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FLA_Herk_internal.c File Reference

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Functions

FLA_Error FLA_Herk_internal (FLA_Uplo uplo, FLA_Trans trans, FLA_Obj alpha, FLA_Obj A, FLA_Obj beta, FLA_Obj C, fla_herk_t *cntl)
 

Variables

fla_herk_tflash_herk_cntl_blas
 
fla_herk_tflash_herk_cntl_mm
 

Function Documentation

◆ FLA_Herk_internal()

FLA_Error FLA_Herk_internal ( FLA_Uplo  uplo,
FLA_Trans  trans,
FLA_Obj  alpha,
FLA_Obj  A,
FLA_Obj  beta,
FLA_Obj  C,
fla_herk_t cntl 
)

References FLA_Check_error_level(), FLA_Herk_internal_check(), FLA_Herk_lh(), FLA_Herk_ln(), FLA_Herk_uh(), FLA_Herk_un(), FLA_Obj_elemtype(), flash_herk_cntl_blas, 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_Herk(), FLA_Herk_lh_blk_var1(), FLA_Herk_lh_blk_var2(), FLA_Herk_lh_blk_var3(), FLA_Herk_lh_blk_var4(), FLA_Herk_lh_blk_var5(), FLA_Herk_lh_blk_var6(), FLA_Herk_ln_blk_var1(), FLA_Herk_ln_blk_var2(), FLA_Herk_ln_blk_var3(), FLA_Herk_ln_blk_var4(), FLA_Herk_ln_blk_var5(), FLA_Herk_ln_blk_var6(), FLA_Herk_uh_blk_var1(), FLA_Herk_uh_blk_var2(), FLA_Herk_uh_blk_var3(), FLA_Herk_uh_blk_var4(), FLA_Herk_uh_blk_var5(), FLA_Herk_uh_blk_var6(), FLA_Herk_un_blk_var1(), FLA_Herk_un_blk_var2(), FLA_Herk_un_blk_var3(), FLA_Herk_un_blk_var4(), FLA_Herk_un_blk_var5(), FLA_Herk_un_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_Herk().

17 {
18  FLA_Error r_val = FLA_SUCCESS;
19 
20  if ( FLA_Check_error_level() == FLA_FULL_ERROR_CHECKING )
21  FLA_Herk_internal_check( uplo, trans, alpha, A, beta, C, cntl );
22 
23  if ( FLA_Cntl_matrix_type( cntl ) == FLA_HIER &&
24  FLA_Obj_elemtype( A ) == FLA_MATRIX &&
25  FLA_Cntl_variant( cntl ) == FLA_SUBPROBLEM )
26  {
27  // Recurse
28  r_val = FLA_Herk_internal( uplo,
29  trans,
30  alpha,
31  *FLASH_OBJ_PTR_AT( A ),
32  beta,
33  *FLASH_OBJ_PTR_AT( C ),
35  }
36  else if ( FLA_Cntl_matrix_type( cntl ) == FLA_HIER &&
37  FLA_Obj_elemtype( A ) == FLA_SCALAR &&
39  {
40  // Enqueue
41  ENQUEUE_FLASH_Herk( uplo, trans, alpha, A, beta, C, cntl );
42  }
43  else
44  {
45  if ( FLA_Cntl_matrix_type( cntl ) == FLA_HIER &&
46  FLA_Obj_elemtype( A ) == FLA_SCALAR &&
48  {
49  // Execute leaf
50  cntl = flash_herk_cntl_blas;
51  }
52 
53  // Parameter combinations
54  if ( uplo == FLA_LOWER_TRIANGULAR )
55  {
56  if ( trans == FLA_NO_TRANSPOSE )
57  r_val = FLA_Herk_ln( alpha, A, beta, C, cntl );
58  else if ( trans == FLA_CONJ_TRANSPOSE )
59  r_val = FLA_Herk_lh( alpha, A, beta, C, cntl );
60  }
61  else if ( uplo == FLA_UPPER_TRIANGULAR )
62  {
63  if ( trans == FLA_NO_TRANSPOSE )
64  r_val = FLA_Herk_un( alpha, A, beta, C, cntl );
65  else if ( trans == FLA_CONJ_TRANSPOSE )
66  r_val = FLA_Herk_uh( alpha, A, beta, C, cntl );
67  }
68  }
69 
70  return r_val;
71 }
fla_herk_t * flash_herk_cntl_mm
Definition: FLASH_Herk_cntl_init.c:19
FLA_Error FLA_Herk_un(FLA_Obj alpha, FLA_Obj A, FLA_Obj beta, FLA_Obj C, fla_herk_t *cntl)
Definition: FLA_Herk_un.c:13
int FLA_Error
Definition: FLA_type_defs.h:47
FLA_Error FLA_Herk_uh(FLA_Obj alpha, FLA_Obj A, FLA_Obj beta, FLA_Obj C, fla_herk_t *cntl)
Definition: FLA_Herk_uh.c:13
FLA_Bool FLASH_Queue_get_enabled(void)
Definition: FLASH_Queue.c:171
fla_herk_t * flash_herk_cntl_blas
Definition: FLASH_Herk_cntl_init.c:16
FLA_Error FLA_Herk_internal_check(FLA_Uplo uplo, FLA_Trans trans, FLA_Obj alpha, FLA_Obj A, FLA_Obj beta, FLA_Obj C, fla_herk_t *cntl)
Definition: FLA_Herk_internal_check.c:13
FLA_Error FLA_Herk_ln(FLA_Obj alpha, FLA_Obj A, FLA_Obj beta, FLA_Obj C, fla_herk_t *cntl)
Definition: FLA_Herk_ln.c:13
FLA_Error FLA_Herk_lh(FLA_Obj alpha, FLA_Obj A, FLA_Obj beta, FLA_Obj C, fla_herk_t *cntl)
Definition: FLA_Herk_lh.c:13
FLA_Error FLA_Herk_internal(FLA_Uplo uplo, FLA_Trans trans, FLA_Obj alpha, FLA_Obj A, FLA_Obj beta, FLA_Obj C, fla_herk_t *cntl)
Definition: FLA_Herk_internal.c:16
unsigned int FLA_Check_error_level(void)
Definition: FLA_Check.c:18
FLA_Elemtype FLA_Obj_elemtype(FLA_Obj obj)
Definition: FLA_Query.c:51

Variable Documentation

◆ flash_herk_cntl_blas

fla_herk_t* flash_herk_cntl_blas

Referenced by FLA_Herk_internal().

◆ flash_herk_cntl_mm

fla_herk_t* flash_herk_cntl_mm