nag_omp_get_max_threads (x06ac), for multi-threaded implementations, returns the number of the threads that will be used in subsequent multi-threaded NAG Toolbox routines. Please see Multi-threaded Functions for a description of multi-threading in the NAG Toolbox.

In serial implementations of the NAG Toolbox this function will always return

1

References

None.

Parameters

Compulsory Input Parameters

None.

Optional Input Parameters

None.

Output Parameters

1: $result$ – int64int32nag_int scalar

Error Indicators and Warnings

None.

Accuracy

Not applicable.

Further Comments

None.

Example

See Example in nag_omp_set_num_threads (x06aa) for a demonstration of how to use nag_omp_get_max_threads (x06ac).

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Chapter Contents

Chapter Introduction

NAG Toolbox