COPTION DOUBLE,DUMP=1
      DIFF ( Y , X , 1 ) = EXP(SQRT(0.1 * X + 0.2))
   $
   $
      MPRINT = 2
      NSTEPS = 1000
      START = 2.0d0
      END = 3.0d0
      DLTXPT = 0.1d0
      Y(1) = (20.0d0 * DEXP(DSQRT(0.1d0 * START + 0.2d0)) 
     C * DSQRT( 0.1d0 * START + 0.2d0) - 20.0d0 
     C * DEXP(SQRT(0.1d0 * START + 0.2d0)))
      WRITE(LIST,120) START,END,DLTXPT,Y(1)
  120 FORMAT(8F16.10)
   $
   $
C DIGITS := 16;
C MAX_TERMS := 40;
C !
C X_START := 2.0;
C X_END := 3.0 ;
C DIFF(Y,0,EXACT_SOLN_Y(X_START));
C GLOB_LOOK_POLES := TRUE;
C # GLOB_MIN_H := 0.001;
C GLOB_MAX_H := 0.01;
C #
C # NOT GIVEN = 0
C # REAL = 1
C # COMPLEX = 2 
C # NO POLE = 3
C # IMPOSSIBLE EQ = 4
C #
C GLOB_TYPE_GIVEN_POLE := 1;
C #  REAL PART 
C ARRAY_GIVEN_RAD_POLES[1,1] := -2.0;  
C # IMAG PART 
C ARRAY_GIVEN_RAD_POLES[1,2] := 0.0;
C # ORDER 
C ARRAY_GIVEN_ORD_POLES[1,1] := 0.5; 
C # NOT USED
C ARRAY_GIVEN_ORD_POLES[1,2] := 0.0;  
C 
C !
C EXACT_SOLN_Y := PROC(X)
C RETURN(20.0 * EXP(SQRT(0.1 * X + 0.2)) * SQRT( 0.1 * X + 0.2) - 20.0 * EXP(SQRT(0.1 * X + 0.2)));
C END;