33.605 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.102 * * * [progress]: [2/2] Setting up program. 0.105 * [progress]: [Phase 2 of 3] Improving. 0.106 * [simplify]: Simplifying: (/ (- (exp x) (exp (- x))) 2.0) 0.106 * * [simplify]: Extracting # 0 : cost 0 0.106 * * [simplify]: Extracting # 1 : cost 0 0.106 * * [simplify]: Extracting # 2 : cost 0 0.106 * * [simplify]: Extracting # 3 : cost 0 0.106 * * [simplify]: Extracting # 4 : cost 0 0.106 * * [simplify]: Extracting # 5 : cost 0 0.106 * * [simplify]: iteration 0 : 7 enodes (cost 8 ) 0.108 * * [simplify]: Extracting # 0 : cost 0 0.108 * * [simplify]: Extracting # 1 : cost 0 0.108 * * [simplify]: Extracting # 2 : cost 0 0.108 * * [simplify]: iteration 1 : 14 enodes (cost 8 ) 0.112 * * [simplify]: Extracting # 0 : cost 0 0.112 * * [simplify]: Extracting # 1 : cost 0 0.113 * * [simplify]: Extracting # 2 : cost 0 0.113 * * [simplify]: iteration 2 : 24 enodes (cost 8 ) 0.116 * * [simplify]: Extracting # 0 : cost 0 0.116 * * [simplify]: Extracting # 1 : cost 0 0.116 * * [simplify]: Extracting # 2 : cost 0 0.116 * * [simplify]: iteration 3 : 30 enodes (cost 8 ) 0.121 * * [simplify]: Extracting # 0 : cost 0 0.121 * * [simplify]: Extracting # 1 : cost 0 0.121 * * [simplify]: Extracting # 2 : cost 0 0.121 * * [simplify]: iteration 4 : 34 enodes (cost 8 ) 0.125 * * [simplify]: Extracting # 0 : cost 0 0.125 * * [simplify]: Extracting # 1 : cost 0 0.126 * * [simplify]: iteration done: 34 enodes (cost 8 ) 0.126 * [simplify]: Simplified to: (/ (- (exp x) (exp (- x))) 2.0) 0.126 * * [progress]: iteration 1 / 4 0.126 * * * [progress]: picking best candidate 0.128 * * * * [pick]: Picked # 0.128 * * * [progress]: localizing error 0.135 * * * [progress]: generating rewritten candidates 0.135 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1) 0.154 * * * [progress]: generating series expansions 0.154 * * * * [progress]: [ 1 / 1 ] generating series at (2 1) 0.154 * [backup-simplify]: Simplify (- (exp x) (exp (- x))) into (- (exp x) (exp (- x))) 0.154 * [approximate]: Taking taylor expansion of (- (exp x) (exp (- x))) in (x) around 0 0.154 * [taylor]: Taking taylor expansion of (- (exp x) (exp (- x))) in x 0.154 * [taylor]: Taking taylor expansion of (exp x) in x 0.154 * [taylor]: Taking taylor expansion of x in x 0.154 * [backup-simplify]: Simplify 0 into 0 0.154 * [backup-simplify]: Simplify 1 into 1 0.154 * [backup-simplify]: Simplify (exp 0) into 1 0.154 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.154 * [taylor]: Taking taylor expansion of (- x) in x 0.154 * [taylor]: Taking taylor expansion of x in x 0.154 * [backup-simplify]: Simplify 0 into 0 0.154 * [backup-simplify]: Simplify 1 into 1 0.155 * [backup-simplify]: Simplify (- 0) into 0 0.155 * [backup-simplify]: Simplify (- 1) into -1 0.155 * [backup-simplify]: Simplify (exp 0) into 1 0.155 * [taylor]: Taking taylor expansion of (- (exp x) (exp (- x))) in x 0.155 * [taylor]: Taking taylor expansion of (exp x) in x 0.155 * [taylor]: Taking taylor expansion of x in x 0.155 * [backup-simplify]: Simplify 0 into 0 0.155 * [backup-simplify]: Simplify 1 into 1 0.155 * [backup-simplify]: Simplify (exp 0) into 1 0.155 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.155 * [taylor]: Taking taylor expansion of (- x) in x 0.155 * [taylor]: Taking taylor expansion of x in x 0.155 * [backup-simplify]: Simplify 0 into 0 0.155 * [backup-simplify]: Simplify 1 into 1 0.155 * [backup-simplify]: Simplify (- 0) into 0 0.156 * [backup-simplify]: Simplify (- 1) into -1 0.156 * [backup-simplify]: Simplify (exp 0) into 1 0.156 * [backup-simplify]: Simplify (- 1) into -1 0.156 * [backup-simplify]: Simplify (+ 1 -1) into 0 0.156 * [backup-simplify]: Simplify 0 into 0 0.157 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 0.157 * [backup-simplify]: Simplify (- 1) into -1 0.158 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1 0.158 * [backup-simplify]: Simplify (- -1) into 1 0.158 * [backup-simplify]: Simplify (+ 1 1) into 2 0.158 * [backup-simplify]: Simplify 2 into 2 0.159 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 0.159 * [backup-simplify]: Simplify (- 1) into -1 0.160 * [backup-simplify]: Simplify (- 0) into 0 0.160 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 0.161 * [backup-simplify]: Simplify (- 1/2) into -1/2 0.161 * [backup-simplify]: Simplify (+ 1/2 -1/2) into 0 0.161 * [backup-simplify]: Simplify 0 into 0 0.174 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6 0.174 * [backup-simplify]: Simplify (- 1) into -1 0.174 * [backup-simplify]: Simplify (- 1) into -1 0.175 * [backup-simplify]: Simplify (- 0) into 0 0.175 * [backup-simplify]: Simplify (- 0) into 0 0.176 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6 0.177 * [backup-simplify]: Simplify (- -1/6) into 1/6 0.177 * [backup-simplify]: Simplify (+ 1/6 1/6) into 1/3 0.177 * [backup-simplify]: Simplify 1/3 into 1/3 0.180 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 4) 24)) (* (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24 0.180 * [backup-simplify]: Simplify (- 1) into -1 0.180 * [backup-simplify]: Simplify (- 1) into -1 0.181 * [backup-simplify]: Simplify (- 0) into 0 0.181 * [backup-simplify]: Simplify (- 1) into -1 0.181 * [backup-simplify]: Simplify (- 0) into 0 0.181 * [backup-simplify]: Simplify (- 0) into 0 0.181 * [backup-simplify]: Simplify (- 0) into 0 0.184 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 4) 24)) (* (/ (pow -1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24 0.184 * [backup-simplify]: Simplify (- 1/24) into -1/24 0.184 * [backup-simplify]: Simplify (+ 1/24 -1/24) into 0 0.184 * [backup-simplify]: Simplify 0 into 0 0.188 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 5) 120)) (* (/ (pow 1 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 1 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/120 0.188 * [backup-simplify]: Simplify (- 1) into -1 0.188 * [backup-simplify]: Simplify (- 1) into -1 0.188 * [backup-simplify]: Simplify (- 0) into 0 0.189 * [backup-simplify]: Simplify (- 1) into -1 0.189 * [backup-simplify]: Simplify (- 0) into 0 0.189 * [backup-simplify]: Simplify (- 1) into -1 0.189 * [backup-simplify]: Simplify (- 0) into 0 0.189 * [backup-simplify]: Simplify (- 1) into -1 0.190 * [backup-simplify]: Simplify (- 0) into 0 0.190 * [backup-simplify]: Simplify (- 0) into 0 0.190 * [backup-simplify]: Simplify (- 0) into 0 0.190 * [backup-simplify]: Simplify (- 0) into 0 0.195 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 5) 120)) (* (/ (pow -1 3) 6) (/ (pow 0 1) 1)) (* (/ (pow -1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -1 1) 1) (/ (pow 0 2) 2)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/120 0.195 * [backup-simplify]: Simplify (- -1/120) into 1/120 0.196 * [backup-simplify]: Simplify (+ 1/120 1/120) into 1/60 0.196 * [backup-simplify]: Simplify 1/60 into 1/60 0.196 * [backup-simplify]: Simplify (+ (* 1/60 (pow x 5)) (+ (* 1/3 (pow x 3)) (* 2 x))) into (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x))) 0.196 * [backup-simplify]: Simplify (- (exp (/ 1 x)) (exp (- (/ 1 x)))) into (- (exp (/ 1 x)) (exp (- (/ 1 x)))) 0.197 * [approximate]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in (x) around 0 0.197 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.197 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.197 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.197 * [taylor]: Taking taylor expansion of x in x 0.197 * [backup-simplify]: Simplify 0 into 0 0.197 * [backup-simplify]: Simplify 1 into 1 0.197 * [backup-simplify]: Simplify (/ 1 1) into 1 0.197 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 0.197 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.197 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.197 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.197 * [taylor]: Taking taylor expansion of x in x 0.197 * [backup-simplify]: Simplify 0 into 0 0.197 * [backup-simplify]: Simplify 1 into 1 0.198 * [backup-simplify]: Simplify (/ 1 1) into 1 0.198 * [backup-simplify]: Simplify (- 1) into -1 0.198 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x))) 0.198 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.198 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.198 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.198 * [taylor]: Taking taylor expansion of x in x 0.198 * [backup-simplify]: Simplify 0 into 0 0.198 * [backup-simplify]: Simplify 1 into 1 0.199 * [backup-simplify]: Simplify (/ 1 1) into 1 0.199 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 0.199 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.199 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.199 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.199 * [taylor]: Taking taylor expansion of x in x 0.199 * [backup-simplify]: Simplify 0 into 0 0.199 * [backup-simplify]: Simplify 1 into 1 0.199 * [backup-simplify]: Simplify (/ 1 1) into 1 0.199 * [backup-simplify]: Simplify (- 1) into -1 0.200 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x))) 0.200 * [backup-simplify]: Simplify (- (exp (- (/ 1 x)))) into (- (exp (- (/ 1 x)))) 0.200 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (- (exp (- (/ 1 x))))) into (- (exp (/ 1 x)) (exp (- (/ 1 x)))) 0.200 * [backup-simplify]: Simplify (- (exp (/ 1 x)) (exp (- (/ 1 x)))) into (- (exp (/ 1 x)) (exp (- (/ 1 x)))) 0.201 * [backup-simplify]: Simplify (- 0) into 0 0.201 * [backup-simplify]: Simplify (+ 0 0) into 0 0.201 * [backup-simplify]: Simplify 0 into 0 0.201 * [backup-simplify]: Simplify (- 0) into 0 0.202 * [backup-simplify]: Simplify (+ 0 0) into 0 0.202 * [backup-simplify]: Simplify 0 into 0 0.202 * [backup-simplify]: Simplify (- 0) into 0 0.202 * [backup-simplify]: Simplify (+ 0 0) into 0 0.202 * [backup-simplify]: Simplify 0 into 0 0.203 * [backup-simplify]: Simplify (- 0) into 0 0.203 * [backup-simplify]: Simplify (+ 0 0) into 0 0.203 * [backup-simplify]: Simplify 0 into 0 0.203 * [backup-simplify]: Simplify (- 0) into 0 0.204 * [backup-simplify]: Simplify (+ 0 0) into 0 0.204 * [backup-simplify]: Simplify 0 into 0 0.204 * [backup-simplify]: Simplify (- 0) into 0 0.204 * [backup-simplify]: Simplify (+ 0 0) into 0 0.204 * [backup-simplify]: Simplify 0 into 0 0.204 * [backup-simplify]: Simplify (- (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x))))) into (- (exp x) (exp (- x))) 0.205 * [backup-simplify]: Simplify (- (exp (/ 1 (- x))) (exp (- (/ 1 (- x))))) into (- (exp (/ -1 x)) (exp (/ 1 x))) 0.205 * [approximate]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in (x) around 0 0.205 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in x 0.205 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.205 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.205 * [taylor]: Taking taylor expansion of -1 in x 0.205 * [backup-simplify]: Simplify -1 into -1 0.205 * [taylor]: Taking taylor expansion of x in x 0.205 * [backup-simplify]: Simplify 0 into 0 0.205 * [backup-simplify]: Simplify 1 into 1 0.205 * [backup-simplify]: Simplify (/ -1 1) into -1 0.205 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 0.205 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.205 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.205 * [taylor]: Taking taylor expansion of x in x 0.205 * [backup-simplify]: Simplify 0 into 0 0.205 * [backup-simplify]: Simplify 1 into 1 0.206 * [backup-simplify]: Simplify (/ 1 1) into 1 0.206 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 0.206 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in x 0.206 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.206 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.206 * [taylor]: Taking taylor expansion of -1 in x 0.206 * [backup-simplify]: Simplify -1 into -1 0.206 * [taylor]: Taking taylor expansion of x in x 0.206 * [backup-simplify]: Simplify 0 into 0 0.206 * [backup-simplify]: Simplify 1 into 1 0.206 * [backup-simplify]: Simplify (/ -1 1) into -1 0.206 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 0.207 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.207 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.207 * [taylor]: Taking taylor expansion of x in x 0.207 * [backup-simplify]: Simplify 0 into 0 0.207 * [backup-simplify]: Simplify 1 into 1 0.207 * [backup-simplify]: Simplify (/ 1 1) into 1 0.207 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 0.207 * [backup-simplify]: Simplify (- (exp (/ 1 x))) into (- (exp (/ 1 x))) 0.207 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (- (exp (/ 1 x)))) into (- (exp (/ -1 x)) (exp (/ 1 x))) 0.207 * [backup-simplify]: Simplify (- (exp (/ -1 x)) (exp (/ 1 x))) into (- (exp (/ -1 x)) (exp (/ 1 x))) 0.208 * [backup-simplify]: Simplify (- 0) into 0 0.208 * [backup-simplify]: Simplify (+ 0 0) into 0 0.208 * [backup-simplify]: Simplify 0 into 0 0.208 * [backup-simplify]: Simplify (- 0) into 0 0.209 * [backup-simplify]: Simplify (+ 0 0) into 0 0.209 * [backup-simplify]: Simplify 0 into 0 0.209 * [backup-simplify]: Simplify (- 0) into 0 0.209 * [backup-simplify]: Simplify (+ 0 0) into 0 0.209 * [backup-simplify]: Simplify 0 into 0 0.210 * [backup-simplify]: Simplify (- 0) into 0 0.210 * [backup-simplify]: Simplify (+ 0 0) into 0 0.210 * [backup-simplify]: Simplify 0 into 0 0.210 * [backup-simplify]: Simplify (- 0) into 0 0.211 * [backup-simplify]: Simplify (+ 0 0) into 0 0.211 * [backup-simplify]: Simplify 0 into 0 0.211 * [backup-simplify]: Simplify (- 0) into 0 0.211 * [backup-simplify]: Simplify (+ 0 0) into 0 0.211 * [backup-simplify]: Simplify 0 into 0 0.212 * [backup-simplify]: Simplify (- (exp (/ -1 (/ 1 (- x)))) (exp (/ 1 (/ 1 (- x))))) into (- (exp x) (exp (* -1 x))) 0.212 * * * [progress]: simplifying candidates 0.213 * [simplify]: Simplifying: (fma (* (cbrt (exp x)) (cbrt (exp x))) (cbrt (exp x)) (- (* (cbrt (exp (- x))) (* (cbrt (exp (- x))) (cbrt (exp (- x))))))) (fma (- (cbrt (exp (- x)))) (* (cbrt (exp (- x))) (cbrt (exp (- x)))) (* (cbrt (exp (- x))) (* (cbrt (exp (- x))) (cbrt (exp (- x)))))) (fma (* (cbrt (exp x)) (cbrt (exp x))) (cbrt (exp x)) (- (* (sqrt (exp (- x))) (sqrt (exp (- x)))))) (fma (- (sqrt (exp (- x)))) (sqrt (exp (- x))) (* (sqrt (exp (- x))) (sqrt (exp (- x))))) (fma (* (cbrt (exp x)) (cbrt (exp x))) (cbrt (exp x)) (- (* (exp (- x)) 1))) (fma (- (exp (- x))) 1 (* (exp (- x)) 1)) (fma (sqrt (exp x)) (sqrt (exp x)) (- (* (cbrt (exp (- x))) (* (cbrt (exp (- x))) (cbrt (exp (- x))))))) (fma (- (cbrt (exp (- x)))) (* (cbrt (exp (- x))) (cbrt (exp (- x)))) (* (cbrt (exp (- x))) (* (cbrt (exp (- x))) (cbrt (exp (- x)))))) (fma (sqrt (exp x)) (sqrt (exp x)) (- (* (sqrt (exp (- x))) (sqrt (exp (- x)))))) (fma (- (sqrt (exp (- x)))) (sqrt (exp (- x))) (* (sqrt (exp (- x))) (sqrt (exp (- x))))) (fma (sqrt (exp x)) (sqrt (exp x)) (- (* (exp (- x)) 1))) (fma (- (exp (- x))) 1 (* (exp (- x)) 1)) (fma 1 (exp x) (- (* (cbrt (exp (- x))) (* (cbrt (exp (- x))) (cbrt (exp (- x))))))) (fma (- (cbrt (exp (- x)))) (* (cbrt (exp (- x))) (cbrt (exp (- x)))) (* (cbrt (exp (- x))) (* (cbrt (exp (- x))) (cbrt (exp (- x)))))) (fma 1 (exp x) (- (* (sqrt (exp (- x))) (sqrt (exp (- x)))))) (fma (- (sqrt (exp (- x)))) (sqrt (exp (- x))) (* (sqrt (exp (- x))) (sqrt (exp (- x))))) (fma 1 (exp x) (- (* (exp (- x)) 1))) (fma (- (exp (- x))) 1 (* (exp (- x)) 1)) (expm1 (- (exp x) (exp (- x)))) (log1p (- (exp x) (exp (- x)))) (- (exp (- x))) (- (exp (- x))) (- (exp (- x))) (/ (exp (exp x)) (exp (exp (- x)))) (log (- (exp x) (exp (- x)))) (exp (- (exp x) (exp (- x)))) (* (cbrt (- (exp x) (exp (- x)))) (cbrt (- (exp x) (exp (- x))))) (cbrt (- (exp x) (exp (- x)))) (* (* (- (exp x) (exp (- x))) (- (exp x) (exp (- x)))) (- (exp x) (exp (- x)))) (sqrt (- (exp x) (exp (- x)))) (sqrt (- (exp x) (exp (- x)))) (- (pow (exp x) 3) (pow (exp (- x)) 3)) (+ (* (exp x) (exp x)) (+ (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x))))) (- (exp (- x))) (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x)))) (+ (exp x) (exp (- x))) (+ (sqrt (exp x)) (sqrt (exp (- x)))) (- (sqrt (exp x)) (sqrt (exp (- x)))) (- (exp x) (exp (- x))) (- (exp (- x))) (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x))) (- (exp x) (exp (- x))) (- (exp x) (exp (* -1 x))) 0.214 * * [simplify]: Extracting # 0 : cost 0 0.214 * * [simplify]: Extracting # 1 : cost 0 0.214 * * [simplify]: Extracting # 2 : cost 0 0.214 * * [simplify]: Extracting # 3 : cost 0 0.215 * * [simplify]: Extracting # 4 : cost 0 0.215 * * [simplify]: Extracting # 5 : cost 0 0.215 * * [simplify]: Extracting # 6 : cost 0 0.215 * * [simplify]: Extracting # 7 : cost 0 0.215 * * [simplify]: iteration 0 : 73 enodes (cost 547 ) 0.232 * * [simplify]: Extracting # 0 : cost 0 0.232 * * [simplify]: Extracting # 1 : cost 0 0.233 * * [simplify]: Extracting # 2 : cost 0 0.233 * * [simplify]: Extracting # 3 : cost 0 0.233 * * [simplify]: Extracting # 4 : cost 0 0.233 * * [simplify]: iteration 1 : 158 enodes (cost 401 ) 0.283 * * [simplify]: Extracting # 0 : cost 0 0.284 * * [simplify]: Extracting # 1 : cost 0 0.284 * * [simplify]: Extracting # 2 : cost 0 0.284 * * [simplify]: Extracting # 3 : cost 0 0.285 * * [simplify]: Extracting # 4 : cost 0 0.285 * * [simplify]: iteration 2 : 370 enodes (cost 308 ) 0.532 * * [simplify]: Extracting # 0 : cost 0 0.535 * * [simplify]: Extracting # 1 : cost 0 0.539 * * [simplify]: Extracting # 2 : cost 0 0.540 * * [simplify]: Extracting # 3 : cost 0 0.542 * * [simplify]: Extracting # 4 : cost 0 0.543 * * [simplify]: iteration 3 : 1377 enodes (cost 253 ) 2.639 * * [simplify]: Extracting # 0 : cost 0 2.645 * * [simplify]: Extracting # 1 : cost 0 2.653 * * [simplify]: Extracting # 2 : cost 0 2.660 * * [simplify]: Extracting # 3 : cost 0 2.667 * * [simplify]: Extracting # 4 : cost 0 2.674 * * [simplify]: iteration done: 5000 enodes (cost 244 ) 2.675 * [simplify]: Simplified to: (- (exp x) (exp (- x))) 0 (- (exp x) (exp (- x))) 0 (- (exp x) (exp (- x))) 0 (- (exp x) (exp (- x))) 0 (- (exp x) (exp (- x))) 0 (- (exp x) (exp (- x))) 0 (- (exp x) (exp (- x))) 0 (- (exp x) (exp (- x))) 0 (- (exp x) (exp (- x))) 0 (expm1 (- (exp x) (exp (- x)))) (log1p (- (exp x) (exp (- x)))) (/ -1 (exp x)) (/ -1 (exp x)) (/ -1 (exp x)) (exp (- (exp x) (exp (- x)))) (log (- (exp x) (exp (- x)))) (exp (- (exp x) (exp (- x)))) (* (cbrt (- (exp x) (exp (- x)))) (cbrt (- (exp x) (exp (- x))))) (cbrt (- (exp x) (exp (- x)))) (pow (- (exp x) (exp (- x))) 3) (sqrt (- (exp x) (exp (- x)))) (sqrt (- (exp x) (exp (- x)))) (- (pow (exp x) 3) (exp (* x -3))) (+ (+ (exp (+ x x)) 1) (exp (* x -2))) (/ -1 (exp x)) (- (exp (+ x x)) (exp (* x -2))) (+ (exp x) (exp (- x))) (+ (sqrt (exp x)) (sqrt (exp (- x)))) (- (sqrt (exp x)) (sqrt (exp (- x)))) (- (exp x) (exp (- x))) (/ -1 (exp x)) (fma 1/3 (pow x 3) (fma 1/60 (pow x 5) (* 2 x))) (- (exp x) (exp (- x))) (- (exp x) (exp (- x))) 2.675 * * * [progress]: adding candidates to table 2.740 * * [progress]: iteration 2 / 4 2.740 * * * [progress]: picking best candidate 2.745 * * * * [pick]: Picked # 2.745 * * * [progress]: localizing error 2.757 * * * [progress]: generating rewritten candidates 2.757 * * * [progress]: generating series expansions 2.757 * * * [progress]: simplifying candidates 2.757 * [simplify]: Simplifying: 2.757 * * [simplify]: Extracting # 0 : cost 0 2.757 * * [simplify]: iteration 0 : 0 enodes (cost 0 ) 2.757 * * [simplify]: Extracting # 0 : cost 0 2.757 * * [simplify]: iteration done: 0 enodes (cost 0 ) 2.757 * [simplify]: Simplified to: 2.757 * * * [progress]: adding candidates to table 2.757 * * [progress]: iteration 3 / 4 2.757 * * * [progress]: picking best candidate 2.764 * * * * [pick]: Picked # 2.764 * * * [progress]: localizing error 2.775 * * * [progress]: generating rewritten candidates 2.775 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1 1 1) 2.796 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1) 2.845 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 1) 2.904 * * * [progress]: generating series expansions 2.904 * * * * [progress]: [ 1 / 3 ] generating series at (2 1 1 1) 2.904 * [backup-simplify]: Simplify (- (exp x) (exp (- x))) into (- (exp x) (exp (- x))) 2.904 * [approximate]: Taking taylor expansion of (- (exp x) (exp (- x))) in (x) around 0 2.904 * [taylor]: Taking taylor expansion of (- (exp x) (exp (- x))) in x 2.904 * [taylor]: Taking taylor expansion of (exp x) in x 2.904 * [taylor]: Taking taylor expansion of x in x 2.904 * [backup-simplify]: Simplify 0 into 0 2.904 * [backup-simplify]: Simplify 1 into 1 2.904 * [backup-simplify]: Simplify (exp 0) into 1 2.904 * [taylor]: Taking taylor expansion of (exp (- x)) in x 2.904 * [taylor]: Taking taylor expansion of (- x) in x 2.904 * [taylor]: Taking taylor expansion of x in x 2.904 * [backup-simplify]: Simplify 0 into 0 2.904 * [backup-simplify]: Simplify 1 into 1 2.905 * [backup-simplify]: Simplify (- 0) into 0 2.905 * [backup-simplify]: Simplify (- 1) into -1 2.905 * [backup-simplify]: Simplify (exp 0) into 1 2.905 * [taylor]: Taking taylor expansion of (- (exp x) (exp (- x))) in x 2.905 * [taylor]: Taking taylor expansion of (exp x) in x 2.905 * [taylor]: Taking taylor expansion of x in x 2.905 * [backup-simplify]: Simplify 0 into 0 2.905 * [backup-simplify]: Simplify 1 into 1 2.905 * [backup-simplify]: Simplify (exp 0) into 1 2.905 * [taylor]: Taking taylor expansion of (exp (- x)) in x 2.905 * [taylor]: Taking taylor expansion of (- x) in x 2.905 * [taylor]: Taking taylor expansion of x in x 2.905 * [backup-simplify]: Simplify 0 into 0 2.905 * [backup-simplify]: Simplify 1 into 1 2.905 * [backup-simplify]: Simplify (- 0) into 0 2.906 * [backup-simplify]: Simplify (- 1) into -1 2.906 * [backup-simplify]: Simplify (exp 0) into 1 2.906 * [backup-simplify]: Simplify (- 1) into -1 2.906 * [backup-simplify]: Simplify (+ 1 -1) into 0 2.906 * [backup-simplify]: Simplify 0 into 0 2.907 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 2.907 * [backup-simplify]: Simplify (- 1) into -1 2.908 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1 2.908 * [backup-simplify]: Simplify (- -1) into 1 2.908 * [backup-simplify]: Simplify (+ 1 1) into 2 2.908 * [backup-simplify]: Simplify 2 into 2 2.909 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 2.910 * [backup-simplify]: Simplify (- 1) into -1 2.910 * [backup-simplify]: Simplify (- 0) into 0 2.911 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 2.911 * [backup-simplify]: Simplify (- 1/2) into -1/2 2.911 * [backup-simplify]: Simplify (+ 1/2 -1/2) into 0 2.911 * [backup-simplify]: Simplify 0 into 0 2.913 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6 2.913 * [backup-simplify]: Simplify (- 1) into -1 2.914 * [backup-simplify]: Simplify (- 1) into -1 2.914 * [backup-simplify]: Simplify (- 0) into 0 2.914 * [backup-simplify]: Simplify (- 0) into 0 2.916 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6 2.917 * [backup-simplify]: Simplify (- -1/6) into 1/6 2.917 * [backup-simplify]: Simplify (+ 1/6 1/6) into 1/3 2.917 * [backup-simplify]: Simplify 1/3 into 1/3 2.921 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 4) 24)) (* (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24 2.921 * [backup-simplify]: Simplify (- 1) into -1 2.922 * [backup-simplify]: Simplify (- 1) into -1 2.922 * [backup-simplify]: Simplify (- 0) into 0 2.922 * [backup-simplify]: Simplify (- 1) into -1 2.923 * [backup-simplify]: Simplify (- 0) into 0 2.923 * [backup-simplify]: Simplify (- 0) into 0 2.923 * [backup-simplify]: Simplify (- 0) into 0 2.932 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 4) 24)) (* (/ (pow -1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24 2.932 * [backup-simplify]: Simplify (- 1/24) into -1/24 2.933 * [backup-simplify]: Simplify (+ 1/24 -1/24) into 0 2.933 * [backup-simplify]: Simplify 0 into 0 2.938 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 5) 120)) (* (/ (pow 1 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 1 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/120 2.938 * [backup-simplify]: Simplify (- 1) into -1 2.938 * [backup-simplify]: Simplify (- 1) into -1 2.939 * [backup-simplify]: Simplify (- 0) into 0 2.939 * [backup-simplify]: Simplify (- 1) into -1 2.939 * [backup-simplify]: Simplify (- 0) into 0 2.940 * [backup-simplify]: Simplify (- 1) into -1 2.940 * [backup-simplify]: Simplify (- 0) into 0 2.940 * [backup-simplify]: Simplify (- 1) into -1 2.941 * [backup-simplify]: Simplify (- 0) into 0 2.941 * [backup-simplify]: Simplify (- 0) into 0 2.941 * [backup-simplify]: Simplify (- 0) into 0 2.942 * [backup-simplify]: Simplify (- 0) into 0 2.947 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 5) 120)) (* (/ (pow -1 3) 6) (/ (pow 0 1) 1)) (* (/ (pow -1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -1 1) 1) (/ (pow 0 2) 2)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/120 2.948 * [backup-simplify]: Simplify (- -1/120) into 1/120 2.948 * [backup-simplify]: Simplify (+ 1/120 1/120) into 1/60 2.948 * [backup-simplify]: Simplify 1/60 into 1/60 2.948 * [backup-simplify]: Simplify (+ (* 1/60 (pow x 5)) (+ (* 1/3 (pow x 3)) (* 2 x))) into (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x))) 2.949 * [backup-simplify]: Simplify (- (exp (/ 1 x)) (exp (- (/ 1 x)))) into (- (exp (/ 1 x)) (exp (- (/ 1 x)))) 2.949 * [approximate]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in (x) around 0 2.949 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 2.949 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.949 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.949 * [taylor]: Taking taylor expansion of x in x 2.949 * [backup-simplify]: Simplify 0 into 0 2.949 * [backup-simplify]: Simplify 1 into 1 2.949 * [backup-simplify]: Simplify (/ 1 1) into 1 2.949 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 2.949 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 2.949 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 2.949 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.949 * [taylor]: Taking taylor expansion of x in x 2.949 * [backup-simplify]: Simplify 0 into 0 2.949 * [backup-simplify]: Simplify 1 into 1 2.950 * [backup-simplify]: Simplify (/ 1 1) into 1 2.950 * [backup-simplify]: Simplify (- 1) into -1 2.950 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x))) 2.950 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 2.950 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.950 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.950 * [taylor]: Taking taylor expansion of x in x 2.950 * [backup-simplify]: Simplify 0 into 0 2.950 * [backup-simplify]: Simplify 1 into 1 2.951 * [backup-simplify]: Simplify (/ 1 1) into 1 2.951 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 2.951 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 2.951 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 2.951 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.951 * [taylor]: Taking taylor expansion of x in x 2.951 * [backup-simplify]: Simplify 0 into 0 2.951 * [backup-simplify]: Simplify 1 into 1 2.951 * [backup-simplify]: Simplify (/ 1 1) into 1 2.952 * [backup-simplify]: Simplify (- 1) into -1 2.952 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x))) 2.952 * [backup-simplify]: Simplify (- (exp (- (/ 1 x)))) into (- (exp (- (/ 1 x)))) 2.952 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (- (exp (- (/ 1 x))))) into (- (exp (/ 1 x)) (exp (- (/ 1 x)))) 2.952 * [backup-simplify]: Simplify (- (exp (/ 1 x)) (exp (- (/ 1 x)))) into (- (exp (/ 1 x)) (exp (- (/ 1 x)))) 2.953 * [backup-simplify]: Simplify (- 0) into 0 2.953 * [backup-simplify]: Simplify (+ 0 0) into 0 2.953 * [backup-simplify]: Simplify 0 into 0 2.953 * [backup-simplify]: Simplify (- 0) into 0 2.954 * [backup-simplify]: Simplify (+ 0 0) into 0 2.954 * [backup-simplify]: Simplify 0 into 0 2.954 * [backup-simplify]: Simplify (- 0) into 0 2.954 * [backup-simplify]: Simplify (+ 0 0) into 0 2.954 * [backup-simplify]: Simplify 0 into 0 2.955 * [backup-simplify]: Simplify (- 0) into 0 2.955 * [backup-simplify]: Simplify (+ 0 0) into 0 2.955 * [backup-simplify]: Simplify 0 into 0 2.955 * [backup-simplify]: Simplify (- 0) into 0 2.956 * [backup-simplify]: Simplify (+ 0 0) into 0 2.956 * [backup-simplify]: Simplify 0 into 0 2.956 * [backup-simplify]: Simplify (- 0) into 0 2.956 * [backup-simplify]: Simplify (+ 0 0) into 0 2.956 * [backup-simplify]: Simplify 0 into 0 2.957 * [backup-simplify]: Simplify (- (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x))))) into (- (exp x) (exp (- x))) 2.957 * [backup-simplify]: Simplify (- (exp (/ 1 (- x))) (exp (- (/ 1 (- x))))) into (- (exp (/ -1 x)) (exp (/ 1 x))) 2.957 * [approximate]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in (x) around 0 2.957 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in x 2.957 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 2.957 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.957 * [taylor]: Taking taylor expansion of -1 in x 2.957 * [backup-simplify]: Simplify -1 into -1 2.957 * [taylor]: Taking taylor expansion of x in x 2.957 * [backup-simplify]: Simplify 0 into 0 2.957 * [backup-simplify]: Simplify 1 into 1 2.957 * [backup-simplify]: Simplify (/ -1 1) into -1 2.958 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 2.958 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.958 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.958 * [taylor]: Taking taylor expansion of x in x 2.958 * [backup-simplify]: Simplify 0 into 0 2.958 * [backup-simplify]: Simplify 1 into 1 2.958 * [backup-simplify]: Simplify (/ 1 1) into 1 2.958 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 2.958 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in x 2.958 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 2.958 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.958 * [taylor]: Taking taylor expansion of -1 in x 2.958 * [backup-simplify]: Simplify -1 into -1 2.958 * [taylor]: Taking taylor expansion of x in x 2.958 * [backup-simplify]: Simplify 0 into 0 2.958 * [backup-simplify]: Simplify 1 into 1 2.959 * [backup-simplify]: Simplify (/ -1 1) into -1 2.959 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 2.959 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.959 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.959 * [taylor]: Taking taylor expansion of x in x 2.959 * [backup-simplify]: Simplify 0 into 0 2.959 * [backup-simplify]: Simplify 1 into 1 2.959 * [backup-simplify]: Simplify (/ 1 1) into 1 2.959 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 2.960 * [backup-simplify]: Simplify (- (exp (/ 1 x))) into (- (exp (/ 1 x))) 2.960 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (- (exp (/ 1 x)))) into (- (exp (/ -1 x)) (exp (/ 1 x))) 2.960 * [backup-simplify]: Simplify (- (exp (/ -1 x)) (exp (/ 1 x))) into (- (exp (/ -1 x)) (exp (/ 1 x))) 2.960 * [backup-simplify]: Simplify (- 0) into 0 2.961 * [backup-simplify]: Simplify (+ 0 0) into 0 2.961 * [backup-simplify]: Simplify 0 into 0 2.961 * [backup-simplify]: Simplify (- 0) into 0 2.961 * [backup-simplify]: Simplify (+ 0 0) into 0 2.961 * [backup-simplify]: Simplify 0 into 0 2.962 * [backup-simplify]: Simplify (- 0) into 0 2.962 * [backup-simplify]: Simplify (+ 0 0) into 0 2.962 * [backup-simplify]: Simplify 0 into 0 2.962 * [backup-simplify]: Simplify (- 0) into 0 2.963 * [backup-simplify]: Simplify (+ 0 0) into 0 2.963 * [backup-simplify]: Simplify 0 into 0 2.963 * [backup-simplify]: Simplify (- 0) into 0 2.963 * [backup-simplify]: Simplify (+ 0 0) into 0 2.963 * [backup-simplify]: Simplify 0 into 0 2.964 * [backup-simplify]: Simplify (- 0) into 0 2.964 * [backup-simplify]: Simplify (+ 0 0) into 0 2.964 * [backup-simplify]: Simplify 0 into 0 2.964 * [backup-simplify]: Simplify (- (exp (/ -1 (/ 1 (- x)))) (exp (/ 1 (/ 1 (- x))))) into (- (exp x) (exp (* -1 x))) 2.964 * * * * [progress]: [ 2 / 3 ] generating series at (2 1) 2.965 * [backup-simplify]: Simplify (log (exp (- (exp x) (exp (- x))))) into (- (exp x) (exp (- x))) 2.965 * [approximate]: Taking taylor expansion of (- (exp x) (exp (- x))) in (x) around 0 2.965 * [taylor]: Taking taylor expansion of (- (exp x) (exp (- x))) in x 2.965 * [taylor]: Taking taylor expansion of (exp x) in x 2.965 * [taylor]: Taking taylor expansion of x in x 2.965 * [backup-simplify]: Simplify 0 into 0 2.965 * [backup-simplify]: Simplify 1 into 1 2.965 * [backup-simplify]: Simplify (exp 0) into 1 2.965 * [taylor]: Taking taylor expansion of (exp (- x)) in x 2.965 * [taylor]: Taking taylor expansion of (- x) in x 2.965 * [taylor]: Taking taylor expansion of x in x 2.965 * [backup-simplify]: Simplify 0 into 0 2.965 * [backup-simplify]: Simplify 1 into 1 2.965 * [backup-simplify]: Simplify (- 0) into 0 2.966 * [backup-simplify]: Simplify (- 1) into -1 2.966 * [backup-simplify]: Simplify (exp 0) into 1 2.966 * [taylor]: Taking taylor expansion of (- (exp x) (exp (- x))) in x 2.966 * [taylor]: Taking taylor expansion of (exp x) in x 2.966 * [taylor]: Taking taylor expansion of x in x 2.966 * [backup-simplify]: Simplify 0 into 0 2.966 * [backup-simplify]: Simplify 1 into 1 2.966 * [backup-simplify]: Simplify (exp 0) into 1 2.966 * [taylor]: Taking taylor expansion of (exp (- x)) in x 2.966 * [taylor]: Taking taylor expansion of (- x) in x 2.966 * [taylor]: Taking taylor expansion of x in x 2.966 * [backup-simplify]: Simplify 0 into 0 2.966 * [backup-simplify]: Simplify 1 into 1 2.966 * [backup-simplify]: Simplify (- 0) into 0 2.967 * [backup-simplify]: Simplify (- 1) into -1 2.967 * [backup-simplify]: Simplify (exp 0) into 1 2.967 * [backup-simplify]: Simplify (- 1) into -1 2.967 * [backup-simplify]: Simplify (+ 1 -1) into 0 2.967 * [backup-simplify]: Simplify 0 into 0 2.968 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 2.969 * [backup-simplify]: Simplify (- 1) into -1 2.970 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1 2.970 * [backup-simplify]: Simplify (- -1) into 1 2.970 * [backup-simplify]: Simplify (+ 1 1) into 2 2.970 * [backup-simplify]: Simplify 2 into 2 2.972 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 2.972 * [backup-simplify]: Simplify (- 1) into -1 2.972 * [backup-simplify]: Simplify (- 0) into 0 2.974 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 2.974 * [backup-simplify]: Simplify (- 1/2) into -1/2 2.974 * [backup-simplify]: Simplify (+ 1/2 -1/2) into 0 2.975 * [backup-simplify]: Simplify 0 into 0 2.977 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6 2.977 * [backup-simplify]: Simplify (- 1) into -1 2.977 * [backup-simplify]: Simplify (- 1) into -1 2.978 * [backup-simplify]: Simplify (- 0) into 0 2.978 * [backup-simplify]: Simplify (- 0) into 0 2.980 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6 2.981 * [backup-simplify]: Simplify (- -1/6) into 1/6 2.981 * [backup-simplify]: Simplify (+ 1/6 1/6) into 1/3 2.981 * [backup-simplify]: Simplify 1/3 into 1/3 2.985 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 4) 24)) (* (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24 2.985 * [backup-simplify]: Simplify (- 1) into -1 2.985 * [backup-simplify]: Simplify (- 1) into -1 2.986 * [backup-simplify]: Simplify (- 0) into 0 2.986 * [backup-simplify]: Simplify (- 1) into -1 2.986 * [backup-simplify]: Simplify (- 0) into 0 2.987 * [backup-simplify]: Simplify (- 0) into 0 2.987 * [backup-simplify]: Simplify (- 0) into 0 2.991 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 4) 24)) (* (/ (pow -1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24 2.991 * [backup-simplify]: Simplify (- 1/24) into -1/24 2.991 * [backup-simplify]: Simplify (+ 1/24 -1/24) into 0 2.992 * [backup-simplify]: Simplify 0 into 0 2.997 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 5) 120)) (* (/ (pow 1 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 1 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/120 2.997 * [backup-simplify]: Simplify (- 1) into -1 2.997 * [backup-simplify]: Simplify (- 1) into -1 2.998 * [backup-simplify]: Simplify (- 0) into 0 2.998 * [backup-simplify]: Simplify (- 1) into -1 2.998 * [backup-simplify]: Simplify (- 0) into 0 2.999 * [backup-simplify]: Simplify (- 1) into -1 2.999 * [backup-simplify]: Simplify (- 0) into 0 2.999 * [backup-simplify]: Simplify (- 1) into -1 3.000 * [backup-simplify]: Simplify (- 0) into 0 3.000 * [backup-simplify]: Simplify (- 0) into 0 3.000 * [backup-simplify]: Simplify (- 0) into 0 3.001 * [backup-simplify]: Simplify (- 0) into 0 3.006 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 5) 120)) (* (/ (pow -1 3) 6) (/ (pow 0 1) 1)) (* (/ (pow -1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -1 1) 1) (/ (pow 0 2) 2)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/120 3.006 * [backup-simplify]: Simplify (- -1/120) into 1/120 3.007 * [backup-simplify]: Simplify (+ 1/120 1/120) into 1/60 3.007 * [backup-simplify]: Simplify 1/60 into 1/60 3.007 * [backup-simplify]: Simplify (+ (* 1/60 (pow x 5)) (+ (* 1/3 (pow x 3)) (* 2 x))) into (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x))) 3.008 * [backup-simplify]: Simplify (log (exp (- (exp (/ 1 x)) (exp (- (/ 1 x)))))) into (- (exp (/ 1 x)) (exp (- (/ 1 x)))) 3.008 * [approximate]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in (x) around 0 3.008 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 3.008 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 3.008 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.008 * [taylor]: Taking taylor expansion of x in x 3.008 * [backup-simplify]: Simplify 0 into 0 3.008 * [backup-simplify]: Simplify 1 into 1 3.008 * [backup-simplify]: Simplify (/ 1 1) into 1 3.008 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 3.008 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 3.008 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 3.008 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.008 * [taylor]: Taking taylor expansion of x in x 3.008 * [backup-simplify]: Simplify 0 into 0 3.008 * [backup-simplify]: Simplify 1 into 1 3.009 * [backup-simplify]: Simplify (/ 1 1) into 1 3.009 * [backup-simplify]: Simplify (- 1) into -1 3.009 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x))) 3.009 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 3.009 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 3.009 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.009 * [taylor]: Taking taylor expansion of x in x 3.009 * [backup-simplify]: Simplify 0 into 0 3.009 * [backup-simplify]: Simplify 1 into 1 3.010 * [backup-simplify]: Simplify (/ 1 1) into 1 3.010 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 3.010 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 3.010 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 3.010 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.010 * [taylor]: Taking taylor expansion of x in x 3.010 * [backup-simplify]: Simplify 0 into 0 3.010 * [backup-simplify]: Simplify 1 into 1 3.010 * [backup-simplify]: Simplify (/ 1 1) into 1 3.010 * [backup-simplify]: Simplify (- 1) into -1 3.011 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x))) 3.011 * [backup-simplify]: Simplify (- (exp (- (/ 1 x)))) into (- (exp (- (/ 1 x)))) 3.011 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (- (exp (- (/ 1 x))))) into (- (exp (/ 1 x)) (exp (- (/ 1 x)))) 3.011 * [backup-simplify]: Simplify (- (exp (/ 1 x)) (exp (- (/ 1 x)))) into (- (exp (/ 1 x)) (exp (- (/ 1 x)))) 3.011 * [backup-simplify]: Simplify (- 0) into 0 3.012 * [backup-simplify]: Simplify (+ 0 0) into 0 3.012 * [backup-simplify]: Simplify 0 into 0 3.012 * [backup-simplify]: Simplify (- 0) into 0 3.012 * [backup-simplify]: Simplify (+ 0 0) into 0 3.012 * [backup-simplify]: Simplify 0 into 0 3.013 * [backup-simplify]: Simplify (- 0) into 0 3.013 * [backup-simplify]: Simplify (+ 0 0) into 0 3.013 * [backup-simplify]: Simplify 0 into 0 3.013 * [backup-simplify]: Simplify (- 0) into 0 3.014 * [backup-simplify]: Simplify (+ 0 0) into 0 3.014 * [backup-simplify]: Simplify 0 into 0 3.014 * [backup-simplify]: Simplify (- 0) into 0 3.014 * [backup-simplify]: Simplify (+ 0 0) into 0 3.014 * [backup-simplify]: Simplify 0 into 0 3.015 * [backup-simplify]: Simplify (- 0) into 0 3.015 * [backup-simplify]: Simplify (+ 0 0) into 0 3.015 * [backup-simplify]: Simplify 0 into 0 3.015 * [backup-simplify]: Simplify (- (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x))))) into (- (exp x) (exp (- x))) 3.016 * [backup-simplify]: Simplify (log (exp (- (exp (/ 1 (- x))) (exp (- (/ 1 (- x))))))) into (- (exp (/ -1 x)) (exp (/ 1 x))) 3.016 * [approximate]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in (x) around 0 3.016 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in x 3.016 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 3.016 * [taylor]: Taking taylor expansion of (/ -1 x) in x 3.016 * [taylor]: Taking taylor expansion of -1 in x 3.016 * [backup-simplify]: Simplify -1 into -1 3.016 * [taylor]: Taking taylor expansion of x in x 3.016 * [backup-simplify]: Simplify 0 into 0 3.016 * [backup-simplify]: Simplify 1 into 1 3.016 * [backup-simplify]: Simplify (/ -1 1) into -1 3.016 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 3.016 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 3.016 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.016 * [taylor]: Taking taylor expansion of x in x 3.016 * [backup-simplify]: Simplify 0 into 0 3.016 * [backup-simplify]: Simplify 1 into 1 3.017 * [backup-simplify]: Simplify (/ 1 1) into 1 3.017 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 3.017 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in x 3.017 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 3.017 * [taylor]: Taking taylor expansion of (/ -1 x) in x 3.017 * [taylor]: Taking taylor expansion of -1 in x 3.017 * [backup-simplify]: Simplify -1 into -1 3.017 * [taylor]: Taking taylor expansion of x in x 3.017 * [backup-simplify]: Simplify 0 into 0 3.017 * [backup-simplify]: Simplify 1 into 1 3.017 * [backup-simplify]: Simplify (/ -1 1) into -1 3.017 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 3.017 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 3.017 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.017 * [taylor]: Taking taylor expansion of x in x 3.018 * [backup-simplify]: Simplify 0 into 0 3.018 * [backup-simplify]: Simplify 1 into 1 3.018 * [backup-simplify]: Simplify (/ 1 1) into 1 3.018 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 3.018 * [backup-simplify]: Simplify (- (exp (/ 1 x))) into (- (exp (/ 1 x))) 3.018 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (- (exp (/ 1 x)))) into (- (exp (/ -1 x)) (exp (/ 1 x))) 3.018 * [backup-simplify]: Simplify (- (exp (/ -1 x)) (exp (/ 1 x))) into (- (exp (/ -1 x)) (exp (/ 1 x))) 3.019 * [backup-simplify]: Simplify (- 0) into 0 3.019 * [backup-simplify]: Simplify (+ 0 0) into 0 3.019 * [backup-simplify]: Simplify 0 into 0 3.019 * [backup-simplify]: Simplify (- 0) into 0 3.020 * [backup-simplify]: Simplify (+ 0 0) into 0 3.020 * [backup-simplify]: Simplify 0 into 0 3.020 * [backup-simplify]: Simplify (- 0) into 0 3.020 * [backup-simplify]: Simplify (+ 0 0) into 0 3.020 * [backup-simplify]: Simplify 0 into 0 3.021 * [backup-simplify]: Simplify (- 0) into 0 3.021 * [backup-simplify]: Simplify (+ 0 0) into 0 3.021 * [backup-simplify]: Simplify 0 into 0 3.021 * [backup-simplify]: Simplify (- 0) into 0 3.022 * [backup-simplify]: Simplify (+ 0 0) into 0 3.022 * [backup-simplify]: Simplify 0 into 0 3.022 * [backup-simplify]: Simplify (- 0) into 0 3.022 * [backup-simplify]: Simplify (+ 0 0) into 0 3.022 * [backup-simplify]: Simplify 0 into 0 3.023 * [backup-simplify]: Simplify (- (exp (/ -1 (/ 1 (- x)))) (exp (/ 1 (/ 1 (- x))))) into (- (exp x) (exp (* -1 x))) 3.023 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 1) 3.023 * [backup-simplify]: Simplify (exp (- (exp x) (exp (- x)))) into (exp (- (exp x) (exp (- x)))) 3.023 * [approximate]: Taking taylor expansion of (exp (- (exp x) (exp (- x)))) in (x) around 0 3.023 * [taylor]: Taking taylor expansion of (exp (- (exp x) (exp (- x)))) in x 3.023 * [taylor]: Taking taylor expansion of (- (exp x) (exp (- x))) in x 3.023 * [taylor]: Taking taylor expansion of (exp x) in x 3.023 * [taylor]: Taking taylor expansion of x in x 3.023 * [backup-simplify]: Simplify 0 into 0 3.023 * [backup-simplify]: Simplify 1 into 1 3.023 * [backup-simplify]: Simplify (exp 0) into 1 3.023 * [taylor]: Taking taylor expansion of (exp (- x)) in x 3.023 * [taylor]: Taking taylor expansion of (- x) in x 3.023 * [taylor]: Taking taylor expansion of x in x 3.023 * [backup-simplify]: Simplify 0 into 0 3.023 * [backup-simplify]: Simplify 1 into 1 3.023 * [backup-simplify]: Simplify (- 0) into 0 3.024 * [backup-simplify]: Simplify (- 1) into -1 3.024 * [backup-simplify]: Simplify (exp 0) into 1 3.024 * [backup-simplify]: Simplify (- 1) into -1 3.024 * [backup-simplify]: Simplify (+ 1 -1) into 0 3.025 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 3.026 * [backup-simplify]: Simplify (- 1) into -1 3.027 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1 3.027 * [backup-simplify]: Simplify (- -1) into 1 3.027 * [backup-simplify]: Simplify (+ 1 1) into 2 3.027 * [backup-simplify]: Simplify (exp 0) into 1 3.027 * [taylor]: Taking taylor expansion of (exp (- (exp x) (exp (- x)))) in x 3.027 * [taylor]: Taking taylor expansion of (- (exp x) (exp (- x))) in x 3.027 * [taylor]: Taking taylor expansion of (exp x) in x 3.027 * [taylor]: Taking taylor expansion of x in x 3.027 * [backup-simplify]: Simplify 0 into 0 3.027 * [backup-simplify]: Simplify 1 into 1 3.027 * [backup-simplify]: Simplify (exp 0) into 1 3.027 * [taylor]: Taking taylor expansion of (exp (- x)) in x 3.027 * [taylor]: Taking taylor expansion of (- x) in x 3.027 * [taylor]: Taking taylor expansion of x in x 3.027 * [backup-simplify]: Simplify 0 into 0 3.028 * [backup-simplify]: Simplify 1 into 1 3.028 * [backup-simplify]: Simplify (- 0) into 0 3.028 * [backup-simplify]: Simplify (- 1) into -1 3.028 * [backup-simplify]: Simplify (exp 0) into 1 3.028 * [backup-simplify]: Simplify (- 1) into -1 3.029 * [backup-simplify]: Simplify (+ 1 -1) into 0 3.030 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 3.030 * [backup-simplify]: Simplify (- 1) into -1 3.031 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1 3.031 * [backup-simplify]: Simplify (- -1) into 1 3.032 * [backup-simplify]: Simplify (+ 1 1) into 2 3.032 * [backup-simplify]: Simplify (exp 0) into 1 3.032 * [backup-simplify]: Simplify 1 into 1 3.033 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 2 1) 1)))) into 2 3.033 * [backup-simplify]: Simplify 2 into 2 3.034 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 3.034 * [backup-simplify]: Simplify (- 1) into -1 3.035 * [backup-simplify]: Simplify (- 0) into 0 3.036 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 3.036 * [backup-simplify]: Simplify (- 1/2) into -1/2 3.037 * [backup-simplify]: Simplify (+ 1/2 -1/2) into 0 3.038 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 2 2) 2)) (* (/ (pow 0 1) 1)))) into 2 3.038 * [backup-simplify]: Simplify 2 into 2 3.038 * [backup-simplify]: Simplify (+ (* 2 (pow x 2)) (+ (* 2 x) 1)) into (+ (* 2 (pow x 2)) (+ (* 2 x) 1)) 3.039 * [backup-simplify]: Simplify (exp (- (exp (/ 1 x)) (exp (- (/ 1 x))))) into (exp (- (exp (/ 1 x)) (exp (- (/ 1 x))))) 3.039 * [approximate]: Taking taylor expansion of (exp (- (exp (/ 1 x)) (exp (- (/ 1 x))))) in (x) around 0 3.039 * [taylor]: Taking taylor expansion of (exp (- (exp (/ 1 x)) (exp (- (/ 1 x))))) in x 3.039 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 3.039 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 3.039 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.039 * [taylor]: Taking taylor expansion of x in x 3.039 * [backup-simplify]: Simplify 0 into 0 3.039 * [backup-simplify]: Simplify 1 into 1 3.039 * [backup-simplify]: Simplify (/ 1 1) into 1 3.039 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 3.039 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 3.039 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 3.039 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.039 * [taylor]: Taking taylor expansion of x in x 3.039 * [backup-simplify]: Simplify 0 into 0 3.039 * [backup-simplify]: Simplify 1 into 1 3.040 * [backup-simplify]: Simplify (/ 1 1) into 1 3.040 * [backup-simplify]: Simplify (- 1) into -1 3.040 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x))) 3.040 * [backup-simplify]: Simplify (- (exp (- (/ 1 x)))) into (- (exp (- (/ 1 x)))) 3.040 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (- (exp (- (/ 1 x))))) into (- (exp (/ 1 x)) (exp (- (/ 1 x)))) 3.041 * [backup-simplify]: Simplify (exp (- (exp (/ 1 x)) (exp (- (/ 1 x))))) into (exp (- (exp (/ 1 x)) (exp (- (/ 1 x))))) 3.041 * [taylor]: Taking taylor expansion of (exp (- (exp (/ 1 x)) (exp (- (/ 1 x))))) in x 3.041 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 3.041 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 3.041 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.041 * [taylor]: Taking taylor expansion of x in x 3.041 * [backup-simplify]: Simplify 0 into 0 3.041 * [backup-simplify]: Simplify 1 into 1 3.041 * [backup-simplify]: Simplify (/ 1 1) into 1 3.041 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 3.041 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 3.041 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 3.041 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.041 * [taylor]: Taking taylor expansion of x in x 3.041 * [backup-simplify]: Simplify 0 into 0 3.041 * [backup-simplify]: Simplify 1 into 1 3.042 * [backup-simplify]: Simplify (/ 1 1) into 1 3.042 * [backup-simplify]: Simplify (- 1) into -1 3.042 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x))) 3.042 * [backup-simplify]: Simplify (- (exp (- (/ 1 x)))) into (- (exp (- (/ 1 x)))) 3.042 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (- (exp (- (/ 1 x))))) into (- (exp (/ 1 x)) (exp (- (/ 1 x)))) 3.043 * [backup-simplify]: Simplify (exp (- (exp (/ 1 x)) (exp (- (/ 1 x))))) into (exp (- (exp (/ 1 x)) (exp (- (/ 1 x))))) 3.043 * [backup-simplify]: Simplify (exp (- (exp (/ 1 x)) (exp (- (/ 1 x))))) into (exp (- (exp (/ 1 x)) (exp (- (/ 1 x))))) 3.043 * [backup-simplify]: Simplify (- 0) into 0 3.044 * [backup-simplify]: Simplify (+ 0 0) into 0 3.044 * [backup-simplify]: Simplify (* (exp (- (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ (pow 0 1) 1)))) into 0 3.044 * [backup-simplify]: Simplify 0 into 0 3.045 * [backup-simplify]: Simplify (- 0) into 0 3.045 * [backup-simplify]: Simplify (+ 0 0) into 0 3.046 * [backup-simplify]: Simplify (* (exp (- (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 3.046 * [backup-simplify]: Simplify 0 into 0 3.047 * [backup-simplify]: Simplify (- 0) into 0 3.047 * [backup-simplify]: Simplify (+ 0 0) into 0 3.048 * [backup-simplify]: Simplify (* (exp (- (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 3.048 * [backup-simplify]: Simplify 0 into 0 3.049 * [backup-simplify]: Simplify (- 0) into 0 3.049 * [backup-simplify]: Simplify (+ 0 0) into 0 3.051 * [backup-simplify]: Simplify (* (exp (- (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 3.051 * [backup-simplify]: Simplify 0 into 0 3.052 * [backup-simplify]: Simplify (- 0) into 0 3.052 * [backup-simplify]: Simplify (+ 0 0) into 0 3.055 * [backup-simplify]: Simplify (* (exp (- (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 3.055 * [backup-simplify]: Simplify 0 into 0 3.056 * [backup-simplify]: Simplify (- 0) into 0 3.056 * [backup-simplify]: Simplify (+ 0 0) into 0 3.063 * [backup-simplify]: Simplify (* (exp (- (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 3.063 * [backup-simplify]: Simplify 0 into 0 3.063 * [backup-simplify]: Simplify (exp (- (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x)))))) into (exp (- (exp x) (exp (- x)))) 3.063 * [backup-simplify]: Simplify (exp (- (exp (/ 1 (- x))) (exp (- (/ 1 (- x)))))) into (exp (- (exp (/ -1 x)) (exp (/ 1 x)))) 3.063 * [approximate]: Taking taylor expansion of (exp (- (exp (/ -1 x)) (exp (/ 1 x)))) in (x) around 0 3.063 * [taylor]: Taking taylor expansion of (exp (- (exp (/ -1 x)) (exp (/ 1 x)))) in x 3.063 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in x 3.063 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 3.064 * [taylor]: Taking taylor expansion of (/ -1 x) in x 3.064 * [taylor]: Taking taylor expansion of -1 in x 3.064 * [backup-simplify]: Simplify -1 into -1 3.064 * [taylor]: Taking taylor expansion of x in x 3.064 * [backup-simplify]: Simplify 0 into 0 3.064 * [backup-simplify]: Simplify 1 into 1 3.064 * [backup-simplify]: Simplify (/ -1 1) into -1 3.064 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 3.064 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 3.064 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.064 * [taylor]: Taking taylor expansion of x in x 3.064 * [backup-simplify]: Simplify 0 into 0 3.064 * [backup-simplify]: Simplify 1 into 1 3.064 * [backup-simplify]: Simplify (/ 1 1) into 1 3.064 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 3.064 * [backup-simplify]: Simplify (- (exp (/ 1 x))) into (- (exp (/ 1 x))) 3.065 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (- (exp (/ 1 x)))) into (- (exp (/ -1 x)) (exp (/ 1 x))) 3.065 * [backup-simplify]: Simplify (exp (- (exp (/ -1 x)) (exp (/ 1 x)))) into (exp (- (exp (/ -1 x)) (exp (/ 1 x)))) 3.065 * [taylor]: Taking taylor expansion of (exp (- (exp (/ -1 x)) (exp (/ 1 x)))) in x 3.065 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in x 3.065 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 3.065 * [taylor]: Taking taylor expansion of (/ -1 x) in x 3.065 * [taylor]: Taking taylor expansion of -1 in x 3.065 * [backup-simplify]: Simplify -1 into -1 3.065 * [taylor]: Taking taylor expansion of x in x 3.065 * [backup-simplify]: Simplify 0 into 0 3.065 * [backup-simplify]: Simplify 1 into 1 3.065 * [backup-simplify]: Simplify (/ -1 1) into -1 3.065 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 3.065 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 3.065 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.065 * [taylor]: Taking taylor expansion of x in x 3.065 * [backup-simplify]: Simplify 0 into 0 3.065 * [backup-simplify]: Simplify 1 into 1 3.065 * [backup-simplify]: Simplify (/ 1 1) into 1 3.066 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 3.066 * [backup-simplify]: Simplify (- (exp (/ 1 x))) into (- (exp (/ 1 x))) 3.066 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (- (exp (/ 1 x)))) into (- (exp (/ -1 x)) (exp (/ 1 x))) 3.066 * [backup-simplify]: Simplify (exp (- (exp (/ -1 x)) (exp (/ 1 x)))) into (exp (- (exp (/ -1 x)) (exp (/ 1 x)))) 3.066 * [backup-simplify]: Simplify (exp (- (exp (/ -1 x)) (exp (/ 1 x)))) into (exp (- (exp (/ -1 x)) (exp (/ 1 x)))) 3.066 * [backup-simplify]: Simplify (- 0) into 0 3.066 * [backup-simplify]: Simplify (+ 0 0) into 0 3.067 * [backup-simplify]: Simplify (* (exp (- (exp (/ -1 x)) (exp (/ 1 x)))) (+ (* (/ (pow 0 1) 1)))) into 0 3.067 * [backup-simplify]: Simplify 0 into 0 3.067 * [backup-simplify]: Simplify (- 0) into 0 3.068 * [backup-simplify]: Simplify (+ 0 0) into 0 3.068 * [backup-simplify]: Simplify (* (exp (- (exp (/ -1 x)) (exp (/ 1 x)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 3.068 * [backup-simplify]: Simplify 0 into 0 3.069 * [backup-simplify]: Simplify (- 0) into 0 3.069 * [backup-simplify]: Simplify (+ 0 0) into 0 3.070 * [backup-simplify]: Simplify (* (exp (- (exp (/ -1 x)) (exp (/ 1 x)))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 3.070 * [backup-simplify]: Simplify 0 into 0 3.070 * [backup-simplify]: Simplify (- 0) into 0 3.071 * [backup-simplify]: Simplify (+ 0 0) into 0 3.073 * [backup-simplify]: Simplify (* (exp (- (exp (/ -1 x)) (exp (/ 1 x)))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 3.073 * [backup-simplify]: Simplify 0 into 0 3.073 * [backup-simplify]: Simplify (- 0) into 0 3.074 * [backup-simplify]: Simplify (+ 0 0) into 0 3.077 * [backup-simplify]: Simplify (* (exp (- (exp (/ -1 x)) (exp (/ 1 x)))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 3.077 * [backup-simplify]: Simplify 0 into 0 3.077 * [backup-simplify]: Simplify (- 0) into 0 3.078 * [backup-simplify]: Simplify (+ 0 0) into 0 3.082 * [backup-simplify]: Simplify (* (exp (- (exp (/ -1 x)) (exp (/ 1 x)))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 3.083 * [backup-simplify]: Simplify 0 into 0 3.083 * [backup-simplify]: Simplify (exp (- (exp (/ -1 (/ 1 (- x)))) (exp (/ 1 (/ 1 (- x)))))) into (exp (- (exp x) (exp (* -1 x)))) 3.083 * * * [progress]: simplifying candidates 3.085 * [simplify]: Simplifying: (fma (* (cbrt (exp x)) (cbrt (exp x))) (cbrt (exp x)) (- (* (cbrt (exp (- x))) (* (cbrt (exp (- x))) (cbrt (exp (- x))))))) (fma (- (cbrt (exp (- x)))) (* (cbrt (exp (- x))) (cbrt (exp (- x)))) (* (cbrt (exp (- x))) (* (cbrt (exp (- x))) (cbrt (exp (- x)))))) (fma (* (cbrt (exp x)) (cbrt (exp x))) (cbrt (exp x)) (- (* (sqrt (exp (- x))) (sqrt (exp (- x)))))) (fma (- (sqrt (exp (- x)))) (sqrt (exp (- x))) (* (sqrt (exp (- x))) (sqrt (exp (- x))))) (fma (* (cbrt (exp x)) (cbrt (exp x))) (cbrt (exp x)) (- (* (exp (- x)) 1))) (fma (- (exp (- x))) 1 (* (exp (- x)) 1)) (fma (sqrt (exp x)) (sqrt (exp x)) (- (* (cbrt (exp (- x))) (* (cbrt (exp (- x))) (cbrt (exp (- x))))))) (fma (- (cbrt (exp (- x)))) (* (cbrt (exp (- x))) (cbrt (exp (- x)))) (* (cbrt (exp (- x))) (* (cbrt (exp (- x))) (cbrt (exp (- x)))))) (fma (sqrt (exp x)) (sqrt (exp x)) (- (* (sqrt (exp (- x))) (sqrt (exp (- x)))))) (fma (- (sqrt (exp (- x)))) (sqrt (exp (- x))) (* (sqrt (exp (- x))) (sqrt (exp (- x))))) (fma (sqrt (exp x)) (sqrt (exp x)) (- (* (exp (- x)) 1))) (fma (- (exp (- x))) 1 (* (exp (- x)) 1)) (fma 1 (exp x) (- (* (cbrt (exp (- x))) (* (cbrt (exp (- x))) (cbrt (exp (- x))))))) (fma (- (cbrt (exp 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(exp (- x))) (log (exp (- (exp x) (exp (- x))))) (exp (exp (- (exp x) (exp (- x))))) (* (cbrt (exp (- (exp x) (exp (- x))))) (cbrt (exp (- (exp x) (exp (- x)))))) (cbrt (exp (- (exp x) (exp (- x))))) (* (* (exp (- (exp x) (exp (- x)))) (exp (- (exp x) (exp (- x))))) (exp (- (exp x) (exp (- x))))) (sqrt (exp (- (exp x) (exp (- x))))) (sqrt (exp (- (exp x) (exp (- x))))) (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x))) (- (exp x) (exp (- x))) (- (exp x) (exp (* -1 x))) (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x))) (- (exp x) (exp (- x))) (- (exp x) (exp (* -1 x))) (+ (* 2 (pow x 2)) (+ (* 2 x) 1)) (exp (- (exp x) (exp (- x)))) (exp (- (exp x) (exp (* -1 x)))) 3.089 * * [simplify]: Extracting # 0 : cost 0 3.089 * * [simplify]: Extracting # 1 : cost 0 3.090 * * [simplify]: Extracting # 2 : cost 0 3.090 * * [simplify]: Extracting # 3 : cost 0 3.090 * * [simplify]: Extracting # 4 : cost 0 3.090 * * [simplify]: Extracting # 5 : cost 0 3.091 * * [simplify]: Extracting # 6 : cost 0 3.091 * * [simplify]: Extracting # 7 : cost 0 3.091 * * [simplify]: Extracting # 8 : cost 0 3.091 * * [simplify]: iteration 0 : 136 enodes (cost 1725 ) 3.134 * * [simplify]: Extracting # 0 : cost 0 3.135 * * [simplify]: Extracting # 1 : cost 0 3.135 * * [simplify]: Extracting # 2 : cost 0 3.136 * * [simplify]: Extracting # 3 : cost 0 3.136 * * [simplify]: Extracting # 4 : cost 0 3.137 * * [simplify]: iteration 1 : 244 enodes (cost 1211 ) 3.222 * * [simplify]: Extracting # 0 : cost 0 3.222 * * [simplify]: Extracting # 1 : cost 0 3.223 * * [simplify]: Extracting # 2 : cost 0 3.223 * * [simplify]: Extracting # 3 : cost 0 3.224 * * [simplify]: Extracting # 4 : cost 0 3.224 * * [simplify]: iteration 2 : 525 enodes (cost 936 ) 3.653 * * [simplify]: Extracting # 0 : cost 0 3.656 * * [simplify]: Extracting # 1 : cost 0 3.658 * * [simplify]: Extracting # 2 : cost 0 3.661 * * [simplify]: Extracting # 3 : cost 0 3.663 * * [simplify]: Extracting # 4 : cost 0 3.666 * * [simplify]: iteration 3 : 1737 enodes (cost 762 ) 6.346 * * [simplify]: Extracting # 0 : cost 0 6.353 * * [simplify]: Extracting # 1 : cost 0 6.360 * * [simplify]: Extracting # 2 : cost 0 6.366 * * [simplify]: Extracting # 3 : cost 0 6.372 * * [simplify]: Extracting # 4 : cost 0 6.382 * * [simplify]: iteration done: 5000 enodes (cost 735 ) 6.383 * [simplify]: Simplified to: (- (exp x) (exp (- x))) 0 (- (exp x) (exp (- x))) 0 (- (exp x) (exp (- x))) 0 (- (exp x) (exp (- x))) 0 (- (exp x) (exp (- x))) 0 (- (exp x) (exp (- x))) 0 (- (exp x) (exp (- x))) 0 (- (exp x) (exp (- x))) 0 (- (exp x) (exp (- x))) 0 (expm1 (- (exp x) (exp (- x)))) (log1p (- (exp x) (exp (- x)))) (- (exp (- x))) (- (exp (- x))) (- (exp (- x))) (exp (- (exp x) (exp (- x)))) (log (- (exp x) (exp (- x)))) (exp (- (exp x) (exp (- x)))) (* (cbrt (- (exp x) (exp (- x)))) (cbrt (- (exp x) (exp (- x))))) (cbrt (- (exp x) (exp (- x)))) (pow (- (exp x) (exp (- x))) 3) (sqrt (- (exp x) (exp (- x)))) (sqrt (- (exp x) (exp (- x)))) (- (pow (exp x) 3) 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(- (exp x) (exp (- x))))) (pow (exp (- (exp x) (exp (- x)))) 3) (sqrt (exp (- (exp x) (exp (- x))))) (sqrt (exp (- (exp x) (exp (- x))))) (fma 1/3 (pow x 3) (fma 1/60 (pow x 5) (* 2 x))) (- (exp x) (exp (- x))) (- (exp x) (exp (- x))) (fma 1/3 (pow x 3) (fma 1/60 (pow x 5) (* 2 x))) (- (exp x) (exp (- x))) (- (exp x) (exp (- x))) (fma 2 (fma x x x) 1) (exp (- (exp x) (exp (- x)))) (exp (- (exp x) (exp (- x)))) 6.384 * * * [progress]: adding candidates to table 6.585 * [progress]: [Phase 3 of 3] Extracting. 6.585 * * [regime]: Finding splitpoints for: (# #) 6.586 * * * [regime-changes]: Trying 2 branch expressions: ((- (exp x) (exp (- x))) x) 6.586 * * * * [regimes]: Trying to branch on (- (exp x) (exp (- x))) from (# #) 6.601 * * * * [regimes]: Trying to branch on x from (# #) 6.613 * * * [regime]: Found split indices: #