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chuan512

½û³æ (СÓÐÃûÆø)

±¾ÌûÄÚÈݱ»ÆÁ±Î

ÒÑÔÄ   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

Mr__Right

ר¼Ò¹ËÎÊ (ÖøÃûдÊÖ)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
ÊÔÊÔÏÂÃæµÄ¾ØÕó,²»ÊÇÐýת:

ÎÄÕÂÄËÉíÍâÖ®Îï,Òª¶à¿¼ÂDZ༭¡¢Éó¸åÈ˺ͶÁÕߵĸÐÊÜ¡£
2Â¥2015-08-11 19:17:08
ÒÑÔÄ   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

wurongjun

ר¼Ò¹ËÎÊ (Ö°Òµ×÷¼Ò)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
¸øÄãÒ»¸öÀý×Ó:
Matlab
>> N=[3 12 4]'

N =

     3
    12
     4

>>  R1=[cos(q) 0 -sin(q);
0 1 0;
sin(q) 0 cos(q)]

R1 =

    0.8000         0   -0.6000
         0    1.0000         0
    0.6000         0    0.8000
µÚÒ»´ÎÐýת
>> R1*N

ans =

    0.0000
   12.0000
    5.0000

>> R2=[1 0 0;
0 cos(w) -sin(w);
0 sin(w) cos(w)]

R2 =

    1.0000         0         0
         0    0.3846   -0.9231
         0    0.9231    0.3846
µÚ¶þ´ÎÐýת
>> R2*R1*N

ans =

    0.0000
   -0.0000
   13.0000
ÉÆ¶ñµ½Í·ÖÕÓб¨,È˼äÕýµÀÊDz×É£.
3Â¥2015-08-11 23:00:21
ÒÑÔÄ   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

wurongjun

ר¼Ò¹ËÎÊ (Ö°Òµ×÷¼Ò)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

ÉÏÃæÍüÁË!
>> q=atan(3/4)

q =

    0.6435

>> w=atan(12/5)%×¢ÒâÕâ¸öºÍÄãµÄ¹«Ê½ÓÐÇø±ð!

w =

    1.1760
ÉÆ¶ñµ½Í·ÖÕÓб¨,È˼äÕýµÀÊDz×É£.
4Â¥2015-08-11 23:02:22
ÒÑÔÄ   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

chuan512

½û³æ (СÓÐÃûÆø)

±¾ÌûÄÚÈݱ»ÆÁ±Î

5Â¥2015-08-12 09:44:30
ÒÑÔÄ   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

chuan512

½û³æ (СÓÐÃûÆø)

±¾ÌûÄÚÈݱ»ÆÁ±Î

6Â¥2015-08-12 09:57:17
ÒÑÔÄ   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

wurongjun

ר¼Ò¹ËÎÊ (Ö°Òµ×÷¼Ò)

ÒýÓûØÌû:
5Â¥: Originally posted by chuan512 at 2015-08-12 09:44:30
´óÉñ£¬Ð»Ð»Äú£¡Õâ¸ö½á¹ûÊǶԵģ¡ÄúÄÜ»­Ò»ÏÂͼ½âÊÍÒ»ÏÂÂð£¿Ð»Ð»Äú£¡...

Õâ¸öÐýת²»ÊÇÄãÀí½âµÄÆÕͨÐýת!
ËüÖ¸µÄÊǶþλÇé¿ö!
¸ßάµÄÊÇÍÆ¹ã¹ýÀ´µÄ!
¾ßÌå¿É²Î¿¼ÊýÖµ·ÖÎö»ò¾ØÕóÂÛ!
ÉÆ¶ñµ½Í·ÖÕÓб¨,È˼äÕýµÀÊDz×É£.
7Â¥2015-08-12 10:45:50
ÒÑÔÄ   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

chuan512

½û³æ (СÓÐÃûÆø)

±¾ÌûÄÚÈݱ»ÆÁ±Î

8Â¥2015-08-12 11:10:47
ÒÑÔÄ   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

Mr__Right

ר¼Ò¹ËÎÊ (ÖøÃûдÊÖ)

ÒýÓûØÌû:
6Â¥: Originally posted by chuan512 at 2015-08-12 09:57:17
´óÉñ£¬ÄúÕâÊÇÔõÃ´ÍÆ³öÀ´µÄ£¿ÄúÄÜ˵һÏÂÂð£¿Ð»Ð»Äú£¡£¡£¡...

http://blog.csdn.net/stereohomology/article/details/47448759
ÎÄÕÂÄËÉíÍâÖ®Îï,Òª¶à¿¼ÂDZ༭¡¢Éó¸åÈ˺ͶÁÕߵĸÐÊÜ¡£
9Â¥2015-08-12 18:31:38
ÒÑÔÄ   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ chuan512 µÄÖ÷Ìâ¸üÐÂ
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