PROGRAM d6r6(input,output,dfile);
(* driver for routine GAMMP *)
VAR
   a,val,x : real;
   i,nval : integer;
   txt : string[25];
   dfile : text;

(*$I MODFILE.PAS *)
(*$I GAMMLN.PAS *)

(*$I GCF.PAS *)

(*$I GSER.PAS *)

(*$I GAMMP.PAS *)

BEGIN
   glopen(dfile,'fncval.dat');
   REPEAT readln(dfile,txt) UNTIL (txt = 'Incomplete Gamma Function');
   readln(dfile,nval);
   writeln(txt);
   writeln('a':4,'x':11,'actual':14,'gammp(a,x)':14);
   FOR i := 1 to nval DO BEGIN
      readln(dfile,a,x,val);
      writeln(a:6:2,x:12:6,val:12:6,gammp(a,x):12:6)
   END;
   close(dfile)
END.