±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 651  |  »Ø¸´: 3
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

õßõß×À×ÓU

Í­³æ (СÓÐÃûÆø)

[ÇóÖú] matlabÊý¾ÝÀàÐ͵ÄСÒÉÎÊ ÒÑÓÐ2È˲ÎÓë

±¾ÈËС°×£¬£¬½ñÌìÔÚÓÃMatlab±à³ÌÐòµÄʱºò·¢ÏÖÒ»¸öСÎÊÌ⣬ԭ³ÌÐò±È½Ï³¤£¬ÔÚÕâÀï¾Í²»·¢¹ýÀ´ÁË£¬£¬ÎÊÌâ¼òµ¥À´Ëµ¾ÍÊÇ
>> L=0.6/0.1+1
L = 7.0000
>> zeros(L,3)
´íÎóʹÓà zeros
Size ÊäÈë±ØÐëΪÕûÊý¡£
>> zeros(7.0000,3)
ans =
     0     0     0
     0     0     0
     0     0     0
     0     0     0
     0     0     0
     0     0     0
     0     0     0
Ϊʲô±äÁ¿L²»ÊÇÕûÊý£¬¶øÎÒÈç¹ûÈÃL=0.4/0.1+1£¬½á¹ûÊÇ5£¬ÊǸöÕûÊý£¿£¿£¿£¿£¿£¿£¿£¿£¿£¿£¿£¿£¿£¿£¿ÊDz»ÊǺÍMatlab¶ÔÊý¾ÝµÄ¼ÆË㷽ʽÓйØÏµ£¿£¿
ÄÄλ´óÉñ˳·¹ýÀ´°ïæ½âÊÍһϠллллÁË
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

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

jinnqy

ľ³æ (СÓÐÃûÆø)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï ¡ï
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
õßõß×À×ÓU: ½ð±Ò+2, ¡ï¡ï¡ïºÜÓаïÖú 2015-12-03 18:36:07
>> L=0.6/0.1+1
L = 7.0000

LÔÚmatlabÄÚ´æÀ²¢²»ÊÇÑϸñµÈÓÚ7£¬Óд洢¾«¶ÈµÄÎÊÌ⣡
×Ö·ûÐ͵ÄÊý¾Ý²ÅÊÇ×î׼ȷµÄsym(¡¯7')
"Physicsislikesex:sure,itmaygivesomepracticalresults,butthat'snotwhywedoit.¡±¡ª¡ªRichardP.Feynman
3Â¥2015-12-02 11:18:15
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 4 ¸ö»Ø´ð

õßõß×À×ÓU

Í­³æ (СÓÐÃûÆø)

2Â¥2015-12-01 22:15:48
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

512095518

ר¼Ò¹ËÎÊ (ÕýʽдÊÖ)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï ¡ï ¡ï
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
õßõß×À×ÓU: ½ð±Ò+3, ¡ï¡ï¡ïºÜÓаïÖú 2015-12-03 18:36:02
ÊÇÓд洢¾«¶ÈµÄÎÊÌ⣡

ÄãÒªÊǸ㲻Çå³þ£¬¾Í¿ÉÒÔÔÚÇó³öÀ´µÄ½á¹ûÈ¡Õû¡£
L=0.6/0.1+1£»
zeros(round(L),3)
roundÊÇËÄÉáÎåÈëÈ¡Õû£¬»¹ÓкܶàÈ¡Õûº¯Êý×Ô¼º°Ù¶Èһϡ£
ûÓм«ÏÞ£¬Ö»Óг¬Ô½£¡
4Â¥2015-12-02 13:27:18
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 278Çóµ÷¼Á +3 Yy7400 2026-04-03 3/150 2026-04-03 19:25 by СÄк¢0911
[¿¼ÑÐ] 322Çóµ÷¼Á +3 FZAC123 2026-04-03 3/150 2026-04-03 18:59 by asdfzly
[¿¼ÑÐ] Ò»Ö¾Ô¸±±¾©¿Æ¼¼´óѧ²ÄÁϹ¤³Ì085601£¬Çóµ÷¼Á +13 cdyw 2026-04-02 14/700 2026-04-03 18:23 by lsÁõ˧
[¿¼ÑÐ] µ÷¼Á +6 JLLLLLLLLLL 2026-04-03 6/300 2026-04-03 15:47 by Çç¿Õ210210
[¿¼ÑÐ] 282Çóµ÷¼Á +5 ºôÎü¶¼ÊǼõ·Ê 2026-03-31 5/250 2026-04-03 12:03 by 1753564080
[¿¼ÑÐ] ²ÄÁÏÓ뻯¹¤306·ÖÕÒµ÷¼Á +10 ²×º£ÇáÖÛe 2026-04-03 11/550 2026-04-03 11:07 by à£à£à£0119
[¿¼ÑÐ] 071000ÉúÎïѧµ÷¼Á +8 ÖªÕÑÂû 2026-04-02 8/400 2026-04-03 10:36 by macy2011
[¿¼ÑÐ] 330Çóµ÷¼Á +3 °×ÉñÎØºôºô 2026-04-02 3/150 2026-04-03 10:15 by À¶ÔÆË¼Óê
[¿¼ÑÐ] ²ÄÁÏ¿¼Ñе÷¼Á +10 Gs´óÍõ 2026-04-02 10/500 2026-04-03 09:47 by ÒÅÍüÏûʧµÄž™
[¿¼ÑÐ] һ־Ըɽ¶«´óѧ»¯Ñ§Ó뻯¹¤Ñ§Ôº²ÄÁÏÓ뻯¹¤×¨Ë¶£¬360·ÖÇóµ÷¼Á +4 ²»Ô¸Í¸Â¶ÐÕÃûµÄË 2026-04-02 4/200 2026-04-03 09:29 by ÒÅÍüÏûʧµÄž™
[¿¼²©] É격ÇóÖú +3 Reee1Llll 2026-04-01 3/150 2026-04-02 22:29 by ÕâÊÇÒ»¸öÎÞÁĵÄê
[¿¼ÑÐ] 070305¸ß·Ö×Ó»¯Ñ§ÓëÎïÀí 304·ÖÇóµ÷¼Á +16 c297914 2026-03-28 16/800 2026-04-02 20:50 by dongzh2009
[¿¼ÑÐ] ²ÄÁÏ0856 Ó¢Ò»Êý¶þ 323 Çóµ÷¼Á +10 Ô¬sy 2026-04-01 10/500 2026-04-02 19:52 by xingsh
[¿¼ÑÐ] Çóµ÷¼ÁÇóµ÷¼Á +7 121. 2026-04-02 7/350 2026-04-02 19:15 by dick_runner
[¿¼ÑÐ] ÉúÎïѧ327£¬Çóµ÷¼Á +5 ÊéÉϵÄ÷×Ó 2026-04-01 6/300 2026-04-02 06:47 by ilovexiaobin
[¿¼ÑÐ] µ÷¼Á +5 ºÃºÃ¶ÁÊé¡£ 2026-03-28 7/350 2026-04-01 15:32 by ÍõÁÁ_´óÁ¬Ò½¿Æ´ó
[¿¼ÑÐ] ÉúÎÑÐ337·ÖÇóµ÷¼Á +4 cgxin 2026-03-30 6/300 2026-03-31 14:18 by ¼Çʱ¾2026
[¿¼ÑÐ] Ò»Ö¾Ô¸´óÁ¬Àí¹¤´óѧ£¬»úе¹¤³Ìѧ˶£¬341 +3 Î÷¹ÏÌïµÄÊØÍûÕß 2026-03-30 3/150 2026-03-31 11:08 by asdfzly
[¿¼ÑÐ] 085600£¬×¨Òµ¿Î»¯¹¤Ô­Àí£¬321·ÖÇóµ÷¼Á +5 ´ó²öС×Ó 2026-03-28 5/250 2026-03-29 08:56 by qingfeng258
[¿¼ÑÐ] 356Çóµ÷¼Á +3 gysy?s?a 2026-03-28 3/150 2026-03-29 00:33 by 544594351
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û