%?The?Whale?Optimization?Algorithm
function?[Leader_posConvergence_curve]=WOA（SearchAgents_noMaxFEslbubdimfobj）

%?initialize?position?vector?and?score?for?the?leader
Leader_pos=zeros（1dim）;
Leader_score=inf;?%change?this?to?-inf?for?maximization?problems


%Initialize?the?positions?of?search?agents
Positions=initialization（SearchAgents_nodimublb）;

Convergence_curve=[];
FEs=0;
t=1;
%?Main?loop
while??FEs?????for?i=1:size（Positions1）
????????
????????%?Return?back?the?search?agents?that?go?beyond?the?boundaries?of?the?search?space
????????Flag4ub=Positions（i:）>ub;
????????Flag4lb=Positions（i:）????????Positions（i:）=（Positions（i:）.*（~（Flag4ub+Flag4lb）））+ub.*Flag4ub+lb.*Flag4lb;
????????
????????%?Calculate?objective?function?for?each?search?agent
????????fitness=fobj（Positions（i:））;
????????FEs=FEs+1;
????????%?Update?the?leader
????????if?fitness?for?maximization?problem
????????????Leader_score=fi