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ľ³æ (ÕýʽдÊÖ)
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Â¥ÉÏÕý½â clc clear format long syms x2 x3 a=2.856; x1=pi/20:pi/20:pi/2; m=sqrt(1+(a+1)^2./(a*tan(x1)).^2); %y=solve('tan(x2)-tan(x1).*tan(x1)=0',x2) %´Ë´¦Óõã³Ë²»¶Ô x2=subs(solve('tan(x2)=tan(x1)/(1+a*(1+tan(x1))*tan(x1))',x2)); Y=subs(solve('tan(x2)=(m^2*sin(x3+x2)*sin(x3+x2)-1)*cot(x3+x2)/(m^2*((a+1)/2-sin(x3+x2)*sin(x3+x2))-1)',x3)); Y' ANSS=vpa(Y',5) ½á¹û£º ans = 2*conj(atan(z)) + 2*pi*conj(k) - 1865493290623271/18014398509481984 2*conj(atan(z)) + 2*pi*conj(k) - 1303509379291781/9007199254740992 2*conj(atan(z)) + 2*pi*conj(k) - 5694820166643655/36028797018963968 2*conj(atan(z)) + 2*pi*conj(k) - 5665006901631221/36028797018963968 2*conj(atan(z)) + 2*pi*conj(k) - 666077805630529/4503599627370496 2*conj(atan(z)) + 2*pi*conj(k) - 2383599045855489/18014398509481984 2*conj(atan(z)) + 2*pi*conj(k) - 7999487286693907/72057594037927936 2*conj(atan(z)) + 2*pi*conj(k) - 6005511245412801/72057594037927936 2*conj(atan(z)) + 2*pi*conj(k) - 6842333245735417/144115188075855872 2*conj(atan(z)) + 2*pi*conj(k) - 3478821848754559/162259276829213363391578010288128 ANSS = 2.0*conj(atan(z)) + 6.2832*conj(k) - 0.10356 2.0*conj(atan(z)) + 6.2832*conj(k) - 0.14472 2.0*conj(atan(z)) + 6.2832*conj(k) - 0.15806 2.0*conj(atan(z)) + 6.2832*conj(k) - 0.15724 2.0*conj(atan(z)) + 6.2832*conj(k) - 0.1479 2.0*conj(atan(z)) + 6.2832*conj(k) - 0.13232 2.0*conj(atan(z)) + 6.2832*conj(k) - 0.11102 2.0*conj(atan(z)) + 6.2832*conj(k) - 0.083343 2.0*conj(atan(z)) + 6.2832*conj(k) - 0.047478 2.0*conj(atan(z)) + 6.2832*conj(k) - 2.144*10^(-17) |
4Â¥2014-01-07 12:32:35
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Ìú¸Ëľ³æ (Ö°Òµ×÷¼Ò)
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2Â¥2014-01-07 09:58:10
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3Â¥2014-01-07 10:05:03
ju5200
ľ³æ (ÕýʽдÊÖ)
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- ³æºÅ: 1734187
- ×¢²á: 2012-04-03
- ÐÔ±ð: GG
- רҵ: Äý¾Û̬ÎïÐÔ II £ºµç×ӽṹ
5Â¥2014-01-07 12:34:16









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