diff ( y , x , 1 ) = y * y;
!
Digits := 32;
max_terms := 30;
!
x_start := 0.0;
x_end := 0.5 ;
array_y_init[1] :=  1.0;
glob_h :=    0.01;
glob_look_poles := true;
glob_max_iter := 1000000;
!
exact_soln_y := proc(x)
1.0/(1.0 - x);
end;