20.837 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.013 * * * [progress]: [2/2] Setting up program. 0.017 * [progress]: [Phase 2 of 3] Improving. 0.017 * [simplify]: Simplifying: (/ (* (* x 2.0) y) (- x y)) 0.017 * * [simplify]: iteration 0: 7 enodes 0.018 * * [simplify]: iteration 1: 15 enodes 0.020 * * [simplify]: iteration 2: 27 enodes 0.025 * * [simplify]: iteration 3: 48 enodes 0.036 * * [simplify]: iteration 4: 88 enodes 0.050 * * [simplify]: iteration 5: 136 enodes 0.072 * * [simplify]: iteration 6: 160 enodes 0.089 * * [simplify]: iteration 7: 170 enodes 0.104 * * [simplify]: iteration 8: 174 enodes 0.119 * * [simplify]: iteration complete: 174 enodes 0.120 * * [simplify]: Extracting #0: cost 1 inf + 0 0.120 * * [simplify]: Extracting #1: cost 21 inf + 0 0.120 * * [simplify]: Extracting #2: cost 34 inf + 45 0.120 * * [simplify]: Extracting #3: cost 15 inf + 1416 0.121 * * [simplify]: Extracting #4: cost 0 inf + 2685 0.122 * [simplify]: Simplified to: (/ (* 2.0 (* y x)) (- x y)) 0.122 * * [progress]: iteration 1 / 4 0.122 * * * [progress]: picking best candidate 0.127 * * * * [pick]: Picked # 0.127 * * * [progress]: localizing error 0.143 * * * [progress]: generating rewritten candidates 0.143 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.184 * * * [progress]: generating series expansions 0.184 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.184 * [backup-simplify]: Simplify (/ (* (* x 2.0) y) (- x y)) into (* 2.0 (/ (* x y) (- x y))) 0.184 * [approximate]: Taking taylor expansion of (* 2.0 (/ (* x y) (- x y))) in (x y) around 0 0.184 * [taylor]: Taking taylor expansion of (* 2.0 (/ (* x y) (- x y))) in y 0.184 * [taylor]: Taking taylor expansion of 2.0 in y 0.184 * [backup-simplify]: Simplify 2.0 into 2.0 0.184 * [taylor]: Taking taylor expansion of (/ (* x y) (- x y)) in y 0.184 * [taylor]: Taking taylor expansion of (* x y) in y 0.184 * [taylor]: Taking taylor expansion of x in y 0.184 * [backup-simplify]: Simplify x into x 0.184 * [taylor]: Taking taylor expansion of y in y 0.184 * [backup-simplify]: Simplify 0 into 0 0.184 * [backup-simplify]: Simplify 1 into 1 0.184 * [taylor]: Taking taylor expansion of (- x y) in y 0.184 * [taylor]: Taking taylor expansion of x in y 0.184 * [backup-simplify]: Simplify x into x 0.184 * [taylor]: Taking taylor expansion of y in y 0.184 * [backup-simplify]: Simplify 0 into 0 0.184 * [backup-simplify]: Simplify 1 into 1 0.184 * [backup-simplify]: Simplify (* x 0) into 0 0.185 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 0.185 * [backup-simplify]: Simplify (- 0) into 0 0.185 * [backup-simplify]: Simplify (+ x 0) into x 0.186 * [backup-simplify]: Simplify (/ x x) into 1 0.186 * [taylor]: Taking taylor expansion of (* 2.0 (/ (* x y) (- x y))) in x 0.186 * [taylor]: Taking taylor expansion of 2.0 in x 0.186 * [backup-simplify]: Simplify 2.0 into 2.0 0.186 * [taylor]: Taking taylor expansion of (/ (* x y) (- x y)) in x 0.186 * [taylor]: Taking taylor expansion of (* x y) in x 0.186 * [taylor]: Taking taylor expansion of x in x 0.186 * [backup-simplify]: Simplify 0 into 0 0.186 * [backup-simplify]: Simplify 1 into 1 0.186 * [taylor]: Taking taylor expansion of y in x 0.186 * [backup-simplify]: Simplify y into y 0.186 * [taylor]: Taking taylor expansion of (- x y) in x 0.186 * [taylor]: Taking taylor expansion of x in x 0.186 * [backup-simplify]: Simplify 0 into 0 0.186 * [backup-simplify]: Simplify 1 into 1 0.186 * [taylor]: Taking taylor expansion of y in x 0.186 * [backup-simplify]: Simplify y into y 0.186 * [backup-simplify]: Simplify (* 0 y) into 0 0.186 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.186 * [backup-simplify]: Simplify (- y) into (- y) 0.187 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 0.187 * [backup-simplify]: Simplify (/ y (- y)) into -1 0.187 * [taylor]: Taking taylor expansion of (* 2.0 (/ (* x y) (- x y))) in x 0.187 * [taylor]: Taking taylor expansion of 2.0 in x 0.187 * [backup-simplify]: Simplify 2.0 into 2.0 0.187 * [taylor]: Taking taylor expansion of (/ (* x y) (- x y)) in x 0.187 * [taylor]: Taking taylor expansion of (* x y) in x 0.187 * [taylor]: Taking taylor expansion of x in x 0.187 * [backup-simplify]: Simplify 0 into 0 0.187 * [backup-simplify]: Simplify 1 into 1 0.187 * [taylor]: Taking taylor expansion of y in x 0.187 * [backup-simplify]: Simplify y into y 0.187 * [taylor]: Taking taylor expansion of (- x y) in x 0.187 * [taylor]: Taking taylor expansion of x in x 0.187 * [backup-simplify]: Simplify 0 into 0 0.187 * [backup-simplify]: Simplify 1 into 1 0.187 * [taylor]: Taking taylor expansion of y in x 0.187 * [backup-simplify]: Simplify y into y 0.187 * [backup-simplify]: Simplify (* 0 y) into 0 0.187 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.187 * [backup-simplify]: Simplify (- y) into (- y) 0.188 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 0.188 * [backup-simplify]: Simplify (/ y (- y)) into -1 0.188 * [backup-simplify]: Simplify (* 2.0 -1) into -2.0 0.188 * [taylor]: Taking taylor expansion of -2.0 in y 0.188 * [backup-simplify]: Simplify -2.0 into -2.0 0.188 * [backup-simplify]: Simplify 0 into 0 0.189 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 0.189 * [backup-simplify]: Simplify (- 0) into 0 0.190 * [backup-simplify]: Simplify (+ 1 0) into 1 0.190 * [backup-simplify]: Simplify (- (/ 0 (- y)) (+ (* -1 (/ 1 (- y))))) into (- (/ 1 y)) 0.190 * [backup-simplify]: Simplify (+ (* 2.0 (- (/ 1 y))) (* 0 -1)) into (- (* 2.0 (/ 1 y))) 0.191 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 y))) in y 0.191 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y 0.191 * [taylor]: Taking taylor expansion of 2.0 in y 0.191 * [backup-simplify]: Simplify 2.0 into 2.0 0.191 * [taylor]: Taking taylor expansion of (/ 1 y) in y 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 (/ 1 1) into 1 0.192 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.193 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.194 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 0.194 * [backup-simplify]: Simplify (- 0) into 0 0.194 * [backup-simplify]: Simplify 0 into 0 0.194 * [backup-simplify]: Simplify 0 into 0 0.196 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 0.196 * [backup-simplify]: Simplify (- 0) into 0 0.196 * [backup-simplify]: Simplify (+ 0 0) into 0 0.197 * [backup-simplify]: Simplify (- (/ 0 (- y)) (+ (* -1 (/ 0 (- y))) (* (- (/ 1 y)) (/ 1 (- y))))) into (- (/ 1 (pow y 2))) 0.197 * [backup-simplify]: Simplify (+ (* 2.0 (- (/ 1 (pow y 2)))) (+ (* 0 (- (/ 1 y))) (* 0 -1))) into (- (* 2.0 (/ 1 (pow y 2)))) 0.197 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (pow y 2)))) in y 0.197 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y 0.197 * [taylor]: Taking taylor expansion of 2.0 in y 0.197 * [backup-simplify]: Simplify 2.0 into 2.0 0.197 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.197 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.197 * [taylor]: Taking taylor expansion of y in y 0.198 * [backup-simplify]: Simplify 0 into 0 0.198 * [backup-simplify]: Simplify 1 into 1 0.198 * [backup-simplify]: Simplify (* 1 1) into 1 0.198 * [backup-simplify]: Simplify (/ 1 1) into 1 0.199 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.200 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.201 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.201 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.202 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.203 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.204 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 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)) (* 0 (/ 0 1)))) into 0 0.207 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.207 * [backup-simplify]: Simplify (- 0) into 0 0.207 * [backup-simplify]: Simplify 0 into 0 0.207 * [backup-simplify]: Simplify 0 into 0 0.207 * [backup-simplify]: Simplify 0 into 0 0.207 * [backup-simplify]: Simplify (/ (* (* (/ 1 x) 2.0) (/ 1 y)) (- (/ 1 x) (/ 1 y))) into (/ 2.0 (* x (* y (- (/ 1 x) (/ 1 y))))) 0.207 * [approximate]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 x) (/ 1 y))))) in (x y) around 0 0.208 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 x) (/ 1 y))))) in y 0.208 * [taylor]: Taking taylor expansion of 2.0 in y 0.208 * [backup-simplify]: Simplify 2.0 into 2.0 0.208 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 x) (/ 1 y)))) in y 0.208 * [taylor]: Taking taylor expansion of x in y 0.208 * [backup-simplify]: Simplify x into x 0.208 * [taylor]: Taking taylor expansion of (* y (- (/ 1 x) (/ 1 y))) in y 0.208 * [taylor]: Taking taylor expansion of y in y 0.208 * [backup-simplify]: Simplify 0 into 0 0.208 * [backup-simplify]: Simplify 1 into 1 0.208 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 0.208 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.208 * [taylor]: Taking taylor expansion of x in y 0.208 * [backup-simplify]: Simplify x into x 0.208 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.208 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.208 * [taylor]: Taking taylor expansion of y in y 0.208 * [backup-simplify]: Simplify 0 into 0 0.208 * [backup-simplify]: Simplify 1 into 1 0.208 * [backup-simplify]: Simplify (/ 1 1) into 1 0.209 * [backup-simplify]: Simplify (- 1) into -1 0.209 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.210 * [backup-simplify]: Simplify (* 0 -1) into 0 0.210 * [backup-simplify]: Simplify (* x 0) into 0 0.210 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.211 * [backup-simplify]: Simplify (- 0) into 0 0.211 * [backup-simplify]: Simplify (+ (/ 1 x) 0) into (/ 1 x) 0.211 * [backup-simplify]: Simplify (+ (* 0 (/ 1 x)) (* 1 -1)) into (- 1) 0.212 * [backup-simplify]: Simplify (+ (* x (- 1)) (* 0 0)) into (- x) 0.212 * [backup-simplify]: Simplify (/ 2.0 (- x)) into (/ -2.0 x) 0.212 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 x) (/ 1 y))))) in x 0.212 * [taylor]: Taking taylor expansion of 2.0 in x 0.212 * [backup-simplify]: Simplify 2.0 into 2.0 0.212 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 x) (/ 1 y)))) in x 0.212 * [taylor]: Taking taylor expansion of x in x 0.212 * [backup-simplify]: Simplify 0 into 0 0.212 * [backup-simplify]: Simplify 1 into 1 0.212 * [taylor]: Taking taylor expansion of (* y (- (/ 1 x) (/ 1 y))) in x 0.212 * [taylor]: Taking taylor expansion of y in x 0.212 * [backup-simplify]: Simplify y into y 0.212 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 0.212 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.212 * [taylor]: Taking taylor expansion of x in x 0.212 * [backup-simplify]: Simplify 0 into 0 0.213 * [backup-simplify]: Simplify 1 into 1 0.213 * [backup-simplify]: Simplify (/ 1 1) into 1 0.213 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.213 * [taylor]: Taking taylor expansion of y in x 0.213 * [backup-simplify]: Simplify y into y 0.213 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.213 * [backup-simplify]: Simplify (+ 1 0) into 1 0.213 * [backup-simplify]: Simplify (* y 1) into y 0.214 * [backup-simplify]: Simplify (* 0 y) into 0 0.214 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.214 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 0.214 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 0.215 * [backup-simplify]: Simplify (+ (* y (- (/ 1 y))) (* 0 1)) into (- 1) 0.215 * [backup-simplify]: Simplify (+ (* 0 (- 1)) (* 1 y)) into y 0.216 * [backup-simplify]: Simplify (/ 2.0 y) into (/ 2.0 y) 0.216 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 x) (/ 1 y))))) in x 0.216 * [taylor]: Taking taylor expansion of 2.0 in x 0.216 * [backup-simplify]: Simplify 2.0 into 2.0 0.216 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 x) (/ 1 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 (- (/ 1 x) (/ 1 y))) in x 0.216 * [taylor]: Taking taylor expansion of y in x 0.216 * [backup-simplify]: Simplify y into y 0.216 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 0.216 * [taylor]: Taking taylor expansion of (/ 1 x) 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 * [backup-simplify]: Simplify (/ 1 1) into 1 0.216 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.216 * [taylor]: Taking taylor expansion of y in x 0.216 * [backup-simplify]: Simplify y into y 0.216 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.217 * [backup-simplify]: Simplify (+ 1 0) into 1 0.217 * [backup-simplify]: Simplify (* y 1) into y 0.217 * [backup-simplify]: Simplify (* 0 y) into 0 0.218 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.218 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 0.218 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 0.218 * [backup-simplify]: Simplify (+ (* y (- (/ 1 y))) (* 0 1)) into (- 1) 0.219 * [backup-simplify]: Simplify (+ (* 0 (- 1)) (* 1 y)) into y 0.219 * [backup-simplify]: Simplify (/ 2.0 y) into (/ 2.0 y) 0.219 * [taylor]: Taking taylor expansion of (/ 2.0 y) in y 0.219 * [taylor]: Taking taylor expansion of 2.0 in y 0.219 * [backup-simplify]: Simplify 2.0 into 2.0 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 (/ 2.0 1) into 2.0 0.220 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2.0 (/ 0 1)))) into 0 0.220 * [backup-simplify]: Simplify 0 into 0 0.221 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.221 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.222 * [backup-simplify]: Simplify (- 0) into 0 0.222 * [backup-simplify]: Simplify (+ 0 0) into 0 0.223 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 (- (/ 1 y))) (* 0 1))) into 0 0.224 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 (- 1)) (* 0 y))) into (- 1) 0.224 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 2.0 y) (/ (- 1) y)))) into (* 2.0 (/ 1 (pow y 2))) 0.224 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y 0.224 * [taylor]: Taking taylor expansion of 2.0 in y 0.224 * [backup-simplify]: Simplify 2.0 into 2.0 0.224 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.224 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.224 * [taylor]: Taking taylor expansion of y in y 0.224 * [backup-simplify]: Simplify 0 into 0 0.224 * [backup-simplify]: Simplify 1 into 1 0.225 * [backup-simplify]: Simplify (* 1 1) into 1 0.225 * [backup-simplify]: Simplify (/ 1 1) into 1 0.226 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.227 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.228 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.228 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.229 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 0.229 * [backup-simplify]: Simplify 0 into 0 0.230 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.230 * [backup-simplify]: Simplify 0 into 0 0.231 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.231 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.232 * [backup-simplify]: Simplify (- 0) into 0 0.232 * [backup-simplify]: Simplify (+ 0 0) into 0 0.233 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 (- (/ 1 y))) (* 0 1)))) into 0 0.234 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 (- 1)) (* 0 y)))) into 0 0.235 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 2.0 y) (/ 0 y)) (* (* 2.0 (/ 1 (pow y 2))) (/ (- 1) y)))) into (* 2.0 (/ 1 (pow y 3))) 0.235 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 3))) in y 0.235 * [taylor]: Taking taylor expansion of 2.0 in y 0.235 * [backup-simplify]: Simplify 2.0 into 2.0 0.235 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y 0.235 * [taylor]: Taking taylor expansion of (pow y 3) in y 0.235 * [taylor]: Taking taylor expansion of y in y 0.235 * [backup-simplify]: Simplify 0 into 0 0.235 * [backup-simplify]: Simplify 1 into 1 0.236 * [backup-simplify]: Simplify (* 1 1) into 1 0.236 * [backup-simplify]: Simplify (* 1 1) into 1 0.236 * [backup-simplify]: Simplify (/ 1 1) into 1 0.237 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.238 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.239 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.240 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.244 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.245 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.246 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.247 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.248 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.249 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.249 * [backup-simplify]: Simplify 0 into 0 0.250 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.251 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.252 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.252 * [backup-simplify]: Simplify 0 into 0 0.253 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.253 * [backup-simplify]: Simplify 0 into 0 0.253 * [backup-simplify]: Simplify 0 into 0 0.254 * [backup-simplify]: Simplify (/ (* (* (/ 1 (- x)) 2.0) (/ 1 (- y))) (- (/ 1 (- x)) (/ 1 (- y)))) into (/ 2.0 (* x (* y (- (/ 1 y) (/ 1 x))))) 0.254 * [approximate]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 y) (/ 1 x))))) in (x y) around 0 0.254 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 y) (/ 1 x))))) in y 0.254 * [taylor]: Taking taylor expansion of 2.0 in y 0.254 * [backup-simplify]: Simplify 2.0 into 2.0 0.254 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 y) (/ 1 x)))) in y 0.254 * [taylor]: Taking taylor expansion of x in y 0.254 * [backup-simplify]: Simplify x into x 0.254 * [taylor]: Taking taylor expansion of (* y (- (/ 1 y) (/ 1 x))) in y 0.254 * [taylor]: Taking taylor expansion of y in y 0.254 * [backup-simplify]: Simplify 0 into 0 0.254 * [backup-simplify]: Simplify 1 into 1 0.254 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 0.254 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.254 * [taylor]: Taking taylor expansion of y in y 0.254 * [backup-simplify]: Simplify 0 into 0 0.254 * [backup-simplify]: Simplify 1 into 1 0.255 * [backup-simplify]: Simplify (/ 1 1) into 1 0.255 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.255 * [taylor]: Taking taylor expansion of x in y 0.255 * [backup-simplify]: Simplify x into x 0.255 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.255 * [backup-simplify]: Simplify (+ 1 0) into 1 0.256 * [backup-simplify]: Simplify (* 0 1) into 0 0.256 * [backup-simplify]: Simplify (* x 0) into 0 0.256 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.257 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x)) 0.257 * [backup-simplify]: Simplify (+ 0 (- (/ 1 x))) into (- (/ 1 x)) 0.257 * [backup-simplify]: Simplify (+ (* 0 (- (/ 1 x))) (* 1 1)) into 1 0.257 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 0.258 * [backup-simplify]: Simplify (/ 2.0 x) into (/ 2.0 x) 0.258 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 y) (/ 1 x))))) in x 0.258 * [taylor]: Taking taylor expansion of 2.0 in x 0.258 * [backup-simplify]: Simplify 2.0 into 2.0 0.258 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 y) (/ 1 x)))) in x 0.258 * [taylor]: Taking taylor expansion of x in x 0.258 * [backup-simplify]: Simplify 0 into 0 0.258 * [backup-simplify]: Simplify 1 into 1 0.258 * [taylor]: Taking taylor expansion of (* y (- (/ 1 y) (/ 1 x))) in x 0.258 * [taylor]: Taking taylor expansion of y in x 0.258 * [backup-simplify]: Simplify y into y 0.258 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 0.258 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.258 * [taylor]: Taking taylor expansion of y in x 0.258 * [backup-simplify]: Simplify y into y 0.258 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.258 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.258 * [taylor]: Taking taylor expansion of x in x 0.258 * [backup-simplify]: Simplify 0 into 0 0.258 * [backup-simplify]: Simplify 1 into 1 0.258 * [backup-simplify]: Simplify (/ 1 1) into 1 0.259 * [backup-simplify]: Simplify (- 1) into -1 0.259 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.259 * [backup-simplify]: Simplify (* y -1) into (* -1 y) 0.259 * [backup-simplify]: Simplify (* 0 (* -1 y)) into 0 0.260 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.261 * [backup-simplify]: Simplify (- 0) into 0 0.261 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 0.261 * [backup-simplify]: Simplify (+ (* y (/ 1 y)) (* 0 -1)) into 1 0.262 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 (* -1 y))) into (- y) 0.262 * [backup-simplify]: Simplify (/ 2.0 (- y)) into (/ -2.0 y) 0.262 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 y) (/ 1 x))))) in x 0.262 * [taylor]: Taking taylor expansion of 2.0 in x 0.262 * [backup-simplify]: Simplify 2.0 into 2.0 0.262 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 y) (/ 1 x)))) in x 0.262 * [taylor]: Taking taylor expansion of x in x 0.262 * [backup-simplify]: Simplify 0 into 0 0.262 * [backup-simplify]: Simplify 1 into 1 0.262 * [taylor]: Taking taylor expansion of (* y (- (/ 1 y) (/ 1 x))) in x 0.262 * [taylor]: Taking taylor expansion of y in x 0.262 * [backup-simplify]: Simplify y into y 0.262 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 0.262 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.262 * [taylor]: Taking taylor expansion of y in x 0.262 * [backup-simplify]: Simplify y into y 0.262 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.262 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.262 * [taylor]: Taking taylor expansion of x in x 0.262 * [backup-simplify]: Simplify 0 into 0 0.262 * [backup-simplify]: Simplify 1 into 1 0.263 * [backup-simplify]: Simplify (/ 1 1) into 1 0.263 * [backup-simplify]: Simplify (- 1) into -1 0.263 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.264 * [backup-simplify]: Simplify (* y -1) into (* -1 y) 0.264 * [backup-simplify]: Simplify (* 0 (* -1 y)) into 0 0.264 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.265 * [backup-simplify]: Simplify (- 0) into 0 0.265 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 0.265 * [backup-simplify]: Simplify (+ (* y (/ 1 y)) (* 0 -1)) into 1 0.266 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 (* -1 y))) into (- y) 0.266 * [backup-simplify]: Simplify (/ 2.0 (- y)) into (/ -2.0 y) 0.266 * [taylor]: Taking taylor expansion of (/ -2.0 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 y in y 0.266 * [backup-simplify]: Simplify 0 into 0 0.266 * [backup-simplify]: Simplify 1 into 1 0.267 * [backup-simplify]: Simplify (/ -2.0 1) into -2.0 0.267 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2.0 (/ 0 1)))) into 0 0.267 * [backup-simplify]: Simplify 0 into 0 0.268 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.269 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.269 * [backup-simplify]: Simplify (- 0) into 0 0.269 * [backup-simplify]: Simplify (+ 0 0) into 0 0.270 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 (/ 1 y)) (* 0 -1))) into 0 0.271 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 (* -1 y)))) into 1 0.271 * [backup-simplify]: Simplify (- (/ 0 (- y)) (+ (* (/ -2.0 y) (/ 1 (- y))))) into (- (* 2.0 (/ 1 (pow y 2)))) 0.271 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (pow y 2)))) in y 0.271 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y 0.271 * [taylor]: Taking taylor expansion of 2.0 in y 0.271 * [backup-simplify]: Simplify 2.0 into 2.0 0.271 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.271 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.271 * [taylor]: Taking taylor expansion of y in y 0.271 * [backup-simplify]: Simplify 0 into 0 0.271 * [backup-simplify]: Simplify 1 into 1 0.271 * [backup-simplify]: Simplify (* 1 1) into 1 0.272 * [backup-simplify]: Simplify (/ 1 1) into 1 0.273 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.273 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.274 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.275 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.276 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 0.276 * [backup-simplify]: Simplify (- 0) into 0 0.276 * [backup-simplify]: Simplify 0 into 0 0.278 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.278 * [backup-simplify]: Simplify 0 into 0 0.278 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.279 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.279 * [backup-simplify]: Simplify (- 0) into 0 0.279 * [backup-simplify]: Simplify (+ 0 0) into 0 0.280 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 -1)))) into 0 0.282 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 (* -1 y))))) into 0 0.282 * [backup-simplify]: Simplify (- (/ 0 (- y)) (+ (* (/ -2.0 y) (/ 0 (- y))) (* (- (* 2.0 (/ 1 (pow y 2)))) (/ 1 (- y))))) into (- (* 2.0 (/ 1 (pow y 3)))) 0.282 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (pow y 3)))) in y 0.282 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 3))) in y 0.282 * [taylor]: Taking taylor expansion of 2.0 in y 0.282 * [backup-simplify]: Simplify 2.0 into 2.0 0.282 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y 0.282 * [taylor]: Taking taylor expansion of (pow y 3) in y 0.282 * [taylor]: Taking taylor expansion of y in y 0.282 * [backup-simplify]: Simplify 0 into 0 0.282 * [backup-simplify]: Simplify 1 into 1 0.283 * [backup-simplify]: Simplify (* 1 1) into 1 0.283 * [backup-simplify]: Simplify (* 1 1) into 1 0.283 * [backup-simplify]: Simplify (/ 1 1) into 1 0.284 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.285 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.286 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.287 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.288 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.288 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.289 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.290 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.291 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.292 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.293 * [backup-simplify]: Simplify (- 0) into 0 0.293 * [backup-simplify]: Simplify 0 into 0 0.294 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.295 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.296 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.296 * [backup-simplify]: Simplify (- 0) into 0 0.296 * [backup-simplify]: Simplify 0 into 0 0.297 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.297 * [backup-simplify]: Simplify 0 into 0 0.297 * [backup-simplify]: Simplify 0 into 0 0.298 * * * [progress]: simplifying candidates 0.298 * [simplify]: Simplifying: (- (+ (+ (log x) (log 2.0)) (log y)) (log (- x y))) (- (+ (log (* x 2.0)) (log y)) (log (- x y))) (- (log (* (* x 2.0) y)) (log (- x y))) (log (/ (* (* x 2.0) y) (- x y))) (exp (/ (* (* x 2.0) y) (- x y))) (/ (* (* (* (* x x) x) (* (* 2.0 2.0) 2.0)) (* (* y y) y)) (* (* (- x y) (- x y)) (- x y))) (/ (* (* (* (* x 2.0) (* x 2.0)) (* x 2.0)) (* (* y y) y)) (* (* (- x y) (- x y)) (- x y))) (/ (* (* (* (* x 2.0) y) (* (* x 2.0) y)) (* (* x 2.0) y)) (* (* (- x y) (- x y)) (- x y))) (* (cbrt (/ (* (* x 2.0) y) (- x y))) (cbrt (/ (* (* x 2.0) y) (- x y)))) (cbrt (/ (* (* x 2.0) y) (- x y))) (* (* (/ (* (* x 2.0) y) (- x y)) (/ (* (* x 2.0) y) (- x y))) (/ (* (* x 2.0) y) (- x y))) (sqrt (/ (* (* x 2.0) y) (- x y))) (sqrt (/ (* (* x 2.0) y) (- x y))) (- (* (* x 2.0) y)) (- (- x y)) (/ (* x 2.0) (* (cbrt (- x y)) (cbrt (- x y)))) (/ y (cbrt (- x y))) (/ (* x 2.0) (sqrt (- x y))) (/ y (sqrt (- x y))) (/ (* x 2.0) 1) (/ y (- x y)) (/ (* x 2.0) (+ (sqrt x) (sqrt y))) (/ y (- (sqrt x) (sqrt y))) (/ (* x 2.0) 1) (/ y (- x y)) (/ 1 (- x y)) (/ (- x y) (* (* x 2.0) y)) (/ (* (* x 2.0) y) (* (cbrt (- x y)) (cbrt (- x y)))) (/ (* (* x 2.0) y) (sqrt (- x y))) (/ (* (* x 2.0) y) 1) (/ (* (* x 2.0) y) (+ (sqrt x) (sqrt y))) (/ (* (* x 2.0) y) 1) (/ (- x y) y) (/ (* (* x 2.0) y) (- (pow x 3) (pow y 3))) (/ (* (* x 2.0) y) (- (* x x) (* y y))) 0 0 0 0.299 * * [simplify]: iteration 0: 77 enodes 0.322 * * [simplify]: iteration 1: 219 enodes 0.431 * * [simplify]: iteration 2: 877 enodes 1.561 * * [simplify]: iteration complete: 5000 enodes 1.561 * * [simplify]: Extracting #0: cost 26 inf + 0 1.563 * * [simplify]: Extracting #1: cost 753 inf + 1 1.572 * * [simplify]: Extracting #2: cost 1562 inf + 621 1.592 * * [simplify]: Extracting #3: cost 1378 inf + 63298 1.671 * * [simplify]: Extracting #4: cost 265 inf + 307968 1.791 * * [simplify]: Extracting #5: cost 6 inf + 380628 1.897 * * [simplify]: Extracting #6: cost 0 inf + 381827 1.994 * [simplify]: Simplified to: (log (/ (* y x) (/ (- x y) 2.0))) (log (/ (* y x) (/ (- x y) 2.0))) (log (/ (* y x) (/ (- x y) 2.0))) (log (/ (* y x) (/ (- x y) 2.0))) (exp (/ (* y x) (/ (- x y) 2.0))) (* (/ (* y x) (/ (- x y) 2.0)) (* (/ (* y x) (/ (- x y) 2.0)) (/ (* y x) (/ (- x y) 2.0)))) (* (/ (* y x) (/ (- x y) 2.0)) (* (/ (* y x) (/ (- x y) 2.0)) (/ (* y x) (/ (- x y) 2.0)))) (* (/ (* y x) (/ (- x y) 2.0)) (* (/ (* y x) (/ (- x y) 2.0)) (/ (* y x) (/ (- x y) 2.0)))) (* (cbrt (/ (* y x) (/ (- x y) 2.0))) (cbrt (/ (* y x) (/ (- x y) 2.0)))) (cbrt (/ (* y x) (/ (- x y) 2.0))) (* (/ (* y x) (/ (- x y) 2.0)) (* (/ (* y x) (/ (- x y) 2.0)) (/ (* y x) (/ (- x y) 2.0)))) (sqrt (/ (* y x) (/ (- x y) 2.0))) (sqrt (/ (* y x) (/ (- x y) 2.0))) (* (* (- 2.0) x) y) (- (- x y)) (/ (/ x (cbrt (- x y))) (/ (cbrt (- x y)) 2.0)) (/ y (cbrt (- x y))) (/ (* x 2.0) (sqrt (- x y))) (/ y (sqrt (- x y))) (* 2.0 x) (/ y (- x y)) (/ (* x 2.0) (+ (sqrt x) (sqrt y))) (/ y (- (sqrt x) (sqrt y))) (* 2.0 x) (/ y (- x y)) (/ 1 (- x y)) (/ (/ (- x y) 2.0) (* x y)) (/ (/ (* x y) (/ (cbrt (- x y)) 2.0)) (cbrt (- x y))) (* (/ (* x 2.0) (sqrt (- x y))) y) (* (* 2.0 x) y) (/ (* y x) (/ (+ (sqrt x) (sqrt y)) 2.0)) (* (* 2.0 x) y) (/ (- x y) y) (/ (* 2.0 x) (/ (- (* (* x x) x) (* (* y y) y)) y)) (/ (* y (/ x (/ (- x y) 2.0))) (+ y x)) 0 0 0 1.996 * * * [progress]: adding candidates to table 2.151 * * [progress]: iteration 2 / 4 2.151 * * * [progress]: picking best candidate 2.180 * * * * [pick]: Picked # 2.180 * * * [progress]: localizing error 2.190 * * * [progress]: generating rewritten candidates 2.190 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 2.222 * * * [progress]: generating series expansions 2.223 * * * * [progress]: [ 1 / 1 ] generating series at (2) 2.223 * [backup-simplify]: Simplify (* (* 2.0 x) (/ y (- x y))) into (* 2.0 (/ (* x y) (- x y))) 2.223 * [approximate]: Taking taylor expansion of (* 2.0 (/ (* x y) (- x y))) in (x y) around 0 2.223 * [taylor]: Taking taylor expansion of (* 2.0 (/ (* x y) (- x y))) in y 2.223 * [taylor]: Taking taylor expansion of 2.0 in y 2.223 * [backup-simplify]: Simplify 2.0 into 2.0 2.223 * [taylor]: Taking taylor expansion of (/ (* x y) (- x y)) in y 2.223 * [taylor]: Taking taylor expansion of (* x y) in y 2.223 * [taylor]: Taking taylor expansion of x in y 2.223 * [backup-simplify]: Simplify x into x 2.223 * [taylor]: Taking taylor expansion of y in y 2.223 * [backup-simplify]: Simplify 0 into 0 2.223 * [backup-simplify]: Simplify 1 into 1 2.223 * [taylor]: Taking taylor expansion of (- x y) in y 2.223 * [taylor]: Taking taylor expansion of x in y 2.223 * [backup-simplify]: Simplify x into x 2.223 * [taylor]: Taking taylor expansion of y in y 2.223 * [backup-simplify]: Simplify 0 into 0 2.223 * [backup-simplify]: Simplify 1 into 1 2.223 * [backup-simplify]: Simplify (* x 0) into 0 2.224 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 2.224 * [backup-simplify]: Simplify (- 0) into 0 2.224 * [backup-simplify]: Simplify (+ x 0) into x 2.224 * [backup-simplify]: Simplify (/ x x) into 1 2.224 * [taylor]: Taking taylor expansion of (* 2.0 (/ (* x y) (- x y))) in x 2.224 * [taylor]: Taking taylor expansion of 2.0 in x 2.224 * [backup-simplify]: Simplify 2.0 into 2.0 2.224 * [taylor]: Taking taylor expansion of (/ (* x y) (- x y)) in x 2.224 * [taylor]: Taking taylor expansion of (* x y) in x 2.224 * [taylor]: Taking taylor expansion of x in x 2.224 * [backup-simplify]: Simplify 0 into 0 2.224 * [backup-simplify]: Simplify 1 into 1 2.224 * [taylor]: Taking taylor expansion of y in x 2.224 * [backup-simplify]: Simplify y into y 2.224 * [taylor]: Taking taylor expansion of (- x y) in x 2.224 * [taylor]: Taking taylor expansion of x in x 2.224 * [backup-simplify]: Simplify 0 into 0 2.224 * [backup-simplify]: Simplify 1 into 1 2.224 * [taylor]: Taking taylor expansion of y in x 2.224 * [backup-simplify]: Simplify y into y 2.224 * [backup-simplify]: Simplify (* 0 y) into 0 2.224 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 2.224 * [backup-simplify]: Simplify (- y) into (- y) 2.225 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 2.225 * [backup-simplify]: Simplify (/ y (- y)) into -1 2.225 * [taylor]: Taking taylor expansion of (* 2.0 (/ (* x y) (- x y))) in x 2.225 * [taylor]: Taking taylor expansion of 2.0 in x 2.225 * [backup-simplify]: Simplify 2.0 into 2.0 2.225 * [taylor]: Taking taylor expansion of (/ (* x y) (- x y)) in x 2.225 * [taylor]: Taking taylor expansion of (* x y) in x 2.225 * [taylor]: Taking taylor expansion of x in x 2.225 * [backup-simplify]: Simplify 0 into 0 2.225 * [backup-simplify]: Simplify 1 into 1 2.225 * [taylor]: Taking taylor expansion of y in x 2.225 * [backup-simplify]: Simplify y into y 2.225 * [taylor]: Taking taylor expansion of (- x y) in x 2.225 * [taylor]: Taking taylor expansion of x in x 2.225 * [backup-simplify]: Simplify 0 into 0 2.225 * [backup-simplify]: Simplify 1 into 1 2.225 * [taylor]: Taking taylor expansion of y in x 2.225 * [backup-simplify]: Simplify y into y 2.225 * [backup-simplify]: Simplify (* 0 y) into 0 2.225 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 2.225 * [backup-simplify]: Simplify (- y) into (- y) 2.225 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 2.225 * [backup-simplify]: Simplify (/ y (- y)) into -1 2.226 * [backup-simplify]: Simplify (* 2.0 -1) into -2.0 2.226 * [taylor]: Taking taylor expansion of -2.0 in y 2.226 * [backup-simplify]: Simplify -2.0 into -2.0 2.226 * [backup-simplify]: Simplify 0 into 0 2.226 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 2.226 * [backup-simplify]: Simplify (- 0) into 0 2.227 * [backup-simplify]: Simplify (+ 1 0) into 1 2.227 * [backup-simplify]: Simplify (- (/ 0 (- y)) (+ (* -1 (/ 1 (- y))))) into (- (/ 1 y)) 2.227 * [backup-simplify]: Simplify (+ (* 2.0 (- (/ 1 y))) (* 0 -1)) into (- (* 2.0 (/ 1 y))) 2.227 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 y))) in y 2.227 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y 2.227 * [taylor]: Taking taylor expansion of 2.0 in y 2.227 * [backup-simplify]: Simplify 2.0 into 2.0 2.227 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.227 * [taylor]: Taking taylor expansion of y in y 2.227 * [backup-simplify]: Simplify 0 into 0 2.227 * [backup-simplify]: Simplify 1 into 1 2.227 * [backup-simplify]: Simplify (/ 1 1) into 1 2.228 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.228 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.229 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 2.229 * [backup-simplify]: Simplify (- 0) into 0 2.229 * [backup-simplify]: Simplify 0 into 0 2.229 * [backup-simplify]: Simplify 0 into 0 2.230 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 2.230 * [backup-simplify]: Simplify (- 0) into 0 2.230 * [backup-simplify]: Simplify (+ 0 0) into 0 2.231 * [backup-simplify]: Simplify (- (/ 0 (- y)) (+ (* -1 (/ 0 (- y))) (* (- (/ 1 y)) (/ 1 (- y))))) into (- (/ 1 (pow y 2))) 2.231 * [backup-simplify]: Simplify (+ (* 2.0 (- (/ 1 (pow y 2)))) (+ (* 0 (- (/ 1 y))) (* 0 -1))) into (- (* 2.0 (/ 1 (pow y 2)))) 2.231 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (pow y 2)))) in y 2.231 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y 2.231 * [taylor]: Taking taylor expansion of 2.0 in y 2.231 * [backup-simplify]: Simplify 2.0 into 2.0 2.231 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 2.231 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.231 * [taylor]: Taking taylor expansion of y in y 2.231 * [backup-simplify]: Simplify 0 into 0 2.231 * [backup-simplify]: Simplify 1 into 1 2.231 * [backup-simplify]: Simplify (* 1 1) into 1 2.232 * [backup-simplify]: Simplify (/ 1 1) into 1 2.232 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 2.233 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 2.233 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.234 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 2.234 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.235 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.235 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 2.236 * [backup-simplify]: Simplify (- 0) into 0 2.236 * [backup-simplify]: Simplify 0 into 0 2.236 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.237 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 2.237 * [backup-simplify]: Simplify (- 0) into 0 2.237 * [backup-simplify]: Simplify 0 into 0 2.237 * [backup-simplify]: Simplify 0 into 0 2.237 * [backup-simplify]: Simplify 0 into 0 2.237 * [backup-simplify]: Simplify (* (* 2.0 (/ 1 x)) (/ (/ 1 y) (- (/ 1 x) (/ 1 y)))) into (/ 2.0 (* x (* y (- (/ 1 x) (/ 1 y))))) 2.237 * [approximate]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 x) (/ 1 y))))) in (x y) around 0 2.237 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 x) (/ 1 y))))) in y 2.237 * [taylor]: Taking taylor expansion of 2.0 in y 2.237 * [backup-simplify]: Simplify 2.0 into 2.0 2.237 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 x) (/ 1 y)))) in y 2.237 * [taylor]: Taking taylor expansion of x in y 2.237 * [backup-simplify]: Simplify x into x 2.237 * [taylor]: Taking taylor expansion of (* y (- (/ 1 x) (/ 1 y))) in y 2.237 * [taylor]: Taking taylor expansion of y in y 2.237 * [backup-simplify]: Simplify 0 into 0 2.237 * [backup-simplify]: Simplify 1 into 1 2.237 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 2.238 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.238 * [taylor]: Taking taylor expansion of x in y 2.238 * [backup-simplify]: Simplify x into x 2.238 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.238 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.238 * [taylor]: Taking taylor expansion of y in y 2.238 * [backup-simplify]: Simplify 0 into 0 2.238 * [backup-simplify]: Simplify 1 into 1 2.238 * [backup-simplify]: Simplify (/ 1 1) into 1 2.238 * [backup-simplify]: Simplify (- 1) into -1 2.239 * [backup-simplify]: Simplify (+ 0 -1) into -1 2.239 * [backup-simplify]: Simplify (* 0 -1) into 0 2.239 * [backup-simplify]: Simplify (* x 0) into 0 2.239 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.240 * [backup-simplify]: Simplify (- 0) into 0 2.240 * [backup-simplify]: Simplify (+ (/ 1 x) 0) into (/ 1 x) 2.240 * [backup-simplify]: Simplify (+ (* 0 (/ 1 x)) (* 1 -1)) into (- 1) 2.241 * [backup-simplify]: Simplify (+ (* x (- 1)) (* 0 0)) into (- x) 2.241 * [backup-simplify]: Simplify (/ 2.0 (- x)) into (/ -2.0 x) 2.241 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 x) (/ 1 y))))) in x 2.241 * [taylor]: Taking taylor expansion of 2.0 in x 2.241 * [backup-simplify]: Simplify 2.0 into 2.0 2.241 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 x) (/ 1 y)))) in x 2.241 * [taylor]: Taking taylor expansion of x in x 2.241 * [backup-simplify]: Simplify 0 into 0 2.241 * [backup-simplify]: Simplify 1 into 1 2.241 * [taylor]: Taking taylor expansion of (* y (- (/ 1 x) (/ 1 y))) in x 2.241 * [taylor]: Taking taylor expansion of y in x 2.241 * [backup-simplify]: Simplify y into y 2.241 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 2.241 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.241 * [taylor]: Taking taylor expansion of x in x 2.241 * [backup-simplify]: Simplify 0 into 0 2.241 * [backup-simplify]: Simplify 1 into 1 2.241 * [backup-simplify]: Simplify (/ 1 1) into 1 2.241 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.241 * [taylor]: Taking taylor expansion of y in x 2.241 * [backup-simplify]: Simplify y into y 2.241 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.242 * [backup-simplify]: Simplify (+ 1 0) into 1 2.242 * [backup-simplify]: Simplify (* y 1) into y 2.242 * [backup-simplify]: Simplify (* 0 y) into 0 2.242 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.242 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 2.242 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 2.243 * [backup-simplify]: Simplify (+ (* y (- (/ 1 y))) (* 0 1)) into (- 1) 2.243 * [backup-simplify]: Simplify (+ (* 0 (- 1)) (* 1 y)) into y 2.243 * [backup-simplify]: Simplify (/ 2.0 y) into (/ 2.0 y) 2.243 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 x) (/ 1 y))))) in x 2.243 * [taylor]: Taking taylor expansion of 2.0 in x 2.243 * [backup-simplify]: Simplify 2.0 into 2.0 2.243 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 x) (/ 1 y)))) in x 2.243 * [taylor]: Taking taylor expansion of x in x 2.243 * [backup-simplify]: Simplify 0 into 0 2.243 * [backup-simplify]: Simplify 1 into 1 2.243 * [taylor]: Taking taylor expansion of (* y (- (/ 1 x) (/ 1 y))) in x 2.243 * [taylor]: Taking taylor expansion of y in x 2.243 * [backup-simplify]: Simplify y into y 2.243 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 2.243 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.243 * [taylor]: Taking taylor expansion of x in x 2.243 * [backup-simplify]: Simplify 0 into 0 2.243 * [backup-simplify]: Simplify 1 into 1 2.244 * [backup-simplify]: Simplify (/ 1 1) into 1 2.244 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.244 * [taylor]: Taking taylor expansion of y in x 2.244 * [backup-simplify]: Simplify y into y 2.244 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.244 * [backup-simplify]: Simplify (+ 1 0) into 1 2.244 * [backup-simplify]: Simplify (* y 1) into y 2.244 * [backup-simplify]: Simplify (* 0 y) into 0 2.244 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.245 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 2.245 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 2.245 * [backup-simplify]: Simplify (+ (* y (- (/ 1 y))) (* 0 1)) into (- 1) 2.245 * [backup-simplify]: Simplify (+ (* 0 (- 1)) (* 1 y)) into y 2.245 * [backup-simplify]: Simplify (/ 2.0 y) into (/ 2.0 y) 2.245 * [taylor]: Taking taylor expansion of (/ 2.0 y) in y 2.246 * [taylor]: Taking taylor expansion of 2.0 in y 2.246 * [backup-simplify]: Simplify 2.0 into 2.0 2.246 * [taylor]: Taking taylor expansion of y in y 2.246 * [backup-simplify]: Simplify 0 into 0 2.246 * [backup-simplify]: Simplify 1 into 1 2.246 * [backup-simplify]: Simplify (/ 2.0 1) into 2.0 2.246 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2.0 (/ 0 1)))) into 0 2.246 * [backup-simplify]: Simplify 0 into 0 2.247 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.247 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 2.247 * [backup-simplify]: Simplify (- 0) into 0 2.248 * [backup-simplify]: Simplify (+ 0 0) into 0 2.248 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 (- (/ 1 y))) (* 0 1))) into 0 2.249 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 (- 1)) (* 0 y))) into (- 1) 2.250 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 2.0 y) (/ (- 1) y)))) into (* 2.0 (/ 1 (pow y 2))) 2.250 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y 2.250 * [taylor]: Taking taylor expansion of 2.0 in y 2.250 * [backup-simplify]: Simplify 2.0 into 2.0 2.250 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 2.250 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.250 * [taylor]: Taking taylor expansion of y in y 2.250 * [backup-simplify]: Simplify 0 into 0 2.250 * [backup-simplify]: Simplify 1 into 1 2.250 * [backup-simplify]: Simplify (* 1 1) into 1 2.251 * [backup-simplify]: Simplify (/ 1 1) into 1 2.252 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 2.252 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 2.253 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.254 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.255 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 2.255 * [backup-simplify]: Simplify 0 into 0 2.256 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.256 * [backup-simplify]: Simplify 0 into 0 2.258 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.258 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.259 * [backup-simplify]: Simplify (- 0) into 0 2.260 * [backup-simplify]: Simplify (+ 0 0) into 0 2.261 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 (- (/ 1 y))) (* 0 1)))) into 0 2.262 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 (- 1)) (* 0 y)))) into 0 2.263 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 2.0 y) (/ 0 y)) (* (* 2.0 (/ 1 (pow y 2))) (/ (- 1) y)))) into (* 2.0 (/ 1 (pow y 3))) 2.263 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 3))) in y 2.263 * [taylor]: Taking taylor expansion of 2.0 in y 2.263 * [backup-simplify]: Simplify 2.0 into 2.0 2.263 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y 2.263 * [taylor]: Taking taylor expansion of (pow y 3) in y 2.263 * [taylor]: Taking taylor expansion of y in y 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 * [backup-simplify]: Simplify (* 1 1) into 1 2.264 * [backup-simplify]: Simplify (/ 1 1) into 1 2.264 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 2.265 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 2.265 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 2.266 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 2.266 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 2.266 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.267 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 2.268 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.268 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.269 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 2.269 * [backup-simplify]: Simplify 0 into 0 2.269 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 2.270 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.271 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 2.271 * [backup-simplify]: Simplify 0 into 0 2.271 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.271 * [backup-simplify]: Simplify 0 into 0 2.271 * [backup-simplify]: Simplify 0 into 0 2.271 * [backup-simplify]: Simplify (* (* 2.0 (/ 1 (- x))) (/ (/ 1 (- y)) (- (/ 1 (- x)) (/ 1 (- y))))) into (/ 2.0 (* x (* (- (/ 1 y) (/ 1 x)) y))) 2.271 * [approximate]: Taking taylor expansion of (/ 2.0 (* x (* (- (/ 1 y) (/ 1 x)) y))) in (x y) around 0 2.271 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* (- (/ 1 y) (/ 1 x)) y))) in y 2.271 * [taylor]: Taking taylor expansion of 2.0 in y 2.272 * [backup-simplify]: Simplify 2.0 into 2.0 2.272 * [taylor]: Taking taylor expansion of (* x (* (- (/ 1 y) (/ 1 x)) y)) in y 2.272 * [taylor]: Taking taylor expansion of x in y 2.272 * [backup-simplify]: Simplify x into x 2.272 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) y) in y 2.272 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 2.272 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.272 * [taylor]: Taking taylor expansion of y in y 2.272 * [backup-simplify]: Simplify 0 into 0 2.272 * [backup-simplify]: Simplify 1 into 1 2.272 * [backup-simplify]: Simplify (/ 1 1) into 1 2.272 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.272 * [taylor]: Taking taylor expansion of x in y 2.272 * [backup-simplify]: Simplify x into x 2.272 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.272 * [taylor]: Taking taylor expansion of y in y 2.272 * [backup-simplify]: Simplify 0 into 0 2.272 * [backup-simplify]: Simplify 1 into 1 2.272 * [backup-simplify]: Simplify (+ 1 0) into 1 2.273 * [backup-simplify]: Simplify (* 1 0) into 0 2.273 * [backup-simplify]: Simplify (* x 0) into 0 2.273 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.273 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x)) 2.273 * [backup-simplify]: Simplify (+ 0 (- (/ 1 x))) into (- (/ 1 x)) 2.274 * [backup-simplify]: Simplify (+ (* 1 1) (* (- (/ 1 x)) 0)) into 1 2.274 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 2.274 * [backup-simplify]: Simplify (/ 2.0 x) into (/ 2.0 x) 2.274 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* (- (/ 1 y) (/ 1 x)) y))) in x 2.274 * [taylor]: Taking taylor expansion of 2.0 in x 2.274 * [backup-simplify]: Simplify 2.0 into 2.0 2.274 * [taylor]: Taking taylor expansion of (* x (* (- (/ 1 y) (/ 1 x)) y)) in x 2.274 * [taylor]: Taking taylor expansion of x in x 2.274 * [backup-simplify]: Simplify 0 into 0 2.274 * [backup-simplify]: Simplify 1 into 1 2.274 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) y) in x 2.274 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 2.274 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.274 * [taylor]: Taking taylor expansion of y in x 2.274 * [backup-simplify]: Simplify y into y 2.274 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.274 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.274 * [taylor]: Taking taylor expansion of x in x 2.274 * [backup-simplify]: Simplify 0 into 0 2.274 * [backup-simplify]: Simplify 1 into 1 2.274 * [backup-simplify]: Simplify (/ 1 1) into 1 2.274 * [taylor]: Taking taylor expansion of y in x 2.274 * [backup-simplify]: Simplify y into y 2.275 * [backup-simplify]: Simplify (- 1) into -1 2.275 * [backup-simplify]: Simplify (+ 0 -1) into -1 2.275 * [backup-simplify]: Simplify (* -1 y) into (* -1 y) 2.275 * [backup-simplify]: Simplify (* 0 (* -1 y)) into 0 2.275 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.276 * [backup-simplify]: Simplify (- 0) into 0 2.276 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 2.276 * [backup-simplify]: Simplify (+ (* -1 0) (* (/ 1 y) y)) into 1 2.276 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 (* -1 y))) into (- y) 2.276 * [backup-simplify]: Simplify (/ 2.0 (- y)) into (/ -2.0 y) 2.276 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* (- (/ 1 y) (/ 1 x)) y))) in x 2.276 * [taylor]: Taking taylor expansion of 2.0 in x 2.277 * [backup-simplify]: Simplify 2.0 into 2.0 2.277 * [taylor]: Taking taylor expansion of (* x (* (- (/ 1 y) (/ 1 x)) y)) in x 2.277 * [taylor]: Taking taylor expansion of x in x 2.277 * [backup-simplify]: Simplify 0 into 0 2.277 * [backup-simplify]: Simplify 1 into 1 2.277 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) y) in x 2.277 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 2.277 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.277 * [taylor]: Taking taylor expansion of y in x 2.277 * [backup-simplify]: Simplify y into y 2.277 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.277 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.277 * [taylor]: Taking taylor expansion of x in x 2.277 * [backup-simplify]: Simplify 0 into 0 2.277 * [backup-simplify]: Simplify 1 into 1 2.277 * [backup-simplify]: Simplify (/ 1 1) into 1 2.277 * [taylor]: Taking taylor expansion of y in x 2.277 * [backup-simplify]: Simplify y into y 2.277 * [backup-simplify]: Simplify (- 1) into -1 2.278 * [backup-simplify]: Simplify (+ 0 -1) into -1 2.278 * [backup-simplify]: Simplify (* -1 y) into (* -1 y) 2.278 * [backup-simplify]: Simplify (* 0 (* -1 y)) into 0 2.278 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.278 * [backup-simplify]: Simplify (- 0) into 0 2.278 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 2.279 * [backup-simplify]: Simplify (+ (* -1 0) (* (/ 1 y) y)) into 1 2.279 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 (* -1 y))) into (- y) 2.279 * [backup-simplify]: Simplify (/ 2.0 (- y)) into (/ -2.0 y) 2.279 * [taylor]: Taking taylor expansion of (/ -2.0 y) in y 2.279 * [taylor]: Taking taylor expansion of -2.0 in y 2.279 * [backup-simplify]: Simplify -2.0 into -2.0 2.279 * [taylor]: Taking taylor expansion of y in y 2.279 * [backup-simplify]: Simplify 0 into 0 2.279 * [backup-simplify]: Simplify 1 into 1 2.279 * [backup-simplify]: Simplify (/ -2.0 1) into -2.0 2.280 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2.0 (/ 0 1)))) into 0 2.280 * [backup-simplify]: Simplify 0 into 0 2.280 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 2.281 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.281 * [backup-simplify]: Simplify (- 0) into 0 2.281 * [backup-simplify]: Simplify (+ 0 0) into 0 2.281 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (/ 1 y) 0) (* 0 y))) into 0 2.282 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 (* -1 y)))) into 1 2.282 * [backup-simplify]: Simplify (- (/ 0 (- y)) (+ (* (/ -2.0 y) (/ 1 (- y))))) into (- (* 2.0 (/ 1 (pow y 2)))) 2.282 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (pow y 2)))) in y 2.282 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y 2.282 * [taylor]: Taking taylor expansion of 2.0 in y 2.282 * [backup-simplify]: Simplify 2.0 into 2.0 2.282 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 2.282 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.282 * [taylor]: Taking taylor expansion of y in y 2.282 * [backup-simplify]: Simplify 0 into 0 2.282 * [backup-simplify]: Simplify 1 into 1 2.282 * [backup-simplify]: Simplify (* 1 1) into 1 2.283 * [backup-simplify]: Simplify (/ 1 1) into 1 2.283 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 2.284 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 2.284 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.285 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.285 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 2.285 * [backup-simplify]: Simplify (- 0) into 0 2.285 * [backup-simplify]: Simplify 0 into 0 2.286 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.286 * [backup-simplify]: Simplify 0 into 0 2.286 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.287 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.287 * [backup-simplify]: Simplify (- 0) into 0 2.287 * [backup-simplify]: Simplify (+ 0 0) into 0 2.288 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (/ 1 y) 0) (+ (* 0 0) (* 0 y)))) into 0 2.289 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 (* -1 y))))) into 0 2.290 * [backup-simplify]: Simplify (- (/ 0 (- y)) (+ (* (/ -2.0 y) (/ 0 (- y))) (* (- (* 2.0 (/ 1 (pow y 2)))) (/ 1 (- y))))) into (- (* 2.0 (/ 1 (pow y 3)))) 2.290 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (pow y 3)))) in y 2.290 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 3))) in y 2.290 * [taylor]: Taking taylor expansion of 2.0 in y 2.290 * [backup-simplify]: Simplify 2.0 into 2.0 2.290 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y 2.290 * [taylor]: Taking taylor expansion of (pow y 3) in y 2.290 * [taylor]: Taking taylor expansion of y in y 2.290 * [backup-simplify]: Simplify 0 into 0 2.290 * [backup-simplify]: Simplify 1 into 1 2.290 * [backup-simplify]: Simplify (* 1 1) into 1 2.291 * [backup-simplify]: Simplify (* 1 1) into 1 2.291 * [backup-simplify]: Simplify (/ 1 1) into 1 2.292 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 2.293 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 2.294 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 2.295 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 2.295 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 2.296 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.296 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 2.297 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.298 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.298 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 2.298 * [backup-simplify]: Simplify (- 0) into 0 2.298 * [backup-simplify]: Simplify 0 into 0 2.299 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 2.300 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.300 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 2.300 * [backup-simplify]: Simplify (- 0) into 0 2.300 * [backup-simplify]: Simplify 0 into 0 2.301 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.301 * [backup-simplify]: Simplify 0 into 0 2.301 * [backup-simplify]: Simplify 0 into 0 2.301 * * * [progress]: simplifying candidates 2.302 * [simplify]: Simplifying: (* (* 2.0 x) (/ y (- x y))) (* (* 2.0 x) (/ y (- x y))) (+ (+ (log 2.0) (log x)) (- (log y) (log (- x y)))) (+ (+ (log 2.0) (log x)) (log (/ y (- x y)))) (+ (log (* 2.0 x)) (- (log y) (log (- x y)))) (+ (log (* 2.0 x)) (log (/ y (- x y)))) (log (* (* 2.0 x) (/ y (- x y)))) (exp (* (* 2.0 x) (/ y (- x y)))) (* (* (* (* 2.0 2.0) 2.0) (* (* x x) x)) (/ (* (* y y) y) (* (* (- x y) (- x y)) (- x y)))) (* (* (* (* 2.0 2.0) 2.0) (* (* x x) x)) (* (* (/ y (- x y)) (/ y (- x y))) (/ y (- x y)))) (* (* (* (* 2.0 x) (* 2.0 x)) (* 2.0 x)) (/ (* (* y y) y) (* (* (- x y) (- x y)) (- x y)))) (* (* (* (* 2.0 x) (* 2.0 x)) (* 2.0 x)) (* (* (/ y (- x y)) (/ y (- x y))) (/ y (- x y)))) (* (cbrt (* (* 2.0 x) (/ y (- x y)))) (cbrt (* (* 2.0 x) (/ y (- x y))))) (cbrt (* (* 2.0 x) (/ y (- x y)))) (* (* (* (* 2.0 x) (/ y (- x y))) (* (* 2.0 x) (/ y (- x y)))) (* (* 2.0 x) (/ y (- x y)))) (sqrt (* (* 2.0 x) (/ y (- x y)))) (sqrt (* (* 2.0 x) (/ y (- x y)))) (* (* 2.0 x) (* (cbrt (/ y (- x y))) (cbrt (/ y (- x y))))) (* (* 2.0 x) (sqrt (/ y (- x y)))) (* (* 2.0 x) (/ (* (cbrt y) (cbrt y)) (* (cbrt (- x y)) (cbrt (- x y))))) (* (* 2.0 x) (/ (* (cbrt y) (cbrt y)) (sqrt (- x y)))) (* (* 2.0 x) (/ (* (cbrt y) (cbrt y)) 1)) (* (* 2.0 x) (/ (* (cbrt y) (cbrt y)) (+ (sqrt x) (sqrt y)))) (* (* 2.0 x) (/ (* (cbrt y) (cbrt y)) 1)) (* (* 2.0 x) (/ (sqrt y) (* (cbrt (- x y)) (cbrt (- x y))))) (* (* 2.0 x) (/ (sqrt y) (sqrt (- x y)))) (* (* 2.0 x) (/ (sqrt y) 1)) (* (* 2.0 x) (/ (sqrt y) (+ (sqrt x) (sqrt y)))) (* (* 2.0 x) (/ (sqrt y) 1)) (* (* 2.0 x) (/ 1 (* (cbrt (- x y)) (cbrt (- x y))))) (* (* 2.0 x) (/ 1 (sqrt (- x y)))) (* (* 2.0 x) (/ 1 1)) (* (* 2.0 x) (/ 1 (+ (sqrt x) (sqrt y)))) (* (* 2.0 x) (/ 1 1)) (* (* 2.0 x) 1) (* (* 2.0 x) y) (* (* 2.0 x) (/ y (- (pow x 3) (pow y 3)))) (* (* 2.0 x) (/ y (- (* x x) (* y y)))) (* x (/ y (- x y))) (* (* 2.0 x) y) 0 0 0 2.303 * * [simplify]: iteration 0: 95 enodes 2.337 * * [simplify]: iteration 1: 285 enodes 2.449 * * [simplify]: iteration 2: 991 enodes 3.297 * * [simplify]: iteration 3: 4653 enodes 4.910 * * [simplify]: iteration complete: 5001 enodes 4.910 * * [simplify]: Extracting #0: cost 26 inf + 0 4.911 * * [simplify]: Extracting #1: cost 607 inf + 1 4.917 * * [simplify]: Extracting #2: cost 1553 inf + 17610 4.983 * * [simplify]: Extracting #3: cost 728 inf + 198399 5.072 * * [simplify]: Extracting #4: cost 164 inf + 311357 5.164 * * [simplify]: Extracting #5: cost 30 inf + 360876 5.256 * * [simplify]: Extracting #6: cost 0 inf + 373597 5.335 * [simplify]: Simplified to: (* (* (/ y (- x y)) 2.0) x) (* (* (/ y (- x y)) 2.0) x) (log (* (* (/ y (- x y)) 2.0) x)) (log (* (* (/ y (- x y)) 2.0) x)) (log (* (* (/ y (- x y)) 2.0) x)) (log (* (* (/ y (- x y)) 2.0) x)) (log (* (* (/ y (- x y)) 2.0) x)) (exp (* (* (/ y (- x y)) 2.0) x)) (* (* (* 2.0 (* (/ x (- x y)) y)) (* 2.0 (* (/ x (- x y)) y))) (* 2.0 (* (/ x (- x y)) y))) (* (* (* 2.0 (* (/ x (- x y)) y)) (* 2.0 (* (/ x (- x y)) y))) (* 2.0 (* (/ x (- x y)) y))) (* (* (* 2.0 (* (/ x (- x y)) y)) (* 2.0 (* (/ x (- x y)) y))) (* 2.0 (* (/ x (- x y)) y))) (* (* (* 2.0 (* (/ x (- x y)) y)) (* 2.0 (* (/ x (- x y)) y))) (* 2.0 (* (/ x (- x y)) y))) (* (cbrt (* (* (/ y (- x y)) 2.0) x)) (cbrt (* (* (/ y (- x y)) 2.0) x))) (cbrt (* (* (/ y (- x y)) 2.0) x)) (* (* (* 2.0 (* (/ x (- x y)) y)) (* 2.0 (* (/ x (- x y)) y))) (* 2.0 (* (/ x (- x y)) y))) (sqrt (* (* (/ y (- x y)) 2.0) x)) (sqrt (* (* (/ y (- x y)) 2.0) x)) (* (cbrt (/ y (- x y))) (* (cbrt (/ y (- x y))) (* x 2.0))) (* (* x 2.0) (sqrt (/ y (- x y)))) (* (/ (cbrt y) (cbrt (- x y))) (* (/ (cbrt y) (cbrt (- x y))) (* x 2.0))) (* (/ (* (cbrt y) (* x 2.0)) (sqrt (- x y))) (cbrt y)) (* 2.0 (* x (* (cbrt y) (cbrt y)))) (/ (* 2.0 (* x (* (cbrt y) (cbrt y)))) (+ (sqrt x) (sqrt y))) (* 2.0 (* x (* (cbrt y) (cbrt y)))) (* (* 2.0 x) (/ (sqrt y) (* (cbrt (- x y)) (cbrt (- x y))))) (* (/ (* x 2.0) (sqrt (- x y))) (sqrt y)) (* (* x 2.0) (sqrt y)) (* (/ (sqrt y) (+ (sqrt x) (sqrt y))) (* x 2.0)) (* (* x 2.0) (sqrt y)) (/ (/ (* x 2.0) (cbrt (- x y))) (cbrt (- x y))) (/ (* x 2.0) (sqrt (- x y))) (* x 2.0) (/ (* x 2.0) (+ (sqrt x) (sqrt y))) (* x 2.0) (* x 2.0) (* (* y 2.0) x) (/ (* (* 2.0 x) y) (- (* (* x x) x) (* (* y y) y))) (/ (* (* x 2.0) y) (- (* x x) (* y y))) (* (/ x (- x y)) y) (* (* y 2.0) x) 0 0 0 5.337 * * * [progress]: adding candidates to table 5.512 * * [progress]: iteration 3 / 4 5.512 * * * [progress]: picking best candidate 5.538 * * * * [pick]: Picked # 5.539 * * * [progress]: localizing error 5.560 * * * [progress]: generating rewritten candidates 5.560 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 5.583 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2) 5.606 * * * [progress]: generating series expansions 5.606 * * * * [progress]: [ 1 / 2 ] generating series at (2) 5.606 * [backup-simplify]: Simplify (/ (* x 2.0) (/ (- x y) y)) into (* 2.0 (/ (* x y) (- x y))) 5.606 * [approximate]: Taking taylor expansion of (* 2.0 (/ (* x y) (- x y))) in (x y) around 0 5.606 * [taylor]: Taking taylor expansion of (* 2.0 (/ (* x y) (- x y))) in y 5.606 * [taylor]: Taking taylor expansion of 2.0 in y 5.606 * [backup-simplify]: Simplify 2.0 into 2.0 5.606 * [taylor]: Taking taylor expansion of (/ (* x y) (- x y)) in y 5.606 * [taylor]: Taking taylor expansion of (* x y) in y 5.606 * [taylor]: Taking taylor expansion of x in y 5.606 * [backup-simplify]: Simplify x into x 5.606 * [taylor]: Taking taylor expansion of y in y 5.606 * [backup-simplify]: Simplify 0 into 0 5.606 * [backup-simplify]: Simplify 1 into 1 5.606 * [taylor]: Taking taylor expansion of (- x y) in y 5.606 * [taylor]: Taking taylor expansion of x in y 5.606 * [backup-simplify]: Simplify x into x 5.606 * [taylor]: Taking taylor expansion of y in y 5.606 * [backup-simplify]: Simplify 0 into 0 5.606 * [backup-simplify]: Simplify 1 into 1 5.606 * [backup-simplify]: Simplify (* x 0) into 0 5.607 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 5.608 * [backup-simplify]: Simplify (- 0) into 0 5.608 * [backup-simplify]: Simplify (+ x 0) into x 5.608 * [backup-simplify]: Simplify (/ x x) into 1 5.608 * [taylor]: Taking taylor expansion of (* 2.0 (/ (* x y) (- x y))) in x 5.608 * [taylor]: Taking taylor expansion of 2.0 in x 5.608 * [backup-simplify]: Simplify 2.0 into 2.0 5.608 * [taylor]: Taking taylor expansion of (/ (* x y) (- x y)) in x 5.608 * [taylor]: Taking taylor expansion of (* x y) in x 5.608 * [taylor]: Taking taylor expansion of x in x 5.608 * [backup-simplify]: Simplify 0 into 0 5.608 * [backup-simplify]: Simplify 1 into 1 5.608 * [taylor]: Taking taylor expansion of y in x 5.608 * [backup-simplify]: Simplify y into y 5.608 * [taylor]: Taking taylor expansion of (- x y) in x 5.608 * [taylor]: Taking taylor expansion of x in x 5.608 * [backup-simplify]: Simplify 0 into 0 5.608 * [backup-simplify]: Simplify 1 into 1 5.608 * [taylor]: Taking taylor expansion of y in x 5.608 * [backup-simplify]: Simplify y into y 5.608 * [backup-simplify]: Simplify (* 0 y) into 0 5.608 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 5.608 * [backup-simplify]: Simplify (- y) into (- y) 5.608 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 5.608 * [backup-simplify]: Simplify (/ y (- y)) into -1 5.608 * [taylor]: Taking taylor expansion of (* 2.0 (/ (* x y) (- x y))) in x 5.608 * [taylor]: Taking taylor expansion of 2.0 in x 5.608 * [backup-simplify]: Simplify 2.0 into 2.0 5.608 * [taylor]: Taking taylor expansion of (/ (* x y) (- x y)) in x 5.608 * [taylor]: Taking taylor expansion of (* x y) in x 5.609 * [taylor]: Taking taylor expansion of x in x 5.609 * [backup-simplify]: Simplify 0 into 0 5.609 * [backup-simplify]: Simplify 1 into 1 5.609 * [taylor]: Taking taylor expansion of y in x 5.609 * [backup-simplify]: Simplify y into y 5.609 * [taylor]: Taking taylor expansion of (- x y) in x 5.609 * [taylor]: Taking taylor expansion of x in x 5.609 * [backup-simplify]: Simplify 0 into 0 5.609 * [backup-simplify]: Simplify 1 into 1 5.609 * [taylor]: Taking taylor expansion of y in x 5.609 * [backup-simplify]: Simplify y into y 5.609 * [backup-simplify]: Simplify (* 0 y) into 0 5.609 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 5.609 * [backup-simplify]: Simplify (- y) into (- y) 5.609 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 5.609 * [backup-simplify]: Simplify (/ y (- y)) into -1 5.609 * [backup-simplify]: Simplify (* 2.0 -1) into -2.0 5.609 * [taylor]: Taking taylor expansion of -2.0 in y 5.609 * [backup-simplify]: Simplify -2.0 into -2.0 5.609 * [backup-simplify]: Simplify 0 into 0 5.610 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 5.610 * [backup-simplify]: Simplify (- 0) into 0 5.610 * [backup-simplify]: Simplify (+ 1 0) into 1 5.611 * [backup-simplify]: Simplify (- (/ 0 (- y)) (+ (* -1 (/ 1 (- y))))) into (- (/ 1 y)) 5.611 * [backup-simplify]: Simplify (+ (* 2.0 (- (/ 1 y))) (* 0 -1)) into (- (* 2.0 (/ 1 y))) 5.611 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 y))) in y 5.611 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y 5.611 * [taylor]: Taking taylor expansion of 2.0 in y 5.611 * [backup-simplify]: Simplify 2.0 into 2.0 5.611 * [taylor]: Taking taylor expansion of (/ 1 y) in y 5.611 * [taylor]: Taking taylor expansion of y in y 5.611 * [backup-simplify]: Simplify 0 into 0 5.611 * [backup-simplify]: Simplify 1 into 1 5.611 * [backup-simplify]: Simplify (/ 1 1) into 1 5.612 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.612 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.613 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 5.613 * [backup-simplify]: Simplify (- 0) into 0 5.613 * [backup-simplify]: Simplify 0 into 0 5.613 * [backup-simplify]: Simplify 0 into 0 5.614 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 5.614 * [backup-simplify]: Simplify (- 0) into 0 5.614 * [backup-simplify]: Simplify (+ 0 0) into 0 5.614 * [backup-simplify]: Simplify (- (/ 0 (- y)) (+ (* -1 (/ 0 (- y))) (* (- (/ 1 y)) (/ 1 (- y))))) into (- (/ 1 (pow y 2))) 5.615 * [backup-simplify]: Simplify (+ (* 2.0 (- (/ 1 (pow y 2)))) (+ (* 0 (- (/ 1 y))) (* 0 -1))) into (- (* 2.0 (/ 1 (pow y 2)))) 5.615 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (pow y 2)))) in y 5.615 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y 5.615 * [taylor]: Taking taylor expansion of 2.0 in y 5.615 * [backup-simplify]: Simplify 2.0 into 2.0 5.615 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 5.615 * [taylor]: Taking taylor expansion of (pow y 2) in y 5.615 * [taylor]: Taking taylor expansion of y in y 5.615 * [backup-simplify]: Simplify 0 into 0 5.615 * [backup-simplify]: Simplify 1 into 1 5.615 * [backup-simplify]: Simplify (* 1 1) into 1 5.615 * [backup-simplify]: Simplify (/ 1 1) into 1 5.616 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 5.616 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.617 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.617 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 5.618 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.618 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.619 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 5.619 * [backup-simplify]: Simplify (- 0) into 0 5.619 * [backup-simplify]: Simplify 0 into 0 5.620 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.620 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 5.621 * [backup-simplify]: Simplify (- 0) into 0 5.621 * [backup-simplify]: Simplify 0 into 0 5.621 * [backup-simplify]: Simplify 0 into 0 5.621 * [backup-simplify]: Simplify 0 into 0 5.621 * [backup-simplify]: Simplify (/ (* (/ 1 x) 2.0) (/ (- (/ 1 x) (/ 1 y)) (/ 1 y))) into (/ 2.0 (* x (* y (- (/ 1 x) (/ 1 y))))) 5.621 * [approximate]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 x) (/ 1 y))))) in (x y) around 0 5.621 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 x) (/ 1 y))))) in y 5.621 * [taylor]: Taking taylor expansion of 2.0 in y 5.621 * [backup-simplify]: Simplify 2.0 into 2.0 5.621 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 x) (/ 1 y)))) in y 5.621 * [taylor]: Taking taylor expansion of x in y 5.621 * [backup-simplify]: Simplify x into x 5.621 * [taylor]: Taking taylor expansion of (* y (- (/ 1 x) (/ 1 y))) in y 5.621 * [taylor]: Taking taylor expansion of y in y 5.621 * [backup-simplify]: Simplify 0 into 0 5.621 * [backup-simplify]: Simplify 1 into 1 5.621 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 5.621 * [taylor]: Taking taylor expansion of (/ 1 x) in y 5.621 * [taylor]: Taking taylor expansion of x in y 5.621 * [backup-simplify]: Simplify x into x 5.621 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 5.621 * [taylor]: Taking taylor expansion of (/ 1 y) in y 5.621 * [taylor]: Taking taylor expansion of y in y 5.621 * [backup-simplify]: Simplify 0 into 0 5.621 * [backup-simplify]: Simplify 1 into 1 5.622 * [backup-simplify]: Simplify (/ 1 1) into 1 5.622 * [backup-simplify]: Simplify (- 1) into -1 5.622 * [backup-simplify]: Simplify (+ 0 -1) into -1 5.622 * [backup-simplify]: Simplify (* 0 -1) into 0 5.622 * [backup-simplify]: Simplify (* x 0) into 0 5.623 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.623 * [backup-simplify]: Simplify (- 0) into 0 5.623 * [backup-simplify]: Simplify (+ (/ 1 x) 0) into (/ 1 x) 5.623 * [backup-simplify]: Simplify (+ (* 0 (/ 1 x)) (* 1 -1)) into (- 1) 5.624 * [backup-simplify]: Simplify (+ (* x (- 1)) (* 0 0)) into (- x) 5.624 * [backup-simplify]: Simplify (/ 2.0 (- x)) into (/ -2.0 x) 5.624 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 x) (/ 1 y))))) in x 5.624 * [taylor]: Taking taylor expansion of 2.0 in x 5.624 * [backup-simplify]: Simplify 2.0 into 2.0 5.624 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 x) (/ 1 y)))) in x 5.624 * [taylor]: Taking taylor expansion of x in x 5.624 * [backup-simplify]: Simplify 0 into 0 5.624 * [backup-simplify]: Simplify 1 into 1 5.624 * [taylor]: Taking taylor expansion of (* y (- (/ 1 x) (/ 1 y))) in x 5.624 * [taylor]: Taking taylor expansion of y in x 5.624 * [backup-simplify]: Simplify y into y 5.624 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 5.624 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.624 * [taylor]: Taking taylor expansion of x in x 5.624 * [backup-simplify]: Simplify 0 into 0 5.624 * [backup-simplify]: Simplify 1 into 1 5.624 * [backup-simplify]: Simplify (/ 1 1) into 1 5.624 * [taylor]: Taking taylor expansion of (/ 1 y) in x 5.624 * [taylor]: Taking taylor expansion of y in x 5.624 * [backup-simplify]: Simplify y into y 5.624 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 5.625 * [backup-simplify]: Simplify (+ 1 0) into 1 5.625 * [backup-simplify]: Simplify (* y 1) into y 5.625 * [backup-simplify]: Simplify (* 0 y) into 0 5.625 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.625 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 5.625 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 5.626 * [backup-simplify]: Simplify (+ (* y (- (/ 1 y))) (* 0 1)) into (- 1) 5.626 * [backup-simplify]: Simplify (+ (* 0 (- 1)) (* 1 y)) into y 5.626 * [backup-simplify]: Simplify (/ 2.0 y) into (/ 2.0 y) 5.626 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 x) (/ 1 y))))) in x 5.626 * [taylor]: Taking taylor expansion of 2.0 in x 5.626 * [backup-simplify]: Simplify 2.0 into 2.0 5.626 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 x) (/ 1 y)))) in x 5.626 * [taylor]: Taking taylor expansion of x in x 5.626 * [backup-simplify]: Simplify 0 into 0 5.626 * [backup-simplify]: Simplify 1 into 1 5.626 * [taylor]: Taking taylor expansion of (* y (- (/ 1 x) (/ 1 y))) in x 5.626 * [taylor]: Taking taylor expansion of y in x 5.626 * [backup-simplify]: Simplify y into y 5.626 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 5.626 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.626 * [taylor]: Taking taylor expansion of x in x 5.626 * [backup-simplify]: Simplify 0 into 0 5.626 * [backup-simplify]: Simplify 1 into 1 5.627 * [backup-simplify]: Simplify (/ 1 1) into 1 5.627 * [taylor]: Taking taylor expansion of (/ 1 y) in x 5.627 * [taylor]: Taking taylor expansion of y in x 5.627 * [backup-simplify]: Simplify y into y 5.627 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 5.627 * [backup-simplify]: Simplify (+ 1 0) into 1 5.627 * [backup-simplify]: Simplify (* y 1) into y 5.627 * [backup-simplify]: Simplify (* 0 y) into 0 5.627 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.627 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 5.628 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 5.628 * [backup-simplify]: Simplify (+ (* y (- (/ 1 y))) (* 0 1)) into (- 1) 5.628 * [backup-simplify]: Simplify (+ (* 0 (- 1)) (* 1 y)) into y 5.628 * [backup-simplify]: Simplify (/ 2.0 y) into (/ 2.0 y) 5.628 * [taylor]: Taking taylor expansion of (/ 2.0 y) in y 5.628 * [taylor]: Taking taylor expansion of 2.0 in y 5.628 * [backup-simplify]: Simplify 2.0 into 2.0 5.629 * [taylor]: Taking taylor expansion of y in y 5.629 * [backup-simplify]: Simplify 0 into 0 5.629 * [backup-simplify]: Simplify 1 into 1 5.629 * [backup-simplify]: Simplify (/ 2.0 1) into 2.0 5.629 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2.0 (/ 0 1)))) into 0 5.630 * [backup-simplify]: Simplify 0 into 0 5.630 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.630 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 5.630 * [backup-simplify]: Simplify (- 0) into 0 5.631 * [backup-simplify]: Simplify (+ 0 0) into 0 5.631 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 (- (/ 1 y))) (* 0 1))) into 0 5.631 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 (- 1)) (* 0 y))) into (- 1) 5.632 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 2.0 y) (/ (- 1) y)))) into (* 2.0 (/ 1 (pow y 2))) 5.632 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y 5.632 * [taylor]: Taking taylor expansion of 2.0 in y 5.632 * [backup-simplify]: Simplify 2.0 into 2.0 5.632 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 5.632 * [taylor]: Taking taylor expansion of (pow y 2) in y 5.632 * [taylor]: Taking taylor expansion of y in y 5.632 * [backup-simplify]: Simplify 0 into 0 5.632 * [backup-simplify]: Simplify 1 into 1 5.632 * [backup-simplify]: Simplify (* 1 1) into 1 5.632 * [backup-simplify]: Simplify (/ 1 1) into 1 5.633 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 5.633 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.634 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.634 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.635 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 5.635 * [backup-simplify]: Simplify 0 into 0 5.635 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.635 * [backup-simplify]: Simplify 0 into 0 5.636 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.636 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 5.636 * [backup-simplify]: Simplify (- 0) into 0 5.637 * [backup-simplify]: Simplify (+ 0 0) into 0 5.637 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 (- (/ 1 y))) (* 0 1)))) into 0 5.638 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 (- 1)) (* 0 y)))) into 0 5.638 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 2.0 y) (/ 0 y)) (* (* 2.0 (/ 1 (pow y 2))) (/ (- 1) y)))) into (* 2.0 (/ 1 (pow y 3))) 5.638 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 3))) in y 5.638 * [taylor]: Taking taylor expansion of 2.0 in y 5.638 * [backup-simplify]: Simplify 2.0 into 2.0 5.639 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y 5.639 * [taylor]: Taking taylor expansion of (pow y 3) in y 5.639 * [taylor]: Taking taylor expansion of y in y 5.639 * [backup-simplify]: Simplify 0 into 0 5.639 * [backup-simplify]: Simplify 1 into 1 5.639 * [backup-simplify]: Simplify (* 1 1) into 1 5.639 * [backup-simplify]: Simplify (* 1 1) into 1 5.639 * [backup-simplify]: Simplify (/ 1 1) into 1 5.640 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 5.640 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 5.643 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.644 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 5.645 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.645 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.646 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 5.646 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.647 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.647 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 5.647 * [backup-simplify]: Simplify 0 into 0 5.648 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 5.648 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.649 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 5.649 * [backup-simplify]: Simplify 0 into 0 5.650 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.650 * [backup-simplify]: Simplify 0 into 0 5.650 * [backup-simplify]: Simplify 0 into 0 5.650 * [backup-simplify]: Simplify (/ (* (/ 1 (- x)) 2.0) (/ (- (/ 1 (- x)) (/ 1 (- y))) (/ 1 (- y)))) into (/ 2.0 (* x (* (- (/ 1 y) (/ 1 x)) y))) 5.650 * [approximate]: Taking taylor expansion of (/ 2.0 (* x (* (- (/ 1 y) (/ 1 x)) y))) in (x y) around 0 5.650 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* (- (/ 1 y) (/ 1 x)) y))) in y 5.650 * [taylor]: Taking taylor expansion of 2.0 in y 5.650 * [backup-simplify]: Simplify 2.0 into 2.0 5.650 * [taylor]: Taking taylor expansion of (* x (* (- (/ 1 y) (/ 1 x)) y)) in y 5.650 * [taylor]: Taking taylor expansion of x in y 5.650 * [backup-simplify]: Simplify x into x 5.650 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) y) in y 5.650 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 5.650 * [taylor]: Taking taylor expansion of (/ 1 y) in y 5.650 * [taylor]: Taking taylor expansion of y in y 5.650 * [backup-simplify]: Simplify 0 into 0 5.650 * [backup-simplify]: Simplify 1 into 1 5.650 * [backup-simplify]: Simplify (/ 1 1) into 1 5.650 * [taylor]: Taking taylor expansion of (/ 1 x) in y 5.650 * [taylor]: Taking taylor expansion of x in y 5.650 * [backup-simplify]: Simplify x into x 5.650 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 5.650 * [taylor]: Taking taylor expansion of y in y 5.650 * [backup-simplify]: Simplify 0 into 0 5.651 * [backup-simplify]: Simplify 1 into 1 5.651 * [backup-simplify]: Simplify (+ 1 0) into 1 5.651 * [backup-simplify]: Simplify (* 1 0) into 0 5.651 * [backup-simplify]: Simplify (* x 0) into 0 5.651 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.652 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x)) 5.652 * [backup-simplify]: Simplify (+ 0 (- (/ 1 x))) into (- (/ 1 x)) 5.652 * [backup-simplify]: Simplify (+ (* 1 1) (* (- (/ 1 x)) 0)) into 1 5.652 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 5.652 * [backup-simplify]: Simplify (/ 2.0 x) into (/ 2.0 x) 5.652 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* (- (/ 1 y) (/ 1 x)) y))) in x 5.652 * [taylor]: Taking taylor expansion of 2.0 in x 5.652 * [backup-simplify]: Simplify 2.0 into 2.0 5.652 * [taylor]: Taking taylor expansion of (* x (* (- (/ 1 y) (/ 1 x)) y)) in x 5.652 * [taylor]: Taking taylor expansion of x in x 5.652 * [backup-simplify]: Simplify 0 into 0 5.652 * [backup-simplify]: Simplify 1 into 1 5.652 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) y) in x 5.652 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 5.652 * [taylor]: Taking taylor expansion of (/ 1 y) in x 5.652 * [taylor]: Taking taylor expansion of y in x 5.652 * [backup-simplify]: Simplify y into y 5.652 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 5.652 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.652 * [taylor]: Taking taylor expansion of x in x 5.652 * [backup-simplify]: Simplify 0 into 0 5.652 * [backup-simplify]: Simplify 1 into 1 5.653 * [backup-simplify]: Simplify (/ 1 1) into 1 5.653 * [taylor]: Taking taylor expansion of y in x 5.653 * [backup-simplify]: Simplify y into y 5.653 * [backup-simplify]: Simplify (- 1) into -1 5.653 * [backup-simplify]: Simplify (+ 0 -1) into -1 5.653 * [backup-simplify]: Simplify (* -1 y) into (* -1 y) 5.653 * [backup-simplify]: Simplify (* 0 (* -1 y)) into 0 5.654 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.654 * [backup-simplify]: Simplify (- 0) into 0 5.654 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 5.654 * [backup-simplify]: Simplify (+ (* -1 0) (* (/ 1 y) y)) into 1 5.655 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 (* -1 y))) into (- y) 5.655 * [backup-simplify]: Simplify (/ 2.0 (- y)) into (/ -2.0 y) 5.655 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* (- (/ 1 y) (/ 1 x)) y))) in x 5.655 * [taylor]: Taking taylor expansion of 2.0 in x 5.655 * [backup-simplify]: Simplify 2.0 into 2.0 5.655 * [taylor]: Taking taylor expansion of (* x (* (- (/ 1 y) (/ 1 x)) y)) in x 5.655 * [taylor]: Taking taylor expansion of x in x 5.655 * [backup-simplify]: Simplify 0 into 0 5.655 * [backup-simplify]: Simplify 1 into 1 5.655 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) y) in x 5.655 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 5.655 * [taylor]: Taking taylor expansion of (/ 1 y) in x 5.655 * [taylor]: Taking taylor expansion of y in x 5.655 * [backup-simplify]: Simplify y into y 5.655 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 5.655 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.655 * [taylor]: Taking taylor expansion of x in x 5.655 * [backup-simplify]: Simplify 0 into 0 5.655 * [backup-simplify]: Simplify 1 into 1 5.655 * [backup-simplify]: Simplify (/ 1 1) into 1 5.655 * [taylor]: Taking taylor expansion of y in x 5.655 * [backup-simplify]: Simplify y into y 5.656 * [backup-simplify]: Simplify (- 1) into -1 5.656 * [backup-simplify]: Simplify (+ 0 -1) into -1 5.656 * [backup-simplify]: Simplify (* -1 y) into (* -1 y) 5.656 * [backup-simplify]: Simplify (* 0 (* -1 y)) into 0 5.656 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.656 * [backup-simplify]: Simplify (- 0) into 0 5.657 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 5.657 * [backup-simplify]: Simplify (+ (* -1 0) (* (/ 1 y) y)) into 1 5.657 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 (* -1 y))) into (- y) 5.657 * [backup-simplify]: Simplify (/ 2.0 (- y)) into (/ -2.0 y) 5.658 * [taylor]: Taking taylor expansion of (/ -2.0 y) in y 5.658 * [taylor]: Taking taylor expansion of -2.0 in y 5.658 * [backup-simplify]: Simplify -2.0 into -2.0 5.658 * [taylor]: Taking taylor expansion of y in y 5.658 * [backup-simplify]: Simplify 0 into 0 5.658 * [backup-simplify]: Simplify 1 into 1 5.658 * [backup-simplify]: Simplify (/ -2.0 1) into -2.0 5.658 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2.0 (/ 0 1)))) into 0 5.658 * [backup-simplify]: Simplify 0 into 0 5.658 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 5.659 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.659 * [backup-simplify]: Simplify (- 0) into 0 5.659 * [backup-simplify]: Simplify (+ 0 0) into 0 5.660 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (/ 1 y) 0) (* 0 y))) into 0 5.660 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 (* -1 y)))) into 1 5.660 * [backup-simplify]: Simplify (- (/ 0 (- y)) (+ (* (/ -2.0 y) (/ 1 (- y))))) into (- (* 2.0 (/ 1 (pow y 2)))) 5.660 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (pow y 2)))) in y 5.660 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y 5.660 * [taylor]: Taking taylor expansion of 2.0 in y 5.660 * [backup-simplify]: Simplify 2.0 into 2.0 5.660 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 5.660 * [taylor]: Taking taylor expansion of (pow y 2) in y 5.660 * [taylor]: Taking taylor expansion of y in y 5.661 * [backup-simplify]: Simplify 0 into 0 5.661 * [backup-simplify]: Simplify 1 into 1 5.661 * [backup-simplify]: Simplify (* 1 1) into 1 5.661 * [backup-simplify]: Simplify (/ 1 1) into 1 5.661 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 5.662 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.662 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.663 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.663 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 5.664 * [backup-simplify]: Simplify (- 0) into 0 5.664 * [backup-simplify]: Simplify 0 into 0 5.664 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.664 * [backup-simplify]: Simplify 0 into 0 5.664 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 5.665 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.665 * [backup-simplify]: Simplify (- 0) into 0 5.665 * [backup-simplify]: Simplify (+ 0 0) into 0 5.666 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (/ 1 y) 0) (+ (* 0 0) (* 0 y)))) into 0 5.667 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 (* -1 y))))) into 0 5.667 * [backup-simplify]: Simplify (- (/ 0 (- y)) (+ (* (/ -2.0 y) (/ 0 (- y))) (* (- (* 2.0 (/ 1 (pow y 2)))) (/ 1 (- y))))) into (- (* 2.0 (/ 1 (pow y 3)))) 5.667 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (pow y 3)))) in y 5.667 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 3))) in y 5.667 * [taylor]: Taking taylor expansion of 2.0 in y 5.667 * [backup-simplify]: Simplify 2.0 into 2.0 5.667 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y 5.667 * [taylor]: Taking taylor expansion of (pow y 3) in y 5.667 * [taylor]: Taking taylor expansion of y in y 5.667 * [backup-simplify]: Simplify 0 into 0 5.667 * [backup-simplify]: Simplify 1 into 1 5.667 * [backup-simplify]: Simplify (* 1 1) into 1 5.667 * [backup-simplify]: Simplify (* 1 1) into 1 5.668 * [backup-simplify]: Simplify (/ 1 1) into 1 5.668 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 5.669 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 5.669 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.670 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 5.670 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.671 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.671 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 5.672 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.672 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.673 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 5.673 * [backup-simplify]: Simplify (- 0) into 0 5.673 * [backup-simplify]: Simplify 0 into 0 5.673 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 5.674 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.675 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 5.675 * [backup-simplify]: Simplify (- 0) into 0 5.675 * [backup-simplify]: Simplify 0 into 0 5.675 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.675 * [backup-simplify]: Simplify 0 into 0 5.676 * [backup-simplify]: Simplify 0 into 0 5.676 * * * * [progress]: [ 2 / 2 ] generating series at (2 2) 5.676 * [backup-simplify]: Simplify (/ (- x y) y) into (/ (- x y) y) 5.676 * [approximate]: Taking taylor expansion of (/ (- x y) y) in (x y) around 0 5.676 * [taylor]: Taking taylor expansion of (/ (- x y) y) in y 5.676 * [taylor]: Taking taylor expansion of (- x y) in y 5.676 * [taylor]: Taking taylor expansion of x in y 5.676 * [backup-simplify]: Simplify x into x 5.676 * [taylor]: Taking taylor expansion of y in y 5.676 * [backup-simplify]: Simplify 0 into 0 5.676 * [backup-simplify]: Simplify 1 into 1 5.676 * [taylor]: Taking taylor expansion of y in y 5.676 * [backup-simplify]: Simplify 0 into 0 5.676 * [backup-simplify]: Simplify 1 into 1 5.676 * [backup-simplify]: Simplify (- 0) into 0 5.676 * [backup-simplify]: Simplify (+ x 0) into x 5.676 * [backup-simplify]: Simplify (/ x 1) into x 5.676 * [taylor]: Taking taylor expansion of (/ (- x y) y) in x 5.676 * [taylor]: Taking taylor expansion of (- x y) in x 5.676 * [taylor]: Taking taylor expansion of x in x 5.676 * [backup-simplify]: Simplify 0 into 0 5.676 * [backup-simplify]: Simplify 1 into 1 5.676 * [taylor]: Taking taylor expansion of y in x 5.676 * [backup-simplify]: Simplify y into y 5.676 * [taylor]: Taking taylor expansion of y in x 5.676 * [backup-simplify]: Simplify y into y 5.676 * [backup-simplify]: Simplify (- y) into (- y) 5.676 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 5.676 * [backup-simplify]: Simplify (/ (- y) y) into -1 5.676 * [taylor]: Taking taylor expansion of (/ (- x y) y) in x 5.676 * [taylor]: Taking taylor expansion of (- x y) in x 5.676 * [taylor]: Taking taylor expansion of x in x 5.676 * [backup-simplify]: Simplify 0 into 0 5.676 * [backup-simplify]: Simplify 1 into 1 5.676 * [taylor]: Taking taylor expansion of y in x 5.677 * [backup-simplify]: Simplify y into y 5.677 * [taylor]: Taking taylor expansion of y in x 5.677 * [backup-simplify]: Simplify y into y 5.677 * [backup-simplify]: Simplify (- y) into (- y) 5.677 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 5.677 * [backup-simplify]: Simplify (/ (- y) y) into -1 5.677 * [taylor]: Taking taylor expansion of -1 in y 5.677 * [backup-simplify]: Simplify -1 into -1 5.677 * [backup-simplify]: Simplify (- 0) into 0 5.677 * [backup-simplify]: Simplify (+ 1 0) into 1 5.677 * [backup-simplify]: Simplify (- (/ 1 y) (+ (* -1 (/ 0 y)))) into (/ 1 y) 5.677 * [taylor]: Taking taylor expansion of (/ 1 y) in y 5.677 * [taylor]: Taking taylor expansion of y in y 5.677 * [backup-simplify]: Simplify 0 into 0 5.677 * [backup-simplify]: Simplify 1 into 1 5.678 * [backup-simplify]: Simplify (/ 1 1) into 1 5.678 * [backup-simplify]: Simplify 1 into 1 5.678 * [backup-simplify]: Simplify -1 into -1 5.678 * [backup-simplify]: Simplify (- 0) into 0 5.678 * [backup-simplify]: Simplify (+ 0 0) into 0 5.678 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* -1 (/ 0 y)) (* (/ 1 y) (/ 0 y)))) into 0 5.678 * [taylor]: Taking taylor expansion of 0 in y 5.678 * [backup-simplify]: Simplify 0 into 0 5.679 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.679 * [backup-simplify]: Simplify 0 into 0 5.679 * [backup-simplify]: Simplify 0 into 0 5.679 * [backup-simplify]: Simplify (- 0) into 0 5.679 * [backup-simplify]: Simplify (+ 0 0) into 0 5.679 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* -1 (/ 0 y)) (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 5.679 * [taylor]: Taking taylor expansion of 0 in y 5.679 * [backup-simplify]: Simplify 0 into 0 5.680 * [backup-simplify]: Simplify 0 into 0 5.680 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.680 * [backup-simplify]: Simplify 0 into 0 5.680 * [backup-simplify]: Simplify 0 into 0 5.680 * [backup-simplify]: Simplify (- 0) into 0 5.681 * [backup-simplify]: Simplify (+ 0 0) into 0 5.681 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* -1 (/ 0 y)) (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 5.681 * [taylor]: Taking taylor expansion of 0 in y 5.681 * [backup-simplify]: Simplify 0 into 0 5.681 * [backup-simplify]: Simplify 0 into 0 5.681 * [backup-simplify]: Simplify (+ -1 (* 1 (* (/ 1 y) x))) into (- (/ x y) 1) 5.681 * [backup-simplify]: Simplify (/ (- (/ 1 x) (/ 1 y)) (/ 1 y)) into (* y (- (/ 1 x) (/ 1 y))) 5.681 * [approximate]: Taking taylor expansion of (* y (- (/ 1 x) (/ 1 y))) in (x y) around 0 5.681 * [taylor]: Taking taylor expansion of (* y (- (/ 1 x) (/ 1 y))) in y 5.681 * [taylor]: Taking taylor expansion of y in y 5.681 * [backup-simplify]: Simplify 0 into 0 5.681 * [backup-simplify]: Simplify 1 into 1 5.681 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 5.681 * [taylor]: Taking taylor expansion of (/ 1 x) in y 5.681 * [taylor]: Taking taylor expansion of x in y 5.681 * [backup-simplify]: Simplify x into x 5.681 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 5.681 * [taylor]: Taking taylor expansion of (/ 1 y) in y 5.681 * [taylor]: Taking taylor expansion of y in y 5.681 * [backup-simplify]: Simplify 0 into 0 5.681 * [backup-simplify]: Simplify 1 into 1 5.682 * [backup-simplify]: Simplify (/ 1 1) into 1 5.682 * [taylor]: Taking taylor expansion of (* y (- (/ 1 x) (/ 1 y))) in x 5.682 * [taylor]: Taking taylor expansion of y in x 5.682 * [backup-simplify]: Simplify y into y 5.682 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 5.682 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.682 * [taylor]: Taking taylor expansion of x in x 5.682 * [backup-simplify]: Simplify 0 into 0 5.682 * [backup-simplify]: Simplify 1 into 1 5.682 * [backup-simplify]: Simplify (/ 1 1) into 1 5.682 * [taylor]: Taking taylor expansion of (/ 1 y) in x 5.682 * [taylor]: Taking taylor expansion of y in x 5.682 * [backup-simplify]: Simplify y into y 5.682 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 5.682 * [taylor]: Taking taylor expansion of (* y (- (/ 1 x) (/ 1 y))) in x 5.682 * [taylor]: Taking taylor expansion of y in x 5.682 * [backup-simplify]: Simplify y into y 5.682 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 5.682 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.682 * [taylor]: Taking taylor expansion of x in x 5.682 * [backup-simplify]: Simplify 0 into 0 5.682 * [backup-simplify]: Simplify 1 into 1 5.682 * [backup-simplify]: Simplify (/ 1 1) into 1 5.682 * [taylor]: Taking taylor expansion of (/ 1 y) in x 5.682 * [taylor]: Taking taylor expansion of y in x 5.682 * [backup-simplify]: Simplify y into y 5.682 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 5.683 * [backup-simplify]: Simplify (+ 1 0) into 1 5.683 * [backup-simplify]: Simplify (* y 1) into y 5.683 * [taylor]: Taking taylor expansion of y in y 5.683 * [backup-simplify]: Simplify 0 into 0 5.683 * [backup-simplify]: Simplify 1 into 1 5.683 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.683 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 5.683 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 5.684 * [backup-simplify]: Simplify (+ (* y (- (/ 1 y))) (* 0 1)) into (- 1) 5.684 * [taylor]: Taking taylor expansion of (- 1) in y 5.684 * [taylor]: Taking taylor expansion of 1 in y 5.684 * [backup-simplify]: Simplify 1 into 1 5.684 * [backup-simplify]: Simplify 0 into 0 5.684 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.684 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 5.685 * [backup-simplify]: Simplify (- 0) into 0 5.685 * [backup-simplify]: Simplify (+ 0 0) into 0 5.685 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 (- (/ 1 y))) (* 0 1))) into 0 5.685 * [taylor]: Taking taylor expansion of 0 in y 5.685 * [backup-simplify]: Simplify 0 into 0 5.685 * [backup-simplify]: Simplify (- 1) into -1 5.685 * [backup-simplify]: Simplify -1 into -1 5.685 * [backup-simplify]: Simplify 1 into 1 5.686 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.686 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 5.686 * [backup-simplify]: Simplify (- 0) into 0 5.687 * [backup-simplify]: Simplify (+ 0 0) into 0 5.687 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 (- (/ 1 y))) (* 0 1)))) into 0 5.687 * [taylor]: Taking taylor expansion of 0 in y 5.687 * [backup-simplify]: Simplify 0 into 0 5.687 * [backup-simplify]: Simplify 0 into 0 5.687 * [backup-simplify]: Simplify (- 0) into 0 5.687 * [backup-simplify]: Simplify 0 into 0 5.687 * [backup-simplify]: Simplify 0 into 0 5.688 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.688 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 5.688 * [backup-simplify]: Simplify (- 0) into 0 5.689 * [backup-simplify]: Simplify (+ 0 0) into 0 5.689 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- (/ 1 y))) (* 0 1))))) into 0 5.689 * [taylor]: Taking taylor expansion of 0 in y 5.689 * [backup-simplify]: Simplify 0 into 0 5.689 * [backup-simplify]: Simplify 0 into 0 5.689 * [backup-simplify]: Simplify 0 into 0 5.690 * [backup-simplify]: Simplify (- 0) into 0 5.690 * [backup-simplify]: Simplify 0 into 0 5.690 * [backup-simplify]: Simplify (+ (* 1 (* (/ 1 y) (/ 1 (/ 1 x)))) -1) into (- (/ x y) 1) 5.690 * [backup-simplify]: Simplify (/ (- (/ 1 (- x)) (/ 1 (- y))) (/ 1 (- y))) into (* -1 (* (- (/ 1 y) (/ 1 x)) y)) 5.690 * [approximate]: Taking taylor expansion of (* -1 (* (- (/ 1 y) (/ 1 x)) y)) in (x y) around 0 5.690 * [taylor]: Taking taylor expansion of (* -1 (* (- (/ 1 y) (/ 1 x)) y)) in y 5.690 * [taylor]: Taking taylor expansion of -1 in y 5.690 * [backup-simplify]: Simplify -1 into -1 5.690 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) y) in y 5.690 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 5.690 * [taylor]: Taking taylor expansion of (/ 1 y) in y 5.690 * [taylor]: Taking taylor expansion of y in y 5.690 * [backup-simplify]: Simplify 0 into 0 5.690 * [backup-simplify]: Simplify 1 into 1 5.690 * [backup-simplify]: Simplify (/ 1 1) into 1 5.690 * [taylor]: Taking taylor expansion of (/ 1 x) in y 5.690 * [taylor]: Taking taylor expansion of x in y 5.690 * [backup-simplify]: Simplify x into x 5.690 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 5.690 * [taylor]: Taking taylor expansion of y in y 5.690 * [backup-simplify]: Simplify 0 into 0 5.691 * [backup-simplify]: Simplify 1 into 1 5.691 * [taylor]: Taking taylor expansion of (* -1 (* (- (/ 1 y) (/ 1 x)) y)) in x 5.691 * [taylor]: Taking taylor expansion of -1 in x 5.691 * [backup-simplify]: Simplify -1 into -1 5.691 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) y) in x 5.691 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 5.691 * [taylor]: Taking taylor expansion of (/ 1 y) in x 5.691 * [taylor]: Taking taylor expansion of y in x 5.691 * [backup-simplify]: Simplify y into y 5.691 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 5.691 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.691 * [taylor]: Taking taylor expansion of x in x 5.691 * [backup-simplify]: Simplify 0 into 0 5.691 * [backup-simplify]: Simplify 1 into 1 5.691 * [backup-simplify]: Simplify (/ 1 1) into 1 5.691 * [taylor]: Taking taylor expansion of y in x 5.691 * [backup-simplify]: Simplify y into y 5.691 * [taylor]: Taking taylor expansion of (* -1 (* (- (/ 1 y) (/ 1 x)) y)) in x 5.691 * [taylor]: Taking taylor expansion of -1 in x 5.691 * [backup-simplify]: Simplify -1 into -1 5.691 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) y) in x 5.691 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 5.691 * [taylor]: Taking taylor expansion of (/ 1 y) in x 5.691 * [taylor]: Taking taylor expansion of y in x 5.691 * [backup-simplify]: Simplify y into y 5.691 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 5.691 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.691 * [taylor]: Taking taylor expansion of x in x 5.691 * [backup-simplify]: Simplify 0 into 0 5.691 * [backup-simplify]: Simplify 1 into 1 5.691 * [backup-simplify]: Simplify (/ 1 1) into 1 5.691 * [taylor]: Taking taylor expansion of y in x 5.691 * [backup-simplify]: Simplify y into y 5.692 * [backup-simplify]: Simplify (- 1) into -1 5.692 * [backup-simplify]: Simplify (+ 0 -1) into -1 5.692 * [backup-simplify]: Simplify (* -1 y) into (* -1 y) 5.692 * [backup-simplify]: Simplify (* -1 (* -1 y)) into y 5.692 * [taylor]: Taking taylor expansion of y in y 5.692 * [backup-simplify]: Simplify 0 into 0 5.692 * [backup-simplify]: Simplify 1 into 1 5.693 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.693 * [backup-simplify]: Simplify (- 0) into 0 5.693 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 5.693 * [backup-simplify]: Simplify (+ (* -1 0) (* (/ 1 y) y)) into 1 5.693 * [backup-simplify]: Simplify (+ (* -1 1) (* 0 (* -1 y))) into (- 1) 5.693 * [taylor]: Taking taylor expansion of (- 1) in y 5.694 * [taylor]: Taking taylor expansion of 1 in y 5.694 * [backup-simplify]: Simplify 1 into 1 5.694 * [backup-simplify]: Simplify 0 into 0 5.694 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 5.694 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.694 * [backup-simplify]: Simplify (- 0) into 0 5.695 * [backup-simplify]: Simplify (+ 0 0) into 0 5.695 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (/ 1 y) 0) (* 0 y))) into 0 5.695 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 1) (* 0 (* -1 y)))) into 0 5.695 * [taylor]: Taking taylor expansion of 0 in y 5.695 * [backup-simplify]: Simplify 0 into 0 5.696 * [backup-simplify]: Simplify (- 1) into -1 5.696 * [backup-simplify]: Simplify -1 into -1 5.696 * [backup-simplify]: Simplify 1 into 1 5.696 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 5.696 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.697 * [backup-simplify]: Simplify (- 0) into 0 5.697 * [backup-simplify]: Simplify (+ 0 0) into 0 5.697 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (/ 1 y) 0) (+ (* 0 0) (* 0 y)))) into 0 5.698 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 1) (* 0 (* -1 y))))) into 0 5.698 * [taylor]: Taking taylor expansion of 0 in y 5.698 * [backup-simplify]: Simplify 0 into 0 5.698 * [backup-simplify]: Simplify 0 into 0 5.698 * [backup-simplify]: Simplify (- 0) into 0 5.699 * [backup-simplify]: Simplify 0 into 0 5.699 * [backup-simplify]: Simplify 0 into 0 5.699 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 5.699 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.700 * [backup-simplify]: Simplify (- 0) into 0 5.700 * [backup-simplify]: Simplify (+ 0 0) into 0 5.701 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (/ 1 y) 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 5.703 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 (* -1 y)))))) into 0 5.703 * [taylor]: Taking taylor expansion of 0 in y 5.703 * [backup-simplify]: Simplify 0 into 0 5.703 * [backup-simplify]: Simplify 0 into 0 5.703 * [backup-simplify]: Simplify 0 into 0 5.703 * [backup-simplify]: Simplify (- 0) into 0 5.703 * [backup-simplify]: Simplify 0 into 0 5.703 * [backup-simplify]: Simplify (+ (* 1 (* (/ 1 (- y)) (/ 1 (/ 1 (- x))))) -1) into (- (/ x y) 1) 5.704 * * * [progress]: simplifying candidates 5.706 * [simplify]: Simplifying: (- (+ (log x) (log 2.0)) (- (log (- x y)) (log y))) (- (+ (log x) (log 2.0)) (log (/ (- x y) y))) (- (log (* x 2.0)) (- (log (- x y)) (log y))) (- (log (* x 2.0)) (log (/ (- x y) y))) (log (/ (* x 2.0) (/ (- x y) y))) (exp (/ (* x 2.0) (/ (- x y) y))) (/ (* (* (* x x) x) (* (* 2.0 2.0) 2.0)) (/ (* (* (- x y) (- x y)) (- x y)) (* (* y y) y))) (/ (* (* (* x x) x) (* (* 2.0 2.0) 2.0)) (* (* (/ (- x y) y) (/ (- x y) y)) (/ (- x y) y))) (/ (* (* (* x 2.0) (* x 2.0)) (* x 2.0)) (/ (* (* (- x y) (- x y)) (- x y)) (* (* y y) y))) (/ (* (* (* x 2.0) (* x 2.0)) (* x 2.0)) (* (* (/ (- x y) y) (/ (- x y) y)) (/ (- x y) y))) (* (cbrt (/ (* x 2.0) (/ (- x y) y))) (cbrt (/ (* x 2.0) (/ (- x y) y)))) (cbrt (/ (* x 2.0) (/ (- x y) y))) (* (* (/ (* x 2.0) (/ (- x y) y)) (/ (* x 2.0) (/ (- x y) y))) (/ (* x 2.0) (/ (- x y) y))) (sqrt (/ (* x 2.0) (/ (- x y) y))) (sqrt (/ (* x 2.0) (/ (- x y) y))) (- (* x 2.0)) (- (/ (- x y) y)) (/ x (* (cbrt (/ (- x y) y)) (cbrt (/ (- x y) y)))) (/ 2.0 (cbrt (/ (- x y) y))) (/ x (sqrt (/ (- x y) y))) (/ 2.0 (sqrt (/ (- x y) y))) (/ x (/ (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt y) (cbrt y)))) (/ 2.0 (/ (cbrt (- x y)) (cbrt y))) (/ x (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt y))) (/ 2.0 (/ (cbrt (- x y)) (sqrt y))) (/ x (/ (* (cbrt (- x y)) (cbrt (- x y))) 1)) (/ 2.0 (/ (cbrt (- x y)) y)) (/ x (/ (sqrt (- x y)) (* (cbrt y) (cbrt y)))) (/ 2.0 (/ (sqrt (- x y)) (cbrt y))) (/ x (/ (sqrt (- x y)) (sqrt y))) (/ 2.0 (/ (sqrt (- x y)) (sqrt y))) (/ x (/ (sqrt (- x y)) 1)) (/ 2.0 (/ (sqrt (- x y)) y)) (/ x (/ 1 (* (cbrt y) (cbrt y)))) (/ 2.0 (/ (- x y) (cbrt y))) (/ x (/ 1 (sqrt y))) (/ 2.0 (/ (- x y) (sqrt y))) (/ x (/ 1 1)) (/ 2.0 (/ (- x y) y)) (/ x (/ (+ (sqrt x) (sqrt y)) (* (cbrt y) (cbrt y)))) (/ 2.0 (/ (- (sqrt x) (sqrt y)) (cbrt y))) (/ x (/ (+ (sqrt x) (sqrt y)) (sqrt y))) (/ 2.0 (/ (- (sqrt x) (sqrt y)) (sqrt y))) (/ x (/ (+ (sqrt x) (sqrt y)) 1)) (/ 2.0 (/ (- (sqrt x) (sqrt y)) y)) (/ x (/ 1 (* (cbrt y) (cbrt y)))) (/ 2.0 (/ (- x y) (cbrt y))) (/ x (/ 1 (sqrt y))) (/ 2.0 (/ (- x y) (sqrt y))) (/ x (/ 1 1)) (/ 2.0 (/ (- x y) y)) (/ x 1) (/ 2.0 (/ (- x y) y)) (/ x (- x y)) (/ 2.0 (/ 1 y)) (/ 1 (/ (- x y) y)) (/ (/ (- x y) y) (* x 2.0)) (/ (* x 2.0) (* (cbrt (/ (- x y) y)) (cbrt (/ (- x y) y)))) (/ (* x 2.0) (sqrt (/ (- x y) y))) (/ (* x 2.0) (/ (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt y) (cbrt y)))) (/ (* x 2.0) (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt y))) (/ (* x 2.0) (/ (* (cbrt (- x y)) (cbrt (- x y))) 1)) (/ (* x 2.0) (/ (sqrt (- x y)) (* (cbrt y) (cbrt y)))) (/ (* x 2.0) (/ (sqrt (- x y)) (sqrt y))) (/ (* x 2.0) (/ (sqrt (- x y)) 1)) (/ (* x 2.0) (/ 1 (* (cbrt y) (cbrt y)))) (/ (* x 2.0) (/ 1 (sqrt y))) (/ (* x 2.0) (/ 1 1)) (/ (* x 2.0) (/ (+ (sqrt x) (sqrt y)) (* (cbrt y) (cbrt y)))) (/ (* x 2.0) (/ (+ (sqrt x) (sqrt y)) (sqrt y))) (/ (* x 2.0) (/ (+ (sqrt x) (sqrt y)) 1)) (/ (* x 2.0) (/ 1 (* (cbrt y) (cbrt y)))) (/ (* x 2.0) (/ 1 (sqrt y))) (/ (* x 2.0) (/ 1 1)) (/ (* x 2.0) 1) (/ (* x 2.0) (- x y)) (/ (/ (- x y) y) 2.0) (/ (* x 2.0) (- x y)) (- (log (- x y)) (log y)) (log (/ (- x y) y)) (exp (/ (- x y) y)) (/ (* (* (- x y) (- x y)) (- x y)) (* (* y y) y)) (* (cbrt (/ (- x y) y)) (cbrt (/ (- x y) y))) (cbrt (/ (- x y) y)) (* (* (/ (- x y) y) (/ (- x y) y)) (/ (- x y) y)) (sqrt (/ (- x y) y)) (sqrt (/ (- x y) y)) (- (- x y)) (- y) (/ x y) (/ y y) (/ (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt y) (cbrt y))) (/ (cbrt (- x y)) (cbrt y)) (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt y)) (/ (cbrt (- x y)) (sqrt y)) (/ (* (cbrt (- x y)) (cbrt (- x y))) 1) (/ (cbrt (- x y)) y) (/ (sqrt (- x y)) (* (cbrt y) (cbrt y))) (/ (sqrt (- x y)) (cbrt y)) (/ (sqrt (- x y)) (sqrt y)) (/ (sqrt (- x y)) (sqrt y)) (/ (sqrt (- x y)) 1) (/ (sqrt (- x y)) y) (/ 1 (* (cbrt y) (cbrt y))) (/ (- x y) (cbrt y)) (/ 1 (sqrt y)) (/ (- x y) (sqrt y)) (/ 1 1) (/ (- x y) y) (/ (+ (sqrt x) (sqrt y)) (* (cbrt y) (cbrt y))) (/ (- (sqrt x) (sqrt y)) (cbrt y)) (/ (+ (sqrt x) (sqrt y)) (sqrt y)) (/ (- (sqrt x) (sqrt y)) (sqrt y)) (/ (+ (sqrt x) (sqrt y)) 1) (/ (- (sqrt x) (sqrt y)) y) (/ 1 (* (cbrt y) (cbrt y))) (/ (- x y) (cbrt y)) (/ 1 (sqrt y)) (/ (- x y) (sqrt y)) (/ 1 1) (/ (- x y) y) (/ 1 y) (/ y (- x y)) (/ (- x y) (* (cbrt y) (cbrt y))) (/ (- x y) (sqrt y)) (/ (- x y) 1) (/ y (cbrt (- x y))) (/ y (sqrt (- x y))) (/ y (- x y)) (/ y (- (sqrt x) (sqrt y))) (/ y (- x y)) (* y (+ (* x x) (+ (* y y) (* x y)))) (* y (+ x y)) 0 0 0 (- (/ x y) 1) (- (/ x y) 1) (- (/ x y) 1) 5.708 * * [simplify]: iteration 0: 151 enodes 5.762 * * [simplify]: iteration 1: 415 enodes 5.973 * * [simplify]: iteration 2: 1363 enodes 6.511 * * [simplify]: iteration complete: 5000 enodes 6.511 * * [simplify]: Extracting #0: cost 98 inf + 0 6.513 * * [simplify]: Extracting #1: cost 970 inf + 3 6.520 * * [simplify]: Extracting #2: cost 1871 inf + 10602 6.562 * * [simplify]: Extracting #3: cost 1065 inf + 154264 6.622 * * [simplify]: Extracting #4: cost 157 inf + 320883 6.695 * * [simplify]: Extracting #5: cost 4 inf + 354409 6.778 * * [simplify]: Extracting #6: cost 0 inf + 354773 6.881 * [simplify]: Simplified to: (log (/ (* (* x 2.0) y) (- x y))) (log (/ (* (* x 2.0) y) (- x y))) (log (/ (* (* x 2.0) y) (- x y))) (log (/ (* (* x 2.0) y) (- x y))) (log (/ (* (* x 2.0) y) (- x y))) (exp (/ (* (* x 2.0) y) (- x y))) (* (/ (* x 2.0) (/ (- x y) y)) (* (/ (* x 2.0) (/ (- x y) y)) (/ (* x 2.0) (/ (- x y) y)))) (* (/ (* x 2.0) (/ (- x y) y)) (* (/ (* x 2.0) (/ (- x y) y)) (/ (* x 2.0) (/ (- x y) y)))) (* (/ (* x 2.0) (/ (- x y) y)) (* (/ (* x 2.0) (/ (- x y) y)) (/ (* x 2.0) (/ (- x y) y)))) (* (/ (* x 2.0) (/ (- x y) y)) (* (/ (* x 2.0) (/ (- x y) y)) (/ (* x 2.0) (/ (- x y) y)))) (* (cbrt (/ (* (* x 2.0) y) (- x y))) (cbrt (/ (* (* x 2.0) y) (- x y)))) (cbrt (/ (* (* x 2.0) y) (- x y))) (* (/ (* x 2.0) (/ (- x y) y)) (* (/ (* x 2.0) (/ (- x y) y)) (/ (* x 2.0) (/ (- x y) y)))) (sqrt (/ (* (* x 2.0) y) (- x y))) (sqrt (/ (* (* x 2.0) y) (- x y))) (- (* x 2.0)) (- (/ (- x y) y)) (/ x (* (cbrt (/ (- x y) y)) (cbrt (/ (- x y) y)))) (/ 2.0 (cbrt (/ (- x y) y))) (/ x (sqrt (/ (- x y) y))) (/ 2.0 (sqrt (/ (- x y) y))) (/ x (* (/ (cbrt (- x y)) (cbrt y)) (/ (cbrt (- x y)) (cbrt y)))) (* (cbrt y) (/ 2.0 (cbrt (- x y)))) (* (/ x (cbrt (- x y))) (/ (sqrt y) (cbrt (- x y)))) (* (/ 2.0 (cbrt (- x y))) (sqrt y)) (/ (/ x (cbrt (- x y))) (cbrt (- x y))) (/ 2.0 (/ (cbrt (- x y)) y)) (/ (* x (* (cbrt y) (cbrt y))) (sqrt (- x y))) (* (cbrt y) (/ 2.0 (sqrt (- x y)))) (* (sqrt y) (/ x (sqrt (- x y)))) (/ (* 2.0 (sqrt y)) (sqrt (- x y))) (/ x (sqrt (- x y))) (* (/ 2.0 (sqrt (- x y))) y) (* x (* (cbrt y) (cbrt y))) (* (/ 2.0 (- x y)) (cbrt y)) (* (sqrt y) x) (* (/ 2.0 (- x y)) (sqrt y)) x (/ (* 2.0 y) (- x y)) (* (* (cbrt y) (cbrt y)) (/ x (+ (sqrt x) (sqrt y)))) (* (/ 2.0 (- (sqrt x) (sqrt y))) (cbrt y)) (* (sqrt y) (/ x (+ (sqrt x) (sqrt y)))) (/ (* 2.0 (sqrt y)) (- (sqrt x) (sqrt y))) (/ x (+ (sqrt x) (sqrt y))) (/ (* 2.0 y) (- (sqrt x) (sqrt y))) (* x (* (cbrt y) (cbrt y))) (* (/ 2.0 (- x y)) (cbrt y)) (* (sqrt y) x) (* (/ 2.0 (- x y)) (sqrt y)) x (/ (* 2.0 y) (- x y)) x (/ (* 2.0 y) (- x y)) (/ x (- x y)) (* 2.0 y) (/ y (- x y)) (/ (- x y) (* y (* x 2.0))) (* (/ x (* (cbrt (/ (- x y) y)) (cbrt (/ (- x y) y)))) 2.0) (* (/ x (sqrt (/ (- x y) y))) 2.0) (/ (/ (* x 2.0) (/ (cbrt (- x y)) (cbrt y))) (/ (cbrt (- x y)) (cbrt y))) (* (* (sqrt y) (/ x (cbrt (- x y)))) (/ 2.0 (cbrt (- x y)))) (/ x (* (/ (cbrt (- x y)) 2.0) (cbrt (- x y)))) (/ x (/ (/ (sqrt (- x y)) (cbrt y)) (* 2.0 (cbrt y)))) (/ x (/ (sqrt (- x y)) (* 2.0 (sqrt y)))) (/ x (/ (sqrt (- x y)) 2.0)) (* (* x 2.0) (* (cbrt y) (cbrt y))) (* (* x 2.0) (sqrt y)) (* x 2.0) (/ x (/ (/ (+ (sqrt x) (sqrt y)) (cbrt y)) (* 2.0 (cbrt y)))) (/ x (/ (+ (sqrt x) (sqrt y)) (* 2.0 (sqrt y)))) (/ (* x 2.0) (+ (sqrt x) (sqrt y))) (* (* x 2.0) (* (cbrt y) (cbrt y))) (* (* x 2.0) (sqrt y)) (* x 2.0) (* x 2.0) (/ (* x 2.0) (- x y)) (/ (/ (- x y) 2.0) y) (/ (* x 2.0) (- x y)) (log (/ (- x y) y)) (log (/ (- x y) y)) (exp (/ (- x y) y)) (* (* (/ (- x y) y) (/ (- x y) y)) (/ (- x y) y)) (* (cbrt (/ (- x y) y)) (cbrt (/ (- x y) y))) (cbrt (/ (- x y) y)) (* (* (/ (- x y) y) (/ (- x y) y)) (/ (- x y) y)) (sqrt (/ (- x y) y)) (sqrt (/ (- x y) y)) (- (- x y)) (- y) (/ x y) 1 (* (/ (cbrt (- x y)) (cbrt y)) (/ (cbrt (- x y)) (cbrt y))) (/ (cbrt (- x y)) (cbrt y)) (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt y)) (/ (cbrt (- x y)) (sqrt y)) (* (cbrt (- x y)) (cbrt (- x y))) (/ (cbrt (- x y)) y) (/ (/ (sqrt (- x y)) (cbrt y)) (cbrt y)) (/ (sqrt (- x y)) (cbrt y)) (/ (sqrt (- x y)) (sqrt y)) (/ (sqrt (- x y)) (sqrt y)) (sqrt (- x y)) (/ (sqrt (- x y)) y) (/ 1 (* (cbrt y) (cbrt y))) (/ (- x y) (cbrt y)) (/ 1 (sqrt y)) (/ (- x y) (sqrt y)) 1 (/ (- x y) y) (/ (/ (+ (sqrt x) (sqrt y)) (cbrt y)) (cbrt y)) (/ (- (sqrt x) (sqrt y)) (cbrt y)) (/ (+ (sqrt x) (sqrt y)) (sqrt y)) (/ (- (sqrt x) (sqrt y)) (sqrt y)) (+ (sqrt x) (sqrt y)) (/ (- (sqrt x) (sqrt y)) y) (/ 1 (* (cbrt y) (cbrt y))) (/ (- x y) (cbrt y)) (/ 1 (sqrt y)) (/ (- x y) (sqrt y)) 1 (/ (- x y) y) (/ 1 y) (/ y (- x y)) (/ (- x y) (* (cbrt y) (cbrt y))) (/ (- x y) (sqrt y)) (- x y) (/ y (cbrt (- x y))) (/ y (sqrt (- x y))) (/ y (- x y)) (/ y (- (sqrt x) (sqrt y))) (/ y (- x y)) (* y (+ (* y (+ x y)) (* x x))) (* y (+ x y)) 0 0 0 (/ (- x y) y) (/ (- x y) y) (/ (- x y) y) 6.888 * * * [progress]: adding candidates to table 7.239 * * [progress]: iteration 4 / 4 7.239 * * * [progress]: picking best candidate 7.245 * * * * [pick]: Picked # 7.245 * * * [progress]: localizing error 7.254 * * * [progress]: generating rewritten candidates 7.254 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 7.284 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 7.299 * * * [progress]: generating series expansions 7.299 * * * * [progress]: [ 1 / 2 ] generating series at (2) 7.299 * [backup-simplify]: Simplify (* (/ (* x 2.0) (- x y)) y) into (* 2.0 (/ (* x y) (- x y))) 7.299 * [approximate]: Taking taylor expansion of (* 2.0 (/ (* x y) (- x y))) in (x y) around 0 7.299 * [taylor]: Taking taylor expansion of (* 2.0 (/ (* x y) (- x y))) in y 7.299 * [taylor]: Taking taylor expansion of 2.0 in y 7.299 * [backup-simplify]: Simplify 2.0 into 2.0 7.299 * [taylor]: Taking taylor expansion of (/ (* x y) (- x y)) in y 7.299 * [taylor]: Taking taylor expansion of (* x y) in y 7.299 * [taylor]: Taking taylor expansion of x in y 7.299 * [backup-simplify]: Simplify x into x 7.299 * [taylor]: Taking taylor expansion of y in y 7.299 * [backup-simplify]: Simplify 0 into 0 7.299 * [backup-simplify]: Simplify 1 into 1 7.299 * [taylor]: Taking taylor expansion of (- x y) in y 7.299 * [taylor]: Taking taylor expansion of x in y 7.299 * [backup-simplify]: Simplify x into x 7.299 * [taylor]: Taking taylor expansion of y in y 7.299 * [backup-simplify]: Simplify 0 into 0 7.299 * [backup-simplify]: Simplify 1 into 1 7.299 * [backup-simplify]: Simplify (* x 0) into 0 7.300 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 7.300 * [backup-simplify]: Simplify (- 0) into 0 7.300 * [backup-simplify]: Simplify (+ x 0) into x 7.300 * [backup-simplify]: Simplify (/ x x) into 1 7.300 * [taylor]: Taking taylor expansion of (* 2.0 (/ (* x y) (- x y))) in x 7.300 * [taylor]: Taking taylor expansion of 2.0 in x 7.301 * [backup-simplify]: Simplify 2.0 into 2.0 7.301 * [taylor]: Taking taylor expansion of (/ (* x y) (- x y)) in x 7.301 * [taylor]: Taking taylor expansion of (* x y) in x 7.301 * [taylor]: Taking taylor expansion of x in x 7.301 * [backup-simplify]: Simplify 0 into 0 7.301 * [backup-simplify]: Simplify 1 into 1 7.301 * [taylor]: Taking taylor expansion of y in x 7.301 * [backup-simplify]: Simplify y into y 7.301 * [taylor]: Taking taylor expansion of (- x y) in x 7.301 * [taylor]: Taking taylor expansion of x in x 7.301 * [backup-simplify]: Simplify 0 into 0 7.301 * [backup-simplify]: Simplify 1 into 1 7.301 * [taylor]: Taking taylor expansion of y in x 7.301 * [backup-simplify]: Simplify y into y 7.301 * [backup-simplify]: Simplify (* 0 y) into 0 7.302 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 7.302 * [backup-simplify]: Simplify (- y) into (- y) 7.302 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 7.302 * [backup-simplify]: Simplify (/ y (- y)) into -1 7.302 * [taylor]: Taking taylor expansion of (* 2.0 (/ (* x y) (- x y))) in x 7.302 * [taylor]: Taking taylor expansion of 2.0 in x 7.302 * [backup-simplify]: Simplify 2.0 into 2.0 7.302 * [taylor]: Taking taylor expansion of (/ (* x y) (- x y)) in x 7.302 * [taylor]: Taking taylor expansion of (* x y) in x 7.302 * [taylor]: Taking taylor expansion of x in x 7.302 * [backup-simplify]: Simplify 0 into 0 7.302 * [backup-simplify]: Simplify 1 into 1 7.302 * [taylor]: Taking taylor expansion of y in x 7.302 * [backup-simplify]: Simplify y into y 7.302 * [taylor]: Taking taylor expansion of (- x y) in x 7.302 * [taylor]: Taking taylor expansion of x in x 7.302 * [backup-simplify]: Simplify 0 into 0 7.302 * [backup-simplify]: Simplify 1 into 1 7.302 * [taylor]: Taking taylor expansion of y in x 7.302 * [backup-simplify]: Simplify y into y 7.302 * [backup-simplify]: Simplify (* 0 y) into 0 7.302 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 7.302 * [backup-simplify]: Simplify (- y) into (- y) 7.302 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 7.302 * [backup-simplify]: Simplify (/ y (- y)) into -1 7.303 * [backup-simplify]: Simplify (* 2.0 -1) into -2.0 7.303 * [taylor]: Taking taylor expansion of -2.0 in y 7.303 * [backup-simplify]: Simplify -2.0 into -2.0 7.303 * [backup-simplify]: Simplify 0 into 0 7.303 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 7.304 * [backup-simplify]: Simplify (- 0) into 0 7.304 * [backup-simplify]: Simplify (+ 1 0) into 1 7.304 * [backup-simplify]: Simplify (- (/ 0 (- y)) (+ (* -1 (/ 1 (- y))))) into (- (/ 1 y)) 7.304 * [backup-simplify]: Simplify (+ (* 2.0 (- (/ 1 y))) (* 0 -1)) into (- (* 2.0 (/ 1 y))) 7.304 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 y))) in y 7.304 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y 7.304 * [taylor]: Taking taylor expansion of 2.0 in y 7.304 * [backup-simplify]: Simplify 2.0 into 2.0 7.304 * [taylor]: Taking taylor expansion of (/ 1 y) in y 7.304 * [taylor]: Taking taylor expansion of y in y 7.304 * [backup-simplify]: Simplify 0 into 0 7.304 * [backup-simplify]: Simplify 1 into 1 7.305 * [backup-simplify]: Simplify (/ 1 1) into 1 7.305 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.306 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.306 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 7.306 * [backup-simplify]: Simplify (- 0) into 0 7.306 * [backup-simplify]: Simplify 0 into 0 7.306 * [backup-simplify]: Simplify 0 into 0 7.307 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 7.307 * [backup-simplify]: Simplify (- 0) into 0 7.308 * [backup-simplify]: Simplify (+ 0 0) into 0 7.308 * [backup-simplify]: Simplify (- (/ 0 (- y)) (+ (* -1 (/ 0 (- y))) (* (- (/ 1 y)) (/ 1 (- y))))) into (- (/ 1 (pow y 2))) 7.308 * [backup-simplify]: Simplify (+ (* 2.0 (- (/ 1 (pow y 2)))) (+ (* 0 (- (/ 1 y))) (* 0 -1))) into (- (* 2.0 (/ 1 (pow y 2)))) 7.308 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (pow y 2)))) in y 7.308 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y 7.308 * [taylor]: Taking taylor expansion of 2.0 in y 7.308 * [backup-simplify]: Simplify 2.0 into 2.0 7.308 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 7.308 * [taylor]: Taking taylor expansion of (pow y 2) in y 7.308 * [taylor]: Taking taylor expansion of y in y 7.308 * [backup-simplify]: Simplify 0 into 0 7.308 * [backup-simplify]: Simplify 1 into 1 7.309 * [backup-simplify]: Simplify (* 1 1) into 1 7.309 * [backup-simplify]: Simplify (/ 1 1) into 1 7.309 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 7.310 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 7.310 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.311 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 7.311 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.312 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.312 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 7.313 * [backup-simplify]: Simplify (- 0) into 0 7.313 * [backup-simplify]: Simplify 0 into 0 7.313 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.314 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 7.314 * [backup-simplify]: Simplify (- 0) into 0 7.314 * [backup-simplify]: Simplify 0 into 0 7.314 * [backup-simplify]: Simplify 0 into 0 7.314 * [backup-simplify]: Simplify 0 into 0 7.314 * [backup-simplify]: Simplify (* (/ (* (/ 1 x) 2.0) (- (/ 1 x) (/ 1 y))) (/ 1 y)) into (/ 2.0 (* x (* y (- (/ 1 x) (/ 1 y))))) 7.314 * [approximate]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 x) (/ 1 y))))) in (x y) around 0 7.314 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 x) (/ 1 y))))) in y 7.314 * [taylor]: Taking taylor expansion of 2.0 in y 7.314 * [backup-simplify]: Simplify 2.0 into 2.0 7.314 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 x) (/ 1 y)))) in y 7.314 * [taylor]: Taking taylor expansion of x in y 7.315 * [backup-simplify]: Simplify x into x 7.315 * [taylor]: Taking taylor expansion of (* y (- (/ 1 x) (/ 1 y))) in y 7.315 * [taylor]: Taking taylor expansion of y in y 7.315 * [backup-simplify]: Simplify 0 into 0 7.315 * [backup-simplify]: Simplify 1 into 1 7.315 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 7.315 * [taylor]: Taking taylor expansion of (/ 1 x) in y 7.315 * [taylor]: Taking taylor expansion of x in y 7.315 * [backup-simplify]: Simplify x into x 7.315 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 7.315 * [taylor]: Taking taylor expansion of (/ 1 y) in y 7.315 * [taylor]: Taking taylor expansion of y in y 7.315 * [backup-simplify]: Simplify 0 into 0 7.315 * [backup-simplify]: Simplify 1 into 1 7.315 * [backup-simplify]: Simplify (/ 1 1) into 1 7.315 * [backup-simplify]: Simplify (- 1) into -1 7.315 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.316 * [backup-simplify]: Simplify (* 0 -1) into 0 7.316 * [backup-simplify]: Simplify (* x 0) into 0 7.316 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.316 * [backup-simplify]: Simplify (- 0) into 0 7.316 * [backup-simplify]: Simplify (+ (/ 1 x) 0) into (/ 1 x) 7.317 * [backup-simplify]: Simplify (+ (* 0 (/ 1 x)) (* 1 -1)) into (- 1) 7.317 * [backup-simplify]: Simplify (+ (* x (- 1)) (* 0 0)) into (- x) 7.317 * [backup-simplify]: Simplify (/ 2.0 (- x)) into (/ -2.0 x) 7.317 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 x) (/ 1 y))))) in x 7.317 * [taylor]: Taking taylor expansion of 2.0 in x 7.317 * [backup-simplify]: Simplify 2.0 into 2.0 7.317 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 x) (/ 1 y)))) in x 7.317 * [taylor]: Taking taylor expansion of x in x 7.317 * [backup-simplify]: Simplify 0 into 0 7.317 * [backup-simplify]: Simplify 1 into 1 7.317 * [taylor]: Taking taylor expansion of (* y (- (/ 1 x) (/ 1 y))) in x 7.317 * [taylor]: Taking taylor expansion of y in x 7.317 * [backup-simplify]: Simplify y into y 7.317 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 7.317 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.317 * [taylor]: Taking taylor expansion of x in x 7.318 * [backup-simplify]: Simplify 0 into 0 7.318 * [backup-simplify]: Simplify 1 into 1 7.318 * [backup-simplify]: Simplify (/ 1 1) into 1 7.318 * [taylor]: Taking taylor expansion of (/ 1 y) in x 7.318 * [taylor]: Taking taylor expansion of y in x 7.318 * [backup-simplify]: Simplify y into y 7.318 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 7.318 * [backup-simplify]: Simplify (+ 1 0) into 1 7.318 * [backup-simplify]: Simplify (* y 1) into y 7.318 * [backup-simplify]: Simplify (* 0 y) into 0 7.319 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.319 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 7.319 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 7.319 * [backup-simplify]: Simplify (+ (* y (- (/ 1 y))) (* 0 1)) into (- 1) 7.319 * [backup-simplify]: Simplify (+ (* 0 (- 1)) (* 1 y)) into y 7.319 * [backup-simplify]: Simplify (/ 2.0 y) into (/ 2.0 y) 7.319 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 x) (/ 1 y))))) in x 7.319 * [taylor]: Taking taylor expansion of 2.0 in x 7.320 * [backup-simplify]: Simplify 2.0 into 2.0 7.320 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 x) (/ 1 y)))) in x 7.320 * [taylor]: Taking taylor expansion of x in x 7.320 * [backup-simplify]: Simplify 0 into 0 7.320 * [backup-simplify]: Simplify 1 into 1 7.320 * [taylor]: Taking taylor expansion of (* y (- (/ 1 x) (/ 1 y))) in x 7.320 * [taylor]: Taking taylor expansion of y in x 7.320 * [backup-simplify]: Simplify y into y 7.320 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 7.320 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.320 * [taylor]: Taking taylor expansion of x in x 7.320 * [backup-simplify]: Simplify 0 into 0 7.320 * [backup-simplify]: Simplify 1 into 1 7.320 * [backup-simplify]: Simplify (/ 1 1) into 1 7.320 * [taylor]: Taking taylor expansion of (/ 1 y) in x 7.320 * [taylor]: Taking taylor expansion of y in x 7.320 * [backup-simplify]: Simplify y into y 7.320 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 7.320 * [backup-simplify]: Simplify (+ 1 0) into 1 7.320 * [backup-simplify]: Simplify (* y 1) into y 7.320 * [backup-simplify]: Simplify (* 0 y) into 0 7.321 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.321 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 7.321 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 7.321 * [backup-simplify]: Simplify (+ (* y (- (/ 1 y))) (* 0 1)) into (- 1) 7.322 * [backup-simplify]: Simplify (+ (* 0 (- 1)) (* 1 y)) into y 7.322 * [backup-simplify]: Simplify (/ 2.0 y) into (/ 2.0 y) 7.322 * [taylor]: Taking taylor expansion of (/ 2.0 y) in y 7.322 * [taylor]: Taking taylor expansion of 2.0 in y 7.322 * [backup-simplify]: Simplify 2.0 into 2.0 7.322 * [taylor]: Taking taylor expansion of y in y 7.322 * [backup-simplify]: Simplify 0 into 0 7.322 * [backup-simplify]: Simplify 1 into 1 7.322 * [backup-simplify]: Simplify (/ 2.0 1) into 2.0 7.323 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2.0 (/ 0 1)))) into 0 7.323 * [backup-simplify]: Simplify 0 into 0 7.323 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.323 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 7.323 * [backup-simplify]: Simplify (- 0) into 0 7.324 * [backup-simplify]: Simplify (+ 0 0) into 0 7.324 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 (- (/ 1 y))) (* 0 1))) into 0 7.324 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 (- 1)) (* 0 y))) into (- 1) 7.325 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 2.0 y) (/ (- 1) y)))) into (* 2.0 (/ 1 (pow y 2))) 7.325 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y 7.325 * [taylor]: Taking taylor expansion of 2.0 in y 7.325 * [backup-simplify]: Simplify 2.0 into 2.0 7.325 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 7.325 * [taylor]: Taking taylor expansion of (pow y 2) in y 7.325 * [taylor]: Taking taylor expansion of y in y 7.325 * [backup-simplify]: Simplify 0 into 0 7.325 * [backup-simplify]: Simplify 1 into 1 7.325 * [backup-simplify]: Simplify (* 1 1) into 1 7.325 * [backup-simplify]: Simplify (/ 1 1) into 1 7.326 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 7.326 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 7.327 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.327 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.328 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 7.328 * [backup-simplify]: Simplify 0 into 0 7.328 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.328 * [backup-simplify]: Simplify 0 into 0 7.329 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.329 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 7.329 * [backup-simplify]: Simplify (- 0) into 0 7.330 * [backup-simplify]: Simplify (+ 0 0) into 0 7.330 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 (- (/ 1 y))) (* 0 1)))) into 0 7.331 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 (- 1)) (* 0 y)))) into 0 7.331 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 2.0 y) (/ 0 y)) (* (* 2.0 (/ 1 (pow y 2))) (/ (- 1) y)))) into (* 2.0 (/ 1 (pow y 3))) 7.331 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 3))) in y 7.331 * [taylor]: Taking taylor expansion of 2.0 in y 7.331 * [backup-simplify]: Simplify 2.0 into 2.0 7.331 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y 7.331 * [taylor]: Taking taylor expansion of (pow y 3) in y 7.331 * [taylor]: Taking taylor expansion of y in y 7.331 * [backup-simplify]: Simplify 0 into 0 7.331 * [backup-simplify]: Simplify 1 into 1 7.332 * [backup-simplify]: Simplify (* 1 1) into 1 7.332 * [backup-simplify]: Simplify (* 1 1) into 1 7.332 * [backup-simplify]: Simplify (/ 1 1) into 1 7.333 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 7.333 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 7.334 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 7.334 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 7.335 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 7.335 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.336 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 7.336 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.337 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.338 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 7.338 * [backup-simplify]: Simplify 0 into 0 7.338 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 7.339 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.339 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 7.339 * [backup-simplify]: Simplify 0 into 0 7.340 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.340 * [backup-simplify]: Simplify 0 into 0 7.340 * [backup-simplify]: Simplify 0 into 0 7.340 * [backup-simplify]: Simplify (* (/ (* (/ 1 (- x)) 2.0) (- (/ 1 (- x)) (/ 1 (- y)))) (/ 1 (- y))) into (/ 2.0 (* x (* (- (/ 1 y) (/ 1 x)) y))) 7.340 * [approximate]: Taking taylor expansion of (/ 2.0 (* x (* (- (/ 1 y) (/ 1 x)) y))) in (x y) around 0 7.340 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* (- (/ 1 y) (/ 1 x)) y))) in y 7.340 * [taylor]: Taking taylor expansion of 2.0 in y 7.340 * [backup-simplify]: Simplify 2.0 into 2.0 7.340 * [taylor]: Taking taylor expansion of (* x (* (- (/ 1 y) (/ 1 x)) y)) in y 7.340 * [taylor]: Taking taylor expansion of x in y 7.340 * [backup-simplify]: Simplify x into x 7.340 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) y) in y 7.340 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 7.340 * [taylor]: Taking taylor expansion of (/ 1 y) in y 7.340 * [taylor]: Taking taylor expansion of y in y 7.340 * [backup-simplify]: Simplify 0 into 0 7.340 * [backup-simplify]: Simplify 1 into 1 7.341 * [backup-simplify]: Simplify (/ 1 1) into 1 7.341 * [taylor]: Taking taylor expansion of (/ 1 x) in y 7.341 * [taylor]: Taking taylor expansion of x in y 7.341 * [backup-simplify]: Simplify x into x 7.341 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 7.341 * [taylor]: Taking taylor expansion of y in y 7.341 * [backup-simplify]: Simplify 0 into 0 7.341 * [backup-simplify]: Simplify 1 into 1 7.341 * [backup-simplify]: Simplify (+ 1 0) into 1 7.341 * [backup-simplify]: Simplify (* 1 0) into 0 7.341 * [backup-simplify]: Simplify (* x 0) into 0 7.342 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.342 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x)) 7.342 * [backup-simplify]: Simplify (+ 0 (- (/ 1 x))) into (- (/ 1 x)) 7.342 * [backup-simplify]: Simplify (+ (* 1 1) (* (- (/ 1 x)) 0)) into 1 7.342 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 7.343 * [backup-simplify]: Simplify (/ 2.0 x) into (/ 2.0 x) 7.343 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* (- (/ 1 y) (/ 1 x)) y))) in x 7.343 * [taylor]: Taking taylor expansion of 2.0 in x 7.343 * [backup-simplify]: Simplify 2.0 into 2.0 7.343 * [taylor]: Taking taylor expansion of (* x (* (- (/ 1 y) (/ 1 x)) y)) in x 7.343 * [taylor]: Taking taylor expansion of x in x 7.343 * [backup-simplify]: Simplify 0 into 0 7.343 * [backup-simplify]: Simplify 1 into 1 7.343 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) y) in x 7.343 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 7.343 * [taylor]: Taking taylor expansion of (/ 1 y) in x 7.343 * [taylor]: Taking taylor expansion of y in x 7.343 * [backup-simplify]: Simplify y into y 7.343 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 7.343 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.343 * [taylor]: Taking taylor expansion of x in x 7.343 * [backup-simplify]: Simplify 0 into 0 7.343 * [backup-simplify]: Simplify 1 into 1 7.343 * [backup-simplify]: Simplify (/ 1 1) into 1 7.343 * [taylor]: Taking taylor expansion of y in x 7.343 * [backup-simplify]: Simplify y into y 7.343 * [backup-simplify]: Simplify (- 1) into -1 7.344 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.344 * [backup-simplify]: Simplify (* -1 y) into (* -1 y) 7.344 * [backup-simplify]: Simplify (* 0 (* -1 y)) into 0 7.344 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.344 * [backup-simplify]: Simplify (- 0) into 0 7.344 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 7.345 * [backup-simplify]: Simplify (+ (* -1 0) (* (/ 1 y) y)) into 1 7.345 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 (* -1 y))) into (- y) 7.345 * [backup-simplify]: Simplify (/ 2.0 (- y)) into (/ -2.0 y) 7.345 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* (- (/ 1 y) (/ 1 x)) y))) in x 7.345 * [taylor]: Taking taylor expansion of 2.0 in x 7.345 * [backup-simplify]: Simplify 2.0 into 2.0 7.345 * [taylor]: Taking taylor expansion of (* x (* (- (/ 1 y) (/ 1 x)) y)) in x 7.345 * [taylor]: Taking taylor expansion of x in x 7.345 * [backup-simplify]: Simplify 0 into 0 7.345 * [backup-simplify]: Simplify 1 into 1 7.345 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) y) in x 7.345 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 7.345 * [taylor]: Taking taylor expansion of (/ 1 y) in x 7.345 * [taylor]: Taking taylor expansion of y in x 7.345 * [backup-simplify]: Simplify y into y 7.345 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 7.345 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.345 * [taylor]: Taking taylor expansion of x in x 7.345 * [backup-simplify]: Simplify 0 into 0 7.345 * [backup-simplify]: Simplify 1 into 1 7.346 * [backup-simplify]: Simplify (/ 1 1) into 1 7.346 * [taylor]: Taking taylor expansion of y in x 7.346 * [backup-simplify]: Simplify y into y 7.346 * [backup-simplify]: Simplify (- 1) into -1 7.346 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.346 * [backup-simplify]: Simplify (* -1 y) into (* -1 y) 7.346 * [backup-simplify]: Simplify (* 0 (* -1 y)) into 0 7.348 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.349 * [backup-simplify]: Simplify (- 0) into 0 7.349 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 7.349 * [backup-simplify]: Simplify (+ (* -1 0) (* (/ 1 y) y)) into 1 7.349 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 (* -1 y))) into (- y) 7.349 * [backup-simplify]: Simplify (/ 2.0 (- y)) into (/ -2.0 y) 7.350 * [taylor]: Taking taylor expansion of (/ -2.0 y) in y 7.350 * [taylor]: Taking taylor expansion of -2.0 in y 7.350 * [backup-simplify]: Simplify -2.0 into -2.0 7.350 * [taylor]: Taking taylor expansion of y in y 7.350 * [backup-simplify]: Simplify 0 into 0 7.350 * [backup-simplify]: Simplify 1 into 1 7.350 * [backup-simplify]: Simplify (/ -2.0 1) into -2.0 7.350 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2.0 (/ 0 1)))) into 0 7.350 * [backup-simplify]: Simplify 0 into 0 7.351 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 7.351 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.351 * [backup-simplify]: Simplify (- 0) into 0 7.351 * [backup-simplify]: Simplify (+ 0 0) into 0 7.352 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (/ 1 y) 0) (* 0 y))) into 0 7.352 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 (* -1 y)))) into 1 7.352 * [backup-simplify]: Simplify (- (/ 0 (- y)) (+ (* (/ -2.0 y) (/ 1 (- y))))) into (- (* 2.0 (/ 1 (pow y 2)))) 7.352 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (pow y 2)))) in y 7.352 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y 7.353 * [taylor]: Taking taylor expansion of 2.0 in y 7.353 * [backup-simplify]: Simplify 2.0 into 2.0 7.353 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 7.353 * [taylor]: Taking taylor expansion of (pow y 2) in y 7.353 * [taylor]: Taking taylor expansion of y in y 7.353 * [backup-simplify]: Simplify 0 into 0 7.353 * [backup-simplify]: Simplify 1 into 1 7.353 * [backup-simplify]: Simplify (* 1 1) into 1 7.353 * [backup-simplify]: Simplify (/ 1 1) into 1 7.354 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 7.354 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 7.354 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.355 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.355 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 7.356 * [backup-simplify]: Simplify (- 0) into 0 7.356 * [backup-simplify]: Simplify 0 into 0 7.356 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.356 * [backup-simplify]: Simplify 0 into 0 7.356 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 7.357 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.357 * [backup-simplify]: Simplify (- 0) into 0 7.357 * [backup-simplify]: Simplify (+ 0 0) into 0 7.358 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (/ 1 y) 0) (+ (* 0 0) (* 0 y)))) into 0 7.359 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 (* -1 y))))) into 0 7.359 * [backup-simplify]: Simplify (- (/ 0 (- y)) (+ (* (/ -2.0 y) (/ 0 (- y))) (* (- (* 2.0 (/ 1 (pow y 2)))) (/ 1 (- y))))) into (- (* 2.0 (/ 1 (pow y 3)))) 7.359 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (pow y 3)))) in y 7.359 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 3))) in y 7.359 * [taylor]: Taking taylor expansion of 2.0 in y 7.359 * [backup-simplify]: Simplify 2.0 into 2.0 7.359 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y 7.359 * [taylor]: Taking taylor expansion of (pow y 3) in y 7.359 * [taylor]: Taking taylor expansion of y in y 7.359 * [backup-simplify]: Simplify 0 into 0 7.359 * [backup-simplify]: Simplify 1 into 1 7.359 * [backup-simplify]: Simplify (* 1 1) into 1 7.360 * [backup-simplify]: Simplify (* 1 1) into 1 7.360 * [backup-simplify]: Simplify (/ 1 1) into 1 7.360 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 7.361 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 7.361 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 7.362 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 7.362 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 7.363 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.363 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 7.364 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.364 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.365 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 7.365 * [backup-simplify]: Simplify (- 0) into 0 7.365 * [backup-simplify]: Simplify 0 into 0 7.366 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 7.366 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.367 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 7.367 * [backup-simplify]: Simplify (- 0) into 0 7.367 * [backup-simplify]: Simplify 0 into 0 7.368 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.368 * [backup-simplify]: Simplify 0 into 0 7.368 * [backup-simplify]: Simplify 0 into 0 7.368 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 7.368 * [backup-simplify]: Simplify (/ (* x 2.0) (- x y)) into (* 2.0 (/ x (- x y))) 7.368 * [approximate]: Taking taylor expansion of (* 2.0 (/ x (- x y))) in (x y) around 0 7.368 * [taylor]: Taking taylor expansion of (* 2.0 (/ x (- x y))) in y 7.368 * [taylor]: Taking taylor expansion of 2.0 in y 7.368 * [backup-simplify]: Simplify 2.0 into 2.0 7.368 * [taylor]: Taking taylor expansion of (/ x (- x y)) in y 7.368 * [taylor]: Taking taylor expansion of x in y 7.368 * [backup-simplify]: Simplify x into x 7.368 * [taylor]: Taking taylor expansion of (- x y) in y 7.368 * [taylor]: Taking taylor expansion of x in y 7.368 * [backup-simplify]: Simplify x into x 7.368 * [taylor]: Taking taylor expansion of y in y 7.368 * [backup-simplify]: Simplify 0 into 0 7.368 * [backup-simplify]: Simplify 1 into 1 7.368 * [backup-simplify]: Simplify (- 0) into 0 7.368 * [backup-simplify]: Simplify (+ x 0) into x 7.368 * [backup-simplify]: Simplify (/ x x) into 1 7.368 * [taylor]: Taking taylor expansion of (* 2.0 (/ x (- x y))) in x 7.368 * [taylor]: Taking taylor expansion of 2.0 in x 7.368 * [backup-simplify]: Simplify 2.0 into 2.0 7.368 * [taylor]: Taking taylor expansion of (/ x (- x y)) in x 7.368 * [taylor]: Taking taylor expansion of x in x 7.368 * [backup-simplify]: Simplify 0 into 0 7.368 * [backup-simplify]: Simplify 1 into 1 7.369 * [taylor]: Taking taylor expansion of (- x y) in x 7.369 * [taylor]: Taking taylor expansion of x in x 7.369 * [backup-simplify]: Simplify 0 into 0 7.369 * [backup-simplify]: Simplify 1 into 1 7.369 * [taylor]: Taking taylor expansion of y in x 7.369 * [backup-simplify]: Simplify y into y 7.369 * [backup-simplify]: Simplify (- y) into (- y) 7.369 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 7.369 * [backup-simplify]: Simplify (/ 1 (- y)) into (/ -1 y) 7.369 * [taylor]: Taking taylor expansion of (* 2.0 (/ x (- x y))) in x 7.369 * [taylor]: Taking taylor expansion of 2.0 in x 7.369 * [backup-simplify]: Simplify 2.0 into 2.0 7.369 * [taylor]: Taking taylor expansion of (/ x (- x y)) in x 7.369 * [taylor]: Taking taylor expansion of x in x 7.369 * [backup-simplify]: Simplify 0 into 0 7.369 * [backup-simplify]: Simplify 1 into 1 7.369 * [taylor]: Taking taylor expansion of (- x y) in x 7.369 * [taylor]: Taking taylor expansion of x in x 7.369 * [backup-simplify]: Simplify 0 into 0 7.369 * [backup-simplify]: Simplify 1 into 1 7.369 * [taylor]: Taking taylor expansion of y in x 7.369 * [backup-simplify]: Simplify y into y 7.369 * [backup-simplify]: Simplify (- y) into (- y) 7.369 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 7.369 * [backup-simplify]: Simplify (/ 1 (- y)) into (/ -1 y) 7.369 * [backup-simplify]: Simplify (* 2.0 (/ -1 y)) into (/ -2.0 y) 7.369 * [taylor]: Taking taylor expansion of (/ -2.0 y) in y 7.369 * [taylor]: Taking taylor expansion of -2.0 in y 7.369 * [backup-simplify]: Simplify -2.0 into -2.0 7.369 * [taylor]: Taking taylor expansion of y in y 7.369 * [backup-simplify]: Simplify 0 into 0 7.369 * [backup-simplify]: Simplify 1 into 1 7.369 * [backup-simplify]: Simplify (/ -2.0 1) into -2.0 7.370 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2.0 (/ 0 1)))) into 0 7.370 * [backup-simplify]: Simplify 0 into 0 7.370 * [backup-simplify]: Simplify (- 0) into 0 7.370 * [backup-simplify]: Simplify (+ 1 0) into 1 7.371 * [backup-simplify]: Simplify (- (/ 0 (- y)) (+ (* (/ -1 y) (/ 1 (- y))))) into (- (/ 1 (pow y 2))) 7.371 * [backup-simplify]: Simplify (+ (* 2.0 (- (/ 1 (pow y 2)))) (* 0 (/ -1 y))) into (- (* 2.0 (/ 1 (pow y 2)))) 7.371 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (pow y 2)))) in y 7.371 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y 7.371 * [taylor]: Taking taylor expansion of 2.0 in y 7.371 * [backup-simplify]: Simplify 2.0 into 2.0 7.371 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 7.371 * [taylor]: Taking taylor expansion of (pow y 2) in y 7.371 * [taylor]: Taking taylor expansion of y in y 7.371 * [backup-simplify]: Simplify 0 into 0 7.371 * [backup-simplify]: Simplify 1 into 1 7.371 * [backup-simplify]: Simplify (* 1 1) into 1 7.371 * [backup-simplify]: Simplify (/ 1 1) into 1 7.372 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 7.372 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 7.373 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.373 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.374 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 7.374 * [backup-simplify]: Simplify (- 0) into 0 7.374 * [backup-simplify]: Simplify 0 into 0 7.375 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.375 * [backup-simplify]: Simplify 0 into 0 7.375 * [backup-simplify]: Simplify (- 0) into 0 7.375 * [backup-simplify]: Simplify (+ 0 0) into 0 7.375 * [backup-simplify]: Simplify (- (/ 0 (- y)) (+ (* (/ -1 y) (/ 0 (- y))) (* (- (/ 1 (pow y 2))) (/ 1 (- y))))) into (- (/ 1 (pow y 3))) 7.376 * [backup-simplify]: Simplify (+ (* 2.0 (- (/ 1 (pow y 3)))) (+ (* 0 (- (/ 1 (pow y 2)))) (* 0 (/ -1 y)))) into (- (* 2.0 (/ 1 (pow y 3)))) 7.376 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (pow y 3)))) in y 7.376 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 3))) in y 7.376 * [taylor]: Taking taylor expansion of 2.0 in y 7.376 * [backup-simplify]: Simplify 2.0 into 2.0 7.376 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y 7.376 * [taylor]: Taking taylor expansion of (pow y 3) in y 7.376 * [taylor]: Taking taylor expansion of y in y 7.376 * [backup-simplify]: Simplify 0 into 0 7.376 * [backup-simplify]: Simplify 1 into 1 7.376 * [backup-simplify]: Simplify (* 1 1) into 1 7.376 * [backup-simplify]: Simplify (* 1 1) into 1 7.377 * [backup-simplify]: Simplify (/ 1 1) into 1 7.377 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 7.378 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 7.378 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 7.379 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 7.379 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 7.379 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.380 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 7.380 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.381 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.382 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 7.382 * [backup-simplify]: Simplify (- 0) into 0 7.382 * [backup-simplify]: Simplify 0 into 0 7.382 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 7.383 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.384 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 7.384 * [backup-simplify]: Simplify (- 0) into 0 7.384 * [backup-simplify]: Simplify 0 into 0 7.384 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.384 * [backup-simplify]: Simplify 0 into 0 7.384 * [backup-simplify]: Simplify 0 into 0 7.385 * [backup-simplify]: Simplify (/ (* (/ 1 x) 2.0) (- (/ 1 x) (/ 1 y))) into (/ 2.0 (* x (- (/ 1 x) (/ 1 y)))) 7.385 * [approximate]: Taking taylor expansion of (/ 2.0 (* x (- (/ 1 x) (/ 1 y)))) in (x y) around 0 7.385 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (- (/ 1 x) (/ 1 y)))) in y 7.385 * [taylor]: Taking taylor expansion of 2.0 in y 7.385 * [backup-simplify]: Simplify 2.0 into 2.0 7.385 * [taylor]: Taking taylor expansion of (* x (- (/ 1 x) (/ 1 y))) in y 7.385 * [taylor]: Taking taylor expansion of x in y 7.385 * [backup-simplify]: Simplify x into x 7.385 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 7.385 * [taylor]: Taking taylor expansion of (/ 1 x) in y 7.385 * [taylor]: Taking taylor expansion of x in y 7.385 * [backup-simplify]: Simplify x into x 7.385 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 7.385 * [taylor]: Taking taylor expansion of (/ 1 y) in y 7.385 * [taylor]: Taking taylor expansion of y in y 7.385 * [backup-simplify]: Simplify 0 into 0 7.385 * [backup-simplify]: Simplify 1 into 1 7.385 * [backup-simplify]: Simplify (/ 1 1) into 1 7.385 * [backup-simplify]: Simplify (- 1) into -1 7.386 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.386 * [backup-simplify]: Simplify (* x -1) into (* -1 x) 7.386 * [backup-simplify]: Simplify (/ 2.0 (* -1 x)) into (/ -2.0 x) 7.386 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (- (/ 1 x) (/ 1 y)))) in x 7.386 * [taylor]: Taking taylor expansion of 2.0 in x 7.386 * [backup-simplify]: Simplify 2.0 into 2.0 7.386 * [taylor]: Taking taylor expansion of (* x (- (/ 1 x) (/ 1 y))) in x 7.386 * [taylor]: Taking taylor expansion of x in x 7.386 * [backup-simplify]: Simplify 0 into 0 7.386 * [backup-simplify]: Simplify 1 into 1 7.386 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 7.386 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.386 * [taylor]: Taking taylor expansion of x in x 7.386 * [backup-simplify]: Simplify 0 into 0 7.386 * [backup-simplify]: Simplify 1 into 1 7.386 * [backup-simplify]: Simplify (/ 1 1) into 1 7.386 * [taylor]: Taking taylor expansion of (/ 1 y) in x 7.386 * [taylor]: Taking taylor expansion of y in x 7.386 * [backup-simplify]: Simplify y into y 7.386 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 7.387 * [backup-simplify]: Simplify (+ 1 0) into 1 7.387 * [backup-simplify]: Simplify (* 0 1) into 0 7.388 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.388 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 7.388 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 7.388 * [backup-simplify]: Simplify (+ (* 0 (- (/ 1 y))) (* 1 1)) into 1 7.388 * [backup-simplify]: Simplify (/ 2.0 1) into 2.0 7.388 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (- (/ 1 x) (/ 1 y)))) in x 7.388 * [taylor]: Taking taylor expansion of 2.0 in x 7.388 * [backup-simplify]: Simplify 2.0 into 2.0 7.388 * [taylor]: Taking taylor expansion of (* x (- (/ 1 x) (/ 1 y))) in x 7.388 * [taylor]: Taking taylor expansion of x in x 7.388 * [backup-simplify]: Simplify 0 into 0 7.388 * [backup-simplify]: Simplify 1 into 1 7.388 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 7.388 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.388 * [taylor]: Taking taylor expansion of x in x 7.388 * [backup-simplify]: Simplify 0 into 0 7.388 * [backup-simplify]: Simplify 1 into 1 7.389 * [backup-simplify]: Simplify (/ 1 1) into 1 7.389 * [taylor]: Taking taylor expansion of (/ 1 y) in x 7.389 * [taylor]: Taking taylor expansion of y in x 7.389 * [backup-simplify]: Simplify y into y 7.389 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 7.389 * [backup-simplify]: Simplify (+ 1 0) into 1 7.389 * [backup-simplify]: Simplify (* 0 1) into 0 7.390 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.390 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 7.390 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 7.390 * [backup-simplify]: Simplify (+ (* 0 (- (/ 1 y))) (* 1 1)) into 1 7.390 * [backup-simplify]: Simplify (/ 2.0 1) into 2.0 7.390 * [taylor]: Taking taylor expansion of 2.0 in y 7.390 * [backup-simplify]: Simplify 2.0 into 2.0 7.390 * [backup-simplify]: Simplify 0 into 0 7.391 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.391 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 7.391 * [backup-simplify]: Simplify (- 0) into 0 7.392 * [backup-simplify]: Simplify (+ 0 0) into 0 7.392 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 (- (/ 1 y))) (* 0 1))) into (- (/ 1 y)) 7.392 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2.0 (/ (- (/ 1 y)) 1)))) into (* 2.0 (/ 1 y)) 7.392 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y 7.392 * [taylor]: Taking taylor expansion of 2.0 in y 7.393 * [backup-simplify]: Simplify 2.0 into 2.0 7.393 * [taylor]: Taking taylor expansion of (/ 1 y) in y 7.393 * [taylor]: Taking taylor expansion of y in y 7.393 * [backup-simplify]: Simplify 0 into 0 7.393 * [backup-simplify]: Simplify 1 into 1 7.393 * [backup-simplify]: Simplify (/ 1 1) into 1 7.393 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.394 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.394 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 7.394 * [backup-simplify]: Simplify 0 into 0 7.394 * [backup-simplify]: Simplify 0 into 0 7.395 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.395 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 7.395 * [backup-simplify]: Simplify (- 0) into 0 7.395 * [backup-simplify]: Simplify (+ 0 0) into 0 7.396 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 (- (/ 1 y))) (* 0 1)))) into 0 7.397 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2.0 (/ 0 1)) (* (* 2.0 (/ 1 y)) (/ (- (/ 1 y)) 1)))) into (* 2.0 (/ 1 (pow y 2))) 7.397 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y 7.397 * [taylor]: Taking taylor expansion of 2.0 in y 7.397 * [backup-simplify]: Simplify 2.0 into 2.0 7.397 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 7.397 * [taylor]: Taking taylor expansion of (pow y 2) in y 7.397 * [taylor]: Taking taylor expansion of y in y 7.397 * [backup-simplify]: Simplify 0 into 0 7.397 * [backup-simplify]: Simplify 1 into 1 7.397 * [backup-simplify]: Simplify (* 1 1) into 1 7.398 * [backup-simplify]: Simplify (/ 1 1) into 1 7.398 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 7.399 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 7.399 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.399 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 7.400 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.400 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.401 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 7.401 * [backup-simplify]: Simplify 0 into 0 7.402 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.402 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 7.402 * [backup-simplify]: Simplify 0 into 0 7.402 * [backup-simplify]: Simplify 0 into 0 7.402 * [backup-simplify]: Simplify 0 into 0 7.403 * [backup-simplify]: Simplify (/ (* (/ 1 (- x)) 2.0) (- (/ 1 (- x)) (/ 1 (- y)))) into (/ -2.0 (* x (- (/ 1 y) (/ 1 x)))) 7.403 * [approximate]: Taking taylor expansion of (/ -2.0 (* x (- (/ 1 y) (/ 1 x)))) in (x y) around 0 7.403 * [taylor]: Taking taylor expansion of (/ -2.0 (* x (- (/ 1 y) (/ 1 x)))) in y 7.403 * [taylor]: Taking taylor expansion of -2.0 in y 7.403 * [backup-simplify]: Simplify -2.0 into -2.0 7.403 * [taylor]: Taking taylor expansion of (* x (- (/ 1 y) (/ 1 x))) in y 7.403 * [taylor]: Taking taylor expansion of x in y 7.403 * [backup-simplify]: Simplify x into x 7.403 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 7.403 * [taylor]: Taking taylor expansion of (/ 1 y) in y 7.403 * [taylor]: Taking taylor expansion of y in y 7.403 * [backup-simplify]: Simplify 0 into 0 7.403 * [backup-simplify]: Simplify 1 into 1 7.403 * [backup-simplify]: Simplify (/ 1 1) into 1 7.403 * [taylor]: Taking taylor expansion of (/ 1 x) in y 7.403 * [taylor]: Taking taylor expansion of x in y 7.403 * [backup-simplify]: Simplify x into x 7.403 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 7.403 * [backup-simplify]: Simplify (+ 1 0) into 1 7.403 * [backup-simplify]: Simplify (* x 1) into x 7.403 * [backup-simplify]: Simplify (/ -2.0 x) into (/ -2.0 x) 7.403 * [taylor]: Taking taylor expansion of (/ -2.0 (* x (- (/ 1 y) (/ 1 x)))) in x 7.403 * [taylor]: Taking taylor expansion of -2.0 in x 7.403 * [backup-simplify]: Simplify -2.0 into -2.0 7.404 * [taylor]: Taking taylor expansion of (* x (- (/ 1 y) (/ 1 x))) in x 7.404 * [taylor]: Taking taylor expansion of x in x 7.404 * [backup-simplify]: Simplify 0 into 0 7.404 * [backup-simplify]: Simplify 1 into 1 7.404 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 7.404 * [taylor]: Taking taylor expansion of (/ 1 y) in x 7.404 * [taylor]: Taking taylor expansion of y in x 7.404 * [backup-simplify]: Simplify y into y 7.404 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 7.404 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.404 * [taylor]: Taking taylor expansion of x in x 7.404 * [backup-simplify]: Simplify 0 into 0 7.404 * [backup-simplify]: Simplify 1 into 1 7.404 * [backup-simplify]: Simplify (/ 1 1) into 1 7.404 * [backup-simplify]: Simplify (- 1) into -1 7.404 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.405 * [backup-simplify]: Simplify (* 0 -1) into 0 7.405 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.405 * [backup-simplify]: Simplify (- 0) into 0 7.405 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 7.406 * [backup-simplify]: Simplify (+ (* 0 (/ 1 y)) (* 1 -1)) into (- 1) 7.406 * [backup-simplify]: Simplify (/ -2.0 (- 1)) into 2.0 7.406 * [taylor]: Taking taylor expansion of (/ -2.0 (* x (- (/ 1 y) (/ 1 x)))) in x 7.406 * [taylor]: Taking taylor expansion of -2.0 in x 7.406 * [backup-simplify]: Simplify -2.0 into -2.0 7.406 * [taylor]: Taking taylor expansion of (* x (- (/ 1 y) (/ 1 x))) in x 7.406 * [taylor]: Taking taylor expansion of x in x 7.406 * [backup-simplify]: Simplify 0 into 0 7.406 * [backup-simplify]: Simplify 1 into 1 7.406 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 7.406 * [taylor]: Taking taylor expansion of (/ 1 y) in x 7.406 * [taylor]: Taking taylor expansion of y in x 7.406 * [backup-simplify]: Simplify y into y 7.406 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 7.406 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.407 * [taylor]: Taking taylor expansion of x in x 7.407 * [backup-simplify]: Simplify 0 into 0 7.407 * [backup-simplify]: Simplify 1 into 1 7.407 * [backup-simplify]: Simplify (/ 1 1) into 1 7.407 * [backup-simplify]: Simplify (- 1) into -1 7.407 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.408 * [backup-simplify]: Simplify (* 0 -1) into 0 7.408 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.408 * [backup-simplify]: Simplify (- 0) into 0 7.408 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 7.409 * [backup-simplify]: Simplify (+ (* 0 (/ 1 y)) (* 1 -1)) into (- 1) 7.409 * [backup-simplify]: Simplify (/ -2.0 (- 1)) into 2.0 7.409 * [taylor]: Taking taylor expansion of 2.0 in y 7.409 * [backup-simplify]: Simplify 2.0 into 2.0 7.409 * [backup-simplify]: Simplify 0 into 0 7.409 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 7.410 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.410 * [backup-simplify]: Simplify (- 0) into 0 7.410 * [backup-simplify]: Simplify (+ 0 0) into 0 7.411 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 (/ 1 y)) (* 0 -1))) into (/ 1 y) 7.411 * [backup-simplify]: Simplify (- (/ 0 (- 1)) (+ (* 2.0 (/ (/ 1 y) (- 1))))) into (* 2.0 (/ 1 y)) 7.411 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y 7.411 * [taylor]: Taking taylor expansion of 2.0 in y 7.411 * [backup-simplify]: Simplify 2.0 into 2.0 7.411 * [taylor]: Taking taylor expansion of (/ 1 y) in y 7.411 * [taylor]: Taking taylor expansion of y in y 7.412 * [backup-simplify]: Simplify 0 into 0 7.412 * [backup-simplify]: Simplify 1 into 1 7.412 * [backup-simplify]: Simplify (/ 1 1) into 1 7.412 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.413 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.413 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 7.413 * [backup-simplify]: Simplify 0 into 0 7.413 * [backup-simplify]: Simplify 0 into 0 7.413 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 7.414 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.414 * [backup-simplify]: Simplify (- 0) into 0 7.414 * [backup-simplify]: Simplify (+ 0 0) into 0 7.415 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 (/ 1 y)) (* 0 -1)))) into 0 7.416 * [backup-simplify]: Simplify (- (/ 0 (- 1)) (+ (* 2.0 (/ 0 (- 1))) (* (* 2.0 (/ 1 y)) (/ (/ 1 y) (- 1))))) into (* 2.0 (/ 1 (pow y 2))) 7.416 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y 7.416 * [taylor]: Taking taylor expansion of 2.0 in y 7.417 * [backup-simplify]: Simplify 2.0 into 2.0 7.417 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 7.417 * [taylor]: Taking taylor expansion of (pow y 2) in y 7.417 * [taylor]: Taking taylor expansion of y in y 7.417 * [backup-simplify]: Simplify 0 into 0 7.417 * [backup-simplify]: Simplify 1 into 1 7.417 * [backup-simplify]: Simplify (* 1 1) into 1 7.417 * [backup-simplify]: Simplify (/ 1 1) into 1 7.418 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 7.418 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 7.418 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.419 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 7.420 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.420 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.421 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 7.421 * [backup-simplify]: Simplify 0 into 0 7.421 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.422 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 7.422 * [backup-simplify]: Simplify 0 into 0 7.422 * [backup-simplify]: Simplify 0 into 0 7.422 * [backup-simplify]: Simplify 0 into 0 7.422 * * * [progress]: simplifying candidates 7.423 * [simplify]: Simplifying: (* (/ (* x 2.0) (- x y)) y) (+ (- (+ (log x) (log 2.0)) (log (- x y))) (log y)) (+ (- (log (* x 2.0)) (log (- x y))) (log y)) (+ (log (/ (* x 2.0) (- x y))) (log y)) (log (* (/ (* x 2.0) (- x y)) y)) (exp (* (/ (* x 2.0) (- x y)) y)) (* (/ (* (* (* x x) x) (* (* 2.0 2.0) 2.0)) (* (* (- x y) (- x y)) (- x y))) (* (* y y) y)) (* (/ (* (* (* x 2.0) (* x 2.0)) (* x 2.0)) (* (* (- x y) (- x y)) (- x y))) (* (* y y) y)) (* (* (* (/ (* x 2.0) (- x y)) (/ (* x 2.0) (- x y))) (/ (* x 2.0) (- x y))) (* (* y y) y)) (* (cbrt (* (/ (* x 2.0) (- x y)) y)) (cbrt (* (/ (* x 2.0) (- x y)) y))) (cbrt (* (/ (* x 2.0) (- x y)) y)) (* (* (* (/ (* x 2.0) (- x y)) y) (* (/ (* x 2.0) (- x y)) y)) (* (/ (* x 2.0) (- x y)) y)) (sqrt (* (/ (* x 2.0) (- x y)) y)) (sqrt (* (/ (* x 2.0) (- x y)) y)) (* (sqrt (/ (* x 2.0) (- x y))) (sqrt y)) (* (sqrt (/ (* x 2.0) (- x y))) (sqrt y)) (* (/ (* x 2.0) (- x y)) (* (cbrt y) (cbrt y))) (* (/ (* x 2.0) (- x y)) (sqrt y)) (* (/ (* x 2.0) (- x y)) 1) (* (cbrt (/ (* x 2.0) (- x y))) y) (* (sqrt (/ (* x 2.0) (- x y))) y) (* (/ 2.0 (cbrt (- x y))) y) (* (/ 2.0 (sqrt (- x y))) y) (* (/ 2.0 (- x y)) y) (* (/ 2.0 (- (sqrt x) (sqrt y))) y) (* (/ 2.0 (- x y)) y) (* (/ (* x 2.0) (- x y)) y) (* (/ 1 (- x y)) y) (* (+ (* x x) (+ (* y y) (* x y))) y) (* (+ x y) y) (* (* x 2.0) y) (- (+ (log x) (log 2.0)) (log (- x y))) (- (log (* x 2.0)) (log (- x y))) (log (/ (* x 2.0) (- x y))) (exp (/ (* x 2.0) (- x y))) (/ (* (* (* x x) x) (* (* 2.0 2.0) 2.0)) (* (* (- x y) (- x y)) (- x y))) (/ (* (* (* x 2.0) (* x 2.0)) (* x 2.0)) (* (* (- x y) (- x y)) (- x y))) (* (cbrt (/ (* x 2.0) (- x y))) (cbrt (/ (* x 2.0) (- x y)))) (cbrt (/ (* x 2.0) (- x y))) (* (* (/ (* x 2.0) (- x y)) (/ (* x 2.0) (- x y))) (/ (* x 2.0) (- x y))) (sqrt (/ (* x 2.0) (- x y))) (sqrt (/ (* x 2.0) (- x y))) (- (* x 2.0)) (- (- x y)) (/ x (* (cbrt (- x y)) (cbrt (- x y)))) (/ 2.0 (cbrt (- x y))) (/ x (sqrt (- x y))) (/ 2.0 (sqrt (- x y))) (/ x 1) (/ 2.0 (- x y)) (/ x (+ (sqrt x) (sqrt y))) (/ 2.0 (- (sqrt x) (sqrt y))) (/ x 1) (/ 2.0 (- x y)) (/ 1 (- x y)) (/ (- x y) (* x 2.0)) (/ (* x 2.0) (* (cbrt (- x y)) (cbrt (- x y)))) (/ (* x 2.0) (sqrt (- x y))) (/ (* x 2.0) 1) (/ (* x 2.0) (+ (sqrt x) (sqrt y))) (/ (* x 2.0) 1) (/ (- x y) 2.0) (/ (* x 2.0) (- (pow x 3) (pow y 3))) (/ (* x 2.0) (- (* x x) (* y y))) 0 0 0 0 0 0 7.424 * * [simplify]: iteration 0: 101 enodes 7.455 * * [simplify]: iteration 1: 276 enodes 7.610 * * [simplify]: iteration 2: 1166 enodes 8.189 * * [simplify]: iteration complete: 5000 enodes 8.189 * * [simplify]: Extracting #0: cost 49 inf + 0 8.192 * * [simplify]: Extracting #1: cost 808 inf + 2 8.202 * * [simplify]: Extracting #2: cost 1714 inf + 7650 8.243 * * [simplify]: Extracting #3: cost 1378 inf + 126997 8.304 * * [simplify]: Extracting #4: cost 261 inf + 334325 8.388 * * [simplify]: Extracting #5: cost 3 inf + 392513 8.494 * * [simplify]: Extracting #6: cost 0 inf + 392852 8.572 * [simplify]: Simplified to: (/ (* y x) (/ (- x y) 2.0)) (log (/ (* y x) (/ (- x y) 2.0))) (log (/ (* y x) (/ (- x y) 2.0))) (log (/ (* y x) (/ (- x y) 2.0))) (log (/ (* y x) (/ (- x y) 2.0))) (exp (/ (* y x) (/ (- x y) 2.0))) (* (* (/ x (/ (- x y) 2.0)) (/ (* x x) (* (/ (- x y) 2.0) (/ (- x y) 2.0)))) (* (* y y) y)) (* (* (/ (* y x) (/ (- x y) 2.0)) (/ (* y x) (/ (- x y) 2.0))) (/ (* y x) (/ (- x y) 2.0))) (* (* (/ (* y x) (/ (- x y) 2.0)) (/ (* y x) (/ (- x y) 2.0))) (/ (* y x) (/ (- x y) 2.0))) (* (cbrt (/ (* y x) (/ (- x y) 2.0))) (cbrt (/ (* y x) (/ (- x y) 2.0)))) (cbrt (/ (* y x) (/ (- x y) 2.0))) (* (* (/ (* y x) (/ (- x y) 2.0)) (/ (* y x) (/ (- x y) 2.0))) (/ (* y x) (/ (- x y) 2.0))) (sqrt (/ (* y x) (/ (- x y) 2.0))) (sqrt (/ (* y x) (/ (- x y) 2.0))) (* (sqrt y) (sqrt (/ 2.0 (/ (- x y) x)))) (* (sqrt y) (sqrt (/ 2.0 (/ (- x y) x)))) (* (* (cbrt y) (cbrt y)) (/ 2.0 (/ (- x y) x))) (* (/ 2.0 (/ (- x y) x)) (sqrt y)) (/ 2.0 (/ (- x y) x)) (* y (cbrt (/ 2.0 (/ (- x y) x)))) (* y (sqrt (/ 2.0 (/ (- x y) x)))) (* y (/ 2.0 (cbrt (- x y)))) (* (/ 2.0 (sqrt (- x y))) y) (* y (/ 2.0 (- x y))) (/ (* y 2.0) (- (sqrt x) (sqrt y))) (* y (/ 2.0 (- x y))) (/ (* y x) (/ (- x y) 2.0)) (/ y (- x y)) (* (+ (* y (+ x y)) (* x x)) y) (* y (+ y x)) (* 2.0 (* x y)) (log (/ 2.0 (/ (- x y) x))) (log (/ 2.0 (/ (- x y) x))) (log (/ 2.0 (/ (- x y) x))) (exp (/ 2.0 (/ (- x y) x))) (* (/ x (/ (- x y) 2.0)) (/ (* x x) (* (/ (- x y) 2.0) (/ (- x y) 2.0)))) (* (* (/ 2.0 (/ (- x y) x)) (/ 2.0 (/ (- x y) x))) (/ 2.0 (/ (- x y) x))) (* (cbrt (/ 2.0 (/ (- x y) x))) (cbrt (/ 2.0 (/ (- x y) x)))) (cbrt (/ 2.0 (/ (- x y) x))) (* (* (/ 2.0 (/ (- x y) x)) (/ 2.0 (/ (- x y) x))) (/ 2.0 (/ (- x y) x))) (sqrt (/ 2.0 (/ (- x y) x))) (sqrt (/ 2.0 (/ (- x y) x))) (* (- 2.0) x) (+ (- x) y) (/ (/ x (cbrt (- x y))) (cbrt (- x y))) (/ 2.0 (cbrt (- x y))) (/ x (sqrt (- x y))) (/ 2.0 (sqrt (- x y))) x (/ 2.0 (- x y)) (/ x (+ (sqrt y) (sqrt x))) (/ 2.0 (- (sqrt x) (sqrt y))) x (/ 2.0 (- x y)) (/ 1 (- x y)) (/ (/ (- x y) x) 2.0) (* (/ 2.0 (cbrt (- x y))) (/ x (cbrt (- x y)))) (/ (* x 2.0) (sqrt (- x y))) (* x 2.0) (/ (* x 2.0) (+ (sqrt y) (sqrt x))) (* x 2.0) (/ (- x y) 2.0) (/ x (/ (- (* (* x x) x) (* y (* y y))) 2.0)) (* (/ 2.0 (+ x y)) (/ x (- x y))) 0 0 0 0 0 0 8.575 * * * [progress]: adding candidates to table 8.811 * [progress]: [Phase 3 of 3] Extracting. 8.812 * * [regime]: Finding splitpoints for: (# # #) 8.812 * * * [regime-changes]: Trying 2 branch expressions: (y x) 8.812 * * * * [regimes]: Trying to branch on y from (# # #) 8.851 * * * * [regimes]: Trying to branch on x from (# # #) 8.910 * * * [regime]: Found split indices: #