Znn3bq.jpeg
ÉÇÍ·´óѧº£Ñó¿ÆÑ§½ÓÊܵ÷¼Á
²é¿´: 339  |  »Ø¸´: 0

lernen8

гæ (³õÈëÎÄ̳)

[ÇóÖú] fortran ÇóµÃµÄ·ÇÏßÐÔ½âÈçºÎ´øÈëÆäËûʽ×ÓÀïÃæ¼ÆËã

fortranÓÃÅ£¶Ù·¨¼ÆËãÁË·ÇÏßÐÔ·½³Ì×é,µ«ÊÇÐèÒª°ÑÕâ¸ö½âÓÃÓÚÆäËû·½³Ì¼ÆËãÑéÖ¤ºóÔÙÑ­»·Çó½â¡£
µ«ÊÇÃ²ËÆ·½³ÌµÄ½âÖ»ÄÜwrite³ö£¬µ«ÊDz»ÄÜÖ±½Óµ÷Óõ½ÆäËûµÈʽ°¡,¼ÆËã³öÀ´µÄ½á¹û²»¶Ô£¨ÓÀÔ¶Ö»ÓÐÒ»×éÑ­»·Öµ£©¡£
£¨ÏÂÃæÖ»¸øÁËÖ÷³ÌÐò£¬ÆäËûµÄ×Ó³ÌÐò¶¼Ã»Óиø£©

   DIMENSION X(3) , Y(3) , A(3, 3) , B(3) , JS(3)   
    DOUBLE PRECISION X, Y, A, B, T, H, Tm, Tm0, q   
    Double precision R=1.0E-4; dm=30.0E-3; km=383.0;
   * hw=40000.0; Tw=303.0   
    DATA X/ 0.1, 0.25, 0.25/     
    EPS= 1.0E-07     
    T= 0.1     
    H= 0.1     
    Tm0=550.0
5   Tm=Tm0      
      CALL FS(X,Y,N,Tm)           £¨ÓÃÓÚ¸ø³ö·ÇÏßÐÔ·½³Ì×éµÄ×Ó³ÌÐò£©     
     CALL DNETN( 3, X, Y, EPS, FS, T, H, A, B, L, JS, Tm)    £¨ÓÃÓÚ¼ÆËã·ÇÏßÐÔ·½³Ì×éµÄ×Ó³ÌÐò£©      
     WRITE( * , * )        
       WRITE( * , 30) L      
       WRITE( * , * )           
       DO 10 I= 1, 3
10   WRITE( * , 20) I, X( I)
20   FORMAT( 1X, 'X( ', I2, ') = ', D15. 6)
30   FORMAT( 1X, 'L= ', I4)      WRITE( * , * )     
     q=(1000.0*X(1)-Tm)/R                             £¨£¡£¡£¡£¡£¡¾ÍÊÇÕâ¸ö¼ÆË㹫ʽÐèÒªµ÷ÓüÆËãµÄ·½³Ì×éµÄÒ»¸ö½âX(1)ÓÃÓÚ¼ÆË㣬µ«ÊÇÃ²ËÆÊ½×Ó¼ÆËã½á¹û²»¶Ô£¬Êµ¼Ê²¢Ã»ÓÐÄÜÕýÈ·µÄÑ­»·¼ÆË㣬ѭ»·½á¹ûÓÀÔ¶Ö»ÓÐÒ»×éÏàͬµÄÊý¾Ý£©     
   Tmc=Tw+q*(dm/km+1/hw)     
     If(abs(Tm-Tmc) .gt. 1.0E-2) then        
         Tm0=(Tm+Tmc)/2                              £¨¸³Öµ¸øÐµÄTm0, ÒÔÓÃÓÚ5µÄÑ­»·¼ÆË㣩
         GOTO 5   
     endif     
     END

Ï£Íû´óϺÄܰïæ¿´¿´£¡Ð»Ð»£¡
»Ø¸´´ËÂ¥
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ÖÇÄÜ»úÆ÷ÈË

Robot (super robot)

ÎÒÃǶ¼°®Ð¡Ä¾³æ

ÕÒµ½Ò»Ð©Ïà¹ØµÄ¾«»ªÌû×Ó£¬Ï£ÍûÓÐÓÃŶ~

¿ÆÑдÓСľ³æ¿ªÊ¼£¬ÈËÈËΪÎÒ£¬ÎÒΪÈËÈË
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ lernen8 µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 245Çóµ÷¼Á +6 ±ùÌÇéÙ?ÆûË® 2026-04-13 10/500 2026-04-14 10:49 by jyl0317
[¿¼ÑÐ] È˹¤ÖÇÄÜ320µ÷¼Á08¹¤À໹Óлú»áÂð +18 Õñ¡ªTZ 2026-04-10 19/950 2026-04-14 10:34 by screening
[¿¼ÑÐ] Ò»Ö¾Ô¸ÖÐÄÏ´óѧ 0855 »úе 286 Çóµ÷¼Á +11 ²»»á³ÔÈâ 2026-04-12 11/550 2026-04-13 21:59 by bljnqdcc
[¿¼ÑÐ] 086000µ÷¼Á +6 Ê®Æßsa 2026-04-07 6/300 2026-04-12 11:05 by ´óÁ¦Ë®ÊÖÁ¦´óÎÞÇ
[¿¼ÑÐ] ²ÄÁÏÓ뻯¹¤300Çóµ÷¼Á +39 Ф¿ªÎÄ 2026-04-09 43/2150 2026-04-12 01:30 by Çï¶¹²ËÑ¿
[¿¼ÑÐ] 277 ÊýÒ»104£¬Ñ§Ë¶£¬Çóµ÷¼Á +21 Æ¿×ÓPZ 2026-04-09 23/1150 2026-04-11 23:12 by labixiaoqiao
[¿¼ÑÐ] 352 Çóµ÷¼Á +6 yzion 2026-04-11 8/400 2026-04-11 16:24 by Ã÷Ô´ËʱÓÐ
[¿¼ÑÐ] 085500Çóµ÷¼Á²ÄÁÏ +10 Ò×11122 2026-04-09 10/500 2026-04-11 10:39 by maddjdld
[¿¼ÑÐ] ũҵ¹ÜÀí302·ÖÇóµ÷¼Á +3 xuening1 2026-04-10 3/150 2026-04-11 10:18 by zhq0425
[¿¼ÑÐ] ²ÄÁÏÓ뻯¹¤µ÷¼Á +12 ·ñ¼«Ì©À´2026 2026-04-10 13/650 2026-04-11 00:28 by wangjihu
[¿¼ÑÐ] 368Çóµ÷¼Á +3 17385968172 2026-04-10 3/150 2026-04-10 20:12 by µç×Ӱµ±ë
[¿¼ÑÐ] 284Çóµ÷¼Á +9 ÈÃÎÒÉϰ¶°É°¢Î÷ 2026-04-09 11/550 2026-04-10 19:18 by ¾¸jing
[¿¼ÑÐ] 265Çóµ÷¼Á +12 ·ç˵ËýÔçÍüÁË 2026-04-10 13/650 2026-04-10 18:56 by chemisry
[¿¼ÑÐ] 296Çóµ÷¼Á +6 Íô£¡£¿£¡ 2026-04-08 6/300 2026-04-10 11:02 by mattzhming
[¿¼ÑÐ] 314Çóµ÷¼Á +14 weltZeng 2026-04-09 14/700 2026-04-09 23:14 by wolf97
[¿¼ÑÐ] 367Çóµ÷¼Á +10 hffQAQ 2026-04-09 10/500 2026-04-09 18:06 by lijunpoly
[¿¼ÑÐ] 348Çóµ÷¼Á +3 candyyyi 2026-04-09 3/150 2026-04-09 17:20 by ¶ÎΰÑÞ
[¿¼ÑÐ] 085501»úеӢ¶þ77×Ü·Ö294Çóµ÷¼Á£¬½ÓÊÜ¿çרҵѧϰ +6 ÊØ·¨¹«ÃñØÁ¼Í 2026-04-08 6/300 2026-04-09 15:55 by wp06
[¿¼ÑÐ] Ò»Ö¾Ô¸Î÷ÄÏ´óѧÉúÎïѧѧ˶344 ÇóÉúÎïѧÏà¹Øµ÷¼Á/ÉúÎïÓëÒ½Ò© +7 ³¬È˲»»á·É@ 2026-04-08 7/350 2026-04-09 09:35 by gong120082
[¿¼ÑÐ] 263·ÖBÇøÇóµ÷¼Á +6 Àînihao 2026-04-08 6/300 2026-04-08 09:38 by ÄÏ¿ªÐ¡ôë
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û