Kyauta ne, babu asusu
RREF Kalkuleta
Shigar da matrix rectangular don ƙididdige sigin sa na echelon da aka rage (RREF), matsayi, ginshiƙan pivot da matakan aiki na farko.
Ta yaya kuke samun ragin sigar echelon?
Yi amfani da kawar da Gaussian don ƙirƙirar jagorar 1 a cikin kowane ginshiƙi na pivot kuma kawar da kowace ƙima a cikin wannan shafi. Wannan kalkuleta yana amfani da ƙididdiga na ƙididdige ƙididdiga kuma yana nuna kowane jere, musanyawa da matakin kawarwa.
Tambayoyin da ake yawan yi
Ta yaya kuke samun ragin sigar echelon?
Yi amfani da kawar da Gaussian don ƙirƙirar jagorar 1 a cikin kowane ginshiƙi na pivot kuma kawar da kowace ƙima a cikin wannan shafi. Wannan kalkuleta yana amfani da ƙididdiga na ƙididdige ƙididdiga kuma yana nuna kowane jere, musanyawa da matakin kawarwa.
An ɗora darajar matrix na?
A'a. Ana sarrafa matrix a cikin wannan burauzar kuma wannan kayan aikin ba a loda shi ko adana shi ba.
Menene RREF ke nufi?
Rage tsarin echelon yana da jagora 1 a cikin kowane jere mara sifili, kowane pivot shine kawai ƙimar mara sifili a cikin ginshiƙinsa, kuma matsayi na pivot yana motsawa zuwa dama a cikin ƙananan layuka. Saukewa:
Ta yaya zan karanta ginshiƙai da matsayi? Saukewa:
ginshiƙan madaidaicin da aka jera sun ƙunshi manyan 1s. Matsayi shine adadin ginshiƙan pivot, ko kuma daidai adadin layuka marasa sifili a cikin RREF. Saukewa:
Sakamakon daidai ne?
A'a. Wannan kayan aikin yana amfani da lissafi mai nunin iyo da zaɓin sifili. Don ainihin aikin ma'ana ko matrices mara kyau, tabbatar da sakamakon tare da kayan aiki na alama da ya dace.