±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 855  |  »Ø¸´: 6
µ±Ç°Ö÷ÌâÒѾ­´æµµ¡£
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

xglegl

ľ³æ (ÕýʽдÊÖ)

[½»Á÷] ¡¾ÇóÖú¡¿Origin 7.5 ·ÇÏßÐÔÄâºÏ¹«Ê½ÐÞ¸Ä

//----------------------------------------------------------
//
void _nlsfuser2(
// Fit Parameter(s):
double P1, double P2, double A, double B,
// Independent Variable(s):
double x,
// Dependent Variable(s):
double& y,
// Partial Derivative(s):
double& dy_P1, double& dy_P2, double& dy_A, double& dy_B)
{
        // Beginning of editable part
        A=2*exp(2*P2/x)+10*exp(6*P2/x)+28*exp(12*P2/x)+60*exp(20*P2/x)+110*exp(30*P2/x)+182*exp(42*P2/x)+280*(56*P2/x);
        B=1+3*exp(2*P2/x)+5*exp(6*P2/x)+7*exp(12*P2/x)+9*exp(20*P2/x)+11*exp(30*P2/x)+13*exp(42*P2/x)+15*exp(56*P2/x);
        y=x*0.375*P1*P1*A/B;

C:\Users\Administrator\AppData\Roaming\OriginLab\Origin75E\User Files\OriginC\NLSF\_nlfuser2.fit(40) :Error, Function argument dy_P1 is not used inside the function body
C:\Users\Administrator\AppData\Roaming\OriginLab\Origin75E\User Files\OriginC\NLSF\_nlfuser2.fit(40) :Error, Function argument dy_P2 is not used inside the function body
C:\Users\Administrator\AppData\Roaming\OriginLab\Origin75E\User Files\OriginC\NLSF\_nlfuser2.fit(40) :Error, Function argument dy_A is not used inside the function body
C:\Users\Administrator\AppData\Roaming\OriginLab\Origin75E\User Files\OriginC\NLSF\_nlfuser2.fit(40) :Error, Function argument dy_B is not used inside the function body
C:\Users\Administrator\AppData\Roaming\OriginLab\Origin75E\User Files\OriginC\NLSF\_nlfuser2.fit(31) :Error, error(s) found in compiling function _nlsfuser2
Õâ¾ÍÊÇ´íÎó ÄǸö ¸ßÊÖÄÜÖ¸½ÌÎÒÔõô¸Ä°¡
        // End of editable part
}

[ Last edited by fegg7502 on 2009-12-7 at 22:58 ]
»Ø¸´´ËÂ¥
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

zhaohscas1976

Òø³æ (СÓÐÃûÆø)

¡ï
mingdong(½ð±Ò+1,VIP+0):¸Ðл½»Á÷£¡ 6-7 11:12
1- origin ×Ô´øÓдúÂëµ÷ÊÔÆ÷£¬ÄãÊ×ÏÈÓÃËü½øÐе÷ÊÔ£¬ÅÅ´í¡£

2- Èç¹ûÒª»ñµÃ±ðÈ˵İïÖú£¬½¨Ò齫ÄãµÄ×Ô¶¨ÒåµÄº¯ÊýÔ´Âë·¢ÉÏÀ´£¬¶ø²»½ö½öÊÇ´íÎóÐÅÏ¢¡£
3Â¥2009-06-06 18:42:50
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 7 ¸ö»Ø´ð

abbott

½ð³æ (ÖøÃûдÊÖ)

²»ÒªÓÃQQÎÊÎÒ¶«Î÷

¡ï
mingdong(½ð±Ò+1,VIP+0):¸Ðл½»Á÷£¡ 6-7 11:12
ÄãÓÃgnuplot²»¾Í¿ÉÒÔÁËô£¿
Chemistry[]==[]Chem[]is[]try!!!
2Â¥2009-06-06 15:26:02
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

xglegl

ľ³æ (ÕýʽдÊÖ)

ÎÒÒѾ­·¢ÁËÔ­´úÂëÁ˰¡
4Â¥2009-06-06 22:01:28
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

guomeiyan

¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï
xglegl(½ð±Ò+5,VIP+0):ллÁ˰¡ 6-8 14:53
zhaohscas1976(½ð±Ò+2,VIP+0):·¢µ½ÁËË­µÄÓÊÏ䣬ÎÒµÄÂð£¿ÎÒʲôҲûÓÐÊÕµ½°¡£¿ 6-9 16:11
Ð޸ĺÃÁË£¬·¢µ½ÄãÓÊÏäÀïÁË
5Â¥2009-06-08 14:52:47
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 286Çóµ÷¼Á +3 lim0922 2026-04-02 3/150 2026-04-03 08:45 by yulian1987
[¿¼ÑÐ] Ò»Ö¾Ô¸aÇø211£¬085601-307·ÖÇóµ÷¼Á +13 µ³¼ÎºÀ 2026-03-31 26/1300 2026-04-03 08:33 by 495374996
[¿¼ÑÐ] 285Çóµ÷¼Á +8 AZMK 2026-04-02 11/550 2026-04-02 20:16 by yulian1987
[¿¼ÑÐ] 298Çóµ÷¼Á +4 zzz£¬£¬r 2026-04-02 7/350 2026-04-02 18:57 by 1939136013¹·×³
[¿¼ÑÐ] 362Çóµ÷¼Á +14 Î÷ÄϽ»²ÄÁÏר˶3 2026-03-31 14/700 2026-04-02 17:50 by yunlongyang
[¿¼ÑÐ] 282Çóµ÷¼Á +13 ºôÎü¶¼ÊǼõ·Ê 2026-04-01 13/650 2026-04-02 14:10 by baoball
[¿¼ÑÐ] ÕÒµ÷¼Á +6 ³þÇÇÇÇ 2026-04-01 6/300 2026-04-02 12:06 by xiaoranmu
[¿¼ÑÐ] Ò»Ö¾Ô¸9³õÊÔ366 ±¾Ë«·ÇÇóµ÷¼Á +4 ÔËÆøÀ´µÃÈôÓÐËÆÎ 2026-04-02 4/200 2026-04-02 09:56 by guanxin1001
[¿¼ÑÐ] ¡¾Çóµ÷¼Á¡¿ÐÂÄÜÔ´²ÄÁϱ¾¿Æ£¬Ò»Ö¾Ô¸211£¬³õÊÔ321 +6 Çóµ÷¼ÁѧУ£¬ 2026-04-02 6/300 2026-04-02 09:41 by Çç¿Õ210210
[¿¼ÑÐ] 301Çóµ÷¼Á +13 A_JiXing 2026-04-01 13/650 2026-04-02 09:01 by sanrepian
[¿¼ÑÐ] Ò»Ö¾Ô¸°²»Õ´óѧ¼ÆËã»ú¿ÆÑ§Óë¼¼Êõѧ˶£¬331·ÖÇóµ÷¼Á +5 ½¯²ýÅôqtj 2026-04-01 5/250 2026-04-02 08:10 by fxue1114
[¿¼ÑÐ] 086502»¯Ñ§¹¤³Ì342Çóµ÷¼Á +7 °¢Ò̸´¹Å²»¹ý 2026-03-27 7/350 2026-04-01 16:14 by yanflower7133
[¿¼ÑÐ] 0703Ò»Ö¾Ô¸ÄÏʦ´ó334Çóµ÷¼Á +4 seven7yu 2026-03-30 4/200 2026-04-01 16:10 by oooqiao
[¿¼ÑÐ] 08¹¤¿Æ275Çóµ÷¼Á£¬¿É¿ç¿¼¡£ +5 AaAa7420 2026-03-31 5/250 2026-04-01 15:21 by 159357hjz
[˶²©¼ÒÔ°] ²©Ò»±»ËͳöÁªÅà¸Ð¾õ²»ÊÊÓ¦Ôõô°ì +3 È«´åµÄ¹· 2026-03-31 3/150 2026-04-01 10:44 by 328838485
[¿¼ÑÐ] ¿¼ÑÐÉúÎïÓëÒ½Ò©µ÷¼Á +7 Ìúº©º©123425 2026-03-31 7/350 2026-04-01 08:45 by JourneyLucky
[¿¼ÑÐ] 299Çóµ÷¼Á +8 àÅàÅàÅàÅ2 2026-03-27 8/400 2026-03-31 18:23 by lizhi8172
[¿¼ÑÐ] 282Çóµ÷¼Á ²»Ìôרҵ ÇóÊÕÁô +4 Yam. 2026-03-30 5/250 2026-03-31 14:41 by ÍõÁÁ_´óÁ¬Ò½¿Æ´ó
[¿¼ÑÐ] 085602 »¯Ñ§¹¤³Ìר˶ 340·ÖÇóµ÷¼Á +4 qianbai11 2026-03-29 4/200 2026-03-30 11:34 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