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change0618
Ìú¸Ëľ³æ (ÖøÃûдÊÖ)
·½ÕÉ´óʦ
- ¼ÆËãÇ¿Ìû: 1
- Ó¦Öú: 44 (СѧÉú)
- ½ð±Ò: 17724.5
- ºì»¨: 17
- Ìû×Ó: 2413
- ÔÚÏß: 546.7Сʱ
- ³æºÅ: 496517
- ×¢²á: 2008-01-19
- רҵ: »¯Ñ§·´Ó¦¹¤³Ì
¡¾´ð°¸¡¿Ó¦Öú»ØÌû
likuihei(½ð±Ò+20): 2011-10-04 18:41:28
|
N = 10; n = 1:N; a = zeros(1,N); b = zeros(1,N); c = zeros(1,N); A = zeros(1,N); B = zeros(1,N); x = zeros(1,N); a(1) = 0.007; b(1) = 0.048; x(1) =0.0903; for i=1:N A(i) = ((0.02105*x(i)^0.9208)/(1- x(i))^0.9208-a(i))*0.0002778; B(i) = (1.515*0.2842* x(i) /(1+0.2842* x(i))-b(i))*0.0002778; M = 11.8554*A(i)+2.0937*B(i); c(i) = (3600*0.8/300-M/0.0010652)*298/3168; a(i+1) = a(i)+A(i); b(i+1) = b(i)+B(i); x(i+1) = c(i); end plot(n,c,'bo-') |
2Â¥2011-10-04 10:17:45

3Â¥2011-10-04 18:41:13
change0618
Ìú¸Ëľ³æ (ÖøÃûдÊÖ)
·½ÕÉ´óʦ
- ¼ÆËãÇ¿Ìû: 1
- Ó¦Öú: 44 (СѧÉú)
- ½ð±Ò: 17724.5
- ºì»¨: 17
- Ìû×Ó: 2413
- ÔÚÏß: 546.7Сʱ
- ³æºÅ: 496517
- ×¢²á: 2008-01-19
- רҵ: »¯Ñ§·´Ó¦¹¤³Ì
|
N = 50; a = zeros(1,N); b = zeros(1,N); c = zeros(1,N); A = zeros(1,N); B = zeros(1,N); x = zeros(1,N); M = zeros(1,N); S = zeros(1,N); a(1) = 0.007; b(1) = 0.048; x(1) =0.0903; for i=1:N A(i) = ((0.02105*x(i)^0.9208)/(1- x(i))^0.9208-a(i))*0.0002778; B(i) = (1.515*0.2842* x(i) /(1+0.2842* x(i))-b(i))*0.0002778; M(i) = 11.8554*A(i)+2.0937*B(i); S(i) = sum(M(1:i)); c(i) = (3600*0.8/300-S(i)/0.0010652)*298/3168; a(i+1) = a(i)+A(i); b(i+1) = b(i)+B(i); x(i+1) = c(i); end plot(1:N,c,'ro-') |
4Â¥2011-10-04 19:34:00

5Â¥2011-10-04 20:29:14
change0618
Ìú¸Ëľ³æ (ÖøÃûдÊÖ)
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6Â¥2011-10-04 21:17:35













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