I have downloaded this tool box PSOt from mathworks: http://www.mathworks.com/matlabcentral/fileexchange/7506-particle-swarm-optimization-toolbox
but I cannot install it into my existing matlab (R2009b 7.9.0). The steps that I performed ar as follows:
File -> Set path -> Add with subfolders
[[choose the parent directory of the tollbox]]
save
but the toolbox didnot appear in my existing matlab toolbox. This is my first time installing an additional toolbox, so I don't know if I need anything else to do so.
Any help or suggestion is appreciated