Description Usage Arguments Value Author(s)
Select one parent with probability proportional to fitness(or fitnessrank) and to select the other parent completely at random
1 | twopropselection(originalparents, couplenum, fitness)
|
originalparents |
a casenum * variablenum matrix |
couplenum |
number of couples selected |
fitness |
goodness of fit ~ a casenum * 1 vector , default is AICvalue |
Returns the selected parents ~ list
Lei Zhang
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