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clc;clear; l=0.8;f = 0.8; k = (2*pi)/l; x = 0; w=l/(f*pi);z0=k*(w)^2/2; R=6;w0=R*w;z01=k*(w0)^2/2; t=3000:3200;[X,Y,Z] = cylinder((t-3000)/10-10,200); Z=Z*200+3000; I=(exp(((-2).*(X.^2))./((w).^2*(1+Z.^2./z0^2))).*exp(((-2).*(Y.^2))./((w0).^2*(1+Z.^2./(z01)^2))))./((1+Z.^2./z0^2).^(0.5).*(1+Z.^2./(z01)^2).^(0.5)); hx=mesh(X,Y,Z,I); set(hx,'FaceColor','interp','Facealpha',0.7) axis tight,set(gca,'PlotBoxAspectRatio',[1 1 5]) xlabel('X, \mum'),ylabel('Y, \mum'),zlabel('Z, \mum') grid off colorbar ÒÔÉÏΪ³æÓѰïÖú¹ýµÃ³ÌÐò,µ«ºìÉ«²¿·ÖΪ¸Ä¹ýµÄº¯Êý,Ï£Íû´ïµ½µÄЧ¹ûÈçÏÂ,»¹Çë°ïÖú,лл!! [ Last edited by nono2009 on 2009-9-23 at 14:17 ] |
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hitzhang
ľ³æ (ÕýʽдÊÖ)
- ·ÂÕæEPI: 1
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- ÐÔ±ð: GG
- רҵ: ÎÞ»ú·Ç½ðÊôÀàµç½éÖÊÓëµç½â
¡ï ¡ï ¡ï ¡ï
sunxiao(½ð±Ò+4,VIP+0):лл²ÎÓë½»Á÷£¬»¶Ó³£À´·ÂÕæ±à³Ì°æ 4-1 22:40
sunxiao(½ð±Ò+4,VIP+0):лл²ÎÓë½»Á÷£¬»¶Ó³£À´·ÂÕæ±à³Ì°æ 4-1 22:40
|
>> l=0.8;f = 0.8; k = (2*pi)/l; x = 0; w=l/(f*pi);z0=k*(w)^2/2; R=6;w0=R*w;z01=k*(w0)^2/2; t=3000:3200;[X,Y,Z] = cylinder((t-3100).^2/10000+2,200); Z=Z*200+3000; I=(exp(((-2).*(X.^2))./((w).^2*(1+Z.^2./z0^2))).*exp(((-2).*(Y.^2))./((w0).^2*(1+Z.^2./(z01)^2))))./((1+Z.^2./z0^2).^(0.5).*(1+Z.^2./(z01)^2).^(0.5)); hx=mesh(X,Y,Z,I); set(hx,'FaceColor','interp','Facealpha',0.7) axis tight,set(gca,'PlotBoxAspectRatio',[1 1 5]) xlabel('X, \mum'),ylabel('Y, \mum'),zlabel('Z, \mum') grid off colorbar >> |
2Â¥2009-04-01 20:55:40
lxy6522
½ð³æ (СÓÐÃûÆø)
- Ó¦Öú: 0 (Ó×¶ùÔ°)
- ½ð±Ò: 734.5
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- ×¢²á: 2007-06-12
- ÐÔ±ð: GG
- רҵ: ¹âѧ
3Â¥2009-04-01 21:23:57
hitzhang
ľ³æ (ÕýʽдÊÖ)
- ·ÂÕæEPI: 1
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- ¹ó±ö: 2.15
- ½ð±Ò: 1376.7
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- ÔÚÏß: 226.4Сʱ
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kuhailangyu(½ð±Ò+2,VIP+0):¸ÐлÄãµÄÈÈÐİïÖú£¡ 4-2 09:42
kuhailangyu(½ð±Ò+2,VIP+0):¸ÐлÄãµÄÈÈÐİïÖú£¡ 4-2 09:42
|
t-3100).^2/10000+2ÊÇÐýתÇúÃæµÄĸÏß·½³Ì¡£ÏêϸÇëÔËÐÐÏÂÃæÃüÁî >>doc cylinder |
4Â¥2009-04-01 22:45:16
lxy6522
½ð³æ (СÓÐÃûÆø)
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5Â¥2009-04-02 09:09:14
windhair
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kuhailangyu(½ð±Ò+1,VIP+0):лл²ÎÓ룡 4-2 20:28
kuhailangyu(½ð±Ò+1,VIP+0):лл²ÎÓ룡 4-2 20:28
| ÔͼӦ¸ÃÊÇÓÃmathematica »µÄ°É£¬ matlabµÄcylinderÉú³ÉµÄÖùÓ¦¸Ã¶¼ÊÇÔ²µÄ°É£¬Ö»ÊÇ×ÓÎçÏßÊǿɸø³öµÄ£¬±ä½ØÃæµÄ²»ÖªµÀÓÐûÓÐÄÚÖú¯Êý£¬×Ô¼ºÐ´Ò»¸ö²ÎÊýº¯Êý¼ÆËã³ÌÐòÒ²¿ÉÒÔµÄ°É |
6Â¥2009-04-02 17:29:15
woshilsh
ÈÙÓþ°æÖ÷ (Ö°Òµ×÷¼Ò)
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- ¹ÜϽ: ·ÂտģÄâ

7Â¥2009-04-02 22:24:16
lxy6522
½ð³æ (СÓÐÃûÆø)
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8Â¥2009-04-03 13:32:32
hitzhang
ľ³æ (ÕýʽдÊÖ)
- ·ÂÕæEPI: 1
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- ³æºÅ: 390575
- ×¢²á: 2007-06-02
- ÐÔ±ð: GG
- רҵ: ÎÞ»ú·Ç½ðÊôÀàµç½éÖÊÓëµç½â
9Â¥2009-04-03 14:25:07
lxy6522
½ð³æ (СÓÐÃûÆø)
- Ó¦Öú: 0 (Ó×¶ùÔ°)
- ½ð±Ò: 734.5
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- ÔÚÏß: 31.8Сʱ
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- ×¢²á: 2007-06-12
- ÐÔ±ð: GG
- רҵ: ¹âѧ
10Â¥2009-04-03 14:38:41














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