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wildwolf00

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ÁáÁá0328

гæ (ÕýʽдÊÖ)

ÒýÓûØÌû:
3Â¥: Originally posted by wildwolf00 at 2013-07-17 10:05:26
ÓÐÁ½ÖÖÏë·¨£¬Ò»ÖÖÊǽ«´Ë×ø±êµÄº¯Êý´æ´¢ÔÚUDMÖУ¬ÔÚ¶¨ÒåÔ´ÏîµÄʱºò´ÓUDMÖжÁÈ¡ÀýÈç
DEFINE_***()
{
real xc;
C_CENTROID(xc,c,t);
C_UDMI(c,t,0)=xc-pow(xc,2)+10;
}
DEFINE_SOURCE(source,c,t,dS,eqn)
{
* ...

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4Â¥2018-12-10 15:07:16
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 5 ¸ö»Ø´ð

hotsonliao

½ð³æ (СÓÐÃûÆø)

Äã×îºÃ°ÑÎÊÌâÃèÊöÇå³þ£¬»òÕß°Ñ´úÂ븽ÉÏ£¬ÕâÑù²ÅÄÜ·¢ÏÖÎÊÌâÔÚÄÄ
2Â¥2013-07-16 22:03:19
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

wildwolf00

½ð³æ (СÓÐÃûÆø)

ÓÐÁ½ÖÖÏë·¨£¬Ò»ÖÖÊǽ«´Ë×ø±êµÄº¯Êý´æ´¢ÔÚUDMÖУ¬ÔÚ¶¨ÒåÔ´ÏîµÄʱºò´ÓUDMÖжÁÈ¡ÀýÈç
DEFINE_***()
{
real xc[ND_ND];
C_CENTROID(xc,c,t);
C_UDMI(c,t,0)=xc[0]-pow(xc[1],2)+10;
}
DEFINE_SOURCE(source,c,t,dS,eqn)
{
***
return Q*C_UDMI(c,t,0)
}
ÕâÀïµÚÒ»¸ö¶¨ÒåÓÃ***ÊÇÒòΪ²»ÖªµÀ¸ÃÓÃʲô£¬ÎÒÓùýINITºÍPROPERTY£¬¶¼²»ÐУ¬C_UDMIÖÐʼÖÕûÓб»¸³Öµ£¬Ò»Ö±ÊÇ0
µÚ¶þÖÖÊÇÖ±½ÓÔÚ¶¨ÒåÔ´ÏîµÄʱºò¶ÁÈ¡×ø±ê
DEFINE_SOURCE(source,c,t,dS,eqn)
{
***
real xc[ND_ND];
C_CENTROID(xc,c,t);
return Q*(xc[0]-pow(xc[1],2)+10);
}
Õâ¸öÒ²ÊÇ´æÔÚÏàͬµÄÎÊÌâ£¬×ø±ê¸ù±¾Ã»¶Á³öÀ´£¬Ô´ÏîÎޱ仯
3Â¥2013-07-17 10:05:26
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

amy_en

гæ (³õÈëÎÄ̳)

ÒýÓûØÌû:
3Â¥: Originally posted by wildwolf00 at 2013-07-17 10:05:26
ÓÐÁ½ÖÖÏë·¨£¬Ò»ÖÖÊǽ«´Ë×ø±êµÄº¯Êý´æ´¢ÔÚUDMÖУ¬ÔÚ¶¨ÒåÔ´ÏîµÄʱºò´ÓUDMÖжÁÈ¡ÀýÈç
DEFINE_***()
{
real xc;
C_CENTROID(xc,c,t);
C_UDMI(c,t,0)=xc-pow(xc,2)+10;
}
DEFINE_SOURCE(source,c,t,dS,eqn)
{
* ...

Â¥Ö÷µÄÎÊÌâ½â¾öÁËô£¬ÎÒ×î½üÒ²ÔÚ×öÕâ¸ö·½ÃæµÄ·ÂÕæÑо¿£¬ÎÒÊÇͨ¹ýif¹´ÀÕ³öÒ»¸öÇøÓò£¬È»ºóÔÚÕâ¸öÇøÓòÄÚÌí¼ÓÔ´ÏîµÄ£¬ÎÊÌâÒ²ºÍÄã²î²»¶à¡£ÎҵĴúÂëÈçÏ£º
C_CENTROID(x,c,t);
if(x[0]<0.0057&x[1]<0.042&x[2]<0.022)
{
        source=500000;
}
else{
    source = 0;
}
dS[eqn]=0;
return source;
}
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