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particle swarm optimization(pso)

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naresh56

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hello sir ,
this is Naresh pursuing M.Tech.
I am doing my project on economic load dispatch using Particle Swarm Optimization.
I faced a difficulty in how to include constraints in the program.
So,can anyone help me in solving this problem.
Thank you.
 

Heya naresh!

After each iteration, examine the position of each agent within parameter space - if they are outside the region corresponding to your desired constraints, simply return a high value (if seeking to minimise a given function) or a low one (if seeking a maximum). The abrupt discontinuity formed by this approach to constraining the solution doesn't appear to degrade the optimisation at all.

Good luck :)
 
thylacine1975 said:
Heya naresh!

After each iteration, examine the position of each agent within parameter space - if they are outside the region corresponding to your desired constraints, simply return a high value (if seeking to minimise a given function) or a low one (if seeking a maximum). The abrupt discontinuity formed by this approach to constraining the solution doesn't appear to degrade the optimisation at all.

Good luck :)
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thank you sir
i will work on that
 

sir,
i'm doing a project on fault tolerance in wireless sensor networks please help in
how to find out the local best and global best position in particle swarm optimization algorithm
 

sorry i am new in using PSO ,How can I Create switch OnOff_Constraints in the control panel’s
 

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