XPRSrefinemipsol (REFINEMIPSOL)
XPRSrefinemipsol |
REFINEMIPSOL |
Purpose
Executes the MIP solution refiner.
Synopsis
int XPRS_CC XPRSrefinemipsol(XPRSprob prob, int options, const char* flags, const double solution[], double refined_solution[], int* refinestatus);
REFINEMIPSOL
Arguments
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prob
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The current problem.
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options
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Refinement options:
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flags
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Flags passed to any optimization calls during refinement.
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solution
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The MIP solution to refine. Must be a valid MIP solution. |
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refined_solution
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The refined MIP solution in case of success
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refinestatus
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Refinement results:
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Further information
The function provides a mechanism to refine the MIP solution by attempting to round any fractional global entity and by attempting to reduce LP infeasibility.
Related topics
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