# NAG C Library Function Document

## 1Purpose

nag_tsa_trans_free (g13bzc) frees the memory allocated by NAG functions to the transfer function model orders structure, type Nag_TransfOrder. This structure is used by some functions in Chapter g13.

## 2Specification

 #include #include
 void nag_tsa_trans_free (Nag_TransfOrder *transfv)

## 3Description

The structure Nag_TransfOrder is used by some functions in Chapter g13. This structure is allocated memory by these functions during use.
nag_tsa_trans_free (g13bzc) is supplied to allow you to easily free the allocated memory and set the associated pointers to NULL.
Use of nag_tsa_trans_free (g13bzc) is not essential but is recommended if further calls are to be made using the structure transf and memory conservation is important.

None.

## 5Arguments

1:    $\mathbf{transfv}$Nag_TransfOrder *Input/Output
On entry: the transfer function model orders structure of type Nag_TransfOrder
On exit: the pointers with NAG allocated memory will have been freed and set to NULL.

None.

Not applicable.

## 8Parallelism and Performance

nag_tsa_trans_free (g13bzc) is not threaded in any implementation.