Purpose
Delete piecewise linear constraints from a problem.
Topic areas
Problem Creation, Piecewise Linear and General Constraints, Optimizer
Synopsis
problem.delPwlCons(pwlind)
Argument
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pwlind: Iterable[int]
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An integer array containing the piecewise linear constraints to delete.
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Further information
1. After piecewise linear constraints have been deleted from a problem, the indices of the remaining constraints are reduced so that the piecewise linear constraints are always numbered from
0 to
PWLCONS-1 where
PWLCONS is the problem attribute containing the number of non-deleted piecewise linear constraints in the problem.
2. This function cannot be called while the current problem is being solved or when it is in an interrupted state. Use
problem.postSolve to restore the problem to a non-solving state.
3. When deleting multiple piecewise linear functions then it is recommended to call this function once with all piecewise linear functions to be deleted, rather than calling it for each piecewise linear function individually. Bulk deletions can be significantly faster.
Related topics
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