Difference between revisions of "Initialisation"

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(Basic APS)
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$N=\max\left(40+2\sqrt{D},\sqrt{40^{2}+\left(D+2\right)^{2}}\right)\label{eq:N_popsize}$
 
$N=\max\left(40+2\sqrt{D},\sqrt{40^{2}+\left(D+2\right)^{2}}\right)\label{eq:N_popsize}$
  
where $D$ is the dimension of the search space.
+
where $D$ is the dimension of the search space. Note that $N$ needs to be at least equal to $D+1$.
 +
 
 +
[[File:Basic APS N vs D.png|center]]

Revision as of 21:05, 11 June 2013

Basic APS

Draw at random $N$ agents (positions) in the search space, according to an uniform distribution.

$N=\max\left(40+2\sqrt{D},\sqrt{40^{2}+\left(D+2\right)^{2}}\right)\tag{1}$

where $D$ is the dimension of the search space. Note that $N$ needs to be at least equal to $D+1$.

Basic APS N vs D.png