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s20090281

Òø³æ (СÓÐÃûÆø)

[ÇóÖú] matlabµÄÊýÖµÓþØÕó±íʾµÄÎÊÌâ

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sum=0;
for i=1:20
      for k=1:5
           f=k^2;
          sum=sum+f;
     end
end
fºÍsumÔõôÓþØÕó±íÊ¾ÄØ£¿ÇëÌáʾ
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ÐűËÄÏɽ

ľ³æ (ÖøÃûдÊÖ)

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¡ï
s20090281(½ð±Ò+1): 2011-06-16 08:24:35
³ôË®¹µ(½ð±Ò+1): ллӦÖú~~ 2011-06-16 10:18:33
s20090281(½ð±Ò+1): 2011-06-20 08:23:57
Msum=[];
Mf=[];
sum=0;
for i=1:20
      for k=1:5
          f=k^2;
          sum=sum+f;
          Mf(i,k)=f;
          Msum(i,k)=sum;
     end
end
2Â¥2011-06-15 22:57:57
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

s20090281

Òø³æ (СÓÐÃûÆø)

ÒýÓûØÌû:
Originally posted by ÐűËÄÏɽ at 2011-06-15 22:57:57:
Msum=[];
Mf=[];
sum=0;
for i=1:20
      for k=1:5
          f=k^2;
          sum=sum+f;
          Mf(i,k)=f;
          Msum(i,k)=sum;
     end
end

ÕâÑùÊÇ¿ÉÒÔ±í´ï³É¾ØÕóµÄÐÎʽ£¬µ«²»ÊÇÎÒÏëÒªµÄ½á¹û¡£ÎÒ°ÑÎÊÌâÖØÐÂÃèÊöһϣº
E=rand(10,2)             %³õʼ»¯a1,b1£¬Ã¿¸ö¸öÌå¶ÔÓ¦Ò»×éa1.b1
x=load('');
y=load('')
sum=0;
for i=1:10  %Ò»¹²ÓÐ10¸ö¸öÌå
     for k=2:5         
          f=y-a1*x(k-1)-b1*y(k-1);
          sum=sum+f;
     end
end
ÎÒÊÇÏë°Ñÿ¸ö¸öÌå½øÐÐ5´ÎµÄ¼ÆËã½á¹û¼ÓÆðÀ´£¬°Ñsumд³ÉÏòÁ¿ÐÎʽ¡£
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3Â¥2011-06-16 08:38:39
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ÐűËÄÏɽ

ľ³æ (ÖøÃûдÊÖ)

ÒýÓûØÌû:
Originally posted by s20090281 at 2011-06-16 08:38:39:
ÕâÑùÊÇ¿ÉÒÔ±í´ï³É¾ØÕóµÄÐÎʽ£¬µ«²»ÊÇÎÒÏëÒªµÄ½á¹û¡£ÎÒ°ÑÎÊÌâÖØÐÂÃèÊöһϣº
E=rand(10,2)             %³õʼ»¯a1,b1£¬Ã¿¸ö¸öÌå¶ÔÓ¦Ò»×éa1.b1
x=load('');
y=load('')
sum=0;
for i=1:10  %Ò»¹²ÓÐ10¸ö¸öÌå ...

ûÇå³þ
4Â¥2011-06-16 23:34:08
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

polymercat

Òø³æ (СÓÐÃûÆø)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï
³ôË®¹µ(½ð±Ò+1): ллӦÖú~~ 2011-06-17 08:56:02
s20090281(½ð±Ò+1): 2011-06-17 11:14:30
s20090281(½ð±Ò+2): 2011-06-20 08:23:48
ÒýÓûØÌû:
Originally posted by s20090281 at 2011-06-15 15:31:08:
ÎÒ½ñÌìÏëµ½Ò»¸öÎÊÌâÀ´ÌáÎÊ£¬Ò»¸öÑ­»·
sum=0;
for i=1:20
      for k=1:5
           f=k^2;
          sum=sum+f;
     end
end
fºÍsumÔõôÓþØÕó±íÊ¾ÄØ£¿ÇëÌáʾ

k=1:5;
for i=1:20
    f{i}=k.^2;
    fsum(i)=sum(f{i});
end
ÎÒÊÇÃð¾øÊ¦Ì«
5Â¥2011-06-17 02:03:27
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
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