libflame
revision_anchor
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Functions | |
FLA_Error | FLA_Trmm_run_blk_var3 (FLA_Diag diagA, FLA_Obj alpha, FLA_Obj A, FLA_Obj B, fla_trmm_t *cntl) |
FLA_Error FLA_Trmm_run_blk_var3 | ( | FLA_Diag | diagA, |
FLA_Obj | alpha, | ||
FLA_Obj | A, | ||
FLA_Obj | B, | ||
fla_trmm_t * | cntl | ||
) |
References FLA_Cont_with_3x1_to_2x1(), FLA_Determine_blocksize(), FLA_Obj_length(), FLA_Part_2x1(), FLA_Repart_2x1_to_3x1(), and FLA_Trmm_internal().
Referenced by FLA_Trmm_run().
{ FLA_Obj BT, B0, BB, B1, B2; dim_t b; FLA_Part_2x1( B, &BT, &BB, 0, FLA_TOP ); while ( FLA_Obj_length( BT ) < FLA_Obj_length( B ) ){ b = FLA_Determine_blocksize( BB, FLA_BOTTOM, FLA_Cntl_blocksize( cntl ) ); FLA_Repart_2x1_to_3x1( BT, &B0, /* ** */ /* ** */ &B1, BB, &B2, b, FLA_BOTTOM ); /*------------------------------------------------------------*/ /* B1 = B1 * triu( A ); */ FLA_Trmm_internal( FLA_RIGHT, FLA_UPPER_TRIANGULAR, FLA_NO_TRANSPOSE, diagA, alpha, A, B1, FLA_Cntl_sub_trmm( cntl ) ); /*------------------------------------------------------------*/ FLA_Cont_with_3x1_to_2x1( &BT, B0, B1, /* ** */ /* ** */ &BB, B2, FLA_TOP ); } return FLA_SUCCESS; }