nag_tsa_free (g13xzc) (PDF version)
g13 Chapter Contents
g13 Chapter Introduction
NAG C Library Manual

NAG Library Function Document

nag_tsa_free (g13xzc)

+ Contents

    1  Purpose
    7  Accuracy
    9  Example

1  Purpose

nag_tsa_free (g13xzc) frees the memory allocated by NAG functions to the options structure, type Nag_G13_Opt. This structure is used by some functions in Chapter g13.

2  Specification

#include <nag.h>
#include <nagg13.h>
void  nag_tsa_free (Nag_G13_Opt *options)

3  Description

The structure of type Nag_G13_Opt is used by some functions in Chapter g13. This structure is allocated memory by these functions during use.
nag_tsa_free (g13xzc) is supplied to allow you to easily free the allocated memory and set the associated pointers to NULL.
Use of nag_tsa_free (g13xzc) is not essential but is recommended if the calling program does not terminate shortly after calling the g13 time series functions and memory conservation is important.

4  References

None.

5  Arguments

1:     optionsNag_G13_Opt *Input/Output
On entry: the options structure, of type Nag_G13_Opt, used in a call to a NAG Time Series Analysis function.
On exit: the pointers with NAG allocated memory will have been freed and set to NULL.

6  Error Indicators and Warnings

None.

7  Accuracy

Not applicable.

8  Further Comments

None.

9  Example

See nag_tsa_multi_inp_model_estim (g13bec) and nag_tsa_multi_inp_model_forecast (g13bjc) for examples of how nag_tsa_free (g13xzc) is used.

nag_tsa_free (g13xzc) (PDF version)
g13 Chapter Contents
g13 Chapter Introduction
NAG C Library Manual

© The Numerical Algorithms Group Ltd, Oxford, UK. 2012