Functions | |
FLA_Error | FLA_Sylv_internal (FLA_Trans transa, FLA_Trans transb, FLA_Obj isgn, FLA_Obj A, FLA_Obj B, FLA_Obj C, FLA_Obj scale, fla_sylv_t *cntl) |
Variables | |
fla_sylv_t * | flash_sylv_cntl_lapack |
fla_sylv_t * | flash_sylv_cntl |
FLA_Error FLA_Sylv_internal | ( | FLA_Trans | transa, | |
FLA_Trans | transb, | |||
FLA_Obj | isgn, | |||
FLA_Obj | A, | |||
FLA_Obj | B, | |||
FLA_Obj | C, | |||
FLA_Obj | scale, | |||
fla_sylv_t * | cntl | |||
) |
References FLA_Check_error_level(), FLA_Obj_elemtype(), FLA_Sylv_internal(), FLA_Sylv_internal_check(), FLA_Sylv_nn(), FLA_Sylv_nt(), FLA_Sylv_tn(), FLA_Sylv_tt(), and FLASH_Queue_get_enabled().
Referenced by FLA_Sylv(), FLA_Sylv_internal(), FLA_Sylv_nn_blk_var1(), FLA_Sylv_nn_blk_var10(), FLA_Sylv_nn_blk_var11(), FLA_Sylv_nn_blk_var12(), FLA_Sylv_nn_blk_var13(), FLA_Sylv_nn_blk_var14(), FLA_Sylv_nn_blk_var15(), FLA_Sylv_nn_blk_var16(), FLA_Sylv_nn_blk_var17(), FLA_Sylv_nn_blk_var18(), FLA_Sylv_nn_blk_var2(), FLA_Sylv_nn_blk_var3(), FLA_Sylv_nn_blk_var4(), FLA_Sylv_nn_blk_var5(), FLA_Sylv_nn_blk_var6(), FLA_Sylv_nn_blk_var7(), FLA_Sylv_nn_blk_var8(), FLA_Sylv_nn_blk_var9(), FLA_Sylv_nt_blk_var1(), FLA_Sylv_nt_blk_var10(), FLA_Sylv_nt_blk_var11(), FLA_Sylv_nt_blk_var12(), FLA_Sylv_nt_blk_var13(), FLA_Sylv_nt_blk_var14(), FLA_Sylv_nt_blk_var15(), FLA_Sylv_nt_blk_var16(), FLA_Sylv_nt_blk_var17(), FLA_Sylv_nt_blk_var18(), FLA_Sylv_nt_blk_var2(), FLA_Sylv_nt_blk_var3(), FLA_Sylv_nt_blk_var4(), FLA_Sylv_nt_blk_var5(), FLA_Sylv_nt_blk_var6(), FLA_Sylv_nt_blk_var7(), FLA_Sylv_nt_blk_var8(), FLA_Sylv_nt_blk_var9(), FLA_Sylv_tn_blk_var1(), FLA_Sylv_tn_blk_var10(), FLA_Sylv_tn_blk_var11(), FLA_Sylv_tn_blk_var12(), FLA_Sylv_tn_blk_var13(), FLA_Sylv_tn_blk_var14(), FLA_Sylv_tn_blk_var15(), FLA_Sylv_tn_blk_var16(), FLA_Sylv_tn_blk_var17(), FLA_Sylv_tn_blk_var18(), FLA_Sylv_tn_blk_var2(), FLA_Sylv_tn_blk_var3(), FLA_Sylv_tn_blk_var4(), FLA_Sylv_tn_blk_var5(), FLA_Sylv_tn_blk_var6(), FLA_Sylv_tn_blk_var7(), FLA_Sylv_tn_blk_var8(), FLA_Sylv_tn_blk_var9(), FLA_Sylv_tt_blk_var1(), FLA_Sylv_tt_blk_var10(), FLA_Sylv_tt_blk_var11(), FLA_Sylv_tt_blk_var12(), FLA_Sylv_tt_blk_var13(), FLA_Sylv_tt_blk_var14(), FLA_Sylv_tt_blk_var15(), FLA_Sylv_tt_blk_var16(), FLA_Sylv_tt_blk_var17(), FLA_Sylv_tt_blk_var18(), FLA_Sylv_tt_blk_var2(), FLA_Sylv_tt_blk_var3(), FLA_Sylv_tt_blk_var4(), FLA_Sylv_tt_blk_var5(), FLA_Sylv_tt_blk_var6(), FLA_Sylv_tt_blk_var7(), FLA_Sylv_tt_blk_var8(), FLA_Sylv_tt_blk_var9(), and FLASH_Sylv().
00039 { 00040 FLA_Error r_val = FLA_SUCCESS; 00041 00042 if ( FLA_Check_error_level() == FLA_FULL_ERROR_CHECKING ) 00043 FLA_Sylv_internal_check( transa, transb, isgn, A, B, C, scale, cntl ); 00044 00045 if ( FLA_Cntl_matrix_type( cntl ) == FLA_HIER && 00046 FLA_Obj_elemtype( A ) == FLA_MATRIX && 00047 FLA_Cntl_variant( cntl ) == FLA_SUBPROBLEM ) 00048 { 00049 // Recurse 00050 r_val = FLA_Sylv_internal( transa, 00051 transb, 00052 isgn, 00053 *FLASH_OBJ_PTR_AT( A ), 00054 *FLASH_OBJ_PTR_AT( B ), 00055 *FLASH_OBJ_PTR_AT( C ), 00056 scale, 00057 flash_sylv_cntl ); 00058 } 00059 else if ( FLA_Cntl_matrix_type( cntl ) == FLA_HIER && 00060 FLA_Obj_elemtype( A ) == FLA_SCALAR && 00061 FLASH_Queue_get_enabled( ) ) 00062 { 00063 // Enqueue 00064 ENQUEUE_FLASH_Sylv( transa, transb, isgn, A, B, C, scale, cntl ); 00065 } 00066 else 00067 { 00068 if ( FLA_Cntl_matrix_type( cntl ) == FLA_HIER && 00069 FLA_Obj_elemtype( A ) == FLA_SCALAR && 00070 !FLASH_Queue_get_enabled( ) ) 00071 { 00072 // Execute leaf 00073 cntl = flash_sylv_cntl_lapack; 00074 } 00075 00076 // Parameter combinations 00077 if ( transa == FLA_NO_TRANSPOSE ) 00078 { 00079 if ( transb == FLA_NO_TRANSPOSE ) 00080 r_val = FLA_Sylv_nn( isgn, A, B, C, scale, cntl ); 00081 else if ( transb == FLA_TRANSPOSE ) 00082 r_val = FLA_Sylv_nt( isgn, A, B, C, scale, cntl ); 00083 } 00084 else if ( transa == FLA_TRANSPOSE ) 00085 { 00086 if ( transb == FLA_NO_TRANSPOSE ) 00087 r_val = FLA_Sylv_tn( isgn, A, B, C, scale, cntl ); 00088 else if ( transb == FLA_TRANSPOSE ) 00089 r_val = FLA_Sylv_tt( isgn, A, B, C, scale, cntl ); 00090 } 00091 } 00092 00093 return r_val; 00094 }