| ²é¿´: 1324 | »Ø¸´: 9 | ||||
| µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû | ||||
lyaaronÒø³æ (СÓÐÃûÆø)
|
[ÇóÖú]
ÇóÖúMatab»3DµÄsurfͼ ÒÑÓÐ1È˲ÎÓë
|
|||
![]() ![]() ![]() Çó¾È¸÷λ´óÉñÖ¸µã£¬ ÏÖÔÚÓÐÒ»×éXµÄÊý¾Ý£¬¶ÔÓ¦µÄÓÐN¸öYÖᣬZÖáΪʱ¼äÖᣬÈçºÎ»3DµÄsurfͼ¡£¡£¡£¡£¡£ÓÐûÓа취дһ¸öcode,ÒÔºó¿ÉÒÔÖ±½Ó¼ÓÔØÊý¾ÝÎļþ£¬¾Í×Ô¶¯×÷ͼ¡£Ð»Ð»¡£¡£¡£¡£¡£ x y1 y2 y3 y4 y5 y6 ........yn 200 0.31175 .. .. 200.5 0.29865 .. 201 0.28611 .. 201.5 0.27413 .. 202 0.26272 .. 202.5 0.25186 .. 203 0.24156 .. ÔÊý¾ÝÔÚ¸½¼þÀïÃæ¡£¡£¡£ |
» ±¾Ìû¸½¼þ×ÊÔ´Áбí
-
»¶Ó¼à¶½ºÍ·´À¡£ºÐ¡Ä¾³æ½öÌṩ½»Á÷ƽ̨£¬²»¶Ô¸ÃÄÚÈݸºÔð¡£
±¾ÄÚÈÝÓÉÓû§×ÔÖ÷·¢²¼£¬Èç¹ûÆäÄÚÈÝÉæ¼°µ½ÖªÊ¶²úȨÎÊÌ⣬ÆäÔðÈÎÔÚÓÚÓû§±¾ÈË£¬Èç¶Ô°æÈ¨ÓÐÒìÒ飬ÇëÁªÏµÓÊÏ䣺xiaomuchong@tal.com - ¸½¼þ 1 : Data.xlsx
2014-03-29 05:08:53, 154.57 K
» ²ÂÄãϲ»¶
µ÷¼Á
ÒѾÓÐ0È˻ظ´
¡¾ÐÂ¼ÓÆÂ¡¿ÄÉÃ×µç×ÓÆ÷¼þÏîÄ¿×éÓС°ÁªºÏÅàÑø²©Ê¿Éú¡±Ãû¶î
ÒѾÓÐ0È˻ظ´
ÎïÀíѧIÂÛÎÄÈóÉ«/·ÒëÔõôÊÕ·Ñ?
ÒѾÓÐ262È˻ظ´
Öе²©Ê¿ºó2026ÏîÄ¿5ÔÂ30ÈÕ½ØÖ¹- ¹úÄÚ²©Ê¿ºóÈëÕ¾¡¢µÂ¹úÁ½Äêȫְ
ÒѾÓÐ0È˻ظ´
ÃæÏòÈ«ÇòÉêÇëÈ˵ÄÖе²©Ê¿ºó2026ÏîÄ¿5ÔÂ30ÈÕ½ØÖ¹- ¹úÄÚ²©ºóÈëÕ¾µÂ¹úÁ½Äêȫְ
ÒѾÓÐ0È˻ظ´
¡¾ÐÂ¼ÓÆÂ¡¿ÄÉÃ×µç×ÓÆ÷¼þÏîÄ¿×éÓС°ÁªºÏÅàÑø²©Ê¿Éú¡±Ãû¶î
ÒѾÓÐ2È˻ظ´
ÖØÇì½»´ó²ÄÁÏѧԺ26Äê˶ʿÕÐÉú¸´ÊÔʵʩϸÔòÒѳö¡£»¶Ó¼ÓÈë¹â×Óѧ΢½á¹¹ÓëÆ÷¼þ¿ÎÌâ×é¡£
ÒѾÓÐ0È˻ظ´
±±¹¤´óËÎÏþÑÞ½ÌÊÚÍŶÓÕÐÊÕ2026Äê9ÔÂÈëѧ²©Ê¿¡¾Ñ§²©ºÍר²©Ãû¶î¾ùÓС¿£¡
ÒѾÓÐ1È˻ظ´
Ìì½ò³Ç½¨´óѧÀíѧԺ»¯Ñ§¡¢»·¾³¹¤³Ì¡¢²ÄÁÏÎïÀíµÈ·½Ïò½ÓÊÕ10ÈË
ÒѾÓÐ0È˻ظ´
Ìì½ò³Ç½¨´óѧÀíѧԺ»¯Ñ§¡¢»·¾³¹¤³Ì¡¢²ÄÁÏÎïÀíµÈ·½Ïò½ÓÊÕµ÷¼Á£¬10ÈË
ÒѾÓÐ0È˻ظ´
lyaaron
Òø³æ (СÓÐÃûÆø)
- Ó¦Öú: 0 (Ó×¶ùÔ°)
- ½ð±Ò: 242.1
- Ìû×Ó: 157
- ÔÚÏß: 43.6Сʱ
- ³æºÅ: 2258964
- ×¢²á: 2013-01-24
- רҵ: Í¿ÁÏ
Ëͺ컨һ¶ä |
Z ¾ÍÊǵ¥´¿µÄʱ¼äÖá¡£EXCELÎļþÀïÃæµÄµÚÒ»ÐÐÎÒ°ÑËü¸ßÁÁÁË¡£ x=data(2:end,1); y=data(2:end,2:end); z=data(1,1:end); [X,Y]=meshgrid(x,y); surf(X,Y,z','EdgeColor','none') xlabel('x') ylabel('y') zlabel('t') ÕâÑù¾ÍÌáʾError using surf (line 75) Z must be a matrix, not a scalar or vector ¸Õѧmatlab ![]() С°×¼ûÁÂ![]() |
7Â¥2014-03-29 09:36:24
ÔÂÖ»À¶
Ö÷¹ÜÇø³¤ (Ö°Òµ×÷¼Ò)
-

ר¼Ò¾Ñé: +1059 - ¼ÆËãÇ¿Ìû: 8
- Ó¦Öú: 1712 (½²Ê¦)
- ¹ó±ö: 8.888
- ½ð±Ò: 68127.7
- É¢½ð: 1938
- ºì»¨: 443
- ɳ·¢: 4
- Ìû×Ó: 4373
- ÔÚÏß: 3291.4Сʱ
- ³æºÅ: 1122189
- ×¢²á: 2010-10-14
- רҵ: ÓîÖæÑ§
- ¹ÜϽ: ¼ÆËãÄ£ÄâÇø
¡¾´ð°¸¡¿Ó¦Öú»ØÌû
¡ï
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
fegg7502: ½ð±Ò+1, ¹ÄÀø½»Á÷ 2014-03-29 08:40:36
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
fegg7502: ½ð±Ò+1, ¹ÄÀø½»Á÷ 2014-03-29 08:40:36
|
Ïà¹ØÀý×ÓºÍÏֳɳÌÐòÒѾºÜ¶à£¬²Î¼û£º http://muchong.com/bbs/viewthread.php?tid=5999724&authorid=1122189 http://muchong.com/bbs/viewthread.php?tid=6811579&authorid=1122189 |

2Â¥2014-03-29 08:35:45
meatball1982
ͳæ (СÓÐÃûÆø)
- Ó¦Öú: 8 (Ó×¶ùÔ°)
- ½ð±Ò: -3.4
- ºì»¨: 8
- Ìû×Ó: 297
- ÔÚÏß: 108.3Сʱ
- ³æºÅ: 1530793
- ×¢²á: 2011-12-09
- ÐÔ±ð: GG
- רҵ: ÀíÂۺͼÆË㻯ѧ
|
clear all clc data=xlsread('Data.xlsx'); x=data(2:end,1); y=data(1,2:end); z=data(2:end,2:end); [X,Y]=meshgrid(x,y); surf(X,Y,z','EdgeColor','none') xlabel('x') ylabel('y') zlabel('t') |

3Â¥2014-03-29 08:40:19
meatball1982
ͳæ (СÓÐÃûÆø)
- Ó¦Öú: 8 (Ó×¶ùÔ°)
- ½ð±Ò: -3.4
- ºì»¨: 8
- Ìû×Ó: 297
- ÔÚÏß: 108.3Сʱ
- ³æºÅ: 1530793
- ×¢²á: 2011-12-09
- ÐÔ±ð: GG
- רҵ: ÀíÂۺͼÆË㻯ѧ

4Â¥2014-03-29 08:43:12















»Ø¸´´ËÂ¥
