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binwu

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luomia

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>> V=[1,5;6,4];
>> t=(V/((conj(V))'*V))*(conj(V))'

t =

    1.0000   -0.0000
   -0.0000    1.0000

>> V=[1,5;6,4;7,8];
>>  t=(V/((conj(V))'*V))*(conj(V))'

t =

    0.7784   -0.2992    0.2881
   -0.2992    0.5961    0.3889
    0.2881    0.3889    0.6255

>> norm(t)

ans =

    1.0000
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2Â¥2012-09-10 13:15:26
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

binwu

Ìú³æ (СÓÐÃûÆø)

ÒýÓûØÌû:
2Â¥: Originally posted by luomia at 2012-09-10 13:15:26
>> V=;
>> t=(V/((conj(V))'*V))*(conj(V))'

t =

    1.0000   -0.0000
   -0.0000    1.0000

>> V=;
>>  t=(V/((conj(V))'*V))*(conj(V))'

t =

    0.7784   -0.2992   ...

²»ºÃÒâ˼£¬¶ªÁËÒ»¸öÏòÁ¿£¬Ê½×ÓÓ¦¸ÃÊÇt=(V/((conj(V))'*V))*(conj(V))'*s£»ºóÃæ»¹³ËÒ»¸öÁÐÏòÁ¿s£¬²»¹ýÕÕÕâÑù³öÀ´µÄtÒ²Ó¦¸ÃÊÇÒ»¸öÁÐÏòÁ¿°É£¡
3Â¥2012-09-11 19:40:35
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

luomia

ľ³æ (ÖøÃûдÊÖ)

ÒýÓûØÌû:
3Â¥: Originally posted by binwu at 2012-09-11 19:40:35
²»ºÃÒâ˼£¬¶ªÁËÒ»¸öÏòÁ¿£¬Ê½×ÓÓ¦¸ÃÊÇt=(V/((conj(V))'*V))*(conj(V))'*s£»ºóÃæ»¹³ËÒ»¸öÁÐÏòÁ¿s£¬²»¹ýÕÕÕâÑù³öÀ´µÄtÒ²Ó¦¸ÃÊÇÒ»¸öÁÐÏòÁ¿°É£¡...

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4Â¥2012-09-11 20:22:10
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