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ahbiao

ľ³æ (СÓÐÃûÆø)


[½»Á÷] forcal ´úÂëÔËÐкó³ö´í

ÔËÐÐÁ˱ðÈ˵ÄForcal´úÂ룬³öÏÖÁË¡°Forcal±í´ïʽÔËÐдíÎó£¡
ʵÊý±í´ïʽÃû³Æ£ºmain ËùÔÚÄ£¿é£º-1
ʵÊýº¯ÊýÃû£ºfcopt::SimOpt ´íÎó´úÂ룺3¡±ÎªÊ²Ã´£¿Äܲ»Äܰïæµ÷ÊÔÏ£¬Ö¸³öÎÊÌâËùÔÚ£¡£¡Ð»Ð»~~
´úÂ룺!using["sys","IMSL","fcopt"];
f(t,HCp,dHCp : R : k1,a,E1, Acid,T)=
{ R=8.3144,
  dHCp=-k1*Acid^a*exp[-E1/(R*T)]*HCp
};
ÓÅ»¯(_k1, _a, _E1 : i, j, s, t1, t2, HCp, IDO : k1,a,E1, Acid,T, hf, tArray, max, TempArray,AcidArray,maxHCp)=
{
  k1=_k1, a=_a, E1=_E1,
  s=0,
  j=0, (j   Acid=AcidArray.A(j), T=TempArray.A(j),
  IDO=1, t1=tArray.A(0,0), HCp=tArray.A(0,j+1),
  i=1, (i   t2=tArray.A(i,0),
  IVPRK(&IDO, hf, &t1, t2, 1e-6, 0, &HCp),
  s=s+[HCp-tArray.A(i,j+1)]^2,
  i++
  },
  IVPRK(3, hf, &t1, t2+0.1, 1e-6, 0, &HCp),
  j++
  },
  s
};
main(:i, k1, a, E1, min : hf, tArray, max, TempArray,AcidArray,maxHCp)=
{
  ClearImslErr(), //Çå¿ÕIMSLµÄ´íÎóÊä³ö
  ERSET(0, 0, 0), //¹Ø±ÕIMSL´íÎóÊä³ö
  hf=HFor("f",
  max=10, maxHCp=8,//ʵÑéÊý¾Ý×éÊý
  tArray=new{rtoi(real_s),rtoi(max),rtoi(maxHCp+1)}.free().io::arrayns{ //´æ·ÅʵÑéÊý¾Ý
  "
0 14.277 12.892 13.880 12.859 13.526 15.058 14.705 14.042  
5 14.057 12.721 12.986 12.576 13.138 11.872 14.530 12.709  
10 13.418 11.721 11.350 11.616 12.309 9.015 13.831 12.133  
20 11.691 9.383 10.122 9.069 10.231 7.119 12.748 9.872  
30 9.220 7.622 7.795 7.321 7.870 5.223 10.619 5.949  
40 7.875 6.287 6.781 5.880 6.358 4.451 8.678 4.741  
60 6.554 4.687 6.101 4.076 5.310 3.162 8.043 3.527  
80 5.776 4.946 4.416 3.784 2.915 2.284 5.270 3.196  
100 4.646 3.586 3.434 2.716 2.502 2.070 4.072 2.489  
120 2.998 3.101 1.985 2.458 2.370 1.933 3.866 2.989
  "
  },
  TempArray=new{rtoi(real_s),rtoi(maxHCp)}.free().io::arrayns{"413.15 413.15 423.15 423.15 433.15 433.15 443.15 443.15"},
  AcidArray=new{rtoi(real_s),rtoi(maxHCp)}.free().io::arrayns{"0.7 0.9 0.5 0.7 0.3 0.5 0.1 0.3"},
  min=1.1, k1=0.3, a=1.2, E1=1e5, //Ìṩһ×éºÏÊʵijõÖµ
  i=SimOpt[HFor("ÓÅ»¯", optstep,0, optexpand,1.5, optcontract,0.5, optmax,5000 : &k1, &a, &E1, &min], //Çónά¼«ÖµµÄµ¥Ðε÷ÓÅ·¨
  printff{"\r\nʵ¼Êµü´ú´ÎÊý={1,i}, k1={2,r}, a={3,r}, E1={4,r}, Ä¿±êº¯ÊýÖÕÖµ={5,r}\r\n",i, k1, a, E1, min},
  ERSET(0, 2, 2), ERSET(0, 1, 0) //´ò¿ªIMSL´íÎóÊä³ö
};

[ Last edited by ahbiao on 2011-3-27 at 21:41 ]
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forcal

½û³æ (³õÈëÎÄ̳)

ahbiao(½ð±Ò+10): лл~~ 2011-03-30 08:10:16
±¾ÌûÄÚÈݱ»ÆÁ±Î

2Â¥2011-03-29 10:10:20
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ahbiao

ľ³æ (СÓÐÃûÆø)


ÒýÓûØÌû:
Originally posted by forcal at 2011-03-29 10:10:20:
ÓÉÓÚfcopt¿â¸üУ¬ÒÔÉÏ´úÂëÒѱȽÏÀÏ£¬¹Ê³öÏÖ´íÎó¡£
еĴúÂëΪ£º
[code]!using["math","IMSL","fcopt"];
f(t,HCp,dHCp : R : k1,a,E1, Acid,T)=
{ R=8.3144,
  dHCp=-k1*Acid ...

ʹÓÃOptº¯Êý£¬ÈçºÎÓ𡣬Âé·³Äú¾ßÌå˵Ï£¡
3Â¥2011-03-30 08:12:07
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

forcal

½û³æ (³õÈëÎÄ̳)

ahbiao(½ð±Ò+40): 2011-03-31 08:34:11
±¾ÌûÄÚÈݱ»ÆÁ±Î

4Â¥2011-03-30 15:03:23
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ahbiao

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