0.001 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.048 * * * [progress]: [2/2] Setting up program. 0.050 * [progress]: [Phase 2 of 3] Improving. 0.050 * * * * [progress]: [ 1 / 1 ] simplifiying candidate # 0.050 * [simplify]: Simplifying (/ (- (exp x) 1) x) 0.050 * * [simplify]: iters left: 5 (5 enodes) 0.052 * * [simplify]: iters left: 4 (24 enodes) 0.056 * * [simplify]: iters left: 3 (34 enodes) 0.061 * * [simplify]: iters left: 2 (39 enodes) 0.067 * * [simplify]: Extracting #0: cost 1 inf + 0 0.067 * * [simplify]: Extracting #1: cost 7 inf + 0 0.067 * * [simplify]: Extracting #2: cost 13 inf + 1 0.067 * * [simplify]: Extracting #3: cost 8 inf + 229 0.067 * * [simplify]: Extracting #4: cost 1 inf + 788 0.067 * * [simplify]: Extracting #5: cost 0 inf + 899 0.067 * [simplify]: Simplified to (/ (expm1 x) x) 0.067 * [simplify]: Simplified (2) to (λ (x) (/ (expm1 x) x)) 0.081 * * [progress]: iteration 1 / 4 0.081 * * * [progress]: picking best candidate 0.083 * * * * [pick]: Picked # 0.083 * * * [progress]: localizing error 0.088 * * * [progress]: generating rewritten candidates 0.088 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 0.093 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 0.093 * * * [progress]: generating series expansions 0.093 * * * * [progress]: [ 1 / 2 ] generating series at (2) 0.093 * [backup-simplify]: Simplify (/ (expm1 x) x) into (/ (expm1 x) x) 0.093 * [approximate]: Taking taylor expansion of (/ (expm1 x) x) in (x) around 0 0.093 * [taylor]: Taking taylor expansion of (/ (expm1 x) x) in x 0.093 * [taylor]: Taking taylor expansion of (expm1 x) in x 0.093 * [taylor]: Rewrote expression to (- (exp x) 1) 0.094 * [taylor]: Taking taylor expansion of (exp x) in x 0.094 * [taylor]: Taking taylor expansion of x in x 0.094 * [backup-simplify]: Simplify 0 into 0 0.094 * [backup-simplify]: Simplify 1 into 1 0.094 * [backup-simplify]: Simplify (exp 0) into 1 0.094 * [taylor]: Taking taylor expansion of 1 in x 0.094 * [backup-simplify]: Simplify 1 into 1 0.094 * [taylor]: Taking taylor expansion of x in x 0.094 * [backup-simplify]: Simplify 0 into 0 0.094 * [backup-simplify]: Simplify 1 into 1 0.094 * [backup-simplify]: Simplify (- 1) into -1 0.094 * [backup-simplify]: Simplify (+ 1 -1) into 0 0.095 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 0.095 * [backup-simplify]: Simplify (- 0) into 0 0.096 * [backup-simplify]: Simplify (+ 1 0) into 1 0.096 * [backup-simplify]: Simplify (/ 1 1) into 1 0.096 * [taylor]: Taking taylor expansion of (/ (expm1 x) x) in x 0.096 * [taylor]: Taking taylor expansion of (expm1 x) in x 0.096 * [taylor]: Rewrote expression to (- (exp x) 1) 0.096 * [taylor]: Taking taylor expansion of (exp x) in x 0.096 * [taylor]: Taking taylor expansion of x in x 0.096 * [backup-simplify]: Simplify 0 into 0 0.096 * [backup-simplify]: Simplify 1 into 1 0.096 * [backup-simplify]: Simplify (exp 0) into 1 0.096 * [taylor]: Taking taylor expansion of 1 in x 0.096 * [backup-simplify]: Simplify 1 into 1 0.096 * [taylor]: Taking taylor expansion of x in x 0.096 * [backup-simplify]: Simplify 0 into 0 0.096 * [backup-simplify]: Simplify 1 into 1 0.096 * [backup-simplify]: Simplify (- 1) into -1 0.097 * [backup-simplify]: Simplify (+ 1 -1) into 0 0.097 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 0.097 * [backup-simplify]: Simplify (- 0) into 0 0.098 * [backup-simplify]: Simplify (+ 1 0) into 1 0.098 * [backup-simplify]: Simplify (/ 1 1) into 1 0.098 * [backup-simplify]: Simplify 1 into 1 0.099 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 0.099 * [backup-simplify]: Simplify (- 0) into 0 0.100 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 0.100 * [backup-simplify]: Simplify (- (/ 1/2 1) (+ (* 1 (/ 0 1)))) into 1/2 0.100 * [backup-simplify]: Simplify 1/2 into 1/2 0.102 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6 0.102 * [backup-simplify]: Simplify (- 0) into 0 0.102 * [backup-simplify]: Simplify (+ 1/6 0) into 1/6 0.103 * [backup-simplify]: Simplify (- (/ 1/6 1) (+ (* 1 (/ 0 1)) (* 1/2 (/ 0 1)))) into 1/6 0.103 * [backup-simplify]: Simplify 1/6 into 1/6 0.103 * [backup-simplify]: Simplify (+ (* 1/6 (pow x 2)) (+ (* 1/2 x) 1)) into (+ (* 1/2 x) (+ (* 1/6 (pow x 2)) 1)) 0.103 * [backup-simplify]: Simplify (/ (expm1 (/ 1 x)) (/ 1 x)) into (* (expm1 (/ 1 x)) x) 0.103 * [approximate]: Taking taylor expansion of (* (expm1 (/ 1 x)) x) in (x) around 0 0.103 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 x)) x) in x 0.103 * [taylor]: Taking taylor expansion of (expm1 (/ 1 x)) in x 0.103 * [taylor]: Rewrote expression to (- (exp (/ 1 x)) 1) 0.103 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.103 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.103 * [taylor]: Taking taylor expansion of x in x 0.103 * [backup-simplify]: Simplify 0 into 0 0.103 * [backup-simplify]: Simplify 1 into 1 0.104 * [backup-simplify]: Simplify (/ 1 1) into 1 0.104 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 0.104 * [taylor]: Taking taylor expansion of 1 in x 0.104 * [backup-simplify]: Simplify 1 into 1 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 0.104 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 x)) x) in x 0.104 * [taylor]: Taking taylor expansion of (expm1 (/ 1 x)) in x 0.104 * [taylor]: Rewrote expression to (- (exp (/ 1 x)) 1) 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 0.104 * [backup-simplify]: Simplify (/ 1 1) into 1 0.104 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 0.104 * [taylor]: Taking taylor expansion of 1 in x 0.104 * [backup-simplify]: Simplify 1 into 1 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) into -1 0.105 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) -1) into (- (exp (/ 1 x)) 1) 0.105 * [backup-simplify]: Simplify (* (- (exp (/ 1 x)) 1) 0) into 0 0.105 * [backup-simplify]: Simplify 0 into 0 0.105 * [backup-simplify]: Simplify (- 0) into 0 0.105 * [backup-simplify]: Simplify (+ 0 0) into 0 0.106 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 x)) 1) 1) (* 0 0)) into (- (exp (/ 1 x)) 1) 0.106 * [backup-simplify]: Simplify (- (exp (/ 1 x)) 1) into (- (exp (/ 1 x)) 1) 0.106 * [backup-simplify]: Simplify (- 0) into 0 0.106 * [backup-simplify]: Simplify (+ 0 0) into 0 0.107 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 x)) 1) 0) (+ (* 0 1) (* 0 0))) into 0 0.107 * [backup-simplify]: Simplify 0 into 0 0.107 * [backup-simplify]: Simplify (- 0) into 0 0.107 * [backup-simplify]: Simplify (+ 0 0) into 0 0.108 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 x)) 1) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 0.108 * [backup-simplify]: Simplify 0 into 0 0.108 * [backup-simplify]: Simplify (- 0) into 0 0.108 * [backup-simplify]: Simplify (+ 0 0) into 0 0.109 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 x)) 1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 0.109 * [backup-simplify]: Simplify 0 into 0 0.109 * [backup-simplify]: Simplify (- 0) into 0 0.109 * [backup-simplify]: Simplify (+ 0 0) into 0 0.110 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 x)) 1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 0.110 * [backup-simplify]: Simplify 0 into 0 0.110 * [backup-simplify]: Simplify (- 0) into 0 0.110 * [backup-simplify]: Simplify (+ 0 0) into 0 0.111 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 x)) 1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0 0.111 * [backup-simplify]: Simplify 0 into 0 0.111 * [backup-simplify]: Simplify (- 0) into 0 0.112 * [backup-simplify]: Simplify (+ 0 0) into 0 0.112 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 x)) 1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0 0.112 * [backup-simplify]: Simplify 0 into 0 0.113 * [backup-simplify]: Simplify (* (- (exp (/ 1 (/ 1 x))) 1) (/ 1 x)) into (/ (- (exp x) 1) x) 0.113 * [backup-simplify]: Simplify (/ (expm1 (/ 1 (- x))) (/ 1 (- x))) into (* -1 (* x (expm1 (/ -1 x)))) 0.113 * [approximate]: Taking taylor expansion of (* -1 (* x (expm1 (/ -1 x)))) in (x) around 0 0.113 * [taylor]: Taking taylor expansion of (* -1 (* x (expm1 (/ -1 x)))) in x 0.113 * [taylor]: Taking taylor expansion of -1 in x 0.113 * [backup-simplify]: Simplify -1 into -1 0.113 * [taylor]: Taking taylor expansion of (* x (expm1 (/ -1 x))) in x 0.113 * [taylor]: Taking taylor expansion of x in x 0.113 * [backup-simplify]: Simplify 0 into 0 0.113 * [backup-simplify]: Simplify 1 into 1 0.113 * [taylor]: Taking taylor expansion of (expm1 (/ -1 x)) in x 0.113 * [taylor]: Rewrote expression to (- (exp (/ -1 x)) 1) 0.113 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.113 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.113 * [taylor]: Taking taylor expansion of -1 in x 0.113 * [backup-simplify]: Simplify -1 into -1 0.113 * [taylor]: Taking taylor expansion of x in x 0.113 * [backup-simplify]: Simplify 0 into 0 0.113 * [backup-simplify]: Simplify 1 into 1 0.113 * [backup-simplify]: Simplify (/ -1 1) into -1 0.113 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 0.113 * [taylor]: Taking taylor expansion of 1 in x 0.113 * [backup-simplify]: Simplify 1 into 1 0.113 * [taylor]: Taking taylor expansion of (* -1 (* x (expm1 (/ -1 x)))) in x 0.113 * [taylor]: Taking taylor expansion of -1 in x 0.113 * [backup-simplify]: Simplify -1 into -1 0.113 * [taylor]: Taking taylor expansion of (* x (expm1 (/ -1 x))) in x 0.113 * [taylor]: Taking taylor expansion of x in x 0.113 * [backup-simplify]: Simplify 0 into 0 0.113 * [backup-simplify]: Simplify 1 into 1 0.113 * [taylor]: Taking taylor expansion of (expm1 (/ -1 x)) in x 0.113 * [taylor]: Rewrote expression to (- (exp (/ -1 x)) 1) 0.113 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.113 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.113 * [taylor]: Taking taylor expansion of -1 in x 0.113 * [backup-simplify]: Simplify -1 into -1 0.113 * [taylor]: Taking taylor expansion of x in x 0.113 * [backup-simplify]: Simplify 0 into 0 0.114 * [backup-simplify]: Simplify 1 into 1 0.114 * [backup-simplify]: Simplify (/ -1 1) into -1 0.114 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 0.114 * [taylor]: Taking taylor expansion of 1 in x 0.114 * [backup-simplify]: Simplify 1 into 1 0.114 * [backup-simplify]: Simplify (- 1) into -1 0.114 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) -1) into (- (exp (/ -1 x)) 1) 0.114 * [backup-simplify]: Simplify (* 0 (- (exp (/ -1 x)) 1)) into 0 0.115 * [backup-simplify]: Simplify (* -1 0) into 0 0.115 * [backup-simplify]: Simplify 0 into 0 0.115 * [backup-simplify]: Simplify (- 0) into 0 0.115 * [backup-simplify]: Simplify (+ 0 0) into 0 0.115 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (- (exp (/ -1 x)) 1))) into (- (exp (/ -1 x)) 1) 0.116 * [backup-simplify]: Simplify (+ (* -1 (- (exp (/ -1 x)) 1)) (* 0 0)) into (- 1 (exp (/ -1 x))) 0.116 * [backup-simplify]: Simplify (- 1 (exp (/ -1 x))) into (- 1 (exp (/ -1 x))) 0.116 * [backup-simplify]: Simplify (- 0) into 0 0.116 * [backup-simplify]: Simplify (+ 0 0) into 0 0.117 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (- (exp (/ -1 x)) 1)))) into 0 0.117 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (- (exp (/ -1 x)) 1)) (* 0 0))) into 0 0.117 * [backup-simplify]: Simplify 0 into 0 0.117 * [backup-simplify]: Simplify (- 0) into 0 0.118 * [backup-simplify]: Simplify (+ 0 0) into 0 0.119 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (- (exp (/ -1 x)) 1))))) into 0 0.119 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (- (exp (/ -1 x)) 1)) (* 0 0)))) into 0 0.119 * [backup-simplify]: Simplify 0 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 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (exp (/ -1 x)) 1)))))) into 0 0.122 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- (exp (/ -1 x)) 1)) (* 0 0))))) into 0 0.122 * [backup-simplify]: Simplify 0 into 0 0.122 * [backup-simplify]: Simplify (- 0) into 0 0.122 * [backup-simplify]: Simplify (+ 0 0) into 0 0.123 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (exp (/ -1 x)) 1))))))) into 0 0.125 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- (exp (/ -1 x)) 1)) (* 0 0)))))) into 0 0.125 * [backup-simplify]: Simplify 0 into 0 0.125 * [backup-simplify]: Simplify (- 0) into 0 0.125 * [backup-simplify]: Simplify (+ 0 0) into 0 0.128 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (exp (/ -1 x)) 1)))))))) into 0 0.129 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- (exp (/ -1 x)) 1)) (* 0 0))))))) into 0 0.129 * [backup-simplify]: Simplify 0 into 0 0.130 * [backup-simplify]: Simplify (- 0) into 0 0.130 * [backup-simplify]: Simplify (+ 0 0) into 0 0.131 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (exp (/ -1 x)) 1))))))))) into 0 0.133 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- (exp (/ -1 x)) 1)) (* 0 0)))))))) into 0 0.133 * [backup-simplify]: Simplify 0 into 0 0.133 * [backup-simplify]: Simplify (* (- 1 (exp (/ -1 (/ 1 (- x))))) (/ 1 (- x))) into (* -1 (/ (- 1 (exp x)) x)) 0.133 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 0.133 * [backup-simplify]: Simplify (expm1 x) into (expm1 x) 0.133 * [approximate]: Taking taylor expansion of (expm1 x) in (x) around 0 0.133 * [taylor]: Taking taylor expansion of (expm1 x) in x 0.133 * [taylor]: Rewrote expression to (- (exp x) 1) 0.133 * [taylor]: Taking taylor expansion of (exp x) in x 0.133 * [taylor]: Taking taylor expansion of x in x 0.133 * [backup-simplify]: Simplify 0 into 0 0.133 * [backup-simplify]: Simplify 1 into 1 0.133 * [backup-simplify]: Simplify (exp 0) into 1 0.133 * [taylor]: Taking taylor expansion of 1 in x 0.133 * [backup-simplify]: Simplify 1 into 1 0.133 * [taylor]: Taking taylor expansion of (expm1 x) in x 0.133 * [taylor]: Rewrote expression to (- (exp x) 1) 0.134 * [taylor]: Taking taylor expansion of (exp x) in x 0.134 * [taylor]: Taking taylor expansion of x in x 0.134 * [backup-simplify]: Simplify 0 into 0 0.134 * [backup-simplify]: Simplify 1 into 1 0.134 * [backup-simplify]: Simplify (exp 0) into 1 0.134 * [taylor]: Taking taylor expansion of 1 in x 0.134 * [backup-simplify]: Simplify 1 into 1 0.134 * [backup-simplify]: Simplify (- 1) into -1 0.134 * [backup-simplify]: Simplify (+ 1 -1) into 0 0.134 * [backup-simplify]: Simplify 0 into 0 0.135 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 0.135 * [backup-simplify]: Simplify (- 0) into 0 0.135 * [backup-simplify]: Simplify (+ 1 0) into 1 0.135 * [backup-simplify]: Simplify 1 into 1 0.136 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 0.136 * [backup-simplify]: Simplify (- 0) into 0 0.137 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 0.137 * [backup-simplify]: Simplify 1/2 into 1/2 0.138 * [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 (- 0) into 0 0.138 * [backup-simplify]: Simplify (+ 1/6 0) into 1/6 0.138 * [backup-simplify]: Simplify 1/6 into 1/6 0.139 * [backup-simplify]: Simplify (+ (* 1/6 (pow x 3)) (+ (* 1/2 (pow x 2)) (* 1 x))) into (+ x (+ (* 1/6 (pow x 3)) (* 1/2 (pow x 2)))) 0.139 * [backup-simplify]: Simplify (expm1 (/ 1 x)) into (expm1 (/ 1 x)) 0.139 * [approximate]: Taking taylor expansion of (expm1 (/ 1 x)) in (x) around 0 0.139 * [taylor]: Taking taylor expansion of (expm1 (/ 1 x)) in x 0.139 * [taylor]: Rewrote expression to (- (exp (/ 1 x)) 1) 0.139 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.139 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.139 * [taylor]: Taking taylor expansion of x in x 0.139 * [backup-simplify]: Simplify 0 into 0 0.139 * [backup-simplify]: Simplify 1 into 1 0.139 * [backup-simplify]: Simplify (/ 1 1) into 1 0.139 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 0.139 * [taylor]: Taking taylor expansion of 1 in x 0.139 * [backup-simplify]: Simplify 1 into 1 0.139 * [taylor]: Taking taylor expansion of (expm1 (/ 1 x)) in x 0.139 * [taylor]: Rewrote expression to (- (exp (/ 1 x)) 1) 0.139 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.139 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.139 * [taylor]: Taking taylor expansion of x in x 0.139 * [backup-simplify]: Simplify 0 into 0 0.139 * [backup-simplify]: Simplify 1 into 1 0.140 * [backup-simplify]: Simplify (/ 1 1) into 1 0.140 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 0.140 * [taylor]: Taking taylor expansion of 1 in x 0.140 * [backup-simplify]: Simplify 1 into 1 0.140 * [backup-simplify]: Simplify (- 1) into -1 0.140 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) -1) into (- (exp (/ 1 x)) 1) 0.140 * [backup-simplify]: Simplify (- (exp (/ 1 x)) 1) into (- (exp (/ 1 x)) 1) 0.140 * [backup-simplify]: Simplify (- 0) into 0 0.141 * [backup-simplify]: Simplify (+ 0 0) into 0 0.141 * [backup-simplify]: Simplify 0 into 0 0.141 * [backup-simplify]: Simplify (- 0) into 0 0.141 * [backup-simplify]: Simplify (+ 0 0) into 0 0.141 * [backup-simplify]: Simplify 0 into 0 0.141 * [backup-simplify]: Simplify (- 0) into 0 0.142 * [backup-simplify]: Simplify (+ 0 0) into 0 0.142 * [backup-simplify]: Simplify 0 into 0 0.142 * [backup-simplify]: Simplify (- 0) into 0 0.142 * [backup-simplify]: Simplify (+ 0 0) into 0 0.142 * [backup-simplify]: Simplify 0 into 0 0.142 * [backup-simplify]: Simplify (- 0) into 0 0.142 * [backup-simplify]: Simplify (+ 0 0) into 0 0.142 * [backup-simplify]: Simplify 0 into 0 0.143 * [backup-simplify]: Simplify (- 0) into 0 0.143 * [backup-simplify]: Simplify (+ 0 0) into 0 0.143 * [backup-simplify]: Simplify 0 into 0 0.143 * [backup-simplify]: Simplify (- (exp (/ 1 (/ 1 x))) 1) into (- (exp x) 1) 0.143 * [backup-simplify]: Simplify (expm1 (/ 1 (- x))) into (expm1 (/ -1 x)) 0.143 * [approximate]: Taking taylor expansion of (expm1 (/ -1 x)) in (x) around 0 0.143 * [taylor]: Taking taylor expansion of (expm1 (/ -1 x)) in x 0.143 * [taylor]: Rewrote expression to (- (exp (/ -1 x)) 1) 0.143 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.143 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.143 * [taylor]: Taking taylor expansion of -1 in x 0.143 * [backup-simplify]: Simplify -1 into -1 0.143 * [taylor]: Taking taylor expansion of x in x 0.143 * [backup-simplify]: Simplify 0 into 0 0.143 * [backup-simplify]: Simplify 1 into 1 0.144 * [backup-simplify]: Simplify (/ -1 1) into -1 0.144 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 0.144 * [taylor]: Taking taylor expansion of 1 in x 0.144 * [backup-simplify]: Simplify 1 into 1 0.144 * [taylor]: Taking taylor expansion of (expm1 (/ -1 x)) in x 0.144 * [taylor]: Rewrote expression to (- (exp (/ -1 x)) 1) 0.144 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.144 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.144 * [taylor]: Taking taylor expansion of -1 in x 0.144 * [backup-simplify]: Simplify -1 into -1 0.144 * [taylor]: Taking taylor expansion of x in x 0.144 * [backup-simplify]: Simplify 0 into 0 0.144 * [backup-simplify]: Simplify 1 into 1 0.144 * [backup-simplify]: Simplify (/ -1 1) into -1 0.144 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 0.144 * [taylor]: Taking taylor expansion of 1 in x 0.144 * [backup-simplify]: Simplify 1 into 1 0.144 * [backup-simplify]: Simplify (- 1) into -1 0.144 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) -1) into (- (exp (/ -1 x)) 1) 0.145 * [backup-simplify]: Simplify (- (exp (/ -1 x)) 1) into (- (exp (/ -1 x)) 1) 0.145 * [backup-simplify]: Simplify (- 0) into 0 0.145 * [backup-simplify]: Simplify (+ 0 0) into 0 0.145 * [backup-simplify]: Simplify 0 into 0 0.145 * [backup-simplify]: Simplify (- 0) into 0 0.145 * [backup-simplify]: Simplify (+ 0 0) into 0 0.145 * [backup-simplify]: Simplify 0 into 0 0.146 * [backup-simplify]: Simplify (- 0) into 0 0.146 * [backup-simplify]: Simplify (+ 0 0) into 0 0.146 * [backup-simplify]: Simplify 0 into 0 0.146 * [backup-simplify]: Simplify (- 0) into 0 0.146 * [backup-simplify]: Simplify (+ 0 0) into 0 0.146 * [backup-simplify]: Simplify 0 into 0 0.147 * [backup-simplify]: Simplify (- 0) into 0 0.147 * [backup-simplify]: Simplify (+ 0 0) into 0 0.147 * [backup-simplify]: Simplify 0 into 0 0.147 * [backup-simplify]: Simplify (- 0) into 0 0.147 * [backup-simplify]: Simplify (+ 0 0) into 0 0.147 * [backup-simplify]: Simplify 0 into 0 0.147 * [backup-simplify]: Simplify (- (exp (/ -1 (/ 1 (- x)))) 1) into (- (exp x) 1) 0.148 * * * [progress]: simplifying candidates 0.148 * * * * [progress]: [ 1 / 49 ] simplifiying candidate # 0.148 * * * * [progress]: [ 2 / 49 ] simplifiying candidate # 0.148 * * * * [progress]: [ 3 / 49 ] simplifiying candidate # 0.148 * * * * [progress]: [ 4 / 49 ] simplifiying candidate # 0.148 * [simplify]: Simplifying (- (log (expm1 x)) (log x)) 0.148 * * [simplify]: iters left: 4 (5 enodes) 0.149 * * [simplify]: iters left: 3 (17 enodes) 0.151 * * [simplify]: iters left: 2 (20 enodes) 0.154 * * [simplify]: Extracting #0: cost 1 inf + 0 0.154 * * [simplify]: Extracting #1: cost 5 inf + 0 0.154 * * [simplify]: Extracting #2: cost 10 inf + 0 0.154 * * [simplify]: Extracting #3: cost 10 inf + 1 0.154 * * [simplify]: Extracting #4: cost 0 inf + 1291 0.154 * [simplify]: Simplified to (- (log (expm1 x)) (log x)) 0.154 * [simplify]: Simplified (2 1) to (λ (x) (exp (- (log (expm1 x)) (log x)))) 0.154 * * * * [progress]: [ 5 / 49 ] simplifiying candidate # 0.154 * * * * [progress]: [ 6 / 49 ] simplifiying candidate # 0.154 * * * * [progress]: [ 7 / 49 ] simplifiying candidate # 0.154 * [simplify]: Simplifying (/ (* (* (expm1 x) (expm1 x)) (expm1 x)) (* (* x x) x)) 0.154 * * [simplify]: iters left: 6 (7 enodes) 0.156 * * [simplify]: iters left: 5 (30 enodes) 0.161 * * [simplify]: iters left: 4 (70 enodes) 0.179 * * [simplify]: iters left: 3 (146 enodes) 0.214 * * [simplify]: iters left: 2 (250 enodes) 0.313 * * [simplify]: iters left: 1 (429 enodes) 0.458 * * [simplify]: Extracting #0: cost 1 inf + 0 0.459 * * [simplify]: Extracting #1: cost 87 inf + 0 0.463 * * [simplify]: Extracting #2: cost 207 inf + 184 0.466 * * [simplify]: Extracting #3: cost 179 inf + 6325 0.472 * * [simplify]: Extracting #4: cost 90 inf + 41357 0.485 * * [simplify]: Extracting #5: cost 8 inf + 85218 0.500 * * [simplify]: Extracting #6: cost 0 inf + 90202 0.515 * [simplify]: Simplified to (* (* (/ (expm1 x) x) (/ (expm1 x) x)) (/ (expm1 x) x)) 0.515 * [simplify]: Simplified (2 1) to (λ (x) (cbrt (* (* (/ (expm1 x) x) (/ (expm1 x) x)) (/ (expm1 x) x)))) 0.515 * * * * [progress]: [ 8 / 49 ] simplifiying candidate # 0.515 * * * * [progress]: [ 9 / 49 ] simplifiying candidate # 0.515 * * * * [progress]: [ 10 / 49 ] simplifiying candidate # 0.515 * * * * [progress]: [ 11 / 49 ] simplifiying candidate # 0.515 * * * * [progress]: [ 12 / 49 ] simplifiying candidate # 0.516 * [simplify]: Simplifying (/ (exp x) x) 0.516 * * [simplify]: iters left: 3 (3 enodes) 0.517 * * [simplify]: iters left: 2 (9 enodes) 0.519 * * [simplify]: Extracting #0: cost 1 inf + 0 0.519 * * [simplify]: Extracting #1: cost 4 inf + 0 0.519 * * [simplify]: Extracting #2: cost 4 inf + 1 0.519 * * [simplify]: Extracting #3: cost 0 inf + 365 0.519 * [simplify]: Simplified to (/ (exp x) x) 0.519 * [simplify]: Simplified (2 1) to (λ (x) (- (/ (exp x) x) (/ 1 x))) 0.519 * * * * [progress]: [ 13 / 49 ] simplifiying candidate # 0.520 * [simplify]: Simplifying (/ (* (cbrt (expm1 x)) (cbrt (expm1 x))) (* (cbrt x) (cbrt x))) 0.520 * * [simplify]: iters left: 6 (7 enodes) 0.522 * * [simplify]: iters left: 5 (27 enodes) 0.530 * * [simplify]: iters left: 4 (42 enodes) 0.543 * * [simplify]: iters left: 3 (49 enodes) 0.555 * * [simplify]: iters left: 2 (52 enodes) 0.568 * * [simplify]: Extracting #0: cost 1 inf + 0 0.568 * * [simplify]: Extracting #1: cost 11 inf + 0 0.568 * * [simplify]: Extracting #2: cost 22 inf + 0 0.568 * * [simplify]: Extracting #3: cost 21 inf + 72 0.569 * * [simplify]: Extracting #4: cost 10 inf + 2123 0.570 * * [simplify]: Extracting #5: cost 0 inf + 4803 0.571 * [simplify]: Simplified to (* (/ (cbrt (expm1 x)) (cbrt x)) (/ (cbrt (expm1 x)) (cbrt x))) 0.571 * [simplify]: Simplified (2 1) to (λ (x) (* (* (/ (cbrt (expm1 x)) (cbrt x)) (/ (cbrt (expm1 x)) (cbrt x))) (/ (cbrt (expm1 x)) (cbrt x)))) 0.571 * [simplify]: Simplifying (/ (cbrt (expm1 x)) (cbrt x)) 0.571 * * [simplify]: iters left: 4 (5 enodes) 0.573 * * [simplify]: iters left: 3 (15 enodes) 0.577 * * [simplify]: Extracting #0: cost 1 inf + 0 0.578 * * [simplify]: Extracting #1: cost 4 inf + 0 0.578 * * [simplify]: Extracting #2: cost 8 inf + 0 0.578 * * [simplify]: Extracting #3: cost 8 inf + 1 0.578 * * [simplify]: Extracting #4: cost 0 inf + 1149 0.578 * [simplify]: Simplified to (/ (cbrt (expm1 x)) (cbrt x)) 0.578 * [simplify]: Simplified (2 2) to (λ (x) (* (* (/ (cbrt (expm1 x)) (cbrt x)) (/ (cbrt (expm1 x)) (cbrt x))) (/ (cbrt (expm1 x)) (cbrt x)))) 0.578 * * * * [progress]: [ 14 / 49 ] simplifiying candidate # 0.579 * [simplify]: Simplifying (/ (* (cbrt (expm1 x)) (cbrt (expm1 x))) (sqrt x)) 0.579 * * [simplify]: iters left: 6 (6 enodes) 0.581 * * [simplify]: iters left: 5 (20 enodes) 0.587 * * [simplify]: iters left: 4 (24 enodes) 0.593 * * [simplify]: iters left: 3 (27 enodes) 0.602 * * [simplify]: Extracting #0: cost 1 inf + 0 0.602 * * [simplify]: Extracting #1: cost 7 inf + 0 0.602 * * [simplify]: Extracting #2: cost 14 inf + 0 0.602 * * [simplify]: Extracting #3: cost 14 inf + 1 0.602 * * [simplify]: Extracting #4: cost 11 inf + 154 0.602 * * [simplify]: Extracting #5: cost 2 inf + 1913 0.603 * * [simplify]: Extracting #6: cost 0 inf + 2375 0.603 * [simplify]: Simplified to (* (cbrt (expm1 x)) (/ (cbrt (expm1 x)) (sqrt x))) 0.603 * [simplify]: Simplified (2 1) to (λ (x) (* (* (cbrt (expm1 x)) (/ (cbrt (expm1 x)) (sqrt x))) (/ (cbrt (expm1 x)) (sqrt x)))) 0.604 * [simplify]: Simplifying (/ (cbrt (expm1 x)) (sqrt x)) 0.604 * * [simplify]: iters left: 4 (5 enodes) 0.606 * * [simplify]: iters left: 3 (15 enodes) 0.609 * * [simplify]: Extracting #0: cost 1 inf + 0 0.609 * * [simplify]: Extracting #1: cost 4 inf + 0 0.610 * * [simplify]: Extracting #2: cost 8 inf + 0 0.610 * * [simplify]: Extracting #3: cost 8 inf + 1 0.610 * * [simplify]: Extracting #4: cost 0 inf + 989 0.610 * [simplify]: Simplified to (/ (cbrt (expm1 x)) (sqrt x)) 0.610 * [simplify]: Simplified (2 2) to (λ (x) (* (* (cbrt (expm1 x)) (/ (cbrt (expm1 x)) (sqrt x))) (/ (cbrt (expm1 x)) (sqrt x)))) 0.610 * * * * [progress]: [ 15 / 49 ] simplifiying candidate # 0.610 * [simplify]: Simplifying (/ (* (cbrt (expm1 x)) (cbrt (expm1 x))) 1) 0.611 * * [simplify]: iters left: 6 (6 enodes) 0.614 * * [simplify]: iters left: 5 (20 enodes) 0.621 * * [simplify]: iters left: 4 (30 enodes) 0.629 * * [simplify]: iters left: 3 (31 enodes) 0.638 * * [simplify]: Extracting #0: cost 1 inf + 0 0.638 * * [simplify]: Extracting #1: cost 5 inf + 0 0.638 * * [simplify]: Extracting #2: cost 7 inf + 1 0.638 * * [simplify]: Extracting #3: cost 9 inf + 1 0.638 * * [simplify]: Extracting #4: cost 8 inf + 2 0.638 * * [simplify]: Extracting #5: cost 0 inf + 1212 0.639 * [simplify]: Simplified to (* (cbrt (expm1 x)) (cbrt (expm1 x))) 0.639 * [simplify]: Simplified (2 1) to (λ (x) (* (* (cbrt (expm1 x)) (cbrt (expm1 x))) (/ (cbrt (expm1 x)) x))) 0.639 * [simplify]: Simplifying (/ (cbrt (expm1 x)) x) 0.639 * * [simplify]: iters left: 4 (4 enodes) 0.641 * * [simplify]: iters left: 3 (12 enodes) 0.644 * * [simplify]: Extracting #0: cost 1 inf + 0 0.644 * * [simplify]: Extracting #1: cost 4 inf + 0 0.644 * * [simplify]: Extracting #2: cost 5 inf + 1 0.644 * * [simplify]: Extracting #3: cost 5 inf + 72 0.644 * * [simplify]: Extracting #4: cost 0 inf + 827 0.644 * [simplify]: Simplified to (/ (cbrt (expm1 x)) x) 0.644 * [simplify]: Simplified (2 2) to (λ (x) (* (* (cbrt (expm1 x)) (cbrt (expm1 x))) (/ (cbrt (expm1 x)) x))) 0.645 * * * * [progress]: [ 16 / 49 ] simplifiying candidate # 0.645 * [simplify]: Simplifying (/ (sqrt (expm1 x)) (* (cbrt x) (cbrt x))) 0.645 * * [simplify]: iters left: 5 (6 enodes) 0.647 * * [simplify]: iters left: 4 (20 enodes) 0.653 * * [simplify]: iters left: 3 (22 enodes) 0.659 * * [simplify]: Extracting #0: cost 1 inf + 0 0.659 * * [simplify]: Extracting #1: cost 6 inf + 0 0.659 * * [simplify]: Extracting #2: cost 12 inf + 0 0.659 * * [simplify]: Extracting #3: cost 12 inf + 1 0.659 * * [simplify]: Extracting #4: cost 10 inf + 153 0.659 * * [simplify]: Extracting #5: cost 1 inf + 1502 0.660 * * [simplify]: Extracting #6: cost 0 inf + 1773 0.660 * [simplify]: Simplified to (/ (/ (sqrt (expm1 x)) (cbrt x)) (cbrt x)) 0.660 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ (sqrt (expm1 x)) (cbrt x)) (cbrt x)) (/ (sqrt (expm1 x)) (cbrt x)))) 0.661 * [simplify]: Simplifying (/ (sqrt (expm1 x)) (cbrt x)) 0.661 * * [simplify]: iters left: 4 (5 enodes) 0.663 * * [simplify]: iters left: 3 (15 enodes) 0.667 * * [simplify]: Extracting #0: cost 1 inf + 0 0.667 * * [simplify]: Extracting #1: cost 4 inf + 0 0.667 * * [simplify]: Extracting #2: cost 8 inf + 0 0.667 * * [simplify]: Extracting #3: cost 8 inf + 1 0.667 * * [simplify]: Extracting #4: cost 0 inf + 989 0.667 * [simplify]: Simplified to (/ (sqrt (expm1 x)) (cbrt x)) 0.668 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (/ (sqrt (expm1 x)) (cbrt x)) (cbrt x)) (/ (sqrt (expm1 x)) (cbrt x)))) 0.668 * * * * [progress]: [ 17 / 49 ] simplifiying candidate # 0.668 * [simplify]: Simplifying (/ (sqrt (expm1 x)) (sqrt x)) 0.668 * * [simplify]: iters left: 4 (5 enodes) 0.670 * * [simplify]: iters left: 3 (15 enodes) 0.674 * * [simplify]: Extracting #0: cost 1 inf + 0 0.674 * * [simplify]: Extracting #1: cost 4 inf + 0 0.674 * * [simplify]: Extracting #2: cost 8 inf + 0 0.674 * * [simplify]: Extracting #3: cost 8 inf + 1 0.675 * * [simplify]: Extracting #4: cost 0 inf + 829 0.675 * [simplify]: Simplified to (/ (sqrt (expm1 x)) (sqrt x)) 0.675 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt (expm1 x)) (sqrt x)) (/ (sqrt (expm1 x)) (sqrt x)))) 0.675 * [simplify]: Simplifying (/ (sqrt (expm1 x)) (sqrt x)) 0.675 * * [simplify]: iters left: 4 (5 enodes) 0.677 * * [simplify]: iters left: 3 (15 enodes) 0.682 * * [simplify]: Extracting #0: cost 1 inf + 0 0.682 * * [simplify]: Extracting #1: cost 4 inf + 0 0.682 * * [simplify]: Extracting #2: cost 8 inf + 0 0.682 * * [simplify]: Extracting #3: cost 8 inf + 1 0.682 * * [simplify]: Extracting #4: cost 0 inf + 829 0.682 * [simplify]: Simplified to (/ (sqrt (expm1 x)) (sqrt x)) 0.683 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (sqrt (expm1 x)) (sqrt x)) (/ (sqrt (expm1 x)) (sqrt x)))) 0.683 * * * * [progress]: [ 18 / 49 ] simplifiying candidate # 0.683 * [simplify]: Simplifying (/ (sqrt (expm1 x)) 1) 0.683 * * [simplify]: iters left: 4 (5 enodes) 0.686 * * [simplify]: iters left: 3 (15 enodes) 0.691 * * [simplify]: iters left: 2 (17 enodes) 0.697 * * [simplify]: iters left: 1 (19 enodes) 0.703 * * [simplify]: Extracting #0: cost 1 inf + 0 0.703 * * [simplify]: Extracting #1: cost 4 inf + 0 0.703 * * [simplify]: Extracting #2: cost 5 inf + 1 0.703 * * [simplify]: Extracting #3: cost 4 inf + 2 0.703 * * [simplify]: Extracting #4: cost 1 inf + 255 0.703 * * [simplify]: Extracting #5: cost 0 inf + 366 0.703 * [simplify]: Simplified to (sqrt (expm1 x)) 0.703 * [simplify]: Simplified (2 1) to (λ (x) (* (sqrt (expm1 x)) (/ (sqrt (expm1 x)) x))) 0.703 * [simplify]: Simplifying (/ (sqrt (expm1 x)) x) 0.703 * * [simplify]: iters left: 4 (4 enodes) 0.705 * * [simplify]: iters left: 3 (12 enodes) 0.708 * * [simplify]: Extracting #0: cost 1 inf + 0 0.708 * * [simplify]: Extracting #1: cost 4 inf + 0 0.708 * * [simplify]: Extracting #2: cost 5 inf + 1 0.709 * * [simplify]: Extracting #3: cost 5 inf + 72 0.709 * * [simplify]: Extracting #4: cost 0 inf + 667 0.709 * [simplify]: Simplified to (/ (sqrt (expm1 x)) x) 0.709 * [simplify]: Simplified (2 2) to (λ (x) (* (sqrt (expm1 x)) (/ (sqrt (expm1 x)) x))) 0.709 * * * * [progress]: [ 19 / 49 ] simplifiying candidate # 0.709 * [simplify]: Simplifying (/ 1 (* (cbrt x) (cbrt x))) 0.709 * * [simplify]: iters left: 5 (5 enodes) 0.712 * * [simplify]: iters left: 4 (19 enodes) 0.718 * * [simplify]: iters left: 3 (23 enodes) 0.726 * * [simplify]: Extracting #0: cost 1 inf + 0 0.726 * * [simplify]: Extracting #1: cost 6 inf + 0 0.726 * * [simplify]: Extracting #2: cost 9 inf + 1 0.726 * * [simplify]: Extracting #3: cost 1 inf + 852 0.727 * * [simplify]: Extracting #4: cost 0 inf + 974 0.727 * [simplify]: Simplified to (/ 1 (* (cbrt x) (cbrt x))) 0.727 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (* (cbrt x) (cbrt x))) (/ (expm1 x) (cbrt x)))) 0.727 * [simplify]: Simplifying (/ (expm1 x) (cbrt x)) 0.727 * * [simplify]: iters left: 3 (4 enodes) 0.729 * * [simplify]: iters left: 2 (12 enodes) 0.732 * * [simplify]: Extracting #0: cost 1 inf + 0 0.732 * * [simplify]: Extracting #1: cost 4 inf + 0 0.732 * * [simplify]: Extracting #2: cost 7 inf + 0 0.732 * * [simplify]: Extracting #3: cost 6 inf + 1 0.732 * * [simplify]: Extracting #4: cost 0 inf + 687 0.733 * [simplify]: Simplified to (/ (expm1 x) (cbrt x)) 0.733 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (* (cbrt x) (cbrt x))) (/ (expm1 x) (cbrt x)))) 0.733 * * * * [progress]: [ 20 / 49 ] simplifiying candidate # 0.733 * [simplify]: Simplifying (/ 1 (sqrt x)) 0.733 * * [simplify]: iters left: 3 (4 enodes) 0.735 * * [simplify]: iters left: 2 (14 enodes) 0.740 * * [simplify]: iters left: 1 (16 enodes) 0.743 * * [simplify]: Extracting #0: cost 1 inf + 0 0.743 * * [simplify]: Extracting #1: cost 4 inf + 0 0.743 * * [simplify]: Extracting #2: cost 5 inf + 1 0.743 * * [simplify]: Extracting #3: cost 3 inf + 43 0.743 * * [simplify]: Extracting #4: cost 1 inf + 166 0.743 * * [simplify]: Extracting #5: cost 0 inf + 248 0.743 * [simplify]: Simplified to (/ 1 (sqrt x)) 0.743 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (sqrt x)) (/ (expm1 x) (sqrt x)))) 0.744 * [simplify]: Simplifying (/ (expm1 x) (sqrt x)) 0.744 * * [simplify]: iters left: 3 (4 enodes) 0.744 * * [simplify]: iters left: 2 (12 enodes) 0.746 * * [simplify]: Extracting #0: cost 1 inf + 0 0.746 * * [simplify]: Extracting #1: cost 4 inf + 0 0.746 * * [simplify]: Extracting #2: cost 7 inf + 0 0.746 * * [simplify]: Extracting #3: cost 6 inf + 1 0.746 * * [simplify]: Extracting #4: cost 0 inf + 527 0.746 * [simplify]: Simplified to (/ (expm1 x) (sqrt x)) 0.746 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (sqrt x)) (/ (expm1 x) (sqrt x)))) 0.746 * * * * [progress]: [ 21 / 49 ] simplifiying candidate # 0.746 * [simplify]: Simplifying (/ 1 1) 0.746 * * [simplify]: iters left: 2 (2 enodes) 0.748 * * [simplify]: iters left: 1 (6 enodes) 0.750 * * [simplify]: Extracting #0: cost 1 inf + 0 0.750 * * [simplify]: Extracting #1: cost 0 inf + 1 0.750 * [simplify]: Simplified to 1 0.750 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (/ (expm1 x) x))) 0.750 * [simplify]: Simplifying (/ (expm1 x) x) 0.750 * * [simplify]: iters left: 3 (3 enodes) 0.750 * * [simplify]: iters left: 2 (9 enodes) 0.752 * * [simplify]: Extracting #0: cost 1 inf + 0 0.752 * * [simplify]: Extracting #1: cost 4 inf + 0 0.752 * * [simplify]: Extracting #2: cost 4 inf + 1 0.752 * * [simplify]: Extracting #3: cost 0 inf + 365 0.752 * [simplify]: Simplified to (/ (expm1 x) x) 0.752 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (/ (expm1 x) x))) 0.752 * * * * [progress]: [ 22 / 49 ] simplifiying candidate # 0.752 * * * * [progress]: [ 23 / 49 ] simplifiying candidate # 0.752 * * * * [progress]: [ 24 / 49 ] simplifiying candidate # 0.752 * * * * [progress]: [ 25 / 49 ] simplifiying candidate # 0.752 * [simplify]: Simplifying (cbrt x) 0.752 * * [simplify]: iters left: 1 (2 enodes) 0.753 * * [simplify]: Extracting #0: cost 1 inf + 0 0.753 * * [simplify]: Extracting #1: cost 3 inf + 0 0.753 * * [simplify]: Extracting #2: cost 2 inf + 1 0.753 * * [simplify]: Extracting #3: cost 0 inf + 163 0.753 * [simplify]: Simplified to (cbrt x) 0.753 * [simplify]: Simplified (2 2) to (λ (x) (/ (/ (expm1 x) (* (cbrt x) (cbrt x))) (cbrt x))) 0.753 * * * * [progress]: [ 26 / 49 ] simplifiying candidate # 0.753 * [simplify]: Simplifying (sqrt x) 0.753 * * [simplify]: iters left: 1 (2 enodes) 0.753 * * [simplify]: Extracting #0: cost 1 inf + 0 0.754 * * [simplify]: Extracting #1: cost 3 inf + 0 0.754 * * [simplify]: Extracting #2: cost 2 inf + 1 0.754 * * [simplify]: Extracting #3: cost 0 inf + 83 0.754 * [simplify]: Simplified to (sqrt x) 0.754 * [simplify]: Simplified (2 2) to (λ (x) (/ (/ (expm1 x) (sqrt x)) (sqrt x))) 0.754 * * * * [progress]: [ 27 / 49 ] simplifiying candidate # 0.754 * * * * [progress]: [ 28 / 49 ] simplifiying candidate # 0.754 * [simplify]: Simplifying (* (cbrt (expm1 x)) (cbrt (expm1 x))) 0.754 * * [simplify]: iters left: 4 (4 enodes) 0.755 * * [simplify]: iters left: 3 (12 enodes) 0.756 * * [simplify]: Extracting #0: cost 1 inf + 0 0.756 * * [simplify]: Extracting #1: cost 3 inf + 0 0.756 * * [simplify]: Extracting #2: cost 5 inf + 0 0.756 * * [simplify]: Extracting #3: cost 7 inf + 0 0.756 * * [simplify]: Extracting #4: cost 6 inf + 1 0.756 * * [simplify]: Extracting #5: cost 0 inf + 827 0.757 * [simplify]: Simplified to (* (cbrt (expm1 x)) (cbrt (expm1 x))) 0.757 * [simplify]: Simplified (2 1) to (λ (x) (/ (* (cbrt (expm1 x)) (cbrt (expm1 x))) (/ x (cbrt (expm1 x))))) 0.757 * * * * [progress]: [ 29 / 49 ] simplifiying candidate # 0.757 * [simplify]: Simplifying (sqrt (expm1 x)) 0.757 * * [simplify]: iters left: 2 (3 enodes) 0.757 * * [simplify]: iters left: 1 (9 enodes) 0.759 * * [simplify]: Extracting #0: cost 1 inf + 0 0.759 * * [simplify]: Extracting #1: cost 3 inf + 0 0.759 * * [simplify]: Extracting #2: cost 5 inf + 0 0.759 * * [simplify]: Extracting #3: cost 4 inf + 1 0.759 * * [simplify]: Extracting #4: cost 0 inf + 365 0.759 * [simplify]: Simplified to (sqrt (expm1 x)) 0.759 * [simplify]: Simplified (2 1) to (λ (x) (/ (sqrt (expm1 x)) (/ x (sqrt (expm1 x))))) 0.759 * * * * [progress]: [ 30 / 49 ] simplifiying candidate # 0.759 * * * * [progress]: [ 31 / 49 ] simplifiying candidate #real (real->posit16 (/ (expm1 x) x))))> 0.759 * * * * [progress]: [ 32 / 49 ] simplifiying candidate # 0.759 * * * * [progress]: [ 33 / 49 ] simplifiying candidate # 0.759 * * * * [progress]: [ 34 / 49 ] simplifiying candidate # 0.759 * * * * [progress]: [ 35 / 49 ] simplifiying candidate # 0.759 * * * * [progress]: [ 36 / 49 ] simplifiying candidate # 0.759 * * * * [progress]: [ 37 / 49 ] simplifiying candidate # 0.759 * * * * [progress]: [ 38 / 49 ] simplifiying candidate # 0.759 * * * * [progress]: [ 39 / 49 ] simplifiying candidate # 0.759 * * * * [progress]: [ 40 / 49 ] simplifiying candidate # 0.759 * * * * [progress]: [ 41 / 49 ] simplifiying candidate # 0.759 * * * * [progress]: [ 42 / 49 ] simplifiying candidate # 0.759 * * * * [progress]: [ 43 / 49 ] simplifiying candidate #real (real->posit16 (expm1 x))) x))> 0.759 * * * * [progress]: [ 44 / 49 ] simplifiying candidate # 0.759 * [simplify]: Simplifying (+ (* 1/2 x) (+ (* 1/6 (pow x 2)) 1)) 0.760 * * [simplify]: iters left: 6 (10 enodes) 0.763 * * [simplify]: iters left: 5 (44 enodes) 0.771 * * [simplify]: iters left: 4 (62 enodes) 0.789 * * [simplify]: iters left: 3 (90 enodes) 0.813 * * [simplify]: iters left: 2 (112 enodes) 0.844 * * [simplify]: iters left: 1 (124 enodes) 0.866 * * [simplify]: Extracting #0: cost 1 inf + 0 0.867 * * [simplify]: Extracting #1: cost 14 inf + 0 0.867 * * [simplify]: Extracting #2: cost 17 inf + 87 0.869 * * [simplify]: Extracting #3: cost 4 inf + 943 0.871 * * [simplify]: Extracting #4: cost 0 inf + 1271 0.872 * [simplify]: Simplified to (fma x (fma x 1/6 1/2) 1) 0.872 * [simplify]: Simplified (2) to (λ (x) (fma x (fma x 1/6 1/2) 1)) 0.872 * * * * [progress]: [ 45 / 49 ] simplifiying candidate # 0.872 * [simplify]: Simplifying (/ (- (exp x) 1) x) 0.872 * * [simplify]: iters left: 5 (5 enodes) 0.876 * * [simplify]: iters left: 4 (24 enodes) 0.884 * * [simplify]: iters left: 3 (34 enodes) 0.893 * * [simplify]: iters left: 2 (39 enodes) 0.904 * * [simplify]: Extracting #0: cost 1 inf + 0 0.904 * * [simplify]: Extracting #1: cost 7 inf + 0 0.904 * * [simplify]: Extracting #2: cost 13 inf + 1 0.904 * * [simplify]: Extracting #3: cost 8 inf + 229 0.904 * * [simplify]: Extracting #4: cost 1 inf + 788 0.905 * * [simplify]: Extracting #5: cost 0 inf + 899 0.905 * [simplify]: Simplified to (/ (expm1 x) x) 0.905 * [simplify]: Simplified (2) to (λ (x) (/ (expm1 x) x)) 0.905 * * * * [progress]: [ 46 / 49 ] simplifiying candidate # 0.905 * [simplify]: Simplifying (* -1 (/ (- 1 (exp x)) x)) 0.905 * * [simplify]: iters left: 6 (7 enodes) 0.910 * * [simplify]: iters left: 5 (32 enodes) 0.922 * * [simplify]: iters left: 4 (56 enodes) 0.936 * * [simplify]: iters left: 3 (87 enodes) 0.950 * * [simplify]: iters left: 2 (129 enodes) 0.970 * * [simplify]: iters left: 1 (177 enodes) 1.020 * * [simplify]: Extracting #0: cost 1 inf + 0 1.020 * * [simplify]: Extracting #1: cost 22 inf + 0 1.020 * * [simplify]: Extracting #2: cost 56 inf + 45 1.021 * * [simplify]: Extracting #3: cost 44 inf + 1041 1.022 * * [simplify]: Extracting #4: cost 7 inf + 6476 1.023 * * [simplify]: Extracting #5: cost 1 inf + 7467 1.025 * * [simplify]: Extracting #6: cost 0 inf + 7619 1.026 * [simplify]: Simplified to (/ (+ (exp x) -1) x) 1.026 * [simplify]: Simplified (2) to (λ (x) (/ (+ (exp x) -1) x)) 1.026 * * * * [progress]: [ 47 / 49 ] simplifiying candidate # 1.027 * [simplify]: Simplifying (+ x (+ (* 1/6 (pow x 3)) (* 1/2 (pow x 2)))) 1.027 * * [simplify]: iters left: 6 (11 enodes) 1.031 * * [simplify]: iters left: 5 (51 enodes) 1.042 * * [simplify]: iters left: 4 (96 enodes) 1.069 * * [simplify]: iters left: 3 (203 enodes) 1.117 * * [simplify]: iters left: 2 (363 enodes) 1.271 * * [simplify]: Extracting #0: cost 1 inf + 0 1.272 * * [simplify]: Extracting #1: cost 28 inf + 0 1.272 * * [simplify]: Extracting #2: cost 98 inf + 3 1.274 * * [simplify]: Extracting #3: cost 88 inf + 3812 1.279 * * [simplify]: Extracting #4: cost 42 inf + 18698 1.286 * * [simplify]: Extracting #5: cost 5 inf + 36765 1.294 * * [simplify]: Extracting #6: cost 0 inf + 38991 1.300 * [simplify]: Simplified to (fma (fma x 1/6 1/2) (* x x) x) 1.300 * [simplify]: Simplified (2 1) to (λ (x) (/ (fma (fma x 1/6 1/2) (* x x) x) x)) 1.300 * * * * [progress]: [ 48 / 49 ] simplifiying candidate # 1.300 * [simplify]: Simplifying (- (exp x) 1) 1.300 * * [simplify]: iters left: 3 (4 enodes) 1.302 * * [simplify]: iters left: 2 (18 enodes) 1.305 * * [simplify]: iters left: 1 (22 enodes) 1.308 * * [simplify]: Extracting #0: cost 1 inf + 0 1.308 * * [simplify]: Extracting #1: cost 6 inf + 0 1.308 * * [simplify]: Extracting #2: cost 4 inf + 3 1.308 * * [simplify]: Extracting #3: cost 0 inf + 287 1.308 * [simplify]: Simplified to (expm1 x) 1.308 * [simplify]: Simplified (2 1) to (λ (x) (/ (expm1 x) x)) 1.308 * * * * [progress]: [ 49 / 49 ] simplifiying candidate # 1.309 * [simplify]: Simplifying (- (exp x) 1) 1.309 * * [simplify]: iters left: 3 (4 enodes) 1.310 * * [simplify]: iters left: 2 (18 enodes) 1.313 * * [simplify]: iters left: 1 (22 enodes) 1.316 * * [simplify]: Extracting #0: cost 1 inf + 0 1.316 * * [simplify]: Extracting #1: cost 6 inf + 0 1.316 * * [simplify]: Extracting #2: cost 4 inf + 3 1.317 * * [simplify]: Extracting #3: cost 0 inf + 287 1.317 * [simplify]: Simplified to (expm1 x) 1.317 * [simplify]: Simplified (2 1) to (λ (x) (/ (expm1 x) x)) 1.317 * * * [progress]: adding candidates to table 1.622 * * [progress]: iteration 2 / 4 1.622 * * * [progress]: picking best candidate 1.629 * * * * [pick]: Picked # 1.629 * * * [progress]: localizing error 1.649 * * * [progress]: generating rewritten candidates 1.649 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 1.667 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 1.669 * * * [progress]: generating series expansions 1.669 * * * * [progress]: [ 1 / 2 ] generating series at (2) 1.669 * [backup-simplify]: Simplify (* (expm1 x) (/ 1 x)) into (/ (expm1 x) x) 1.669 * [approximate]: Taking taylor expansion of (/ (expm1 x) x) in (x) around 0 1.669 * [taylor]: Taking taylor expansion of (/ (expm1 x) x) in x 1.669 * [taylor]: Taking taylor expansion of (expm1 x) in x 1.669 * [taylor]: Rewrote expression to (- (exp x) 1) 1.669 * [taylor]: Taking taylor expansion of (exp x) in x 1.669 * [taylor]: Taking taylor expansion of x in x 1.669 * [backup-simplify]: Simplify 0 into 0 1.669 * [backup-simplify]: Simplify 1 into 1 1.669 * [backup-simplify]: Simplify (exp 0) into 1 1.669 * [taylor]: Taking taylor expansion of 1 in x 1.669 * [backup-simplify]: Simplify 1 into 1 1.669 * [taylor]: Taking taylor expansion of x in x 1.669 * [backup-simplify]: Simplify 0 into 0 1.669 * [backup-simplify]: Simplify 1 into 1 1.670 * [backup-simplify]: Simplify (- 1) into -1 1.670 * [backup-simplify]: Simplify (+ 1 -1) into 0 1.671 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 1.671 * [backup-simplify]: Simplify (- 0) into 0 1.671 * [backup-simplify]: Simplify (+ 1 0) into 1 1.672 * [backup-simplify]: Simplify (/ 1 1) into 1 1.672 * [taylor]: Taking taylor expansion of (/ (expm1 x) x) in x 1.672 * [taylor]: Taking taylor expansion of (expm1 x) in x 1.672 * [taylor]: Rewrote expression to (- (exp x) 1) 1.672 * [taylor]: Taking taylor expansion of (exp x) in x 1.672 * [taylor]: Taking taylor expansion of x in x 1.672 * [backup-simplify]: Simplify 0 into 0 1.672 * [backup-simplify]: Simplify 1 into 1 1.672 * [backup-simplify]: Simplify (exp 0) into 1 1.672 * [taylor]: Taking taylor expansion of 1 in x 1.672 * [backup-simplify]: Simplify 1 into 1 1.672 * [taylor]: Taking taylor expansion of x in x 1.672 * [backup-simplify]: Simplify 0 into 0 1.672 * [backup-simplify]: Simplify 1 into 1 1.672 * [backup-simplify]: Simplify (- 1) into -1 1.672 * [backup-simplify]: Simplify (+ 1 -1) into 0 1.673 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 1.673 * [backup-simplify]: Simplify (- 0) into 0 1.674 * [backup-simplify]: Simplify (+ 1 0) into 1 1.674 * [backup-simplify]: Simplify (/ 1 1) into 1 1.674 * [backup-simplify]: Simplify 1 into 1 1.675 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 1.675 * [backup-simplify]: Simplify (- 0) into 0 1.675 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 1.676 * [backup-simplify]: Simplify (- (/ 1/2 1) (+ (* 1 (/ 0 1)))) into 1/2 1.676 * [backup-simplify]: Simplify 1/2 into 1/2 1.678 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6 1.678 * [backup-simplify]: Simplify (- 0) into 0 1.679 * [backup-simplify]: Simplify (+ 1/6 0) into 1/6 1.679 * [backup-simplify]: Simplify (- (/ 1/6 1) (+ (* 1 (/ 0 1)) (* 1/2 (/ 0 1)))) into 1/6 1.679 * [backup-simplify]: Simplify 1/6 into 1/6 1.679 * [backup-simplify]: Simplify (+ (* 1/6 (pow x 2)) (+ (* 1/2 x) 1)) into (+ (* 1/2 x) (+ (* 1/6 (pow x 2)) 1)) 1.680 * [backup-simplify]: Simplify (* (expm1 (/ 1 x)) (/ 1 (/ 1 x))) into (* (expm1 (/ 1 x)) x) 1.680 * [approximate]: Taking taylor expansion of (* (expm1 (/ 1 x)) x) in (x) around 0 1.680 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 x)) x) in x 1.680 * [taylor]: Taking taylor expansion of (expm1 (/ 1 x)) in x 1.680 * [taylor]: Rewrote expression to (- (exp (/ 1 x)) 1) 1.680 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.680 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.680 * [taylor]: Taking taylor expansion of x in x 1.680 * [backup-simplify]: Simplify 0 into 0 1.680 * [backup-simplify]: Simplify 1 into 1 1.680 * [backup-simplify]: Simplify (/ 1 1) into 1 1.680 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1.680 * [taylor]: Taking taylor expansion of 1 in x 1.680 * [backup-simplify]: Simplify 1 into 1 1.680 * [taylor]: Taking taylor expansion of x in x 1.680 * [backup-simplify]: Simplify 0 into 0 1.680 * [backup-simplify]: Simplify 1 into 1 1.680 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 x)) x) in x 1.680 * [taylor]: Taking taylor expansion of (expm1 (/ 1 x)) in x 1.680 * [taylor]: Rewrote expression to (- (exp (/ 1 x)) 1) 1.680 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.680 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.680 * [taylor]: Taking taylor expansion of x in x 1.680 * [backup-simplify]: Simplify 0 into 0 1.680 * [backup-simplify]: Simplify 1 into 1 1.681 * [backup-simplify]: Simplify (/ 1 1) into 1 1.681 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1.681 * [taylor]: Taking taylor expansion of 1 in x 1.681 * [backup-simplify]: Simplify 1 into 1 1.681 * [taylor]: Taking taylor expansion of x in x 1.681 * [backup-simplify]: Simplify 0 into 0 1.681 * [backup-simplify]: Simplify 1 into 1 1.681 * [backup-simplify]: Simplify (- 1) into -1 1.681 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) -1) into (- (exp (/ 1 x)) 1) 1.681 * [backup-simplify]: Simplify (* (- (exp (/ 1 x)) 1) 0) into 0 1.681 * [backup-simplify]: Simplify 0 into 0 1.681 * [backup-simplify]: Simplify (- 0) into 0 1.682 * [backup-simplify]: Simplify (+ 0 0) into 0 1.682 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 x)) 1) 1) (* 0 0)) into (- (exp (/ 1 x)) 1) 1.682 * [backup-simplify]: Simplify (- (exp (/ 1 x)) 1) into (- (exp (/ 1 x)) 1) 1.682 * [backup-simplify]: Simplify (- 0) into 0 1.683 * [backup-simplify]: Simplify (+ 0 0) into 0 1.683 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 x)) 1) 0) (+ (* 0 1) (* 0 0))) into 0 1.683 * [backup-simplify]: Simplify 0 into 0 1.683 * [backup-simplify]: Simplify (- 0) into 0 1.683 * [backup-simplify]: Simplify (+ 0 0) into 0 1.684 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 x)) 1) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1.684 * [backup-simplify]: Simplify 0 into 0 1.684 * [backup-simplify]: Simplify (- 0) into 0 1.684 * [backup-simplify]: Simplify (+ 0 0) into 0 1.685 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 x)) 1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 1.685 * [backup-simplify]: Simplify 0 into 0 1.685 * [backup-simplify]: Simplify (- 0) into 0 1.686 * [backup-simplify]: Simplify (+ 0 0) into 0 1.686 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 x)) 1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 1.686 * [backup-simplify]: Simplify 0 into 0 1.686 * [backup-simplify]: Simplify (- 0) into 0 1.687 * [backup-simplify]: Simplify (+ 0 0) into 0 1.687 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 x)) 1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0 1.687 * [backup-simplify]: Simplify 0 into 0 1.688 * [backup-simplify]: Simplify (- 0) into 0 1.688 * [backup-simplify]: Simplify (+ 0 0) into 0 1.689 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 x)) 1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0 1.689 * [backup-simplify]: Simplify 0 into 0 1.689 * [backup-simplify]: Simplify (* (- (exp (/ 1 (/ 1 x))) 1) (/ 1 x)) into (/ (- (exp x) 1) x) 1.689 * [backup-simplify]: Simplify (* (expm1 (/ 1 (- x))) (/ 1 (/ 1 (- x)))) into (* -1 (* x (expm1 (/ -1 x)))) 1.689 * [approximate]: Taking taylor expansion of (* -1 (* x (expm1 (/ -1 x)))) in (x) around 0 1.689 * [taylor]: Taking taylor expansion of (* -1 (* x (expm1 (/ -1 x)))) in x 1.689 * [taylor]: Taking taylor expansion of -1 in x 1.689 * [backup-simplify]: Simplify -1 into -1 1.689 * [taylor]: Taking taylor expansion of (* x (expm1 (/ -1 x))) in x 1.689 * [taylor]: Taking taylor expansion of x in x 1.689 * [backup-simplify]: Simplify 0 into 0 1.690 * [backup-simplify]: Simplify 1 into 1 1.690 * [taylor]: Taking taylor expansion of (expm1 (/ -1 x)) in x 1.690 * [taylor]: Rewrote expression to (- (exp (/ -1 x)) 1) 1.690 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.690 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.690 * [taylor]: Taking taylor expansion of -1 in x 1.690 * [backup-simplify]: Simplify -1 into -1 1.690 * [taylor]: Taking taylor expansion of x in x 1.690 * [backup-simplify]: Simplify 0 into 0 1.690 * [backup-simplify]: Simplify 1 into 1 1.690 * [backup-simplify]: Simplify (/ -1 1) into -1 1.690 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1.690 * [taylor]: Taking taylor expansion of 1 in x 1.690 * [backup-simplify]: Simplify 1 into 1 1.690 * [taylor]: Taking taylor expansion of (* -1 (* x (expm1 (/ -1 x)))) in x 1.690 * [taylor]: Taking taylor expansion of -1 in x 1.690 * [backup-simplify]: Simplify -1 into -1 1.691 * [taylor]: Taking taylor expansion of (* x (expm1 (/ -1 x))) in x 1.691 * [taylor]: Taking taylor expansion of x in x 1.691 * [backup-simplify]: Simplify 0 into 0 1.691 * [backup-simplify]: Simplify 1 into 1 1.691 * [taylor]: Taking taylor expansion of (expm1 (/ -1 x)) in x 1.691 * [taylor]: Rewrote expression to (- (exp (/ -1 x)) 1) 1.691 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.691 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.691 * [taylor]: Taking taylor expansion of -1 in x 1.691 * [backup-simplify]: Simplify -1 into -1 1.691 * [taylor]: Taking taylor expansion of x in x 1.691 * [backup-simplify]: Simplify 0 into 0 1.691 * [backup-simplify]: Simplify 1 into 1 1.691 * [backup-simplify]: Simplify (/ -1 1) into -1 1.691 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1.691 * [taylor]: Taking taylor expansion of 1 in x 1.691 * [backup-simplify]: Simplify 1 into 1 1.692 * [backup-simplify]: Simplify (- 1) into -1 1.692 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) -1) into (- (exp (/ -1 x)) 1) 1.692 * [backup-simplify]: Simplify (* 0 (- (exp (/ -1 x)) 1)) into 0 1.693 * [backup-simplify]: Simplify (* -1 0) into 0 1.693 * [backup-simplify]: Simplify 0 into 0 1.693 * [backup-simplify]: Simplify (- 0) into 0 1.694 * [backup-simplify]: Simplify (+ 0 0) into 0 1.694 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (- (exp (/ -1 x)) 1))) into (- (exp (/ -1 x)) 1) 1.695 * [backup-simplify]: Simplify (+ (* -1 (- (exp (/ -1 x)) 1)) (* 0 0)) into (- 1 (exp (/ -1 x))) 1.695 * [backup-simplify]: Simplify (- 1 (exp (/ -1 x))) into (- 1 (exp (/ -1 x))) 1.695 * [backup-simplify]: Simplify (- 0) into 0 1.696 * [backup-simplify]: Simplify (+ 0 0) into 0 1.697 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (- (exp (/ -1 x)) 1)))) into 0 1.698 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (- (exp (/ -1 x)) 1)) (* 0 0))) into 0 1.698 * [backup-simplify]: Simplify 0 into 0 1.698 * [backup-simplify]: Simplify (- 0) into 0 1.698 * [backup-simplify]: Simplify (+ 0 0) into 0 1.700 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (- (exp (/ -1 x)) 1))))) into 0 1.701 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (- (exp (/ -1 x)) 1)) (* 0 0)))) into 0 1.701 * [backup-simplify]: Simplify 0 into 0 1.701 * [backup-simplify]: Simplify (- 0) into 0 1.702 * [backup-simplify]: Simplify (+ 0 0) into 0 1.703 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (exp (/ -1 x)) 1)))))) into 0 1.705 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- (exp (/ -1 x)) 1)) (* 0 0))))) into 0 1.705 * [backup-simplify]: Simplify 0 into 0 1.705 * [backup-simplify]: Simplify (- 0) into 0 1.705 * [backup-simplify]: Simplify (+ 0 0) into 0 1.707 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (exp (/ -1 x)) 1))))))) into 0 1.709 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- (exp (/ -1 x)) 1)) (* 0 0)))))) into 0 1.709 * [backup-simplify]: Simplify 0 into 0 1.710 * [backup-simplify]: Simplify (- 0) into 0 1.710 * [backup-simplify]: Simplify (+ 0 0) into 0 1.712 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (exp (/ -1 x)) 1)))))))) into 0 1.714 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- (exp (/ -1 x)) 1)) (* 0 0))))))) into 0 1.714 * [backup-simplify]: Simplify 0 into 0 1.715 * [backup-simplify]: Simplify (- 0) into 0 1.715 * [backup-simplify]: Simplify (+ 0 0) into 0 1.718 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (exp (/ -1 x)) 1))))))))) into 0 1.720 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- (exp (/ -1 x)) 1)) (* 0 0)))))))) into 0 1.720 * [backup-simplify]: Simplify 0 into 0 1.720 * [backup-simplify]: Simplify (* (- 1 (exp (/ -1 (/ 1 (- x))))) (/ 1 (- x))) into (* -1 (/ (- 1 (exp x)) x)) 1.721 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 1.721 * [backup-simplify]: Simplify (expm1 x) into (expm1 x) 1.721 * [approximate]: Taking taylor expansion of (expm1 x) in (x) around 0 1.721 * [taylor]: Taking taylor expansion of (expm1 x) in x 1.721 * [taylor]: Rewrote expression to (- (exp x) 1) 1.721 * [taylor]: Taking taylor expansion of (exp x) in x 1.721 * [taylor]: Taking taylor expansion of x in x 1.721 * [backup-simplify]: Simplify 0 into 0 1.721 * [backup-simplify]: Simplify 1 into 1 1.721 * [backup-simplify]: Simplify (exp 0) into 1 1.721 * [taylor]: Taking taylor expansion of 1 in x 1.721 * [backup-simplify]: Simplify 1 into 1 1.721 * [taylor]: Taking taylor expansion of (expm1 x) in x 1.721 * [taylor]: Rewrote expression to (- (exp x) 1) 1.721 * [taylor]: Taking taylor expansion of (exp x) in x 1.721 * [taylor]: Taking taylor expansion of x in x 1.721 * [backup-simplify]: Simplify 0 into 0 1.721 * [backup-simplify]: Simplify 1 into 1 1.721 * [backup-simplify]: Simplify (exp 0) into 1 1.721 * [taylor]: Taking taylor expansion of 1 in x 1.721 * [backup-simplify]: Simplify 1 into 1 1.722 * [backup-simplify]: Simplify (- 1) into -1 1.722 * [backup-simplify]: Simplify (+ 1 -1) into 0 1.722 * [backup-simplify]: Simplify 0 into 0 1.723 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 1.724 * [backup-simplify]: Simplify (- 0) into 0 1.724 * [backup-simplify]: Simplify (+ 1 0) into 1 1.724 * [backup-simplify]: Simplify 1 into 1 1.726 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 1.726 * [backup-simplify]: Simplify (- 0) into 0 1.727 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 1.727 * [backup-simplify]: Simplify 1/2 into 1/2 1.729 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6 1.730 * [backup-simplify]: Simplify (- 0) into 0 1.730 * [backup-simplify]: Simplify (+ 1/6 0) into 1/6 1.730 * [backup-simplify]: Simplify 1/6 into 1/6 1.731 * [backup-simplify]: Simplify (+ (* 1/6 (pow x 3)) (+ (* 1/2 (pow x 2)) (* 1 x))) into (+ x (+ (* 1/6 (pow x 3)) (* 1/2 (pow x 2)))) 1.731 * [backup-simplify]: Simplify (expm1 (/ 1 x)) into (expm1 (/ 1 x)) 1.731 * [approximate]: Taking taylor expansion of (expm1 (/ 1 x)) in (x) around 0 1.731 * [taylor]: Taking taylor expansion of (expm1 (/ 1 x)) in x 1.731 * [taylor]: Rewrote expression to (- (exp (/ 1 x)) 1) 1.731 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.731 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.731 * [taylor]: Taking taylor expansion of x in x 1.731 * [backup-simplify]: Simplify 0 into 0 1.731 * [backup-simplify]: Simplify 1 into 1 1.731 * [backup-simplify]: Simplify (/ 1 1) into 1 1.731 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1.731 * [taylor]: Taking taylor expansion of 1 in x 1.731 * [backup-simplify]: Simplify 1 into 1 1.731 * [taylor]: Taking taylor expansion of (expm1 (/ 1 x)) in x 1.731 * [taylor]: Rewrote expression to (- (exp (/ 1 x)) 1) 1.732 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.732 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.732 * [taylor]: Taking taylor expansion of x in x 1.732 * [backup-simplify]: Simplify 0 into 0 1.732 * [backup-simplify]: Simplify 1 into 1 1.732 * [backup-simplify]: Simplify (/ 1 1) into 1 1.732 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1.732 * [taylor]: Taking taylor expansion of 1 in x 1.732 * [backup-simplify]: Simplify 1 into 1 1.733 * [backup-simplify]: Simplify (- 1) into -1 1.733 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) -1) into (- (exp (/ 1 x)) 1) 1.733 * [backup-simplify]: Simplify (- (exp (/ 1 x)) 1) into (- (exp (/ 1 x)) 1) 1.733 * [backup-simplify]: Simplify (- 0) into 0 1.734 * [backup-simplify]: Simplify (+ 0 0) into 0 1.734 * [backup-simplify]: Simplify 0 into 0 1.734 * [backup-simplify]: Simplify (- 0) into 0 1.734 * [backup-simplify]: Simplify (+ 0 0) into 0 1.734 * [backup-simplify]: Simplify 0 into 0 1.735 * [backup-simplify]: Simplify (- 0) into 0 1.735 * [backup-simplify]: Simplify (+ 0 0) into 0 1.735 * [backup-simplify]: Simplify 0 into 0 1.735 * [backup-simplify]: Simplify (- 0) into 0 1.736 * [backup-simplify]: Simplify (+ 0 0) into 0 1.736 * [backup-simplify]: Simplify 0 into 0 1.736 * [backup-simplify]: Simplify (- 0) into 0 1.737 * [backup-simplify]: Simplify (+ 0 0) into 0 1.737 * [backup-simplify]: Simplify 0 into 0 1.737 * [backup-simplify]: Simplify (- 0) into 0 1.738 * [backup-simplify]: Simplify (+ 0 0) into 0 1.738 * [backup-simplify]: Simplify 0 into 0 1.738 * [backup-simplify]: Simplify (- (exp (/ 1 (/ 1 x))) 1) into (- (exp x) 1) 1.738 * [backup-simplify]: Simplify (expm1 (/ 1 (- x))) into (expm1 (/ -1 x)) 1.738 * [approximate]: Taking taylor expansion of (expm1 (/ -1 x)) in (x) around 0 1.738 * [taylor]: Taking taylor expansion of (expm1 (/ -1 x)) in x 1.738 * [taylor]: Rewrote expression to (- (exp (/ -1 x)) 1) 1.738 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.738 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.738 * [taylor]: Taking taylor expansion of -1 in x 1.738 * [backup-simplify]: Simplify -1 into -1 1.738 * [taylor]: Taking taylor expansion of x in x 1.738 * [backup-simplify]: Simplify 0 into 0 1.738 * [backup-simplify]: Simplify 1 into 1 1.739 * [backup-simplify]: Simplify (/ -1 1) into -1 1.739 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1.739 * [taylor]: Taking taylor expansion of 1 in x 1.739 * [backup-simplify]: Simplify 1 into 1 1.739 * [taylor]: Taking taylor expansion of (expm1 (/ -1 x)) in x 1.739 * [taylor]: Rewrote expression to (- (exp (/ -1 x)) 1) 1.739 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.739 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.739 * [taylor]: Taking taylor expansion of -1 in x 1.739 * [backup-simplify]: Simplify -1 into -1 1.739 * [taylor]: Taking taylor expansion of x in x 1.739 * [backup-simplify]: Simplify 0 into 0 1.739 * [backup-simplify]: Simplify 1 into 1 1.740 * [backup-simplify]: Simplify (/ -1 1) into -1 1.740 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1.740 * [taylor]: Taking taylor expansion of 1 in x 1.740 * [backup-simplify]: Simplify 1 into 1 1.740 * [backup-simplify]: Simplify (- 1) into -1 1.740 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) -1) into (- (exp (/ -1 x)) 1) 1.740 * [backup-simplify]: Simplify (- (exp (/ -1 x)) 1) into (- (exp (/ -1 x)) 1) 1.741 * [backup-simplify]: Simplify (- 0) into 0 1.741 * [backup-simplify]: Simplify (+ 0 0) into 0 1.741 * [backup-simplify]: Simplify 0 into 0 1.742 * [backup-simplify]: Simplify (- 0) into 0 1.742 * [backup-simplify]: Simplify (+ 0 0) into 0 1.742 * [backup-simplify]: Simplify 0 into 0 1.742 * [backup-simplify]: Simplify (- 0) into 0 1.743 * [backup-simplify]: Simplify (+ 0 0) into 0 1.743 * [backup-simplify]: Simplify 0 into 0 1.743 * [backup-simplify]: Simplify (- 0) into 0 1.743 * [backup-simplify]: Simplify (+ 0 0) into 0 1.743 * [backup-simplify]: Simplify 0 into 0 1.744 * [backup-simplify]: Simplify (- 0) into 0 1.744 * [backup-simplify]: Simplify (+ 0 0) into 0 1.744 * [backup-simplify]: Simplify 0 into 0 1.745 * [backup-simplify]: Simplify (- 0) into 0 1.745 * [backup-simplify]: Simplify (+ 0 0) into 0 1.745 * [backup-simplify]: Simplify 0 into 0 1.745 * [backup-simplify]: Simplify (- (exp (/ -1 (/ 1 (- x)))) 1) into (- (exp x) 1) 1.745 * * * [progress]: simplifying candidates 1.745 * * * * [progress]: [ 1 / 57 ] simplifiying candidate # 1.745 * * * * [progress]: [ 2 / 57 ] simplifiying candidate # 1.745 * * * * [progress]: [ 3 / 57 ] simplifiying candidate # 1.746 * [simplify]: Simplifying (* (expm1 x) (/ 1 x)) 1.746 * * [simplify]: iters left: 4 (5 enodes) 1.749 * * [simplify]: iters left: 3 (20 enodes) 1.755 * * [simplify]: iters left: 2 (26 enodes) 1.763 * * [simplify]: iters left: 1 (35 enodes) 1.775 * * [simplify]: Extracting #0: cost 1 inf + 0 1.775 * * [simplify]: Extracting #1: cost 7 inf + 0 1.775 * * [simplify]: Extracting #2: cost 7 inf + 2 1.776 * * [simplify]: Extracting #3: cost 0 inf + 561 1.776 * [simplify]: Simplified to (/ (expm1 x) x) 1.776 * [simplify]: Simplified (2 1) to (λ (x) (pow (/ (expm1 x) x) 1)) 1.776 * * * * [progress]: [ 4 / 57 ] simplifiying candidate # 1.776 * * * * [progress]: [ 5 / 57 ] simplifiying candidate # 1.776 * [simplify]: Simplifying (+ (log (expm1 x)) (- (log x))) 1.777 * * [simplify]: iters left: 5 (6 enodes) 1.778 * * [simplify]: iters left: 4 (20 enodes) 1.780 * * [simplify]: Extracting #0: cost 1 inf + 0 1.780 * * [simplify]: Extracting #1: cost 5 inf + 0 1.780 * * [simplify]: Extracting #2: cost 10 inf + 0 1.780 * * [simplify]: Extracting #3: cost 10 inf + 1 1.780 * * [simplify]: Extracting #4: cost 0 inf + 1291 1.781 * [simplify]: Simplified to (- (log (expm1 x)) (log x)) 1.781 * [simplify]: Simplified (2 1) to (λ (x) (exp (- (log (expm1 x)) (log x)))) 1.781 * * * * [progress]: [ 6 / 57 ] simplifiying candidate # 1.781 * [simplify]: Simplifying (+ (log (expm1 x)) (- 0 (log x))) 1.781 * * [simplify]: iters left: 5 (7 enodes) 1.783 * * [simplify]: iters left: 4 (26 enodes) 1.787 * * [simplify]: iters left: 3 (34 enodes) 1.792 * * [simplify]: iters left: 2 (44 enodes) 1.799 * * [simplify]: iters left: 1 (57 enodes) 1.807 * * [simplify]: Extracting #0: cost 1 inf + 0 1.807 * * [simplify]: Extracting #1: cost 8 inf + 0 1.807 * * [simplify]: Extracting #2: cost 15 inf + 1 1.807 * * [simplify]: Extracting #3: cost 15 inf + 2 1.807 * * [simplify]: Extracting #4: cost 11 inf + 326 1.808 * * [simplify]: Extracting #5: cost 2 inf + 1876 1.808 * * [simplify]: Extracting #6: cost 0 inf + 2378 1.808 * [simplify]: Simplified to (- (log (expm1 x)) (log x)) 1.808 * [simplify]: Simplified (2 1) to (λ (x) (exp (- (log (expm1 x)) (log x)))) 1.808 * * * * [progress]: [ 7 / 57 ] simplifiying candidate # 1.809 * [simplify]: Simplifying (+ (log (expm1 x)) (- (log 1) (log x))) 1.809 * * [simplify]: iters left: 5 (8 enodes) 1.813 * * [simplify]: iters left: 4 (31 enodes) 1.822 * * [simplify]: iters left: 3 (34 enodes) 1.833 * * [simplify]: iters left: 2 (44 enodes) 1.844 * * [simplify]: iters left: 1 (49 enodes) 1.858 * * [simplify]: Extracting #0: cost 1 inf + 0 1.858 * * [simplify]: Extracting #1: cost 10 inf + 0 1.858 * * [simplify]: Extracting #2: cost 16 inf + 1 1.858 * * [simplify]: Extracting #3: cost 16 inf + 2 1.858 * * [simplify]: Extracting #4: cost 13 inf + 256 1.859 * * [simplify]: Extracting #5: cost 2 inf + 2087 1.860 * * [simplify]: Extracting #6: cost 0 inf + 2489 1.860 * [simplify]: Simplified to (- (log (expm1 x)) (log x)) 1.860 * [simplify]: Simplified (2 1) to (λ (x) (exp (- (log (expm1 x)) (log x)))) 1.860 * * * * [progress]: [ 8 / 57 ] simplifiying candidate # 1.861 * [simplify]: Simplifying (+ (log (expm1 x)) (log (/ 1 x))) 1.861 * * [simplify]: iters left: 5 (7 enodes) 1.865 * * [simplify]: iters left: 4 (28 enodes) 1.872 * * [simplify]: iters left: 3 (33 enodes) 1.880 * * [simplify]: iters left: 2 (38 enodes) 1.892 * * [simplify]: iters left: 1 (49 enodes) 1.899 * * [simplify]: Extracting #0: cost 1 inf + 0 1.899 * * [simplify]: Extracting #1: cost 9 inf + 0 1.899 * * [simplify]: Extracting #2: cost 17 inf + 1 1.900 * * [simplify]: Extracting #3: cost 19 inf + 2 1.900 * * [simplify]: Extracting #4: cost 13 inf + 439 1.900 * * [simplify]: Extracting #5: cost 3 inf + 2130 1.900 * * [simplify]: Extracting #6: cost 0 inf + 2574 1.901 * [simplify]: Simplified to (- (log (expm1 x)) (log x)) 1.901 * [simplify]: Simplified (2 1) to (λ (x) (exp (- (log (expm1 x)) (log x)))) 1.901 * * * * [progress]: [ 9 / 57 ] simplifiying candidate # 1.901 * * * * [progress]: [ 10 / 57 ] simplifiying candidate # 1.901 * * * * [progress]: [ 11 / 57 ] simplifiying candidate # 1.901 * [simplify]: Simplifying (* (* (* (expm1 x) (expm1 x)) (expm1 x)) (/ (* (* 1 1) 1) (* (* x x) x))) 1.901 * * [simplify]: iters left: 6 (11 enodes) 1.904 * * [simplify]: iters left: 5 (43 enodes) 1.912 * * [simplify]: iters left: 4 (104 enodes) 1.960 * * [simplify]: iters left: 3 (319 enodes) 2.144 * * [simplify]: Extracting #0: cost 1 inf + 0 2.144 * * [simplify]: Extracting #1: cost 61 inf + 0 2.145 * * [simplify]: Extracting #2: cost 120 inf + 115 2.146 * * [simplify]: Extracting #3: cost 74 inf + 7439 2.149 * * [simplify]: Extracting #4: cost 8 inf + 21454 2.154 * * [simplify]: Extracting #5: cost 0 inf + 23901 2.160 * [simplify]: Simplified to (* (/ (expm1 x) x) (* (/ (expm1 x) x) (/ (expm1 x) x))) 2.160 * [simplify]: Simplified (2 1) to (λ (x) (cbrt (* (/ (expm1 x) x) (* (/ (expm1 x) x) (/ (expm1 x) x))))) 2.161 * * * * [progress]: [ 12 / 57 ] simplifiying candidate # 2.161 * [simplify]: Simplifying (* (* (* (expm1 x) (expm1 x)) (expm1 x)) (* (* (/ 1 x) (/ 1 x)) (/ 1 x))) 2.161 * * [simplify]: iters left: 6 (9 enodes) 2.166 * * [simplify]: iters left: 5 (42 enodes) 2.182 * * [simplify]: iters left: 4 (84 enodes) 2.204 * * [simplify]: iters left: 3 (200 enodes) 2.291 * * [simplify]: iters left: 2 (393 enodes) 2.584 * * [simplify]: Extracting #0: cost 1 inf + 0 2.584 * * [simplify]: Extracting #1: cost 67 inf + 0 2.585 * * [simplify]: Extracting #2: cost 141 inf + 185 2.587 * * [simplify]: Extracting #3: cost 99 inf + 8298 2.591 * * [simplify]: Extracting #4: cost 24 inf + 32326 2.597 * * [simplify]: Extracting #5: cost 0 inf + 43187 2.603 * [simplify]: Simplified to (* (* (/ (expm1 x) x) (/ (expm1 x) x)) (/ (expm1 x) x)) 2.603 * [simplify]: Simplified (2 1) to (λ (x) (cbrt (* (* (/ (expm1 x) x) (/ (expm1 x) x)) (/ (expm1 x) x)))) 2.603 * * * * [progress]: [ 13 / 57 ] simplifiying candidate # 2.603 * * * * [progress]: [ 14 / 57 ] simplifiying candidate # 2.604 * * * * [progress]: [ 15 / 57 ] simplifiying candidate # 2.604 * * * * [progress]: [ 16 / 57 ] simplifiying candidate # 2.604 * * * * [progress]: [ 17 / 57 ] simplifiying candidate # 2.604 * * * * [progress]: [ 18 / 57 ] simplifiying candidate # 2.604 * [simplify]: Simplifying (* (sqrt (expm1 x)) (sqrt (/ 1 x))) 2.604 * * [simplify]: iters left: 5 (7 enodes) 2.606 * * [simplify]: iters left: 4 (24 enodes) 2.609 * * [simplify]: iters left: 3 (26 enodes) 2.613 * * [simplify]: Extracting #0: cost 1 inf + 0 2.613 * * [simplify]: Extracting #1: cost 4 inf + 0 2.613 * * [simplify]: Extracting #2: cost 8 inf + 0 2.613 * * [simplify]: Extracting #3: cost 12 inf + 0 2.613 * * [simplify]: Extracting #4: cost 10 inf + 2 2.613 * * [simplify]: Extracting #5: cost 4 inf + 450 2.613 * * [simplify]: Extracting #6: cost 2 inf + 764 2.613 * * [simplify]: Extracting #7: cost 0 inf + 1078 2.614 * [simplify]: Simplified to (* (sqrt (expm1 x)) (sqrt (/ 1 x))) 2.614 * [simplify]: Simplified (2 1) to (λ (x) (* (* (sqrt (expm1 x)) (sqrt (/ 1 x))) (* (sqrt (expm1 x)) (sqrt (/ 1 x))))) 2.614 * [simplify]: Simplifying (* (sqrt (expm1 x)) (sqrt (/ 1 x))) 2.614 * * [simplify]: iters left: 5 (7 enodes) 2.620 * * [simplify]: iters left: 4 (24 enodes) 2.628 * * [simplify]: iters left: 3 (26 enodes) 2.635 * * [simplify]: Extracting #0: cost 1 inf + 0 2.635 * * [simplify]: Extracting #1: cost 4 inf + 0 2.635 * * [simplify]: Extracting #2: cost 8 inf + 0 2.635 * * [simplify]: Extracting #3: cost 12 inf + 0 2.635 * * [simplify]: Extracting #4: cost 10 inf + 2 2.636 * * [simplify]: Extracting #5: cost 4 inf + 450 2.636 * * [simplify]: Extracting #6: cost 2 inf + 764 2.636 * * [simplify]: Extracting #7: cost 0 inf + 1078 2.636 * [simplify]: Simplified to (* (sqrt (expm1 x)) (sqrt (/ 1 x))) 2.637 * [simplify]: Simplified (2 2) to (λ (x) (* (* (sqrt (expm1 x)) (sqrt (/ 1 x))) (* (sqrt (expm1 x)) (sqrt (/ 1 x))))) 2.637 * * * * [progress]: [ 19 / 57 ] simplifiying candidate # 2.637 * [simplify]: Simplifying (* (sqrt (expm1 x)) (/ (sqrt 1) (sqrt x))) 2.637 * * [simplify]: iters left: 5 (8 enodes) 2.641 * * [simplify]: iters left: 4 (29 enodes) 2.646 * * [simplify]: iters left: 3 (37 enodes) 2.651 * * [simplify]: iters left: 2 (42 enodes) 2.657 * * [simplify]: iters left: 1 (46 enodes) 2.662 * * [simplify]: Extracting #0: cost 1 inf + 0 2.662 * * [simplify]: Extracting #1: cost 7 inf + 0 2.663 * * [simplify]: Extracting #2: cost 12 inf + 1 2.663 * * [simplify]: Extracting #3: cost 12 inf + 2 2.663 * * [simplify]: Extracting #4: cost 9 inf + 185 2.663 * * [simplify]: Extracting #5: cost 0 inf + 1376 2.663 * [simplify]: Simplified to (/ (sqrt (expm1 x)) (sqrt x)) 2.663 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt (expm1 x)) (sqrt x)) (* (sqrt (expm1 x)) (/ (sqrt 1) (sqrt x))))) 2.663 * [simplify]: Simplifying (* (sqrt (expm1 x)) (/ (sqrt 1) (sqrt x))) 2.663 * * [simplify]: iters left: 5 (8 enodes) 2.666 * * [simplify]: iters left: 4 (29 enodes) 2.671 * * [simplify]: iters left: 3 (37 enodes) 2.682 * * [simplify]: iters left: 2 (42 enodes) 2.693 * * [simplify]: iters left: 1 (46 enodes) 2.701 * * [simplify]: Extracting #0: cost 1 inf + 0 2.701 * * [simplify]: Extracting #1: cost 7 inf + 0 2.701 * * [simplify]: Extracting #2: cost 12 inf + 1 2.701 * * [simplify]: Extracting #3: cost 12 inf + 2 2.701 * * [simplify]: Extracting #4: cost 9 inf + 185 2.701 * * [simplify]: Extracting #5: cost 0 inf + 1376 2.702 * [simplify]: Simplified to (/ (sqrt (expm1 x)) (sqrt x)) 2.702 * [simplify]: Simplified (2 2) to (λ (x) (* (* (sqrt (expm1 x)) (/ (sqrt 1) (sqrt x))) (/ (sqrt (expm1 x)) (sqrt x)))) 2.702 * * * * [progress]: [ 20 / 57 ] simplifiying candidate # 2.702 * [simplify]: Simplifying (* (sqrt (expm1 x)) (/ 1 (sqrt x))) 2.702 * * [simplify]: iters left: 5 (7 enodes) 2.704 * * [simplify]: iters left: 4 (26 enodes) 2.708 * * [simplify]: iters left: 3 (32 enodes) 2.713 * * [simplify]: iters left: 2 (41 enodes) 2.718 * * [simplify]: iters left: 1 (43 enodes) 2.726 * * [simplify]: Extracting #0: cost 1 inf + 0 2.726 * * [simplify]: Extracting #1: cost 7 inf + 0 2.726 * * [simplify]: Extracting #2: cost 12 inf + 1 2.726 * * [simplify]: Extracting #3: cost 12 inf + 2 2.726 * * [simplify]: Extracting #4: cost 8 inf + 267 2.727 * * [simplify]: Extracting #5: cost 2 inf + 994 2.727 * * [simplify]: Extracting #6: cost 0 inf + 1376 2.727 * [simplify]: Simplified to (/ (sqrt (expm1 x)) (sqrt x)) 2.727 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt (expm1 x)) (sqrt x)) (* (sqrt (expm1 x)) (/ 1 (sqrt x))))) 2.727 * [simplify]: Simplifying (* (sqrt (expm1 x)) (/ 1 (sqrt x))) 2.727 * * [simplify]: iters left: 5 (7 enodes) 2.729 * * [simplify]: iters left: 4 (26 enodes) 2.733 * * [simplify]: iters left: 3 (32 enodes) 2.738 * * [simplify]: iters left: 2 (41 enodes) 2.744 * * [simplify]: iters left: 1 (43 enodes) 2.754 * * [simplify]: Extracting #0: cost 1 inf + 0 2.754 * * [simplify]: Extracting #1: cost 7 inf + 0 2.754 * * [simplify]: Extracting #2: cost 12 inf + 1 2.754 * * [simplify]: Extracting #3: cost 12 inf + 2 2.754 * * [simplify]: Extracting #4: cost 8 inf + 267 2.755 * * [simplify]: Extracting #5: cost 2 inf + 994 2.755 * * [simplify]: Extracting #6: cost 0 inf + 1376 2.756 * [simplify]: Simplified to (/ (sqrt (expm1 x)) (sqrt x)) 2.756 * [simplify]: Simplified (2 2) to (λ (x) (* (* (sqrt (expm1 x)) (/ 1 (sqrt x))) (/ (sqrt (expm1 x)) (sqrt x)))) 2.756 * * * * [progress]: [ 21 / 57 ] simplifiying candidate # 2.756 * [simplify]: Simplifying (cbrt (/ 1 x)) 2.756 * * [simplify]: iters left: 3 (4 enodes) 2.758 * * [simplify]: iters left: 2 (14 enodes) 2.762 * * [simplify]: iters left: 1 (16 enodes) 2.766 * * [simplify]: Extracting #0: cost 1 inf + 0 2.766 * * [simplify]: Extracting #1: cost 3 inf + 0 2.766 * * [simplify]: Extracting #2: cost 6 inf + 0 2.766 * * [simplify]: Extracting #3: cost 2 inf + 86 2.766 * * [simplify]: Extracting #4: cost 1 inf + 208 2.767 * * [simplify]: Extracting #5: cost 0 inf + 330 2.767 * [simplify]: Simplified to (cbrt (/ 1 x)) 2.767 * [simplify]: Simplified (2 2) to (λ (x) (* (* (expm1 x) (* (cbrt (/ 1 x)) (cbrt (/ 1 x)))) (cbrt (/ 1 x)))) 2.767 * * * * [progress]: [ 22 / 57 ] simplifiying candidate # 2.767 * [simplify]: Simplifying (sqrt (/ 1 x)) 2.767 * * [simplify]: iters left: 3 (4 enodes) 2.769 * * [simplify]: iters left: 2 (14 enodes) 2.773 * * [simplify]: iters left: 1 (16 enodes) 2.777 * * [simplify]: Extracting #0: cost 1 inf + 0 2.777 * * [simplify]: Extracting #1: cost 3 inf + 0 2.777 * * [simplify]: Extracting #2: cost 6 inf + 0 2.777 * * [simplify]: Extracting #3: cost 2 inf + 86 2.777 * * [simplify]: Extracting #4: cost 1 inf + 168 2.777 * * [simplify]: Extracting #5: cost 0 inf + 250 2.778 * [simplify]: Simplified to (sqrt (/ 1 x)) 2.778 * [simplify]: Simplified (2 2) to (λ (x) (* (* (expm1 x) (sqrt (/ 1 x))) (sqrt (/ 1 x)))) 2.778 * * * * [progress]: [ 23 / 57 ] simplifiying candidate # 2.778 * [simplify]: Simplifying (/ (cbrt 1) (cbrt x)) 2.778 * * [simplify]: iters left: 3 (5 enodes) 2.782 * * [simplify]: iters left: 2 (17 enodes) 2.786 * * [simplify]: iters left: 1 (19 enodes) 2.791 * * [simplify]: Extracting #0: cost 1 inf + 0 2.791 * * [simplify]: Extracting #1: cost 4 inf + 0 2.791 * * [simplify]: Extracting #2: cost 5 inf + 1 2.791 * * [simplify]: Extracting #3: cost 0 inf + 408 2.791 * [simplify]: Simplified to (/ 1 (cbrt x)) 2.791 * [simplify]: Simplified (2 2) to (λ (x) (* (* (expm1 x) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt x) (cbrt x)))) (/ 1 (cbrt x)))) 2.791 * * * * [progress]: [ 24 / 57 ] simplifiying candidate # 2.792 * [simplify]: Simplifying (/ (cbrt 1) (sqrt x)) 2.792 * * [simplify]: iters left: 3 (5 enodes) 2.795 * * [simplify]: iters left: 2 (17 enodes) 2.800 * * [simplify]: iters left: 1 (19 enodes) 2.804 * * [simplify]: Extracting #0: cost 1 inf + 0 2.804 * * [simplify]: Extracting #1: cost 4 inf + 0 2.804 * * [simplify]: Extracting #2: cost 5 inf + 1 2.804 * * [simplify]: Extracting #3: cost 0 inf + 248 2.804 * [simplify]: Simplified to (/ 1 (sqrt x)) 2.804 * [simplify]: Simplified (2 2) to (λ (x) (* (* (expm1 x) (/ (* (cbrt 1) (cbrt 1)) (sqrt x))) (/ 1 (sqrt x)))) 2.805 * * * * [progress]: [ 25 / 57 ] simplifiying candidate # 2.805 * [simplify]: Simplifying (/ (cbrt 1) x) 2.805 * * [simplify]: iters left: 3 (4 enodes) 2.807 * * [simplify]: iters left: 2 (14 enodes) 2.811 * * [simplify]: iters left: 1 (16 enodes) 2.814 * * [simplify]: Extracting #0: cost 1 inf + 0 2.814 * * [simplify]: Extracting #1: cost 4 inf + 0 2.814 * * [simplify]: Extracting #2: cost 2 inf + 2 2.814 * * [simplify]: Extracting #3: cost 1 inf + 44 2.814 * * [simplify]: Extracting #4: cost 0 inf + 86 2.814 * [simplify]: Simplified to (/ 1 x) 2.815 * [simplify]: Simplified (2 2) to (λ (x) (* (* (expm1 x) (/ (* (cbrt 1) (cbrt 1)) 1)) (/ 1 x))) 2.815 * * * * [progress]: [ 26 / 57 ] simplifiying candidate # 2.815 * [simplify]: Simplifying (/ (sqrt 1) (cbrt x)) 2.815 * * [simplify]: iters left: 3 (5 enodes) 2.817 * * [simplify]: iters left: 2 (17 enodes) 2.820 * * [simplify]: iters left: 1 (19 enodes) 2.822 * * [simplify]: Extracting #0: cost 1 inf + 0 2.822 * * [simplify]: Extracting #1: cost 4 inf + 0 2.822 * * [simplify]: Extracting #2: cost 5 inf + 1 2.822 * * [simplify]: Extracting #3: cost 0 inf + 408 2.823 * [simplify]: Simplified to (/ 1 (cbrt x)) 2.823 * [simplify]: Simplified (2 2) to (λ (x) (* (* (expm1 x) (/ (sqrt 1) (* (cbrt x) (cbrt x)))) (/ 1 (cbrt x)))) 2.823 * * * * [progress]: [ 27 / 57 ] simplifiying candidate # 2.823 * [simplify]: Simplifying (/ (sqrt 1) (sqrt x)) 2.823 * * [simplify]: iters left: 3 (5 enodes) 2.825 * * [simplify]: iters left: 2 (17 enodes) 2.829 * * [simplify]: iters left: 1 (19 enodes) 2.832 * * [simplify]: Extracting #0: cost 1 inf + 0 2.832 * * [simplify]: Extracting #1: cost 4 inf + 0 2.832 * * [simplify]: Extracting #2: cost 5 inf + 1 2.832 * * [simplify]: Extracting #3: cost 0 inf + 248 2.832 * [simplify]: Simplified to (/ 1 (sqrt x)) 2.832 * [simplify]: Simplified (2 2) to (λ (x) (* (* (expm1 x) (/ (sqrt 1) (sqrt x))) (/ 1 (sqrt x)))) 2.832 * * * * [progress]: [ 28 / 57 ] simplifiying candidate # 2.832 * [simplify]: Simplifying (/ (sqrt 1) x) 2.832 * * [simplify]: iters left: 3 (4 enodes) 2.834 * * [simplify]: iters left: 2 (14 enodes) 2.836 * * [simplify]: iters left: 1 (16 enodes) 2.838 * * [simplify]: Extracting #0: cost 1 inf + 0 2.838 * * [simplify]: Extracting #1: cost 4 inf + 0 2.838 * * [simplify]: Extracting #2: cost 2 inf + 2 2.838 * * [simplify]: Extracting #3: cost 1 inf + 44 2.838 * * [simplify]: Extracting #4: cost 0 inf + 86 2.839 * [simplify]: Simplified to (/ 1 x) 2.839 * [simplify]: Simplified (2 2) to (λ (x) (* (* (expm1 x) (/ (sqrt 1) 1)) (/ 1 x))) 2.839 * * * * [progress]: [ 29 / 57 ] simplifiying candidate # 2.839 * [simplify]: Simplifying (/ 1 (cbrt x)) 2.839 * * [simplify]: iters left: 3 (4 enodes) 2.840 * * [simplify]: iters left: 2 (14 enodes) 2.842 * * [simplify]: iters left: 1 (16 enodes) 2.845 * * [simplify]: Extracting #0: cost 1 inf + 0 2.845 * * [simplify]: Extracting #1: cost 4 inf + 0 2.845 * * [simplify]: Extracting #2: cost 5 inf + 1 2.845 * * [simplify]: Extracting #3: cost 3 inf + 83 2.845 * * [simplify]: Extracting #4: cost 1 inf + 286 2.845 * * [simplify]: Extracting #5: cost 0 inf + 408 2.845 * [simplify]: Simplified to (/ 1 (cbrt x)) 2.845 * [simplify]: Simplified (2 2) to (λ (x) (* (* (expm1 x) (/ 1 (* (cbrt x) (cbrt x)))) (/ 1 (cbrt x)))) 2.845 * * * * [progress]: [ 30 / 57 ] simplifiying candidate # 2.845 * [simplify]: Simplifying (/ 1 (sqrt x)) 2.845 * * [simplify]: iters left: 3 (4 enodes) 2.846 * * [simplify]: iters left: 2 (14 enodes) 2.848 * * [simplify]: iters left: 1 (16 enodes) 2.851 * * [simplify]: Extracting #0: cost 1 inf + 0 2.851 * * [simplify]: Extracting #1: cost 4 inf + 0 2.851 * * [simplify]: Extracting #2: cost 5 inf + 1 2.851 * * [simplify]: Extracting #3: cost 3 inf + 43 2.851 * * [simplify]: Extracting #4: cost 1 inf + 166 2.851 * * [simplify]: Extracting #5: cost 0 inf + 248 2.851 * [simplify]: Simplified to (/ 1 (sqrt x)) 2.851 * [simplify]: Simplified (2 2) to (λ (x) (* (* (expm1 x) (/ 1 (sqrt x))) (/ 1 (sqrt x)))) 2.851 * * * * [progress]: [ 31 / 57 ] simplifiying candidate # 2.851 * [simplify]: Simplifying (/ 1 x) 2.851 * * [simplify]: iters left: 2 (3 enodes) 2.852 * * [simplify]: iters left: 1 (11 enodes) 2.854 * * [simplify]: Extracting #0: cost 1 inf + 0 2.854 * * [simplify]: Extracting #1: cost 4 inf + 0 2.854 * * [simplify]: Extracting #2: cost 2 inf + 2 2.854 * * [simplify]: Extracting #3: cost 0 inf + 86 2.854 * [simplify]: Simplified to (/ 1 x) 2.854 * [simplify]: Simplified (2 2) to (λ (x) (* (* (expm1 x) (/ 1 1)) (/ 1 x))) 2.854 * * * * [progress]: [ 32 / 57 ] simplifiying candidate # 2.854 * [simplify]: Simplifying (/ 1 x) 2.854 * * [simplify]: iters left: 2 (3 enodes) 2.855 * * [simplify]: iters left: 1 (11 enodes) 2.857 * * [simplify]: Extracting #0: cost 1 inf + 0 2.857 * * [simplify]: Extracting #1: cost 4 inf + 0 2.857 * * [simplify]: Extracting #2: cost 2 inf + 2 2.857 * * [simplify]: Extracting #3: cost 0 inf + 86 2.857 * [simplify]: Simplified to (/ 1 x) 2.857 * [simplify]: Simplified (2 2) to (λ (x) (* (* (expm1 x) 1) (/ 1 x))) 2.857 * * * * [progress]: [ 33 / 57 ] simplifiying candidate # 2.858 * [simplify]: Simplifying (/ 1 x) 2.858 * * [simplify]: iters left: 2 (3 enodes) 2.859 * * [simplify]: iters left: 1 (11 enodes) 2.861 * * [simplify]: Extracting #0: cost 1 inf + 0 2.861 * * [simplify]: Extracting #1: cost 4 inf + 0 2.861 * * [simplify]: Extracting #2: cost 2 inf + 2 2.861 * * [simplify]: Extracting #3: cost 0 inf + 86 2.861 * [simplify]: Simplified to (/ 1 x) 2.861 * [simplify]: Simplified (2 2) to (λ (x) (* (* (expm1 x) 1) (/ 1 x))) 2.861 * * * * [progress]: [ 34 / 57 ] simplifiying candidate # 2.861 * [simplify]: Simplifying (* (cbrt (expm1 x)) (cbrt (expm1 x))) 2.861 * * [simplify]: iters left: 4 (4 enodes) 2.862 * * [simplify]: iters left: 3 (12 enodes) 2.863 * * [simplify]: Extracting #0: cost 1 inf + 0 2.864 * * [simplify]: Extracting #1: cost 3 inf + 0 2.864 * * [simplify]: Extracting #2: cost 5 inf + 0 2.864 * * [simplify]: Extracting #3: cost 7 inf + 0 2.864 * * [simplify]: Extracting #4: cost 6 inf + 1 2.864 * * [simplify]: Extracting #5: cost 0 inf + 827 2.864 * [simplify]: Simplified to (* (cbrt (expm1 x)) (cbrt (expm1 x))) 2.864 * [simplify]: Simplified (2 1) to (λ (x) (* (* (cbrt (expm1 x)) (cbrt (expm1 x))) (* (cbrt (expm1 x)) (/ 1 x)))) 2.864 * * * * [progress]: [ 35 / 57 ] simplifiying candidate # 2.864 * [simplify]: Simplifying (sqrt (expm1 x)) 2.864 * * [simplify]: iters left: 2 (3 enodes) 2.865 * * [simplify]: iters left: 1 (9 enodes) 2.866 * * [simplify]: Extracting #0: cost 1 inf + 0 2.866 * * [simplify]: Extracting #1: cost 3 inf + 0 2.866 * * [simplify]: Extracting #2: cost 5 inf + 0 2.866 * * [simplify]: Extracting #3: cost 4 inf + 1 2.866 * * [simplify]: Extracting #4: cost 0 inf + 365 2.866 * [simplify]: Simplified to (sqrt (expm1 x)) 2.866 * [simplify]: Simplified (2 1) to (λ (x) (* (sqrt (expm1 x)) (* (sqrt (expm1 x)) (/ 1 x)))) 2.866 * * * * [progress]: [ 36 / 57 ] simplifiying candidate # 2.866 * * * * [progress]: [ 37 / 57 ] simplifiying candidate # 2.866 * * * * [progress]: [ 38 / 57 ] simplifiying candidate #real (real->posit16 (* (expm1 x) (/ 1 x)))))> 2.866 * * * * [progress]: [ 39 / 57 ] simplifiying candidate # 2.866 * * * * [progress]: [ 40 / 57 ] simplifiying candidate # 2.866 * * * * [progress]: [ 41 / 57 ] simplifiying candidate # 2.866 * * * * [progress]: [ 42 / 57 ] simplifiying candidate # 2.866 * * * * [progress]: [ 43 / 57 ] simplifiying candidate # 2.866 * * * * [progress]: [ 44 / 57 ] simplifiying candidate # 2.866 * * * * [progress]: [ 45 / 57 ] simplifiying candidate # 2.866 * * * * [progress]: [ 46 / 57 ] simplifiying candidate # 2.866 * * * * [progress]: [ 47 / 57 ] simplifiying candidate # 2.866 * * * * [progress]: [ 48 / 57 ] simplifiying candidate # 2.867 * * * * [progress]: [ 49 / 57 ] simplifiying candidate # 2.867 * * * * [progress]: [ 50 / 57 ] simplifiying candidate # 2.867 * * * * [progress]: [ 51 / 57 ] simplifiying candidate #real (real->posit16 (expm1 x))) (/ 1 x)))> 2.867 * * * * [progress]: [ 52 / 57 ] simplifiying candidate # 2.867 * [simplify]: Simplifying (+ (* 1/2 x) (+ (* 1/6 (pow x 2)) 1)) 2.867 * * [simplify]: iters left: 6 (10 enodes) 2.871 * * [simplify]: iters left: 5 (44 enodes) 2.878 * * [simplify]: iters left: 4 (62 enodes) 2.891 * * [simplify]: iters left: 3 (90 enodes) 2.903 * * [simplify]: iters left: 2 (112 enodes) 2.921 * * [simplify]: iters left: 1 (124 enodes) 2.936 * * [simplify]: Extracting #0: cost 1 inf + 0 2.936 * * [simplify]: Extracting #1: cost 14 inf + 0 2.937 * * [simplify]: Extracting #2: cost 17 inf + 87 2.937 * * [simplify]: Extracting #3: cost 4 inf + 943 2.937 * * [simplify]: Extracting #4: cost 0 inf + 1271 2.938 * [simplify]: Simplified to (fma x (fma x 1/6 1/2) 1) 2.938 * [simplify]: Simplified (2) to (λ (x) (fma x (fma x 1/6 1/2) 1)) 2.938 * * * * [progress]: [ 53 / 57 ] simplifiying candidate # 2.938 * [simplify]: Simplifying (/ (- (exp x) 1) x) 2.938 * * [simplify]: iters left: 5 (5 enodes) 2.940 * * [simplify]: iters left: 4 (24 enodes) 2.944 * * [simplify]: iters left: 3 (34 enodes) 2.949 * * [simplify]: iters left: 2 (39 enodes) 2.955 * * [simplify]: Extracting #0: cost 1 inf + 0 2.955 * * [simplify]: Extracting #1: cost 7 inf + 0 2.955 * * [simplify]: Extracting #2: cost 13 inf + 1 2.955 * * [simplify]: Extracting #3: cost 8 inf + 229 2.955 * * [simplify]: Extracting #4: cost 1 inf + 788 2.955 * * [simplify]: Extracting #5: cost 0 inf + 899 2.956 * [simplify]: Simplified to (/ (expm1 x) x) 2.956 * [simplify]: Simplified (2) to (λ (x) (/ (expm1 x) x)) 2.956 * * * * [progress]: [ 54 / 57 ] simplifiying candidate # 2.956 * [simplify]: Simplifying (* -1 (/ (- 1 (exp x)) x)) 2.956 * * [simplify]: iters left: 6 (7 enodes) 2.958 * * [simplify]: iters left: 5 (32 enodes) 2.966 * * [simplify]: iters left: 4 (56 enodes) 2.982 * * [simplify]: iters left: 3 (87 enodes) 3.008 * * [simplify]: iters left: 2 (129 enodes) 3.050 * * [simplify]: iters left: 1 (177 enodes) 3.088 * * [simplify]: Extracting #0: cost 1 inf + 0 3.089 * * [simplify]: Extracting #1: cost 22 inf + 0 3.089 * * [simplify]: Extracting #2: cost 56 inf + 45 3.090 * * [simplify]: Extracting #3: cost 44 inf + 1041 3.092 * * [simplify]: Extracting #4: cost 7 inf + 6476 3.095 * * [simplify]: Extracting #5: cost 1 inf + 7467 3.098 * * [simplify]: Extracting #6: cost 0 inf + 7619 3.101 * [simplify]: Simplified to (/ (+ (exp x) -1) x) 3.102 * [simplify]: Simplified (2) to (λ (x) (/ (+ (exp x) -1) x)) 3.102 * * * * [progress]: [ 55 / 57 ] simplifiying candidate # 3.102 * [simplify]: Simplifying (+ x (+ (* 1/6 (pow x 3)) (* 1/2 (pow x 2)))) 3.102 * * [simplify]: iters left: 6 (11 enodes) 3.114 * * [simplify]: iters left: 5 (51 enodes) 3.126 * * [simplify]: iters left: 4 (96 enodes) 3.148 * * [simplify]: iters left: 3 (203 enodes) 3.191 * * [simplify]: iters left: 2 (363 enodes) 3.308 * * [simplify]: Extracting #0: cost 1 inf + 0 3.308 * * [simplify]: Extracting #1: cost 28 inf + 0 3.308 * * [simplify]: Extracting #2: cost 98 inf + 3 3.310 * * [simplify]: Extracting #3: cost 88 inf + 3812 3.315 * * [simplify]: Extracting #4: cost 42 inf + 18698 3.324 * * [simplify]: Extracting #5: cost 5 inf + 36765 3.329 * * [simplify]: Extracting #6: cost 0 inf + 38991 3.333 * [simplify]: Simplified to (fma (fma x 1/6 1/2) (* x x) x) 3.334 * [simplify]: Simplified (2 1) to (λ (x) (* (fma (fma x 1/6 1/2) (* x x) x) (/ 1 x))) 3.334 * * * * [progress]: [ 56 / 57 ] simplifiying candidate # 3.334 * [simplify]: Simplifying (- (exp x) 1) 3.334 * * [simplify]: iters left: 3 (4 enodes) 3.335 * * [simplify]: iters left: 2 (18 enodes) 3.340 * * [simplify]: iters left: 1 (22 enodes) 3.347 * * [simplify]: Extracting #0: cost 1 inf + 0 3.347 * * [simplify]: Extracting #1: cost 6 inf + 0 3.347 * * [simplify]: Extracting #2: cost 4 inf + 3 3.347 * * [simplify]: Extracting #3: cost 0 inf + 287 3.347 * [simplify]: Simplified to (expm1 x) 3.347 * [simplify]: Simplified (2 1) to (λ (x) (* (expm1 x) (/ 1 x))) 3.347 * * * * [progress]: [ 57 / 57 ] simplifiying candidate # 3.348 * [simplify]: Simplifying (- (exp x) 1) 3.348 * * [simplify]: iters left: 3 (4 enodes) 3.354 * * [simplify]: iters left: 2 (18 enodes) 3.359 * * [simplify]: iters left: 1 (22 enodes) 3.365 * * [simplify]: Extracting #0: cost 1 inf + 0 3.365 * * [simplify]: Extracting #1: cost 6 inf + 0 3.365 * * [simplify]: Extracting #2: cost 4 inf + 3 3.365 * * [simplify]: Extracting #3: cost 0 inf + 287 3.366 * [simplify]: Simplified to (expm1 x) 3.366 * [simplify]: Simplified (2 1) to (λ (x) (* (expm1 x) (/ 1 x))) 3.366 * * * [progress]: adding candidates to table 3.719 * * [progress]: iteration 3 / 4 3.719 * * * [progress]: picking best candidate 3.723 * * * * [pick]: Picked # 3.723 * * * [progress]: localizing error 3.747 * * * [progress]: generating rewritten candidates 3.747 * * * * [progress]: [ 1 / 4 ] rewriting at (2) 3.776 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2) 3.780 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1) 3.785 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1) 3.795 * * * [progress]: generating series expansions 3.795 * * * * [progress]: [ 1 / 4 ] generating series at (2) 3.795 * [backup-simplify]: Simplify (* (sqrt (/ (expm1 x) x)) (sqrt (/ (expm1 x) x))) into (/ (expm1 x) x) 3.795 * [approximate]: Taking taylor expansion of (/ (expm1 x) x) in (x) around 0 3.795 * [taylor]: Taking taylor expansion of (/ (expm1 x) x) in x 3.795 * [taylor]: Taking taylor expansion of (expm1 x) in x 3.796 * [taylor]: Rewrote expression to (- (exp x) 1) 3.796 * [taylor]: Taking taylor expansion of (exp x) in x 3.796 * [taylor]: Taking taylor expansion of x in x 3.796 * [backup-simplify]: Simplify 0 into 0 3.796 * [backup-simplify]: Simplify 1 into 1 3.796 * [backup-simplify]: Simplify (exp 0) into 1 3.796 * [taylor]: Taking taylor expansion of 1 in x 3.796 * [backup-simplify]: Simplify 1 into 1 3.796 * [taylor]: Taking taylor expansion of x in x 3.796 * [backup-simplify]: Simplify 0 into 0 3.796 * [backup-simplify]: Simplify 1 into 1 3.796 * [backup-simplify]: Simplify (- 1) into -1 3.797 * [backup-simplify]: Simplify (+ 1 -1) into 0 3.797 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 3.797 * [backup-simplify]: Simplify (- 0) into 0 3.798 * [backup-simplify]: Simplify (+ 1 0) into 1 3.798 * [backup-simplify]: Simplify (/ 1 1) into 1 3.798 * [taylor]: Taking taylor expansion of (/ (expm1 x) x) in x 3.798 * [taylor]: Taking taylor expansion of (expm1 x) in x 3.798 * [taylor]: Rewrote expression to (- (exp x) 1) 3.798 * [taylor]: Taking taylor expansion of (exp x) in x 3.798 * [taylor]: Taking taylor expansion of x in x 3.798 * [backup-simplify]: Simplify 0 into 0 3.798 * [backup-simplify]: Simplify 1 into 1 3.798 * [backup-simplify]: Simplify (exp 0) into 1 3.798 * [taylor]: Taking taylor expansion of 1 in x 3.798 * [backup-simplify]: Simplify 1 into 1 3.798 * [taylor]: Taking taylor expansion of x in x 3.798 * [backup-simplify]: Simplify 0 into 0 3.798 * [backup-simplify]: Simplify 1 into 1 3.798 * [backup-simplify]: Simplify (- 1) into -1 3.799 * [backup-simplify]: Simplify (+ 1 -1) into 0 3.799 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 3.800 * [backup-simplify]: Simplify (- 0) into 0 3.800 * [backup-simplify]: Simplify (+ 1 0) into 1 3.800 * [backup-simplify]: Simplify (/ 1 1) into 1 3.800 * [backup-simplify]: Simplify 1 into 1 3.801 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 3.801 * [backup-simplify]: Simplify (- 0) into 0 3.802 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 3.802 * [backup-simplify]: Simplify (- (/ 1/2 1) (+ (* 1 (/ 0 1)))) into 1/2 3.802 * [backup-simplify]: Simplify 1/2 into 1/2 3.804 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6 3.804 * [backup-simplify]: Simplify (- 0) into 0 3.804 * [backup-simplify]: Simplify (+ 1/6 0) into 1/6 3.805 * [backup-simplify]: Simplify (- (/ 1/6 1) (+ (* 1 (/ 0 1)) (* 1/2 (/ 0 1)))) into 1/6 3.805 * [backup-simplify]: Simplify 1/6 into 1/6 3.805 * [backup-simplify]: Simplify (+ (* 1/6 (pow x 2)) (+ (* 1/2 x) 1)) into (+ (* 1/2 x) (+ (* 1/6 (pow x 2)) 1)) 3.805 * [backup-simplify]: Simplify (* (sqrt (/ (expm1 (/ 1 x)) (/ 1 x))) (sqrt (/ (expm1 (/ 1 x)) (/ 1 x)))) into (* (expm1 (/ 1 x)) x) 3.805 * [approximate]: Taking taylor expansion of (* (expm1 (/ 1 x)) x) in (x) around 0 3.805 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 x)) x) in x 3.805 * [taylor]: Taking taylor expansion of (expm1 (/ 1 x)) in x 3.805 * [taylor]: Rewrote expression to (- (exp (/ 1 x)) 1) 3.805 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 3.805 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.805 * [taylor]: Taking taylor expansion of x in x 3.805 * [backup-simplify]: Simplify 0 into 0 3.805 * [backup-simplify]: Simplify 1 into 1 3.806 * [backup-simplify]: Simplify (/ 1 1) into 1 3.806 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 3.806 * [taylor]: Taking taylor expansion of 1 in x 3.806 * [backup-simplify]: Simplify 1 into 1 3.806 * [taylor]: Taking taylor expansion of x in x 3.806 * [backup-simplify]: Simplify 0 into 0 3.806 * [backup-simplify]: Simplify 1 into 1 3.806 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 x)) x) in x 3.806 * [taylor]: Taking taylor expansion of (expm1 (/ 1 x)) in x 3.806 * [taylor]: Rewrote expression to (- (exp (/ 1 x)) 1) 3.806 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 3.806 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.806 * [taylor]: Taking taylor expansion of x in x 3.806 * [backup-simplify]: Simplify 0 into 0 3.806 * [backup-simplify]: Simplify 1 into 1 3.806 * [backup-simplify]: Simplify (/ 1 1) into 1 3.806 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 3.806 * [taylor]: Taking taylor expansion of 1 in x 3.806 * [backup-simplify]: Simplify 1 into 1 3.806 * [taylor]: Taking taylor expansion of x in x 3.806 * [backup-simplify]: Simplify 0 into 0 3.806 * [backup-simplify]: Simplify 1 into 1 3.806 * [backup-simplify]: Simplify (- 1) into -1 3.807 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) -1) into (- (exp (/ 1 x)) 1) 3.807 * [backup-simplify]: Simplify (* (- (exp (/ 1 x)) 1) 0) into 0 3.807 * [backup-simplify]: Simplify 0 into 0 3.807 * [backup-simplify]: Simplify (- 0) into 0 3.807 * [backup-simplify]: Simplify (+ 0 0) into 0 3.807 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 x)) 1) 1) (* 0 0)) into (- (exp (/ 1 x)) 1) 3.808 * [backup-simplify]: Simplify (- (exp (/ 1 x)) 1) into (- (exp (/ 1 x)) 1) 3.808 * [backup-simplify]: Simplify (- 0) into 0 3.808 * [backup-simplify]: Simplify (+ 0 0) into 0 3.809 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 x)) 1) 0) (+ (* 0 1) (* 0 0))) into 0 3.809 * [backup-simplify]: Simplify 0 into 0 3.809 * [backup-simplify]: Simplify (- 0) into 0 3.809 * [backup-simplify]: Simplify (+ 0 0) into 0 3.810 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 x)) 1) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 3.810 * [backup-simplify]: Simplify 0 into 0 3.810 * [backup-simplify]: Simplify (- 0) into 0 3.810 * [backup-simplify]: Simplify (+ 0 0) into 0 3.811 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 x)) 1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 3.811 * [backup-simplify]: Simplify 0 into 0 3.811 * [backup-simplify]: Simplify (- 0) into 0 3.811 * [backup-simplify]: Simplify (+ 0 0) into 0 3.812 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 x)) 1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 3.812 * [backup-simplify]: Simplify 0 into 0 3.812 * [backup-simplify]: Simplify (- 0) into 0 3.813 * [backup-simplify]: Simplify (+ 0 0) into 0 3.813 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 x)) 1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0 3.813 * [backup-simplify]: Simplify 0 into 0 3.814 * [backup-simplify]: Simplify (- 0) into 0 3.814 * [backup-simplify]: Simplify (+ 0 0) into 0 3.815 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 x)) 1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0 3.815 * [backup-simplify]: Simplify 0 into 0 3.815 * [backup-simplify]: Simplify (* (- (exp (/ 1 (/ 1 x))) 1) (/ 1 x)) into (/ (- (exp x) 1) x) 3.815 * [backup-simplify]: Simplify (* (sqrt (/ (expm1 (/ 1 (- x))) (/ 1 (- x)))) (sqrt (/ (expm1 (/ 1 (- x))) (/ 1 (- x))))) into (pow (sqrt (* -1 (* x (expm1 (/ -1 x))))) 2) 3.815 * [approximate]: Taking taylor expansion of (pow (sqrt (* -1 (* x (expm1 (/ -1 x))))) 2) in (x) around 0 3.815 * [taylor]: Taking taylor expansion of (pow (sqrt (* -1 (* x (expm1 (/ -1 x))))) 2) in x 3.815 * [taylor]: Taking taylor expansion of (sqrt (* -1 (* x (expm1 (/ -1 x))))) in x 3.815 * [taylor]: Taking taylor expansion of (* -1 (* x (expm1 (/ -1 x)))) in x 3.815 * [taylor]: Taking taylor expansion of -1 in x 3.815 * [backup-simplify]: Simplify -1 into -1 3.815 * [taylor]: Taking taylor expansion of (* x (expm1 (/ -1 x))) in x 3.815 * [taylor]: Taking taylor expansion of x in x 3.815 * [backup-simplify]: Simplify 0 into 0 3.815 * [backup-simplify]: Simplify 1 into 1 3.815 * [taylor]: Taking taylor expansion of (expm1 (/ -1 x)) in x 3.815 * [taylor]: Rewrote expression to (- (exp (/ -1 x)) 1) 3.815 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 3.815 * [taylor]: Taking taylor expansion of (/ -1 x) in x 3.815 * [taylor]: Taking taylor expansion of -1 in x 3.815 * [backup-simplify]: Simplify -1 into -1 3.815 * [taylor]: Taking taylor expansion of x in x 3.815 * [backup-simplify]: Simplify 0 into 0 3.815 * [backup-simplify]: Simplify 1 into 1 3.815 * [backup-simplify]: Simplify (/ -1 1) into -1 3.815 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 3.815 * [taylor]: Taking taylor expansion of 1 in x 3.816 * [backup-simplify]: Simplify 1 into 1 3.816 * [backup-simplify]: Simplify (- 1) into -1 3.816 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) -1) into (- (exp (/ -1 x)) 1) 3.816 * [backup-simplify]: Simplify (* 0 (- (exp (/ -1 x)) 1)) into 0 3.816 * [backup-simplify]: Simplify (* -1 0) into 0 3.816 * [backup-simplify]: Simplify (- 0) into 0 3.817 * [backup-simplify]: Simplify (+ 0 0) into 0 3.817 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (- (exp (/ -1 x)) 1))) into (- (exp (/ -1 x)) 1) 3.817 * [backup-simplify]: Simplify (+ (* -1 (- (exp (/ -1 x)) 1)) (* 0 0)) into (- 1 (exp (/ -1 x))) 3.818 * [backup-simplify]: Simplify (sqrt 0) into 0 3.818 * [backup-simplify]: Simplify (/ (- 1 (exp (/ -1 x))) (* 2 (sqrt 0))) into (* +nan.0 (- 1 (exp (/ -1 x)))) 3.818 * [taylor]: Taking taylor expansion of (pow (sqrt (* -1 (* x (expm1 (/ -1 x))))) 2) in x 3.818 * [taylor]: Taking taylor expansion of (sqrt (* -1 (* x (expm1 (/ -1 x))))) in x 3.818 * [taylor]: Taking taylor expansion of (* -1 (* x (expm1 (/ -1 x)))) in x 3.818 * [taylor]: Taking taylor expansion of -1 in x 3.818 * [backup-simplify]: Simplify -1 into -1 3.818 * [taylor]: Taking taylor expansion of (* x (expm1 (/ -1 x))) in x 3.818 * [taylor]: Taking taylor expansion of x in x 3.818 * [backup-simplify]: Simplify 0 into 0 3.818 * [backup-simplify]: Simplify 1 into 1 3.818 * [taylor]: Taking taylor expansion of (expm1 (/ -1 x)) in x 3.818 * [taylor]: Rewrote expression to (- (exp (/ -1 x)) 1) 3.818 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 3.818 * [taylor]: Taking taylor expansion of (/ -1 x) in x 3.818 * [taylor]: Taking taylor expansion of -1 in x 3.818 * [backup-simplify]: Simplify -1 into -1 3.818 * [taylor]: Taking taylor expansion of x in x 3.818 * [backup-simplify]: Simplify 0 into 0 3.818 * [backup-simplify]: Simplify 1 into 1 3.819 * [backup-simplify]: Simplify (/ -1 1) into -1 3.819 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 3.819 * [taylor]: Taking taylor expansion of 1 in x 3.819 * [backup-simplify]: Simplify 1 into 1 3.819 * [backup-simplify]: Simplify (- 1) into -1 3.819 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) -1) into (- (exp (/ -1 x)) 1) 3.819 * [backup-simplify]: Simplify (* 0 (- (exp (/ -1 x)) 1)) into 0 3.819 * [backup-simplify]: Simplify (* -1 0) into 0 3.819 * [backup-simplify]: Simplify (- 0) into 0 3.820 * [backup-simplify]: Simplify (+ 0 0) into 0 3.826 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (- (exp (/ -1 x)) 1))) into (- (exp (/ -1 x)) 1) 3.827 * [backup-simplify]: Simplify (+ (* -1 (- (exp (/ -1 x)) 1)) (* 0 0)) into (- 1 (exp (/ -1 x))) 3.827 * [backup-simplify]: Simplify (sqrt 0) into 0 3.828 * [backup-simplify]: Simplify (/ (- 1 (exp (/ -1 x))) (* 2 (sqrt 0))) into (* +nan.0 (- 1 (exp (/ -1 x)))) 3.828 * [backup-simplify]: Simplify (* (* +nan.0 (- 1 (exp (/ -1 x)))) (* +nan.0 (- 1 (exp (/ -1 x))))) into (* +nan.0 (pow (- 1 (exp (/ -1 x))) 2)) 3.828 * [backup-simplify]: Simplify (* +nan.0 (pow (- 1 (exp (/ -1 x))) 2)) into (* +nan.0 (pow (- 1 (exp (/ -1 x))) 2)) 3.829 * [backup-simplify]: Simplify (- 0) into 0 3.830 * [backup-simplify]: Simplify (+ 0 0) into 0 3.831 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (- (exp (/ -1 x)) 1)))) into 0 3.832 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (- (exp (/ -1 x)) 1)) (* 0 0))) into 0 3.833 * [backup-simplify]: Simplify (/ (- 0 (pow (* +nan.0 (- 1 (exp (/ -1 x)))) 2) (+)) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (exp (/ -1 x))) (- (+ +nan.0 (- (* +nan.0 (pow (exp (/ -1 x)) 2))))))) 3.835 * [backup-simplify]: Simplify (+ (* (* +nan.0 (- 1 (exp (/ -1 x)))) (* +nan.0 (+ (* +nan.0 (exp (/ -1 x))) (- (+ +nan.0 (- (* +nan.0 (pow (exp (/ -1 x)) 2)))))))) (* (* +nan.0 (+ (* +nan.0 (exp (/ -1 x))) (- (+ +nan.0 (- (* +nan.0 (pow (exp (/ -1 x)) 2))))))) (* +nan.0 (- 1 (exp (/ -1 x)))))) into (- (+ +nan.0 (- (+ (* +nan.0 (pow (exp (/ -1 x)) 3)) (- (+ (* +nan.0 (exp (/ -1 x))) (- (* +nan.0 (pow (exp (/ -1 x)) 2))))))))) 3.836 * [backup-simplify]: Simplify (- (+ +nan.0 (- (+ (* +nan.0 (pow (exp (/ -1 x)) 3)) (- (+ (* +nan.0 (exp (/ -1 x))) (- (* +nan.0 (pow (exp (/ -1 x)) 2))))))))) into (- (+ (* +nan.0 (pow (exp (/ -1 x)) 3)) (- (+ (* +nan.0 (pow (exp (/ -1 x)) 2)) (- (+ (* +nan.0 (exp (/ -1 x))) (- +nan.0))))))) 3.836 * [backup-simplify]: Simplify (- 0) into 0 3.836 * [backup-simplify]: Simplify (+ 0 0) into 0 3.838 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (- (exp (/ -1 x)) 1))))) into 0 3.839 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (- (exp (/ -1 x)) 1)) (* 0 0)))) into 0 3.840 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* (* +nan.0 (- 1 (exp (/ -1 x)))) (* +nan.0 (+ (* +nan.0 (exp (/ -1 x))) (- (+ +nan.0 (- (* +nan.0 (pow (exp (/ -1 x)) 2))))))))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (pow (exp (/ -1 x)) 3)) (- (+ (* +nan.0 (exp (/ -1 x))) (- (+ +nan.0 (- (* +nan.0 (pow (exp (/ -1 x)) 2))))))))) 3.843 * [backup-simplify]: Simplify (+ (* (* +nan.0 (- 1 (exp (/ -1 x)))) (* +nan.0 (+ (* +nan.0 (pow (exp (/ -1 x)) 3)) (- (+ (* +nan.0 (exp (/ -1 x))) (- (+ +nan.0 (- (* +nan.0 (pow (exp (/ -1 x)) 2)))))))))) (+ (* (* +nan.0 (+ (* +nan.0 (exp (/ -1 x))) (- (+ +nan.0 (- (* +nan.0 (pow (exp (/ -1 x)) 2))))))) (* +nan.0 (+ (* +nan.0 (exp (/ -1 x))) (- (+ +nan.0 (- (* +nan.0 (pow (exp (/ -1 x)) 2)))))))) (* (* +nan.0 (+ (* +nan.0 (pow (exp (/ -1 x)) 3)) (- (+ (* +nan.0 (exp (/ -1 x))) (- (+ +nan.0 (- (* +nan.0 (pow (exp (/ -1 x)) 2))))))))) (* +nan.0 (- 1 (exp (/ -1 x))))))) into (- (+ +nan.0 (- (+ (* +nan.0 (pow (exp (/ -1 x)) 4)) (- (+ (* +nan.0 (pow (exp (/ -1 x)) 3)) (- (+ (* +nan.0 (exp (/ -1 x))) (- (* +nan.0 (pow (exp (/ -1 x)) 2))))))))))) 3.844 * [backup-simplify]: Simplify (- (+ +nan.0 (- (+ (* +nan.0 (pow (exp (/ -1 x)) 4)) (- (+ (* +nan.0 (pow (exp (/ -1 x)) 3)) (- (+ (* +nan.0 (exp (/ -1 x))) (- (* +nan.0 (pow (exp (/ -1 x)) 2))))))))))) into (- (+ (* +nan.0 (pow (exp (/ -1 x)) 4)) (- (+ (* +nan.0 (pow (exp (/ -1 x)) 3)) (- (+ (* +nan.0 (pow (exp (/ -1 x)) 2)) (- (+ (* +nan.0 (exp (/ -1 x))) (- +nan.0))))))))) 3.848 * [backup-simplify]: Simplify (+ (* (- (+ (* +nan.0 (pow (exp (/ -1 (/ 1 (- x)))) 4)) (- (+ (* +nan.0 (pow (exp (/ -1 (/ 1 (- x)))) 3)) (- (+ (* +nan.0 (pow (exp (/ -1 (/ 1 (- x)))) 2)) (- (+ (* +nan.0 (exp (/ -1 (/ 1 (- x))))) (- +nan.0))))))))) (pow (/ 1 (- x)) 4)) (+ (* (- (+ (* +nan.0 (pow (exp (/ -1 (/ 1 (- x)))) 3)) (- (+ (* +nan.0 (pow (exp (/ -1 (/ 1 (- x)))) 2)) (- (+ (* +nan.0 (exp (/ -1 (/ 1 (- x))))) (- +nan.0))))))) (pow (/ 1 (- x)) 3)) (* (* +nan.0 (pow (- 1 (exp (/ -1 (/ 1 (- x))))) 2)) (pow (/ 1 (- x)) 2)))) into (- (+ (* +nan.0 (/ (pow (exp x) 3) (pow x 4))) (- (+ (* +nan.0 (/ (exp x) (pow x 2))) (- (+ (* +nan.0 (/ 1 (pow x 4))) (- (+ (* +nan.0 (/ (exp x) (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ (pow (exp x) 3) (pow x 3))) (- (+ (* +nan.0 (/ (pow (exp x) 2) (pow x 3))) (- (+ (* +nan.0 (/ (pow (exp x) 2) (pow x 2))) (- (+ (* +nan.0 (/ (pow (exp x) 2) (pow x 4))) (- (+ (* +nan.0 (/ (exp x) (pow x 4))) (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (* +nan.0 (/ (pow (exp x) 4) (pow x 4)))))))))))))))))))))))))) 3.848 * * * * [progress]: [ 2 / 4 ] generating series at (2 2) 3.848 * [backup-simplify]: Simplify (sqrt (/ (expm1 x) x)) into (sqrt (/ (expm1 x) x)) 3.848 * [approximate]: Taking taylor expansion of (sqrt (/ (expm1 x) x)) in (x) around 0 3.848 * [taylor]: Taking taylor expansion of (sqrt (/ (expm1 x) x)) in x 3.848 * [taylor]: Taking taylor expansion of (/ (expm1 x) x) in x 3.848 * [taylor]: Taking taylor expansion of (expm1 x) in x 3.848 * [taylor]: Rewrote expression to (- (exp x) 1) 3.848 * [taylor]: Taking taylor expansion of (exp x) in x 3.848 * [taylor]: Taking taylor expansion of x in x 3.849 * [backup-simplify]: Simplify 0 into 0 3.849 * [backup-simplify]: Simplify 1 into 1 3.849 * [backup-simplify]: Simplify (exp 0) into 1 3.849 * [taylor]: Taking taylor expansion of 1 in x 3.849 * [backup-simplify]: Simplify 1 into 1 3.849 * [taylor]: Taking taylor expansion of x in x 3.849 * [backup-simplify]: Simplify 0 into 0 3.849 * [backup-simplify]: Simplify 1 into 1 3.849 * [backup-simplify]: Simplify (- 1) into -1 3.850 * [backup-simplify]: Simplify (+ 1 -1) into 0 3.851 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 3.851 * [backup-simplify]: Simplify (- 0) into 0 3.851 * [backup-simplify]: Simplify (+ 1 0) into 1 3.852 * [backup-simplify]: Simplify (/ 1 1) into 1 3.852 * [backup-simplify]: Simplify (sqrt 1) into 1 3.854 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 3.854 * [backup-simplify]: Simplify (- 0) into 0 3.855 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 3.856 * [backup-simplify]: Simplify (- (/ 1/2 1) (+ (* 1 (/ 0 1)))) into 1/2 3.856 * [backup-simplify]: Simplify (/ 1/2 (* 2 (sqrt 1))) into 1/4 3.856 * [taylor]: Taking taylor expansion of (sqrt (/ (expm1 x) x)) in x 3.856 * [taylor]: Taking taylor expansion of (/ (expm1 x) x) in x 3.856 * [taylor]: Taking taylor expansion of (expm1 x) in x 3.856 * [taylor]: Rewrote expression to (- (exp x) 1) 3.856 * [taylor]: Taking taylor expansion of (exp x) in x 3.856 * [taylor]: Taking taylor expansion of x in x 3.856 * [backup-simplify]: Simplify 0 into 0 3.856 * [backup-simplify]: Simplify 1 into 1 3.857 * [backup-simplify]: Simplify (exp 0) into 1 3.857 * [taylor]: Taking taylor expansion of 1 in x 3.857 * [backup-simplify]: Simplify 1 into 1 3.857 * [taylor]: Taking taylor expansion of x in x 3.857 * [backup-simplify]: Simplify 0 into 0 3.857 * [backup-simplify]: Simplify 1 into 1 3.857 * [backup-simplify]: Simplify (- 1) into -1 3.857 * [backup-simplify]: Simplify (+ 1 -1) into 0 3.858 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 3.859 * [backup-simplify]: Simplify (- 0) into 0 3.859 * [backup-simplify]: Simplify (+ 1 0) into 1 3.860 * [backup-simplify]: Simplify (/ 1 1) into 1 3.860 * [backup-simplify]: Simplify (sqrt 1) into 1 3.862 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 3.862 * [backup-simplify]: Simplify (- 0) into 0 3.863 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 3.864 * [backup-simplify]: Simplify (- (/ 1/2 1) (+ (* 1 (/ 0 1)))) into 1/2 3.864 * [backup-simplify]: Simplify (/ 1/2 (* 2 (sqrt 1))) into 1/4 3.864 * [backup-simplify]: Simplify 1 into 1 3.865 * [backup-simplify]: Simplify 1/4 into 1/4 3.867 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6 3.867 * [backup-simplify]: Simplify (- 0) into 0 3.868 * [backup-simplify]: Simplify (+ 1/6 0) into 1/6 3.869 * [backup-simplify]: Simplify (- (/ 1/6 1) (+ (* 1 (/ 0 1)) (* 1/2 (/ 0 1)))) into 1/6 3.870 * [backup-simplify]: Simplify (/ (- 1/6 (pow 1/4 2) (+)) (* 2 1)) into 5/96 3.870 * [backup-simplify]: Simplify 5/96 into 5/96 3.870 * [backup-simplify]: Simplify (+ (* 5/96 (pow x 2)) (+ (* 1/4 x) 1)) into (+ (* 1/4 x) (+ (* 5/96 (pow x 2)) 1)) 3.871 * [backup-simplify]: Simplify (sqrt (/ (expm1 (/ 1 x)) (/ 1 x))) into (sqrt (* (expm1 (/ 1 x)) x)) 3.871 * [approximate]: Taking taylor expansion of (sqrt (* (expm1 (/ 1 x)) x)) in (x) around 0 3.871 * [taylor]: Taking taylor expansion of (sqrt (* (expm1 (/ 1 x)) x)) in x 3.871 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 x)) x) in x 3.871 * [taylor]: Taking taylor expansion of (expm1 (/ 1 x)) in x 3.871 * [taylor]: Rewrote expression to (- (exp (/ 1 x)) 1) 3.871 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 3.871 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.871 * [taylor]: Taking taylor expansion of x in x 3.871 * [backup-simplify]: Simplify 0 into 0 3.871 * [backup-simplify]: Simplify 1 into 1 3.871 * [backup-simplify]: Simplify (/ 1 1) into 1 3.871 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 3.871 * [taylor]: Taking taylor expansion of 1 in x 3.871 * [backup-simplify]: Simplify 1 into 1 3.871 * [taylor]: Taking taylor expansion of x in x 3.871 * [backup-simplify]: Simplify 0 into 0 3.871 * [backup-simplify]: Simplify 1 into 1 3.872 * [backup-simplify]: Simplify (- 1) into -1 3.872 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) -1) into (- (exp (/ 1 x)) 1) 3.872 * [backup-simplify]: Simplify (* (- (exp (/ 1 x)) 1) 0) into 0 3.872 * [backup-simplify]: Simplify (- 0) into 0 3.873 * [backup-simplify]: Simplify (+ 0 0) into 0 3.873 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 x)) 1) 1) (* 0 0)) into (- (exp (/ 1 x)) 1) 3.874 * [backup-simplify]: Simplify (sqrt 0) into 0 3.874 * [backup-simplify]: Simplify (/ (- (exp (/ 1 x)) 1) (* 2 (sqrt 0))) into (* +nan.0 (- (exp (/ 1 x)) 1)) 3.874 * [taylor]: Taking taylor expansion of (sqrt (* (expm1 (/ 1 x)) x)) in x 3.874 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 x)) x) in x 3.874 * [taylor]: Taking taylor expansion of (expm1 (/ 1 x)) in x 3.874 * [taylor]: Rewrote expression to (- (exp (/ 1 x)) 1) 3.874 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 3.874 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.874 * [taylor]: Taking taylor expansion of x in x 3.874 * [backup-simplify]: Simplify 0 into 0 3.874 * [backup-simplify]: Simplify 1 into 1 3.875 * [backup-simplify]: Simplify (/ 1 1) into 1 3.875 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 3.875 * [taylor]: Taking taylor expansion of 1 in x 3.875 * [backup-simplify]: Simplify 1 into 1 3.875 * [taylor]: Taking taylor expansion of x in x 3.875 * [backup-simplify]: Simplify 0 into 0 3.875 * [backup-simplify]: Simplify 1 into 1 3.875 * [backup-simplify]: Simplify (- 1) into -1 3.876 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) -1) into (- (exp (/ 1 x)) 1) 3.876 * [backup-simplify]: Simplify (* (- (exp (/ 1 x)) 1) 0) into 0 3.876 * [backup-simplify]: Simplify (- 0) into 0 3.876 * [backup-simplify]: Simplify (+ 0 0) into 0 3.877 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 x)) 1) 1) (* 0 0)) into (- (exp (/ 1 x)) 1) 3.877 * [backup-simplify]: Simplify (sqrt 0) into 0 3.878 * [backup-simplify]: Simplify (/ (- (exp (/ 1 x)) 1) (* 2 (sqrt 0))) into (* +nan.0 (- (exp (/ 1 x)) 1)) 3.878 * [backup-simplify]: Simplify 0 into 0 3.878 * [backup-simplify]: Simplify (* +nan.0 (- (exp (/ 1 x)) 1)) into (* +nan.0 (- (exp (/ 1 x)) 1)) 3.878 * [backup-simplify]: Simplify (- 0) into 0 3.879 * [backup-simplify]: Simplify (+ 0 0) into 0 3.880 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 x)) 1) 0) (+ (* 0 1) (* 0 0))) into 0 3.881 * [backup-simplify]: Simplify (/ (- 0 (pow (* +nan.0 (- (exp (/ 1 x)) 1)) 2) (+)) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (pow (exp (/ 1 x)) 2)) (- (+ (* +nan.0 (exp (/ 1 x))) (- +nan.0))))) 3.881 * [backup-simplify]: Simplify (* +nan.0 (+ (* +nan.0 (pow (exp (/ 1 x)) 2)) (- (+ (* +nan.0 (exp (/ 1 x))) (- +nan.0))))) into (* +nan.0 (+ (* +nan.0 (pow (exp (/ 1 x)) 2)) (- (+ (* +nan.0 (exp (/ 1 x))) (- +nan.0))))) 3.882 * [backup-simplify]: Simplify (- 0) into 0 3.882 * [backup-simplify]: Simplify (+ 0 0) into 0 3.883 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 x)) 1) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 3.884 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* (* +nan.0 (- (exp (/ 1 x)) 1)) (* +nan.0 (+ (* +nan.0 (pow (exp (/ 1 x)) 2)) (- (+ (* +nan.0 (exp (/ 1 x))) (- +nan.0))))))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (pow (exp (/ 1 x)) 2)) (- (+ (* +nan.0 (pow (exp (/ 1 x)) 3)) (- (+ (* +nan.0 (exp (/ 1 x))) (- +nan.0))))))) 3.885 * [backup-simplify]: Simplify (* +nan.0 (+ (* +nan.0 (pow (exp (/ 1 x)) 2)) (- (+ (* +nan.0 (pow (exp (/ 1 x)) 3)) (- (+ (* +nan.0 (exp (/ 1 x))) (- +nan.0))))))) into (* +nan.0 (+ (* +nan.0 (pow (exp (/ 1 x)) 2)) (- (+ (* +nan.0 (pow (exp (/ 1 x)) 3)) (- (+ (* +nan.0 (exp (/ 1 x))) (- +nan.0))))))) 3.888 * [backup-simplify]: Simplify (+ (* (* +nan.0 (+ (* +nan.0 (pow (exp (/ 1 (/ 1 x))) 2)) (- (+ (* +nan.0 (pow (exp (/ 1 (/ 1 x))) 3)) (- (+ (* +nan.0 (exp (/ 1 (/ 1 x)))) (- +nan.0))))))) (pow (/ 1 x) 3)) (+ (* (* +nan.0 (+ (* +nan.0 (pow (exp (/ 1 (/ 1 x))) 2)) (- (+ (* +nan.0 (exp (/ 1 (/ 1 x)))) (- +nan.0))))) (pow (/ 1 x) 2)) (* (* +nan.0 (- (exp (/ 1 (/ 1 x))) 1)) (/ 1 x)))) into (- (+ (* +nan.0 (/ (exp x) x)) (- (+ (* +nan.0 (/ (exp x) (pow x 2))) (- (+ (* +nan.0 (/ (pow (exp x) 2) (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ (pow (exp x) 3) (pow x 3))) (- (+ (* +nan.0 (/ (pow (exp x) 2) (pow x 2))) (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ (exp x) (pow x 3))) (- (* +nan.0 (/ 1 x))))))))))))))))))) 3.888 * [backup-simplify]: Simplify (sqrt (/ (expm1 (/ 1 (- x))) (/ 1 (- x)))) into (sqrt (* -1 (* x (expm1 (/ -1 x))))) 3.888 * [approximate]: Taking taylor expansion of (sqrt (* -1 (* x (expm1 (/ -1 x))))) in (x) around 0 3.888 * [taylor]: Taking taylor expansion of (sqrt (* -1 (* x (expm1 (/ -1 x))))) in x 3.888 * [taylor]: Taking taylor expansion of (* -1 (* x (expm1 (/ -1 x)))) in x 3.888 * [taylor]: Taking taylor expansion of -1 in x 3.888 * [backup-simplify]: Simplify -1 into -1 3.888 * [taylor]: Taking taylor expansion of (* x (expm1 (/ -1 x))) in x 3.888 * [taylor]: Taking taylor expansion of x in x 3.889 * [backup-simplify]: Simplify 0 into 0 3.889 * [backup-simplify]: Simplify 1 into 1 3.889 * [taylor]: Taking taylor expansion of (expm1 (/ -1 x)) in x 3.889 * [taylor]: Rewrote expression to (- (exp (/ -1 x)) 1) 3.889 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 3.889 * [taylor]: Taking taylor expansion of (/ -1 x) in x 3.889 * [taylor]: Taking taylor expansion of -1 in x 3.889 * [backup-simplify]: Simplify -1 into -1 3.889 * [taylor]: Taking taylor expansion of x in x 3.889 * [backup-simplify]: Simplify 0 into 0 3.889 * [backup-simplify]: Simplify 1 into 1 3.889 * [backup-simplify]: Simplify (/ -1 1) into -1 3.889 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 3.889 * [taylor]: Taking taylor expansion of 1 in x 3.889 * [backup-simplify]: Simplify 1 into 1 3.890 * [backup-simplify]: Simplify (- 1) into -1 3.890 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) -1) into (- (exp (/ -1 x)) 1) 3.890 * [backup-simplify]: Simplify (* 0 (- (exp (/ -1 x)) 1)) into 0 3.890 * [backup-simplify]: Simplify (* -1 0) into 0 3.891 * [backup-simplify]: Simplify (- 0) into 0 3.891 * [backup-simplify]: Simplify (+ 0 0) into 0 3.892 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (- (exp (/ -1 x)) 1))) into (- (exp (/ -1 x)) 1) 3.892 * [backup-simplify]: Simplify (+ (* -1 (- (exp (/ -1 x)) 1)) (* 0 0)) into (- 1 (exp (/ -1 x))) 3.893 * [backup-simplify]: Simplify (sqrt 0) into 0 3.893 * [backup-simplify]: Simplify (/ (- 1 (exp (/ -1 x))) (* 2 (sqrt 0))) into (* +nan.0 (- 1 (exp (/ -1 x)))) 3.893 * [taylor]: Taking taylor expansion of (sqrt (* -1 (* x (expm1 (/ -1 x))))) in x 3.893 * [taylor]: Taking taylor expansion of (* -1 (* x (expm1 (/ -1 x)))) in x 3.893 * [taylor]: Taking taylor expansion of -1 in x 3.893 * [backup-simplify]: Simplify -1 into -1 3.893 * [taylor]: Taking taylor expansion of (* x (expm1 (/ -1 x))) in x 3.893 * [taylor]: Taking taylor expansion of x in x 3.893 * [backup-simplify]: Simplify 0 into 0 3.893 * [backup-simplify]: Simplify 1 into 1 3.893 * [taylor]: Taking taylor expansion of (expm1 (/ -1 x)) in x 3.893 * [taylor]: Rewrote expression to (- (exp (/ -1 x)) 1) 3.893 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 3.894 * [taylor]: Taking taylor expansion of (/ -1 x) in x 3.894 * [taylor]: Taking taylor expansion of -1 in x 3.894 * [backup-simplify]: Simplify -1 into -1 3.894 * [taylor]: Taking taylor expansion of x in x 3.894 * [backup-simplify]: Simplify 0 into 0 3.894 * [backup-simplify]: Simplify 1 into 1 3.894 * [backup-simplify]: Simplify (/ -1 1) into -1 3.894 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 3.894 * [taylor]: Taking taylor expansion of 1 in x 3.894 * [backup-simplify]: Simplify 1 into 1 3.895 * [backup-simplify]: Simplify (- 1) into -1 3.895 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) -1) into (- (exp (/ -1 x)) 1) 3.895 * [backup-simplify]: Simplify (* 0 (- (exp (/ -1 x)) 1)) into 0 3.895 * [backup-simplify]: Simplify (* -1 0) into 0 3.896 * [backup-simplify]: Simplify (- 0) into 0 3.896 * [backup-simplify]: Simplify (+ 0 0) into 0 3.896 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (- (exp (/ -1 x)) 1))) into (- (exp (/ -1 x)) 1) 3.897 * [backup-simplify]: Simplify (+ (* -1 (- (exp (/ -1 x)) 1)) (* 0 0)) into (- 1 (exp (/ -1 x))) 3.897 * [backup-simplify]: Simplify (sqrt 0) into 0 3.898 * [backup-simplify]: Simplify (/ (- 1 (exp (/ -1 x))) (* 2 (sqrt 0))) into (* +nan.0 (- 1 (exp (/ -1 x)))) 3.898 * [backup-simplify]: Simplify 0 into 0 3.898 * [backup-simplify]: Simplify (* +nan.0 (- 1 (exp (/ -1 x)))) into (* +nan.0 (- 1 (exp (/ -1 x)))) 3.898 * [backup-simplify]: Simplify (- 0) into 0 3.899 * [backup-simplify]: Simplify (+ 0 0) into 0 3.900 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (- (exp (/ -1 x)) 1)))) into 0 3.900 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (- (exp (/ -1 x)) 1)) (* 0 0))) into 0 3.901 * [backup-simplify]: Simplify (/ (- 0 (pow (* +nan.0 (- 1 (exp (/ -1 x)))) 2) (+)) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (exp (/ -1 x))) (- (+ +nan.0 (- (* +nan.0 (pow (exp (/ -1 x)) 2))))))) 3.902 * [backup-simplify]: Simplify (* +nan.0 (+ (* +nan.0 (exp (/ -1 x))) (- (+ +nan.0 (- (* +nan.0 (pow (exp (/ -1 x)) 2))))))) into (* +nan.0 (+ (* +nan.0 (pow (exp (/ -1 x)) 2)) (- (+ (* +nan.0 (exp (/ -1 x))) (- +nan.0))))) 3.902 * [backup-simplify]: Simplify (- 0) into 0 3.903 * [backup-simplify]: Simplify (+ 0 0) into 0 3.904 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (- (exp (/ -1 x)) 1))))) into 0 3.905 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (- (exp (/ -1 x)) 1)) (* 0 0)))) into 0 3.906 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* (* +nan.0 (- 1 (exp (/ -1 x)))) (* +nan.0 (+ (* +nan.0 (exp (/ -1 x))) (- (+ +nan.0 (- (* +nan.0 (pow (exp (/ -1 x)) 2))))))))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (pow (exp (/ -1 x)) 3)) (- (+ (* +nan.0 (exp (/ -1 x))) (- (+ +nan.0 (- (* +nan.0 (pow (exp (/ -1 x)) 2))))))))) 3.907 * [backup-simplify]: Simplify (* +nan.0 (+ (* +nan.0 (pow (exp (/ -1 x)) 3)) (- (+ (* +nan.0 (exp (/ -1 x))) (- (+ +nan.0 (- (* +nan.0 (pow (exp (/ -1 x)) 2))))))))) into (* +nan.0 (+ (* +nan.0 (pow (exp (/ -1 x)) 3)) (- (+ (* +nan.0 (exp (/ -1 x))) (- (+ +nan.0 (- (* +nan.0 (pow (exp (/ -1 x)) 2))))))))) 3.909 * [backup-simplify]: Simplify (+ (* (* +nan.0 (+ (* +nan.0 (pow (exp (/ -1 (/ 1 (- x)))) 3)) (- (+ (* +nan.0 (exp (/ -1 (/ 1 (- x))))) (- (+ +nan.0 (- (* +nan.0 (pow (exp (/ -1 (/ 1 (- x)))) 2))))))))) (pow (/ 1 (- x)) 3)) (+ (* (* +nan.0 (+ (* +nan.0 (pow (exp (/ -1 (/ 1 (- x)))) 2)) (- (+ (* +nan.0 (exp (/ -1 (/ 1 (- x))))) (- +nan.0))))) (pow (/ 1 (- x)) 2)) (* (* +nan.0 (- 1 (exp (/ -1 (/ 1 (- x)))))) (/ 1 (- x))))) into (- (+ (* +nan.0 (/ (exp x) x)) (- (+ (* +nan.0 (/ (exp x) (pow x 2))) (- (+ (* +nan.0 (/ (pow (exp x) 2) (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ (pow (exp x) 3) (pow x 3))) (- (+ (* +nan.0 (/ (pow (exp x) 2) (pow x 2))) (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ (exp x) (pow x 3))) (- (* +nan.0 (/ 1 x))))))))))))))))))) 3.909 * * * * [progress]: [ 3 / 4 ] generating series at (2 1) 3.909 * [backup-simplify]: Simplify (sqrt (/ (expm1 x) x)) into (sqrt (/ (expm1 x) x)) 3.909 * [approximate]: Taking taylor expansion of (sqrt (/ (expm1 x) x)) in (x) around 0 3.909 * [taylor]: Taking taylor expansion of (sqrt (/ (expm1 x) x)) in x 3.909 * [taylor]: Taking taylor expansion of (/ (expm1 x) x) in x 3.909 * [taylor]: Taking taylor expansion of (expm1 x) in x 3.909 * [taylor]: Rewrote expression to (- (exp x) 1) 3.909 * [taylor]: Taking taylor expansion of (exp x) in x 3.909 * [taylor]: Taking taylor expansion of x in x 3.910 * [backup-simplify]: Simplify 0 into 0 3.910 * [backup-simplify]: Simplify 1 into 1 3.910 * [backup-simplify]: Simplify (exp 0) into 1 3.910 * [taylor]: Taking taylor expansion of 1 in x 3.910 * [backup-simplify]: Simplify 1 into 1 3.910 * [taylor]: Taking taylor expansion of x in x 3.910 * [backup-simplify]: Simplify 0 into 0 3.910 * [backup-simplify]: Simplify 1 into 1 3.910 * [backup-simplify]: Simplify (- 1) into -1 3.911 * [backup-simplify]: Simplify (+ 1 -1) into 0 3.912 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 3.912 * [backup-simplify]: Simplify (- 0) into 0 3.912 * [backup-simplify]: Simplify (+ 1 0) into 1 3.913 * [backup-simplify]: Simplify (/ 1 1) into 1 3.913 * [backup-simplify]: Simplify (sqrt 1) into 1 3.915 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 3.915 * [backup-simplify]: Simplify (- 0) into 0 3.916 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 3.917 * [backup-simplify]: Simplify (- (/ 1/2 1) (+ (* 1 (/ 0 1)))) into 1/2 3.917 * [backup-simplify]: Simplify (/ 1/2 (* 2 (sqrt 1))) into 1/4 3.917 * [taylor]: Taking taylor expansion of (sqrt (/ (expm1 x) x)) in x 3.917 * [taylor]: Taking taylor expansion of (/ (expm1 x) x) in x 3.918 * [taylor]: Taking taylor expansion of (expm1 x) in x 3.918 * [taylor]: Rewrote expression to (- (exp x) 1) 3.918 * [taylor]: Taking taylor expansion of (exp x) in x 3.918 * [taylor]: Taking taylor expansion of x in x 3.918 * [backup-simplify]: Simplify 0 into 0 3.918 * [backup-simplify]: Simplify 1 into 1 3.918 * [backup-simplify]: Simplify (exp 0) into 1 3.918 * [taylor]: Taking taylor expansion of 1 in x 3.918 * [backup-simplify]: Simplify 1 into 1 3.918 * [taylor]: Taking taylor expansion of x in x 3.918 * [backup-simplify]: Simplify 0 into 0 3.918 * [backup-simplify]: Simplify 1 into 1 3.918 * [backup-simplify]: Simplify (- 1) into -1 3.919 * [backup-simplify]: Simplify (+ 1 -1) into 0 3.920 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 3.920 * [backup-simplify]: Simplify (- 0) into 0 3.921 * [backup-simplify]: Simplify (+ 1 0) into 1 3.921 * [backup-simplify]: Simplify (/ 1 1) into 1 3.922 * [backup-simplify]: Simplify (sqrt 1) into 1 3.923 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 3.923 * [backup-simplify]: Simplify (- 0) into 0 3.924 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 3.925 * [backup-simplify]: Simplify (- (/ 1/2 1) (+ (* 1 (/ 0 1)))) into 1/2 3.926 * [backup-simplify]: Simplify (/ 1/2 (* 2 (sqrt 1))) into 1/4 3.926 * [backup-simplify]: Simplify 1 into 1 3.926 * [backup-simplify]: Simplify 1/4 into 1/4 3.928 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6 3.929 * [backup-simplify]: Simplify (- 0) into 0 3.929 * [backup-simplify]: Simplify (+ 1/6 0) into 1/6 3.930 * [backup-simplify]: Simplify (- (/ 1/6 1) (+ (* 1 (/ 0 1)) (* 1/2 (/ 0 1)))) into 1/6 3.931 * [backup-simplify]: Simplify (/ (- 1/6 (pow 1/4 2) (+)) (* 2 1)) into 5/96 3.932 * [backup-simplify]: Simplify 5/96 into 5/96 3.932 * [backup-simplify]: Simplify (+ (* 5/96 (pow x 2)) (+ (* 1/4 x) 1)) into (+ (* 1/4 x) (+ (* 5/96 (pow x 2)) 1)) 3.932 * [backup-simplify]: Simplify (sqrt (/ (expm1 (/ 1 x)) (/ 1 x))) into (sqrt (* (expm1 (/ 1 x)) x)) 3.932 * [approximate]: Taking taylor expansion of (sqrt (* (expm1 (/ 1 x)) x)) in (x) around 0 3.932 * [taylor]: Taking taylor expansion of (sqrt (* (expm1 (/ 1 x)) x)) in x 3.932 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 x)) x) in x 3.932 * [taylor]: Taking taylor expansion of (expm1 (/ 1 x)) in x 3.932 * [taylor]: Rewrote expression to (- (exp (/ 1 x)) 1) 3.932 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 3.932 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.932 * [taylor]: Taking taylor expansion of x in x 3.932 * [backup-simplify]: Simplify 0 into 0 3.932 * [backup-simplify]: Simplify 1 into 1 3.933 * [backup-simplify]: Simplify (/ 1 1) into 1 3.933 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 3.933 * [taylor]: Taking taylor expansion of 1 in x 3.933 * [backup-simplify]: Simplify 1 into 1 3.933 * [taylor]: Taking taylor expansion of x in x 3.933 * [backup-simplify]: Simplify 0 into 0 3.933 * [backup-simplify]: Simplify 1 into 1 3.933 * [backup-simplify]: Simplify (- 1) into -1 3.933 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) -1) into (- (exp (/ 1 x)) 1) 3.934 * [backup-simplify]: Simplify (* (- (exp (/ 1 x)) 1) 0) into 0 3.934 * [backup-simplify]: Simplify (- 0) into 0 3.934 * [backup-simplify]: Simplify (+ 0 0) into 0 3.935 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 x)) 1) 1) (* 0 0)) into (- (exp (/ 1 x)) 1) 3.935 * [backup-simplify]: Simplify (sqrt 0) into 0 3.936 * [backup-simplify]: Simplify (/ (- (exp (/ 1 x)) 1) (* 2 (sqrt 0))) into (* +nan.0 (- (exp (/ 1 x)) 1)) 3.936 * [taylor]: Taking taylor expansion of (sqrt (* (expm1 (/ 1 x)) x)) in x 3.936 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 x)) x) in x 3.936 * [taylor]: Taking taylor expansion of (expm1 (/ 1 x)) in x 3.936 * [taylor]: Rewrote expression to (- (exp (/ 1 x)) 1) 3.936 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 3.936 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.936 * [taylor]: Taking taylor expansion of x in x 3.936 * [backup-simplify]: Simplify 0 into 0 3.936 * [backup-simplify]: Simplify 1 into 1 3.937 * [backup-simplify]: Simplify (/ 1 1) into 1 3.937 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 3.937 * [taylor]: Taking taylor expansion of 1 in x 3.937 * [backup-simplify]: Simplify 1 into 1 3.937 * [taylor]: Taking taylor expansion of x in x 3.937 * [backup-simplify]: Simplify 0 into 0 3.937 * [backup-simplify]: Simplify 1 into 1 3.937 * [backup-simplify]: Simplify (- 1) into -1 3.937 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) -1) into (- (exp (/ 1 x)) 1) 3.938 * [backup-simplify]: Simplify (* (- (exp (/ 1 x)) 1) 0) into 0 3.938 * [backup-simplify]: Simplify (- 0) into 0 3.938 * [backup-simplify]: Simplify (+ 0 0) into 0 3.939 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 x)) 1) 1) (* 0 0)) into (- (exp (/ 1 x)) 1) 3.939 * [backup-simplify]: Simplify (sqrt 0) into 0 3.940 * [backup-simplify]: Simplify (/ (- (exp (/ 1 x)) 1) (* 2 (sqrt 0))) into (* +nan.0 (- (exp (/ 1 x)) 1)) 3.940 * [backup-simplify]: Simplify 0 into 0 3.940 * [backup-simplify]: Simplify (* +nan.0 (- (exp (/ 1 x)) 1)) into (* +nan.0 (- (exp (/ 1 x)) 1)) 3.940 * [backup-simplify]: Simplify (- 0) into 0 3.941 * [backup-simplify]: Simplify (+ 0 0) into 0 3.942 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 x)) 1) 0) (+ (* 0 1) (* 0 0))) into 0 3.943 * [backup-simplify]: Simplify (/ (- 0 (pow (* +nan.0 (- (exp (/ 1 x)) 1)) 2) (+)) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (pow (exp (/ 1 x)) 2)) (- (+ (* +nan.0 (exp (/ 1 x))) (- +nan.0))))) 3.943 * [backup-simplify]: Simplify (* +nan.0 (+ (* +nan.0 (pow (exp (/ 1 x)) 2)) (- (+ (* +nan.0 (exp (/ 1 x))) (- +nan.0))))) into (* +nan.0 (+ (* +nan.0 (pow (exp (/ 1 x)) 2)) (- (+ (* +nan.0 (exp (/ 1 x))) (- +nan.0))))) 3.944 * [backup-simplify]: Simplify (- 0) into 0 3.944 * [backup-simplify]: Simplify (+ 0 0) into 0 3.945 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 x)) 1) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 3.946 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* (* +nan.0 (- (exp (/ 1 x)) 1)) (* +nan.0 (+ (* +nan.0 (pow (exp (/ 1 x)) 2)) (- (+ (* +nan.0 (exp (/ 1 x))) (- +nan.0))))))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (pow (exp (/ 1 x)) 2)) (- (+ (* +nan.0 (pow (exp (/ 1 x)) 3)) (- (+ (* +nan.0 (exp (/ 1 x))) (- +nan.0))))))) 3.947 * [backup-simplify]: Simplify (* +nan.0 (+ (* +nan.0 (pow (exp (/ 1 x)) 2)) (- (+ (* +nan.0 (pow (exp (/ 1 x)) 3)) (- (+ (* +nan.0 (exp (/ 1 x))) (- +nan.0))))))) into (* +nan.0 (+ (* +nan.0 (pow (exp (/ 1 x)) 2)) (- (+ (* +nan.0 (pow (exp (/ 1 x)) 3)) (- (+ (* +nan.0 (exp (/ 1 x))) (- +nan.0))))))) 3.949 * [backup-simplify]: Simplify (+ (* (* +nan.0 (+ (* +nan.0 (pow (exp (/ 1 (/ 1 x))) 2)) (- (+ (* +nan.0 (pow (exp (/ 1 (/ 1 x))) 3)) (- (+ (* +nan.0 (exp (/ 1 (/ 1 x)))) (- +nan.0))))))) (pow (/ 1 x) 3)) (+ (* (* +nan.0 (+ (* +nan.0 (pow (exp (/ 1 (/ 1 x))) 2)) (- (+ (* +nan.0 (exp (/ 1 (/ 1 x)))) (- +nan.0))))) (pow (/ 1 x) 2)) (* (* +nan.0 (- (exp (/ 1 (/ 1 x))) 1)) (/ 1 x)))) into (- (+ (* +nan.0 (/ (exp x) x)) (- (+ (* +nan.0 (/ (exp x) (pow x 2))) (- (+ (* +nan.0 (/ (pow (exp x) 2) (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ (pow (exp x) 3) (pow x 3))) (- (+ (* +nan.0 (/ (pow (exp x) 2) (pow x 2))) (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ (exp x) (pow x 3))) (- (* +nan.0 (/ 1 x))))))))))))))))))) 3.950 * [backup-simplify]: Simplify (sqrt (/ (expm1 (/ 1 (- x))) (/ 1 (- x)))) into (sqrt (* -1 (* x (expm1 (/ -1 x))))) 3.950 * [approximate]: Taking taylor expansion of (sqrt (* -1 (* x (expm1 (/ -1 x))))) in (x) around 0 3.950 * [taylor]: Taking taylor expansion of (sqrt (* -1 (* x (expm1 (/ -1 x))))) in x 3.950 * [taylor]: Taking taylor expansion of (* -1 (* x (expm1 (/ -1 x)))) in x 3.950 * [taylor]: Taking taylor expansion of -1 in x 3.950 * [backup-simplify]: Simplify -1 into -1 3.950 * [taylor]: Taking taylor expansion of (* x (expm1 (/ -1 x))) in x 3.950 * [taylor]: Taking taylor expansion of x in x 3.950 * [backup-simplify]: Simplify 0 into 0 3.950 * [backup-simplify]: Simplify 1 into 1 3.950 * [taylor]: Taking taylor expansion of (expm1 (/ -1 x)) in x 3.950 * [taylor]: Rewrote expression to (- (exp (/ -1 x)) 1) 3.950 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 3.950 * [taylor]: Taking taylor expansion of (/ -1 x) in x 3.950 * [taylor]: Taking taylor expansion of -1 in x 3.950 * [backup-simplify]: Simplify -1 into -1 3.950 * [taylor]: Taking taylor expansion of x in x 3.950 * [backup-simplify]: Simplify 0 into 0 3.950 * [backup-simplify]: Simplify 1 into 1 3.950 * [backup-simplify]: Simplify (/ -1 1) into -1 3.950 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 3.951 * [taylor]: Taking taylor expansion of 1 in x 3.951 * [backup-simplify]: Simplify 1 into 1 3.951 * [backup-simplify]: Simplify (- 1) into -1 3.951 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) -1) into (- (exp (/ -1 x)) 1) 3.951 * [backup-simplify]: Simplify (* 0 (- (exp (/ -1 x)) 1)) into 0 3.951 * [backup-simplify]: Simplify (* -1 0) into 0 3.952 * [backup-simplify]: Simplify (- 0) into 0 3.952 * [backup-simplify]: Simplify (+ 0 0) into 0 3.953 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (- (exp (/ -1 x)) 1))) into (- (exp (/ -1 x)) 1) 3.953 * [backup-simplify]: Simplify (+ (* -1 (- (exp (/ -1 x)) 1)) (* 0 0)) into (- 1 (exp (/ -1 x))) 3.953 * [backup-simplify]: Simplify (sqrt 0) into 0 3.954 * [backup-simplify]: Simplify (/ (- 1 (exp (/ -1 x))) (* 2 (sqrt 0))) into (* +nan.0 (- 1 (exp (/ -1 x)))) 3.954 * [taylor]: Taking taylor expansion of (sqrt (* -1 (* x (expm1 (/ -1 x))))) in x 3.954 * [taylor]: Taking taylor expansion of (* -1 (* x (expm1 (/ -1 x)))) in x 3.954 * [taylor]: Taking taylor expansion of -1 in x 3.954 * [backup-simplify]: Simplify -1 into -1 3.954 * [taylor]: Taking taylor expansion of (* x (expm1 (/ -1 x))) in x 3.954 * [taylor]: Taking taylor expansion of x in x 3.954 * [backup-simplify]: Simplify 0 into 0 3.954 * [backup-simplify]: Simplify 1 into 1 3.954 * [taylor]: Taking taylor expansion of (expm1 (/ -1 x)) in x 3.954 * [taylor]: Rewrote expression to (- (exp (/ -1 x)) 1) 3.954 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 3.954 * [taylor]: Taking taylor expansion of (/ -1 x) in x 3.954 * [taylor]: Taking taylor expansion of -1 in x 3.954 * [backup-simplify]: Simplify -1 into -1 3.954 * [taylor]: Taking taylor expansion of x in x 3.954 * [backup-simplify]: Simplify 0 into 0 3.954 * [backup-simplify]: Simplify 1 into 1 3.955 * [backup-simplify]: Simplify (/ -1 1) into -1 3.955 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 3.955 * [taylor]: Taking taylor expansion of 1 in x 3.955 * [backup-simplify]: Simplify 1 into 1 3.955 * [backup-simplify]: Simplify (- 1) into -1 3.955 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) -1) into (- (exp (/ -1 x)) 1) 3.955 * [backup-simplify]: Simplify (* 0 (- (exp (/ -1 x)) 1)) into 0 3.956 * [backup-simplify]: Simplify (* -1 0) into 0 3.956 * [backup-simplify]: Simplify (- 0) into 0 3.957 * [backup-simplify]: Simplify (+ 0 0) into 0 3.957 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (- (exp (/ -1 x)) 1))) into (- (exp (/ -1 x)) 1) 3.957 * [backup-simplify]: Simplify (+ (* -1 (- (exp (/ -1 x)) 1)) (* 0 0)) into (- 1 (exp (/ -1 x))) 3.958 * [backup-simplify]: Simplify (sqrt 0) into 0 3.958 * [backup-simplify]: Simplify (/ (- 1 (exp (/ -1 x))) (* 2 (sqrt 0))) into (* +nan.0 (- 1 (exp (/ -1 x)))) 3.959 * [backup-simplify]: Simplify 0 into 0 3.959 * [backup-simplify]: Simplify (* +nan.0 (- 1 (exp (/ -1 x)))) into (* +nan.0 (- 1 (exp (/ -1 x)))) 3.959 * [backup-simplify]: Simplify (- 0) into 0 3.960 * [backup-simplify]: Simplify (+ 0 0) into 0 3.960 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (- (exp (/ -1 x)) 1)))) into 0 3.961 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (- (exp (/ -1 x)) 1)) (* 0 0))) into 0 3.965 * [backup-simplify]: Simplify (/ (- 0 (pow (* +nan.0 (- 1 (exp (/ -1 x)))) 2) (+)) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (exp (/ -1 x))) (- (+ +nan.0 (- (* +nan.0 (pow (exp (/ -1 x)) 2))))))) 3.966 * [backup-simplify]: Simplify (* +nan.0 (+ (* +nan.0 (exp (/ -1 x))) (- (+ +nan.0 (- (* +nan.0 (pow (exp (/ -1 x)) 2))))))) into (* +nan.0 (+ (* +nan.0 (pow (exp (/ -1 x)) 2)) (- (+ (* +nan.0 (exp (/ -1 x))) (- +nan.0))))) 3.966 * [backup-simplify]: Simplify (- 0) into 0 3.967 * [backup-simplify]: Simplify (+ 0 0) into 0 3.968 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (- (exp (/ -1 x)) 1))))) into 0 3.969 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (- (exp (/ -1 x)) 1)) (* 0 0)))) into 0 3.970 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* (* +nan.0 (- 1 (exp (/ -1 x)))) (* +nan.0 (+ (* +nan.0 (exp (/ -1 x))) (- (+ +nan.0 (- (* +nan.0 (pow (exp (/ -1 x)) 2))))))))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (pow (exp (/ -1 x)) 3)) (- (+ (* +nan.0 (exp (/ -1 x))) (- (+ +nan.0 (- (* +nan.0 (pow (exp (/ -1 x)) 2))))))))) 3.971 * [backup-simplify]: Simplify (* +nan.0 (+ (* +nan.0 (pow (exp (/ -1 x)) 3)) (- (+ (* +nan.0 (exp (/ -1 x))) (- (+ +nan.0 (- (* +nan.0 (pow (exp (/ -1 x)) 2))))))))) into (* +nan.0 (+ (* +nan.0 (pow (exp (/ -1 x)) 3)) (- (+ (* +nan.0 (exp (/ -1 x))) (- (+ +nan.0 (- (* +nan.0 (pow (exp (/ -1 x)) 2))))))))) 3.973 * [backup-simplify]: Simplify (+ (* (* +nan.0 (+ (* +nan.0 (pow (exp (/ -1 (/ 1 (- x)))) 3)) (- (+ (* +nan.0 (exp (/ -1 (/ 1 (- x))))) (- (+ +nan.0 (- (* +nan.0 (pow (exp (/ -1 (/ 1 (- x)))) 2))))))))) (pow (/ 1 (- x)) 3)) (+ (* (* +nan.0 (+ (* +nan.0 (pow (exp (/ -1 (/ 1 (- x)))) 2)) (- (+ (* +nan.0 (exp (/ -1 (/ 1 (- x))))) (- +nan.0))))) (pow (/ 1 (- x)) 2)) (* (* +nan.0 (- 1 (exp (/ -1 (/ 1 (- x)))))) (/ 1 (- x))))) into (- (+ (* +nan.0 (/ (exp x) x)) (- (+ (* +nan.0 (/ (exp x) (pow x 2))) (- (+ (* +nan.0 (/ (pow (exp x) 2) (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ (pow (exp x) 3) (pow x 3))) (- (+ (* +nan.0 (/ (pow (exp x) 2) (pow x 2))) (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ (exp x) (pow x 3))) (- (* +nan.0 (/ 1 x))))))))))))))))))) 3.973 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1) 3.973 * [backup-simplify]: Simplify (/ (expm1 x) x) into (/ (expm1 x) x) 3.973 * [approximate]: Taking taylor expansion of (/ (expm1 x) x) in (x) around 0 3.973 * [taylor]: Taking taylor expansion of (/ (expm1 x) x) in x 3.973 * [taylor]: Taking taylor expansion of (expm1 x) in x 3.973 * [taylor]: Rewrote expression to (- (exp x) 1) 3.974 * [taylor]: Taking taylor expansion of (exp x) in x 3.974 * [taylor]: Taking taylor expansion of x in x 3.974 * [backup-simplify]: Simplify 0 into 0 3.974 * [backup-simplify]: Simplify 1 into 1 3.974 * [backup-simplify]: Simplify (exp 0) into 1 3.974 * [taylor]: Taking taylor expansion of 1 in x 3.974 * [backup-simplify]: Simplify 1 into 1 3.974 * [taylor]: Taking taylor expansion of x in x 3.974 * [backup-simplify]: Simplify 0 into 0 3.974 * [backup-simplify]: Simplify 1 into 1 3.974 * [backup-simplify]: Simplify (- 1) into -1 3.975 * [backup-simplify]: Simplify (+ 1 -1) into 0 3.976 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 3.976 * [backup-simplify]: Simplify (- 0) into 0 3.976 * [backup-simplify]: Simplify (+ 1 0) into 1 3.977 * [backup-simplify]: Simplify (/ 1 1) into 1 3.977 * [taylor]: Taking taylor expansion of (/ (expm1 x) x) in x 3.977 * [taylor]: Taking taylor expansion of (expm1 x) in x 3.977 * [taylor]: Rewrote expression to (- (exp x) 1) 3.977 * [taylor]: Taking taylor expansion of (exp x) in x 3.977 * [taylor]: Taking taylor expansion of x in x 3.977 * [backup-simplify]: Simplify 0 into 0 3.977 * [backup-simplify]: Simplify 1 into 1 3.977 * [backup-simplify]: Simplify (exp 0) into 1 3.977 * [taylor]: Taking taylor expansion of 1 in x 3.977 * [backup-simplify]: Simplify 1 into 1 3.977 * [taylor]: Taking taylor expansion of x in x 3.977 * [backup-simplify]: Simplify 0 into 0 3.977 * [backup-simplify]: Simplify 1 into 1 3.978 * [backup-simplify]: Simplify (- 1) into -1 3.978 * [backup-simplify]: Simplify (+ 1 -1) into 0 3.979 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 3.979 * [backup-simplify]: Simplify (- 0) into 0 3.980 * [backup-simplify]: Simplify (+ 1 0) into 1 3.981 * [backup-simplify]: Simplify (/ 1 1) into 1 3.981 * [backup-simplify]: Simplify 1 into 1 3.982 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 3.983 * [backup-simplify]: Simplify (- 0) into 0 3.983 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 3.984 * [backup-simplify]: Simplify (- (/ 1/2 1) (+ (* 1 (/ 0 1)))) into 1/2 3.984 * [backup-simplify]: Simplify 1/2 into 1/2 3.987 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6 3.987 * [backup-simplify]: Simplify (- 0) into 0 3.988 * [backup-simplify]: Simplify (+ 1/6 0) into 1/6 3.989 * [backup-simplify]: Simplify (- (/ 1/6 1) (+ (* 1 (/ 0 1)) (* 1/2 (/ 0 1)))) into 1/6 3.989 * [backup-simplify]: Simplify 1/6 into 1/6 3.989 * [backup-simplify]: Simplify (+ (* 1/6 (pow x 2)) (+ (* 1/2 x) 1)) into (+ (* 1/2 x) (+ (* 1/6 (pow x 2)) 1)) 3.989 * [backup-simplify]: Simplify (/ (expm1 (/ 1 x)) (/ 1 x)) into (* (expm1 (/ 1 x)) x) 3.989 * [approximate]: Taking taylor expansion of (* (expm1 (/ 1 x)) x) in (x) around 0 3.989 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 x)) x) in x 3.989 * [taylor]: Taking taylor expansion of (expm1 (/ 1 x)) in x 3.990 * [taylor]: Rewrote expression to (- (exp (/ 1 x)) 1) 3.990 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 3.990 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.990 * [taylor]: Taking taylor expansion of x in x 3.990 * [backup-simplify]: Simplify 0 into 0 3.990 * [backup-simplify]: Simplify 1 into 1 3.990 * [backup-simplify]: Simplify (/ 1 1) into 1 3.990 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 3.990 * [taylor]: Taking taylor expansion of 1 in x 3.990 * [backup-simplify]: Simplify 1 into 1 3.990 * [taylor]: Taking taylor expansion of x in x 3.990 * [backup-simplify]: Simplify 0 into 0 3.990 * [backup-simplify]: Simplify 1 into 1 3.990 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 x)) x) in x 3.990 * [taylor]: Taking taylor expansion of (expm1 (/ 1 x)) in x 3.990 * [taylor]: Rewrote expression to (- (exp (/ 1 x)) 1) 3.990 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 3.990 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.990 * [taylor]: Taking taylor expansion of x in x 3.990 * [backup-simplify]: Simplify 0 into 0 3.991 * [backup-simplify]: Simplify 1 into 1 3.991 * [backup-simplify]: Simplify (/ 1 1) into 1 3.991 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 3.991 * [taylor]: Taking taylor expansion of 1 in x 3.991 * [backup-simplify]: Simplify 1 into 1 3.991 * [taylor]: Taking taylor expansion of x in x 3.991 * [backup-simplify]: Simplify 0 into 0 3.991 * [backup-simplify]: Simplify 1 into 1 3.992 * [backup-simplify]: Simplify (- 1) into -1 3.992 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) -1) into (- (exp (/ 1 x)) 1) 3.992 * [backup-simplify]: Simplify (* (- (exp (/ 1 x)) 1) 0) into 0 3.992 * [backup-simplify]: Simplify 0 into 0 3.992 * [backup-simplify]: Simplify (- 0) into 0 3.993 * [backup-simplify]: Simplify (+ 0 0) into 0 3.993 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 x)) 1) 1) (* 0 0)) into (- (exp (/ 1 x)) 1) 3.993 * [backup-simplify]: Simplify (- (exp (/ 1 x)) 1) into (- (exp (/ 1 x)) 1) 3.994 * [backup-simplify]: Simplify (- 0) into 0 3.994 * [backup-simplify]: Simplify (+ 0 0) into 0 3.995 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 x)) 1) 0) (+ (* 0 1) (* 0 0))) into 0 3.995 * [backup-simplify]: Simplify 0 into 0 3.995 * [backup-simplify]: Simplify (- 0) into 0 3.995 * [backup-simplify]: Simplify (+ 0 0) into 0 3.996 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 x)) 1) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 3.996 * [backup-simplify]: Simplify 0 into 0 3.997 * [backup-simplify]: Simplify (- 0) into 0 3.997 * [backup-simplify]: Simplify (+ 0 0) into 0 3.998 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 x)) 1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 3.998 * [backup-simplify]: Simplify 0 into 0 3.999 * [backup-simplify]: Simplify (- 0) into 0 3.999 * [backup-simplify]: Simplify (+ 0 0) into 0 4.000 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 x)) 1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 4.000 * [backup-simplify]: Simplify 0 into 0 4.001 * [backup-simplify]: Simplify (- 0) into 0 4.001 * [backup-simplify]: Simplify (+ 0 0) into 0 4.002 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 x)) 1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0 4.002 * [backup-simplify]: Simplify 0 into 0 4.003 * [backup-simplify]: Simplify (- 0) into 0 4.003 * [backup-simplify]: Simplify (+ 0 0) into 0 4.005 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 x)) 1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0 4.005 * [backup-simplify]: Simplify 0 into 0 4.005 * [backup-simplify]: Simplify (* (- (exp (/ 1 (/ 1 x))) 1) (/ 1 x)) into (/ (- (exp x) 1) x) 4.005 * [backup-simplify]: Simplify (/ (expm1 (/ 1 (- x))) (/ 1 (- x))) into (* -1 (* x (expm1 (/ -1 x)))) 4.005 * [approximate]: Taking taylor expansion of (* -1 (* x (expm1 (/ -1 x)))) in (x) around 0 4.005 * [taylor]: Taking taylor expansion of (* -1 (* x (expm1 (/ -1 x)))) in x 4.005 * [taylor]: Taking taylor expansion of -1 in x 4.005 * [backup-simplify]: Simplify -1 into -1 4.005 * [taylor]: Taking taylor expansion of (* x (expm1 (/ -1 x))) in x 4.005 * [taylor]: Taking taylor expansion of x in x 4.005 * [backup-simplify]: Simplify 0 into 0 4.005 * [backup-simplify]: Simplify 1 into 1 4.005 * [taylor]: Taking taylor expansion of (expm1 (/ -1 x)) in x 4.005 * [taylor]: Rewrote expression to (- (exp (/ -1 x)) 1) 4.005 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 4.005 * [taylor]: Taking taylor expansion of (/ -1 x) in x 4.005 * [taylor]: Taking taylor expansion of -1 in x 4.005 * [backup-simplify]: Simplify -1 into -1 4.005 * [taylor]: Taking taylor expansion of x in x 4.005 * [backup-simplify]: Simplify 0 into 0 4.005 * [backup-simplify]: Simplify 1 into 1 4.006 * [backup-simplify]: Simplify (/ -1 1) into -1 4.006 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 4.006 * [taylor]: Taking taylor expansion of 1 in x 4.006 * [backup-simplify]: Simplify 1 into 1 4.006 * [taylor]: Taking taylor expansion of (* -1 (* x (expm1 (/ -1 x)))) in x 4.006 * [taylor]: Taking taylor expansion of -1 in x 4.006 * [backup-simplify]: Simplify -1 into -1 4.006 * [taylor]: Taking taylor expansion of (* x (expm1 (/ -1 x))) in x 4.006 * [taylor]: Taking taylor expansion of x in x 4.006 * [backup-simplify]: Simplify 0 into 0 4.006 * [backup-simplify]: Simplify 1 into 1 4.006 * [taylor]: Taking taylor expansion of (expm1 (/ -1 x)) in x 4.006 * [taylor]: Rewrote expression to (- (exp (/ -1 x)) 1) 4.006 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 4.006 * [taylor]: Taking taylor expansion of (/ -1 x) in x 4.006 * [taylor]: Taking taylor expansion of -1 in x 4.006 * [backup-simplify]: Simplify -1 into -1 4.006 * [taylor]: Taking taylor expansion of x in x 4.006 * [backup-simplify]: Simplify 0 into 0 4.006 * [backup-simplify]: Simplify 1 into 1 4.007 * [backup-simplify]: Simplify (/ -1 1) into -1 4.007 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 4.007 * [taylor]: Taking taylor expansion of 1 in x 4.007 * [backup-simplify]: Simplify 1 into 1 4.007 * [backup-simplify]: Simplify (- 1) into -1 4.008 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) -1) into (- (exp (/ -1 x)) 1) 4.008 * [backup-simplify]: Simplify (* 0 (- (exp (/ -1 x)) 1)) into 0 4.008 * [backup-simplify]: Simplify (* -1 0) into 0 4.008 * [backup-simplify]: Simplify 0 into 0 4.008 * [backup-simplify]: Simplify (- 0) into 0 4.009 * [backup-simplify]: Simplify (+ 0 0) into 0 4.009 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (- (exp (/ -1 x)) 1))) into (- (exp (/ -1 x)) 1) 4.010 * [backup-simplify]: Simplify (+ (* -1 (- (exp (/ -1 x)) 1)) (* 0 0)) into (- 1 (exp (/ -1 x))) 4.010 * [backup-simplify]: Simplify (- 1 (exp (/ -1 x))) into (- 1 (exp (/ -1 x))) 4.010 * [backup-simplify]: Simplify (- 0) into 0 4.011 * [backup-simplify]: Simplify (+ 0 0) into 0 4.012 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (- (exp (/ -1 x)) 1)))) into 0 4.012 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (- (exp (/ -1 x)) 1)) (* 0 0))) into 0 4.012 * [backup-simplify]: Simplify 0 into 0 4.013 * [backup-simplify]: Simplify (- 0) into 0 4.013 * [backup-simplify]: Simplify (+ 0 0) into 0 4.014 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (- (exp (/ -1 x)) 1))))) into 0 4.016 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (- (exp (/ -1 x)) 1)) (* 0 0)))) into 0 4.016 * [backup-simplify]: Simplify 0 into 0 4.016 * [backup-simplify]: Simplify (- 0) into 0 4.017 * [backup-simplify]: Simplify (+ 0 0) into 0 4.018 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (exp (/ -1 x)) 1)))))) into 0 4.020 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- (exp (/ -1 x)) 1)) (* 0 0))))) into 0 4.020 * [backup-simplify]: Simplify 0 into 0 4.020 * [backup-simplify]: Simplify (- 0) into 0 4.021 * [backup-simplify]: Simplify (+ 0 0) into 0 4.023 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (exp (/ -1 x)) 1))))))) into 0 4.025 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- (exp (/ -1 x)) 1)) (* 0 0)))))) into 0 4.025 * [backup-simplify]: Simplify 0 into 0 4.025 * [backup-simplify]: Simplify (- 0) into 0 4.025 * [backup-simplify]: Simplify (+ 0 0) into 0 4.028 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (exp (/ -1 x)) 1)))))))) into 0 4.030 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- (exp (/ -1 x)) 1)) (* 0 0))))))) into 0 4.030 * [backup-simplify]: Simplify 0 into 0 4.030 * [backup-simplify]: Simplify (- 0) into 0 4.031 * [backup-simplify]: Simplify (+ 0 0) into 0 4.033 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (exp (/ -1 x)) 1))))))))) into 0 4.036 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- (exp (/ -1 x)) 1)) (* 0 0)))))))) into 0 4.036 * [backup-simplify]: Simplify 0 into 0 4.036 * [backup-simplify]: Simplify (* (- 1 (exp (/ -1 (/ 1 (- x))))) (/ 1 (- x))) into (* -1 (/ (- 1 (exp x)) x)) 4.037 * * * [progress]: simplifying candidates 4.037 * * * * [progress]: [ 1 / 189 ] simplifiying candidate # 4.037 * * * * [progress]: [ 2 / 189 ] simplifiying candidate # 4.037 * * * * [progress]: [ 3 / 189 ] simplifiying candidate # 4.037 * [simplify]: Simplifying (/ (expm1 x) x) 4.037 * * [simplify]: iters left: 3 (3 enodes) 4.038 * * [simplify]: iters left: 2 (9 enodes) 4.041 * * [simplify]: Extracting #0: cost 1 inf + 0 4.041 * * [simplify]: Extracting #1: cost 4 inf + 0 4.041 * * [simplify]: Extracting #2: cost 4 inf + 1 4.041 * * [simplify]: Extracting #3: cost 0 inf + 365 4.042 * [simplify]: Simplified to (/ (expm1 x) x) 4.042 * [simplify]: Simplified (2 1) to (λ (x) (pow (/ (expm1 x) x) (+ 1/2 1/2))) 4.042 * [simplify]: Simplifying (+ 1/2 1/2) 4.042 * * [simplify]: iters left: 2 (2 enodes) 4.044 * * [simplify]: iters left: 1 (7 enodes) 4.047 * * [simplify]: Extracting #0: cost 1 inf + 0 4.047 * * [simplify]: Extracting #1: cost 0 inf + 1 4.047 * [simplify]: Simplified to 1 4.047 * [simplify]: Simplified (2 2) to (λ (x) (pow (/ (expm1 x) x) 1)) 4.047 * * * * [progress]: [ 4 / 189 ] simplifiying candidate # 4.047 * [simplify]: Simplifying (/ (expm1 x) x) 4.047 * * [simplify]: iters left: 3 (3 enodes) 4.049 * * [simplify]: iters left: 2 (9 enodes) 4.050 * * [simplify]: Extracting #0: cost 1 inf + 0 4.050 * * [simplify]: Extracting #1: cost 4 inf + 0 4.050 * * [simplify]: Extracting #2: cost 4 inf + 1 4.050 * * [simplify]: Extracting #3: cost 0 inf + 365 4.050 * [simplify]: Simplified to (/ (expm1 x) x) 4.050 * [simplify]: Simplified (2 1) to (λ (x) (pow (/ (expm1 x) x) (+ 1/2 (/ 1 2)))) 4.050 * [simplify]: Simplifying (+ 1/2 (/ 1 2)) 4.050 * * [simplify]: iters left: 4 (5 enodes) 4.053 * * [simplify]: iters left: 3 (18 enodes) 4.058 * * [simplify]: iters left: 2 (20 enodes) 4.060 * * [simplify]: Extracting #0: cost 1 inf + 0 4.061 * * [simplify]: Extracting #1: cost 0 inf + 1 4.061 * [simplify]: Simplified to 1 4.061 * [simplify]: Simplified (2 2) to (λ (x) (pow (/ (expm1 x) x) 1)) 4.061 * * * * [progress]: [ 5 / 189 ] simplifiying candidate # 4.061 * [simplify]: Simplifying (sqrt (/ (expm1 x) x)) 4.061 * * [simplify]: iters left: 4 (4 enodes) 4.062 * * [simplify]: iters left: 3 (12 enodes) 4.063 * * [simplify]: Extracting #0: cost 1 inf + 0 4.063 * * [simplify]: Extracting #1: cost 3 inf + 0 4.063 * * [simplify]: Extracting #2: cost 6 inf + 0 4.063 * * [simplify]: Extracting #3: cost 6 inf + 1 4.063 * * [simplify]: Extracting #4: cost 0 inf + 667 4.064 * [simplify]: Simplified to (sqrt (/ (expm1 x) x)) 4.064 * [simplify]: Simplified (2 1) to (λ (x) (pow (sqrt (/ (expm1 x) x)) (+ 1 1))) 4.064 * [simplify]: Simplifying (+ 1 1) 4.064 * * [simplify]: iters left: 2 (2 enodes) 4.065 * * [simplify]: iters left: 1 (9 enodes) 4.067 * * [simplify]: Extracting #0: cost 1 inf + 0 4.067 * * [simplify]: Extracting #1: cost 0 inf + 1 4.067 * [simplify]: Simplified to 2 4.067 * [simplify]: Simplified (2 2) to (λ (x) (pow (sqrt (/ (expm1 x) x)) 2)) 4.067 * * * * [progress]: [ 6 / 189 ] simplifiying candidate # 4.067 * [simplify]: Simplifying (/ (expm1 x) x) 4.067 * * [simplify]: iters left: 3 (3 enodes) 4.068 * * [simplify]: iters left: 2 (9 enodes) 4.069 * * [simplify]: Extracting #0: cost 1 inf + 0 4.069 * * [simplify]: Extracting #1: cost 4 inf + 0 4.069 * * [simplify]: Extracting #2: cost 4 inf + 1 4.069 * * [simplify]: Extracting #3: cost 0 inf + 365 4.069 * [simplify]: Simplified to (/ (expm1 x) x) 4.069 * [simplify]: Simplified (2 1) to (λ (x) (pow (/ (expm1 x) x) (+ (/ 1 2) 1/2))) 4.069 * [simplify]: Simplifying (+ (/ 1 2) 1/2) 4.069 * * [simplify]: iters left: 4 (5 enodes) 4.074 * * [simplify]: iters left: 3 (18 enodes) 4.077 * * [simplify]: iters left: 2 (20 enodes) 4.080 * * [simplify]: Extracting #0: cost 1 inf + 0 4.080 * * [simplify]: Extracting #1: cost 0 inf + 1 4.080 * [simplify]: Simplified to 1 4.080 * [simplify]: Simplified (2 2) to (λ (x) (pow (/ (expm1 x) x) 1)) 4.080 * * * * [progress]: [ 7 / 189 ] simplifiying candidate # 4.080 * [simplify]: Simplifying (/ (expm1 x) x) 4.080 * * [simplify]: iters left: 3 (3 enodes) 4.081 * * [simplify]: iters left: 2 (9 enodes) 4.083 * * [simplify]: Extracting #0: cost 1 inf + 0 4.083 * * [simplify]: Extracting #1: cost 4 inf + 0 4.083 * * [simplify]: Extracting #2: cost 4 inf + 1 4.083 * * [simplify]: Extracting #3: cost 0 inf + 365 4.083 * [simplify]: Simplified to (/ (expm1 x) x) 4.083 * [simplify]: Simplified (2 1) to (λ (x) (pow (/ (expm1 x) x) (+ (/ 1 2) (/ 1 2)))) 4.084 * [simplify]: Simplifying (+ (/ 1 2) (/ 1 2)) 4.084 * * [simplify]: iters left: 4 (4 enodes) 4.091 * * [simplify]: iters left: 3 (15 enodes) 4.096 * * [simplify]: iters left: 2 (17 enodes) 4.101 * * [simplify]: Extracting #0: cost 1 inf + 0 4.101 * * [simplify]: Extracting #1: cost 0 inf + 1 4.101 * [simplify]: Simplified to 1 4.101 * [simplify]: Simplified (2 2) to (λ (x) (pow (/ (expm1 x) x) 1)) 4.101 * * * * [progress]: [ 8 / 189 ] simplifiying candidate # 4.101 * [simplify]: Simplifying (* (/ (expm1 x) x) (/ (expm1 x) x)) 4.101 * * [simplify]: iters left: 5 (4 enodes) 4.103 * * [simplify]: iters left: 4 (16 enodes) 4.108 * * [simplify]: iters left: 3 (24 enodes) 4.115 * * [simplify]: iters left: 2 (36 enodes) 4.124 * * [simplify]: iters left: 1 (43 enodes) 4.135 * * [simplify]: Extracting #0: cost 1 inf + 0 4.135 * * [simplify]: Extracting #1: cost 11 inf + 0 4.135 * * [simplify]: Extracting #2: cost 17 inf + 42 4.135 * * [simplify]: Extracting #3: cost 11 inf + 758 4.136 * * [simplify]: Extracting #4: cost 0 inf + 2139 4.136 * * [simplify]: Extracting #5: cost 0 inf + 2099 4.137 * [simplify]: Simplified to (* (/ (expm1 x) x) (/ (expm1 x) x)) 4.137 * [simplify]: Simplified (2 1) to (λ (x) (pow (* (/ (expm1 x) x) (/ (expm1 x) x)) 1/2)) 4.137 * * * * [progress]: [ 9 / 189 ] simplifiying candidate # 4.137 * [simplify]: Simplifying (* (sqrt (/ (expm1 x) x)) (sqrt (/ (expm1 x) x))) 4.137 * * [simplify]: iters left: 6 (5 enodes) 4.139 * * [simplify]: iters left: 5 (13 enodes) 4.143 * * [simplify]: iters left: 4 (14 enodes) 4.147 * * [simplify]: Extracting #0: cost 1 inf + 0 4.147 * * [simplify]: Extracting #1: cost 5 inf + 0 4.147 * * [simplify]: Extracting #2: cost 6 inf + 1 4.147 * * [simplify]: Extracting #3: cost 2 inf + 365 4.147 * * [simplify]: Extracting #4: cost 0 inf + 667 4.147 * [simplify]: Simplified to (/ (expm1 x) x) 4.148 * [simplify]: Simplified (2 1) to (λ (x) (pow (/ (expm1 x) x) 1)) 4.148 * * * * [progress]: [ 10 / 189 ] simplifiying candidate # 4.148 * [simplify]: Simplifying (* (/ (expm1 x) x) (/ (expm1 x) x)) 4.148 * * [simplify]: iters left: 5 (4 enodes) 4.150 * * [simplify]: iters left: 4 (16 enodes) 4.155 * * [simplify]: iters left: 3 (24 enodes) 4.162 * * [simplify]: iters left: 2 (36 enodes) 4.172 * * [simplify]: iters left: 1 (43 enodes) 4.182 * * [simplify]: Extracting #0: cost 1 inf + 0 4.182 * * [simplify]: Extracting #1: cost 11 inf + 0 4.182 * * [simplify]: Extracting #2: cost 17 inf + 42 4.183 * * [simplify]: Extracting #3: cost 11 inf + 758 4.183 * * [simplify]: Extracting #4: cost 0 inf + 2139 4.184 * * [simplify]: Extracting #5: cost 0 inf + 2099 4.184 * [simplify]: Simplified to (* (/ (expm1 x) x) (/ (expm1 x) x)) 4.184 * [simplify]: Simplified (2 1) to (λ (x) (pow (* (/ (expm1 x) x) (/ (expm1 x) x)) (/ 1 2))) 4.185 * [simplify]: Simplifying (/ 1 2) 4.185 * * [simplify]: iters left: 2 (3 enodes) 4.188 * * [simplify]: iters left: 1 (12 enodes) 4.192 * * [simplify]: Extracting #0: cost 1 inf + 0 4.192 * * [simplify]: Extracting #1: cost 0 inf + 1 4.193 * [simplify]: Simplified to 1/2 4.193 * [simplify]: Simplified (2 2) to (λ (x) (pow (* (/ (expm1 x) x) (/ (expm1 x) x)) 1/2)) 4.193 * * * * [progress]: [ 11 / 189 ] simplifiying candidate # 4.193 * * * * [progress]: [ 12 / 189 ] simplifiying candidate # 4.193 * [simplify]: Simplifying (sqrt (/ (expm1 x) x)) 4.193 * * [simplify]: iters left: 4 (4 enodes) 4.195 * * [simplify]: iters left: 3 (12 enodes) 4.198 * * [simplify]: Extracting #0: cost 1 inf + 0 4.198 * * [simplify]: Extracting #1: cost 3 inf + 0 4.198 * * [simplify]: Extracting #2: cost 6 inf + 0 4.198 * * [simplify]: Extracting #3: cost 6 inf + 1 4.198 * * [simplify]: Extracting #4: cost 0 inf + 667 4.199 * [simplify]: Simplified to (sqrt (/ (expm1 x) x)) 4.199 * [simplify]: Simplified (2 1) to (λ (x) (pow (sqrt (/ (expm1 x) x)) (+ 1 1))) 4.199 * * * * [progress]: [ 13 / 189 ] simplifiying candidate # 4.199 * * * * [progress]: [ 14 / 189 ] simplifiying candidate # 4.199 * [simplify]: Simplifying (+ (log (sqrt (/ (expm1 x) x))) (log (sqrt (/ (expm1 x) x)))) 4.199 * * [simplify]: iters left: 6 (6 enodes) 4.202 * * [simplify]: iters left: 5 (18 enodes) 4.206 * * [simplify]: Extracting #0: cost 1 inf + 0 4.207 * * [simplify]: Extracting #1: cost 3 inf + 0 4.207 * * [simplify]: Extracting #2: cost 5 inf + 0 4.207 * * [simplify]: Extracting #3: cost 7 inf + 0 4.207 * * [simplify]: Extracting #4: cost 10 inf + 0 4.207 * * [simplify]: Extracting #5: cost 10 inf + 1 4.207 * * [simplify]: Extracting #6: cost 0 inf + 1631 4.207 * [simplify]: Simplified to (+ (log (sqrt (/ (expm1 x) x))) (log (sqrt (/ (expm1 x) x)))) 4.208 * [simplify]: Simplified (2 1) to (λ (x) (exp (+ (log (sqrt (/ (expm1 x) x))) (log (sqrt (/ (expm1 x) x)))))) 4.208 * * * * [progress]: [ 15 / 189 ] simplifiying candidate # 4.208 * * * * [progress]: [ 16 / 189 ] simplifiying candidate # 4.208 * * * * [progress]: [ 17 / 189 ] simplifiying candidate # 4.208 * [simplify]: Simplifying (* (* (* (sqrt (/ (expm1 x) x)) (sqrt (/ (expm1 x) x))) (sqrt (/ (expm1 x) x))) (* (* (sqrt (/ (expm1 x) x)) (sqrt (/ (expm1 x) x))) (sqrt (/ (expm1 x) x)))) 4.208 * * [simplify]: iters left: 6 (7 enodes) 4.211 * * [simplify]: iters left: 5 (26 enodes) 4.222 * * [simplify]: iters left: 4 (54 enodes) 4.247 * * [simplify]: iters left: 3 (134 enodes) 4.275 * * [simplify]: iters left: 2 (257 enodes) 4.364 * * [simplify]: Extracting #0: cost 1 inf + 0 4.364 * * [simplify]: Extracting #1: cost 60 inf + 0 4.365 * * [simplify]: Extracting #2: cost 132 inf + 931 4.365 * * [simplify]: Extracting #3: cost 110 inf + 4771 4.368 * * [simplify]: Extracting #4: cost 64 inf + 14162 4.373 * * [simplify]: Extracting #5: cost 9 inf + 33936 4.378 * * [simplify]: Extracting #6: cost 0 inf + 38678 4.387 * [simplify]: Simplified to (* (/ (expm1 x) x) (* (/ (expm1 x) x) (/ (expm1 x) x))) 4.387 * [simplify]: Simplified (2 1) to (λ (x) (cbrt (* (/ (expm1 x) x) (* (/ (expm1 x) x) (/ (expm1 x) x))))) 4.387 * * * * [progress]: [ 18 / 189 ] simplifiying candidate # 4.387 * * * * [progress]: [ 19 / 189 ] simplifiying candidate # 4.387 * * * * [progress]: [ 20 / 189 ] simplifiying candidate # 4.387 * [simplify]: Simplifying (* (/ (expm1 x) x) (/ (expm1 x) x)) 4.387 * * [simplify]: iters left: 5 (4 enodes) 4.388 * * [simplify]: iters left: 4 (16 enodes) 4.391 * * [simplify]: iters left: 3 (24 enodes) 4.394 * * [simplify]: iters left: 2 (36 enodes) 4.400 * * [simplify]: iters left: 1 (43 enodes) 4.411 * * [simplify]: Extracting #0: cost 1 inf + 0 4.411 * * [simplify]: Extracting #1: cost 11 inf + 0 4.411 * * [simplify]: Extracting #2: cost 17 inf + 42 4.411 * * [simplify]: Extracting #3: cost 11 inf + 758 4.412 * * [simplify]: Extracting #4: cost 0 inf + 2139 4.413 * * [simplify]: Extracting #5: cost 0 inf + 2099 4.413 * [simplify]: Simplified to (* (/ (expm1 x) x) (/ (expm1 x) x)) 4.413 * [simplify]: Simplified (2 1) to (λ (x) (sqrt (* (/ (expm1 x) x) (/ (expm1 x) x)))) 4.413 * * * * [progress]: [ 21 / 189 ] simplifiying candidate # 4.413 * * * * [progress]: [ 22 / 189 ] simplifiying candidate # 4.414 * [simplify]: Simplifying (expm1 x) 4.414 * * [simplify]: iters left: 1 (2 enodes) 4.415 * * [simplify]: Extracting #0: cost 1 inf + 0 4.415 * * [simplify]: Extracting #1: cost 3 inf + 0 4.415 * * [simplify]: Extracting #2: cost 2 inf + 1 4.415 * * [simplify]: Extracting #3: cost 0 inf + 143 4.415 * [simplify]: Simplified to (expm1 x) 4.415 * [simplify]: Simplified (2 1) to (λ (x) (/ (expm1 x) x)) 4.415 * * * * [progress]: [ 23 / 189 ] simplifiying candidate # 4.415 * [simplify]: Simplifying (* (sqrt (expm1 x)) (sqrt (expm1 x))) 4.415 * * [simplify]: iters left: 4 (4 enodes) 4.417 * * [simplify]: iters left: 3 (10 enodes) 4.419 * * [simplify]: iters left: 2 (11 enodes) 4.422 * * [simplify]: Extracting #0: cost 1 inf + 0 4.422 * * [simplify]: Extracting #1: cost 4 inf + 0 4.422 * * [simplify]: Extracting #2: cost 4 inf + 1 4.422 * * [simplify]: Extracting #3: cost 2 inf + 143 4.422 * * [simplify]: Extracting #4: cost 0 inf + 365 4.422 * [simplify]: Simplified to (expm1 x) 4.422 * [simplify]: Simplified (2 1) to (λ (x) (/ (expm1 x) (* (sqrt x) (sqrt x)))) 4.423 * [simplify]: Simplifying (* (sqrt x) (sqrt x)) 4.423 * * [simplify]: iters left: 3 (3 enodes) 4.424 * * [simplify]: iters left: 2 (7 enodes) 4.426 * * [simplify]: Extracting #0: cost 1 inf + 0 4.426 * * [simplify]: Extracting #1: cost 0 inf + 1 4.426 * [simplify]: Simplified to x 4.426 * [simplify]: Simplified (2 2) to (λ (x) (/ (expm1 x) x)) 4.426 * * * * [progress]: [ 24 / 189 ] simplifiying candidate # 4.426 * * * * [progress]: [ 25 / 189 ] simplifiying candidate # 4.426 * [simplify]: Simplifying (* (* (cbrt (sqrt (/ (expm1 x) x))) (cbrt (sqrt (/ (expm1 x) x)))) (* (cbrt (sqrt (/ (expm1 x) x))) (cbrt (sqrt (/ (expm1 x) x))))) 4.426 * * [simplify]: iters left: 6 (7 enodes) 4.429 * * [simplify]: iters left: 5 (25 enodes) 4.437 * * [simplify]: iters left: 4 (29 enodes) 4.447 * * [simplify]: iters left: 3 (40 enodes) 4.461 * * [simplify]: iters left: 2 (64 enodes) 4.485 * * [simplify]: iters left: 1 (112 enodes) 4.528 * * [simplify]: Extracting #0: cost 1 inf + 0 4.529 * * [simplify]: Extracting #1: cost 13 inf + 0 4.529 * * [simplify]: Extracting #2: cost 40 inf + 1 4.529 * * [simplify]: Extracting #3: cost 41 inf + 7 4.529 * * [simplify]: Extracting #4: cost 39 inf + 81 4.530 * * [simplify]: Extracting #5: cost 34 inf + 526 4.531 * * [simplify]: Extracting #6: cost 21 inf + 5719 4.534 * * [simplify]: Extracting #7: cost 1 inf + 16727 4.537 * * [simplify]: Extracting #8: cost 0 inf + 17631 4.541 * [simplify]: Simplified to (* (cbrt (sqrt (/ (expm1 x) x))) (sqrt (/ (expm1 x) x))) 4.541 * [simplify]: Simplified (2 1) to (λ (x) (* (* (cbrt (sqrt (/ (expm1 x) x))) (sqrt (/ (expm1 x) x))) (* (cbrt (sqrt (/ (expm1 x) x))) (cbrt (sqrt (/ (expm1 x) x)))))) 4.541 * [simplify]: Simplifying (* (cbrt (sqrt (/ (expm1 x) x))) (cbrt (sqrt (/ (expm1 x) x)))) 4.541 * * [simplify]: iters left: 6 (6 enodes) 4.544 * * [simplify]: iters left: 5 (18 enodes) 4.549 * * [simplify]: Extracting #0: cost 1 inf + 0 4.549 * * [simplify]: Extracting #1: cost 3 inf + 0 4.549 * * [simplify]: Extracting #2: cost 5 inf + 0 4.549 * * [simplify]: Extracting #3: cost 7 inf + 0 4.549 * * [simplify]: Extracting #4: cost 10 inf + 0 4.549 * * [simplify]: Extracting #5: cost 10 inf + 1 4.549 * * [simplify]: Extracting #6: cost 0 inf + 1671 4.550 * [simplify]: Simplified to (* (cbrt (sqrt (/ (expm1 x) x))) (cbrt (sqrt (/ (expm1 x) x)))) 4.550 * [simplify]: Simplified (2 2) to (λ (x) (* (* (* (cbrt (sqrt (/ (expm1 x) x))) (cbrt (sqrt (/ (expm1 x) x)))) (* (cbrt (sqrt (/ (expm1 x) x))) (cbrt (sqrt (/ (expm1 x) x))))) (* (cbrt (sqrt (/ (expm1 x) x))) (cbrt (sqrt (/ (expm1 x) x)))))) 4.550 * * * * [progress]: [ 26 / 189 ] simplifiying candidate # 4.550 * [simplify]: Simplifying (* (sqrt (* (cbrt (/ (expm1 x) x)) (cbrt (/ (expm1 x) x)))) (sqrt (* (cbrt (/ (expm1 x) x)) (cbrt (/ (expm1 x) x))))) 4.550 * * [simplify]: iters left: 6 (7 enodes) 4.554 * * [simplify]: iters left: 5 (20 enodes) 4.559 * * [simplify]: iters left: 4 (21 enodes) 4.564 * * [simplify]: Extracting #0: cost 1 inf + 0 4.564 * * [simplify]: Extracting #1: cost 4 inf + 0 4.564 * * [simplify]: Extracting #2: cost 7 inf + 0 4.564 * * [simplify]: Extracting #3: cost 10 inf + 0 4.564 * * [simplify]: Extracting #4: cost 10 inf + 1 4.564 * * [simplify]: Extracting #5: cost 0 inf + 1671 4.565 * [simplify]: Simplified to (* (cbrt (/ (expm1 x) x)) (cbrt (/ (expm1 x) x))) 4.565 * [simplify]: Simplified (2 1) to (λ (x) (* (* (cbrt (/ (expm1 x) x)) (cbrt (/ (expm1 x) x))) (* (sqrt (cbrt (/ (expm1 x) x))) (sqrt (cbrt (/ (expm1 x) x)))))) 4.565 * [simplify]: Simplifying (* (sqrt (cbrt (/ (expm1 x) x))) (sqrt (cbrt (/ (expm1 x) x)))) 4.565 * * [simplify]: iters left: 6 (6 enodes) 4.568 * * [simplify]: iters left: 5 (16 enodes) 4.572 * * [simplify]: iters left: 4 (17 enodes) 4.576 * * [simplify]: Extracting #0: cost 1 inf + 0 4.576 * * [simplify]: Extracting #1: cost 4 inf + 0 4.576 * * [simplify]: Extracting #2: cost 8 inf + 0 4.576 * * [simplify]: Extracting #3: cost 8 inf + 1 4.576 * * [simplify]: Extracting #4: cost 2 inf + 747 4.577 * * [simplify]: Extracting #5: cost 0 inf + 1209 4.577 * [simplify]: Simplified to (cbrt (/ (expm1 x) x)) 4.577 * [simplify]: Simplified (2 2) to (λ (x) (* (* (cbrt (/ (expm1 x) x)) (cbrt (/ (expm1 x) x))) (cbrt (/ (expm1 x) x)))) 4.577 * * * * [progress]: [ 27 / 189 ] simplifiying candidate # 4.577 * [simplify]: Simplifying (* (sqrt (sqrt (/ (expm1 x) x))) (sqrt (sqrt (/ (expm1 x) x)))) 4.577 * * [simplify]: iters left: 6 (6 enodes) 4.580 * * [simplify]: iters left: 5 (16 enodes) 4.584 * * [simplify]: iters left: 4 (17 enodes) 4.589 * * [simplify]: Extracting #0: cost 1 inf + 0 4.589 * * [simplify]: Extracting #1: cost 4 inf + 0 4.589 * * [simplify]: Extracting #2: cost 8 inf + 0 4.589 * * [simplify]: Extracting #3: cost 8 inf + 1 4.589 * * [simplify]: Extracting #4: cost 2 inf + 667 4.589 * * [simplify]: Extracting #5: cost 0 inf + 1049 4.590 * [simplify]: Simplified to (sqrt (/ (expm1 x) x)) 4.590 * [simplify]: Simplified (2 1) to (λ (x) (* (sqrt (/ (expm1 x) x)) (* (sqrt (sqrt (/ (expm1 x) x))) (sqrt (sqrt (/ (expm1 x) x)))))) 4.590 * [simplify]: Simplifying (* (sqrt (sqrt (/ (expm1 x) x))) (sqrt (sqrt (/ (expm1 x) x)))) 4.590 * * [simplify]: iters left: 6 (6 enodes) 4.593 * * [simplify]: iters left: 5 (16 enodes) 4.597 * * [simplify]: iters left: 4 (17 enodes) 4.601 * * [simplify]: Extracting #0: cost 1 inf + 0 4.602 * * [simplify]: Extracting #1: cost 4 inf + 0 4.602 * * [simplify]: Extracting #2: cost 8 inf + 0 4.602 * * [simplify]: Extracting #3: cost 8 inf + 1 4.602 * * [simplify]: Extracting #4: cost 2 inf + 667 4.602 * * [simplify]: Extracting #5: cost 0 inf + 1049 4.602 * [simplify]: Simplified to (sqrt (/ (expm1 x) x)) 4.602 * [simplify]: Simplified (2 2) to (λ (x) (* (* (sqrt (sqrt (/ (expm1 x) x))) (sqrt (sqrt (/ (expm1 x) x)))) (sqrt (/ (expm1 x) x)))) 4.603 * * * * [progress]: [ 28 / 189 ] simplifiying candidate # 4.603 * [simplify]: Simplifying (* (sqrt (sqrt (/ (expm1 x) x))) (sqrt (sqrt (/ (expm1 x) x)))) 4.603 * * [simplify]: iters left: 6 (6 enodes) 4.606 * * [simplify]: iters left: 5 (16 enodes) 4.610 * * [simplify]: iters left: 4 (17 enodes) 4.614 * * [simplify]: Extracting #0: cost 1 inf + 0 4.614 * * [simplify]: Extracting #1: cost 4 inf + 0 4.615 * * [simplify]: Extracting #2: cost 8 inf + 0 4.615 * * [simplify]: Extracting #3: cost 8 inf + 1 4.615 * * [simplify]: Extracting #4: cost 2 inf + 667 4.615 * * [simplify]: Extracting #5: cost 0 inf + 1049 4.615 * [simplify]: Simplified to (sqrt (/ (expm1 x) x)) 4.615 * [simplify]: Simplified (2 1) to (λ (x) (* (sqrt (/ (expm1 x) x)) (* (sqrt (sqrt (/ (expm1 x) x))) (sqrt (sqrt (/ (expm1 x) x)))))) 4.616 * [simplify]: Simplifying (* (sqrt (sqrt (/ (expm1 x) x))) (sqrt (sqrt (/ (expm1 x) x)))) 4.616 * * [simplify]: iters left: 6 (6 enodes) 4.619 * * [simplify]: iters left: 5 (16 enodes) 4.623 * * [simplify]: iters left: 4 (17 enodes) 4.628 * * [simplify]: Extracting #0: cost 1 inf + 0 4.628 * * [simplify]: Extracting #1: cost 4 inf + 0 4.628 * * [simplify]: Extracting #2: cost 8 inf + 0 4.628 * * [simplify]: Extracting #3: cost 8 inf + 1 4.628 * * [simplify]: Extracting #4: cost 2 inf + 667 4.628 * * [simplify]: Extracting #5: cost 0 inf + 1049 4.629 * [simplify]: Simplified to (sqrt (/ (expm1 x) x)) 4.629 * [simplify]: Simplified (2 2) to (λ (x) (* (* (sqrt (sqrt (/ (expm1 x) x))) (sqrt (sqrt (/ (expm1 x) x)))) (sqrt (/ (expm1 x) x)))) 4.629 * * * * [progress]: [ 29 / 189 ] simplifiying candidate # 4.629 * [simplify]: Simplifying (* (sqrt (/ (* (cbrt (expm1 x)) (cbrt (expm1 x))) (* (cbrt x) (cbrt x)))) (sqrt (/ (* (cbrt (expm1 x)) (cbrt (expm1 x))) (* (cbrt x) (cbrt x))))) 4.629 * * [simplify]: iters left: 6 (9 enodes) 4.633 * * [simplify]: iters left: 5 (31 enodes) 4.637 * * [simplify]: iters left: 4 (48 enodes) 4.644 * * [simplify]: iters left: 3 (56 enodes) 4.654 * * [simplify]: iters left: 2 (58 enodes) 4.661 * * [simplify]: Extracting #0: cost 1 inf + 0 4.661 * * [simplify]: Extracting #1: cost 12 inf + 0 4.661 * * [simplify]: Extracting #2: cost 24 inf + 0 4.661 * * [simplify]: Extracting #3: cost 20 inf + 355 4.661 * * [simplify]: Extracting #4: cost 7 inf + 3488 4.662 * * [simplify]: Extracting #5: cost 0 inf + 5465 4.663 * * [simplify]: Extracting #6: cost 0 inf + 5425 4.663 * [simplify]: Simplified to (* (/ (cbrt (expm1 x)) (cbrt x)) (/ (cbrt (expm1 x)) (cbrt x))) 4.663 * [simplify]: Simplified (2 1) to (λ (x) (* (* (/ (cbrt (expm1 x)) (cbrt x)) (/ (cbrt (expm1 x)) (cbrt x))) (* (sqrt (/ (cbrt (expm1 x)) (cbrt x))) (sqrt (/ (cbrt (expm1 x)) (cbrt x)))))) 4.664 * [simplify]: Simplifying (* (sqrt (/ (cbrt (expm1 x)) (cbrt x))) (sqrt (/ (cbrt (expm1 x)) (cbrt x)))) 4.664 * * [simplify]: iters left: 6 (7 enodes) 4.665 * * [simplify]: iters left: 5 (19 enodes) 4.667 * * [simplify]: iters left: 4 (20 enodes) 4.670 * * [simplify]: Extracting #0: cost 1 inf + 0 4.670 * * [simplify]: Extracting #1: cost 5 inf + 0 4.670 * * [simplify]: Extracting #2: cost 10 inf + 0 4.670 * * [simplify]: Extracting #3: cost 10 inf + 1 4.670 * * [simplify]: Extracting #4: cost 2 inf + 1149 4.670 * * [simplify]: Extracting #5: cost 0 inf + 1771 4.671 * [simplify]: Simplified to (/ (cbrt (expm1 x)) (cbrt x)) 4.671 * [simplify]: Simplified (2 2) to (λ (x) (* (* (/ (cbrt (expm1 x)) (cbrt x)) (/ (cbrt (expm1 x)) (cbrt x))) (/ (cbrt (expm1 x)) (cbrt x)))) 4.671 * * * * [progress]: [ 30 / 189 ] simplifiying candidate # 4.671 * [simplify]: Simplifying (* (sqrt (/ (* (cbrt (expm1 x)) (cbrt (expm1 x))) (sqrt x))) (sqrt (/ (* (cbrt (expm1 x)) (cbrt (expm1 x))) (sqrt x)))) 4.671 * * [simplify]: iters left: 6 (8 enodes) 4.673 * * [simplify]: iters left: 5 (24 enodes) 4.676 * * [simplify]: iters left: 4 (29 enodes) 4.679 * * [simplify]: iters left: 3 (32 enodes) 4.683 * * [simplify]: Extracting #0: cost 1 inf + 0 4.684 * * [simplify]: Extracting #1: cost 8 inf + 0 4.684 * * [simplify]: Extracting #2: cost 16 inf + 0 4.684 * * [simplify]: Extracting #3: cost 16 inf + 1 4.684 * * [simplify]: Extracting #4: cost 13 inf + 154 4.684 * * [simplify]: Extracting #5: cost 4 inf + 1913 4.684 * * [simplify]: Extracting #6: cost 0 inf + 2997 4.685 * [simplify]: Simplified to (* (/ (cbrt (expm1 x)) (sqrt x)) (cbrt (expm1 x))) 4.685 * [simplify]: Simplified (2 1) to (λ (x) (* (* (/ (cbrt (expm1 x)) (sqrt x)) (cbrt (expm1 x))) (* (sqrt (/ (cbrt (expm1 x)) (sqrt x))) (sqrt (/ (cbrt (expm1 x)) (sqrt x)))))) 4.685 * [simplify]: Simplifying (* (sqrt (/ (cbrt (expm1 x)) (sqrt x))) (sqrt (/ (cbrt (expm1 x)) (sqrt x)))) 4.685 * * [simplify]: iters left: 6 (7 enodes) 4.686 * * [simplify]: iters left: 5 (19 enodes) 4.689 * * [simplify]: iters left: 4 (20 enodes) 4.692 * * [simplify]: Extracting #0: cost 1 inf + 0 4.692 * * [simplify]: Extracting #1: cost 5 inf + 0 4.692 * * [simplify]: Extracting #2: cost 10 inf + 0 4.692 * * [simplify]: Extracting #3: cost 10 inf + 1 4.692 * * [simplify]: Extracting #4: cost 2 inf + 989 4.692 * * [simplify]: Extracting #5: cost 0 inf + 1531 4.692 * [simplify]: Simplified to (/ (cbrt (expm1 x)) (sqrt x)) 4.692 * [simplify]: Simplified (2 2) to (λ (x) (* (* (/ (cbrt (expm1 x)) (sqrt x)) (cbrt (expm1 x))) (/ (cbrt (expm1 x)) (sqrt x)))) 4.692 * * * * [progress]: [ 31 / 189 ] simplifiying candidate # 4.693 * [simplify]: Simplifying (* (sqrt (/ (* (cbrt (expm1 x)) (cbrt (expm1 x))) 1)) (sqrt (/ (* (cbrt (expm1 x)) (cbrt (expm1 x))) 1))) 4.693 * * [simplify]: iters left: 6 (8 enodes) 4.695 * * [simplify]: iters left: 5 (24 enodes) 4.699 * * [simplify]: iters left: 4 (38 enodes) 4.705 * * [simplify]: iters left: 3 (43 enodes) 4.710 * * [simplify]: iters left: 2 (45 enodes) 4.716 * * [simplify]: iters left: 1 (46 enodes) 4.722 * * [simplify]: Extracting #0: cost 1 inf + 0 4.722 * * [simplify]: Extracting #1: cost 7 inf + 0 4.722 * * [simplify]: Extracting #2: cost 11 inf + 1 4.722 * * [simplify]: Extracting #3: cost 13 inf + 1 4.722 * * [simplify]: Extracting #4: cost 12 inf + 2 4.722 * * [simplify]: Extracting #5: cost 11 inf + 73 4.722 * * [simplify]: Extracting #6: cost 3 inf + 1443 4.722 * * [simplify]: Extracting #7: cost 0 inf + 2058 4.723 * [simplify]: Simplified to (* (cbrt (expm1 x)) (cbrt (expm1 x))) 4.723 * [simplify]: Simplified (2 1) to (λ (x) (* (* (cbrt (expm1 x)) (cbrt (expm1 x))) (* (sqrt (/ (cbrt (expm1 x)) x)) (sqrt (/ (cbrt (expm1 x)) x))))) 4.723 * [simplify]: Simplifying (* (sqrt (/ (cbrt (expm1 x)) x)) (sqrt (/ (cbrt (expm1 x)) x))) 4.723 * * [simplify]: iters left: 6 (6 enodes) 4.726 * * [simplify]: iters left: 5 (16 enodes) 4.728 * * [simplify]: iters left: 4 (17 enodes) 4.730 * * [simplify]: Extracting #0: cost 1 inf + 0 4.730 * * [simplify]: Extracting #1: cost 5 inf + 0 4.730 * * [simplify]: Extracting #2: cost 7 inf + 1 4.730 * * [simplify]: Extracting #3: cost 3 inf + 756 4.730 * * [simplify]: Extracting #4: cost 0 inf + 1289 4.730 * [simplify]: Simplified to (/ (cbrt (expm1 x)) x) 4.730 * [simplify]: Simplified (2 2) to (λ (x) (* (* (cbrt (expm1 x)) (cbrt (expm1 x))) (/ (cbrt (expm1 x)) x))) 4.730 * * * * [progress]: [ 32 / 189 ] simplifiying candidate # 4.731 * [simplify]: Simplifying (* (sqrt (/ (sqrt (expm1 x)) (* (cbrt x) (cbrt x)))) (sqrt (/ (sqrt (expm1 x)) (* (cbrt x) (cbrt x))))) 4.731 * * [simplify]: iters left: 6 (8 enodes) 4.733 * * [simplify]: iters left: 5 (24 enodes) 4.736 * * [simplify]: iters left: 4 (27 enodes) 4.739 * * [simplify]: Extracting #0: cost 1 inf + 0 4.739 * * [simplify]: Extracting #1: cost 7 inf + 0 4.739 * * [simplify]: Extracting #2: cost 14 inf + 0 4.739 * * [simplify]: Extracting #3: cost 14 inf + 1 4.739 * * [simplify]: Extracting #4: cost 12 inf + 153 4.740 * * [simplify]: Extracting #5: cost 3 inf + 1502 4.740 * * [simplify]: Extracting #6: cost 0 inf + 2395 4.740 * [simplify]: Simplified to (/ (/ (sqrt (expm1 x)) (cbrt x)) (cbrt x)) 4.740 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ (sqrt (expm1 x)) (cbrt x)) (cbrt x)) (* (sqrt (/ (sqrt (expm1 x)) (cbrt x))) (sqrt (/ (sqrt (expm1 x)) (cbrt x)))))) 4.740 * [simplify]: Simplifying (* (sqrt (/ (sqrt (expm1 x)) (cbrt x))) (sqrt (/ (sqrt (expm1 x)) (cbrt x)))) 4.740 * * [simplify]: iters left: 6 (7 enodes) 4.742 * * [simplify]: iters left: 5 (19 enodes) 4.744 * * [simplify]: iters left: 4 (20 enodes) 4.749 * * [simplify]: Extracting #0: cost 1 inf + 0 4.749 * * [simplify]: Extracting #1: cost 5 inf + 0 4.749 * * [simplify]: Extracting #2: cost 10 inf + 0 4.749 * * [simplify]: Extracting #3: cost 10 inf + 1 4.749 * * [simplify]: Extracting #4: cost 2 inf + 989 4.750 * * [simplify]: Extracting #5: cost 0 inf + 1531 4.750 * [simplify]: Simplified to (/ (sqrt (expm1 x)) (cbrt x)) 4.750 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (/ (sqrt (expm1 x)) (cbrt x)) (cbrt x)) (/ (sqrt (expm1 x)) (cbrt x)))) 4.750 * * * * [progress]: [ 33 / 189 ] simplifiying candidate # 4.751 * [simplify]: Simplifying (* (sqrt (/ (sqrt (expm1 x)) (sqrt x))) (sqrt (/ (sqrt (expm1 x)) (sqrt x)))) 4.751 * * [simplify]: iters left: 6 (7 enodes) 4.754 * * [simplify]: iters left: 5 (19 enodes) 4.759 * * [simplify]: iters left: 4 (20 enodes) 4.764 * * [simplify]: Extracting #0: cost 1 inf + 0 4.765 * * [simplify]: Extracting #1: cost 5 inf + 0 4.765 * * [simplify]: Extracting #2: cost 10 inf + 0 4.765 * * [simplify]: Extracting #3: cost 10 inf + 1 4.765 * * [simplify]: Extracting #4: cost 2 inf + 829 4.765 * * [simplify]: Extracting #5: cost 0 inf + 1291 4.766 * [simplify]: Simplified to (/ (sqrt (expm1 x)) (sqrt x)) 4.766 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt (expm1 x)) (sqrt x)) (* (sqrt (/ (sqrt (expm1 x)) (sqrt x))) (sqrt (/ (sqrt (expm1 x)) (sqrt x)))))) 4.766 * [simplify]: Simplifying (* (sqrt (/ (sqrt (expm1 x)) (sqrt x))) (sqrt (/ (sqrt (expm1 x)) (sqrt x)))) 4.766 * * [simplify]: iters left: 6 (7 enodes) 4.769 * * [simplify]: iters left: 5 (19 enodes) 4.774 * * [simplify]: iters left: 4 (20 enodes) 4.779 * * [simplify]: Extracting #0: cost 1 inf + 0 4.779 * * [simplify]: Extracting #1: cost 5 inf + 0 4.779 * * [simplify]: Extracting #2: cost 10 inf + 0 4.779 * * [simplify]: Extracting #3: cost 10 inf + 1 4.779 * * [simplify]: Extracting #4: cost 2 inf + 829 4.780 * * [simplify]: Extracting #5: cost 0 inf + 1291 4.780 * [simplify]: Simplified to (/ (sqrt (expm1 x)) (sqrt x)) 4.780 * [simplify]: Simplified (2 2) to (λ (x) (* (* (sqrt (/ (sqrt (expm1 x)) (sqrt x))) (sqrt (/ (sqrt (expm1 x)) (sqrt x)))) (/ (sqrt (expm1 x)) (sqrt x)))) 4.780 * * * * [progress]: [ 34 / 189 ] simplifiying candidate # 4.780 * [simplify]: Simplifying (* (sqrt (/ (sqrt (expm1 x)) 1)) (sqrt (/ (sqrt (expm1 x)) 1))) 4.781 * * [simplify]: iters left: 6 (7 enodes) 4.784 * * [simplify]: iters left: 5 (19 enodes) 4.790 * * [simplify]: iters left: 4 (26 enodes) 4.797 * * [simplify]: iters left: 3 (30 enodes) 4.806 * * [simplify]: iters left: 2 (32 enodes) 4.814 * * [simplify]: iters left: 1 (33 enodes) 4.823 * * [simplify]: Extracting #0: cost 1 inf + 0 4.823 * * [simplify]: Extracting #1: cost 6 inf + 0 4.823 * * [simplify]: Extracting #2: cost 9 inf + 1 4.823 * * [simplify]: Extracting #3: cost 8 inf + 2 4.823 * * [simplify]: Extracting #4: cost 4 inf + 366 4.824 * * [simplify]: Extracting #5: cost 2 inf + 668 4.824 * * [simplify]: Extracting #6: cost 0 inf + 1052 4.824 * [simplify]: Simplified to (sqrt (expm1 x)) 4.824 * [simplify]: Simplified (2 1) to (λ (x) (* (sqrt (expm1 x)) (* (sqrt (/ (sqrt (expm1 x)) x)) (sqrt (/ (sqrt (expm1 x)) x))))) 4.825 * [simplify]: Simplifying (* (sqrt (/ (sqrt (expm1 x)) x)) (sqrt (/ (sqrt (expm1 x)) x))) 4.825 * * [simplify]: iters left: 6 (6 enodes) 4.827 * * [simplify]: iters left: 5 (16 enodes) 4.832 * * [simplify]: iters left: 4 (17 enodes) 4.836 * * [simplify]: Extracting #0: cost 1 inf + 0 4.836 * * [simplify]: Extracting #1: cost 5 inf + 0 4.837 * * [simplify]: Extracting #2: cost 7 inf + 1 4.837 * * [simplify]: Extracting #3: cost 3 inf + 596 4.837 * * [simplify]: Extracting #4: cost 0 inf + 1049 4.837 * [simplify]: Simplified to (/ (sqrt (expm1 x)) x) 4.837 * [simplify]: Simplified (2 2) to (λ (x) (* (sqrt (expm1 x)) (/ (sqrt (expm1 x)) x))) 4.837 * * * * [progress]: [ 35 / 189 ] simplifiying candidate # 4.838 * [simplify]: Simplifying (* (sqrt (/ 1 (* (cbrt x) (cbrt x)))) (sqrt (/ 1 (* (cbrt x) (cbrt x))))) 4.838 * * [simplify]: iters left: 6 (7 enodes) 4.841 * * [simplify]: iters left: 5 (23 enodes) 4.845 * * [simplify]: iters left: 4 (28 enodes) 4.849 * * [simplify]: Extracting #0: cost 1 inf + 0 4.849 * * [simplify]: Extracting #1: cost 7 inf + 0 4.849 * * [simplify]: Extracting #2: cost 11 inf + 1 4.849 * * [simplify]: Extracting #3: cost 3 inf + 812 4.849 * * [simplify]: Extracting #4: cost 1 inf + 1176 4.849 * * [simplify]: Extracting #5: cost 0 inf + 1378 4.850 * [simplify]: Simplified to (/ 1 (* (cbrt x) (cbrt x))) 4.850 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (* (cbrt x) (cbrt x))) (* (sqrt (/ (expm1 x) (cbrt x))) (sqrt (/ (expm1 x) (cbrt x)))))) 4.851 * [simplify]: Simplifying (* (sqrt (/ (expm1 x) (cbrt x))) (sqrt (/ (expm1 x) (cbrt x)))) 4.851 * * [simplify]: iters left: 6 (6 enodes) 4.852 * * [simplify]: iters left: 5 (16 enodes) 4.854 * * [simplify]: iters left: 4 (17 enodes) 4.856 * * [simplify]: Extracting #0: cost 1 inf + 0 4.856 * * [simplify]: Extracting #1: cost 5 inf + 0 4.856 * * [simplify]: Extracting #2: cost 9 inf + 0 4.856 * * [simplify]: Extracting #3: cost 8 inf + 1 4.856 * * [simplify]: Extracting #4: cost 2 inf + 687 4.856 * * [simplify]: Extracting #5: cost 0 inf + 1149 4.857 * [simplify]: Simplified to (/ (expm1 x) (cbrt x)) 4.857 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (* (cbrt x) (cbrt x))) (/ (expm1 x) (cbrt x)))) 4.857 * * * * [progress]: [ 36 / 189 ] simplifiying candidate # 4.857 * [simplify]: Simplifying (* (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt x)))) 4.857 * * [simplify]: iters left: 6 (6 enodes) 4.859 * * [simplify]: iters left: 5 (18 enodes) 4.862 * * [simplify]: iters left: 4 (21 enodes) 4.865 * * [simplify]: Extracting #0: cost 1 inf + 0 4.865 * * [simplify]: Extracting #1: cost 5 inf + 0 4.865 * * [simplify]: Extracting #2: cost 7 inf + 1 4.865 * * [simplify]: Extracting #3: cost 2 inf + 248 4.865 * * [simplify]: Extracting #4: cost 0 inf + 492 4.865 * [simplify]: Simplified to (/ 1 (sqrt x)) 4.865 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (sqrt x)) (* (sqrt (/ (expm1 x) (sqrt x))) (sqrt (/ (expm1 x) (sqrt x)))))) 4.865 * [simplify]: Simplifying (* (sqrt (/ (expm1 x) (sqrt x))) (sqrt (/ (expm1 x) (sqrt x)))) 4.865 * * [simplify]: iters left: 6 (6 enodes) 4.867 * * [simplify]: iters left: 5 (16 enodes) 4.869 * * [simplify]: iters left: 4 (17 enodes) 4.870 * * [simplify]: Extracting #0: cost 1 inf + 0 4.870 * * [simplify]: Extracting #1: cost 5 inf + 0 4.871 * * [simplify]: Extracting #2: cost 9 inf + 0 4.871 * * [simplify]: Extracting #3: cost 8 inf + 1 4.871 * * [simplify]: Extracting #4: cost 2 inf + 527 4.871 * * [simplify]: Extracting #5: cost 0 inf + 909 4.871 * [simplify]: Simplified to (/ (expm1 x) (sqrt x)) 4.871 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (sqrt x)) (/ (expm1 x) (sqrt x)))) 4.871 * * * * [progress]: [ 37 / 189 ] simplifiying candidate # 4.871 * [simplify]: Simplifying (* (sqrt (/ 1 1)) (sqrt (/ 1 1))) 4.871 * * [simplify]: iters left: 5 (4 enodes) 4.874 * * [simplify]: iters left: 4 (10 enodes) 4.877 * * [simplify]: iters left: 3 (12 enodes) 4.879 * * [simplify]: Extracting #0: cost 1 inf + 0 4.879 * * [simplify]: Extracting #1: cost 0 inf + 1 4.879 * [simplify]: Simplified to 1 4.879 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (* (sqrt (/ (expm1 x) x)) (sqrt (/ (expm1 x) x))))) 4.880 * [simplify]: Simplifying (* (sqrt (/ (expm1 x) x)) (sqrt (/ (expm1 x) x))) 4.880 * * [simplify]: iters left: 6 (5 enodes) 4.882 * * [simplify]: iters left: 5 (13 enodes) 4.885 * * [simplify]: iters left: 4 (14 enodes) 4.889 * * [simplify]: Extracting #0: cost 1 inf + 0 4.889 * * [simplify]: Extracting #1: cost 5 inf + 0 4.889 * * [simplify]: Extracting #2: cost 6 inf + 1 4.889 * * [simplify]: Extracting #3: cost 2 inf + 365 4.889 * * [simplify]: Extracting #4: cost 0 inf + 667 4.889 * [simplify]: Simplified to (/ (expm1 x) x) 4.889 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (/ (expm1 x) x))) 4.889 * * * * [progress]: [ 38 / 189 ] simplifiying candidate # 4.890 * [simplify]: Simplifying (* (sqrt 1) (sqrt 1)) 4.890 * * [simplify]: iters left: 3 (3 enodes) 4.894 * * [simplify]: iters left: 2 (9 enodes) 4.896 * * [simplify]: iters left: 1 (11 enodes) 4.899 * * [simplify]: Extracting #0: cost 1 inf + 0 4.899 * * [simplify]: Extracting #1: cost 0 inf + 1 4.899 * [simplify]: Simplified to 1 4.899 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (* (sqrt (/ (expm1 x) x)) (sqrt (/ (expm1 x) x))))) 4.900 * [simplify]: Simplifying (* (sqrt (/ (expm1 x) x)) (sqrt (/ (expm1 x) x))) 4.900 * * [simplify]: iters left: 6 (5 enodes) 4.902 * * [simplify]: iters left: 5 (13 enodes) 4.905 * * [simplify]: iters left: 4 (14 enodes) 4.907 * * [simplify]: Extracting #0: cost 1 inf + 0 4.907 * * [simplify]: Extracting #1: cost 5 inf + 0 4.907 * * [simplify]: Extracting #2: cost 6 inf + 1 4.907 * * [simplify]: Extracting #3: cost 2 inf + 365 4.907 * * [simplify]: Extracting #4: cost 0 inf + 667 4.907 * [simplify]: Simplified to (/ (expm1 x) x) 4.907 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (/ (expm1 x) x))) 4.907 * * * * [progress]: [ 39 / 189 ] simplifiying candidate # 4.907 * [simplify]: Simplifying (* (sqrt (expm1 x)) (sqrt (expm1 x))) 4.907 * * [simplify]: iters left: 4 (4 enodes) 4.908 * * [simplify]: iters left: 3 (10 enodes) 4.910 * * [simplify]: iters left: 2 (11 enodes) 4.911 * * [simplify]: Extracting #0: cost 1 inf + 0 4.911 * * [simplify]: Extracting #1: cost 4 inf + 0 4.911 * * [simplify]: Extracting #2: cost 4 inf + 1 4.911 * * [simplify]: Extracting #3: cost 2 inf + 143 4.911 * * [simplify]: Extracting #4: cost 0 inf + 365 4.911 * [simplify]: Simplified to (expm1 x) 4.911 * [simplify]: Simplified (2 1) to (λ (x) (* (expm1 x) (* (sqrt (/ 1 x)) (sqrt (/ 1 x))))) 4.911 * [simplify]: Simplifying (* (sqrt (/ 1 x)) (sqrt (/ 1 x))) 4.911 * * [simplify]: iters left: 5 (5 enodes) 4.913 * * [simplify]: iters left: 4 (15 enodes) 4.916 * * [simplify]: iters left: 3 (18 enodes) 4.918 * * [simplify]: Extracting #0: cost 1 inf + 0 4.918 * * [simplify]: Extracting #1: cost 5 inf + 0 4.918 * * [simplify]: Extracting #2: cost 4 inf + 2 4.918 * * [simplify]: Extracting #3: cost 2 inf + 86 4.918 * * [simplify]: Extracting #4: cost 1 inf + 168 4.919 * * [simplify]: Extracting #5: cost 0 inf + 250 4.919 * [simplify]: Simplified to (/ 1 x) 4.919 * [simplify]: Simplified (2 2) to (λ (x) (* (expm1 x) (/ 1 x))) 4.919 * * * * [progress]: [ 40 / 189 ] simplifiying candidate # 4.919 * [simplify]: Simplifying (* (sqrt (sqrt (/ (expm1 x) x))) (sqrt (sqrt (/ (expm1 x) x)))) 4.919 * * [simplify]: iters left: 6 (6 enodes) 4.920 * * [simplify]: iters left: 5 (16 enodes) 4.922 * * [simplify]: iters left: 4 (17 enodes) 4.924 * * [simplify]: Extracting #0: cost 1 inf + 0 4.925 * * [simplify]: Extracting #1: cost 4 inf + 0 4.925 * * [simplify]: Extracting #2: cost 8 inf + 0 4.925 * * [simplify]: Extracting #3: cost 8 inf + 1 4.925 * * [simplify]: Extracting #4: cost 2 inf + 667 4.925 * * [simplify]: Extracting #5: cost 0 inf + 1049 4.925 * [simplify]: Simplified to (sqrt (/ (expm1 x) x)) 4.925 * [simplify]: Simplified (2 1) to (λ (x) (* (sqrt (/ (expm1 x) x)) (* (sqrt (sqrt (/ (expm1 x) x))) (sqrt (sqrt (/ (expm1 x) x)))))) 4.925 * [simplify]: Simplifying (* (sqrt (sqrt (/ (expm1 x) x))) (sqrt (sqrt (/ (expm1 x) x)))) 4.925 * * [simplify]: iters left: 6 (6 enodes) 4.926 * * [simplify]: iters left: 5 (16 enodes) 4.928 * * [simplify]: iters left: 4 (17 enodes) 4.931 * * [simplify]: Extracting #0: cost 1 inf + 0 4.931 * * [simplify]: Extracting #1: cost 4 inf + 0 4.931 * * [simplify]: Extracting #2: cost 8 inf + 0 4.931 * * [simplify]: Extracting #3: cost 8 inf + 1 4.931 * * [simplify]: Extracting #4: cost 2 inf + 667 4.931 * * [simplify]: Extracting #5: cost 0 inf + 1049 4.931 * [simplify]: Simplified to (sqrt (/ (expm1 x) x)) 4.931 * [simplify]: Simplified (2 2) to (λ (x) (* (* (sqrt (sqrt (/ (expm1 x) x))) (sqrt (sqrt (/ (expm1 x) x)))) (sqrt (/ (expm1 x) x)))) 4.931 * * * * [progress]: [ 41 / 189 ] simplifiying candidate # 4.931 * [simplify]: Simplifying (* (sqrt (sqrt (/ (expm1 x) x))) (sqrt (sqrt (/ (expm1 x) x)))) 4.931 * * [simplify]: iters left: 6 (6 enodes) 4.932 * * [simplify]: iters left: 5 (16 enodes) 4.935 * * [simplify]: iters left: 4 (17 enodes) 4.937 * * [simplify]: Extracting #0: cost 1 inf + 0 4.937 * * [simplify]: Extracting #1: cost 4 inf + 0 4.937 * * [simplify]: Extracting #2: cost 8 inf + 0 4.937 * * [simplify]: Extracting #3: cost 8 inf + 1 4.937 * * [simplify]: Extracting #4: cost 2 inf + 667 4.937 * * [simplify]: Extracting #5: cost 0 inf + 1049 4.937 * [simplify]: Simplified to (sqrt (/ (expm1 x) x)) 4.937 * [simplify]: Simplified (2 1) to (λ (x) (* (sqrt (/ (expm1 x) x)) (* (sqrt (sqrt (/ (expm1 x) x))) (sqrt (sqrt (/ (expm1 x) x)))))) 4.937 * [simplify]: Simplifying (* (sqrt (sqrt (/ (expm1 x) x))) (sqrt (sqrt (/ (expm1 x) x)))) 4.937 * * [simplify]: iters left: 6 (6 enodes) 4.938 * * [simplify]: iters left: 5 (16 enodes) 4.941 * * [simplify]: iters left: 4 (17 enodes) 4.943 * * [simplify]: Extracting #0: cost 1 inf + 0 4.943 * * [simplify]: Extracting #1: cost 4 inf + 0 4.943 * * [simplify]: Extracting #2: cost 8 inf + 0 4.943 * * [simplify]: Extracting #3: cost 8 inf + 1 4.943 * * [simplify]: Extracting #4: cost 2 inf + 667 4.943 * * [simplify]: Extracting #5: cost 0 inf + 1049 4.943 * [simplify]: Simplified to (sqrt (/ (expm1 x) x)) 4.943 * [simplify]: Simplified (2 2) to (λ (x) (* (* (sqrt (sqrt (/ (expm1 x) x))) (sqrt (sqrt (/ (expm1 x) x)))) (sqrt (/ (expm1 x) x)))) 4.943 * * * * [progress]: [ 42 / 189 ] simplifiying candidate # 4.943 * [simplify]: Simplifying (* 1 1) 4.943 * * [simplify]: iters left: 2 (2 enodes) 4.946 * * [simplify]: iters left: 1 (6 enodes) 4.947 * * [simplify]: Extracting #0: cost 1 inf + 0 4.947 * * [simplify]: Extracting #1: cost 0 inf + 1 4.947 * [simplify]: Simplified to 1 4.947 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (* (sqrt (/ (expm1 x) x)) (sqrt (/ (expm1 x) x))))) 4.947 * [simplify]: Simplifying (* (sqrt (/ (expm1 x) x)) (sqrt (/ (expm1 x) x))) 4.947 * * [simplify]: iters left: 6 (5 enodes) 4.948 * * [simplify]: iters left: 5 (13 enodes) 4.950 * * [simplify]: iters left: 4 (14 enodes) 4.951 * * [simplify]: Extracting #0: cost 1 inf + 0 4.951 * * [simplify]: Extracting #1: cost 5 inf + 0 4.951 * * [simplify]: Extracting #2: cost 6 inf + 1 4.951 * * [simplify]: Extracting #3: cost 2 inf + 365 4.952 * * [simplify]: Extracting #4: cost 0 inf + 667 4.952 * [simplify]: Simplified to (/ (expm1 x) x) 4.952 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (/ (expm1 x) x))) 4.952 * * * * [progress]: [ 43 / 189 ] simplifiying candidate # 4.952 * [simplify]: Simplifying (* (sqrt (sqrt (/ (expm1 x) x))) (sqrt (sqrt (/ (expm1 x) x)))) 4.952 * * [simplify]: iters left: 6 (6 enodes) 4.953 * * [simplify]: iters left: 5 (16 enodes) 4.955 * * [simplify]: iters left: 4 (17 enodes) 4.957 * * [simplify]: Extracting #0: cost 1 inf + 0 4.957 * * [simplify]: Extracting #1: cost 4 inf + 0 4.957 * * [simplify]: Extracting #2: cost 8 inf + 0 4.957 * * [simplify]: Extracting #3: cost 8 inf + 1 4.958 * * [simplify]: Extracting #4: cost 2 inf + 667 4.958 * * [simplify]: Extracting #5: cost 0 inf + 1049 4.958 * [simplify]: Simplified to (sqrt (/ (expm1 x) x)) 4.958 * [simplify]: Simplified (2 1) to (λ (x) (* (sqrt (/ (expm1 x) x)) (* (sqrt (sqrt (/ (expm1 x) x))) (sqrt (sqrt (/ (expm1 x) x)))))) 4.958 * [simplify]: Simplifying (* (sqrt (sqrt (/ (expm1 x) x))) (sqrt (sqrt (/ (expm1 x) x)))) 4.958 * * [simplify]: iters left: 6 (6 enodes) 4.959 * * [simplify]: iters left: 5 (16 enodes) 4.961 * * [simplify]: iters left: 4 (17 enodes) 4.963 * * [simplify]: Extracting #0: cost 1 inf + 0 4.963 * * [simplify]: Extracting #1: cost 4 inf + 0 4.963 * * [simplify]: Extracting #2: cost 8 inf + 0 4.964 * * [simplify]: Extracting #3: cost 8 inf + 1 4.964 * * [simplify]: Extracting #4: cost 2 inf + 667 4.964 * * [simplify]: Extracting #5: cost 0 inf + 1049 4.964 * [simplify]: Simplified to (sqrt (/ (expm1 x) x)) 4.964 * [simplify]: Simplified (2 2) to (λ (x) (* (* (sqrt (sqrt (/ (expm1 x) x))) (sqrt (sqrt (/ (expm1 x) x)))) (sqrt (/ (expm1 x) x)))) 4.964 * * * * [progress]: [ 44 / 189 ] simplifiying candidate # 4.964 * [simplify]: Simplifying (* (sqrt (sqrt (/ (expm1 x) x))) (sqrt (/ (sqrt (expm1 x)) (sqrt x)))) 4.964 * * [simplify]: iters left: 6 (10 enodes) 4.967 * * [simplify]: iters left: 5 (31 enodes) 4.971 * * [simplify]: Extracting #0: cost 1 inf + 0 4.971 * * [simplify]: Extracting #1: cost 4 inf + 0 4.971 * * [simplify]: Extracting #2: cost 8 inf + 0 4.971 * * [simplify]: Extracting #3: cost 13 inf + 0 4.971 * * [simplify]: Extracting #4: cost 18 inf + 0 4.971 * * [simplify]: Extracting #5: cost 18 inf + 1 4.971 * * [simplify]: Extracting #6: cost 13 inf + 456 4.971 * * [simplify]: Extracting #7: cost 5 inf + 1664 4.971 * * [simplify]: Extracting #8: cost 0 inf + 2979 4.972 * [simplify]: Simplified to (* (sqrt (sqrt (/ (expm1 x) x))) (sqrt (/ (sqrt (expm1 x)) (sqrt x)))) 4.972 * [simplify]: Simplified (2 1) to (λ (x) (* (* (sqrt (sqrt (/ (expm1 x) x))) (sqrt (/ (sqrt (expm1 x)) (sqrt x)))) (* (sqrt (sqrt (/ (expm1 x) x))) (sqrt (/ (sqrt (expm1 x)) (sqrt x)))))) 4.972 * [simplify]: Simplifying (* (sqrt (sqrt (/ (expm1 x) x))) (sqrt (/ (sqrt (expm1 x)) (sqrt x)))) 4.972 * * [simplify]: iters left: 6 (10 enodes) 4.976 * * [simplify]: iters left: 5 (31 enodes) 4.984 * * [simplify]: Extracting #0: cost 1 inf + 0 4.984 * * [simplify]: Extracting #1: cost 4 inf + 0 4.984 * * [simplify]: Extracting #2: cost 8 inf + 0 4.984 * * [simplify]: Extracting #3: cost 13 inf + 0 4.985 * * [simplify]: Extracting #4: cost 18 inf + 0 4.985 * * [simplify]: Extracting #5: cost 18 inf + 1 4.985 * * [simplify]: Extracting #6: cost 13 inf + 456 4.985 * * [simplify]: Extracting #7: cost 5 inf + 1664 4.986 * * [simplify]: Extracting #8: cost 0 inf + 2979 4.987 * [simplify]: Simplified to (* (sqrt (sqrt (/ (expm1 x) x))) (sqrt (/ (sqrt (expm1 x)) (sqrt x)))) 4.987 * [simplify]: Simplified (2 2) to (λ (x) (* (* (sqrt (sqrt (/ (expm1 x) x))) (sqrt (/ (sqrt (expm1 x)) (sqrt x)))) (* (sqrt (sqrt (/ (expm1 x) x))) (sqrt (/ (sqrt (expm1 x)) (sqrt x)))))) 4.987 * * * * [progress]: [ 45 / 189 ] simplifiying candidate # 4.987 * [simplify]: Simplifying (* (sqrt (sqrt (/ (expm1 x) x))) (sqrt (sqrt (/ (expm1 x) x)))) 4.987 * * [simplify]: iters left: 6 (6 enodes) 4.990 * * [simplify]: iters left: 5 (16 enodes) 4.994 * * [simplify]: iters left: 4 (17 enodes) 4.998 * * [simplify]: Extracting #0: cost 1 inf + 0 4.998 * * [simplify]: Extracting #1: cost 4 inf + 0 4.998 * * [simplify]: Extracting #2: cost 8 inf + 0 4.998 * * [simplify]: Extracting #3: cost 8 inf + 1 4.999 * * [simplify]: Extracting #4: cost 2 inf + 667 4.999 * * [simplify]: Extracting #5: cost 0 inf + 1049 4.999 * [simplify]: Simplified to (sqrt (/ (expm1 x) x)) 4.999 * [simplify]: Simplified (2 1) to (λ (x) (* (sqrt (/ (expm1 x) x)) (* (sqrt (sqrt (/ (expm1 x) x))) (sqrt (sqrt (/ (expm1 x) x)))))) 4.999 * [simplify]: Simplifying (* (sqrt (sqrt (/ (expm1 x) x))) (sqrt (sqrt (/ (expm1 x) x)))) 5.000 * * [simplify]: iters left: 6 (6 enodes) 5.002 * * [simplify]: iters left: 5 (16 enodes) 5.006 * * [simplify]: iters left: 4 (17 enodes) 5.011 * * [simplify]: Extracting #0: cost 1 inf + 0 5.011 * * [simplify]: Extracting #1: cost 4 inf + 0 5.011 * * [simplify]: Extracting #2: cost 8 inf + 0 5.011 * * [simplify]: Extracting #3: cost 8 inf + 1 5.011 * * [simplify]: Extracting #4: cost 2 inf + 667 5.011 * * [simplify]: Extracting #5: cost 0 inf + 1049 5.011 * [simplify]: Simplified to (sqrt (/ (expm1 x) x)) 5.011 * [simplify]: Simplified (2 2) to (λ (x) (* (* (sqrt (sqrt (/ (expm1 x) x))) (sqrt (sqrt (/ (expm1 x) x)))) (sqrt (/ (expm1 x) x)))) 5.012 * * * * [progress]: [ 46 / 189 ] simplifiying candidate # 5.012 * [simplify]: Simplifying (* (sqrt (/ (sqrt (expm1 x)) (sqrt x))) (sqrt (sqrt (/ (expm1 x) x)))) 5.012 * * [simplify]: iters left: 6 (10 enodes) 5.016 * * [simplify]: iters left: 5 (31 enodes) 5.025 * * [simplify]: Extracting #0: cost 1 inf + 0 5.025 * * [simplify]: Extracting #1: cost 4 inf + 0 5.025 * * [simplify]: Extracting #2: cost 8 inf + 0 5.025 * * [simplify]: Extracting #3: cost 13 inf + 0 5.025 * * [simplify]: Extracting #4: cost 18 inf + 0 5.025 * * [simplify]: Extracting #5: cost 18 inf + 1 5.025 * * [simplify]: Extracting #6: cost 16 inf + 113 5.025 * * [simplify]: Extracting #7: cost 6 inf + 1433 5.026 * * [simplify]: Extracting #8: cost 0 inf + 2979 5.027 * [simplify]: Simplified to (* (sqrt (sqrt (/ (expm1 x) x))) (sqrt (/ (sqrt (expm1 x)) (sqrt x)))) 5.027 * [simplify]: Simplified (2 1) to (λ (x) (* (* (sqrt (sqrt (/ (expm1 x) x))) (sqrt (/ (sqrt (expm1 x)) (sqrt x)))) (* (sqrt (/ (sqrt (expm1 x)) (sqrt x))) (sqrt (sqrt (/ (expm1 x) x)))))) 5.027 * [simplify]: Simplifying (* (sqrt (/ (sqrt (expm1 x)) (sqrt x))) (sqrt (sqrt (/ (expm1 x) x)))) 5.027 * * [simplify]: iters left: 6 (10 enodes) 5.031 * * [simplify]: iters left: 5 (31 enodes) 5.039 * * [simplify]: Extracting #0: cost 1 inf + 0 5.039 * * [simplify]: Extracting #1: cost 4 inf + 0 5.040 * * [simplify]: Extracting #2: cost 8 inf + 0 5.040 * * [simplify]: Extracting #3: cost 13 inf + 0 5.040 * * [simplify]: Extracting #4: cost 18 inf + 0 5.040 * * [simplify]: Extracting #5: cost 18 inf + 1 5.040 * * [simplify]: Extracting #6: cost 16 inf + 113 5.040 * * [simplify]: Extracting #7: cost 6 inf + 1433 5.041 * * [simplify]: Extracting #8: cost 0 inf + 2979 5.041 * [simplify]: Simplified to (* (sqrt (sqrt (/ (expm1 x) x))) (sqrt (/ (sqrt (expm1 x)) (sqrt x)))) 5.042 * [simplify]: Simplified (2 2) to (λ (x) (* (* (sqrt (/ (sqrt (expm1 x)) (sqrt x))) (sqrt (sqrt (/ (expm1 x) x)))) (* (sqrt (sqrt (/ (expm1 x) x))) (sqrt (/ (sqrt (expm1 x)) (sqrt x)))))) 5.042 * * * * [progress]: [ 47 / 189 ] simplifiying candidate # 5.042 * [simplify]: Simplifying (* (sqrt (/ (sqrt (expm1 x)) (sqrt x))) (sqrt (/ (sqrt (expm1 x)) (sqrt x)))) 5.042 * * [simplify]: iters left: 6 (7 enodes) 5.045 * * [simplify]: iters left: 5 (19 enodes) 5.050 * * [simplify]: iters left: 4 (20 enodes) 5.055 * * [simplify]: Extracting #0: cost 1 inf + 0 5.055 * * [simplify]: Extracting #1: cost 5 inf + 0 5.055 * * [simplify]: Extracting #2: cost 10 inf + 0 5.055 * * [simplify]: Extracting #3: cost 10 inf + 1 5.055 * * [simplify]: Extracting #4: cost 2 inf + 829 5.056 * * [simplify]: Extracting #5: cost 0 inf + 1291 5.056 * [simplify]: Simplified to (/ (sqrt (expm1 x)) (sqrt x)) 5.056 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt (expm1 x)) (sqrt x)) (* (sqrt (/ (sqrt (expm1 x)) (sqrt x))) (sqrt (/ (sqrt (expm1 x)) (sqrt x)))))) 5.056 * [simplify]: Simplifying (* (sqrt (/ (sqrt (expm1 x)) (sqrt x))) (sqrt (/ (sqrt (expm1 x)) (sqrt x)))) 5.056 * * [simplify]: iters left: 6 (7 enodes) 5.059 * * [simplify]: iters left: 5 (19 enodes) 5.065 * * [simplify]: iters left: 4 (20 enodes) 5.071 * * [simplify]: Extracting #0: cost 1 inf + 0 5.071 * * [simplify]: Extracting #1: cost 5 inf + 0 5.071 * * [simplify]: Extracting #2: cost 10 inf + 0 5.072 * * [simplify]: Extracting #3: cost 10 inf + 1 5.072 * * [simplify]: Extracting #4: cost 2 inf + 829 5.072 * * [simplify]: Extracting #5: cost 0 inf + 1291 5.072 * [simplify]: Simplified to (/ (sqrt (expm1 x)) (sqrt x)) 5.073 * [simplify]: Simplified (2 2) to (λ (x) (* (* (sqrt (/ (sqrt (expm1 x)) (sqrt x))) (sqrt (/ (sqrt (expm1 x)) (sqrt x)))) (/ (sqrt (expm1 x)) (sqrt x)))) 5.073 * * * * [progress]: [ 48 / 189 ] simplifiying candidate # 5.073 * [simplify]: Simplifying (* (sqrt (/ (sqrt (expm1 x)) (sqrt x))) (sqrt (sqrt (/ (expm1 x) x)))) 5.073 * * [simplify]: iters left: 6 (10 enodes) 5.077 * * [simplify]: iters left: 5 (31 enodes) 5.086 * * [simplify]: Extracting #0: cost 1 inf + 0 5.086 * * [simplify]: Extracting #1: cost 4 inf + 0 5.086 * * [simplify]: Extracting #2: cost 8 inf + 0 5.086 * * [simplify]: Extracting #3: cost 13 inf + 0 5.086 * * [simplify]: Extracting #4: cost 18 inf + 0 5.086 * * [simplify]: Extracting #5: cost 18 inf + 1 5.086 * * [simplify]: Extracting #6: cost 16 inf + 113 5.086 * * [simplify]: Extracting #7: cost 6 inf + 1433 5.087 * * [simplify]: Extracting #8: cost 0 inf + 2979 5.088 * [simplify]: Simplified to (* (sqrt (sqrt (/ (expm1 x) x))) (sqrt (/ (sqrt (expm1 x)) (sqrt x)))) 5.088 * [simplify]: Simplified (2 1) to (λ (x) (* (* (sqrt (sqrt (/ (expm1 x) x))) (sqrt (/ (sqrt (expm1 x)) (sqrt x)))) (* (sqrt (/ (sqrt (expm1 x)) (sqrt x))) (sqrt (sqrt (/ (expm1 x) x)))))) 5.088 * [simplify]: Simplifying (* (sqrt (/ (sqrt (expm1 x)) (sqrt x))) (sqrt (sqrt (/ (expm1 x) x)))) 5.088 * * [simplify]: iters left: 6 (10 enodes) 5.092 * * [simplify]: iters left: 5 (31 enodes) 5.096 * * [simplify]: Extracting #0: cost 1 inf + 0 5.096 * * [simplify]: Extracting #1: cost 4 inf + 0 5.096 * * [simplify]: Extracting #2: cost 8 inf + 0 5.096 * * [simplify]: Extracting #3: cost 13 inf + 0 5.096 * * [simplify]: Extracting #4: cost 18 inf + 0 5.097 * * [simplify]: Extracting #5: cost 18 inf + 1 5.097 * * [simplify]: Extracting #6: cost 16 inf + 113 5.097 * * [simplify]: Extracting #7: cost 6 inf + 1433 5.097 * * [simplify]: Extracting #8: cost 0 inf + 2979 5.098 * [simplify]: Simplified to (* (sqrt (sqrt (/ (expm1 x) x))) (sqrt (/ (sqrt (expm1 x)) (sqrt x)))) 5.098 * [simplify]: Simplified (2 2) to (λ (x) (* (* (sqrt (/ (sqrt (expm1 x)) (sqrt x))) (sqrt (sqrt (/ (expm1 x) x)))) (* (sqrt (sqrt (/ (expm1 x) x))) (sqrt (/ (sqrt (expm1 x)) (sqrt x)))))) 5.098 * * * * [progress]: [ 49 / 189 ] simplifiying candidate # 5.098 * [simplify]: Simplifying (* (sqrt (sqrt (/ (expm1 x) x))) (sqrt (sqrt (/ (expm1 x) x)))) 5.098 * * [simplify]: iters left: 6 (6 enodes) 5.099 * * [simplify]: iters left: 5 (16 enodes) 5.101 * * [simplify]: iters left: 4 (17 enodes) 5.103 * * [simplify]: Extracting #0: cost 1 inf + 0 5.103 * * [simplify]: Extracting #1: cost 4 inf + 0 5.103 * * [simplify]: Extracting #2: cost 8 inf + 0 5.103 * * [simplify]: Extracting #3: cost 8 inf + 1 5.103 * * [simplify]: Extracting #4: cost 2 inf + 667 5.103 * * [simplify]: Extracting #5: cost 0 inf + 1049 5.104 * [simplify]: Simplified to (sqrt (/ (expm1 x) x)) 5.104 * [simplify]: Simplified (2 1) to (λ (x) (* (sqrt (/ (expm1 x) x)) (* (sqrt (sqrt (/ (expm1 x) x))) (sqrt (sqrt (/ (expm1 x) x)))))) 5.104 * [simplify]: Simplifying (* (sqrt (sqrt (/ (expm1 x) x))) (sqrt (sqrt (/ (expm1 x) x)))) 5.104 * * [simplify]: iters left: 6 (6 enodes) 5.105 * * [simplify]: iters left: 5 (16 enodes) 5.107 * * [simplify]: iters left: 4 (17 enodes) 5.109 * * [simplify]: Extracting #0: cost 1 inf + 0 5.109 * * [simplify]: Extracting #1: cost 4 inf + 0 5.109 * * [simplify]: Extracting #2: cost 8 inf + 0 5.109 * * [simplify]: Extracting #3: cost 8 inf + 1 5.109 * * [simplify]: Extracting #4: cost 2 inf + 667 5.109 * * [simplify]: Extracting #5: cost 0 inf + 1049 5.109 * [simplify]: Simplified to (sqrt (/ (expm1 x) x)) 5.109 * [simplify]: Simplified (2 2) to (λ (x) (* (* (sqrt (sqrt (/ (expm1 x) x))) (sqrt (sqrt (/ (expm1 x) x)))) (sqrt (/ (expm1 x) x)))) 5.109 * * * * [progress]: [ 50 / 189 ] simplifiying candidate # 5.110 * [simplify]: Simplifying (* (sqrt (sqrt (/ (expm1 x) x))) (sqrt (/ (sqrt (expm1 x)) (sqrt x)))) 5.110 * * [simplify]: iters left: 6 (10 enodes) 5.111 * * [simplify]: iters left: 5 (31 enodes) 5.115 * * [simplify]: Extracting #0: cost 1 inf + 0 5.115 * * [simplify]: Extracting #1: cost 4 inf + 0 5.115 * * [simplify]: Extracting #2: cost 8 inf + 0 5.115 * * [simplify]: Extracting #3: cost 13 inf + 0 5.115 * * [simplify]: Extracting #4: cost 18 inf + 0 5.115 * * [simplify]: Extracting #5: cost 18 inf + 1 5.116 * * [simplify]: Extracting #6: cost 13 inf + 456 5.116 * * [simplify]: Extracting #7: cost 5 inf + 1664 5.116 * * [simplify]: Extracting #8: cost 0 inf + 2979 5.116 * [simplify]: Simplified to (* (sqrt (sqrt (/ (expm1 x) x))) (sqrt (/ (sqrt (expm1 x)) (sqrt x)))) 5.116 * [simplify]: Simplified (2 1) to (λ (x) (* (* (sqrt (sqrt (/ (expm1 x) x))) (sqrt (/ (sqrt (expm1 x)) (sqrt x)))) (* (sqrt (sqrt (/ (expm1 x) x))) (sqrt (/ (sqrt (expm1 x)) (sqrt x)))))) 5.117 * [simplify]: Simplifying (* (sqrt (sqrt (/ (expm1 x) x))) (sqrt (/ (sqrt (expm1 x)) (sqrt x)))) 5.117 * * [simplify]: iters left: 6 (10 enodes) 5.119 * * [simplify]: iters left: 5 (31 enodes) 5.123 * * [simplify]: Extracting #0: cost 1 inf + 0 5.123 * * [simplify]: Extracting #1: cost 4 inf + 0 5.123 * * [simplify]: Extracting #2: cost 8 inf + 0 5.123 * * [simplify]: Extracting #3: cost 13 inf + 0 5.123 * * [simplify]: Extracting #4: cost 18 inf + 0 5.123 * * [simplify]: Extracting #5: cost 18 inf + 1 5.123 * * [simplify]: Extracting #6: cost 13 inf + 456 5.123 * * [simplify]: Extracting #7: cost 5 inf + 1664 5.123 * * [simplify]: Extracting #8: cost 0 inf + 2979 5.124 * [simplify]: Simplified to (* (sqrt (sqrt (/ (expm1 x) x))) (sqrt (/ (sqrt (expm1 x)) (sqrt x)))) 5.124 * [simplify]: Simplified (2 2) to (λ (x) (* (* (sqrt (sqrt (/ (expm1 x) x))) (sqrt (/ (sqrt (expm1 x)) (sqrt x)))) (* (sqrt (sqrt (/ (expm1 x) x))) (sqrt (/ (sqrt (expm1 x)) (sqrt x)))))) 5.124 * * * * [progress]: [ 51 / 189 ] simplifiying candidate # 5.124 * [simplify]: Simplifying (* (sqrt (sqrt (/ (expm1 x) x))) (sqrt (sqrt (/ (expm1 x) x)))) 5.124 * * [simplify]: iters left: 6 (6 enodes) 5.125 * * [simplify]: iters left: 5 (16 enodes) 5.127 * * [simplify]: iters left: 4 (17 enodes) 5.130 * * [simplify]: Extracting #0: cost 1 inf + 0 5.130 * * [simplify]: Extracting #1: cost 4 inf + 0 5.130 * * [simplify]: Extracting #2: cost 8 inf + 0 5.130 * * [simplify]: Extracting #3: cost 8 inf + 1 5.130 * * [simplify]: Extracting #4: cost 2 inf + 667 5.131 * * [simplify]: Extracting #5: cost 0 inf + 1049 5.131 * [simplify]: Simplified to (sqrt (/ (expm1 x) x)) 5.131 * [simplify]: Simplified (2 1) to (λ (x) (* (sqrt (/ (expm1 x) x)) (* (sqrt (sqrt (/ (expm1 x) x))) (sqrt (sqrt (/ (expm1 x) x)))))) 5.131 * [simplify]: Simplifying (* (sqrt (sqrt (/ (expm1 x) x))) (sqrt (sqrt (/ (expm1 x) x)))) 5.131 * * [simplify]: iters left: 6 (6 enodes) 5.134 * * [simplify]: iters left: 5 (16 enodes) 5.138 * * [simplify]: iters left: 4 (17 enodes) 5.142 * * [simplify]: Extracting #0: cost 1 inf + 0 5.142 * * [simplify]: Extracting #1: cost 4 inf + 0 5.142 * * [simplify]: Extracting #2: cost 8 inf + 0 5.142 * * [simplify]: Extracting #3: cost 8 inf + 1 5.142 * * [simplify]: Extracting #4: cost 2 inf + 667 5.142 * * [simplify]: Extracting #5: cost 0 inf + 1049 5.143 * [simplify]: Simplified to (sqrt (/ (expm1 x) x)) 5.143 * [simplify]: Simplified (2 2) to (λ (x) (* (* (sqrt (sqrt (/ (expm1 x) x))) (sqrt (sqrt (/ (expm1 x) x)))) (sqrt (/ (expm1 x) x)))) 5.143 * * * * [progress]: [ 52 / 189 ] simplifiying candidate # 5.143 * [simplify]: Simplifying (/ (expm1 x) x) 5.143 * * [simplify]: iters left: 3 (3 enodes) 5.144 * * [simplify]: iters left: 2 (9 enodes) 5.147 * * [simplify]: Extracting #0: cost 1 inf + 0 5.147 * * [simplify]: Extracting #1: cost 4 inf + 0 5.147 * * [simplify]: Extracting #2: cost 4 inf + 1 5.147 * * [simplify]: Extracting #3: cost 0 inf + 365 5.147 * [simplify]: Simplified to (/ (expm1 x) x) 5.147 * [simplify]: Simplified (2 1) to (λ (x) (pow (/ (expm1 x) x) (* 2 1/2))) 5.147 * [simplify]: Simplifying (* 2 1/2) 5.147 * * [simplify]: iters left: 2 (3 enodes) 5.151 * * [simplify]: iters left: 1 (11 enodes) 5.155 * * [simplify]: Extracting #0: cost 1 inf + 0 5.155 * * [simplify]: Extracting #1: cost 0 inf + 1 5.155 * [simplify]: Simplified to 1 5.155 * [simplify]: Simplified (2 2) to (λ (x) (pow (/ (expm1 x) x) 1)) 5.155 * * * * [progress]: [ 53 / 189 ] simplifiying candidate # 5.156 * [simplify]: Simplifying (sqrt (/ (expm1 x) x)) 5.156 * * [simplify]: iters left: 4 (4 enodes) 5.157 * * [simplify]: iters left: 3 (12 enodes) 5.158 * * [simplify]: Extracting #0: cost 1 inf + 0 5.159 * * [simplify]: Extracting #1: cost 3 inf + 0 5.159 * * [simplify]: Extracting #2: cost 6 inf + 0 5.159 * * [simplify]: Extracting #3: cost 6 inf + 1 5.159 * * [simplify]: Extracting #4: cost 0 inf + 667 5.159 * [simplify]: Simplified to (sqrt (/ (expm1 x) x)) 5.159 * [simplify]: Simplified (2 1) to (λ (x) (pow (sqrt (/ (expm1 x) x)) (* 2 1))) 5.159 * [simplify]: Simplifying (* 2 1) 5.159 * * [simplify]: iters left: 2 (3 enodes) 5.160 * * [simplify]: iters left: 1 (9 enodes) 5.162 * * [simplify]: Extracting #0: cost 1 inf + 0 5.162 * * [simplify]: Extracting #1: cost 0 inf + 1 5.162 * [simplify]: Simplified to 2 5.162 * [simplify]: Simplified (2 2) to (λ (x) (pow (sqrt (/ (expm1 x) x)) 2)) 5.162 * * * * [progress]: [ 54 / 189 ] simplifiying candidate # 5.162 * [simplify]: Simplifying (/ (expm1 x) x) 5.162 * * [simplify]: iters left: 3 (3 enodes) 5.163 * * [simplify]: iters left: 2 (9 enodes) 5.164 * * [simplify]: Extracting #0: cost 1 inf + 0 5.164 * * [simplify]: Extracting #1: cost 4 inf + 0 5.164 * * [simplify]: Extracting #2: cost 4 inf + 1 5.164 * * [simplify]: Extracting #3: cost 0 inf + 365 5.164 * [simplify]: Simplified to (/ (expm1 x) x) 5.164 * [simplify]: Simplified (2 1) to (λ (x) (pow (/ (expm1 x) x) (* 2 (/ 1 2)))) 5.164 * [simplify]: Simplifying (* 2 (/ 1 2)) 5.164 * * [simplify]: iters left: 4 (4 enodes) 5.166 * * [simplify]: iters left: 3 (13 enodes) 5.170 * * [simplify]: iters left: 2 (15 enodes) 5.172 * * [simplify]: Extracting #0: cost 1 inf + 0 5.172 * * [simplify]: Extracting #1: cost 0 inf + 1 5.172 * [simplify]: Simplified to 1 5.172 * [simplify]: Simplified (2 2) to (λ (x) (pow (/ (expm1 x) x) 1)) 5.172 * * * * [progress]: [ 55 / 189 ] simplifiying candidate # 5.173 * [simplify]: Simplifying (cbrt (sqrt (/ (expm1 x) x))) 5.173 * * [simplify]: iters left: 5 (5 enodes) 5.174 * * [simplify]: iters left: 4 (15 enodes) 5.175 * * [simplify]: Extracting #0: cost 1 inf + 0 5.176 * * [simplify]: Extracting #1: cost 3 inf + 0 5.176 * * [simplify]: Extracting #2: cost 5 inf + 0 5.176 * * [simplify]: Extracting #3: cost 8 inf + 0 5.176 * * [simplify]: Extracting #4: cost 8 inf + 1 5.176 * * [simplify]: Extracting #5: cost 0 inf + 1129 5.176 * [simplify]: Simplified to (cbrt (sqrt (/ (expm1 x) x))) 5.176 * [simplify]: Simplified (2 2) to (λ (x) (* (* (sqrt (/ (expm1 x) x)) (* (cbrt (sqrt (/ (expm1 x) x))) (cbrt (sqrt (/ (expm1 x) x))))) (cbrt (sqrt (/ (expm1 x) x))))) 5.176 * * * * [progress]: [ 56 / 189 ] simplifiying candidate # 5.176 * [simplify]: Simplifying (sqrt (cbrt (/ (expm1 x) x))) 5.176 * * [simplify]: iters left: 5 (5 enodes) 5.177 * * [simplify]: iters left: 4 (15 enodes) 5.179 * * [simplify]: Extracting #0: cost 1 inf + 0 5.179 * * [simplify]: Extracting #1: cost 3 inf + 0 5.179 * * [simplify]: Extracting #2: cost 5 inf + 0 5.179 * * [simplify]: Extracting #3: cost 8 inf + 0 5.179 * * [simplify]: Extracting #4: cost 8 inf + 1 5.179 * * [simplify]: Extracting #5: cost 0 inf + 1209 5.179 * [simplify]: Simplified to (sqrt (cbrt (/ (expm1 x) x))) 5.180 * [simplify]: Simplified (2 2) to (λ (x) (* (* (sqrt (/ (expm1 x) x)) (sqrt (* (cbrt (/ (expm1 x) x)) (cbrt (/ (expm1 x) x))))) (sqrt (cbrt (/ (expm1 x) x))))) 5.180 * * * * [progress]: [ 57 / 189 ] simplifiying candidate # 5.180 * [simplify]: Simplifying (sqrt (sqrt (/ (expm1 x) x))) 5.180 * * [simplify]: iters left: 5 (5 enodes) 5.181 * * [simplify]: iters left: 4 (15 enodes) 5.183 * * [simplify]: Extracting #0: cost 1 inf + 0 5.183 * * [simplify]: Extracting #1: cost 3 inf + 0 5.183 * * [simplify]: Extracting #2: cost 5 inf + 0 5.183 * * [simplify]: Extracting #3: cost 8 inf + 0 5.183 * * [simplify]: Extracting #4: cost 8 inf + 1 5.183 * * [simplify]: Extracting #5: cost 0 inf + 1049 5.183 * [simplify]: Simplified to (sqrt (sqrt (/ (expm1 x) x))) 5.183 * [simplify]: Simplified (2 2) to (λ (x) (* (* (sqrt (/ (expm1 x) x)) (sqrt (sqrt (/ (expm1 x) x)))) (sqrt (sqrt (/ (expm1 x) x))))) 5.183 * * * * [progress]: [ 58 / 189 ] simplifiying candidate # 5.183 * [simplify]: Simplifying (sqrt (/ (cbrt (expm1 x)) (cbrt x))) 5.183 * * [simplify]: iters left: 5 (6 enodes) 5.184 * * [simplify]: iters left: 4 (18 enodes) 5.186 * * [simplify]: Extracting #0: cost 1 inf + 0 5.187 * * [simplify]: Extracting #1: cost 3 inf + 0 5.187 * * [simplify]: Extracting #2: cost 6 inf + 0 5.187 * * [simplify]: Extracting #3: cost 10 inf + 0 5.187 * * [simplify]: Extracting #4: cost 10 inf + 1 5.187 * * [simplify]: Extracting #5: cost 0 inf + 1771 5.187 * [simplify]: Simplified to (sqrt (/ (cbrt (expm1 x)) (cbrt x))) 5.187 * [simplify]: Simplified (2 2) to (λ (x) (* (* (sqrt (/ (expm1 x) x)) (sqrt (/ (* (cbrt (expm1 x)) (cbrt (expm1 x))) (* (cbrt x) (cbrt x))))) (sqrt (/ (cbrt (expm1 x)) (cbrt x))))) 5.187 * * * * [progress]: [ 59 / 189 ] simplifiying candidate # 5.187 * [simplify]: Simplifying (sqrt (/ (cbrt (expm1 x)) (sqrt x))) 5.187 * * [simplify]: iters left: 5 (6 enodes) 5.188 * * [simplify]: iters left: 4 (18 enodes) 5.191 * * [simplify]: Extracting #0: cost 1 inf + 0 5.191 * * [simplify]: Extracting #1: cost 3 inf + 0 5.191 * * [simplify]: Extracting #2: cost 6 inf + 0 5.191 * * [simplify]: Extracting #3: cost 10 inf + 0 5.191 * * [simplify]: Extracting #4: cost 10 inf + 1 5.191 * * [simplify]: Extracting #5: cost 0 inf + 1531 5.191 * [simplify]: Simplified to (sqrt (/ (cbrt (expm1 x)) (sqrt x))) 5.191 * [simplify]: Simplified (2 2) to (λ (x) (* (* (sqrt (/ (expm1 x) x)) (sqrt (/ (* (cbrt (expm1 x)) (cbrt (expm1 x))) (sqrt x)))) (sqrt (/ (cbrt (expm1 x)) (sqrt x))))) 5.191 * * * * [progress]: [ 60 / 189 ] simplifiying candidate # 5.191 * [simplify]: Simplifying (sqrt (/ (cbrt (expm1 x)) x)) 5.191 * * [simplify]: iters left: 5 (5 enodes) 5.192 * * [simplify]: iters left: 4 (15 enodes) 5.195 * * [simplify]: Extracting #0: cost 1 inf + 0 5.196 * * [simplify]: Extracting #1: cost 3 inf + 0 5.196 * * [simplify]: Extracting #2: cost 6 inf + 0 5.196 * * [simplify]: Extracting #3: cost 7 inf + 1 5.196 * * [simplify]: Extracting #4: cost 1 inf + 1218 5.196 * * [simplify]: Extracting #5: cost 0 inf + 1289 5.196 * [simplify]: Simplified to (sqrt (/ (cbrt (expm1 x)) x)) 5.196 * [simplify]: Simplified (2 2) to (λ (x) (* (* (sqrt (/ (expm1 x) x)) (sqrt (/ (* (cbrt (expm1 x)) (cbrt (expm1 x))) 1))) (sqrt (/ (cbrt (expm1 x)) x)))) 5.196 * * * * [progress]: [ 61 / 189 ] simplifiying candidate # 5.197 * [simplify]: Simplifying (sqrt (/ (sqrt (expm1 x)) (cbrt x))) 5.197 * * [simplify]: iters left: 5 (6 enodes) 5.199 * * [simplify]: iters left: 4 (18 enodes) 5.204 * * [simplify]: Extracting #0: cost 1 inf + 0 5.204 * * [simplify]: Extracting #1: cost 3 inf + 0 5.204 * * [simplify]: Extracting #2: cost 6 inf + 0 5.204 * * [simplify]: Extracting #3: cost 10 inf + 0 5.204 * * [simplify]: Extracting #4: cost 10 inf + 1 5.204 * * [simplify]: Extracting #5: cost 0 inf + 1531 5.205 * [simplify]: Simplified to (sqrt (/ (sqrt (expm1 x)) (cbrt x))) 5.205 * [simplify]: Simplified (2 2) to (λ (x) (* (* (sqrt (/ (expm1 x) x)) (sqrt (/ (sqrt (expm1 x)) (* (cbrt x) (cbrt x))))) (sqrt (/ (sqrt (expm1 x)) (cbrt x))))) 5.205 * * * * [progress]: [ 62 / 189 ] simplifiying candidate # 5.205 * [simplify]: Simplifying (sqrt (/ (sqrt (expm1 x)) (sqrt x))) 5.205 * * [simplify]: iters left: 5 (6 enodes) 5.208 * * [simplify]: iters left: 4 (18 enodes) 5.212 * * [simplify]: Extracting #0: cost 1 inf + 0 5.212 * * [simplify]: Extracting #1: cost 3 inf + 0 5.212 * * [simplify]: Extracting #2: cost 6 inf + 0 5.213 * * [simplify]: Extracting #3: cost 10 inf + 0 5.213 * * [simplify]: Extracting #4: cost 10 inf + 1 5.213 * * [simplify]: Extracting #5: cost 0 inf + 1291 5.213 * [simplify]: Simplified to (sqrt (/ (sqrt (expm1 x)) (sqrt x))) 5.213 * [simplify]: Simplified (2 2) to (λ (x) (* (* (sqrt (/ (expm1 x) x)) (sqrt (/ (sqrt (expm1 x)) (sqrt x)))) (sqrt (/ (sqrt (expm1 x)) (sqrt x))))) 5.213 * * * * [progress]: [ 63 / 189 ] simplifiying candidate # 5.214 * [simplify]: Simplifying (sqrt (/ (sqrt (expm1 x)) x)) 5.214 * * [simplify]: iters left: 5 (5 enodes) 5.216 * * [simplify]: iters left: 4 (15 enodes) 5.219 * * [simplify]: Extracting #0: cost 1 inf + 0 5.220 * * [simplify]: Extracting #1: cost 3 inf + 0 5.220 * * [simplify]: Extracting #2: cost 6 inf + 0 5.220 * * [simplify]: Extracting #3: cost 7 inf + 1 5.220 * * [simplify]: Extracting #4: cost 1 inf + 978 5.220 * * [simplify]: Extracting #5: cost 0 inf + 1049 5.220 * [simplify]: Simplified to (sqrt (/ (sqrt (expm1 x)) x)) 5.220 * [simplify]: Simplified (2 2) to (λ (x) (* (* (sqrt (/ (expm1 x) x)) (sqrt (/ (sqrt (expm1 x)) 1))) (sqrt (/ (sqrt (expm1 x)) x)))) 5.220 * * * * [progress]: [ 64 / 189 ] simplifiying candidate # 5.221 * [simplify]: Simplifying (sqrt (/ (expm1 x) (cbrt x))) 5.221 * * [simplify]: iters left: 4 (5 enodes) 5.223 * * [simplify]: iters left: 3 (15 enodes) 5.226 * * [simplify]: Extracting #0: cost 1 inf + 0 5.226 * * [simplify]: Extracting #1: cost 3 inf + 0 5.226 * * [simplify]: Extracting #2: cost 6 inf + 0 5.226 * * [simplify]: Extracting #3: cost 9 inf + 0 5.226 * * [simplify]: Extracting #4: cost 8 inf + 1 5.226 * * [simplify]: Extracting #5: cost 0 inf + 1149 5.226 * [simplify]: Simplified to (sqrt (/ (expm1 x) (cbrt x))) 5.226 * [simplify]: Simplified (2 2) to (λ (x) (* (* (sqrt (/ (expm1 x) x)) (sqrt (/ 1 (* (cbrt x) (cbrt x))))) (sqrt (/ (expm1 x) (cbrt x))))) 5.226 * * * * [progress]: [ 65 / 189 ] simplifiying candidate # 5.226 * [simplify]: Simplifying (sqrt (/ (expm1 x) (sqrt x))) 5.226 * * [simplify]: iters left: 4 (5 enodes) 5.228 * * [simplify]: iters left: 3 (15 enodes) 5.230 * * [simplify]: Extracting #0: cost 1 inf + 0 5.230 * * [simplify]: Extracting #1: cost 3 inf + 0 5.230 * * [simplify]: Extracting #2: cost 6 inf + 0 5.230 * * [simplify]: Extracting #3: cost 9 inf + 0 5.230 * * [simplify]: Extracting #4: cost 8 inf + 1 5.230 * * [simplify]: Extracting #5: cost 0 inf + 909 5.230 * [simplify]: Simplified to (sqrt (/ (expm1 x) (sqrt x))) 5.230 * [simplify]: Simplified (2 2) to (λ (x) (* (* (sqrt (/ (expm1 x) x)) (sqrt (/ 1 (sqrt x)))) (sqrt (/ (expm1 x) (sqrt x))))) 5.230 * * * * [progress]: [ 66 / 189 ] simplifiying candidate # 5.230 * [simplify]: Simplifying (sqrt (/ (expm1 x) x)) 5.230 * * [simplify]: iters left: 4 (4 enodes) 5.231 * * [simplify]: iters left: 3 (12 enodes) 5.233 * * [simplify]: Extracting #0: cost 1 inf + 0 5.233 * * [simplify]: Extracting #1: cost 3 inf + 0 5.233 * * [simplify]: Extracting #2: cost 6 inf + 0 5.233 * * [simplify]: Extracting #3: cost 6 inf + 1 5.233 * * [simplify]: Extracting #4: cost 0 inf + 667 5.233 * [simplify]: Simplified to (sqrt (/ (expm1 x) x)) 5.233 * [simplify]: Simplified (2 2) to (λ (x) (* (* (sqrt (/ (expm1 x) x)) (sqrt (/ 1 1))) (sqrt (/ (expm1 x) x)))) 5.233 * * * * [progress]: [ 67 / 189 ] simplifiying candidate # 5.233 * [simplify]: Simplifying (sqrt (/ (expm1 x) x)) 5.233 * * [simplify]: iters left: 4 (4 enodes) 5.234 * * [simplify]: iters left: 3 (12 enodes) 5.236 * * [simplify]: Extracting #0: cost 1 inf + 0 5.236 * * [simplify]: Extracting #1: cost 3 inf + 0 5.236 * * [simplify]: Extracting #2: cost 6 inf + 0 5.236 * * [simplify]: Extracting #3: cost 6 inf + 1 5.236 * * [simplify]: Extracting #4: cost 0 inf + 667 5.236 * [simplify]: Simplified to (sqrt (/ (expm1 x) x)) 5.236 * [simplify]: Simplified (2 2) to (λ (x) (* (* (sqrt (/ (expm1 x) x)) (sqrt 1)) (sqrt (/ (expm1 x) x)))) 5.236 * * * * [progress]: [ 68 / 189 ] simplifiying candidate # 5.236 * [simplify]: Simplifying (sqrt (/ 1 x)) 5.236 * * [simplify]: iters left: 3 (4 enodes) 5.237 * * [simplify]: iters left: 2 (14 enodes) 5.240 * * [simplify]: iters left: 1 (16 enodes) 5.242 * * [simplify]: Extracting #0: cost 1 inf + 0 5.242 * * [simplify]: Extracting #1: cost 3 inf + 0 5.242 * * [simplify]: Extracting #2: cost 6 inf + 0 5.242 * * [simplify]: Extracting #3: cost 2 inf + 86 5.242 * * [simplify]: Extracting #4: cost 1 inf + 168 5.243 * * [simplify]: Extracting #5: cost 0 inf + 250 5.243 * [simplify]: Simplified to (sqrt (/ 1 x)) 5.243 * [simplify]: Simplified (2 2) to (λ (x) (* (* (sqrt (/ (expm1 x) x)) (sqrt (expm1 x))) (sqrt (/ 1 x)))) 5.243 * * * * [progress]: [ 69 / 189 ] simplifiying candidate # 5.243 * [simplify]: Simplifying (sqrt (sqrt (/ (expm1 x) x))) 5.243 * * [simplify]: iters left: 5 (5 enodes) 5.244 * * [simplify]: iters left: 4 (15 enodes) 5.246 * * [simplify]: Extracting #0: cost 1 inf + 0 5.246 * * [simplify]: Extracting #1: cost 3 inf + 0 5.246 * * [simplify]: Extracting #2: cost 5 inf + 0 5.246 * * [simplify]: Extracting #3: cost 8 inf + 0 5.246 * * [simplify]: Extracting #4: cost 8 inf + 1 5.246 * * [simplify]: Extracting #5: cost 0 inf + 1049 5.246 * [simplify]: Simplified to (sqrt (sqrt (/ (expm1 x) x))) 5.246 * [simplify]: Simplified (2 2) to (λ (x) (* (* (sqrt (/ (expm1 x) x)) (sqrt (sqrt (/ (expm1 x) x)))) (sqrt (sqrt (/ (expm1 x) x))))) 5.246 * * * * [progress]: [ 70 / 189 ] simplifiying candidate # 5.247 * [simplify]: Simplifying (sqrt (/ (expm1 x) x)) 5.247 * * [simplify]: iters left: 4 (4 enodes) 5.247 * * [simplify]: iters left: 3 (12 enodes) 5.249 * * [simplify]: Extracting #0: cost 1 inf + 0 5.249 * * [simplify]: Extracting #1: cost 3 inf + 0 5.249 * * [simplify]: Extracting #2: cost 6 inf + 0 5.249 * * [simplify]: Extracting #3: cost 6 inf + 1 5.249 * * [simplify]: Extracting #4: cost 0 inf + 667 5.249 * [simplify]: Simplified to (sqrt (/ (expm1 x) x)) 5.249 * [simplify]: Simplified (2 2) to (λ (x) (* (* (sqrt (/ (expm1 x) x)) 1) (sqrt (/ (expm1 x) x)))) 5.249 * * * * [progress]: [ 71 / 189 ] simplifiying candidate # 5.249 * [simplify]: Simplifying (* (cbrt (sqrt (/ (expm1 x) x))) (cbrt (sqrt (/ (expm1 x) x)))) 5.249 * * [simplify]: iters left: 6 (6 enodes) 5.250 * * [simplify]: iters left: 5 (18 enodes) 5.253 * * [simplify]: Extracting #0: cost 1 inf + 0 5.253 * * [simplify]: Extracting #1: cost 3 inf + 0 5.253 * * [simplify]: Extracting #2: cost 5 inf + 0 5.253 * * [simplify]: Extracting #3: cost 7 inf + 0 5.253 * * [simplify]: Extracting #4: cost 10 inf + 0 5.253 * * [simplify]: Extracting #5: cost 10 inf + 1 5.253 * * [simplify]: Extracting #6: cost 0 inf + 1671 5.253 * [simplify]: Simplified to (* (cbrt (sqrt (/ (expm1 x) x))) (cbrt (sqrt (/ (expm1 x) x)))) 5.253 * [simplify]: Simplified (2 1) to (λ (x) (* (* (cbrt (sqrt (/ (expm1 x) x))) (cbrt (sqrt (/ (expm1 x) x)))) (* (cbrt (sqrt (/ (expm1 x) x))) (sqrt (/ (expm1 x) x))))) 5.253 * * * * [progress]: [ 72 / 189 ] simplifiying candidate # 5.253 * [simplify]: Simplifying (sqrt (* (cbrt (/ (expm1 x) x)) (cbrt (/ (expm1 x) x)))) 5.253 * * [simplify]: iters left: 6 (6 enodes) 5.255 * * [simplify]: iters left: 5 (19 enodes) 5.257 * * [simplify]: Extracting #0: cost 1 inf + 0 5.257 * * [simplify]: Extracting #1: cost 4 inf + 0 5.257 * * [simplify]: Extracting #2: cost 7 inf + 0 5.257 * * [simplify]: Extracting #3: cost 10 inf + 0 5.257 * * [simplify]: Extracting #4: cost 10 inf + 1 5.257 * * [simplify]: Extracting #5: cost 0 inf + 1671 5.258 * [simplify]: Simplified to (fabs (cbrt (/ (expm1 x) x))) 5.258 * [simplify]: Simplified (2 1) to (λ (x) (* (fabs (cbrt (/ (expm1 x) x))) (* (sqrt (cbrt (/ (expm1 x) x))) (sqrt (/ (expm1 x) x))))) 5.258 * * * * [progress]: [ 73 / 189 ] simplifiying candidate # 5.258 * [simplify]: Simplifying (sqrt (sqrt (/ (expm1 x) x))) 5.258 * * [simplify]: iters left: 5 (5 enodes) 5.260 * * [simplify]: iters left: 4 (15 enodes) 5.262 * * [simplify]: Extracting #0: cost 1 inf + 0 5.262 * * [simplify]: Extracting #1: cost 3 inf + 0 5.262 * * [simplify]: Extracting #2: cost 5 inf + 0 5.262 * * [simplify]: Extracting #3: cost 8 inf + 0 5.262 * * [simplify]: Extracting #4: cost 8 inf + 1 5.262 * * [simplify]: Extracting #5: cost 0 inf + 1049 5.262 * [simplify]: Simplified to (sqrt (sqrt (/ (expm1 x) x))) 5.262 * [simplify]: Simplified (2 1) to (λ (x) (* (sqrt (sqrt (/ (expm1 x) x))) (* (sqrt (sqrt (/ (expm1 x) x))) (sqrt (/ (expm1 x) x))))) 5.262 * * * * [progress]: [ 74 / 189 ] simplifiying candidate # 5.263 * [simplify]: Simplifying (sqrt (/ (* (cbrt (expm1 x)) (cbrt (expm1 x))) (* (cbrt x) (cbrt x)))) 5.263 * * [simplify]: iters left: 6 (8 enodes) 5.265 * * [simplify]: iters left: 5 (30 enodes) 5.269 * * [simplify]: iters left: 4 (46 enodes) 5.275 * * [simplify]: iters left: 3 (53 enodes) 5.282 * * [simplify]: iters left: 2 (56 enodes) 5.289 * * [simplify]: Extracting #0: cost 1 inf + 0 5.289 * * [simplify]: Extracting #1: cost 4 inf + 0 5.289 * * [simplify]: Extracting #2: cost 14 inf + 0 5.289 * * [simplify]: Extracting #3: cost 24 inf + 0 5.289 * * [simplify]: Extracting #4: cost 20 inf + 355 5.289 * * [simplify]: Extracting #5: cost 10 inf + 2475 5.290 * * [simplify]: Extracting #6: cost 1 inf + 5114 5.291 * * [simplify]: Extracting #7: cost 0 inf + 5425 5.291 * [simplify]: Simplified to (fabs (/ (cbrt (expm1 x)) (cbrt x))) 5.291 * [simplify]: Simplified (2 1) to (λ (x) (* (fabs (/ (cbrt (expm1 x)) (cbrt x))) (* (sqrt (/ (cbrt (expm1 x)) (cbrt x))) (sqrt (/ (expm1 x) x))))) 5.291 * * * * [progress]: [ 75 / 189 ] simplifiying candidate # 5.291 * [simplify]: Simplifying (sqrt (/ (* (cbrt (expm1 x)) (cbrt (expm1 x))) (sqrt x))) 5.292 * * [simplify]: iters left: 6 (7 enodes) 5.293 * * [simplify]: iters left: 5 (23 enodes) 5.296 * * [simplify]: iters left: 4 (27 enodes) 5.299 * * [simplify]: iters left: 3 (30 enodes) 5.303 * * [simplify]: Extracting #0: cost 1 inf + 0 5.303 * * [simplify]: Extracting #1: cost 3 inf + 0 5.303 * * [simplify]: Extracting #2: cost 9 inf + 0 5.303 * * [simplify]: Extracting #3: cost 16 inf + 0 5.303 * * [simplify]: Extracting #4: cost 16 inf + 1 5.303 * * [simplify]: Extracting #5: cost 12 inf + 225 5.304 * * [simplify]: Extracting #6: cost 4 inf + 1873 5.304 * * [simplify]: Extracting #7: cost 1 inf + 2686 5.304 * * [simplify]: Extracting #8: cost 0 inf + 2997 5.305 * [simplify]: Simplified to (sqrt (* (/ (cbrt (expm1 x)) (sqrt x)) (cbrt (expm1 x)))) 5.305 * [simplify]: Simplified (2 1) to (λ (x) (* (sqrt (* (/ (cbrt (expm1 x)) (sqrt x)) (cbrt (expm1 x)))) (* (sqrt (/ (cbrt (expm1 x)) (sqrt x))) (sqrt (/ (expm1 x) x))))) 5.305 * * * * [progress]: [ 76 / 189 ] simplifiying candidate # 5.305 * [simplify]: Simplifying (sqrt (/ (* (cbrt (expm1 x)) (cbrt (expm1 x))) 1)) 5.305 * * [simplify]: iters left: 6 (7 enodes) 5.307 * * [simplify]: iters left: 5 (23 enodes) 5.311 * * [simplify]: iters left: 4 (34 enodes) 5.316 * * [simplify]: iters left: 3 (35 enodes) 5.320 * * [simplify]: Extracting #0: cost 1 inf + 0 5.320 * * [simplify]: Extracting #1: cost 4 inf + 0 5.320 * * [simplify]: Extracting #2: cost 9 inf + 0 5.320 * * [simplify]: Extracting #3: cost 11 inf + 1 5.320 * * [simplify]: Extracting #4: cost 10 inf + 2 5.320 * * [simplify]: Extracting #5: cost 2 inf + 1211 5.321 * * [simplify]: Extracting #6: cost 0 inf + 1594 5.321 * [simplify]: Simplified to (fabs (cbrt (expm1 x))) 5.321 * [simplify]: Simplified (2 1) to (λ (x) (* (fabs (cbrt (expm1 x))) (* (sqrt (/ (cbrt (expm1 x)) x)) (sqrt (/ (expm1 x) x))))) 5.321 * * * * [progress]: [ 77 / 189 ] simplifiying candidate # 5.321 * [simplify]: Simplifying (sqrt (/ (sqrt (expm1 x)) (* (cbrt x) (cbrt x)))) 5.321 * * [simplify]: iters left: 6 (7 enodes) 5.322 * * [simplify]: iters left: 5 (23 enodes) 5.326 * * [simplify]: iters left: 4 (25 enodes) 5.329 * * [simplify]: Extracting #0: cost 1 inf + 0 5.329 * * [simplify]: Extracting #1: cost 3 inf + 0 5.329 * * [simplify]: Extracting #2: cost 8 inf + 0 5.329 * * [simplify]: Extracting #3: cost 14 inf + 0 5.329 * * [simplify]: Extracting #4: cost 14 inf + 1 5.329 * * [simplify]: Extracting #5: cost 10 inf + 305 5.329 * * [simplify]: Extracting #6: cost 4 inf + 1271 5.329 * * [simplify]: Extracting #7: cost 1 inf + 2084 5.330 * * [simplify]: Extracting #8: cost 0 inf + 2395 5.330 * [simplify]: Simplified to (sqrt (/ (sqrt (expm1 x)) (* (cbrt x) (cbrt x)))) 5.330 * [simplify]: Simplified (2 1) to (λ (x) (* (sqrt (/ (sqrt (expm1 x)) (* (cbrt x) (cbrt x)))) (* (sqrt (/ (sqrt (expm1 x)) (cbrt x))) (sqrt (/ (expm1 x) x))))) 5.330 * * * * [progress]: [ 78 / 189 ] simplifiying candidate # 5.330 * [simplify]: Simplifying (sqrt (/ (sqrt (expm1 x)) (sqrt x))) 5.330 * * [simplify]: iters left: 5 (6 enodes) 5.331 * * [simplify]: iters left: 4 (18 enodes) 5.337 * * [simplify]: Extracting #0: cost 1 inf + 0 5.337 * * [simplify]: Extracting #1: cost 3 inf + 0 5.337 * * [simplify]: Extracting #2: cost 6 inf + 0 5.337 * * [simplify]: Extracting #3: cost 10 inf + 0 5.337 * * [simplify]: Extracting #4: cost 10 inf + 1 5.338 * * [simplify]: Extracting #5: cost 0 inf + 1291 5.338 * [simplify]: Simplified to (sqrt (/ (sqrt (expm1 x)) (sqrt x))) 5.338 * [simplify]: Simplified (2 1) to (λ (x) (* (sqrt (/ (sqrt (expm1 x)) (sqrt x))) (* (sqrt (/ (sqrt (expm1 x)) (sqrt x))) (sqrt (/ (expm1 x) x))))) 5.338 * * * * [progress]: [ 79 / 189 ] simplifiying candidate # 5.339 * [simplify]: Simplifying (sqrt (/ (sqrt (expm1 x)) 1)) 5.339 * * [simplify]: iters left: 5 (6 enodes) 5.342 * * [simplify]: iters left: 4 (18 enodes) 5.347 * * [simplify]: iters left: 3 (20 enodes) 5.354 * * [simplify]: iters left: 2 (22 enodes) 5.359 * * [simplify]: Extracting #0: cost 1 inf + 0 5.359 * * [simplify]: Extracting #1: cost 3 inf + 0 5.359 * * [simplify]: Extracting #2: cost 6 inf + 0 5.359 * * [simplify]: Extracting #3: cost 7 inf + 1 5.359 * * [simplify]: Extracting #4: cost 6 inf + 2 5.360 * * [simplify]: Extracting #5: cost 0 inf + 668 5.360 * [simplify]: Simplified to (sqrt (sqrt (expm1 x))) 5.360 * [simplify]: Simplified (2 1) to (λ (x) (* (sqrt (sqrt (expm1 x))) (* (sqrt (/ (sqrt (expm1 x)) x)) (sqrt (/ (expm1 x) x))))) 5.360 * * * * [progress]: [ 80 / 189 ] simplifiying candidate # 5.360 * [simplify]: Simplifying (sqrt (/ 1 (* (cbrt x) (cbrt x)))) 5.360 * * [simplify]: iters left: 6 (6 enodes) 5.363 * * [simplify]: iters left: 5 (22 enodes) 5.370 * * [simplify]: iters left: 4 (26 enodes) 5.377 * * [simplify]: Extracting #0: cost 1 inf + 0 5.377 * * [simplify]: Extracting #1: cost 3 inf + 0 5.377 * * [simplify]: Extracting #2: cost 8 inf + 0 5.377 * * [simplify]: Extracting #3: cost 11 inf + 1 5.377 * * [simplify]: Extracting #4: cost 8 inf + 164 5.378 * * [simplify]: Extracting #5: cost 1 inf + 1176 5.378 * * [simplify]: Extracting #6: cost 0 inf + 1378 5.379 * [simplify]: Simplified to (sqrt (/ 1 (* (cbrt x) (cbrt x)))) 5.379 * [simplify]: Simplified (2 1) to (λ (x) (* (sqrt (/ 1 (* (cbrt x) (cbrt x)))) (* (sqrt (/ (expm1 x) (cbrt x))) (sqrt (/ (expm1 x) x))))) 5.379 * * * * [progress]: [ 81 / 189 ] simplifiying candidate # 5.379 * [simplify]: Simplifying (sqrt (/ 1 (sqrt x))) 5.379 * * [simplify]: iters left: 4 (5 enodes) 5.382 * * [simplify]: iters left: 3 (17 enodes) 5.387 * * [simplify]: iters left: 2 (19 enodes) 5.393 * * [simplify]: Extracting #0: cost 1 inf + 0 5.393 * * [simplify]: Extracting #1: cost 3 inf + 0 5.393 * * [simplify]: Extracting #2: cost 6 inf + 0 5.393 * * [simplify]: Extracting #3: cost 7 inf + 1 5.393 * * [simplify]: Extracting #4: cost 0 inf + 492 5.393 * [simplify]: Simplified to (sqrt (/ 1 (sqrt x))) 5.393 * [simplify]: Simplified (2 1) to (λ (x) (* (sqrt (/ 1 (sqrt x))) (* (sqrt (/ (expm1 x) (sqrt x))) (sqrt (/ (expm1 x) x))))) 5.393 * * * * [progress]: [ 82 / 189 ] simplifiying candidate # 5.394 * [simplify]: Simplifying (sqrt (/ 1 1)) 5.394 * * [simplify]: iters left: 3 (3 enodes) 5.397 * * [simplify]: iters left: 2 (9 enodes) 5.399 * * [simplify]: iters left: 1 (11 enodes) 5.402 * * [simplify]: Extracting #0: cost 1 inf + 0 5.402 * * [simplify]: Extracting #1: cost 0 inf + 1 5.402 * [simplify]: Simplified to 1 5.402 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (* (sqrt (/ (expm1 x) x)) (sqrt (/ (expm1 x) x))))) 5.402 * * * * [progress]: [ 83 / 189 ] simplifiying candidate # 5.403 * [simplify]: Simplifying (sqrt 1) 5.403 * * [simplify]: iters left: 1 (2 enodes) 5.405 * * [simplify]: Extracting #0: cost 1 inf + 0 5.406 * * [simplify]: Extracting #1: cost 0 inf + 1 5.406 * [simplify]: Simplified to 1 5.406 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (* (sqrt (/ (expm1 x) x)) (sqrt (/ (expm1 x) x))))) 5.406 * * * * [progress]: [ 84 / 189 ] simplifiying candidate # 5.406 * [simplify]: Simplifying (sqrt (expm1 x)) 5.406 * * [simplify]: iters left: 2 (3 enodes) 5.407 * * [simplify]: iters left: 1 (9 enodes) 5.410 * * [simplify]: Extracting #0: cost 1 inf + 0 5.410 * * [simplify]: Extracting #1: cost 3 inf + 0 5.410 * * [simplify]: Extracting #2: cost 5 inf + 0 5.410 * * [simplify]: Extracting #3: cost 4 inf + 1 5.410 * * [simplify]: Extracting #4: cost 0 inf + 365 5.410 * [simplify]: Simplified to (sqrt (expm1 x)) 5.410 * [simplify]: Simplified (2 1) to (λ (x) (* (sqrt (expm1 x)) (* (sqrt (/ 1 x)) (sqrt (/ (expm1 x) x))))) 5.410 * * * * [progress]: [ 85 / 189 ] simplifiying candidate # 5.410 * [simplify]: Simplifying (sqrt (sqrt (/ (expm1 x) x))) 5.411 * * [simplify]: iters left: 5 (5 enodes) 5.412 * * [simplify]: iters left: 4 (15 enodes) 5.417 * * [simplify]: Extracting #0: cost 1 inf + 0 5.417 * * [simplify]: Extracting #1: cost 3 inf + 0 5.417 * * [simplify]: Extracting #2: cost 5 inf + 0 5.417 * * [simplify]: Extracting #3: cost 8 inf + 0 5.417 * * [simplify]: Extracting #4: cost 8 inf + 1 5.417 * * [simplify]: Extracting #5: cost 0 inf + 1049 5.417 * [simplify]: Simplified to (sqrt (sqrt (/ (expm1 x) x))) 5.417 * [simplify]: Simplified (2 1) to (λ (x) (* (sqrt (sqrt (/ (expm1 x) x))) (* (sqrt (sqrt (/ (expm1 x) x))) (sqrt (/ (expm1 x) x))))) 5.418 * * * * [progress]: [ 86 / 189 ] simplifiying candidate # 5.418 * * * * [progress]: [ 87 / 189 ] simplifiying candidate # 5.418 * [simplify]: Simplifying (sqrt x) 5.418 * * [simplify]: iters left: 1 (2 enodes) 5.419 * * [simplify]: Extracting #0: cost 1 inf + 0 5.419 * * [simplify]: Extracting #1: cost 3 inf + 0 5.419 * * [simplify]: Extracting #2: cost 2 inf + 1 5.419 * * [simplify]: Extracting #3: cost 0 inf + 83 5.419 * [simplify]: Simplified to (sqrt x) 5.419 * [simplify]: Simplified (2 2) to (λ (x) (/ (* (sqrt (/ (expm1 x) x)) (sqrt (expm1 x))) (sqrt x))) 5.419 * * * * [progress]: [ 88 / 189 ] simplifiying candidate # 5.419 * [simplify]: Simplifying (* (sqrt (expm1 x)) (sqrt (/ (expm1 x) x))) 5.419 * * [simplify]: iters left: 6 (6 enodes) 5.422 * * [simplify]: iters left: 5 (19 enodes) 5.427 * * [simplify]: Extracting #0: cost 1 inf + 0 5.427 * * [simplify]: Extracting #1: cost 4 inf + 0 5.427 * * [simplify]: Extracting #2: cost 8 inf + 0 5.427 * * [simplify]: Extracting #3: cost 11 inf + 0 5.427 * * [simplify]: Extracting #4: cost 10 inf + 1 5.427 * * [simplify]: Extracting #5: cost 0 inf + 1351 5.428 * [simplify]: Simplified to (* (sqrt (/ (expm1 x) x)) (sqrt (expm1 x))) 5.428 * [simplify]: Simplified (2 1) to (λ (x) (/ (* (sqrt (/ (expm1 x) x)) (sqrt (expm1 x))) (sqrt x))) 5.428 * * * * [progress]: [ 89 / 189 ] simplifiying candidate #real (real->posit16 (* (sqrt (/ (expm1 x) x)) (sqrt (/ (expm1 x) x))))))> 5.428 * * * * [progress]: [ 90 / 189 ] simplifiying candidate # 5.428 * * * * [progress]: [ 91 / 189 ] simplifiying candidate # 5.428 * * * * [progress]: [ 92 / 189 ] simplifiying candidate # 5.428 * * * * [progress]: [ 93 / 189 ] simplifiying candidate # 5.428 * * * * [progress]: [ 94 / 189 ] simplifiying candidate # 5.429 * * * * [progress]: [ 95 / 189 ] simplifiying candidate # 5.429 * * * * [progress]: [ 96 / 189 ] simplifiying candidate # 5.429 * * * * [progress]: [ 97 / 189 ] simplifiying candidate # 5.429 * * * * [progress]: [ 98 / 189 ] simplifiying candidate # 5.429 * * * * [progress]: [ 99 / 189 ] simplifiying candidate # 5.429 * [simplify]: Simplifying (sqrt (* (cbrt (/ (expm1 x) x)) (cbrt (/ (expm1 x) x)))) 5.429 * * [simplify]: iters left: 6 (6 enodes) 5.432 * * [simplify]: iters left: 5 (19 enodes) 5.437 * * [simplify]: Extracting #0: cost 1 inf + 0 5.437 * * [simplify]: Extracting #1: cost 4 inf + 0 5.437 * * [simplify]: Extracting #2: cost 7 inf + 0 5.437 * * [simplify]: Extracting #3: cost 10 inf + 0 5.437 * * [simplify]: Extracting #4: cost 10 inf + 1 5.437 * * [simplify]: Extracting #5: cost 0 inf + 1671 5.438 * [simplify]: Simplified to (fabs (cbrt (/ (expm1 x) x))) 5.438 * [simplify]: Simplified (2 2 1) to (λ (x) (* (sqrt (/ (expm1 x) x)) (* (fabs (cbrt (/ (expm1 x) x))) (sqrt (cbrt (/ (expm1 x) x)))))) 5.438 * * * * [progress]: [ 100 / 189 ] simplifiying candidate # 5.438 * [simplify]: Simplifying (sqrt (sqrt (/ (expm1 x) x))) 5.438 * * [simplify]: iters left: 5 (5 enodes) 5.440 * * [simplify]: iters left: 4 (15 enodes) 5.444 * * [simplify]: Extracting #0: cost 1 inf + 0 5.444 * * [simplify]: Extracting #1: cost 3 inf + 0 5.444 * * [simplify]: Extracting #2: cost 5 inf + 0 5.444 * * [simplify]: Extracting #3: cost 8 inf + 0 5.444 * * [simplify]: Extracting #4: cost 8 inf + 1 5.445 * * [simplify]: Extracting #5: cost 0 inf + 1049 5.445 * [simplify]: Simplified to (sqrt (sqrt (/ (expm1 x) x))) 5.445 * [simplify]: Simplified (2 2 1) to (λ (x) (* (sqrt (/ (expm1 x) x)) (* (sqrt (sqrt (/ (expm1 x) x))) (sqrt (sqrt (/ (expm1 x) x)))))) 5.445 * * * * [progress]: [ 101 / 189 ] simplifiying candidate # 5.445 * [simplify]: Simplifying (sqrt (/ (* (cbrt (expm1 x)) (cbrt (expm1 x))) (* (cbrt x) (cbrt x)))) 5.445 * * [simplify]: iters left: 6 (8 enodes) 5.449 * * [simplify]: iters left: 5 (30 enodes) 5.458 * * [simplify]: iters left: 4 (46 enodes) 5.471 * * [simplify]: iters left: 3 (53 enodes) 5.482 * * [simplify]: iters left: 2 (56 enodes) 5.489 * * [simplify]: Extracting #0: cost 1 inf + 0 5.489 * * [simplify]: Extracting #1: cost 4 inf + 0 5.489 * * [simplify]: Extracting #2: cost 14 inf + 0 5.489 * * [simplify]: Extracting #3: cost 24 inf + 0 5.489 * * [simplify]: Extracting #4: cost 20 inf + 355 5.489 * * [simplify]: Extracting #5: cost 10 inf + 2475 5.490 * * [simplify]: Extracting #6: cost 1 inf + 5114 5.490 * * [simplify]: Extracting #7: cost 0 inf + 5425 5.491 * [simplify]: Simplified to (fabs (/ (cbrt (expm1 x)) (cbrt x))) 5.491 * [simplify]: Simplified (2 2 1) to (λ (x) (* (sqrt (/ (expm1 x) x)) (* (fabs (/ (cbrt (expm1 x)) (cbrt x))) (sqrt (/ (cbrt (expm1 x)) (cbrt x)))))) 5.491 * * * * [progress]: [ 102 / 189 ] simplifiying candidate # 5.491 * [simplify]: Simplifying (sqrt (/ (* (cbrt (expm1 x)) (cbrt (expm1 x))) (sqrt x))) 5.491 * * [simplify]: iters left: 6 (7 enodes) 5.492 * * [simplify]: iters left: 5 (23 enodes) 5.495 * * [simplify]: iters left: 4 (27 enodes) 5.499 * * [simplify]: iters left: 3 (30 enodes) 5.503 * * [simplify]: Extracting #0: cost 1 inf + 0 5.503 * * [simplify]: Extracting #1: cost 3 inf + 0 5.503 * * [simplify]: Extracting #2: cost 9 inf + 0 5.503 * * [simplify]: Extracting #3: cost 16 inf + 0 5.503 * * [simplify]: Extracting #4: cost 16 inf + 1 5.503 * * [simplify]: Extracting #5: cost 12 inf + 225 5.503 * * [simplify]: Extracting #6: cost 4 inf + 1873 5.503 * * [simplify]: Extracting #7: cost 1 inf + 2686 5.504 * * [simplify]: Extracting #8: cost 0 inf + 2997 5.504 * [simplify]: Simplified to (sqrt (* (/ (cbrt (expm1 x)) (sqrt x)) (cbrt (expm1 x)))) 5.504 * [simplify]: Simplified (2 2 1) to (λ (x) (* (sqrt (/ (expm1 x) x)) (* (sqrt (* (/ (cbrt (expm1 x)) (sqrt x)) (cbrt (expm1 x)))) (sqrt (/ (cbrt (expm1 x)) (sqrt x)))))) 5.504 * * * * [progress]: [ 103 / 189 ] simplifiying candidate # 5.504 * [simplify]: Simplifying (sqrt (/ (* (cbrt (expm1 x)) (cbrt (expm1 x))) 1)) 5.504 * * [simplify]: iters left: 6 (7 enodes) 5.506 * * [simplify]: iters left: 5 (23 enodes) 5.510 * * [simplify]: iters left: 4 (34 enodes) 5.516 * * [simplify]: iters left: 3 (35 enodes) 5.525 * * [simplify]: Extracting #0: cost 1 inf + 0 5.526 * * [simplify]: Extracting #1: cost 4 inf + 0 5.526 * * [simplify]: Extracting #2: cost 9 inf + 0 5.526 * * [simplify]: Extracting #3: cost 11 inf + 1 5.526 * * [simplify]: Extracting #4: cost 10 inf + 2 5.526 * * [simplify]: Extracting #5: cost 2 inf + 1211 5.526 * * [simplify]: Extracting #6: cost 0 inf + 1594 5.527 * [simplify]: Simplified to (fabs (cbrt (expm1 x))) 5.527 * [simplify]: Simplified (2 2 1) to (λ (x) (* (sqrt (/ (expm1 x) x)) (* (fabs (cbrt (expm1 x))) (sqrt (/ (cbrt (expm1 x)) x))))) 5.527 * * * * [progress]: [ 104 / 189 ] simplifiying candidate # 5.527 * [simplify]: Simplifying (sqrt (/ (sqrt (expm1 x)) (* (cbrt x) (cbrt x)))) 5.527 * * [simplify]: iters left: 6 (7 enodes) 5.530 * * [simplify]: iters left: 5 (23 enodes) 5.537 * * [simplify]: iters left: 4 (25 enodes) 5.542 * * [simplify]: Extracting #0: cost 1 inf + 0 5.542 * * [simplify]: Extracting #1: cost 3 inf + 0 5.542 * * [simplify]: Extracting #2: cost 8 inf + 0 5.542 * * [simplify]: Extracting #3: cost 14 inf + 0 5.542 * * [simplify]: Extracting #4: cost 14 inf + 1 5.542 * * [simplify]: Extracting #5: cost 10 inf + 305 5.542 * * [simplify]: Extracting #6: cost 4 inf + 1271 5.543 * * [simplify]: Extracting #7: cost 1 inf + 2084 5.543 * * [simplify]: Extracting #8: cost 0 inf + 2395 5.543 * [simplify]: Simplified to (sqrt (/ (sqrt (expm1 x)) (* (cbrt x) (cbrt x)))) 5.543 * [simplify]: Simplified (2 2 1) to (λ (x) (* (sqrt (/ (expm1 x) x)) (* (sqrt (/ (sqrt (expm1 x)) (* (cbrt x) (cbrt x)))) (sqrt (/ (sqrt (expm1 x)) (cbrt x)))))) 5.543 * * * * [progress]: [ 105 / 189 ] simplifiying candidate # 5.543 * [simplify]: Simplifying (sqrt (/ (sqrt (expm1 x)) (sqrt x))) 5.543 * * [simplify]: iters left: 5 (6 enodes) 5.544 * * [simplify]: iters left: 4 (18 enodes) 5.547 * * [simplify]: Extracting #0: cost 1 inf + 0 5.547 * * [simplify]: Extracting #1: cost 3 inf + 0 5.547 * * [simplify]: Extracting #2: cost 6 inf + 0 5.547 * * [simplify]: Extracting #3: cost 10 inf + 0 5.547 * * [simplify]: Extracting #4: cost 10 inf + 1 5.547 * * [simplify]: Extracting #5: cost 0 inf + 1291 5.547 * [simplify]: Simplified to (sqrt (/ (sqrt (expm1 x)) (sqrt x))) 5.547 * [simplify]: Simplified (2 2 1) to (λ (x) (* (sqrt (/ (expm1 x) x)) (* (sqrt (/ (sqrt (expm1 x)) (sqrt x))) (sqrt (/ (sqrt (expm1 x)) (sqrt x)))))) 5.547 * * * * [progress]: [ 106 / 189 ] simplifiying candidate # 5.548 * [simplify]: Simplifying (sqrt (/ (sqrt (expm1 x)) 1)) 5.548 * * [simplify]: iters left: 5 (6 enodes) 5.549 * * [simplify]: iters left: 4 (18 enodes) 5.552 * * [simplify]: iters left: 3 (20 enodes) 5.555 * * [simplify]: iters left: 2 (22 enodes) 5.558 * * [simplify]: Extracting #0: cost 1 inf + 0 5.558 * * [simplify]: Extracting #1: cost 3 inf + 0 5.558 * * [simplify]: Extracting #2: cost 6 inf + 0 5.558 * * [simplify]: Extracting #3: cost 7 inf + 1 5.558 * * [simplify]: Extracting #4: cost 6 inf + 2 5.558 * * [simplify]: Extracting #5: cost 0 inf + 668 5.558 * [simplify]: Simplified to (sqrt (sqrt (expm1 x))) 5.558 * [simplify]: Simplified (2 2 1) to (λ (x) (* (sqrt (/ (expm1 x) x)) (* (sqrt (sqrt (expm1 x))) (sqrt (/ (sqrt (expm1 x)) x))))) 5.558 * * * * [progress]: [ 107 / 189 ] simplifiying candidate # 5.559 * [simplify]: Simplifying (sqrt (/ 1 (* (cbrt x) (cbrt x)))) 5.559 * * [simplify]: iters left: 6 (6 enodes) 5.560 * * [simplify]: iters left: 5 (22 enodes) 5.563 * * [simplify]: iters left: 4 (26 enodes) 5.567 * * [simplify]: Extracting #0: cost 1 inf + 0 5.567 * * [simplify]: Extracting #1: cost 3 inf + 0 5.567 * * [simplify]: Extracting #2: cost 8 inf + 0 5.567 * * [simplify]: Extracting #3: cost 11 inf + 1 5.567 * * [simplify]: Extracting #4: cost 8 inf + 164 5.567 * * [simplify]: Extracting #5: cost 1 inf + 1176 5.568 * * [simplify]: Extracting #6: cost 0 inf + 1378 5.568 * [simplify]: Simplified to (sqrt (/ 1 (* (cbrt x) (cbrt x)))) 5.568 * [simplify]: Simplified (2 2 1) to (λ (x) (* (sqrt (/ (expm1 x) x)) (* (sqrt (/ 1 (* (cbrt x) (cbrt x)))) (sqrt (/ (expm1 x) (cbrt x)))))) 5.568 * * * * [progress]: [ 108 / 189 ] simplifiying candidate # 5.568 * [simplify]: Simplifying (sqrt (/ 1 (sqrt x))) 5.568 * * [simplify]: iters left: 4 (5 enodes) 5.571 * * [simplify]: iters left: 3 (17 enodes) 5.573 * * [simplify]: iters left: 2 (19 enodes) 5.576 * * [simplify]: Extracting #0: cost 1 inf + 0 5.576 * * [simplify]: Extracting #1: cost 3 inf + 0 5.576 * * [simplify]: Extracting #2: cost 6 inf + 0 5.576 * * [simplify]: Extracting #3: cost 7 inf + 1 5.576 * * [simplify]: Extracting #4: cost 0 inf + 492 5.576 * [simplify]: Simplified to (sqrt (/ 1 (sqrt x))) 5.576 * [simplify]: Simplified (2 2 1) to (λ (x) (* (sqrt (/ (expm1 x) x)) (* (sqrt (/ 1 (sqrt x))) (sqrt (/ (expm1 x) (sqrt x)))))) 5.576 * * * * [progress]: [ 109 / 189 ] simplifiying candidate # 5.577 * [simplify]: Simplifying (sqrt (/ 1 1)) 5.577 * * [simplify]: iters left: 3 (3 enodes) 5.580 * * [simplify]: iters left: 2 (9 enodes) 5.582 * * [simplify]: iters left: 1 (11 enodes) 5.585 * * [simplify]: Extracting #0: cost 1 inf + 0 5.585 * * [simplify]: Extracting #1: cost 0 inf + 1 5.585 * [simplify]: Simplified to 1 5.585 * [simplify]: Simplified (2 2 1) to (λ (x) (* (sqrt (/ (expm1 x) x)) (* 1 (sqrt (/ (expm1 x) x))))) 5.585 * * * * [progress]: [ 110 / 189 ] simplifiying candidate # 5.585 * [simplify]: Simplifying (sqrt 1) 5.585 * * [simplify]: iters left: 1 (2 enodes) 5.587 * * [simplify]: Extracting #0: cost 1 inf + 0 5.587 * * [simplify]: Extracting #1: cost 0 inf + 1 5.587 * [simplify]: Simplified to 1 5.587 * [simplify]: Simplified (2 2 1) to (λ (x) (* (sqrt (/ (expm1 x) x)) (* 1 (sqrt (/ (expm1 x) x))))) 5.587 * * * * [progress]: [ 111 / 189 ] simplifiying candidate # 5.587 * [simplify]: Simplifying (sqrt (expm1 x)) 5.587 * * [simplify]: iters left: 2 (3 enodes) 5.588 * * [simplify]: iters left: 1 (9 enodes) 5.589 * * [simplify]: Extracting #0: cost 1 inf + 0 5.589 * * [simplify]: Extracting #1: cost 3 inf + 0 5.589 * * [simplify]: Extracting #2: cost 5 inf + 0 5.589 * * [simplify]: Extracting #3: cost 4 inf + 1 5.589 * * [simplify]: Extracting #4: cost 0 inf + 365 5.590 * [simplify]: Simplified to (sqrt (expm1 x)) 5.590 * [simplify]: Simplified (2 2 1) to (λ (x) (* (sqrt (/ (expm1 x) x)) (* (sqrt (expm1 x)) (sqrt (/ 1 x))))) 5.590 * * * * [progress]: [ 112 / 189 ] simplifiying candidate # 5.590 * [simplify]: Simplifying (sqrt (expm1 x)) 5.590 * * [simplify]: iters left: 2 (3 enodes) 5.590 * * [simplify]: iters left: 1 (9 enodes) 5.592 * * [simplify]: Extracting #0: cost 1 inf + 0 5.592 * * [simplify]: Extracting #1: cost 3 inf + 0 5.592 * * [simplify]: Extracting #2: cost 5 inf + 0 5.592 * * [simplify]: Extracting #3: cost 4 inf + 1 5.592 * * [simplify]: Extracting #4: cost 0 inf + 365 5.592 * [simplify]: Simplified to (sqrt (expm1 x)) 5.592 * [simplify]: Simplified (2 2 1) to (λ (x) (* (sqrt (/ (expm1 x) x)) (/ (sqrt (expm1 x)) (sqrt x)))) 5.592 * * * * [progress]: [ 113 / 189 ] simplifiying candidate # 5.592 * [simplify]: Simplifying (/ (expm1 x) x) 5.592 * * [simplify]: iters left: 3 (3 enodes) 5.593 * * [simplify]: iters left: 2 (9 enodes) 5.594 * * [simplify]: Extracting #0: cost 1 inf + 0 5.594 * * [simplify]: Extracting #1: cost 4 inf + 0 5.594 * * [simplify]: Extracting #2: cost 4 inf + 1 5.594 * * [simplify]: Extracting #3: cost 0 inf + 365 5.594 * [simplify]: Simplified to (/ (expm1 x) x) 5.594 * [simplify]: Simplified (2 2 1) to (λ (x) (* (sqrt (/ (expm1 x) x)) (pow (/ (expm1 x) x) (/ 1 2)))) 5.594 * * * * [progress]: [ 114 / 189 ] simplifiying candidate # 5.594 * * * * [progress]: [ 115 / 189 ] simplifiying candidate # 5.594 * [simplify]: Simplifying (sqrt (/ (expm1 x) x)) 5.594 * * [simplify]: iters left: 4 (4 enodes) 5.595 * * [simplify]: iters left: 3 (12 enodes) 5.597 * * [simplify]: Extracting #0: cost 1 inf + 0 5.597 * * [simplify]: Extracting #1: cost 3 inf + 0 5.597 * * [simplify]: Extracting #2: cost 6 inf + 0 5.597 * * [simplify]: Extracting #3: cost 6 inf + 1 5.597 * * [simplify]: Extracting #4: cost 0 inf + 667 5.597 * [simplify]: Simplified to (sqrt (/ (expm1 x) x)) 5.597 * [simplify]: Simplified (2 2 1) to (λ (x) (* (sqrt (/ (expm1 x) x)) (fabs (sqrt (/ (expm1 x) x))))) 5.597 * * * * [progress]: [ 116 / 189 ] simplifiying candidate # 5.597 * [simplify]: Simplifying (/ (sqrt (expm1 x)) (sqrt x)) 5.597 * * [simplify]: iters left: 4 (5 enodes) 5.598 * * [simplify]: iters left: 3 (15 enodes) 5.600 * * [simplify]: Extracting #0: cost 1 inf + 0 5.600 * * [simplify]: Extracting #1: cost 4 inf + 0 5.600 * * [simplify]: Extracting #2: cost 8 inf + 0 5.600 * * [simplify]: Extracting #3: cost 8 inf + 1 5.600 * * [simplify]: Extracting #4: cost 0 inf + 829 5.600 * [simplify]: Simplified to (/ (sqrt (expm1 x)) (sqrt x)) 5.600 * [simplify]: Simplified (2 2 1) to (λ (x) (* (sqrt (/ (expm1 x) x)) (fabs (/ (sqrt (expm1 x)) (sqrt x))))) 5.600 * * * * [progress]: [ 117 / 189 ] simplifiying candidate # 5.600 * * * * [progress]: [ 118 / 189 ] simplifiying candidate #real (real->posit16 (sqrt (/ (expm1 x) x))))))> 5.600 * * * * [progress]: [ 119 / 189 ] simplifiying candidate # 5.600 * * * * [progress]: [ 120 / 189 ] simplifiying candidate # 5.600 * * * * [progress]: [ 121 / 189 ] simplifiying candidate # 5.600 * * * * [progress]: [ 122 / 189 ] simplifiying candidate # 5.601 * * * * [progress]: [ 123 / 189 ] simplifiying candidate # 5.601 * * * * [progress]: [ 124 / 189 ] simplifiying candidate # 5.601 * * * * [progress]: [ 125 / 189 ] simplifiying candidate # 5.601 * * * * [progress]: [ 126 / 189 ] simplifiying candidate # 5.601 * * * * [progress]: [ 127 / 189 ] simplifiying candidate # 5.601 * [simplify]: Simplifying (sqrt (* (cbrt (/ (expm1 x) x)) (cbrt (/ (expm1 x) x)))) 5.601 * * [simplify]: iters left: 6 (6 enodes) 5.602 * * [simplify]: iters left: 5 (19 enodes) 5.605 * * [simplify]: Extracting #0: cost 1 inf + 0 5.605 * * [simplify]: Extracting #1: cost 4 inf + 0 5.605 * * [simplify]: Extracting #2: cost 7 inf + 0 5.605 * * [simplify]: Extracting #3: cost 10 inf + 0 5.605 * * [simplify]: Extracting #4: cost 10 inf + 1 5.605 * * [simplify]: Extracting #5: cost 0 inf + 1671 5.605 * [simplify]: Simplified to (fabs (cbrt (/ (expm1 x) x))) 5.605 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (fabs (cbrt (/ (expm1 x) x))) (sqrt (cbrt (/ (expm1 x) x)))) (sqrt (/ (expm1 x) x)))) 5.605 * * * * [progress]: [ 128 / 189 ] simplifiying candidate # 5.605 * [simplify]: Simplifying (sqrt (sqrt (/ (expm1 x) x))) 5.605 * * [simplify]: iters left: 5 (5 enodes) 5.606 * * [simplify]: iters left: 4 (15 enodes) 5.608 * * [simplify]: Extracting #0: cost 1 inf + 0 5.608 * * [simplify]: Extracting #1: cost 3 inf + 0 5.608 * * [simplify]: Extracting #2: cost 5 inf + 0 5.608 * * [simplify]: Extracting #3: cost 8 inf + 0 5.608 * * [simplify]: Extracting #4: cost 8 inf + 1 5.608 * * [simplify]: Extracting #5: cost 0 inf + 1049 5.609 * [simplify]: Simplified to (sqrt (sqrt (/ (expm1 x) x))) 5.609 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (sqrt (sqrt (/ (expm1 x) x))) (sqrt (sqrt (/ (expm1 x) x)))) (sqrt (/ (expm1 x) x)))) 5.609 * * * * [progress]: [ 129 / 189 ] simplifiying candidate # 5.609 * [simplify]: Simplifying (sqrt (/ (* (cbrt (expm1 x)) (cbrt (expm1 x))) (* (cbrt x) (cbrt x)))) 5.609 * * [simplify]: iters left: 6 (8 enodes) 5.610 * * [simplify]: iters left: 5 (30 enodes) 5.617 * * [simplify]: iters left: 4 (46 enodes) 5.629 * * [simplify]: iters left: 3 (53 enodes) 5.643 * * [simplify]: iters left: 2 (56 enodes) 5.657 * * [simplify]: Extracting #0: cost 1 inf + 0 5.657 * * [simplify]: Extracting #1: cost 4 inf + 0 5.657 * * [simplify]: Extracting #2: cost 14 inf + 0 5.657 * * [simplify]: Extracting #3: cost 24 inf + 0 5.658 * * [simplify]: Extracting #4: cost 20 inf + 355 5.658 * * [simplify]: Extracting #5: cost 10 inf + 2475 5.659 * * [simplify]: Extracting #6: cost 1 inf + 5114 5.660 * * [simplify]: Extracting #7: cost 0 inf + 5425 5.662 * [simplify]: Simplified to (fabs (/ (cbrt (expm1 x)) (cbrt x))) 5.662 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (fabs (/ (cbrt (expm1 x)) (cbrt x))) (sqrt (/ (cbrt (expm1 x)) (cbrt x)))) (sqrt (/ (expm1 x) x)))) 5.662 * * * * [progress]: [ 130 / 189 ] simplifiying candidate # 5.662 * [simplify]: Simplifying (sqrt (/ (* (cbrt (expm1 x)) (cbrt (expm1 x))) (sqrt x))) 5.662 * * [simplify]: iters left: 6 (7 enodes) 5.665 * * [simplify]: iters left: 5 (23 enodes) 5.668 * * [simplify]: iters left: 4 (27 enodes) 5.671 * * [simplify]: iters left: 3 (30 enodes) 5.676 * * [simplify]: Extracting #0: cost 1 inf + 0 5.676 * * [simplify]: Extracting #1: cost 3 inf + 0 5.676 * * [simplify]: Extracting #2: cost 9 inf + 0 5.676 * * [simplify]: Extracting #3: cost 16 inf + 0 5.676 * * [simplify]: Extracting #4: cost 16 inf + 1 5.677 * * [simplify]: Extracting #5: cost 12 inf + 225 5.677 * * [simplify]: Extracting #6: cost 4 inf + 1873 5.677 * * [simplify]: Extracting #7: cost 1 inf + 2686 5.677 * * [simplify]: Extracting #8: cost 0 inf + 2997 5.678 * [simplify]: Simplified to (sqrt (* (/ (cbrt (expm1 x)) (sqrt x)) (cbrt (expm1 x)))) 5.678 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (sqrt (* (/ (cbrt (expm1 x)) (sqrt x)) (cbrt (expm1 x)))) (sqrt (/ (cbrt (expm1 x)) (sqrt x)))) (sqrt (/ (expm1 x) x)))) 5.678 * * * * [progress]: [ 131 / 189 ] simplifiying candidate # 5.678 * [simplify]: Simplifying (sqrt (/ (* (cbrt (expm1 x)) (cbrt (expm1 x))) 1)) 5.678 * * [simplify]: iters left: 6 (7 enodes) 5.680 * * [simplify]: iters left: 5 (23 enodes) 5.684 * * [simplify]: iters left: 4 (34 enodes) 5.689 * * [simplify]: iters left: 3 (35 enodes) 5.693 * * [simplify]: Extracting #0: cost 1 inf + 0 5.693 * * [simplify]: Extracting #1: cost 4 inf + 0 5.693 * * [simplify]: Extracting #2: cost 9 inf + 0 5.694 * * [simplify]: Extracting #3: cost 11 inf + 1 5.694 * * [simplify]: Extracting #4: cost 10 inf + 2 5.694 * * [simplify]: Extracting #5: cost 2 inf + 1211 5.694 * * [simplify]: Extracting #6: cost 0 inf + 1594 5.694 * [simplify]: Simplified to (fabs (cbrt (expm1 x))) 5.694 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (fabs (cbrt (expm1 x))) (sqrt (/ (cbrt (expm1 x)) x))) (sqrt (/ (expm1 x) x)))) 5.694 * * * * [progress]: [ 132 / 189 ] simplifiying candidate # 5.694 * [simplify]: Simplifying (sqrt (/ (sqrt (expm1 x)) (* (cbrt x) (cbrt x)))) 5.694 * * [simplify]: iters left: 6 (7 enodes) 5.696 * * [simplify]: iters left: 5 (23 enodes) 5.701 * * [simplify]: iters left: 4 (25 enodes) 5.708 * * [simplify]: Extracting #0: cost 1 inf + 0 5.708 * * [simplify]: Extracting #1: cost 3 inf + 0 5.708 * * [simplify]: Extracting #2: cost 8 inf + 0 5.708 * * [simplify]: Extracting #3: cost 14 inf + 0 5.708 * * [simplify]: Extracting #4: cost 14 inf + 1 5.709 * * [simplify]: Extracting #5: cost 10 inf + 305 5.709 * * [simplify]: Extracting #6: cost 4 inf + 1271 5.709 * * [simplify]: Extracting #7: cost 1 inf + 2084 5.710 * * [simplify]: Extracting #8: cost 0 inf + 2395 5.710 * [simplify]: Simplified to (sqrt (/ (sqrt (expm1 x)) (* (cbrt x) (cbrt x)))) 5.710 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (sqrt (/ (sqrt (expm1 x)) (* (cbrt x) (cbrt x)))) (sqrt (/ (sqrt (expm1 x)) (cbrt x)))) (sqrt (/ (expm1 x) x)))) 5.711 * * * * [progress]: [ 133 / 189 ] simplifiying candidate # 5.711 * [simplify]: Simplifying (sqrt (/ (sqrt (expm1 x)) (sqrt x))) 5.711 * * [simplify]: iters left: 5 (6 enodes) 5.713 * * [simplify]: iters left: 4 (18 enodes) 5.718 * * [simplify]: Extracting #0: cost 1 inf + 0 5.718 * * [simplify]: Extracting #1: cost 3 inf + 0 5.718 * * [simplify]: Extracting #2: cost 6 inf + 0 5.718 * * [simplify]: Extracting #3: cost 10 inf + 0 5.718 * * [simplify]: Extracting #4: cost 10 inf + 1 5.719 * * [simplify]: Extracting #5: cost 0 inf + 1291 5.719 * [simplify]: Simplified to (sqrt (/ (sqrt (expm1 x)) (sqrt x))) 5.719 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (sqrt (/ (sqrt (expm1 x)) (sqrt x))) (sqrt (/ (sqrt (expm1 x)) (sqrt x)))) (sqrt (/ (expm1 x) x)))) 5.719 * * * * [progress]: [ 134 / 189 ] simplifiying candidate # 5.719 * [simplify]: Simplifying (sqrt (/ (sqrt (expm1 x)) 1)) 5.719 * * [simplify]: iters left: 5 (6 enodes) 5.722 * * [simplify]: iters left: 4 (18 enodes) 5.728 * * [simplify]: iters left: 3 (20 enodes) 5.735 * * [simplify]: iters left: 2 (22 enodes) 5.741 * * [simplify]: Extracting #0: cost 1 inf + 0 5.741 * * [simplify]: Extracting #1: cost 3 inf + 0 5.741 * * [simplify]: Extracting #2: cost 6 inf + 0 5.741 * * [simplify]: Extracting #3: cost 7 inf + 1 5.741 * * [simplify]: Extracting #4: cost 6 inf + 2 5.741 * * [simplify]: Extracting #5: cost 0 inf + 668 5.742 * [simplify]: Simplified to (sqrt (sqrt (expm1 x))) 5.742 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (sqrt (sqrt (expm1 x))) (sqrt (/ (sqrt (expm1 x)) x))) (sqrt (/ (expm1 x) x)))) 5.742 * * * * [progress]: [ 135 / 189 ] simplifiying candidate # 5.742 * [simplify]: Simplifying (sqrt (/ 1 (* (cbrt x) (cbrt x)))) 5.742 * * [simplify]: iters left: 6 (6 enodes) 5.745 * * [simplify]: iters left: 5 (22 enodes) 5.753 * * [simplify]: iters left: 4 (26 enodes) 5.761 * * [simplify]: Extracting #0: cost 1 inf + 0 5.761 * * [simplify]: Extracting #1: cost 3 inf + 0 5.761 * * [simplify]: Extracting #2: cost 8 inf + 0 5.761 * * [simplify]: Extracting #3: cost 11 inf + 1 5.761 * * [simplify]: Extracting #4: cost 8 inf + 164 5.761 * * [simplify]: Extracting #5: cost 1 inf + 1176 5.762 * * [simplify]: Extracting #6: cost 0 inf + 1378 5.762 * [simplify]: Simplified to (sqrt (/ 1 (* (cbrt x) (cbrt x)))) 5.762 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (sqrt (/ 1 (* (cbrt x) (cbrt x)))) (sqrt (/ (expm1 x) (cbrt x)))) (sqrt (/ (expm1 x) x)))) 5.762 * * * * [progress]: [ 136 / 189 ] simplifiying candidate # 5.762 * [simplify]: Simplifying (sqrt (/ 1 (sqrt x))) 5.762 * * [simplify]: iters left: 4 (5 enodes) 5.765 * * [simplify]: iters left: 3 (17 enodes) 5.771 * * [simplify]: iters left: 2 (19 enodes) 5.776 * * [simplify]: Extracting #0: cost 1 inf + 0 5.776 * * [simplify]: Extracting #1: cost 3 inf + 0 5.776 * * [simplify]: Extracting #2: cost 6 inf + 0 5.776 * * [simplify]: Extracting #3: cost 7 inf + 1 5.777 * * [simplify]: Extracting #4: cost 0 inf + 492 5.777 * [simplify]: Simplified to (sqrt (/ 1 (sqrt x))) 5.777 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (sqrt (/ 1 (sqrt x))) (sqrt (/ (expm1 x) (sqrt x)))) (sqrt (/ (expm1 x) x)))) 5.777 * * * * [progress]: [ 137 / 189 ] simplifiying candidate # 5.777 * [simplify]: Simplifying (sqrt (/ 1 1)) 5.777 * * [simplify]: iters left: 3 (3 enodes) 5.781 * * [simplify]: iters left: 2 (9 enodes) 5.784 * * [simplify]: iters left: 1 (11 enodes) 5.786 * * [simplify]: Extracting #0: cost 1 inf + 0 5.787 * * [simplify]: Extracting #1: cost 0 inf + 1 5.787 * [simplify]: Simplified to 1 5.787 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* 1 (sqrt (/ (expm1 x) x))) (sqrt (/ (expm1 x) x)))) 5.787 * * * * [progress]: [ 138 / 189 ] simplifiying candidate # 5.787 * [simplify]: Simplifying (sqrt 1) 5.787 * * [simplify]: iters left: 1 (2 enodes) 5.790 * * [simplify]: Extracting #0: cost 1 inf + 0 5.790 * * [simplify]: Extracting #1: cost 0 inf + 1 5.790 * [simplify]: Simplified to 1 5.790 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* 1 (sqrt (/ (expm1 x) x))) (sqrt (/ (expm1 x) x)))) 5.790 * * * * [progress]: [ 139 / 189 ] simplifiying candidate # 5.790 * [simplify]: Simplifying (sqrt (expm1 x)) 5.790 * * [simplify]: iters left: 2 (3 enodes) 5.792 * * [simplify]: iters left: 1 (9 enodes) 5.794 * * [simplify]: Extracting #0: cost 1 inf + 0 5.794 * * [simplify]: Extracting #1: cost 3 inf + 0 5.794 * * [simplify]: Extracting #2: cost 5 inf + 0 5.794 * * [simplify]: Extracting #3: cost 4 inf + 1 5.794 * * [simplify]: Extracting #4: cost 0 inf + 365 5.794 * [simplify]: Simplified to (sqrt (expm1 x)) 5.794 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (sqrt (expm1 x)) (sqrt (/ 1 x))) (sqrt (/ (expm1 x) x)))) 5.795 * * * * [progress]: [ 140 / 189 ] simplifiying candidate # 5.795 * [simplify]: Simplifying (sqrt (expm1 x)) 5.795 * * [simplify]: iters left: 2 (3 enodes) 5.796 * * [simplify]: iters left: 1 (9 enodes) 5.798 * * [simplify]: Extracting #0: cost 1 inf + 0 5.799 * * [simplify]: Extracting #1: cost 3 inf + 0 5.799 * * [simplify]: Extracting #2: cost 5 inf + 0 5.799 * * [simplify]: Extracting #3: cost 4 inf + 1 5.799 * * [simplify]: Extracting #4: cost 0 inf + 365 5.799 * [simplify]: Simplified to (sqrt (expm1 x)) 5.799 * [simplify]: Simplified (2 1 1) to (λ (x) (* (/ (sqrt (expm1 x)) (sqrt x)) (sqrt (/ (expm1 x) x)))) 5.799 * * * * [progress]: [ 141 / 189 ] simplifiying candidate # 5.799 * [simplify]: Simplifying (/ (expm1 x) x) 5.799 * * [simplify]: iters left: 3 (3 enodes) 5.801 * * [simplify]: iters left: 2 (9 enodes) 5.803 * * [simplify]: Extracting #0: cost 1 inf + 0 5.803 * * [simplify]: Extracting #1: cost 4 inf + 0 5.803 * * [simplify]: Extracting #2: cost 4 inf + 1 5.803 * * [simplify]: Extracting #3: cost 0 inf + 365 5.804 * [simplify]: Simplified to (/ (expm1 x) x) 5.804 * [simplify]: Simplified (2 1 1) to (λ (x) (* (pow (/ (expm1 x) x) (/ 1 2)) (sqrt (/ (expm1 x) x)))) 5.804 * * * * [progress]: [ 142 / 189 ] simplifiying candidate # 5.804 * * * * [progress]: [ 143 / 189 ] simplifiying candidate # 5.804 * [simplify]: Simplifying (sqrt (/ (expm1 x) x)) 5.804 * * [simplify]: iters left: 4 (4 enodes) 5.806 * * [simplify]: iters left: 3 (12 enodes) 5.809 * * [simplify]: Extracting #0: cost 1 inf + 0 5.809 * * [simplify]: Extracting #1: cost 3 inf + 0 5.809 * * [simplify]: Extracting #2: cost 6 inf + 0 5.809 * * [simplify]: Extracting #3: cost 6 inf + 1 5.809 * * [simplify]: Extracting #4: cost 0 inf + 667 5.809 * [simplify]: Simplified to (sqrt (/ (expm1 x) x)) 5.810 * [simplify]: Simplified (2 1 1) to (λ (x) (* (fabs (sqrt (/ (expm1 x) x))) (sqrt (/ (expm1 x) x)))) 5.810 * * * * [progress]: [ 144 / 189 ] simplifiying candidate # 5.810 * [simplify]: Simplifying (/ (sqrt (expm1 x)) (sqrt x)) 5.810 * * [simplify]: iters left: 4 (5 enodes) 5.814 * * [simplify]: iters left: 3 (15 enodes) 5.818 * * [simplify]: Extracting #0: cost 1 inf + 0 5.818 * * [simplify]: Extracting #1: cost 4 inf + 0 5.818 * * [simplify]: Extracting #2: cost 8 inf + 0 5.818 * * [simplify]: Extracting #3: cost 8 inf + 1 5.818 * * [simplify]: Extracting #4: cost 0 inf + 829 5.819 * [simplify]: Simplified to (/ (sqrt (expm1 x)) (sqrt x)) 5.819 * [simplify]: Simplified (2 1 1) to (λ (x) (* (fabs (/ (sqrt (expm1 x)) (sqrt x))) (sqrt (/ (expm1 x) x)))) 5.819 * * * * [progress]: [ 145 / 189 ] simplifiying candidate # 5.819 * * * * [progress]: [ 146 / 189 ] simplifiying candidate #real (real->posit16 (sqrt (/ (expm1 x) x)))) (sqrt (/ (expm1 x) x))))> 5.819 * * * * [progress]: [ 147 / 189 ] simplifiying candidate # 5.819 * * * * [progress]: [ 148 / 189 ] simplifiying candidate # 5.819 * * * * [progress]: [ 149 / 189 ] simplifiying candidate # 5.819 * * * * [progress]: [ 150 / 189 ] simplifiying candidate # 5.819 * [simplify]: Simplifying (- (log (expm1 x)) (log x)) 5.819 * * [simplify]: iters left: 4 (5 enodes) 5.822 * * [simplify]: iters left: 3 (17 enodes) 5.826 * * [simplify]: iters left: 2 (20 enodes) 5.830 * * [simplify]: Extracting #0: cost 1 inf + 0 5.830 * * [simplify]: Extracting #1: cost 5 inf + 0 5.830 * * [simplify]: Extracting #2: cost 10 inf + 0 5.830 * * [simplify]: Extracting #3: cost 10 inf + 1 5.831 * * [simplify]: Extracting #4: cost 0 inf + 1291 5.831 * [simplify]: Simplified to (- (log (expm1 x)) (log x)) 5.831 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* (sqrt (/ (expm1 x) x)) (sqrt (exp (- (log (expm1 x)) (log x)))))) 5.831 * * * * [progress]: [ 151 / 189 ] simplifiying candidate # 5.831 * * * * [progress]: [ 152 / 189 ] simplifiying candidate # 5.831 * * * * [progress]: [ 153 / 189 ] simplifiying candidate # 5.831 * [simplify]: Simplifying (/ (* (* (expm1 x) (expm1 x)) (expm1 x)) (* (* x x) x)) 5.831 * * [simplify]: iters left: 6 (7 enodes) 5.833 * * [simplify]: iters left: 5 (30 enodes) 5.838 * * [simplify]: iters left: 4 (70 enodes) 5.853 * * [simplify]: iters left: 3 (146 enodes) 5.901 * * [simplify]: iters left: 2 (250 enodes) 5.990 * * [simplify]: iters left: 1 (429 enodes) 6.229 * * [simplify]: Extracting #0: cost 1 inf + 0 6.229 * * [simplify]: Extracting #1: cost 87 inf + 0 6.230 * * [simplify]: Extracting #2: cost 207 inf + 184 6.233 * * [simplify]: Extracting #3: cost 179 inf + 6325 6.241 * * [simplify]: Extracting #4: cost 90 inf + 41357 6.256 * * [simplify]: Extracting #5: cost 8 inf + 85218 6.272 * * [simplify]: Extracting #6: cost 0 inf + 90202 6.288 * [simplify]: Simplified to (* (* (/ (expm1 x) x) (/ (expm1 x) x)) (/ (expm1 x) x)) 6.289 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* (sqrt (/ (expm1 x) x)) (sqrt (cbrt (* (* (/ (expm1 x) x) (/ (expm1 x) x)) (/ (expm1 x) x)))))) 6.289 * * * * [progress]: [ 154 / 189 ] simplifiying candidate # 6.289 * * * * [progress]: [ 155 / 189 ] simplifiying candidate # 6.289 * * * * [progress]: [ 156 / 189 ] simplifiying candidate # 6.289 * * * * [progress]: [ 157 / 189 ] simplifiying candidate # 6.289 * * * * [progress]: [ 158 / 189 ] simplifiying candidate # 6.289 * [simplify]: Simplifying (/ (exp x) x) 6.289 * * [simplify]: iters left: 3 (3 enodes) 6.291 * * [simplify]: iters left: 2 (9 enodes) 6.293 * * [simplify]: Extracting #0: cost 1 inf + 0 6.293 * * [simplify]: Extracting #1: cost 4 inf + 0 6.293 * * [simplify]: Extracting #2: cost 4 inf + 1 6.293 * * [simplify]: Extracting #3: cost 0 inf + 365 6.294 * [simplify]: Simplified to (/ (exp x) x) 6.294 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* (sqrt (/ (expm1 x) x)) (sqrt (- (/ (exp x) x) (/ 1 x))))) 6.294 * * * * [progress]: [ 159 / 189 ] simplifiying candidate # 6.294 * [simplify]: Simplifying (/ (* (cbrt (expm1 x)) (cbrt (expm1 x))) (* (cbrt x) (cbrt x))) 6.294 * * [simplify]: iters left: 6 (7 enodes) 6.297 * * [simplify]: iters left: 5 (27 enodes) 6.306 * * [simplify]: iters left: 4 (42 enodes) 6.319 * * [simplify]: iters left: 3 (49 enodes) 6.335 * * [simplify]: iters left: 2 (52 enodes) 6.347 * * [simplify]: Extracting #0: cost 1 inf + 0 6.347 * * [simplify]: Extracting #1: cost 11 inf + 0 6.347 * * [simplify]: Extracting #2: cost 22 inf + 0 6.347 * * [simplify]: Extracting #3: cost 21 inf + 72 6.347 * * [simplify]: Extracting #4: cost 10 inf + 2123 6.348 * * [simplify]: Extracting #5: cost 0 inf + 4803 6.348 * [simplify]: Simplified to (* (/ (cbrt (expm1 x)) (cbrt x)) (/ (cbrt (expm1 x)) (cbrt x))) 6.348 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* (sqrt (/ (expm1 x) x)) (sqrt (* (* (/ (cbrt (expm1 x)) (cbrt x)) (/ (cbrt (expm1 x)) (cbrt x))) (/ (cbrt (expm1 x)) (cbrt x)))))) 6.349 * [simplify]: Simplifying (/ (cbrt (expm1 x)) (cbrt x)) 6.349 * * [simplify]: iters left: 4 (5 enodes) 6.350 * * [simplify]: iters left: 3 (15 enodes) 6.352 * * [simplify]: Extracting #0: cost 1 inf + 0 6.352 * * [simplify]: Extracting #1: cost 4 inf + 0 6.352 * * [simplify]: Extracting #2: cost 8 inf + 0 6.352 * * [simplify]: Extracting #3: cost 8 inf + 1 6.352 * * [simplify]: Extracting #4: cost 0 inf + 1149 6.352 * [simplify]: Simplified to (/ (cbrt (expm1 x)) (cbrt x)) 6.352 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* (sqrt (/ (expm1 x) x)) (sqrt (* (* (/ (cbrt (expm1 x)) (cbrt x)) (/ (cbrt (expm1 x)) (cbrt x))) (/ (cbrt (expm1 x)) (cbrt x)))))) 6.352 * * * * [progress]: [ 160 / 189 ] simplifiying candidate # 6.352 * [simplify]: Simplifying (/ (* (cbrt (expm1 x)) (cbrt (expm1 x))) (sqrt x)) 6.352 * * [simplify]: iters left: 6 (6 enodes) 6.354 * * [simplify]: iters left: 5 (20 enodes) 6.356 * * [simplify]: iters left: 4 (24 enodes) 6.359 * * [simplify]: iters left: 3 (27 enodes) 6.363 * * [simplify]: Extracting #0: cost 1 inf + 0 6.363 * * [simplify]: Extracting #1: cost 7 inf + 0 6.363 * * [simplify]: Extracting #2: cost 14 inf + 0 6.363 * * [simplify]: Extracting #3: cost 14 inf + 1 6.363 * * [simplify]: Extracting #4: cost 11 inf + 154 6.363 * * [simplify]: Extracting #5: cost 2 inf + 1913 6.364 * * [simplify]: Extracting #6: cost 0 inf + 2375 6.364 * [simplify]: Simplified to (* (cbrt (expm1 x)) (/ (cbrt (expm1 x)) (sqrt x))) 6.364 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* (sqrt (/ (expm1 x) x)) (sqrt (* (* (cbrt (expm1 x)) (/ (cbrt (expm1 x)) (sqrt x))) (/ (cbrt (expm1 x)) (sqrt x)))))) 6.364 * [simplify]: Simplifying (/ (cbrt (expm1 x)) (sqrt x)) 6.364 * * [simplify]: iters left: 4 (5 enodes) 6.365 * * [simplify]: iters left: 3 (15 enodes) 6.367 * * [simplify]: Extracting #0: cost 1 inf + 0 6.367 * * [simplify]: Extracting #1: cost 4 inf + 0 6.367 * * [simplify]: Extracting #2: cost 8 inf + 0 6.367 * * [simplify]: Extracting #3: cost 8 inf + 1 6.368 * * [simplify]: Extracting #4: cost 0 inf + 989 6.368 * [simplify]: Simplified to (/ (cbrt (expm1 x)) (sqrt x)) 6.368 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* (sqrt (/ (expm1 x) x)) (sqrt (* (* (cbrt (expm1 x)) (/ (cbrt (expm1 x)) (sqrt x))) (/ (cbrt (expm1 x)) (sqrt x)))))) 6.368 * * * * [progress]: [ 161 / 189 ] simplifiying candidate # 6.368 * [simplify]: Simplifying (/ (* (cbrt (expm1 x)) (cbrt (expm1 x))) 1) 6.368 * * [simplify]: iters left: 6 (6 enodes) 6.370 * * [simplify]: iters left: 5 (20 enodes) 6.373 * * [simplify]: iters left: 4 (30 enodes) 6.378 * * [simplify]: iters left: 3 (31 enodes) 6.387 * * [simplify]: Extracting #0: cost 1 inf + 0 6.387 * * [simplify]: Extracting #1: cost 5 inf + 0 6.387 * * [simplify]: Extracting #2: cost 7 inf + 1 6.387 * * [simplify]: Extracting #3: cost 9 inf + 1 6.387 * * [simplify]: Extracting #4: cost 8 inf + 2 6.387 * * [simplify]: Extracting #5: cost 0 inf + 1212 6.388 * [simplify]: Simplified to (* (cbrt (expm1 x)) (cbrt (expm1 x))) 6.388 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* (sqrt (/ (expm1 x) x)) (sqrt (* (* (cbrt (expm1 x)) (cbrt (expm1 x))) (/ (cbrt (expm1 x)) x))))) 6.388 * [simplify]: Simplifying (/ (cbrt (expm1 x)) x) 6.388 * * [simplify]: iters left: 4 (4 enodes) 6.390 * * [simplify]: iters left: 3 (12 enodes) 6.393 * * [simplify]: Extracting #0: cost 1 inf + 0 6.393 * * [simplify]: Extracting #1: cost 4 inf + 0 6.393 * * [simplify]: Extracting #2: cost 5 inf + 1 6.393 * * [simplify]: Extracting #3: cost 5 inf + 72 6.393 * * [simplify]: Extracting #4: cost 0 inf + 827 6.393 * [simplify]: Simplified to (/ (cbrt (expm1 x)) x) 6.393 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* (sqrt (/ (expm1 x) x)) (sqrt (* (* (cbrt (expm1 x)) (cbrt (expm1 x))) (/ (cbrt (expm1 x)) x))))) 6.393 * * * * [progress]: [ 162 / 189 ] simplifiying candidate # 6.393 * [simplify]: Simplifying (/ (sqrt (expm1 x)) (* (cbrt x) (cbrt x))) 6.393 * * [simplify]: iters left: 5 (6 enodes) 6.395 * * [simplify]: iters left: 4 (20 enodes) 6.397 * * [simplify]: iters left: 3 (22 enodes) 6.400 * * [simplify]: Extracting #0: cost 1 inf + 0 6.400 * * [simplify]: Extracting #1: cost 6 inf + 0 6.400 * * [simplify]: Extracting #2: cost 12 inf + 0 6.400 * * [simplify]: Extracting #3: cost 12 inf + 1 6.400 * * [simplify]: Extracting #4: cost 10 inf + 153 6.401 * * [simplify]: Extracting #5: cost 1 inf + 1502 6.401 * * [simplify]: Extracting #6: cost 0 inf + 1773 6.401 * [simplify]: Simplified to (/ (/ (sqrt (expm1 x)) (cbrt x)) (cbrt x)) 6.401 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* (sqrt (/ (expm1 x) x)) (sqrt (* (/ (/ (sqrt (expm1 x)) (cbrt x)) (cbrt x)) (/ (sqrt (expm1 x)) (cbrt x)))))) 6.401 * [simplify]: Simplifying (/ (sqrt (expm1 x)) (cbrt x)) 6.401 * * [simplify]: iters left: 4 (5 enodes) 6.402 * * [simplify]: iters left: 3 (15 enodes) 6.404 * * [simplify]: Extracting #0: cost 1 inf + 0 6.404 * * [simplify]: Extracting #1: cost 4 inf + 0 6.404 * * [simplify]: Extracting #2: cost 8 inf + 0 6.404 * * [simplify]: Extracting #3: cost 8 inf + 1 6.404 * * [simplify]: Extracting #4: cost 0 inf + 989 6.405 * [simplify]: Simplified to (/ (sqrt (expm1 x)) (cbrt x)) 6.405 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* (sqrt (/ (expm1 x) x)) (sqrt (* (/ (/ (sqrt (expm1 x)) (cbrt x)) (cbrt x)) (/ (sqrt (expm1 x)) (cbrt x)))))) 6.405 * * * * [progress]: [ 163 / 189 ] simplifiying candidate # 6.405 * [simplify]: Simplifying (/ (sqrt (expm1 x)) (sqrt x)) 6.405 * * [simplify]: iters left: 4 (5 enodes) 6.406 * * [simplify]: iters left: 3 (15 enodes) 6.408 * * [simplify]: Extracting #0: cost 1 inf + 0 6.408 * * [simplify]: Extracting #1: cost 4 inf + 0 6.408 * * [simplify]: Extracting #2: cost 8 inf + 0 6.408 * * [simplify]: Extracting #3: cost 8 inf + 1 6.408 * * [simplify]: Extracting #4: cost 0 inf + 829 6.408 * [simplify]: Simplified to (/ (sqrt (expm1 x)) (sqrt x)) 6.408 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* (sqrt (/ (expm1 x) x)) (sqrt (* (/ (sqrt (expm1 x)) (sqrt x)) (/ (sqrt (expm1 x)) (sqrt x)))))) 6.408 * [simplify]: Simplifying (/ (sqrt (expm1 x)) (sqrt x)) 6.408 * * [simplify]: iters left: 4 (5 enodes) 6.409 * * [simplify]: iters left: 3 (15 enodes) 6.411 * * [simplify]: Extracting #0: cost 1 inf + 0 6.411 * * [simplify]: Extracting #1: cost 4 inf + 0 6.411 * * [simplify]: Extracting #2: cost 8 inf + 0 6.411 * * [simplify]: Extracting #3: cost 8 inf + 1 6.412 * * [simplify]: Extracting #4: cost 0 inf + 829 6.412 * [simplify]: Simplified to (/ (sqrt (expm1 x)) (sqrt x)) 6.412 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* (sqrt (/ (expm1 x) x)) (sqrt (* (/ (sqrt (expm1 x)) (sqrt x)) (/ (sqrt (expm1 x)) (sqrt x)))))) 6.412 * * * * [progress]: [ 164 / 189 ] simplifiying candidate # 6.412 * [simplify]: Simplifying (/ (sqrt (expm1 x)) 1) 6.412 * * [simplify]: iters left: 4 (5 enodes) 6.414 * * [simplify]: iters left: 3 (15 enodes) 6.416 * * [simplify]: iters left: 2 (17 enodes) 6.419 * * [simplify]: iters left: 1 (19 enodes) 6.422 * * [simplify]: Extracting #0: cost 1 inf + 0 6.422 * * [simplify]: Extracting #1: cost 4 inf + 0 6.422 * * [simplify]: Extracting #2: cost 5 inf + 1 6.422 * * [simplify]: Extracting #3: cost 4 inf + 2 6.422 * * [simplify]: Extracting #4: cost 1 inf + 255 6.422 * * [simplify]: Extracting #5: cost 0 inf + 366 6.422 * [simplify]: Simplified to (sqrt (expm1 x)) 6.422 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* (sqrt (/ (expm1 x) x)) (sqrt (* (sqrt (expm1 x)) (/ (sqrt (expm1 x)) x))))) 6.422 * [simplify]: Simplifying (/ (sqrt (expm1 x)) x) 6.422 * * [simplify]: iters left: 4 (4 enodes) 6.423 * * [simplify]: iters left: 3 (12 enodes) 6.427 * * [simplify]: Extracting #0: cost 1 inf + 0 6.427 * * [simplify]: Extracting #1: cost 4 inf + 0 6.427 * * [simplify]: Extracting #2: cost 5 inf + 1 6.428 * * [simplify]: Extracting #3: cost 5 inf + 72 6.428 * * [simplify]: Extracting #4: cost 0 inf + 667 6.428 * [simplify]: Simplified to (/ (sqrt (expm1 x)) x) 6.428 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* (sqrt (/ (expm1 x) x)) (sqrt (* (sqrt (expm1 x)) (/ (sqrt (expm1 x)) x))))) 6.428 * * * * [progress]: [ 165 / 189 ] simplifiying candidate # 6.429 * [simplify]: Simplifying (/ 1 (* (cbrt x) (cbrt x))) 6.429 * * [simplify]: iters left: 5 (5 enodes) 6.432 * * [simplify]: iters left: 4 (19 enodes) 6.438 * * [simplify]: iters left: 3 (23 enodes) 6.445 * * [simplify]: Extracting #0: cost 1 inf + 0 6.445 * * [simplify]: Extracting #1: cost 6 inf + 0 6.445 * * [simplify]: Extracting #2: cost 9 inf + 1 6.445 * * [simplify]: Extracting #3: cost 1 inf + 852 6.446 * * [simplify]: Extracting #4: cost 0 inf + 974 6.446 * [simplify]: Simplified to (/ 1 (* (cbrt x) (cbrt x))) 6.446 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* (sqrt (/ (expm1 x) x)) (sqrt (* (/ 1 (* (cbrt x) (cbrt x))) (/ (expm1 x) (cbrt x)))))) 6.446 * [simplify]: Simplifying (/ (expm1 x) (cbrt x)) 6.446 * * [simplify]: iters left: 3 (4 enodes) 6.448 * * [simplify]: iters left: 2 (12 enodes) 6.452 * * [simplify]: Extracting #0: cost 1 inf + 0 6.452 * * [simplify]: Extracting #1: cost 4 inf + 0 6.452 * * [simplify]: Extracting #2: cost 7 inf + 0 6.452 * * [simplify]: Extracting #3: cost 6 inf + 1 6.452 * * [simplify]: Extracting #4: cost 0 inf + 687 6.452 * [simplify]: Simplified to (/ (expm1 x) (cbrt x)) 6.452 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* (sqrt (/ (expm1 x) x)) (sqrt (* (/ 1 (* (cbrt x) (cbrt x))) (/ (expm1 x) (cbrt x)))))) 6.452 * * * * [progress]: [ 166 / 189 ] simplifiying candidate # 6.453 * [simplify]: Simplifying (/ 1 (sqrt x)) 6.453 * * [simplify]: iters left: 3 (4 enodes) 6.455 * * [simplify]: iters left: 2 (14 enodes) 6.460 * * [simplify]: iters left: 1 (16 enodes) 6.465 * * [simplify]: Extracting #0: cost 1 inf + 0 6.465 * * [simplify]: Extracting #1: cost 4 inf + 0 6.465 * * [simplify]: Extracting #2: cost 5 inf + 1 6.465 * * [simplify]: Extracting #3: cost 3 inf + 43 6.465 * * [simplify]: Extracting #4: cost 1 inf + 166 6.465 * * [simplify]: Extracting #5: cost 0 inf + 248 6.465 * [simplify]: Simplified to (/ 1 (sqrt x)) 6.465 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* (sqrt (/ (expm1 x) x)) (sqrt (* (/ 1 (sqrt x)) (/ (expm1 x) (sqrt x)))))) 6.466 * [simplify]: Simplifying (/ (expm1 x) (sqrt x)) 6.466 * * [simplify]: iters left: 3 (4 enodes) 6.467 * * [simplify]: iters left: 2 (12 enodes) 6.470 * * [simplify]: Extracting #0: cost 1 inf + 0 6.470 * * [simplify]: Extracting #1: cost 4 inf + 0 6.470 * * [simplify]: Extracting #2: cost 7 inf + 0 6.470 * * [simplify]: Extracting #3: cost 6 inf + 1 6.470 * * [simplify]: Extracting #4: cost 0 inf + 527 6.470 * [simplify]: Simplified to (/ (expm1 x) (sqrt x)) 6.470 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* (sqrt (/ (expm1 x) x)) (sqrt (* (/ 1 (sqrt x)) (/ (expm1 x) (sqrt x)))))) 6.470 * * * * [progress]: [ 167 / 189 ] simplifiying candidate # 6.470 * [simplify]: Simplifying (/ 1 1) 6.470 * * [simplify]: iters left: 2 (2 enodes) 6.471 * * [simplify]: iters left: 1 (6 enodes) 6.472 * * [simplify]: Extracting #0: cost 1 inf + 0 6.472 * * [simplify]: Extracting #1: cost 0 inf + 1 6.472 * [simplify]: Simplified to 1 6.472 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* (sqrt (/ (expm1 x) x)) (sqrt (* 1 (/ (expm1 x) x))))) 6.473 * [simplify]: Simplifying (/ (expm1 x) x) 6.473 * * [simplify]: iters left: 3 (3 enodes) 6.473 * * [simplify]: iters left: 2 (9 enodes) 6.475 * * [simplify]: Extracting #0: cost 1 inf + 0 6.475 * * [simplify]: Extracting #1: cost 4 inf + 0 6.475 * * [simplify]: Extracting #2: cost 4 inf + 1 6.475 * * [simplify]: Extracting #3: cost 0 inf + 365 6.475 * [simplify]: Simplified to (/ (expm1 x) x) 6.475 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* (sqrt (/ (expm1 x) x)) (sqrt (* 1 (/ (expm1 x) x))))) 6.475 * * * * [progress]: [ 168 / 189 ] simplifiying candidate # 6.475 * * * * [progress]: [ 169 / 189 ] simplifiying candidate # 6.475 * * * * [progress]: [ 170 / 189 ] simplifiying candidate # 6.475 * * * * [progress]: [ 171 / 189 ] simplifiying candidate # 6.475 * [simplify]: Simplifying (cbrt x) 6.475 * * [simplify]: iters left: 1 (2 enodes) 6.476 * * [simplify]: Extracting #0: cost 1 inf + 0 6.476 * * [simplify]: Extracting #1: cost 3 inf + 0 6.476 * * [simplify]: Extracting #2: cost 2 inf + 1 6.476 * * [simplify]: Extracting #3: cost 0 inf + 163 6.476 * [simplify]: Simplified to (cbrt x) 6.476 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* (sqrt (/ (expm1 x) x)) (sqrt (/ (/ (expm1 x) (* (cbrt x) (cbrt x))) (cbrt x))))) 6.476 * * * * [progress]: [ 172 / 189 ] simplifiying candidate # 6.476 * [simplify]: Simplifying (sqrt x) 6.476 * * [simplify]: iters left: 1 (2 enodes) 6.476 * * [simplify]: Extracting #0: cost 1 inf + 0 6.476 * * [simplify]: Extracting #1: cost 3 inf + 0 6.476 * * [simplify]: Extracting #2: cost 2 inf + 1 6.476 * * [simplify]: Extracting #3: cost 0 inf + 83 6.476 * [simplify]: Simplified to (sqrt x) 6.476 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* (sqrt (/ (expm1 x) x)) (sqrt (/ (/ (expm1 x) (sqrt x)) (sqrt x))))) 6.477 * * * * [progress]: [ 173 / 189 ] simplifiying candidate # 6.477 * * * * [progress]: [ 174 / 189 ] simplifiying candidate # 6.477 * [simplify]: Simplifying (* (cbrt (expm1 x)) (cbrt (expm1 x))) 6.477 * * [simplify]: iters left: 4 (4 enodes) 6.478 * * [simplify]: iters left: 3 (12 enodes) 6.479 * * [simplify]: Extracting #0: cost 1 inf + 0 6.479 * * [simplify]: Extracting #1: cost 3 inf + 0 6.479 * * [simplify]: Extracting #2: cost 5 inf + 0 6.479 * * [simplify]: Extracting #3: cost 7 inf + 0 6.479 * * [simplify]: Extracting #4: cost 6 inf + 1 6.479 * * [simplify]: Extracting #5: cost 0 inf + 827 6.479 * [simplify]: Simplified to (* (cbrt (expm1 x)) (cbrt (expm1 x))) 6.479 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* (sqrt (/ (expm1 x) x)) (sqrt (/ (* (cbrt (expm1 x)) (cbrt (expm1 x))) (/ x (cbrt (expm1 x))))))) 6.480 * * * * [progress]: [ 175 / 189 ] simplifiying candidate # 6.480 * [simplify]: Simplifying (sqrt (expm1 x)) 6.480 * * [simplify]: iters left: 2 (3 enodes) 6.480 * * [simplify]: iters left: 1 (9 enodes) 6.481 * * [simplify]: Extracting #0: cost 1 inf + 0 6.481 * * [simplify]: Extracting #1: cost 3 inf + 0 6.481 * * [simplify]: Extracting #2: cost 5 inf + 0 6.482 * * [simplify]: Extracting #3: cost 4 inf + 1 6.482 * * [simplify]: Extracting #4: cost 0 inf + 365 6.482 * [simplify]: Simplified to (sqrt (expm1 x)) 6.482 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* (sqrt (/ (expm1 x) x)) (sqrt (/ (sqrt (expm1 x)) (/ x (sqrt (expm1 x))))))) 6.482 * * * * [progress]: [ 176 / 189 ] simplifiying candidate # 6.482 * * * * [progress]: [ 177 / 189 ] simplifiying candidate #real (real->posit16 (/ (expm1 x) x))))))> 6.482 * * * * [progress]: [ 178 / 189 ] simplifiying candidate # 6.482 * [simplify]: Simplifying (+ (* 1/2 x) (+ (* 1/6 (pow x 2)) 1)) 6.482 * * [simplify]: iters left: 6 (10 enodes) 6.486 * * [simplify]: iters left: 5 (44 enodes) 6.493 * * [simplify]: iters left: 4 (62 enodes) 6.505 * * [simplify]: iters left: 3 (90 enodes) 6.529 * * [simplify]: iters left: 2 (112 enodes) 6.562 * * [simplify]: iters left: 1 (124 enodes) 6.586 * * [simplify]: Extracting #0: cost 1 inf + 0 6.586 * * [simplify]: Extracting #1: cost 14 inf + 0 6.587 * * [simplify]: Extracting #2: cost 17 inf + 87 6.587 * * [simplify]: Extracting #3: cost 4 inf + 943 6.588 * * [simplify]: Extracting #4: cost 0 inf + 1271 6.589 * [simplify]: Simplified to (fma x (fma x 1/6 1/2) 1) 6.590 * [simplify]: Simplified (2) to (λ (x) (fma x (fma x 1/6 1/2) 1)) 6.590 * * * * [progress]: [ 179 / 189 ] simplifiying candidate # 6.590 * [simplify]: Simplifying (/ (- (exp x) 1) x) 6.590 * * [simplify]: iters left: 5 (5 enodes) 6.593 * * [simplify]: iters left: 4 (24 enodes) 6.601 * * [simplify]: iters left: 3 (34 enodes) 6.612 * * [simplify]: iters left: 2 (39 enodes) 6.623 * * [simplify]: Extracting #0: cost 1 inf + 0 6.623 * * [simplify]: Extracting #1: cost 7 inf + 0 6.623 * * [simplify]: Extracting #2: cost 13 inf + 1 6.623 * * [simplify]: Extracting #3: cost 8 inf + 229 6.623 * * [simplify]: Extracting #4: cost 1 inf + 788 6.624 * * [simplify]: Extracting #5: cost 0 inf + 899 6.624 * [simplify]: Simplified to (/ (expm1 x) x) 6.624 * [simplify]: Simplified (2) to (λ (x) (/ (expm1 x) x)) 6.624 * * * * [progress]: [ 180 / 189 ] simplifiying candidate # 6.625 * [simplify]: Simplifying (- (+ (* +nan.0 (/ (pow (exp x) 3) (pow x 4))) (- (+ (* +nan.0 (/ (exp x) (pow x 2))) (- (+ (* +nan.0 (/ 1 (pow x 4))) (- (+ (* +nan.0 (/ (exp x) (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ (pow (exp x) 3) (pow x 3))) (- (+ (* +nan.0 (/ (pow (exp x) 2) (pow x 3))) (- (+ (* +nan.0 (/ (pow (exp x) 2) (pow x 2))) (- (+ (* +nan.0 (/ (pow (exp x) 2) (pow x 4))) (- (+ (* +nan.0 (/ (exp x) (pow x 4))) (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (* +nan.0 (/ (pow (exp x) 4) (pow x 4)))))))))))))))))))))))))) 6.625 * [simplify]: Simplified (2) to (λ (x) +nan.0) 6.626 * * * * [progress]: [ 181 / 189 ] simplifiying candidate # 6.626 * [simplify]: Simplifying (+ (* 1/4 x) (+ (* 5/96 (pow x 2)) 1)) 6.626 * * [simplify]: iters left: 6 (10 enodes) 6.633 * * [simplify]: iters left: 5 (44 enodes) 6.648 * * [simplify]: iters left: 4 (62 enodes) 6.665 * * [simplify]: iters left: 3 (90 enodes) 6.677 * * [simplify]: iters left: 2 (112 enodes) 6.700 * * [simplify]: iters left: 1 (124 enodes) 6.723 * * [simplify]: Extracting #0: cost 1 inf + 0 6.723 * * [simplify]: Extracting #1: cost 14 inf + 0 6.723 * * [simplify]: Extracting #2: cost 17 inf + 87 6.724 * * [simplify]: Extracting #3: cost 4 inf + 943 6.725 * * [simplify]: Extracting #4: cost 0 inf + 1271 6.727 * [simplify]: Simplified to (fma x (fma x 5/96 1/4) 1) 6.727 * [simplify]: Simplified (2 2) to (λ (x) (* (sqrt (/ (expm1 x) x)) (fma x (fma x 5/96 1/4) 1))) 6.727 * * * * [progress]: [ 182 / 189 ] simplifiying candidate # 6.727 * [simplify]: Simplifying (- (+ (* +nan.0 (/ (exp x) x)) (- (+ (* +nan.0 (/ (exp x) (pow x 2))) (- (+ (* +nan.0 (/ (pow (exp x) 2) (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ (pow (exp x) 3) (pow x 3))) (- (+ (* +nan.0 (/ (pow (exp x) 2) (pow x 2))) (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ (exp x) (pow x 3))) (- (* +nan.0 (/ 1 x))))))))))))))))))) 6.727 * [simplify]: Simplified (2 2) to (λ (x) (* (sqrt (/ (expm1 x) x)) +nan.0)) 6.728 * * * * [progress]: [ 183 / 189 ] simplifiying candidate # 6.728 * [simplify]: Simplifying (- (+ (* +nan.0 (/ (exp x) x)) (- (+ (* +nan.0 (/ (exp x) (pow x 2))) (- (+ (* +nan.0 (/ (pow (exp x) 2) (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ (pow (exp x) 3) (pow x 3))) (- (+ (* +nan.0 (/ (pow (exp x) 2) (pow x 2))) (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ (exp x) (pow x 3))) (- (* +nan.0 (/ 1 x))))))))))))))))))) 6.728 * [simplify]: Simplified (2 2) to (λ (x) (* (sqrt (/ (expm1 x) x)) +nan.0)) 6.729 * * * * [progress]: [ 184 / 189 ] simplifiying candidate # 6.729 * [simplify]: Simplifying (+ (* 1/4 x) (+ (* 5/96 (pow x 2)) 1)) 6.729 * * [simplify]: iters left: 6 (10 enodes) 6.736 * * [simplify]: iters left: 5 (44 enodes) 6.751 * * [simplify]: iters left: 4 (62 enodes) 6.771 * * [simplify]: iters left: 3 (90 enodes) 6.796 * * [simplify]: iters left: 2 (112 enodes) 6.830 * * [simplify]: iters left: 1 (124 enodes) 6.853 * * [simplify]: Extracting #0: cost 1 inf + 0 6.854 * * [simplify]: Extracting #1: cost 14 inf + 0 6.854 * * [simplify]: Extracting #2: cost 17 inf + 87 6.855 * * [simplify]: Extracting #3: cost 4 inf + 943 6.856 * * [simplify]: Extracting #4: cost 0 inf + 1271 6.857 * [simplify]: Simplified to (fma x (fma x 5/96 1/4) 1) 6.857 * [simplify]: Simplified (2 1) to (λ (x) (* (fma x (fma x 5/96 1/4) 1) (sqrt (/ (expm1 x) x)))) 6.857 * * * * [progress]: [ 185 / 189 ] simplifiying candidate # 6.857 * [simplify]: Simplifying (- (+ (* +nan.0 (/ (exp x) x)) (- (+ (* +nan.0 (/ (exp x) (pow x 2))) (- (+ (* +nan.0 (/ (pow (exp x) 2) (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ (pow (exp x) 3) (pow x 3))) (- (+ (* +nan.0 (/ (pow (exp x) 2) (pow x 2))) (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ (exp x) (pow x 3))) (- (* +nan.0 (/ 1 x))))))))))))))))))) 6.857 * [simplify]: Simplified (2 1) to (λ (x) (* +nan.0 (sqrt (/ (expm1 x) x)))) 6.858 * * * * [progress]: [ 186 / 189 ] simplifiying candidate # 6.858 * [simplify]: Simplifying (- (+ (* +nan.0 (/ (exp x) x)) (- (+ (* +nan.0 (/ (exp x) (pow x 2))) (- (+ (* +nan.0 (/ (pow (exp x) 2) (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ (pow (exp x) 3) (pow x 3))) (- (+ (* +nan.0 (/ (pow (exp x) 2) (pow x 2))) (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ (exp x) (pow x 3))) (- (* +nan.0 (/ 1 x))))))))))))))))))) 6.858 * [simplify]: Simplified (2 1) to (λ (x) (* +nan.0 (sqrt (/ (expm1 x) x)))) 6.859 * * * * [progress]: [ 187 / 189 ] simplifiying candidate # 6.859 * [simplify]: Simplifying (+ (* 1/2 x) (+ (* 1/6 (pow x 2)) 1)) 6.859 * * [simplify]: iters left: 6 (10 enodes) 6.866 * * [simplify]: iters left: 5 (44 enodes) 6.880 * * [simplify]: iters left: 4 (62 enodes) 6.901 * * [simplify]: iters left: 3 (90 enodes) 6.925 * * [simplify]: iters left: 2 (112 enodes) 6.958 * * [simplify]: iters left: 1 (124 enodes) 6.981 * * [simplify]: Extracting #0: cost 1 inf + 0 6.981 * * [simplify]: Extracting #1: cost 14 inf + 0 6.981 * * [simplify]: Extracting #2: cost 17 inf + 87 6.982 * * [simplify]: Extracting #3: cost 4 inf + 943 6.983 * * [simplify]: Extracting #4: cost 0 inf + 1271 6.984 * [simplify]: Simplified to (fma x (fma x 1/6 1/2) 1) 6.984 * [simplify]: Simplified (2 2 1) to (λ (x) (* (sqrt (/ (expm1 x) x)) (sqrt (fma x (fma x 1/6 1/2) 1)))) 6.984 * * * * [progress]: [ 188 / 189 ] simplifiying candidate # 6.985 * [simplify]: Simplifying (/ (- (exp x) 1) x) 6.985 * * [simplify]: iters left: 5 (5 enodes) 6.988 * * [simplify]: iters left: 4 (24 enodes) 6.996 * * [simplify]: iters left: 3 (34 enodes) 7.006 * * [simplify]: iters left: 2 (39 enodes) 7.017 * * [simplify]: Extracting #0: cost 1 inf + 0 7.017 * * [simplify]: Extracting #1: cost 7 inf + 0 7.017 * * [simplify]: Extracting #2: cost 13 inf + 1 7.017 * * [simplify]: Extracting #3: cost 8 inf + 229 7.018 * * [simplify]: Extracting #4: cost 1 inf + 788 7.018 * * [simplify]: Extracting #5: cost 0 inf + 899 7.018 * [simplify]: Simplified to (/ (expm1 x) x) 7.019 * [simplify]: Simplified (2 2 1) to (λ (x) (* (sqrt (/ (expm1 x) x)) (sqrt (/ (expm1 x) x)))) 7.019 * * * * [progress]: [ 189 / 189 ] simplifiying candidate # 7.019 * [simplify]: Simplifying (* -1 (/ (- 1 (exp x)) x)) 7.019 * * [simplify]: iters left: 6 (7 enodes) 7.023 * * [simplify]: iters left: 5 (32 enodes) 7.035 * * [simplify]: iters left: 4 (56 enodes) 7.053 * * [simplify]: iters left: 3 (87 enodes) 7.079 * * [simplify]: iters left: 2 (129 enodes) 7.122 * * [simplify]: iters left: 1 (177 enodes) 7.157 * * [simplify]: Extracting #0: cost 1 inf + 0 7.157 * * [simplify]: Extracting #1: cost 22 inf + 0 7.157 * * [simplify]: Extracting #2: cost 56 inf + 45 7.157 * * [simplify]: Extracting #3: cost 44 inf + 1041 7.159 * * [simplify]: Extracting #4: cost 7 inf + 6476 7.160 * * [simplify]: Extracting #5: cost 1 inf + 7467 7.162 * * [simplify]: Extracting #6: cost 0 inf + 7619 7.163 * [simplify]: Simplified to (/ (+ (exp x) -1) x) 7.163 * [simplify]: Simplified (2 2 1) to (λ (x) (* (sqrt (/ (expm1 x) x)) (sqrt (/ (+ (exp x) -1) x)))) 7.164 * * * [progress]: adding candidates to table 8.613 * [progress]: [Phase 3 of 3] Extracting. 8.613 * * [regime]: Finding splitpoints for: (# #) 8.613 * * * [regime-changes]: Trying 1 branch expressions: (x) 8.613 * * * * [regimes]: Trying to branch on x from (# #) 8.628 * * * [regime]: Found split indices: #