66.004 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.024 * * * [progress]: [2/2] Setting up program. 0.026 * [progress]: [Phase 2 of 3] Improving. 0.027 * [simplify]: Simplifying: (- (/ x x) (* (/ 1.0 x) (sqrt (* x x)))) 0.027 * * [simplify]: Extracting # 0 : cost 0 0.027 * * [simplify]: Extracting # 1 : cost 0 0.027 * * [simplify]: Extracting # 2 : cost 0 0.027 * * [simplify]: Extracting # 3 : cost 0 0.027 * * [simplify]: Extracting # 4 : cost 0 0.027 * * [simplify]: Extracting # 5 : cost 0 0.027 * * [simplify]: iteration 0 : 8 enodes (cost 12 ) 0.028 * * [simplify]: Extracting # 0 : cost 0 0.028 * * [simplify]: Extracting # 1 : cost 0 0.028 * * [simplify]: Extracting # 2 : cost 0 0.028 * * [simplify]: iteration 1 : 15 enodes (cost 8 ) 0.031 * * [simplify]: Extracting # 0 : cost 0 0.031 * * [simplify]: Extracting # 1 : cost 0 0.031 * * [simplify]: Extracting # 2 : cost 0 0.031 * * [simplify]: iteration 2 : 30 enodes (cost 8 ) 0.035 * * [simplify]: Extracting # 0 : cost 0 0.035 * * [simplify]: Extracting # 1 : cost 0 0.035 * * [simplify]: Extracting # 2 : cost 0 0.035 * * [simplify]: iteration 3 : 39 enodes (cost 8 ) 0.041 * * [simplify]: Extracting # 0 : cost 0 0.041 * * [simplify]: Extracting # 1 : cost 0 0.041 * * [simplify]: Extracting # 2 : cost 0 0.041 * * [simplify]: iteration 4 : 46 enodes (cost 8 ) 0.047 * * [simplify]: Extracting # 0 : cost 0 0.048 * * [simplify]: Extracting # 1 : cost 0 0.048 * * [simplify]: Extracting # 2 : cost 0 0.048 * * [simplify]: iteration 5 : 52 enodes (cost 8 ) 0.056 * * [simplify]: Extracting # 0 : cost 0 0.056 * * [simplify]: iteration 6 : 54 enodes (cost 8 ) 0.064 * * [simplify]: Extracting # 0 : cost 0 0.065 * * [simplify]: iteration done: 54 enodes (cost 8 ) 0.065 * [simplify]: Simplified to: (- 1 (* (/ 1.0 x) (fabs x))) 0.068 * * [progress]: iteration 1 / 4 0.068 * * * [progress]: picking best candidate 0.069 * * * * [pick]: Picked # 0.069 * * * [progress]: localizing error 0.074 * * * [progress]: generating rewritten candidates 0.074 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 0.083 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2) 0.099 * * * [progress]: generating series expansions 0.099 * * * * [progress]: [ 1 / 2 ] generating series at (2) 0.100 * [backup-simplify]: Simplify (- 1 (* (/ 1.0 x) (fabs x))) into (- 1 (* 1.0 (/ (fabs x) x))) 0.100 * [approximate]: Taking taylor expansion of (- 1 (* 1.0 (/ (fabs x) x))) in (x) around 0 0.100 * [taylor]: Taking taylor expansion of (- 1 (* 1.0 (/ (fabs x) x))) in x 0.100 * [taylor]: Taking taylor expansion of 1 in x 0.100 * [backup-simplify]: Simplify 1 into 1 0.100 * [taylor]: Taking taylor expansion of (* 1.0 (/ (fabs x) x)) in x 0.100 * [taylor]: Taking taylor expansion of 1.0 in x 0.100 * [backup-simplify]: Simplify 1.0 into 1.0 0.100 * [taylor]: Taking taylor expansion of (/ (fabs x) x) in x 0.100 * [taylor]: Taking taylor expansion of (fabs x) in x 0.101 * [backup-simplify]: Simplify (fabs x) into (fabs x) 0.101 * [taylor]: Taking taylor expansion of x in x 0.101 * [backup-simplify]: Simplify 0 into 0 0.101 * [backup-simplify]: Simplify 1 into 1 0.101 * [backup-simplify]: Simplify (/ (fabs x) 1) into (fabs x) 0.101 * [taylor]: Taking taylor expansion of (- 1 (* 1.0 (/ (fabs x) x))) in x 0.101 * [taylor]: Taking taylor expansion of 1 in x 0.101 * [backup-simplify]: Simplify 1 into 1 0.101 * [taylor]: Taking taylor expansion of (* 1.0 (/ (fabs x) x)) in x 0.101 * [taylor]: Taking taylor expansion of 1.0 in x 0.101 * [backup-simplify]: Simplify 1.0 into 1.0 0.101 * [taylor]: Taking taylor expansion of (/ (fabs x) x) in x 0.101 * [taylor]: Taking taylor expansion of (fabs x) in x 0.101 * [backup-simplify]: Simplify (fabs x) into (fabs x) 0.101 * [taylor]: Taking taylor expansion of x in x 0.101 * [backup-simplify]: Simplify 0 into 0 0.101 * [backup-simplify]: Simplify 1 into 1 0.101 * [backup-simplify]: Simplify (/ (fabs x) 1) into (fabs x) 0.101 * [backup-simplify]: Simplify (* 1.0 (fabs x)) into (* 1.0 (fabs x)) 0.101 * [backup-simplify]: Simplify (- (* 1.0 (fabs x))) into (- (* 1.0 (fabs x))) 0.101 * [backup-simplify]: Simplify (+ 0 (- (* 1.0 (fabs x)))) into (- (* 1.0 (fabs x))) 0.101 * [backup-simplify]: Simplify (- (* 1.0 (fabs x))) into (- (* 1.0 (fabs x))) 0.102 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (fabs x) (/ 0 1)))) into 0 0.103 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 (fabs x))) into 0 0.103 * [backup-simplify]: Simplify (- 0) into 0 0.103 * [backup-simplify]: Simplify (+ 1 0) into 1 0.103 * [backup-simplify]: Simplify 1 into 1 0.104 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (fabs x) (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.104 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 (fabs x)))) into 0 0.105 * [backup-simplify]: Simplify (- 0) into 0 0.105 * [backup-simplify]: Simplify (+ 0 0) into 0 0.105 * [backup-simplify]: Simplify 0 into 0 0.106 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (fabs x) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.107 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x))))) into 0 0.107 * [backup-simplify]: Simplify (- 0) into 0 0.107 * [backup-simplify]: Simplify (+ 0 0) into 0 0.107 * [backup-simplify]: Simplify 0 into 0 0.108 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (fabs x) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.109 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x)))))) into 0 0.109 * [backup-simplify]: Simplify (- 0) into 0 0.110 * [backup-simplify]: Simplify (+ 0 0) into 0 0.110 * [backup-simplify]: Simplify 0 into 0 0.111 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (fabs x) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.112 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x))))))) into 0 0.112 * [backup-simplify]: Simplify (- 0) into 0 0.113 * [backup-simplify]: Simplify (+ 0 0) into 0 0.113 * [backup-simplify]: Simplify 0 into 0 0.114 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (fabs x) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.116 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x)))))))) into 0 0.116 * [backup-simplify]: Simplify (- 0) into 0 0.116 * [backup-simplify]: Simplify (+ 0 0) into 0 0.116 * [backup-simplify]: Simplify 0 into 0 0.118 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (fabs x) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.120 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x))))))))) into 0 0.120 * [backup-simplify]: Simplify (- 0) into 0 0.120 * [backup-simplify]: Simplify (+ 0 0) into 0 0.120 * [backup-simplify]: Simplify 0 into 0 0.120 * [backup-simplify]: Simplify (+ 1 (* (- (* 1.0 (fabs x))) (/ 1 x))) into (- 1 (* 1.0 (/ (fabs x) x))) 0.121 * [backup-simplify]: Simplify (- 1 (* (/ 1.0 (/ 1 x)) (fabs (/ 1 x)))) into (- 1 (* 1.0 (* (fabs (/ 1 x)) x))) 0.121 * [approximate]: Taking taylor expansion of (- 1 (* 1.0 (* (fabs (/ 1 x)) x))) in (x) around 0 0.121 * [taylor]: Taking taylor expansion of (- 1 (* 1.0 (* (fabs (/ 1 x)) x))) in x 0.121 * [taylor]: Taking taylor expansion of 1 in x 0.121 * [backup-simplify]: Simplify 1 into 1 0.121 * [taylor]: Taking taylor expansion of (* 1.0 (* (fabs (/ 1 x)) x)) in x 0.121 * [taylor]: Taking taylor expansion of 1.0 in x 0.121 * [backup-simplify]: Simplify 1.0 into 1.0 0.121 * [taylor]: Taking taylor expansion of (* (fabs (/ 1 x)) x) in x 0.121 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 0.121 * [backup-simplify]: Simplify (fabs (/ 1 x)) into (fabs (/ 1 x)) 0.121 * [taylor]: Taking taylor expansion of x in x 0.121 * [backup-simplify]: Simplify 0 into 0 0.121 * [backup-simplify]: Simplify 1 into 1 0.121 * [taylor]: Taking taylor expansion of (- 1 (* 1.0 (* (fabs (/ 1 x)) x))) in x 0.121 * [taylor]: Taking taylor expansion of 1 in x 0.121 * [backup-simplify]: Simplify 1 into 1 0.121 * [taylor]: Taking taylor expansion of (* 1.0 (* (fabs (/ 1 x)) x)) in x 0.121 * [taylor]: Taking taylor expansion of 1.0 in x 0.121 * [backup-simplify]: Simplify 1.0 into 1.0 0.121 * [taylor]: Taking taylor expansion of (* (fabs (/ 1 x)) x) in x 0.121 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 0.121 * [backup-simplify]: Simplify (fabs (/ 1 x)) into (fabs (/ 1 x)) 0.121 * [taylor]: Taking taylor expansion of x in x 0.121 * [backup-simplify]: Simplify 0 into 0 0.121 * [backup-simplify]: Simplify 1 into 1 0.121 * [backup-simplify]: Simplify (* (fabs (/ 1 x)) 0) into 0 0.121 * [backup-simplify]: Simplify (* 1.0 0) into 0 0.122 * [backup-simplify]: Simplify (- 0) into 0 0.122 * [backup-simplify]: Simplify (+ 1 0) into 1 0.122 * [backup-simplify]: Simplify 1 into 1 0.122 * [backup-simplify]: Simplify (+ (* (fabs (/ 1 x)) 1) (* 0 0)) into (fabs (/ 1 x)) 0.122 * [backup-simplify]: Simplify (+ (* 1.0 (fabs (/ 1 x))) (* 0 0)) into (* 1.0 (fabs (/ 1 x))) 0.123 * [backup-simplify]: Simplify (- (* 1.0 (fabs (/ 1 x)))) into (- (* 1.0 (fabs (/ 1 x)))) 0.123 * [backup-simplify]: Simplify (+ 0 (- (* 1.0 (fabs (/ 1 x))))) into (- (* 1.0 (fabs (/ 1 x)))) 0.123 * [backup-simplify]: Simplify (- (* 1.0 (fabs (/ 1 x)))) into (- (* 1.0 (fabs (/ 1 x)))) 0.123 * [backup-simplify]: Simplify (+ (* (fabs (/ 1 x)) 0) (+ (* 0 1) (* 0 0))) into 0 0.124 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 (fabs (/ 1 x))) (* 0 0))) into 0 0.124 * [backup-simplify]: Simplify (- 0) into 0 0.124 * [backup-simplify]: Simplify (+ 0 0) into 0 0.124 * [backup-simplify]: Simplify 0 into 0 0.125 * [backup-simplify]: Simplify (+ (* (fabs (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 0.126 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 (fabs (/ 1 x))) (* 0 0)))) into 0 0.126 * [backup-simplify]: Simplify (- 0) into 0 0.126 * [backup-simplify]: Simplify (+ 0 0) into 0 0.126 * [backup-simplify]: Simplify 0 into 0 0.127 * [backup-simplify]: Simplify (+ (* (fabs (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 0.127 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (fabs (/ 1 x))) (* 0 0))))) into 0 0.128 * [backup-simplify]: Simplify (- 0) into 0 0.128 * [backup-simplify]: Simplify (+ 0 0) into 0 0.128 * [backup-simplify]: Simplify 0 into 0 0.128 * [backup-simplify]: Simplify (+ (* (fabs (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 0.130 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (fabs (/ 1 x))) (* 0 0)))))) into 0 0.130 * [backup-simplify]: Simplify (- 0) into 0 0.130 * [backup-simplify]: Simplify (+ 0 0) into 0 0.130 * [backup-simplify]: Simplify 0 into 0 0.131 * [backup-simplify]: Simplify (+ (* (fabs (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0 0.132 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (fabs (/ 1 x))) (* 0 0))))))) into 0 0.132 * [backup-simplify]: Simplify (- 0) into 0 0.132 * [backup-simplify]: Simplify (+ 0 0) into 0 0.132 * [backup-simplify]: Simplify 0 into 0 0.133 * [backup-simplify]: Simplify (+ (* (fabs (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0 0.134 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (fabs (/ 1 x))) (* 0 0)))))))) into 0 0.135 * [backup-simplify]: Simplify (- 0) into 0 0.135 * [backup-simplify]: Simplify (+ 0 0) into 0 0.135 * [backup-simplify]: Simplify 0 into 0 0.135 * [backup-simplify]: Simplify (+ (* (- (* 1.0 (fabs (/ 1 (/ 1 x))))) (/ 1 x)) 1) into (- 1 (* 1.0 (/ (fabs x) x))) 0.135 * [backup-simplify]: Simplify (- 1 (* (/ 1.0 (/ 1 (- x))) (fabs (/ 1 (- x))))) into (+ (* 1.0 (* x (fabs (/ -1 x)))) 1) 0.135 * [approximate]: Taking taylor expansion of (+ (* 1.0 (* x (fabs (/ -1 x)))) 1) in (x) around 0 0.135 * [taylor]: Taking taylor expansion of (+ (* 1.0 (* x (fabs (/ -1 x)))) 1) in x 0.135 * [taylor]: Taking taylor expansion of (* 1.0 (* x (fabs (/ -1 x)))) in x 0.135 * [taylor]: Taking taylor expansion of 1.0 in x 0.135 * [backup-simplify]: Simplify 1.0 into 1.0 0.135 * [taylor]: Taking taylor expansion of (* x (fabs (/ -1 x))) in x 0.135 * [taylor]: Taking taylor expansion of x in x 0.135 * [backup-simplify]: Simplify 0 into 0 0.135 * [backup-simplify]: Simplify 1 into 1 0.135 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 0.135 * [backup-simplify]: Simplify (fabs (/ -1 x)) into (fabs (/ -1 x)) 0.136 * [taylor]: Taking taylor expansion of 1 in x 0.136 * [backup-simplify]: Simplify 1 into 1 0.136 * [taylor]: Taking taylor expansion of (+ (* 1.0 (* x (fabs (/ -1 x)))) 1) in x 0.136 * [taylor]: Taking taylor expansion of (* 1.0 (* x (fabs (/ -1 x)))) in x 0.136 * [taylor]: Taking taylor expansion of 1.0 in x 0.136 * [backup-simplify]: Simplify 1.0 into 1.0 0.136 * [taylor]: Taking taylor expansion of (* x (fabs (/ -1 x))) in x 0.136 * [taylor]: Taking taylor expansion of x in x 0.136 * [backup-simplify]: Simplify 0 into 0 0.136 * [backup-simplify]: Simplify 1 into 1 0.136 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 0.136 * [backup-simplify]: Simplify (fabs (/ -1 x)) into (fabs (/ -1 x)) 0.136 * [taylor]: Taking taylor expansion of 1 in x 0.136 * [backup-simplify]: Simplify 1 into 1 0.136 * [backup-simplify]: Simplify (* 0 (fabs (/ -1 x))) into 0 0.136 * [backup-simplify]: Simplify (* 1.0 0) into 0 0.136 * [backup-simplify]: Simplify (+ 0 1) into 1 0.136 * [backup-simplify]: Simplify 1 into 1 0.137 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (fabs (/ -1 x)))) into (fabs (/ -1 x)) 0.137 * [backup-simplify]: Simplify (+ (* 1.0 (fabs (/ -1 x))) (* 0 0)) into (* 1.0 (fabs (/ -1 x))) 0.137 * [backup-simplify]: Simplify (+ (* 1.0 (fabs (/ -1 x))) 0) into (* 1.0 (fabs (/ -1 x))) 0.137 * [backup-simplify]: Simplify (* 1.0 (fabs (/ -1 x))) into (* 1.0 (fabs (/ -1 x))) 0.138 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (fabs (/ -1 x))))) into 0 0.138 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 (fabs (/ -1 x))) (* 0 0))) into 0 0.138 * [backup-simplify]: Simplify (+ 0 0) into 0 0.138 * [backup-simplify]: Simplify 0 into 0 0.139 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (fabs (/ -1 x)))))) into 0 0.140 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 (fabs (/ -1 x))) (* 0 0)))) into 0 0.140 * [backup-simplify]: Simplify (+ 0 0) into 0 0.140 * [backup-simplify]: Simplify 0 into 0 0.141 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x))))))) into 0 0.142 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (fabs (/ -1 x))) (* 0 0))))) into 0 0.142 * [backup-simplify]: Simplify (+ 0 0) into 0 0.142 * [backup-simplify]: Simplify 0 into 0 0.144 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x)))))))) into 0 0.145 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (fabs (/ -1 x))) (* 0 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 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x))))))))) into 0 0.147 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (fabs (/ -1 x))) (* 0 0))))))) into 0 0.148 * [backup-simplify]: Simplify (+ 0 0) into 0 0.148 * [backup-simplify]: Simplify 0 into 0 0.149 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x)))))))))) into 0 0.151 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (fabs (/ -1 x))) (* 0 0)))))))) into 0 0.151 * [backup-simplify]: Simplify (+ 0 0) into 0 0.151 * [backup-simplify]: Simplify 0 into 0 0.151 * [backup-simplify]: Simplify (+ (* (* 1.0 (fabs (/ -1 (/ 1 (- x))))) (/ 1 (- x))) 1) into (- 1 (* 1.0 (/ (fabs x) x))) 0.151 * * * * [progress]: [ 2 / 2 ] generating series at (2 2) 0.151 * [backup-simplify]: Simplify (* (/ 1.0 x) (fabs x)) into (* 1.0 (/ (fabs x) x)) 0.151 * [approximate]: Taking taylor expansion of (* 1.0 (/ (fabs x) x)) in (x) around 0 0.151 * [taylor]: Taking taylor expansion of (* 1.0 (/ (fabs x) x)) in x 0.151 * [taylor]: Taking taylor expansion of 1.0 in x 0.151 * [backup-simplify]: Simplify 1.0 into 1.0 0.151 * [taylor]: Taking taylor expansion of (/ (fabs x) x) in x 0.151 * [taylor]: Taking taylor expansion of (fabs x) in x 0.151 * [backup-simplify]: Simplify (fabs x) into (fabs x) 0.151 * [taylor]: Taking taylor expansion of x in x 0.151 * [backup-simplify]: Simplify 0 into 0 0.151 * [backup-simplify]: Simplify 1 into 1 0.151 * [backup-simplify]: Simplify (/ (fabs x) 1) into (fabs x) 0.151 * [taylor]: Taking taylor expansion of (* 1.0 (/ (fabs x) x)) in x 0.151 * [taylor]: Taking taylor expansion of 1.0 in x 0.151 * [backup-simplify]: Simplify 1.0 into 1.0 0.151 * [taylor]: Taking taylor expansion of (/ (fabs x) x) in x 0.152 * [taylor]: Taking taylor expansion of (fabs x) in x 0.152 * [backup-simplify]: Simplify (fabs x) into (fabs x) 0.152 * [taylor]: Taking taylor expansion of x in x 0.152 * [backup-simplify]: Simplify 0 into 0 0.152 * [backup-simplify]: Simplify 1 into 1 0.152 * [backup-simplify]: Simplify (/ (fabs x) 1) into (fabs x) 0.152 * [backup-simplify]: Simplify (* 1.0 (fabs x)) into (* 1.0 (fabs x)) 0.152 * [backup-simplify]: Simplify (* 1.0 (fabs x)) into (* 1.0 (fabs x)) 0.152 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (fabs x) (/ 0 1)))) into 0 0.153 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 (fabs x))) into 0 0.153 * [backup-simplify]: Simplify 0 into 0 0.153 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (fabs x) (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.154 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 (fabs x)))) into 0 0.154 * [backup-simplify]: Simplify 0 into 0 0.155 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (fabs x) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.155 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x))))) into 0 0.156 * [backup-simplify]: Simplify 0 into 0 0.157 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (fabs x) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.158 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x)))))) into 0 0.158 * [backup-simplify]: Simplify 0 into 0 0.159 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (fabs x) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.161 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x))))))) into 0 0.161 * [backup-simplify]: Simplify 0 into 0 0.166 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (fabs x) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.167 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x)))))))) into 0 0.167 * [backup-simplify]: Simplify 0 into 0 0.167 * [backup-simplify]: Simplify (* (* 1.0 (fabs x)) (/ 1 x)) into (* 1.0 (/ (fabs x) x)) 0.167 * [backup-simplify]: Simplify (* (/ 1.0 (/ 1 x)) (fabs (/ 1 x))) into (* 1.0 (* (fabs (/ 1 x)) x)) 0.167 * [approximate]: Taking taylor expansion of (* 1.0 (* (fabs (/ 1 x)) x)) in (x) around 0 0.167 * [taylor]: Taking taylor expansion of (* 1.0 (* (fabs (/ 1 x)) x)) in x 0.167 * [taylor]: Taking taylor expansion of 1.0 in x 0.167 * [backup-simplify]: Simplify 1.0 into 1.0 0.167 * [taylor]: Taking taylor expansion of (* (fabs (/ 1 x)) x) in x 0.167 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 0.167 * [backup-simplify]: Simplify (fabs (/ 1 x)) into (fabs (/ 1 x)) 0.167 * [taylor]: Taking taylor expansion of x in x 0.167 * [backup-simplify]: Simplify 0 into 0 0.167 * [backup-simplify]: Simplify 1 into 1 0.167 * [taylor]: Taking taylor expansion of (* 1.0 (* (fabs (/ 1 x)) x)) in x 0.167 * [taylor]: Taking taylor expansion of 1.0 in x 0.167 * [backup-simplify]: Simplify 1.0 into 1.0 0.167 * [taylor]: Taking taylor expansion of (* (fabs (/ 1 x)) x) in x 0.168 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 0.168 * [backup-simplify]: Simplify (fabs (/ 1 x)) into (fabs (/ 1 x)) 0.168 * [taylor]: Taking taylor expansion of x in x 0.168 * [backup-simplify]: Simplify 0 into 0 0.168 * [backup-simplify]: Simplify 1 into 1 0.168 * [backup-simplify]: Simplify (* (fabs (/ 1 x)) 0) into 0 0.168 * [backup-simplify]: Simplify (* 1.0 0) into 0 0.168 * [backup-simplify]: Simplify 0 into 0 0.169 * [backup-simplify]: Simplify (+ (* (fabs (/ 1 x)) 1) (* 0 0)) into (fabs (/ 1 x)) 0.169 * [backup-simplify]: Simplify (+ (* 1.0 (fabs (/ 1 x))) (* 0 0)) into (* 1.0 (fabs (/ 1 x))) 0.169 * [backup-simplify]: Simplify (* 1.0 (fabs (/ 1 x))) into (* 1.0 (fabs (/ 1 x))) 0.169 * [backup-simplify]: Simplify (+ (* (fabs (/ 1 x)) 0) (+ (* 0 1) (* 0 0))) into 0 0.170 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 (fabs (/ 1 x))) (* 0 0))) into 0 0.170 * [backup-simplify]: Simplify 0 into 0 0.170 * [backup-simplify]: Simplify (+ (* (fabs (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 0.171 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 (fabs (/ 1 x))) (* 0 0)))) into 0 0.171 * [backup-simplify]: Simplify 0 into 0 0.172 * [backup-simplify]: Simplify (+ (* (fabs (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 0.172 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (fabs (/ 1 x))) (* 0 0))))) into 0 0.172 * [backup-simplify]: Simplify 0 into 0 0.173 * [backup-simplify]: Simplify (+ (* (fabs (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 0.174 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (fabs (/ 1 x))) (* 0 0)))))) into 0 0.174 * [backup-simplify]: Simplify 0 into 0 0.175 * [backup-simplify]: Simplify (+ (* (fabs (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0 0.176 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (fabs (/ 1 x))) (* 0 0))))))) into 0 0.176 * [backup-simplify]: Simplify 0 into 0 0.177 * [backup-simplify]: Simplify (+ (* (fabs (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0 0.178 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (fabs (/ 1 x))) (* 0 0)))))))) into 0 0.178 * [backup-simplify]: Simplify 0 into 0 0.178 * [backup-simplify]: Simplify (* (* 1.0 (fabs (/ 1 (/ 1 x)))) (/ 1 x)) into (* 1.0 (/ (fabs x) x)) 0.178 * [backup-simplify]: Simplify (* (/ 1.0 (/ 1 (- x))) (fabs (/ 1 (- x)))) into (* -1.0 (* x (fabs (/ -1 x)))) 0.179 * [approximate]: Taking taylor expansion of (* -1.0 (* x (fabs (/ -1 x)))) in (x) around 0 0.179 * [taylor]: Taking taylor expansion of (* -1.0 (* x (fabs (/ -1 x)))) in x 0.179 * [taylor]: Taking taylor expansion of -1.0 in x 0.179 * [backup-simplify]: Simplify -1.0 into -1.0 0.179 * [taylor]: Taking taylor expansion of (* x (fabs (/ -1 x))) in x 0.179 * [taylor]: Taking taylor expansion of x in x 0.179 * [backup-simplify]: Simplify 0 into 0 0.179 * [backup-simplify]: Simplify 1 into 1 0.179 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 0.179 * [backup-simplify]: Simplify (fabs (/ -1 x)) into (fabs (/ -1 x)) 0.179 * [taylor]: Taking taylor expansion of (* -1.0 (* x (fabs (/ -1 x)))) in x 0.179 * [taylor]: Taking taylor expansion of -1.0 in x 0.179 * [backup-simplify]: Simplify -1.0 into -1.0 0.179 * [taylor]: Taking taylor expansion of (* x (fabs (/ -1 x))) in x 0.179 * [taylor]: Taking taylor expansion of x in x 0.179 * [backup-simplify]: Simplify 0 into 0 0.179 * [backup-simplify]: Simplify 1 into 1 0.179 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 0.179 * [backup-simplify]: Simplify (fabs (/ -1 x)) into (fabs (/ -1 x)) 0.179 * [backup-simplify]: Simplify (* 0 (fabs (/ -1 x))) into 0 0.179 * [backup-simplify]: Simplify (* -1.0 0) into 0 0.179 * [backup-simplify]: Simplify 0 into 0 0.179 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (fabs (/ -1 x)))) into (fabs (/ -1 x)) 0.180 * [backup-simplify]: Simplify (+ (* -1.0 (fabs (/ -1 x))) (* 0 0)) into (- (* 1.0 (fabs (/ -1 x)))) 0.180 * [backup-simplify]: Simplify (- (* 1.0 (fabs (/ -1 x)))) into (- (* 1.0 (fabs (/ -1 x)))) 0.180 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (fabs (/ -1 x))))) into 0 0.181 * [backup-simplify]: Simplify (+ (* -1.0 0) (+ (* 0 (fabs (/ -1 x))) (* 0 0))) into 0 0.181 * [backup-simplify]: Simplify 0 into 0 0.182 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (fabs (/ -1 x)))))) into 0 0.182 * [backup-simplify]: Simplify (+ (* -1.0 0) (+ (* 0 0) (+ (* 0 (fabs (/ -1 x))) (* 0 0)))) into 0 0.182 * [backup-simplify]: Simplify 0 into 0 0.183 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x))))))) into 0 0.184 * [backup-simplify]: Simplify (+ (* -1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (fabs (/ -1 x))) (* 0 0))))) into 0 0.184 * [backup-simplify]: Simplify 0 into 0 0.185 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x)))))))) into 0 0.186 * [backup-simplify]: Simplify (+ (* -1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (fabs (/ -1 x))) (* 0 0)))))) into 0 0.186 * [backup-simplify]: Simplify 0 into 0 0.187 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x))))))))) into 0 0.189 * [backup-simplify]: Simplify (+ (* -1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (fabs (/ -1 x))) (* 0 0))))))) into 0 0.189 * [backup-simplify]: Simplify 0 into 0 0.190 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x)))))))))) into 0 0.191 * [backup-simplify]: Simplify (+ (* -1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (fabs (/ -1 x))) (* 0 0)))))))) into 0 0.191 * [backup-simplify]: Simplify 0 into 0 0.192 * [backup-simplify]: Simplify (* (- (* 1.0 (fabs (/ -1 (/ 1 (- x)))))) (/ 1 (- x))) into (* 1.0 (/ (fabs x) x)) 0.192 * * * [progress]: simplifying candidates 0.192 * [simplify]: Simplifying: (/ (exp 1) (exp (* (/ 1.0 x) (fabs x)))) (log (- 1 (* (/ 1.0 x) (fabs x)))) (exp (- 1 (* (/ 1.0 x) (fabs x)))) (* (cbrt (- 1 (* (/ 1.0 x) (fabs x)))) (cbrt (- 1 (* (/ 1.0 x) (fabs x))))) (cbrt (- 1 (* (/ 1.0 x) (fabs x)))) (* (* (- 1 (* (/ 1.0 x) (fabs x))) (- 1 (* (/ 1.0 x) (fabs x)))) (- 1 (* (/ 1.0 x) (fabs x)))) (sqrt (- 1 (* (/ 1.0 x) (fabs x)))) (sqrt (- 1 (* (/ 1.0 x) (fabs x)))) (- (pow 1 3) (pow (* (/ 1.0 x) (fabs x)) 3)) (+ (* 1 1) (+ (* (* (/ 1.0 x) (fabs x)) (* (/ 1.0 x) (fabs x))) (* 1 (* (/ 1.0 x) (fabs x))))) (- (* (/ 1.0 x) (fabs x))) (- (* 1 1) (* (* (/ 1.0 x) (fabs x)) (* (/ 1.0 x) (fabs x)))) (+ 1 (* (/ 1.0 x) (fabs x))) (- (* (/ 1.0 x) (fabs x))) (* (/ 1.0 x) (fabs x)) (+ (- (log 1.0) (log x)) (log (fabs x))) (+ (log (/ 1.0 x)) (log (fabs x))) (log (* (/ 1.0 x) (fabs x))) (exp (* (/ 1.0 x) (fabs x))) (* (/ (* (* 1.0 1.0) 1.0) (* (* x x) x)) (* (* (fabs x) (fabs x)) (fabs x))) (* (* (* (/ 1.0 x) (/ 1.0 x)) (/ 1.0 x)) (* (* (fabs x) (fabs x)) (fabs x))) (* (cbrt (* (/ 1.0 x) (fabs x))) (cbrt (* (/ 1.0 x) (fabs x)))) (cbrt (* (/ 1.0 x) (fabs x))) (* (* (* (/ 1.0 x) (fabs x)) (* (/ 1.0 x) (fabs x))) (* (/ 1.0 x) (fabs x))) (sqrt (* (/ 1.0 x) (fabs x))) (sqrt (* (/ 1.0 x) (fabs x))) (* (sqrt (/ 1.0 x)) (sqrt (fabs x))) (* (sqrt (/ 1.0 x)) (sqrt (fabs x))) (* (/ (sqrt 1.0) (sqrt x)) (sqrt (fabs x))) (* (/ (sqrt 1.0) (sqrt x)) (sqrt (fabs x))) (* (/ 1.0 x) (* (cbrt (fabs x)) (cbrt (fabs x)))) (* (/ 1.0 x) (sqrt (fabs x))) (* (/ 1.0 x) 1) (* (cbrt (/ 1.0 x)) (fabs x)) (* (sqrt (/ 1.0 x)) (fabs x)) (* (/ (cbrt 1.0) (cbrt x)) (fabs x)) (* (/ (cbrt 1.0) (sqrt x)) (fabs x)) (* (/ (cbrt 1.0) x) (fabs x)) (* (/ (sqrt 1.0) (cbrt x)) (fabs x)) (* (/ (sqrt 1.0) (sqrt x)) (fabs x)) (* (/ (sqrt 1.0) x) (fabs x)) (* (/ 1.0 (cbrt x)) (fabs x)) (* (/ 1.0 (sqrt x)) (fabs x)) (* (/ 1.0 x) (fabs x)) (* (/ 1.0 x) (fabs x)) (* (/ 1 x) (fabs x)) (* 1.0 (fabs x)) (- 1 (* 1.0 (/ (fabs x) x))) (- 1 (* 1.0 (/ (fabs x) x))) (- 1 (* 1.0 (/ (fabs x) x))) (* 1.0 (/ (fabs x) x)) (* 1.0 (/ (fabs x) x)) (* 1.0 (/ (fabs x) x)) 0.193 * * [simplify]: Extracting # 0 : cost 0 0.193 * * [simplify]: Extracting # 1 : cost 0 0.193 * * [simplify]: Extracting # 2 : cost 0 0.194 * * [simplify]: Extracting # 3 : cost 0 0.194 * * [simplify]: Extracting # 4 : cost 0 0.194 * * [simplify]: Extracting # 5 : cost 0 0.194 * * [simplify]: Extracting # 6 : cost 0 0.194 * * [simplify]: iteration 0 : 90 enodes (cost 505 ) 0.213 * * [simplify]: Extracting # 0 : cost 0 0.214 * * [simplify]: Extracting # 1 : cost 0 0.214 * * [simplify]: Extracting # 2 : cost 0 0.214 * * [simplify]: Extracting # 3 : cost 0 0.214 * * [simplify]: Extracting # 4 : cost 0 0.214 * * [simplify]: iteration 1 : 207 enodes (cost 474 ) 0.287 * * [simplify]: Extracting # 0 : cost 0 0.288 * * [simplify]: Extracting # 1 : cost 0 0.288 * * [simplify]: Extracting # 2 : cost 0 0.289 * * [simplify]: Extracting # 3 : cost 0 0.290 * * [simplify]: Extracting # 4 : cost 0 0.290 * * [simplify]: Extracting # 5 : cost 0 0.291 * * [simplify]: Extracting # 6 : cost 0 0.291 * * [simplify]: iteration 2 : 633 enodes (cost 432 ) 0.891 * * [simplify]: Extracting # 0 : cost 0 0.894 * * [simplify]: Extracting # 1 : cost 0 0.897 * * [simplify]: Extracting # 2 : cost 0 0.899 * * [simplify]: Extracting # 3 : cost 0 0.902 * * [simplify]: Extracting # 4 : cost 0 0.904 * * [simplify]: iteration 3 : 2546 enodes (cost 432 ) 2.626 * * [simplify]: Extracting # 0 : cost 0 2.635 * * [simplify]: Extracting # 1 : cost 0 2.640 * * [simplify]: Extracting # 2 : cost 0 2.645 * * [simplify]: Extracting # 3 : cost 0 2.650 * * [simplify]: Extracting # 4 : cost 0 2.655 * * [simplify]: iteration done: 5000 enodes (cost 432 ) 2.655 * [simplify]: Simplified to: (exp (- 1 (* (/ 1.0 x) (fabs x)))) (log (- 1 (* (/ 1.0 x) (fabs x)))) (exp (- 1 (* (/ 1.0 x) (fabs x)))) (* (cbrt (- 1 (* (/ 1.0 x) (fabs x)))) (cbrt (- 1 (* (/ 1.0 x) (fabs x))))) (cbrt (- 1 (* (/ 1.0 x) (fabs x)))) (pow (- 1 (* 1.0 (/ (fabs x) x))) 3) (sqrt (- 1 (* (/ 1.0 x) (fabs x)))) (sqrt (- 1 (* (/ 1.0 x) (fabs x)))) (- 1 (pow (* (/ 1.0 x) (fabs x)) 3)) (+ 1 (* (* (/ 1.0 x) (fabs x)) (+ 1 (* (/ 1.0 x) (fabs x))))) (- (* (/ 1.0 x) (fabs x))) (- 1 (* (* (/ 1.0 x) (fabs x)) (* (/ 1.0 x) (fabs x)))) (+ (* (/ 1.0 x) (fabs x)) 1) (- (* (/ 1.0 x) (fabs x))) (* (/ 1.0 x) (fabs x)) (log (* (/ 1.0 x) (fabs x))) (log (* (/ 1.0 x) (fabs x))) (log (* (/ 1.0 x) (fabs x))) (exp (* (/ 1.0 x) (fabs x))) (pow (* (/ 1.0 x) (fabs x)) 3) (pow (* (/ 1.0 x) (fabs x)) 3) (* (cbrt (* (/ 1.0 x) (fabs x))) (cbrt (* (/ 1.0 x) (fabs x)))) (cbrt (* (/ 1.0 x) (fabs x))) (pow (* (/ 1.0 x) (fabs x)) 3) (sqrt (* (/ 1.0 x) (fabs x))) (sqrt (* (/ 1.0 x) (fabs x))) (* (sqrt (/ 1.0 x)) (sqrt (fabs x))) (* (sqrt (/ 1.0 x)) (sqrt (fabs x))) (* (/ (sqrt 1.0) (sqrt x)) (sqrt (fabs x))) (* (/ (sqrt 1.0) (sqrt x)) (sqrt (fabs x))) (* (/ 1.0 x) (* (cbrt (fabs x)) (cbrt (fabs x)))) (* (/ 1.0 x) (sqrt (fabs x))) (/ 1.0 x) (* (cbrt (/ 1.0 x)) (fabs x)) (* (sqrt (/ 1.0 x)) (fabs x)) (* (/ (cbrt 1.0) (cbrt x)) (fabs x)) (* (/ (cbrt 1.0) (sqrt x)) (fabs x)) (* (/ (cbrt 1.0) x) (fabs x)) (* (/ (sqrt 1.0) (cbrt x)) (fabs x)) (* (/ (sqrt 1.0) (sqrt x)) (fabs x)) (* (/ (sqrt 1.0) x) (fabs x)) (* (/ 1.0 (cbrt x)) (fabs x)) (* (/ 1.0 (sqrt x)) (fabs x)) (* (/ 1.0 x) (fabs x)) (* (/ 1.0 x) (fabs x)) (/ (fabs x) x) (* (fabs x) 1.0) (- 1 (* (/ 1.0 x) (fabs x))) (- 1 (* (/ 1.0 x) (fabs x))) (- 1 (* (/ 1.0 x) (fabs x))) (* (/ 1.0 x) (fabs x)) (* (/ 1.0 x) (fabs x)) (* (/ 1.0 x) (fabs x)) 2.656 * * * [progress]: adding candidates to table 2.739 * * [progress]: iteration 2 / 4 2.739 * * * [progress]: picking best candidate 2.740 * * * * [pick]: Picked # 2.741 * * * [progress]: localizing error 2.749 * * * [progress]: generating rewritten candidates 2.749 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2 2 1) 2.766 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2 1 2 1) 2.781 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2 1 1 1) 2.799 * * * [progress]: generating series expansions 2.799 * * * * [progress]: [ 1 / 3 ] generating series at (2 2 2 1) 2.799 * [backup-simplify]: Simplify (* (/ 1.0 x) (fabs x)) into (* 1.0 (/ (fabs x) x)) 2.799 * [approximate]: Taking taylor expansion of (* 1.0 (/ (fabs x) x)) in (x) around 0 2.799 * [taylor]: Taking taylor expansion of (* 1.0 (/ (fabs x) x)) in x 2.799 * [taylor]: Taking taylor expansion of 1.0 in x 2.799 * [backup-simplify]: Simplify 1.0 into 1.0 2.799 * [taylor]: Taking taylor expansion of (/ (fabs x) x) in x 2.799 * [taylor]: Taking taylor expansion of (fabs x) in x 2.799 * [backup-simplify]: Simplify (fabs x) into (fabs x) 2.799 * [taylor]: Taking taylor expansion of x in x 2.799 * [backup-simplify]: Simplify 0 into 0 2.799 * [backup-simplify]: Simplify 1 into 1 2.799 * [backup-simplify]: Simplify (/ (fabs x) 1) into (fabs x) 2.799 * [taylor]: Taking taylor expansion of (* 1.0 (/ (fabs x) x)) in x 2.799 * [taylor]: Taking taylor expansion of 1.0 in x 2.799 * [backup-simplify]: Simplify 1.0 into 1.0 2.799 * [taylor]: Taking taylor expansion of (/ (fabs x) x) in x 2.800 * [taylor]: Taking taylor expansion of (fabs x) in x 2.800 * [backup-simplify]: Simplify (fabs x) into (fabs x) 2.800 * [taylor]: Taking taylor expansion of x in x 2.800 * [backup-simplify]: Simplify 0 into 0 2.800 * [backup-simplify]: Simplify 1 into 1 2.800 * [backup-simplify]: Simplify (/ (fabs x) 1) into (fabs x) 2.800 * [backup-simplify]: Simplify (* 1.0 (fabs x)) into (* 1.0 (fabs x)) 2.800 * [backup-simplify]: Simplify (* 1.0 (fabs x)) into (* 1.0 (fabs x)) 2.801 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (fabs x) (/ 0 1)))) into 0 2.801 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 (fabs x))) into 0 2.801 * [backup-simplify]: Simplify 0 into 0 2.802 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (fabs x) (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.802 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 (fabs x)))) into 0 2.802 * [backup-simplify]: Simplify 0 into 0 2.803 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (fabs x) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.804 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x))))) into 0 2.804 * [backup-simplify]: Simplify 0 into 0 2.805 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (fabs x) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.806 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x)))))) into 0 2.806 * [backup-simplify]: Simplify 0 into 0 2.808 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (fabs x) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.809 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x))))))) into 0 2.809 * [backup-simplify]: Simplify 0 into 0 2.810 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (fabs x) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.812 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x)))))))) into 0 2.812 * [backup-simplify]: Simplify 0 into 0 2.812 * [backup-simplify]: Simplify (* (* 1.0 (fabs x)) (/ 1 x)) into (* 1.0 (/ (fabs x) x)) 2.812 * [backup-simplify]: Simplify (* (/ 1.0 (/ 1 x)) (fabs (/ 1 x))) into (* 1.0 (* (fabs (/ 1 x)) x)) 2.812 * [approximate]: Taking taylor expansion of (* 1.0 (* (fabs (/ 1 x)) x)) in (x) around 0 2.812 * [taylor]: Taking taylor expansion of (* 1.0 (* (fabs (/ 1 x)) x)) in x 2.812 * [taylor]: Taking taylor expansion of 1.0 in x 2.812 * [backup-simplify]: Simplify 1.0 into 1.0 2.812 * [taylor]: Taking taylor expansion of (* (fabs (/ 1 x)) x) in x 2.812 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 2.812 * [backup-simplify]: Simplify (fabs (/ 1 x)) into (fabs (/ 1 x)) 2.812 * [taylor]: Taking taylor expansion of x in x 2.812 * [backup-simplify]: Simplify 0 into 0 2.812 * [backup-simplify]: Simplify 1 into 1 2.812 * [taylor]: Taking taylor expansion of (* 1.0 (* (fabs (/ 1 x)) x)) in x 2.812 * [taylor]: Taking taylor expansion of 1.0 in x 2.812 * [backup-simplify]: Simplify 1.0 into 1.0 2.812 * [taylor]: Taking taylor expansion of (* (fabs (/ 1 x)) x) in x 2.812 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 2.812 * [backup-simplify]: Simplify (fabs (/ 1 x)) into (fabs (/ 1 x)) 2.812 * [taylor]: Taking taylor expansion of x in x 2.812 * [backup-simplify]: Simplify 0 into 0 2.812 * [backup-simplify]: Simplify 1 into 1 2.812 * [backup-simplify]: Simplify (* (fabs (/ 1 x)) 0) into 0 2.813 * [backup-simplify]: Simplify (* 1.0 0) into 0 2.813 * [backup-simplify]: Simplify 0 into 0 2.813 * [backup-simplify]: Simplify (+ (* (fabs (/ 1 x)) 1) (* 0 0)) into (fabs (/ 1 x)) 2.813 * [backup-simplify]: Simplify (+ (* 1.0 (fabs (/ 1 x))) (* 0 0)) into (* 1.0 (fabs (/ 1 x))) 2.813 * [backup-simplify]: Simplify (* 1.0 (fabs (/ 1 x))) into (* 1.0 (fabs (/ 1 x))) 2.814 * [backup-simplify]: Simplify (+ (* (fabs (/ 1 x)) 0) (+ (* 0 1) (* 0 0))) into 0 2.814 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 (fabs (/ 1 x))) (* 0 0))) into 0 2.814 * [backup-simplify]: Simplify 0 into 0 2.815 * [backup-simplify]: Simplify (+ (* (fabs (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 2.815 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 (fabs (/ 1 x))) (* 0 0)))) into 0 2.815 * [backup-simplify]: Simplify 0 into 0 2.816 * [backup-simplify]: Simplify (+ (* (fabs (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 2.817 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (fabs (/ 1 x))) (* 0 0))))) into 0 2.817 * [backup-simplify]: Simplify 0 into 0 2.817 * [backup-simplify]: Simplify (+ (* (fabs (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 2.818 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (fabs (/ 1 x))) (* 0 0)))))) into 0 2.818 * [backup-simplify]: Simplify 0 into 0 2.819 * [backup-simplify]: Simplify (+ (* (fabs (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0 2.820 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (fabs (/ 1 x))) (* 0 0))))))) into 0 2.820 * [backup-simplify]: Simplify 0 into 0 2.821 * [backup-simplify]: Simplify (+ (* (fabs (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0 2.822 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (fabs (/ 1 x))) (* 0 0)))))))) into 0 2.822 * [backup-simplify]: Simplify 0 into 0 2.822 * [backup-simplify]: Simplify (* (* 1.0 (fabs (/ 1 (/ 1 x)))) (/ 1 x)) into (* 1.0 (/ (fabs x) x)) 2.823 * [backup-simplify]: Simplify (* (/ 1.0 (/ 1 (- x))) (fabs (/ 1 (- x)))) into (* -1.0 (* x (fabs (/ -1 x)))) 2.823 * [approximate]: Taking taylor expansion of (* -1.0 (* x (fabs (/ -1 x)))) in (x) around 0 2.823 * [taylor]: Taking taylor expansion of (* -1.0 (* x (fabs (/ -1 x)))) in x 2.823 * [taylor]: Taking taylor expansion of -1.0 in x 2.823 * [backup-simplify]: Simplify -1.0 into -1.0 2.823 * [taylor]: Taking taylor expansion of (* x (fabs (/ -1 x))) in x 2.823 * [taylor]: Taking taylor expansion of x in x 2.823 * [backup-simplify]: Simplify 0 into 0 2.823 * [backup-simplify]: Simplify 1 into 1 2.823 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 2.823 * [backup-simplify]: Simplify (fabs (/ -1 x)) into (fabs (/ -1 x)) 2.823 * [taylor]: Taking taylor expansion of (* -1.0 (* x (fabs (/ -1 x)))) in x 2.823 * [taylor]: Taking taylor expansion of -1.0 in x 2.823 * [backup-simplify]: Simplify -1.0 into -1.0 2.823 * [taylor]: Taking taylor expansion of (* x (fabs (/ -1 x))) in x 2.823 * [taylor]: Taking taylor expansion of x in x 2.823 * [backup-simplify]: Simplify 0 into 0 2.823 * [backup-simplify]: Simplify 1 into 1 2.823 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 2.823 * [backup-simplify]: Simplify (fabs (/ -1 x)) into (fabs (/ -1 x)) 2.823 * [backup-simplify]: Simplify (* 0 (fabs (/ -1 x))) into 0 2.823 * [backup-simplify]: Simplify (* -1.0 0) into 0 2.823 * [backup-simplify]: Simplify 0 into 0 2.824 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (fabs (/ -1 x)))) into (fabs (/ -1 x)) 2.824 * [backup-simplify]: Simplify (+ (* -1.0 (fabs (/ -1 x))) (* 0 0)) into (- (* 1.0 (fabs (/ -1 x)))) 2.824 * [backup-simplify]: Simplify (- (* 1.0 (fabs (/ -1 x)))) into (- (* 1.0 (fabs (/ -1 x)))) 2.824 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (fabs (/ -1 x))))) into 0 2.825 * [backup-simplify]: Simplify (+ (* -1.0 0) (+ (* 0 (fabs (/ -1 x))) (* 0 0))) into 0 2.825 * [backup-simplify]: Simplify 0 into 0 2.826 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (fabs (/ -1 x)))))) into 0 2.826 * [backup-simplify]: Simplify (+ (* -1.0 0) (+ (* 0 0) (+ (* 0 (fabs (/ -1 x))) (* 0 0)))) into 0 2.826 * [backup-simplify]: Simplify 0 into 0 2.827 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x))))))) into 0 2.828 * [backup-simplify]: Simplify (+ (* -1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (fabs (/ -1 x))) (* 0 0))))) into 0 2.828 * [backup-simplify]: Simplify 0 into 0 2.829 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x)))))))) into 0 2.830 * [backup-simplify]: Simplify (+ (* -1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (fabs (/ -1 x))) (* 0 0)))))) into 0 2.830 * [backup-simplify]: Simplify 0 into 0 2.834 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x))))))))) into 0 2.836 * [backup-simplify]: Simplify (+ (* -1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (fabs (/ -1 x))) (* 0 0))))))) into 0 2.836 * [backup-simplify]: Simplify 0 into 0 2.837 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x)))))))))) into 0 2.838 * [backup-simplify]: Simplify (+ (* -1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (fabs (/ -1 x))) (* 0 0)))))))) into 0 2.838 * [backup-simplify]: Simplify 0 into 0 2.839 * [backup-simplify]: Simplify (* (- (* 1.0 (fabs (/ -1 (/ 1 (- x)))))) (/ 1 (- x))) into (* 1.0 (/ (fabs x) x)) 2.839 * * * * [progress]: [ 2 / 3 ] generating series at (2 2 1 2 1) 2.839 * [backup-simplify]: Simplify (* (/ 1.0 x) (fabs x)) into (* 1.0 (/ (fabs x) x)) 2.839 * [approximate]: Taking taylor expansion of (* 1.0 (/ (fabs x) x)) in (x) around 0 2.839 * [taylor]: Taking taylor expansion of (* 1.0 (/ (fabs x) x)) in x 2.839 * [taylor]: Taking taylor expansion of 1.0 in x 2.839 * [backup-simplify]: Simplify 1.0 into 1.0 2.839 * [taylor]: Taking taylor expansion of (/ (fabs x) x) in x 2.839 * [taylor]: Taking taylor expansion of (fabs x) in x 2.839 * [backup-simplify]: Simplify (fabs x) into (fabs x) 2.839 * [taylor]: Taking taylor expansion of x in x 2.839 * [backup-simplify]: Simplify 0 into 0 2.839 * [backup-simplify]: Simplify 1 into 1 2.839 * [backup-simplify]: Simplify (/ (fabs x) 1) into (fabs x) 2.839 * [taylor]: Taking taylor expansion of (* 1.0 (/ (fabs x) x)) in x 2.839 * [taylor]: Taking taylor expansion of 1.0 in x 2.839 * [backup-simplify]: Simplify 1.0 into 1.0 2.839 * [taylor]: Taking taylor expansion of (/ (fabs x) x) in x 2.839 * [taylor]: Taking taylor expansion of (fabs x) in x 2.839 * [backup-simplify]: Simplify (fabs x) into (fabs x) 2.839 * [taylor]: Taking taylor expansion of x in x 2.839 * [backup-simplify]: Simplify 0 into 0 2.839 * [backup-simplify]: Simplify 1 into 1 2.839 * [backup-simplify]: Simplify (/ (fabs x) 1) into (fabs x) 2.839 * [backup-simplify]: Simplify (* 1.0 (fabs x)) into (* 1.0 (fabs x)) 2.839 * [backup-simplify]: Simplify (* 1.0 (fabs x)) into (* 1.0 (fabs x)) 2.840 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (fabs x) (/ 0 1)))) into 0 2.840 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 (fabs x))) into 0 2.840 * [backup-simplify]: Simplify 0 into 0 2.841 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (fabs x) (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.842 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 (fabs x)))) into 0 2.842 * [backup-simplify]: Simplify 0 into 0 2.843 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (fabs x) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.843 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x))))) into 0 2.843 * [backup-simplify]: Simplify 0 into 0 2.845 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (fabs x) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.846 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x)))))) into 0 2.846 * [backup-simplify]: Simplify 0 into 0 2.847 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (fabs x) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.848 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x))))))) into 0 2.848 * [backup-simplify]: Simplify 0 into 0 2.850 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (fabs x) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.851 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x)))))))) into 0 2.851 * [backup-simplify]: Simplify 0 into 0 2.851 * [backup-simplify]: Simplify (* (* 1.0 (fabs x)) (/ 1 x)) into (* 1.0 (/ (fabs x) x)) 2.851 * [backup-simplify]: Simplify (* (/ 1.0 (/ 1 x)) (fabs (/ 1 x))) into (* 1.0 (* (fabs (/ 1 x)) x)) 2.851 * [approximate]: Taking taylor expansion of (* 1.0 (* (fabs (/ 1 x)) x)) in (x) around 0 2.851 * [taylor]: Taking taylor expansion of (* 1.0 (* (fabs (/ 1 x)) x)) in x 2.851 * [taylor]: Taking taylor expansion of 1.0 in x 2.852 * [backup-simplify]: Simplify 1.0 into 1.0 2.852 * [taylor]: Taking taylor expansion of (* (fabs (/ 1 x)) x) in x 2.852 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 2.852 * [backup-simplify]: Simplify (fabs (/ 1 x)) into (fabs (/ 1 x)) 2.852 * [taylor]: Taking taylor expansion of x in x 2.852 * [backup-simplify]: Simplify 0 into 0 2.852 * [backup-simplify]: Simplify 1 into 1 2.852 * [taylor]: Taking taylor expansion of (* 1.0 (* (fabs (/ 1 x)) x)) in x 2.852 * [taylor]: Taking taylor expansion of 1.0 in x 2.852 * [backup-simplify]: Simplify 1.0 into 1.0 2.852 * [taylor]: Taking taylor expansion of (* (fabs (/ 1 x)) x) in x 2.852 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 2.852 * [backup-simplify]: Simplify (fabs (/ 1 x)) into (fabs (/ 1 x)) 2.852 * [taylor]: Taking taylor expansion of x in x 2.852 * [backup-simplify]: Simplify 0 into 0 2.852 * [backup-simplify]: Simplify 1 into 1 2.852 * [backup-simplify]: Simplify (* (fabs (/ 1 x)) 0) into 0 2.852 * [backup-simplify]: Simplify (* 1.0 0) into 0 2.852 * [backup-simplify]: Simplify 0 into 0 2.852 * [backup-simplify]: Simplify (+ (* (fabs (/ 1 x)) 1) (* 0 0)) into (fabs (/ 1 x)) 2.853 * [backup-simplify]: Simplify (+ (* 1.0 (fabs (/ 1 x))) (* 0 0)) into (* 1.0 (fabs (/ 1 x))) 2.853 * [backup-simplify]: Simplify (* 1.0 (fabs (/ 1 x))) into (* 1.0 (fabs (/ 1 x))) 2.853 * [backup-simplify]: Simplify (+ (* (fabs (/ 1 x)) 0) (+ (* 0 1) (* 0 0))) into 0 2.854 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 (fabs (/ 1 x))) (* 0 0))) into 0 2.854 * [backup-simplify]: Simplify 0 into 0 2.854 * [backup-simplify]: Simplify (+ (* (fabs (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 2.855 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 (fabs (/ 1 x))) (* 0 0)))) into 0 2.855 * [backup-simplify]: Simplify 0 into 0 2.855 * [backup-simplify]: Simplify (+ (* (fabs (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 2.856 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (fabs (/ 1 x))) (* 0 0))))) into 0 2.856 * [backup-simplify]: Simplify 0 into 0 2.857 * [backup-simplify]: Simplify (+ (* (fabs (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 2.858 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (fabs (/ 1 x))) (* 0 0)))))) into 0 2.858 * [backup-simplify]: Simplify 0 into 0 2.859 * [backup-simplify]: Simplify (+ (* (fabs (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0 2.860 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (fabs (/ 1 x))) (* 0 0))))))) into 0 2.860 * [backup-simplify]: Simplify 0 into 0 2.861 * [backup-simplify]: Simplify (+ (* (fabs (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0 2.862 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (fabs (/ 1 x))) (* 0 0)))))))) into 0 2.862 * [backup-simplify]: Simplify 0 into 0 2.862 * [backup-simplify]: Simplify (* (* 1.0 (fabs (/ 1 (/ 1 x)))) (/ 1 x)) into (* 1.0 (/ (fabs x) x)) 2.862 * [backup-simplify]: Simplify (* (/ 1.0 (/ 1 (- x))) (fabs (/ 1 (- x)))) into (* -1.0 (* x (fabs (/ -1 x)))) 2.862 * [approximate]: Taking taylor expansion of (* -1.0 (* x (fabs (/ -1 x)))) in (x) around 0 2.862 * [taylor]: Taking taylor expansion of (* -1.0 (* x (fabs (/ -1 x)))) in x 2.862 * [taylor]: Taking taylor expansion of -1.0 in x 2.862 * [backup-simplify]: Simplify -1.0 into -1.0 2.862 * [taylor]: Taking taylor expansion of (* x (fabs (/ -1 x))) in x 2.863 * [taylor]: Taking taylor expansion of x in x 2.863 * [backup-simplify]: Simplify 0 into 0 2.863 * [backup-simplify]: Simplify 1 into 1 2.863 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 2.863 * [backup-simplify]: Simplify (fabs (/ -1 x)) into (fabs (/ -1 x)) 2.863 * [taylor]: Taking taylor expansion of (* -1.0 (* x (fabs (/ -1 x)))) in x 2.863 * [taylor]: Taking taylor expansion of -1.0 in x 2.863 * [backup-simplify]: Simplify -1.0 into -1.0 2.863 * [taylor]: Taking taylor expansion of (* x (fabs (/ -1 x))) in x 2.863 * [taylor]: Taking taylor expansion of x in x 2.863 * [backup-simplify]: Simplify 0 into 0 2.863 * [backup-simplify]: Simplify 1 into 1 2.863 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 2.863 * [backup-simplify]: Simplify (fabs (/ -1 x)) into (fabs (/ -1 x)) 2.863 * [backup-simplify]: Simplify (* 0 (fabs (/ -1 x))) into 0 2.863 * [backup-simplify]: Simplify (* -1.0 0) into 0 2.863 * [backup-simplify]: Simplify 0 into 0 2.863 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (fabs (/ -1 x)))) into (fabs (/ -1 x)) 2.864 * [backup-simplify]: Simplify (+ (* -1.0 (fabs (/ -1 x))) (* 0 0)) into (- (* 1.0 (fabs (/ -1 x)))) 2.864 * [backup-simplify]: Simplify (- (* 1.0 (fabs (/ -1 x)))) into (- (* 1.0 (fabs (/ -1 x)))) 2.864 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (fabs (/ -1 x))))) into 0 2.865 * [backup-simplify]: Simplify (+ (* -1.0 0) (+ (* 0 (fabs (/ -1 x))) (* 0 0))) into 0 2.865 * [backup-simplify]: Simplify 0 into 0 2.865 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (fabs (/ -1 x)))))) into 0 2.866 * [backup-simplify]: Simplify (+ (* -1.0 0) (+ (* 0 0) (+ (* 0 (fabs (/ -1 x))) (* 0 0)))) into 0 2.866 * [backup-simplify]: Simplify 0 into 0 2.867 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x))))))) into 0 2.868 * [backup-simplify]: Simplify (+ (* -1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (fabs (/ -1 x))) (* 0 0))))) into 0 2.868 * [backup-simplify]: Simplify 0 into 0 2.869 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x)))))))) into 0 2.870 * [backup-simplify]: Simplify (+ (* -1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (fabs (/ -1 x))) (* 0 0)))))) into 0 2.870 * [backup-simplify]: Simplify 0 into 0 2.871 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x))))))))) into 0 2.873 * [backup-simplify]: Simplify (+ (* -1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (fabs (/ -1 x))) (* 0 0))))))) into 0 2.873 * [backup-simplify]: Simplify 0 into 0 2.874 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x)))))))))) into 0 2.875 * [backup-simplify]: Simplify (+ (* -1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (fabs (/ -1 x))) (* 0 0)))))))) into 0 2.875 * [backup-simplify]: Simplify 0 into 0 2.876 * [backup-simplify]: Simplify (* (- (* 1.0 (fabs (/ -1 (/ 1 (- x)))))) (/ 1 (- x))) into (* 1.0 (/ (fabs x) x)) 2.876 * * * * [progress]: [ 3 / 3 ] generating series at (2 2 1 1 1) 2.876 * [backup-simplify]: Simplify (* (/ 1.0 x) (fabs x)) into (* 1.0 (/ (fabs x) x)) 2.876 * [approximate]: Taking taylor expansion of (* 1.0 (/ (fabs x) x)) in (x) around 0 2.876 * [taylor]: Taking taylor expansion of (* 1.0 (/ (fabs x) x)) in x 2.876 * [taylor]: Taking taylor expansion of 1.0 in x 2.876 * [backup-simplify]: Simplify 1.0 into 1.0 2.876 * [taylor]: Taking taylor expansion of (/ (fabs x) x) in x 2.876 * [taylor]: Taking taylor expansion of (fabs x) in x 2.876 * [backup-simplify]: Simplify (fabs x) into (fabs x) 2.876 * [taylor]: Taking taylor expansion of x in x 2.876 * [backup-simplify]: Simplify 0 into 0 2.876 * [backup-simplify]: Simplify 1 into 1 2.876 * [backup-simplify]: Simplify (/ (fabs x) 1) into (fabs x) 2.876 * [taylor]: Taking taylor expansion of (* 1.0 (/ (fabs x) x)) in x 2.876 * [taylor]: Taking taylor expansion of 1.0 in x 2.876 * [backup-simplify]: Simplify 1.0 into 1.0 2.876 * [taylor]: Taking taylor expansion of (/ (fabs x) x) in x 2.876 * [taylor]: Taking taylor expansion of (fabs x) in x 2.876 * [backup-simplify]: Simplify (fabs x) into (fabs x) 2.876 * [taylor]: Taking taylor expansion of x in x 2.876 * [backup-simplify]: Simplify 0 into 0 2.876 * [backup-simplify]: Simplify 1 into 1 2.876 * [backup-simplify]: Simplify (/ (fabs x) 1) into (fabs x) 2.876 * [backup-simplify]: Simplify (* 1.0 (fabs x)) into (* 1.0 (fabs x)) 2.876 * [backup-simplify]: Simplify (* 1.0 (fabs x)) into (* 1.0 (fabs x)) 2.877 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (fabs x) (/ 0 1)))) into 0 2.877 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 (fabs x))) into 0 2.877 * [backup-simplify]: Simplify 0 into 0 2.878 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (fabs x) (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.878 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 (fabs x)))) into 0 2.878 * [backup-simplify]: Simplify 0 into 0 2.879 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (fabs x) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.880 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x))))) into 0 2.880 * [backup-simplify]: Simplify 0 into 0 2.881 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (fabs x) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.882 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x)))))) into 0 2.882 * [backup-simplify]: Simplify 0 into 0 2.884 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (fabs x) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.885 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x))))))) into 0 2.885 * [backup-simplify]: Simplify 0 into 0 2.887 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (fabs x) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.888 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x)))))))) into 0 2.888 * [backup-simplify]: Simplify 0 into 0 2.888 * [backup-simplify]: Simplify (* (* 1.0 (fabs x)) (/ 1 x)) into (* 1.0 (/ (fabs x) x)) 2.888 * [backup-simplify]: Simplify (* (/ 1.0 (/ 1 x)) (fabs (/ 1 x))) into (* 1.0 (* (fabs (/ 1 x)) x)) 2.888 * [approximate]: Taking taylor expansion of (* 1.0 (* (fabs (/ 1 x)) x)) in (x) around 0 2.888 * [taylor]: Taking taylor expansion of (* 1.0 (* (fabs (/ 1 x)) x)) in x 2.888 * [taylor]: Taking taylor expansion of 1.0 in x 2.888 * [backup-simplify]: Simplify 1.0 into 1.0 2.888 * [taylor]: Taking taylor expansion of (* (fabs (/ 1 x)) x) in x 2.888 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 2.888 * [backup-simplify]: Simplify (fabs (/ 1 x)) into (fabs (/ 1 x)) 2.888 * [taylor]: Taking taylor expansion of x in x 2.888 * [backup-simplify]: Simplify 0 into 0 2.888 * [backup-simplify]: Simplify 1 into 1 2.888 * [taylor]: Taking taylor expansion of (* 1.0 (* (fabs (/ 1 x)) x)) in x 2.888 * [taylor]: Taking taylor expansion of 1.0 in x 2.888 * [backup-simplify]: Simplify 1.0 into 1.0 2.888 * [taylor]: Taking taylor expansion of (* (fabs (/ 1 x)) x) in x 2.888 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 2.888 * [backup-simplify]: Simplify (fabs (/ 1 x)) into (fabs (/ 1 x)) 2.888 * [taylor]: Taking taylor expansion of x in x 2.888 * [backup-simplify]: Simplify 0 into 0 2.888 * [backup-simplify]: Simplify 1 into 1 2.888 * [backup-simplify]: Simplify (* (fabs (/ 1 x)) 0) into 0 2.889 * [backup-simplify]: Simplify (* 1.0 0) into 0 2.889 * [backup-simplify]: Simplify 0 into 0 2.889 * [backup-simplify]: Simplify (+ (* (fabs (/ 1 x)) 1) (* 0 0)) into (fabs (/ 1 x)) 2.889 * [backup-simplify]: Simplify (+ (* 1.0 (fabs (/ 1 x))) (* 0 0)) into (* 1.0 (fabs (/ 1 x))) 2.889 * [backup-simplify]: Simplify (* 1.0 (fabs (/ 1 x))) into (* 1.0 (fabs (/ 1 x))) 2.890 * [backup-simplify]: Simplify (+ (* (fabs (/ 1 x)) 0) (+ (* 0 1) (* 0 0))) into 0 2.890 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 (fabs (/ 1 x))) (* 0 0))) into 0 2.890 * [backup-simplify]: Simplify 0 into 0 2.891 * [backup-simplify]: Simplify (+ (* (fabs (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 2.892 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 (fabs (/ 1 x))) (* 0 0)))) into 0 2.892 * [backup-simplify]: Simplify 0 into 0 2.892 * [backup-simplify]: Simplify (+ (* (fabs (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 2.893 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (fabs (/ 1 x))) (* 0 0))))) into 0 2.893 * [backup-simplify]: Simplify 0 into 0 2.894 * [backup-simplify]: Simplify (+ (* (fabs (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 2.895 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (fabs (/ 1 x))) (* 0 0)))))) into 0 2.895 * [backup-simplify]: Simplify 0 into 0 2.895 * [backup-simplify]: Simplify (+ (* (fabs (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0 2.897 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (fabs (/ 1 x))) (* 0 0))))))) into 0 2.897 * [backup-simplify]: Simplify 0 into 0 2.897 * [backup-simplify]: Simplify (+ (* (fabs (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0 2.899 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (fabs (/ 1 x))) (* 0 0)))))))) into 0 2.899 * [backup-simplify]: Simplify 0 into 0 2.899 * [backup-simplify]: Simplify (* (* 1.0 (fabs (/ 1 (/ 1 x)))) (/ 1 x)) into (* 1.0 (/ (fabs x) x)) 2.899 * [backup-simplify]: Simplify (* (/ 1.0 (/ 1 (- x))) (fabs (/ 1 (- x)))) into (* -1.0 (* x (fabs (/ -1 x)))) 2.899 * [approximate]: Taking taylor expansion of (* -1.0 (* x (fabs (/ -1 x)))) in (x) around 0 2.899 * [taylor]: Taking taylor expansion of (* -1.0 (* x (fabs (/ -1 x)))) in x 2.899 * [taylor]: Taking taylor expansion of -1.0 in x 2.899 * [backup-simplify]: Simplify -1.0 into -1.0 2.899 * [taylor]: Taking taylor expansion of (* x (fabs (/ -1 x))) in x 2.899 * [taylor]: Taking taylor expansion of x in x 2.899 * [backup-simplify]: Simplify 0 into 0 2.899 * [backup-simplify]: Simplify 1 into 1 2.899 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 2.899 * [backup-simplify]: Simplify (fabs (/ -1 x)) into (fabs (/ -1 x)) 2.899 * [taylor]: Taking taylor expansion of (* -1.0 (* x (fabs (/ -1 x)))) in x 2.899 * [taylor]: Taking taylor expansion of -1.0 in x 2.899 * [backup-simplify]: Simplify -1.0 into -1.0 2.899 * [taylor]: Taking taylor expansion of (* x (fabs (/ -1 x))) in x 2.899 * [taylor]: Taking taylor expansion of x in x 2.899 * [backup-simplify]: Simplify 0 into 0 2.900 * [backup-simplify]: Simplify 1 into 1 2.900 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 2.900 * [backup-simplify]: Simplify (fabs (/ -1 x)) into (fabs (/ -1 x)) 2.900 * [backup-simplify]: Simplify (* 0 (fabs (/ -1 x))) into 0 2.900 * [backup-simplify]: Simplify (* -1.0 0) into 0 2.900 * [backup-simplify]: Simplify 0 into 0 2.900 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (fabs (/ -1 x)))) into (fabs (/ -1 x)) 2.901 * [backup-simplify]: Simplify (+ (* -1.0 (fabs (/ -1 x))) (* 0 0)) into (- (* 1.0 (fabs (/ -1 x)))) 2.901 * [backup-simplify]: Simplify (- (* 1.0 (fabs (/ -1 x)))) into (- (* 1.0 (fabs (/ -1 x)))) 2.901 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (fabs (/ -1 x))))) into 0 2.902 * [backup-simplify]: Simplify (+ (* -1.0 0) (+ (* 0 (fabs (/ -1 x))) (* 0 0))) into 0 2.902 * [backup-simplify]: Simplify 0 into 0 2.902 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (fabs (/ -1 x)))))) into 0 2.903 * [backup-simplify]: Simplify (+ (* -1.0 0) (+ (* 0 0) (+ (* 0 (fabs (/ -1 x))) (* 0 0)))) into 0 2.903 * [backup-simplify]: Simplify 0 into 0 2.904 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x))))))) into 0 2.905 * [backup-simplify]: Simplify (+ (* -1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (fabs (/ -1 x))) (* 0 0))))) into 0 2.905 * [backup-simplify]: Simplify 0 into 0 2.906 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x)))))))) into 0 2.907 * [backup-simplify]: Simplify (+ (* -1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (fabs (/ -1 x))) (* 0 0)))))) into 0 2.907 * [backup-simplify]: Simplify 0 into 0 2.908 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x))))))))) into 0 2.910 * [backup-simplify]: Simplify (+ (* -1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (fabs (/ -1 x))) (* 0 0))))))) into 0 2.910 * [backup-simplify]: Simplify 0 into 0 2.911 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x)))))))))) into 0 2.913 * [backup-simplify]: Simplify (+ (* -1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (fabs (/ -1 x))) (* 0 0)))))))) into 0 2.913 * [backup-simplify]: Simplify 0 into 0 2.913 * [backup-simplify]: Simplify (* (- (* 1.0 (fabs (/ -1 (/ 1 (- x)))))) (/ 1 (- x))) into (* 1.0 (/ (fabs x) x)) 2.913 * * * [progress]: simplifying candidates 2.914 * [simplify]: Simplifying: (* (/ 1.0 x) (fabs x)) (+ (- (log 1.0) (log x)) (log (fabs x))) (+ (log (/ 1.0 x)) (log (fabs x))) (log (* (/ 1.0 x) (fabs x))) (exp (* (/ 1.0 x) (fabs x))) (* (/ (* (* 1.0 1.0) 1.0) (* (* x x) x)) (* (* (fabs x) (fabs x)) (fabs x))) (* (* (* (/ 1.0 x) (/ 1.0 x)) (/ 1.0 x)) (* (* (fabs x) (fabs x)) (fabs x))) (* (cbrt (* (/ 1.0 x) (fabs x))) (cbrt (* (/ 1.0 x) (fabs x)))) (cbrt (* (/ 1.0 x) (fabs x))) (* (* (* (/ 1.0 x) (fabs x)) (* (/ 1.0 x) (fabs x))) (* (/ 1.0 x) (fabs x))) (sqrt (* (/ 1.0 x) (fabs x))) (sqrt (* (/ 1.0 x) (fabs x))) (* (sqrt (/ 1.0 x)) (sqrt (fabs x))) (* (sqrt (/ 1.0 x)) (sqrt (fabs x))) (* (/ (sqrt 1.0) (sqrt x)) (sqrt (fabs x))) (* (/ (sqrt 1.0) (sqrt x)) (sqrt (fabs x))) (* (/ 1.0 x) (* (cbrt (fabs x)) (cbrt (fabs x)))) (* (/ 1.0 x) (sqrt (fabs x))) (* (/ 1.0 x) 1) (* (cbrt (/ 1.0 x)) (fabs x)) (* (sqrt (/ 1.0 x)) (fabs x)) (* (/ (cbrt 1.0) (cbrt x)) (fabs x)) (* (/ (cbrt 1.0) (sqrt x)) (fabs x)) (* (/ (cbrt 1.0) x) (fabs x)) (* (/ (sqrt 1.0) (cbrt x)) (fabs x)) (* (/ (sqrt 1.0) (sqrt x)) (fabs x)) (* (/ (sqrt 1.0) x) (fabs x)) (* (/ 1.0 (cbrt x)) (fabs x)) (* (/ 1.0 (sqrt x)) (fabs x)) (* (/ 1.0 x) (fabs x)) (* (/ 1.0 x) (fabs x)) (* (/ 1 x) (fabs x)) (* 1.0 (fabs x)) (* (/ 1.0 x) (fabs x)) (+ (- (log 1.0) (log x)) (log (fabs x))) (+ (log (/ 1.0 x)) (log (fabs x))) (log (* (/ 1.0 x) (fabs x))) (exp (* (/ 1.0 x) (fabs x))) (* (/ (* (* 1.0 1.0) 1.0) (* (* x x) x)) (* (* (fabs x) (fabs x)) (fabs x))) (* (* (* (/ 1.0 x) (/ 1.0 x)) (/ 1.0 x)) (* (* (fabs x) (fabs x)) (fabs x))) (* (cbrt (* (/ 1.0 x) (fabs x))) (cbrt (* (/ 1.0 x) (fabs x)))) (cbrt (* (/ 1.0 x) (fabs x))) (* (* (* (/ 1.0 x) (fabs x)) (* (/ 1.0 x) (fabs x))) (* (/ 1.0 x) (fabs x))) (sqrt (* (/ 1.0 x) (fabs x))) (sqrt (* (/ 1.0 x) (fabs x))) (* (sqrt (/ 1.0 x)) (sqrt (fabs x))) (* (sqrt (/ 1.0 x)) (sqrt (fabs x))) (* (/ (sqrt 1.0) (sqrt x)) (sqrt (fabs x))) (* (/ (sqrt 1.0) (sqrt x)) (sqrt (fabs x))) (* (/ 1.0 x) (* (cbrt (fabs x)) (cbrt (fabs x)))) (* (/ 1.0 x) (sqrt (fabs x))) (* (/ 1.0 x) 1) (* (cbrt (/ 1.0 x)) (fabs x)) (* (sqrt (/ 1.0 x)) (fabs x)) (* (/ (cbrt 1.0) (cbrt x)) (fabs x)) (* (/ (cbrt 1.0) (sqrt x)) (fabs x)) (* (/ (cbrt 1.0) x) (fabs x)) (* (/ (sqrt 1.0) (cbrt x)) (fabs x)) (* (/ (sqrt 1.0) (sqrt x)) (fabs x)) (* (/ (sqrt 1.0) x) (fabs x)) (* (/ 1.0 (cbrt x)) (fabs x)) (* (/ 1.0 (sqrt x)) (fabs x)) (* (/ 1.0 x) (fabs x)) (* (/ 1.0 x) (fabs x)) (* (/ 1 x) (fabs x)) (* 1.0 (fabs x)) (* (/ 1.0 x) (fabs x)) (+ (- (log 1.0) (log x)) (log (fabs x))) (+ (log (/ 1.0 x)) (log (fabs x))) (log (* (/ 1.0 x) (fabs x))) (exp (* (/ 1.0 x) (fabs x))) (* (/ (* (* 1.0 1.0) 1.0) (* (* x x) x)) (* (* (fabs x) (fabs x)) (fabs x))) (* (* (* (/ 1.0 x) (/ 1.0 x)) (/ 1.0 x)) (* (* (fabs x) (fabs x)) (fabs x))) (* (cbrt (* (/ 1.0 x) (fabs x))) (cbrt (* (/ 1.0 x) (fabs x)))) (cbrt (* (/ 1.0 x) (fabs x))) (* (* (* (/ 1.0 x) (fabs x)) (* (/ 1.0 x) (fabs x))) (* (/ 1.0 x) (fabs x))) (sqrt (* (/ 1.0 x) (fabs x))) (sqrt (* (/ 1.0 x) (fabs x))) (* (sqrt (/ 1.0 x)) (sqrt (fabs x))) (* (sqrt (/ 1.0 x)) (sqrt (fabs x))) (* (/ (sqrt 1.0) (sqrt x)) (sqrt (fabs x))) (* (/ (sqrt 1.0) (sqrt x)) (sqrt (fabs x))) (* (/ 1.0 x) (* (cbrt (fabs x)) (cbrt (fabs x)))) (* (/ 1.0 x) (sqrt (fabs x))) (* (/ 1.0 x) 1) (* (cbrt (/ 1.0 x)) (fabs x)) (* (sqrt (/ 1.0 x)) (fabs x)) (* (/ (cbrt 1.0) (cbrt x)) (fabs x)) (* (/ (cbrt 1.0) (sqrt x)) (fabs x)) (* (/ (cbrt 1.0) x) (fabs x)) (* (/ (sqrt 1.0) (cbrt x)) (fabs x)) (* (/ (sqrt 1.0) (sqrt x)) (fabs x)) (* (/ (sqrt 1.0) x) (fabs x)) (* (/ 1.0 (cbrt x)) (fabs x)) (* (/ 1.0 (sqrt x)) (fabs x)) (* (/ 1.0 x) (fabs x)) (* (/ 1.0 x) (fabs x)) (* (/ 1 x) (fabs x)) (* 1.0 (fabs x)) (* 1.0 (/ (fabs x) x)) (* 1.0 (/ (fabs x) x)) (* 1.0 (/ (fabs x) x)) (* 1.0 (/ (fabs x) x)) (* 1.0 (/ (fabs x) x)) (* 1.0 (/ (fabs x) x)) (* 1.0 (/ (fabs x) x)) (* 1.0 (/ (fabs x) x)) (* 1.0 (/ (fabs x) x)) 2.915 * * [simplify]: Extracting # 0 : cost 0 2.916 * * [simplify]: Extracting # 1 : cost 0 2.916 * * [simplify]: Extracting # 2 : cost 0 2.916 * * [simplify]: Extracting # 3 : cost 0 2.916 * * [simplify]: Extracting # 4 : cost 0 2.916 * * [simplify]: Extracting # 5 : cost 0 2.916 * * [simplify]: Extracting # 6 : cost 0 2.916 * * [simplify]: iteration 0 : 68 enodes (cost 912 ) 2.932 * * [simplify]: Extracting # 0 : cost 0 2.932 * * [simplify]: Extracting # 1 : cost 0 2.932 * * [simplify]: Extracting # 2 : cost 0 2.932 * * [simplify]: iteration 1 : 153 enodes (cost 897 ) 2.979 * * [simplify]: Extracting # 0 : cost 0 2.980 * * [simplify]: Extracting # 1 : cost 0 2.980 * * [simplify]: Extracting # 2 : cost 0 2.983 * * [simplify]: Extracting # 3 : cost 0 2.984 * * [simplify]: Extracting # 4 : cost 0 2.984 * * [simplify]: Extracting # 5 : cost 0 2.985 * * [simplify]: Extracting # 6 : cost 0 2.985 * * [simplify]: iteration 2 : 447 enodes (cost 783 ) 3.269 * * [simplify]: Extracting # 0 : cost 0 3.271 * * [simplify]: Extracting # 1 : cost 0 3.273 * * [simplify]: Extracting # 2 : cost 0 3.274 * * [simplify]: Extracting # 3 : cost 0 3.276 * * [simplify]: Extracting # 4 : cost 0 3.278 * * [simplify]: iteration 3 : 1466 enodes (cost 783 ) 6.274 * * [simplify]: Extracting # 0 : cost 0 6.281 * * [simplify]: Extracting # 1 : cost 0 6.284 * * [simplify]: Extracting # 2 : cost 0 6.287 * * [simplify]: Extracting # 3 : cost 0 6.290 * * [simplify]: Extracting # 4 : cost 0 6.293 * * [simplify]: iteration 4 : 4341 enodes (cost 783 ) 7.343 * * [simplify]: Extracting # 0 : cost 0 7.349 * * [simplify]: Extracting # 1 : cost 0 7.357 * * [simplify]: Extracting # 2 : cost 0 7.361 * * [simplify]: iteration done: 5000 enodes (cost 783 ) 7.362 * [simplify]: Simplified to: (* (/ 1.0 x) (fabs x)) (log (* (/ 1.0 x) (fabs x))) (log (* (/ 1.0 x) (fabs x))) (log (* (/ 1.0 x) (fabs x))) (exp (* (/ 1.0 x) (fabs x))) (pow (* (/ 1.0 x) (fabs x)) 3) (pow (* (/ 1.0 x) (fabs x)) 3) (* (cbrt (* (/ 1.0 x) (fabs x))) (cbrt (* (/ 1.0 x) (fabs x)))) (cbrt (* (/ 1.0 x) (fabs x))) (pow (* (/ 1.0 x) (fabs x)) 3) (sqrt (* (/ 1.0 x) (fabs x))) (sqrt (* (/ 1.0 x) (fabs x))) (* (sqrt (/ 1.0 x)) (sqrt (fabs x))) (* (sqrt (/ 1.0 x)) (sqrt (fabs x))) (* (/ (sqrt 1.0) (sqrt x)) (sqrt (fabs x))) (* (/ (sqrt 1.0) (sqrt x)) (sqrt (fabs x))) (* (/ 1.0 x) (* (cbrt (fabs x)) (cbrt (fabs x)))) (* (/ 1.0 x) (sqrt (fabs x))) (/ 1.0 x) (* (cbrt (/ 1.0 x)) (fabs x)) (* (sqrt (/ 1.0 x)) (fabs x)) (* (/ (cbrt 1.0) (cbrt x)) (fabs x)) (* (/ (cbrt 1.0) (sqrt x)) (fabs x)) (* (/ (cbrt 1.0) x) (fabs x)) (* (/ (sqrt 1.0) (cbrt x)) (fabs x)) (* (/ (sqrt 1.0) (sqrt x)) (fabs x)) (* (/ (sqrt 1.0) x) (fabs x)) (* (/ 1.0 (cbrt x)) (fabs x)) (* (/ 1.0 (sqrt x)) (fabs x)) (* (/ 1.0 x) (fabs x)) (* (/ 1.0 x) (fabs x)) (/ (fabs x) x) (* 1.0 (fabs x)) (* (/ 1.0 x) (fabs x)) (log (* (/ 1.0 x) (fabs x))) (log (* (/ 1.0 x) (fabs x))) (log (* (/ 1.0 x) (fabs x))) (exp (* (/ 1.0 x) (fabs x))) (pow (* (/ 1.0 x) (fabs x)) 3) (pow (* (/ 1.0 x) (fabs x)) 3) (* (cbrt (* (/ 1.0 x) (fabs x))) (cbrt (* (/ 1.0 x) (fabs x)))) (cbrt (* (/ 1.0 x) (fabs x))) (pow (* (/ 1.0 x) (fabs x)) 3) (sqrt (* (/ 1.0 x) (fabs x))) (sqrt (* (/ 1.0 x) (fabs x))) (* (sqrt (/ 1.0 x)) (sqrt (fabs x))) (* (sqrt (/ 1.0 x)) (sqrt (fabs x))) (* (/ (sqrt 1.0) (sqrt x)) (sqrt (fabs x))) (* (/ (sqrt 1.0) (sqrt x)) (sqrt (fabs x))) (* (/ 1.0 x) (* (cbrt (fabs x)) (cbrt (fabs x)))) (* (/ 1.0 x) (sqrt (fabs x))) (/ 1.0 x) (* (cbrt (/ 1.0 x)) (fabs x)) (* (sqrt (/ 1.0 x)) (fabs x)) (* (/ (cbrt 1.0) (cbrt x)) (fabs x)) (* (/ (cbrt 1.0) (sqrt x)) (fabs x)) (* (/ (cbrt 1.0) x) (fabs x)) (* (/ (sqrt 1.0) (cbrt x)) (fabs x)) (* (/ (sqrt 1.0) (sqrt x)) (fabs x)) (* (/ (sqrt 1.0) x) (fabs x)) (* (/ 1.0 (cbrt x)) (fabs x)) (* (/ 1.0 (sqrt x)) (fabs x)) (* (/ 1.0 x) (fabs x)) (* (/ 1.0 x) (fabs x)) (/ (fabs x) x) (* 1.0 (fabs x)) (* (/ 1.0 x) (fabs x)) (log (* (/ 1.0 x) (fabs x))) (log (* (/ 1.0 x) (fabs x))) (log (* (/ 1.0 x) (fabs x))) (exp (* (/ 1.0 x) (fabs x))) (pow (* (/ 1.0 x) (fabs x)) 3) (pow (* (/ 1.0 x) (fabs x)) 3) (* (cbrt (* (/ 1.0 x) (fabs x))) (cbrt (* (/ 1.0 x) (fabs x)))) (cbrt (* (/ 1.0 x) (fabs x))) (pow (* (/ 1.0 x) (fabs x)) 3) (sqrt (* (/ 1.0 x) (fabs x))) (sqrt (* (/ 1.0 x) (fabs x))) (* (sqrt (/ 1.0 x)) (sqrt (fabs x))) (* (sqrt (/ 1.0 x)) (sqrt (fabs x))) (* (/ (sqrt 1.0) (sqrt x)) (sqrt (fabs x))) (* (/ (sqrt 1.0) (sqrt x)) (sqrt (fabs x))) (* (/ 1.0 x) (* (cbrt (fabs x)) (cbrt (fabs x)))) (* (/ 1.0 x) (sqrt (fabs x))) (/ 1.0 x) (* (cbrt (/ 1.0 x)) (fabs x)) (* (sqrt (/ 1.0 x)) (fabs x)) (* (/ (cbrt 1.0) (cbrt x)) (fabs x)) (* (/ (cbrt 1.0) (sqrt x)) (fabs x)) (* (/ (cbrt 1.0) x) (fabs x)) (* (/ (sqrt 1.0) (cbrt x)) (fabs x)) (* (/ (sqrt 1.0) (sqrt x)) (fabs x)) (* (/ (sqrt 1.0) x) (fabs x)) (* (/ 1.0 (cbrt x)) (fabs x)) (* (/ 1.0 (sqrt x)) (fabs x)) (* (/ 1.0 x) (fabs x)) (* (/ 1.0 x) (fabs x)) (/ (fabs x) x) (* 1.0 (fabs x)) (* (/ 1.0 x) (fabs x)) (* (/ 1.0 x) (fabs x)) (* (/ 1.0 x) (fabs x)) (* (/ 1.0 x) (fabs x)) (* (/ 1.0 x) (fabs x)) (* (/ 1.0 x) (fabs x)) (* (/ 1.0 x) (fabs x)) (* (/ 1.0 x) (fabs x)) (* (/ 1.0 x) (fabs x)) 7.362 * * * [progress]: adding candidates to table 7.619 * [progress]: [Phase 3 of 3] Extracting. 7.621 * [simplify]: Simplifying: (- 1 (* (* (cbrt (* (/ 1.0 x) (fabs x))) (cbrt (* (/ 1.0 x) (fabs x)))) (cbrt (* (/ 1.0 x) (fabs x))))) 7.622 * * [simplify]: Extracting # 0 : cost 0 7.622 * * [simplify]: Extracting # 1 : cost 0 7.622 * * [simplify]: Extracting # 2 : cost 0 7.622 * * [simplify]: Extracting # 3 : cost 0 7.622 * * [simplify]: Extracting # 4 : cost 0 7.622 * * [simplify]: Extracting # 5 : cost 0 7.622 * * [simplify]: Extracting # 6 : cost 0 7.622 * * [simplify]: Extracting # 7 : cost 0 7.622 * * [simplify]: iteration 0 : 10 enodes (cost 25 ) 7.622 * * [simplify]: Extracting # 0 : cost 0 7.622 * * [simplify]: iteration 1 : 14 enodes (cost 25 ) 7.623 * * [simplify]: Extracting # 0 : cost 0 7.623 * * [simplify]: iteration done: 14 enodes (cost 25 ) 7.623 * [simplify]: Simplified to: (- 1 (* (* (cbrt (* (/ 1.0 x) (fabs x))) (cbrt (* (/ 1.0 x) (fabs x)))) (cbrt (* (/ 1.0 x) (fabs x))))) 8.463 * [regime-testing]: End program error score: 0.008001000125015627 8.480 * [regime-testing]: Target error score: 0