/usr/include/trilinos/az_aztec_defs.h is in libtrilinos-aztecoo-dev 12.4.2-2.
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The actual contents of the file can be viewed below.
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//@HEADER
// ***********************************************************************
//
// AztecOO: An Object-Oriented Aztec Linear Solver Package
// Copyright (2002) Sandia Corporation
//
// Under terms of Contract DE-AC04-94AL85000, there is a non-exclusive
// license for use of this work by or on behalf of the U.S. Government.
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are
// met:
//
// 1. Redistributions of source code must retain the above copyright
// notice, this list of conditions and the following disclaimer.
//
// 2. Redistributions in binary form must reproduce the above copyright
// notice, this list of conditions and the following disclaimer in the
// documentation and/or other materials provided with the distribution.
//
// 3. Neither the name of the Corporation nor the names of the
// contributors may be used to endorse or promote products derived from
// this software without specific prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY SANDIA CORPORATION "AS IS" AND ANY
// EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
// PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL SANDIA CORPORATION OR THE
// CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
// EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
// PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
// PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
// LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
// NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
// SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
//
// Questions? Contact Michael A. Heroux (maherou@sandia.gov)
//
// ***********************************************************************
//@HEADER
*/
/*====================================================================
* ------------------------
* | CVS File Information |
* ------------------------
*
* $RCSfile$
*
* $Author$
*
* $Date$
*
* $Revision$
*
* $Name$
*====================================================================*/
#ifndef __AZTECDEFSH__
#define __AZTECDEFSH__
#ifndef TRILINOS_NO_CONFIG_H
/*
* The macros PACKAGE, PACKAGE_NAME, etc, get defined for each package and need to
* be undef'd here to avoid warnings when this file is included from another package.
* KL 11/25/02
*/
#ifdef PACKAGE
#undef PACKAGE
#endif
#ifdef PACKAGE_NAME
#undef PACKAGE_NAME
#endif
#ifdef PACKAGE_BUGREPORT
#undef PACKAGE_BUGREPORT
#endif
#ifdef PACKAGE_STRING
#undef PACKAGE_STRING
#endif
#ifdef PACKAGE_TARNAME
#undef PACKAGE_TARNAME
#endif
#ifdef PACKAGE_VERSION
#undef PACKAGE_VERSION
#endif
#ifdef VERSION
#undef VERSION
#endif
#include "AztecOO_config.h"
/*This file doesn't exist in old make and configure system*/
#ifdef HAVE_MPI
#ifndef AZTEC_MPI
#define AZTEC_MPI
#endif
#ifndef AZ_MPI
#define AZ_MPI
#endif
#ifndef EPETRA_MPI
#define EPETRA_MPI
#endif
#ifndef ML_MPI
#define ML_MPI
#endif
#endif /*HAVE_MPI*/
/*
#ifdef HAVE_CSTDLIB
#include <cstdlib>
#else
#include <stdlib.h>
#endif
#ifdef HAVE_CSTDIO
#include <cstdio>
#else
#include <stdio.h>
#endif
#ifdef HAVE_CASSERT
#include <cassert>
#else
#include <assert.h>
#endif
#ifdef HAVE_STRING
#include <string>
#else
#include <string.h>
#endif
#ifndef JANUS_STLPORT
#ifdef HAVE_CMATH
#include <cmath>
#else
#include <math.h>
#endif
#else
#include <math.h>
#endif
#ifdef HAVE_CFLOAT
#include <cfloat>
#else
#include <float.h>
#endif
#ifdef HAVE_CTIME
#include <ctime>
#else
#include <sys/time.h>
#endif
#ifdef HAVE_MALLOC_H
#include <malloc.h>
#endif
#else ndef HAVE_CONFIG_H
#include <stdlib.h>
#include <stdio.h>
#include <assert.h>
#include <string.h>
#include <math.h>
#include <float.h>
#include <sys/time.h>
#include <malloc.h> */
#endif /*ndef HAVE_CONFIG_H*/
#ifndef __AZTECH__
#ifdef AZTEC_MPI
#include <mpi.h>
#define MPI_AZRequest MPI_Request
#define MPI_AZComm MPI_Comm
#else
#define MPI_AZRequest int
#define MPI_AZComm int
#endif
#endif
#define AZ_NOT_MPI 1
/******************************************************************************
*
* version information
*
*****************************************************************************/
#define AZ_ver2_1_0_1
#define AZ_ver2_1_0_2
#define AZ_ver2_1_0_3
#define AZ_ver2_1_0_4
#define AZ_ver2_1_0_5
#define AZ_ver2_1_0_6
#define AZ_ver2_1_0_7
#define AZ_ver2_1_0_8
#define AZ_ver2_1_0_9
/*******************************************************************************
*
* message types used in communication
*
******************************************************************************/
/* message space used corresponds to AZ_MSG_TYPE --> AZ_MSG_TYPE + NUM_MSGS */
/* In general, AZTEC uses message types that lie between the values: AZ_MSG_TYPE
and AZ_MSG_TYPE + AZ_NUM_MSGS. Each time we reach a code segment which every
processor executes, the current message type to be used (the global variable
AZ_sys_msg_type) is incremeted (modulo NUM_MSGS) to determine the new message
type to use. */
#define AZ_MSG_TYPE 1234
#define AZ_NUM_MSGS 20
/*******************************************************************************
*
* various constants
*
******************************************************************************/
#ifndef AZ_MAX_MEMORY_SIZE
#define AZ_MAX_MEMORY_SIZE 16000000 /* maximum memory size used for the LU */
/* within domain decomposition. */
#endif
#ifndef AZ_MAX_MSG_BUFF_SIZE
#define AZ_MAX_MSG_BUFF_SIZE 100000 /* max usable message buffer size */
#endif
#define AZ_MAX_NEIGHBORS 250
#define AZ_MAX_MESSAGE_SIZE (AZ_MAX_MSG_BUFF_SIZE / (2*AZ_MAX_NEIGHBORS))
#define AZ_FALSE 0
#define AZ_TRUE 1
#define AZ_MAX_POLY_ORDER 10 /* max order for polynomial preconditioners */
#define AZ_default -10 /* options[i] = AZ_default ==>
AZ_check_input() sets options[i] to
its default value.
*/
/*******************************************************************************
*
* constants for solver types
*
******************************************************************************/
#define AZ_cg 0 /* preconditioned conjugate gradient method */
#define AZ_gmres 1 /* preconditioned gmres method */
#define AZ_cgs 2 /* preconditioned cg squared method */
#define AZ_tfqmr 3 /* preconditioned transpose-free qmr method */
#define AZ_bicgstab 4 /* preconditioned stabilized bi-cg method */
#define AZ_slu 5 /* super LU direct method. */
#define AZ_symmlq 6 /* indefinite symmetric like symmlq */
#define AZ_GMRESR 7 /* recursive GMRES (not supported) */
#define AZ_fixed_pt 8 /* fixed point iteration */
#define AZ_analyze 9 /* fixed point iteration */
#define AZ_lu 10 /* sparse LU direct method. Also used for a */
#define AZ_cg_condnum 11
#define AZ_gmres_condnum 12
/* preconditioning option. NOTE: this should */
/* be the last solver so that AZ_check_input() */
/* works properly. */
/*******************************************************************************
*
* constants for scaling types
*
******************************************************************************/
/* #define AZ_none 0 no scaling */
/* #define AZ_Jacobi 1 Jacobi scaling */
#define AZ_BJacobi 2 /* block Jacobi scaling */
#define AZ_row_sum 3 /* point row-sum scaling */
#define AZ_sym_diag 4 /* symmetric diagonal scaling */
#define AZ_sym_row_sum 5 /* symmetric diagonal scaling */
#define AZ_equil 6 /* equilib scaling */
#define AZ_sym_BJacobi 7 /* symmetric block Jacobi scaling. NOTE: this */
/* should be last so that AZ_check_input() */
/* works properly. */
/*******************************************************************************
*
* constants for preconditioner types
*
******************************************************************************/
#define AZ_none 0 /* no preconditioning. Note: also used for */
/* scaling, output, overlap options options */
#define AZ_Jacobi 1 /* Jacobi preconditioning. Note: also used for */
/* scaling options */
#define AZ_sym_GS 2 /* symmetric Gauss-Siedel preconditioning */
#define AZ_Neumann 3 /* Neumann series polynomial preconditioning */
#define AZ_ls 4 /* least-squares polynomial preconditioning */
#define AZ_ilu 6 /* domain decomp with ilu in subdomains */
#define AZ_bilu 7 /* domain decomp with block ilu in subdomains */
/* #define AZ_lu 10 domain decomp with lu in subdomains */
#define AZ_icc 8 /* domain decomp with incomp Choleski in domains*/
#define AZ_ilut 9 /* domain decomp with ilut in subdomains */
#define AZ_rilu 11 /* domain decomp with rilu in subdomains */
#define AZ_recursive 12 /* Recursive call to AZ_iterate() */
#define AZ_smoother 13 /* Recursive call to AZ_iterate() */
#define AZ_dom_decomp 14 /* Domain decomposition using subdomain solver */
/* given by options[AZ_subdomain_solve] */
#define AZ_multilevel 15 /* Do multiplicative domain decomp with coarse */
/* grid (not supported). */
#define AZ_user_precond 16 /* user's preconditioning */
/* Begin Aztec 2.1 mheroux mod */
#define AZ_bilu_ifp 17 /* dom decomp with bilu using ifpack in subdom */
/* End Aztec 2.1 mheroux mod */
/*******************************************************************************
*
* constants for convergence types
*
******************************************************************************/
/* */
/* DO NOT change these numbers as they are hard-wired in MPSalsa !!!! */
/* */
#define AZ_r0 0 /* ||r||_2 / ||r^{(0)}||_2 */
#define AZ_rhs 1 /* ||r||_2 / ||b||_2 */
#define AZ_Anorm 2 /* ||r||_2 / ||A||_infty */
#define AZ_sol 3 /* ||r||_infty/(||A||_infty ||x||_1+||b||_infty)*/
#define AZ_weighted 4 /* ||r||_WRMS */
#define AZ_expected_values 5 /* ||r||_WRMS with weights taken as |A||x0| */
#define AZ_noscaled 6 /* ||r||_2 */
#define AZTECOO_conv_test 7 /* Convergence test will be done via AztecOO */
#define AZ_inf_noscaled 8 /* ||r||_infty */
/* NOTE: AZ_inf_noscaled should be last */
/* so that AZ_check_input() works properly. */
/*******************************************************************************
*
* constants for output types
*
******************************************************************************/
#define AZ_all -4 /* Print out everything including matrix */
/* Must be lowest value so that AZ_check_input()*/
/* works properly. */
/* #define AZ_none 0 Print out no results (not even warnings) */
#define AZ_last -1 /* Print out final residual and warnings */
#define AZ_summary -2 /* Print out summary, final residual and warnings*/
#define AZ_warnings -3 /* Print out only warning messages */
/*******************************************************************************
*
* constants for matrix output
*
******************************************************************************/
#define AZ_input_form 0 /* Print out the matrix arrays as they appear */
/* along with some additional information. The */
/* idea here is to print out the information */
/* that the user must supply as input to the */
/* function AZ_transform() */
#define AZ_global_mat 1 /* Print out the matrix as a(i,j) where i and j */
/* are the global indices. This option must */
/* be invoked only after AZ_transform() as the */
/* array update_index[] is used. */
/* NOTE: for VBR matrices the matrix is printed */
/* as a(I(i),J(j)) where I is the global block */
/* row and J is the global block column and i */
/* and j are the row and column indices within */
/* the block. */
#define AZ_explicit 2 /* Print out the matrix as a(i,j) where i and j */
/* are the local indices. */
/* NOTE: for VBR matrices the matrix is printed */
/* as a(I(i),J(j)) where I is the global block */
/* row and J is the global block column and i */
/* and j are the row and column indices within */
/* the block. */
/*******************************************************************************
*
* constants for using factorization information
*
******************************************************************************/
#define AZ_calc 1 /* use no previous information */
#define AZ_recalc 2 /* use last symbolic information */
#define AZ_reuse 3 /* use a previous factorization to precondition */
#define AZ_sys_reuse 4 /* use last factorization to precondition */
/* NOTE: AZ_sys_reuse should be last so that */
/* AZ_check_input() works properly. */
/*******************************************************************************
*
* constants for domain decompositon overlap
*
******************************************************************************/
/* #define AZ_none 0 No overlap */
#define AZ_diag -1 /* Use diagonal blocks for overlapping */
#define AZ_full 1 /* Use external rows for overlapping */
/* Note: must be highest value so that */
/* AZ_check_input() works properly. */
/*******************************************************************************
*
* constants to determine if overlapped values are added
* (symmetric) or just taken from the closest processor.
*
******************************************************************************/
#define AZ_standard 0
#define AZ_symmetric 1
/*******************************************************************************
*
* constants for GMRES orthogonalization procedure
*
******************************************************************************/
#define AZ_classic 0 /* Does double classic */
#define AZ_modified 1 /* Does single modified */
#define AZ_single_classic 2
#define AZ_single_modified 3
#define AZ_double_classic 4
#define AZ_double_modified 5
/*******************************************************************************
*
* constants for determining rtilda (used in bicgstab, cgs, tfqmr)
*
******************************************************************************/
#define AZ_resid 0
#define AZ_rand 1
/*******************************************************************************
*
* constants indicating reason for iterative method termination
*
******************************************************************************/
#define AZ_normal 0 /* normal termination */
#define AZ_param 1 /* requested option not implemented */
#define AZ_breakdown 2 /* numerical breakdown during the computation */
#define AZ_maxits 3 /* maximum iterations exceeded */
#define AZ_loss 4 /* loss of precision */
#define AZ_ill_cond 5 /* GMRES hessenberg is ill-conditioned */
/*******************************************************************************
*
* array indices into options array
*
******************************************************************************/
#define AZ_solver 0
#define AZ_scaling 1
#define AZ_precond 2
#define AZ_conv 3
#define AZ_output 4
#define AZ_pre_calc 5
#define AZ_max_iter 6
#define AZ_poly_ord 7
#define AZ_overlap 8
#define AZ_type_overlap 9
#define AZ_kspace 10
#define AZ_orthog 11
#define AZ_aux_vec 12
#define AZ_reorder 13
#define AZ_keep_info 14
#define AZ_recursion_level 15
#define AZ_print_freq 16
#define AZ_graph_fill 17
#define AZ_subdomain_solve 18
#define AZ_init_guess 19
#define AZ_keep_kvecs 20
#define AZ_apply_kvecs 21
#define AZ_orth_kvecs 22
#define AZ_ignore_scaling 23
#define AZ_check_update_size 24
#define AZ_extreme 25
#define AZ_diagnostics 26
/*******************************************************************************
*
* array indices into params array
*
******************************************************************************/
#define AZ_tol 0
#define AZ_drop 1
#define AZ_ilut_fill 2
#define AZ_omega 3
/* Begin Aztec 2.1 mheroux mod */
#define AZ_rthresh 4
#define AZ_athresh 5
#define AZ_update_reduction 6
#define AZ_temp 7
#define AZ_ill_cond_thresh 8
#define AZ_weights 9 /* this parameter should be the last one */
/* End Aztec 2.1 mheroux mod */
/*******************************************************************************
*
* array indices into data_org array
*
******************************************************************************/
#define AZ_matrix_type 0
#define AZ_N_internal 1
#define AZ_N_border 2
#define AZ_N_external 3
#define AZ_N_int_blk 4
#define AZ_N_bord_blk 5
#define AZ_N_ext_blk 6
#define AZ_N_neigh 7
#define AZ_total_send 8
#define AZ_name 9
#define AZ_internal_use 10
#define AZ_N_rows 11
#define AZ_neighbors 12
#define AZ_rec_length (12 + AZ_MAX_NEIGHBORS)
#define AZ_send_length (12 + 2*AZ_MAX_NEIGHBORS)
#define AZ_send_list (12 + 3*AZ_MAX_NEIGHBORS)
/*******************************************************************************
*
* Array sizes for declarations (MUST APPEAR AFTER DATA_ORG)
*
******************************************************************************/
#define SIZEOF_MPI_AZCOMM 20
/* MPI Communicators are kludged into Aztec's integer proc_config[] */
/* array. SIZEOF_MPI_AZComm must be greater or equal to */
/* sizeof(MPI_AZComm)/sizeof(int). */
/* If this is not true, an error message will be generated and you */
/* will be asked to change this value. */
#define AZ_OPTIONS_SIZE 47
#define AZ_FIRST_USER_OPTION 27 /* User can define up to 20 options
values starting at AZ_FIRST_USER_OPTION */
/* Begin Aztec 2.1 mheroux mod */
#define AZ_PARAMS_SIZE 30
#define AZ_FIRST_USER_PARAM 10 /* User can define up to 20 params
values starting at AZ_FIRST_USER_PARAM */
/* End Aztec 2.1 mheroux mod */
#define AZ_PROC_SIZE (7+SIZEOF_MPI_AZCOMM)
#define AZ_STATUS_SIZE 15
#define AZ_COMM_SIZE AZ_send_list
#define AZ_CONV_INFO_SIZE 8
#define AZ_COMMLESS_DATA_ORG_SIZE AZ_neighbors
/*******************************************************************************
*
* array indices into status array
*
******************************************************************************/
#define AZ_its 0
#define AZ_why 1
#define AZ_r 2
#define AZ_rec_r 3
#define AZ_scaled_r 4
#define AZ_first_precond 5 /* This is used to record the time for */
/* the first preconditioning step. The */
/* intention is time factorization */
/* routines. Note: not mentioned in */
/* manual */
#define AZ_solve_time 6 /* This is used to record the time for */
/* the entire solve. */
#define AZ_Aztec_version 7 /* This is used to record the current */
/* version of Aztec. */
#define AZ_condnum 8
#define AZ_lambda_min 9
#define AZ_lambda_max 10
#define AZ_lambda_real_min 11
#define AZ_lambda_real_max 12
#define AZ_lambda_imag_min 13
#define AZ_lambda_imag_max 14
/*******************************************************************************
*
* array indices into proc_config array
*
******************************************************************************/
#define AZ_Comm_MPI 0
#define AZ_node (SIZEOF_MPI_AZCOMM+1)
#define AZ_N_procs (SIZEOF_MPI_AZCOMM+2)
#define AZ_dim (SIZEOF_MPI_AZCOMM+3)
#define AZ_MPI_Tag (SIZEOF_MPI_AZCOMM+4)
#define AZ_Comm_Set (SIZEOF_MPI_AZCOMM+5)
#define AZ_Done_by_User 7139
/*******************************************************************************
*
* partitioning option choices
*
******************************************************************************/
#define AZ_linear 0
#define AZ_file 1
#define AZ_box 2
/*******************************************************************************
*
* constants for memory management
*
******************************************************************************/
#define AZ_ALLOC 0
#define AZ_CLEAR 1
#define AZ_REALLOC 2
#define AZ_SELECTIVE_CLEAR 3
#define AZ_SPEC_REALLOC 4
#define AZ_RESET_STRING 5
#define AZ_SUBSELECTIVE_CLEAR 6
#define AZ_EVERYBODY_BUT_CLEAR 7
#define AZ_EMPTY 8
#define AZ_LOOKFOR_PRINT 9
#define AZ_CLEAR_ALL 10
#define AZ_SYS -914901
#define AZ_OLD_ADDRESS 0
#define AZ_NEW_ADDRESS 1
#define AZ_SPECIAL 13
#define AZ_SOLVER_PARAMS -100
/*******************************************************************************
*
* constants for matrix types
*
******************************************************************************/
#define AZ_MSR_MATRIX 1
#define AZ_VBR_MATRIX 2
#define AZ_USER_MATRIX 3
/*******************************************************************************
*
* constants for scaling action
*
******************************************************************************/
#define AZ_SCALE_MAT_RHS_SOL 0
#define AZ_SCALE_RHS 1
#define AZ_INVSCALE_RHS 2
#define AZ_SCALE_SOL 3
#define AZ_INVSCALE_SOL 4
#define AZ_DESTROY_SCALING_DATA 5
/*******************************************************************************
*
* constants used for residual expresion calculations
* (performed by AZ_compute_global_scalars) within iterative methods
*
******************************************************************************/
#define AZ_NOT_FIRST 0 /* not the first residual expression */
/* request. Information should be available*/
/* from a previous request and the residual*/
/* may not be available. */
#define AZ_FIRST_TIME 1 /* first time that a residual expression */
/* is requested for a particular iterative */
/* solve. This means that the true residual*/
/* is available and that certain invariant */
/* information (e.g. r_0, ||A||) must be */
/* computed. */
/*******************************************************************************
*
* constants (see AZ_get_new_eps) used to determine whether to
* continue or to quit the iterative method when the real
* residual does not match the updated residual
*
******************************************************************************/
#define AZ_QUIT 5
#define AZ_CONTINUE 6
/*******************************************************************************
*
* constants (see AZ_broadcast) used to determine whether to
* concatenate information to be broadcast or to send information
* already stored in an internal buffer
*
******************************************************************************/
#define AZ_PACK 0
#define AZ_SEND 1
#define AZ_CONVERT_TO_LOCAL 0
#define AZ_CONVERT_BACK_TO_GLOBAL 1
#define AZ_NO_EXTRA_SPACE 0
#define AZ_NOT_USING_AZTEC_MATVEC (int *) NULL
#define AZ_ZERO 0
#define AZ_NOT_ZERO 1
#define AZ_Nspace 0
#define AZ_Nkept 1
/* #define AZ_none 0 do nothing */
#define AZ_left_scaling 1 /* scaling on left */
#define AZ_right_scaling 2 /* scaling on right */
#define AZ_left_and_right_scaling 3 /* scaling on left and right */
#define AZ_call_scale_f 4 /* use scaling subroutine */
#define AZ_inv_scaling 5 /* within scaling routine */
/* perform inverse operation */
#define AZ_low 0
#define AZ_high 1
/*******************************************************************************
*
* software tool constants
*
******************************************************************************/
#define AZ_TEST_ELE 3
#define AZ_ALL 1 /* All elements are reordered. */
#define AZ_EXTERNS 2 /* Only external elements are reordered. */
#define AZ_GLOBAL 1 /* MSR entries correspond to global columns */
#define AZ_LOCAL 2 /* MSR entries correspond to local columns */
#define AZ_get_matvec_data(Amat) ((Amat)->matvec_data)
#define AZ_get_getrow_data(Amat) ((Amat)->getrow_data)
#define AZ_get_precond_data(precond) ((precond)->precond_data)
/* We compile a few files conditionally based on whether or not Fortran
support is enabled. This definition selects whether to use the C or
Fortran version of the subroutines defined in those files.
*/
#ifndef HAVE_FORTRAN_SUPPORT
#ifndef FORTRAN_DISABLED
#define FORTRAN_DISABLED
#endif
#endif
#endif
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