[R] using cat()

[Ricardo Rodriguez] Your XEN ICT Team webmaster at xen.net
Fri Aug 7 01:25:21 CEST 2009

Please, could you give me an example about how to use cat() to read the 
value of a variable in a function? Any other way?

I've found how to make it globally available, thus printing it, but I 
don't know how to read out the value of any variable within the function.

Thanks for your help,


Ricardo Rodríguez
Your XEN ICT Team

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