Mutation always changes all genes, that may be too much difference for allocation

Description

Change mutation: Only change one gene, or a random number of genes.

Maybe more detailed: Always change processing rate, but only change one allocation? Or similar.

Keep randomness so that also several genes may be changed at once, so that local optima can be overcome.

Possible also allow crossover without mutation (again random choice).

Environment

Operating System: Windows 7
Platform: PC

Activity

Show:
Anne Koziolek
August 13, 2012, 3:51 PM

Current implementation randomly mutates single genes with the given mutation rate. So with a low mutation rate (as usual), it is unlikely that several genes change at once, but it is still possible.

Fixed

Assignee

Anne Koziolek

Reporter

Anne Koziolek

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External issue URL

Severity

enhancement

Priority

P5

Status Whiteboard

None

External issue ID

719

Components

Fix versions

Affects versions

Priority