0.001 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.100 * * * [progress]: [2/2] Setting up program. 0.104 * [progress]: [Phase 2 of 3] Improving. 0.104 * * * * [progress]: [ 1 / 1 ] simplifiying candidate # 0.104 * [simplify]: Simplifying (- (log (+ N 1)) (log N)) 0.105 * * [simplify]: iters left: 5 (6 enodes) 0.108 * * [simplify]: iters left: 4 (23 enodes) 0.114 * * [simplify]: iters left: 3 (28 enodes) 0.119 * * [simplify]: Extracting #0: cost 1 inf + 0 0.119 * * [simplify]: Extracting #1: cost 5 inf + 0 0.119 * * [simplify]: Extracting #2: cost 10 inf + 0 0.119 * * [simplify]: Extracting #3: cost 11 inf + 1 0.119 * * [simplify]: Extracting #4: cost 6 inf + 228 0.120 * * [simplify]: Extracting #5: cost 1 inf + 896 0.120 * * [simplify]: Extracting #6: cost 0 inf + 1118 0.120 * [simplify]: Simplified to (- (log (+ 1 N)) (log N)) 0.120 * [simplify]: Simplified (2) to (λ (N) (- (log (+ 1 N)) (log N))) 0.123 * * [progress]: iteration 1 / 4 0.123 * * * [progress]: picking best candidate 0.125 * * * * [pick]: Picked # 0.125 * * * [progress]: localizing error 0.137 * * * [progress]: generating rewritten candidates 0.137 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1) 0.140 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 0.172 * * * [progress]: generating series expansions 0.172 * * * * [progress]: [ 1 / 2 ] generating series at (2 1) 0.173 * [backup-simplify]: Simplify (log (+ N 1)) into (log (+ N 1)) 0.173 * [approximate]: Taking taylor expansion of (log (+ N 1)) in (N) around 0 0.173 * [taylor]: Taking taylor expansion of (log (+ N 1)) in N 0.173 * [taylor]: Taking taylor expansion of (+ N 1) in N 0.173 * [taylor]: Taking taylor expansion of N in N 0.173 * [backup-simplify]: Simplify 0 into 0 0.173 * [backup-simplify]: Simplify 1 into 1 0.173 * [taylor]: Taking taylor expansion of 1 in N 0.173 * [backup-simplify]: Simplify 1 into 1 0.174 * [backup-simplify]: Simplify (+ 0 1) into 1 0.174 * [backup-simplify]: Simplify (log 1) into 0 0.174 * [taylor]: Taking taylor expansion of (log (+ N 1)) in N 0.174 * [taylor]: Taking taylor expansion of (+ N 1) in N 0.174 * [taylor]: Taking taylor expansion of N in N 0.174 * [backup-simplify]: Simplify 0 into 0 0.174 * [backup-simplify]: Simplify 1 into 1 0.174 * [taylor]: Taking taylor expansion of 1 in N 0.174 * [backup-simplify]: Simplify 1 into 1 0.175 * [backup-simplify]: Simplify (+ 0 1) into 1 0.175 * [backup-simplify]: Simplify (log 1) into 0 0.175 * [backup-simplify]: Simplify 0 into 0 0.177 * [backup-simplify]: Simplify (+ 1 0) into 1 0.178 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 0.178 * [backup-simplify]: Simplify 1 into 1 0.179 * [backup-simplify]: Simplify (+ 0 0) into 0 0.182 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 0.182 * [backup-simplify]: Simplify -1/2 into -1/2 0.182 * [backup-simplify]: Simplify (+ 0 0) into 0 0.186 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 1) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 1) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into 1/3 0.186 * [backup-simplify]: Simplify 1/3 into 1/3 0.186 * [backup-simplify]: Simplify (+ (* 1/3 (pow N 3)) (+ (* -1/2 (pow N 2)) (* 1 N))) into (- (+ N (* 1/3 (pow N 3))) (* 1/2 (pow N 2))) 0.186 * [backup-simplify]: Simplify (log (+ (/ 1 N) 1)) into (log (+ (/ 1 N) 1)) 0.186 * [approximate]: Taking taylor expansion of (log (+ (/ 1 N) 1)) in (N) around 0 0.186 * [taylor]: Taking taylor expansion of (log (+ (/ 1 N) 1)) in N 0.186 * [taylor]: Taking taylor expansion of (+ (/ 1 N) 1) in N 0.186 * [taylor]: Taking taylor expansion of (/ 1 N) in N 0.186 * [taylor]: Taking taylor expansion of N in N 0.186 * [backup-simplify]: Simplify 0 into 0 0.186 * [backup-simplify]: Simplify 1 into 1 0.186 * [backup-simplify]: Simplify (/ 1 1) into 1 0.187 * [taylor]: Taking taylor expansion of 1 in N 0.187 * [backup-simplify]: Simplify 1 into 1 0.187 * [backup-simplify]: Simplify (+ 1 0) into 1 0.187 * [backup-simplify]: Simplify (log 1) into 0 0.187 * [taylor]: Taking taylor expansion of (log (+ (/ 1 N) 1)) in N 0.187 * [taylor]: Taking taylor expansion of (+ (/ 1 N) 1) in N 0.187 * [taylor]: Taking taylor expansion of (/ 1 N) in N 0.187 * [taylor]: Taking taylor expansion of N in N 0.187 * [backup-simplify]: Simplify 0 into 0 0.187 * [backup-simplify]: Simplify 1 into 1 0.188 * [backup-simplify]: Simplify (/ 1 1) into 1 0.188 * [taylor]: Taking taylor expansion of 1 in N 0.188 * [backup-simplify]: Simplify 1 into 1 0.188 * [backup-simplify]: Simplify (+ 1 0) into 1 0.188 * [backup-simplify]: Simplify (log 1) into 0 0.188 * [backup-simplify]: Simplify (+ (* (- 1) (log N)) 0) into (- (log N)) 0.189 * [backup-simplify]: Simplify (- (log N)) into (- (log N)) 0.189 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.189 * [backup-simplify]: Simplify (+ 0 1) into 1 0.190 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 0.190 * [backup-simplify]: Simplify 1 into 1 0.191 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.191 * [backup-simplify]: Simplify (+ 0 0) into 0 0.192 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 0.193 * [backup-simplify]: Simplify -1/2 into -1/2 0.193 * [backup-simplify]: Simplify (+ (* -1/2 (pow (/ 1 N) 2)) (+ (* 1 (/ 1 N)) (- (log (/ 1 N))))) into (- (/ 1 N) (+ (* 1/2 (/ 1 (pow N 2))) (log (/ 1 N)))) 0.193 * [backup-simplify]: Simplify (log (+ (/ 1 (- N)) 1)) into (log (- 1 (/ 1 N))) 0.193 * [approximate]: Taking taylor expansion of (log (- 1 (/ 1 N))) in (N) around 0 0.193 * [taylor]: Taking taylor expansion of (log (- 1 (/ 1 N))) in N 0.193 * [taylor]: Taking taylor expansion of (- 1 (/ 1 N)) in N 0.193 * [taylor]: Taking taylor expansion of 1 in N 0.193 * [backup-simplify]: Simplify 1 into 1 0.193 * [taylor]: Taking taylor expansion of (/ 1 N) in N 0.193 * [taylor]: Taking taylor expansion of N in N 0.193 * [backup-simplify]: Simplify 0 into 0 0.193 * [backup-simplify]: Simplify 1 into 1 0.193 * [backup-simplify]: Simplify (/ 1 1) into 1 0.193 * [backup-simplify]: Simplify (- 1) into -1 0.194 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.194 * [backup-simplify]: Simplify (log -1) into (log -1) 0.194 * [taylor]: Taking taylor expansion of (log (- 1 (/ 1 N))) in N 0.194 * [taylor]: Taking taylor expansion of (- 1 (/ 1 N)) in N 0.194 * [taylor]: Taking taylor expansion of 1 in N 0.194 * [backup-simplify]: Simplify 1 into 1 0.194 * [taylor]: Taking taylor expansion of (/ 1 N) in N 0.194 * [taylor]: Taking taylor expansion of N in N 0.194 * [backup-simplify]: Simplify 0 into 0 0.194 * [backup-simplify]: Simplify 1 into 1 0.194 * [backup-simplify]: Simplify (/ 1 1) into 1 0.195 * [backup-simplify]: Simplify (- 1) into -1 0.195 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.195 * [backup-simplify]: Simplify (log -1) into (log -1) 0.196 * [backup-simplify]: Simplify (+ (* (- 1) (log N)) (log -1)) into (- (log -1) (log N)) 0.196 * [backup-simplify]: Simplify (- (log -1) (log N)) into (- (log -1) (log N)) 0.197 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.197 * [backup-simplify]: Simplify (- 0) into 0 0.197 * [backup-simplify]: Simplify (+ 1 0) into 1 0.198 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow -1 1)))) 1) into -1 0.198 * [backup-simplify]: Simplify -1 into -1 0.198 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.199 * [backup-simplify]: Simplify (- 0) into 0 0.199 * [backup-simplify]: Simplify (+ 0 0) into 0 0.200 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into -1/2 0.200 * [backup-simplify]: Simplify -1/2 into -1/2 0.201 * [backup-simplify]: Simplify (+ (* -1/2 (pow (/ 1 (- N)) 2)) (+ (* -1 (/ 1 (- N))) (- (log -1) (log (/ 1 (- N)))))) into (- (+ (/ 1 N) (log -1)) (+ (* 1/2 (/ 1 (pow N 2))) (log (/ -1 N)))) 0.201 * * * * [progress]: [ 2 / 2 ] generating series at (2) 0.201 * [backup-simplify]: Simplify (- (log (+ N 1)) (log N)) into (- (log (+ N 1)) (log N)) 0.201 * [approximate]: Taking taylor expansion of (- (log (+ N 1)) (log N)) in (N) around 0 0.201 * [taylor]: Taking taylor expansion of (- (log (+ N 1)) (log N)) in N 0.201 * [taylor]: Taking taylor expansion of (log (+ N 1)) in N 0.201 * [taylor]: Taking taylor expansion of (+ N 1) in N 0.201 * [taylor]: Taking taylor expansion of N in N 0.201 * [backup-simplify]: Simplify 0 into 0 0.201 * [backup-simplify]: Simplify 1 into 1 0.201 * [taylor]: Taking taylor expansion of 1 in N 0.201 * [backup-simplify]: Simplify 1 into 1 0.201 * [backup-simplify]: Simplify (+ 0 1) into 1 0.202 * [backup-simplify]: Simplify (log 1) into 0 0.202 * [taylor]: Taking taylor expansion of (log N) in N 0.202 * [taylor]: Taking taylor expansion of N in N 0.202 * [backup-simplify]: Simplify 0 into 0 0.202 * [backup-simplify]: Simplify 1 into 1 0.202 * [backup-simplify]: Simplify (log 1) into 0 0.202 * [taylor]: Taking taylor expansion of (- (log (+ N 1)) (log N)) in N 0.202 * [taylor]: Taking taylor expansion of (log (+ N 1)) in N 0.202 * [taylor]: Taking taylor expansion of (+ N 1) in N 0.202 * [taylor]: Taking taylor expansion of N in N 0.202 * [backup-simplify]: Simplify 0 into 0 0.202 * [backup-simplify]: Simplify 1 into 1 0.202 * [taylor]: Taking taylor expansion of 1 in N 0.202 * [backup-simplify]: Simplify 1 into 1 0.202 * [backup-simplify]: Simplify (+ 0 1) into 1 0.203 * [backup-simplify]: Simplify (log 1) into 0 0.203 * [taylor]: Taking taylor expansion of (log N) in N 0.203 * [taylor]: Taking taylor expansion of N in N 0.203 * [backup-simplify]: Simplify 0 into 0 0.203 * [backup-simplify]: Simplify 1 into 1 0.203 * [backup-simplify]: Simplify (log 1) into 0 0.203 * [backup-simplify]: Simplify (+ (* (- -1) (log N)) 0) into (log N) 0.203 * [backup-simplify]: Simplify (- (log N)) into (- (log N)) 0.203 * [backup-simplify]: Simplify (+ 0 (- (log N))) into (- (log N)) 0.203 * [backup-simplify]: Simplify (- (log N)) into (- (log N)) 0.204 * [backup-simplify]: Simplify (+ 1 0) into 1 0.204 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 0.205 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0 0.205 * [backup-simplify]: Simplify (- 0) into 0 0.206 * [backup-simplify]: Simplify (+ 1 0) into 1 0.206 * [backup-simplify]: Simplify 1 into 1 0.206 * [backup-simplify]: Simplify (+ 0 0) into 0 0.207 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 0.209 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into 0 0.209 * [backup-simplify]: Simplify (- 0) into 0 0.209 * [backup-simplify]: Simplify (+ -1/2 0) into -1/2 0.209 * [backup-simplify]: Simplify -1/2 into -1/2 0.209 * [backup-simplify]: Simplify (+ (* -1/2 (pow N 2)) (+ (* 1 N) (- (log N)))) into (- N (+ (log N) (* 1/2 (pow N 2)))) 0.210 * [backup-simplify]: Simplify (- (log (+ (/ 1 N) 1)) (log (/ 1 N))) into (- (log (+ (/ 1 N) 1)) (log (/ 1 N))) 0.210 * [approximate]: Taking taylor expansion of (- (log (+ (/ 1 N) 1)) (log (/ 1 N))) in (N) around 0 0.210 * [taylor]: Taking taylor expansion of (- (log (+ (/ 1 N) 1)) (log (/ 1 N))) in N 0.210 * [taylor]: Taking taylor expansion of (log (+ (/ 1 N) 1)) in N 0.210 * [taylor]: Taking taylor expansion of (+ (/ 1 N) 1) in N 0.210 * [taylor]: Taking taylor expansion of (/ 1 N) in N 0.210 * [taylor]: Taking taylor expansion of N in N 0.210 * [backup-simplify]: Simplify 0 into 0 0.210 * [backup-simplify]: Simplify 1 into 1 0.210 * [backup-simplify]: Simplify (/ 1 1) into 1 0.210 * [taylor]: Taking taylor expansion of 1 in N 0.210 * [backup-simplify]: Simplify 1 into 1 0.210 * [backup-simplify]: Simplify (+ 1 0) into 1 0.211 * [backup-simplify]: Simplify (log 1) into 0 0.211 * [taylor]: Taking taylor expansion of (log (/ 1 N)) in N 0.211 * [taylor]: Taking taylor expansion of (/ 1 N) in N 0.211 * [taylor]: Taking taylor expansion of N in N 0.211 * [backup-simplify]: Simplify 0 into 0 0.211 * [backup-simplify]: Simplify 1 into 1 0.211 * [backup-simplify]: Simplify (/ 1 1) into 1 0.211 * [backup-simplify]: Simplify (log 1) into 0 0.211 * [taylor]: Taking taylor expansion of (- (log (+ (/ 1 N) 1)) (log (/ 1 N))) in N 0.211 * [taylor]: Taking taylor expansion of (log (+ (/ 1 N) 1)) in N 0.211 * [taylor]: Taking taylor expansion of (+ (/ 1 N) 1) in N 0.211 * [taylor]: Taking taylor expansion of (/ 1 N) in N 0.211 * [taylor]: Taking taylor expansion of N in N 0.211 * [backup-simplify]: Simplify 0 into 0 0.211 * [backup-simplify]: Simplify 1 into 1 0.211 * [backup-simplify]: Simplify (/ 1 1) into 1 0.211 * [taylor]: Taking taylor expansion of 1 in N 0.211 * [backup-simplify]: Simplify 1 into 1 0.212 * [backup-simplify]: Simplify (+ 1 0) into 1 0.212 * [backup-simplify]: Simplify (log 1) into 0 0.212 * [taylor]: Taking taylor expansion of (log (/ 1 N)) in N 0.212 * [taylor]: Taking taylor expansion of (/ 1 N) in N 0.212 * [taylor]: Taking taylor expansion of N in N 0.212 * [backup-simplify]: Simplify 0 into 0 0.212 * [backup-simplify]: Simplify 1 into 1 0.212 * [backup-simplify]: Simplify (/ 1 1) into 1 0.213 * [backup-simplify]: Simplify (log 1) into 0 0.213 * [backup-simplify]: Simplify (+ (* (- 1) (log N)) 0) into (- (log N)) 0.213 * [backup-simplify]: Simplify (+ (* (- 1) (log N)) 0) into (- (log N)) 0.213 * [backup-simplify]: Simplify (- (- (log N))) into (log N) 0.213 * [backup-simplify]: Simplify (+ (- (log N)) (log N)) into 0 0.213 * [backup-simplify]: Simplify 0 into 0 0.214 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.214 * [backup-simplify]: Simplify (+ 0 1) into 1 0.215 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 0.215 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.216 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0 0.216 * [backup-simplify]: Simplify (- 0) into 0 0.216 * [backup-simplify]: Simplify (+ 1 0) into 1 0.216 * [backup-simplify]: Simplify 1 into 1 0.217 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.217 * [backup-simplify]: Simplify (+ 0 0) into 0 0.219 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 0.219 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.221 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into 0 0.221 * [backup-simplify]: Simplify (- 0) into 0 0.222 * [backup-simplify]: Simplify (+ -1/2 0) into -1/2 0.222 * [backup-simplify]: Simplify -1/2 into -1/2 0.223 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.223 * [backup-simplify]: Simplify (+ 0 0) into 0 0.228 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 1) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 1) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into 1/3 0.229 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.234 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into 0 0.234 * [backup-simplify]: Simplify (- 0) into 0 0.235 * [backup-simplify]: Simplify (+ 1/3 0) into 1/3 0.235 * [backup-simplify]: Simplify 1/3 into 1/3 0.235 * [backup-simplify]: Simplify (+ (* 1/3 (pow (/ 1 N) 3)) (+ (* -1/2 (pow (/ 1 N) 2)) (* 1 (/ 1 N)))) into (- (+ (* 1/3 (/ 1 (pow N 3))) (/ 1 N)) (* 1/2 (/ 1 (pow N 2)))) 0.236 * [backup-simplify]: Simplify (- (log (+ (/ 1 (- N)) 1)) (log (/ 1 (- N)))) into (- (log (- 1 (/ 1 N))) (log (/ -1 N))) 0.236 * [approximate]: Taking taylor expansion of (- (log (- 1 (/ 1 N))) (log (/ -1 N))) in (N) around 0 0.236 * [taylor]: Taking taylor expansion of (- (log (- 1 (/ 1 N))) (log (/ -1 N))) in N 0.236 * [taylor]: Taking taylor expansion of (log (- 1 (/ 1 N))) in N 0.236 * [taylor]: Taking taylor expansion of (- 1 (/ 1 N)) in N 0.236 * [taylor]: Taking taylor expansion of 1 in N 0.236 * [backup-simplify]: Simplify 1 into 1 0.236 * [taylor]: Taking taylor expansion of (/ 1 N) in N 0.236 * [taylor]: Taking taylor expansion of N in N 0.236 * [backup-simplify]: Simplify 0 into 0 0.236 * [backup-simplify]: Simplify 1 into 1 0.236 * [backup-simplify]: Simplify (/ 1 1) into 1 0.237 * [backup-simplify]: Simplify (- 1) into -1 0.237 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.237 * [backup-simplify]: Simplify (log -1) into (log -1) 0.237 * [taylor]: Taking taylor expansion of (log (/ -1 N)) in N 0.237 * [taylor]: Taking taylor expansion of (/ -1 N) in N 0.237 * [taylor]: Taking taylor expansion of -1 in N 0.237 * [backup-simplify]: Simplify -1 into -1 0.237 * [taylor]: Taking taylor expansion of N in N 0.237 * [backup-simplify]: Simplify 0 into 0 0.237 * [backup-simplify]: Simplify 1 into 1 0.238 * [backup-simplify]: Simplify (/ -1 1) into -1 0.238 * [backup-simplify]: Simplify (log -1) into (log -1) 0.238 * [taylor]: Taking taylor expansion of (- (log (- 1 (/ 1 N))) (log (/ -1 N))) in N 0.238 * [taylor]: Taking taylor expansion of (log (- 1 (/ 1 N))) in N 0.238 * [taylor]: Taking taylor expansion of (- 1 (/ 1 N)) in N 0.238 * [taylor]: Taking taylor expansion of 1 in N 0.238 * [backup-simplify]: Simplify 1 into 1 0.238 * [taylor]: Taking taylor expansion of (/ 1 N) in N 0.238 * [taylor]: Taking taylor expansion of N in N 0.238 * [backup-simplify]: Simplify 0 into 0 0.238 * [backup-simplify]: Simplify 1 into 1 0.238 * [backup-simplify]: Simplify (/ 1 1) into 1 0.239 * [backup-simplify]: Simplify (- 1) into -1 0.239 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.239 * [backup-simplify]: Simplify (log -1) into (log -1) 0.239 * [taylor]: Taking taylor expansion of (log (/ -1 N)) in N 0.239 * [taylor]: Taking taylor expansion of (/ -1 N) in N 0.239 * [taylor]: Taking taylor expansion of -1 in N 0.239 * [backup-simplify]: Simplify -1 into -1 0.239 * [taylor]: Taking taylor expansion of N in N 0.239 * [backup-simplify]: Simplify 0 into 0 0.239 * [backup-simplify]: Simplify 1 into 1 0.239 * [backup-simplify]: Simplify (/ -1 1) into -1 0.240 * [backup-simplify]: Simplify (log -1) into (log -1) 0.240 * [backup-simplify]: Simplify (+ (* (- 1) (log N)) (log -1)) into (- (log -1) (log N)) 0.241 * [backup-simplify]: Simplify (+ (* (- 1) (log N)) (log -1)) into (- (log -1) (log N)) 0.241 * [backup-simplify]: Simplify (- (- (log -1) (log N))) into (- (log N) (log -1)) 0.241 * [backup-simplify]: Simplify (+ (- (log -1) (log N)) (- (log N) (log -1))) into 0 0.241 * [backup-simplify]: Simplify 0 into 0 0.242 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.242 * [backup-simplify]: Simplify (- 0) into 0 0.242 * [backup-simplify]: Simplify (+ 1 0) into 1 0.243 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow -1 1)))) 1) into -1 0.244 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 0.244 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0 0.245 * [backup-simplify]: Simplify (- 0) into 0 0.245 * [backup-simplify]: Simplify (+ -1 0) into -1 0.245 * [backup-simplify]: Simplify -1 into -1 0.245 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.246 * [backup-simplify]: Simplify (- 0) into 0 0.246 * [backup-simplify]: Simplify (+ 0 0) into 0 0.247 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into -1/2 0.248 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.249 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into 0 0.250 * [backup-simplify]: Simplify (- 0) into 0 0.250 * [backup-simplify]: Simplify (+ -1/2 0) into -1/2 0.250 * [backup-simplify]: Simplify -1/2 into -1/2 0.250 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.251 * [backup-simplify]: Simplify (- 0) into 0 0.251 * [backup-simplify]: Simplify (+ 0 0) into 0 0.254 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 1) 3)) (pow -1 3))) (* -3 (/ (* (pow (* 1 1) 1) (pow (* 2 0) 1)) (pow -1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow -1 1)))) 6) into -1/3 0.254 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.257 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow -1 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow -1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow -1 1)))) 6) into 0 0.257 * [backup-simplify]: Simplify (- 0) into 0 0.258 * [backup-simplify]: Simplify (+ -1/3 0) into -1/3 0.258 * [backup-simplify]: Simplify -1/3 into -1/3 0.258 * [backup-simplify]: Simplify (+ (* -1/3 (pow (/ 1 (- N)) 3)) (+ (* -1/2 (pow (/ 1 (- N)) 2)) (* -1 (/ 1 (- N))))) into (- (+ (* 1/3 (/ 1 (pow N 3))) (/ 1 N)) (* 1/2 (/ 1 (pow N 2)))) 0.258 * * * [progress]: simplifying candidates 0.258 * * * * [progress]: [ 1 / 49 ] simplifiying candidate # 0.259 * [simplify]: Simplifying (log (* (cbrt (+ N 1)) (cbrt (+ N 1)))) 0.259 * * [simplify]: iters left: 6 (6 enodes) 0.261 * * [simplify]: iters left: 5 (23 enodes) 0.273 * * [simplify]: iters left: 4 (27 enodes) 0.277 * * [simplify]: Extracting #0: cost 1 inf + 0 0.277 * * [simplify]: Extracting #1: cost 4 inf + 0 0.277 * * [simplify]: Extracting #2: cost 7 inf + 0 0.277 * * [simplify]: Extracting #3: cost 9 inf + 0 0.277 * * [simplify]: Extracting #4: cost 12 inf + 0 0.277 * * [simplify]: Extracting #5: cost 10 inf + 2 0.277 * * [simplify]: Extracting #6: cost 8 inf + 86 0.277 * * [simplify]: Extracting #7: cost 1 inf + 1270 0.277 * * [simplify]: Extracting #8: cost 0 inf + 1502 0.278 * [simplify]: Simplified to (log (* (cbrt (+ 1 N)) (cbrt (+ 1 N)))) 0.278 * [simplify]: Simplified (2 1 1) to (λ (N) (- (+ (log (* (cbrt (+ 1 N)) (cbrt (+ 1 N)))) (log (cbrt (+ N 1)))) (log N))) 0.278 * * * * [progress]: [ 2 / 49 ] simplifiying candidate # 0.278 * [simplify]: Simplifying (log (sqrt (+ N 1))) 0.278 * * [simplify]: iters left: 4 (5 enodes) 0.280 * * [simplify]: iters left: 3 (18 enodes) 0.283 * * [simplify]: iters left: 2 (20 enodes) 0.286 * * [simplify]: Extracting #0: cost 1 inf + 0 0.286 * * [simplify]: Extracting #1: cost 3 inf + 0 0.286 * * [simplify]: Extracting #2: cost 5 inf + 0 0.286 * * [simplify]: Extracting #3: cost 8 inf + 0 0.286 * * [simplify]: Extracting #4: cost 6 inf + 2 0.287 * * [simplify]: Extracting #5: cost 0 inf + 554 0.287 * [simplify]: Simplified to (log (sqrt (+ 1 N))) 0.287 * [simplify]: Simplified (2 1 1) to (λ (N) (- (+ (log (sqrt (+ 1 N))) (log (sqrt (+ N 1)))) (log N))) 0.287 * * * * [progress]: [ 3 / 49 ] simplifiying candidate # 0.287 * [simplify]: Simplifying (log 1) 0.287 * * [simplify]: iters left: 1 (2 enodes) 0.288 * * [simplify]: Extracting #0: cost 1 inf + 0 0.288 * * [simplify]: Extracting #1: cost 0 inf + 1 0.288 * [simplify]: Simplified to 0 0.288 * [simplify]: Simplified (2 1 1) to (λ (N) (- (+ 0 (log (+ N 1))) (log N))) 0.288 * * * * [progress]: [ 4 / 49 ] simplifiying candidate # 0.289 * [simplify]: Simplifying (log 1) 0.289 * * [simplify]: iters left: 1 (2 enodes) 0.290 * * [simplify]: Extracting #0: cost 1 inf + 0 0.290 * * [simplify]: Extracting #1: cost 0 inf + 1 0.290 * [simplify]: Simplified to 0 0.290 * [simplify]: Simplified (2 1 1) to (λ (N) (- (+ 0 (log (+ N 1))) (log N))) 0.290 * * * * [progress]: [ 5 / 49 ] simplifiying candidate # 0.290 * [simplify]: Simplifying (log (+ (pow N 3) (pow 1 3))) 0.290 * * [simplify]: iters left: 4 (7 enodes) 0.293 * * [simplify]: iters left: 3 (32 enodes) 0.299 * * [simplify]: iters left: 2 (50 enodes) 0.309 * * [simplify]: iters left: 1 (76 enodes) 0.323 * * [simplify]: Extracting #0: cost 1 inf + 0 0.323 * * [simplify]: Extracting #1: cost 3 inf + 0 0.323 * * [simplify]: Extracting #2: cost 6 inf + 0 0.323 * * [simplify]: Extracting #3: cost 13 inf + 1 0.323 * * [simplify]: Extracting #4: cost 19 inf + 3 0.323 * * [simplify]: Extracting #5: cost 11 inf + 1653 0.323 * * [simplify]: Extracting #6: cost 2 inf + 4395 0.324 * * [simplify]: Extracting #7: cost 0 inf + 4215 0.324 * [simplify]: Simplified to (log (+ 1 (* (* N N) N))) 0.324 * [simplify]: Simplified (2 1 1) to (λ (N) (- (- (log (+ 1 (* (* N N) N))) (log (+ (* N N) (- (* 1 1) (* N 1))))) (log N))) 0.324 * * * * [progress]: [ 6 / 49 ] simplifiying candidate # 0.325 * [simplify]: Simplifying (log (- (* N N) (* 1 1))) 0.325 * * [simplify]: iters left: 5 (6 enodes) 0.327 * * [simplify]: iters left: 4 (21 enodes) 0.330 * * [simplify]: iters left: 3 (28 enodes) 0.334 * * [simplify]: iters left: 2 (38 enodes) 0.340 * * [simplify]: iters left: 1 (59 enodes) 0.356 * * [simplify]: Extracting #0: cost 1 inf + 0 0.356 * * [simplify]: Extracting #1: cost 5 inf + 0 0.356 * * [simplify]: Extracting #2: cost 16 inf + 0 0.357 * * [simplify]: Extracting #3: cost 25 inf + 2 0.357 * * [simplify]: Extracting #4: cost 15 inf + 570 0.358 * * [simplify]: Extracting #5: cost 3 inf + 1563 0.359 * * [simplify]: Extracting #6: cost 0 inf + 1829 0.360 * [simplify]: Simplified to (log (+ -1 (* N N))) 0.360 * [simplify]: Simplified (2 1 1) to (λ (N) (- (- (log (+ -1 (* N N))) (log (- N 1))) (log N))) 0.360 * * * * [progress]: [ 7 / 49 ] simplifiying candidate # 0.360 * * * * [progress]: [ 8 / 49 ] simplifiying candidate # 0.360 * * * * [progress]: [ 9 / 49 ] simplifiying candidate # 0.361 * [simplify]: Simplifying (+ N 1) 0.361 * * [simplify]: iters left: 2 (3 enodes) 0.365 * * [simplify]: iters left: 1 (12 enodes) 0.370 * * [simplify]: Extracting #0: cost 1 inf + 0 0.370 * * [simplify]: Extracting #1: cost 4 inf + 0 0.370 * * [simplify]: Extracting #2: cost 2 inf + 2 0.370 * * [simplify]: Extracting #3: cost 0 inf + 86 0.370 * [simplify]: Simplified to (+ 1 N) 0.370 * [simplify]: Simplified (2 1 1) to (λ (N) (- (log (+ 1 N)) (log N))) 0.370 * * * * [progress]: [ 10 / 49 ] simplifiying candidate # 0.370 * * * * [progress]: [ 11 / 49 ] simplifiying candidate # 0.370 * * * * [progress]: [ 12 / 49 ] simplifiying candidate # 0.370 * * * * [progress]: [ 13 / 49 ] simplifiying candidate # 0.370 * * * * [progress]: [ 14 / 49 ] simplifiying candidate # 0.371 * * * * [progress]: [ 15 / 49 ] simplifiying candidate # 0.371 * * * * [progress]: [ 16 / 49 ] simplifiying candidate #real (real->posit16 (log (+ N 1)))) (log N)))> 0.371 * * * * [progress]: [ 17 / 49 ] simplifiying candidate # 0.371 * [simplify]: Simplifying (/ (+ N 1) N) 0.371 * * [simplify]: iters left: 4 (4 enodes) 0.373 * * [simplify]: iters left: 3 (15 enodes) 0.378 * * [simplify]: iters left: 2 (17 enodes) 0.383 * * [simplify]: Extracting #0: cost 1 inf + 0 0.383 * * [simplify]: Extracting #1: cost 4 inf + 0 0.383 * * [simplify]: Extracting #2: cost 5 inf + 1 0.384 * * [simplify]: Extracting #3: cost 3 inf + 44 0.384 * * [simplify]: Extracting #4: cost 1 inf + 168 0.384 * * [simplify]: Extracting #5: cost 0 inf + 250 0.384 * [simplify]: Simplified to (/ (+ 1 N) N) 0.384 * [simplify]: Simplified (2 1) to (λ (N) (log (/ (+ 1 N) N))) 0.384 * * * * [progress]: [ 18 / 49 ] simplifiying candidate # 0.384 * * * * [progress]: [ 19 / 49 ] simplifiying candidate # 0.384 * * * * [progress]: [ 20 / 49 ] simplifiying candidate # 0.384 * * * * [progress]: [ 21 / 49 ] simplifiying candidate # 0.384 * * * * [progress]: [ 22 / 49 ] simplifiying candidate # 0.385 * * * * [progress]: [ 23 / 49 ] simplifiying candidate # 0.385 * * * * [progress]: [ 24 / 49 ] simplifiying candidate # 0.385 * * * * [progress]: [ 25 / 49 ] simplifiying candidate # 0.385 * * * * [progress]: [ 26 / 49 ] simplifiying candidate # 0.385 * * * * [progress]: [ 27 / 49 ] simplifiying candidate # 0.385 * * * * [progress]: [ 28 / 49 ] simplifiying candidate # 0.385 * [simplify]: Simplifying (+ (sqrt (log (+ N 1))) (sqrt (log N))) 0.385 * * [simplify]: iters left: 6 (8 enodes) 0.389 * * [simplify]: iters left: 5 (28 enodes) 0.398 * * [simplify]: iters left: 4 (30 enodes) 0.406 * * [simplify]: Extracting #0: cost 1 inf + 0 0.406 * * [simplify]: Extracting #1: cost 4 inf + 0 0.406 * * [simplify]: Extracting #2: cost 8 inf + 0 0.406 * * [simplify]: Extracting #3: cost 12 inf + 0 0.407 * * [simplify]: Extracting #4: cost 10 inf + 254 0.407 * * [simplify]: Extracting #5: cost 8 inf + 366 0.407 * * [simplify]: Extracting #6: cost 5 inf + 562 0.407 * * [simplify]: Extracting #7: cost 1 inf + 1280 0.408 * * [simplify]: Extracting #8: cost 0 inf + 1582 0.408 * [simplify]: Simplified to (+ (sqrt (log N)) (sqrt (log (+ 1 N)))) 0.408 * [simplify]: Simplified (2 1) to (λ (N) (* (+ (sqrt (log N)) (sqrt (log (+ 1 N)))) (- (sqrt (log (+ N 1))) (sqrt (log N))))) 0.409 * [simplify]: Simplifying (- (sqrt (log (+ N 1))) (sqrt (log N))) 0.409 * * [simplify]: iters left: 6 (8 enodes) 0.413 * * [simplify]: iters left: 5 (29 enodes) 0.421 * * [simplify]: iters left: 4 (34 enodes) 0.425 * * [simplify]: Extracting #0: cost 1 inf + 0 0.425 * * [simplify]: Extracting #1: cost 5 inf + 0 0.426 * * [simplify]: Extracting #2: cost 10 inf + 0 0.426 * * [simplify]: Extracting #3: cost 14 inf + 0 0.426 * * [simplify]: Extracting #4: cost 15 inf + 1 0.426 * * [simplify]: Extracting #5: cost 13 inf + 73 0.426 * * [simplify]: Extracting #6: cost 5 inf + 864 0.426 * * [simplify]: Extracting #7: cost 0 inf + 1884 0.426 * [simplify]: Simplified to (- (sqrt (log (+ 1 N))) (sqrt (log N))) 0.426 * [simplify]: Simplified (2 2) to (λ (N) (* (+ (sqrt (log (+ N 1))) (sqrt (log N))) (- (sqrt (log (+ 1 N))) (sqrt (log N))))) 0.426 * * * * [progress]: [ 29 / 49 ] simplifiying candidate # 0.427 * [simplify]: Simplifying (- (log (+ N 1)) (log N)) 0.427 * * [simplify]: iters left: 5 (6 enodes) 0.428 * * [simplify]: iters left: 4 (23 enodes) 0.432 * * [simplify]: iters left: 3 (28 enodes) 0.436 * * [simplify]: Extracting #0: cost 1 inf + 0 0.436 * * [simplify]: Extracting #1: cost 5 inf + 0 0.436 * * [simplify]: Extracting #2: cost 10 inf + 0 0.436 * * [simplify]: Extracting #3: cost 11 inf + 1 0.436 * * [simplify]: Extracting #4: cost 6 inf + 228 0.436 * * [simplify]: Extracting #5: cost 1 inf + 896 0.437 * * [simplify]: Extracting #6: cost 0 inf + 1118 0.437 * [simplify]: Simplified to (- (log (+ 1 N)) (log N)) 0.437 * [simplify]: Simplified (2 2) to (λ (N) (* 1 (- (log (+ 1 N)) (log N)))) 0.437 * * * * [progress]: [ 30 / 49 ] simplifiying candidate # 0.437 * [simplify]: Simplifying (- (log (+ N 1)) (log N)) 0.437 * * [simplify]: iters left: 5 (6 enodes) 0.439 * * [simplify]: iters left: 4 (23 enodes) 0.443 * * [simplify]: iters left: 3 (28 enodes) 0.446 * * [simplify]: Extracting #0: cost 1 inf + 0 0.447 * * [simplify]: Extracting #1: cost 5 inf + 0 0.447 * * [simplify]: Extracting #2: cost 10 inf + 0 0.447 * * [simplify]: Extracting #3: cost 11 inf + 1 0.447 * * [simplify]: Extracting #4: cost 6 inf + 228 0.447 * * [simplify]: Extracting #5: cost 1 inf + 896 0.447 * * [simplify]: Extracting #6: cost 0 inf + 1118 0.447 * [simplify]: Simplified to (- (log (+ 1 N)) (log N)) 0.447 * [simplify]: Simplified (2 2) to (λ (N) (* 1 (- (log (+ 1 N)) (log N)))) 0.447 * * * * [progress]: [ 31 / 49 ] simplifiying candidate # 0.448 * [simplify]: Simplifying (- (log (+ N 1)) (log N)) 0.448 * * [simplify]: iters left: 5 (6 enodes) 0.449 * * [simplify]: iters left: 4 (23 enodes) 0.453 * * [simplify]: iters left: 3 (28 enodes) 0.462 * * [simplify]: Extracting #0: cost 1 inf + 0 0.462 * * [simplify]: Extracting #1: cost 5 inf + 0 0.462 * * [simplify]: Extracting #2: cost 10 inf + 0 0.462 * * [simplify]: Extracting #3: cost 11 inf + 1 0.462 * * [simplify]: Extracting #4: cost 6 inf + 228 0.463 * * [simplify]: Extracting #5: cost 1 inf + 896 0.463 * * [simplify]: Extracting #6: cost 0 inf + 1118 0.463 * [simplify]: Simplified to (- (log (+ 1 N)) (log N)) 0.463 * [simplify]: Simplified (2 2) to (λ (N) (* 1 (- (log (+ 1 N)) (log N)))) 0.464 * * * * [progress]: [ 32 / 49 ] simplifiying candidate # 0.464 * [simplify]: Simplifying (- (log (+ N 1)) (log N)) 0.464 * * [simplify]: iters left: 5 (6 enodes) 0.467 * * [simplify]: iters left: 4 (23 enodes) 0.474 * * [simplify]: iters left: 3 (28 enodes) 0.482 * * [simplify]: Extracting #0: cost 1 inf + 0 0.482 * * [simplify]: Extracting #1: cost 5 inf + 0 0.482 * * [simplify]: Extracting #2: cost 10 inf + 0 0.482 * * [simplify]: Extracting #3: cost 11 inf + 1 0.482 * * [simplify]: Extracting #4: cost 6 inf + 228 0.482 * * [simplify]: Extracting #5: cost 1 inf + 896 0.483 * * [simplify]: Extracting #6: cost 0 inf + 1118 0.483 * [simplify]: Simplified to (- (log (+ 1 N)) (log N)) 0.483 * [simplify]: Simplified (2 2) to (λ (N) (* 1 (- (log (+ 1 N)) (log N)))) 0.483 * * * * [progress]: [ 33 / 49 ] simplifiying candidate # 0.483 * [simplify]: Simplifying (log (cbrt N)) 0.483 * * [simplify]: iters left: 2 (3 enodes) 0.484 * * [simplify]: iters left: 1 (9 enodes) 0.485 * * [simplify]: Extracting #0: cost 1 inf + 0 0.485 * * [simplify]: Extracting #1: cost 3 inf + 0 0.486 * * [simplify]: Extracting #2: cost 5 inf + 0 0.486 * * [simplify]: Extracting #3: cost 4 inf + 1 0.486 * * [simplify]: Extracting #4: cost 0 inf + 465 0.486 * [simplify]: Simplified to (log (cbrt N)) 0.486 * [simplify]: Simplified (2 2) to (λ (N) (- (- (log (+ N 1)) (log (* (cbrt N) (cbrt N)))) (log (cbrt N)))) 0.486 * * * * [progress]: [ 34 / 49 ] simplifiying candidate # 0.486 * [simplify]: Simplifying (log (sqrt N)) 0.486 * * [simplify]: iters left: 2 (3 enodes) 0.487 * * [simplify]: iters left: 1 (9 enodes) 0.488 * * [simplify]: Extracting #0: cost 1 inf + 0 0.488 * * [simplify]: Extracting #1: cost 3 inf + 0 0.488 * * [simplify]: Extracting #2: cost 5 inf + 0 0.488 * * [simplify]: Extracting #3: cost 4 inf + 1 0.488 * * [simplify]: Extracting #4: cost 0 inf + 305 0.488 * [simplify]: Simplified to (log (sqrt N)) 0.488 * [simplify]: Simplified (2 2) to (λ (N) (- (- (log (+ N 1)) (log (sqrt N))) (log (sqrt N)))) 0.488 * * * * [progress]: [ 35 / 49 ] simplifiying candidate # 0.489 * [simplify]: Simplifying (log N) 0.489 * * [simplify]: iters left: 1 (2 enodes) 0.489 * * [simplify]: Extracting #0: cost 1 inf + 0 0.489 * * [simplify]: Extracting #1: cost 3 inf + 0 0.489 * * [simplify]: Extracting #2: cost 2 inf + 1 0.489 * * [simplify]: Extracting #3: cost 0 inf + 143 0.489 * [simplify]: Simplified to (log N) 0.489 * [simplify]: Simplified (2 2) to (λ (N) (- (- (log (+ N 1)) (log 1)) (log N))) 0.489 * * * * [progress]: [ 36 / 49 ] simplifiying candidate # 0.489 * [simplify]: Simplifying (log (* (cbrt (+ N 1)) (cbrt (+ N 1)))) 0.489 * * [simplify]: iters left: 6 (6 enodes) 0.493 * * [simplify]: iters left: 5 (23 enodes) 0.497 * * [simplify]: iters left: 4 (27 enodes) 0.501 * * [simplify]: Extracting #0: cost 1 inf + 0 0.501 * * [simplify]: Extracting #1: cost 4 inf + 0 0.501 * * [simplify]: Extracting #2: cost 7 inf + 0 0.501 * * [simplify]: Extracting #3: cost 9 inf + 0 0.501 * * [simplify]: Extracting #4: cost 12 inf + 0 0.501 * * [simplify]: Extracting #5: cost 10 inf + 2 0.501 * * [simplify]: Extracting #6: cost 8 inf + 86 0.501 * * [simplify]: Extracting #7: cost 1 inf + 1270 0.502 * * [simplify]: Extracting #8: cost 0 inf + 1502 0.502 * [simplify]: Simplified to (log (* (cbrt (+ 1 N)) (cbrt (+ 1 N)))) 0.502 * [simplify]: Simplified (2 1) to (λ (N) (+ (log (* (cbrt (+ 1 N)) (cbrt (+ 1 N)))) (- (log (cbrt (+ N 1))) (log N)))) 0.502 * * * * [progress]: [ 37 / 49 ] simplifiying candidate # 0.502 * [simplify]: Simplifying (log (sqrt (+ N 1))) 0.502 * * [simplify]: iters left: 4 (5 enodes) 0.504 * * [simplify]: iters left: 3 (18 enodes) 0.507 * * [simplify]: iters left: 2 (20 enodes) 0.510 * * [simplify]: Extracting #0: cost 1 inf + 0 0.510 * * [simplify]: Extracting #1: cost 3 inf + 0 0.510 * * [simplify]: Extracting #2: cost 5 inf + 0 0.510 * * [simplify]: Extracting #3: cost 8 inf + 0 0.510 * * [simplify]: Extracting #4: cost 6 inf + 2 0.510 * * [simplify]: Extracting #5: cost 0 inf + 554 0.510 * [simplify]: Simplified to (log (sqrt (+ 1 N))) 0.510 * [simplify]: Simplified (2 1) to (λ (N) (+ (log (sqrt (+ 1 N))) (- (log (sqrt (+ N 1))) (log N)))) 0.510 * * * * [progress]: [ 38 / 49 ] simplifiying candidate # 0.510 * [simplify]: Simplifying (log 1) 0.511 * * [simplify]: iters left: 1 (2 enodes) 0.512 * * [simplify]: Extracting #0: cost 1 inf + 0 0.512 * * [simplify]: Extracting #1: cost 0 inf + 1 0.512 * [simplify]: Simplified to 0 0.512 * [simplify]: Simplified (2 1) to (λ (N) (+ 0 (- (log (+ N 1)) (log N)))) 0.512 * * * * [progress]: [ 39 / 49 ] simplifiying candidate # 0.512 * [simplify]: Simplifying (log 1) 0.512 * * [simplify]: iters left: 1 (2 enodes) 0.514 * * [simplify]: Extracting #0: cost 1 inf + 0 0.514 * * [simplify]: Extracting #1: cost 0 inf + 1 0.514 * [simplify]: Simplified to 0 0.514 * [simplify]: Simplified (2 1) to (λ (N) (+ 0 (- (log (+ N 1)) (log N)))) 0.514 * * * * [progress]: [ 40 / 49 ] simplifiying candidate # 0.514 * [simplify]: Simplifying (log (+ (pow N 3) (pow 1 3))) 0.514 * * [simplify]: iters left: 4 (7 enodes) 0.517 * * [simplify]: iters left: 3 (32 enodes) 0.523 * * [simplify]: iters left: 2 (50 enodes) 0.533 * * [simplify]: iters left: 1 (76 enodes) 0.548 * * [simplify]: Extracting #0: cost 1 inf + 0 0.548 * * [simplify]: Extracting #1: cost 3 inf + 0 0.548 * * [simplify]: Extracting #2: cost 6 inf + 0 0.548 * * [simplify]: Extracting #3: cost 13 inf + 1 0.548 * * [simplify]: Extracting #4: cost 19 inf + 3 0.548 * * [simplify]: Extracting #5: cost 11 inf + 1653 0.549 * * [simplify]: Extracting #6: cost 2 inf + 4395 0.549 * * [simplify]: Extracting #7: cost 0 inf + 4215 0.550 * [simplify]: Simplified to (log (+ 1 (* (* N N) N))) 0.550 * [simplify]: Simplified (2 1) to (λ (N) (- (log (+ 1 (* (* N N) N))) (+ (log (+ (* N N) (- (* 1 1) (* N 1)))) (log N)))) 0.550 * * * * [progress]: [ 41 / 49 ] simplifiying candidate # 0.550 * [simplify]: Simplifying (log (- (* N N) (* 1 1))) 0.550 * * [simplify]: iters left: 5 (6 enodes) 0.552 * * [simplify]: iters left: 4 (21 enodes) 0.556 * * [simplify]: iters left: 3 (28 enodes) 0.561 * * [simplify]: iters left: 2 (38 enodes) 0.567 * * [simplify]: iters left: 1 (59 enodes) 0.580 * * [simplify]: Extracting #0: cost 1 inf + 0 0.580 * * [simplify]: Extracting #1: cost 5 inf + 0 0.580 * * [simplify]: Extracting #2: cost 16 inf + 0 0.580 * * [simplify]: Extracting #3: cost 25 inf + 2 0.581 * * [simplify]: Extracting #4: cost 15 inf + 570 0.581 * * [simplify]: Extracting #5: cost 3 inf + 1563 0.582 * * [simplify]: Extracting #6: cost 0 inf + 1829 0.582 * [simplify]: Simplified to (log (+ -1 (* N N))) 0.582 * [simplify]: Simplified (2 1) to (λ (N) (- (log (+ -1 (* N N))) (+ (log (- N 1)) (log N)))) 0.582 * * * * [progress]: [ 42 / 49 ] simplifiying candidate # 0.582 * * * * [progress]: [ 43 / 49 ] simplifiying candidate #real (real->posit16 (- (log (+ N 1)) (log N)))))> 0.582 * * * * [progress]: [ 44 / 49 ] simplifiying candidate # 0.583 * [simplify]: Simplifying (- (+ N (* 1/3 (pow N 3))) (* 1/2 (pow N 2))) 0.583 * * [simplify]: iters left: 6 (11 enodes) 0.587 * * [simplify]: iters left: 5 (51 enodes) 0.599 * * [simplify]: iters left: 4 (104 enodes) 0.620 * * [simplify]: iters left: 3 (193 enodes) 0.676 * * [simplify]: iters left: 2 (303 enodes) 0.780 * * [simplify]: Extracting #0: cost 1 inf + 0 0.781 * * [simplify]: Extracting #1: cost 14 inf + 0 0.781 * * [simplify]: Extracting #2: cost 58 inf + 42 0.782 * * [simplify]: Extracting #3: cost 103 inf + 495 0.784 * * [simplify]: Extracting #4: cost 68 inf + 4250 0.788 * * [simplify]: Extracting #5: cost 24 inf + 18384 0.798 * * [simplify]: Extracting #6: cost 0 inf + 30897 0.804 * * [simplify]: Extracting #7: cost 0 inf + 30777 0.808 * [simplify]: Simplified to (+ (* N (* N (+ -1/2 (* N 1/3)))) N) 0.808 * [simplify]: Simplified (2 1) to (λ (N) (- (+ (* N (* N (+ -1/2 (* N 1/3)))) N) (log N))) 0.808 * * * * [progress]: [ 45 / 49 ] simplifiying candidate # 0.808 * [simplify]: Simplifying (- (/ 1 N) (+ (* 1/2 (/ 1 (pow N 2))) (log (/ 1 N)))) 0.808 * * [simplify]: iters left: 6 (11 enodes) 0.813 * * [simplify]: iters left: 5 (51 enodes) 0.821 * * [simplify]: iters left: 4 (72 enodes) 0.832 * * [simplify]: iters left: 3 (103 enodes) 0.850 * * [simplify]: iters left: 2 (138 enodes) 0.872 * * [simplify]: iters left: 1 (194 enodes) 0.914 * * [simplify]: Extracting #0: cost 1 inf + 0 0.914 * * [simplify]: Extracting #1: cost 27 inf + 0 0.914 * * [simplify]: Extracting #2: cost 66 inf + 1 0.914 * * [simplify]: Extracting #3: cost 68 inf + 6 0.915 * * [simplify]: Extracting #4: cost 35 inf + 2821 0.918 * * [simplify]: Extracting #5: cost 5 inf + 7314 0.920 * * [simplify]: Extracting #6: cost 0 inf + 8328 0.923 * [simplify]: Simplified to (+ (/ 1 N) (- (log N) (/ 1/2 (* N N)))) 0.923 * [simplify]: Simplified (2 1) to (λ (N) (- (+ (/ 1 N) (- (log N) (/ 1/2 (* N N)))) (log N))) 0.923 * * * * [progress]: [ 46 / 49 ] simplifiying candidate # 0.923 * [simplify]: Simplifying (- (+ (/ 1 N) (log -1)) (+ (* 1/2 (/ 1 (pow N 2))) (log (/ -1 N)))) 0.923 * * [simplify]: iters left: 6 (15 enodes) 0.929 * * [simplify]: iters left: 5 (64 enodes) 0.940 * * [simplify]: iters left: 4 (108 enodes) 0.979 * * [simplify]: iters left: 3 (221 enodes) 1.078 * * [simplify]: iters left: 2 (449 enodes) 1.225 * * [simplify]: Extracting #0: cost 1 inf + 0 1.225 * * [simplify]: Extracting #1: cost 103 inf + 0 1.226 * * [simplify]: Extracting #2: cost 257 inf + 1 1.227 * * [simplify]: Extracting #3: cost 216 inf + 8293 1.241 * * [simplify]: Extracting #4: cost 27 inf + 48808 1.262 * * [simplify]: Extracting #5: cost 0 inf + 56449 1.285 * [simplify]: Simplified to (+ (/ (/ -1/2 N) N) (+ (/ 1 N) (log N))) 1.285 * [simplify]: Simplified (2 1) to (λ (N) (- (+ (/ (/ -1/2 N) N) (+ (/ 1 N) (log N))) (log N))) 1.286 * * * * [progress]: [ 47 / 49 ] simplifiying candidate # 1.286 * [simplify]: Simplifying (- N (+ (log N) (* 1/2 (pow N 2)))) 1.286 * * [simplify]: iters left: 6 (8 enodes) 1.292 * * [simplify]: iters left: 5 (35 enodes) 1.304 * * [simplify]: iters left: 4 (56 enodes) 1.324 * * [simplify]: iters left: 3 (95 enodes) 1.352 * * [simplify]: iters left: 2 (128 enodes) 1.379 * * [simplify]: iters left: 1 (162 enodes) 1.411 * * [simplify]: Extracting #0: cost 1 inf + 0 1.411 * * [simplify]: Extracting #1: cost 16 inf + 0 1.411 * * [simplify]: Extracting #2: cost 33 inf + 1 1.411 * * [simplify]: Extracting #3: cost 30 inf + 525 1.413 * * [simplify]: Extracting #4: cost 6 inf + 3093 1.415 * * [simplify]: Extracting #5: cost 0 inf + 4025 1.417 * * [simplify]: Extracting #6: cost 0 inf + 3985 1.420 * [simplify]: Simplified to (- N (+ (log N) (* N (* N 1/2)))) 1.420 * [simplify]: Simplified (2) to (λ (N) (- N (+ (log N) (* N (* N 1/2))))) 1.420 * * * * [progress]: [ 48 / 49 ] simplifiying candidate # 1.420 * [simplify]: Simplifying (- (+ (* 1/3 (/ 1 (pow N 3))) (/ 1 N)) (* 1/2 (/ 1 (pow N 2)))) 1.420 * * [simplify]: iters left: 6 (15 enodes) 1.432 * * [simplify]: iters left: 5 (68 enodes) 1.455 * * [simplify]: iters left: 4 (114 enodes) 1.476 * * [simplify]: iters left: 3 (170 enodes) 1.523 * * [simplify]: iters left: 2 (278 enodes) 1.616 * * [simplify]: Extracting #0: cost 1 inf + 0 1.616 * * [simplify]: Extracting #1: cost 11 inf + 0 1.616 * * [simplify]: Extracting #2: cost 69 inf + 0 1.617 * * [simplify]: Extracting #3: cost 110 inf + 741 1.619 * * [simplify]: Extracting #4: cost 88 inf + 3078 1.627 * * [simplify]: Extracting #5: cost 40 inf + 17981 1.634 * * [simplify]: Extracting #6: cost 6 inf + 30433 1.640 * * [simplify]: Extracting #7: cost 0 inf + 32845 1.644 * * [simplify]: Extracting #8: cost 0 inf + 32765 1.649 * [simplify]: Simplified to (+ (+ (/ 1 N) (/ -1/2 (* N N))) (/ (/ 1/3 (* N N)) N)) 1.649 * [simplify]: Simplified (2) to (λ (N) (+ (+ (/ 1 N) (/ -1/2 (* N N))) (/ (/ 1/3 (* N N)) N))) 1.649 * * * * [progress]: [ 49 / 49 ] simplifiying candidate # 1.649 * [simplify]: Simplifying (- (+ (* 1/3 (/ 1 (pow N 3))) (/ 1 N)) (* 1/2 (/ 1 (pow N 2)))) 1.649 * * [simplify]: iters left: 6 (15 enodes) 1.655 * * [simplify]: iters left: 5 (68 enodes) 1.669 * * [simplify]: iters left: 4 (114 enodes) 1.701 * * [simplify]: iters left: 3 (170 enodes) 1.739 * * [simplify]: iters left: 2 (278 enodes) 1.802 * * [simplify]: Extracting #0: cost 1 inf + 0 1.802 * * [simplify]: Extracting #1: cost 11 inf + 0 1.803 * * [simplify]: Extracting #2: cost 69 inf + 0 1.804 * * [simplify]: Extracting #3: cost 110 inf + 741 1.806 * * [simplify]: Extracting #4: cost 88 inf + 3078 1.810 * * [simplify]: Extracting #5: cost 40 inf + 17981 1.816 * * [simplify]: Extracting #6: cost 6 inf + 30433 1.823 * * [simplify]: Extracting #7: cost 0 inf + 32845 1.830 * * [simplify]: Extracting #8: cost 0 inf + 32765 1.841 * [simplify]: Simplified to (+ (+ (/ 1 N) (/ -1/2 (* N N))) (/ (/ 1/3 (* N N)) N)) 1.841 * [simplify]: Simplified (2) to (λ (N) (+ (+ (/ 1 N) (/ -1/2 (* N N))) (/ (/ 1/3 (* N N)) N))) 1.841 * * * [progress]: adding candidates to table 2.246 * * [progress]: iteration 2 / 4 2.246 * * * [progress]: picking best candidate 2.257 * * * * [pick]: Picked # 2.257 * * * [progress]: localizing error 2.275 * * * [progress]: generating rewritten candidates 2.275 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 2.282 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 2.314 * * * [progress]: generating series expansions 2.314 * * * * [progress]: [ 1 / 2 ] generating series at (2) 2.314 * [backup-simplify]: Simplify (log (/ (+ N 1) N)) into (log (/ (+ N 1) N)) 2.314 * [approximate]: Taking taylor expansion of (log (/ (+ N 1) N)) in (N) around 0 2.314 * [taylor]: Taking taylor expansion of (log (/ (+ N 1) N)) in N 2.314 * [taylor]: Taking taylor expansion of (/ (+ N 1) N) in N 2.314 * [taylor]: Taking taylor expansion of (+ N 1) in N 2.314 * [taylor]: Taking taylor expansion of N in N 2.314 * [backup-simplify]: Simplify 0 into 0 2.314 * [backup-simplify]: Simplify 1 into 1 2.314 * [taylor]: Taking taylor expansion of 1 in N 2.314 * [backup-simplify]: Simplify 1 into 1 2.314 * [taylor]: Taking taylor expansion of N in N 2.314 * [backup-simplify]: Simplify 0 into 0 2.314 * [backup-simplify]: Simplify 1 into 1 2.315 * [backup-simplify]: Simplify (+ 0 1) into 1 2.316 * [backup-simplify]: Simplify (/ 1 1) into 1 2.316 * [backup-simplify]: Simplify (log 1) into 0 2.316 * [taylor]: Taking taylor expansion of (log (/ (+ N 1) N)) in N 2.316 * [taylor]: Taking taylor expansion of (/ (+ N 1) N) in N 2.316 * [taylor]: Taking taylor expansion of (+ N 1) in N 2.316 * [taylor]: Taking taylor expansion of N in N 2.316 * [backup-simplify]: Simplify 0 into 0 2.316 * [backup-simplify]: Simplify 1 into 1 2.316 * [taylor]: Taking taylor expansion of 1 in N 2.316 * [backup-simplify]: Simplify 1 into 1 2.316 * [taylor]: Taking taylor expansion of N in N 2.316 * [backup-simplify]: Simplify 0 into 0 2.316 * [backup-simplify]: Simplify 1 into 1 2.316 * [backup-simplify]: Simplify (+ 0 1) into 1 2.317 * [backup-simplify]: Simplify (/ 1 1) into 1 2.317 * [backup-simplify]: Simplify (log 1) into 0 2.317 * [backup-simplify]: Simplify (+ (* (- 1) (log N)) 0) into (- (log N)) 2.317 * [backup-simplify]: Simplify (- (log N)) into (- (log N)) 2.318 * [backup-simplify]: Simplify (+ 1 0) into 1 2.318 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* 1 (/ 0 1)))) into 1 2.319 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 2.319 * [backup-simplify]: Simplify 1 into 1 2.319 * [backup-simplify]: Simplify (+ 0 0) into 0 2.320 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)))) into 0 2.321 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 2.321 * [backup-simplify]: Simplify -1/2 into -1/2 2.321 * [backup-simplify]: Simplify (+ (* -1/2 (pow N 2)) (+ (* 1 N) (- (log N)))) into (- N (+ (log N) (* 1/2 (pow N 2)))) 2.321 * [backup-simplify]: Simplify (log (/ (+ (/ 1 N) 1) (/ 1 N))) into (log (* N (+ (/ 1 N) 1))) 2.321 * [approximate]: Taking taylor expansion of (log (* N (+ (/ 1 N) 1))) in (N) around 0 2.321 * [taylor]: Taking taylor expansion of (log (* N (+ (/ 1 N) 1))) in N 2.321 * [taylor]: Taking taylor expansion of (* N (+ (/ 1 N) 1)) in N 2.321 * [taylor]: Taking taylor expansion of N in N 2.321 * [backup-simplify]: Simplify 0 into 0 2.322 * [backup-simplify]: Simplify 1 into 1 2.322 * [taylor]: Taking taylor expansion of (+ (/ 1 N) 1) in N 2.322 * [taylor]: Taking taylor expansion of (/ 1 N) in N 2.322 * [taylor]: Taking taylor expansion of N in N 2.322 * [backup-simplify]: Simplify 0 into 0 2.322 * [backup-simplify]: Simplify 1 into 1 2.322 * [backup-simplify]: Simplify (/ 1 1) into 1 2.322 * [taylor]: Taking taylor expansion of 1 in N 2.322 * [backup-simplify]: Simplify 1 into 1 2.322 * [backup-simplify]: Simplify (+ 1 0) into 1 2.322 * [backup-simplify]: Simplify (* 0 1) into 0 2.323 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.323 * [backup-simplify]: Simplify (+ 0 1) into 1 2.323 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 1)) into 1 2.324 * [backup-simplify]: Simplify (log 1) into 0 2.324 * [taylor]: Taking taylor expansion of (log (* N (+ (/ 1 N) 1))) in N 2.324 * [taylor]: Taking taylor expansion of (* N (+ (/ 1 N) 1)) in N 2.324 * [taylor]: Taking taylor expansion of N in N 2.324 * [backup-simplify]: Simplify 0 into 0 2.324 * [backup-simplify]: Simplify 1 into 1 2.324 * [taylor]: Taking taylor expansion of (+ (/ 1 N) 1) in N 2.324 * [taylor]: Taking taylor expansion of (/ 1 N) in N 2.324 * [taylor]: Taking taylor expansion of N in N 2.324 * [backup-simplify]: Simplify 0 into 0 2.324 * [backup-simplify]: Simplify 1 into 1 2.324 * [backup-simplify]: Simplify (/ 1 1) into 1 2.324 * [taylor]: Taking taylor expansion of 1 in N 2.324 * [backup-simplify]: Simplify 1 into 1 2.324 * [backup-simplify]: Simplify (+ 1 0) into 1 2.325 * [backup-simplify]: Simplify (* 0 1) into 0 2.325 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.325 * [backup-simplify]: Simplify (+ 0 1) into 1 2.326 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 1)) into 1 2.326 * [backup-simplify]: Simplify (log 1) into 0 2.326 * [backup-simplify]: Simplify 0 into 0 2.327 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.327 * [backup-simplify]: Simplify (+ 0 0) into 0 2.327 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 1))) into 1 2.328 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 2.328 * [backup-simplify]: Simplify 1 into 1 2.329 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.329 * [backup-simplify]: Simplify (+ 0 0) into 0 2.330 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 1)))) into 0 2.331 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 2.331 * [backup-simplify]: Simplify -1/2 into -1/2 2.332 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.332 * [backup-simplify]: Simplify (+ 0 0) into 0 2.333 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 1))))) into 0 2.335 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 1) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 1) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into 1/3 2.335 * [backup-simplify]: Simplify 1/3 into 1/3 2.336 * [backup-simplify]: Simplify (+ (* 1/3 (pow (/ 1 N) 3)) (+ (* -1/2 (pow (/ 1 N) 2)) (* 1 (/ 1 N)))) into (- (+ (* 1/3 (/ 1 (pow N 3))) (/ 1 N)) (* 1/2 (/ 1 (pow N 2)))) 2.336 * [backup-simplify]: Simplify (log (/ (+ (/ 1 (- N)) 1) (/ 1 (- N)))) into (log (* -1 (* N (- 1 (/ 1 N))))) 2.336 * [approximate]: Taking taylor expansion of (log (* -1 (* N (- 1 (/ 1 N))))) in (N) around 0 2.336 * [taylor]: Taking taylor expansion of (log (* -1 (* N (- 1 (/ 1 N))))) in N 2.336 * [taylor]: Taking taylor expansion of (* -1 (* N (- 1 (/ 1 N)))) in N 2.336 * [taylor]: Taking taylor expansion of -1 in N 2.336 * [backup-simplify]: Simplify -1 into -1 2.336 * [taylor]: Taking taylor expansion of (* N (- 1 (/ 1 N))) in N 2.336 * [taylor]: Taking taylor expansion of N in N 2.336 * [backup-simplify]: Simplify 0 into 0 2.336 * [backup-simplify]: Simplify 1 into 1 2.336 * [taylor]: Taking taylor expansion of (- 1 (/ 1 N)) in N 2.336 * [taylor]: Taking taylor expansion of 1 in N 2.336 * [backup-simplify]: Simplify 1 into 1 2.336 * [taylor]: Taking taylor expansion of (/ 1 N) in N 2.336 * [taylor]: Taking taylor expansion of N in N 2.336 * [backup-simplify]: Simplify 0 into 0 2.336 * [backup-simplify]: Simplify 1 into 1 2.336 * [backup-simplify]: Simplify (/ 1 1) into 1 2.337 * [backup-simplify]: Simplify (- 1) into -1 2.337 * [backup-simplify]: Simplify (+ 0 -1) into -1 2.337 * [backup-simplify]: Simplify (* 0 -1) into 0 2.338 * [backup-simplify]: Simplify (* -1 0) into 0 2.338 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.338 * [backup-simplify]: Simplify (- 0) into 0 2.339 * [backup-simplify]: Simplify (+ 1 0) into 1 2.339 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 -1)) into -1 2.340 * [backup-simplify]: Simplify (+ (* -1 -1) (* 0 0)) into 1 2.340 * [backup-simplify]: Simplify (log 1) into 0 2.340 * [taylor]: Taking taylor expansion of (log (* -1 (* N (- 1 (/ 1 N))))) in N 2.340 * [taylor]: Taking taylor expansion of (* -1 (* N (- 1 (/ 1 N)))) in N 2.340 * [taylor]: Taking taylor expansion of -1 in N 2.340 * [backup-simplify]: Simplify -1 into -1 2.340 * [taylor]: Taking taylor expansion of (* N (- 1 (/ 1 N))) in N 2.340 * [taylor]: Taking taylor expansion of N in N 2.340 * [backup-simplify]: Simplify 0 into 0 2.340 * [backup-simplify]: Simplify 1 into 1 2.340 * [taylor]: Taking taylor expansion of (- 1 (/ 1 N)) in N 2.340 * [taylor]: Taking taylor expansion of 1 in N 2.340 * [backup-simplify]: Simplify 1 into 1 2.340 * [taylor]: Taking taylor expansion of (/ 1 N) in N 2.340 * [taylor]: Taking taylor expansion of N in N 2.340 * [backup-simplify]: Simplify 0 into 0 2.340 * [backup-simplify]: Simplify 1 into 1 2.340 * [backup-simplify]: Simplify (/ 1 1) into 1 2.341 * [backup-simplify]: Simplify (- 1) into -1 2.341 * [backup-simplify]: Simplify (+ 0 -1) into -1 2.341 * [backup-simplify]: Simplify (* 0 -1) into 0 2.341 * [backup-simplify]: Simplify (* -1 0) into 0 2.342 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.342 * [backup-simplify]: Simplify (- 0) into 0 2.342 * [backup-simplify]: Simplify (+ 1 0) into 1 2.343 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 -1)) into -1 2.343 * [backup-simplify]: Simplify (+ (* -1 -1) (* 0 0)) into 1 2.343 * [backup-simplify]: Simplify (log 1) into 0 2.344 * [backup-simplify]: Simplify 0 into 0 2.344 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.344 * [backup-simplify]: Simplify (- 0) into 0 2.345 * [backup-simplify]: Simplify (+ 0 0) into 0 2.345 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 -1))) into 1 2.346 * [backup-simplify]: Simplify (+ (* -1 1) (+ (* 0 -1) (* 0 0))) into -1 2.346 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -1) 1)) (pow 1 1)))) 1) into -1 2.347 * [backup-simplify]: Simplify -1 into -1 2.347 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.347 * [backup-simplify]: Simplify (- 0) into 0 2.348 * [backup-simplify]: Simplify (+ 0 0) into 0 2.349 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 -1)))) into 0 2.350 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 1) (+ (* 0 -1) (* 0 0)))) into 0 2.353 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 -1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 2.353 * [backup-simplify]: Simplify -1/2 into -1/2 2.354 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.355 * [backup-simplify]: Simplify (- 0) into 0 2.355 * [backup-simplify]: Simplify (+ 0 0) into 0 2.356 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))) into 0 2.358 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 -1) (* 0 0))))) into 0 2.363 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 -1) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 -1) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into -1/3 2.363 * [backup-simplify]: Simplify -1/3 into -1/3 2.364 * [backup-simplify]: Simplify (+ (* -1/3 (pow (/ 1 (- N)) 3)) (+ (* -1/2 (pow (/ 1 (- N)) 2)) (* -1 (/ 1 (- N))))) into (- (+ (* 1/3 (/ 1 (pow N 3))) (/ 1 N)) (* 1/2 (/ 1 (pow N 2)))) 2.364 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 2.364 * [backup-simplify]: Simplify (/ (+ N 1) N) into (/ (+ N 1) N) 2.364 * [approximate]: Taking taylor expansion of (/ (+ N 1) N) in (N) around 0 2.364 * [taylor]: Taking taylor expansion of (/ (+ N 1) N) in N 2.364 * [taylor]: Taking taylor expansion of (+ N 1) in N 2.364 * [taylor]: Taking taylor expansion of N in N 2.364 * [backup-simplify]: Simplify 0 into 0 2.364 * [backup-simplify]: Simplify 1 into 1 2.364 * [taylor]: Taking taylor expansion of 1 in N 2.364 * [backup-simplify]: Simplify 1 into 1 2.364 * [taylor]: Taking taylor expansion of N in N 2.364 * [backup-simplify]: Simplify 0 into 0 2.364 * [backup-simplify]: Simplify 1 into 1 2.365 * [backup-simplify]: Simplify (+ 0 1) into 1 2.365 * [backup-simplify]: Simplify (/ 1 1) into 1 2.365 * [taylor]: Taking taylor expansion of (/ (+ N 1) N) in N 2.365 * [taylor]: Taking taylor expansion of (+ N 1) in N 2.365 * [taylor]: Taking taylor expansion of N in N 2.365 * [backup-simplify]: Simplify 0 into 0 2.365 * [backup-simplify]: Simplify 1 into 1 2.365 * [taylor]: Taking taylor expansion of 1 in N 2.365 * [backup-simplify]: Simplify 1 into 1 2.366 * [taylor]: Taking taylor expansion of N in N 2.366 * [backup-simplify]: Simplify 0 into 0 2.366 * [backup-simplify]: Simplify 1 into 1 2.366 * [backup-simplify]: Simplify (+ 0 1) into 1 2.366 * [backup-simplify]: Simplify (/ 1 1) into 1 2.367 * [backup-simplify]: Simplify 1 into 1 2.367 * [backup-simplify]: Simplify (+ 1 0) into 1 2.368 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* 1 (/ 0 1)))) into 1 2.368 * [backup-simplify]: Simplify 1 into 1 2.368 * [backup-simplify]: Simplify (+ 0 0) into 0 2.369 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)))) into 0 2.369 * [backup-simplify]: Simplify 0 into 0 2.370 * [backup-simplify]: Simplify (+ 0 0) into 0 2.371 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.371 * [backup-simplify]: Simplify 0 into 0 2.371 * [backup-simplify]: Simplify (+ 0 0) into 0 2.372 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.372 * [backup-simplify]: Simplify 0 into 0 2.373 * [backup-simplify]: Simplify (+ 0 0) into 0 2.373 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.374 * [backup-simplify]: Simplify 0 into 0 2.374 * [backup-simplify]: Simplify (+ 0 0) into 0 2.375 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.375 * [backup-simplify]: Simplify 0 into 0 2.375 * [backup-simplify]: Simplify (+ 0 0) into 0 2.376 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.376 * [backup-simplify]: Simplify 0 into 0 2.377 * [backup-simplify]: Simplify (+ 1 (* 1 (/ 1 N))) into (+ (/ 1 N) 1) 2.377 * [backup-simplify]: Simplify (/ (+ (/ 1 N) 1) (/ 1 N)) into (* N (+ (/ 1 N) 1)) 2.377 * [approximate]: Taking taylor expansion of (* N (+ (/ 1 N) 1)) in (N) around 0 2.377 * [taylor]: Taking taylor expansion of (* N (+ (/ 1 N) 1)) in N 2.377 * [taylor]: Taking taylor expansion of N in N 2.377 * [backup-simplify]: Simplify 0 into 0 2.377 * [backup-simplify]: Simplify 1 into 1 2.377 * [taylor]: Taking taylor expansion of (+ (/ 1 N) 1) in N 2.377 * [taylor]: Taking taylor expansion of (/ 1 N) in N 2.377 * [taylor]: Taking taylor expansion of N in N 2.377 * [backup-simplify]: Simplify 0 into 0 2.377 * [backup-simplify]: Simplify 1 into 1 2.377 * [backup-simplify]: Simplify (/ 1 1) into 1 2.377 * [taylor]: Taking taylor expansion of 1 in N 2.377 * [backup-simplify]: Simplify 1 into 1 2.378 * [taylor]: Taking taylor expansion of (* N (+ (/ 1 N) 1)) in N 2.378 * [taylor]: Taking taylor expansion of N in N 2.378 * [backup-simplify]: Simplify 0 into 0 2.378 * [backup-simplify]: Simplify 1 into 1 2.378 * [taylor]: Taking taylor expansion of (+ (/ 1 N) 1) in N 2.378 * [taylor]: Taking taylor expansion of (/ 1 N) in N 2.378 * [taylor]: Taking taylor expansion of N in N 2.378 * [backup-simplify]: Simplify 0 into 0 2.378 * [backup-simplify]: Simplify 1 into 1 2.378 * [backup-simplify]: Simplify (/ 1 1) into 1 2.378 * [taylor]: Taking taylor expansion of 1 in N 2.378 * [backup-simplify]: Simplify 1 into 1 2.379 * [backup-simplify]: Simplify (+ 1 0) into 1 2.379 * [backup-simplify]: Simplify (* 0 1) into 0 2.379 * [backup-simplify]: Simplify 0 into 0 2.380 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.380 * [backup-simplify]: Simplify (+ 0 1) into 1 2.381 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 1)) into 1 2.381 * [backup-simplify]: Simplify 1 into 1 2.381 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.381 * [backup-simplify]: Simplify (+ 0 0) into 0 2.382 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 1))) into 1 2.382 * [backup-simplify]: Simplify 1 into 1 2.382 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.383 * [backup-simplify]: Simplify (+ 0 0) into 0 2.383 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 1)))) into 0 2.383 * [backup-simplify]: Simplify 0 into 0 2.384 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.384 * [backup-simplify]: Simplify (+ 0 0) into 0 2.385 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 1))))) into 0 2.385 * [backup-simplify]: Simplify 0 into 0 2.385 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.386 * [backup-simplify]: Simplify (+ 0 0) into 0 2.386 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 1)))))) into 0 2.386 * [backup-simplify]: Simplify 0 into 0 2.387 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.387 * [backup-simplify]: Simplify (+ 0 0) into 0 2.388 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 1))))))) into 0 2.388 * [backup-simplify]: Simplify 0 into 0 2.388 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.389 * [backup-simplify]: Simplify (+ 0 0) into 0 2.390 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 1)))))))) into 0 2.390 * [backup-simplify]: Simplify 0 into 0 2.390 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.390 * [backup-simplify]: Simplify (+ 0 0) into 0 2.391 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 1))))))))) into 0 2.392 * [backup-simplify]: Simplify 0 into 0 2.392 * [backup-simplify]: Simplify (+ (* 1 (/ 1 N)) 1) into (+ (/ 1 N) 1) 2.392 * [backup-simplify]: Simplify (/ (+ (/ 1 (- N)) 1) (/ 1 (- N))) into (* -1 (* N (- 1 (/ 1 N)))) 2.392 * [approximate]: Taking taylor expansion of (* -1 (* N (- 1 (/ 1 N)))) in (N) around 0 2.392 * [taylor]: Taking taylor expansion of (* -1 (* N (- 1 (/ 1 N)))) in N 2.392 * [taylor]: Taking taylor expansion of -1 in N 2.392 * [backup-simplify]: Simplify -1 into -1 2.392 * [taylor]: Taking taylor expansion of (* N (- 1 (/ 1 N))) in N 2.392 * [taylor]: Taking taylor expansion of N in N 2.392 * [backup-simplify]: Simplify 0 into 0 2.392 * [backup-simplify]: Simplify 1 into 1 2.392 * [taylor]: Taking taylor expansion of (- 1 (/ 1 N)) in N 2.392 * [taylor]: Taking taylor expansion of 1 in N 2.392 * [backup-simplify]: Simplify 1 into 1 2.392 * [taylor]: Taking taylor expansion of (/ 1 N) in N 2.392 * [taylor]: Taking taylor expansion of N in N 2.392 * [backup-simplify]: Simplify 0 into 0 2.392 * [backup-simplify]: Simplify 1 into 1 2.392 * [backup-simplify]: Simplify (/ 1 1) into 1 2.392 * [taylor]: Taking taylor expansion of (* -1 (* N (- 1 (/ 1 N)))) in N 2.392 * [taylor]: Taking taylor expansion of -1 in N 2.392 * [backup-simplify]: Simplify -1 into -1 2.392 * [taylor]: Taking taylor expansion of (* N (- 1 (/ 1 N))) in N 2.392 * [taylor]: Taking taylor expansion of N in N 2.392 * [backup-simplify]: Simplify 0 into 0 2.392 * [backup-simplify]: Simplify 1 into 1 2.392 * [taylor]: Taking taylor expansion of (- 1 (/ 1 N)) in N 2.392 * [taylor]: Taking taylor expansion of 1 in N 2.392 * [backup-simplify]: Simplify 1 into 1 2.392 * [taylor]: Taking taylor expansion of (/ 1 N) in N 2.392 * [taylor]: Taking taylor expansion of N in N 2.392 * [backup-simplify]: Simplify 0 into 0 2.392 * [backup-simplify]: Simplify 1 into 1 2.393 * [backup-simplify]: Simplify (/ 1 1) into 1 2.393 * [backup-simplify]: Simplify (- 1) into -1 2.393 * [backup-simplify]: Simplify (+ 0 -1) into -1 2.394 * [backup-simplify]: Simplify (* 0 -1) into 0 2.394 * [backup-simplify]: Simplify (* -1 0) into 0 2.394 * [backup-simplify]: Simplify 0 into 0 2.394 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.394 * [backup-simplify]: Simplify (- 0) into 0 2.395 * [backup-simplify]: Simplify (+ 1 0) into 1 2.395 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 -1)) into -1 2.396 * [backup-simplify]: Simplify (+ (* -1 -1) (* 0 0)) into 1 2.396 * [backup-simplify]: Simplify 1 into 1 2.396 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.396 * [backup-simplify]: Simplify (- 0) into 0 2.397 * [backup-simplify]: Simplify (+ 0 0) into 0 2.401 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 -1))) into 1 2.402 * [backup-simplify]: Simplify (+ (* -1 1) (+ (* 0 -1) (* 0 0))) into -1 2.402 * [backup-simplify]: Simplify -1 into -1 2.402 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.403 * [backup-simplify]: Simplify (- 0) into 0 2.403 * [backup-simplify]: Simplify (+ 0 0) into 0 2.403 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 -1)))) into 0 2.404 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 1) (+ (* 0 -1) (* 0 0)))) into 0 2.404 * [backup-simplify]: Simplify 0 into 0 2.405 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.405 * [backup-simplify]: Simplify (- 0) into 0 2.405 * [backup-simplify]: Simplify (+ 0 0) into 0 2.406 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))) into 0 2.407 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 -1) (* 0 0))))) into 0 2.407 * [backup-simplify]: Simplify 0 into 0 2.407 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.408 * [backup-simplify]: Simplify (- 0) into 0 2.408 * [backup-simplify]: Simplify (+ 0 0) into 0 2.409 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1)))))) into 0 2.410 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 -1) (* 0 0)))))) into 0 2.410 * [backup-simplify]: Simplify 0 into 0 2.410 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.410 * [backup-simplify]: Simplify (- 0) into 0 2.411 * [backup-simplify]: Simplify (+ 0 0) into 0 2.412 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))))) into 0 2.413 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 -1) (* 0 0))))))) into 0 2.413 * [backup-simplify]: Simplify 0 into 0 2.414 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.415 * [backup-simplify]: Simplify (- 0) into 0 2.415 * [backup-simplify]: Simplify (+ 0 0) into 0 2.417 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1)))))))) into 0 2.419 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 -1) (* 0 0)))))))) into 0 2.419 * [backup-simplify]: Simplify 0 into 0 2.420 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.420 * [backup-simplify]: Simplify (- 0) into 0 2.421 * [backup-simplify]: Simplify (+ 0 0) into 0 2.423 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))))))) into 0 2.425 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 -1) (* 0 0))))))))) into 0 2.425 * [backup-simplify]: Simplify 0 into 0 2.425 * [backup-simplify]: Simplify (+ (* -1 (/ 1 (- N))) 1) into (+ (/ 1 N) 1) 2.425 * * * [progress]: simplifying candidates 2.425 * * * * [progress]: [ 1 / 68 ] simplifiying candidate # 2.426 * [simplify]: Simplifying (log (* (cbrt (/ (+ N 1) N)) (cbrt (/ (+ N 1) N)))) 2.426 * * [simplify]: iters left: 6 (7 enodes) 2.429 * * [simplify]: iters left: 5 (26 enodes) 2.437 * * [simplify]: iters left: 4 (30 enodes) 2.446 * * [simplify]: Extracting #0: cost 1 inf + 0 2.447 * * [simplify]: Extracting #1: cost 4 inf + 0 2.447 * * [simplify]: Extracting #2: cost 7 inf + 0 2.447 * * [simplify]: Extracting #3: cost 9 inf + 0 2.447 * * [simplify]: Extracting #4: cost 12 inf + 0 2.447 * * [simplify]: Extracting #5: cost 13 inf + 1 2.447 * * [simplify]: Extracting #6: cost 12 inf + 2 2.447 * * [simplify]: Extracting #7: cost 8 inf + 250 2.447 * * [simplify]: Extracting #8: cost 4 inf + 1078 2.448 * * [simplify]: Extracting #9: cost 1 inf + 1714 2.448 * * [simplify]: Extracting #10: cost 0 inf + 1986 2.449 * [simplify]: Simplified to (log (* (cbrt (/ (+ 1 N) N)) (cbrt (/ (+ 1 N) N)))) 2.449 * [simplify]: Simplified (2 1) to (λ (N) (+ (log (* (cbrt (/ (+ 1 N) N)) (cbrt (/ (+ 1 N) N)))) (log (cbrt (/ (+ N 1) N))))) 2.449 * * * * [progress]: [ 2 / 68 ] simplifiying candidate # 2.449 * [simplify]: Simplifying (log (sqrt (/ (+ N 1) N))) 2.450 * * [simplify]: iters left: 6 (6 enodes) 2.453 * * [simplify]: iters left: 5 (21 enodes) 2.460 * * [simplify]: iters left: 4 (23 enodes) 2.466 * * [simplify]: Extracting #0: cost 1 inf + 0 2.466 * * [simplify]: Extracting #1: cost 3 inf + 0 2.466 * * [simplify]: Extracting #2: cost 5 inf + 0 2.466 * * [simplify]: Extracting #3: cost 8 inf + 0 2.466 * * [simplify]: Extracting #4: cost 9 inf + 1 2.466 * * [simplify]: Extracting #5: cost 8 inf + 2 2.467 * * [simplify]: Extracting #6: cost 0 inf + 878 2.467 * [simplify]: Simplified to (log (sqrt (/ (+ 1 N) N))) 2.467 * [simplify]: Simplified (2 1) to (λ (N) (+ (log (sqrt (/ (+ 1 N) N))) (log (sqrt (/ (+ N 1) N))))) 2.467 * * * * [progress]: [ 3 / 68 ] simplifiying candidate # 2.467 * [simplify]: Simplifying (log (/ (* (cbrt (+ N 1)) (cbrt (+ N 1))) (* (cbrt N) (cbrt N)))) 2.468 * * [simplify]: iters left: 6 (9 enodes) 2.472 * * [simplify]: iters left: 5 (39 enodes) 2.486 * * [simplify]: iters left: 4 (72 enodes) 2.506 * * [simplify]: iters left: 3 (110 enodes) 2.522 * * [simplify]: iters left: 2 (143 enodes) 2.552 * * [simplify]: iters left: 1 (186 enodes) 2.606 * * [simplify]: Extracting #0: cost 1 inf + 0 2.606 * * [simplify]: Extracting #1: cost 20 inf + 0 2.606 * * [simplify]: Extracting #2: cost 44 inf + 0 2.607 * * [simplify]: Extracting #3: cost 55 inf + 0 2.607 * * [simplify]: Extracting #4: cost 56 inf + 1 2.608 * * [simplify]: Extracting #5: cost 47 inf + 1170 2.610 * * [simplify]: Extracting #6: cost 20 inf + 7579 2.614 * * [simplify]: Extracting #7: cost 4 inf + 12291 2.619 * * [simplify]: Extracting #8: cost 0 inf + 13689 2.624 * [simplify]: Simplified to (log (* (/ (cbrt (+ 1 N)) (cbrt N)) (/ (cbrt (+ 1 N)) (cbrt N)))) 2.624 * [simplify]: Simplified (2 1) to (λ (N) (+ (log (* (/ (cbrt (+ 1 N)) (cbrt N)) (/ (cbrt (+ 1 N)) (cbrt N)))) (log (/ (cbrt (+ N 1)) (cbrt N))))) 2.624 * * * * [progress]: [ 4 / 68 ] simplifiying candidate # 2.624 * [simplify]: Simplifying (log (/ (* (cbrt (+ N 1)) (cbrt (+ N 1))) (sqrt N))) 2.624 * * [simplify]: iters left: 6 (8 enodes) 2.628 * * [simplify]: iters left: 5 (32 enodes) 2.635 * * [simplify]: iters left: 4 (48 enodes) 2.642 * * [simplify]: iters left: 3 (65 enodes) 2.653 * * [simplify]: iters left: 2 (74 enodes) 2.663 * * [simplify]: iters left: 1 (83 enodes) 2.674 * * [simplify]: Extracting #0: cost 1 inf + 0 2.674 * * [simplify]: Extracting #1: cost 11 inf + 0 2.674 * * [simplify]: Extracting #2: cost 24 inf + 0 2.674 * * [simplify]: Extracting #3: cost 31 inf + 0 2.674 * * [simplify]: Extracting #4: cost 30 inf + 153 2.675 * * [simplify]: Extracting #5: cost 25 inf + 608 2.675 * * [simplify]: Extracting #6: cost 16 inf + 1996 2.676 * * [simplify]: Extracting #7: cost 3 inf + 5022 2.677 * * [simplify]: Extracting #8: cost 0 inf + 5848 2.678 * [simplify]: Simplified to (log (* (cbrt (+ 1 N)) (/ (cbrt (+ 1 N)) (sqrt N)))) 2.678 * [simplify]: Simplified (2 1) to (λ (N) (+ (log (* (cbrt (+ 1 N)) (/ (cbrt (+ 1 N)) (sqrt N)))) (log (/ (cbrt (+ N 1)) (sqrt N))))) 2.678 * * * * [progress]: [ 5 / 68 ] simplifiying candidate # 2.678 * [simplify]: Simplifying (log (/ (* (cbrt (+ N 1)) (cbrt (+ N 1))) 1)) 2.678 * * [simplify]: iters left: 6 (7 enodes) 2.680 * * [simplify]: iters left: 5 (27 enodes) 2.685 * * [simplify]: iters left: 4 (41 enodes) 2.692 * * [simplify]: iters left: 3 (52 enodes) 2.701 * * [simplify]: iters left: 2 (61 enodes) 2.708 * * [simplify]: iters left: 1 (68 enodes) 2.716 * * [simplify]: Extracting #0: cost 1 inf + 0 2.716 * * [simplify]: Extracting #1: cost 7 inf + 0 2.716 * * [simplify]: Extracting #2: cost 12 inf + 1 2.716 * * [simplify]: Extracting #3: cost 14 inf + 2 2.716 * * [simplify]: Extracting #4: cost 16 inf + 2 2.716 * * [simplify]: Extracting #5: cost 15 inf + 3 2.717 * * [simplify]: Extracting #6: cost 11 inf + 371 2.717 * * [simplify]: Extracting #7: cost 2 inf + 2059 2.717 * * [simplify]: Extracting #8: cost 0 inf + 2563 2.718 * [simplify]: Simplified to (log (* (cbrt (+ 1 N)) (cbrt (+ 1 N)))) 2.718 * [simplify]: Simplified (2 1) to (λ (N) (+ (log (* (cbrt (+ 1 N)) (cbrt (+ 1 N)))) (log (/ (cbrt (+ N 1)) N)))) 2.718 * * * * [progress]: [ 6 / 68 ] simplifiying candidate # 2.718 * [simplify]: Simplifying (log (/ (sqrt (+ N 1)) (* (cbrt N) (cbrt N)))) 2.718 * * [simplify]: iters left: 6 (8 enodes) 2.721 * * [simplify]: iters left: 5 (32 enodes) 2.730 * * [simplify]: iters left: 4 (46 enodes) 2.743 * * [simplify]: iters left: 3 (56 enodes) 2.751 * * [simplify]: iters left: 2 (64 enodes) 2.760 * * [simplify]: iters left: 1 (72 enodes) 2.769 * * [simplify]: Extracting #0: cost 1 inf + 0 2.769 * * [simplify]: Extracting #1: cost 13 inf + 0 2.769 * * [simplify]: Extracting #2: cost 28 inf + 0 2.769 * * [simplify]: Extracting #3: cost 34 inf + 0 2.770 * * [simplify]: Extracting #4: cost 30 inf + 626 2.770 * * [simplify]: Extracting #5: cost 24 inf + 1512 2.770 * * [simplify]: Extracting #6: cost 12 inf + 3500 2.771 * * [simplify]: Extracting #7: cost 2 inf + 6210 2.772 * * [simplify]: Extracting #8: cost 0 inf + 6764 2.773 * [simplify]: Simplified to (log (/ (/ (sqrt (+ 1 N)) (cbrt N)) (cbrt N))) 2.773 * [simplify]: Simplified (2 1) to (λ (N) (+ (log (/ (/ (sqrt (+ 1 N)) (cbrt N)) (cbrt N))) (log (/ (sqrt (+ N 1)) (cbrt N))))) 2.773 * * * * [progress]: [ 7 / 68 ] simplifiying candidate # 2.773 * [simplify]: Simplifying (log (/ (sqrt (+ N 1)) (sqrt N))) 2.773 * * [simplify]: iters left: 6 (7 enodes) 2.775 * * [simplify]: iters left: 5 (27 enodes) 2.783 * * [simplify]: iters left: 4 (35 enodes) 2.793 * * [simplify]: iters left: 3 (38 enodes) 2.804 * * [simplify]: Extracting #0: cost 1 inf + 0 2.804 * * [simplify]: Extracting #1: cost 6 inf + 0 2.804 * * [simplify]: Extracting #2: cost 12 inf + 0 2.804 * * [simplify]: Extracting #3: cost 16 inf + 0 2.804 * * [simplify]: Extracting #4: cost 17 inf + 1 2.805 * * [simplify]: Extracting #5: cost 10 inf + 608 2.805 * * [simplify]: Extracting #6: cost 7 inf + 774 2.805 * * [simplify]: Extracting #7: cost 4 inf + 1170 2.806 * * [simplify]: Extracting #8: cost 0 inf + 1948 2.806 * [simplify]: Simplified to (log (/ (sqrt (+ 1 N)) (sqrt N))) 2.807 * [simplify]: Simplified (2 1) to (λ (N) (+ (log (/ (sqrt (+ 1 N)) (sqrt N))) (log (/ (sqrt (+ N 1)) (sqrt N))))) 2.807 * * * * [progress]: [ 8 / 68 ] simplifiying candidate # 2.807 * [simplify]: Simplifying (log (/ (sqrt (+ N 1)) 1)) 2.807 * * [simplify]: iters left: 6 (6 enodes) 2.811 * * [simplify]: iters left: 5 (22 enodes) 2.815 * * [simplify]: iters left: 4 (26 enodes) 2.819 * * [simplify]: Extracting #0: cost 1 inf + 0 2.819 * * [simplify]: Extracting #1: cost 4 inf + 0 2.819 * * [simplify]: Extracting #2: cost 6 inf + 1 2.819 * * [simplify]: Extracting #3: cost 7 inf + 2 2.819 * * [simplify]: Extracting #4: cost 6 inf + 3 2.819 * * [simplify]: Extracting #5: cost 1 inf + 403 2.819 * * [simplify]: Extracting #6: cost 0 inf + 555 2.819 * [simplify]: Simplified to (log (sqrt (+ 1 N))) 2.819 * [simplify]: Simplified (2 1) to (λ (N) (+ (log (sqrt (+ 1 N))) (log (/ (sqrt (+ N 1)) N)))) 2.820 * * * * [progress]: [ 9 / 68 ] simplifiying candidate # 2.820 * [simplify]: Simplifying (log (/ 1 (* (cbrt N) (cbrt N)))) 2.820 * * [simplify]: iters left: 6 (6 enodes) 2.822 * * [simplify]: iters left: 5 (26 enodes) 2.826 * * [simplify]: iters left: 4 (36 enodes) 2.831 * * [simplify]: iters left: 3 (43 enodes) 2.839 * * [simplify]: iters left: 2 (49 enodes) 2.847 * * [simplify]: iters left: 1 (64 enodes) 2.860 * * [simplify]: Extracting #0: cost 1 inf + 0 2.860 * * [simplify]: Extracting #1: cost 7 inf + 0 2.860 * * [simplify]: Extracting #2: cost 14 inf + 1 2.860 * * [simplify]: Extracting #3: cost 17 inf + 2 2.860 * * [simplify]: Extracting #4: cost 16 inf + 3 2.861 * * [simplify]: Extracting #5: cost 8 inf + 1092 2.862 * * [simplify]: Extracting #6: cost 0 inf + 2503 2.863 * [simplify]: Simplified to (+ (- (log (cbrt N))) (- (log (cbrt N)))) 2.863 * [simplify]: Simplified (2 1) to (λ (N) (+ (+ (- (log (cbrt N))) (- (log (cbrt N)))) (log (/ (+ N 1) (cbrt N))))) 2.863 * * * * [progress]: [ 10 / 68 ] simplifiying candidate # 2.863 * [simplify]: Simplifying (log (/ 1 (sqrt N))) 2.863 * * [simplify]: iters left: 4 (5 enodes) 2.866 * * [simplify]: iters left: 3 (21 enodes) 2.872 * * [simplify]: iters left: 2 (25 enodes) 2.879 * * [simplify]: Extracting #0: cost 1 inf + 0 2.879 * * [simplify]: Extracting #1: cost 5 inf + 0 2.879 * * [simplify]: Extracting #2: cost 8 inf + 1 2.879 * * [simplify]: Extracting #3: cost 9 inf + 2 2.879 * * [simplify]: Extracting #4: cost 8 inf + 3 2.879 * * [simplify]: Extracting #5: cost 2 inf + 512 2.880 * * [simplify]: Extracting #6: cost 0 inf + 774 2.880 * * [simplify]: Extracting #7: cost 0 inf + 773 2.880 * [simplify]: Simplified to (- (log (sqrt N))) 2.880 * [simplify]: Simplified (2 1) to (λ (N) (+ (- (log (sqrt N))) (log (/ (+ N 1) (sqrt N))))) 2.880 * * * * [progress]: [ 11 / 68 ] simplifiying candidate # 2.881 * [simplify]: Simplifying (log (/ 1 1)) 2.881 * * [simplify]: iters left: 3 (3 enodes) 2.885 * * [simplify]: iters left: 2 (12 enodes) 2.887 * * [simplify]: Extracting #0: cost 1 inf + 0 2.887 * * [simplify]: Extracting #1: cost 0 inf + 1 2.887 * [simplify]: Simplified to 0 2.887 * [simplify]: Simplified (2 1) to (λ (N) (+ 0 (log (/ (+ N 1) N)))) 2.887 * * * * [progress]: [ 12 / 68 ] simplifiying candidate # 2.888 * [simplify]: Simplifying (log (/ 1 (* (cbrt N) (cbrt N)))) 2.888 * * [simplify]: iters left: 6 (6 enodes) 2.891 * * [simplify]: iters left: 5 (26 enodes) 2.896 * * [simplify]: iters left: 4 (36 enodes) 2.901 * * [simplify]: iters left: 3 (43 enodes) 2.908 * * [simplify]: iters left: 2 (49 enodes) 2.916 * * [simplify]: iters left: 1 (64 enodes) 2.925 * * [simplify]: Extracting #0: cost 1 inf + 0 2.925 * * [simplify]: Extracting #1: cost 7 inf + 0 2.925 * * [simplify]: Extracting #2: cost 14 inf + 1 2.925 * * [simplify]: Extracting #3: cost 17 inf + 2 2.925 * * [simplify]: Extracting #4: cost 16 inf + 3 2.925 * * [simplify]: Extracting #5: cost 8 inf + 1092 2.926 * * [simplify]: Extracting #6: cost 0 inf + 2503 2.926 * [simplify]: Simplified to (+ (- (log (cbrt N))) (- (log (cbrt N)))) 2.926 * [simplify]: Simplified (2 1) to (λ (N) (+ (+ (- (log (cbrt N))) (- (log (cbrt N)))) (log (/ (+ N 1) (cbrt N))))) 2.926 * * * * [progress]: [ 13 / 68 ] simplifiying candidate # 2.927 * [simplify]: Simplifying (log (/ 1 (sqrt N))) 2.927 * * [simplify]: iters left: 4 (5 enodes) 2.928 * * [simplify]: iters left: 3 (21 enodes) 2.932 * * [simplify]: iters left: 2 (25 enodes) 2.936 * * [simplify]: Extracting #0: cost 1 inf + 0 2.936 * * [simplify]: Extracting #1: cost 5 inf + 0 2.936 * * [simplify]: Extracting #2: cost 8 inf + 1 2.936 * * [simplify]: Extracting #3: cost 9 inf + 2 2.936 * * [simplify]: Extracting #4: cost 8 inf + 3 2.936 * * [simplify]: Extracting #5: cost 2 inf + 512 2.938 * * [simplify]: Extracting #6: cost 0 inf + 774 2.938 * * [simplify]: Extracting #7: cost 0 inf + 773 2.938 * [simplify]: Simplified to (- (log (sqrt N))) 2.938 * [simplify]: Simplified (2 1) to (λ (N) (+ (- (log (sqrt N))) (log (/ (+ N 1) (sqrt N))))) 2.938 * * * * [progress]: [ 14 / 68 ] simplifiying candidate # 2.938 * [simplify]: Simplifying (log (/ 1 1)) 2.938 * * [simplify]: iters left: 3 (3 enodes) 2.941 * * [simplify]: iters left: 2 (12 enodes) 2.942 * * [simplify]: Extracting #0: cost 1 inf + 0 2.942 * * [simplify]: Extracting #1: cost 0 inf + 1 2.942 * [simplify]: Simplified to 0 2.942 * [simplify]: Simplified (2 1) to (λ (N) (+ 0 (log (/ (+ N 1) N)))) 2.942 * * * * [progress]: [ 15 / 68 ] simplifiying candidate # 2.943 * [simplify]: Simplifying (log 1) 2.943 * * [simplify]: iters left: 1 (2 enodes) 2.944 * * [simplify]: Extracting #0: cost 1 inf + 0 2.944 * * [simplify]: Extracting #1: cost 0 inf + 1 2.944 * [simplify]: Simplified to 0 2.944 * [simplify]: Simplified (2 1) to (λ (N) (+ 0 (log (/ (+ N 1) N)))) 2.944 * * * * [progress]: [ 16 / 68 ] simplifiying candidate # 2.944 * [simplify]: Simplifying (log (+ N 1)) 2.944 * * [simplify]: iters left: 3 (4 enodes) 2.945 * * [simplify]: iters left: 2 (15 enodes) 2.948 * * [simplify]: iters left: 1 (17 enodes) 2.950 * * [simplify]: Extracting #0: cost 1 inf + 0 2.950 * * [simplify]: Extracting #1: cost 3 inf + 0 2.950 * * [simplify]: Extracting #2: cost 6 inf + 0 2.950 * * [simplify]: Extracting #3: cost 4 inf + 2 2.950 * * [simplify]: Extracting #4: cost 0 inf + 310 2.951 * [simplify]: Simplified to (log (+ 1 N)) 2.951 * [simplify]: Simplified (2 1) to (λ (N) (+ (log (+ 1 N)) (log (/ 1 N)))) 2.951 * * * * [progress]: [ 17 / 68 ] simplifiying candidate # 2.951 * [simplify]: Simplifying (log (+ N 1)) 2.951 * * [simplify]: iters left: 3 (4 enodes) 2.952 * * [simplify]: iters left: 2 (15 enodes) 2.954 * * [simplify]: iters left: 1 (17 enodes) 2.957 * * [simplify]: Extracting #0: cost 1 inf + 0 2.957 * * [simplify]: Extracting #1: cost 3 inf + 0 2.957 * * [simplify]: Extracting #2: cost 6 inf + 0 2.957 * * [simplify]: Extracting #3: cost 4 inf + 2 2.957 * * [simplify]: Extracting #4: cost 0 inf + 310 2.957 * [simplify]: Simplified to (log (+ 1 N)) 2.957 * [simplify]: Simplified (2 1) to (λ (N) (- (log (+ 1 N)) (log N))) 2.957 * * * * [progress]: [ 18 / 68 ] simplifiying candidate # 2.957 * * * * [progress]: [ 19 / 68 ] simplifiying candidate # 2.957 * * * * [progress]: [ 20 / 68 ] simplifiying candidate # 2.958 * [simplify]: Simplifying (log (+ N 1)) 2.958 * * [simplify]: iters left: 3 (4 enodes) 2.959 * * [simplify]: iters left: 2 (15 enodes) 2.961 * * [simplify]: iters left: 1 (17 enodes) 2.964 * * [simplify]: Extracting #0: cost 1 inf + 0 2.964 * * [simplify]: Extracting #1: cost 3 inf + 0 2.964 * * [simplify]: Extracting #2: cost 6 inf + 0 2.964 * * [simplify]: Extracting #3: cost 4 inf + 2 2.964 * * [simplify]: Extracting #4: cost 0 inf + 310 2.964 * [simplify]: Simplified to (log (+ 1 N)) 2.964 * [simplify]: Simplified (2 1) to (λ (N) (- (log (+ 1 N)) (log N))) 2.964 * * * * [progress]: [ 21 / 68 ] simplifiying candidate # 2.964 * [simplify]: Simplifying (/ (+ N 1) N) 2.965 * * [simplify]: iters left: 4 (4 enodes) 2.966 * * [simplify]: iters left: 3 (15 enodes) 2.968 * * [simplify]: iters left: 2 (17 enodes) 2.974 * * [simplify]: Extracting #0: cost 1 inf + 0 2.974 * * [simplify]: Extracting #1: cost 4 inf + 0 2.974 * * [simplify]: Extracting #2: cost 5 inf + 1 2.974 * * [simplify]: Extracting #3: cost 3 inf + 44 2.974 * * [simplify]: Extracting #4: cost 1 inf + 168 2.974 * * [simplify]: Extracting #5: cost 0 inf + 250 2.974 * [simplify]: Simplified to (/ (+ 1 N) N) 2.974 * [simplify]: Simplified (2 1) to (λ (N) (log (/ (+ 1 N) N))) 2.975 * * * * [progress]: [ 22 / 68 ] simplifiying candidate # 2.975 * * * * [progress]: [ 23 / 68 ] simplifiying candidate # 2.975 * * * * [progress]: [ 24 / 68 ] simplifiying candidate # 2.975 * * * * [progress]: [ 25 / 68 ] simplifiying candidate # 2.975 * * * * [progress]: [ 26 / 68 ] simplifiying candidate # 2.975 * * * * [progress]: [ 27 / 68 ] simplifiying candidate # 2.975 * * * * [progress]: [ 28 / 68 ] simplifiying candidate #real (real->posit16 (log (/ (+ N 1) N)))))> 2.975 * * * * [progress]: [ 29 / 68 ] simplifiying candidate # 2.975 * * * * [progress]: [ 30 / 68 ] simplifiying candidate # 2.975 * [simplify]: Simplifying (- (log (+ N 1)) (log N)) 2.975 * * [simplify]: iters left: 5 (6 enodes) 2.979 * * [simplify]: iters left: 4 (23 enodes) 2.986 * * [simplify]: iters left: 3 (28 enodes) 2.994 * * [simplify]: Extracting #0: cost 1 inf + 0 2.994 * * [simplify]: Extracting #1: cost 5 inf + 0 2.995 * * [simplify]: Extracting #2: cost 10 inf + 0 2.995 * * [simplify]: Extracting #3: cost 11 inf + 1 2.995 * * [simplify]: Extracting #4: cost 6 inf + 228 2.995 * * [simplify]: Extracting #5: cost 1 inf + 896 2.995 * * [simplify]: Extracting #6: cost 0 inf + 1118 2.996 * [simplify]: Simplified to (- (log (+ 1 N)) (log N)) 2.996 * [simplify]: Simplified (2 1 1) to (λ (N) (log (exp (- (log (+ 1 N)) (log N))))) 2.996 * * * * [progress]: [ 31 / 68 ] simplifiying candidate # 2.996 * * * * [progress]: [ 32 / 68 ] simplifiying candidate # 2.996 * * * * [progress]: [ 33 / 68 ] simplifiying candidate # 2.997 * [simplify]: Simplifying (/ (* (* (+ N 1) (+ N 1)) (+ N 1)) (* (* N N) N)) 2.997 * * [simplify]: iters left: 6 (8 enodes) 3.002 * * [simplify]: iters left: 5 (48 enodes) 3.024 * * [simplify]: iters left: 4 (121 enodes) 3.081 * * [simplify]: iters left: 3 (301 enodes) 3.362 * * [simplify]: Extracting #0: cost 1 inf + 0 3.363 * * [simplify]: Extracting #1: cost 40 inf + 0 3.364 * * [simplify]: Extracting #2: cost 130 inf + 44 3.367 * * [simplify]: Extracting #3: cost 127 inf + 4729 3.383 * * [simplify]: Extracting #4: cost 8 inf + 25931 3.399 * * [simplify]: Extracting #5: cost 0 inf + 26827 3.414 * * [simplify]: Extracting #6: cost 0 inf + 26667 3.428 * [simplify]: Simplified to (* (* (/ (+ 1 N) N) (/ (+ 1 N) N)) (/ (+ 1 N) N)) 3.428 * [simplify]: Simplified (2 1 1) to (λ (N) (log (cbrt (* (* (/ (+ 1 N) N) (/ (+ 1 N) N)) (/ (+ 1 N) N))))) 3.429 * * * * [progress]: [ 34 / 68 ] simplifiying candidate # 3.429 * * * * [progress]: [ 35 / 68 ] simplifiying candidate # 3.429 * * * * [progress]: [ 36 / 68 ] simplifiying candidate # 3.429 * * * * [progress]: [ 37 / 68 ] simplifiying candidate # 3.429 * * * * [progress]: [ 38 / 68 ] simplifiying candidate # 3.429 * [simplify]: Simplifying (/ (* (cbrt (+ N 1)) (cbrt (+ N 1))) (* (cbrt N) (cbrt N))) 3.429 * * [simplify]: iters left: 6 (8 enodes) 3.431 * * [simplify]: iters left: 5 (33 enodes) 3.437 * * [simplify]: iters left: 4 (50 enodes) 3.445 * * [simplify]: iters left: 3 (57 enodes) 3.453 * * [simplify]: iters left: 2 (60 enodes) 3.462 * * [simplify]: Extracting #0: cost 1 inf + 0 3.462 * * [simplify]: Extracting #1: cost 11 inf + 0 3.462 * * [simplify]: Extracting #2: cost 22 inf + 0 3.462 * * [simplify]: Extracting #3: cost 23 inf + 1 3.462 * * [simplify]: Extracting #4: cost 20 inf + 164 3.462 * * [simplify]: Extracting #5: cost 10 inf + 1662 3.463 * * [simplify]: Extracting #6: cost 2 inf + 3718 3.463 * * [simplify]: Extracting #7: cost 0 inf + 4282 3.464 * [simplify]: Simplified to (* (/ (cbrt (+ 1 N)) (cbrt N)) (/ (cbrt (+ 1 N)) (cbrt N))) 3.464 * [simplify]: Simplified (2 1 1) to (λ (N) (log (* (* (/ (cbrt (+ 1 N)) (cbrt N)) (/ (cbrt (+ 1 N)) (cbrt N))) (/ (cbrt (+ N 1)) (cbrt N))))) 3.464 * [simplify]: Simplifying (/ (cbrt (+ N 1)) (cbrt N)) 3.464 * * [simplify]: iters left: 5 (6 enodes) 3.466 * * [simplify]: iters left: 4 (21 enodes) 3.470 * * [simplify]: iters left: 3 (23 enodes) 3.473 * * [simplify]: Extracting #0: cost 1 inf + 0 3.473 * * [simplify]: Extracting #1: cost 4 inf + 0 3.473 * * [simplify]: Extracting #2: cost 8 inf + 0 3.473 * * [simplify]: Extracting #3: cost 7 inf + 163 3.473 * * [simplify]: Extracting #4: cost 6 inf + 164 3.474 * * [simplify]: Extracting #5: cost 0 inf + 976 3.474 * [simplify]: Simplified to (/ (cbrt (+ 1 N)) (cbrt N)) 3.474 * [simplify]: Simplified (2 1 2) to (λ (N) (log (* (/ (* (cbrt (+ N 1)) (cbrt (+ N 1))) (* (cbrt N) (cbrt N))) (/ (cbrt (+ 1 N)) (cbrt N))))) 3.474 * * * * [progress]: [ 39 / 68 ] simplifiying candidate # 3.474 * [simplify]: Simplifying (/ (* (cbrt (+ N 1)) (cbrt (+ N 1))) (sqrt N)) 3.474 * * [simplify]: iters left: 6 (7 enodes) 3.476 * * [simplify]: iters left: 5 (26 enodes) 3.480 * * [simplify]: iters left: 4 (32 enodes) 3.487 * * [simplify]: iters left: 3 (35 enodes) 3.493 * * [simplify]: Extracting #0: cost 1 inf + 0 3.494 * * [simplify]: Extracting #1: cost 7 inf + 0 3.494 * * [simplify]: Extracting #2: cost 14 inf + 0 3.494 * * [simplify]: Extracting #3: cost 15 inf + 1 3.494 * * [simplify]: Extracting #4: cost 13 inf + 43 3.494 * * [simplify]: Extracting #5: cost 5 inf + 1018 3.494 * * [simplify]: Extracting #6: cost 2 inf + 1624 3.495 * * [simplify]: Extracting #7: cost 0 inf + 2028 3.495 * [simplify]: Simplified to (* (cbrt (+ 1 N)) (/ (cbrt (+ 1 N)) (sqrt N))) 3.495 * [simplify]: Simplified (2 1 1) to (λ (N) (log (* (* (cbrt (+ 1 N)) (/ (cbrt (+ 1 N)) (sqrt N))) (/ (cbrt (+ N 1)) (sqrt N))))) 3.495 * [simplify]: Simplifying (/ (cbrt (+ N 1)) (sqrt N)) 3.495 * * [simplify]: iters left: 5 (6 enodes) 3.497 * * [simplify]: iters left: 4 (21 enodes) 3.501 * * [simplify]: iters left: 3 (23 enodes) 3.507 * * [simplify]: Extracting #0: cost 1 inf + 0 3.507 * * [simplify]: Extracting #1: cost 4 inf + 0 3.507 * * [simplify]: Extracting #2: cost 8 inf + 0 3.508 * * [simplify]: Extracting #3: cost 7 inf + 83 3.508 * * [simplify]: Extracting #4: cost 6 inf + 84 3.508 * * [simplify]: Extracting #5: cost 0 inf + 816 3.508 * [simplify]: Simplified to (/ (cbrt (+ 1 N)) (sqrt N)) 3.508 * [simplify]: Simplified (2 1 2) to (λ (N) (log (* (/ (* (cbrt (+ N 1)) (cbrt (+ N 1))) (sqrt N)) (/ (cbrt (+ 1 N)) (sqrt N))))) 3.508 * * * * [progress]: [ 40 / 68 ] simplifiying candidate # 3.509 * [simplify]: Simplifying (/ (* (cbrt (+ N 1)) (cbrt (+ N 1))) 1) 3.509 * * [simplify]: iters left: 6 (6 enodes) 3.512 * * [simplify]: iters left: 5 (21 enodes) 3.519 * * [simplify]: iters left: 4 (31 enodes) 3.527 * * [simplify]: iters left: 3 (32 enodes) 3.535 * * [simplify]: Extracting #0: cost 1 inf + 0 3.535 * * [simplify]: Extracting #1: cost 5 inf + 0 3.535 * * [simplify]: Extracting #2: cost 7 inf + 1 3.535 * * [simplify]: Extracting #3: cost 9 inf + 1 3.535 * * [simplify]: Extracting #4: cost 8 inf + 2 3.535 * * [simplify]: Extracting #5: cost 0 inf + 978 3.536 * [simplify]: Simplified to (* (cbrt (+ 1 N)) (cbrt (+ 1 N))) 3.536 * [simplify]: Simplified (2 1 1) to (λ (N) (log (* (* (cbrt (+ 1 N)) (cbrt (+ 1 N))) (/ (cbrt (+ N 1)) N)))) 3.536 * [simplify]: Simplifying (/ (cbrt (+ N 1)) N) 3.536 * * [simplify]: iters left: 5 (5 enodes) 3.539 * * [simplify]: iters left: 4 (18 enodes) 3.545 * * [simplify]: iters left: 3 (20 enodes) 3.551 * * [simplify]: Extracting #0: cost 1 inf + 0 3.551 * * [simplify]: Extracting #1: cost 4 inf + 0 3.551 * * [simplify]: Extracting #2: cost 5 inf + 1 3.551 * * [simplify]: Extracting #3: cost 7 inf + 1 3.551 * * [simplify]: Extracting #4: cost 0 inf + 654 3.551 * [simplify]: Simplified to (/ (cbrt (+ 1 N)) N) 3.551 * [simplify]: Simplified (2 1 2) to (λ (N) (log (* (/ (* (cbrt (+ N 1)) (cbrt (+ N 1))) 1) (/ (cbrt (+ 1 N)) N)))) 3.552 * * * * [progress]: [ 41 / 68 ] simplifiying candidate # 3.552 * [simplify]: Simplifying (/ (sqrt (+ N 1)) (* (cbrt N) (cbrt N))) 3.552 * * [simplify]: iters left: 5 (7 enodes) 3.556 * * [simplify]: iters left: 4 (26 enodes) 3.564 * * [simplify]: iters left: 3 (30 enodes) 3.568 * * [simplify]: Extracting #0: cost 1 inf + 0 3.568 * * [simplify]: Extracting #1: cost 6 inf + 0 3.568 * * [simplify]: Extracting #2: cost 12 inf + 0 3.568 * * [simplify]: Extracting #3: cost 13 inf + 1 3.569 * * [simplify]: Extracting #4: cost 10 inf + 204 3.569 * * [simplify]: Extracting #5: cost 2 inf + 1058 3.569 * * [simplify]: Extracting #6: cost 1 inf + 1300 3.569 * * [simplify]: Extracting #7: cost 0 inf + 1542 3.569 * [simplify]: Simplified to (/ (sqrt (+ 1 N)) (* (cbrt N) (cbrt N))) 3.569 * [simplify]: Simplified (2 1 1) to (λ (N) (log (* (/ (sqrt (+ 1 N)) (* (cbrt N) (cbrt N))) (/ (sqrt (+ N 1)) (cbrt N))))) 3.570 * [simplify]: Simplifying (/ (sqrt (+ N 1)) (cbrt N)) 3.570 * * [simplify]: iters left: 5 (6 enodes) 3.571 * * [simplify]: iters left: 4 (21 enodes) 3.575 * * [simplify]: iters left: 3 (23 enodes) 3.578 * * [simplify]: Extracting #0: cost 1 inf + 0 3.578 * * [simplify]: Extracting #1: cost 4 inf + 0 3.578 * * [simplify]: Extracting #2: cost 8 inf + 0 3.578 * * [simplify]: Extracting #3: cost 7 inf + 163 3.578 * * [simplify]: Extracting #4: cost 6 inf + 164 3.579 * * [simplify]: Extracting #5: cost 0 inf + 816 3.579 * [simplify]: Simplified to (/ (sqrt (+ 1 N)) (cbrt N)) 3.579 * [simplify]: Simplified (2 1 2) to (λ (N) (log (* (/ (sqrt (+ N 1)) (* (cbrt N) (cbrt N))) (/ (sqrt (+ 1 N)) (cbrt N))))) 3.579 * * * * [progress]: [ 42 / 68 ] simplifiying candidate # 3.579 * [simplify]: Simplifying (/ (sqrt (+ N 1)) (sqrt N)) 3.579 * * [simplify]: iters left: 5 (6 enodes) 3.581 * * [simplify]: iters left: 4 (21 enodes) 3.585 * * [simplify]: iters left: 3 (23 enodes) 3.588 * * [simplify]: Extracting #0: cost 1 inf + 0 3.588 * * [simplify]: Extracting #1: cost 4 inf + 0 3.588 * * [simplify]: Extracting #2: cost 8 inf + 0 3.588 * * [simplify]: Extracting #3: cost 7 inf + 83 3.588 * * [simplify]: Extracting #4: cost 6 inf + 84 3.589 * * [simplify]: Extracting #5: cost 0 inf + 656 3.589 * [simplify]: Simplified to (/ (sqrt (+ 1 N)) (sqrt N)) 3.589 * [simplify]: Simplified (2 1 1) to (λ (N) (log (* (/ (sqrt (+ 1 N)) (sqrt N)) (/ (sqrt (+ N 1)) (sqrt N))))) 3.589 * [simplify]: Simplifying (/ (sqrt (+ N 1)) (sqrt N)) 3.589 * * [simplify]: iters left: 5 (6 enodes) 3.590 * * [simplify]: iters left: 4 (21 enodes) 3.593 * * [simplify]: iters left: 3 (23 enodes) 3.597 * * [simplify]: Extracting #0: cost 1 inf + 0 3.597 * * [simplify]: Extracting #1: cost 4 inf + 0 3.597 * * [simplify]: Extracting #2: cost 8 inf + 0 3.597 * * [simplify]: Extracting #3: cost 7 inf + 83 3.597 * * [simplify]: Extracting #4: cost 6 inf + 84 3.597 * * [simplify]: Extracting #5: cost 0 inf + 656 3.597 * [simplify]: Simplified to (/ (sqrt (+ 1 N)) (sqrt N)) 3.597 * [simplify]: Simplified (2 1 2) to (λ (N) (log (* (/ (sqrt (+ N 1)) (sqrt N)) (/ (sqrt (+ 1 N)) (sqrt N))))) 3.597 * * * * [progress]: [ 43 / 68 ] simplifiying candidate # 3.597 * [simplify]: Simplifying (/ (sqrt (+ N 1)) 1) 3.597 * * [simplify]: iters left: 5 (5 enodes) 3.599 * * [simplify]: iters left: 4 (16 enodes) 3.604 * * [simplify]: iters left: 3 (18 enodes) 3.606 * * [simplify]: Extracting #0: cost 1 inf + 0 3.606 * * [simplify]: Extracting #1: cost 4 inf + 0 3.606 * * [simplify]: Extracting #2: cost 5 inf + 1 3.606 * * [simplify]: Extracting #3: cost 4 inf + 2 3.607 * * [simplify]: Extracting #4: cost 1 inf + 168 3.607 * * [simplify]: Extracting #5: cost 0 inf + 250 3.607 * [simplify]: Simplified to (sqrt (+ 1 N)) 3.607 * [simplify]: Simplified (2 1 1) to (λ (N) (log (* (sqrt (+ 1 N)) (/ (sqrt (+ N 1)) N)))) 3.607 * [simplify]: Simplifying (/ (sqrt (+ N 1)) N) 3.607 * * [simplify]: iters left: 5 (5 enodes) 3.608 * * [simplify]: iters left: 4 (18 enodes) 3.611 * * [simplify]: iters left: 3 (20 enodes) 3.614 * * [simplify]: Extracting #0: cost 1 inf + 0 3.614 * * [simplify]: Extracting #1: cost 4 inf + 0 3.614 * * [simplify]: Extracting #2: cost 5 inf + 1 3.614 * * [simplify]: Extracting #3: cost 7 inf + 1 3.614 * * [simplify]: Extracting #4: cost 0 inf + 494 3.614 * [simplify]: Simplified to (/ (sqrt (+ 1 N)) N) 3.614 * [simplify]: Simplified (2 1 2) to (λ (N) (log (* (/ (sqrt (+ N 1)) 1) (/ (sqrt (+ 1 N)) N)))) 3.614 * * * * [progress]: [ 44 / 68 ] simplifiying candidate # 3.615 * [simplify]: Simplifying (/ 1 (* (cbrt N) (cbrt N))) 3.615 * * [simplify]: iters left: 5 (5 enodes) 3.616 * * [simplify]: iters left: 4 (19 enodes) 3.620 * * [simplify]: iters left: 3 (23 enodes) 3.623 * * [simplify]: Extracting #0: cost 1 inf + 0 3.623 * * [simplify]: Extracting #1: cost 6 inf + 0 3.623 * * [simplify]: Extracting #2: cost 9 inf + 1 3.623 * * [simplify]: Extracting #3: cost 1 inf + 852 3.624 * * [simplify]: Extracting #4: cost 0 inf + 974 3.624 * [simplify]: Simplified to (/ 1 (* (cbrt N) (cbrt N))) 3.624 * [simplify]: Simplified (2 1 1) to (λ (N) (log (* (/ 1 (* (cbrt N) (cbrt N))) (/ (+ N 1) (cbrt N))))) 3.624 * [simplify]: Simplifying (/ (+ N 1) (cbrt N)) 3.624 * * [simplify]: iters left: 4 (5 enodes) 3.625 * * [simplify]: iters left: 3 (18 enodes) 3.628 * * [simplify]: iters left: 2 (20 enodes) 3.631 * * [simplify]: Extracting #0: cost 1 inf + 0 3.632 * * [simplify]: Extracting #1: cost 4 inf + 0 3.632 * * [simplify]: Extracting #2: cost 8 inf + 0 3.632 * * [simplify]: Extracting #3: cost 6 inf + 2 3.632 * * [simplify]: Extracting #4: cost 0 inf + 572 3.632 * [simplify]: Simplified to (/ (+ 1 N) (cbrt N)) 3.632 * [simplify]: Simplified (2 1 2) to (λ (N) (log (* (/ 1 (* (cbrt N) (cbrt N))) (/ (+ 1 N) (cbrt N))))) 3.632 * * * * [progress]: [ 45 / 68 ] simplifiying candidate # 3.632 * [simplify]: Simplifying (/ 1 (sqrt N)) 3.632 * * [simplify]: iters left: 3 (4 enodes) 3.635 * * [simplify]: iters left: 2 (14 enodes) 3.639 * * [simplify]: iters left: 1 (16 enodes) 3.644 * * [simplify]: Extracting #0: cost 1 inf + 0 3.644 * * [simplify]: Extracting #1: cost 4 inf + 0 3.644 * * [simplify]: Extracting #2: cost 5 inf + 1 3.644 * * [simplify]: Extracting #3: cost 3 inf + 43 3.645 * * [simplify]: Extracting #4: cost 1 inf + 166 3.645 * * [simplify]: Extracting #5: cost 0 inf + 248 3.645 * [simplify]: Simplified to (/ 1 (sqrt N)) 3.645 * [simplify]: Simplified (2 1 1) to (λ (N) (log (* (/ 1 (sqrt N)) (/ (+ N 1) (sqrt N))))) 3.645 * [simplify]: Simplifying (/ (+ N 1) (sqrt N)) 3.645 * * [simplify]: iters left: 4 (5 enodes) 3.648 * * [simplify]: iters left: 3 (18 enodes) 3.655 * * [simplify]: iters left: 2 (20 enodes) 3.661 * * [simplify]: Extracting #0: cost 1 inf + 0 3.661 * * [simplify]: Extracting #1: cost 4 inf + 0 3.661 * * [simplify]: Extracting #2: cost 8 inf + 0 3.661 * * [simplify]: Extracting #3: cost 6 inf + 2 3.661 * * [simplify]: Extracting #4: cost 0 inf + 412 3.661 * [simplify]: Simplified to (/ (+ 1 N) (sqrt N)) 3.661 * [simplify]: Simplified (2 1 2) to (λ (N) (log (* (/ 1 (sqrt N)) (/ (+ 1 N) (sqrt N))))) 3.661 * * * * [progress]: [ 46 / 68 ] simplifiying candidate # 3.662 * [simplify]: Simplifying (/ 1 1) 3.662 * * [simplify]: iters left: 2 (2 enodes) 3.662 * * [simplify]: iters left: 1 (6 enodes) 3.664 * * [simplify]: Extracting #0: cost 1 inf + 0 3.664 * * [simplify]: Extracting #1: cost 0 inf + 1 3.664 * [simplify]: Simplified to 1 3.664 * [simplify]: Simplified (2 1 1) to (λ (N) (log (* 1 (/ (+ N 1) N)))) 3.664 * [simplify]: Simplifying (/ (+ N 1) N) 3.664 * * [simplify]: iters left: 4 (4 enodes) 3.665 * * [simplify]: iters left: 3 (15 enodes) 3.667 * * [simplify]: iters left: 2 (17 enodes) 3.670 * * [simplify]: Extracting #0: cost 1 inf + 0 3.670 * * [simplify]: Extracting #1: cost 4 inf + 0 3.670 * * [simplify]: Extracting #2: cost 5 inf + 1 3.670 * * [simplify]: Extracting #3: cost 3 inf + 44 3.670 * * [simplify]: Extracting #4: cost 1 inf + 168 3.670 * * [simplify]: Extracting #5: cost 0 inf + 250 3.670 * [simplify]: Simplified to (/ (+ 1 N) N) 3.670 * [simplify]: Simplified (2 1 2) to (λ (N) (log (* 1 (/ (+ 1 N) N)))) 3.671 * * * * [progress]: [ 47 / 68 ] simplifiying candidate # 3.671 * [simplify]: Simplifying (/ 1 (* (cbrt N) (cbrt N))) 3.671 * * [simplify]: iters left: 5 (5 enodes) 3.672 * * [simplify]: iters left: 4 (19 enodes) 3.675 * * [simplify]: iters left: 3 (23 enodes) 3.679 * * [simplify]: Extracting #0: cost 1 inf + 0 3.679 * * [simplify]: Extracting #1: cost 6 inf + 0 3.679 * * [simplify]: Extracting #2: cost 9 inf + 1 3.679 * * [simplify]: Extracting #3: cost 1 inf + 852 3.679 * * [simplify]: Extracting #4: cost 0 inf + 974 3.679 * [simplify]: Simplified to (/ 1 (* (cbrt N) (cbrt N))) 3.679 * [simplify]: Simplified (2 1 1) to (λ (N) (log (* (/ 1 (* (cbrt N) (cbrt N))) (/ (+ N 1) (cbrt N))))) 3.679 * [simplify]: Simplifying (/ (+ N 1) (cbrt N)) 3.679 * * [simplify]: iters left: 4 (5 enodes) 3.681 * * [simplify]: iters left: 3 (18 enodes) 3.683 * * [simplify]: iters left: 2 (20 enodes) 3.686 * * [simplify]: Extracting #0: cost 1 inf + 0 3.686 * * [simplify]: Extracting #1: cost 4 inf + 0 3.686 * * [simplify]: Extracting #2: cost 8 inf + 0 3.686 * * [simplify]: Extracting #3: cost 6 inf + 2 3.686 * * [simplify]: Extracting #4: cost 0 inf + 572 3.687 * [simplify]: Simplified to (/ (+ 1 N) (cbrt N)) 3.687 * [simplify]: Simplified (2 1 2) to (λ (N) (log (* (/ 1 (* (cbrt N) (cbrt N))) (/ (+ 1 N) (cbrt N))))) 3.687 * * * * [progress]: [ 48 / 68 ] simplifiying candidate # 3.687 * [simplify]: Simplifying (/ 1 (sqrt N)) 3.687 * * [simplify]: iters left: 3 (4 enodes) 3.688 * * [simplify]: iters left: 2 (14 enodes) 3.690 * * [simplify]: iters left: 1 (16 enodes) 3.693 * * [simplify]: Extracting #0: cost 1 inf + 0 3.693 * * [simplify]: Extracting #1: cost 4 inf + 0 3.693 * * [simplify]: Extracting #2: cost 5 inf + 1 3.693 * * [simplify]: Extracting #3: cost 3 inf + 43 3.693 * * [simplify]: Extracting #4: cost 1 inf + 166 3.693 * * [simplify]: Extracting #5: cost 0 inf + 248 3.694 * [simplify]: Simplified to (/ 1 (sqrt N)) 3.694 * [simplify]: Simplified (2 1 1) to (λ (N) (log (* (/ 1 (sqrt N)) (/ (+ N 1) (sqrt N))))) 3.694 * [simplify]: Simplifying (/ (+ N 1) (sqrt N)) 3.694 * * [simplify]: iters left: 4 (5 enodes) 3.697 * * [simplify]: iters left: 3 (18 enodes) 3.702 * * [simplify]: iters left: 2 (20 enodes) 3.708 * * [simplify]: Extracting #0: cost 1 inf + 0 3.708 * * [simplify]: Extracting #1: cost 4 inf + 0 3.708 * * [simplify]: Extracting #2: cost 8 inf + 0 3.708 * * [simplify]: Extracting #3: cost 6 inf + 2 3.708 * * [simplify]: Extracting #4: cost 0 inf + 412 3.708 * [simplify]: Simplified to (/ (+ 1 N) (sqrt N)) 3.708 * [simplify]: Simplified (2 1 2) to (λ (N) (log (* (/ 1 (sqrt N)) (/ (+ 1 N) (sqrt N))))) 3.709 * * * * [progress]: [ 49 / 68 ] simplifiying candidate # 3.709 * [simplify]: Simplifying (/ 1 1) 3.709 * * [simplify]: iters left: 2 (2 enodes) 3.710 * * [simplify]: iters left: 1 (6 enodes) 3.715 * * [simplify]: Extracting #0: cost 1 inf + 0 3.715 * * [simplify]: Extracting #1: cost 0 inf + 1 3.715 * [simplify]: Simplified to 1 3.715 * [simplify]: Simplified (2 1 1) to (λ (N) (log (* 1 (/ (+ N 1) N)))) 3.716 * [simplify]: Simplifying (/ (+ N 1) N) 3.716 * * [simplify]: iters left: 4 (4 enodes) 3.718 * * [simplify]: iters left: 3 (15 enodes) 3.723 * * [simplify]: iters left: 2 (17 enodes) 3.726 * * [simplify]: Extracting #0: cost 1 inf + 0 3.726 * * [simplify]: Extracting #1: cost 4 inf + 0 3.726 * * [simplify]: Extracting #2: cost 5 inf + 1 3.726 * * [simplify]: Extracting #3: cost 3 inf + 44 3.726 * * [simplify]: Extracting #4: cost 1 inf + 168 3.726 * * [simplify]: Extracting #5: cost 0 inf + 250 3.726 * [simplify]: Simplified to (/ (+ 1 N) N) 3.726 * [simplify]: Simplified (2 1 2) to (λ (N) (log (* 1 (/ (+ 1 N) N)))) 3.726 * * * * [progress]: [ 50 / 68 ] simplifiying candidate # 3.727 * * * * [progress]: [ 51 / 68 ] simplifiying candidate # 3.727 * * * * [progress]: [ 52 / 68 ] simplifiying candidate # 3.727 * * * * [progress]: [ 53 / 68 ] simplifiying candidate # 3.727 * [simplify]: Simplifying (cbrt N) 3.727 * * [simplify]: iters left: 1 (2 enodes) 3.727 * * [simplify]: Extracting #0: cost 1 inf + 0 3.727 * * [simplify]: Extracting #1: cost 3 inf + 0 3.727 * * [simplify]: Extracting #2: cost 2 inf + 1 3.727 * * [simplify]: Extracting #3: cost 0 inf + 163 3.727 * [simplify]: Simplified to (cbrt N) 3.727 * [simplify]: Simplified (2 1 2) to (λ (N) (log (/ (/ (+ N 1) (* (cbrt N) (cbrt N))) (cbrt N)))) 3.728 * * * * [progress]: [ 54 / 68 ] simplifiying candidate # 3.728 * [simplify]: Simplifying (sqrt N) 3.728 * * [simplify]: iters left: 1 (2 enodes) 3.728 * * [simplify]: Extracting #0: cost 1 inf + 0 3.728 * * [simplify]: Extracting #1: cost 3 inf + 0 3.728 * * [simplify]: Extracting #2: cost 2 inf + 1 3.728 * * [simplify]: Extracting #3: cost 0 inf + 83 3.728 * [simplify]: Simplified to (sqrt N) 3.728 * [simplify]: Simplified (2 1 2) to (λ (N) (log (/ (/ (+ N 1) (sqrt N)) (sqrt N)))) 3.728 * * * * [progress]: [ 55 / 68 ] simplifiying candidate # 3.728 * * * * [progress]: [ 56 / 68 ] simplifiying candidate # 3.729 * [simplify]: Simplifying (* (cbrt (+ N 1)) (cbrt (+ N 1))) 3.729 * * [simplify]: iters left: 5 (5 enodes) 3.730 * * [simplify]: iters left: 4 (18 enodes) 3.733 * * [simplify]: iters left: 3 (20 enodes) 3.736 * * [simplify]: Extracting #0: cost 1 inf + 0 3.736 * * [simplify]: Extracting #1: cost 3 inf + 0 3.736 * * [simplify]: Extracting #2: cost 5 inf + 0 3.736 * * [simplify]: Extracting #3: cost 8 inf + 0 3.736 * * [simplify]: Extracting #4: cost 6 inf + 2 3.736 * * [simplify]: Extracting #5: cost 0 inf + 654 3.736 * [simplify]: Simplified to (* (cbrt (+ 1 N)) (cbrt (+ 1 N))) 3.736 * [simplify]: Simplified (2 1 1) to (λ (N) (log (/ (* (cbrt (+ 1 N)) (cbrt (+ 1 N))) (/ N (cbrt (+ N 1)))))) 3.736 * * * * [progress]: [ 57 / 68 ] simplifiying candidate # 3.736 * [simplify]: Simplifying (sqrt (+ N 1)) 3.736 * * [simplify]: iters left: 3 (4 enodes) 3.738 * * [simplify]: iters left: 2 (15 enodes) 3.740 * * [simplify]: iters left: 1 (17 enodes) 3.743 * * [simplify]: Extracting #0: cost 1 inf + 0 3.743 * * [simplify]: Extracting #1: cost 3 inf + 0 3.743 * * [simplify]: Extracting #2: cost 6 inf + 0 3.743 * * [simplify]: Extracting #3: cost 2 inf + 86 3.743 * * [simplify]: Extracting #4: cost 1 inf + 168 3.743 * * [simplify]: Extracting #5: cost 0 inf + 250 3.743 * [simplify]: Simplified to (sqrt (+ 1 N)) 3.743 * [simplify]: Simplified (2 1 1) to (λ (N) (log (/ (sqrt (+ 1 N)) (/ N (sqrt (+ N 1)))))) 3.743 * * * * [progress]: [ 58 / 68 ] simplifiying candidate # 3.743 * * * * [progress]: [ 59 / 68 ] simplifiying candidate # 3.743 * * * * [progress]: [ 60 / 68 ] simplifiying candidate # 3.744 * [simplify]: Simplifying (+ (pow N 3) (pow 1 3)) 3.744 * * [simplify]: iters left: 3 (6 enodes) 3.747 * * [simplify]: iters left: 2 (29 enodes) 3.753 * * [simplify]: iters left: 1 (47 enodes) 3.767 * * [simplify]: Extracting #0: cost 1 inf + 0 3.767 * * [simplify]: Extracting #1: cost 4 inf + 0 3.767 * * [simplify]: Extracting #2: cost 9 inf + 1 3.767 * * [simplify]: Extracting #3: cost 11 inf + 3 3.767 * * [simplify]: Extracting #4: cost 9 inf + 722 3.768 * * [simplify]: Extracting #5: cost 4 inf + 1300 3.768 * * [simplify]: Extracting #6: cost 1 inf + 1594 3.769 * * [simplify]: Extracting #7: cost 0 inf + 1806 3.769 * [simplify]: Simplified to (+ 1 (* N (* N N))) 3.769 * [simplify]: Simplified (2 1 1) to (λ (N) (log (/ (+ 1 (* N (* N N))) (* N (+ (* N N) (- (* 1 1) (* N 1))))))) 3.769 * * * * [progress]: [ 61 / 68 ] simplifiying candidate # 3.770 * [simplify]: Simplifying (- (* N N) (* 1 1)) 3.770 * * [simplify]: iters left: 4 (5 enodes) 3.773 * * [simplify]: iters left: 3 (18 enodes) 3.780 * * [simplify]: iters left: 2 (25 enodes) 3.788 * * [simplify]: iters left: 1 (32 enodes) 3.794 * * [simplify]: Extracting #0: cost 1 inf + 0 3.794 * * [simplify]: Extracting #1: cost 15 inf + 0 3.794 * * [simplify]: Extracting #2: cost 17 inf + 2 3.794 * * [simplify]: Extracting #3: cost 14 inf + 85 3.795 * * [simplify]: Extracting #4: cost 0 inf + 1077 3.795 * [simplify]: Simplified to (- (* N N) 1) 3.795 * [simplify]: Simplified (2 1 1) to (λ (N) (log (/ (- (* N N) 1) (* N (- N 1))))) 3.795 * * * * [progress]: [ 62 / 68 ] simplifiying candidate #real (real->posit16 (/ (+ N 1) N)))))> 3.795 * * * * [progress]: [ 63 / 68 ] simplifiying candidate # 3.795 * [simplify]: Simplifying (- N (+ (log N) (* 1/2 (pow N 2)))) 3.795 * * [simplify]: iters left: 6 (8 enodes) 3.798 * * [simplify]: iters left: 5 (35 enodes) 3.805 * * [simplify]: iters left: 4 (56 enodes) 3.820 * * [simplify]: iters left: 3 (95 enodes) 3.852 * * [simplify]: iters left: 2 (128 enodes) 3.888 * * [simplify]: iters left: 1 (162 enodes) 3.919 * * [simplify]: Extracting #0: cost 1 inf + 0 3.919 * * [simplify]: Extracting #1: cost 16 inf + 0 3.919 * * [simplify]: Extracting #2: cost 33 inf + 1 3.919 * * [simplify]: Extracting #3: cost 30 inf + 525 3.920 * * [simplify]: Extracting #4: cost 6 inf + 3093 3.921 * * [simplify]: Extracting #5: cost 0 inf + 4025 3.922 * * [simplify]: Extracting #6: cost 0 inf + 3985 3.923 * [simplify]: Simplified to (- N (+ (log N) (* N (* N 1/2)))) 3.923 * [simplify]: Simplified (2) to (λ (N) (- N (+ (log N) (* N (* N 1/2))))) 3.923 * * * * [progress]: [ 64 / 68 ] simplifiying candidate # 3.924 * [simplify]: Simplifying (- (+ (* 1/3 (/ 1 (pow N 3))) (/ 1 N)) (* 1/2 (/ 1 (pow N 2)))) 3.924 * * [simplify]: iters left: 6 (15 enodes) 3.930 * * [simplify]: iters left: 5 (68 enodes) 3.947 * * [simplify]: iters left: 4 (114 enodes) 3.979 * * [simplify]: iters left: 3 (170 enodes) 4.028 * * [simplify]: iters left: 2 (278 enodes) 4.099 * * [simplify]: Extracting #0: cost 1 inf + 0 4.099 * * [simplify]: Extracting #1: cost 11 inf + 0 4.099 * * [simplify]: Extracting #2: cost 69 inf + 0 4.099 * * [simplify]: Extracting #3: cost 110 inf + 741 4.100 * * [simplify]: Extracting #4: cost 88 inf + 3078 4.103 * * [simplify]: Extracting #5: cost 40 inf + 17981 4.106 * * [simplify]: Extracting #6: cost 6 inf + 30433 4.110 * * [simplify]: Extracting #7: cost 0 inf + 32845 4.114 * * [simplify]: Extracting #8: cost 0 inf + 32765 4.118 * [simplify]: Simplified to (+ (+ (/ 1 N) (/ -1/2 (* N N))) (/ (/ 1/3 (* N N)) N)) 4.118 * [simplify]: Simplified (2) to (λ (N) (+ (+ (/ 1 N) (/ -1/2 (* N N))) (/ (/ 1/3 (* N N)) N))) 4.118 * * * * [progress]: [ 65 / 68 ] simplifiying candidate # 4.118 * [simplify]: Simplifying (- (+ (* 1/3 (/ 1 (pow N 3))) (/ 1 N)) (* 1/2 (/ 1 (pow N 2)))) 4.118 * * [simplify]: iters left: 6 (15 enodes) 4.124 * * [simplify]: iters left: 5 (68 enodes) 4.141 * * [simplify]: iters left: 4 (114 enodes) 4.181 * * [simplify]: iters left: 3 (170 enodes) 4.212 * * [simplify]: iters left: 2 (278 enodes) 4.282 * * [simplify]: Extracting #0: cost 1 inf + 0 4.282 * * [simplify]: Extracting #1: cost 11 inf + 0 4.282 * * [simplify]: Extracting #2: cost 69 inf + 0 4.283 * * [simplify]: Extracting #3: cost 110 inf + 741 4.283 * * [simplify]: Extracting #4: cost 88 inf + 3078 4.287 * * [simplify]: Extracting #5: cost 40 inf + 17981 4.293 * * [simplify]: Extracting #6: cost 6 inf + 30433 4.297 * * [simplify]: Extracting #7: cost 0 inf + 32845 4.301 * * [simplify]: Extracting #8: cost 0 inf + 32765 4.305 * [simplify]: Simplified to (+ (+ (/ 1 N) (/ -1/2 (* N N))) (/ (/ 1/3 (* N N)) N)) 4.305 * [simplify]: Simplified (2) to (λ (N) (+ (+ (/ 1 N) (/ -1/2 (* N N))) (/ (/ 1/3 (* N N)) N))) 4.305 * * * * [progress]: [ 66 / 68 ] simplifiying candidate # 4.305 * [simplify]: Simplifying (+ (/ 1 N) 1) 4.305 * * [simplify]: iters left: 4 (4 enodes) 4.306 * * [simplify]: iters left: 3 (15 enodes) 4.309 * * [simplify]: iters left: 2 (17 enodes) 4.312 * * [simplify]: Extracting #0: cost 1 inf + 0 4.312 * * [simplify]: Extracting #1: cost 4 inf + 0 4.312 * * [simplify]: Extracting #2: cost 5 inf + 1 4.312 * * [simplify]: Extracting #3: cost 4 inf + 2 4.312 * * [simplify]: Extracting #4: cost 1 inf + 208 4.312 * * [simplify]: Extracting #5: cost 0 inf + 250 4.312 * [simplify]: Simplified to (+ 1 (/ 1 N)) 4.312 * [simplify]: Simplified (2 1) to (λ (N) (log (+ 1 (/ 1 N)))) 4.312 * * * * [progress]: [ 67 / 68 ] simplifiying candidate # 4.313 * [simplify]: Simplifying (+ (/ 1 N) 1) 4.313 * * [simplify]: iters left: 4 (4 enodes) 4.314 * * [simplify]: iters left: 3 (15 enodes) 4.317 * * [simplify]: iters left: 2 (17 enodes) 4.319 * * [simplify]: Extracting #0: cost 1 inf + 0 4.319 * * [simplify]: Extracting #1: cost 4 inf + 0 4.319 * * [simplify]: Extracting #2: cost 5 inf + 1 4.319 * * [simplify]: Extracting #3: cost 4 inf + 2 4.320 * * [simplify]: Extracting #4: cost 1 inf + 208 4.320 * * [simplify]: Extracting #5: cost 0 inf + 250 4.320 * [simplify]: Simplified to (+ 1 (/ 1 N)) 4.320 * [simplify]: Simplified (2 1) to (λ (N) (log (+ 1 (/ 1 N)))) 4.320 * * * * [progress]: [ 68 / 68 ] simplifiying candidate # 4.320 * [simplify]: Simplifying (+ (/ 1 N) 1) 4.320 * * [simplify]: iters left: 4 (4 enodes) 4.322 * * [simplify]: iters left: 3 (15 enodes) 4.327 * * [simplify]: iters left: 2 (17 enodes) 4.332 * * [simplify]: Extracting #0: cost 1 inf + 0 4.332 * * [simplify]: Extracting #1: cost 4 inf + 0 4.332 * * [simplify]: Extracting #2: cost 5 inf + 1 4.332 * * [simplify]: Extracting #3: cost 4 inf + 2 4.333 * * [simplify]: Extracting #4: cost 1 inf + 208 4.333 * * [simplify]: Extracting #5: cost 0 inf + 250 4.333 * [simplify]: Simplified to (+ 1 (/ 1 N)) 4.333 * [simplify]: Simplified (2 1) to (λ (N) (log (+ 1 (/ 1 N)))) 4.333 * * * [progress]: adding candidates to table 4.842 * * [progress]: iteration 3 / 4 4.842 * * * [progress]: picking best candidate 4.848 * * * * [pick]: Picked # 4.849 * * * [progress]: localizing error 4.857 * * * [progress]: generating rewritten candidates 4.857 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 4.866 * * * [progress]: generating series expansions 4.866 * * * * [progress]: [ 1 / 1 ] generating series at (2) 4.867 * [backup-simplify]: Simplify (log (+ (/ 1 N) 1)) into (log (+ (/ 1 N) 1)) 4.867 * [approximate]: Taking taylor expansion of (log (+ (/ 1 N) 1)) in (N) around 0 4.867 * [taylor]: Taking taylor expansion of (log (+ (/ 1 N) 1)) in N 4.867 * [taylor]: Taking taylor expansion of (+ (/ 1 N) 1) in N 4.867 * [taylor]: Taking taylor expansion of (/ 1 N) in N 4.867 * [taylor]: Taking taylor expansion of N in N 4.867 * [backup-simplify]: Simplify 0 into 0 4.867 * [backup-simplify]: Simplify 1 into 1 4.867 * [backup-simplify]: Simplify (/ 1 1) into 1 4.868 * [taylor]: Taking taylor expansion of 1 in N 4.868 * [backup-simplify]: Simplify 1 into 1 4.868 * [backup-simplify]: Simplify (+ 1 0) into 1 4.869 * [backup-simplify]: Simplify (log 1) into 0 4.869 * [taylor]: Taking taylor expansion of (log (+ (/ 1 N) 1)) in N 4.869 * [taylor]: Taking taylor expansion of (+ (/ 1 N) 1) in N 4.869 * [taylor]: Taking taylor expansion of (/ 1 N) in N 4.869 * [taylor]: Taking taylor expansion of N in N 4.869 * [backup-simplify]: Simplify 0 into 0 4.869 * [backup-simplify]: Simplify 1 into 1 4.869 * [backup-simplify]: Simplify (/ 1 1) into 1 4.869 * [taylor]: Taking taylor expansion of 1 in N 4.869 * [backup-simplify]: Simplify 1 into 1 4.870 * [backup-simplify]: Simplify (+ 1 0) into 1 4.870 * [backup-simplify]: Simplify (log 1) into 0 4.871 * [backup-simplify]: Simplify (+ (* (- 1) (log N)) 0) into (- (log N)) 4.871 * [backup-simplify]: Simplify (- (log N)) into (- (log N)) 4.872 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.872 * [backup-simplify]: Simplify (+ 0 1) into 1 4.873 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 4.873 * [backup-simplify]: Simplify 1 into 1 4.874 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.875 * [backup-simplify]: Simplify (+ 0 0) into 0 4.878 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 4.878 * [backup-simplify]: Simplify -1/2 into -1/2 4.878 * [backup-simplify]: Simplify (+ (* -1/2 (pow N 2)) (+ (* 1 N) (- (log N)))) into (- N (+ (log N) (* 1/2 (pow N 2)))) 4.878 * [backup-simplify]: Simplify (log (+ (/ 1 (/ 1 N)) 1)) into (log (+ N 1)) 4.878 * [approximate]: Taking taylor expansion of (log (+ N 1)) in (N) around 0 4.878 * [taylor]: Taking taylor expansion of (log (+ N 1)) in N 4.878 * [taylor]: Taking taylor expansion of (+ N 1) in N 4.878 * [taylor]: Taking taylor expansion of N in N 4.878 * [backup-simplify]: Simplify 0 into 0 4.878 * [backup-simplify]: Simplify 1 into 1 4.878 * [taylor]: Taking taylor expansion of 1 in N 4.878 * [backup-simplify]: Simplify 1 into 1 4.879 * [backup-simplify]: Simplify (+ 0 1) into 1 4.879 * [backup-simplify]: Simplify (log 1) into 0 4.879 * [taylor]: Taking taylor expansion of (log (+ N 1)) in N 4.879 * [taylor]: Taking taylor expansion of (+ N 1) in N 4.879 * [taylor]: Taking taylor expansion of N in N 4.879 * [backup-simplify]: Simplify 0 into 0 4.879 * [backup-simplify]: Simplify 1 into 1 4.879 * [taylor]: Taking taylor expansion of 1 in N 4.879 * [backup-simplify]: Simplify 1 into 1 4.880 * [backup-simplify]: Simplify (+ 0 1) into 1 4.880 * [backup-simplify]: Simplify (log 1) into 0 4.880 * [backup-simplify]: Simplify 0 into 0 4.881 * [backup-simplify]: Simplify (+ 1 0) into 1 4.882 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 4.882 * [backup-simplify]: Simplify 1 into 1 4.883 * [backup-simplify]: Simplify (+ 0 0) into 0 4.885 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 4.886 * [backup-simplify]: Simplify -1/2 into -1/2 4.886 * [backup-simplify]: Simplify (+ 0 0) into 0 4.891 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 1) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 1) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into 1/3 4.891 * [backup-simplify]: Simplify 1/3 into 1/3 4.892 * [backup-simplify]: Simplify (+ (* 1/3 (pow (/ 1 N) 3)) (+ (* -1/2 (pow (/ 1 N) 2)) (* 1 (/ 1 N)))) into (- (+ (* 1/3 (/ 1 (pow N 3))) (/ 1 N)) (* 1/2 (/ 1 (pow N 2)))) 4.892 * [backup-simplify]: Simplify (log (+ (/ 1 (/ 1 (- N))) 1)) into (log (- 1 N)) 4.892 * [approximate]: Taking taylor expansion of (log (- 1 N)) in (N) around 0 4.892 * [taylor]: Taking taylor expansion of (log (- 1 N)) in N 4.892 * [taylor]: Taking taylor expansion of (- 1 N) in N 4.892 * [taylor]: Taking taylor expansion of 1 in N 4.892 * [backup-simplify]: Simplify 1 into 1 4.892 * [taylor]: Taking taylor expansion of N in N 4.892 * [backup-simplify]: Simplify 0 into 0 4.892 * [backup-simplify]: Simplify 1 into 1 4.893 * [backup-simplify]: Simplify (- 0) into 0 4.893 * [backup-simplify]: Simplify (+ 1 0) into 1 4.894 * [backup-simplify]: Simplify (log 1) into 0 4.894 * [taylor]: Taking taylor expansion of (log (- 1 N)) in N 4.894 * [taylor]: Taking taylor expansion of (- 1 N) in N 4.894 * [taylor]: Taking taylor expansion of 1 in N 4.894 * [backup-simplify]: Simplify 1 into 1 4.894 * [taylor]: Taking taylor expansion of N in N 4.894 * [backup-simplify]: Simplify 0 into 0 4.894 * [backup-simplify]: Simplify 1 into 1 4.894 * [backup-simplify]: Simplify (- 0) into 0 4.895 * [backup-simplify]: Simplify (+ 1 0) into 1 4.895 * [backup-simplify]: Simplify (log 1) into 0 4.895 * [backup-simplify]: Simplify 0 into 0 4.895 * [backup-simplify]: Simplify (- 1) into -1 4.896 * [backup-simplify]: Simplify (+ 0 -1) into -1 4.897 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -1) 1)) (pow 1 1)))) 1) into -1 4.897 * [backup-simplify]: Simplify -1 into -1 4.897 * [backup-simplify]: Simplify (- 0) into 0 4.898 * [backup-simplify]: Simplify (+ 0 0) into 0 4.900 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 -1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 4.900 * [backup-simplify]: Simplify -1/2 into -1/2 4.900 * [backup-simplify]: Simplify (- 0) into 0 4.901 * [backup-simplify]: Simplify (+ 0 0) into 0 4.906 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 -1) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 -1) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into -1/3 4.906 * [backup-simplify]: Simplify -1/3 into -1/3 4.906 * [backup-simplify]: Simplify (+ (* -1/3 (pow (/ 1 (- N)) 3)) (+ (* -1/2 (pow (/ 1 (- N)) 2)) (* -1 (/ 1 (- N))))) into (- (+ (* 1/3 (/ 1 (pow N 3))) (/ 1 N)) (* 1/2 (/ 1 (pow N 2)))) 4.906 * * * [progress]: simplifying candidates 4.906 * * * * [progress]: [ 1 / 20 ] simplifiying candidate # 4.906 * [simplify]: Simplifying (log (* (cbrt (+ (/ 1 N) 1)) (cbrt (+ (/ 1 N) 1)))) 4.907 * * [simplify]: iters left: 6 (7 enodes) 4.910 * * [simplify]: iters left: 5 (26 enodes) 4.917 * * [simplify]: iters left: 4 (30 enodes) 4.925 * * [simplify]: Extracting #0: cost 1 inf + 0 4.925 * * [simplify]: Extracting #1: cost 4 inf + 0 4.925 * * [simplify]: Extracting #2: cost 7 inf + 0 4.925 * * [simplify]: Extracting #3: cost 9 inf + 0 4.925 * * [simplify]: Extracting #4: cost 12 inf + 0 4.925 * * [simplify]: Extracting #5: cost 13 inf + 1 4.925 * * [simplify]: Extracting #6: cost 12 inf + 2 4.925 * * [simplify]: Extracting #7: cost 8 inf + 250 4.925 * * [simplify]: Extracting #8: cost 4 inf + 1078 4.926 * * [simplify]: Extracting #9: cost 1 inf + 1714 4.926 * * [simplify]: Extracting #10: cost 0 inf + 1986 4.927 * [simplify]: Simplified to (log (* (cbrt (+ 1 (/ 1 N))) (cbrt (+ 1 (/ 1 N))))) 4.927 * [simplify]: Simplified (2 1) to (λ (N) (+ (log (* (cbrt (+ 1 (/ 1 N))) (cbrt (+ 1 (/ 1 N))))) (log (cbrt (+ (/ 1 N) 1))))) 4.927 * * * * [progress]: [ 2 / 20 ] simplifiying candidate # 4.927 * [simplify]: Simplifying (log (sqrt (+ (/ 1 N) 1))) 4.928 * * [simplify]: iters left: 6 (6 enodes) 4.937 * * [simplify]: iters left: 5 (21 enodes) 4.944 * * [simplify]: iters left: 4 (23 enodes) 4.950 * * [simplify]: Extracting #0: cost 1 inf + 0 4.950 * * [simplify]: Extracting #1: cost 3 inf + 0 4.950 * * [simplify]: Extracting #2: cost 5 inf + 0 4.950 * * [simplify]: Extracting #3: cost 8 inf + 0 4.951 * * [simplify]: Extracting #4: cost 9 inf + 1 4.951 * * [simplify]: Extracting #5: cost 8 inf + 2 4.951 * * [simplify]: Extracting #6: cost 1 inf + 686 4.951 * * [simplify]: Extracting #7: cost 0 inf + 878 4.951 * [simplify]: Simplified to (log (sqrt (+ 1 (/ 1 N)))) 4.951 * [simplify]: Simplified (2 1) to (λ (N) (+ (log (sqrt (+ 1 (/ 1 N)))) (log (sqrt (+ (/ 1 N) 1))))) 4.952 * * * * [progress]: [ 3 / 20 ] simplifiying candidate # 4.952 * [simplify]: Simplifying (log 1) 4.952 * * [simplify]: iters left: 1 (2 enodes) 4.954 * * [simplify]: Extracting #0: cost 1 inf + 0 4.954 * * [simplify]: Extracting #1: cost 0 inf + 1 4.954 * [simplify]: Simplified to 0 4.954 * [simplify]: Simplified (2 1) to (λ (N) (+ 0 (log (+ (/ 1 N) 1)))) 4.954 * * * * [progress]: [ 4 / 20 ] simplifiying candidate # 4.955 * [simplify]: Simplifying (log 1) 4.955 * * [simplify]: iters left: 1 (2 enodes) 4.957 * * [simplify]: Extracting #0: cost 1 inf + 0 4.957 * * [simplify]: Extracting #1: cost 0 inf + 1 4.957 * [simplify]: Simplified to 0 4.957 * [simplify]: Simplified (2 1) to (λ (N) (+ 0 (log (+ (/ 1 N) 1)))) 4.957 * * * * [progress]: [ 5 / 20 ] simplifiying candidate # 4.957 * [simplify]: Simplifying (log 1) 4.957 * * [simplify]: iters left: 1 (2 enodes) 4.959 * * [simplify]: Extracting #0: cost 1 inf + 0 4.959 * * [simplify]: Extracting #1: cost 0 inf + 1 4.960 * [simplify]: Simplified to 0 4.960 * [simplify]: Simplified (2 1) to (λ (N) (+ 0 (log (+ (/ 1 N) 1)))) 4.960 * * * * [progress]: [ 6 / 20 ] simplifiying candidate # 4.960 * [simplify]: Simplifying (log (+ (pow (/ 1 N) 3) (pow 1 3))) 4.960 * * [simplify]: iters left: 6 (8 enodes) 4.966 * * [simplify]: iters left: 5 (37 enodes) 4.980 * * [simplify]: iters left: 4 (70 enodes) 5.007 * * [simplify]: iters left: 3 (121 enodes) 5.053 * * [simplify]: iters left: 2 (193 enodes) 5.118 * * [simplify]: iters left: 1 (396 enodes) 5.353 * * [simplify]: Extracting #0: cost 1 inf + 0 5.353 * * [simplify]: Extracting #1: cost 4 inf + 0 5.353 * * [simplify]: Extracting #2: cost 6 inf + 1 5.353 * * [simplify]: Extracting #3: cost 58 inf + 2 5.354 * * [simplify]: Extracting #4: cost 161 inf + 5 5.356 * * [simplify]: Extracting #5: cost 147 inf + 1150 5.361 * * [simplify]: Extracting #6: cost 80 inf + 28393 5.373 * * [simplify]: Extracting #7: cost 10 inf + 70247 5.385 * * [simplify]: Extracting #8: cost 0 inf + 77226 5.393 * [simplify]: Simplified to (log (+ 1 (/ (/ 1 N) (* N N)))) 5.394 * [simplify]: Simplified (2 1) to (λ (N) (- (log (+ 1 (/ (/ 1 N) (* N N)))) (log (+ (* (/ 1 N) (/ 1 N)) (- (* 1 1) (* (/ 1 N) 1)))))) 5.394 * * * * [progress]: [ 7 / 20 ] simplifiying candidate # 5.394 * [simplify]: Simplifying (log (- (* (/ 1 N) (/ 1 N)) (* 1 1))) 5.394 * * [simplify]: iters left: 6 (7 enodes) 5.400 * * [simplify]: iters left: 5 (28 enodes) 5.409 * * [simplify]: iters left: 4 (39 enodes) 5.420 * * [simplify]: iters left: 3 (56 enodes) 5.436 * * [simplify]: iters left: 2 (82 enodes) 5.467 * * [simplify]: iters left: 1 (128 enodes) 5.520 * * [simplify]: Extracting #0: cost 1 inf + 0 5.520 * * [simplify]: Extracting #1: cost 6 inf + 0 5.520 * * [simplify]: Extracting #2: cost 35 inf + 1 5.521 * * [simplify]: Extracting #3: cost 45 inf + 3 5.521 * * [simplify]: Extracting #4: cost 45 inf + 4 5.522 * * [simplify]: Extracting #5: cost 21 inf + 2997 5.525 * * [simplify]: Extracting #6: cost 0 inf + 5804 5.528 * [simplify]: Simplified to (log (- (/ (/ 1 N) N) 1)) 5.528 * [simplify]: Simplified (2 1) to (λ (N) (- (log (- (/ (/ 1 N) N) 1)) (log (- (/ 1 N) 1)))) 5.528 * * * * [progress]: [ 8 / 20 ] simplifiying candidate # 5.528 * * * * [progress]: [ 9 / 20 ] simplifiying candidate # 5.528 * * * * [progress]: [ 10 / 20 ] simplifiying candidate # 5.529 * [simplify]: Simplifying (+ (/ 1 N) 1) 5.529 * * [simplify]: iters left: 4 (4 enodes) 5.531 * * [simplify]: iters left: 3 (15 enodes) 5.536 * * [simplify]: iters left: 2 (17 enodes) 5.541 * * [simplify]: Extracting #0: cost 1 inf + 0 5.541 * * [simplify]: Extracting #1: cost 4 inf + 0 5.541 * * [simplify]: Extracting #2: cost 5 inf + 1 5.541 * * [simplify]: Extracting #3: cost 4 inf + 2 5.541 * * [simplify]: Extracting #4: cost 1 inf + 208 5.542 * * [simplify]: Extracting #5: cost 0 inf + 250 5.542 * [simplify]: Simplified to (+ 1 (/ 1 N)) 5.542 * [simplify]: Simplified (2 1) to (λ (N) (log (+ 1 (/ 1 N)))) 5.542 * * * * [progress]: [ 11 / 20 ] simplifiying candidate # 5.542 * * * * [progress]: [ 12 / 20 ] simplifiying candidate # 5.542 * * * * [progress]: [ 13 / 20 ] simplifiying candidate # 5.542 * * * * [progress]: [ 14 / 20 ] simplifiying candidate # 5.542 * * * * [progress]: [ 15 / 20 ] simplifiying candidate # 5.542 * * * * [progress]: [ 16 / 20 ] simplifiying candidate # 5.542 * * * * [progress]: [ 17 / 20 ] simplifiying candidate #real (real->posit16 (log (+ (/ 1 N) 1)))))> 5.542 * * * * [progress]: [ 18 / 20 ] simplifiying candidate # 5.543 * [simplify]: Simplifying (- N (+ (log N) (* 1/2 (pow N 2)))) 5.543 * * [simplify]: iters left: 6 (8 enodes) 5.548 * * [simplify]: iters left: 5 (35 enodes) 5.560 * * [simplify]: iters left: 4 (56 enodes) 5.580 * * [simplify]: iters left: 3 (95 enodes) 5.607 * * [simplify]: iters left: 2 (128 enodes) 5.629 * * [simplify]: iters left: 1 (162 enodes) 5.668 * * [simplify]: Extracting #0: cost 1 inf + 0 5.668 * * [simplify]: Extracting #1: cost 16 inf + 0 5.668 * * [simplify]: Extracting #2: cost 33 inf + 1 5.668 * * [simplify]: Extracting #3: cost 30 inf + 525 5.669 * * [simplify]: Extracting #4: cost 6 inf + 3093 5.670 * * [simplify]: Extracting #5: cost 0 inf + 4025 5.672 * * [simplify]: Extracting #6: cost 0 inf + 3985 5.673 * [simplify]: Simplified to (- N (+ (log N) (* N (* N 1/2)))) 5.673 * [simplify]: Simplified (2) to (λ (N) (- N (+ (log N) (* N (* N 1/2))))) 5.673 * * * * [progress]: [ 19 / 20 ] simplifiying candidate # 5.673 * [simplify]: Simplifying (- (+ (* 1/3 (/ 1 (pow N 3))) (/ 1 N)) (* 1/2 (/ 1 (pow N 2)))) 5.673 * * [simplify]: iters left: 6 (15 enodes) 5.679 * * [simplify]: iters left: 5 (68 enodes) 5.693 * * [simplify]: iters left: 4 (114 enodes) 5.726 * * [simplify]: iters left: 3 (170 enodes) 5.781 * * [simplify]: iters left: 2 (278 enodes) 5.836 * * [simplify]: Extracting #0: cost 1 inf + 0 5.836 * * [simplify]: Extracting #1: cost 11 inf + 0 5.837 * * [simplify]: Extracting #2: cost 69 inf + 0 5.837 * * [simplify]: Extracting #3: cost 110 inf + 741 5.838 * * [simplify]: Extracting #4: cost 88 inf + 3078 5.841 * * [simplify]: Extracting #5: cost 40 inf + 17981 5.848 * * [simplify]: Extracting #6: cost 6 inf + 30433 5.852 * * [simplify]: Extracting #7: cost 0 inf + 32845 5.859 * * [simplify]: Extracting #8: cost 0 inf + 32765 5.863 * [simplify]: Simplified to (+ (+ (/ 1 N) (/ -1/2 (* N N))) (/ (/ 1/3 (* N N)) N)) 5.863 * [simplify]: Simplified (2) to (λ (N) (+ (+ (/ 1 N) (/ -1/2 (* N N))) (/ (/ 1/3 (* N N)) N))) 5.864 * * * * [progress]: [ 20 / 20 ] simplifiying candidate # 5.864 * [simplify]: Simplifying (- (+ (* 1/3 (/ 1 (pow N 3))) (/ 1 N)) (* 1/2 (/ 1 (pow N 2)))) 5.864 * * [simplify]: iters left: 6 (15 enodes) 5.870 * * [simplify]: iters left: 5 (68 enodes) 5.892 * * [simplify]: iters left: 4 (114 enodes) 5.911 * * [simplify]: iters left: 3 (170 enodes) 5.954 * * [simplify]: iters left: 2 (278 enodes) 6.038 * * [simplify]: Extracting #0: cost 1 inf + 0 6.038 * * [simplify]: Extracting #1: cost 11 inf + 0 6.039 * * [simplify]: Extracting #2: cost 69 inf + 0 6.040 * * [simplify]: Extracting #3: cost 110 inf + 741 6.042 * * [simplify]: Extracting #4: cost 88 inf + 3078 6.046 * * [simplify]: Extracting #5: cost 40 inf + 17981 6.053 * * [simplify]: Extracting #6: cost 6 inf + 30433 6.060 * * [simplify]: Extracting #7: cost 0 inf + 32845 6.068 * * [simplify]: Extracting #8: cost 0 inf + 32765 6.075 * [simplify]: Simplified to (+ (+ (/ 1 N) (/ -1/2 (* N N))) (/ (/ 1/3 (* N N)) N)) 6.075 * [simplify]: Simplified (2) to (λ (N) (+ (+ (/ 1 N) (/ -1/2 (* N N))) (/ (/ 1/3 (* N N)) N))) 6.075 * * * [progress]: adding candidates to table 6.697 * * [progress]: iteration 4 / 4 6.697 * * * [progress]: picking best candidate 6.706 * * * * [pick]: Picked # 6.706 * * * [progress]: localizing error 6.725 * * * [progress]: generating rewritten candidates 6.725 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1 1) 6.731 * * * * [progress]: [ 2 / 3 ] rewriting at (2) 6.734 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1) 6.736 * * * [progress]: generating series expansions 6.736 * * * * [progress]: [ 1 / 3 ] generating series at (2 1 1) 6.736 * [backup-simplify]: Simplify (log (+ (/ 1 N) 1)) into (log (+ (/ 1 N) 1)) 6.736 * [approximate]: Taking taylor expansion of (log (+ (/ 1 N) 1)) in (N) around 0 6.736 * [taylor]: Taking taylor expansion of (log (+ (/ 1 N) 1)) in N 6.736 * [taylor]: Taking taylor expansion of (+ (/ 1 N) 1) in N 6.736 * [taylor]: Taking taylor expansion of (/ 1 N) in N 6.736 * [taylor]: Taking taylor expansion of N in N 6.736 * [backup-simplify]: Simplify 0 into 0 6.736 * [backup-simplify]: Simplify 1 into 1 6.737 * [backup-simplify]: Simplify (/ 1 1) into 1 6.737 * [taylor]: Taking taylor expansion of 1 in N 6.737 * [backup-simplify]: Simplify 1 into 1 6.737 * [backup-simplify]: Simplify (+ 1 0) into 1 6.737 * [backup-simplify]: Simplify (log 1) into 0 6.737 * [taylor]: Taking taylor expansion of (log (+ (/ 1 N) 1)) in N 6.737 * [taylor]: Taking taylor expansion of (+ (/ 1 N) 1) in N 6.737 * [taylor]: Taking taylor expansion of (/ 1 N) in N 6.737 * [taylor]: Taking taylor expansion of N in N 6.737 * [backup-simplify]: Simplify 0 into 0 6.738 * [backup-simplify]: Simplify 1 into 1 6.738 * [backup-simplify]: Simplify (/ 1 1) into 1 6.738 * [taylor]: Taking taylor expansion of 1 in N 6.738 * [backup-simplify]: Simplify 1 into 1 6.738 * [backup-simplify]: Simplify (+ 1 0) into 1 6.738 * [backup-simplify]: Simplify (log 1) into 0 6.739 * [backup-simplify]: Simplify (+ (* (- 1) (log N)) 0) into (- (log N)) 6.739 * [backup-simplify]: Simplify (- (log N)) into (- (log N)) 6.739 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.740 * [backup-simplify]: Simplify (+ 0 1) into 1 6.740 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 6.740 * [backup-simplify]: Simplify 1 into 1 6.741 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.741 * [backup-simplify]: Simplify (+ 0 0) into 0 6.743 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 6.743 * [backup-simplify]: Simplify -1/2 into -1/2 6.743 * [backup-simplify]: Simplify (+ (* -1/2 (pow N 2)) (+ (* 1 N) (- (log N)))) into (- N (+ (log N) (* 1/2 (pow N 2)))) 6.743 * [backup-simplify]: Simplify (log (+ (/ 1 (/ 1 N)) 1)) into (log (+ N 1)) 6.743 * [approximate]: Taking taylor expansion of (log (+ N 1)) in (N) around 0 6.743 * [taylor]: Taking taylor expansion of (log (+ N 1)) in N 6.743 * [taylor]: Taking taylor expansion of (+ N 1) in N 6.743 * [taylor]: Taking taylor expansion of N in N 6.743 * [backup-simplify]: Simplify 0 into 0 6.743 * [backup-simplify]: Simplify 1 into 1 6.743 * [taylor]: Taking taylor expansion of 1 in N 6.743 * [backup-simplify]: Simplify 1 into 1 6.743 * [backup-simplify]: Simplify (+ 0 1) into 1 6.744 * [backup-simplify]: Simplify (log 1) into 0 6.744 * [taylor]: Taking taylor expansion of (log (+ N 1)) in N 6.744 * [taylor]: Taking taylor expansion of (+ N 1) in N 6.744 * [taylor]: Taking taylor expansion of N in N 6.744 * [backup-simplify]: Simplify 0 into 0 6.744 * [backup-simplify]: Simplify 1 into 1 6.744 * [taylor]: Taking taylor expansion of 1 in N 6.744 * [backup-simplify]: Simplify 1 into 1 6.744 * [backup-simplify]: Simplify (+ 0 1) into 1 6.744 * [backup-simplify]: Simplify (log 1) into 0 6.744 * [backup-simplify]: Simplify 0 into 0 6.745 * [backup-simplify]: Simplify (+ 1 0) into 1 6.745 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 6.745 * [backup-simplify]: Simplify 1 into 1 6.746 * [backup-simplify]: Simplify (+ 0 0) into 0 6.747 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 6.747 * [backup-simplify]: Simplify -1/2 into -1/2 6.747 * [backup-simplify]: Simplify (+ 0 0) into 0 6.753 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 1) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 1) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into 1/3 6.753 * [backup-simplify]: Simplify 1/3 into 1/3 6.754 * [backup-simplify]: Simplify (+ (* 1/3 (pow (/ 1 N) 3)) (+ (* -1/2 (pow (/ 1 N) 2)) (* 1 (/ 1 N)))) into (- (+ (* 1/3 (/ 1 (pow N 3))) (/ 1 N)) (* 1/2 (/ 1 (pow N 2)))) 6.754 * [backup-simplify]: Simplify (log (+ (/ 1 (/ 1 (- N))) 1)) into (log (- 1 N)) 6.754 * [approximate]: Taking taylor expansion of (log (- 1 N)) in (N) around 0 6.754 * [taylor]: Taking taylor expansion of (log (- 1 N)) in N 6.754 * [taylor]: Taking taylor expansion of (- 1 N) in N 6.754 * [taylor]: Taking taylor expansion of 1 in N 6.754 * [backup-simplify]: Simplify 1 into 1 6.754 * [taylor]: Taking taylor expansion of N in N 6.754 * [backup-simplify]: Simplify 0 into 0 6.754 * [backup-simplify]: Simplify 1 into 1 6.754 * [backup-simplify]: Simplify (- 0) into 0 6.755 * [backup-simplify]: Simplify (+ 1 0) into 1 6.755 * [backup-simplify]: Simplify (log 1) into 0 6.755 * [taylor]: Taking taylor expansion of (log (- 1 N)) in N 6.755 * [taylor]: Taking taylor expansion of (- 1 N) in N 6.755 * [taylor]: Taking taylor expansion of 1 in N 6.755 * [backup-simplify]: Simplify 1 into 1 6.755 * [taylor]: Taking taylor expansion of N in N 6.755 * [backup-simplify]: Simplify 0 into 0 6.755 * [backup-simplify]: Simplify 1 into 1 6.755 * [backup-simplify]: Simplify (- 0) into 0 6.755 * [backup-simplify]: Simplify (+ 1 0) into 1 6.756 * [backup-simplify]: Simplify (log 1) into 0 6.756 * [backup-simplify]: Simplify 0 into 0 6.756 * [backup-simplify]: Simplify (- 1) into -1 6.757 * [backup-simplify]: Simplify (+ 0 -1) into -1 6.758 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -1) 1)) (pow 1 1)))) 1) into -1 6.758 * [backup-simplify]: Simplify -1 into -1 6.759 * [backup-simplify]: Simplify (- 0) into 0 6.759 * [backup-simplify]: Simplify (+ 0 0) into 0 6.762 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 -1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 6.762 * [backup-simplify]: Simplify -1/2 into -1/2 6.763 * [backup-simplify]: Simplify (- 0) into 0 6.763 * [backup-simplify]: Simplify (+ 0 0) into 0 6.768 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 -1) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 -1) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into -1/3 6.769 * [backup-simplify]: Simplify -1/3 into -1/3 6.769 * [backup-simplify]: Simplify (+ (* -1/3 (pow (/ 1 (- N)) 3)) (+ (* -1/2 (pow (/ 1 (- N)) 2)) (* -1 (/ 1 (- N))))) into (- (+ (* 1/3 (/ 1 (pow N 3))) (/ 1 N)) (* 1/2 (/ 1 (pow N 2)))) 6.769 * * * * [progress]: [ 2 / 3 ] generating series at (2) 6.769 * [backup-simplify]: Simplify (exp (log (log (+ (/ 1 N) 1)))) into (log (+ (/ 1 N) 1)) 6.769 * [approximate]: Taking taylor expansion of (log (+ (/ 1 N) 1)) in (N) around 0 6.769 * [taylor]: Taking taylor expansion of (log (+ (/ 1 N) 1)) in N 6.769 * [taylor]: Taking taylor expansion of (+ (/ 1 N) 1) in N 6.769 * [taylor]: Taking taylor expansion of (/ 1 N) in N 6.770 * [taylor]: Taking taylor expansion of N in N 6.770 * [backup-simplify]: Simplify 0 into 0 6.770 * [backup-simplify]: Simplify 1 into 1 6.770 * [backup-simplify]: Simplify (/ 1 1) into 1 6.770 * [taylor]: Taking taylor expansion of 1 in N 6.770 * [backup-simplify]: Simplify 1 into 1 6.771 * [backup-simplify]: Simplify (+ 1 0) into 1 6.771 * [backup-simplify]: Simplify (log 1) into 0 6.771 * [taylor]: Taking taylor expansion of (log (+ (/ 1 N) 1)) in N 6.771 * [taylor]: Taking taylor expansion of (+ (/ 1 N) 1) in N 6.771 * [taylor]: Taking taylor expansion of (/ 1 N) in N 6.771 * [taylor]: Taking taylor expansion of N in N 6.771 * [backup-simplify]: Simplify 0 into 0 6.771 * [backup-simplify]: Simplify 1 into 1 6.772 * [backup-simplify]: Simplify (/ 1 1) into 1 6.772 * [taylor]: Taking taylor expansion of 1 in N 6.772 * [backup-simplify]: Simplify 1 into 1 6.772 * [backup-simplify]: Simplify (+ 1 0) into 1 6.772 * [backup-simplify]: Simplify (log 1) into 0 6.773 * [backup-simplify]: Simplify (+ (* (- 1) (log N)) 0) into (- (log N)) 6.773 * [backup-simplify]: Simplify (- (log N)) into (- (log N)) 6.774 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.774 * [backup-simplify]: Simplify (+ 0 1) into 1 6.776 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 6.776 * [backup-simplify]: Simplify 1 into 1 6.777 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.777 * [backup-simplify]: Simplify (+ 0 0) into 0 6.780 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 6.780 * [backup-simplify]: Simplify -1/2 into -1/2 6.780 * [backup-simplify]: Simplify (+ (* -1/2 (pow N 2)) (+ (* 1 N) (- (log N)))) into (- N (+ (log N) (* 1/2 (pow N 2)))) 6.780 * [backup-simplify]: Simplify (exp (log (log (+ (/ 1 (/ 1 N)) 1)))) into (log (+ N 1)) 6.780 * [approximate]: Taking taylor expansion of (log (+ N 1)) in (N) around 0 6.780 * [taylor]: Taking taylor expansion of (log (+ N 1)) in N 6.781 * [taylor]: Taking taylor expansion of (+ N 1) in N 6.781 * [taylor]: Taking taylor expansion of N in N 6.781 * [backup-simplify]: Simplify 0 into 0 6.781 * [backup-simplify]: Simplify 1 into 1 6.781 * [taylor]: Taking taylor expansion of 1 in N 6.781 * [backup-simplify]: Simplify 1 into 1 6.781 * [backup-simplify]: Simplify (+ 0 1) into 1 6.781 * [backup-simplify]: Simplify (log 1) into 0 6.781 * [taylor]: Taking taylor expansion of (log (+ N 1)) in N 6.781 * [taylor]: Taking taylor expansion of (+ N 1) in N 6.781 * [taylor]: Taking taylor expansion of N in N 6.781 * [backup-simplify]: Simplify 0 into 0 6.781 * [backup-simplify]: Simplify 1 into 1 6.781 * [taylor]: Taking taylor expansion of 1 in N 6.781 * [backup-simplify]: Simplify 1 into 1 6.782 * [backup-simplify]: Simplify (+ 0 1) into 1 6.782 * [backup-simplify]: Simplify (log 1) into 0 6.782 * [backup-simplify]: Simplify 0 into 0 6.782 * [backup-simplify]: Simplify (+ 1 0) into 1 6.783 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 6.783 * [backup-simplify]: Simplify 1 into 1 6.783 * [backup-simplify]: Simplify (+ 0 0) into 0 6.785 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 6.785 * [backup-simplify]: Simplify -1/2 into -1/2 6.785 * [backup-simplify]: Simplify (+ 0 0) into 0 6.788 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 1) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 1) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into 1/3 6.788 * [backup-simplify]: Simplify 1/3 into 1/3 6.788 * [backup-simplify]: Simplify (+ (* 1/3 (pow (/ 1 N) 3)) (+ (* -1/2 (pow (/ 1 N) 2)) (* 1 (/ 1 N)))) into (- (+ (* 1/3 (/ 1 (pow N 3))) (/ 1 N)) (* 1/2 (/ 1 (pow N 2)))) 6.788 * [backup-simplify]: Simplify (exp (log (log (+ (/ 1 (/ 1 (- N))) 1)))) into (log (- 1 N)) 6.788 * [approximate]: Taking taylor expansion of (log (- 1 N)) in (N) around 0 6.788 * [taylor]: Taking taylor expansion of (log (- 1 N)) in N 6.788 * [taylor]: Taking taylor expansion of (- 1 N) in N 6.788 * [taylor]: Taking taylor expansion of 1 in N 6.788 * [backup-simplify]: Simplify 1 into 1 6.788 * [taylor]: Taking taylor expansion of N in N 6.788 * [backup-simplify]: Simplify 0 into 0 6.788 * [backup-simplify]: Simplify 1 into 1 6.789 * [backup-simplify]: Simplify (- 0) into 0 6.789 * [backup-simplify]: Simplify (+ 1 0) into 1 6.789 * [backup-simplify]: Simplify (log 1) into 0 6.789 * [taylor]: Taking taylor expansion of (log (- 1 N)) in N 6.789 * [taylor]: Taking taylor expansion of (- 1 N) in N 6.789 * [taylor]: Taking taylor expansion of 1 in N 6.789 * [backup-simplify]: Simplify 1 into 1 6.789 * [taylor]: Taking taylor expansion of N in N 6.789 * [backup-simplify]: Simplify 0 into 0 6.789 * [backup-simplify]: Simplify 1 into 1 6.790 * [backup-simplify]: Simplify (- 0) into 0 6.790 * [backup-simplify]: Simplify (+ 1 0) into 1 6.790 * [backup-simplify]: Simplify (log 1) into 0 6.790 * [backup-simplify]: Simplify 0 into 0 6.791 * [backup-simplify]: Simplify (- 1) into -1 6.791 * [backup-simplify]: Simplify (+ 0 -1) into -1 6.792 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -1) 1)) (pow 1 1)))) 1) into -1 6.792 * [backup-simplify]: Simplify -1 into -1 6.792 * [backup-simplify]: Simplify (- 0) into 0 6.792 * [backup-simplify]: Simplify (+ 0 0) into 0 6.794 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 -1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 6.794 * [backup-simplify]: Simplify -1/2 into -1/2 6.794 * [backup-simplify]: Simplify (- 0) into 0 6.794 * [backup-simplify]: Simplify (+ 0 0) into 0 6.797 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 -1) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 -1) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into -1/3 6.797 * [backup-simplify]: Simplify -1/3 into -1/3 6.798 * [backup-simplify]: Simplify (+ (* -1/3 (pow (/ 1 (- N)) 3)) (+ (* -1/2 (pow (/ 1 (- N)) 2)) (* -1 (/ 1 (- N))))) into (- (+ (* 1/3 (/ 1 (pow N 3))) (/ 1 N)) (* 1/2 (/ 1 (pow N 2)))) 6.798 * * * * [progress]: [ 3 / 3 ] generating series at (2 1) 6.798 * [backup-simplify]: Simplify (log (log (+ (/ 1 N) 1))) into (log (log (+ (/ 1 N) 1))) 6.798 * [approximate]: Taking taylor expansion of (log (log (+ (/ 1 N) 1))) in (N) around 0 6.798 * [taylor]: Taking taylor expansion of (log (log (+ (/ 1 N) 1))) in N 6.798 * [taylor]: Taking taylor expansion of (log (+ (/ 1 N) 1)) in N 6.798 * [taylor]: Taking taylor expansion of (+ (/ 1 N) 1) in N 6.798 * [taylor]: Taking taylor expansion of (/ 1 N) in N 6.798 * [taylor]: Taking taylor expansion of N in N 6.798 * [backup-simplify]: Simplify 0 into 0 6.798 * [backup-simplify]: Simplify 1 into 1 6.798 * [backup-simplify]: Simplify (/ 1 1) into 1 6.798 * [taylor]: Taking taylor expansion of 1 in N 6.798 * [backup-simplify]: Simplify 1 into 1 6.799 * [backup-simplify]: Simplify (+ 1 0) into 1 6.799 * [backup-simplify]: Simplify (log 1) into 0 6.799 * [backup-simplify]: Simplify (+ (* (- 1) (log N)) 0) into (- (log N)) 6.799 * [backup-simplify]: Simplify (+ (* (- 1) (log N)) 0) into (- (log N)) 6.800 * [backup-simplify]: Simplify (log (- (log N))) into (log (- (log N))) 6.800 * [taylor]: Taking taylor expansion of (log (log (+ (/ 1 N) 1))) in N 6.800 * [taylor]: Taking taylor expansion of (log (+ (/ 1 N) 1)) in N 6.800 * [taylor]: Taking taylor expansion of (+ (/ 1 N) 1) in N 6.800 * [taylor]: Taking taylor expansion of (/ 1 N) in N 6.800 * [taylor]: Taking taylor expansion of N in N 6.800 * [backup-simplify]: Simplify 0 into 0 6.800 * [backup-simplify]: Simplify 1 into 1 6.800 * [backup-simplify]: Simplify (/ 1 1) into 1 6.800 * [taylor]: Taking taylor expansion of 1 in N 6.801 * [backup-simplify]: Simplify 1 into 1 6.801 * [backup-simplify]: Simplify (+ 1 0) into 1 6.802 * [backup-simplify]: Simplify (log 1) into 0 6.802 * [backup-simplify]: Simplify (+ (* (- 1) (log N)) 0) into (- (log N)) 6.802 * [backup-simplify]: Simplify (+ (* (- 1) (log N)) 0) into (- (log N)) 6.802 * [backup-simplify]: Simplify (log (- (log N))) into (log (- (log N))) 6.802 * [backup-simplify]: Simplify (log (- (log N))) into (log (- (log N))) 6.803 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.803 * [backup-simplify]: Simplify (+ 0 1) into 1 6.804 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 6.804 * [backup-simplify]: Simplify (+ (* (- 1) (log N)) 0) into (- (log N)) 6.805 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow (- (log N)) 1)))) 1) into (/ -1 (log N)) 6.805 * [backup-simplify]: Simplify (/ -1 (log N)) into (/ -1 (log N)) 6.805 * [backup-simplify]: Simplify (+ (* (- 1) (log N)) 0) into (- (log N)) 6.805 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.806 * [backup-simplify]: Simplify (+ 0 0) into 0 6.807 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 6.808 * [backup-simplify]: Simplify (+ (* (- 1) (log N)) 0) into (- (log N)) 6.809 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow (- (log N)) 2))) (* 1 (/ (* 1 (pow (* 2 -1/2) 1)) (pow (- (log N)) 1)))) 2) into (* 1/2 (- (/ 1 (log N)) (/ 1 (pow (log N) 2)))) 6.809 * [backup-simplify]: Simplify (* 1/2 (- (/ 1 (log N)) (/ 1 (pow (log N) 2)))) into (* 1/2 (- (/ 1 (log N)) (/ 1 (pow (log N) 2)))) 6.809 * [backup-simplify]: Simplify (+ (* (* 1/2 (- (/ 1 (log N)) (/ 1 (pow (log N) 2)))) (pow N 2)) (+ (* (/ -1 (log N)) N) (log (- (log N))))) into (- (+ (* 1/2 (/ (pow N 2) (log N))) (log (- (log N)))) (+ (/ N (log N)) (* 1/2 (/ (pow N 2) (pow (log N) 2))))) 6.809 * [backup-simplify]: Simplify (log (log (+ (/ 1 (/ 1 N)) 1))) into (log (log (+ N 1))) 6.809 * [approximate]: Taking taylor expansion of (log (log (+ N 1))) in (N) around 0 6.809 * [taylor]: Taking taylor expansion of (log (log (+ N 1))) in N 6.809 * [taylor]: Taking taylor expansion of (log (+ N 1)) in N 6.809 * [taylor]: Taking taylor expansion of (+ N 1) in N 6.810 * [taylor]: Taking taylor expansion of N in N 6.810 * [backup-simplify]: Simplify 0 into 0 6.810 * [backup-simplify]: Simplify 1 into 1 6.810 * [taylor]: Taking taylor expansion of 1 in N 6.810 * [backup-simplify]: Simplify 1 into 1 6.810 * [backup-simplify]: Simplify (+ 0 1) into 1 6.810 * [backup-simplify]: Simplify (log 1) into 0 6.810 * [backup-simplify]: Simplify (+ 1 0) into 1 6.811 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 6.811 * [backup-simplify]: Simplify (log 1) into 0 6.811 * [taylor]: Taking taylor expansion of (log (log (+ N 1))) in N 6.811 * [taylor]: Taking taylor expansion of (log (+ N 1)) in N 6.811 * [taylor]: Taking taylor expansion of (+ N 1) in N 6.811 * [taylor]: Taking taylor expansion of N in N 6.811 * [backup-simplify]: Simplify 0 into 0 6.811 * [backup-simplify]: Simplify 1 into 1 6.811 * [taylor]: Taking taylor expansion of 1 in N 6.811 * [backup-simplify]: Simplify 1 into 1 6.812 * [backup-simplify]: Simplify (+ 0 1) into 1 6.812 * [backup-simplify]: Simplify (log 1) into 0 6.812 * [backup-simplify]: Simplify (+ 1 0) into 1 6.813 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 6.813 * [backup-simplify]: Simplify (log 1) into 0 6.814 * [backup-simplify]: Simplify (+ (* (- -1) (log N)) 0) into (log N) 6.814 * [backup-simplify]: Simplify (log N) into (log N) 6.814 * [backup-simplify]: Simplify (+ 0 0) into 0 6.816 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 6.816 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -1/2) 1)) (pow 1 1)))) 1) into -1/2 6.817 * [backup-simplify]: Simplify -1/2 into -1/2 6.817 * [backup-simplify]: Simplify (+ 0 0) into 0 6.820 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 1) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 1) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into 1/3 6.821 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 -1/2) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 1/3) 1)) (pow 1 1)))) 2) into 5/24 6.821 * [backup-simplify]: Simplify 5/24 into 5/24 6.822 * [backup-simplify]: Simplify (+ (* 5/24 (pow (/ 1 N) 2)) (+ (* -1/2 (/ 1 N)) (log (/ 1 N)))) into (- (+ (* 5/24 (/ 1 (pow N 2))) (log (/ 1 N))) (* 1/2 (/ 1 N))) 6.822 * [backup-simplify]: Simplify (log (log (+ (/ 1 (/ 1 (- N))) 1))) into (log (log (- 1 N))) 6.822 * [approximate]: Taking taylor expansion of (log (log (- 1 N))) in (N) around 0 6.822 * [taylor]: Taking taylor expansion of (log (log (- 1 N))) in N 6.822 * [taylor]: Taking taylor expansion of (log (- 1 N)) in N 6.822 * [taylor]: Taking taylor expansion of (- 1 N) in N 6.822 * [taylor]: Taking taylor expansion of 1 in N 6.822 * [backup-simplify]: Simplify 1 into 1 6.822 * [taylor]: Taking taylor expansion of N in N 6.822 * [backup-simplify]: Simplify 0 into 0 6.822 * [backup-simplify]: Simplify 1 into 1 6.822 * [backup-simplify]: Simplify (- 0) into 0 6.822 * [backup-simplify]: Simplify (+ 1 0) into 1 6.823 * [backup-simplify]: Simplify (log 1) into 0 6.823 * [backup-simplify]: Simplify (- 1) into -1 6.823 * [backup-simplify]: Simplify (+ 0 -1) into -1 6.824 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -1) 1)) (pow 1 1)))) 1) into -1 6.824 * [backup-simplify]: Simplify (log -1) into (log -1) 6.824 * [taylor]: Taking taylor expansion of (log (log (- 1 N))) in N 6.824 * [taylor]: Taking taylor expansion of (log (- 1 N)) in N 6.824 * [taylor]: Taking taylor expansion of (- 1 N) in N 6.824 * [taylor]: Taking taylor expansion of 1 in N 6.824 * [backup-simplify]: Simplify 1 into 1 6.824 * [taylor]: Taking taylor expansion of N in N 6.824 * [backup-simplify]: Simplify 0 into 0 6.824 * [backup-simplify]: Simplify 1 into 1 6.825 * [backup-simplify]: Simplify (- 0) into 0 6.825 * [backup-simplify]: Simplify (+ 1 0) into 1 6.825 * [backup-simplify]: Simplify (log 1) into 0 6.825 * [backup-simplify]: Simplify (- 1) into -1 6.826 * [backup-simplify]: Simplify (+ 0 -1) into -1 6.826 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -1) 1)) (pow 1 1)))) 1) into -1 6.827 * [backup-simplify]: Simplify (log -1) into (log -1) 6.827 * [backup-simplify]: Simplify (+ (* (- -1) (log N)) (log -1)) into (+ (log N) (log -1)) 6.827 * [backup-simplify]: Simplify (+ (log N) (log -1)) into (+ (log N) (log -1)) 6.828 * [backup-simplify]: Simplify (- 0) into 0 6.828 * [backup-simplify]: Simplify (+ 0 0) into 0 6.830 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 -1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 6.831 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -1/2) 1)) (pow -1 1)))) 1) into 1/2 6.831 * [backup-simplify]: Simplify 1/2 into 1/2 6.831 * [backup-simplify]: Simplify (- 0) into 0 6.832 * [backup-simplify]: Simplify (+ 0 0) into 0 6.835 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 -1) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 -1) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into -1/3 6.837 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 -1/2) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 -1/3) 1)) (pow -1 1)))) 2) into 5/24 6.837 * [backup-simplify]: Simplify 5/24 into 5/24 6.838 * [backup-simplify]: Simplify (+ (* 5/24 (pow (/ 1 (- N)) 2)) (+ (* 1/2 (/ 1 (- N))) (+ (log (/ 1 (- N))) (log -1)))) into (- (+ (* 5/24 (/ 1 (pow N 2))) (+ (log (/ -1 N)) (log -1))) (* 1/2 (/ 1 N))) 6.838 * * * [progress]: simplifying candidates 6.838 * * * * [progress]: [ 1 / 57 ] simplifiying candidate # 6.838 * [simplify]: Simplifying (log (* (cbrt (+ (/ 1 N) 1)) (cbrt (+ (/ 1 N) 1)))) 6.838 * * [simplify]: iters left: 6 (7 enodes) 6.840 * * [simplify]: iters left: 5 (26 enodes) 6.848 * * [simplify]: iters left: 4 (30 enodes) 6.856 * * [simplify]: Extracting #0: cost 1 inf + 0 6.856 * * [simplify]: Extracting #1: cost 4 inf + 0 6.856 * * [simplify]: Extracting #2: cost 7 inf + 0 6.856 * * [simplify]: Extracting #3: cost 9 inf + 0 6.856 * * [simplify]: Extracting #4: cost 12 inf + 0 6.856 * * [simplify]: Extracting #5: cost 13 inf + 1 6.856 * * [simplify]: Extracting #6: cost 12 inf + 2 6.857 * * [simplify]: Extracting #7: cost 8 inf + 250 6.857 * * [simplify]: Extracting #8: cost 4 inf + 1078 6.857 * * [simplify]: Extracting #9: cost 1 inf + 1714 6.858 * * [simplify]: Extracting #10: cost 0 inf + 1986 6.859 * [simplify]: Simplified to (log (* (cbrt (+ 1 (/ 1 N))) (cbrt (+ 1 (/ 1 N))))) 6.859 * [simplify]: Simplified (2 1 1 1) to (λ (N) (exp (log (+ (log (* (cbrt (+ 1 (/ 1 N))) (cbrt (+ 1 (/ 1 N))))) (log (cbrt (+ (/ 1 N) 1))))))) 6.859 * * * * [progress]: [ 2 / 57 ] simplifiying candidate # 6.859 * [simplify]: Simplifying (log (sqrt (+ (/ 1 N) 1))) 6.859 * * [simplify]: iters left: 6 (6 enodes) 6.865 * * [simplify]: iters left: 5 (21 enodes) 6.871 * * [simplify]: iters left: 4 (23 enodes) 6.878 * * [simplify]: Extracting #0: cost 1 inf + 0 6.878 * * [simplify]: Extracting #1: cost 3 inf + 0 6.878 * * [simplify]: Extracting #2: cost 5 inf + 0 6.878 * * [simplify]: Extracting #3: cost 8 inf + 0 6.878 * * [simplify]: Extracting #4: cost 9 inf + 1 6.878 * * [simplify]: Extracting #5: cost 8 inf + 2 6.878 * * [simplify]: Extracting #6: cost 1 inf + 686 6.879 * * [simplify]: Extracting #7: cost 0 inf + 878 6.879 * [simplify]: Simplified to (log (sqrt (+ 1 (/ 1 N)))) 6.879 * [simplify]: Simplified (2 1 1 1) to (λ (N) (exp (log (+ (log (sqrt (+ 1 (/ 1 N)))) (log (sqrt (+ (/ 1 N) 1))))))) 6.879 * * * * [progress]: [ 3 / 57 ] simplifiying candidate # 6.879 * [simplify]: Simplifying (log 1) 6.879 * * [simplify]: iters left: 1 (2 enodes) 6.882 * * [simplify]: Extracting #0: cost 1 inf + 0 6.882 * * [simplify]: Extracting #1: cost 0 inf + 1 6.882 * [simplify]: Simplified to 0 6.882 * [simplify]: Simplified (2 1 1 1) to (λ (N) (exp (log (+ 0 (log (+ (/ 1 N) 1)))))) 6.882 * * * * [progress]: [ 4 / 57 ] simplifiying candidate # 6.882 * [simplify]: Simplifying (log 1) 6.882 * * [simplify]: iters left: 1 (2 enodes) 6.885 * * [simplify]: Extracting #0: cost 1 inf + 0 6.885 * * [simplify]: Extracting #1: cost 0 inf + 1 6.885 * [simplify]: Simplified to 0 6.885 * [simplify]: Simplified (2 1 1 1) to (λ (N) (exp (log (+ 0 (log (+ (/ 1 N) 1)))))) 6.885 * * * * [progress]: [ 5 / 57 ] simplifiying candidate # 6.885 * [simplify]: Simplifying (log 1) 6.885 * * [simplify]: iters left: 1 (2 enodes) 6.888 * * [simplify]: Extracting #0: cost 1 inf + 0 6.888 * * [simplify]: Extracting #1: cost 0 inf + 1 6.888 * [simplify]: Simplified to 0 6.888 * [simplify]: Simplified (2 1 1 1) to (λ (N) (exp (log (+ 0 (log (+ (/ 1 N) 1)))))) 6.888 * * * * [progress]: [ 6 / 57 ] simplifiying candidate # 6.888 * [simplify]: Simplifying (log (+ (pow (/ 1 N) 3) (pow 1 3))) 6.888 * * [simplify]: iters left: 6 (8 enodes) 6.894 * * [simplify]: iters left: 5 (37 enodes) 6.908 * * [simplify]: iters left: 4 (70 enodes) 6.937 * * [simplify]: iters left: 3 (121 enodes) 6.979 * * [simplify]: iters left: 2 (193 enodes) 7.029 * * [simplify]: iters left: 1 (396 enodes) 7.214 * * [simplify]: Extracting #0: cost 1 inf + 0 7.214 * * [simplify]: Extracting #1: cost 4 inf + 0 7.214 * * [simplify]: Extracting #2: cost 6 inf + 1 7.214 * * [simplify]: Extracting #3: cost 58 inf + 2 7.215 * * [simplify]: Extracting #4: cost 161 inf + 5 7.217 * * [simplify]: Extracting #5: cost 147 inf + 1150 7.222 * * [simplify]: Extracting #6: cost 80 inf + 28393 7.234 * * [simplify]: Extracting #7: cost 10 inf + 70247 7.253 * * [simplify]: Extracting #8: cost 0 inf + 77226 7.264 * [simplify]: Simplified to (log (+ 1 (/ (/ 1 N) (* N N)))) 7.264 * [simplify]: Simplified (2 1 1 1) to (λ (N) (exp (log (- (log (+ 1 (/ (/ 1 N) (* N N)))) (log (+ (* (/ 1 N) (/ 1 N)) (- (* 1 1) (* (/ 1 N) 1)))))))) 7.264 * * * * [progress]: [ 7 / 57 ] simplifiying candidate # 7.264 * [simplify]: Simplifying (log (- (* (/ 1 N) (/ 1 N)) (* 1 1))) 7.264 * * [simplify]: iters left: 6 (7 enodes) 7.267 * * [simplify]: iters left: 5 (28 enodes) 7.272 * * [simplify]: iters left: 4 (39 enodes) 7.278 * * [simplify]: iters left: 3 (56 enodes) 7.288 * * [simplify]: iters left: 2 (82 enodes) 7.309 * * [simplify]: iters left: 1 (128 enodes) 7.337 * * [simplify]: Extracting #0: cost 1 inf + 0 7.337 * * [simplify]: Extracting #1: cost 6 inf + 0 7.337 * * [simplify]: Extracting #2: cost 35 inf + 1 7.337 * * [simplify]: Extracting #3: cost 45 inf + 3 7.338 * * [simplify]: Extracting #4: cost 45 inf + 4 7.338 * * [simplify]: Extracting #5: cost 21 inf + 2997 7.340 * * [simplify]: Extracting #6: cost 0 inf + 5804 7.341 * [simplify]: Simplified to (log (- (/ (/ 1 N) N) 1)) 7.341 * [simplify]: Simplified (2 1 1 1) to (λ (N) (exp (log (- (log (- (/ (/ 1 N) N) 1)) (log (- (/ 1 N) 1)))))) 7.341 * * * * [progress]: [ 8 / 57 ] simplifiying candidate # 7.342 * * * * [progress]: [ 9 / 57 ] simplifiying candidate # 7.342 * * * * [progress]: [ 10 / 57 ] simplifiying candidate # 7.342 * [simplify]: Simplifying (+ (/ 1 N) 1) 7.342 * * [simplify]: iters left: 4 (4 enodes) 7.343 * * [simplify]: iters left: 3 (15 enodes) 7.346 * * [simplify]: iters left: 2 (17 enodes) 7.349 * * [simplify]: Extracting #0: cost 1 inf + 0 7.349 * * [simplify]: Extracting #1: cost 4 inf + 0 7.349 * * [simplify]: Extracting #2: cost 5 inf + 1 7.349 * * [simplify]: Extracting #3: cost 4 inf + 2 7.349 * * [simplify]: Extracting #4: cost 1 inf + 208 7.349 * * [simplify]: Extracting #5: cost 0 inf + 250 7.349 * [simplify]: Simplified to (+ 1 (/ 1 N)) 7.349 * [simplify]: Simplified (2 1 1 1) to (λ (N) (exp (log (log (+ 1 (/ 1 N)))))) 7.349 * * * * [progress]: [ 11 / 57 ] simplifiying candidate # 7.349 * * * * [progress]: [ 12 / 57 ] simplifiying candidate # 7.349 * * * * [progress]: [ 13 / 57 ] simplifiying candidate # 7.349 * * * * [progress]: [ 14 / 57 ] simplifiying candidate # 7.349 * * * * [progress]: [ 15 / 57 ] simplifiying candidate # 7.349 * * * * [progress]: [ 16 / 57 ] simplifiying candidate # 7.349 * * * * [progress]: [ 17 / 57 ] simplifiying candidate #real (real->posit16 (log (+ (/ 1 N) 1)))))))> 7.349 * * * * [progress]: [ 18 / 57 ] simplifiying candidate # 7.349 * * * * [progress]: [ 19 / 57 ] simplifiying candidate # 7.350 * [simplify]: Simplifying (exp 1) 7.350 * * [simplify]: iters left: 1 (2 enodes) 7.351 * * [simplify]: Extracting #0: cost 1 inf + 0 7.351 * * [simplify]: Extracting #1: cost 0 inf + 1 7.351 * [simplify]: Simplified to E 7.351 * [simplify]: Simplified (2 1) to (λ (N) (pow E (log (log (+ (/ 1 N) 1))))) 7.351 * * * * [progress]: [ 20 / 57 ] simplifiying candidate # 7.351 * [simplify]: Simplifying (exp (* (cbrt (log (log (+ (/ 1 N) 1)))) (cbrt (log (log (+ (/ 1 N) 1)))))) 7.351 * * [simplify]: iters left: 6 (9 enodes) 7.353 * * [simplify]: iters left: 5 (32 enodes) 7.358 * * [simplify]: iters left: 4 (40 enodes) 7.365 * * [simplify]: iters left: 3 (51 enodes) 7.377 * * [simplify]: iters left: 2 (75 enodes) 7.399 * * [simplify]: iters left: 1 (127 enodes) 7.425 * * [simplify]: Extracting #0: cost 1 inf + 0 7.426 * * [simplify]: Extracting #1: cost 14 inf + 0 7.426 * * [simplify]: Extracting #2: cost 52 inf + 1 7.426 * * [simplify]: Extracting #3: cost 70 inf + 4 7.426 * * [simplify]: Extracting #4: cost 73 inf + 5 7.427 * * [simplify]: Extracting #5: cost 75 inf + 5 7.427 * * [simplify]: Extracting #6: cost 77 inf + 5 7.428 * * [simplify]: Extracting #7: cost 76 inf + 6 7.429 * * [simplify]: Extracting #8: cost 61 inf + 3770 7.436 * * [simplify]: Extracting #9: cost 25 inf + 20674 7.445 * * [simplify]: Extracting #10: cost 3 inf + 37166 7.456 * * [simplify]: Extracting #11: cost 0 inf + 40061 7.468 * [simplify]: Simplified to (exp (* (cbrt (log (log (+ 1 (/ 1 N))))) (cbrt (log (log (+ 1 (/ 1 N))))))) 7.469 * [simplify]: Simplified (2 1) to (λ (N) (pow (exp (* (cbrt (log (log (+ 1 (/ 1 N))))) (cbrt (log (log (+ 1 (/ 1 N))))))) (cbrt (log (log (+ (/ 1 N) 1)))))) 7.469 * * * * [progress]: [ 21 / 57 ] simplifiying candidate # 7.469 * [simplify]: Simplifying (exp (sqrt (log (log (+ (/ 1 N) 1))))) 7.469 * * [simplify]: iters left: 6 (8 enodes) 7.473 * * [simplify]: iters left: 5 (27 enodes) 7.481 * * [simplify]: iters left: 4 (29 enodes) 7.489 * * [simplify]: Extracting #0: cost 1 inf + 0 7.489 * * [simplify]: Extracting #1: cost 3 inf + 0 7.489 * * [simplify]: Extracting #2: cost 5 inf + 0 7.489 * * [simplify]: Extracting #3: cost 7 inf + 0 7.489 * * [simplify]: Extracting #4: cost 9 inf + 0 7.489 * * [simplify]: Extracting #5: cost 12 inf + 0 7.489 * * [simplify]: Extracting #6: cost 13 inf + 1 7.490 * * [simplify]: Extracting #7: cost 12 inf + 2 7.490 * * [simplify]: Extracting #8: cost 9 inf + 168 7.490 * * [simplify]: Extracting #9: cost 5 inf + 776 7.491 * * [simplify]: Extracting #10: cost 1 inf + 1854 7.491 * * [simplify]: Extracting #11: cost 0 inf + 2186 7.492 * [simplify]: Simplified to (exp (sqrt (log (log (+ 1 (/ 1 N)))))) 7.492 * [simplify]: Simplified (2 1) to (λ (N) (pow (exp (sqrt (log (log (+ 1 (/ 1 N)))))) (sqrt (log (log (+ (/ 1 N) 1)))))) 7.492 * * * * [progress]: [ 22 / 57 ] simplifiying candidate # 7.492 * [simplify]: Simplifying (exp 1) 7.492 * * [simplify]: iters left: 1 (2 enodes) 7.494 * * [simplify]: Extracting #0: cost 1 inf + 0 7.494 * * [simplify]: Extracting #1: cost 0 inf + 1 7.494 * [simplify]: Simplified to E 7.494 * [simplify]: Simplified (2 1) to (λ (N) (pow E (log (log (+ (/ 1 N) 1))))) 7.494 * * * * [progress]: [ 23 / 57 ] simplifiying candidate # 7.494 * [simplify]: Simplifying (exp (log 1)) 7.494 * * [simplify]: iters left: 2 (3 enodes) 7.497 * * [simplify]: iters left: 1 (9 enodes) 7.499 * * [simplify]: Extracting #0: cost 1 inf + 0 7.499 * * [simplify]: Extracting #1: cost 0 inf + 1 7.499 * [simplify]: Simplified to 1 7.499 * [simplify]: Simplified (2 1) to (λ (N) (* 1 (exp (log (log (+ (/ 1 N) 1)))))) 7.499 * * * * [progress]: [ 24 / 57 ] simplifiying candidate # 7.499 * [simplify]: Simplifying (exp (log (* (cbrt (log (+ (/ 1 N) 1))) (cbrt (log (+ (/ 1 N) 1)))))) 7.499 * * [simplify]: iters left: 6 (9 enodes) 7.502 * * [simplify]: iters left: 5 (30 enodes) 7.506 * * [simplify]: iters left: 4 (36 enodes) 7.511 * * [simplify]: Extracting #0: cost 1 inf + 0 7.511 * * [simplify]: Extracting #1: cost 4 inf + 0 7.511 * * [simplify]: Extracting #2: cost 8 inf + 0 7.511 * * [simplify]: Extracting #3: cost 11 inf + 0 7.511 * * [simplify]: Extracting #4: cost 14 inf + 0 7.511 * * [simplify]: Extracting #5: cost 15 inf + 1 7.512 * * [simplify]: Extracting #6: cost 14 inf + 2 7.512 * * [simplify]: Extracting #7: cost 11 inf + 168 7.512 * * [simplify]: Extracting #8: cost 7 inf + 936 7.512 * * [simplify]: Extracting #9: cost 1 inf + 2508 7.512 * * [simplify]: Extracting #10: cost 0 inf + 2850 7.513 * [simplify]: Simplified to (* (cbrt (log (+ 1 (/ 1 N)))) (cbrt (log (+ 1 (/ 1 N))))) 7.513 * [simplify]: Simplified (2 1) to (λ (N) (* (* (cbrt (log (+ 1 (/ 1 N)))) (cbrt (log (+ 1 (/ 1 N))))) (exp (log (cbrt (log (+ (/ 1 N) 1))))))) 7.513 * * * * [progress]: [ 25 / 57 ] simplifiying candidate # 7.513 * [simplify]: Simplifying (exp (log (sqrt (log (+ (/ 1 N) 1))))) 7.513 * * [simplify]: iters left: 6 (8 enodes) 7.515 * * [simplify]: iters left: 5 (25 enodes) 7.519 * * [simplify]: iters left: 4 (27 enodes) 7.523 * * [simplify]: Extracting #0: cost 1 inf + 0 7.523 * * [simplify]: Extracting #1: cost 4 inf + 0 7.523 * * [simplify]: Extracting #2: cost 7 inf + 0 7.523 * * [simplify]: Extracting #3: cost 10 inf + 0 7.523 * * [simplify]: Extracting #4: cost 11 inf + 1 7.523 * * [simplify]: Extracting #5: cost 10 inf + 2 7.523 * * [simplify]: Extracting #6: cost 8 inf + 86 7.524 * * [simplify]: Extracting #7: cost 2 inf + 938 7.524 * * [simplify]: Extracting #8: cost 1 inf + 1200 7.524 * * [simplify]: Extracting #9: cost 0 inf + 1462 7.524 * [simplify]: Simplified to (sqrt (log (+ 1 (/ 1 N)))) 7.524 * [simplify]: Simplified (2 1) to (λ (N) (* (sqrt (log (+ 1 (/ 1 N)))) (exp (log (sqrt (log (+ (/ 1 N) 1))))))) 7.524 * * * * [progress]: [ 26 / 57 ] simplifiying candidate # 7.525 * [simplify]: Simplifying (exp (log 1)) 7.525 * * [simplify]: iters left: 2 (3 enodes) 7.526 * * [simplify]: iters left: 1 (9 enodes) 7.527 * * [simplify]: Extracting #0: cost 1 inf + 0 7.527 * * [simplify]: Extracting #1: cost 0 inf + 1 7.527 * [simplify]: Simplified to 1 7.527 * [simplify]: Simplified (2 1) to (λ (N) (* 1 (exp (log (log (+ (/ 1 N) 1)))))) 7.527 * * * * [progress]: [ 27 / 57 ] simplifiying candidate # 7.528 * [simplify]: Simplifying (+ (/ 1 N) 1) 7.528 * * [simplify]: iters left: 4 (4 enodes) 7.529 * * [simplify]: iters left: 3 (15 enodes) 7.532 * * [simplify]: iters left: 2 (17 enodes) 7.534 * * [simplify]: Extracting #0: cost 1 inf + 0 7.534 * * [simplify]: Extracting #1: cost 4 inf + 0 7.534 * * [simplify]: Extracting #2: cost 5 inf + 1 7.534 * * [simplify]: Extracting #3: cost 4 inf + 2 7.534 * * [simplify]: Extracting #4: cost 1 inf + 208 7.534 * * [simplify]: Extracting #5: cost 0 inf + 250 7.535 * [simplify]: Simplified to (+ 1 (/ 1 N)) 7.535 * [simplify]: Simplified (2 1) to (λ (N) (log (+ 1 (/ 1 N)))) 7.535 * * * * [progress]: [ 28 / 57 ] simplifiying candidate # 7.535 * * * * [progress]: [ 29 / 57 ] simplifiying candidate # 7.535 * * * * [progress]: [ 30 / 57 ] simplifiying candidate # 7.535 * * * * [progress]: [ 31 / 57 ] simplifiying candidate # 7.535 * * * * [progress]: [ 32 / 57 ] simplifiying candidate # 7.535 * * * * [progress]: [ 33 / 57 ] simplifiying candidate # 7.535 * * * * [progress]: [ 34 / 57 ] simplifiying candidate #real (real->posit16 (exp (log (log (+ (/ 1 N) 1)))))))> 7.535 * * * * [progress]: [ 35 / 57 ] simplifiying candidate # 7.535 * [simplify]: Simplifying (log 1) 7.535 * * [simplify]: iters left: 1 (2 enodes) 7.536 * * [simplify]: Extracting #0: cost 1 inf + 0 7.536 * * [simplify]: Extracting #1: cost 0 inf + 1 7.536 * [simplify]: Simplified to 0 7.537 * [simplify]: Simplified (2 1 1) to (λ (N) (exp (+ 0 (log (log (+ (/ 1 N) 1)))))) 7.537 * * * * [progress]: [ 36 / 57 ] simplifiying candidate # 7.537 * [simplify]: Simplifying (log (* (cbrt (log (+ (/ 1 N) 1))) (cbrt (log (+ (/ 1 N) 1))))) 7.537 * * [simplify]: iters left: 6 (8 enodes) 7.539 * * [simplify]: iters left: 5 (29 enodes) 7.543 * * [simplify]: iters left: 4 (33 enodes) 7.552 * * [simplify]: Extracting #0: cost 1 inf + 0 7.552 * * [simplify]: Extracting #1: cost 4 inf + 0 7.552 * * [simplify]: Extracting #2: cost 7 inf + 0 7.552 * * [simplify]: Extracting #3: cost 9 inf + 0 7.552 * * [simplify]: Extracting #4: cost 11 inf + 0 7.552 * * [simplify]: Extracting #5: cost 14 inf + 0 7.552 * * [simplify]: Extracting #6: cost 15 inf + 1 7.552 * * [simplify]: Extracting #7: cost 14 inf + 2 7.552 * * [simplify]: Extracting #8: cost 11 inf + 168 7.553 * * [simplify]: Extracting #9: cost 7 inf + 786 7.553 * * [simplify]: Extracting #10: cost 0 inf + 2850 7.554 * [simplify]: Simplified to (log (* (cbrt (log (+ 1 (/ 1 N)))) (cbrt (log (+ 1 (/ 1 N)))))) 7.554 * [simplify]: Simplified (2 1 1) to (λ (N) (exp (+ (log (* (cbrt (log (+ 1 (/ 1 N)))) (cbrt (log (+ 1 (/ 1 N)))))) (log (cbrt (log (+ (/ 1 N) 1))))))) 7.554 * * * * [progress]: [ 37 / 57 ] simplifiying candidate # 7.554 * [simplify]: Simplifying (log (sqrt (log (+ (/ 1 N) 1)))) 7.554 * * [simplify]: iters left: 6 (7 enodes) 7.558 * * [simplify]: iters left: 5 (24 enodes) 7.568 * * [simplify]: iters left: 4 (26 enodes) 7.576 * * [simplify]: Extracting #0: cost 1 inf + 0 7.576 * * [simplify]: Extracting #1: cost 3 inf + 0 7.576 * * [simplify]: Extracting #2: cost 5 inf + 0 7.576 * * [simplify]: Extracting #3: cost 7 inf + 0 7.576 * * [simplify]: Extracting #4: cost 10 inf + 0 7.576 * * [simplify]: Extracting #5: cost 11 inf + 1 7.576 * * [simplify]: Extracting #6: cost 10 inf + 2 7.576 * * [simplify]: Extracting #7: cost 6 inf + 250 7.576 * * [simplify]: Extracting #8: cost 2 inf + 1008 7.577 * * [simplify]: Extracting #9: cost 0 inf + 1462 7.577 * [simplify]: Simplified to (log (sqrt (log (+ 1 (/ 1 N))))) 7.577 * [simplify]: Simplified (2 1 1) to (λ (N) (exp (+ (log (sqrt (log (+ 1 (/ 1 N))))) (log (sqrt (log (+ (/ 1 N) 1))))))) 7.577 * * * * [progress]: [ 38 / 57 ] simplifiying candidate # 7.578 * [simplify]: Simplifying (log 1) 7.578 * * [simplify]: iters left: 1 (2 enodes) 7.580 * * [simplify]: Extracting #0: cost 1 inf + 0 7.580 * * [simplify]: Extracting #1: cost 0 inf + 1 7.580 * [simplify]: Simplified to 0 7.580 * [simplify]: Simplified (2 1 1) to (λ (N) (exp (+ 0 (log (log (+ (/ 1 N) 1)))))) 7.580 * * * * [progress]: [ 39 / 57 ] simplifiying candidate # 7.580 * * * * [progress]: [ 40 / 57 ] simplifiying candidate # 7.581 * * * * [progress]: [ 41 / 57 ] simplifiying candidate # 7.581 * [simplify]: Simplifying (log (+ (/ 1 N) 1)) 7.581 * * [simplify]: iters left: 5 (5 enodes) 7.583 * * [simplify]: iters left: 4 (18 enodes) 7.589 * * [simplify]: iters left: 3 (20 enodes) 7.596 * * [simplify]: Extracting #0: cost 1 inf + 0 7.596 * * [simplify]: Extracting #1: cost 3 inf + 0 7.596 * * [simplify]: Extracting #2: cost 6 inf + 0 7.596 * * [simplify]: Extracting #3: cost 7 inf + 1 7.597 * * [simplify]: Extracting #4: cost 0 inf + 554 7.597 * [simplify]: Simplified to (log (+ 1 (/ 1 N))) 7.597 * [simplify]: Simplified (2 1 1) to (λ (N) (exp (log (log (+ 1 (/ 1 N)))))) 7.597 * * * * [progress]: [ 42 / 57 ] simplifiying candidate # 7.597 * * * * [progress]: [ 43 / 57 ] simplifiying candidate # 7.597 * * * * [progress]: [ 44 / 57 ] simplifiying candidate # 7.597 * * * * [progress]: [ 45 / 57 ] simplifiying candidate # 7.597 * * * * [progress]: [ 46 / 57 ] simplifiying candidate # 7.597 * * * * [progress]: [ 47 / 57 ] simplifiying candidate # 7.597 * * * * [progress]: [ 48 / 57 ] simplifiying candidate #real (real->posit16 (log (log (+ (/ 1 N) 1)))))))> 7.597 * * * * [progress]: [ 49 / 57 ] simplifiying candidate # 7.598 * [simplify]: Simplifying (- N (+ (log N) (* 1/2 (pow N 2)))) 7.598 * * [simplify]: iters left: 6 (8 enodes) 7.603 * * [simplify]: iters left: 5 (35 enodes) 7.614 * * [simplify]: iters left: 4 (56 enodes) 7.631 * * [simplify]: iters left: 3 (95 enodes) 7.659 * * [simplify]: iters left: 2 (128 enodes) 7.695 * * [simplify]: iters left: 1 (162 enodes) 7.744 * * [simplify]: Extracting #0: cost 1 inf + 0 7.744 * * [simplify]: Extracting #1: cost 16 inf + 0 7.744 * * [simplify]: Extracting #2: cost 33 inf + 1 7.745 * * [simplify]: Extracting #3: cost 30 inf + 525 7.746 * * [simplify]: Extracting #4: cost 6 inf + 3093 7.749 * * [simplify]: Extracting #5: cost 0 inf + 4025 7.751 * * [simplify]: Extracting #6: cost 0 inf + 3985 7.753 * [simplify]: Simplified to (- N (+ (log N) (* N (* N 1/2)))) 7.753 * [simplify]: Simplified (2 1 1) to (λ (N) (exp (log (- N (+ (log N) (* N (* N 1/2))))))) 7.753 * * * * [progress]: [ 50 / 57 ] simplifiying candidate # 7.754 * [simplify]: Simplifying (- (+ (* 1/3 (/ 1 (pow N 3))) (/ 1 N)) (* 1/2 (/ 1 (pow N 2)))) 7.754 * * [simplify]: iters left: 6 (15 enodes) 7.766 * * [simplify]: iters left: 5 (68 enodes) 7.787 * * [simplify]: iters left: 4 (114 enodes) 7.805 * * [simplify]: iters left: 3 (170 enodes) 7.836 * * [simplify]: iters left: 2 (278 enodes) 7.906 * * [simplify]: Extracting #0: cost 1 inf + 0 7.906 * * [simplify]: Extracting #1: cost 11 inf + 0 7.906 * * [simplify]: Extracting #2: cost 69 inf + 0 7.906 * * [simplify]: Extracting #3: cost 110 inf + 741 7.907 * * [simplify]: Extracting #4: cost 88 inf + 3078 7.910 * * [simplify]: Extracting #5: cost 40 inf + 17981 7.913 * * [simplify]: Extracting #6: cost 6 inf + 30433 7.920 * * [simplify]: Extracting #7: cost 0 inf + 32845 7.924 * * [simplify]: Extracting #8: cost 0 inf + 32765 7.928 * [simplify]: Simplified to (+ (+ (/ 1 N) (/ -1/2 (* N N))) (/ (/ 1/3 (* N N)) N)) 7.928 * [simplify]: Simplified (2 1 1) to (λ (N) (exp (log (+ (+ (/ 1 N) (/ -1/2 (* N N))) (/ (/ 1/3 (* N N)) N))))) 7.929 * * * * [progress]: [ 51 / 57 ] simplifiying candidate # 7.929 * [simplify]: Simplifying (- (+ (* 1/3 (/ 1 (pow N 3))) (/ 1 N)) (* 1/2 (/ 1 (pow N 2)))) 7.929 * * [simplify]: iters left: 6 (15 enodes) 7.935 * * [simplify]: iters left: 5 (68 enodes) 7.950 * * [simplify]: iters left: 4 (114 enodes) 7.971 * * [simplify]: iters left: 3 (170 enodes) 8.018 * * [simplify]: iters left: 2 (278 enodes) 8.102 * * [simplify]: Extracting #0: cost 1 inf + 0 8.102 * * [simplify]: Extracting #1: cost 11 inf + 0 8.102 * * [simplify]: Extracting #2: cost 69 inf + 0 8.103 * * [simplify]: Extracting #3: cost 110 inf + 741 8.104 * * [simplify]: Extracting #4: cost 88 inf + 3078 8.106 * * [simplify]: Extracting #5: cost 40 inf + 17981 8.110 * * [simplify]: Extracting #6: cost 6 inf + 30433 8.114 * * [simplify]: Extracting #7: cost 0 inf + 32845 8.119 * * [simplify]: Extracting #8: cost 0 inf + 32765 8.123 * [simplify]: Simplified to (+ (+ (/ 1 N) (/ -1/2 (* N N))) (/ (/ 1/3 (* N N)) N)) 8.123 * [simplify]: Simplified (2 1 1) to (λ (N) (exp (log (+ (+ (/ 1 N) (/ -1/2 (* N N))) (/ (/ 1/3 (* N N)) N))))) 8.124 * * * * [progress]: [ 52 / 57 ] simplifiying candidate # 8.124 * [simplify]: Simplifying (- N (+ (log N) (* 1/2 (pow N 2)))) 8.124 * * [simplify]: iters left: 6 (8 enodes) 8.127 * * [simplify]: iters left: 5 (35 enodes) 8.142 * * [simplify]: iters left: 4 (56 enodes) 8.161 * * [simplify]: iters left: 3 (95 enodes) 8.189 * * [simplify]: iters left: 2 (128 enodes) 8.228 * * [simplify]: iters left: 1 (162 enodes) 8.255 * * [simplify]: Extracting #0: cost 1 inf + 0 8.255 * * [simplify]: Extracting #1: cost 16 inf + 0 8.255 * * [simplify]: Extracting #2: cost 33 inf + 1 8.255 * * [simplify]: Extracting #3: cost 30 inf + 525 8.256 * * [simplify]: Extracting #4: cost 6 inf + 3093 8.259 * * [simplify]: Extracting #5: cost 0 inf + 4025 8.260 * * [simplify]: Extracting #6: cost 0 inf + 3985 8.262 * [simplify]: Simplified to (- N (+ (log N) (* N (* N 1/2)))) 8.262 * [simplify]: Simplified (2) to (λ (N) (- N (+ (log N) (* N (* N 1/2))))) 8.262 * * * * [progress]: [ 53 / 57 ] simplifiying candidate # 8.262 * [simplify]: Simplifying (- (+ (* 1/3 (/ 1 (pow N 3))) (/ 1 N)) (* 1/2 (/ 1 (pow N 2)))) 8.262 * * [simplify]: iters left: 6 (15 enodes) 8.271 * * [simplify]: iters left: 5 (68 enodes) 8.297 * * [simplify]: iters left: 4 (114 enodes) 8.330 * * [simplify]: iters left: 3 (170 enodes) 8.366 * * [simplify]: iters left: 2 (278 enodes) 8.431 * * [simplify]: Extracting #0: cost 1 inf + 0 8.431 * * [simplify]: Extracting #1: cost 11 inf + 0 8.431 * * [simplify]: Extracting #2: cost 69 inf + 0 8.432 * * [simplify]: Extracting #3: cost 110 inf + 741 8.433 * * [simplify]: Extracting #4: cost 88 inf + 3078 8.436 * * [simplify]: Extracting #5: cost 40 inf + 17981 8.443 * * [simplify]: Extracting #6: cost 6 inf + 30433 8.449 * * [simplify]: Extracting #7: cost 0 inf + 32845 8.455 * * [simplify]: Extracting #8: cost 0 inf + 32765 8.462 * [simplify]: Simplified to (+ (+ (/ 1 N) (/ -1/2 (* N N))) (/ (/ 1/3 (* N N)) N)) 8.462 * [simplify]: Simplified (2) to (λ (N) (+ (+ (/ 1 N) (/ -1/2 (* N N))) (/ (/ 1/3 (* N N)) N))) 8.462 * * * * [progress]: [ 54 / 57 ] simplifiying candidate # 8.462 * [simplify]: Simplifying (- (+ (* 1/3 (/ 1 (pow N 3))) (/ 1 N)) (* 1/2 (/ 1 (pow N 2)))) 8.463 * * [simplify]: iters left: 6 (15 enodes) 8.473 * * [simplify]: iters left: 5 (68 enodes) 8.503 * * [simplify]: iters left: 4 (114 enodes) 8.534 * * [simplify]: iters left: 3 (170 enodes) 8.584 * * [simplify]: iters left: 2 (278 enodes) 8.670 * * [simplify]: Extracting #0: cost 1 inf + 0 8.670 * * [simplify]: Extracting #1: cost 11 inf + 0 8.670 * * [simplify]: Extracting #2: cost 69 inf + 0 8.671 * * [simplify]: Extracting #3: cost 110 inf + 741 8.673 * * [simplify]: Extracting #4: cost 88 inf + 3078 8.677 * * [simplify]: Extracting #5: cost 40 inf + 17981 8.683 * * [simplify]: Extracting #6: cost 6 inf + 30433 8.689 * * [simplify]: Extracting #7: cost 0 inf + 32845 8.696 * * [simplify]: Extracting #8: cost 0 inf + 32765 8.702 * [simplify]: Simplified to (+ (+ (/ 1 N) (/ -1/2 (* N N))) (/ (/ 1/3 (* N N)) N)) 8.702 * [simplify]: Simplified (2) to (λ (N) (+ (+ (/ 1 N) (/ -1/2 (* N N))) (/ (/ 1/3 (* N N)) N))) 8.703 * * * * [progress]: [ 55 / 57 ] simplifiying candidate # 8.703 * [simplify]: Simplifying (- (+ (* 1/2 (/ (pow N 2) (log N))) (log (- (log N)))) (+ (/ N (log N)) (* 1/2 (/ (pow N 2) (pow (log N) 2))))) 8.703 * * [simplify]: iters left: 6 (16 enodes) 8.712 * * [simplify]: iters left: 5 (69 enodes) 8.733 * * [simplify]: iters left: 4 (129 enodes) 8.762 * * [simplify]: iters left: 3 (274 enodes) 8.847 * * [simplify]: Extracting #0: cost 1 inf + 0 8.847 * * [simplify]: Extracting #1: cost 29 inf + 0 8.847 * * [simplify]: Extracting #2: cost 120 inf + 0 8.848 * * [simplify]: Extracting #3: cost 142 inf + 1449 8.851 * * [simplify]: Extracting #4: cost 48 inf + 20451 8.858 * * [simplify]: Extracting #5: cost 6 inf + 30169 8.867 * * [simplify]: Extracting #6: cost 1 inf + 31258 8.874 * * [simplify]: Extracting #7: cost 0 inf + 31540 8.883 * [simplify]: Simplified to (- (+ (* (/ 1/2 (log N)) (- (* N N) (/ (* N N) (log N)))) (log (- (log N)))) (/ N (log N))) 8.883 * [simplify]: Simplified (2 1) to (λ (N) (exp (- (+ (* (/ 1/2 (log N)) (- (* N N) (/ (* N N) (log N)))) (log (- (log N)))) (/ N (log N))))) 8.883 * * * * [progress]: [ 56 / 57 ] simplifiying candidate # 8.884 * [simplify]: Simplifying (- (+ (* 5/24 (/ 1 (pow N 2))) (log (/ 1 N))) (* 1/2 (/ 1 N))) 8.884 * * [simplify]: iters left: 6 (13 enodes) 8.894 * * [simplify]: iters left: 5 (60 enodes) 8.910 * * [simplify]: iters left: 4 (91 enodes) 8.924 * * [simplify]: iters left: 3 (125 enodes) 8.956 * * [simplify]: iters left: 2 (175 enodes) 9.008 * * [simplify]: iters left: 1 (265 enodes) 9.114 * * [simplify]: Extracting #0: cost 1 inf + 0 9.114 * * [simplify]: Extracting #1: cost 19 inf + 0 9.114 * * [simplify]: Extracting #2: cost 52 inf + 1 9.115 * * [simplify]: Extracting #3: cost 49 inf + 590 9.116 * * [simplify]: Extracting #4: cost 19 inf + 3371 9.118 * * [simplify]: Extracting #5: cost 3 inf + 5532 9.120 * * [simplify]: Extracting #6: cost 0 inf + 5929 9.123 * [simplify]: Simplified to (- (/ -1/2 N) (+ (log N) (/ -5/24 (* N N)))) 9.123 * [simplify]: Simplified (2 1) to (λ (N) (exp (- (/ -1/2 N) (+ (log N) (/ -5/24 (* N N)))))) 9.123 * * * * [progress]: [ 57 / 57 ] simplifiying candidate # 9.123 * [simplify]: Simplifying (- (+ (* 5/24 (/ 1 (pow N 2))) (+ (log (/ -1 N)) (log -1))) (* 1/2 (/ 1 N))) 9.123 * * [simplify]: iters left: 6 (17 enodes) 9.130 * * [simplify]: iters left: 5 (73 enodes) 9.145 * * [simplify]: iters left: 4 (125 enodes) 9.190 * * [simplify]: iters left: 3 (243 enodes) 9.274 * * [simplify]: iters left: 2 (475 enodes) 9.459 * * [simplify]: Extracting #0: cost 1 inf + 0 9.459 * * [simplify]: Extracting #1: cost 56 inf + 0 9.460 * * [simplify]: Extracting #2: cost 131 inf + 0 9.462 * * [simplify]: Extracting #3: cost 127 inf + 409 9.466 * * [simplify]: Extracting #4: cost 60 inf + 12734 9.477 * * [simplify]: Extracting #5: cost 7 inf + 25129 9.490 * * [simplify]: Extracting #6: cost 0 inf + 26397 9.504 * [simplify]: Simplified to (+ (+ (/ -1/2 N) (/ 5/24 (* N N))) (+ (log -1) (log (/ -1 N)))) 9.504 * [simplify]: Simplified (2 1) to (λ (N) (exp (+ (+ (/ -1/2 N) (/ 5/24 (* N N))) (+ (log -1) (log (/ -1 N)))))) 9.504 * * * [progress]: adding candidates to table 9.878 * [progress]: [Phase 3 of 3] Extracting. 9.878 * * [regime]: Finding splitpoints for: (# # # # #) 9.879 * * * [regime-changes]: Trying 1 branch expressions: (N) 9.879 * * * * [regimes]: Trying to branch on N from (# # # # #) 9.941 * * * [regime]: Found split indices: #