Microsoft Windows* (XP, Vista, 7)

?gtts2

Solves a system of linear equations with a tridiagonal matrix using the LU factorization computed by ?gttrf.

?laebz

Computes the number of eigenvalues of a real symmetric tridiagonal matrix which are less than or equal to a given value, and performs other tasks required by the routine ?stebz.

Suscribirse a Microsoft Windows* (XP, Vista, 7)