3Â¥: Originally posted by ¶À¹ÂÉñÓî at 2021-05-11 19:57:40
ÕâÖÖÌû×Ó²»ÒªÉÏͼƬ£¬ Ö±½Ó½«´úÂ븽ÉÏÀ´£¬

±äÁ¿Ë³Ðò»»Ò»Ï£¬Òò±äÁ¿ÔÚ×îºó¡£ ¶ÔÓ¦Êý¾ÝÒ²ÐèÒªµ÷Õû

varibable t,x;

data;
//t,x;

11Â¥: Originally posted by ¶´¶´°¡ at 2021-10-22 15:05:03
Parameters A,B,C;
Variable t,x;
Fuction x=exp(A/t+B+C*ln(t));
Data;
//t,x=
298.25        0.163598934
303.15        0.170568107
309.15        0.179008358
314.15        0.186723008
318.2        0.193320921
323.2        0.201708286
ÎÒÏÖÔÚÕâ¸öµã ...

12Â¥: Originally posted by ¶À¹ÂÉñÓî at 2021-10-23 09:06:45
Function  ¹Ø¼ü´Êд´íÁË¡£

¹Ø¼ü´ÊÈô²»ÊÇÏÔʾ¼Ó´Ö״̬£¬Ôò±íʾÊéдÓÐÎó...

3Â¥: Originally posted by ¶À¹ÂÉñÓî at 2021-05-11 19:57:40
ÕâÖÖÌû×Ó²»ÒªÉÏͼƬ£¬ Ö±½Ó½«´úÂ븽ÉÏÀ´£¬

±äÁ¿Ë³Ðò»»Ò»Ï£¬Òò±äÁ¿ÔÚ×îºó¡£ ¶ÔÓ¦Êý¾ÝÒ²ÐèÒªµ÷Õû

varibable t,x;

data;
//t,x;

14Â¥: Originally posted by ¶´¶´°¡ at 2021-10-25 16:10:33
Parameters a,b;
Variable t,x;
Function x=a/(a-1+exp(a*b*(1/t-1/425)));
Data;
//t,x=
298.1        15.5847
303.45        16.6867
308.15        17.7899
313.25        18.8465
318.15        19.7993
323.25        20.9039
ÄãºÃ£¬ÎÒÓÃÕâ¸öÈí¼þ´øÈëÈëh ...

15Â¥: Originally posted by ¶À¹ÂÉñÓî at 2021-10-25 16:53:51
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