Initializing help system before first use

POOLLIMIT

Description
Determines the maximum number of solutions to be collected during a solve with XPRSoptimize, XPRSmipoptimize or XPRSnlpoptimize. Multiple solutions can be collected from a MIP solve, a Global solve or an MISLP solve.
Type
Integer
Topic area
Solution Pool
Values
-1 
Collect all solutions found.
0 
Do not collect multiple solutions.
1 
Do not collect multiple solutions.
>1 
Limit collection to the given number of solutions.
Default value
10
Note
The best solution to the problem will always be available through the pool as index 0. Setting POOLLIMIT=0 or 1 is therefore equivalent to a standard solve without collecting additional solutions. No additional memory will be used by the pool in this case.
Affects routines
XPRSoptimize, XPRSmipoptimize, XPRSnlpoptimize
See also
POOLKEEPSOLS POOLSIZE
Category
Control

Parent Topic Control Parameters

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