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tic
%´«Í³·½Ê½¼ÆËã
c1=1;
for i = 1:500
   c1 = c1+max(eig(rand(i,i)));
end
t1 = toc;
matlabpool open;
%parfor²¢Ðз½Ê½¼ÆËã
tic
c2=1;
parfor ii = 1:500
  c2 = c2+max(eig(rand(ii,ii)));
end
t2 = toc;
matlabpool close;
display(strcat('parfor²¢ÐмÆËãʱ¼ä£º',num2str(t2),'Ãë'));
display(strcat('¿Í»§¶Ë´®ÐмÆËãʱ¼ä£º',num2str(t1),'Ãë'));
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getengqing

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Ï£¶û²®ÌØ: ½ð±Ò+8, ¡ïÓаïÖú 2015-12-30 09:39:14
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2Â¥2015-12-04 13:34:47
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

bluesine

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3Â¥2015-12-04 13:46:39
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

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ľ³æ (ÕýʽдÊÖ)

ÒýÓûØÌû:
2Â¥: Originally posted by getengqing at 2015-12-04 13:34:47
¼ÆËãÁ¿Ì«Ð¡²¢ÐкÃÏñ¿´²»³öÀ´ÓÅÊÆ

500µÄ¼ÆËãÁ¿ÒѾ­²»Ð¡ÁË£¬Ã¿¸ö¾ØÕóµ¥Ôª×öÒ»´ÎÌØÕ÷ÖµÅж¨
4Â¥2015-12-04 18:12:31
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

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ľ³æ (ÕýʽдÊÖ)

ÒýÓûØÌû:
3Â¥: Originally posted by bluesine at 2015-12-04 13:46:39
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