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StartNodeLimit
Limit MIP start sub-MIP nodes
| Type: | int | |
|---|---|---|
| Default value: | -1 | |
| Minimum value: | -3 | |
| Maximum value: | MAXINT |
This parameter limits the number of branch-and-bound nodes explored
when completing a partial MIP start. The default value of -1 uses the
value of the SubMIPNodes parameter. A value of -2 means to only
check full MIP starts for feasibility and to ignore partial MIP starts.
A value of -3 shuts off
MIP start processing entirely. Non-negative values are node limits.
One important note about integer-valued parameters: while the maximum
value that can be stored in a signed integer is 
, we use a
MAXINT value of 2,000,000,000. Attempting to set an integer
parameter to a value larger than this maximum will produce an error.
Note: Only affects mixed integer programming (MIP) models
For examples of how to query or modify parameter values from our different APIs, refer to our Parameter Examples.
