Actual source code: trlanp.h

slepc-3.7.0 2016-05-16
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  1: /*
  2:    Private data structure used by the TRLAN interface

  4:    - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
  5:    SLEPc - Scalable Library for Eigenvalue Problem Computations
  6:    Copyright (c) 2002-2016, Universitat Politecnica de Valencia, Spain

  8:    This file is part of SLEPc.

 10:    SLEPc is free software: you can redistribute it and/or modify it under  the
 11:    terms of version 3 of the GNU Lesser General Public License as published by
 12:    the Free Software Foundation.

 14:    SLEPc  is  distributed in the hope that it will be useful, but WITHOUT  ANY
 15:    WARRANTY;  without even the implied warranty of MERCHANTABILITY or  FITNESS
 16:    FOR  A  PARTICULAR PURPOSE. See the GNU Lesser General Public  License  for
 17:    more details.

 19:    You  should have received a copy of the GNU Lesser General  Public  License
 20:    along with SLEPc. If not, see <http://www.gnu.org/licenses/>.
 21:    - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
 22: */


 27: typedef struct {
 28:   PetscBLASInt       maxlan;
 29:   PetscBLASInt       restart;
 30:   PetscReal          *work;
 31:   PetscBLASInt       lwork;
 32: } EPS_TRLAN;

 34: /*
 35:    Definition of routines from the TRLAN package
 36:    These are real case. TRLAN currently only has DOUBLE PRECISION version
 37: */

 39: #if defined(SLEPC_TRLAN_HAVE_UNDERSCORE)
 40: #define TRLan_ trlan77_
 41: #elif defined(SLEPC_TRLAN_HAVE_CAPS)
 42: #define TRLan_ TRLAN77
 43: #else
 44: #define TRLan_ trlan77
 45: #endif

 47: PETSC_EXTERN void TRLan_(PetscBLASInt(*op)(PetscBLASInt*,PetscBLASInt*,PetscReal*,PetscBLASInt*,PetscReal*,PetscBLASInt*),PetscBLASInt*,PetscBLASInt*,PetscBLASInt*,PetscScalar*,PetscScalar*,PetscBLASInt*,PetscReal*,PetscBLASInt*);

 49: #endif