Functions | |
FLA_Error | FLA_Syrk_internal (FLA_Uplo uplo, FLA_Trans trans, FLA_Obj alpha, FLA_Obj A, FLA_Obj beta, FLA_Obj C, fla_syrk_t *cntl) |
Variables | |
fla_syrk_t * | flash_syrk_cntl_blas |
fla_syrk_t * | flash_syrk_cntl_sq |
FLA_Error FLA_Syrk_internal | ( | FLA_Uplo | uplo, | |
FLA_Trans | trans, | |||
FLA_Obj | alpha, | |||
FLA_Obj | A, | |||
FLA_Obj | beta, | |||
FLA_Obj | C, | |||
fla_syrk_t * | cntl | |||
) |
References FLA_Check_error_level(), FLA_Obj_elemtype(), FLA_Syrk_internal(), FLA_Syrk_internal_check(), FLA_Syrk_ln(), FLA_Syrk_lt(), FLA_Syrk_un(), FLA_Syrk_ut(), and FLASH_Queue_get_enabled().
Referenced by FLA_Chol_l_blk_var1(), FLA_Chol_l_blk_var2(), FLA_Chol_l_blk_var3(), FLA_Chol_u_blk_var1(), FLA_Chol_u_blk_var2(), FLA_Chol_u_blk_var3(), FLA_Syrk(), FLA_Syrk_internal(), FLA_Syrk_ln_blk_var1(), FLA_Syrk_ln_blk_var2(), FLA_Syrk_ln_blk_var3(), FLA_Syrk_ln_blk_var4(), FLA_Syrk_ln_blk_var5(), FLA_Syrk_ln_blk_var6(), FLA_Syrk_lt_blk_var1(), FLA_Syrk_lt_blk_var2(), FLA_Syrk_lt_blk_var3(), FLA_Syrk_lt_blk_var4(), FLA_Syrk_lt_blk_var5(), FLA_Syrk_lt_blk_var6(), FLA_Syrk_un_blk_var1(), FLA_Syrk_un_blk_var2(), FLA_Syrk_un_blk_var3(), FLA_Syrk_un_blk_var4(), FLA_Syrk_un_blk_var5(), FLA_Syrk_un_blk_var6(), FLA_Syrk_ut_blk_var1(), FLA_Syrk_ut_blk_var2(), FLA_Syrk_ut_blk_var3(), FLA_Syrk_ut_blk_var4(), FLA_Syrk_ut_blk_var5(), FLA_Syrk_ut_blk_var6(), FLA_Ttmm_l_blk_var1(), FLA_Ttmm_l_blk_var2(), FLA_Ttmm_l_blk_var3(), FLA_Ttmm_u_blk_var1(), FLA_Ttmm_u_blk_var2(), FLA_Ttmm_u_blk_var3(), and FLASH_Syrk().
00039 { 00040 FLA_Error r_val = FLA_SUCCESS; 00041 00042 if ( FLA_Check_error_level() == FLA_FULL_ERROR_CHECKING ) 00043 FLA_Syrk_internal_check( uplo, trans, alpha, A, beta, C, 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_Syrk_internal( uplo, 00051 trans, 00052 alpha, 00053 *FLASH_OBJ_PTR_AT( A ), 00054 beta, 00055 *FLASH_OBJ_PTR_AT( C ), 00056 flash_syrk_cntl_sq ); 00057 } 00058 else if ( FLA_Cntl_matrix_type( cntl ) == FLA_HIER && 00059 FLA_Obj_elemtype( A ) == FLA_SCALAR && 00060 FLASH_Queue_get_enabled( ) ) 00061 { 00062 // Enqueue 00063 ENQUEUE_FLASH_Syrk( uplo, trans, alpha, A, beta, C, cntl ); 00064 } 00065 else 00066 { 00067 if ( FLA_Cntl_matrix_type( cntl ) == FLA_HIER && 00068 FLA_Obj_elemtype( A ) == FLA_SCALAR && 00069 !FLASH_Queue_get_enabled( ) ) 00070 { 00071 // Execute leaf 00072 cntl = flash_syrk_cntl_blas; 00073 } 00074 00075 // Parameter combinations 00076 if ( uplo == FLA_LOWER_TRIANGULAR ) 00077 { 00078 if ( trans == FLA_NO_TRANSPOSE ) 00079 r_val = FLA_Syrk_ln( alpha, A, beta, C, cntl ); 00080 else if ( trans == FLA_TRANSPOSE ) 00081 r_val = FLA_Syrk_lt( alpha, A, beta, C, cntl ); 00082 } 00083 else if ( uplo == FLA_UPPER_TRIANGULAR ) 00084 { 00085 if ( trans == FLA_NO_TRANSPOSE ) 00086 r_val = FLA_Syrk_un( alpha, A, beta, C, cntl ); 00087 else if ( trans == FLA_TRANSPOSE ) 00088 r_val = FLA_Syrk_ut( alpha, A, beta, C, cntl ); 00089 } 00090 } 00091 00092 return r_val; 00093 }