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FLA_CAQR_UT_inc_blk_var1.c File Reference

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Functions

FLA_Error FLA_CAQR_UT_inc_blk_var1 (FLA_Obj A, FLA_Obj TW, fla_caqrutinc_t *cntl)
 

Function Documentation

◆ FLA_CAQR_UT_inc_blk_var1()

FLA_Error FLA_CAQR_UT_inc_blk_var1 ( FLA_Obj  A,
FLA_Obj  TW,
fla_caqrutinc_t cntl 
)
14 {
15  FLA_Obj ATL, ATR, A00, A01, A02,
16  ABL, ABR, A10, A11, A12,
17  A20, A21, A22;
18 
19  FLA_Obj TTL, WTR, T00, W01, W02,
20  TBL, TBR, T10, T11, W12,
21  T20, T21, T22;
22 
23  dim_t b;
24 
25  FLA_Part_2x2( A, &ATL, &ATR,
26  &ABL, &ABR, 0, 0, FLA_TL );
27 
28  FLA_Part_2x2( TW, &TTL, &WTR,
29  &TBL, &TBR, 0, 0, FLA_TL );
30 
31  while ( FLA_Obj_min_dim( ABR ) > 0 ){
32 
33  b = FLA_Determine_blocksize( ABR, FLA_BR, FLA_Cntl_blocksize( cntl ) );
34 
35  FLA_Repart_2x2_to_3x3( ATL, /**/ ATR, &A00, /**/ &A01, &A02,
36  /* ************* */ /* ******************** */
37  &A10, /**/ &A11, &A12,
38  ABL, /**/ ABR, &A20, /**/ &A21, &A22,
39  b, b, FLA_BR );
40 
41  FLA_Repart_2x2_to_3x3( TTL, /**/ WTR, &T00, /**/ &W01, &W02,
42  /* ************* */ /* ******************** */
43  &T10, /**/ &T11, &W12,
44  TBL, /**/ TBR, &T20, /**/ &T21, &T22,
45  b, b, FLA_BR );
46 
47  /*------------------------------------------------------------*/
48 
50  A21, T21,
51  FLA_Cntl_sub_caqr2ut( cntl ) );
52 
53 
54  if ( FLA_Obj_width( A12 ) > 0 )
55  {
56  FLA_Apply_CAQ2_UT_internal( FLA_LEFT, FLA_CONJ_TRANSPOSE, FLA_FORWARD, FLA_COLUMNWISE,
57  A21, T21, W12, A12,
58  A22,
59  FLA_Cntl_sub_apcaq2ut( cntl ) );
60  }
61 
62  /*------------------------------------------------------------*/
63 
64  FLA_Cont_with_3x3_to_2x2( &ATL, /**/ &ATR, A00, A01, /**/ A02,
65  A10, A11, /**/ A12,
66  /* ************** */ /* ****************** */
67  &ABL, /**/ &ABR, A20, A21, /**/ A22,
68  FLA_TL );
69 
70  FLA_Cont_with_3x3_to_2x2( &TTL, /**/ &WTR, T00, W01, /**/ W02,
71  T10, T11, /**/ W12,
72  /* ************** */ /* ****************** */
73  &TBL, /**/ &TBR, T20, T21, /**/ T22,
74  FLA_TL );
75 
76  }
77 
78  return FLA_SUCCESS;
79 }
FLA_Error FLA_Apply_CAQ2_UT_internal(FLA_Side side, FLA_Trans trans, FLA_Direct direct, FLA_Store storev, FLA_Obj D, FLA_Obj T, FLA_Obj W, FLA_Obj C, FLA_Obj E, fla_apcaq2ut_t *cntl)
Definition: FLA_Apply_CAQ2_UT_internal.c:17
FLA_Error FLA_CAQR2_UT_internal(FLA_Obj U, FLA_Obj D, FLA_Obj T, fla_caqr2ut_t *cntl)
Definition: FLA_CAQR2_UT_internal.c:16
FLA_Error FLA_Cont_with_3x3_to_2x2(FLA_Obj *ATL, FLA_Obj *ATR, FLA_Obj A00, FLA_Obj A01, FLA_Obj A02, FLA_Obj A10, FLA_Obj A11, FLA_Obj A12, FLA_Obj *ABL, FLA_Obj *ABR, FLA_Obj A20, FLA_Obj A21, FLA_Obj A22, FLA_Quadrant quadrant)
Definition: FLA_View.c:304
FLA_Error FLA_Part_2x2(FLA_Obj A, FLA_Obj *A11, FLA_Obj *A12, FLA_Obj *A21, FLA_Obj *A22, dim_t mb, dim_t nb, FLA_Quadrant quadrant)
Definition: FLA_View.c:17
dim_t FLA_Obj_width(FLA_Obj obj)
Definition: FLA_Query.c:123
FLA_Error FLA_Repart_2x2_to_3x3(FLA_Obj ATL, FLA_Obj ATR, FLA_Obj *A00, FLA_Obj *A01, FLA_Obj *A02, FLA_Obj *A10, FLA_Obj *A11, FLA_Obj *A12, FLA_Obj ABL, FLA_Obj ABR, FLA_Obj *A20, FLA_Obj *A21, FLA_Obj *A22, dim_t mb, dim_t nb, FLA_Quadrant quadrant)
Definition: FLA_View.c:142
dim_t FLA_Determine_blocksize(FLA_Obj A_unproc, FLA_Quadrant to_dir, fla_blocksize_t *cntl_blocksizes)
Definition: FLA_Blocksize.c:234
dim_t FLA_Obj_min_dim(FLA_Obj obj)
Definition: FLA_Query.c:153
unsigned long dim_t
Definition: FLA_type_defs.h:71
Definition: FLA_type_defs.h:159

References FLA_Apply_CAQ2_UT_internal(), FLA_CAQR2_UT_internal(), FLA_Cont_with_3x3_to_2x2(), FLA_Determine_blocksize(), FLA_Obj_min_dim(), FLA_Obj_width(), FLA_Part_2x2(), and FLA_Repart_2x2_to_3x3().

Referenced by FLASH_CAQR_UT_inc_noopt().