"Dr. Joachim Schr�er" writes: [...] > type Plasma_Volts_Type is delta 2.0**(-13) range -4.0 .. 4.0 - 2.0**(-13); > for Plasma_Volts_Type'Size use 16; > > And if the required range and the 'delta allow 'delta < 'small you have to > write a rep-clause for 'small like: > > for Plasma_Volts_Type'Small use 2.0**(-13); Or better yet: for Plasma_Volts_Type'Small use Plasma_Volts_Type'Delta; -- Keith Thompson (The_Other_Keith) kst@cts.com San Diego Supercomputer Center <*> Welcome to the last year of the 20th century.