diff ( y , x , 1 ) = exp(0.1 * x) / exp(0.2 * x); ! Digits := 32; max_terms := 30; ! x_start := c(-5.0); x_end := c(5.0) ; diff(y,0,exact_soln_y(x_start)); glob_look_poles := true; # # Not Given = 0 # Real = 1 # Complex = 2 # No Pole = 3 # Impossible Eq = 4 # glob_type_given_pole := 3; ! exact_soln_y := proc(x) # return(- 10.0 * (exp(0.1* x)/exp(0.2*x))); return(c(-10.0) * (exp(c(0.1) * c(x))/exp(c(0.2)*c(x)))); end;