°£¬¿ÉÒÔÕâÑù£º
for x5=0:5
    for x4=0:5
        for x3=5:40
            for x2=10;30
                for x1=20:40
                    if x1+x2+x3+x4+x5==100
                        x=[x1,x2,x3,x4,x5];
                        disp(x);
                    end
                end
            end
        end
    end
end

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2Â¥2012-09-20 15:36:03
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

csgt0

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¡ï ¡ï
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xiegangmai: ½ð±Ò+2, ллӦÖú£¡ 2012-09-21 17:31:18
Óкöà½â°¡£º
fun=@(x)abs(sum(x)-100);
lb=[20,10,5,0,0]';
ub=[40,30,40,5,5]';
%x0=[30,15,20,2,3];
[x,fval]=ga(fun,5,[],[],[],[],lb,ub,[],1:5)
ÿ´Î½á¹û²»Ò»Ñù¡£
showmethemoney
3Â¥2012-09-21 16:38:36
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

baobiao007

ľ³æ (Ö°Òµ×÷¼Ò)

ÖйúÌØÉ«

ÒýÓûØÌû:
3Â¥: Originally posted by csgt0 at 2012-09-21 16:38:36
Óкöà½â°¡£º
fun=@(x)abs(sum(x)-100);
lb=';
ub=';
%x0=;
=ga(fun,5,[],[],[],[],lb,ub,[],1:5)
ÿ´Î½á¹û²»Ò»Ñù¡£

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4Â¥2012-09-22 11:26:43
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xiegangmai: רҵ°æ½»Á÷Ìù£¬ÇëÎð¹àË®£¡ 2012-09-25 07:04:23
5Â¥2012-09-24 11:06:21
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

zzc1418330

½ð³æ (СÓÐÃûÆø)

ÒýÓûØÌû:
2Â¥: Originally posted by baobiao007 at 2012-09-20 15:36:03
5¸öx¶¼ÊÇÕûÊýµÄ»°£¬¿ÉÒÔÕâÑù£º
for x5=0:5
    for x4=0:5
        for x3=5:40
            for x2=10;30
                for x1=20:40
                    if x1+x2+x3+x4+x5==100
                     ...

ÎÒ´íÁË£¬Æäʵ²»ÓÃÕâôÂé·³£¬ÓÃMATLABÓÅ»¯·´¶ø¼Ó´óÄѶȺ͹¤×÷Á¿ÎÒ´íÁË£¬Ð»Ð»¹þ
6Â¥2012-09-26 12:54:07
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

flash6669

ľ³æ (ÖøÃûдÊÖ)

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