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/* ========================================================================== */
/* === UMFPACK_report_status ================================================ */
/* ========================================================================== */
/* -------------------------------------------------------------------------- */
/* UMFPACK Version 4.1 (Apr. 30, 2003), Copyright (c) 2003 by Timothy A. */
/* Davis. All Rights Reserved. See ../README for License. */
/* email: davis@cise.ufl.edu CISE Department, Univ. of Florida. */
/* web: http://www.cise.ufl.edu/research/sparse/umfpack */
/* -------------------------------------------------------------------------- */
/*
User-callable. Prints the return value from other UMFPACK_* routines.
See umfpack_report_status.h for details.
*/
#include "umf_internal.h"
GLOBAL void UMFPACK_report_status
(
const double Control [UMFPACK_CONTROL],
Int status
)
{
Int prl ;
/* ---------------------------------------------------------------------- */
/* get control settings and status to determine what to print */
/* ---------------------------------------------------------------------- */
prl = GET_CONTROL (UMFPACK_PRL, UMFPACK_DEFAULT_PRL) ;
if (prl < 1)
{
/* no output generated if prl is less than 1 */
return ;
}
if (status == UMFPACK_OK && prl <= 1)
{
/* no output generated if prl is 1 or less and no error occured. */
/* note that the default printing level is 1. */
return ;
}
/* ---------------------------------------------------------------------- */
/* print umfpack license, copyright, version, and status condition */
/* ---------------------------------------------------------------------- */
PRINTF (("\n")) ;
PRINTF4 (("%s\n", UMFPACK_COPYRIGHT)) ;
PRINTF6 (("%s", UMFPACK_LICENSE_PART1)) ;
PRINTF6 (("%s", UMFPACK_LICENSE_PART2)) ;
PRINTF6 (("%s", UMFPACK_LICENSE_PART3)) ;
PRINTF (("%s: ", UMFPACK_VERSION)) ;
switch (status)
{
case UMFPACK_OK:
PRINTF (("OK\n")) ;
break ;
case UMFPACK_WARNING_singular_matrix:
PRINTF (("WARNING: matrix is singular\n")) ;
break ;
case UMFPACK_ERROR_out_of_memory:
PRINTF (("ERROR: out of memory\n")) ;
break ;
case UMFPACK_ERROR_invalid_Numeric_object:
PRINTF (("ERROR: Numeric object is invalid\n")) ;
break ;
case UMFPACK_ERROR_invalid_Symbolic_object:
PRINTF (("ERROR: Symbolic object is invalid\n")) ;
break ;
case UMFPACK_ERROR_argument_missing:
PRINTF (("ERROR: required argument(s) missing\n")) ;
break ;
case UMFPACK_ERROR_n_nonpositive:
PRINTF (("ERROR: dimension (n_row or n_col) must be > 0\n")) ;
break ;
case UMFPACK_ERROR_invalid_matrix:
PRINTF (("ERROR: input matrix is invalid\n")) ;
break ;
case UMFPACK_ERROR_invalid_system:
PRINTF (("ERROR: system argument invalid\n")) ;
break ;
case UMFPACK_ERROR_invalid_permutation:
PRINTF (("ERROR: invalid permutation\n")) ;
break ;
case UMFPACK_ERROR_different_pattern:
PRINTF (("ERROR: pattern of matrix (Ap and/or Ai) has changed\n")) ;
break ;
case UMFPACK_ERROR_internal_error:
PRINTF (("INTERNAL ERROR!\n"
"Input arguments might be corrupted or aliased, or an internal\n"
"error has occurred. Check your input arguments with the\n"
"umfpack_*_report_* routines before calling the umfpack_*\n"
"computational routines. Recompile UMFPACK with debugging\n"
"enabled, and look for failed assertions. If all else fails\n"
"please report this error to Tim Davis (davis@cise.ufl.edu).\n"
)) ;
break ;
default:
PRINTF (("ERROR: Unrecognized error code: "ID"\n", status)) ;
}
PRINTF (("\n")) ;
}
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