±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 1101  |  »Ø¸´: 5

ÆÆËé¶«¹Ï

½ð³æ (³õÈëÎÄ̳)

[ÇóÖú] Ë­ÄܰïÎÒ°ÑÒ»¶Îmatlab³ÌÐòתΪfortran°¡£¡£¡£¡£¨ºÜ¶ÌµÄÒ»¶Î£©

while err>errlim   
    s=find(P>0); sn=find(P<=0);
    dd=real(ifft2(fA.*fft2(P,n*2,n*2)));
    u=dd(1:n,1:n)*2.0*dx/pi^2;
    rk=h+u;
    do=mean(rk(s));
    rk=rk-do;
    G=sum(sum(rk(s).*rk(s)));
    pk(s)=rk(s)+G/Gold*pk(s);
    pk(sn)=0;
    Gold=G;
    dd=real(ifft2(fA.*fft2(pk,2*n,2*n)));
    qk=dd(1:n,1:n)*2.0*dx/pi^2;
    rb=mean(qk(s)); qk=qk-rb;
    dp=sum(sum(rk(s).*pk(s)))/sum(sum(qk(s).*pk(s)));
    P(s)=P(s)-dp*pk(s);  s=find(P<=0);P(s)=0;
    sol=find((P==0)&(rk<0));
    P(sol)=P(sol)-dp*rk(sol);
    W=sum(sum(P))*dx*dx; P=charge/W*P;
    err=sqrt(Gold*dx*dx);
end
»Ø¸´´ËÂ¥
Èç¹ûÄãÏëÓµÓÐÄã´ÓδÓйýµÄ¶«Î÷£¬ÄÇôÄã¾ÍÒª×öÄã´Óδ×ö¹ýµÄÊÂÇé¡£
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

wxws.2008

ľ³æ (ÕýʽдÊÖ)

fortranÀïûÓиµÁ¢Ò¶±ä»»£¬ÐèÒª¼ÓÔØº¯Êý¿â

·¢×ÔСľ³æAndroid¿Í»§¶Ë
2Â¥2015-12-12 09:57:31
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ÆÆËé¶«¹Ï

½ð³æ (³õÈëÎÄ̳)

ÒýÓûØÌû:
2Â¥: Originally posted by wxws.2008 at 2015-12-12 09:57:31
fortranÀïûÓиµÁ¢Ò¶±ä»»£¬ÐèÒª¼ÓÔØº¯Êý¿â

²»ÐèҪתÄǸö¿ìËÙ¸µÀïÒ¶±ä»»£¬Äܲ»Äܰï°ïæ

·¢×ÔСľ³æAndroid¿Í»§¶Ë
Èç¹ûÄãÏëÓµÓÐÄã´ÓδÓйýµÄ¶«Î÷£¬ÄÇôÄã¾ÍÒª×öÄã´Óδ×ö¹ýµÄÊÂÇé¡£
3Â¥2015-12-12 15:36:58
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

wxws.2008

ľ³æ (ÕýʽдÊÖ)

4Â¥2015-12-12 18:07:54
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

lishouyin

Ìú¸Ëľ³æ (ÖøÃûдÊÖ)

5Â¥2015-12-13 10:32:35
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ÆÆËé¶«¹Ï

½ð³æ (³õÈëÎÄ̳)

ÒýÓûØÌû:
5Â¥: Originally posted by lishouyin at 2015-12-13 10:32:35
תcÓïÑÔÐв»ÐУ¿

²»ºÃÒâ˼£¬ÎÒ²»»áCÓïÑÔ£¬²»¹ý»¹ÊÇллÁË
Èç¹ûÄãÏëÓµÓÐÄã´ÓδÓйýµÄ¶«Î÷£¬ÄÇôÄã¾ÍÒª×öÄã´Óδ×ö¹ýµÄÊÂÇé¡£
6Â¥2015-12-13 14:49:55
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ ÆÆËé¶«¹Ï µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] Ó¢Ò»ÊýÒ»408£¬×Ü·Ö284£¬¶þÕ½Õæ³ÏÇóµ÷¼Á +12 12.27 2026-03-30 14/700 2026-04-02 00:18 by ÐÀϲ777
[¿¼ÑÐ] 11408 321·ÖÇóµ÷¼Á +3 huchun12138 2026-03-30 4/200 2026-04-01 22:48 by guanxin1001
[¿¼ÑÐ] 320·Ö£¬²ÄÁÏÓ뻯¹¤×¨Òµ£¬Çóµ÷¼Á +14 Ò»¶¨Éϰ¶aaa 2026-03-27 18/900 2026-04-01 20:10 by »ý¼«µ÷¼ÁµÄСѧÉ
[¿¼ÑÐ] 350Çóµ÷¼Á +7 °¢¼Ñ¡« 2026-03-31 7/350 2026-04-01 16:12 by yanflower7133
[¿¼ÑÐ] 085601Ò»Ö¾Ô¸ÖÐɽ´óѧÉîÛÚ²ÄÁϹ¤³Ì330Çóµ÷¼Á +6 pipiver 2026-03-30 6/300 2026-04-01 16:11 by oooqiao
[¿¼ÑÐ] 0856³õÊÔ324·ÖÇóµ÷¼Á +5 ÏëÉÏѧÇóµ÷ 2026-04-01 5/250 2026-04-01 15:28 by ¿¼ÑÐÉϰ¶Ñ½Ò»¶¨Ò
[¿¼ÑÐ] Ò»Ö¾Ô¸ ÄϾ©º½¿Õº½Ìì´óѧ £¬080500²ÄÁÏ¿ÆÑ§Ó빤³Ìѧ˶ +10 @taotao 2026-03-31 11/550 2026-04-01 09:43 by xiayizhi
[¿¼ÑÐ] ³õÊÔ301£¬´úÂë085701»·¾³¹¤³Ì£¬±¾Ë¶Ò»Ö£¬ËÄÁù¼¶Òѹý£¬ÓжþÇøÒ»×÷£¬¹²·¢±í5ƪÂÛÎÄ +3 axibli 2026-04-01 3/150 2026-04-01 08:43 by i_cooler
[¿¼ÑÐ] ¡¾µ÷¼Á¡¿Ò»Ö¾Ô¸ÏôóÉúÎïÓëÒ½Ò©µ÷¼Á +3 EchoϺÃ× 2026-03-31 3/150 2026-04-01 08:40 by JourneyLucky
[¿¼ÑÐ] Ò»Ö¾Ô¸Î÷½»´ó080500²ÄÁÏѧ˶349 +6 jqx1258 2026-03-31 7/350 2026-03-31 21:08 by yuq
[¿¼ÑÐ] 318Çóµ÷¼Á +3 óÆÐÐÖÂÔ¶. 2026-03-31 3/150 2026-03-31 20:27 by Çóµ÷¼Ázz
[¿¼ÑÐ] 375Çóµ÷¼Á +7 ÓêÏÄÕûÒ¹ 2026-03-29 7/350 2026-03-31 18:52 by xhai2011
[¿¼ÑÐ] 346Çóµ÷¼Á Ò»Ö¾Ô¸070303Óлú»¯Ñ§ +11 Âܲ·ìÀÇà²Ë 2026-03-28 12/600 2026-03-31 17:54 by xhai2011
[¿¼ÑÐ] 263Çóµ÷¼Á +3 DDDDuu 2026-03-27 3/150 2026-03-31 16:21 by ÍÁľ˶ʿÕÐÉú
[¿¼ÑÐ] 083000»·¾³¿ÆÑ§Ó빤³Ìµ÷¼Á£¬×Ü·Ö281 +4 ³È×Ó£¨Ê¤Ò⣩ 2026-03-30 4/200 2026-03-31 00:44 by Linzejun
[¿¼ÑÐ] 297Çóµ÷¼Á +17 ÌïºéÓÐ 2026-03-26 18/900 2026-03-30 18:32 by nothingͶ¸åÖÐ
[¿¼ÑÐ] 296Çóµ÷¼Á +10 ±Ë°¶t 2026-03-29 10/500 2026-03-30 10:50 by ̽123
[¿¼ÑÐ] ±¾¿ÆË«·Ç²ÄÁÏ£¬¿ç¿¼Ò»Ö¾Ô¸»ªµç085801µçÆø£¬283Çóµ÷¼Á£¬ÈκÎרҵ¶¼¿ÉÒÔ +6 ֥ʿѩbaoo 2026-03-28 8/400 2026-03-29 08:16 by ËÉ»¨¸×1201
[¿¼ÑÐ] 308Çóµ÷¼Á +7 īīĮ 2026-03-27 7/350 2026-03-28 07:43 by ÈÈÇéɳĮ
[¿¼ÑÐ] µ÷¼Á +4 èÖèÖyoyo 2026-03-26 4/200 2026-03-26 20:43 by fmesaito
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û