I-matrix encane: incazelo, isibonelo

Kulolu shicilelo, sizocubungula ukuthi iyini i-matrix minor, ukuthi ingatholakala kanjani, futhi sihlaziye nesibonelo ukuze sihlanganise izinto zetiyori.

Okuqukethwe

Incazelo encane ye-matrix

Minor Mij kusici aij umhloli n-th oda yisona esinqumayo (N-1)-th oda, etholakala ngokususa umugqa i kanye nekholomu j kusuka emthonjeni.

eziyisisekelo noma iyiphi i-non-zero encane ye-matrix yokuhleleka okuphezulu ibizwa. Labo. ku-matrix A oda encane r iyisisekelo uma ingalingani uziro, nazo zonke ezincane zohlelo r+1 futhi ngaphezulu kukhona uziro noma awekho. Ngale ndlela, r ifana namanani amancane m or n.

Isibonelo sokuthola ingane

Ake sithole omncane M32 kusici a32 definer ngezansi:

I-matrix encane: incazelo, isibonelo

Isixazululo

Ngokomsebenzi, sidinga ukususa umugqa wesithathu nekholomu yesibili kusichasi:

I-matrix encane: incazelo, isibonelo

Sithola lo mphumela:

I-matrix encane: incazelo, isibonelo

Okokunquma okufanayo okuncane M13 kusici a13 kubukeka kanjena:

I-matrix encane: incazelo, isibonelo

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