| ²é¿´: 2264 | »Ø¸´: 1 | |||
ÊÄÈôÎÞÑÔгæ (³õÈëÎÄ̳)
|
[ÇóÖú]
ÈçºÎÓÃmatlab½øÐÐÍÖÔ²ÄâºÏ£¬ÇóÔ´´úÂë ÒÑÓÐ1È˲ÎÓë
|
|
x=[-1.5484, -1.3843, -1.1175, -0.76781, -0.36121, 0.072186, 0.50023, 0.89117, 1.216, 1.4507, 1.5777, 1.5878, 1.4801, 1.2626, 0.9515, 0.56982, 0.14587, -0.2889, -0.70224, -1.0635, -1.3459, -1.5284, -1.5977]'; y=[3.0182, 1.3891, -0.34312, -2.0499, -3.6046, -4.8919, -5.8165, -6.3097, -6.3349, -5.8903, -5.0088, -3.7559, -2.2244, -0.52788, 1.2077, 2.8538, 4.2882, 5.4045, 6.1201, 6.3817, 6.17, 5.5008, 4.4235]'; ÕâÊÇÔ´Êý¾Ý£¬ÇëÎÊÈçºÎ½øÐÐÍÖÔ²ÄâºÏÄØ£¬Çë´ó¼ÒÖ¸µ¼¡£¡£ |
» ²ÂÄãϲ»¶
315Çóµ÷¼Á
ÒѾÓÐ8È˻ظ´
312Çóµ÷¼Á
ÒѾÓÐ5È˻ظ´
Ò»Ö¾Ô¸Ö£ÖÝ´óѧ²ÄÁÏÓ뻯¹¤085600£¬Çóµ÷¼Á
ÒѾÓÐ4È˻ظ´
315·Ö 085602 Çóµ÷¼Á
ÒѾÓÐ7È˻ظ´
298·Ö 070300Çóµ÷¼Á
ÒѾÓÐ5È˻ظ´
349Çóµ÷¼Á
ÒѾÓÐ9È˻ظ´
302Çóµ÷¼Á
ÒѾÓÐ4È˻ظ´
»¯¹¤µ÷¼Á303·Ö£¬¹ýËļ¶
ÒѾÓÐ10È˻ظ´
321Çóµ÷¼Á
ÒѾÓÐ14È˻ظ´
296²ÄÁÏר˶Çóµ÷¼Á
ÒѾÓÐ14È˻ظ´
» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:
ÓÃMATLABÄâºÏÈçÏÂÊý¾Ý£¨Çó³ÌÐò´úÂëºÍÄâºÏ½á¹û£©
ÒѾÓÐ12È˻ظ´
matlab·ÇÏßÐԷֶη½³ÌÄâºÏ ¼±~лл~
ÒѾÓÐ7È˻ظ´
Çó½Ì³Ì~matlabÄÜÍÆµ¼¸´ÔӵĹ«Ê½Ã´£¿Ìý˵ÓÃmatlabÖеķûºÅÔËË㣿ÓÐÏà¹ØµÄ×ÊÁϽ̳Ìô£¿
ÒѾÓÐ11È˻ظ´
ÔÚ½øÐжàÔª·ÇÏßÐÔÄâºÏµÄʱºò£¬ÓÃmatlabÄâºÏµÄÖµ²Ð²î¶¼´óÓÚ0
ÒѾÓÐ14È˻ظ´
ÇóÖúÓÃmatlabÄâºÏ¶¯Á¦Ñ§·½³Ì
ÒѾÓÐ9È˻ظ´
matlab ÄâºÏÇóÖú
ÒѾÓÐ8È˻ظ´
matlab´¦Àí¶þֵͼ´úÂë
ÒѾÓÐ3È˻ظ´
ÓÃmatlabÀ´ÊµÏÖ·ÖÀà»ã×Ü
ÒѾÓÐ3È˻ظ´
matlab¸ßÊÖ°ïæ×ö¸ö×Ô¶¨Ò帴ÔÓº¯ÊýÄâºÏ£¬º¬Óи´Êý£¬
ÒѾÓÐ25È˻ظ´
ÇóÖú ÓÃmatlabÄâºÏÈýÔªÏßÐԻع鷽³Ì¼°·ÖÎö
ÒѾÓÐ9È˻ظ´
·ÖÏímatlabµÄһЩ´úÂ루ÈëÃÅÌù£©
ÒѾÓÐ19È˻ظ´
1stopt»òmatlabÈçºÎÇó½âÒÔϵķÇÏßÐÔ·½³Ì²¢ÄâºÏ³öÏàÓ¦ÇúÏߣ¿
ÒѾÓÐ13È˻ظ´
matlabÄâºÏÇóÖµ
ÒѾÓÐ17È˻ظ´
ÓÃmatlabÄâºÏË«Òò±äÁ¿ÊµÑé½á¹ûÇóÖú
ÒѾÓÐ7È˻ظ´
¼±ÇÐÇóÖúÓÃmatlabÇúÏßÄâºÏɫɢ·½³Ì
ÒѾÓÐ10È˻ظ´
¡¾ÇóÖú¡¿ÇóMATLAB DLCAÄ£ÐͳÌÐò
ÒѾÓÐ11È˻ظ´
¡¾ÇóÖú¡¿ÓÃmatlab×îÓÅ»¯·½·¨½øÐвÎÊýÄâºÏ
ÒѾÓÐ17È˻ظ´
¡¾ÇóÖú¡¿Ê¹ÓÃMATLABÄâºÏ³ö°´ÕÕ¹«Ê½µÄϵÊý
ÒѾÓÐ19È˻ظ´
¡¾ÌÖÂÛ¡¿¸ø¸öÄ£ÄâÆøÌåÀ©É¢µÄMATLAB´úÂë
ÒѾÓÐ5È˻ظ´
¡¾ÇóÖú¡¿Ê¹ÓÃMATLABÔõôʵÏÖÄâºÏÁ¦³¡²ÎÊýµÄ³ÌÐò£¿¡¾Òѽâ¾ö¡¿
ÒѾÓÐ15È˻ظ´
ink5521
ͳæ (СÓÐÃûÆø)
- Ó¦Öú: 0 (Ó×¶ùÔ°)
- ½ð±Ò: 192.7
- Ìû×Ó: 172
- ÔÚÏß: 44.5Сʱ
- ³æºÅ: 739353
- ×¢²á: 2009-04-03
- רҵ: ¹âÆ×¼¼Êõ
¡¾´ð°¸¡¿Ó¦Öú»ØÌû
|
clear all x=[-1.5484, -1.3843, -1.1175, -0.76781, -0.36121, 0.072186, 0.50023, 0.89117, 1.216, 1.4507, 1.5777, 1.5878, 1.4801, 1.2626, 0.9515, 0.56982, 0.14587, -0.2889, -0.70224, -1.0635, -1.3459, -1.5284, -1.5977]'; y=[3.0182, 1.3891, -0.34312, -2.0499, -3.6046, -4.8919, -5.8165, -6.3097, -6.3349, -5.8903, -5.0088, -3.7559, -2.2244, -0.52788, 1.2077, 2.8538, 4.2882, 5.4045, 6.1201, 6.3817, 6.17, 5.5008, 4.4235]'; X=[x.^2,y.^2,x.*y,x,y]; Y=ones(size(x)); L=regress(Y, X); % Y=X*B BΪ»Ø¹éϵÊý fimplicit(@(x,y) L(1).*x.^2+L(2).*y.^2+L(3).*x.*y+L(4).*x+L(5).*y-1) hold on scatter(x,y) |
2Â¥2020-11-11 01:58:30














»Ø¸´´ËÂ¥
10