Mafanikisheni ematriki emenyu ye MATH

Mafanikisheni ematriki ndeaya: det, determinant yematriki akaenzana; trans, inoshandura mitsetse kuita makoramu; identity, matriki ye identity yehukuru hwaunopa; dim, yemadimensions matsva; fill, matriki ine zvinhu zvose zvakaenzana nehukoshi humwe; rand_mat, matriki yenhamba dzemukana; uye ref, rref, row echelon form ne reduced row echelon form.