0.832 * [progress]: [Phase 1 of 3] Setting up. 0.002 * * * [progress]: [1/2] Preparing points 0.065 * * * [progress]: [2/2] Setting up program. 0.252 * [progress]: [Phase 2 of 3] Improving. 0.254 * [simplify]: Simplifying using # : (sqrt (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0))) 0.715 * * [simplify]: iteration 0 : 5061 enodes (cost 12 ) 0.717 * [simplify]: Simplified to: (sqrt (/ (- (pow (exp x) 2.0) 1.0) (- (exp x) 1.0))) 0.724 * * [progress]: iteration 1 / 4 0.724 * * * [progress]: picking best candidate 0.727 * * * * [pick]: Picked # 0.727 * * * [progress]: localizing error 0.738 * * * [progress]: generating rewritten candidates 0.738 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2) 0.745 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1) 0.750 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1) 0.753 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1) 0.778 * * * [progress]: generating series expansions 0.778 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2) 0.781 * [approximate]: Taking taylor expansion of (- (exp x) 1.0) in (x) around 0 0.782 * [taylor]: Taking taylor expansion of (- (exp x) 1.0) in x 0.782 * [taylor]: Taking taylor expansion of (exp x) in x 0.782 * [taylor]: Taking taylor expansion of x in x 0.782 * [taylor]: Taking taylor expansion of 1.0 in x 0.782 * [taylor]: Taking taylor expansion of (- (exp x) 1.0) in x 0.783 * [taylor]: Taking taylor expansion of (exp x) in x 0.783 * [taylor]: Taking taylor expansion of x in x 0.783 * [taylor]: Taking taylor expansion of 1.0 in x 0.788 * [approximate]: Taking taylor expansion of (- (exp (/ 1 x)) 1.0) in (x) around 0 0.788 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) 1.0) in x 0.788 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.788 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.788 * [taylor]: Taking taylor expansion of x in x 0.788 * [taylor]: Taking taylor expansion of 1.0 in x 0.788 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) 1.0) in x 0.788 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.788 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.788 * [taylor]: Taking taylor expansion of x in x 0.788 * [taylor]: Taking taylor expansion of 1.0 in x 0.789 * [approximate]: Taking taylor expansion of (- (exp (/ -1 x)) 1.0) in (x) around 0 0.789 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) 1.0) in x 0.789 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.789 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.789 * [taylor]: Taking taylor expansion of -1 in x 0.789 * [taylor]: Taking taylor expansion of x in x 0.789 * [taylor]: Taking taylor expansion of 1.0 in x 0.789 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) 1.0) in x 0.789 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.789 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.789 * [taylor]: Taking taylor expansion of -1 in x 0.789 * [taylor]: Taking taylor expansion of x in x 0.789 * [taylor]: Taking taylor expansion of 1.0 in x 0.790 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1) 0.790 * [approximate]: Taking taylor expansion of (- (pow (exp x) 2) 1.0) in (x) around 0 0.790 * [taylor]: Taking taylor expansion of (- (pow (exp x) 2) 1.0) in x 0.790 * [taylor]: Taking taylor expansion of (pow (exp x) 2) in x 0.790 * [taylor]: Taking taylor expansion of (exp x) in x 0.790 * [taylor]: Taking taylor expansion of x in x 0.790 * [taylor]: Taking taylor expansion of 1.0 in x 0.790 * [taylor]: Taking taylor expansion of (- (pow (exp x) 2) 1.0) in x 0.790 * [taylor]: Taking taylor expansion of (pow (exp x) 2) in x 0.790 * [taylor]: Taking taylor expansion of (exp x) in x 0.790 * [taylor]: Taking taylor expansion of x in x 0.790 * [taylor]: Taking taylor expansion of 1.0 in x 0.791 * [approximate]: Taking taylor expansion of (- (pow (exp (/ 1 x)) 2) 1.0) in (x) around 0 0.791 * [taylor]: Taking taylor expansion of (- (pow (exp (/ 1 x)) 2) 1.0) in x 0.791 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 x)) 2) in x 0.791 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.791 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.791 * [taylor]: Taking taylor expansion of x in x 0.791 * [taylor]: Taking taylor expansion of 1.0 in x 0.791 * [taylor]: Taking taylor expansion of (- (pow (exp (/ 1 x)) 2) 1.0) in x 0.791 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 x)) 2) in x 0.791 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.791 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.791 * [taylor]: Taking taylor expansion of x in x 0.791 * [taylor]: Taking taylor expansion of 1.0 in x 0.792 * [approximate]: Taking taylor expansion of (- (pow (exp (/ -1 x)) 2) 1.0) in (x) around 0 0.792 * [taylor]: Taking taylor expansion of (- (pow (exp (/ -1 x)) 2) 1.0) in x 0.792 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 x)) 2) in x 0.792 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.792 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.792 * [taylor]: Taking taylor expansion of -1 in x 0.793 * [taylor]: Taking taylor expansion of x in x 0.793 * [taylor]: Taking taylor expansion of 1.0 in x 0.793 * [taylor]: Taking taylor expansion of (- (pow (exp (/ -1 x)) 2) 1.0) in x 0.793 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 x)) 2) in x 0.793 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.793 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.793 * [taylor]: Taking taylor expansion of -1 in x 0.793 * [taylor]: Taking taylor expansion of x in x 0.793 * [taylor]: Taking taylor expansion of 1.0 in x 0.794 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1) 0.794 * [approximate]: Taking taylor expansion of (pow (exp x) 2.0) in (x) around 0 0.794 * [taylor]: Taking taylor expansion of (pow (exp x) 2.0) in x 0.794 * [taylor]: Taking taylor expansion of (exp (* 2.0 (log (exp x)))) in x 0.794 * [taylor]: Taking taylor expansion of (* 2.0 (log (exp x))) in x 0.794 * [taylor]: Taking taylor expansion of 2.0 in x 0.794 * [taylor]: Taking taylor expansion of (log (exp x)) in x 0.794 * [taylor]: Taking taylor expansion of (exp x) in x 0.794 * [taylor]: Taking taylor expansion of x in x 0.794 * [taylor]: Taking taylor expansion of (pow (exp x) 2.0) in x 0.794 * [taylor]: Taking taylor expansion of (exp (* 2.0 (log (exp x)))) in x 0.794 * [taylor]: Taking taylor expansion of (* 2.0 (log (exp x))) in x 0.794 * [taylor]: Taking taylor expansion of 2.0 in x 0.794 * [taylor]: Taking taylor expansion of (log (exp x)) in x 0.794 * [taylor]: Taking taylor expansion of (exp x) in x 0.794 * [taylor]: Taking taylor expansion of x in x 0.796 * [approximate]: Taking taylor expansion of (pow (exp (/ 1 x)) 2.0) in (x) around 0 0.796 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 x)) 2.0) in x 0.796 * [taylor]: Taking taylor expansion of (exp (* 2.0 (log (exp (/ 1 x))))) in x 0.796 * [taylor]: Taking taylor expansion of (* 2.0 (log (exp (/ 1 x)))) in x 0.796 * [taylor]: Taking taylor expansion of 2.0 in x 0.796 * [taylor]: Taking taylor expansion of (log (exp (/ 1 x))) in x 0.796 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.796 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.796 * [taylor]: Taking taylor expansion of x in x 0.796 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 x)) 2.0) in x 0.796 * [taylor]: Taking taylor expansion of (exp (* 2.0 (log (exp (/ 1 x))))) in x 0.796 * [taylor]: Taking taylor expansion of (* 2.0 (log (exp (/ 1 x)))) in x 0.796 * [taylor]: Taking taylor expansion of 2.0 in x 0.796 * [taylor]: Taking taylor expansion of (log (exp (/ 1 x))) in x 0.796 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.796 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.796 * [taylor]: Taking taylor expansion of x in x 0.803 * [approximate]: Taking taylor expansion of (pow (exp (/ -1 x)) 2.0) in (x) around 0 0.803 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 x)) 2.0) in x 0.803 * [taylor]: Taking taylor expansion of (exp (* 2.0 (log (exp (/ -1 x))))) in x 0.803 * [taylor]: Taking taylor expansion of (* 2.0 (log (exp (/ -1 x)))) in x 0.803 * [taylor]: Taking taylor expansion of 2.0 in x 0.803 * [taylor]: Taking taylor expansion of (log (exp (/ -1 x))) in x 0.804 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.804 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.804 * [taylor]: Taking taylor expansion of -1 in x 0.804 * [taylor]: Taking taylor expansion of x in x 0.804 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 x)) 2.0) in x 0.804 * [taylor]: Taking taylor expansion of (exp (* 2.0 (log (exp (/ -1 x))))) in x 0.804 * [taylor]: Taking taylor expansion of (* 2.0 (log (exp (/ -1 x)))) in x 0.804 * [taylor]: Taking taylor expansion of 2.0 in x 0.804 * [taylor]: Taking taylor expansion of (log (exp (/ -1 x))) in x 0.804 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.804 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.804 * [taylor]: Taking taylor expansion of -1 in x 0.804 * [taylor]: Taking taylor expansion of x in x 0.810 * * * * [progress]: [ 4 / 4 ] generating series at (2 1) 0.810 * [approximate]: Taking taylor expansion of (/ (- (pow (exp x) 2) 1.0) (- (exp x) 1.0)) in (x) around 0 0.810 * [taylor]: Taking taylor expansion of (/ (- (pow (exp x) 2) 1.0) (- (exp x) 1.0)) in x 0.810 * [taylor]: Taking taylor expansion of (- (pow (exp x) 2) 1.0) in x 0.810 * [taylor]: Taking taylor expansion of (pow (exp x) 2) in x 0.810 * [taylor]: Taking taylor expansion of (exp x) in x 0.810 * [taylor]: Taking taylor expansion of x in x 0.810 * [taylor]: Taking taylor expansion of 1.0 in x 0.810 * [taylor]: Taking taylor expansion of (- (exp x) 1.0) in x 0.810 * [taylor]: Taking taylor expansion of (exp x) in x 0.810 * [taylor]: Taking taylor expansion of x in x 0.810 * [taylor]: Taking taylor expansion of 1.0 in x 0.811 * [taylor]: Taking taylor expansion of (/ (- (pow (exp x) 2) 1.0) (- (exp x) 1.0)) in x 0.811 * [taylor]: Taking taylor expansion of (- (pow (exp x) 2) 1.0) in x 0.811 * [taylor]: Taking taylor expansion of (pow (exp x) 2) in x 0.811 * [taylor]: Taking taylor expansion of (exp x) in x 0.811 * [taylor]: Taking taylor expansion of x in x 0.811 * [taylor]: Taking taylor expansion of 1.0 in x 0.811 * [taylor]: Taking taylor expansion of (- (exp x) 1.0) in x 0.811 * [taylor]: Taking taylor expansion of (exp x) in x 0.811 * [taylor]: Taking taylor expansion of x in x 0.811 * [taylor]: Taking taylor expansion of 1.0 in x 0.812 * [approximate]: Taking taylor expansion of (/ (- (pow (exp (/ 1 x)) 2) 1.0) (- (exp (/ 1 x)) 1.0)) in (x) around 0 0.812 * [taylor]: Taking taylor expansion of (/ (- (pow (exp (/ 1 x)) 2) 1.0) (- (exp (/ 1 x)) 1.0)) in x 0.812 * [taylor]: Taking taylor expansion of (- (pow (exp (/ 1 x)) 2) 1.0) in x 0.812 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 x)) 2) in x 0.812 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.812 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.812 * [taylor]: Taking taylor expansion of x in x 0.812 * [taylor]: Taking taylor expansion of 1.0 in x 0.812 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) 1.0) in x 0.812 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.812 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.812 * [taylor]: Taking taylor expansion of x in x 0.812 * [taylor]: Taking taylor expansion of 1.0 in x 0.813 * [taylor]: Taking taylor expansion of (/ (- (pow (exp (/ 1 x)) 2) 1.0) (- (exp (/ 1 x)) 1.0)) in x 0.813 * [taylor]: Taking taylor expansion of (- (pow (exp (/ 1 x)) 2) 1.0) in x 0.813 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 x)) 2) in x 0.813 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.813 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.813 * [taylor]: Taking taylor expansion of x in x 0.813 * [taylor]: Taking taylor expansion of 1.0 in x 0.813 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) 1.0) in x 0.813 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.813 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.813 * [taylor]: Taking taylor expansion of x in x 0.813 * [taylor]: Taking taylor expansion of 1.0 in x 0.816 * [approximate]: Taking taylor expansion of (/ (- (pow (exp (/ -1 x)) 2) 1.0) (- (exp (/ -1 x)) 1.0)) in (x) around 0 0.816 * [taylor]: Taking taylor expansion of (/ (- (pow (exp (/ -1 x)) 2) 1.0) (- (exp (/ -1 x)) 1.0)) in x 0.816 * [taylor]: Taking taylor expansion of (- (pow (exp (/ -1 x)) 2) 1.0) in x 0.816 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 x)) 2) in x 0.816 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.816 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.816 * [taylor]: Taking taylor expansion of -1 in x 0.816 * [taylor]: Taking taylor expansion of x in x 0.816 * [taylor]: Taking taylor expansion of 1.0 in x 0.816 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) 1.0) in x 0.816 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.816 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.816 * [taylor]: Taking taylor expansion of -1 in x 0.816 * [taylor]: Taking taylor expansion of x in x 0.816 * [taylor]: Taking taylor expansion of 1.0 in x 0.817 * [taylor]: Taking taylor expansion of (/ (- (pow (exp (/ -1 x)) 2) 1.0) (- (exp (/ -1 x)) 1.0)) in x 0.817 * [taylor]: Taking taylor expansion of (- (pow (exp (/ -1 x)) 2) 1.0) in x 0.817 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 x)) 2) in x 0.817 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.817 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.817 * [taylor]: Taking taylor expansion of -1 in x 0.817 * [taylor]: Taking taylor expansion of x in x 0.817 * [taylor]: Taking taylor expansion of 1.0 in x 0.817 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) 1.0) in x 0.817 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.817 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.817 * [taylor]: Taking taylor expansion of -1 in x 0.817 * [taylor]: Taking taylor expansion of x in x 0.817 * [taylor]: Taking taylor expansion of 1.0 in x 0.820 * * * [progress]: simplifying candidates 0.822 * [simplify]: Simplifying using # : (/ (exp (exp x)) (exp 1.0)) (log (- (exp x) 1.0)) (exp (- (exp x) 1.0)) (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0))) (cbrt (- (exp x) 1.0)) (* (* (- (exp x) 1.0) (- (exp x) 1.0)) (- (exp x) 1.0)) (sqrt (- (exp x) 1.0)) (sqrt (- (exp x) 1.0)) (- (pow (exp x) 3) (pow 1.0 3)) (+ (* (exp x) (exp x)) (+ (* 1.0 1.0) (* (exp x) 1.0))) (neg 1.0) (- (* (exp x) (exp x)) (* 1.0 1.0)) (+ (exp x) 1.0) (+ (sqrt (exp x)) (sqrt 1.0)) (- (sqrt (exp x)) (sqrt 1.0)) (- (exp x) 1.0) (neg 1.0) (/ (exp (pow (exp x) 2.0)) (exp 1.0)) (log (- (pow (exp x) 2.0) 1.0)) (exp (- (pow (exp x) 2.0) 1.0)) (* (cbrt (- (pow (exp x) 2.0) 1.0)) (cbrt (- (pow (exp x) 2.0) 1.0))) (cbrt (- (pow (exp x) 2.0) 1.0)) (* (* (- (pow (exp x) 2.0) 1.0) (- (pow (exp x) 2.0) 1.0)) (- (pow (exp x) 2.0) 1.0)) (sqrt (- (pow (exp x) 2.0) 1.0)) (sqrt (- (pow (exp x) 2.0) 1.0)) (- (pow (pow (exp x) 2.0) 3) (pow 1.0 3)) (+ (* (pow (exp x) 2.0) (pow (exp x) 2.0)) (+ (* 1.0 1.0) (* (pow (exp x) 2.0) 1.0))) (neg 1.0) (- (* (pow (exp x) 2.0) (pow (exp x) 2.0)) (* 1.0 1.0)) (+ (pow (exp x) 2.0) 1.0) (+ (pow (sqrt (exp x)) 2.0) (sqrt 1.0)) (- (pow (sqrt (exp x)) 2.0) (sqrt 1.0)) (+ (sqrt (pow (exp x) 2.0)) (sqrt 1.0)) (- (sqrt (pow (exp x) 2.0)) (sqrt 1.0)) (+ (pow (exp x) (/ 2.0 2)) (sqrt 1.0)) (- (pow (exp x) (/ 2.0 2)) (sqrt 1.0)) (- (pow (exp x) 2.0) 1.0) (neg 1.0) (* x 2.0) (* (log (exp x)) 2.0) (* 1 2.0) (* (cbrt x) 2.0) (* (sqrt x) 2.0) (* x 2.0) (pow (exp x) (* (cbrt 2.0) (cbrt 2.0))) (pow (exp x) (sqrt 2.0)) (pow (exp x) 1) (pow (* (cbrt (exp x)) (cbrt (exp x))) 2.0) (pow (cbrt (exp x)) 2.0) (pow (sqrt (exp x)) 2.0) (pow (sqrt (exp x)) 2.0) (pow 1 2.0) (pow (exp x) 2.0) (log (pow (exp x) 2.0)) (exp (pow (exp x) 2.0)) (* (cbrt (pow (exp x) 2.0)) (cbrt (pow (exp x) 2.0))) (cbrt (pow (exp x) 2.0)) (* (* (pow (exp x) 2.0) (pow (exp x) 2.0)) (pow (exp x) 2.0)) (sqrt (pow (exp x) 2.0)) (sqrt (pow (exp x) 2.0)) (pow (exp x) (/ 2.0 2)) (pow (exp x) (/ 2.0 2)) (- (log (- (pow (exp x) 2.0) 1.0)) (log (- (exp x) 1.0))) (log (/ (- (pow (exp x) 2.0) 1.0) (- (exp x) 1.0))) (exp (/ (- (pow (exp x) 2.0) 1.0) (- (exp x) 1.0))) (/ (* (* (- (pow (exp x) 2.0) 1.0) (- (pow (exp x) 2.0) 1.0)) (- (pow (exp x) 2.0) 1.0)) (* (* (- (exp x) 1.0) (- (exp x) 1.0)) (- (exp x) 1.0))) (* (cbrt (/ (- (pow (exp x) 2.0) 1.0) (- (exp x) 1.0))) (cbrt (/ (- (pow (exp x) 2.0) 1.0) (- (exp x) 1.0)))) (cbrt (/ (- (pow (exp x) 2.0) 1.0) (- (exp x) 1.0))) (* (* (/ (- (pow (exp x) 2.0) 1.0) (- (exp x) 1.0)) (/ (- (pow (exp x) 2.0) 1.0) (- (exp x) 1.0))) (/ (- (pow (exp x) 2.0) 1.0) (- (exp x) 1.0))) (sqrt (/ (- (pow (exp x) 2.0) 1.0) (- (exp x) 1.0))) (sqrt (/ (- (pow (exp x) 2.0) 1.0) (- (exp x) 1.0))) (neg (- (pow (exp x) 2.0) 1.0)) (neg (- (exp x) 1.0)) (/ (pow (exp x) 2.0) (- (exp x) 1.0)) (/ 1.0 (- (exp x) 1.0)) (/ (* (cbrt (- (pow (exp x) 2.0) 1.0)) (cbrt (- (pow (exp x) 2.0) 1.0))) (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0)))) (/ (cbrt (- (pow (exp x) 2.0) 1.0)) (cbrt (- (exp x) 1.0))) (/ (* (cbrt (- (pow (exp x) 2.0) 1.0)) (cbrt (- (pow (exp x) 2.0) 1.0))) (sqrt (- (exp x) 1.0))) (/ (cbrt (- (pow (exp x) 2.0) 1.0)) (sqrt (- (exp x) 1.0))) (/ (* (cbrt (- (pow (exp x) 2.0) 1.0)) (cbrt (- (pow (exp x) 2.0) 1.0))) 1) (/ (cbrt (- (pow (exp x) 2.0) 1.0)) (- (exp x) 1.0)) (/ (* (cbrt (- (pow (exp x) 2.0) 1.0)) (cbrt (- (pow (exp x) 2.0) 1.0))) (+ (sqrt (exp x)) (sqrt 1.0))) (/ (cbrt (- (pow (exp x) 2.0) 1.0)) (- (sqrt (exp x)) (sqrt 1.0))) (/ (* (cbrt (- (pow (exp x) 2.0) 1.0)) (cbrt (- (pow (exp x) 2.0) 1.0))) 1) (/ (cbrt (- (pow (exp x) 2.0) 1.0)) (- (exp x) 1.0)) (/ (sqrt (- (pow (exp x) 2.0) 1.0)) (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0)))) (/ (sqrt (- (pow (exp x) 2.0) 1.0)) (cbrt (- (exp x) 1.0))) (/ (sqrt (- (pow (exp x) 2.0) 1.0)) (sqrt (- (exp x) 1.0))) (/ (sqrt (- (pow (exp x) 2.0) 1.0)) (sqrt (- (exp x) 1.0))) (/ (sqrt (- (pow (exp x) 2.0) 1.0)) 1) (/ (sqrt (- (pow (exp x) 2.0) 1.0)) (- (exp x) 1.0)) (/ (sqrt (- (pow (exp x) 2.0) 1.0)) (+ (sqrt (exp x)) (sqrt 1.0))) (/ (sqrt (- (pow (exp x) 2.0) 1.0)) (- (sqrt (exp x)) (sqrt 1.0))) (/ (sqrt (- (pow (exp x) 2.0) 1.0)) 1) (/ (sqrt (- (pow (exp x) 2.0) 1.0)) (- (exp x) 1.0)) (/ 1 (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0)))) (/ (- (pow (exp x) 2.0) 1.0) (cbrt (- (exp x) 1.0))) (/ 1 (sqrt (- (exp x) 1.0))) (/ (- (pow (exp x) 2.0) 1.0) (sqrt (- (exp x) 1.0))) (/ 1 1) (/ (- (pow (exp x) 2.0) 1.0) (- (exp x) 1.0)) (/ 1 (+ (sqrt (exp x)) (sqrt 1.0))) (/ (- (pow (exp x) 2.0) 1.0) (- (sqrt (exp x)) (sqrt 1.0))) (/ 1 1) (/ (- (pow (exp x) 2.0) 1.0) (- (exp x) 1.0)) (/ (+ (pow (sqrt (exp x)) 2.0) (sqrt 1.0)) (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0)))) (/ (- (pow (sqrt (exp x)) 2.0) (sqrt 1.0)) (cbrt (- (exp x) 1.0))) (/ (+ (pow (sqrt (exp x)) 2.0) (sqrt 1.0)) (sqrt (- (exp x) 1.0))) (/ (- (pow (sqrt (exp x)) 2.0) (sqrt 1.0)) (sqrt (- (exp x) 1.0))) (/ (+ (pow (sqrt (exp x)) 2.0) (sqrt 1.0)) 1) (/ (- (pow (sqrt (exp x)) 2.0) (sqrt 1.0)) (- (exp x) 1.0)) (/ (+ (pow (sqrt (exp x)) 2.0) (sqrt 1.0)) (+ (sqrt (exp x)) (sqrt 1.0))) (/ (- (pow (sqrt (exp x)) 2.0) (sqrt 1.0)) (- (sqrt (exp x)) (sqrt 1.0))) (/ (+ (pow (sqrt (exp x)) 2.0) (sqrt 1.0)) 1) (/ (- (pow (sqrt (exp x)) 2.0) (sqrt 1.0)) (- (exp x) 1.0)) (/ (+ (sqrt (pow (exp x) 2.0)) (sqrt 1.0)) (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0)))) (/ (- (sqrt (pow (exp x) 2.0)) (sqrt 1.0)) (cbrt (- (exp x) 1.0))) (/ (+ (sqrt (pow (exp x) 2.0)) (sqrt 1.0)) (sqrt (- (exp x) 1.0))) (/ (- (sqrt (pow (exp x) 2.0)) (sqrt 1.0)) (sqrt (- (exp x) 1.0))) (/ (+ (sqrt (pow (exp x) 2.0)) (sqrt 1.0)) 1) (/ (- (sqrt (pow (exp x) 2.0)) (sqrt 1.0)) (- (exp x) 1.0)) (/ (+ (sqrt (pow (exp x) 2.0)) (sqrt 1.0)) (+ (sqrt (exp x)) (sqrt 1.0))) (/ (- (sqrt (pow (exp x) 2.0)) (sqrt 1.0)) (- (sqrt (exp x)) (sqrt 1.0))) (/ (+ (sqrt (pow (exp x) 2.0)) (sqrt 1.0)) 1) (/ (- (sqrt (pow (exp x) 2.0)) (sqrt 1.0)) (- (exp x) 1.0)) (/ (+ (pow (exp x) (/ 2.0 2)) (sqrt 1.0)) (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0)))) (/ (- (pow (exp x) (/ 2.0 2)) (sqrt 1.0)) (cbrt (- (exp x) 1.0))) (/ (+ (pow (exp x) (/ 2.0 2)) (sqrt 1.0)) (sqrt (- (exp x) 1.0))) (/ (- (pow (exp x) (/ 2.0 2)) (sqrt 1.0)) (sqrt (- (exp x) 1.0))) (/ (+ (pow (exp x) (/ 2.0 2)) (sqrt 1.0)) 1) (/ (- (pow (exp x) (/ 2.0 2)) (sqrt 1.0)) (- (exp x) 1.0)) (/ (+ (pow (exp x) (/ 2.0 2)) (sqrt 1.0)) (+ (sqrt (exp x)) (sqrt 1.0))) (/ (- (pow (exp x) (/ 2.0 2)) (sqrt 1.0)) (- (sqrt (exp x)) (sqrt 1.0))) (/ (+ (pow (exp x) (/ 2.0 2)) (sqrt 1.0)) 1) (/ (- (pow (exp x) (/ 2.0 2)) (sqrt 1.0)) (- (exp x) 1.0)) (/ 1 (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0)))) (/ (- (pow (exp x) 2.0) 1.0) (cbrt (- (exp x) 1.0))) (/ 1 (sqrt (- (exp x) 1.0))) (/ (- (pow (exp x) 2.0) 1.0) (sqrt (- (exp x) 1.0))) (/ 1 1) (/ (- (pow (exp x) 2.0) 1.0) (- (exp x) 1.0)) (/ 1 (+ (sqrt (exp x)) (sqrt 1.0))) (/ (- (pow (exp x) 2.0) 1.0) (- (sqrt (exp x)) (sqrt 1.0))) (/ 1 1) (/ (- (pow (exp x) 2.0) 1.0) (- (exp x) 1.0)) (/ 1 (- (exp x) 1.0)) (/ (- (exp x) 1.0) (- (pow (exp x) 2.0) 1.0)) (/ (- (pow (exp x) 2.0) 1.0) (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0)))) (/ (- (pow (exp x) 2.0) 1.0) (sqrt (- (exp x) 1.0))) (/ (- (pow (exp x) 2.0) 1.0) 1) (/ (- (pow (exp x) 2.0) 1.0) (+ (sqrt (exp x)) (sqrt 1.0))) (/ (- (pow (exp x) 2.0) 1.0) 1) (/ (- (exp x) 1.0) (cbrt (- (pow (exp x) 2.0) 1.0))) (/ (- (exp x) 1.0) (sqrt (- (pow (exp x) 2.0) 1.0))) (/ (- (exp x) 1.0) (- (pow (exp x) 2.0) 1.0)) (/ (- (exp x) 1.0) (- (pow (sqrt (exp x)) 2.0) (sqrt 1.0))) (/ (- (exp x) 1.0) (- (sqrt (pow (exp x) 2.0)) (sqrt 1.0))) (/ (- (exp x) 1.0) (- (pow (exp x) (/ 2.0 2)) (sqrt 1.0))) (/ (- (exp x) 1.0) (- (pow (exp x) 2.0) 1.0)) (/ (- (pow (exp x) 2.0) 1.0) (- (pow (exp x) 3) (pow 1.0 3))) (/ (- (pow (exp x) 2.0) 1.0) (- (* (exp x) (exp x)) (* 1.0 1.0))) (* (- (exp x) 1.0) (+ (* (pow (exp x) 2.0) (pow (exp x) 2.0)) (+ (* 1.0 1.0) (* (pow (exp x) 2.0) 1.0)))) (* (- (exp x) 1.0) (+ (pow (exp x) 2.0) 1.0)) (+ (* 1/2 (pow x 2)) (+ (* 1/6 (pow x 3)) x)) (- (exp x) 1.0) (- (exp x) 1.0) (+ (* 2 (pow x 2)) (+ (* 4/3 (pow x 3)) (* 2 x))) (- (pow (exp x) 2) 1.0) (- (pow (exp x) 2) 1.0) (+ (* 2.0 (pow x 2)) (+ (* 2.0 x) 1)) (exp (* 2.0 x)) (exp (* 2.0 x)) (+ (* 1/2 (pow x 2)) (+ x 2)) (/ (- (pow (exp x) 2) 1.0) (- (exp x) 1.0)) (/ (- (pow (exp x) 2) 1.0) (- (exp x) 1.0)) 0.882 * * [simplify]: iteration 0 : 4968 enodes (cost 1717 ) 0.883 * * [simplify]: iteration 1 : 4968 enodes (cost 1717 ) 0.890 * [simplify]: Simplified to: (exp (- (exp x) 1.0)) (log (- (exp x) 1.0)) (exp (- (exp x) 1.0)) (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0))) (cbrt (- (exp x) 1.0)) (pow (- (exp x) 1.0) 3) (sqrt (- (exp x) 1.0)) (sqrt (- (exp x) 1.0)) (- (pow (exp x) 3) (pow 1.0 3)) (+ (pow (exp x) 2) (* 1.0 (+ (exp x) 1.0))) (neg 1.0) (- (pow (exp x) 2) (* 1.0 1.0)) (+ (exp x) 1.0) (+ (sqrt (exp x)) (sqrt 1.0)) (- (sqrt (exp x)) (sqrt 1.0)) (- (exp x) 1.0) (neg 1.0) (exp (- (pow (exp x) 2.0) 1.0)) (log (- (pow (exp x) 2.0) 1.0)) (exp (- (pow (exp x) 2.0) 1.0)) (* (cbrt (- (pow (exp x) 2.0) 1.0)) (cbrt (- (pow (exp x) 2.0) 1.0))) (cbrt (- (pow (exp x) 2.0) 1.0)) (pow (- (pow (exp x) 2.0) 1.0) 3) (sqrt (- (pow (exp x) 2.0) 1.0)) (sqrt (- (pow (exp x) 2.0) 1.0)) (- (pow (pow (exp x) 2.0) 3) (pow 1.0 3)) (+ (* 1.0 1.0) (* (pow (exp x) 2.0) (+ 1.0 (pow (exp x) 2.0)))) (neg 1.0) (- (pow (exp x) (* 2.0 2)) (* 1.0 1.0)) (+ 1.0 (pow (exp x) 2.0)) (+ (sqrt 1.0) (pow (sqrt (exp x)) 2.0)) (- (pow (sqrt (exp x)) 2.0) (sqrt 1.0)) (+ (sqrt 1.0) (sqrt (pow (exp x) 2.0))) (- (sqrt (pow (exp x) 2.0)) (sqrt 1.0)) (+ (sqrt 1.0) (pow (exp x) (* 1/2 2.0))) (- (pow (exp x) (* 1/2 2.0)) (sqrt 1.0)) (- (pow (exp x) 2.0) 1.0) (neg 1.0) (* x 2.0) (* x 2.0) 2.0 (* 2.0 (cbrt x)) (* 2.0 (sqrt x)) (* x 2.0) (pow (exp x) (* (cbrt 2.0) (cbrt 2.0))) (pow (exp x) (sqrt 2.0)) (exp x) (pow (* (cbrt (exp x)) (cbrt (exp x))) 2.0) (pow (cbrt (exp x)) 2.0) (pow (sqrt (exp x)) 2.0) (pow (sqrt (exp x)) 2.0) 1 (pow (exp x) 2.0) (* x 2.0) (exp (pow (exp x) 2.0)) (* (cbrt (pow (exp x) 2.0)) (cbrt (pow (exp x) 2.0))) (cbrt (pow (exp x) 2.0)) (pow (pow (exp x) 2.0) 3) (sqrt (pow (exp x) 2.0)) (sqrt (pow (exp x) 2.0)) (pow (exp x) (* 1/2 2.0)) (pow (exp x) (* 1/2 2.0)) (log (/ (- (pow (exp x) 2.0) 1.0) (- (exp x) 1.0))) (log (/ (- (pow (exp x) 2.0) 1.0) (- (exp x) 1.0))) (exp (/ (- (pow (exp x) 2.0) 1.0) (- (exp x) 1.0))) (pow (/ (- (pow (exp x) 2.0) 1.0) (- (exp x) 1.0)) 3) (* (cbrt (/ (- (pow (exp x) 2.0) 1.0) (- (exp x) 1.0))) (cbrt (/ (- (pow (exp x) 2.0) 1.0) (- (exp x) 1.0)))) (cbrt (/ (- (pow (exp x) 2.0) 1.0) (- (exp x) 1.0))) (pow (/ (- (pow (exp x) 2.0) 1.0) (- (exp x) 1.0)) 3) (sqrt (/ (- (pow (exp x) 2.0) 1.0) (- (exp x) 1.0))) (sqrt (/ (- (pow (exp x) 2.0) 1.0) (- (exp x) 1.0))) (+ 1.0 (neg (pow (exp x) 2.0))) (+ 1.0 (neg (exp x))) (/ (pow (exp x) 2.0) (- (exp x) 1.0)) (/ 1.0 (- (exp x) 1.0)) (* (cbrt (- (pow (exp x) 2.0) 1.0)) (/ (cbrt (- (pow (exp x) 2.0) 1.0)) (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0))))) (/ (cbrt (- (pow (exp x) 2.0) 1.0)) (cbrt (- (exp x) 1.0))) (* (cbrt (- (pow (exp x) 2.0) 1.0)) (/ (cbrt (- (pow (exp x) 2.0) 1.0)) (sqrt (- (exp x) 1.0)))) (/ (cbrt (- (pow (exp x) 2.0) 1.0)) (sqrt (- (exp x) 1.0))) (* (cbrt (- (pow (exp x) 2.0) 1.0)) (cbrt (- (pow (exp x) 2.0) 1.0))) (/ (cbrt (- (pow (exp x) 2.0) 1.0)) (- (exp x) 1.0)) (* (cbrt (- (pow (exp x) 2.0) 1.0)) (/ (cbrt (- (pow (exp x) 2.0) 1.0)) (+ (sqrt (exp x)) (sqrt 1.0)))) (/ (cbrt (- (pow (exp x) 2.0) 1.0)) (- (sqrt (exp x)) (sqrt 1.0))) (* (cbrt (- (pow (exp x) 2.0) 1.0)) (cbrt (- (pow (exp x) 2.0) 1.0))) (/ (cbrt (- (pow (exp x) 2.0) 1.0)) (- (exp x) 1.0)) (/ (sqrt (- (pow (exp x) 2.0) 1.0)) (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0)))) (/ (sqrt (- (pow (exp x) 2.0) 1.0)) (cbrt (- (exp x) 1.0))) (/ (sqrt (- (pow (exp x) 2.0) 1.0)) (sqrt (- (exp x) 1.0))) (/ (sqrt (- (pow (exp x) 2.0) 1.0)) (sqrt (- (exp x) 1.0))) (sqrt (- (pow (exp x) 2.0) 1.0)) (/ (sqrt (- (pow (exp x) 2.0) 1.0)) (- (exp x) 1.0)) (/ (sqrt (- (pow (exp x) 2.0) 1.0)) (+ (sqrt (exp x)) (sqrt 1.0))) (/ (sqrt (- (pow (exp x) 2.0) 1.0)) (- (sqrt (exp x)) (sqrt 1.0))) (sqrt (- (pow (exp x) 2.0) 1.0)) (/ (sqrt (- (pow (exp x) 2.0) 1.0)) (- (exp x) 1.0)) (/ 1 (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0)))) (/ (- (pow (exp x) 2.0) 1.0) (cbrt (- (exp x) 1.0))) (/ 1 (sqrt (- (exp x) 1.0))) (/ (- (pow (exp x) 2.0) 1.0) (sqrt (- (exp x) 1.0))) 1 (/ (- (pow (exp x) 2.0) 1.0) (- (exp x) 1.0)) (/ 1 (+ (sqrt (exp x)) (sqrt 1.0))) (/ (- (pow (exp x) 2.0) 1.0) (- (sqrt (exp x)) (sqrt 1.0))) 1 (/ (- (pow (exp x) 2.0) 1.0) (- (exp x) 1.0)) (/ (+ (sqrt 1.0) (pow (sqrt (exp x)) 2.0)) (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0)))) (/ (- (pow (sqrt (exp x)) 2.0) (sqrt 1.0)) (cbrt (- (exp x) 1.0))) (/ (+ (sqrt 1.0) (pow (sqrt (exp x)) 2.0)) (sqrt (- (exp x) 1.0))) (/ (- (pow (sqrt (exp x)) 2.0) (sqrt 1.0)) (sqrt (- (exp x) 1.0))) (+ (sqrt 1.0) (pow (sqrt (exp x)) 2.0)) (/ (- (pow (sqrt (exp x)) 2.0) (sqrt 1.0)) (- (exp x) 1.0)) (/ (+ (sqrt 1.0) (pow (sqrt (exp x)) 2.0)) (+ (sqrt (exp x)) (sqrt 1.0))) (/ (- (pow (sqrt (exp x)) 2.0) (sqrt 1.0)) (- (sqrt (exp x)) (sqrt 1.0))) (+ (sqrt 1.0) (pow (sqrt (exp x)) 2.0)) (/ (- (pow (sqrt (exp x)) 2.0) (sqrt 1.0)) (- (exp x) 1.0)) (/ (+ (sqrt 1.0) (sqrt (pow (exp x) 2.0))) (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0)))) (/ (- (sqrt (pow (exp x) 2.0)) (sqrt 1.0)) (cbrt (- (exp x) 1.0))) (/ (+ (sqrt 1.0) (sqrt (pow (exp x) 2.0))) (sqrt (- (exp x) 1.0))) (/ (- (sqrt (pow (exp x) 2.0)) (sqrt 1.0)) (sqrt (- (exp x) 1.0))) (+ (sqrt 1.0) (sqrt (pow (exp x) 2.0))) (/ (- (sqrt (pow (exp x) 2.0)) (sqrt 1.0)) (- (exp x) 1.0)) (/ (+ (sqrt 1.0) (sqrt (pow (exp x) 2.0))) (+ (sqrt (exp x)) (sqrt 1.0))) (/ (- (sqrt (pow (exp x) 2.0)) (sqrt 1.0)) (- (sqrt (exp x)) (sqrt 1.0))) (+ (sqrt 1.0) (sqrt (pow (exp x) 2.0))) (/ (- (sqrt (pow (exp x) 2.0)) (sqrt 1.0)) (- (exp x) 1.0)) (/ (+ (sqrt 1.0) (pow (exp x) (* 1/2 2.0))) (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0)))) (/ (- (pow (exp x) (* 1/2 2.0)) (sqrt 1.0)) (cbrt (- (exp x) 1.0))) (/ (+ (sqrt 1.0) (pow (exp x) (* 1/2 2.0))) (sqrt (- (exp x) 1.0))) (/ (- (pow (exp x) (* 1/2 2.0)) (sqrt 1.0)) (sqrt (- (exp x) 1.0))) (+ (sqrt 1.0) (pow (exp x) (* 1/2 2.0))) (/ (- (pow (exp x) (* 1/2 2.0)) (sqrt 1.0)) (- (exp x) 1.0)) (/ (+ (sqrt 1.0) (pow (exp x) (* 1/2 2.0))) (+ (sqrt (exp x)) (sqrt 1.0))) (/ (- (pow (exp x) (* 1/2 2.0)) (sqrt 1.0)) (- (sqrt (exp x)) (sqrt 1.0))) (+ (sqrt 1.0) (pow (exp x) (* 1/2 2.0))) (/ (- (pow (exp x) (* 1/2 2.0)) (sqrt 1.0)) (- (exp x) 1.0)) (/ 1 (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0)))) (/ (- (pow (exp x) 2.0) 1.0) (cbrt (- (exp x) 1.0))) (/ 1 (sqrt (- (exp x) 1.0))) (/ (- (pow (exp x) 2.0) 1.0) (sqrt (- (exp x) 1.0))) 1 (/ (- (pow (exp x) 2.0) 1.0) (- (exp x) 1.0)) (/ 1 (+ (sqrt (exp x)) (sqrt 1.0))) (/ (- (pow (exp x) 2.0) 1.0) (- (sqrt (exp x)) (sqrt 1.0))) 1 (/ (- (pow (exp x) 2.0) 1.0) (- (exp x) 1.0)) (/ 1 (- (exp x) 1.0)) (/ (- (exp x) 1.0) (- (pow (exp x) 2.0) 1.0)) (/ (- (pow (exp x) 2.0) 1.0) (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0)))) (/ (- (pow (exp x) 2.0) 1.0) (sqrt (- (exp x) 1.0))) (- (pow (exp x) 2.0) 1.0) (/ (- (pow (exp x) 2.0) 1.0) (+ (sqrt (exp x)) (sqrt 1.0))) (- (pow (exp x) 2.0) 1.0) (/ (- (exp x) 1.0) (cbrt (- (pow (exp x) 2.0) 1.0))) (/ (- (exp x) 1.0) (sqrt (- (pow (exp x) 2.0) 1.0))) (/ (- (exp x) 1.0) (- (pow (exp x) 2.0) 1.0)) (/ (- (exp x) 1.0) (- (pow (sqrt (exp x)) 2.0) (sqrt 1.0))) (/ (- (exp x) 1.0) (- (sqrt (pow (exp x) 2.0)) (sqrt 1.0))) (/ (- (exp x) 1.0) (- (pow (exp x) (* 1/2 2.0)) (sqrt 1.0))) (/ (- (exp x) 1.0) (- (pow (exp x) 2.0) 1.0)) (/ (- (pow (exp x) 2.0) 1.0) (- (pow (exp x) 3) (pow 1.0 3))) (/ (- (pow (exp x) 2.0) 1.0) (- (pow (exp x) 2) (* 1.0 1.0))) (* (- (exp x) 1.0) (+ (* 1.0 1.0) (* (pow (exp x) 2.0) (+ 1.0 (pow (exp x) 2.0))))) (* (- (exp x) 1.0) (+ 1.0 (pow (exp x) 2.0))) (+ x (* (* x x) (+ 1/2 (* x 1/6)))) (- (exp x) 1.0) (- (exp x) 1.0) (+ x (+ x (* (* x x) (+ 2 (* x 4/3))))) (- (pow (exp x) 2) 1.0) (- (pow (exp x) 2) 1.0) (+ 1 (* x (+ 2.0 (* x 2.0)))) (pow (exp x) 2.0) (pow (exp x) 2.0) (+ x (+ 2 (* x (* x 1/2)))) (/ (- (pow (exp x) 2) 1.0) (- (exp x) 1.0)) (/ (- (pow (exp x) 2) 1.0) (- (exp x) 1.0)) 0.891 * * * [progress]: adding candidates to table 1.100 * * [progress]: iteration 2 / 4 1.100 * * * [progress]: picking best candidate 1.105 * * * * [pick]: Picked # 1.105 * * * [progress]: localizing error 1.111 * * * [progress]: generating rewritten candidates 1.111 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 1.115 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 1.120 * * * [progress]: generating series expansions 1.121 * * * * [progress]: [ 1 / 2 ] generating series at (2) 1.121 * [approximate]: Taking taylor expansion of (sqrt (+ (* 1/2 (pow x 2)) (+ x 2))) in (x) around 0 1.121 * [taylor]: Taking taylor expansion of (sqrt (+ (* 1/2 (pow x 2)) (+ x 2))) in x 1.121 * [taylor]: Taking taylor expansion of (+ (* 1/2 (pow x 2)) (+ x 2)) in x 1.121 * [taylor]: Taking taylor expansion of (* 1/2 (pow x 2)) in x 1.121 * [taylor]: Taking taylor expansion of 1/2 in x 1.121 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.121 * [taylor]: Taking taylor expansion of x in x 1.121 * [taylor]: Taking taylor expansion of (+ x 2) in x 1.121 * [taylor]: Taking taylor expansion of x in x 1.121 * [taylor]: Taking taylor expansion of 2 in x 1.121 * [taylor]: Taking taylor expansion of (sqrt (+ (* 1/2 (pow x 2)) (+ x 2))) in x 1.121 * [taylor]: Taking taylor expansion of (+ (* 1/2 (pow x 2)) (+ x 2)) in x 1.121 * [taylor]: Taking taylor expansion of (* 1/2 (pow x 2)) in x 1.121 * [taylor]: Taking taylor expansion of 1/2 in x 1.121 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.121 * [taylor]: Taking taylor expansion of x in x 1.121 * [taylor]: Taking taylor expansion of (+ x 2) in x 1.121 * [taylor]: Taking taylor expansion of x in x 1.121 * [taylor]: Taking taylor expansion of 2 in x 1.123 * [approximate]: Taking taylor expansion of (sqrt (+ 2 (+ (* 1/2 (/ 1 (pow x 2))) (/ 1 x)))) in (x) around 0 1.123 * [taylor]: Taking taylor expansion of (sqrt (+ 2 (+ (* 1/2 (/ 1 (pow x 2))) (/ 1 x)))) in x 1.123 * [taylor]: Taking taylor expansion of (+ 2 (+ (* 1/2 (/ 1 (pow x 2))) (/ 1 x))) in x 1.123 * [taylor]: Taking taylor expansion of 2 in x 1.123 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (pow x 2))) (/ 1 x)) in x 1.123 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow x 2))) in x 1.123 * [taylor]: Taking taylor expansion of 1/2 in x 1.123 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.123 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.123 * [taylor]: Taking taylor expansion of x in x 1.123 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.123 * [taylor]: Taking taylor expansion of x in x 1.123 * [taylor]: Taking taylor expansion of (sqrt (+ 2 (+ (* 1/2 (/ 1 (pow x 2))) (/ 1 x)))) in x 1.123 * [taylor]: Taking taylor expansion of (+ 2 (+ (* 1/2 (/ 1 (pow x 2))) (/ 1 x))) in x 1.123 * [taylor]: Taking taylor expansion of 2 in x 1.123 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (pow x 2))) (/ 1 x)) in x 1.123 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow x 2))) in x 1.123 * [taylor]: Taking taylor expansion of 1/2 in x 1.123 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.123 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.123 * [taylor]: Taking taylor expansion of x in x 1.123 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.123 * [taylor]: Taking taylor expansion of x in x 1.124 * [approximate]: Taking taylor expansion of (sqrt (- (+ 2 (* 1/2 (/ 1 (pow x 2)))) (/ 1 x))) in (x) around 0 1.124 * [taylor]: Taking taylor expansion of (sqrt (- (+ 2 (* 1/2 (/ 1 (pow x 2)))) (/ 1 x))) in x 1.124 * [taylor]: Taking taylor expansion of (- (+ 2 (* 1/2 (/ 1 (pow x 2)))) (/ 1 x)) in x 1.124 * [taylor]: Taking taylor expansion of (+ 2 (* 1/2 (/ 1 (pow x 2)))) in x 1.124 * [taylor]: Taking taylor expansion of 2 in x 1.124 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow x 2))) in x 1.124 * [taylor]: Taking taylor expansion of 1/2 in x 1.124 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.125 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.125 * [taylor]: Taking taylor expansion of x in x 1.125 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.125 * [taylor]: Taking taylor expansion of x in x 1.125 * [taylor]: Taking taylor expansion of (sqrt (- (+ 2 (* 1/2 (/ 1 (pow x 2)))) (/ 1 x))) in x 1.125 * [taylor]: Taking taylor expansion of (- (+ 2 (* 1/2 (/ 1 (pow x 2)))) (/ 1 x)) in x 1.125 * [taylor]: Taking taylor expansion of (+ 2 (* 1/2 (/ 1 (pow x 2)))) in x 1.125 * [taylor]: Taking taylor expansion of 2 in x 1.125 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow x 2))) in x 1.125 * [taylor]: Taking taylor expansion of 1/2 in x 1.125 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.125 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.125 * [taylor]: Taking taylor expansion of x in x 1.125 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.125 * [taylor]: Taking taylor expansion of x in x 1.126 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 1.126 * [approximate]: Taking taylor expansion of (+ (* 1/2 (pow x 2)) (+ x 2)) in (x) around 0 1.126 * [taylor]: Taking taylor expansion of (+ (* 1/2 (pow x 2)) (+ x 2)) in x 1.126 * [taylor]: Taking taylor expansion of (* 1/2 (pow x 2)) in x 1.126 * [taylor]: Taking taylor expansion of 1/2 in x 1.126 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.126 * [taylor]: Taking taylor expansion of x in x 1.126 * [taylor]: Taking taylor expansion of (+ x 2) in x 1.126 * [taylor]: Taking taylor expansion of x in x 1.126 * [taylor]: Taking taylor expansion of 2 in x 1.126 * [taylor]: Taking taylor expansion of (+ (* 1/2 (pow x 2)) (+ x 2)) in x 1.126 * [taylor]: Taking taylor expansion of (* 1/2 (pow x 2)) in x 1.126 * [taylor]: Taking taylor expansion of 1/2 in x 1.126 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.126 * [taylor]: Taking taylor expansion of x in x 1.126 * [taylor]: Taking taylor expansion of (+ x 2) in x 1.126 * [taylor]: Taking taylor expansion of x in x 1.126 * [taylor]: Taking taylor expansion of 2 in x 1.127 * [approximate]: Taking taylor expansion of (+ 2 (+ (* 1/2 (/ 1 (pow x 2))) (/ 1 x))) in (x) around 0 1.127 * [taylor]: Taking taylor expansion of (+ 2 (+ (* 1/2 (/ 1 (pow x 2))) (/ 1 x))) in x 1.127 * [taylor]: Taking taylor expansion of 2 in x 1.127 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (pow x 2))) (/ 1 x)) in x 1.127 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow x 2))) in x 1.127 * [taylor]: Taking taylor expansion of 1/2 in x 1.127 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.127 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.127 * [taylor]: Taking taylor expansion of x in x 1.127 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.127 * [taylor]: Taking taylor expansion of x in x 1.127 * [taylor]: Taking taylor expansion of (+ 2 (+ (* 1/2 (/ 1 (pow x 2))) (/ 1 x))) in x 1.127 * [taylor]: Taking taylor expansion of 2 in x 1.127 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (pow x 2))) (/ 1 x)) in x 1.127 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow x 2))) in x 1.127 * [taylor]: Taking taylor expansion of 1/2 in x 1.127 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.127 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.127 * [taylor]: Taking taylor expansion of x in x 1.127 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.127 * [taylor]: Taking taylor expansion of x in x 1.128 * [approximate]: Taking taylor expansion of (- (+ 2 (* 1/2 (/ 1 (pow x 2)))) (/ 1 x)) in (x) around 0 1.128 * [taylor]: Taking taylor expansion of (- (+ 2 (* 1/2 (/ 1 (pow x 2)))) (/ 1 x)) in x 1.128 * [taylor]: Taking taylor expansion of (+ 2 (* 1/2 (/ 1 (pow x 2)))) in x 1.128 * [taylor]: Taking taylor expansion of 2 in x 1.128 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow x 2))) in x 1.128 * [taylor]: Taking taylor expansion of 1/2 in x 1.128 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.128 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.128 * [taylor]: Taking taylor expansion of x in x 1.128 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.128 * [taylor]: Taking taylor expansion of x in x 1.128 * [taylor]: Taking taylor expansion of (- (+ 2 (* 1/2 (/ 1 (pow x 2)))) (/ 1 x)) in x 1.128 * [taylor]: Taking taylor expansion of (+ 2 (* 1/2 (/ 1 (pow x 2)))) in x 1.128 * [taylor]: Taking taylor expansion of 2 in x 1.128 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow x 2))) in x 1.128 * [taylor]: Taking taylor expansion of 1/2 in x 1.128 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.128 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.128 * [taylor]: Taking taylor expansion of x in x 1.128 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.128 * [taylor]: Taking taylor expansion of x in x 1.128 * * * [progress]: simplifying candidates 1.129 * [simplify]: Simplifying using # : (log (sqrt (+ x (+ 2 (* x (* x 1/2)))))) (exp (sqrt (+ x (+ 2 (* x (* x 1/2)))))) (* (cbrt (sqrt (+ x (+ 2 (* x (* x 1/2)))))) (cbrt (sqrt (+ x (+ 2 (* x (* x 1/2))))))) (cbrt (sqrt (+ x (+ 2 (* x (* x 1/2)))))) (* (* (sqrt (+ x (+ 2 (* x (* x 1/2))))) (sqrt (+ x (+ 2 (* x (* x 1/2)))))) (sqrt (+ x (+ 2 (* x (* x 1/2)))))) (sqrt (* (cbrt (+ x (+ 2 (* x (* x 1/2))))) (cbrt (+ x (+ 2 (* x (* x 1/2))))))) (sqrt (cbrt (+ x (+ 2 (* x (* x 1/2)))))) (sqrt (sqrt (+ x (+ 2 (* x (* x 1/2)))))) (sqrt (sqrt (+ x (+ 2 (* x (* x 1/2)))))) (sqrt 1) (sqrt (+ x (+ 2 (* x (* x 1/2))))) (sqrt 1) (sqrt (+ x (+ 2 (* x (* x 1/2))))) (sqrt (+ (pow x 3) (pow (+ 2 (* x (* x 1/2))) 3))) (sqrt (+ (* x x) (- (* (+ 2 (* x (* x 1/2))) (+ 2 (* x (* x 1/2)))) (* x (+ 2 (* x (* x 1/2))))))) (sqrt (- (* x x) (* (+ 2 (* x (* x 1/2))) (+ 2 (* x (* x 1/2)))))) (sqrt (- x (+ 2 (* x (* x 1/2))))) (/ 1 2) (sqrt (sqrt (+ x (+ 2 (* x (* x 1/2)))))) (sqrt (sqrt (+ x (+ 2 (* x (* x 1/2)))))) (* (exp x) (* (exp 2) (exp (* x (* x 1/2))))) (* (exp x) (exp (+ 2 (* x (* x 1/2))))) (log (+ x (+ 2 (* x (* x 1/2))))) (exp (+ x (+ 2 (* x (* x 1/2))))) (* (cbrt (+ x (+ 2 (* x (* x 1/2))))) (cbrt (+ x (+ 2 (* x (* x 1/2)))))) (cbrt (+ x (+ 2 (* x (* x 1/2))))) (* (* (+ x (+ 2 (* x (* x 1/2)))) (+ x (+ 2 (* x (* x 1/2))))) (+ x (+ 2 (* x (* x 1/2))))) (sqrt (+ x (+ 2 (* x (* x 1/2))))) (sqrt (+ x (+ 2 (* x (* x 1/2))))) (+ (pow x 3) (pow (+ 2 (* x (* x 1/2))) 3)) (+ (* x x) (- (* (+ 2 (* x (* x 1/2))) (+ 2 (* x (* x 1/2)))) (* x (+ 2 (* x (* x 1/2)))))) (- (* x x) (* (+ 2 (* x (* x 1/2))) (+ 2 (* x (* x 1/2))))) (- x (+ 2 (* x (* x 1/2)))) (+ x (+ 2 (* x (* x 1/2)))) (+ x 2) (- (+ (* 1/2 (/ x (sqrt 2))) (+ (* 1/4 (/ (pow x 2) (sqrt 2))) (sqrt 2))) (* 1/8 (/ (pow x 2) (pow (sqrt 2) 3)))) (- (+ (* 1/2 (/ 1 (sqrt 1/2))) (+ (/ 1 (* x (sqrt 1/2))) (* x (sqrt 1/2)))) (* 1/8 (/ 1 (* x (pow (sqrt 1/2) 3))))) (- (* 1/8 (/ 1 (* x (pow (sqrt 1/2) 3)))) (+ (* 1/2 (/ 1 (sqrt 1/2))) (+ (/ 1 (* x (sqrt 1/2))) (* x (sqrt 1/2))))) (+ (* 1/2 (pow x 2)) (+ x 2)) (+ (* 1/2 (pow x 2)) (+ x 2)) (+ (* 1/2 (pow x 2)) (+ x 2)) 1.163 * * [simplify]: iteration 0 : 4998 enodes (cost 474 ) 1.163 * * [simplify]: iteration 1 : 4998 enodes (cost 474 ) 1.165 * [simplify]: Simplified to: (log (sqrt (+ x (+ 2 (* x (* x 1/2)))))) (exp (sqrt (+ x (+ 2 (* x (* x 1/2)))))) (* (cbrt (sqrt (+ x (+ 2 (* x (* x 1/2)))))) (cbrt (sqrt (+ x (+ 2 (* x (* x 1/2))))))) (cbrt (sqrt (+ x (+ 2 (* x (* x 1/2)))))) (pow (sqrt (+ x (+ 2 (* x (* x 1/2))))) 3) (fabs (cbrt (+ x (+ 2 (* x (* x 1/2)))))) (sqrt (cbrt (+ x (+ 2 (* x (* x 1/2)))))) (sqrt (sqrt (+ x (+ 2 (* x (* x 1/2)))))) (sqrt (sqrt (+ x (+ 2 (* x (* x 1/2)))))) 1 (sqrt (+ x (+ 2 (* x (* x 1/2))))) 1 (sqrt (+ x (+ 2 (* x (* x 1/2))))) (sqrt (+ (pow x 3) (pow (+ 2 (* x (* x 1/2))) 3))) (sqrt (+ (* x x) (* (+ 2 (* x (* x 1/2))) (+ 2 (- (* x (* x 1/2)) x))))) (sqrt (- -4 (+ (* x x) (* 1/4 (pow x 4))))) (sqrt (+ x (+ -2 (* x (* x -1/2))))) 1/2 (sqrt (sqrt (+ x (+ 2 (* x (* x 1/2)))))) (sqrt (sqrt (+ x (+ 2 (* x (* x 1/2)))))) (* (exp 2) (pow (* (sqrt (exp x)) E) x)) (* (exp 2) (pow (* (sqrt (exp x)) E) x)) (log (+ x (+ 2 (* x (* x 1/2))))) (* (exp 2) (pow (* (sqrt (exp x)) E) x)) (* (cbrt (+ x (+ 2 (* x (* x 1/2))))) (cbrt (+ x (+ 2 (* x (* x 1/2)))))) (cbrt (+ x (+ 2 (* x (* x 1/2))))) (pow (+ x (+ 2 (* x (* x 1/2)))) 3) (sqrt (+ x (+ 2 (* x (* x 1/2))))) (sqrt (+ x (+ 2 (* x (* x 1/2))))) (+ (pow x 3) (pow (+ 2 (* x (* x 1/2))) 3)) (+ (* x x) (* (+ 2 (* x (* x 1/2))) (+ 2 (- (* x (* x 1/2)) x)))) (- -4 (+ (* x x) (* 1/4 (pow x 4)))) (+ x (+ -2 (* x (* x -1/2)))) (+ x (+ 2 (* x (* x 1/2)))) (+ x 2) (+ (sqrt 2) (+ (* 1/2 (/ x (sqrt 2))) (* (* x (/ x (sqrt 2))) 3/16))) (+ (/ 1/2 (sqrt 1/2)) (+ (* x (sqrt 1/2)) (+ (/ 1 (* x (sqrt 1/2))) (/ (/ -1/4 (sqrt 1/2)) x)))) (+ (/ 1/4 (* x (sqrt 1/2))) (+ (/ -1/2 (sqrt 1/2)) (- (/ (/ -1 (sqrt 1/2)) x) (* x (sqrt 1/2))))) (+ x (+ 2 (* x (* x 1/2)))) (+ x (+ 2 (* x (* x 1/2)))) (+ x (+ 2 (* x (* x 1/2)))) 1.165 * * * [progress]: adding candidates to table 1.212 * * [progress]: iteration 3 / 4 1.212 * * * [progress]: picking best candidate 1.216 * * * * [pick]: Picked # 1.216 * * * [progress]: localizing error 1.228 * * * [progress]: generating rewritten candidates 1.228 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2 1) 1.233 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1) 1.238 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2 1 1) 1.241 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 1) 1.246 * * * [progress]: generating series expansions 1.246 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2 1) 1.246 * [approximate]: Taking taylor expansion of (- (pow (exp x) 2) 1.0) in (x) around 0 1.246 * [taylor]: Taking taylor expansion of (- (pow (exp x) 2) 1.0) in x 1.246 * [taylor]: Taking taylor expansion of (pow (exp x) 2) in x 1.246 * [taylor]: Taking taylor expansion of (exp x) in x 1.246 * [taylor]: Taking taylor expansion of x in x 1.246 * [taylor]: Taking taylor expansion of 1.0 in x 1.246 * [taylor]: Taking taylor expansion of (- (pow (exp x) 2) 1.0) in x 1.246 * [taylor]: Taking taylor expansion of (pow (exp x) 2) in x 1.246 * [taylor]: Taking taylor expansion of (exp x) in x 1.246 * [taylor]: Taking taylor expansion of x in x 1.246 * [taylor]: Taking taylor expansion of 1.0 in x 1.247 * [approximate]: Taking taylor expansion of (- (pow (exp (/ 1 x)) 2) 1.0) in (x) around 0 1.247 * [taylor]: Taking taylor expansion of (- (pow (exp (/ 1 x)) 2) 1.0) in x 1.247 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 x)) 2) in x 1.247 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.247 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.247 * [taylor]: Taking taylor expansion of x in x 1.247 * [taylor]: Taking taylor expansion of 1.0 in x 1.247 * [taylor]: Taking taylor expansion of (- (pow (exp (/ 1 x)) 2) 1.0) in x 1.247 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 x)) 2) in x 1.247 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.247 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.247 * [taylor]: Taking taylor expansion of x in x 1.247 * [taylor]: Taking taylor expansion of 1.0 in x 1.248 * [approximate]: Taking taylor expansion of (- (pow (exp (/ -1 x)) 2) 1.0) in (x) around 0 1.248 * [taylor]: Taking taylor expansion of (- (pow (exp (/ -1 x)) 2) 1.0) in x 1.248 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 x)) 2) in x 1.249 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.249 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.249 * [taylor]: Taking taylor expansion of -1 in x 1.249 * [taylor]: Taking taylor expansion of x in x 1.249 * [taylor]: Taking taylor expansion of 1.0 in x 1.249 * [taylor]: Taking taylor expansion of (- (pow (exp (/ -1 x)) 2) 1.0) in x 1.249 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 x)) 2) in x 1.249 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.249 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.249 * [taylor]: Taking taylor expansion of -1 in x 1.249 * [taylor]: Taking taylor expansion of x in x 1.249 * [taylor]: Taking taylor expansion of 1.0 in x 1.250 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1) 1.250 * [approximate]: Taking taylor expansion of (- (pow (exp x) 2) 1.0) in (x) around 0 1.250 * [taylor]: Taking taylor expansion of (- (pow (exp x) 2) 1.0) in x 1.250 * [taylor]: Taking taylor expansion of (pow (exp x) 2) in x 1.250 * [taylor]: Taking taylor expansion of (exp x) in x 1.250 * [taylor]: Taking taylor expansion of x in x 1.250 * [taylor]: Taking taylor expansion of 1.0 in x 1.250 * [taylor]: Taking taylor expansion of (- (pow (exp x) 2) 1.0) in x 1.250 * [taylor]: Taking taylor expansion of (pow (exp x) 2) in x 1.250 * [taylor]: Taking taylor expansion of (exp x) in x 1.250 * [taylor]: Taking taylor expansion of x in x 1.250 * [taylor]: Taking taylor expansion of 1.0 in x 1.251 * [approximate]: Taking taylor expansion of (- (pow (exp (/ 1 x)) 2) 1.0) in (x) around 0 1.251 * [taylor]: Taking taylor expansion of (- (pow (exp (/ 1 x)) 2) 1.0) in x 1.251 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 x)) 2) in x 1.251 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.251 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.251 * [taylor]: Taking taylor expansion of x in x 1.251 * [taylor]: Taking taylor expansion of 1.0 in x 1.251 * [taylor]: Taking taylor expansion of (- (pow (exp (/ 1 x)) 2) 1.0) in x 1.251 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 x)) 2) in x 1.251 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.251 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.251 * [taylor]: Taking taylor expansion of x in x 1.251 * [taylor]: Taking taylor expansion of 1.0 in x 1.252 * [approximate]: Taking taylor expansion of (- (pow (exp (/ -1 x)) 2) 1.0) in (x) around 0 1.252 * [taylor]: Taking taylor expansion of (- (pow (exp (/ -1 x)) 2) 1.0) in x 1.252 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 x)) 2) in x 1.252 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.252 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.252 * [taylor]: Taking taylor expansion of -1 in x 1.252 * [taylor]: Taking taylor expansion of x in x 1.252 * [taylor]: Taking taylor expansion of 1.0 in x 1.252 * [taylor]: Taking taylor expansion of (- (pow (exp (/ -1 x)) 2) 1.0) in x 1.252 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 x)) 2) in x 1.252 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.252 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.252 * [taylor]: Taking taylor expansion of -1 in x 1.252 * [taylor]: Taking taylor expansion of x in x 1.252 * [taylor]: Taking taylor expansion of 1.0 in x 1.253 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 2 1 1) 1.253 * [approximate]: Taking taylor expansion of (pow (exp x) 2) in (x) around 0 1.253 * [taylor]: Taking taylor expansion of (pow (exp x) 2) in x 1.253 * [taylor]: Taking taylor expansion of (exp x) in x 1.253 * [taylor]: Taking taylor expansion of x in x 1.253 * [taylor]: Taking taylor expansion of (pow (exp x) 2) in x 1.253 * [taylor]: Taking taylor expansion of (exp x) in x 1.254 * [taylor]: Taking taylor expansion of x in x 1.254 * [approximate]: Taking taylor expansion of (pow (exp (/ 1 x)) 2) in (x) around 0 1.254 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 x)) 2) in x 1.254 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.254 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.254 * [taylor]: Taking taylor expansion of x in x 1.254 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 x)) 2) in x 1.254 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.254 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.254 * [taylor]: Taking taylor expansion of x in x 1.255 * [approximate]: Taking taylor expansion of (pow (exp (/ -1 x)) 2) in (x) around 0 1.255 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 x)) 2) in x 1.255 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.255 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.255 * [taylor]: Taking taylor expansion of -1 in x 1.255 * [taylor]: Taking taylor expansion of x in x 1.255 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 x)) 2) in x 1.255 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.255 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.255 * [taylor]: Taking taylor expansion of -1 in x 1.255 * [taylor]: Taking taylor expansion of x in x 1.256 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 1) 1.256 * [approximate]: Taking taylor expansion of (pow (exp x) 2.0) in (x) around 0 1.256 * [taylor]: Taking taylor expansion of (pow (exp x) 2.0) in x 1.256 * [taylor]: Taking taylor expansion of (exp (* 2.0 (log (exp x)))) in x 1.256 * [taylor]: Taking taylor expansion of (* 2.0 (log (exp x))) in x 1.256 * [taylor]: Taking taylor expansion of 2.0 in x 1.256 * [taylor]: Taking taylor expansion of (log (exp x)) in x 1.256 * [taylor]: Taking taylor expansion of (exp x) in x 1.256 * [taylor]: Taking taylor expansion of x in x 1.256 * [taylor]: Taking taylor expansion of (pow (exp x) 2.0) in x 1.256 * [taylor]: Taking taylor expansion of (exp (* 2.0 (log (exp x)))) in x 1.256 * [taylor]: Taking taylor expansion of (* 2.0 (log (exp x))) in x 1.256 * [taylor]: Taking taylor expansion of 2.0 in x 1.256 * [taylor]: Taking taylor expansion of (log (exp x)) in x 1.256 * [taylor]: Taking taylor expansion of (exp x) in x 1.256 * [taylor]: Taking taylor expansion of x in x 1.257 * [approximate]: Taking taylor expansion of (pow (exp (/ 1 x)) 2.0) in (x) around 0 1.257 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 x)) 2.0) in x 1.257 * [taylor]: Taking taylor expansion of (exp (* 2.0 (log (exp (/ 1 x))))) in x 1.257 * [taylor]: Taking taylor expansion of (* 2.0 (log (exp (/ 1 x)))) in x 1.258 * [taylor]: Taking taylor expansion of 2.0 in x 1.258 * [taylor]: Taking taylor expansion of (log (exp (/ 1 x))) in x 1.258 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.258 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.258 * [taylor]: Taking taylor expansion of x in x 1.258 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 x)) 2.0) in x 1.258 * [taylor]: Taking taylor expansion of (exp (* 2.0 (log (exp (/ 1 x))))) in x 1.258 * [taylor]: Taking taylor expansion of (* 2.0 (log (exp (/ 1 x)))) in x 1.258 * [taylor]: Taking taylor expansion of 2.0 in x 1.258 * [taylor]: Taking taylor expansion of (log (exp (/ 1 x))) in x 1.258 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.258 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.258 * [taylor]: Taking taylor expansion of x in x 1.264 * [approximate]: Taking taylor expansion of (pow (exp (/ -1 x)) 2.0) in (x) around 0 1.264 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 x)) 2.0) in x 1.264 * [taylor]: Taking taylor expansion of (exp (* 2.0 (log (exp (/ -1 x))))) in x 1.264 * [taylor]: Taking taylor expansion of (* 2.0 (log (exp (/ -1 x)))) in x 1.264 * [taylor]: Taking taylor expansion of 2.0 in x 1.264 * [taylor]: Taking taylor expansion of (log (exp (/ -1 x))) in x 1.264 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.264 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.264 * [taylor]: Taking taylor expansion of -1 in x 1.264 * [taylor]: Taking taylor expansion of x in x 1.264 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 x)) 2.0) in x 1.265 * [taylor]: Taking taylor expansion of (exp (* 2.0 (log (exp (/ -1 x))))) in x 1.265 * [taylor]: Taking taylor expansion of (* 2.0 (log (exp (/ -1 x)))) in x 1.265 * [taylor]: Taking taylor expansion of 2.0 in x 1.265 * [taylor]: Taking taylor expansion of (log (exp (/ -1 x))) in x 1.265 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.265 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.265 * [taylor]: Taking taylor expansion of -1 in x 1.265 * [taylor]: Taking taylor expansion of x in x 1.273 * * * [progress]: simplifying candidates 1.274 * [simplify]: Simplifying using # : (/ (exp (pow (exp x) 2)) (exp (* 1.0 1.0))) (log (- (pow (exp x) 2) (* 1.0 1.0))) (exp (- (pow (exp x) 2) (* 1.0 1.0))) (* (cbrt (- (pow (exp x) 2) (* 1.0 1.0))) (cbrt (- (pow (exp x) 2) (* 1.0 1.0)))) (cbrt (- (pow (exp x) 2) (* 1.0 1.0))) (* (* (- (pow (exp x) 2) (* 1.0 1.0)) (- (pow (exp x) 2) (* 1.0 1.0))) (- (pow (exp x) 2) (* 1.0 1.0))) (sqrt (- (pow (exp x) 2) (* 1.0 1.0))) (sqrt (- (pow (exp x) 2) (* 1.0 1.0))) (- (pow (pow (exp x) 2) 3) (pow (* 1.0 1.0) 3)) (+ (* (pow (exp x) 2) (pow (exp x) 2)) (+ (* (* 1.0 1.0) (* 1.0 1.0)) (* (pow (exp x) 2) (* 1.0 1.0)))) (neg (* 1.0 1.0)) (- (* (pow (exp x) 2) (pow (exp x) 2)) (* (* 1.0 1.0) (* 1.0 1.0))) (+ (pow (exp x) 2) (* 1.0 1.0)) (+ (pow (sqrt (exp x)) 2) 1.0) (- (pow (sqrt (exp x)) 2) 1.0) (+ (exp x) 1.0) (- (exp x) 1.0) (+ (sqrt (pow (exp x) 2)) 1.0) (- (sqrt (pow (exp x) 2)) 1.0) (+ (pow (exp x) (/ 2 2)) 1.0) (- (pow (exp x) (/ 2 2)) 1.0) (neg (* 1.0 1.0)) (/ (exp (pow (exp x) 2.0)) (exp 1.0)) (log (- (pow (exp x) 2.0) 1.0)) (exp (- (pow (exp x) 2.0) 1.0)) (* (cbrt (- (pow (exp x) 2.0) 1.0)) (cbrt (- (pow (exp x) 2.0) 1.0))) (cbrt (- (pow (exp x) 2.0) 1.0)) (* (* (- (pow (exp x) 2.0) 1.0) (- (pow (exp x) 2.0) 1.0)) (- (pow (exp x) 2.0) 1.0)) (sqrt (- (pow (exp x) 2.0) 1.0)) (sqrt (- (pow (exp x) 2.0) 1.0)) (- (pow (pow (exp x) 2.0) 3) (pow 1.0 3)) (+ (* (pow (exp x) 2.0) (pow (exp x) 2.0)) (+ (* 1.0 1.0) (* (pow (exp x) 2.0) 1.0))) (neg 1.0) (- (* (pow (exp x) 2.0) (pow (exp x) 2.0)) (* 1.0 1.0)) (+ (pow (exp x) 2.0) 1.0) (+ (pow (sqrt (exp x)) 2.0) (sqrt 1.0)) (- (pow (sqrt (exp x)) 2.0) (sqrt 1.0)) (+ (sqrt (pow (exp x) 2.0)) (sqrt 1.0)) (- (sqrt (pow (exp x) 2.0)) (sqrt 1.0)) (+ (pow (exp x) (/ 2.0 2)) (sqrt 1.0)) (- (pow (exp x) (/ 2.0 2)) (sqrt 1.0)) (- (pow (exp x) 2.0) 1.0) (neg 1.0) (* x 2) (* (log (exp x)) 2) (* 1 2) (* (cbrt x) 2) (* (sqrt x) 2) (* x 2) (pow (exp x) (* (cbrt 2) (cbrt 2))) (pow (exp x) (sqrt 2)) (pow (exp x) 1) (pow (* (cbrt (exp x)) (cbrt (exp x))) 2) (pow (cbrt (exp x)) 2) (pow (sqrt (exp x)) 2) (pow (sqrt (exp x)) 2) (pow 1 2) (pow (exp x) 2) (log (pow (exp x) 2)) (exp (pow (exp x) 2)) (* (cbrt (pow (exp x) 2)) (cbrt (pow (exp x) 2))) (cbrt (pow (exp x) 2)) (* (* (pow (exp x) 2) (pow (exp x) 2)) (pow (exp x) 2)) (sqrt (pow (exp x) 2)) (sqrt (pow (exp x) 2)) (pow (exp x) (/ 2 2)) (pow (exp x) (/ 2 2)) (* x 2.0) (* (log (exp x)) 2.0) (* 1 2.0) (* (cbrt x) 2.0) (* (sqrt x) 2.0) (* x 2.0) (pow (exp x) (* (cbrt 2.0) (cbrt 2.0))) (pow (exp x) (sqrt 2.0)) (pow (exp x) 1) (pow (* (cbrt (exp x)) (cbrt (exp x))) 2.0) (pow (cbrt (exp x)) 2.0) (pow (sqrt (exp x)) 2.0) (pow (sqrt (exp x)) 2.0) (pow 1 2.0) (pow (exp x) 2.0) (log (pow (exp x) 2.0)) (exp (pow (exp x) 2.0)) (* (cbrt (pow (exp x) 2.0)) (cbrt (pow (exp x) 2.0))) (cbrt (pow (exp x) 2.0)) (* (* (pow (exp x) 2.0) (pow (exp x) 2.0)) (pow (exp x) 2.0)) (sqrt (pow (exp x) 2.0)) (sqrt (pow (exp x) 2.0)) (pow (exp x) (/ 2.0 2)) (pow (exp x) (/ 2.0 2)) (+ (* 2 (pow x 2)) (+ (* 4/3 (pow x 3)) (* 2 x))) (- (pow (exp x) 2) 1.0) (- (pow (exp x) 2) 1.0) (+ (* 2 (pow x 2)) (+ (* 4/3 (pow x 3)) (* 2 x))) (- (pow (exp x) 2) 1.0) (- (pow (exp x) 2) 1.0) (+ (* 2 (pow x 2)) (+ (* 2 x) 1)) (pow (exp x) 2) (pow (exp x) 2) (+ (* 2.0 (pow x 2)) (+ (* 2.0 x) 1)) (exp (* 2.0 x)) (exp (* 2.0 x)) 1.323 * * [simplify]: iteration 0 : 4997 enodes (cost 610 ) 1.323 * * [simplify]: iteration 1 : 4997 enodes (cost 610 ) 1.326 * [simplify]: Simplified to: (exp (- (pow (exp x) 2) (* 1.0 1.0))) (log (- (pow (exp x) 2) (* 1.0 1.0))) (exp (- (pow (exp x) 2) (* 1.0 1.0))) (* (cbrt (- (pow (exp x) 2) (* 1.0 1.0))) (cbrt (- (pow (exp x) 2) (* 1.0 1.0)))) (cbrt (- (pow (exp x) 2) (* 1.0 1.0))) (pow (- (pow (exp x) 2) (* 1.0 1.0)) 3) (sqrt (- (pow (exp x) 2) (* 1.0 1.0))) (sqrt (- (pow (exp x) 2) (* 1.0 1.0))) (- (pow (exp x) 6) (pow 1.0 6)) (+ (pow (exp x) 4) (+ (pow 1.0 4) (* (pow (exp x) 2) (* 1.0 1.0)))) (* 1.0 (neg 1.0)) (- (pow (exp x) 4) (pow 1.0 4)) (+ (pow (exp x) 2) (* 1.0 1.0)) (+ (exp x) 1.0) (- (exp x) 1.0) (+ (exp x) 1.0) (- (exp x) 1.0) (+ 1.0 (fabs (exp x))) (- (fabs (exp x)) 1.0) (+ (exp x) 1.0) (- (exp x) 1.0) (* 1.0 (neg 1.0)) (exp (- (pow (exp x) 2.0) 1.0)) (log (- (pow (exp x) 2.0) 1.0)) (exp (- (pow (exp x) 2.0) 1.0)) (* (cbrt (- (pow (exp x) 2.0) 1.0)) (cbrt (- (pow (exp x) 2.0) 1.0))) (cbrt (- (pow (exp x) 2.0) 1.0)) (pow (- (pow (exp x) 2.0) 1.0) 3) (sqrt (- (pow (exp x) 2.0) 1.0)) (sqrt (- (pow (exp x) 2.0) 1.0)) (- (pow (pow (exp x) 2.0) 3) (pow 1.0 3)) (+ (* 1.0 1.0) (* (pow (exp x) 2.0) (+ 1.0 (pow (exp x) 2.0)))) (neg 1.0) (- (pow (exp x) (* 2 2.0)) (* 1.0 1.0)) (+ 1.0 (pow (exp x) 2.0)) (+ (pow (sqrt (exp x)) 2.0) (sqrt 1.0)) (- (pow (sqrt (exp x)) 2.0) (sqrt 1.0)) (+ (sqrt 1.0) (sqrt (pow (exp x) 2.0))) (- (sqrt (pow (exp x) 2.0)) (sqrt 1.0)) (+ (sqrt 1.0) (pow (sqrt (exp 2.0)) x)) (- (pow (sqrt (exp 2.0)) x) (sqrt 1.0)) (- (pow (exp x) 2.0) 1.0) (neg 1.0) (+ x x) (+ x x) 2 (* 2 (cbrt x)) (* 2 (sqrt x)) (+ x x) (pow (exp x) (* (cbrt 2) (cbrt 2))) (pow (exp x) (sqrt 2)) (exp x) (pow (cbrt (exp x)) 4) (pow (cbrt (exp x)) 2) (exp x) (exp x) 1 (pow (exp x) 2) (+ x x) (exp (pow (exp x) 2)) (* (cbrt (pow (exp x) 2)) (cbrt (pow (exp x) 2))) (cbrt (pow (exp x) 2)) (pow (exp x) 6) (fabs (exp x)) (fabs (exp x)) (exp x) (exp x) (* x 2.0) (* x 2.0) 2.0 (* 2.0 (cbrt x)) (* 2.0 (sqrt x)) (* x 2.0) (pow (exp x) (* (cbrt 2.0) (cbrt 2.0))) (pow (exp x) (sqrt 2.0)) (exp x) (pow (pow (cbrt (exp x)) 2) 2.0) (pow (cbrt (exp x)) 2.0) (pow (sqrt (exp x)) 2.0) (pow (sqrt (exp x)) 2.0) 1 (pow (exp x) 2.0) (* x 2.0) (exp (pow (exp x) 2.0)) (* (cbrt (pow (exp x) 2.0)) (cbrt (pow (exp x) 2.0))) (cbrt (pow (exp x) 2.0)) (pow (pow (exp x) 2.0) 3) (sqrt (pow (exp x) 2.0)) (sqrt (pow (exp x) 2.0)) (pow (sqrt (exp 2.0)) x) (pow (sqrt (exp 2.0)) x) (* x (+ 2 (* x (+ 2 (* x 4/3))))) (- (pow (exp x) 2) 1.0) (- (pow (exp x) 2) 1.0) (* x (+ 2 (* x (+ 2 (* x 4/3))))) (- (pow (exp x) 2) 1.0) (- (pow (exp x) 2) 1.0) (+ 1 (* x (+ 2 (+ x x)))) (pow (exp x) 2) (pow (exp x) 2) (+ 1 (* x (+ 2.0 (* x 2.0)))) (pow (exp x) 2.0) (pow (exp x) 2.0) 1.327 * * * [progress]: adding candidates to table 1.463 * [progress]: [Phase 3 of 3] Extracting. 1.463 * * [regime]: Finding splitpoints for: (# #) 1.464 * * * [regime-changes]: Trying 1 branch expressions: (x) 1.464 * * * * [regimes]: Trying to branch on x from (# #) 1.496 * * * [regime]: Found split indices: #