El 22/10/10 17:35, mayuda(a)unizar.es escribió: For example, with this script: <script> nulldata 10 u = randgen(N,0,1) x = uniform() z = normal() u x z </script> executed in a gretl console, using the version of gretl from the current snapshot and Windows XP I don't see any problem. -- Ignacio Diaz-Emparanza DEPARTAMENTO DE ECONOMÍA APLICADA III (ECONOMETRÍA Y ESTADÍSTICA) UPV/EHU Avda. Lehendakari Aguirre, 83 | 48015 BILBAO T.: +34 946013732 | F.: +34 946013754 www.ea3.ehu.es