21.515 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.019 * * * [progress]: [2/2] Setting up program. 0.021 * [progress]: [Phase 2 of 3] Improving. 0.021 * [simplify]: Simplifying: (* 2.0 (- (* x x) (* x y))) 0.021 * * [simplify]: Extracting # 0 : cost 0 0.021 * * [simplify]: Extracting # 1 : cost 0 0.021 * * [simplify]: Extracting # 2 : cost 0 0.021 * * [simplify]: Extracting # 3 : cost 0 0.021 * * [simplify]: Extracting # 4 : cost 0 0.021 * * [simplify]: Extracting # 5 : cost 0 0.021 * * [simplify]: iteration 0 : 7 enodes (cost 9 ) 0.023 * * [simplify]: Extracting # 0 : cost 0 0.023 * * [simplify]: Extracting # 1 : cost 0 0.023 * * [simplify]: Extracting # 2 : cost 0 0.023 * * [simplify]: Extracting # 3 : cost 0 0.023 * * [simplify]: iteration 1 : 13 enodes (cost 7 ) 0.025 * * [simplify]: Extracting # 0 : cost 0 0.025 * * [simplify]: Extracting # 1 : cost 0 0.025 * * [simplify]: Extracting # 2 : cost 0 0.025 * * [simplify]: iteration 2 : 32 enodes (cost 7 ) 0.033 * * [simplify]: Extracting # 0 : cost 0 0.033 * * [simplify]: Extracting # 1 : cost 0 0.034 * * [simplify]: Extracting # 2 : cost 0 0.034 * * [simplify]: iteration 3 : 66 enodes (cost 7 ) 0.054 * * [simplify]: Extracting # 0 : cost 0 0.054 * * [simplify]: Extracting # 1 : cost 0 0.054 * * [simplify]: Extracting # 2 : cost 0 0.054 * * [simplify]: iteration 4 : 90 enodes (cost 7 ) 0.078 * * [simplify]: Extracting # 0 : cost 0 0.079 * * [simplify]: iteration 5 : 96 enodes (cost 7 ) 0.108 * * [simplify]: Extracting # 0 : cost 0 0.108 * * [simplify]: iteration done: 96 enodes (cost 7 ) 0.108 * [simplify]: Simplified to: (* (* x (- x y)) 2.0) 0.112 * * [progress]: iteration 1 / 4 0.112 * * * [progress]: picking best candidate 0.117 * * * * [pick]: Picked # 0.117 * * * [progress]: localizing error 0.132 * * * [progress]: generating rewritten candidates 0.132 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2) 0.145 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 0.183 * * * [progress]: generating series expansions 0.183 * * * * [progress]: [ 1 / 2 ] generating series at (2 2) 0.183 * [backup-simplify]: Simplify (- (* x x) (* x y)) into (- (pow x 2) (* x y)) 0.183 * [approximate]: Taking taylor expansion of (- (pow x 2) (* x y)) in (x y) around 0 0.183 * [taylor]: Taking taylor expansion of (- (pow x 2) (* x y)) in y 0.183 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.183 * [taylor]: Taking taylor expansion of x in y 0.183 * [backup-simplify]: Simplify x into x 0.183 * [taylor]: Taking taylor expansion of (* x y) in y 0.183 * [taylor]: Taking taylor expansion of x in y 0.183 * [backup-simplify]: Simplify x into x 0.183 * [taylor]: Taking taylor expansion of y in y 0.183 * [backup-simplify]: Simplify 0 into 0 0.183 * [backup-simplify]: Simplify 1 into 1 0.183 * [taylor]: Taking taylor expansion of (- (pow x 2) (* x y)) in x 0.183 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.183 * [taylor]: Taking taylor expansion of x in x 0.183 * [backup-simplify]: Simplify 0 into 0 0.183 * [backup-simplify]: Simplify 1 into 1 0.183 * [taylor]: Taking taylor expansion of (* x y) in x 0.183 * [taylor]: Taking taylor expansion of x in x 0.183 * [backup-simplify]: Simplify 0 into 0 0.183 * [backup-simplify]: Simplify 1 into 1 0.183 * [taylor]: Taking taylor expansion of y in x 0.183 * [backup-simplify]: Simplify y into y 0.183 * [taylor]: Taking taylor expansion of (- (pow x 2) (* x y)) in x 0.183 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.183 * [taylor]: Taking taylor expansion of x in x 0.183 * [backup-simplify]: Simplify 0 into 0 0.183 * [backup-simplify]: Simplify 1 into 1 0.183 * [taylor]: Taking taylor expansion of (* x y) in x 0.183 * [taylor]: Taking taylor expansion of x in x 0.183 * [backup-simplify]: Simplify 0 into 0 0.183 * [backup-simplify]: Simplify 1 into 1 0.183 * [taylor]: Taking taylor expansion of y in x 0.183 * [backup-simplify]: Simplify y into y 0.183 * [backup-simplify]: Simplify (* 0 y) into 0 0.184 * [backup-simplify]: Simplify (- 0) into 0 0.184 * [backup-simplify]: Simplify (+ 0 0) into 0 0.184 * [taylor]: Taking taylor expansion of 0 in y 0.184 * [backup-simplify]: Simplify 0 into 0 0.184 * [backup-simplify]: Simplify 0 into 0 0.185 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.185 * [backup-simplify]: Simplify (- y) into (- y) 0.185 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 0.185 * [taylor]: Taking taylor expansion of (- y) in y 0.185 * [taylor]: Taking taylor expansion of y in y 0.185 * [backup-simplify]: Simplify 0 into 0 0.185 * [backup-simplify]: Simplify 1 into 1 0.185 * [backup-simplify]: Simplify (- 0) into 0 0.185 * [backup-simplify]: Simplify 0 into 0 0.185 * [backup-simplify]: Simplify 0 into 0 0.185 * [backup-simplify]: Simplify (* 1 1) into 1 0.186 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 0.186 * [backup-simplify]: Simplify (- 0) into 0 0.186 * [backup-simplify]: Simplify (+ 1 0) into 1 0.186 * [taylor]: Taking taylor expansion of 1 in y 0.186 * [backup-simplify]: Simplify 1 into 1 0.186 * [backup-simplify]: Simplify 1 into 1 0.186 * [backup-simplify]: Simplify (- 1) into -1 0.187 * [backup-simplify]: Simplify -1 into -1 0.187 * [backup-simplify]: Simplify 0 into 0 0.187 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.188 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 0.188 * [backup-simplify]: Simplify (- 0) into 0 0.188 * [backup-simplify]: Simplify (+ 0 0) into 0 0.188 * [taylor]: Taking taylor expansion of 0 in y 0.188 * [backup-simplify]: Simplify 0 into 0 0.188 * [backup-simplify]: Simplify 0 into 0 0.188 * [backup-simplify]: Simplify 0 into 0 0.188 * [backup-simplify]: Simplify (- 0) into 0 0.188 * [backup-simplify]: Simplify 0 into 0 0.188 * [backup-simplify]: Simplify 0 into 0 0.189 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.190 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 0.190 * [backup-simplify]: Simplify (- 0) into 0 0.191 * [backup-simplify]: Simplify (+ 0 0) into 0 0.191 * [taylor]: Taking taylor expansion of 0 in y 0.191 * [backup-simplify]: Simplify 0 into 0 0.191 * [backup-simplify]: Simplify 0 into 0 0.191 * [backup-simplify]: Simplify (+ (* -1 (* y x)) (* 1 (pow (* 1 x) 2))) into (- (pow x 2) (* x y)) 0.191 * [backup-simplify]: Simplify (- (* (/ 1 x) (/ 1 x)) (* (/ 1 x) (/ 1 y))) into (- (/ 1 (pow x 2)) (/ 1 (* x y))) 0.191 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in (x y) around 0 0.191 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in y 0.191 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.191 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.191 * [taylor]: Taking taylor expansion of x in y 0.191 * [backup-simplify]: Simplify x into x 0.191 * [backup-simplify]: Simplify (* x x) into (pow x 2) 0.191 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 0.191 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.191 * [taylor]: Taking taylor expansion of (* x y) in y 0.191 * [taylor]: Taking taylor expansion of x in y 0.191 * [backup-simplify]: Simplify x into x 0.191 * [taylor]: Taking taylor expansion of y in y 0.191 * [backup-simplify]: Simplify 0 into 0 0.191 * [backup-simplify]: Simplify 1 into 1 0.191 * [backup-simplify]: Simplify (* x 0) into 0 0.192 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 0.192 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.192 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in x 0.192 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.192 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.192 * [taylor]: Taking taylor expansion of x in x 0.192 * [backup-simplify]: Simplify 0 into 0 0.192 * [backup-simplify]: Simplify 1 into 1 0.192 * [backup-simplify]: Simplify (* 1 1) into 1 0.192 * [backup-simplify]: Simplify (/ 1 1) into 1 0.192 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.192 * [taylor]: Taking taylor expansion of (* x y) in x 0.192 * [taylor]: Taking taylor expansion of x in x 0.192 * [backup-simplify]: Simplify 0 into 0 0.192 * [backup-simplify]: Simplify 1 into 1 0.192 * [taylor]: Taking taylor expansion of y in x 0.192 * [backup-simplify]: Simplify y into y 0.193 * [backup-simplify]: Simplify (* 0 y) into 0 0.193 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.193 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.193 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in x 0.193 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.193 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.193 * [taylor]: Taking taylor expansion of x in x 0.193 * [backup-simplify]: Simplify 0 into 0 0.193 * [backup-simplify]: Simplify 1 into 1 0.193 * [backup-simplify]: Simplify (* 1 1) into 1 0.193 * [backup-simplify]: Simplify (/ 1 1) into 1 0.193 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.193 * [taylor]: Taking taylor expansion of (* x y) in x 0.193 * [taylor]: Taking taylor expansion of x in x 0.193 * [backup-simplify]: Simplify 0 into 0 0.193 * [backup-simplify]: Simplify 1 into 1 0.194 * [taylor]: Taking taylor expansion of y in x 0.194 * [backup-simplify]: Simplify y into y 0.194 * [backup-simplify]: Simplify (* 0 y) into 0 0.194 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.194 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.194 * [backup-simplify]: Simplify (+ 1 0) into 1 0.194 * [taylor]: Taking taylor expansion of 1 in y 0.194 * [backup-simplify]: Simplify 1 into 1 0.195 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.195 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.195 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 0.195 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 0.195 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 0.195 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.195 * [taylor]: Taking taylor expansion of y in y 0.195 * [backup-simplify]: Simplify 0 into 0 0.195 * [backup-simplify]: Simplify 1 into 1 0.196 * [backup-simplify]: Simplify (/ 1 1) into 1 0.196 * [backup-simplify]: Simplify (- 1) into -1 0.196 * [backup-simplify]: Simplify -1 into -1 0.196 * [backup-simplify]: Simplify 1 into 1 0.196 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.197 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.198 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 0.198 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.199 * [backup-simplify]: Simplify (- 0) into 0 0.199 * [backup-simplify]: Simplify (+ 0 0) into 0 0.199 * [taylor]: Taking taylor expansion of 0 in y 0.199 * [backup-simplify]: Simplify 0 into 0 0.200 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.200 * [backup-simplify]: Simplify (- 0) into 0 0.200 * [backup-simplify]: Simplify 0 into 0 0.200 * [backup-simplify]: Simplify 0 into 0 0.201 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.202 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.204 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 0.204 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.205 * [backup-simplify]: Simplify (- 0) into 0 0.205 * [backup-simplify]: Simplify (+ 0 0) into 0 0.205 * [taylor]: Taking taylor expansion of 0 in y 0.205 * [backup-simplify]: Simplify 0 into 0 0.205 * [backup-simplify]: Simplify 0 into 0 0.206 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.206 * [backup-simplify]: Simplify (- 0) into 0 0.206 * [backup-simplify]: Simplify 0 into 0 0.206 * [backup-simplify]: Simplify 0 into 0 0.208 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.209 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.210 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 0.210 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.211 * [backup-simplify]: Simplify (- 0) into 0 0.211 * [backup-simplify]: Simplify (+ 0 0) into 0 0.211 * [taylor]: Taking taylor expansion of 0 in y 0.211 * [backup-simplify]: Simplify 0 into 0 0.211 * [backup-simplify]: Simplify 0 into 0 0.212 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 x))) 2)) (* -1 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x))))) into (- (pow x 2) (* x y)) 0.212 * [backup-simplify]: Simplify (- (* (/ 1 (- x)) (/ 1 (- x))) (* (/ 1 (- x)) (/ 1 (- y)))) into (- (/ 1 (pow x 2)) (/ 1 (* x y))) 0.212 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in (x y) around 0 0.212 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in y 0.212 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.212 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.212 * [taylor]: Taking taylor expansion of x in y 0.212 * [backup-simplify]: Simplify x into x 0.212 * [backup-simplify]: Simplify (* x x) into (pow x 2) 0.213 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 0.213 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.213 * [taylor]: Taking taylor expansion of (* x y) in y 0.213 * [taylor]: Taking taylor expansion of x in y 0.213 * [backup-simplify]: Simplify x into x 0.213 * [taylor]: Taking taylor expansion of y in y 0.213 * [backup-simplify]: Simplify 0 into 0 0.213 * [backup-simplify]: Simplify 1 into 1 0.213 * [backup-simplify]: Simplify (* x 0) into 0 0.213 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 0.213 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.213 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in x 0.214 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.214 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.214 * [taylor]: Taking taylor expansion of x in x 0.214 * [backup-simplify]: Simplify 0 into 0 0.214 * [backup-simplify]: Simplify 1 into 1 0.214 * [backup-simplify]: Simplify (* 1 1) into 1 0.214 * [backup-simplify]: Simplify (/ 1 1) into 1 0.214 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.214 * [taylor]: Taking taylor expansion of (* x y) in x 0.214 * [taylor]: Taking taylor expansion of x in x 0.215 * [backup-simplify]: Simplify 0 into 0 0.215 * [backup-simplify]: Simplify 1 into 1 0.215 * [taylor]: Taking taylor expansion of y in x 0.215 * [backup-simplify]: Simplify y into y 0.215 * [backup-simplify]: Simplify (* 0 y) into 0 0.215 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.215 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.215 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in x 0.215 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.215 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.215 * [taylor]: Taking taylor expansion of x in x 0.215 * [backup-simplify]: Simplify 0 into 0 0.215 * [backup-simplify]: Simplify 1 into 1 0.216 * [backup-simplify]: Simplify (* 1 1) into 1 0.216 * [backup-simplify]: Simplify (/ 1 1) into 1 0.216 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.216 * [taylor]: Taking taylor expansion of (* x y) in x 0.216 * [taylor]: Taking taylor expansion of x in x 0.216 * [backup-simplify]: Simplify 0 into 0 0.216 * [backup-simplify]: Simplify 1 into 1 0.216 * [taylor]: Taking taylor expansion of y in x 0.216 * [backup-simplify]: Simplify y into y 0.216 * [backup-simplify]: Simplify (* 0 y) into 0 0.217 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.217 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.217 * [backup-simplify]: Simplify (+ 1 0) into 1 0.217 * [taylor]: Taking taylor expansion of 1 in y 0.217 * [backup-simplify]: Simplify 1 into 1 0.218 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.219 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.219 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 0.219 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 0.219 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 0.219 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.219 * [taylor]: Taking taylor expansion of y in y 0.219 * [backup-simplify]: Simplify 0 into 0 0.219 * [backup-simplify]: Simplify 1 into 1 0.220 * [backup-simplify]: Simplify (/ 1 1) into 1 0.220 * [backup-simplify]: Simplify (- 1) into -1 0.220 * [backup-simplify]: Simplify -1 into -1 0.220 * [backup-simplify]: Simplify 1 into 1 0.221 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.222 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.223 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 0.223 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.223 * [backup-simplify]: Simplify (- 0) into 0 0.224 * [backup-simplify]: Simplify (+ 0 0) into 0 0.224 * [taylor]: Taking taylor expansion of 0 in y 0.224 * [backup-simplify]: Simplify 0 into 0 0.224 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.225 * [backup-simplify]: Simplify (- 0) into 0 0.225 * [backup-simplify]: Simplify 0 into 0 0.225 * [backup-simplify]: Simplify 0 into 0 0.226 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.226 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.227 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 0.227 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.227 * [backup-simplify]: Simplify (- 0) into 0 0.227 * [backup-simplify]: Simplify (+ 0 0) into 0 0.227 * [taylor]: Taking taylor expansion of 0 in y 0.227 * [backup-simplify]: Simplify 0 into 0 0.228 * [backup-simplify]: Simplify 0 into 0 0.228 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.228 * [backup-simplify]: Simplify (- 0) into 0 0.228 * [backup-simplify]: Simplify 0 into 0 0.228 * [backup-simplify]: Simplify 0 into 0 0.229 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.230 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.231 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 0.231 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.231 * [backup-simplify]: Simplify (- 0) into 0 0.231 * [backup-simplify]: Simplify (+ 0 0) into 0 0.231 * [taylor]: Taking taylor expansion of 0 in y 0.231 * [backup-simplify]: Simplify 0 into 0 0.231 * [backup-simplify]: Simplify 0 into 0 0.232 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 (- x)))) 2)) (* -1 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))) into (- (pow x 2) (* x y)) 0.232 * * * * [progress]: [ 2 / 2 ] generating series at (2) 0.232 * [backup-simplify]: Simplify (* 2.0 (- (* x x) (* x y))) into (* 2.0 (- (pow x 2) (* x y))) 0.232 * [approximate]: Taking taylor expansion of (* 2.0 (- (pow x 2) (* x y))) in (x y) around 0 0.232 * [taylor]: Taking taylor expansion of (* 2.0 (- (pow x 2) (* x y))) in y 0.232 * [taylor]: Taking taylor expansion of 2.0 in y 0.232 * [backup-simplify]: Simplify 2.0 into 2.0 0.232 * [taylor]: Taking taylor expansion of (- (pow x 2) (* x y)) in y 0.232 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.232 * [taylor]: Taking taylor expansion of x in y 0.232 * [backup-simplify]: Simplify x into x 0.232 * [taylor]: Taking taylor expansion of (* x y) in y 0.232 * [taylor]: Taking taylor expansion of x in y 0.232 * [backup-simplify]: Simplify x into x 0.232 * [taylor]: Taking taylor expansion of y in y 0.232 * [backup-simplify]: Simplify 0 into 0 0.232 * [backup-simplify]: Simplify 1 into 1 0.232 * [taylor]: Taking taylor expansion of (* 2.0 (- (pow x 2) (* x y))) in x 0.232 * [taylor]: Taking taylor expansion of 2.0 in x 0.232 * [backup-simplify]: Simplify 2.0 into 2.0 0.232 * [taylor]: Taking taylor expansion of (- (pow x 2) (* x y)) in x 0.232 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.232 * [taylor]: Taking taylor expansion of x in x 0.232 * [backup-simplify]: Simplify 0 into 0 0.232 * [backup-simplify]: Simplify 1 into 1 0.232 * [taylor]: Taking taylor expansion of (* x y) in x 0.232 * [taylor]: Taking taylor expansion of x in x 0.232 * [backup-simplify]: Simplify 0 into 0 0.232 * [backup-simplify]: Simplify 1 into 1 0.232 * [taylor]: Taking taylor expansion of y in x 0.232 * [backup-simplify]: Simplify y into y 0.232 * [taylor]: Taking taylor expansion of (* 2.0 (- (pow x 2) (* x y))) in x 0.232 * [taylor]: Taking taylor expansion of 2.0 in x 0.232 * [backup-simplify]: Simplify 2.0 into 2.0 0.232 * [taylor]: Taking taylor expansion of (- (pow x 2) (* x y)) in x 0.232 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.232 * [taylor]: Taking taylor expansion of x in x 0.232 * [backup-simplify]: Simplify 0 into 0 0.232 * [backup-simplify]: Simplify 1 into 1 0.232 * [taylor]: Taking taylor expansion of (* x y) in x 0.232 * [taylor]: Taking taylor expansion of x in x 0.232 * [backup-simplify]: Simplify 0 into 0 0.232 * [backup-simplify]: Simplify 1 into 1 0.232 * [taylor]: Taking taylor expansion of y in x 0.233 * [backup-simplify]: Simplify y into y 0.233 * [backup-simplify]: Simplify (* 0 y) into 0 0.233 * [backup-simplify]: Simplify (- 0) into 0 0.233 * [backup-simplify]: Simplify (+ 0 0) into 0 0.233 * [backup-simplify]: Simplify (* 2.0 0) into 0 0.233 * [taylor]: Taking taylor expansion of 0 in y 0.233 * [backup-simplify]: Simplify 0 into 0 0.233 * [backup-simplify]: Simplify 0 into 0 0.234 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.234 * [backup-simplify]: Simplify (- y) into (- y) 0.234 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 0.234 * [backup-simplify]: Simplify (+ (* 2.0 (- y)) (* 0 0)) into (- (* 2.0 y)) 0.234 * [taylor]: Taking taylor expansion of (- (* 2.0 y)) in y 0.234 * [taylor]: Taking taylor expansion of (* 2.0 y) in y 0.234 * [taylor]: Taking taylor expansion of 2.0 in y 0.234 * [backup-simplify]: Simplify 2.0 into 2.0 0.234 * [taylor]: Taking taylor expansion of y in y 0.234 * [backup-simplify]: Simplify 0 into 0 0.234 * [backup-simplify]: Simplify 1 into 1 0.234 * [backup-simplify]: Simplify (* 2.0 0) into 0 0.235 * [backup-simplify]: Simplify (- 0) into 0 0.235 * [backup-simplify]: Simplify 0 into 0 0.235 * [backup-simplify]: Simplify 0 into 0 0.235 * [backup-simplify]: Simplify (* 1 1) into 1 0.236 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 0.236 * [backup-simplify]: Simplify (- 0) into 0 0.236 * [backup-simplify]: Simplify (+ 1 0) into 1 0.237 * [backup-simplify]: Simplify (+ (* 2.0 1) (+ (* 0 (- y)) (* 0 0))) into 2.0 0.237 * [taylor]: Taking taylor expansion of 2.0 in y 0.237 * [backup-simplify]: Simplify 2.0 into 2.0 0.237 * [backup-simplify]: Simplify 2.0 into 2.0 0.238 * [backup-simplify]: Simplify (+ (* 2.0 1) (* 0 0)) into 2.0 0.238 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 0.238 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 0.238 * [backup-simplify]: Simplify 0 into 0 0.238 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.239 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 0.239 * [backup-simplify]: Simplify (- 0) into 0 0.240 * [backup-simplify]: Simplify (+ 0 0) into 0 0.240 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 1) (+ (* 0 (- y)) (* 0 0)))) into 0 0.240 * [taylor]: Taking taylor expansion of 0 in y 0.240 * [backup-simplify]: Simplify 0 into 0 0.241 * [backup-simplify]: Simplify 0 into 0 0.241 * [backup-simplify]: Simplify 0 into 0 0.241 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 1) (* 0 0))) into 0 0.242 * [backup-simplify]: Simplify (- 0) into 0 0.242 * [backup-simplify]: Simplify 0 into 0 0.242 * [backup-simplify]: Simplify 0 into 0 0.242 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.243 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 0.243 * [backup-simplify]: Simplify (- 0) into 0 0.244 * [backup-simplify]: Simplify (+ 0 0) into 0 0.244 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 (- y)) (* 0 0))))) into 0 0.245 * [taylor]: Taking taylor expansion of 0 in y 0.245 * [backup-simplify]: Simplify 0 into 0 0.245 * [backup-simplify]: Simplify 0 into 0 0.245 * [backup-simplify]: Simplify (+ (* (- 2.0) (* y x)) (* 2.0 (pow (* 1 x) 2))) into (- (* 2.0 (pow x 2)) (* 2.0 (* x y))) 0.245 * [backup-simplify]: Simplify (* 2.0 (- (* (/ 1 x) (/ 1 x)) (* (/ 1 x) (/ 1 y)))) into (* 2.0 (- (/ 1 (pow x 2)) (/ 1 (* x y)))) 0.245 * [approximate]: Taking taylor expansion of (* 2.0 (- (/ 1 (pow x 2)) (/ 1 (* x y)))) in (x y) around 0 0.245 * [taylor]: Taking taylor expansion of (* 2.0 (- (/ 1 (pow x 2)) (/ 1 (* x y)))) in y 0.245 * [taylor]: Taking taylor expansion of 2.0 in y 0.245 * [backup-simplify]: Simplify 2.0 into 2.0 0.245 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in y 0.245 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.245 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.245 * [taylor]: Taking taylor expansion of x in y 0.245 * [backup-simplify]: Simplify x into x 0.245 * [backup-simplify]: Simplify (* x x) into (pow x 2) 0.246 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 0.246 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.246 * [taylor]: Taking taylor expansion of (* x y) in y 0.246 * [taylor]: Taking taylor expansion of x in y 0.246 * [backup-simplify]: Simplify x into x 0.246 * [taylor]: Taking taylor expansion of y in y 0.246 * [backup-simplify]: Simplify 0 into 0 0.246 * [backup-simplify]: Simplify 1 into 1 0.246 * [backup-simplify]: Simplify (* x 0) into 0 0.246 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 0.246 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.246 * [taylor]: Taking taylor expansion of (* 2.0 (- (/ 1 (pow x 2)) (/ 1 (* x y)))) in x 0.246 * [taylor]: Taking taylor expansion of 2.0 in x 0.246 * [backup-simplify]: Simplify 2.0 into 2.0 0.246 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in x 0.246 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.246 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.246 * [taylor]: Taking taylor expansion of x in x 0.246 * [backup-simplify]: Simplify 0 into 0 0.246 * [backup-simplify]: Simplify 1 into 1 0.246 * [backup-simplify]: Simplify (* 1 1) into 1 0.247 * [backup-simplify]: Simplify (/ 1 1) into 1 0.247 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.247 * [taylor]: Taking taylor expansion of (* x y) in x 0.247 * [taylor]: Taking taylor expansion of x in x 0.247 * [backup-simplify]: Simplify 0 into 0 0.247 * [backup-simplify]: Simplify 1 into 1 0.247 * [taylor]: Taking taylor expansion of y in x 0.247 * [backup-simplify]: Simplify y into y 0.247 * [backup-simplify]: Simplify (* 0 y) into 0 0.247 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.247 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.247 * [taylor]: Taking taylor expansion of (* 2.0 (- (/ 1 (pow x 2)) (/ 1 (* x y)))) in x 0.247 * [taylor]: Taking taylor expansion of 2.0 in x 0.247 * [backup-simplify]: Simplify 2.0 into 2.0 0.247 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in x 0.247 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.247 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.247 * [taylor]: Taking taylor expansion of x in x 0.247 * [backup-simplify]: Simplify 0 into 0 0.247 * [backup-simplify]: Simplify 1 into 1 0.248 * [backup-simplify]: Simplify (* 1 1) into 1 0.248 * [backup-simplify]: Simplify (/ 1 1) into 1 0.248 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.248 * [taylor]: Taking taylor expansion of (* x y) in x 0.248 * [taylor]: Taking taylor expansion of x in x 0.248 * [backup-simplify]: Simplify 0 into 0 0.248 * [backup-simplify]: Simplify 1 into 1 0.248 * [taylor]: Taking taylor expansion of y in x 0.248 * [backup-simplify]: Simplify y into y 0.248 * [backup-simplify]: Simplify (* 0 y) into 0 0.248 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.249 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.249 * [backup-simplify]: Simplify (+ 1 0) into 1 0.249 * [backup-simplify]: Simplify (* 2.0 1) into 2.0 0.249 * [taylor]: Taking taylor expansion of 2.0 in y 0.249 * [backup-simplify]: Simplify 2.0 into 2.0 0.250 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.250 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.250 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 0.250 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 0.251 * [backup-simplify]: Simplify (+ (* 2.0 (- (/ 1 y))) (* 0 1)) into (- (* 2.0 (/ 1 y))) 0.251 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 y))) in y 0.251 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y 0.251 * [taylor]: Taking taylor expansion of 2.0 in y 0.251 * [backup-simplify]: Simplify 2.0 into 2.0 0.251 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.251 * [taylor]: Taking taylor expansion of y in y 0.251 * [backup-simplify]: Simplify 0 into 0 0.251 * [backup-simplify]: Simplify 1 into 1 0.251 * [backup-simplify]: Simplify (/ 1 1) into 1 0.251 * [backup-simplify]: Simplify (* 2.0 1) into 2.0 0.252 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 0.252 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 0.252 * [backup-simplify]: Simplify 2.0 into 2.0 0.252 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.253 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.254 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 0.254 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.254 * [backup-simplify]: Simplify (- 0) into 0 0.254 * [backup-simplify]: Simplify (+ 0 0) into 0 0.255 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 (- (/ 1 y))) (* 0 1))) into 0 0.255 * [taylor]: Taking taylor expansion of 0 in y 0.255 * [backup-simplify]: Simplify 0 into 0 0.255 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.256 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0 0.256 * [backup-simplify]: Simplify (- 0) into 0 0.256 * [backup-simplify]: Simplify 0 into 0 0.256 * [backup-simplify]: Simplify 0 into 0 0.256 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.257 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.258 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 0.258 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.258 * [backup-simplify]: Simplify (- 0) into 0 0.258 * [backup-simplify]: Simplify (+ 0 0) into 0 0.259 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 (- (/ 1 y))) (* 0 1)))) into 0 0.259 * [taylor]: Taking taylor expansion of 0 in y 0.259 * [backup-simplify]: Simplify 0 into 0 0.259 * [backup-simplify]: Simplify 0 into 0 0.260 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.260 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 0.261 * [backup-simplify]: Simplify (- 0) into 0 0.261 * [backup-simplify]: Simplify 0 into 0 0.261 * [backup-simplify]: Simplify 0 into 0 0.261 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.262 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.263 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 0.263 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.263 * [backup-simplify]: Simplify (- 0) into 0 0.264 * [backup-simplify]: Simplify (+ 0 0) into 0 0.265 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- (/ 1 y))) (* 0 1))))) into 0 0.265 * [taylor]: Taking taylor expansion of 0 in y 0.265 * [backup-simplify]: Simplify 0 into 0 0.265 * [backup-simplify]: Simplify 0 into 0 0.265 * [backup-simplify]: Simplify (+ (* 2.0 (pow (* 1 (/ 1 (/ 1 x))) 2)) (* (- 2.0) (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x))))) into (- (* 2.0 (pow x 2)) (* 2.0 (* x y))) 0.266 * [backup-simplify]: Simplify (* 2.0 (- (* (/ 1 (- x)) (/ 1 (- x))) (* (/ 1 (- x)) (/ 1 (- y))))) into (* 2.0 (- (/ 1 (pow x 2)) (/ 1 (* x y)))) 0.266 * [approximate]: Taking taylor expansion of (* 2.0 (- (/ 1 (pow x 2)) (/ 1 (* x y)))) in (x y) around 0 0.266 * [taylor]: Taking taylor expansion of (* 2.0 (- (/ 1 (pow x 2)) (/ 1 (* x y)))) in y 0.266 * [taylor]: Taking taylor expansion of 2.0 in y 0.266 * [backup-simplify]: Simplify 2.0 into 2.0 0.266 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in y 0.266 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.266 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.266 * [taylor]: Taking taylor expansion of x in y 0.266 * [backup-simplify]: Simplify x into x 0.266 * [backup-simplify]: Simplify (* x x) into (pow x 2) 0.266 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 0.266 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.266 * [taylor]: Taking taylor expansion of (* x y) in y 0.266 * [taylor]: Taking taylor expansion of x in y 0.266 * [backup-simplify]: Simplify x into x 0.266 * [taylor]: Taking taylor expansion of y in y 0.266 * [backup-simplify]: Simplify 0 into 0 0.266 * [backup-simplify]: Simplify 1 into 1 0.266 * [backup-simplify]: Simplify (* x 0) into 0 0.267 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 0.267 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.267 * [taylor]: Taking taylor expansion of (* 2.0 (- (/ 1 (pow x 2)) (/ 1 (* x y)))) in x 0.267 * [taylor]: Taking taylor expansion of 2.0 in x 0.267 * [backup-simplify]: Simplify 2.0 into 2.0 0.267 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in x 0.267 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.267 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.267 * [taylor]: Taking taylor expansion of x in x 0.267 * [backup-simplify]: Simplify 0 into 0 0.267 * [backup-simplify]: Simplify 1 into 1 0.267 * [backup-simplify]: Simplify (* 1 1) into 1 0.267 * [backup-simplify]: Simplify (/ 1 1) into 1 0.267 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.267 * [taylor]: Taking taylor expansion of (* x y) in x 0.267 * [taylor]: Taking taylor expansion of x in x 0.267 * [backup-simplify]: Simplify 0 into 0 0.267 * [backup-simplify]: Simplify 1 into 1 0.267 * [taylor]: Taking taylor expansion of y in x 0.267 * [backup-simplify]: Simplify y into y 0.267 * [backup-simplify]: Simplify (* 0 y) into 0 0.268 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.268 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.268 * [taylor]: Taking taylor expansion of (* 2.0 (- (/ 1 (pow x 2)) (/ 1 (* x y)))) in x 0.268 * [taylor]: Taking taylor expansion of 2.0 in x 0.268 * [backup-simplify]: Simplify 2.0 into 2.0 0.268 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in x 0.268 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.268 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.268 * [taylor]: Taking taylor expansion of x in x 0.268 * [backup-simplify]: Simplify 0 into 0 0.268 * [backup-simplify]: Simplify 1 into 1 0.268 * [backup-simplify]: Simplify (* 1 1) into 1 0.268 * [backup-simplify]: Simplify (/ 1 1) into 1 0.268 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.268 * [taylor]: Taking taylor expansion of (* x y) in x 0.268 * [taylor]: Taking taylor expansion of x in x 0.268 * [backup-simplify]: Simplify 0 into 0 0.269 * [backup-simplify]: Simplify 1 into 1 0.269 * [taylor]: Taking taylor expansion of y in x 0.269 * [backup-simplify]: Simplify y into y 0.269 * [backup-simplify]: Simplify (* 0 y) into 0 0.269 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.269 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.269 * [backup-simplify]: Simplify (+ 1 0) into 1 0.269 * [backup-simplify]: Simplify (* 2.0 1) into 2.0 0.270 * [taylor]: Taking taylor expansion of 2.0 in y 0.270 * [backup-simplify]: Simplify 2.0 into 2.0 0.270 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.270 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.270 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 0.270 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 0.274 * [backup-simplify]: Simplify (+ (* 2.0 (- (/ 1 y))) (* 0 1)) into (- (* 2.0 (/ 1 y))) 0.274 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 y))) in y 0.274 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y 0.274 * [taylor]: Taking taylor expansion of 2.0 in y 0.274 * [backup-simplify]: Simplify 2.0 into 2.0 0.274 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.274 * [taylor]: Taking taylor expansion of y in y 0.274 * [backup-simplify]: Simplify 0 into 0 0.274 * [backup-simplify]: Simplify 1 into 1 0.275 * [backup-simplify]: Simplify (/ 1 1) into 1 0.275 * [backup-simplify]: Simplify (* 2.0 1) into 2.0 0.275 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 0.275 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 0.276 * [backup-simplify]: Simplify 2.0 into 2.0 0.276 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.277 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.277 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 0.277 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.277 * [backup-simplify]: Simplify (- 0) into 0 0.278 * [backup-simplify]: Simplify (+ 0 0) into 0 0.278 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 (- (/ 1 y))) (* 0 1))) into 0 0.278 * [taylor]: Taking taylor expansion of 0 in y 0.278 * [backup-simplify]: Simplify 0 into 0 0.279 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.279 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0 0.279 * [backup-simplify]: Simplify (- 0) into 0 0.279 * [backup-simplify]: Simplify 0 into 0 0.280 * [backup-simplify]: Simplify 0 into 0 0.280 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.281 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.281 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 0.282 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.282 * [backup-simplify]: Simplify (- 0) into 0 0.282 * [backup-simplify]: Simplify (+ 0 0) into 0 0.283 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 (- (/ 1 y))) (* 0 1)))) into 0 0.283 * [taylor]: Taking taylor expansion of 0 in y 0.283 * [backup-simplify]: Simplify 0 into 0 0.283 * [backup-simplify]: Simplify 0 into 0 0.283 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.284 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 0.284 * [backup-simplify]: Simplify (- 0) into 0 0.284 * [backup-simplify]: Simplify 0 into 0 0.284 * [backup-simplify]: Simplify 0 into 0 0.285 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.286 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.287 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 0.287 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.287 * [backup-simplify]: Simplify (- 0) into 0 0.288 * [backup-simplify]: Simplify (+ 0 0) into 0 0.289 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- (/ 1 y))) (* 0 1))))) into 0 0.289 * [taylor]: Taking taylor expansion of 0 in y 0.289 * [backup-simplify]: Simplify 0 into 0 0.289 * [backup-simplify]: Simplify 0 into 0 0.289 * [backup-simplify]: Simplify (+ (* 2.0 (pow (* 1 (/ 1 (/ 1 (- x)))) 2)) (* (- 2.0) (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))) into (- (* 2.0 (pow x 2)) (* 2.0 (* x y))) 0.289 * * * [progress]: simplifying candidates 0.290 * [simplify]: Simplifying: (/ (exp (* x x)) (exp (* x y))) (log (- (* x x) (* x y))) (exp (- (* x x) (* x y))) (* (cbrt (- (* x x) (* x y))) (cbrt (- (* x x) (* x y)))) (cbrt (- (* x x) (* x y))) (* (* (- (* x x) (* x y)) (- (* x x) (* x y))) (- (* x x) (* x y))) (sqrt (- (* x x) (* x y))) (sqrt (- (* x x) (* x y))) (- (pow (* x x) 3) (pow (* x y) 3)) (+ (* (* x x) (* x x)) (+ (* (* x y) (* x y)) (* (* x x) (* x y)))) (- (* x y)) (- (* (* x x) (* x x)) (* (* x y) (* x y))) (+ (* x x) (* x y)) (- x y) (- (* x y)) (* 2.0 (- (* x x) (* x y))) (+ (log 2.0) (log (- (* x x) (* x y)))) (log (* 2.0 (- (* x x) (* x y)))) (exp (* 2.0 (- (* x x) (* x y)))) (* (* (* 2.0 2.0) 2.0) (* (* (- (* x x) (* x y)) (- (* x x) (* x y))) (- (* x x) (* x y)))) (* (cbrt (* 2.0 (- (* x x) (* x y)))) (cbrt (* 2.0 (- (* x x) (* x y))))) (cbrt (* 2.0 (- (* x x) (* x y)))) (* (* (* 2.0 (- (* x x) (* x y))) (* 2.0 (- (* x x) (* x y)))) (* 2.0 (- (* x x) (* x y)))) (sqrt (* 2.0 (- (* x x) (* x y)))) (sqrt (* 2.0 (- (* x x) (* x y)))) (* (sqrt 2.0) (sqrt (- (* x x) (* x y)))) (* (sqrt 2.0) (sqrt (- (* x x) (* x y)))) (* 2.0 (* x x)) (* 2.0 (- (* x y))) (* 2.0 (* x x)) (* 2.0 (- (* x y))) (* (* x x) 2.0) (* (- (* x y)) 2.0) (* (* x x) 2.0) (* (- (* x y)) 2.0) (* 2.0 (* (cbrt (- (* x x) (* x y))) (cbrt (- (* x x) (* x y))))) (* 2.0 (sqrt (- (* x x) (* x y)))) (* 2.0 1) (* 2.0 x) (* (cbrt 2.0) (- (* x x) (* x y))) (* (sqrt 2.0) (- (* x x) (* x y))) (* 2.0 (- (* x x) (* x y))) (* 2.0 (- (pow (* x x) 3) (pow (* x y) 3))) (* 2.0 (- (* (* x x) (* x x)) (* (* x y) (* x y)))) (- (pow x 2) (* x y)) (- (pow x 2) (* x y)) (- (pow x 2) (* x y)) (- (* 2.0 (pow x 2)) (* 2.0 (* x y))) (- (* 2.0 (pow x 2)) (* 2.0 (* x y))) (- (* 2.0 (pow x 2)) (* 2.0 (* x y))) 0.291 * * [simplify]: Extracting # 0 : cost 0 0.291 * * [simplify]: Extracting # 1 : cost 0 0.291 * * [simplify]: Extracting # 2 : cost 0 0.291 * * [simplify]: Extracting # 3 : cost 0 0.292 * * [simplify]: Extracting # 4 : cost 0 0.292 * * [simplify]: Extracting # 5 : cost 0 0.292 * * [simplify]: Extracting # 6 : cost 0 0.292 * * [simplify]: iteration 0 : 64 enodes (cost 519 ) 0.312 * * [simplify]: Extracting # 0 : cost 0 0.312 * * [simplify]: Extracting # 1 : cost 0 0.313 * * [simplify]: Extracting # 2 : cost 0 0.313 * * [simplify]: Extracting # 3 : cost 0 0.313 * * [simplify]: Extracting # 4 : cost 0 0.314 * * [simplify]: iteration 1 : 158 enodes (cost 413 ) 0.404 * * [simplify]: Extracting # 0 : cost 0 0.405 * * [simplify]: Extracting # 1 : cost 0 0.406 * * [simplify]: Extracting # 2 : cost 0 0.406 * * [simplify]: Extracting # 3 : cost 0 0.407 * * [simplify]: Extracting # 4 : cost 0 0.407 * * [simplify]: iteration 2 : 500 enodes (cost 367 ) 0.860 * * [simplify]: Extracting # 0 : cost 0 0.864 * * [simplify]: Extracting # 1 : cost 0 0.869 * * [simplify]: Extracting # 2 : cost 0 0.873 * * [simplify]: Extracting # 3 : cost 0 0.878 * * [simplify]: Extracting # 4 : cost 0 0.882 * * [simplify]: iteration 3 : 2245 enodes (cost 367 ) 2.040 * * [simplify]: Extracting # 0 : cost 0 2.051 * * [simplify]: Extracting # 1 : cost 0 2.064 * * [simplify]: Extracting # 2 : cost 0 2.076 * * [simplify]: Extracting # 3 : cost 0 2.087 * * [simplify]: Extracting # 4 : cost 0 2.101 * * [simplify]: iteration done: 5002 enodes (cost 367 ) 2.101 * [simplify]: Simplified to: (exp (* x (- x y))) (log (* x (- x y))) (exp (* x (- x y))) (* (cbrt (* x (- x y))) (cbrt (* x (- x y)))) (cbrt (* x (- x y))) (pow (* x (- x y)) 3) (sqrt (* x (- x y))) (sqrt (* x (- x y))) (- (pow x 6) (pow (* x y) 3)) (+ (* (* x y) (* x (+ x y))) (pow x 4)) (- (* x y)) (* (* x (+ x y)) (* x (- x y))) (* x (+ x y)) (- x y) (- (* x y)) (* (* x (- x y)) 2.0) (log (* (* x (- x y)) 2.0)) (log (* (* x (- x y)) 2.0)) (pow (exp 2.0) (* x (- x y))) (pow (* (* x (- x y)) 2.0) 3) (* (cbrt (* (* x (- x y)) 2.0)) (cbrt (* (* x (- x y)) 2.0))) (cbrt (* (* x (- x y)) 2.0)) (pow (* (* x (- x y)) 2.0) 3) (sqrt (* (* x (- x y)) 2.0)) (sqrt (* (* x (- x y)) 2.0)) (* (sqrt 2.0) (sqrt (* x (- x y)))) (* (sqrt 2.0) (sqrt (* x (- x y)))) (* 2.0 (pow x 2)) (* (- (* x y)) 2.0) (* 2.0 (pow x 2)) (* (- (* x y)) 2.0) (* 2.0 (pow x 2)) (* (- (* x y)) 2.0) (* 2.0 (pow x 2)) (* (- (* x y)) 2.0) (* (* 2.0 (cbrt (* x (- x y)))) (cbrt (* x (- x y)))) (* 2.0 (sqrt (* x (- x y)))) 2.0 (* 2.0 x) (* (* x (- x y)) (cbrt 2.0)) (* (* x (- x y)) (sqrt 2.0)) (* (* x (- x y)) 2.0) (* 2.0 (- (pow x 6) (pow (* x y) 3))) (* 2.0 (* (* x (+ x y)) (* x (- x y)))) (* x (- x y)) (* x (- x y)) (* x (- x y)) (* (* x (- x y)) 2.0) (* (* x (- x y)) 2.0) (* (* x (- x y)) 2.0) 2.102 * * * [progress]: adding candidates to table 2.205 * * [progress]: iteration 2 / 4 2.205 * * * [progress]: picking best candidate 2.210 * * * * [pick]: Picked # 2.210 * * * [progress]: localizing error 2.215 * * * [progress]: generating rewritten candidates 2.215 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 2.249 * * * [progress]: generating series expansions 2.249 * * * * [progress]: [ 1 / 1 ] generating series at (2) 2.249 * [backup-simplify]: Simplify (* (* 2.0 x) (- x y)) into (* 2.0 (* x (- x y))) 2.249 * [approximate]: Taking taylor expansion of (* 2.0 (* x (- x y))) in (x y) around 0 2.249 * [taylor]: Taking taylor expansion of (* 2.0 (* x (- x y))) in y 2.249 * [taylor]: Taking taylor expansion of 2.0 in y 2.249 * [backup-simplify]: Simplify 2.0 into 2.0 2.249 * [taylor]: Taking taylor expansion of (* x (- x y)) in y 2.249 * [taylor]: Taking taylor expansion of x in y 2.249 * [backup-simplify]: Simplify x into x 2.249 * [taylor]: Taking taylor expansion of (- x y) in y 2.249 * [taylor]: Taking taylor expansion of x in y 2.249 * [backup-simplify]: Simplify x into x 2.249 * [taylor]: Taking taylor expansion of y in y 2.249 * [backup-simplify]: Simplify 0 into 0 2.249 * [backup-simplify]: Simplify 1 into 1 2.249 * [taylor]: Taking taylor expansion of (* 2.0 (* x (- x y))) in x 2.249 * [taylor]: Taking taylor expansion of 2.0 in x 2.249 * [backup-simplify]: Simplify 2.0 into 2.0 2.249 * [taylor]: Taking taylor expansion of (* x (- x y)) in x 2.249 * [taylor]: Taking taylor expansion of x in x 2.249 * [backup-simplify]: Simplify 0 into 0 2.250 * [backup-simplify]: Simplify 1 into 1 2.250 * [taylor]: Taking taylor expansion of (- x y) in x 2.250 * [taylor]: Taking taylor expansion of x in x 2.250 * [backup-simplify]: Simplify 0 into 0 2.250 * [backup-simplify]: Simplify 1 into 1 2.250 * [taylor]: Taking taylor expansion of y in x 2.250 * [backup-simplify]: Simplify y into y 2.250 * [taylor]: Taking taylor expansion of (* 2.0 (* x (- x y))) in x 2.250 * [taylor]: Taking taylor expansion of 2.0 in x 2.250 * [backup-simplify]: Simplify 2.0 into 2.0 2.250 * [taylor]: Taking taylor expansion of (* x (- x y)) in x 2.250 * [taylor]: Taking taylor expansion of x in x 2.250 * [backup-simplify]: Simplify 0 into 0 2.250 * [backup-simplify]: Simplify 1 into 1 2.250 * [taylor]: Taking taylor expansion of (- x y) in x 2.250 * [taylor]: Taking taylor expansion of x in x 2.250 * [backup-simplify]: Simplify 0 into 0 2.250 * [backup-simplify]: Simplify 1 into 1 2.250 * [taylor]: Taking taylor expansion of y in x 2.250 * [backup-simplify]: Simplify y into y 2.250 * [backup-simplify]: Simplify (- y) into (- y) 2.250 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 2.250 * [backup-simplify]: Simplify (* 0 (- y)) into 0 2.250 * [backup-simplify]: Simplify (* 2.0 0) into 0 2.250 * [taylor]: Taking taylor expansion of 0 in y 2.250 * [backup-simplify]: Simplify 0 into 0 2.250 * [backup-simplify]: Simplify 0 into 0 2.251 * [backup-simplify]: Simplify (- 0) into 0 2.251 * [backup-simplify]: Simplify (+ 1 0) into 1 2.251 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 (- y))) into (- y) 2.252 * [backup-simplify]: Simplify (+ (* 2.0 (- y)) (* 0 0)) into (- (* 2.0 y)) 2.252 * [taylor]: Taking taylor expansion of (- (* 2.0 y)) in y 2.252 * [taylor]: Taking taylor expansion of (* 2.0 y) in y 2.252 * [taylor]: Taking taylor expansion of 2.0 in y 2.252 * [backup-simplify]: Simplify 2.0 into 2.0 2.252 * [taylor]: Taking taylor expansion of y in y 2.252 * [backup-simplify]: Simplify 0 into 0 2.252 * [backup-simplify]: Simplify 1 into 1 2.252 * [backup-simplify]: Simplify (* 2.0 0) into 0 2.252 * [backup-simplify]: Simplify (- 0) into 0 2.252 * [backup-simplify]: Simplify 0 into 0 2.252 * [backup-simplify]: Simplify 0 into 0 2.252 * [backup-simplify]: Simplify (- 0) into 0 2.253 * [backup-simplify]: Simplify (+ 0 0) into 0 2.253 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 (- y)))) into 1 2.254 * [backup-simplify]: Simplify (+ (* 2.0 1) (+ (* 0 (- y)) (* 0 0))) into 2.0 2.254 * [taylor]: Taking taylor expansion of 2.0 in y 2.254 * [backup-simplify]: Simplify 2.0 into 2.0 2.254 * [backup-simplify]: Simplify 2.0 into 2.0 2.255 * [backup-simplify]: Simplify (+ (* 2.0 1) (* 0 0)) into 2.0 2.255 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 2.255 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 2.255 * [backup-simplify]: Simplify 0 into 0 2.255 * [backup-simplify]: Simplify (- 0) into 0 2.256 * [backup-simplify]: Simplify (+ 0 0) into 0 2.256 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 (- y))))) into 0 2.257 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 1) (+ (* 0 (- y)) (* 0 0)))) into 0 2.257 * [taylor]: Taking taylor expansion of 0 in y 2.257 * [backup-simplify]: Simplify 0 into 0 2.257 * [backup-simplify]: Simplify 0 into 0 2.257 * [backup-simplify]: Simplify 0 into 0 2.258 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 1) (* 0 0))) into 0 2.258 * [backup-simplify]: Simplify (- 0) into 0 2.258 * [backup-simplify]: Simplify 0 into 0 2.258 * [backup-simplify]: Simplify 0 into 0 2.258 * [backup-simplify]: Simplify (- 0) into 0 2.258 * [backup-simplify]: Simplify (+ 0 0) into 0 2.259 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 (- y)))))) into 0 2.260 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 (- y)) (* 0 0))))) into 0 2.260 * [taylor]: Taking taylor expansion of 0 in y 2.260 * [backup-simplify]: Simplify 0 into 0 2.260 * [backup-simplify]: Simplify 0 into 0 2.261 * [backup-simplify]: Simplify (+ (* (- 2.0) (* y x)) (* 2.0 (pow (* 1 x) 2))) into (- (* 2.0 (pow x 2)) (* 2.0 (* x y))) 2.261 * [backup-simplify]: Simplify (* (* 2.0 (/ 1 x)) (- (/ 1 x) (/ 1 y))) into (* 2.0 (/ (- (/ 1 x) (/ 1 y)) x)) 2.261 * [approximate]: Taking taylor expansion of (* 2.0 (/ (- (/ 1 x) (/ 1 y)) x)) in (x y) around 0 2.261 * [taylor]: Taking taylor expansion of (* 2.0 (/ (- (/ 1 x) (/ 1 y)) x)) in y 2.261 * [taylor]: Taking taylor expansion of 2.0 in y 2.261 * [backup-simplify]: Simplify 2.0 into 2.0 2.261 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) x) in y 2.261 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 2.261 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.261 * [taylor]: Taking taylor expansion of x in y 2.261 * [backup-simplify]: Simplify x into x 2.261 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.261 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.261 * [taylor]: Taking taylor expansion of y in y 2.261 * [backup-simplify]: Simplify 0 into 0 2.261 * [backup-simplify]: Simplify 1 into 1 2.261 * [backup-simplify]: Simplify (/ 1 1) into 1 2.261 * [taylor]: Taking taylor expansion of x in y 2.261 * [backup-simplify]: Simplify x into x 2.262 * [backup-simplify]: Simplify (- 1) into -1 2.262 * [backup-simplify]: Simplify (+ 0 -1) into -1 2.262 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 2.262 * [taylor]: Taking taylor expansion of (* 2.0 (/ (- (/ 1 x) (/ 1 y)) x)) in x 2.262 * [taylor]: Taking taylor expansion of 2.0 in x 2.262 * [backup-simplify]: Simplify 2.0 into 2.0 2.262 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) x) in x 2.262 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 2.262 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.262 * [taylor]: Taking taylor expansion of x in x 2.262 * [backup-simplify]: Simplify 0 into 0 2.262 * [backup-simplify]: Simplify 1 into 1 2.262 * [backup-simplify]: Simplify (/ 1 1) into 1 2.262 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.262 * [taylor]: Taking taylor expansion of y in x 2.262 * [backup-simplify]: Simplify y into y 2.263 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.263 * [taylor]: Taking taylor expansion of x in x 2.263 * [backup-simplify]: Simplify 0 into 0 2.263 * [backup-simplify]: Simplify 1 into 1 2.263 * [backup-simplify]: Simplify (+ 1 0) into 1 2.263 * [backup-simplify]: Simplify (/ 1 1) into 1 2.263 * [taylor]: Taking taylor expansion of (* 2.0 (/ (- (/ 1 x) (/ 1 y)) x)) in x 2.263 * [taylor]: Taking taylor expansion of 2.0 in x 2.263 * [backup-simplify]: Simplify 2.0 into 2.0 2.263 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) x) in x 2.263 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 2.263 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.263 * [taylor]: Taking taylor expansion of x in x 2.263 * [backup-simplify]: Simplify 0 into 0 2.263 * [backup-simplify]: Simplify 1 into 1 2.263 * [backup-simplify]: Simplify (/ 1 1) into 1 2.263 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.263 * [taylor]: Taking taylor expansion of y in x 2.264 * [backup-simplify]: Simplify y into y 2.264 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.264 * [taylor]: Taking taylor expansion of x in x 2.264 * [backup-simplify]: Simplify 0 into 0 2.264 * [backup-simplify]: Simplify 1 into 1 2.264 * [backup-simplify]: Simplify (+ 1 0) into 1 2.264 * [backup-simplify]: Simplify (/ 1 1) into 1 2.264 * [backup-simplify]: Simplify (* 2.0 1) into 2.0 2.264 * [taylor]: Taking taylor expansion of 2.0 in y 2.264 * [backup-simplify]: Simplify 2.0 into 2.0 2.265 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.265 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 2.265 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 2.269 * [backup-simplify]: Simplify (- (/ (- (/ 1 y)) 1) (+ (* 1 (/ 0 1)))) into (- (/ 1 y)) 2.269 * [backup-simplify]: Simplify (+ (* 2.0 (- (/ 1 y))) (* 0 1)) into (- (* 2.0 (/ 1 y))) 2.269 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 y))) in y 2.270 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y 2.270 * [taylor]: Taking taylor expansion of 2.0 in y 2.270 * [backup-simplify]: Simplify 2.0 into 2.0 2.270 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.270 * [taylor]: Taking taylor expansion of y in y 2.270 * [backup-simplify]: Simplify 0 into 0 2.270 * [backup-simplify]: Simplify 1 into 1 2.270 * [backup-simplify]: Simplify (/ 1 1) into 1 2.270 * [backup-simplify]: Simplify (* 2.0 1) into 2.0 2.270 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 2.271 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 2.271 * [backup-simplify]: Simplify 2.0 into 2.0 2.271 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.271 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 2.272 * [backup-simplify]: Simplify (- 0) into 0 2.272 * [backup-simplify]: Simplify (+ 0 0) into 0 2.273 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- (/ 1 y)) (/ 0 1)))) into 0 2.273 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 (- (/ 1 y))) (* 0 1))) into 0 2.273 * [taylor]: Taking taylor expansion of 0 in y 2.273 * [backup-simplify]: Simplify 0 into 0 2.274 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.274 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0 2.274 * [backup-simplify]: Simplify (- 0) into 0 2.274 * [backup-simplify]: Simplify 0 into 0 2.274 * [backup-simplify]: Simplify 0 into 0 2.275 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.275 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.275 * [backup-simplify]: Simplify (- 0) into 0 2.276 * [backup-simplify]: Simplify (+ 0 0) into 0 2.277 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- (/ 1 y)) (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.277 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 (- (/ 1 y))) (* 0 1)))) into 0 2.277 * [taylor]: Taking taylor expansion of 0 in y 2.278 * [backup-simplify]: Simplify 0 into 0 2.278 * [backup-simplify]: Simplify 0 into 0 2.278 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.279 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 2.279 * [backup-simplify]: Simplify (- 0) into 0 2.279 * [backup-simplify]: Simplify 0 into 0 2.279 * [backup-simplify]: Simplify 0 into 0 2.279 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.280 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.280 * [backup-simplify]: Simplify (- 0) into 0 2.280 * [backup-simplify]: Simplify (+ 0 0) into 0 2.282 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- (/ 1 y)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.283 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- (/ 1 y))) (* 0 1))))) into 0 2.283 * [taylor]: Taking taylor expansion of 0 in y 2.283 * [backup-simplify]: Simplify 0 into 0 2.283 * [backup-simplify]: Simplify 0 into 0 2.284 * [backup-simplify]: Simplify (+ (* 2.0 (pow (* 1 (/ 1 (/ 1 x))) 2)) (* (- 2.0) (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x))))) into (- (* 2.0 (pow x 2)) (* 2.0 (* x y))) 2.284 * [backup-simplify]: Simplify (* (* 2.0 (/ 1 (- x))) (- (/ 1 (- x)) (/ 1 (- y)))) into (* -2.0 (/ (- (/ 1 y) (/ 1 x)) x)) 2.284 * [approximate]: Taking taylor expansion of (* -2.0 (/ (- (/ 1 y) (/ 1 x)) x)) in (x y) around 0 2.285 * [taylor]: Taking taylor expansion of (* -2.0 (/ (- (/ 1 y) (/ 1 x)) x)) in y 2.285 * [taylor]: Taking taylor expansion of -2.0 in y 2.285 * [backup-simplify]: Simplify -2.0 into -2.0 2.285 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) x) in y 2.285 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 2.285 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.285 * [taylor]: Taking taylor expansion of y in y 2.285 * [backup-simplify]: Simplify 0 into 0 2.285 * [backup-simplify]: Simplify 1 into 1 2.285 * [backup-simplify]: Simplify (/ 1 1) into 1 2.285 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.285 * [taylor]: Taking taylor expansion of x in y 2.285 * [backup-simplify]: Simplify x into x 2.285 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.285 * [taylor]: Taking taylor expansion of x in y 2.285 * [backup-simplify]: Simplify x into x 2.286 * [backup-simplify]: Simplify (+ 1 0) into 1 2.286 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.286 * [taylor]: Taking taylor expansion of (* -2.0 (/ (- (/ 1 y) (/ 1 x)) x)) in x 2.286 * [taylor]: Taking taylor expansion of -2.0 in x 2.286 * [backup-simplify]: Simplify -2.0 into -2.0 2.286 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) x) in x 2.286 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 2.286 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.286 * [taylor]: Taking taylor expansion of y in x 2.286 * [backup-simplify]: Simplify y into y 2.286 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.286 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.286 * [taylor]: Taking taylor expansion of x in x 2.286 * [backup-simplify]: Simplify 0 into 0 2.286 * [backup-simplify]: Simplify 1 into 1 2.286 * [backup-simplify]: Simplify (/ 1 1) into 1 2.286 * [taylor]: Taking taylor expansion of x in x 2.286 * [backup-simplify]: Simplify 0 into 0 2.286 * [backup-simplify]: Simplify 1 into 1 2.287 * [backup-simplify]: Simplify (- 1) into -1 2.287 * [backup-simplify]: Simplify (+ 0 -1) into -1 2.287 * [backup-simplify]: Simplify (/ -1 1) into -1 2.288 * [taylor]: Taking taylor expansion of (* -2.0 (/ (- (/ 1 y) (/ 1 x)) x)) in x 2.288 * [taylor]: Taking taylor expansion of -2.0 in x 2.288 * [backup-simplify]: Simplify -2.0 into -2.0 2.288 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) x) in x 2.288 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 2.288 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.288 * [taylor]: Taking taylor expansion of y in x 2.288 * [backup-simplify]: Simplify y into y 2.288 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.288 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.288 * [taylor]: Taking taylor expansion of x in x 2.288 * [backup-simplify]: Simplify 0 into 0 2.288 * [backup-simplify]: Simplify 1 into 1 2.288 * [backup-simplify]: Simplify (/ 1 1) into 1 2.288 * [taylor]: Taking taylor expansion of x in x 2.288 * [backup-simplify]: Simplify 0 into 0 2.288 * [backup-simplify]: Simplify 1 into 1 2.289 * [backup-simplify]: Simplify (- 1) into -1 2.289 * [backup-simplify]: Simplify (+ 0 -1) into -1 2.289 * [backup-simplify]: Simplify (/ -1 1) into -1 2.290 * [backup-simplify]: Simplify (* -2.0 -1) into 2.0 2.290 * [taylor]: Taking taylor expansion of 2.0 in y 2.290 * [backup-simplify]: Simplify 2.0 into 2.0 2.290 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.291 * [backup-simplify]: Simplify (- 0) into 0 2.291 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 2.292 * [backup-simplify]: Simplify (- (/ (/ 1 y) 1) (+ (* -1 (/ 0 1)))) into (/ 1 y) 2.292 * [backup-simplify]: Simplify (+ (* -2.0 (/ 1 y)) (* 0 -1)) into (- (* 2.0 (/ 1 y))) 2.292 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 y))) in y 2.292 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y 2.292 * [taylor]: Taking taylor expansion of 2.0 in y 2.292 * [backup-simplify]: Simplify 2.0 into 2.0 2.292 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.292 * [taylor]: Taking taylor expansion of y in y 2.292 * [backup-simplify]: Simplify 0 into 0 2.292 * [backup-simplify]: Simplify 1 into 1 2.293 * [backup-simplify]: Simplify (/ 1 1) into 1 2.293 * [backup-simplify]: Simplify (* 2.0 1) into 2.0 2.294 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 2.294 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 2.294 * [backup-simplify]: Simplify 2.0 into 2.0 2.294 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 2.295 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.295 * [backup-simplify]: Simplify (- 0) into 0 2.296 * [backup-simplify]: Simplify (+ 0 0) into 0 2.297 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (/ 1 y) (/ 0 1)))) into 0 2.298 * [backup-simplify]: Simplify (+ (* -2.0 0) (+ (* 0 (/ 1 y)) (* 0 -1))) into 0 2.298 * [taylor]: Taking taylor expansion of 0 in y 2.298 * [backup-simplify]: Simplify 0 into 0 2.298 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.299 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0 2.299 * [backup-simplify]: Simplify (- 0) into 0 2.299 * [backup-simplify]: Simplify 0 into 0 2.299 * [backup-simplify]: Simplify 0 into 0 2.300 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.300 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.301 * [backup-simplify]: Simplify (- 0) into 0 2.301 * [backup-simplify]: Simplify (+ 0 0) into 0 2.303 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (/ 1 y) (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.304 * [backup-simplify]: Simplify (+ (* -2.0 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 -1)))) into 0 2.304 * [taylor]: Taking taylor expansion of 0 in y 2.304 * [backup-simplify]: Simplify 0 into 0 2.304 * [backup-simplify]: Simplify 0 into 0 2.305 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.306 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 2.307 * [backup-simplify]: Simplify (- 0) into 0 2.307 * [backup-simplify]: Simplify 0 into 0 2.307 * [backup-simplify]: Simplify 0 into 0 2.307 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.308 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.309 * [backup-simplify]: Simplify (- 0) into 0 2.309 * [backup-simplify]: Simplify (+ 0 0) into 0 2.312 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (/ 1 y) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.313 * [backup-simplify]: Simplify (+ (* -2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 -1))))) into 0 2.313 * [taylor]: Taking taylor expansion of 0 in y 2.313 * [backup-simplify]: Simplify 0 into 0 2.313 * [backup-simplify]: Simplify 0 into 0 2.314 * [backup-simplify]: Simplify (+ (* 2.0 (pow (* 1 (/ 1 (/ 1 (- x)))) 2)) (* (- 2.0) (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))) into (- (* 2.0 (pow x 2)) (* 2.0 (* x y))) 2.314 * * * [progress]: simplifying candidates 2.315 * [simplify]: Simplifying: (* (* 2.0 x) (- x y)) (* (* 2.0 x) (- x y)) (+ (+ (log 2.0) (log x)) (log (- x y))) (+ (log (* 2.0 x)) (log (- x y))) (log (* (* 2.0 x) (- x y))) (exp (* (* 2.0 x) (- x y))) (* (* (* (* 2.0 2.0) 2.0) (* (* x x) x)) (* (* (- x y) (- x y)) (- x y))) (* (* (* (* 2.0 x) (* 2.0 x)) (* 2.0 x)) (* (* (- x y) (- x y)) (- x y))) (* (cbrt (* (* 2.0 x) (- x y))) (cbrt (* (* 2.0 x) (- x y)))) (cbrt (* (* 2.0 x) (- x y))) (* (* (* (* 2.0 x) (- x y)) (* (* 2.0 x) (- x y))) (* (* 2.0 x) (- x y))) (sqrt (* (* 2.0 x) (- x y))) (sqrt (* (* 2.0 x) (- x y))) (* (* 2.0 x) x) (* (* 2.0 x) (- y)) (* (* 2.0 x) x) (* (* 2.0 x) (- y)) (* x (* 2.0 x)) (* (- y) (* 2.0 x)) (* x (* 2.0 x)) (* (- y) (* 2.0 x)) (* (* 2.0 x) (* (cbrt (- x y)) (cbrt (- x y)))) (* (* 2.0 x) (sqrt (- x y))) (* (* 2.0 x) 1) (* (* 2.0 x) (+ (sqrt x) (sqrt y))) (* (* 2.0 x) 1) (* x (- x y)) (* (* 2.0 x) (- (pow x 3) (pow y 3))) (* (* 2.0 x) (- (* x x) (* y y))) (- (* 2.0 (pow x 2)) (* 2.0 (* x y))) (- (* 2.0 (pow x 2)) (* 2.0 (* x y))) (- (* 2.0 (pow x 2)) (* 2.0 (* x y))) 2.316 * * [simplify]: Extracting # 0 : cost 0 2.316 * * [simplify]: Extracting # 1 : cost 0 2.316 * * [simplify]: Extracting # 2 : cost 0 2.317 * * [simplify]: Extracting # 3 : cost 0 2.317 * * [simplify]: Extracting # 4 : cost 0 2.317 * * [simplify]: Extracting # 5 : cost 0 2.317 * * [simplify]: Extracting # 6 : cost 0 2.317 * * [simplify]: iteration 0 : 62 enodes (cost 303 ) 2.332 * * [simplify]: Extracting # 0 : cost 0 2.333 * * [simplify]: Extracting # 1 : cost 0 2.333 * * [simplify]: Extracting # 2 : cost 0 2.334 * * [simplify]: Extracting # 3 : cost 0 2.334 * * [simplify]: Extracting # 4 : cost 0 2.334 * * [simplify]: iteration 1 : 167 enodes (cost 288 ) 2.431 * * [simplify]: Extracting # 0 : cost 0 2.432 * * [simplify]: Extracting # 1 : cost 0 2.433 * * [simplify]: Extracting # 2 : cost 0 2.434 * * [simplify]: Extracting # 3 : cost 0 2.435 * * [simplify]: Extracting # 4 : cost 0 2.436 * * [simplify]: iteration 2 : 656 enodes (cost 242 ) 3.503 * * [simplify]: Extracting # 0 : cost 0 3.510 * * [simplify]: Extracting # 1 : cost 0 3.515 * * [simplify]: Extracting # 2 : cost 0 3.520 * * [simplify]: Extracting # 3 : cost 0 3.526 * * [simplify]: Extracting # 4 : cost 0 3.531 * * [simplify]: iteration 3 : 2669 enodes (cost 242 ) 4.867 * * [simplify]: Extracting # 0 : cost 0 4.873 * * [simplify]: Extracting # 1 : cost 0 4.879 * * [simplify]: Extracting # 2 : cost 0 4.884 * * [simplify]: Extracting # 3 : cost 0 4.890 * * [simplify]: Extracting # 4 : cost 0 4.903 * * [simplify]: iteration done: 5000 enodes (cost 242 ) 4.903 * [simplify]: Simplified to: (* (* (- x y) x) 2.0) (* (* (- x y) x) 2.0) (log (* (* 2.0 x) (- x y))) (log (* (* 2.0 x) (- x y))) (log (* (* 2.0 x) (- x y))) (exp (* (* 2.0 x) (- x y))) (pow (* (* (- x y) x) 2.0) 3) (pow (* (* (- x y) x) 2.0) 3) (* (cbrt (* (* 2.0 x) (- x y))) (cbrt (* (* 2.0 x) (- x y)))) (cbrt (* (* 2.0 x) (- x y))) (pow (* (* (- x y) x) 2.0) 3) (sqrt (* (* 2.0 x) (- x y))) (sqrt (* (* 2.0 x) (- x y))) (* 2.0 (pow x 2)) (* (- y) (* 2.0 x)) (* 2.0 (pow x 2)) (* (- y) (* 2.0 x)) (* 2.0 (pow x 2)) (* (- y) (* 2.0 x)) (* 2.0 (pow x 2)) (* (- y) (* 2.0 x)) (* (* 2.0 x) (* (cbrt (- x y)) (cbrt (- x y)))) (* (* 2.0 x) (sqrt (- x y))) (* 2.0 x) (* (* 2.0 x) (+ (sqrt x) (sqrt y))) (* 2.0 x) (* (- x y) x) (* (* 2.0 x) (- (pow x 3) (pow y 3))) (* (* 2.0 x) (- (* x x) (* y y))) (* (* (- x y) x) 2.0) (* (* (- x y) x) 2.0) (* (* (- x y) x) 2.0) 4.904 * * * [progress]: adding candidates to table 4.947 * * [progress]: iteration 3 / 4 4.948 * * * [progress]: picking best candidate 4.951 * * * * [pick]: Picked # 4.951 * * * [progress]: localizing error 4.971 * * * [progress]: generating rewritten candidates 4.971 * * * * [progress]: [ 1 / 3 ] rewriting at (2) 5.051 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1) 5.094 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 2) 5.105 * * * [progress]: generating series expansions 5.105 * * * * [progress]: [ 1 / 3 ] generating series at (2) 5.105 * [backup-simplify]: Simplify (/ (* (* 2.0 x) (- (* x x) (* y y))) (+ x y)) into (* 2.0 (/ (* x (- (pow x 2) (pow y 2))) (+ x y))) 5.105 * [approximate]: Taking taylor expansion of (* 2.0 (/ (* x (- (pow x 2) (pow y 2))) (+ x y))) in (x y) around 0 5.105 * [taylor]: Taking taylor expansion of (* 2.0 (/ (* x (- (pow x 2) (pow y 2))) (+ x y))) in y 5.105 * [taylor]: Taking taylor expansion of 2.0 in y 5.105 * [backup-simplify]: Simplify 2.0 into 2.0 5.105 * [taylor]: Taking taylor expansion of (/ (* x (- (pow x 2) (pow y 2))) (+ x y)) in y 5.105 * [taylor]: Taking taylor expansion of (* x (- (pow x 2) (pow y 2))) in y 5.105 * [taylor]: Taking taylor expansion of x in y 5.105 * [backup-simplify]: Simplify x into x 5.105 * [taylor]: Taking taylor expansion of (- (pow x 2) (pow y 2)) in y 5.105 * [taylor]: Taking taylor expansion of (pow x 2) in y 5.105 * [taylor]: Taking taylor expansion of x in y 5.105 * [backup-simplify]: Simplify x into x 5.105 * [taylor]: Taking taylor expansion of (pow y 2) in y 5.105 * [taylor]: Taking taylor expansion of y in y 5.105 * [backup-simplify]: Simplify 0 into 0 5.105 * [backup-simplify]: Simplify 1 into 1 5.105 * [taylor]: Taking taylor expansion of (+ x y) in y 5.105 * [taylor]: Taking taylor expansion of x in y 5.105 * [backup-simplify]: Simplify x into x 5.105 * [taylor]: Taking taylor expansion of y in y 5.105 * [backup-simplify]: Simplify 0 into 0 5.105 * [backup-simplify]: Simplify 1 into 1 5.105 * [backup-simplify]: Simplify (* x x) into (pow x 2) 5.106 * [backup-simplify]: Simplify (+ (pow x 2) 0) into (pow x 2) 5.106 * [backup-simplify]: Simplify (* x (pow x 2)) into (pow x 3) 5.106 * [backup-simplify]: Simplify (+ x 0) into x 5.106 * [backup-simplify]: Simplify (/ (pow x 3) x) into (pow x 2) 5.106 * [taylor]: Taking taylor expansion of (* 2.0 (/ (* x (- (pow x 2) (pow y 2))) (+ x y))) in x 5.106 * [taylor]: Taking taylor expansion of 2.0 in x 5.106 * [backup-simplify]: Simplify 2.0 into 2.0 5.106 * [taylor]: Taking taylor expansion of (/ (* x (- (pow x 2) (pow y 2))) (+ x y)) in x 5.106 * [taylor]: Taking taylor expansion of (* x (- (pow x 2) (pow y 2))) in x 5.106 * [taylor]: Taking taylor expansion of x in x 5.106 * [backup-simplify]: Simplify 0 into 0 5.106 * [backup-simplify]: Simplify 1 into 1 5.106 * [taylor]: Taking taylor expansion of (- (pow x 2) (pow y 2)) in x 5.106 * [taylor]: Taking taylor expansion of (pow x 2) in x 5.106 * [taylor]: Taking taylor expansion of x in x 5.106 * [backup-simplify]: Simplify 0 into 0 5.106 * [backup-simplify]: Simplify 1 into 1 5.106 * [taylor]: Taking taylor expansion of (pow y 2) in x 5.106 * [taylor]: Taking taylor expansion of y in x 5.106 * [backup-simplify]: Simplify y into y 5.106 * [taylor]: Taking taylor expansion of (+ x y) in x 5.106 * [taylor]: Taking taylor expansion of x in x 5.106 * [backup-simplify]: Simplify 0 into 0 5.106 * [backup-simplify]: Simplify 1 into 1 5.106 * [taylor]: Taking taylor expansion of y in x 5.106 * [backup-simplify]: Simplify y into y 5.106 * [backup-simplify]: Simplify (* y y) into (pow y 2) 5.106 * [backup-simplify]: Simplify (- (pow y 2)) into (- (pow y 2)) 5.106 * [backup-simplify]: Simplify (+ 0 (- (pow y 2))) into (- (pow y 2)) 5.107 * [backup-simplify]: Simplify (* 0 (- (pow y 2))) into 0 5.107 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 5.107 * [backup-simplify]: Simplify (- 0) into 0 5.107 * [backup-simplify]: Simplify (+ 0 0) into 0 5.108 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (- (pow y 2)))) into (- (pow y 2)) 5.108 * [backup-simplify]: Simplify (+ 0 y) into y 5.108 * [backup-simplify]: Simplify (/ (- (pow y 2)) y) into (* -1 y) 5.108 * [taylor]: Taking taylor expansion of (* 2.0 (/ (* x (- (pow x 2) (pow y 2))) (+ x y))) in x 5.108 * [taylor]: Taking taylor expansion of 2.0 in x 5.108 * [backup-simplify]: Simplify 2.0 into 2.0 5.108 * [taylor]: Taking taylor expansion of (/ (* x (- (pow x 2) (pow y 2))) (+ x y)) in x 5.108 * [taylor]: Taking taylor expansion of (* x (- (pow x 2) (pow y 2))) in x 5.108 * [taylor]: Taking taylor expansion of x in x 5.108 * [backup-simplify]: Simplify 0 into 0 5.108 * [backup-simplify]: Simplify 1 into 1 5.108 * [taylor]: Taking taylor expansion of (- (pow x 2) (pow y 2)) in x 5.108 * [taylor]: Taking taylor expansion of (pow x 2) in x 5.108 * [taylor]: Taking taylor expansion of x in x 5.108 * [backup-simplify]: Simplify 0 into 0 5.108 * [backup-simplify]: Simplify 1 into 1 5.108 * [taylor]: Taking taylor expansion of (pow y 2) in x 5.108 * [taylor]: Taking taylor expansion of y in x 5.108 * [backup-simplify]: Simplify y into y 5.108 * [taylor]: Taking taylor expansion of (+ x y) in x 5.108 * [taylor]: Taking taylor expansion of x in x 5.108 * [backup-simplify]: Simplify 0 into 0 5.108 * [backup-simplify]: Simplify 1 into 1 5.108 * [taylor]: Taking taylor expansion of y in x 5.108 * [backup-simplify]: Simplify y into y 5.108 * [backup-simplify]: Simplify (* y y) into (pow y 2) 5.108 * [backup-simplify]: Simplify (- (pow y 2)) into (- (pow y 2)) 5.108 * [backup-simplify]: Simplify (+ 0 (- (pow y 2))) into (- (pow y 2)) 5.109 * [backup-simplify]: Simplify (* 0 (- (pow y 2))) into 0 5.109 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 5.109 * [backup-simplify]: Simplify (- 0) into 0 5.109 * [backup-simplify]: Simplify (+ 0 0) into 0 5.110 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (- (pow y 2)))) into (- (pow y 2)) 5.110 * [backup-simplify]: Simplify (+ 0 y) into y 5.110 * [backup-simplify]: Simplify (/ (- (pow y 2)) y) into (* -1 y) 5.110 * [backup-simplify]: Simplify (* 2.0 (* -1 y)) into (* -2.0 y) 5.110 * [taylor]: Taking taylor expansion of (* -2.0 y) in y 5.110 * [taylor]: Taking taylor expansion of -2.0 in y 5.110 * [backup-simplify]: Simplify -2.0 into -2.0 5.110 * [taylor]: Taking taylor expansion of y in y 5.110 * [backup-simplify]: Simplify 0 into 0 5.110 * [backup-simplify]: Simplify 1 into 1 5.111 * [backup-simplify]: Simplify (* -2.0 0) into 0 5.111 * [backup-simplify]: Simplify 0 into 0 5.111 * [backup-simplify]: Simplify (* 1 1) into 1 5.112 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 5.112 * [backup-simplify]: Simplify (- 0) into 0 5.113 * [backup-simplify]: Simplify (+ 1 0) into 1 5.114 * [backup-simplify]: Simplify (+ (* 0 1) (+ (* 1 0) (* 0 (- (pow y 2))))) into 0 5.114 * [backup-simplify]: Simplify (+ 1 0) into 1 5.114 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (* -1 y) (/ 1 y)))) into 1 5.115 * [backup-simplify]: Simplify (+ (* 2.0 1) (* 0 (* -1 y))) into 2.0 5.115 * [taylor]: Taking taylor expansion of 2.0 in y 5.115 * [backup-simplify]: Simplify 2.0 into 2.0 5.115 * [backup-simplify]: Simplify 2.0 into 2.0 5.117 * [backup-simplify]: Simplify (+ (* -2.0 1) (* 0 0)) into (- 2.0) 5.117 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 5.118 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.119 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 5.119 * [backup-simplify]: Simplify (- 0) into 0 5.120 * [backup-simplify]: Simplify (+ 0 0) into 0 5.121 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (+ (* 0 0) (* 0 (- (pow y 2)))))) into 1 5.122 * [backup-simplify]: Simplify (+ 0 0) into 0 5.122 * [backup-simplify]: Simplify (- (/ 1 y) (+ (* (* -1 y) (/ 0 y)) (* 1 (/ 1 y)))) into 0 5.124 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 1) (* 0 (* -1 y)))) into 0 5.124 * [taylor]: Taking taylor expansion of 0 in y 5.124 * [backup-simplify]: Simplify 0 into 0 5.124 * [backup-simplify]: Simplify 0 into 0 5.124 * [backup-simplify]: Simplify 0 into 0 5.125 * [backup-simplify]: Simplify (+ (* -2.0 0) (+ (* 0 1) (* 0 0))) into 0 5.125 * [backup-simplify]: Simplify 0 into 0 5.125 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 5.127 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 5.127 * [backup-simplify]: Simplify (- 0) into 0 5.127 * [backup-simplify]: Simplify (+ 0 0) into 0 5.129 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (+ (* 0 0) (* 0 (- (pow y 2))))))) into 0 5.129 * [backup-simplify]: Simplify (+ 0 0) into 0 5.129 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (* -1 y) (/ 0 y)) (* 1 (/ 0 y)) (* 0 (/ 1 y)))) into 0 5.131 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 1) (* 0 (* -1 y))))) into 0 5.131 * [taylor]: Taking taylor expansion of 0 in y 5.131 * [backup-simplify]: Simplify 0 into 0 5.131 * [backup-simplify]: Simplify 0 into 0 5.131 * [backup-simplify]: Simplify 0 into 0 5.131 * [backup-simplify]: Simplify 0 into 0 5.131 * [backup-simplify]: Simplify (+ (* (- 2.0) (* y x)) (* 2.0 (pow (* 1 x) 2))) into (- (* 2.0 (pow x 2)) (* 2.0 (* x y))) 5.132 * [backup-simplify]: Simplify (/ (* (* 2.0 (/ 1 x)) (- (* (/ 1 x) (/ 1 x)) (* (/ 1 y) (/ 1 y)))) (+ (/ 1 x) (/ 1 y))) into (* 2.0 (/ (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* (+ (/ 1 y) (/ 1 x)) x))) 5.132 * [approximate]: Taking taylor expansion of (* 2.0 (/ (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* (+ (/ 1 y) (/ 1 x)) x))) in (x y) around 0 5.132 * [taylor]: Taking taylor expansion of (* 2.0 (/ (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* (+ (/ 1 y) (/ 1 x)) x))) in y 5.132 * [taylor]: Taking taylor expansion of 2.0 in y 5.132 * [backup-simplify]: Simplify 2.0 into 2.0 5.132 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* (+ (/ 1 y) (/ 1 x)) x)) in y 5.132 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y 5.132 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 5.132 * [taylor]: Taking taylor expansion of (pow x 2) in y 5.132 * [taylor]: Taking taylor expansion of x in y 5.132 * [backup-simplify]: Simplify x into x 5.132 * [backup-simplify]: Simplify (* x x) into (pow x 2) 5.132 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 5.132 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 5.132 * [taylor]: Taking taylor expansion of (pow y 2) in y 5.132 * [taylor]: Taking taylor expansion of y in y 5.133 * [backup-simplify]: Simplify 0 into 0 5.133 * [backup-simplify]: Simplify 1 into 1 5.133 * [backup-simplify]: Simplify (* 1 1) into 1 5.133 * [backup-simplify]: Simplify (/ 1 1) into 1 5.133 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) x) in y 5.133 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 5.133 * [taylor]: Taking taylor expansion of (/ 1 y) in y 5.133 * [taylor]: Taking taylor expansion of y in y 5.133 * [backup-simplify]: Simplify 0 into 0 5.133 * [backup-simplify]: Simplify 1 into 1 5.134 * [backup-simplify]: Simplify (/ 1 1) into 1 5.134 * [taylor]: Taking taylor expansion of (/ 1 x) in y 5.134 * [taylor]: Taking taylor expansion of x in y 5.134 * [backup-simplify]: Simplify x into x 5.134 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 5.134 * [taylor]: Taking taylor expansion of x in y 5.134 * [backup-simplify]: Simplify x into x 5.134 * [backup-simplify]: Simplify (- 1) into -1 5.135 * [backup-simplify]: Simplify (+ 0 -1) into -1 5.135 * [backup-simplify]: Simplify (+ 1 0) into 1 5.135 * [backup-simplify]: Simplify (* 1 x) into x 5.135 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 5.135 * [taylor]: Taking taylor expansion of (* 2.0 (/ (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* (+ (/ 1 y) (/ 1 x)) x))) in x 5.135 * [taylor]: Taking taylor expansion of 2.0 in x 5.135 * [backup-simplify]: Simplify 2.0 into 2.0 5.135 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* (+ (/ 1 y) (/ 1 x)) x)) in x 5.135 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 5.135 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 5.135 * [taylor]: Taking taylor expansion of (pow x 2) in x 5.135 * [taylor]: Taking taylor expansion of x in x 5.135 * [backup-simplify]: Simplify 0 into 0 5.135 * [backup-simplify]: Simplify 1 into 1 5.136 * [backup-simplify]: Simplify (* 1 1) into 1 5.136 * [backup-simplify]: Simplify (/ 1 1) into 1 5.136 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 5.136 * [taylor]: Taking taylor expansion of (pow y 2) in x 5.136 * [taylor]: Taking taylor expansion of y in x 5.136 * [backup-simplify]: Simplify y into y 5.136 * [backup-simplify]: Simplify (* y y) into (pow y 2) 5.137 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 5.137 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) x) in x 5.137 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 5.137 * [taylor]: Taking taylor expansion of (/ 1 y) in x 5.137 * [taylor]: Taking taylor expansion of y in x 5.137 * [backup-simplify]: Simplify y into y 5.137 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 5.137 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.137 * [taylor]: Taking taylor expansion of x in x 5.137 * [backup-simplify]: Simplify 0 into 0 5.137 * [backup-simplify]: Simplify 1 into 1 5.137 * [backup-simplify]: Simplify (/ 1 1) into 1 5.137 * [taylor]: Taking taylor expansion of x in x 5.137 * [backup-simplify]: Simplify 0 into 0 5.137 * [backup-simplify]: Simplify 1 into 1 5.138 * [backup-simplify]: Simplify (+ 1 0) into 1 5.138 * [backup-simplify]: Simplify (+ 0 1) into 1 5.138 * [backup-simplify]: Simplify (* 1 0) into 0 5.139 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.139 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 5.140 * [backup-simplify]: Simplify (+ (* 1 1) (* (/ 1 y) 0)) into 1 5.140 * [backup-simplify]: Simplify (/ 1 1) into 1 5.140 * [taylor]: Taking taylor expansion of (* 2.0 (/ (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* (+ (/ 1 y) (/ 1 x)) x))) in x 5.140 * [taylor]: Taking taylor expansion of 2.0 in x 5.140 * [backup-simplify]: Simplify 2.0 into 2.0 5.140 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* (+ (/ 1 y) (/ 1 x)) x)) in x 5.140 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 5.140 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 5.140 * [taylor]: Taking taylor expansion of (pow x 2) in x 5.140 * [taylor]: Taking taylor expansion of x in x 5.140 * [backup-simplify]: Simplify 0 into 0 5.140 * [backup-simplify]: Simplify 1 into 1 5.140 * [backup-simplify]: Simplify (* 1 1) into 1 5.141 * [backup-simplify]: Simplify (/ 1 1) into 1 5.141 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 5.141 * [taylor]: Taking taylor expansion of (pow y 2) in x 5.141 * [taylor]: Taking taylor expansion of y in x 5.141 * [backup-simplify]: Simplify y into y 5.141 * [backup-simplify]: Simplify (* y y) into (pow y 2) 5.141 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 5.141 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) x) in x 5.141 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 5.141 * [taylor]: Taking taylor expansion of (/ 1 y) in x 5.141 * [taylor]: Taking taylor expansion of y in x 5.141 * [backup-simplify]: Simplify y into y 5.141 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 5.141 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.141 * [taylor]: Taking taylor expansion of x in x 5.141 * [backup-simplify]: Simplify 0 into 0 5.141 * [backup-simplify]: Simplify 1 into 1 5.142 * [backup-simplify]: Simplify (/ 1 1) into 1 5.142 * [taylor]: Taking taylor expansion of x in x 5.142 * [backup-simplify]: Simplify 0 into 0 5.142 * [backup-simplify]: Simplify 1 into 1 5.142 * [backup-simplify]: Simplify (+ 1 0) into 1 5.143 * [backup-simplify]: Simplify (+ 0 1) into 1 5.143 * [backup-simplify]: Simplify (* 1 0) into 0 5.144 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.144 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 5.144 * [backup-simplify]: Simplify (+ (* 1 1) (* (/ 1 y) 0)) into 1 5.145 * [backup-simplify]: Simplify (/ 1 1) into 1 5.145 * [backup-simplify]: Simplify (* 2.0 1) into 2.0 5.145 * [taylor]: Taking taylor expansion of 2.0 in y 5.145 * [backup-simplify]: Simplify 2.0 into 2.0 5.146 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.146 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.147 * [backup-simplify]: Simplify (+ 0 0) into 0 5.147 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 5.148 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.148 * [backup-simplify]: Simplify (+ 0 0) into 0 5.149 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 1) (* 0 0))) into (/ 1 y) 5.149 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ (/ 1 y) 1)))) into (- (/ 1 y)) 5.150 * [backup-simplify]: Simplify (+ (* 2.0 (- (/ 1 y))) (* 0 1)) into (- (* 2.0 (/ 1 y))) 5.150 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 y))) in y 5.150 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y 5.150 * [taylor]: Taking taylor expansion of 2.0 in y 5.150 * [backup-simplify]: Simplify 2.0 into 2.0 5.150 * [taylor]: Taking taylor expansion of (/ 1 y) in y 5.150 * [taylor]: Taking taylor expansion of y in y 5.150 * [backup-simplify]: Simplify 0 into 0 5.150 * [backup-simplify]: Simplify 1 into 1 5.150 * [backup-simplify]: Simplify (/ 1 1) into 1 5.151 * [backup-simplify]: Simplify (* 2.0 1) into 2.0 5.151 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 5.151 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 5.151 * [backup-simplify]: Simplify 2.0 into 2.0 5.152 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 5.153 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.153 * [backup-simplify]: Simplify (- (/ 1 (pow y 2))) into (- (/ 1 (pow y 2))) 5.154 * [backup-simplify]: Simplify (+ 0 (- (/ 1 (pow y 2)))) into (- (/ 1 (pow y 2))) 5.154 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 5.155 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.156 * [backup-simplify]: Simplify (+ 0 0) into 0 5.157 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 1) (* 0 0)))) into 0 5.158 * [backup-simplify]: Simplify (- (/ (- (/ 1 (pow y 2))) 1) (+ (* 1 (/ 0 1)) (* (- (/ 1 y)) (/ (/ 1 y) 1)))) into 0 5.159 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 (- (/ 1 y))) (* 0 1))) into 0 5.159 * [taylor]: Taking taylor expansion of 0 in y 5.159 * [backup-simplify]: Simplify 0 into 0 5.160 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.160 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0 5.161 * [backup-simplify]: Simplify (- 0) into 0 5.161 * [backup-simplify]: Simplify 0 into 0 5.161 * [backup-simplify]: Simplify 0 into 0 5.162 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 5.163 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.163 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 5.163 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0 5.164 * [backup-simplify]: Simplify (- 0) into 0 5.164 * [backup-simplify]: Simplify (+ 0 0) into 0 5.164 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 5.165 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.166 * [backup-simplify]: Simplify (+ 0 0) into 0 5.167 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 5.169 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- (/ 1 y)) (/ 0 1)) (* 0 (/ (/ 1 y) 1)))) into 0 5.170 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 (- (/ 1 y))) (* 0 1)))) into 0 5.170 * [taylor]: Taking taylor expansion of 0 in y 5.170 * [backup-simplify]: Simplify 0 into 0 5.170 * [backup-simplify]: Simplify 0 into 0 5.171 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.172 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 5.172 * [backup-simplify]: Simplify (- 0) into 0 5.172 * [backup-simplify]: Simplify 0 into 0 5.172 * [backup-simplify]: Simplify 0 into 0 5.173 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 5.174 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.175 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 5.175 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0 5.176 * [backup-simplify]: Simplify (- 0) into 0 5.176 * [backup-simplify]: Simplify (+ 0 0) into 0 5.177 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 5.178 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.178 * [backup-simplify]: Simplify (+ 0 0) into 0 5.180 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 5.182 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- (/ 1 y)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ (/ 1 y) 1)))) into 0 5.183 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- (/ 1 y))) (* 0 1))))) into 0 5.183 * [taylor]: Taking taylor expansion of 0 in y 5.183 * [backup-simplify]: Simplify 0 into 0 5.184 * [backup-simplify]: Simplify 0 into 0 5.184 * [backup-simplify]: Simplify (+ (* 2.0 (pow (* 1 (/ 1 (/ 1 x))) 2)) (* (- 2.0) (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x))))) into (- (* 2.0 (pow x 2)) (* 2.0 (* x y))) 5.185 * [backup-simplify]: Simplify (/ (* (* 2.0 (/ 1 (- x))) (- (* (/ 1 (- x)) (/ 1 (- x))) (* (/ 1 (- y)) (/ 1 (- y))))) (+ (/ 1 (- x)) (/ 1 (- y)))) into (* 2.0 (/ (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* (+ (/ 1 y) (/ 1 x)) x))) 5.185 * [approximate]: Taking taylor expansion of (* 2.0 (/ (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* (+ (/ 1 y) (/ 1 x)) x))) in (x y) around 0 5.185 * [taylor]: Taking taylor expansion of (* 2.0 (/ (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* (+ (/ 1 y) (/ 1 x)) x))) in y 5.185 * [taylor]: Taking taylor expansion of 2.0 in y 5.185 * [backup-simplify]: Simplify 2.0 into 2.0 5.185 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* (+ (/ 1 y) (/ 1 x)) x)) in y 5.185 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y 5.185 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 5.185 * [taylor]: Taking taylor expansion of (pow x 2) in y 5.186 * [taylor]: Taking taylor expansion of x in y 5.186 * [backup-simplify]: Simplify x into x 5.186 * [backup-simplify]: Simplify (* x x) into (pow x 2) 5.186 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 5.186 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 5.186 * [taylor]: Taking taylor expansion of (pow y 2) in y 5.186 * [taylor]: Taking taylor expansion of y in y 5.186 * [backup-simplify]: Simplify 0 into 0 5.186 * [backup-simplify]: Simplify 1 into 1 5.190 * [backup-simplify]: Simplify (* 1 1) into 1 5.190 * [backup-simplify]: Simplify (/ 1 1) into 1 5.190 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) x) in y 5.190 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 5.190 * [taylor]: Taking taylor expansion of (/ 1 y) in y 5.191 * [taylor]: Taking taylor expansion of y in y 5.191 * [backup-simplify]: Simplify 0 into 0 5.191 * [backup-simplify]: Simplify 1 into 1 5.191 * [backup-simplify]: Simplify (/ 1 1) into 1 5.191 * [taylor]: Taking taylor expansion of (/ 1 x) in y 5.191 * [taylor]: Taking taylor expansion of x in y 5.191 * [backup-simplify]: Simplify x into x 5.191 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 5.191 * [taylor]: Taking taylor expansion of x in y 5.191 * [backup-simplify]: Simplify x into x 5.192 * [backup-simplify]: Simplify (- 1) into -1 5.192 * [backup-simplify]: Simplify (+ 0 -1) into -1 5.193 * [backup-simplify]: Simplify (+ 1 0) into 1 5.193 * [backup-simplify]: Simplify (* 1 x) into x 5.193 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 5.193 * [taylor]: Taking taylor expansion of (* 2.0 (/ (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* (+ (/ 1 y) (/ 1 x)) x))) in x 5.193 * [taylor]: Taking taylor expansion of 2.0 in x 5.193 * [backup-simplify]: Simplify 2.0 into 2.0 5.193 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* (+ (/ 1 y) (/ 1 x)) x)) in x 5.193 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 5.193 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 5.193 * [taylor]: Taking taylor expansion of (pow x 2) in x 5.193 * [taylor]: Taking taylor expansion of x in x 5.193 * [backup-simplify]: Simplify 0 into 0 5.193 * [backup-simplify]: Simplify 1 into 1 5.193 * [backup-simplify]: Simplify (* 1 1) into 1 5.194 * [backup-simplify]: Simplify (/ 1 1) into 1 5.194 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 5.194 * [taylor]: Taking taylor expansion of (pow y 2) in x 5.194 * [taylor]: Taking taylor expansion of y in x 5.194 * [backup-simplify]: Simplify y into y 5.194 * [backup-simplify]: Simplify (* y y) into (pow y 2) 5.194 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 5.194 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) x) in x 5.194 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 5.195 * [taylor]: Taking taylor expansion of (/ 1 y) in x 5.195 * [taylor]: Taking taylor expansion of y in x 5.195 * [backup-simplify]: Simplify y into y 5.195 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 5.195 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.195 * [taylor]: Taking taylor expansion of x in x 5.195 * [backup-simplify]: Simplify 0 into 0 5.195 * [backup-simplify]: Simplify 1 into 1 5.195 * [backup-simplify]: Simplify (/ 1 1) into 1 5.195 * [taylor]: Taking taylor expansion of x in x 5.195 * [backup-simplify]: Simplify 0 into 0 5.195 * [backup-simplify]: Simplify 1 into 1 5.196 * [backup-simplify]: Simplify (+ 1 0) into 1 5.196 * [backup-simplify]: Simplify (+ 0 1) into 1 5.197 * [backup-simplify]: Simplify (* 1 0) into 0 5.197 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.198 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 5.198 * [backup-simplify]: Simplify (+ (* 1 1) (* (/ 1 y) 0)) into 1 5.198 * [backup-simplify]: Simplify (/ 1 1) into 1 5.198 * [taylor]: Taking taylor expansion of (* 2.0 (/ (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* (+ (/ 1 y) (/ 1 x)) x))) in x 5.198 * [taylor]: Taking taylor expansion of 2.0 in x 5.198 * [backup-simplify]: Simplify 2.0 into 2.0 5.198 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* (+ (/ 1 y) (/ 1 x)) x)) in x 5.199 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 5.199 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 5.199 * [taylor]: Taking taylor expansion of (pow x 2) in x 5.199 * [taylor]: Taking taylor expansion of x in x 5.199 * [backup-simplify]: Simplify 0 into 0 5.199 * [backup-simplify]: Simplify 1 into 1 5.199 * [backup-simplify]: Simplify (* 1 1) into 1 5.199 * [backup-simplify]: Simplify (/ 1 1) into 1 5.199 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 5.200 * [taylor]: Taking taylor expansion of (pow y 2) in x 5.200 * [taylor]: Taking taylor expansion of y in x 5.200 * [backup-simplify]: Simplify y into y 5.200 * [backup-simplify]: Simplify (* y y) into (pow y 2) 5.200 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 5.200 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) x) in x 5.200 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 5.200 * [taylor]: Taking taylor expansion of (/ 1 y) in x 5.200 * [taylor]: Taking taylor expansion of y in x 5.200 * [backup-simplify]: Simplify y into y 5.200 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 5.200 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.200 * [taylor]: Taking taylor expansion of x in x 5.200 * [backup-simplify]: Simplify 0 into 0 5.200 * [backup-simplify]: Simplify 1 into 1 5.201 * [backup-simplify]: Simplify (/ 1 1) into 1 5.201 * [taylor]: Taking taylor expansion of x in x 5.201 * [backup-simplify]: Simplify 0 into 0 5.201 * [backup-simplify]: Simplify 1 into 1 5.201 * [backup-simplify]: Simplify (+ 1 0) into 1 5.202 * [backup-simplify]: Simplify (+ 0 1) into 1 5.202 * [backup-simplify]: Simplify (* 1 0) into 0 5.203 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.203 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 5.203 * [backup-simplify]: Simplify (+ (* 1 1) (* (/ 1 y) 0)) into 1 5.204 * [backup-simplify]: Simplify (/ 1 1) into 1 5.204 * [backup-simplify]: Simplify (* 2.0 1) into 2.0 5.205 * [taylor]: Taking taylor expansion of 2.0 in y 5.205 * [backup-simplify]: Simplify 2.0 into 2.0 5.205 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.206 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.206 * [backup-simplify]: Simplify (+ 0 0) into 0 5.206 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 5.207 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.207 * [backup-simplify]: Simplify (+ 0 0) into 0 5.207 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 1) (* 0 0))) into (/ 1 y) 5.208 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ (/ 1 y) 1)))) into (- (/ 1 y)) 5.208 * [backup-simplify]: Simplify (+ (* 2.0 (- (/ 1 y))) (* 0 1)) into (- (* 2.0 (/ 1 y))) 5.208 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 y))) in y 5.208 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y 5.208 * [taylor]: Taking taylor expansion of 2.0 in y 5.208 * [backup-simplify]: Simplify 2.0 into 2.0 5.208 * [taylor]: Taking taylor expansion of (/ 1 y) in y 5.208 * [taylor]: Taking taylor expansion of y in y 5.208 * [backup-simplify]: Simplify 0 into 0 5.208 * [backup-simplify]: Simplify 1 into 1 5.208 * [backup-simplify]: Simplify (/ 1 1) into 1 5.209 * [backup-simplify]: Simplify (* 2.0 1) into 2.0 5.209 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 5.209 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 5.209 * [backup-simplify]: Simplify 2.0 into 2.0 5.210 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 5.211 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.211 * [backup-simplify]: Simplify (- (/ 1 (pow y 2))) into (- (/ 1 (pow y 2))) 5.211 * [backup-simplify]: Simplify (+ 0 (- (/ 1 (pow y 2)))) into (- (/ 1 (pow y 2))) 5.211 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 5.212 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.212 * [backup-simplify]: Simplify (+ 0 0) into 0 5.212 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 1) (* 0 0)))) into 0 5.213 * [backup-simplify]: Simplify (- (/ (- (/ 1 (pow y 2))) 1) (+ (* 1 (/ 0 1)) (* (- (/ 1 y)) (/ (/ 1 y) 1)))) into 0 5.214 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 (- (/ 1 y))) (* 0 1))) into 0 5.214 * [taylor]: Taking taylor expansion of 0 in y 5.214 * [backup-simplify]: Simplify 0 into 0 5.214 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.215 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0 5.215 * [backup-simplify]: Simplify (- 0) into 0 5.215 * [backup-simplify]: Simplify 0 into 0 5.215 * [backup-simplify]: Simplify 0 into 0 5.215 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 5.216 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.216 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 5.216 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0 5.216 * [backup-simplify]: Simplify (- 0) into 0 5.217 * [backup-simplify]: Simplify (+ 0 0) into 0 5.217 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 5.217 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.218 * [backup-simplify]: Simplify (+ 0 0) into 0 5.218 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 5.219 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- (/ 1 y)) (/ 0 1)) (* 0 (/ (/ 1 y) 1)))) into 0 5.220 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 (- (/ 1 y))) (* 0 1)))) into 0 5.220 * [taylor]: Taking taylor expansion of 0 in y 5.220 * [backup-simplify]: Simplify 0 into 0 5.220 * [backup-simplify]: Simplify 0 into 0 5.221 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.221 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 5.221 * [backup-simplify]: Simplify (- 0) into 0 5.221 * [backup-simplify]: Simplify 0 into 0 5.222 * [backup-simplify]: Simplify 0 into 0 5.222 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 5.223 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.223 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 5.223 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0 5.224 * [backup-simplify]: Simplify (- 0) into 0 5.224 * [backup-simplify]: Simplify (+ 0 0) into 0 5.224 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 5.224 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.225 * [backup-simplify]: Simplify (+ 0 0) into 0 5.225 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 5.227 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- (/ 1 y)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ (/ 1 y) 1)))) into 0 5.228 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- (/ 1 y))) (* 0 1))))) into 0 5.228 * [taylor]: Taking taylor expansion of 0 in y 5.228 * [backup-simplify]: Simplify 0 into 0 5.228 * [backup-simplify]: Simplify 0 into 0 5.228 * [backup-simplify]: Simplify (+ (* 2.0 (pow (* 1 (/ 1 (/ 1 (- x)))) 2)) (* (- 2.0) (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))) into (- (* 2.0 (pow x 2)) (* 2.0 (* x y))) 5.228 * * * * [progress]: [ 2 / 3 ] generating series at (2 1) 5.229 * [backup-simplify]: Simplify (* (* 2.0 x) (- (* x x) (* y y))) into (* 2.0 (* x (- (pow x 2) (pow y 2)))) 5.229 * [approximate]: Taking taylor expansion of (* 2.0 (* x (- (pow x 2) (pow y 2)))) in (x y) around 0 5.229 * [taylor]: Taking taylor expansion of (* 2.0 (* x (- (pow x 2) (pow y 2)))) in y 5.229 * [taylor]: Taking taylor expansion of 2.0 in y 5.229 * [backup-simplify]: Simplify 2.0 into 2.0 5.229 * [taylor]: Taking taylor expansion of (* x (- (pow x 2) (pow y 2))) in y 5.229 * [taylor]: Taking taylor expansion of x in y 5.229 * [backup-simplify]: Simplify x into x 5.229 * [taylor]: Taking taylor expansion of (- (pow x 2) (pow y 2)) in y 5.229 * [taylor]: Taking taylor expansion of (pow x 2) in y 5.229 * [taylor]: Taking taylor expansion of x in y 5.229 * [backup-simplify]: Simplify x into x 5.229 * [taylor]: Taking taylor expansion of (pow y 2) in y 5.229 * [taylor]: Taking taylor expansion of y in y 5.229 * [backup-simplify]: Simplify 0 into 0 5.229 * [backup-simplify]: Simplify 1 into 1 5.229 * [taylor]: Taking taylor expansion of (* 2.0 (* x (- (pow x 2) (pow y 2)))) in x 5.229 * [taylor]: Taking taylor expansion of 2.0 in x 5.229 * [backup-simplify]: Simplify 2.0 into 2.0 5.229 * [taylor]: Taking taylor expansion of (* x (- (pow x 2) (pow y 2))) in x 5.229 * [taylor]: Taking taylor expansion of x in x 5.229 * [backup-simplify]: Simplify 0 into 0 5.229 * [backup-simplify]: Simplify 1 into 1 5.229 * [taylor]: Taking taylor expansion of (- (pow x 2) (pow y 2)) in x 5.229 * [taylor]: Taking taylor expansion of (pow x 2) in x 5.229 * [taylor]: Taking taylor expansion of x in x 5.229 * [backup-simplify]: Simplify 0 into 0 5.229 * [backup-simplify]: Simplify 1 into 1 5.229 * [taylor]: Taking taylor expansion of (pow y 2) in x 5.229 * [taylor]: Taking taylor expansion of y in x 5.229 * [backup-simplify]: Simplify y into y 5.229 * [taylor]: Taking taylor expansion of (* 2.0 (* x (- (pow x 2) (pow y 2)))) in x 5.229 * [taylor]: Taking taylor expansion of 2.0 in x 5.229 * [backup-simplify]: Simplify 2.0 into 2.0 5.229 * [taylor]: Taking taylor expansion of (* x (- (pow x 2) (pow y 2))) in x 5.229 * [taylor]: Taking taylor expansion of x in x 5.229 * [backup-simplify]: Simplify 0 into 0 5.229 * [backup-simplify]: Simplify 1 into 1 5.229 * [taylor]: Taking taylor expansion of (- (pow x 2) (pow y 2)) in x 5.229 * [taylor]: Taking taylor expansion of (pow x 2) in x 5.229 * [taylor]: Taking taylor expansion of x in x 5.229 * [backup-simplify]: Simplify 0 into 0 5.229 * [backup-simplify]: Simplify 1 into 1 5.229 * [taylor]: Taking taylor expansion of (pow y 2) in x 5.229 * [taylor]: Taking taylor expansion of y in x 5.229 * [backup-simplify]: Simplify y into y 5.230 * [backup-simplify]: Simplify (* y y) into (pow y 2) 5.230 * [backup-simplify]: Simplify (- (pow y 2)) into (- (pow y 2)) 5.230 * [backup-simplify]: Simplify (+ 0 (- (pow y 2))) into (- (pow y 2)) 5.230 * [backup-simplify]: Simplify (* 0 (- (pow y 2))) into 0 5.230 * [backup-simplify]: Simplify (* 2.0 0) into 0 5.230 * [taylor]: Taking taylor expansion of 0 in y 5.230 * [backup-simplify]: Simplify 0 into 0 5.230 * [backup-simplify]: Simplify 0 into 0 5.230 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 5.231 * [backup-simplify]: Simplify (- 0) into 0 5.231 * [backup-simplify]: Simplify (+ 0 0) into 0 5.231 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (- (pow y 2)))) into (- (pow y 2)) 5.232 * [backup-simplify]: Simplify (+ (* 2.0 (- (pow y 2))) (* 0 0)) into (- (* 2.0 (pow y 2))) 5.232 * [taylor]: Taking taylor expansion of (- (* 2.0 (pow y 2))) in y 5.232 * [taylor]: Taking taylor expansion of (* 2.0 (pow y 2)) in y 5.232 * [taylor]: Taking taylor expansion of 2.0 in y 5.232 * [backup-simplify]: Simplify 2.0 into 2.0 5.232 * [taylor]: Taking taylor expansion of (pow y 2) in y 5.232 * [taylor]: Taking taylor expansion of y in y 5.232 * [backup-simplify]: Simplify 0 into 0 5.232 * [backup-simplify]: Simplify 1 into 1 5.232 * [backup-simplify]: Simplify 0 into 0 5.232 * [backup-simplify]: Simplify (* 1 1) into 1 5.232 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 5.232 * [backup-simplify]: Simplify (- 0) into 0 5.233 * [backup-simplify]: Simplify (+ 1 0) into 1 5.233 * [backup-simplify]: Simplify (+ (* 0 1) (+ (* 1 0) (* 0 (- (pow y 2))))) into 0 5.234 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 (- (pow y 2))) (* 0 0))) into 0 5.234 * [taylor]: Taking taylor expansion of 0 in y 5.234 * [backup-simplify]: Simplify 0 into 0 5.234 * [backup-simplify]: Simplify 0 into 0 5.234 * [backup-simplify]: Simplify 0 into 0 5.234 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.235 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 5.235 * [backup-simplify]: Simplify (- 0) into 0 5.235 * [backup-simplify]: Simplify (+ 0 0) into 0 5.236 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (+ (* 0 0) (* 0 (- (pow y 2)))))) into 1 5.237 * [backup-simplify]: Simplify (+ (* 2.0 1) (+ (* 0 0) (+ (* 0 (- (pow y 2))) (* 0 0)))) into 2.0 5.237 * [taylor]: Taking taylor expansion of 2.0 in y 5.237 * [backup-simplify]: Simplify 2.0 into 2.0 5.237 * [backup-simplify]: Simplify 2.0 into 2.0 5.237 * [backup-simplify]: Simplify 0 into 0 5.237 * [backup-simplify]: Simplify (* 1 1) into 1 5.238 * [backup-simplify]: Simplify (* 2.0 1) into 2.0 5.238 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 5.239 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 5.239 * [backup-simplify]: Simplify 0 into 0 5.240 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 5.241 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 5.241 * [backup-simplify]: Simplify (- 0) into 0 5.241 * [backup-simplify]: Simplify (+ 0 0) into 0 5.243 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (+ (* 0 0) (* 0 (- (pow y 2))))))) into 0 5.245 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 1) (+ (* 0 0) (+ (* 0 (- (pow y 2))) (* 0 0))))) into 0 5.245 * [taylor]: Taking taylor expansion of 0 in y 5.245 * [backup-simplify]: Simplify 0 into 0 5.245 * [backup-simplify]: Simplify 0 into 0 5.245 * [backup-simplify]: Simplify 0 into 0 5.245 * [backup-simplify]: Simplify 0 into 0 5.246 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.246 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0 5.247 * [backup-simplify]: Simplify (- 0) into 0 5.247 * [backup-simplify]: Simplify 0 into 0 5.247 * [backup-simplify]: Simplify 0 into 0 5.248 * [backup-simplify]: Simplify (+ (* (- 2.0) (* (pow y 2) x)) (* 2.0 (pow (* 1 x) 3))) into (- (* 2.0 (pow x 3)) (* 2.0 (* x (pow y 2)))) 5.248 * [backup-simplify]: Simplify (* (* 2.0 (/ 1 x)) (- (* (/ 1 x) (/ 1 x)) (* (/ 1 y) (/ 1 y)))) into (* 2.0 (/ (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) x)) 5.248 * [approximate]: Taking taylor expansion of (* 2.0 (/ (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) x)) in (x y) around 0 5.248 * [taylor]: Taking taylor expansion of (* 2.0 (/ (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) x)) in y 5.248 * [taylor]: Taking taylor expansion of 2.0 in y 5.248 * [backup-simplify]: Simplify 2.0 into 2.0 5.248 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) x) in y 5.248 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y 5.248 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 5.248 * [taylor]: Taking taylor expansion of (pow x 2) in y 5.248 * [taylor]: Taking taylor expansion of x in y 5.248 * [backup-simplify]: Simplify x into x 5.248 * [backup-simplify]: Simplify (* x x) into (pow x 2) 5.249 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 5.249 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 5.249 * [taylor]: Taking taylor expansion of (pow y 2) in y 5.249 * [taylor]: Taking taylor expansion of y in y 5.249 * [backup-simplify]: Simplify 0 into 0 5.249 * [backup-simplify]: Simplify 1 into 1 5.249 * [backup-simplify]: Simplify (* 1 1) into 1 5.249 * [backup-simplify]: Simplify (/ 1 1) into 1 5.250 * [taylor]: Taking taylor expansion of x in y 5.250 * [backup-simplify]: Simplify x into x 5.250 * [backup-simplify]: Simplify (- 1) into -1 5.250 * [backup-simplify]: Simplify (+ 0 -1) into -1 5.250 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 5.250 * [taylor]: Taking taylor expansion of (* 2.0 (/ (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) x)) in x 5.250 * [taylor]: Taking taylor expansion of 2.0 in x 5.251 * [backup-simplify]: Simplify 2.0 into 2.0 5.251 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) x) in x 5.251 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 5.251 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 5.251 * [taylor]: Taking taylor expansion of (pow x 2) in x 5.251 * [taylor]: Taking taylor expansion of x in x 5.251 * [backup-simplify]: Simplify 0 into 0 5.251 * [backup-simplify]: Simplify 1 into 1 5.251 * [backup-simplify]: Simplify (* 1 1) into 1 5.251 * [backup-simplify]: Simplify (/ 1 1) into 1 5.251 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 5.251 * [taylor]: Taking taylor expansion of (pow y 2) in x 5.252 * [taylor]: Taking taylor expansion of y in x 5.252 * [backup-simplify]: Simplify y into y 5.252 * [backup-simplify]: Simplify (* y y) into (pow y 2) 5.252 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 5.252 * [taylor]: Taking taylor expansion of x in x 5.252 * [backup-simplify]: Simplify 0 into 0 5.252 * [backup-simplify]: Simplify 1 into 1 5.252 * [backup-simplify]: Simplify (+ 1 0) into 1 5.253 * [backup-simplify]: Simplify (/ 1 1) into 1 5.253 * [taylor]: Taking taylor expansion of (* 2.0 (/ (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) x)) in x 5.253 * [taylor]: Taking taylor expansion of 2.0 in x 5.253 * [backup-simplify]: Simplify 2.0 into 2.0 5.253 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) x) in x 5.253 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 5.253 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 5.253 * [taylor]: Taking taylor expansion of (pow x 2) in x 5.253 * [taylor]: Taking taylor expansion of x in x 5.253 * [backup-simplify]: Simplify 0 into 0 5.253 * [backup-simplify]: Simplify 1 into 1 5.253 * [backup-simplify]: Simplify (* 1 1) into 1 5.254 * [backup-simplify]: Simplify (/ 1 1) into 1 5.254 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 5.254 * [taylor]: Taking taylor expansion of (pow y 2) in x 5.254 * [taylor]: Taking taylor expansion of y in x 5.254 * [backup-simplify]: Simplify y into y 5.254 * [backup-simplify]: Simplify (* y y) into (pow y 2) 5.254 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 5.254 * [taylor]: Taking taylor expansion of x in x 5.254 * [backup-simplify]: Simplify 0 into 0 5.254 * [backup-simplify]: Simplify 1 into 1 5.255 * [backup-simplify]: Simplify (+ 1 0) into 1 5.255 * [backup-simplify]: Simplify (/ 1 1) into 1 5.255 * [backup-simplify]: Simplify (* 2.0 1) into 2.0 5.255 * [taylor]: Taking taylor expansion of 2.0 in y 5.255 * [backup-simplify]: Simplify 2.0 into 2.0 5.256 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.257 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.257 * [backup-simplify]: Simplify (+ 0 0) into 0 5.258 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0 5.259 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0 5.259 * [taylor]: Taking taylor expansion of 0 in y 5.259 * [backup-simplify]: Simplify 0 into 0 5.260 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 5.260 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.261 * [backup-simplify]: Simplify (- (/ 1 (pow y 2))) into (- (/ 1 (pow y 2))) 5.261 * [backup-simplify]: Simplify (+ 0 (- (/ 1 (pow y 2)))) into (- (/ 1 (pow y 2))) 5.262 * [backup-simplify]: Simplify (- (/ (- (/ 1 (pow y 2))) 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into (- (/ 1 (pow y 2))) 5.263 * [backup-simplify]: Simplify (+ (* 2.0 (- (/ 1 (pow y 2)))) (+ (* 0 0) (* 0 1))) into (- (* 2.0 (/ 1 (pow y 2)))) 5.263 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (pow y 2)))) in y 5.263 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y 5.263 * [taylor]: Taking taylor expansion of 2.0 in y 5.263 * [backup-simplify]: Simplify 2.0 into 2.0 5.263 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 5.263 * [taylor]: Taking taylor expansion of (pow y 2) in y 5.263 * [taylor]: Taking taylor expansion of y in y 5.263 * [backup-simplify]: Simplify 0 into 0 5.263 * [backup-simplify]: Simplify 1 into 1 5.263 * [backup-simplify]: Simplify (* 1 1) into 1 5.264 * [backup-simplify]: Simplify (/ 1 1) into 1 5.264 * [backup-simplify]: Simplify (* 2.0 1) into 2.0 5.265 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 5.265 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 5.265 * [backup-simplify]: Simplify 2.0 into 2.0 5.266 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 5.266 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.266 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 5.267 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0 5.267 * [backup-simplify]: Simplify (- 0) into 0 5.267 * [backup-simplify]: Simplify (+ 0 0) into 0 5.268 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* (- (/ 1 (pow y 2))) (/ 0 1)))) into 0 5.269 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 (- (/ 1 (pow y 2)))) (+ (* 0 0) (* 0 1)))) into 0 5.269 * [taylor]: Taking taylor expansion of 0 in y 5.269 * [backup-simplify]: Simplify 0 into 0 5.269 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.270 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.270 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0 5.270 * [backup-simplify]: Simplify (- 0) into 0 5.270 * [backup-simplify]: Simplify 0 into 0 5.271 * [backup-simplify]: Simplify 0 into 0 5.271 * [backup-simplify]: Simplify 0 into 0 5.271 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 5.272 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.272 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 5.272 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0 5.273 * [backup-simplify]: Simplify (- 0) into 0 5.273 * [backup-simplify]: Simplify (+ 0 0) into 0 5.274 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* (- (/ 1 (pow y 2))) (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.275 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 (- (/ 1 (pow y 2)))) (+ (* 0 0) (* 0 1))))) into 0 5.275 * [taylor]: Taking taylor expansion of 0 in y 5.275 * [backup-simplify]: Simplify 0 into 0 5.276 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 5.276 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.277 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 5.277 * [backup-simplify]: Simplify (- 0) into 0 5.277 * [backup-simplify]: Simplify 0 into 0 5.277 * [backup-simplify]: Simplify 0 into 0 5.277 * [backup-simplify]: Simplify 0 into 0 5.278 * [backup-simplify]: Simplify (+ (* 2.0 (pow (* 1 (/ 1 (/ 1 x))) 3)) (* (- 2.0) (* (pow (/ 1 y) -2) (/ 1 (/ 1 x))))) into (- (* 2.0 (pow x 3)) (* 2.0 (* x (pow y 2)))) 5.278 * [backup-simplify]: Simplify (* (* 2.0 (/ 1 (- x))) (- (* (/ 1 (- x)) (/ 1 (- x))) (* (/ 1 (- y)) (/ 1 (- y))))) into (* -2.0 (/ (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) x)) 5.278 * [approximate]: Taking taylor expansion of (* -2.0 (/ (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) x)) in (x y) around 0 5.278 * [taylor]: Taking taylor expansion of (* -2.0 (/ (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) x)) in y 5.278 * [taylor]: Taking taylor expansion of -2.0 in y 5.278 * [backup-simplify]: Simplify -2.0 into -2.0 5.278 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) x) in y 5.278 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y 5.278 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 5.278 * [taylor]: Taking taylor expansion of (pow x 2) in y 5.278 * [taylor]: Taking taylor expansion of x in y 5.278 * [backup-simplify]: Simplify x into x 5.278 * [backup-simplify]: Simplify (* x x) into (pow x 2) 5.279 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 5.279 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 5.279 * [taylor]: Taking taylor expansion of (pow y 2) in y 5.279 * [taylor]: Taking taylor expansion of y in y 5.279 * [backup-simplify]: Simplify 0 into 0 5.279 * [backup-simplify]: Simplify 1 into 1 5.279 * [backup-simplify]: Simplify (* 1 1) into 1 5.279 * [backup-simplify]: Simplify (/ 1 1) into 1 5.279 * [taylor]: Taking taylor expansion of x in y 5.279 * [backup-simplify]: Simplify x into x 5.280 * [backup-simplify]: Simplify (- 1) into -1 5.280 * [backup-simplify]: Simplify (+ 0 -1) into -1 5.280 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 5.280 * [taylor]: Taking taylor expansion of (* -2.0 (/ (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) x)) in x 5.280 * [taylor]: Taking taylor expansion of -2.0 in x 5.280 * [backup-simplify]: Simplify -2.0 into -2.0 5.280 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) x) in x 5.280 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 5.280 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 5.280 * [taylor]: Taking taylor expansion of (pow x 2) in x 5.280 * [taylor]: Taking taylor expansion of x in x 5.280 * [backup-simplify]: Simplify 0 into 0 5.280 * [backup-simplify]: Simplify 1 into 1 5.280 * [backup-simplify]: Simplify (* 1 1) into 1 5.281 * [backup-simplify]: Simplify (/ 1 1) into 1 5.281 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 5.281 * [taylor]: Taking taylor expansion of (pow y 2) in x 5.281 * [taylor]: Taking taylor expansion of y in x 5.281 * [backup-simplify]: Simplify y into y 5.281 * [backup-simplify]: Simplify (* y y) into (pow y 2) 5.281 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 5.281 * [taylor]: Taking taylor expansion of x in x 5.281 * [backup-simplify]: Simplify 0 into 0 5.281 * [backup-simplify]: Simplify 1 into 1 5.281 * [backup-simplify]: Simplify (+ 1 0) into 1 5.281 * [backup-simplify]: Simplify (/ 1 1) into 1 5.281 * [taylor]: Taking taylor expansion of (* -2.0 (/ (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) x)) in x 5.281 * [taylor]: Taking taylor expansion of -2.0 in x 5.281 * [backup-simplify]: Simplify -2.0 into -2.0 5.281 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) x) in x 5.281 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 5.281 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 5.281 * [taylor]: Taking taylor expansion of (pow x 2) in x 5.282 * [taylor]: Taking taylor expansion of x in x 5.282 * [backup-simplify]: Simplify 0 into 0 5.282 * [backup-simplify]: Simplify 1 into 1 5.282 * [backup-simplify]: Simplify (* 1 1) into 1 5.282 * [backup-simplify]: Simplify (/ 1 1) into 1 5.282 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 5.282 * [taylor]: Taking taylor expansion of (pow y 2) in x 5.282 * [taylor]: Taking taylor expansion of y in x 5.282 * [backup-simplify]: Simplify y into y 5.282 * [backup-simplify]: Simplify (* y y) into (pow y 2) 5.282 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 5.282 * [taylor]: Taking taylor expansion of x in x 5.282 * [backup-simplify]: Simplify 0 into 0 5.282 * [backup-simplify]: Simplify 1 into 1 5.283 * [backup-simplify]: Simplify (+ 1 0) into 1 5.283 * [backup-simplify]: Simplify (/ 1 1) into 1 5.283 * [backup-simplify]: Simplify (* -2.0 1) into -2.0 5.283 * [taylor]: Taking taylor expansion of -2.0 in y 5.283 * [backup-simplify]: Simplify -2.0 into -2.0 5.284 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.284 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.284 * [backup-simplify]: Simplify (+ 0 0) into 0 5.285 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0 5.285 * [backup-simplify]: Simplify (+ (* -2.0 0) (* 0 1)) into 0 5.285 * [taylor]: Taking taylor expansion of 0 in y 5.285 * [backup-simplify]: Simplify 0 into 0 5.286 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 5.286 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.286 * [backup-simplify]: Simplify (- (/ 1 (pow y 2))) into (- (/ 1 (pow y 2))) 5.286 * [backup-simplify]: Simplify (+ 0 (- (/ 1 (pow y 2)))) into (- (/ 1 (pow y 2))) 5.287 * [backup-simplify]: Simplify (- (/ (- (/ 1 (pow y 2))) 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into (- (/ 1 (pow y 2))) 5.288 * [backup-simplify]: Simplify (+ (* -2.0 (- (/ 1 (pow y 2)))) (+ (* 0 0) (* 0 1))) into (* 2.0 (/ 1 (pow y 2))) 5.288 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y 5.288 * [taylor]: Taking taylor expansion of 2.0 in y 5.288 * [backup-simplify]: Simplify 2.0 into 2.0 5.288 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 5.288 * [taylor]: Taking taylor expansion of (pow y 2) in y 5.288 * [taylor]: Taking taylor expansion of y in y 5.288 * [backup-simplify]: Simplify 0 into 0 5.288 * [backup-simplify]: Simplify 1 into 1 5.288 * [backup-simplify]: Simplify (* 1 1) into 1 5.288 * [backup-simplify]: Simplify (/ 1 1) into 1 5.289 * [backup-simplify]: Simplify (* 2.0 1) into 2.0 5.289 * [backup-simplify]: Simplify 2.0 into 2.0 5.289 * [backup-simplify]: Simplify -2.0 into -2.0 5.289 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 5.290 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.290 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 5.290 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0 5.290 * [backup-simplify]: Simplify (- 0) into 0 5.291 * [backup-simplify]: Simplify (+ 0 0) into 0 5.292 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* (- (/ 1 (pow y 2))) (/ 0 1)))) into 0 5.293 * [backup-simplify]: Simplify (+ (* -2.0 0) (+ (* 0 (- (/ 1 (pow y 2)))) (+ (* 0 0) (* 0 1)))) into 0 5.293 * [taylor]: Taking taylor expansion of 0 in y 5.293 * [backup-simplify]: Simplify 0 into 0 5.293 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.293 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.294 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0 5.294 * [backup-simplify]: Simplify 0 into 0 5.294 * [backup-simplify]: Simplify 0 into 0 5.294 * [backup-simplify]: Simplify 0 into 0 5.295 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 5.295 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.296 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 5.296 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0 5.296 * [backup-simplify]: Simplify (- 0) into 0 5.296 * [backup-simplify]: Simplify (+ 0 0) into 0 5.302 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* (- (/ 1 (pow y 2))) (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.304 * [backup-simplify]: Simplify (+ (* -2.0 0) (+ (* 0 0) (+ (* 0 (- (/ 1 (pow y 2)))) (+ (* 0 0) (* 0 1))))) into 0 5.304 * [taylor]: Taking taylor expansion of 0 in y 5.304 * [backup-simplify]: Simplify 0 into 0 5.305 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 5.306 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.307 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 5.307 * [backup-simplify]: Simplify 0 into 0 5.307 * [backup-simplify]: Simplify 0 into 0 5.307 * [backup-simplify]: Simplify 0 into 0 5.308 * [backup-simplify]: Simplify (+ (* -2.0 (pow (* 1 (/ 1 (/ 1 (- x)))) 3)) (* 2.0 (* (pow (/ 1 (- y)) -2) (/ 1 (/ 1 (- x)))))) into (- (* 2.0 (pow x 3)) (* 2.0 (* x (pow y 2)))) 5.308 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 2) 5.308 * [backup-simplify]: Simplify (- (* x x) (* y y)) into (- (pow x 2) (pow y 2)) 5.308 * [approximate]: Taking taylor expansion of (- (pow x 2) (pow y 2)) in (x y) around 0 5.308 * [taylor]: Taking taylor expansion of (- (pow x 2) (pow y 2)) in y 5.308 * [taylor]: Taking taylor expansion of (pow x 2) in y 5.308 * [taylor]: Taking taylor expansion of x in y 5.309 * [backup-simplify]: Simplify x into x 5.309 * [taylor]: Taking taylor expansion of (pow y 2) in y 5.309 * [taylor]: Taking taylor expansion of y in y 5.309 * [backup-simplify]: Simplify 0 into 0 5.309 * [backup-simplify]: Simplify 1 into 1 5.309 * [taylor]: Taking taylor expansion of (- (pow x 2) (pow y 2)) in x 5.309 * [taylor]: Taking taylor expansion of (pow x 2) in x 5.309 * [taylor]: Taking taylor expansion of x in x 5.309 * [backup-simplify]: Simplify 0 into 0 5.309 * [backup-simplify]: Simplify 1 into 1 5.309 * [taylor]: Taking taylor expansion of (pow y 2) in x 5.309 * [taylor]: Taking taylor expansion of y in x 5.309 * [backup-simplify]: Simplify y into y 5.309 * [taylor]: Taking taylor expansion of (- (pow x 2) (pow y 2)) in x 5.309 * [taylor]: Taking taylor expansion of (pow x 2) in x 5.309 * [taylor]: Taking taylor expansion of x in x 5.309 * [backup-simplify]: Simplify 0 into 0 5.309 * [backup-simplify]: Simplify 1 into 1 5.309 * [taylor]: Taking taylor expansion of (pow y 2) in x 5.309 * [taylor]: Taking taylor expansion of y in x 5.309 * [backup-simplify]: Simplify y into y 5.309 * [backup-simplify]: Simplify (* y y) into (pow y 2) 5.309 * [backup-simplify]: Simplify (- (pow y 2)) into (- (pow y 2)) 5.310 * [backup-simplify]: Simplify (+ 0 (- (pow y 2))) into (- (pow y 2)) 5.310 * [taylor]: Taking taylor expansion of (- (pow y 2)) in y 5.310 * [taylor]: Taking taylor expansion of (pow y 2) in y 5.310 * [taylor]: Taking taylor expansion of y in y 5.310 * [backup-simplify]: Simplify 0 into 0 5.310 * [backup-simplify]: Simplify 1 into 1 5.310 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 5.311 * [backup-simplify]: Simplify (- 0) into 0 5.311 * [backup-simplify]: Simplify (+ 0 0) into 0 5.311 * [taylor]: Taking taylor expansion of 0 in y 5.311 * [backup-simplify]: Simplify 0 into 0 5.311 * [backup-simplify]: Simplify 0 into 0 5.311 * [backup-simplify]: Simplify (* 1 1) into 1 5.312 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 5.312 * [backup-simplify]: Simplify (- 0) into 0 5.313 * [backup-simplify]: Simplify (+ 1 0) into 1 5.313 * [taylor]: Taking taylor expansion of 1 in y 5.313 * [backup-simplify]: Simplify 1 into 1 5.313 * [backup-simplify]: Simplify 1 into 1 5.313 * [backup-simplify]: Simplify 0 into 0 5.313 * [backup-simplify]: Simplify (* 1 1) into 1 5.314 * [backup-simplify]: Simplify (- 1) into -1 5.314 * [backup-simplify]: Simplify -1 into -1 5.314 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.315 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 5.316 * [backup-simplify]: Simplify (- 0) into 0 5.316 * [backup-simplify]: Simplify (+ 0 0) into 0 5.316 * [taylor]: Taking taylor expansion of 0 in y 5.316 * [backup-simplify]: Simplify 0 into 0 5.316 * [backup-simplify]: Simplify 0 into 0 5.316 * [backup-simplify]: Simplify 0 into 0 5.316 * [backup-simplify]: Simplify 0 into 0 5.317 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.317 * [backup-simplify]: Simplify (- 0) into 0 5.317 * [backup-simplify]: Simplify 0 into 0 5.318 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 5.320 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 5.320 * [backup-simplify]: Simplify (- 0) into 0 5.320 * [backup-simplify]: Simplify (+ 0 0) into 0 5.321 * [taylor]: Taking taylor expansion of 0 in y 5.321 * [backup-simplify]: Simplify 0 into 0 5.321 * [backup-simplify]: Simplify 0 into 0 5.321 * [backup-simplify]: Simplify 0 into 0 5.321 * [backup-simplify]: Simplify (+ (* -1 (pow (* y 1) 2)) (* 1 (pow (* 1 x) 2))) into (- (pow x 2) (pow y 2)) 5.321 * [backup-simplify]: Simplify (- (* (/ 1 x) (/ 1 x)) (* (/ 1 y) (/ 1 y))) into (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) 5.322 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in (x y) around 0 5.322 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y 5.322 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 5.322 * [taylor]: Taking taylor expansion of (pow x 2) in y 5.322 * [taylor]: Taking taylor expansion of x in y 5.322 * [backup-simplify]: Simplify x into x 5.322 * [backup-simplify]: Simplify (* x x) into (pow x 2) 5.322 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 5.322 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 5.322 * [taylor]: Taking taylor expansion of (pow y 2) in y 5.322 * [taylor]: Taking taylor expansion of y in y 5.322 * [backup-simplify]: Simplify 0 into 0 5.322 * [backup-simplify]: Simplify 1 into 1 5.323 * [backup-simplify]: Simplify (* 1 1) into 1 5.324 * [backup-simplify]: Simplify (/ 1 1) into 1 5.324 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 5.324 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 5.324 * [taylor]: Taking taylor expansion of (pow x 2) in x 5.324 * [taylor]: Taking taylor expansion of x in x 5.324 * [backup-simplify]: Simplify 0 into 0 5.324 * [backup-simplify]: Simplify 1 into 1 5.324 * [backup-simplify]: Simplify (* 1 1) into 1 5.325 * [backup-simplify]: Simplify (/ 1 1) into 1 5.325 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 5.325 * [taylor]: Taking taylor expansion of (pow y 2) in x 5.325 * [taylor]: Taking taylor expansion of y in x 5.325 * [backup-simplify]: Simplify y into y 5.325 * [backup-simplify]: Simplify (* y y) into (pow y 2) 5.325 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 5.325 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 5.325 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 5.325 * [taylor]: Taking taylor expansion of (pow x 2) in x 5.326 * [taylor]: Taking taylor expansion of x in x 5.326 * [backup-simplify]: Simplify 0 into 0 5.326 * [backup-simplify]: Simplify 1 into 1 5.326 * [backup-simplify]: Simplify (* 1 1) into 1 5.326 * [backup-simplify]: Simplify (/ 1 1) into 1 5.326 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 5.326 * [taylor]: Taking taylor expansion of (pow y 2) in x 5.327 * [taylor]: Taking taylor expansion of y in x 5.327 * [backup-simplify]: Simplify y into y 5.327 * [backup-simplify]: Simplify (* y y) into (pow y 2) 5.327 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 5.327 * [backup-simplify]: Simplify (+ 1 0) into 1 5.327 * [taylor]: Taking taylor expansion of 1 in y 5.327 * [backup-simplify]: Simplify 1 into 1 5.328 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.329 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.329 * [backup-simplify]: Simplify (+ 0 0) into 0 5.329 * [taylor]: Taking taylor expansion of 0 in y 5.329 * [backup-simplify]: Simplify 0 into 0 5.330 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 5.331 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.332 * [backup-simplify]: Simplify (- (/ 1 (pow y 2))) into (- (/ 1 (pow y 2))) 5.332 * [backup-simplify]: Simplify (+ 0 (- (/ 1 (pow y 2)))) into (- (/ 1 (pow y 2))) 5.332 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2))) in y 5.332 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 5.332 * [taylor]: Taking taylor expansion of (pow y 2) in y 5.332 * [taylor]: Taking taylor expansion of y in y 5.332 * [backup-simplify]: Simplify 0 into 0 5.332 * [backup-simplify]: Simplify 1 into 1 5.332 * [backup-simplify]: Simplify (* 1 1) into 1 5.333 * [backup-simplify]: Simplify (/ 1 1) into 1 5.333 * [backup-simplify]: Simplify (- 1) into -1 5.333 * [backup-simplify]: Simplify -1 into -1 5.333 * [backup-simplify]: Simplify 1 into 1 5.334 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 5.335 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.335 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 5.336 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0 5.336 * [backup-simplify]: Simplify (- 0) into 0 5.337 * [backup-simplify]: Simplify (+ 0 0) into 0 5.337 * [taylor]: Taking taylor expansion of 0 in y 5.337 * [backup-simplify]: Simplify 0 into 0 5.337 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.338 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.338 * [backup-simplify]: Simplify (- 0) into 0 5.338 * [backup-simplify]: Simplify 0 into 0 5.338 * [backup-simplify]: Simplify 0 into 0 5.339 * [backup-simplify]: Simplify 0 into 0 5.340 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 5.341 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.341 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 5.342 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0 5.342 * [backup-simplify]: Simplify (- 0) into 0 5.342 * [backup-simplify]: Simplify (+ 0 0) into 0 5.342 * [taylor]: Taking taylor expansion of 0 in y 5.342 * [backup-simplify]: Simplify 0 into 0 5.343 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 5.344 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.345 * [backup-simplify]: Simplify (- 0) into 0 5.345 * [backup-simplify]: Simplify 0 into 0 5.345 * [backup-simplify]: Simplify 0 into 0 5.345 * [backup-simplify]: Simplify 0 into 0 5.345 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 x))) 2)) (* -1 (pow (* (/ 1 (/ 1 y)) 1) 2))) into (- (pow x 2) (pow y 2)) 5.346 * [backup-simplify]: Simplify (- (* (/ 1 (- x)) (/ 1 (- x))) (* (/ 1 (- y)) (/ 1 (- y)))) into (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) 5.346 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in (x y) around 0 5.346 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y 5.346 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 5.346 * [taylor]: Taking taylor expansion of (pow x 2) in y 5.346 * [taylor]: Taking taylor expansion of x in y 5.346 * [backup-simplify]: Simplify x into x 5.346 * [backup-simplify]: Simplify (* x x) into (pow x 2) 5.346 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 5.346 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 5.346 * [taylor]: Taking taylor expansion of (pow y 2) in y 5.346 * [taylor]: Taking taylor expansion of y in y 5.346 * [backup-simplify]: Simplify 0 into 0 5.346 * [backup-simplify]: Simplify 1 into 1 5.347 * [backup-simplify]: Simplify (* 1 1) into 1 5.347 * [backup-simplify]: Simplify (/ 1 1) into 1 5.347 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 5.347 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 5.347 * [taylor]: Taking taylor expansion of (pow x 2) in x 5.347 * [taylor]: Taking taylor expansion of x in x 5.347 * [backup-simplify]: Simplify 0 into 0 5.347 * [backup-simplify]: Simplify 1 into 1 5.348 * [backup-simplify]: Simplify (* 1 1) into 1 5.348 * [backup-simplify]: Simplify (/ 1 1) into 1 5.348 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 5.348 * [taylor]: Taking taylor expansion of (pow y 2) in x 5.348 * [taylor]: Taking taylor expansion of y in x 5.348 * [backup-simplify]: Simplify y into y 5.348 * [backup-simplify]: Simplify (* y y) into (pow y 2) 5.348 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 5.348 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 5.348 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 5.349 * [taylor]: Taking taylor expansion of (pow x 2) in x 5.349 * [taylor]: Taking taylor expansion of x in x 5.349 * [backup-simplify]: Simplify 0 into 0 5.349 * [backup-simplify]: Simplify 1 into 1 5.349 * [backup-simplify]: Simplify (* 1 1) into 1 5.349 * [backup-simplify]: Simplify (/ 1 1) into 1 5.349 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 5.349 * [taylor]: Taking taylor expansion of (pow y 2) in x 5.349 * [taylor]: Taking taylor expansion of y in x 5.349 * [backup-simplify]: Simplify y into y 5.350 * [backup-simplify]: Simplify (* y y) into (pow y 2) 5.350 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 5.350 * [backup-simplify]: Simplify (+ 1 0) into 1 5.350 * [taylor]: Taking taylor expansion of 1 in y 5.350 * [backup-simplify]: Simplify 1 into 1 5.351 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.352 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.352 * [backup-simplify]: Simplify (+ 0 0) into 0 5.352 * [taylor]: Taking taylor expansion of 0 in y 5.352 * [backup-simplify]: Simplify 0 into 0 5.353 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 5.354 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.354 * [backup-simplify]: Simplify (- (/ 1 (pow y 2))) into (- (/ 1 (pow y 2))) 5.354 * [backup-simplify]: Simplify (+ 0 (- (/ 1 (pow y 2)))) into (- (/ 1 (pow y 2))) 5.355 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2))) in y 5.355 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 5.355 * [taylor]: Taking taylor expansion of (pow y 2) in y 5.355 * [taylor]: Taking taylor expansion of y in y 5.355 * [backup-simplify]: Simplify 0 into 0 5.355 * [backup-simplify]: Simplify 1 into 1 5.355 * [backup-simplify]: Simplify (* 1 1) into 1 5.355 * [backup-simplify]: Simplify (/ 1 1) into 1 5.356 * [backup-simplify]: Simplify (- 1) into -1 5.356 * [backup-simplify]: Simplify -1 into -1 5.356 * [backup-simplify]: Simplify 1 into 1 5.357 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 5.358 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.358 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 5.358 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0 5.359 * [backup-simplify]: Simplify (- 0) into 0 5.359 * [backup-simplify]: Simplify (+ 0 0) into 0 5.359 * [taylor]: Taking taylor expansion of 0 in y 5.359 * [backup-simplify]: Simplify 0 into 0 5.360 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.361 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.361 * [backup-simplify]: Simplify (- 0) into 0 5.361 * [backup-simplify]: Simplify 0 into 0 5.361 * [backup-simplify]: Simplify 0 into 0 5.361 * [backup-simplify]: Simplify 0 into 0 5.362 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 5.363 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.364 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 5.364 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0 5.365 * [backup-simplify]: Simplify (- 0) into 0 5.365 * [backup-simplify]: Simplify (+ 0 0) into 0 5.365 * [taylor]: Taking taylor expansion of 0 in y 5.365 * [backup-simplify]: Simplify 0 into 0 5.366 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 5.367 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.367 * [backup-simplify]: Simplify (- 0) into 0 5.367 * [backup-simplify]: Simplify 0 into 0 5.367 * [backup-simplify]: Simplify 0 into 0 5.367 * [backup-simplify]: Simplify 0 into 0 5.368 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 (- x)))) 2)) (* -1 (pow (* (/ 1 (/ 1 (- y))) 1) 2))) into (- (pow x 2) (pow y 2)) 5.368 * * * [progress]: simplifying candidates 5.370 * [simplify]: Simplifying: (- (+ (+ (log 2.0) (log x)) (log (- (* x x) (* y y)))) (log (+ x y))) (- (+ (log (* 2.0 x)) (log (- (* x x) (* y y)))) (log (+ x y))) (- (log (* (* 2.0 x) (- (* x x) (* y y)))) (log (+ x y))) (log (/ (* (* 2.0 x) (- (* x x) (* y y))) (+ x y))) (exp (/ (* (* 2.0 x) (- (* x x) (* y y))) (+ x y))) (/ (* (* (* (* 2.0 2.0) 2.0) (* (* x x) x)) (* (* (- (* x x) (* y y)) (- (* x x) (* y y))) (- (* x x) (* y y)))) (* (* (+ x y) (+ x y)) (+ x y))) (/ (* (* (* (* 2.0 x) (* 2.0 x)) (* 2.0 x)) (* (* (- (* x x) (* y y)) (- (* x x) (* y y))) (- (* x x) (* y y)))) (* (* (+ x y) (+ x y)) (+ x y))) (/ (* (* (* (* 2.0 x) (- (* x x) (* y y))) (* (* 2.0 x) (- (* x x) (* y y)))) (* (* 2.0 x) (- (* x x) (* y y)))) (* (* (+ x y) (+ x y)) (+ x y))) (* (cbrt (/ (* (* 2.0 x) (- (* x x) (* y y))) (+ x y))) (cbrt (/ (* (* 2.0 x) (- (* x x) (* y y))) (+ x y)))) (cbrt (/ (* (* 2.0 x) (- (* x x) (* y y))) (+ x y))) (* (* (/ (* (* 2.0 x) (- (* x x) (* y y))) (+ x y)) (/ (* (* 2.0 x) (- (* x x) (* y y))) (+ x y))) (/ (* (* 2.0 x) (- (* x x) (* y y))) (+ x y))) (sqrt (/ (* (* 2.0 x) (- (* x x) (* y y))) (+ x y))) (sqrt (/ (* (* 2.0 x) (- (* x x) (* y y))) (+ x y))) (- (* (* 2.0 x) (- (* x x) (* y y)))) (- (+ x y)) (/ (* 2.0 x) (* (cbrt (+ x y)) (cbrt (+ x y)))) (/ (- (* x x) (* y y)) (cbrt (+ x y))) (/ (* 2.0 x) (sqrt (+ x y))) (/ (- (* x x) (* y y)) (sqrt (+ x y))) (/ (* 2.0 x) 1) (/ (- (* x x) (* y y)) (+ x y)) (/ (* 2.0 x) 1) (/ (- (* x x) (* y y)) (+ x y)) (/ 1 (+ x y)) (/ (+ x y) (* (* 2.0 x) (- (* x x) (* y y)))) (/ (* (* 2.0 x) (- (* x x) (* y y))) (* (cbrt (+ x y)) (cbrt (+ x y)))) (/ (* (* 2.0 x) (- (* x x) (* y y))) (sqrt (+ x y))) (/ (* (* 2.0 x) (- (* x x) (* y y))) 1) (/ (* (* 2.0 x) (- (* x x) (* y y))) 1) (/ (+ x y) (- (* x x) (* y y))) (/ (* (* 2.0 x) (- (* x x) (* y y))) (+ (pow x 3) (pow y 3))) (/ (* (* 2.0 x) (- (* x x) (* y y))) (- (* x x) (* y y))) (* (+ x y) (+ (* (* x x) (* x x)) (+ (* (* y y) (* y y)) (* (* x x) (* y y))))) (* (+ x y) (+ (* x x) (* y y))) (* (* 2.0 x) (- (* x x) (* y y))) (* (* 2.0 x) (- (* x x) (* y y))) (+ (+ (log 2.0) (log x)) (log (- (* x x) (* y y)))) (+ (log (* 2.0 x)) (log (- (* x x) (* y y)))) (log (* (* 2.0 x) (- (* x x) (* y y)))) (exp (* (* 2.0 x) (- (* x x) (* y y)))) (* (* (* (* 2.0 2.0) 2.0) (* (* x x) x)) (* (* (- (* x x) (* y y)) (- (* x x) (* y y))) (- (* x x) (* y y)))) (* (* (* (* 2.0 x) (* 2.0 x)) (* 2.0 x)) (* (* (- (* x x) (* y y)) (- (* x x) (* y y))) (- (* x x) (* y y)))) (* (cbrt (* (* 2.0 x) (- (* x x) (* y y)))) (cbrt (* (* 2.0 x) (- (* x x) (* y y))))) (cbrt (* (* 2.0 x) (- (* x x) (* y y)))) (* (* (* (* 2.0 x) (- (* x x) (* y y))) (* (* 2.0 x) (- (* x x) (* y y)))) (* (* 2.0 x) (- (* x x) (* y y)))) (sqrt (* (* 2.0 x) (- (* x x) (* y y)))) (sqrt (* (* 2.0 x) (- (* x x) (* y y)))) (* (* 2.0 x) (* x x)) (* (* 2.0 x) (- (* y y))) (* (* 2.0 x) (* x x)) (* (* 2.0 x) (- (* y y))) (* (* x x) (* 2.0 x)) (* (- (* y y)) (* 2.0 x)) (* (* x x) (* 2.0 x)) (* (- (* y y)) (* 2.0 x)) (* (* 2.0 x) (* (cbrt (- (* x x) (* y y))) (cbrt (- (* x x) (* y y))))) (* (* 2.0 x) (sqrt (- (* x x) (* y y)))) (* (* 2.0 x) 1) (* (* 2.0 x) (+ x y)) (* x (- (* x x) (* y y))) (* (* 2.0 x) (- (pow (* x x) 3) (pow (* y y) 3))) (* (* 2.0 x) (- (* (* x x) (* x x)) (* (* y y) (* y y)))) (/ (exp (* x x)) (exp (* y y))) (log (- (* x x) (* y y))) (exp (- (* x x) (* y y))) (* (cbrt (- (* x x) (* y y))) (cbrt (- (* x x) (* y y)))) (cbrt (- (* x x) (* y y))) (* (* (- (* x x) (* y y)) (- (* x x) (* y y))) (- (* x x) (* y y))) (sqrt (- (* x x) (* y y))) (sqrt (- (* x x) (* y y))) (- (pow (* x x) 3) (pow (* y y) 3)) (+ (* (* x x) (* x x)) (+ (* (* y y) (* y y)) (* (* x x) (* y y)))) (- (* y y)) (- (* (* x x) (* x x)) (* (* y y) (* y y))) (+ (* x x) (* y y)) (+ x y) (- x y) (- (* y y)) (- (* 2.0 (pow x 2)) (* 2.0 (* x y))) (- (* 2.0 (pow x 2)) (* 2.0 (* x y))) (- (* 2.0 (pow x 2)) (* 2.0 (* x y))) (- (* 2.0 (pow x 3)) (* 2.0 (* x (pow y 2)))) (- (* 2.0 (pow x 3)) (* 2.0 (* x (pow y 2)))) (- (* 2.0 (pow x 3)) (* 2.0 (* x (pow y 2)))) (- (pow x 2) (pow y 2)) (- (pow x 2) (pow y 2)) (- (pow x 2) (pow y 2)) 5.374 * * [simplify]: Extracting # 0 : cost 0 5.374 * * [simplify]: Extracting # 1 : cost 0 5.374 * * [simplify]: Extracting # 2 : cost 0 5.374 * * [simplify]: Extracting # 3 : cost 0 5.375 * * [simplify]: Extracting # 4 : cost 0 5.375 * * [simplify]: Extracting # 5 : cost 0 5.375 * * [simplify]: Extracting # 6 : cost 0 5.376 * * [simplify]: iteration 0 : 118 enodes (cost 1257 ) 5.434 * * [simplify]: Extracting # 0 : cost 0 5.435 * * [simplify]: Extracting # 1 : cost 0 5.435 * * [simplify]: Extracting # 2 : cost 0 5.436 * * [simplify]: Extracting # 3 : cost 0 5.437 * * [simplify]: Extracting # 4 : cost 0 5.438 * * [simplify]: iteration 1 : 364 enodes (cost 1193 ) 5.814 * * [simplify]: Extracting # 0 : cost 0 5.818 * * [simplify]: Extracting # 1 : cost 0 5.820 * * [simplify]: Extracting # 2 : cost 0 5.822 * * [simplify]: Extracting # 3 : cost 0 5.824 * * [simplify]: Extracting # 4 : cost 0 5.826 * * [simplify]: iteration 2 : 1687 enodes (cost 955 ) 7.072 * * [simplify]: Extracting # 0 : cost 0 7.080 * * [simplify]: Extracting # 1 : cost 0 7.091 * * [simplify]: Extracting # 2 : cost 0 7.102 * * [simplify]: Extracting # 3 : cost 0 7.112 * * [simplify]: Extracting # 4 : cost 0 7.127 * * [simplify]: iteration done: 5001 enodes (cost 859 ) 7.128 * [simplify]: Simplified to: (log (/ (* 2.0 x) (/ 1 (- x y)))) (log (/ (* 2.0 x) (/ 1 (- x y)))) (log (/ (* 2.0 x) (/ 1 (- x y)))) (log (/ (* 2.0 x) (/ 1 (- x y)))) (exp (/ (* 2.0 x) (/ 1 (- x y)))) (pow (/ (* 2.0 x) (/ 1 (- x y))) 3) (pow (/ (* 2.0 x) (/ 1 (- x y))) 3) (pow (/ (* 2.0 x) (/ 1 (- x y))) 3) (* (cbrt (/ (* 2.0 x) (/ 1 (- x y)))) (cbrt (/ (* 2.0 x) (/ 1 (- x y))))) (cbrt (/ (* 2.0 x) (/ 1 (- x y)))) (pow (/ (* 2.0 x) (/ 1 (- x y))) 3) (sqrt (/ (* 2.0 x) (/ 1 (- x y)))) (sqrt (/ (* 2.0 x) (/ 1 (- x y)))) (- (* (* 2.0 x) (- (* x x) (* y y)))) (- (+ x y)) (/ (* 2.0 x) (* (cbrt (+ x y)) (cbrt (+ x y)))) (/ (- (* x x) (* y y)) (cbrt (+ x y))) (/ (* 2.0 x) (sqrt (+ x y))) (/ (- (* x x) (* y y)) (sqrt (+ x y))) (* 2.0 x) (/ (- (* x x) (* y y)) (+ x y)) (* 2.0 x) (/ (- (* x x) (* y y)) (+ x y)) (/ 1 (+ x y)) (/ (/ 1 (- x y)) (* 2.0 x)) (/ (* (* 2.0 x) (- (* x x) (* y y))) (* (cbrt (+ x y)) (cbrt (+ x y)))) (/ (* (* 2.0 x) (- (* x x) (* y y))) (sqrt (+ x y))) (* 2.0 (- (pow x 3) (* x (pow y 2)))) (* 2.0 (- (pow x 3) (* x (pow y 2)))) (/ 1 (- x y)) (/ (* (* 2.0 x) (- (* x x) (* y y))) (+ (pow x 3) (pow y 3))) (* 2.0 x) (* (+ (* (pow y 2) (+ (* x x) (* y y))) (pow x 4)) (+ x y)) (* (+ x y) (+ (* x x) (* y y))) (* 2.0 (- (pow x 3) (* x (pow y 2)))) (* 2.0 (- (pow x 3) (* x (pow y 2)))) (log (* (* 2.0 x) (- (* x x) (* y y)))) (log (* (* 2.0 x) (- (* x x) (* y y)))) (log (* (* 2.0 x) (- (* x x) (* y y)))) (exp (* (* 2.0 x) (- (* x x) (* y y)))) (pow (* (* 2.0 x) (- (* x x) (* y y))) 3) (pow (* (* 2.0 x) (- (* x x) (* y y))) 3) (* (cbrt (* (* 2.0 x) (- (* x x) (* y y)))) (cbrt (* (* 2.0 x) (- (* x x) (* y y))))) (cbrt (* (* 2.0 x) (- (* x x) (* y y)))) (pow (* (* 2.0 x) (- (* x x) (* y y))) 3) (sqrt (* (* 2.0 x) (- (* x x) (* y y)))) (sqrt (* (* 2.0 x) (- (* x x) (* y y)))) (* (pow x 3) 2.0) (* (- (* y y)) (* 2.0 x)) (* (pow x 3) 2.0) (* (- (* y y)) (* 2.0 x)) (* (pow x 3) 2.0) (* (- (* y y)) (* 2.0 x)) (* (pow x 3) 2.0) (* (- (* y y)) (* 2.0 x)) (* (* 2.0 x) (* (cbrt (- (* x x) (* y y))) (cbrt (- (* x x) (* y y))))) (* (* 2.0 x) (sqrt (- (* x x) (* y y)))) (* 2.0 x) (* (* 2.0 x) (+ x y)) (- (pow x 3) (* x (pow y 2))) (* x (* 2.0 (- (pow x 6) (pow y 6)))) (* (* (- (pow x 4) (pow y 4)) 2.0) x) (exp (- (* x x) (* y y))) (log (- (* x x) (* y y))) (exp (- (* x x) (* y y))) (* (cbrt (- (* x x) (* y y))) (cbrt (- (* x x) (* y y)))) (cbrt (- (* x x) (* y y))) (pow (* (+ x y) (- x y)) 3) (sqrt (* (+ x y) (- x y))) (sqrt (* (+ x y) (- x y))) (- (pow x 6) (pow y 6)) (+ (* (pow y 2) (+ (* x x) (* y y))) (pow x 4)) (- (* y y)) (- (pow x 4) (pow y 4)) (+ (* x x) (* y y)) (+ y x) (- x y) (- (* y y)) (* (* x (- x y)) 2.0) (* (* x (- x y)) 2.0) (* (* x (- x y)) 2.0) (* 2.0 (- (pow x 3) (* x (pow y 2)))) (* 2.0 (- (pow x 3) (* x (pow y 2)))) (* 2.0 (- (pow x 3) (* x (pow y 2)))) (* (+ x y) (- x y)) (* (+ x y) (- x y)) (* (+ x y) (- x y)) 7.129 * * * [progress]: adding candidates to table 7.309 * * [progress]: iteration 4 / 4 7.309 * * * [progress]: picking best candidate 7.311 * * * * [pick]: Picked # 7.311 * * * [progress]: localizing error 7.324 * * * [progress]: generating rewritten candidates 7.324 * * * * [progress]: [ 1 / 4 ] rewriting at (2) 7.469 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1) 7.531 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2) 7.552 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2) 7.577 * * * [progress]: generating series expansions 7.577 * * * * [progress]: [ 1 / 4 ] generating series at (2) 7.577 * [backup-simplify]: Simplify (* (* (* 2.0 x) (- (* x x) (* y y))) (/ 1 (+ x y))) into (* 2.0 (/ (* x (- (pow x 2) (pow y 2))) (+ x y))) 7.577 * [approximate]: Taking taylor expansion of (* 2.0 (/ (* x (- (pow x 2) (pow y 2))) (+ x y))) in (x y) around 0 7.577 * [taylor]: Taking taylor expansion of (* 2.0 (/ (* x (- (pow x 2) (pow y 2))) (+ x y))) in y 7.577 * [taylor]: Taking taylor expansion of 2.0 in y 7.577 * [backup-simplify]: Simplify 2.0 into 2.0 7.577 * [taylor]: Taking taylor expansion of (/ (* x (- (pow x 2) (pow y 2))) (+ x y)) in y 7.578 * [taylor]: Taking taylor expansion of (* x (- (pow x 2) (pow y 2))) in y 7.578 * [taylor]: Taking taylor expansion of x in y 7.578 * [backup-simplify]: Simplify x into x 7.578 * [taylor]: Taking taylor expansion of (- (pow x 2) (pow y 2)) in y 7.578 * [taylor]: Taking taylor expansion of (pow x 2) in y 7.578 * [taylor]: Taking taylor expansion of x in y 7.578 * [backup-simplify]: Simplify x into x 7.578 * [taylor]: Taking taylor expansion of (pow y 2) in y 7.578 * [taylor]: Taking taylor expansion of y in y 7.578 * [backup-simplify]: Simplify 0 into 0 7.578 * [backup-simplify]: Simplify 1 into 1 7.578 * [taylor]: Taking taylor expansion of (+ x y) in y 7.578 * [taylor]: Taking taylor expansion of x in y 7.578 * [backup-simplify]: Simplify x into x 7.578 * [taylor]: Taking taylor expansion of y in y 7.578 * [backup-simplify]: Simplify 0 into 0 7.578 * [backup-simplify]: Simplify 1 into 1 7.578 * [backup-simplify]: Simplify (* x x) into (pow x 2) 7.578 * [backup-simplify]: Simplify (+ (pow x 2) 0) into (pow x 2) 7.578 * [backup-simplify]: Simplify (* x (pow x 2)) into (pow x 3) 7.578 * [backup-simplify]: Simplify (+ x 0) into x 7.579 * [backup-simplify]: Simplify (/ (pow x 3) x) into (pow x 2) 7.579 * [taylor]: Taking taylor expansion of (* 2.0 (/ (* x (- (pow x 2) (pow y 2))) (+ x y))) in x 7.579 * [taylor]: Taking taylor expansion of 2.0 in x 7.579 * [backup-simplify]: Simplify 2.0 into 2.0 7.579 * [taylor]: Taking taylor expansion of (/ (* x (- (pow x 2) (pow y 2))) (+ x y)) in x 7.579 * [taylor]: Taking taylor expansion of (* x (- (pow x 2) (pow y 2))) in x 7.579 * [taylor]: Taking taylor expansion of x in x 7.579 * [backup-simplify]: Simplify 0 into 0 7.579 * [backup-simplify]: Simplify 1 into 1 7.579 * [taylor]: Taking taylor expansion of (- (pow x 2) (pow y 2)) in x 7.579 * [taylor]: Taking taylor expansion of (pow x 2) in x 7.579 * [taylor]: Taking taylor expansion of x in x 7.579 * [backup-simplify]: Simplify 0 into 0 7.579 * [backup-simplify]: Simplify 1 into 1 7.579 * [taylor]: Taking taylor expansion of (pow y 2) in x 7.579 * [taylor]: Taking taylor expansion of y in x 7.579 * [backup-simplify]: Simplify y into y 7.579 * [taylor]: Taking taylor expansion of (+ x y) in x 7.579 * [taylor]: Taking taylor expansion of x in x 7.579 * [backup-simplify]: Simplify 0 into 0 7.579 * [backup-simplify]: Simplify 1 into 1 7.579 * [taylor]: Taking taylor expansion of y in x 7.579 * [backup-simplify]: Simplify y into y 7.579 * [backup-simplify]: Simplify (* y y) into (pow y 2) 7.579 * [backup-simplify]: Simplify (- (pow y 2)) into (- (pow y 2)) 7.579 * [backup-simplify]: Simplify (+ 0 (- (pow y 2))) into (- (pow y 2)) 7.580 * [backup-simplify]: Simplify (* 0 (- (pow y 2))) into 0 7.580 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 7.580 * [backup-simplify]: Simplify (- 0) into 0 7.581 * [backup-simplify]: Simplify (+ 0 0) into 0 7.581 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (- (pow y 2)))) into (- (pow y 2)) 7.581 * [backup-simplify]: Simplify (+ 0 y) into y 7.582 * [backup-simplify]: Simplify (/ (- (pow y 2)) y) into (* -1 y) 7.582 * [taylor]: Taking taylor expansion of (* 2.0 (/ (* x (- (pow x 2) (pow y 2))) (+ x y))) in x 7.582 * [taylor]: Taking taylor expansion of 2.0 in x 7.582 * [backup-simplify]: Simplify 2.0 into 2.0 7.582 * [taylor]: Taking taylor expansion of (/ (* x (- (pow x 2) (pow y 2))) (+ x y)) in x 7.582 * [taylor]: Taking taylor expansion of (* x (- (pow x 2) (pow y 2))) in x 7.582 * [taylor]: Taking taylor expansion of x in x 7.582 * [backup-simplify]: Simplify 0 into 0 7.582 * [backup-simplify]: Simplify 1 into 1 7.582 * [taylor]: Taking taylor expansion of (- (pow x 2) (pow y 2)) in x 7.582 * [taylor]: Taking taylor expansion of (pow x 2) in x 7.582 * [taylor]: Taking taylor expansion of x in x 7.582 * [backup-simplify]: Simplify 0 into 0 7.582 * [backup-simplify]: Simplify 1 into 1 7.582 * [taylor]: Taking taylor expansion of (pow y 2) in x 7.582 * [taylor]: Taking taylor expansion of y in x 7.582 * [backup-simplify]: Simplify y into y 7.582 * [taylor]: Taking taylor expansion of (+ x y) in x 7.582 * [taylor]: Taking taylor expansion of x in x 7.582 * [backup-simplify]: Simplify 0 into 0 7.582 * [backup-simplify]: Simplify 1 into 1 7.582 * [taylor]: Taking taylor expansion of y in x 7.582 * [backup-simplify]: Simplify y into y 7.582 * [backup-simplify]: Simplify (* y y) into (pow y 2) 7.582 * [backup-simplify]: Simplify (- (pow y 2)) into (- (pow y 2)) 7.583 * [backup-simplify]: Simplify (+ 0 (- (pow y 2))) into (- (pow y 2)) 7.583 * [backup-simplify]: Simplify (* 0 (- (pow y 2))) into 0 7.583 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 7.583 * [backup-simplify]: Simplify (- 0) into 0 7.583 * [backup-simplify]: Simplify (+ 0 0) into 0 7.584 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (- (pow y 2)))) into (- (pow y 2)) 7.584 * [backup-simplify]: Simplify (+ 0 y) into y 7.584 * [backup-simplify]: Simplify (/ (- (pow y 2)) y) into (* -1 y) 7.584 * [backup-simplify]: Simplify (* 2.0 (* -1 y)) into (* -2.0 y) 7.584 * [taylor]: Taking taylor expansion of (* -2.0 y) in y 7.584 * [taylor]: Taking taylor expansion of -2.0 in y 7.584 * [backup-simplify]: Simplify -2.0 into -2.0 7.584 * [taylor]: Taking taylor expansion of y in y 7.584 * [backup-simplify]: Simplify 0 into 0 7.585 * [backup-simplify]: Simplify 1 into 1 7.585 * [backup-simplify]: Simplify (* -2.0 0) into 0 7.585 * [backup-simplify]: Simplify 0 into 0 7.585 * [backup-simplify]: Simplify (* 1 1) into 1 7.586 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 7.586 * [backup-simplify]: Simplify (- 0) into 0 7.586 * [backup-simplify]: Simplify (+ 1 0) into 1 7.587 * [backup-simplify]: Simplify (+ (* 0 1) (+ (* 1 0) (* 0 (- (pow y 2))))) into 0 7.588 * [backup-simplify]: Simplify (+ 1 0) into 1 7.588 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (* -1 y) (/ 1 y)))) into 1 7.588 * [backup-simplify]: Simplify (+ (* 2.0 1) (* 0 (* -1 y))) into 2.0 7.588 * [taylor]: Taking taylor expansion of 2.0 in y 7.588 * [backup-simplify]: Simplify 2.0 into 2.0 7.588 * [backup-simplify]: Simplify 2.0 into 2.0 7.590 * [backup-simplify]: Simplify (+ (* -2.0 1) (* 0 0)) into (- 2.0) 7.590 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 7.591 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 7.591 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 7.592 * [backup-simplify]: Simplify (- 0) into 0 7.592 * [backup-simplify]: Simplify (+ 0 0) into 0 7.593 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (+ (* 0 0) (* 0 (- (pow y 2)))))) into 1 7.593 * [backup-simplify]: Simplify (+ 0 0) into 0 7.594 * [backup-simplify]: Simplify (- (/ 1 y) (+ (* (* -1 y) (/ 0 y)) (* 1 (/ 1 y)))) into 0 7.594 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 1) (* 0 (* -1 y)))) into 0 7.594 * [taylor]: Taking taylor expansion of 0 in y 7.595 * [backup-simplify]: Simplify 0 into 0 7.595 * [backup-simplify]: Simplify 0 into 0 7.595 * [backup-simplify]: Simplify 0 into 0 7.595 * [backup-simplify]: Simplify (+ (* -2.0 0) (+ (* 0 1) (* 0 0))) into 0 7.595 * [backup-simplify]: Simplify 0 into 0 7.596 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 7.597 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 7.598 * [backup-simplify]: Simplify (- 0) into 0 7.598 * [backup-simplify]: Simplify (+ 0 0) into 0 7.599 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (+ (* 0 0) (* 0 (- (pow y 2))))))) into 0 7.600 * [backup-simplify]: Simplify (+ 0 0) into 0 7.600 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (* -1 y) (/ 0 y)) (* 1 (/ 0 y)) (* 0 (/ 1 y)))) into 0 7.601 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 1) (* 0 (* -1 y))))) into 0 7.601 * [taylor]: Taking taylor expansion of 0 in y 7.601 * [backup-simplify]: Simplify 0 into 0 7.601 * [backup-simplify]: Simplify 0 into 0 7.601 * [backup-simplify]: Simplify 0 into 0 7.601 * [backup-simplify]: Simplify 0 into 0 7.602 * [backup-simplify]: Simplify (+ (* (- 2.0) (* y x)) (* 2.0 (pow (* 1 x) 2))) into (- (* 2.0 (pow x 2)) (* 2.0 (* x y))) 7.602 * [backup-simplify]: Simplify (* (* (* 2.0 (/ 1 x)) (- (* (/ 1 x) (/ 1 x)) (* (/ 1 y) (/ 1 y)))) (/ 1 (+ (/ 1 x) (/ 1 y)))) into (* 2.0 (/ (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* (+ (/ 1 y) (/ 1 x)) x))) 7.602 * [approximate]: Taking taylor expansion of (* 2.0 (/ (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* (+ (/ 1 y) (/ 1 x)) x))) in (x y) around 0 7.602 * [taylor]: Taking taylor expansion of (* 2.0 (/ (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* (+ (/ 1 y) (/ 1 x)) x))) in y 7.602 * [taylor]: Taking taylor expansion of 2.0 in y 7.602 * [backup-simplify]: Simplify 2.0 into 2.0 7.602 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* (+ (/ 1 y) (/ 1 x)) x)) in y 7.603 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y 7.603 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 7.603 * [taylor]: Taking taylor expansion of (pow x 2) in y 7.603 * [taylor]: Taking taylor expansion of x in y 7.603 * [backup-simplify]: Simplify x into x 7.603 * [backup-simplify]: Simplify (* x x) into (pow x 2) 7.603 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 7.603 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 7.603 * [taylor]: Taking taylor expansion of (pow y 2) in y 7.603 * [taylor]: Taking taylor expansion of y in y 7.603 * [backup-simplify]: Simplify 0 into 0 7.603 * [backup-simplify]: Simplify 1 into 1 7.604 * [backup-simplify]: Simplify (* 1 1) into 1 7.604 * [backup-simplify]: Simplify (/ 1 1) into 1 7.604 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) x) in y 7.604 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 7.604 * [taylor]: Taking taylor expansion of (/ 1 y) in y 7.604 * [taylor]: Taking taylor expansion of y in y 7.604 * [backup-simplify]: Simplify 0 into 0 7.604 * [backup-simplify]: Simplify 1 into 1 7.604 * [backup-simplify]: Simplify (/ 1 1) into 1 7.605 * [taylor]: Taking taylor expansion of (/ 1 x) in y 7.605 * [taylor]: Taking taylor expansion of x in y 7.605 * [backup-simplify]: Simplify x into x 7.605 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 7.605 * [taylor]: Taking taylor expansion of x in y 7.605 * [backup-simplify]: Simplify x into x 7.605 * [backup-simplify]: Simplify (- 1) into -1 7.605 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.606 * [backup-simplify]: Simplify (+ 1 0) into 1 7.606 * [backup-simplify]: Simplify (* 1 x) into x 7.606 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 7.606 * [taylor]: Taking taylor expansion of (* 2.0 (/ (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* (+ (/ 1 y) (/ 1 x)) x))) in x 7.606 * [taylor]: Taking taylor expansion of 2.0 in x 7.606 * [backup-simplify]: Simplify 2.0 into 2.0 7.606 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* (+ (/ 1 y) (/ 1 x)) x)) in x 7.606 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 7.606 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 7.606 * [taylor]: Taking taylor expansion of (pow x 2) in x 7.606 * [taylor]: Taking taylor expansion of x in x 7.606 * [backup-simplify]: Simplify 0 into 0 7.606 * [backup-simplify]: Simplify 1 into 1 7.607 * [backup-simplify]: Simplify (* 1 1) into 1 7.607 * [backup-simplify]: Simplify (/ 1 1) into 1 7.607 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 7.607 * [taylor]: Taking taylor expansion of (pow y 2) in x 7.607 * [taylor]: Taking taylor expansion of y in x 7.607 * [backup-simplify]: Simplify y into y 7.607 * [backup-simplify]: Simplify (* y y) into (pow y 2) 7.607 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 7.607 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) x) in x 7.607 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 7.607 * [taylor]: Taking taylor expansion of (/ 1 y) in x 7.607 * [taylor]: Taking taylor expansion of y in x 7.607 * [backup-simplify]: Simplify y into y 7.607 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 7.607 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.607 * [taylor]: Taking taylor expansion of x in x 7.607 * [backup-simplify]: Simplify 0 into 0 7.607 * [backup-simplify]: Simplify 1 into 1 7.608 * [backup-simplify]: Simplify (/ 1 1) into 1 7.608 * [taylor]: Taking taylor expansion of x in x 7.608 * [backup-simplify]: Simplify 0 into 0 7.608 * [backup-simplify]: Simplify 1 into 1 7.608 * [backup-simplify]: Simplify (+ 1 0) into 1 7.609 * [backup-simplify]: Simplify (+ 0 1) into 1 7.609 * [backup-simplify]: Simplify (* 1 0) into 0 7.610 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.610 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 7.610 * [backup-simplify]: Simplify (+ (* 1 1) (* (/ 1 y) 0)) into 1 7.611 * [backup-simplify]: Simplify (/ 1 1) into 1 7.611 * [taylor]: Taking taylor expansion of (* 2.0 (/ (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* (+ (/ 1 y) (/ 1 x)) x))) in x 7.611 * [taylor]: Taking taylor expansion of 2.0 in x 7.611 * [backup-simplify]: Simplify 2.0 into 2.0 7.611 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* (+ (/ 1 y) (/ 1 x)) x)) in x 7.611 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 7.611 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 7.611 * [taylor]: Taking taylor expansion of (pow x 2) in x 7.611 * [taylor]: Taking taylor expansion of x in x 7.611 * [backup-simplify]: Simplify 0 into 0 7.611 * [backup-simplify]: Simplify 1 into 1 7.611 * [backup-simplify]: Simplify (* 1 1) into 1 7.611 * [backup-simplify]: Simplify (/ 1 1) into 1 7.612 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 7.612 * [taylor]: Taking taylor expansion of (pow y 2) in x 7.612 * [taylor]: Taking taylor expansion of y in x 7.612 * [backup-simplify]: Simplify y into y 7.612 * [backup-simplify]: Simplify (* y y) into (pow y 2) 7.612 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 7.612 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) x) in x 7.612 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 7.612 * [taylor]: Taking taylor expansion of (/ 1 y) in x 7.612 * [taylor]: Taking taylor expansion of y in x 7.612 * [backup-simplify]: Simplify y into y 7.612 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 7.612 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.612 * [taylor]: Taking taylor expansion of x in x 7.612 * [backup-simplify]: Simplify 0 into 0 7.612 * [backup-simplify]: Simplify 1 into 1 7.612 * [backup-simplify]: Simplify (/ 1 1) into 1 7.613 * [taylor]: Taking taylor expansion of x in x 7.613 * [backup-simplify]: Simplify 0 into 0 7.613 * [backup-simplify]: Simplify 1 into 1 7.613 * [backup-simplify]: Simplify (+ 1 0) into 1 7.613 * [backup-simplify]: Simplify (+ 0 1) into 1 7.614 * [backup-simplify]: Simplify (* 1 0) into 0 7.614 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.614 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 7.615 * [backup-simplify]: Simplify (+ (* 1 1) (* (/ 1 y) 0)) into 1 7.615 * [backup-simplify]: Simplify (/ 1 1) into 1 7.616 * [backup-simplify]: Simplify (* 2.0 1) into 2.0 7.616 * [taylor]: Taking taylor expansion of 2.0 in y 7.616 * [backup-simplify]: Simplify 2.0 into 2.0 7.616 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 7.617 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.617 * [backup-simplify]: Simplify (+ 0 0) into 0 7.617 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 7.618 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.618 * [backup-simplify]: Simplify (+ 0 0) into 0 7.619 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 1) (* 0 0))) into (/ 1 y) 7.620 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ (/ 1 y) 1)))) into (- (/ 1 y)) 7.620 * [backup-simplify]: Simplify (+ (* 2.0 (- (/ 1 y))) (* 0 1)) into (- (* 2.0 (/ 1 y))) 7.620 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 y))) in y 7.620 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y 7.620 * [taylor]: Taking taylor expansion of 2.0 in y 7.620 * [backup-simplify]: Simplify 2.0 into 2.0 7.620 * [taylor]: Taking taylor expansion of (/ 1 y) in y 7.620 * [taylor]: Taking taylor expansion of y in y 7.620 * [backup-simplify]: Simplify 0 into 0 7.620 * [backup-simplify]: Simplify 1 into 1 7.621 * [backup-simplify]: Simplify (/ 1 1) into 1 7.621 * [backup-simplify]: Simplify (* 2.0 1) into 2.0 7.622 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 7.622 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 7.622 * [backup-simplify]: Simplify 2.0 into 2.0 7.623 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 7.624 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.624 * [backup-simplify]: Simplify (- (/ 1 (pow y 2))) into (- (/ 1 (pow y 2))) 7.624 * [backup-simplify]: Simplify (+ 0 (- (/ 1 (pow y 2)))) into (- (/ 1 (pow y 2))) 7.624 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 7.625 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.625 * [backup-simplify]: Simplify (+ 0 0) into 0 7.626 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 1) (* 0 0)))) into 0 7.627 * [backup-simplify]: Simplify (- (/ (- (/ 1 (pow y 2))) 1) (+ (* 1 (/ 0 1)) (* (- (/ 1 y)) (/ (/ 1 y) 1)))) into 0 7.628 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 (- (/ 1 y))) (* 0 1))) into 0 7.628 * [taylor]: Taking taylor expansion of 0 in y 7.628 * [backup-simplify]: Simplify 0 into 0 7.629 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.629 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0 7.630 * [backup-simplify]: Simplify (- 0) into 0 7.630 * [backup-simplify]: Simplify 0 into 0 7.630 * [backup-simplify]: Simplify 0 into 0 7.631 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 7.631 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.631 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 7.632 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0 7.632 * [backup-simplify]: Simplify (- 0) into 0 7.632 * [backup-simplify]: Simplify (+ 0 0) into 0 7.633 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 7.633 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.634 * [backup-simplify]: Simplify (+ 0 0) into 0 7.635 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 7.636 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- (/ 1 y)) (/ 0 1)) (* 0 (/ (/ 1 y) 1)))) into 0 7.637 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 (- (/ 1 y))) (* 0 1)))) into 0 7.637 * [taylor]: Taking taylor expansion of 0 in y 7.637 * [backup-simplify]: Simplify 0 into 0 7.637 * [backup-simplify]: Simplify 0 into 0 7.638 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.639 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 7.639 * [backup-simplify]: Simplify (- 0) into 0 7.639 * [backup-simplify]: Simplify 0 into 0 7.639 * [backup-simplify]: Simplify 0 into 0 7.640 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 7.641 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.642 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 7.642 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0 7.643 * [backup-simplify]: Simplify (- 0) into 0 7.643 * [backup-simplify]: Simplify (+ 0 0) into 0 7.643 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 7.644 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.644 * [backup-simplify]: Simplify (+ 0 0) into 0 7.646 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 7.647 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- (/ 1 y)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ (/ 1 y) 1)))) into 0 7.649 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- (/ 1 y))) (* 0 1))))) into 0 7.649 * [taylor]: Taking taylor expansion of 0 in y 7.649 * [backup-simplify]: Simplify 0 into 0 7.649 * [backup-simplify]: Simplify 0 into 0 7.650 * [backup-simplify]: Simplify (+ (* 2.0 (pow (* 1 (/ 1 (/ 1 x))) 2)) (* (- 2.0) (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x))))) into (- (* 2.0 (pow x 2)) (* 2.0 (* x y))) 7.650 * [backup-simplify]: Simplify (* (* (* 2.0 (/ 1 (- x))) (- (* (/ 1 (- x)) (/ 1 (- x))) (* (/ 1 (- y)) (/ 1 (- y))))) (/ 1 (+ (/ 1 (- x)) (/ 1 (- y))))) into (* 2.0 (/ (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* (+ (/ 1 y) (/ 1 x)) x))) 7.650 * [approximate]: Taking taylor expansion of (* 2.0 (/ (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* (+ (/ 1 y) (/ 1 x)) x))) in (x y) around 0 7.650 * [taylor]: Taking taylor expansion of (* 2.0 (/ (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* (+ (/ 1 y) (/ 1 x)) x))) in y 7.650 * [taylor]: Taking taylor expansion of 2.0 in y 7.651 * [backup-simplify]: Simplify 2.0 into 2.0 7.651 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* (+ (/ 1 y) (/ 1 x)) x)) in y 7.651 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y 7.651 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 7.651 * [taylor]: Taking taylor expansion of (pow x 2) in y 7.651 * [taylor]: Taking taylor expansion of x in y 7.651 * [backup-simplify]: Simplify x into x 7.651 * [backup-simplify]: Simplify (* x x) into (pow x 2) 7.651 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 7.651 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 7.651 * [taylor]: Taking taylor expansion of (pow y 2) in y 7.651 * [taylor]: Taking taylor expansion of y in y 7.651 * [backup-simplify]: Simplify 0 into 0 7.651 * [backup-simplify]: Simplify 1 into 1 7.651 * [backup-simplify]: Simplify (* 1 1) into 1 7.652 * [backup-simplify]: Simplify (/ 1 1) into 1 7.652 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) x) in y 7.652 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 7.652 * [taylor]: Taking taylor expansion of (/ 1 y) in y 7.652 * [taylor]: Taking taylor expansion of y in y 7.652 * [backup-simplify]: Simplify 0 into 0 7.652 * [backup-simplify]: Simplify 1 into 1 7.652 * [backup-simplify]: Simplify (/ 1 1) into 1 7.652 * [taylor]: Taking taylor expansion of (/ 1 x) in y 7.652 * [taylor]: Taking taylor expansion of x in y 7.652 * [backup-simplify]: Simplify x into x 7.652 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 7.652 * [taylor]: Taking taylor expansion of x in y 7.652 * [backup-simplify]: Simplify x into x 7.653 * [backup-simplify]: Simplify (- 1) into -1 7.653 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.653 * [backup-simplify]: Simplify (+ 1 0) into 1 7.654 * [backup-simplify]: Simplify (* 1 x) into x 7.654 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 7.654 * [taylor]: Taking taylor expansion of (* 2.0 (/ (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* (+ (/ 1 y) (/ 1 x)) x))) in x 7.654 * [taylor]: Taking taylor expansion of 2.0 in x 7.654 * [backup-simplify]: Simplify 2.0 into 2.0 7.654 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* (+ (/ 1 y) (/ 1 x)) x)) in x 7.654 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 7.654 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 7.654 * [taylor]: Taking taylor expansion of (pow x 2) in x 7.654 * [taylor]: Taking taylor expansion of x in x 7.654 * [backup-simplify]: Simplify 0 into 0 7.654 * [backup-simplify]: Simplify 1 into 1 7.654 * [backup-simplify]: Simplify (* 1 1) into 1 7.655 * [backup-simplify]: Simplify (/ 1 1) into 1 7.655 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 7.655 * [taylor]: Taking taylor expansion of (pow y 2) in x 7.655 * [taylor]: Taking taylor expansion of y in x 7.655 * [backup-simplify]: Simplify y into y 7.655 * [backup-simplify]: Simplify (* y y) into (pow y 2) 7.655 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 7.655 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) x) in x 7.655 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 7.655 * [taylor]: Taking taylor expansion of (/ 1 y) in x 7.655 * [taylor]: Taking taylor expansion of y in x 7.655 * [backup-simplify]: Simplify y into y 7.655 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 7.655 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.655 * [taylor]: Taking taylor expansion of x in x 7.655 * [backup-simplify]: Simplify 0 into 0 7.655 * [backup-simplify]: Simplify 1 into 1 7.656 * [backup-simplify]: Simplify (/ 1 1) into 1 7.656 * [taylor]: Taking taylor expansion of x in x 7.656 * [backup-simplify]: Simplify 0 into 0 7.656 * [backup-simplify]: Simplify 1 into 1 7.656 * [backup-simplify]: Simplify (+ 1 0) into 1 7.657 * [backup-simplify]: Simplify (+ 0 1) into 1 7.657 * [backup-simplify]: Simplify (* 1 0) into 0 7.658 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.658 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 7.658 * [backup-simplify]: Simplify (+ (* 1 1) (* (/ 1 y) 0)) into 1 7.658 * [backup-simplify]: Simplify (/ 1 1) into 1 7.658 * [taylor]: Taking taylor expansion of (* 2.0 (/ (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* (+ (/ 1 y) (/ 1 x)) x))) in x 7.658 * [taylor]: Taking taylor expansion of 2.0 in x 7.658 * [backup-simplify]: Simplify 2.0 into 2.0 7.659 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* (+ (/ 1 y) (/ 1 x)) x)) in x 7.659 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 7.659 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 7.659 * [taylor]: Taking taylor expansion of (pow x 2) in x 7.659 * [taylor]: Taking taylor expansion of x in x 7.659 * [backup-simplify]: Simplify 0 into 0 7.659 * [backup-simplify]: Simplify 1 into 1 7.659 * [backup-simplify]: Simplify (* 1 1) into 1 7.659 * [backup-simplify]: Simplify (/ 1 1) into 1 7.659 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 7.659 * [taylor]: Taking taylor expansion of (pow y 2) in x 7.659 * [taylor]: Taking taylor expansion of y in x 7.659 * [backup-simplify]: Simplify y into y 7.660 * [backup-simplify]: Simplify (* y y) into (pow y 2) 7.660 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 7.660 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) x) in x 7.660 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 7.660 * [taylor]: Taking taylor expansion of (/ 1 y) in x 7.660 * [taylor]: Taking taylor expansion of y in x 7.660 * [backup-simplify]: Simplify y into y 7.660 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 7.660 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.660 * [taylor]: Taking taylor expansion of x in x 7.660 * [backup-simplify]: Simplify 0 into 0 7.660 * [backup-simplify]: Simplify 1 into 1 7.660 * [backup-simplify]: Simplify (/ 1 1) into 1 7.660 * [taylor]: Taking taylor expansion of x in x 7.660 * [backup-simplify]: Simplify 0 into 0 7.660 * [backup-simplify]: Simplify 1 into 1 7.661 * [backup-simplify]: Simplify (+ 1 0) into 1 7.661 * [backup-simplify]: Simplify (+ 0 1) into 1 7.662 * [backup-simplify]: Simplify (* 1 0) into 0 7.662 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.662 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 7.663 * [backup-simplify]: Simplify (+ (* 1 1) (* (/ 1 y) 0)) into 1 7.663 * [backup-simplify]: Simplify (/ 1 1) into 1 7.663 * [backup-simplify]: Simplify (* 2.0 1) into 2.0 7.664 * [taylor]: Taking taylor expansion of 2.0 in y 7.664 * [backup-simplify]: Simplify 2.0 into 2.0 7.664 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 7.665 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.665 * [backup-simplify]: Simplify (+ 0 0) into 0 7.665 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 7.666 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.666 * [backup-simplify]: Simplify (+ 0 0) into 0 7.667 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 1) (* 0 0))) into (/ 1 y) 7.668 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ (/ 1 y) 1)))) into (- (/ 1 y)) 7.668 * [backup-simplify]: Simplify (+ (* 2.0 (- (/ 1 y))) (* 0 1)) into (- (* 2.0 (/ 1 y))) 7.668 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 y))) in y 7.668 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y 7.668 * [taylor]: Taking taylor expansion of 2.0 in y 7.668 * [backup-simplify]: Simplify 2.0 into 2.0 7.668 * [taylor]: Taking taylor expansion of (/ 1 y) in y 7.668 * [taylor]: Taking taylor expansion of y in y 7.668 * [backup-simplify]: Simplify 0 into 0 7.668 * [backup-simplify]: Simplify 1 into 1 7.669 * [backup-simplify]: Simplify (/ 1 1) into 1 7.669 * [backup-simplify]: Simplify (* 2.0 1) into 2.0 7.669 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 7.670 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 7.670 * [backup-simplify]: Simplify 2.0 into 2.0 7.671 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 7.671 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.672 * [backup-simplify]: Simplify (- (/ 1 (pow y 2))) into (- (/ 1 (pow y 2))) 7.672 * [backup-simplify]: Simplify (+ 0 (- (/ 1 (pow y 2)))) into (- (/ 1 (pow y 2))) 7.672 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 7.673 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.673 * [backup-simplify]: Simplify (+ 0 0) into 0 7.674 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 1) (* 0 0)))) into 0 7.675 * [backup-simplify]: Simplify (- (/ (- (/ 1 (pow y 2))) 1) (+ (* 1 (/ 0 1)) (* (- (/ 1 y)) (/ (/ 1 y) 1)))) into 0 7.676 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 (- (/ 1 y))) (* 0 1))) into 0 7.676 * [taylor]: Taking taylor expansion of 0 in y 7.676 * [backup-simplify]: Simplify 0 into 0 7.677 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.677 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0 7.677 * [backup-simplify]: Simplify (- 0) into 0 7.677 * [backup-simplify]: Simplify 0 into 0 7.678 * [backup-simplify]: Simplify 0 into 0 7.678 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 7.679 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.679 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 7.680 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0 7.680 * [backup-simplify]: Simplify (- 0) into 0 7.680 * [backup-simplify]: Simplify (+ 0 0) into 0 7.680 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 7.681 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.682 * [backup-simplify]: Simplify (+ 0 0) into 0 7.683 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 7.684 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- (/ 1 y)) (/ 0 1)) (* 0 (/ (/ 1 y) 1)))) into 0 7.685 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 (- (/ 1 y))) (* 0 1)))) into 0 7.685 * [taylor]: Taking taylor expansion of 0 in y 7.685 * [backup-simplify]: Simplify 0 into 0 7.685 * [backup-simplify]: Simplify 0 into 0 7.686 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.687 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 7.687 * [backup-simplify]: Simplify (- 0) into 0 7.687 * [backup-simplify]: Simplify 0 into 0 7.687 * [backup-simplify]: Simplify 0 into 0 7.688 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 7.689 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.690 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 7.690 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0 7.690 * [backup-simplify]: Simplify (- 0) into 0 7.691 * [backup-simplify]: Simplify (+ 0 0) into 0 7.691 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 7.692 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.692 * [backup-simplify]: Simplify (+ 0 0) into 0 7.693 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 7.695 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- (/ 1 y)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ (/ 1 y) 1)))) into 0 7.697 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- (/ 1 y))) (* 0 1))))) into 0 7.697 * [taylor]: Taking taylor expansion of 0 in y 7.697 * [backup-simplify]: Simplify 0 into 0 7.697 * [backup-simplify]: Simplify 0 into 0 7.697 * [backup-simplify]: Simplify (+ (* 2.0 (pow (* 1 (/ 1 (/ 1 (- x)))) 2)) (* (- 2.0) (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))) into (- (* 2.0 (pow x 2)) (* 2.0 (* x y))) 7.698 * * * * [progress]: [ 2 / 4 ] generating series at (2 1) 7.698 * [backup-simplify]: Simplify (* (* 2.0 x) (- (* x x) (* y y))) into (* 2.0 (* x (- (pow x 2) (pow y 2)))) 7.698 * [approximate]: Taking taylor expansion of (* 2.0 (* x (- (pow x 2) (pow y 2)))) in (x y) around 0 7.698 * [taylor]: Taking taylor expansion of (* 2.0 (* x (- (pow x 2) (pow y 2)))) in y 7.698 * [taylor]: Taking taylor expansion of 2.0 in y 7.698 * [backup-simplify]: Simplify 2.0 into 2.0 7.698 * [taylor]: Taking taylor expansion of (* x (- (pow x 2) (pow y 2))) in y 7.698 * [taylor]: Taking taylor expansion of x in y 7.698 * [backup-simplify]: Simplify x into x 7.698 * [taylor]: Taking taylor expansion of (- (pow x 2) (pow y 2)) in y 7.698 * [taylor]: Taking taylor expansion of (pow x 2) in y 7.698 * [taylor]: Taking taylor expansion of x in y 7.698 * [backup-simplify]: Simplify x into x 7.698 * [taylor]: Taking taylor expansion of (pow y 2) in y 7.698 * [taylor]: Taking taylor expansion of y in y 7.698 * [backup-simplify]: Simplify 0 into 0 7.698 * [backup-simplify]: Simplify 1 into 1 7.698 * [taylor]: Taking taylor expansion of (* 2.0 (* x (- (pow x 2) (pow y 2)))) in x 7.698 * [taylor]: Taking taylor expansion of 2.0 in x 7.698 * [backup-simplify]: Simplify 2.0 into 2.0 7.698 * [taylor]: Taking taylor expansion of (* x (- (pow x 2) (pow y 2))) in x 7.698 * [taylor]: Taking taylor expansion of x in x 7.698 * [backup-simplify]: Simplify 0 into 0 7.698 * [backup-simplify]: Simplify 1 into 1 7.698 * [taylor]: Taking taylor expansion of (- (pow x 2) (pow y 2)) in x 7.698 * [taylor]: Taking taylor expansion of (pow x 2) in x 7.698 * [taylor]: Taking taylor expansion of x in x 7.699 * [backup-simplify]: Simplify 0 into 0 7.699 * [backup-simplify]: Simplify 1 into 1 7.699 * [taylor]: Taking taylor expansion of (pow y 2) in x 7.699 * [taylor]: Taking taylor expansion of y in x 7.699 * [backup-simplify]: Simplify y into y 7.699 * [taylor]: Taking taylor expansion of (* 2.0 (* x (- (pow x 2) (pow y 2)))) in x 7.699 * [taylor]: Taking taylor expansion of 2.0 in x 7.699 * [backup-simplify]: Simplify 2.0 into 2.0 7.699 * [taylor]: Taking taylor expansion of (* x (- (pow x 2) (pow y 2))) in x 7.699 * [taylor]: Taking taylor expansion of x in x 7.699 * [backup-simplify]: Simplify 0 into 0 7.699 * [backup-simplify]: Simplify 1 into 1 7.699 * [taylor]: Taking taylor expansion of (- (pow x 2) (pow y 2)) in x 7.699 * [taylor]: Taking taylor expansion of (pow x 2) in x 7.699 * [taylor]: Taking taylor expansion of x in x 7.699 * [backup-simplify]: Simplify 0 into 0 7.699 * [backup-simplify]: Simplify 1 into 1 7.699 * [taylor]: Taking taylor expansion of (pow y 2) in x 7.699 * [taylor]: Taking taylor expansion of y in x 7.699 * [backup-simplify]: Simplify y into y 7.699 * [backup-simplify]: Simplify (* y y) into (pow y 2) 7.699 * [backup-simplify]: Simplify (- (pow y 2)) into (- (pow y 2)) 7.699 * [backup-simplify]: Simplify (+ 0 (- (pow y 2))) into (- (pow y 2)) 7.700 * [backup-simplify]: Simplify (* 0 (- (pow y 2))) into 0 7.704 * [backup-simplify]: Simplify (* 2.0 0) into 0 7.704 * [taylor]: Taking taylor expansion of 0 in y 7.704 * [backup-simplify]: Simplify 0 into 0 7.704 * [backup-simplify]: Simplify 0 into 0 7.705 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 7.705 * [backup-simplify]: Simplify (- 0) into 0 7.705 * [backup-simplify]: Simplify (+ 0 0) into 0 7.706 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (- (pow y 2)))) into (- (pow y 2)) 7.707 * [backup-simplify]: Simplify (+ (* 2.0 (- (pow y 2))) (* 0 0)) into (- (* 2.0 (pow y 2))) 7.707 * [taylor]: Taking taylor expansion of (- (* 2.0 (pow y 2))) in y 7.707 * [taylor]: Taking taylor expansion of (* 2.0 (pow y 2)) in y 7.707 * [taylor]: Taking taylor expansion of 2.0 in y 7.707 * [backup-simplify]: Simplify 2.0 into 2.0 7.707 * [taylor]: Taking taylor expansion of (pow y 2) in y 7.707 * [taylor]: Taking taylor expansion of y in y 7.707 * [backup-simplify]: Simplify 0 into 0 7.707 * [backup-simplify]: Simplify 1 into 1 7.707 * [backup-simplify]: Simplify 0 into 0 7.707 * [backup-simplify]: Simplify (* 1 1) into 1 7.708 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 7.708 * [backup-simplify]: Simplify (- 0) into 0 7.708 * [backup-simplify]: Simplify (+ 1 0) into 1 7.709 * [backup-simplify]: Simplify (+ (* 0 1) (+ (* 1 0) (* 0 (- (pow y 2))))) into 0 7.710 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 (- (pow y 2))) (* 0 0))) into 0 7.710 * [taylor]: Taking taylor expansion of 0 in y 7.710 * [backup-simplify]: Simplify 0 into 0 7.710 * [backup-simplify]: Simplify 0 into 0 7.710 * [backup-simplify]: Simplify 0 into 0 7.711 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 7.711 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 7.712 * [backup-simplify]: Simplify (- 0) into 0 7.712 * [backup-simplify]: Simplify (+ 0 0) into 0 7.713 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (+ (* 0 0) (* 0 (- (pow y 2)))))) into 1 7.714 * [backup-simplify]: Simplify (+ (* 2.0 1) (+ (* 0 0) (+ (* 0 (- (pow y 2))) (* 0 0)))) into 2.0 7.714 * [taylor]: Taking taylor expansion of 2.0 in y 7.714 * [backup-simplify]: Simplify 2.0 into 2.0 7.714 * [backup-simplify]: Simplify 2.0 into 2.0 7.715 * [backup-simplify]: Simplify 0 into 0 7.715 * [backup-simplify]: Simplify (* 1 1) into 1 7.715 * [backup-simplify]: Simplify (* 2.0 1) into 2.0 7.716 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 7.716 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 7.716 * [backup-simplify]: Simplify 0 into 0 7.717 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 7.718 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 7.718 * [backup-simplify]: Simplify (- 0) into 0 7.718 * [backup-simplify]: Simplify (+ 0 0) into 0 7.720 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (+ (* 0 0) (* 0 (- (pow y 2))))))) into 0 7.721 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 1) (+ (* 0 0) (+ (* 0 (- (pow y 2))) (* 0 0))))) into 0 7.721 * [taylor]: Taking taylor expansion of 0 in y 7.722 * [backup-simplify]: Simplify 0 into 0 7.722 * [backup-simplify]: Simplify 0 into 0 7.722 * [backup-simplify]: Simplify 0 into 0 7.722 * [backup-simplify]: Simplify 0 into 0 7.722 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 7.723 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0 7.723 * [backup-simplify]: Simplify (- 0) into 0 7.723 * [backup-simplify]: Simplify 0 into 0 7.723 * [backup-simplify]: Simplify 0 into 0 7.724 * [backup-simplify]: Simplify (+ (* (- 2.0) (* (pow y 2) x)) (* 2.0 (pow (* 1 x) 3))) into (- (* 2.0 (pow x 3)) (* 2.0 (* x (pow y 2)))) 7.724 * [backup-simplify]: Simplify (* (* 2.0 (/ 1 x)) (- (* (/ 1 x) (/ 1 x)) (* (/ 1 y) (/ 1 y)))) into (* 2.0 (/ (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) x)) 7.724 * [approximate]: Taking taylor expansion of (* 2.0 (/ (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) x)) in (x y) around 0 7.724 * [taylor]: Taking taylor expansion of (* 2.0 (/ (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) x)) in y 7.724 * [taylor]: Taking taylor expansion of 2.0 in y 7.724 * [backup-simplify]: Simplify 2.0 into 2.0 7.724 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) x) in y 7.724 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y 7.724 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 7.724 * [taylor]: Taking taylor expansion of (pow x 2) in y 7.725 * [taylor]: Taking taylor expansion of x in y 7.725 * [backup-simplify]: Simplify x into x 7.725 * [backup-simplify]: Simplify (* x x) into (pow x 2) 7.725 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 7.725 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 7.725 * [taylor]: Taking taylor expansion of (pow y 2) in y 7.725 * [taylor]: Taking taylor expansion of y in y 7.725 * [backup-simplify]: Simplify 0 into 0 7.725 * [backup-simplify]: Simplify 1 into 1 7.725 * [backup-simplify]: Simplify (* 1 1) into 1 7.726 * [backup-simplify]: Simplify (/ 1 1) into 1 7.726 * [taylor]: Taking taylor expansion of x in y 7.726 * [backup-simplify]: Simplify x into x 7.726 * [backup-simplify]: Simplify (- 1) into -1 7.726 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.726 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 7.726 * [taylor]: Taking taylor expansion of (* 2.0 (/ (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) x)) in x 7.726 * [taylor]: Taking taylor expansion of 2.0 in x 7.727 * [backup-simplify]: Simplify 2.0 into 2.0 7.727 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) x) in x 7.727 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 7.727 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 7.727 * [taylor]: Taking taylor expansion of (pow x 2) in x 7.727 * [taylor]: Taking taylor expansion of x in x 7.727 * [backup-simplify]: Simplify 0 into 0 7.727 * [backup-simplify]: Simplify 1 into 1 7.727 * [backup-simplify]: Simplify (* 1 1) into 1 7.727 * [backup-simplify]: Simplify (/ 1 1) into 1 7.727 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 7.727 * [taylor]: Taking taylor expansion of (pow y 2) in x 7.727 * [taylor]: Taking taylor expansion of y in x 7.728 * [backup-simplify]: Simplify y into y 7.728 * [backup-simplify]: Simplify (* y y) into (pow y 2) 7.728 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 7.728 * [taylor]: Taking taylor expansion of x in x 7.728 * [backup-simplify]: Simplify 0 into 0 7.728 * [backup-simplify]: Simplify 1 into 1 7.728 * [backup-simplify]: Simplify (+ 1 0) into 1 7.729 * [backup-simplify]: Simplify (/ 1 1) into 1 7.729 * [taylor]: Taking taylor expansion of (* 2.0 (/ (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) x)) in x 7.729 * [taylor]: Taking taylor expansion of 2.0 in x 7.729 * [backup-simplify]: Simplify 2.0 into 2.0 7.729 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) x) in x 7.729 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 7.729 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 7.729 * [taylor]: Taking taylor expansion of (pow x 2) in x 7.729 * [taylor]: Taking taylor expansion of x in x 7.729 * [backup-simplify]: Simplify 0 into 0 7.729 * [backup-simplify]: Simplify 1 into 1 7.729 * [backup-simplify]: Simplify (* 1 1) into 1 7.729 * [backup-simplify]: Simplify (/ 1 1) into 1 7.730 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 7.730 * [taylor]: Taking taylor expansion of (pow y 2) in x 7.730 * [taylor]: Taking taylor expansion of y in x 7.730 * [backup-simplify]: Simplify y into y 7.730 * [backup-simplify]: Simplify (* y y) into (pow y 2) 7.730 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 7.730 * [taylor]: Taking taylor expansion of x in x 7.730 * [backup-simplify]: Simplify 0 into 0 7.730 * [backup-simplify]: Simplify 1 into 1 7.730 * [backup-simplify]: Simplify (+ 1 0) into 1 7.731 * [backup-simplify]: Simplify (/ 1 1) into 1 7.731 * [backup-simplify]: Simplify (* 2.0 1) into 2.0 7.731 * [taylor]: Taking taylor expansion of 2.0 in y 7.731 * [backup-simplify]: Simplify 2.0 into 2.0 7.732 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 7.732 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.733 * [backup-simplify]: Simplify (+ 0 0) into 0 7.733 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0 7.734 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0 7.734 * [taylor]: Taking taylor expansion of 0 in y 7.734 * [backup-simplify]: Simplify 0 into 0 7.735 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 7.736 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.736 * [backup-simplify]: Simplify (- (/ 1 (pow y 2))) into (- (/ 1 (pow y 2))) 7.736 * [backup-simplify]: Simplify (+ 0 (- (/ 1 (pow y 2)))) into (- (/ 1 (pow y 2))) 7.737 * [backup-simplify]: Simplify (- (/ (- (/ 1 (pow y 2))) 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into (- (/ 1 (pow y 2))) 7.738 * [backup-simplify]: Simplify (+ (* 2.0 (- (/ 1 (pow y 2)))) (+ (* 0 0) (* 0 1))) into (- (* 2.0 (/ 1 (pow y 2)))) 7.738 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (pow y 2)))) in y 7.738 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y 7.738 * [taylor]: Taking taylor expansion of 2.0 in y 7.738 * [backup-simplify]: Simplify 2.0 into 2.0 7.738 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 7.738 * [taylor]: Taking taylor expansion of (pow y 2) in y 7.738 * [taylor]: Taking taylor expansion of y in y 7.738 * [backup-simplify]: Simplify 0 into 0 7.738 * [backup-simplify]: Simplify 1 into 1 7.738 * [backup-simplify]: Simplify (* 1 1) into 1 7.739 * [backup-simplify]: Simplify (/ 1 1) into 1 7.739 * [backup-simplify]: Simplify (* 2.0 1) into 2.0 7.739 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 7.740 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 7.740 * [backup-simplify]: Simplify 2.0 into 2.0 7.741 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 7.741 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.742 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 7.742 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0 7.742 * [backup-simplify]: Simplify (- 0) into 0 7.743 * [backup-simplify]: Simplify (+ 0 0) into 0 7.744 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* (- (/ 1 (pow y 2))) (/ 0 1)))) into 0 7.745 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 (- (/ 1 (pow y 2)))) (+ (* 0 0) (* 0 1)))) into 0 7.745 * [taylor]: Taking taylor expansion of 0 in y 7.745 * [backup-simplify]: Simplify 0 into 0 7.746 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 7.747 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.747 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0 7.748 * [backup-simplify]: Simplify (- 0) into 0 7.748 * [backup-simplify]: Simplify 0 into 0 7.748 * [backup-simplify]: Simplify 0 into 0 7.748 * [backup-simplify]: Simplify 0 into 0 7.749 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 7.750 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.750 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 7.750 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0 7.751 * [backup-simplify]: Simplify (- 0) into 0 7.751 * [backup-simplify]: Simplify (+ 0 0) into 0 7.753 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* (- (/ 1 (pow y 2))) (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.755 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 (- (/ 1 (pow y 2)))) (+ (* 0 0) (* 0 1))))) into 0 7.755 * [taylor]: Taking taylor expansion of 0 in y 7.755 * [backup-simplify]: Simplify 0 into 0 7.756 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 7.756 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.757 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 7.758 * [backup-simplify]: Simplify (- 0) into 0 7.758 * [backup-simplify]: Simplify 0 into 0 7.758 * [backup-simplify]: Simplify 0 into 0 7.758 * [backup-simplify]: Simplify 0 into 0 7.759 * [backup-simplify]: Simplify (+ (* 2.0 (pow (* 1 (/ 1 (/ 1 x))) 3)) (* (- 2.0) (* (pow (/ 1 y) -2) (/ 1 (/ 1 x))))) into (- (* 2.0 (pow x 3)) (* 2.0 (* x (pow y 2)))) 7.759 * [backup-simplify]: Simplify (* (* 2.0 (/ 1 (- x))) (- (* (/ 1 (- x)) (/ 1 (- x))) (* (/ 1 (- y)) (/ 1 (- y))))) into (* -2.0 (/ (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) x)) 7.759 * [approximate]: Taking taylor expansion of (* -2.0 (/ (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) x)) in (x y) around 0 7.759 * [taylor]: Taking taylor expansion of (* -2.0 (/ (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) x)) in y 7.759 * [taylor]: Taking taylor expansion of -2.0 in y 7.759 * [backup-simplify]: Simplify -2.0 into -2.0 7.759 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) x) in y 7.759 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y 7.759 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 7.759 * [taylor]: Taking taylor expansion of (pow x 2) in y 7.759 * [taylor]: Taking taylor expansion of x in y 7.759 * [backup-simplify]: Simplify x into x 7.760 * [backup-simplify]: Simplify (* x x) into (pow x 2) 7.760 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 7.760 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 7.760 * [taylor]: Taking taylor expansion of (pow y 2) in y 7.760 * [taylor]: Taking taylor expansion of y in y 7.760 * [backup-simplify]: Simplify 0 into 0 7.760 * [backup-simplify]: Simplify 1 into 1 7.760 * [backup-simplify]: Simplify (* 1 1) into 1 7.761 * [backup-simplify]: Simplify (/ 1 1) into 1 7.761 * [taylor]: Taking taylor expansion of x in y 7.761 * [backup-simplify]: Simplify x into x 7.761 * [backup-simplify]: Simplify (- 1) into -1 7.761 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.761 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 7.762 * [taylor]: Taking taylor expansion of (* -2.0 (/ (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) x)) in x 7.762 * [taylor]: Taking taylor expansion of -2.0 in x 7.762 * [backup-simplify]: Simplify -2.0 into -2.0 7.762 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) x) in x 7.762 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 7.762 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 7.762 * [taylor]: Taking taylor expansion of (pow x 2) in x 7.762 * [taylor]: Taking taylor expansion of x in x 7.762 * [backup-simplify]: Simplify 0 into 0 7.762 * [backup-simplify]: Simplify 1 into 1 7.762 * [backup-simplify]: Simplify (* 1 1) into 1 7.762 * [backup-simplify]: Simplify (/ 1 1) into 1 7.762 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 7.762 * [taylor]: Taking taylor expansion of (pow y 2) in x 7.763 * [taylor]: Taking taylor expansion of y in x 7.763 * [backup-simplify]: Simplify y into y 7.763 * [backup-simplify]: Simplify (* y y) into (pow y 2) 7.763 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 7.763 * [taylor]: Taking taylor expansion of x in x 7.763 * [backup-simplify]: Simplify 0 into 0 7.763 * [backup-simplify]: Simplify 1 into 1 7.763 * [backup-simplify]: Simplify (+ 1 0) into 1 7.764 * [backup-simplify]: Simplify (/ 1 1) into 1 7.764 * [taylor]: Taking taylor expansion of (* -2.0 (/ (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) x)) in x 7.764 * [taylor]: Taking taylor expansion of -2.0 in x 7.764 * [backup-simplify]: Simplify -2.0 into -2.0 7.764 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) x) in x 7.764 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 7.764 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 7.764 * [taylor]: Taking taylor expansion of (pow x 2) in x 7.764 * [taylor]: Taking taylor expansion of x in x 7.764 * [backup-simplify]: Simplify 0 into 0 7.764 * [backup-simplify]: Simplify 1 into 1 7.764 * [backup-simplify]: Simplify (* 1 1) into 1 7.765 * [backup-simplify]: Simplify (/ 1 1) into 1 7.765 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 7.765 * [taylor]: Taking taylor expansion of (pow y 2) in x 7.765 * [taylor]: Taking taylor expansion of y in x 7.765 * [backup-simplify]: Simplify y into y 7.765 * [backup-simplify]: Simplify (* y y) into (pow y 2) 7.765 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 7.765 * [taylor]: Taking taylor expansion of x in x 7.765 * [backup-simplify]: Simplify 0 into 0 7.765 * [backup-simplify]: Simplify 1 into 1 7.766 * [backup-simplify]: Simplify (+ 1 0) into 1 7.766 * [backup-simplify]: Simplify (/ 1 1) into 1 7.766 * [backup-simplify]: Simplify (* -2.0 1) into -2.0 7.766 * [taylor]: Taking taylor expansion of -2.0 in y 7.766 * [backup-simplify]: Simplify -2.0 into -2.0 7.767 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 7.768 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.768 * [backup-simplify]: Simplify (+ 0 0) into 0 7.769 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0 7.769 * [backup-simplify]: Simplify (+ (* -2.0 0) (* 0 1)) into 0 7.769 * [taylor]: Taking taylor expansion of 0 in y 7.769 * [backup-simplify]: Simplify 0 into 0 7.770 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 7.771 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.771 * [backup-simplify]: Simplify (- (/ 1 (pow y 2))) into (- (/ 1 (pow y 2))) 7.771 * [backup-simplify]: Simplify (+ 0 (- (/ 1 (pow y 2)))) into (- (/ 1 (pow y 2))) 7.772 * [backup-simplify]: Simplify (- (/ (- (/ 1 (pow y 2))) 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into (- (/ 1 (pow y 2))) 7.773 * [backup-simplify]: Simplify (+ (* -2.0 (- (/ 1 (pow y 2)))) (+ (* 0 0) (* 0 1))) into (* 2.0 (/ 1 (pow y 2))) 7.773 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y 7.773 * [taylor]: Taking taylor expansion of 2.0 in y 7.773 * [backup-simplify]: Simplify 2.0 into 2.0 7.773 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 7.773 * [taylor]: Taking taylor expansion of (pow y 2) in y 7.773 * [taylor]: Taking taylor expansion of y in y 7.773 * [backup-simplify]: Simplify 0 into 0 7.773 * [backup-simplify]: Simplify 1 into 1 7.773 * [backup-simplify]: Simplify (* 1 1) into 1 7.774 * [backup-simplify]: Simplify (/ 1 1) into 1 7.774 * [backup-simplify]: Simplify (* 2.0 1) into 2.0 7.774 * [backup-simplify]: Simplify 2.0 into 2.0 7.774 * [backup-simplify]: Simplify -2.0 into -2.0 7.775 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 7.776 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.776 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 7.776 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0 7.777 * [backup-simplify]: Simplify (- 0) into 0 7.777 * [backup-simplify]: Simplify (+ 0 0) into 0 7.779 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* (- (/ 1 (pow y 2))) (/ 0 1)))) into 0 7.780 * [backup-simplify]: Simplify (+ (* -2.0 0) (+ (* 0 (- (/ 1 (pow y 2)))) (+ (* 0 0) (* 0 1)))) into 0 7.780 * [taylor]: Taking taylor expansion of 0 in y 7.780 * [backup-simplify]: Simplify 0 into 0 7.780 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 7.781 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.782 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0 7.782 * [backup-simplify]: Simplify 0 into 0 7.782 * [backup-simplify]: Simplify 0 into 0 7.782 * [backup-simplify]: Simplify 0 into 0 7.783 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 7.783 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.784 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 7.784 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0 7.785 * [backup-simplify]: Simplify (- 0) into 0 7.785 * [backup-simplify]: Simplify (+ 0 0) into 0 7.786 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* (- (/ 1 (pow y 2))) (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.788 * [backup-simplify]: Simplify (+ (* -2.0 0) (+ (* 0 0) (+ (* 0 (- (/ 1 (pow y 2)))) (+ (* 0 0) (* 0 1))))) into 0 7.788 * [taylor]: Taking taylor expansion of 0 in y 7.788 * [backup-simplify]: Simplify 0 into 0 7.789 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 7.789 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.790 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 7.790 * [backup-simplify]: Simplify 0 into 0 7.790 * [backup-simplify]: Simplify 0 into 0 7.790 * [backup-simplify]: Simplify 0 into 0 7.791 * [backup-simplify]: Simplify (+ (* -2.0 (pow (* 1 (/ 1 (/ 1 (- x)))) 3)) (* 2.0 (* (pow (/ 1 (- y)) -2) (/ 1 (/ 1 (- x)))))) into (- (* 2.0 (pow x 3)) (* 2.0 (* x (pow y 2)))) 7.791 * * * * [progress]: [ 3 / 4 ] generating series at (2 2) 7.791 * [backup-simplify]: Simplify (/ 1 (+ x y)) into (/ 1 (+ x y)) 7.791 * [approximate]: Taking taylor expansion of (/ 1 (+ x y)) in (x y) around 0 7.791 * [taylor]: Taking taylor expansion of (/ 1 (+ x y)) in y 7.791 * [taylor]: Taking taylor expansion of (+ x y) in y 7.791 * [taylor]: Taking taylor expansion of x in y 7.791 * [backup-simplify]: Simplify x into x 7.791 * [taylor]: Taking taylor expansion of y in y 7.791 * [backup-simplify]: Simplify 0 into 0 7.791 * [backup-simplify]: Simplify 1 into 1 7.791 * [backup-simplify]: Simplify (+ x 0) into x 7.791 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 7.792 * [taylor]: Taking taylor expansion of (/ 1 (+ x y)) in x 7.792 * [taylor]: Taking taylor expansion of (+ x y) in x 7.792 * [taylor]: Taking taylor expansion of x in x 7.792 * [backup-simplify]: Simplify 0 into 0 7.792 * [backup-simplify]: Simplify 1 into 1 7.792 * [taylor]: Taking taylor expansion of y in x 7.792 * [backup-simplify]: Simplify y into y 7.792 * [backup-simplify]: Simplify (+ 0 y) into y 7.792 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 7.792 * [taylor]: Taking taylor expansion of (/ 1 (+ x y)) in x 7.792 * [taylor]: Taking taylor expansion of (+ x y) in x 7.792 * [taylor]: Taking taylor expansion of x in x 7.792 * [backup-simplify]: Simplify 0 into 0 7.792 * [backup-simplify]: Simplify 1 into 1 7.792 * [taylor]: Taking taylor expansion of y in x 7.792 * [backup-simplify]: Simplify y into y 7.792 * [backup-simplify]: Simplify (+ 0 y) into y 7.792 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 7.792 * [taylor]: Taking taylor expansion of (/ 1 y) in y 7.792 * [taylor]: Taking taylor expansion of y in y 7.792 * [backup-simplify]: Simplify 0 into 0 7.792 * [backup-simplify]: Simplify 1 into 1 7.793 * [backup-simplify]: Simplify (/ 1 1) into 1 7.793 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.793 * [backup-simplify]: Simplify 0 into 0 7.794 * [backup-simplify]: Simplify (+ 1 0) into 1 7.794 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 1 y)))) into (- (/ 1 (pow y 2))) 7.794 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2))) in y 7.794 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 7.794 * [taylor]: Taking taylor expansion of (pow y 2) in y 7.794 * [taylor]: Taking taylor expansion of y in y 7.794 * [backup-simplify]: Simplify 0 into 0 7.794 * [backup-simplify]: Simplify 1 into 1 7.794 * [backup-simplify]: Simplify (* 1 1) into 1 7.795 * [backup-simplify]: Simplify (/ 1 1) into 1 7.795 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 7.796 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 7.796 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.797 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.798 * [backup-simplify]: Simplify (- 0) into 0 7.798 * [backup-simplify]: Simplify 0 into 0 7.798 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.798 * [backup-simplify]: Simplify 0 into 0 7.799 * [backup-simplify]: Simplify (+ 0 0) into 0 7.799 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* (- (/ 1 (pow y 2))) (/ 1 y)))) into (/ 1 (pow y 3)) 7.799 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y 7.799 * [taylor]: Taking taylor expansion of (pow y 3) in y 7.799 * [taylor]: Taking taylor expansion of y in y 7.799 * [backup-simplify]: Simplify 0 into 0 7.799 * [backup-simplify]: Simplify 1 into 1 7.800 * [backup-simplify]: Simplify (* 1 1) into 1 7.800 * [backup-simplify]: Simplify (* 1 1) into 1 7.800 * [backup-simplify]: Simplify (/ 1 1) into 1 7.801 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 7.802 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 7.802 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 7.803 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 7.804 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 7.804 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.805 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 7.806 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.807 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.807 * [backup-simplify]: Simplify 0 into 0 7.808 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 7.808 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.809 * [backup-simplify]: Simplify (- 0) into 0 7.809 * [backup-simplify]: Simplify 0 into 0 7.809 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.809 * [backup-simplify]: Simplify 0 into 0 7.810 * [backup-simplify]: Simplify 0 into 0 7.810 * [backup-simplify]: Simplify (/ 1 (+ (/ 1 x) (/ 1 y))) into (/ 1 (+ (/ 1 y) (/ 1 x))) 7.810 * [approximate]: Taking taylor expansion of (/ 1 (+ (/ 1 y) (/ 1 x))) in (x y) around 0 7.810 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 y) (/ 1 x))) in y 7.810 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 7.810 * [taylor]: Taking taylor expansion of (/ 1 y) in y 7.810 * [taylor]: Taking taylor expansion of y in y 7.810 * [backup-simplify]: Simplify 0 into 0 7.810 * [backup-simplify]: Simplify 1 into 1 7.810 * [backup-simplify]: Simplify (/ 1 1) into 1 7.810 * [taylor]: Taking taylor expansion of (/ 1 x) in y 7.810 * [taylor]: Taking taylor expansion of x in y 7.810 * [backup-simplify]: Simplify x into x 7.810 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 7.811 * [backup-simplify]: Simplify (+ 1 0) into 1 7.811 * [backup-simplify]: Simplify (/ 1 1) into 1 7.811 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 y) (/ 1 x))) in x 7.811 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 7.811 * [taylor]: Taking taylor expansion of (/ 1 y) in x 7.811 * [taylor]: Taking taylor expansion of y in x 7.811 * [backup-simplify]: Simplify y into y 7.811 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 7.811 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.811 * [taylor]: Taking taylor expansion of x in x 7.811 * [backup-simplify]: Simplify 0 into 0 7.811 * [backup-simplify]: Simplify 1 into 1 7.812 * [backup-simplify]: Simplify (/ 1 1) into 1 7.812 * [backup-simplify]: Simplify (+ 0 1) into 1 7.812 * [backup-simplify]: Simplify (/ 1 1) into 1 7.812 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 y) (/ 1 x))) in x 7.812 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 7.812 * [taylor]: Taking taylor expansion of (/ 1 y) in x 7.813 * [taylor]: Taking taylor expansion of y in x 7.813 * [backup-simplify]: Simplify y into y 7.813 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 7.813 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.813 * [taylor]: Taking taylor expansion of x in x 7.813 * [backup-simplify]: Simplify 0 into 0 7.813 * [backup-simplify]: Simplify 1 into 1 7.813 * [backup-simplify]: Simplify (/ 1 1) into 1 7.813 * [backup-simplify]: Simplify (+ 0 1) into 1 7.814 * [backup-simplify]: Simplify (/ 1 1) into 1 7.814 * [taylor]: Taking taylor expansion of 1 in y 7.814 * [backup-simplify]: Simplify 1 into 1 7.814 * [backup-simplify]: Simplify 0 into 0 7.815 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.815 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 7.815 * [backup-simplify]: Simplify (- (+ (* 1 (/ (/ 1 y) 1)))) into (- (/ 1 y)) 7.815 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 7.815 * [taylor]: Taking taylor expansion of (/ 1 y) in y 7.815 * [taylor]: Taking taylor expansion of y in y 7.815 * [backup-simplify]: Simplify 0 into 0 7.815 * [backup-simplify]: Simplify 1 into 1 7.816 * [backup-simplify]: Simplify (/ 1 1) into 1 7.816 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.817 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.817 * [backup-simplify]: Simplify (- 0) into 0 7.817 * [backup-simplify]: Simplify 0 into 0 7.817 * [backup-simplify]: Simplify 0 into 0 7.817 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 7.818 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.819 * [backup-simplify]: Simplify (+ 0 0) into 0 7.819 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* (- (/ 1 y)) (/ (/ 1 y) 1)))) into (/ 1 (pow y 2)) 7.819 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 7.819 * [taylor]: Taking taylor expansion of (pow y 2) in y 7.819 * [taylor]: Taking taylor expansion of y in y 7.819 * [backup-simplify]: Simplify 0 into 0 7.819 * [backup-simplify]: Simplify 1 into 1 7.820 * [backup-simplify]: Simplify (* 1 1) into 1 7.820 * [backup-simplify]: Simplify (/ 1 1) into 1 7.821 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 7.821 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 7.822 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.823 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 7.824 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.824 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.824 * [backup-simplify]: Simplify 0 into 0 7.825 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.825 * [backup-simplify]: Simplify (- 0) into 0 7.825 * [backup-simplify]: Simplify 0 into 0 7.826 * [backup-simplify]: Simplify 0 into 0 7.826 * [backup-simplify]: Simplify 0 into 0 7.826 * [backup-simplify]: Simplify (/ 1 (+ (/ 1 (- x)) (/ 1 (- y)))) into (/ -1 (+ (/ 1 y) (/ 1 x))) 7.826 * [approximate]: Taking taylor expansion of (/ -1 (+ (/ 1 y) (/ 1 x))) in (x y) around 0 7.826 * [taylor]: Taking taylor expansion of (/ -1 (+ (/ 1 y) (/ 1 x))) in y 7.826 * [taylor]: Taking taylor expansion of -1 in y 7.826 * [backup-simplify]: Simplify -1 into -1 7.826 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 7.826 * [taylor]: Taking taylor expansion of (/ 1 y) in y 7.826 * [taylor]: Taking taylor expansion of y in y 7.826 * [backup-simplify]: Simplify 0 into 0 7.826 * [backup-simplify]: Simplify 1 into 1 7.826 * [backup-simplify]: Simplify (/ 1 1) into 1 7.826 * [taylor]: Taking taylor expansion of (/ 1 x) in y 7.826 * [taylor]: Taking taylor expansion of x in y 7.826 * [backup-simplify]: Simplify x into x 7.826 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 7.827 * [backup-simplify]: Simplify (+ 1 0) into 1 7.827 * [backup-simplify]: Simplify (/ -1 1) into -1 7.827 * [taylor]: Taking taylor expansion of (/ -1 (+ (/ 1 y) (/ 1 x))) in x 7.827 * [taylor]: Taking taylor expansion of -1 in x 7.827 * [backup-simplify]: Simplify -1 into -1 7.827 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 7.827 * [taylor]: Taking taylor expansion of (/ 1 y) in x 7.827 * [taylor]: Taking taylor expansion of y in x 7.827 * [backup-simplify]: Simplify y into y 7.828 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 7.828 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.828 * [taylor]: Taking taylor expansion of x in x 7.828 * [backup-simplify]: Simplify 0 into 0 7.828 * [backup-simplify]: Simplify 1 into 1 7.828 * [backup-simplify]: Simplify (/ 1 1) into 1 7.828 * [backup-simplify]: Simplify (+ 0 1) into 1 7.829 * [backup-simplify]: Simplify (/ -1 1) into -1 7.829 * [taylor]: Taking taylor expansion of (/ -1 (+ (/ 1 y) (/ 1 x))) in x 7.829 * [taylor]: Taking taylor expansion of -1 in x 7.829 * [backup-simplify]: Simplify -1 into -1 7.829 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 7.829 * [taylor]: Taking taylor expansion of (/ 1 y) in x 7.829 * [taylor]: Taking taylor expansion of y in x 7.829 * [backup-simplify]: Simplify y into y 7.829 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 7.829 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.829 * [taylor]: Taking taylor expansion of x in x 7.829 * [backup-simplify]: Simplify 0 into 0 7.829 * [backup-simplify]: Simplify 1 into 1 7.830 * [backup-simplify]: Simplify (/ 1 1) into 1 7.830 * [backup-simplify]: Simplify (+ 0 1) into 1 7.830 * [backup-simplify]: Simplify (/ -1 1) into -1 7.830 * [taylor]: Taking taylor expansion of -1 in y 7.831 * [backup-simplify]: Simplify -1 into -1 7.831 * [backup-simplify]: Simplify 0 into 0 7.831 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.831 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 7.832 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ (/ 1 y) 1)))) into (/ 1 y) 7.832 * [taylor]: Taking taylor expansion of (/ 1 y) in y 7.832 * [taylor]: Taking taylor expansion of y in y 7.832 * [backup-simplify]: Simplify 0 into 0 7.832 * [backup-simplify]: Simplify 1 into 1 7.832 * [backup-simplify]: Simplify (/ 1 1) into 1 7.836 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.837 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.837 * [backup-simplify]: Simplify 0 into 0 7.837 * [backup-simplify]: Simplify 0 into 0 7.837 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 7.838 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.838 * [backup-simplify]: Simplify (+ 0 0) into 0 7.839 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (/ 1 y) (/ (/ 1 y) 1)))) into (- (/ 1 (pow y 2))) 7.839 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2))) in y 7.839 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 7.839 * [taylor]: Taking taylor expansion of (pow y 2) in y 7.840 * [taylor]: Taking taylor expansion of y in y 7.840 * [backup-simplify]: Simplify 0 into 0 7.840 * [backup-simplify]: Simplify 1 into 1 7.840 * [backup-simplify]: Simplify (* 1 1) into 1 7.840 * [backup-simplify]: Simplify (/ 1 1) into 1 7.841 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 7.842 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 7.842 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.843 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 7.844 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.845 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.845 * [backup-simplify]: Simplify (- 0) into 0 7.845 * [backup-simplify]: Simplify 0 into 0 7.846 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.846 * [backup-simplify]: Simplify 0 into 0 7.846 * [backup-simplify]: Simplify 0 into 0 7.846 * [backup-simplify]: Simplify 0 into 0 7.846 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2) 7.846 * [backup-simplify]: Simplify (- (* x x) (* y y)) into (- (pow x 2) (pow y 2)) 7.846 * [approximate]: Taking taylor expansion of (- (pow x 2) (pow y 2)) in (x y) around 0 7.846 * [taylor]: Taking taylor expansion of (- (pow x 2) (pow y 2)) in y 7.846 * [taylor]: Taking taylor expansion of (pow x 2) in y 7.846 * [taylor]: Taking taylor expansion of x in y 7.846 * [backup-simplify]: Simplify x into x 7.846 * [taylor]: Taking taylor expansion of (pow y 2) in y 7.846 * [taylor]: Taking taylor expansion of y in y 7.846 * [backup-simplify]: Simplify 0 into 0 7.846 * [backup-simplify]: Simplify 1 into 1 7.846 * [taylor]: Taking taylor expansion of (- (pow x 2) (pow y 2)) in x 7.847 * [taylor]: Taking taylor expansion of (pow x 2) in x 7.847 * [taylor]: Taking taylor expansion of x in x 7.847 * [backup-simplify]: Simplify 0 into 0 7.847 * [backup-simplify]: Simplify 1 into 1 7.847 * [taylor]: Taking taylor expansion of (pow y 2) in x 7.847 * [taylor]: Taking taylor expansion of y in x 7.847 * [backup-simplify]: Simplify y into y 7.847 * [taylor]: Taking taylor expansion of (- (pow x 2) (pow y 2)) in x 7.847 * [taylor]: Taking taylor expansion of (pow x 2) in x 7.847 * [taylor]: Taking taylor expansion of x in x 7.847 * [backup-simplify]: Simplify 0 into 0 7.847 * [backup-simplify]: Simplify 1 into 1 7.847 * [taylor]: Taking taylor expansion of (pow y 2) in x 7.847 * [taylor]: Taking taylor expansion of y in x 7.847 * [backup-simplify]: Simplify y into y 7.847 * [backup-simplify]: Simplify (* y y) into (pow y 2) 7.847 * [backup-simplify]: Simplify (- (pow y 2)) into (- (pow y 2)) 7.847 * [backup-simplify]: Simplify (+ 0 (- (pow y 2))) into (- (pow y 2)) 7.847 * [taylor]: Taking taylor expansion of (- (pow y 2)) in y 7.847 * [taylor]: Taking taylor expansion of (pow y 2) in y 7.847 * [taylor]: Taking taylor expansion of y in y 7.847 * [backup-simplify]: Simplify 0 into 0 7.847 * [backup-simplify]: Simplify 1 into 1 7.848 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 7.848 * [backup-simplify]: Simplify (- 0) into 0 7.848 * [backup-simplify]: Simplify (+ 0 0) into 0 7.848 * [taylor]: Taking taylor expansion of 0 in y 7.848 * [backup-simplify]: Simplify 0 into 0 7.848 * [backup-simplify]: Simplify 0 into 0 7.849 * [backup-simplify]: Simplify (* 1 1) into 1 7.849 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 7.849 * [backup-simplify]: Simplify (- 0) into 0 7.850 * [backup-simplify]: Simplify (+ 1 0) into 1 7.850 * [taylor]: Taking taylor expansion of 1 in y 7.850 * [backup-simplify]: Simplify 1 into 1 7.850 * [backup-simplify]: Simplify 1 into 1 7.850 * [backup-simplify]: Simplify 0 into 0 7.850 * [backup-simplify]: Simplify (* 1 1) into 1 7.851 * [backup-simplify]: Simplify (- 1) into -1 7.851 * [backup-simplify]: Simplify -1 into -1 7.851 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 7.852 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 7.852 * [backup-simplify]: Simplify (- 0) into 0 7.853 * [backup-simplify]: Simplify (+ 0 0) into 0 7.853 * [taylor]: Taking taylor expansion of 0 in y 7.853 * [backup-simplify]: Simplify 0 into 0 7.853 * [backup-simplify]: Simplify 0 into 0 7.853 * [backup-simplify]: Simplify 0 into 0 7.853 * [backup-simplify]: Simplify 0 into 0 7.853 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 7.854 * [backup-simplify]: Simplify (- 0) into 0 7.854 * [backup-simplify]: Simplify 0 into 0 7.854 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 7.855 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 7.856 * [backup-simplify]: Simplify (- 0) into 0 7.856 * [backup-simplify]: Simplify (+ 0 0) into 0 7.856 * [taylor]: Taking taylor expansion of 0 in y 7.856 * [backup-simplify]: Simplify 0 into 0 7.856 * [backup-simplify]: Simplify 0 into 0 7.856 * [backup-simplify]: Simplify 0 into 0 7.857 * [backup-simplify]: Simplify (+ (* -1 (pow (* y 1) 2)) (* 1 (pow (* 1 x) 2))) into (- (pow x 2) (pow y 2)) 7.857 * [backup-simplify]: Simplify (- (* (/ 1 x) (/ 1 x)) (* (/ 1 y) (/ 1 y))) into (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) 7.857 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in (x y) around 0 7.857 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y 7.857 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 7.857 * [taylor]: Taking taylor expansion of (pow x 2) in y 7.857 * [taylor]: Taking taylor expansion of x in y 7.857 * [backup-simplify]: Simplify x into x 7.857 * [backup-simplify]: Simplify (* x x) into (pow x 2) 7.857 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 7.857 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 7.857 * [taylor]: Taking taylor expansion of (pow y 2) in y 7.857 * [taylor]: Taking taylor expansion of y in y 7.857 * [backup-simplify]: Simplify 0 into 0 7.857 * [backup-simplify]: Simplify 1 into 1 7.858 * [backup-simplify]: Simplify (* 1 1) into 1 7.858 * [backup-simplify]: Simplify (/ 1 1) into 1 7.858 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 7.858 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 7.858 * [taylor]: Taking taylor expansion of (pow x 2) in x 7.858 * [taylor]: Taking taylor expansion of x in x 7.858 * [backup-simplify]: Simplify 0 into 0 7.858 * [backup-simplify]: Simplify 1 into 1 7.859 * [backup-simplify]: Simplify (* 1 1) into 1 7.859 * [backup-simplify]: Simplify (/ 1 1) into 1 7.859 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 7.859 * [taylor]: Taking taylor expansion of (pow y 2) in x 7.859 * [taylor]: Taking taylor expansion of y in x 7.859 * [backup-simplify]: Simplify y into y 7.859 * [backup-simplify]: Simplify (* y y) into (pow y 2) 7.859 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 7.859 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 7.859 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 7.859 * [taylor]: Taking taylor expansion of (pow x 2) in x 7.859 * [taylor]: Taking taylor expansion of x in x 7.859 * [backup-simplify]: Simplify 0 into 0 7.859 * [backup-simplify]: Simplify 1 into 1 7.860 * [backup-simplify]: Simplify (* 1 1) into 1 7.860 * [backup-simplify]: Simplify (/ 1 1) into 1 7.860 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 7.860 * [taylor]: Taking taylor expansion of (pow y 2) in x 7.860 * [taylor]: Taking taylor expansion of y in x 7.860 * [backup-simplify]: Simplify y into y 7.860 * [backup-simplify]: Simplify (* y y) into (pow y 2) 7.860 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 7.861 * [backup-simplify]: Simplify (+ 1 0) into 1 7.861 * [taylor]: Taking taylor expansion of 1 in y 7.861 * [backup-simplify]: Simplify 1 into 1 7.861 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 7.862 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.862 * [backup-simplify]: Simplify (+ 0 0) into 0 7.862 * [taylor]: Taking taylor expansion of 0 in y 7.862 * [backup-simplify]: Simplify 0 into 0 7.863 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 7.864 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.864 * [backup-simplify]: Simplify (- (/ 1 (pow y 2))) into (- (/ 1 (pow y 2))) 7.864 * [backup-simplify]: Simplify (+ 0 (- (/ 1 (pow y 2)))) into (- (/ 1 (pow y 2))) 7.864 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2))) in y 7.864 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 7.864 * [taylor]: Taking taylor expansion of (pow y 2) in y 7.864 * [taylor]: Taking taylor expansion of y in y 7.864 * [backup-simplify]: Simplify 0 into 0 7.864 * [backup-simplify]: Simplify 1 into 1 7.865 * [backup-simplify]: Simplify (* 1 1) into 1 7.865 * [backup-simplify]: Simplify (/ 1 1) into 1 7.866 * [backup-simplify]: Simplify (- 1) into -1 7.866 * [backup-simplify]: Simplify -1 into -1 7.866 * [backup-simplify]: Simplify 1 into 1 7.866 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 7.867 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.867 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 7.867 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0 7.867 * [backup-simplify]: Simplify (- 0) into 0 7.867 * [backup-simplify]: Simplify (+ 0 0) into 0 7.867 * [taylor]: Taking taylor expansion of 0 in y 7.867 * [backup-simplify]: Simplify 0 into 0 7.868 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 7.868 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.868 * [backup-simplify]: Simplify (- 0) into 0 7.869 * [backup-simplify]: Simplify 0 into 0 7.869 * [backup-simplify]: Simplify 0 into 0 7.869 * [backup-simplify]: Simplify 0 into 0 7.869 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 7.870 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.870 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 7.870 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0 7.871 * [backup-simplify]: Simplify (- 0) into 0 7.871 * [backup-simplify]: Simplify (+ 0 0) into 0 7.871 * [taylor]: Taking taylor expansion of 0 in y 7.871 * [backup-simplify]: Simplify 0 into 0 7.871 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 7.872 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.872 * [backup-simplify]: Simplify (- 0) into 0 7.872 * [backup-simplify]: Simplify 0 into 0 7.872 * [backup-simplify]: Simplify 0 into 0 7.872 * [backup-simplify]: Simplify 0 into 0 7.872 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 x))) 2)) (* -1 (pow (* (/ 1 (/ 1 y)) 1) 2))) into (- (pow x 2) (pow y 2)) 7.873 * [backup-simplify]: Simplify (- (* (/ 1 (- x)) (/ 1 (- x))) (* (/ 1 (- y)) (/ 1 (- y)))) into (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) 7.873 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in (x y) around 0 7.873 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y 7.873 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 7.873 * [taylor]: Taking taylor expansion of (pow x 2) in y 7.873 * [taylor]: Taking taylor expansion of x in y 7.873 * [backup-simplify]: Simplify x into x 7.873 * [backup-simplify]: Simplify (* x x) into (pow x 2) 7.873 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 7.873 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 7.873 * [taylor]: Taking taylor expansion of (pow y 2) in y 7.873 * [taylor]: Taking taylor expansion of y in y 7.873 * [backup-simplify]: Simplify 0 into 0 7.873 * [backup-simplify]: Simplify 1 into 1 7.873 * [backup-simplify]: Simplify (* 1 1) into 1 7.873 * [backup-simplify]: Simplify (/ 1 1) into 1 7.873 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 7.873 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 7.873 * [taylor]: Taking taylor expansion of (pow x 2) in x 7.874 * [taylor]: Taking taylor expansion of x in x 7.874 * [backup-simplify]: Simplify 0 into 0 7.874 * [backup-simplify]: Simplify 1 into 1 7.874 * [backup-simplify]: Simplify (* 1 1) into 1 7.874 * [backup-simplify]: Simplify (/ 1 1) into 1 7.874 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 7.874 * [taylor]: Taking taylor expansion of (pow y 2) in x 7.874 * [taylor]: Taking taylor expansion of y in x 7.874 * [backup-simplify]: Simplify y into y 7.874 * [backup-simplify]: Simplify (* y y) into (pow y 2) 7.874 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 7.874 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 7.874 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 7.874 * [taylor]: Taking taylor expansion of (pow x 2) in x 7.874 * [taylor]: Taking taylor expansion of x in x 7.874 * [backup-simplify]: Simplify 0 into 0 7.874 * [backup-simplify]: Simplify 1 into 1 7.875 * [backup-simplify]: Simplify (* 1 1) into 1 7.875 * [backup-simplify]: Simplify (/ 1 1) into 1 7.875 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 7.875 * [taylor]: Taking taylor expansion of (pow y 2) in x 7.875 * [taylor]: Taking taylor expansion of y in x 7.875 * [backup-simplify]: Simplify y into y 7.875 * [backup-simplify]: Simplify (* y y) into (pow y 2) 7.875 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 7.875 * [backup-simplify]: Simplify (+ 1 0) into 1 7.875 * [taylor]: Taking taylor expansion of 1 in y 7.875 * [backup-simplify]: Simplify 1 into 1 7.876 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 7.876 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.876 * [backup-simplify]: Simplify (+ 0 0) into 0 7.876 * [taylor]: Taking taylor expansion of 0 in y 7.876 * [backup-simplify]: Simplify 0 into 0 7.877 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 7.877 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.878 * [backup-simplify]: Simplify (- (/ 1 (pow y 2))) into (- (/ 1 (pow y 2))) 7.878 * [backup-simplify]: Simplify (+ 0 (- (/ 1 (pow y 2)))) into (- (/ 1 (pow y 2))) 7.878 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2))) in y 7.878 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 7.878 * [taylor]: Taking taylor expansion of (pow y 2) in y 7.878 * [taylor]: Taking taylor expansion of y in y 7.878 * [backup-simplify]: Simplify 0 into 0 7.878 * [backup-simplify]: Simplify 1 into 1 7.878 * [backup-simplify]: Simplify (* 1 1) into 1 7.878 * [backup-simplify]: Simplify (/ 1 1) into 1 7.879 * [backup-simplify]: Simplify (- 1) into -1 7.879 * [backup-simplify]: Simplify -1 into -1 7.879 * [backup-simplify]: Simplify 1 into 1 7.879 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 7.880 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.880 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 7.880 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0 7.880 * [backup-simplify]: Simplify (- 0) into 0 7.880 * [backup-simplify]: Simplify (+ 0 0) into 0 7.880 * [taylor]: Taking taylor expansion of 0 in y 7.880 * [backup-simplify]: Simplify 0 into 0 7.881 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 7.881 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.881 * [backup-simplify]: Simplify (- 0) into 0 7.882 * [backup-simplify]: Simplify 0 into 0 7.882 * [backup-simplify]: Simplify 0 into 0 7.882 * [backup-simplify]: Simplify 0 into 0 7.882 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 7.883 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.883 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 7.883 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0 7.884 * [backup-simplify]: Simplify (- 0) into 0 7.884 * [backup-simplify]: Simplify (+ 0 0) into 0 7.884 * [taylor]: Taking taylor expansion of 0 in y 7.884 * [backup-simplify]: Simplify 0 into 0 7.884 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 7.885 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.885 * [backup-simplify]: Simplify (- 0) into 0 7.885 * [backup-simplify]: Simplify 0 into 0 7.885 * [backup-simplify]: Simplify 0 into 0 7.885 * [backup-simplify]: Simplify 0 into 0 7.885 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 (- x)))) 2)) (* -1 (pow (* (/ 1 (/ 1 (- y))) 1) 2))) into (- (pow x 2) (pow y 2)) 7.886 * * * [progress]: simplifying candidates 7.887 * [simplify]: Simplifying: (* (* (* 2.0 x) (- (* x x) (* y y))) (/ 1 (+ x y))) (* (* (* 2.0 x) (- (* x x) (* y y))) (/ 1 (+ x y))) (* (* (* 2.0 x) (- (* x x) (* y y))) (/ 1 (+ x y))) (+ (+ (+ (log 2.0) (log x)) (log (- (* x x) (* y y)))) (- (log (+ x y)))) (+ (+ (+ (log 2.0) (log x)) (log (- (* x x) (* y y)))) (- 0 (log (+ x y)))) (+ (+ (+ (log 2.0) (log x)) (log (- (* x x) (* y y)))) (- (log 1) (log (+ x y)))) (+ (+ (+ (log 2.0) (log x)) (log (- (* x x) (* y y)))) (log (/ 1 (+ x y)))) (+ (+ (log (* 2.0 x)) (log (- (* x x) (* y y)))) (- (log (+ x y)))) (+ (+ (log (* 2.0 x)) (log (- (* x x) (* y y)))) (- 0 (log (+ x y)))) (+ (+ (log (* 2.0 x)) (log (- (* x x) (* y y)))) (- (log 1) (log (+ x y)))) (+ (+ (log (* 2.0 x)) (log (- (* x x) (* y y)))) (log (/ 1 (+ x y)))) (+ (log (* (* 2.0 x) (- (* x x) (* y y)))) (- (log (+ x y)))) (+ (log (* (* 2.0 x) (- (* x x) (* y y)))) (- 0 (log (+ x y)))) (+ (log (* (* 2.0 x) (- (* x x) (* y y)))) (- (log 1) (log (+ x y)))) (+ (log (* (* 2.0 x) (- (* x x) (* y y)))) (log (/ 1 (+ x y)))) (log (* (* (* 2.0 x) (- (* x x) (* y y))) (/ 1 (+ x y)))) (exp (* (* (* 2.0 x) (- (* x x) (* y y))) (/ 1 (+ x y)))) (* (* (* (* (* 2.0 2.0) 2.0) (* (* x x) x)) (* (* (- (* x x) (* y y)) (- (* x x) (* y y))) (- (* x x) (* y y)))) (/ (* (* 1 1) 1) (* (* (+ x y) (+ x y)) (+ x y)))) (* (* (* (* (* 2.0 2.0) 2.0) (* (* x x) x)) (* (* (- (* x x) (* y y)) (- (* x x) (* y y))) (- (* x x) (* y y)))) (* (* (/ 1 (+ x y)) (/ 1 (+ x y))) (/ 1 (+ x y)))) (* (* (* (* (* 2.0 x) (* 2.0 x)) (* 2.0 x)) (* (* (- (* x x) (* y y)) (- (* x x) (* y y))) (- (* x x) (* y y)))) (/ (* (* 1 1) 1) (* (* (+ x y) (+ x y)) (+ x y)))) (* (* (* (* (* 2.0 x) (* 2.0 x)) (* 2.0 x)) (* (* (- (* x x) (* y y)) (- (* x x) (* y y))) (- (* x x) (* y y)))) (* (* (/ 1 (+ x y)) (/ 1 (+ x y))) (/ 1 (+ x y)))) (* (* (* (* (* 2.0 x) (- (* x x) (* y y))) (* (* 2.0 x) (- (* x x) (* y y)))) (* (* 2.0 x) (- (* x x) (* y y)))) (/ (* (* 1 1) 1) (* (* (+ x y) (+ x y)) (+ x y)))) (* (* (* (* (* 2.0 x) (- (* x x) (* y y))) (* (* 2.0 x) (- (* x x) (* y y)))) (* (* 2.0 x) (- (* x x) (* y y)))) (* (* (/ 1 (+ x y)) (/ 1 (+ x y))) (/ 1 (+ x y)))) (* (cbrt (* (* (* 2.0 x) (- (* x x) (* y y))) (/ 1 (+ x y)))) (cbrt (* (* (* 2.0 x) (- (* x x) (* y y))) (/ 1 (+ x y))))) (cbrt (* (* (* 2.0 x) (- (* x x) (* y y))) (/ 1 (+ x y)))) (* (* (* (* (* 2.0 x) (- (* x x) (* y y))) (/ 1 (+ x y))) (* (* (* 2.0 x) (- (* x x) (* y y))) (/ 1 (+ x y)))) (* (* (* 2.0 x) (- (* x x) (* y y))) (/ 1 (+ x y)))) (sqrt (* (* (* 2.0 x) (- (* x x) (* y y))) (/ 1 (+ x y)))) (sqrt (* (* (* 2.0 x) (- (* x x) (* y y))) (/ 1 (+ x y)))) (* (* (* 2.0 x) (- (pow (* x x) 3) (pow (* y y) 3))) 1) (* (+ (* (* x x) (* x x)) (+ (* (* y y) (* y y)) (* (* x x) (* y y)))) (+ x y)) (* (* (* 2.0 x) (- (* (* x x) (* x x)) (* (* y y) (* y y)))) 1) (* (+ (* x x) (* y y)) (+ x y)) (* (* (* 2.0 x) (- (* x x) (* y y))) (* (cbrt (/ 1 (+ x y))) (cbrt (/ 1 (+ x y))))) (* (* (* 2.0 x) (- (* x x) (* y y))) (sqrt (/ 1 (+ x y)))) (* (* (* 2.0 x) (- (* x x) (* y y))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (+ x y)) (cbrt (+ x y))))) (* (* (* 2.0 x) (- (* x x) (* y y))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (+ x y)))) (* (* (* 2.0 x) (- (* x x) (* y y))) (/ (* (cbrt 1) (cbrt 1)) 1)) (* (* (* 2.0 x) (- (* x x) (* y y))) (/ (* (cbrt 1) (cbrt 1)) 1)) (* (* (* 2.0 x) (- (* x x) (* y y))) (/ (sqrt 1) (* (cbrt (+ x y)) (cbrt (+ x y))))) (* (* (* 2.0 x) (- (* x x) (* y y))) (/ (sqrt 1) (sqrt (+ x y)))) (* (* (* 2.0 x) (- (* x x) (* y y))) (/ (sqrt 1) 1)) (* (* (* 2.0 x) (- (* x x) (* y y))) (/ (sqrt 1) 1)) (* (* (* 2.0 x) (- (* x x) (* y y))) (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y))))) (* (* (* 2.0 x) (- (* x x) (* y y))) (/ 1 (sqrt (+ x y)))) (* (* (* 2.0 x) (- (* x x) (* y y))) (/ 1 1)) (* (* (* 2.0 x) (- (* x x) (* y y))) (/ 1 1)) (* (* (* 2.0 x) (- (* x x) (* y y))) 1) (* (* (* 2.0 x) (- (* x x) (* y y))) 1) (* (* (* 2.0 x) (- (* x x) (* y y))) (/ 1 (+ (pow x 3) (pow y 3)))) (* (* (* 2.0 x) (- (* x x) (* y y))) (/ 1 (- (* x x) (* y y)))) (* (- (* x x) (* y y)) (/ 1 (+ x y))) (* (* (* 2.0 x) (- (* x x) (* y y))) 1) (* (* (* 2.0 x) (- (pow (* x x) 3) (pow (* y y) 3))) (/ 1 (+ x y))) (* (* (* 2.0 x) (- (* (* x x) (* x x)) (* (* y y) (* y y)))) (/ 1 (+ x y))) (* (* 2.0 x) (- (* x x) (* y y))) (* (* 2.0 x) (- (* x x) (* y y))) (+ (+ (log 2.0) (log x)) (log (- (* x x) (* y y)))) (+ (log (* 2.0 x)) (log (- (* x x) (* y y)))) (log (* (* 2.0 x) (- (* x x) (* y y)))) (exp (* (* 2.0 x) (- (* x x) (* y y)))) (* (* (* (* 2.0 2.0) 2.0) (* (* x x) x)) (* (* (- (* x x) (* y y)) (- (* x x) (* y y))) (- (* x x) (* y y)))) (* (* (* (* 2.0 x) (* 2.0 x)) (* 2.0 x)) (* (* (- (* x x) (* y y)) (- (* x x) (* y y))) (- (* x x) (* y y)))) (* (cbrt (* (* 2.0 x) (- (* x x) (* y y)))) (cbrt (* (* 2.0 x) (- (* x x) (* y y))))) (cbrt (* (* 2.0 x) (- (* x x) (* y y)))) (* (* (* (* 2.0 x) (- (* x x) (* y y))) (* (* 2.0 x) (- (* x x) (* y y)))) (* (* 2.0 x) (- (* x x) (* y y)))) (sqrt (* (* 2.0 x) (- (* x x) (* y y)))) (sqrt (* (* 2.0 x) (- (* x x) (* y y)))) (* (* 2.0 x) (* x x)) (* (* 2.0 x) (- (* y y))) (* (* 2.0 x) (* x x)) (* (* 2.0 x) (- (* y y))) (* (* x x) (* 2.0 x)) (* (- (* y y)) (* 2.0 x)) (* (* x x) (* 2.0 x)) (* (- (* y y)) (* 2.0 x)) (* (* 2.0 x) (* (cbrt (- (* x x) (* y y))) (cbrt (- (* x x) (* y y))))) (* (* 2.0 x) (sqrt (- (* x x) (* y y)))) (* (* 2.0 x) 1) (* (* 2.0 x) (+ x y)) (* x (- (* x x) (* y y))) (* (* 2.0 x) (- (pow (* x x) 3) (pow (* y y) 3))) (* (* 2.0 x) (- (* (* x x) (* x x)) (* (* y y) (* y y)))) (- 1) (- (log (+ x y))) (- 0 (log (+ x y))) (- (log 1) (log (+ x y))) (log (/ 1 (+ x y))) (exp (/ 1 (+ x y))) (/ (* (* 1 1) 1) (* (* (+ x y) (+ x y)) (+ x y))) (* (cbrt (/ 1 (+ x y))) (cbrt (/ 1 (+ x y)))) (cbrt (/ 1 (+ x y))) (* (* (/ 1 (+ x y)) (/ 1 (+ x y))) (/ 1 (+ x y))) (sqrt (/ 1 (+ x y))) (sqrt (/ 1 (+ x y))) (- 1) (- (+ x y)) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (+ x y)) (cbrt (+ x y)))) (/ (cbrt 1) (cbrt (+ x y))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (+ x y))) (/ (cbrt 1) (sqrt (+ x y))) (/ (* (cbrt 1) (cbrt 1)) 1) (/ (cbrt 1) (+ x y)) (/ (* (cbrt 1) (cbrt 1)) 1) (/ (cbrt 1) (+ x y)) (/ (sqrt 1) (* (cbrt (+ x y)) (cbrt (+ x y)))) (/ (sqrt 1) (cbrt (+ x y))) (/ (sqrt 1) (sqrt (+ x y))) (/ (sqrt 1) (sqrt (+ x y))) (/ (sqrt 1) 1) (/ (sqrt 1) (+ x y)) (/ (sqrt 1) 1) (/ (sqrt 1) (+ x y)) (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y)))) (/ 1 (cbrt (+ x y))) (/ 1 (sqrt (+ x y))) (/ 1 (sqrt (+ x y))) (/ 1 1) (/ 1 (+ x y)) (/ 1 1) (/ 1 (+ x y)) (/ 1 (+ x y)) (/ (+ x y) 1) (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y)))) (/ 1 (sqrt (+ x y))) (/ 1 1) (/ 1 1) (/ (+ x y) (cbrt 1)) (/ (+ x y) (sqrt 1)) (/ (+ x y) 1) (/ 1 (+ (pow x 3) (pow y 3))) (/ 1 (- (* x x) (* y y))) (/ (exp (* x x)) (exp (* y y))) (log (- (* x x) (* y y))) (exp (- (* x x) (* y y))) (* (cbrt (- (* x x) (* y y))) (cbrt (- (* x x) (* y y)))) (cbrt (- (* x x) (* y y))) (* (* (- (* x x) (* y y)) (- (* x x) (* y y))) (- (* x x) (* y y))) (sqrt (- (* x x) (* y y))) (sqrt (- (* x x) (* y y))) (- (pow (* x x) 3) (pow (* y y) 3)) (+ (* (* x x) (* x x)) (+ (* (* y y) (* y y)) (* (* x x) (* y y)))) (- (* y y)) (- (* (* x x) (* x x)) (* (* y y) (* y y))) (+ (* x x) (* y y)) (+ x y) (- x y) (- (* y y)) (- (* 2.0 (pow x 2)) (* 2.0 (* x y))) (- (* 2.0 (pow x 2)) (* 2.0 (* x y))) (- (* 2.0 (pow x 2)) (* 2.0 (* x y))) (- (* 2.0 (pow x 3)) (* 2.0 (* x (pow y 2)))) (- (* 2.0 (pow x 3)) (* 2.0 (* x (pow y 2)))) (- (* 2.0 (pow x 3)) (* 2.0 (* x (pow y 2)))) 0 0 0 (- (pow x 2) (pow y 2)) (- (pow x 2) (pow y 2)) (- (pow x 2) (pow y 2)) 7.892 * * [simplify]: Extracting # 0 : cost 0 7.892 * * [simplify]: Extracting # 1 : cost 0 7.893 * * [simplify]: Extracting # 2 : cost 0 7.893 * * [simplify]: Extracting # 3 : cost 0 7.893 * * [simplify]: Extracting # 4 : cost 0 7.894 * * [simplify]: Extracting # 5 : cost 0 7.894 * * [simplify]: Extracting # 6 : cost 0 7.895 * * [simplify]: Extracting # 7 : cost 0 7.895 * * [simplify]: iteration 0 : 174 enodes (cost 2257 ) 7.979 * * [simplify]: Extracting # 0 : cost 0 7.980 * * [simplify]: Extracting # 1 : cost 0 7.980 * * [simplify]: Extracting # 2 : cost 0 7.981 * * [simplify]: Extracting # 3 : cost 0 7.982 * * [simplify]: Extracting # 4 : cost 0 7.983 * * [simplify]: iteration 1 : 492 enodes (cost 1973 ) 8.397 * * [simplify]: Extracting # 0 : cost 0 8.400 * * [simplify]: Extracting # 1 : cost 0 8.403 * * [simplify]: Extracting # 2 : cost 0 8.410 * * [simplify]: Extracting # 3 : cost 0 8.413 * * [simplify]: Extracting # 4 : cost 0 8.416 * * [simplify]: Extracting # 5 : cost 0 8.419 * * [simplify]: iteration 2 : 1924 enodes (cost 1605 ) 9.476 * * [simplify]: Extracting # 0 : cost 0 9.481 * * [simplify]: Extracting # 1 : cost 0 9.495 * * [simplify]: Extracting # 2 : cost 0 9.502 * * [simplify]: Extracting # 3 : cost 0 9.507 * * [simplify]: Extracting # 4 : cost 0 9.513 * * [simplify]: iteration done: 5000 enodes (cost 1409 ) 9.514 * [simplify]: Simplified to: (* (* 2.0 x) (* 1 (- x y))) (* (* 2.0 x) (* 1 (- x y))) (* (* 2.0 x) (* 1 (- x y))) (log (* (* 2.0 x) (* 1 (- x y)))) (log (* (* 2.0 x) (* 1 (- x y)))) (log (* (* 2.0 x) (* 1 (- x y)))) (log (* (* 2.0 x) (* 1 (- x y)))) (log (* (* 2.0 x) (* 1 (- x y)))) (log (* (* 2.0 x) (* 1 (- x y)))) (log (* (* 2.0 x) (* 1 (- x y)))) (log (* (* 2.0 x) (* 1 (- x y)))) (log (* (* 2.0 x) (* 1 (- x y)))) (log (* (* 2.0 x) (* 1 (- x y)))) (log (* (* 2.0 x) (* 1 (- x y)))) (log (* (* 2.0 x) (* 1 (- x y)))) (log (* (* 2.0 x) (* 1 (- x y)))) (pow (exp (* 2.0 x)) (* 1 (- x y))) (pow (* (* 2.0 x) (* 1 (- x y))) 3) (pow (* (* 2.0 x) (* 1 (- x y))) 3) (pow (* (* 2.0 x) (* 1 (- x y))) 3) (pow (* (* 2.0 x) (* 1 (- x y))) 3) (pow (* (* 2.0 x) (* 1 (- x y))) 3) (pow (* (* 2.0 x) (* 1 (- x y))) 3) (* (cbrt (* (* 2.0 x) (* 1 (- x y)))) (cbrt (* (* 2.0 x) (* 1 (- x y))))) (cbrt (* (* 2.0 x) (* 1 (- x y)))) (pow (* (* 2.0 x) (* 1 (- x y))) 3) (sqrt (* (* 2.0 x) (* 1 (- x y)))) (sqrt (* (* 2.0 x) (* 1 (- x y)))) (* (* (- (pow x 6) (pow y 6)) 2.0) x) (* (+ x y) (+ (* (* x x) (* y y)) (+ (pow y 4) (pow x 4)))) (* x (* 2.0 (- (pow x 4) (pow y 4)))) (* (+ (* x x) (* y y)) (+ x y)) (* (* (* 2.0 x) (- (* x x) (* y y))) (* (cbrt (/ 1 (+ x y))) (cbrt (/ 1 (+ x y))))) (* (* (* 2.0 x) (- (* x x) (* y y))) (sqrt (/ 1 (+ x y)))) (/ (* (* 2.0 x) (- (pow x 2) (pow y 2))) (* (cbrt (+ x y)) (cbrt (+ x y)))) (/ (* (* 2.0 x) (- (pow x 2) (pow y 2))) (sqrt (+ x y))) (* 2.0 (- (pow x 3) (* x (pow y 2)))) (* 2.0 (- (pow x 3) (* x (pow y 2)))) (/ (* (* 2.0 x) (- (pow x 2) (pow y 2))) (* (cbrt (+ x y)) (cbrt (+ x y)))) (/ (* (* 2.0 x) (- (pow x 2) (pow y 2))) (sqrt (+ x y))) (* 2.0 (- (pow x 3) (* x (pow y 2)))) (* 2.0 (- (pow x 3) (* x (pow y 2)))) (/ (* (* 2.0 x) (- (pow x 2) (pow y 2))) (* (cbrt (+ x y)) (cbrt (+ x y)))) (/ (* (* 2.0 x) (- (pow x 2) (pow y 2))) (sqrt (+ x y))) (* 2.0 (- (pow x 3) (* x (pow y 2)))) (* 2.0 (- (pow x 3) (* x (pow y 2)))) (* 2.0 (- (pow x 3) (* x (pow y 2)))) (* 2.0 (- (pow x 3) (* x (pow y 2)))) (/ (* (* 2.0 x) (- (* x x) (* y y))) (+ (pow x 3) (pow y 3))) (* 2.0 x) (* 1 (- x y)) (* 2.0 (- (pow x 3) (* x (pow y 2)))) (/ (* 2.0 x) (/ (+ x y) (- (pow x 6) (pow y 6)))) (/ (- (pow x 4) (pow y 4)) (/ (+ x y) (* 2.0 x))) (* 2.0 (- (pow x 3) (* x (pow y 2)))) (* 2.0 (- (pow x 3) (* x (pow y 2)))) (log (* 2.0 (- (pow x 3) (* x (pow y 2))))) (log (* 2.0 (- (pow x 3) (* x (pow y 2))))) (log (* 2.0 (- (pow x 3) (* x (pow y 2))))) (exp (* (* 2.0 x) (- (* x x) (* y y)))) (pow (* 2.0 (- (pow x 3) (* x (pow y 2)))) 3) (pow (* 2.0 (- (pow x 3) (* x (pow y 2)))) 3) (* (cbrt (* (* 2.0 x) (- (* x x) (* y y)))) (cbrt (* (* 2.0 x) (- (* x x) (* y y))))) (cbrt (* (* 2.0 x) (- (* x x) (* y y)))) (pow (* 2.0 (- (pow x 3) (* x (pow y 2)))) 3) (sqrt (* (* 2.0 x) (- (* x x) (* y y)))) (sqrt (* (* 2.0 x) (- (* x x) (* y y)))) (* 2.0 (pow x 3)) (* (- (* y y)) (* 2.0 x)) (* 2.0 (pow x 3)) (* (- (* y y)) (* 2.0 x)) (* 2.0 (pow x 3)) (* (- (* y y)) (* 2.0 x)) (* 2.0 (pow x 3)) (* (- (* y y)) (* 2.0 x)) (* (* 2.0 x) (* (cbrt (- (* x x) (* y y))) (cbrt (- (* x x) (* y y))))) (* (* 2.0 x) (sqrt (- (* x x) (* y y)))) (* 2.0 x) (* (* 2.0 x) (+ x y)) (* (- (* x x) (* y y)) x) (* (* (- (pow x 6) (pow y 6)) 2.0) x) (* x (* 2.0 (- (pow x 4) (pow y 4)))) -1 (- (log (+ x y))) (- (log (+ x y))) (- (log (+ x y))) (- (log (+ x y))) (exp (/ 1 (+ x y))) (/ 1 (pow (+ x y) 3)) (* (cbrt (/ 1 (+ x y))) (cbrt (/ 1 (+ x y)))) (cbrt (/ 1 (+ x y))) (/ 1 (pow (+ x y) 3)) (sqrt (/ 1 (+ x y))) (sqrt (/ 1 (+ x y))) -1 (- (+ x y)) (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y)))) (/ 1 (cbrt (+ x y))) (/ 1 (sqrt (+ x y))) (/ 1 (sqrt (+ x y))) 1 (/ 1 (+ x y)) 1 (/ 1 (+ x y)) (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y)))) (/ 1 (cbrt (+ x y))) (/ 1 (sqrt (+ x y))) (/ 1 (sqrt (+ x y))) 1 (/ 1 (+ x y)) 1 (/ 1 (+ x y)) (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y)))) (/ 1 (cbrt (+ x y))) (/ 1 (sqrt (+ x y))) (/ 1 (sqrt (+ x y))) 1 (/ 1 (+ x y)) 1 (/ 1 (+ x y)) (/ 1 (+ x y)) (+ y x) (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y)))) (/ 1 (sqrt (+ x y))) 1 1 (+ y x) (+ y x) (+ y x) (/ 1 (+ (pow x 3) (pow y 3))) (/ (/ 1 (+ x y)) (- x y)) (exp (- (* x x) (* y y))) (log (- (* x x) (* y y))) (exp (- (* x x) (* y y))) (* (cbrt (- (* x x) (* y y))) (cbrt (- (* x x) (* y y)))) (cbrt (- (* x x) (* y y))) (pow (- (* x x) (* y y)) 3) (sqrt (- (* x x) (* y y))) (sqrt (- (* x x) (* y y))) (- (pow x 6) (pow y 6)) (+ (* (* x x) (* y y)) (+ (pow y 4) (pow x 4))) (* y (- y)) (- (pow x 4) (pow y 4)) (+ (* x x) (* y y)) (+ y x) (- x y) (* y (- y)) (* (* x (- x y)) 2.0) (* (* x (- x y)) 2.0) (* (* x (- x y)) 2.0) (* 2.0 (- (pow x 3) (* x (pow y 2)))) (* 2.0 (- (pow x 3) (* x (pow y 2)))) (* 2.0 (- (pow x 3) (* x (pow y 2)))) 0 0 0 (- (* x x) (* y y)) (- (* x x) (* y y)) (- (* x x) (* y y)) 9.515 * * * [progress]: adding candidates to table 9.805 * [progress]: [Phase 3 of 3] Extracting. 9.805 * * [regime]: Finding splitpoints for: (# # #) 9.805 * * * [regime-changes]: Trying 4 branch expressions: ((- (* x x) (* x y)) (* 2.0 (- (* x x) (* x y))) y x) 9.805 * * * * [regimes]: Trying to branch on (- (* x x) (* x y)) from (# # #) 9.819 * * * * [regimes]: Trying to branch on (* 2.0 (- (* x x) (* x y))) from (# # #) 9.834 * * * * [regimes]: Trying to branch on y from (# # #) 9.850 * * * * [regimes]: Trying to branch on x from (# # #) 9.865 * * * [regime]: Found split indices: #