Mercurial > octave-nkf
view liboctave/UMFPACK/UMFPACK/Source/umf_2by2.h @ 5164:57077d0ddc8e
[project @ 2005-02-25 19:55:24 by jwe]
author | jwe |
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date | Fri, 25 Feb 2005 19:55:28 +0000 |
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/* -------------------------------------------------------------------------- */ /* UMFPACK Version 4.4, Copyright (c) 2005 by Timothy A. Davis. CISE Dept, */ /* Univ. of Florida. All Rights Reserved. See ../Doc/License for License. */ /* web: http://www.cise.ufl.edu/research/sparse/umfpack */ /* -------------------------------------------------------------------------- */ GLOBAL void UMF_2by2 ( Int n, const Int Ap [ ], const Int Ai [ ], const double Ax [ ], #ifdef COMPLEX const double Az [ ], #endif double tol, Int scale, Int Cperm1 [ ], #ifndef NDEBUG Int Rperm1 [ ], #endif Int InvRperm [ ], Int n1, Int nempty, Int Degree [ ], Int P [ ], Int *p_nweak, Int *p_nmatched, Int Ri [ ], Int Rp [ ], double Rs [ ], Int Head [ ], Int Next [ ], Int Si [ ], Int Sp [ ] ) ;