±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 1647  |  »Ø¸´: 12

flvonne

гæ (³õÈëÎÄ̳)

[ÇóÖú] CÓïÑÔ±à³ÌÄâºÏ¶¯Á¦Ñ§·½³Ì£¬²ËÄñһö£¬£¨ÕâÒѾ­ÊÇÎÒÈ«²¿µÄ½ð±ÒÁË%>_<%£© ÒÑÓÐ2È˲ÎÓë

originÖÆÍ¼Èí¼þÖУ¬ÎÒÐèÒªÄâºÏÒ»¸ö¶¯Á¦Ñ§·½³Ì£¬·½³ÌÈçÏ£ºF=a-b*e^(-t/c)   (ÆäÖУ¬F,tΪʵÑéËùµÃÊý¾Ý£¬a,b,cΪËùÇó²ÎÊý£©¡£
originÖÐûÓÐÕâ¸ö·½³Ì£¬ËùÒÔÐèҪн¨Ò»¸ö·½³ÌÀ´ÄâºÏ£¬±à³ÌÓõÄÊÇCÓïÑÔ¡£Çó¸÷·´óÉñ°ïÎÒ±àÒ»ÏÂÕâ¸ö·½³ÌµÄ³ÌÐò£¬Ð»Ð»Ð»Ð»£¡ÈôÓнð±Ò£¬ÎÒ»áÔÙ×·¼ÓµÄ¡£
»Ø¸´´ËÂ¥
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
»ØÌûÖ§³Ö ( ÏÔʾ֧³Ö¶È×î¸ßµÄǰ 50 Ãû )

obama1990919

Í­³æ (СÓÐÃûÆø)

matlab¾Í¿ÉÒÔ£¬¸ÉÂïÒ»¶¨ÒªÓÃc

[ ·¢×ÔСľ³æ¿Í»§¶Ë ]
rtetetet
2Â¥2015-11-26 23:22:24
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

RadFrac

ľ³æ (ÕýʽдÊÖ)

ÓÃMATLABÖÐappϵÁеÄcurve fitting£¬¼òµ¥Ò×ÐÐ

·¢×ÔСľ³æAndroid¿Í»§¶Ë
3Â¥2015-11-26 23:25:36
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
ÆÕͨ»ØÌû

flvonne

гæ (³õÈëÎÄ̳)

ÒýÓûØÌû:
2Â¥: Originally posted by obama1990919 at 2015-11-26 23:22:24
matlab¾Í¿ÉÒÔ£¬¸ÉÂïÒ»¶¨ÒªÓÃc

²»Ì«»áÓð¡¡£¡£¡£ÄãÄܸæËßÎÒÔõôŪÂð£¿

·¢×ÔСľ³æAndroid¿Í»§¶Ë
4Â¥2015-11-27 11:09:50
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

flvonne

гæ (³õÈëÎÄ̳)

ÒýÓûØÌû:
3Â¥: Originally posted by RadFrac at 2015-11-26 23:25:36
ÓÃMATLABÖÐappϵÁеÄcurve fitting£¬¼òµ¥Ò×ÐÐ

´óÉñ£¬ÒªÔõôŪ£¿(?_?)

·¢×ÔСľ³æAndroid¿Í»§¶Ë
5Â¥2015-11-27 11:10:34
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ÔÂÖ»À¶

Ö÷¹ÜÇø³¤ (Ö°Òµ×÷¼Ò)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
flvonne: ½ð±Ò+1, ¡ïÓаïÖú 2015-11-27 21:20:30
ÄãÕâ¸ö·½³ÌÔÚOrigin×Ô¶¨Ò庯ÊýÄâºÏÖÐд·¨Îª£º
F=a-b*exp(-t/c)
Õâ¸ö¹«Ê½¼òµ¥£¬Èç¹û·½±ã¸ø³ö¾ßÌåÊý¾Ý£¬¿ÉÒÔ°ïÄãÄâºÏ³ö½á¹û¡£
MATLAB¡¢MSСÎÊÌâ¡¢ÆÕͨÎÊÌâÇë·¢ÌûÇóÖú£¡Ê±¼ä¾«Á¦ÓÐÏÞ£¬Ë¡²»½ÓÊÜÎÞ³¥Ë½ÐÅÇóÖú¡£
6Â¥2015-11-27 11:22:26
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

RadFrac

ľ³æ (ÕýʽдÊÖ)

µçÄÔÉϲ»ÁËÍø£¬½ØÍ¼¸øÄã¿´¿´ÓÃoriginÄâºÏµÄ·½·¨
CÓïÑÔ±à³ÌÄâºÏ¶¯Á¦Ñ§·½³Ì£¬²ËÄñһö£¬£¨ÕâÒѾ­ÊÇÎÒÈ«²¿µÄ½ð±ÒÁË%>_<%£©


CÓïÑÔ±à³ÌÄâºÏ¶¯Á¦Ñ§·½³Ì£¬²ËÄñһö£¬£¨ÕâÒѾ­ÊÇÎÒÈ«²¿µÄ½ð±ÒÁË%>_<%£©-1


CÓïÑÔ±à³ÌÄâºÏ¶¯Á¦Ñ§·½³Ì£¬²ËÄñһö£¬£¨ÕâÒѾ­ÊÇÎÒÈ«²¿µÄ½ð±ÒÁË%>_<%£©-2



·¢×ÔСľ³æAndroid¿Í»§¶Ë
7Â¥2015-11-27 13:52:53
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

RadFrac

ľ³æ (ÕýʽдÊÖ)

Êý¾ÝÎÒ×Ô¼º±àµÄ£¬ºÍÕâ¸ö·½³Ì´î²»Éϱß
CÓïÑÔ±à³ÌÄâºÏ¶¯Á¦Ñ§·½³Ì£¬²ËÄñһö£¬£¨ÕâÒѾ­ÊÇÎÒÈ«²¿µÄ½ð±ÒÁË%>_<%£©-3


CÓïÑÔ±à³ÌÄâºÏ¶¯Á¦Ñ§·½³Ì£¬²ËÄñһö£¬£¨ÕâÒѾ­ÊÇÎÒÈ«²¿µÄ½ð±ÒÁË%>_<%£©-4



·¢×ÔСľ³æAndroid¿Í»§¶Ë
8Â¥2015-11-27 13:53:48
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

yanshuiting

гæ (ÕýʽдÊÖ)

9Â¥2015-11-27 16:26:51
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

flvonne

гæ (³õÈëÎÄ̳)

ÒýÓûØÌû:
8Â¥: Originally posted by RadFrac at 2015-11-27 13:53:48
Êý¾ÝÎÒ×Ô¼º±àµÄ£¬ºÍÕâ¸ö·½³Ì´î²»Éϱß


...

¿ÉÒ԰ѳÌÐò·¢Ò»ÏÂÂ𡣡£¡£
10Â¥2015-11-27 20:36:12
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ flvonne µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 266Çóµ÷¼Á +4 ѧԱ97LZgn 2026-04-02 4/200 2026-04-02 09:52 by yulian1987
[¿¼ÑÐ] 0856£¬269·ÖÇóµ÷¼Á +8 ÓÐѧÉϾÍÐÐÇóÇóÁ 2026-03-30 11/550 2026-04-01 22:33 by 2026²ÄÁϵ÷¼Á
[¿¼ÑÐ] 273Çóµ÷¼Á +19 ÀîÜÆÐÂ1 2026-03-31 19/950 2026-04-01 21:49 by chyhaha
[¿¼ÑÐ] 070300»¯Ñ§279Çóµ÷¼Á +15 ¹þ¹þ¹þ^_^ 2026-03-31 17/850 2026-04-01 21:37 by ¸øÄãÄã×¢ÒâÐÝÏ¢
[¿¼ÑÐ] Çóµ÷¼ÁÍÆ¼ö ²ÄÁÏ 304 +21 ºÉ°üµ°hyj 2026-03-26 21/1050 2026-04-01 21:09 by lijunpoly
[¿¼ÑÐ] ʳƷѧ˶362Çóµ÷¼Á +3 xuanxianxian 2026-04-01 3/150 2026-04-01 21:05 by °¡Àî999
[¿¼ÑÐ] 086502»¯Ñ§¹¤³Ì342Çóµ÷¼Á +7 °¢Ò̸´¹Å²»¹ý 2026-03-27 7/350 2026-04-01 16:14 by yanflower7133
[¿¼ÑÐ] 349Çóµ÷¼Á +6 zwjjjjjj 2026-03-31 6/300 2026-04-01 09:16 by JourneyLucky
[¿¼ÑÐ] Çóµ÷¼Á£ºÒ»Ö¾Ô¸£ºÄϾ©´óѧ רҵ£º0705 ×Ü·Ö320 £¬±¾¿Æ985£¬ËÄÁù¼¶Òѹý +3 lfy760306 2026-03-31 3/150 2026-04-01 01:57 by Creta
[¿¼ÑÐ] Çóµ÷¼Á£º085600²ÄÁÏÓ뻯¹¤£¬¿¼²Ä¿Æ»ù£¬×Ü·Ö319 +17 678lucky 2026-03-31 21/1050 2026-04-01 01:40 by 1018329917
[¿¼ÑÐ] 322Çóµ÷¼Á£ºÒ»Ö¾Ô¸ºþÄÏ´óѧ ²ÄÁÏÓ뻯¹¤£¨085600£©£¬ÒѹýÁù¼¶¡£ +10 XXСµË 2026-03-29 10/500 2026-03-31 16:46 by ²»³Ôô~µÄ؈
[¿¼ÑÐ] 0856 335·Ö +9 cccchenso 2026-03-29 9/450 2026-03-31 16:37 by lishahe
[¿¼ÑÐ] ÇóÊÕÁô +8 1943443204 2026-03-28 8/400 2026-03-31 15:00 by -ÃÔÁË·°¡Â·
[¿¼ÑÐ] 277¹òÇóµ÷¼Á +8 1915668 2026-03-27 13/650 2026-03-31 14:58 by ÍõÁÁ_´óÁ¬Ò½¿Æ´ó
[¿¼ÑÐ] 313Çóµ÷¼Á +6 Âô¸ö¹Ø×Ó°É 2026-03-31 6/300 2026-03-31 10:58 by Jaylen.
[¿¼ÑÐ] 086000ÉúÎïÓëÒ½Ò©µ÷¼Á +5 Feisty¡£ 2026-03-28 9/450 2026-03-29 12:02 by longlotian
[¿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] 316Çóµ÷¼Á +7 ½­´Ç666 2026-03-26 7/350 2026-03-28 21:28 by sanrepian
[¿¼ÑÐ] 394Çóµ÷¼Á +3 ºÃʶàÄ¥¾²ºò¼ÑÒ 2026-03-26 5/250 2026-03-28 14:24 by ÌÆãå¶ù
[¿¼ÑÐ] 331»·¾³¿ÆÑ§Ó빤³ÌÇóµ÷¼Á +3 ìÚÈ»ºÃÔËÆø 2026-03-27 3/150 2026-03-28 04:11 by fmesaito
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û