I need the code for the method of particle swarm

I need the code for the method of particle swarm , i have a project about approximation of B-spline and i need this code plz

Answer 1

[Image Analyst]

Check the File Exchange. It's there.

Answer 2

[Yarpiz / Mostapha Heris]

You can check this out:

http://www.mathworks.com/matlabcentral/fileexchange/52857-particle-swarm-optimization--pso-