²é¿´: 400  |  »Ø¸´: 2

ÐÒ¸£½Ö21ºÅ

Í­³æ (СÓÐÃûÆø)

[ÇóÖú] Çó¸÷λ´óÉñ°ïÎÒ±à¸ö³ÌÐò ÒÑÓÐ1È˲ÎÓë

Îҵıà³ÌÒâͼÈçÏ£º
µÚÒ»×飺t£¨1,1£©¡¢t£¨1,2£©¡¢t£¨1,3£©.....t(1,j)
µÚ¶þ×飺t(1,1)¡¢t£¨2£¬2£©¡¢t£¨2,3£©....t(2,j)
.
.
.
.
µÚn×飺t£¨n£¬1£©¡¢t£¨n,2£©¡¢t£¨n£¬3£©.....t(n,j)
ÆäÖÐn=10Ϊ¶¨Öµ£¬Ã¿×éÖеÄj²»¶¨µ±Ã¿×éÖеÄËùÓÐt£¨i£¬j£©µÄºÍСÓÚ¶¨ÖµTʱ¸Ã×é½áÊø£¬½øÈëÏÂÒ»×é¡£ÆäÖÐt£¨i£¬j£©=rand(1,1)£¬ÎªËæ»úÖµ

´óÉñÃǰïÎÒ±àÏÂÕâ¸ö³ÌÐò£¬ÎÒÊdzõѧÕߣ¬ÕæÐIJ»¶®
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

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

uestc

Ìú³æ (³õÈëÎÄ̳)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
n =10;
T = 100; %TΪ×Ô¼ºÉ趨µÄÖµ
sum = 0;
j = 0;
for i=1:n
  while(sum < T)
   j++;
   t(i,j) = rand(1,1);
    sum += t(i,j);
end
end
ǶÈëʽÈí¼þ¿ª·¢
2Â¥2014-05-22 13:27:35
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

uestc

Ìú³æ (³õÈëÎÄ̳)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

ÒýÓûØÌû:
2Â¥: Originally posted by uestc at 2014-05-22 13:27:35
n =10;
T = 100; %TΪ×Ô¼ºÉ趨µÄÖµ
sum = 0;
j = 0;
for i=1:n
  while(sum < T)
   j++;
   t(i,j) = rand(1,1);
    sum += t(i,j);
end
end

¸Õ·¢µÄÓеãÎÊÌ⣬sumºÍjûÓÐresetÓ¦¸ÃÊÇÕâÑù

n =10;
T = 100;
sum = 0;
j = 0;
for i=1:n
  while(sum < T)
   j++;
   t(i,j) = rand(1,1);
    sum += t(i,j);
end
sum = 0;
j = 0;
end
ǶÈëʽÈí¼þ¿ª·¢
3Â¥2014-05-22 13:29:43
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ ÐÒ¸£½Ö21ºÅ µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 288Çóµ÷¼Á +14 ÓÚº£º£º£º£ 2026-03-19 14/700 2026-03-19 19:40 by maocaozhuxi
[¿¼ÑÐ] 307Çóµ÷¼Á +8 ÀäóÏ123 2026-03-17 8/400 2026-03-19 19:38 by maocaozhuxi
[¿¼ÑÐ] 321Çóµ÷¼Á +8 ºÎÈó²É123 2026-03-18 10/500 2026-03-19 16:46 by ºÎÈó²É123
[¿¼ÑÐ] 085600²ÄÁÏÓ뻯¹¤Çóµ÷¼Á +6 Ð÷ÐÒÓë×Ó 2026-03-17 6/300 2026-03-19 13:27 by houyaoxu
[¿¼ÑÐ] 287Çóµ÷¼Á +3 ³¿»èÏßÓëÐǺ£ 2026-03-19 4/200 2026-03-19 12:32 by peike
[¿¼ÑÐ] ²ÄÁÏ¿¼Ñе÷¼Á +3 xwt¡£ 2026-03-19 3/150 2026-03-19 11:22 by wãåÑôw
[¿¼ÑÐ] 346Çóµ÷¼Á[0856] +3 WayneLim327 2026-03-16 6/300 2026-03-19 11:21 by WayneLim327
[¿¼ÑÐ] Ò»Ö¾Ô¸Ìì´ó²ÄÁÏÓ뻯¹¤£¨085600£©×Ü·Ö338 +5 ²Ì´óÃÀÅ® 2026-03-13 5/250 2026-03-19 10:44 by ÊÇСÁõѽ¡«
[¿¼ÑÐ] 354Çóµ÷¼Á +4 Tyoumou 2026-03-18 7/350 2026-03-18 21:45 by Tyoumou
[¿¼ÑÐ] 312Çóµ÷¼Á +8 İå·Ï£ 2026-03-16 9/450 2026-03-18 12:39 by Linda Hu
[¿¼ÑÐ] 304Çóµ÷¼Á +12 СÐÜjoy 2026-03-14 13/650 2026-03-18 12:34 by Linda Hu
[¿¼ÑÐ] ¹¤¿Æ²ÄÁÏ085601 279Çóµ÷¼Á +6 À§ÓÚÐdz¿ 2026-03-17 6/300 2026-03-18 10:21 by kkcoco25
[¿¼ÑÐ] 265Çóµ÷¼Á +3 ÁºÁºÐ£Ð£ 2026-03-17 3/150 2026-03-18 09:12 by zhukairuo
[¿¼ÑÐ] 334Çóµ÷¼Á +3 Ö¾´æ¸ßÔ¶ÒâÔÚ»úÐ 2026-03-16 3/150 2026-03-18 08:34 by lm4875102
[¿¼²©] 26²©Ê¿ÉêÇë +3 1042136743 2026-03-17 3/150 2026-03-17 23:30 by ÇáËɲ»ÉÙËæ
[¿¼ÑÐ] Ò»Ö¾Ô¸ËÕÖÝ´óѧ²ÄÁϹ¤³Ì£¨085601£©×¨Ë¶ÓпÆÑо­ÀúÈýÏî¹ú½±Á½¸öʵÓÃÐÍרÀûÒ»ÏîÊ¡¼¶Á¢Ïî +6 ´ó»ðɽС»ðɽ 2026-03-16 8/400 2026-03-17 15:05 by ÎÞи¿É»÷111
[ÂÛÎÄͶ¸å] ÓÐûÓдóÀз¢Ð¡ÂÛÎÄÄÜ´øÎÒ¸ö¶þ×÷ +3 ÔöÈñ©ÈË 2026-03-17 4/200 2026-03-17 09:26 by xs74101122
[¿¼ÑÐ] ¿¼Ñе÷¼Á +3 ä¿ya_~ 2026-03-17 5/250 2026-03-17 09:25 by Winj1e
[¿¼ÑÐ] 11408 Ò»Ö¾Ô¸Î÷µç£¬277·ÖÇóµ÷¼Á +3 zhouzhen654 2026-03-16 3/150 2026-03-17 07:03 by laoshidan
[¿¼ÑÐ] ²ÄÁÏÓ뻯¹¤ 323 Ó¢Ò»+Êý¶þ+Îﻯ£¬Ò»Ö¾Ô¸£º¹þ¹¤´ó ±¾È˱¾¿ÆË«Ò»Á÷ +4 ×ÔÓɵÄ_·ÉÏè 2026-03-13 5/250 2026-03-14 19:39 by hmn_wj
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û