Znn3bq.jpeg
²é¿´: 1187  |  »Ø¸´: 7
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

xiaoxiao2793

Òø³æ (СÓÐÃûÆø)

[ÇóÖú] ʹÓÃsolve¼ÆËã·½³Ì×éÎÊÌâ

Çë½Ì¸÷λ¸ßÊÖ£º
ÎÒ¶Ômatlab²»Ê죬ĿǰÊÇÓõ½Ê²Ã´²éʲôµÄ³Ì¶È¡£
ÔÚ¼ÆËãÏÂÃæÕâ¸ö·½³Ì×éµÄʱºòµçÄÔÒ»Ö±ÏÔʾbusy£¬Îҵİ汾ÊÇ7.9.0£¨R2009b£©¡£µÈÁËÒ»ÏÂÎçҲûÓнá¹û¡£
syms t
[n,x,z,y]=solve('n*x-z*(z+2*n)*3.32*(10^(-6))*(t^(5/2))*exp(-18.27*(10^4)/t)',
'n*y-z*(z+2*n)*3.32*(10^(-7))*(t^(5/2))*exp(-32.035*(10^4)/t)','n+x+z+y-0.73*(10^28)/t','n-x-2*y','n,x,z,y')
ÇëÎÊ´ó¼Ò£ºÊÇÎÒµçÄÔ²»ÐУ¬»¹ÊÇÎÒÒªºÃºÃѧϰmatlab£¬Ñ§Ï°ÄIJ¿·Ö£¬ÓÐûÓпÉÒÔÍÆ¼öµÄ²Î¿¼×ÊÁÏ¡£Ð»Ð»´ó¼Ò¡£¡£¡£Ð»Ð»
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

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

xiaoxiao2793

Òø³æ (СÓÐÃûÆø)

ÒýÓûØÌû:
Â¥: Originally posted by 810990887 at 2012-02-22 09:18:18:
»»Ò»Ì¨°¡£¡£¡£¡
Õâô¼òµ¥µÄ³ÌÐò²»Ó¦¸Ã£¬¿ÉÄÜÊÇMATLAB°²×°µÄÎÊÌâ

»¹ÁËÁ½Ì¨ÁË£¬¶¼Ã»Óнá¹û¡£¡£¡£win7ϵͳ£¬ÄÚ´æ2GÔËÐÐûÓнá¹û¡£¡£¡£
7Â¥2012-02-22 18:52:59
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 8 ¸ö»Ø´ð

yangyan520l

гæ (³õÈëÎÄ̳)

³ôË®¹µ(½ð±Ò+1): лл½»Á÷~~ 2012-02-21 18:02:53
ÄãµÄ³ÌÐòÓнá¹ûµÄ  ²»¹ý¾ÍÊǺܳ¤£¬
2Â¥2012-02-20 17:08:33
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

xiaoxiao2793

Òø³æ (СÓÐÃûÆø)

ÒýÓûØÌû:
Â¥: Originally posted by yangyan520l at 2012-02-20 17:08:33:
ÄãµÄ³ÌÐòÓнá¹ûµÄ  ²»¹ý¾ÍÊǺܳ¤£¬

ÄǾÍÊÇÎҵĵçÄÔÐèÒªÉý¼¶ÁË¡£¡£¡£¡£¡££¿
3Â¥2012-02-20 19:18:23
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

810990887

½ð³æ (СÓÐÃûÆø)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
³ôË®¹µ(½ð±Ò+1): лл½»Á÷~~ 2012-02-21 18:02:37
xiaoxiao2793(½ð±Ò+10): 2012-02-23 09:07:04
²»Ò»¶¨ÊǵçÄÔµÄÎÊÌ⣬ÓпÉÄÜÊÇÒòΪ±ðµÄ³ÌÐò¸ÉÈÅ
ֻΪ²»Êä¸øÊ±´úµÄ³±Á÷
4Â¥2012-02-21 08:10:07
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 288Çóµ÷¼Á£¬Ò»Ö¾Ô¸»ªÄÏÀí¹¤´óѧ071005 +13 ioodiiij 2026-04-08 13/650 2026-04-09 09:43 by 5268321
[¿¼ÑÐ] Ò»Ö¾Ô¸±±¾©2£¬²ÄÁÏÓ뻯¹¤308Çóµ÷¼Á +17 ÐܶþÏëÉϰ¶ 2026-04-04 18/900 2026-04-09 09:13 by leyan1127
[¿¼ÑÐ] Èí¼þ¹¤³ÌÇóµ÷¼Á22Èí¹¤296·ÖÇóµ÷¼Á£¬½ÓÊÜ¿çµ÷ +4 yangchen2017 2026-04-08 5/250 2026-04-08 21:56 by ÍÁľ˶ʿÕÐÉú
[¿¼ÑÐ] 347²ÄÁÏר˶Çóµ÷¼Á +18 zj8215216 2026-04-06 18/900 2026-04-08 16:27 by luoyongfeng
[¿¼ÑÐ] 298Çóµ÷¼Á +6 ¶¤¶£ß˶¬¹Ï 2026-04-07 8/400 2026-04-08 10:51 by ÖзÉÔº¿Õ¹ÜѧԺÑ
[¿¼ÑÐ] Çóµ÷¼Á +11 wwwwabcde 2026-04-07 11/550 2026-04-07 23:16 by JourneyLucky
[¿¼ÑÐ] 315Çóµ÷¼Á +3 TUZEIQAQ 2026-04-02 3/150 2026-04-07 17:32 by chenp123
[¿¼ÑÐ] 081700»¯Ñ§¹¤³ÌÓë¼¼Êõ Ò»Ö¾Ô¸Öк£Ñó 323 Çóµ÷¼ÁѧУ +19 ÅûÐÇºÓ 2026-04-03 19/950 2026-04-07 15:14 by ¾¡Ë´Ò¢1
[¿¼ÑÐ] 22408 318·ÖÇóµ÷¼Á +4 ÇڷܵÄСÁý°ü 2026-04-06 6/300 2026-04-07 15:05 by Ö½º×555
[¿¼ÑÐ] Çóµ÷¼Á +4 µçÆøÐ¡Éñͯ 2026-04-04 6/300 2026-04-07 00:14 by guanxin1001
[¿¼ÑÐ] »¯Ñ§357·Ö£¬¿¼Ñе÷¼Á +11 .Starry. 2026-04-04 12/600 2026-04-06 06:28 by houyaoxu
[¿¼ÑÐ] 313Çóµ÷¼Á +5 º£ÈÕº£ÈÕ 2026-04-04 7/350 2026-04-05 13:58 by imissbao
[¿¼ÑÐ] 313Çóµ÷¼Á +3 º£ÈÕº£ÈÕ 2026-04-04 3/150 2026-04-05 07:48 by 544594351
[¿¼ÑÐ] Çóµ÷¼Á +4 êɹ¦? 2026-04-03 4/200 2026-04-04 21:58 by hemengdong
[¿¼ÑÐ] 085400µç×ÓÐÅÏ¢319Çóµ÷¼Á£¨½ÓÊÜ¿çרҵµ÷¼Á£© +5 ÐÇÐDz»Õ£ÑÛà¶ 2026-04-03 6/300 2026-04-04 21:50 by hemengdong
[¿¼ÑÐ] 316Çóµ÷¼Á +9 Ä«³½_Orion926 2026-04-04 9/450 2026-04-04 21:35 by lbsjt
[¿¼ÑÐ] 278Çóµ÷¼Á +3 ÒÀ¾É£¡ 2026-04-02 4/200 2026-04-04 20:27 by À¶ÔÆË¼Óê
[¿¼ÑÐ] 0835ѧ˶299Çóµ÷¼Á 08´óÀà¿É½ÓÊÜ +5 useryy 2026-04-03 5/250 2026-04-04 20:07 by À¶ÔÆË¼Óê
[¿¼ÑÐ] 359Çóµ÷¼Á +7 hhhhaaaa$ 2026-04-04 7/350 2026-04-04 18:49 by imissbao
[¿¼ÑÐ] 309Çóµ÷¼Á +4 ¿ìÀÖµÄС°×¸ë 2026-04-04 5/250 2026-04-04 15:55 by cql1109
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û