±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 1583  |  »Ø¸´: 4
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

s20090281

Òø³æ (СÓÐÃûÆø)

[ÇóÖú] matlabµÄÊýÖµÓþØÕó±íʾµÄÎÊÌâ

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
»Ø¸´´ËÂ¥
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
²é¿´È«²¿ 5 ¸ö»Ø´ð

ÐűËÄÏɽ

ľ³æ (ÖøÃûдÊÖ)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡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¡£
²»ÖªµÀÎÒµÄÎÊÌâÃèÊöÇå³þÁËûÓÐ
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
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 322Çóµ÷¼Á +5 ¾É… 2026-03-24 5/250 2026-03-28 13:26 by Iveryant
[¿¼ÑÐ] 349Çóµ÷¼Á +6 ½Ü˹ËþÀï˹ 2026-03-21 6/300 2026-03-28 13:12 by ÌÆãå¶ù
[¿¼ÑÐ] ²ÄÁÏÓ뻯¹¤£¨0856£©304ÇóBÇøµ÷¼Á +8 Çñgl 2026-03-27 8/400 2026-03-28 12:42 by ÌÆãå¶ù
[¿¼ÑÐ] ҩѧ105500Çóµ÷¼Á +3 Ssun¡£¡£ 2026-03-28 3/150 2026-03-28 11:24 by lxf170613
[¿¼ÑÐ] 291Çóµ÷¼Á +6 HanBeiNingZC 2026-03-24 6/300 2026-03-28 07:55 by baoball
[¿¼ÑÐ] ÕÅ·¼Ãú-Öйúũҵ´óѧ-»·¾³¹¤³Ìר˶-298 +4 ÊÖ»úÓû§ 2026-03-26 4/200 2026-03-28 07:17 by mmm just
[¿¼ÑÐ] 291Çóµ÷¼Á +7 ‹üÈA 2026-03-22 7/350 2026-03-28 04:02 by fmesaito
[¿¼ÑÐ] 352·Ö »¯¹¤Óë²ÄÁÏ +5 º£Äɰٴ¨Ly 2026-03-27 5/250 2026-03-28 03:39 by fmesaito
[¿¼ÑÐ] 272Çóµ÷¼Á +7 ½Å»¬µÄÊØ·¨¹«Ãñ 2026-03-27 7/350 2026-03-27 17:23 by laoshidan
[¿¼ÑÐ] ²ÄÁÏÓ뻯¹¤085600£¬×Ü·Ö304£¬±¾¿ÆÓÐÁ½Æªsci²ÎÓ룬Çóµ÷¼Á +10 ÐÒÔ˵Ľ´½´ 2026-03-22 12/600 2026-03-27 16:08 by muchong357
[¿¼ÑÐ] 308Çóµ÷¼Á +7 īīĮ 2026-03-25 7/350 2026-03-27 14:47 by ¿ñìÅÂóµ±µ±
[¿¼ÑÐ] Ò»Ö¾Ô¸ÉÂʦ´óÉúÎïѧ071000£¬298·Ö£¬Çóµ÷¼Á +5 SYA£¡ 2026-03-23 5/250 2026-03-27 09:29 by ²»³Ôô~µÄ؈
[¿¼ÑÐ] 336²ÄÁÏÇóµ÷¼Á +7 ³ÂäÞÓ¨ 2026-03-26 9/450 2026-03-27 00:20 by wxiongid
[¿¼ÑÐ] 321Çóµ÷¼Á +6 wasdssaa 2026-03-26 6/300 2026-03-26 20:57 by sanrepian
[¿¼ÑÐ] ¿¼Ñе÷¼Á +6 À´ºÃÔËÀ´À´À´ 2026-03-21 7/350 2026-03-25 22:43 by 418490947
[¿¼ÑÐ] 334·Ö Ò»Ö¾Ô¸ÎäÀí-080500 ²ÄÁÏÇóµ÷¼Á +4 ÀîÀî²»·þÊä 2026-03-25 4/200 2026-03-25 21:26 by ÐÇ¿ÕÐÇÔÂ
[¿¼ÑÐ] »úеѧ˶×Ü·Ö317Çóµ÷¼Á£¡£¡£¡£¡ +4 Acaciad 2026-03-25 4/200 2026-03-25 19:59 by hanserlol
[¿¼ÑÐ] ²ÄÁÏÓ뻯¹¤304ÇóBÇøµ÷¼Á +3 Çñgl 2026-03-25 3/150 2026-03-25 19:03 by Ainin_
[¿¼ÑÐ] 292Çóµ÷¼Á +4 ¶ì¶ì¶ì¶î¶î¶î¶î¶ 2026-03-24 4/200 2026-03-24 16:41 by peike
[¿¼ÑÐ] ²ÄÁÏ/ũҵרҵ£¬07/08¿ªÍ·¾ù¿É£¬¹ýÏß¾ÍÐÐ +3 ºÇßíŶ»í 2026-03-23 4/200 2026-03-23 22:30 by Íô£¡£¿£¡
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û