Znn3bq.jpeg
²é¿´: 1770  |  »Ø¸´: 15
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

vs570588

ľ³æ (ÕýʽдÊÖ)

[ÇóÖú] °ï°ïæ¿´¿´ÎÒµÄÄÑÌâ

[ÇóÖú] Çó¸ßÊÖ£¬ÄâºÏÇó²ÎÊý

function M=Monod(c,Y)
M= -c(1).*Y./(Y+c(2))


Y=[255.55 246.44 237.28 228.36 136.08 114 99.16 82.33 69.4 56.94 42.31 0];
x=[-0.78 -2.2268 -5.2033 -6.1377 -8.6137 -8.6428 -8.4792 -8.1692 -7.7128 -7.11 -6.3608 -1.9];
x=x/214.63;
c0=[0.03 0.3];beta=nlinfit(Y,x ,¡¯Monod¡¯,c0);
ΪÁ˲ÎÊýc(1),c(2)£¬Õâ¸öС³ÌÐò¿ì°ÑÎÒÕÛÄ¥ËÀÁË¡£ÏÖÔÚ³öÀ´NLINFIT did NOT converge. Returning results from last iteration.
beta =

    0.0271
   -8.1892
°´µÀÀí£¬-8.1892²»ºÏÀí¡£³öÀ´µÄ²ÎÊýÓ¦¸ÃºÍÎÒÔ¤¹ÀµÄ²î²»¶à¡£´ó¼Ò¿´¿´£¬ÕâÊÇÔõÑù»ØÊ£¿
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

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

ľ³æpursuer

ľ³æ (ÕýʽдÊÖ)

¡ï
dubo(½ð±Ò+1): лл²ÎÓë 2011-05-30 19:03:40
Ö»ÂÔ¶®Ð©c++£¬¶¥ÆðÀ´£¬ÈøßÊÖ½ø
ŬÁ¦Ìá¸ß×Ô¼º£¬Å¬Á¦ÔÙŬÁ¦
3Â¥2011-05-28 18:19:14
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 16 ¸ö»Ø´ð

ÎÄ¿¡µãµã

ľ³æ (ÖøÃûдÊÖ)

¡ï
dubo(½ð±Ò+1): лл²ÎÓë 2011-05-30 19:02:30
±íʾ¿´²»¶®£¬¶Ì³ÌÐòÓ¦¸ÃÂß¼­Ã»ÓÐÎÊÌ⣬ÊÇϸ½Ú³öÏÖ´íÎó¡£
ÕâÊÇÄãËùÓµÓеÄʱ¼ä¡¤¡¤¡¤¡¤¡¤ÕâÊÇÄãËùÄܸıäµÄÉú»î¡¤¡¤¡¤¡¤¡¤¡¤¡¤¡¤¡¤
2Â¥2011-05-28 17:52:47
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

vs570588

ľ³æ (ÕýʽдÊÖ)

¸ßÊÖÔÚÄÄÀ´ó¼Ò¿´ÊÇÊý¾Ý±¾ÉíµÄÎÊÌâÂð£¿
4Â¥2011-05-28 19:32:02
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

wmc_1979

½ð³æ (СÓÐÃûÆø)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï
jjdg(½ð±Ò+1): ¸Ðл²ÎÓë 2011-05-30 04:22:31
ÎÒ°ïÄãËãÁËÒ»ÏÂ
beta =

    0.0249  -14.4864
5Â¥2011-05-29 22:01:36
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] ²ÄÁÏ334Çóµ÷¼Á +21 Eecho# 2026-04-03 21/1050 2026-04-08 22:55 by Öí»á·É
[¿¼ÑÐ] 070300»¯Ñ§ Çóµ÷¼Á +8 73372112 2026-04-08 8/400 2026-04-08 22:21 by Öí»á·É
[¿¼ÑÐ] »¯Ñ§¹¤³Ìµ÷¼Á289 +30 yangæÃ 2026-04-07 31/1550 2026-04-08 21:25 by zhouxiaoyu
[¿¼ÑÐ] 266Çóµ÷¼Á +5 08µçÆø¹¤³Ì 2026-04-03 5/250 2026-04-08 20:22 by ÄæË®³Ë·ç
[¿¼ÑÐ] 283Çóµ÷¼Á +19 A child 2026-04-04 19/950 2026-04-08 14:26 by xingguangj
[¿¼ÑÐ] 298Çóµ÷¼Á +6 ¶¤¶£ß˶¬¹Ï 2026-04-07 8/400 2026-04-08 10:51 by ÖзÉÔº¿Õ¹ÜѧԺÑ
[¿¼ÑÐ] 331Çóµ÷¼Á +5 ÕÅÔªÒ» 2026-04-07 6/300 2026-04-07 22:13 by hemengdong
[¿¼ÑÐ] 085602µ÷¼Á ³õÊÔ×Ü·Ö335 +3 19123253302 2026-04-06 3/150 2026-04-07 18:00 by jp9609
[¿¼ÑÐ] 328Çóµ÷¼Á +4 ghhh88888 2026-04-06 5/250 2026-04-07 14:45 by ghhh88888
[¿¼ÑÐ] 285Çóµ÷¼Á +5 mapmath 2026-04-06 6/300 2026-04-06 17:18 by À¶ÔÆË¼Óê
[¿¼ÑÐ] 308Çóµ÷¼Á +4 maverick^_^ 2026-04-03 4/200 2026-04-05 19:08 by À¶ÔÆË¼Óê
[¿¼ÑÐ] ¹¤¿ÆÇóµ÷¼Á +15 11ggg 2026-04-03 15/750 2026-04-05 16:24 by zzx2138
[¿¼ÑÐ] ÊýÒ»Ó¢Ò»274»úеµ÷¼Á +5 ÐÇÔÉÁ÷ϼ 2026-04-04 6/300 2026-04-05 11:38 by arrow8852
[¿¼ÑÐ] ²ÄÁϵ÷¼Á +12 Ò»ÑùYWY 2026-04-04 12/600 2026-04-05 08:24 by 544594351
[¿¼ÑÐ] µ÷¼Á +9 19945159693 2026-04-03 10/500 2026-04-04 20:16 by dongzh2009
[¿¼ÑÐ] [µ÷¼ÁÐÅÏ¢]085408¹âµçÐÅÏ¢ Çóµ÷¼Á ×Ü·Ö291·ÖÊýÒ»Ó¢Ò» +3 iz11az 2026-04-02 3/150 2026-04-04 19:09 by À¶ÔÆË¼Óê
[¿¼ÑÐ] ¿¼ÑÐÇóµ÷¼Á +3 ľÐÄÏë¼ÌÐøÉîÔì 2026-04-03 3/150 2026-04-03 21:56 by à£à£à£0119
[¿¼ÑÐ] ¿¼Ñе÷¼Á +3 Draa 2026-04-03 3/150 2026-04-03 17:37 by hgwz7468
[¿¼ÑÐ] 313Çóµ÷¼Á +3 ¡«Î¢Î¢Á¹¡« 2026-04-03 3/150 2026-04-03 11:25 by à£à£à£0119
[¿¼ÑÐ] Ò»Ö¾Ô¸°²»Õ´óѧ0817»¯Ñ§¹¤³ÌÓë¼¼Êõ£¬Çóµ÷¼Á +14 ÎÒ²»ÊÇÖ»Òò 2026-04-02 15/750 2026-04-03 09:49 by À¶ÔÆË¼Óê
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û