±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 520  |  »Ø¸´: 3

lcjaoyun

Òø³æ (СÓÐÃûÆø)

[½»Á÷] ÈçºÎÓòîÖµµÄ·½Ê½½«ÎÒµÄÊý¾Ý½øÐо«Ï¸µÄ»®·Ö£¿Çó´óÉñ ÒÑÓÐ2È˲ÎÓë

ÎÒÓÐÕâÑùÒ»×éÊý¾ÝÓÃmatlab×ö³öÁË£¨È總ͼ£©£¬µ«ÊDz»ÊÇºÜÆ½»¬£¬ÓÐûÓа취ͨ¹ý²îÖµµÄ·½Ê½£¨»òÕ߯äËûµÄ·½Ê½£©£¬½«Êý¾ÝµÄÏÔʾµÄƽ»¬Ò»Ð©£¿

x=[-18.5 -11.5 -4.5 0 4.5 11.5 18.5];
y=[9.6 6 4.8 3.6 1.2];
z=[31.08 30.81 28.96 28.39 13.72;
32.78 30.96 30.22 29.24 24.12;
27.81 25.6 25.09 25.42 23.59;
18.81 19.44 18.66 18.09 14.72;
27.81 25.6 25.09 25.42 23.59;
32.78 30.96 30.22 29.24 24.12;
31.08 30.81 28.96 28.39 13.72;]
[X,Y]=meshgrid(x,y)
surf(x,y,z¡¯)
ÈçºÎÓòîÖµµÄ·½Ê½½«ÎÒµÄÊý¾Ý½øÐо«Ï¸µÄ»®·Ö£¿Çó´óÉñ
110.jpg
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

ÒªÇå³þ×Ô¼ºÏëҪʲô
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

Сľ³æzb

ľ³æ (ÕýʽдÊÖ)

¡ï
Сľ³æ: ½ð±Ò+0.5, ¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
ÄãÏÈÊÔÊÔ½«Ô­Êý¾ÝÓòåÖµ·¨Àëɢϣ¬¿ÉÒԲο¼ÍøÒ³http://www.cnblogs.com/yujunyong/archive/2011/05/10/2042335.html£¬ÓпÕÎÒ°ïÄãÊÔÊÔ¡£
2Â¥2013-11-28 09:57:53
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

dbb627

ÈÙÓþ°æÖ÷ (ÖøÃûдÊÖ)

¡ï
Сľ³æ: ½ð±Ò+0.5, ¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
CODE:
x=[-18.5 -11.5 -4.5 0 4.5 11.5 18.5];
y=[9.6 6 4.8 3.6 1.2];
z=[31.08 30.81 28.96 28.39 13.72;
32.78 30.96 30.22 29.24 24.12;
27.81 25.6 25.09 25.42 23.59;
18.81 19.44 18.66 18.09 14.72;
27.81 25.6 25.09 25.42 23.59;
32.78 30.96 30.22 29.24 24.12;
31.08 30.81 28.96 28.39 13.72;];
Z=z';
[X,Y]=meshgrid(x,y);
[XX,YY,ZZ]=griddata(X(:),Y(:),Z(:),linspace(min(X(:)),max(X(:)))',linspace(min(Y(:)),max(Y(:))),'v4');%²åÖµ
figure,surf(XX,YY,ZZ)%

» ±¾ÌûÒÑ»ñµÃµÄºì»¨£¨×îÐÂ10¶ä£©

The more you learn, the more you know, the more you know, and the more you forget. The more you forget, the less you know. So why bother to learn.
3Â¥2013-11-28 17:34:09
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

lcjaoyun

Òø³æ (СÓÐÃûÆø)

Ëͺ컨һ¶ä
ÒýÓûØÌû:
3Â¥: Originally posted by dbb627 at 2013-11-28 17:34:09
x=;
y=;
z=;
Z=z';
=meshgrid(x,y);
=griddata(X(,Y(,Z(,linspace(min(X(),max(X())',linspace(min(Y(),max(Y()),'v4');%²åÖµ
figure,surf(XX,YY,ZZ)%
...

·Ç³£¸Ðл°¡
ÒªÇå³þ×Ô¼ºÏëҪʲô
4Â¥2013-11-28 21:17:55
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ lcjaoyun µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 0703»¯Ñ§µ÷¼Á£¬Çóµ¼Ê¦ÊÕ +9 ÌìÌìºÃÔËÀ´Éϰ¶° 2026-03-24 10/500 2026-03-28 22:17 by chemzp
[¿¼ÑÐ] Ò»Ö¾Ô¸211 ³õÊÔ270·Ö Çóµ÷¼Á +7 ¹ÈÓêÉϰ¶ 2026-03-23 8/400 2026-03-28 21:47 by lbsjt
[¿¼ÑÐ] 312£¬ÉúÎïѧÇóµ÷¼Á +3 СÒëͬѧabc 2026-03-28 3/150 2026-03-28 15:32 by ÂäÉ˼
[¿¼ÑÐ] ²ÄÁÏÓ뻯¹¤272Çóµ÷¼Á +9 °¢Ë¹µÙ·Ò2004 2026-03-28 9/450 2026-03-28 15:21 by 1018329917
[¿¼ÑÐ] 317Çóµ÷¼Á +6 Ê®ÏÐwx 2026-03-24 6/300 2026-03-28 13:27 by Iveryant
[¿¼ÑÐ] Ò»Ö¾Ô¸ÄÏʦ´ó0703»¯Ñ§ 275Çóµ÷¼Á +4 RipcordÉϰ¶ 2026-03-27 4/200 2026-03-27 17:00 by zhyzzh
[¿¼ÑÐ] »¯Ñ§308·ÖÇóµ÷¼Á +8 ÄãºÃÃ÷ÌìÄãºÃ 2026-03-23 9/450 2026-03-27 14:01 by Ñî¹âÓÚÇàÔÆ
[¿¼ÑÐ] 298µ÷¼Á +3 jiyingjie123 2026-03-27 3/150 2026-03-27 11:57 by wxiongid
[¿¼ÑÐ] 292Çóµ÷¼Á +4 ÇóÇóÁËÊÕÏÂÎÒ°É£ 2026-03-26 4/200 2026-03-27 10:37 by zhshch
[¿¼ÑÐ] 0703»¯Ñ§338Çóµ÷¼Á£¡ +6 Zuhui0306 2026-03-26 7/350 2026-03-27 10:35 by shangxh
[¿¼ÑÐ] ²ÄÁÏÓ뻯¹¤304ÇóBÇøµ÷¼Á +3 Çñgl 2026-03-26 6/300 2026-03-26 18:03 by Çñgl
[¿¼ÑÐ] 263Çóµ÷¼Á +6 yqdszhdap£­ 2026-03-22 10/500 2026-03-26 13:11 by ¹«èªåÐÒ£
[¿¼ÑÐ] Ò»Ö¾Ô¸Ìì½ò´óѧ339²ÄÁÏÓ뻯¹¤Çóµ÷¼Á +3 ½­ÍùÂôÓã 2026-03-26 3/150 2026-03-26 09:42 by ÍõСǷi
[¿¼ÑÐ] Ò»Ö¾Ô¸¹þ¹¤´ó£¬085400£¬320£¬Çóµ÷¼Á +4 gdlf9999 2026-03-24 4/200 2026-03-25 23:01 by boxking200
[¿¼ÑÐ] 332Çóµ÷¼Á +6 032500 2026-03-25 6/300 2026-03-25 22:45 by 418490947
[¿¼ÑÐ] Ò»Ö¾Ô¸ÖÐÄÏ´óѧ»¯Ñ§Ñ§Ë¶0703×Ü·Ö337Çóµ÷¼Á +7 niko- 2026-03-22 7/350 2026-03-25 20:14 by qingfeng258
[¿¼ÑÐ] 296Çóµ÷¼Á +4 Íô£¡£¿£¡ 2026-03-25 7/350 2026-03-25 16:41 by Íô£¡£¿£¡
[¿¼ÑÐ] 285Çóµ÷¼Á +3 AZMK 2026-03-24 3/150 2026-03-25 12:23 by userper
[¿¼ÑÐ] ÇóÀÏʦÊÕÎÒ +3 zzh16938784 2026-03-23 3/150 2026-03-23 12:56 by ztnimte
[¿¼ÑÐ] 070300£¬Ò»Ö¾Ô¸±±º½320Çóµ÷¼Á +3 Jerry0216 2026-03-22 5/250 2026-03-23 09:16 by ¡£¡£ÌÃÌÃ
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û