12.946 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.034 * * * [progress]: [2/2] Setting up program. 0.036 * [progress]: [Phase 2 of 3] Improving. 0.036 * [simplify]: Simplifying using # : (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) 0.037 * * [simplify]: iteration 0 : 9 enodes (cost 10 ) 0.038 * * [simplify]: iteration 1 : 15 enodes (cost 10 ) 0.040 * * [simplify]: iteration 2 : 22 enodes (cost 10 ) 0.042 * * [simplify]: iteration 3 : 30 enodes (cost 10 ) 0.046 * * [simplify]: iteration 4 : 53 enodes (cost 10 ) 0.053 * * [simplify]: iteration 5 : 111 enodes (cost 10 ) 0.085 * * [simplify]: iteration 6 : 256 enodes (cost 10 ) 0.191 * * [simplify]: iteration 7 : 719 enodes (cost 10 ) 0.665 * * [simplify]: iteration 8 : 2450 enodes (cost 10 ) 1.902 * * [simplify]: iteration done : 5000 enodes (cost 10 ) 1.902 * [simplify]: Simplified to: (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) 1.902 * * [progress]: iteration 1 / 4 1.902 * * * [progress]: picking best candidate 1.904 * * * * [pick]: Picked # 1.904 * * * [progress]: localizing error 1.915 * * * [progress]: generating rewritten candidates 1.915 * * * * [progress]: [ 1 / 3 ] rewriting at (2) 1.947 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1 2) 1.949 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1) 1.956 * * * [progress]: generating series expansions 1.956 * * * * [progress]: [ 1 / 3 ] generating series at (2) 1.957 * [approximate]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))) 1.0) in (x) around 0 1.957 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))) 1.0) in x 1.957 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))) in x 1.957 * [taylor]: Taking taylor expansion of 2.0 in x 1.957 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (* -2.0 x)) 1.0)) in x 1.957 * [taylor]: Taking taylor expansion of (+ (exp (* -2.0 x)) 1.0) in x 1.957 * [taylor]: Taking taylor expansion of (exp (* -2.0 x)) in x 1.957 * [taylor]: Taking taylor expansion of (* -2.0 x) in x 1.957 * [taylor]: Taking taylor expansion of -2.0 in x 1.957 * [taylor]: Taking taylor expansion of x in x 1.958 * [taylor]: Taking taylor expansion of 1.0 in x 1.959 * [taylor]: Taking taylor expansion of 1.0 in x 1.959 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))) 1.0) in x 1.959 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))) in x 1.959 * [taylor]: Taking taylor expansion of 2.0 in x 1.959 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (* -2.0 x)) 1.0)) in x 1.959 * [taylor]: Taking taylor expansion of (+ (exp (* -2.0 x)) 1.0) in x 1.959 * [taylor]: Taking taylor expansion of (exp (* -2.0 x)) in x 1.959 * [taylor]: Taking taylor expansion of (* -2.0 x) in x 1.959 * [taylor]: Taking taylor expansion of -2.0 in x 1.959 * [taylor]: Taking taylor expansion of x in x 1.960 * [taylor]: Taking taylor expansion of 1.0 in x 1.961 * [taylor]: Taking taylor expansion of 1.0 in x 2.009 * [approximate]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (exp (/ -2.0 x)) 1.0))) 1.0) in (x) around 0 2.009 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (exp (/ -2.0 x)) 1.0))) 1.0) in x 2.009 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (exp (/ -2.0 x)) 1.0))) in x 2.009 * [taylor]: Taking taylor expansion of 2.0 in x 2.009 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ -2.0 x)) 1.0)) in x 2.009 * [taylor]: Taking taylor expansion of (+ (exp (/ -2.0 x)) 1.0) in x 2.009 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x 2.009 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x 2.009 * [taylor]: Taking taylor expansion of -2.0 in x 2.009 * [taylor]: Taking taylor expansion of x in x 2.009 * [taylor]: Taking taylor expansion of 1.0 in x 2.009 * [taylor]: Taking taylor expansion of 1.0 in x 2.009 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (exp (/ -2.0 x)) 1.0))) 1.0) in x 2.009 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (exp (/ -2.0 x)) 1.0))) in x 2.009 * [taylor]: Taking taylor expansion of 2.0 in x 2.009 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ -2.0 x)) 1.0)) in x 2.009 * [taylor]: Taking taylor expansion of (+ (exp (/ -2.0 x)) 1.0) in x 2.009 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x 2.009 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x 2.010 * [taylor]: Taking taylor expansion of -2.0 in x 2.010 * [taylor]: Taking taylor expansion of x in x 2.010 * [taylor]: Taking taylor expansion of 1.0 in x 2.010 * [taylor]: Taking taylor expansion of 1.0 in x 2.022 * [approximate]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (exp (/ 2.0 x)) 1.0))) 1.0) in (x) around 0 2.022 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (exp (/ 2.0 x)) 1.0))) 1.0) in x 2.022 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (exp (/ 2.0 x)) 1.0))) in x 2.022 * [taylor]: Taking taylor expansion of 2.0 in x 2.022 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ 2.0 x)) 1.0)) in x 2.022 * [taylor]: Taking taylor expansion of (+ (exp (/ 2.0 x)) 1.0) in x 2.022 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x 2.022 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x 2.022 * [taylor]: Taking taylor expansion of 2.0 in x 2.022 * [taylor]: Taking taylor expansion of x in x 2.023 * [taylor]: Taking taylor expansion of 1.0 in x 2.023 * [taylor]: Taking taylor expansion of 1.0 in x 2.023 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (exp (/ 2.0 x)) 1.0))) 1.0) in x 2.023 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (exp (/ 2.0 x)) 1.0))) in x 2.023 * [taylor]: Taking taylor expansion of 2.0 in x 2.023 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ 2.0 x)) 1.0)) in x 2.023 * [taylor]: Taking taylor expansion of (+ (exp (/ 2.0 x)) 1.0) in x 2.023 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x 2.023 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x 2.023 * [taylor]: Taking taylor expansion of 2.0 in x 2.023 * [taylor]: Taking taylor expansion of x in x 2.023 * [taylor]: Taking taylor expansion of 1.0 in x 2.023 * [taylor]: Taking taylor expansion of 1.0 in x 2.035 * * * * [progress]: [ 2 / 3 ] generating series at (2 1 2) 2.035 * [approximate]: Taking taylor expansion of (+ (exp (* -2.0 x)) 1.0) in (x) around 0 2.035 * [taylor]: Taking taylor expansion of (+ (exp (* -2.0 x)) 1.0) in x 2.035 * [taylor]: Taking taylor expansion of (exp (* -2.0 x)) in x 2.035 * [taylor]: Taking taylor expansion of (* -2.0 x) in x 2.035 * [taylor]: Taking taylor expansion of -2.0 in x 2.035 * [taylor]: Taking taylor expansion of x in x 2.036 * [taylor]: Taking taylor expansion of 1.0 in x 2.036 * [taylor]: Taking taylor expansion of (+ (exp (* -2.0 x)) 1.0) in x 2.036 * [taylor]: Taking taylor expansion of (exp (* -2.0 x)) in x 2.036 * [taylor]: Taking taylor expansion of (* -2.0 x) in x 2.036 * [taylor]: Taking taylor expansion of -2.0 in x 2.036 * [taylor]: Taking taylor expansion of x in x 2.037 * [taylor]: Taking taylor expansion of 1.0 in x 2.045 * [approximate]: Taking taylor expansion of (+ (exp (/ -2.0 x)) 1.0) in (x) around 0 2.045 * [taylor]: Taking taylor expansion of (+ (exp (/ -2.0 x)) 1.0) in x 2.045 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x 2.045 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x 2.045 * [taylor]: Taking taylor expansion of -2.0 in x 2.045 * [taylor]: Taking taylor expansion of x in x 2.046 * [taylor]: Taking taylor expansion of 1.0 in x 2.046 * [taylor]: Taking taylor expansion of (+ (exp (/ -2.0 x)) 1.0) in x 2.046 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x 2.046 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x 2.046 * [taylor]: Taking taylor expansion of -2.0 in x 2.046 * [taylor]: Taking taylor expansion of x in x 2.046 * [taylor]: Taking taylor expansion of 1.0 in x 2.048 * [approximate]: Taking taylor expansion of (+ (exp (/ 2.0 x)) 1.0) in (x) around 0 2.048 * [taylor]: Taking taylor expansion of (+ (exp (/ 2.0 x)) 1.0) in x 2.048 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x 2.048 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x 2.048 * [taylor]: Taking taylor expansion of 2.0 in x 2.048 * [taylor]: Taking taylor expansion of x in x 2.048 * [taylor]: Taking taylor expansion of 1.0 in x 2.048 * [taylor]: Taking taylor expansion of (+ (exp (/ 2.0 x)) 1.0) in x 2.048 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x 2.048 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x 2.048 * [taylor]: Taking taylor expansion of 2.0 in x 2.048 * [taylor]: Taking taylor expansion of x in x 2.049 * [taylor]: Taking taylor expansion of 1.0 in x 2.050 * * * * [progress]: [ 3 / 3 ] generating series at (2 1) 2.051 * [approximate]: Taking taylor expansion of (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) in (x) around 0 2.051 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) in x 2.051 * [taylor]: Taking taylor expansion of 2.0 in x 2.051 * [taylor]: Taking taylor expansion of (+ (exp (* -2.0 x)) 1.0) in x 2.051 * [taylor]: Taking taylor expansion of (exp (* -2.0 x)) in x 2.051 * [taylor]: Taking taylor expansion of (* -2.0 x) in x 2.051 * [taylor]: Taking taylor expansion of -2.0 in x 2.051 * [taylor]: Taking taylor expansion of x in x 2.052 * [taylor]: Taking taylor expansion of 1.0 in x 2.052 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) in x 2.052 * [taylor]: Taking taylor expansion of 2.0 in x 2.052 * [taylor]: Taking taylor expansion of (+ (exp (* -2.0 x)) 1.0) in x 2.052 * [taylor]: Taking taylor expansion of (exp (* -2.0 x)) in x 2.052 * [taylor]: Taking taylor expansion of (* -2.0 x) in x 2.052 * [taylor]: Taking taylor expansion of -2.0 in x 2.052 * [taylor]: Taking taylor expansion of x in x 2.054 * [taylor]: Taking taylor expansion of 1.0 in x 2.079 * [approximate]: Taking taylor expansion of (/ 2.0 (+ (exp (/ -2.0 x)) 1.0)) in (x) around 0 2.079 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ -2.0 x)) 1.0)) in x 2.079 * [taylor]: Taking taylor expansion of 2.0 in x 2.079 * [taylor]: Taking taylor expansion of (+ (exp (/ -2.0 x)) 1.0) in x 2.079 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x 2.079 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x 2.079 * [taylor]: Taking taylor expansion of -2.0 in x 2.079 * [taylor]: Taking taylor expansion of x in x 2.080 * [taylor]: Taking taylor expansion of 1.0 in x 2.080 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ -2.0 x)) 1.0)) in x 2.080 * [taylor]: Taking taylor expansion of 2.0 in x 2.080 * [taylor]: Taking taylor expansion of (+ (exp (/ -2.0 x)) 1.0) in x 2.080 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x 2.080 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x 2.080 * [taylor]: Taking taylor expansion of -2.0 in x 2.080 * [taylor]: Taking taylor expansion of x in x 2.080 * [taylor]: Taking taylor expansion of 1.0 in x 2.084 * [approximate]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 2.0 x)) 1.0)) in (x) around 0 2.084 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 2.0 x)) 1.0)) in x 2.084 * [taylor]: Taking taylor expansion of 2.0 in x 2.084 * [taylor]: Taking taylor expansion of (+ (exp (/ 2.0 x)) 1.0) in x 2.084 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x 2.084 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x 2.084 * [taylor]: Taking taylor expansion of 2.0 in x 2.084 * [taylor]: Taking taylor expansion of x in x 2.084 * [taylor]: Taking taylor expansion of 1.0 in x 2.084 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 2.0 x)) 1.0)) in x 2.084 * [taylor]: Taking taylor expansion of 2.0 in x 2.084 * [taylor]: Taking taylor expansion of (+ (exp (/ 2.0 x)) 1.0) in x 2.084 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x 2.084 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x 2.084 * [taylor]: Taking taylor expansion of 2.0 in x 2.084 * [taylor]: Taking taylor expansion of x in x 2.085 * [taylor]: Taking taylor expansion of 1.0 in x 2.088 * * * [progress]: simplifying candidates 2.089 * [simplify]: Simplifying using # : (/ (exp (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (exp 1.0)) (log (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)) (exp (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)) (* (cbrt (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)) (cbrt (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0))) (cbrt (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)) (* (* (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)) (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)) (sqrt (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)) (sqrt (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)) (- (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3) (pow 1.0 3)) (+ (* (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (+ (* 1.0 1.0) (* (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0))) (- 1.0) (- (* (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (* 1.0 1.0)) (+ (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) (+ (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0)) (- (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0)) (+ (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0)) (- (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0)) (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) (- 1.0) (* (exp 1.0) (exp (exp (* -2.0 x)))) (log (+ 1.0 (exp (* -2.0 x)))) (exp (+ 1.0 (exp (* -2.0 x)))) (* (cbrt (+ 1.0 (exp (* -2.0 x)))) (cbrt (+ 1.0 (exp (* -2.0 x))))) (cbrt (+ 1.0 (exp (* -2.0 x)))) (* (* (+ 1.0 (exp (* -2.0 x))) (+ 1.0 (exp (* -2.0 x)))) (+ 1.0 (exp (* -2.0 x)))) (sqrt (+ 1.0 (exp (* -2.0 x)))) (sqrt (+ 1.0 (exp (* -2.0 x)))) (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3)) (+ (* 1.0 1.0) (- (* (exp (* -2.0 x)) (exp (* -2.0 x))) (* 1.0 (exp (* -2.0 x))))) (- (* 1.0 1.0) (* (exp (* -2.0 x)) (exp (* -2.0 x)))) (- 1.0 (exp (* -2.0 x))) (+ 1.0 (exp (* -2.0 x))) (- (log 2.0) (log (+ 1.0 (exp (* -2.0 x))))) (log (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (exp (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (/ (* (* 2.0 2.0) 2.0) (* (* (+ 1.0 (exp (* -2.0 x))) (+ 1.0 (exp (* -2.0 x)))) (+ 1.0 (exp (* -2.0 x))))) (* (cbrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (cbrt (/ 2.0 (+ 1.0 (exp (* -2.0 x)))))) (cbrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (* (* (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (- 2.0) (- (+ 1.0 (exp (* -2.0 x)))) (/ (* (cbrt 2.0) (cbrt 2.0)) (* (cbrt (+ 1.0 (exp (* -2.0 x)))) (cbrt (+ 1.0 (exp (* -2.0 x)))))) (/ (cbrt 2.0) (cbrt (+ 1.0 (exp (* -2.0 x))))) (/ (* (cbrt 2.0) (cbrt 2.0)) (sqrt (+ 1.0 (exp (* -2.0 x))))) (/ (cbrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) (/ (* (cbrt 2.0) (cbrt 2.0)) 1) (/ (cbrt 2.0) (+ 1.0 (exp (* -2.0 x)))) (/ (* (cbrt 2.0) (cbrt 2.0)) 1) (/ (cbrt 2.0) (+ 1.0 (exp (* -2.0 x)))) (/ (sqrt 2.0) (* (cbrt (+ 1.0 (exp (* -2.0 x)))) (cbrt (+ 1.0 (exp (* -2.0 x)))))) (/ (sqrt 2.0) (cbrt (+ 1.0 (exp (* -2.0 x))))) (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) (/ (sqrt 2.0) 1) (/ (sqrt 2.0) (+ 1.0 (exp (* -2.0 x)))) (/ (sqrt 2.0) 1) (/ (sqrt 2.0) (+ 1.0 (exp (* -2.0 x)))) (/ 1 (* (cbrt (+ 1.0 (exp (* -2.0 x)))) (cbrt (+ 1.0 (exp (* -2.0 x)))))) (/ 2.0 (cbrt (+ 1.0 (exp (* -2.0 x))))) (/ 1 (sqrt (+ 1.0 (exp (* -2.0 x))))) (/ 2.0 (sqrt (+ 1.0 (exp (* -2.0 x))))) (/ 1 1) (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ 1 1) (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ 1 (+ 1.0 (exp (* -2.0 x)))) (/ (+ 1.0 (exp (* -2.0 x))) 2.0) (/ 2.0 (* (cbrt (+ 1.0 (exp (* -2.0 x)))) (cbrt (+ 1.0 (exp (* -2.0 x)))))) (/ 2.0 (sqrt (+ 1.0 (exp (* -2.0 x))))) (/ 2.0 1) (/ 2.0 1) (/ (+ 1.0 (exp (* -2.0 x))) (cbrt 2.0)) (/ (+ 1.0 (exp (* -2.0 x))) (sqrt 2.0)) (/ (+ 1.0 (exp (* -2.0 x))) 2.0) (/ 2.0 (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3))) (/ 2.0 (- (* 1.0 1.0) (* (exp (* -2.0 x)) (exp (* -2.0 x))))) (- (* 1.0 x) (+ (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3)))) (- (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))) 1.0) (- (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))) 1.0) (- (+ (* 2.0 (pow x 2)) 2.0) (* 2.0 x)) (+ (exp (* -2.0 x)) 1.0) (+ (exp (* -2.0 x)) 1.0) (- (+ 1.0 (* 1.0 x)) (* 0.33333333333333337 (pow x 3))) (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) 2.092 * * [simplify]: iteration 0 : 116 enodes (cost 947 ) 2.112 * * [simplify]: iteration 1 : 252 enodes (cost 903 ) 2.163 * * [simplify]: iteration 2 : 538 enodes (cost 847 ) 2.279 * * [simplify]: iteration 3 : 1284 enodes (cost 838 ) 2.837 * * [simplify]: iteration 4 : 3781 enodes (cost 836 ) 3.967 * * [simplify]: iteration done : 5000 enodes (cost 836 ) 3.967 * [simplify]: Simplified to: (exp (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)) (log (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)) (exp (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)) (* (cbrt (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)) (cbrt (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0))) (cbrt (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)) (pow (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) 3) (sqrt (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)) (sqrt (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)) (- (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3) (pow 1.0 3)) (+ (* (+ (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) (/ 2.0 (+ (exp (* -2.0 x)) 1.0))) (* 1.0 1.0)) (- 1.0) (- (* (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (* 1.0 1.0)) (+ (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) (+ (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0)) (- (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0)) (+ (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0)) (- (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0)) (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) (- 1.0) (exp (+ 1.0 (exp (* -2.0 x)))) (log (+ 1.0 (exp (* -2.0 x)))) (exp (+ 1.0 (exp (* -2.0 x)))) (* (cbrt (+ 1.0 (exp (* -2.0 x)))) (cbrt (+ 1.0 (exp (* -2.0 x))))) (cbrt (+ 1.0 (exp (* -2.0 x)))) (pow (+ 1.0 (exp (* -2.0 x))) 3) (sqrt (+ 1.0 (exp (* -2.0 x)))) (sqrt (+ 1.0 (exp (* -2.0 x)))) (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3)) (+ (* 1.0 1.0) (* (exp (* -2.0 x)) (- (exp (* -2.0 x)) 1.0))) (- (* 1.0 1.0) (exp (* 2 (* -2.0 x)))) (- 1.0 (exp (* -2.0 x))) (+ 1.0 (exp (* -2.0 x))) (log (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (log (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (exp (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (pow (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) 3) (* (cbrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (cbrt (/ 2.0 (+ 1.0 (exp (* -2.0 x)))))) (cbrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (pow (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) 3) (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (- 2.0) (- (+ 1.0 (exp (* -2.0 x)))) (/ (* (cbrt 2.0) (cbrt 2.0)) (* (cbrt (+ 1.0 (exp (* -2.0 x)))) (cbrt (+ 1.0 (exp (* -2.0 x)))))) (/ (cbrt 2.0) (cbrt (+ 1.0 (exp (* -2.0 x))))) (/ (* (cbrt 2.0) (cbrt 2.0)) (sqrt (+ 1.0 (exp (* -2.0 x))))) (/ (cbrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) (* (cbrt 2.0) (cbrt 2.0)) (/ (cbrt 2.0) (+ 1.0 (exp (* -2.0 x)))) (* (cbrt 2.0) (cbrt 2.0)) (/ (cbrt 2.0) (+ 1.0 (exp (* -2.0 x)))) (/ (sqrt 2.0) (* (cbrt (+ 1.0 (exp (* -2.0 x)))) (cbrt (+ 1.0 (exp (* -2.0 x)))))) (/ (sqrt 2.0) (cbrt (+ 1.0 (exp (* -2.0 x))))) (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) (sqrt 2.0) (/ (sqrt 2.0) (+ 1.0 (exp (* -2.0 x)))) (sqrt 2.0) (/ (sqrt 2.0) (+ 1.0 (exp (* -2.0 x)))) (/ 1 (* (cbrt (+ 1.0 (exp (* -2.0 x)))) (cbrt (+ 1.0 (exp (* -2.0 x)))))) (/ 2.0 (cbrt (+ 1.0 (exp (* -2.0 x))))) (/ 1 (sqrt (+ 1.0 (exp (* -2.0 x))))) (/ 2.0 (sqrt (+ 1.0 (exp (* -2.0 x))))) 1 (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1 (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ 1 (+ 1.0 (exp (* -2.0 x)))) (/ (+ 1.0 (exp (* -2.0 x))) 2.0) (/ 2.0 (* (cbrt (+ 1.0 (exp (* -2.0 x)))) (cbrt (+ 1.0 (exp (* -2.0 x)))))) (/ 2.0 (sqrt (+ 1.0 (exp (* -2.0 x))))) 2.0 2.0 (/ (+ 1.0 (exp (* -2.0 x))) (cbrt 2.0)) (/ (+ 1.0 (exp (* -2.0 x))) (sqrt 2.0)) (/ (+ 1.0 (exp (* -2.0 x))) 2.0) (/ 2.0 (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3))) (/ 2.0 (- (* 1.0 1.0) (exp (* 2 (* -2.0 x))))) (- (* 1.0 x) (* (pow x 3) (+ 0.33333333333333337 (* 5.551115123125783e-17 x)))) (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) (* 2.0 (- (+ (pow x 2) 1) x)) (+ 1.0 (exp (* -2.0 x))) (+ 1.0 (exp (* -2.0 x))) (- (+ 1.0 (* 1.0 x)) (* 0.33333333333333337 (pow x 3))) (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3.968 * * * [progress]: adding candidates to table 4.112 * * [progress]: iteration 2 / 4 4.112 * * * [progress]: picking best candidate 4.116 * * * * [pick]: Picked # 4.116 * * * [progress]: localizing error 4.124 * * * [progress]: generating rewritten candidates 4.124 * * * * [progress]: [ 1 / 1 ] rewriting at (2 2) 4.136 * * * [progress]: generating series expansions 4.136 * * * * [progress]: [ 1 / 1 ] generating series at (2 2) 4.136 * [approximate]: Taking taylor expansion of (* (+ (* 5.551115123125783e-17 x) 0.33333333333333337) (pow x 3)) in (x) around 0 4.136 * [taylor]: Taking taylor expansion of (* (+ (* 5.551115123125783e-17 x) 0.33333333333333337) (pow x 3)) in x 4.136 * [taylor]: Taking taylor expansion of (+ (* 5.551115123125783e-17 x) 0.33333333333333337) in x 4.136 * [taylor]: Taking taylor expansion of (* 5.551115123125783e-17 x) in x 4.136 * [taylor]: Taking taylor expansion of 5.551115123125783e-17 in x 4.136 * [taylor]: Taking taylor expansion of x in x 4.136 * [taylor]: Taking taylor expansion of 0.33333333333333337 in x 4.136 * [taylor]: Taking taylor expansion of (pow x 3) in x 4.136 * [taylor]: Taking taylor expansion of x in x 4.136 * [taylor]: Taking taylor expansion of (* (+ (* 5.551115123125783e-17 x) 0.33333333333333337) (pow x 3)) in x 4.136 * [taylor]: Taking taylor expansion of (+ (* 5.551115123125783e-17 x) 0.33333333333333337) in x 4.136 * [taylor]: Taking taylor expansion of (* 5.551115123125783e-17 x) in x 4.136 * [taylor]: Taking taylor expansion of 5.551115123125783e-17 in x 4.136 * [taylor]: Taking taylor expansion of x in x 4.136 * [taylor]: Taking taylor expansion of 0.33333333333333337 in x 4.137 * [taylor]: Taking taylor expansion of (pow x 3) in x 4.137 * [taylor]: Taking taylor expansion of x in x 4.159 * [approximate]: Taking taylor expansion of (/ (+ (* 5.551115123125783e-17 (/ 1 x)) 0.33333333333333337) (pow x 3)) in (x) around 0 4.159 * [taylor]: Taking taylor expansion of (/ (+ (* 5.551115123125783e-17 (/ 1 x)) 0.33333333333333337) (pow x 3)) in x 4.159 * [taylor]: Taking taylor expansion of (+ (* 5.551115123125783e-17 (/ 1 x)) 0.33333333333333337) in x 4.159 * [taylor]: Taking taylor expansion of (* 5.551115123125783e-17 (/ 1 x)) in x 4.159 * [taylor]: Taking taylor expansion of 5.551115123125783e-17 in x 4.159 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.159 * [taylor]: Taking taylor expansion of x in x 4.159 * [taylor]: Taking taylor expansion of 0.33333333333333337 in x 4.159 * [taylor]: Taking taylor expansion of (pow x 3) in x 4.160 * [taylor]: Taking taylor expansion of x in x 4.161 * [taylor]: Taking taylor expansion of (/ (+ (* 5.551115123125783e-17 (/ 1 x)) 0.33333333333333337) (pow x 3)) in x 4.161 * [taylor]: Taking taylor expansion of (+ (* 5.551115123125783e-17 (/ 1 x)) 0.33333333333333337) in x 4.161 * [taylor]: Taking taylor expansion of (* 5.551115123125783e-17 (/ 1 x)) in x 4.161 * [taylor]: Taking taylor expansion of 5.551115123125783e-17 in x 4.161 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.161 * [taylor]: Taking taylor expansion of x in x 4.161 * [taylor]: Taking taylor expansion of 0.33333333333333337 in x 4.161 * [taylor]: Taking taylor expansion of (pow x 3) in x 4.161 * [taylor]: Taking taylor expansion of x in x 4.189 * [approximate]: Taking taylor expansion of (* -1 (/ (- 0.33333333333333337 (* 5.551115123125783e-17 (/ 1 x))) (pow x 3))) in (x) around 0 4.189 * [taylor]: Taking taylor expansion of (* -1 (/ (- 0.33333333333333337 (* 5.551115123125783e-17 (/ 1 x))) (pow x 3))) in x 4.189 * [taylor]: Taking taylor expansion of -1 in x 4.189 * [taylor]: Taking taylor expansion of (/ (- 0.33333333333333337 (* 5.551115123125783e-17 (/ 1 x))) (pow x 3)) in x 4.189 * [taylor]: Taking taylor expansion of (- 0.33333333333333337 (* 5.551115123125783e-17 (/ 1 x))) in x 4.189 * [taylor]: Taking taylor expansion of 0.33333333333333337 in x 4.189 * [taylor]: Taking taylor expansion of (* 5.551115123125783e-17 (/ 1 x)) in x 4.189 * [taylor]: Taking taylor expansion of 5.551115123125783e-17 in x 4.189 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.189 * [taylor]: Taking taylor expansion of x in x 4.189 * [taylor]: Taking taylor expansion of (pow x 3) in x 4.189 * [taylor]: Taking taylor expansion of x in x 4.191 * [taylor]: Taking taylor expansion of (* -1 (/ (- 0.33333333333333337 (* 5.551115123125783e-17 (/ 1 x))) (pow x 3))) in x 4.191 * [taylor]: Taking taylor expansion of -1 in x 4.191 * [taylor]: Taking taylor expansion of (/ (- 0.33333333333333337 (* 5.551115123125783e-17 (/ 1 x))) (pow x 3)) in x 4.191 * [taylor]: Taking taylor expansion of (- 0.33333333333333337 (* 5.551115123125783e-17 (/ 1 x))) in x 4.191 * [taylor]: Taking taylor expansion of 0.33333333333333337 in x 4.191 * [taylor]: Taking taylor expansion of (* 5.551115123125783e-17 (/ 1 x)) in x 4.191 * [taylor]: Taking taylor expansion of 5.551115123125783e-17 in x 4.191 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.191 * [taylor]: Taking taylor expansion of x in x 4.192 * [taylor]: Taking taylor expansion of (pow x 3) in x 4.192 * [taylor]: Taking taylor expansion of x in x 4.224 * * * [progress]: simplifying candidates 4.225 * [simplify]: Simplifying using # : (+ (* (log x) 3) (log (+ 0.33333333333333337 (* 5.551115123125783e-17 x)))) (+ (* (log x) 3) (log (+ 0.33333333333333337 (* 5.551115123125783e-17 x)))) (+ (log (pow x 3)) (log (+ 0.33333333333333337 (* 5.551115123125783e-17 x)))) (log (* (pow x 3) (+ 0.33333333333333337 (* 5.551115123125783e-17 x)))) (exp (* (pow x 3) (+ 0.33333333333333337 (* 5.551115123125783e-17 x)))) (* (* (* (pow x 3) (pow x 3)) (pow x 3)) (* (* (+ 0.33333333333333337 (* 5.551115123125783e-17 x)) (+ 0.33333333333333337 (* 5.551115123125783e-17 x))) (+ 0.33333333333333337 (* 5.551115123125783e-17 x)))) (* (cbrt (* (pow x 3) (+ 0.33333333333333337 (* 5.551115123125783e-17 x)))) (cbrt (* (pow x 3) (+ 0.33333333333333337 (* 5.551115123125783e-17 x))))) (cbrt (* (pow x 3) (+ 0.33333333333333337 (* 5.551115123125783e-17 x)))) (* (* (* (pow x 3) (+ 0.33333333333333337 (* 5.551115123125783e-17 x))) (* (pow x 3) (+ 0.33333333333333337 (* 5.551115123125783e-17 x)))) (* (pow x 3) (+ 0.33333333333333337 (* 5.551115123125783e-17 x)))) (sqrt (* (pow x 3) (+ 0.33333333333333337 (* 5.551115123125783e-17 x)))) (sqrt (* (pow x 3) (+ 0.33333333333333337 (* 5.551115123125783e-17 x)))) (* (pow (sqrt x) 3) (sqrt (+ 0.33333333333333337 (* 5.551115123125783e-17 x)))) (* (pow (sqrt x) 3) (sqrt (+ 0.33333333333333337 (* 5.551115123125783e-17 x)))) (* (pow (sqrt x) 3) (sqrt (+ 0.33333333333333337 (* 5.551115123125783e-17 x)))) (* (pow (sqrt x) 3) (sqrt (+ 0.33333333333333337 (* 5.551115123125783e-17 x)))) (* (sqrt (pow x 3)) (sqrt (+ 0.33333333333333337 (* 5.551115123125783e-17 x)))) (* (sqrt (pow x 3)) (sqrt (+ 0.33333333333333337 (* 5.551115123125783e-17 x)))) (* (pow x (/ 3 2)) (sqrt (+ 0.33333333333333337 (* 5.551115123125783e-17 x)))) (* (pow x (/ 3 2)) (sqrt (+ 0.33333333333333337 (* 5.551115123125783e-17 x)))) (* (pow x 3) 0.33333333333333337) (* (pow x 3) (* 5.551115123125783e-17 x)) (* 0.33333333333333337 (pow x 3)) (* (* 5.551115123125783e-17 x) (pow x 3)) (* (pow x 3) (* (cbrt (+ 0.33333333333333337 (* 5.551115123125783e-17 x))) (cbrt (+ 0.33333333333333337 (* 5.551115123125783e-17 x))))) (* (pow x 3) (sqrt (+ 0.33333333333333337 (* 5.551115123125783e-17 x)))) (* (pow x 3) 1) (* (pow (cbrt x) 3) (+ 0.33333333333333337 (* 5.551115123125783e-17 x))) (* (pow (sqrt x) 3) (+ 0.33333333333333337 (* 5.551115123125783e-17 x))) (* (pow x 3) (+ 0.33333333333333337 (* 5.551115123125783e-17 x))) (* x (+ 0.33333333333333337 (* 5.551115123125783e-17 x))) (* (cbrt (pow x 3)) (+ 0.33333333333333337 (* 5.551115123125783e-17 x))) (* (pow (cbrt x) 3) (+ 0.33333333333333337 (* 5.551115123125783e-17 x))) (* (pow (sqrt x) 3) (+ 0.33333333333333337 (* 5.551115123125783e-17 x))) (* (pow x 3) (+ 0.33333333333333337 (* 5.551115123125783e-17 x))) (* (* x x) (+ 0.33333333333333337 (* 5.551115123125783e-17 x))) (* (sqrt (pow x 3)) (+ 0.33333333333333337 (* 5.551115123125783e-17 x))) (* (pow x 3) (+ 0.33333333333333337 (* 5.551115123125783e-17 x))) (* (pow x (/ 3 2)) (+ 0.33333333333333337 (* 5.551115123125783e-17 x))) (* (pow x 3) (+ (pow 0.33333333333333337 3) (pow (* 5.551115123125783e-17 x) 3))) (* (pow x 3) (- (* 0.33333333333333337 0.33333333333333337) (* (* 5.551115123125783e-17 x) (* 5.551115123125783e-17 x)))) (+ (* 0.33333333333333337 (pow x 3)) (* 5.551115123125783e-17 (pow x 4))) (+ (* 0.33333333333333337 (pow x 3)) (* 5.551115123125783e-17 (pow x 4))) (+ (* 0.33333333333333337 (pow x 3)) (* 5.551115123125783e-17 (pow x 4))) 4.227 * * [simplify]: iteration 0 : 69 enodes (cost 483 ) 4.242 * * [simplify]: iteration 1 : 223 enodes (cost 455 ) 4.329 * * [simplify]: iteration 2 : 871 enodes (cost 417 ) 5.476 * * [simplify]: iteration done : 5000 enodes (cost 417 ) 5.476 * [simplify]: Simplified to: (log (* (pow x 3) (+ 0.33333333333333337 (* 5.551115123125783e-17 x)))) (log (* (pow x 3) (+ 0.33333333333333337 (* 5.551115123125783e-17 x)))) (log (* (pow x 3) (+ 0.33333333333333337 (* 5.551115123125783e-17 x)))) (log (* (pow x 3) (+ 0.33333333333333337 (* 5.551115123125783e-17 x)))) (exp (* (pow x 3) (+ 0.33333333333333337 (* 5.551115123125783e-17 x)))) (pow (* (+ 0.33333333333333337 (* 5.551115123125783e-17 x)) (pow x 3)) 3) (* (cbrt (* (pow x 3) (+ 0.33333333333333337 (* 5.551115123125783e-17 x)))) (cbrt (* (pow x 3) (+ 0.33333333333333337 (* 5.551115123125783e-17 x))))) (cbrt (* (pow x 3) (+ 0.33333333333333337 (* 5.551115123125783e-17 x)))) (pow (* (+ 0.33333333333333337 (* 5.551115123125783e-17 x)) (pow x 3)) 3) (sqrt (* (pow x 3) (+ 0.33333333333333337 (* 5.551115123125783e-17 x)))) (sqrt (* (pow x 3) (+ 0.33333333333333337 (* 5.551115123125783e-17 x)))) (* (pow (sqrt x) 3) (sqrt (+ 0.33333333333333337 (* 5.551115123125783e-17 x)))) (* (pow (sqrt x) 3) (sqrt (+ 0.33333333333333337 (* 5.551115123125783e-17 x)))) (* (pow (sqrt x) 3) (sqrt (+ 0.33333333333333337 (* 5.551115123125783e-17 x)))) (* (pow (sqrt x) 3) (sqrt (+ 0.33333333333333337 (* 5.551115123125783e-17 x)))) (* (sqrt (pow x 3)) (sqrt (+ 0.33333333333333337 (* 5.551115123125783e-17 x)))) (* (sqrt (pow x 3)) (sqrt (+ 0.33333333333333337 (* 5.551115123125783e-17 x)))) (* (sqrt (+ 0.33333333333333337 (* 5.551115123125783e-17 x))) (pow x 3/2)) (* (sqrt (+ 0.33333333333333337 (* 5.551115123125783e-17 x))) (pow x 3/2)) (* 0.33333333333333337 (pow x 3)) (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3)) (* 5.551115123125783e-17 (pow x 4)) (* (pow x 3) (* (cbrt (+ 0.33333333333333337 (* 5.551115123125783e-17 x))) (cbrt (+ 0.33333333333333337 (* 5.551115123125783e-17 x))))) (* (pow x 3) (sqrt (+ 0.33333333333333337 (* 5.551115123125783e-17 x)))) (pow x 3) (* x (+ 0.33333333333333337 (* 5.551115123125783e-17 x))) (* (pow (sqrt x) 3) (+ 0.33333333333333337 (* 5.551115123125783e-17 x))) (* (+ 0.33333333333333337 (* 5.551115123125783e-17 x)) (pow x 3)) (* x (+ 0.33333333333333337 (* 5.551115123125783e-17 x))) (* x (+ 0.33333333333333337 (* 5.551115123125783e-17 x))) (* x (+ 0.33333333333333337 (* 5.551115123125783e-17 x))) (* (pow (sqrt x) 3) (+ 0.33333333333333337 (* 5.551115123125783e-17 x))) (* (+ 0.33333333333333337 (* 5.551115123125783e-17 x)) (pow x 3)) (* (* x x) (+ 0.33333333333333337 (* 5.551115123125783e-17 x))) (* (sqrt (pow x 3)) (+ 0.33333333333333337 (* 5.551115123125783e-17 x))) (* (+ 0.33333333333333337 (* 5.551115123125783e-17 x)) (pow x 3)) (* (pow x 3/2) (+ 0.33333333333333337 (* 5.551115123125783e-17 x))) (* (pow x 3) (+ (pow 0.33333333333333337 3) (pow (* 5.551115123125783e-17 x) 3))) (* (pow x 3) (- (* 0.33333333333333337 0.33333333333333337) (* (* 5.551115123125783e-17 x) (* 5.551115123125783e-17 x)))) (* (+ 0.33333333333333337 (* 5.551115123125783e-17 x)) (pow x 3)) (* (+ 0.33333333333333337 (* 5.551115123125783e-17 x)) (pow x 3)) (* (+ 0.33333333333333337 (* 5.551115123125783e-17 x)) (pow x 3)) 5.477 * * * [progress]: adding candidates to table 5.548 * * [progress]: iteration 3 / 4 5.548 * * * [progress]: picking best candidate 5.552 * * * * [pick]: Picked # 5.553 * * * [progress]: localizing error 5.563 * * * [progress]: generating rewritten candidates 5.563 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2) 5.565 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2 1 1) 5.577 * * * [progress]: generating series expansions 5.577 * * * * [progress]: [ 1 / 2 ] generating series at (2 2) 5.577 * [approximate]: Taking taylor expansion of (* (+ (* 5.551115123125783e-17 x) 0.33333333333333337) (pow x 3)) in (x) around 0 5.577 * [taylor]: Taking taylor expansion of (* (+ (* 5.551115123125783e-17 x) 0.33333333333333337) (pow x 3)) in x 5.577 * [taylor]: Taking taylor expansion of (+ (* 5.551115123125783e-17 x) 0.33333333333333337) in x 5.577 * [taylor]: Taking taylor expansion of (* 5.551115123125783e-17 x) in x 5.577 * [taylor]: Taking taylor expansion of 5.551115123125783e-17 in x 5.577 * [taylor]: Taking taylor expansion of x in x 5.577 * [taylor]: Taking taylor expansion of 0.33333333333333337 in x 5.577 * [taylor]: Taking taylor expansion of (pow x 3) in x 5.577 * [taylor]: Taking taylor expansion of x in x 5.577 * [taylor]: Taking taylor expansion of (* (+ (* 5.551115123125783e-17 x) 0.33333333333333337) (pow x 3)) in x 5.577 * [taylor]: Taking taylor expansion of (+ (* 5.551115123125783e-17 x) 0.33333333333333337) in x 5.577 * [taylor]: Taking taylor expansion of (* 5.551115123125783e-17 x) in x 5.577 * [taylor]: Taking taylor expansion of 5.551115123125783e-17 in x 5.577 * [taylor]: Taking taylor expansion of x in x 5.577 * [taylor]: Taking taylor expansion of 0.33333333333333337 in x 5.577 * [taylor]: Taking taylor expansion of (pow x 3) in x 5.577 * [taylor]: Taking taylor expansion of x in x 5.603 * [approximate]: Taking taylor expansion of (/ (+ (* 5.551115123125783e-17 (/ 1 x)) 0.33333333333333337) (pow x 3)) in (x) around 0 5.603 * [taylor]: Taking taylor expansion of (/ (+ (* 5.551115123125783e-17 (/ 1 x)) 0.33333333333333337) (pow x 3)) in x 5.603 * [taylor]: Taking taylor expansion of (+ (* 5.551115123125783e-17 (/ 1 x)) 0.33333333333333337) in x 5.603 * [taylor]: Taking taylor expansion of (* 5.551115123125783e-17 (/ 1 x)) in x 5.603 * [taylor]: Taking taylor expansion of 5.551115123125783e-17 in x 5.603 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.603 * [taylor]: Taking taylor expansion of x in x 5.603 * [taylor]: Taking taylor expansion of 0.33333333333333337 in x 5.603 * [taylor]: Taking taylor expansion of (pow x 3) in x 5.603 * [taylor]: Taking taylor expansion of x in x 5.604 * [taylor]: Taking taylor expansion of (/ (+ (* 5.551115123125783e-17 (/ 1 x)) 0.33333333333333337) (pow x 3)) in x 5.604 * [taylor]: Taking taylor expansion of (+ (* 5.551115123125783e-17 (/ 1 x)) 0.33333333333333337) in x 5.605 * [taylor]: Taking taylor expansion of (* 5.551115123125783e-17 (/ 1 x)) in x 5.605 * [taylor]: Taking taylor expansion of 5.551115123125783e-17 in x 5.605 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.605 * [taylor]: Taking taylor expansion of x in x 5.605 * [taylor]: Taking taylor expansion of 0.33333333333333337 in x 5.605 * [taylor]: Taking taylor expansion of (pow x 3) in x 5.605 * [taylor]: Taking taylor expansion of x in x 5.629 * [approximate]: Taking taylor expansion of (* -1 (/ (- 0.33333333333333337 (* 5.551115123125783e-17 (/ 1 x))) (pow x 3))) in (x) around 0 5.629 * [taylor]: Taking taylor expansion of (* -1 (/ (- 0.33333333333333337 (* 5.551115123125783e-17 (/ 1 x))) (pow x 3))) in x 5.629 * [taylor]: Taking taylor expansion of -1 in x 5.629 * [taylor]: Taking taylor expansion of (/ (- 0.33333333333333337 (* 5.551115123125783e-17 (/ 1 x))) (pow x 3)) in x 5.629 * [taylor]: Taking taylor expansion of (- 0.33333333333333337 (* 5.551115123125783e-17 (/ 1 x))) in x 5.629 * [taylor]: Taking taylor expansion of 0.33333333333333337 in x 5.629 * [taylor]: Taking taylor expansion of (* 5.551115123125783e-17 (/ 1 x)) in x 5.629 * [taylor]: Taking taylor expansion of 5.551115123125783e-17 in x 5.629 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.629 * [taylor]: Taking taylor expansion of x in x 5.629 * [taylor]: Taking taylor expansion of (pow x 3) in x 5.629 * [taylor]: Taking taylor expansion of x in x 5.632 * [taylor]: Taking taylor expansion of (* -1 (/ (- 0.33333333333333337 (* 5.551115123125783e-17 (/ 1 x))) (pow x 3))) in x 5.632 * [taylor]: Taking taylor expansion of -1 in x 5.632 * [taylor]: Taking taylor expansion of (/ (- 0.33333333333333337 (* 5.551115123125783e-17 (/ 1 x))) (pow x 3)) in x 5.632 * [taylor]: Taking taylor expansion of (- 0.33333333333333337 (* 5.551115123125783e-17 (/ 1 x))) in x 5.632 * [taylor]: Taking taylor expansion of 0.33333333333333337 in x 5.632 * [taylor]: Taking taylor expansion of (* 5.551115123125783e-17 (/ 1 x)) in x 5.632 * [taylor]: Taking taylor expansion of 5.551115123125783e-17 in x 5.632 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.632 * [taylor]: Taking taylor expansion of x in x 5.632 * [taylor]: Taking taylor expansion of (pow x 3) in x 5.632 * [taylor]: Taking taylor expansion of x in x 5.664 * * * * [progress]: [ 2 / 2 ] generating series at (2 2 1 1) 5.665 * [approximate]: Taking taylor expansion of (* (+ (* 5.551115123125783e-17 x) 0.33333333333333337) (pow x 3)) in (x) around 0 5.665 * [taylor]: Taking taylor expansion of (* (+ (* 5.551115123125783e-17 x) 0.33333333333333337) (pow x 3)) in x 5.665 * [taylor]: Taking taylor expansion of (+ (* 5.551115123125783e-17 x) 0.33333333333333337) in x 5.665 * [taylor]: Taking taylor expansion of (* 5.551115123125783e-17 x) in x 5.665 * [taylor]: Taking taylor expansion of 5.551115123125783e-17 in x 5.665 * [taylor]: Taking taylor expansion of x in x 5.665 * [taylor]: Taking taylor expansion of 0.33333333333333337 in x 5.665 * [taylor]: Taking taylor expansion of (pow x 3) in x 5.665 * [taylor]: Taking taylor expansion of x in x 5.665 * [taylor]: Taking taylor expansion of (* (+ (* 5.551115123125783e-17 x) 0.33333333333333337) (pow x 3)) in x 5.665 * [taylor]: Taking taylor expansion of (+ (* 5.551115123125783e-17 x) 0.33333333333333337) in x 5.665 * [taylor]: Taking taylor expansion of (* 5.551115123125783e-17 x) in x 5.665 * [taylor]: Taking taylor expansion of 5.551115123125783e-17 in x 5.665 * [taylor]: Taking taylor expansion of x in x 5.665 * [taylor]: Taking taylor expansion of 0.33333333333333337 in x 5.665 * [taylor]: Taking taylor expansion of (pow x 3) in x 5.665 * [taylor]: Taking taylor expansion of x in x 5.690 * [approximate]: Taking taylor expansion of (/ (+ (* 5.551115123125783e-17 (/ 1 x)) 0.33333333333333337) (pow x 3)) in (x) around 0 5.690 * [taylor]: Taking taylor expansion of (/ (+ (* 5.551115123125783e-17 (/ 1 x)) 0.33333333333333337) (pow x 3)) in x 5.690 * [taylor]: Taking taylor expansion of (+ (* 5.551115123125783e-17 (/ 1 x)) 0.33333333333333337) in x 5.690 * [taylor]: Taking taylor expansion of (* 5.551115123125783e-17 (/ 1 x)) in x 5.690 * [taylor]: Taking taylor expansion of 5.551115123125783e-17 in x 5.690 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.690 * [taylor]: Taking taylor expansion of x in x 5.690 * [taylor]: Taking taylor expansion of 0.33333333333333337 in x 5.690 * [taylor]: Taking taylor expansion of (pow x 3) in x 5.690 * [taylor]: Taking taylor expansion of x in x 5.691 * [taylor]: Taking taylor expansion of (/ (+ (* 5.551115123125783e-17 (/ 1 x)) 0.33333333333333337) (pow x 3)) in x 5.691 * [taylor]: Taking taylor expansion of (+ (* 5.551115123125783e-17 (/ 1 x)) 0.33333333333333337) in x 5.691 * [taylor]: Taking taylor expansion of (* 5.551115123125783e-17 (/ 1 x)) in x 5.691 * [taylor]: Taking taylor expansion of 5.551115123125783e-17 in x 5.691 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.691 * [taylor]: Taking taylor expansion of x in x 5.692 * [taylor]: Taking taylor expansion of 0.33333333333333337 in x 5.692 * [taylor]: Taking taylor expansion of (pow x 3) in x 5.692 * [taylor]: Taking taylor expansion of x in x 5.716 * [approximate]: Taking taylor expansion of (* -1 (/ (- 0.33333333333333337 (* 5.551115123125783e-17 (/ 1 x))) (pow x 3))) in (x) around 0 5.716 * [taylor]: Taking taylor expansion of (* -1 (/ (- 0.33333333333333337 (* 5.551115123125783e-17 (/ 1 x))) (pow x 3))) in x 5.716 * [taylor]: Taking taylor expansion of -1 in x 5.716 * [taylor]: Taking taylor expansion of (/ (- 0.33333333333333337 (* 5.551115123125783e-17 (/ 1 x))) (pow x 3)) in x 5.716 * [taylor]: Taking taylor expansion of (- 0.33333333333333337 (* 5.551115123125783e-17 (/ 1 x))) in x 5.716 * [taylor]: Taking taylor expansion of 0.33333333333333337 in x 5.716 * [taylor]: Taking taylor expansion of (* 5.551115123125783e-17 (/ 1 x)) in x 5.716 * [taylor]: Taking taylor expansion of 5.551115123125783e-17 in x 5.716 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.716 * [taylor]: Taking taylor expansion of x in x 5.716 * [taylor]: Taking taylor expansion of (pow x 3) in x 5.716 * [taylor]: Taking taylor expansion of x in x 5.718 * [taylor]: Taking taylor expansion of (* -1 (/ (- 0.33333333333333337 (* 5.551115123125783e-17 (/ 1 x))) (pow x 3))) in x 5.718 * [taylor]: Taking taylor expansion of -1 in x 5.718 * [taylor]: Taking taylor expansion of (/ (- 0.33333333333333337 (* 5.551115123125783e-17 (/ 1 x))) (pow x 3)) in x 5.718 * [taylor]: Taking taylor expansion of (- 0.33333333333333337 (* 5.551115123125783e-17 (/ 1 x))) in x 5.718 * [taylor]: Taking taylor expansion of 0.33333333333333337 in x 5.718 * [taylor]: Taking taylor expansion of (* 5.551115123125783e-17 (/ 1 x)) in x 5.718 * [taylor]: Taking taylor expansion of 5.551115123125783e-17 in x 5.718 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.718 * [taylor]: Taking taylor expansion of x in x 5.719 * [taylor]: Taking taylor expansion of (pow x 3) in x 5.719 * [taylor]: Taking taylor expansion of x in x 5.754 * * * [progress]: simplifying candidates 5.755 * [simplify]: Simplifying using # : (log (exp (* (pow x 3) 0.33333333333333337))) (log (exp (* (pow x 3) (* 5.551115123125783e-17 x)))) (log (exp (* 0.33333333333333337 (pow x 3)))) (log (exp (* (* 5.551115123125783e-17 x) (pow x 3)))) (log (* (cbrt (exp (* (pow x 3) (+ 0.33333333333333337 (* 5.551115123125783e-17 x))))) (cbrt (exp (* (pow x 3) (+ 0.33333333333333337 (* 5.551115123125783e-17 x))))))) (log (cbrt (exp (* (pow x 3) (+ 0.33333333333333337 (* 5.551115123125783e-17 x)))))) (log (sqrt (exp (* (pow x 3) (+ 0.33333333333333337 (* 5.551115123125783e-17 x)))))) (log (sqrt (exp (* (pow x 3) (+ 0.33333333333333337 (* 5.551115123125783e-17 x)))))) (log 1) (log (exp (* (pow x 3) (+ 0.33333333333333337 (* 5.551115123125783e-17 x))))) (log (exp (pow x 3))) (log (exp (* (pow x 3) (+ 0.33333333333333337 (* 5.551115123125783e-17 x))))) (log (exp (pow x 3))) (log (log (exp (* (pow x 3) (+ 0.33333333333333337 (* 5.551115123125783e-17 x)))))) (exp (log (exp (* (pow x 3) (+ 0.33333333333333337 (* 5.551115123125783e-17 x)))))) (* (cbrt (log (exp (* (pow x 3) (+ 0.33333333333333337 (* 5.551115123125783e-17 x)))))) (cbrt (log (exp (* (pow x 3) (+ 0.33333333333333337 (* 5.551115123125783e-17 x))))))) (cbrt (log (exp (* (pow x 3) (+ 0.33333333333333337 (* 5.551115123125783e-17 x)))))) (* (* (log (exp (* (pow x 3) (+ 0.33333333333333337 (* 5.551115123125783e-17 x))))) (log (exp (* (pow x 3) (+ 0.33333333333333337 (* 5.551115123125783e-17 x)))))) (log (exp (* (pow x 3) (+ 0.33333333333333337 (* 5.551115123125783e-17 x)))))) (sqrt (log (exp (* (pow x 3) (+ 0.33333333333333337 (* 5.551115123125783e-17 x)))))) (sqrt (log (exp (* (pow x 3) (+ 0.33333333333333337 (* 5.551115123125783e-17 x)))))) (+ (* (log x) 3) (log (+ 0.33333333333333337 (* 5.551115123125783e-17 x)))) (+ (* (log x) 3) (log (+ 0.33333333333333337 (* 5.551115123125783e-17 x)))) (+ (log (pow x 3)) (log (+ 0.33333333333333337 (* 5.551115123125783e-17 x)))) (log (* (pow x 3) (+ 0.33333333333333337 (* 5.551115123125783e-17 x)))) (exp (* (pow x 3) (+ 0.33333333333333337 (* 5.551115123125783e-17 x)))) (* (* (* (pow x 3) (pow x 3)) (pow x 3)) (* (* (+ 0.33333333333333337 (* 5.551115123125783e-17 x)) (+ 0.33333333333333337 (* 5.551115123125783e-17 x))) (+ 0.33333333333333337 (* 5.551115123125783e-17 x)))) (* (cbrt (* (pow x 3) (+ 0.33333333333333337 (* 5.551115123125783e-17 x)))) (cbrt (* (pow x 3) (+ 0.33333333333333337 (* 5.551115123125783e-17 x))))) (cbrt (* (pow x 3) (+ 0.33333333333333337 (* 5.551115123125783e-17 x)))) (* (* (* (pow x 3) (+ 0.33333333333333337 (* 5.551115123125783e-17 x))) (* (pow x 3) (+ 0.33333333333333337 (* 5.551115123125783e-17 x)))) (* (pow x 3) (+ 0.33333333333333337 (* 5.551115123125783e-17 x)))) (sqrt (* (pow x 3) (+ 0.33333333333333337 (* 5.551115123125783e-17 x)))) (sqrt (* (pow x 3) (+ 0.33333333333333337 (* 5.551115123125783e-17 x)))) (* (pow (sqrt x) 3) (sqrt (+ 0.33333333333333337 (* 5.551115123125783e-17 x)))) (* (pow (sqrt x) 3) (sqrt (+ 0.33333333333333337 (* 5.551115123125783e-17 x)))) (* (pow (sqrt x) 3) (sqrt (+ 0.33333333333333337 (* 5.551115123125783e-17 x)))) (* (pow (sqrt x) 3) (sqrt (+ 0.33333333333333337 (* 5.551115123125783e-17 x)))) (* (sqrt (pow x 3)) (sqrt (+ 0.33333333333333337 (* 5.551115123125783e-17 x)))) (* (sqrt (pow x 3)) (sqrt (+ 0.33333333333333337 (* 5.551115123125783e-17 x)))) (* (pow x (/ 3 2)) (sqrt (+ 0.33333333333333337 (* 5.551115123125783e-17 x)))) (* (pow x (/ 3 2)) (sqrt (+ 0.33333333333333337 (* 5.551115123125783e-17 x)))) (* (pow x 3) 0.33333333333333337) (* (pow x 3) (* 5.551115123125783e-17 x)) (* 0.33333333333333337 (pow x 3)) (* (* 5.551115123125783e-17 x) (pow x 3)) (* (pow x 3) (* (cbrt (+ 0.33333333333333337 (* 5.551115123125783e-17 x))) (cbrt (+ 0.33333333333333337 (* 5.551115123125783e-17 x))))) (* (pow x 3) (sqrt (+ 0.33333333333333337 (* 5.551115123125783e-17 x)))) (* (pow x 3) 1) (* (pow (cbrt x) 3) (+ 0.33333333333333337 (* 5.551115123125783e-17 x))) (* (pow (sqrt x) 3) (+ 0.33333333333333337 (* 5.551115123125783e-17 x))) (* (pow x 3) (+ 0.33333333333333337 (* 5.551115123125783e-17 x))) (* x (+ 0.33333333333333337 (* 5.551115123125783e-17 x))) (* (cbrt (pow x 3)) (+ 0.33333333333333337 (* 5.551115123125783e-17 x))) (* (pow (cbrt x) 3) (+ 0.33333333333333337 (* 5.551115123125783e-17 x))) (* (pow (sqrt x) 3) (+ 0.33333333333333337 (* 5.551115123125783e-17 x))) (* (pow x 3) (+ 0.33333333333333337 (* 5.551115123125783e-17 x))) (* (* x x) (+ 0.33333333333333337 (* 5.551115123125783e-17 x))) (* (sqrt (pow x 3)) (+ 0.33333333333333337 (* 5.551115123125783e-17 x))) (* (pow x 3) (+ 0.33333333333333337 (* 5.551115123125783e-17 x))) (* (pow x (/ 3 2)) (+ 0.33333333333333337 (* 5.551115123125783e-17 x))) (* (pow x 3) (+ (pow 0.33333333333333337 3) (pow (* 5.551115123125783e-17 x) 3))) (* (pow x 3) (- (* 0.33333333333333337 0.33333333333333337) (* (* 5.551115123125783e-17 x) (* 5.551115123125783e-17 x)))) (+ (* 0.33333333333333337 (pow x 3)) (* 5.551115123125783e-17 (pow x 4))) (+ (* 0.33333333333333337 (pow x 3)) (* 5.551115123125783e-17 (pow x 4))) (+ (* 0.33333333333333337 (pow x 3)) (* 5.551115123125783e-17 (pow x 4))) (+ (* 0.33333333333333337 (pow x 3)) (* 5.551115123125783e-17 (pow x 4))) (+ (* 0.33333333333333337 (pow x 3)) (* 5.551115123125783e-17 (pow x 4))) (+ (* 0.33333333333333337 (pow x 3)) (* 5.551115123125783e-17 (pow x 4))) 5.757 * * [simplify]: iteration 0 : 94 enodes (cost 762 ) 5.776 * * [simplify]: iteration 1 : 255 enodes (cost 693 ) 5.868 * * [simplify]: iteration 2 : 923 enodes (cost 621 ) 6.232 * * [simplify]: iteration done : 5000 enodes (cost 621 ) 6.233 * [simplify]: Simplified to: (* (pow x 3) 0.33333333333333337) (* 5.551115123125783e-17 (pow x 4)) (* (pow x 3) 0.33333333333333337) (* 5.551115123125783e-17 (pow x 4)) (* 2 (log (cbrt (exp (* (pow x 3) (+ 0.33333333333333337 (* 5.551115123125783e-17 x))))))) (log (cbrt (exp (* (pow x 3) (+ 0.33333333333333337 (* 5.551115123125783e-17 x)))))) (log (sqrt (exp (* (pow x 3) (+ 0.33333333333333337 (* 5.551115123125783e-17 x)))))) (log (sqrt (exp (* (pow x 3) (+ 0.33333333333333337 (* 5.551115123125783e-17 x)))))) 0 (* (+ 0.33333333333333337 (* 5.551115123125783e-17 x)) (pow x 3)) (pow x 3) (* (+ 0.33333333333333337 (* 5.551115123125783e-17 x)) (pow x 3)) (pow x 3) (log (* (+ 0.33333333333333337 (* 5.551115123125783e-17 x)) (pow x 3))) (exp (* (+ 0.33333333333333337 (* 5.551115123125783e-17 x)) (pow x 3))) (* (cbrt (* (+ 0.33333333333333337 (* 5.551115123125783e-17 x)) (pow x 3))) (cbrt (* (+ 0.33333333333333337 (* 5.551115123125783e-17 x)) (pow x 3)))) (cbrt (* (+ 0.33333333333333337 (* 5.551115123125783e-17 x)) (pow x 3))) (pow (* (+ 0.33333333333333337 (* 5.551115123125783e-17 x)) (pow x 3)) 3) (sqrt (* (+ 0.33333333333333337 (* 5.551115123125783e-17 x)) (pow x 3))) (sqrt (* (+ 0.33333333333333337 (* 5.551115123125783e-17 x)) (pow x 3))) (log (* (+ 0.33333333333333337 (* 5.551115123125783e-17 x)) (pow x 3))) (log (* (+ 0.33333333333333337 (* 5.551115123125783e-17 x)) (pow x 3))) (log (* (+ 0.33333333333333337 (* 5.551115123125783e-17 x)) (pow x 3))) (log (* (+ 0.33333333333333337 (* 5.551115123125783e-17 x)) (pow x 3))) (exp (* (+ 0.33333333333333337 (* 5.551115123125783e-17 x)) (pow x 3))) (pow (* (+ 0.33333333333333337 (* 5.551115123125783e-17 x)) (pow x 3)) 3) (* (cbrt (* (+ 0.33333333333333337 (* 5.551115123125783e-17 x)) (pow x 3))) (cbrt (* (+ 0.33333333333333337 (* 5.551115123125783e-17 x)) (pow x 3)))) (cbrt (* (+ 0.33333333333333337 (* 5.551115123125783e-17 x)) (pow x 3))) (pow (* (+ 0.33333333333333337 (* 5.551115123125783e-17 x)) (pow x 3)) 3) (sqrt (* (+ 0.33333333333333337 (* 5.551115123125783e-17 x)) (pow x 3))) (sqrt (* (+ 0.33333333333333337 (* 5.551115123125783e-17 x)) (pow x 3))) (* (pow (sqrt x) 3) (sqrt (+ 0.33333333333333337 (* 5.551115123125783e-17 x)))) (* (pow (sqrt x) 3) (sqrt (+ 0.33333333333333337 (* 5.551115123125783e-17 x)))) (* (pow (sqrt x) 3) (sqrt (+ 0.33333333333333337 (* 5.551115123125783e-17 x)))) (* (pow (sqrt x) 3) (sqrt (+ 0.33333333333333337 (* 5.551115123125783e-17 x)))) (* (sqrt (pow x 3)) (sqrt (+ 0.33333333333333337 (* 5.551115123125783e-17 x)))) (* (sqrt (pow x 3)) (sqrt (+ 0.33333333333333337 (* 5.551115123125783e-17 x)))) (* (sqrt (+ 0.33333333333333337 (* 5.551115123125783e-17 x))) (pow x 3/2)) (* (sqrt (+ 0.33333333333333337 (* 5.551115123125783e-17 x))) (pow x 3/2)) (* (pow x 3) 0.33333333333333337) (* 5.551115123125783e-17 (pow x 4)) (* (pow x 3) 0.33333333333333337) (* 5.551115123125783e-17 (pow x 4)) (* (pow x 3) (* (cbrt (+ 0.33333333333333337 (* 5.551115123125783e-17 x))) (cbrt (+ 0.33333333333333337 (* 5.551115123125783e-17 x))))) (* (pow x 3) (sqrt (+ 0.33333333333333337 (* 5.551115123125783e-17 x)))) (pow x 3) (* x (+ 0.33333333333333337 (* 5.551115123125783e-17 x))) (* (pow (sqrt x) 3) (+ 0.33333333333333337 (* 5.551115123125783e-17 x))) (* (+ 0.33333333333333337 (* 5.551115123125783e-17 x)) (pow x 3)) (* x (+ 0.33333333333333337 (* 5.551115123125783e-17 x))) (* x (+ 0.33333333333333337 (* 5.551115123125783e-17 x))) (* x (+ 0.33333333333333337 (* 5.551115123125783e-17 x))) (* (pow (sqrt x) 3) (+ 0.33333333333333337 (* 5.551115123125783e-17 x))) (* (+ 0.33333333333333337 (* 5.551115123125783e-17 x)) (pow x 3)) (* (* x x) (+ 0.33333333333333337 (* 5.551115123125783e-17 x))) (* (sqrt (pow x 3)) (+ 0.33333333333333337 (* 5.551115123125783e-17 x))) (* (+ 0.33333333333333337 (* 5.551115123125783e-17 x)) (pow x 3)) (* (+ 0.33333333333333337 (* 5.551115123125783e-17 x)) (pow x 3/2)) (* (pow x 3) (+ (pow 0.33333333333333337 3) (pow (* 5.551115123125783e-17 x) 3))) (* (pow x 3) (- (* 0.33333333333333337 0.33333333333333337) (* (* 5.551115123125783e-17 x) (* 5.551115123125783e-17 x)))) (* (+ 0.33333333333333337 (* 5.551115123125783e-17 x)) (pow x 3)) (* (+ 0.33333333333333337 (* 5.551115123125783e-17 x)) (pow x 3)) (* (+ 0.33333333333333337 (* 5.551115123125783e-17 x)) (pow x 3)) (* (+ 0.33333333333333337 (* 5.551115123125783e-17 x)) (pow x 3)) (* (+ 0.33333333333333337 (* 5.551115123125783e-17 x)) (pow x 3)) (* (+ 0.33333333333333337 (* 5.551115123125783e-17 x)) (pow x 3)) 6.233 * * * [progress]: adding candidates to table 6.362 * * [progress]: iteration 4 / 4 6.362 * * * [progress]: picking best candidate 6.366 * * * * [pick]: Picked # 6.367 * * * [progress]: localizing error 6.385 * * * [progress]: generating rewritten candidates 6.386 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1) 6.419 * * * * [progress]: [ 2 / 4 ] rewriting at (2) 6.495 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1 2) 6.497 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 1) 6.505 * * * [progress]: generating series expansions 6.505 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1) 6.505 * [approximate]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))) 1.0) in (x) around 0 6.505 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))) 1.0) in x 6.505 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))) in x 6.505 * [taylor]: Taking taylor expansion of 2.0 in x 6.505 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (* -2.0 x)) 1.0)) in x 6.505 * [taylor]: Taking taylor expansion of (+ (exp (* -2.0 x)) 1.0) in x 6.505 * [taylor]: Taking taylor expansion of (exp (* -2.0 x)) in x 6.505 * [taylor]: Taking taylor expansion of (* -2.0 x) in x 6.505 * [taylor]: Taking taylor expansion of -2.0 in x 6.506 * [taylor]: Taking taylor expansion of x in x 6.507 * [taylor]: Taking taylor expansion of 1.0 in x 6.508 * [taylor]: Taking taylor expansion of 1.0 in x 6.508 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))) 1.0) in x 6.508 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))) in x 6.508 * [taylor]: Taking taylor expansion of 2.0 in x 6.508 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (* -2.0 x)) 1.0)) in x 6.508 * [taylor]: Taking taylor expansion of (+ (exp (* -2.0 x)) 1.0) in x 6.508 * [taylor]: Taking taylor expansion of (exp (* -2.0 x)) in x 6.508 * [taylor]: Taking taylor expansion of (* -2.0 x) in x 6.508 * [taylor]: Taking taylor expansion of -2.0 in x 6.508 * [taylor]: Taking taylor expansion of x in x 6.509 * [taylor]: Taking taylor expansion of 1.0 in x 6.510 * [taylor]: Taking taylor expansion of 1.0 in x 6.556 * [approximate]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (exp (/ -2.0 x)) 1.0))) 1.0) in (x) around 0 6.556 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (exp (/ -2.0 x)) 1.0))) 1.0) in x 6.556 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (exp (/ -2.0 x)) 1.0))) in x 6.556 * [taylor]: Taking taylor expansion of 2.0 in x 6.556 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ -2.0 x)) 1.0)) in x 6.557 * [taylor]: Taking taylor expansion of (+ (exp (/ -2.0 x)) 1.0) in x 6.557 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x 6.557 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x 6.557 * [taylor]: Taking taylor expansion of -2.0 in x 6.557 * [taylor]: Taking taylor expansion of x in x 6.557 * [taylor]: Taking taylor expansion of 1.0 in x 6.557 * [taylor]: Taking taylor expansion of 1.0 in x 6.557 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (exp (/ -2.0 x)) 1.0))) 1.0) in x 6.557 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (exp (/ -2.0 x)) 1.0))) in x 6.557 * [taylor]: Taking taylor expansion of 2.0 in x 6.557 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ -2.0 x)) 1.0)) in x 6.557 * [taylor]: Taking taylor expansion of (+ (exp (/ -2.0 x)) 1.0) in x 6.557 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x 6.557 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x 6.557 * [taylor]: Taking taylor expansion of -2.0 in x 6.557 * [taylor]: Taking taylor expansion of x in x 6.558 * [taylor]: Taking taylor expansion of 1.0 in x 6.558 * [taylor]: Taking taylor expansion of 1.0 in x 6.569 * [approximate]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (exp (/ 2.0 x)) 1.0))) 1.0) in (x) around 0 6.569 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (exp (/ 2.0 x)) 1.0))) 1.0) in x 6.570 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (exp (/ 2.0 x)) 1.0))) in x 6.570 * [taylor]: Taking taylor expansion of 2.0 in x 6.570 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ 2.0 x)) 1.0)) in x 6.570 * [taylor]: Taking taylor expansion of (+ (exp (/ 2.0 x)) 1.0) in x 6.570 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x 6.570 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x 6.570 * [taylor]: Taking taylor expansion of 2.0 in x 6.570 * [taylor]: Taking taylor expansion of x in x 6.570 * [taylor]: Taking taylor expansion of 1.0 in x 6.570 * [taylor]: Taking taylor expansion of 1.0 in x 6.570 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (exp (/ 2.0 x)) 1.0))) 1.0) in x 6.570 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (exp (/ 2.0 x)) 1.0))) in x 6.570 * [taylor]: Taking taylor expansion of 2.0 in x 6.570 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ 2.0 x)) 1.0)) in x 6.570 * [taylor]: Taking taylor expansion of (+ (exp (/ 2.0 x)) 1.0) in x 6.570 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x 6.570 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x 6.570 * [taylor]: Taking taylor expansion of 2.0 in x 6.570 * [taylor]: Taking taylor expansion of x in x 6.571 * [taylor]: Taking taylor expansion of 1.0 in x 6.571 * [taylor]: Taking taylor expansion of 1.0 in x 6.583 * * * * [progress]: [ 2 / 4 ] generating series at (2) 6.583 * [approximate]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))) 1.0) in (x) around 0 6.583 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))) 1.0) in x 6.583 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))) in x 6.583 * [taylor]: Taking taylor expansion of 2.0 in x 6.583 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (* -2.0 x)) 1.0)) in x 6.583 * [taylor]: Taking taylor expansion of (+ (exp (* -2.0 x)) 1.0) in x 6.583 * [taylor]: Taking taylor expansion of (exp (* -2.0 x)) in x 6.583 * [taylor]: Taking taylor expansion of (* -2.0 x) in x 6.583 * [taylor]: Taking taylor expansion of -2.0 in x 6.583 * [taylor]: Taking taylor expansion of x in x 6.584 * [taylor]: Taking taylor expansion of 1.0 in x 6.585 * [taylor]: Taking taylor expansion of 1.0 in x 6.585 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))) 1.0) in x 6.585 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))) in x 6.585 * [taylor]: Taking taylor expansion of 2.0 in x 6.585 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (* -2.0 x)) 1.0)) in x 6.585 * [taylor]: Taking taylor expansion of (+ (exp (* -2.0 x)) 1.0) in x 6.585 * [taylor]: Taking taylor expansion of (exp (* -2.0 x)) in x 6.585 * [taylor]: Taking taylor expansion of (* -2.0 x) in x 6.585 * [taylor]: Taking taylor expansion of -2.0 in x 6.585 * [taylor]: Taking taylor expansion of x in x 6.586 * [taylor]: Taking taylor expansion of 1.0 in x 6.587 * [taylor]: Taking taylor expansion of 1.0 in x 6.633 * [approximate]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (exp (/ -2.0 x)) 1.0))) 1.0) in (x) around 0 6.633 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (exp (/ -2.0 x)) 1.0))) 1.0) in x 6.633 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (exp (/ -2.0 x)) 1.0))) in x 6.633 * [taylor]: Taking taylor expansion of 2.0 in x 6.633 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ -2.0 x)) 1.0)) in x 6.633 * [taylor]: Taking taylor expansion of (+ (exp (/ -2.0 x)) 1.0) in x 6.633 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x 6.633 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x 6.633 * [taylor]: Taking taylor expansion of -2.0 in x 6.634 * [taylor]: Taking taylor expansion of x in x 6.634 * [taylor]: Taking taylor expansion of 1.0 in x 6.634 * [taylor]: Taking taylor expansion of 1.0 in x 6.634 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (exp (/ -2.0 x)) 1.0))) 1.0) in x 6.634 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (exp (/ -2.0 x)) 1.0))) in x 6.634 * [taylor]: Taking taylor expansion of 2.0 in x 6.634 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ -2.0 x)) 1.0)) in x 6.634 * [taylor]: Taking taylor expansion of (+ (exp (/ -2.0 x)) 1.0) in x 6.634 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x 6.634 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x 6.634 * [taylor]: Taking taylor expansion of -2.0 in x 6.634 * [taylor]: Taking taylor expansion of x in x 6.634 * [taylor]: Taking taylor expansion of 1.0 in x 6.635 * [taylor]: Taking taylor expansion of 1.0 in x 6.647 * [approximate]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (exp (/ 2.0 x)) 1.0))) 1.0) in (x) around 0 6.647 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (exp (/ 2.0 x)) 1.0))) 1.0) in x 6.647 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (exp (/ 2.0 x)) 1.0))) in x 6.647 * [taylor]: Taking taylor expansion of 2.0 in x 6.647 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ 2.0 x)) 1.0)) in x 6.647 * [taylor]: Taking taylor expansion of (+ (exp (/ 2.0 x)) 1.0) in x 6.647 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x 6.647 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x 6.647 * [taylor]: Taking taylor expansion of 2.0 in x 6.647 * [taylor]: Taking taylor expansion of x in x 6.647 * [taylor]: Taking taylor expansion of 1.0 in x 6.647 * [taylor]: Taking taylor expansion of 1.0 in x 6.647 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (+ (exp (/ 2.0 x)) 1.0))) 1.0) in x 6.647 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (exp (/ 2.0 x)) 1.0))) in x 6.647 * [taylor]: Taking taylor expansion of 2.0 in x 6.647 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ 2.0 x)) 1.0)) in x 6.647 * [taylor]: Taking taylor expansion of (+ (exp (/ 2.0 x)) 1.0) in x 6.647 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x 6.647 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x 6.647 * [taylor]: Taking taylor expansion of 2.0 in x 6.647 * [taylor]: Taking taylor expansion of x in x 6.648 * [taylor]: Taking taylor expansion of 1.0 in x 6.648 * [taylor]: Taking taylor expansion of 1.0 in x 6.660 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1 2) 6.660 * [approximate]: Taking taylor expansion of (+ (exp (* -2.0 x)) 1.0) in (x) around 0 6.660 * [taylor]: Taking taylor expansion of (+ (exp (* -2.0 x)) 1.0) in x 6.660 * [taylor]: Taking taylor expansion of (exp (* -2.0 x)) in x 6.660 * [taylor]: Taking taylor expansion of (* -2.0 x) in x 6.660 * [taylor]: Taking taylor expansion of -2.0 in x 6.660 * [taylor]: Taking taylor expansion of x in x 6.661 * [taylor]: Taking taylor expansion of 1.0 in x 6.661 * [taylor]: Taking taylor expansion of (+ (exp (* -2.0 x)) 1.0) in x 6.661 * [taylor]: Taking taylor expansion of (exp (* -2.0 x)) in x 6.661 * [taylor]: Taking taylor expansion of (* -2.0 x) in x 6.661 * [taylor]: Taking taylor expansion of -2.0 in x 6.661 * [taylor]: Taking taylor expansion of x in x 6.662 * [taylor]: Taking taylor expansion of 1.0 in x 6.670 * [approximate]: Taking taylor expansion of (+ (exp (/ -2.0 x)) 1.0) in (x) around 0 6.670 * [taylor]: Taking taylor expansion of (+ (exp (/ -2.0 x)) 1.0) in x 6.670 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x 6.670 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x 6.670 * [taylor]: Taking taylor expansion of -2.0 in x 6.670 * [taylor]: Taking taylor expansion of x in x 6.670 * [taylor]: Taking taylor expansion of 1.0 in x 6.670 * [taylor]: Taking taylor expansion of (+ (exp (/ -2.0 x)) 1.0) in x 6.670 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x 6.671 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x 6.671 * [taylor]: Taking taylor expansion of -2.0 in x 6.671 * [taylor]: Taking taylor expansion of x in x 6.671 * [taylor]: Taking taylor expansion of 1.0 in x 6.673 * [approximate]: Taking taylor expansion of (+ (exp (/ 2.0 x)) 1.0) in (x) around 0 6.673 * [taylor]: Taking taylor expansion of (+ (exp (/ 2.0 x)) 1.0) in x 6.673 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x 6.673 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x 6.673 * [taylor]: Taking taylor expansion of 2.0 in x 6.673 * [taylor]: Taking taylor expansion of x in x 6.673 * [taylor]: Taking taylor expansion of 1.0 in x 6.673 * [taylor]: Taking taylor expansion of (+ (exp (/ 2.0 x)) 1.0) in x 6.673 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x 6.673 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x 6.673 * [taylor]: Taking taylor expansion of 2.0 in x 6.673 * [taylor]: Taking taylor expansion of x in x 6.673 * [taylor]: Taking taylor expansion of 1.0 in x 6.675 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 1) 6.675 * [approximate]: Taking taylor expansion of (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) in (x) around 0 6.675 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) in x 6.675 * [taylor]: Taking taylor expansion of 2.0 in x 6.675 * [taylor]: Taking taylor expansion of (+ (exp (* -2.0 x)) 1.0) in x 6.675 * [taylor]: Taking taylor expansion of (exp (* -2.0 x)) in x 6.675 * [taylor]: Taking taylor expansion of (* -2.0 x) in x 6.675 * [taylor]: Taking taylor expansion of -2.0 in x 6.675 * [taylor]: Taking taylor expansion of x in x 6.676 * [taylor]: Taking taylor expansion of 1.0 in x 6.677 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) in x 6.677 * [taylor]: Taking taylor expansion of 2.0 in x 6.677 * [taylor]: Taking taylor expansion of (+ (exp (* -2.0 x)) 1.0) in x 6.677 * [taylor]: Taking taylor expansion of (exp (* -2.0 x)) in x 6.677 * [taylor]: Taking taylor expansion of (* -2.0 x) in x 6.677 * [taylor]: Taking taylor expansion of -2.0 in x 6.677 * [taylor]: Taking taylor expansion of x in x 6.678 * [taylor]: Taking taylor expansion of 1.0 in x 6.701 * [approximate]: Taking taylor expansion of (/ 2.0 (+ (exp (/ -2.0 x)) 1.0)) in (x) around 0 6.701 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ -2.0 x)) 1.0)) in x 6.702 * [taylor]: Taking taylor expansion of 2.0 in x 6.702 * [taylor]: Taking taylor expansion of (+ (exp (/ -2.0 x)) 1.0) in x 6.702 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x 6.702 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x 6.702 * [taylor]: Taking taylor expansion of -2.0 in x 6.702 * [taylor]: Taking taylor expansion of x in x 6.703 * [taylor]: Taking taylor expansion of 1.0 in x 6.703 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ -2.0 x)) 1.0)) in x 6.703 * [taylor]: Taking taylor expansion of 2.0 in x 6.703 * [taylor]: Taking taylor expansion of (+ (exp (/ -2.0 x)) 1.0) in x 6.703 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x 6.703 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x 6.703 * [taylor]: Taking taylor expansion of -2.0 in x 6.703 * [taylor]: Taking taylor expansion of x in x 6.704 * [taylor]: Taking taylor expansion of 1.0 in x 6.710 * [approximate]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 2.0 x)) 1.0)) in (x) around 0 6.710 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 2.0 x)) 1.0)) in x 6.710 * [taylor]: Taking taylor expansion of 2.0 in x 6.710 * [taylor]: Taking taylor expansion of (+ (exp (/ 2.0 x)) 1.0) in x 6.710 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x 6.710 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x 6.710 * [taylor]: Taking taylor expansion of 2.0 in x 6.711 * [taylor]: Taking taylor expansion of x in x 6.711 * [taylor]: Taking taylor expansion of 1.0 in x 6.711 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 2.0 x)) 1.0)) in x 6.711 * [taylor]: Taking taylor expansion of 2.0 in x 6.711 * [taylor]: Taking taylor expansion of (+ (exp (/ 2.0 x)) 1.0) in x 6.711 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x 6.711 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x 6.711 * [taylor]: Taking taylor expansion of 2.0 in x 6.711 * [taylor]: Taking taylor expansion of x in x 6.712 * [taylor]: Taking taylor expansion of 1.0 in x 6.718 * * * [progress]: simplifying candidates 6.724 * [simplify]: Simplifying using # : (/ (exp (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (exp 1.0)) (log (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)) (exp (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)) (* (cbrt (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)) (cbrt (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0))) (cbrt (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)) (* (* (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)) (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)) (sqrt (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)) (sqrt (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)) (- (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3) (pow 1.0 3)) (+ (* (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (+ (* 1.0 1.0) (* (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0))) (- 1.0) (- (* (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (* 1.0 1.0)) (+ (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) (+ (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0)) (- (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0)) (+ (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0)) (- (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0)) (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) (- 1.0) (log (exp (/ 2.0 (+ 1.0 (exp (* -2.0 x)))))) (log (exp (- 1.0))) (log (exp (/ 2.0 (+ 1.0 (exp (* -2.0 x)))))) (log (exp (- 1.0))) (log (* (cbrt (exp (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0))) (cbrt (exp (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0))))) (log (cbrt (exp (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)))) (log (sqrt (exp (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)))) (log (sqrt (exp (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)))) (log 1) (log (exp (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0))) (log (exp (/ 2.0 (+ 1.0 (exp (* -2.0 x)))))) (log (exp 1.0)) (log (exp (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0))) (log (exp (* (cbrt (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)) (cbrt (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0))))) (log (exp (sqrt (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)))) (log (exp 1)) (log (exp (+ (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0)))) (log (exp (+ (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0)))) (log (exp 1)) (log (log (exp (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)))) (exp (log (exp (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)))) (* (cbrt (log (exp (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)))) (cbrt (log (exp (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0))))) (cbrt (log (exp (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)))) (* (* (log (exp (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0))) (log (exp (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)))) (log (exp (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)))) (sqrt (log (exp (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)))) (sqrt (log (exp (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)))) (* (exp 1.0) (exp (exp (* -2.0 x)))) (log (+ 1.0 (exp (* -2.0 x)))) (exp (+ 1.0 (exp (* -2.0 x)))) (* (cbrt (+ 1.0 (exp (* -2.0 x)))) (cbrt (+ 1.0 (exp (* -2.0 x))))) (cbrt (+ 1.0 (exp (* -2.0 x)))) (* (* (+ 1.0 (exp (* -2.0 x))) (+ 1.0 (exp (* -2.0 x)))) (+ 1.0 (exp (* -2.0 x)))) (sqrt (+ 1.0 (exp (* -2.0 x)))) (sqrt (+ 1.0 (exp (* -2.0 x)))) (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3)) (+ (* 1.0 1.0) (- (* (exp (* -2.0 x)) (exp (* -2.0 x))) (* 1.0 (exp (* -2.0 x))))) (- (* 1.0 1.0) (* (exp (* -2.0 x)) (exp (* -2.0 x)))) (- 1.0 (exp (* -2.0 x))) (+ 1.0 (exp (* -2.0 x))) (- (log 2.0) (log (+ 1.0 (exp (* -2.0 x))))) (log (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (exp (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (/ (* (* 2.0 2.0) 2.0) (* (* (+ 1.0 (exp (* -2.0 x))) (+ 1.0 (exp (* -2.0 x)))) (+ 1.0 (exp (* -2.0 x))))) (* (cbrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (cbrt (/ 2.0 (+ 1.0 (exp (* -2.0 x)))))) (cbrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (* (* (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (- 2.0) (- (+ 1.0 (exp (* -2.0 x)))) (/ (* (cbrt 2.0) (cbrt 2.0)) (* (cbrt (+ 1.0 (exp (* -2.0 x)))) (cbrt (+ 1.0 (exp (* -2.0 x)))))) (/ (cbrt 2.0) (cbrt (+ 1.0 (exp (* -2.0 x))))) (/ (* (cbrt 2.0) (cbrt 2.0)) (sqrt (+ 1.0 (exp (* -2.0 x))))) (/ (cbrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) (/ (* (cbrt 2.0) (cbrt 2.0)) 1) (/ (cbrt 2.0) (+ 1.0 (exp (* -2.0 x)))) (/ (* (cbrt 2.0) (cbrt 2.0)) 1) (/ (cbrt 2.0) (+ 1.0 (exp (* -2.0 x)))) (/ (sqrt 2.0) (* (cbrt (+ 1.0 (exp (* -2.0 x)))) (cbrt (+ 1.0 (exp (* -2.0 x)))))) (/ (sqrt 2.0) (cbrt (+ 1.0 (exp (* -2.0 x))))) (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) (/ (sqrt 2.0) 1) (/ (sqrt 2.0) (+ 1.0 (exp (* -2.0 x)))) (/ (sqrt 2.0) 1) (/ (sqrt 2.0) (+ 1.0 (exp (* -2.0 x)))) (/ 1 (* (cbrt (+ 1.0 (exp (* -2.0 x)))) (cbrt (+ 1.0 (exp (* -2.0 x)))))) (/ 2.0 (cbrt (+ 1.0 (exp (* -2.0 x))))) (/ 1 (sqrt (+ 1.0 (exp (* -2.0 x))))) (/ 2.0 (sqrt (+ 1.0 (exp (* -2.0 x))))) (/ 1 1) (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ 1 1) (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ 1 (+ 1.0 (exp (* -2.0 x)))) (/ (+ 1.0 (exp (* -2.0 x))) 2.0) (/ 2.0 (* (cbrt (+ 1.0 (exp (* -2.0 x)))) (cbrt (+ 1.0 (exp (* -2.0 x)))))) (/ 2.0 (sqrt (+ 1.0 (exp (* -2.0 x))))) (/ 2.0 1) (/ 2.0 1) (/ (+ 1.0 (exp (* -2.0 x))) (cbrt 2.0)) (/ (+ 1.0 (exp (* -2.0 x))) (sqrt 2.0)) (/ (+ 1.0 (exp (* -2.0 x))) 2.0) (/ 2.0 (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3))) (/ 2.0 (- (* 1.0 1.0) (* (exp (* -2.0 x)) (exp (* -2.0 x))))) (- (* 1.0 x) (+ (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3)))) (- (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))) 1.0) (- (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))) 1.0) (- (* 1.0 x) (+ (* 5.551115123125783e-17 (pow x 4)) (* 0.33333333333333337 (pow x 3)))) (- (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))) 1.0) (- (* 2.0 (/ 1 (+ (exp (* -2.0 x)) 1.0))) 1.0) (- (+ (* 2.0 (pow x 2)) 2.0) (* 2.0 x)) (+ (exp (* -2.0 x)) 1.0) (+ (exp (* -2.0 x)) 1.0) (- (+ 1.0 (* 1.0 x)) (* 0.33333333333333337 (pow x 3))) (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) 6.732 * * [simplify]: iteration 0 : 145 enodes (cost 1321 ) 6.773 * * [simplify]: iteration 1 : 292 enodes (cost 1228 ) 6.829 * * [simplify]: iteration 2 : 591 enodes (cost 1137 ) 6.951 * * [simplify]: iteration 3 : 1357 enodes (cost 1128 ) 7.538 * * [simplify]: iteration 4 : 3967 enodes (cost 1124 ) 8.684 * * [simplify]: iteration done : 5000 enodes (cost 1124 ) 8.685 * [simplify]: Simplified to: (exp (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)) (log (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)) (exp (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)) (* (cbrt (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)) (cbrt (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0))) (cbrt (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)) (pow (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) 3) (sqrt (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)) (sqrt (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)) (- (pow (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 3) (pow 1.0 3)) (+ (* (+ (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) (/ 2.0 (+ (exp (* -2.0 x)) 1.0))) (* 1.0 1.0)) (- 1.0) (- (* (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (* 1.0 1.0)) (+ (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) (+ (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0)) (- (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0)) (+ (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0)) (- (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0)) (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) (- 1.0) (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (- 1.0) (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (- 1.0) (* 2 (log (cbrt (exp (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0))))) (log (cbrt (exp (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)))) (log (sqrt (exp (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)))) (log (sqrt (exp (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)))) 0 (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0 (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) (* (cbrt (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)) (cbrt (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0))) (sqrt (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)) 1 (+ (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0)) (+ (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) (sqrt 1.0)) 1 (log (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)) (exp (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)) (* (cbrt (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)) (cbrt (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0))) (cbrt (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)) (pow (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) 3) (sqrt (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)) (sqrt (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0)) (exp (+ 1.0 (exp (* -2.0 x)))) (log (+ 1.0 (exp (* -2.0 x)))) (exp (+ 1.0 (exp (* -2.0 x)))) (* (cbrt (+ 1.0 (exp (* -2.0 x)))) (cbrt (+ 1.0 (exp (* -2.0 x))))) (cbrt (+ 1.0 (exp (* -2.0 x)))) (pow (+ 1.0 (exp (* -2.0 x))) 3) (sqrt (+ 1.0 (exp (* -2.0 x)))) (sqrt (+ 1.0 (exp (* -2.0 x)))) (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3)) (+ (* (exp (* -2.0 x)) (- (exp (* -2.0 x)) 1.0)) (* 1.0 1.0)) (- (* 1.0 1.0) (exp (* 2 (* -2.0 x)))) (- 1.0 (exp (* -2.0 x))) (+ 1.0 (exp (* -2.0 x))) (log (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (log (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (exp (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (pow (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) 3) (* (cbrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (cbrt (/ 2.0 (+ 1.0 (exp (* -2.0 x)))))) (cbrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (pow (/ 2.0 (+ (exp (* -2.0 x)) 1.0)) 3) (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (sqrt (/ 2.0 (+ 1.0 (exp (* -2.0 x))))) (- 2.0) (- (+ 1.0 (exp (* -2.0 x)))) (/ (* (cbrt 2.0) (cbrt 2.0)) (* (cbrt (+ 1.0 (exp (* -2.0 x)))) (cbrt (+ 1.0 (exp (* -2.0 x)))))) (/ (cbrt 2.0) (cbrt (+ 1.0 (exp (* -2.0 x))))) (/ (* (cbrt 2.0) (cbrt 2.0)) (sqrt (+ 1.0 (exp (* -2.0 x))))) (/ (cbrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) (* (cbrt 2.0) (cbrt 2.0)) (/ (cbrt 2.0) (+ 1.0 (exp (* -2.0 x)))) (* (cbrt 2.0) (cbrt 2.0)) (/ (cbrt 2.0) (+ 1.0 (exp (* -2.0 x)))) (/ (sqrt 2.0) (* (cbrt (+ 1.0 (exp (* -2.0 x)))) (cbrt (+ 1.0 (exp (* -2.0 x)))))) (/ (sqrt 2.0) (cbrt (+ 1.0 (exp (* -2.0 x))))) (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) (/ (sqrt 2.0) (sqrt (+ 1.0 (exp (* -2.0 x))))) (sqrt 2.0) (/ (sqrt 2.0) (+ 1.0 (exp (* -2.0 x)))) (sqrt 2.0) (/ (sqrt 2.0) (+ 1.0 (exp (* -2.0 x)))) (/ 1 (* (cbrt (+ 1.0 (exp (* -2.0 x)))) (cbrt (+ 1.0 (exp (* -2.0 x)))))) (/ 2.0 (cbrt (+ 1.0 (exp (* -2.0 x))))) (/ 1 (sqrt (+ 1.0 (exp (* -2.0 x))))) (/ 2.0 (sqrt (+ 1.0 (exp (* -2.0 x))))) 1 (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1 (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ 1 (+ 1.0 (exp (* -2.0 x)))) (/ (+ 1.0 (exp (* -2.0 x))) 2.0) (/ 2.0 (* (cbrt (+ 1.0 (exp (* -2.0 x)))) (cbrt (+ 1.0 (exp (* -2.0 x)))))) (/ 2.0 (sqrt (+ 1.0 (exp (* -2.0 x))))) 2.0 2.0 (/ (+ 1.0 (exp (* -2.0 x))) (cbrt 2.0)) (/ (+ 1.0 (exp (* -2.0 x))) (sqrt 2.0)) (/ (+ 1.0 (exp (* -2.0 x))) 2.0) (/ 2.0 (+ (pow 1.0 3) (pow (exp (* -2.0 x)) 3))) (/ 2.0 (- (* 1.0 1.0) (exp (* 2 (* -2.0 x))))) (- (* 1.0 x) (* (pow x 3) (+ 0.33333333333333337 (* x 5.551115123125783e-17)))) (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) (- (* 1.0 x) (* (pow x 3) (+ 0.33333333333333337 (* x 5.551115123125783e-17)))) (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) (+ 2.0 (* x (- (* 2.0 x) 2.0))) (+ 1.0 (exp (* -2.0 x))) (+ 1.0 (exp (* -2.0 x))) (- (+ 1.0 (* 1.0 x)) (* 0.33333333333333337 (pow x 3))) (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 8.685 * * * [progress]: adding candidates to table 8.884 * [progress]: [Phase 3 of 3] Extracting. 8.884 * * [regime]: Finding splitpoints for: (# # #) 8.885 * * * [regime-changes]: Trying 7 branch expressions: ((* -2.0 x) (exp (* -2.0 x)) (+ 1.0 (exp (* -2.0 x))) (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) y x) 8.885 * * * * [regimes]: Trying to branch on (* -2.0 x) from (# # #) 8.910 * * * * [regimes]: Trying to branch on (exp (* -2.0 x)) from (# # #) 8.930 * * * * [regimes]: Trying to branch on (+ 1.0 (exp (* -2.0 x))) from (# # #) 8.951 * * * * [regimes]: Trying to branch on (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) from (# # #) 8.973 * * * * [regimes]: Trying to branch on (- (/ 2.0 (+ 1.0 (exp (* -2.0 x)))) 1.0) from (# # #) 8.994 * * * * [regimes]: Trying to branch on y from (# # #) 9.044 * * * * [regimes]: Trying to branch on x from (# # #) 9.069 * * * [regime]: Found split indices: #