0.001 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.017 * * * [progress]: [2/2] Setting up program. 0.020 * [progress]: [Phase 2 of 3] Improving. 0.020 * * * * [progress]: [ 1 / 1 ] simplifiying candidate # 0.020 * [simplify]: Simplifying (/ 2 (+ (exp x) (exp (- x)))) 0.020 * * [simplify]: iters left: 6 (7 enodes) 0.022 * * [simplify]: iters left: 5 (24 enodes) 0.026 * * [simplify]: iters left: 4 (28 enodes) 0.030 * * [simplify]: iters left: 3 (30 enodes) 0.039 * * [simplify]: Extracting #0: cost 1 inf + 0 0.039 * * [simplify]: Extracting #1: cost 4 inf + 0 0.039 * * [simplify]: Extracting #2: cost 6 inf + 1 0.039 * * [simplify]: Extracting #3: cost 11 inf + 1 0.039 * * [simplify]: Extracting #4: cost 9 inf + 44 0.039 * * [simplify]: Extracting #5: cost 3 inf + 670 0.039 * * [simplify]: Extracting #6: cost 1 inf + 1153 0.039 * * [simplify]: Extracting #7: cost 0 inf + 1415 0.039 * [simplify]: Simplified to (/ 2 (+ (exp x) (exp (- x)))) 0.039 * [simplify]: Simplified (2) to (λ (x) (/ 2 (+ (exp x) (exp (- x))))) 0.042 * * [progress]: iteration 1 / 4 0.042 * * * [progress]: picking best candidate 0.044 * * * * [pick]: Picked # 0.044 * * * [progress]: localizing error 0.056 * * * [progress]: generating rewritten candidates 0.057 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 0.073 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2) 0.083 * * * [progress]: generating series expansions 0.083 * * * * [progress]: [ 1 / 2 ] generating series at (2) 0.083 * [backup-simplify]: Simplify (/ 2 (+ (exp x) (exp (- x)))) into (/ 2 (+ (exp x) (exp (- x)))) 0.083 * [approximate]: Taking taylor expansion of (/ 2 (+ (exp x) (exp (- x)))) in (x) around 0 0.083 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp x) (exp (- x)))) in x 0.083 * [taylor]: Taking taylor expansion of 2 in x 0.083 * [backup-simplify]: Simplify 2 into 2 0.083 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.083 * [taylor]: Taking taylor expansion of (exp x) in x 0.083 * [taylor]: Taking taylor expansion of x in x 0.083 * [backup-simplify]: Simplify 0 into 0 0.083 * [backup-simplify]: Simplify 1 into 1 0.083 * [backup-simplify]: Simplify (exp 0) into 1 0.083 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.083 * [taylor]: Taking taylor expansion of (- x) in x 0.083 * [taylor]: Taking taylor expansion of x in x 0.083 * [backup-simplify]: Simplify 0 into 0 0.083 * [backup-simplify]: Simplify 1 into 1 0.084 * [backup-simplify]: Simplify (- 0) into 0 0.084 * [backup-simplify]: Simplify (- 1) into -1 0.084 * [backup-simplify]: Simplify (exp 0) into 1 0.084 * [backup-simplify]: Simplify (+ 1 1) into 2 0.085 * [backup-simplify]: Simplify (/ 2 2) into 1 0.085 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp x) (exp (- x)))) in x 0.085 * [taylor]: Taking taylor expansion of 2 in x 0.085 * [backup-simplify]: Simplify 2 into 2 0.085 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.085 * [taylor]: Taking taylor expansion of (exp x) in x 0.085 * [taylor]: Taking taylor expansion of x in x 0.085 * [backup-simplify]: Simplify 0 into 0 0.085 * [backup-simplify]: Simplify 1 into 1 0.085 * [backup-simplify]: Simplify (exp 0) into 1 0.085 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.085 * [taylor]: Taking taylor expansion of (- x) in x 0.085 * [taylor]: Taking taylor expansion of x in x 0.085 * [backup-simplify]: Simplify 0 into 0 0.085 * [backup-simplify]: Simplify 1 into 1 0.085 * [backup-simplify]: Simplify (- 0) into 0 0.085 * [backup-simplify]: Simplify (- 1) into -1 0.085 * [backup-simplify]: Simplify (exp 0) into 1 0.086 * [backup-simplify]: Simplify (+ 1 1) into 2 0.086 * [backup-simplify]: Simplify (/ 2 2) into 1 0.086 * [backup-simplify]: Simplify 1 into 1 0.087 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 0.087 * [backup-simplify]: Simplify (- 1) into -1 0.088 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1 0.088 * [backup-simplify]: Simplify (+ 1 -1) into 0 0.088 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)))) into 0 0.088 * [backup-simplify]: Simplify 0 into 0 0.089 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 0.089 * [backup-simplify]: Simplify (- 1) into -1 0.090 * [backup-simplify]: Simplify (- 0) into 0 0.091 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 0.091 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1 0.091 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 1 2)) (* 0 (/ 0 2)))) into -1/2 0.092 * [backup-simplify]: Simplify -1/2 into -1/2 0.093 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6 0.093 * [backup-simplify]: Simplify (- 1) into -1 0.093 * [backup-simplify]: Simplify (- 1) into -1 0.094 * [backup-simplify]: Simplify (- 0) into 0 0.094 * [backup-simplify]: Simplify (- 0) into 0 0.095 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6 0.096 * [backup-simplify]: Simplify (+ 1/6 -1/6) into 0 0.096 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)) (* 0 (/ 1 2)) (* -1/2 (/ 0 2)))) into 0 0.096 * [backup-simplify]: Simplify 0 into 0 0.099 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 4) 24)) (* (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24 0.099 * [backup-simplify]: Simplify (- 1) into -1 0.099 * [backup-simplify]: Simplify (- 1) into -1 0.099 * [backup-simplify]: Simplify (- 0) into 0 0.100 * [backup-simplify]: Simplify (- 1) into -1 0.100 * [backup-simplify]: Simplify (- 0) into 0 0.100 * [backup-simplify]: Simplify (- 0) into 0 0.100 * [backup-simplify]: Simplify (- 0) into 0 0.103 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 4) 24)) (* (/ (pow -1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24 0.103 * [backup-simplify]: Simplify (+ 1/24 1/24) into 1/12 0.104 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 1/12 2)) (* 0 (/ 0 2)) (* -1/2 (/ 1 2)) (* 0 (/ 0 2)))) into 5/24 0.104 * [backup-simplify]: Simplify 5/24 into 5/24 0.104 * [backup-simplify]: Simplify (+ (* 5/24 (pow x 4)) (+ (* -1/2 (pow x 2)) 1)) into (- (+ (* 5/24 (pow x 4)) 1) (* 1/2 (pow x 2))) 0.104 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0.104 * [approximate]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in (x) around 0 0.104 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x 0.104 * [taylor]: Taking taylor expansion of 2 in x 0.104 * [backup-simplify]: Simplify 2 into 2 0.104 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.104 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.104 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.104 * [taylor]: Taking taylor expansion of x in x 0.104 * [backup-simplify]: Simplify 0 into 0 0.104 * [backup-simplify]: Simplify 1 into 1 0.105 * [backup-simplify]: Simplify (/ 1 1) into 1 0.105 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 0.105 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.105 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.105 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.105 * [taylor]: Taking taylor expansion of x in x 0.105 * [backup-simplify]: Simplify 0 into 0 0.105 * [backup-simplify]: Simplify 1 into 1 0.105 * [backup-simplify]: Simplify (/ 1 1) into 1 0.105 * [backup-simplify]: Simplify (- 1) into -1 0.105 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x))) 0.105 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 0.105 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0.106 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x 0.106 * [taylor]: Taking taylor expansion of 2 in x 0.106 * [backup-simplify]: Simplify 2 into 2 0.106 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.106 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.106 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.106 * [taylor]: Taking taylor expansion of x in x 0.106 * [backup-simplify]: Simplify 0 into 0 0.106 * [backup-simplify]: Simplify 1 into 1 0.106 * [backup-simplify]: Simplify (/ 1 1) into 1 0.106 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 0.106 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.106 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.106 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.106 * [taylor]: Taking taylor expansion of x in x 0.106 * [backup-simplify]: Simplify 0 into 0 0.106 * [backup-simplify]: Simplify 1 into 1 0.106 * [backup-simplify]: Simplify (/ 1 1) into 1 0.106 * [backup-simplify]: Simplify (- 1) into -1 0.107 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x))) 0.107 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 0.107 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0.107 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0.107 * [backup-simplify]: Simplify (+ 0 0) into 0 0.107 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0 0.107 * [backup-simplify]: Simplify 0 into 0 0.108 * [backup-simplify]: Simplify (+ 0 0) into 0 0.108 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0 0.108 * [backup-simplify]: Simplify 0 into 0 0.111 * [backup-simplify]: Simplify (+ 0 0) into 0 0.112 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0 0.112 * [backup-simplify]: Simplify 0 into 0 0.112 * [backup-simplify]: Simplify (+ 0 0) into 0 0.113 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0 0.113 * [backup-simplify]: Simplify 0 into 0 0.113 * [backup-simplify]: Simplify (+ 0 0) into 0 0.114 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0 0.114 * [backup-simplify]: Simplify 0 into 0 0.114 * [backup-simplify]: Simplify (+ 0 0) into 0 0.115 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0 0.115 * [backup-simplify]: Simplify 0 into 0 0.115 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x)))))) into (/ 2 (+ (exp x) (exp (- x)))) 0.115 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 (- x))) (exp (- (/ 1 (- x)))))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0.115 * [approximate]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in (x) around 0 0.115 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 0.115 * [taylor]: Taking taylor expansion of 2 in x 0.115 * [backup-simplify]: Simplify 2 into 2 0.115 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 0.115 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.115 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.115 * [taylor]: Taking taylor expansion of x in x 0.115 * [backup-simplify]: Simplify 0 into 0 0.115 * [backup-simplify]: Simplify 1 into 1 0.115 * [backup-simplify]: Simplify (/ 1 1) into 1 0.115 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 0.115 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.115 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.115 * [taylor]: Taking taylor expansion of -1 in x 0.115 * [backup-simplify]: Simplify -1 into -1 0.115 * [taylor]: Taking taylor expansion of x in x 0.115 * [backup-simplify]: Simplify 0 into 0 0.115 * [backup-simplify]: Simplify 1 into 1 0.116 * [backup-simplify]: Simplify (/ -1 1) into -1 0.116 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 0.116 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x))) 0.116 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0.116 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 0.116 * [taylor]: Taking taylor expansion of 2 in x 0.116 * [backup-simplify]: Simplify 2 into 2 0.116 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 0.116 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.116 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.116 * [taylor]: Taking taylor expansion of x in x 0.116 * [backup-simplify]: Simplify 0 into 0 0.116 * [backup-simplify]: Simplify 1 into 1 0.116 * [backup-simplify]: Simplify (/ 1 1) into 1 0.116 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 0.116 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.116 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.116 * [taylor]: Taking taylor expansion of -1 in x 0.116 * [backup-simplify]: Simplify -1 into -1 0.116 * [taylor]: Taking taylor expansion of x in x 0.116 * [backup-simplify]: Simplify 0 into 0 0.116 * [backup-simplify]: Simplify 1 into 1 0.117 * [backup-simplify]: Simplify (/ -1 1) into -1 0.117 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 0.117 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x))) 0.117 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0.117 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0.117 * [backup-simplify]: Simplify (+ 0 0) into 0 0.118 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0 0.118 * [backup-simplify]: Simplify 0 into 0 0.118 * [backup-simplify]: Simplify (+ 0 0) into 0 0.119 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0 0.119 * [backup-simplify]: Simplify 0 into 0 0.119 * [backup-simplify]: Simplify (+ 0 0) into 0 0.120 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0 0.120 * [backup-simplify]: Simplify 0 into 0 0.120 * [backup-simplify]: Simplify (+ 0 0) into 0 0.121 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0 0.121 * [backup-simplify]: Simplify 0 into 0 0.121 * [backup-simplify]: Simplify (+ 0 0) into 0 0.122 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0 0.122 * [backup-simplify]: Simplify 0 into 0 0.123 * [backup-simplify]: Simplify (+ 0 0) into 0 0.124 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0 0.124 * [backup-simplify]: Simplify 0 into 0 0.124 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 (/ 1 (- x)))) (exp (/ -1 (/ 1 (- x)))))) into (/ 2 (+ (exp (* -1 x)) (exp x))) 0.124 * * * * [progress]: [ 2 / 2 ] generating series at (2 2) 0.124 * [backup-simplify]: Simplify (+ (exp x) (exp (- x))) into (+ (exp x) (exp (- x))) 0.124 * [approximate]: Taking taylor expansion of (+ (exp x) (exp (- x))) in (x) around 0 0.124 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.124 * [taylor]: Taking taylor expansion of (exp x) in x 0.124 * [taylor]: Taking taylor expansion of x in x 0.124 * [backup-simplify]: Simplify 0 into 0 0.124 * [backup-simplify]: Simplify 1 into 1 0.124 * [backup-simplify]: Simplify (exp 0) into 1 0.124 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.124 * [taylor]: Taking taylor expansion of (- x) in x 0.124 * [taylor]: Taking taylor expansion of x in x 0.124 * [backup-simplify]: Simplify 0 into 0 0.124 * [backup-simplify]: Simplify 1 into 1 0.125 * [backup-simplify]: Simplify (- 0) into 0 0.125 * [backup-simplify]: Simplify (- 1) into -1 0.125 * [backup-simplify]: Simplify (exp 0) into 1 0.125 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.125 * [taylor]: Taking taylor expansion of (exp x) in x 0.125 * [taylor]: Taking taylor expansion of x in x 0.125 * [backup-simplify]: Simplify 0 into 0 0.125 * [backup-simplify]: Simplify 1 into 1 0.125 * [backup-simplify]: Simplify (exp 0) into 1 0.125 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.125 * [taylor]: Taking taylor expansion of (- x) in x 0.125 * [taylor]: Taking taylor expansion of x in x 0.125 * [backup-simplify]: Simplify 0 into 0 0.125 * [backup-simplify]: Simplify 1 into 1 0.126 * [backup-simplify]: Simplify (- 0) into 0 0.126 * [backup-simplify]: Simplify (- 1) into -1 0.126 * [backup-simplify]: Simplify (exp 0) into 1 0.127 * [backup-simplify]: Simplify (+ 1 1) into 2 0.127 * [backup-simplify]: Simplify 2 into 2 0.128 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 0.128 * [backup-simplify]: Simplify (- 1) into -1 0.130 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1 0.130 * [backup-simplify]: Simplify (+ 1 -1) into 0 0.130 * [backup-simplify]: Simplify 0 into 0 0.132 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 0.132 * [backup-simplify]: Simplify (- 1) into -1 0.133 * [backup-simplify]: Simplify (- 0) into 0 0.134 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 0.135 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1 0.135 * [backup-simplify]: Simplify 1 into 1 0.137 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6 0.138 * [backup-simplify]: Simplify (- 1) into -1 0.138 * [backup-simplify]: Simplify (- 1) into -1 0.139 * [backup-simplify]: Simplify (- 0) into 0 0.139 * [backup-simplify]: Simplify (- 0) into 0 0.142 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6 0.142 * [backup-simplify]: Simplify (+ 1/6 -1/6) into 0 0.142 * [backup-simplify]: Simplify 0 into 0 0.147 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 4) 24)) (* (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24 0.148 * [backup-simplify]: Simplify (- 1) into -1 0.148 * [backup-simplify]: Simplify (- 1) into -1 0.148 * [backup-simplify]: Simplify (- 0) into 0 0.149 * [backup-simplify]: Simplify (- 1) into -1 0.149 * [backup-simplify]: Simplify (- 0) into 0 0.150 * [backup-simplify]: Simplify (- 0) into 0 0.150 * [backup-simplify]: Simplify (- 0) into 0 0.155 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 4) 24)) (* (/ (pow -1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24 0.155 * [backup-simplify]: Simplify (+ 1/24 1/24) into 1/12 0.155 * [backup-simplify]: Simplify 1/12 into 1/12 0.156 * [backup-simplify]: Simplify (+ (* 1/12 (pow x 4)) (+ (* 1 (pow x 2)) 2)) into (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2)) 0.156 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 0.156 * [approximate]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in (x) around 0 0.156 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.156 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.156 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.156 * [taylor]: Taking taylor expansion of x in x 0.156 * [backup-simplify]: Simplify 0 into 0 0.156 * [backup-simplify]: Simplify 1 into 1 0.156 * [backup-simplify]: Simplify (/ 1 1) into 1 0.157 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 0.157 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.157 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.157 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.157 * [taylor]: Taking taylor expansion of x in x 0.157 * [backup-simplify]: Simplify 0 into 0 0.157 * [backup-simplify]: Simplify 1 into 1 0.157 * [backup-simplify]: Simplify (/ 1 1) into 1 0.158 * [backup-simplify]: Simplify (- 1) into -1 0.158 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x))) 0.158 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.158 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.158 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.158 * [taylor]: Taking taylor expansion of x in x 0.158 * [backup-simplify]: Simplify 0 into 0 0.158 * [backup-simplify]: Simplify 1 into 1 0.158 * [backup-simplify]: Simplify (/ 1 1) into 1 0.158 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 0.158 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.159 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.159 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.159 * [taylor]: Taking taylor expansion of x in x 0.159 * [backup-simplify]: Simplify 0 into 0 0.159 * [backup-simplify]: Simplify 1 into 1 0.159 * [backup-simplify]: Simplify (/ 1 1) into 1 0.159 * [backup-simplify]: Simplify (- 1) into -1 0.160 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x))) 0.160 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 0.160 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 0.160 * [backup-simplify]: Simplify (+ 0 0) into 0 0.160 * [backup-simplify]: Simplify 0 into 0 0.161 * [backup-simplify]: Simplify (+ 0 0) into 0 0.161 * [backup-simplify]: Simplify 0 into 0 0.161 * [backup-simplify]: Simplify (+ 0 0) into 0 0.161 * [backup-simplify]: Simplify 0 into 0 0.162 * [backup-simplify]: Simplify (+ 0 0) into 0 0.162 * [backup-simplify]: Simplify 0 into 0 0.162 * [backup-simplify]: Simplify (+ 0 0) into 0 0.162 * [backup-simplify]: Simplify 0 into 0 0.163 * [backup-simplify]: Simplify (+ 0 0) into 0 0.163 * [backup-simplify]: Simplify 0 into 0 0.163 * [backup-simplify]: Simplify (+ (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x))))) into (+ (exp x) (exp (- x))) 0.163 * [backup-simplify]: Simplify (+ (exp (/ 1 (- x))) (exp (- (/ 1 (- x))))) into (+ (exp (/ 1 x)) (exp (/ -1 x))) 0.163 * [approximate]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in (x) around 0 0.163 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 0.163 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.163 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.163 * [taylor]: Taking taylor expansion of x in x 0.163 * [backup-simplify]: Simplify 0 into 0 0.163 * [backup-simplify]: Simplify 1 into 1 0.164 * [backup-simplify]: Simplify (/ 1 1) into 1 0.164 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 0.164 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.164 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.164 * [taylor]: Taking taylor expansion of -1 in x 0.164 * [backup-simplify]: Simplify -1 into -1 0.164 * [taylor]: Taking taylor expansion of x in x 0.164 * [backup-simplify]: Simplify 0 into 0 0.164 * [backup-simplify]: Simplify 1 into 1 0.164 * [backup-simplify]: Simplify (/ -1 1) into -1 0.165 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 0.165 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 0.165 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.165 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.165 * [taylor]: Taking taylor expansion of x in x 0.165 * [backup-simplify]: Simplify 0 into 0 0.165 * [backup-simplify]: Simplify 1 into 1 0.165 * [backup-simplify]: Simplify (/ 1 1) into 1 0.166 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 0.166 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.166 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.166 * [taylor]: Taking taylor expansion of -1 in x 0.166 * [backup-simplify]: Simplify -1 into -1 0.166 * [taylor]: Taking taylor expansion of x in x 0.166 * [backup-simplify]: Simplify 0 into 0 0.166 * [backup-simplify]: Simplify 1 into 1 0.166 * [backup-simplify]: Simplify (/ -1 1) into -1 0.166 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 0.167 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x))) 0.167 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x))) 0.167 * [backup-simplify]: Simplify (+ 0 0) into 0 0.167 * [backup-simplify]: Simplify 0 into 0 0.168 * [backup-simplify]: Simplify (+ 0 0) into 0 0.168 * [backup-simplify]: Simplify 0 into 0 0.168 * [backup-simplify]: Simplify (+ 0 0) into 0 0.168 * [backup-simplify]: Simplify 0 into 0 0.169 * [backup-simplify]: Simplify (+ 0 0) into 0 0.169 * [backup-simplify]: Simplify 0 into 0 0.169 * [backup-simplify]: Simplify (+ 0 0) into 0 0.169 * [backup-simplify]: Simplify 0 into 0 0.170 * [backup-simplify]: Simplify (+ 0 0) into 0 0.170 * [backup-simplify]: Simplify 0 into 0 0.170 * [backup-simplify]: Simplify (+ (exp (/ 1 (/ 1 (- x)))) (exp (/ -1 (/ 1 (- x))))) into (+ (exp (* -1 x)) (exp x)) 0.170 * * * [progress]: simplifying candidates 0.170 * * * * [progress]: [ 1 / 53 ] simplifiying candidate # 0.170 * * * * [progress]: [ 2 / 53 ] simplifiying candidate # 0.170 * [simplify]: Simplifying (- (log 2) (log (+ (exp x) (exp (- x))))) 0.171 * * [simplify]: iters left: 6 (9 enodes) 0.175 * * [simplify]: iters left: 5 (32 enodes) 0.185 * * [simplify]: iters left: 4 (39 enodes) 0.197 * * [simplify]: iters left: 3 (41 enodes) 0.206 * * [simplify]: Extracting #0: cost 1 inf + 0 0.206 * * [simplify]: Extracting #1: cost 5 inf + 0 0.206 * * [simplify]: Extracting #2: cost 10 inf + 0 0.206 * * [simplify]: Extracting #3: cost 12 inf + 1 0.206 * * [simplify]: Extracting #4: cost 15 inf + 143 0.206 * * [simplify]: Extracting #5: cost 13 inf + 216 0.206 * * [simplify]: Extracting #6: cost 9 inf + 550 0.206 * * [simplify]: Extracting #7: cost 4 inf + 1655 0.207 * * [simplify]: Extracting #8: cost 0 inf + 3081 0.207 * [simplify]: Simplified to (- (log 2) (log (+ (exp x) (exp (- x))))) 0.207 * [simplify]: Simplified (2 1) to (λ (x) (exp (- (log 2) (log (+ (exp x) (exp (- x))))))) 0.207 * * * * [progress]: [ 3 / 53 ] simplifiying candidate # 0.207 * * * * [progress]: [ 4 / 53 ] simplifiying candidate # 0.207 * * * * [progress]: [ 5 / 53 ] simplifiying candidate # 0.207 * [simplify]: Simplifying (/ (* (* 2 2) 2) (* (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x))))) 0.208 * * [simplify]: iters left: 6 (11 enodes) 0.211 * * [simplify]: iters left: 5 (58 enodes) 0.224 * * [simplify]: iters left: 4 (181 enodes) 0.280 * * [simplify]: iters left: 3 (482 enodes) 0.594 * * [simplify]: Extracting #0: cost 1 inf + 0 0.594 * * [simplify]: Extracting #1: cost 66 inf + 0 0.595 * * [simplify]: Extracting #2: cost 164 inf + 4 0.596 * * [simplify]: Extracting #3: cost 248 inf + 5 0.598 * * [simplify]: Extracting #4: cost 254 inf + 1047 0.601 * * [simplify]: Extracting #5: cost 202 inf + 12109 0.617 * * [simplify]: Extracting #6: cost 55 inf + 56503 0.641 * * [simplify]: Extracting #7: cost 1 inf + 74660 0.667 * * [simplify]: Extracting #8: cost 0 inf + 74921 0.696 * [simplify]: Simplified to (/ 8 (* (+ (exp (- x)) (exp x)) (* (+ (exp (- x)) (exp x)) (+ (exp (- x)) (exp x))))) 0.696 * [simplify]: Simplified (2 1) to (λ (x) (cbrt (/ 8 (* (+ (exp (- x)) (exp x)) (* (+ (exp (- x)) (exp x)) (+ (exp (- x)) (exp x))))))) 0.696 * * * * [progress]: [ 6 / 53 ] simplifiying candidate # 0.696 * * * * [progress]: [ 7 / 53 ] simplifiying candidate # 0.697 * * * * [progress]: [ 8 / 53 ] simplifiying candidate # 0.697 * * * * [progress]: [ 9 / 53 ] simplifiying candidate # 0.697 * * * * [progress]: [ 10 / 53 ] simplifiying candidate # 0.697 * [simplify]: Simplifying (/ (* (cbrt 2) (cbrt 2)) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) 0.697 * * [simplify]: iters left: 6 (11 enodes) 0.703 * * [simplify]: iters left: 5 (42 enodes) 0.716 * * [simplify]: iters left: 4 (61 enodes) 0.734 * * [simplify]: iters left: 3 (70 enodes) 0.753 * * [simplify]: iters left: 2 (73 enodes) 0.773 * * [simplify]: Extracting #0: cost 1 inf + 0 0.773 * * [simplify]: Extracting #1: cost 11 inf + 0 0.773 * * [simplify]: Extracting #2: cost 22 inf + 0 0.773 * * [simplify]: Extracting #3: cost 24 inf + 1 0.774 * * [simplify]: Extracting #4: cost 28 inf + 82 0.774 * * [simplify]: Extracting #5: cost 21 inf + 590 0.774 * * [simplify]: Extracting #6: cost 14 inf + 2138 0.776 * * [simplify]: Extracting #7: cost 2 inf + 7039 0.778 * * [simplify]: Extracting #8: cost 0 inf + 7963 0.779 * [simplify]: Simplified to (* (/ (cbrt 2) (cbrt (+ (exp (- x)) (exp x)))) (/ (cbrt 2) (cbrt (+ (exp (- x)) (exp x))))) 0.780 * [simplify]: Simplified (2 1) to (λ (x) (* (* (/ (cbrt 2) (cbrt (+ (exp (- x)) (exp x)))) (/ (cbrt 2) (cbrt (+ (exp (- x)) (exp x))))) (/ (cbrt 2) (cbrt (+ (exp x) (exp (- x))))))) 0.780 * [simplify]: Simplifying (/ (cbrt 2) (cbrt (+ (exp x) (exp (- x))))) 0.780 * * [simplify]: iters left: 6 (9 enodes) 0.785 * * [simplify]: iters left: 5 (30 enodes) 0.794 * * [simplify]: iters left: 4 (34 enodes) 0.804 * * [simplify]: iters left: 3 (36 enodes) 0.814 * * [simplify]: Extracting #0: cost 1 inf + 0 0.814 * * [simplify]: Extracting #1: cost 4 inf + 0 0.814 * * [simplify]: Extracting #2: cost 8 inf + 0 0.814 * * [simplify]: Extracting #3: cost 10 inf + 1 0.815 * * [simplify]: Extracting #4: cost 13 inf + 163 0.815 * * [simplify]: Extracting #5: cost 8 inf + 459 0.815 * * [simplify]: Extracting #6: cost 4 inf + 1133 0.816 * * [simplify]: Extracting #7: cost 0 inf + 2499 0.816 * [simplify]: Simplified to (/ (cbrt 2) (cbrt (+ (exp x) (exp (- x))))) 0.816 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (* (cbrt 2) (cbrt 2)) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ (cbrt 2) (cbrt (+ (exp x) (exp (- x))))))) 0.816 * * * * [progress]: [ 11 / 53 ] simplifiying candidate # 0.817 * [simplify]: Simplifying (/ (* (cbrt 2) (cbrt 2)) (sqrt (+ (exp x) (exp (- x))))) 0.817 * * [simplify]: iters left: 6 (10 enodes) 0.822 * * [simplify]: iters left: 5 (35 enodes) 0.832 * * [simplify]: iters left: 4 (43 enodes) 0.847 * * [simplify]: iters left: 3 (48 enodes) 0.860 * * [simplify]: Extracting #0: cost 1 inf + 0 0.860 * * [simplify]: Extracting #1: cost 7 inf + 0 0.860 * * [simplify]: Extracting #2: cost 14 inf + 0 0.860 * * [simplify]: Extracting #3: cost 16 inf + 1 0.860 * * [simplify]: Extracting #4: cost 20 inf + 82 0.860 * * [simplify]: Extracting #5: cost 15 inf + 448 0.861 * * [simplify]: Extracting #6: cost 8 inf + 1295 0.862 * * [simplify]: Extracting #7: cost 1 inf + 3807 0.862 * * [simplify]: Extracting #8: cost 0 inf + 4189 0.863 * [simplify]: Simplified to (/ (cbrt 2) (/ (sqrt (+ (exp (- x)) (exp x))) (cbrt 2))) 0.864 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (cbrt 2) (/ (sqrt (+ (exp (- x)) (exp x))) (cbrt 2))) (/ (cbrt 2) (sqrt (+ (exp x) (exp (- x))))))) 0.864 * [simplify]: Simplifying (/ (cbrt 2) (sqrt (+ (exp x) (exp (- x))))) 0.864 * * [simplify]: iters left: 6 (9 enodes) 0.868 * * [simplify]: iters left: 5 (30 enodes) 0.878 * * [simplify]: iters left: 4 (34 enodes) 0.889 * * [simplify]: iters left: 3 (36 enodes) 0.900 * * [simplify]: Extracting #0: cost 1 inf + 0 0.900 * * [simplify]: Extracting #1: cost 4 inf + 0 0.900 * * [simplify]: Extracting #2: cost 8 inf + 0 0.900 * * [simplify]: Extracting #3: cost 10 inf + 1 0.900 * * [simplify]: Extracting #4: cost 13 inf + 163 0.900 * * [simplify]: Extracting #5: cost 8 inf + 459 0.901 * * [simplify]: Extracting #6: cost 4 inf + 1093 0.901 * * [simplify]: Extracting #7: cost 0 inf + 2339 0.902 * [simplify]: Simplified to (/ (cbrt 2) (sqrt (+ (exp x) (exp (- x))))) 0.902 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (* (cbrt 2) (cbrt 2)) (sqrt (+ (exp x) (exp (- x))))) (/ (cbrt 2) (sqrt (+ (exp x) (exp (- x))))))) 0.902 * * * * [progress]: [ 12 / 53 ] simplifiying candidate # 0.904 * [simplify]: Simplifying (/ (* (cbrt 2) (cbrt 2)) 1) 0.904 * * [simplify]: iters left: 5 (5 enodes) 0.908 * * [simplify]: iters left: 4 (17 enodes) 0.915 * * [simplify]: iters left: 3 (27 enodes) 0.923 * * [simplify]: iters left: 2 (28 enodes) 0.931 * * [simplify]: Extracting #0: cost 1 inf + 0 0.931 * * [simplify]: Extracting #1: cost 5 inf + 0 0.931 * * [simplify]: Extracting #2: cost 7 inf + 1 0.931 * * [simplify]: Extracting #3: cost 6 inf + 2 0.931 * * [simplify]: Extracting #4: cost 1 inf + 528 0.931 * * [simplify]: Extracting #5: cost 0 inf + 650 0.932 * [simplify]: Simplified to (* (cbrt 2) (cbrt 2)) 0.932 * [simplify]: Simplified (2 1) to (λ (x) (* (* (cbrt 2) (cbrt 2)) (/ (cbrt 2) (+ (exp x) (exp (- x)))))) 0.932 * [simplify]: Simplifying (/ (cbrt 2) (+ (exp x) (exp (- x)))) 0.932 * * [simplify]: iters left: 6 (8 enodes) 0.936 * * [simplify]: iters left: 5 (27 enodes) 0.945 * * [simplify]: iters left: 4 (31 enodes) 0.955 * * [simplify]: iters left: 3 (33 enodes) 0.964 * * [simplify]: Extracting #0: cost 1 inf + 0 0.965 * * [simplify]: Extracting #1: cost 4 inf + 0 0.965 * * [simplify]: Extracting #2: cost 9 inf + 0 0.965 * * [simplify]: Extracting #3: cost 13 inf + 1 0.965 * * [simplify]: Extracting #4: cost 8 inf + 307 0.965 * * [simplify]: Extracting #5: cost 1 inf + 1395 0.966 * * [simplify]: Extracting #6: cost 0 inf + 1737 0.966 * [simplify]: Simplified to (/ (cbrt 2) (+ (exp x) (exp (- x)))) 0.966 * [simplify]: Simplified (2 2) to (λ (x) (* (* (cbrt 2) (cbrt 2)) (/ (cbrt 2) (+ (exp x) (exp (- x)))))) 0.966 * * * * [progress]: [ 13 / 53 ] simplifiying candidate # 0.966 * [simplify]: Simplifying (/ (* (cbrt 2) (cbrt 2)) 1) 0.967 * * [simplify]: iters left: 5 (5 enodes) 0.970 * * [simplify]: iters left: 4 (17 enodes) 0.977 * * [simplify]: iters left: 3 (27 enodes) 0.986 * * [simplify]: iters left: 2 (28 enodes) 0.994 * * [simplify]: Extracting #0: cost 1 inf + 0 0.994 * * [simplify]: Extracting #1: cost 5 inf + 0 0.994 * * [simplify]: Extracting #2: cost 7 inf + 1 0.994 * * [simplify]: Extracting #3: cost 6 inf + 2 0.994 * * [simplify]: Extracting #4: cost 1 inf + 528 0.994 * * [simplify]: Extracting #5: cost 0 inf + 650 0.994 * [simplify]: Simplified to (* (cbrt 2) (cbrt 2)) 0.994 * [simplify]: Simplified (2 1) to (λ (x) (* (* (cbrt 2) (cbrt 2)) (/ (cbrt 2) (+ (exp x) (exp (- x)))))) 0.994 * [simplify]: Simplifying (/ (cbrt 2) (+ (exp x) (exp (- x)))) 0.995 * * [simplify]: iters left: 6 (8 enodes) 0.998 * * [simplify]: iters left: 5 (27 enodes) 1.003 * * [simplify]: iters left: 4 (31 enodes) 1.008 * * [simplify]: iters left: 3 (33 enodes) 1.013 * * [simplify]: Extracting #0: cost 1 inf + 0 1.013 * * [simplify]: Extracting #1: cost 4 inf + 0 1.013 * * [simplify]: Extracting #2: cost 9 inf + 0 1.013 * * [simplify]: Extracting #3: cost 13 inf + 1 1.014 * * [simplify]: Extracting #4: cost 8 inf + 307 1.014 * * [simplify]: Extracting #5: cost 1 inf + 1395 1.014 * * [simplify]: Extracting #6: cost 0 inf + 1737 1.014 * [simplify]: Simplified to (/ (cbrt 2) (+ (exp x) (exp (- x)))) 1.014 * [simplify]: Simplified (2 2) to (λ (x) (* (* (cbrt 2) (cbrt 2)) (/ (cbrt 2) (+ (exp x) (exp (- x)))))) 1.014 * * * * [progress]: [ 14 / 53 ] simplifiying candidate # 1.014 * [simplify]: Simplifying (/ (sqrt 2) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) 1.015 * * [simplify]: iters left: 6 (10 enodes) 1.017 * * [simplify]: iters left: 5 (35 enodes) 1.023 * * [simplify]: iters left: 4 (41 enodes) 1.031 * * [simplify]: iters left: 3 (43 enodes) 1.044 * * [simplify]: Extracting #0: cost 1 inf + 0 1.044 * * [simplify]: Extracting #1: cost 6 inf + 0 1.044 * * [simplify]: Extracting #2: cost 12 inf + 0 1.045 * * [simplify]: Extracting #3: cost 14 inf + 1 1.045 * * [simplify]: Extracting #4: cost 18 inf + 42 1.045 * * [simplify]: Extracting #5: cost 12 inf + 419 1.045 * * [simplify]: Extracting #6: cost 7 inf + 1274 1.046 * * [simplify]: Extracting #7: cost 0 inf + 3865 1.047 * [simplify]: Simplified to (/ (/ (sqrt 2) (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x))))) 1.047 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ (sqrt 2) (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x))))) (/ (sqrt 2) (cbrt (+ (exp x) (exp (- x))))))) 1.047 * [simplify]: Simplifying (/ (sqrt 2) (cbrt (+ (exp x) (exp (- x))))) 1.047 * * [simplify]: iters left: 6 (9 enodes) 1.051 * * [simplify]: iters left: 5 (30 enodes) 1.056 * * [simplify]: iters left: 4 (34 enodes) 1.062 * * [simplify]: iters left: 3 (36 enodes) 1.067 * * [simplify]: Extracting #0: cost 1 inf + 0 1.067 * * [simplify]: Extracting #1: cost 4 inf + 0 1.067 * * [simplify]: Extracting #2: cost 8 inf + 0 1.068 * * [simplify]: Extracting #3: cost 10 inf + 1 1.068 * * [simplify]: Extracting #4: cost 13 inf + 83 1.068 * * [simplify]: Extracting #5: cost 8 inf + 379 1.068 * * [simplify]: Extracting #6: cost 4 inf + 1053 1.068 * * [simplify]: Extracting #7: cost 0 inf + 2339 1.068 * [simplify]: Simplified to (/ (sqrt 2) (cbrt (+ (exp x) (exp (- x))))) 1.068 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (/ (sqrt 2) (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x))))) (/ (sqrt 2) (cbrt (+ (exp x) (exp (- x))))))) 1.068 * * * * [progress]: [ 15 / 53 ] simplifiying candidate # 1.069 * [simplify]: Simplifying (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))) 1.069 * * [simplify]: iters left: 6 (9 enodes) 1.071 * * [simplify]: iters left: 5 (30 enodes) 1.076 * * [simplify]: iters left: 4 (34 enodes) 1.081 * * [simplify]: iters left: 3 (36 enodes) 1.087 * * [simplify]: Extracting #0: cost 1 inf + 0 1.087 * * [simplify]: Extracting #1: cost 4 inf + 0 1.087 * * [simplify]: Extracting #2: cost 8 inf + 0 1.087 * * [simplify]: Extracting #3: cost 10 inf + 1 1.087 * * [simplify]: Extracting #4: cost 13 inf + 83 1.087 * * [simplify]: Extracting #5: cost 8 inf + 379 1.088 * * [simplify]: Extracting #6: cost 4 inf + 1013 1.088 * * [simplify]: Extracting #7: cost 0 inf + 2179 1.089 * [simplify]: Simplified to (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))) 1.089 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))) (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))))) 1.089 * [simplify]: Simplifying (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))) 1.089 * * [simplify]: iters left: 6 (9 enodes) 1.094 * * [simplify]: iters left: 5 (30 enodes) 1.106 * * [simplify]: iters left: 4 (34 enodes) 1.117 * * [simplify]: iters left: 3 (36 enodes) 1.127 * * [simplify]: Extracting #0: cost 1 inf + 0 1.127 * * [simplify]: Extracting #1: cost 4 inf + 0 1.127 * * [simplify]: Extracting #2: cost 8 inf + 0 1.127 * * [simplify]: Extracting #3: cost 10 inf + 1 1.128 * * [simplify]: Extracting #4: cost 13 inf + 83 1.128 * * [simplify]: Extracting #5: cost 8 inf + 379 1.128 * * [simplify]: Extracting #6: cost 4 inf + 1013 1.129 * * [simplify]: Extracting #7: cost 0 inf + 2179 1.129 * [simplify]: Simplified to (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))) 1.129 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))) (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))))) 1.129 * * * * [progress]: [ 16 / 53 ] simplifiying candidate # 1.130 * [simplify]: Simplifying (/ (sqrt 2) 1) 1.130 * * [simplify]: iters left: 3 (4 enodes) 1.133 * * [simplify]: iters left: 2 (12 enodes) 1.138 * * [simplify]: iters left: 1 (14 enodes) 1.142 * * [simplify]: Extracting #0: cost 1 inf + 0 1.143 * * [simplify]: Extracting #1: cost 4 inf + 0 1.143 * * [simplify]: Extracting #2: cost 0 inf + 84 1.143 * [simplify]: Simplified to (sqrt 2) 1.143 * [simplify]: Simplified (2 1) to (λ (x) (* (sqrt 2) (/ (sqrt 2) (+ (exp x) (exp (- x)))))) 1.143 * [simplify]: Simplifying (/ (sqrt 2) (+ (exp x) (exp (- x)))) 1.143 * * [simplify]: iters left: 6 (8 enodes) 1.148 * * [simplify]: iters left: 5 (27 enodes) 1.157 * * [simplify]: iters left: 4 (31 enodes) 1.166 * * [simplify]: iters left: 3 (33 enodes) 1.176 * * [simplify]: Extracting #0: cost 1 inf + 0 1.176 * * [simplify]: Extracting #1: cost 4 inf + 0 1.176 * * [simplify]: Extracting #2: cost 9 inf + 0 1.176 * * [simplify]: Extracting #3: cost 13 inf + 1 1.176 * * [simplify]: Extracting #4: cost 8 inf + 267 1.177 * * [simplify]: Extracting #5: cost 1 inf + 1275 1.177 * * [simplify]: Extracting #6: cost 0 inf + 1577 1.177 * [simplify]: Simplified to (/ (sqrt 2) (+ (exp x) (exp (- x)))) 1.178 * [simplify]: Simplified (2 2) to (λ (x) (* (sqrt 2) (/ (sqrt 2) (+ (exp x) (exp (- x)))))) 1.178 * * * * [progress]: [ 17 / 53 ] simplifiying candidate # 1.178 * [simplify]: Simplifying (/ (sqrt 2) 1) 1.178 * * [simplify]: iters left: 3 (4 enodes) 1.181 * * [simplify]: iters left: 2 (12 enodes) 1.186 * * [simplify]: iters left: 1 (14 enodes) 1.190 * * [simplify]: Extracting #0: cost 1 inf + 0 1.191 * * [simplify]: Extracting #1: cost 4 inf + 0 1.191 * * [simplify]: Extracting #2: cost 0 inf + 84 1.191 * [simplify]: Simplified to (sqrt 2) 1.191 * [simplify]: Simplified (2 1) to (λ (x) (* (sqrt 2) (/ (sqrt 2) (+ (exp x) (exp (- x)))))) 1.191 * [simplify]: Simplifying (/ (sqrt 2) (+ (exp x) (exp (- x)))) 1.191 * * [simplify]: iters left: 6 (8 enodes) 1.193 * * [simplify]: iters left: 5 (27 enodes) 1.198 * * [simplify]: iters left: 4 (31 enodes) 1.203 * * [simplify]: iters left: 3 (33 enodes) 1.208 * * [simplify]: Extracting #0: cost 1 inf + 0 1.208 * * [simplify]: Extracting #1: cost 4 inf + 0 1.208 * * [simplify]: Extracting #2: cost 9 inf + 0 1.208 * * [simplify]: Extracting #3: cost 13 inf + 1 1.208 * * [simplify]: Extracting #4: cost 8 inf + 267 1.209 * * [simplify]: Extracting #5: cost 1 inf + 1275 1.209 * * [simplify]: Extracting #6: cost 0 inf + 1577 1.209 * [simplify]: Simplified to (/ (sqrt 2) (+ (exp x) (exp (- x)))) 1.209 * [simplify]: Simplified (2 2) to (λ (x) (* (sqrt 2) (/ (sqrt 2) (+ (exp x) (exp (- x)))))) 1.209 * * * * [progress]: [ 18 / 53 ] simplifiying candidate # 1.209 * [simplify]: Simplifying (/ 1 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) 1.209 * * [simplify]: iters left: 6 (9 enodes) 1.212 * * [simplify]: iters left: 5 (33 enodes) 1.217 * * [simplify]: iters left: 4 (37 enodes) 1.226 * * [simplify]: Extracting #0: cost 1 inf + 0 1.226 * * [simplify]: Extracting #1: cost 6 inf + 0 1.226 * * [simplify]: Extracting #2: cost 9 inf + 1 1.227 * * [simplify]: Extracting #3: cost 12 inf + 1 1.227 * * [simplify]: Extracting #4: cost 16 inf + 1 1.227 * * [simplify]: Extracting #5: cost 15 inf + 43 1.227 * * [simplify]: Extracting #6: cost 8 inf + 890 1.227 * * [simplify]: Extracting #7: cost 2 inf + 2858 1.228 * * [simplify]: Extracting #8: cost 0 inf + 3622 1.229 * [simplify]: Simplified to (/ (/ 1 (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x))))) 1.229 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ 1 (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x))))) (/ 2 (cbrt (+ (exp x) (exp (- x))))))) 1.230 * [simplify]: Simplifying (/ 2 (cbrt (+ (exp x) (exp (- x))))) 1.230 * * [simplify]: iters left: 6 (8 enodes) 1.236 * * [simplify]: iters left: 5 (27 enodes) 1.241 * * [simplify]: iters left: 4 (31 enodes) 1.247 * * [simplify]: iters left: 3 (33 enodes) 1.252 * * [simplify]: Extracting #0: cost 1 inf + 0 1.252 * * [simplify]: Extracting #1: cost 4 inf + 0 1.252 * * [simplify]: Extracting #2: cost 5 inf + 1 1.252 * * [simplify]: Extracting #3: cost 8 inf + 1 1.252 * * [simplify]: Extracting #4: cost 13 inf + 1 1.252 * * [simplify]: Extracting #5: cost 11 inf + 44 1.252 * * [simplify]: Extracting #6: cost 5 inf + 670 1.253 * * [simplify]: Extracting #7: cost 1 inf + 1835 1.253 * * [simplify]: Extracting #8: cost 0 inf + 2177 1.253 * [simplify]: Simplified to (/ 2 (cbrt (+ (exp x) (exp (- x))))) 1.253 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ 2 (cbrt (+ (exp x) (exp (- x))))))) 1.253 * * * * [progress]: [ 19 / 53 ] simplifiying candidate # 1.253 * [simplify]: Simplifying (/ 1 (sqrt (+ (exp x) (exp (- x))))) 1.253 * * [simplify]: iters left: 6 (8 enodes) 1.256 * * [simplify]: iters left: 5 (28 enodes) 1.260 * * [simplify]: iters left: 4 (30 enodes) 1.265 * * [simplify]: Extracting #0: cost 1 inf + 0 1.265 * * [simplify]: Extracting #1: cost 4 inf + 0 1.265 * * [simplify]: Extracting #2: cost 5 inf + 1 1.265 * * [simplify]: Extracting #3: cost 8 inf + 1 1.265 * * [simplify]: Extracting #4: cost 12 inf + 1 1.265 * * [simplify]: Extracting #5: cost 11 inf + 43 1.265 * * [simplify]: Extracting #6: cost 6 inf + 558 1.266 * * [simplify]: Extracting #7: cost 2 inf + 1453 1.266 * * [simplify]: Extracting #8: cost 0 inf + 2016 1.266 * [simplify]: Simplified to (/ 1 (sqrt (+ (exp x) (exp (- x))))) 1.266 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (+ (exp x) (exp (- x))))) (/ 2 (sqrt (+ (exp x) (exp (- x))))))) 1.266 * [simplify]: Simplifying (/ 2 (sqrt (+ (exp x) (exp (- x))))) 1.267 * * [simplify]: iters left: 6 (8 enodes) 1.271 * * [simplify]: iters left: 5 (27 enodes) 1.281 * * [simplify]: iters left: 4 (31 enodes) 1.290 * * [simplify]: iters left: 3 (33 enodes) 1.300 * * [simplify]: Extracting #0: cost 1 inf + 0 1.300 * * [simplify]: Extracting #1: cost 4 inf + 0 1.300 * * [simplify]: Extracting #2: cost 5 inf + 1 1.300 * * [simplify]: Extracting #3: cost 8 inf + 1 1.300 * * [simplify]: Extracting #4: cost 13 inf + 1 1.300 * * [simplify]: Extracting #5: cost 11 inf + 44 1.300 * * [simplify]: Extracting #6: cost 5 inf + 670 1.301 * * [simplify]: Extracting #7: cost 1 inf + 1715 1.301 * * [simplify]: Extracting #8: cost 0 inf + 2017 1.302 * [simplify]: Simplified to (/ 2 (sqrt (+ (exp x) (exp (- x))))) 1.302 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (sqrt (+ (exp x) (exp (- x))))) (/ 2 (sqrt (+ (exp x) (exp (- x))))))) 1.302 * * * * [progress]: [ 20 / 53 ] simplifiying candidate # 1.302 * [simplify]: Simplifying (/ 1 1) 1.302 * * [simplify]: iters left: 2 (2 enodes) 1.303 * * [simplify]: iters left: 1 (6 enodes) 1.304 * * [simplify]: Extracting #0: cost 1 inf + 0 1.304 * * [simplify]: Extracting #1: cost 0 inf + 1 1.304 * [simplify]: Simplified to 1 1.304 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (/ 2 (+ (exp x) (exp (- x)))))) 1.304 * [simplify]: Simplifying (/ 2 (+ (exp x) (exp (- x)))) 1.305 * * [simplify]: iters left: 6 (7 enodes) 1.306 * * [simplify]: iters left: 5 (24 enodes) 1.310 * * [simplify]: iters left: 4 (28 enodes) 1.315 * * [simplify]: iters left: 3 (30 enodes) 1.320 * * [simplify]: Extracting #0: cost 1 inf + 0 1.320 * * [simplify]: Extracting #1: cost 4 inf + 0 1.320 * * [simplify]: Extracting #2: cost 6 inf + 1 1.320 * * [simplify]: Extracting #3: cost 11 inf + 1 1.320 * * [simplify]: Extracting #4: cost 9 inf + 44 1.320 * * [simplify]: Extracting #5: cost 3 inf + 670 1.320 * * [simplify]: Extracting #6: cost 1 inf + 1153 1.320 * * [simplify]: Extracting #7: cost 0 inf + 1415 1.320 * [simplify]: Simplified to (/ 2 (+ (exp x) (exp (- x)))) 1.320 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (/ 2 (+ (exp x) (exp (- x)))))) 1.321 * * * * [progress]: [ 21 / 53 ] simplifiying candidate # 1.321 * [simplify]: Simplifying (/ 1 1) 1.321 * * [simplify]: iters left: 2 (2 enodes) 1.322 * * [simplify]: iters left: 1 (6 enodes) 1.324 * * [simplify]: Extracting #0: cost 1 inf + 0 1.324 * * [simplify]: Extracting #1: cost 0 inf + 1 1.324 * [simplify]: Simplified to 1 1.324 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (/ 2 (+ (exp x) (exp (- x)))))) 1.324 * [simplify]: Simplifying (/ 2 (+ (exp x) (exp (- x)))) 1.324 * * [simplify]: iters left: 6 (7 enodes) 1.328 * * [simplify]: iters left: 5 (24 enodes) 1.335 * * [simplify]: iters left: 4 (28 enodes) 1.344 * * [simplify]: iters left: 3 (30 enodes) 1.353 * * [simplify]: Extracting #0: cost 1 inf + 0 1.353 * * [simplify]: Extracting #1: cost 4 inf + 0 1.353 * * [simplify]: Extracting #2: cost 6 inf + 1 1.353 * * [simplify]: Extracting #3: cost 11 inf + 1 1.354 * * [simplify]: Extracting #4: cost 9 inf + 44 1.354 * * [simplify]: Extracting #5: cost 3 inf + 670 1.354 * * [simplify]: Extracting #6: cost 1 inf + 1153 1.354 * * [simplify]: Extracting #7: cost 0 inf + 1415 1.355 * [simplify]: Simplified to (/ 2 (+ (exp x) (exp (- x)))) 1.355 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (/ 2 (+ (exp x) (exp (- x)))))) 1.355 * * * * [progress]: [ 22 / 53 ] simplifiying candidate # 1.355 * * * * [progress]: [ 23 / 53 ] simplifiying candidate # 1.355 * * * * [progress]: [ 24 / 53 ] simplifiying candidate # 1.355 * * * * [progress]: [ 25 / 53 ] simplifiying candidate # 1.356 * [simplify]: Simplifying (cbrt (+ (exp x) (exp (- x)))) 1.356 * * [simplify]: iters left: 6 (6 enodes) 1.358 * * [simplify]: iters left: 5 (21 enodes) 1.367 * * [simplify]: iters left: 4 (25 enodes) 1.374 * * [simplify]: iters left: 3 (27 enodes) 1.382 * * [simplify]: Extracting #0: cost 1 inf + 0 1.382 * * [simplify]: Extracting #1: cost 3 inf + 0 1.382 * * [simplify]: Extracting #2: cost 6 inf + 0 1.382 * * [simplify]: Extracting #3: cost 11 inf + 0 1.382 * * [simplify]: Extracting #4: cost 9 inf + 43 1.383 * * [simplify]: Extracting #5: cost 0 inf + 1492 1.383 * [simplify]: Simplified to (cbrt (+ (exp x) (exp (- x)))) 1.383 * [simplify]: Simplified (2 2) to (λ (x) (/ (/ 2 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (cbrt (+ (exp x) (exp (- x)))))) 1.383 * * * * [progress]: [ 26 / 53 ] simplifiying candidate # 1.384 * [simplify]: Simplifying (sqrt (+ (exp x) (exp (- x)))) 1.384 * * [simplify]: iters left: 6 (6 enodes) 1.386 * * [simplify]: iters left: 5 (21 enodes) 1.389 * * [simplify]: iters left: 4 (25 enodes) 1.393 * * [simplify]: iters left: 3 (27 enodes) 1.397 * * [simplify]: Extracting #0: cost 1 inf + 0 1.397 * * [simplify]: Extracting #1: cost 3 inf + 0 1.397 * * [simplify]: Extracting #2: cost 6 inf + 0 1.397 * * [simplify]: Extracting #3: cost 11 inf + 0 1.397 * * [simplify]: Extracting #4: cost 9 inf + 43 1.397 * * [simplify]: Extracting #5: cost 0 inf + 1412 1.398 * [simplify]: Simplified to (sqrt (+ (exp x) (exp (- x)))) 1.398 * [simplify]: Simplified (2 2) to (λ (x) (/ (/ 2 (sqrt (+ (exp x) (exp (- x))))) (sqrt (+ (exp x) (exp (- x)))))) 1.398 * * * * [progress]: [ 27 / 53 ] simplifiying candidate # 1.398 * [simplify]: Simplifying (+ (exp x) (exp (- x))) 1.398 * * [simplify]: iters left: 5 (5 enodes) 1.399 * * [simplify]: iters left: 4 (18 enodes) 1.402 * * [simplify]: iters left: 3 (22 enodes) 1.405 * * [simplify]: iters left: 2 (24 enodes) 1.409 * * [simplify]: Extracting #0: cost 1 inf + 0 1.409 * * [simplify]: Extracting #1: cost 4 inf + 0 1.409 * * [simplify]: Extracting #2: cost 9 inf + 0 1.409 * * [simplify]: Extracting #3: cost 8 inf + 2 1.409 * * [simplify]: Extracting #4: cost 0 inf + 890 1.409 * [simplify]: Simplified to (+ (exp x) (exp (- x))) 1.409 * [simplify]: Simplified (2 2) to (λ (x) (/ (/ 2 1) (+ (exp x) (exp (- x))))) 1.409 * * * * [progress]: [ 28 / 53 ] simplifiying candidate # 1.410 * [simplify]: Simplifying (+ (exp x) (exp (- x))) 1.410 * * [simplify]: iters left: 5 (5 enodes) 1.411 * * [simplify]: iters left: 4 (18 enodes) 1.414 * * [simplify]: iters left: 3 (22 enodes) 1.420 * * [simplify]: iters left: 2 (24 enodes) 1.426 * * [simplify]: Extracting #0: cost 1 inf + 0 1.426 * * [simplify]: Extracting #1: cost 4 inf + 0 1.427 * * [simplify]: Extracting #2: cost 9 inf + 0 1.427 * * [simplify]: Extracting #3: cost 8 inf + 2 1.427 * * [simplify]: Extracting #4: cost 0 inf + 890 1.427 * [simplify]: Simplified to (+ (exp x) (exp (- x))) 1.427 * [simplify]: Simplified (2 2) to (λ (x) (/ (/ 2 1) (+ (exp x) (exp (- x))))) 1.427 * * * * [progress]: [ 29 / 53 ] simplifiying candidate # 1.428 * [simplify]: Simplifying (* (cbrt 2) (cbrt 2)) 1.428 * * [simplify]: iters left: 3 (3 enodes) 1.430 * * [simplify]: iters left: 2 (9 enodes) 1.433 * * [simplify]: Extracting #0: cost 1 inf + 0 1.433 * * [simplify]: Extracting #1: cost 3 inf + 0 1.433 * * [simplify]: Extracting #2: cost 5 inf + 0 1.433 * * [simplify]: Extracting #3: cost 4 inf + 1 1.434 * * [simplify]: Extracting #4: cost 0 inf + 405 1.434 * [simplify]: Simplified to (* (cbrt 2) (cbrt 2)) 1.434 * [simplify]: Simplified (2 1) to (λ (x) (/ (* (cbrt 2) (cbrt 2)) (/ (+ (exp x) (exp (- x))) (cbrt 2)))) 1.434 * * * * [progress]: [ 30 / 53 ] simplifiying candidate # 1.434 * [simplify]: Simplifying (sqrt 2) 1.434 * * [simplify]: iters left: 1 (2 enodes) 1.436 * * [simplify]: Extracting #0: cost 1 inf + 0 1.436 * * [simplify]: Extracting #1: cost 3 inf + 0 1.436 * * [simplify]: Extracting #2: cost 2 inf + 1 1.436 * * [simplify]: Extracting #3: cost 0 inf + 83 1.436 * [simplify]: Simplified to (sqrt 2) 1.436 * [simplify]: Simplified (2 1) to (λ (x) (/ (sqrt 2) (/ (+ (exp x) (exp (- x))) (sqrt 2)))) 1.436 * * * * [progress]: [ 31 / 53 ] simplifiying candidate # 1.436 * * * * [progress]: [ 32 / 53 ] simplifiying candidate # 1.437 * [simplify]: Simplifying (+ (* (exp x) (exp x)) (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x))))) 1.437 * * [simplify]: iters left: 6 (9 enodes) 1.441 * * [simplify]: iters left: 5 (43 enodes) 1.452 * * [simplify]: iters left: 4 (87 enodes) 1.466 * * [simplify]: iters left: 3 (125 enodes) 1.497 * * [simplify]: iters left: 2 (168 enodes) 1.542 * * [simplify]: iters left: 1 (237 enodes) 1.618 * * [simplify]: Extracting #0: cost 1 inf + 0 1.619 * * [simplify]: Extracting #1: cost 20 inf + 0 1.619 * * [simplify]: Extracting #2: cost 57 inf + 2 1.619 * * [simplify]: Extracting #3: cost 72 inf + 2 1.620 * * [simplify]: Extracting #4: cost 70 inf + 115 1.622 * * [simplify]: Extracting #5: cost 21 inf + 7889 1.627 * * [simplify]: Extracting #6: cost 1 inf + 11847 1.632 * * [simplify]: Extracting #7: cost 0 inf + 12108 1.637 * [simplify]: Simplified to (+ (exp (+ x x)) (+ -1 (exp (- (+ x x))))) 1.637 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 2 (+ (pow (exp x) 3) (pow (exp (- x)) 3))) (+ (exp (+ x x)) (+ -1 (exp (- (+ x x))))))) 1.637 * * * * [progress]: [ 33 / 53 ] simplifiying candidate # 1.637 * [simplify]: Simplifying (- (exp x) (exp (- x))) 1.637 * * [simplify]: iters left: 5 (5 enodes) 1.640 * * [simplify]: iters left: 4 (19 enodes) 1.646 * * [simplify]: iters left: 3 (29 enodes) 1.654 * * [simplify]: iters left: 2 (33 enodes) 1.663 * * [simplify]: Extracting #0: cost 1 inf + 0 1.663 * * [simplify]: Extracting #1: cost 5 inf + 0 1.663 * * [simplify]: Extracting #2: cost 12 inf + 0 1.663 * * [simplify]: Extracting #3: cost 10 inf + 3 1.663 * * [simplify]: Extracting #4: cost 3 inf + 561 1.664 * * [simplify]: Extracting #5: cost 0 inf + 977 1.664 * [simplify]: Simplified to (+ (/ -1 (exp x)) (exp x)) 1.664 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 2 (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x))))) (+ (/ -1 (exp x)) (exp x)))) 1.664 * * * * [progress]: [ 34 / 53 ] simplifiying candidate #real (real->posit16 (/ 2 (+ (exp x) (exp (- x)))))))> 1.664 * * * * [progress]: [ 35 / 53 ] simplifiying candidate # 1.665 * [simplify]: Simplifying (* (exp (exp x)) (exp (exp (- x)))) 1.665 * * [simplify]: iters left: 6 (7 enodes) 1.668 * * [simplify]: iters left: 5 (26 enodes) 1.676 * * [simplify]: iters left: 4 (34 enodes) 1.686 * * [simplify]: iters left: 3 (36 enodes) 1.698 * * [simplify]: Extracting #0: cost 1 inf + 0 1.699 * * [simplify]: Extracting #1: cost 5 inf + 0 1.699 * * [simplify]: Extracting #2: cost 10 inf + 0 1.699 * * [simplify]: Extracting #3: cost 15 inf + 0 1.699 * * [simplify]: Extracting #4: cost 14 inf + 2 1.699 * * [simplify]: Extracting #5: cost 10 inf + 226 1.699 * * [simplify]: Extracting #6: cost 4 inf + 1242 1.700 * * [simplify]: Extracting #7: cost 1 inf + 1825 1.700 * * [simplify]: Extracting #8: cost 0 inf + 2116 1.701 * [simplify]: Simplified to (exp (+ (exp x) (exp (- x)))) 1.701 * [simplify]: Simplified (2 2 1) to (λ (x) (/ 2 (log (exp (+ (exp x) (exp (- x))))))) 1.701 * * * * [progress]: [ 36 / 53 ] simplifiying candidate # 1.701 * * * * [progress]: [ 37 / 53 ] simplifiying candidate # 1.701 * * * * [progress]: [ 38 / 53 ] simplifiying candidate # 1.701 * * * * [progress]: [ 39 / 53 ] simplifiying candidate # 1.701 * * * * [progress]: [ 40 / 53 ] simplifiying candidate # 1.701 * * * * [progress]: [ 41 / 53 ] simplifiying candidate # 1.701 * * * * [progress]: [ 42 / 53 ] simplifiying candidate # 1.701 * * * * [progress]: [ 43 / 53 ] simplifiying candidate # 1.701 * * * * [progress]: [ 44 / 53 ] simplifiying candidate # 1.701 * * * * [progress]: [ 45 / 53 ] simplifiying candidate # 1.702 * [simplify]: Simplifying (+ (exp x) (exp (- x))) 1.702 * * [simplify]: iters left: 5 (5 enodes) 1.704 * * [simplify]: iters left: 4 (18 enodes) 1.709 * * [simplify]: iters left: 3 (22 enodes) 1.716 * * [simplify]: iters left: 2 (24 enodes) 1.723 * * [simplify]: Extracting #0: cost 1 inf + 0 1.723 * * [simplify]: Extracting #1: cost 4 inf + 0 1.723 * * [simplify]: Extracting #2: cost 9 inf + 0 1.723 * * [simplify]: Extracting #3: cost 8 inf + 2 1.723 * * [simplify]: Extracting #4: cost 0 inf + 890 1.724 * [simplify]: Simplified to (+ (exp x) (exp (- x))) 1.724 * [simplify]: Simplified (2 2 2) to (λ (x) (/ 2 (* 1 (+ (exp x) (exp (- x)))))) 1.724 * * * * [progress]: [ 46 / 53 ] simplifiying candidate #real (real->posit16 (+ (exp x) (exp (- x)))))))> 1.724 * * * * [progress]: [ 47 / 53 ] simplifiying candidate # 1.724 * * * * [progress]: [ 48 / 53 ] simplifiying candidate # 1.724 * [simplify]: Simplifying (- (+ (* 5/24 (pow x 4)) 1) (* 1/2 (pow x 2))) 1.724 * * [simplify]: iters left: 6 (12 enodes) 1.734 * * [simplify]: iters left: 5 (52 enodes) 1.752 * * [simplify]: iters left: 4 (79 enodes) 1.777 * * [simplify]: iters left: 3 (107 enodes) 1.796 * * [simplify]: iters left: 2 (119 enodes) 1.811 * * [simplify]: iters left: 1 (130 enodes) 1.845 * * [simplify]: Extracting #0: cost 1 inf + 0 1.845 * * [simplify]: Extracting #1: cost 16 inf + 0 1.845 * * [simplify]: Extracting #2: cost 35 inf + 1 1.846 * * [simplify]: Extracting #3: cost 38 inf + 47 1.846 * * [simplify]: Extracting #4: cost 17 inf + 1684 1.848 * * [simplify]: Extracting #5: cost 1 inf + 4285 1.850 * * [simplify]: Extracting #6: cost 0 inf + 4488 1.853 * [simplify]: Simplified to (+ (* (* (* x x) (* x x)) 5/24) (+ 1 (* -1/2 (* x x)))) 1.853 * [simplify]: Simplified (2) to (λ (x) (+ (* (* (* x x) (* x x)) 5/24) (+ 1 (* -1/2 (* x x))))) 1.853 * * * * [progress]: [ 49 / 53 ] simplifiying candidate # 1.853 * [simplify]: Simplifying (/ 2 (+ (exp x) (exp (- x)))) 1.853 * * [simplify]: iters left: 6 (7 enodes) 1.857 * * [simplify]: iters left: 5 (24 enodes) 1.864 * * [simplify]: iters left: 4 (28 enodes) 1.872 * * [simplify]: iters left: 3 (30 enodes) 1.881 * * [simplify]: Extracting #0: cost 1 inf + 0 1.881 * * [simplify]: Extracting #1: cost 4 inf + 0 1.881 * * [simplify]: Extracting #2: cost 6 inf + 1 1.881 * * [simplify]: Extracting #3: cost 11 inf + 1 1.881 * * [simplify]: Extracting #4: cost 9 inf + 44 1.881 * * [simplify]: Extracting #5: cost 3 inf + 670 1.882 * * [simplify]: Extracting #6: cost 1 inf + 1153 1.882 * * [simplify]: Extracting #7: cost 0 inf + 1415 1.882 * [simplify]: Simplified to (/ 2 (+ (exp x) (exp (- x)))) 1.882 * [simplify]: Simplified (2) to (λ (x) (/ 2 (+ (exp x) (exp (- x))))) 1.883 * * * * [progress]: [ 50 / 53 ] simplifiying candidate # 1.883 * [simplify]: Simplifying (/ 2 (+ (exp (* -1 x)) (exp x))) 1.883 * * [simplify]: iters left: 6 (8 enodes) 1.888 * * [simplify]: iters left: 5 (29 enodes) 1.897 * * [simplify]: iters left: 4 (37 enodes) 1.909 * * [simplify]: iters left: 3 (50 enodes) 1.925 * * [simplify]: iters left: 2 (80 enodes) 1.941 * * [simplify]: iters left: 1 (144 enodes) 1.972 * * [simplify]: Extracting #0: cost 1 inf + 0 1.973 * * [simplify]: Extracting #1: cost 4 inf + 0 1.973 * * [simplify]: Extracting #2: cost 6 inf + 1 1.973 * * [simplify]: Extracting #3: cost 27 inf + 1 1.973 * * [simplify]: Extracting #4: cost 62 inf + 228 1.973 * * [simplify]: Extracting #5: cost 64 inf + 1536 1.974 * * [simplify]: Extracting #6: cost 27 inf + 9171 1.976 * * [simplify]: Extracting #7: cost 9 inf + 18092 1.979 * * [simplify]: Extracting #8: cost 0 inf + 23726 1.984 * [simplify]: Simplified to (/ 2 (+ (exp x) (exp (- x)))) 1.984 * [simplify]: Simplified (2) to (λ (x) (/ 2 (+ (exp x) (exp (- x))))) 1.984 * * * * [progress]: [ 51 / 53 ] simplifiying candidate # 1.984 * [simplify]: Simplifying (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2)) 1.984 * * [simplify]: iters left: 6 (9 enodes) 1.990 * * [simplify]: iters left: 5 (40 enodes) 2.003 * * [simplify]: iters left: 4 (54 enodes) 2.013 * * [simplify]: iters left: 3 (61 enodes) 2.020 * * [simplify]: Extracting #0: cost 1 inf + 0 2.021 * * [simplify]: Extracting #1: cost 8 inf + 0 2.021 * * [simplify]: Extracting #2: cost 15 inf + 1 2.021 * * [simplify]: Extracting #3: cost 11 inf + 248 2.021 * * [simplify]: Extracting #4: cost 1 inf + 1550 2.021 * * [simplify]: Extracting #5: cost 0 inf + 1712 2.022 * [simplify]: Simplified to (+ (* 1/12 (* (* x x) (* x x))) (+ 2 (* x x))) 2.022 * [simplify]: Simplified (2 2) to (λ (x) (/ 2 (+ (* 1/12 (* (* x x) (* x x))) (+ 2 (* x x))))) 2.022 * * * * [progress]: [ 52 / 53 ] simplifiying candidate # 2.022 * [simplify]: Simplifying (+ (exp x) (exp (- x))) 2.022 * * [simplify]: iters left: 5 (5 enodes) 2.023 * * [simplify]: iters left: 4 (18 enodes) 2.026 * * [simplify]: iters left: 3 (22 enodes) 2.029 * * [simplify]: iters left: 2 (24 enodes) 2.033 * * [simplify]: Extracting #0: cost 1 inf + 0 2.033 * * [simplify]: Extracting #1: cost 4 inf + 0 2.033 * * [simplify]: Extracting #2: cost 9 inf + 0 2.033 * * [simplify]: Extracting #3: cost 8 inf + 2 2.033 * * [simplify]: Extracting #4: cost 0 inf + 890 2.034 * [simplify]: Simplified to (+ (exp x) (exp (- x))) 2.034 * [simplify]: Simplified (2 2) to (λ (x) (/ 2 (+ (exp x) (exp (- x))))) 2.034 * * * * [progress]: [ 53 / 53 ] simplifiying candidate # 2.034 * [simplify]: Simplifying (+ (exp (* -1 x)) (exp x)) 2.034 * * [simplify]: iters left: 5 (6 enodes) 2.038 * * [simplify]: iters left: 4 (23 enodes) 2.049 * * [simplify]: iters left: 3 (32 enodes) 2.060 * * [simplify]: iters left: 2 (47 enodes) 2.075 * * [simplify]: iters left: 1 (77 enodes) 2.105 * * [simplify]: Extracting #0: cost 1 inf + 0 2.105 * * [simplify]: Extracting #1: cost 4 inf + 0 2.105 * * [simplify]: Extracting #2: cost 19 inf + 0 2.105 * * [simplify]: Extracting #3: cost 41 inf + 3 2.106 * * [simplify]: Extracting #4: cost 37 inf + 1193 2.107 * * [simplify]: Extracting #5: cost 17 inf + 3846 2.108 * * [simplify]: Extracting #6: cost 10 inf + 5726 2.110 * * [simplify]: Extracting #7: cost 4 inf + 7936 2.112 * * [simplify]: Extracting #8: cost 0 inf + 10142 2.114 * [simplify]: Simplified to (+ (exp (- x)) (exp x)) 2.114 * [simplify]: Simplified (2 2) to (λ (x) (/ 2 (+ (exp (- x)) (exp x)))) 2.114 * * * [progress]: adding candidates to table 2.612 * * [progress]: iteration 2 / 4 2.612 * * * [progress]: picking best candidate 2.622 * * * * [pick]: Picked # 2.622 * * * [progress]: localizing error 2.650 * * * [progress]: generating rewritten candidates 2.650 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1) 2.732 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2) 2.753 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 2) 2.769 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 1) 2.807 * * * [progress]: generating series expansions 2.807 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1) 2.807 * [backup-simplify]: Simplify (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) into (/ 4 (pow (+ (exp x) (exp (- x))) 2)) 2.807 * [approximate]: Taking taylor expansion of (/ 4 (pow (+ (exp x) (exp (- x))) 2)) in (x) around 0 2.807 * [taylor]: Taking taylor expansion of (/ 4 (pow (+ (exp x) (exp (- x))) 2)) in x 2.807 * [taylor]: Taking taylor expansion of 4 in x 2.807 * [backup-simplify]: Simplify 4 into 4 2.807 * [taylor]: Taking taylor expansion of (pow (+ (exp x) (exp (- x))) 2) in x 2.807 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 2.807 * [taylor]: Taking taylor expansion of (exp x) in x 2.808 * [taylor]: Taking taylor expansion of x in x 2.808 * [backup-simplify]: Simplify 0 into 0 2.808 * [backup-simplify]: Simplify 1 into 1 2.808 * [backup-simplify]: Simplify (exp 0) into 1 2.808 * [taylor]: Taking taylor expansion of (exp (- x)) in x 2.808 * [taylor]: Taking taylor expansion of (- x) in x 2.808 * [taylor]: Taking taylor expansion of x in x 2.808 * [backup-simplify]: Simplify 0 into 0 2.808 * [backup-simplify]: Simplify 1 into 1 2.808 * [backup-simplify]: Simplify (- 0) into 0 2.809 * [backup-simplify]: Simplify (- 1) into -1 2.809 * [backup-simplify]: Simplify (exp 0) into 1 2.809 * [backup-simplify]: Simplify (+ 1 1) into 2 2.810 * [backup-simplify]: Simplify (* 2 2) into 4 2.810 * [backup-simplify]: Simplify (/ 4 4) into 1 2.810 * [taylor]: Taking taylor expansion of (/ 4 (pow (+ (exp x) (exp (- x))) 2)) in x 2.810 * [taylor]: Taking taylor expansion of 4 in x 2.810 * [backup-simplify]: Simplify 4 into 4 2.810 * [taylor]: Taking taylor expansion of (pow (+ (exp x) (exp (- x))) 2) in x 2.810 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 2.810 * [taylor]: Taking taylor expansion of (exp x) in x 2.810 * [taylor]: Taking taylor expansion of x in x 2.810 * [backup-simplify]: Simplify 0 into 0 2.810 * [backup-simplify]: Simplify 1 into 1 2.810 * [backup-simplify]: Simplify (exp 0) into 1 2.810 * [taylor]: Taking taylor expansion of (exp (- x)) in x 2.810 * [taylor]: Taking taylor expansion of (- x) in x 2.811 * [taylor]: Taking taylor expansion of x in x 2.811 * [backup-simplify]: Simplify 0 into 0 2.811 * [backup-simplify]: Simplify 1 into 1 2.811 * [backup-simplify]: Simplify (- 0) into 0 2.811 * [backup-simplify]: Simplify (- 1) into -1 2.811 * [backup-simplify]: Simplify (exp 0) into 1 2.812 * [backup-simplify]: Simplify (+ 1 1) into 2 2.812 * [backup-simplify]: Simplify (* 2 2) into 4 2.812 * [backup-simplify]: Simplify (/ 4 4) into 1 2.813 * [backup-simplify]: Simplify 1 into 1 2.814 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 2.814 * [backup-simplify]: Simplify (- 1) into -1 2.816 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1 2.816 * [backup-simplify]: Simplify (+ 1 -1) into 0 2.817 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 2)) into 0 2.818 * [backup-simplify]: Simplify (- (/ 0 4) (+ (* 1 (/ 0 4)))) into 0 2.818 * [backup-simplify]: Simplify 0 into 0 2.819 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 2.820 * [backup-simplify]: Simplify (- 1) into -1 2.820 * [backup-simplify]: Simplify (- 0) into 0 2.822 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 2.823 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1 2.824 * [backup-simplify]: Simplify (+ (* 2 1) (+ (* 0 0) (* 1 2))) into 4 2.825 * [backup-simplify]: Simplify (- (/ 0 4) (+ (* 1 (/ 4 4)) (* 0 (/ 0 4)))) into -1 2.825 * [backup-simplify]: Simplify -1 into -1 2.827 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6 2.828 * [backup-simplify]: Simplify (- 1) into -1 2.828 * [backup-simplify]: Simplify (- 1) into -1 2.829 * [backup-simplify]: Simplify (- 0) into 0 2.829 * [backup-simplify]: Simplify (- 0) into 0 2.832 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6 2.832 * [backup-simplify]: Simplify (+ 1/6 -1/6) into 0 2.833 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 1) (+ (* 1 0) (* 0 2)))) into 0 2.835 * [backup-simplify]: Simplify (- (/ 0 4) (+ (* 1 (/ 0 4)) (* 0 (/ 4 4)) (* -1 (/ 0 4)))) into 0 2.835 * [backup-simplify]: Simplify 0 into 0 2.839 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 4) 24)) (* (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24 2.840 * [backup-simplify]: Simplify (- 1) into -1 2.840 * [backup-simplify]: Simplify (- 1) into -1 2.841 * [backup-simplify]: Simplify (- 0) into 0 2.841 * [backup-simplify]: Simplify (- 1) into -1 2.841 * [backup-simplify]: Simplify (- 0) into 0 2.842 * [backup-simplify]: Simplify (- 0) into 0 2.842 * [backup-simplify]: Simplify (- 0) into 0 2.846 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 4) 24)) (* (/ (pow -1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24 2.846 * [backup-simplify]: Simplify (+ 1/24 1/24) into 1/12 2.847 * [backup-simplify]: Simplify (+ (* 2 1/12) (+ (* 0 0) (+ (* 1 1) (+ (* 0 0) (* 1/12 2))))) into 4/3 2.848 * [backup-simplify]: Simplify (- (/ 0 4) (+ (* 1 (/ 4/3 4)) (* 0 (/ 0 4)) (* -1 (/ 4 4)) (* 0 (/ 0 4)))) into 2/3 2.848 * [backup-simplify]: Simplify 2/3 into 2/3 2.849 * [backup-simplify]: Simplify (+ (* 2/3 (pow x 4)) (+ (* -1 (pow x 2)) 1)) into (- (+ (* 2/3 (pow x 4)) 1) (pow x 2)) 2.849 * [backup-simplify]: Simplify (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) into (/ 4 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)) 2.849 * [approximate]: Taking taylor expansion of (/ 4 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)) in (x) around 0 2.849 * [taylor]: Taking taylor expansion of (/ 4 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)) in x 2.849 * [taylor]: Taking taylor expansion of 4 in x 2.849 * [backup-simplify]: Simplify 4 into 4 2.849 * [taylor]: Taking taylor expansion of (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) in x 2.849 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 2.849 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.849 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.849 * [taylor]: Taking taylor expansion of x in x 2.849 * [backup-simplify]: Simplify 0 into 0 2.849 * [backup-simplify]: Simplify 1 into 1 2.849 * [backup-simplify]: Simplify (/ 1 1) into 1 2.849 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 2.849 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 2.849 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 2.849 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.849 * [taylor]: Taking taylor expansion of x in x 2.849 * [backup-simplify]: Simplify 0 into 0 2.849 * [backup-simplify]: Simplify 1 into 1 2.850 * [backup-simplify]: Simplify (/ 1 1) into 1 2.850 * [backup-simplify]: Simplify (- 1) into -1 2.850 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x))) 2.850 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2.850 * [backup-simplify]: Simplify (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 2.850 * [backup-simplify]: Simplify (/ 4 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)) into (/ 4 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)) 2.850 * [taylor]: Taking taylor expansion of (/ 4 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)) in x 2.850 * [taylor]: Taking taylor expansion of 4 in x 2.850 * [backup-simplify]: Simplify 4 into 4 2.850 * [taylor]: Taking taylor expansion of (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) in x 2.850 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 2.850 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.850 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.850 * [taylor]: Taking taylor expansion of x in x 2.850 * [backup-simplify]: Simplify 0 into 0 2.850 * [backup-simplify]: Simplify 1 into 1 2.851 * [backup-simplify]: Simplify (/ 1 1) into 1 2.851 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 2.851 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 2.851 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 2.851 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.851 * [taylor]: Taking taylor expansion of x in x 2.851 * [backup-simplify]: Simplify 0 into 0 2.851 * [backup-simplify]: Simplify 1 into 1 2.851 * [backup-simplify]: Simplify (/ 1 1) into 1 2.851 * [backup-simplify]: Simplify (- 1) into -1 2.851 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x))) 2.852 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2.852 * [backup-simplify]: Simplify (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 2.852 * [backup-simplify]: Simplify (/ 4 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)) into (/ 4 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)) 2.852 * [backup-simplify]: Simplify (/ 4 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)) into (/ 4 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)) 2.852 * [backup-simplify]: Simplify (+ 0 0) into 0 2.852 * [backup-simplify]: Simplify (+ (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 0) (* 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) into 0 2.853 * [backup-simplify]: Simplify (- (/ 0 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)) (+ (* (/ 4 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)) (/ 0 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2))))) into 0 2.853 * [backup-simplify]: Simplify 0 into 0 2.853 * [backup-simplify]: Simplify (+ 0 0) into 0 2.853 * [backup-simplify]: Simplify (+ (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 0) (+ (* 0 0) (* 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into 0 2.854 * [backup-simplify]: Simplify (- (/ 0 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)) (+ (* (/ 4 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)) (/ 0 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2))) (* 0 (/ 0 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2))))) into 0 2.854 * [backup-simplify]: Simplify 0 into 0 2.854 * [backup-simplify]: Simplify (+ 0 0) into 0 2.855 * [backup-simplify]: Simplify (+ (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0 2.856 * [backup-simplify]: Simplify (- (/ 0 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)) (+ (* (/ 4 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)) (/ 0 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2))) (* 0 (/ 0 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2))) (* 0 (/ 0 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2))))) into 0 2.856 * [backup-simplify]: Simplify 0 into 0 2.856 * [backup-simplify]: Simplify (+ 0 0) into 0 2.857 * [backup-simplify]: Simplify (+ (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))))) into 0 2.857 * [backup-simplify]: Simplify (- (/ 0 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)) (+ (* (/ 4 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)) (/ 0 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2))) (* 0 (/ 0 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2))) (* 0 (/ 0 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2))) (* 0 (/ 0 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2))))) into 0 2.857 * [backup-simplify]: Simplify 0 into 0 2.858 * [backup-simplify]: Simplify (+ 0 0) into 0 2.859 * [backup-simplify]: Simplify (+ (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))))) into 0 2.860 * [backup-simplify]: Simplify (- (/ 0 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)) (+ (* (/ 4 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)) (/ 0 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2))) (* 0 (/ 0 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2))) (* 0 (/ 0 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2))) (* 0 (/ 0 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2))) (* 0 (/ 0 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2))))) into 0 2.860 * [backup-simplify]: Simplify 0 into 0 2.860 * [backup-simplify]: Simplify (+ 0 0) into 0 2.861 * [backup-simplify]: Simplify (+ (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))))))) into 0 2.862 * [backup-simplify]: Simplify (- (/ 0 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)) (+ (* (/ 4 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)) (/ 0 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2))) (* 0 (/ 0 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2))) (* 0 (/ 0 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2))) (* 0 (/ 0 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2))) (* 0 (/ 0 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2))) (* 0 (/ 0 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2))))) into 0 2.862 * [backup-simplify]: Simplify 0 into 0 2.862 * [backup-simplify]: Simplify (/ 4 (pow (+ (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x))))) 2)) into (/ 4 (pow (+ (exp x) (exp (- x))) 2)) 2.863 * [backup-simplify]: Simplify (* (/ 2 (+ (exp (/ 1 (- x))) (exp (- (/ 1 (- x)))))) (/ 2 (+ (exp (/ 1 (- x))) (exp (- (/ 1 (- x))))))) into (/ 4 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2)) 2.863 * [approximate]: Taking taylor expansion of (/ 4 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2)) in (x) around 0 2.863 * [taylor]: Taking taylor expansion of (/ 4 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2)) in x 2.863 * [taylor]: Taking taylor expansion of 4 in x 2.863 * [backup-simplify]: Simplify 4 into 4 2.863 * [taylor]: Taking taylor expansion of (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) in x 2.863 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 2.863 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.863 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.863 * [taylor]: Taking taylor expansion of x in x 2.863 * [backup-simplify]: Simplify 0 into 0 2.863 * [backup-simplify]: Simplify 1 into 1 2.863 * [backup-simplify]: Simplify (/ 1 1) into 1 2.863 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 2.863 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 2.863 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.863 * [taylor]: Taking taylor expansion of -1 in x 2.863 * [backup-simplify]: Simplify -1 into -1 2.863 * [taylor]: Taking taylor expansion of x in x 2.863 * [backup-simplify]: Simplify 0 into 0 2.863 * [backup-simplify]: Simplify 1 into 1 2.863 * [backup-simplify]: Simplify (/ -1 1) into -1 2.864 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 2.864 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x))) 2.864 * [backup-simplify]: Simplify (* (+ (exp (/ 1 x)) (exp (/ -1 x))) (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) 2.864 * [backup-simplify]: Simplify (/ 4 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2)) into (/ 4 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2)) 2.864 * [taylor]: Taking taylor expansion of (/ 4 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2)) in x 2.864 * [taylor]: Taking taylor expansion of 4 in x 2.864 * [backup-simplify]: Simplify 4 into 4 2.864 * [taylor]: Taking taylor expansion of (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) in x 2.864 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 2.864 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.864 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.864 * [taylor]: Taking taylor expansion of x in x 2.864 * [backup-simplify]: Simplify 0 into 0 2.864 * [backup-simplify]: Simplify 1 into 1 2.864 * [backup-simplify]: Simplify (/ 1 1) into 1 2.864 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 2.864 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 2.864 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.864 * [taylor]: Taking taylor expansion of -1 in x 2.864 * [backup-simplify]: Simplify -1 into -1 2.864 * [taylor]: Taking taylor expansion of x in x 2.864 * [backup-simplify]: Simplify 0 into 0 2.864 * [backup-simplify]: Simplify 1 into 1 2.865 * [backup-simplify]: Simplify (/ -1 1) into -1 2.865 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 2.865 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x))) 2.865 * [backup-simplify]: Simplify (* (+ (exp (/ 1 x)) (exp (/ -1 x))) (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) 2.865 * [backup-simplify]: Simplify (/ 4 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2)) into (/ 4 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2)) 2.865 * [backup-simplify]: Simplify (/ 4 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2)) into (/ 4 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2)) 2.866 * [backup-simplify]: Simplify (+ 0 0) into 0 2.866 * [backup-simplify]: Simplify (+ (* (+ (exp (/ 1 x)) (exp (/ -1 x))) 0) (* 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) into 0 2.866 * [backup-simplify]: Simplify (- (/ 0 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2)) (+ (* (/ 4 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2)) (/ 0 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2))))) into 0 2.866 * [backup-simplify]: Simplify 0 into 0 2.866 * [backup-simplify]: Simplify (+ 0 0) into 0 2.867 * [backup-simplify]: Simplify (+ (* (+ (exp (/ 1 x)) (exp (/ -1 x))) 0) (+ (* 0 0) (* 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))))) into 0 2.867 * [backup-simplify]: Simplify (- (/ 0 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2)) (+ (* (/ 4 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2)) (/ 0 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2))) (* 0 (/ 0 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2))))) into 0 2.867 * [backup-simplify]: Simplify 0 into 0 2.868 * [backup-simplify]: Simplify (+ 0 0) into 0 2.868 * [backup-simplify]: Simplify (+ (* (+ (exp (/ 1 x)) (exp (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0 2.869 * [backup-simplify]: Simplify (- (/ 0 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2)) (+ (* (/ 4 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2)) (/ 0 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2))) (* 0 (/ 0 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2))) (* 0 (/ 0 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2))))) into 0 2.869 * [backup-simplify]: Simplify 0 into 0 2.869 * [backup-simplify]: Simplify (+ 0 0) into 0 2.870 * [backup-simplify]: Simplify (+ (* (+ (exp (/ 1 x)) (exp (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))))))) into 0 2.871 * [backup-simplify]: Simplify (- (/ 0 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2)) (+ (* (/ 4 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2)) (/ 0 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2))) (* 0 (/ 0 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2))) (* 0 (/ 0 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2))) (* 0 (/ 0 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2))))) into 0 2.871 * [backup-simplify]: Simplify 0 into 0 2.871 * [backup-simplify]: Simplify (+ 0 0) into 0 2.872 * [backup-simplify]: Simplify (+ (* (+ (exp (/ 1 x)) (exp (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))))) into 0 2.873 * [backup-simplify]: Simplify (- (/ 0 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2)) (+ (* (/ 4 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2)) (/ 0 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2))) (* 0 (/ 0 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2))) (* 0 (/ 0 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2))) (* 0 (/ 0 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2))) (* 0 (/ 0 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2))))) into 0 2.873 * [backup-simplify]: Simplify 0 into 0 2.873 * [backup-simplify]: Simplify (+ 0 0) into 0 2.875 * [backup-simplify]: Simplify (+ (* (+ (exp (/ 1 x)) (exp (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))))))))) into 0 2.876 * [backup-simplify]: Simplify (- (/ 0 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2)) (+ (* (/ 4 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2)) (/ 0 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2))) (* 0 (/ 0 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2))) (* 0 (/ 0 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2))) (* 0 (/ 0 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2))) (* 0 (/ 0 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2))) (* 0 (/ 0 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2))))) into 0 2.876 * [backup-simplify]: Simplify 0 into 0 2.877 * [backup-simplify]: Simplify (/ 4 (pow (+ (exp (/ 1 (/ 1 (- x)))) (exp (/ -1 (/ 1 (- x))))) 2)) into (/ 4 (pow (+ (exp (* -1 x)) (exp x)) 2)) 2.877 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2) 2.877 * [backup-simplify]: Simplify (/ 2 (+ (exp x) (exp (- x)))) into (/ 2 (+ (exp x) (exp (- x)))) 2.877 * [approximate]: Taking taylor expansion of (/ 2 (+ (exp x) (exp (- x)))) in (x) around 0 2.877 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp x) (exp (- x)))) in x 2.877 * [taylor]: Taking taylor expansion of 2 in x 2.877 * [backup-simplify]: Simplify 2 into 2 2.877 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 2.877 * [taylor]: Taking taylor expansion of (exp x) in x 2.877 * [taylor]: Taking taylor expansion of x in x 2.877 * [backup-simplify]: Simplify 0 into 0 2.877 * [backup-simplify]: Simplify 1 into 1 2.877 * [backup-simplify]: Simplify (exp 0) into 1 2.877 * [taylor]: Taking taylor expansion of (exp (- x)) in x 2.877 * [taylor]: Taking taylor expansion of (- x) in x 2.877 * [taylor]: Taking taylor expansion of x in x 2.877 * [backup-simplify]: Simplify 0 into 0 2.877 * [backup-simplify]: Simplify 1 into 1 2.878 * [backup-simplify]: Simplify (- 0) into 0 2.878 * [backup-simplify]: Simplify (- 1) into -1 2.878 * [backup-simplify]: Simplify (exp 0) into 1 2.879 * [backup-simplify]: Simplify (+ 1 1) into 2 2.879 * [backup-simplify]: Simplify (/ 2 2) into 1 2.879 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp x) (exp (- x)))) in x 2.879 * [taylor]: Taking taylor expansion of 2 in x 2.879 * [backup-simplify]: Simplify 2 into 2 2.879 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 2.879 * [taylor]: Taking taylor expansion of (exp x) in x 2.879 * [taylor]: Taking taylor expansion of x in x 2.879 * [backup-simplify]: Simplify 0 into 0 2.879 * [backup-simplify]: Simplify 1 into 1 2.879 * [backup-simplify]: Simplify (exp 0) into 1 2.879 * [taylor]: Taking taylor expansion of (exp (- x)) in x 2.879 * [taylor]: Taking taylor expansion of (- x) in x 2.879 * [taylor]: Taking taylor expansion of x in x 2.879 * [backup-simplify]: Simplify 0 into 0 2.879 * [backup-simplify]: Simplify 1 into 1 2.880 * [backup-simplify]: Simplify (- 0) into 0 2.880 * [backup-simplify]: Simplify (- 1) into -1 2.880 * [backup-simplify]: Simplify (exp 0) into 1 2.881 * [backup-simplify]: Simplify (+ 1 1) into 2 2.881 * [backup-simplify]: Simplify (/ 2 2) into 1 2.881 * [backup-simplify]: Simplify 1 into 1 2.882 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 2.883 * [backup-simplify]: Simplify (- 1) into -1 2.884 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1 2.884 * [backup-simplify]: Simplify (+ 1 -1) into 0 2.885 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)))) into 0 2.885 * [backup-simplify]: Simplify 0 into 0 2.887 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 2.887 * [backup-simplify]: Simplify (- 1) into -1 2.888 * [backup-simplify]: Simplify (- 0) into 0 2.889 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 2.890 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1 2.891 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 1 2)) (* 0 (/ 0 2)))) into -1/2 2.891 * [backup-simplify]: Simplify -1/2 into -1/2 2.894 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6 2.894 * [backup-simplify]: Simplify (- 1) into -1 2.895 * [backup-simplify]: Simplify (- 1) into -1 2.895 * [backup-simplify]: Simplify (- 0) into 0 2.896 * [backup-simplify]: Simplify (- 0) into 0 2.899 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6 2.899 * [backup-simplify]: Simplify (+ 1/6 -1/6) into 0 2.901 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)) (* 0 (/ 1 2)) (* -1/2 (/ 0 2)))) into 0 2.901 * [backup-simplify]: Simplify 0 into 0 2.904 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 4) 24)) (* (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24 2.904 * [backup-simplify]: Simplify (- 1) into -1 2.904 * [backup-simplify]: Simplify (- 1) into -1 2.904 * [backup-simplify]: Simplify (- 0) into 0 2.905 * [backup-simplify]: Simplify (- 1) into -1 2.905 * [backup-simplify]: Simplify (- 0) into 0 2.905 * [backup-simplify]: Simplify (- 0) into 0 2.905 * [backup-simplify]: Simplify (- 0) into 0 2.910 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 4) 24)) (* (/ (pow -1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24 2.910 * [backup-simplify]: Simplify (+ 1/24 1/24) into 1/12 2.911 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 1/12 2)) (* 0 (/ 0 2)) (* -1/2 (/ 1 2)) (* 0 (/ 0 2)))) into 5/24 2.911 * [backup-simplify]: Simplify 5/24 into 5/24 2.912 * [backup-simplify]: Simplify (+ (* 5/24 (pow x 4)) (+ (* -1/2 (pow x 2)) 1)) into (- (+ (* 5/24 (pow x 4)) 1) (* 1/2 (pow x 2))) 2.912 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 2.912 * [approximate]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in (x) around 0 2.912 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x 2.912 * [taylor]: Taking taylor expansion of 2 in x 2.912 * [backup-simplify]: Simplify 2 into 2 2.912 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 2.912 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.912 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.912 * [taylor]: Taking taylor expansion of x in x 2.912 * [backup-simplify]: Simplify 0 into 0 2.912 * [backup-simplify]: Simplify 1 into 1 2.912 * [backup-simplify]: Simplify (/ 1 1) into 1 2.912 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 2.912 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 2.912 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 2.912 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.912 * [taylor]: Taking taylor expansion of x in x 2.912 * [backup-simplify]: Simplify 0 into 0 2.912 * [backup-simplify]: Simplify 1 into 1 2.913 * [backup-simplify]: Simplify (/ 1 1) into 1 2.913 * [backup-simplify]: Simplify (- 1) into -1 2.913 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x))) 2.913 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2.913 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 2.913 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x 2.913 * [taylor]: Taking taylor expansion of 2 in x 2.913 * [backup-simplify]: Simplify 2 into 2 2.913 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 2.913 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.913 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.913 * [taylor]: Taking taylor expansion of x in x 2.913 * [backup-simplify]: Simplify 0 into 0 2.913 * [backup-simplify]: Simplify 1 into 1 2.913 * [backup-simplify]: Simplify (/ 1 1) into 1 2.914 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 2.914 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 2.914 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 2.914 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.914 * [taylor]: Taking taylor expansion of x in x 2.914 * [backup-simplify]: Simplify 0 into 0 2.914 * [backup-simplify]: Simplify 1 into 1 2.914 * [backup-simplify]: Simplify (/ 1 1) into 1 2.914 * [backup-simplify]: Simplify (- 1) into -1 2.914 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x))) 2.914 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2.914 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 2.915 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 2.915 * [backup-simplify]: Simplify (+ 0 0) into 0 2.915 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0 2.915 * [backup-simplify]: Simplify 0 into 0 2.915 * [backup-simplify]: Simplify (+ 0 0) into 0 2.916 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0 2.916 * [backup-simplify]: Simplify 0 into 0 2.916 * [backup-simplify]: Simplify (+ 0 0) into 0 2.916 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0 2.916 * [backup-simplify]: Simplify 0 into 0 2.917 * [backup-simplify]: Simplify (+ 0 0) into 0 2.917 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0 2.917 * [backup-simplify]: Simplify 0 into 0 2.917 * [backup-simplify]: Simplify (+ 0 0) into 0 2.918 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0 2.918 * [backup-simplify]: Simplify 0 into 0 2.918 * [backup-simplify]: Simplify (+ 0 0) into 0 2.919 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0 2.919 * [backup-simplify]: Simplify 0 into 0 2.919 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x)))))) into (/ 2 (+ (exp x) (exp (- x)))) 2.919 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 (- x))) (exp (- (/ 1 (- x)))))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 2.919 * [approximate]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in (x) around 0 2.919 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 2.919 * [taylor]: Taking taylor expansion of 2 in x 2.919 * [backup-simplify]: Simplify 2 into 2 2.919 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 2.919 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.919 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.919 * [taylor]: Taking taylor expansion of x in x 2.919 * [backup-simplify]: Simplify 0 into 0 2.919 * [backup-simplify]: Simplify 1 into 1 2.920 * [backup-simplify]: Simplify (/ 1 1) into 1 2.920 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 2.920 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 2.920 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.920 * [taylor]: Taking taylor expansion of -1 in x 2.920 * [backup-simplify]: Simplify -1 into -1 2.920 * [taylor]: Taking taylor expansion of x in x 2.920 * [backup-simplify]: Simplify 0 into 0 2.920 * [backup-simplify]: Simplify 1 into 1 2.920 * [backup-simplify]: Simplify (/ -1 1) into -1 2.920 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 2.920 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x))) 2.920 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 2.920 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 2.920 * [taylor]: Taking taylor expansion of 2 in x 2.920 * [backup-simplify]: Simplify 2 into 2 2.920 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 2.920 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.920 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.920 * [taylor]: Taking taylor expansion of x in x 2.920 * [backup-simplify]: Simplify 0 into 0 2.920 * [backup-simplify]: Simplify 1 into 1 2.921 * [backup-simplify]: Simplify (/ 1 1) into 1 2.921 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 2.921 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 2.921 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.921 * [taylor]: Taking taylor expansion of -1 in x 2.921 * [backup-simplify]: Simplify -1 into -1 2.921 * [taylor]: Taking taylor expansion of x in x 2.921 * [backup-simplify]: Simplify 0 into 0 2.921 * [backup-simplify]: Simplify 1 into 1 2.921 * [backup-simplify]: Simplify (/ -1 1) into -1 2.921 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 2.921 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x))) 2.921 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 2.921 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 2.922 * [backup-simplify]: Simplify (+ 0 0) into 0 2.922 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0 2.922 * [backup-simplify]: Simplify 0 into 0 2.922 * [backup-simplify]: Simplify (+ 0 0) into 0 2.923 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0 2.923 * [backup-simplify]: Simplify 0 into 0 2.923 * [backup-simplify]: Simplify (+ 0 0) into 0 2.923 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0 2.923 * [backup-simplify]: Simplify 0 into 0 2.923 * [backup-simplify]: Simplify (+ 0 0) into 0 2.924 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0 2.924 * [backup-simplify]: Simplify 0 into 0 2.924 * [backup-simplify]: Simplify (+ 0 0) into 0 2.925 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0 2.925 * [backup-simplify]: Simplify 0 into 0 2.925 * [backup-simplify]: Simplify (+ 0 0) into 0 2.925 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0 2.925 * [backup-simplify]: Simplify 0 into 0 2.926 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 (/ 1 (- x)))) (exp (/ -1 (/ 1 (- x)))))) into (/ 2 (+ (exp (* -1 x)) (exp x))) 2.926 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 2) 2.926 * [backup-simplify]: Simplify (/ 2 (+ (exp x) (exp (- x)))) into (/ 2 (+ (exp x) (exp (- x)))) 2.926 * [approximate]: Taking taylor expansion of (/ 2 (+ (exp x) (exp (- x)))) in (x) around 0 2.926 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp x) (exp (- x)))) in x 2.926 * [taylor]: Taking taylor expansion of 2 in x 2.926 * [backup-simplify]: Simplify 2 into 2 2.926 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 2.926 * [taylor]: Taking taylor expansion of (exp x) in x 2.926 * [taylor]: Taking taylor expansion of x in x 2.926 * [backup-simplify]: Simplify 0 into 0 2.926 * [backup-simplify]: Simplify 1 into 1 2.926 * [backup-simplify]: Simplify (exp 0) into 1 2.926 * [taylor]: Taking taylor expansion of (exp (- x)) in x 2.926 * [taylor]: Taking taylor expansion of (- x) in x 2.926 * [taylor]: Taking taylor expansion of x in x 2.926 * [backup-simplify]: Simplify 0 into 0 2.926 * [backup-simplify]: Simplify 1 into 1 2.926 * [backup-simplify]: Simplify (- 0) into 0 2.926 * [backup-simplify]: Simplify (- 1) into -1 2.926 * [backup-simplify]: Simplify (exp 0) into 1 2.927 * [backup-simplify]: Simplify (+ 1 1) into 2 2.927 * [backup-simplify]: Simplify (/ 2 2) into 1 2.927 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp x) (exp (- x)))) in x 2.927 * [taylor]: Taking taylor expansion of 2 in x 2.927 * [backup-simplify]: Simplify 2 into 2 2.927 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 2.927 * [taylor]: Taking taylor expansion of (exp x) in x 2.927 * [taylor]: Taking taylor expansion of x in x 2.927 * [backup-simplify]: Simplify 0 into 0 2.927 * [backup-simplify]: Simplify 1 into 1 2.927 * [backup-simplify]: Simplify (exp 0) into 1 2.927 * [taylor]: Taking taylor expansion of (exp (- x)) in x 2.927 * [taylor]: Taking taylor expansion of (- x) in x 2.927 * [taylor]: Taking taylor expansion of x in x 2.927 * [backup-simplify]: Simplify 0 into 0 2.927 * [backup-simplify]: Simplify 1 into 1 2.927 * [backup-simplify]: Simplify (- 0) into 0 2.928 * [backup-simplify]: Simplify (- 1) into -1 2.928 * [backup-simplify]: Simplify (exp 0) into 1 2.928 * [backup-simplify]: Simplify (+ 1 1) into 2 2.928 * [backup-simplify]: Simplify (/ 2 2) into 1 2.928 * [backup-simplify]: Simplify 1 into 1 2.929 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 2.929 * [backup-simplify]: Simplify (- 1) into -1 2.930 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1 2.930 * [backup-simplify]: Simplify (+ 1 -1) into 0 2.931 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)))) into 0 2.931 * [backup-simplify]: Simplify 0 into 0 2.932 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 2.933 * [backup-simplify]: Simplify (- 1) into -1 2.933 * [backup-simplify]: Simplify (- 0) into 0 2.935 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 2.935 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1 2.936 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 1 2)) (* 0 (/ 0 2)))) into -1/2 2.936 * [backup-simplify]: Simplify -1/2 into -1/2 2.939 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6 2.939 * [backup-simplify]: Simplify (- 1) into -1 2.940 * [backup-simplify]: Simplify (- 1) into -1 2.940 * [backup-simplify]: Simplify (- 0) into 0 2.941 * [backup-simplify]: Simplify (- 0) into 0 2.943 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6 2.944 * [backup-simplify]: Simplify (+ 1/6 -1/6) into 0 2.945 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)) (* 0 (/ 1 2)) (* -1/2 (/ 0 2)))) into 0 2.945 * [backup-simplify]: Simplify 0 into 0 2.949 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 4) 24)) (* (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24 2.950 * [backup-simplify]: Simplify (- 1) into -1 2.950 * [backup-simplify]: Simplify (- 1) into -1 2.950 * [backup-simplify]: Simplify (- 0) into 0 2.951 * [backup-simplify]: Simplify (- 1) into -1 2.951 * [backup-simplify]: Simplify (- 0) into 0 2.952 * [backup-simplify]: Simplify (- 0) into 0 2.952 * [backup-simplify]: Simplify (- 0) into 0 2.956 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 4) 24)) (* (/ (pow -1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24 2.957 * [backup-simplify]: Simplify (+ 1/24 1/24) into 1/12 2.958 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 1/12 2)) (* 0 (/ 0 2)) (* -1/2 (/ 1 2)) (* 0 (/ 0 2)))) into 5/24 2.959 * [backup-simplify]: Simplify 5/24 into 5/24 2.959 * [backup-simplify]: Simplify (+ (* 5/24 (pow x 4)) (+ (* -1/2 (pow x 2)) 1)) into (- (+ (* 5/24 (pow x 4)) 1) (* 1/2 (pow x 2))) 2.959 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 2.959 * [approximate]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in (x) around 0 2.959 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x 2.959 * [taylor]: Taking taylor expansion of 2 in x 2.959 * [backup-simplify]: Simplify 2 into 2 2.959 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 2.959 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.959 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.959 * [taylor]: Taking taylor expansion of x in x 2.959 * [backup-simplify]: Simplify 0 into 0 2.959 * [backup-simplify]: Simplify 1 into 1 2.960 * [backup-simplify]: Simplify (/ 1 1) into 1 2.960 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 2.960 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 2.960 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 2.960 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.960 * [taylor]: Taking taylor expansion of x in x 2.960 * [backup-simplify]: Simplify 0 into 0 2.960 * [backup-simplify]: Simplify 1 into 1 2.960 * [backup-simplify]: Simplify (/ 1 1) into 1 2.961 * [backup-simplify]: Simplify (- 1) into -1 2.961 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x))) 2.961 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2.961 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 2.961 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x 2.961 * [taylor]: Taking taylor expansion of 2 in x 2.961 * [backup-simplify]: Simplify 2 into 2 2.961 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 2.961 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.961 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.961 * [taylor]: Taking taylor expansion of x in x 2.961 * [backup-simplify]: Simplify 0 into 0 2.961 * [backup-simplify]: Simplify 1 into 1 2.962 * [backup-simplify]: Simplify (/ 1 1) into 1 2.962 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 2.962 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 2.962 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 2.962 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.962 * [taylor]: Taking taylor expansion of x in x 2.962 * [backup-simplify]: Simplify 0 into 0 2.962 * [backup-simplify]: Simplify 1 into 1 2.962 * [backup-simplify]: Simplify (/ 1 1) into 1 2.963 * [backup-simplify]: Simplify (- 1) into -1 2.963 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x))) 2.963 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2.963 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 2.963 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 2.964 * [backup-simplify]: Simplify (+ 0 0) into 0 2.964 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0 2.964 * [backup-simplify]: Simplify 0 into 0 2.965 * [backup-simplify]: Simplify (+ 0 0) into 0 2.965 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0 2.965 * [backup-simplify]: Simplify 0 into 0 2.966 * [backup-simplify]: Simplify (+ 0 0) into 0 2.966 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0 2.966 * [backup-simplify]: Simplify 0 into 0 2.967 * [backup-simplify]: Simplify (+ 0 0) into 0 2.968 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0 2.968 * [backup-simplify]: Simplify 0 into 0 2.968 * [backup-simplify]: Simplify (+ 0 0) into 0 2.969 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0 2.969 * [backup-simplify]: Simplify 0 into 0 2.969 * [backup-simplify]: Simplify (+ 0 0) into 0 2.971 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0 2.971 * [backup-simplify]: Simplify 0 into 0 2.971 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x)))))) into (/ 2 (+ (exp x) (exp (- x)))) 2.971 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 (- x))) (exp (- (/ 1 (- x)))))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 2.971 * [approximate]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in (x) around 0 2.971 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 2.971 * [taylor]: Taking taylor expansion of 2 in x 2.971 * [backup-simplify]: Simplify 2 into 2 2.971 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 2.971 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.971 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.971 * [taylor]: Taking taylor expansion of x in x 2.971 * [backup-simplify]: Simplify 0 into 0 2.971 * [backup-simplify]: Simplify 1 into 1 2.972 * [backup-simplify]: Simplify (/ 1 1) into 1 2.972 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 2.972 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 2.972 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.972 * [taylor]: Taking taylor expansion of -1 in x 2.972 * [backup-simplify]: Simplify -1 into -1 2.972 * [taylor]: Taking taylor expansion of x in x 2.972 * [backup-simplify]: Simplify 0 into 0 2.972 * [backup-simplify]: Simplify 1 into 1 2.972 * [backup-simplify]: Simplify (/ -1 1) into -1 2.973 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 2.973 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x))) 2.973 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 2.973 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 2.973 * [taylor]: Taking taylor expansion of 2 in x 2.973 * [backup-simplify]: Simplify 2 into 2 2.973 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 2.973 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.973 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.973 * [taylor]: Taking taylor expansion of x in x 2.973 * [backup-simplify]: Simplify 0 into 0 2.973 * [backup-simplify]: Simplify 1 into 1 2.973 * [backup-simplify]: Simplify (/ 1 1) into 1 2.973 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 2.973 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 2.974 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.974 * [taylor]: Taking taylor expansion of -1 in x 2.974 * [backup-simplify]: Simplify -1 into -1 2.974 * [taylor]: Taking taylor expansion of x in x 2.974 * [backup-simplify]: Simplify 0 into 0 2.974 * [backup-simplify]: Simplify 1 into 1 2.974 * [backup-simplify]: Simplify (/ -1 1) into -1 2.974 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 2.974 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x))) 2.974 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 2.975 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 2.975 * [backup-simplify]: Simplify (+ 0 0) into 0 2.975 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0 2.975 * [backup-simplify]: Simplify 0 into 0 2.976 * [backup-simplify]: Simplify (+ 0 0) into 0 2.976 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0 2.976 * [backup-simplify]: Simplify 0 into 0 2.977 * [backup-simplify]: Simplify (+ 0 0) into 0 2.977 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0 2.977 * [backup-simplify]: Simplify 0 into 0 2.978 * [backup-simplify]: Simplify (+ 0 0) into 0 2.979 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0 2.979 * [backup-simplify]: Simplify 0 into 0 2.979 * [backup-simplify]: Simplify (+ 0 0) into 0 2.980 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0 2.980 * [backup-simplify]: Simplify 0 into 0 2.981 * [backup-simplify]: Simplify (+ 0 0) into 0 2.982 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0 2.982 * [backup-simplify]: Simplify 0 into 0 2.982 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 (/ 1 (- x)))) (exp (/ -1 (/ 1 (- x)))))) into (/ 2 (+ (exp (* -1 x)) (exp x))) 2.982 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 1) 2.982 * [backup-simplify]: Simplify (/ 2 (+ (exp x) (exp (- x)))) into (/ 2 (+ (exp x) (exp (- x)))) 2.982 * [approximate]: Taking taylor expansion of (/ 2 (+ (exp x) (exp (- x)))) in (x) around 0 2.982 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp x) (exp (- x)))) in x 2.982 * [taylor]: Taking taylor expansion of 2 in x 2.982 * [backup-simplify]: Simplify 2 into 2 2.982 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 2.982 * [taylor]: Taking taylor expansion of (exp x) in x 2.982 * [taylor]: Taking taylor expansion of x in x 2.982 * [backup-simplify]: Simplify 0 into 0 2.982 * [backup-simplify]: Simplify 1 into 1 2.982 * [backup-simplify]: Simplify (exp 0) into 1 2.982 * [taylor]: Taking taylor expansion of (exp (- x)) in x 2.982 * [taylor]: Taking taylor expansion of (- x) in x 2.982 * [taylor]: Taking taylor expansion of x in x 2.982 * [backup-simplify]: Simplify 0 into 0 2.982 * [backup-simplify]: Simplify 1 into 1 2.983 * [backup-simplify]: Simplify (- 0) into 0 2.983 * [backup-simplify]: Simplify (- 1) into -1 2.983 * [backup-simplify]: Simplify (exp 0) into 1 2.984 * [backup-simplify]: Simplify (+ 1 1) into 2 2.984 * [backup-simplify]: Simplify (/ 2 2) into 1 2.984 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp x) (exp (- x)))) in x 2.984 * [taylor]: Taking taylor expansion of 2 in x 2.984 * [backup-simplify]: Simplify 2 into 2 2.984 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 2.984 * [taylor]: Taking taylor expansion of (exp x) in x 2.984 * [taylor]: Taking taylor expansion of x in x 2.984 * [backup-simplify]: Simplify 0 into 0 2.984 * [backup-simplify]: Simplify 1 into 1 2.985 * [backup-simplify]: Simplify (exp 0) into 1 2.985 * [taylor]: Taking taylor expansion of (exp (- x)) in x 2.985 * [taylor]: Taking taylor expansion of (- x) in x 2.985 * [taylor]: Taking taylor expansion of x in x 2.985 * [backup-simplify]: Simplify 0 into 0 2.985 * [backup-simplify]: Simplify 1 into 1 2.985 * [backup-simplify]: Simplify (- 0) into 0 2.985 * [backup-simplify]: Simplify (- 1) into -1 2.985 * [backup-simplify]: Simplify (exp 0) into 1 2.986 * [backup-simplify]: Simplify (+ 1 1) into 2 2.986 * [backup-simplify]: Simplify (/ 2 2) into 1 2.986 * [backup-simplify]: Simplify 1 into 1 2.987 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 2.988 * [backup-simplify]: Simplify (- 1) into -1 2.989 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1 2.989 * [backup-simplify]: Simplify (+ 1 -1) into 0 2.990 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)))) into 0 2.990 * [backup-simplify]: Simplify 0 into 0 2.992 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 2.992 * [backup-simplify]: Simplify (- 1) into -1 2.993 * [backup-simplify]: Simplify (- 0) into 0 2.995 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 2.996 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1 2.997 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 1 2)) (* 0 (/ 0 2)))) into -1/2 2.997 * [backup-simplify]: Simplify -1/2 into -1/2 2.999 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6 3.000 * [backup-simplify]: Simplify (- 1) into -1 3.000 * [backup-simplify]: Simplify (- 1) into -1 3.000 * [backup-simplify]: Simplify (- 0) into 0 3.001 * [backup-simplify]: Simplify (- 0) into 0 3.003 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6 3.004 * [backup-simplify]: Simplify (+ 1/6 -1/6) into 0 3.005 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)) (* 0 (/ 1 2)) (* -1/2 (/ 0 2)))) into 0 3.005 * [backup-simplify]: Simplify 0 into 0 3.009 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 4) 24)) (* (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24 3.010 * [backup-simplify]: Simplify (- 1) into -1 3.011 * [backup-simplify]: Simplify (- 1) into -1 3.011 * [backup-simplify]: Simplify (- 0) into 0 3.011 * [backup-simplify]: Simplify (- 1) into -1 3.012 * [backup-simplify]: Simplify (- 0) into 0 3.012 * [backup-simplify]: Simplify (- 0) into 0 3.013 * [backup-simplify]: Simplify (- 0) into 0 3.016 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 4) 24)) (* (/ (pow -1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24 3.016 * [backup-simplify]: Simplify (+ 1/24 1/24) into 1/12 3.017 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 1/12 2)) (* 0 (/ 0 2)) (* -1/2 (/ 1 2)) (* 0 (/ 0 2)))) into 5/24 3.017 * [backup-simplify]: Simplify 5/24 into 5/24 3.017 * [backup-simplify]: Simplify (+ (* 5/24 (pow x 4)) (+ (* -1/2 (pow x 2)) 1)) into (- (+ (* 5/24 (pow x 4)) 1) (* 1/2 (pow x 2))) 3.018 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 3.018 * [approximate]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in (x) around 0 3.018 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x 3.018 * [taylor]: Taking taylor expansion of 2 in x 3.018 * [backup-simplify]: Simplify 2 into 2 3.018 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 3.018 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 3.018 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.018 * [taylor]: Taking taylor expansion of x in x 3.018 * [backup-simplify]: Simplify 0 into 0 3.018 * [backup-simplify]: Simplify 1 into 1 3.018 * [backup-simplify]: Simplify (/ 1 1) into 1 3.018 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 3.018 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 3.018 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 3.018 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.018 * [taylor]: Taking taylor expansion of x in x 3.018 * [backup-simplify]: Simplify 0 into 0 3.018 * [backup-simplify]: Simplify 1 into 1 3.018 * [backup-simplify]: Simplify (/ 1 1) into 1 3.019 * [backup-simplify]: Simplify (- 1) into -1 3.019 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x))) 3.019 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 3.019 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 3.019 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x 3.019 * [taylor]: Taking taylor expansion of 2 in x 3.019 * [backup-simplify]: Simplify 2 into 2 3.019 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 3.019 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 3.019 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.019 * [taylor]: Taking taylor expansion of x in x 3.019 * [backup-simplify]: Simplify 0 into 0 3.019 * [backup-simplify]: Simplify 1 into 1 3.019 * [backup-simplify]: Simplify (/ 1 1) into 1 3.019 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 3.019 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 3.019 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 3.019 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.019 * [taylor]: Taking taylor expansion of x in x 3.019 * [backup-simplify]: Simplify 0 into 0 3.019 * [backup-simplify]: Simplify 1 into 1 3.020 * [backup-simplify]: Simplify (/ 1 1) into 1 3.020 * [backup-simplify]: Simplify (- 1) into -1 3.020 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x))) 3.020 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 3.020 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 3.020 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 3.021 * [backup-simplify]: Simplify (+ 0 0) into 0 3.021 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0 3.021 * [backup-simplify]: Simplify 0 into 0 3.021 * [backup-simplify]: Simplify (+ 0 0) into 0 3.021 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0 3.022 * [backup-simplify]: Simplify 0 into 0 3.022 * [backup-simplify]: Simplify (+ 0 0) into 0 3.022 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0 3.022 * [backup-simplify]: Simplify 0 into 0 3.022 * [backup-simplify]: Simplify (+ 0 0) into 0 3.023 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0 3.023 * [backup-simplify]: Simplify 0 into 0 3.023 * [backup-simplify]: Simplify (+ 0 0) into 0 3.024 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0 3.024 * [backup-simplify]: Simplify 0 into 0 3.024 * [backup-simplify]: Simplify (+ 0 0) into 0 3.025 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0 3.025 * [backup-simplify]: Simplify 0 into 0 3.025 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x)))))) into (/ 2 (+ (exp x) (exp (- x)))) 3.025 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 (- x))) (exp (- (/ 1 (- x)))))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 3.025 * [approximate]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in (x) around 0 3.025 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 3.025 * [taylor]: Taking taylor expansion of 2 in x 3.025 * [backup-simplify]: Simplify 2 into 2 3.025 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 3.025 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 3.025 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.025 * [taylor]: Taking taylor expansion of x in x 3.025 * [backup-simplify]: Simplify 0 into 0 3.025 * [backup-simplify]: Simplify 1 into 1 3.025 * [backup-simplify]: Simplify (/ 1 1) into 1 3.025 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 3.025 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 3.025 * [taylor]: Taking taylor expansion of (/ -1 x) in x 3.025 * [taylor]: Taking taylor expansion of -1 in x 3.025 * [backup-simplify]: Simplify -1 into -1 3.025 * [taylor]: Taking taylor expansion of x in x 3.025 * [backup-simplify]: Simplify 0 into 0 3.025 * [backup-simplify]: Simplify 1 into 1 3.026 * [backup-simplify]: Simplify (/ -1 1) into -1 3.026 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 3.026 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x))) 3.026 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 3.026 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 3.026 * [taylor]: Taking taylor expansion of 2 in x 3.026 * [backup-simplify]: Simplify 2 into 2 3.026 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 3.026 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 3.026 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.026 * [taylor]: Taking taylor expansion of x in x 3.026 * [backup-simplify]: Simplify 0 into 0 3.026 * [backup-simplify]: Simplify 1 into 1 3.026 * [backup-simplify]: Simplify (/ 1 1) into 1 3.026 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 3.026 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 3.026 * [taylor]: Taking taylor expansion of (/ -1 x) in x 3.026 * [taylor]: Taking taylor expansion of -1 in x 3.026 * [backup-simplify]: Simplify -1 into -1 3.026 * [taylor]: Taking taylor expansion of x in x 3.026 * [backup-simplify]: Simplify 0 into 0 3.027 * [backup-simplify]: Simplify 1 into 1 3.027 * [backup-simplify]: Simplify (/ -1 1) into -1 3.027 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 3.027 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x))) 3.027 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 3.027 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 3.027 * [backup-simplify]: Simplify (+ 0 0) into 0 3.028 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0 3.028 * [backup-simplify]: Simplify 0 into 0 3.028 * [backup-simplify]: Simplify (+ 0 0) into 0 3.028 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0 3.028 * [backup-simplify]: Simplify 0 into 0 3.028 * [backup-simplify]: Simplify (+ 0 0) into 0 3.029 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0 3.029 * [backup-simplify]: Simplify 0 into 0 3.029 * [backup-simplify]: Simplify (+ 0 0) into 0 3.029 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0 3.030 * [backup-simplify]: Simplify 0 into 0 3.030 * [backup-simplify]: Simplify (+ 0 0) into 0 3.030 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0 3.030 * [backup-simplify]: Simplify 0 into 0 3.031 * [backup-simplify]: Simplify (+ 0 0) into 0 3.031 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0 3.031 * [backup-simplify]: Simplify 0 into 0 3.031 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 (/ 1 (- x)))) (exp (/ -1 (/ 1 (- x)))))) into (/ 2 (+ (exp (* -1 x)) (exp x))) 3.031 * * * [progress]: simplifying candidates 3.031 * * * * [progress]: [ 1 / 203 ] simplifiying candidate # 3.032 * [simplify]: Simplifying (/ 2 (+ (exp x) (exp (- x)))) 3.032 * * [simplify]: iters left: 6 (7 enodes) 3.035 * * [simplify]: iters left: 5 (24 enodes) 3.039 * * [simplify]: iters left: 4 (28 enodes) 3.044 * * [simplify]: iters left: 3 (30 enodes) 3.053 * * [simplify]: Extracting #0: cost 1 inf + 0 3.053 * * [simplify]: Extracting #1: cost 4 inf + 0 3.053 * * [simplify]: Extracting #2: cost 6 inf + 1 3.053 * * [simplify]: Extracting #3: cost 11 inf + 1 3.054 * * [simplify]: Extracting #4: cost 9 inf + 44 3.054 * * [simplify]: Extracting #5: cost 3 inf + 670 3.054 * * [simplify]: Extracting #6: cost 1 inf + 1153 3.055 * * [simplify]: Extracting #7: cost 0 inf + 1415 3.055 * [simplify]: Simplified to (/ 2 (+ (exp x) (exp (- x)))) 3.055 * [simplify]: Simplified (2 1 1 1) to (λ (x) (cbrt (* (pow (/ 2 (+ (exp x) (exp (- x)))) (+ 1 1)) (/ 2 (+ (exp x) (exp (- x))))))) 3.055 * [simplify]: Simplifying (+ 1 1) 3.055 * * [simplify]: iters left: 2 (2 enodes) 3.058 * * [simplify]: iters left: 1 (9 enodes) 3.061 * * [simplify]: Extracting #0: cost 1 inf + 0 3.061 * * [simplify]: Extracting #1: cost 0 inf + 1 3.061 * [simplify]: Simplified to 2 3.061 * [simplify]: Simplified (2 1 1 2) to (λ (x) (cbrt (* (pow (/ 2 (+ (exp x) (exp (- x)))) 2) (/ 2 (+ (exp x) (exp (- x))))))) 3.061 * * * * [progress]: [ 2 / 203 ] simplifiying candidate # 3.062 * [simplify]: Simplifying (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) 3.062 * * [simplify]: iters left: 6 (8 enodes) 3.066 * * [simplify]: iters left: 5 (31 enodes) 3.076 * * [simplify]: iters left: 4 (44 enodes) 3.083 * * [simplify]: iters left: 3 (55 enodes) 3.091 * * [simplify]: iters left: 2 (71 enodes) 3.102 * * [simplify]: iters left: 1 (99 enodes) 3.131 * * [simplify]: Extracting #0: cost 1 inf + 0 3.131 * * [simplify]: Extracting #1: cost 11 inf + 0 3.131 * * [simplify]: Extracting #2: cost 25 inf + 2 3.131 * * [simplify]: Extracting #3: cost 40 inf + 3 3.131 * * [simplify]: Extracting #4: cost 40 inf + 4 3.132 * * [simplify]: Extracting #5: cost 28 inf + 1640 3.134 * * [simplify]: Extracting #6: cost 5 inf + 7526 3.137 * * [simplify]: Extracting #7: cost 0 inf + 8956 3.139 * [simplify]: Simplified to (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) 3.140 * [simplify]: Simplified (2 1 1 1) to (λ (x) (cbrt (* (pow (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) 1) (/ 2 (+ (exp x) (exp (- x))))))) 3.140 * * * * [progress]: [ 3 / 203 ] simplifiying candidate # 3.140 * * * * [progress]: [ 4 / 203 ] simplifiying candidate # 3.140 * [simplify]: Simplifying (/ 2 (+ (exp x) (exp (- x)))) 3.140 * * [simplify]: iters left: 6 (7 enodes) 3.143 * * [simplify]: iters left: 5 (24 enodes) 3.151 * * [simplify]: iters left: 4 (28 enodes) 3.161 * * [simplify]: iters left: 3 (30 enodes) 3.170 * * [simplify]: Extracting #0: cost 1 inf + 0 3.170 * * [simplify]: Extracting #1: cost 4 inf + 0 3.170 * * [simplify]: Extracting #2: cost 6 inf + 1 3.170 * * [simplify]: Extracting #3: cost 11 inf + 1 3.170 * * [simplify]: Extracting #4: cost 9 inf + 44 3.170 * * [simplify]: Extracting #5: cost 3 inf + 670 3.171 * * [simplify]: Extracting #6: cost 1 inf + 1153 3.171 * * [simplify]: Extracting #7: cost 0 inf + 1415 3.171 * [simplify]: Simplified to (/ 2 (+ (exp x) (exp (- x)))) 3.171 * [simplify]: Simplified (2 1 1 1) to (λ (x) (cbrt (* (pow (/ 2 (+ (exp x) (exp (- x)))) (+ 1 1)) (/ 2 (+ (exp x) (exp (- x))))))) 3.172 * * * * [progress]: [ 5 / 203 ] simplifiying candidate # 3.172 * * * * [progress]: [ 6 / 203 ] simplifiying candidate # 3.172 * [simplify]: Simplifying (+ (- (log 2) (log (+ (exp x) (exp (- x))))) (- (log 2) (log (+ (exp x) (exp (- x)))))) 3.172 * * [simplify]: iters left: 6 (10 enodes) 3.177 * * [simplify]: iters left: 5 (39 enodes) 3.187 * * [simplify]: iters left: 4 (62 enodes) 3.197 * * [simplify]: iters left: 3 (99 enodes) 3.213 * * [simplify]: iters left: 2 (130 enodes) 3.249 * * [simplify]: iters left: 1 (146 enodes) 3.288 * * [simplify]: Extracting #0: cost 1 inf + 0 3.288 * * [simplify]: Extracting #1: cost 17 inf + 0 3.288 * * [simplify]: Extracting #2: cost 35 inf + 0 3.288 * * [simplify]: Extracting #3: cost 36 inf + 72 3.288 * * [simplify]: Extracting #4: cost 34 inf + 889 3.288 * * [simplify]: Extracting #5: cost 28 inf + 1336 3.289 * * [simplify]: Extracting #6: cost 9 inf + 7885 3.291 * * [simplify]: Extracting #7: cost 1 inf + 11119 3.294 * * [simplify]: Extracting #8: cost 0 inf + 11490 3.296 * [simplify]: Simplified to (+ (- (log 2) (log (+ (exp x) (exp (- x))))) (- (log 2) (log (+ (exp x) (exp (- x)))))) 3.296 * [simplify]: Simplified (2 1 1 1) to (λ (x) (cbrt (* (exp (+ (- (log 2) (log (+ (exp x) (exp (- x))))) (- (log 2) (log (+ (exp x) (exp (- x))))))) (/ 2 (+ (exp x) (exp (- x))))))) 3.296 * * * * [progress]: [ 7 / 203 ] simplifiying candidate # 3.296 * [simplify]: Simplifying (+ (- (log 2) (log (+ (exp x) (exp (- x))))) (log (/ 2 (+ (exp x) (exp (- x)))))) 3.296 * * [simplify]: iters left: 6 (12 enodes) 3.300 * * [simplify]: iters left: 5 (42 enodes) 3.306 * * [simplify]: iters left: 4 (63 enodes) 3.319 * * [simplify]: iters left: 3 (101 enodes) 3.352 * * [simplify]: iters left: 2 (131 enodes) 3.373 * * [simplify]: iters left: 1 (146 enodes) 3.403 * * [simplify]: Extracting #0: cost 1 inf + 0 3.403 * * [simplify]: Extracting #1: cost 20 inf + 0 3.403 * * [simplify]: Extracting #2: cost 38 inf + 0 3.404 * * [simplify]: Extracting #3: cost 39 inf + 183 3.404 * * [simplify]: Extracting #4: cost 39 inf + 738 3.405 * * [simplify]: Extracting #5: cost 27 inf + 2843 3.408 * * [simplify]: Extracting #6: cost 3 inf + 11885 3.413 * * [simplify]: Extracting #7: cost 0 inf + 12909 3.416 * [simplify]: Simplified to (+ (log (/ 2 (+ (exp x) (exp (- x))))) (log (/ 2 (+ (exp x) (exp (- x)))))) 3.416 * [simplify]: Simplified (2 1 1 1) to (λ (x) (cbrt (* (exp (+ (log (/ 2 (+ (exp x) (exp (- x))))) (log (/ 2 (+ (exp x) (exp (- x))))))) (/ 2 (+ (exp x) (exp (- x))))))) 3.416 * * * * [progress]: [ 8 / 203 ] simplifiying candidate # 3.416 * [simplify]: Simplifying (+ (log (/ 2 (+ (exp x) (exp (- x))))) (- (log 2) (log (+ (exp x) (exp (- x)))))) 3.416 * * [simplify]: iters left: 6 (12 enodes) 3.420 * * [simplify]: iters left: 5 (42 enodes) 3.427 * * [simplify]: iters left: 4 (60 enodes) 3.436 * * [simplify]: iters left: 3 (89 enodes) 3.463 * * [simplify]: iters left: 2 (137 enodes) 3.512 * * [simplify]: iters left: 1 (160 enodes) 3.552 * * [simplify]: Extracting #0: cost 1 inf + 0 3.553 * * [simplify]: Extracting #1: cost 20 inf + 0 3.553 * * [simplify]: Extracting #2: cost 41 inf + 0 3.553 * * [simplify]: Extracting #3: cost 42 inf + 143 3.554 * * [simplify]: Extracting #4: cost 41 inf + 929 3.554 * * [simplify]: Extracting #5: cost 39 inf + 1042 3.555 * * [simplify]: Extracting #6: cost 27 inf + 3408 3.558 * * [simplify]: Extracting #7: cost 5 inf + 12105 3.562 * * [simplify]: Extracting #8: cost 0 inf + 14394 3.567 * [simplify]: Simplified to (+ (log (/ 2 (+ (exp x) (exp (- x))))) (log (/ 2 (+ (exp x) (exp (- x)))))) 3.567 * [simplify]: Simplified (2 1 1 1) to (λ (x) (cbrt (* (exp (+ (log (/ 2 (+ (exp x) (exp (- x))))) (log (/ 2 (+ (exp x) (exp (- x))))))) (/ 2 (+ (exp x) (exp (- x))))))) 3.567 * * * * [progress]: [ 9 / 203 ] simplifiying candidate # 3.568 * [simplify]: Simplifying (+ (log (/ 2 (+ (exp x) (exp (- x))))) (log (/ 2 (+ (exp x) (exp (- x)))))) 3.568 * * [simplify]: iters left: 6 (9 enodes) 3.573 * * [simplify]: iters left: 5 (33 enodes) 3.584 * * [simplify]: iters left: 4 (47 enodes) 3.600 * * [simplify]: iters left: 3 (68 enodes) 3.620 * * [simplify]: iters left: 2 (102 enodes) 3.656 * * [simplify]: iters left: 1 (131 enodes) 3.675 * * [simplify]: Extracting #0: cost 1 inf + 0 3.676 * * [simplify]: Extracting #1: cost 15 inf + 0 3.676 * * [simplify]: Extracting #2: cost 30 inf + 0 3.676 * * [simplify]: Extracting #3: cost 32 inf + 72 3.676 * * [simplify]: Extracting #4: cost 34 inf + 365 3.676 * * [simplify]: Extracting #5: cost 31 inf + 589 3.676 * * [simplify]: Extracting #6: cost 26 inf + 1104 3.677 * * [simplify]: Extracting #7: cost 7 inf + 7193 3.679 * * [simplify]: Extracting #8: cost 0 inf + 9895 3.681 * * [simplify]: Extracting #9: cost 0 inf + 9865 3.683 * [simplify]: Simplified to (+ (log (/ 2 (+ (exp x) (exp (- x))))) (log (/ 2 (+ (exp x) (exp (- x)))))) 3.683 * [simplify]: Simplified (2 1 1 1) to (λ (x) (cbrt (* (exp (+ (log (/ 2 (+ (exp x) (exp (- x))))) (log (/ 2 (+ (exp x) (exp (- x))))))) (/ 2 (+ (exp x) (exp (- x))))))) 3.683 * * * * [progress]: [ 10 / 203 ] simplifiying candidate # 3.683 * * * * [progress]: [ 11 / 203 ] simplifiying candidate # 3.683 * * * * [progress]: [ 12 / 203 ] simplifiying candidate # 3.684 * [simplify]: Simplifying (* (/ (* (* 2 2) 2) (* (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x))))) (/ (* (* 2 2) 2) (* (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x)))))) 3.684 * * [simplify]: iters left: 6 (12 enodes) 3.691 * * [simplify]: iters left: 5 (65 enodes) 3.721 * * [simplify]: iters left: 4 (243 enodes) 3.849 * * [simplify]: Extracting #0: cost 1 inf + 0 3.849 * * [simplify]: Extracting #1: cost 92 inf + 0 3.850 * * [simplify]: Extracting #2: cost 325 inf + 4 3.851 * * [simplify]: Extracting #3: cost 388 inf + 8 3.853 * * [simplify]: Extracting #4: cost 354 inf + 7742 3.865 * * [simplify]: Extracting #5: cost 101 inf + 88673 3.905 * * [simplify]: Extracting #6: cost 0 inf + 123729 3.937 * * [simplify]: Extracting #7: cost 0 inf + 123607 3.963 * [simplify]: Simplified to (* (/ 8 (* (* (+ (exp (- x)) (exp x)) (+ (exp (- x)) (exp x))) (+ (exp (- x)) (exp x)))) (/ 8 (* (* (+ (exp (- x)) (exp x)) (+ (exp (- x)) (exp x))) (+ (exp (- x)) (exp x))))) 3.963 * [simplify]: Simplified (2 1 1 1) to (λ (x) (cbrt (* (cbrt (* (/ 8 (* (* (+ (exp (- x)) (exp x)) (+ (exp (- x)) (exp x))) (+ (exp (- x)) (exp x)))) (/ 8 (* (* (+ (exp (- x)) (exp x)) (+ (exp (- x)) (exp x))) (+ (exp (- x)) (exp x)))))) (/ 2 (+ (exp x) (exp (- x))))))) 3.963 * * * * [progress]: [ 13 / 203 ] simplifiying candidate # 3.964 * [simplify]: Simplifying (* (/ (* (* 2 2) 2) (* (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x))))) (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))) 3.964 * * [simplify]: iters left: 6 (15 enodes) 3.973 * * [simplify]: iters left: 5 (81 enodes) 4.013 * * [simplify]: iters left: 4 (274 enodes) 4.195 * * [simplify]: Extracting #0: cost 1 inf + 0 4.195 * * [simplify]: Extracting #1: cost 85 inf + 0 4.196 * * [simplify]: Extracting #2: cost 341 inf + 3 4.198 * * [simplify]: Extracting #3: cost 393 inf + 8 4.200 * * [simplify]: Extracting #4: cost 376 inf + 3800 4.209 * * [simplify]: Extracting #5: cost 175 inf + 66353 4.250 * * [simplify]: Extracting #6: cost 1 inf + 128245 4.281 * * [simplify]: Extracting #7: cost 0 inf + 128342 4.316 * [simplify]: Simplified to (* (/ (/ 8 (+ (exp (- x)) (exp x))) (* (+ (exp (- x)) (exp x)) (+ (exp (- x)) (exp x)))) (/ (/ 8 (+ (exp (- x)) (exp x))) (* (+ (exp (- x)) (exp x)) (+ (exp (- x)) (exp x))))) 4.316 * [simplify]: Simplified (2 1 1 1) to (λ (x) (cbrt (* (cbrt (* (/ (/ 8 (+ (exp (- x)) (exp x))) (* (+ (exp (- x)) (exp x)) (+ (exp (- x)) (exp x)))) (/ (/ 8 (+ (exp (- x)) (exp x))) (* (+ (exp (- x)) (exp x)) (+ (exp (- x)) (exp x)))))) (/ 2 (+ (exp x) (exp (- x))))))) 4.317 * * * * [progress]: [ 14 / 203 ] simplifiying candidate # 4.317 * [simplify]: Simplifying (* (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x))))) (/ (* (* 2 2) 2) (* (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x)))))) 4.317 * * [simplify]: iters left: 6 (15 enodes) 4.322 * * [simplify]: iters left: 5 (81 enodes) 4.349 * * [simplify]: iters left: 4 (280 enodes) 4.573 * * [simplify]: Extracting #0: cost 1 inf + 0 4.573 * * [simplify]: Extracting #1: cost 91 inf + 0 4.580 * * [simplify]: Extracting #2: cost 337 inf + 4 4.583 * * [simplify]: Extracting #3: cost 393 inf + 7 4.587 * * [simplify]: Extracting #4: cost 366 inf + 5745 4.606 * * [simplify]: Extracting #5: cost 158 inf + 70849 4.636 * * [simplify]: Extracting #6: cost 0 inf + 127830 4.660 * * [simplify]: Extracting #7: cost 0 inf + 127783 4.684 * [simplify]: Simplified to (* (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x))))) (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))) 4.684 * [simplify]: Simplified (2 1 1 1) to (λ (x) (cbrt (* (cbrt (* (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x))))) (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x))))))) (/ 2 (+ (exp x) (exp (- x))))))) 4.684 * * * * [progress]: [ 15 / 203 ] simplifiying candidate # 4.685 * [simplify]: Simplifying (* (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x))))) (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))) 4.685 * * [simplify]: iters left: 6 (10 enodes) 4.689 * * [simplify]: iters left: 5 (46 enodes) 4.699 * * [simplify]: iters left: 4 (107 enodes) 4.732 * * [simplify]: iters left: 3 (229 enodes) 4.842 * * [simplify]: Extracting #0: cost 1 inf + 0 4.842 * * [simplify]: Extracting #1: cost 55 inf + 0 4.843 * * [simplify]: Extracting #2: cost 152 inf + 5 4.844 * * [simplify]: Extracting #3: cost 158 inf + 7 4.846 * * [simplify]: Extracting #4: cost 140 inf + 4793 4.861 * * [simplify]: Extracting #5: cost 32 inf + 43545 4.886 * * [simplify]: Extracting #6: cost 0 inf + 57060 4.911 * * [simplify]: Extracting #7: cost 0 inf + 56817 4.936 * [simplify]: Simplified to (* (/ (/ (/ 8 (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x)))) (/ (/ (/ 8 (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x))))) 4.936 * [simplify]: Simplified (2 1 1 1) to (λ (x) (cbrt (* (cbrt (* (/ (/ (/ 8 (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x)))) (/ (/ (/ 8 (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x))))))) 4.936 * * * * [progress]: [ 16 / 203 ] simplifiying candidate # 4.936 * * * * [progress]: [ 17 / 203 ] simplifiying candidate # 4.936 * * * * [progress]: [ 18 / 203 ] simplifiying candidate # 4.936 * * * * [progress]: [ 19 / 203 ] simplifiying candidate # 4.936 * [simplify]: Simplifying (* 2 2) 4.936 * * [simplify]: iters left: 2 (2 enodes) 4.939 * * [simplify]: iters left: 1 (7 enodes) 4.941 * * [simplify]: Extracting #0: cost 1 inf + 0 4.941 * * [simplify]: Extracting #1: cost 0 inf + 1 4.941 * [simplify]: Simplified to 4 4.941 * [simplify]: Simplified (2 1 1 1) to (λ (x) (cbrt (* (/ 4 (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x))))))) 4.942 * [simplify]: Simplifying (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) 4.942 * * [simplify]: iters left: 6 (6 enodes) 4.944 * * [simplify]: iters left: 5 (27 enodes) 4.951 * * [simplify]: iters left: 4 (57 enodes) 4.960 * * [simplify]: iters left: 3 (85 enodes) 4.972 * * [simplify]: iters left: 2 (113 enodes) 5.003 * * [simplify]: iters left: 1 (168 enodes) 5.041 * * [simplify]: Extracting #0: cost 1 inf + 0 5.041 * * [simplify]: Extracting #1: cost 14 inf + 0 5.041 * * [simplify]: Extracting #2: cost 34 inf + 1 5.041 * * [simplify]: Extracting #3: cost 45 inf + 2 5.041 * * [simplify]: Extracting #4: cost 43 inf + 115 5.042 * * [simplify]: Extracting #5: cost 19 inf + 3972 5.045 * * [simplify]: Extracting #6: cost 0 inf + 8128 5.049 * * [simplify]: Extracting #7: cost 0 inf + 7920 5.052 * [simplify]: Simplified to (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) 5.053 * [simplify]: Simplified (2 1 1 2) to (λ (x) (cbrt (* (/ 4 (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x))))))) 5.053 * * * * [progress]: [ 20 / 203 ] simplifiying candidate # 5.053 * * * * [progress]: [ 21 / 203 ] simplifiying candidate # 5.053 * [simplify]: Simplifying (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 5.053 * * [simplify]: iters left: 6 (10 enodes) 5.058 * * [simplify]: iters left: 5 (37 enodes) 5.065 * * [simplify]: iters left: 4 (45 enodes) 5.074 * * [simplify]: iters left: 3 (56 enodes) 5.084 * * [simplify]: iters left: 2 (78 enodes) 5.107 * * [simplify]: iters left: 1 (134 enodes) 5.142 * * [simplify]: Extracting #0: cost 1 inf + 0 5.142 * * [simplify]: Extracting #1: cost 21 inf + 0 5.142 * * [simplify]: Extracting #2: cost 54 inf + 2 5.143 * * [simplify]: Extracting #3: cost 54 inf + 8 5.143 * * [simplify]: Extracting #4: cost 52 inf + 11 5.144 * * [simplify]: Extracting #5: cost 32 inf + 5978 5.145 * * [simplify]: Extracting #6: cost 10 inf + 18544 5.148 * * [simplify]: Extracting #7: cost 0 inf + 26584 5.152 * [simplify]: Simplified to (* (/ 2 (+ (exp x) (exp (- x)))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) 5.152 * [simplify]: Simplified (2 1 1 1) to (λ (x) (cbrt (* (* (* (/ 2 (+ (exp x) (exp (- x)))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) (/ 2 (+ (exp x) (exp (- x))))))) 5.152 * [simplify]: Simplifying (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) 5.152 * * [simplify]: iters left: 6 (9 enodes) 5.155 * * [simplify]: iters left: 5 (30 enodes) 5.164 * * [simplify]: iters left: 4 (34 enodes) 5.173 * * [simplify]: iters left: 3 (36 enodes) 5.178 * * [simplify]: Extracting #0: cost 1 inf + 0 5.178 * * [simplify]: Extracting #1: cost 3 inf + 0 5.178 * * [simplify]: Extracting #2: cost 5 inf + 0 5.178 * * [simplify]: Extracting #3: cost 8 inf + 0 5.178 * * [simplify]: Extracting #4: cost 10 inf + 1 5.178 * * [simplify]: Extracting #5: cost 15 inf + 1 5.178 * * [simplify]: Extracting #6: cost 13 inf + 44 5.178 * * [simplify]: Extracting #7: cost 8 inf + 559 5.179 * * [simplify]: Extracting #8: cost 4 inf + 1495 5.179 * * [simplify]: Extracting #9: cost 0 inf + 2863 5.179 * [simplify]: Simplified to (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) 5.179 * [simplify]: Simplified (2 1 1 2) to (λ (x) (cbrt (* (* (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) (/ 2 (+ (exp x) (exp (- x))))))) 5.179 * * * * [progress]: [ 22 / 203 ] simplifiying candidate # 5.180 * [simplify]: Simplifying (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))) 5.180 * * [simplify]: iters left: 6 (9 enodes) 5.182 * * [simplify]: iters left: 5 (28 enodes) 5.187 * * [simplify]: iters left: 4 (33 enodes) 5.192 * * [simplify]: iters left: 3 (35 enodes) 5.197 * * [simplify]: Extracting #0: cost 1 inf + 0 5.197 * * [simplify]: Extracting #1: cost 5 inf + 0 5.197 * * [simplify]: Extracting #2: cost 8 inf + 1 5.197 * * [simplify]: Extracting #3: cost 13 inf + 1 5.197 * * [simplify]: Extracting #4: cost 11 inf + 44 5.197 * * [simplify]: Extracting #5: cost 6 inf + 559 5.198 * * [simplify]: Extracting #6: cost 2 inf + 1455 5.198 * * [simplify]: Extracting #7: cost 0 inf + 2019 5.198 * [simplify]: Simplified to (/ 2 (+ (exp x) (exp (- x)))) 5.198 * [simplify]: Simplified (2 1 1 1) to (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (/ 2 (+ (exp x) (exp (- x))))))) (/ 2 (+ (exp x) (exp (- x))))))) 5.199 * [simplify]: Simplifying (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))) 5.199 * * [simplify]: iters left: 6 (9 enodes) 5.204 * * [simplify]: iters left: 5 (28 enodes) 5.212 * * [simplify]: iters left: 4 (33 enodes) 5.222 * * [simplify]: iters left: 3 (35 enodes) 5.232 * * [simplify]: Extracting #0: cost 1 inf + 0 5.232 * * [simplify]: Extracting #1: cost 5 inf + 0 5.232 * * [simplify]: Extracting #2: cost 8 inf + 1 5.233 * * [simplify]: Extracting #3: cost 13 inf + 1 5.233 * * [simplify]: Extracting #4: cost 11 inf + 44 5.233 * * [simplify]: Extracting #5: cost 6 inf + 559 5.233 * * [simplify]: Extracting #6: cost 2 inf + 1455 5.234 * * [simplify]: Extracting #7: cost 0 inf + 2019 5.234 * [simplify]: Simplified to (/ 2 (+ (exp x) (exp (- x)))) 5.234 * [simplify]: Simplified (2 1 1 2) to (λ (x) (cbrt (* (* (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x))))))) 5.235 * * * * [progress]: [ 23 / 203 ] simplifiying candidate # 5.235 * [simplify]: Simplifying (* (/ (* (cbrt 2) (cbrt 2)) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ (* (cbrt 2) (cbrt 2)) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))))) 5.235 * * [simplify]: iters left: 6 (12 enodes) 5.242 * * [simplify]: iters left: 5 (49 enodes) 5.261 * * [simplify]: iters left: 4 (109 enodes) 5.318 * * [simplify]: iters left: 3 (269 enodes) 5.415 * * [simplify]: iters left: 2 (488 enodes) 5.703 * * [simplify]: Extracting #0: cost 1 inf + 0 5.704 * * [simplify]: Extracting #1: cost 53 inf + 0 5.705 * * [simplify]: Extracting #2: cost 105 inf + 83 5.706 * * [simplify]: Extracting #3: cost 105 inf + 820 5.707 * * [simplify]: Extracting #4: cost 99 inf + 1167 5.709 * * [simplify]: Extracting #5: cost 85 inf + 4868 5.719 * * [simplify]: Extracting #6: cost 23 inf + 30871 5.736 * * [simplify]: Extracting #7: cost 0 inf + 42523 5.754 * [simplify]: Simplified to (* (cbrt 2) (/ (/ 2 (+ (exp (- x)) (exp x))) (cbrt (+ (exp (- x)) (exp x))))) 5.754 * [simplify]: Simplified (2 1 1 1) to (λ (x) (cbrt (* (* (* (cbrt 2) (/ (/ 2 (+ (exp (- x)) (exp x))) (cbrt (+ (exp (- x)) (exp x))))) (* (/ (cbrt 2) (cbrt (+ (exp x) (exp (- x))))) (/ (cbrt 2) (cbrt (+ (exp x) (exp (- x))))))) (/ 2 (+ (exp x) (exp (- x))))))) 5.755 * [simplify]: Simplifying (* (/ (cbrt 2) (cbrt (+ (exp x) (exp (- x))))) (/ (cbrt 2) (cbrt (+ (exp x) (exp (- x)))))) 5.755 * * [simplify]: iters left: 6 (10 enodes) 5.760 * * [simplify]: iters left: 5 (37 enodes) 5.776 * * [simplify]: iters left: 4 (49 enodes) 5.790 * * [simplify]: iters left: 3 (63 enodes) 5.807 * * [simplify]: iters left: 2 (70 enodes) 5.825 * * [simplify]: Extracting #0: cost 1 inf + 0 5.825 * * [simplify]: Extracting #1: cost 11 inf + 0 5.825 * * [simplify]: Extracting #2: cost 22 inf + 0 5.826 * * [simplify]: Extracting #3: cost 22 inf + 203 5.826 * * [simplify]: Extracting #4: cost 25 inf + 405 5.826 * * [simplify]: Extracting #5: cost 19 inf + 812 5.827 * * [simplify]: Extracting #6: cost 10 inf + 3665 5.828 * * [simplify]: Extracting #7: cost 2 inf + 7039 5.830 * * [simplify]: Extracting #8: cost 0 inf + 7963 5.832 * [simplify]: Simplified to (* (/ (cbrt 2) (cbrt (+ (exp x) (exp (- x))))) (/ (cbrt 2) (cbrt (+ (exp x) (exp (- x)))))) 5.832 * [simplify]: Simplified (2 1 1 2) to (λ (x) (cbrt (* (* (* (/ (* (cbrt 2) (cbrt 2)) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ (* (cbrt 2) (cbrt 2)) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))))) (* (/ (cbrt 2) (cbrt (+ (exp x) (exp (- x))))) (/ (cbrt 2) (cbrt (+ (exp x) (exp (- x))))))) (/ 2 (+ (exp x) (exp (- x))))))) 5.832 * * * * [progress]: [ 24 / 203 ] simplifiying candidate # 5.833 * [simplify]: Simplifying (* (/ (* (cbrt 2) (cbrt 2)) (sqrt (+ (exp x) (exp (- x))))) (/ (* (cbrt 2) (cbrt 2)) (sqrt (+ (exp x) (exp (- x)))))) 5.833 * * [simplify]: iters left: 6 (11 enodes) 5.839 * * [simplify]: iters left: 5 (42 enodes) 5.852 * * [simplify]: iters left: 4 (68 enodes) 5.874 * * [simplify]: iters left: 3 (117 enodes) 5.918 * * [simplify]: iters left: 2 (181 enodes) 5.954 * * [simplify]: iters left: 1 (211 enodes) 6.003 * * [simplify]: Extracting #0: cost 1 inf + 0 6.003 * * [simplify]: Extracting #1: cost 31 inf + 0 6.003 * * [simplify]: Extracting #2: cost 59 inf + 82 6.004 * * [simplify]: Extracting #3: cost 60 inf + 406 6.005 * * [simplify]: Extracting #4: cost 47 inf + 2944 6.008 * * [simplify]: Extracting #5: cost 8 inf + 16388 6.015 * * [simplify]: Extracting #6: cost 0 inf + 19844 6.021 * [simplify]: Simplified to (/ (cbrt 2) (/ (+ (exp (- x)) (exp x)) 2)) 6.021 * [simplify]: Simplified (2 1 1 1) to (λ (x) (cbrt (* (* (/ (cbrt 2) (/ (+ (exp (- x)) (exp x)) 2)) (* (/ (cbrt 2) (sqrt (+ (exp x) (exp (- x))))) (/ (cbrt 2) (sqrt (+ (exp x) (exp (- x))))))) (/ 2 (+ (exp x) (exp (- x))))))) 6.021 * [simplify]: Simplifying (* (/ (cbrt 2) (sqrt (+ (exp x) (exp (- x))))) (/ (cbrt 2) (sqrt (+ (exp x) (exp (- x)))))) 6.022 * * [simplify]: iters left: 6 (10 enodes) 6.026 * * [simplify]: iters left: 5 (37 enodes) 6.038 * * [simplify]: iters left: 4 (49 enodes) 6.053 * * [simplify]: iters left: 3 (63 enodes) 6.071 * * [simplify]: iters left: 2 (68 enodes) 6.084 * * [simplify]: iters left: 1 (69 enodes) 6.093 * * [simplify]: Extracting #0: cost 1 inf + 0 6.093 * * [simplify]: Extracting #1: cost 11 inf + 0 6.093 * * [simplify]: Extracting #2: cost 23 inf + 0 6.093 * * [simplify]: Extracting #3: cost 25 inf + 203 6.093 * * [simplify]: Extracting #4: cost 17 inf + 812 6.094 * * [simplify]: Extracting #5: cost 5 inf + 4371 6.094 * * [simplify]: Extracting #6: cost 0 inf + 6321 6.095 * [simplify]: Simplified to (/ (* (cbrt 2) (cbrt 2)) (+ (exp x) (exp (- x)))) 6.095 * [simplify]: Simplified (2 1 1 2) to (λ (x) (cbrt (* (* (* (/ (* (cbrt 2) (cbrt 2)) (sqrt (+ (exp x) (exp (- x))))) (/ (* (cbrt 2) (cbrt 2)) (sqrt (+ (exp x) (exp (- x)))))) (/ (* (cbrt 2) (cbrt 2)) (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x))))))) 6.095 * * * * [progress]: [ 25 / 203 ] simplifiying candidate # 6.096 * [simplify]: Simplifying (* (/ (* (cbrt 2) (cbrt 2)) 1) (/ (* (cbrt 2) (cbrt 2)) 1)) 6.096 * * [simplify]: iters left: 6 (6 enodes) 6.098 * * [simplify]: iters left: 5 (24 enodes) 6.104 * * [simplify]: iters left: 4 (42 enodes) 6.117 * * [simplify]: iters left: 3 (58 enodes) 6.128 * * [simplify]: iters left: 2 (75 enodes) 6.139 * * [simplify]: iters left: 1 (81 enodes) 6.150 * * [simplify]: Extracting #0: cost 1 inf + 0 6.150 * * [simplify]: Extracting #1: cost 10 inf + 0 6.150 * * [simplify]: Extracting #2: cost 10 inf + 4 6.150 * * [simplify]: Extracting #3: cost 8 inf + 206 6.150 * * [simplify]: Extracting #4: cost 2 inf + 934 6.151 * * [simplify]: Extracting #5: cost 0 inf + 1218 6.151 * [simplify]: Simplified to (* 2 (cbrt 2)) 6.152 * [simplify]: Simplified (2 1 1 1) to (λ (x) (cbrt (* (* (* 2 (cbrt 2)) (* (/ (cbrt 2) (+ (exp x) (exp (- x)))) (/ (cbrt 2) (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x))))))) 6.152 * [simplify]: Simplifying (* (/ (cbrt 2) (+ (exp x) (exp (- x)))) (/ (cbrt 2) (+ (exp x) (exp (- x))))) 6.152 * * [simplify]: iters left: 6 (9 enodes) 6.157 * * [simplify]: iters left: 5 (34 enodes) 6.168 * * [simplify]: iters left: 4 (46 enodes) 6.182 * * [simplify]: iters left: 3 (60 enodes) 6.192 * * [simplify]: iters left: 2 (83 enodes) 6.205 * * [simplify]: iters left: 1 (123 enodes) 6.232 * * [simplify]: Extracting #0: cost 1 inf + 0 6.232 * * [simplify]: Extracting #1: cost 11 inf + 0 6.232 * * [simplify]: Extracting #2: cost 32 inf + 0 6.232 * * [simplify]: Extracting #3: cost 44 inf + 83 6.233 * * [simplify]: Extracting #4: cost 29 inf + 3380 6.234 * * [simplify]: Extracting #5: cost 2 inf + 9868 6.236 * * [simplify]: Extracting #6: cost 0 inf + 10454 6.238 * [simplify]: Simplified to (* (/ (cbrt 2) (+ (exp x) (exp (- x)))) (/ (cbrt 2) (+ (exp x) (exp (- x))))) 6.238 * [simplify]: Simplified (2 1 1 2) to (λ (x) (cbrt (* (* (* 2 (cbrt 2)) (* (/ (cbrt 2) (+ (exp x) (exp (- x)))) (/ (cbrt 2) (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x))))))) 6.238 * * * * [progress]: [ 26 / 203 ] simplifiying candidate # 6.238 * [simplify]: Simplifying (* (/ (* (cbrt 2) (cbrt 2)) 1) (/ (* (cbrt 2) (cbrt 2)) 1)) 6.238 * * [simplify]: iters left: 6 (6 enodes) 6.241 * * [simplify]: iters left: 5 (24 enodes) 6.246 * * [simplify]: iters left: 4 (42 enodes) 6.253 * * [simplify]: iters left: 3 (58 enodes) 6.274 * * [simplify]: iters left: 2 (75 enodes) 6.290 * * [simplify]: iters left: 1 (81 enodes) 6.298 * * [simplify]: Extracting #0: cost 1 inf + 0 6.298 * * [simplify]: Extracting #1: cost 10 inf + 0 6.298 * * [simplify]: Extracting #2: cost 10 inf + 4 6.298 * * [simplify]: Extracting #3: cost 8 inf + 206 6.298 * * [simplify]: Extracting #4: cost 2 inf + 934 6.299 * * [simplify]: Extracting #5: cost 0 inf + 1218 6.299 * [simplify]: Simplified to (* 2 (cbrt 2)) 6.299 * [simplify]: Simplified (2 1 1 1) to (λ (x) (cbrt (* (* (* 2 (cbrt 2)) (* (/ (cbrt 2) (+ (exp x) (exp (- x)))) (/ (cbrt 2) (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x))))))) 6.299 * [simplify]: Simplifying (* (/ (cbrt 2) (+ (exp x) (exp (- x)))) (/ (cbrt 2) (+ (exp x) (exp (- x))))) 6.299 * * [simplify]: iters left: 6 (9 enodes) 6.302 * * [simplify]: iters left: 5 (34 enodes) 6.308 * * [simplify]: iters left: 4 (46 enodes) 6.319 * * [simplify]: iters left: 3 (60 enodes) 6.334 * * [simplify]: iters left: 2 (83 enodes) 6.348 * * [simplify]: iters left: 1 (123 enodes) 6.371 * * [simplify]: Extracting #0: cost 1 inf + 0 6.371 * * [simplify]: Extracting #1: cost 11 inf + 0 6.371 * * [simplify]: Extracting #2: cost 32 inf + 0 6.371 * * [simplify]: Extracting #3: cost 44 inf + 83 6.372 * * [simplify]: Extracting #4: cost 29 inf + 3380 6.375 * * [simplify]: Extracting #5: cost 2 inf + 9868 6.378 * * [simplify]: Extracting #6: cost 0 inf + 10454 6.381 * [simplify]: Simplified to (* (/ (cbrt 2) (+ (exp x) (exp (- x)))) (/ (cbrt 2) (+ (exp x) (exp (- x))))) 6.381 * [simplify]: Simplified (2 1 1 2) to (λ (x) (cbrt (* (* (* 2 (cbrt 2)) (* (/ (cbrt 2) (+ (exp x) (exp (- x)))) (/ (cbrt 2) (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x))))))) 6.382 * * * * [progress]: [ 27 / 203 ] simplifiying candidate # 6.382 * [simplify]: Simplifying (* (/ (* (cbrt 2) (cbrt 2)) 1) (/ (* (cbrt 2) (cbrt 2)) 1)) 6.382 * * [simplify]: iters left: 6 (6 enodes) 6.386 * * [simplify]: iters left: 5 (24 enodes) 6.392 * * [simplify]: iters left: 4 (42 enodes) 6.400 * * [simplify]: iters left: 3 (58 enodes) 6.412 * * [simplify]: iters left: 2 (75 enodes) 6.433 * * [simplify]: iters left: 1 (81 enodes) 6.447 * * [simplify]: Extracting #0: cost 1 inf + 0 6.447 * * [simplify]: Extracting #1: cost 10 inf + 0 6.447 * * [simplify]: Extracting #2: cost 10 inf + 4 6.447 * * [simplify]: Extracting #3: cost 8 inf + 206 6.447 * * [simplify]: Extracting #4: cost 2 inf + 934 6.448 * * [simplify]: Extracting #5: cost 0 inf + 1218 6.448 * [simplify]: Simplified to (* 2 (cbrt 2)) 6.448 * [simplify]: Simplified (2 1 1 1) to (λ (x) (cbrt (* (* (* 2 (cbrt 2)) (* (/ (cbrt 2) (+ (exp x) (exp (- x)))) (/ (cbrt 2) (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x))))))) 6.449 * [simplify]: Simplifying (* (/ (cbrt 2) (+ (exp x) (exp (- x)))) (/ (cbrt 2) (+ (exp x) (exp (- x))))) 6.449 * * [simplify]: iters left: 6 (9 enodes) 6.452 * * [simplify]: iters left: 5 (34 enodes) 6.458 * * [simplify]: iters left: 4 (46 enodes) 6.465 * * [simplify]: iters left: 3 (60 enodes) 6.474 * * [simplify]: iters left: 2 (83 enodes) 6.491 * * [simplify]: iters left: 1 (123 enodes) 6.524 * * [simplify]: Extracting #0: cost 1 inf + 0 6.524 * * [simplify]: Extracting #1: cost 11 inf + 0 6.524 * * [simplify]: Extracting #2: cost 32 inf + 0 6.524 * * [simplify]: Extracting #3: cost 44 inf + 83 6.525 * * [simplify]: Extracting #4: cost 29 inf + 3380 6.528 * * [simplify]: Extracting #5: cost 2 inf + 9868 6.533 * * [simplify]: Extracting #6: cost 0 inf + 10454 6.536 * [simplify]: Simplified to (* (/ (cbrt 2) (+ (exp x) (exp (- x)))) (/ (cbrt 2) (+ (exp x) (exp (- x))))) 6.536 * [simplify]: Simplified (2 1 1 2) to (λ (x) (cbrt (* (* (* 2 (cbrt 2)) (* (/ (cbrt 2) (+ (exp x) (exp (- x)))) (/ (cbrt 2) (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x))))))) 6.536 * * * * [progress]: [ 28 / 203 ] simplifiying candidate # 6.537 * [simplify]: Simplifying (* (/ (* (cbrt 2) (cbrt 2)) 1) (/ (* (cbrt 2) (cbrt 2)) 1)) 6.537 * * [simplify]: iters left: 6 (6 enodes) 6.541 * * [simplify]: iters left: 5 (24 enodes) 6.551 * * [simplify]: iters left: 4 (42 enodes) 6.565 * * [simplify]: iters left: 3 (58 enodes) 6.586 * * [simplify]: iters left: 2 (75 enodes) 6.606 * * [simplify]: iters left: 1 (81 enodes) 6.620 * * [simplify]: Extracting #0: cost 1 inf + 0 6.620 * * [simplify]: Extracting #1: cost 10 inf + 0 6.621 * * [simplify]: Extracting #2: cost 10 inf + 4 6.621 * * [simplify]: Extracting #3: cost 8 inf + 206 6.621 * * [simplify]: Extracting #4: cost 2 inf + 934 6.622 * * [simplify]: Extracting #5: cost 0 inf + 1218 6.622 * [simplify]: Simplified to (* 2 (cbrt 2)) 6.622 * [simplify]: Simplified (2 1 1 1) to (λ (x) (cbrt (* (* (* 2 (cbrt 2)) (* (/ (cbrt 2) (+ (exp x) (exp (- x)))) (/ (cbrt 2) (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x))))))) 6.622 * [simplify]: Simplifying (* (/ (cbrt 2) (+ (exp x) (exp (- x)))) (/ (cbrt 2) (+ (exp x) (exp (- x))))) 6.623 * * [simplify]: iters left: 6 (9 enodes) 6.627 * * [simplify]: iters left: 5 (34 enodes) 6.638 * * [simplify]: iters left: 4 (46 enodes) 6.652 * * [simplify]: iters left: 3 (60 enodes) 6.671 * * [simplify]: iters left: 2 (83 enodes) 6.699 * * [simplify]: iters left: 1 (123 enodes) 6.721 * * [simplify]: Extracting #0: cost 1 inf + 0 6.721 * * [simplify]: Extracting #1: cost 11 inf + 0 6.721 * * [simplify]: Extracting #2: cost 32 inf + 0 6.721 * * [simplify]: Extracting #3: cost 44 inf + 83 6.722 * * [simplify]: Extracting #4: cost 29 inf + 3380 6.723 * * [simplify]: Extracting #5: cost 2 inf + 9868 6.725 * * [simplify]: Extracting #6: cost 0 inf + 10454 6.726 * [simplify]: Simplified to (* (/ (cbrt 2) (+ (exp x) (exp (- x)))) (/ (cbrt 2) (+ (exp x) (exp (- x))))) 6.726 * [simplify]: Simplified (2 1 1 2) to (λ (x) (cbrt (* (* (* 2 (cbrt 2)) (* (/ (cbrt 2) (+ (exp x) (exp (- x)))) (/ (cbrt 2) (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x))))))) 6.726 * * * * [progress]: [ 29 / 203 ] simplifiying candidate # 6.727 * [simplify]: Simplifying (* (/ (sqrt 2) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ (sqrt 2) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))))) 6.727 * * [simplify]: iters left: 6 (11 enodes) 6.730 * * [simplify]: iters left: 5 (42 enodes) 6.737 * * [simplify]: iters left: 4 (69 enodes) 6.755 * * [simplify]: iters left: 3 (109 enodes) 6.790 * * [simplify]: iters left: 2 (141 enodes) 6.836 * * [simplify]: iters left: 1 (161 enodes) 6.885 * * [simplify]: Extracting #0: cost 1 inf + 0 6.885 * * [simplify]: Extracting #1: cost 23 inf + 0 6.885 * * [simplify]: Extracting #2: cost 56 inf + 1 6.885 * * [simplify]: Extracting #3: cost 58 inf + 45 6.885 * * [simplify]: Extracting #4: cost 51 inf + 383 6.886 * * [simplify]: Extracting #5: cost 28 inf + 8100 6.889 * * [simplify]: Extracting #6: cost 2 inf + 19131 6.892 * * [simplify]: Extracting #7: cost 0 inf + 19935 6.895 * [simplify]: Simplified to (/ (/ 2 (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) 6.895 * [simplify]: Simplified (2 1 1 1) to (λ (x) (cbrt (* (* (/ (/ 2 (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) (* (/ (sqrt 2) (cbrt (+ (exp x) (exp (- x))))) (/ (sqrt 2) (cbrt (+ (exp x) (exp (- x))))))) (/ 2 (+ (exp x) (exp (- x))))))) 6.896 * [simplify]: Simplifying (* (/ (sqrt 2) (cbrt (+ (exp x) (exp (- x))))) (/ (sqrt 2) (cbrt (+ (exp x) (exp (- x)))))) 6.896 * * [simplify]: iters left: 6 (10 enodes) 6.898 * * [simplify]: iters left: 5 (37 enodes) 6.906 * * [simplify]: iters left: 4 (49 enodes) 6.924 * * [simplify]: iters left: 3 (58 enodes) 6.941 * * [simplify]: iters left: 2 (66 enodes) 6.958 * * [simplify]: iters left: 1 (70 enodes) 6.967 * * [simplify]: Extracting #0: cost 1 inf + 0 6.968 * * [simplify]: Extracting #1: cost 11 inf + 0 6.968 * * [simplify]: Extracting #2: cost 19 inf + 1 6.968 * * [simplify]: Extracting #3: cost 21 inf + 42 6.968 * * [simplify]: Extracting #4: cost 25 inf + 83 6.968 * * [simplify]: Extracting #5: cost 19 inf + 490 6.968 * * [simplify]: Extracting #6: cost 8 inf + 3946 6.969 * * [simplify]: Extracting #7: cost 0 inf + 6921 6.970 * [simplify]: Simplified to (/ 2 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) 6.970 * [simplify]: Simplified (2 1 1 2) to (λ (x) (cbrt (* (* (/ (/ 2 (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) (/ 2 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))))) (/ 2 (+ (exp x) (exp (- x))))))) 6.970 * * * * [progress]: [ 30 / 203 ] simplifiying candidate # 6.971 * [simplify]: Simplifying (* (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))) (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x)))))) 6.971 * * [simplify]: iters left: 6 (10 enodes) 6.973 * * [simplify]: iters left: 5 (37 enodes) 6.980 * * [simplify]: iters left: 4 (49 enodes) 6.992 * * [simplify]: iters left: 3 (58 enodes) 7.008 * * [simplify]: iters left: 2 (66 enodes) 7.027 * * [simplify]: iters left: 1 (68 enodes) 7.044 * * [simplify]: Extracting #0: cost 1 inf + 0 7.044 * * [simplify]: Extracting #1: cost 11 inf + 0 7.044 * * [simplify]: Extracting #2: cost 20 inf + 1 7.045 * * [simplify]: Extracting #3: cost 24 inf + 42 7.045 * * [simplify]: Extracting #4: cost 17 inf + 490 7.046 * * [simplify]: Extracting #5: cost 5 inf + 3609 7.049 * * [simplify]: Extracting #6: cost 0 inf + 5199 7.051 * [simplify]: Simplified to (/ 2 (+ (exp x) (exp (- x)))) 7.051 * [simplify]: Simplified (2 1 1 1) to (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (* (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))) (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))))) (/ 2 (+ (exp x) (exp (- x))))))) 7.051 * [simplify]: Simplifying (* (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))) (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x)))))) 7.051 * * [simplify]: iters left: 6 (10 enodes) 7.056 * * [simplify]: iters left: 5 (37 enodes) 7.067 * * [simplify]: iters left: 4 (49 enodes) 7.075 * * [simplify]: iters left: 3 (58 enodes) 7.084 * * [simplify]: iters left: 2 (66 enodes) 7.094 * * [simplify]: iters left: 1 (68 enodes) 7.113 * * [simplify]: Extracting #0: cost 1 inf + 0 7.113 * * [simplify]: Extracting #1: cost 11 inf + 0 7.113 * * [simplify]: Extracting #2: cost 20 inf + 1 7.113 * * [simplify]: Extracting #3: cost 24 inf + 42 7.114 * * [simplify]: Extracting #4: cost 17 inf + 490 7.115 * * [simplify]: Extracting #5: cost 5 inf + 3609 7.116 * * [simplify]: Extracting #6: cost 0 inf + 5199 7.118 * [simplify]: Simplified to (/ 2 (+ (exp x) (exp (- x)))) 7.118 * [simplify]: Simplified (2 1 1 2) to (λ (x) (cbrt (* (* (* (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))) (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x))))))) 7.118 * * * * [progress]: [ 31 / 203 ] simplifiying candidate # 7.118 * [simplify]: Simplifying (* (/ (sqrt 2) 1) (/ (sqrt 2) 1)) 7.118 * * [simplify]: iters left: 5 (5 enodes) 7.122 * * [simplify]: iters left: 4 (19 enodes) 7.130 * * [simplify]: iters left: 3 (21 enodes) 7.135 * * [simplify]: Extracting #0: cost 1 inf + 0 7.135 * * [simplify]: Extracting #1: cost 0 inf + 1 7.135 * [simplify]: Simplified to 2 7.135 * [simplify]: Simplified (2 1 1 1) to (λ (x) (cbrt (* (* 2 (* (/ (sqrt 2) (+ (exp x) (exp (- x)))) (/ (sqrt 2) (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x))))))) 7.136 * [simplify]: Simplifying (* (/ (sqrt 2) (+ (exp x) (exp (- x)))) (/ (sqrt 2) (+ (exp x) (exp (- x))))) 7.136 * * [simplify]: iters left: 6 (9 enodes) 7.141 * * [simplify]: iters left: 5 (34 enodes) 7.149 * * [simplify]: iters left: 4 (46 enodes) 7.157 * * [simplify]: iters left: 3 (55 enodes) 7.167 * * [simplify]: iters left: 2 (71 enodes) 7.181 * * [simplify]: iters left: 1 (99 enodes) 7.209 * * [simplify]: Extracting #0: cost 1 inf + 0 7.209 * * [simplify]: Extracting #1: cost 11 inf + 0 7.210 * * [simplify]: Extracting #2: cost 27 inf + 1 7.210 * * [simplify]: Extracting #3: cost 41 inf + 43 7.210 * * [simplify]: Extracting #4: cost 33 inf + 984 7.211 * * [simplify]: Extracting #5: cost 8 inf + 7222 7.213 * * [simplify]: Extracting #6: cost 0 inf + 9637 7.215 * [simplify]: Simplified to (/ (/ 2 (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x)))) 7.215 * [simplify]: Simplified (2 1 1 2) to (λ (x) (cbrt (* (* 2 (/ (/ 2 (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x))))))) 7.215 * * * * [progress]: [ 32 / 203 ] simplifiying candidate # 7.215 * [simplify]: Simplifying (* (/ (sqrt 2) 1) (/ (sqrt 2) 1)) 7.215 * * [simplify]: iters left: 5 (5 enodes) 7.217 * * [simplify]: iters left: 4 (19 enodes) 7.221 * * [simplify]: iters left: 3 (21 enodes) 7.224 * * [simplify]: Extracting #0: cost 1 inf + 0 7.224 * * [simplify]: Extracting #1: cost 0 inf + 1 7.224 * [simplify]: Simplified to 2 7.224 * [simplify]: Simplified (2 1 1 1) to (λ (x) (cbrt (* (* 2 (* (/ (sqrt 2) (+ (exp x) (exp (- x)))) (/ (sqrt 2) (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x))))))) 7.225 * [simplify]: Simplifying (* (/ (sqrt 2) (+ (exp x) (exp (- x)))) (/ (sqrt 2) (+ (exp x) (exp (- x))))) 7.225 * * [simplify]: iters left: 6 (9 enodes) 7.227 * * [simplify]: iters left: 5 (34 enodes) 7.233 * * [simplify]: iters left: 4 (46 enodes) 7.242 * * [simplify]: iters left: 3 (55 enodes) 7.258 * * [simplify]: iters left: 2 (71 enodes) 7.283 * * [simplify]: iters left: 1 (99 enodes) 7.314 * * [simplify]: Extracting #0: cost 1 inf + 0 7.315 * * [simplify]: Extracting #1: cost 11 inf + 0 7.315 * * [simplify]: Extracting #2: cost 27 inf + 1 7.315 * * [simplify]: Extracting #3: cost 41 inf + 43 7.315 * * [simplify]: Extracting #4: cost 33 inf + 984 7.318 * * [simplify]: Extracting #5: cost 8 inf + 7222 7.322 * * [simplify]: Extracting #6: cost 0 inf + 9637 7.325 * [simplify]: Simplified to (/ (/ 2 (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x)))) 7.325 * [simplify]: Simplified (2 1 1 2) to (λ (x) (cbrt (* (* 2 (/ (/ 2 (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x))))))) 7.325 * * * * [progress]: [ 33 / 203 ] simplifiying candidate # 7.326 * [simplify]: Simplifying (* (/ (sqrt 2) 1) (/ (sqrt 2) 1)) 7.326 * * [simplify]: iters left: 5 (5 enodes) 7.330 * * [simplify]: iters left: 4 (19 enodes) 7.337 * * [simplify]: iters left: 3 (21 enodes) 7.343 * * [simplify]: Extracting #0: cost 1 inf + 0 7.343 * * [simplify]: Extracting #1: cost 0 inf + 1 7.343 * [simplify]: Simplified to 2 7.343 * [simplify]: Simplified (2 1 1 1) to (λ (x) (cbrt (* (* 2 (* (/ (sqrt 2) (+ (exp x) (exp (- x)))) (/ (sqrt 2) (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x))))))) 7.343 * [simplify]: Simplifying (* (/ (sqrt 2) (+ (exp x) (exp (- x)))) (/ (sqrt 2) (+ (exp x) (exp (- x))))) 7.343 * * [simplify]: iters left: 6 (9 enodes) 7.348 * * [simplify]: iters left: 5 (34 enodes) 7.357 * * [simplify]: iters left: 4 (46 enodes) 7.365 * * [simplify]: iters left: 3 (55 enodes) 7.373 * * [simplify]: iters left: 2 (71 enodes) 7.384 * * [simplify]: iters left: 1 (99 enodes) 7.404 * * [simplify]: Extracting #0: cost 1 inf + 0 7.404 * * [simplify]: Extracting #1: cost 11 inf + 0 7.404 * * [simplify]: Extracting #2: cost 27 inf + 1 7.404 * * [simplify]: Extracting #3: cost 41 inf + 43 7.405 * * [simplify]: Extracting #4: cost 33 inf + 984 7.407 * * [simplify]: Extracting #5: cost 8 inf + 7222 7.410 * * [simplify]: Extracting #6: cost 0 inf + 9637 7.413 * [simplify]: Simplified to (/ (/ 2 (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x)))) 7.413 * [simplify]: Simplified (2 1 1 2) to (λ (x) (cbrt (* (* 2 (/ (/ 2 (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x))))))) 7.413 * * * * [progress]: [ 34 / 203 ] simplifiying candidate # 7.413 * [simplify]: Simplifying (* (/ (sqrt 2) 1) (/ (sqrt 2) 1)) 7.414 * * [simplify]: iters left: 5 (5 enodes) 7.417 * * [simplify]: iters left: 4 (19 enodes) 7.425 * * [simplify]: iters left: 3 (21 enodes) 7.431 * * [simplify]: Extracting #0: cost 1 inf + 0 7.431 * * [simplify]: Extracting #1: cost 0 inf + 1 7.431 * [simplify]: Simplified to 2 7.431 * [simplify]: Simplified (2 1 1 1) to (λ (x) (cbrt (* (* 2 (* (/ (sqrt 2) (+ (exp x) (exp (- x)))) (/ (sqrt 2) (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x))))))) 7.431 * [simplify]: Simplifying (* (/ (sqrt 2) (+ (exp x) (exp (- x)))) (/ (sqrt 2) (+ (exp x) (exp (- x))))) 7.431 * * [simplify]: iters left: 6 (9 enodes) 7.436 * * [simplify]: iters left: 5 (34 enodes) 7.448 * * [simplify]: iters left: 4 (46 enodes) 7.462 * * [simplify]: iters left: 3 (55 enodes) 7.480 * * [simplify]: iters left: 2 (71 enodes) 7.503 * * [simplify]: iters left: 1 (99 enodes) 7.531 * * [simplify]: Extracting #0: cost 1 inf + 0 7.531 * * [simplify]: Extracting #1: cost 11 inf + 0 7.531 * * [simplify]: Extracting #2: cost 27 inf + 1 7.531 * * [simplify]: Extracting #3: cost 41 inf + 43 7.532 * * [simplify]: Extracting #4: cost 33 inf + 984 7.534 * * [simplify]: Extracting #5: cost 8 inf + 7222 7.537 * * [simplify]: Extracting #6: cost 0 inf + 9637 7.541 * [simplify]: Simplified to (/ (/ 2 (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x)))) 7.541 * [simplify]: Simplified (2 1 1 2) to (λ (x) (cbrt (* (* 2 (/ (/ 2 (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x))))))) 7.541 * * * * [progress]: [ 35 / 203 ] simplifiying candidate # 7.541 * [simplify]: Simplifying (* (/ 1 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ 1 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))))) 7.541 * * [simplify]: iters left: 6 (10 enodes) 7.546 * * [simplify]: iters left: 5 (40 enodes) 7.555 * * [simplify]: iters left: 4 (61 enodes) 7.566 * * [simplify]: iters left: 3 (91 enodes) 7.589 * * [simplify]: iters left: 2 (113 enodes) 7.621 * * [simplify]: iters left: 1 (126 enodes) 7.638 * * [simplify]: Extracting #0: cost 1 inf + 0 7.638 * * [simplify]: Extracting #1: cost 11 inf + 0 7.638 * * [simplify]: Extracting #2: cost 27 inf + 2 7.638 * * [simplify]: Extracting #3: cost 34 inf + 3 7.638 * * [simplify]: Extracting #4: cost 33 inf + 6 7.638 * * [simplify]: Extracting #5: cost 27 inf + 412 7.639 * * [simplify]: Extracting #6: cost 5 inf + 8526 7.642 * * [simplify]: Extracting #7: cost 0 inf + 10155 7.645 * [simplify]: Simplified to (/ 1 (* (cbrt (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x))))) 7.645 * [simplify]: Simplified (2 1 1 1) to (λ (x) (cbrt (* (* (/ 1 (* (cbrt (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x))))) (* (/ 2 (cbrt (+ (exp x) (exp (- x))))) (/ 2 (cbrt (+ (exp x) (exp (- x))))))) (/ 2 (+ (exp x) (exp (- x))))))) 7.646 * [simplify]: Simplifying (* (/ 2 (cbrt (+ (exp x) (exp (- x))))) (/ 2 (cbrt (+ (exp x) (exp (- x)))))) 7.646 * * [simplify]: iters left: 6 (9 enodes) 7.651 * * [simplify]: iters left: 5 (34 enodes) 7.662 * * [simplify]: iters left: 4 (47 enodes) 7.676 * * [simplify]: iters left: 3 (58 enodes) 7.692 * * [simplify]: iters left: 2 (66 enodes) 7.710 * * [simplify]: iters left: 1 (70 enodes) 7.730 * * [simplify]: Extracting #0: cost 1 inf + 0 7.730 * * [simplify]: Extracting #1: cost 11 inf + 0 7.730 * * [simplify]: Extracting #2: cost 17 inf + 2 7.730 * * [simplify]: Extracting #3: cost 20 inf + 2 7.730 * * [simplify]: Extracting #4: cost 25 inf + 2 7.730 * * [simplify]: Extracting #5: cost 24 inf + 4 7.731 * * [simplify]: Extracting #6: cost 18 inf + 630 7.732 * * [simplify]: Extracting #7: cost 7 inf + 3967 7.733 * * [simplify]: Extracting #8: cost 0 inf + 6520 7.735 * [simplify]: Simplified to (* (/ 2 (cbrt (+ (exp x) (exp (- x))))) (/ 2 (cbrt (+ (exp x) (exp (- x)))))) 7.735 * [simplify]: Simplified (2 1 1 2) to (λ (x) (cbrt (* (* (/ 1 (* (cbrt (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x))))) (* (/ 2 (cbrt (+ (exp x) (exp (- x))))) (/ 2 (cbrt (+ (exp x) (exp (- x))))))) (/ 2 (+ (exp x) (exp (- x))))))) 7.735 * * * * [progress]: [ 36 / 203 ] simplifiying candidate # 7.736 * [simplify]: Simplifying (* (/ 1 (sqrt (+ (exp x) (exp (- x))))) (/ 1 (sqrt (+ (exp x) (exp (- x)))))) 7.736 * * [simplify]: iters left: 6 (9 enodes) 7.741 * * [simplify]: iters left: 5 (35 enodes) 7.753 * * [simplify]: iters left: 4 (43 enodes) 7.765 * * [simplify]: iters left: 3 (49 enodes) 7.778 * * [simplify]: Extracting #0: cost 1 inf + 0 7.778 * * [simplify]: Extracting #1: cost 6 inf + 0 7.779 * * [simplify]: Extracting #2: cost 10 inf + 1 7.779 * * [simplify]: Extracting #3: cost 14 inf + 1 7.779 * * [simplify]: Extracting #4: cost 13 inf + 43 7.779 * * [simplify]: Extracting #5: cost 6 inf + 890 7.780 * * [simplify]: Extracting #6: cost 0 inf + 2540 7.781 * [simplify]: Simplified to (/ 1 (+ (exp x) (exp (- x)))) 7.781 * [simplify]: Simplified (2 1 1 1) to (λ (x) (cbrt (* (* (/ 1 (+ (exp x) (exp (- x)))) (* (/ 2 (sqrt (+ (exp x) (exp (- x))))) (/ 2 (sqrt (+ (exp x) (exp (- x))))))) (/ 2 (+ (exp x) (exp (- x))))))) 7.781 * [simplify]: Simplifying (* (/ 2 (sqrt (+ (exp x) (exp (- x))))) (/ 2 (sqrt (+ (exp x) (exp (- x)))))) 7.781 * * [simplify]: iters left: 6 (9 enodes) 7.786 * * [simplify]: iters left: 5 (34 enodes) 7.798 * * [simplify]: iters left: 4 (47 enodes) 7.808 * * [simplify]: iters left: 3 (58 enodes) 7.817 * * [simplify]: iters left: 2 (66 enodes) 7.827 * * [simplify]: iters left: 1 (68 enodes) 7.836 * * [simplify]: Extracting #0: cost 1 inf + 0 7.836 * * [simplify]: Extracting #1: cost 11 inf + 0 7.837 * * [simplify]: Extracting #2: cost 18 inf + 2 7.837 * * [simplify]: Extracting #3: cost 23 inf + 2 7.837 * * [simplify]: Extracting #4: cost 22 inf + 4 7.837 * * [simplify]: Extracting #5: cost 16 inf + 630 7.838 * * [simplify]: Extracting #6: cost 2 inf + 4194 7.838 * * [simplify]: Extracting #7: cost 0 inf + 4798 7.839 * [simplify]: Simplified to (/ 4 (+ (exp x) (exp (- x)))) 7.839 * [simplify]: Simplified (2 1 1 2) to (λ (x) (cbrt (* (* (/ 1 (+ (exp x) (exp (- x)))) (/ 4 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x))))))) 7.839 * * * * [progress]: [ 37 / 203 ] simplifiying candidate # 7.839 * [simplify]: Simplifying (* (/ 1 1) (/ 1 1)) 7.839 * * [simplify]: iters left: 4 (3 enodes) 7.842 * * [simplify]: iters left: 3 (10 enodes) 7.844 * * [simplify]: iters left: 2 (12 enodes) 7.847 * * [simplify]: Extracting #0: cost 1 inf + 0 7.847 * * [simplify]: Extracting #1: cost 0 inf + 1 7.847 * [simplify]: Simplified to 1 7.847 * [simplify]: Simplified (2 1 1 1) to (λ (x) (cbrt (* (* 1 (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x))))))) 7.848 * [simplify]: Simplifying (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) 7.848 * * [simplify]: iters left: 6 (8 enodes) 7.852 * * [simplify]: iters left: 5 (31 enodes) 7.863 * * [simplify]: iters left: 4 (44 enodes) 7.874 * * [simplify]: iters left: 3 (55 enodes) 7.882 * * [simplify]: iters left: 2 (71 enodes) 7.894 * * [simplify]: iters left: 1 (99 enodes) 7.910 * * [simplify]: Extracting #0: cost 1 inf + 0 7.910 * * [simplify]: Extracting #1: cost 11 inf + 0 7.910 * * [simplify]: Extracting #2: cost 25 inf + 2 7.910 * * [simplify]: Extracting #3: cost 40 inf + 3 7.910 * * [simplify]: Extracting #4: cost 40 inf + 4 7.911 * * [simplify]: Extracting #5: cost 28 inf + 1640 7.911 * * [simplify]: Extracting #6: cost 5 inf + 7526 7.913 * * [simplify]: Extracting #7: cost 0 inf + 8956 7.914 * [simplify]: Simplified to (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) 7.914 * [simplify]: Simplified (2 1 1 2) to (λ (x) (cbrt (* (* 1 (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x))))))) 7.915 * * * * [progress]: [ 38 / 203 ] simplifiying candidate # 7.915 * [simplify]: Simplifying (* (/ 1 1) (/ 1 1)) 7.915 * * [simplify]: iters left: 4 (3 enodes) 7.917 * * [simplify]: iters left: 3 (10 enodes) 7.919 * * [simplify]: iters left: 2 (12 enodes) 7.920 * * [simplify]: Extracting #0: cost 1 inf + 0 7.920 * * [simplify]: Extracting #1: cost 0 inf + 1 7.920 * [simplify]: Simplified to 1 7.920 * [simplify]: Simplified (2 1 1 1) to (λ (x) (cbrt (* (* 1 (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x))))))) 7.921 * [simplify]: Simplifying (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) 7.921 * * [simplify]: iters left: 6 (8 enodes) 7.923 * * [simplify]: iters left: 5 (31 enodes) 7.929 * * [simplify]: iters left: 4 (44 enodes) 7.942 * * [simplify]: iters left: 3 (55 enodes) 7.958 * * [simplify]: iters left: 2 (71 enodes) 7.981 * * [simplify]: iters left: 1 (99 enodes) 8.009 * * [simplify]: Extracting #0: cost 1 inf + 0 8.009 * * [simplify]: Extracting #1: cost 11 inf + 0 8.009 * * [simplify]: Extracting #2: cost 25 inf + 2 8.010 * * [simplify]: Extracting #3: cost 40 inf + 3 8.010 * * [simplify]: Extracting #4: cost 40 inf + 4 8.010 * * [simplify]: Extracting #5: cost 28 inf + 1640 8.012 * * [simplify]: Extracting #6: cost 5 inf + 7526 8.015 * * [simplify]: Extracting #7: cost 0 inf + 8956 8.018 * [simplify]: Simplified to (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) 8.018 * [simplify]: Simplified (2 1 1 2) to (λ (x) (cbrt (* (* 1 (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x))))))) 8.019 * * * * [progress]: [ 39 / 203 ] simplifiying candidate # 8.019 * [simplify]: Simplifying (* (/ 1 1) (/ 1 1)) 8.019 * * [simplify]: iters left: 4 (3 enodes) 8.025 * * [simplify]: iters left: 3 (10 enodes) 8.028 * * [simplify]: iters left: 2 (12 enodes) 8.031 * * [simplify]: Extracting #0: cost 1 inf + 0 8.031 * * [simplify]: Extracting #1: cost 0 inf + 1 8.031 * [simplify]: Simplified to 1 8.031 * [simplify]: Simplified (2 1 1 1) to (λ (x) (cbrt (* (* 1 (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x))))))) 8.032 * [simplify]: Simplifying (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) 8.032 * * [simplify]: iters left: 6 (8 enodes) 8.036 * * [simplify]: iters left: 5 (31 enodes) 8.047 * * [simplify]: iters left: 4 (44 enodes) 8.060 * * [simplify]: iters left: 3 (55 enodes) 8.075 * * [simplify]: iters left: 2 (71 enodes) 8.096 * * [simplify]: iters left: 1 (99 enodes) 8.123 * * [simplify]: Extracting #0: cost 1 inf + 0 8.123 * * [simplify]: Extracting #1: cost 11 inf + 0 8.123 * * [simplify]: Extracting #2: cost 25 inf + 2 8.123 * * [simplify]: Extracting #3: cost 40 inf + 3 8.123 * * [simplify]: Extracting #4: cost 40 inf + 4 8.124 * * [simplify]: Extracting #5: cost 28 inf + 1640 8.126 * * [simplify]: Extracting #6: cost 5 inf + 7526 8.129 * * [simplify]: Extracting #7: cost 0 inf + 8956 8.132 * [simplify]: Simplified to (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) 8.132 * [simplify]: Simplified (2 1 1 2) to (λ (x) (cbrt (* (* 1 (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x))))))) 8.133 * * * * [progress]: [ 40 / 203 ] simplifiying candidate # 8.133 * [simplify]: Simplifying (* (/ 1 1) (/ 1 1)) 8.133 * * [simplify]: iters left: 4 (3 enodes) 8.137 * * [simplify]: iters left: 3 (10 enodes) 8.140 * * [simplify]: iters left: 2 (12 enodes) 8.143 * * [simplify]: Extracting #0: cost 1 inf + 0 8.143 * * [simplify]: Extracting #1: cost 0 inf + 1 8.143 * [simplify]: Simplified to 1 8.143 * [simplify]: Simplified (2 1 1 1) to (λ (x) (cbrt (* (* 1 (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x))))))) 8.144 * [simplify]: Simplifying (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) 8.144 * * [simplify]: iters left: 6 (8 enodes) 8.148 * * [simplify]: iters left: 5 (31 enodes) 8.159 * * [simplify]: iters left: 4 (44 enodes) 8.171 * * [simplify]: iters left: 3 (55 enodes) 8.187 * * [simplify]: iters left: 2 (71 enodes) 8.207 * * [simplify]: iters left: 1 (99 enodes) 8.231 * * [simplify]: Extracting #0: cost 1 inf + 0 8.231 * * [simplify]: Extracting #1: cost 11 inf + 0 8.231 * * [simplify]: Extracting #2: cost 25 inf + 2 8.231 * * [simplify]: Extracting #3: cost 40 inf + 3 8.231 * * [simplify]: Extracting #4: cost 40 inf + 4 8.232 * * [simplify]: Extracting #5: cost 28 inf + 1640 8.233 * * [simplify]: Extracting #6: cost 5 inf + 7526 8.236 * * [simplify]: Extracting #7: cost 0 inf + 8956 8.238 * [simplify]: Simplified to (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) 8.238 * [simplify]: Simplified (2 1 1 2) to (λ (x) (cbrt (* (* 1 (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x))))))) 8.239 * * * * [progress]: [ 41 / 203 ] simplifiying candidate # 8.239 * [simplify]: Simplifying (* 1 1) 8.239 * * [simplify]: iters left: 2 (2 enodes) 8.240 * * [simplify]: iters left: 1 (6 enodes) 8.242 * * [simplify]: Extracting #0: cost 1 inf + 0 8.242 * * [simplify]: Extracting #1: cost 0 inf + 1 8.242 * [simplify]: Simplified to 1 8.242 * [simplify]: Simplified (2 1 1 1) to (λ (x) (cbrt (* (* 1 (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x))))))) 8.243 * [simplify]: Simplifying (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) 8.243 * * [simplify]: iters left: 6 (8 enodes) 8.246 * * [simplify]: iters left: 5 (31 enodes) 8.256 * * [simplify]: iters left: 4 (44 enodes) 8.267 * * [simplify]: iters left: 3 (55 enodes) 8.275 * * [simplify]: iters left: 2 (71 enodes) 8.285 * * [simplify]: iters left: 1 (99 enodes) 8.302 * * [simplify]: Extracting #0: cost 1 inf + 0 8.302 * * [simplify]: Extracting #1: cost 11 inf + 0 8.302 * * [simplify]: Extracting #2: cost 25 inf + 2 8.302 * * [simplify]: Extracting #3: cost 40 inf + 3 8.302 * * [simplify]: Extracting #4: cost 40 inf + 4 8.303 * * [simplify]: Extracting #5: cost 28 inf + 1640 8.303 * * [simplify]: Extracting #6: cost 5 inf + 7526 8.305 * * [simplify]: Extracting #7: cost 0 inf + 8956 8.306 * [simplify]: Simplified to (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) 8.306 * [simplify]: Simplified (2 1 1 2) to (λ (x) (cbrt (* (* 1 (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x))))))) 8.307 * * * * [progress]: [ 42 / 203 ] simplifiying candidate # 8.307 * [simplify]: Simplifying (* 2 2) 8.307 * * [simplify]: iters left: 2 (2 enodes) 8.309 * * [simplify]: iters left: 1 (7 enodes) 8.310 * * [simplify]: Extracting #0: cost 1 inf + 0 8.310 * * [simplify]: Extracting #1: cost 0 inf + 1 8.310 * [simplify]: Simplified to 4 8.310 * [simplify]: Simplified (2 1 1 1) to (λ (x) (cbrt (* (* 4 (* (/ 1 (+ (exp x) (exp (- x)))) (/ 1 (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x))))))) 8.311 * [simplify]: Simplifying (* (/ 1 (+ (exp x) (exp (- x)))) (/ 1 (+ (exp x) (exp (- x))))) 8.311 * * [simplify]: iters left: 6 (8 enodes) 8.313 * * [simplify]: iters left: 5 (32 enodes) 8.318 * * [simplify]: iters left: 4 (40 enodes) 8.324 * * [simplify]: iters left: 3 (46 enodes) 8.333 * * [simplify]: iters left: 2 (54 enodes) 8.346 * * [simplify]: iters left: 1 (82 enodes) 8.370 * * [simplify]: Extracting #0: cost 1 inf + 0 8.370 * * [simplify]: Extracting #1: cost 6 inf + 0 8.370 * * [simplify]: Extracting #2: cost 16 inf + 1 8.370 * * [simplify]: Extracting #3: cost 27 inf + 1 8.370 * * [simplify]: Extracting #4: cost 31 inf + 2 8.370 * * [simplify]: Extracting #5: cost 17 inf + 1459 8.372 * * [simplify]: Extracting #6: cost 3 inf + 4281 8.373 * * [simplify]: Extracting #7: cost 0 inf + 4927 8.375 * [simplify]: Simplified to (/ (/ 1 (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x)))) 8.375 * [simplify]: Simplified (2 1 1 2) to (λ (x) (cbrt (* (* 4 (/ (/ 1 (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x))))))) 8.375 * * * * [progress]: [ 43 / 203 ] simplifiying candidate # 8.375 * [simplify]: Simplifying (* (/ 2 (+ (pow (exp x) 3) (pow (exp (- x)) 3))) (/ 2 (+ (pow (exp x) 3) (pow (exp (- x)) 3)))) 8.375 * * [simplify]: iters left: 6 (11 enodes) 8.380 * * [simplify]: iters left: 5 (52 enodes) 8.401 * * [simplify]: iters left: 4 (104 enodes) 8.437 * * [simplify]: iters left: 3 (193 enodes) 8.497 * * [simplify]: iters left: 2 (325 enodes) 8.608 * * [simplify]: Extracting #0: cost 1 inf + 0 8.608 * * [simplify]: Extracting #1: cost 11 inf + 0 8.608 * * [simplify]: Extracting #2: cost 35 inf + 2 8.608 * * [simplify]: Extracting #3: cost 112 inf + 2 8.608 * * [simplify]: Extracting #4: cost 170 inf + 4 8.609 * * [simplify]: Extracting #5: cost 157 inf + 3341 8.613 * * [simplify]: Extracting #6: cost 62 inf + 50083 8.623 * * [simplify]: Extracting #7: cost 1 inf + 81819 8.632 * * [simplify]: Extracting #8: cost 0 inf + 75285 8.644 * [simplify]: Simplified to (* (/ 2 (+ (* (* (exp (- x)) (exp (- x))) (exp (- x))) (exp (+ (+ x x) x)))) (/ 2 (+ (* (* (exp (- x)) (exp (- x))) (exp (- x))) (exp (+ (+ x x) x))))) 8.644 * [simplify]: Simplified (2 1 1 1) to (λ (x) (cbrt (* (* (* (/ 2 (+ (* (* (exp (- x)) (exp (- x))) (exp (- x))) (exp (+ (+ x x) x)))) (/ 2 (+ (* (* (exp (- x)) (exp (- x))) (exp (- x))) (exp (+ (+ x x) x))))) (* (+ (* (exp x) (exp x)) (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x))))) (+ (* (exp x) (exp x)) (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x))))))) (/ 2 (+ (exp x) (exp (- x))))))) 8.645 * [simplify]: Simplifying (* (+ (* (exp x) (exp x)) (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x))))) (+ (* (exp x) (exp x)) (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x)))))) 8.645 * * [simplify]: iters left: 6 (10 enodes) 8.650 * * [simplify]: iters left: 5 (52 enodes) 8.664 * * [simplify]: iters left: 4 (132 enodes) 8.688 * * [simplify]: iters left: 3 (344 enodes) 8.935 * * [simplify]: Extracting #0: cost 1 inf + 0 8.935 * * [simplify]: Extracting #1: cost 24 inf + 0 8.936 * * [simplify]: Extracting #2: cost 235 inf + 0 8.937 * * [simplify]: Extracting #3: cost 386 inf + 2 8.939 * * [simplify]: Extracting #4: cost 345 inf + 6060 8.950 * * [simplify]: Extracting #5: cost 130 inf + 66351 8.991 * * [simplify]: Extracting #6: cost 1 inf + 110345 9.038 * * [simplify]: Extracting #7: cost 0 inf + 109900 9.081 * [simplify]: Simplified to (* (+ (+ -1 (exp (- (- x) x))) (* (exp x) (exp x))) (+ (+ -1 (exp (- (- x) x))) (* (exp x) (exp x)))) 9.081 * [simplify]: Simplified (2 1 1 2) to (λ (x) (cbrt (* (* (* (/ 2 (+ (* (* (exp (- x)) (exp (- x))) (exp (- x))) (exp (+ (+ x x) x)))) (/ 2 (+ (* (* (exp (- x)) (exp (- x))) (exp (- x))) (exp (+ (+ x x) x))))) (* (+ (+ -1 (exp (- (- x) x))) (* (exp x) (exp x))) (+ (+ -1 (exp (- (- x) x))) (* (exp x) (exp x))))) (/ 2 (+ (exp x) (exp (- x))))))) 9.082 * * * * [progress]: [ 44 / 203 ] simplifiying candidate # 9.082 * [simplify]: Simplifying (* (/ 2 (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x))))) (/ 2 (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x)))))) 9.082 * * [simplify]: iters left: 6 (10 enodes) 9.087 * * [simplify]: iters left: 5 (45 enodes) 9.097 * * [simplify]: iters left: 4 (90 enodes) 9.112 * * [simplify]: iters left: 3 (186 enodes) 9.170 * * [simplify]: Extracting #0: cost 1 inf + 0 9.170 * * [simplify]: Extracting #1: cost 29 inf + 0 9.170 * * [simplify]: Extracting #2: cost 120 inf + 1 9.171 * * [simplify]: Extracting #3: cost 161 inf + 2 9.171 * * [simplify]: Extracting #4: cost 153 inf + 915 9.173 * * [simplify]: Extracting #5: cost 101 inf + 11863 9.180 * * [simplify]: Extracting #6: cost 16 inf + 39474 9.189 * * [simplify]: Extracting #7: cost 0 inf + 44325 9.198 * [simplify]: Simplified to (* (/ 2 (+ (/ (/ -1 (exp x)) (exp x)) (* (exp x) (exp x)))) (/ 2 (+ (/ (/ -1 (exp x)) (exp x)) (* (exp x) (exp x))))) 9.198 * [simplify]: Simplified (2 1 1 1) to (λ (x) (cbrt (* (* (* (/ 2 (+ (/ (/ -1 (exp x)) (exp x)) (* (exp x) (exp x)))) (/ 2 (+ (/ (/ -1 (exp x)) (exp x)) (* (exp x) (exp x))))) (* (- (exp x) (exp (- x))) (- (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x))))))) 9.198 * [simplify]: Simplifying (* (- (exp x) (exp (- x))) (- (exp x) (exp (- x)))) 9.198 * * [simplify]: iters left: 6 (6 enodes) 9.199 * * [simplify]: iters left: 5 (22 enodes) 9.204 * * [simplify]: iters left: 4 (38 enodes) 9.217 * * [simplify]: iters left: 3 (68 enodes) 9.239 * * [simplify]: iters left: 2 (144 enodes) 9.267 * * [simplify]: iters left: 1 (287 enodes) 9.371 * * [simplify]: Extracting #0: cost 1 inf + 0 9.371 * * [simplify]: Extracting #1: cost 27 inf + 0 9.372 * * [simplify]: Extracting #2: cost 57 inf + 3 9.372 * * [simplify]: Extracting #3: cost 69 inf + 3 9.373 * * [simplify]: Extracting #4: cost 66 inf + 340 9.374 * * [simplify]: Extracting #5: cost 46 inf + 2729 9.378 * * [simplify]: Extracting #6: cost 8 inf + 9805 9.384 * * [simplify]: Extracting #7: cost 0 inf + 11421 9.389 * [simplify]: Simplified to (* (+ (exp x) (/ -1 (exp x))) (+ (exp x) (/ -1 (exp x)))) 9.390 * [simplify]: Simplified (2 1 1 2) to (λ (x) (cbrt (* (* (* (/ 2 (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x))))) (/ 2 (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x)))))) (* (+ (exp x) (/ -1 (exp x))) (+ (exp x) (/ -1 (exp x))))) (/ 2 (+ (exp x) (exp (- x))))))) 9.390 * * * * [progress]: [ 45 / 203 ] simplifiying candidate # 9.390 * [simplify]: Simplifying (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))) 9.390 * * [simplify]: iters left: 6 (9 enodes) 9.395 * * [simplify]: iters left: 5 (28 enodes) 9.399 * * [simplify]: iters left: 4 (33 enodes) 9.404 * * [simplify]: iters left: 3 (35 enodes) 9.409 * * [simplify]: Extracting #0: cost 1 inf + 0 9.409 * * [simplify]: Extracting #1: cost 5 inf + 0 9.410 * * [simplify]: Extracting #2: cost 8 inf + 1 9.410 * * [simplify]: Extracting #3: cost 13 inf + 1 9.410 * * [simplify]: Extracting #4: cost 11 inf + 44 9.410 * * [simplify]: Extracting #5: cost 6 inf + 559 9.410 * * [simplify]: Extracting #6: cost 2 inf + 1455 9.410 * * [simplify]: Extracting #7: cost 0 inf + 2019 9.410 * [simplify]: Simplified to (/ 2 (+ (exp x) (exp (- x)))) 9.411 * [simplify]: Simplified (2 1 1 1) to (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (/ 2 (+ (exp x) (exp (- x))))))) (/ 2 (+ (exp x) (exp (- x))))))) 9.411 * [simplify]: Simplifying (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))) 9.411 * * [simplify]: iters left: 6 (9 enodes) 9.413 * * [simplify]: iters left: 5 (28 enodes) 9.418 * * [simplify]: iters left: 4 (33 enodes) 9.427 * * [simplify]: iters left: 3 (35 enodes) 9.437 * * [simplify]: Extracting #0: cost 1 inf + 0 9.437 * * [simplify]: Extracting #1: cost 5 inf + 0 9.437 * * [simplify]: Extracting #2: cost 8 inf + 1 9.437 * * [simplify]: Extracting #3: cost 13 inf + 1 9.437 * * [simplify]: Extracting #4: cost 11 inf + 44 9.438 * * [simplify]: Extracting #5: cost 6 inf + 559 9.438 * * [simplify]: Extracting #6: cost 2 inf + 1455 9.438 * * [simplify]: Extracting #7: cost 0 inf + 2019 9.439 * [simplify]: Simplified to (/ 2 (+ (exp x) (exp (- x)))) 9.439 * [simplify]: Simplified (2 1 1 2) to (λ (x) (cbrt (* (* (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x))))))) 9.439 * * * * [progress]: [ 46 / 203 ] simplifiying candidate # 9.440 * [simplify]: Simplifying (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x)))))) 9.440 * * [simplify]: iters left: 6 (12 enodes) 9.445 * * [simplify]: iters left: 5 (42 enodes) 9.458 * * [simplify]: iters left: 4 (52 enodes) 9.473 * * [simplify]: iters left: 3 (58 enodes) 9.490 * * [simplify]: iters left: 2 (62 enodes) 9.508 * * [simplify]: iters left: 1 (65 enodes) 9.527 * * [simplify]: Extracting #0: cost 1 inf + 0 9.527 * * [simplify]: Extracting #1: cost 10 inf + 0 9.527 * * [simplify]: Extracting #2: cost 21 inf + 0 9.528 * * [simplify]: Extracting #3: cost 24 inf + 1 9.528 * * [simplify]: Extracting #4: cost 28 inf + 42 9.528 * * [simplify]: Extracting #5: cost 26 inf + 85 9.528 * * [simplify]: Extracting #6: cost 17 inf + 1384 9.529 * * [simplify]: Extracting #7: cost 5 inf + 5217 9.531 * * [simplify]: Extracting #8: cost 0 inf + 7207 9.533 * [simplify]: Simplified to (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x)))))) 9.533 * [simplify]: Simplified (2 1 1 1) to (λ (x) (cbrt (* (* (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x)))))) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))))) (/ 2 (+ (exp x) (exp (- x))))))) 9.533 * [simplify]: Simplifying (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x)))))) 9.534 * * [simplify]: iters left: 6 (12 enodes) 9.541 * * [simplify]: iters left: 5 (42 enodes) 9.553 * * [simplify]: iters left: 4 (52 enodes) 9.568 * * [simplify]: iters left: 3 (58 enodes) 9.587 * * [simplify]: iters left: 2 (62 enodes) 9.604 * * [simplify]: iters left: 1 (65 enodes) 9.614 * * [simplify]: Extracting #0: cost 1 inf + 0 9.614 * * [simplify]: Extracting #1: cost 10 inf + 0 9.615 * * [simplify]: Extracting #2: cost 21 inf + 0 9.615 * * [simplify]: Extracting #3: cost 24 inf + 1 9.615 * * [simplify]: Extracting #4: cost 28 inf + 42 9.615 * * [simplify]: Extracting #5: cost 26 inf + 85 9.615 * * [simplify]: Extracting #6: cost 17 inf + 1384 9.615 * * [simplify]: Extracting #7: cost 5 inf + 5217 9.616 * * [simplify]: Extracting #8: cost 0 inf + 7207 9.617 * [simplify]: Simplified to (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x)))))) 9.617 * [simplify]: Simplified (2 1 1 2) to (λ (x) (cbrt (* (* (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x)))))) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))))) (/ 2 (+ (exp x) (exp (- x))))))) 9.617 * * * * [progress]: [ 47 / 203 ] simplifiying candidate # 9.618 * [simplify]: Simplifying (* (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))) 9.618 * * [simplify]: iters left: 6 (12 enodes) 9.621 * * [simplify]: iters left: 5 (42 enodes) 9.628 * * [simplify]: iters left: 4 (52 enodes) 9.637 * * [simplify]: iters left: 3 (56 enodes) 9.652 * * [simplify]: Extracting #0: cost 1 inf + 0 9.652 * * [simplify]: Extracting #1: cost 8 inf + 0 9.652 * * [simplify]: Extracting #2: cost 17 inf + 0 9.652 * * [simplify]: Extracting #3: cost 20 inf + 1 9.652 * * [simplify]: Extracting #4: cost 24 inf + 42 9.653 * * [simplify]: Extracting #5: cost 17 inf + 490 9.653 * * [simplify]: Extracting #6: cost 9 inf + 2361 9.654 * * [simplify]: Extracting #7: cost 2 inf + 4915 9.656 * * [simplify]: Extracting #8: cost 0 inf + 5759 9.657 * [simplify]: Simplified to (* (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))) 9.657 * [simplify]: Simplified (2 1 1 1) to (λ (x) (cbrt (* (* (* (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (* (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))) (sqrt (/ 2 (+ (exp x) (exp (- x))))))) (/ 2 (+ (exp x) (exp (- x))))))) 9.658 * [simplify]: Simplifying (* (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))) 9.658 * * [simplify]: iters left: 6 (12 enodes) 9.665 * * [simplify]: iters left: 5 (42 enodes) 9.672 * * [simplify]: iters left: 4 (52 enodes) 9.680 * * [simplify]: iters left: 3 (56 enodes) 9.689 * * [simplify]: Extracting #0: cost 1 inf + 0 9.690 * * [simplify]: Extracting #1: cost 8 inf + 0 9.690 * * [simplify]: Extracting #2: cost 17 inf + 0 9.690 * * [simplify]: Extracting #3: cost 20 inf + 1 9.690 * * [simplify]: Extracting #4: cost 24 inf + 42 9.690 * * [simplify]: Extracting #5: cost 17 inf + 490 9.690 * * [simplify]: Extracting #6: cost 9 inf + 2361 9.691 * * [simplify]: Extracting #7: cost 2 inf + 4915 9.691 * * [simplify]: Extracting #8: cost 0 inf + 5759 9.692 * [simplify]: Simplified to (* (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))) 9.692 * [simplify]: Simplified (2 1 1 2) to (λ (x) (cbrt (* (* (* (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (* (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))) (sqrt (/ 2 (+ (exp x) (exp (- x))))))) (/ 2 (+ (exp x) (exp (- x))))))) 9.692 * * * * [progress]: [ 48 / 203 ] simplifiying candidate # 9.692 * [simplify]: Simplifying (* (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))) (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x)))))) 9.693 * * [simplify]: iters left: 6 (10 enodes) 9.696 * * [simplify]: iters left: 5 (37 enodes) 9.708 * * [simplify]: iters left: 4 (49 enodes) 9.723 * * [simplify]: iters left: 3 (58 enodes) 9.741 * * [simplify]: iters left: 2 (66 enodes) 9.758 * * [simplify]: iters left: 1 (68 enodes) 9.767 * * [simplify]: Extracting #0: cost 1 inf + 0 9.768 * * [simplify]: Extracting #1: cost 11 inf + 0 9.768 * * [simplify]: Extracting #2: cost 20 inf + 1 9.768 * * [simplify]: Extracting #3: cost 24 inf + 42 9.768 * * [simplify]: Extracting #4: cost 17 inf + 490 9.768 * * [simplify]: Extracting #5: cost 5 inf + 3609 9.769 * * [simplify]: Extracting #6: cost 0 inf + 5199 9.770 * [simplify]: Simplified to (/ 2 (+ (exp x) (exp (- x)))) 9.770 * [simplify]: Simplified (2 1 1 1) to (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (* (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))) (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))))) (/ 2 (+ (exp x) (exp (- x))))))) 9.770 * [simplify]: Simplifying (* (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))) (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x)))))) 9.770 * * [simplify]: iters left: 6 (10 enodes) 9.773 * * [simplify]: iters left: 5 (37 enodes) 9.783 * * [simplify]: iters left: 4 (49 enodes) 9.797 * * [simplify]: iters left: 3 (58 enodes) 9.813 * * [simplify]: iters left: 2 (66 enodes) 9.827 * * [simplify]: iters left: 1 (68 enodes) 9.836 * * [simplify]: Extracting #0: cost 1 inf + 0 9.836 * * [simplify]: Extracting #1: cost 11 inf + 0 9.836 * * [simplify]: Extracting #2: cost 20 inf + 1 9.836 * * [simplify]: Extracting #3: cost 24 inf + 42 9.837 * * [simplify]: Extracting #4: cost 17 inf + 490 9.837 * * [simplify]: Extracting #5: cost 5 inf + 3609 9.838 * * [simplify]: Extracting #6: cost 0 inf + 5199 9.839 * [simplify]: Simplified to (/ 2 (+ (exp x) (exp (- x)))) 9.839 * [simplify]: Simplified (2 1 1 2) to (λ (x) (cbrt (* (* (* (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))) (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x))))))) 9.839 * * * * [progress]: [ 49 / 203 ] simplifiying candidate # 9.840 * [simplify]: Simplifying (/ 2 (+ (exp x) (exp (- x)))) 9.840 * * [simplify]: iters left: 6 (7 enodes) 9.843 * * [simplify]: iters left: 5 (24 enodes) 9.851 * * [simplify]: iters left: 4 (28 enodes) 9.859 * * [simplify]: iters left: 3 (30 enodes) 9.868 * * [simplify]: Extracting #0: cost 1 inf + 0 9.868 * * [simplify]: Extracting #1: cost 4 inf + 0 9.868 * * [simplify]: Extracting #2: cost 6 inf + 1 9.868 * * [simplify]: Extracting #3: cost 11 inf + 1 9.868 * * [simplify]: Extracting #4: cost 9 inf + 44 9.868 * * [simplify]: Extracting #5: cost 3 inf + 670 9.869 * * [simplify]: Extracting #6: cost 1 inf + 1153 9.869 * * [simplify]: Extracting #7: cost 0 inf + 1415 9.869 * [simplify]: Simplified to (/ 2 (+ (exp x) (exp (- x)))) 9.869 * [simplify]: Simplified (2 1 1 1) to (λ (x) (cbrt (* (pow (/ 2 (+ (exp x) (exp (- x)))) (* 2 1)) (/ 2 (+ (exp x) (exp (- x))))))) 9.870 * [simplify]: Simplifying (* 2 1) 9.870 * * [simplify]: iters left: 2 (3 enodes) 9.872 * * [simplify]: iters left: 1 (9 enodes) 9.875 * * [simplify]: Extracting #0: cost 1 inf + 0 9.875 * * [simplify]: Extracting #1: cost 0 inf + 1 9.875 * [simplify]: Simplified to 2 9.876 * [simplify]: Simplified (2 1 1 2) to (λ (x) (cbrt (* (pow (/ 2 (+ (exp x) (exp (- x)))) 2) (/ 2 (+ (exp x) (exp (- x))))))) 9.876 * * * * [progress]: [ 50 / 203 ] simplifiying candidate # 9.876 * [simplify]: Simplifying (cbrt (/ 2 (+ (exp x) (exp (- x))))) 9.876 * * [simplify]: iters left: 6 (8 enodes) 9.880 * * [simplify]: iters left: 5 (27 enodes) 9.888 * * [simplify]: iters left: 4 (31 enodes) 9.898 * * [simplify]: iters left: 3 (33 enodes) 9.908 * * [simplify]: Extracting #0: cost 1 inf + 0 9.908 * * [simplify]: Extracting #1: cost 3 inf + 0 9.908 * * [simplify]: Extracting #2: cost 6 inf + 0 9.908 * * [simplify]: Extracting #3: cost 8 inf + 1 9.908 * * [simplify]: Extracting #4: cost 13 inf + 1 9.908 * * [simplify]: Extracting #5: cost 11 inf + 44 9.908 * * [simplify]: Extracting #6: cost 5 inf + 670 9.909 * * [simplify]: Extracting #7: cost 1 inf + 1757 9.909 * * [simplify]: Extracting #8: cost 0 inf + 2099 9.910 * [simplify]: Simplified to (cbrt (/ 2 (+ (exp x) (exp (- x))))) 9.910 * [simplify]: Simplified (2 1 1 2) to (λ (x) (cbrt (* (* (* (/ 2 (+ (exp x) (exp (- x)))) (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x))))))) 9.910 * * * * [progress]: [ 51 / 203 ] simplifiying candidate # 9.911 * [simplify]: Simplifying (sqrt (/ 2 (+ (exp x) (exp (- x))))) 9.911 * * [simplify]: iters left: 6 (8 enodes) 9.915 * * [simplify]: iters left: 5 (27 enodes) 9.924 * * [simplify]: iters left: 4 (31 enodes) 9.934 * * [simplify]: iters left: 3 (33 enodes) 9.943 * * [simplify]: Extracting #0: cost 1 inf + 0 9.943 * * [simplify]: Extracting #1: cost 3 inf + 0 9.943 * * [simplify]: Extracting #2: cost 6 inf + 0 9.943 * * [simplify]: Extracting #3: cost 8 inf + 1 9.944 * * [simplify]: Extracting #4: cost 13 inf + 1 9.944 * * [simplify]: Extracting #5: cost 11 inf + 44 9.944 * * [simplify]: Extracting #6: cost 5 inf + 670 9.944 * * [simplify]: Extracting #7: cost 1 inf + 1717 9.945 * * [simplify]: Extracting #8: cost 0 inf + 2019 9.945 * [simplify]: Simplified to (sqrt (/ 2 (+ (exp x) (exp (- x))))) 9.945 * [simplify]: Simplified (2 1 1 2) to (λ (x) (cbrt (* (* (* (/ 2 (+ (exp x) (exp (- x)))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x))))))) 9.945 * * * * [progress]: [ 52 / 203 ] simplifiying candidate # 9.945 * [simplify]: Simplifying (/ (cbrt 2) (cbrt (+ (exp x) (exp (- x))))) 9.946 * * [simplify]: iters left: 6 (9 enodes) 9.950 * * [simplify]: iters left: 5 (30 enodes) 9.962 * * [simplify]: iters left: 4 (34 enodes) 9.972 * * [simplify]: iters left: 3 (36 enodes) 9.981 * * [simplify]: Extracting #0: cost 1 inf + 0 9.982 * * [simplify]: Extracting #1: cost 4 inf + 0 9.982 * * [simplify]: Extracting #2: cost 8 inf + 0 9.982 * * [simplify]: Extracting #3: cost 10 inf + 1 9.982 * * [simplify]: Extracting #4: cost 13 inf + 163 9.982 * * [simplify]: Extracting #5: cost 8 inf + 459 9.982 * * [simplify]: Extracting #6: cost 4 inf + 1133 9.983 * * [simplify]: Extracting #7: cost 0 inf + 2499 9.983 * [simplify]: Simplified to (/ (cbrt 2) (cbrt (+ (exp x) (exp (- x))))) 9.983 * [simplify]: Simplified (2 1 1 2) to (λ (x) (cbrt (* (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ (* (cbrt 2) (cbrt 2)) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))))) (/ (cbrt 2) (cbrt (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x))))))) 9.983 * * * * [progress]: [ 53 / 203 ] simplifiying candidate # 9.984 * [simplify]: Simplifying (/ (cbrt 2) (sqrt (+ (exp x) (exp (- x))))) 9.984 * * [simplify]: iters left: 6 (9 enodes) 9.988 * * [simplify]: iters left: 5 (30 enodes) 9.996 * * [simplify]: iters left: 4 (34 enodes) 10.005 * * [simplify]: iters left: 3 (36 enodes) 10.014 * * [simplify]: Extracting #0: cost 1 inf + 0 10.014 * * [simplify]: Extracting #1: cost 4 inf + 0 10.014 * * [simplify]: Extracting #2: cost 8 inf + 0 10.014 * * [simplify]: Extracting #3: cost 10 inf + 1 10.014 * * [simplify]: Extracting #4: cost 13 inf + 163 10.014 * * [simplify]: Extracting #5: cost 8 inf + 459 10.015 * * [simplify]: Extracting #6: cost 4 inf + 1093 10.015 * * [simplify]: Extracting #7: cost 0 inf + 2339 10.015 * [simplify]: Simplified to (/ (cbrt 2) (sqrt (+ (exp x) (exp (- x))))) 10.016 * [simplify]: Simplified (2 1 1 2) to (λ (x) (cbrt (* (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ (* (cbrt 2) (cbrt 2)) (sqrt (+ (exp x) (exp (- x)))))) (/ (cbrt 2) (sqrt (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x))))))) 10.016 * * * * [progress]: [ 54 / 203 ] simplifiying candidate # 10.016 * [simplify]: Simplifying (/ (cbrt 2) (+ (exp x) (exp (- x)))) 10.016 * * [simplify]: iters left: 6 (8 enodes) 10.020 * * [simplify]: iters left: 5 (27 enodes) 10.027 * * [simplify]: iters left: 4 (31 enodes) 10.036 * * [simplify]: iters left: 3 (33 enodes) 10.045 * * [simplify]: Extracting #0: cost 1 inf + 0 10.045 * * [simplify]: Extracting #1: cost 4 inf + 0 10.045 * * [simplify]: Extracting #2: cost 9 inf + 0 10.045 * * [simplify]: Extracting #3: cost 13 inf + 1 10.045 * * [simplify]: Extracting #4: cost 8 inf + 307 10.045 * * [simplify]: Extracting #5: cost 1 inf + 1395 10.046 * * [simplify]: Extracting #6: cost 0 inf + 1737 10.046 * [simplify]: Simplified to (/ (cbrt 2) (+ (exp x) (exp (- x)))) 10.046 * [simplify]: Simplified (2 1 1 2) to (λ (x) (cbrt (* (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ (* (cbrt 2) (cbrt 2)) 1)) (/ (cbrt 2) (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x))))))) 10.046 * * * * [progress]: [ 55 / 203 ] simplifiying candidate # 10.046 * [simplify]: Simplifying (/ (cbrt 2) (+ (exp x) (exp (- x)))) 10.047 * * [simplify]: iters left: 6 (8 enodes) 10.050 * * [simplify]: iters left: 5 (27 enodes) 10.058 * * [simplify]: iters left: 4 (31 enodes) 10.066 * * [simplify]: iters left: 3 (33 enodes) 10.075 * * [simplify]: Extracting #0: cost 1 inf + 0 10.075 * * [simplify]: Extracting #1: cost 4 inf + 0 10.075 * * [simplify]: Extracting #2: cost 9 inf + 0 10.075 * * [simplify]: Extracting #3: cost 13 inf + 1 10.075 * * [simplify]: Extracting #4: cost 8 inf + 307 10.075 * * [simplify]: Extracting #5: cost 1 inf + 1395 10.076 * * [simplify]: Extracting #6: cost 0 inf + 1737 10.076 * [simplify]: Simplified to (/ (cbrt 2) (+ (exp x) (exp (- x)))) 10.076 * [simplify]: Simplified (2 1 1 2) to (λ (x) (cbrt (* (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ (* (cbrt 2) (cbrt 2)) 1)) (/ (cbrt 2) (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x))))))) 10.076 * * * * [progress]: [ 56 / 203 ] simplifiying candidate # 10.077 * [simplify]: Simplifying (/ (sqrt 2) (cbrt (+ (exp x) (exp (- x))))) 10.077 * * [simplify]: iters left: 6 (9 enodes) 10.081 * * [simplify]: iters left: 5 (30 enodes) 10.089 * * [simplify]: iters left: 4 (34 enodes) 10.098 * * [simplify]: iters left: 3 (36 enodes) 10.110 * * [simplify]: Extracting #0: cost 1 inf + 0 10.110 * * [simplify]: Extracting #1: cost 4 inf + 0 10.110 * * [simplify]: Extracting #2: cost 8 inf + 0 10.110 * * [simplify]: Extracting #3: cost 10 inf + 1 10.110 * * [simplify]: Extracting #4: cost 13 inf + 83 10.110 * * [simplify]: Extracting #5: cost 8 inf + 379 10.110 * * [simplify]: Extracting #6: cost 4 inf + 1053 10.111 * * [simplify]: Extracting #7: cost 0 inf + 2339 10.111 * [simplify]: Simplified to (/ (sqrt 2) (cbrt (+ (exp x) (exp (- x))))) 10.111 * [simplify]: Simplified (2 1 1 2) to (λ (x) (cbrt (* (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ (sqrt 2) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))))) (/ (sqrt 2) (cbrt (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x))))))) 10.112 * * * * [progress]: [ 57 / 203 ] simplifiying candidate # 10.112 * [simplify]: Simplifying (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))) 10.112 * * [simplify]: iters left: 6 (9 enodes) 10.116 * * [simplify]: iters left: 5 (30 enodes) 10.124 * * [simplify]: iters left: 4 (34 enodes) 10.133 * * [simplify]: iters left: 3 (36 enodes) 10.143 * * [simplify]: Extracting #0: cost 1 inf + 0 10.144 * * [simplify]: Extracting #1: cost 4 inf + 0 10.144 * * [simplify]: Extracting #2: cost 8 inf + 0 10.144 * * [simplify]: Extracting #3: cost 10 inf + 1 10.144 * * [simplify]: Extracting #4: cost 13 inf + 83 10.144 * * [simplify]: Extracting #5: cost 8 inf + 379 10.144 * * [simplify]: Extracting #6: cost 4 inf + 1013 10.145 * * [simplify]: Extracting #7: cost 0 inf + 2179 10.145 * [simplify]: Simplified to (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))) 10.145 * [simplify]: Simplified (2 1 1 2) to (λ (x) (cbrt (* (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x)))))) (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x))))))) 10.145 * * * * [progress]: [ 58 / 203 ] simplifiying candidate # 10.146 * [simplify]: Simplifying (/ (sqrt 2) (+ (exp x) (exp (- x)))) 10.146 * * [simplify]: iters left: 6 (8 enodes) 10.150 * * [simplify]: iters left: 5 (27 enodes) 10.159 * * [simplify]: iters left: 4 (31 enodes) 10.166 * * [simplify]: iters left: 3 (33 enodes) 10.171 * * [simplify]: Extracting #0: cost 1 inf + 0 10.171 * * [simplify]: Extracting #1: cost 4 inf + 0 10.171 * * [simplify]: Extracting #2: cost 9 inf + 0 10.171 * * [simplify]: Extracting #3: cost 13 inf + 1 10.171 * * [simplify]: Extracting #4: cost 8 inf + 267 10.171 * * [simplify]: Extracting #5: cost 1 inf + 1275 10.172 * * [simplify]: Extracting #6: cost 0 inf + 1577 10.172 * [simplify]: Simplified to (/ (sqrt 2) (+ (exp x) (exp (- x)))) 10.172 * [simplify]: Simplified (2 1 1 2) to (λ (x) (cbrt (* (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ (sqrt 2) 1)) (/ (sqrt 2) (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x))))))) 10.172 * * * * [progress]: [ 59 / 203 ] simplifiying candidate # 10.172 * [simplify]: Simplifying (/ (sqrt 2) (+ (exp x) (exp (- x)))) 10.172 * * [simplify]: iters left: 6 (8 enodes) 10.175 * * [simplify]: iters left: 5 (27 enodes) 10.179 * * [simplify]: iters left: 4 (31 enodes) 10.184 * * [simplify]: iters left: 3 (33 enodes) 10.190 * * [simplify]: Extracting #0: cost 1 inf + 0 10.190 * * [simplify]: Extracting #1: cost 4 inf + 0 10.190 * * [simplify]: Extracting #2: cost 9 inf + 0 10.190 * * [simplify]: Extracting #3: cost 13 inf + 1 10.191 * * [simplify]: Extracting #4: cost 8 inf + 267 10.191 * * [simplify]: Extracting #5: cost 1 inf + 1275 10.191 * * [simplify]: Extracting #6: cost 0 inf + 1577 10.191 * [simplify]: Simplified to (/ (sqrt 2) (+ (exp x) (exp (- x)))) 10.192 * [simplify]: Simplified (2 1 1 2) to (λ (x) (cbrt (* (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ (sqrt 2) 1)) (/ (sqrt 2) (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x))))))) 10.192 * * * * [progress]: [ 60 / 203 ] simplifiying candidate # 10.192 * [simplify]: Simplifying (/ 2 (cbrt (+ (exp x) (exp (- x))))) 10.192 * * [simplify]: iters left: 6 (8 enodes) 10.194 * * [simplify]: iters left: 5 (27 enodes) 10.202 * * [simplify]: iters left: 4 (31 enodes) 10.211 * * [simplify]: iters left: 3 (33 enodes) 10.216 * * [simplify]: Extracting #0: cost 1 inf + 0 10.216 * * [simplify]: Extracting #1: cost 4 inf + 0 10.216 * * [simplify]: Extracting #2: cost 5 inf + 1 10.216 * * [simplify]: Extracting #3: cost 8 inf + 1 10.216 * * [simplify]: Extracting #4: cost 13 inf + 1 10.216 * * [simplify]: Extracting #5: cost 11 inf + 44 10.216 * * [simplify]: Extracting #6: cost 5 inf + 670 10.217 * * [simplify]: Extracting #7: cost 1 inf + 1835 10.217 * * [simplify]: Extracting #8: cost 0 inf + 2177 10.217 * [simplify]: Simplified to (/ 2 (cbrt (+ (exp x) (exp (- x))))) 10.217 * [simplify]: Simplified (2 1 1 2) to (λ (x) (cbrt (* (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 1 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))))) (/ 2 (cbrt (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x))))))) 10.217 * * * * [progress]: [ 61 / 203 ] simplifiying candidate # 10.218 * [simplify]: Simplifying (/ 2 (sqrt (+ (exp x) (exp (- x))))) 10.218 * * [simplify]: iters left: 6 (8 enodes) 10.220 * * [simplify]: iters left: 5 (27 enodes) 10.226 * * [simplify]: iters left: 4 (31 enodes) 10.231 * * [simplify]: iters left: 3 (33 enodes) 10.236 * * [simplify]: Extracting #0: cost 1 inf + 0 10.236 * * [simplify]: Extracting #1: cost 4 inf + 0 10.236 * * [simplify]: Extracting #2: cost 5 inf + 1 10.236 * * [simplify]: Extracting #3: cost 8 inf + 1 10.236 * * [simplify]: Extracting #4: cost 13 inf + 1 10.236 * * [simplify]: Extracting #5: cost 11 inf + 44 10.236 * * [simplify]: Extracting #6: cost 5 inf + 670 10.236 * * [simplify]: Extracting #7: cost 1 inf + 1715 10.237 * * [simplify]: Extracting #8: cost 0 inf + 2017 10.237 * [simplify]: Simplified to (/ 2 (sqrt (+ (exp x) (exp (- x))))) 10.237 * [simplify]: Simplified (2 1 1 2) to (λ (x) (cbrt (* (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 1 (sqrt (+ (exp x) (exp (- x)))))) (/ 2 (sqrt (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x))))))) 10.237 * * * * [progress]: [ 62 / 203 ] simplifiying candidate # 10.237 * [simplify]: Simplifying (/ 2 (+ (exp x) (exp (- x)))) 10.237 * * [simplify]: iters left: 6 (7 enodes) 10.240 * * [simplify]: iters left: 5 (24 enodes) 10.248 * * [simplify]: iters left: 4 (28 enodes) 10.257 * * [simplify]: iters left: 3 (30 enodes) 10.267 * * [simplify]: Extracting #0: cost 1 inf + 0 10.267 * * [simplify]: Extracting #1: cost 4 inf + 0 10.267 * * [simplify]: Extracting #2: cost 6 inf + 1 10.267 * * [simplify]: Extracting #3: cost 11 inf + 1 10.267 * * [simplify]: Extracting #4: cost 9 inf + 44 10.267 * * [simplify]: Extracting #5: cost 3 inf + 670 10.268 * * [simplify]: Extracting #6: cost 1 inf + 1153 10.268 * * [simplify]: Extracting #7: cost 0 inf + 1415 10.268 * [simplify]: Simplified to (/ 2 (+ (exp x) (exp (- x)))) 10.269 * [simplify]: Simplified (2 1 1 2) to (λ (x) (cbrt (* (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 1 1)) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x))))))) 10.269 * * * * [progress]: [ 63 / 203 ] simplifiying candidate # 10.269 * [simplify]: Simplifying (/ 2 (+ (exp x) (exp (- x)))) 10.269 * * [simplify]: iters left: 6 (7 enodes) 10.273 * * [simplify]: iters left: 5 (24 enodes) 10.281 * * [simplify]: iters left: 4 (28 enodes) 10.290 * * [simplify]: iters left: 3 (30 enodes) 10.297 * * [simplify]: Extracting #0: cost 1 inf + 0 10.297 * * [simplify]: Extracting #1: cost 4 inf + 0 10.297 * * [simplify]: Extracting #2: cost 6 inf + 1 10.297 * * [simplify]: Extracting #3: cost 11 inf + 1 10.297 * * [simplify]: Extracting #4: cost 9 inf + 44 10.297 * * [simplify]: Extracting #5: cost 3 inf + 670 10.297 * * [simplify]: Extracting #6: cost 1 inf + 1153 10.298 * * [simplify]: Extracting #7: cost 0 inf + 1415 10.298 * [simplify]: Simplified to (/ 2 (+ (exp x) (exp (- x)))) 10.298 * [simplify]: Simplified (2 1 1 2) to (λ (x) (cbrt (* (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 1 1)) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x))))))) 10.298 * * * * [progress]: [ 64 / 203 ] simplifiying candidate # 10.298 * [simplify]: Simplifying (/ 2 (+ (exp x) (exp (- x)))) 10.298 * * [simplify]: iters left: 6 (7 enodes) 10.300 * * [simplify]: iters left: 5 (24 enodes) 10.304 * * [simplify]: iters left: 4 (28 enodes) 10.308 * * [simplify]: iters left: 3 (30 enodes) 10.312 * * [simplify]: Extracting #0: cost 1 inf + 0 10.312 * * [simplify]: Extracting #1: cost 4 inf + 0 10.312 * * [simplify]: Extracting #2: cost 6 inf + 1 10.312 * * [simplify]: Extracting #3: cost 11 inf + 1 10.312 * * [simplify]: Extracting #4: cost 9 inf + 44 10.312 * * [simplify]: Extracting #5: cost 3 inf + 670 10.313 * * [simplify]: Extracting #6: cost 1 inf + 1153 10.313 * * [simplify]: Extracting #7: cost 0 inf + 1415 10.313 * [simplify]: Simplified to (/ 2 (+ (exp x) (exp (- x)))) 10.313 * [simplify]: Simplified (2 1 1 2) to (λ (x) (cbrt (* (* (* (/ 2 (+ (exp x) (exp (- x)))) 1) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x))))))) 10.313 * * * * [progress]: [ 65 / 203 ] simplifiying candidate # 10.313 * [simplify]: Simplifying (/ 1 (+ (exp x) (exp (- x)))) 10.313 * * [simplify]: iters left: 6 (7 enodes) 10.315 * * [simplify]: iters left: 5 (25 enodes) 10.319 * * [simplify]: iters left: 4 (27 enodes) 10.323 * * [simplify]: Extracting #0: cost 1 inf + 0 10.323 * * [simplify]: Extracting #1: cost 4 inf + 0 10.323 * * [simplify]: Extracting #2: cost 6 inf + 1 10.323 * * [simplify]: Extracting #3: cost 10 inf + 1 10.323 * * [simplify]: Extracting #4: cost 1 inf + 1373 10.323 * * [simplify]: Extracting #5: cost 0 inf + 1414 10.324 * [simplify]: Simplified to (/ 1 (+ (exp x) (exp (- x)))) 10.324 * [simplify]: Simplified (2 1 1 2) to (λ (x) (cbrt (* (* (* (/ 2 (+ (exp x) (exp (- x)))) 2) (/ 1 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x))))))) 10.324 * * * * [progress]: [ 66 / 203 ] simplifiying candidate # 10.324 * [simplify]: Simplifying (+ (* (exp x) (exp x)) (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x))))) 10.324 * * [simplify]: iters left: 6 (9 enodes) 10.329 * * [simplify]: iters left: 5 (43 enodes) 10.348 * * [simplify]: iters left: 4 (87 enodes) 10.360 * * [simplify]: iters left: 3 (125 enodes) 10.386 * * [simplify]: iters left: 2 (168 enodes) 10.442 * * [simplify]: iters left: 1 (237 enodes) 10.506 * * [simplify]: Extracting #0: cost 1 inf + 0 10.506 * * [simplify]: Extracting #1: cost 20 inf + 0 10.507 * * [simplify]: Extracting #2: cost 57 inf + 2 10.507 * * [simplify]: Extracting #3: cost 72 inf + 2 10.507 * * [simplify]: Extracting #4: cost 70 inf + 115 10.508 * * [simplify]: Extracting #5: cost 21 inf + 7889 10.511 * * [simplify]: Extracting #6: cost 1 inf + 11847 10.513 * * [simplify]: Extracting #7: cost 0 inf + 12108 10.516 * [simplify]: Simplified to (+ (exp (+ x x)) (+ -1 (exp (- (+ x x))))) 10.516 * [simplify]: Simplified (2 1 1 2) to (λ (x) (cbrt (* (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (pow (exp x) 3) (pow (exp (- x)) 3)))) (+ (exp (+ x x)) (+ -1 (exp (- (+ x x)))))) (/ 2 (+ (exp x) (exp (- x))))))) 10.516 * * * * [progress]: [ 67 / 203 ] simplifiying candidate # 10.516 * [simplify]: Simplifying (- (exp x) (exp (- x))) 10.516 * * [simplify]: iters left: 5 (5 enodes) 10.517 * * [simplify]: iters left: 4 (19 enodes) 10.520 * * [simplify]: iters left: 3 (29 enodes) 10.530 * * [simplify]: iters left: 2 (33 enodes) 10.538 * * [simplify]: Extracting #0: cost 1 inf + 0 10.538 * * [simplify]: Extracting #1: cost 5 inf + 0 10.538 * * [simplify]: Extracting #2: cost 12 inf + 0 10.538 * * [simplify]: Extracting #3: cost 10 inf + 3 10.539 * * [simplify]: Extracting #4: cost 3 inf + 561 10.539 * * [simplify]: Extracting #5: cost 0 inf + 977 10.539 * [simplify]: Simplified to (+ (/ -1 (exp x)) (exp x)) 10.539 * [simplify]: Simplified (2 1 1 2) to (λ (x) (cbrt (* (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x)))))) (+ (/ -1 (exp x)) (exp x))) (/ 2 (+ (exp x) (exp (- x))))))) 10.540 * * * * [progress]: [ 68 / 203 ] simplifiying candidate # 10.540 * [simplify]: Simplifying (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) 10.540 * * [simplify]: iters left: 6 (9 enodes) 10.544 * * [simplify]: iters left: 5 (30 enodes) 10.552 * * [simplify]: iters left: 4 (34 enodes) 10.558 * * [simplify]: iters left: 3 (36 enodes) 10.563 * * [simplify]: Extracting #0: cost 1 inf + 0 10.563 * * [simplify]: Extracting #1: cost 3 inf + 0 10.563 * * [simplify]: Extracting #2: cost 5 inf + 0 10.563 * * [simplify]: Extracting #3: cost 8 inf + 0 10.563 * * [simplify]: Extracting #4: cost 10 inf + 1 10.563 * * [simplify]: Extracting #5: cost 15 inf + 1 10.563 * * [simplify]: Extracting #6: cost 13 inf + 44 10.563 * * [simplify]: Extracting #7: cost 8 inf + 559 10.563 * * [simplify]: Extracting #8: cost 4 inf + 1495 10.564 * * [simplify]: Extracting #9: cost 0 inf + 2863 10.564 * [simplify]: Simplified to (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) 10.564 * [simplify]: Simplified (2 1 1 1) to (λ (x) (cbrt (* (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x))))))) 10.564 * * * * [progress]: [ 69 / 203 ] simplifiying candidate # 10.564 * [simplify]: Simplifying (sqrt (/ 2 (+ (exp x) (exp (- x))))) 10.564 * * [simplify]: iters left: 6 (8 enodes) 10.566 * * [simplify]: iters left: 5 (27 enodes) 10.571 * * [simplify]: iters left: 4 (31 enodes) 10.576 * * [simplify]: iters left: 3 (33 enodes) 10.583 * * [simplify]: Extracting #0: cost 1 inf + 0 10.583 * * [simplify]: Extracting #1: cost 3 inf + 0 10.583 * * [simplify]: Extracting #2: cost 6 inf + 0 10.583 * * [simplify]: Extracting #3: cost 8 inf + 1 10.584 * * [simplify]: Extracting #4: cost 13 inf + 1 10.584 * * [simplify]: Extracting #5: cost 11 inf + 44 10.584 * * [simplify]: Extracting #6: cost 5 inf + 670 10.584 * * [simplify]: Extracting #7: cost 1 inf + 1717 10.585 * * [simplify]: Extracting #8: cost 0 inf + 2019 10.585 * [simplify]: Simplified to (sqrt (/ 2 (+ (exp x) (exp (- x))))) 10.585 * [simplify]: Simplified (2 1 1 1) to (λ (x) (cbrt (* (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x))))))) 10.586 * * * * [progress]: [ 70 / 203 ] simplifiying candidate # 10.586 * [simplify]: Simplifying (/ (* (cbrt 2) (cbrt 2)) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) 10.586 * * [simplify]: iters left: 6 (11 enodes) 10.592 * * [simplify]: iters left: 5 (42 enodes) 10.606 * * [simplify]: iters left: 4 (61 enodes) 10.624 * * [simplify]: iters left: 3 (70 enodes) 10.643 * * [simplify]: iters left: 2 (73 enodes) 10.666 * * [simplify]: Extracting #0: cost 1 inf + 0 10.667 * * [simplify]: Extracting #1: cost 11 inf + 0 10.667 * * [simplify]: Extracting #2: cost 22 inf + 0 10.667 * * [simplify]: Extracting #3: cost 24 inf + 1 10.667 * * [simplify]: Extracting #4: cost 28 inf + 82 10.667 * * [simplify]: Extracting #5: cost 21 inf + 590 10.668 * * [simplify]: Extracting #6: cost 14 inf + 2138 10.669 * * [simplify]: Extracting #7: cost 2 inf + 7039 10.671 * * [simplify]: Extracting #8: cost 0 inf + 7963 10.673 * [simplify]: Simplified to (* (/ (cbrt 2) (cbrt (+ (exp (- x)) (exp x)))) (/ (cbrt 2) (cbrt (+ (exp (- x)) (exp x))))) 10.673 * [simplify]: Simplified (2 1 1 1) to (λ (x) (cbrt (* (* (* (/ (cbrt 2) (cbrt (+ (exp (- x)) (exp x)))) (/ (cbrt 2) (cbrt (+ (exp (- x)) (exp x))))) (* (/ (cbrt 2) (cbrt (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x))))))) 10.673 * * * * [progress]: [ 71 / 203 ] simplifiying candidate # 10.673 * [simplify]: Simplifying (/ (* (cbrt 2) (cbrt 2)) (sqrt (+ (exp x) (exp (- x))))) 10.673 * * [simplify]: iters left: 6 (10 enodes) 10.678 * * [simplify]: iters left: 5 (35 enodes) 10.688 * * [simplify]: iters left: 4 (43 enodes) 10.700 * * [simplify]: iters left: 3 (48 enodes) 10.713 * * [simplify]: Extracting #0: cost 1 inf + 0 10.713 * * [simplify]: Extracting #1: cost 7 inf + 0 10.713 * * [simplify]: Extracting #2: cost 14 inf + 0 10.713 * * [simplify]: Extracting #3: cost 16 inf + 1 10.713 * * [simplify]: Extracting #4: cost 20 inf + 82 10.713 * * [simplify]: Extracting #5: cost 15 inf + 448 10.714 * * [simplify]: Extracting #6: cost 8 inf + 1295 10.715 * * [simplify]: Extracting #7: cost 1 inf + 3807 10.715 * * [simplify]: Extracting #8: cost 0 inf + 4189 10.716 * [simplify]: Simplified to (/ (cbrt 2) (/ (sqrt (+ (exp (- x)) (exp x))) (cbrt 2))) 10.716 * [simplify]: Simplified (2 1 1 1) to (λ (x) (cbrt (* (* (/ (cbrt 2) (/ (sqrt (+ (exp (- x)) (exp x))) (cbrt 2))) (* (/ (cbrt 2) (sqrt (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x))))))) 10.716 * * * * [progress]: [ 72 / 203 ] simplifiying candidate # 10.717 * [simplify]: Simplifying (/ (* (cbrt 2) (cbrt 2)) 1) 10.717 * * [simplify]: iters left: 5 (5 enodes) 10.720 * * [simplify]: iters left: 4 (17 enodes) 10.726 * * [simplify]: iters left: 3 (27 enodes) 10.733 * * [simplify]: iters left: 2 (28 enodes) 10.740 * * [simplify]: Extracting #0: cost 1 inf + 0 10.740 * * [simplify]: Extracting #1: cost 5 inf + 0 10.740 * * [simplify]: Extracting #2: cost 7 inf + 1 10.740 * * [simplify]: Extracting #3: cost 6 inf + 2 10.740 * * [simplify]: Extracting #4: cost 1 inf + 528 10.740 * * [simplify]: Extracting #5: cost 0 inf + 650 10.740 * [simplify]: Simplified to (* (cbrt 2) (cbrt 2)) 10.740 * [simplify]: Simplified (2 1 1 1) to (λ (x) (cbrt (* (* (* (cbrt 2) (cbrt 2)) (* (/ (cbrt 2) (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x))))))) 10.741 * * * * [progress]: [ 73 / 203 ] simplifiying candidate # 10.741 * [simplify]: Simplifying (/ (* (cbrt 2) (cbrt 2)) 1) 10.741 * * [simplify]: iters left: 5 (5 enodes) 10.744 * * [simplify]: iters left: 4 (17 enodes) 10.750 * * [simplify]: iters left: 3 (27 enodes) 10.757 * * [simplify]: iters left: 2 (28 enodes) 10.764 * * [simplify]: Extracting #0: cost 1 inf + 0 10.764 * * [simplify]: Extracting #1: cost 5 inf + 0 10.764 * * [simplify]: Extracting #2: cost 7 inf + 1 10.764 * * [simplify]: Extracting #3: cost 6 inf + 2 10.764 * * [simplify]: Extracting #4: cost 1 inf + 528 10.764 * * [simplify]: Extracting #5: cost 0 inf + 650 10.764 * [simplify]: Simplified to (* (cbrt 2) (cbrt 2)) 10.764 * [simplify]: Simplified (2 1 1 1) to (λ (x) (cbrt (* (* (* (cbrt 2) (cbrt 2)) (* (/ (cbrt 2) (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x))))))) 10.765 * * * * [progress]: [ 74 / 203 ] simplifiying candidate # 10.766 * [simplify]: Simplifying (/ (sqrt 2) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) 10.766 * * [simplify]: iters left: 6 (10 enodes) 10.770 * * [simplify]: iters left: 5 (35 enodes) 10.780 * * [simplify]: iters left: 4 (41 enodes) 10.791 * * [simplify]: iters left: 3 (43 enodes) 10.805 * * [simplify]: Extracting #0: cost 1 inf + 0 10.805 * * [simplify]: Extracting #1: cost 6 inf + 0 10.805 * * [simplify]: Extracting #2: cost 12 inf + 0 10.805 * * [simplify]: Extracting #3: cost 14 inf + 1 10.805 * * [simplify]: Extracting #4: cost 18 inf + 42 10.805 * * [simplify]: Extracting #5: cost 12 inf + 419 10.806 * * [simplify]: Extracting #6: cost 7 inf + 1274 10.806 * * [simplify]: Extracting #7: cost 0 inf + 3865 10.807 * [simplify]: Simplified to (/ (/ (sqrt 2) (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x))))) 10.807 * [simplify]: Simplified (2 1 1 1) to (λ (x) (cbrt (* (* (/ (/ (sqrt 2) (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x))))) (* (/ (sqrt 2) (cbrt (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x))))))) 10.807 * * * * [progress]: [ 75 / 203 ] simplifiying candidate # 10.808 * [simplify]: Simplifying (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))) 10.808 * * [simplify]: iters left: 6 (9 enodes) 10.812 * * [simplify]: iters left: 5 (30 enodes) 10.820 * * [simplify]: iters left: 4 (34 enodes) 10.829 * * [simplify]: iters left: 3 (36 enodes) 10.839 * * [simplify]: Extracting #0: cost 1 inf + 0 10.839 * * [simplify]: Extracting #1: cost 4 inf + 0 10.839 * * [simplify]: Extracting #2: cost 8 inf + 0 10.839 * * [simplify]: Extracting #3: cost 10 inf + 1 10.839 * * [simplify]: Extracting #4: cost 13 inf + 83 10.839 * * [simplify]: Extracting #5: cost 8 inf + 379 10.839 * * [simplify]: Extracting #6: cost 4 inf + 1013 10.840 * * [simplify]: Extracting #7: cost 0 inf + 2179 10.840 * [simplify]: Simplified to (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))) 10.840 * [simplify]: Simplified (2 1 1 1) to (λ (x) (cbrt (* (* (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))) (* (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x))))))) 10.840 * * * * [progress]: [ 76 / 203 ] simplifiying candidate # 10.841 * [simplify]: Simplifying (/ (sqrt 2) 1) 10.841 * * [simplify]: iters left: 3 (4 enodes) 10.843 * * [simplify]: iters left: 2 (12 enodes) 10.847 * * [simplify]: iters left: 1 (14 enodes) 10.851 * * [simplify]: Extracting #0: cost 1 inf + 0 10.851 * * [simplify]: Extracting #1: cost 4 inf + 0 10.851 * * [simplify]: Extracting #2: cost 0 inf + 84 10.851 * [simplify]: Simplified to (sqrt 2) 10.851 * [simplify]: Simplified (2 1 1 1) to (λ (x) (cbrt (* (* (sqrt 2) (* (/ (sqrt 2) (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x))))))) 10.851 * * * * [progress]: [ 77 / 203 ] simplifiying candidate # 10.852 * [simplify]: Simplifying (/ (sqrt 2) 1) 10.852 * * [simplify]: iters left: 3 (4 enodes) 10.853 * * [simplify]: iters left: 2 (12 enodes) 10.855 * * [simplify]: iters left: 1 (14 enodes) 10.858 * * [simplify]: Extracting #0: cost 1 inf + 0 10.858 * * [simplify]: Extracting #1: cost 4 inf + 0 10.858 * * [simplify]: Extracting #2: cost 0 inf + 84 10.858 * [simplify]: Simplified to (sqrt 2) 10.858 * [simplify]: Simplified (2 1 1 1) to (λ (x) (cbrt (* (* (sqrt 2) (* (/ (sqrt 2) (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x))))))) 10.858 * * * * [progress]: [ 78 / 203 ] simplifiying candidate # 10.858 * [simplify]: Simplifying (/ 1 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) 10.858 * * [simplify]: iters left: 6 (9 enodes) 10.861 * * [simplify]: iters left: 5 (33 enodes) 10.866 * * [simplify]: iters left: 4 (37 enodes) 10.871 * * [simplify]: Extracting #0: cost 1 inf + 0 10.871 * * [simplify]: Extracting #1: cost 6 inf + 0 10.872 * * [simplify]: Extracting #2: cost 9 inf + 1 10.872 * * [simplify]: Extracting #3: cost 12 inf + 1 10.872 * * [simplify]: Extracting #4: cost 16 inf + 1 10.872 * * [simplify]: Extracting #5: cost 15 inf + 43 10.872 * * [simplify]: Extracting #6: cost 8 inf + 890 10.873 * * [simplify]: Extracting #7: cost 2 inf + 2858 10.873 * * [simplify]: Extracting #8: cost 0 inf + 3622 10.874 * [simplify]: Simplified to (/ (/ 1 (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x))))) 10.874 * [simplify]: Simplified (2 1 1 1) to (λ (x) (cbrt (* (* (/ (/ 1 (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x))))) (* (/ 2 (cbrt (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x))))))) 10.874 * * * * [progress]: [ 79 / 203 ] simplifiying candidate # 10.875 * [simplify]: Simplifying (/ 1 (sqrt (+ (exp x) (exp (- x))))) 10.875 * * [simplify]: iters left: 6 (8 enodes) 10.879 * * [simplify]: iters left: 5 (28 enodes) 10.887 * * [simplify]: iters left: 4 (30 enodes) 10.895 * * [simplify]: Extracting #0: cost 1 inf + 0 10.895 * * [simplify]: Extracting #1: cost 4 inf + 0 10.895 * * [simplify]: Extracting #2: cost 5 inf + 1 10.895 * * [simplify]: Extracting #3: cost 8 inf + 1 10.895 * * [simplify]: Extracting #4: cost 12 inf + 1 10.895 * * [simplify]: Extracting #5: cost 11 inf + 43 10.895 * * [simplify]: Extracting #6: cost 6 inf + 558 10.895 * * [simplify]: Extracting #7: cost 2 inf + 1453 10.896 * * [simplify]: Extracting #8: cost 0 inf + 2016 10.896 * [simplify]: Simplified to (/ 1 (sqrt (+ (exp x) (exp (- x))))) 10.896 * [simplify]: Simplified (2 1 1 1) to (λ (x) (cbrt (* (* (/ 1 (sqrt (+ (exp x) (exp (- x))))) (* (/ 2 (sqrt (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x))))))) 10.896 * * * * [progress]: [ 80 / 203 ] simplifiying candidate # 10.896 * [simplify]: Simplifying (/ 1 1) 10.896 * * [simplify]: iters left: 2 (2 enodes) 10.897 * * [simplify]: iters left: 1 (6 enodes) 10.898 * * [simplify]: Extracting #0: cost 1 inf + 0 10.898 * * [simplify]: Extracting #1: cost 0 inf + 1 10.898 * [simplify]: Simplified to 1 10.898 * [simplify]: Simplified (2 1 1 1) to (λ (x) (cbrt (* (* 1 (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x))))))) 10.898 * * * * [progress]: [ 81 / 203 ] simplifiying candidate # 10.898 * [simplify]: Simplifying (/ 1 1) 10.898 * * [simplify]: iters left: 2 (2 enodes) 10.899 * * [simplify]: iters left: 1 (6 enodes) 10.900 * * [simplify]: Extracting #0: cost 1 inf + 0 10.900 * * [simplify]: Extracting #1: cost 0 inf + 1 10.900 * [simplify]: Simplified to 1 10.900 * [simplify]: Simplified (2 1 1 1) to (λ (x) (cbrt (* (* 1 (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x))))))) 10.900 * * * * [progress]: [ 82 / 203 ] simplifiying candidate # 10.900 * * * * [progress]: [ 83 / 203 ] simplifiying candidate # 10.901 * * * * [progress]: [ 84 / 203 ] simplifiying candidate # 10.901 * [simplify]: Simplifying (/ 2 (+ (pow (exp x) 3) (pow (exp (- x)) 3))) 10.901 * * [simplify]: iters left: 6 (10 enodes) 10.904 * * [simplify]: iters left: 5 (45 enodes) 10.916 * * [simplify]: iters left: 4 (88 enodes) 10.938 * * [simplify]: iters left: 3 (168 enodes) 10.994 * * [simplify]: iters left: 2 (282 enodes) 11.087 * * [simplify]: Extracting #0: cost 1 inf + 0 11.087 * * [simplify]: Extracting #1: cost 4 inf + 0 11.087 * * [simplify]: Extracting #2: cost 6 inf + 1 11.087 * * [simplify]: Extracting #3: cost 54 inf + 1 11.088 * * [simplify]: Extracting #4: cost 107 inf + 4 11.089 * * [simplify]: Extracting #5: cost 91 inf + 5839 11.094 * * [simplify]: Extracting #6: cost 24 inf + 30667 11.101 * * [simplify]: Extracting #7: cost 0 inf + 41911 11.108 * [simplify]: Simplified to (/ 2 (+ (exp (- (- x) (- x (- x)))) (* (exp x) (* (exp x) (exp x))))) 11.108 * [simplify]: Simplified (2 1 1 1) to (λ (x) (cbrt (* (* (/ 2 (+ (exp (- (- x) (- x (- x)))) (* (exp x) (* (exp x) (exp x))))) (* (+ (* (exp x) (exp x)) (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x))))))) 11.108 * * * * [progress]: [ 85 / 203 ] simplifiying candidate # 11.109 * [simplify]: Simplifying (/ 2 (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x))))) 11.109 * * [simplify]: iters left: 6 (9 enodes) 11.113 * * [simplify]: iters left: 5 (38 enodes) 11.125 * * [simplify]: iters left: 4 (67 enodes) 11.145 * * [simplify]: iters left: 3 (103 enodes) 11.164 * * [simplify]: iters left: 2 (167 enodes) 11.231 * * [simplify]: iters left: 1 (235 enodes) 11.293 * * [simplify]: Extracting #0: cost 1 inf + 0 11.293 * * [simplify]: Extracting #1: cost 6 inf + 0 11.294 * * [simplify]: Extracting #2: cost 42 inf + 1 11.294 * * [simplify]: Extracting #3: cost 68 inf + 3 11.295 * * [simplify]: Extracting #4: cost 77 inf + 45 11.297 * * [simplify]: Extracting #5: cost 34 inf + 6871 11.302 * * [simplify]: Extracting #6: cost 4 inf + 13794 11.307 * * [simplify]: Extracting #7: cost 0 inf + 14671 11.310 * [simplify]: Simplified to (/ 2 (- (exp (+ x x)) (exp (- (+ x x))))) 11.310 * [simplify]: Simplified (2 1 1 1) to (λ (x) (cbrt (* (* (/ 2 (- (exp (+ x x)) (exp (- (+ x x))))) (* (- (exp x) (exp (- x))) (/ 2 (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x))))))) 11.310 * * * * [progress]: [ 86 / 203 ] simplifiying candidate # 11.310 * [simplify]: Simplifying (+ (exp x) (exp (- x))) 11.310 * * [simplify]: iters left: 5 (5 enodes) 11.311 * * [simplify]: iters left: 4 (18 enodes) 11.314 * * [simplify]: iters left: 3 (22 enodes) 11.317 * * [simplify]: iters left: 2 (24 enodes) 11.321 * * [simplify]: Extracting #0: cost 1 inf + 0 11.321 * * [simplify]: Extracting #1: cost 4 inf + 0 11.321 * * [simplify]: Extracting #2: cost 9 inf + 0 11.321 * * [simplify]: Extracting #3: cost 8 inf + 2 11.321 * * [simplify]: Extracting #4: cost 0 inf + 890 11.321 * [simplify]: Simplified to (+ (exp x) (exp (- x))) 11.321 * [simplify]: Simplified (2 1 1 2) to (λ (x) (cbrt (* (/ (* (/ 2 (+ (exp x) (exp (- x)))) 2) (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))))) 11.321 * * * * [progress]: [ 87 / 203 ] simplifiying candidate # 11.322 * [simplify]: Simplifying (* 2 (/ 2 (+ (exp x) (exp (- x))))) 11.322 * * [simplify]: iters left: 6 (8 enodes) 11.324 * * [simplify]: iters left: 5 (31 enodes) 11.329 * * [simplify]: iters left: 4 (37 enodes) 11.338 * * [simplify]: iters left: 3 (39 enodes) 11.350 * * [simplify]: Extracting #0: cost 1 inf + 0 11.350 * * [simplify]: Extracting #1: cost 6 inf + 0 11.350 * * [simplify]: Extracting #2: cost 8 inf + 2 11.350 * * [simplify]: Extracting #3: cost 13 inf + 2 11.350 * * [simplify]: Extracting #4: cost 11 inf + 45 11.351 * * [simplify]: Extracting #5: cost 3 inf + 1195 11.351 * * [simplify]: Extracting #6: cost 0 inf + 1940 11.352 * [simplify]: Simplified to (/ 4 (+ (exp x) (exp (- x)))) 11.352 * [simplify]: Simplified (2 1 1 1) to (λ (x) (cbrt (* (/ (/ 4 (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))))) 11.352 * * * * [progress]: [ 88 / 203 ] simplifiying candidate #real (real->posit16 (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))))) (/ 2 (+ (exp x) (exp (- x)))))))> 11.352 * * * * [progress]: [ 89 / 203 ] simplifiying candidate # 11.352 * * * * [progress]: [ 90 / 203 ] simplifiying candidate # 11.352 * * * * [progress]: [ 91 / 203 ] simplifiying candidate # 11.353 * [simplify]: Simplifying (- (log 2) (log (+ (exp x) (exp (- x))))) 11.353 * * [simplify]: iters left: 6 (9 enodes) 11.361 * * [simplify]: iters left: 5 (32 enodes) 11.372 * * [simplify]: iters left: 4 (39 enodes) 11.380 * * [simplify]: iters left: 3 (41 enodes) 11.387 * * [simplify]: Extracting #0: cost 1 inf + 0 11.387 * * [simplify]: Extracting #1: cost 5 inf + 0 11.387 * * [simplify]: Extracting #2: cost 10 inf + 0 11.387 * * [simplify]: Extracting #3: cost 12 inf + 1 11.387 * * [simplify]: Extracting #4: cost 15 inf + 143 11.387 * * [simplify]: Extracting #5: cost 13 inf + 216 11.387 * * [simplify]: Extracting #6: cost 9 inf + 550 11.387 * * [simplify]: Extracting #7: cost 4 inf + 1655 11.387 * * [simplify]: Extracting #8: cost 0 inf + 3081 11.388 * [simplify]: Simplified to (- (log 2) (log (+ (exp x) (exp (- x))))) 11.388 * [simplify]: Simplified (2 1 2 1) to (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (exp (- (log 2) (log (+ (exp x) (exp (- x))))))))) 11.388 * * * * [progress]: [ 92 / 203 ] simplifiying candidate # 11.388 * * * * [progress]: [ 93 / 203 ] simplifiying candidate # 11.388 * * * * [progress]: [ 94 / 203 ] simplifiying candidate # 11.388 * [simplify]: Simplifying (/ (* (* 2 2) 2) (* (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x))))) 11.388 * * [simplify]: iters left: 6 (11 enodes) 11.392 * * [simplify]: iters left: 5 (58 enodes) 11.409 * * [simplify]: iters left: 4 (181 enodes) 11.458 * * [simplify]: iters left: 3 (482 enodes) 11.788 * * [simplify]: Extracting #0: cost 1 inf + 0 11.789 * * [simplify]: Extracting #1: cost 66 inf + 0 11.789 * * [simplify]: Extracting #2: cost 164 inf + 4 11.792 * * [simplify]: Extracting #3: cost 248 inf + 5 11.793 * * [simplify]: Extracting #4: cost 254 inf + 1047 11.795 * * [simplify]: Extracting #5: cost 202 inf + 12109 11.803 * * [simplify]: Extracting #6: cost 55 inf + 56503 11.816 * * [simplify]: Extracting #7: cost 1 inf + 74660 11.830 * * [simplify]: Extracting #8: cost 0 inf + 74921 11.844 * [simplify]: Simplified to (/ 8 (* (+ (exp (- x)) (exp x)) (* (+ (exp (- x)) (exp x)) (+ (exp (- x)) (exp x))))) 11.844 * [simplify]: Simplified (2 1 2 1) to (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 8 (* (+ (exp (- x)) (exp x)) (* (+ (exp (- x)) (exp x)) (+ (exp (- x)) (exp x))))))))) 11.844 * * * * [progress]: [ 95 / 203 ] simplifiying candidate # 11.844 * * * * [progress]: [ 96 / 203 ] simplifiying candidate # 11.844 * * * * [progress]: [ 97 / 203 ] simplifiying candidate # 11.844 * * * * [progress]: [ 98 / 203 ] simplifiying candidate # 11.844 * * * * [progress]: [ 99 / 203 ] simplifiying candidate # 11.844 * [simplify]: Simplifying (/ (* (cbrt 2) (cbrt 2)) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) 11.845 * * [simplify]: iters left: 6 (11 enodes) 11.848 * * [simplify]: iters left: 5 (42 enodes) 11.854 * * [simplify]: iters left: 4 (61 enodes) 11.868 * * [simplify]: iters left: 3 (70 enodes) 11.880 * * [simplify]: iters left: 2 (73 enodes) 11.891 * * [simplify]: Extracting #0: cost 1 inf + 0 11.891 * * [simplify]: Extracting #1: cost 11 inf + 0 11.891 * * [simplify]: Extracting #2: cost 22 inf + 0 11.891 * * [simplify]: Extracting #3: cost 24 inf + 1 11.891 * * [simplify]: Extracting #4: cost 28 inf + 82 11.891 * * [simplify]: Extracting #5: cost 21 inf + 590 11.891 * * [simplify]: Extracting #6: cost 14 inf + 2138 11.892 * * [simplify]: Extracting #7: cost 2 inf + 7039 11.893 * * [simplify]: Extracting #8: cost 0 inf + 7963 11.894 * [simplify]: Simplified to (* (/ (cbrt 2) (cbrt (+ (exp (- x)) (exp x)))) (/ (cbrt 2) (cbrt (+ (exp (- x)) (exp x))))) 11.894 * [simplify]: Simplified (2 1 2 1) to (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (* (* (/ (cbrt 2) (cbrt (+ (exp (- x)) (exp x)))) (/ (cbrt 2) (cbrt (+ (exp (- x)) (exp x))))) (/ (cbrt 2) (cbrt (+ (exp x) (exp (- x))))))))) 11.894 * [simplify]: Simplifying (/ (cbrt 2) (cbrt (+ (exp x) (exp (- x))))) 11.894 * * [simplify]: iters left: 6 (9 enodes) 11.897 * * [simplify]: iters left: 5 (30 enodes) 11.901 * * [simplify]: iters left: 4 (34 enodes) 11.906 * * [simplify]: iters left: 3 (36 enodes) 11.917 * * [simplify]: Extracting #0: cost 1 inf + 0 11.917 * * [simplify]: Extracting #1: cost 4 inf + 0 11.917 * * [simplify]: Extracting #2: cost 8 inf + 0 11.917 * * [simplify]: Extracting #3: cost 10 inf + 1 11.917 * * [simplify]: Extracting #4: cost 13 inf + 163 11.917 * * [simplify]: Extracting #5: cost 8 inf + 459 11.917 * * [simplify]: Extracting #6: cost 4 inf + 1133 11.918 * * [simplify]: Extracting #7: cost 0 inf + 2499 11.919 * [simplify]: Simplified to (/ (cbrt 2) (cbrt (+ (exp x) (exp (- x))))) 11.919 * [simplify]: Simplified (2 1 2 2) to (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (* (/ (* (cbrt 2) (cbrt 2)) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ (cbrt 2) (cbrt (+ (exp x) (exp (- x))))))))) 11.919 * * * * [progress]: [ 100 / 203 ] simplifiying candidate # 11.919 * [simplify]: Simplifying (/ (* (cbrt 2) (cbrt 2)) (sqrt (+ (exp x) (exp (- x))))) 11.919 * * [simplify]: iters left: 6 (10 enodes) 11.925 * * [simplify]: iters left: 5 (35 enodes) 11.935 * * [simplify]: iters left: 4 (43 enodes) 11.942 * * [simplify]: iters left: 3 (48 enodes) 11.949 * * [simplify]: Extracting #0: cost 1 inf + 0 11.949 * * [simplify]: Extracting #1: cost 7 inf + 0 11.949 * * [simplify]: Extracting #2: cost 14 inf + 0 11.949 * * [simplify]: Extracting #3: cost 16 inf + 1 11.949 * * [simplify]: Extracting #4: cost 20 inf + 82 11.949 * * [simplify]: Extracting #5: cost 15 inf + 448 11.949 * * [simplify]: Extracting #6: cost 8 inf + 1295 11.949 * * [simplify]: Extracting #7: cost 1 inf + 3807 11.950 * * [simplify]: Extracting #8: cost 0 inf + 4189 11.950 * [simplify]: Simplified to (/ (cbrt 2) (/ (sqrt (+ (exp (- x)) (exp x))) (cbrt 2))) 11.950 * [simplify]: Simplified (2 1 2 1) to (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (* (/ (cbrt 2) (/ (sqrt (+ (exp (- x)) (exp x))) (cbrt 2))) (/ (cbrt 2) (sqrt (+ (exp x) (exp (- x))))))))) 11.951 * [simplify]: Simplifying (/ (cbrt 2) (sqrt (+ (exp x) (exp (- x))))) 11.951 * * [simplify]: iters left: 6 (9 enodes) 11.953 * * [simplify]: iters left: 5 (30 enodes) 11.958 * * [simplify]: iters left: 4 (34 enodes) 11.963 * * [simplify]: iters left: 3 (36 enodes) 11.968 * * [simplify]: Extracting #0: cost 1 inf + 0 11.969 * * [simplify]: Extracting #1: cost 4 inf + 0 11.969 * * [simplify]: Extracting #2: cost 8 inf + 0 11.969 * * [simplify]: Extracting #3: cost 10 inf + 1 11.969 * * [simplify]: Extracting #4: cost 13 inf + 163 11.969 * * [simplify]: Extracting #5: cost 8 inf + 459 11.969 * * [simplify]: Extracting #6: cost 4 inf + 1093 11.969 * * [simplify]: Extracting #7: cost 0 inf + 2339 11.969 * [simplify]: Simplified to (/ (cbrt 2) (sqrt (+ (exp x) (exp (- x))))) 11.969 * [simplify]: Simplified (2 1 2 2) to (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (* (/ (* (cbrt 2) (cbrt 2)) (sqrt (+ (exp x) (exp (- x))))) (/ (cbrt 2) (sqrt (+ (exp x) (exp (- x))))))))) 11.970 * * * * [progress]: [ 101 / 203 ] simplifiying candidate # 11.971 * [simplify]: Simplifying (/ (* (cbrt 2) (cbrt 2)) 1) 11.971 * * [simplify]: iters left: 5 (5 enodes) 11.973 * * [simplify]: iters left: 4 (17 enodes) 11.977 * * [simplify]: iters left: 3 (27 enodes) 11.981 * * [simplify]: iters left: 2 (28 enodes) 11.985 * * [simplify]: Extracting #0: cost 1 inf + 0 11.985 * * [simplify]: Extracting #1: cost 5 inf + 0 11.985 * * [simplify]: Extracting #2: cost 7 inf + 1 11.985 * * [simplify]: Extracting #3: cost 6 inf + 2 11.985 * * [simplify]: Extracting #4: cost 1 inf + 528 11.985 * * [simplify]: Extracting #5: cost 0 inf + 650 11.985 * [simplify]: Simplified to (* (cbrt 2) (cbrt 2)) 11.985 * [simplify]: Simplified (2 1 2 1) to (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (* (* (cbrt 2) (cbrt 2)) (/ (cbrt 2) (+ (exp x) (exp (- x)))))))) 11.986 * [simplify]: Simplifying (/ (cbrt 2) (+ (exp x) (exp (- x)))) 11.986 * * [simplify]: iters left: 6 (8 enodes) 11.988 * * [simplify]: iters left: 5 (27 enodes) 11.992 * * [simplify]: iters left: 4 (31 enodes) 11.998 * * [simplify]: iters left: 3 (33 enodes) 12.003 * * [simplify]: Extracting #0: cost 1 inf + 0 12.003 * * [simplify]: Extracting #1: cost 4 inf + 0 12.003 * * [simplify]: Extracting #2: cost 9 inf + 0 12.003 * * [simplify]: Extracting #3: cost 13 inf + 1 12.003 * * [simplify]: Extracting #4: cost 8 inf + 307 12.003 * * [simplify]: Extracting #5: cost 1 inf + 1395 12.003 * * [simplify]: Extracting #6: cost 0 inf + 1737 12.004 * [simplify]: Simplified to (/ (cbrt 2) (+ (exp x) (exp (- x)))) 12.004 * [simplify]: Simplified (2 1 2 2) to (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (* (* (cbrt 2) (cbrt 2)) (/ (cbrt 2) (+ (exp x) (exp (- x)))))))) 12.004 * * * * [progress]: [ 102 / 203 ] simplifiying candidate # 12.004 * [simplify]: Simplifying (/ (* (cbrt 2) (cbrt 2)) 1) 12.004 * * [simplify]: iters left: 5 (5 enodes) 12.006 * * [simplify]: iters left: 4 (17 enodes) 12.010 * * [simplify]: iters left: 3 (27 enodes) 12.014 * * [simplify]: iters left: 2 (28 enodes) 12.018 * * [simplify]: Extracting #0: cost 1 inf + 0 12.018 * * [simplify]: Extracting #1: cost 5 inf + 0 12.018 * * [simplify]: Extracting #2: cost 7 inf + 1 12.018 * * [simplify]: Extracting #3: cost 6 inf + 2 12.018 * * [simplify]: Extracting #4: cost 1 inf + 528 12.018 * * [simplify]: Extracting #5: cost 0 inf + 650 12.018 * [simplify]: Simplified to (* (cbrt 2) (cbrt 2)) 12.018 * [simplify]: Simplified (2 1 2 1) to (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (* (* (cbrt 2) (cbrt 2)) (/ (cbrt 2) (+ (exp x) (exp (- x)))))))) 12.019 * [simplify]: Simplifying (/ (cbrt 2) (+ (exp x) (exp (- x)))) 12.019 * * [simplify]: iters left: 6 (8 enodes) 12.021 * * [simplify]: iters left: 5 (27 enodes) 12.025 * * [simplify]: iters left: 4 (31 enodes) 12.034 * * [simplify]: iters left: 3 (33 enodes) 12.044 * * [simplify]: Extracting #0: cost 1 inf + 0 12.044 * * [simplify]: Extracting #1: cost 4 inf + 0 12.044 * * [simplify]: Extracting #2: cost 9 inf + 0 12.044 * * [simplify]: Extracting #3: cost 13 inf + 1 12.044 * * [simplify]: Extracting #4: cost 8 inf + 307 12.045 * * [simplify]: Extracting #5: cost 1 inf + 1395 12.045 * * [simplify]: Extracting #6: cost 0 inf + 1737 12.045 * [simplify]: Simplified to (/ (cbrt 2) (+ (exp x) (exp (- x)))) 12.046 * [simplify]: Simplified (2 1 2 2) to (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (* (* (cbrt 2) (cbrt 2)) (/ (cbrt 2) (+ (exp x) (exp (- x)))))))) 12.046 * * * * [progress]: [ 103 / 203 ] simplifiying candidate # 12.046 * [simplify]: Simplifying (/ (sqrt 2) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) 12.046 * * [simplify]: iters left: 6 (10 enodes) 12.051 * * [simplify]: iters left: 5 (35 enodes) 12.060 * * [simplify]: iters left: 4 (41 enodes) 12.068 * * [simplify]: iters left: 3 (43 enodes) 12.075 * * [simplify]: Extracting #0: cost 1 inf + 0 12.075 * * [simplify]: Extracting #1: cost 6 inf + 0 12.075 * * [simplify]: Extracting #2: cost 12 inf + 0 12.075 * * [simplify]: Extracting #3: cost 14 inf + 1 12.075 * * [simplify]: Extracting #4: cost 18 inf + 42 12.075 * * [simplify]: Extracting #5: cost 12 inf + 419 12.075 * * [simplify]: Extracting #6: cost 7 inf + 1274 12.076 * * [simplify]: Extracting #7: cost 0 inf + 3865 12.076 * [simplify]: Simplified to (/ (/ (sqrt 2) (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x))))) 12.076 * [simplify]: Simplified (2 1 2 1) to (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (* (/ (/ (sqrt 2) (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x))))) (/ (sqrt 2) (cbrt (+ (exp x) (exp (- x))))))))) 12.077 * [simplify]: Simplifying (/ (sqrt 2) (cbrt (+ (exp x) (exp (- x))))) 12.077 * * [simplify]: iters left: 6 (9 enodes) 12.080 * * [simplify]: iters left: 5 (30 enodes) 12.085 * * [simplify]: iters left: 4 (34 enodes) 12.090 * * [simplify]: iters left: 3 (36 enodes) 12.095 * * [simplify]: Extracting #0: cost 1 inf + 0 12.095 * * [simplify]: Extracting #1: cost 4 inf + 0 12.095 * * [simplify]: Extracting #2: cost 8 inf + 0 12.095 * * [simplify]: Extracting #3: cost 10 inf + 1 12.095 * * [simplify]: Extracting #4: cost 13 inf + 83 12.095 * * [simplify]: Extracting #5: cost 8 inf + 379 12.096 * * [simplify]: Extracting #6: cost 4 inf + 1053 12.096 * * [simplify]: Extracting #7: cost 0 inf + 2339 12.096 * [simplify]: Simplified to (/ (sqrt 2) (cbrt (+ (exp x) (exp (- x))))) 12.096 * [simplify]: Simplified (2 1 2 2) to (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (* (/ (/ (sqrt 2) (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x))))) (/ (sqrt 2) (cbrt (+ (exp x) (exp (- x))))))))) 12.096 * * * * [progress]: [ 104 / 203 ] simplifiying candidate # 12.096 * [simplify]: Simplifying (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))) 12.097 * * [simplify]: iters left: 6 (9 enodes) 12.099 * * [simplify]: iters left: 5 (30 enodes) 12.103 * * [simplify]: iters left: 4 (34 enodes) 12.109 * * [simplify]: iters left: 3 (36 enodes) 12.114 * * [simplify]: Extracting #0: cost 1 inf + 0 12.114 * * [simplify]: Extracting #1: cost 4 inf + 0 12.114 * * [simplify]: Extracting #2: cost 8 inf + 0 12.114 * * [simplify]: Extracting #3: cost 10 inf + 1 12.114 * * [simplify]: Extracting #4: cost 13 inf + 83 12.114 * * [simplify]: Extracting #5: cost 8 inf + 379 12.114 * * [simplify]: Extracting #6: cost 4 inf + 1013 12.115 * * [simplify]: Extracting #7: cost 0 inf + 2179 12.115 * [simplify]: Simplified to (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))) 12.115 * [simplify]: Simplified (2 1 2 1) to (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (* (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))) (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))))))) 12.115 * [simplify]: Simplifying (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))) 12.116 * * [simplify]: iters left: 6 (9 enodes) 12.120 * * [simplify]: iters left: 5 (30 enodes) 12.129 * * [simplify]: iters left: 4 (34 enodes) 12.139 * * [simplify]: iters left: 3 (36 enodes) 12.149 * * [simplify]: Extracting #0: cost 1 inf + 0 12.150 * * [simplify]: Extracting #1: cost 4 inf + 0 12.150 * * [simplify]: Extracting #2: cost 8 inf + 0 12.150 * * [simplify]: Extracting #3: cost 10 inf + 1 12.150 * * [simplify]: Extracting #4: cost 13 inf + 83 12.150 * * [simplify]: Extracting #5: cost 8 inf + 379 12.150 * * [simplify]: Extracting #6: cost 4 inf + 1013 12.150 * * [simplify]: Extracting #7: cost 0 inf + 2179 12.151 * [simplify]: Simplified to (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))) 12.151 * [simplify]: Simplified (2 1 2 2) to (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (* (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))) (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))))))) 12.151 * * * * [progress]: [ 105 / 203 ] simplifiying candidate # 12.151 * [simplify]: Simplifying (/ (sqrt 2) 1) 12.151 * * [simplify]: iters left: 3 (4 enodes) 12.153 * * [simplify]: iters left: 2 (12 enodes) 12.155 * * [simplify]: iters left: 1 (14 enodes) 12.157 * * [simplify]: Extracting #0: cost 1 inf + 0 12.157 * * [simplify]: Extracting #1: cost 4 inf + 0 12.157 * * [simplify]: Extracting #2: cost 0 inf + 84 12.158 * [simplify]: Simplified to (sqrt 2) 12.158 * [simplify]: Simplified (2 1 2 1) to (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (* (sqrt 2) (/ (sqrt 2) (+ (exp x) (exp (- x)))))))) 12.158 * [simplify]: Simplifying (/ (sqrt 2) (+ (exp x) (exp (- x)))) 12.158 * * [simplify]: iters left: 6 (8 enodes) 12.160 * * [simplify]: iters left: 5 (27 enodes) 12.164 * * [simplify]: iters left: 4 (31 enodes) 12.170 * * [simplify]: iters left: 3 (33 enodes) 12.175 * * [simplify]: Extracting #0: cost 1 inf + 0 12.175 * * [simplify]: Extracting #1: cost 4 inf + 0 12.175 * * [simplify]: Extracting #2: cost 9 inf + 0 12.175 * * [simplify]: Extracting #3: cost 13 inf + 1 12.175 * * [simplify]: Extracting #4: cost 8 inf + 267 12.176 * * [simplify]: Extracting #5: cost 1 inf + 1275 12.176 * * [simplify]: Extracting #6: cost 0 inf + 1577 12.176 * [simplify]: Simplified to (/ (sqrt 2) (+ (exp x) (exp (- x)))) 12.176 * [simplify]: Simplified (2 1 2 2) to (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (* (sqrt 2) (/ (sqrt 2) (+ (exp x) (exp (- x)))))))) 12.176 * * * * [progress]: [ 106 / 203 ] simplifiying candidate # 12.176 * [simplify]: Simplifying (/ (sqrt 2) 1) 12.176 * * [simplify]: iters left: 3 (4 enodes) 12.178 * * [simplify]: iters left: 2 (12 enodes) 12.180 * * [simplify]: iters left: 1 (14 enodes) 12.183 * * [simplify]: Extracting #0: cost 1 inf + 0 12.183 * * [simplify]: Extracting #1: cost 4 inf + 0 12.183 * * [simplify]: Extracting #2: cost 0 inf + 84 12.183 * [simplify]: Simplified to (sqrt 2) 12.183 * [simplify]: Simplified (2 1 2 1) to (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (* (sqrt 2) (/ (sqrt 2) (+ (exp x) (exp (- x)))))))) 12.184 * [simplify]: Simplifying (/ (sqrt 2) (+ (exp x) (exp (- x)))) 12.184 * * [simplify]: iters left: 6 (8 enodes) 12.188 * * [simplify]: iters left: 5 (27 enodes) 12.197 * * [simplify]: iters left: 4 (31 enodes) 12.206 * * [simplify]: iters left: 3 (33 enodes) 12.216 * * [simplify]: Extracting #0: cost 1 inf + 0 12.216 * * [simplify]: Extracting #1: cost 4 inf + 0 12.216 * * [simplify]: Extracting #2: cost 9 inf + 0 12.216 * * [simplify]: Extracting #3: cost 13 inf + 1 12.216 * * [simplify]: Extracting #4: cost 8 inf + 267 12.217 * * [simplify]: Extracting #5: cost 1 inf + 1275 12.217 * * [simplify]: Extracting #6: cost 0 inf + 1577 12.217 * [simplify]: Simplified to (/ (sqrt 2) (+ (exp x) (exp (- x)))) 12.218 * [simplify]: Simplified (2 1 2 2) to (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (* (sqrt 2) (/ (sqrt 2) (+ (exp x) (exp (- x)))))))) 12.218 * * * * [progress]: [ 107 / 203 ] simplifiying candidate # 12.218 * [simplify]: Simplifying (/ 1 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) 12.218 * * [simplify]: iters left: 6 (9 enodes) 12.222 * * [simplify]: iters left: 5 (33 enodes) 12.232 * * [simplify]: iters left: 4 (37 enodes) 12.242 * * [simplify]: Extracting #0: cost 1 inf + 0 12.242 * * [simplify]: Extracting #1: cost 6 inf + 0 12.242 * * [simplify]: Extracting #2: cost 9 inf + 1 12.242 * * [simplify]: Extracting #3: cost 12 inf + 1 12.242 * * [simplify]: Extracting #4: cost 16 inf + 1 12.242 * * [simplify]: Extracting #5: cost 15 inf + 43 12.242 * * [simplify]: Extracting #6: cost 8 inf + 890 12.243 * * [simplify]: Extracting #7: cost 2 inf + 2858 12.244 * * [simplify]: Extracting #8: cost 0 inf + 3622 12.245 * [simplify]: Simplified to (/ (/ 1 (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x))))) 12.245 * [simplify]: Simplified (2 1 2 1) to (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (* (/ (/ 1 (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x))))) (/ 2 (cbrt (+ (exp x) (exp (- x))))))))) 12.245 * [simplify]: Simplifying (/ 2 (cbrt (+ (exp x) (exp (- x))))) 12.245 * * [simplify]: iters left: 6 (8 enodes) 12.249 * * [simplify]: iters left: 5 (27 enodes) 12.257 * * [simplify]: iters left: 4 (31 enodes) 12.261 * * [simplify]: iters left: 3 (33 enodes) 12.267 * * [simplify]: Extracting #0: cost 1 inf + 0 12.267 * * [simplify]: Extracting #1: cost 4 inf + 0 12.267 * * [simplify]: Extracting #2: cost 5 inf + 1 12.267 * * [simplify]: Extracting #3: cost 8 inf + 1 12.267 * * [simplify]: Extracting #4: cost 13 inf + 1 12.267 * * [simplify]: Extracting #5: cost 11 inf + 44 12.268 * * [simplify]: Extracting #6: cost 5 inf + 670 12.268 * * [simplify]: Extracting #7: cost 1 inf + 1835 12.268 * * [simplify]: Extracting #8: cost 0 inf + 2177 12.268 * [simplify]: Simplified to (/ 2 (cbrt (+ (exp x) (exp (- x))))) 12.268 * [simplify]: Simplified (2 1 2 2) to (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (* (/ 1 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ 2 (cbrt (+ (exp x) (exp (- x))))))))) 12.268 * * * * [progress]: [ 108 / 203 ] simplifiying candidate # 12.269 * [simplify]: Simplifying (/ 1 (sqrt (+ (exp x) (exp (- x))))) 12.269 * * [simplify]: iters left: 6 (8 enodes) 12.271 * * [simplify]: iters left: 5 (28 enodes) 12.275 * * [simplify]: iters left: 4 (30 enodes) 12.279 * * [simplify]: Extracting #0: cost 1 inf + 0 12.279 * * [simplify]: Extracting #1: cost 4 inf + 0 12.279 * * [simplify]: Extracting #2: cost 5 inf + 1 12.279 * * [simplify]: Extracting #3: cost 8 inf + 1 12.279 * * [simplify]: Extracting #4: cost 12 inf + 1 12.279 * * [simplify]: Extracting #5: cost 11 inf + 43 12.279 * * [simplify]: Extracting #6: cost 6 inf + 558 12.279 * * [simplify]: Extracting #7: cost 2 inf + 1453 12.280 * * [simplify]: Extracting #8: cost 0 inf + 2016 12.280 * [simplify]: Simplified to (/ 1 (sqrt (+ (exp x) (exp (- x))))) 12.280 * [simplify]: Simplified (2 1 2 1) to (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (* (/ 1 (sqrt (+ (exp x) (exp (- x))))) (/ 2 (sqrt (+ (exp x) (exp (- x))))))))) 12.280 * [simplify]: Simplifying (/ 2 (sqrt (+ (exp x) (exp (- x))))) 12.280 * * [simplify]: iters left: 6 (8 enodes) 12.282 * * [simplify]: iters left: 5 (27 enodes) 12.287 * * [simplify]: iters left: 4 (31 enodes) 12.292 * * [simplify]: iters left: 3 (33 enodes) 12.296 * * [simplify]: Extracting #0: cost 1 inf + 0 12.296 * * [simplify]: Extracting #1: cost 4 inf + 0 12.296 * * [simplify]: Extracting #2: cost 5 inf + 1 12.296 * * [simplify]: Extracting #3: cost 8 inf + 1 12.296 * * [simplify]: Extracting #4: cost 13 inf + 1 12.297 * * [simplify]: Extracting #5: cost 11 inf + 44 12.297 * * [simplify]: Extracting #6: cost 5 inf + 670 12.297 * * [simplify]: Extracting #7: cost 1 inf + 1715 12.297 * * [simplify]: Extracting #8: cost 0 inf + 2017 12.297 * [simplify]: Simplified to (/ 2 (sqrt (+ (exp x) (exp (- x))))) 12.297 * [simplify]: Simplified (2 1 2 2) to (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (* (/ 1 (sqrt (+ (exp x) (exp (- x))))) (/ 2 (sqrt (+ (exp x) (exp (- x))))))))) 12.297 * * * * [progress]: [ 109 / 203 ] simplifiying candidate # 12.298 * [simplify]: Simplifying (/ 1 1) 12.298 * * [simplify]: iters left: 2 (2 enodes) 12.298 * * [simplify]: iters left: 1 (6 enodes) 12.300 * * [simplify]: Extracting #0: cost 1 inf + 0 12.300 * * [simplify]: Extracting #1: cost 0 inf + 1 12.300 * [simplify]: Simplified to 1 12.300 * [simplify]: Simplified (2 1 2 1) to (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (* 1 (/ 2 (+ (exp x) (exp (- x)))))))) 12.300 * [simplify]: Simplifying (/ 2 (+ (exp x) (exp (- x)))) 12.300 * * [simplify]: iters left: 6 (7 enodes) 12.302 * * [simplify]: iters left: 5 (24 enodes) 12.305 * * [simplify]: iters left: 4 (28 enodes) 12.309 * * [simplify]: iters left: 3 (30 enodes) 12.314 * * [simplify]: Extracting #0: cost 1 inf + 0 12.314 * * [simplify]: Extracting #1: cost 4 inf + 0 12.314 * * [simplify]: Extracting #2: cost 6 inf + 1 12.314 * * [simplify]: Extracting #3: cost 11 inf + 1 12.314 * * [simplify]: Extracting #4: cost 9 inf + 44 12.314 * * [simplify]: Extracting #5: cost 3 inf + 670 12.314 * * [simplify]: Extracting #6: cost 1 inf + 1153 12.314 * * [simplify]: Extracting #7: cost 0 inf + 1415 12.315 * [simplify]: Simplified to (/ 2 (+ (exp x) (exp (- x)))) 12.315 * [simplify]: Simplified (2 1 2 2) to (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (* 1 (/ 2 (+ (exp x) (exp (- x)))))))) 12.315 * * * * [progress]: [ 110 / 203 ] simplifiying candidate # 12.315 * [simplify]: Simplifying (/ 1 1) 12.315 * * [simplify]: iters left: 2 (2 enodes) 12.316 * * [simplify]: iters left: 1 (6 enodes) 12.317 * * [simplify]: Extracting #0: cost 1 inf + 0 12.318 * * [simplify]: Extracting #1: cost 0 inf + 1 12.318 * [simplify]: Simplified to 1 12.318 * [simplify]: Simplified (2 1 2 1) to (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (* 1 (/ 2 (+ (exp x) (exp (- x)))))))) 12.318 * [simplify]: Simplifying (/ 2 (+ (exp x) (exp (- x)))) 12.318 * * [simplify]: iters left: 6 (7 enodes) 12.320 * * [simplify]: iters left: 5 (24 enodes) 12.324 * * [simplify]: iters left: 4 (28 enodes) 12.332 * * [simplify]: iters left: 3 (30 enodes) 12.341 * * [simplify]: Extracting #0: cost 1 inf + 0 12.341 * * [simplify]: Extracting #1: cost 4 inf + 0 12.341 * * [simplify]: Extracting #2: cost 6 inf + 1 12.341 * * [simplify]: Extracting #3: cost 11 inf + 1 12.341 * * [simplify]: Extracting #4: cost 9 inf + 44 12.341 * * [simplify]: Extracting #5: cost 3 inf + 670 12.341 * * [simplify]: Extracting #6: cost 1 inf + 1153 12.342 * * [simplify]: Extracting #7: cost 0 inf + 1415 12.342 * [simplify]: Simplified to (/ 2 (+ (exp x) (exp (- x)))) 12.342 * [simplify]: Simplified (2 1 2 2) to (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (* 1 (/ 2 (+ (exp x) (exp (- x)))))))) 12.342 * * * * [progress]: [ 111 / 203 ] simplifiying candidate # 12.342 * * * * [progress]: [ 112 / 203 ] simplifiying candidate # 12.342 * * * * [progress]: [ 113 / 203 ] simplifiying candidate # 12.343 * * * * [progress]: [ 114 / 203 ] simplifiying candidate # 12.343 * [simplify]: Simplifying (cbrt (+ (exp x) (exp (- x)))) 12.343 * * [simplify]: iters left: 6 (6 enodes) 12.345 * * [simplify]: iters left: 5 (21 enodes) 12.351 * * [simplify]: iters left: 4 (25 enodes) 12.359 * * [simplify]: iters left: 3 (27 enodes) 12.366 * * [simplify]: Extracting #0: cost 1 inf + 0 12.366 * * [simplify]: Extracting #1: cost 3 inf + 0 12.366 * * [simplify]: Extracting #2: cost 6 inf + 0 12.366 * * [simplify]: Extracting #3: cost 11 inf + 0 12.366 * * [simplify]: Extracting #4: cost 9 inf + 43 12.366 * * [simplify]: Extracting #5: cost 0 inf + 1492 12.367 * [simplify]: Simplified to (cbrt (+ (exp x) (exp (- x)))) 12.367 * [simplify]: Simplified (2 1 2 2) to (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ (/ 2 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (cbrt (+ (exp x) (exp (- x)))))))) 12.367 * * * * [progress]: [ 115 / 203 ] simplifiying candidate # 12.367 * [simplify]: Simplifying (sqrt (+ (exp x) (exp (- x)))) 12.367 * * [simplify]: iters left: 6 (6 enodes) 12.370 * * [simplify]: iters left: 5 (21 enodes) 12.376 * * [simplify]: iters left: 4 (25 enodes) 12.383 * * [simplify]: iters left: 3 (27 enodes) 12.389 * * [simplify]: Extracting #0: cost 1 inf + 0 12.389 * * [simplify]: Extracting #1: cost 3 inf + 0 12.389 * * [simplify]: Extracting #2: cost 6 inf + 0 12.389 * * [simplify]: Extracting #3: cost 11 inf + 0 12.389 * * [simplify]: Extracting #4: cost 9 inf + 43 12.389 * * [simplify]: Extracting #5: cost 0 inf + 1412 12.389 * [simplify]: Simplified to (sqrt (+ (exp x) (exp (- x)))) 12.389 * [simplify]: Simplified (2 1 2 2) to (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ (/ 2 (sqrt (+ (exp x) (exp (- x))))) (sqrt (+ (exp x) (exp (- x)))))))) 12.389 * * * * [progress]: [ 116 / 203 ] simplifiying candidate # 12.390 * [simplify]: Simplifying (+ (exp x) (exp (- x))) 12.390 * * [simplify]: iters left: 5 (5 enodes) 12.391 * * [simplify]: iters left: 4 (18 enodes) 12.394 * * [simplify]: iters left: 3 (22 enodes) 12.399 * * [simplify]: iters left: 2 (24 enodes) 12.402 * * [simplify]: Extracting #0: cost 1 inf + 0 12.402 * * [simplify]: Extracting #1: cost 4 inf + 0 12.402 * * [simplify]: Extracting #2: cost 9 inf + 0 12.403 * * [simplify]: Extracting #3: cost 8 inf + 2 12.403 * * [simplify]: Extracting #4: cost 0 inf + 890 12.403 * [simplify]: Simplified to (+ (exp x) (exp (- x))) 12.403 * [simplify]: Simplified (2 1 2 2) to (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ (/ 2 1) (+ (exp x) (exp (- x))))))) 12.403 * * * * [progress]: [ 117 / 203 ] simplifiying candidate # 12.403 * [simplify]: Simplifying (+ (exp x) (exp (- x))) 12.403 * * [simplify]: iters left: 5 (5 enodes) 12.404 * * [simplify]: iters left: 4 (18 enodes) 12.408 * * [simplify]: iters left: 3 (22 enodes) 12.411 * * [simplify]: iters left: 2 (24 enodes) 12.415 * * [simplify]: Extracting #0: cost 1 inf + 0 12.416 * * [simplify]: Extracting #1: cost 4 inf + 0 12.416 * * [simplify]: Extracting #2: cost 9 inf + 0 12.416 * * [simplify]: Extracting #3: cost 8 inf + 2 12.416 * * [simplify]: Extracting #4: cost 0 inf + 890 12.416 * [simplify]: Simplified to (+ (exp x) (exp (- x))) 12.416 * [simplify]: Simplified (2 1 2 2) to (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ (/ 2 1) (+ (exp x) (exp (- x))))))) 12.416 * * * * [progress]: [ 118 / 203 ] simplifiying candidate # 12.416 * [simplify]: Simplifying (* (cbrt 2) (cbrt 2)) 12.416 * * [simplify]: iters left: 3 (3 enodes) 12.417 * * [simplify]: iters left: 2 (9 enodes) 12.419 * * [simplify]: Extracting #0: cost 1 inf + 0 12.419 * * [simplify]: Extracting #1: cost 3 inf + 0 12.419 * * [simplify]: Extracting #2: cost 5 inf + 0 12.419 * * [simplify]: Extracting #3: cost 4 inf + 1 12.419 * * [simplify]: Extracting #4: cost 0 inf + 405 12.419 * [simplify]: Simplified to (* (cbrt 2) (cbrt 2)) 12.419 * [simplify]: Simplified (2 1 2 1) to (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ (* (cbrt 2) (cbrt 2)) (/ (+ (exp x) (exp (- x))) (cbrt 2)))))) 12.420 * * * * [progress]: [ 119 / 203 ] simplifiying candidate # 12.420 * [simplify]: Simplifying (sqrt 2) 12.420 * * [simplify]: iters left: 1 (2 enodes) 12.421 * * [simplify]: Extracting #0: cost 1 inf + 0 12.421 * * [simplify]: Extracting #1: cost 3 inf + 0 12.421 * * [simplify]: Extracting #2: cost 2 inf + 1 12.421 * * [simplify]: Extracting #3: cost 0 inf + 83 12.421 * [simplify]: Simplified to (sqrt 2) 12.421 * [simplify]: Simplified (2 1 2 1) to (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ (sqrt 2) (/ (+ (exp x) (exp (- x))) (sqrt 2)))))) 12.421 * * * * [progress]: [ 120 / 203 ] simplifiying candidate # 12.421 * * * * [progress]: [ 121 / 203 ] simplifiying candidate # 12.421 * [simplify]: Simplifying (+ (* (exp x) (exp x)) (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x))))) 12.421 * * [simplify]: iters left: 6 (9 enodes) 12.423 * * [simplify]: iters left: 5 (43 enodes) 12.432 * * [simplify]: iters left: 4 (87 enodes) 12.450 * * [simplify]: iters left: 3 (125 enodes) 12.470 * * [simplify]: iters left: 2 (168 enodes) 12.508 * * [simplify]: iters left: 1 (237 enodes) 12.923 * * [simplify]: Extracting #0: cost 1 inf + 0 12.923 * * [simplify]: Extracting #1: cost 20 inf + 0 12.923 * * [simplify]: Extracting #2: cost 57 inf + 2 12.923 * * [simplify]: Extracting #3: cost 72 inf + 2 12.924 * * [simplify]: Extracting #4: cost 70 inf + 115 12.925 * * [simplify]: Extracting #5: cost 21 inf + 7889 12.927 * * [simplify]: Extracting #6: cost 1 inf + 11847 12.930 * * [simplify]: Extracting #7: cost 0 inf + 12108 12.932 * [simplify]: Simplified to (+ (exp (+ x x)) (+ -1 (exp (- (+ x x))))) 12.932 * [simplify]: Simplified (2 1 2 2) to (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (* (/ 2 (+ (pow (exp x) 3) (pow (exp (- x)) 3))) (+ (exp (+ x x)) (+ -1 (exp (- (+ x x))))))))) 12.932 * * * * [progress]: [ 122 / 203 ] simplifiying candidate # 12.932 * [simplify]: Simplifying (- (exp x) (exp (- x))) 12.933 * * [simplify]: iters left: 5 (5 enodes) 12.934 * * [simplify]: iters left: 4 (19 enodes) 12.937 * * [simplify]: iters left: 3 (29 enodes) 12.941 * * [simplify]: iters left: 2 (33 enodes) 12.946 * * [simplify]: Extracting #0: cost 1 inf + 0 12.946 * * [simplify]: Extracting #1: cost 5 inf + 0 12.946 * * [simplify]: Extracting #2: cost 12 inf + 0 12.946 * * [simplify]: Extracting #3: cost 10 inf + 3 12.946 * * [simplify]: Extracting #4: cost 3 inf + 561 12.947 * * [simplify]: Extracting #5: cost 0 inf + 977 12.947 * [simplify]: Simplified to (+ (/ -1 (exp x)) (exp x)) 12.947 * [simplify]: Simplified (2 1 2 2) to (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (* (/ 2 (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x))))) (+ (/ -1 (exp x)) (exp x)))))) 12.947 * * * * [progress]: [ 123 / 203 ] simplifiying candidate #real (real->posit16 (/ 2 (+ (exp x) (exp (- x)))))))))> 12.947 * * * * [progress]: [ 124 / 203 ] simplifiying candidate # 12.947 * * * * [progress]: [ 125 / 203 ] simplifiying candidate # 12.947 * [simplify]: Simplifying (- (log 2) (log (+ (exp x) (exp (- x))))) 12.947 * * [simplify]: iters left: 6 (9 enodes) 12.950 * * [simplify]: iters left: 5 (32 enodes) 12.955 * * [simplify]: iters left: 4 (39 enodes) 12.961 * * [simplify]: iters left: 3 (41 enodes) 12.967 * * [simplify]: Extracting #0: cost 1 inf + 0 12.967 * * [simplify]: Extracting #1: cost 5 inf + 0 12.967 * * [simplify]: Extracting #2: cost 10 inf + 0 12.967 * * [simplify]: Extracting #3: cost 12 inf + 1 12.967 * * [simplify]: Extracting #4: cost 15 inf + 143 12.967 * * [simplify]: Extracting #5: cost 13 inf + 216 12.968 * * [simplify]: Extracting #6: cost 9 inf + 550 12.968 * * [simplify]: Extracting #7: cost 4 inf + 1655 12.968 * * [simplify]: Extracting #8: cost 0 inf + 3081 12.968 * [simplify]: Simplified to (- (log 2) (log (+ (exp x) (exp (- x))))) 12.968 * [simplify]: Simplified (2 1 1 2 1) to (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (exp (- (log 2) (log (+ (exp x) (exp (- x))))))) (/ 2 (+ (exp x) (exp (- x))))))) 12.969 * * * * [progress]: [ 126 / 203 ] simplifiying candidate # 12.969 * * * * [progress]: [ 127 / 203 ] simplifiying candidate # 12.969 * * * * [progress]: [ 128 / 203 ] simplifiying candidate # 12.969 * [simplify]: Simplifying (/ (* (* 2 2) 2) (* (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x))))) 12.969 * * [simplify]: iters left: 6 (11 enodes) 12.972 * * [simplify]: iters left: 5 (58 enodes) 12.993 * * [simplify]: iters left: 4 (181 enodes) 13.049 * * [simplify]: iters left: 3 (482 enodes) 13.386 * * [simplify]: Extracting #0: cost 1 inf + 0 13.387 * * [simplify]: Extracting #1: cost 66 inf + 0 13.388 * * [simplify]: Extracting #2: cost 164 inf + 4 13.389 * * [simplify]: Extracting #3: cost 248 inf + 5 13.391 * * [simplify]: Extracting #4: cost 254 inf + 1047 13.395 * * [simplify]: Extracting #5: cost 202 inf + 12109 13.412 * * [simplify]: Extracting #6: cost 55 inf + 56503 13.438 * * [simplify]: Extracting #7: cost 1 inf + 74660 13.465 * * [simplify]: Extracting #8: cost 0 inf + 74921 13.497 * [simplify]: Simplified to (/ 8 (* (+ (exp (- x)) (exp x)) (* (+ (exp (- x)) (exp x)) (+ (exp (- x)) (exp x))))) 13.497 * [simplify]: Simplified (2 1 1 2 1) to (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (cbrt (/ 8 (* (+ (exp (- x)) (exp x)) (* (+ (exp (- x)) (exp x)) (+ (exp (- x)) (exp x))))))) (/ 2 (+ (exp x) (exp (- x))))))) 13.497 * * * * [progress]: [ 129 / 203 ] simplifiying candidate # 13.497 * * * * [progress]: [ 130 / 203 ] simplifiying candidate # 13.497 * * * * [progress]: [ 131 / 203 ] simplifiying candidate # 13.497 * * * * [progress]: [ 132 / 203 ] simplifiying candidate # 13.497 * * * * [progress]: [ 133 / 203 ] simplifiying candidate # 13.498 * [simplify]: Simplifying (/ (* (cbrt 2) (cbrt 2)) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) 13.498 * * [simplify]: iters left: 6 (11 enodes) 13.504 * * [simplify]: iters left: 5 (42 enodes) 13.518 * * [simplify]: iters left: 4 (61 enodes) 13.530 * * [simplify]: iters left: 3 (70 enodes) 13.540 * * [simplify]: iters left: 2 (73 enodes) 13.551 * * [simplify]: Extracting #0: cost 1 inf + 0 13.551 * * [simplify]: Extracting #1: cost 11 inf + 0 13.551 * * [simplify]: Extracting #2: cost 22 inf + 0 13.551 * * [simplify]: Extracting #3: cost 24 inf + 1 13.551 * * [simplify]: Extracting #4: cost 28 inf + 82 13.551 * * [simplify]: Extracting #5: cost 21 inf + 590 13.551 * * [simplify]: Extracting #6: cost 14 inf + 2138 13.552 * * [simplify]: Extracting #7: cost 2 inf + 7039 13.553 * * [simplify]: Extracting #8: cost 0 inf + 7963 13.554 * [simplify]: Simplified to (* (/ (cbrt 2) (cbrt (+ (exp (- x)) (exp x)))) (/ (cbrt 2) (cbrt (+ (exp (- x)) (exp x))))) 13.554 * [simplify]: Simplified (2 1 1 2 1) to (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (* (* (/ (cbrt 2) (cbrt (+ (exp (- x)) (exp x)))) (/ (cbrt 2) (cbrt (+ (exp (- x)) (exp x))))) (/ (cbrt 2) (cbrt (+ (exp x) (exp (- x))))))) (/ 2 (+ (exp x) (exp (- x))))))) 13.554 * [simplify]: Simplifying (/ (cbrt 2) (cbrt (+ (exp x) (exp (- x))))) 13.554 * * [simplify]: iters left: 6 (9 enodes) 13.557 * * [simplify]: iters left: 5 (30 enodes) 13.565 * * [simplify]: iters left: 4 (34 enodes) 13.576 * * [simplify]: iters left: 3 (36 enodes) 13.591 * * [simplify]: Extracting #0: cost 1 inf + 0 13.591 * * [simplify]: Extracting #1: cost 4 inf + 0 13.591 * * [simplify]: Extracting #2: cost 8 inf + 0 13.591 * * [simplify]: Extracting #3: cost 10 inf + 1 13.591 * * [simplify]: Extracting #4: cost 13 inf + 163 13.591 * * [simplify]: Extracting #5: cost 8 inf + 459 13.592 * * [simplify]: Extracting #6: cost 4 inf + 1133 13.593 * * [simplify]: Extracting #7: cost 0 inf + 2499 13.593 * [simplify]: Simplified to (/ (cbrt 2) (cbrt (+ (exp x) (exp (- x))))) 13.593 * [simplify]: Simplified (2 1 1 2 2) to (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (* (/ (* (cbrt 2) (cbrt 2)) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ (cbrt 2) (cbrt (+ (exp x) (exp (- x))))))) (/ 2 (+ (exp x) (exp (- x))))))) 13.594 * * * * [progress]: [ 134 / 203 ] simplifiying candidate # 13.594 * [simplify]: Simplifying (/ (* (cbrt 2) (cbrt 2)) (sqrt (+ (exp x) (exp (- x))))) 13.594 * * [simplify]: iters left: 6 (10 enodes) 13.600 * * [simplify]: iters left: 5 (35 enodes) 13.612 * * [simplify]: iters left: 4 (43 enodes) 13.619 * * [simplify]: iters left: 3 (48 enodes) 13.626 * * [simplify]: Extracting #0: cost 1 inf + 0 13.626 * * [simplify]: Extracting #1: cost 7 inf + 0 13.626 * * [simplify]: Extracting #2: cost 14 inf + 0 13.626 * * [simplify]: Extracting #3: cost 16 inf + 1 13.626 * * [simplify]: Extracting #4: cost 20 inf + 82 13.626 * * [simplify]: Extracting #5: cost 15 inf + 448 13.626 * * [simplify]: Extracting #6: cost 8 inf + 1295 13.627 * * [simplify]: Extracting #7: cost 1 inf + 3807 13.627 * * [simplify]: Extracting #8: cost 0 inf + 4189 13.628 * [simplify]: Simplified to (/ (cbrt 2) (/ (sqrt (+ (exp (- x)) (exp x))) (cbrt 2))) 13.628 * [simplify]: Simplified (2 1 1 2 1) to (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (* (/ (cbrt 2) (/ (sqrt (+ (exp (- x)) (exp x))) (cbrt 2))) (/ (cbrt 2) (sqrt (+ (exp x) (exp (- x))))))) (/ 2 (+ (exp x) (exp (- x))))))) 13.628 * [simplify]: Simplifying (/ (cbrt 2) (sqrt (+ (exp x) (exp (- x))))) 13.628 * * [simplify]: iters left: 6 (9 enodes) 13.630 * * [simplify]: iters left: 5 (30 enodes) 13.636 * * [simplify]: iters left: 4 (34 enodes) 13.645 * * [simplify]: iters left: 3 (36 enodes) 13.656 * * [simplify]: Extracting #0: cost 1 inf + 0 13.656 * * [simplify]: Extracting #1: cost 4 inf + 0 13.656 * * [simplify]: Extracting #2: cost 8 inf + 0 13.656 * * [simplify]: Extracting #3: cost 10 inf + 1 13.656 * * [simplify]: Extracting #4: cost 13 inf + 163 13.657 * * [simplify]: Extracting #5: cost 8 inf + 459 13.657 * * [simplify]: Extracting #6: cost 4 inf + 1093 13.657 * * [simplify]: Extracting #7: cost 0 inf + 2339 13.658 * [simplify]: Simplified to (/ (cbrt 2) (sqrt (+ (exp x) (exp (- x))))) 13.658 * [simplify]: Simplified (2 1 1 2 2) to (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (* (/ (* (cbrt 2) (cbrt 2)) (sqrt (+ (exp x) (exp (- x))))) (/ (cbrt 2) (sqrt (+ (exp x) (exp (- x))))))) (/ 2 (+ (exp x) (exp (- x))))))) 13.658 * * * * [progress]: [ 135 / 203 ] simplifiying candidate # 13.658 * [simplify]: Simplifying (/ (* (cbrt 2) (cbrt 2)) 1) 13.659 * * [simplify]: iters left: 5 (5 enodes) 13.662 * * [simplify]: iters left: 4 (17 enodes) 13.669 * * [simplify]: iters left: 3 (27 enodes) 13.677 * * [simplify]: iters left: 2 (28 enodes) 13.685 * * [simplify]: Extracting #0: cost 1 inf + 0 13.685 * * [simplify]: Extracting #1: cost 5 inf + 0 13.685 * * [simplify]: Extracting #2: cost 7 inf + 1 13.686 * * [simplify]: Extracting #3: cost 6 inf + 2 13.686 * * [simplify]: Extracting #4: cost 1 inf + 528 13.686 * * [simplify]: Extracting #5: cost 0 inf + 650 13.686 * [simplify]: Simplified to (* (cbrt 2) (cbrt 2)) 13.686 * [simplify]: Simplified (2 1 1 2 1) to (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (* (* (cbrt 2) (cbrt 2)) (/ (cbrt 2) (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x))))))) 13.687 * [simplify]: Simplifying (/ (cbrt 2) (+ (exp x) (exp (- x)))) 13.687 * * [simplify]: iters left: 6 (8 enodes) 13.691 * * [simplify]: iters left: 5 (27 enodes) 13.700 * * [simplify]: iters left: 4 (31 enodes) 13.710 * * [simplify]: iters left: 3 (33 enodes) 13.720 * * [simplify]: Extracting #0: cost 1 inf + 0 13.720 * * [simplify]: Extracting #1: cost 4 inf + 0 13.720 * * [simplify]: Extracting #2: cost 9 inf + 0 13.720 * * [simplify]: Extracting #3: cost 13 inf + 1 13.720 * * [simplify]: Extracting #4: cost 8 inf + 307 13.720 * * [simplify]: Extracting #5: cost 1 inf + 1395 13.721 * * [simplify]: Extracting #6: cost 0 inf + 1737 13.721 * [simplify]: Simplified to (/ (cbrt 2) (+ (exp x) (exp (- x)))) 13.722 * [simplify]: Simplified (2 1 1 2 2) to (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (* (* (cbrt 2) (cbrt 2)) (/ (cbrt 2) (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x))))))) 13.722 * * * * [progress]: [ 136 / 203 ] simplifiying candidate # 13.722 * [simplify]: Simplifying (/ (* (cbrt 2) (cbrt 2)) 1) 13.722 * * [simplify]: iters left: 5 (5 enodes) 13.726 * * [simplify]: iters left: 4 (17 enodes) 13.733 * * [simplify]: iters left: 3 (27 enodes) 13.743 * * [simplify]: iters left: 2 (28 enodes) 13.751 * * [simplify]: Extracting #0: cost 1 inf + 0 13.751 * * [simplify]: Extracting #1: cost 5 inf + 0 13.751 * * [simplify]: Extracting #2: cost 7 inf + 1 13.751 * * [simplify]: Extracting #3: cost 6 inf + 2 13.751 * * [simplify]: Extracting #4: cost 1 inf + 528 13.752 * * [simplify]: Extracting #5: cost 0 inf + 650 13.752 * [simplify]: Simplified to (* (cbrt 2) (cbrt 2)) 13.752 * [simplify]: Simplified (2 1 1 2 1) to (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (* (* (cbrt 2) (cbrt 2)) (/ (cbrt 2) (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x))))))) 13.752 * [simplify]: Simplifying (/ (cbrt 2) (+ (exp x) (exp (- x)))) 13.752 * * [simplify]: iters left: 6 (8 enodes) 13.756 * * [simplify]: iters left: 5 (27 enodes) 13.764 * * [simplify]: iters left: 4 (31 enodes) 13.773 * * [simplify]: iters left: 3 (33 enodes) 13.782 * * [simplify]: Extracting #0: cost 1 inf + 0 13.782 * * [simplify]: Extracting #1: cost 4 inf + 0 13.782 * * [simplify]: Extracting #2: cost 9 inf + 0 13.782 * * [simplify]: Extracting #3: cost 13 inf + 1 13.782 * * [simplify]: Extracting #4: cost 8 inf + 307 13.782 * * [simplify]: Extracting #5: cost 1 inf + 1395 13.783 * * [simplify]: Extracting #6: cost 0 inf + 1737 13.783 * [simplify]: Simplified to (/ (cbrt 2) (+ (exp x) (exp (- x)))) 13.783 * [simplify]: Simplified (2 1 1 2 2) to (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (* (* (cbrt 2) (cbrt 2)) (/ (cbrt 2) (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x))))))) 13.783 * * * * [progress]: [ 137 / 203 ] simplifiying candidate # 13.784 * [simplify]: Simplifying (/ (sqrt 2) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) 13.784 * * [simplify]: iters left: 6 (10 enodes) 13.788 * * [simplify]: iters left: 5 (35 enodes) 13.798 * * [simplify]: iters left: 4 (41 enodes) 13.810 * * [simplify]: iters left: 3 (43 enodes) 13.821 * * [simplify]: Extracting #0: cost 1 inf + 0 13.821 * * [simplify]: Extracting #1: cost 6 inf + 0 13.821 * * [simplify]: Extracting #2: cost 12 inf + 0 13.822 * * [simplify]: Extracting #3: cost 14 inf + 1 13.822 * * [simplify]: Extracting #4: cost 18 inf + 42 13.822 * * [simplify]: Extracting #5: cost 12 inf + 419 13.822 * * [simplify]: Extracting #6: cost 7 inf + 1274 13.823 * * [simplify]: Extracting #7: cost 0 inf + 3865 13.823 * [simplify]: Simplified to (/ (/ (sqrt 2) (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x))))) 13.824 * [simplify]: Simplified (2 1 1 2 1) to (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (* (/ (/ (sqrt 2) (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x))))) (/ (sqrt 2) (cbrt (+ (exp x) (exp (- x))))))) (/ 2 (+ (exp x) (exp (- x))))))) 13.824 * [simplify]: Simplifying (/ (sqrt 2) (cbrt (+ (exp x) (exp (- x))))) 13.824 * * [simplify]: iters left: 6 (9 enodes) 13.828 * * [simplify]: iters left: 5 (30 enodes) 13.836 * * [simplify]: iters left: 4 (34 enodes) 13.841 * * [simplify]: iters left: 3 (36 enodes) 13.847 * * [simplify]: Extracting #0: cost 1 inf + 0 13.847 * * [simplify]: Extracting #1: cost 4 inf + 0 13.847 * * [simplify]: Extracting #2: cost 8 inf + 0 13.847 * * [simplify]: Extracting #3: cost 10 inf + 1 13.847 * * [simplify]: Extracting #4: cost 13 inf + 83 13.847 * * [simplify]: Extracting #5: cost 8 inf + 379 13.847 * * [simplify]: Extracting #6: cost 4 inf + 1053 13.848 * * [simplify]: Extracting #7: cost 0 inf + 2339 13.848 * [simplify]: Simplified to (/ (sqrt 2) (cbrt (+ (exp x) (exp (- x))))) 13.848 * [simplify]: Simplified (2 1 1 2 2) to (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (* (/ (/ (sqrt 2) (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x))))) (/ (sqrt 2) (cbrt (+ (exp x) (exp (- x))))))) (/ 2 (+ (exp x) (exp (- x))))))) 13.848 * * * * [progress]: [ 138 / 203 ] simplifiying candidate # 13.848 * [simplify]: Simplifying (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))) 13.848 * * [simplify]: iters left: 6 (9 enodes) 13.851 * * [simplify]: iters left: 5 (30 enodes) 13.856 * * [simplify]: iters left: 4 (34 enodes) 13.861 * * [simplify]: iters left: 3 (36 enodes) 13.869 * * [simplify]: Extracting #0: cost 1 inf + 0 13.869 * * [simplify]: Extracting #1: cost 4 inf + 0 13.869 * * [simplify]: Extracting #2: cost 8 inf + 0 13.869 * * [simplify]: Extracting #3: cost 10 inf + 1 13.869 * * [simplify]: Extracting #4: cost 13 inf + 83 13.869 * * [simplify]: Extracting #5: cost 8 inf + 379 13.869 * * [simplify]: Extracting #6: cost 4 inf + 1013 13.869 * * [simplify]: Extracting #7: cost 0 inf + 2179 13.870 * [simplify]: Simplified to (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))) 13.870 * [simplify]: Simplified (2 1 1 2 1) to (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (* (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))) (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))))) (/ 2 (+ (exp x) (exp (- x))))))) 13.870 * [simplify]: Simplifying (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))) 13.870 * * [simplify]: iters left: 6 (9 enodes) 13.872 * * [simplify]: iters left: 5 (30 enodes) 13.877 * * [simplify]: iters left: 4 (34 enodes) 13.883 * * [simplify]: iters left: 3 (36 enodes) 13.888 * * [simplify]: Extracting #0: cost 1 inf + 0 13.888 * * [simplify]: Extracting #1: cost 4 inf + 0 13.889 * * [simplify]: Extracting #2: cost 8 inf + 0 13.889 * * [simplify]: Extracting #3: cost 10 inf + 1 13.889 * * [simplify]: Extracting #4: cost 13 inf + 83 13.889 * * [simplify]: Extracting #5: cost 8 inf + 379 13.889 * * [simplify]: Extracting #6: cost 4 inf + 1013 13.889 * * [simplify]: Extracting #7: cost 0 inf + 2179 13.889 * [simplify]: Simplified to (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))) 13.889 * [simplify]: Simplified (2 1 1 2 2) to (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (* (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))) (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))))) (/ 2 (+ (exp x) (exp (- x))))))) 13.890 * * * * [progress]: [ 139 / 203 ] simplifiying candidate # 13.890 * [simplify]: Simplifying (/ (sqrt 2) 1) 13.890 * * [simplify]: iters left: 3 (4 enodes) 13.893 * * [simplify]: iters left: 2 (12 enodes) 13.897 * * [simplify]: iters left: 1 (14 enodes) 13.903 * * [simplify]: Extracting #0: cost 1 inf + 0 13.903 * * [simplify]: Extracting #1: cost 4 inf + 0 13.903 * * [simplify]: Extracting #2: cost 0 inf + 84 13.903 * [simplify]: Simplified to (sqrt 2) 13.903 * [simplify]: Simplified (2 1 1 2 1) to (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (* (sqrt 2) (/ (sqrt 2) (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x))))))) 13.904 * [simplify]: Simplifying (/ (sqrt 2) (+ (exp x) (exp (- x)))) 13.904 * * [simplify]: iters left: 6 (8 enodes) 13.908 * * [simplify]: iters left: 5 (27 enodes) 13.918 * * [simplify]: iters left: 4 (31 enodes) 13.928 * * [simplify]: iters left: 3 (33 enodes) 13.938 * * [simplify]: Extracting #0: cost 1 inf + 0 13.938 * * [simplify]: Extracting #1: cost 4 inf + 0 13.938 * * [simplify]: Extracting #2: cost 9 inf + 0 13.938 * * [simplify]: Extracting #3: cost 13 inf + 1 13.938 * * [simplify]: Extracting #4: cost 8 inf + 267 13.939 * * [simplify]: Extracting #5: cost 1 inf + 1275 13.939 * * [simplify]: Extracting #6: cost 0 inf + 1577 13.939 * [simplify]: Simplified to (/ (sqrt 2) (+ (exp x) (exp (- x)))) 13.940 * [simplify]: Simplified (2 1 1 2 2) to (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (* (sqrt 2) (/ (sqrt 2) (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x))))))) 13.940 * * * * [progress]: [ 140 / 203 ] simplifiying candidate # 13.940 * [simplify]: Simplifying (/ (sqrt 2) 1) 13.940 * * [simplify]: iters left: 3 (4 enodes) 13.943 * * [simplify]: iters left: 2 (12 enodes) 13.947 * * [simplify]: iters left: 1 (14 enodes) 13.952 * * [simplify]: Extracting #0: cost 1 inf + 0 13.952 * * [simplify]: Extracting #1: cost 4 inf + 0 13.952 * * [simplify]: Extracting #2: cost 0 inf + 84 13.952 * [simplify]: Simplified to (sqrt 2) 13.952 * [simplify]: Simplified (2 1 1 2 1) to (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (* (sqrt 2) (/ (sqrt 2) (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x))))))) 13.952 * [simplify]: Simplifying (/ (sqrt 2) (+ (exp x) (exp (- x)))) 13.952 * * [simplify]: iters left: 6 (8 enodes) 13.955 * * [simplify]: iters left: 5 (27 enodes) 13.959 * * [simplify]: iters left: 4 (31 enodes) 13.965 * * [simplify]: iters left: 3 (33 enodes) 13.970 * * [simplify]: Extracting #0: cost 1 inf + 0 13.970 * * [simplify]: Extracting #1: cost 4 inf + 0 13.970 * * [simplify]: Extracting #2: cost 9 inf + 0 13.970 * * [simplify]: Extracting #3: cost 13 inf + 1 13.970 * * [simplify]: Extracting #4: cost 8 inf + 267 13.971 * * [simplify]: Extracting #5: cost 1 inf + 1275 13.971 * * [simplify]: Extracting #6: cost 0 inf + 1577 13.971 * [simplify]: Simplified to (/ (sqrt 2) (+ (exp x) (exp (- x)))) 13.971 * [simplify]: Simplified (2 1 1 2 2) to (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (* (sqrt 2) (/ (sqrt 2) (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x))))))) 13.971 * * * * [progress]: [ 141 / 203 ] simplifiying candidate # 13.971 * [simplify]: Simplifying (/ 1 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) 13.971 * * [simplify]: iters left: 6 (9 enodes) 13.974 * * [simplify]: iters left: 5 (33 enodes) 13.981 * * [simplify]: iters left: 4 (37 enodes) 13.992 * * [simplify]: Extracting #0: cost 1 inf + 0 13.992 * * [simplify]: Extracting #1: cost 6 inf + 0 13.992 * * [simplify]: Extracting #2: cost 9 inf + 1 13.992 * * [simplify]: Extracting #3: cost 12 inf + 1 13.992 * * [simplify]: Extracting #4: cost 16 inf + 1 13.993 * * [simplify]: Extracting #5: cost 15 inf + 43 13.993 * * [simplify]: Extracting #6: cost 8 inf + 890 13.993 * * [simplify]: Extracting #7: cost 2 inf + 2858 13.994 * * [simplify]: Extracting #8: cost 0 inf + 3622 13.995 * [simplify]: Simplified to (/ (/ 1 (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x))))) 13.995 * [simplify]: Simplified (2 1 1 2 1) to (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (* (/ (/ 1 (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x))))) (/ 2 (cbrt (+ (exp x) (exp (- x))))))) (/ 2 (+ (exp x) (exp (- x))))))) 13.995 * [simplify]: Simplifying (/ 2 (cbrt (+ (exp x) (exp (- x))))) 13.995 * * [simplify]: iters left: 6 (8 enodes) 13.999 * * [simplify]: iters left: 5 (27 enodes) 14.008 * * [simplify]: iters left: 4 (31 enodes) 14.022 * * [simplify]: iters left: 3 (33 enodes) 14.033 * * [simplify]: Extracting #0: cost 1 inf + 0 14.033 * * [simplify]: Extracting #1: cost 4 inf + 0 14.033 * * [simplify]: Extracting #2: cost 5 inf + 1 14.033 * * [simplify]: Extracting #3: cost 8 inf + 1 14.033 * * [simplify]: Extracting #4: cost 13 inf + 1 14.033 * * [simplify]: Extracting #5: cost 11 inf + 44 14.034 * * [simplify]: Extracting #6: cost 5 inf + 670 14.034 * * [simplify]: Extracting #7: cost 1 inf + 1835 14.035 * * [simplify]: Extracting #8: cost 0 inf + 2177 14.035 * [simplify]: Simplified to (/ 2 (cbrt (+ (exp x) (exp (- x))))) 14.035 * [simplify]: Simplified (2 1 1 2 2) to (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (* (/ 1 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ 2 (cbrt (+ (exp x) (exp (- x))))))) (/ 2 (+ (exp x) (exp (- x))))))) 14.035 * * * * [progress]: [ 142 / 203 ] simplifiying candidate # 14.036 * [simplify]: Simplifying (/ 1 (sqrt (+ (exp x) (exp (- x))))) 14.036 * * [simplify]: iters left: 6 (8 enodes) 14.039 * * [simplify]: iters left: 5 (28 enodes) 14.048 * * [simplify]: iters left: 4 (30 enodes) 14.056 * * [simplify]: Extracting #0: cost 1 inf + 0 14.056 * * [simplify]: Extracting #1: cost 4 inf + 0 14.056 * * [simplify]: Extracting #2: cost 5 inf + 1 14.056 * * [simplify]: Extracting #3: cost 8 inf + 1 14.056 * * [simplify]: Extracting #4: cost 12 inf + 1 14.056 * * [simplify]: Extracting #5: cost 11 inf + 43 14.056 * * [simplify]: Extracting #6: cost 6 inf + 558 14.057 * * [simplify]: Extracting #7: cost 2 inf + 1453 14.057 * * [simplify]: Extracting #8: cost 0 inf + 2016 14.058 * [simplify]: Simplified to (/ 1 (sqrt (+ (exp x) (exp (- x))))) 14.058 * [simplify]: Simplified (2 1 1 2 1) to (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (* (/ 1 (sqrt (+ (exp x) (exp (- x))))) (/ 2 (sqrt (+ (exp x) (exp (- x))))))) (/ 2 (+ (exp x) (exp (- x))))))) 14.058 * [simplify]: Simplifying (/ 2 (sqrt (+ (exp x) (exp (- x))))) 14.058 * * [simplify]: iters left: 6 (8 enodes) 14.062 * * [simplify]: iters left: 5 (27 enodes) 14.070 * * [simplify]: iters left: 4 (31 enodes) 14.079 * * [simplify]: iters left: 3 (33 enodes) 14.088 * * [simplify]: Extracting #0: cost 1 inf + 0 14.088 * * [simplify]: Extracting #1: cost 4 inf + 0 14.088 * * [simplify]: Extracting #2: cost 5 inf + 1 14.088 * * [simplify]: Extracting #3: cost 8 inf + 1 14.088 * * [simplify]: Extracting #4: cost 13 inf + 1 14.088 * * [simplify]: Extracting #5: cost 11 inf + 44 14.088 * * [simplify]: Extracting #6: cost 5 inf + 670 14.088 * * [simplify]: Extracting #7: cost 1 inf + 1715 14.088 * * [simplify]: Extracting #8: cost 0 inf + 2017 14.089 * [simplify]: Simplified to (/ 2 (sqrt (+ (exp x) (exp (- x))))) 14.089 * [simplify]: Simplified (2 1 1 2 2) to (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (* (/ 1 (sqrt (+ (exp x) (exp (- x))))) (/ 2 (sqrt (+ (exp x) (exp (- x))))))) (/ 2 (+ (exp x) (exp (- x))))))) 14.089 * * * * [progress]: [ 143 / 203 ] simplifiying candidate # 14.089 * [simplify]: Simplifying (/ 1 1) 14.089 * * [simplify]: iters left: 2 (2 enodes) 14.090 * * [simplify]: iters left: 1 (6 enodes) 14.091 * * [simplify]: Extracting #0: cost 1 inf + 0 14.091 * * [simplify]: Extracting #1: cost 0 inf + 1 14.091 * [simplify]: Simplified to 1 14.091 * [simplify]: Simplified (2 1 1 2 1) to (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (* 1 (/ 2 (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x))))))) 14.091 * [simplify]: Simplifying (/ 2 (+ (exp x) (exp (- x)))) 14.091 * * [simplify]: iters left: 6 (7 enodes) 14.093 * * [simplify]: iters left: 5 (24 enodes) 14.096 * * [simplify]: iters left: 4 (28 enodes) 14.100 * * [simplify]: iters left: 3 (30 enodes) 14.105 * * [simplify]: Extracting #0: cost 1 inf + 0 14.105 * * [simplify]: Extracting #1: cost 4 inf + 0 14.105 * * [simplify]: Extracting #2: cost 6 inf + 1 14.105 * * [simplify]: Extracting #3: cost 11 inf + 1 14.105 * * [simplify]: Extracting #4: cost 9 inf + 44 14.105 * * [simplify]: Extracting #5: cost 3 inf + 670 14.105 * * [simplify]: Extracting #6: cost 1 inf + 1153 14.105 * * [simplify]: Extracting #7: cost 0 inf + 1415 14.106 * [simplify]: Simplified to (/ 2 (+ (exp x) (exp (- x)))) 14.106 * [simplify]: Simplified (2 1 1 2 2) to (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (* 1 (/ 2 (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x))))))) 14.106 * * * * [progress]: [ 144 / 203 ] simplifiying candidate # 14.106 * [simplify]: Simplifying (/ 1 1) 14.106 * * [simplify]: iters left: 2 (2 enodes) 14.107 * * [simplify]: iters left: 1 (6 enodes) 14.108 * * [simplify]: Extracting #0: cost 1 inf + 0 14.108 * * [simplify]: Extracting #1: cost 0 inf + 1 14.108 * [simplify]: Simplified to 1 14.108 * [simplify]: Simplified (2 1 1 2 1) to (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (* 1 (/ 2 (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x))))))) 14.108 * [simplify]: Simplifying (/ 2 (+ (exp x) (exp (- x)))) 14.108 * * [simplify]: iters left: 6 (7 enodes) 14.110 * * [simplify]: iters left: 5 (24 enodes) 14.114 * * [simplify]: iters left: 4 (28 enodes) 14.119 * * [simplify]: iters left: 3 (30 enodes) 14.125 * * [simplify]: Extracting #0: cost 1 inf + 0 14.125 * * [simplify]: Extracting #1: cost 4 inf + 0 14.125 * * [simplify]: Extracting #2: cost 6 inf + 1 14.125 * * [simplify]: Extracting #3: cost 11 inf + 1 14.125 * * [simplify]: Extracting #4: cost 9 inf + 44 14.125 * * [simplify]: Extracting #5: cost 3 inf + 670 14.126 * * [simplify]: Extracting #6: cost 1 inf + 1153 14.126 * * [simplify]: Extracting #7: cost 0 inf + 1415 14.126 * [simplify]: Simplified to (/ 2 (+ (exp x) (exp (- x)))) 14.126 * [simplify]: Simplified (2 1 1 2 2) to (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (* 1 (/ 2 (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x))))))) 14.126 * * * * [progress]: [ 145 / 203 ] simplifiying candidate # 14.127 * * * * [progress]: [ 146 / 203 ] simplifiying candidate # 14.127 * * * * [progress]: [ 147 / 203 ] simplifiying candidate # 14.127 * * * * [progress]: [ 148 / 203 ] simplifiying candidate # 14.127 * [simplify]: Simplifying (cbrt (+ (exp x) (exp (- x)))) 14.127 * * [simplify]: iters left: 6 (6 enodes) 14.130 * * [simplify]: iters left: 5 (21 enodes) 14.136 * * [simplify]: iters left: 4 (25 enodes) 14.143 * * [simplify]: iters left: 3 (27 enodes) 14.151 * * [simplify]: Extracting #0: cost 1 inf + 0 14.151 * * [simplify]: Extracting #1: cost 3 inf + 0 14.151 * * [simplify]: Extracting #2: cost 6 inf + 0 14.151 * * [simplify]: Extracting #3: cost 11 inf + 0 14.151 * * [simplify]: Extracting #4: cost 9 inf + 43 14.151 * * [simplify]: Extracting #5: cost 0 inf + 1492 14.152 * [simplify]: Simplified to (cbrt (+ (exp x) (exp (- x)))) 14.152 * [simplify]: Simplified (2 1 1 2 2) to (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ (/ 2 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (cbrt (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x))))))) 14.152 * * * * [progress]: [ 149 / 203 ] simplifiying candidate # 14.152 * [simplify]: Simplifying (sqrt (+ (exp x) (exp (- x)))) 14.152 * * [simplify]: iters left: 6 (6 enodes) 14.155 * * [simplify]: iters left: 5 (21 enodes) 14.161 * * [simplify]: iters left: 4 (25 enodes) 14.168 * * [simplify]: iters left: 3 (27 enodes) 14.176 * * [simplify]: Extracting #0: cost 1 inf + 0 14.176 * * [simplify]: Extracting #1: cost 3 inf + 0 14.176 * * [simplify]: Extracting #2: cost 6 inf + 0 14.176 * * [simplify]: Extracting #3: cost 11 inf + 0 14.176 * * [simplify]: Extracting #4: cost 9 inf + 43 14.176 * * [simplify]: Extracting #5: cost 0 inf + 1412 14.177 * [simplify]: Simplified to (sqrt (+ (exp x) (exp (- x)))) 14.177 * [simplify]: Simplified (2 1 1 2 2) to (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ (/ 2 (sqrt (+ (exp x) (exp (- x))))) (sqrt (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x))))))) 14.177 * * * * [progress]: [ 150 / 203 ] simplifiying candidate # 14.177 * [simplify]: Simplifying (+ (exp x) (exp (- x))) 14.177 * * [simplify]: iters left: 5 (5 enodes) 14.179 * * [simplify]: iters left: 4 (18 enodes) 14.185 * * [simplify]: iters left: 3 (22 enodes) 14.191 * * [simplify]: iters left: 2 (24 enodes) 14.197 * * [simplify]: Extracting #0: cost 1 inf + 0 14.198 * * [simplify]: Extracting #1: cost 4 inf + 0 14.198 * * [simplify]: Extracting #2: cost 9 inf + 0 14.198 * * [simplify]: Extracting #3: cost 8 inf + 2 14.198 * * [simplify]: Extracting #4: cost 0 inf + 890 14.198 * [simplify]: Simplified to (+ (exp x) (exp (- x))) 14.198 * [simplify]: Simplified (2 1 1 2 2) to (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ (/ 2 1) (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x))))))) 14.198 * * * * [progress]: [ 151 / 203 ] simplifiying candidate # 14.199 * [simplify]: Simplifying (+ (exp x) (exp (- x))) 14.199 * * [simplify]: iters left: 5 (5 enodes) 14.201 * * [simplify]: iters left: 4 (18 enodes) 14.206 * * [simplify]: iters left: 3 (22 enodes) 14.212 * * [simplify]: iters left: 2 (24 enodes) 14.218 * * [simplify]: Extracting #0: cost 1 inf + 0 14.218 * * [simplify]: Extracting #1: cost 4 inf + 0 14.218 * * [simplify]: Extracting #2: cost 9 inf + 0 14.218 * * [simplify]: Extracting #3: cost 8 inf + 2 14.219 * * [simplify]: Extracting #4: cost 0 inf + 890 14.219 * [simplify]: Simplified to (+ (exp x) (exp (- x))) 14.219 * [simplify]: Simplified (2 1 1 2 2) to (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ (/ 2 1) (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x))))))) 14.219 * * * * [progress]: [ 152 / 203 ] simplifiying candidate # 14.219 * [simplify]: Simplifying (* (cbrt 2) (cbrt 2)) 14.219 * * [simplify]: iters left: 3 (3 enodes) 14.221 * * [simplify]: iters left: 2 (9 enodes) 14.225 * * [simplify]: Extracting #0: cost 1 inf + 0 14.225 * * [simplify]: Extracting #1: cost 3 inf + 0 14.225 * * [simplify]: Extracting #2: cost 5 inf + 0 14.225 * * [simplify]: Extracting #3: cost 4 inf + 1 14.225 * * [simplify]: Extracting #4: cost 0 inf + 405 14.225 * [simplify]: Simplified to (* (cbrt 2) (cbrt 2)) 14.225 * [simplify]: Simplified (2 1 1 2 1) to (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ (* (cbrt 2) (cbrt 2)) (/ (+ (exp x) (exp (- x))) (cbrt 2)))) (/ 2 (+ (exp x) (exp (- x))))))) 14.225 * * * * [progress]: [ 153 / 203 ] simplifiying candidate # 14.225 * [simplify]: Simplifying (sqrt 2) 14.225 * * [simplify]: iters left: 1 (2 enodes) 14.227 * * [simplify]: Extracting #0: cost 1 inf + 0 14.227 * * [simplify]: Extracting #1: cost 3 inf + 0 14.227 * * [simplify]: Extracting #2: cost 2 inf + 1 14.227 * * [simplify]: Extracting #3: cost 0 inf + 83 14.227 * [simplify]: Simplified to (sqrt 2) 14.227 * [simplify]: Simplified (2 1 1 2 1) to (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ (sqrt 2) (/ (+ (exp x) (exp (- x))) (sqrt 2)))) (/ 2 (+ (exp x) (exp (- x))))))) 14.227 * * * * [progress]: [ 154 / 203 ] simplifiying candidate # 14.227 * * * * [progress]: [ 155 / 203 ] simplifiying candidate # 14.228 * [simplify]: Simplifying (+ (* (exp x) (exp x)) (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x))))) 14.228 * * [simplify]: iters left: 6 (9 enodes) 14.232 * * [simplify]: iters left: 5 (43 enodes) 14.248 * * [simplify]: iters left: 4 (87 enodes) 14.275 * * [simplify]: iters left: 3 (125 enodes) 14.312 * * [simplify]: iters left: 2 (168 enodes) 14.344 * * [simplify]: iters left: 1 (237 enodes) 14.398 * * [simplify]: Extracting #0: cost 1 inf + 0 14.398 * * [simplify]: Extracting #1: cost 20 inf + 0 14.398 * * [simplify]: Extracting #2: cost 57 inf + 2 14.398 * * [simplify]: Extracting #3: cost 72 inf + 2 14.399 * * [simplify]: Extracting #4: cost 70 inf + 115 14.400 * * [simplify]: Extracting #5: cost 21 inf + 7889 14.402 * * [simplify]: Extracting #6: cost 1 inf + 11847 14.407 * * [simplify]: Extracting #7: cost 0 inf + 12108 14.413 * [simplify]: Simplified to (+ (exp (+ x x)) (+ -1 (exp (- (+ x x))))) 14.413 * [simplify]: Simplified (2 1 1 2 2) to (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (* (/ 2 (+ (pow (exp x) 3) (pow (exp (- x)) 3))) (+ (exp (+ x x)) (+ -1 (exp (- (+ x x))))))) (/ 2 (+ (exp x) (exp (- x))))))) 14.413 * * * * [progress]: [ 156 / 203 ] simplifiying candidate # 14.413 * [simplify]: Simplifying (- (exp x) (exp (- x))) 14.413 * * [simplify]: iters left: 5 (5 enodes) 14.416 * * [simplify]: iters left: 4 (19 enodes) 14.422 * * [simplify]: iters left: 3 (29 enodes) 14.431 * * [simplify]: iters left: 2 (33 enodes) 14.439 * * [simplify]: Extracting #0: cost 1 inf + 0 14.439 * * [simplify]: Extracting #1: cost 5 inf + 0 14.439 * * [simplify]: Extracting #2: cost 12 inf + 0 14.439 * * [simplify]: Extracting #3: cost 10 inf + 3 14.439 * * [simplify]: Extracting #4: cost 3 inf + 561 14.439 * * [simplify]: Extracting #5: cost 0 inf + 977 14.440 * [simplify]: Simplified to (+ (/ -1 (exp x)) (exp x)) 14.440 * [simplify]: Simplified (2 1 1 2 2) to (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (* (/ 2 (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x))))) (+ (/ -1 (exp x)) (exp x)))) (/ 2 (+ (exp x) (exp (- x))))))) 14.440 * * * * [progress]: [ 157 / 203 ] simplifiying candidate #real (real->posit16 (/ 2 (+ (exp x) (exp (- x))))))) (/ 2 (+ (exp x) (exp (- x)))))))> 14.440 * * * * [progress]: [ 158 / 203 ] simplifiying candidate # 14.440 * * * * [progress]: [ 159 / 203 ] simplifiying candidate # 14.440 * [simplify]: Simplifying (- (log 2) (log (+ (exp x) (exp (- x))))) 14.440 * * [simplify]: iters left: 6 (9 enodes) 14.449 * * [simplify]: iters left: 5 (32 enodes) 14.459 * * [simplify]: iters left: 4 (39 enodes) 14.470 * * [simplify]: iters left: 3 (41 enodes) 14.481 * * [simplify]: Extracting #0: cost 1 inf + 0 14.481 * * [simplify]: Extracting #1: cost 5 inf + 0 14.481 * * [simplify]: Extracting #2: cost 10 inf + 0 14.482 * * [simplify]: Extracting #3: cost 12 inf + 1 14.482 * * [simplify]: Extracting #4: cost 15 inf + 143 14.482 * * [simplify]: Extracting #5: cost 13 inf + 216 14.482 * * [simplify]: Extracting #6: cost 9 inf + 550 14.482 * * [simplify]: Extracting #7: cost 4 inf + 1655 14.483 * * [simplify]: Extracting #8: cost 0 inf + 3081 14.484 * [simplify]: Simplified to (- (log 2) (log (+ (exp x) (exp (- x))))) 14.484 * [simplify]: Simplified (2 1 1 1 1) to (λ (x) (cbrt (* (* (exp (- (log 2) (log (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x))))))) 14.484 * * * * [progress]: [ 160 / 203 ] simplifiying candidate # 14.484 * * * * [progress]: [ 161 / 203 ] simplifiying candidate # 14.485 * * * * [progress]: [ 162 / 203 ] simplifiying candidate # 14.485 * [simplify]: Simplifying (/ (* (* 2 2) 2) (* (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x))))) 14.485 * * [simplify]: iters left: 6 (11 enodes) 14.492 * * [simplify]: iters left: 5 (58 enodes) 14.518 * * [simplify]: iters left: 4 (181 enodes) 14.598 * * [simplify]: iters left: 3 (482 enodes) 14.868 * * [simplify]: Extracting #0: cost 1 inf + 0 14.869 * * [simplify]: Extracting #1: cost 66 inf + 0 14.870 * * [simplify]: Extracting #2: cost 164 inf + 4 14.871 * * [simplify]: Extracting #3: cost 248 inf + 5 14.877 * * [simplify]: Extracting #4: cost 254 inf + 1047 14.880 * * [simplify]: Extracting #5: cost 202 inf + 12109 14.896 * * [simplify]: Extracting #6: cost 55 inf + 56503 14.910 * * [simplify]: Extracting #7: cost 1 inf + 74660 14.924 * * [simplify]: Extracting #8: cost 0 inf + 74921 14.938 * [simplify]: Simplified to (/ 8 (* (+ (exp (- x)) (exp x)) (* (+ (exp (- x)) (exp x)) (+ (exp (- x)) (exp x))))) 14.938 * [simplify]: Simplified (2 1 1 1 1) to (λ (x) (cbrt (* (* (cbrt (/ 8 (* (+ (exp (- x)) (exp x)) (* (+ (exp (- x)) (exp x)) (+ (exp (- x)) (exp x)))))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x))))))) 14.939 * * * * [progress]: [ 163 / 203 ] simplifiying candidate # 14.939 * * * * [progress]: [ 164 / 203 ] simplifiying candidate # 14.939 * * * * [progress]: [ 165 / 203 ] simplifiying candidate # 14.939 * * * * [progress]: [ 166 / 203 ] simplifiying candidate # 14.939 * * * * [progress]: [ 167 / 203 ] simplifiying candidate # 14.939 * [simplify]: Simplifying (/ (* (cbrt 2) (cbrt 2)) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) 14.939 * * [simplify]: iters left: 6 (11 enodes) 14.942 * * [simplify]: iters left: 5 (42 enodes) 14.956 * * [simplify]: iters left: 4 (61 enodes) 14.970 * * [simplify]: iters left: 3 (70 enodes) 14.982 * * [simplify]: iters left: 2 (73 enodes) 14.992 * * [simplify]: Extracting #0: cost 1 inf + 0 14.992 * * [simplify]: Extracting #1: cost 11 inf + 0 14.992 * * [simplify]: Extracting #2: cost 22 inf + 0 14.992 * * [simplify]: Extracting #3: cost 24 inf + 1 14.992 * * [simplify]: Extracting #4: cost 28 inf + 82 14.992 * * [simplify]: Extracting #5: cost 21 inf + 590 14.992 * * [simplify]: Extracting #6: cost 14 inf + 2138 14.993 * * [simplify]: Extracting #7: cost 2 inf + 7039 14.994 * * [simplify]: Extracting #8: cost 0 inf + 7963 14.995 * [simplify]: Simplified to (* (/ (cbrt 2) (cbrt (+ (exp (- x)) (exp x)))) (/ (cbrt 2) (cbrt (+ (exp (- x)) (exp x))))) 14.995 * [simplify]: Simplified (2 1 1 1 1) to (λ (x) (cbrt (* (* (* (* (/ (cbrt 2) (cbrt (+ (exp (- x)) (exp x)))) (/ (cbrt 2) (cbrt (+ (exp (- x)) (exp x))))) (/ (cbrt 2) (cbrt (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x))))))) 14.996 * [simplify]: Simplifying (/ (cbrt 2) (cbrt (+ (exp x) (exp (- x))))) 14.996 * * [simplify]: iters left: 6 (9 enodes) 14.998 * * [simplify]: iters left: 5 (30 enodes) 15.003 * * [simplify]: iters left: 4 (34 enodes) 15.008 * * [simplify]: iters left: 3 (36 enodes) 15.013 * * [simplify]: Extracting #0: cost 1 inf + 0 15.013 * * [simplify]: Extracting #1: cost 4 inf + 0 15.013 * * [simplify]: Extracting #2: cost 8 inf + 0 15.013 * * [simplify]: Extracting #3: cost 10 inf + 1 15.014 * * [simplify]: Extracting #4: cost 13 inf + 163 15.014 * * [simplify]: Extracting #5: cost 8 inf + 459 15.014 * * [simplify]: Extracting #6: cost 4 inf + 1133 15.014 * * [simplify]: Extracting #7: cost 0 inf + 2499 15.014 * [simplify]: Simplified to (/ (cbrt 2) (cbrt (+ (exp x) (exp (- x))))) 15.014 * [simplify]: Simplified (2 1 1 1 2) to (λ (x) (cbrt (* (* (* (/ (* (cbrt 2) (cbrt 2)) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ (cbrt 2) (cbrt (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x))))))) 15.014 * * * * [progress]: [ 168 / 203 ] simplifiying candidate # 15.015 * [simplify]: Simplifying (/ (* (cbrt 2) (cbrt 2)) (sqrt (+ (exp x) (exp (- x))))) 15.015 * * [simplify]: iters left: 6 (10 enodes) 15.017 * * [simplify]: iters left: 5 (35 enodes) 15.023 * * [simplify]: iters left: 4 (43 enodes) 15.030 * * [simplify]: iters left: 3 (48 enodes) 15.037 * * [simplify]: Extracting #0: cost 1 inf + 0 15.037 * * [simplify]: Extracting #1: cost 7 inf + 0 15.037 * * [simplify]: Extracting #2: cost 14 inf + 0 15.037 * * [simplify]: Extracting #3: cost 16 inf + 1 15.037 * * [simplify]: Extracting #4: cost 20 inf + 82 15.037 * * [simplify]: Extracting #5: cost 15 inf + 448 15.037 * * [simplify]: Extracting #6: cost 8 inf + 1295 15.038 * * [simplify]: Extracting #7: cost 1 inf + 3807 15.038 * * [simplify]: Extracting #8: cost 0 inf + 4189 15.038 * [simplify]: Simplified to (/ (cbrt 2) (/ (sqrt (+ (exp (- x)) (exp x))) (cbrt 2))) 15.038 * [simplify]: Simplified (2 1 1 1 1) to (λ (x) (cbrt (* (* (* (/ (cbrt 2) (/ (sqrt (+ (exp (- x)) (exp x))) (cbrt 2))) (/ (cbrt 2) (sqrt (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x))))))) 15.039 * [simplify]: Simplifying (/ (cbrt 2) (sqrt (+ (exp x) (exp (- x))))) 15.039 * * [simplify]: iters left: 6 (9 enodes) 15.041 * * [simplify]: iters left: 5 (30 enodes) 15.046 * * [simplify]: iters left: 4 (34 enodes) 15.051 * * [simplify]: iters left: 3 (36 enodes) 15.056 * * [simplify]: Extracting #0: cost 1 inf + 0 15.056 * * [simplify]: Extracting #1: cost 4 inf + 0 15.056 * * [simplify]: Extracting #2: cost 8 inf + 0 15.056 * * [simplify]: Extracting #3: cost 10 inf + 1 15.056 * * [simplify]: Extracting #4: cost 13 inf + 163 15.056 * * [simplify]: Extracting #5: cost 8 inf + 459 15.057 * * [simplify]: Extracting #6: cost 4 inf + 1093 15.057 * * [simplify]: Extracting #7: cost 0 inf + 2339 15.057 * [simplify]: Simplified to (/ (cbrt 2) (sqrt (+ (exp x) (exp (- x))))) 15.057 * [simplify]: Simplified (2 1 1 1 2) to (λ (x) (cbrt (* (* (* (/ (* (cbrt 2) (cbrt 2)) (sqrt (+ (exp x) (exp (- x))))) (/ (cbrt 2) (sqrt (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x))))))) 15.057 * * * * [progress]: [ 169 / 203 ] simplifiying candidate # 15.057 * [simplify]: Simplifying (/ (* (cbrt 2) (cbrt 2)) 1) 15.058 * * [simplify]: iters left: 5 (5 enodes) 15.061 * * [simplify]: iters left: 4 (17 enodes) 15.065 * * [simplify]: iters left: 3 (27 enodes) 15.069 * * [simplify]: iters left: 2 (28 enodes) 15.073 * * [simplify]: Extracting #0: cost 1 inf + 0 15.073 * * [simplify]: Extracting #1: cost 5 inf + 0 15.073 * * [simplify]: Extracting #2: cost 7 inf + 1 15.073 * * [simplify]: Extracting #3: cost 6 inf + 2 15.073 * * [simplify]: Extracting #4: cost 1 inf + 528 15.073 * * [simplify]: Extracting #5: cost 0 inf + 650 15.073 * [simplify]: Simplified to (* (cbrt 2) (cbrt 2)) 15.073 * [simplify]: Simplified (2 1 1 1 1) to (λ (x) (cbrt (* (* (* (* (cbrt 2) (cbrt 2)) (/ (cbrt 2) (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x))))))) 15.074 * [simplify]: Simplifying (/ (cbrt 2) (+ (exp x) (exp (- x)))) 15.074 * * [simplify]: iters left: 6 (8 enodes) 15.077 * * [simplify]: iters left: 5 (27 enodes) 15.086 * * [simplify]: iters left: 4 (31 enodes) 15.095 * * [simplify]: iters left: 3 (33 enodes) 15.105 * * [simplify]: Extracting #0: cost 1 inf + 0 15.105 * * [simplify]: Extracting #1: cost 4 inf + 0 15.105 * * [simplify]: Extracting #2: cost 9 inf + 0 15.105 * * [simplify]: Extracting #3: cost 13 inf + 1 15.105 * * [simplify]: Extracting #4: cost 8 inf + 307 15.105 * * [simplify]: Extracting #5: cost 1 inf + 1395 15.106 * * [simplify]: Extracting #6: cost 0 inf + 1737 15.106 * [simplify]: Simplified to (/ (cbrt 2) (+ (exp x) (exp (- x)))) 15.106 * [simplify]: Simplified (2 1 1 1 2) to (λ (x) (cbrt (* (* (* (* (cbrt 2) (cbrt 2)) (/ (cbrt 2) (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x))))))) 15.107 * * * * [progress]: [ 170 / 203 ] simplifiying candidate # 15.107 * [simplify]: Simplifying (/ (* (cbrt 2) (cbrt 2)) 1) 15.107 * * [simplify]: iters left: 5 (5 enodes) 15.110 * * [simplify]: iters left: 4 (17 enodes) 15.117 * * [simplify]: iters left: 3 (27 enodes) 15.125 * * [simplify]: iters left: 2 (28 enodes) 15.133 * * [simplify]: Extracting #0: cost 1 inf + 0 15.133 * * [simplify]: Extracting #1: cost 5 inf + 0 15.133 * * [simplify]: Extracting #2: cost 7 inf + 1 15.133 * * [simplify]: Extracting #3: cost 6 inf + 2 15.133 * * [simplify]: Extracting #4: cost 1 inf + 528 15.134 * * [simplify]: Extracting #5: cost 0 inf + 650 15.134 * [simplify]: Simplified to (* (cbrt 2) (cbrt 2)) 15.134 * [simplify]: Simplified (2 1 1 1 1) to (λ (x) (cbrt (* (* (* (* (cbrt 2) (cbrt 2)) (/ (cbrt 2) (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x))))))) 15.134 * [simplify]: Simplifying (/ (cbrt 2) (+ (exp x) (exp (- x)))) 15.135 * * [simplify]: iters left: 6 (8 enodes) 15.139 * * [simplify]: iters left: 5 (27 enodes) 15.148 * * [simplify]: iters left: 4 (31 enodes) 15.158 * * [simplify]: iters left: 3 (33 enodes) 15.167 * * [simplify]: Extracting #0: cost 1 inf + 0 15.167 * * [simplify]: Extracting #1: cost 4 inf + 0 15.167 * * [simplify]: Extracting #2: cost 9 inf + 0 15.167 * * [simplify]: Extracting #3: cost 13 inf + 1 15.168 * * [simplify]: Extracting #4: cost 8 inf + 307 15.168 * * [simplify]: Extracting #5: cost 1 inf + 1395 15.168 * * [simplify]: Extracting #6: cost 0 inf + 1737 15.169 * [simplify]: Simplified to (/ (cbrt 2) (+ (exp x) (exp (- x)))) 15.169 * [simplify]: Simplified (2 1 1 1 2) to (λ (x) (cbrt (* (* (* (* (cbrt 2) (cbrt 2)) (/ (cbrt 2) (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x))))))) 15.169 * * * * [progress]: [ 171 / 203 ] simplifiying candidate # 15.169 * [simplify]: Simplifying (/ (sqrt 2) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) 15.169 * * [simplify]: iters left: 6 (10 enodes) 15.175 * * [simplify]: iters left: 5 (35 enodes) 15.186 * * [simplify]: iters left: 4 (41 enodes) 15.198 * * [simplify]: iters left: 3 (43 enodes) 15.210 * * [simplify]: Extracting #0: cost 1 inf + 0 15.210 * * [simplify]: Extracting #1: cost 6 inf + 0 15.210 * * [simplify]: Extracting #2: cost 12 inf + 0 15.210 * * [simplify]: Extracting #3: cost 14 inf + 1 15.210 * * [simplify]: Extracting #4: cost 18 inf + 42 15.210 * * [simplify]: Extracting #5: cost 12 inf + 419 15.210 * * [simplify]: Extracting #6: cost 7 inf + 1274 15.211 * * [simplify]: Extracting #7: cost 0 inf + 3865 15.211 * [simplify]: Simplified to (/ (/ (sqrt 2) (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x))))) 15.211 * [simplify]: Simplified (2 1 1 1 1) to (λ (x) (cbrt (* (* (* (/ (/ (sqrt 2) (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x))))) (/ (sqrt 2) (cbrt (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x))))))) 15.212 * [simplify]: Simplifying (/ (sqrt 2) (cbrt (+ (exp x) (exp (- x))))) 15.212 * * [simplify]: iters left: 6 (9 enodes) 15.214 * * [simplify]: iters left: 5 (30 enodes) 15.219 * * [simplify]: iters left: 4 (34 enodes) 15.224 * * [simplify]: iters left: 3 (36 enodes) 15.229 * * [simplify]: Extracting #0: cost 1 inf + 0 15.229 * * [simplify]: Extracting #1: cost 4 inf + 0 15.229 * * [simplify]: Extracting #2: cost 8 inf + 0 15.229 * * [simplify]: Extracting #3: cost 10 inf + 1 15.229 * * [simplify]: Extracting #4: cost 13 inf + 83 15.229 * * [simplify]: Extracting #5: cost 8 inf + 379 15.229 * * [simplify]: Extracting #6: cost 4 inf + 1053 15.230 * * [simplify]: Extracting #7: cost 0 inf + 2339 15.230 * [simplify]: Simplified to (/ (sqrt 2) (cbrt (+ (exp x) (exp (- x))))) 15.230 * [simplify]: Simplified (2 1 1 1 2) to (λ (x) (cbrt (* (* (* (/ (/ (sqrt 2) (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x))))) (/ (sqrt 2) (cbrt (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x))))))) 15.230 * * * * [progress]: [ 172 / 203 ] simplifiying candidate # 15.230 * [simplify]: Simplifying (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))) 15.230 * * [simplify]: iters left: 6 (9 enodes) 15.232 * * [simplify]: iters left: 5 (30 enodes) 15.237 * * [simplify]: iters left: 4 (34 enodes) 15.242 * * [simplify]: iters left: 3 (36 enodes) 15.248 * * [simplify]: Extracting #0: cost 1 inf + 0 15.248 * * [simplify]: Extracting #1: cost 4 inf + 0 15.248 * * [simplify]: Extracting #2: cost 8 inf + 0 15.248 * * [simplify]: Extracting #3: cost 10 inf + 1 15.248 * * [simplify]: Extracting #4: cost 13 inf + 83 15.249 * * [simplify]: Extracting #5: cost 8 inf + 379 15.249 * * [simplify]: Extracting #6: cost 4 inf + 1013 15.250 * * [simplify]: Extracting #7: cost 0 inf + 2179 15.250 * [simplify]: Simplified to (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))) 15.250 * [simplify]: Simplified (2 1 1 1 1) to (λ (x) (cbrt (* (* (* (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))) (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x))))))) 15.251 * [simplify]: Simplifying (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))) 15.251 * * [simplify]: iters left: 6 (9 enodes) 15.256 * * [simplify]: iters left: 5 (30 enodes) 15.266 * * [simplify]: iters left: 4 (34 enodes) 15.276 * * [simplify]: iters left: 3 (36 enodes) 15.282 * * [simplify]: Extracting #0: cost 1 inf + 0 15.282 * * [simplify]: Extracting #1: cost 4 inf + 0 15.282 * * [simplify]: Extracting #2: cost 8 inf + 0 15.282 * * [simplify]: Extracting #3: cost 10 inf + 1 15.282 * * [simplify]: Extracting #4: cost 13 inf + 83 15.283 * * [simplify]: Extracting #5: cost 8 inf + 379 15.283 * * [simplify]: Extracting #6: cost 4 inf + 1013 15.283 * * [simplify]: Extracting #7: cost 0 inf + 2179 15.283 * [simplify]: Simplified to (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))) 15.283 * [simplify]: Simplified (2 1 1 1 2) to (λ (x) (cbrt (* (* (* (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))) (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x))))))) 15.283 * * * * [progress]: [ 173 / 203 ] simplifiying candidate # 15.284 * [simplify]: Simplifying (/ (sqrt 2) 1) 15.284 * * [simplify]: iters left: 3 (4 enodes) 15.285 * * [simplify]: iters left: 2 (12 enodes) 15.287 * * [simplify]: iters left: 1 (14 enodes) 15.290 * * [simplify]: Extracting #0: cost 1 inf + 0 15.290 * * [simplify]: Extracting #1: cost 4 inf + 0 15.290 * * [simplify]: Extracting #2: cost 0 inf + 84 15.290 * [simplify]: Simplified to (sqrt 2) 15.290 * [simplify]: Simplified (2 1 1 1 1) to (λ (x) (cbrt (* (* (* (sqrt 2) (/ (sqrt 2) (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x))))))) 15.290 * [simplify]: Simplifying (/ (sqrt 2) (+ (exp x) (exp (- x)))) 15.290 * * [simplify]: iters left: 6 (8 enodes) 15.292 * * [simplify]: iters left: 5 (27 enodes) 15.296 * * [simplify]: iters left: 4 (31 enodes) 15.301 * * [simplify]: iters left: 3 (33 enodes) 15.308 * * [simplify]: Extracting #0: cost 1 inf + 0 15.308 * * [simplify]: Extracting #1: cost 4 inf + 0 15.308 * * [simplify]: Extracting #2: cost 9 inf + 0 15.308 * * [simplify]: Extracting #3: cost 13 inf + 1 15.308 * * [simplify]: Extracting #4: cost 8 inf + 267 15.308 * * [simplify]: Extracting #5: cost 1 inf + 1275 15.308 * * [simplify]: Extracting #6: cost 0 inf + 1577 15.309 * [simplify]: Simplified to (/ (sqrt 2) (+ (exp x) (exp (- x)))) 15.309 * [simplify]: Simplified (2 1 1 1 2) to (λ (x) (cbrt (* (* (* (sqrt 2) (/ (sqrt 2) (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x))))))) 15.309 * * * * [progress]: [ 174 / 203 ] simplifiying candidate # 15.309 * [simplify]: Simplifying (/ (sqrt 2) 1) 15.309 * * [simplify]: iters left: 3 (4 enodes) 15.311 * * [simplify]: iters left: 2 (12 enodes) 15.313 * * [simplify]: iters left: 1 (14 enodes) 15.315 * * [simplify]: Extracting #0: cost 1 inf + 0 15.315 * * [simplify]: Extracting #1: cost 4 inf + 0 15.315 * * [simplify]: Extracting #2: cost 0 inf + 84 15.315 * [simplify]: Simplified to (sqrt 2) 15.315 * [simplify]: Simplified (2 1 1 1 1) to (λ (x) (cbrt (* (* (* (sqrt 2) (/ (sqrt 2) (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x))))))) 15.316 * [simplify]: Simplifying (/ (sqrt 2) (+ (exp x) (exp (- x)))) 15.316 * * [simplify]: iters left: 6 (8 enodes) 15.318 * * [simplify]: iters left: 5 (27 enodes) 15.322 * * [simplify]: iters left: 4 (31 enodes) 15.327 * * [simplify]: iters left: 3 (33 enodes) 15.331 * * [simplify]: Extracting #0: cost 1 inf + 0 15.331 * * [simplify]: Extracting #1: cost 4 inf + 0 15.331 * * [simplify]: Extracting #2: cost 9 inf + 0 15.332 * * [simplify]: Extracting #3: cost 13 inf + 1 15.332 * * [simplify]: Extracting #4: cost 8 inf + 267 15.332 * * [simplify]: Extracting #5: cost 1 inf + 1275 15.332 * * [simplify]: Extracting #6: cost 0 inf + 1577 15.332 * [simplify]: Simplified to (/ (sqrt 2) (+ (exp x) (exp (- x)))) 15.332 * [simplify]: Simplified (2 1 1 1 2) to (λ (x) (cbrt (* (* (* (sqrt 2) (/ (sqrt 2) (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x))))))) 15.332 * * * * [progress]: [ 175 / 203 ] simplifiying candidate # 15.333 * [simplify]: Simplifying (/ 1 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) 15.333 * * [simplify]: iters left: 6 (9 enodes) 15.335 * * [simplify]: iters left: 5 (33 enodes) 15.340 * * [simplify]: iters left: 4 (37 enodes) 15.351 * * [simplify]: Extracting #0: cost 1 inf + 0 15.351 * * [simplify]: Extracting #1: cost 6 inf + 0 15.351 * * [simplify]: Extracting #2: cost 9 inf + 1 15.351 * * [simplify]: Extracting #3: cost 12 inf + 1 15.351 * * [simplify]: Extracting #4: cost 16 inf + 1 15.351 * * [simplify]: Extracting #5: cost 15 inf + 43 15.352 * * [simplify]: Extracting #6: cost 8 inf + 890 15.352 * * [simplify]: Extracting #7: cost 2 inf + 2858 15.353 * * [simplify]: Extracting #8: cost 0 inf + 3622 15.354 * [simplify]: Simplified to (/ (/ 1 (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x))))) 15.354 * [simplify]: Simplified (2 1 1 1 1) to (λ (x) (cbrt (* (* (* (/ (/ 1 (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x))))) (/ 2 (cbrt (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x))))))) 15.354 * [simplify]: Simplifying (/ 2 (cbrt (+ (exp x) (exp (- x))))) 15.354 * * [simplify]: iters left: 6 (8 enodes) 15.358 * * [simplify]: iters left: 5 (27 enodes) 15.367 * * [simplify]: iters left: 4 (31 enodes) 15.376 * * [simplify]: iters left: 3 (33 enodes) 15.385 * * [simplify]: Extracting #0: cost 1 inf + 0 15.385 * * [simplify]: Extracting #1: cost 4 inf + 0 15.385 * * [simplify]: Extracting #2: cost 5 inf + 1 15.385 * * [simplify]: Extracting #3: cost 8 inf + 1 15.385 * * [simplify]: Extracting #4: cost 13 inf + 1 15.385 * * [simplify]: Extracting #5: cost 11 inf + 44 15.386 * * [simplify]: Extracting #6: cost 5 inf + 670 15.386 * * [simplify]: Extracting #7: cost 1 inf + 1835 15.387 * * [simplify]: Extracting #8: cost 0 inf + 2177 15.387 * [simplify]: Simplified to (/ 2 (cbrt (+ (exp x) (exp (- x))))) 15.387 * [simplify]: Simplified (2 1 1 1 2) to (λ (x) (cbrt (* (* (* (/ 1 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ 2 (cbrt (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x))))))) 15.387 * * * * [progress]: [ 176 / 203 ] simplifiying candidate # 15.388 * [simplify]: Simplifying (/ 1 (sqrt (+ (exp x) (exp (- x))))) 15.388 * * [simplify]: iters left: 6 (8 enodes) 15.391 * * [simplify]: iters left: 5 (28 enodes) 15.399 * * [simplify]: iters left: 4 (30 enodes) 15.405 * * [simplify]: Extracting #0: cost 1 inf + 0 15.405 * * [simplify]: Extracting #1: cost 4 inf + 0 15.405 * * [simplify]: Extracting #2: cost 5 inf + 1 15.405 * * [simplify]: Extracting #3: cost 8 inf + 1 15.405 * * [simplify]: Extracting #4: cost 12 inf + 1 15.405 * * [simplify]: Extracting #5: cost 11 inf + 43 15.405 * * [simplify]: Extracting #6: cost 6 inf + 558 15.405 * * [simplify]: Extracting #7: cost 2 inf + 1453 15.406 * * [simplify]: Extracting #8: cost 0 inf + 2016 15.406 * [simplify]: Simplified to (/ 1 (sqrt (+ (exp x) (exp (- x))))) 15.406 * [simplify]: Simplified (2 1 1 1 1) to (λ (x) (cbrt (* (* (* (/ 1 (sqrt (+ (exp x) (exp (- x))))) (/ 2 (sqrt (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x))))))) 15.406 * [simplify]: Simplifying (/ 2 (sqrt (+ (exp x) (exp (- x))))) 15.406 * * [simplify]: iters left: 6 (8 enodes) 15.408 * * [simplify]: iters left: 5 (27 enodes) 15.412 * * [simplify]: iters left: 4 (31 enodes) 15.418 * * [simplify]: iters left: 3 (33 enodes) 15.422 * * [simplify]: Extracting #0: cost 1 inf + 0 15.423 * * [simplify]: Extracting #1: cost 4 inf + 0 15.423 * * [simplify]: Extracting #2: cost 5 inf + 1 15.423 * * [simplify]: Extracting #3: cost 8 inf + 1 15.423 * * [simplify]: Extracting #4: cost 13 inf + 1 15.423 * * [simplify]: Extracting #5: cost 11 inf + 44 15.423 * * [simplify]: Extracting #6: cost 5 inf + 670 15.423 * * [simplify]: Extracting #7: cost 1 inf + 1715 15.423 * * [simplify]: Extracting #8: cost 0 inf + 2017 15.423 * [simplify]: Simplified to (/ 2 (sqrt (+ (exp x) (exp (- x))))) 15.424 * [simplify]: Simplified (2 1 1 1 2) to (λ (x) (cbrt (* (* (* (/ 1 (sqrt (+ (exp x) (exp (- x))))) (/ 2 (sqrt (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x))))))) 15.424 * * * * [progress]: [ 177 / 203 ] simplifiying candidate # 15.424 * [simplify]: Simplifying (/ 1 1) 15.424 * * [simplify]: iters left: 2 (2 enodes) 15.425 * * [simplify]: iters left: 1 (6 enodes) 15.426 * * [simplify]: Extracting #0: cost 1 inf + 0 15.426 * * [simplify]: Extracting #1: cost 0 inf + 1 15.426 * [simplify]: Simplified to 1 15.426 * [simplify]: Simplified (2 1 1 1 1) to (λ (x) (cbrt (* (* (* 1 (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x))))))) 15.426 * [simplify]: Simplifying (/ 2 (+ (exp x) (exp (- x)))) 15.426 * * [simplify]: iters left: 6 (7 enodes) 15.428 * * [simplify]: iters left: 5 (24 enodes) 15.431 * * [simplify]: iters left: 4 (28 enodes) 15.436 * * [simplify]: iters left: 3 (30 enodes) 15.445 * * [simplify]: Extracting #0: cost 1 inf + 0 15.445 * * [simplify]: Extracting #1: cost 4 inf + 0 15.445 * * [simplify]: Extracting #2: cost 6 inf + 1 15.445 * * [simplify]: Extracting #3: cost 11 inf + 1 15.445 * * [simplify]: Extracting #4: cost 9 inf + 44 15.445 * * [simplify]: Extracting #5: cost 3 inf + 670 15.445 * * [simplify]: Extracting #6: cost 1 inf + 1153 15.446 * * [simplify]: Extracting #7: cost 0 inf + 1415 15.446 * [simplify]: Simplified to (/ 2 (+ (exp x) (exp (- x)))) 15.446 * [simplify]: Simplified (2 1 1 1 2) to (λ (x) (cbrt (* (* (* 1 (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x))))))) 15.446 * * * * [progress]: [ 178 / 203 ] simplifiying candidate # 15.446 * [simplify]: Simplifying (/ 1 1) 15.447 * * [simplify]: iters left: 2 (2 enodes) 15.448 * * [simplify]: iters left: 1 (6 enodes) 15.450 * * [simplify]: Extracting #0: cost 1 inf + 0 15.450 * * [simplify]: Extracting #1: cost 0 inf + 1 15.450 * [simplify]: Simplified to 1 15.450 * [simplify]: Simplified (2 1 1 1 1) to (λ (x) (cbrt (* (* (* 1 (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x))))))) 15.451 * [simplify]: Simplifying (/ 2 (+ (exp x) (exp (- x)))) 15.451 * * [simplify]: iters left: 6 (7 enodes) 15.454 * * [simplify]: iters left: 5 (24 enodes) 15.461 * * [simplify]: iters left: 4 (28 enodes) 15.470 * * [simplify]: iters left: 3 (30 enodes) 15.478 * * [simplify]: Extracting #0: cost 1 inf + 0 15.478 * * [simplify]: Extracting #1: cost 4 inf + 0 15.479 * * [simplify]: Extracting #2: cost 6 inf + 1 15.479 * * [simplify]: Extracting #3: cost 11 inf + 1 15.479 * * [simplify]: Extracting #4: cost 9 inf + 44 15.480 * * [simplify]: Extracting #5: cost 3 inf + 670 15.480 * * [simplify]: Extracting #6: cost 1 inf + 1153 15.480 * * [simplify]: Extracting #7: cost 0 inf + 1415 15.481 * [simplify]: Simplified to (/ 2 (+ (exp x) (exp (- x)))) 15.481 * [simplify]: Simplified (2 1 1 1 2) to (λ (x) (cbrt (* (* (* 1 (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x))))))) 15.481 * * * * [progress]: [ 179 / 203 ] simplifiying candidate # 15.481 * * * * [progress]: [ 180 / 203 ] simplifiying candidate # 15.481 * * * * [progress]: [ 181 / 203 ] simplifiying candidate # 15.481 * * * * [progress]: [ 182 / 203 ] simplifiying candidate # 15.481 * [simplify]: Simplifying (cbrt (+ (exp x) (exp (- x)))) 15.482 * * [simplify]: iters left: 6 (6 enodes) 15.484 * * [simplify]: iters left: 5 (21 enodes) 15.490 * * [simplify]: iters left: 4 (25 enodes) 15.498 * * [simplify]: iters left: 3 (27 enodes) 15.505 * * [simplify]: Extracting #0: cost 1 inf + 0 15.505 * * [simplify]: Extracting #1: cost 3 inf + 0 15.505 * * [simplify]: Extracting #2: cost 6 inf + 0 15.505 * * [simplify]: Extracting #3: cost 11 inf + 0 15.505 * * [simplify]: Extracting #4: cost 9 inf + 43 15.505 * * [simplify]: Extracting #5: cost 0 inf + 1492 15.506 * [simplify]: Simplified to (cbrt (+ (exp x) (exp (- x)))) 15.506 * [simplify]: Simplified (2 1 1 1 2) to (λ (x) (cbrt (* (* (/ (/ 2 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (cbrt (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x))))))) 15.506 * * * * [progress]: [ 183 / 203 ] simplifiying candidate # 15.506 * [simplify]: Simplifying (sqrt (+ (exp x) (exp (- x)))) 15.507 * * [simplify]: iters left: 6 (6 enodes) 15.509 * * [simplify]: iters left: 5 (21 enodes) 15.515 * * [simplify]: iters left: 4 (25 enodes) 15.523 * * [simplify]: iters left: 3 (27 enodes) 15.531 * * [simplify]: Extracting #0: cost 1 inf + 0 15.531 * * [simplify]: Extracting #1: cost 3 inf + 0 15.531 * * [simplify]: Extracting #2: cost 6 inf + 0 15.531 * * [simplify]: Extracting #3: cost 11 inf + 0 15.531 * * [simplify]: Extracting #4: cost 9 inf + 43 15.532 * * [simplify]: Extracting #5: cost 0 inf + 1412 15.532 * [simplify]: Simplified to (sqrt (+ (exp x) (exp (- x)))) 15.532 * [simplify]: Simplified (2 1 1 1 2) to (λ (x) (cbrt (* (* (/ (/ 2 (sqrt (+ (exp x) (exp (- x))))) (sqrt (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x))))))) 15.532 * * * * [progress]: [ 184 / 203 ] simplifiying candidate # 15.533 * [simplify]: Simplifying (+ (exp x) (exp (- x))) 15.533 * * [simplify]: iters left: 5 (5 enodes) 15.535 * * [simplify]: iters left: 4 (18 enodes) 15.540 * * [simplify]: iters left: 3 (22 enodes) 15.548 * * [simplify]: iters left: 2 (24 enodes) 15.557 * * [simplify]: Extracting #0: cost 1 inf + 0 15.557 * * [simplify]: Extracting #1: cost 4 inf + 0 15.557 * * [simplify]: Extracting #2: cost 9 inf + 0 15.557 * * [simplify]: Extracting #3: cost 8 inf + 2 15.557 * * [simplify]: Extracting #4: cost 0 inf + 890 15.557 * [simplify]: Simplified to (+ (exp x) (exp (- x))) 15.557 * [simplify]: Simplified (2 1 1 1 2) to (λ (x) (cbrt (* (* (/ (/ 2 1) (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x))))))) 15.557 * * * * [progress]: [ 185 / 203 ] simplifiying candidate # 15.558 * [simplify]: Simplifying (+ (exp x) (exp (- x))) 15.558 * * [simplify]: iters left: 5 (5 enodes) 15.560 * * [simplify]: iters left: 4 (18 enodes) 15.565 * * [simplify]: iters left: 3 (22 enodes) 15.572 * * [simplify]: iters left: 2 (24 enodes) 15.578 * * [simplify]: Extracting #0: cost 1 inf + 0 15.578 * * [simplify]: Extracting #1: cost 4 inf + 0 15.578 * * [simplify]: Extracting #2: cost 9 inf + 0 15.579 * * [simplify]: Extracting #3: cost 8 inf + 2 15.579 * * [simplify]: Extracting #4: cost 0 inf + 890 15.579 * [simplify]: Simplified to (+ (exp x) (exp (- x))) 15.579 * [simplify]: Simplified (2 1 1 1 2) to (λ (x) (cbrt (* (* (/ (/ 2 1) (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x))))))) 15.579 * * * * [progress]: [ 186 / 203 ] simplifiying candidate # 15.580 * [simplify]: Simplifying (* (cbrt 2) (cbrt 2)) 15.580 * * [simplify]: iters left: 3 (3 enodes) 15.582 * * [simplify]: iters left: 2 (9 enodes) 15.586 * * [simplify]: Extracting #0: cost 1 inf + 0 15.586 * * [simplify]: Extracting #1: cost 3 inf + 0 15.586 * * [simplify]: Extracting #2: cost 5 inf + 0 15.586 * * [simplify]: Extracting #3: cost 4 inf + 1 15.586 * * [simplify]: Extracting #4: cost 0 inf + 405 15.586 * [simplify]: Simplified to (* (cbrt 2) (cbrt 2)) 15.586 * [simplify]: Simplified (2 1 1 1 1) to (λ (x) (cbrt (* (* (/ (* (cbrt 2) (cbrt 2)) (/ (+ (exp x) (exp (- x))) (cbrt 2))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x))))))) 15.586 * * * * [progress]: [ 187 / 203 ] simplifiying candidate # 15.587 * [simplify]: Simplifying (sqrt 2) 15.587 * * [simplify]: iters left: 1 (2 enodes) 15.589 * * [simplify]: Extracting #0: cost 1 inf + 0 15.589 * * [simplify]: Extracting #1: cost 3 inf + 0 15.589 * * [simplify]: Extracting #2: cost 2 inf + 1 15.589 * * [simplify]: Extracting #3: cost 0 inf + 83 15.589 * [simplify]: Simplified to (sqrt 2) 15.589 * [simplify]: Simplified (2 1 1 1 1) to (λ (x) (cbrt (* (* (/ (sqrt 2) (/ (+ (exp x) (exp (- x))) (sqrt 2))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x))))))) 15.589 * * * * [progress]: [ 188 / 203 ] simplifiying candidate # 15.589 * * * * [progress]: [ 189 / 203 ] simplifiying candidate # 15.589 * [simplify]: Simplifying (+ (* (exp x) (exp x)) (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x))))) 15.589 * * [simplify]: iters left: 6 (9 enodes) 15.594 * * [simplify]: iters left: 5 (43 enodes) 15.610 * * [simplify]: iters left: 4 (87 enodes) 15.628 * * [simplify]: iters left: 3 (125 enodes) 15.646 * * [simplify]: iters left: 2 (168 enodes) 15.676 * * [simplify]: iters left: 1 (237 enodes) 15.777 * * [simplify]: Extracting #0: cost 1 inf + 0 15.777 * * [simplify]: Extracting #1: cost 20 inf + 0 15.777 * * [simplify]: Extracting #2: cost 57 inf + 2 15.778 * * [simplify]: Extracting #3: cost 72 inf + 2 15.778 * * [simplify]: Extracting #4: cost 70 inf + 115 15.779 * * [simplify]: Extracting #5: cost 21 inf + 7889 15.781 * * [simplify]: Extracting #6: cost 1 inf + 11847 15.784 * * [simplify]: Extracting #7: cost 0 inf + 12108 15.786 * [simplify]: Simplified to (+ (exp (+ x x)) (+ -1 (exp (- (+ x x))))) 15.786 * [simplify]: Simplified (2 1 1 1 2) to (λ (x) (cbrt (* (* (* (/ 2 (+ (pow (exp x) 3) (pow (exp (- x)) 3))) (+ (exp (+ x x)) (+ -1 (exp (- (+ x x)))))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x))))))) 15.787 * * * * [progress]: [ 190 / 203 ] simplifiying candidate # 15.787 * [simplify]: Simplifying (- (exp x) (exp (- x))) 15.787 * * [simplify]: iters left: 5 (5 enodes) 15.788 * * [simplify]: iters left: 4 (19 enodes) 15.791 * * [simplify]: iters left: 3 (29 enodes) 15.795 * * [simplify]: iters left: 2 (33 enodes) 15.800 * * [simplify]: Extracting #0: cost 1 inf + 0 15.800 * * [simplify]: Extracting #1: cost 5 inf + 0 15.800 * * [simplify]: Extracting #2: cost 12 inf + 0 15.800 * * [simplify]: Extracting #3: cost 10 inf + 3 15.800 * * [simplify]: Extracting #4: cost 3 inf + 561 15.800 * * [simplify]: Extracting #5: cost 0 inf + 977 15.800 * [simplify]: Simplified to (+ (/ -1 (exp x)) (exp x)) 15.800 * [simplify]: Simplified (2 1 1 1 2) to (λ (x) (cbrt (* (* (* (/ 2 (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x))))) (+ (/ -1 (exp x)) (exp x))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x))))))) 15.801 * * * * [progress]: [ 191 / 203 ] simplifiying candidate #real (real->posit16 (/ 2 (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))))> 15.801 * * * * [progress]: [ 192 / 203 ] simplifiying candidate # 15.801 * [simplify]: Simplifying (- (+ (* 2/3 (pow x 4)) 1) (pow x 2)) 15.801 * * [simplify]: iters left: 6 (10 enodes) 15.805 * * [simplify]: iters left: 5 (45 enodes) 15.819 * * [simplify]: iters left: 4 (64 enodes) 15.838 * * [simplify]: iters left: 3 (75 enodes) 15.856 * * [simplify]: iters left: 2 (79 enodes) 15.876 * * [simplify]: iters left: 1 (90 enodes) 15.890 * * [simplify]: Extracting #0: cost 1 inf + 0 15.890 * * [simplify]: Extracting #1: cost 16 inf + 0 15.890 * * [simplify]: Extracting #2: cost 30 inf + 1 15.890 * * [simplify]: Extracting #3: cost 29 inf + 46 15.890 * * [simplify]: Extracting #4: cost 15 inf + 2889 15.891 * * [simplify]: Extracting #5: cost 0 inf + 4867 15.892 * * [simplify]: Extracting #6: cost 0 inf + 3619 15.893 * [simplify]: Simplified to (+ (- 1 (* x x)) (* (* (* x x) (* x x)) 2/3)) 15.893 * [simplify]: Simplified (2 1 1) to (λ (x) (cbrt (* (+ (- 1 (* x x)) (* (* (* x x) (* x x)) 2/3)) (/ 2 (+ (exp x) (exp (- x))))))) 15.893 * * * * [progress]: [ 193 / 203 ] simplifiying candidate # 15.893 * [simplify]: Simplifying (/ 4 (pow (+ (exp x) (exp (- x))) 2)) 15.893 * * [simplify]: iters left: 6 (9 enodes) 15.897 * * [simplify]: iters left: 5 (34 enodes) 15.909 * * [simplify]: iters left: 4 (56 enodes) 15.929 * * [simplify]: iters left: 3 (106 enodes) 15.964 * * [simplify]: iters left: 2 (184 enodes) 16.035 * * [simplify]: iters left: 1 (329 enodes) 16.153 * * [simplify]: Extracting #0: cost 1 inf + 0 16.153 * * [simplify]: Extracting #1: cost 6 inf + 0 16.154 * * [simplify]: Extracting #2: cost 23 inf + 1 16.154 * * [simplify]: Extracting #3: cost 93 inf + 3 16.155 * * [simplify]: Extracting #4: cost 126 inf + 2413 16.159 * * [simplify]: Extracting #5: cost 52 inf + 34975 16.169 * * [simplify]: Extracting #6: cost 5 inf + 64276 16.187 * * [simplify]: Extracting #7: cost 0 inf + 67018 16.202 * [simplify]: Simplified to (/ 4 (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x))))) 16.202 * [simplify]: Simplified (2 1 1) to (λ (x) (cbrt (* (/ 4 (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x))))))) 16.203 * * * * [progress]: [ 194 / 203 ] simplifiying candidate # 16.203 * [simplify]: Simplifying (/ 4 (pow (+ (exp (* -1 x)) (exp x)) 2)) 16.203 * * [simplify]: iters left: 6 (10 enodes) 16.207 * * [simplify]: iters left: 5 (40 enodes) 16.214 * * [simplify]: iters left: 4 (69 enodes) 16.228 * * [simplify]: iters left: 3 (132 enodes) 16.271 * * [simplify]: iters left: 2 (277 enodes) 16.423 * * [simplify]: Extracting #0: cost 1 inf + 0 16.423 * * [simplify]: Extracting #1: cost 6 inf + 0 16.423 * * [simplify]: Extracting #2: cost 22 inf + 1 16.424 * * [simplify]: Extracting #3: cost 86 inf + 3 16.424 * * [simplify]: Extracting #4: cost 156 inf + 1610 16.426 * * [simplify]: Extracting #5: cost 126 inf + 14905 16.430 * * [simplify]: Extracting #6: cost 76 inf + 31639 16.437 * * [simplify]: Extracting #7: cost 14 inf + 72675 16.446 * * [simplify]: Extracting #8: cost 0 inf + 80537 16.455 * [simplify]: Simplified to (/ 4 (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x))))) 16.455 * [simplify]: Simplified (2 1 1) to (λ (x) (cbrt (* (/ 4 (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x))))))) 16.455 * * * * [progress]: [ 195 / 203 ] simplifiying candidate # 16.456 * [simplify]: Simplifying (- (+ (* 5/24 (pow x 4)) 1) (* 1/2 (pow x 2))) 16.456 * * [simplify]: iters left: 6 (12 enodes) 16.462 * * [simplify]: iters left: 5 (52 enodes) 16.477 * * [simplify]: iters left: 4 (79 enodes) 16.490 * * [simplify]: iters left: 3 (107 enodes) 16.508 * * [simplify]: iters left: 2 (119 enodes) 16.537 * * [simplify]: iters left: 1 (130 enodes) 16.571 * * [simplify]: Extracting #0: cost 1 inf + 0 16.571 * * [simplify]: Extracting #1: cost 16 inf + 0 16.571 * * [simplify]: Extracting #2: cost 35 inf + 1 16.571 * * [simplify]: Extracting #3: cost 38 inf + 47 16.572 * * [simplify]: Extracting #4: cost 17 inf + 1684 16.574 * * [simplify]: Extracting #5: cost 1 inf + 4285 16.576 * * [simplify]: Extracting #6: cost 0 inf + 4488 16.578 * [simplify]: Simplified to (+ (* (* (* x x) (* x x)) 5/24) (+ 1 (* -1/2 (* x x)))) 16.579 * [simplify]: Simplified (2 1 2) to (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (+ (* (* (* x x) (* x x)) 5/24) (+ 1 (* -1/2 (* x x))))))) 16.579 * * * * [progress]: [ 196 / 203 ] simplifiying candidate # 16.579 * [simplify]: Simplifying (/ 2 (+ (exp x) (exp (- x)))) 16.579 * * [simplify]: iters left: 6 (7 enodes) 16.583 * * [simplify]: iters left: 5 (24 enodes) 16.590 * * [simplify]: iters left: 4 (28 enodes) 16.600 * * [simplify]: iters left: 3 (30 enodes) 16.604 * * [simplify]: Extracting #0: cost 1 inf + 0 16.604 * * [simplify]: Extracting #1: cost 4 inf + 0 16.605 * * [simplify]: Extracting #2: cost 6 inf + 1 16.605 * * [simplify]: Extracting #3: cost 11 inf + 1 16.605 * * [simplify]: Extracting #4: cost 9 inf + 44 16.605 * * [simplify]: Extracting #5: cost 3 inf + 670 16.605 * * [simplify]: Extracting #6: cost 1 inf + 1153 16.605 * * [simplify]: Extracting #7: cost 0 inf + 1415 16.605 * [simplify]: Simplified to (/ 2 (+ (exp x) (exp (- x)))) 16.605 * [simplify]: Simplified (2 1 2) to (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x))))))) 16.605 * * * * [progress]: [ 197 / 203 ] simplifiying candidate # 16.606 * [simplify]: Simplifying (/ 2 (+ (exp (* -1 x)) (exp x))) 16.606 * * [simplify]: iters left: 6 (8 enodes) 16.608 * * [simplify]: iters left: 5 (29 enodes) 16.613 * * [simplify]: iters left: 4 (37 enodes) 16.619 * * [simplify]: iters left: 3 (50 enodes) 16.627 * * [simplify]: iters left: 2 (80 enodes) 16.651 * * [simplify]: iters left: 1 (144 enodes) 16.687 * * [simplify]: Extracting #0: cost 1 inf + 0 16.687 * * [simplify]: Extracting #1: cost 4 inf + 0 16.687 * * [simplify]: Extracting #2: cost 6 inf + 1 16.687 * * [simplify]: Extracting #3: cost 27 inf + 1 16.687 * * [simplify]: Extracting #4: cost 62 inf + 228 16.687 * * [simplify]: Extracting #5: cost 64 inf + 1536 16.688 * * [simplify]: Extracting #6: cost 27 inf + 9171 16.690 * * [simplify]: Extracting #7: cost 9 inf + 18092 16.693 * * [simplify]: Extracting #8: cost 0 inf + 23726 16.695 * [simplify]: Simplified to (/ 2 (+ (exp x) (exp (- x)))) 16.695 * [simplify]: Simplified (2 1 2) to (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x))))))) 16.695 * * * * [progress]: [ 198 / 203 ] simplifiying candidate # 16.695 * [simplify]: Simplifying (- (+ (* 5/24 (pow x 4)) 1) (* 1/2 (pow x 2))) 16.695 * * [simplify]: iters left: 6 (12 enodes) 16.700 * * [simplify]: iters left: 5 (52 enodes) 16.715 * * [simplify]: iters left: 4 (79 enodes) 16.742 * * [simplify]: iters left: 3 (107 enodes) 16.770 * * [simplify]: iters left: 2 (119 enodes) 16.788 * * [simplify]: iters left: 1 (130 enodes) 16.806 * * [simplify]: Extracting #0: cost 1 inf + 0 16.806 * * [simplify]: Extracting #1: cost 16 inf + 0 16.806 * * [simplify]: Extracting #2: cost 35 inf + 1 16.806 * * [simplify]: Extracting #3: cost 38 inf + 47 16.807 * * [simplify]: Extracting #4: cost 17 inf + 1684 16.808 * * [simplify]: Extracting #5: cost 1 inf + 4285 16.809 * * [simplify]: Extracting #6: cost 0 inf + 4488 16.810 * [simplify]: Simplified to (+ (* (* (* x x) (* x x)) 5/24) (+ 1 (* -1/2 (* x x)))) 16.810 * [simplify]: Simplified (2 1 1 2) to (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (+ (* (* (* x x) (* x x)) 5/24) (+ 1 (* -1/2 (* x x))))) (/ 2 (+ (exp x) (exp (- x))))))) 16.810 * * * * [progress]: [ 199 / 203 ] simplifiying candidate # 16.810 * [simplify]: Simplifying (/ 2 (+ (exp x) (exp (- x)))) 16.810 * * [simplify]: iters left: 6 (7 enodes) 16.814 * * [simplify]: iters left: 5 (24 enodes) 16.821 * * [simplify]: iters left: 4 (28 enodes) 16.830 * * [simplify]: iters left: 3 (30 enodes) 16.840 * * [simplify]: Extracting #0: cost 1 inf + 0 16.840 * * [simplify]: Extracting #1: cost 4 inf + 0 16.840 * * [simplify]: Extracting #2: cost 6 inf + 1 16.840 * * [simplify]: Extracting #3: cost 11 inf + 1 16.840 * * [simplify]: Extracting #4: cost 9 inf + 44 16.840 * * [simplify]: Extracting #5: cost 3 inf + 670 16.841 * * [simplify]: Extracting #6: cost 1 inf + 1153 16.841 * * [simplify]: Extracting #7: cost 0 inf + 1415 16.841 * [simplify]: Simplified to (/ 2 (+ (exp x) (exp (- x)))) 16.841 * [simplify]: Simplified (2 1 1 2) to (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x))))))) 16.841 * * * * [progress]: [ 200 / 203 ] simplifiying candidate # 16.842 * [simplify]: Simplifying (/ 2 (+ (exp (* -1 x)) (exp x))) 16.842 * * [simplify]: iters left: 6 (8 enodes) 16.846 * * [simplify]: iters left: 5 (29 enodes) 16.858 * * [simplify]: iters left: 4 (37 enodes) 16.870 * * [simplify]: iters left: 3 (50 enodes) 16.885 * * [simplify]: iters left: 2 (80 enodes) 16.902 * * [simplify]: iters left: 1 (144 enodes) 16.945 * * [simplify]: Extracting #0: cost 1 inf + 0 16.945 * * [simplify]: Extracting #1: cost 4 inf + 0 16.945 * * [simplify]: Extracting #2: cost 6 inf + 1 16.946 * * [simplify]: Extracting #3: cost 27 inf + 1 16.946 * * [simplify]: Extracting #4: cost 62 inf + 228 16.946 * * [simplify]: Extracting #5: cost 64 inf + 1536 16.948 * * [simplify]: Extracting #6: cost 27 inf + 9171 16.950 * * [simplify]: Extracting #7: cost 9 inf + 18092 16.953 * * [simplify]: Extracting #8: cost 0 inf + 23726 16.956 * [simplify]: Simplified to (/ 2 (+ (exp x) (exp (- x)))) 16.956 * [simplify]: Simplified (2 1 1 2) to (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x))))))) 16.956 * * * * [progress]: [ 201 / 203 ] simplifiying candidate # 16.959 * [simplify]: Simplifying (- (+ (* 5/24 (pow x 4)) 1) (* 1/2 (pow x 2))) 16.959 * * [simplify]: iters left: 6 (12 enodes) 16.964 * * [simplify]: iters left: 5 (52 enodes) 16.973 * * [simplify]: iters left: 4 (79 enodes) 16.992 * * [simplify]: iters left: 3 (107 enodes) 17.007 * * [simplify]: iters left: 2 (119 enodes) 17.032 * * [simplify]: iters left: 1 (130 enodes) 17.049 * * [simplify]: Extracting #0: cost 1 inf + 0 17.049 * * [simplify]: Extracting #1: cost 16 inf + 0 17.049 * * [simplify]: Extracting #2: cost 35 inf + 1 17.049 * * [simplify]: Extracting #3: cost 38 inf + 47 17.050 * * [simplify]: Extracting #4: cost 17 inf + 1684 17.053 * * [simplify]: Extracting #5: cost 1 inf + 4285 17.054 * * [simplify]: Extracting #6: cost 0 inf + 4488 17.056 * [simplify]: Simplified to (+ (* (* (* x x) (* x x)) 5/24) (+ 1 (* -1/2 (* x x)))) 17.056 * [simplify]: Simplified (2 1 1 1) to (λ (x) (cbrt (* (* (+ (* (* (* x x) (* x x)) 5/24) (+ 1 (* -1/2 (* x x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x))))))) 17.056 * * * * [progress]: [ 202 / 203 ] simplifiying candidate # 17.057 * [simplify]: Simplifying (/ 2 (+ (exp x) (exp (- x)))) 17.057 * * [simplify]: iters left: 6 (7 enodes) 17.061 * * [simplify]: iters left: 5 (24 enodes) 17.068 * * [simplify]: iters left: 4 (28 enodes) 17.077 * * [simplify]: iters left: 3 (30 enodes) 17.086 * * [simplify]: Extracting #0: cost 1 inf + 0 17.086 * * [simplify]: Extracting #1: cost 4 inf + 0 17.086 * * [simplify]: Extracting #2: cost 6 inf + 1 17.086 * * [simplify]: Extracting #3: cost 11 inf + 1 17.086 * * [simplify]: Extracting #4: cost 9 inf + 44 17.086 * * [simplify]: Extracting #5: cost 3 inf + 670 17.086 * * [simplify]: Extracting #6: cost 1 inf + 1153 17.087 * * [simplify]: Extracting #7: cost 0 inf + 1415 17.087 * [simplify]: Simplified to (/ 2 (+ (exp x) (exp (- x)))) 17.088 * [simplify]: Simplified (2 1 1 1) to (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x))))))) 17.088 * * * * [progress]: [ 203 / 203 ] simplifiying candidate # 17.088 * [simplify]: Simplifying (/ 2 (+ (exp (* -1 x)) (exp x))) 17.088 * * [simplify]: iters left: 6 (8 enodes) 17.093 * * [simplify]: iters left: 5 (29 enodes) 17.102 * * [simplify]: iters left: 4 (37 enodes) 17.114 * * [simplify]: iters left: 3 (50 enodes) 17.131 * * [simplify]: iters left: 2 (80 enodes) 17.159 * * [simplify]: iters left: 1 (144 enodes) 17.197 * * [simplify]: Extracting #0: cost 1 inf + 0 17.197 * * [simplify]: Extracting #1: cost 4 inf + 0 17.197 * * [simplify]: Extracting #2: cost 6 inf + 1 17.197 * * [simplify]: Extracting #3: cost 27 inf + 1 17.197 * * [simplify]: Extracting #4: cost 62 inf + 228 17.198 * * [simplify]: Extracting #5: cost 64 inf + 1536 17.199 * * [simplify]: Extracting #6: cost 27 inf + 9171 17.203 * * [simplify]: Extracting #7: cost 9 inf + 18092 17.208 * * [simplify]: Extracting #8: cost 0 inf + 23726 17.213 * [simplify]: Simplified to (/ 2 (+ (exp x) (exp (- x)))) 17.213 * [simplify]: Simplified (2 1 1 1) to (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x))))))) 17.213 * * * [progress]: adding candidates to table 19.333 * * [progress]: iteration 3 / 4 19.333 * * * [progress]: picking best candidate 19.348 * * * * [pick]: Picked # 19.348 * * * [progress]: localizing error 19.377 * * * [progress]: generating rewritten candidates 19.377 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1) 19.392 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2 1) 19.415 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1) 19.430 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2) 19.442 * * * [progress]: generating series expansions 19.442 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1) 19.442 * [backup-simplify]: Simplify (/ 2 (+ (exp x) (exp (- x)))) into (/ 2 (+ (exp x) (exp (- x)))) 19.442 * [approximate]: Taking taylor expansion of (/ 2 (+ (exp x) (exp (- x)))) in (x) around 0 19.442 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp x) (exp (- x)))) in x 19.442 * [taylor]: Taking taylor expansion of 2 in x 19.442 * [backup-simplify]: Simplify 2 into 2 19.442 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 19.442 * [taylor]: Taking taylor expansion of (exp x) in x 19.442 * [taylor]: Taking taylor expansion of x in x 19.442 * [backup-simplify]: Simplify 0 into 0 19.442 * [backup-simplify]: Simplify 1 into 1 19.442 * [backup-simplify]: Simplify (exp 0) into 1 19.442 * [taylor]: Taking taylor expansion of (exp (- x)) in x 19.442 * [taylor]: Taking taylor expansion of (- x) in x 19.443 * [taylor]: Taking taylor expansion of x in x 19.443 * [backup-simplify]: Simplify 0 into 0 19.443 * [backup-simplify]: Simplify 1 into 1 19.443 * [backup-simplify]: Simplify (- 0) into 0 19.444 * [backup-simplify]: Simplify (- 1) into -1 19.444 * [backup-simplify]: Simplify (exp 0) into 1 19.444 * [backup-simplify]: Simplify (+ 1 1) into 2 19.445 * [backup-simplify]: Simplify (/ 2 2) into 1 19.445 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp x) (exp (- x)))) in x 19.445 * [taylor]: Taking taylor expansion of 2 in x 19.445 * [backup-simplify]: Simplify 2 into 2 19.445 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 19.445 * [taylor]: Taking taylor expansion of (exp x) in x 19.445 * [taylor]: Taking taylor expansion of x in x 19.445 * [backup-simplify]: Simplify 0 into 0 19.445 * [backup-simplify]: Simplify 1 into 1 19.445 * [backup-simplify]: Simplify (exp 0) into 1 19.445 * [taylor]: Taking taylor expansion of (exp (- x)) in x 19.445 * [taylor]: Taking taylor expansion of (- x) in x 19.445 * [taylor]: Taking taylor expansion of x in x 19.445 * [backup-simplify]: Simplify 0 into 0 19.445 * [backup-simplify]: Simplify 1 into 1 19.446 * [backup-simplify]: Simplify (- 0) into 0 19.446 * [backup-simplify]: Simplify (- 1) into -1 19.446 * [backup-simplify]: Simplify (exp 0) into 1 19.446 * [backup-simplify]: Simplify (+ 1 1) into 2 19.447 * [backup-simplify]: Simplify (/ 2 2) into 1 19.447 * [backup-simplify]: Simplify 1 into 1 19.447 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 19.447 * [backup-simplify]: Simplify (- 1) into -1 19.448 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1 19.448 * [backup-simplify]: Simplify (+ 1 -1) into 0 19.449 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)))) into 0 19.449 * [backup-simplify]: Simplify 0 into 0 19.450 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 19.450 * [backup-simplify]: Simplify (- 1) into -1 19.450 * [backup-simplify]: Simplify (- 0) into 0 19.451 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 19.452 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1 19.452 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 1 2)) (* 0 (/ 0 2)))) into -1/2 19.452 * [backup-simplify]: Simplify -1/2 into -1/2 19.454 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6 19.455 * [backup-simplify]: Simplify (- 1) into -1 19.455 * [backup-simplify]: Simplify (- 1) into -1 19.455 * [backup-simplify]: Simplify (- 0) into 0 19.456 * [backup-simplify]: Simplify (- 0) into 0 19.458 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6 19.459 * [backup-simplify]: Simplify (+ 1/6 -1/6) into 0 19.460 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)) (* 0 (/ 1 2)) (* -1/2 (/ 0 2)))) into 0 19.460 * [backup-simplify]: Simplify 0 into 0 19.464 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 4) 24)) (* (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24 19.464 * [backup-simplify]: Simplify (- 1) into -1 19.465 * [backup-simplify]: Simplify (- 1) into -1 19.465 * [backup-simplify]: Simplify (- 0) into 0 19.465 * [backup-simplify]: Simplify (- 1) into -1 19.465 * [backup-simplify]: Simplify (- 0) into 0 19.466 * [backup-simplify]: Simplify (- 0) into 0 19.466 * [backup-simplify]: Simplify (- 0) into 0 19.468 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 4) 24)) (* (/ (pow -1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24 19.468 * [backup-simplify]: Simplify (+ 1/24 1/24) into 1/12 19.469 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 1/12 2)) (* 0 (/ 0 2)) (* -1/2 (/ 1 2)) (* 0 (/ 0 2)))) into 5/24 19.469 * [backup-simplify]: Simplify 5/24 into 5/24 19.469 * [backup-simplify]: Simplify (+ (* 5/24 (pow x 4)) (+ (* -1/2 (pow x 2)) 1)) into (- (+ (* 5/24 (pow x 4)) 1) (* 1/2 (pow x 2))) 19.470 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 19.470 * [approximate]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in (x) around 0 19.470 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x 19.470 * [taylor]: Taking taylor expansion of 2 in x 19.470 * [backup-simplify]: Simplify 2 into 2 19.470 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 19.470 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 19.470 * [taylor]: Taking taylor expansion of (/ 1 x) in x 19.470 * [taylor]: Taking taylor expansion of x in x 19.470 * [backup-simplify]: Simplify 0 into 0 19.470 * [backup-simplify]: Simplify 1 into 1 19.470 * [backup-simplify]: Simplify (/ 1 1) into 1 19.470 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 19.470 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 19.470 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 19.470 * [taylor]: Taking taylor expansion of (/ 1 x) in x 19.470 * [taylor]: Taking taylor expansion of x in x 19.470 * [backup-simplify]: Simplify 0 into 0 19.470 * [backup-simplify]: Simplify 1 into 1 19.470 * [backup-simplify]: Simplify (/ 1 1) into 1 19.471 * [backup-simplify]: Simplify (- 1) into -1 19.471 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x))) 19.471 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 19.471 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 19.471 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x 19.471 * [taylor]: Taking taylor expansion of 2 in x 19.471 * [backup-simplify]: Simplify 2 into 2 19.471 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 19.471 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 19.471 * [taylor]: Taking taylor expansion of (/ 1 x) in x 19.471 * [taylor]: Taking taylor expansion of x in x 19.471 * [backup-simplify]: Simplify 0 into 0 19.471 * [backup-simplify]: Simplify 1 into 1 19.471 * [backup-simplify]: Simplify (/ 1 1) into 1 19.471 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 19.471 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 19.471 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 19.471 * [taylor]: Taking taylor expansion of (/ 1 x) in x 19.471 * [taylor]: Taking taylor expansion of x in x 19.471 * [backup-simplify]: Simplify 0 into 0 19.471 * [backup-simplify]: Simplify 1 into 1 19.472 * [backup-simplify]: Simplify (/ 1 1) into 1 19.472 * [backup-simplify]: Simplify (- 1) into -1 19.472 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x))) 19.472 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 19.472 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 19.472 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 19.473 * [backup-simplify]: Simplify (+ 0 0) into 0 19.473 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0 19.473 * [backup-simplify]: Simplify 0 into 0 19.473 * [backup-simplify]: Simplify (+ 0 0) into 0 19.473 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0 19.473 * [backup-simplify]: Simplify 0 into 0 19.474 * [backup-simplify]: Simplify (+ 0 0) into 0 19.474 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0 19.474 * [backup-simplify]: Simplify 0 into 0 19.474 * [backup-simplify]: Simplify (+ 0 0) into 0 19.475 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0 19.475 * [backup-simplify]: Simplify 0 into 0 19.475 * [backup-simplify]: Simplify (+ 0 0) into 0 19.476 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0 19.476 * [backup-simplify]: Simplify 0 into 0 19.476 * [backup-simplify]: Simplify (+ 0 0) into 0 19.477 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0 19.477 * [backup-simplify]: Simplify 0 into 0 19.477 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x)))))) into (/ 2 (+ (exp x) (exp (- x)))) 19.477 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 (- x))) (exp (- (/ 1 (- x)))))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 19.477 * [approximate]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in (x) around 0 19.477 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 19.477 * [taylor]: Taking taylor expansion of 2 in x 19.477 * [backup-simplify]: Simplify 2 into 2 19.477 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 19.477 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 19.477 * [taylor]: Taking taylor expansion of (/ 1 x) in x 19.477 * [taylor]: Taking taylor expansion of x in x 19.477 * [backup-simplify]: Simplify 0 into 0 19.477 * [backup-simplify]: Simplify 1 into 1 19.477 * [backup-simplify]: Simplify (/ 1 1) into 1 19.477 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 19.477 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 19.477 * [taylor]: Taking taylor expansion of (/ -1 x) in x 19.477 * [taylor]: Taking taylor expansion of -1 in x 19.477 * [backup-simplify]: Simplify -1 into -1 19.477 * [taylor]: Taking taylor expansion of x in x 19.477 * [backup-simplify]: Simplify 0 into 0 19.477 * [backup-simplify]: Simplify 1 into 1 19.478 * [backup-simplify]: Simplify (/ -1 1) into -1 19.478 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 19.478 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x))) 19.478 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 19.478 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 19.478 * [taylor]: Taking taylor expansion of 2 in x 19.478 * [backup-simplify]: Simplify 2 into 2 19.478 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 19.478 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 19.478 * [taylor]: Taking taylor expansion of (/ 1 x) in x 19.478 * [taylor]: Taking taylor expansion of x in x 19.478 * [backup-simplify]: Simplify 0 into 0 19.478 * [backup-simplify]: Simplify 1 into 1 19.478 * [backup-simplify]: Simplify (/ 1 1) into 1 19.478 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 19.478 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 19.478 * [taylor]: Taking taylor expansion of (/ -1 x) in x 19.478 * [taylor]: Taking taylor expansion of -1 in x 19.478 * [backup-simplify]: Simplify -1 into -1 19.478 * [taylor]: Taking taylor expansion of x in x 19.478 * [backup-simplify]: Simplify 0 into 0 19.478 * [backup-simplify]: Simplify 1 into 1 19.479 * [backup-simplify]: Simplify (/ -1 1) into -1 19.479 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 19.479 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x))) 19.479 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 19.479 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 19.479 * [backup-simplify]: Simplify (+ 0 0) into 0 19.480 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0 19.480 * [backup-simplify]: Simplify 0 into 0 19.480 * [backup-simplify]: Simplify (+ 0 0) into 0 19.480 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0 19.480 * [backup-simplify]: Simplify 0 into 0 19.480 * [backup-simplify]: Simplify (+ 0 0) into 0 19.481 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0 19.481 * [backup-simplify]: Simplify 0 into 0 19.481 * [backup-simplify]: Simplify (+ 0 0) into 0 19.481 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0 19.481 * [backup-simplify]: Simplify 0 into 0 19.482 * [backup-simplify]: Simplify (+ 0 0) into 0 19.482 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0 19.482 * [backup-simplify]: Simplify 0 into 0 19.483 * [backup-simplify]: Simplify (+ 0 0) into 0 19.484 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0 19.484 * [backup-simplify]: Simplify 0 into 0 19.484 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 (/ 1 (- x)))) (exp (/ -1 (/ 1 (- x)))))) into (/ 2 (+ (exp (* -1 x)) (exp x))) 19.484 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2 1) 19.484 * [backup-simplify]: Simplify (/ 2 (+ (exp x) (exp (- x)))) into (/ 2 (+ (exp x) (exp (- x)))) 19.484 * [approximate]: Taking taylor expansion of (/ 2 (+ (exp x) (exp (- x)))) in (x) around 0 19.484 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp x) (exp (- x)))) in x 19.484 * [taylor]: Taking taylor expansion of 2 in x 19.484 * [backup-simplify]: Simplify 2 into 2 19.484 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 19.484 * [taylor]: Taking taylor expansion of (exp x) in x 19.484 * [taylor]: Taking taylor expansion of x in x 19.484 * [backup-simplify]: Simplify 0 into 0 19.484 * [backup-simplify]: Simplify 1 into 1 19.484 * [backup-simplify]: Simplify (exp 0) into 1 19.485 * [taylor]: Taking taylor expansion of (exp (- x)) in x 19.485 * [taylor]: Taking taylor expansion of (- x) in x 19.485 * [taylor]: Taking taylor expansion of x in x 19.485 * [backup-simplify]: Simplify 0 into 0 19.485 * [backup-simplify]: Simplify 1 into 1 19.485 * [backup-simplify]: Simplify (- 0) into 0 19.485 * [backup-simplify]: Simplify (- 1) into -1 19.485 * [backup-simplify]: Simplify (exp 0) into 1 19.486 * [backup-simplify]: Simplify (+ 1 1) into 2 19.486 * [backup-simplify]: Simplify (/ 2 2) into 1 19.486 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp x) (exp (- x)))) in x 19.486 * [taylor]: Taking taylor expansion of 2 in x 19.486 * [backup-simplify]: Simplify 2 into 2 19.486 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 19.486 * [taylor]: Taking taylor expansion of (exp x) in x 19.486 * [taylor]: Taking taylor expansion of x in x 19.486 * [backup-simplify]: Simplify 0 into 0 19.486 * [backup-simplify]: Simplify 1 into 1 19.486 * [backup-simplify]: Simplify (exp 0) into 1 19.486 * [taylor]: Taking taylor expansion of (exp (- x)) in x 19.486 * [taylor]: Taking taylor expansion of (- x) in x 19.486 * [taylor]: Taking taylor expansion of x in x 19.486 * [backup-simplify]: Simplify 0 into 0 19.487 * [backup-simplify]: Simplify 1 into 1 19.487 * [backup-simplify]: Simplify (- 0) into 0 19.487 * [backup-simplify]: Simplify (- 1) into -1 19.487 * [backup-simplify]: Simplify (exp 0) into 1 19.488 * [backup-simplify]: Simplify (+ 1 1) into 2 19.488 * [backup-simplify]: Simplify (/ 2 2) into 1 19.488 * [backup-simplify]: Simplify 1 into 1 19.489 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 19.490 * [backup-simplify]: Simplify (- 1) into -1 19.491 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1 19.491 * [backup-simplify]: Simplify (+ 1 -1) into 0 19.492 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)))) into 0 19.492 * [backup-simplify]: Simplify 0 into 0 19.494 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 19.494 * [backup-simplify]: Simplify (- 1) into -1 19.494 * [backup-simplify]: Simplify (- 0) into 0 19.495 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 19.495 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1 19.496 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 1 2)) (* 0 (/ 0 2)))) into -1/2 19.496 * [backup-simplify]: Simplify -1/2 into -1/2 19.497 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6 19.498 * [backup-simplify]: Simplify (- 1) into -1 19.498 * [backup-simplify]: Simplify (- 1) into -1 19.498 * [backup-simplify]: Simplify (- 0) into 0 19.498 * [backup-simplify]: Simplify (- 0) into 0 19.503 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6 19.504 * [backup-simplify]: Simplify (+ 1/6 -1/6) into 0 19.504 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)) (* 0 (/ 1 2)) (* -1/2 (/ 0 2)))) into 0 19.504 * [backup-simplify]: Simplify 0 into 0 19.507 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 4) 24)) (* (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24 19.507 * [backup-simplify]: Simplify (- 1) into -1 19.507 * [backup-simplify]: Simplify (- 1) into -1 19.508 * [backup-simplify]: Simplify (- 0) into 0 19.508 * [backup-simplify]: Simplify (- 1) into -1 19.508 * [backup-simplify]: Simplify (- 0) into 0 19.508 * [backup-simplify]: Simplify (- 0) into 0 19.509 * [backup-simplify]: Simplify (- 0) into 0 19.511 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 4) 24)) (* (/ (pow -1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24 19.511 * [backup-simplify]: Simplify (+ 1/24 1/24) into 1/12 19.512 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 1/12 2)) (* 0 (/ 0 2)) (* -1/2 (/ 1 2)) (* 0 (/ 0 2)))) into 5/24 19.512 * [backup-simplify]: Simplify 5/24 into 5/24 19.512 * [backup-simplify]: Simplify (+ (* 5/24 (pow x 4)) (+ (* -1/2 (pow x 2)) 1)) into (- (+ (* 5/24 (pow x 4)) 1) (* 1/2 (pow x 2))) 19.512 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 19.512 * [approximate]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in (x) around 0 19.512 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x 19.512 * [taylor]: Taking taylor expansion of 2 in x 19.512 * [backup-simplify]: Simplify 2 into 2 19.512 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 19.512 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 19.512 * [taylor]: Taking taylor expansion of (/ 1 x) in x 19.513 * [taylor]: Taking taylor expansion of x in x 19.513 * [backup-simplify]: Simplify 0 into 0 19.513 * [backup-simplify]: Simplify 1 into 1 19.513 * [backup-simplify]: Simplify (/ 1 1) into 1 19.513 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 19.513 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 19.513 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 19.513 * [taylor]: Taking taylor expansion of (/ 1 x) in x 19.513 * [taylor]: Taking taylor expansion of x in x 19.513 * [backup-simplify]: Simplify 0 into 0 19.513 * [backup-simplify]: Simplify 1 into 1 19.513 * [backup-simplify]: Simplify (/ 1 1) into 1 19.514 * [backup-simplify]: Simplify (- 1) into -1 19.514 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x))) 19.514 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 19.514 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 19.514 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x 19.514 * [taylor]: Taking taylor expansion of 2 in x 19.514 * [backup-simplify]: Simplify 2 into 2 19.514 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 19.514 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 19.514 * [taylor]: Taking taylor expansion of (/ 1 x) in x 19.514 * [taylor]: Taking taylor expansion of x in x 19.514 * [backup-simplify]: Simplify 0 into 0 19.514 * [backup-simplify]: Simplify 1 into 1 19.514 * [backup-simplify]: Simplify (/ 1 1) into 1 19.514 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 19.514 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 19.514 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 19.514 * [taylor]: Taking taylor expansion of (/ 1 x) in x 19.514 * [taylor]: Taking taylor expansion of x in x 19.514 * [backup-simplify]: Simplify 0 into 0 19.514 * [backup-simplify]: Simplify 1 into 1 19.515 * [backup-simplify]: Simplify (/ 1 1) into 1 19.515 * [backup-simplify]: Simplify (- 1) into -1 19.515 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x))) 19.515 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 19.515 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 19.515 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 19.515 * [backup-simplify]: Simplify (+ 0 0) into 0 19.516 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0 19.516 * [backup-simplify]: Simplify 0 into 0 19.516 * [backup-simplify]: Simplify (+ 0 0) into 0 19.516 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0 19.516 * [backup-simplify]: Simplify 0 into 0 19.517 * [backup-simplify]: Simplify (+ 0 0) into 0 19.517 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0 19.517 * [backup-simplify]: Simplify 0 into 0 19.517 * [backup-simplify]: Simplify (+ 0 0) into 0 19.518 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0 19.518 * [backup-simplify]: Simplify 0 into 0 19.518 * [backup-simplify]: Simplify (+ 0 0) into 0 19.519 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0 19.519 * [backup-simplify]: Simplify 0 into 0 19.519 * [backup-simplify]: Simplify (+ 0 0) into 0 19.520 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0 19.520 * [backup-simplify]: Simplify 0 into 0 19.521 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x)))))) into (/ 2 (+ (exp x) (exp (- x)))) 19.521 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 (- x))) (exp (- (/ 1 (- x)))))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 19.521 * [approximate]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in (x) around 0 19.521 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 19.521 * [taylor]: Taking taylor expansion of 2 in x 19.521 * [backup-simplify]: Simplify 2 into 2 19.521 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 19.521 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 19.521 * [taylor]: Taking taylor expansion of (/ 1 x) in x 19.521 * [taylor]: Taking taylor expansion of x in x 19.521 * [backup-simplify]: Simplify 0 into 0 19.521 * [backup-simplify]: Simplify 1 into 1 19.521 * [backup-simplify]: Simplify (/ 1 1) into 1 19.521 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 19.521 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 19.522 * [taylor]: Taking taylor expansion of (/ -1 x) in x 19.522 * [taylor]: Taking taylor expansion of -1 in x 19.522 * [backup-simplify]: Simplify -1 into -1 19.522 * [taylor]: Taking taylor expansion of x in x 19.522 * [backup-simplify]: Simplify 0 into 0 19.522 * [backup-simplify]: Simplify 1 into 1 19.522 * [backup-simplify]: Simplify (/ -1 1) into -1 19.522 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 19.522 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x))) 19.522 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 19.522 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 19.522 * [taylor]: Taking taylor expansion of 2 in x 19.522 * [backup-simplify]: Simplify 2 into 2 19.522 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 19.523 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 19.523 * [taylor]: Taking taylor expansion of (/ 1 x) in x 19.523 * [taylor]: Taking taylor expansion of x in x 19.523 * [backup-simplify]: Simplify 0 into 0 19.523 * [backup-simplify]: Simplify 1 into 1 19.523 * [backup-simplify]: Simplify (/ 1 1) into 1 19.523 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 19.523 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 19.523 * [taylor]: Taking taylor expansion of (/ -1 x) in x 19.523 * [taylor]: Taking taylor expansion of -1 in x 19.523 * [backup-simplify]: Simplify -1 into -1 19.523 * [taylor]: Taking taylor expansion of x in x 19.523 * [backup-simplify]: Simplify 0 into 0 19.523 * [backup-simplify]: Simplify 1 into 1 19.524 * [backup-simplify]: Simplify (/ -1 1) into -1 19.524 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 19.524 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x))) 19.524 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 19.524 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 19.524 * [backup-simplify]: Simplify (+ 0 0) into 0 19.525 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0 19.525 * [backup-simplify]: Simplify 0 into 0 19.525 * [backup-simplify]: Simplify (+ 0 0) into 0 19.526 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0 19.526 * [backup-simplify]: Simplify 0 into 0 19.526 * [backup-simplify]: Simplify (+ 0 0) into 0 19.527 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0 19.527 * [backup-simplify]: Simplify 0 into 0 19.527 * [backup-simplify]: Simplify (+ 0 0) into 0 19.528 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0 19.528 * [backup-simplify]: Simplify 0 into 0 19.528 * [backup-simplify]: Simplify (+ 0 0) into 0 19.529 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0 19.529 * [backup-simplify]: Simplify 0 into 0 19.529 * [backup-simplify]: Simplify (+ 0 0) into 0 19.530 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0 19.530 * [backup-simplify]: Simplify 0 into 0 19.531 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 (/ 1 (- x)))) (exp (/ -1 (/ 1 (- x)))))) into (/ 2 (+ (exp (* -1 x)) (exp x))) 19.531 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1) 19.531 * [backup-simplify]: Simplify (/ 2 (+ (exp x) (exp (- x)))) into (/ 2 (+ (exp x) (exp (- x)))) 19.531 * [approximate]: Taking taylor expansion of (/ 2 (+ (exp x) (exp (- x)))) in (x) around 0 19.531 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp x) (exp (- x)))) in x 19.531 * [taylor]: Taking taylor expansion of 2 in x 19.531 * [backup-simplify]: Simplify 2 into 2 19.531 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 19.531 * [taylor]: Taking taylor expansion of (exp x) in x 19.531 * [taylor]: Taking taylor expansion of x in x 19.531 * [backup-simplify]: Simplify 0 into 0 19.531 * [backup-simplify]: Simplify 1 into 1 19.531 * [backup-simplify]: Simplify (exp 0) into 1 19.531 * [taylor]: Taking taylor expansion of (exp (- x)) in x 19.531 * [taylor]: Taking taylor expansion of (- x) in x 19.531 * [taylor]: Taking taylor expansion of x in x 19.531 * [backup-simplify]: Simplify 0 into 0 19.531 * [backup-simplify]: Simplify 1 into 1 19.531 * [backup-simplify]: Simplify (- 0) into 0 19.532 * [backup-simplify]: Simplify (- 1) into -1 19.532 * [backup-simplify]: Simplify (exp 0) into 1 19.532 * [backup-simplify]: Simplify (+ 1 1) into 2 19.533 * [backup-simplify]: Simplify (/ 2 2) into 1 19.533 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp x) (exp (- x)))) in x 19.533 * [taylor]: Taking taylor expansion of 2 in x 19.533 * [backup-simplify]: Simplify 2 into 2 19.533 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 19.533 * [taylor]: Taking taylor expansion of (exp x) in x 19.533 * [taylor]: Taking taylor expansion of x in x 19.533 * [backup-simplify]: Simplify 0 into 0 19.533 * [backup-simplify]: Simplify 1 into 1 19.533 * [backup-simplify]: Simplify (exp 0) into 1 19.533 * [taylor]: Taking taylor expansion of (exp (- x)) in x 19.533 * [taylor]: Taking taylor expansion of (- x) in x 19.533 * [taylor]: Taking taylor expansion of x in x 19.533 * [backup-simplify]: Simplify 0 into 0 19.533 * [backup-simplify]: Simplify 1 into 1 19.533 * [backup-simplify]: Simplify (- 0) into 0 19.534 * [backup-simplify]: Simplify (- 1) into -1 19.534 * [backup-simplify]: Simplify (exp 0) into 1 19.534 * [backup-simplify]: Simplify (+ 1 1) into 2 19.534 * [backup-simplify]: Simplify (/ 2 2) into 1 19.534 * [backup-simplify]: Simplify 1 into 1 19.535 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 19.536 * [backup-simplify]: Simplify (- 1) into -1 19.537 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1 19.537 * [backup-simplify]: Simplify (+ 1 -1) into 0 19.538 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)))) into 0 19.538 * [backup-simplify]: Simplify 0 into 0 19.538 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 19.539 * [backup-simplify]: Simplify (- 1) into -1 19.539 * [backup-simplify]: Simplify (- 0) into 0 19.540 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 19.540 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1 19.541 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 1 2)) (* 0 (/ 0 2)))) into -1/2 19.541 * [backup-simplify]: Simplify -1/2 into -1/2 19.542 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6 19.542 * [backup-simplify]: Simplify (- 1) into -1 19.543 * [backup-simplify]: Simplify (- 1) into -1 19.543 * [backup-simplify]: Simplify (- 0) into 0 19.543 * [backup-simplify]: Simplify (- 0) into 0 19.544 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6 19.545 * [backup-simplify]: Simplify (+ 1/6 -1/6) into 0 19.545 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)) (* 0 (/ 1 2)) (* -1/2 (/ 0 2)))) into 0 19.545 * [backup-simplify]: Simplify 0 into 0 19.547 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 4) 24)) (* (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24 19.548 * [backup-simplify]: Simplify (- 1) into -1 19.548 * [backup-simplify]: Simplify (- 1) into -1 19.548 * [backup-simplify]: Simplify (- 0) into 0 19.548 * [backup-simplify]: Simplify (- 1) into -1 19.549 * [backup-simplify]: Simplify (- 0) into 0 19.549 * [backup-simplify]: Simplify (- 0) into 0 19.549 * [backup-simplify]: Simplify (- 0) into 0 19.551 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 4) 24)) (* (/ (pow -1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24 19.552 * [backup-simplify]: Simplify (+ 1/24 1/24) into 1/12 19.552 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 1/12 2)) (* 0 (/ 0 2)) (* -1/2 (/ 1 2)) (* 0 (/ 0 2)))) into 5/24 19.553 * [backup-simplify]: Simplify 5/24 into 5/24 19.553 * [backup-simplify]: Simplify (+ (* 5/24 (pow x 4)) (+ (* -1/2 (pow x 2)) 1)) into (- (+ (* 5/24 (pow x 4)) 1) (* 1/2 (pow x 2))) 19.553 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 19.553 * [approximate]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in (x) around 0 19.553 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x 19.553 * [taylor]: Taking taylor expansion of 2 in x 19.553 * [backup-simplify]: Simplify 2 into 2 19.553 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 19.553 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 19.553 * [taylor]: Taking taylor expansion of (/ 1 x) in x 19.553 * [taylor]: Taking taylor expansion of x in x 19.553 * [backup-simplify]: Simplify 0 into 0 19.553 * [backup-simplify]: Simplify 1 into 1 19.553 * [backup-simplify]: Simplify (/ 1 1) into 1 19.553 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 19.553 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 19.553 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 19.553 * [taylor]: Taking taylor expansion of (/ 1 x) in x 19.553 * [taylor]: Taking taylor expansion of x in x 19.553 * [backup-simplify]: Simplify 0 into 0 19.553 * [backup-simplify]: Simplify 1 into 1 19.554 * [backup-simplify]: Simplify (/ 1 1) into 1 19.554 * [backup-simplify]: Simplify (- 1) into -1 19.554 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x))) 19.554 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 19.554 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 19.554 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x 19.554 * [taylor]: Taking taylor expansion of 2 in x 19.554 * [backup-simplify]: Simplify 2 into 2 19.554 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 19.554 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 19.554 * [taylor]: Taking taylor expansion of (/ 1 x) in x 19.554 * [taylor]: Taking taylor expansion of x in x 19.554 * [backup-simplify]: Simplify 0 into 0 19.554 * [backup-simplify]: Simplify 1 into 1 19.555 * [backup-simplify]: Simplify (/ 1 1) into 1 19.555 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 19.555 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 19.555 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 19.555 * [taylor]: Taking taylor expansion of (/ 1 x) in x 19.555 * [taylor]: Taking taylor expansion of x in x 19.555 * [backup-simplify]: Simplify 0 into 0 19.555 * [backup-simplify]: Simplify 1 into 1 19.555 * [backup-simplify]: Simplify (/ 1 1) into 1 19.555 * [backup-simplify]: Simplify (- 1) into -1 19.555 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x))) 19.555 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 19.555 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 19.555 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 19.556 * [backup-simplify]: Simplify (+ 0 0) into 0 19.556 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0 19.556 * [backup-simplify]: Simplify 0 into 0 19.556 * [backup-simplify]: Simplify (+ 0 0) into 0 19.557 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0 19.557 * [backup-simplify]: Simplify 0 into 0 19.557 * [backup-simplify]: Simplify (+ 0 0) into 0 19.557 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0 19.557 * [backup-simplify]: Simplify 0 into 0 19.558 * [backup-simplify]: Simplify (+ 0 0) into 0 19.558 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0 19.558 * [backup-simplify]: Simplify 0 into 0 19.558 * [backup-simplify]: Simplify (+ 0 0) into 0 19.559 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0 19.559 * [backup-simplify]: Simplify 0 into 0 19.559 * [backup-simplify]: Simplify (+ 0 0) into 0 19.560 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0 19.560 * [backup-simplify]: Simplify 0 into 0 19.560 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x)))))) into (/ 2 (+ (exp x) (exp (- x)))) 19.560 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 (- x))) (exp (- (/ 1 (- x)))))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 19.560 * [approximate]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in (x) around 0 19.560 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 19.560 * [taylor]: Taking taylor expansion of 2 in x 19.560 * [backup-simplify]: Simplify 2 into 2 19.560 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 19.560 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 19.560 * [taylor]: Taking taylor expansion of (/ 1 x) in x 19.560 * [taylor]: Taking taylor expansion of x in x 19.560 * [backup-simplify]: Simplify 0 into 0 19.560 * [backup-simplify]: Simplify 1 into 1 19.560 * [backup-simplify]: Simplify (/ 1 1) into 1 19.560 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 19.560 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 19.560 * [taylor]: Taking taylor expansion of (/ -1 x) in x 19.560 * [taylor]: Taking taylor expansion of -1 in x 19.560 * [backup-simplify]: Simplify -1 into -1 19.560 * [taylor]: Taking taylor expansion of x in x 19.561 * [backup-simplify]: Simplify 0 into 0 19.561 * [backup-simplify]: Simplify 1 into 1 19.561 * [backup-simplify]: Simplify (/ -1 1) into -1 19.561 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 19.561 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x))) 19.561 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 19.561 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 19.561 * [taylor]: Taking taylor expansion of 2 in x 19.561 * [backup-simplify]: Simplify 2 into 2 19.561 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 19.561 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 19.561 * [taylor]: Taking taylor expansion of (/ 1 x) in x 19.561 * [taylor]: Taking taylor expansion of x in x 19.561 * [backup-simplify]: Simplify 0 into 0 19.561 * [backup-simplify]: Simplify 1 into 1 19.561 * [backup-simplify]: Simplify (/ 1 1) into 1 19.561 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 19.561 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 19.561 * [taylor]: Taking taylor expansion of (/ -1 x) in x 19.561 * [taylor]: Taking taylor expansion of -1 in x 19.561 * [backup-simplify]: Simplify -1 into -1 19.562 * [taylor]: Taking taylor expansion of x in x 19.562 * [backup-simplify]: Simplify 0 into 0 19.562 * [backup-simplify]: Simplify 1 into 1 19.562 * [backup-simplify]: Simplify (/ -1 1) into -1 19.562 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 19.562 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x))) 19.562 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 19.562 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 19.563 * [backup-simplify]: Simplify (+ 0 0) into 0 19.563 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0 19.563 * [backup-simplify]: Simplify 0 into 0 19.563 * [backup-simplify]: Simplify (+ 0 0) into 0 19.564 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0 19.564 * [backup-simplify]: Simplify 0 into 0 19.565 * [backup-simplify]: Simplify (+ 0 0) into 0 19.565 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0 19.565 * [backup-simplify]: Simplify 0 into 0 19.566 * [backup-simplify]: Simplify (+ 0 0) into 0 19.566 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0 19.566 * [backup-simplify]: Simplify 0 into 0 19.567 * [backup-simplify]: Simplify (+ 0 0) into 0 19.568 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0 19.568 * [backup-simplify]: Simplify 0 into 0 19.568 * [backup-simplify]: Simplify (+ 0 0) into 0 19.569 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0 19.569 * [backup-simplify]: Simplify 0 into 0 19.569 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 (/ 1 (- x)))) (exp (/ -1 (/ 1 (- x)))))) into (/ 2 (+ (exp (* -1 x)) (exp x))) 19.570 * * * * [progress]: [ 4 / 4 ] generating series at (2 2) 19.570 * [backup-simplify]: Simplify (cbrt (/ 2 (+ (exp x) (exp (- x))))) into (* (pow (/ 1 (+ (exp x) (exp (- x)))) 1/3) (cbrt 2)) 19.570 * [approximate]: Taking taylor expansion of (* (pow (/ 1 (+ (exp x) (exp (- x)))) 1/3) (cbrt 2)) in (x) around 0 19.570 * [taylor]: Taking taylor expansion of (* (pow (/ 1 (+ (exp x) (exp (- x)))) 1/3) (cbrt 2)) in x 19.570 * [taylor]: Taking taylor expansion of (pow (/ 1 (+ (exp x) (exp (- x)))) 1/3) in x 19.570 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (+ (exp x) (exp (- x))))))) in x 19.570 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (+ (exp x) (exp (- x)))))) in x 19.570 * [taylor]: Taking taylor expansion of 1/3 in x 19.570 * [backup-simplify]: Simplify 1/3 into 1/3 19.570 * [taylor]: Taking taylor expansion of (log (/ 1 (+ (exp x) (exp (- x))))) in x 19.570 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp x) (exp (- x)))) in x 19.570 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 19.570 * [taylor]: Taking taylor expansion of (exp x) in x 19.570 * [taylor]: Taking taylor expansion of x in x 19.570 * [backup-simplify]: Simplify 0 into 0 19.570 * [backup-simplify]: Simplify 1 into 1 19.570 * [backup-simplify]: Simplify (exp 0) into 1 19.570 * [taylor]: Taking taylor expansion of (exp (- x)) in x 19.570 * [taylor]: Taking taylor expansion of (- x) in x 19.570 * [taylor]: Taking taylor expansion of x in x 19.570 * [backup-simplify]: Simplify 0 into 0 19.570 * [backup-simplify]: Simplify 1 into 1 19.571 * [backup-simplify]: Simplify (- 0) into 0 19.571 * [backup-simplify]: Simplify (- 1) into -1 19.571 * [backup-simplify]: Simplify (exp 0) into 1 19.572 * [backup-simplify]: Simplify (+ 1 1) into 2 19.572 * [backup-simplify]: Simplify (/ 1 2) into 1/2 19.572 * [backup-simplify]: Simplify (log 1/2) into (log 1/2) 19.573 * [backup-simplify]: Simplify (* 1/3 (log 1/2)) into (* 1/3 (log 1/2)) 19.575 * [backup-simplify]: Simplify (exp (* 1/3 (log 1/2))) into (pow 1/2 1/3) 19.575 * [taylor]: Taking taylor expansion of (cbrt 2) in x 19.575 * [taylor]: Taking taylor expansion of 2 in x 19.575 * [backup-simplify]: Simplify 2 into 2 19.575 * [backup-simplify]: Simplify (cbrt 2) into (cbrt 2) 19.576 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt 2))) into 0 19.576 * [taylor]: Taking taylor expansion of (* (pow (/ 1 (+ (exp x) (exp (- x)))) 1/3) (cbrt 2)) in x 19.576 * [taylor]: Taking taylor expansion of (pow (/ 1 (+ (exp x) (exp (- x)))) 1/3) in x 19.576 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (+ (exp x) (exp (- x))))))) in x 19.576 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (+ (exp x) (exp (- x)))))) in x 19.576 * [taylor]: Taking taylor expansion of 1/3 in x 19.576 * [backup-simplify]: Simplify 1/3 into 1/3 19.576 * [taylor]: Taking taylor expansion of (log (/ 1 (+ (exp x) (exp (- x))))) in x 19.577 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp x) (exp (- x)))) in x 19.577 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 19.577 * [taylor]: Taking taylor expansion of (exp x) in x 19.577 * [taylor]: Taking taylor expansion of x in x 19.577 * [backup-simplify]: Simplify 0 into 0 19.577 * [backup-simplify]: Simplify 1 into 1 19.577 * [backup-simplify]: Simplify (exp 0) into 1 19.577 * [taylor]: Taking taylor expansion of (exp (- x)) in x 19.577 * [taylor]: Taking taylor expansion of (- x) in x 19.577 * [taylor]: Taking taylor expansion of x in x 19.577 * [backup-simplify]: Simplify 0 into 0 19.577 * [backup-simplify]: Simplify 1 into 1 19.577 * [backup-simplify]: Simplify (- 0) into 0 19.578 * [backup-simplify]: Simplify (- 1) into -1 19.578 * [backup-simplify]: Simplify (exp 0) into 1 19.578 * [backup-simplify]: Simplify (+ 1 1) into 2 19.578 * [backup-simplify]: Simplify (/ 1 2) into 1/2 19.579 * [backup-simplify]: Simplify (log 1/2) into (log 1/2) 19.580 * [backup-simplify]: Simplify (* 1/3 (log 1/2)) into (* 1/3 (log 1/2)) 19.581 * [backup-simplify]: Simplify (exp (* 1/3 (log 1/2))) into (pow 1/2 1/3) 19.581 * [taylor]: Taking taylor expansion of (cbrt 2) in x 19.581 * [taylor]: Taking taylor expansion of 2 in x 19.581 * [backup-simplify]: Simplify 2 into 2 19.582 * [backup-simplify]: Simplify (cbrt 2) into (cbrt 2) 19.583 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt 2))) into 0 19.584 * [backup-simplify]: Simplify (* (pow 1/2 1/3) (cbrt 2)) into (* (pow 1/2 1/3) (cbrt 2)) 19.586 * [backup-simplify]: Simplify (* (pow 1/2 1/3) (cbrt 2)) into (* (pow 1/2 1/3) (cbrt 2)) 19.587 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 19.588 * [backup-simplify]: Simplify (- 1) into -1 19.589 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1 19.590 * [backup-simplify]: Simplify (+ 1 -1) into 0 19.590 * [backup-simplify]: Simplify (- (+ (* 1/2 (/ 0 2)))) into 0 19.592 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1/2 1)))) 1) into 0 19.593 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (log 1/2))) into 0 19.594 * [backup-simplify]: Simplify (* (exp (* 1/3 (log 1/2))) (+ (* (/ (pow 0 1) 1)))) into 0 19.595 * [backup-simplify]: Simplify (+ (* (pow 1/2 1/3) 0) (* 0 (cbrt 2))) into 0 19.595 * [backup-simplify]: Simplify 0 into 0 19.596 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt 2))))) (* 3 (cbrt 2))) into 0 19.597 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 19.598 * [backup-simplify]: Simplify (- 1) into -1 19.598 * [backup-simplify]: Simplify (- 0) into 0 19.599 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 19.599 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1 19.600 * [backup-simplify]: Simplify (- (+ (* 1/2 (/ 1 2)) (* 0 (/ 0 2)))) into -1/4 19.601 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1/2 2))) (* 1 (/ (* 1 (pow (* 2 -1/4) 1)) (pow 1/2 1)))) 2) into -1/2 19.602 * [backup-simplify]: Simplify (+ (* 1/3 -1/2) (+ (* 0 0) (* 0 (log 1/2)))) into -1/6 19.605 * [backup-simplify]: Simplify (* (exp (* 1/3 (log 1/2))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow -1/6 1) 1)))) into (* -1/6 (pow 1/2 1/3)) 19.613 * [backup-simplify]: Simplify (+ (* (pow 1/2 1/3) 0) (+ (* 0 0) (* (* -1/6 (pow 1/2 1/3)) (cbrt 2)))) into (- (* 1/6 (* (pow 1/2 1/3) (cbrt 2)))) 19.616 * [backup-simplify]: Simplify (- (* 1/6 (* (pow 1/2 1/3) (cbrt 2)))) into (- (* 1/6 (* (pow 1/2 1/3) (cbrt 2)))) 19.616 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)))) (* 3 (cbrt 2))) into 0 19.618 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6 19.618 * [backup-simplify]: Simplify (- 1) into -1 19.618 * [backup-simplify]: Simplify (- 1) into -1 19.618 * [backup-simplify]: Simplify (- 0) into 0 19.619 * [backup-simplify]: Simplify (- 0) into 0 19.620 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6 19.620 * [backup-simplify]: Simplify (+ 1/6 -1/6) into 0 19.621 * [backup-simplify]: Simplify (- (+ (* 1/2 (/ 0 2)) (* 0 (/ 1 2)) (* -1/4 (/ 0 2)))) into 0 19.624 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow 1/2 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 -1/4) 1)) (pow 1/2 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1/2 1)))) 6) into 0 19.625 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 -1/2) (+ (* 0 0) (* 0 (log 1/2))))) into 0 19.628 * [backup-simplify]: Simplify (* (exp (* 1/3 (log 1/2))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow -1/6 1) 1)) (* (/ (pow 0 1) 1)))) into 0 19.630 * [backup-simplify]: Simplify (+ (* (pow 1/2 1/3) 0) (+ (* 0 0) (+ (* (* -1/6 (pow 1/2 1/3)) 0) (* 0 (cbrt 2))))) into 0 19.630 * [backup-simplify]: Simplify 0 into 0 19.632 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt 2))))) (* 3 (cbrt 2))) into 0 19.636 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 4) 24)) (* (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24 19.636 * [backup-simplify]: Simplify (- 1) into -1 19.637 * [backup-simplify]: Simplify (- 1) into -1 19.637 * [backup-simplify]: Simplify (- 0) into 0 19.638 * [backup-simplify]: Simplify (- 1) into -1 19.638 * [backup-simplify]: Simplify (- 0) into 0 19.638 * [backup-simplify]: Simplify (- 0) into 0 19.639 * [backup-simplify]: Simplify (- 0) into 0 19.643 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 4) 24)) (* (/ (pow -1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24 19.643 * [backup-simplify]: Simplify (+ 1/24 1/24) into 1/12 19.644 * [backup-simplify]: Simplify (- (+ (* 1/2 (/ 1/12 2)) (* 0 (/ 0 2)) (* -1/4 (/ 1 2)) (* 0 (/ 0 2)))) into 5/48 19.650 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow 1/2 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 -1/4) 1)) (pow 1/2 3))) (* -3 (/ (* 1 (pow (* 2 -1/4) 2)) (pow 1/2 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow 1/2 2))) (* 1 (/ (* 1 1 1 (pow (* 24 5/48) 1)) (pow 1/2 1)))) 24) into 1/12 19.651 * [backup-simplify]: Simplify (+ (* 1/3 1/12) (+ (* 0 0) (+ (* 0 -1/2) (+ (* 0 0) (* 0 (log 1/2)))))) into 1/36 19.658 * [backup-simplify]: Simplify (* (exp (* 1/3 (log 1/2))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow -1/6 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow -1/6 2) 2)) (* (/ (pow 1/36 1) 1)))) into (* 1/24 (pow 1/2 1/3)) 19.666 * [backup-simplify]: Simplify (+ (* (pow 1/2 1/3) 0) (+ (* 0 0) (+ (* (* -1/6 (pow 1/2 1/3)) 0) (+ (* 0 0) (* (* 1/24 (pow 1/2 1/3)) (cbrt 2)))))) into (* 1/24 (* (pow 1/2 1/3) (cbrt 2))) 19.668 * [backup-simplify]: Simplify (* 1/24 (* (pow 1/2 1/3) (cbrt 2))) into (* 1/24 (* (pow 1/2 1/3) (cbrt 2))) 19.674 * [backup-simplify]: Simplify (+ (* (* 1/24 (* (pow 1/2 1/3) (cbrt 2))) (pow x 4)) (+ (* (- (* 1/6 (* (pow 1/2 1/3) (cbrt 2)))) (pow x 2)) (* (pow 1/2 1/3) (cbrt 2)))) into (- (+ (* (pow 1/2 1/3) (cbrt 2)) (* 1/24 (* (* (pow x 4) (cbrt 2)) (pow 1/2 1/3)))) (* 1/6 (* (* (pow x 2) (cbrt 2)) (pow 1/2 1/3)))) 19.674 * [backup-simplify]: Simplify (cbrt (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) into (* (pow (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 1/3) (cbrt 2)) 19.674 * [approximate]: Taking taylor expansion of (* (pow (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 1/3) (cbrt 2)) in (x) around 0 19.674 * [taylor]: Taking taylor expansion of (* (pow (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 1/3) (cbrt 2)) in x 19.675 * [taylor]: Taking taylor expansion of (pow (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 1/3) in x 19.675 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) in x 19.675 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) in x 19.675 * [taylor]: Taking taylor expansion of 1/3 in x 19.675 * [backup-simplify]: Simplify 1/3 into 1/3 19.675 * [taylor]: Taking taylor expansion of (log (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) in x 19.675 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x 19.675 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 19.675 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 19.675 * [taylor]: Taking taylor expansion of (/ 1 x) in x 19.675 * [taylor]: Taking taylor expansion of x in x 19.675 * [backup-simplify]: Simplify 0 into 0 19.675 * [backup-simplify]: Simplify 1 into 1 19.675 * [backup-simplify]: Simplify (/ 1 1) into 1 19.675 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 19.675 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 19.675 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 19.675 * [taylor]: Taking taylor expansion of (/ 1 x) in x 19.676 * [taylor]: Taking taylor expansion of x in x 19.676 * [backup-simplify]: Simplify 0 into 0 19.676 * [backup-simplify]: Simplify 1 into 1 19.676 * [backup-simplify]: Simplify (/ 1 1) into 1 19.676 * [backup-simplify]: Simplify (- 1) into -1 19.677 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x))) 19.677 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 19.677 * [backup-simplify]: Simplify (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 19.677 * [backup-simplify]: Simplify (log (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) into (log (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) 19.677 * [backup-simplify]: Simplify (* 1/3 (log (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into (* 1/3 (log (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) 19.677 * [backup-simplify]: Simplify (exp (* 1/3 (log (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into (pow (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 1/3) 19.678 * [taylor]: Taking taylor expansion of (cbrt 2) in x 19.678 * [taylor]: Taking taylor expansion of 2 in x 19.678 * [backup-simplify]: Simplify 2 into 2 19.678 * [backup-simplify]: Simplify (cbrt 2) into (cbrt 2) 19.679 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt 2))) into 0 19.679 * [taylor]: Taking taylor expansion of (* (pow (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 1/3) (cbrt 2)) in x 19.679 * [taylor]: Taking taylor expansion of (pow (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 1/3) in x 19.679 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) in x 19.679 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) in x 19.679 * [taylor]: Taking taylor expansion of 1/3 in x 19.679 * [backup-simplify]: Simplify 1/3 into 1/3 19.679 * [taylor]: Taking taylor expansion of (log (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) in x 19.679 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x 19.679 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 19.679 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 19.679 * [taylor]: Taking taylor expansion of (/ 1 x) in x 19.679 * [taylor]: Taking taylor expansion of x in x 19.679 * [backup-simplify]: Simplify 0 into 0 19.679 * [backup-simplify]: Simplify 1 into 1 19.680 * [backup-simplify]: Simplify (/ 1 1) into 1 19.680 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 19.680 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 19.680 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 19.680 * [taylor]: Taking taylor expansion of (/ 1 x) in x 19.680 * [taylor]: Taking taylor expansion of x in x 19.680 * [backup-simplify]: Simplify 0 into 0 19.680 * [backup-simplify]: Simplify 1 into 1 19.680 * [backup-simplify]: Simplify (/ 1 1) into 1 19.681 * [backup-simplify]: Simplify (- 1) into -1 19.681 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x))) 19.681 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 19.681 * [backup-simplify]: Simplify (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 19.681 * [backup-simplify]: Simplify (log (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) into (log (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) 19.682 * [backup-simplify]: Simplify (* 1/3 (log (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into (* 1/3 (log (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) 19.682 * [backup-simplify]: Simplify (exp (* 1/3 (log (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into (pow (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 1/3) 19.682 * [taylor]: Taking taylor expansion of (cbrt 2) in x 19.682 * [taylor]: Taking taylor expansion of 2 in x 19.682 * [backup-simplify]: Simplify 2 into 2 19.682 * [backup-simplify]: Simplify (cbrt 2) into (cbrt 2) 19.683 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt 2))) into 0 19.684 * [backup-simplify]: Simplify (* (pow (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 1/3) (cbrt 2)) into (* (cbrt 2) (pow (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 1/3)) 19.685 * [backup-simplify]: Simplify (* (cbrt 2) (pow (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 1/3)) into (* (pow (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 1/3) (cbrt 2)) 19.685 * [backup-simplify]: Simplify (+ 0 0) into 0 19.686 * [backup-simplify]: Simplify (- (+ (* (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0 19.686 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 1)))) 1) into 0 19.687 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (log (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0 19.688 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) (+ (* (/ (pow 0 1) 1)))) into 0 19.689 * [backup-simplify]: Simplify (+ (* (pow (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 1/3) 0) (* 0 (cbrt 2))) into 0 19.689 * [backup-simplify]: Simplify 0 into 0 19.691 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt 2))))) (* 3 (cbrt 2))) into 0 19.691 * [backup-simplify]: Simplify (+ 0 0) into 0 19.691 * [backup-simplify]: Simplify (- (+ (* (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0 19.693 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 1)))) 2) into 0 19.695 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))))) into 0 19.697 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 19.698 * [backup-simplify]: Simplify (+ (* (pow (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 1/3) 0) (+ (* 0 0) (* 0 (cbrt 2)))) into 0 19.698 * [backup-simplify]: Simplify 0 into 0 19.699 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)))) (* 3 (cbrt 2))) into 0 19.700 * [backup-simplify]: Simplify (+ 0 0) into 0 19.700 * [backup-simplify]: Simplify (- (+ (* (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0 19.703 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 1)))) 6) into 0 19.704 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))))) into 0 19.705 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 19.705 * [backup-simplify]: Simplify (+ (* (pow (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 1/3) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cbrt 2))))) into 0 19.706 * [backup-simplify]: Simplify 0 into 0 19.706 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt 2))))) (* 3 (cbrt 2))) into 0 19.707 * [backup-simplify]: Simplify (+ 0 0) into 0 19.707 * [backup-simplify]: Simplify (- (+ (* (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0 19.710 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 1)))) 24) into 0 19.711 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))))))) into 0 19.713 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 19.713 * [backup-simplify]: Simplify (+ (* (pow (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 1/3) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cbrt 2)))))) into 0 19.713 * [backup-simplify]: Simplify 0 into 0 19.714 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)))) (* 3 (cbrt 2))) into 0 19.715 * [backup-simplify]: Simplify (+ 0 0) into 0 19.715 * [backup-simplify]: Simplify (- (+ (* (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0 19.726 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 1)))) 120) into 0 19.727 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))))))) into 0 19.729 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 19.730 * [backup-simplify]: Simplify (+ (* (pow (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 1/3) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cbrt 2))))))) into 0 19.730 * [backup-simplify]: Simplify 0 into 0 19.732 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt 2))))) (* 3 (cbrt 2))) into 0 19.732 * [backup-simplify]: Simplify (+ 0 0) into 0 19.734 * [backup-simplify]: Simplify (- (+ (* (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0 19.747 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 1)))) 720) into 0 19.749 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))))))))) into 0 19.755 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 19.757 * [backup-simplify]: Simplify (+ (* (pow (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 1/3) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cbrt 2)))))))) into 0 19.757 * [backup-simplify]: Simplify 0 into 0 19.758 * [backup-simplify]: Simplify (* (pow (/ 1 (+ (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x)))))) 1/3) (cbrt 2)) into (* (pow (/ 1 (+ (exp x) (exp (- x)))) 1/3) (cbrt 2)) 19.758 * [backup-simplify]: Simplify (cbrt (/ 2 (+ (exp (/ 1 (- x))) (exp (- (/ 1 (- x))))))) into (* (pow (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 1/3) (cbrt 2)) 19.758 * [approximate]: Taking taylor expansion of (* (pow (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 1/3) (cbrt 2)) in (x) around 0 19.758 * [taylor]: Taking taylor expansion of (* (pow (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 1/3) (cbrt 2)) in x 19.758 * [taylor]: Taking taylor expansion of (pow (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 1/3) in x 19.758 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) in x 19.758 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))))) in x 19.758 * [taylor]: Taking taylor expansion of 1/3 in x 19.758 * [backup-simplify]: Simplify 1/3 into 1/3 19.758 * [taylor]: Taking taylor expansion of (log (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) in x 19.758 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 19.758 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 19.758 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 19.758 * [taylor]: Taking taylor expansion of (/ 1 x) in x 19.758 * [taylor]: Taking taylor expansion of x in x 19.758 * [backup-simplify]: Simplify 0 into 0 19.758 * [backup-simplify]: Simplify 1 into 1 19.759 * [backup-simplify]: Simplify (/ 1 1) into 1 19.759 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 19.759 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 19.759 * [taylor]: Taking taylor expansion of (/ -1 x) in x 19.759 * [taylor]: Taking taylor expansion of -1 in x 19.759 * [backup-simplify]: Simplify -1 into -1 19.759 * [taylor]: Taking taylor expansion of x in x 19.759 * [backup-simplify]: Simplify 0 into 0 19.759 * [backup-simplify]: Simplify 1 into 1 19.760 * [backup-simplify]: Simplify (/ -1 1) into -1 19.760 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 19.760 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x))) 19.760 * [backup-simplify]: Simplify (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 19.760 * [backup-simplify]: Simplify (log (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) into (log (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) 19.760 * [backup-simplify]: Simplify (* 1/3 (log (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))))) into (* 1/3 (log (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))))) 19.760 * [backup-simplify]: Simplify (exp (* 1/3 (log (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into (pow (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 1/3) 19.761 * [taylor]: Taking taylor expansion of (cbrt 2) in x 19.761 * [taylor]: Taking taylor expansion of 2 in x 19.761 * [backup-simplify]: Simplify 2 into 2 19.761 * [backup-simplify]: Simplify (cbrt 2) into (cbrt 2) 19.762 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt 2))) into 0 19.762 * [taylor]: Taking taylor expansion of (* (pow (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 1/3) (cbrt 2)) in x 19.762 * [taylor]: Taking taylor expansion of (pow (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 1/3) in x 19.762 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) in x 19.762 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))))) in x 19.762 * [taylor]: Taking taylor expansion of 1/3 in x 19.762 * [backup-simplify]: Simplify 1/3 into 1/3 19.762 * [taylor]: Taking taylor expansion of (log (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) in x 19.762 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 19.762 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 19.762 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 19.762 * [taylor]: Taking taylor expansion of (/ 1 x) in x 19.762 * [taylor]: Taking taylor expansion of x in x 19.762 * [backup-simplify]: Simplify 0 into 0 19.762 * [backup-simplify]: Simplify 1 into 1 19.763 * [backup-simplify]: Simplify (/ 1 1) into 1 19.763 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 19.763 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 19.763 * [taylor]: Taking taylor expansion of (/ -1 x) in x 19.763 * [taylor]: Taking taylor expansion of -1 in x 19.763 * [backup-simplify]: Simplify -1 into -1 19.763 * [taylor]: Taking taylor expansion of x in x 19.763 * [backup-simplify]: Simplify 0 into 0 19.763 * [backup-simplify]: Simplify 1 into 1 19.763 * [backup-simplify]: Simplify (/ -1 1) into -1 19.764 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 19.764 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x))) 19.764 * [backup-simplify]: Simplify (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 19.764 * [backup-simplify]: Simplify (log (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) into (log (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) 19.764 * [backup-simplify]: Simplify (* 1/3 (log (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))))) into (* 1/3 (log (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))))) 19.764 * [backup-simplify]: Simplify (exp (* 1/3 (log (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into (pow (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 1/3) 19.764 * [taylor]: Taking taylor expansion of (cbrt 2) in x 19.764 * [taylor]: Taking taylor expansion of 2 in x 19.764 * [backup-simplify]: Simplify 2 into 2 19.765 * [backup-simplify]: Simplify (cbrt 2) into (cbrt 2) 19.766 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt 2))) into 0 19.767 * [backup-simplify]: Simplify (* (pow (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 1/3) (cbrt 2)) into (* (pow (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 1/3) (cbrt 2)) 19.767 * [backup-simplify]: Simplify (* (pow (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 1/3) (cbrt 2)) into (* (pow (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 1/3) (cbrt 2)) 19.768 * [backup-simplify]: Simplify (+ 0 0) into 0 19.768 * [backup-simplify]: Simplify (- (+ (* (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0 19.769 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 1)))) 1) into 0 19.771 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (log (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0 19.772 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) (+ (* (/ (pow 0 1) 1)))) into 0 19.772 * [backup-simplify]: Simplify (+ (* (pow (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 1/3) 0) (* 0 (cbrt 2))) into 0 19.773 * [backup-simplify]: Simplify 0 into 0 19.774 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt 2))))) (* 3 (cbrt 2))) into 0 19.774 * [backup-simplify]: Simplify (+ 0 0) into 0 19.775 * [backup-simplify]: Simplify (- (+ (* (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0 19.777 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 1)))) 2) into 0 19.778 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))))))) into 0 19.779 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 19.781 * [backup-simplify]: Simplify (+ (* (pow (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 1/3) 0) (+ (* 0 0) (* 0 (cbrt 2)))) into 0 19.781 * [backup-simplify]: Simplify 0 into 0 19.783 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)))) (* 3 (cbrt 2))) into 0 19.783 * [backup-simplify]: Simplify (+ 0 0) into 0 19.784 * [backup-simplify]: Simplify (- (+ (* (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0 19.787 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 1)))) 6) into 0 19.788 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))))))) into 0 19.790 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 19.791 * [backup-simplify]: Simplify (+ (* (pow (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 1/3) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cbrt 2))))) into 0 19.791 * [backup-simplify]: Simplify 0 into 0 19.793 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt 2))))) (* 3 (cbrt 2))) into 0 19.793 * [backup-simplify]: Simplify (+ 0 0) into 0 19.794 * [backup-simplify]: Simplify (- (+ (* (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0 19.799 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 1)))) 24) into 0 19.800 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))))))))) into 0 19.803 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 19.804 * [backup-simplify]: Simplify (+ (* (pow (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 1/3) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cbrt 2)))))) into 0 19.804 * [backup-simplify]: Simplify 0 into 0 19.805 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)))) (* 3 (cbrt 2))) into 0 19.806 * [backup-simplify]: Simplify (+ 0 0) into 0 19.807 * [backup-simplify]: Simplify (- (+ (* (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0 19.815 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 1)))) 120) into 0 19.817 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))))))))) into 0 19.820 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 19.821 * [backup-simplify]: Simplify (+ (* (pow (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 1/3) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cbrt 2))))))) into 0 19.821 * [backup-simplify]: Simplify 0 into 0 19.822 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt 2))))) (* 3 (cbrt 2))) into 0 19.822 * [backup-simplify]: Simplify (+ 0 0) into 0 19.823 * [backup-simplify]: Simplify (- (+ (* (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0 19.830 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 1)))) 720) into 0 19.832 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))))))))))) into 0 19.835 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 19.836 * [backup-simplify]: Simplify (+ (* (pow (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 1/3) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cbrt 2)))))))) into 0 19.836 * [backup-simplify]: Simplify 0 into 0 19.836 * [backup-simplify]: Simplify (* (pow (/ 1 (+ (exp (/ 1 (/ 1 (- x)))) (exp (/ -1 (/ 1 (- x)))))) 1/3) (cbrt 2)) into (* (cbrt 2) (pow (/ 1 (+ (exp (* -1 x)) (exp x))) 1/3)) 19.837 * * * [progress]: simplifying candidates 19.837 * * * * [progress]: [ 1 / 142 ] simplifiying candidate # 19.837 * * * * [progress]: [ 2 / 142 ] simplifiying candidate # 19.837 * [simplify]: Simplifying (- (log 2) (log (+ (exp x) (exp (- x))))) 19.837 * * [simplify]: iters left: 6 (9 enodes) 19.839 * * [simplify]: iters left: 5 (32 enodes) 19.850 * * [simplify]: iters left: 4 (39 enodes) 19.856 * * [simplify]: iters left: 3 (41 enodes) 19.862 * * [simplify]: Extracting #0: cost 1 inf + 0 19.862 * * [simplify]: Extracting #1: cost 5 inf + 0 19.862 * * [simplify]: Extracting #2: cost 10 inf + 0 19.862 * * [simplify]: Extracting #3: cost 12 inf + 1 19.862 * * [simplify]: Extracting #4: cost 15 inf + 143 19.862 * * [simplify]: Extracting #5: cost 13 inf + 216 19.862 * * [simplify]: Extracting #6: cost 9 inf + 550 19.862 * * [simplify]: Extracting #7: cost 4 inf + 1655 19.863 * * [simplify]: Extracting #8: cost 0 inf + 3081 19.863 * [simplify]: Simplified to (- (log 2) (log (+ (exp x) (exp (- x))))) 19.863 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (exp (- (log 2) (log (+ (exp x) (exp (- x))))))))) 19.863 * * * * [progress]: [ 3 / 142 ] simplifiying candidate # 19.863 * * * * [progress]: [ 4 / 142 ] simplifiying candidate # 19.863 * * * * [progress]: [ 5 / 142 ] simplifiying candidate # 19.864 * [simplify]: Simplifying (/ (* (* 2 2) 2) (* (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x))))) 19.864 * * [simplify]: iters left: 6 (11 enodes) 19.867 * * [simplify]: iters left: 5 (58 enodes) 19.881 * * [simplify]: iters left: 4 (181 enodes) 19.926 * * [simplify]: iters left: 3 (482 enodes) 20.235 * * [simplify]: Extracting #0: cost 1 inf + 0 20.235 * * [simplify]: Extracting #1: cost 66 inf + 0 20.236 * * [simplify]: Extracting #2: cost 164 inf + 4 20.237 * * [simplify]: Extracting #3: cost 248 inf + 5 20.238 * * [simplify]: Extracting #4: cost 254 inf + 1047 20.240 * * [simplify]: Extracting #5: cost 202 inf + 12109 20.250 * * [simplify]: Extracting #6: cost 55 inf + 56503 20.263 * * [simplify]: Extracting #7: cost 1 inf + 74660 20.283 * * [simplify]: Extracting #8: cost 0 inf + 74921 20.296 * [simplify]: Simplified to (/ 8 (* (+ (exp (- x)) (exp x)) (* (+ (exp (- x)) (exp x)) (+ (exp (- x)) (exp x))))) 20.296 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (cbrt (/ 8 (* (+ (exp (- x)) (exp x)) (* (+ (exp (- x)) (exp x)) (+ (exp (- x)) (exp x))))))))) 20.296 * * * * [progress]: [ 6 / 142 ] simplifiying candidate # 20.296 * * * * [progress]: [ 7 / 142 ] simplifiying candidate # 20.296 * * * * [progress]: [ 8 / 142 ] simplifiying candidate # 20.296 * * * * [progress]: [ 9 / 142 ] simplifiying candidate # 20.296 * * * * [progress]: [ 10 / 142 ] simplifiying candidate # 20.297 * [simplify]: Simplifying (/ (* (cbrt 2) (cbrt 2)) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) 20.297 * * [simplify]: iters left: 6 (11 enodes) 20.300 * * [simplify]: iters left: 5 (42 enodes) 20.306 * * [simplify]: iters left: 4 (61 enodes) 20.315 * * [simplify]: iters left: 3 (70 enodes) 20.325 * * [simplify]: iters left: 2 (73 enodes) 20.337 * * [simplify]: Extracting #0: cost 1 inf + 0 20.337 * * [simplify]: Extracting #1: cost 11 inf + 0 20.337 * * [simplify]: Extracting #2: cost 22 inf + 0 20.337 * * [simplify]: Extracting #3: cost 24 inf + 1 20.337 * * [simplify]: Extracting #4: cost 28 inf + 82 20.338 * * [simplify]: Extracting #5: cost 21 inf + 590 20.338 * * [simplify]: Extracting #6: cost 14 inf + 2138 20.340 * * [simplify]: Extracting #7: cost 2 inf + 7039 20.341 * * [simplify]: Extracting #8: cost 0 inf + 7963 20.343 * [simplify]: Simplified to (* (/ (cbrt 2) (cbrt (+ (exp (- x)) (exp x)))) (/ (cbrt 2) (cbrt (+ (exp (- x)) (exp x))))) 20.343 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (* (* (/ (cbrt 2) (cbrt (+ (exp (- x)) (exp x)))) (/ (cbrt 2) (cbrt (+ (exp (- x)) (exp x))))) (/ (cbrt 2) (cbrt (+ (exp x) (exp (- x))))))))) 20.343 * [simplify]: Simplifying (/ (cbrt 2) (cbrt (+ (exp x) (exp (- x))))) 20.343 * * [simplify]: iters left: 6 (9 enodes) 20.347 * * [simplify]: iters left: 5 (30 enodes) 20.356 * * [simplify]: iters left: 4 (34 enodes) 20.364 * * [simplify]: iters left: 3 (36 enodes) 20.374 * * [simplify]: Extracting #0: cost 1 inf + 0 20.374 * * [simplify]: Extracting #1: cost 4 inf + 0 20.374 * * [simplify]: Extracting #2: cost 8 inf + 0 20.374 * * [simplify]: Extracting #3: cost 10 inf + 1 20.374 * * [simplify]: Extracting #4: cost 13 inf + 163 20.374 * * [simplify]: Extracting #5: cost 8 inf + 459 20.375 * * [simplify]: Extracting #6: cost 4 inf + 1133 20.375 * * [simplify]: Extracting #7: cost 0 inf + 2499 20.375 * [simplify]: Simplified to (/ (cbrt 2) (cbrt (+ (exp x) (exp (- x))))) 20.376 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (* (/ (* (cbrt 2) (cbrt 2)) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ (cbrt 2) (cbrt (+ (exp x) (exp (- x))))))))) 20.376 * * * * [progress]: [ 11 / 142 ] simplifiying candidate # 20.376 * [simplify]: Simplifying (/ (* (cbrt 2) (cbrt 2)) (sqrt (+ (exp x) (exp (- x))))) 20.376 * * [simplify]: iters left: 6 (10 enodes) 20.380 * * [simplify]: iters left: 5 (35 enodes) 20.385 * * [simplify]: iters left: 4 (43 enodes) 20.394 * * [simplify]: iters left: 3 (48 enodes) 20.406 * * [simplify]: Extracting #0: cost 1 inf + 0 20.406 * * [simplify]: Extracting #1: cost 7 inf + 0 20.406 * * [simplify]: Extracting #2: cost 14 inf + 0 20.406 * * [simplify]: Extracting #3: cost 16 inf + 1 20.406 * * [simplify]: Extracting #4: cost 20 inf + 82 20.407 * * [simplify]: Extracting #5: cost 15 inf + 448 20.407 * * [simplify]: Extracting #6: cost 8 inf + 1295 20.408 * * [simplify]: Extracting #7: cost 1 inf + 3807 20.408 * * [simplify]: Extracting #8: cost 0 inf + 4189 20.409 * [simplify]: Simplified to (/ (cbrt 2) (/ (sqrt (+ (exp (- x)) (exp x))) (cbrt 2))) 20.409 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (* (/ (cbrt 2) (/ (sqrt (+ (exp (- x)) (exp x))) (cbrt 2))) (/ (cbrt 2) (sqrt (+ (exp x) (exp (- x))))))))) 20.410 * [simplify]: Simplifying (/ (cbrt 2) (sqrt (+ (exp x) (exp (- x))))) 20.410 * * [simplify]: iters left: 6 (9 enodes) 20.414 * * [simplify]: iters left: 5 (30 enodes) 20.422 * * [simplify]: iters left: 4 (34 enodes) 20.431 * * [simplify]: iters left: 3 (36 enodes) 20.440 * * [simplify]: Extracting #0: cost 1 inf + 0 20.440 * * [simplify]: Extracting #1: cost 4 inf + 0 20.440 * * [simplify]: Extracting #2: cost 8 inf + 0 20.440 * * [simplify]: Extracting #3: cost 10 inf + 1 20.440 * * [simplify]: Extracting #4: cost 13 inf + 163 20.440 * * [simplify]: Extracting #5: cost 8 inf + 459 20.441 * * [simplify]: Extracting #6: cost 4 inf + 1093 20.441 * * [simplify]: Extracting #7: cost 0 inf + 2339 20.442 * [simplify]: Simplified to (/ (cbrt 2) (sqrt (+ (exp x) (exp (- x))))) 20.442 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (* (/ (* (cbrt 2) (cbrt 2)) (sqrt (+ (exp x) (exp (- x))))) (/ (cbrt 2) (sqrt (+ (exp x) (exp (- x))))))))) 20.442 * * * * [progress]: [ 12 / 142 ] simplifiying candidate # 20.442 * [simplify]: Simplifying (/ (* (cbrt 2) (cbrt 2)) 1) 20.442 * * [simplify]: iters left: 5 (5 enodes) 20.445 * * [simplify]: iters left: 4 (17 enodes) 20.451 * * [simplify]: iters left: 3 (27 enodes) 20.461 * * [simplify]: iters left: 2 (28 enodes) 20.467 * * [simplify]: Extracting #0: cost 1 inf + 0 20.468 * * [simplify]: Extracting #1: cost 5 inf + 0 20.468 * * [simplify]: Extracting #2: cost 7 inf + 1 20.468 * * [simplify]: Extracting #3: cost 6 inf + 2 20.468 * * [simplify]: Extracting #4: cost 1 inf + 528 20.468 * * [simplify]: Extracting #5: cost 0 inf + 650 20.468 * [simplify]: Simplified to (* (cbrt 2) (cbrt 2)) 20.468 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (* (* (cbrt 2) (cbrt 2)) (/ (cbrt 2) (+ (exp x) (exp (- x)))))))) 20.469 * [simplify]: Simplifying (/ (cbrt 2) (+ (exp x) (exp (- x)))) 20.469 * * [simplify]: iters left: 6 (8 enodes) 20.471 * * [simplify]: iters left: 5 (27 enodes) 20.475 * * [simplify]: iters left: 4 (31 enodes) 20.480 * * [simplify]: iters left: 3 (33 enodes) 20.486 * * [simplify]: Extracting #0: cost 1 inf + 0 20.486 * * [simplify]: Extracting #1: cost 4 inf + 0 20.486 * * [simplify]: Extracting #2: cost 9 inf + 0 20.486 * * [simplify]: Extracting #3: cost 13 inf + 1 20.486 * * [simplify]: Extracting #4: cost 8 inf + 307 20.487 * * [simplify]: Extracting #5: cost 1 inf + 1395 20.487 * * [simplify]: Extracting #6: cost 0 inf + 1737 20.487 * [simplify]: Simplified to (/ (cbrt 2) (+ (exp x) (exp (- x)))) 20.487 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (* (* (cbrt 2) (cbrt 2)) (/ (cbrt 2) (+ (exp x) (exp (- x)))))))) 20.488 * * * * [progress]: [ 13 / 142 ] simplifiying candidate # 20.488 * [simplify]: Simplifying (/ (* (cbrt 2) (cbrt 2)) 1) 20.488 * * [simplify]: iters left: 5 (5 enodes) 20.492 * * [simplify]: iters left: 4 (17 enodes) 20.498 * * [simplify]: iters left: 3 (27 enodes) 20.506 * * [simplify]: iters left: 2 (28 enodes) 20.513 * * [simplify]: Extracting #0: cost 1 inf + 0 20.513 * * [simplify]: Extracting #1: cost 5 inf + 0 20.513 * * [simplify]: Extracting #2: cost 7 inf + 1 20.513 * * [simplify]: Extracting #3: cost 6 inf + 2 20.513 * * [simplify]: Extracting #4: cost 1 inf + 528 20.514 * * [simplify]: Extracting #5: cost 0 inf + 650 20.514 * [simplify]: Simplified to (* (cbrt 2) (cbrt 2)) 20.514 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (* (* (cbrt 2) (cbrt 2)) (/ (cbrt 2) (+ (exp x) (exp (- x)))))))) 20.514 * [simplify]: Simplifying (/ (cbrt 2) (+ (exp x) (exp (- x)))) 20.514 * * [simplify]: iters left: 6 (8 enodes) 20.518 * * [simplify]: iters left: 5 (27 enodes) 20.525 * * [simplify]: iters left: 4 (31 enodes) 20.533 * * [simplify]: iters left: 3 (33 enodes) 20.541 * * [simplify]: Extracting #0: cost 1 inf + 0 20.542 * * [simplify]: Extracting #1: cost 4 inf + 0 20.542 * * [simplify]: Extracting #2: cost 9 inf + 0 20.542 * * [simplify]: Extracting #3: cost 13 inf + 1 20.542 * * [simplify]: Extracting #4: cost 8 inf + 307 20.542 * * [simplify]: Extracting #5: cost 1 inf + 1395 20.542 * * [simplify]: Extracting #6: cost 0 inf + 1737 20.543 * [simplify]: Simplified to (/ (cbrt 2) (+ (exp x) (exp (- x)))) 20.543 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (* (* (cbrt 2) (cbrt 2)) (/ (cbrt 2) (+ (exp x) (exp (- x)))))))) 20.543 * * * * [progress]: [ 14 / 142 ] simplifiying candidate # 20.543 * [simplify]: Simplifying (/ (sqrt 2) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) 20.543 * * [simplify]: iters left: 6 (10 enodes) 20.548 * * [simplify]: iters left: 5 (35 enodes) 20.557 * * [simplify]: iters left: 4 (41 enodes) 20.567 * * [simplify]: iters left: 3 (43 enodes) 20.578 * * [simplify]: Extracting #0: cost 1 inf + 0 20.578 * * [simplify]: Extracting #1: cost 6 inf + 0 20.578 * * [simplify]: Extracting #2: cost 12 inf + 0 20.578 * * [simplify]: Extracting #3: cost 14 inf + 1 20.578 * * [simplify]: Extracting #4: cost 18 inf + 42 20.578 * * [simplify]: Extracting #5: cost 12 inf + 419 20.579 * * [simplify]: Extracting #6: cost 7 inf + 1274 20.579 * * [simplify]: Extracting #7: cost 0 inf + 3865 20.580 * [simplify]: Simplified to (/ (/ (sqrt 2) (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x))))) 20.580 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (* (/ (/ (sqrt 2) (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x))))) (/ (sqrt 2) (cbrt (+ (exp x) (exp (- x))))))))) 20.580 * [simplify]: Simplifying (/ (sqrt 2) (cbrt (+ (exp x) (exp (- x))))) 20.581 * * [simplify]: iters left: 6 (9 enodes) 20.587 * * [simplify]: iters left: 5 (30 enodes) 20.595 * * [simplify]: iters left: 4 (34 enodes) 20.604 * * [simplify]: iters left: 3 (36 enodes) 20.612 * * [simplify]: Extracting #0: cost 1 inf + 0 20.612 * * [simplify]: Extracting #1: cost 4 inf + 0 20.613 * * [simplify]: Extracting #2: cost 8 inf + 0 20.613 * * [simplify]: Extracting #3: cost 10 inf + 1 20.613 * * [simplify]: Extracting #4: cost 13 inf + 83 20.613 * * [simplify]: Extracting #5: cost 8 inf + 379 20.613 * * [simplify]: Extracting #6: cost 4 inf + 1053 20.614 * * [simplify]: Extracting #7: cost 0 inf + 2339 20.614 * [simplify]: Simplified to (/ (sqrt 2) (cbrt (+ (exp x) (exp (- x))))) 20.614 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (* (/ (/ (sqrt 2) (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x))))) (/ (sqrt 2) (cbrt (+ (exp x) (exp (- x))))))))) 20.614 * * * * [progress]: [ 15 / 142 ] simplifiying candidate # 20.615 * [simplify]: Simplifying (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))) 20.615 * * [simplify]: iters left: 6 (9 enodes) 20.619 * * [simplify]: iters left: 5 (30 enodes) 20.626 * * [simplify]: iters left: 4 (34 enodes) 20.635 * * [simplify]: iters left: 3 (36 enodes) 20.644 * * [simplify]: Extracting #0: cost 1 inf + 0 20.645 * * [simplify]: Extracting #1: cost 4 inf + 0 20.645 * * [simplify]: Extracting #2: cost 8 inf + 0 20.645 * * [simplify]: Extracting #3: cost 10 inf + 1 20.645 * * [simplify]: Extracting #4: cost 13 inf + 83 20.645 * * [simplify]: Extracting #5: cost 8 inf + 379 20.645 * * [simplify]: Extracting #6: cost 4 inf + 1013 20.646 * * [simplify]: Extracting #7: cost 0 inf + 2179 20.646 * [simplify]: Simplified to (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))) 20.646 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (* (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))) (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))))))) 20.646 * [simplify]: Simplifying (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))) 20.647 * * [simplify]: iters left: 6 (9 enodes) 20.650 * * [simplify]: iters left: 5 (30 enodes) 20.658 * * [simplify]: iters left: 4 (34 enodes) 20.667 * * [simplify]: iters left: 3 (36 enodes) 20.676 * * [simplify]: Extracting #0: cost 1 inf + 0 20.676 * * [simplify]: Extracting #1: cost 4 inf + 0 20.676 * * [simplify]: Extracting #2: cost 8 inf + 0 20.676 * * [simplify]: Extracting #3: cost 10 inf + 1 20.676 * * [simplify]: Extracting #4: cost 13 inf + 83 20.676 * * [simplify]: Extracting #5: cost 8 inf + 379 20.676 * * [simplify]: Extracting #6: cost 4 inf + 1013 20.677 * * [simplify]: Extracting #7: cost 0 inf + 2179 20.677 * [simplify]: Simplified to (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))) 20.677 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (* (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))) (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))))))) 20.678 * * * * [progress]: [ 16 / 142 ] simplifiying candidate # 20.678 * [simplify]: Simplifying (/ (sqrt 2) 1) 20.678 * * [simplify]: iters left: 3 (4 enodes) 20.680 * * [simplify]: iters left: 2 (12 enodes) 20.684 * * [simplify]: iters left: 1 (14 enodes) 20.688 * * [simplify]: Extracting #0: cost 1 inf + 0 20.688 * * [simplify]: Extracting #1: cost 4 inf + 0 20.688 * * [simplify]: Extracting #2: cost 0 inf + 84 20.688 * [simplify]: Simplified to (sqrt 2) 20.688 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (* (sqrt 2) (/ (sqrt 2) (+ (exp x) (exp (- x)))))))) 20.689 * [simplify]: Simplifying (/ (sqrt 2) (+ (exp x) (exp (- x)))) 20.689 * * [simplify]: iters left: 6 (8 enodes) 20.692 * * [simplify]: iters left: 5 (27 enodes) 20.696 * * [simplify]: iters left: 4 (31 enodes) 20.704 * * [simplify]: iters left: 3 (33 enodes) 20.713 * * [simplify]: Extracting #0: cost 1 inf + 0 20.713 * * [simplify]: Extracting #1: cost 4 inf + 0 20.713 * * [simplify]: Extracting #2: cost 9 inf + 0 20.713 * * [simplify]: Extracting #3: cost 13 inf + 1 20.713 * * [simplify]: Extracting #4: cost 8 inf + 267 20.713 * * [simplify]: Extracting #5: cost 1 inf + 1275 20.716 * * [simplify]: Extracting #6: cost 0 inf + 1577 20.716 * [simplify]: Simplified to (/ (sqrt 2) (+ (exp x) (exp (- x)))) 20.717 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (* (sqrt 2) (/ (sqrt 2) (+ (exp x) (exp (- x)))))))) 20.717 * * * * [progress]: [ 17 / 142 ] simplifiying candidate # 20.717 * [simplify]: Simplifying (/ (sqrt 2) 1) 20.717 * * [simplify]: iters left: 3 (4 enodes) 20.720 * * [simplify]: iters left: 2 (12 enodes) 20.724 * * [simplify]: iters left: 1 (14 enodes) 20.727 * * [simplify]: Extracting #0: cost 1 inf + 0 20.727 * * [simplify]: Extracting #1: cost 4 inf + 0 20.727 * * [simplify]: Extracting #2: cost 0 inf + 84 20.727 * [simplify]: Simplified to (sqrt 2) 20.727 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (* (sqrt 2) (/ (sqrt 2) (+ (exp x) (exp (- x)))))))) 20.728 * [simplify]: Simplifying (/ (sqrt 2) (+ (exp x) (exp (- x)))) 20.728 * * [simplify]: iters left: 6 (8 enodes) 20.730 * * [simplify]: iters left: 5 (27 enodes) 20.734 * * [simplify]: iters left: 4 (31 enodes) 20.741 * * [simplify]: iters left: 3 (33 enodes) 20.746 * * [simplify]: Extracting #0: cost 1 inf + 0 20.747 * * [simplify]: Extracting #1: cost 4 inf + 0 20.747 * * [simplify]: Extracting #2: cost 9 inf + 0 20.747 * * [simplify]: Extracting #3: cost 13 inf + 1 20.747 * * [simplify]: Extracting #4: cost 8 inf + 267 20.747 * * [simplify]: Extracting #5: cost 1 inf + 1275 20.747 * * [simplify]: Extracting #6: cost 0 inf + 1577 20.747 * [simplify]: Simplified to (/ (sqrt 2) (+ (exp x) (exp (- x)))) 20.747 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (* (sqrt 2) (/ (sqrt 2) (+ (exp x) (exp (- x)))))))) 20.747 * * * * [progress]: [ 18 / 142 ] simplifiying candidate # 20.748 * [simplify]: Simplifying (/ 1 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) 20.748 * * [simplify]: iters left: 6 (9 enodes) 20.750 * * [simplify]: iters left: 5 (33 enodes) 20.755 * * [simplify]: iters left: 4 (37 enodes) 20.760 * * [simplify]: Extracting #0: cost 1 inf + 0 20.760 * * [simplify]: Extracting #1: cost 6 inf + 0 20.760 * * [simplify]: Extracting #2: cost 9 inf + 1 20.760 * * [simplify]: Extracting #3: cost 12 inf + 1 20.760 * * [simplify]: Extracting #4: cost 16 inf + 1 20.760 * * [simplify]: Extracting #5: cost 15 inf + 43 20.760 * * [simplify]: Extracting #6: cost 8 inf + 890 20.760 * * [simplify]: Extracting #7: cost 2 inf + 2858 20.761 * * [simplify]: Extracting #8: cost 0 inf + 3622 20.761 * [simplify]: Simplified to (/ (/ 1 (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x))))) 20.761 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (* (/ (/ 1 (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x))))) (/ 2 (cbrt (+ (exp x) (exp (- x))))))))) 20.761 * [simplify]: Simplifying (/ 2 (cbrt (+ (exp x) (exp (- x))))) 20.761 * * [simplify]: iters left: 6 (8 enodes) 20.764 * * [simplify]: iters left: 5 (27 enodes) 20.771 * * [simplify]: iters left: 4 (31 enodes) 20.779 * * [simplify]: iters left: 3 (33 enodes) 20.787 * * [simplify]: Extracting #0: cost 1 inf + 0 20.788 * * [simplify]: Extracting #1: cost 4 inf + 0 20.788 * * [simplify]: Extracting #2: cost 5 inf + 1 20.788 * * [simplify]: Extracting #3: cost 8 inf + 1 20.788 * * [simplify]: Extracting #4: cost 13 inf + 1 20.788 * * [simplify]: Extracting #5: cost 11 inf + 44 20.788 * * [simplify]: Extracting #6: cost 5 inf + 670 20.788 * * [simplify]: Extracting #7: cost 1 inf + 1835 20.789 * * [simplify]: Extracting #8: cost 0 inf + 2177 20.789 * [simplify]: Simplified to (/ 2 (cbrt (+ (exp x) (exp (- x))))) 20.789 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (* (/ 1 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ 2 (cbrt (+ (exp x) (exp (- x))))))))) 20.789 * * * * [progress]: [ 19 / 142 ] simplifiying candidate # 20.790 * [simplify]: Simplifying (/ 1 (sqrt (+ (exp x) (exp (- x))))) 20.790 * * [simplify]: iters left: 6 (8 enodes) 20.794 * * [simplify]: iters left: 5 (28 enodes) 20.800 * * [simplify]: iters left: 4 (30 enodes) 20.808 * * [simplify]: Extracting #0: cost 1 inf + 0 20.808 * * [simplify]: Extracting #1: cost 4 inf + 0 20.808 * * [simplify]: Extracting #2: cost 5 inf + 1 20.808 * * [simplify]: Extracting #3: cost 8 inf + 1 20.808 * * [simplify]: Extracting #4: cost 12 inf + 1 20.808 * * [simplify]: Extracting #5: cost 11 inf + 43 20.809 * * [simplify]: Extracting #6: cost 6 inf + 558 20.809 * * [simplify]: Extracting #7: cost 2 inf + 1453 20.809 * * [simplify]: Extracting #8: cost 0 inf + 2016 20.810 * [simplify]: Simplified to (/ 1 (sqrt (+ (exp x) (exp (- x))))) 20.810 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (* (/ 1 (sqrt (+ (exp x) (exp (- x))))) (/ 2 (sqrt (+ (exp x) (exp (- x))))))))) 20.810 * [simplify]: Simplifying (/ 2 (sqrt (+ (exp x) (exp (- x))))) 20.810 * * [simplify]: iters left: 6 (8 enodes) 20.812 * * [simplify]: iters left: 5 (27 enodes) 20.817 * * [simplify]: iters left: 4 (31 enodes) 20.821 * * [simplify]: iters left: 3 (33 enodes) 20.828 * * [simplify]: Extracting #0: cost 1 inf + 0 20.828 * * [simplify]: Extracting #1: cost 4 inf + 0 20.828 * * [simplify]: Extracting #2: cost 5 inf + 1 20.828 * * [simplify]: Extracting #3: cost 8 inf + 1 20.828 * * [simplify]: Extracting #4: cost 13 inf + 1 20.828 * * [simplify]: Extracting #5: cost 11 inf + 44 20.828 * * [simplify]: Extracting #6: cost 5 inf + 670 20.829 * * [simplify]: Extracting #7: cost 1 inf + 1715 20.829 * * [simplify]: Extracting #8: cost 0 inf + 2017 20.829 * [simplify]: Simplified to (/ 2 (sqrt (+ (exp x) (exp (- x))))) 20.829 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (* (/ 1 (sqrt (+ (exp x) (exp (- x))))) (/ 2 (sqrt (+ (exp x) (exp (- x))))))))) 20.830 * * * * [progress]: [ 20 / 142 ] simplifiying candidate # 20.830 * [simplify]: Simplifying (/ 1 1) 20.830 * * [simplify]: iters left: 2 (2 enodes) 20.831 * * [simplify]: iters left: 1 (6 enodes) 20.832 * * [simplify]: Extracting #0: cost 1 inf + 0 20.832 * * [simplify]: Extracting #1: cost 0 inf + 1 20.832 * [simplify]: Simplified to 1 20.832 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (* 1 (/ 2 (+ (exp x) (exp (- x)))))))) 20.832 * [simplify]: Simplifying (/ 2 (+ (exp x) (exp (- x)))) 20.832 * * [simplify]: iters left: 6 (7 enodes) 20.835 * * [simplify]: iters left: 5 (24 enodes) 20.839 * * [simplify]: iters left: 4 (28 enodes) 20.843 * * [simplify]: iters left: 3 (30 enodes) 20.847 * * [simplify]: Extracting #0: cost 1 inf + 0 20.848 * * [simplify]: Extracting #1: cost 4 inf + 0 20.848 * * [simplify]: Extracting #2: cost 6 inf + 1 20.848 * * [simplify]: Extracting #3: cost 11 inf + 1 20.848 * * [simplify]: Extracting #4: cost 9 inf + 44 20.848 * * [simplify]: Extracting #5: cost 3 inf + 670 20.848 * * [simplify]: Extracting #6: cost 1 inf + 1153 20.848 * * [simplify]: Extracting #7: cost 0 inf + 1415 20.848 * [simplify]: Simplified to (/ 2 (+ (exp x) (exp (- x)))) 20.848 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (* 1 (/ 2 (+ (exp x) (exp (- x)))))))) 20.848 * * * * [progress]: [ 21 / 142 ] simplifiying candidate # 20.849 * [simplify]: Simplifying (/ 1 1) 20.849 * * [simplify]: iters left: 2 (2 enodes) 20.849 * * [simplify]: iters left: 1 (6 enodes) 20.851 * * [simplify]: Extracting #0: cost 1 inf + 0 20.851 * * [simplify]: Extracting #1: cost 0 inf + 1 20.851 * [simplify]: Simplified to 1 20.851 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (* 1 (/ 2 (+ (exp x) (exp (- x)))))))) 20.851 * [simplify]: Simplifying (/ 2 (+ (exp x) (exp (- x)))) 20.851 * * [simplify]: iters left: 6 (7 enodes) 20.853 * * [simplify]: iters left: 5 (24 enodes) 20.856 * * [simplify]: iters left: 4 (28 enodes) 20.861 * * [simplify]: iters left: 3 (30 enodes) 20.868 * * [simplify]: Extracting #0: cost 1 inf + 0 20.868 * * [simplify]: Extracting #1: cost 4 inf + 0 20.868 * * [simplify]: Extracting #2: cost 6 inf + 1 20.868 * * [simplify]: Extracting #3: cost 11 inf + 1 20.868 * * [simplify]: Extracting #4: cost 9 inf + 44 20.868 * * [simplify]: Extracting #5: cost 3 inf + 670 20.869 * * [simplify]: Extracting #6: cost 1 inf + 1153 20.869 * * [simplify]: Extracting #7: cost 0 inf + 1415 20.869 * [simplify]: Simplified to (/ 2 (+ (exp x) (exp (- x)))) 20.869 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (* 1 (/ 2 (+ (exp x) (exp (- x)))))))) 20.869 * * * * [progress]: [ 22 / 142 ] simplifiying candidate # 20.870 * * * * [progress]: [ 23 / 142 ] simplifiying candidate # 20.870 * * * * [progress]: [ 24 / 142 ] simplifiying candidate # 20.870 * * * * [progress]: [ 25 / 142 ] simplifiying candidate # 20.870 * [simplify]: Simplifying (cbrt (+ (exp x) (exp (- x)))) 20.870 * * [simplify]: iters left: 6 (6 enodes) 20.872 * * [simplify]: iters left: 5 (21 enodes) 20.877 * * [simplify]: iters left: 4 (25 enodes) 20.883 * * [simplify]: iters left: 3 (27 enodes) 20.889 * * [simplify]: Extracting #0: cost 1 inf + 0 20.889 * * [simplify]: Extracting #1: cost 3 inf + 0 20.889 * * [simplify]: Extracting #2: cost 6 inf + 0 20.889 * * [simplify]: Extracting #3: cost 11 inf + 0 20.889 * * [simplify]: Extracting #4: cost 9 inf + 43 20.889 * * [simplify]: Extracting #5: cost 0 inf + 1492 20.890 * [simplify]: Simplified to (cbrt (+ (exp x) (exp (- x)))) 20.890 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (/ (/ 2 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (cbrt (+ (exp x) (exp (- x)))))))) 20.890 * * * * [progress]: [ 26 / 142 ] simplifiying candidate # 20.890 * [simplify]: Simplifying (sqrt (+ (exp x) (exp (- x)))) 20.890 * * [simplify]: iters left: 6 (6 enodes) 20.892 * * [simplify]: iters left: 5 (21 enodes) 20.897 * * [simplify]: iters left: 4 (25 enodes) 20.903 * * [simplify]: iters left: 3 (27 enodes) 20.909 * * [simplify]: Extracting #0: cost 1 inf + 0 20.909 * * [simplify]: Extracting #1: cost 3 inf + 0 20.909 * * [simplify]: Extracting #2: cost 6 inf + 0 20.909 * * [simplify]: Extracting #3: cost 11 inf + 0 20.909 * * [simplify]: Extracting #4: cost 9 inf + 43 20.909 * * [simplify]: Extracting #5: cost 0 inf + 1412 20.910 * [simplify]: Simplified to (sqrt (+ (exp x) (exp (- x)))) 20.910 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (/ (/ 2 (sqrt (+ (exp x) (exp (- x))))) (sqrt (+ (exp x) (exp (- x)))))))) 20.910 * * * * [progress]: [ 27 / 142 ] simplifiying candidate # 20.910 * [simplify]: Simplifying (+ (exp x) (exp (- x))) 20.910 * * [simplify]: iters left: 5 (5 enodes) 20.912 * * [simplify]: iters left: 4 (18 enodes) 20.916 * * [simplify]: iters left: 3 (22 enodes) 20.921 * * [simplify]: iters left: 2 (24 enodes) 20.927 * * [simplify]: Extracting #0: cost 1 inf + 0 20.927 * * [simplify]: Extracting #1: cost 4 inf + 0 20.927 * * [simplify]: Extracting #2: cost 9 inf + 0 20.927 * * [simplify]: Extracting #3: cost 8 inf + 2 20.927 * * [simplify]: Extracting #4: cost 0 inf + 890 20.927 * [simplify]: Simplified to (+ (exp x) (exp (- x))) 20.927 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (/ (/ 2 1) (+ (exp x) (exp (- x))))))) 20.927 * * * * [progress]: [ 28 / 142 ] simplifiying candidate # 20.928 * [simplify]: Simplifying (+ (exp x) (exp (- x))) 20.928 * * [simplify]: iters left: 5 (5 enodes) 20.929 * * [simplify]: iters left: 4 (18 enodes) 20.934 * * [simplify]: iters left: 3 (22 enodes) 20.941 * * [simplify]: iters left: 2 (24 enodes) 20.946 * * [simplify]: Extracting #0: cost 1 inf + 0 20.946 * * [simplify]: Extracting #1: cost 4 inf + 0 20.946 * * [simplify]: Extracting #2: cost 9 inf + 0 20.946 * * [simplify]: Extracting #3: cost 8 inf + 2 20.947 * * [simplify]: Extracting #4: cost 0 inf + 890 20.947 * [simplify]: Simplified to (+ (exp x) (exp (- x))) 20.947 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (/ (/ 2 1) (+ (exp x) (exp (- x))))))) 20.947 * * * * [progress]: [ 29 / 142 ] simplifiying candidate # 20.947 * [simplify]: Simplifying (* (cbrt 2) (cbrt 2)) 20.947 * * [simplify]: iters left: 3 (3 enodes) 20.949 * * [simplify]: iters left: 2 (9 enodes) 20.952 * * [simplify]: Extracting #0: cost 1 inf + 0 20.952 * * [simplify]: Extracting #1: cost 3 inf + 0 20.952 * * [simplify]: Extracting #2: cost 5 inf + 0 20.952 * * [simplify]: Extracting #3: cost 4 inf + 1 20.952 * * [simplify]: Extracting #4: cost 0 inf + 405 20.952 * [simplify]: Simplified to (* (cbrt 2) (cbrt 2)) 20.952 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (/ (* (cbrt 2) (cbrt 2)) (/ (+ (exp x) (exp (- x))) (cbrt 2)))))) 20.952 * * * * [progress]: [ 30 / 142 ] simplifiying candidate # 20.953 * [simplify]: Simplifying (sqrt 2) 20.953 * * [simplify]: iters left: 1 (2 enodes) 20.954 * * [simplify]: Extracting #0: cost 1 inf + 0 20.954 * * [simplify]: Extracting #1: cost 3 inf + 0 20.954 * * [simplify]: Extracting #2: cost 2 inf + 1 20.954 * * [simplify]: Extracting #3: cost 0 inf + 83 20.954 * [simplify]: Simplified to (sqrt 2) 20.954 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (/ (sqrt 2) (/ (+ (exp x) (exp (- x))) (sqrt 2)))))) 20.954 * * * * [progress]: [ 31 / 142 ] simplifiying candidate # 20.955 * * * * [progress]: [ 32 / 142 ] simplifiying candidate # 20.955 * [simplify]: Simplifying (+ (* (exp x) (exp x)) (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x))))) 20.955 * * [simplify]: iters left: 6 (9 enodes) 20.958 * * [simplify]: iters left: 5 (43 enodes) 20.972 * * [simplify]: iters left: 4 (87 enodes) 20.992 * * [simplify]: iters left: 3 (125 enodes) 21.016 * * [simplify]: iters left: 2 (168 enodes) 21.058 * * [simplify]: iters left: 1 (237 enodes) 21.116 * * [simplify]: Extracting #0: cost 1 inf + 0 21.117 * * [simplify]: Extracting #1: cost 20 inf + 0 21.117 * * [simplify]: Extracting #2: cost 57 inf + 2 21.117 * * [simplify]: Extracting #3: cost 72 inf + 2 21.117 * * [simplify]: Extracting #4: cost 70 inf + 115 21.119 * * [simplify]: Extracting #5: cost 21 inf + 7889 21.121 * * [simplify]: Extracting #6: cost 1 inf + 11847 21.124 * * [simplify]: Extracting #7: cost 0 inf + 12108 21.128 * [simplify]: Simplified to (+ (exp (+ x x)) (+ -1 (exp (- (+ x x))))) 21.128 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (* (/ 2 (+ (pow (exp x) 3) (pow (exp (- x)) 3))) (+ (exp (+ x x)) (+ -1 (exp (- (+ x x))))))))) 21.128 * * * * [progress]: [ 33 / 142 ] simplifiying candidate # 21.128 * [simplify]: Simplifying (- (exp x) (exp (- x))) 21.128 * * [simplify]: iters left: 5 (5 enodes) 21.129 * * [simplify]: iters left: 4 (19 enodes) 21.133 * * [simplify]: iters left: 3 (29 enodes) 21.140 * * [simplify]: iters left: 2 (33 enodes) 21.145 * * [simplify]: Extracting #0: cost 1 inf + 0 21.145 * * [simplify]: Extracting #1: cost 5 inf + 0 21.145 * * [simplify]: Extracting #2: cost 12 inf + 0 21.145 * * [simplify]: Extracting #3: cost 10 inf + 3 21.146 * * [simplify]: Extracting #4: cost 3 inf + 561 21.146 * * [simplify]: Extracting #5: cost 0 inf + 977 21.146 * [simplify]: Simplified to (+ (/ -1 (exp x)) (exp x)) 21.146 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (* (/ 2 (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x))))) (+ (/ -1 (exp x)) (exp x)))))) 21.146 * * * * [progress]: [ 34 / 142 ] simplifiying candidate #real (real->posit16 (/ 2 (+ (exp x) (exp (- x)))))))))> 21.146 * * * * [progress]: [ 35 / 142 ] simplifiying candidate # 21.146 * * * * [progress]: [ 36 / 142 ] simplifiying candidate # 21.146 * [simplify]: Simplifying (- (log 2) (log (+ (exp x) (exp (- x))))) 21.146 * * [simplify]: iters left: 6 (9 enodes) 21.149 * * [simplify]: iters left: 5 (32 enodes) 21.154 * * [simplify]: iters left: 4 (39 enodes) 21.165 * * [simplify]: iters left: 3 (41 enodes) 21.174 * * [simplify]: Extracting #0: cost 1 inf + 0 21.174 * * [simplify]: Extracting #1: cost 5 inf + 0 21.174 * * [simplify]: Extracting #2: cost 10 inf + 0 21.174 * * [simplify]: Extracting #3: cost 12 inf + 1 21.174 * * [simplify]: Extracting #4: cost 15 inf + 143 21.175 * * [simplify]: Extracting #5: cost 13 inf + 216 21.175 * * [simplify]: Extracting #6: cost 9 inf + 550 21.175 * * [simplify]: Extracting #7: cost 4 inf + 1655 21.175 * * [simplify]: Extracting #8: cost 0 inf + 3081 21.176 * [simplify]: Simplified to (- (log 2) (log (+ (exp x) (exp (- x))))) 21.176 * [simplify]: Simplified (2 1 2 1 1) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (exp (- (log 2) (log (+ (exp x) (exp (- x)))))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 21.176 * * * * [progress]: [ 37 / 142 ] simplifiying candidate # 21.176 * * * * [progress]: [ 38 / 142 ] simplifiying candidate # 21.176 * * * * [progress]: [ 39 / 142 ] simplifiying candidate # 21.177 * [simplify]: Simplifying (/ (* (* 2 2) 2) (* (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x))))) 21.177 * * [simplify]: iters left: 6 (11 enodes) 21.182 * * [simplify]: iters left: 5 (58 enodes) 21.205 * * [simplify]: iters left: 4 (181 enodes) 21.259 * * [simplify]: iters left: 3 (482 enodes) 21.547 * * [simplify]: Extracting #0: cost 1 inf + 0 21.548 * * [simplify]: Extracting #1: cost 66 inf + 0 21.549 * * [simplify]: Extracting #2: cost 164 inf + 4 21.550 * * [simplify]: Extracting #3: cost 248 inf + 5 21.551 * * [simplify]: Extracting #4: cost 254 inf + 1047 21.555 * * [simplify]: Extracting #5: cost 202 inf + 12109 21.569 * * [simplify]: Extracting #6: cost 55 inf + 56503 21.591 * * [simplify]: Extracting #7: cost 1 inf + 74660 21.604 * * [simplify]: Extracting #8: cost 0 inf + 74921 21.624 * [simplify]: Simplified to (/ 8 (* (+ (exp (- x)) (exp x)) (* (+ (exp (- x)) (exp x)) (+ (exp (- x)) (exp x))))) 21.624 * [simplify]: Simplified (2 1 2 1 1) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (cbrt (/ 8 (* (+ (exp (- x)) (exp x)) (* (+ (exp (- x)) (exp x)) (+ (exp (- x)) (exp x)))))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 21.625 * * * * [progress]: [ 40 / 142 ] simplifiying candidate # 21.625 * * * * [progress]: [ 41 / 142 ] simplifiying candidate # 21.625 * * * * [progress]: [ 42 / 142 ] simplifiying candidate # 21.625 * * * * [progress]: [ 43 / 142 ] simplifiying candidate # 21.625 * * * * [progress]: [ 44 / 142 ] simplifiying candidate # 21.625 * [simplify]: Simplifying (/ (* (cbrt 2) (cbrt 2)) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) 21.625 * * [simplify]: iters left: 6 (11 enodes) 21.629 * * [simplify]: iters left: 5 (42 enodes) 21.642 * * [simplify]: iters left: 4 (61 enodes) 21.660 * * [simplify]: iters left: 3 (70 enodes) 21.678 * * [simplify]: iters left: 2 (73 enodes) 21.696 * * [simplify]: Extracting #0: cost 1 inf + 0 21.696 * * [simplify]: Extracting #1: cost 11 inf + 0 21.696 * * [simplify]: Extracting #2: cost 22 inf + 0 21.696 * * [simplify]: Extracting #3: cost 24 inf + 1 21.696 * * [simplify]: Extracting #4: cost 28 inf + 82 21.696 * * [simplify]: Extracting #5: cost 21 inf + 590 21.697 * * [simplify]: Extracting #6: cost 14 inf + 2138 21.698 * * [simplify]: Extracting #7: cost 2 inf + 7039 21.700 * * [simplify]: Extracting #8: cost 0 inf + 7963 21.701 * [simplify]: Simplified to (* (/ (cbrt 2) (cbrt (+ (exp (- x)) (exp x)))) (/ (cbrt 2) (cbrt (+ (exp (- x)) (exp x))))) 21.701 * [simplify]: Simplified (2 1 2 1 1) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (* (* (/ (cbrt 2) (cbrt (+ (exp (- x)) (exp x)))) (/ (cbrt 2) (cbrt (+ (exp (- x)) (exp x))))) (/ (cbrt 2) (cbrt (+ (exp x) (exp (- x)))))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 21.702 * [simplify]: Simplifying (/ (cbrt 2) (cbrt (+ (exp x) (exp (- x))))) 21.702 * * [simplify]: iters left: 6 (9 enodes) 21.706 * * [simplify]: iters left: 5 (30 enodes) 21.715 * * [simplify]: iters left: 4 (34 enodes) 21.725 * * [simplify]: iters left: 3 (36 enodes) 21.736 * * [simplify]: Extracting #0: cost 1 inf + 0 21.736 * * [simplify]: Extracting #1: cost 4 inf + 0 21.736 * * [simplify]: Extracting #2: cost 8 inf + 0 21.736 * * [simplify]: Extracting #3: cost 10 inf + 1 21.736 * * [simplify]: Extracting #4: cost 13 inf + 163 21.736 * * [simplify]: Extracting #5: cost 8 inf + 459 21.737 * * [simplify]: Extracting #6: cost 4 inf + 1133 21.737 * * [simplify]: Extracting #7: cost 0 inf + 2499 21.738 * [simplify]: Simplified to (/ (cbrt 2) (cbrt (+ (exp x) (exp (- x))))) 21.738 * [simplify]: Simplified (2 1 2 1 2) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (* (/ (* (cbrt 2) (cbrt 2)) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ (cbrt 2) (cbrt (+ (exp x) (exp (- x)))))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 21.738 * * * * [progress]: [ 45 / 142 ] simplifiying candidate # 21.738 * [simplify]: Simplifying (/ (* (cbrt 2) (cbrt 2)) (sqrt (+ (exp x) (exp (- x))))) 21.738 * * [simplify]: iters left: 6 (10 enodes) 21.743 * * [simplify]: iters left: 5 (35 enodes) 21.753 * * [simplify]: iters left: 4 (43 enodes) 21.768 * * [simplify]: iters left: 3 (48 enodes) 21.781 * * [simplify]: Extracting #0: cost 1 inf + 0 21.781 * * [simplify]: Extracting #1: cost 7 inf + 0 21.781 * * [simplify]: Extracting #2: cost 14 inf + 0 21.781 * * [simplify]: Extracting #3: cost 16 inf + 1 21.781 * * [simplify]: Extracting #4: cost 20 inf + 82 21.781 * * [simplify]: Extracting #5: cost 15 inf + 448 21.782 * * [simplify]: Extracting #6: cost 8 inf + 1295 21.783 * * [simplify]: Extracting #7: cost 1 inf + 3807 21.783 * * [simplify]: Extracting #8: cost 0 inf + 4189 21.784 * [simplify]: Simplified to (/ (cbrt 2) (/ (sqrt (+ (exp (- x)) (exp x))) (cbrt 2))) 21.784 * [simplify]: Simplified (2 1 2 1 1) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (* (/ (cbrt 2) (/ (sqrt (+ (exp (- x)) (exp x))) (cbrt 2))) (/ (cbrt 2) (sqrt (+ (exp x) (exp (- x)))))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 21.785 * [simplify]: Simplifying (/ (cbrt 2) (sqrt (+ (exp x) (exp (- x))))) 21.785 * * [simplify]: iters left: 6 (9 enodes) 21.789 * * [simplify]: iters left: 5 (30 enodes) 21.798 * * [simplify]: iters left: 4 (34 enodes) 21.808 * * [simplify]: iters left: 3 (36 enodes) 21.818 * * [simplify]: Extracting #0: cost 1 inf + 0 21.818 * * [simplify]: Extracting #1: cost 4 inf + 0 21.818 * * [simplify]: Extracting #2: cost 8 inf + 0 21.818 * * [simplify]: Extracting #3: cost 10 inf + 1 21.818 * * [simplify]: Extracting #4: cost 13 inf + 163 21.818 * * [simplify]: Extracting #5: cost 8 inf + 459 21.818 * * [simplify]: Extracting #6: cost 4 inf + 1093 21.819 * * [simplify]: Extracting #7: cost 0 inf + 2339 21.819 * [simplify]: Simplified to (/ (cbrt 2) (sqrt (+ (exp x) (exp (- x))))) 21.820 * [simplify]: Simplified (2 1 2 1 2) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (* (/ (* (cbrt 2) (cbrt 2)) (sqrt (+ (exp x) (exp (- x))))) (/ (cbrt 2) (sqrt (+ (exp x) (exp (- x)))))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 21.820 * * * * [progress]: [ 46 / 142 ] simplifiying candidate # 21.820 * [simplify]: Simplifying (/ (* (cbrt 2) (cbrt 2)) 1) 21.820 * * [simplify]: iters left: 5 (5 enodes) 21.824 * * [simplify]: iters left: 4 (17 enodes) 21.830 * * [simplify]: iters left: 3 (27 enodes) 21.838 * * [simplify]: iters left: 2 (28 enodes) 21.845 * * [simplify]: Extracting #0: cost 1 inf + 0 21.845 * * [simplify]: Extracting #1: cost 5 inf + 0 21.845 * * [simplify]: Extracting #2: cost 7 inf + 1 21.845 * * [simplify]: Extracting #3: cost 6 inf + 2 21.845 * * [simplify]: Extracting #4: cost 1 inf + 528 21.846 * * [simplify]: Extracting #5: cost 0 inf + 650 21.846 * [simplify]: Simplified to (* (cbrt 2) (cbrt 2)) 21.846 * [simplify]: Simplified (2 1 2 1 1) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (* (* (cbrt 2) (cbrt 2)) (/ (cbrt 2) (+ (exp x) (exp (- x))))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 21.846 * [simplify]: Simplifying (/ (cbrt 2) (+ (exp x) (exp (- x)))) 21.846 * * [simplify]: iters left: 6 (8 enodes) 21.850 * * [simplify]: iters left: 5 (27 enodes) 21.854 * * [simplify]: iters left: 4 (31 enodes) 21.861 * * [simplify]: iters left: 3 (33 enodes) 21.870 * * [simplify]: Extracting #0: cost 1 inf + 0 21.870 * * [simplify]: Extracting #1: cost 4 inf + 0 21.870 * * [simplify]: Extracting #2: cost 9 inf + 0 21.870 * * [simplify]: Extracting #3: cost 13 inf + 1 21.870 * * [simplify]: Extracting #4: cost 8 inf + 307 21.870 * * [simplify]: Extracting #5: cost 1 inf + 1395 21.871 * * [simplify]: Extracting #6: cost 0 inf + 1737 21.871 * [simplify]: Simplified to (/ (cbrt 2) (+ (exp x) (exp (- x)))) 21.871 * [simplify]: Simplified (2 1 2 1 2) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (* (* (cbrt 2) (cbrt 2)) (/ (cbrt 2) (+ (exp x) (exp (- x))))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 21.871 * * * * [progress]: [ 47 / 142 ] simplifiying candidate # 21.871 * [simplify]: Simplifying (/ (* (cbrt 2) (cbrt 2)) 1) 21.871 * * [simplify]: iters left: 5 (5 enodes) 21.875 * * [simplify]: iters left: 4 (17 enodes) 21.880 * * [simplify]: iters left: 3 (27 enodes) 21.886 * * [simplify]: iters left: 2 (28 enodes) 21.892 * * [simplify]: Extracting #0: cost 1 inf + 0 21.892 * * [simplify]: Extracting #1: cost 5 inf + 0 21.893 * * [simplify]: Extracting #2: cost 7 inf + 1 21.893 * * [simplify]: Extracting #3: cost 6 inf + 2 21.893 * * [simplify]: Extracting #4: cost 1 inf + 528 21.893 * * [simplify]: Extracting #5: cost 0 inf + 650 21.893 * [simplify]: Simplified to (* (cbrt 2) (cbrt 2)) 21.893 * [simplify]: Simplified (2 1 2 1 1) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (* (* (cbrt 2) (cbrt 2)) (/ (cbrt 2) (+ (exp x) (exp (- x))))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 21.894 * [simplify]: Simplifying (/ (cbrt 2) (+ (exp x) (exp (- x)))) 21.894 * * [simplify]: iters left: 6 (8 enodes) 21.900 * * [simplify]: iters left: 5 (27 enodes) 21.908 * * [simplify]: iters left: 4 (31 enodes) 21.917 * * [simplify]: iters left: 3 (33 enodes) 21.927 * * [simplify]: Extracting #0: cost 1 inf + 0 21.927 * * [simplify]: Extracting #1: cost 4 inf + 0 21.927 * * [simplify]: Extracting #2: cost 9 inf + 0 21.927 * * [simplify]: Extracting #3: cost 13 inf + 1 21.927 * * [simplify]: Extracting #4: cost 8 inf + 307 21.927 * * [simplify]: Extracting #5: cost 1 inf + 1395 21.928 * * [simplify]: Extracting #6: cost 0 inf + 1737 21.928 * [simplify]: Simplified to (/ (cbrt 2) (+ (exp x) (exp (- x)))) 21.928 * [simplify]: Simplified (2 1 2 1 2) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (* (* (cbrt 2) (cbrt 2)) (/ (cbrt 2) (+ (exp x) (exp (- x))))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 21.928 * * * * [progress]: [ 48 / 142 ] simplifiying candidate # 21.929 * [simplify]: Simplifying (/ (sqrt 2) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) 21.929 * * [simplify]: iters left: 6 (10 enodes) 21.932 * * [simplify]: iters left: 5 (35 enodes) 21.937 * * [simplify]: iters left: 4 (41 enodes) 21.944 * * [simplify]: iters left: 3 (43 enodes) 21.956 * * [simplify]: Extracting #0: cost 1 inf + 0 21.956 * * [simplify]: Extracting #1: cost 6 inf + 0 21.956 * * [simplify]: Extracting #2: cost 12 inf + 0 21.956 * * [simplify]: Extracting #3: cost 14 inf + 1 21.956 * * [simplify]: Extracting #4: cost 18 inf + 42 21.956 * * [simplify]: Extracting #5: cost 12 inf + 419 21.956 * * [simplify]: Extracting #6: cost 7 inf + 1274 21.957 * * [simplify]: Extracting #7: cost 0 inf + 3865 21.958 * [simplify]: Simplified to (/ (/ (sqrt 2) (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x))))) 21.958 * [simplify]: Simplified (2 1 2 1 1) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (* (/ (/ (sqrt 2) (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x))))) (/ (sqrt 2) (cbrt (+ (exp x) (exp (- x)))))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 21.958 * [simplify]: Simplifying (/ (sqrt 2) (cbrt (+ (exp x) (exp (- x))))) 21.958 * * [simplify]: iters left: 6 (9 enodes) 21.961 * * [simplify]: iters left: 5 (30 enodes) 21.965 * * [simplify]: iters left: 4 (34 enodes) 21.972 * * [simplify]: iters left: 3 (36 enodes) 21.981 * * [simplify]: Extracting #0: cost 1 inf + 0 21.981 * * [simplify]: Extracting #1: cost 4 inf + 0 21.981 * * [simplify]: Extracting #2: cost 8 inf + 0 21.981 * * [simplify]: Extracting #3: cost 10 inf + 1 21.981 * * [simplify]: Extracting #4: cost 13 inf + 83 21.981 * * [simplify]: Extracting #5: cost 8 inf + 379 21.982 * * [simplify]: Extracting #6: cost 4 inf + 1053 21.982 * * [simplify]: Extracting #7: cost 0 inf + 2339 21.983 * [simplify]: Simplified to (/ (sqrt 2) (cbrt (+ (exp x) (exp (- x))))) 21.983 * [simplify]: Simplified (2 1 2 1 2) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (* (/ (/ (sqrt 2) (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x))))) (/ (sqrt 2) (cbrt (+ (exp x) (exp (- x)))))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 21.983 * * * * [progress]: [ 49 / 142 ] simplifiying candidate # 21.983 * [simplify]: Simplifying (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))) 21.983 * * [simplify]: iters left: 6 (9 enodes) 21.988 * * [simplify]: iters left: 5 (30 enodes) 21.995 * * [simplify]: iters left: 4 (34 enodes) 22.003 * * [simplify]: iters left: 3 (36 enodes) 22.012 * * [simplify]: Extracting #0: cost 1 inf + 0 22.012 * * [simplify]: Extracting #1: cost 4 inf + 0 22.012 * * [simplify]: Extracting #2: cost 8 inf + 0 22.012 * * [simplify]: Extracting #3: cost 10 inf + 1 22.012 * * [simplify]: Extracting #4: cost 13 inf + 83 22.013 * * [simplify]: Extracting #5: cost 8 inf + 379 22.013 * * [simplify]: Extracting #6: cost 4 inf + 1013 22.013 * * [simplify]: Extracting #7: cost 0 inf + 2179 22.014 * [simplify]: Simplified to (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))) 22.014 * [simplify]: Simplified (2 1 2 1 1) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (* (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))) (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x)))))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 22.014 * [simplify]: Simplifying (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))) 22.014 * * [simplify]: iters left: 6 (9 enodes) 22.018 * * [simplify]: iters left: 5 (30 enodes) 22.028 * * [simplify]: iters left: 4 (34 enodes) 22.033 * * [simplify]: iters left: 3 (36 enodes) 22.038 * * [simplify]: Extracting #0: cost 1 inf + 0 22.038 * * [simplify]: Extracting #1: cost 4 inf + 0 22.038 * * [simplify]: Extracting #2: cost 8 inf + 0 22.038 * * [simplify]: Extracting #3: cost 10 inf + 1 22.038 * * [simplify]: Extracting #4: cost 13 inf + 83 22.038 * * [simplify]: Extracting #5: cost 8 inf + 379 22.039 * * [simplify]: Extracting #6: cost 4 inf + 1013 22.039 * * [simplify]: Extracting #7: cost 0 inf + 2179 22.039 * [simplify]: Simplified to (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))) 22.039 * [simplify]: Simplified (2 1 2 1 2) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (* (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))) (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x)))))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 22.039 * * * * [progress]: [ 50 / 142 ] simplifiying candidate # 22.039 * [simplify]: Simplifying (/ (sqrt 2) 1) 22.039 * * [simplify]: iters left: 3 (4 enodes) 22.041 * * [simplify]: iters left: 2 (12 enodes) 22.043 * * [simplify]: iters left: 1 (14 enodes) 22.046 * * [simplify]: Extracting #0: cost 1 inf + 0 22.046 * * [simplify]: Extracting #1: cost 4 inf + 0 22.046 * * [simplify]: Extracting #2: cost 0 inf + 84 22.046 * [simplify]: Simplified to (sqrt 2) 22.046 * [simplify]: Simplified (2 1 2 1 1) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (* (sqrt 2) (/ (sqrt 2) (+ (exp x) (exp (- x))))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 22.046 * [simplify]: Simplifying (/ (sqrt 2) (+ (exp x) (exp (- x)))) 22.046 * * [simplify]: iters left: 6 (8 enodes) 22.048 * * [simplify]: iters left: 5 (27 enodes) 22.052 * * [simplify]: iters left: 4 (31 enodes) 22.057 * * [simplify]: iters left: 3 (33 enodes) 22.061 * * [simplify]: Extracting #0: cost 1 inf + 0 22.062 * * [simplify]: Extracting #1: cost 4 inf + 0 22.062 * * [simplify]: Extracting #2: cost 9 inf + 0 22.062 * * [simplify]: Extracting #3: cost 13 inf + 1 22.062 * * [simplify]: Extracting #4: cost 8 inf + 267 22.062 * * [simplify]: Extracting #5: cost 1 inf + 1275 22.062 * * [simplify]: Extracting #6: cost 0 inf + 1577 22.062 * [simplify]: Simplified to (/ (sqrt 2) (+ (exp x) (exp (- x)))) 22.062 * [simplify]: Simplified (2 1 2 1 2) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (* (sqrt 2) (/ (sqrt 2) (+ (exp x) (exp (- x))))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 22.062 * * * * [progress]: [ 51 / 142 ] simplifiying candidate # 22.063 * [simplify]: Simplifying (/ (sqrt 2) 1) 22.063 * * [simplify]: iters left: 3 (4 enodes) 22.064 * * [simplify]: iters left: 2 (12 enodes) 22.066 * * [simplify]: iters left: 1 (14 enodes) 22.069 * * [simplify]: Extracting #0: cost 1 inf + 0 22.069 * * [simplify]: Extracting #1: cost 4 inf + 0 22.069 * * [simplify]: Extracting #2: cost 0 inf + 84 22.069 * [simplify]: Simplified to (sqrt 2) 22.069 * [simplify]: Simplified (2 1 2 1 1) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (* (sqrt 2) (/ (sqrt 2) (+ (exp x) (exp (- x))))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 22.069 * [simplify]: Simplifying (/ (sqrt 2) (+ (exp x) (exp (- x)))) 22.069 * * [simplify]: iters left: 6 (8 enodes) 22.071 * * [simplify]: iters left: 5 (27 enodes) 22.075 * * [simplify]: iters left: 4 (31 enodes) 22.080 * * [simplify]: iters left: 3 (33 enodes) 22.085 * * [simplify]: Extracting #0: cost 1 inf + 0 22.085 * * [simplify]: Extracting #1: cost 4 inf + 0 22.085 * * [simplify]: Extracting #2: cost 9 inf + 0 22.085 * * [simplify]: Extracting #3: cost 13 inf + 1 22.085 * * [simplify]: Extracting #4: cost 8 inf + 267 22.085 * * [simplify]: Extracting #5: cost 1 inf + 1275 22.085 * * [simplify]: Extracting #6: cost 0 inf + 1577 22.085 * [simplify]: Simplified to (/ (sqrt 2) (+ (exp x) (exp (- x)))) 22.086 * [simplify]: Simplified (2 1 2 1 2) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (* (sqrt 2) (/ (sqrt 2) (+ (exp x) (exp (- x))))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 22.086 * * * * [progress]: [ 52 / 142 ] simplifiying candidate # 22.086 * [simplify]: Simplifying (/ 1 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) 22.086 * * [simplify]: iters left: 6 (9 enodes) 22.088 * * [simplify]: iters left: 5 (33 enodes) 22.093 * * [simplify]: iters left: 4 (37 enodes) 22.097 * * [simplify]: Extracting #0: cost 1 inf + 0 22.098 * * [simplify]: Extracting #1: cost 6 inf + 0 22.098 * * [simplify]: Extracting #2: cost 9 inf + 1 22.098 * * [simplify]: Extracting #3: cost 12 inf + 1 22.098 * * [simplify]: Extracting #4: cost 16 inf + 1 22.098 * * [simplify]: Extracting #5: cost 15 inf + 43 22.098 * * [simplify]: Extracting #6: cost 8 inf + 890 22.098 * * [simplify]: Extracting #7: cost 2 inf + 2858 22.099 * * [simplify]: Extracting #8: cost 0 inf + 3622 22.099 * [simplify]: Simplified to (/ (/ 1 (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x))))) 22.099 * [simplify]: Simplified (2 1 2 1 1) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (* (/ (/ 1 (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x))))) (/ 2 (cbrt (+ (exp x) (exp (- x)))))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 22.100 * [simplify]: Simplifying (/ 2 (cbrt (+ (exp x) (exp (- x))))) 22.100 * * [simplify]: iters left: 6 (8 enodes) 22.105 * * [simplify]: iters left: 5 (27 enodes) 22.113 * * [simplify]: iters left: 4 (31 enodes) 22.118 * * [simplify]: iters left: 3 (33 enodes) 22.124 * * [simplify]: Extracting #0: cost 1 inf + 0 22.124 * * [simplify]: Extracting #1: cost 4 inf + 0 22.124 * * [simplify]: Extracting #2: cost 5 inf + 1 22.124 * * [simplify]: Extracting #3: cost 8 inf + 1 22.124 * * [simplify]: Extracting #4: cost 13 inf + 1 22.124 * * [simplify]: Extracting #5: cost 11 inf + 44 22.124 * * [simplify]: Extracting #6: cost 5 inf + 670 22.125 * * [simplify]: Extracting #7: cost 1 inf + 1835 22.125 * * [simplify]: Extracting #8: cost 0 inf + 2177 22.125 * [simplify]: Simplified to (/ 2 (cbrt (+ (exp x) (exp (- x))))) 22.125 * [simplify]: Simplified (2 1 2 1 2) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (* (/ 1 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ 2 (cbrt (+ (exp x) (exp (- x)))))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 22.125 * * * * [progress]: [ 53 / 142 ] simplifiying candidate # 22.126 * [simplify]: Simplifying (/ 1 (sqrt (+ (exp x) (exp (- x))))) 22.126 * * [simplify]: iters left: 6 (8 enodes) 22.127 * * [simplify]: iters left: 5 (28 enodes) 22.131 * * [simplify]: iters left: 4 (30 enodes) 22.135 * * [simplify]: Extracting #0: cost 1 inf + 0 22.135 * * [simplify]: Extracting #1: cost 4 inf + 0 22.135 * * [simplify]: Extracting #2: cost 5 inf + 1 22.135 * * [simplify]: Extracting #3: cost 8 inf + 1 22.135 * * [simplify]: Extracting #4: cost 12 inf + 1 22.135 * * [simplify]: Extracting #5: cost 11 inf + 43 22.135 * * [simplify]: Extracting #6: cost 6 inf + 558 22.136 * * [simplify]: Extracting #7: cost 2 inf + 1453 22.136 * * [simplify]: Extracting #8: cost 0 inf + 2016 22.136 * [simplify]: Simplified to (/ 1 (sqrt (+ (exp x) (exp (- x))))) 22.136 * [simplify]: Simplified (2 1 2 1 1) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (* (/ 1 (sqrt (+ (exp x) (exp (- x))))) (/ 2 (sqrt (+ (exp x) (exp (- x)))))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 22.136 * [simplify]: Simplifying (/ 2 (sqrt (+ (exp x) (exp (- x))))) 22.136 * * [simplify]: iters left: 6 (8 enodes) 22.138 * * [simplify]: iters left: 5 (27 enodes) 22.142 * * [simplify]: iters left: 4 (31 enodes) 22.146 * * [simplify]: iters left: 3 (33 enodes) 22.151 * * [simplify]: Extracting #0: cost 1 inf + 0 22.151 * * [simplify]: Extracting #1: cost 4 inf + 0 22.151 * * [simplify]: Extracting #2: cost 5 inf + 1 22.151 * * [simplify]: Extracting #3: cost 8 inf + 1 22.151 * * [simplify]: Extracting #4: cost 13 inf + 1 22.152 * * [simplify]: Extracting #5: cost 11 inf + 44 22.152 * * [simplify]: Extracting #6: cost 5 inf + 670 22.152 * * [simplify]: Extracting #7: cost 1 inf + 1715 22.152 * * [simplify]: Extracting #8: cost 0 inf + 2017 22.153 * [simplify]: Simplified to (/ 2 (sqrt (+ (exp x) (exp (- x))))) 22.153 * [simplify]: Simplified (2 1 2 1 2) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (* (/ 1 (sqrt (+ (exp x) (exp (- x))))) (/ 2 (sqrt (+ (exp x) (exp (- x)))))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 22.153 * * * * [progress]: [ 54 / 142 ] simplifiying candidate # 22.153 * [simplify]: Simplifying (/ 1 1) 22.153 * * [simplify]: iters left: 2 (2 enodes) 22.155 * * [simplify]: iters left: 1 (6 enodes) 22.156 * * [simplify]: Extracting #0: cost 1 inf + 0 22.156 * * [simplify]: Extracting #1: cost 0 inf + 1 22.156 * [simplify]: Simplified to 1 22.156 * [simplify]: Simplified (2 1 2 1 1) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (* 1 (/ 2 (+ (exp x) (exp (- x))))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 22.157 * [simplify]: Simplifying (/ 2 (+ (exp x) (exp (- x)))) 22.157 * * [simplify]: iters left: 6 (7 enodes) 22.159 * * [simplify]: iters left: 5 (24 enodes) 22.164 * * [simplify]: iters left: 4 (28 enodes) 22.168 * * [simplify]: iters left: 3 (30 enodes) 22.174 * * [simplify]: Extracting #0: cost 1 inf + 0 22.174 * * [simplify]: Extracting #1: cost 4 inf + 0 22.174 * * [simplify]: Extracting #2: cost 6 inf + 1 22.174 * * [simplify]: Extracting #3: cost 11 inf + 1 22.174 * * [simplify]: Extracting #4: cost 9 inf + 44 22.174 * * [simplify]: Extracting #5: cost 3 inf + 670 22.174 * * [simplify]: Extracting #6: cost 1 inf + 1153 22.175 * * [simplify]: Extracting #7: cost 0 inf + 1415 22.175 * [simplify]: Simplified to (/ 2 (+ (exp x) (exp (- x)))) 22.175 * [simplify]: Simplified (2 1 2 1 2) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (* 1 (/ 2 (+ (exp x) (exp (- x))))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 22.175 * * * * [progress]: [ 55 / 142 ] simplifiying candidate # 22.175 * [simplify]: Simplifying (/ 1 1) 22.175 * * [simplify]: iters left: 2 (2 enodes) 22.177 * * [simplify]: iters left: 1 (6 enodes) 22.178 * * [simplify]: Extracting #0: cost 1 inf + 0 22.178 * * [simplify]: Extracting #1: cost 0 inf + 1 22.178 * [simplify]: Simplified to 1 22.178 * [simplify]: Simplified (2 1 2 1 1) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (* 1 (/ 2 (+ (exp x) (exp (- x))))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 22.178 * [simplify]: Simplifying (/ 2 (+ (exp x) (exp (- x)))) 22.178 * * [simplify]: iters left: 6 (7 enodes) 22.180 * * [simplify]: iters left: 5 (24 enodes) 22.184 * * [simplify]: iters left: 4 (28 enodes) 22.188 * * [simplify]: iters left: 3 (30 enodes) 22.192 * * [simplify]: Extracting #0: cost 1 inf + 0 22.192 * * [simplify]: Extracting #1: cost 4 inf + 0 22.192 * * [simplify]: Extracting #2: cost 6 inf + 1 22.192 * * [simplify]: Extracting #3: cost 11 inf + 1 22.192 * * [simplify]: Extracting #4: cost 9 inf + 44 22.192 * * [simplify]: Extracting #5: cost 3 inf + 670 22.192 * * [simplify]: Extracting #6: cost 1 inf + 1153 22.192 * * [simplify]: Extracting #7: cost 0 inf + 1415 22.193 * [simplify]: Simplified to (/ 2 (+ (exp x) (exp (- x)))) 22.193 * [simplify]: Simplified (2 1 2 1 2) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (* 1 (/ 2 (+ (exp x) (exp (- x))))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 22.193 * * * * [progress]: [ 56 / 142 ] simplifiying candidate # 22.193 * * * * [progress]: [ 57 / 142 ] simplifiying candidate # 22.193 * * * * [progress]: [ 58 / 142 ] simplifiying candidate # 22.193 * * * * [progress]: [ 59 / 142 ] simplifiying candidate # 22.193 * [simplify]: Simplifying (cbrt (+ (exp x) (exp (- x)))) 22.193 * * [simplify]: iters left: 6 (6 enodes) 22.194 * * [simplify]: iters left: 5 (21 enodes) 22.199 * * [simplify]: iters left: 4 (25 enodes) 22.204 * * [simplify]: iters left: 3 (27 enodes) 22.210 * * [simplify]: Extracting #0: cost 1 inf + 0 22.210 * * [simplify]: Extracting #1: cost 3 inf + 0 22.210 * * [simplify]: Extracting #2: cost 6 inf + 0 22.210 * * [simplify]: Extracting #3: cost 11 inf + 0 22.210 * * [simplify]: Extracting #4: cost 9 inf + 43 22.210 * * [simplify]: Extracting #5: cost 0 inf + 1492 22.211 * [simplify]: Simplified to (cbrt (+ (exp x) (exp (- x)))) 22.211 * [simplify]: Simplified (2 1 2 1 2) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ (/ 2 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (cbrt (+ (exp x) (exp (- x))))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 22.211 * * * * [progress]: [ 60 / 142 ] simplifiying candidate # 22.211 * [simplify]: Simplifying (sqrt (+ (exp x) (exp (- x)))) 22.211 * * [simplify]: iters left: 6 (6 enodes) 22.213 * * [simplify]: iters left: 5 (21 enodes) 22.218 * * [simplify]: iters left: 4 (25 enodes) 22.224 * * [simplify]: iters left: 3 (27 enodes) 22.230 * * [simplify]: Extracting #0: cost 1 inf + 0 22.230 * * [simplify]: Extracting #1: cost 3 inf + 0 22.230 * * [simplify]: Extracting #2: cost 6 inf + 0 22.230 * * [simplify]: Extracting #3: cost 11 inf + 0 22.230 * * [simplify]: Extracting #4: cost 9 inf + 43 22.230 * * [simplify]: Extracting #5: cost 0 inf + 1412 22.231 * [simplify]: Simplified to (sqrt (+ (exp x) (exp (- x)))) 22.231 * [simplify]: Simplified (2 1 2 1 2) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ (/ 2 (sqrt (+ (exp x) (exp (- x))))) (sqrt (+ (exp x) (exp (- x))))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 22.231 * * * * [progress]: [ 61 / 142 ] simplifiying candidate # 22.231 * [simplify]: Simplifying (+ (exp x) (exp (- x))) 22.231 * * [simplify]: iters left: 5 (5 enodes) 22.233 * * [simplify]: iters left: 4 (18 enodes) 22.238 * * [simplify]: iters left: 3 (22 enodes) 22.244 * * [simplify]: iters left: 2 (24 enodes) 22.249 * * [simplify]: Extracting #0: cost 1 inf + 0 22.250 * * [simplify]: Extracting #1: cost 4 inf + 0 22.250 * * [simplify]: Extracting #2: cost 9 inf + 0 22.250 * * [simplify]: Extracting #3: cost 8 inf + 2 22.250 * * [simplify]: Extracting #4: cost 0 inf + 890 22.250 * [simplify]: Simplified to (+ (exp x) (exp (- x))) 22.250 * [simplify]: Simplified (2 1 2 1 2) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ (/ 2 1) (+ (exp x) (exp (- x)))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 22.250 * * * * [progress]: [ 62 / 142 ] simplifiying candidate # 22.251 * [simplify]: Simplifying (+ (exp x) (exp (- x))) 22.251 * * [simplify]: iters left: 5 (5 enodes) 22.253 * * [simplify]: iters left: 4 (18 enodes) 22.257 * * [simplify]: iters left: 3 (22 enodes) 22.261 * * [simplify]: iters left: 2 (24 enodes) 22.264 * * [simplify]: Extracting #0: cost 1 inf + 0 22.264 * * [simplify]: Extracting #1: cost 4 inf + 0 22.264 * * [simplify]: Extracting #2: cost 9 inf + 0 22.264 * * [simplify]: Extracting #3: cost 8 inf + 2 22.264 * * [simplify]: Extracting #4: cost 0 inf + 890 22.264 * [simplify]: Simplified to (+ (exp x) (exp (- x))) 22.264 * [simplify]: Simplified (2 1 2 1 2) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ (/ 2 1) (+ (exp x) (exp (- x)))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 22.265 * * * * [progress]: [ 63 / 142 ] simplifiying candidate # 22.265 * [simplify]: Simplifying (* (cbrt 2) (cbrt 2)) 22.265 * * [simplify]: iters left: 3 (3 enodes) 22.266 * * [simplify]: iters left: 2 (9 enodes) 22.268 * * [simplify]: Extracting #0: cost 1 inf + 0 22.268 * * [simplify]: Extracting #1: cost 3 inf + 0 22.268 * * [simplify]: Extracting #2: cost 5 inf + 0 22.268 * * [simplify]: Extracting #3: cost 4 inf + 1 22.268 * * [simplify]: Extracting #4: cost 0 inf + 405 22.268 * [simplify]: Simplified to (* (cbrt 2) (cbrt 2)) 22.268 * [simplify]: Simplified (2 1 2 1 1) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ (* (cbrt 2) (cbrt 2)) (/ (+ (exp x) (exp (- x))) (cbrt 2))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 22.268 * * * * [progress]: [ 64 / 142 ] simplifiying candidate # 22.269 * [simplify]: Simplifying (sqrt 2) 22.269 * * [simplify]: iters left: 1 (2 enodes) 22.270 * * [simplify]: Extracting #0: cost 1 inf + 0 22.270 * * [simplify]: Extracting #1: cost 3 inf + 0 22.270 * * [simplify]: Extracting #2: cost 2 inf + 1 22.270 * * [simplify]: Extracting #3: cost 0 inf + 83 22.270 * [simplify]: Simplified to (sqrt 2) 22.270 * [simplify]: Simplified (2 1 2 1 1) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ (sqrt 2) (/ (+ (exp x) (exp (- x))) (sqrt 2))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 22.270 * * * * [progress]: [ 65 / 142 ] simplifiying candidate # 22.270 * * * * [progress]: [ 66 / 142 ] simplifiying candidate # 22.270 * [simplify]: Simplifying (+ (* (exp x) (exp x)) (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x))))) 22.270 * * [simplify]: iters left: 6 (9 enodes) 22.273 * * [simplify]: iters left: 5 (43 enodes) 22.282 * * [simplify]: iters left: 4 (87 enodes) 22.294 * * [simplify]: iters left: 3 (125 enodes) 22.314 * * [simplify]: iters left: 2 (168 enodes) 22.341 * * [simplify]: iters left: 1 (237 enodes) 22.398 * * [simplify]: Extracting #0: cost 1 inf + 0 22.398 * * [simplify]: Extracting #1: cost 20 inf + 0 22.399 * * [simplify]: Extracting #2: cost 57 inf + 2 22.399 * * [simplify]: Extracting #3: cost 72 inf + 2 22.400 * * [simplify]: Extracting #4: cost 70 inf + 115 22.402 * * [simplify]: Extracting #5: cost 21 inf + 7889 22.406 * * [simplify]: Extracting #6: cost 1 inf + 11847 22.411 * * [simplify]: Extracting #7: cost 0 inf + 12108 22.416 * [simplify]: Simplified to (+ (exp (+ x x)) (+ -1 (exp (- (+ x x))))) 22.416 * [simplify]: Simplified (2 1 2 1 2) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (* (/ 2 (+ (pow (exp x) 3) (pow (exp (- x)) 3))) (+ (exp (+ x x)) (+ -1 (exp (- (+ x x)))))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 22.416 * * * * [progress]: [ 67 / 142 ] simplifiying candidate # 22.416 * [simplify]: Simplifying (- (exp x) (exp (- x))) 22.416 * * [simplify]: iters left: 5 (5 enodes) 22.418 * * [simplify]: iters left: 4 (19 enodes) 22.425 * * [simplify]: iters left: 3 (29 enodes) 22.433 * * [simplify]: iters left: 2 (33 enodes) 22.443 * * [simplify]: Extracting #0: cost 1 inf + 0 22.443 * * [simplify]: Extracting #1: cost 5 inf + 0 22.443 * * [simplify]: Extracting #2: cost 12 inf + 0 22.443 * * [simplify]: Extracting #3: cost 10 inf + 3 22.443 * * [simplify]: Extracting #4: cost 3 inf + 561 22.444 * * [simplify]: Extracting #5: cost 0 inf + 977 22.444 * [simplify]: Simplified to (+ (/ -1 (exp x)) (exp x)) 22.444 * [simplify]: Simplified (2 1 2 1 2) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (* (/ 2 (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x))))) (+ (/ -1 (exp x)) (exp x))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 22.444 * * * * [progress]: [ 68 / 142 ] simplifiying candidate #real (real->posit16 (/ 2 (+ (exp x) (exp (- x)))))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))))> 22.445 * * * * [progress]: [ 69 / 142 ] simplifiying candidate # 22.445 * * * * [progress]: [ 70 / 142 ] simplifiying candidate # 22.445 * [simplify]: Simplifying (- (log 2) (log (+ (exp x) (exp (- x))))) 22.445 * * [simplify]: iters left: 6 (9 enodes) 22.449 * * [simplify]: iters left: 5 (32 enodes) 22.459 * * [simplify]: iters left: 4 (39 enodes) 22.473 * * [simplify]: iters left: 3 (41 enodes) 22.484 * * [simplify]: Extracting #0: cost 1 inf + 0 22.484 * * [simplify]: Extracting #1: cost 5 inf + 0 22.484 * * [simplify]: Extracting #2: cost 10 inf + 0 22.484 * * [simplify]: Extracting #3: cost 12 inf + 1 22.484 * * [simplify]: Extracting #4: cost 15 inf + 143 22.484 * * [simplify]: Extracting #5: cost 13 inf + 216 22.485 * * [simplify]: Extracting #6: cost 9 inf + 550 22.485 * * [simplify]: Extracting #7: cost 4 inf + 1655 22.486 * * [simplify]: Extracting #8: cost 0 inf + 3081 22.487 * [simplify]: Simplified to (- (log 2) (log (+ (exp x) (exp (- x))))) 22.487 * [simplify]: Simplified (2 1 1 1 1) to (λ (x) (* (* (cbrt (exp (- (log 2) (log (+ (exp x) (exp (- x))))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 22.487 * * * * [progress]: [ 71 / 142 ] simplifiying candidate # 22.487 * * * * [progress]: [ 72 / 142 ] simplifiying candidate # 22.487 * * * * [progress]: [ 73 / 142 ] simplifiying candidate # 22.488 * [simplify]: Simplifying (/ (* (* 2 2) 2) (* (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x))))) 22.488 * * [simplify]: iters left: 6 (11 enodes) 22.494 * * [simplify]: iters left: 5 (58 enodes) 22.507 * * [simplify]: iters left: 4 (181 enodes) 22.553 * * [simplify]: iters left: 3 (482 enodes) 22.816 * * [simplify]: Extracting #0: cost 1 inf + 0 22.817 * * [simplify]: Extracting #1: cost 66 inf + 0 22.817 * * [simplify]: Extracting #2: cost 164 inf + 4 22.818 * * [simplify]: Extracting #3: cost 248 inf + 5 22.819 * * [simplify]: Extracting #4: cost 254 inf + 1047 22.820 * * [simplify]: Extracting #5: cost 202 inf + 12109 22.831 * * [simplify]: Extracting #6: cost 55 inf + 56503 22.844 * * [simplify]: Extracting #7: cost 1 inf + 74660 22.857 * * [simplify]: Extracting #8: cost 0 inf + 74921 22.870 * [simplify]: Simplified to (/ 8 (* (+ (exp (- x)) (exp x)) (* (+ (exp (- x)) (exp x)) (+ (exp (- x)) (exp x))))) 22.870 * [simplify]: Simplified (2 1 1 1 1) to (λ (x) (* (* (cbrt (cbrt (/ 8 (* (+ (exp (- x)) (exp x)) (* (+ (exp (- x)) (exp x)) (+ (exp (- x)) (exp x))))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 22.870 * * * * [progress]: [ 74 / 142 ] simplifiying candidate # 22.870 * * * * [progress]: [ 75 / 142 ] simplifiying candidate # 22.871 * * * * [progress]: [ 76 / 142 ] simplifiying candidate # 22.871 * * * * [progress]: [ 77 / 142 ] simplifiying candidate # 22.871 * * * * [progress]: [ 78 / 142 ] simplifiying candidate # 22.871 * [simplify]: Simplifying (/ (* (cbrt 2) (cbrt 2)) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) 22.871 * * [simplify]: iters left: 6 (11 enodes) 22.875 * * [simplify]: iters left: 5 (42 enodes) 22.889 * * [simplify]: iters left: 4 (61 enodes) 22.899 * * [simplify]: iters left: 3 (70 enodes) 22.909 * * [simplify]: iters left: 2 (73 enodes) 22.922 * * [simplify]: Extracting #0: cost 1 inf + 0 22.922 * * [simplify]: Extracting #1: cost 11 inf + 0 22.922 * * [simplify]: Extracting #2: cost 22 inf + 0 22.922 * * [simplify]: Extracting #3: cost 24 inf + 1 22.922 * * [simplify]: Extracting #4: cost 28 inf + 82 22.922 * * [simplify]: Extracting #5: cost 21 inf + 590 22.922 * * [simplify]: Extracting #6: cost 14 inf + 2138 22.923 * * [simplify]: Extracting #7: cost 2 inf + 7039 22.924 * * [simplify]: Extracting #8: cost 0 inf + 7963 22.925 * [simplify]: Simplified to (* (/ (cbrt 2) (cbrt (+ (exp (- x)) (exp x)))) (/ (cbrt 2) (cbrt (+ (exp (- x)) (exp x))))) 22.925 * [simplify]: Simplified (2 1 1 1 1) to (λ (x) (* (* (cbrt (* (* (/ (cbrt 2) (cbrt (+ (exp (- x)) (exp x)))) (/ (cbrt 2) (cbrt (+ (exp (- x)) (exp x))))) (/ (cbrt 2) (cbrt (+ (exp x) (exp (- x))))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 22.926 * [simplify]: Simplifying (/ (cbrt 2) (cbrt (+ (exp x) (exp (- x))))) 22.926 * * [simplify]: iters left: 6 (9 enodes) 22.928 * * [simplify]: iters left: 5 (30 enodes) 22.934 * * [simplify]: iters left: 4 (34 enodes) 22.939 * * [simplify]: iters left: 3 (36 enodes) 22.945 * * [simplify]: Extracting #0: cost 1 inf + 0 22.945 * * [simplify]: Extracting #1: cost 4 inf + 0 22.945 * * [simplify]: Extracting #2: cost 8 inf + 0 22.945 * * [simplify]: Extracting #3: cost 10 inf + 1 22.945 * * [simplify]: Extracting #4: cost 13 inf + 163 22.945 * * [simplify]: Extracting #5: cost 8 inf + 459 22.945 * * [simplify]: Extracting #6: cost 4 inf + 1133 22.946 * * [simplify]: Extracting #7: cost 0 inf + 2499 22.946 * [simplify]: Simplified to (/ (cbrt 2) (cbrt (+ (exp x) (exp (- x))))) 22.946 * [simplify]: Simplified (2 1 1 1 2) to (λ (x) (* (* (cbrt (* (/ (* (cbrt 2) (cbrt 2)) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ (cbrt 2) (cbrt (+ (exp x) (exp (- x))))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 22.946 * * * * [progress]: [ 79 / 142 ] simplifiying candidate # 22.946 * [simplify]: Simplifying (/ (* (cbrt 2) (cbrt 2)) (sqrt (+ (exp x) (exp (- x))))) 22.946 * * [simplify]: iters left: 6 (10 enodes) 22.949 * * [simplify]: iters left: 5 (35 enodes) 22.956 * * [simplify]: iters left: 4 (43 enodes) 22.962 * * [simplify]: iters left: 3 (48 enodes) 22.969 * * [simplify]: Extracting #0: cost 1 inf + 0 22.969 * * [simplify]: Extracting #1: cost 7 inf + 0 22.969 * * [simplify]: Extracting #2: cost 14 inf + 0 22.969 * * [simplify]: Extracting #3: cost 16 inf + 1 22.969 * * [simplify]: Extracting #4: cost 20 inf + 82 22.969 * * [simplify]: Extracting #5: cost 15 inf + 448 22.969 * * [simplify]: Extracting #6: cost 8 inf + 1295 22.970 * * [simplify]: Extracting #7: cost 1 inf + 3807 22.970 * * [simplify]: Extracting #8: cost 0 inf + 4189 22.971 * [simplify]: Simplified to (/ (cbrt 2) (/ (sqrt (+ (exp (- x)) (exp x))) (cbrt 2))) 22.971 * [simplify]: Simplified (2 1 1 1 1) to (λ (x) (* (* (cbrt (* (/ (cbrt 2) (/ (sqrt (+ (exp (- x)) (exp x))) (cbrt 2))) (/ (cbrt 2) (sqrt (+ (exp x) (exp (- x))))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 22.971 * [simplify]: Simplifying (/ (cbrt 2) (sqrt (+ (exp x) (exp (- x))))) 22.971 * * [simplify]: iters left: 6 (9 enodes) 22.974 * * [simplify]: iters left: 5 (30 enodes) 22.979 * * [simplify]: iters left: 4 (34 enodes) 22.989 * * [simplify]: iters left: 3 (36 enodes) 23.000 * * [simplify]: Extracting #0: cost 1 inf + 0 23.000 * * [simplify]: Extracting #1: cost 4 inf + 0 23.000 * * [simplify]: Extracting #2: cost 8 inf + 0 23.000 * * [simplify]: Extracting #3: cost 10 inf + 1 23.001 * * [simplify]: Extracting #4: cost 13 inf + 163 23.001 * * [simplify]: Extracting #5: cost 8 inf + 459 23.001 * * [simplify]: Extracting #6: cost 4 inf + 1093 23.002 * * [simplify]: Extracting #7: cost 0 inf + 2339 23.002 * [simplify]: Simplified to (/ (cbrt 2) (sqrt (+ (exp x) (exp (- x))))) 23.002 * [simplify]: Simplified (2 1 1 1 2) to (λ (x) (* (* (cbrt (* (/ (* (cbrt 2) (cbrt 2)) (sqrt (+ (exp x) (exp (- x))))) (/ (cbrt 2) (sqrt (+ (exp x) (exp (- x))))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 23.002 * * * * [progress]: [ 80 / 142 ] simplifiying candidate # 23.003 * [simplify]: Simplifying (/ (* (cbrt 2) (cbrt 2)) 1) 23.003 * * [simplify]: iters left: 5 (5 enodes) 23.007 * * [simplify]: iters left: 4 (17 enodes) 23.014 * * [simplify]: iters left: 3 (27 enodes) 23.022 * * [simplify]: iters left: 2 (28 enodes) 23.033 * * [simplify]: Extracting #0: cost 1 inf + 0 23.033 * * [simplify]: Extracting #1: cost 5 inf + 0 23.033 * * [simplify]: Extracting #2: cost 7 inf + 1 23.033 * * [simplify]: Extracting #3: cost 6 inf + 2 23.033 * * [simplify]: Extracting #4: cost 1 inf + 528 23.034 * * [simplify]: Extracting #5: cost 0 inf + 650 23.034 * [simplify]: Simplified to (* (cbrt 2) (cbrt 2)) 23.034 * [simplify]: Simplified (2 1 1 1 1) to (λ (x) (* (* (cbrt (* (* (cbrt 2) (cbrt 2)) (/ (cbrt 2) (+ (exp x) (exp (- x)))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 23.035 * [simplify]: Simplifying (/ (cbrt 2) (+ (exp x) (exp (- x)))) 23.035 * * [simplify]: iters left: 6 (8 enodes) 23.040 * * [simplify]: iters left: 5 (27 enodes) 23.049 * * [simplify]: iters left: 4 (31 enodes) 23.055 * * [simplify]: iters left: 3 (33 enodes) 23.061 * * [simplify]: Extracting #0: cost 1 inf + 0 23.061 * * [simplify]: Extracting #1: cost 4 inf + 0 23.061 * * [simplify]: Extracting #2: cost 9 inf + 0 23.061 * * [simplify]: Extracting #3: cost 13 inf + 1 23.061 * * [simplify]: Extracting #4: cost 8 inf + 307 23.061 * * [simplify]: Extracting #5: cost 1 inf + 1395 23.061 * * [simplify]: Extracting #6: cost 0 inf + 1737 23.062 * [simplify]: Simplified to (/ (cbrt 2) (+ (exp x) (exp (- x)))) 23.062 * [simplify]: Simplified (2 1 1 1 2) to (λ (x) (* (* (cbrt (* (* (cbrt 2) (cbrt 2)) (/ (cbrt 2) (+ (exp x) (exp (- x)))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 23.062 * * * * [progress]: [ 81 / 142 ] simplifiying candidate # 23.062 * [simplify]: Simplifying (/ (* (cbrt 2) (cbrt 2)) 1) 23.062 * * [simplify]: iters left: 5 (5 enodes) 23.064 * * [simplify]: iters left: 4 (17 enodes) 23.067 * * [simplify]: iters left: 3 (27 enodes) 23.072 * * [simplify]: iters left: 2 (28 enodes) 23.076 * * [simplify]: Extracting #0: cost 1 inf + 0 23.076 * * [simplify]: Extracting #1: cost 5 inf + 0 23.076 * * [simplify]: Extracting #2: cost 7 inf + 1 23.076 * * [simplify]: Extracting #3: cost 6 inf + 2 23.077 * * [simplify]: Extracting #4: cost 1 inf + 528 23.077 * * [simplify]: Extracting #5: cost 0 inf + 650 23.077 * [simplify]: Simplified to (* (cbrt 2) (cbrt 2)) 23.077 * [simplify]: Simplified (2 1 1 1 1) to (λ (x) (* (* (cbrt (* (* (cbrt 2) (cbrt 2)) (/ (cbrt 2) (+ (exp x) (exp (- x)))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 23.077 * [simplify]: Simplifying (/ (cbrt 2) (+ (exp x) (exp (- x)))) 23.077 * * [simplify]: iters left: 6 (8 enodes) 23.079 * * [simplify]: iters left: 5 (27 enodes) 23.084 * * [simplify]: iters left: 4 (31 enodes) 23.093 * * [simplify]: iters left: 3 (33 enodes) 23.103 * * [simplify]: Extracting #0: cost 1 inf + 0 23.103 * * [simplify]: Extracting #1: cost 4 inf + 0 23.103 * * [simplify]: Extracting #2: cost 9 inf + 0 23.103 * * [simplify]: Extracting #3: cost 13 inf + 1 23.104 * * [simplify]: Extracting #4: cost 8 inf + 307 23.104 * * [simplify]: Extracting #5: cost 1 inf + 1395 23.104 * * [simplify]: Extracting #6: cost 0 inf + 1737 23.105 * [simplify]: Simplified to (/ (cbrt 2) (+ (exp x) (exp (- x)))) 23.105 * [simplify]: Simplified (2 1 1 1 2) to (λ (x) (* (* (cbrt (* (* (cbrt 2) (cbrt 2)) (/ (cbrt 2) (+ (exp x) (exp (- x)))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 23.105 * * * * [progress]: [ 82 / 142 ] simplifiying candidate # 23.105 * [simplify]: Simplifying (/ (sqrt 2) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) 23.105 * * [simplify]: iters left: 6 (10 enodes) 23.110 * * [simplify]: iters left: 5 (35 enodes) 23.121 * * [simplify]: iters left: 4 (41 enodes) 23.133 * * [simplify]: iters left: 3 (43 enodes) 23.145 * * [simplify]: Extracting #0: cost 1 inf + 0 23.145 * * [simplify]: Extracting #1: cost 6 inf + 0 23.145 * * [simplify]: Extracting #2: cost 12 inf + 0 23.145 * * [simplify]: Extracting #3: cost 14 inf + 1 23.145 * * [simplify]: Extracting #4: cost 18 inf + 42 23.145 * * [simplify]: Extracting #5: cost 12 inf + 419 23.146 * * [simplify]: Extracting #6: cost 7 inf + 1274 23.146 * * [simplify]: Extracting #7: cost 0 inf + 3865 23.147 * [simplify]: Simplified to (/ (/ (sqrt 2) (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x))))) 23.147 * [simplify]: Simplified (2 1 1 1 1) to (λ (x) (* (* (cbrt (* (/ (/ (sqrt 2) (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x))))) (/ (sqrt 2) (cbrt (+ (exp x) (exp (- x))))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 23.148 * [simplify]: Simplifying (/ (sqrt 2) (cbrt (+ (exp x) (exp (- x))))) 23.148 * * [simplify]: iters left: 6 (9 enodes) 23.153 * * [simplify]: iters left: 5 (30 enodes) 23.166 * * [simplify]: iters left: 4 (34 enodes) 23.176 * * [simplify]: iters left: 3 (36 enodes) 23.183 * * [simplify]: Extracting #0: cost 1 inf + 0 23.183 * * [simplify]: Extracting #1: cost 4 inf + 0 23.183 * * [simplify]: Extracting #2: cost 8 inf + 0 23.183 * * [simplify]: Extracting #3: cost 10 inf + 1 23.183 * * [simplify]: Extracting #4: cost 13 inf + 83 23.183 * * [simplify]: Extracting #5: cost 8 inf + 379 23.183 * * [simplify]: Extracting #6: cost 4 inf + 1053 23.183 * * [simplify]: Extracting #7: cost 0 inf + 2339 23.184 * [simplify]: Simplified to (/ (sqrt 2) (cbrt (+ (exp x) (exp (- x))))) 23.184 * [simplify]: Simplified (2 1 1 1 2) to (λ (x) (* (* (cbrt (* (/ (/ (sqrt 2) (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x))))) (/ (sqrt 2) (cbrt (+ (exp x) (exp (- x))))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 23.184 * * * * [progress]: [ 83 / 142 ] simplifiying candidate # 23.184 * [simplify]: Simplifying (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))) 23.184 * * [simplify]: iters left: 6 (9 enodes) 23.187 * * [simplify]: iters left: 5 (30 enodes) 23.191 * * [simplify]: iters left: 4 (34 enodes) 23.196 * * [simplify]: iters left: 3 (36 enodes) 23.202 * * [simplify]: Extracting #0: cost 1 inf + 0 23.202 * * [simplify]: Extracting #1: cost 4 inf + 0 23.202 * * [simplify]: Extracting #2: cost 8 inf + 0 23.202 * * [simplify]: Extracting #3: cost 10 inf + 1 23.202 * * [simplify]: Extracting #4: cost 13 inf + 83 23.202 * * [simplify]: Extracting #5: cost 8 inf + 379 23.202 * * [simplify]: Extracting #6: cost 4 inf + 1013 23.203 * * [simplify]: Extracting #7: cost 0 inf + 2179 23.203 * [simplify]: Simplified to (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))) 23.203 * [simplify]: Simplified (2 1 1 1 1) to (λ (x) (* (* (cbrt (* (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))) (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 23.203 * [simplify]: Simplifying (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))) 23.203 * * [simplify]: iters left: 6 (9 enodes) 23.206 * * [simplify]: iters left: 5 (30 enodes) 23.210 * * [simplify]: iters left: 4 (34 enodes) 23.216 * * [simplify]: iters left: 3 (36 enodes) 23.221 * * [simplify]: Extracting #0: cost 1 inf + 0 23.221 * * [simplify]: Extracting #1: cost 4 inf + 0 23.221 * * [simplify]: Extracting #2: cost 8 inf + 0 23.221 * * [simplify]: Extracting #3: cost 10 inf + 1 23.221 * * [simplify]: Extracting #4: cost 13 inf + 83 23.221 * * [simplify]: Extracting #5: cost 8 inf + 379 23.221 * * [simplify]: Extracting #6: cost 4 inf + 1013 23.222 * * [simplify]: Extracting #7: cost 0 inf + 2179 23.222 * [simplify]: Simplified to (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))) 23.222 * [simplify]: Simplified (2 1 1 1 2) to (λ (x) (* (* (cbrt (* (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))) (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 23.222 * * * * [progress]: [ 84 / 142 ] simplifiying candidate # 23.222 * [simplify]: Simplifying (/ (sqrt 2) 1) 23.222 * * [simplify]: iters left: 3 (4 enodes) 23.224 * * [simplify]: iters left: 2 (12 enodes) 23.227 * * [simplify]: iters left: 1 (14 enodes) 23.229 * * [simplify]: Extracting #0: cost 1 inf + 0 23.229 * * [simplify]: Extracting #1: cost 4 inf + 0 23.229 * * [simplify]: Extracting #2: cost 0 inf + 84 23.229 * [simplify]: Simplified to (sqrt 2) 23.229 * [simplify]: Simplified (2 1 1 1 1) to (λ (x) (* (* (cbrt (* (sqrt 2) (/ (sqrt 2) (+ (exp x) (exp (- x)))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 23.230 * [simplify]: Simplifying (/ (sqrt 2) (+ (exp x) (exp (- x)))) 23.230 * * [simplify]: iters left: 6 (8 enodes) 23.232 * * [simplify]: iters left: 5 (27 enodes) 23.236 * * [simplify]: iters left: 4 (31 enodes) 23.241 * * [simplify]: iters left: 3 (33 enodes) 23.246 * * [simplify]: Extracting #0: cost 1 inf + 0 23.246 * * [simplify]: Extracting #1: cost 4 inf + 0 23.246 * * [simplify]: Extracting #2: cost 9 inf + 0 23.246 * * [simplify]: Extracting #3: cost 13 inf + 1 23.246 * * [simplify]: Extracting #4: cost 8 inf + 267 23.246 * * [simplify]: Extracting #5: cost 1 inf + 1275 23.247 * * [simplify]: Extracting #6: cost 0 inf + 1577 23.247 * [simplify]: Simplified to (/ (sqrt 2) (+ (exp x) (exp (- x)))) 23.247 * [simplify]: Simplified (2 1 1 1 2) to (λ (x) (* (* (cbrt (* (sqrt 2) (/ (sqrt 2) (+ (exp x) (exp (- x)))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 23.247 * * * * [progress]: [ 85 / 142 ] simplifiying candidate # 23.247 * [simplify]: Simplifying (/ (sqrt 2) 1) 23.247 * * [simplify]: iters left: 3 (4 enodes) 23.249 * * [simplify]: iters left: 2 (12 enodes) 23.253 * * [simplify]: iters left: 1 (14 enodes) 23.255 * * [simplify]: Extracting #0: cost 1 inf + 0 23.255 * * [simplify]: Extracting #1: cost 4 inf + 0 23.256 * * [simplify]: Extracting #2: cost 0 inf + 84 23.256 * [simplify]: Simplified to (sqrt 2) 23.256 * [simplify]: Simplified (2 1 1 1 1) to (λ (x) (* (* (cbrt (* (sqrt 2) (/ (sqrt 2) (+ (exp x) (exp (- x)))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 23.256 * [simplify]: Simplifying (/ (sqrt 2) (+ (exp x) (exp (- x)))) 23.256 * * [simplify]: iters left: 6 (8 enodes) 23.258 * * [simplify]: iters left: 5 (27 enodes) 23.262 * * [simplify]: iters left: 4 (31 enodes) 23.267 * * [simplify]: iters left: 3 (33 enodes) 23.277 * * [simplify]: Extracting #0: cost 1 inf + 0 23.278 * * [simplify]: Extracting #1: cost 4 inf + 0 23.278 * * [simplify]: Extracting #2: cost 9 inf + 0 23.278 * * [simplify]: Extracting #3: cost 13 inf + 1 23.278 * * [simplify]: Extracting #4: cost 8 inf + 267 23.278 * * [simplify]: Extracting #5: cost 1 inf + 1275 23.279 * * [simplify]: Extracting #6: cost 0 inf + 1577 23.279 * [simplify]: Simplified to (/ (sqrt 2) (+ (exp x) (exp (- x)))) 23.279 * [simplify]: Simplified (2 1 1 1 2) to (λ (x) (* (* (cbrt (* (sqrt 2) (/ (sqrt 2) (+ (exp x) (exp (- x)))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 23.279 * * * * [progress]: [ 86 / 142 ] simplifiying candidate # 23.279 * [simplify]: Simplifying (/ 1 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) 23.280 * * [simplify]: iters left: 6 (9 enodes) 23.284 * * [simplify]: iters left: 5 (33 enodes) 23.294 * * [simplify]: iters left: 4 (37 enodes) 23.303 * * [simplify]: Extracting #0: cost 1 inf + 0 23.303 * * [simplify]: Extracting #1: cost 6 inf + 0 23.304 * * [simplify]: Extracting #2: cost 9 inf + 1 23.304 * * [simplify]: Extracting #3: cost 12 inf + 1 23.304 * * [simplify]: Extracting #4: cost 16 inf + 1 23.304 * * [simplify]: Extracting #5: cost 15 inf + 43 23.304 * * [simplify]: Extracting #6: cost 8 inf + 890 23.305 * * [simplify]: Extracting #7: cost 2 inf + 2858 23.305 * * [simplify]: Extracting #8: cost 0 inf + 3622 23.306 * [simplify]: Simplified to (/ (/ 1 (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x))))) 23.306 * [simplify]: Simplified (2 1 1 1 1) to (λ (x) (* (* (cbrt (* (/ (/ 1 (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x))))) (/ 2 (cbrt (+ (exp x) (exp (- x))))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 23.307 * [simplify]: Simplifying (/ 2 (cbrt (+ (exp x) (exp (- x))))) 23.307 * * [simplify]: iters left: 6 (8 enodes) 23.310 * * [simplify]: iters left: 5 (27 enodes) 23.319 * * [simplify]: iters left: 4 (31 enodes) 23.328 * * [simplify]: iters left: 3 (33 enodes) 23.337 * * [simplify]: Extracting #0: cost 1 inf + 0 23.337 * * [simplify]: Extracting #1: cost 4 inf + 0 23.337 * * [simplify]: Extracting #2: cost 5 inf + 1 23.337 * * [simplify]: Extracting #3: cost 8 inf + 1 23.338 * * [simplify]: Extracting #4: cost 13 inf + 1 23.338 * * [simplify]: Extracting #5: cost 11 inf + 44 23.338 * * [simplify]: Extracting #6: cost 5 inf + 670 23.338 * * [simplify]: Extracting #7: cost 1 inf + 1835 23.338 * * [simplify]: Extracting #8: cost 0 inf + 2177 23.339 * [simplify]: Simplified to (/ 2 (cbrt (+ (exp x) (exp (- x))))) 23.339 * [simplify]: Simplified (2 1 1 1 2) to (λ (x) (* (* (cbrt (* (/ 1 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ 2 (cbrt (+ (exp x) (exp (- x))))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 23.339 * * * * [progress]: [ 87 / 142 ] simplifiying candidate # 23.339 * [simplify]: Simplifying (/ 1 (sqrt (+ (exp x) (exp (- x))))) 23.339 * * [simplify]: iters left: 6 (8 enodes) 23.341 * * [simplify]: iters left: 5 (28 enodes) 23.345 * * [simplify]: iters left: 4 (30 enodes) 23.349 * * [simplify]: Extracting #0: cost 1 inf + 0 23.349 * * [simplify]: Extracting #1: cost 4 inf + 0 23.349 * * [simplify]: Extracting #2: cost 5 inf + 1 23.349 * * [simplify]: Extracting #3: cost 8 inf + 1 23.350 * * [simplify]: Extracting #4: cost 12 inf + 1 23.350 * * [simplify]: Extracting #5: cost 11 inf + 43 23.350 * * [simplify]: Extracting #6: cost 6 inf + 558 23.350 * * [simplify]: Extracting #7: cost 2 inf + 1453 23.350 * * [simplify]: Extracting #8: cost 0 inf + 2016 23.350 * [simplify]: Simplified to (/ 1 (sqrt (+ (exp x) (exp (- x))))) 23.350 * [simplify]: Simplified (2 1 1 1 1) to (λ (x) (* (* (cbrt (* (/ 1 (sqrt (+ (exp x) (exp (- x))))) (/ 2 (sqrt (+ (exp x) (exp (- x))))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 23.351 * [simplify]: Simplifying (/ 2 (sqrt (+ (exp x) (exp (- x))))) 23.351 * * [simplify]: iters left: 6 (8 enodes) 23.353 * * [simplify]: iters left: 5 (27 enodes) 23.357 * * [simplify]: iters left: 4 (31 enodes) 23.362 * * [simplify]: iters left: 3 (33 enodes) 23.366 * * [simplify]: Extracting #0: cost 1 inf + 0 23.366 * * [simplify]: Extracting #1: cost 4 inf + 0 23.366 * * [simplify]: Extracting #2: cost 5 inf + 1 23.366 * * [simplify]: Extracting #3: cost 8 inf + 1 23.367 * * [simplify]: Extracting #4: cost 13 inf + 1 23.367 * * [simplify]: Extracting #5: cost 11 inf + 44 23.367 * * [simplify]: Extracting #6: cost 5 inf + 670 23.369 * * [simplify]: Extracting #7: cost 1 inf + 1715 23.369 * * [simplify]: Extracting #8: cost 0 inf + 2017 23.369 * [simplify]: Simplified to (/ 2 (sqrt (+ (exp x) (exp (- x))))) 23.369 * [simplify]: Simplified (2 1 1 1 2) to (λ (x) (* (* (cbrt (* (/ 1 (sqrt (+ (exp x) (exp (- x))))) (/ 2 (sqrt (+ (exp x) (exp (- x))))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 23.369 * * * * [progress]: [ 88 / 142 ] simplifiying candidate # 23.369 * [simplify]: Simplifying (/ 1 1) 23.370 * * [simplify]: iters left: 2 (2 enodes) 23.371 * * [simplify]: iters left: 1 (6 enodes) 23.373 * * [simplify]: Extracting #0: cost 1 inf + 0 23.373 * * [simplify]: Extracting #1: cost 0 inf + 1 23.373 * [simplify]: Simplified to 1 23.373 * [simplify]: Simplified (2 1 1 1 1) to (λ (x) (* (* (cbrt (* 1 (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 23.373 * [simplify]: Simplifying (/ 2 (+ (exp x) (exp (- x)))) 23.373 * * [simplify]: iters left: 6 (7 enodes) 23.377 * * [simplify]: iters left: 5 (24 enodes) 23.385 * * [simplify]: iters left: 4 (28 enodes) 23.394 * * [simplify]: iters left: 3 (30 enodes) 23.403 * * [simplify]: Extracting #0: cost 1 inf + 0 23.403 * * [simplify]: Extracting #1: cost 4 inf + 0 23.403 * * [simplify]: Extracting #2: cost 6 inf + 1 23.403 * * [simplify]: Extracting #3: cost 11 inf + 1 23.404 * * [simplify]: Extracting #4: cost 9 inf + 44 23.404 * * [simplify]: Extracting #5: cost 3 inf + 670 23.404 * * [simplify]: Extracting #6: cost 1 inf + 1153 23.404 * * [simplify]: Extracting #7: cost 0 inf + 1415 23.405 * [simplify]: Simplified to (/ 2 (+ (exp x) (exp (- x)))) 23.405 * [simplify]: Simplified (2 1 1 1 2) to (λ (x) (* (* (cbrt (* 1 (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 23.405 * * * * [progress]: [ 89 / 142 ] simplifiying candidate # 23.405 * [simplify]: Simplifying (/ 1 1) 23.405 * * [simplify]: iters left: 2 (2 enodes) 23.407 * * [simplify]: iters left: 1 (6 enodes) 23.409 * * [simplify]: Extracting #0: cost 1 inf + 0 23.409 * * [simplify]: Extracting #1: cost 0 inf + 1 23.409 * [simplify]: Simplified to 1 23.409 * [simplify]: Simplified (2 1 1 1 1) to (λ (x) (* (* (cbrt (* 1 (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 23.410 * [simplify]: Simplifying (/ 2 (+ (exp x) (exp (- x)))) 23.410 * * [simplify]: iters left: 6 (7 enodes) 23.414 * * [simplify]: iters left: 5 (24 enodes) 23.422 * * [simplify]: iters left: 4 (28 enodes) 23.429 * * [simplify]: iters left: 3 (30 enodes) 23.438 * * [simplify]: Extracting #0: cost 1 inf + 0 23.438 * * [simplify]: Extracting #1: cost 4 inf + 0 23.438 * * [simplify]: Extracting #2: cost 6 inf + 1 23.438 * * [simplify]: Extracting #3: cost 11 inf + 1 23.438 * * [simplify]: Extracting #4: cost 9 inf + 44 23.438 * * [simplify]: Extracting #5: cost 3 inf + 670 23.438 * * [simplify]: Extracting #6: cost 1 inf + 1153 23.439 * * [simplify]: Extracting #7: cost 0 inf + 1415 23.439 * [simplify]: Simplified to (/ 2 (+ (exp x) (exp (- x)))) 23.439 * [simplify]: Simplified (2 1 1 1 2) to (λ (x) (* (* (cbrt (* 1 (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 23.439 * * * * [progress]: [ 90 / 142 ] simplifiying candidate # 23.439 * * * * [progress]: [ 91 / 142 ] simplifiying candidate # 23.440 * * * * [progress]: [ 92 / 142 ] simplifiying candidate # 23.440 * * * * [progress]: [ 93 / 142 ] simplifiying candidate # 23.440 * [simplify]: Simplifying (cbrt (+ (exp x) (exp (- x)))) 23.440 * * [simplify]: iters left: 6 (6 enodes) 23.442 * * [simplify]: iters left: 5 (21 enodes) 23.448 * * [simplify]: iters left: 4 (25 enodes) 23.455 * * [simplify]: iters left: 3 (27 enodes) 23.460 * * [simplify]: Extracting #0: cost 1 inf + 0 23.460 * * [simplify]: Extracting #1: cost 3 inf + 0 23.460 * * [simplify]: Extracting #2: cost 6 inf + 0 23.460 * * [simplify]: Extracting #3: cost 11 inf + 0 23.460 * * [simplify]: Extracting #4: cost 9 inf + 43 23.460 * * [simplify]: Extracting #5: cost 0 inf + 1492 23.461 * [simplify]: Simplified to (cbrt (+ (exp x) (exp (- x)))) 23.461 * [simplify]: Simplified (2 1 1 1 2) to (λ (x) (* (* (cbrt (/ (/ 2 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (cbrt (+ (exp x) (exp (- x)))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 23.461 * * * * [progress]: [ 94 / 142 ] simplifiying candidate # 23.461 * [simplify]: Simplifying (sqrt (+ (exp x) (exp (- x)))) 23.461 * * [simplify]: iters left: 6 (6 enodes) 23.462 * * [simplify]: iters left: 5 (21 enodes) 23.465 * * [simplify]: iters left: 4 (25 enodes) 23.469 * * [simplify]: iters left: 3 (27 enodes) 23.473 * * [simplify]: Extracting #0: cost 1 inf + 0 23.473 * * [simplify]: Extracting #1: cost 3 inf + 0 23.473 * * [simplify]: Extracting #2: cost 6 inf + 0 23.473 * * [simplify]: Extracting #3: cost 11 inf + 0 23.473 * * [simplify]: Extracting #4: cost 9 inf + 43 23.473 * * [simplify]: Extracting #5: cost 0 inf + 1412 23.473 * [simplify]: Simplified to (sqrt (+ (exp x) (exp (- x)))) 23.473 * [simplify]: Simplified (2 1 1 1 2) to (λ (x) (* (* (cbrt (/ (/ 2 (sqrt (+ (exp x) (exp (- x))))) (sqrt (+ (exp x) (exp (- x)))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 23.474 * * * * [progress]: [ 95 / 142 ] simplifiying candidate # 23.474 * [simplify]: Simplifying (+ (exp x) (exp (- x))) 23.474 * * [simplify]: iters left: 5 (5 enodes) 23.475 * * [simplify]: iters left: 4 (18 enodes) 23.478 * * [simplify]: iters left: 3 (22 enodes) 23.481 * * [simplify]: iters left: 2 (24 enodes) 23.484 * * [simplify]: Extracting #0: cost 1 inf + 0 23.484 * * [simplify]: Extracting #1: cost 4 inf + 0 23.484 * * [simplify]: Extracting #2: cost 9 inf + 0 23.484 * * [simplify]: Extracting #3: cost 8 inf + 2 23.484 * * [simplify]: Extracting #4: cost 0 inf + 890 23.484 * [simplify]: Simplified to (+ (exp x) (exp (- x))) 23.485 * [simplify]: Simplified (2 1 1 1 2) to (λ (x) (* (* (cbrt (/ (/ 2 1) (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 23.485 * * * * [progress]: [ 96 / 142 ] simplifiying candidate # 23.485 * [simplify]: Simplifying (+ (exp x) (exp (- x))) 23.485 * * [simplify]: iters left: 5 (5 enodes) 23.486 * * [simplify]: iters left: 4 (18 enodes) 23.489 * * [simplify]: iters left: 3 (22 enodes) 23.493 * * [simplify]: iters left: 2 (24 enodes) 23.502 * * [simplify]: Extracting #0: cost 1 inf + 0 23.503 * * [simplify]: Extracting #1: cost 4 inf + 0 23.503 * * [simplify]: Extracting #2: cost 9 inf + 0 23.503 * * [simplify]: Extracting #3: cost 8 inf + 2 23.503 * * [simplify]: Extracting #4: cost 0 inf + 890 23.503 * [simplify]: Simplified to (+ (exp x) (exp (- x))) 23.503 * [simplify]: Simplified (2 1 1 1 2) to (λ (x) (* (* (cbrt (/ (/ 2 1) (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 23.503 * * * * [progress]: [ 97 / 142 ] simplifiying candidate # 23.504 * [simplify]: Simplifying (* (cbrt 2) (cbrt 2)) 23.504 * * [simplify]: iters left: 3 (3 enodes) 23.506 * * [simplify]: iters left: 2 (9 enodes) 23.510 * * [simplify]: Extracting #0: cost 1 inf + 0 23.510 * * [simplify]: Extracting #1: cost 3 inf + 0 23.510 * * [simplify]: Extracting #2: cost 5 inf + 0 23.510 * * [simplify]: Extracting #3: cost 4 inf + 1 23.510 * * [simplify]: Extracting #4: cost 0 inf + 405 23.510 * [simplify]: Simplified to (* (cbrt 2) (cbrt 2)) 23.510 * [simplify]: Simplified (2 1 1 1 1) to (λ (x) (* (* (cbrt (/ (* (cbrt 2) (cbrt 2)) (/ (+ (exp x) (exp (- x))) (cbrt 2)))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 23.510 * * * * [progress]: [ 98 / 142 ] simplifiying candidate # 23.511 * [simplify]: Simplifying (sqrt 2) 23.511 * * [simplify]: iters left: 1 (2 enodes) 23.512 * * [simplify]: Extracting #0: cost 1 inf + 0 23.512 * * [simplify]: Extracting #1: cost 3 inf + 0 23.512 * * [simplify]: Extracting #2: cost 2 inf + 1 23.512 * * [simplify]: Extracting #3: cost 0 inf + 83 23.512 * [simplify]: Simplified to (sqrt 2) 23.513 * [simplify]: Simplified (2 1 1 1 1) to (λ (x) (* (* (cbrt (/ (sqrt 2) (/ (+ (exp x) (exp (- x))) (sqrt 2)))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 23.513 * * * * [progress]: [ 99 / 142 ] simplifiying candidate # 23.513 * * * * [progress]: [ 100 / 142 ] simplifiying candidate # 23.513 * [simplify]: Simplifying (+ (* (exp x) (exp x)) (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x))))) 23.513 * * [simplify]: iters left: 6 (9 enodes) 23.516 * * [simplify]: iters left: 5 (43 enodes) 23.525 * * [simplify]: iters left: 4 (87 enodes) 23.539 * * [simplify]: iters left: 3 (125 enodes) 23.575 * * [simplify]: iters left: 2 (168 enodes) 23.609 * * [simplify]: iters left: 1 (237 enodes) 23.693 * * [simplify]: Extracting #0: cost 1 inf + 0 23.693 * * [simplify]: Extracting #1: cost 20 inf + 0 23.694 * * [simplify]: Extracting #2: cost 57 inf + 2 23.697 * * [simplify]: Extracting #3: cost 72 inf + 2 23.697 * * [simplify]: Extracting #4: cost 70 inf + 115 23.699 * * [simplify]: Extracting #5: cost 21 inf + 7889 23.703 * * [simplify]: Extracting #6: cost 1 inf + 11847 23.708 * * [simplify]: Extracting #7: cost 0 inf + 12108 23.711 * [simplify]: Simplified to (+ (exp (+ x x)) (+ -1 (exp (- (+ x x))))) 23.711 * [simplify]: Simplified (2 1 1 1 2) to (λ (x) (* (* (cbrt (* (/ 2 (+ (pow (exp x) 3) (pow (exp (- x)) 3))) (+ (exp (+ x x)) (+ -1 (exp (- (+ x x))))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 23.711 * * * * [progress]: [ 101 / 142 ] simplifiying candidate # 23.711 * [simplify]: Simplifying (- (exp x) (exp (- x))) 23.711 * * [simplify]: iters left: 5 (5 enodes) 23.713 * * [simplify]: iters left: 4 (19 enodes) 23.716 * * [simplify]: iters left: 3 (29 enodes) 23.721 * * [simplify]: iters left: 2 (33 enodes) 23.726 * * [simplify]: Extracting #0: cost 1 inf + 0 23.726 * * [simplify]: Extracting #1: cost 5 inf + 0 23.726 * * [simplify]: Extracting #2: cost 12 inf + 0 23.726 * * [simplify]: Extracting #3: cost 10 inf + 3 23.726 * * [simplify]: Extracting #4: cost 3 inf + 561 23.726 * * [simplify]: Extracting #5: cost 0 inf + 977 23.727 * [simplify]: Simplified to (+ (/ -1 (exp x)) (exp x)) 23.727 * [simplify]: Simplified (2 1 1 1 2) to (λ (x) (* (* (cbrt (* (/ 2 (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x))))) (+ (/ -1 (exp x)) (exp x)))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 23.727 * * * * [progress]: [ 102 / 142 ] simplifiying candidate #real (real->posit16 (/ 2 (+ (exp x) (exp (- x))))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))))> 23.727 * * * * [progress]: [ 103 / 142 ] simplifiying candidate # 23.727 * * * * [progress]: [ 104 / 142 ] simplifiying candidate # 23.727 * * * * [progress]: [ 105 / 142 ] simplifiying candidate # 23.727 * * * * [progress]: [ 106 / 142 ] simplifiying candidate # 23.727 * * * * [progress]: [ 107 / 142 ] simplifiying candidate # 23.727 * [simplify]: Simplifying (cbrt (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 23.727 * * [simplify]: iters left: 6 (10 enodes) 23.730 * * [simplify]: iters left: 5 (33 enodes) 23.735 * * [simplify]: iters left: 4 (37 enodes) 23.743 * * [simplify]: iters left: 3 (39 enodes) 23.750 * * [simplify]: Extracting #0: cost 1 inf + 0 23.750 * * [simplify]: Extracting #1: cost 3 inf + 0 23.750 * * [simplify]: Extracting #2: cost 5 inf + 0 23.750 * * [simplify]: Extracting #3: cost 7 inf + 0 23.750 * * [simplify]: Extracting #4: cost 10 inf + 0 23.750 * * [simplify]: Extracting #5: cost 12 inf + 1 23.750 * * [simplify]: Extracting #6: cost 17 inf + 1 23.750 * * [simplify]: Extracting #7: cost 15 inf + 44 23.750 * * [simplify]: Extracting #8: cost 9 inf + 670 23.750 * * [simplify]: Extracting #9: cost 4 inf + 2099 23.751 * * [simplify]: Extracting #10: cost 0 inf + 3787 23.751 * [simplify]: Simplified to (cbrt (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 23.751 * [simplify]: Simplified (2 2 1) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (* (cbrt (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) (cbrt (cbrt (/ 2 (+ (exp x) (exp (- x))))))))) 23.751 * * * * [progress]: [ 108 / 142 ] simplifiying candidate # 23.751 * [simplify]: Simplifying (cbrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) 23.751 * * [simplify]: iters left: 6 (9 enodes) 23.753 * * [simplify]: iters left: 5 (30 enodes) 23.758 * * [simplify]: iters left: 4 (34 enodes) 23.763 * * [simplify]: iters left: 3 (36 enodes) 23.769 * * [simplify]: Extracting #0: cost 1 inf + 0 23.769 * * [simplify]: Extracting #1: cost 3 inf + 0 23.769 * * [simplify]: Extracting #2: cost 5 inf + 0 23.769 * * [simplify]: Extracting #3: cost 8 inf + 0 23.769 * * [simplify]: Extracting #4: cost 10 inf + 1 23.769 * * [simplify]: Extracting #5: cost 15 inf + 1 23.769 * * [simplify]: Extracting #6: cost 13 inf + 44 23.769 * * [simplify]: Extracting #7: cost 8 inf + 559 23.769 * * [simplify]: Extracting #8: cost 4 inf + 1455 23.769 * * [simplify]: Extracting #9: cost 0 inf + 2783 23.770 * [simplify]: Simplified to (cbrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) 23.770 * [simplify]: Simplified (2 2 1) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (* (cbrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))))) 23.770 * * * * [progress]: [ 109 / 142 ] simplifiying candidate # 23.770 * [simplify]: Simplifying (cbrt (/ (* (cbrt 2) (cbrt 2)) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))))) 23.770 * * [simplify]: iters left: 6 (12 enodes) 23.773 * * [simplify]: iters left: 5 (45 enodes) 23.782 * * [simplify]: iters left: 4 (64 enodes) 23.796 * * [simplify]: iters left: 3 (73 enodes) 23.806 * * [simplify]: iters left: 2 (76 enodes) 23.818 * * [simplify]: Extracting #0: cost 1 inf + 0 23.818 * * [simplify]: Extracting #1: cost 3 inf + 0 23.818 * * [simplify]: Extracting #2: cost 13 inf + 0 23.819 * * [simplify]: Extracting #3: cost 24 inf + 0 23.819 * * [simplify]: Extracting #4: cost 25 inf + 82 23.819 * * [simplify]: Extracting #5: cost 27 inf + 405 23.819 * * [simplify]: Extracting #6: cost 24 inf + 519 23.820 * * [simplify]: Extracting #7: cost 14 inf + 2861 23.821 * * [simplify]: Extracting #8: cost 2 inf + 8163 23.823 * * [simplify]: Extracting #9: cost 0 inf + 9087 23.825 * * [simplify]: Extracting #10: cost 0 inf + 9047 23.827 * [simplify]: Simplified to (cbrt (* (/ (cbrt 2) (cbrt (+ (exp (- x)) (exp x)))) (/ (cbrt 2) (cbrt (+ (exp (- x)) (exp x)))))) 23.827 * [simplify]: Simplified (2 2 1) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (* (cbrt (* (/ (cbrt 2) (cbrt (+ (exp (- x)) (exp x)))) (/ (cbrt 2) (cbrt (+ (exp (- x)) (exp x)))))) (cbrt (/ (cbrt 2) (cbrt (+ (exp x) (exp (- x))))))))) 23.827 * * * * [progress]: [ 110 / 142 ] simplifiying candidate # 23.828 * [simplify]: Simplifying (cbrt (/ (* (cbrt 2) (cbrt 2)) (sqrt (+ (exp x) (exp (- x)))))) 23.828 * * [simplify]: iters left: 6 (11 enodes) 23.833 * * [simplify]: iters left: 5 (38 enodes) 23.845 * * [simplify]: iters left: 4 (46 enodes) 23.852 * * [simplify]: iters left: 3 (51 enodes) 23.864 * * [simplify]: Extracting #0: cost 1 inf + 0 23.864 * * [simplify]: Extracting #1: cost 3 inf + 0 23.864 * * [simplify]: Extracting #2: cost 9 inf + 0 23.864 * * [simplify]: Extracting #3: cost 16 inf + 0 23.864 * * [simplify]: Extracting #4: cost 18 inf + 1 23.865 * * [simplify]: Extracting #5: cost 21 inf + 163 23.865 * * [simplify]: Extracting #6: cost 15 inf + 590 23.865 * * [simplify]: Extracting #7: cost 7 inf + 2400 23.866 * * [simplify]: Extracting #8: cost 0 inf + 5193 23.867 * [simplify]: Simplified to (cbrt (/ (* (cbrt 2) (cbrt 2)) (sqrt (+ (exp (- x)) (exp x))))) 23.867 * [simplify]: Simplified (2 2 1) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (* (cbrt (/ (* (cbrt 2) (cbrt 2)) (sqrt (+ (exp (- x)) (exp x))))) (cbrt (/ (cbrt 2) (sqrt (+ (exp x) (exp (- x))))))))) 23.867 * * * * [progress]: [ 111 / 142 ] simplifiying candidate # 23.868 * [simplify]: Simplifying (cbrt (/ (* (cbrt 2) (cbrt 2)) 1)) 23.868 * * [simplify]: iters left: 6 (6 enodes) 23.871 * * [simplify]: iters left: 5 (20 enodes) 23.878 * * [simplify]: iters left: 4 (30 enodes) 23.887 * * [simplify]: iters left: 3 (31 enodes) 23.894 * * [simplify]: Extracting #0: cost 1 inf + 0 23.894 * * [simplify]: Extracting #1: cost 3 inf + 0 23.894 * * [simplify]: Extracting #2: cost 7 inf + 0 23.895 * * [simplify]: Extracting #3: cost 9 inf + 1 23.895 * * [simplify]: Extracting #4: cost 8 inf + 2 23.895 * * [simplify]: Extracting #5: cost 0 inf + 1052 23.895 * [simplify]: Simplified to (cbrt (* (cbrt 2) (cbrt 2))) 23.895 * [simplify]: Simplified (2 2 1) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (* (cbrt (* (cbrt 2) (cbrt 2))) (cbrt (/ (cbrt 2) (+ (exp x) (exp (- x)))))))) 23.895 * * * * [progress]: [ 112 / 142 ] simplifiying candidate # 23.896 * [simplify]: Simplifying (cbrt (/ (* (cbrt 2) (cbrt 2)) 1)) 23.896 * * [simplify]: iters left: 6 (6 enodes) 23.899 * * [simplify]: iters left: 5 (20 enodes) 23.905 * * [simplify]: iters left: 4 (30 enodes) 23.910 * * [simplify]: iters left: 3 (31 enodes) 23.914 * * [simplify]: Extracting #0: cost 1 inf + 0 23.914 * * [simplify]: Extracting #1: cost 3 inf + 0 23.914 * * [simplify]: Extracting #2: cost 7 inf + 0 23.914 * * [simplify]: Extracting #3: cost 9 inf + 1 23.914 * * [simplify]: Extracting #4: cost 8 inf + 2 23.914 * * [simplify]: Extracting #5: cost 0 inf + 1052 23.914 * [simplify]: Simplified to (cbrt (* (cbrt 2) (cbrt 2))) 23.914 * [simplify]: Simplified (2 2 1) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (* (cbrt (* (cbrt 2) (cbrt 2))) (cbrt (/ (cbrt 2) (+ (exp x) (exp (- x)))))))) 23.914 * * * * [progress]: [ 113 / 142 ] simplifiying candidate # 23.915 * [simplify]: Simplifying (cbrt (/ (sqrt 2) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))))) 23.915 * * [simplify]: iters left: 6 (11 enodes) 23.917 * * [simplify]: iters left: 5 (38 enodes) 23.923 * * [simplify]: iters left: 4 (44 enodes) 23.930 * * [simplify]: iters left: 3 (46 enodes) 23.941 * * [simplify]: Extracting #0: cost 1 inf + 0 23.941 * * [simplify]: Extracting #1: cost 3 inf + 0 23.941 * * [simplify]: Extracting #2: cost 8 inf + 0 23.941 * * [simplify]: Extracting #3: cost 14 inf + 0 23.941 * * [simplify]: Extracting #4: cost 16 inf + 1 23.941 * * [simplify]: Extracting #5: cost 19 inf + 83 23.941 * * [simplify]: Extracting #6: cost 15 inf + 308 23.941 * * [simplify]: Extracting #7: cost 8 inf + 1656 23.942 * * [simplify]: Extracting #8: cost 3 inf + 3443 23.942 * * [simplify]: Extracting #9: cost 0 inf + 4869 23.943 * [simplify]: Simplified to (cbrt (/ (/ (sqrt 2) (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x)))))) 23.943 * [simplify]: Simplified (2 2 1) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (* (cbrt (/ (/ (sqrt 2) (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x)))))) (cbrt (/ (sqrt 2) (cbrt (+ (exp x) (exp (- x))))))))) 23.943 * * * * [progress]: [ 114 / 142 ] simplifiying candidate # 23.943 * [simplify]: Simplifying (cbrt (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x)))))) 23.943 * * [simplify]: iters left: 6 (10 enodes) 23.946 * * [simplify]: iters left: 5 (33 enodes) 23.952 * * [simplify]: iters left: 4 (37 enodes) 23.957 * * [simplify]: iters left: 3 (39 enodes) 23.963 * * [simplify]: Extracting #0: cost 1 inf + 0 23.963 * * [simplify]: Extracting #1: cost 3 inf + 0 23.963 * * [simplify]: Extracting #2: cost 6 inf + 0 23.963 * * [simplify]: Extracting #3: cost 10 inf + 0 23.963 * * [simplify]: Extracting #4: cost 12 inf + 1 23.963 * * [simplify]: Extracting #5: cost 16 inf + 42 23.963 * * [simplify]: Extracting #6: cost 11 inf + 308 23.964 * * [simplify]: Extracting #7: cost 4 inf + 1495 23.964 * * [simplify]: Extracting #8: cost 0 inf + 3023 23.964 * [simplify]: Simplified to (cbrt (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x)))))) 23.964 * [simplify]: Simplified (2 2 1) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (* (cbrt (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x)))))) (cbrt (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))))))) 23.964 * * * * [progress]: [ 115 / 142 ] simplifiying candidate # 23.964 * [simplify]: Simplifying (cbrt (/ (sqrt 2) 1)) 23.965 * * [simplify]: iters left: 4 (5 enodes) 23.966 * * [simplify]: iters left: 3 (15 enodes) 23.971 * * [simplify]: iters left: 2 (17 enodes) 23.976 * * [simplify]: Extracting #0: cost 1 inf + 0 23.976 * * [simplify]: Extracting #1: cost 3 inf + 0 23.976 * * [simplify]: Extracting #2: cost 6 inf + 0 23.976 * * [simplify]: Extracting #3: cost 4 inf + 2 23.976 * * [simplify]: Extracting #4: cost 3 inf + 43 23.976 * * [simplify]: Extracting #5: cost 1 inf + 205 23.976 * * [simplify]: Extracting #6: cost 0 inf + 326 23.976 * [simplify]: Simplified to (cbrt (sqrt 2)) 23.976 * [simplify]: Simplified (2 2 1) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (* (cbrt (sqrt 2)) (cbrt (/ (sqrt 2) (+ (exp x) (exp (- x)))))))) 23.976 * * * * [progress]: [ 116 / 142 ] simplifiying candidate # 23.977 * [simplify]: Simplifying (cbrt (/ (sqrt 2) 1)) 23.977 * * [simplify]: iters left: 4 (5 enodes) 23.980 * * [simplify]: iters left: 3 (15 enodes) 23.984 * * [simplify]: iters left: 2 (17 enodes) 23.989 * * [simplify]: Extracting #0: cost 1 inf + 0 23.990 * * [simplify]: Extracting #1: cost 3 inf + 0 23.990 * * [simplify]: Extracting #2: cost 6 inf + 0 23.990 * * [simplify]: Extracting #3: cost 4 inf + 2 23.990 * * [simplify]: Extracting #4: cost 3 inf + 43 23.990 * * [simplify]: Extracting #5: cost 1 inf + 205 23.990 * * [simplify]: Extracting #6: cost 0 inf + 326 23.990 * [simplify]: Simplified to (cbrt (sqrt 2)) 23.990 * [simplify]: Simplified (2 2 1) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (* (cbrt (sqrt 2)) (cbrt (/ (sqrt 2) (+ (exp x) (exp (- x)))))))) 23.990 * * * * [progress]: [ 117 / 142 ] simplifiying candidate # 23.991 * [simplify]: Simplifying (cbrt (/ 1 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))))) 23.991 * * [simplify]: iters left: 6 (10 enodes) 23.995 * * [simplify]: iters left: 5 (36 enodes) 24.004 * * [simplify]: iters left: 4 (40 enodes) 24.016 * * [simplify]: Extracting #0: cost 1 inf + 0 24.016 * * [simplify]: Extracting #1: cost 3 inf + 0 24.016 * * [simplify]: Extracting #2: cost 8 inf + 0 24.016 * * [simplify]: Extracting #3: cost 11 inf + 1 24.017 * * [simplify]: Extracting #4: cost 14 inf + 1 24.017 * * [simplify]: Extracting #5: cost 18 inf + 1 24.017 * * [simplify]: Extracting #6: cost 17 inf + 43 24.017 * * [simplify]: Extracting #7: cost 12 inf + 598 24.017 * * [simplify]: Extracting #8: cost 7 inf + 1874 24.018 * * [simplify]: Extracting #9: cost 1 inf + 4084 24.019 * * [simplify]: Extracting #10: cost 0 inf + 4546 24.020 * [simplify]: Simplified to (cbrt (/ (/ 1 (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x)))))) 24.020 * [simplify]: Simplified (2 2 1) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (* (cbrt (/ (/ 1 (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x)))))) (cbrt (/ 2 (cbrt (+ (exp x) (exp (- x))))))))) 24.020 * * * * [progress]: [ 118 / 142 ] simplifiying candidate # 24.020 * [simplify]: Simplifying (cbrt (/ 1 (sqrt (+ (exp x) (exp (- x)))))) 24.021 * * [simplify]: iters left: 6 (9 enodes) 24.024 * * [simplify]: iters left: 5 (31 enodes) 24.033 * * [simplify]: iters left: 4 (33 enodes) 24.041 * * [simplify]: Extracting #0: cost 1 inf + 0 24.041 * * [simplify]: Extracting #1: cost 3 inf + 0 24.041 * * [simplify]: Extracting #2: cost 6 inf + 0 24.041 * * [simplify]: Extracting #3: cost 7 inf + 1 24.041 * * [simplify]: Extracting #4: cost 10 inf + 1 24.041 * * [simplify]: Extracting #5: cost 14 inf + 1 24.042 * * [simplify]: Extracting #6: cost 13 inf + 43 24.042 * * [simplify]: Extracting #7: cost 7 inf + 669 24.042 * * [simplify]: Extracting #8: cost 2 inf + 2016 24.043 * * [simplify]: Extracting #9: cost 0 inf + 2780 24.043 * [simplify]: Simplified to (cbrt (/ 1 (sqrt (+ (exp x) (exp (- x)))))) 24.043 * [simplify]: Simplified (2 2 1) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (* (cbrt (/ 1 (sqrt (+ (exp x) (exp (- x)))))) (cbrt (/ 2 (sqrt (+ (exp x) (exp (- x))))))))) 24.043 * * * * [progress]: [ 119 / 142 ] simplifiying candidate # 24.044 * [simplify]: Simplifying (cbrt (/ 1 1)) 24.044 * * [simplify]: iters left: 3 (3 enodes) 24.047 * * [simplify]: iters left: 2 (9 enodes) 24.049 * * [simplify]: iters left: 1 (11 enodes) 24.051 * * [simplify]: Extracting #0: cost 1 inf + 0 24.051 * * [simplify]: Extracting #1: cost 0 inf + 1 24.051 * [simplify]: Simplified to 1 24.052 * [simplify]: Simplified (2 2 1) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (* 1 (cbrt (/ 2 (+ (exp x) (exp (- x)))))))) 24.052 * * * * [progress]: [ 120 / 142 ] simplifiying candidate # 24.052 * [simplify]: Simplifying (cbrt (/ 1 1)) 24.052 * * [simplify]: iters left: 3 (3 enodes) 24.055 * * [simplify]: iters left: 2 (9 enodes) 24.058 * * [simplify]: iters left: 1 (11 enodes) 24.061 * * [simplify]: Extracting #0: cost 1 inf + 0 24.061 * * [simplify]: Extracting #1: cost 0 inf + 1 24.061 * [simplify]: Simplified to 1 24.061 * [simplify]: Simplified (2 2 1) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (* 1 (cbrt (/ 2 (+ (exp x) (exp (- x)))))))) 24.061 * * * * [progress]: [ 121 / 142 ] simplifiying candidate # 24.061 * [simplify]: Simplifying (cbrt 1) 24.062 * * [simplify]: iters left: 1 (2 enodes) 24.065 * * [simplify]: Extracting #0: cost 1 inf + 0 24.065 * * [simplify]: Extracting #1: cost 0 inf + 1 24.065 * [simplify]: Simplified to 1 24.065 * [simplify]: Simplified (2 2 1) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (* 1 (cbrt (/ 2 (+ (exp x) (exp (- x)))))))) 24.065 * * * * [progress]: [ 122 / 142 ] simplifiying candidate # 24.065 * [simplify]: Simplifying (cbrt 2) 24.065 * * [simplify]: iters left: 1 (2 enodes) 24.067 * * [simplify]: Extracting #0: cost 1 inf + 0 24.067 * * [simplify]: Extracting #1: cost 3 inf + 0 24.067 * * [simplify]: Extracting #2: cost 2 inf + 1 24.067 * * [simplify]: Extracting #3: cost 0 inf + 163 24.067 * [simplify]: Simplified to (cbrt 2) 24.067 * [simplify]: Simplified (2 2 1) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (* (cbrt 2) (cbrt (/ 1 (+ (exp x) (exp (- x)))))))) 24.068 * * * * [progress]: [ 123 / 142 ] simplifiying candidate # 24.068 * [simplify]: Simplifying (cbrt (/ 2 (+ (pow (exp x) 3) (pow (exp (- x)) 3)))) 24.068 * * [simplify]: iters left: 6 (11 enodes) 24.073 * * [simplify]: iters left: 5 (48 enodes) 24.085 * * [simplify]: iters left: 4 (91 enodes) 24.118 * * [simplify]: iters left: 3 (176 enodes) 24.164 * * [simplify]: iters left: 2 (293 enodes) 24.258 * * [simplify]: Extracting #0: cost 1 inf + 0 24.258 * * [simplify]: Extracting #1: cost 3 inf + 0 24.258 * * [simplify]: Extracting #2: cost 6 inf + 0 24.258 * * [simplify]: Extracting #3: cost 8 inf + 1 24.258 * * [simplify]: Extracting #4: cost 56 inf + 1 24.259 * * [simplify]: Extracting #5: cost 112 inf + 4 24.260 * * [simplify]: Extracting #6: cost 104 inf + 2246 24.264 * * [simplify]: Extracting #7: cost 35 inf + 28122 24.271 * * [simplify]: Extracting #8: cost 0 inf + 44830 24.279 * [simplify]: Simplified to (cbrt (/ 2 (+ (* (* (exp (- x)) (exp (- x))) (exp (- x))) (* (exp x) (* (exp x) (exp x)))))) 24.279 * [simplify]: Simplified (2 2 1) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (* (cbrt (/ 2 (+ (* (* (exp (- x)) (exp (- x))) (exp (- x))) (* (exp x) (* (exp x) (exp x)))))) (cbrt (+ (* (exp x) (exp x)) (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x))))))))) 24.279 * * * * [progress]: [ 124 / 142 ] simplifiying candidate # 24.279 * [simplify]: Simplifying (cbrt (/ 2 (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x)))))) 24.279 * * [simplify]: iters left: 6 (10 enodes) 24.284 * * [simplify]: iters left: 5 (41 enodes) 24.292 * * [simplify]: iters left: 4 (70 enodes) 24.304 * * [simplify]: iters left: 3 (106 enodes) 24.328 * * [simplify]: iters left: 2 (170 enodes) 24.368 * * [simplify]: iters left: 1 (238 enodes) 24.443 * * [simplify]: Extracting #0: cost 1 inf + 0 24.443 * * [simplify]: Extracting #1: cost 3 inf + 0 24.444 * * [simplify]: Extracting #2: cost 8 inf + 0 24.444 * * [simplify]: Extracting #3: cost 44 inf + 1 24.444 * * [simplify]: Extracting #4: cost 70 inf + 3 24.444 * * [simplify]: Extracting #5: cost 80 inf + 4 24.445 * * [simplify]: Extracting #6: cost 51 inf + 4217 24.447 * * [simplify]: Extracting #7: cost 9 inf + 13235 24.450 * * [simplify]: Extracting #8: cost 0 inf + 15436 24.453 * * [simplify]: Extracting #9: cost 0 inf + 15435 24.456 * [simplify]: Simplified to (cbrt (/ 2 (- (exp (+ x x)) (exp (- (+ x x)))))) 24.456 * [simplify]: Simplified (2 2 1) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (* (cbrt (/ 2 (- (exp (+ x x)) (exp (- (+ x x)))))) (cbrt (- (exp x) (exp (- x))))))) 24.456 * * * * [progress]: [ 125 / 142 ] simplifiying candidate # 24.456 * [simplify]: Simplifying (cbrt 2) 24.456 * * [simplify]: iters left: 1 (2 enodes) 24.457 * * [simplify]: Extracting #0: cost 1 inf + 0 24.457 * * [simplify]: Extracting #1: cost 3 inf + 0 24.457 * * [simplify]: Extracting #2: cost 2 inf + 1 24.457 * * [simplify]: Extracting #3: cost 0 inf + 163 24.457 * [simplify]: Simplified to (cbrt 2) 24.457 * [simplify]: Simplified (2 2 1) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (/ (cbrt 2) (cbrt (+ (exp x) (exp (- x))))))) 24.457 * * * * [progress]: [ 126 / 142 ] simplifiying candidate # 24.457 * * * * [progress]: [ 127 / 142 ] simplifiying candidate # 24.458 * * * * [progress]: [ 128 / 142 ] simplifiying candidate # 24.458 * * * * [progress]: [ 129 / 142 ] simplifiying candidate # 24.458 * * * * [progress]: [ 130 / 142 ] simplifiying candidate #real (real->posit16 (cbrt (/ 2 (+ (exp x) (exp (- x)))))))))> 24.458 * * * * [progress]: [ 131 / 142 ] simplifiying candidate # 24.458 * [simplify]: Simplifying (- (+ (* 5/24 (pow x 4)) 1) (* 1/2 (pow x 2))) 24.458 * * [simplify]: iters left: 6 (12 enodes) 24.463 * * [simplify]: iters left: 5 (52 enodes) 24.481 * * [simplify]: iters left: 4 (79 enodes) 24.506 * * [simplify]: iters left: 3 (107 enodes) 24.529 * * [simplify]: iters left: 2 (119 enodes) 24.559 * * [simplify]: iters left: 1 (130 enodes) 24.581 * * [simplify]: Extracting #0: cost 1 inf + 0 24.581 * * [simplify]: Extracting #1: cost 16 inf + 0 24.581 * * [simplify]: Extracting #2: cost 35 inf + 1 24.581 * * [simplify]: Extracting #3: cost 38 inf + 47 24.582 * * [simplify]: Extracting #4: cost 17 inf + 1684 24.583 * * [simplify]: Extracting #5: cost 1 inf + 4285 24.584 * * [simplify]: Extracting #6: cost 0 inf + 4488 24.585 * [simplify]: Simplified to (+ (* (* (* x x) (* x x)) 5/24) (+ 1 (* -1/2 (* x x)))) 24.585 * [simplify]: Simplified (2 2 1) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (+ (* (* (* x x) (* x x)) 5/24) (+ 1 (* -1/2 (* x x))))))) 24.585 * * * * [progress]: [ 132 / 142 ] simplifiying candidate # 24.585 * [simplify]: Simplifying (/ 2 (+ (exp x) (exp (- x)))) 24.586 * * [simplify]: iters left: 6 (7 enodes) 24.587 * * [simplify]: iters left: 5 (24 enodes) 24.591 * * [simplify]: iters left: 4 (28 enodes) 24.596 * * [simplify]: iters left: 3 (30 enodes) 24.605 * * [simplify]: Extracting #0: cost 1 inf + 0 24.605 * * [simplify]: Extracting #1: cost 4 inf + 0 24.605 * * [simplify]: Extracting #2: cost 6 inf + 1 24.605 * * [simplify]: Extracting #3: cost 11 inf + 1 24.605 * * [simplify]: Extracting #4: cost 9 inf + 44 24.606 * * [simplify]: Extracting #5: cost 3 inf + 670 24.606 * * [simplify]: Extracting #6: cost 1 inf + 1153 24.606 * * [simplify]: Extracting #7: cost 0 inf + 1415 24.607 * [simplify]: Simplified to (/ 2 (+ (exp x) (exp (- x)))) 24.607 * [simplify]: Simplified (2 2 1) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 24.607 * * * * [progress]: [ 133 / 142 ] simplifiying candidate # 24.607 * [simplify]: Simplifying (/ 2 (+ (exp (* -1 x)) (exp x))) 24.607 * * [simplify]: iters left: 6 (8 enodes) 24.612 * * [simplify]: iters left: 5 (29 enodes) 24.622 * * [simplify]: iters left: 4 (37 enodes) 24.632 * * [simplify]: iters left: 3 (50 enodes) 24.641 * * [simplify]: iters left: 2 (80 enodes) 24.662 * * [simplify]: iters left: 1 (144 enodes) 24.706 * * [simplify]: Extracting #0: cost 1 inf + 0 24.706 * * [simplify]: Extracting #1: cost 4 inf + 0 24.706 * * [simplify]: Extracting #2: cost 6 inf + 1 24.706 * * [simplify]: Extracting #3: cost 27 inf + 1 24.707 * * [simplify]: Extracting #4: cost 62 inf + 228 24.707 * * [simplify]: Extracting #5: cost 64 inf + 1536 24.708 * * [simplify]: Extracting #6: cost 27 inf + 9171 24.710 * * [simplify]: Extracting #7: cost 9 inf + 18092 24.712 * * [simplify]: Extracting #8: cost 0 inf + 23726 24.715 * [simplify]: Simplified to (/ 2 (+ (exp x) (exp (- x)))) 24.716 * [simplify]: Simplified (2 2 1) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 24.716 * * * * [progress]: [ 134 / 142 ] simplifiying candidate # 24.716 * [simplify]: Simplifying (- (+ (* 5/24 (pow x 4)) 1) (* 1/2 (pow x 2))) 24.716 * * [simplify]: iters left: 6 (12 enodes) 24.725 * * [simplify]: iters left: 5 (52 enodes) 24.741 * * [simplify]: iters left: 4 (79 enodes) 24.754 * * [simplify]: iters left: 3 (107 enodes) 24.775 * * [simplify]: iters left: 2 (119 enodes) 24.804 * * [simplify]: iters left: 1 (130 enodes) 24.837 * * [simplify]: Extracting #0: cost 1 inf + 0 24.837 * * [simplify]: Extracting #1: cost 16 inf + 0 24.837 * * [simplify]: Extracting #2: cost 35 inf + 1 24.838 * * [simplify]: Extracting #3: cost 38 inf + 47 24.838 * * [simplify]: Extracting #4: cost 17 inf + 1684 24.840 * * [simplify]: Extracting #5: cost 1 inf + 4285 24.842 * * [simplify]: Extracting #6: cost 0 inf + 4488 24.844 * [simplify]: Simplified to (+ (* (* (* x x) (* x x)) 5/24) (+ 1 (* -1/2 (* x x)))) 24.845 * [simplify]: Simplified (2 1 2 1) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (+ (* (* (* x x) (* x x)) 5/24) (+ 1 (* -1/2 (* x x)))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 24.845 * * * * [progress]: [ 135 / 142 ] simplifiying candidate # 24.845 * [simplify]: Simplifying (/ 2 (+ (exp x) (exp (- x)))) 24.845 * * [simplify]: iters left: 6 (7 enodes) 24.849 * * [simplify]: iters left: 5 (24 enodes) 24.857 * * [simplify]: iters left: 4 (28 enodes) 24.864 * * [simplify]: iters left: 3 (30 enodes) 24.869 * * [simplify]: Extracting #0: cost 1 inf + 0 24.869 * * [simplify]: Extracting #1: cost 4 inf + 0 24.869 * * [simplify]: Extracting #2: cost 6 inf + 1 24.869 * * [simplify]: Extracting #3: cost 11 inf + 1 24.869 * * [simplify]: Extracting #4: cost 9 inf + 44 24.869 * * [simplify]: Extracting #5: cost 3 inf + 670 24.869 * * [simplify]: Extracting #6: cost 1 inf + 1153 24.869 * * [simplify]: Extracting #7: cost 0 inf + 1415 24.870 * [simplify]: Simplified to (/ 2 (+ (exp x) (exp (- x)))) 24.870 * [simplify]: Simplified (2 1 2 1) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 24.870 * * * * [progress]: [ 136 / 142 ] simplifiying candidate # 24.870 * [simplify]: Simplifying (/ 2 (+ (exp (* -1 x)) (exp x))) 24.870 * * [simplify]: iters left: 6 (8 enodes) 24.873 * * [simplify]: iters left: 5 (29 enodes) 24.878 * * [simplify]: iters left: 4 (37 enodes) 24.884 * * [simplify]: iters left: 3 (50 enodes) 24.900 * * [simplify]: iters left: 2 (80 enodes) 24.915 * * [simplify]: iters left: 1 (144 enodes) 24.946 * * [simplify]: Extracting #0: cost 1 inf + 0 24.946 * * [simplify]: Extracting #1: cost 4 inf + 0 24.946 * * [simplify]: Extracting #2: cost 6 inf + 1 24.946 * * [simplify]: Extracting #3: cost 27 inf + 1 24.947 * * [simplify]: Extracting #4: cost 62 inf + 228 24.947 * * [simplify]: Extracting #5: cost 64 inf + 1536 24.948 * * [simplify]: Extracting #6: cost 27 inf + 9171 24.950 * * [simplify]: Extracting #7: cost 9 inf + 18092 24.952 * * [simplify]: Extracting #8: cost 0 inf + 23726 24.956 * [simplify]: Simplified to (/ 2 (+ (exp x) (exp (- x)))) 24.956 * [simplify]: Simplified (2 1 2 1) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 24.956 * * * * [progress]: [ 137 / 142 ] simplifiying candidate # 24.957 * [simplify]: Simplifying (- (+ (* 5/24 (pow x 4)) 1) (* 1/2 (pow x 2))) 24.957 * * [simplify]: iters left: 6 (12 enodes) 24.965 * * [simplify]: iters left: 5 (52 enodes) 24.987 * * [simplify]: iters left: 4 (79 enodes) 25.011 * * [simplify]: iters left: 3 (107 enodes) 25.039 * * [simplify]: iters left: 2 (119 enodes) 25.056 * * [simplify]: iters left: 1 (130 enodes) 25.076 * * [simplify]: Extracting #0: cost 1 inf + 0 25.076 * * [simplify]: Extracting #1: cost 16 inf + 0 25.077 * * [simplify]: Extracting #2: cost 35 inf + 1 25.077 * * [simplify]: Extracting #3: cost 38 inf + 47 25.078 * * [simplify]: Extracting #4: cost 17 inf + 1684 25.080 * * [simplify]: Extracting #5: cost 1 inf + 4285 25.082 * * [simplify]: Extracting #6: cost 0 inf + 4488 25.084 * [simplify]: Simplified to (+ (* (* (* x x) (* x x)) 5/24) (+ 1 (* -1/2 (* x x)))) 25.084 * [simplify]: Simplified (2 1 1 1) to (λ (x) (* (* (cbrt (+ (* (* (* x x) (* x x)) 5/24) (+ 1 (* -1/2 (* x x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 25.084 * * * * [progress]: [ 138 / 142 ] simplifiying candidate # 25.085 * [simplify]: Simplifying (/ 2 (+ (exp x) (exp (- x)))) 25.085 * * [simplify]: iters left: 6 (7 enodes) 25.087 * * [simplify]: iters left: 5 (24 enodes) 25.091 * * [simplify]: iters left: 4 (28 enodes) 25.098 * * [simplify]: iters left: 3 (30 enodes) 25.103 * * [simplify]: Extracting #0: cost 1 inf + 0 25.103 * * [simplify]: Extracting #1: cost 4 inf + 0 25.103 * * [simplify]: Extracting #2: cost 6 inf + 1 25.103 * * [simplify]: Extracting #3: cost 11 inf + 1 25.103 * * [simplify]: Extracting #4: cost 9 inf + 44 25.103 * * [simplify]: Extracting #5: cost 3 inf + 670 25.103 * * [simplify]: Extracting #6: cost 1 inf + 1153 25.103 * * [simplify]: Extracting #7: cost 0 inf + 1415 25.104 * [simplify]: Simplified to (/ 2 (+ (exp x) (exp (- x)))) 25.104 * [simplify]: Simplified (2 1 1 1) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 25.104 * * * * [progress]: [ 139 / 142 ] simplifiying candidate # 25.104 * [simplify]: Simplifying (/ 2 (+ (exp (* -1 x)) (exp x))) 25.104 * * [simplify]: iters left: 6 (8 enodes) 25.106 * * [simplify]: iters left: 5 (29 enodes) 25.111 * * [simplify]: iters left: 4 (37 enodes) 25.120 * * [simplify]: iters left: 3 (50 enodes) 25.137 * * [simplify]: iters left: 2 (80 enodes) 25.157 * * [simplify]: iters left: 1 (144 enodes) 25.196 * * [simplify]: Extracting #0: cost 1 inf + 0 25.196 * * [simplify]: Extracting #1: cost 4 inf + 0 25.196 * * [simplify]: Extracting #2: cost 6 inf + 1 25.196 * * [simplify]: Extracting #3: cost 27 inf + 1 25.197 * * [simplify]: Extracting #4: cost 62 inf + 228 25.197 * * [simplify]: Extracting #5: cost 64 inf + 1536 25.203 * * [simplify]: Extracting #6: cost 27 inf + 9171 25.207 * * [simplify]: Extracting #7: cost 9 inf + 18092 25.212 * * [simplify]: Extracting #8: cost 0 inf + 23726 25.217 * [simplify]: Simplified to (/ 2 (+ (exp x) (exp (- x)))) 25.217 * [simplify]: Simplified (2 1 1 1) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 25.217 * * * * [progress]: [ 140 / 142 ] simplifiying candidate # 25.217 * [simplify]: Simplifying (- (+ (* (pow 1/2 1/3) (cbrt 2)) (* 1/24 (* (* (pow x 4) (cbrt 2)) (pow 1/2 1/3)))) (* 1/6 (* (* (pow x 2) (cbrt 2)) (pow 1/2 1/3)))) 25.218 * * [simplify]: iters left: 6 (20 enodes) 25.233 * * [simplify]: iters left: 5 (90 enodes) 25.269 * * [simplify]: iters left: 4 (192 enodes) 25.357 * * [simplify]: Extracting #0: cost 1 inf + 0 25.357 * * [simplify]: Extracting #1: cost 14 inf + 0 25.357 * * [simplify]: Extracting #2: cost 102 inf + 0 25.357 * * [simplify]: Extracting #3: cost 164 inf + 673 25.359 * * [simplify]: Extracting #4: cost 124 inf + 7065 25.362 * * [simplify]: Extracting #5: cost 39 inf + 32439 25.371 * * [simplify]: Extracting #6: cost 1 inf + 45607 25.384 * * [simplify]: Extracting #7: cost 0 inf + 45771 25.398 * * [simplify]: Extracting #8: cost 0 inf + 45691 25.407 * [simplify]: Simplified to (* (cbrt 1/2) (+ (cbrt 2) (* (cbrt 2) (- (* (* (* x x) (* x x)) 1/24) (* (* x x) 1/6))))) 25.407 * [simplify]: Simplified (2 2) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (* (cbrt 1/2) (+ (cbrt 2) (* (cbrt 2) (- (* (* (* x x) (* x x)) 1/24) (* (* x x) 1/6))))))) 25.407 * * * * [progress]: [ 141 / 142 ] simplifiying candidate # 25.407 * [simplify]: Simplifying (* (pow (/ 1 (+ (exp x) (exp (- x)))) 1/3) (cbrt 2)) 25.407 * * [simplify]: iters left: 6 (12 enodes) 25.411 * * [simplify]: iters left: 5 (46 enodes) 25.420 * * [simplify]: iters left: 4 (64 enodes) 25.437 * * [simplify]: iters left: 3 (106 enodes) 25.473 * * [simplify]: iters left: 2 (196 enodes) 25.524 * * [simplify]: iters left: 1 (450 enodes) 25.823 * * [simplify]: Extracting #0: cost 1 inf + 0 25.823 * * [simplify]: Extracting #1: cost 48 inf + 0 25.825 * * [simplify]: Extracting #2: cost 169 inf + 0 25.826 * * [simplify]: Extracting #3: cost 166 inf + 11 25.828 * * [simplify]: Extracting #4: cost 164 inf + 176 25.830 * * [simplify]: Extracting #5: cost 168 inf + 176 25.833 * * [simplify]: Extracting #6: cost 146 inf + 9306 25.860 * * [simplify]: Extracting #7: cost 28 inf + 113207 25.898 * * [simplify]: Extracting #8: cost 0 inf + 143080 25.918 * [simplify]: Simplified to (* (cbrt (/ 1 (+ (exp x) (exp (- x))))) (cbrt 2)) 25.918 * [simplify]: Simplified (2 2) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (* (cbrt (/ 1 (+ (exp x) (exp (- x))))) (cbrt 2)))) 25.918 * * * * [progress]: [ 142 / 142 ] simplifiying candidate # 25.918 * [simplify]: Simplifying (* (cbrt 2) (pow (/ 1 (+ (exp (* -1 x)) (exp x))) 1/3)) 25.918 * * [simplify]: iters left: 6 (13 enodes) 25.924 * * [simplify]: iters left: 5 (52 enodes) 25.942 * * [simplify]: iters left: 4 (77 enodes) 25.961 * * [simplify]: iters left: 3 (127 enodes) 25.989 * * [simplify]: iters left: 2 (238 enodes) 26.050 * * [simplify]: Extracting #0: cost 1 inf + 0 26.050 * * [simplify]: Extracting #1: cost 24 inf + 0 26.050 * * [simplify]: Extracting #2: cost 82 inf + 0 26.051 * * [simplify]: Extracting #3: cost 78 inf + 89 26.051 * * [simplify]: Extracting #4: cost 77 inf + 173 26.052 * * [simplify]: Extracting #5: cost 91 inf + 173 26.053 * * [simplify]: Extracting #6: cost 107 inf + 881 26.057 * * [simplify]: Extracting #7: cost 73 inf + 19754 26.068 * * [simplify]: Extracting #8: cost 8 inf + 59096 26.085 * * [simplify]: Extracting #9: cost 0 inf + 64258 26.093 * [simplify]: Simplified to (* (cbrt (/ 1 (+ (exp x) (exp (- x))))) (cbrt 2)) 26.093 * [simplify]: Simplified (2 2) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (* (cbrt (/ 1 (+ (exp x) (exp (- x))))) (cbrt 2)))) 26.093 * * * [progress]: adding candidates to table 27.755 * * [progress]: iteration 4 / 4 27.755 * * * [progress]: picking best candidate 27.765 * * * * [pick]: Picked # 27.766 * * * [progress]: localizing error 27.798 * * * [progress]: generating rewritten candidates 27.798 * * * * [progress]: [ 1 / 4 ] rewriting at (2) 27.847 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1) 27.871 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1) 27.915 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 2) 27.936 * * * [progress]: generating series expansions 27.936 * * * * [progress]: [ 1 / 4 ] generating series at (2) 27.936 * [backup-simplify]: Simplify (log (exp (/ 2 (+ (exp x) (exp (- x)))))) into (/ 2 (+ (exp x) (exp (- x)))) 27.936 * [approximate]: Taking taylor expansion of (/ 2 (+ (exp x) (exp (- x)))) in (x) around 0 27.936 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp x) (exp (- x)))) in x 27.936 * [taylor]: Taking taylor expansion of 2 in x 27.936 * [backup-simplify]: Simplify 2 into 2 27.936 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 27.936 * [taylor]: Taking taylor expansion of (exp x) in x 27.936 * [taylor]: Taking taylor expansion of x in x 27.936 * [backup-simplify]: Simplify 0 into 0 27.936 * [backup-simplify]: Simplify 1 into 1 27.936 * [backup-simplify]: Simplify (exp 0) into 1 27.936 * [taylor]: Taking taylor expansion of (exp (- x)) in x 27.936 * [taylor]: Taking taylor expansion of (- x) in x 27.936 * [taylor]: Taking taylor expansion of x in x 27.936 * [backup-simplify]: Simplify 0 into 0 27.936 * [backup-simplify]: Simplify 1 into 1 27.937 * [backup-simplify]: Simplify (- 0) into 0 27.938 * [backup-simplify]: Simplify (- 1) into -1 27.938 * [backup-simplify]: Simplify (exp 0) into 1 27.938 * [backup-simplify]: Simplify (+ 1 1) into 2 27.939 * [backup-simplify]: Simplify (/ 2 2) into 1 27.939 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp x) (exp (- x)))) in x 27.939 * [taylor]: Taking taylor expansion of 2 in x 27.939 * [backup-simplify]: Simplify 2 into 2 27.939 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 27.939 * [taylor]: Taking taylor expansion of (exp x) in x 27.939 * [taylor]: Taking taylor expansion of x in x 27.939 * [backup-simplify]: Simplify 0 into 0 27.939 * [backup-simplify]: Simplify 1 into 1 27.939 * [backup-simplify]: Simplify (exp 0) into 1 27.939 * [taylor]: Taking taylor expansion of (exp (- x)) in x 27.939 * [taylor]: Taking taylor expansion of (- x) in x 27.939 * [taylor]: Taking taylor expansion of x in x 27.939 * [backup-simplify]: Simplify 0 into 0 27.939 * [backup-simplify]: Simplify 1 into 1 27.939 * [backup-simplify]: Simplify (- 0) into 0 27.940 * [backup-simplify]: Simplify (- 1) into -1 27.940 * [backup-simplify]: Simplify (exp 0) into 1 27.940 * [backup-simplify]: Simplify (+ 1 1) into 2 27.940 * [backup-simplify]: Simplify (/ 2 2) into 1 27.941 * [backup-simplify]: Simplify 1 into 1 27.942 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 27.942 * [backup-simplify]: Simplify (- 1) into -1 27.943 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1 27.943 * [backup-simplify]: Simplify (+ 1 -1) into 0 27.944 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)))) into 0 27.944 * [backup-simplify]: Simplify 0 into 0 27.946 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 27.946 * [backup-simplify]: Simplify (- 1) into -1 27.946 * [backup-simplify]: Simplify (- 0) into 0 27.948 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 27.949 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1 27.950 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 1 2)) (* 0 (/ 0 2)))) into -1/2 27.950 * [backup-simplify]: Simplify -1/2 into -1/2 27.952 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6 27.953 * [backup-simplify]: Simplify (- 1) into -1 27.953 * [backup-simplify]: Simplify (- 1) into -1 27.954 * [backup-simplify]: Simplify (- 0) into 0 27.954 * [backup-simplify]: Simplify (- 0) into 0 27.956 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6 27.957 * [backup-simplify]: Simplify (+ 1/6 -1/6) into 0 27.958 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)) (* 0 (/ 1 2)) (* -1/2 (/ 0 2)))) into 0 27.958 * [backup-simplify]: Simplify 0 into 0 27.962 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 4) 24)) (* (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24 27.963 * [backup-simplify]: Simplify (- 1) into -1 27.963 * [backup-simplify]: Simplify (- 1) into -1 27.964 * [backup-simplify]: Simplify (- 0) into 0 27.964 * [backup-simplify]: Simplify (- 1) into -1 27.964 * [backup-simplify]: Simplify (- 0) into 0 27.965 * [backup-simplify]: Simplify (- 0) into 0 27.965 * [backup-simplify]: Simplify (- 0) into 0 27.969 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 4) 24)) (* (/ (pow -1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24 27.970 * [backup-simplify]: Simplify (+ 1/24 1/24) into 1/12 27.971 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 1/12 2)) (* 0 (/ 0 2)) (* -1/2 (/ 1 2)) (* 0 (/ 0 2)))) into 5/24 27.972 * [backup-simplify]: Simplify 5/24 into 5/24 27.972 * [backup-simplify]: Simplify (+ (* 5/24 (pow x 4)) (+ (* -1/2 (pow x 2)) 1)) into (- (+ (* 5/24 (pow x 4)) 1) (* 1/2 (pow x 2))) 27.972 * [backup-simplify]: Simplify (log (exp (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 27.972 * [approximate]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in (x) around 0 27.972 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x 27.972 * [taylor]: Taking taylor expansion of 2 in x 27.972 * [backup-simplify]: Simplify 2 into 2 27.972 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 27.972 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 27.972 * [taylor]: Taking taylor expansion of (/ 1 x) in x 27.972 * [taylor]: Taking taylor expansion of x in x 27.972 * [backup-simplify]: Simplify 0 into 0 27.972 * [backup-simplify]: Simplify 1 into 1 27.973 * [backup-simplify]: Simplify (/ 1 1) into 1 27.973 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 27.973 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 27.973 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 27.973 * [taylor]: Taking taylor expansion of (/ 1 x) in x 27.973 * [taylor]: Taking taylor expansion of x in x 27.973 * [backup-simplify]: Simplify 0 into 0 27.973 * [backup-simplify]: Simplify 1 into 1 27.973 * [backup-simplify]: Simplify (/ 1 1) into 1 27.974 * [backup-simplify]: Simplify (- 1) into -1 27.974 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x))) 27.974 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 27.974 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 27.974 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x 27.974 * [taylor]: Taking taylor expansion of 2 in x 27.974 * [backup-simplify]: Simplify 2 into 2 27.974 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 27.974 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 27.974 * [taylor]: Taking taylor expansion of (/ 1 x) in x 27.974 * [taylor]: Taking taylor expansion of x in x 27.974 * [backup-simplify]: Simplify 0 into 0 27.974 * [backup-simplify]: Simplify 1 into 1 27.975 * [backup-simplify]: Simplify (/ 1 1) into 1 27.975 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 27.975 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 27.975 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 27.975 * [taylor]: Taking taylor expansion of (/ 1 x) in x 27.975 * [taylor]: Taking taylor expansion of x in x 27.975 * [backup-simplify]: Simplify 0 into 0 27.975 * [backup-simplify]: Simplify 1 into 1 27.975 * [backup-simplify]: Simplify (/ 1 1) into 1 27.976 * [backup-simplify]: Simplify (- 1) into -1 27.976 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x))) 27.976 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 27.976 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 27.976 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 27.977 * [backup-simplify]: Simplify (+ 0 0) into 0 27.977 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0 27.977 * [backup-simplify]: Simplify 0 into 0 27.978 * [backup-simplify]: Simplify (+ 0 0) into 0 27.978 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0 27.978 * [backup-simplify]: Simplify 0 into 0 27.979 * [backup-simplify]: Simplify (+ 0 0) into 0 27.980 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0 27.980 * [backup-simplify]: Simplify 0 into 0 27.980 * [backup-simplify]: Simplify (+ 0 0) into 0 27.981 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0 27.981 * [backup-simplify]: Simplify 0 into 0 27.981 * [backup-simplify]: Simplify (+ 0 0) into 0 27.982 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0 27.982 * [backup-simplify]: Simplify 0 into 0 27.983 * [backup-simplify]: Simplify (+ 0 0) into 0 27.984 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0 27.984 * [backup-simplify]: Simplify 0 into 0 27.984 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x)))))) into (/ 2 (+ (exp x) (exp (- x)))) 27.984 * [backup-simplify]: Simplify (log (exp (/ 2 (+ (exp (/ 1 (- x))) (exp (- (/ 1 (- x)))))))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 27.984 * [approximate]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in (x) around 0 27.984 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 27.984 * [taylor]: Taking taylor expansion of 2 in x 27.984 * [backup-simplify]: Simplify 2 into 2 27.985 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 27.985 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 27.985 * [taylor]: Taking taylor expansion of (/ 1 x) in x 27.985 * [taylor]: Taking taylor expansion of x in x 27.985 * [backup-simplify]: Simplify 0 into 0 27.985 * [backup-simplify]: Simplify 1 into 1 27.985 * [backup-simplify]: Simplify (/ 1 1) into 1 27.985 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 27.985 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 27.985 * [taylor]: Taking taylor expansion of (/ -1 x) in x 27.985 * [taylor]: Taking taylor expansion of -1 in x 27.985 * [backup-simplify]: Simplify -1 into -1 27.985 * [taylor]: Taking taylor expansion of x in x 27.985 * [backup-simplify]: Simplify 0 into 0 27.985 * [backup-simplify]: Simplify 1 into 1 27.986 * [backup-simplify]: Simplify (/ -1 1) into -1 27.986 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 27.986 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x))) 27.987 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 27.987 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 27.987 * [taylor]: Taking taylor expansion of 2 in x 27.987 * [backup-simplify]: Simplify 2 into 2 27.987 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 27.987 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 27.987 * [taylor]: Taking taylor expansion of (/ 1 x) in x 27.987 * [taylor]: Taking taylor expansion of x in x 27.987 * [backup-simplify]: Simplify 0 into 0 27.987 * [backup-simplify]: Simplify 1 into 1 27.987 * [backup-simplify]: Simplify (/ 1 1) into 1 27.988 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 27.988 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 27.988 * [taylor]: Taking taylor expansion of (/ -1 x) in x 27.988 * [taylor]: Taking taylor expansion of -1 in x 27.988 * [backup-simplify]: Simplify -1 into -1 27.988 * [taylor]: Taking taylor expansion of x in x 27.988 * [backup-simplify]: Simplify 0 into 0 27.988 * [backup-simplify]: Simplify 1 into 1 27.988 * [backup-simplify]: Simplify (/ -1 1) into -1 27.988 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 27.988 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x))) 27.989 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 27.989 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 27.989 * [backup-simplify]: Simplify (+ 0 0) into 0 27.990 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0 27.990 * [backup-simplify]: Simplify 0 into 0 27.990 * [backup-simplify]: Simplify (+ 0 0) into 0 27.991 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0 27.991 * [backup-simplify]: Simplify 0 into 0 27.991 * [backup-simplify]: Simplify (+ 0 0) into 0 27.992 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0 27.992 * [backup-simplify]: Simplify 0 into 0 27.992 * [backup-simplify]: Simplify (+ 0 0) into 0 27.993 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0 27.993 * [backup-simplify]: Simplify 0 into 0 27.993 * [backup-simplify]: Simplify (+ 0 0) into 0 27.994 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0 27.994 * [backup-simplify]: Simplify 0 into 0 27.995 * [backup-simplify]: Simplify (+ 0 0) into 0 27.996 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0 27.996 * [backup-simplify]: Simplify 0 into 0 27.996 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 (/ 1 (- x)))) (exp (/ -1 (/ 1 (- x)))))) into (/ 2 (+ (exp (* -1 x)) (exp x))) 27.996 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1) 27.996 * [backup-simplify]: Simplify (/ 2 (+ (exp x) (exp (- x)))) into (/ 2 (+ (exp x) (exp (- x)))) 27.996 * [approximate]: Taking taylor expansion of (/ 2 (+ (exp x) (exp (- x)))) in (x) around 0 27.996 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp x) (exp (- x)))) in x 27.996 * [taylor]: Taking taylor expansion of 2 in x 27.996 * [backup-simplify]: Simplify 2 into 2 27.996 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 27.996 * [taylor]: Taking taylor expansion of (exp x) in x 27.996 * [taylor]: Taking taylor expansion of x in x 27.996 * [backup-simplify]: Simplify 0 into 0 27.996 * [backup-simplify]: Simplify 1 into 1 27.996 * [backup-simplify]: Simplify (exp 0) into 1 27.996 * [taylor]: Taking taylor expansion of (exp (- x)) in x 27.996 * [taylor]: Taking taylor expansion of (- x) in x 27.997 * [taylor]: Taking taylor expansion of x in x 27.997 * [backup-simplify]: Simplify 0 into 0 27.997 * [backup-simplify]: Simplify 1 into 1 27.997 * [backup-simplify]: Simplify (- 0) into 0 27.997 * [backup-simplify]: Simplify (- 1) into -1 27.997 * [backup-simplify]: Simplify (exp 0) into 1 27.998 * [backup-simplify]: Simplify (+ 1 1) into 2 27.998 * [backup-simplify]: Simplify (/ 2 2) into 1 27.998 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp x) (exp (- x)))) in x 27.998 * [taylor]: Taking taylor expansion of 2 in x 27.998 * [backup-simplify]: Simplify 2 into 2 27.998 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 27.998 * [taylor]: Taking taylor expansion of (exp x) in x 27.998 * [taylor]: Taking taylor expansion of x in x 27.998 * [backup-simplify]: Simplify 0 into 0 27.998 * [backup-simplify]: Simplify 1 into 1 27.998 * [backup-simplify]: Simplify (exp 0) into 1 27.998 * [taylor]: Taking taylor expansion of (exp (- x)) in x 27.998 * [taylor]: Taking taylor expansion of (- x) in x 27.998 * [taylor]: Taking taylor expansion of x in x 27.998 * [backup-simplify]: Simplify 0 into 0 27.998 * [backup-simplify]: Simplify 1 into 1 27.999 * [backup-simplify]: Simplify (- 0) into 0 27.999 * [backup-simplify]: Simplify (- 1) into -1 27.999 * [backup-simplify]: Simplify (exp 0) into 1 28.000 * [backup-simplify]: Simplify (+ 1 1) into 2 28.000 * [backup-simplify]: Simplify (/ 2 2) into 1 28.000 * [backup-simplify]: Simplify 1 into 1 28.001 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 28.002 * [backup-simplify]: Simplify (- 1) into -1 28.003 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1 28.003 * [backup-simplify]: Simplify (+ 1 -1) into 0 28.004 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)))) into 0 28.004 * [backup-simplify]: Simplify 0 into 0 28.006 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 28.006 * [backup-simplify]: Simplify (- 1) into -1 28.006 * [backup-simplify]: Simplify (- 0) into 0 28.008 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 28.009 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1 28.010 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 1 2)) (* 0 (/ 0 2)))) into -1/2 28.010 * [backup-simplify]: Simplify -1/2 into -1/2 28.012 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6 28.013 * [backup-simplify]: Simplify (- 1) into -1 28.013 * [backup-simplify]: Simplify (- 1) into -1 28.013 * [backup-simplify]: Simplify (- 0) into 0 28.014 * [backup-simplify]: Simplify (- 0) into 0 28.015 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6 28.015 * [backup-simplify]: Simplify (+ 1/6 -1/6) into 0 28.016 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)) (* 0 (/ 1 2)) (* -1/2 (/ 0 2)))) into 0 28.016 * [backup-simplify]: Simplify 0 into 0 28.022 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 4) 24)) (* (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24 28.022 * [backup-simplify]: Simplify (- 1) into -1 28.022 * [backup-simplify]: Simplify (- 1) into -1 28.023 * [backup-simplify]: Simplify (- 0) into 0 28.023 * [backup-simplify]: Simplify (- 1) into -1 28.023 * [backup-simplify]: Simplify (- 0) into 0 28.023 * [backup-simplify]: Simplify (- 0) into 0 28.024 * [backup-simplify]: Simplify (- 0) into 0 28.026 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 4) 24)) (* (/ (pow -1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24 28.026 * [backup-simplify]: Simplify (+ 1/24 1/24) into 1/12 28.027 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 1/12 2)) (* 0 (/ 0 2)) (* -1/2 (/ 1 2)) (* 0 (/ 0 2)))) into 5/24 28.027 * [backup-simplify]: Simplify 5/24 into 5/24 28.027 * [backup-simplify]: Simplify (+ (* 5/24 (pow x 4)) (+ (* -1/2 (pow x 2)) 1)) into (- (+ (* 5/24 (pow x 4)) 1) (* 1/2 (pow x 2))) 28.027 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 28.027 * [approximate]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in (x) around 0 28.027 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x 28.027 * [taylor]: Taking taylor expansion of 2 in x 28.027 * [backup-simplify]: Simplify 2 into 2 28.027 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 28.027 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 28.027 * [taylor]: Taking taylor expansion of (/ 1 x) in x 28.027 * [taylor]: Taking taylor expansion of x in x 28.028 * [backup-simplify]: Simplify 0 into 0 28.028 * [backup-simplify]: Simplify 1 into 1 28.028 * [backup-simplify]: Simplify (/ 1 1) into 1 28.028 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 28.028 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 28.028 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 28.028 * [taylor]: Taking taylor expansion of (/ 1 x) in x 28.028 * [taylor]: Taking taylor expansion of x in x 28.028 * [backup-simplify]: Simplify 0 into 0 28.028 * [backup-simplify]: Simplify 1 into 1 28.028 * [backup-simplify]: Simplify (/ 1 1) into 1 28.028 * [backup-simplify]: Simplify (- 1) into -1 28.028 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x))) 28.029 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 28.029 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 28.029 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x 28.029 * [taylor]: Taking taylor expansion of 2 in x 28.029 * [backup-simplify]: Simplify 2 into 2 28.029 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 28.029 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 28.029 * [taylor]: Taking taylor expansion of (/ 1 x) in x 28.029 * [taylor]: Taking taylor expansion of x in x 28.029 * [backup-simplify]: Simplify 0 into 0 28.029 * [backup-simplify]: Simplify 1 into 1 28.029 * [backup-simplify]: Simplify (/ 1 1) into 1 28.029 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 28.029 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 28.029 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 28.029 * [taylor]: Taking taylor expansion of (/ 1 x) in x 28.029 * [taylor]: Taking taylor expansion of x in x 28.029 * [backup-simplify]: Simplify 0 into 0 28.029 * [backup-simplify]: Simplify 1 into 1 28.029 * [backup-simplify]: Simplify (/ 1 1) into 1 28.030 * [backup-simplify]: Simplify (- 1) into -1 28.030 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x))) 28.030 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 28.030 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 28.030 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 28.030 * [backup-simplify]: Simplify (+ 0 0) into 0 28.030 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0 28.031 * [backup-simplify]: Simplify 0 into 0 28.031 * [backup-simplify]: Simplify (+ 0 0) into 0 28.031 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0 28.031 * [backup-simplify]: Simplify 0 into 0 28.031 * [backup-simplify]: Simplify (+ 0 0) into 0 28.032 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0 28.032 * [backup-simplify]: Simplify 0 into 0 28.032 * [backup-simplify]: Simplify (+ 0 0) into 0 28.033 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0 28.033 * [backup-simplify]: Simplify 0 into 0 28.033 * [backup-simplify]: Simplify (+ 0 0) into 0 28.033 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0 28.033 * [backup-simplify]: Simplify 0 into 0 28.034 * [backup-simplify]: Simplify (+ 0 0) into 0 28.034 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0 28.034 * [backup-simplify]: Simplify 0 into 0 28.034 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x)))))) into (/ 2 (+ (exp x) (exp (- x)))) 28.035 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 (- x))) (exp (- (/ 1 (- x)))))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 28.035 * [approximate]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in (x) around 0 28.035 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 28.035 * [taylor]: Taking taylor expansion of 2 in x 28.035 * [backup-simplify]: Simplify 2 into 2 28.035 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 28.035 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 28.035 * [taylor]: Taking taylor expansion of (/ 1 x) in x 28.035 * [taylor]: Taking taylor expansion of x in x 28.035 * [backup-simplify]: Simplify 0 into 0 28.035 * [backup-simplify]: Simplify 1 into 1 28.035 * [backup-simplify]: Simplify (/ 1 1) into 1 28.035 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 28.035 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 28.035 * [taylor]: Taking taylor expansion of (/ -1 x) in x 28.035 * [taylor]: Taking taylor expansion of -1 in x 28.035 * [backup-simplify]: Simplify -1 into -1 28.035 * [taylor]: Taking taylor expansion of x in x 28.035 * [backup-simplify]: Simplify 0 into 0 28.035 * [backup-simplify]: Simplify 1 into 1 28.035 * [backup-simplify]: Simplify (/ -1 1) into -1 28.035 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 28.036 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x))) 28.036 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 28.036 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 28.036 * [taylor]: Taking taylor expansion of 2 in x 28.036 * [backup-simplify]: Simplify 2 into 2 28.036 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 28.036 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 28.036 * [taylor]: Taking taylor expansion of (/ 1 x) in x 28.036 * [taylor]: Taking taylor expansion of x in x 28.036 * [backup-simplify]: Simplify 0 into 0 28.036 * [backup-simplify]: Simplify 1 into 1 28.036 * [backup-simplify]: Simplify (/ 1 1) into 1 28.036 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 28.036 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 28.036 * [taylor]: Taking taylor expansion of (/ -1 x) in x 28.036 * [taylor]: Taking taylor expansion of -1 in x 28.036 * [backup-simplify]: Simplify -1 into -1 28.036 * [taylor]: Taking taylor expansion of x in x 28.036 * [backup-simplify]: Simplify 0 into 0 28.036 * [backup-simplify]: Simplify 1 into 1 28.036 * [backup-simplify]: Simplify (/ -1 1) into -1 28.037 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 28.037 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x))) 28.037 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 28.037 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 28.037 * [backup-simplify]: Simplify (+ 0 0) into 0 28.037 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0 28.037 * [backup-simplify]: Simplify 0 into 0 28.038 * [backup-simplify]: Simplify (+ 0 0) into 0 28.038 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0 28.038 * [backup-simplify]: Simplify 0 into 0 28.038 * [backup-simplify]: Simplify (+ 0 0) into 0 28.039 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0 28.039 * [backup-simplify]: Simplify 0 into 0 28.039 * [backup-simplify]: Simplify (+ 0 0) into 0 28.039 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0 28.039 * [backup-simplify]: Simplify 0 into 0 28.040 * [backup-simplify]: Simplify (+ 0 0) into 0 28.040 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0 28.040 * [backup-simplify]: Simplify 0 into 0 28.040 * [backup-simplify]: Simplify (+ 0 0) into 0 28.041 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0 28.041 * [backup-simplify]: Simplify 0 into 0 28.041 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 (/ 1 (- x)))) (exp (/ -1 (/ 1 (- x)))))) into (/ 2 (+ (exp (* -1 x)) (exp x))) 28.041 * * * * [progress]: [ 3 / 4 ] generating series at (2 1) 28.041 * [backup-simplify]: Simplify (exp (/ 2 (+ (exp x) (exp (- x))))) into (exp (/ 2 (+ (exp x) (exp (- x))))) 28.041 * [approximate]: Taking taylor expansion of (exp (/ 2 (+ (exp x) (exp (- x))))) in (x) around 0 28.041 * [taylor]: Taking taylor expansion of (exp (/ 2 (+ (exp x) (exp (- x))))) in x 28.041 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp x) (exp (- x)))) in x 28.041 * [taylor]: Taking taylor expansion of 2 in x 28.041 * [backup-simplify]: Simplify 2 into 2 28.041 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 28.041 * [taylor]: Taking taylor expansion of (exp x) in x 28.041 * [taylor]: Taking taylor expansion of x in x 28.041 * [backup-simplify]: Simplify 0 into 0 28.041 * [backup-simplify]: Simplify 1 into 1 28.041 * [backup-simplify]: Simplify (exp 0) into 1 28.041 * [taylor]: Taking taylor expansion of (exp (- x)) in x 28.041 * [taylor]: Taking taylor expansion of (- x) in x 28.041 * [taylor]: Taking taylor expansion of x in x 28.041 * [backup-simplify]: Simplify 0 into 0 28.041 * [backup-simplify]: Simplify 1 into 1 28.042 * [backup-simplify]: Simplify (- 0) into 0 28.042 * [backup-simplify]: Simplify (- 1) into -1 28.042 * [backup-simplify]: Simplify (exp 0) into 1 28.042 * [backup-simplify]: Simplify (+ 1 1) into 2 28.042 * [backup-simplify]: Simplify (/ 2 2) into 1 28.042 * [backup-simplify]: Simplify (exp 1) into E 28.042 * [taylor]: Taking taylor expansion of (exp (/ 2 (+ (exp x) (exp (- x))))) in x 28.042 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp x) (exp (- x)))) in x 28.042 * [taylor]: Taking taylor expansion of 2 in x 28.042 * [backup-simplify]: Simplify 2 into 2 28.043 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 28.043 * [taylor]: Taking taylor expansion of (exp x) in x 28.043 * [taylor]: Taking taylor expansion of x in x 28.043 * [backup-simplify]: Simplify 0 into 0 28.043 * [backup-simplify]: Simplify 1 into 1 28.043 * [backup-simplify]: Simplify (exp 0) into 1 28.043 * [taylor]: Taking taylor expansion of (exp (- x)) in x 28.043 * [taylor]: Taking taylor expansion of (- x) in x 28.043 * [taylor]: Taking taylor expansion of x in x 28.043 * [backup-simplify]: Simplify 0 into 0 28.043 * [backup-simplify]: Simplify 1 into 1 28.043 * [backup-simplify]: Simplify (- 0) into 0 28.043 * [backup-simplify]: Simplify (- 1) into -1 28.043 * [backup-simplify]: Simplify (exp 0) into 1 28.043 * [backup-simplify]: Simplify (+ 1 1) into 2 28.044 * [backup-simplify]: Simplify (/ 2 2) into 1 28.044 * [backup-simplify]: Simplify (exp 1) into E 28.044 * [backup-simplify]: Simplify E into E 28.044 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 28.045 * [backup-simplify]: Simplify (- 1) into -1 28.045 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1 28.045 * [backup-simplify]: Simplify (+ 1 -1) into 0 28.046 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)))) into 0 28.047 * [backup-simplify]: Simplify (* (exp 1) (+ (* (/ (pow 0 1) 1)))) into 0 28.048 * [backup-simplify]: Simplify 0 into 0 28.049 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 28.050 * [backup-simplify]: Simplify (- 1) into -1 28.050 * [backup-simplify]: Simplify (- 0) into 0 28.052 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 28.052 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1 28.053 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 1 2)) (* 0 (/ 0 2)))) into -1/2 28.056 * [backup-simplify]: Simplify (* (exp 1) (+ (* (/ (pow 0 2) 2)) (* (/ (pow -1/2 1) 1)))) into (* -1/2 E) 28.057 * [backup-simplify]: Simplify (* -1/2 E) into (* -1/2 E) 28.059 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6 28.060 * [backup-simplify]: Simplify (- 1) into -1 28.060 * [backup-simplify]: Simplify (- 1) into -1 28.061 * [backup-simplify]: Simplify (- 0) into 0 28.061 * [backup-simplify]: Simplify (- 0) into 0 28.064 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6 28.064 * [backup-simplify]: Simplify (+ 1/6 -1/6) into 0 28.066 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)) (* 0 (/ 1 2)) (* -1/2 (/ 0 2)))) into 0 28.068 * [backup-simplify]: Simplify (* (exp 1) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow -1/2 1) 1)) (* (/ (pow 0 1) 1)))) into 0 28.068 * [backup-simplify]: Simplify 0 into 0 28.072 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 4) 24)) (* (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24 28.073 * [backup-simplify]: Simplify (- 1) into -1 28.073 * [backup-simplify]: Simplify (- 1) into -1 28.074 * [backup-simplify]: Simplify (- 0) into 0 28.074 * [backup-simplify]: Simplify (- 1) into -1 28.074 * [backup-simplify]: Simplify (- 0) into 0 28.075 * [backup-simplify]: Simplify (- 0) into 0 28.075 * [backup-simplify]: Simplify (- 0) into 0 28.079 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 4) 24)) (* (/ (pow -1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24 28.080 * [backup-simplify]: Simplify (+ 1/24 1/24) into 1/12 28.081 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 1/12 2)) (* 0 (/ 0 2)) (* -1/2 (/ 1 2)) (* 0 (/ 0 2)))) into 5/24 28.092 * [backup-simplify]: Simplify (* (exp 1) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow -1/2 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow -1/2 2) 2)) (* (/ (pow 5/24 1) 1)))) into (* 1/3 E) 28.092 * [backup-simplify]: Simplify (* 1/3 E) into (* 1/3 E) 28.093 * [backup-simplify]: Simplify (+ (* (* 1/3 E) (pow x 4)) (+ (* (* -1/2 E) (pow x 2)) E)) into (- (+ (* 1/3 (* (pow x 4) E)) E) (* 1/2 (* (pow x 2) E))) 28.094 * [backup-simplify]: Simplify (exp (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) into (exp (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) 28.094 * [approximate]: Taking taylor expansion of (exp (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) in (x) around 0 28.094 * [taylor]: Taking taylor expansion of (exp (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) in x 28.094 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x 28.094 * [taylor]: Taking taylor expansion of 2 in x 28.094 * [backup-simplify]: Simplify 2 into 2 28.094 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 28.094 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 28.094 * [taylor]: Taking taylor expansion of (/ 1 x) in x 28.094 * [taylor]: Taking taylor expansion of x in x 28.094 * [backup-simplify]: Simplify 0 into 0 28.094 * [backup-simplify]: Simplify 1 into 1 28.094 * [backup-simplify]: Simplify (/ 1 1) into 1 28.094 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 28.094 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 28.095 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 28.095 * [taylor]: Taking taylor expansion of (/ 1 x) in x 28.095 * [taylor]: Taking taylor expansion of x in x 28.095 * [backup-simplify]: Simplify 0 into 0 28.095 * [backup-simplify]: Simplify 1 into 1 28.095 * [backup-simplify]: Simplify (/ 1 1) into 1 28.095 * [backup-simplify]: Simplify (- 1) into -1 28.095 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x))) 28.096 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 28.096 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 28.096 * [backup-simplify]: Simplify (exp (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) into (exp (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) 28.096 * [taylor]: Taking taylor expansion of (exp (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) in x 28.096 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x 28.096 * [taylor]: Taking taylor expansion of 2 in x 28.096 * [backup-simplify]: Simplify 2 into 2 28.096 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 28.096 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 28.096 * [taylor]: Taking taylor expansion of (/ 1 x) in x 28.096 * [taylor]: Taking taylor expansion of x in x 28.096 * [backup-simplify]: Simplify 0 into 0 28.096 * [backup-simplify]: Simplify 1 into 1 28.097 * [backup-simplify]: Simplify (/ 1 1) into 1 28.097 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 28.097 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 28.097 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 28.097 * [taylor]: Taking taylor expansion of (/ 1 x) in x 28.097 * [taylor]: Taking taylor expansion of x in x 28.097 * [backup-simplify]: Simplify 0 into 0 28.097 * [backup-simplify]: Simplify 1 into 1 28.097 * [backup-simplify]: Simplify (/ 1 1) into 1 28.098 * [backup-simplify]: Simplify (- 1) into -1 28.098 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x))) 28.098 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 28.098 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 28.098 * [backup-simplify]: Simplify (exp (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) into (exp (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) 28.098 * [backup-simplify]: Simplify (exp (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) into (exp (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) 28.099 * [backup-simplify]: Simplify (+ 0 0) into 0 28.099 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0 28.099 * [backup-simplify]: Simplify (* (exp (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (+ (* (/ (pow 0 1) 1)))) into 0 28.099 * [backup-simplify]: Simplify 0 into 0 28.100 * [backup-simplify]: Simplify (+ 0 0) into 0 28.100 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0 28.101 * [backup-simplify]: Simplify (* (exp (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 28.101 * [backup-simplify]: Simplify 0 into 0 28.101 * [backup-simplify]: Simplify (+ 0 0) into 0 28.102 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0 28.103 * [backup-simplify]: Simplify (* (exp (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 28.103 * [backup-simplify]: Simplify 0 into 0 28.103 * [backup-simplify]: Simplify (+ 0 0) into 0 28.104 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0 28.105 * [backup-simplify]: Simplify (* (exp (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 28.105 * [backup-simplify]: Simplify 0 into 0 28.105 * [backup-simplify]: Simplify (+ 0 0) into 0 28.106 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0 28.108 * [backup-simplify]: Simplify (* (exp (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 28.108 * [backup-simplify]: Simplify 0 into 0 28.109 * [backup-simplify]: Simplify (+ 0 0) into 0 28.109 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0 28.112 * [backup-simplify]: Simplify (* (exp (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 28.112 * [backup-simplify]: Simplify 0 into 0 28.113 * [backup-simplify]: Simplify (exp (/ 2 (+ (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x))))))) into (exp (/ 2 (+ (exp x) (exp (- x))))) 28.113 * [backup-simplify]: Simplify (exp (/ 2 (+ (exp (/ 1 (- x))) (exp (- (/ 1 (- x))))))) into (exp (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))) 28.113 * [approximate]: Taking taylor expansion of (exp (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))) in (x) around 0 28.113 * [taylor]: Taking taylor expansion of (exp (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))) in x 28.113 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 28.113 * [taylor]: Taking taylor expansion of 2 in x 28.113 * [backup-simplify]: Simplify 2 into 2 28.113 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 28.113 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 28.113 * [taylor]: Taking taylor expansion of (/ 1 x) in x 28.113 * [taylor]: Taking taylor expansion of x in x 28.113 * [backup-simplify]: Simplify 0 into 0 28.113 * [backup-simplify]: Simplify 1 into 1 28.113 * [backup-simplify]: Simplify (/ 1 1) into 1 28.113 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 28.113 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 28.113 * [taylor]: Taking taylor expansion of (/ -1 x) in x 28.113 * [taylor]: Taking taylor expansion of -1 in x 28.113 * [backup-simplify]: Simplify -1 into -1 28.113 * [taylor]: Taking taylor expansion of x in x 28.113 * [backup-simplify]: Simplify 0 into 0 28.113 * [backup-simplify]: Simplify 1 into 1 28.114 * [backup-simplify]: Simplify (/ -1 1) into -1 28.114 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 28.114 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x))) 28.114 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 28.114 * [backup-simplify]: Simplify (exp (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))) into (exp (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))) 28.114 * [taylor]: Taking taylor expansion of (exp (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))) in x 28.114 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 28.114 * [taylor]: Taking taylor expansion of 2 in x 28.114 * [backup-simplify]: Simplify 2 into 2 28.114 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 28.114 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 28.114 * [taylor]: Taking taylor expansion of (/ 1 x) in x 28.114 * [taylor]: Taking taylor expansion of x in x 28.114 * [backup-simplify]: Simplify 0 into 0 28.114 * [backup-simplify]: Simplify 1 into 1 28.114 * [backup-simplify]: Simplify (/ 1 1) into 1 28.114 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 28.115 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 28.115 * [taylor]: Taking taylor expansion of (/ -1 x) in x 28.115 * [taylor]: Taking taylor expansion of -1 in x 28.115 * [backup-simplify]: Simplify -1 into -1 28.115 * [taylor]: Taking taylor expansion of x in x 28.115 * [backup-simplify]: Simplify 0 into 0 28.115 * [backup-simplify]: Simplify 1 into 1 28.115 * [backup-simplify]: Simplify (/ -1 1) into -1 28.115 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 28.115 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x))) 28.115 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 28.115 * [backup-simplify]: Simplify (exp (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))) into (exp (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))) 28.115 * [backup-simplify]: Simplify (exp (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))) into (exp (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))) 28.116 * [backup-simplify]: Simplify (+ 0 0) into 0 28.116 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0 28.116 * [backup-simplify]: Simplify (* (exp (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (+ (* (/ (pow 0 1) 1)))) into 0 28.116 * [backup-simplify]: Simplify 0 into 0 28.117 * [backup-simplify]: Simplify (+ 0 0) into 0 28.117 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0 28.118 * [backup-simplify]: Simplify (* (exp (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 28.118 * [backup-simplify]: Simplify 0 into 0 28.118 * [backup-simplify]: Simplify (+ 0 0) into 0 28.118 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0 28.119 * [backup-simplify]: Simplify (* (exp (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 28.119 * [backup-simplify]: Simplify 0 into 0 28.120 * [backup-simplify]: Simplify (+ 0 0) into 0 28.120 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0 28.122 * [backup-simplify]: Simplify (* (exp (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 28.122 * [backup-simplify]: Simplify 0 into 0 28.122 * [backup-simplify]: Simplify (+ 0 0) into 0 28.122 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0 28.124 * [backup-simplify]: Simplify (* (exp (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 28.124 * [backup-simplify]: Simplify 0 into 0 28.125 * [backup-simplify]: Simplify (+ 0 0) into 0 28.125 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0 28.129 * [backup-simplify]: Simplify (* (exp (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 28.129 * [backup-simplify]: Simplify 0 into 0 28.129 * [backup-simplify]: Simplify (exp (/ 2 (+ (exp (/ 1 (/ 1 (- x)))) (exp (/ -1 (/ 1 (- x))))))) into (exp (/ 2 (+ (exp (* -1 x)) (exp x)))) 28.129 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 2) 28.129 * [backup-simplify]: Simplify (+ (exp x) (exp (- x))) into (+ (exp x) (exp (- x))) 28.129 * [approximate]: Taking taylor expansion of (+ (exp x) (exp (- x))) in (x) around 0 28.129 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 28.129 * [taylor]: Taking taylor expansion of (exp x) in x 28.129 * [taylor]: Taking taylor expansion of x in x 28.129 * [backup-simplify]: Simplify 0 into 0 28.129 * [backup-simplify]: Simplify 1 into 1 28.129 * [backup-simplify]: Simplify (exp 0) into 1 28.129 * [taylor]: Taking taylor expansion of (exp (- x)) in x 28.129 * [taylor]: Taking taylor expansion of (- x) in x 28.129 * [taylor]: Taking taylor expansion of x in x 28.129 * [backup-simplify]: Simplify 0 into 0 28.129 * [backup-simplify]: Simplify 1 into 1 28.129 * [backup-simplify]: Simplify (- 0) into 0 28.130 * [backup-simplify]: Simplify (- 1) into -1 28.130 * [backup-simplify]: Simplify (exp 0) into 1 28.130 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 28.130 * [taylor]: Taking taylor expansion of (exp x) in x 28.130 * [taylor]: Taking taylor expansion of x in x 28.130 * [backup-simplify]: Simplify 0 into 0 28.130 * [backup-simplify]: Simplify 1 into 1 28.130 * [backup-simplify]: Simplify (exp 0) into 1 28.130 * [taylor]: Taking taylor expansion of (exp (- x)) in x 28.130 * [taylor]: Taking taylor expansion of (- x) in x 28.130 * [taylor]: Taking taylor expansion of x in x 28.130 * [backup-simplify]: Simplify 0 into 0 28.130 * [backup-simplify]: Simplify 1 into 1 28.135 * [backup-simplify]: Simplify (- 0) into 0 28.136 * [backup-simplify]: Simplify (- 1) into -1 28.136 * [backup-simplify]: Simplify (exp 0) into 1 28.136 * [backup-simplify]: Simplify (+ 1 1) into 2 28.136 * [backup-simplify]: Simplify 2 into 2 28.137 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 28.138 * [backup-simplify]: Simplify (- 1) into -1 28.139 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1 28.139 * [backup-simplify]: Simplify (+ 1 -1) into 0 28.139 * [backup-simplify]: Simplify 0 into 0 28.141 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 28.142 * [backup-simplify]: Simplify (- 1) into -1 28.142 * [backup-simplify]: Simplify (- 0) into 0 28.144 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 28.144 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1 28.144 * [backup-simplify]: Simplify 1 into 1 28.146 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6 28.147 * [backup-simplify]: Simplify (- 1) into -1 28.147 * [backup-simplify]: Simplify (- 1) into -1 28.147 * [backup-simplify]: Simplify (- 0) into 0 28.148 * [backup-simplify]: Simplify (- 0) into 0 28.150 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6 28.151 * [backup-simplify]: Simplify (+ 1/6 -1/6) into 0 28.151 * [backup-simplify]: Simplify 0 into 0 28.155 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 4) 24)) (* (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24 28.156 * [backup-simplify]: Simplify (- 1) into -1 28.156 * [backup-simplify]: Simplify (- 1) into -1 28.157 * [backup-simplify]: Simplify (- 0) into 0 28.157 * [backup-simplify]: Simplify (- 1) into -1 28.158 * [backup-simplify]: Simplify (- 0) into 0 28.158 * [backup-simplify]: Simplify (- 0) into 0 28.159 * [backup-simplify]: Simplify (- 0) into 0 28.163 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 4) 24)) (* (/ (pow -1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24 28.163 * [backup-simplify]: Simplify (+ 1/24 1/24) into 1/12 28.164 * [backup-simplify]: Simplify 1/12 into 1/12 28.164 * [backup-simplify]: Simplify (+ (* 1/12 (pow x 4)) (+ (* 1 (pow x 2)) 2)) into (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2)) 28.164 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 28.164 * [approximate]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in (x) around 0 28.164 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 28.164 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 28.164 * [taylor]: Taking taylor expansion of (/ 1 x) in x 28.164 * [taylor]: Taking taylor expansion of x in x 28.164 * [backup-simplify]: Simplify 0 into 0 28.164 * [backup-simplify]: Simplify 1 into 1 28.165 * [backup-simplify]: Simplify (/ 1 1) into 1 28.165 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 28.165 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 28.165 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 28.165 * [taylor]: Taking taylor expansion of (/ 1 x) in x 28.165 * [taylor]: Taking taylor expansion of x in x 28.165 * [backup-simplify]: Simplify 0 into 0 28.165 * [backup-simplify]: Simplify 1 into 1 28.165 * [backup-simplify]: Simplify (/ 1 1) into 1 28.166 * [backup-simplify]: Simplify (- 1) into -1 28.166 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x))) 28.166 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 28.166 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 28.166 * [taylor]: Taking taylor expansion of (/ 1 x) in x 28.166 * [taylor]: Taking taylor expansion of x in x 28.166 * [backup-simplify]: Simplify 0 into 0 28.166 * [backup-simplify]: Simplify 1 into 1 28.166 * [backup-simplify]: Simplify (/ 1 1) into 1 28.166 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 28.166 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 28.166 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 28.166 * [taylor]: Taking taylor expansion of (/ 1 x) in x 28.166 * [taylor]: Taking taylor expansion of x in x 28.166 * [backup-simplify]: Simplify 0 into 0 28.166 * [backup-simplify]: Simplify 1 into 1 28.167 * [backup-simplify]: Simplify (/ 1 1) into 1 28.167 * [backup-simplify]: Simplify (- 1) into -1 28.167 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x))) 28.167 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 28.168 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 28.168 * [backup-simplify]: Simplify (+ 0 0) into 0 28.168 * [backup-simplify]: Simplify 0 into 0 28.168 * [backup-simplify]: Simplify (+ 0 0) into 0 28.168 * [backup-simplify]: Simplify 0 into 0 28.169 * [backup-simplify]: Simplify (+ 0 0) into 0 28.169 * [backup-simplify]: Simplify 0 into 0 28.169 * [backup-simplify]: Simplify (+ 0 0) into 0 28.169 * [backup-simplify]: Simplify 0 into 0 28.170 * [backup-simplify]: Simplify (+ 0 0) into 0 28.170 * [backup-simplify]: Simplify 0 into 0 28.170 * [backup-simplify]: Simplify (+ 0 0) into 0 28.170 * [backup-simplify]: Simplify 0 into 0 28.170 * [backup-simplify]: Simplify (+ (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x))))) into (+ (exp x) (exp (- x))) 28.171 * [backup-simplify]: Simplify (+ (exp (/ 1 (- x))) (exp (- (/ 1 (- x))))) into (+ (exp (/ 1 x)) (exp (/ -1 x))) 28.171 * [approximate]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in (x) around 0 28.171 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 28.171 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 28.171 * [taylor]: Taking taylor expansion of (/ 1 x) in x 28.171 * [taylor]: Taking taylor expansion of x in x 28.171 * [backup-simplify]: Simplify 0 into 0 28.171 * [backup-simplify]: Simplify 1 into 1 28.171 * [backup-simplify]: Simplify (/ 1 1) into 1 28.171 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 28.171 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 28.171 * [taylor]: Taking taylor expansion of (/ -1 x) in x 28.171 * [taylor]: Taking taylor expansion of -1 in x 28.171 * [backup-simplify]: Simplify -1 into -1 28.171 * [taylor]: Taking taylor expansion of x in x 28.171 * [backup-simplify]: Simplify 0 into 0 28.171 * [backup-simplify]: Simplify 1 into 1 28.172 * [backup-simplify]: Simplify (/ -1 1) into -1 28.172 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 28.172 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 28.172 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 28.172 * [taylor]: Taking taylor expansion of (/ 1 x) in x 28.172 * [taylor]: Taking taylor expansion of x in x 28.172 * [backup-simplify]: Simplify 0 into 0 28.172 * [backup-simplify]: Simplify 1 into 1 28.172 * [backup-simplify]: Simplify (/ 1 1) into 1 28.172 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 28.173 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 28.173 * [taylor]: Taking taylor expansion of (/ -1 x) in x 28.173 * [taylor]: Taking taylor expansion of -1 in x 28.173 * [backup-simplify]: Simplify -1 into -1 28.173 * [taylor]: Taking taylor expansion of x in x 28.173 * [backup-simplify]: Simplify 0 into 0 28.173 * [backup-simplify]: Simplify 1 into 1 28.173 * [backup-simplify]: Simplify (/ -1 1) into -1 28.173 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 28.173 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x))) 28.173 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x))) 28.174 * [backup-simplify]: Simplify (+ 0 0) into 0 28.174 * [backup-simplify]: Simplify 0 into 0 28.174 * [backup-simplify]: Simplify (+ 0 0) into 0 28.174 * [backup-simplify]: Simplify 0 into 0 28.175 * [backup-simplify]: Simplify (+ 0 0) into 0 28.175 * [backup-simplify]: Simplify 0 into 0 28.175 * [backup-simplify]: Simplify (+ 0 0) into 0 28.175 * [backup-simplify]: Simplify 0 into 0 28.175 * [backup-simplify]: Simplify (+ 0 0) into 0 28.176 * [backup-simplify]: Simplify 0 into 0 28.176 * [backup-simplify]: Simplify (+ 0 0) into 0 28.176 * [backup-simplify]: Simplify 0 into 0 28.176 * [backup-simplify]: Simplify (+ (exp (/ 1 (/ 1 (- x)))) (exp (/ -1 (/ 1 (- x))))) into (+ (exp (* -1 x)) (exp x)) 28.176 * * * [progress]: simplifying candidates 28.176 * * * * [progress]: [ 1 / 117 ] simplifiying candidate # 28.177 * [simplify]: Simplifying (log (* (cbrt (exp (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (exp (/ 2 (+ (exp x) (exp (- x)))))))) 28.177 * * [simplify]: iters left: 6 (11 enodes) 28.182 * * [simplify]: iters left: 5 (38 enodes) 28.192 * * [simplify]: iters left: 4 (44 enodes) 28.198 * * [simplify]: iters left: 3 (46 enodes) 28.205 * * [simplify]: Extracting #0: cost 1 inf + 0 28.205 * * [simplify]: Extracting #1: cost 4 inf + 0 28.205 * * [simplify]: Extracting #2: cost 7 inf + 0 28.205 * * [simplify]: Extracting #3: cost 9 inf + 0 28.205 * * [simplify]: Extracting #4: cost 11 inf + 0 28.205 * * [simplify]: Extracting #5: cost 14 inf + 0 28.205 * * [simplify]: Extracting #6: cost 16 inf + 1 28.205 * * [simplify]: Extracting #7: cost 21 inf + 1 28.205 * * [simplify]: Extracting #8: cost 19 inf + 44 28.205 * * [simplify]: Extracting #9: cost 14 inf + 599 28.205 * * [simplify]: Extracting #10: cost 7 inf + 2641 28.206 * * [simplify]: Extracting #11: cost 1 inf + 5363 28.207 * * [simplify]: Extracting #12: cost 0 inf + 5815 28.207 * [simplify]: Simplified to (+ (log (cbrt (exp (/ 2 (+ (exp x) (exp (- x))))))) (log (cbrt (exp (/ 2 (+ (exp x) (exp (- x)))))))) 28.207 * [simplify]: Simplified (2 1) to (λ (x) (+ (+ (log (cbrt (exp (/ 2 (+ (exp x) (exp (- x))))))) (log (cbrt (exp (/ 2 (+ (exp x) (exp (- x)))))))) (log (cbrt (exp (/ 2 (+ (exp x) (exp (- x))))))))) 28.207 * * * * [progress]: [ 2 / 117 ] simplifiying candidate # 28.207 * [simplify]: Simplifying (log (sqrt (exp (/ 2 (+ (exp x) (exp (- x))))))) 28.207 * * [simplify]: iters left: 6 (10 enodes) 28.210 * * [simplify]: iters left: 5 (33 enodes) 28.214 * * [simplify]: iters left: 4 (37 enodes) 28.221 * * [simplify]: iters left: 3 (39 enodes) 28.232 * * [simplify]: Extracting #0: cost 1 inf + 0 28.232 * * [simplify]: Extracting #1: cost 3 inf + 0 28.232 * * [simplify]: Extracting #2: cost 5 inf + 0 28.232 * * [simplify]: Extracting #3: cost 7 inf + 0 28.232 * * [simplify]: Extracting #4: cost 10 inf + 0 28.232 * * [simplify]: Extracting #5: cost 12 inf + 1 28.232 * * [simplify]: Extracting #6: cost 17 inf + 1 28.233 * * [simplify]: Extracting #7: cost 15 inf + 44 28.233 * * [simplify]: Extracting #8: cost 9 inf + 670 28.233 * * [simplify]: Extracting #9: cost 4 inf + 2079 28.234 * * [simplify]: Extracting #10: cost 0 inf + 3707 28.235 * [simplify]: Simplified to (log (sqrt (exp (/ 2 (+ (exp x) (exp (- x))))))) 28.235 * [simplify]: Simplified (2 1) to (λ (x) (+ (log (sqrt (exp (/ 2 (+ (exp x) (exp (- x))))))) (log (sqrt (exp (/ 2 (+ (exp x) (exp (- x))))))))) 28.235 * * * * [progress]: [ 3 / 117 ] simplifiying candidate # 28.235 * [simplify]: Simplifying (log 1) 28.235 * * [simplify]: iters left: 1 (2 enodes) 28.237 * * [simplify]: Extracting #0: cost 1 inf + 0 28.237 * * [simplify]: Extracting #1: cost 0 inf + 1 28.237 * [simplify]: Simplified to 0 28.237 * [simplify]: Simplified (2 1) to (λ (x) (+ 0 (log (exp (/ 2 (+ (exp x) (exp (- x)))))))) 28.237 * * * * [progress]: [ 4 / 117 ] simplifiying candidate # 28.238 * * * * [progress]: [ 5 / 117 ] simplifiying candidate # 28.238 * [simplify]: Simplifying (cbrt (/ 2 (+ (exp x) (exp (- x))))) 28.238 * * [simplify]: iters left: 6 (8 enodes) 28.242 * * [simplify]: iters left: 5 (27 enodes) 28.250 * * [simplify]: iters left: 4 (31 enodes) 28.259 * * [simplify]: iters left: 3 (33 enodes) 28.273 * * [simplify]: Extracting #0: cost 1 inf + 0 28.273 * * [simplify]: Extracting #1: cost 3 inf + 0 28.273 * * [simplify]: Extracting #2: cost 6 inf + 0 28.273 * * [simplify]: Extracting #3: cost 8 inf + 1 28.273 * * [simplify]: Extracting #4: cost 13 inf + 1 28.273 * * [simplify]: Extracting #5: cost 11 inf + 44 28.273 * * [simplify]: Extracting #6: cost 5 inf + 670 28.273 * * [simplify]: Extracting #7: cost 1 inf + 1757 28.274 * * [simplify]: Extracting #8: cost 0 inf + 2099 28.274 * [simplify]: Simplified to (cbrt (/ 2 (+ (exp x) (exp (- x))))) 28.274 * [simplify]: Simplified (2 1) to (λ (x) (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (log (exp (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))))))) 28.275 * * * * [progress]: [ 6 / 117 ] simplifiying candidate # 28.275 * [simplify]: Simplifying (sqrt (/ 2 (+ (exp x) (exp (- x))))) 28.275 * * [simplify]: iters left: 6 (8 enodes) 28.279 * * [simplify]: iters left: 5 (27 enodes) 28.284 * * [simplify]: iters left: 4 (31 enodes) 28.288 * * [simplify]: iters left: 3 (33 enodes) 28.293 * * [simplify]: Extracting #0: cost 1 inf + 0 28.293 * * [simplify]: Extracting #1: cost 3 inf + 0 28.293 * * [simplify]: Extracting #2: cost 6 inf + 0 28.293 * * [simplify]: Extracting #3: cost 8 inf + 1 28.294 * * [simplify]: Extracting #4: cost 13 inf + 1 28.294 * * [simplify]: Extracting #5: cost 11 inf + 44 28.294 * * [simplify]: Extracting #6: cost 5 inf + 670 28.294 * * [simplify]: Extracting #7: cost 1 inf + 1717 28.294 * * [simplify]: Extracting #8: cost 0 inf + 2019 28.294 * [simplify]: Simplified to (sqrt (/ 2 (+ (exp x) (exp (- x))))) 28.294 * [simplify]: Simplified (2 1) to (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (log (exp (sqrt (/ 2 (+ (exp x) (exp (- x))))))))) 28.294 * * * * [progress]: [ 7 / 117 ] simplifiying candidate # 28.295 * [simplify]: Simplifying (/ (cbrt 2) (cbrt (+ (exp x) (exp (- x))))) 28.295 * * [simplify]: iters left: 6 (9 enodes) 28.297 * * [simplify]: iters left: 5 (30 enodes) 28.301 * * [simplify]: iters left: 4 (34 enodes) 28.307 * * [simplify]: iters left: 3 (36 enodes) 28.312 * * [simplify]: Extracting #0: cost 1 inf + 0 28.312 * * [simplify]: Extracting #1: cost 4 inf + 0 28.312 * * [simplify]: Extracting #2: cost 8 inf + 0 28.312 * * [simplify]: Extracting #3: cost 10 inf + 1 28.312 * * [simplify]: Extracting #4: cost 13 inf + 163 28.312 * * [simplify]: Extracting #5: cost 8 inf + 459 28.312 * * [simplify]: Extracting #6: cost 4 inf + 1133 28.312 * * [simplify]: Extracting #7: cost 0 inf + 2499 28.313 * [simplify]: Simplified to (/ (cbrt 2) (cbrt (+ (exp x) (exp (- x))))) 28.313 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (cbrt 2) (cbrt (+ (exp x) (exp (- x))))) (log (exp (/ (* (cbrt 2) (cbrt 2)) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))))))) 28.313 * * * * [progress]: [ 8 / 117 ] simplifiying candidate # 28.313 * [simplify]: Simplifying (/ (cbrt 2) (sqrt (+ (exp x) (exp (- x))))) 28.313 * * [simplify]: iters left: 6 (9 enodes) 28.315 * * [simplify]: iters left: 5 (30 enodes) 28.320 * * [simplify]: iters left: 4 (34 enodes) 28.325 * * [simplify]: iters left: 3 (36 enodes) 28.330 * * [simplify]: Extracting #0: cost 1 inf + 0 28.330 * * [simplify]: Extracting #1: cost 4 inf + 0 28.330 * * [simplify]: Extracting #2: cost 8 inf + 0 28.330 * * [simplify]: Extracting #3: cost 10 inf + 1 28.331 * * [simplify]: Extracting #4: cost 13 inf + 163 28.331 * * [simplify]: Extracting #5: cost 8 inf + 459 28.331 * * [simplify]: Extracting #6: cost 4 inf + 1093 28.331 * * [simplify]: Extracting #7: cost 0 inf + 2339 28.331 * [simplify]: Simplified to (/ (cbrt 2) (sqrt (+ (exp x) (exp (- x))))) 28.331 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (cbrt 2) (sqrt (+ (exp x) (exp (- x))))) (log (exp (/ (* (cbrt 2) (cbrt 2)) (sqrt (+ (exp x) (exp (- x))))))))) 28.331 * * * * [progress]: [ 9 / 117 ] simplifiying candidate # 28.332 * [simplify]: Simplifying (/ (cbrt 2) (+ (exp x) (exp (- x)))) 28.332 * * [simplify]: iters left: 6 (8 enodes) 28.334 * * [simplify]: iters left: 5 (27 enodes) 28.342 * * [simplify]: iters left: 4 (31 enodes) 28.351 * * [simplify]: iters left: 3 (33 enodes) 28.361 * * [simplify]: Extracting #0: cost 1 inf + 0 28.361 * * [simplify]: Extracting #1: cost 4 inf + 0 28.361 * * [simplify]: Extracting #2: cost 9 inf + 0 28.361 * * [simplify]: Extracting #3: cost 13 inf + 1 28.361 * * [simplify]: Extracting #4: cost 8 inf + 307 28.362 * * [simplify]: Extracting #5: cost 1 inf + 1395 28.362 * * [simplify]: Extracting #6: cost 0 inf + 1737 28.362 * [simplify]: Simplified to (/ (cbrt 2) (+ (exp x) (exp (- x)))) 28.363 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (cbrt 2) (+ (exp x) (exp (- x)))) (log (exp (/ (* (cbrt 2) (cbrt 2)) 1))))) 28.363 * * * * [progress]: [ 10 / 117 ] simplifiying candidate # 28.363 * [simplify]: Simplifying (/ (cbrt 2) (+ (exp x) (exp (- x)))) 28.363 * * [simplify]: iters left: 6 (8 enodes) 28.367 * * [simplify]: iters left: 5 (27 enodes) 28.379 * * [simplify]: iters left: 4 (31 enodes) 28.389 * * [simplify]: iters left: 3 (33 enodes) 28.399 * * [simplify]: Extracting #0: cost 1 inf + 0 28.399 * * [simplify]: Extracting #1: cost 4 inf + 0 28.399 * * [simplify]: Extracting #2: cost 9 inf + 0 28.399 * * [simplify]: Extracting #3: cost 13 inf + 1 28.399 * * [simplify]: Extracting #4: cost 8 inf + 307 28.399 * * [simplify]: Extracting #5: cost 1 inf + 1395 28.400 * * [simplify]: Extracting #6: cost 0 inf + 1737 28.400 * [simplify]: Simplified to (/ (cbrt 2) (+ (exp x) (exp (- x)))) 28.400 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (cbrt 2) (+ (exp x) (exp (- x)))) (log (exp (/ (* (cbrt 2) (cbrt 2)) 1))))) 28.400 * * * * [progress]: [ 11 / 117 ] simplifiying candidate # 28.401 * [simplify]: Simplifying (/ (sqrt 2) (cbrt (+ (exp x) (exp (- x))))) 28.401 * * [simplify]: iters left: 6 (9 enodes) 28.405 * * [simplify]: iters left: 5 (30 enodes) 28.415 * * [simplify]: iters left: 4 (34 enodes) 28.425 * * [simplify]: iters left: 3 (36 enodes) 28.435 * * [simplify]: Extracting #0: cost 1 inf + 0 28.435 * * [simplify]: Extracting #1: cost 4 inf + 0 28.436 * * [simplify]: Extracting #2: cost 8 inf + 0 28.436 * * [simplify]: Extracting #3: cost 10 inf + 1 28.436 * * [simplify]: Extracting #4: cost 13 inf + 83 28.436 * * [simplify]: Extracting #5: cost 8 inf + 379 28.436 * * [simplify]: Extracting #6: cost 4 inf + 1053 28.437 * * [simplify]: Extracting #7: cost 0 inf + 2339 28.437 * [simplify]: Simplified to (/ (sqrt 2) (cbrt (+ (exp x) (exp (- x))))) 28.437 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt 2) (cbrt (+ (exp x) (exp (- x))))) (log (exp (/ (sqrt 2) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))))))) 28.437 * * * * [progress]: [ 12 / 117 ] simplifiying candidate # 28.438 * [simplify]: Simplifying (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))) 28.438 * * [simplify]: iters left: 6 (9 enodes) 28.443 * * [simplify]: iters left: 5 (30 enodes) 28.452 * * [simplify]: iters left: 4 (34 enodes) 28.462 * * [simplify]: iters left: 3 (36 enodes) 28.472 * * [simplify]: Extracting #0: cost 1 inf + 0 28.472 * * [simplify]: Extracting #1: cost 4 inf + 0 28.472 * * [simplify]: Extracting #2: cost 8 inf + 0 28.473 * * [simplify]: Extracting #3: cost 10 inf + 1 28.473 * * [simplify]: Extracting #4: cost 13 inf + 83 28.473 * * [simplify]: Extracting #5: cost 8 inf + 379 28.473 * * [simplify]: Extracting #6: cost 4 inf + 1013 28.474 * * [simplify]: Extracting #7: cost 0 inf + 2179 28.474 * [simplify]: Simplified to (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))) 28.474 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))) (log (exp (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))))))) 28.474 * * * * [progress]: [ 13 / 117 ] simplifiying candidate # 28.475 * [simplify]: Simplifying (/ (sqrt 2) (+ (exp x) (exp (- x)))) 28.475 * * [simplify]: iters left: 6 (8 enodes) 28.479 * * [simplify]: iters left: 5 (27 enodes) 28.487 * * [simplify]: iters left: 4 (31 enodes) 28.498 * * [simplify]: iters left: 3 (33 enodes) 28.508 * * [simplify]: Extracting #0: cost 1 inf + 0 28.508 * * [simplify]: Extracting #1: cost 4 inf + 0 28.508 * * [simplify]: Extracting #2: cost 9 inf + 0 28.508 * * [simplify]: Extracting #3: cost 13 inf + 1 28.508 * * [simplify]: Extracting #4: cost 8 inf + 267 28.508 * * [simplify]: Extracting #5: cost 1 inf + 1275 28.509 * * [simplify]: Extracting #6: cost 0 inf + 1577 28.509 * [simplify]: Simplified to (/ (sqrt 2) (+ (exp x) (exp (- x)))) 28.509 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt 2) (+ (exp x) (exp (- x)))) (log (exp (/ (sqrt 2) 1))))) 28.509 * * * * [progress]: [ 14 / 117 ] simplifiying candidate # 28.510 * [simplify]: Simplifying (/ (sqrt 2) (+ (exp x) (exp (- x)))) 28.510 * * [simplify]: iters left: 6 (8 enodes) 28.514 * * [simplify]: iters left: 5 (27 enodes) 28.523 * * [simplify]: iters left: 4 (31 enodes) 28.535 * * [simplify]: iters left: 3 (33 enodes) 28.545 * * [simplify]: Extracting #0: cost 1 inf + 0 28.545 * * [simplify]: Extracting #1: cost 4 inf + 0 28.545 * * [simplify]: Extracting #2: cost 9 inf + 0 28.546 * * [simplify]: Extracting #3: cost 13 inf + 1 28.546 * * [simplify]: Extracting #4: cost 8 inf + 267 28.546 * * [simplify]: Extracting #5: cost 1 inf + 1275 28.546 * * [simplify]: Extracting #6: cost 0 inf + 1577 28.547 * [simplify]: Simplified to (/ (sqrt 2) (+ (exp x) (exp (- x)))) 28.547 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt 2) (+ (exp x) (exp (- x)))) (log (exp (/ (sqrt 2) 1))))) 28.547 * * * * [progress]: [ 15 / 117 ] simplifiying candidate # 28.547 * [simplify]: Simplifying (/ 2 (cbrt (+ (exp x) (exp (- x))))) 28.548 * * [simplify]: iters left: 6 (8 enodes) 28.551 * * [simplify]: iters left: 5 (27 enodes) 28.557 * * [simplify]: iters left: 4 (31 enodes) 28.562 * * [simplify]: iters left: 3 (33 enodes) 28.566 * * [simplify]: Extracting #0: cost 1 inf + 0 28.566 * * [simplify]: Extracting #1: cost 4 inf + 0 28.566 * * [simplify]: Extracting #2: cost 5 inf + 1 28.566 * * [simplify]: Extracting #3: cost 8 inf + 1 28.567 * * [simplify]: Extracting #4: cost 13 inf + 1 28.567 * * [simplify]: Extracting #5: cost 11 inf + 44 28.567 * * [simplify]: Extracting #6: cost 5 inf + 670 28.567 * * [simplify]: Extracting #7: cost 1 inf + 1835 28.567 * * [simplify]: Extracting #8: cost 0 inf + 2177 28.567 * [simplify]: Simplified to (/ 2 (cbrt (+ (exp x) (exp (- x))))) 28.567 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 2 (cbrt (+ (exp x) (exp (- x))))) (log (exp (/ 1 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))))))) 28.568 * * * * [progress]: [ 16 / 117 ] simplifiying candidate # 28.568 * [simplify]: Simplifying (/ 2 (sqrt (+ (exp x) (exp (- x))))) 28.568 * * [simplify]: iters left: 6 (8 enodes) 28.570 * * [simplify]: iters left: 5 (27 enodes) 28.574 * * [simplify]: iters left: 4 (31 enodes) 28.578 * * [simplify]: iters left: 3 (33 enodes) 28.583 * * [simplify]: Extracting #0: cost 1 inf + 0 28.583 * * [simplify]: Extracting #1: cost 4 inf + 0 28.583 * * [simplify]: Extracting #2: cost 5 inf + 1 28.583 * * [simplify]: Extracting #3: cost 8 inf + 1 28.583 * * [simplify]: Extracting #4: cost 13 inf + 1 28.583 * * [simplify]: Extracting #5: cost 11 inf + 44 28.583 * * [simplify]: Extracting #6: cost 5 inf + 670 28.583 * * [simplify]: Extracting #7: cost 1 inf + 1715 28.584 * * [simplify]: Extracting #8: cost 0 inf + 2017 28.584 * [simplify]: Simplified to (/ 2 (sqrt (+ (exp x) (exp (- x))))) 28.584 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 2 (sqrt (+ (exp x) (exp (- x))))) (log (exp (/ 1 (sqrt (+ (exp x) (exp (- x))))))))) 28.584 * * * * [progress]: [ 17 / 117 ] simplifiying candidate # 28.584 * [simplify]: Simplifying (/ 2 (+ (exp x) (exp (- x)))) 28.584 * * [simplify]: iters left: 6 (7 enodes) 28.586 * * [simplify]: iters left: 5 (24 enodes) 28.590 * * [simplify]: iters left: 4 (28 enodes) 28.595 * * [simplify]: iters left: 3 (30 enodes) 28.599 * * [simplify]: Extracting #0: cost 1 inf + 0 28.599 * * [simplify]: Extracting #1: cost 4 inf + 0 28.599 * * [simplify]: Extracting #2: cost 6 inf + 1 28.599 * * [simplify]: Extracting #3: cost 11 inf + 1 28.599 * * [simplify]: Extracting #4: cost 9 inf + 44 28.599 * * [simplify]: Extracting #5: cost 3 inf + 670 28.599 * * [simplify]: Extracting #6: cost 1 inf + 1153 28.600 * * [simplify]: Extracting #7: cost 0 inf + 1415 28.600 * [simplify]: Simplified to (/ 2 (+ (exp x) (exp (- x)))) 28.600 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 2 (+ (exp x) (exp (- x)))) (log (exp (/ 1 1))))) 28.600 * * * * [progress]: [ 18 / 117 ] simplifiying candidate # 28.600 * [simplify]: Simplifying (/ 2 (+ (exp x) (exp (- x)))) 28.600 * * [simplify]: iters left: 6 (7 enodes) 28.602 * * [simplify]: iters left: 5 (24 enodes) 28.609 * * [simplify]: iters left: 4 (28 enodes) 28.616 * * [simplify]: iters left: 3 (30 enodes) 28.620 * * [simplify]: Extracting #0: cost 1 inf + 0 28.620 * * [simplify]: Extracting #1: cost 4 inf + 0 28.620 * * [simplify]: Extracting #2: cost 6 inf + 1 28.620 * * [simplify]: Extracting #3: cost 11 inf + 1 28.620 * * [simplify]: Extracting #4: cost 9 inf + 44 28.620 * * [simplify]: Extracting #5: cost 3 inf + 670 28.621 * * [simplify]: Extracting #6: cost 1 inf + 1153 28.621 * * [simplify]: Extracting #7: cost 0 inf + 1415 28.621 * [simplify]: Simplified to (/ 2 (+ (exp x) (exp (- x)))) 28.621 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 2 (+ (exp x) (exp (- x)))) (log (exp (/ 1 1))))) 28.621 * * * * [progress]: [ 19 / 117 ] simplifiying candidate # 28.621 * [simplify]: Simplifying (/ 2 (+ (exp x) (exp (- x)))) 28.621 * * [simplify]: iters left: 6 (7 enodes) 28.623 * * [simplify]: iters left: 5 (24 enodes) 28.627 * * [simplify]: iters left: 4 (28 enodes) 28.633 * * [simplify]: iters left: 3 (30 enodes) 28.637 * * [simplify]: Extracting #0: cost 1 inf + 0 28.637 * * [simplify]: Extracting #1: cost 4 inf + 0 28.637 * * [simplify]: Extracting #2: cost 6 inf + 1 28.637 * * [simplify]: Extracting #3: cost 11 inf + 1 28.637 * * [simplify]: Extracting #4: cost 9 inf + 44 28.638 * * [simplify]: Extracting #5: cost 3 inf + 670 28.638 * * [simplify]: Extracting #6: cost 1 inf + 1153 28.638 * * [simplify]: Extracting #7: cost 0 inf + 1415 28.638 * [simplify]: Simplified to (/ 2 (+ (exp x) (exp (- x)))) 28.638 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 2 (+ (exp x) (exp (- x)))) (log (exp 1)))) 28.638 * * * * [progress]: [ 20 / 117 ] simplifiying candidate # 28.638 * [simplify]: Simplifying (/ 1 (+ (exp x) (exp (- x)))) 28.639 * * [simplify]: iters left: 6 (7 enodes) 28.640 * * [simplify]: iters left: 5 (25 enodes) 28.644 * * [simplify]: iters left: 4 (27 enodes) 28.648 * * [simplify]: Extracting #0: cost 1 inf + 0 28.648 * * [simplify]: Extracting #1: cost 4 inf + 0 28.648 * * [simplify]: Extracting #2: cost 6 inf + 1 28.648 * * [simplify]: Extracting #3: cost 10 inf + 1 28.648 * * [simplify]: Extracting #4: cost 1 inf + 1373 28.648 * * [simplify]: Extracting #5: cost 0 inf + 1414 28.648 * [simplify]: Simplified to (/ 1 (+ (exp x) (exp (- x)))) 28.648 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ (exp x) (exp (- x)))) (log (exp 2)))) 28.648 * * * * [progress]: [ 21 / 117 ] simplifiying candidate # 28.649 * [simplify]: Simplifying (+ (* (exp x) (exp x)) (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x))))) 28.649 * * [simplify]: iters left: 6 (9 enodes) 28.651 * * [simplify]: iters left: 5 (43 enodes) 28.660 * * [simplify]: iters left: 4 (87 enodes) 28.673 * * [simplify]: iters left: 3 (125 enodes) 28.698 * * [simplify]: iters left: 2 (168 enodes) 28.731 * * [simplify]: iters left: 1 (237 enodes) 28.797 * * [simplify]: Extracting #0: cost 1 inf + 0 28.797 * * [simplify]: Extracting #1: cost 20 inf + 0 28.797 * * [simplify]: Extracting #2: cost 57 inf + 2 28.798 * * [simplify]: Extracting #3: cost 72 inf + 2 28.798 * * [simplify]: Extracting #4: cost 70 inf + 115 28.799 * * [simplify]: Extracting #5: cost 21 inf + 7889 28.801 * * [simplify]: Extracting #6: cost 1 inf + 11847 28.804 * * [simplify]: Extracting #7: cost 0 inf + 12108 28.806 * [simplify]: Simplified to (+ (exp (+ x x)) (+ -1 (exp (- (+ x x))))) 28.806 * [simplify]: Simplified (2 1) to (λ (x) (* (+ (exp (+ x x)) (+ -1 (exp (- (+ x x))))) (log (exp (/ 2 (+ (pow (exp x) 3) (pow (exp (- x)) 3))))))) 28.806 * * * * [progress]: [ 22 / 117 ] simplifiying candidate # 28.807 * [simplify]: Simplifying (- (exp x) (exp (- x))) 28.807 * * [simplify]: iters left: 5 (5 enodes) 28.808 * * [simplify]: iters left: 4 (19 enodes) 28.811 * * [simplify]: iters left: 3 (29 enodes) 28.816 * * [simplify]: iters left: 2 (33 enodes) 28.822 * * [simplify]: Extracting #0: cost 1 inf + 0 28.822 * * [simplify]: Extracting #1: cost 5 inf + 0 28.822 * * [simplify]: Extracting #2: cost 12 inf + 0 28.822 * * [simplify]: Extracting #3: cost 10 inf + 3 28.822 * * [simplify]: Extracting #4: cost 3 inf + 561 28.823 * * [simplify]: Extracting #5: cost 0 inf + 977 28.823 * [simplify]: Simplified to (+ (/ -1 (exp x)) (exp x)) 28.823 * [simplify]: Simplified (2 1) to (λ (x) (* (+ (/ -1 (exp x)) (exp x)) (log (exp (/ 2 (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x))))))))) 28.823 * * * * [progress]: [ 23 / 117 ] simplifiying candidate # 28.823 * * * * [progress]: [ 24 / 117 ] simplifiying candidate # 28.823 * * * * [progress]: [ 25 / 117 ] simplifiying candidate # 28.823 * * * * [progress]: [ 26 / 117 ] simplifiying candidate # 28.823 * * * * [progress]: [ 27 / 117 ] simplifiying candidate # 28.823 * * * * [progress]: [ 28 / 117 ] simplifiying candidate # 28.823 * * * * [progress]: [ 29 / 117 ] simplifiying candidate # 28.823 * * * * [progress]: [ 30 / 117 ] simplifiying candidate # 28.824 * * * * [progress]: [ 31 / 117 ] simplifiying candidate #real (real->posit16 (log (exp (/ 2 (+ (exp x) (exp (- x)))))))))> 28.824 * * * * [progress]: [ 32 / 117 ] simplifiying candidate # 28.824 * * * * [progress]: [ 33 / 117 ] simplifiying candidate # 28.824 * [simplify]: Simplifying (- (log 2) (log (+ (exp x) (exp (- x))))) 28.824 * * [simplify]: iters left: 6 (9 enodes) 28.828 * * [simplify]: iters left: 5 (32 enodes) 28.838 * * [simplify]: iters left: 4 (39 enodes) 28.850 * * [simplify]: iters left: 3 (41 enodes) 28.862 * * [simplify]: Extracting #0: cost 1 inf + 0 28.862 * * [simplify]: Extracting #1: cost 5 inf + 0 28.862 * * [simplify]: Extracting #2: cost 10 inf + 0 28.862 * * [simplify]: Extracting #3: cost 12 inf + 1 28.862 * * [simplify]: Extracting #4: cost 15 inf + 143 28.862 * * [simplify]: Extracting #5: cost 13 inf + 216 28.862 * * [simplify]: Extracting #6: cost 9 inf + 550 28.863 * * [simplify]: Extracting #7: cost 4 inf + 1655 28.863 * * [simplify]: Extracting #8: cost 0 inf + 3081 28.863 * [simplify]: Simplified to (- (log 2) (log (+ (exp x) (exp (- x))))) 28.863 * [simplify]: Simplified (2 1 1 1) to (λ (x) (log (exp (exp (- (log 2) (log (+ (exp x) (exp (- x))))))))) 28.863 * * * * [progress]: [ 34 / 117 ] simplifiying candidate # 28.863 * * * * [progress]: [ 35 / 117 ] simplifiying candidate # 28.864 * * * * [progress]: [ 36 / 117 ] simplifiying candidate # 28.864 * [simplify]: Simplifying (/ (* (* 2 2) 2) (* (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x))))) 28.864 * * [simplify]: iters left: 6 (11 enodes) 28.867 * * [simplify]: iters left: 5 (58 enodes) 28.881 * * [simplify]: iters left: 4 (181 enodes) 28.929 * * [simplify]: iters left: 3 (482 enodes) 29.198 * * [simplify]: Extracting #0: cost 1 inf + 0 29.198 * * [simplify]: Extracting #1: cost 66 inf + 0 29.198 * * [simplify]: Extracting #2: cost 164 inf + 4 29.199 * * [simplify]: Extracting #3: cost 248 inf + 5 29.200 * * [simplify]: Extracting #4: cost 254 inf + 1047 29.202 * * [simplify]: Extracting #5: cost 202 inf + 12109 29.210 * * [simplify]: Extracting #6: cost 55 inf + 56503 29.223 * * [simplify]: Extracting #7: cost 1 inf + 74660 29.238 * * [simplify]: Extracting #8: cost 0 inf + 74921 29.271 * [simplify]: Simplified to (/ 8 (* (+ (exp (- x)) (exp x)) (* (+ (exp (- x)) (exp x)) (+ (exp (- x)) (exp x))))) 29.271 * [simplify]: Simplified (2 1 1 1) to (λ (x) (log (exp (cbrt (/ 8 (* (+ (exp (- x)) (exp x)) (* (+ (exp (- x)) (exp x)) (+ (exp (- x)) (exp x))))))))) 29.271 * * * * [progress]: [ 37 / 117 ] simplifiying candidate # 29.271 * * * * [progress]: [ 38 / 117 ] simplifiying candidate # 29.271 * * * * [progress]: [ 39 / 117 ] simplifiying candidate # 29.272 * * * * [progress]: [ 40 / 117 ] simplifiying candidate # 29.272 * * * * [progress]: [ 41 / 117 ] simplifiying candidate # 29.272 * [simplify]: Simplifying (/ (* (cbrt 2) (cbrt 2)) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) 29.272 * * [simplify]: iters left: 6 (11 enodes) 29.278 * * [simplify]: iters left: 5 (42 enodes) 29.292 * * [simplify]: iters left: 4 (61 enodes) 29.310 * * [simplify]: iters left: 3 (70 enodes) 29.329 * * [simplify]: iters left: 2 (73 enodes) 29.349 * * [simplify]: Extracting #0: cost 1 inf + 0 29.350 * * [simplify]: Extracting #1: cost 11 inf + 0 29.350 * * [simplify]: Extracting #2: cost 22 inf + 0 29.350 * * [simplify]: Extracting #3: cost 24 inf + 1 29.350 * * [simplify]: Extracting #4: cost 28 inf + 82 29.350 * * [simplify]: Extracting #5: cost 21 inf + 590 29.351 * * [simplify]: Extracting #6: cost 14 inf + 2138 29.352 * * [simplify]: Extracting #7: cost 2 inf + 7039 29.354 * * [simplify]: Extracting #8: cost 0 inf + 7963 29.356 * [simplify]: Simplified to (* (/ (cbrt 2) (cbrt (+ (exp (- x)) (exp x)))) (/ (cbrt 2) (cbrt (+ (exp (- x)) (exp x))))) 29.356 * [simplify]: Simplified (2 1 1 1) to (λ (x) (log (exp (* (* (/ (cbrt 2) (cbrt (+ (exp (- x)) (exp x)))) (/ (cbrt 2) (cbrt (+ (exp (- x)) (exp x))))) (/ (cbrt 2) (cbrt (+ (exp x) (exp (- x))))))))) 29.356 * [simplify]: Simplifying (/ (cbrt 2) (cbrt (+ (exp x) (exp (- x))))) 29.356 * * [simplify]: iters left: 6 (9 enodes) 29.361 * * [simplify]: iters left: 5 (30 enodes) 29.370 * * [simplify]: iters left: 4 (34 enodes) 29.381 * * [simplify]: iters left: 3 (36 enodes) 29.392 * * [simplify]: Extracting #0: cost 1 inf + 0 29.392 * * [simplify]: Extracting #1: cost 4 inf + 0 29.392 * * [simplify]: Extracting #2: cost 8 inf + 0 29.392 * * [simplify]: Extracting #3: cost 10 inf + 1 29.392 * * [simplify]: Extracting #4: cost 13 inf + 163 29.392 * * [simplify]: Extracting #5: cost 8 inf + 459 29.392 * * [simplify]: Extracting #6: cost 4 inf + 1133 29.393 * * [simplify]: Extracting #7: cost 0 inf + 2499 29.393 * [simplify]: Simplified to (/ (cbrt 2) (cbrt (+ (exp x) (exp (- x))))) 29.393 * [simplify]: Simplified (2 1 1 2) to (λ (x) (log (exp (* (/ (* (cbrt 2) (cbrt 2)) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ (cbrt 2) (cbrt (+ (exp x) (exp (- x))))))))) 29.394 * * * * [progress]: [ 42 / 117 ] simplifiying candidate # 29.394 * [simplify]: Simplifying (/ (* (cbrt 2) (cbrt 2)) (sqrt (+ (exp x) (exp (- x))))) 29.394 * * [simplify]: iters left: 6 (10 enodes) 29.399 * * [simplify]: iters left: 5 (35 enodes) 29.410 * * [simplify]: iters left: 4 (43 enodes) 29.417 * * [simplify]: iters left: 3 (48 enodes) 29.423 * * [simplify]: Extracting #0: cost 1 inf + 0 29.424 * * [simplify]: Extracting #1: cost 7 inf + 0 29.424 * * [simplify]: Extracting #2: cost 14 inf + 0 29.424 * * [simplify]: Extracting #3: cost 16 inf + 1 29.424 * * [simplify]: Extracting #4: cost 20 inf + 82 29.424 * * [simplify]: Extracting #5: cost 15 inf + 448 29.424 * * [simplify]: Extracting #6: cost 8 inf + 1295 29.424 * * [simplify]: Extracting #7: cost 1 inf + 3807 29.425 * * [simplify]: Extracting #8: cost 0 inf + 4189 29.425 * [simplify]: Simplified to (/ (cbrt 2) (/ (sqrt (+ (exp (- x)) (exp x))) (cbrt 2))) 29.426 * [simplify]: Simplified (2 1 1 1) to (λ (x) (log (exp (* (/ (cbrt 2) (/ (sqrt (+ (exp (- x)) (exp x))) (cbrt 2))) (/ (cbrt 2) (sqrt (+ (exp x) (exp (- x))))))))) 29.426 * [simplify]: Simplifying (/ (cbrt 2) (sqrt (+ (exp x) (exp (- x))))) 29.426 * * [simplify]: iters left: 6 (9 enodes) 29.428 * * [simplify]: iters left: 5 (30 enodes) 29.433 * * [simplify]: iters left: 4 (34 enodes) 29.439 * * [simplify]: iters left: 3 (36 enodes) 29.449 * * [simplify]: Extracting #0: cost 1 inf + 0 29.449 * * [simplify]: Extracting #1: cost 4 inf + 0 29.449 * * [simplify]: Extracting #2: cost 8 inf + 0 29.449 * * [simplify]: Extracting #3: cost 10 inf + 1 29.449 * * [simplify]: Extracting #4: cost 13 inf + 163 29.449 * * [simplify]: Extracting #5: cost 8 inf + 459 29.450 * * [simplify]: Extracting #6: cost 4 inf + 1093 29.450 * * [simplify]: Extracting #7: cost 0 inf + 2339 29.451 * [simplify]: Simplified to (/ (cbrt 2) (sqrt (+ (exp x) (exp (- x))))) 29.451 * [simplify]: Simplified (2 1 1 2) to (λ (x) (log (exp (* (/ (* (cbrt 2) (cbrt 2)) (sqrt (+ (exp x) (exp (- x))))) (/ (cbrt 2) (sqrt (+ (exp x) (exp (- x))))))))) 29.451 * * * * [progress]: [ 43 / 117 ] simplifiying candidate # 29.451 * [simplify]: Simplifying (/ (* (cbrt 2) (cbrt 2)) 1) 29.451 * * [simplify]: iters left: 5 (5 enodes) 29.455 * * [simplify]: iters left: 4 (17 enodes) 29.461 * * [simplify]: iters left: 3 (27 enodes) 29.469 * * [simplify]: iters left: 2 (28 enodes) 29.477 * * [simplify]: Extracting #0: cost 1 inf + 0 29.477 * * [simplify]: Extracting #1: cost 5 inf + 0 29.477 * * [simplify]: Extracting #2: cost 7 inf + 1 29.477 * * [simplify]: Extracting #3: cost 6 inf + 2 29.478 * * [simplify]: Extracting #4: cost 1 inf + 528 29.478 * * [simplify]: Extracting #5: cost 0 inf + 650 29.478 * [simplify]: Simplified to (* (cbrt 2) (cbrt 2)) 29.478 * [simplify]: Simplified (2 1 1 1) to (λ (x) (log (exp (* (* (cbrt 2) (cbrt 2)) (/ (cbrt 2) (+ (exp x) (exp (- x)))))))) 29.478 * [simplify]: Simplifying (/ (cbrt 2) (+ (exp x) (exp (- x)))) 29.479 * * [simplify]: iters left: 6 (8 enodes) 29.483 * * [simplify]: iters left: 5 (27 enodes) 29.491 * * [simplify]: iters left: 4 (31 enodes) 29.501 * * [simplify]: iters left: 3 (33 enodes) 29.511 * * [simplify]: Extracting #0: cost 1 inf + 0 29.511 * * [simplify]: Extracting #1: cost 4 inf + 0 29.511 * * [simplify]: Extracting #2: cost 9 inf + 0 29.511 * * [simplify]: Extracting #3: cost 13 inf + 1 29.511 * * [simplify]: Extracting #4: cost 8 inf + 307 29.511 * * [simplify]: Extracting #5: cost 1 inf + 1395 29.512 * * [simplify]: Extracting #6: cost 0 inf + 1737 29.512 * [simplify]: Simplified to (/ (cbrt 2) (+ (exp x) (exp (- x)))) 29.512 * [simplify]: Simplified (2 1 1 2) to (λ (x) (log (exp (* (* (cbrt 2) (cbrt 2)) (/ (cbrt 2) (+ (exp x) (exp (- x)))))))) 29.512 * * * * [progress]: [ 44 / 117 ] simplifiying candidate # 29.512 * [simplify]: Simplifying (/ (* (cbrt 2) (cbrt 2)) 1) 29.512 * * [simplify]: iters left: 5 (5 enodes) 29.514 * * [simplify]: iters left: 4 (17 enodes) 29.518 * * [simplify]: iters left: 3 (27 enodes) 29.526 * * [simplify]: iters left: 2 (28 enodes) 29.531 * * [simplify]: Extracting #0: cost 1 inf + 0 29.531 * * [simplify]: Extracting #1: cost 5 inf + 0 29.531 * * [simplify]: Extracting #2: cost 7 inf + 1 29.531 * * [simplify]: Extracting #3: cost 6 inf + 2 29.531 * * [simplify]: Extracting #4: cost 1 inf + 528 29.531 * * [simplify]: Extracting #5: cost 0 inf + 650 29.531 * [simplify]: Simplified to (* (cbrt 2) (cbrt 2)) 29.532 * [simplify]: Simplified (2 1 1 1) to (λ (x) (log (exp (* (* (cbrt 2) (cbrt 2)) (/ (cbrt 2) (+ (exp x) (exp (- x)))))))) 29.532 * [simplify]: Simplifying (/ (cbrt 2) (+ (exp x) (exp (- x)))) 29.532 * * [simplify]: iters left: 6 (8 enodes) 29.534 * * [simplify]: iters left: 5 (27 enodes) 29.539 * * [simplify]: iters left: 4 (31 enodes) 29.545 * * [simplify]: iters left: 3 (33 enodes) 29.555 * * [simplify]: Extracting #0: cost 1 inf + 0 29.555 * * [simplify]: Extracting #1: cost 4 inf + 0 29.555 * * [simplify]: Extracting #2: cost 9 inf + 0 29.555 * * [simplify]: Extracting #3: cost 13 inf + 1 29.555 * * [simplify]: Extracting #4: cost 8 inf + 307 29.556 * * [simplify]: Extracting #5: cost 1 inf + 1395 29.556 * * [simplify]: Extracting #6: cost 0 inf + 1737 29.556 * [simplify]: Simplified to (/ (cbrt 2) (+ (exp x) (exp (- x)))) 29.556 * [simplify]: Simplified (2 1 1 2) to (λ (x) (log (exp (* (* (cbrt 2) (cbrt 2)) (/ (cbrt 2) (+ (exp x) (exp (- x)))))))) 29.556 * * * * [progress]: [ 45 / 117 ] simplifiying candidate # 29.557 * [simplify]: Simplifying (/ (sqrt 2) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) 29.557 * * [simplify]: iters left: 6 (10 enodes) 29.562 * * [simplify]: iters left: 5 (35 enodes) 29.572 * * [simplify]: iters left: 4 (41 enodes) 29.579 * * [simplify]: iters left: 3 (43 enodes) 29.585 * * [simplify]: Extracting #0: cost 1 inf + 0 29.586 * * [simplify]: Extracting #1: cost 6 inf + 0 29.586 * * [simplify]: Extracting #2: cost 12 inf + 0 29.586 * * [simplify]: Extracting #3: cost 14 inf + 1 29.586 * * [simplify]: Extracting #4: cost 18 inf + 42 29.586 * * [simplify]: Extracting #5: cost 12 inf + 419 29.586 * * [simplify]: Extracting #6: cost 7 inf + 1274 29.587 * * [simplify]: Extracting #7: cost 0 inf + 3865 29.587 * [simplify]: Simplified to (/ (/ (sqrt 2) (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x))))) 29.587 * [simplify]: Simplified (2 1 1 1) to (λ (x) (log (exp (* (/ (/ (sqrt 2) (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x))))) (/ (sqrt 2) (cbrt (+ (exp x) (exp (- x))))))))) 29.587 * [simplify]: Simplifying (/ (sqrt 2) (cbrt (+ (exp x) (exp (- x))))) 29.587 * * [simplify]: iters left: 6 (9 enodes) 29.590 * * [simplify]: iters left: 5 (30 enodes) 29.595 * * [simplify]: iters left: 4 (34 enodes) 29.601 * * [simplify]: iters left: 3 (36 enodes) 29.612 * * [simplify]: Extracting #0: cost 1 inf + 0 29.612 * * [simplify]: Extracting #1: cost 4 inf + 0 29.612 * * [simplify]: Extracting #2: cost 8 inf + 0 29.612 * * [simplify]: Extracting #3: cost 10 inf + 1 29.612 * * [simplify]: Extracting #4: cost 13 inf + 83 29.613 * * [simplify]: Extracting #5: cost 8 inf + 379 29.613 * * [simplify]: Extracting #6: cost 4 inf + 1053 29.613 * * [simplify]: Extracting #7: cost 0 inf + 2339 29.614 * [simplify]: Simplified to (/ (sqrt 2) (cbrt (+ (exp x) (exp (- x))))) 29.614 * [simplify]: Simplified (2 1 1 2) to (λ (x) (log (exp (* (/ (/ (sqrt 2) (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x))))) (/ (sqrt 2) (cbrt (+ (exp x) (exp (- x))))))))) 29.614 * * * * [progress]: [ 46 / 117 ] simplifiying candidate # 29.615 * [simplify]: Simplifying (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))) 29.615 * * [simplify]: iters left: 6 (9 enodes) 29.619 * * [simplify]: iters left: 5 (30 enodes) 29.629 * * [simplify]: iters left: 4 (34 enodes) 29.639 * * [simplify]: iters left: 3 (36 enodes) 29.653 * * [simplify]: Extracting #0: cost 1 inf + 0 29.653 * * [simplify]: Extracting #1: cost 4 inf + 0 29.653 * * [simplify]: Extracting #2: cost 8 inf + 0 29.653 * * [simplify]: Extracting #3: cost 10 inf + 1 29.653 * * [simplify]: Extracting #4: cost 13 inf + 83 29.653 * * [simplify]: Extracting #5: cost 8 inf + 379 29.654 * * [simplify]: Extracting #6: cost 4 inf + 1013 29.654 * * [simplify]: Extracting #7: cost 0 inf + 2179 29.655 * [simplify]: Simplified to (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))) 29.655 * [simplify]: Simplified (2 1 1 1) to (λ (x) (log (exp (* (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))) (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))))))) 29.655 * [simplify]: Simplifying (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))) 29.655 * * [simplify]: iters left: 6 (9 enodes) 29.660 * * [simplify]: iters left: 5 (30 enodes) 29.669 * * [simplify]: iters left: 4 (34 enodes) 29.679 * * [simplify]: iters left: 3 (36 enodes) 29.689 * * [simplify]: Extracting #0: cost 1 inf + 0 29.690 * * [simplify]: Extracting #1: cost 4 inf + 0 29.690 * * [simplify]: Extracting #2: cost 8 inf + 0 29.690 * * [simplify]: Extracting #3: cost 10 inf + 1 29.690 * * [simplify]: Extracting #4: cost 13 inf + 83 29.690 * * [simplify]: Extracting #5: cost 8 inf + 379 29.690 * * [simplify]: Extracting #6: cost 4 inf + 1013 29.691 * * [simplify]: Extracting #7: cost 0 inf + 2179 29.691 * [simplify]: Simplified to (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))) 29.691 * [simplify]: Simplified (2 1 1 2) to (λ (x) (log (exp (* (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))) (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))))))) 29.691 * * * * [progress]: [ 47 / 117 ] simplifiying candidate # 29.692 * [simplify]: Simplifying (/ (sqrt 2) 1) 29.692 * * [simplify]: iters left: 3 (4 enodes) 29.695 * * [simplify]: iters left: 2 (12 enodes) 29.700 * * [simplify]: iters left: 1 (14 enodes) 29.705 * * [simplify]: Extracting #0: cost 1 inf + 0 29.705 * * [simplify]: Extracting #1: cost 4 inf + 0 29.705 * * [simplify]: Extracting #2: cost 0 inf + 84 29.705 * [simplify]: Simplified to (sqrt 2) 29.705 * [simplify]: Simplified (2 1 1 1) to (λ (x) (log (exp (* (sqrt 2) (/ (sqrt 2) (+ (exp x) (exp (- x)))))))) 29.706 * [simplify]: Simplifying (/ (sqrt 2) (+ (exp x) (exp (- x)))) 29.706 * * [simplify]: iters left: 6 (8 enodes) 29.710 * * [simplify]: iters left: 5 (27 enodes) 29.719 * * [simplify]: iters left: 4 (31 enodes) 29.724 * * [simplify]: iters left: 3 (33 enodes) 29.729 * * [simplify]: Extracting #0: cost 1 inf + 0 29.729 * * [simplify]: Extracting #1: cost 4 inf + 0 29.730 * * [simplify]: Extracting #2: cost 9 inf + 0 29.730 * * [simplify]: Extracting #3: cost 13 inf + 1 29.730 * * [simplify]: Extracting #4: cost 8 inf + 267 29.730 * * [simplify]: Extracting #5: cost 1 inf + 1275 29.730 * * [simplify]: Extracting #6: cost 0 inf + 1577 29.730 * [simplify]: Simplified to (/ (sqrt 2) (+ (exp x) (exp (- x)))) 29.730 * [simplify]: Simplified (2 1 1 2) to (λ (x) (log (exp (* (sqrt 2) (/ (sqrt 2) (+ (exp x) (exp (- x)))))))) 29.730 * * * * [progress]: [ 48 / 117 ] simplifiying candidate # 29.731 * [simplify]: Simplifying (/ (sqrt 2) 1) 29.731 * * [simplify]: iters left: 3 (4 enodes) 29.732 * * [simplify]: iters left: 2 (12 enodes) 29.735 * * [simplify]: iters left: 1 (14 enodes) 29.738 * * [simplify]: Extracting #0: cost 1 inf + 0 29.739 * * [simplify]: Extracting #1: cost 4 inf + 0 29.739 * * [simplify]: Extracting #2: cost 0 inf + 84 29.739 * [simplify]: Simplified to (sqrt 2) 29.739 * [simplify]: Simplified (2 1 1 1) to (λ (x) (log (exp (* (sqrt 2) (/ (sqrt 2) (+ (exp x) (exp (- x)))))))) 29.739 * [simplify]: Simplifying (/ (sqrt 2) (+ (exp x) (exp (- x)))) 29.739 * * [simplify]: iters left: 6 (8 enodes) 29.741 * * [simplify]: iters left: 5 (27 enodes) 29.746 * * [simplify]: iters left: 4 (31 enodes) 29.751 * * [simplify]: iters left: 3 (33 enodes) 29.756 * * [simplify]: Extracting #0: cost 1 inf + 0 29.757 * * [simplify]: Extracting #1: cost 4 inf + 0 29.757 * * [simplify]: Extracting #2: cost 9 inf + 0 29.757 * * [simplify]: Extracting #3: cost 13 inf + 1 29.757 * * [simplify]: Extracting #4: cost 8 inf + 267 29.757 * * [simplify]: Extracting #5: cost 1 inf + 1275 29.757 * * [simplify]: Extracting #6: cost 0 inf + 1577 29.757 * [simplify]: Simplified to (/ (sqrt 2) (+ (exp x) (exp (- x)))) 29.757 * [simplify]: Simplified (2 1 1 2) to (λ (x) (log (exp (* (sqrt 2) (/ (sqrt 2) (+ (exp x) (exp (- x)))))))) 29.757 * * * * [progress]: [ 49 / 117 ] simplifiying candidate # 29.758 * [simplify]: Simplifying (/ 1 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) 29.758 * * [simplify]: iters left: 6 (9 enodes) 29.762 * * [simplify]: iters left: 5 (33 enodes) 29.772 * * [simplify]: iters left: 4 (37 enodes) 29.786 * * [simplify]: Extracting #0: cost 1 inf + 0 29.786 * * [simplify]: Extracting #1: cost 6 inf + 0 29.786 * * [simplify]: Extracting #2: cost 9 inf + 1 29.786 * * [simplify]: Extracting #3: cost 12 inf + 1 29.786 * * [simplify]: Extracting #4: cost 16 inf + 1 29.786 * * [simplify]: Extracting #5: cost 15 inf + 43 29.786 * * [simplify]: Extracting #6: cost 8 inf + 890 29.787 * * [simplify]: Extracting #7: cost 2 inf + 2858 29.788 * * [simplify]: Extracting #8: cost 0 inf + 3622 29.789 * [simplify]: Simplified to (/ (/ 1 (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x))))) 29.789 * [simplify]: Simplified (2 1 1 1) to (λ (x) (log (exp (* (/ (/ 1 (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x))))) (/ 2 (cbrt (+ (exp x) (exp (- x))))))))) 29.789 * [simplify]: Simplifying (/ 2 (cbrt (+ (exp x) (exp (- x))))) 29.789 * * [simplify]: iters left: 6 (8 enodes) 29.793 * * [simplify]: iters left: 5 (27 enodes) 29.801 * * [simplify]: iters left: 4 (31 enodes) 29.811 * * [simplify]: iters left: 3 (33 enodes) 29.820 * * [simplify]: Extracting #0: cost 1 inf + 0 29.820 * * [simplify]: Extracting #1: cost 4 inf + 0 29.820 * * [simplify]: Extracting #2: cost 5 inf + 1 29.820 * * [simplify]: Extracting #3: cost 8 inf + 1 29.820 * * [simplify]: Extracting #4: cost 13 inf + 1 29.820 * * [simplify]: Extracting #5: cost 11 inf + 44 29.821 * * [simplify]: Extracting #6: cost 5 inf + 670 29.821 * * [simplify]: Extracting #7: cost 1 inf + 1835 29.822 * * [simplify]: Extracting #8: cost 0 inf + 2177 29.822 * [simplify]: Simplified to (/ 2 (cbrt (+ (exp x) (exp (- x))))) 29.822 * [simplify]: Simplified (2 1 1 2) to (λ (x) (log (exp (* (/ 1 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ 2 (cbrt (+ (exp x) (exp (- x))))))))) 29.822 * * * * [progress]: [ 50 / 117 ] simplifiying candidate # 29.823 * [simplify]: Simplifying (/ 1 (sqrt (+ (exp x) (exp (- x))))) 29.823 * * [simplify]: iters left: 6 (8 enodes) 29.827 * * [simplify]: iters left: 5 (28 enodes) 29.834 * * [simplify]: iters left: 4 (30 enodes) 29.843 * * [simplify]: Extracting #0: cost 1 inf + 0 29.843 * * [simplify]: Extracting #1: cost 4 inf + 0 29.843 * * [simplify]: Extracting #2: cost 5 inf + 1 29.843 * * [simplify]: Extracting #3: cost 8 inf + 1 29.843 * * [simplify]: Extracting #4: cost 12 inf + 1 29.843 * * [simplify]: Extracting #5: cost 11 inf + 43 29.843 * * [simplify]: Extracting #6: cost 6 inf + 558 29.843 * * [simplify]: Extracting #7: cost 2 inf + 1453 29.844 * * [simplify]: Extracting #8: cost 0 inf + 2016 29.844 * [simplify]: Simplified to (/ 1 (sqrt (+ (exp x) (exp (- x))))) 29.844 * [simplify]: Simplified (2 1 1 1) to (λ (x) (log (exp (* (/ 1 (sqrt (+ (exp x) (exp (- x))))) (/ 2 (sqrt (+ (exp x) (exp (- x))))))))) 29.845 * [simplify]: Simplifying (/ 2 (sqrt (+ (exp x) (exp (- x))))) 29.845 * * [simplify]: iters left: 6 (8 enodes) 29.849 * * [simplify]: iters left: 5 (27 enodes) 29.857 * * [simplify]: iters left: 4 (31 enodes) 29.865 * * [simplify]: iters left: 3 (33 enodes) 29.874 * * [simplify]: Extracting #0: cost 1 inf + 0 29.874 * * [simplify]: Extracting #1: cost 4 inf + 0 29.874 * * [simplify]: Extracting #2: cost 5 inf + 1 29.874 * * [simplify]: Extracting #3: cost 8 inf + 1 29.875 * * [simplify]: Extracting #4: cost 13 inf + 1 29.875 * * [simplify]: Extracting #5: cost 11 inf + 44 29.875 * * [simplify]: Extracting #6: cost 5 inf + 670 29.875 * * [simplify]: Extracting #7: cost 1 inf + 1715 29.876 * * [simplify]: Extracting #8: cost 0 inf + 2017 29.876 * [simplify]: Simplified to (/ 2 (sqrt (+ (exp x) (exp (- x))))) 29.876 * [simplify]: Simplified (2 1 1 2) to (λ (x) (log (exp (* (/ 1 (sqrt (+ (exp x) (exp (- x))))) (/ 2 (sqrt (+ (exp x) (exp (- x))))))))) 29.876 * * * * [progress]: [ 51 / 117 ] simplifiying candidate # 29.877 * [simplify]: Simplifying (/ 1 1) 29.877 * * [simplify]: iters left: 2 (2 enodes) 29.878 * * [simplify]: iters left: 1 (6 enodes) 29.880 * * [simplify]: Extracting #0: cost 1 inf + 0 29.880 * * [simplify]: Extracting #1: cost 0 inf + 1 29.880 * [simplify]: Simplified to 1 29.880 * [simplify]: Simplified (2 1 1 1) to (λ (x) (log (exp (* 1 (/ 2 (+ (exp x) (exp (- x)))))))) 29.881 * [simplify]: Simplifying (/ 2 (+ (exp x) (exp (- x)))) 29.881 * * [simplify]: iters left: 6 (7 enodes) 29.884 * * [simplify]: iters left: 5 (24 enodes) 29.891 * * [simplify]: iters left: 4 (28 enodes) 29.900 * * [simplify]: iters left: 3 (30 enodes) 29.908 * * [simplify]: Extracting #0: cost 1 inf + 0 29.908 * * [simplify]: Extracting #1: cost 4 inf + 0 29.908 * * [simplify]: Extracting #2: cost 6 inf + 1 29.908 * * [simplify]: Extracting #3: cost 11 inf + 1 29.908 * * [simplify]: Extracting #4: cost 9 inf + 44 29.909 * * [simplify]: Extracting #5: cost 3 inf + 670 29.909 * * [simplify]: Extracting #6: cost 1 inf + 1153 29.909 * * [simplify]: Extracting #7: cost 0 inf + 1415 29.910 * [simplify]: Simplified to (/ 2 (+ (exp x) (exp (- x)))) 29.910 * [simplify]: Simplified (2 1 1 2) to (λ (x) (log (exp (* 1 (/ 2 (+ (exp x) (exp (- x)))))))) 29.910 * * * * [progress]: [ 52 / 117 ] simplifiying candidate # 29.910 * [simplify]: Simplifying (/ 1 1) 29.910 * * [simplify]: iters left: 2 (2 enodes) 29.912 * * [simplify]: iters left: 1 (6 enodes) 29.914 * * [simplify]: Extracting #0: cost 1 inf + 0 29.914 * * [simplify]: Extracting #1: cost 0 inf + 1 29.914 * [simplify]: Simplified to 1 29.914 * [simplify]: Simplified (2 1 1 1) to (λ (x) (log (exp (* 1 (/ 2 (+ (exp x) (exp (- x)))))))) 29.914 * [simplify]: Simplifying (/ 2 (+ (exp x) (exp (- x)))) 29.914 * * [simplify]: iters left: 6 (7 enodes) 29.918 * * [simplify]: iters left: 5 (24 enodes) 29.925 * * [simplify]: iters left: 4 (28 enodes) 29.934 * * [simplify]: iters left: 3 (30 enodes) 29.946 * * [simplify]: Extracting #0: cost 1 inf + 0 29.946 * * [simplify]: Extracting #1: cost 4 inf + 0 29.946 * * [simplify]: Extracting #2: cost 6 inf + 1 29.946 * * [simplify]: Extracting #3: cost 11 inf + 1 29.946 * * [simplify]: Extracting #4: cost 9 inf + 44 29.947 * * [simplify]: Extracting #5: cost 3 inf + 670 29.947 * * [simplify]: Extracting #6: cost 1 inf + 1153 29.947 * * [simplify]: Extracting #7: cost 0 inf + 1415 29.948 * [simplify]: Simplified to (/ 2 (+ (exp x) (exp (- x)))) 29.948 * [simplify]: Simplified (2 1 1 2) to (λ (x) (log (exp (* 1 (/ 2 (+ (exp x) (exp (- x)))))))) 29.948 * * * * [progress]: [ 53 / 117 ] simplifiying candidate # 29.948 * * * * [progress]: [ 54 / 117 ] simplifiying candidate # 29.948 * * * * [progress]: [ 55 / 117 ] simplifiying candidate # 29.948 * * * * [progress]: [ 56 / 117 ] simplifiying candidate # 29.948 * [simplify]: Simplifying (cbrt (+ (exp x) (exp (- x)))) 29.948 * * [simplify]: iters left: 6 (6 enodes) 29.951 * * [simplify]: iters left: 5 (21 enodes) 29.957 * * [simplify]: iters left: 4 (25 enodes) 29.965 * * [simplify]: iters left: 3 (27 enodes) 29.972 * * [simplify]: Extracting #0: cost 1 inf + 0 29.972 * * [simplify]: Extracting #1: cost 3 inf + 0 29.972 * * [simplify]: Extracting #2: cost 6 inf + 0 29.972 * * [simplify]: Extracting #3: cost 11 inf + 0 29.972 * * [simplify]: Extracting #4: cost 9 inf + 43 29.973 * * [simplify]: Extracting #5: cost 0 inf + 1492 29.973 * [simplify]: Simplified to (cbrt (+ (exp x) (exp (- x)))) 29.973 * [simplify]: Simplified (2 1 1 2) to (λ (x) (log (exp (/ (/ 2 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (cbrt (+ (exp x) (exp (- x)))))))) 29.973 * * * * [progress]: [ 57 / 117 ] simplifiying candidate # 29.974 * [simplify]: Simplifying (sqrt (+ (exp x) (exp (- x)))) 29.974 * * [simplify]: iters left: 6 (6 enodes) 29.976 * * [simplify]: iters left: 5 (21 enodes) 29.983 * * [simplify]: iters left: 4 (25 enodes) 29.990 * * [simplify]: iters left: 3 (27 enodes) 29.998 * * [simplify]: Extracting #0: cost 1 inf + 0 29.998 * * [simplify]: Extracting #1: cost 3 inf + 0 29.999 * * [simplify]: Extracting #2: cost 6 inf + 0 29.999 * * [simplify]: Extracting #3: cost 11 inf + 0 29.999 * * [simplify]: Extracting #4: cost 9 inf + 43 29.999 * * [simplify]: Extracting #5: cost 0 inf + 1412 29.999 * [simplify]: Simplified to (sqrt (+ (exp x) (exp (- x)))) 29.999 * [simplify]: Simplified (2 1 1 2) to (λ (x) (log (exp (/ (/ 2 (sqrt (+ (exp x) (exp (- x))))) (sqrt (+ (exp x) (exp (- x)))))))) 30.000 * * * * [progress]: [ 58 / 117 ] simplifiying candidate # 30.000 * [simplify]: Simplifying (+ (exp x) (exp (- x))) 30.000 * * [simplify]: iters left: 5 (5 enodes) 30.003 * * [simplify]: iters left: 4 (18 enodes) 30.009 * * [simplify]: iters left: 3 (22 enodes) 30.013 * * [simplify]: iters left: 2 (24 enodes) 30.016 * * [simplify]: Extracting #0: cost 1 inf + 0 30.016 * * [simplify]: Extracting #1: cost 4 inf + 0 30.016 * * [simplify]: Extracting #2: cost 9 inf + 0 30.016 * * [simplify]: Extracting #3: cost 8 inf + 2 30.016 * * [simplify]: Extracting #4: cost 0 inf + 890 30.016 * [simplify]: Simplified to (+ (exp x) (exp (- x))) 30.016 * [simplify]: Simplified (2 1 1 2) to (λ (x) (log (exp (/ (/ 2 1) (+ (exp x) (exp (- x))))))) 30.017 * * * * [progress]: [ 59 / 117 ] simplifiying candidate # 30.017 * [simplify]: Simplifying (+ (exp x) (exp (- x))) 30.017 * * [simplify]: iters left: 5 (5 enodes) 30.018 * * [simplify]: iters left: 4 (18 enodes) 30.021 * * [simplify]: iters left: 3 (22 enodes) 30.024 * * [simplify]: iters left: 2 (24 enodes) 30.027 * * [simplify]: Extracting #0: cost 1 inf + 0 30.027 * * [simplify]: Extracting #1: cost 4 inf + 0 30.027 * * [simplify]: Extracting #2: cost 9 inf + 0 30.027 * * [simplify]: Extracting #3: cost 8 inf + 2 30.027 * * [simplify]: Extracting #4: cost 0 inf + 890 30.028 * [simplify]: Simplified to (+ (exp x) (exp (- x))) 30.028 * [simplify]: Simplified (2 1 1 2) to (λ (x) (log (exp (/ (/ 2 1) (+ (exp x) (exp (- x))))))) 30.028 * * * * [progress]: [ 60 / 117 ] simplifiying candidate # 30.028 * [simplify]: Simplifying (* (cbrt 2) (cbrt 2)) 30.028 * * [simplify]: iters left: 3 (3 enodes) 30.029 * * [simplify]: iters left: 2 (9 enodes) 30.031 * * [simplify]: Extracting #0: cost 1 inf + 0 30.031 * * [simplify]: Extracting #1: cost 3 inf + 0 30.031 * * [simplify]: Extracting #2: cost 5 inf + 0 30.031 * * [simplify]: Extracting #3: cost 4 inf + 1 30.031 * * [simplify]: Extracting #4: cost 0 inf + 405 30.031 * [simplify]: Simplified to (* (cbrt 2) (cbrt 2)) 30.031 * [simplify]: Simplified (2 1 1 1) to (λ (x) (log (exp (/ (* (cbrt 2) (cbrt 2)) (/ (+ (exp x) (exp (- x))) (cbrt 2)))))) 30.032 * * * * [progress]: [ 61 / 117 ] simplifiying candidate # 30.032 * [simplify]: Simplifying (sqrt 2) 30.032 * * [simplify]: iters left: 1 (2 enodes) 30.033 * * [simplify]: Extracting #0: cost 1 inf + 0 30.033 * * [simplify]: Extracting #1: cost 3 inf + 0 30.033 * * [simplify]: Extracting #2: cost 2 inf + 1 30.033 * * [simplify]: Extracting #3: cost 0 inf + 83 30.033 * [simplify]: Simplified to (sqrt 2) 30.033 * [simplify]: Simplified (2 1 1 1) to (λ (x) (log (exp (/ (sqrt 2) (/ (+ (exp x) (exp (- x))) (sqrt 2)))))) 30.033 * * * * [progress]: [ 62 / 117 ] simplifiying candidate # 30.033 * * * * [progress]: [ 63 / 117 ] simplifiying candidate # 30.033 * [simplify]: Simplifying (+ (* (exp x) (exp x)) (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x))))) 30.033 * * [simplify]: iters left: 6 (9 enodes) 30.035 * * [simplify]: iters left: 5 (43 enodes) 30.045 * * [simplify]: iters left: 4 (87 enodes) 30.071 * * [simplify]: iters left: 3 (125 enodes) 30.089 * * [simplify]: iters left: 2 (168 enodes) 30.117 * * [simplify]: iters left: 1 (237 enodes) 30.171 * * [simplify]: Extracting #0: cost 1 inf + 0 30.171 * * [simplify]: Extracting #1: cost 20 inf + 0 30.172 * * [simplify]: Extracting #2: cost 57 inf + 2 30.172 * * [simplify]: Extracting #3: cost 72 inf + 2 30.172 * * [simplify]: Extracting #4: cost 70 inf + 115 30.173 * * [simplify]: Extracting #5: cost 21 inf + 7889 30.176 * * [simplify]: Extracting #6: cost 1 inf + 11847 30.178 * * [simplify]: Extracting #7: cost 0 inf + 12108 30.181 * [simplify]: Simplified to (+ (exp (+ x x)) (+ -1 (exp (- (+ x x))))) 30.181 * [simplify]: Simplified (2 1 1 2) to (λ (x) (log (exp (* (/ 2 (+ (pow (exp x) 3) (pow (exp (- x)) 3))) (+ (exp (+ x x)) (+ -1 (exp (- (+ x x))))))))) 30.181 * * * * [progress]: [ 64 / 117 ] simplifiying candidate # 30.181 * [simplify]: Simplifying (- (exp x) (exp (- x))) 30.181 * * [simplify]: iters left: 5 (5 enodes) 30.182 * * [simplify]: iters left: 4 (19 enodes) 30.185 * * [simplify]: iters left: 3 (29 enodes) 30.190 * * [simplify]: iters left: 2 (33 enodes) 30.194 * * [simplify]: Extracting #0: cost 1 inf + 0 30.194 * * [simplify]: Extracting #1: cost 5 inf + 0 30.194 * * [simplify]: Extracting #2: cost 12 inf + 0 30.195 * * [simplify]: Extracting #3: cost 10 inf + 3 30.195 * * [simplify]: Extracting #4: cost 3 inf + 561 30.195 * * [simplify]: Extracting #5: cost 0 inf + 977 30.195 * [simplify]: Simplified to (+ (/ -1 (exp x)) (exp x)) 30.195 * [simplify]: Simplified (2 1 1 2) to (λ (x) (log (exp (* (/ 2 (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x))))) (+ (/ -1 (exp x)) (exp x)))))) 30.195 * * * * [progress]: [ 65 / 117 ] simplifiying candidate #real (real->posit16 (/ 2 (+ (exp x) (exp (- x)))))))))> 30.195 * * * * [progress]: [ 66 / 117 ] simplifiying candidate # 30.195 * * * * [progress]: [ 67 / 117 ] simplifiying candidate # 30.195 * [simplify]: Simplifying (exp (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 30.195 * * [simplify]: iters left: 6 (10 enodes) 30.198 * * [simplify]: iters left: 5 (35 enodes) 30.206 * * [simplify]: iters left: 4 (44 enodes) 30.213 * * [simplify]: iters left: 3 (55 enodes) 30.221 * * [simplify]: iters left: 2 (79 enodes) 30.234 * * [simplify]: iters left: 1 (134 enodes) 30.262 * * [simplify]: Extracting #0: cost 1 inf + 0 30.262 * * [simplify]: Extracting #1: cost 14 inf + 0 30.262 * * [simplify]: Extracting #2: cost 50 inf + 1 30.262 * * [simplify]: Extracting #3: cost 66 inf + 4 30.262 * * [simplify]: Extracting #4: cost 71 inf + 5 30.263 * * [simplify]: Extracting #5: cost 74 inf + 6 30.263 * * [simplify]: Extracting #6: cost 74 inf + 7 30.263 * * [simplify]: Extracting #7: cost 65 inf + 1157 30.264 * * [simplify]: Extracting #8: cost 57 inf + 4235 30.266 * * [simplify]: Extracting #9: cost 22 inf + 24040 30.272 * * [simplify]: Extracting #10: cost 0 inf + 39922 30.278 * * [simplify]: Extracting #11: cost 0 inf + 39684 30.286 * [simplify]: Simplified to (exp (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 30.286 * [simplify]: Simplified (2 1 1) to (λ (x) (log (pow (exp (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))))) 30.286 * * * * [progress]: [ 68 / 117 ] simplifiying candidate # 30.286 * [simplify]: Simplifying (exp (sqrt (/ 2 (+ (exp x) (exp (- x)))))) 30.286 * * [simplify]: iters left: 6 (9 enodes) 30.289 * * [simplify]: iters left: 5 (30 enodes) 30.293 * * [simplify]: iters left: 4 (34 enodes) 30.298 * * [simplify]: iters left: 3 (36 enodes) 30.309 * * [simplify]: Extracting #0: cost 1 inf + 0 30.309 * * [simplify]: Extracting #1: cost 3 inf + 0 30.309 * * [simplify]: Extracting #2: cost 5 inf + 0 30.309 * * [simplify]: Extracting #3: cost 8 inf + 0 30.309 * * [simplify]: Extracting #4: cost 10 inf + 1 30.309 * * [simplify]: Extracting #5: cost 15 inf + 1 30.309 * * [simplify]: Extracting #6: cost 13 inf + 44 30.309 * * [simplify]: Extracting #7: cost 8 inf + 559 30.310 * * [simplify]: Extracting #8: cost 4 inf + 1455 30.310 * * [simplify]: Extracting #9: cost 0 inf + 2763 30.311 * [simplify]: Simplified to (exp (sqrt (/ 2 (+ (exp x) (exp (- x)))))) 30.311 * [simplify]: Simplified (2 1 1) to (λ (x) (log (pow (exp (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))))) 30.311 * * * * [progress]: [ 69 / 117 ] simplifiying candidate # 30.311 * [simplify]: Simplifying (exp (/ (* (cbrt 2) (cbrt 2)) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))))) 30.312 * * [simplify]: iters left: 6 (12 enodes) 30.318 * * [simplify]: iters left: 5 (45 enodes) 30.332 * * [simplify]: iters left: 4 (66 enodes) 30.351 * * [simplify]: iters left: 3 (80 enodes) 30.374 * * [simplify]: iters left: 2 (96 enodes) 30.402 * * [simplify]: iters left: 1 (135 enodes) 30.445 * * [simplify]: Extracting #0: cost 1 inf + 0 30.445 * * [simplify]: Extracting #1: cost 19 inf + 0 30.446 * * [simplify]: Extracting #2: cost 63 inf + 0 30.446 * * [simplify]: Extracting #3: cost 83 inf + 84 30.447 * * [simplify]: Extracting #4: cost 73 inf + 1688 30.448 * * [simplify]: Extracting #5: cost 76 inf + 1839 30.449 * * [simplify]: Extracting #6: cost 70 inf + 2926 30.454 * * [simplify]: Extracting #7: cost 33 inf + 18508 30.462 * * [simplify]: Extracting #8: cost 11 inf + 32686 30.472 * * [simplify]: Extracting #9: cost 1 inf + 40489 30.482 * * [simplify]: Extracting #10: cost 0 inf + 41272 30.492 * [simplify]: Simplified to (exp (* (/ (cbrt 2) (cbrt (+ (exp (- x)) (exp x)))) (/ (cbrt 2) (cbrt (+ (exp (- x)) (exp x)))))) 30.492 * [simplify]: Simplified (2 1 1) to (λ (x) (log (pow (exp (* (/ (cbrt 2) (cbrt (+ (exp (- x)) (exp x)))) (/ (cbrt 2) (cbrt (+ (exp (- x)) (exp x)))))) (/ (cbrt 2) (cbrt (+ (exp x) (exp (- x)))))))) 30.492 * * * * [progress]: [ 70 / 117 ] simplifiying candidate # 30.493 * [simplify]: Simplifying (exp (/ (* (cbrt 2) (cbrt 2)) (sqrt (+ (exp x) (exp (- x)))))) 30.493 * * [simplify]: iters left: 6 (11 enodes) 30.498 * * [simplify]: iters left: 5 (38 enodes) 30.506 * * [simplify]: iters left: 4 (46 enodes) 30.513 * * [simplify]: iters left: 3 (53 enodes) 30.521 * * [simplify]: iters left: 2 (58 enodes) 30.529 * * [simplify]: iters left: 1 (69 enodes) 30.549 * * [simplify]: Extracting #0: cost 1 inf + 0 30.549 * * [simplify]: Extracting #1: cost 14 inf + 0 30.549 * * [simplify]: Extracting #2: cost 33 inf + 0 30.549 * * [simplify]: Extracting #3: cost 36 inf + 505 30.550 * * [simplify]: Extracting #4: cost 29 inf + 1795 30.550 * * [simplify]: Extracting #5: cost 31 inf + 2240 30.551 * * [simplify]: Extracting #6: cost 22 inf + 3473 30.553 * * [simplify]: Extracting #7: cost 4 inf + 12350 30.561 * * [simplify]: Extracting #8: cost 0 inf + 15279 30.565 * [simplify]: Simplified to (exp (/ (* (cbrt 2) (cbrt 2)) (sqrt (+ (exp (- x)) (exp x))))) 30.565 * [simplify]: Simplified (2 1 1) to (λ (x) (log (pow (exp (/ (* (cbrt 2) (cbrt 2)) (sqrt (+ (exp (- x)) (exp x))))) (/ (cbrt 2) (sqrt (+ (exp x) (exp (- x)))))))) 30.565 * * * * [progress]: [ 71 / 117 ] simplifiying candidate # 30.565 * [simplify]: Simplifying (exp (/ (* (cbrt 2) (cbrt 2)) 1)) 30.565 * * [simplify]: iters left: 6 (6 enodes) 30.569 * * [simplify]: iters left: 5 (20 enodes) 30.576 * * [simplify]: iters left: 4 (32 enodes) 30.586 * * [simplify]: iters left: 3 (38 enodes) 30.597 * * [simplify]: iters left: 2 (49 enodes) 30.610 * * [simplify]: iters left: 1 (73 enodes) 30.633 * * [simplify]: Extracting #0: cost 1 inf + 0 30.633 * * [simplify]: Extracting #1: cost 12 inf + 0 30.633 * * [simplify]: Extracting #2: cost 37 inf + 0 30.633 * * [simplify]: Extracting #3: cost 40 inf + 717 30.634 * * [simplify]: Extracting #4: cost 16 inf + 5567 30.636 * * [simplify]: Extracting #5: cost 3 inf + 10768 30.639 * * [simplify]: Extracting #6: cost 0 inf + 12595 30.641 * [simplify]: Simplified to (exp (* (cbrt 2) (cbrt 2))) 30.641 * [simplify]: Simplified (2 1 1) to (λ (x) (log (pow (exp (* (cbrt 2) (cbrt 2))) (/ (cbrt 2) (+ (exp x) (exp (- x))))))) 30.641 * * * * [progress]: [ 72 / 117 ] simplifiying candidate # 30.642 * [simplify]: Simplifying (exp (/ (* (cbrt 2) (cbrt 2)) 1)) 30.642 * * [simplify]: iters left: 6 (6 enodes) 30.646 * * [simplify]: iters left: 5 (20 enodes) 30.653 * * [simplify]: iters left: 4 (32 enodes) 30.662 * * [simplify]: iters left: 3 (38 enodes) 30.673 * * [simplify]: iters left: 2 (49 enodes) 30.680 * * [simplify]: iters left: 1 (73 enodes) 30.695 * * [simplify]: Extracting #0: cost 1 inf + 0 30.695 * * [simplify]: Extracting #1: cost 12 inf + 0 30.695 * * [simplify]: Extracting #2: cost 37 inf + 0 30.696 * * [simplify]: Extracting #3: cost 40 inf + 717 30.696 * * [simplify]: Extracting #4: cost 16 inf + 5567 30.697 * * [simplify]: Extracting #5: cost 3 inf + 10768 30.699 * * [simplify]: Extracting #6: cost 0 inf + 12595 30.702 * [simplify]: Simplified to (exp (* (cbrt 2) (cbrt 2))) 30.702 * [simplify]: Simplified (2 1 1) to (λ (x) (log (pow (exp (* (cbrt 2) (cbrt 2))) (/ (cbrt 2) (+ (exp x) (exp (- x))))))) 30.702 * * * * [progress]: [ 73 / 117 ] simplifiying candidate # 30.702 * [simplify]: Simplifying (exp (/ (sqrt 2) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))))) 30.702 * * [simplify]: iters left: 6 (11 enodes) 30.708 * * [simplify]: iters left: 5 (38 enodes) 30.720 * * [simplify]: iters left: 4 (44 enodes) 30.734 * * [simplify]: iters left: 3 (46 enodes) 30.745 * * [simplify]: Extracting #0: cost 1 inf + 0 30.745 * * [simplify]: Extracting #1: cost 3 inf + 0 30.745 * * [simplify]: Extracting #2: cost 8 inf + 0 30.745 * * [simplify]: Extracting #3: cost 14 inf + 0 30.745 * * [simplify]: Extracting #4: cost 16 inf + 1 30.745 * * [simplify]: Extracting #5: cost 19 inf + 83 30.745 * * [simplify]: Extracting #6: cost 15 inf + 308 30.746 * * [simplify]: Extracting #7: cost 8 inf + 1656 30.746 * * [simplify]: Extracting #8: cost 3 inf + 3443 30.747 * * [simplify]: Extracting #9: cost 0 inf + 4849 30.747 * [simplify]: Simplified to (exp (/ (/ (sqrt 2) (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x)))))) 30.747 * [simplify]: Simplified (2 1 1) to (λ (x) (log (pow (exp (/ (/ (sqrt 2) (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x)))))) (/ (sqrt 2) (cbrt (+ (exp x) (exp (- x)))))))) 30.747 * * * * [progress]: [ 74 / 117 ] simplifiying candidate # 30.747 * [simplify]: Simplifying (exp (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x)))))) 30.748 * * [simplify]: iters left: 6 (10 enodes) 30.750 * * [simplify]: iters left: 5 (33 enodes) 30.756 * * [simplify]: iters left: 4 (37 enodes) 30.762 * * [simplify]: iters left: 3 (39 enodes) 30.768 * * [simplify]: Extracting #0: cost 1 inf + 0 30.768 * * [simplify]: Extracting #1: cost 3 inf + 0 30.768 * * [simplify]: Extracting #2: cost 6 inf + 0 30.768 * * [simplify]: Extracting #3: cost 10 inf + 0 30.768 * * [simplify]: Extracting #4: cost 12 inf + 1 30.768 * * [simplify]: Extracting #5: cost 16 inf + 42 30.768 * * [simplify]: Extracting #6: cost 11 inf + 308 30.768 * * [simplify]: Extracting #7: cost 4 inf + 1495 30.768 * * [simplify]: Extracting #8: cost 0 inf + 3003 30.769 * [simplify]: Simplified to (exp (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x)))))) 30.769 * [simplify]: Simplified (2 1 1) to (λ (x) (log (pow (exp (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x)))))) (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x)))))))) 30.769 * * * * [progress]: [ 75 / 117 ] simplifiying candidate # 30.769 * [simplify]: Simplifying (exp (/ (sqrt 2) 1)) 30.769 * * [simplify]: iters left: 4 (5 enodes) 30.771 * * [simplify]: iters left: 3 (15 enodes) 30.777 * * [simplify]: iters left: 2 (17 enodes) 30.783 * * [simplify]: Extracting #0: cost 1 inf + 0 30.783 * * [simplify]: Extracting #1: cost 3 inf + 0 30.783 * * [simplify]: Extracting #2: cost 6 inf + 0 30.783 * * [simplify]: Extracting #3: cost 4 inf + 2 30.784 * * [simplify]: Extracting #4: cost 3 inf + 43 30.784 * * [simplify]: Extracting #5: cost 1 inf + 195 30.784 * * [simplify]: Extracting #6: cost 0 inf + 306 30.784 * [simplify]: Simplified to (exp (sqrt 2)) 30.784 * [simplify]: Simplified (2 1 1) to (λ (x) (log (pow (exp (sqrt 2)) (/ (sqrt 2) (+ (exp x) (exp (- x))))))) 30.784 * * * * [progress]: [ 76 / 117 ] simplifiying candidate # 30.784 * [simplify]: Simplifying (exp (/ (sqrt 2) 1)) 30.785 * * [simplify]: iters left: 4 (5 enodes) 30.788 * * [simplify]: iters left: 3 (15 enodes) 30.794 * * [simplify]: iters left: 2 (17 enodes) 30.799 * * [simplify]: Extracting #0: cost 1 inf + 0 30.799 * * [simplify]: Extracting #1: cost 3 inf + 0 30.799 * * [simplify]: Extracting #2: cost 6 inf + 0 30.799 * * [simplify]: Extracting #3: cost 4 inf + 2 30.799 * * [simplify]: Extracting #4: cost 3 inf + 43 30.799 * * [simplify]: Extracting #5: cost 1 inf + 195 30.799 * * [simplify]: Extracting #6: cost 0 inf + 306 30.799 * [simplify]: Simplified to (exp (sqrt 2)) 30.800 * [simplify]: Simplified (2 1 1) to (λ (x) (log (pow (exp (sqrt 2)) (/ (sqrt 2) (+ (exp x) (exp (- x))))))) 30.800 * * * * [progress]: [ 77 / 117 ] simplifiying candidate # 30.800 * [simplify]: Simplifying (exp (/ 1 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))))) 30.800 * * [simplify]: iters left: 6 (10 enodes) 30.802 * * [simplify]: iters left: 5 (36 enodes) 30.808 * * [simplify]: iters left: 4 (40 enodes) 30.816 * * [simplify]: Extracting #0: cost 1 inf + 0 30.816 * * [simplify]: Extracting #1: cost 3 inf + 0 30.816 * * [simplify]: Extracting #2: cost 8 inf + 0 30.816 * * [simplify]: Extracting #3: cost 11 inf + 1 30.816 * * [simplify]: Extracting #4: cost 14 inf + 1 30.816 * * [simplify]: Extracting #5: cost 18 inf + 1 30.816 * * [simplify]: Extracting #6: cost 17 inf + 43 30.817 * * [simplify]: Extracting #7: cost 12 inf + 598 30.817 * * [simplify]: Extracting #8: cost 7 inf + 1874 30.817 * * [simplify]: Extracting #9: cost 1 inf + 4074 30.818 * * [simplify]: Extracting #10: cost 0 inf + 4526 30.818 * [simplify]: Simplified to (exp (/ (/ 1 (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x)))))) 30.818 * [simplify]: Simplified (2 1 1) to (λ (x) (log (pow (exp (/ (/ 1 (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x)))))) (/ 2 (cbrt (+ (exp x) (exp (- x)))))))) 30.818 * * * * [progress]: [ 78 / 117 ] simplifiying candidate # 30.819 * [simplify]: Simplifying (exp (/ 1 (sqrt (+ (exp x) (exp (- x)))))) 30.819 * * [simplify]: iters left: 6 (9 enodes) 30.821 * * [simplify]: iters left: 5 (31 enodes) 30.826 * * [simplify]: iters left: 4 (33 enodes) 30.831 * * [simplify]: Extracting #0: cost 1 inf + 0 30.831 * * [simplify]: Extracting #1: cost 3 inf + 0 30.831 * * [simplify]: Extracting #2: cost 6 inf + 0 30.832 * * [simplify]: Extracting #3: cost 7 inf + 1 30.832 * * [simplify]: Extracting #4: cost 10 inf + 1 30.832 * * [simplify]: Extracting #5: cost 14 inf + 1 30.832 * * [simplify]: Extracting #6: cost 13 inf + 43 30.832 * * [simplify]: Extracting #7: cost 7 inf + 669 30.832 * * [simplify]: Extracting #8: cost 2 inf + 2016 30.833 * * [simplify]: Extracting #9: cost 0 inf + 2760 30.834 * [simplify]: Simplified to (exp (/ 1 (sqrt (+ (exp x) (exp (- x)))))) 30.834 * [simplify]: Simplified (2 1 1) to (λ (x) (log (pow (exp (/ 1 (sqrt (+ (exp x) (exp (- x)))))) (/ 2 (sqrt (+ (exp x) (exp (- x)))))))) 30.834 * * * * [progress]: [ 79 / 117 ] simplifiying candidate # 30.834 * [simplify]: Simplifying (exp (/ 1 1)) 30.834 * * [simplify]: iters left: 3 (3 enodes) 30.836 * * [simplify]: iters left: 2 (9 enodes) 30.837 * * [simplify]: iters left: 1 (12 enodes) 30.839 * * [simplify]: Extracting #0: cost 1 inf + 0 30.839 * * [simplify]: Extracting #1: cost 0 inf + 1 30.839 * [simplify]: Simplified to E 30.839 * [simplify]: Simplified (2 1 1) to (λ (x) (log (pow E (/ 2 (+ (exp x) (exp (- x))))))) 30.839 * * * * [progress]: [ 80 / 117 ] simplifiying candidate # 30.840 * [simplify]: Simplifying (exp (/ 1 1)) 30.840 * * [simplify]: iters left: 3 (3 enodes) 30.841 * * [simplify]: iters left: 2 (9 enodes) 30.842 * * [simplify]: iters left: 1 (12 enodes) 30.844 * * [simplify]: Extracting #0: cost 1 inf + 0 30.844 * * [simplify]: Extracting #1: cost 0 inf + 1 30.844 * [simplify]: Simplified to E 30.844 * [simplify]: Simplified (2 1 1) to (λ (x) (log (pow E (/ 2 (+ (exp x) (exp (- x))))))) 30.844 * * * * [progress]: [ 81 / 117 ] simplifiying candidate # 30.845 * [simplify]: Simplifying (exp 1) 30.845 * * [simplify]: iters left: 1 (2 enodes) 30.845 * * [simplify]: Extracting #0: cost 1 inf + 0 30.845 * * [simplify]: Extracting #1: cost 0 inf + 1 30.845 * [simplify]: Simplified to E 30.845 * [simplify]: Simplified (2 1 1) to (λ (x) (log (pow E (/ 2 (+ (exp x) (exp (- x))))))) 30.845 * * * * [progress]: [ 82 / 117 ] simplifiying candidate # 30.846 * [simplify]: Simplifying (exp 2) 30.846 * * [simplify]: iters left: 1 (2 enodes) 30.847 * * [simplify]: Extracting #0: cost 1 inf + 0 30.847 * * [simplify]: Extracting #1: cost 3 inf + 0 30.847 * * [simplify]: Extracting #2: cost 2 inf + 1 30.847 * * [simplify]: Extracting #3: cost 0 inf + 143 30.847 * [simplify]: Simplified to (exp 2) 30.847 * [simplify]: Simplified (2 1 1) to (λ (x) (log (pow (exp 2) (/ 1 (+ (exp x) (exp (- x))))))) 30.847 * * * * [progress]: [ 83 / 117 ] simplifiying candidate # 30.847 * [simplify]: Simplifying (exp (/ 2 (+ (pow (exp x) 3) (pow (exp (- x)) 3)))) 30.847 * * [simplify]: iters left: 6 (11 enodes) 30.852 * * [simplify]: iters left: 5 (48 enodes) 30.866 * * [simplify]: iters left: 4 (91 enodes) 30.906 * * [simplify]: iters left: 3 (176 enodes) 30.979 * * [simplify]: iters left: 2 (293 enodes) 31.079 * * [simplify]: Extracting #0: cost 1 inf + 0 31.080 * * [simplify]: Extracting #1: cost 3 inf + 0 31.080 * * [simplify]: Extracting #2: cost 6 inf + 0 31.080 * * [simplify]: Extracting #3: cost 8 inf + 1 31.080 * * [simplify]: Extracting #4: cost 56 inf + 1 31.081 * * [simplify]: Extracting #5: cost 112 inf + 4 31.082 * * [simplify]: Extracting #6: cost 104 inf + 2246 31.087 * * [simplify]: Extracting #7: cost 35 inf + 28122 31.094 * * [simplify]: Extracting #8: cost 0 inf + 44810 31.103 * [simplify]: Simplified to (exp (/ 2 (+ (* (* (exp (- x)) (exp (- x))) (exp (- x))) (* (exp x) (* (exp x) (exp x)))))) 31.103 * [simplify]: Simplified (2 1 1) to (λ (x) (log (pow (exp (/ 2 (+ (* (* (exp (- x)) (exp (- x))) (exp (- x))) (* (exp x) (* (exp x) (exp x)))))) (+ (* (exp x) (exp x)) (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x)))))))) 31.103 * * * * [progress]: [ 84 / 117 ] simplifiying candidate # 31.104 * [simplify]: Simplifying (exp (/ 2 (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x)))))) 31.104 * * [simplify]: iters left: 6 (10 enodes) 31.109 * * [simplify]: iters left: 5 (41 enodes) 31.123 * * [simplify]: iters left: 4 (70 enodes) 31.143 * * [simplify]: iters left: 3 (106 enodes) 31.162 * * [simplify]: iters left: 2 (170 enodes) 31.218 * * [simplify]: iters left: 1 (238 enodes) 31.283 * * [simplify]: Extracting #0: cost 1 inf + 0 31.283 * * [simplify]: Extracting #1: cost 3 inf + 0 31.283 * * [simplify]: Extracting #2: cost 8 inf + 0 31.283 * * [simplify]: Extracting #3: cost 44 inf + 1 31.284 * * [simplify]: Extracting #4: cost 70 inf + 3 31.284 * * [simplify]: Extracting #5: cost 80 inf + 4 31.285 * * [simplify]: Extracting #6: cost 51 inf + 4207 31.287 * * [simplify]: Extracting #7: cost 9 inf + 13215 31.290 * * [simplify]: Extracting #8: cost 0 inf + 15416 31.293 * * [simplify]: Extracting #9: cost 0 inf + 15415 31.296 * [simplify]: Simplified to (exp (/ 2 (- (exp (+ x x)) (exp (- (+ x x)))))) 31.296 * [simplify]: Simplified (2 1 1) to (λ (x) (log (pow (exp (/ 2 (- (exp (+ x x)) (exp (- (+ x x)))))) (- (exp x) (exp (- x)))))) 31.296 * * * * [progress]: [ 85 / 117 ] simplifiying candidate # 31.296 * [simplify]: Simplifying (/ 2 (+ (exp x) (exp (- x)))) 31.297 * * [simplify]: iters left: 6 (7 enodes) 31.299 * * [simplify]: iters left: 5 (24 enodes) 31.302 * * [simplify]: iters left: 4 (28 enodes) 31.307 * * [simplify]: iters left: 3 (30 enodes) 31.312 * * [simplify]: Extracting #0: cost 1 inf + 0 31.312 * * [simplify]: Extracting #1: cost 4 inf + 0 31.312 * * [simplify]: Extracting #2: cost 6 inf + 1 31.312 * * [simplify]: Extracting #3: cost 11 inf + 1 31.312 * * [simplify]: Extracting #4: cost 9 inf + 44 31.312 * * [simplify]: Extracting #5: cost 3 inf + 670 31.312 * * [simplify]: Extracting #6: cost 1 inf + 1153 31.312 * * [simplify]: Extracting #7: cost 0 inf + 1415 31.312 * [simplify]: Simplified to (/ 2 (+ (exp x) (exp (- x)))) 31.313 * [simplify]: Simplified (2 1 1) to (λ (x) (log (exp (/ 2 (+ (exp x) (exp (- x))))))) 31.313 * * * * [progress]: [ 86 / 117 ] simplifiying candidate # 31.313 * * * * [progress]: [ 87 / 117 ] simplifiying candidate # 31.313 * * * * [progress]: [ 88 / 117 ] simplifiying candidate # 31.313 * * * * [progress]: [ 89 / 117 ] simplifiying candidate # 31.313 * * * * [progress]: [ 90 / 117 ] simplifiying candidate # 31.313 * * * * [progress]: [ 91 / 117 ] simplifiying candidate # 31.313 * * * * [progress]: [ 92 / 117 ] simplifiying candidate #real (real->posit16 (exp (/ 2 (+ (exp x) (exp (- x)))))))))> 31.313 * * * * [progress]: [ 93 / 117 ] simplifiying candidate # 31.313 * [simplify]: Simplifying (* (exp (exp x)) (exp (exp (- x)))) 31.313 * * [simplify]: iters left: 6 (7 enodes) 31.315 * * [simplify]: iters left: 5 (26 enodes) 31.323 * * [simplify]: iters left: 4 (34 enodes) 31.332 * * [simplify]: iters left: 3 (36 enodes) 31.342 * * [simplify]: Extracting #0: cost 1 inf + 0 31.342 * * [simplify]: Extracting #1: cost 5 inf + 0 31.343 * * [simplify]: Extracting #2: cost 10 inf + 0 31.343 * * [simplify]: Extracting #3: cost 15 inf + 0 31.343 * * [simplify]: Extracting #4: cost 14 inf + 2 31.343 * * [simplify]: Extracting #5: cost 10 inf + 226 31.343 * * [simplify]: Extracting #6: cost 4 inf + 1242 31.344 * * [simplify]: Extracting #7: cost 1 inf + 1825 31.344 * * [simplify]: Extracting #8: cost 0 inf + 2116 31.345 * [simplify]: Simplified to (exp (+ (exp x) (exp (- x)))) 31.345 * [simplify]: Simplified (2 1 1 2 1) to (λ (x) (log (exp (/ 2 (log (exp (+ (exp x) (exp (- x))))))))) 31.345 * * * * [progress]: [ 94 / 117 ] simplifiying candidate # 31.345 * * * * [progress]: [ 95 / 117 ] simplifiying candidate # 31.345 * * * * [progress]: [ 96 / 117 ] simplifiying candidate # 31.345 * * * * [progress]: [ 97 / 117 ] simplifiying candidate # 31.345 * * * * [progress]: [ 98 / 117 ] simplifiying candidate # 31.345 * * * * [progress]: [ 99 / 117 ] simplifiying candidate # 31.345 * * * * [progress]: [ 100 / 117 ] simplifiying candidate # 31.345 * * * * [progress]: [ 101 / 117 ] simplifiying candidate # 31.345 * * * * [progress]: [ 102 / 117 ] simplifiying candidate # 31.346 * * * * [progress]: [ 103 / 117 ] simplifiying candidate # 31.346 * [simplify]: Simplifying (+ (exp x) (exp (- x))) 31.346 * * [simplify]: iters left: 5 (5 enodes) 31.348 * * [simplify]: iters left: 4 (18 enodes) 31.354 * * [simplify]: iters left: 3 (22 enodes) 31.361 * * [simplify]: iters left: 2 (24 enodes) 31.368 * * [simplify]: Extracting #0: cost 1 inf + 0 31.368 * * [simplify]: Extracting #1: cost 4 inf + 0 31.368 * * [simplify]: Extracting #2: cost 9 inf + 0 31.368 * * [simplify]: Extracting #3: cost 8 inf + 2 31.368 * * [simplify]: Extracting #4: cost 0 inf + 890 31.368 * [simplify]: Simplified to (+ (exp x) (exp (- x))) 31.368 * [simplify]: Simplified (2 1 1 2 2) to (λ (x) (log (exp (/ 2 (* 1 (+ (exp x) (exp (- x)))))))) 31.368 * * * * [progress]: [ 104 / 117 ] simplifiying candidate #real (real->posit16 (+ (exp x) (exp (- x)))))))))> 31.369 * * * * [progress]: [ 105 / 117 ] simplifiying candidate # 31.369 * * * * [progress]: [ 106 / 117 ] simplifiying candidate # 31.369 * [simplify]: Simplifying (- (+ (* 5/24 (pow x 4)) 1) (* 1/2 (pow x 2))) 31.369 * * [simplify]: iters left: 6 (12 enodes) 31.378 * * [simplify]: iters left: 5 (52 enodes) 31.396 * * [simplify]: iters left: 4 (79 enodes) 31.425 * * [simplify]: iters left: 3 (107 enodes) 31.452 * * [simplify]: iters left: 2 (119 enodes) 31.481 * * [simplify]: iters left: 1 (130 enodes) 31.515 * * [simplify]: Extracting #0: cost 1 inf + 0 31.515 * * [simplify]: Extracting #1: cost 16 inf + 0 31.515 * * [simplify]: Extracting #2: cost 35 inf + 1 31.516 * * [simplify]: Extracting #3: cost 38 inf + 47 31.517 * * [simplify]: Extracting #4: cost 17 inf + 1684 31.518 * * [simplify]: Extracting #5: cost 1 inf + 4285 31.521 * * [simplify]: Extracting #6: cost 0 inf + 4488 31.523 * [simplify]: Simplified to (+ (* (* (* x x) (* x x)) 5/24) (+ 1 (* -1/2 (* x x)))) 31.523 * [simplify]: Simplified (2) to (λ (x) (+ (* (* (* x x) (* x x)) 5/24) (+ 1 (* -1/2 (* x x))))) 31.523 * * * * [progress]: [ 107 / 117 ] simplifiying candidate # 31.523 * [simplify]: Simplifying (/ 2 (+ (exp x) (exp (- x)))) 31.523 * * [simplify]: iters left: 6 (7 enodes) 31.527 * * [simplify]: iters left: 5 (24 enodes) 31.535 * * [simplify]: iters left: 4 (28 enodes) 31.543 * * [simplify]: iters left: 3 (30 enodes) 31.554 * * [simplify]: Extracting #0: cost 1 inf + 0 31.554 * * [simplify]: Extracting #1: cost 4 inf + 0 31.554 * * [simplify]: Extracting #2: cost 6 inf + 1 31.554 * * [simplify]: Extracting #3: cost 11 inf + 1 31.554 * * [simplify]: Extracting #4: cost 9 inf + 44 31.555 * * [simplify]: Extracting #5: cost 3 inf + 670 31.555 * * [simplify]: Extracting #6: cost 1 inf + 1153 31.555 * * [simplify]: Extracting #7: cost 0 inf + 1415 31.555 * [simplify]: Simplified to (/ 2 (+ (exp x) (exp (- x)))) 31.555 * [simplify]: Simplified (2) to (λ (x) (/ 2 (+ (exp x) (exp (- x))))) 31.555 * * * * [progress]: [ 108 / 117 ] simplifiying candidate # 31.555 * [simplify]: Simplifying (/ 2 (+ (exp (* -1 x)) (exp x))) 31.555 * * [simplify]: iters left: 6 (8 enodes) 31.558 * * [simplify]: iters left: 5 (29 enodes) 31.563 * * [simplify]: iters left: 4 (37 enodes) 31.569 * * [simplify]: iters left: 3 (50 enodes) 31.577 * * [simplify]: iters left: 2 (80 enodes) 31.596 * * [simplify]: iters left: 1 (144 enodes) 31.653 * * [simplify]: Extracting #0: cost 1 inf + 0 31.653 * * [simplify]: Extracting #1: cost 4 inf + 0 31.653 * * [simplify]: Extracting #2: cost 6 inf + 1 31.653 * * [simplify]: Extracting #3: cost 27 inf + 1 31.653 * * [simplify]: Extracting #4: cost 62 inf + 228 31.654 * * [simplify]: Extracting #5: cost 64 inf + 1536 31.656 * * [simplify]: Extracting #6: cost 27 inf + 9171 31.663 * * [simplify]: Extracting #7: cost 9 inf + 18092 31.668 * * [simplify]: Extracting #8: cost 0 inf + 23726 31.673 * [simplify]: Simplified to (/ 2 (+ (exp x) (exp (- x)))) 31.673 * [simplify]: Simplified (2) to (λ (x) (/ 2 (+ (exp x) (exp (- x))))) 31.673 * * * * [progress]: [ 109 / 117 ] simplifiying candidate # 31.674 * [simplify]: Simplifying (- (+ (* 5/24 (pow x 4)) 1) (* 1/2 (pow x 2))) 31.674 * * [simplify]: iters left: 6 (12 enodes) 31.682 * * [simplify]: iters left: 5 (52 enodes) 31.699 * * [simplify]: iters left: 4 (79 enodes) 31.723 * * [simplify]: iters left: 3 (107 enodes) 31.741 * * [simplify]: iters left: 2 (119 enodes) 31.755 * * [simplify]: iters left: 1 (130 enodes) 31.780 * * [simplify]: Extracting #0: cost 1 inf + 0 31.780 * * [simplify]: Extracting #1: cost 16 inf + 0 31.780 * * [simplify]: Extracting #2: cost 35 inf + 1 31.781 * * [simplify]: Extracting #3: cost 38 inf + 47 31.781 * * [simplify]: Extracting #4: cost 17 inf + 1684 31.783 * * [simplify]: Extracting #5: cost 1 inf + 4285 31.785 * * [simplify]: Extracting #6: cost 0 inf + 4488 31.788 * [simplify]: Simplified to (+ (* (* (* x x) (* x x)) 5/24) (+ 1 (* -1/2 (* x x)))) 31.788 * [simplify]: Simplified (2 1 1) to (λ (x) (log (exp (+ (* (* (* x x) (* x x)) 5/24) (+ 1 (* -1/2 (* x x))))))) 31.788 * * * * [progress]: [ 110 / 117 ] simplifiying candidate # 31.788 * [simplify]: Simplifying (/ 2 (+ (exp x) (exp (- x)))) 31.788 * * [simplify]: iters left: 6 (7 enodes) 31.792 * * [simplify]: iters left: 5 (24 enodes) 31.800 * * [simplify]: iters left: 4 (28 enodes) 31.810 * * [simplify]: iters left: 3 (30 enodes) 31.818 * * [simplify]: Extracting #0: cost 1 inf + 0 31.818 * * [simplify]: Extracting #1: cost 4 inf + 0 31.818 * * [simplify]: Extracting #2: cost 6 inf + 1 31.818 * * [simplify]: Extracting #3: cost 11 inf + 1 31.818 * * [simplify]: Extracting #4: cost 9 inf + 44 31.819 * * [simplify]: Extracting #5: cost 3 inf + 670 31.819 * * [simplify]: Extracting #6: cost 1 inf + 1153 31.819 * * [simplify]: Extracting #7: cost 0 inf + 1415 31.820 * [simplify]: Simplified to (/ 2 (+ (exp x) (exp (- x)))) 31.820 * [simplify]: Simplified (2 1 1) to (λ (x) (log (exp (/ 2 (+ (exp x) (exp (- x))))))) 31.820 * * * * [progress]: [ 111 / 117 ] simplifiying candidate # 31.820 * [simplify]: Simplifying (/ 2 (+ (exp (* -1 x)) (exp x))) 31.820 * * [simplify]: iters left: 6 (8 enodes) 31.825 * * [simplify]: iters left: 5 (29 enodes) 31.834 * * [simplify]: iters left: 4 (37 enodes) 31.845 * * [simplify]: iters left: 3 (50 enodes) 31.861 * * [simplify]: iters left: 2 (80 enodes) 31.891 * * [simplify]: iters left: 1 (144 enodes) 31.946 * * [simplify]: Extracting #0: cost 1 inf + 0 31.946 * * [simplify]: Extracting #1: cost 4 inf + 0 31.946 * * [simplify]: Extracting #2: cost 6 inf + 1 31.946 * * [simplify]: Extracting #3: cost 27 inf + 1 31.946 * * [simplify]: Extracting #4: cost 62 inf + 228 31.947 * * [simplify]: Extracting #5: cost 64 inf + 1536 31.948 * * [simplify]: Extracting #6: cost 27 inf + 9171 31.949 * * [simplify]: Extracting #7: cost 9 inf + 18092 31.952 * * [simplify]: Extracting #8: cost 0 inf + 23726 31.954 * [simplify]: Simplified to (/ 2 (+ (exp x) (exp (- x)))) 31.954 * [simplify]: Simplified (2 1 1) to (λ (x) (log (exp (/ 2 (+ (exp x) (exp (- x))))))) 31.954 * * * * [progress]: [ 112 / 117 ] simplifiying candidate # 31.955 * [simplify]: Simplifying (- (+ (* 1/3 (* (pow x 4) E)) E) (* 1/2 (* (pow x 2) E))) 31.955 * * [simplify]: iters left: 6 (14 enodes) 31.960 * * [simplify]: iters left: 5 (64 enodes) 31.980 * * [simplify]: iters left: 4 (117 enodes) 32.021 * * [simplify]: iters left: 3 (219 enodes) 32.104 * * [simplify]: iters left: 2 (366 enodes) 32.241 * * [simplify]: Extracting #0: cost 1 inf + 0 32.241 * * [simplify]: Extracting #1: cost 17 inf + 0 32.242 * * [simplify]: Extracting #2: cost 85 inf + 1 32.243 * * [simplify]: Extracting #3: cost 130 inf + 90 32.246 * * [simplify]: Extracting #4: cost 77 inf + 5857 32.254 * * [simplify]: Extracting #5: cost 6 inf + 16429 32.259 * * [simplify]: Extracting #6: cost 0 inf + 16928 32.263 * * [simplify]: Extracting #7: cost 0 inf + 16848 32.270 * [simplify]: Simplified to (+ E (* (* (+ (* 1/3 (* x x)) -1/2) (* x x)) E)) 32.270 * [simplify]: Simplified (2 1) to (λ (x) (log (+ E (* (* (+ (* 1/3 (* x x)) -1/2) (* x x)) E)))) 32.270 * * * * [progress]: [ 113 / 117 ] simplifiying candidate # 32.271 * [simplify]: Simplifying (exp (/ 2 (+ (exp x) (exp (- x))))) 32.271 * * [simplify]: iters left: 6 (8 enodes) 32.273 * * [simplify]: iters left: 5 (27 enodes) 32.277 * * [simplify]: iters left: 4 (31 enodes) 32.282 * * [simplify]: iters left: 3 (33 enodes) 32.291 * * [simplify]: Extracting #0: cost 1 inf + 0 32.291 * * [simplify]: Extracting #1: cost 3 inf + 0 32.291 * * [simplify]: Extracting #2: cost 6 inf + 0 32.291 * * [simplify]: Extracting #3: cost 8 inf + 1 32.291 * * [simplify]: Extracting #4: cost 13 inf + 1 32.291 * * [simplify]: Extracting #5: cost 11 inf + 44 32.291 * * [simplify]: Extracting #6: cost 5 inf + 670 32.291 * * [simplify]: Extracting #7: cost 1 inf + 1747 32.291 * * [simplify]: Extracting #8: cost 0 inf + 2079 32.292 * [simplify]: Simplified to (exp (/ 2 (+ (exp x) (exp (- x))))) 32.292 * [simplify]: Simplified (2 1) to (λ (x) (log (exp (/ 2 (+ (exp x) (exp (- x))))))) 32.292 * * * * [progress]: [ 114 / 117 ] simplifiying candidate # 32.292 * [simplify]: Simplifying (exp (/ 2 (+ (exp (* -1 x)) (exp x)))) 32.292 * * [simplify]: iters left: 6 (9 enodes) 32.295 * * [simplify]: iters left: 5 (32 enodes) 32.300 * * [simplify]: iters left: 4 (40 enodes) 32.307 * * [simplify]: iters left: 3 (53 enodes) 32.320 * * [simplify]: iters left: 2 (83 enodes) 32.344 * * [simplify]: iters left: 1 (147 enodes) 32.383 * * [simplify]: Extracting #0: cost 1 inf + 0 32.383 * * [simplify]: Extracting #1: cost 3 inf + 0 32.383 * * [simplify]: Extracting #2: cost 6 inf + 0 32.383 * * [simplify]: Extracting #3: cost 8 inf + 1 32.383 * * [simplify]: Extracting #4: cost 28 inf + 1 32.383 * * [simplify]: Extracting #5: cost 61 inf + 341 32.384 * * [simplify]: Extracting #6: cost 61 inf + 2834 32.385 * * [simplify]: Extracting #7: cost 20 inf + 14295 32.388 * * [simplify]: Extracting #8: cost 1 inf + 23739 32.390 * * [simplify]: Extracting #9: cost 0 inf + 23973 32.393 * [simplify]: Simplified to (exp (/ 2 (+ (exp x) (exp (- x))))) 32.393 * [simplify]: Simplified (2 1) to (λ (x) (log (exp (/ 2 (+ (exp x) (exp (- x))))))) 32.393 * * * * [progress]: [ 115 / 117 ] simplifiying candidate # 32.393 * [simplify]: Simplifying (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2)) 32.393 * * [simplify]: iters left: 6 (9 enodes) 32.397 * * [simplify]: iters left: 5 (40 enodes) 32.405 * * [simplify]: iters left: 4 (54 enodes) 32.417 * * [simplify]: iters left: 3 (61 enodes) 32.430 * * [simplify]: Extracting #0: cost 1 inf + 0 32.431 * * [simplify]: Extracting #1: cost 8 inf + 0 32.431 * * [simplify]: Extracting #2: cost 15 inf + 1 32.431 * * [simplify]: Extracting #3: cost 11 inf + 248 32.431 * * [simplify]: Extracting #4: cost 1 inf + 1550 32.432 * * [simplify]: Extracting #5: cost 0 inf + 1712 32.433 * [simplify]: Simplified to (+ (* 1/12 (* (* x x) (* x x))) (+ 2 (* x x))) 32.433 * [simplify]: Simplified (2 1 1 2) to (λ (x) (log (exp (/ 2 (+ (* 1/12 (* (* x x) (* x x))) (+ 2 (* x x))))))) 32.433 * * * * [progress]: [ 116 / 117 ] simplifiying candidate # 32.433 * [simplify]: Simplifying (+ (exp x) (exp (- x))) 32.433 * * [simplify]: iters left: 5 (5 enodes) 32.436 * * [simplify]: iters left: 4 (18 enodes) 32.441 * * [simplify]: iters left: 3 (22 enodes) 32.447 * * [simplify]: iters left: 2 (24 enodes) 32.454 * * [simplify]: Extracting #0: cost 1 inf + 0 32.454 * * [simplify]: Extracting #1: cost 4 inf + 0 32.454 * * [simplify]: Extracting #2: cost 9 inf + 0 32.454 * * [simplify]: Extracting #3: cost 8 inf + 2 32.454 * * [simplify]: Extracting #4: cost 0 inf + 890 32.454 * [simplify]: Simplified to (+ (exp x) (exp (- x))) 32.454 * [simplify]: Simplified (2 1 1 2) to (λ (x) (log (exp (/ 2 (+ (exp x) (exp (- x))))))) 32.454 * * * * [progress]: [ 117 / 117 ] simplifiying candidate # 32.455 * [simplify]: Simplifying (+ (exp (* -1 x)) (exp x)) 32.455 * * [simplify]: iters left: 5 (6 enodes) 32.459 * * [simplify]: iters left: 4 (23 enodes) 32.465 * * [simplify]: iters left: 3 (32 enodes) 32.476 * * [simplify]: iters left: 2 (47 enodes) 32.496 * * [simplify]: iters left: 1 (77 enodes) 32.523 * * [simplify]: Extracting #0: cost 1 inf + 0 32.523 * * [simplify]: Extracting #1: cost 4 inf + 0 32.523 * * [simplify]: Extracting #2: cost 19 inf + 0 32.523 * * [simplify]: Extracting #3: cost 41 inf + 3 32.523 * * [simplify]: Extracting #4: cost 37 inf + 1193 32.524 * * [simplify]: Extracting #5: cost 17 inf + 3846 32.525 * * [simplify]: Extracting #6: cost 10 inf + 5726 32.527 * * [simplify]: Extracting #7: cost 4 inf + 7936 32.529 * * [simplify]: Extracting #8: cost 0 inf + 10142 32.530 * [simplify]: Simplified to (+ (exp (- x)) (exp x)) 32.531 * [simplify]: Simplified (2 1 1 2) to (λ (x) (log (exp (/ 2 (+ (exp (- x)) (exp x)))))) 32.531 * * * [progress]: adding candidates to table 33.791 * [progress]: [Phase 3 of 3] Extracting. 33.791 * * [regime]: Finding splitpoints for: (# # # #) 33.792 * * * [regime-changes]: Trying 3 branch expressions: (x (+ (exp x) (exp (- x))) (/ 2 (+ (exp x) (exp (- x))))) 33.792 * * * * [regimes]: Trying to branch on x from (# # # #) 33.824 * * * * [regimes]: Trying to branch on (+ (exp x) (exp (- x))) from (# # # #) 33.867 * * * * [regimes]: Trying to branch on (/ 2 (+ (exp x) (exp (- x)))) from (# # # #) 33.918 * * * [regime]: Found split indices: #