BARTHREADS

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BARTHREADS

Description

Newton barrier: The number of threads implemented to run the algorithm. This is usually set to the number of processors when running Parallel Xpress‑MP on a single multi-processor machine.

Type

Integer

Default value

1

Notes

The value of BARTHREADS depends on the user's authorization. If it is set to a value higher than that specified by the licence, then it will be reset by the Optimizer immediately prior to optimization. Obtaining its value after the optimization will give an indication of how many processors were actually used.

Affects routines

XPRSmaxim (MAXIM), XPRSminim (MINIM).

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Description	Newton barrier: The number of threads implemented to run the algorithm. This is usually set to the number of processors when running Parallel Xpress‑MP on a single multi-processor machine.
Type	Integer
Default value	1
Notes	The value of BARTHREADS depends on the user's authorization. If it is set to a value higher than that specified by the licence, then it will be reset by the Optimizer immediately prior to optimization. Obtaining its value after the optimization will give an indication of how many processors were actually used.
Affects routines	XPRSmaxim (MAXIM), XPRSminim (MINIM).