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wenzimu

гæ (³õÈëÎÄ̳)

[ÇóÖú] matlabÖÐÈçºÎͨ¹ýforÓï¾äµÃµ½ÒÑÓоØÕóµÄ²¿·ÖÊý¾Ý

ÏÖÓÐÒ»¸ö156*4µÄ¾ØÕó£¬ÏÖÔÚÏëͨ¹ýforÑ­»·Óï¾äµÃµ½¸Ã¾ØÕóÖÐÿ12ÐÐÖÐÈ¥µôµÚÒ»ÐеÄÊý¾Ý´Ó¶ø×é³ÉоØÕó¡£±ÈÈçÔ­¾ØÕóÊÇ156ÐÐ4ÁУ¬ÄÇôÏëµÃµ½µÄоØÕóΪ1:156ÖеÄ2:12,14:24,26:36......£¬ÁÐÊý±£³Ö²»±ä£¬¹òÇó¸ßÊÖ°ïæ£¡
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ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

libralibra

ÖÁ×ðľ³æ (ÖøÃûдÊÖ)

æôÆï½«¾ü

ÒýÓûØÌû:
3Â¥: Originally posted by wenzimu at 2012-08-15 18:55:42
¶àлÄãµÄ»Ø´ð¡£¿ÉÄÜÊÇÎÒ±í´ï²»¹»Çå³þµÄÔµ¹Ê£¬ÆäʵÎÒÏëµÃµ½µÄ²¢²»ÊÇ13¸ö¾ØÕ󣬶øÊÇÓÉ2:12,14:24,26:36......ÕâЩÐÂÐÐÒ»Æð×é³ÉµÄÒ»¸öоØÕó¡£²»¹ý»¹ÊÇÊ®·Ö¸Ðл£¡...

ÄǾ͸ü¼òµ¥ÁË,Ö»ÐèҪŪ¸öоØÕó,Ñ­»·Öв»¶ÏÌí¼ÓÊý¾Ý½øÈ¥
CODE:
a = randi(100,[156,4]);
[m,n] = size(a);
newa = [];
for st = 2:12:m
    newa = [newa;a(st:st+10,:)];
end

newa¾ÍÊÇÄãÐèÒªµÄ¾ØÕó
matlab/VB/python/c++/Javaд³ÌÐòÇë·¢QQÓʼþ:790404545@qq.com
4Â¥2012-08-15 23:05:53
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 4 ¸ö»Ø´ð

libralibra

ÖÁ×ðľ³æ (ÖøÃûдÊÖ)

æôÆï½«¾ü

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï ¡ï ¡ï ¡ï
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
wenzimu: ½ð±Ò+3, ¡ïÓаïÖú 2012-08-15 18:54:08
xzhdty: ½ð±Ò+1, ллæôÆï½«¾ü 2012-08-15 20:23:36
CODE:
a = randi(100,[156,4])
[m,n] = size(a);
ind = 1;
for st = 2:12:m
    eval(strcat('m',num2str(ind),'=a(st:st+10,:)'));
    ind = ind+1;
end

×îºóµÄm1-m13Õâ13¸ö¾ØÕó¾ÍÊÇÄãÐèÒªµÄ
matlab/VB/python/c++/Javaд³ÌÐòÇë·¢QQÓʼþ:790404545@qq.com
2Â¥2012-08-15 17:11:23
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

wenzimu

гæ (³õÈëÎÄ̳)

ÒýÓûØÌû:
2Â¥: Originally posted by libralibra at 2012-08-15 17:11:23
a = randi(100,)
= size(a);
ind = 1;
for st = 2:12:m
    eval(strcat('m',num2str(ind),'=a(st:st+10,'));
    ind = ind+1;
end
×îºóµÄm1-m13Õâ13¸ö¾ØÕó¾ÍÊÇÄãÐèÒªµÄ

¶àлÄãµÄ»Ø´ð¡£¿ÉÄÜÊÇÎÒ±í´ï²»¹»Çå³þµÄÔµ¹Ê£¬ÆäʵÎÒÏëµÃµ½µÄ²¢²»ÊÇ13¸ö¾ØÕ󣬶øÊÇÓÉ2:12,14:24,26:36......ÕâЩÐÂÐÐÒ»Æð×é³ÉµÄÒ»¸öоØÕó¡£²»¹ý»¹ÊÇÊ®·Ö¸Ðл£¡
3Â¥2012-08-15 18:55:42
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
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