27.859 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.025 * * * [progress]: [2/2] Setting up program. 0.030 * [progress]: [Phase 2 of 3] Improving. 0.030 * [simplify]: Simplifying: (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))) 0.031 * * [simplify]: Extracting # 0 : cost 1 inf + 0 0.031 * * [simplify]: Extracting # 1 : cost 3 inf + 0 0.031 * * [simplify]: Extracting # 2 : cost 7 inf + 0 0.031 * * [simplify]: Extracting # 3 : cost 5 inf + 2 0.031 * * [simplify]: Extracting # 4 : cost 0 inf + 452 0.031 * * [simplify]: iteration 0 : 7 enodes (cost 202 ) 0.039 * * [simplify]: Extracting # 0 : cost 0 inf + 452 0.040 * * [simplify]: Extracting # 1 : cost 1 inf + 452 0.040 * * [simplify]: Extracting # 2 : cost 0 inf + 493 0.040 * * [simplify]: iteration 1 : 11 enodes (cost 202 ) 0.043 * * [simplify]: Extracting # 0 : cost 0 inf + 493 0.043 * * [simplify]: iteration 2 : 12 enodes (cost 202 ) 0.046 * * [simplify]: Extracting # 0 : cost 0 inf + 493 0.047 * * [simplify]: iteration done: 12 enodes (cost 202 ) 0.047 * [simplify]: Simplified to: (+ (/ 1.0 (- x 1.0)) (/ x (+ x 1.0))) 0.048 * * [progress]: iteration 1 / 4 0.048 * * * [progress]: picking best candidate 0.053 * * * * [pick]: Picked # 0.053 * * * [progress]: localizing error 0.074 * * * [progress]: generating rewritten candidates 0.074 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1) 0.090 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2) 0.110 * * * [progress]: generating series expansions 0.110 * * * * [progress]: [ 1 / 2 ] generating series at (2 1) 0.110 * [backup-simplify]: Simplify (/ 1.0 (- x 1.0)) into (/ 1.0 (- x 1.0)) 0.110 * [approximate]: Taking taylor expansion of (/ 1.0 (- x 1.0)) in (x) around 0 0.110 * [taylor]: Taking taylor expansion of (/ 1.0 (- x 1.0)) in x 0.110 * [taylor]: Taking taylor expansion of 1.0 in x 0.110 * [backup-simplify]: Simplify 1.0 into 1.0 0.110 * [taylor]: Taking taylor expansion of (- x 1.0) in x 0.111 * [taylor]: Taking taylor expansion of x in x 0.111 * [backup-simplify]: Simplify 0 into 0 0.111 * [backup-simplify]: Simplify 1 into 1 0.111 * [taylor]: Taking taylor expansion of 1.0 in x 0.111 * [backup-simplify]: Simplify 1.0 into 1.0 0.111 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 0.112 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0) 0.113 * [backup-simplify]: Simplify (/ 1.0 (- 1.0)) into -1.0 0.113 * [taylor]: Taking taylor expansion of (/ 1.0 (- x 1.0)) in x 0.113 * [taylor]: Taking taylor expansion of 1.0 in x 0.113 * [backup-simplify]: Simplify 1.0 into 1.0 0.113 * [taylor]: Taking taylor expansion of (- x 1.0) 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 1.0 in x 0.113 * [backup-simplify]: Simplify 1.0 into 1.0 0.114 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 0.115 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0) 0.115 * [backup-simplify]: Simplify (/ 1.0 (- 1.0)) into -1.0 0.116 * [backup-simplify]: Simplify -1.0 into -1.0 0.116 * [backup-simplify]: Simplify (- 0) into 0 0.117 * [backup-simplify]: Simplify (+ 1 0) into 1 0.121 * [backup-simplify]: Simplify (- (/ 0 (- 1.0)) (+ (* -1.0 (/ 1 (- 1.0))))) into (- 1.0) 0.121 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 0.121 * [backup-simplify]: Simplify (- 0) into 0 0.122 * [backup-simplify]: Simplify (+ 0 0) into 0 0.127 * [backup-simplify]: Simplify (- (/ 0 (- 1.0)) (+ (* -1.0 (/ 0 (- 1.0))) (* (- 1.0) (/ 1 (- 1.0))))) into (- 1.0) 0.128 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 0.129 * [backup-simplify]: Simplify (+ (* (- 1.0) (pow x 2)) (+ (* (- 1.0) x) -1.0)) into (- (+ (* 1.0 x) (+ (* 1.0 (pow x 2)) 1.0))) 0.129 * [backup-simplify]: Simplify (/ 1.0 (- (/ 1 x) 1.0)) into (/ 1.0 (- (/ 1 x) 1.0)) 0.129 * [approximate]: Taking taylor expansion of (/ 1.0 (- (/ 1 x) 1.0)) in (x) around 0 0.129 * [taylor]: Taking taylor expansion of (/ 1.0 (- (/ 1 x) 1.0)) in x 0.129 * [taylor]: Taking taylor expansion of 1.0 in x 0.129 * [backup-simplify]: Simplify 1.0 into 1.0 0.129 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x 0.129 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.129 * [taylor]: Taking taylor expansion of x in x 0.129 * [backup-simplify]: Simplify 0 into 0 0.129 * [backup-simplify]: Simplify 1 into 1 0.130 * [backup-simplify]: Simplify (/ 1 1) into 1 0.130 * [taylor]: Taking taylor expansion of 1.0 in x 0.130 * [backup-simplify]: Simplify 1.0 into 1.0 0.130 * [backup-simplify]: Simplify (+ 1 0) into 1 0.131 * [backup-simplify]: Simplify (/ 1.0 1) into 1.0 0.131 * [taylor]: Taking taylor expansion of (/ 1.0 (- (/ 1 x) 1.0)) in x 0.131 * [taylor]: Taking taylor expansion of 1.0 in x 0.131 * [backup-simplify]: Simplify 1.0 into 1.0 0.131 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x 0.131 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.131 * [taylor]: Taking taylor expansion of x in x 0.131 * [backup-simplify]: Simplify 0 into 0 0.131 * [backup-simplify]: Simplify 1 into 1 0.131 * [backup-simplify]: Simplify (/ 1 1) into 1 0.131 * [taylor]: Taking taylor expansion of 1.0 in x 0.131 * [backup-simplify]: Simplify 1.0 into 1.0 0.132 * [backup-simplify]: Simplify (+ 1 0) into 1 0.132 * [backup-simplify]: Simplify (/ 1.0 1) into 1.0 0.132 * [backup-simplify]: Simplify 1.0 into 1.0 0.133 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.133 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 0.134 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0) 0.138 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1.0 (/ (- 1.0) 1)))) into 1.0 0.138 * [backup-simplify]: Simplify 1.0 into 1.0 0.139 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.139 * [backup-simplify]: Simplify (- 0) into 0 0.140 * [backup-simplify]: Simplify (+ 0 0) into 0 0.144 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1.0 (/ 0 1)) (* 1.0 (/ (- 1.0) 1)))) into 1.0 0.144 * [backup-simplify]: Simplify 1.0 into 1.0 0.145 * [backup-simplify]: Simplify (+ (* 1.0 (pow (/ 1 x) 3)) (+ (* 1.0 (pow (/ 1 x) 2)) (* 1.0 (/ 1 x)))) into (+ (* 1.0 (/ 1 (pow x 3))) (+ (* 1.0 (/ 1 (pow x 2))) (* 1.0 (/ 1 x)))) 0.145 * [backup-simplify]: Simplify (/ 1.0 (- (/ 1 (- x)) 1.0)) into (/ -1.0 (+ (/ 1 x) 1.0)) 0.145 * [approximate]: Taking taylor expansion of (/ -1.0 (+ (/ 1 x) 1.0)) in (x) around 0 0.145 * [taylor]: Taking taylor expansion of (/ -1.0 (+ (/ 1 x) 1.0)) in x 0.145 * [taylor]: Taking taylor expansion of -1.0 in x 0.145 * [backup-simplify]: Simplify -1.0 into -1.0 0.145 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 0.145 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.145 * [taylor]: Taking taylor expansion of x in x 0.145 * [backup-simplify]: Simplify 0 into 0 0.145 * [backup-simplify]: Simplify 1 into 1 0.146 * [backup-simplify]: Simplify (/ 1 1) into 1 0.146 * [taylor]: Taking taylor expansion of 1.0 in x 0.146 * [backup-simplify]: Simplify 1.0 into 1.0 0.146 * [backup-simplify]: Simplify (+ 1 0) into 1 0.147 * [backup-simplify]: Simplify (/ -1.0 1) into -1.0 0.147 * [taylor]: Taking taylor expansion of (/ -1.0 (+ (/ 1 x) 1.0)) in x 0.147 * [taylor]: Taking taylor expansion of -1.0 in x 0.147 * [backup-simplify]: Simplify -1.0 into -1.0 0.147 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 0.147 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.147 * [taylor]: Taking taylor expansion of x in x 0.147 * [backup-simplify]: Simplify 0 into 0 0.147 * [backup-simplify]: Simplify 1 into 1 0.147 * [backup-simplify]: Simplify (/ 1 1) into 1 0.147 * [taylor]: Taking taylor expansion of 1.0 in x 0.147 * [backup-simplify]: Simplify 1.0 into 1.0 0.148 * [backup-simplify]: Simplify (+ 1 0) into 1 0.148 * [backup-simplify]: Simplify (/ -1.0 1) into -1.0 0.148 * [backup-simplify]: Simplify -1.0 into -1.0 0.149 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.150 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 0.153 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1.0 (/ 1.0 1)))) into 1.0 0.153 * [backup-simplify]: Simplify 1.0 into 1.0 0.154 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.154 * [backup-simplify]: Simplify (+ 0 0) into 0 0.158 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1.0 (/ 0 1)) (* 1.0 (/ 1.0 1)))) into (- 1.0) 0.158 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 0.159 * [backup-simplify]: Simplify (+ (* (- 1.0) (pow (/ 1 (- x)) 3)) (+ (* 1.0 (pow (/ 1 (- x)) 2)) (* -1.0 (/ 1 (- x))))) into (+ (* 1.0 (/ 1 (pow x 3))) (+ (* 1.0 (/ 1 (pow x 2))) (* 1.0 (/ 1 x)))) 0.160 * * * * [progress]: [ 2 / 2 ] generating series at (2 2) 0.160 * [backup-simplify]: Simplify (/ x (+ x 1.0)) into (/ x (+ x 1.0)) 0.160 * [approximate]: Taking taylor expansion of (/ x (+ x 1.0)) in (x) around 0 0.160 * [taylor]: Taking taylor expansion of (/ x (+ x 1.0)) in x 0.160 * [taylor]: Taking taylor expansion of x in x 0.160 * [backup-simplify]: Simplify 0 into 0 0.160 * [backup-simplify]: Simplify 1 into 1 0.160 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 0.160 * [taylor]: Taking taylor expansion of x in x 0.160 * [backup-simplify]: Simplify 0 into 0 0.160 * [backup-simplify]: Simplify 1 into 1 0.160 * [taylor]: Taking taylor expansion of 1.0 in x 0.160 * [backup-simplify]: Simplify 1.0 into 1.0 0.161 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 0.161 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0 0.161 * [taylor]: Taking taylor expansion of (/ x (+ x 1.0)) in x 0.161 * [taylor]: Taking taylor expansion of x in x 0.161 * [backup-simplify]: Simplify 0 into 0 0.161 * [backup-simplify]: Simplify 1 into 1 0.161 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 0.161 * [taylor]: Taking taylor expansion of x in x 0.161 * [backup-simplify]: Simplify 0 into 0 0.161 * [backup-simplify]: Simplify 1 into 1 0.161 * [taylor]: Taking taylor expansion of 1.0 in x 0.161 * [backup-simplify]: Simplify 1.0 into 1.0 0.162 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 0.162 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0 0.162 * [backup-simplify]: Simplify 1.0 into 1.0 0.163 * [backup-simplify]: Simplify (+ 1 0) into 1 0.166 * [backup-simplify]: Simplify (- (/ 0 1.0) (+ (* 1.0 (/ 1 1.0)))) into (- 1.0) 0.166 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 0.166 * [backup-simplify]: Simplify (+ 0 0) into 0 0.171 * [backup-simplify]: Simplify (- (/ 0 1.0) (+ (* 1.0 (/ 0 1.0)) (* (- 1.0) (/ 1 1.0)))) into 1.0 0.171 * [backup-simplify]: Simplify 1.0 into 1.0 0.172 * [backup-simplify]: Simplify (+ (* 1.0 (pow x 3)) (+ (* (- 1.0) (pow x 2)) (* 1.0 x))) into (- (+ (* 1.0 x) (* 1.0 (pow x 3))) (* 1.0 (pow x 2))) 0.172 * [backup-simplify]: Simplify (/ (/ 1 x) (+ (/ 1 x) 1.0)) into (/ 1 (* (+ (/ 1 x) 1.0) x)) 0.172 * [approximate]: Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1.0) x)) in (x) around 0 0.172 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1.0) x)) in x 0.172 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1.0) x) in x 0.172 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 0.172 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.172 * [taylor]: Taking taylor expansion of x in x 0.172 * [backup-simplify]: Simplify 0 into 0 0.172 * [backup-simplify]: Simplify 1 into 1 0.173 * [backup-simplify]: Simplify (/ 1 1) into 1 0.173 * [taylor]: Taking taylor expansion of 1.0 in x 0.173 * [backup-simplify]: Simplify 1.0 into 1.0 0.173 * [taylor]: Taking taylor expansion of x in x 0.173 * [backup-simplify]: Simplify 0 into 0 0.173 * [backup-simplify]: Simplify 1 into 1 0.173 * [backup-simplify]: Simplify (+ 1 0) into 1 0.173 * [backup-simplify]: Simplify (* 1 0) into 0 0.174 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.175 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 0.179 * [backup-simplify]: Simplify (+ (* 1 1) (* 1.0 0)) into 1 0.179 * [backup-simplify]: Simplify (/ 1 1) into 1 0.179 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1.0) x)) in x 0.179 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1.0) x) in x 0.179 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 0.179 * [taylor]: Taking taylor expansion of (/ 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 0.180 * [backup-simplify]: Simplify (/ 1 1) into 1 0.180 * [taylor]: Taking taylor expansion of 1.0 in x 0.180 * [backup-simplify]: Simplify 1.0 into 1.0 0.180 * [taylor]: Taking taylor expansion of x in x 0.180 * [backup-simplify]: Simplify 0 into 0 0.180 * [backup-simplify]: Simplify 1 into 1 0.180 * [backup-simplify]: Simplify (+ 1 0) into 1 0.180 * [backup-simplify]: Simplify (* 1 0) into 0 0.181 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.181 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 0.181 * [backup-simplify]: Simplify (+ (* 1 1) (* 1.0 0)) into 1 0.182 * [backup-simplify]: Simplify (/ 1 1) into 1 0.182 * [backup-simplify]: Simplify 1 into 1 0.182 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.182 * [backup-simplify]: Simplify (+ 0 0) into 0 0.184 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1.0 1) (* 0 0))) into 1.0 0.185 * [backup-simplify]: Simplify (- (+ (* 1 (/ 1.0 1)))) into (- 1.0) 0.186 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 0.186 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.186 * [backup-simplify]: Simplify (+ 0 0) into 0 0.187 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1.0 0) (+ (* 0 1) (* 0 0)))) into 0 0.190 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* (- 1.0) (/ 1.0 1)))) into 1.0 0.190 * [backup-simplify]: Simplify 1.0 into 1.0 0.190 * [backup-simplify]: Simplify (+ (* 1.0 (pow (/ 1 x) 2)) (+ (* (- 1.0) (/ 1 x)) 1)) into (- (+ (* 1.0 (/ 1 (pow x 2))) 1) (* 1.0 (/ 1 x))) 0.190 * [backup-simplify]: Simplify (/ (/ 1 (- x)) (+ (/ 1 (- x)) 1.0)) into (/ -1 (* (- 1.0 (/ 1 x)) x)) 0.190 * [approximate]: Taking taylor expansion of (/ -1 (* (- 1.0 (/ 1 x)) x)) in (x) around 0 0.190 * [taylor]: Taking taylor expansion of (/ -1 (* (- 1.0 (/ 1 x)) x)) in x 0.190 * [taylor]: Taking taylor expansion of -1 in x 0.190 * [backup-simplify]: Simplify -1 into -1 0.190 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 x)) x) in x 0.190 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.190 * [taylor]: Taking taylor expansion of 1.0 in x 0.191 * [backup-simplify]: Simplify 1.0 into 1.0 0.191 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.191 * [taylor]: Taking taylor expansion of x in x 0.191 * [backup-simplify]: Simplify 0 into 0 0.191 * [backup-simplify]: Simplify 1 into 1 0.191 * [backup-simplify]: Simplify (/ 1 1) into 1 0.191 * [taylor]: Taking taylor expansion of x in x 0.191 * [backup-simplify]: Simplify 0 into 0 0.191 * [backup-simplify]: Simplify 1 into 1 0.191 * [backup-simplify]: Simplify (- 1) into -1 0.191 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.192 * [backup-simplify]: Simplify (* -1 0) into 0 0.192 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.192 * [backup-simplify]: Simplify (- 0) into 0 0.193 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 0.193 * [backup-simplify]: Simplify (+ (* -1 1) (* 1.0 0)) into -1 0.193 * [backup-simplify]: Simplify (/ -1 -1) into 1 0.193 * [taylor]: Taking taylor expansion of (/ -1 (* (- 1.0 (/ 1 x)) x)) in x 0.193 * [taylor]: Taking taylor expansion of -1 in x 0.193 * [backup-simplify]: Simplify -1 into -1 0.193 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 x)) x) in x 0.193 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.193 * [taylor]: Taking taylor expansion of 1.0 in x 0.193 * [backup-simplify]: Simplify 1.0 into 1.0 0.193 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.193 * [taylor]: Taking taylor expansion of x in x 0.193 * [backup-simplify]: Simplify 0 into 0 0.193 * [backup-simplify]: Simplify 1 into 1 0.194 * [backup-simplify]: Simplify (/ 1 1) into 1 0.194 * [taylor]: Taking taylor expansion of x in x 0.194 * [backup-simplify]: Simplify 0 into 0 0.194 * [backup-simplify]: Simplify 1 into 1 0.194 * [backup-simplify]: Simplify (- 1) into -1 0.194 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.194 * [backup-simplify]: Simplify (* -1 0) into 0 0.195 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.195 * [backup-simplify]: Simplify (- 0) into 0 0.195 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 0.196 * [backup-simplify]: Simplify (+ (* -1 1) (* 1.0 0)) into -1 0.196 * [backup-simplify]: Simplify (/ -1 -1) into 1 0.196 * [backup-simplify]: Simplify 1 into 1 0.197 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.197 * [backup-simplify]: Simplify (- 0) into 0 0.197 * [backup-simplify]: Simplify (+ 0 0) into 0 0.199 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 1.0 1) (* 0 0))) into 1.0 0.201 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* 1 (/ 1.0 -1)))) into 1.0 0.201 * [backup-simplify]: Simplify 1.0 into 1.0 0.201 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.202 * [backup-simplify]: Simplify (- 0) into 0 0.202 * [backup-simplify]: Simplify (+ 0 0) into 0 0.203 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 1.0 0) (+ (* 0 1) (* 0 0)))) into 0 0.205 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* 1 (/ 0 -1)) (* 1.0 (/ 1.0 -1)))) into 1.0 0.205 * [backup-simplify]: Simplify 1.0 into 1.0 0.205 * [backup-simplify]: Simplify (+ (* 1.0 (pow (/ 1 (- x)) 2)) (+ (* 1.0 (/ 1 (- x))) 1)) into (- (+ (* 1.0 (/ 1 (pow x 2))) 1) (* 1.0 (/ 1 x))) 0.205 * * * [progress]: simplifying candidates 0.206 * [simplify]: Simplifying: (- (log 1.0) (log (- x 1.0))) (log (/ 1.0 (- x 1.0))) (exp (/ 1.0 (- x 1.0))) (/ (* (* 1.0 1.0) 1.0) (* (* (- x 1.0) (- x 1.0)) (- x 1.0))) (* (cbrt (/ 1.0 (- x 1.0))) (cbrt (/ 1.0 (- x 1.0)))) (cbrt (/ 1.0 (- x 1.0))) (* (* (/ 1.0 (- x 1.0)) (/ 1.0 (- x 1.0))) (/ 1.0 (- x 1.0))) (sqrt (/ 1.0 (- x 1.0))) (sqrt (/ 1.0 (- x 1.0))) (- 1.0) (- (- x 1.0)) (/ (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt (- x 1.0)) (cbrt (- x 1.0)))) (/ (cbrt 1.0) (cbrt (- x 1.0))) (/ (* (cbrt 1.0) (cbrt 1.0)) (sqrt (- x 1.0))) (/ (cbrt 1.0) (sqrt (- x 1.0))) (/ (* (cbrt 1.0) (cbrt 1.0)) 1) (/ (cbrt 1.0) (- x 1.0)) (/ (* (cbrt 1.0) (cbrt 1.0)) (+ (sqrt x) (sqrt 1.0))) (/ (cbrt 1.0) (- (sqrt x) (sqrt 1.0))) (/ (* (cbrt 1.0) (cbrt 1.0)) 1) (/ (cbrt 1.0) (- x 1.0)) (/ (sqrt 1.0) (* (cbrt (- x 1.0)) (cbrt (- x 1.0)))) (/ (sqrt 1.0) (cbrt (- x 1.0))) (/ (sqrt 1.0) (sqrt (- x 1.0))) (/ (sqrt 1.0) (sqrt (- x 1.0))) (/ (sqrt 1.0) 1) (/ (sqrt 1.0) (- x 1.0)) (/ (sqrt 1.0) (+ (sqrt x) (sqrt 1.0))) (/ (sqrt 1.0) (- (sqrt x) (sqrt 1.0))) (/ (sqrt 1.0) 1) (/ (sqrt 1.0) (- x 1.0)) (/ 1 (* (cbrt (- x 1.0)) (cbrt (- x 1.0)))) (/ 1.0 (cbrt (- x 1.0))) (/ 1 (sqrt (- x 1.0))) (/ 1.0 (sqrt (- x 1.0))) (/ 1 1) (/ 1.0 (- x 1.0)) (/ 1 (+ (sqrt x) (sqrt 1.0))) (/ 1.0 (- (sqrt x) (sqrt 1.0))) (/ 1 1) (/ 1.0 (- x 1.0)) (/ 1 (- x 1.0)) (/ (- x 1.0) 1.0) (/ 1.0 (* (cbrt (- x 1.0)) (cbrt (- x 1.0)))) (/ 1.0 (sqrt (- x 1.0))) (/ 1.0 1) (/ 1.0 (+ (sqrt x) (sqrt 1.0))) (/ 1.0 1) (/ (- x 1.0) (cbrt 1.0)) (/ (- x 1.0) (sqrt 1.0)) (/ (- x 1.0) 1.0) (/ 1.0 (- (pow x 3) (pow 1.0 3))) (/ 1.0 (- (* x x) (* 1.0 1.0))) (- (log x) (log (+ x 1.0))) (log (/ x (+ x 1.0))) (exp (/ x (+ x 1.0))) (/ (* (* x x) x) (* (* (+ x 1.0) (+ x 1.0)) (+ x 1.0))) (* (cbrt (/ x (+ x 1.0))) (cbrt (/ x (+ x 1.0)))) (cbrt (/ x (+ x 1.0))) (* (* (/ x (+ x 1.0)) (/ x (+ x 1.0))) (/ x (+ x 1.0))) (sqrt (/ x (+ x 1.0))) (sqrt (/ x (+ x 1.0))) (- x) (- (+ x 1.0)) (/ (* (cbrt x) (cbrt x)) (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (/ (cbrt x) (cbrt (+ x 1.0))) (/ (* (cbrt x) (cbrt x)) (sqrt (+ x 1.0))) (/ (cbrt x) (sqrt (+ x 1.0))) (/ (* (cbrt x) (cbrt x)) 1) (/ (cbrt x) (+ x 1.0)) (/ (* (cbrt x) (cbrt x)) 1) (/ (cbrt x) (+ x 1.0)) (/ (sqrt x) (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (/ (sqrt x) (cbrt (+ x 1.0))) (/ (sqrt x) (sqrt (+ x 1.0))) (/ (sqrt x) (sqrt (+ x 1.0))) (/ (sqrt x) 1) (/ (sqrt x) (+ x 1.0)) (/ (sqrt x) 1) (/ (sqrt x) (+ x 1.0)) (/ 1 (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (/ x (cbrt (+ x 1.0))) (/ 1 (sqrt (+ x 1.0))) (/ x (sqrt (+ x 1.0))) (/ 1 1) (/ x (+ x 1.0)) (/ 1 1) (/ x (+ x 1.0)) (/ 1 (+ x 1.0)) (/ (+ x 1.0) x) (/ x (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (/ x (sqrt (+ x 1.0))) (/ x 1) (/ x 1) (/ (+ x 1.0) (cbrt x)) (/ (+ x 1.0) (sqrt x)) (/ (+ x 1.0) x) (/ x (+ (pow x 3) (pow 1.0 3))) (/ x (- (* x x) (* 1.0 1.0))) (- (+ (* 1.0 x) (+ (* 1.0 (pow x 2)) 1.0))) (+ (* 1.0 (/ 1 (pow x 3))) (+ (* 1.0 (/ 1 (pow x 2))) (* 1.0 (/ 1 x)))) (+ (* 1.0 (/ 1 (pow x 3))) (+ (* 1.0 (/ 1 (pow x 2))) (* 1.0 (/ 1 x)))) (- (+ (* 1.0 x) (* 1.0 (pow x 3))) (* 1.0 (pow x 2))) (- (+ (* 1.0 (/ 1 (pow x 2))) 1) (* 1.0 (/ 1 x))) (- (+ (* 1.0 (/ 1 (pow x 2))) 1) (* 1.0 (/ 1 x))) 0.209 * * [simplify]: Extracting # 0 : cost 80 inf + 0 0.209 * * [simplify]: Extracting # 1 : cost 119 inf + 0 0.210 * * [simplify]: Extracting # 2 : cost 105 inf + 2424 0.211 * * [simplify]: Extracting # 3 : cost 62 inf + 8833 0.213 * * [simplify]: Extracting # 4 : cost 31 inf + 13035 0.216 * * [simplify]: Extracting # 5 : cost 18 inf + 16084 0.219 * * [simplify]: Extracting # 6 : cost 10 inf + 18847 0.222 * * [simplify]: Extracting # 7 : cost 2 inf + 22299 0.225 * * [simplify]: Extracting # 8 : cost 1 inf + 22672 0.228 * * [simplify]: Extracting # 9 : cost 0 inf + 23085 0.231 * * [simplify]: iteration 0 : 135 enodes (cost 18676 ) 0.287 * * [simplify]: Extracting # 0 : cost 0 inf + 23085 0.289 * * [simplify]: Extracting # 1 : cost 72 inf + 20660 0.294 * * [simplify]: Extracting # 2 : cost 5 inf + 29506 0.297 * * [simplify]: Extracting # 3 : cost 2 inf + 27297 0.300 * * [simplify]: Extracting # 4 : cost 0 inf + 27379 0.303 * * [simplify]: iteration 1 : 298 enodes (cost 15623 ) 0.446 * * [simplify]: Extracting # 0 : cost 0 inf + 27379 0.451 * * [simplify]: Extracting # 1 : cost 378 inf + 26080 0.462 * * [simplify]: Extracting # 2 : cost 3 inf + 68739 0.473 * * [simplify]: Extracting # 3 : cost 1 inf + 68631 0.483 * * [simplify]: Extracting # 4 : cost 0 inf + 68683 0.495 * * [simplify]: iteration 2 : 1185 enodes (cost 15101 ) 0.860 * * [simplify]: Extracting # 0 : cost 0 inf + 68683 0.882 * * [simplify]: Extracting # 1 : cost 2094 inf + 62935 0.938 * * [simplify]: Extracting # 2 : cost 65 inf + 292088 1.006 * * [simplify]: Extracting # 3 : cost 18 inf + 297997 1.081 * * [simplify]: Extracting # 4 : cost 0 inf + 302591 1.142 * * [simplify]: iteration done: 5000 enodes (cost 15061 ) 1.142 * [simplify]: Simplified to: (log (/ 1.0 (- x 1.0))) (log (/ 1.0 (- x 1.0))) (exp (/ 1.0 (- x 1.0))) (* (* (/ 1.0 (- x 1.0)) (/ 1.0 (- x 1.0))) (/ 1.0 (- x 1.0))) (* (cbrt (/ 1.0 (- x 1.0))) (cbrt (/ 1.0 (- x 1.0)))) (cbrt (/ 1.0 (- x 1.0))) (* (* (/ 1.0 (- x 1.0)) (/ 1.0 (- x 1.0))) (/ 1.0 (- x 1.0))) (sqrt (/ 1.0 (- x 1.0))) (sqrt (/ 1.0 (- x 1.0))) (- 1.0) (- (- x 1.0)) (* (/ (cbrt 1.0) (cbrt (- x 1.0))) (/ (cbrt 1.0) (cbrt (- x 1.0)))) (/ (cbrt 1.0) (cbrt (- x 1.0))) (/ (* (cbrt 1.0) (cbrt 1.0)) (sqrt (- x 1.0))) (/ (cbrt 1.0) (sqrt (- x 1.0))) (* (cbrt 1.0) (cbrt 1.0)) (/ (cbrt 1.0) (- x 1.0)) (/ (* (cbrt 1.0) (cbrt 1.0)) (+ (sqrt x) (sqrt 1.0))) (/ (cbrt 1.0) (- (sqrt x) (sqrt 1.0))) (* (cbrt 1.0) (cbrt 1.0)) (/ (cbrt 1.0) (- x 1.0)) (/ (sqrt 1.0) (* (cbrt (- x 1.0)) (cbrt (- x 1.0)))) (/ (sqrt 1.0) (cbrt (- x 1.0))) (/ (sqrt 1.0) (sqrt (- x 1.0))) (/ (sqrt 1.0) (sqrt (- x 1.0))) (sqrt 1.0) (/ (sqrt 1.0) (- x 1.0)) (/ (sqrt 1.0) (+ (sqrt x) (sqrt 1.0))) (/ (sqrt 1.0) (- (sqrt x) (sqrt 1.0))) (sqrt 1.0) (/ (sqrt 1.0) (- x 1.0)) (/ 1 (* (cbrt (- x 1.0)) (cbrt (- x 1.0)))) (/ 1.0 (cbrt (- x 1.0))) (/ 1 (sqrt (- x 1.0))) (/ 1.0 (sqrt (- x 1.0))) 1 (/ 1.0 (- x 1.0)) (/ 1 (+ (sqrt x) (sqrt 1.0))) (/ 1.0 (- (sqrt x) (sqrt 1.0))) 1 (/ 1.0 (- x 1.0)) (/ 1 (- x 1.0)) (/ (- x 1.0) 1.0) (/ 1.0 (* (cbrt (- x 1.0)) (cbrt (- x 1.0)))) (/ 1.0 (sqrt (- x 1.0))) 1.0 (/ 1.0 (+ (sqrt x) (sqrt 1.0))) 1.0 (/ (- x 1.0) (cbrt 1.0)) (/ (- x 1.0) (sqrt 1.0)) (/ (- x 1.0) 1.0) (/ 1.0 (- (* (* x x) x) (* (* 1.0 1.0) 1.0))) (/ 1.0 (- (* x x) (* 1.0 1.0))) (log (/ x (+ x 1.0))) (log (/ x (+ x 1.0))) (exp (/ x (+ x 1.0))) (* (* (/ x (+ x 1.0)) (/ x (+ x 1.0))) (/ x (+ x 1.0))) (* (cbrt (/ x (+ x 1.0))) (cbrt (/ x (+ x 1.0)))) (cbrt (/ x (+ x 1.0))) (* (* (/ x (+ x 1.0)) (/ x (+ x 1.0))) (/ x (+ x 1.0))) (sqrt (/ x (+ x 1.0))) (sqrt (/ x (+ x 1.0))) (- x) (- (+ x 1.0)) (* (/ (cbrt x) (cbrt (+ x 1.0))) (/ (cbrt x) (cbrt (+ x 1.0)))) (/ (cbrt x) (cbrt (+ x 1.0))) (/ (* (cbrt x) (cbrt x)) (sqrt (+ x 1.0))) (/ (cbrt x) (sqrt (+ x 1.0))) (* (cbrt x) (cbrt x)) (/ (cbrt x) (+ x 1.0)) (* (cbrt x) (cbrt x)) (/ (cbrt x) (+ x 1.0)) (/ (sqrt x) (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (/ (sqrt x) (cbrt (+ x 1.0))) (/ (sqrt x) (sqrt (+ x 1.0))) (/ (sqrt x) (sqrt (+ x 1.0))) (sqrt x) (/ (sqrt x) (+ x 1.0)) (sqrt x) (/ (sqrt x) (+ x 1.0)) (/ 1 (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (/ x (cbrt (+ x 1.0))) (/ 1 (sqrt (+ x 1.0))) (/ x (sqrt (+ x 1.0))) 1 (/ x (+ x 1.0)) 1 (/ x (+ x 1.0)) (/ 1 (+ x 1.0)) (/ (+ x 1.0) x) (/ x (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (/ x (sqrt (+ x 1.0))) x x (/ (+ x 1.0) (cbrt x)) (/ (+ x 1.0) (sqrt x)) (/ (+ x 1.0) x) (/ x (+ (* (* x x) x) (* (* 1.0 1.0) 1.0))) (/ x (- (* x x) (* 1.0 1.0))) (- (+ (* 1.0 (+ x (* x x))) 1.0)) (+ (/ 1.0 x) (+ (/ 1.0 (* (* x x) x)) (/ 1.0 (* x x)))) (+ (/ 1.0 x) (+ (/ 1.0 (* (* x x) x)) (/ 1.0 (* x x)))) (* 1.0 (- (+ x (* (* x x) x)) (* x x))) (- (+ (/ 1.0 (* x x)) 1) (/ 1.0 x)) (- (+ (/ 1.0 (* x x)) 1) (/ 1.0 x)) 1.146 * * * [progress]: adding candidates to table 1.415 * * [progress]: iteration 2 / 4 1.415 * * * [progress]: picking best candidate 1.427 * * * * [pick]: Picked # 1.427 * * * [progress]: localizing error 1.450 * * * [progress]: generating rewritten candidates 1.450 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1) 1.508 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1 1) 1.525 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2) 1.549 * * * [progress]: generating series expansions 1.549 * * * * [progress]: [ 1 / 3 ] generating series at (2 1) 1.550 * [backup-simplify]: Simplify (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (+ x 1.0)) into (* 1.0 (/ (+ x 1.0) (- (pow x 2) 1.0))) 1.550 * [approximate]: Taking taylor expansion of (* 1.0 (/ (+ x 1.0) (- (pow x 2) 1.0))) in (x) around 0 1.550 * [taylor]: Taking taylor expansion of (* 1.0 (/ (+ x 1.0) (- (pow x 2) 1.0))) in x 1.550 * [taylor]: Taking taylor expansion of 1.0 in x 1.550 * [backup-simplify]: Simplify 1.0 into 1.0 1.550 * [taylor]: Taking taylor expansion of (/ (+ x 1.0) (- (pow x 2) 1.0)) in x 1.550 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 1.551 * [taylor]: Taking taylor expansion of x in x 1.551 * [backup-simplify]: Simplify 0 into 0 1.551 * [backup-simplify]: Simplify 1 into 1 1.551 * [taylor]: Taking taylor expansion of 1.0 in x 1.551 * [backup-simplify]: Simplify 1.0 into 1.0 1.551 * [taylor]: Taking taylor expansion of (- (pow x 2) 1.0) in x 1.551 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.551 * [taylor]: Taking taylor expansion of x in x 1.551 * [backup-simplify]: Simplify 0 into 0 1.551 * [backup-simplify]: Simplify 1 into 1 1.551 * [taylor]: Taking taylor expansion of 1.0 in x 1.551 * [backup-simplify]: Simplify 1.0 into 1.0 1.551 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 1.552 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 1.553 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0) 1.553 * [backup-simplify]: Simplify (/ 1.0 (- 1.0)) into -1.0 1.553 * [taylor]: Taking taylor expansion of (* 1.0 (/ (+ x 1.0) (- (pow x 2) 1.0))) in x 1.553 * [taylor]: Taking taylor expansion of 1.0 in x 1.553 * [backup-simplify]: Simplify 1.0 into 1.0 1.553 * [taylor]: Taking taylor expansion of (/ (+ x 1.0) (- (pow x 2) 1.0)) in x 1.553 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 1.554 * [taylor]: Taking taylor expansion of x in x 1.554 * [backup-simplify]: Simplify 0 into 0 1.554 * [backup-simplify]: Simplify 1 into 1 1.554 * [taylor]: Taking taylor expansion of 1.0 in x 1.554 * [backup-simplify]: Simplify 1.0 into 1.0 1.554 * [taylor]: Taking taylor expansion of (- (pow x 2) 1.0) in x 1.554 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.554 * [taylor]: Taking taylor expansion of x in x 1.554 * [backup-simplify]: Simplify 0 into 0 1.554 * [backup-simplify]: Simplify 1 into 1 1.554 * [taylor]: Taking taylor expansion of 1.0 in x 1.554 * [backup-simplify]: Simplify 1.0 into 1.0 1.554 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 1.555 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 1.555 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0) 1.556 * [backup-simplify]: Simplify (/ 1.0 (- 1.0)) into -1.0 1.557 * [backup-simplify]: Simplify (* 1.0 -1.0) into -1.0 1.557 * [backup-simplify]: Simplify -1.0 into -1.0 1.557 * [backup-simplify]: Simplify (+ 1 0) into 1 1.558 * [backup-simplify]: Simplify (- 0) into 0 1.558 * [backup-simplify]: Simplify (+ 0 0) into 0 1.560 * [backup-simplify]: Simplify (- (/ 1 (- 1.0)) (+ (* -1.0 (/ 0 (- 1.0))))) into (- 1.0) 1.562 * [backup-simplify]: Simplify (+ (* 1.0 (- 1.0)) (* 0 -1.0)) into (- 1.0) 1.563 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 1.563 * [backup-simplify]: Simplify (+ 0 0) into 0 1.563 * [backup-simplify]: Simplify (* 1 1) into 1 1.564 * [backup-simplify]: Simplify (- 0) into 0 1.564 * [backup-simplify]: Simplify (+ 1 0) into 1 1.569 * [backup-simplify]: Simplify (- (/ 0 (- 1.0)) (+ (* -1.0 (/ 1 (- 1.0))) (* (- 1.0) (/ 0 (- 1.0))))) into (- 1.0) 1.571 * [backup-simplify]: Simplify (+ (* 1.0 (- 1.0)) (+ (* 0 (- 1.0)) (* 0 -1.0))) into (- 1.0) 1.572 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 1.573 * [backup-simplify]: Simplify (+ (* (- 1.0) (pow x 2)) (+ (* (- 1.0) x) -1.0)) into (- (+ (* 1.0 x) (+ (* 1.0 (pow x 2)) 1.0))) 1.573 * [backup-simplify]: Simplify (* (/ 1.0 (- (* (/ 1 x) (/ 1 x)) (* 1.0 1.0))) (+ (/ 1 x) 1.0)) into (* 1.0 (/ (+ (/ 1 x) 1.0) (- (/ 1 (pow x 2)) 1.0))) 1.573 * [approximate]: Taking taylor expansion of (* 1.0 (/ (+ (/ 1 x) 1.0) (- (/ 1 (pow x 2)) 1.0))) in (x) around 0 1.573 * [taylor]: Taking taylor expansion of (* 1.0 (/ (+ (/ 1 x) 1.0) (- (/ 1 (pow x 2)) 1.0))) in x 1.574 * [taylor]: Taking taylor expansion of 1.0 in x 1.574 * [backup-simplify]: Simplify 1.0 into 1.0 1.574 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1.0) (- (/ 1 (pow x 2)) 1.0)) in x 1.574 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 1.574 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.574 * [taylor]: Taking taylor expansion of x in x 1.574 * [backup-simplify]: Simplify 0 into 0 1.574 * [backup-simplify]: Simplify 1 into 1 1.574 * [backup-simplify]: Simplify (/ 1 1) into 1 1.574 * [taylor]: Taking taylor expansion of 1.0 in x 1.574 * [backup-simplify]: Simplify 1.0 into 1.0 1.574 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x 1.574 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.574 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.574 * [taylor]: Taking taylor expansion of x in x 1.574 * [backup-simplify]: Simplify 0 into 0 1.574 * [backup-simplify]: Simplify 1 into 1 1.575 * [backup-simplify]: Simplify (* 1 1) into 1 1.575 * [backup-simplify]: Simplify (/ 1 1) into 1 1.575 * [taylor]: Taking taylor expansion of 1.0 in x 1.575 * [backup-simplify]: Simplify 1.0 into 1.0 1.575 * [backup-simplify]: Simplify (+ 1 0) into 1 1.576 * [backup-simplify]: Simplify (+ 1 0) into 1 1.576 * [backup-simplify]: Simplify (/ 1 1) into 1 1.576 * [taylor]: Taking taylor expansion of (* 1.0 (/ (+ (/ 1 x) 1.0) (- (/ 1 (pow x 2)) 1.0))) in x 1.576 * [taylor]: Taking taylor expansion of 1.0 in x 1.576 * [backup-simplify]: Simplify 1.0 into 1.0 1.577 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1.0) (- (/ 1 (pow x 2)) 1.0)) in x 1.577 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 1.577 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.577 * [taylor]: Taking taylor expansion of x in x 1.577 * [backup-simplify]: Simplify 0 into 0 1.577 * [backup-simplify]: Simplify 1 into 1 1.577 * [backup-simplify]: Simplify (/ 1 1) into 1 1.577 * [taylor]: Taking taylor expansion of 1.0 in x 1.577 * [backup-simplify]: Simplify 1.0 into 1.0 1.577 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x 1.577 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.577 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.577 * [taylor]: Taking taylor expansion of x in x 1.577 * [backup-simplify]: Simplify 0 into 0 1.577 * [backup-simplify]: Simplify 1 into 1 1.578 * [backup-simplify]: Simplify (* 1 1) into 1 1.578 * [backup-simplify]: Simplify (/ 1 1) into 1 1.578 * [taylor]: Taking taylor expansion of 1.0 in x 1.578 * [backup-simplify]: Simplify 1.0 into 1.0 1.579 * [backup-simplify]: Simplify (+ 1 0) into 1 1.579 * [backup-simplify]: Simplify (+ 1 0) into 1 1.579 * [backup-simplify]: Simplify (/ 1 1) into 1 1.580 * [backup-simplify]: Simplify (* 1.0 1) into 1.0 1.580 * [backup-simplify]: Simplify 1.0 into 1.0 1.581 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.581 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 1.582 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1.582 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.583 * [backup-simplify]: Simplify (+ 0 0) into 0 1.584 * [backup-simplify]: Simplify (- (/ 1.0 1) (+ (* 1 (/ 0 1)))) into 1.0 1.586 * [backup-simplify]: Simplify (+ (* 1.0 1.0) (* 0 1)) into 1.0 1.586 * [backup-simplify]: Simplify 1.0 into 1.0 1.587 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.587 * [backup-simplify]: Simplify (+ 0 0) into 0 1.588 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1.589 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.589 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 1.590 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0) 1.594 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ (- 1.0) 1)) (* 1.0 (/ 0 1)))) into 1.0 1.597 * [backup-simplify]: Simplify (+ (* 1.0 1.0) (+ (* 0 1.0) (* 0 1))) into 1.0 1.597 * [backup-simplify]: Simplify 1.0 into 1.0 1.597 * [backup-simplify]: Simplify (+ (* 1.0 (pow (/ 1 x) 3)) (+ (* 1.0 (pow (/ 1 x) 2)) (* 1.0 (/ 1 x)))) into (+ (* 1.0 (/ 1 (pow x 3))) (+ (* 1.0 (/ 1 (pow x 2))) (* 1.0 (/ 1 x)))) 1.598 * [backup-simplify]: Simplify (* (/ 1.0 (- (* (/ 1 (- x)) (/ 1 (- x))) (* 1.0 1.0))) (+ (/ 1 (- x)) 1.0)) into (* 1.0 (/ (- 1.0 (/ 1 x)) (- (/ 1 (pow x 2)) 1.0))) 1.598 * [approximate]: Taking taylor expansion of (* 1.0 (/ (- 1.0 (/ 1 x)) (- (/ 1 (pow x 2)) 1.0))) in (x) around 0 1.598 * [taylor]: Taking taylor expansion of (* 1.0 (/ (- 1.0 (/ 1 x)) (- (/ 1 (pow x 2)) 1.0))) in x 1.598 * [taylor]: Taking taylor expansion of 1.0 in x 1.598 * [backup-simplify]: Simplify 1.0 into 1.0 1.598 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) (- (/ 1 (pow x 2)) 1.0)) in x 1.598 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 1.598 * [taylor]: Taking taylor expansion of 1.0 in x 1.598 * [backup-simplify]: Simplify 1.0 into 1.0 1.598 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.598 * [taylor]: Taking taylor expansion of x in x 1.598 * [backup-simplify]: Simplify 0 into 0 1.598 * [backup-simplify]: Simplify 1 into 1 1.599 * [backup-simplify]: Simplify (/ 1 1) into 1 1.599 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x 1.599 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.599 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.599 * [taylor]: Taking taylor expansion of x in x 1.599 * [backup-simplify]: Simplify 0 into 0 1.599 * [backup-simplify]: Simplify 1 into 1 1.599 * [backup-simplify]: Simplify (* 1 1) into 1 1.600 * [backup-simplify]: Simplify (/ 1 1) into 1 1.600 * [taylor]: Taking taylor expansion of 1.0 in x 1.600 * [backup-simplify]: Simplify 1.0 into 1.0 1.600 * [backup-simplify]: Simplify (- 1) into -1 1.600 * [backup-simplify]: Simplify (+ 0 -1) into -1 1.601 * [backup-simplify]: Simplify (+ 1 0) into 1 1.601 * [backup-simplify]: Simplify (/ -1 1) into -1 1.601 * [taylor]: Taking taylor expansion of (* 1.0 (/ (- 1.0 (/ 1 x)) (- (/ 1 (pow x 2)) 1.0))) in x 1.601 * [taylor]: Taking taylor expansion of 1.0 in x 1.601 * [backup-simplify]: Simplify 1.0 into 1.0 1.601 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) (- (/ 1 (pow x 2)) 1.0)) in x 1.601 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 1.601 * [taylor]: Taking taylor expansion of 1.0 in x 1.601 * [backup-simplify]: Simplify 1.0 into 1.0 1.601 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.601 * [taylor]: Taking taylor expansion of x in x 1.601 * [backup-simplify]: Simplify 0 into 0 1.602 * [backup-simplify]: Simplify 1 into 1 1.602 * [backup-simplify]: Simplify (/ 1 1) into 1 1.602 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x 1.602 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.602 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.602 * [taylor]: Taking taylor expansion of x in x 1.602 * [backup-simplify]: Simplify 0 into 0 1.602 * [backup-simplify]: Simplify 1 into 1 1.602 * [backup-simplify]: Simplify (* 1 1) into 1 1.603 * [backup-simplify]: Simplify (/ 1 1) into 1 1.603 * [taylor]: Taking taylor expansion of 1.0 in x 1.603 * [backup-simplify]: Simplify 1.0 into 1.0 1.603 * [backup-simplify]: Simplify (- 1) into -1 1.604 * [backup-simplify]: Simplify (+ 0 -1) into -1 1.604 * [backup-simplify]: Simplify (+ 1 0) into 1 1.604 * [backup-simplify]: Simplify (/ -1 1) into -1 1.605 * [backup-simplify]: Simplify (* 1.0 -1) into -1.0 1.605 * [backup-simplify]: Simplify -1.0 into -1.0 1.606 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.606 * [backup-simplify]: Simplify (- 0) into 0 1.607 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 1.607 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1.608 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.608 * [backup-simplify]: Simplify (+ 0 0) into 0 1.610 * [backup-simplify]: Simplify (- (/ 1.0 1) (+ (* -1 (/ 0 1)))) into 1.0 1.612 * [backup-simplify]: Simplify (+ (* 1.0 1.0) (* 0 -1)) into 1.0 1.612 * [backup-simplify]: Simplify 1.0 into 1.0 1.612 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.613 * [backup-simplify]: Simplify (- 0) into 0 1.613 * [backup-simplify]: Simplify (+ 0 0) into 0 1.614 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1.615 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.615 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 1.616 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0) 1.621 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ (- 1.0) 1)) (* 1.0 (/ 0 1)))) into (- 1.0) 1.623 * [backup-simplify]: Simplify (+ (* 1.0 (- 1.0)) (+ (* 0 1.0) (* 0 -1))) into (- 1.0) 1.624 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 1.625 * [backup-simplify]: Simplify (+ (* (- 1.0) (pow (/ 1 (- x)) 3)) (+ (* 1.0 (pow (/ 1 (- x)) 2)) (* -1.0 (/ 1 (- x))))) into (+ (* 1.0 (/ 1 (pow x 3))) (+ (* 1.0 (/ 1 (pow x 2))) (* 1.0 (/ 1 x)))) 1.625 * * * * [progress]: [ 2 / 3 ] generating series at (2 1 1) 1.625 * [backup-simplify]: Simplify (/ 1.0 (- (* x x) (* 1.0 1.0))) into (/ 1.0 (- (pow x 2) 1.0)) 1.625 * [approximate]: Taking taylor expansion of (/ 1.0 (- (pow x 2) 1.0)) in (x) around 0 1.625 * [taylor]: Taking taylor expansion of (/ 1.0 (- (pow x 2) 1.0)) in x 1.625 * [taylor]: Taking taylor expansion of 1.0 in x 1.625 * [backup-simplify]: Simplify 1.0 into 1.0 1.625 * [taylor]: Taking taylor expansion of (- (pow x 2) 1.0) in x 1.626 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.626 * [taylor]: Taking taylor expansion of x in x 1.626 * [backup-simplify]: Simplify 0 into 0 1.626 * [backup-simplify]: Simplify 1 into 1 1.626 * [taylor]: Taking taylor expansion of 1.0 in x 1.626 * [backup-simplify]: Simplify 1.0 into 1.0 1.626 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 1.627 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0) 1.628 * [backup-simplify]: Simplify (/ 1.0 (- 1.0)) into -1.0 1.628 * [taylor]: Taking taylor expansion of (/ 1.0 (- (pow x 2) 1.0)) in x 1.628 * [taylor]: Taking taylor expansion of 1.0 in x 1.628 * [backup-simplify]: Simplify 1.0 into 1.0 1.628 * [taylor]: Taking taylor expansion of (- (pow x 2) 1.0) in x 1.628 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.628 * [taylor]: Taking taylor expansion of x in x 1.628 * [backup-simplify]: Simplify 0 into 0 1.628 * [backup-simplify]: Simplify 1 into 1 1.628 * [taylor]: Taking taylor expansion of 1.0 in x 1.628 * [backup-simplify]: Simplify 1.0 into 1.0 1.629 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 1.629 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0) 1.630 * [backup-simplify]: Simplify (/ 1.0 (- 1.0)) into -1.0 1.630 * [backup-simplify]: Simplify -1.0 into -1.0 1.631 * [backup-simplify]: Simplify (- 0) into 0 1.631 * [backup-simplify]: Simplify (+ 0 0) into 0 1.632 * [backup-simplify]: Simplify (- (/ 0 (- 1.0)) (+ (* -1.0 (/ 0 (- 1.0))))) into 0 1.632 * [backup-simplify]: Simplify 0 into 0 1.633 * [backup-simplify]: Simplify (* 1 1) into 1 1.633 * [backup-simplify]: Simplify (- 0) into 0 1.633 * [backup-simplify]: Simplify (+ 1 0) into 1 1.638 * [backup-simplify]: Simplify (- (/ 0 (- 1.0)) (+ (* -1.0 (/ 1 (- 1.0))) (* 0 (/ 0 (- 1.0))))) into (- 1.0) 1.639 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 1.639 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1.640 * [backup-simplify]: Simplify (- 0) into 0 1.640 * [backup-simplify]: Simplify (+ 0 0) into 0 1.641 * [backup-simplify]: Simplify (- (/ 0 (- 1.0)) (+ (* -1.0 (/ 0 (- 1.0))) (* 0 (/ 1 (- 1.0))) (* (- 1.0) (/ 0 (- 1.0))))) into 0 1.641 * [backup-simplify]: Simplify 0 into 0 1.642 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1.643 * [backup-simplify]: Simplify (- 0) into 0 1.643 * [backup-simplify]: Simplify (+ 0 0) into 0 1.650 * [backup-simplify]: Simplify (- (/ 0 (- 1.0)) (+ (* -1.0 (/ 0 (- 1.0))) (* 0 (/ 0 (- 1.0))) (* (- 1.0) (/ 1 (- 1.0))) (* 0 (/ 0 (- 1.0))))) into (- 1.0) 1.651 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 1.652 * [backup-simplify]: Simplify (+ (* (- 1.0) (pow x 4)) (+ (* (- 1.0) (pow x 2)) -1.0)) into (- (+ (* 1.0 (pow x 2)) (+ (* 1.0 (pow x 4)) 1.0))) 1.652 * [backup-simplify]: Simplify (/ 1.0 (- (* (/ 1 x) (/ 1 x)) (* 1.0 1.0))) into (/ 1.0 (- (/ 1 (pow x 2)) 1.0)) 1.652 * [approximate]: Taking taylor expansion of (/ 1.0 (- (/ 1 (pow x 2)) 1.0)) in (x) around 0 1.652 * [taylor]: Taking taylor expansion of (/ 1.0 (- (/ 1 (pow x 2)) 1.0)) in x 1.652 * [taylor]: Taking taylor expansion of 1.0 in x 1.652 * [backup-simplify]: Simplify 1.0 into 1.0 1.653 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x 1.653 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.653 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.653 * [taylor]: Taking taylor expansion of x in x 1.653 * [backup-simplify]: Simplify 0 into 0 1.653 * [backup-simplify]: Simplify 1 into 1 1.653 * [backup-simplify]: Simplify (* 1 1) into 1 1.653 * [backup-simplify]: Simplify (/ 1 1) into 1 1.653 * [taylor]: Taking taylor expansion of 1.0 in x 1.653 * [backup-simplify]: Simplify 1.0 into 1.0 1.654 * [backup-simplify]: Simplify (+ 1 0) into 1 1.654 * [backup-simplify]: Simplify (/ 1.0 1) into 1.0 1.654 * [taylor]: Taking taylor expansion of (/ 1.0 (- (/ 1 (pow x 2)) 1.0)) in x 1.654 * [taylor]: Taking taylor expansion of 1.0 in x 1.654 * [backup-simplify]: Simplify 1.0 into 1.0 1.654 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x 1.654 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.654 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.654 * [taylor]: Taking taylor expansion of x in x 1.654 * [backup-simplify]: Simplify 0 into 0 1.655 * [backup-simplify]: Simplify 1 into 1 1.655 * [backup-simplify]: Simplify (* 1 1) into 1 1.655 * [backup-simplify]: Simplify (/ 1 1) into 1 1.655 * [taylor]: Taking taylor expansion of 1.0 in x 1.655 * [backup-simplify]: Simplify 1.0 into 1.0 1.656 * [backup-simplify]: Simplify (+ 1 0) into 1 1.656 * [backup-simplify]: Simplify (/ 1.0 1) into 1.0 1.656 * [backup-simplify]: Simplify 1.0 into 1.0 1.657 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1.658 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.658 * [backup-simplify]: Simplify (+ 0 0) into 0 1.659 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1.0 (/ 0 1)))) into 0 1.659 * [backup-simplify]: Simplify 0 into 0 1.660 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1.660 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.661 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 1.662 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0) 1.666 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1.0 (/ (- 1.0) 1)) (* 0 (/ 0 1)))) into 1.0 1.666 * [backup-simplify]: Simplify 1.0 into 1.0 1.669 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1.671 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.671 * [backup-simplify]: Simplify (- 0) into 0 1.671 * [backup-simplify]: Simplify (+ 0 0) into 0 1.672 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1.0 (/ 0 1)) (* 0 (/ (- 1.0) 1)) (* 1.0 (/ 0 1)))) into 0 1.673 * [backup-simplify]: Simplify 0 into 0 1.674 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1.675 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.675 * [backup-simplify]: Simplify (- 0) into 0 1.676 * [backup-simplify]: Simplify (+ 0 0) into 0 1.682 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1.0 (/ 0 1)) (* 0 (/ 0 1)) (* 1.0 (/ (- 1.0) 1)) (* 0 (/ 0 1)))) into 1.0 1.682 * [backup-simplify]: Simplify 1.0 into 1.0 1.682 * [backup-simplify]: Simplify (+ (* 1.0 (pow (/ 1 x) 6)) (+ (* 1.0 (pow (/ 1 x) 4)) (* 1.0 (pow (/ 1 x) 2)))) into (+ (* 1.0 (/ 1 (pow x 4))) (+ (* 1.0 (/ 1 (pow x 6))) (* 1.0 (/ 1 (pow x 2))))) 1.683 * [backup-simplify]: Simplify (/ 1.0 (- (* (/ 1 (- x)) (/ 1 (- x))) (* 1.0 1.0))) into (/ 1.0 (- (/ 1 (pow x 2)) 1.0)) 1.683 * [approximate]: Taking taylor expansion of (/ 1.0 (- (/ 1 (pow x 2)) 1.0)) in (x) around 0 1.683 * [taylor]: Taking taylor expansion of (/ 1.0 (- (/ 1 (pow x 2)) 1.0)) in x 1.683 * [taylor]: Taking taylor expansion of 1.0 in x 1.683 * [backup-simplify]: Simplify 1.0 into 1.0 1.683 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x 1.683 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.683 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.683 * [taylor]: Taking taylor expansion of x in x 1.683 * [backup-simplify]: Simplify 0 into 0 1.683 * [backup-simplify]: Simplify 1 into 1 1.684 * [backup-simplify]: Simplify (* 1 1) into 1 1.684 * [backup-simplify]: Simplify (/ 1 1) into 1 1.684 * [taylor]: Taking taylor expansion of 1.0 in x 1.684 * [backup-simplify]: Simplify 1.0 into 1.0 1.684 * [backup-simplify]: Simplify (+ 1 0) into 1 1.685 * [backup-simplify]: Simplify (/ 1.0 1) into 1.0 1.685 * [taylor]: Taking taylor expansion of (/ 1.0 (- (/ 1 (pow x 2)) 1.0)) in x 1.685 * [taylor]: Taking taylor expansion of 1.0 in x 1.685 * [backup-simplify]: Simplify 1.0 into 1.0 1.685 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x 1.685 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.685 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.685 * [taylor]: Taking taylor expansion of x in x 1.685 * [backup-simplify]: Simplify 0 into 0 1.685 * [backup-simplify]: Simplify 1 into 1 1.685 * [backup-simplify]: Simplify (* 1 1) into 1 1.686 * [backup-simplify]: Simplify (/ 1 1) into 1 1.686 * [taylor]: Taking taylor expansion of 1.0 in x 1.686 * [backup-simplify]: Simplify 1.0 into 1.0 1.686 * [backup-simplify]: Simplify (+ 1 0) into 1 1.687 * [backup-simplify]: Simplify (/ 1.0 1) into 1.0 1.687 * [backup-simplify]: Simplify 1.0 into 1.0 1.687 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1.687 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.688 * [backup-simplify]: Simplify (+ 0 0) into 0 1.688 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1.0 (/ 0 1)))) into 0 1.688 * [backup-simplify]: Simplify 0 into 0 1.689 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1.689 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.690 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 1.690 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0) 1.693 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1.0 (/ (- 1.0) 1)) (* 0 (/ 0 1)))) into 1.0 1.693 * [backup-simplify]: Simplify 1.0 into 1.0 1.693 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1.694 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.694 * [backup-simplify]: Simplify (- 0) into 0 1.694 * [backup-simplify]: Simplify (+ 0 0) into 0 1.695 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1.0 (/ 0 1)) (* 0 (/ (- 1.0) 1)) (* 1.0 (/ 0 1)))) into 0 1.695 * [backup-simplify]: Simplify 0 into 0 1.696 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1.696 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.697 * [backup-simplify]: Simplify (- 0) into 0 1.697 * [backup-simplify]: Simplify (+ 0 0) into 0 1.701 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1.0 (/ 0 1)) (* 0 (/ 0 1)) (* 1.0 (/ (- 1.0) 1)) (* 0 (/ 0 1)))) into 1.0 1.702 * [backup-simplify]: Simplify 1.0 into 1.0 1.702 * [backup-simplify]: Simplify (+ (* 1.0 (pow (/ 1 (- x)) 6)) (+ (* 1.0 (pow (/ 1 (- x)) 4)) (* 1.0 (pow (/ 1 (- x)) 2)))) into (+ (* 1.0 (/ 1 (pow x 4))) (+ (* 1.0 (/ 1 (pow x 6))) (* 1.0 (/ 1 (pow x 2))))) 1.702 * * * * [progress]: [ 3 / 3 ] generating series at (2 2) 1.703 * [backup-simplify]: Simplify (/ x (+ x 1.0)) into (/ x (+ x 1.0)) 1.703 * [approximate]: Taking taylor expansion of (/ x (+ x 1.0)) in (x) around 0 1.703 * [taylor]: Taking taylor expansion of (/ x (+ x 1.0)) in x 1.703 * [taylor]: Taking taylor expansion of x in x 1.703 * [backup-simplify]: Simplify 0 into 0 1.703 * [backup-simplify]: Simplify 1 into 1 1.703 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 1.703 * [taylor]: Taking taylor expansion of x in x 1.703 * [backup-simplify]: Simplify 0 into 0 1.703 * [backup-simplify]: Simplify 1 into 1 1.703 * [taylor]: Taking taylor expansion of 1.0 in x 1.703 * [backup-simplify]: Simplify 1.0 into 1.0 1.703 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 1.704 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0 1.704 * [taylor]: Taking taylor expansion of (/ x (+ x 1.0)) in x 1.704 * [taylor]: Taking taylor expansion of x in x 1.704 * [backup-simplify]: Simplify 0 into 0 1.704 * [backup-simplify]: Simplify 1 into 1 1.704 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 1.704 * [taylor]: Taking taylor expansion of x in x 1.704 * [backup-simplify]: Simplify 0 into 0 1.704 * [backup-simplify]: Simplify 1 into 1 1.704 * [taylor]: Taking taylor expansion of 1.0 in x 1.704 * [backup-simplify]: Simplify 1.0 into 1.0 1.704 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 1.705 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0 1.705 * [backup-simplify]: Simplify 1.0 into 1.0 1.705 * [backup-simplify]: Simplify (+ 1 0) into 1 1.708 * [backup-simplify]: Simplify (- (/ 0 1.0) (+ (* 1.0 (/ 1 1.0)))) into (- 1.0) 1.708 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 1.709 * [backup-simplify]: Simplify (+ 0 0) into 0 1.712 * [backup-simplify]: Simplify (- (/ 0 1.0) (+ (* 1.0 (/ 0 1.0)) (* (- 1.0) (/ 1 1.0)))) into 1.0 1.712 * [backup-simplify]: Simplify 1.0 into 1.0 1.713 * [backup-simplify]: Simplify (+ (* 1.0 (pow x 3)) (+ (* (- 1.0) (pow x 2)) (* 1.0 x))) into (- (+ (* 1.0 x) (* 1.0 (pow x 3))) (* 1.0 (pow x 2))) 1.713 * [backup-simplify]: Simplify (/ (/ 1 x) (+ (/ 1 x) 1.0)) into (/ 1 (* (+ (/ 1 x) 1.0) x)) 1.713 * [approximate]: Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1.0) x)) in (x) around 0 1.713 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1.0) x)) in x 1.713 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1.0) x) in x 1.713 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 1.713 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.713 * [taylor]: Taking taylor expansion of x in x 1.713 * [backup-simplify]: Simplify 0 into 0 1.713 * [backup-simplify]: Simplify 1 into 1 1.713 * [backup-simplify]: Simplify (/ 1 1) into 1 1.713 * [taylor]: Taking taylor expansion of 1.0 in x 1.713 * [backup-simplify]: Simplify 1.0 into 1.0 1.713 * [taylor]: Taking taylor expansion of x in x 1.713 * [backup-simplify]: Simplify 0 into 0 1.713 * [backup-simplify]: Simplify 1 into 1 1.713 * [backup-simplify]: Simplify (+ 1 0) into 1 1.714 * [backup-simplify]: Simplify (* 1 0) into 0 1.714 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.714 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 1.715 * [backup-simplify]: Simplify (+ (* 1 1) (* 1.0 0)) into 1 1.715 * [backup-simplify]: Simplify (/ 1 1) into 1 1.715 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1.0) x)) in x 1.715 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1.0) x) in x 1.715 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 1.715 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.715 * [taylor]: Taking taylor expansion of x in x 1.715 * [backup-simplify]: Simplify 0 into 0 1.715 * [backup-simplify]: Simplify 1 into 1 1.715 * [backup-simplify]: Simplify (/ 1 1) into 1 1.715 * [taylor]: Taking taylor expansion of 1.0 in x 1.715 * [backup-simplify]: Simplify 1.0 into 1.0 1.715 * [taylor]: Taking taylor expansion of x in x 1.716 * [backup-simplify]: Simplify 0 into 0 1.716 * [backup-simplify]: Simplify 1 into 1 1.716 * [backup-simplify]: Simplify (+ 1 0) into 1 1.716 * [backup-simplify]: Simplify (* 1 0) into 0 1.716 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.717 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 1.717 * [backup-simplify]: Simplify (+ (* 1 1) (* 1.0 0)) into 1 1.717 * [backup-simplify]: Simplify (/ 1 1) into 1 1.717 * [backup-simplify]: Simplify 1 into 1 1.718 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.718 * [backup-simplify]: Simplify (+ 0 0) into 0 1.720 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1.0 1) (* 0 0))) into 1.0 1.721 * [backup-simplify]: Simplify (- (+ (* 1 (/ 1.0 1)))) into (- 1.0) 1.722 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 1.722 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.722 * [backup-simplify]: Simplify (+ 0 0) into 0 1.723 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1.0 0) (+ (* 0 1) (* 0 0)))) into 0 1.725 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* (- 1.0) (/ 1.0 1)))) into 1.0 1.726 * [backup-simplify]: Simplify 1.0 into 1.0 1.726 * [backup-simplify]: Simplify (+ (* 1.0 (pow (/ 1 x) 2)) (+ (* (- 1.0) (/ 1 x)) 1)) into (- (+ (* 1.0 (/ 1 (pow x 2))) 1) (* 1.0 (/ 1 x))) 1.726 * [backup-simplify]: Simplify (/ (/ 1 (- x)) (+ (/ 1 (- x)) 1.0)) into (/ -1 (* (- 1.0 (/ 1 x)) x)) 1.726 * [approximate]: Taking taylor expansion of (/ -1 (* (- 1.0 (/ 1 x)) x)) in (x) around 0 1.726 * [taylor]: Taking taylor expansion of (/ -1 (* (- 1.0 (/ 1 x)) x)) in x 1.726 * [taylor]: Taking taylor expansion of -1 in x 1.726 * [backup-simplify]: Simplify -1 into -1 1.726 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 x)) x) in x 1.726 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 1.726 * [taylor]: Taking taylor expansion of 1.0 in x 1.726 * [backup-simplify]: Simplify 1.0 into 1.0 1.726 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.726 * [taylor]: Taking taylor expansion of x in x 1.726 * [backup-simplify]: Simplify 0 into 0 1.726 * [backup-simplify]: Simplify 1 into 1 1.727 * [backup-simplify]: Simplify (/ 1 1) into 1 1.727 * [taylor]: Taking taylor expansion of x in x 1.727 * [backup-simplify]: Simplify 0 into 0 1.727 * [backup-simplify]: Simplify 1 into 1 1.727 * [backup-simplify]: Simplify (- 1) into -1 1.727 * [backup-simplify]: Simplify (+ 0 -1) into -1 1.727 * [backup-simplify]: Simplify (* -1 0) into 0 1.728 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.728 * [backup-simplify]: Simplify (- 0) into 0 1.728 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 1.729 * [backup-simplify]: Simplify (+ (* -1 1) (* 1.0 0)) into -1 1.729 * [backup-simplify]: Simplify (/ -1 -1) into 1 1.729 * [taylor]: Taking taylor expansion of (/ -1 (* (- 1.0 (/ 1 x)) x)) in x 1.729 * [taylor]: Taking taylor expansion of -1 in x 1.729 * [backup-simplify]: Simplify -1 into -1 1.729 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 x)) x) in x 1.729 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 1.729 * [taylor]: Taking taylor expansion of 1.0 in x 1.729 * [backup-simplify]: Simplify 1.0 into 1.0 1.729 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.729 * [taylor]: Taking taylor expansion of x in x 1.729 * [backup-simplify]: Simplify 0 into 0 1.729 * [backup-simplify]: Simplify 1 into 1 1.729 * [backup-simplify]: Simplify (/ 1 1) into 1 1.729 * [taylor]: Taking taylor expansion of x in x 1.729 * [backup-simplify]: Simplify 0 into 0 1.729 * [backup-simplify]: Simplify 1 into 1 1.730 * [backup-simplify]: Simplify (- 1) into -1 1.730 * [backup-simplify]: Simplify (+ 0 -1) into -1 1.730 * [backup-simplify]: Simplify (* -1 0) into 0 1.731 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.731 * [backup-simplify]: Simplify (- 0) into 0 1.731 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 1.732 * [backup-simplify]: Simplify (+ (* -1 1) (* 1.0 0)) into -1 1.732 * [backup-simplify]: Simplify (/ -1 -1) into 1 1.732 * [backup-simplify]: Simplify 1 into 1 1.732 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.733 * [backup-simplify]: Simplify (- 0) into 0 1.733 * [backup-simplify]: Simplify (+ 0 0) into 0 1.735 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 1.0 1) (* 0 0))) into 1.0 1.736 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* 1 (/ 1.0 -1)))) into 1.0 1.736 * [backup-simplify]: Simplify 1.0 into 1.0 1.737 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.737 * [backup-simplify]: Simplify (- 0) into 0 1.737 * [backup-simplify]: Simplify (+ 0 0) into 0 1.738 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 1.0 0) (+ (* 0 1) (* 0 0)))) into 0 1.741 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* 1 (/ 0 -1)) (* 1.0 (/ 1.0 -1)))) into 1.0 1.741 * [backup-simplify]: Simplify 1.0 into 1.0 1.741 * [backup-simplify]: Simplify (+ (* 1.0 (pow (/ 1 (- x)) 2)) (+ (* 1.0 (/ 1 (- x))) 1)) into (- (+ (* 1.0 (/ 1 (pow x 2))) 1) (* 1.0 (/ 1 x))) 1.741 * * * [progress]: simplifying candidates 1.743 * [simplify]: Simplifying: (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (+ x 1.0)) (+ (- (log 1.0) (log (- (* x x) (* 1.0 1.0)))) (log (+ x 1.0))) (+ (log (/ 1.0 (- (* x x) (* 1.0 1.0)))) (log (+ x 1.0))) (log (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (+ x 1.0))) (exp (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (+ x 1.0))) (* (/ (* (* 1.0 1.0) 1.0) (* (* (- (* x x) (* 1.0 1.0)) (- (* x x) (* 1.0 1.0))) (- (* x x) (* 1.0 1.0)))) (* (* (+ x 1.0) (+ x 1.0)) (+ x 1.0))) (* (* (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (/ 1.0 (- (* x x) (* 1.0 1.0)))) (/ 1.0 (- (* x x) (* 1.0 1.0)))) (* (* (+ x 1.0) (+ x 1.0)) (+ x 1.0))) (* (cbrt (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (+ x 1.0))) (cbrt (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (+ x 1.0)))) (cbrt (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (+ x 1.0))) (* (* (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (+ x 1.0)) (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (+ x 1.0))) (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (+ x 1.0))) (sqrt (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (+ x 1.0))) (sqrt (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (+ x 1.0))) (* 1.0 (+ (pow x 3) (pow 1.0 3))) (* (- (* x x) (* 1.0 1.0)) (+ (* x x) (- (* 1.0 1.0) (* x 1.0)))) (* 1.0 (- (* x x) (* 1.0 1.0))) (* (- (* x x) (* 1.0 1.0)) (- x 1.0)) (* (sqrt (/ 1.0 (- (* x x) (* 1.0 1.0)))) (sqrt (+ x 1.0))) (* (sqrt (/ 1.0 (- (* x x) (* 1.0 1.0)))) (sqrt (+ x 1.0))) (* (/ (sqrt 1.0) (sqrt (- (* x x) (* 1.0 1.0)))) (sqrt (+ x 1.0))) (* (/ (sqrt 1.0) (sqrt (- (* x x) (* 1.0 1.0)))) (sqrt (+ x 1.0))) (* (/ 1.0 (- (* x x) (* 1.0 1.0))) x) (* (/ 1.0 (- (* x x) (* 1.0 1.0))) 1.0) (* x (/ 1.0 (- (* x x) (* 1.0 1.0)))) (* 1.0 (/ 1.0 (- (* x x) (* 1.0 1.0)))) (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (sqrt (+ x 1.0))) (* (/ 1.0 (- (* x x) (* 1.0 1.0))) 1) (* (/ 1.0 (- (* x x) (* 1.0 1.0))) 1) (* (cbrt (/ 1.0 (- (* x x) (* 1.0 1.0)))) (+ x 1.0)) (* (sqrt (/ 1.0 (- (* x x) (* 1.0 1.0)))) (+ x 1.0)) (* (/ (cbrt 1.0) (cbrt (- (* x x) (* 1.0 1.0)))) (+ x 1.0)) (* (/ (cbrt 1.0) (sqrt (- (* 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(+ x 1.0)))) (cbrt (/ x (+ x 1.0))) (* (* (/ x (+ x 1.0)) (/ x (+ x 1.0))) (/ x (+ x 1.0))) (sqrt (/ x (+ x 1.0))) (sqrt (/ x (+ x 1.0))) (- x) (- (+ x 1.0)) (/ (* (cbrt x) (cbrt x)) (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (/ (cbrt x) (cbrt (+ x 1.0))) (/ (* (cbrt x) (cbrt x)) (sqrt (+ x 1.0))) (/ (cbrt x) (sqrt (+ x 1.0))) (/ (* (cbrt x) (cbrt x)) 1) (/ (cbrt x) (+ x 1.0)) (/ (* (cbrt x) (cbrt x)) 1) (/ (cbrt x) (+ x 1.0)) (/ (sqrt x) (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (/ (sqrt x) (cbrt (+ x 1.0))) (/ (sqrt x) (sqrt (+ x 1.0))) (/ (sqrt x) (sqrt (+ x 1.0))) (/ (sqrt x) 1) (/ (sqrt x) (+ x 1.0)) (/ (sqrt x) 1) (/ (sqrt x) (+ x 1.0)) (/ 1 (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (/ x (cbrt (+ x 1.0))) (/ 1 (sqrt (+ x 1.0))) (/ x (sqrt (+ x 1.0))) (/ 1 1) (/ x (+ x 1.0)) (/ 1 1) (/ x (+ x 1.0)) (/ 1 (+ x 1.0)) (/ (+ x 1.0) x) (/ x (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (/ x (sqrt (+ x 1.0))) (/ x 1) (/ x 1) (/ (+ x 1.0) (cbrt x)) (/ (+ x 1.0) (sqrt x)) (/ (+ x 1.0) x) (/ x (+ (pow x 3) (pow 1.0 3))) (/ x (- (* x x) (* 1.0 1.0))) (- (+ (* 1.0 x) (+ (* 1.0 (pow x 2)) 1.0))) (+ (* 1.0 (/ 1 (pow x 3))) (+ (* 1.0 (/ 1 (pow x 2))) (* 1.0 (/ 1 x)))) (+ (* 1.0 (/ 1 (pow x 3))) (+ (* 1.0 (/ 1 (pow x 2))) (* 1.0 (/ 1 x)))) (- (+ (* 1.0 (pow x 2)) (+ (* 1.0 (pow x 4)) 1.0))) (+ (* 1.0 (/ 1 (pow x 4))) (+ (* 1.0 (/ 1 (pow x 6))) (* 1.0 (/ 1 (pow x 2))))) (+ (* 1.0 (/ 1 (pow x 4))) (+ (* 1.0 (/ 1 (pow x 6))) (* 1.0 (/ 1 (pow x 2))))) (- (+ (* 1.0 x) (* 1.0 (pow x 3))) (* 1.0 (pow x 2))) (- (+ (* 1.0 (/ 1 (pow x 2))) 1) (* 1.0 (/ 1 x))) (- (+ (* 1.0 (/ 1 (pow x 2))) 1) (* 1.0 (/ 1 x))) 1.746 * * [simplify]: Extracting # 0 : cost 124 inf + 0 1.746 * * [simplify]: Extracting # 1 : cost 169 inf + 0 1.747 * * [simplify]: Extracting # 2 : cost 177 inf + 718 1.749 * * [simplify]: Extracting # 3 : cost 112 inf + 13321 1.754 * * [simplify]: Extracting # 4 : cost 46 inf + 28270 1.759 * * [simplify]: Extracting # 5 : cost 21 inf + 36533 1.765 * * [simplify]: Extracting # 6 : cost 12 inf + 39529 1.770 * * [simplify]: Extracting # 7 : cost 4 inf + 42408 1.776 * * [simplify]: Extracting # 8 : cost 0 inf + 45317 1.785 * * [simplify]: iteration 0 : 202 enodes (cost 37312 ) 1.901 * * [simplify]: Extracting # 0 : cost 0 inf + 45317 1.906 * * [simplify]: Extracting # 1 : cost 223 inf + 40146 1.915 * * [simplify]: Extracting # 2 : cost 8 inf + 77773 1.925 * * [simplify]: Extracting # 3 : cost 4 inf + 76802 1.935 * * [simplify]: Extracting # 4 : cost 0 inf + 77279 1.944 * * [simplify]: iteration 1 : 681 enodes (cost 32815 ) 2.682 * * [simplify]: Extracting # 0 : cost 0 inf + 77279 2.704 * * [simplify]: Extracting # 1 : cost 1593 inf + 71486 2.771 * * [simplify]: Extracting # 2 : cost 7 inf + 313267 2.876 * * [simplify]: Extracting # 3 : cost 2 inf + 312467 2.980 * * [simplify]: Extracting # 4 : cost 0 inf + 313202 3.052 * * [simplify]: iteration 2 : 4183 enodes (cost 30635 ) 4.246 * * [simplify]: Extracting # 0 : cost 0 inf + 313202 4.314 * * [simplify]: Extracting # 1 : cost 425 inf + 310753 4.390 * * [simplify]: Extracting # 2 : cost 0 inf + 368239 4.484 * * [simplify]: Extracting # 3 : cost 0 inf + 368108 4.559 * * [simplify]: iteration done: 5000 enodes (cost 30515 ) 4.561 * [simplify]: Simplified to: (* (/ 1.0 (+ x 1.0)) (/ (+ x 1.0) (- x 1.0))) (log (* (/ 1.0 (+ x 1.0)) (/ (+ x 1.0) (- x 1.0)))) (log (* (/ 1.0 (+ x 1.0)) (/ (+ x 1.0) (- x 1.0)))) (log (* (/ 1.0 (+ x 1.0)) (/ (+ x 1.0) (- x 1.0)))) (exp (* (/ 1.0 (+ x 1.0)) (/ (+ x 1.0) (- x 1.0)))) (* (/ (* (* 1.0 1.0) 1.0) (* (* (- (* x x) (* 1.0 1.0)) (- (* x x) (* 1.0 1.0))) (- (* x x) (* 1.0 1.0)))) (* (* (+ x 1.0) (+ x 1.0)) (+ x 1.0))) (* (* (/ 1.0 (+ x 1.0)) (/ (+ x 1.0) (- x 1.0))) (* (* (/ 1.0 (+ x 1.0)) (/ (+ x 1.0) (- x 1.0))) (* (/ 1.0 (+ x 1.0)) (/ (+ x 1.0) (- x 1.0))))) (* (cbrt (* (/ 1.0 (+ x 1.0)) (/ (+ x 1.0) (- x 1.0)))) (cbrt (* (/ 1.0 (+ x 1.0)) (/ (+ x 1.0) (- x 1.0))))) (cbrt (* (/ 1.0 (+ x 1.0)) (/ (+ x 1.0) (- x 1.0)))) (* (* (/ 1.0 (+ x 1.0)) (/ (+ x 1.0) (- x 1.0))) (* (* (/ 1.0 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(- (* x x) (* 1.0 1.0))) (cbrt (- (* x x) (* 1.0 1.0))))) (/ (sqrt 1.0) (cbrt (- (* x x) (* 1.0 1.0)))) (/ (sqrt 1.0) (sqrt (- (* x x) (* 1.0 1.0)))) (/ (sqrt 1.0) (sqrt (- (* x x) (* 1.0 1.0)))) (sqrt 1.0) (/ (sqrt 1.0) (- (* x x) (* 1.0 1.0))) (/ (sqrt 1.0) (+ x 1.0)) (/ (sqrt 1.0) (- x 1.0)) (/ 1 (* (cbrt (- (* x x) (* 1.0 1.0))) (cbrt (- (* x x) (* 1.0 1.0))))) (/ 1.0 (cbrt (- (* x x) (* 1.0 1.0)))) (/ 1 (sqrt (- (* x x) (* 1.0 1.0)))) (/ 1.0 (sqrt (- (* x x) (* 1.0 1.0)))) 1 (/ 1.0 (- (* x x) (* 1.0 1.0))) (/ 1 (+ x 1.0)) (/ 1.0 (- x 1.0)) (/ 1 (- (* x x) (* 1.0 1.0))) (/ (- (* x x) (* 1.0 1.0)) 1.0) (/ 1.0 (* (cbrt (- (* x x) (* 1.0 1.0))) (cbrt (- (* x x) (* 1.0 1.0))))) (/ 1.0 (sqrt (- (* x x) (* 1.0 1.0)))) 1.0 (/ 1.0 (+ x 1.0)) (/ (- (* x x) (* 1.0 1.0)) (cbrt 1.0)) (/ (- (* x x) (* 1.0 1.0)) (sqrt 1.0)) (/ (- (* x x) (* 1.0 1.0)) 1.0) (/ 1.0 (- (* (* (* x x) x) (* (* x x) x)) (* (* 1.0 1.0) (* (* 1.0 1.0) (* 1.0 1.0))))) (/ 1.0 (- (* (* x x) (* x x)) (* (* 1.0 1.0) (* 1.0 1.0)))) (log (/ x (+ x 1.0))) (log (/ x (+ x 1.0))) (exp (/ x (+ x 1.0))) (* (/ x (+ x 1.0)) (* (/ x (+ x 1.0)) (/ x (+ x 1.0)))) (* (cbrt (/ x (+ x 1.0))) (cbrt (/ x (+ x 1.0)))) (cbrt (/ x (+ x 1.0))) (* (* (/ x (+ x 1.0)) (/ x (+ x 1.0))) (/ x (+ x 1.0))) (sqrt (/ x (+ x 1.0))) (sqrt (/ x (+ x 1.0))) (- x) (- (+ x 1.0)) (* (/ (cbrt x) (cbrt (+ x 1.0))) (/ (cbrt x) (cbrt (+ x 1.0)))) (/ (cbrt x) (cbrt (+ x 1.0))) (/ (* (cbrt x) (cbrt x)) (sqrt (+ x 1.0))) (/ (cbrt x) (sqrt (+ x 1.0))) (* (cbrt x) (cbrt x)) (/ (cbrt x) (+ x 1.0)) (* (cbrt x) (cbrt x)) (/ (cbrt x) (+ x 1.0)) (/ (sqrt x) (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (/ (sqrt x) (cbrt (+ x 1.0))) (/ (sqrt x) (sqrt (+ x 1.0))) (/ (sqrt x) (sqrt (+ x 1.0))) (sqrt x) (/ (sqrt x) (+ x 1.0)) (sqrt x) (/ (sqrt x) (+ x 1.0)) (/ 1 (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (/ x (cbrt (+ x 1.0))) (/ 1 (sqrt (+ x 1.0))) (/ x (sqrt (+ x 1.0))) 1 (/ x (+ x 1.0)) 1 (/ x (+ x 1.0)) (/ 1 (+ x 1.0)) (/ (+ x 1.0) x) (/ x (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (/ x (sqrt (+ x 1.0))) x x (/ (+ x 1.0) (cbrt x)) (/ (+ x 1.0) (sqrt x)) (/ (+ x 1.0) x) (/ x (+ (* (* x x) x) (* (* 1.0 1.0) 1.0))) (/ x (- (* x x) (* 1.0 1.0))) (- (+ (* 1.0 (+ x (* x x))) 1.0)) (+ (/ 1.0 (* x x)) (+ (/ 1.0 x) (/ 1.0 (* (* x x) x)))) (+ (/ 1.0 (* x x)) (+ (/ 1.0 x) (/ 1.0 (* (* x x) x)))) (- (+ 1.0 (* 1.0 (+ (* x x) (* (* x x) (* x x)))))) (+ (+ (/ (/ 1.0 (* (* x x) x)) (* (* x x) x)) (/ 1.0 (* x x))) (/ 1.0 (* (* x x) (* x x)))) (+ (+ (/ (/ 1.0 (* (* x x) x)) (* (* x x) x)) (/ 1.0 (* x x))) (/ 1.0 (* (* x x) (* x x)))) (- (* 1.0 (+ x (* (* x x) x))) (* (* x x) 1.0)) (+ (/ 1.0 (* x x)) (- 1 (/ 1.0 x))) (+ (/ 1.0 (* x x)) (- 1 (/ 1.0 x))) 4.569 * * * [progress]: adding candidates to table 5.082 * * [progress]: iteration 3 / 4 5.082 * * * [progress]: picking best candidate 5.089 * * * * [pick]: Picked # 5.090 * * * [progress]: localizing error 5.119 * * * [progress]: generating rewritten candidates 5.120 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1) 5.159 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2) 5.179 * * * [progress]: generating series expansions 5.179 * * * * [progress]: [ 1 / 2 ] generating series at (2 1) 5.180 * [backup-simplify]: Simplify (/ (* 1.0 (+ x 1.0)) (- (* x x) (* 1.0 1.0))) into (* 1.0 (/ (+ x 1.0) (- (pow x 2) 1.0))) 5.180 * [approximate]: Taking taylor expansion of (* 1.0 (/ (+ x 1.0) (- (pow x 2) 1.0))) in (x) around 0 5.180 * [taylor]: Taking taylor expansion of (* 1.0 (/ (+ x 1.0) (- (pow x 2) 1.0))) in x 5.180 * [taylor]: Taking taylor expansion of 1.0 in x 5.180 * [backup-simplify]: Simplify 1.0 into 1.0 5.180 * [taylor]: Taking taylor expansion of (/ (+ x 1.0) (- (pow x 2) 1.0)) in x 5.180 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 5.180 * [taylor]: Taking taylor expansion of x in x 5.180 * [backup-simplify]: Simplify 0 into 0 5.180 * [backup-simplify]: Simplify 1 into 1 5.180 * [taylor]: Taking taylor expansion of 1.0 in x 5.180 * [backup-simplify]: Simplify 1.0 into 1.0 5.180 * [taylor]: Taking taylor expansion of (- (pow x 2) 1.0) in x 5.180 * [taylor]: Taking taylor expansion of (pow x 2) in x 5.181 * [taylor]: Taking taylor expansion of x in x 5.181 * [backup-simplify]: Simplify 0 into 0 5.181 * [backup-simplify]: Simplify 1 into 1 5.181 * [taylor]: Taking taylor expansion of 1.0 in x 5.181 * [backup-simplify]: Simplify 1.0 into 1.0 5.181 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 5.182 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 5.183 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0) 5.183 * [backup-simplify]: Simplify (/ 1.0 (- 1.0)) into -1.0 5.183 * [taylor]: Taking taylor expansion of (* 1.0 (/ (+ x 1.0) (- (pow x 2) 1.0))) in x 5.183 * [taylor]: Taking taylor expansion of 1.0 in x 5.183 * [backup-simplify]: Simplify 1.0 into 1.0 5.184 * [taylor]: Taking taylor expansion of (/ (+ x 1.0) (- (pow x 2) 1.0)) in x 5.184 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 5.184 * [taylor]: Taking taylor expansion of x in x 5.184 * [backup-simplify]: Simplify 0 into 0 5.184 * [backup-simplify]: Simplify 1 into 1 5.184 * [taylor]: Taking taylor expansion of 1.0 in x 5.184 * [backup-simplify]: Simplify 1.0 into 1.0 5.184 * [taylor]: Taking taylor expansion of (- (pow x 2) 1.0) in x 5.184 * [taylor]: Taking taylor expansion of (pow x 2) in x 5.184 * [taylor]: Taking taylor expansion of x in x 5.184 * [backup-simplify]: Simplify 0 into 0 5.184 * [backup-simplify]: Simplify 1 into 1 5.184 * [taylor]: Taking taylor expansion of 1.0 in x 5.184 * [backup-simplify]: Simplify 1.0 into 1.0 5.184 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 5.185 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 5.186 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0) 5.186 * [backup-simplify]: Simplify (/ 1.0 (- 1.0)) into -1.0 5.187 * [backup-simplify]: Simplify (* 1.0 -1.0) into -1.0 5.187 * [backup-simplify]: Simplify -1.0 into -1.0 5.188 * [backup-simplify]: Simplify (+ 1 0) into 1 5.188 * [backup-simplify]: Simplify (- 0) into 0 5.189 * [backup-simplify]: Simplify (+ 0 0) into 0 5.191 * [backup-simplify]: Simplify (- (/ 1 (- 1.0)) (+ (* -1.0 (/ 0 (- 1.0))))) into (- 1.0) 5.194 * [backup-simplify]: Simplify (+ (* 1.0 (- 1.0)) (* 0 -1.0)) into (- 1.0) 5.194 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 5.194 * [backup-simplify]: Simplify (+ 0 0) into 0 5.195 * [backup-simplify]: Simplify (* 1 1) into 1 5.195 * [backup-simplify]: Simplify (- 0) into 0 5.196 * [backup-simplify]: Simplify (+ 1 0) into 1 5.201 * [backup-simplify]: Simplify (- (/ 0 (- 1.0)) (+ (* -1.0 (/ 1 (- 1.0))) (* (- 1.0) (/ 0 (- 1.0))))) into (- 1.0) 5.203 * [backup-simplify]: Simplify (+ (* 1.0 (- 1.0)) (+ (* 0 (- 1.0)) (* 0 -1.0))) into (- 1.0) 5.204 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 5.205 * [backup-simplify]: Simplify (+ (* (- 1.0) (pow x 2)) (+ (* (- 1.0) x) -1.0)) into (- (+ (* 1.0 x) (+ (* 1.0 (pow x 2)) 1.0))) 5.206 * [backup-simplify]: Simplify (/ (* 1.0 (+ (/ 1 x) 1.0)) (- (* (/ 1 x) (/ 1 x)) (* 1.0 1.0))) into (* 1.0 (/ (+ (/ 1 x) 1.0) (- (/ 1 (pow x 2)) 1.0))) 5.206 * [approximate]: Taking taylor expansion of (* 1.0 (/ (+ (/ 1 x) 1.0) (- (/ 1 (pow x 2)) 1.0))) in (x) around 0 5.206 * [taylor]: Taking taylor expansion of (* 1.0 (/ (+ (/ 1 x) 1.0) (- (/ 1 (pow x 2)) 1.0))) in x 5.206 * [taylor]: Taking taylor expansion of 1.0 in x 5.206 * [backup-simplify]: Simplify 1.0 into 1.0 5.206 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1.0) (- (/ 1 (pow x 2)) 1.0)) in x 5.206 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 5.206 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.206 * [taylor]: Taking taylor expansion of x in x 5.206 * [backup-simplify]: Simplify 0 into 0 5.206 * [backup-simplify]: Simplify 1 into 1 5.206 * [backup-simplify]: Simplify (/ 1 1) into 1 5.206 * [taylor]: Taking taylor expansion of 1.0 in x 5.206 * [backup-simplify]: Simplify 1.0 into 1.0 5.206 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x 5.206 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 5.206 * [taylor]: Taking taylor expansion of (pow x 2) in x 5.206 * [taylor]: Taking taylor expansion of x in x 5.207 * [backup-simplify]: Simplify 0 into 0 5.207 * [backup-simplify]: Simplify 1 into 1 5.207 * [backup-simplify]: Simplify (* 1 1) into 1 5.207 * [backup-simplify]: Simplify (/ 1 1) into 1 5.207 * [taylor]: Taking taylor expansion of 1.0 in x 5.207 * [backup-simplify]: Simplify 1.0 into 1.0 5.208 * [backup-simplify]: Simplify (+ 1 0) into 1 5.208 * [backup-simplify]: Simplify (+ 1 0) into 1 5.209 * [backup-simplify]: Simplify (/ 1 1) into 1 5.209 * [taylor]: Taking taylor expansion of (* 1.0 (/ (+ (/ 1 x) 1.0) (- (/ 1 (pow x 2)) 1.0))) in x 5.209 * [taylor]: Taking taylor expansion of 1.0 in x 5.209 * [backup-simplify]: Simplify 1.0 into 1.0 5.209 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1.0) (- (/ 1 (pow x 2)) 1.0)) in x 5.209 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 5.209 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.209 * [taylor]: Taking taylor expansion of x in x 5.209 * [backup-simplify]: Simplify 0 into 0 5.209 * [backup-simplify]: Simplify 1 into 1 5.209 * [backup-simplify]: Simplify (/ 1 1) into 1 5.209 * [taylor]: Taking taylor expansion of 1.0 in x 5.209 * [backup-simplify]: Simplify 1.0 into 1.0 5.209 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x 5.209 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 5.209 * [taylor]: Taking taylor expansion of (pow x 2) in x 5.209 * [taylor]: Taking taylor expansion of x in x 5.209 * [backup-simplify]: Simplify 0 into 0 5.209 * [backup-simplify]: Simplify 1 into 1 5.210 * [backup-simplify]: Simplify (* 1 1) into 1 5.210 * [backup-simplify]: Simplify (/ 1 1) into 1 5.210 * [taylor]: Taking taylor expansion of 1.0 in x 5.210 * [backup-simplify]: Simplify 1.0 into 1.0 5.211 * [backup-simplify]: Simplify (+ 1 0) into 1 5.211 * [backup-simplify]: Simplify (+ 1 0) into 1 5.212 * [backup-simplify]: Simplify (/ 1 1) into 1 5.212 * [backup-simplify]: Simplify (* 1.0 1) into 1.0 5.212 * [backup-simplify]: Simplify 1.0 into 1.0 5.213 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.213 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 5.214 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.215 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.215 * [backup-simplify]: Simplify (+ 0 0) into 0 5.217 * [backup-simplify]: Simplify (- (/ 1.0 1) (+ (* 1 (/ 0 1)))) into 1.0 5.218 * [backup-simplify]: Simplify (+ (* 1.0 1.0) (* 0 1)) into 1.0 5.218 * [backup-simplify]: Simplify 1.0 into 1.0 5.219 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.220 * [backup-simplify]: Simplify (+ 0 0) into 0 5.220 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 5.221 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.222 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 5.223 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0) 5.227 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ (- 1.0) 1)) (* 1.0 (/ 0 1)))) into 1.0 5.229 * [backup-simplify]: Simplify (+ (* 1.0 1.0) (+ (* 0 1.0) (* 0 1))) into 1.0 5.229 * [backup-simplify]: Simplify 1.0 into 1.0 5.230 * [backup-simplify]: Simplify (+ (* 1.0 (pow (/ 1 x) 3)) (+ (* 1.0 (pow (/ 1 x) 2)) (* 1.0 (/ 1 x)))) into (+ (* 1.0 (/ 1 (pow x 3))) (+ (* 1.0 (/ 1 (pow x 2))) (* 1.0 (/ 1 x)))) 5.230 * [backup-simplify]: Simplify (/ (* 1.0 (+ (/ 1 (- x)) 1.0)) (- (* (/ 1 (- x)) (/ 1 (- x))) (* 1.0 1.0))) into (* 1.0 (/ (- 1.0 (/ 1 x)) (- (/ 1 (pow x 2)) 1.0))) 5.230 * [approximate]: Taking taylor expansion of (* 1.0 (/ (- 1.0 (/ 1 x)) (- (/ 1 (pow x 2)) 1.0))) in (x) around 0 5.230 * [taylor]: Taking taylor expansion of (* 1.0 (/ (- 1.0 (/ 1 x)) (- (/ 1 (pow x 2)) 1.0))) in x 5.230 * [taylor]: Taking taylor expansion of 1.0 in x 5.230 * [backup-simplify]: Simplify 1.0 into 1.0 5.230 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) (- (/ 1 (pow x 2)) 1.0)) in x 5.230 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 5.230 * [taylor]: Taking taylor expansion of 1.0 in x 5.230 * [backup-simplify]: Simplify 1.0 into 1.0 5.230 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.230 * [taylor]: Taking taylor expansion of x in x 5.231 * [backup-simplify]: Simplify 0 into 0 5.231 * [backup-simplify]: Simplify 1 into 1 5.231 * [backup-simplify]: Simplify (/ 1 1) into 1 5.231 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x 5.231 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 5.231 * [taylor]: Taking taylor expansion of (pow x 2) in x 5.231 * [taylor]: Taking taylor expansion of x in x 5.231 * [backup-simplify]: Simplify 0 into 0 5.231 * [backup-simplify]: Simplify 1 into 1 5.231 * [backup-simplify]: Simplify (* 1 1) into 1 5.232 * [backup-simplify]: Simplify (/ 1 1) into 1 5.232 * [taylor]: Taking taylor expansion of 1.0 in x 5.232 * [backup-simplify]: Simplify 1.0 into 1.0 5.232 * [backup-simplify]: Simplify (- 1) into -1 5.233 * [backup-simplify]: Simplify (+ 0 -1) into -1 5.233 * [backup-simplify]: Simplify (+ 1 0) into 1 5.233 * [backup-simplify]: Simplify (/ -1 1) into -1 5.233 * [taylor]: Taking taylor expansion of (* 1.0 (/ (- 1.0 (/ 1 x)) (- (/ 1 (pow x 2)) 1.0))) in x 5.233 * [taylor]: Taking taylor expansion of 1.0 in x 5.234 * [backup-simplify]: Simplify 1.0 into 1.0 5.234 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) (- (/ 1 (pow x 2)) 1.0)) in x 5.234 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 5.234 * [taylor]: Taking taylor expansion of 1.0 in x 5.234 * [backup-simplify]: Simplify 1.0 into 1.0 5.234 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.234 * [taylor]: Taking taylor expansion of x in x 5.234 * [backup-simplify]: Simplify 0 into 0 5.234 * [backup-simplify]: Simplify 1 into 1 5.234 * [backup-simplify]: Simplify (/ 1 1) into 1 5.234 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x 5.234 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 5.234 * [taylor]: Taking taylor expansion of (pow x 2) in x 5.234 * [taylor]: Taking taylor expansion of x in x 5.234 * [backup-simplify]: Simplify 0 into 0 5.234 * [backup-simplify]: Simplify 1 into 1 5.235 * [backup-simplify]: Simplify (* 1 1) into 1 5.235 * [backup-simplify]: Simplify (/ 1 1) into 1 5.235 * [taylor]: Taking taylor expansion of 1.0 in x 5.235 * [backup-simplify]: Simplify 1.0 into 1.0 5.236 * [backup-simplify]: Simplify (- 1) into -1 5.236 * [backup-simplify]: Simplify (+ 0 -1) into -1 5.236 * [backup-simplify]: Simplify (+ 1 0) into 1 5.237 * [backup-simplify]: Simplify (/ -1 1) into -1 5.237 * [backup-simplify]: Simplify (* 1.0 -1) into -1.0 5.237 * [backup-simplify]: Simplify -1.0 into -1.0 5.238 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.239 * [backup-simplify]: Simplify (- 0) into 0 5.239 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 5.240 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.240 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.241 * [backup-simplify]: Simplify (+ 0 0) into 0 5.243 * [backup-simplify]: Simplify (- (/ 1.0 1) (+ (* -1 (/ 0 1)))) into 1.0 5.245 * [backup-simplify]: Simplify (+ (* 1.0 1.0) (* 0 -1)) into 1.0 5.245 * [backup-simplify]: Simplify 1.0 into 1.0 5.246 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.246 * [backup-simplify]: Simplify (- 0) into 0 5.246 * [backup-simplify]: Simplify (+ 0 0) into 0 5.247 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 5.248 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.249 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 5.250 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0) 5.254 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ (- 1.0) 1)) (* 1.0 (/ 0 1)))) into (- 1.0) 5.257 * [backup-simplify]: Simplify (+ (* 1.0 (- 1.0)) (+ (* 0 1.0) (* 0 -1))) into (- 1.0) 5.257 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 5.258 * [backup-simplify]: Simplify (+ (* (- 1.0) (pow (/ 1 (- x)) 3)) (+ (* 1.0 (pow (/ 1 (- x)) 2)) (* -1.0 (/ 1 (- x))))) into (+ (* 1.0 (/ 1 (pow x 3))) (+ (* 1.0 (/ 1 (pow x 2))) (* 1.0 (/ 1 x)))) 5.258 * * * * [progress]: [ 2 / 2 ] generating series at (2 2) 5.259 * [backup-simplify]: Simplify (/ x (+ x 1.0)) into (/ x (+ x 1.0)) 5.259 * [approximate]: Taking taylor expansion of (/ x (+ x 1.0)) in (x) around 0 5.259 * [taylor]: Taking taylor expansion of (/ x (+ x 1.0)) in x 5.259 * [taylor]: Taking taylor expansion of x in x 5.259 * [backup-simplify]: Simplify 0 into 0 5.259 * [backup-simplify]: Simplify 1 into 1 5.259 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 5.259 * [taylor]: Taking taylor expansion of x in x 5.259 * [backup-simplify]: Simplify 0 into 0 5.259 * [backup-simplify]: Simplify 1 into 1 5.259 * [taylor]: Taking taylor expansion of 1.0 in x 5.259 * [backup-simplify]: Simplify 1.0 into 1.0 5.259 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 5.260 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0 5.260 * [taylor]: Taking taylor expansion of (/ x (+ x 1.0)) in x 5.260 * [taylor]: Taking taylor expansion of x in x 5.260 * [backup-simplify]: Simplify 0 into 0 5.260 * [backup-simplify]: Simplify 1 into 1 5.260 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 5.260 * [taylor]: Taking taylor expansion of x in x 5.260 * [backup-simplify]: Simplify 0 into 0 5.260 * [backup-simplify]: Simplify 1 into 1 5.260 * [taylor]: Taking taylor expansion of 1.0 in x 5.260 * [backup-simplify]: Simplify 1.0 into 1.0 5.261 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 5.261 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0 5.261 * [backup-simplify]: Simplify 1.0 into 1.0 5.262 * [backup-simplify]: Simplify (+ 1 0) into 1 5.264 * [backup-simplify]: Simplify (- (/ 0 1.0) (+ (* 1.0 (/ 1 1.0)))) into (- 1.0) 5.265 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 5.265 * [backup-simplify]: Simplify (+ 0 0) into 0 5.270 * [backup-simplify]: Simplify (- (/ 0 1.0) (+ (* 1.0 (/ 0 1.0)) (* (- 1.0) (/ 1 1.0)))) into 1.0 5.270 * [backup-simplify]: Simplify 1.0 into 1.0 5.271 * [backup-simplify]: Simplify (+ (* 1.0 (pow x 3)) (+ (* (- 1.0) (pow x 2)) (* 1.0 x))) into (- (+ (* 1.0 x) (* 1.0 (pow x 3))) (* 1.0 (pow x 2))) 5.271 * [backup-simplify]: Simplify (/ (/ 1 x) (+ (/ 1 x) 1.0)) into (/ 1 (* (+ (/ 1 x) 1.0) x)) 5.271 * [approximate]: Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1.0) x)) in (x) around 0 5.271 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1.0) x)) in x 5.271 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1.0) x) in x 5.271 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 5.271 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.271 * [taylor]: Taking taylor expansion of x in x 5.271 * [backup-simplify]: Simplify 0 into 0 5.271 * [backup-simplify]: Simplify 1 into 1 5.272 * [backup-simplify]: Simplify (/ 1 1) into 1 5.272 * [taylor]: Taking taylor expansion of 1.0 in x 5.272 * [backup-simplify]: Simplify 1.0 into 1.0 5.272 * [taylor]: Taking taylor expansion of x in x 5.272 * [backup-simplify]: Simplify 0 into 0 5.272 * [backup-simplify]: Simplify 1 into 1 5.272 * [backup-simplify]: Simplify (+ 1 0) into 1 5.273 * [backup-simplify]: Simplify (* 1 0) into 0 5.273 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.274 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 5.275 * [backup-simplify]: Simplify (+ (* 1 1) (* 1.0 0)) into 1 5.275 * [backup-simplify]: Simplify (/ 1 1) into 1 5.275 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1.0) x)) in x 5.275 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1.0) x) in x 5.275 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 5.275 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.275 * [taylor]: Taking taylor expansion of x in x 5.275 * [backup-simplify]: Simplify 0 into 0 5.275 * [backup-simplify]: Simplify 1 into 1 5.276 * [backup-simplify]: Simplify (/ 1 1) into 1 5.276 * [taylor]: Taking taylor expansion of 1.0 in x 5.276 * [backup-simplify]: Simplify 1.0 into 1.0 5.276 * [taylor]: Taking taylor expansion of x in x 5.276 * [backup-simplify]: Simplify 0 into 0 5.276 * [backup-simplify]: Simplify 1 into 1 5.276 * [backup-simplify]: Simplify (+ 1 0) into 1 5.277 * [backup-simplify]: Simplify (* 1 0) into 0 5.277 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.278 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 5.278 * [backup-simplify]: Simplify (+ (* 1 1) (* 1.0 0)) into 1 5.279 * [backup-simplify]: Simplify (/ 1 1) into 1 5.279 * [backup-simplify]: Simplify 1 into 1 5.280 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.280 * [backup-simplify]: Simplify (+ 0 0) into 0 5.286 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1.0 1) (* 0 0))) into 1.0 5.288 * [backup-simplify]: Simplify (- (+ (* 1 (/ 1.0 1)))) into (- 1.0) 5.289 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 5.290 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.290 * [backup-simplify]: Simplify (+ 0 0) into 0 5.292 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1.0 0) (+ (* 0 1) (* 0 0)))) into 0 5.296 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* (- 1.0) (/ 1.0 1)))) into 1.0 5.296 * [backup-simplify]: Simplify 1.0 into 1.0 5.297 * [backup-simplify]: Simplify (+ (* 1.0 (pow (/ 1 x) 2)) (+ (* (- 1.0) (/ 1 x)) 1)) into (- (+ (* 1.0 (/ 1 (pow x 2))) 1) (* 1.0 (/ 1 x))) 5.297 * [backup-simplify]: Simplify (/ (/ 1 (- x)) (+ (/ 1 (- x)) 1.0)) into (/ -1 (* (- 1.0 (/ 1 x)) x)) 5.297 * [approximate]: Taking taylor expansion of (/ -1 (* (- 1.0 (/ 1 x)) x)) in (x) around 0 5.297 * [taylor]: Taking taylor expansion of (/ -1 (* (- 1.0 (/ 1 x)) x)) in x 5.298 * [taylor]: Taking taylor expansion of -1 in x 5.298 * [backup-simplify]: Simplify -1 into -1 5.298 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 x)) x) in x 5.298 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 5.298 * [taylor]: Taking taylor expansion of 1.0 in x 5.298 * [backup-simplify]: Simplify 1.0 into 1.0 5.298 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.298 * [taylor]: Taking taylor expansion of x in x 5.298 * [backup-simplify]: Simplify 0 into 0 5.298 * [backup-simplify]: Simplify 1 into 1 5.299 * [backup-simplify]: Simplify (/ 1 1) into 1 5.299 * [taylor]: Taking taylor expansion of x in x 5.299 * [backup-simplify]: Simplify 0 into 0 5.299 * [backup-simplify]: Simplify 1 into 1 5.299 * [backup-simplify]: Simplify (- 1) into -1 5.300 * [backup-simplify]: Simplify (+ 0 -1) into -1 5.300 * [backup-simplify]: Simplify (* -1 0) into 0 5.301 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.301 * [backup-simplify]: Simplify (- 0) into 0 5.302 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 5.302 * [backup-simplify]: Simplify (+ (* -1 1) (* 1.0 0)) into -1 5.303 * [backup-simplify]: Simplify (/ -1 -1) into 1 5.303 * [taylor]: Taking taylor expansion of (/ -1 (* (- 1.0 (/ 1 x)) x)) in x 5.303 * [taylor]: Taking taylor expansion of -1 in x 5.303 * [backup-simplify]: Simplify -1 into -1 5.303 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 x)) x) in x 5.303 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 5.303 * [taylor]: Taking taylor expansion of 1.0 in x 5.303 * [backup-simplify]: Simplify 1.0 into 1.0 5.303 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.303 * [taylor]: Taking taylor expansion of x in x 5.303 * [backup-simplify]: Simplify 0 into 0 5.303 * [backup-simplify]: Simplify 1 into 1 5.304 * [backup-simplify]: Simplify (/ 1 1) into 1 5.304 * [taylor]: Taking taylor expansion of x in x 5.304 * [backup-simplify]: Simplify 0 into 0 5.304 * [backup-simplify]: Simplify 1 into 1 5.304 * [backup-simplify]: Simplify (- 1) into -1 5.305 * [backup-simplify]: Simplify (+ 0 -1) into -1 5.305 * [backup-simplify]: Simplify (* -1 0) into 0 5.306 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.306 * [backup-simplify]: Simplify (- 0) into 0 5.307 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 5.307 * [backup-simplify]: Simplify (+ (* -1 1) (* 1.0 0)) into -1 5.307 * [backup-simplify]: Simplify (/ -1 -1) into 1 5.307 * [backup-simplify]: Simplify 1 into 1 5.308 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.308 * [backup-simplify]: Simplify (- 0) into 0 5.308 * [backup-simplify]: Simplify (+ 0 0) into 0 5.310 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 1.0 1) (* 0 0))) into 1.0 5.312 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* 1 (/ 1.0 -1)))) into 1.0 5.312 * [backup-simplify]: Simplify 1.0 into 1.0 5.313 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.313 * [backup-simplify]: Simplify (- 0) into 0 5.313 * [backup-simplify]: Simplify (+ 0 0) into 0 5.314 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 1.0 0) (+ (* 0 1) (* 0 0)))) into 0 5.316 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* 1 (/ 0 -1)) (* 1.0 (/ 1.0 -1)))) into 1.0 5.316 * [backup-simplify]: Simplify 1.0 into 1.0 5.317 * [backup-simplify]: Simplify (+ (* 1.0 (pow (/ 1 (- x)) 2)) (+ (* 1.0 (/ 1 (- x))) 1)) into (- (+ (* 1.0 (/ 1 (pow x 2))) 1) (* 1.0 (/ 1 x))) 5.317 * * * [progress]: simplifying candidates 5.318 * [simplify]: Simplifying: (- (+ (log 1.0) (log (+ x 1.0))) (log (- (* x x) (* 1.0 1.0)))) (- (log (* 1.0 (+ x 1.0))) (log (- (* x x) (* 1.0 1.0)))) (log (/ (* 1.0 (+ x 1.0)) (- (* x x) (* 1.0 1.0)))) (exp (/ (* 1.0 (+ x 1.0)) (- (* x x) (* 1.0 1.0)))) (/ (* (* (* 1.0 1.0) 1.0) (* (* (+ x 1.0) (+ x 1.0)) (+ x 1.0))) (* (* (- (* x x) (* 1.0 1.0)) (- (* x x) (* 1.0 1.0))) (- (* x x) (* 1.0 1.0)))) (/ (* (* (* 1.0 (+ x 1.0)) (* 1.0 (+ x 1.0))) (* 1.0 (+ x 1.0))) (* (* (- (* x x) (* 1.0 1.0)) (- (* x x) (* 1.0 1.0))) (- (* x x) (* 1.0 1.0)))) (* (cbrt (/ (* 1.0 (+ x 1.0)) (- (* x x) (* 1.0 1.0)))) (cbrt (/ (* 1.0 (+ x 1.0)) (- (* x x) (* 1.0 1.0))))) (cbrt (/ (* 1.0 (+ x 1.0)) (- (* x x) (* 1.0 1.0)))) (* (* (/ (* 1.0 (+ x 1.0)) (- (* x x) (* 1.0 1.0))) (/ (* 1.0 (+ x 1.0)) (- (* x x) (* 1.0 1.0)))) (/ (* 1.0 (+ x 1.0)) (- (* x x) (* 1.0 1.0)))) (sqrt (/ (* 1.0 (+ x 1.0)) (- (* x x) (* 1.0 1.0)))) (sqrt (/ (* 1.0 (+ x 1.0)) (- (* x x) (* 1.0 1.0)))) (- (* 1.0 (+ x 1.0))) (- (- (* x x) (* 1.0 1.0))) (/ 1.0 (* (cbrt (- (* x x) (* 1.0 1.0))) (cbrt (- (* x x) (* 1.0 1.0))))) (/ (+ x 1.0) (cbrt (- (* x x) (* 1.0 1.0)))) (/ 1.0 (sqrt (- (* x x) (* 1.0 1.0)))) (/ (+ x 1.0) (sqrt (- (* x x) (* 1.0 1.0)))) (/ 1.0 1) (/ (+ x 1.0) (- (* x x) (* 1.0 1.0))) (/ 1.0 (+ x 1.0)) (/ (+ x 1.0) (- x 1.0)) (/ 1 (- (* x x) (* 1.0 1.0))) (/ (- (* x x) (* 1.0 1.0)) (* 1.0 (+ x 1.0))) (/ (* 1.0 (+ x 1.0)) (* (cbrt (- (* x x) (* 1.0 1.0))) (cbrt (- (* x x) (* 1.0 1.0))))) (/ (* 1.0 (+ x 1.0)) (sqrt (- (* x x) (* 1.0 1.0)))) (/ (* 1.0 (+ x 1.0)) 1) (/ (* 1.0 (+ x 1.0)) (+ x 1.0)) (/ (- (* x x) (* 1.0 1.0)) (+ x 1.0)) (/ (* 1.0 (+ x 1.0)) (- (pow (* x x) 3) (pow (* 1.0 1.0) 3))) (/ (* 1.0 (+ x 1.0)) (- (* (* x x) (* x x)) (* (* 1.0 1.0) (* 1.0 1.0)))) (* (- (* x x) (* 1.0 1.0)) (+ (* x x) (- (* 1.0 1.0) (* x 1.0)))) (* (- (* x x) (* 1.0 1.0)) (- x 1.0)) (- (log x) (log (+ x 1.0))) (log (/ x (+ x 1.0))) (exp (/ x (+ x 1.0))) (/ (* (* x x) x) (* (* (+ x 1.0) (+ x 1.0)) (+ x 1.0))) (* (cbrt (/ x (+ x 1.0))) (cbrt (/ x (+ x 1.0)))) (cbrt (/ x (+ x 1.0))) (* (* (/ x (+ x 1.0)) (/ x (+ x 1.0))) (/ x (+ x 1.0))) (sqrt (/ x (+ x 1.0))) (sqrt (/ x (+ x 1.0))) (- x) (- (+ x 1.0)) (/ (* (cbrt x) (cbrt x)) (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (/ (cbrt x) (cbrt (+ x 1.0))) (/ (* (cbrt x) (cbrt x)) (sqrt (+ x 1.0))) (/ (cbrt x) (sqrt (+ x 1.0))) (/ (* (cbrt x) (cbrt x)) 1) (/ (cbrt x) (+ x 1.0)) (/ (* (cbrt x) (cbrt x)) 1) (/ (cbrt x) (+ x 1.0)) (/ (sqrt x) (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (/ (sqrt x) (cbrt (+ x 1.0))) (/ (sqrt x) (sqrt (+ x 1.0))) (/ (sqrt x) (sqrt (+ x 1.0))) (/ (sqrt x) 1) (/ (sqrt x) (+ x 1.0)) (/ (sqrt x) 1) (/ (sqrt x) (+ x 1.0)) (/ 1 (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (/ x (cbrt (+ x 1.0))) (/ 1 (sqrt (+ x 1.0))) (/ x (sqrt (+ x 1.0))) (/ 1 1) (/ x (+ x 1.0)) (/ 1 1) (/ x (+ x 1.0)) (/ 1 (+ x 1.0)) (/ (+ x 1.0) x) (/ x (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (/ x (sqrt (+ x 1.0))) (/ x 1) (/ x 1) (/ (+ x 1.0) (cbrt x)) (/ (+ x 1.0) (sqrt x)) (/ (+ x 1.0) x) (/ x (+ (pow x 3) (pow 1.0 3))) (/ x (- (* x x) (* 1.0 1.0))) (- (+ (* 1.0 x) (+ (* 1.0 (pow x 2)) 1.0))) (+ (* 1.0 (/ 1 (pow x 3))) (+ (* 1.0 (/ 1 (pow x 2))) (* 1.0 (/ 1 x)))) (+ (* 1.0 (/ 1 (pow x 3))) (+ (* 1.0 (/ 1 (pow x 2))) (* 1.0 (/ 1 x)))) (- (+ (* 1.0 x) (* 1.0 (pow x 3))) (* 1.0 (pow x 2))) (- (+ (* 1.0 (/ 1 (pow x 2))) 1) (* 1.0 (/ 1 x))) (- (+ (* 1.0 (/ 1 (pow x 2))) 1) (* 1.0 (/ 1 x))) 5.319 * * [simplify]: Extracting # 0 : cost 70 inf + 0 5.319 * * [simplify]: Extracting # 1 : cost 110 inf + 0 5.319 * * [simplify]: Extracting # 2 : cost 119 inf + 647 5.320 * * [simplify]: Extracting # 3 : cost 83 inf + 5314 5.321 * * [simplify]: Extracting # 4 : cost 34 inf + 14921 5.323 * * [simplify]: Extracting # 5 : cost 16 inf + 20230 5.324 * * [simplify]: Extracting # 6 : cost 9 inf + 23061 5.327 * * [simplify]: Extracting # 7 : cost 2 inf + 26219 5.329 * * [simplify]: Extracting # 8 : cost 1 inf + 26592 5.332 * * [simplify]: Extracting # 9 : cost 0 inf + 27005 5.334 * * [simplify]: iteration 0 : 135 enodes (cost 18965 ) 5.381 * * [simplify]: Extracting # 0 : cost 0 inf + 27005 5.384 * * [simplify]: Extracting # 1 : cost 114 inf + 23774 5.390 * * [simplify]: Extracting # 2 : cost 8 inf + 38580 5.395 * * [simplify]: Extracting # 3 : cost 4 inf + 37427 5.400 * * [simplify]: Extracting # 4 : cost 0 inf + 37933 5.404 * * [simplify]: Extracting # 5 : cost 0 inf + 37762 5.409 * * [simplify]: iteration 1 : 387 enodes (cost 16056 ) 5.754 * * [simplify]: Extracting # 0 : cost 0 inf + 37762 5.763 * * [simplify]: Extracting # 1 : cost 1009 inf + 35562 5.794 * * [simplify]: Extracting # 2 : cost 5 inf + 176182 5.834 * * [simplify]: Extracting # 3 : cost 3 inf + 174831 5.864 * * [simplify]: Extracting # 4 : cost 0 inf + 174347 5.894 * * [simplify]: iteration 2 : 2565 enodes (cost 14813 ) 6.597 * * [simplify]: Extracting # 0 : cost 0 inf + 174347 6.638 * * [simplify]: Extracting # 1 : cost 1375 inf + 170100 6.707 * * [simplify]: Extracting # 2 : cost 0 inf + 395398 6.797 * * [simplify]: Extracting # 3 : cost 0 inf + 395358 6.864 * * [simplify]: iteration done: 5002 enodes (cost 14773 ) 6.864 * [simplify]: Simplified to: (log (/ (/ (* 1.0 (+ x 1.0)) (+ x 1.0)) (- x 1.0))) (log (/ (/ (* 1.0 (+ x 1.0)) (+ x 1.0)) (- x 1.0))) (log (/ (/ (* 1.0 (+ x 1.0)) (+ x 1.0)) (- x 1.0))) (exp (/ (/ (* 1.0 (+ x 1.0)) (+ x 1.0)) (- x 1.0))) (/ (* (* (* 1.0 1.0) 1.0) (* (* (+ x 1.0) (+ x 1.0)) (+ x 1.0))) (* (* (- (* x x) (* 1.0 1.0)) (- (* x x) (* 1.0 1.0))) (- (* x x) (* 1.0 1.0)))) (* (/ (/ (* 1.0 (+ x 1.0)) (+ x 1.0)) (- x 1.0)) (* (/ (/ (* 1.0 (+ x 1.0)) (+ x 1.0)) (- x 1.0)) (/ (/ (* 1.0 (+ x 1.0)) (+ x 1.0)) (- x 1.0)))) (* (cbrt (/ (/ (* 1.0 (+ x 1.0)) (+ x 1.0)) (- x 1.0))) (cbrt (/ (/ (* 1.0 (+ x 1.0)) (+ x 1.0)) (- x 1.0)))) (cbrt (/ (/ (* 1.0 (+ x 1.0)) (+ x 1.0)) (- x 1.0))) (* (/ (/ (* 1.0 (+ x 1.0)) (+ x 1.0)) (- x 1.0)) (* (/ (/ (* 1.0 (+ x 1.0)) (+ x 1.0)) (- x 1.0)) (/ (/ (* 1.0 (+ x 1.0)) (+ x 1.0)) (- x 1.0)))) (sqrt (/ (/ (* 1.0 (+ x 1.0)) (+ x 1.0)) (- x 1.0))) (sqrt (/ (/ (* 1.0 (+ x 1.0)) (+ x 1.0)) (- x 1.0))) (- (* 1.0 (+ x 1.0))) (- (- (* x x) (* 1.0 1.0))) (/ 1.0 (* (cbrt (- (* x x) (* 1.0 1.0))) (cbrt (- (* x x) (* 1.0 1.0))))) (/ (+ x 1.0) (cbrt (- (* x x) (* 1.0 1.0)))) (/ 1.0 (sqrt (- (* x x) (* 1.0 1.0)))) (/ (+ x 1.0) (sqrt (- (* x x) (* 1.0 1.0)))) 1.0 (/ (/ (+ x 1.0) (+ x 1.0)) (- x 1.0)) (/ 1.0 (+ x 1.0)) (/ (+ x 1.0) (- x 1.0)) (/ 1 (- (* x x) (* 1.0 1.0))) (/ (/ (+ x 1.0) (/ (+ x 1.0) (- x 1.0))) 1.0) (/ (* 1.0 (+ x 1.0)) (* (cbrt (- (* x x) (* 1.0 1.0))) (cbrt (- (* x x) (* 1.0 1.0))))) (/ (* 1.0 (+ x 1.0)) (sqrt (- (* x x) (* 1.0 1.0)))) (* 1.0 (+ x 1.0)) 1.0 (/ (+ x 1.0) (/ (+ x 1.0) (- x 1.0))) (/ 1.0 (/ (- (* (* (* x x) x) (* (* x x) x)) (* (* (* 1.0 1.0) (* 1.0 1.0)) (* 1.0 1.0))) (+ x 1.0))) (/ (* 1.0 (+ x 1.0)) (- (* (* x x) (* x x)) (* (* 1.0 1.0) (* 1.0 1.0)))) (* (- (* x x) (* 1.0 1.0)) (+ (* x x) (- (* 1.0 1.0) (* x 1.0)))) (* (+ x 1.0) (* (- x 1.0) (- x 1.0))) (log (/ x (+ x 1.0))) (log (/ x (+ x 1.0))) (exp (/ x (+ x 1.0))) (* (/ x (+ x 1.0)) (* (/ x (+ x 1.0)) (/ x (+ x 1.0)))) (* (cbrt (/ x (+ x 1.0))) (cbrt (/ x (+ x 1.0)))) (cbrt (/ x (+ x 1.0))) (* (* (/ x (+ x 1.0)) (/ x (+ x 1.0))) (/ x (+ x 1.0))) (sqrt (/ x (+ x 1.0))) (sqrt (/ x (+ x 1.0))) (- x) (- (+ x 1.0)) (* (/ (cbrt x) (cbrt (+ x 1.0))) (/ (cbrt x) (cbrt (+ x 1.0)))) (/ (cbrt x) (cbrt (+ x 1.0))) (/ (* (cbrt x) (cbrt x)) (sqrt (+ x 1.0))) (/ (cbrt x) (sqrt (+ x 1.0))) (* (cbrt x) (cbrt x)) (/ (cbrt x) (+ x 1.0)) (* (cbrt x) (cbrt x)) (/ (cbrt x) (+ x 1.0)) (/ (sqrt x) (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (/ (sqrt x) (cbrt (+ x 1.0))) (/ (sqrt x) (sqrt (+ x 1.0))) (/ (sqrt x) (sqrt (+ x 1.0))) (sqrt x) (/ (sqrt x) (+ x 1.0)) (sqrt x) (/ (sqrt x) (+ x 1.0)) (/ 1 (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (/ x (cbrt (+ x 1.0))) (/ 1 (sqrt (+ x 1.0))) (/ x (sqrt (+ x 1.0))) 1 (/ x (+ x 1.0)) 1 (/ x (+ x 1.0)) (/ 1 (+ x 1.0)) (/ (+ x 1.0) x) (/ x (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (/ x (sqrt (+ x 1.0))) x x (/ (+ x 1.0) (cbrt x)) (/ (+ x 1.0) (sqrt x)) (/ (+ x 1.0) x) (/ x (+ (* (* 1.0 1.0) 1.0) (* (* x x) x))) (/ x (- (* x x) (* 1.0 1.0))) (- (+ (* 1.0 (+ x (* x x))) 1.0)) (+ (/ (/ 1.0 x) (* x x)) (+ (/ 1.0 x) (/ 1.0 (* x x)))) (+ (/ (/ 1.0 x) (* x x)) (+ (/ 1.0 x) (/ 1.0 (* x x)))) (- (* 1.0 (+ x (* (* x x) x))) (* 1.0 (* x x))) (+ (- 1 (/ 1.0 x)) (/ 1.0 (* x x))) (+ (- 1 (/ 1.0 x)) (/ 1.0 (* x x))) 6.869 * * * [progress]: adding candidates to table 7.100 * [progress]: [Phase 3 of 3] Extracting. 7.104 * [simplify]: Simplifying: (+ (/ (* 1.0 (+ x 1.0)) (- (* x x) (* 1.0 1.0))) (/ x (+ x 1.0))) 7.104 * * [simplify]: Extracting # 0 : cost 1 inf + 0 7.104 * * [simplify]: Extracting # 1 : cost 3 inf + 0 7.104 * * [simplify]: Extracting # 2 : cost 7 inf + 0 7.104 * * [simplify]: Extracting # 3 : cost 9 inf + 1 7.104 * * [simplify]: Extracting # 4 : cost 7 inf + 43 7.104 * * [simplify]: Extracting # 5 : cost 0 inf + 976 7.104 * * [simplify]: iteration 0 : 10 enodes (cost 322 ) 7.105 * * [simplify]: Extracting # 0 : cost 0 inf + 976 7.105 * * [simplify]: iteration 1 : 13 enodes (cost 322 ) 7.106 * * [simplify]: Extracting # 0 : cost 0 inf + 976 7.106 * * [simplify]: iteration done: 13 enodes (cost 322 ) 7.106 * [simplify]: Simplified to: (+ (/ (* 1.0 (+ x 1.0)) (- (* x x) (* 1.0 1.0))) (/ x (+ x 1.0))) 7.860 * [regime-testing]: Baseline error score: 0.008751093886735842 7.877 * [regime-testing]: Oracle error score: 0.008751093886735842 7.877 * [regime-testing]: End program error score: 0.008751093886735842