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Functions | |
FLA_Error | FLA_Trinv_un_opt_var3 (FLA_Obj A) |
FLA_Error | FLA_Trinv_un_ops_var3 (int mn_A, float *buff_A, int rs_A, int cs_A) |
FLA_Error | FLA_Trinv_un_opd_var3 (int mn_A, double *buff_A, int rs_A, int cs_A) |
FLA_Error | FLA_Trinv_un_opc_var3 (int mn_A, scomplex *buff_A, int rs_A, int cs_A) |
FLA_Error | FLA_Trinv_un_opz_var3 (int mn_A, dcomplex *buff_A, int rs_A, int cs_A) |
FLA_Error FLA_Trinv_un_opc_var3 | ( | int | mn_A, |
scomplex * | buff_A, | ||
int | rs_A, | ||
int | cs_A | ||
) |
References bl1_cger(), bl1_cinverts(), bl1_cinvscalv(), BLIS1_NO_CONJUGATE, and FLA_ONE.
Referenced by FLA_Trinv_un_opt_var3().
{ scomplex* buff_1 = FLA_COMPLEX_PTR( FLA_ONE ); scomplex alpha11_m1; int i; for ( i = 0; i < mn_A; ++i ) { scomplex* a01 = buff_A + (i )*cs_A + (0 )*rs_A; scomplex* alpha11 = buff_A + (i )*cs_A + (i )*rs_A; scomplex* A02 = buff_A + (i+1)*cs_A + (0 )*rs_A; scomplex* a12t = buff_A + (i+1)*cs_A + (i )*rs_A; int mn_ahead = mn_A - i - 1; int mn_behind = i; /*------------------------------------------------------------*/ // FLA_Scal_external( FLA_MINUS_ONE, a12t ); // FLA_Inv_scal_external( alpha11, a12t ); bl1_cneg2( alpha11, &alpha11_m1 ); bl1_cinvscalv( BLIS1_NO_CONJUGATE, mn_ahead, &alpha11_m1, a12t, cs_A ); // FLA_Ger_external( FLA_ONE, a01, a12t, A02 ); bl1_cger( BLIS1_NO_CONJUGATE, BLIS1_NO_CONJUGATE, mn_behind, mn_ahead, buff_1, a01, rs_A, a12t, cs_A, A02, rs_A, cs_A ); // FLA_Inv_scal_external( alpha11, a01 ); bl1_cinvscalv( BLIS1_NO_CONJUGATE, mn_behind, alpha11, a01, rs_A ); // FLA_Invert( FLA_NO_CONJUGATE, alpha11 ); bl1_cinverts( BLIS1_NO_CONJUGATE, alpha11 ); /*------------------------------------------------------------*/ } return FLA_SUCCESS; }
FLA_Error FLA_Trinv_un_opd_var3 | ( | int | mn_A, |
double * | buff_A, | ||
int | rs_A, | ||
int | cs_A | ||
) |
References bl1_dger(), bl1_dinverts(), bl1_dinvscalv(), BLIS1_NO_CONJUGATE, and FLA_ONE.
Referenced by FLA_Trinv_un_opt_var3().
{ double* buff_1 = FLA_DOUBLE_PTR( FLA_ONE ); double alpha11_m1; int i; for ( i = 0; i < mn_A; ++i ) { double* a01 = buff_A + (i )*cs_A + (0 )*rs_A; double* alpha11 = buff_A + (i )*cs_A + (i )*rs_A; double* A02 = buff_A + (i+1)*cs_A + (0 )*rs_A; double* a12t = buff_A + (i+1)*cs_A + (i )*rs_A; int mn_ahead = mn_A - i - 1; int mn_behind = i; /*------------------------------------------------------------*/ // FLA_Scal_external( FLA_MINUS_ONE, a12t ); // FLA_Inv_scal_external( alpha11, a12t ); bl1_dneg2( alpha11, &alpha11_m1 ); bl1_dinvscalv( BLIS1_NO_CONJUGATE, mn_ahead, &alpha11_m1, a12t, cs_A ); // FLA_Ger_external( FLA_ONE, a01, a12t, A02 ); bl1_dger( BLIS1_NO_CONJUGATE, BLIS1_NO_CONJUGATE, mn_behind, mn_ahead, buff_1, a01, rs_A, a12t, cs_A, A02, rs_A, cs_A ); // FLA_Inv_scal_external( alpha11, a01 ); bl1_dinvscalv( BLIS1_NO_CONJUGATE, mn_behind, alpha11, a01, rs_A ); // FLA_Invert( FLA_NO_CONJUGATE, alpha11 ); bl1_dinverts( BLIS1_NO_CONJUGATE, alpha11 ); /*------------------------------------------------------------*/ } return FLA_SUCCESS; }
FLA_Error FLA_Trinv_un_ops_var3 | ( | int | mn_A, |
float * | buff_A, | ||
int | rs_A, | ||
int | cs_A | ||
) |
References bl1_sger(), bl1_sinverts(), bl1_sinvscalv(), BLIS1_NO_CONJUGATE, and FLA_ONE.
Referenced by FLA_Trinv_un_opt_var3().
{ float* buff_1 = FLA_FLOAT_PTR( FLA_ONE ); float alpha11_m1; int i; for ( i = 0; i < mn_A; ++i ) { float* a01 = buff_A + (i )*cs_A + (0 )*rs_A; float* alpha11 = buff_A + (i )*cs_A + (i )*rs_A; float* A02 = buff_A + (i+1)*cs_A + (0 )*rs_A; float* a12t = buff_A + (i+1)*cs_A + (i )*rs_A; int mn_ahead = mn_A - i - 1; int mn_behind = i; /*------------------------------------------------------------*/ // FLA_Scal_external( FLA_MINUS_ONE, a12t ); // FLA_Inv_scal_external( alpha11, a12t ); bl1_sneg2( alpha11, &alpha11_m1 ); bl1_sinvscalv( BLIS1_NO_CONJUGATE, mn_ahead, &alpha11_m1, a12t, cs_A ); // FLA_Ger_external( FLA_ONE, a01, a12t, A02 ); bl1_sger( BLIS1_NO_CONJUGATE, BLIS1_NO_CONJUGATE, mn_behind, mn_ahead, buff_1, a01, rs_A, a12t, cs_A, A02, rs_A, cs_A ); // FLA_Inv_scal_external( alpha11, a01 ); bl1_sinvscalv( BLIS1_NO_CONJUGATE, mn_behind, alpha11, a01, rs_A ); // FLA_Invert( FLA_NO_CONJUGATE, alpha11 ); bl1_sinverts( BLIS1_NO_CONJUGATE, alpha11 ); /*------------------------------------------------------------*/ } return FLA_SUCCESS; }
References FLA_Obj_col_stride(), FLA_Obj_datatype(), FLA_Obj_length(), FLA_Obj_row_stride(), FLA_Trinv_un_opc_var3(), FLA_Trinv_un_opd_var3(), FLA_Trinv_un_ops_var3(), and FLA_Trinv_un_opz_var3().
Referenced by FLA_Trinv_un().
{ FLA_Datatype datatype; int mn_A; int rs_A, cs_A; datatype = FLA_Obj_datatype( A ); mn_A = FLA_Obj_length( A ); rs_A = FLA_Obj_row_stride( A ); cs_A = FLA_Obj_col_stride( A ); switch ( datatype ) { case FLA_FLOAT: { float* buff_A = FLA_FLOAT_PTR( A ); FLA_Trinv_un_ops_var3( mn_A, buff_A, rs_A, cs_A ); break; } case FLA_DOUBLE: { double* buff_A = FLA_DOUBLE_PTR( A ); FLA_Trinv_un_opd_var3( mn_A, buff_A, rs_A, cs_A ); break; } case FLA_COMPLEX: { scomplex* buff_A = FLA_COMPLEX_PTR( A ); FLA_Trinv_un_opc_var3( mn_A, buff_A, rs_A, cs_A ); break; } case FLA_DOUBLE_COMPLEX: { dcomplex* buff_A = FLA_DOUBLE_COMPLEX_PTR( A ); FLA_Trinv_un_opz_var3( mn_A, buff_A, rs_A, cs_A ); break; } } return FLA_SUCCESS; }
FLA_Error FLA_Trinv_un_opz_var3 | ( | int | mn_A, |
dcomplex * | buff_A, | ||
int | rs_A, | ||
int | cs_A | ||
) |
References bl1_zger(), bl1_zinverts(), bl1_zinvscalv(), BLIS1_NO_CONJUGATE, and FLA_ONE.
Referenced by FLA_Trinv_un_opt_var3().
{ dcomplex* buff_1 = FLA_DOUBLE_COMPLEX_PTR( FLA_ONE ); dcomplex alpha11_m1; int i; for ( i = 0; i < mn_A; ++i ) { dcomplex* a01 = buff_A + (i )*cs_A + (0 )*rs_A; dcomplex* alpha11 = buff_A + (i )*cs_A + (i )*rs_A; dcomplex* A02 = buff_A + (i+1)*cs_A + (0 )*rs_A; dcomplex* a12t = buff_A + (i+1)*cs_A + (i )*rs_A; int mn_ahead = mn_A - i - 1; int mn_behind = i; /*------------------------------------------------------------*/ // FLA_Scal_external( FLA_MINUS_ONE, a12t ); // FLA_Inv_scal_external( alpha11, a12t ); bl1_zneg2( alpha11, &alpha11_m1 ); bl1_zinvscalv( BLIS1_NO_CONJUGATE, mn_ahead, &alpha11_m1, a12t, cs_A ); // FLA_Ger_external( FLA_ONE, a01, a12t, A02 ); bl1_zger( BLIS1_NO_CONJUGATE, BLIS1_NO_CONJUGATE, mn_behind, mn_ahead, buff_1, a01, rs_A, a12t, cs_A, A02, rs_A, cs_A ); // FLA_Inv_scal_external( alpha11, a01 ); bl1_zinvscalv( BLIS1_NO_CONJUGATE, mn_behind, alpha11, a01, rs_A ); // FLA_Invert( FLA_NO_CONJUGATE, alpha11 ); bl1_zinverts( BLIS1_NO_CONJUGATE, alpha11 ); /*------------------------------------------------------------*/ } return FLA_SUCCESS; }