I think you will find that 'set.seed' does give you the same
random state each time. That you don't get the same result
each time implies a bug in your code. Looking for uninitialized
variables would probably be a good start. Using valgrind
under Linux would most likely find the error quickly.
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Hi,
A couple of thoughts:
(1) The channel RODBC is an S3 object, thus there's no proper S4 class
associated with it. From ?setOldClass:
Description:
Register an old-style (a.k.a. `S3') class as a formally defined
class. The 'Classes' argument is the character