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zhangjian98

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[ÇóÖú] matlab ÐÂÊÖÇó¾È ¾ØÕóÎÊÌâ

ÎÊÌâÖØµã£¬ÔÚÒ»¾ØÕóÖвéÆäÖÐÒ»Öµ £¬²¢·µ»Ø±êºÅ£¬ÈçϾØÕó

S =

     1     5     8     3     9    10
     2     4     6     8     9     3
     8     9     3     4     7     4
     7     3     5     6     9     5
     6     3     1     0     3     6
     5     4     2     9     8     7

ÎÒÏÖÔÚÏë²éÕÒ2:4ÐР 3:5ÁР ÖµµÈÓÚ3µÄ±êºÅ

[m,n]=find(S==3)

m =

     4
     5
     3
     1
     5
     2


n =

     2
     2
     3
     4
     5
     6

Ôõô²ÅÄÜÈ·¶¨ m=3 n=3
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

libralibra

ÖÁ×ðľ³æ (ÖøÃûдÊÖ)

æôÆï½«¾ü

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï ¡ï ¡ï ¡ï ¡ï
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
zhangjian98: ½ð±Ò+5 2013-10-17 14:46:52
ÓÃÏÂÃæµÄ´úÂëÕÒ³öm,n¾ÍÊÇ2-4ÐÐ3-5ÁÐС¾ØÕó==3µÄϱê
È»ºóÐдÓ2¿ªÊ¼»¹Ô­»ØÈ¥¾ÍÊÇm+1,ÁдÓ3¿ªÊ¼,»¹Ô­»ØÈ¥¾ÍÊÇn+2
¾ÍÊÇÄãÒªµÄ½á¹û(3,3)
CODE:
>> s = [1     5     8     3     9    10
     2     4     6     8     9     3
     8     9     3     4     7     4
     7     3     5     6     9     5
     6     3     1     0     3     6
     5     4     2     9     8     7];
>> [m,n] = find(s(2:4,3:5)==3)

m =

     2


n =

     1

>>

matlab/VB/python/c++/Javaд³ÌÐòÇë·¢QQÓʼþ:790404545@qq.com
2Â¥2013-10-16 21:43:22
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