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dellus

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[ Last edited by ÓàÔó³É on 2010-1-27 at 22:20 ]
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jjdg(½ð±Ò+2,VIP+0):ÐÁ¿àÁË£¡¸Ðл²ÎÓ룡 12-20 02:33
dellus(½ð±Ò+2,VIP+0):Õâ¸ö³ÌÐòÊÇ×öʲôµÄ£¿ 12-20 15:01
real K(1:8922,1:8922),a(1:89103,1:3)
  open(unit=1,file='filestiffness.txt',status='old')
  open(unit=2,file='kk.txt',status='new')
        read(1,*)((a(i,j),j=1,3),i=1,89103)
        do 10 i=1,8922
            do 20 j=1,8922
               do 30 n=1,89103
                   if (a(n,1).eq.i.and.a(n,2).eq.j) then
                             K(i,j)=a(n,3)
       end if
30      continue
20      continue
10      continue
!100     format(1x,8922(e19.12,1x))
  write(2,*) ((K(i,j),j=1,8922),i=1,8922)
        end


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filestiffness.txtÄÚÈÝÈçÏÂ:
10   9   2558
6    4    5285
3    3  5582
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9Â¥2009-12-19 22:13:25
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nono2009

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No gains, no pains.

ÓÅÐãÇø³¤ÓÅÐãÇø³¤ÓÅÐãÇø³¤ÓÅÐãÇø³¤ÓÅÐã°æÖ÷

¡ï ¡ï
dellus(½ð±Ò+2,VIP+0):°æÖ÷°ïæ°¡ 12-17 17:56
ÒÔǰ×Ô¼ºÔÚ77ÏÂд¹ýÒ»¸ö×Ó³ÌÐò¡£²»ÖªÐ°æµÄfortranÊÇ·ñÌṩÁ˸üºÃµÄº¯Êý£¿¸ú×Åѧ
2Â¥2009-12-17 17:25:03
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nono2009

³¬¼¶°æÖ÷ (ÎÄѧ̩¶·)

No gains, no pains.

ÓÅÐãÇø³¤ÓÅÐãÇø³¤ÓÅÐãÇø³¤ÓÅÐãÇø³¤ÓÅÐã°æÖ÷

¡ï ¡ï ¡ï
²¨²»¶¯(½ð±Ò+1,VIP+0):ÐÁ¿àÁË¡£ 12-17 19:30
dellus(½ð±Ò+2,VIP+0):лл!F95ÀïÓÐDATE_AND_TIME,°üÀ¨dateºÍtimeµÄ×÷ÓÃ,¶øÇÒ²»´æÔÚdateµÄ£²£°£°£°ÄêµÄÎÊÌâ,²»¹ýÕâ¸öº¯Êý¼ÆÊ±¾«¶È²»¹» 12-18 06:14
ÎÒ¿´ÁËÒ»ÏÂCompaq Visual Fortran 6.6 Language Reference£¬ÀïÃæÓÐdateºÍtimeÁ½¸öÄÚ²¿º¯Êý£¬Ó¦¸Ã¿ÉÒÔ½â¾öÄãµÄÎÊÌâ¡£
3Â¥2009-12-17 18:14:36
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nono2009

³¬¼¶°æÖ÷ (ÎÄѧ̩¶·)

No gains, no pains.

ÓÅÐãÇø³¤ÓÅÐãÇø³¤ÓÅÐãÇø³¤ÓÅÐãÇø³¤ÓÅÐã°æÖ÷

´ÓÎÒNÄêÒÔǰµÄ³ÌÐòÖÐÕªÁËµã¸øÄã¿´£¬Ò²²»ÖªÐв»ÐÐ

¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï
²¨²»¶¯(½ð±Ò+2,VIP+0):¸ÐлӦÖú£¡ 12-17 19:30
dellus(½ð±Ò+3,VIP+0):лл!ºÜÈÈÐĵİæÖ÷ 12-18 06:16
dellus(½ð±Ò+4,VIP+0): 12-23 14:05
...
      INTEGER(4) int_time0,int_time1
      character*8 char_time

!  show the starting time of this calculation
        call TIME(char_time)
        print *, 'Starting time on the PC is ', char_time
...
        int_time0=TIME( )
...
        int_time1=TIME( )
        print *, 'This calculation lasts ',int_time1-int_time0,'(s)'
4Â¥2009-12-17 18:19:10
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