5.461 * [progress]: [Phase 1 of 3] Setting up. 0.002 * * * [progress]: [1/2] Preparing points 0.040 * * * [progress]: [2/2] Setting up program. 0.044 * [progress]: [Phase 2 of 3] Improving. 0.044 * [simplify]: Simplifying: (/ (* a1 a2) (* b1 b2)) 0.044 * * [simplify]: Extracting # 0 : cost 0 0.044 * * [simplify]: Extracting # 1 : cost 0 0.044 * * [simplify]: Extracting # 2 : cost 0 0.044 * * [simplify]: Extracting # 3 : cost 0 0.044 * * [simplify]: Extracting # 4 : cost 0 0.044 * * [simplify]: iteration 0 : 7 enodes (cost 7 ) 0.046 * * [simplify]: Extracting # 0 : cost 0 0.046 * * [simplify]: Extracting # 1 : cost 0 0.046 * * [simplify]: Extracting # 2 : cost 0 0.046 * * [simplify]: iteration 1 : 16 enodes (cost 7 ) 0.051 * * [simplify]: Extracting # 0 : cost 0 0.051 * * [simplify]: Extracting # 1 : cost 0 0.052 * * [simplify]: Extracting # 2 : cost 0 0.052 * * [simplify]: iteration 2 : 37 enodes (cost 7 ) 0.065 * * [simplify]: Extracting # 0 : cost 0 0.065 * * [simplify]: Extracting # 1 : cost 0 0.065 * * [simplify]: Extracting # 2 : cost 0 0.065 * * [simplify]: iteration 3 : 67 enodes (cost 7 ) 0.088 * * [simplify]: Extracting # 0 : cost 0 0.089 * * [simplify]: Extracting # 1 : cost 0 0.089 * * [simplify]: Extracting # 2 : cost 0 0.089 * * [simplify]: iteration 4 : 79 enodes (cost 7 ) 0.128 * * [simplify]: Extracting # 0 : cost 0 0.128 * * [simplify]: iteration done: 79 enodes (cost 7 ) 0.128 * [simplify]: Simplified to: (/ (* a1 a2) (* b1 b2)) 0.129 * * [progress]: iteration 1 / 4 0.129 * * * [progress]: picking best candidate 0.132 * * * * [pick]: Picked # 0.132 * * * [progress]: localizing error 0.145 * * * [progress]: generating rewritten candidates 0.145 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.173 * * * [progress]: generating series expansions 0.173 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.173 * [backup-simplify]: Simplify (/ (* a1 a2) (* b1 b2)) into (/ (* a1 a2) (* b1 b2)) 0.173 * [approximate]: Taking taylor expansion of (/ (* a1 a2) (* b1 b2)) in (a1 a2 b1 b2) around 0 0.175 * [taylor]: Taking taylor expansion of (/ (* a1 a2) (* b1 b2)) in b2 0.175 * [taylor]: Taking taylor expansion of (* a1 a2) in b2 0.175 * [taylor]: Taking taylor expansion of a1 in b2 0.175 * [backup-simplify]: Simplify a1 into a1 0.175 * [taylor]: Taking taylor expansion of a2 in b2 0.175 * [backup-simplify]: Simplify a2 into a2 0.175 * [taylor]: Taking taylor expansion of (* b1 b2) in b2 0.175 * [taylor]: Taking taylor expansion of b1 in b2 0.175 * [backup-simplify]: Simplify b1 into b1 0.175 * [taylor]: Taking taylor expansion of b2 in b2 0.175 * [backup-simplify]: Simplify 0 into 0 0.175 * [backup-simplify]: Simplify 1 into 1 0.175 * [backup-simplify]: Simplify (* a1 a2) into (* a1 a2) 0.175 * [backup-simplify]: Simplify (* b1 0) into 0 0.176 * [backup-simplify]: Simplify (+ (* b1 1) (* 0 0)) into b1 0.177 * [backup-simplify]: Simplify (/ (* a1 a2) b1) into (/ (* a1 a2) b1) 0.177 * [taylor]: Taking taylor expansion of (/ (* a1 a2) (* b1 b2)) in b1 0.177 * [taylor]: Taking taylor expansion of (* a1 a2) in b1 0.177 * [taylor]: Taking taylor expansion of a1 in b1 0.177 * [backup-simplify]: Simplify a1 into a1 0.177 * [taylor]: Taking taylor expansion of a2 in b1 0.177 * [backup-simplify]: Simplify a2 into a2 0.177 * [taylor]: Taking taylor expansion of (* b1 b2) in b1 0.177 * [taylor]: Taking taylor expansion of b1 in b1 0.177 * [backup-simplify]: Simplify 0 into 0 0.177 * [backup-simplify]: Simplify 1 into 1 0.177 * [taylor]: Taking taylor expansion of b2 in b1 0.177 * [backup-simplify]: Simplify b2 into b2 0.177 * [backup-simplify]: Simplify (* a1 a2) into (* a1 a2) 0.177 * [backup-simplify]: Simplify (* 0 b2) into 0 0.178 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 b2)) into b2 0.178 * [backup-simplify]: Simplify (/ (* a1 a2) b2) into (/ (* a1 a2) b2) 0.178 * [taylor]: Taking taylor expansion of (/ (* a1 a2) (* b1 b2)) in a2 0.178 * [taylor]: Taking taylor expansion of (* a1 a2) in a2 0.178 * [taylor]: Taking taylor expansion of a1 in a2 0.178 * [backup-simplify]: Simplify a1 into a1 0.178 * [taylor]: Taking taylor expansion of a2 in a2 0.178 * [backup-simplify]: Simplify 0 into 0 0.178 * [backup-simplify]: Simplify 1 into 1 0.178 * [taylor]: Taking taylor expansion of (* b1 b2) in a2 0.178 * [taylor]: Taking taylor expansion of b1 in a2 0.178 * [backup-simplify]: Simplify b1 into b1 0.178 * [taylor]: Taking taylor expansion of b2 in a2 0.178 * [backup-simplify]: Simplify b2 into b2 0.178 * [backup-simplify]: Simplify (* a1 0) into 0 0.179 * [backup-simplify]: Simplify (+ (* a1 1) (* 0 0)) into a1 0.179 * [backup-simplify]: Simplify (* b1 b2) into (* b1 b2) 0.179 * [backup-simplify]: Simplify (/ a1 (* b1 b2)) into (/ a1 (* b1 b2)) 0.179 * [taylor]: Taking taylor expansion of (/ (* a1 a2) (* b1 b2)) in a1 0.179 * [taylor]: Taking taylor expansion of (* a1 a2) in a1 0.179 * [taylor]: Taking taylor expansion of a1 in a1 0.179 * [backup-simplify]: Simplify 0 into 0 0.179 * [backup-simplify]: Simplify 1 into 1 0.179 * [taylor]: Taking taylor expansion of a2 in a1 0.179 * [backup-simplify]: Simplify a2 into a2 0.179 * [taylor]: Taking taylor expansion of (* b1 b2) in a1 0.179 * [taylor]: Taking taylor expansion of b1 in a1 0.179 * [backup-simplify]: Simplify b1 into b1 0.179 * [taylor]: Taking taylor expansion of b2 in a1 0.179 * [backup-simplify]: Simplify b2 into b2 0.179 * [backup-simplify]: Simplify (* 0 a2) into 0 0.180 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 a2)) into a2 0.180 * [backup-simplify]: Simplify (* b1 b2) into (* b1 b2) 0.180 * [backup-simplify]: Simplify (/ a2 (* b1 b2)) into (/ a2 (* b1 b2)) 0.180 * [taylor]: Taking taylor expansion of (/ (* a1 a2) (* b1 b2)) in a1 0.180 * [taylor]: Taking taylor expansion of (* a1 a2) in a1 0.180 * [taylor]: Taking taylor expansion of a1 in a1 0.180 * [backup-simplify]: Simplify 0 into 0 0.180 * [backup-simplify]: Simplify 1 into 1 0.180 * [taylor]: Taking taylor expansion of a2 in a1 0.180 * [backup-simplify]: Simplify a2 into a2 0.180 * [taylor]: Taking taylor expansion of (* b1 b2) in a1 0.180 * [taylor]: Taking taylor expansion of b1 in a1 0.180 * [backup-simplify]: Simplify b1 into b1 0.180 * [taylor]: Taking taylor expansion of b2 in a1 0.180 * [backup-simplify]: Simplify b2 into b2 0.180 * [backup-simplify]: Simplify (* 0 a2) into 0 0.181 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 a2)) into a2 0.181 * [backup-simplify]: Simplify (* b1 b2) into (* b1 b2) 0.181 * [backup-simplify]: Simplify (/ a2 (* b1 b2)) into (/ a2 (* b1 b2)) 0.182 * [taylor]: Taking taylor expansion of (/ a2 (* b1 b2)) in a2 0.182 * [taylor]: Taking taylor expansion of a2 in a2 0.182 * [backup-simplify]: Simplify 0 into 0 0.182 * [backup-simplify]: Simplify 1 into 1 0.182 * [taylor]: Taking taylor expansion of (* b1 b2) in a2 0.182 * [taylor]: Taking taylor expansion of b1 in a2 0.182 * [backup-simplify]: Simplify b1 into b1 0.182 * [taylor]: Taking taylor expansion of b2 in a2 0.182 * [backup-simplify]: Simplify b2 into b2 0.182 * [backup-simplify]: Simplify (* b1 b2) into (* b1 b2) 0.182 * [backup-simplify]: Simplify (/ 1 (* b1 b2)) into (/ 1 (* b1 b2)) 0.182 * [taylor]: Taking taylor expansion of (/ 1 (* b1 b2)) in b1 0.182 * [taylor]: Taking taylor expansion of (* b1 b2) in b1 0.182 * [taylor]: Taking taylor expansion of b1 in b1 0.182 * [backup-simplify]: Simplify 0 into 0 0.182 * [backup-simplify]: Simplify 1 into 1 0.182 * [taylor]: Taking taylor expansion of b2 in b1 0.182 * [backup-simplify]: Simplify b2 into b2 0.182 * [backup-simplify]: Simplify (* 0 b2) into 0 0.183 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 b2)) into b2 0.183 * [backup-simplify]: Simplify (/ 1 b2) into (/ 1 b2) 0.183 * [taylor]: Taking taylor expansion of (/ 1 b2) in b2 0.183 * [taylor]: Taking taylor expansion of b2 in b2 0.183 * [backup-simplify]: Simplify 0 into 0 0.183 * [backup-simplify]: Simplify 1 into 1 0.183 * [backup-simplify]: Simplify (/ 1 1) into 1 0.183 * [backup-simplify]: Simplify 1 into 1 0.185 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 a2))) into 0 0.185 * [backup-simplify]: Simplify (+ (* b1 0) (* 0 b2)) into 0 0.186 * [backup-simplify]: Simplify (- (/ 0 (* b1 b2)) (+ (* (/ a2 (* b1 b2)) (/ 0 (* b1 b2))))) into 0 0.186 * [taylor]: Taking taylor expansion of 0 in a2 0.186 * [backup-simplify]: Simplify 0 into 0 0.186 * [taylor]: Taking taylor expansion of 0 in b1 0.186 * [backup-simplify]: Simplify 0 into 0 0.186 * [backup-simplify]: Simplify (+ (* b1 0) (* 0 b2)) into 0 0.186 * [backup-simplify]: Simplify (- (/ 0 (* b1 b2)) (+ (* (/ 1 (* b1 b2)) (/ 0 (* b1 b2))))) into 0 0.186 * [taylor]: Taking taylor expansion of 0 in b1 0.186 * [backup-simplify]: Simplify 0 into 0 0.188 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 b2))) into 0 0.188 * [backup-simplify]: Simplify (- (+ (* (/ 1 b2) (/ 0 b2)))) into 0 0.188 * [taylor]: Taking taylor expansion of 0 in b2 0.188 * [backup-simplify]: Simplify 0 into 0 0.189 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.189 * [backup-simplify]: Simplify 0 into 0 0.191 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 a2)))) into 0 0.191 * [backup-simplify]: Simplify (+ (* b1 0) (+ (* 0 0) (* 0 b2))) into 0 0.192 * [backup-simplify]: Simplify (- (/ 0 (* b1 b2)) (+ (* (/ a2 (* b1 b2)) (/ 0 (* b1 b2))) (* 0 (/ 0 (* b1 b2))))) into 0 0.192 * [taylor]: Taking taylor expansion of 0 in a2 0.192 * [backup-simplify]: Simplify 0 into 0 0.192 * [taylor]: Taking taylor expansion of 0 in b1 0.192 * [backup-simplify]: Simplify 0 into 0 0.192 * [taylor]: Taking taylor expansion of 0 in b1 0.192 * [backup-simplify]: Simplify 0 into 0 0.193 * [backup-simplify]: Simplify (+ (* b1 0) (+ (* 0 0) (* 0 b2))) into 0 0.193 * [backup-simplify]: Simplify (- (/ 0 (* b1 b2)) (+ (* (/ 1 (* b1 b2)) (/ 0 (* b1 b2))) (* 0 (/ 0 (* b1 b2))))) into 0 0.193 * [taylor]: Taking taylor expansion of 0 in b1 0.193 * [backup-simplify]: Simplify 0 into 0 0.193 * [taylor]: Taking taylor expansion of 0 in b2 0.193 * [backup-simplify]: Simplify 0 into 0 0.193 * [taylor]: Taking taylor expansion of 0 in b2 0.193 * [backup-simplify]: Simplify 0 into 0 0.194 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 b2)))) into 0 0.195 * [backup-simplify]: Simplify (- (+ (* (/ 1 b2) (/ 0 b2)) (* 0 (/ 0 b2)))) into 0 0.195 * [taylor]: Taking taylor expansion of 0 in b2 0.195 * [backup-simplify]: Simplify 0 into 0 0.195 * [backup-simplify]: Simplify 0 into 0 0.196 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.196 * [backup-simplify]: Simplify 0 into 0 0.197 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 a2))))) into 0 0.198 * [backup-simplify]: Simplify (+ (* b1 0) (+ (* 0 0) (+ (* 0 0) (* 0 b2)))) into 0 0.199 * [backup-simplify]: Simplify (- (/ 0 (* b1 b2)) (+ (* (/ a2 (* b1 b2)) (/ 0 (* b1 b2))) (* 0 (/ 0 (* b1 b2))) (* 0 (/ 0 (* b1 b2))))) into 0 0.199 * [taylor]: Taking taylor expansion of 0 in a2 0.199 * [backup-simplify]: Simplify 0 into 0 0.199 * [taylor]: Taking taylor expansion of 0 in b1 0.199 * [backup-simplify]: Simplify 0 into 0 0.199 * [taylor]: Taking taylor expansion of 0 in b1 0.199 * [backup-simplify]: Simplify 0 into 0 0.199 * [taylor]: Taking taylor expansion of 0 in b1 0.199 * [backup-simplify]: Simplify 0 into 0 0.200 * [backup-simplify]: Simplify (+ (* b1 0) (+ (* 0 0) (+ (* 0 0) (* 0 b2)))) into 0 0.200 * [backup-simplify]: Simplify (- (/ 0 (* b1 b2)) (+ (* (/ 1 (* b1 b2)) (/ 0 (* b1 b2))) (* 0 (/ 0 (* b1 b2))) (* 0 (/ 0 (* b1 b2))))) into 0 0.200 * [taylor]: Taking taylor expansion of 0 in b1 0.200 * [backup-simplify]: Simplify 0 into 0 0.200 * [taylor]: Taking taylor expansion of 0 in b2 0.200 * [backup-simplify]: Simplify 0 into 0 0.201 * [taylor]: Taking taylor expansion of 0 in b2 0.201 * [backup-simplify]: Simplify 0 into 0 0.201 * [taylor]: Taking taylor expansion of 0 in b2 0.201 * [backup-simplify]: Simplify 0 into 0 0.201 * [taylor]: Taking taylor expansion of 0 in b2 0.201 * [backup-simplify]: Simplify 0 into 0 0.201 * [taylor]: Taking taylor expansion of 0 in b2 0.201 * [backup-simplify]: Simplify 0 into 0 0.202 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 b2))))) into 0 0.202 * [backup-simplify]: Simplify (- (+ (* (/ 1 b2) (/ 0 b2)) (* 0 (/ 0 b2)) (* 0 (/ 0 b2)))) into 0 0.203 * [taylor]: Taking taylor expansion of 0 in b2 0.203 * [backup-simplify]: Simplify 0 into 0 0.203 * [backup-simplify]: Simplify 0 into 0 0.203 * [backup-simplify]: Simplify 0 into 0 0.203 * [backup-simplify]: Simplify 0 into 0 0.203 * [backup-simplify]: Simplify (* 1 (* (/ 1 b2) (* (/ 1 b1) (* a2 a1)))) into (/ (* a1 a2) (* b1 b2)) 0.203 * [backup-simplify]: Simplify (/ (* (/ 1 a1) (/ 1 a2)) (* (/ 1 b1) (/ 1 b2))) into (/ (* b1 b2) (* a1 a2)) 0.203 * [approximate]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in (a1 a2 b1 b2) around 0 0.203 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in b2 0.203 * [taylor]: Taking taylor expansion of (* b1 b2) in b2 0.203 * [taylor]: Taking taylor expansion of b1 in b2 0.203 * [backup-simplify]: Simplify b1 into b1 0.203 * [taylor]: Taking taylor expansion of b2 in b2 0.203 * [backup-simplify]: Simplify 0 into 0 0.203 * [backup-simplify]: Simplify 1 into 1 0.203 * [taylor]: Taking taylor expansion of (* a1 a2) in b2 0.203 * [taylor]: Taking taylor expansion of a1 in b2 0.204 * [backup-simplify]: Simplify a1 into a1 0.204 * [taylor]: Taking taylor expansion of a2 in b2 0.204 * [backup-simplify]: Simplify a2 into a2 0.204 * [backup-simplify]: Simplify (* b1 0) into 0 0.204 * [backup-simplify]: Simplify (+ (* b1 1) (* 0 0)) into b1 0.204 * [backup-simplify]: Simplify (* a1 a2) into (* a1 a2) 0.204 * [backup-simplify]: Simplify (/ b1 (* a1 a2)) into (/ b1 (* a1 a2)) 0.204 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in b1 0.204 * [taylor]: Taking taylor expansion of (* b1 b2) in b1 0.204 * [taylor]: Taking taylor expansion of b1 in b1 0.204 * [backup-simplify]: Simplify 0 into 0 0.204 * [backup-simplify]: Simplify 1 into 1 0.204 * [taylor]: Taking taylor expansion of b2 in b1 0.204 * [backup-simplify]: Simplify b2 into b2 0.204 * [taylor]: Taking taylor expansion of (* a1 a2) in b1 0.204 * [taylor]: Taking taylor expansion of a1 in b1 0.204 * [backup-simplify]: Simplify a1 into a1 0.204 * [taylor]: Taking taylor expansion of a2 in b1 0.205 * [backup-simplify]: Simplify a2 into a2 0.205 * [backup-simplify]: Simplify (* 0 b2) into 0 0.205 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 b2)) into b2 0.205 * [backup-simplify]: Simplify (* a1 a2) into (* a1 a2) 0.205 * [backup-simplify]: Simplify (/ b2 (* a1 a2)) into (/ b2 (* a1 a2)) 0.205 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in a2 0.205 * [taylor]: Taking taylor expansion of (* b1 b2) in a2 0.205 * [taylor]: Taking taylor expansion of b1 in a2 0.205 * [backup-simplify]: Simplify b1 into b1 0.205 * [taylor]: Taking taylor expansion of b2 in a2 0.205 * [backup-simplify]: Simplify b2 into b2 0.205 * [taylor]: Taking taylor expansion of (* a1 a2) in a2 0.205 * [taylor]: Taking taylor expansion of a1 in a2 0.205 * [backup-simplify]: Simplify a1 into a1 0.205 * [taylor]: Taking taylor expansion of a2 in a2 0.205 * [backup-simplify]: Simplify 0 into 0 0.205 * [backup-simplify]: Simplify 1 into 1 0.205 * [backup-simplify]: Simplify (* b1 b2) into (* b1 b2) 0.206 * [backup-simplify]: Simplify (* a1 0) into 0 0.206 * [backup-simplify]: Simplify (+ (* a1 1) (* 0 0)) into a1 0.206 * [backup-simplify]: Simplify (/ (* b1 b2) a1) into (/ (* b1 b2) a1) 0.206 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in a1 0.206 * [taylor]: Taking taylor expansion of (* b1 b2) in a1 0.206 * [taylor]: Taking taylor expansion of b1 in a1 0.206 * [backup-simplify]: Simplify b1 into b1 0.206 * [taylor]: Taking taylor expansion of b2 in a1 0.206 * [backup-simplify]: Simplify b2 into b2 0.206 * [taylor]: Taking taylor expansion of (* a1 a2) in a1 0.206 * [taylor]: Taking taylor expansion of a1 in a1 0.206 * [backup-simplify]: Simplify 0 into 0 0.206 * [backup-simplify]: Simplify 1 into 1 0.206 * [taylor]: Taking taylor expansion of a2 in a1 0.206 * [backup-simplify]: Simplify a2 into a2 0.206 * [backup-simplify]: Simplify (* b1 b2) into (* b1 b2) 0.206 * [backup-simplify]: Simplify (* 0 a2) into 0 0.207 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 a2)) into a2 0.207 * [backup-simplify]: Simplify (/ (* b1 b2) a2) into (/ (* b1 b2) a2) 0.207 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in a1 0.207 * [taylor]: Taking taylor expansion of (* b1 b2) in a1 0.207 * [taylor]: Taking taylor expansion of b1 in a1 0.207 * [backup-simplify]: Simplify b1 into b1 0.207 * [taylor]: Taking taylor expansion of b2 in a1 0.207 * [backup-simplify]: Simplify b2 into b2 0.207 * [taylor]: Taking taylor expansion of (* a1 a2) in a1 0.207 * [taylor]: Taking taylor expansion of a1 in a1 0.207 * [backup-simplify]: Simplify 0 into 0 0.207 * [backup-simplify]: Simplify 1 into 1 0.207 * [taylor]: Taking taylor expansion of a2 in a1 0.207 * [backup-simplify]: Simplify a2 into a2 0.207 * [backup-simplify]: Simplify (* b1 b2) into (* b1 b2) 0.207 * [backup-simplify]: Simplify (* 0 a2) into 0 0.208 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 a2)) into a2 0.208 * [backup-simplify]: Simplify (/ (* b1 b2) a2) into (/ (* b1 b2) a2) 0.208 * [taylor]: Taking taylor expansion of (/ (* b1 b2) a2) in a2 0.208 * [taylor]: Taking taylor expansion of (* b1 b2) in a2 0.208 * [taylor]: Taking taylor expansion of b1 in a2 0.208 * [backup-simplify]: Simplify b1 into b1 0.208 * [taylor]: Taking taylor expansion of b2 in a2 0.208 * [backup-simplify]: Simplify b2 into b2 0.208 * [taylor]: Taking taylor expansion of a2 in a2 0.208 * [backup-simplify]: Simplify 0 into 0 0.208 * [backup-simplify]: Simplify 1 into 1 0.208 * [backup-simplify]: Simplify (* b1 b2) into (* b1 b2) 0.208 * [backup-simplify]: Simplify (/ (* b1 b2) 1) into (* b1 b2) 0.208 * [taylor]: Taking taylor expansion of (* b1 b2) in b1 0.208 * [taylor]: Taking taylor expansion of b1 in b1 0.209 * [backup-simplify]: Simplify 0 into 0 0.209 * [backup-simplify]: Simplify 1 into 1 0.209 * [taylor]: Taking taylor expansion of b2 in b1 0.209 * [backup-simplify]: Simplify b2 into b2 0.209 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 b2)) into b2 0.209 * [taylor]: Taking taylor expansion of b2 in b2 0.209 * [backup-simplify]: Simplify 0 into 0 0.209 * [backup-simplify]: Simplify 1 into 1 0.209 * [backup-simplify]: Simplify 1 into 1 0.209 * [backup-simplify]: Simplify (+ (* b1 0) (* 0 b2)) into 0 0.210 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 a2))) into 0 0.211 * [backup-simplify]: Simplify (- (/ 0 a2) (+ (* (/ (* b1 b2) a2) (/ 0 a2)))) into 0 0.211 * [taylor]: Taking taylor expansion of 0 in a2 0.211 * [backup-simplify]: Simplify 0 into 0 0.211 * [backup-simplify]: Simplify (+ (* b1 0) (* 0 b2)) into 0 0.212 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (* b1 b2) (/ 0 1)))) into 0 0.212 * [taylor]: Taking taylor expansion of 0 in b1 0.212 * [backup-simplify]: Simplify 0 into 0 0.212 * [taylor]: Taking taylor expansion of 0 in b2 0.212 * [backup-simplify]: Simplify 0 into 0 0.212 * [backup-simplify]: Simplify 0 into 0 0.213 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 b2))) into 0 0.213 * [taylor]: Taking taylor expansion of 0 in b2 0.213 * [backup-simplify]: Simplify 0 into 0 0.213 * [backup-simplify]: Simplify 0 into 0 0.213 * [backup-simplify]: Simplify 0 into 0 0.213 * [backup-simplify]: Simplify (+ (* b1 0) (+ (* 0 0) (* 0 b2))) into 0 0.214 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 a2)))) into 0 0.215 * [backup-simplify]: Simplify (- (/ 0 a2) (+ (* (/ (* b1 b2) a2) (/ 0 a2)) (* 0 (/ 0 a2)))) into 0 0.215 * [taylor]: Taking taylor expansion of 0 in a2 0.215 * [backup-simplify]: Simplify 0 into 0 0.215 * [taylor]: Taking taylor expansion of 0 in b1 0.215 * [backup-simplify]: Simplify 0 into 0 0.215 * [taylor]: Taking taylor expansion of 0 in b2 0.215 * [backup-simplify]: Simplify 0 into 0 0.215 * [backup-simplify]: Simplify 0 into 0 0.215 * [backup-simplify]: Simplify (+ (* b1 0) (+ (* 0 0) (* 0 b2))) into 0 0.217 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (* b1 b2) (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.217 * [taylor]: Taking taylor expansion of 0 in b1 0.217 * [backup-simplify]: Simplify 0 into 0 0.217 * [taylor]: Taking taylor expansion of 0 in b2 0.217 * [backup-simplify]: Simplify 0 into 0 0.217 * [backup-simplify]: Simplify 0 into 0 0.217 * [taylor]: Taking taylor expansion of 0 in b2 0.217 * [backup-simplify]: Simplify 0 into 0 0.217 * [backup-simplify]: Simplify 0 into 0 0.217 * [backup-simplify]: Simplify (* 1 (* (/ 1 b2) (* (/ 1 b1) (* (/ 1 (/ 1 a2)) (/ 1 (/ 1 a1)))))) into (/ (* a1 a2) (* b1 b2)) 0.218 * [backup-simplify]: Simplify (/ (* (/ 1 (- a1)) (/ 1 (- a2))) (* (/ 1 (- b1)) (/ 1 (- b2)))) into (/ (* b1 b2) (* a1 a2)) 0.218 * [approximate]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in (a1 a2 b1 b2) around 0 0.218 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in b2 0.218 * [taylor]: Taking taylor expansion of (* b1 b2) in b2 0.218 * [taylor]: Taking taylor expansion of b1 in b2 0.218 * [backup-simplify]: Simplify b1 into b1 0.218 * [taylor]: Taking taylor expansion of b2 in b2 0.218 * [backup-simplify]: Simplify 0 into 0 0.218 * [backup-simplify]: Simplify 1 into 1 0.218 * [taylor]: Taking taylor expansion of (* a1 a2) in b2 0.218 * [taylor]: Taking taylor expansion of a1 in b2 0.218 * [backup-simplify]: Simplify a1 into a1 0.218 * [taylor]: Taking taylor expansion of a2 in b2 0.218 * [backup-simplify]: Simplify a2 into a2 0.218 * [backup-simplify]: Simplify (* b1 0) into 0 0.219 * [backup-simplify]: Simplify (+ (* b1 1) (* 0 0)) into b1 0.219 * [backup-simplify]: Simplify (* a1 a2) into (* a1 a2) 0.219 * [backup-simplify]: Simplify (/ b1 (* a1 a2)) into (/ b1 (* a1 a2)) 0.219 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in b1 0.219 * [taylor]: Taking taylor expansion of (* b1 b2) in b1 0.219 * [taylor]: Taking taylor expansion of b1 in b1 0.219 * [backup-simplify]: Simplify 0 into 0 0.219 * [backup-simplify]: Simplify 1 into 1 0.219 * [taylor]: Taking taylor expansion of b2 in b1 0.219 * [backup-simplify]: Simplify b2 into b2 0.219 * [taylor]: Taking taylor expansion of (* a1 a2) in b1 0.219 * [taylor]: Taking taylor expansion of a1 in b1 0.219 * [backup-simplify]: Simplify a1 into a1 0.219 * [taylor]: Taking taylor expansion of a2 in b1 0.219 * [backup-simplify]: Simplify a2 into a2 0.219 * [backup-simplify]: Simplify (* 0 b2) into 0 0.220 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 b2)) into b2 0.220 * [backup-simplify]: Simplify (* a1 a2) into (* a1 a2) 0.220 * [backup-simplify]: Simplify (/ b2 (* a1 a2)) into (/ b2 (* a1 a2)) 0.220 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in a2 0.220 * [taylor]: Taking taylor expansion of (* b1 b2) in a2 0.220 * [taylor]: Taking taylor expansion of b1 in a2 0.220 * [backup-simplify]: Simplify b1 into b1 0.220 * [taylor]: Taking taylor expansion of b2 in a2 0.220 * [backup-simplify]: Simplify b2 into b2 0.220 * [taylor]: Taking taylor expansion of (* a1 a2) in a2 0.220 * [taylor]: Taking taylor expansion of a1 in a2 0.220 * [backup-simplify]: Simplify a1 into a1 0.220 * [taylor]: Taking taylor expansion of a2 in a2 0.220 * [backup-simplify]: Simplify 0 into 0 0.220 * [backup-simplify]: Simplify 1 into 1 0.220 * [backup-simplify]: Simplify (* b1 b2) into (* b1 b2) 0.220 * [backup-simplify]: Simplify (* a1 0) into 0 0.221 * [backup-simplify]: Simplify (+ (* a1 1) (* 0 0)) into a1 0.221 * [backup-simplify]: Simplify (/ (* b1 b2) a1) into (/ (* b1 b2) a1) 0.221 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in a1 0.221 * [taylor]: Taking taylor expansion of (* b1 b2) in a1 0.221 * [taylor]: Taking taylor expansion of b1 in a1 0.221 * [backup-simplify]: Simplify b1 into b1 0.221 * [taylor]: Taking taylor expansion of b2 in a1 0.221 * [backup-simplify]: Simplify b2 into b2 0.221 * [taylor]: Taking taylor expansion of (* a1 a2) in a1 0.221 * [taylor]: Taking taylor expansion of a1 in a1 0.221 * [backup-simplify]: Simplify 0 into 0 0.221 * [backup-simplify]: Simplify 1 into 1 0.221 * [taylor]: Taking taylor expansion of a2 in a1 0.221 * [backup-simplify]: Simplify a2 into a2 0.221 * [backup-simplify]: Simplify (* b1 b2) into (* b1 b2) 0.221 * [backup-simplify]: Simplify (* 0 a2) into 0 0.222 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 a2)) into a2 0.222 * [backup-simplify]: Simplify (/ (* b1 b2) a2) into (/ (* b1 b2) a2) 0.222 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in a1 0.222 * [taylor]: Taking taylor expansion of (* b1 b2) in a1 0.222 * [taylor]: Taking taylor expansion of b1 in a1 0.222 * [backup-simplify]: Simplify b1 into b1 0.222 * [taylor]: Taking taylor expansion of b2 in a1 0.222 * [backup-simplify]: Simplify b2 into b2 0.222 * [taylor]: Taking taylor expansion of (* a1 a2) in a1 0.222 * [taylor]: Taking taylor expansion of a1 in a1 0.222 * [backup-simplify]: Simplify 0 into 0 0.222 * [backup-simplify]: Simplify 1 into 1 0.222 * [taylor]: Taking taylor expansion of a2 in a1 0.222 * [backup-simplify]: Simplify a2 into a2 0.222 * [backup-simplify]: Simplify (* b1 b2) into (* b1 b2) 0.222 * [backup-simplify]: Simplify (* 0 a2) into 0 0.223 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 a2)) into a2 0.223 * [backup-simplify]: Simplify (/ (* b1 b2) a2) into (/ (* b1 b2) a2) 0.223 * [taylor]: Taking taylor expansion of (/ (* b1 b2) a2) in a2 0.223 * [taylor]: Taking taylor expansion of (* b1 b2) in a2 0.223 * [taylor]: Taking taylor expansion of b1 in a2 0.223 * [backup-simplify]: Simplify b1 into b1 0.223 * [taylor]: Taking taylor expansion of b2 in a2 0.223 * [backup-simplify]: Simplify b2 into b2 0.223 * [taylor]: Taking taylor expansion of a2 in a2 0.223 * [backup-simplify]: Simplify 0 into 0 0.223 * [backup-simplify]: Simplify 1 into 1 0.223 * [backup-simplify]: Simplify (* b1 b2) into (* b1 b2) 0.223 * [backup-simplify]: Simplify (/ (* b1 b2) 1) into (* b1 b2) 0.223 * [taylor]: Taking taylor expansion of (* b1 b2) in b1 0.223 * [taylor]: Taking taylor expansion of b1 in b1 0.223 * [backup-simplify]: Simplify 0 into 0 0.223 * [backup-simplify]: Simplify 1 into 1 0.223 * [taylor]: Taking taylor expansion of b2 in b1 0.223 * [backup-simplify]: Simplify b2 into b2 0.224 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 b2)) into b2 0.224 * [taylor]: Taking taylor expansion of b2 in b2 0.224 * [backup-simplify]: Simplify 0 into 0 0.224 * [backup-simplify]: Simplify 1 into 1 0.224 * [backup-simplify]: Simplify 1 into 1 0.224 * [backup-simplify]: Simplify (+ (* b1 0) (* 0 b2)) into 0 0.225 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 a2))) into 0 0.225 * [backup-simplify]: Simplify (- (/ 0 a2) (+ (* (/ (* b1 b2) a2) (/ 0 a2)))) into 0 0.225 * [taylor]: Taking taylor expansion of 0 in a2 0.225 * [backup-simplify]: Simplify 0 into 0 0.225 * [backup-simplify]: Simplify (+ (* b1 0) (* 0 b2)) into 0 0.226 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (* b1 b2) (/ 0 1)))) into 0 0.226 * [taylor]: Taking taylor expansion of 0 in b1 0.226 * [backup-simplify]: Simplify 0 into 0 0.226 * [taylor]: Taking taylor expansion of 0 in b2 0.226 * [backup-simplify]: Simplify 0 into 0 0.226 * [backup-simplify]: Simplify 0 into 0 0.228 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 b2))) into 0 0.228 * [taylor]: Taking taylor expansion of 0 in b2 0.228 * [backup-simplify]: Simplify 0 into 0 0.228 * [backup-simplify]: Simplify 0 into 0 0.228 * [backup-simplify]: Simplify 0 into 0 0.228 * [backup-simplify]: Simplify (+ (* b1 0) (+ (* 0 0) (* 0 b2))) into 0 0.229 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 a2)))) into 0 0.230 * [backup-simplify]: Simplify (- (/ 0 a2) (+ (* (/ (* b1 b2) a2) (/ 0 a2)) (* 0 (/ 0 a2)))) into 0 0.230 * [taylor]: Taking taylor expansion of 0 in a2 0.230 * [backup-simplify]: Simplify 0 into 0 0.230 * [taylor]: Taking taylor expansion of 0 in b1 0.230 * [backup-simplify]: Simplify 0 into 0 0.230 * [taylor]: Taking taylor expansion of 0 in b2 0.230 * [backup-simplify]: Simplify 0 into 0 0.230 * [backup-simplify]: Simplify 0 into 0 0.230 * [backup-simplify]: Simplify (+ (* b1 0) (+ (* 0 0) (* 0 b2))) into 0 0.232 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (* b1 b2) (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.232 * [taylor]: Taking taylor expansion of 0 in b1 0.232 * [backup-simplify]: Simplify 0 into 0 0.232 * [taylor]: Taking taylor expansion of 0 in b2 0.232 * [backup-simplify]: Simplify 0 into 0 0.232 * [backup-simplify]: Simplify 0 into 0 0.232 * [taylor]: Taking taylor expansion of 0 in b2 0.232 * [backup-simplify]: Simplify 0 into 0 0.232 * [backup-simplify]: Simplify 0 into 0 0.232 * [backup-simplify]: Simplify (* 1 (* (/ 1 (- b2)) (* (/ 1 (- b1)) (* (/ 1 (/ 1 (- a2))) (/ 1 (/ 1 (- a1))))))) into (/ (* a1 a2) (* b1 b2)) 0.232 * * * [progress]: simplifying candidates 0.234 * [simplify]: Simplifying: (expm1 (/ (* a1 a2) (* b1 b2))) (log1p (/ (* a1 a2) (* b1 b2))) (- (+ (log a1) (log a2)) (+ (log b1) (log b2))) (- (+ (log a1) (log a2)) (log (* b1 b2))) (- (log (* a1 a2)) (+ (log b1) (log b2))) (- (log (* a1 a2)) (log (* b1 b2))) (log (/ (* a1 a2) (* b1 b2))) (exp (/ (* a1 a2) (* b1 b2))) (/ (* (* (* a1 a1) a1) (* (* a2 a2) a2)) (* (* (* b1 b1) b1) (* (* b2 b2) b2))) (/ (* (* (* a1 a1) a1) (* (* a2 a2) a2)) (* (* (* b1 b2) (* b1 b2)) (* b1 b2))) (/ (* (* (* a1 a2) (* a1 a2)) (* a1 a2)) (* (* (* b1 b1) b1) (* (* b2 b2) b2))) (/ (* (* (* a1 a2) (* a1 a2)) (* a1 a2)) (* (* (* b1 b2) (* b1 b2)) (* b1 b2))) (* (cbrt (/ (* a1 a2) (* b1 b2))) (cbrt (/ (* a1 a2) (* b1 b2)))) (cbrt (/ (* a1 a2) (* b1 b2))) (* (* (/ (* a1 a2) (* b1 b2)) (/ (* a1 a2) (* b1 b2))) (/ (* a1 a2) (* b1 b2))) (sqrt (/ (* a1 a2) (* b1 b2))) (sqrt (/ (* a1 a2) (* b1 b2))) (- (* a1 a2)) (- (* b1 b2)) (/ a1 b1) (/ a2 b2) (/ 1 (* b1 b2)) (/ (* b1 b2) (* a1 a2)) (/ (* a1 a2) b1) (/ (* b1 b2) a2) (/ (* a1 a2) (* b1 b2)) (/ (* a1 a2) (* b1 b2)) (/ (* a1 a2) (* b1 b2)) 0.235 * * [simplify]: Extracting # 0 : cost 0 0.235 * * [simplify]: Extracting # 1 : cost 0 0.235 * * [simplify]: Extracting # 2 : cost 0 0.235 * * [simplify]: Extracting # 3 : cost 0 0.235 * * [simplify]: Extracting # 4 : cost 0 0.236 * * [simplify]: Extracting # 5 : cost 0 0.236 * * [simplify]: Extracting # 6 : cost 0 0.236 * * [simplify]: iteration 0 : 55 enodes (cost 285 ) 0.258 * * [simplify]: Extracting # 0 : cost 0 0.258 * * [simplify]: Extracting # 1 : cost 0 0.258 * * [simplify]: Extracting # 2 : cost 0 0.259 * * [simplify]: iteration 1 : 154 enodes (cost 277 ) 0.396 * * [simplify]: Extracting # 0 : cost 0 0.398 * * [simplify]: Extracting # 1 : cost 0 0.404 * * [simplify]: Extracting # 2 : cost 0 0.405 * * [simplify]: Extracting # 3 : cost 0 0.406 * * [simplify]: Extracting # 4 : cost 0 0.407 * * [simplify]: iteration 2 : 836 enodes (cost 207 ) 1.138 * * [simplify]: Extracting # 0 : cost 0 1.144 * * [simplify]: Extracting # 1 : cost 0 1.154 * * [simplify]: Extracting # 2 : cost 0 1.161 * * [simplify]: iteration done: 5000 enodes (cost 207 ) 1.161 * [simplify]: Simplified to: (expm1 (/ (* a1 a2) (* b1 b2))) (log1p (/ (* a1 a2) (* b1 b2))) (log (/ (* a1 a2) (* b1 b2))) (log (/ (* a1 a2) (* b1 b2))) (log (/ (* a1 a2) (* b1 b2))) (log (/ (* a1 a2) (* b1 b2))) (log (/ (* a1 a2) (* b1 b2))) (exp (/ (* a1 a2) (* b1 b2))) (pow (/ (* a1 a2) (* b1 b2)) 3) (pow (/ (* a1 a2) (* b1 b2)) 3) (pow (/ (* a1 a2) (* b1 b2)) 3) (pow (/ (* a1 a2) (* b1 b2)) 3) (* (cbrt (/ (* a1 a2) (* b1 b2))) (cbrt (/ (* a1 a2) (* b1 b2)))) (cbrt (/ (* a1 a2) (* b1 b2))) (pow (/ (* a1 a2) (* b1 b2)) 3) (sqrt (/ (* a1 a2) (* b1 b2))) (sqrt (/ (* a1 a2) (* b1 b2))) (- (* a1 a2)) (- (* b1 b2)) (/ a1 b1) (/ a2 b2) (/ 1 (* b1 b2)) (/ (* b1 b2) (* a1 a2)) (/ (* a1 a2) b1) (/ (* b1 b2) a2) (/ (* a1 a2) (* b1 b2)) (/ (* a1 a2) (* b1 b2)) (/ (* a1 a2) (* b1 b2)) 1.162 * * * [progress]: adding candidates to table 1.210 * * [progress]: iteration 2 / 4 1.210 * * * [progress]: picking best candidate 1.224 * * * * [pick]: Picked # 1.224 * * * [progress]: localizing error 1.231 * * * [progress]: generating rewritten candidates 1.231 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 1.245 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 1.262 * * * [progress]: generating series expansions 1.262 * * * * [progress]: [ 1 / 2 ] generating series at (2) 1.263 * [backup-simplify]: Simplify (/ (/ (* a1 a2) b1) b2) into (/ (* a1 a2) (* b1 b2)) 1.263 * [approximate]: Taking taylor expansion of (/ (* a1 a2) (* b1 b2)) in (a1 a2 b1 b2) around 0 1.263 * [taylor]: Taking taylor expansion of (/ (* a1 a2) (* b1 b2)) in b2 1.263 * [taylor]: Taking taylor expansion of (* a1 a2) in b2 1.263 * [taylor]: Taking taylor expansion of a1 in b2 1.263 * [backup-simplify]: Simplify a1 into a1 1.263 * [taylor]: Taking taylor expansion of a2 in b2 1.263 * [backup-simplify]: Simplify a2 into a2 1.263 * [taylor]: Taking taylor expansion of (* b1 b2) in b2 1.263 * [taylor]: Taking taylor expansion of b1 in b2 1.263 * [backup-simplify]: Simplify b1 into b1 1.263 * [taylor]: Taking taylor expansion of b2 in b2 1.264 * [backup-simplify]: Simplify 0 into 0 1.264 * [backup-simplify]: Simplify 1 into 1 1.264 * [backup-simplify]: Simplify (* a1 a2) into (* a1 a2) 1.264 * [backup-simplify]: Simplify (* b1 0) into 0 1.264 * [backup-simplify]: Simplify (+ (* b1 1) (* 0 0)) into b1 1.264 * [backup-simplify]: Simplify (/ (* a1 a2) b1) into (/ (* a1 a2) b1) 1.264 * [taylor]: Taking taylor expansion of (/ (* a1 a2) (* b1 b2)) in b1 1.264 * [taylor]: Taking taylor expansion of (* a1 a2) in b1 1.264 * [taylor]: Taking taylor expansion of a1 in b1 1.264 * [backup-simplify]: Simplify a1 into a1 1.264 * [taylor]: Taking taylor expansion of a2 in b1 1.264 * [backup-simplify]: Simplify a2 into a2 1.264 * [taylor]: Taking taylor expansion of (* b1 b2) in b1 1.264 * [taylor]: Taking taylor expansion of b1 in b1 1.264 * [backup-simplify]: Simplify 0 into 0 1.264 * [backup-simplify]: Simplify 1 into 1 1.264 * [taylor]: Taking taylor expansion of b2 in b1 1.264 * [backup-simplify]: Simplify b2 into b2 1.264 * [backup-simplify]: Simplify (* a1 a2) into (* a1 a2) 1.265 * [backup-simplify]: Simplify (* 0 b2) into 0 1.265 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 b2)) into b2 1.265 * [backup-simplify]: Simplify (/ (* a1 a2) b2) into (/ (* a1 a2) b2) 1.265 * [taylor]: Taking taylor expansion of (/ (* a1 a2) (* b1 b2)) in a2 1.265 * [taylor]: Taking taylor expansion of (* a1 a2) in a2 1.265 * [taylor]: Taking taylor expansion of a1 in a2 1.265 * [backup-simplify]: Simplify a1 into a1 1.265 * [taylor]: Taking taylor expansion of a2 in a2 1.265 * [backup-simplify]: Simplify 0 into 0 1.265 * [backup-simplify]: Simplify 1 into 1 1.265 * [taylor]: Taking taylor expansion of (* b1 b2) in a2 1.265 * [taylor]: Taking taylor expansion of b1 in a2 1.265 * [backup-simplify]: Simplify b1 into b1 1.265 * [taylor]: Taking taylor expansion of b2 in a2 1.265 * [backup-simplify]: Simplify b2 into b2 1.265 * [backup-simplify]: Simplify (* a1 0) into 0 1.265 * [backup-simplify]: Simplify (+ (* a1 1) (* 0 0)) into a1 1.265 * [backup-simplify]: Simplify (* b1 b2) into (* b1 b2) 1.265 * [backup-simplify]: Simplify (/ a1 (* b1 b2)) into (/ a1 (* b1 b2)) 1.265 * [taylor]: Taking taylor expansion of (/ (* a1 a2) (* b1 b2)) in a1 1.265 * [taylor]: Taking taylor expansion of (* a1 a2) in a1 1.265 * [taylor]: Taking taylor expansion of a1 in a1 1.265 * [backup-simplify]: Simplify 0 into 0 1.266 * [backup-simplify]: Simplify 1 into 1 1.266 * [taylor]: Taking taylor expansion of a2 in a1 1.266 * [backup-simplify]: Simplify a2 into a2 1.266 * [taylor]: Taking taylor expansion of (* b1 b2) in a1 1.266 * [taylor]: Taking taylor expansion of b1 in a1 1.266 * [backup-simplify]: Simplify b1 into b1 1.266 * [taylor]: Taking taylor expansion of b2 in a1 1.266 * [backup-simplify]: Simplify b2 into b2 1.266 * [backup-simplify]: Simplify (* 0 a2) into 0 1.266 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 a2)) into a2 1.266 * [backup-simplify]: Simplify (* b1 b2) into (* b1 b2) 1.266 * [backup-simplify]: Simplify (/ a2 (* b1 b2)) into (/ a2 (* b1 b2)) 1.266 * [taylor]: Taking taylor expansion of (/ (* a1 a2) (* b1 b2)) in a1 1.266 * [taylor]: Taking taylor expansion of (* a1 a2) in a1 1.266 * [taylor]: Taking taylor expansion of a1 in a1 1.266 * [backup-simplify]: Simplify 0 into 0 1.266 * [backup-simplify]: Simplify 1 into 1 1.266 * [taylor]: Taking taylor expansion of a2 in a1 1.266 * [backup-simplify]: Simplify a2 into a2 1.266 * [taylor]: Taking taylor expansion of (* b1 b2) in a1 1.266 * [taylor]: Taking taylor expansion of b1 in a1 1.266 * [backup-simplify]: Simplify b1 into b1 1.266 * [taylor]: Taking taylor expansion of b2 in a1 1.266 * [backup-simplify]: Simplify b2 into b2 1.266 * [backup-simplify]: Simplify (* 0 a2) into 0 1.266 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 a2)) into a2 1.267 * [backup-simplify]: Simplify (* b1 b2) into (* b1 b2) 1.267 * [backup-simplify]: Simplify (/ a2 (* b1 b2)) into (/ a2 (* b1 b2)) 1.267 * [taylor]: Taking taylor expansion of (/ a2 (* b1 b2)) in a2 1.267 * [taylor]: Taking taylor expansion of a2 in a2 1.267 * [backup-simplify]: Simplify 0 into 0 1.267 * [backup-simplify]: Simplify 1 into 1 1.267 * [taylor]: Taking taylor expansion of (* b1 b2) in a2 1.267 * [taylor]: Taking taylor expansion of b1 in a2 1.267 * [backup-simplify]: Simplify b1 into b1 1.267 * [taylor]: Taking taylor expansion of b2 in a2 1.267 * [backup-simplify]: Simplify b2 into b2 1.267 * [backup-simplify]: Simplify (* b1 b2) into (* b1 b2) 1.267 * [backup-simplify]: Simplify (/ 1 (* b1 b2)) into (/ 1 (* b1 b2)) 1.267 * [taylor]: Taking taylor expansion of (/ 1 (* b1 b2)) in b1 1.267 * [taylor]: Taking taylor expansion of (* b1 b2) in b1 1.267 * [taylor]: Taking taylor expansion of b1 in b1 1.267 * [backup-simplify]: Simplify 0 into 0 1.267 * [backup-simplify]: Simplify 1 into 1 1.267 * [taylor]: Taking taylor expansion of b2 in b1 1.267 * [backup-simplify]: Simplify b2 into b2 1.267 * [backup-simplify]: Simplify (* 0 b2) into 0 1.267 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 b2)) into b2 1.267 * [backup-simplify]: Simplify (/ 1 b2) into (/ 1 b2) 1.267 * [taylor]: Taking taylor expansion of (/ 1 b2) in b2 1.267 * [taylor]: Taking taylor expansion of b2 in b2 1.267 * [backup-simplify]: Simplify 0 into 0 1.267 * [backup-simplify]: Simplify 1 into 1 1.268 * [backup-simplify]: Simplify (/ 1 1) into 1 1.268 * [backup-simplify]: Simplify 1 into 1 1.268 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 a2))) into 0 1.268 * [backup-simplify]: Simplify (+ (* b1 0) (* 0 b2)) into 0 1.268 * [backup-simplify]: Simplify (- (/ 0 (* b1 b2)) (+ (* (/ a2 (* b1 b2)) (/ 0 (* b1 b2))))) into 0 1.268 * [taylor]: Taking taylor expansion of 0 in a2 1.269 * [backup-simplify]: Simplify 0 into 0 1.269 * [taylor]: Taking taylor expansion of 0 in b1 1.269 * [backup-simplify]: Simplify 0 into 0 1.269 * [backup-simplify]: Simplify (+ (* b1 0) (* 0 b2)) into 0 1.269 * [backup-simplify]: Simplify (- (/ 0 (* b1 b2)) (+ (* (/ 1 (* b1 b2)) (/ 0 (* b1 b2))))) into 0 1.269 * [taylor]: Taking taylor expansion of 0 in b1 1.269 * [backup-simplify]: Simplify 0 into 0 1.269 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 b2))) into 0 1.269 * [backup-simplify]: Simplify (- (+ (* (/ 1 b2) (/ 0 b2)))) into 0 1.269 * [taylor]: Taking taylor expansion of 0 in b2 1.269 * [backup-simplify]: Simplify 0 into 0 1.270 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.270 * [backup-simplify]: Simplify 0 into 0 1.271 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 a2)))) into 0 1.271 * [backup-simplify]: Simplify (+ (* b1 0) (+ (* 0 0) (* 0 b2))) into 0 1.271 * [backup-simplify]: Simplify (- (/ 0 (* b1 b2)) (+ (* (/ a2 (* b1 b2)) (/ 0 (* b1 b2))) (* 0 (/ 0 (* b1 b2))))) into 0 1.271 * [taylor]: Taking taylor expansion of 0 in a2 1.271 * [backup-simplify]: Simplify 0 into 0 1.271 * [taylor]: Taking taylor expansion of 0 in b1 1.271 * [backup-simplify]: Simplify 0 into 0 1.271 * [taylor]: Taking taylor expansion of 0 in b1 1.271 * [backup-simplify]: Simplify 0 into 0 1.272 * [backup-simplify]: Simplify (+ (* b1 0) (+ (* 0 0) (* 0 b2))) into 0 1.272 * [backup-simplify]: Simplify (- (/ 0 (* b1 b2)) (+ (* (/ 1 (* b1 b2)) (/ 0 (* b1 b2))) (* 0 (/ 0 (* b1 b2))))) into 0 1.272 * [taylor]: Taking taylor expansion of 0 in b1 1.272 * [backup-simplify]: Simplify 0 into 0 1.272 * [taylor]: Taking taylor expansion of 0 in b2 1.272 * [backup-simplify]: Simplify 0 into 0 1.272 * [taylor]: Taking taylor expansion of 0 in b2 1.272 * [backup-simplify]: Simplify 0 into 0 1.273 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 b2)))) into 0 1.273 * [backup-simplify]: Simplify (- (+ (* (/ 1 b2) (/ 0 b2)) (* 0 (/ 0 b2)))) into 0 1.274 * [taylor]: Taking taylor expansion of 0 in b2 1.274 * [backup-simplify]: Simplify 0 into 0 1.274 * [backup-simplify]: Simplify 0 into 0 1.275 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.275 * [backup-simplify]: Simplify 0 into 0 1.276 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 a2))))) into 0 1.277 * [backup-simplify]: Simplify (+ (* b1 0) (+ (* 0 0) (+ (* 0 0) (* 0 b2)))) into 0 1.278 * [backup-simplify]: Simplify (- (/ 0 (* b1 b2)) (+ (* (/ a2 (* b1 b2)) (/ 0 (* b1 b2))) (* 0 (/ 0 (* b1 b2))) (* 0 (/ 0 (* b1 b2))))) into 0 1.278 * [taylor]: Taking taylor expansion of 0 in a2 1.278 * [backup-simplify]: Simplify 0 into 0 1.278 * [taylor]: Taking taylor expansion of 0 in b1 1.278 * [backup-simplify]: Simplify 0 into 0 1.278 * [taylor]: Taking taylor expansion of 0 in b1 1.278 * [backup-simplify]: Simplify 0 into 0 1.278 * [taylor]: Taking taylor expansion of 0 in b1 1.278 * [backup-simplify]: Simplify 0 into 0 1.279 * [backup-simplify]: Simplify (+ (* b1 0) (+ (* 0 0) (+ (* 0 0) (* 0 b2)))) into 0 1.279 * [backup-simplify]: Simplify (- (/ 0 (* b1 b2)) (+ (* (/ 1 (* b1 b2)) (/ 0 (* b1 b2))) (* 0 (/ 0 (* b1 b2))) (* 0 (/ 0 (* b1 b2))))) into 0 1.279 * [taylor]: Taking taylor expansion of 0 in b1 1.279 * [backup-simplify]: Simplify 0 into 0 1.279 * [taylor]: Taking taylor expansion of 0 in b2 1.279 * [backup-simplify]: Simplify 0 into 0 1.279 * [taylor]: Taking taylor expansion of 0 in b2 1.279 * [backup-simplify]: Simplify 0 into 0 1.279 * [taylor]: Taking taylor expansion of 0 in b2 1.279 * [backup-simplify]: Simplify 0 into 0 1.279 * [taylor]: Taking taylor expansion of 0 in b2 1.279 * [backup-simplify]: Simplify 0 into 0 1.279 * [taylor]: Taking taylor expansion of 0 in b2 1.280 * [backup-simplify]: Simplify 0 into 0 1.281 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 b2))))) into 0 1.281 * [backup-simplify]: Simplify (- (+ (* (/ 1 b2) (/ 0 b2)) (* 0 (/ 0 b2)) (* 0 (/ 0 b2)))) into 0 1.281 * [taylor]: Taking taylor expansion of 0 in b2 1.281 * [backup-simplify]: Simplify 0 into 0 1.281 * [backup-simplify]: Simplify 0 into 0 1.281 * [backup-simplify]: Simplify 0 into 0 1.281 * [backup-simplify]: Simplify 0 into 0 1.282 * [backup-simplify]: Simplify (* 1 (* (/ 1 b2) (* (/ 1 b1) (* a2 a1)))) into (/ (* a1 a2) (* b1 b2)) 1.282 * [backup-simplify]: Simplify (/ (/ (* (/ 1 a1) (/ 1 a2)) (/ 1 b1)) (/ 1 b2)) into (/ (* b1 b2) (* a1 a2)) 1.282 * [approximate]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in (a1 a2 b1 b2) around 0 1.282 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in b2 1.282 * [taylor]: Taking taylor expansion of (* b1 b2) in b2 1.282 * [taylor]: Taking taylor expansion of b1 in b2 1.282 * [backup-simplify]: Simplify b1 into b1 1.282 * [taylor]: Taking taylor expansion of b2 in b2 1.282 * [backup-simplify]: Simplify 0 into 0 1.282 * [backup-simplify]: Simplify 1 into 1 1.282 * [taylor]: Taking taylor expansion of (* a1 a2) in b2 1.282 * [taylor]: Taking taylor expansion of a1 in b2 1.282 * [backup-simplify]: Simplify a1 into a1 1.282 * [taylor]: Taking taylor expansion of a2 in b2 1.282 * [backup-simplify]: Simplify a2 into a2 1.282 * [backup-simplify]: Simplify (* b1 0) into 0 1.283 * [backup-simplify]: Simplify (+ (* b1 1) (* 0 0)) into b1 1.283 * [backup-simplify]: Simplify (* a1 a2) into (* a1 a2) 1.283 * [backup-simplify]: Simplify (/ b1 (* a1 a2)) into (/ b1 (* a1 a2)) 1.283 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in b1 1.283 * [taylor]: Taking taylor expansion of (* b1 b2) in b1 1.283 * [taylor]: Taking taylor expansion of b1 in b1 1.283 * [backup-simplify]: Simplify 0 into 0 1.283 * [backup-simplify]: Simplify 1 into 1 1.283 * [taylor]: Taking taylor expansion of b2 in b1 1.283 * [backup-simplify]: Simplify b2 into b2 1.283 * [taylor]: Taking taylor expansion of (* a1 a2) in b1 1.283 * [taylor]: Taking taylor expansion of a1 in b1 1.283 * [backup-simplify]: Simplify a1 into a1 1.283 * [taylor]: Taking taylor expansion of a2 in b1 1.283 * [backup-simplify]: Simplify a2 into a2 1.283 * [backup-simplify]: Simplify (* 0 b2) into 0 1.284 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 b2)) into b2 1.284 * [backup-simplify]: Simplify (* a1 a2) into (* a1 a2) 1.284 * [backup-simplify]: Simplify (/ b2 (* a1 a2)) into (/ b2 (* a1 a2)) 1.284 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in a2 1.284 * [taylor]: Taking taylor expansion of (* b1 b2) in a2 1.284 * [taylor]: Taking taylor expansion of b1 in a2 1.284 * [backup-simplify]: Simplify b1 into b1 1.284 * [taylor]: Taking taylor expansion of b2 in a2 1.284 * [backup-simplify]: Simplify b2 into b2 1.284 * [taylor]: Taking taylor expansion of (* a1 a2) in a2 1.284 * [taylor]: Taking taylor expansion of a1 in a2 1.284 * [backup-simplify]: Simplify a1 into a1 1.284 * [taylor]: Taking taylor expansion of a2 in a2 1.284 * [backup-simplify]: Simplify 0 into 0 1.284 * [backup-simplify]: Simplify 1 into 1 1.284 * [backup-simplify]: Simplify (* b1 b2) into (* b1 b2) 1.284 * [backup-simplify]: Simplify (* a1 0) into 0 1.285 * [backup-simplify]: Simplify (+ (* a1 1) (* 0 0)) into a1 1.285 * [backup-simplify]: Simplify (/ (* b1 b2) a1) into (/ (* b1 b2) a1) 1.285 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in a1 1.285 * [taylor]: Taking taylor expansion of (* b1 b2) in a1 1.285 * [taylor]: Taking taylor expansion of b1 in a1 1.285 * [backup-simplify]: Simplify b1 into b1 1.285 * [taylor]: Taking taylor expansion of b2 in a1 1.285 * [backup-simplify]: Simplify b2 into b2 1.285 * [taylor]: Taking taylor expansion of (* a1 a2) in a1 1.285 * [taylor]: Taking taylor expansion of a1 in a1 1.285 * [backup-simplify]: Simplify 0 into 0 1.285 * [backup-simplify]: Simplify 1 into 1 1.285 * [taylor]: Taking taylor expansion of a2 in a1 1.285 * [backup-simplify]: Simplify a2 into a2 1.285 * [backup-simplify]: Simplify (* b1 b2) into (* b1 b2) 1.285 * [backup-simplify]: Simplify (* 0 a2) into 0 1.286 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 a2)) into a2 1.286 * [backup-simplify]: Simplify (/ (* b1 b2) a2) into (/ (* b1 b2) a2) 1.286 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in a1 1.286 * [taylor]: Taking taylor expansion of (* b1 b2) in a1 1.286 * [taylor]: Taking taylor expansion of b1 in a1 1.286 * [backup-simplify]: Simplify b1 into b1 1.286 * [taylor]: Taking taylor expansion of b2 in a1 1.286 * [backup-simplify]: Simplify b2 into b2 1.286 * [taylor]: Taking taylor expansion of (* a1 a2) in a1 1.286 * [taylor]: Taking taylor expansion of a1 in a1 1.286 * [backup-simplify]: Simplify 0 into 0 1.286 * [backup-simplify]: Simplify 1 into 1 1.286 * [taylor]: Taking taylor expansion of a2 in a1 1.286 * [backup-simplify]: Simplify a2 into a2 1.286 * [backup-simplify]: Simplify (* b1 b2) into (* b1 b2) 1.286 * [backup-simplify]: Simplify (* 0 a2) into 0 1.286 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 a2)) into a2 1.287 * [backup-simplify]: Simplify (/ (* b1 b2) a2) into (/ (* b1 b2) a2) 1.287 * [taylor]: Taking taylor expansion of (/ (* b1 b2) a2) in a2 1.287 * [taylor]: Taking taylor expansion of (* b1 b2) in a2 1.287 * [taylor]: Taking taylor expansion of b1 in a2 1.287 * [backup-simplify]: Simplify b1 into b1 1.287 * [taylor]: Taking taylor expansion of b2 in a2 1.287 * [backup-simplify]: Simplify b2 into b2 1.287 * [taylor]: Taking taylor expansion of a2 in a2 1.287 * [backup-simplify]: Simplify 0 into 0 1.287 * [backup-simplify]: Simplify 1 into 1 1.287 * [backup-simplify]: Simplify (* b1 b2) into (* b1 b2) 1.287 * [backup-simplify]: Simplify (/ (* b1 b2) 1) into (* b1 b2) 1.287 * [taylor]: Taking taylor expansion of (* b1 b2) in b1 1.287 * [taylor]: Taking taylor expansion of b1 in b1 1.287 * [backup-simplify]: Simplify 0 into 0 1.287 * [backup-simplify]: Simplify 1 into 1 1.287 * [taylor]: Taking taylor expansion of b2 in b1 1.287 * [backup-simplify]: Simplify b2 into b2 1.288 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 b2)) into b2 1.288 * [taylor]: Taking taylor expansion of b2 in b2 1.288 * [backup-simplify]: Simplify 0 into 0 1.288 * [backup-simplify]: Simplify 1 into 1 1.288 * [backup-simplify]: Simplify 1 into 1 1.288 * [backup-simplify]: Simplify (+ (* b1 0) (* 0 b2)) into 0 1.289 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 a2))) into 0 1.289 * [backup-simplify]: Simplify (- (/ 0 a2) (+ (* (/ (* b1 b2) a2) (/ 0 a2)))) into 0 1.289 * [taylor]: Taking taylor expansion of 0 in a2 1.289 * [backup-simplify]: Simplify 0 into 0 1.289 * [backup-simplify]: Simplify (+ (* b1 0) (* 0 b2)) into 0 1.290 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (* b1 b2) (/ 0 1)))) into 0 1.290 * [taylor]: Taking taylor expansion of 0 in b1 1.290 * [backup-simplify]: Simplify 0 into 0 1.290 * [taylor]: Taking taylor expansion of 0 in b2 1.290 * [backup-simplify]: Simplify 0 into 0 1.290 * [backup-simplify]: Simplify 0 into 0 1.291 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 b2))) into 0 1.291 * [taylor]: Taking taylor expansion of 0 in b2 1.291 * [backup-simplify]: Simplify 0 into 0 1.291 * [backup-simplify]: Simplify 0 into 0 1.291 * [backup-simplify]: Simplify 0 into 0 1.292 * [backup-simplify]: Simplify (+ (* b1 0) (+ (* 0 0) (* 0 b2))) into 0 1.293 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 a2)))) into 0 1.293 * [backup-simplify]: Simplify (- (/ 0 a2) (+ (* (/ (* b1 b2) a2) (/ 0 a2)) (* 0 (/ 0 a2)))) into 0 1.293 * [taylor]: Taking taylor expansion of 0 in a2 1.293 * [backup-simplify]: Simplify 0 into 0 1.293 * [taylor]: Taking taylor expansion of 0 in b1 1.293 * [backup-simplify]: Simplify 0 into 0 1.293 * [taylor]: Taking taylor expansion of 0 in b2 1.293 * [backup-simplify]: Simplify 0 into 0 1.293 * [backup-simplify]: Simplify 0 into 0 1.294 * [backup-simplify]: Simplify (+ (* b1 0) (+ (* 0 0) (* 0 b2))) into 0 1.296 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (* b1 b2) (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.296 * [taylor]: Taking taylor expansion of 0 in b1 1.296 * [backup-simplify]: Simplify 0 into 0 1.296 * [taylor]: Taking taylor expansion of 0 in b2 1.296 * [backup-simplify]: Simplify 0 into 0 1.296 * [backup-simplify]: Simplify 0 into 0 1.296 * [taylor]: Taking taylor expansion of 0 in b2 1.296 * [backup-simplify]: Simplify 0 into 0 1.296 * [backup-simplify]: Simplify 0 into 0 1.296 * [backup-simplify]: Simplify (* 1 (* (/ 1 b2) (* (/ 1 b1) (* (/ 1 (/ 1 a2)) (/ 1 (/ 1 a1)))))) into (/ (* a1 a2) (* b1 b2)) 1.296 * [backup-simplify]: Simplify (/ (/ (* (/ 1 (- a1)) (/ 1 (- a2))) (/ 1 (- b1))) (/ 1 (- b2))) into (/ (* b1 b2) (* a1 a2)) 1.296 * [approximate]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in (a1 a2 b1 b2) around 0 1.297 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in b2 1.297 * [taylor]: Taking taylor expansion of (* b1 b2) in b2 1.297 * [taylor]: Taking taylor expansion of b1 in b2 1.297 * [backup-simplify]: Simplify b1 into b1 1.297 * [taylor]: Taking taylor expansion of b2 in b2 1.297 * [backup-simplify]: Simplify 0 into 0 1.297 * [backup-simplify]: Simplify 1 into 1 1.297 * [taylor]: Taking taylor expansion of (* a1 a2) in b2 1.297 * [taylor]: Taking taylor expansion of a1 in b2 1.297 * [backup-simplify]: Simplify a1 into a1 1.297 * [taylor]: Taking taylor expansion of a2 in b2 1.297 * [backup-simplify]: Simplify a2 into a2 1.297 * [backup-simplify]: Simplify (* b1 0) into 0 1.297 * [backup-simplify]: Simplify (+ (* b1 1) (* 0 0)) into b1 1.297 * [backup-simplify]: Simplify (* a1 a2) into (* a1 a2) 1.297 * [backup-simplify]: Simplify (/ b1 (* a1 a2)) into (/ b1 (* a1 a2)) 1.297 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in b1 1.298 * [taylor]: Taking taylor expansion of (* b1 b2) in b1 1.298 * [taylor]: Taking taylor expansion of b1 in b1 1.298 * [backup-simplify]: Simplify 0 into 0 1.298 * [backup-simplify]: Simplify 1 into 1 1.298 * [taylor]: Taking taylor expansion of b2 in b1 1.298 * [backup-simplify]: Simplify b2 into b2 1.298 * [taylor]: Taking taylor expansion of (* a1 a2) in b1 1.298 * [taylor]: Taking taylor expansion of a1 in b1 1.298 * [backup-simplify]: Simplify a1 into a1 1.298 * [taylor]: Taking taylor expansion of a2 in b1 1.298 * [backup-simplify]: Simplify a2 into a2 1.298 * [backup-simplify]: Simplify (* 0 b2) into 0 1.298 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 b2)) into b2 1.298 * [backup-simplify]: Simplify (* a1 a2) into (* a1 a2) 1.298 * [backup-simplify]: Simplify (/ b2 (* a1 a2)) into (/ b2 (* a1 a2)) 1.298 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in a2 1.298 * [taylor]: Taking taylor expansion of (* b1 b2) in a2 1.298 * [taylor]: Taking taylor expansion of b1 in a2 1.298 * [backup-simplify]: Simplify b1 into b1 1.299 * [taylor]: Taking taylor expansion of b2 in a2 1.299 * [backup-simplify]: Simplify b2 into b2 1.299 * [taylor]: Taking taylor expansion of (* a1 a2) in a2 1.299 * [taylor]: Taking taylor expansion of a1 in a2 1.299 * [backup-simplify]: Simplify a1 into a1 1.299 * [taylor]: Taking taylor expansion of a2 in a2 1.299 * [backup-simplify]: Simplify 0 into 0 1.299 * [backup-simplify]: Simplify 1 into 1 1.299 * [backup-simplify]: Simplify (* b1 b2) into (* b1 b2) 1.299 * [backup-simplify]: Simplify (* a1 0) into 0 1.299 * [backup-simplify]: Simplify (+ (* a1 1) (* 0 0)) into a1 1.299 * [backup-simplify]: Simplify (/ (* b1 b2) a1) into (/ (* b1 b2) a1) 1.299 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in a1 1.299 * [taylor]: Taking taylor expansion of (* b1 b2) in a1 1.299 * [taylor]: Taking taylor expansion of b1 in a1 1.299 * [backup-simplify]: Simplify b1 into b1 1.299 * [taylor]: Taking taylor expansion of b2 in a1 1.299 * [backup-simplify]: Simplify b2 into b2 1.299 * [taylor]: Taking taylor expansion of (* a1 a2) in a1 1.300 * [taylor]: Taking taylor expansion of a1 in a1 1.300 * [backup-simplify]: Simplify 0 into 0 1.300 * [backup-simplify]: Simplify 1 into 1 1.300 * [taylor]: Taking taylor expansion of a2 in a1 1.300 * [backup-simplify]: Simplify a2 into a2 1.300 * [backup-simplify]: Simplify (* b1 b2) into (* b1 b2) 1.300 * [backup-simplify]: Simplify (* 0 a2) into 0 1.300 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 a2)) into a2 1.300 * [backup-simplify]: Simplify (/ (* b1 b2) a2) into (/ (* b1 b2) a2) 1.300 * [taylor]: Taking taylor expansion of (/ (* b1 b2) (* a1 a2)) in a1 1.300 * [taylor]: Taking taylor expansion of (* b1 b2) in a1 1.300 * [taylor]: Taking taylor expansion of b1 in a1 1.300 * [backup-simplify]: Simplify b1 into b1 1.300 * [taylor]: Taking taylor expansion of b2 in a1 1.300 * [backup-simplify]: Simplify b2 into b2 1.300 * [taylor]: Taking taylor expansion of (* a1 a2) in a1 1.300 * [taylor]: Taking taylor expansion of a1 in a1 1.300 * [backup-simplify]: Simplify 0 into 0 1.300 * [backup-simplify]: Simplify 1 into 1 1.301 * [taylor]: Taking taylor expansion of a2 in a1 1.301 * [backup-simplify]: Simplify a2 into a2 1.301 * [backup-simplify]: Simplify (* b1 b2) into (* b1 b2) 1.301 * [backup-simplify]: Simplify (* 0 a2) into 0 1.301 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 a2)) into a2 1.301 * [backup-simplify]: Simplify (/ (* b1 b2) a2) into (/ (* b1 b2) a2) 1.301 * [taylor]: Taking taylor expansion of (/ (* b1 b2) a2) in a2 1.301 * [taylor]: Taking taylor expansion of (* b1 b2) in a2 1.301 * [taylor]: Taking taylor expansion of b1 in a2 1.301 * [backup-simplify]: Simplify b1 into b1 1.301 * [taylor]: Taking taylor expansion of b2 in a2 1.301 * [backup-simplify]: Simplify b2 into b2 1.301 * [taylor]: Taking taylor expansion of a2 in a2 1.301 * [backup-simplify]: Simplify 0 into 0 1.301 * [backup-simplify]: Simplify 1 into 1 1.302 * [backup-simplify]: Simplify (* b1 b2) into (* b1 b2) 1.302 * [backup-simplify]: Simplify (/ (* b1 b2) 1) into (* b1 b2) 1.302 * [taylor]: Taking taylor expansion of (* b1 b2) in b1 1.302 * [taylor]: Taking taylor expansion of b1 in b1 1.302 * [backup-simplify]: Simplify 0 into 0 1.302 * [backup-simplify]: Simplify 1 into 1 1.302 * [taylor]: Taking taylor expansion of b2 in b1 1.302 * [backup-simplify]: Simplify b2 into b2 1.302 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 b2)) into b2 1.302 * [taylor]: Taking taylor expansion of b2 in b2 1.302 * [backup-simplify]: Simplify 0 into 0 1.302 * [backup-simplify]: Simplify 1 into 1 1.302 * [backup-simplify]: Simplify 1 into 1 1.302 * [backup-simplify]: Simplify (+ (* b1 0) (* 0 b2)) into 0 1.303 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 a2))) into 0 1.304 * [backup-simplify]: Simplify (- (/ 0 a2) (+ (* (/ (* b1 b2) a2) (/ 0 a2)))) into 0 1.304 * [taylor]: Taking taylor expansion of 0 in a2 1.304 * [backup-simplify]: Simplify 0 into 0 1.304 * [backup-simplify]: Simplify (+ (* b1 0) (* 0 b2)) into 0 1.305 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (* b1 b2) (/ 0 1)))) into 0 1.305 * [taylor]: Taking taylor expansion of 0 in b1 1.305 * [backup-simplify]: Simplify 0 into 0 1.305 * [taylor]: Taking taylor expansion of 0 in b2 1.305 * [backup-simplify]: Simplify 0 into 0 1.305 * [backup-simplify]: Simplify 0 into 0 1.306 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 b2))) into 0 1.306 * [taylor]: Taking taylor expansion of 0 in b2 1.306 * [backup-simplify]: Simplify 0 into 0 1.306 * [backup-simplify]: Simplify 0 into 0 1.306 * [backup-simplify]: Simplify 0 into 0 1.306 * [backup-simplify]: Simplify (+ (* b1 0) (+ (* 0 0) (* 0 b2))) into 0 1.307 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 a2)))) into 0 1.307 * [backup-simplify]: Simplify (- (/ 0 a2) (+ (* (/ (* b1 b2) a2) (/ 0 a2)) (* 0 (/ 0 a2)))) into 0 1.308 * [taylor]: Taking taylor expansion of 0 in a2 1.308 * [backup-simplify]: Simplify 0 into 0 1.308 * [taylor]: Taking taylor expansion of 0 in b1 1.308 * [backup-simplify]: Simplify 0 into 0 1.308 * [taylor]: Taking taylor expansion of 0 in b2 1.308 * [backup-simplify]: Simplify 0 into 0 1.308 * [backup-simplify]: Simplify 0 into 0 1.308 * [backup-simplify]: Simplify (+ (* b1 0) (+ (* 0 0) (* 0 b2))) into 0 1.310 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (* b1 b2) (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.310 * [taylor]: Taking taylor expansion of 0 in b1 1.310 * [backup-simplify]: Simplify 0 into 0 1.310 * [taylor]: Taking taylor expansion of 0 in b2 1.310 * [backup-simplify]: Simplify 0 into 0 1.310 * [backup-simplify]: Simplify 0 into 0 1.310 * [taylor]: Taking taylor expansion of 0 in b2 1.310 * [backup-simplify]: Simplify 0 into 0 1.310 * [backup-simplify]: Simplify 0 into 0 1.310 * [backup-simplify]: Simplify (* 1 (* (/ 1 (- b2)) (* (/ 1 (- b1)) (* (/ 1 (/ 1 (- a2))) (/ 1 (/ 1 (- a1))))))) into (/ (* a1 a2) (* b1 b2)) 1.310 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 1.310 * [backup-simplify]: Simplify (/ (* a1 a2) b1) into (/ (* a1 a2) b1) 1.310 * [approximate]: Taking taylor expansion of (/ (* a1 a2) b1) in (a1 a2 b1) around 0 1.310 * [taylor]: Taking taylor expansion of (/ (* a1 a2) b1) in b1 1.311 * [taylor]: Taking taylor expansion of (* a1 a2) in b1 1.311 * [taylor]: Taking taylor expansion of a1 in b1 1.311 * [backup-simplify]: Simplify a1 into a1 1.311 * [taylor]: Taking taylor expansion of a2 in b1 1.311 * [backup-simplify]: Simplify a2 into a2 1.311 * [taylor]: Taking taylor expansion of b1 in b1 1.311 * [backup-simplify]: Simplify 0 into 0 1.311 * [backup-simplify]: Simplify 1 into 1 1.311 * [backup-simplify]: Simplify (* a1 a2) into (* a1 a2) 1.311 * [backup-simplify]: Simplify (/ (* a1 a2) 1) into (* a1 a2) 1.311 * [taylor]: Taking taylor expansion of (/ (* a1 a2) b1) in a2 1.311 * [taylor]: Taking taylor expansion of (* a1 a2) in a2 1.311 * [taylor]: Taking taylor expansion of a1 in a2 1.311 * [backup-simplify]: Simplify a1 into a1 1.311 * [taylor]: Taking taylor expansion of a2 in a2 1.311 * [backup-simplify]: Simplify 0 into 0 1.311 * [backup-simplify]: Simplify 1 into 1 1.311 * [taylor]: Taking taylor expansion of b1 in a2 1.311 * [backup-simplify]: Simplify b1 into b1 1.311 * [backup-simplify]: Simplify (* a1 0) into 0 1.312 * [backup-simplify]: Simplify (+ (* a1 1) (* 0 0)) into a1 1.312 * [backup-simplify]: Simplify (/ a1 b1) into (/ a1 b1) 1.312 * [taylor]: Taking taylor expansion of (/ (* a1 a2) b1) in a1 1.312 * [taylor]: Taking taylor expansion of (* a1 a2) in a1 1.312 * [taylor]: Taking taylor expansion of a1 in a1 1.312 * [backup-simplify]: Simplify 0 into 0 1.312 * [backup-simplify]: Simplify 1 into 1 1.312 * [taylor]: Taking taylor expansion of a2 in a1 1.312 * [backup-simplify]: Simplify a2 into a2 1.312 * [taylor]: Taking taylor expansion of b1 in a1 1.312 * [backup-simplify]: Simplify b1 into b1 1.312 * [backup-simplify]: Simplify (* 0 a2) into 0 1.312 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 a2)) into a2 1.312 * [backup-simplify]: Simplify (/ a2 b1) into (/ a2 b1) 1.312 * [taylor]: Taking taylor expansion of (/ (* a1 a2) b1) in a1 1.312 * [taylor]: Taking taylor expansion of (* a1 a2) in a1 1.312 * [taylor]: Taking taylor expansion of a1 in a1 1.312 * [backup-simplify]: Simplify 0 into 0 1.313 * [backup-simplify]: Simplify 1 into 1 1.313 * [taylor]: Taking taylor expansion of a2 in a1 1.313 * [backup-simplify]: Simplify a2 into a2 1.313 * [taylor]: Taking taylor expansion of b1 in a1 1.313 * [backup-simplify]: Simplify b1 into b1 1.313 * [backup-simplify]: Simplify (* 0 a2) into 0 1.313 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 a2)) into a2 1.313 * [backup-simplify]: Simplify (/ a2 b1) into (/ a2 b1) 1.313 * [taylor]: Taking taylor expansion of (/ a2 b1) in a2 1.313 * [taylor]: Taking taylor expansion of a2 in a2 1.313 * [backup-simplify]: Simplify 0 into 0 1.313 * [backup-simplify]: Simplify 1 into 1 1.313 * [taylor]: Taking taylor expansion of b1 in a2 1.313 * [backup-simplify]: Simplify b1 into b1 1.313 * [backup-simplify]: Simplify (/ 1 b1) into (/ 1 b1) 1.313 * [taylor]: Taking taylor expansion of (/ 1 b1) in b1 1.313 * [taylor]: Taking taylor expansion of b1 in b1 1.313 * [backup-simplify]: Simplify 0 into 0 1.314 * [backup-simplify]: Simplify 1 into 1 1.314 * [backup-simplify]: Simplify (/ 1 1) into 1 1.314 * [backup-simplify]: Simplify 1 into 1 1.315 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 a2))) into 0 1.315 * [backup-simplify]: Simplify (- (/ 0 b1) (+ (* (/ a2 b1) (/ 0 b1)))) into 0 1.315 * [taylor]: Taking taylor expansion of 0 in a2 1.315 * [backup-simplify]: Simplify 0 into 0 1.315 * [taylor]: Taking taylor expansion of 0 in b1 1.315 * [backup-simplify]: Simplify 0 into 0 1.315 * [backup-simplify]: Simplify (- (/ 0 b1) (+ (* (/ 1 b1) (/ 0 b1)))) into 0 1.315 * [taylor]: Taking taylor expansion of 0 in b1 1.315 * [backup-simplify]: Simplify 0 into 0 1.316 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.316 * [backup-simplify]: Simplify 0 into 0 1.317 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 a2)))) into 0 1.317 * [backup-simplify]: Simplify (- (/ 0 b1) (+ (* (/ a2 b1) (/ 0 b1)) (* 0 (/ 0 b1)))) into 0 1.317 * [taylor]: Taking taylor expansion of 0 in a2 1.317 * [backup-simplify]: Simplify 0 into 0 1.317 * [taylor]: Taking taylor expansion of 0 in b1 1.317 * [backup-simplify]: Simplify 0 into 0 1.318 * [taylor]: Taking taylor expansion of 0 in b1 1.318 * [backup-simplify]: Simplify 0 into 0 1.318 * [backup-simplify]: Simplify (- (/ 0 b1) (+ (* (/ 1 b1) (/ 0 b1)) (* 0 (/ 0 b1)))) into 0 1.318 * [taylor]: Taking taylor expansion of 0 in b1 1.318 * [backup-simplify]: Simplify 0 into 0 1.318 * [backup-simplify]: Simplify 0 into 0 1.318 * [backup-simplify]: Simplify 0 into 0 1.319 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.319 * [backup-simplify]: Simplify 0 into 0 1.320 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 a2))))) into 0 1.321 * [backup-simplify]: Simplify (- (/ 0 b1) (+ (* (/ a2 b1) (/ 0 b1)) (* 0 (/ 0 b1)) (* 0 (/ 0 b1)))) into 0 1.321 * [taylor]: Taking taylor expansion of 0 in a2 1.321 * [backup-simplify]: Simplify 0 into 0 1.321 * [taylor]: Taking taylor expansion of 0 in b1 1.321 * [backup-simplify]: Simplify 0 into 0 1.321 * [taylor]: Taking taylor expansion of 0 in b1 1.321 * [backup-simplify]: Simplify 0 into 0 1.321 * [taylor]: Taking taylor expansion of 0 in b1 1.321 * [backup-simplify]: Simplify 0 into 0 1.321 * [backup-simplify]: Simplify (- (/ 0 b1) (+ (* (/ 1 b1) (/ 0 b1)) (* 0 (/ 0 b1)) (* 0 (/ 0 b1)))) into 0 1.321 * [taylor]: Taking taylor expansion of 0 in b1 1.321 * [backup-simplify]: Simplify 0 into 0 1.321 * [backup-simplify]: Simplify 0 into 0 1.321 * [backup-simplify]: Simplify 0 into 0 1.322 * [backup-simplify]: Simplify (* 1 (* (/ 1 b1) (* a2 a1))) into (/ (* a1 a2) b1) 1.322 * [backup-simplify]: Simplify (/ (* (/ 1 a1) (/ 1 a2)) (/ 1 b1)) into (/ b1 (* a1 a2)) 1.322 * [approximate]: Taking taylor expansion of (/ b1 (* a1 a2)) in (a1 a2 b1) around 0 1.322 * [taylor]: Taking taylor expansion of (/ b1 (* a1 a2)) in b1 1.322 * [taylor]: Taking taylor expansion of b1 in b1 1.322 * [backup-simplify]: Simplify 0 into 0 1.322 * [backup-simplify]: Simplify 1 into 1 1.322 * [taylor]: Taking taylor expansion of (* a1 a2) in b1 1.322 * [taylor]: Taking taylor expansion of a1 in b1 1.322 * [backup-simplify]: Simplify a1 into a1 1.322 * [taylor]: Taking taylor expansion of a2 in b1 1.322 * [backup-simplify]: Simplify a2 into a2 1.322 * [backup-simplify]: Simplify (* a1 a2) into (* a1 a2) 1.322 * [backup-simplify]: Simplify (/ 1 (* a1 a2)) into (/ 1 (* a1 a2)) 1.322 * [taylor]: Taking taylor expansion of (/ b1 (* a1 a2)) in a2 1.322 * [taylor]: Taking taylor expansion of b1 in a2 1.322 * [backup-simplify]: Simplify b1 into b1 1.322 * [taylor]: Taking taylor expansion of (* a1 a2) in a2 1.322 * [taylor]: Taking taylor expansion of a1 in a2 1.322 * [backup-simplify]: Simplify a1 into a1 1.323 * [taylor]: Taking taylor expansion of a2 in a2 1.323 * [backup-simplify]: Simplify 0 into 0 1.323 * [backup-simplify]: Simplify 1 into 1 1.323 * [backup-simplify]: Simplify (* a1 0) into 0 1.323 * [backup-simplify]: Simplify (+ (* a1 1) (* 0 0)) into a1 1.323 * [backup-simplify]: Simplify (/ b1 a1) into (/ b1 a1) 1.323 * [taylor]: Taking taylor expansion of (/ b1 (* a1 a2)) in a1 1.324 * [taylor]: Taking taylor expansion of b1 in a1 1.324 * [backup-simplify]: Simplify b1 into b1 1.324 * [taylor]: Taking taylor expansion of (* a1 a2) in a1 1.324 * [taylor]: Taking taylor expansion of a1 in a1 1.324 * [backup-simplify]: Simplify 0 into 0 1.324 * [backup-simplify]: Simplify 1 into 1 1.324 * [taylor]: Taking taylor expansion of a2 in a1 1.324 * [backup-simplify]: Simplify a2 into a2 1.324 * [backup-simplify]: Simplify (* 0 a2) into 0 1.324 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 a2)) into a2 1.324 * [backup-simplify]: Simplify (/ b1 a2) into (/ b1 a2) 1.324 * [taylor]: Taking taylor expansion of (/ b1 (* a1 a2)) in a1 1.324 * [taylor]: Taking taylor expansion of b1 in a1 1.324 * [backup-simplify]: Simplify b1 into b1 1.324 * [taylor]: Taking taylor expansion of (* a1 a2) in a1 1.324 * [taylor]: Taking taylor expansion of a1 in a1 1.324 * [backup-simplify]: Simplify 0 into 0 1.324 * [backup-simplify]: Simplify 1 into 1 1.324 * [taylor]: Taking taylor expansion of a2 in a1 1.325 * [backup-simplify]: Simplify a2 into a2 1.325 * [backup-simplify]: Simplify (* 0 a2) into 0 1.325 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 a2)) into a2 1.325 * [backup-simplify]: Simplify (/ b1 a2) into (/ b1 a2) 1.325 * [taylor]: Taking taylor expansion of (/ b1 a2) in a2 1.325 * [taylor]: Taking taylor expansion of b1 in a2 1.325 * [backup-simplify]: Simplify b1 into b1 1.325 * [taylor]: Taking taylor expansion of a2 in a2 1.325 * [backup-simplify]: Simplify 0 into 0 1.325 * [backup-simplify]: Simplify 1 into 1 1.325 * [backup-simplify]: Simplify (/ b1 1) into b1 1.325 * [taylor]: Taking taylor expansion of b1 in b1 1.325 * [backup-simplify]: Simplify 0 into 0 1.325 * [backup-simplify]: Simplify 1 into 1 1.325 * [backup-simplify]: Simplify 1 into 1 1.326 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 a2))) into 0 1.326 * [backup-simplify]: Simplify (- (/ 0 a2) (+ (* (/ b1 a2) (/ 0 a2)))) into 0 1.326 * [taylor]: Taking taylor expansion of 0 in a2 1.327 * [backup-simplify]: Simplify 0 into 0 1.327 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* b1 (/ 0 1)))) into 0 1.327 * [taylor]: Taking taylor expansion of 0 in b1 1.327 * [backup-simplify]: Simplify 0 into 0 1.327 * [backup-simplify]: Simplify 0 into 0 1.328 * [backup-simplify]: Simplify 0 into 0 1.329 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 a2)))) into 0 1.329 * [backup-simplify]: Simplify (- (/ 0 a2) (+ (* (/ b1 a2) (/ 0 a2)) (* 0 (/ 0 a2)))) into 0 1.329 * [taylor]: Taking taylor expansion of 0 in a2 1.329 * [backup-simplify]: Simplify 0 into 0 1.329 * [taylor]: Taking taylor expansion of 0 in b1 1.329 * [backup-simplify]: Simplify 0 into 0 1.329 * [backup-simplify]: Simplify 0 into 0 1.330 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* b1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.330 * [taylor]: Taking taylor expansion of 0 in b1 1.330 * [backup-simplify]: Simplify 0 into 0 1.330 * [backup-simplify]: Simplify 0 into 0 1.331 * [backup-simplify]: Simplify 0 into 0 1.331 * [backup-simplify]: Simplify 0 into 0 1.331 * [backup-simplify]: Simplify (* 1 (* (/ 1 b1) (* (/ 1 (/ 1 a2)) (/ 1 (/ 1 a1))))) into (/ (* a1 a2) b1) 1.331 * [backup-simplify]: Simplify (/ (* (/ 1 (- a1)) (/ 1 (- a2))) (/ 1 (- b1))) into (* -1 (/ b1 (* a1 a2))) 1.331 * [approximate]: Taking taylor expansion of (* -1 (/ b1 (* a1 a2))) in (a1 a2 b1) around 0 1.331 * [taylor]: Taking taylor expansion of (* -1 (/ b1 (* a1 a2))) in b1 1.331 * [taylor]: Taking taylor expansion of -1 in b1 1.331 * [backup-simplify]: Simplify -1 into -1 1.331 * [taylor]: Taking taylor expansion of (/ b1 (* a1 a2)) in b1 1.331 * [taylor]: Taking taylor expansion of b1 in b1 1.331 * [backup-simplify]: Simplify 0 into 0 1.331 * [backup-simplify]: Simplify 1 into 1 1.331 * [taylor]: Taking taylor expansion of (* a1 a2) in b1 1.331 * [taylor]: Taking taylor expansion of a1 in b1 1.331 * [backup-simplify]: Simplify a1 into a1 1.331 * [taylor]: Taking taylor expansion of a2 in b1 1.331 * [backup-simplify]: Simplify a2 into a2 1.331 * [backup-simplify]: Simplify (* a1 a2) into (* a1 a2) 1.332 * [backup-simplify]: Simplify (/ 1 (* a1 a2)) into (/ 1 (* a1 a2)) 1.332 * [taylor]: Taking taylor expansion of (* -1 (/ b1 (* a1 a2))) in a2 1.332 * [taylor]: Taking taylor expansion of -1 in a2 1.332 * [backup-simplify]: Simplify -1 into -1 1.332 * [taylor]: Taking taylor expansion of (/ b1 (* a1 a2)) in a2 1.332 * [taylor]: Taking taylor expansion of b1 in a2 1.332 * [backup-simplify]: Simplify b1 into b1 1.332 * [taylor]: Taking taylor expansion of (* a1 a2) in a2 1.332 * [taylor]: Taking taylor expansion of a1 in a2 1.332 * [backup-simplify]: Simplify a1 into a1 1.332 * [taylor]: Taking taylor expansion of a2 in a2 1.332 * [backup-simplify]: Simplify 0 into 0 1.332 * [backup-simplify]: Simplify 1 into 1 1.332 * [backup-simplify]: Simplify (* a1 0) into 0 1.332 * [backup-simplify]: Simplify (+ (* a1 1) (* 0 0)) into a1 1.332 * [backup-simplify]: Simplify (/ b1 a1) into (/ b1 a1) 1.332 * [taylor]: Taking taylor expansion of (* -1 (/ b1 (* a1 a2))) in a1 1.332 * [taylor]: Taking taylor expansion of -1 in a1 1.332 * [backup-simplify]: Simplify -1 into -1 1.332 * [taylor]: Taking taylor expansion of (/ b1 (* a1 a2)) in a1 1.332 * [taylor]: Taking taylor expansion of b1 in a1 1.333 * [backup-simplify]: Simplify b1 into b1 1.333 * [taylor]: Taking taylor expansion of (* a1 a2) in a1 1.333 * [taylor]: Taking taylor expansion of a1 in a1 1.333 * [backup-simplify]: Simplify 0 into 0 1.333 * [backup-simplify]: Simplify 1 into 1 1.333 * [taylor]: Taking taylor expansion of a2 in a1 1.333 * [backup-simplify]: Simplify a2 into a2 1.333 * [backup-simplify]: Simplify (* 0 a2) into 0 1.333 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 a2)) into a2 1.333 * [backup-simplify]: Simplify (/ b1 a2) into (/ b1 a2) 1.333 * [taylor]: Taking taylor expansion of (* -1 (/ b1 (* a1 a2))) in a1 1.333 * [taylor]: Taking taylor expansion of -1 in a1 1.333 * [backup-simplify]: Simplify -1 into -1 1.333 * [taylor]: Taking taylor expansion of (/ b1 (* a1 a2)) in a1 1.333 * [taylor]: Taking taylor expansion of b1 in a1 1.333 * [backup-simplify]: Simplify b1 into b1 1.333 * [taylor]: Taking taylor expansion of (* a1 a2) in a1 1.333 * [taylor]: Taking taylor expansion of a1 in a1 1.333 * [backup-simplify]: Simplify 0 into 0 1.333 * [backup-simplify]: Simplify 1 into 1 1.333 * [taylor]: Taking taylor expansion of a2 in a1 1.334 * [backup-simplify]: Simplify a2 into a2 1.334 * [backup-simplify]: Simplify (* 0 a2) into 0 1.334 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 a2)) into a2 1.334 * [backup-simplify]: Simplify (/ b1 a2) into (/ b1 a2) 1.334 * [backup-simplify]: Simplify (* -1 (/ b1 a2)) into (* -1 (/ b1 a2)) 1.334 * [taylor]: Taking taylor expansion of (* -1 (/ b1 a2)) in a2 1.334 * [taylor]: Taking taylor expansion of -1 in a2 1.334 * [backup-simplify]: Simplify -1 into -1 1.334 * [taylor]: Taking taylor expansion of (/ b1 a2) in a2 1.334 * [taylor]: Taking taylor expansion of b1 in a2 1.334 * [backup-simplify]: Simplify b1 into b1 1.334 * [taylor]: Taking taylor expansion of a2 in a2 1.334 * [backup-simplify]: Simplify 0 into 0 1.334 * [backup-simplify]: Simplify 1 into 1 1.335 * [backup-simplify]: Simplify (/ b1 1) into b1 1.335 * [backup-simplify]: Simplify (* -1 b1) into (* -1 b1) 1.335 * [taylor]: Taking taylor expansion of (* -1 b1) in b1 1.335 * [taylor]: Taking taylor expansion of -1 in b1 1.335 * [backup-simplify]: Simplify -1 into -1 1.335 * [taylor]: Taking taylor expansion of b1 in b1 1.335 * [backup-simplify]: Simplify 0 into 0 1.335 * [backup-simplify]: Simplify 1 into 1 1.336 * [backup-simplify]: Simplify (+ (* -1 1) (* 0 0)) into -1 1.336 * [backup-simplify]: Simplify -1 into -1 1.336 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 a2))) into 0 1.337 * [backup-simplify]: Simplify (- (/ 0 a2) (+ (* (/ b1 a2) (/ 0 a2)))) into 0 1.337 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ b1 a2))) into 0 1.337 * [taylor]: Taking taylor expansion of 0 in a2 1.337 * [backup-simplify]: Simplify 0 into 0 1.338 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* b1 (/ 0 1)))) into 0 1.338 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 b1)) into 0 1.339 * [taylor]: Taking taylor expansion of 0 in b1 1.339 * [backup-simplify]: Simplify 0 into 0 1.339 * [backup-simplify]: Simplify 0 into 0 1.340 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 1) (* 0 0))) into 0 1.340 * [backup-simplify]: Simplify 0 into 0 1.341 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 a2)))) into 0 1.341 * [backup-simplify]: Simplify (- (/ 0 a2) (+ (* (/ b1 a2) (/ 0 a2)) (* 0 (/ 0 a2)))) into 0 1.342 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ b1 a2)))) into 0 1.342 * [taylor]: Taking taylor expansion of 0 in a2 1.342 * [backup-simplify]: Simplify 0 into 0 1.342 * [taylor]: Taking taylor expansion of 0 in b1 1.342 * [backup-simplify]: Simplify 0 into 0 1.342 * [backup-simplify]: Simplify 0 into 0 1.343 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* b1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.344 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 b1))) into 0 1.344 * [taylor]: Taking taylor expansion of 0 in b1 1.345 * [backup-simplify]: Simplify 0 into 0 1.345 * [backup-simplify]: Simplify 0 into 0 1.345 * [backup-simplify]: Simplify 0 into 0 1.346 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1.346 * [backup-simplify]: Simplify 0 into 0 1.346 * [backup-simplify]: Simplify (* -1 (* (/ 1 (- b1)) (* (/ 1 (/ 1 (- a2))) (/ 1 (/ 1 (- a1)))))) into (/ (* a1 a2) b1) 1.346 * * * [progress]: simplifying candidates 1.348 * [simplify]: Simplifying: (expm1 (/ (/ (* a1 a2) b1) b2)) (log1p (/ (/ (* a1 a2) b1) b2)) (- (- (+ (log a1) (log a2)) (log b1)) (log b2)) (- (- (log (* a1 a2)) (log b1)) (log b2)) (- (log (/ (* a1 a2) b1)) (log b2)) (log (/ (/ (* a1 a2) b1) b2)) (exp (/ (/ (* a1 a2) b1) b2)) (/ (/ (* (* (* a1 a1) a1) (* (* a2 a2) a2)) (* (* b1 b1) b1)) (* (* b2 b2) b2)) (/ (/ (* (* (* a1 a2) (* a1 a2)) (* a1 a2)) (* (* b1 b1) b1)) (* (* b2 b2) b2)) (/ (* (* (/ (* a1 a2) b1) (/ (* a1 a2) b1)) (/ (* a1 a2) b1)) (* (* b2 b2) b2)) (* (cbrt (/ (/ (* a1 a2) b1) b2)) (cbrt (/ (/ (* a1 a2) b1) b2))) (cbrt (/ (/ (* a1 a2) b1) b2)) (* (* (/ (/ (* a1 a2) b1) b2) (/ (/ (* a1 a2) b1) b2)) (/ (/ (* a1 a2) b1) b2)) (sqrt (/ (/ (* a1 a2) b1) b2)) (sqrt (/ (/ (* a1 a2) b1) b2)) (- (/ (* a1 a2) b1)) (- b2) (/ (* (cbrt (/ (* a1 a2) b1)) (cbrt (/ (* a1 a2) b1))) (* (cbrt b2) (cbrt b2))) (/ (cbrt (/ (* a1 a2) b1)) (cbrt b2)) (/ (* (cbrt (/ (* a1 a2) b1)) (cbrt (/ (* a1 a2) b1))) (sqrt b2)) (/ (cbrt (/ (* a1 a2) b1)) (sqrt b2)) (/ (* (cbrt (/ (* a1 a2) b1)) (cbrt (/ (* a1 a2) b1))) 1) (/ (cbrt (/ (* a1 a2) b1)) b2) (/ (sqrt (/ (* a1 a2) b1)) (* (cbrt b2) (cbrt b2))) (/ (sqrt (/ (* a1 a2) b1)) (cbrt b2)) (/ (sqrt (/ (* a1 a2) b1)) (sqrt b2)) (/ (sqrt (/ (* a1 a2) b1)) (sqrt b2)) (/ (sqrt (/ (* a1 a2) b1)) 1) (/ (sqrt (/ (* a1 a2) b1)) b2) (/ (/ a1 (* (cbrt b1) (cbrt b1))) (* (cbrt b2) (cbrt b2))) (/ (/ a2 (cbrt b1)) (cbrt b2)) (/ (/ a1 (* (cbrt b1) (cbrt b1))) (sqrt b2)) (/ (/ a2 (cbrt b1)) (sqrt b2)) (/ (/ a1 (* (cbrt b1) (cbrt b1))) 1) (/ (/ a2 (cbrt b1)) b2) (/ (/ a1 (sqrt b1)) (* (cbrt b2) (cbrt b2))) (/ (/ a2 (sqrt b1)) (cbrt b2)) (/ (/ a1 (sqrt b1)) (sqrt b2)) (/ (/ a2 (sqrt b1)) (sqrt b2)) (/ (/ a1 (sqrt b1)) 1) (/ (/ a2 (sqrt b1)) b2) (/ (/ a1 1) (* (cbrt b2) (cbrt b2))) (/ (/ a2 b1) (cbrt b2)) (/ (/ a1 1) (sqrt b2)) (/ (/ a2 b1) (sqrt b2)) (/ (/ a1 1) 1) (/ (/ a2 b1) b2) (/ 1 (* (cbrt b2) (cbrt b2))) (/ (/ (* a1 a2) b1) (cbrt b2)) (/ 1 (sqrt b2)) (/ (/ (* a1 a2) b1) (sqrt b2)) (/ 1 1) (/ (/ (* a1 a2) b1) b2) (/ (* a1 a2) (* (cbrt b2) (cbrt b2))) (/ (/ 1 b1) (cbrt b2)) (/ (* a1 a2) (sqrt b2)) (/ (/ 1 b1) (sqrt b2)) (/ (* a1 a2) 1) (/ (/ 1 b1) b2) (/ 1 b2) (/ b2 (/ (* a1 a2) b1)) (/ (/ (* a1 a2) b1) (* (cbrt b2) (cbrt b2))) (/ (/ (* a1 a2) b1) (sqrt b2)) (/ (/ (* a1 a2) b1) 1) (/ b2 (cbrt (/ (* a1 a2) b1))) (/ b2 (sqrt (/ (* a1 a2) b1))) (/ b2 (/ a2 (cbrt b1))) (/ b2 (/ a2 (sqrt b1))) (/ b2 (/ a2 b1)) (/ b2 (/ (* a1 a2) b1)) (/ b2 (/ 1 b1)) (* b2 b1) (expm1 (/ (* a1 a2) b1)) (log1p (/ (* a1 a2) b1)) (- (+ (log a1) (log a2)) (log b1)) (- (log (* a1 a2)) (log b1)) (log (/ (* a1 a2) b1)) (exp (/ (* a1 a2) b1)) (/ (* (* (* a1 a1) a1) (* (* a2 a2) a2)) (* (* b1 b1) b1)) (/ (* (* (* a1 a2) (* a1 a2)) (* a1 a2)) (* (* b1 b1) b1)) (* (cbrt (/ (* a1 a2) b1)) (cbrt (/ (* a1 a2) b1))) (cbrt (/ (* a1 a2) b1)) (* (* (/ (* a1 a2) b1) (/ (* a1 a2) b1)) (/ (* a1 a2) b1)) (sqrt (/ (* a1 a2) b1)) (sqrt (/ (* a1 a2) b1)) (- (* a1 a2)) (- b1) (/ a1 (* (cbrt b1) (cbrt b1))) (/ a2 (cbrt b1)) (/ a1 (sqrt b1)) (/ a2 (sqrt b1)) (/ a1 1) (/ a2 b1) (/ 1 b1) (/ b1 (* a1 a2)) (/ (* a1 a2) (* (cbrt b1) (cbrt b1))) (/ (* a1 a2) (sqrt b1)) (/ (* a1 a2) 1) (/ b1 a2) (/ (* a1 a2) (* b1 b2)) (/ (* a1 a2) (* b1 b2)) (/ (* a1 a2) (* b1 b2)) (/ (* a1 a2) b1) (/ (* a1 a2) b1) (/ (* a1 a2) b1) 1.351 * * [simplify]: Extracting # 0 : cost 0 1.352 * * [simplify]: Extracting # 1 : cost 0 1.352 * * [simplify]: Extracting # 2 : cost 0 1.352 * * [simplify]: Extracting # 3 : cost 0 1.353 * * [simplify]: Extracting # 4 : cost 0 1.353 * * [simplify]: Extracting # 5 : cost 0 1.353 * * [simplify]: Extracting # 6 : cost 0 1.354 * * [simplify]: iteration 0 : 127 enodes (cost 843 ) 1.415 * * [simplify]: Extracting # 0 : cost 0 1.416 * * [simplify]: Extracting # 1 : cost 0 1.417 * * [simplify]: Extracting # 2 : cost 0 1.417 * * [simplify]: iteration 1 : 299 enodes (cost 808 ) 1.610 * * [simplify]: Extracting # 0 : cost 0 1.613 * * [simplify]: Extracting # 1 : cost 0 1.616 * * [simplify]: Extracting # 2 : cost 0 1.618 * * [simplify]: Extracting # 3 : cost 0 1.621 * * [simplify]: Extracting # 4 : cost 0 1.623 * * [simplify]: iteration 2 : 945 enodes (cost 720 ) 2.963 * * [simplify]: Extracting # 0 : cost 0 2.969 * * [simplify]: Extracting # 1 : cost 0 2.975 * * [simplify]: Extracting # 2 : cost 0 2.981 * * [simplify]: Extracting # 3 : cost 0 2.992 * * [simplify]: Extracting # 4 : cost 0 3.003 * * [simplify]: Extracting # 5 : cost 0 3.019 * * [simplify]: Extracting # 6 : cost 0 3.030 * * [simplify]: iteration done: 5000 enodes (cost 720 ) 3.031 * [simplify]: Simplified to: (expm1 (/ (/ (* a1 a2) b1) b2)) (log1p (/ (/ (* a1 a2) b1) b2)) (log (/ (* a1 a2) (* b1 b2))) (log (/ (* a1 a2) (* b1 b2))) (log (/ (* a1 a2) (* b1 b2))) (log (/ (* a1 a2) (* b1 b2))) (exp (/ (/ (* a1 a2) b1) b2)) (pow (/ (/ (* a1 a2) b1) b2) 3) (pow (/ (/ (* a1 a2) b1) b2) 3) (pow (/ (/ (* a1 a2) b1) b2) 3) (* (cbrt (/ (/ (* a1 a2) b1) b2)) (cbrt (/ (/ (* a1 a2) b1) b2))) (cbrt (/ (/ (* a1 a2) b1) b2)) (pow (/ (/ (* a1 a2) b1) b2) 3) (sqrt (/ (/ (* a1 a2) b1) b2)) (sqrt (/ (/ (* a1 a2) b1) b2)) (- (/ (* a1 a2) b1)) (- b2) (/ (* (cbrt (/ (* a1 a2) b1)) (cbrt (/ (* a1 a2) b1))) (* (cbrt b2) (cbrt b2))) (/ (cbrt (/ (* a1 a2) b1)) (cbrt b2)) (/ (* (cbrt (/ (* a1 a2) b1)) (cbrt (/ (* a1 a2) b1))) (sqrt b2)) (/ (cbrt (/ (* a1 a2) b1)) (sqrt b2)) (* (cbrt (/ (* a1 a2) b1)) (cbrt (/ (* a1 a2) b1))) (/ (cbrt (/ (* a1 a2) b1)) b2) (/ (sqrt (/ (* a1 a2) b1)) (* (cbrt b2) (cbrt b2))) (/ (sqrt (/ (* a1 a2) b1)) (cbrt b2)) (/ (sqrt (/ (* a1 a2) b1)) (sqrt b2)) (/ (sqrt (/ (* a1 a2) b1)) (sqrt b2)) (sqrt (/ (* a1 a2) b1)) (/ (sqrt (/ (* a1 a2) b1)) b2) (/ (/ a1 (* (cbrt b1) (cbrt b1))) (* (cbrt b2) (cbrt b2))) (/ (/ a2 (cbrt b1)) (cbrt b2)) (/ (/ a1 (* (cbrt b1) (cbrt b1))) (sqrt b2)) (/ (/ a2 (cbrt b1)) (sqrt b2)) (/ a1 (* (cbrt b1) (cbrt b1))) (/ (/ a2 (cbrt b1)) b2) (/ (/ a1 (sqrt b1)) (* (cbrt b2) (cbrt b2))) (/ (/ a2 (sqrt b1)) (cbrt b2)) (/ (/ a1 (sqrt b1)) (sqrt b2)) (/ (/ a2 (sqrt b1)) (sqrt b2)) (/ a1 (sqrt b1)) (/ (/ a2 (sqrt b1)) b2) (/ a1 (* (cbrt b2) (cbrt b2))) (/ (/ a2 b1) (cbrt b2)) (/ a1 (sqrt b2)) (/ (/ a2 b1) (sqrt b2)) a1 (/ (/ a2 b1) b2) (/ 1 (* (cbrt b2) (cbrt b2))) (/ (/ (* a1 a2) b1) (cbrt b2)) (/ 1 (sqrt b2)) (/ (/ (* a1 a2) b1) (sqrt b2)) 1 (/ (/ (* a1 a2) b1) b2) (/ (* a1 a2) (* (cbrt b2) (cbrt b2))) (/ (/ 1 b1) (cbrt b2)) (/ (* a1 a2) (sqrt b2)) (/ (/ 1 b1) (sqrt b2)) (* a1 a2) (/ (/ 1 b1) b2) (/ 1 b2) (/ b2 (/ (* a1 a2) b1)) (/ (/ (* a1 a2) b1) (* (cbrt b2) (cbrt b2))) (/ (/ (* a1 a2) b1) (sqrt b2)) (/ (* a1 a2) b1) (/ b2 (cbrt (/ (* a1 a2) b1))) (/ b2 (sqrt (/ (* a1 a2) b1))) (/ b2 (/ a2 (cbrt b1))) (/ b2 (/ a2 (sqrt b1))) (* b2 (/ b1 a2)) (/ b2 (/ (* a1 a2) b1)) (* b1 b2) (* b1 b2) (expm1 (/ (* a1 a2) b1)) (log1p (/ (* a1 a2) b1)) (log (/ (* a1 a2) b1)) (log (/ (* a1 a2) b1)) (log (/ (* a1 a2) b1)) (exp (/ (* a1 a2) b1)) (pow (/ (* a1 a2) b1) 3) (pow (/ (* a1 a2) b1) 3) (* (cbrt (/ (* a1 a2) b1)) (cbrt (/ (* a1 a2) b1))) (cbrt (/ (* a1 a2) b1)) (pow (/ (* a1 a2) b1) 3) (sqrt (/ (* a1 a2) b1)) (sqrt (/ (* a1 a2) b1)) (- (* a1 a2)) (- b1) (/ a1 (* (cbrt b1) (cbrt b1))) (/ a2 (cbrt b1)) (/ a1 (sqrt b1)) (/ a2 (sqrt b1)) a1 (/ a2 b1) (/ 1 b1) (/ b1 (* a1 a2)) (/ (* a1 a2) (* (cbrt b1) (cbrt b1))) (/ (* a1 a2) (sqrt b1)) (* a1 a2) (/ b1 a2) (/ (/ (* a1 a2) b1) b2) (/ (/ (* a1 a2) b1) b2) (/ (/ (* a1 a2) b1) b2) (/ (* a1 a2) b1) (/ (* a1 a2) b1) (/ (* a1 a2) b1) 3.032 * * * [progress]: adding candidates to table 3.270 * * [progress]: iteration 3 / 4 3.270 * * * [progress]: picking best candidate 3.298 * * * * [pick]: Picked # 3.298 * * * [progress]: localizing error 3.326 * * * [progress]: generating rewritten candidates 3.326 * * * * [progress]: [ 1 / 4 ] rewriting at (2) 3.528 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1) 3.551 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2) 3.580 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1 2) 3.627 * * * [progress]: generating series expansions 3.627 * * * * [progress]: [ 1 / 4 ] generating series at (2)