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ר¼Ò¾Ñé: +4 - ·ÂÕæEPI: 6
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8Â¥2014-12-31 09:37:08
huozhe123
½ð³æ (СÓÐÃûÆø)
- Ó¦Öú: 5 (Ó×¶ùÔ°)
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2Â¥2014-12-29 09:09:14
wzp0098
ľ³æ (ÖøÃûдÊÖ)
- Ó¦Öú: 2 (Ó×¶ùÔ°)
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ÎÒ¸ÄÁËһϣ¬³ÌÐò»¹ÊÇÔËÐв»ÆðÀ´£¬Çë´óϺָ½Ì£¡ W=-3:0.1:3;K=-3:0.1:3;V=-3:0.1:3; P = []; for n=1:length(W); Ky=W(n); for m=1:length(K); Kx=K(m); for v=1:length(V); Kz=V(v); w = 1;K1=0; K2 = K1+2*w; x = 2*(sin(Kx)+sin(Ky)); r1 = 8; r2 = 0.001*r1; T = 3*sin(Kz); A=[ -r1 r2-r1 -i*x i*x 0 0 0 0; 0 -r2 0 0 0 0 i*T -i*T; -2*i*x -i*x -r1-i*K1*0.5 0 -i*T 0 0 0; 2*i*x i*x 0 -r1+i*K1*0.5 0 i*T 0 0; 0 0 -i*T 0 -r2-i*(K1+K2)*0.5 0 i*x 0; 0 0 0 i*T 0 -r2+i*(K1+K2)*0.5 0 -i*x; i*T 2*i*T 0 0 i*x 0 -r2-r1+i*(K1-K2)*0.5 0; -i*T -2*i*T 0 0 0 -i*x 0 -r2-r1-i*(K1-K2)*0.5]; B = [-r1;0;-i*x;i*x;0;0;i*T;-i*T]; Y = A\B; P(n, m, v) = imag(Y(3)); % <---------------------------PÏòÁ¿ÖеÄÔªËØ¸³Öµ end end end [X,Y,Z]=meshgrid(W,K,V); surf(X,Y,Z,P); shading interp |
3Â¥2014-12-29 12:45:43
wzp0098
ľ³æ (ÖøÃûдÊÖ)
- Ó¦Öú: 2 (Ó×¶ùÔ°)
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- ÔÚÏß: 226.6Сʱ
- ³æºÅ: 853822
- ×¢²á: 2009-09-22
- ÐÔ±ð: GG
- רҵ: ¹âѧ
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ÎÒ¸ÄÁËһϣ¬³ÌÐò»¹ÊÇÔËÐв»ÆðÀ´£¬Çë´óϺָ½Ì£¡ W=-3:0.1:3;K=-3:0.1:3;V=-3:0.1:3; P = []; for n=1:length(W); Ky=W(n); for m=1:length(K); Kx=K(m); for v=1:length(V); Kz=V(v); w = 1;K1=0; K2 = K1+2*w; x = 2*(sin(Kx)+sin(Ky)); r1 = 8; r2 = 0.001*r1; T = 3*sin(Kz); A=[ -r1 r2-r1 -i*x i*x 0 0 0 0; 0 -r2 0 0 0 0 i*T -i*T; -2*i*x -i*x -r1-i*K1*0.5 0 -i*T 0 0 0; 2*i*x i*x 0 -r1+i*K1*0.5 0 i*T 0 0; 0 0 -i*T 0 -r2-i*(K1+K2)*0.5 0 i*x 0; 0 0 0 i*T 0 -r2+i*(K1+K2)*0.5 0 -i*x; i*T 2*i*T 0 0 i*x 0 -r2-r1+i*(K1-K2)*0.5 0; -i*T -2*i*T 0 0 0 -i*x 0 -r2-r1-i*(K1-K2)*0.5]; B = [-r1;0;-i*x;i*x;0;0;i*T;-i*T]; Y = A\B; P(n, m, v) = imag(Y(3)); % <---------------------------PÏòÁ¿ÖеÄÔªËØ¸³Öµ end end end [X,Y,Z]=meshgrid(W,K,V); surf(X,Y,Z,P); shading interp |
4Â¥2014-12-29 12:46:15













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