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mintsea

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512095518

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Сľ³æ: ½ð±Ò+0.5, ¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
äìÏæÔÆ8: ½ð±Ò+10, лл 2016-12-08 23:23:16
CODE:
function result_element = find_SumElement
target_value = 1135.45;
element_value = [14.85,828.21,690.17,435.9,406.84,133.68,...
    162.74,17.48,247.01,203.42,90.57,212.14];
for k = 1:length(element_value)
    all_index = nchoosek(1:length(element_value),k);
    [ln,~] = size(all_index);
    result = zeros(1,ln);
    for n = 1:ln
        result(n) = sum(element_value(all_index(n,:)));
        if result(n)>target_value-1 && result(n)<target_value+1
            result_element = element_value(all_index(n,:));
            break
        end
    end
end
end

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8Â¥2016-12-06 14:36:00
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512095518

ר¼Ò¹ËÎÊ (ÕýʽдÊÖ)

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406.8400  133.6800  162.7400   17.4800  203.4200  212.1400
ûÓм«ÏÞ£¬Ö»Óг¬Ô½£¡
9Â¥2016-12-06 14:38:38
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äìÏæÔÆ8

½ð³æ (СÓÐÃûÆø)

Ëͺ컨һ¶ä
ÒýÓûØÌû:
8Â¥: Originally posted by 512095518 at 2016-12-06 14:36:00
function result_element = find_SumElement
target_value = 1135.45;
element_value = ;
for k = 1:length(element_value)
    all_index = nchoosek(1:length(element_value),k);
     = size(all_index); ...

лл

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