Åë°è :: Gausshelmert.

Åë°è :: GAUSSHELMERT´Â ÀϹÝÀûÀÎ °¡ÁßÄ¡ ÃÖÇÏÀ§ ÃßÁ¤ ¸ðµâÀÔ´Ï´Ù.
Áö±Ý ´Ù¿î·Îµå

Åë°è :: Gausshelmert. ¼øÀ§ ¹× ¿ä¾à

±¤°í

  • Rating:
  • ƯÇã:
  • Perl Artistic License
  • °¡°Ý:
  • FREE
  • °Ô½ÃÀÚ À̸§:
  • Stephan Heuel
  • °Ô½ÃÀÚ À¥»çÀÌÆ®:
  • http://search.cpan.org/~heuel/Statistics-GaussHelmert-0.05/GaussHelmert.pm

Åë°è :: Gausshelmert. ű×


Åë°è :: Gausshelmert. ¼³¸í

Åë°è :: Gausshelmert´Â ÀÏ¹Ý °¡ÁßÄ¡ ÃÖ¼Ò Á¦°öÁ¤ ÃßÁ¤ ¸ðµâÀÔ´Ï´Ù. Åë°è :: Gausshelmert´Â ÀϹÝÀûÀÎ °¡ÁßÄ¡ ÃÖÇÏÀ§ ÃßÁ¤ ¸ðµâÀÔ´Ï´Ù. Synopsis »ç¿ë Åë°è :: Gausshelmert; # ºó ¸ðµ¨ ¸¸µé±â My $ ÃßÁ¤ = »õ·Î¿î Åë°è :: Gausshelmert; # °üÃøÄ¡ ÁÖ¾îÁø ¸ðµ¨À» ¼³Á¤ $ y, °øºÐ»ê Çà·Ä # $ sigma_yy, ¾Ë ¼ö¾ø´Â ¸Å°³ º¯¼ö¿¡ ´ëÇÑ Ãʱâ ÃßÃø $ b0. $ ÃßÁ¤ -> °üÃø ($ y); $ ÃßÁ¤ -> Coveariance_Observations ($ sigma_yy); $ ÃßÁ¤ -> initial_guess ($ b0); # # Ŭ·ÎÀú¸¦ »ç¿ëÇÏ¿© ¾Ï½Ã Àû ¸ðµ¨ ±â´É°ú ÇØ´ç ÀÚÄÚ ÄÚ¸¦ ÁöÁ¤ÇϽʽÿÀ. $ ÃßÁ¤ -> Observation_Equations (sub {...}); $ ÃßÁ¤ -> Jacobian_UnkNowns (ÇÏÀ§ {...}); $ ÃßÁ¤ -> jacobian_observations (ÇÏÀ§ {...}); # ¿ì¸®´Â ¾Ë ¼ö¾ø´Â # ¸Å°³ º¯¼ö¿¡ ´ëÇÑ ÀϺΠÁ¦¾à Á¶°ÇÀ» ºÎ°úÇϱ⸦ ¿øÇÒ °ÍÀÔ´Ï´Ù. ÀÌ°ÍÀº Çʼö $ ÃßÁ¤ -> Á¦¾à Á¶°Ç (ÇÏÀ§ {...})ÀÌ ¾Æ´Õ´Ï´Ù. $ ÃßÁ¤ -> jacobian_constraints (sub {...}); # ½ÃÀÛ ÃßÁ¤ $ ÃßÁ¤ -> ½ÃÀÛ (verbose => 1); # Àμ⠰á°ú Àμâ $ ÃßÁ¤ -> exposited_unknown (), $ ÃßÁ¤ -> °øµ¿µµ _Unknown ();ÀÌ ¸ðµâÀº °üÃø ¼¼Æ®°¡ ÁöÁ¤µÈ ¸ðµ¨ ¸Å°³ º¯¼ö¸¦ ÃßÁ¤ÇϱâÀ§ÇÑ À¯¿¬ÇÑ µµ±¸ÀÔ´Ï´Ù. ¸ðµâÀº ¼±Çü ÃßÁ¤ ¸ðµ¨ÀÇ ±â´ÉÀ» Á¦°øÇÏ¸ç ±âº» ¸ðµ¨À» Gauss-Helmert ModelÀ̶ó°íÇÕ´Ï´Ù .Statistics :: Gausshelmert´Â ÀÓÀÇÀÇ ±â´ÉÀÌ ¸ðµç Â÷¿øÀÇ µ¥ÀÌÅÍ¿¡ ¸Â°Ô ÀûÇÕ ÇÒ ¼öÀÖ´Â Àǹ̿¡¼­ Åë°è :: OLS¿Í °°Àº ¸ðµâ°ú ´Ù¸¨´Ï´Ù. ¾Ï½Ã Àû ÃÖ¼ÒÈ­ ±â´É (ÀüÅëÀûÀΠȸ±Í ¹æ½Ä¿¡¼­¿Í °°ÀÌ ¸í½ÃÀûÀÎ ±â´É°ú´Â ´ëÁ¶ÀûÀ¸·Î) ¹× ¾Ë·ÁÁöÁö ¾ÊÀº °Í°ú °üÂû°ú °ü·ÃµÈ ÆÄ»ý »óÇ°ÀÌ ÀÖ½À´Ï´Ù. ¶ÇÇÑ ¾Ë ¼ö¾ø´Â ±â´É (ÆÄ»ý°Ô Æ÷ÇÔ)¿¡¼­ Á¦ÇÑ Á¶°Ç ÇÔ¼ö¸¦ ÁöÁ¤ÇÒ ¼öµµ ÀÖ½À´Ï´Ù. ¶ÇÇÑ ÀÌ¹Ì ±Ù»ç ÇØ°áÃ¥ÀÌ ÇÊ¿äÇÕ´Ï´Ù. ¸î °¡Áö ¹®Á¦ÀÇ °æ¿ì ¾Ë ¼ö¾ø´Â ¸Å°³ º¯¼ö°¡ Àß ¼±ÅÃµÈ °üÂûÀ» ÅëÇØ Á÷Á¢ ÇØ°áÇÏ¿© ´ë·«ÀûÀÎ ¼Ö·ç¼ÇÀ» ½±°Ô ãÀ» ¼ö ÀÖ½À´Ï´Ù. ¿ä±¸ »çÇ× : ¡¤ Perl.


Åë°è :: Gausshelmert. °ü·Ã ¼ÒÇÁÆ®¿þ¾î

PDL :: º´·Ä :: MPI.

PDL :: º´·Ä :: MPI Perl ¸ðµâÀº PDL ¿ÀºêÁ§Æ®¸¦ MPI ¶óÀ̺귯¸®¸¦ »ç¿ëÇÏ¿© º´·Ä ½Ã½ºÅÛ¿¡¼­ À̵¿ÇÒ ¼ö ÀÖµµ·Ï ·çƾÀ» Æ÷ÇÔÇÕ´Ï´Ù. ...

177

´Ù¿î·Îµå