tanx Grygonos
your ans was exactly what done the trick.. i only been programming perl for bout a month now so i going to leave the two pragma there for another while anyways until i get more confident in my own programming.. 
my @data = ($xarray,$values);

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the @data expects a reference to two arrays
as i said at the start i just an amatuer in the land of perl so forgive the stupid ques tanx tommycahir

In reply to passing multiple items to a subroutine by tommycahir
in thread passing multiple items to a subroutine by tommycahir

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