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beyondstar

ľ³æ (ÕýʽдÊÖ)

[ÇóÖú] ÈçºÎÓÃMATLAB»­Á¢ÌåͼºÍËüÔÚÈý¸öÃæÉϵÄͶӰ£¬Èçͼ£¿ ÒÑÓÐ2È˲ÎÓë

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reko34

ľ³æ (ÕýʽдÊÖ)

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¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
ÏÖÔÚÊÖͷûMATLAB£¬Æ¾¼ÇÒä´òµÄÃüÁîÄã¿ÉÒÔÏÈÊÔÊÔ
N=? '¶¨ÒåÍø¸ñ·Ö¶àϸ£¬¿´¸öÈËÐèÒª
M=? 'ͬÉÏ
R=? 'ÇòµÄ°ë¾¶×Ô¼ºÌî
X=zeros(N+1,M)
X0=zeros(N+1,M)
Y=zeros(N+1,M)
Y0=zeros(N+1,M)
Z=zeros(N+1,M)
Z0=zeros(N+1,M)
for i=0:N
for j=1:M
X(i,j)=R*sin(pi/N*i)*cos(2*pi/M*j)
Y(i,j)=R*sin(pi/N*i)*sin(2*pi/M*j)
Z(i,j)=R*cos(pi/N*i)
end
end
mesh(X,Y,Z)
hold
mesh(X,Y,Z0)
mesh(X,Y0,Z)
mesh(X0,Y,Z)
2Â¥2014-05-06 10:33:52
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

beyondstar

ľ³æ (ÕýʽдÊÖ)

ÒýÓûØÌû:
2Â¥: Originally posted by reko34 at 2014-05-06 10:33:52
ÏÖÔÚÊÖͷûMATLAB£¬Æ¾¼ÇÒä´òµÄÃüÁîÄã¿ÉÒÔÏÈÊÔÊÔ
N=? '¶¨ÒåÍø¸ñ·Ö¶àϸ£¬¿´¸öÈËÐèÒª
M=? 'ͬÉÏ
R=? 'ÇòµÄ°ë¾¶×Ô¼ºÌî
X=zeros(N+1,M)
X0=zeros(N+1,M)
Y=zeros(N+1,M)
Y0=zeros(N+1,M)
Z=zeros(N+1,M)
Z0=zer ...

¶àл£¬ÎÒÏÈÊÔÊÔ
3Â¥2014-05-06 11:27:15
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

reko34

ľ³æ (ÕýʽдÊÖ)

ÒýÓûØÌû:
3Â¥: Originally posted by beyondstar at 2014-05-06 11:27:15
¶àл£¬ÎÒÏÈÊÔÊÔ...

ÎÒÒѾ­·¢ÏÖ´íÁË£¬×î½üÒ»Ö±ÓÃVBA½á¹ûϰ¹ß±äÁË£¬ÖмäµÄÑ­»·Òª¸Ä
for i=1:N+1
for j=1:M
X(i,j)=R*sin(pi/N*(i-1))*cos(2*pi/M*j)
Y(i,j)=R*sin(pi/N*(i-1))*sin(2*pi/M*j)
Z(i,j)=R*cos(pi/N*(i-1))
end
end
4Â¥2014-05-06 11:56:42
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

baobiao007

ľ³æ (Ö°Òµ×÷¼Ò)

ÖйúÌØÉ«

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
matlabû°ì·¨»­²àÃæÍ¶Ó°
ÎÒͬÒâÊå±¾»ªµÄ¹Ûµã£¬ÈËÃÇͶÉíÒÕÊõºÍ¿ÆÑ§ÁìÓòµÄÇ¿ÁÒÔ¸ÍûÖ®Ò»¾ÍÊÇÌÓÀëÍ´¿à¡¢²Ð¿áºÍ¿ÝÔïÎÞζµÄÏÖʵÉú»î£¬ÌÓÀë×Ô¼ºÆ®ºö²»¶¨µÄÆßÇéÁùÓûµÄèäèô¡£--°®Òò˹̹
5Â¥2014-05-06 12:27:26
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

reko34

ľ³æ (ÕýʽдÊÖ)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï
beyondstar: ½ð±Ò+30, ¡ï¡ï¡ï¡ï¡ï×î¼Ñ´ð°¸, ÎÒÊÔÊÔ 2014-05-06 22:03:24
Äõ½MATLABºóÊÔ³öÀ´ÁË£¬ÓÃÕâÌ×ÃüÁ
N=100;
M=100;
R=10;
X=zeros(N+1,M+1);
X0=zeros(N+1,M+1)-R*2;
Y=zeros(N+1,M+1);
Y0=zeros(N+1,M+1)+R*2;
Z=zeros(N+1,M+1);
Z0=zeros(N+1,M+1)-R*2;
for i=1:N+1
    for j=1:M+1
        X(i,j)=R*sin(pi/(N-1)*i)*cos(2*pi/M*j);
        Y(i,j)=R*sin(pi/(N-1)*i)*sin(2*pi/M*j);
        Z(i,j)=R*cos(pi/(N-1)*i);
    end
end
hold off;
mesh(X,Y,Z);
hold on;
mesh(X,Y,Z0);
mesh(X,Y0,Z);
mesh(X0,Y,Z);
6Â¥2014-05-06 21:09:04
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

njsatellite

Ìú³æ (СÓÐÃûÆø)

ÒýÓûØÌû:
6Â¥: Originally posted by reko34 at 2014-05-06 21:09:04
Äõ½MATLABºóÊÔ³öÀ´ÁË£¬ÓÃÕâÌ×ÃüÁ
N=100;
M=100;
R=10;
X=zeros(N+1,M+1);
X0=zeros(N+1,M+1)-R*2;
Y=zeros(N+1,M+1);
Y0=zeros(N+1,M+1)+R*2;
Z=zeros(N+1,M+1);
Z0=zeros(N+1,M+1)-R*2;
for i=1:N+1 ...

¸ßÊÖ!
ÈôÏë ÓùæÔòÍø¸ñ ÈçÁ¢·½ÌåÐÎʽ  ÈçºÎ»­Çò°¡?
лл°¢
7Â¥2015-01-04 03:30:53
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

³ÔľͷÔÚ³æ×Ó

гæ (СÓÐÃûÆø)

ÒýÓûØÌû:
6Â¥: Originally posted by reko34 at 2014-05-06 21:09:04
Äõ½MATLABºóÊÔ³öÀ´ÁË£¬ÓÃÕâÌ×ÃüÁ
N=100;
M=100;
R=10;
X=zeros(N+1,M+1);
X0=zeros(N+1,M+1)-R*2;
Y=zeros(N+1,M+1);
Y0=zeros(N+1,M+1)+R*2;
Z=zeros(N+1,M+1);
Z0=zeros(N+1,M+1)-R*2;
for i=1:N+1 ...

Äܲ»ÄܰïÎÒ±àдһ¶Î³ÌÐò£¬¶þ´Îº¯ÊýµÄ£¬ÖØÐ»
8Â¥2015-01-04 20:26:37
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ beyondstar µÄÖ÷Ìâ¸üÐÂ
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