minimalist regular expression

[Paul Lalli]

borges2003xx at yahoo.it wrote:
> Exists some tool, programs or some able to compute the minimal regular
> expression, namely ,taking a series of regular exoression, the minimal
> one that makes the same matching?
> thanx in advance

m//;

it matches everything.   Perhaps you need to better define your problem
statement.  Sample input, desired output...

Paul Lalli