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brqhl_ing
Òø³æ (СÓÐÃûÆø)
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9Â¥2010-09-15 09:23:21
snoopyzhao
ÖÁ×ðľ³æ (Ö°Òµ×÷¼Ò)
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ÓàÔó³É(½ð±Ò+1):лл²ÎÓëÓ¦Öú£¡ 2010-09-15 13:32:14
ÓàÔó³É(½ð±Ò+1):лл²ÎÓëÓ¦Öú£¡ 2010-09-15 13:32:14
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ÎÒÕâÀïºÜ˳ÀûµØ½áÊøÁ˰¡£¬ºÇºÇ¡¡ ÎÒÓà gfortran ±àÒëµÄ¡¡ |
2Â¥2010-09-14 20:22:34
maomao1210
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ÓàÔó³É(½ð±Ò+1):лл²ÎÓëÓ¦Öú£¡ 2010-09-15 13:32:24
ÓàÔó³É(½ð±Ò+1):лл²ÎÓëÓ¦Öú£¡ 2010-09-15 13:32:24
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do kp1=1.50d0,1.60d0,0.1d0 do kp2=0.00d0,0.50d0,0.1d0 call adams(a,h,m,y,n,z,f,d,eps,b,e,s,g,kp1,kp2) do i=1,m t=(i-1)*h detae=((z(1,i)-z(4,i))**2.0+(z(2,i)+z(5,i))**2.0+ $ (z(3,i)-z(6,i))**2.0)**0.5 ! write(26,'(2f15.6)')t,detae ! write(28,'(6f15.6)')t,z(7,i),z(8,i),z(9,i),z(10,i),z(11,i) if(detae>50)then write(10,*)kp1,kp2,1 write(*,*)kp1,kp2,1 goto 20 elseif(detae>1.0d-3)then tao=t endif enddo if(tao<=50)then write(10,*)kp1,kp2,0 write(*,*)kp1,kp2,0 else write(10,*)kp1,kp2,1 write(*,*)kp1,kp2,1 endif 20 continue enddo enddo ÔÚÑ»·µÄʱºò£¬=((z(1,i)-z(4,i))**2.0+(z(2,i)+z(5,i))**2.0+ $ (z(3,i)-z(6,i))**2.0 ÊÇÒ»¸öÎÞÇî´ó»òÕßÎÞÇîСµÄÊý×Ö£¬cvf²»Ê¶±ð£¬²»Óè¼ÆË㣬¾ÍÌáʾÒç³öÁË¡£ gfortran ±àÒë¼ÆËãµÄʱºò£¬¼´Ê¹ÊÇNaN Ò²»á¼ÌÐø¼ÆËã²»ÌáʾÈκδíÎó¡£ |
3Â¥2010-09-14 22:22:30
snoopyzhao
ÖÁ×ðľ³æ (Ö°Òµ×÷¼Ò)
- ³ÌÐòÇ¿Ìû: 16
- Ó¦Öú: 157 (¸ßÖÐÉú)
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- Ìû×Ó: 3803
- ÔÚÏß: 1422.4Сʱ
- ³æºÅ: 183750
- ×¢²á: 2006-02-13
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4Â¥2010-09-14 22:43:47














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