Functions | |
subroutine | dnaup2 (ido, bmat, n, which, nev, np, tol, resid, mode, iupd, ishift, mxiter, v, ldv, h, ldh, ritzr, ritzi, bounds, q, ldq, workl, ipntr, workd, info) |
subroutine dnaup2 | ( | integer | ido, | |
character | bmat, | |||
integer | n, | |||
character | which, | |||
integer | nev, | |||
integer | np, | |||
Double precision | tol, | |||
Double precision,dimension(n) | resid, | |||
integer | mode, | |||
integer | iupd, | |||
integer | ishift, | |||
integer | mxiter, | |||
Double precision,dimension(ldv,nev+np) | v, | |||
integer | ldv, | |||
Double precision,dimension(ldh,nev+np) | h, | |||
integer | ldh, | |||
Double precision,dimension(nev+np) | ritzr, | |||
Double precision,dimension(nev+np) | ritzi, | |||
Double precision,dimension(nev+np) | bounds, | |||
Double precision,dimension(ldq,nev+np) | q, | |||
integer | ldq, | |||
Double precision,dimension(nev+np+3) | workl, | |||
integer,dimension(13) | ipntr, | |||
Double precision,dimension(3*n) | workd, | |||
integer | info | |||
) |