How can i use one variable of .mat file into the another .mat file?

I am having 3 to 5 .mat files. I have to link all these files with their output. each output of previous .mat file should be sent as an input to next .mat file. how can i do this?

[bhavani]

pls answer me as soon as possible friends...

[dpb]

Depends on what you mean by "link" and what it means to call an "output" of a .mat file as "input" to another.

But, it sounds like you're simply needing to write a script/function that does whatever it is that you want done with each, reading one and then calling a subsequent one.

Otherwise, more detail and perhaps an example of what you expect the result to be would be required to understand what the real question is.