| ²é¿´: 1097 | »Ø¸´: 1 | |||
overloveͳæ (СÓÐÃûÆø)
|
[ÇóÖú]
Ò»¸öÍÖÇòÐýתÎÊÌâ
|
|
ÏëÈÃÍÖÇò³¤ÖáÖ¸ÏòÌØ¶¨Ò»¸ö·½Ïò¡£ ±ÈÈ磺[x,y,z]=ellipsoid(0,0,0,10,1,1)°É£¬É趨һ¸öÏòÁ¿£¬P=[0.1, 0.5, 0.1]£¬»òÕßP=[1 1 0]; ÏëÈó¤ÖáºÍPµÄ·½ÏòÏàͬ¡£ ¸ãÁËÒ»ÏÂÎ磬תãÂÁË |
» ²ÂÄãϲ»¶
ÊÛSCIÒ»ÇøÎÄÕ£¬ÎÒ:8 O5 51O 54,¿ÆÄ¿ÆëÈ«,¿É+¼±
ÒѾÓÐ4È˻ظ´
ÊÛSCIÒ»ÇøÎÄÕ£¬ÎÒ:8 O5 51O 54,¿ÆÄ¿ÆëÈ«,¿É+¼±
ÒѾÓÐ6È˻ظ´
ÊÛSCIÒ»ÇøÎÄÕ£¬ÎÒ:8 O5 51O 54,¿ÆÄ¿ÆëÈ«,¿É+¼±
ÒѾÓÐ4È˻ظ´
ÊÛSCIÒ»ÇøÎÄÕ£¬ÎÒ:8 O5 51O 54,¿ÆÄ¿ÆëÈ«,¿É+¼±
ÒѾÓÐ5È˻ظ´
ÊÛSCIÒ»ÇøÎÄÕ£¬ÎÒ:8 O5 51O 54,¿ÆÄ¿ÆëÈ«,¿É+¼±
ÒѾÓÐ5È˻ظ´
ÊÛSCIÒ»ÇøÎÄÕ£¬ÎÒ:8 O5 51O 54,¿ÆÄ¿ÆëÈ«,¿É+¼±
ÒѾÓÐ8È˻ظ´
ÊÛSCIÒ»ÇøÎÄÕ£¬ÎÒ:8 O5 51O 54,¿ÆÄ¿ÆëÈ«,¿É+¼±
ÒѾÓÐ8È˻ظ´
ÊÛSCIÒ»ÇøÎÄÕ£¬ÎÒ:8 O5 51O 54,¿ÆÄ¿ÆëÈ«,¿É+¼±
ÒѾÓÐ10È˻ظ´
ÊÛSCIÒ»ÇøÎÄÕ£¬ÎÒ:8 O5 51O 54,¿ÆÄ¿ÆëÈ«,¿É+¼±
ÒѾÓÐ6È˻ظ´
ÊÛSCIÒ»ÇøÎÄÕ£¬ÎÒ:8 O5 51O 54,¿ÆÄ¿ÆëÈ«,¿É+¼±
ÒѾÓÐ6È˻ظ´
» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:
ÒÑÖªÁ½¸ö×ø±êϵ֮¼äxÓëx',yÓëy'ÖáµÄ¼Ð½Ç£¬ÔõôÇózÓëz'ÖáÖ®¼äµÄ¼Ð½Ç
ÒѾÓÐ7È˻ظ´
¹ØÓÚÈÈÔ´¶àÔØºÉ²½Ê©¼ÓÎÊÌâ
ÒѾÓÐ5È˻ظ´
µç»úÄڴų¡ÎÊÌâ
ÒѾÓÐ3È˻ظ´
ÇóÖú´óÉñ»¾§ÌåµÄÈÈÍÖÇòͼ£¬¼±£¡
ÒѾÓÐ10È˻ظ´
ÓÃdiamond»Í¼Ê±³öÏÖÒÔÏÂÁ½¸öÎÊÌâÔõô½â¾ö
ÒѾÓÐ11È˻ظ´
ÇóÖúansysÈí¼þÇòÌåÖÜÏòÔ¼ÊøµÄÎÊÌâ
ÒѾÓÐ6È˻ظ´
ÇóÖúcrystalmaker»¾§Ìåͼ
ÒѾÓÐ3È˻ظ´
ÇóÒ»¸ö½Ø¶ÏÍÖÔ²µÄÃæ»ýºÍÈÆÖáÐýתÐγɽضÏÍÖÇòµÄÌå»ý¡£
ÒѾÓÐ5È˻ظ´
Çë½Ìµ¥¾§³öͼµÄÎÊÌâ
ÒѾÓÐ3È˻ظ´
Õâ¸ö°¸ÀýÄÜ·ñ²ÉÓÃÖá¶Ô³Æ½øÐмò»¯£¿£¿
ÒѾÓÐ7È˻ظ´
ÇóÖúÒ»¸ö¹ØÓÚ¼ÆËã´Å×èµÄ¶¨»ý·Ö
ÒѾÓÐ4È˻ظ´
fluentÄ£Ä⺸½Óζȳ¡£¬ÈÈÔ´ÔõôÊÇÕâÑùµÄ£¬ÏñÊÇû³öÀ´ÄØ£¿£¿£¿£¿£¿
ÒѾÓÐ22È˻ظ´
Ò»¸öµ¥¾§½á¹¹µÄÅжϣ¬ºÜÓÐÒâ˼µÄ
ÒѾÓÐ9È˻ظ´
¹ØÓÚÈÈÍÖÇò²ÎÊýÎÊÌâ
ÒѾÓÐ4È˻ظ´
ÈçºÎÓÃgambit»ÍÖÔ²Ìå
ÒѾÓÐ8È˻ظ´
¡¾ÇóÖú¡¿ËÄ·ÖÖ®Ò»²¨Æ¬ÎÊÌâ
ÒѾÓÐ6È˻ظ´
ÇóÖúË«ÍÖÇòÈÈÔ´Ä£Ð͵ļÓÔØÎÊÌâ
ÒѾÓÐ11È˻ظ´
ÓÃdiamondÑØÕâ¸ö·½Ïò×÷ͼÊÇʲôÖᣬÓÃÓ¢ÎÄÔõô˵£¿
ÒѾÓÐ5È˻ظ´
¾§ÌåµÄÎïÀíÐÔÓë¶Ô³ÆÐÔ
ÒѾÓÐ232È˻ظ´
DiamondÄÜ»³ö¾§ÌåÔÚÐýתµÄGIFͼÂð£¿
ÒѾÓÐ11È˻ظ´
½á¹¹ÖеÄÓÎÀëË®£¬Î»ÓÚ¶þÖØÖḽ½ü£¬Ðýתºó¶þ¸öOÔ×ÓÏà¾àÀëÌ«½ü£¬²»ÖªÈçºÎ´¦Àí£¿
ÒѾÓÐ3È˻ظ´
º¸½ÓÈÈÔ´µÄÊ©¼ÓÎÊÌ⣿
ÒѾÓÐ5È˻ظ´
overlove
ͳæ (СÓÐÃûÆø)
- Ó¦Öú: 0 (Ó×¶ùÔ°)
- ½ð±Ò: 33.4
- É¢½ð: 50
- ºì»¨: 1
- Ìû×Ó: 84
- ÔÚÏß: 13.4Сʱ
- ³æºÅ: 3770377
- ×¢²á: 2015-03-28
- רҵ: ΢/ÄÉ»úеϵͳ
|
¸ù¾Ý¹ÜÀíÔ±´óÈ˵Ľ¨Ò飬¸½ÉÏ´úÂ룬¿ÉÓÃÓÚÍÖÇòµÄÐýתָÏò¡£ [x,y,z] = ellipsoid(0,0,0,10,1,1); %% major axis L and new direction P DIM = 3; L = [1 0 0]; P = [1 1 0]; P = P/norm(P); %% Find rotation matrix t = find(L, 1, 'first'); beta = eye(DIM-1); beta = [beta(1:t-1, ; zeros(1,DIM-1); beta(t:end, ];[orthBasis, R] = qr([L' beta]); orthBasis = orthBasis * R(1); t = find(P, 1, 'first'); beta = eye(DIM-1); beta = [beta(1:t-1, ; zeros(1,DIM-1); beta(t:end, ];[orthBasis2, R] = qr([P' beta]); orthBasis2 = orthBasis2 * R(1); R = orthBasis/orthBasis2; %% for i = 1:size(x,1) for j = 1:size(x,2) xyz = [x(i,j) y(i,j) z(i,j)] * R; x(i,j) = xyz(1); y(i,j) = xyz(2); z(i,j) = xyz(3); end end figure; hold on mesh(x, y, z) L = [10 0 0] * R; quiver3(0, 0, 0, 1.2*L(1), 1.2*L(2), 1.2*L(3), 0, 'r', 'LineWidth', 3); axis equal grid on view(3) |
2Â¥2015-06-02 10:03:51













»Ø¸´´ËÂ¥
; zeros(1,DIM-1); beta(t:end,