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# CPIALPHA

Description | decay term for confined primal integral computation.
Type | Double
Topic area | Misc
Default value | 0
Note | This control represents the exponential decay term for computing the OBSERVEDPRIMALINTEGRAL. The smaller it is, the more emphasis is put on the early part of the search. A value of 0 corresponds to computing a regular primal integral without exponential decay. For details see Berthold and Csizmadia: The confined primal integral, Mathematical Programming volume 188(2), pp. 523-537, 2021.
See also | CPISCALEFACTOR, OBSERVEDPRIMALINTEGRAL.
Category | Control

Parent Topic Control Parameters

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