JEM tutorial examples - some files missing still

This commit is contained in:
aarne
2008-09-15 15:28:47 +00:00
parent 117b38e47f
commit e112fd188f
6 changed files with 254 additions and 0 deletions

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concrete MathIta of Math = {
lincat
Prop, Exp = Str ;
lin
And a b = a ++ "e" ++ b ;
Or a b = a ++ "o" ++ b ;
If a b = "si" ++ a ++ "allora" ++ b ;
Zero = "zero" ;
Successor x = "il successore di" ++ x ;
Sum x y = "la somma di" ++ x ++ "e" ++ y ;
Product x y = "il prodotto di" ++ x ++ "e" ++ y ;
Even x = x ++ "è pari" ;
Odd x = x ++ "è dispari" ;
Prime x = x ++ "è primo" ;
Equal x y = x ++ "è uguale a" ++ y ;
Less x y = x ++ "è inferiore a" ++ y ;
Greater x y = x ++ "è superiore a" ++ y ;
Divisible x y = x ++ "è divisibile per" ++ y ;
lincat
Var = Str ;
lin
X = "x" ;
Y = "y" ;
EVar x = x ;
EInt i = i.s ;
ANumberVar x = "un numero" ++ x ;
TheNumberVar x = "il numero" ++ x ;
}