| terminate {adana} | R Documentation |
Termination Control Function
Description
The function of terminating the genetic algorithm
Usage
terminate(tercrit, maxiter, objective, t, genfits,
fitvals, objval, optdif, rmcnt, rmdif, abdif, mincv,
sddif, rangedif, simlev, phidif, meandif, bestdif,
stime, maxtime)
Arguments
tercrit |
A vector. Indications of termination criteria. |
maxiter |
Maximum iteration |
objective |
????? |
t |
Generation number |
genfits |
A matrix. Best fitness of each generation |
fitvals |
Fitness values of current generation |
objval |
Global optimum value |
optdif |
Difference from global optimum value |
rmcnt |
k value for minimum difference of the mean of the last k best fitness values. |
rmdif |
The minimum difference between the mean of the last k best fitness values and the best fitness value in the current generation. |
abdif |
Minimum difference between best fitness value and mean of fitness values |
mincv |
Minimum coefficient of variance |
sddif |
The minimum difference between the last two standard deviations. |
rangedif |
Minimum and maximum difference (range of change) |
simlev |
Similarity percentage of fitness values |
phidif |
Phi convergence |
meandif |
The minimum difference between the last two fitness values |
bestdif |
Percentage of difference between the last two best fitness values |
stime |
System time saved before starting GA |
maxtime |
Maximum running time |
Value
Termination criterion
0 : No termination
1 : Maximum iteration
2 : Reaching the global optimum value
3 : Converging the global optimum
4 : The minimum difference between the last two fitness values
5 : Percentage of difference between the last two best fitness values
6 : Minimum difference of the mean of the last k best fitness values
7 : Minimum difference between best fitness value and mean of fitness values
8 : The minimum difference between the last two standard deviations.
9 : Minimum and maximum difference (range of change)
10: Minimum coefficient of variance
11: Phi convergence
12: Similarity percentage of fitness values
13: Maximum running time
Author(s)
Zeynel Cebeci & Erkut Tekeli