FLA_CAQR_UT_inc_solve_check.c File Reference

(r)

Functions
FLA_Error	FLA_CAQR_UT_inc_solve_check (dim_t p, FLA_Obj A, FLA_Obj ATW, FLA_Obj R, FLA_Obj RTW, FLA_Obj B, FLA_Obj X)

Function Documentation

FLA_CAQR_UT_inc_solve_check()

FLA_Error FLA_CAQR_UT_inc_solve_check	(	dim_t	p,
		FLA_Obj	A,
		FLA_Obj	ATW,
		FLA_Obj	R,
		FLA_Obj	RTW,
		FLA_Obj	B,
		FLA_Obj	X
	)

{
  FLA_Error e_val;
 
  e_val = FLA_Check_floating_object( A );
  FLA_Check_error_code( e_val );
 
  e_val = FLA_Check_nonconstant_object( A );
  FLA_Check_error_code( e_val );
 
  e_val = FLA_Check_identical_object_datatype( A, ATW );
  FLA_Check_error_code( e_val );
 
  e_val = FLA_Check_identical_object_datatype( A, R );
  FLA_Check_error_code( e_val );
 
  e_val = FLA_Check_identical_object_datatype( A, RTW );
  FLA_Check_error_code( e_val );
 
  e_val = FLA_Check_identical_object_datatype( A, B );
  FLA_Check_error_code( e_val );
 
  e_val = FLA_Check_identical_object_datatype( A, X );
  FLA_Check_error_code( e_val );
 
  e_val = FLA_Check_conformal_dims( FLA_NO_TRANSPOSE, A, ATW );
  FLA_Check_error_code( e_val );
 
  e_val = FLA_Check_conformal_dims( FLA_NO_TRANSPOSE, A, R );
  FLA_Check_error_code( e_val );
 
  e_val = FLA_Check_conformal_dims( FLA_NO_TRANSPOSE, A, RTW );
  FLA_Check_error_code( e_val );
 
  e_val = FLA_Check_matrix_matrix_dims( FLA_NO_TRANSPOSE, FLA_NO_TRANSPOSE, A, X, B );
  FLA_Check_error_code( e_val );
 
  e_val = FLA_Check_object_length_min( A, FLA_Obj_width( A ) * p );
  FLA_Check_error_code( e_val );
 
  return FLA_SUCCESS;
}

References FLA_Check_conformal_dims(), FLA_Check_floating_object(), FLA_Check_identical_object_datatype(), FLA_Check_matrix_matrix_dims(), FLA_Check_nonconstant_object(), FLA_Check_object_length_min(), and FLA_Obj_width().

Referenced by FLASH_CAQR_UT_inc_solve().