libflame  revision_anchor
FLASH_util_prototypes.h
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00001 /*
00002 
00003     Copyright (C) 2014, The University of Texas at Austin
00004 
00005     This file is part of libflame and is available under the 3-Clause
00006     BSD license, which can be found in the LICENSE file at the top-level
00007     directory, or at http://opensource.org/licenses/BSD-3-Clause
00008 
00009 */
00010 
00011 // --- FLASH utility routine prototypes ----------------------------------------
00012 
00013 double    FLASH_Max_elemwise_diff( FLA_Obj A, FLA_Obj B );
00014 
00015 FLA_Error FLASH_Random_matrix( FLA_Obj H );
00016 FLA_Error FLASH_Random_spd_matrix( FLA_Uplo uplo, FLA_Obj H );
00017 
00018 FLA_Error FLASH_Norm1( FLA_Obj H, FLA_Obj norm );
00019 FLA_Error FLASH_Obj_shift_diagonal( FLA_Conj conj, FLA_Obj sigma, FLA_Obj H );
00020 
00021 FLA_Error FLASH_Set( FLA_Obj alpha, FLA_Obj H );
00022 
00023 FLA_Error FLASH_Obj_create_diag_panel( FLA_Obj A, FLA_Obj* U );
00024 
00025 FLA_Error FLASH_LU_find_zero_on_diagonal( FLA_Obj A );
00026 
00027 FLA_Error FLASH_Triangularize( FLA_Uplo uplo, FLA_Diag diag, FLA_Obj A );
00028 FLA_Error FLASH_Hermitianize( FLA_Uplo uplo, FLA_Obj A );
00029 
00030 // --- FLASH utility check routine prototypes ----------------------------------
00031 
00032 FLA_Error FLASH_LU_find_zero_on_diagonal_check( FLA_Obj A );
00033