27.003 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.033 * * * [progress]: [2/2] Setting up program. 0.035 * [progress]: [Phase 2 of 3] Improving. 0.035 * * * * [progress]: [ 1 / 1 ] simplifiying candidate # 0.036 * [simplify]: Simplifying: (* 2.0 (- (* x x) (* x y))) 0.036 * * [simplify]: iteration 0: 7 enodes 0.037 * * [simplify]: iteration 1: 14 enodes 0.039 * * [simplify]: iteration 2: 33 enodes 0.044 * * [simplify]: iteration 3: 73 enodes 0.064 * * [simplify]: iteration 4: 109 enodes 0.086 * * [simplify]: iteration 5: 127 enodes 0.108 * * [simplify]: iteration 6: 129 enodes 0.132 * * [simplify]: iteration complete: 129 enodes 0.132 * * [simplify]: Extracting #0: cost 1 inf + 0 0.132 * * [simplify]: Extracting #1: cost 20 inf + 0 0.132 * * [simplify]: Extracting #2: cost 17 inf + 3 0.133 * * [simplify]: Extracting #3: cost 5 inf + 665 0.134 * * [simplify]: Extracting #4: cost 0 inf + 1157 0.135 * [simplify]: Simplified to: (* x (* (- x y) 2.0)) 0.141 * * [progress]: iteration 1 / 4 0.141 * * * [progress]: picking best candidate 0.144 * * * * [pick]: Picked # 0.144 * * * [progress]: localizing error 0.160 * * * [progress]: generating rewritten candidates 0.160 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.194 * * * [progress]: generating series expansions 0.195 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.195 * [backup-simplify]: Simplify (* x (* (- x y) 2.0)) into (* 2.0 (* x (- x y))) 0.195 * [approximate]: Taking taylor expansion of (* 2.0 (* x (- x y))) in (x y) around 0 0.195 * [taylor]: Taking taylor expansion of (* 2.0 (* x (- x y))) in y 0.195 * [taylor]: Taking taylor expansion of 2.0 in y 0.195 * [backup-simplify]: Simplify 2.0 into 2.0 0.195 * [taylor]: Taking taylor expansion of (* x (- x y)) in y 0.195 * [taylor]: Taking taylor expansion of x in y 0.195 * [backup-simplify]: Simplify x into x 0.195 * [taylor]: Taking taylor expansion of (- x y) in y 0.195 * [taylor]: Taking taylor expansion of x in y 0.195 * [backup-simplify]: Simplify x into x 0.195 * [taylor]: Taking taylor expansion of y in y 0.195 * [backup-simplify]: Simplify 0 into 0 0.195 * [backup-simplify]: Simplify 1 into 1 0.195 * [taylor]: Taking taylor expansion of (* 2.0 (* x (- x y))) in x 0.195 * [taylor]: Taking taylor expansion of 2.0 in x 0.195 * [backup-simplify]: Simplify 2.0 into 2.0 0.195 * [taylor]: Taking taylor expansion of (* x (- x y)) in x 0.195 * [taylor]: Taking taylor expansion of x in x 0.195 * [backup-simplify]: Simplify 0 into 0 0.195 * [backup-simplify]: Simplify 1 into 1 0.195 * [taylor]: Taking taylor expansion of (- x y) in x 0.195 * [taylor]: Taking taylor expansion of x in x 0.195 * [backup-simplify]: Simplify 0 into 0 0.195 * [backup-simplify]: Simplify 1 into 1 0.195 * [taylor]: Taking taylor expansion of y in x 0.195 * [backup-simplify]: Simplify y into y 0.195 * [taylor]: Taking taylor expansion of (* 2.0 (* x (- x y))) in x 0.195 * [taylor]: Taking taylor expansion of 2.0 in x 0.195 * [backup-simplify]: Simplify 2.0 into 2.0 0.195 * [taylor]: Taking taylor expansion of (* x (- x y)) in x 0.195 * [taylor]: Taking taylor expansion of x in x 0.195 * [backup-simplify]: Simplify 0 into 0 0.195 * [backup-simplify]: Simplify 1 into 1 0.195 * [taylor]: Taking taylor expansion of (- x y) in x 0.195 * [taylor]: Taking taylor expansion of x in x 0.195 * [backup-simplify]: Simplify 0 into 0 0.195 * [backup-simplify]: Simplify 1 into 1 0.195 * [taylor]: Taking taylor expansion of y in x 0.195 * [backup-simplify]: Simplify y into y 0.195 * [backup-simplify]: Simplify (- y) into (- y) 0.195 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 0.195 * [backup-simplify]: Simplify (* 0 (- y)) into 0 0.196 * [backup-simplify]: Simplify (* 2.0 0) into 0 0.196 * [taylor]: Taking taylor expansion of 0 in y 0.196 * [backup-simplify]: Simplify 0 into 0 0.196 * [backup-simplify]: Simplify 0 into 0 0.196 * [backup-simplify]: Simplify (- 0) into 0 0.197 * [backup-simplify]: Simplify (+ 1 0) into 1 0.197 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 (- y))) into (- y) 0.197 * [backup-simplify]: Simplify (+ (* 2.0 (- y)) (* 0 0)) into (- (* 2.0 y)) 0.197 * [taylor]: Taking taylor expansion of (- (* 2.0 y)) in y 0.197 * [taylor]: Taking taylor expansion of (* 2.0 y) 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 y in y 0.197 * [backup-simplify]: Simplify 0 into 0 0.197 * [backup-simplify]: Simplify 1 into 1 0.198 * [backup-simplify]: Simplify (* 2.0 0) into 0 0.198 * [backup-simplify]: Simplify (- 0) into 0 0.198 * [backup-simplify]: Simplify 0 into 0 0.198 * [backup-simplify]: Simplify 0 into 0 0.198 * [backup-simplify]: Simplify (- 0) into 0 0.198 * [backup-simplify]: Simplify (+ 0 0) into 0 0.199 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 (- y)))) into 1 0.200 * [backup-simplify]: Simplify (+ (* 2.0 1) (+ (* 0 (- y)) (* 0 0))) into 2.0 0.200 * [taylor]: Taking taylor expansion of 2.0 in y 0.200 * [backup-simplify]: Simplify 2.0 into 2.0 0.200 * [backup-simplify]: Simplify 2.0 into 2.0 0.200 * [backup-simplify]: Simplify (+ (* 2.0 1) (* 0 0)) into 2.0 0.201 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 0.201 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 0.201 * [backup-simplify]: Simplify 0 into 0 0.201 * [backup-simplify]: Simplify (- 0) into 0 0.202 * [backup-simplify]: Simplify (+ 0 0) into 0 0.202 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 (- y))))) into 0 0.203 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 1) (+ (* 0 (- y)) (* 0 0)))) into 0 0.203 * [taylor]: Taking taylor expansion of 0 in y 0.203 * [backup-simplify]: Simplify 0 into 0 0.203 * [backup-simplify]: Simplify 0 into 0 0.203 * [backup-simplify]: Simplify 0 into 0 0.204 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 1) (* 0 0))) into 0 0.204 * [backup-simplify]: Simplify (- 0) into 0 0.204 * [backup-simplify]: Simplify 0 into 0 0.204 * [backup-simplify]: Simplify 0 into 0 0.204 * [backup-simplify]: Simplify (- 0) into 0 0.205 * [backup-simplify]: Simplify (+ 0 0) into 0 0.206 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 (- y)))))) into 0 0.207 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 (- y)) (* 0 0))))) into 0 0.207 * [taylor]: Taking taylor expansion of 0 in y 0.207 * [backup-simplify]: Simplify 0 into 0 0.207 * [backup-simplify]: Simplify 0 into 0 0.207 * [backup-simplify]: Simplify (+ (* (- 2.0) (* y x)) (* 2.0 (pow (* 1 x) 2))) into (- (* 2.0 (pow x 2)) (* 2.0 (* x y))) 0.207 * [backup-simplify]: Simplify (* (/ 1 x) (* (- (/ 1 x) (/ 1 y)) 2.0)) into (* 2.0 (/ (- (/ 1 x) (/ 1 y)) x)) 0.207 * [approximate]: Taking taylor expansion of (* 2.0 (/ (- (/ 1 x) (/ 1 y)) x)) in (x y) around 0 0.207 * [taylor]: Taking taylor expansion of (* 2.0 (/ (- (/ 1 x) (/ 1 y)) x)) in y 0.207 * [taylor]: Taking taylor expansion of 2.0 in y 0.207 * [backup-simplify]: Simplify 2.0 into 2.0 0.207 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) x) in y 0.207 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 0.207 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.207 * [taylor]: Taking taylor expansion of x in y 0.207 * [backup-simplify]: Simplify x into x 0.207 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.207 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.207 * [taylor]: Taking taylor expansion of y in y 0.207 * [backup-simplify]: Simplify 0 into 0 0.207 * [backup-simplify]: Simplify 1 into 1 0.208 * [backup-simplify]: Simplify (/ 1 1) into 1 0.208 * [taylor]: Taking taylor expansion of x in y 0.208 * [backup-simplify]: Simplify x into x 0.208 * [backup-simplify]: Simplify (- 1) into -1 0.208 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.208 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 0.208 * [taylor]: Taking taylor expansion of (* 2.0 (/ (- (/ 1 x) (/ 1 y)) x)) in x 0.208 * [taylor]: Taking taylor expansion of 2.0 in x 0.208 * [backup-simplify]: Simplify 2.0 into 2.0 0.208 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) x) in x 0.208 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 0.208 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.208 * [taylor]: Taking taylor expansion of x in x 0.208 * [backup-simplify]: Simplify 0 into 0 0.208 * [backup-simplify]: Simplify 1 into 1 0.209 * [backup-simplify]: Simplify (/ 1 1) into 1 0.209 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.209 * [taylor]: Taking taylor expansion of y in x 0.209 * [backup-simplify]: Simplify y into y 0.209 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.209 * [taylor]: Taking taylor expansion of x in x 0.209 * [backup-simplify]: Simplify 0 into 0 0.209 * [backup-simplify]: Simplify 1 into 1 0.209 * [backup-simplify]: Simplify (+ 1 0) into 1 0.209 * [backup-simplify]: Simplify (/ 1 1) into 1 0.209 * [taylor]: Taking taylor expansion of (* 2.0 (/ (- (/ 1 x) (/ 1 y)) x)) in x 0.209 * [taylor]: Taking taylor expansion of 2.0 in x 0.209 * [backup-simplify]: Simplify 2.0 into 2.0 0.209 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) x) in x 0.209 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 0.209 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.209 * [taylor]: Taking taylor expansion of x in x 0.209 * [backup-simplify]: Simplify 0 into 0 0.210 * [backup-simplify]: Simplify 1 into 1 0.210 * [backup-simplify]: Simplify (/ 1 1) into 1 0.210 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.210 * [taylor]: Taking taylor expansion of y in x 0.210 * [backup-simplify]: Simplify y into y 0.210 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.210 * [taylor]: Taking taylor expansion of x in x 0.210 * [backup-simplify]: Simplify 0 into 0 0.210 * [backup-simplify]: Simplify 1 into 1 0.210 * [backup-simplify]: Simplify (+ 1 0) into 1 0.210 * [backup-simplify]: Simplify (/ 1 1) into 1 0.211 * [backup-simplify]: Simplify (* 2.0 1) into 2.0 0.211 * [taylor]: Taking taylor expansion of 2.0 in y 0.211 * [backup-simplify]: Simplify 2.0 into 2.0 0.211 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.211 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 0.211 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 0.212 * [backup-simplify]: Simplify (- (/ (- (/ 1 y)) 1) (+ (* 1 (/ 0 1)))) into (- (/ 1 y)) 0.212 * [backup-simplify]: Simplify (+ (* 2.0 (- (/ 1 y))) (* 0 1)) into (- (* 2.0 (/ 1 y))) 0.212 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 y))) in y 0.212 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y 0.212 * [taylor]: Taking taylor expansion of 2.0 in y 0.212 * [backup-simplify]: Simplify 2.0 into 2.0 0.213 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.213 * [taylor]: Taking taylor expansion of y in y 0.213 * [backup-simplify]: Simplify 0 into 0 0.213 * [backup-simplify]: Simplify 1 into 1 0.213 * [backup-simplify]: Simplify (/ 1 1) into 1 0.213 * [backup-simplify]: Simplify (* 2.0 1) into 2.0 0.214 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 0.214 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 0.214 * [backup-simplify]: Simplify 2.0 into 2.0 0.215 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.215 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.215 * [backup-simplify]: Simplify (- 0) into 0 0.216 * [backup-simplify]: Simplify (+ 0 0) into 0 0.216 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- (/ 1 y)) (/ 0 1)))) into 0 0.217 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 (- (/ 1 y))) (* 0 1))) into 0 0.217 * [taylor]: Taking taylor expansion of 0 in y 0.217 * [backup-simplify]: Simplify 0 into 0 0.218 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.218 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0 0.218 * [backup-simplify]: Simplify (- 0) into 0 0.218 * [backup-simplify]: Simplify 0 into 0 0.218 * [backup-simplify]: Simplify 0 into 0 0.219 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.219 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.219 * [backup-simplify]: Simplify (- 0) into 0 0.219 * [backup-simplify]: Simplify (+ 0 0) into 0 0.221 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- (/ 1 y)) (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.221 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 (- (/ 1 y))) (* 0 1)))) into 0 0.221 * [taylor]: Taking taylor expansion of 0 in y 0.221 * [backup-simplify]: Simplify 0 into 0 0.221 * [backup-simplify]: Simplify 0 into 0 0.222 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.223 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 0.223 * [backup-simplify]: Simplify (- 0) into 0 0.223 * [backup-simplify]: Simplify 0 into 0 0.223 * [backup-simplify]: Simplify 0 into 0 0.223 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.224 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.224 * [backup-simplify]: Simplify (- 0) into 0 0.224 * [backup-simplify]: Simplify (+ 0 0) into 0 0.225 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- (/ 1 y)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.226 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- (/ 1 y))) (* 0 1))))) into 0 0.226 * [taylor]: Taking taylor expansion of 0 in y 0.227 * [backup-simplify]: Simplify 0 into 0 0.227 * [backup-simplify]: Simplify 0 into 0 0.227 * [backup-simplify]: Simplify (+ (* 2.0 (pow (* 1 (/ 1 (/ 1 x))) 2)) (* (- 2.0) (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x))))) into (- (* 2.0 (pow x 2)) (* 2.0 (* x y))) 0.227 * [backup-simplify]: Simplify (* (/ 1 (- x)) (* (- (/ 1 (- x)) (/ 1 (- y))) 2.0)) into (* -2.0 (/ (- (/ 1 y) (/ 1 x)) x)) 0.227 * [approximate]: Taking taylor expansion of (* -2.0 (/ (- (/ 1 y) (/ 1 x)) x)) in (x y) around 0 0.227 * [taylor]: Taking taylor expansion of (* -2.0 (/ (- (/ 1 y) (/ 1 x)) x)) in y 0.227 * [taylor]: Taking taylor expansion of -2.0 in y 0.227 * [backup-simplify]: Simplify -2.0 into -2.0 0.227 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) x) in y 0.227 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 0.227 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.227 * [taylor]: Taking taylor expansion of y in y 0.227 * [backup-simplify]: Simplify 0 into 0 0.227 * [backup-simplify]: Simplify 1 into 1 0.228 * [backup-simplify]: Simplify (/ 1 1) into 1 0.228 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.228 * [taylor]: Taking taylor expansion of x in y 0.228 * [backup-simplify]: Simplify x into x 0.228 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.228 * [taylor]: Taking taylor expansion of x in y 0.228 * [backup-simplify]: Simplify x into x 0.228 * [backup-simplify]: Simplify (+ 1 0) into 1 0.228 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.228 * [taylor]: Taking taylor expansion of (* -2.0 (/ (- (/ 1 y) (/ 1 x)) x)) in x 0.228 * [taylor]: Taking taylor expansion of -2.0 in x 0.228 * [backup-simplify]: Simplify -2.0 into -2.0 0.228 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) x) in x 0.228 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 0.228 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.228 * [taylor]: Taking taylor expansion of y in x 0.228 * [backup-simplify]: Simplify y into y 0.228 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.228 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.228 * [taylor]: Taking taylor expansion of x in x 0.228 * [backup-simplify]: Simplify 0 into 0 0.228 * [backup-simplify]: Simplify 1 into 1 0.228 * [backup-simplify]: Simplify (/ 1 1) into 1 0.228 * [taylor]: Taking taylor expansion of x in x 0.228 * [backup-simplify]: Simplify 0 into 0 0.229 * [backup-simplify]: Simplify 1 into 1 0.229 * [backup-simplify]: Simplify (- 1) into -1 0.229 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.229 * [backup-simplify]: Simplify (/ -1 1) into -1 0.229 * [taylor]: Taking taylor expansion of (* -2.0 (/ (- (/ 1 y) (/ 1 x)) x)) in x 0.229 * [taylor]: Taking taylor expansion of -2.0 in x 0.229 * [backup-simplify]: Simplify -2.0 into -2.0 0.229 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) x) in x 0.229 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 0.229 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.229 * [taylor]: Taking taylor expansion of y in x 0.229 * [backup-simplify]: Simplify y into y 0.229 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.230 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.230 * [taylor]: Taking taylor expansion of x in x 0.230 * [backup-simplify]: Simplify 0 into 0 0.230 * [backup-simplify]: Simplify 1 into 1 0.230 * [backup-simplify]: Simplify (/ 1 1) into 1 0.230 * [taylor]: Taking taylor expansion of x in x 0.230 * [backup-simplify]: Simplify 0 into 0 0.230 * [backup-simplify]: Simplify 1 into 1 0.230 * [backup-simplify]: Simplify (- 1) into -1 0.230 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.231 * [backup-simplify]: Simplify (/ -1 1) into -1 0.231 * [backup-simplify]: Simplify (* -2.0 -1) into 2.0 0.231 * [taylor]: Taking taylor expansion of 2.0 in y 0.231 * [backup-simplify]: Simplify 2.0 into 2.0 0.231 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.232 * [backup-simplify]: Simplify (- 0) into 0 0.232 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 0.232 * [backup-simplify]: Simplify (- (/ (/ 1 y) 1) (+ (* -1 (/ 0 1)))) into (/ 1 y) 0.233 * [backup-simplify]: Simplify (+ (* -2.0 (/ 1 y)) (* 0 -1)) into (- (* 2.0 (/ 1 y))) 0.233 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 y))) in y 0.233 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y 0.233 * [taylor]: Taking taylor expansion of 2.0 in y 0.233 * [backup-simplify]: Simplify 2.0 into 2.0 0.233 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.233 * [taylor]: Taking taylor expansion of y in y 0.233 * [backup-simplify]: Simplify 0 into 0 0.233 * [backup-simplify]: Simplify 1 into 1 0.233 * [backup-simplify]: Simplify (/ 1 1) into 1 0.233 * [backup-simplify]: Simplify (* 2.0 1) into 2.0 0.233 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 0.234 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 0.234 * [backup-simplify]: Simplify 2.0 into 2.0 0.234 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.235 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.235 * [backup-simplify]: Simplify (- 0) into 0 0.235 * [backup-simplify]: Simplify (+ 0 0) into 0 0.236 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (/ 1 y) (/ 0 1)))) into 0 0.237 * [backup-simplify]: Simplify (+ (* -2.0 0) (+ (* 0 (/ 1 y)) (* 0 -1))) into 0 0.237 * [taylor]: Taking taylor expansion of 0 in y 0.237 * [backup-simplify]: Simplify 0 into 0 0.237 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.237 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0 0.238 * [backup-simplify]: Simplify (- 0) into 0 0.238 * [backup-simplify]: Simplify 0 into 0 0.238 * [backup-simplify]: Simplify 0 into 0 0.238 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.238 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.239 * [backup-simplify]: Simplify (- 0) into 0 0.239 * [backup-simplify]: Simplify (+ 0 0) into 0 0.240 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (/ 1 y) (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.241 * [backup-simplify]: Simplify (+ (* -2.0 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 -1)))) into 0 0.241 * [taylor]: Taking taylor expansion of 0 in y 0.241 * [backup-simplify]: Simplify 0 into 0 0.241 * [backup-simplify]: Simplify 0 into 0 0.242 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.242 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 0.242 * [backup-simplify]: Simplify (- 0) into 0 0.242 * [backup-simplify]: Simplify 0 into 0 0.242 * [backup-simplify]: Simplify 0 into 0 0.243 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.243 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.243 * [backup-simplify]: Simplify (- 0) into 0 0.244 * [backup-simplify]: Simplify (+ 0 0) into 0 0.245 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (/ 1 y) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.246 * [backup-simplify]: Simplify (+ (* -2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 -1))))) into 0 0.246 * [taylor]: Taking taylor expansion of 0 in y 0.246 * [backup-simplify]: Simplify 0 into 0 0.246 * [backup-simplify]: Simplify 0 into 0 0.247 * [backup-simplify]: Simplify (+ (* 2.0 (pow (* 1 (/ 1 (/ 1 (- x)))) 2)) (* (- 2.0) (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))) into (- (* 2.0 (pow x 2)) (* 2.0 (* x y))) 0.247 * * * [progress]: simplifying candidates 0.247 * * * * [progress]: [ 1 / 26 ] simplifiying candidate # 0.247 * * * * [progress]: [ 2 / 26 ] simplifiying candidate # 0.247 * * * * [progress]: [ 3 / 26 ] simplifiying candidate # 0.247 * * * * [progress]: [ 4 / 26 ] simplifiying candidate # 0.247 * * * * [progress]: [ 5 / 26 ] simplifiying candidate # 0.247 * * * * [progress]: [ 6 / 26 ] simplifiying candidate # 0.247 * * * * [progress]: [ 7 / 26 ] simplifiying candidate # 0.247 * * * * [progress]: [ 8 / 26 ] simplifiying candidate # 0.247 * * * * [progress]: [ 9 / 26 ] simplifiying candidate # 0.247 * * * * [progress]: [ 10 / 26 ] simplifiying candidate # 0.247 * * * * [progress]: [ 11 / 26 ] simplifiying candidate # 0.247 * * * * [progress]: [ 12 / 26 ] simplifiying candidate # 0.247 * * * * [progress]: [ 13 / 26 ] simplifiying candidate # 0.247 * * * * [progress]: [ 14 / 26 ] simplifiying candidate # 0.247 * * * * [progress]: [ 15 / 26 ] simplifiying candidate # 0.247 * * * * [progress]: [ 16 / 26 ] simplifiying candidate # 0.247 * * * * [progress]: [ 17 / 26 ] simplifiying candidate # 0.247 * * * * [progress]: [ 18 / 26 ] simplifiying candidate # 0.247 * * * * [progress]: [ 19 / 26 ] simplifiying candidate # 0.247 * * * * [progress]: [ 20 / 26 ] simplifiying candidate # 0.247 * * * * [progress]: [ 21 / 26 ] simplifiying candidate # 0.248 * * * * [progress]: [ 22 / 26 ] simplifiying candidate #real (real->posit16 (* x (* (- x y) 2.0)))))> 0.248 * * * * [progress]: [ 23 / 26 ] simplifiying candidate # 0.248 * * * * [progress]: [ 24 / 26 ] simplifiying candidate # 0.248 * * * * [progress]: [ 25 / 26 ] simplifiying candidate # 0.248 * * * * [progress]: [ 26 / 26 ] simplifiying candidate # 0.248 * [simplify]: Simplifying: (expm1 (* x (* (- x y) 2.0))) (log1p (* x (* (- x y) 2.0))) (* x (* (- x y) 2.0)) (* x (* (- x y) 2.0)) (+ (log x) (+ (log (- x y)) (log 2.0))) (+ (log x) (log (* (- x y) 2.0))) (log (* x (* (- x y) 2.0))) (exp (* x (* (- x y) 2.0))) (* (* (* x x) x) (* (* (* (- x y) (- x y)) (- x y)) (* (* 2.0 2.0) 2.0))) (* (* (* x x) x) (* (* (* (- x y) 2.0) (* (- x y) 2.0)) (* (- x y) 2.0))) (* (cbrt (* x (* (- x y) 2.0))) (cbrt (* x (* (- x y) 2.0)))) (cbrt (* x (* (- x y) 2.0))) (* (* (* x (* (- x y) 2.0)) (* x (* (- x y) 2.0))) (* x (* (- x y) 2.0))) (sqrt (* x (* (- x y) 2.0))) (sqrt (* x (* (- x y) 2.0))) (* x (- x y)) (* (cbrt x) (* (- x y) 2.0)) (* (sqrt x) (* (- x y) 2.0)) (* x (* (- x y) 2.0)) (* x (* (- (pow x 3) (pow y 3)) 2.0)) (* x (* (- (* x x) (* y y)) 2.0)) (real->posit16 (* x (* (- x y) 2.0))) (- (* 2.0 (pow x 2)) (* 2.0 (* x y))) (- (* 2.0 (pow x 2)) (* 2.0 (* x y))) (- (* 2.0 (pow x 2)) (* 2.0 (* x y))) 0.248 * * [simplify]: iteration 0: 55 enodes 0.259 * * [simplify]: iteration 1: 142 enodes 0.301 * * [simplify]: iteration 2: 524 enodes 0.774 * * [simplify]: iteration 3: 2590 enodes 1.662 * * [simplify]: iteration complete: 5003 enodes 1.662 * * [simplify]: Extracting #0: cost 15 inf + 0 1.662 * * [simplify]: Extracting #1: cost 237 inf + 0 1.667 * * [simplify]: Extracting #2: cost 946 inf + 7404 1.705 * * [simplify]: Extracting #3: cost 913 inf + 83897 1.768 * * [simplify]: Extracting #4: cost 219 inf + 250847 1.859 * * [simplify]: Extracting #5: cost 41 inf + 308982 1.937 * * [simplify]: Extracting #6: cost 7 inf + 315860 2.038 * * [simplify]: Extracting #7: cost 0 inf + 317631 2.135 * [simplify]: Simplified to: (expm1 (* (* 2.0 x) (- x y))) (log1p (* (* 2.0 x) (- x y))) (* (* 2.0 x) (- x y)) (* (* 2.0 x) (- x y)) (log (* (* 2.0 x) (- x y))) (log (* (* 2.0 x) (- x y))) (log (* (* 2.0 x) (- x y))) (exp (* (* 2.0 x) (- x y))) (* (* (* (* 2.0 x) (- x y)) (* (* 2.0 x) (- x y))) (* (* 2.0 x) (- x y))) (* (* (* (* 2.0 x) (- x y)) (* (* 2.0 x) (- x y))) (* (* 2.0 x) (- x y))) (* (cbrt (* (* 2.0 x) (- x y))) (cbrt (* (* 2.0 x) (- x y)))) (cbrt (* (* 2.0 x) (- x y))) (* (* (* (* 2.0 x) (- x y)) (* (* 2.0 x) (- x y))) (* (* 2.0 x) (- x y))) (sqrt (* (* 2.0 x) (- x y))) (sqrt (* (* 2.0 x) (- x y))) (* (- x y) x) (* (- x y) (* (cbrt x) 2.0)) (* (- x y) (* 2.0 (sqrt x))) (* (* 2.0 x) (- x y)) (* (- (* (* x x) x) (* y (* y y))) (* 2.0 x)) (* (* (+ y x) (- x y)) (* 2.0 x)) (real->posit16 (* (* 2.0 x) (- x y))) (* (* 2.0 x) (- x y)) (* (* 2.0 x) (- x y)) (* (* 2.0 x) (- x y)) 2.136 * * * [progress]: adding candidates to table 2.222 * * [progress]: iteration 2 / 4 2.222 * * * [progress]: picking best candidate 2.226 * * * * [pick]: Picked # 2.226 * * * [progress]: localizing error 2.246 * * * [progress]: generating rewritten candidates 2.246 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 2.337 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2) 2.366 * * * [progress]: generating series expansions 2.366 * * * * [progress]: [ 1 / 2 ] generating series at (2) 2.366 * [backup-simplify]: Simplify (* (sqrt x) (* (sqrt x) (* (- x y) 2.0))) into (* 2.0 (* x (- x y))) 2.366 * [approximate]: Taking taylor expansion of (* 2.0 (* x (- x y))) in (x y) around 0 2.366 * [taylor]: Taking taylor expansion of (* 2.0 (* x (- x y))) in y 2.366 * [taylor]: Taking taylor expansion of 2.0 in y 2.366 * [backup-simplify]: Simplify 2.0 into 2.0 2.366 * [taylor]: Taking taylor expansion of (* x (- x y)) in y 2.366 * [taylor]: Taking taylor expansion of x in y 2.366 * [backup-simplify]: Simplify x into x 2.366 * [taylor]: Taking taylor expansion of (- x y) in y 2.366 * [taylor]: Taking taylor expansion of x in y 2.366 * [backup-simplify]: Simplify x into x 2.366 * [taylor]: Taking taylor expansion of y in y 2.366 * [backup-simplify]: Simplify 0 into 0 2.366 * [backup-simplify]: Simplify 1 into 1 2.366 * [taylor]: Taking taylor expansion of (* 2.0 (* x (- x y))) in x 2.366 * [taylor]: Taking taylor expansion of 2.0 in x 2.366 * [backup-simplify]: Simplify 2.0 into 2.0 2.366 * [taylor]: Taking taylor expansion of (* x (- x y)) in x 2.366 * [taylor]: Taking taylor expansion of x in x 2.366 * [backup-simplify]: Simplify 0 into 0 2.366 * [backup-simplify]: Simplify 1 into 1 2.366 * [taylor]: Taking taylor expansion of (- x y) in x 2.366 * [taylor]: Taking taylor expansion of x in x 2.366 * [backup-simplify]: Simplify 0 into 0 2.366 * [backup-simplify]: Simplify 1 into 1 2.366 * [taylor]: Taking taylor expansion of y in x 2.366 * [backup-simplify]: Simplify y into y 2.366 * [taylor]: Taking taylor expansion of (* 2.0 (* x (- x y))) in x 2.366 * [taylor]: Taking taylor expansion of 2.0 in x 2.366 * [backup-simplify]: Simplify 2.0 into 2.0 2.366 * [taylor]: Taking taylor expansion of (* x (- x y)) in x 2.366 * [taylor]: Taking taylor expansion of x in x 2.366 * [backup-simplify]: Simplify 0 into 0 2.367 * [backup-simplify]: Simplify 1 into 1 2.367 * [taylor]: Taking taylor expansion of (- x y) in x 2.367 * [taylor]: Taking taylor expansion of x in x 2.367 * [backup-simplify]: Simplify 0 into 0 2.367 * [backup-simplify]: Simplify 1 into 1 2.367 * [taylor]: Taking taylor expansion of y in x 2.367 * [backup-simplify]: Simplify y into y 2.367 * [backup-simplify]: Simplify (- y) into (- y) 2.367 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 2.367 * [backup-simplify]: Simplify (* 0 (- y)) into 0 2.367 * [backup-simplify]: Simplify (* 2.0 0) into 0 2.367 * [taylor]: Taking taylor expansion of 0 in y 2.367 * [backup-simplify]: Simplify 0 into 0 2.367 * [backup-simplify]: Simplify 0 into 0 2.368 * [backup-simplify]: Simplify (- 0) into 0 2.368 * [backup-simplify]: Simplify (+ 1 0) into 1 2.368 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 (- y))) into (- y) 2.369 * [backup-simplify]: Simplify (+ (* 2.0 (- y)) (* 0 0)) into (- (* 2.0 y)) 2.369 * [taylor]: Taking taylor expansion of (- (* 2.0 y)) in y 2.369 * [taylor]: Taking taylor expansion of (* 2.0 y) in y 2.369 * [taylor]: Taking taylor expansion of 2.0 in y 2.369 * [backup-simplify]: Simplify 2.0 into 2.0 2.369 * [taylor]: Taking taylor expansion of y in y 2.369 * [backup-simplify]: Simplify 0 into 0 2.369 * [backup-simplify]: Simplify 1 into 1 2.369 * [backup-simplify]: Simplify (* 2.0 0) into 0 2.369 * [backup-simplify]: Simplify (- 0) into 0 2.369 * [backup-simplify]: Simplify 0 into 0 2.369 * [backup-simplify]: Simplify 0 into 0 2.370 * [backup-simplify]: Simplify (- 0) into 0 2.370 * [backup-simplify]: Simplify (+ 0 0) into 0 2.370 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 (- y)))) into 1 2.371 * [backup-simplify]: Simplify (+ (* 2.0 1) (+ (* 0 (- y)) (* 0 0))) into 2.0 2.371 * [taylor]: Taking taylor expansion of 2.0 in y 2.371 * [backup-simplify]: Simplify 2.0 into 2.0 2.371 * [backup-simplify]: Simplify 2.0 into 2.0 2.372 * [backup-simplify]: Simplify (+ (* 2.0 1) (* 0 0)) into 2.0 2.372 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 2.372 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 2.372 * [backup-simplify]: Simplify 0 into 0 2.373 * [backup-simplify]: Simplify (- 0) into 0 2.373 * [backup-simplify]: Simplify (+ 0 0) into 0 2.374 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 (- y))))) into 0 2.374 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 1) (+ (* 0 (- y)) (* 0 0)))) into 0 2.374 * [taylor]: Taking taylor expansion of 0 in y 2.374 * [backup-simplify]: Simplify 0 into 0 2.374 * [backup-simplify]: Simplify 0 into 0 2.375 * [backup-simplify]: Simplify 0 into 0 2.375 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 1) (* 0 0))) into 0 2.375 * [backup-simplify]: Simplify (- 0) into 0 2.375 * [backup-simplify]: Simplify 0 into 0 2.375 * [backup-simplify]: Simplify 0 into 0 2.376 * [backup-simplify]: Simplify (- 0) into 0 2.376 * [backup-simplify]: Simplify (+ 0 0) into 0 2.377 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 (- y)))))) into 0 2.378 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 (- y)) (* 0 0))))) into 0 2.378 * [taylor]: Taking taylor expansion of 0 in y 2.378 * [backup-simplify]: Simplify 0 into 0 2.378 * [backup-simplify]: Simplify 0 into 0 2.378 * [backup-simplify]: Simplify (+ (* (- 2.0) (* y x)) (* 2.0 (pow (* 1 x) 2))) into (- (* 2.0 (pow x 2)) (* 2.0 (* x y))) 2.379 * [backup-simplify]: Simplify (* (sqrt (/ 1 x)) (* (sqrt (/ 1 x)) (* (- (/ 1 x) (/ 1 y)) 2.0))) into (* 2.0 (/ (- (/ 1 x) (/ 1 y)) x)) 2.379 * [approximate]: Taking taylor expansion of (* 2.0 (/ (- (/ 1 x) (/ 1 y)) x)) in (x y) around 0 2.379 * [taylor]: Taking taylor expansion of (* 2.0 (/ (- (/ 1 x) (/ 1 y)) x)) in y 2.379 * [taylor]: Taking taylor expansion of 2.0 in y 2.379 * [backup-simplify]: Simplify 2.0 into 2.0 2.379 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) x) in y 2.379 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 2.379 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.379 * [taylor]: Taking taylor expansion of x in y 2.379 * [backup-simplify]: Simplify x into x 2.379 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.379 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.379 * [taylor]: Taking taylor expansion of y in y 2.379 * [backup-simplify]: Simplify 0 into 0 2.379 * [backup-simplify]: Simplify 1 into 1 2.379 * [backup-simplify]: Simplify (/ 1 1) into 1 2.379 * [taylor]: Taking taylor expansion of x in y 2.379 * [backup-simplify]: Simplify x into x 2.379 * [backup-simplify]: Simplify (- 1) into -1 2.380 * [backup-simplify]: Simplify (+ 0 -1) into -1 2.380 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 2.380 * [taylor]: Taking taylor expansion of (* 2.0 (/ (- (/ 1 x) (/ 1 y)) x)) in x 2.380 * [taylor]: Taking taylor expansion of 2.0 in x 2.380 * [backup-simplify]: Simplify 2.0 into 2.0 2.380 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) x) in x 2.380 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 2.380 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.380 * [taylor]: Taking taylor expansion of x in x 2.380 * [backup-simplify]: Simplify 0 into 0 2.380 * [backup-simplify]: Simplify 1 into 1 2.380 * [backup-simplify]: Simplify (/ 1 1) into 1 2.380 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.380 * [taylor]: Taking taylor expansion of y in x 2.380 * [backup-simplify]: Simplify y into y 2.380 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.380 * [taylor]: Taking taylor expansion of x in x 2.380 * [backup-simplify]: Simplify 0 into 0 2.380 * [backup-simplify]: Simplify 1 into 1 2.380 * [backup-simplify]: Simplify (+ 1 0) into 1 2.381 * [backup-simplify]: Simplify (/ 1 1) into 1 2.381 * [taylor]: Taking taylor expansion of (* 2.0 (/ (- (/ 1 x) (/ 1 y)) x)) in x 2.381 * [taylor]: Taking taylor expansion of 2.0 in x 2.381 * [backup-simplify]: Simplify 2.0 into 2.0 2.381 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) x) in x 2.381 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 2.381 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.381 * [taylor]: Taking taylor expansion of x in x 2.381 * [backup-simplify]: Simplify 0 into 0 2.381 * [backup-simplify]: Simplify 1 into 1 2.381 * [backup-simplify]: Simplify (/ 1 1) into 1 2.381 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.381 * [taylor]: Taking taylor expansion of y in x 2.381 * [backup-simplify]: Simplify y into y 2.381 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.381 * [taylor]: Taking taylor expansion of x in x 2.381 * [backup-simplify]: Simplify 0 into 0 2.381 * [backup-simplify]: Simplify 1 into 1 2.381 * [backup-simplify]: Simplify (+ 1 0) into 1 2.382 * [backup-simplify]: Simplify (/ 1 1) into 1 2.382 * [backup-simplify]: Simplify (* 2.0 1) into 2.0 2.382 * [taylor]: Taking taylor expansion of 2.0 in y 2.382 * [backup-simplify]: Simplify 2.0 into 2.0 2.383 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.383 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 2.383 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 2.383 * [backup-simplify]: Simplify (- (/ (- (/ 1 y)) 1) (+ (* 1 (/ 0 1)))) into (- (/ 1 y)) 2.383 * [backup-simplify]: Simplify (+ (* 2.0 (- (/ 1 y))) (* 0 1)) into (- (* 2.0 (/ 1 y))) 2.383 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 y))) in y 2.383 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y 2.383 * [taylor]: Taking taylor expansion of 2.0 in y 2.384 * [backup-simplify]: Simplify 2.0 into 2.0 2.384 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.384 * [taylor]: Taking taylor expansion of y in y 2.384 * [backup-simplify]: Simplify 0 into 0 2.384 * [backup-simplify]: Simplify 1 into 1 2.384 * [backup-simplify]: Simplify (/ 1 1) into 1 2.384 * [backup-simplify]: Simplify (* 2.0 1) into 2.0 2.384 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 2.385 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 2.385 * [backup-simplify]: Simplify 2.0 into 2.0 2.385 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.385 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 2.385 * [backup-simplify]: Simplify (- 0) into 0 2.386 * [backup-simplify]: Simplify (+ 0 0) into 0 2.387 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- (/ 1 y)) (/ 0 1)))) into 0 2.387 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 (- (/ 1 y))) (* 0 1))) into 0 2.387 * [taylor]: Taking taylor expansion of 0 in y 2.388 * [backup-simplify]: Simplify 0 into 0 2.388 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.388 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0 2.389 * [backup-simplify]: Simplify (- 0) into 0 2.389 * [backup-simplify]: Simplify 0 into 0 2.389 * [backup-simplify]: Simplify 0 into 0 2.389 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.389 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.390 * [backup-simplify]: Simplify (- 0) into 0 2.390 * [backup-simplify]: Simplify (+ 0 0) into 0 2.391 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- (/ 1 y)) (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.392 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 (- (/ 1 y))) (* 0 1)))) into 0 2.392 * [taylor]: Taking taylor expansion of 0 in y 2.392 * [backup-simplify]: Simplify 0 into 0 2.392 * [backup-simplify]: Simplify 0 into 0 2.392 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.393 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 2.393 * [backup-simplify]: Simplify (- 0) into 0 2.393 * [backup-simplify]: Simplify 0 into 0 2.393 * [backup-simplify]: Simplify 0 into 0 2.394 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.394 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.394 * [backup-simplify]: Simplify (- 0) into 0 2.394 * [backup-simplify]: Simplify (+ 0 0) into 0 2.396 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- (/ 1 y)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.397 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- (/ 1 y))) (* 0 1))))) into 0 2.397 * [taylor]: Taking taylor expansion of 0 in y 2.397 * [backup-simplify]: Simplify 0 into 0 2.397 * [backup-simplify]: Simplify 0 into 0 2.397 * [backup-simplify]: Simplify (+ (* 2.0 (pow (* 1 (/ 1 (/ 1 x))) 2)) (* (- 2.0) (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x))))) into (- (* 2.0 (pow x 2)) (* 2.0 (* x y))) 2.398 * [backup-simplify]: Simplify (* (sqrt (/ 1 (- x))) (* (sqrt (/ 1 (- x))) (* (- (/ 1 (- x)) (/ 1 (- y))) 2.0))) into (* 2.0 (* (- (/ 1 y) (/ 1 x)) (pow (sqrt (/ -1 x)) 2))) 2.398 * [approximate]: Taking taylor expansion of (* 2.0 (* (- (/ 1 y) (/ 1 x)) (pow (sqrt (/ -1 x)) 2))) in (x y) around 0 2.398 * [taylor]: Taking taylor expansion of (* 2.0 (* (- (/ 1 y) (/ 1 x)) (pow (sqrt (/ -1 x)) 2))) in y 2.398 * [taylor]: Taking taylor expansion of 2.0 in y 2.398 * [backup-simplify]: Simplify 2.0 into 2.0 2.398 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) (pow (sqrt (/ -1 x)) 2)) in y 2.398 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 2.398 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.398 * [taylor]: Taking taylor expansion of y in y 2.398 * [backup-simplify]: Simplify 0 into 0 2.398 * [backup-simplify]: Simplify 1 into 1 2.398 * [backup-simplify]: Simplify (/ 1 1) into 1 2.398 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.398 * [taylor]: Taking taylor expansion of x in y 2.398 * [backup-simplify]: Simplify x into x 2.398 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.398 * [taylor]: Taking taylor expansion of (pow (sqrt (/ -1 x)) 2) in y 2.398 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in y 2.398 * [taylor]: Taking taylor expansion of (/ -1 x) in y 2.398 * [taylor]: Taking taylor expansion of -1 in y 2.398 * [backup-simplify]: Simplify -1 into -1 2.398 * [taylor]: Taking taylor expansion of x in y 2.398 * [backup-simplify]: Simplify x into x 2.398 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 2.398 * [backup-simplify]: Simplify (sqrt (/ -1 x)) into (sqrt (/ -1 x)) 2.398 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0 2.398 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ -1 x)))) into 0 2.398 * [taylor]: Taking taylor expansion of (* 2.0 (* (- (/ 1 y) (/ 1 x)) (pow (sqrt (/ -1 x)) 2))) in x 2.399 * [taylor]: Taking taylor expansion of 2.0 in x 2.399 * [backup-simplify]: Simplify 2.0 into 2.0 2.399 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) (pow (sqrt (/ -1 x)) 2)) in x 2.399 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 2.399 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.399 * [taylor]: Taking taylor expansion of y in x 2.399 * [backup-simplify]: Simplify y into y 2.399 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.399 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.399 * [taylor]: Taking taylor expansion of x in x 2.399 * [backup-simplify]: Simplify 0 into 0 2.399 * [backup-simplify]: Simplify 1 into 1 2.399 * [backup-simplify]: Simplify (/ 1 1) into 1 2.399 * [taylor]: Taking taylor expansion of (pow (sqrt (/ -1 x)) 2) in x 2.399 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 2.399 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.399 * [taylor]: Taking taylor expansion of -1 in x 2.399 * [backup-simplify]: Simplify -1 into -1 2.399 * [taylor]: Taking taylor expansion of x in x 2.399 * [backup-simplify]: Simplify 0 into 0 2.399 * [backup-simplify]: Simplify 1 into 1 2.399 * [backup-simplify]: Simplify (/ -1 1) into -1 2.400 * [backup-simplify]: Simplify (sqrt 0) into 0 2.401 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 2.401 * [taylor]: Taking taylor expansion of (* 2.0 (* (- (/ 1 y) (/ 1 x)) (pow (sqrt (/ -1 x)) 2))) in x 2.401 * [taylor]: Taking taylor expansion of 2.0 in x 2.401 * [backup-simplify]: Simplify 2.0 into 2.0 2.401 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) (pow (sqrt (/ -1 x)) 2)) in x 2.401 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 2.401 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.401 * [taylor]: Taking taylor expansion of y in x 2.401 * [backup-simplify]: Simplify y into y 2.401 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.401 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.401 * [taylor]: Taking taylor expansion of x in x 2.401 * [backup-simplify]: Simplify 0 into 0 2.401 * [backup-simplify]: Simplify 1 into 1 2.401 * [backup-simplify]: Simplify (/ 1 1) into 1 2.401 * [taylor]: Taking taylor expansion of (pow (sqrt (/ -1 x)) 2) in x 2.401 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 2.401 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.401 * [taylor]: Taking taylor expansion of -1 in x 2.401 * [backup-simplify]: Simplify -1 into -1 2.401 * [taylor]: Taking taylor expansion of x in x 2.401 * [backup-simplify]: Simplify 0 into 0 2.401 * [backup-simplify]: Simplify 1 into 1 2.401 * [backup-simplify]: Simplify (/ -1 1) into -1 2.402 * [backup-simplify]: Simplify (sqrt 0) into 0 2.402 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 2.403 * [backup-simplify]: Simplify (- 1) into -1 2.403 * [backup-simplify]: Simplify (+ 0 -1) into -1 2.403 * [backup-simplify]: Simplify (* +nan.0 +nan.0) into +nan.0 2.404 * [backup-simplify]: Simplify (* -1 +nan.0) into +nan.0 2.404 * [backup-simplify]: Simplify (* 2.0 +nan.0) into +nan.0 2.404 * [taylor]: Taking taylor expansion of +nan.0 in y 2.404 * [backup-simplify]: Simplify +nan.0 into +nan.0 2.404 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 2.406 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 2.407 * [backup-simplify]: Simplify (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0)) into (- +nan.0) 2.407 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.408 * [backup-simplify]: Simplify (- 0) into 0 2.408 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 2.408 * [backup-simplify]: Simplify (+ (* -1 (- +nan.0)) (* (/ 1 y) +nan.0)) into (- (+ +nan.0 (- (* +nan.0 (/ 1 y))))) 2.409 * [backup-simplify]: Simplify (+ (* 2.0 (- (+ +nan.0 (- (* +nan.0 (/ 1 y)))))) (* 0 +nan.0)) into (- (+ +nan.0 (- (* +nan.0 (/ 1 y))))) 2.409 * [taylor]: Taking taylor expansion of (- (+ +nan.0 (- (* +nan.0 (/ 1 y))))) in y 2.409 * [taylor]: Taking taylor expansion of (+ +nan.0 (- (* +nan.0 (/ 1 y)))) in y 2.409 * [taylor]: Taking taylor expansion of +nan.0 in y 2.409 * [backup-simplify]: Simplify +nan.0 into +nan.0 2.409 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 y))) in y 2.409 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 y)) in y 2.409 * [taylor]: Taking taylor expansion of +nan.0 in y 2.409 * [backup-simplify]: Simplify +nan.0 into +nan.0 2.409 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.409 * [taylor]: Taking taylor expansion of y in y 2.409 * [backup-simplify]: Simplify 0 into 0 2.409 * [backup-simplify]: Simplify 1 into 1 2.409 * [backup-simplify]: Simplify (/ 1 1) into 1 2.409 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 2.410 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 2.410 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 2.411 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 2.411 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 2.411 * [backup-simplify]: Simplify +nan.0 into +nan.0 2.412 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.414 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 2.415 * [backup-simplify]: Simplify (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0))) into (- +nan.0) 2.415 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 2.416 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.416 * [backup-simplify]: Simplify (- 0) into 0 2.416 * [backup-simplify]: Simplify (+ 0 0) into 0 2.418 * [backup-simplify]: Simplify (+ (* -1 (- +nan.0)) (+ (* (/ 1 y) (- +nan.0)) (* 0 +nan.0))) into (- (+ +nan.0 (- (* +nan.0 (/ 1 y))))) 2.418 * [backup-simplify]: Simplify (+ (* 2.0 (- (+ +nan.0 (- (* +nan.0 (/ 1 y)))))) (+ (* 0 (- (+ +nan.0 (- (* +nan.0 (/ 1 y)))))) (* 0 +nan.0))) into (- (+ +nan.0 (- (* +nan.0 (/ 1 y))))) 2.418 * [taylor]: Taking taylor expansion of (- (+ +nan.0 (- (* +nan.0 (/ 1 y))))) in y 2.418 * [taylor]: Taking taylor expansion of (+ +nan.0 (- (* +nan.0 (/ 1 y)))) in y 2.418 * [taylor]: Taking taylor expansion of +nan.0 in y 2.418 * [backup-simplify]: Simplify +nan.0 into +nan.0 2.418 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 y))) in y 2.418 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 y)) in y 2.418 * [taylor]: Taking taylor expansion of +nan.0 in y 2.418 * [backup-simplify]: Simplify +nan.0 into +nan.0 2.418 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.418 * [taylor]: Taking taylor expansion of y in y 2.418 * [backup-simplify]: Simplify 0 into 0 2.418 * [backup-simplify]: Simplify 1 into 1 2.418 * [backup-simplify]: Simplify (/ 1 1) into 1 2.419 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 2.419 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 2.420 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 2.420 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 2.420 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 2.421 * [backup-simplify]: Simplify (+ (* (- +nan.0) (* (/ 1 (/ 1 (- y))) (/ 1 (- x)))) (+ (* +nan.0 (* 1 (/ 1 (/ 1 (- x))))) (* (- +nan.0) (* (/ 1 (/ 1 (- y))) 1)))) into (- (+ (* +nan.0 x) (- (+ (* +nan.0 (/ y x)) (- (* +nan.0 y)))))) 2.421 * * * * [progress]: [ 2 / 2 ] generating series at (2 2) 2.421 * [backup-simplify]: Simplify (* (sqrt x) (* (- x y) 2.0)) into (* 2.0 (* (sqrt x) (- x y))) 2.421 * [approximate]: Taking taylor expansion of (* 2.0 (* (sqrt x) (- x y))) in (x y) around 0 2.421 * [taylor]: Taking taylor expansion of (* 2.0 (* (sqrt x) (- x y))) in y 2.421 * [taylor]: Taking taylor expansion of 2.0 in y 2.421 * [backup-simplify]: Simplify 2.0 into 2.0 2.421 * [taylor]: Taking taylor expansion of (* (sqrt x) (- x y)) in y 2.421 * [taylor]: Taking taylor expansion of (sqrt x) in y 2.421 * [taylor]: Taking taylor expansion of x in y 2.421 * [backup-simplify]: Simplify x into x 2.421 * [backup-simplify]: Simplify (sqrt x) into (sqrt x) 2.421 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt x))) into 0 2.421 * [taylor]: Taking taylor expansion of (- x y) in y 2.421 * [taylor]: Taking taylor expansion of x in y 2.421 * [backup-simplify]: Simplify x into x 2.421 * [taylor]: Taking taylor expansion of y in y 2.421 * [backup-simplify]: Simplify 0 into 0 2.421 * [backup-simplify]: Simplify 1 into 1 2.421 * [taylor]: Taking taylor expansion of (* 2.0 (* (sqrt x) (- x y))) in x 2.421 * [taylor]: Taking taylor expansion of 2.0 in x 2.421 * [backup-simplify]: Simplify 2.0 into 2.0 2.421 * [taylor]: Taking taylor expansion of (* (sqrt x) (- x y)) in x 2.421 * [taylor]: Taking taylor expansion of (sqrt x) in x 2.422 * [taylor]: Taking taylor expansion of x in x 2.422 * [backup-simplify]: Simplify 0 into 0 2.422 * [backup-simplify]: Simplify 1 into 1 2.422 * [backup-simplify]: Simplify (sqrt 0) into 0 2.423 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 2.423 * [taylor]: Taking taylor expansion of (- x y) in x 2.423 * [taylor]: Taking taylor expansion of x in x 2.423 * [backup-simplify]: Simplify 0 into 0 2.423 * [backup-simplify]: Simplify 1 into 1 2.423 * [taylor]: Taking taylor expansion of y in x 2.423 * [backup-simplify]: Simplify y into y 2.423 * [taylor]: Taking taylor expansion of (* 2.0 (* (sqrt x) (- x y))) in x 2.423 * [taylor]: Taking taylor expansion of 2.0 in x 2.423 * [backup-simplify]: Simplify 2.0 into 2.0 2.423 * [taylor]: Taking taylor expansion of (* (sqrt x) (- x y)) in x 2.423 * [taylor]: Taking taylor expansion of (sqrt x) in x 2.423 * [taylor]: Taking taylor expansion of x in x 2.423 * [backup-simplify]: Simplify 0 into 0 2.423 * [backup-simplify]: Simplify 1 into 1 2.423 * [backup-simplify]: Simplify (sqrt 0) into 0 2.424 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 2.424 * [taylor]: Taking taylor expansion of (- x y) in x 2.424 * [taylor]: Taking taylor expansion of x in x 2.424 * [backup-simplify]: Simplify 0 into 0 2.424 * [backup-simplify]: Simplify 1 into 1 2.424 * [taylor]: Taking taylor expansion of y in x 2.424 * [backup-simplify]: Simplify y into y 2.424 * [backup-simplify]: Simplify (- y) into (- y) 2.424 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 2.424 * [backup-simplify]: Simplify (* 0 (- y)) into 0 2.424 * [backup-simplify]: Simplify (* 2.0 0) into 0 2.424 * [taylor]: Taking taylor expansion of 0 in y 2.424 * [backup-simplify]: Simplify 0 into 0 2.424 * [backup-simplify]: Simplify 0 into 0 2.425 * [backup-simplify]: Simplify (- 0) into 0 2.425 * [backup-simplify]: Simplify (+ 1 0) into 1 2.425 * [backup-simplify]: Simplify (+ (* 0 1) (* +nan.0 (- y))) into (- (* +nan.0 y)) 2.426 * [backup-simplify]: Simplify (+ (* 2.0 (- (* +nan.0 y))) (* 0 0)) into (- (* +nan.0 y)) 2.426 * [taylor]: Taking taylor expansion of (- (* +nan.0 y)) in y 2.426 * [taylor]: Taking taylor expansion of (* +nan.0 y) in y 2.426 * [taylor]: Taking taylor expansion of +nan.0 in y 2.426 * [backup-simplify]: Simplify +nan.0 into +nan.0 2.426 * [taylor]: Taking taylor expansion of y in y 2.426 * [backup-simplify]: Simplify 0 into 0 2.426 * [backup-simplify]: Simplify 1 into 1 2.426 * [backup-simplify]: Simplify (* +nan.0 0) into 0 2.426 * [backup-simplify]: Simplify (- 0) into 0 2.426 * [backup-simplify]: Simplify 0 into 0 2.426 * [backup-simplify]: Simplify 0 into 0 2.426 * [backup-simplify]: Simplify (- 0) into 0 2.427 * [backup-simplify]: Simplify (+ 0 0) into 0 2.430 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 2.431 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* +nan.0 1) (* +nan.0 (- y)))) into (- (+ (* +nan.0 y) (- +nan.0))) 2.431 * [backup-simplify]: Simplify (+ (* 2.0 (- (+ (* +nan.0 y) (- +nan.0)))) (+ (* 0 (- (* +nan.0 y))) (* 0 0))) into (- (+ (* +nan.0 y) (- +nan.0))) 2.431 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 y) (- +nan.0))) in y 2.432 * [taylor]: Taking taylor expansion of (+ (* +nan.0 y) (- +nan.0)) in y 2.432 * [taylor]: Taking taylor expansion of (* +nan.0 y) in y 2.432 * [taylor]: Taking taylor expansion of +nan.0 in y 2.432 * [backup-simplify]: Simplify +nan.0 into +nan.0 2.432 * [taylor]: Taking taylor expansion of y in y 2.432 * [backup-simplify]: Simplify 0 into 0 2.432 * [backup-simplify]: Simplify 1 into 1 2.432 * [taylor]: Taking taylor expansion of (- +nan.0) in y 2.432 * [taylor]: Taking taylor expansion of +nan.0 in y 2.432 * [backup-simplify]: Simplify +nan.0 into +nan.0 2.432 * [backup-simplify]: Simplify (* +nan.0 0) into 0 2.432 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 2.433 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 2.433 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 2.433 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 2.434 * [backup-simplify]: Simplify (+ (* +nan.0 1) (* 0 0)) into (- +nan.0) 2.435 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 2.435 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 2.435 * [backup-simplify]: Simplify 0 into 0 2.435 * [backup-simplify]: Simplify (- 0) into 0 2.436 * [backup-simplify]: Simplify (+ 0 0) into 0 2.438 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 2.439 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* +nan.0 0) (+ (* +nan.0 1) (* +nan.0 (- y))))) into (- (+ (* +nan.0 y) (- +nan.0))) 2.440 * [backup-simplify]: Simplify (+ (* 2.0 (- (+ (* +nan.0 y) (- +nan.0)))) (+ (* 0 (- (+ (* +nan.0 y) (- +nan.0)))) (+ (* 0 (- (* +nan.0 y))) (* 0 0)))) into (- (+ (* +nan.0 y) (- +nan.0))) 2.440 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 y) (- +nan.0))) in y 2.440 * [taylor]: Taking taylor expansion of (+ (* +nan.0 y) (- +nan.0)) in y 2.440 * [taylor]: Taking taylor expansion of (* +nan.0 y) in y 2.440 * [taylor]: Taking taylor expansion of +nan.0 in y 2.440 * [backup-simplify]: Simplify +nan.0 into +nan.0 2.440 * [taylor]: Taking taylor expansion of y in y 2.440 * [backup-simplify]: Simplify 0 into 0 2.440 * [backup-simplify]: Simplify 1 into 1 2.440 * [taylor]: Taking taylor expansion of (- +nan.0) in y 2.440 * [taylor]: Taking taylor expansion of +nan.0 in y 2.440 * [backup-simplify]: Simplify +nan.0 into +nan.0 2.440 * [backup-simplify]: Simplify (* +nan.0 0) into 0 2.440 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 2.441 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 2.442 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 2.442 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 2.443 * [backup-simplify]: Simplify (+ (* (- +nan.0) (pow (* 1 x) 3)) (+ (* (- +nan.0) (* y x)) (* (- +nan.0) (pow (* 1 x) 2)))) into (- (+ (* +nan.0 (pow x 3)) (- (+ (* +nan.0 (pow x 2)) (- (* +nan.0 (* x y))))))) 2.443 * [backup-simplify]: Simplify (* (sqrt (/ 1 x)) (* (- (/ 1 x) (/ 1 y)) 2.0)) into (* 2.0 (* (sqrt (/ 1 x)) (- (/ 1 x) (/ 1 y)))) 2.443 * [approximate]: Taking taylor expansion of (* 2.0 (* (sqrt (/ 1 x)) (- (/ 1 x) (/ 1 y)))) in (x y) around 0 2.443 * [taylor]: Taking taylor expansion of (* 2.0 (* (sqrt (/ 1 x)) (- (/ 1 x) (/ 1 y)))) in y 2.443 * [taylor]: Taking taylor expansion of 2.0 in y 2.443 * [backup-simplify]: Simplify 2.0 into 2.0 2.443 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 x)) (- (/ 1 x) (/ 1 y))) in y 2.443 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in y 2.443 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.443 * [taylor]: Taking taylor expansion of x in y 2.443 * [backup-simplify]: Simplify x into x 2.443 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.443 * [backup-simplify]: Simplify (sqrt (/ 1 x)) into (sqrt (/ 1 x)) 2.443 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 2.443 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 x)))) into 0 2.443 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 2.443 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.443 * [taylor]: Taking taylor expansion of x in y 2.443 * [backup-simplify]: Simplify x into x 2.443 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.443 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.443 * [taylor]: Taking taylor expansion of y in y 2.443 * [backup-simplify]: Simplify 0 into 0 2.443 * [backup-simplify]: Simplify 1 into 1 2.444 * [backup-simplify]: Simplify (/ 1 1) into 1 2.444 * [taylor]: Taking taylor expansion of (* 2.0 (* (sqrt (/ 1 x)) (- (/ 1 x) (/ 1 y)))) in x 2.444 * [taylor]: Taking taylor expansion of 2.0 in x 2.444 * [backup-simplify]: Simplify 2.0 into 2.0 2.444 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 x)) (- (/ 1 x) (/ 1 y))) in x 2.444 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x 2.444 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.444 * [taylor]: Taking taylor expansion of x in x 2.444 * [backup-simplify]: Simplify 0 into 0 2.444 * [backup-simplify]: Simplify 1 into 1 2.444 * [backup-simplify]: Simplify (/ 1 1) into 1 2.444 * [backup-simplify]: Simplify (sqrt 0) into 0 2.445 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 2.445 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 2.445 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.445 * [taylor]: Taking taylor expansion of x in x 2.445 * [backup-simplify]: Simplify 0 into 0 2.445 * [backup-simplify]: Simplify 1 into 1 2.445 * [backup-simplify]: Simplify (/ 1 1) into 1 2.445 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.445 * [taylor]: Taking taylor expansion of y in x 2.445 * [backup-simplify]: Simplify y into y 2.446 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.446 * [taylor]: Taking taylor expansion of (* 2.0 (* (sqrt (/ 1 x)) (- (/ 1 x) (/ 1 y)))) in x 2.446 * [taylor]: Taking taylor expansion of 2.0 in x 2.446 * [backup-simplify]: Simplify 2.0 into 2.0 2.446 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 x)) (- (/ 1 x) (/ 1 y))) in x 2.446 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x 2.446 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.446 * [taylor]: Taking taylor expansion of x in x 2.446 * [backup-simplify]: Simplify 0 into 0 2.446 * [backup-simplify]: Simplify 1 into 1 2.446 * [backup-simplify]: Simplify (/ 1 1) into 1 2.446 * [backup-simplify]: Simplify (sqrt 0) into 0 2.447 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 2.447 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 2.447 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.447 * [taylor]: Taking taylor expansion of x in x 2.447 * [backup-simplify]: Simplify 0 into 0 2.447 * [backup-simplify]: Simplify 1 into 1 2.447 * [backup-simplify]: Simplify (/ 1 1) into 1 2.447 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.447 * [taylor]: Taking taylor expansion of y in x 2.447 * [backup-simplify]: Simplify y into y 2.447 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.448 * [backup-simplify]: Simplify (+ 1 0) into 1 2.448 * [backup-simplify]: Simplify (* 0 1) into 0 2.448 * [backup-simplify]: Simplify (* 2.0 0) into 0 2.448 * [taylor]: Taking taylor expansion of 0 in y 2.448 * [backup-simplify]: Simplify 0 into 0 2.449 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.449 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 2.449 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 2.449 * [backup-simplify]: Simplify (+ (* 0 (- (/ 1 y))) (* +nan.0 1)) into (- +nan.0) 2.451 * [backup-simplify]: Simplify (+ (* 2.0 (- +nan.0)) (* 0 0)) into (- +nan.0) 2.451 * [taylor]: Taking taylor expansion of (- +nan.0) in y 2.451 * [taylor]: Taking taylor expansion of +nan.0 in y 2.451 * [backup-simplify]: Simplify +nan.0 into +nan.0 2.451 * [backup-simplify]: Simplify 0 into 0 2.451 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.451 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 2.452 * [backup-simplify]: Simplify (- 0) into 0 2.452 * [backup-simplify]: Simplify (+ 0 0) into 0 2.452 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.454 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 2.455 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* +nan.0 (- (/ 1 y))) (* +nan.0 1))) into (- (+ +nan.0 (- (* +nan.0 (/ 1 y))))) 2.455 * [backup-simplify]: Simplify (+ (* 2.0 (- (+ +nan.0 (- (* +nan.0 (/ 1 y)))))) (+ (* 0 (- +nan.0)) (* 0 0))) into (- (+ +nan.0 (- (* +nan.0 (/ 1 y))))) 2.455 * [taylor]: Taking taylor expansion of (- (+ +nan.0 (- (* +nan.0 (/ 1 y))))) in y 2.455 * [taylor]: Taking taylor expansion of (+ +nan.0 (- (* +nan.0 (/ 1 y)))) in y 2.455 * [taylor]: Taking taylor expansion of +nan.0 in y 2.455 * [backup-simplify]: Simplify +nan.0 into +nan.0 2.455 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 y))) in y 2.455 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 y)) in y 2.456 * [taylor]: Taking taylor expansion of +nan.0 in y 2.456 * [backup-simplify]: Simplify +nan.0 into +nan.0 2.456 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.456 * [taylor]: Taking taylor expansion of y in y 2.456 * [backup-simplify]: Simplify 0 into 0 2.456 * [backup-simplify]: Simplify 1 into 1 2.456 * [backup-simplify]: Simplify (/ 1 1) into 1 2.456 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 2.456 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 2.457 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 2.457 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 2.458 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 2.458 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 2.458 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 2.458 * [backup-simplify]: Simplify 0 into 0 2.459 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.459 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.459 * [backup-simplify]: Simplify (- 0) into 0 2.459 * [backup-simplify]: Simplify (+ 0 0) into 0 2.460 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.462 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 2.463 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* +nan.0 0) (+ (* +nan.0 (- (/ 1 y))) (* +nan.0 1)))) into (- (+ +nan.0 (- (* +nan.0 (/ 1 y))))) 2.464 * [backup-simplify]: Simplify (+ (* 2.0 (- (+ +nan.0 (- (* +nan.0 (/ 1 y)))))) (+ (* 0 (- (+ +nan.0 (- (* +nan.0 (/ 1 y)))))) (+ (* 0 (- +nan.0)) (* 0 0)))) into (- (+ +nan.0 (- (* +nan.0 (/ 1 y))))) 2.464 * [taylor]: Taking taylor expansion of (- (+ +nan.0 (- (* +nan.0 (/ 1 y))))) in y 2.464 * [taylor]: Taking taylor expansion of (+ +nan.0 (- (* +nan.0 (/ 1 y)))) in y 2.464 * [taylor]: Taking taylor expansion of +nan.0 in y 2.464 * [backup-simplify]: Simplify +nan.0 into +nan.0 2.464 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 y))) in y 2.464 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 y)) in y 2.464 * [taylor]: Taking taylor expansion of +nan.0 in y 2.464 * [backup-simplify]: Simplify +nan.0 into +nan.0 2.464 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.464 * [taylor]: Taking taylor expansion of y in y 2.464 * [backup-simplify]: Simplify 0 into 0 2.464 * [backup-simplify]: Simplify 1 into 1 2.465 * [backup-simplify]: Simplify (/ 1 1) into 1 2.465 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 2.465 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 2.466 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 2.467 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 2.467 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 2.468 * [backup-simplify]: Simplify (+ (* (- +nan.0) (* (/ 1 (/ 1 y)) (/ 1 x))) (+ (* (- +nan.0) (* 1 (/ 1 (/ 1 x)))) (* (- +nan.0) (* (/ 1 (/ 1 y)) 1)))) into (- (+ (* +nan.0 x) (- (+ (* +nan.0 (/ y x)) (- (* +nan.0 y)))))) 2.468 * [backup-simplify]: Simplify (* (sqrt (/ 1 (- x))) (* (- (/ 1 (- x)) (/ 1 (- y))) 2.0)) into (* 2.0 (* (- (/ 1 y) (/ 1 x)) (sqrt (/ -1 x)))) 2.468 * [approximate]: Taking taylor expansion of (* 2.0 (* (- (/ 1 y) (/ 1 x)) (sqrt (/ -1 x)))) in (x y) around 0 2.468 * [taylor]: Taking taylor expansion of (* 2.0 (* (- (/ 1 y) (/ 1 x)) (sqrt (/ -1 x)))) in y 2.468 * [taylor]: Taking taylor expansion of 2.0 in y 2.468 * [backup-simplify]: Simplify 2.0 into 2.0 2.468 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) (sqrt (/ -1 x))) in y 2.468 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 2.468 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.468 * [taylor]: Taking taylor expansion of y in y 2.468 * [backup-simplify]: Simplify 0 into 0 2.468 * [backup-simplify]: Simplify 1 into 1 2.468 * [backup-simplify]: Simplify (/ 1 1) into 1 2.468 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.468 * [taylor]: Taking taylor expansion of x in y 2.468 * [backup-simplify]: Simplify x into x 2.469 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.469 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in y 2.469 * [taylor]: Taking taylor expansion of (/ -1 x) in y 2.469 * [taylor]: Taking taylor expansion of -1 in y 2.469 * [backup-simplify]: Simplify -1 into -1 2.469 * [taylor]: Taking taylor expansion of x in y 2.469 * [backup-simplify]: Simplify x into x 2.469 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 2.469 * [backup-simplify]: Simplify (sqrt (/ -1 x)) into (sqrt (/ -1 x)) 2.469 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0 2.469 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ -1 x)))) into 0 2.469 * [taylor]: Taking taylor expansion of (* 2.0 (* (- (/ 1 y) (/ 1 x)) (sqrt (/ -1 x)))) in x 2.469 * [taylor]: Taking taylor expansion of 2.0 in x 2.469 * [backup-simplify]: Simplify 2.0 into 2.0 2.469 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) (sqrt (/ -1 x))) in x 2.469 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 2.469 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.469 * [taylor]: Taking taylor expansion of y in x 2.469 * [backup-simplify]: Simplify y into y 2.469 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.469 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.469 * [taylor]: Taking taylor expansion of x in x 2.469 * [backup-simplify]: Simplify 0 into 0 2.469 * [backup-simplify]: Simplify 1 into 1 2.469 * [backup-simplify]: Simplify (/ 1 1) into 1 2.469 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 2.469 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.469 * [taylor]: Taking taylor expansion of -1 in x 2.469 * [backup-simplify]: Simplify -1 into -1 2.469 * [taylor]: Taking taylor expansion of x in x 2.469 * [backup-simplify]: Simplify 0 into 0 2.469 * [backup-simplify]: Simplify 1 into 1 2.470 * [backup-simplify]: Simplify (/ -1 1) into -1 2.470 * [backup-simplify]: Simplify (sqrt 0) into 0 2.471 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 2.471 * [taylor]: Taking taylor expansion of (* 2.0 (* (- (/ 1 y) (/ 1 x)) (sqrt (/ -1 x)))) in x 2.471 * [taylor]: Taking taylor expansion of 2.0 in x 2.471 * [backup-simplify]: Simplify 2.0 into 2.0 2.471 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) (sqrt (/ -1 x))) in x 2.471 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 2.471 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.471 * [taylor]: Taking taylor expansion of y in x 2.471 * [backup-simplify]: Simplify y into y 2.471 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.471 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.471 * [taylor]: Taking taylor expansion of x in x 2.471 * [backup-simplify]: Simplify 0 into 0 2.471 * [backup-simplify]: Simplify 1 into 1 2.471 * [backup-simplify]: Simplify (/ 1 1) into 1 2.471 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 2.471 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.471 * [taylor]: Taking taylor expansion of -1 in x 2.471 * [backup-simplify]: Simplify -1 into -1 2.471 * [taylor]: Taking taylor expansion of x in x 2.471 * [backup-simplify]: Simplify 0 into 0 2.471 * [backup-simplify]: Simplify 1 into 1 2.472 * [backup-simplify]: Simplify (/ -1 1) into -1 2.472 * [backup-simplify]: Simplify (sqrt 0) into 0 2.473 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 2.473 * [backup-simplify]: Simplify (- 1) into -1 2.473 * [backup-simplify]: Simplify (+ 0 -1) into -1 2.473 * [backup-simplify]: Simplify (* -1 0) into 0 2.474 * [backup-simplify]: Simplify (* 2.0 0) into 0 2.474 * [taylor]: Taking taylor expansion of 0 in y 2.474 * [backup-simplify]: Simplify 0 into 0 2.474 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.474 * [backup-simplify]: Simplify (- 0) into 0 2.475 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 2.475 * [backup-simplify]: Simplify (+ (* -1 +nan.0) (* (/ 1 y) 0)) into (- +nan.0) 2.476 * [backup-simplify]: Simplify (+ (* 2.0 (- +nan.0)) (* 0 0)) into (- +nan.0) 2.476 * [taylor]: Taking taylor expansion of (- +nan.0) in y 2.476 * [taylor]: Taking taylor expansion of +nan.0 in y 2.476 * [backup-simplify]: Simplify +nan.0 into +nan.0 2.476 * [backup-simplify]: Simplify 0 into 0 2.477 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 2.478 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 2.479 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 2.479 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.479 * [backup-simplify]: Simplify (- 0) into 0 2.480 * [backup-simplify]: Simplify (+ 0 0) into 0 2.480 * [backup-simplify]: Simplify (+ (* -1 +nan.0) (+ (* (/ 1 y) +nan.0) (* 0 0))) into (- (+ +nan.0 (- (* +nan.0 (/ 1 y))))) 2.481 * [backup-simplify]: Simplify (+ (* 2.0 (- (+ +nan.0 (- (* +nan.0 (/ 1 y)))))) (+ (* 0 (- +nan.0)) (* 0 0))) into (- (+ +nan.0 (- (* +nan.0 (/ 1 y))))) 2.481 * [taylor]: Taking taylor expansion of (- (+ +nan.0 (- (* +nan.0 (/ 1 y))))) in y 2.481 * [taylor]: Taking taylor expansion of (+ +nan.0 (- (* +nan.0 (/ 1 y)))) in y 2.481 * [taylor]: Taking taylor expansion of +nan.0 in y 2.481 * [backup-simplify]: Simplify +nan.0 into +nan.0 2.481 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 y))) in y 2.481 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 y)) in y 2.481 * [taylor]: Taking taylor expansion of +nan.0 in y 2.481 * [backup-simplify]: Simplify +nan.0 into +nan.0 2.481 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.481 * [taylor]: Taking taylor expansion of y in y 2.481 * [backup-simplify]: Simplify 0 into 0 2.481 * [backup-simplify]: Simplify 1 into 1 2.481 * [backup-simplify]: Simplify (/ 1 1) into 1 2.481 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 2.482 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 2.482 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 2.483 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 2.483 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 2.483 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 2.483 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 2.483 * [backup-simplify]: Simplify 0 into 0 2.484 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.486 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 2.486 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.487 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.487 * [backup-simplify]: Simplify (- 0) into 0 2.488 * [backup-simplify]: Simplify (+ 0 0) into 0 2.488 * [backup-simplify]: Simplify (+ (* -1 +nan.0) (+ (* (/ 1 y) +nan.0) (+ (* 0 +nan.0) (* 0 0)))) into (- (+ +nan.0 (- (* +nan.0 (/ 1 y))))) 2.489 * [backup-simplify]: Simplify (+ (* 2.0 (- (+ +nan.0 (- (* +nan.0 (/ 1 y)))))) (+ (* 0 (- (+ +nan.0 (- (* +nan.0 (/ 1 y)))))) (+ (* 0 (- +nan.0)) (* 0 0)))) into (- (+ +nan.0 (- (* +nan.0 (/ 1 y))))) 2.489 * [taylor]: Taking taylor expansion of (- (+ +nan.0 (- (* +nan.0 (/ 1 y))))) in y 2.489 * [taylor]: Taking taylor expansion of (+ +nan.0 (- (* +nan.0 (/ 1 y)))) in y 2.489 * [taylor]: Taking taylor expansion of +nan.0 in y 2.489 * [backup-simplify]: Simplify +nan.0 into +nan.0 2.489 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 y))) in y 2.489 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 y)) in y 2.489 * [taylor]: Taking taylor expansion of +nan.0 in y 2.489 * [backup-simplify]: Simplify +nan.0 into +nan.0 2.489 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.489 * [taylor]: Taking taylor expansion of y in y 2.489 * [backup-simplify]: Simplify 0 into 0 2.489 * [backup-simplify]: Simplify 1 into 1 2.490 * [backup-simplify]: Simplify (/ 1 1) into 1 2.490 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 2.490 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 2.491 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 2.491 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 2.491 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 2.492 * [backup-simplify]: Simplify (+ (* (- +nan.0) (* (/ 1 (/ 1 (- y))) (/ 1 (- x)))) (+ (* (- +nan.0) (* 1 (/ 1 (/ 1 (- x))))) (* (- +nan.0) (* (/ 1 (/ 1 (- y))) 1)))) into (- (+ (* +nan.0 x) (- (+ (* +nan.0 (/ y x)) (- (* +nan.0 y)))))) 2.492 * * * [progress]: simplifying candidates 2.492 * * * * [progress]: [ 1 / 61 ] simplifiying candidate # 2.492 * * * * [progress]: [ 2 / 61 ] simplifiying candidate # 2.492 * * * * [progress]: [ 3 / 61 ] simplifiying candidate # 2.493 * * * * [progress]: [ 4 / 61 ] simplifiying candidate # 2.493 * * * * [progress]: [ 5 / 61 ] simplifiying candidate # 2.493 * * * * [progress]: [ 6 / 61 ] simplifiying candidate # 2.493 * * * * [progress]: [ 7 / 61 ] simplifiying candidate # 2.493 * * * * [progress]: [ 8 / 61 ] simplifiying candidate # 2.493 * * * * [progress]: [ 9 / 61 ] simplifiying candidate # 2.493 * * * * [progress]: [ 10 / 61 ] simplifiying candidate # 2.493 * * * * [progress]: [ 11 / 61 ] simplifiying candidate # 2.493 * * * * [progress]: [ 12 / 61 ] simplifiying candidate # 2.493 * * * * [progress]: [ 13 / 61 ] simplifiying candidate # 2.493 * * * * [progress]: [ 14 / 61 ] simplifiying candidate # 2.493 * * * * [progress]: [ 15 / 61 ] simplifiying candidate # 2.493 * * * * [progress]: [ 16 / 61 ] simplifiying candidate # 2.493 * * * * [progress]: [ 17 / 61 ] simplifiying candidate # 2.493 * * * * [progress]: [ 18 / 61 ] simplifiying candidate # 2.493 * * * * [progress]: [ 19 / 61 ] simplifiying candidate # 2.493 * * * * [progress]: [ 20 / 61 ] simplifiying candidate # 2.493 * * * * [progress]: [ 21 / 61 ] simplifiying candidate # 2.493 * * * * [progress]: [ 22 / 61 ] simplifiying candidate # 2.493 * * * * [progress]: [ 23 / 61 ] simplifiying candidate # 2.493 * * * * [progress]: [ 24 / 61 ] simplifiying candidate # 2.493 * * * * [progress]: [ 25 / 61 ] simplifiying candidate # 2.493 * * * * [progress]: [ 26 / 61 ] simplifiying candidate # 2.493 * * * * [progress]: [ 27 / 61 ] simplifiying candidate # 2.493 * * * * [progress]: [ 28 / 61 ] simplifiying candidate #real (real->posit16 (* (sqrt x) (* (sqrt x) (* (- x y) 2.0))))))> 2.493 * * * * [progress]: [ 29 / 61 ] simplifiying candidate # 2.494 * * * * [progress]: [ 30 / 61 ] simplifiying candidate # 2.494 * * * * [progress]: [ 31 / 61 ] simplifiying candidate # 2.494 * * * * [progress]: [ 32 / 61 ] simplifiying candidate # 2.494 * * * * [progress]: [ 33 / 61 ] simplifiying candidate # 2.494 * * * * [progress]: [ 34 / 61 ] simplifiying candidate # 2.494 * * * * [progress]: [ 35 / 61 ] simplifiying candidate # 2.494 * * * * [progress]: [ 36 / 61 ] simplifiying candidate # 2.494 * * * * [progress]: [ 37 / 61 ] simplifiying candidate # 2.494 * * * * [progress]: [ 38 / 61 ] simplifiying candidate # 2.494 * * * * [progress]: [ 39 / 61 ] simplifiying candidate # 2.494 * * * * [progress]: [ 40 / 61 ] simplifiying candidate # 2.494 * * * * [progress]: [ 41 / 61 ] simplifiying candidate # 2.494 * * * * [progress]: [ 42 / 61 ] simplifiying candidate # 2.494 * * * * [progress]: [ 43 / 61 ] simplifiying candidate # 2.494 * * * * [progress]: [ 44 / 61 ] simplifiying candidate # 2.494 * * * * [progress]: [ 45 / 61 ] simplifiying candidate # 2.494 * * * * [progress]: [ 46 / 61 ] simplifiying candidate # 2.494 * * * * [progress]: [ 47 / 61 ] simplifiying candidate # 2.494 * * * * [progress]: [ 48 / 61 ] simplifiying candidate # 2.494 * * * * [progress]: [ 49 / 61 ] simplifiying candidate # 2.494 * * * * [progress]: [ 50 / 61 ] simplifiying candidate # 2.494 * * * * [progress]: [ 51 / 61 ] simplifiying candidate # 2.494 * * * * [progress]: [ 52 / 61 ] simplifiying candidate # 2.494 * * * * [progress]: [ 53 / 61 ] simplifiying candidate # 2.494 * * * * [progress]: [ 54 / 61 ] simplifiying candidate #real (real->posit16 (* (sqrt x) (* (- x y) 2.0))))))> 2.494 * * * * [progress]: [ 55 / 61 ] simplifiying candidate # 2.494 * * * * [progress]: [ 56 / 61 ] simplifiying candidate # 2.495 * * * * [progress]: [ 57 / 61 ] simplifiying candidate # 2.495 * * * * [progress]: [ 58 / 61 ] simplifiying candidate # 2.495 * * * * [progress]: [ 59 / 61 ] simplifiying candidate # 2.495 * * * * [progress]: [ 60 / 61 ] simplifiying candidate # 2.495 * * * * [progress]: [ 61 / 61 ] simplifiying candidate # 2.495 * [simplify]: Simplifying: (expm1 (* (sqrt x) (* (sqrt x) (* (- x y) 2.0)))) (log1p (* (sqrt x) (* (sqrt x) (* (- x y) 2.0)))) (* (sqrt x) (* (sqrt x) (* (- x y) 2.0))) (* (sqrt x) (* (sqrt x) (* (- x y) 2.0))) (* (sqrt x) (* (sqrt x) (* (- x y) 2.0))) (+ (log (sqrt x)) (+ (log (sqrt x)) (+ (log (- x y)) (log 2.0)))) (+ (log (sqrt x)) (+ (log (sqrt x)) (log (* (- x y) 2.0)))) (+ (log (sqrt x)) (log (* (sqrt x) (* (- x y) 2.0)))) (log (* (sqrt x) (* (sqrt x) (* (- x y) 2.0)))) (exp (* (sqrt x) (* (sqrt x) (* (- x y) 2.0)))) (* (* (* (sqrt x) (sqrt x)) (sqrt x)) (* (* (* (sqrt x) (sqrt x)) (sqrt x)) (* (* (* (- x y) (- x y)) (- x y)) (* (* 2.0 2.0) 2.0)))) (* (* (* (sqrt x) (sqrt x)) (sqrt x)) (* (* (* (sqrt x) (sqrt x)) (sqrt x)) (* (* (* (- x y) 2.0) (* (- x y) 2.0)) (* (- x y) 2.0)))) (* (* (* (sqrt x) (sqrt x)) (sqrt x)) (* (* (* (sqrt x) (* (- x y) 2.0)) (* (sqrt x) (* (- x y) 2.0))) (* (sqrt x) (* (- x y) 2.0)))) (* (cbrt (* (sqrt x) (* (sqrt x) (* (- x y) 2.0)))) (cbrt (* (sqrt x) (* (sqrt x) (* (- x y) 2.0))))) (cbrt (* (sqrt x) (* (sqrt x) (* (- x y) 2.0)))) (* (* (* (sqrt x) (* (sqrt x) (* (- x y) 2.0))) (* (sqrt x) (* (sqrt x) (* (- x y) 2.0)))) (* (sqrt x) (* (sqrt x) (* (- x y) 2.0)))) (sqrt (* (sqrt x) (* (sqrt x) (* (- x y) 2.0)))) (sqrt (* (sqrt x) (* (sqrt x) (* (- x y) 2.0)))) (* (sqrt x) (sqrt x)) (* (cbrt (sqrt x)) (* (sqrt x) (* (- x y) 2.0))) (* (sqrt (cbrt x)) (* (sqrt x) (* (- x y) 2.0))) (* (sqrt (sqrt x)) (* (sqrt x) (* (- x y) 2.0))) (* (sqrt x) (* (sqrt x) (* (- x y) 2.0))) (* (sqrt (sqrt x)) (* (sqrt x) (* (- x y) 2.0))) (* (sqrt x) (* (sqrt x) (* (- x y) 2.0))) (* (sqrt x) (* (sqrt x) (* (- (pow x 3) (pow y 3)) 2.0))) (* (sqrt x) (* (sqrt x) (* (- (* x x) (* y y)) 2.0))) (real->posit16 (* (sqrt x) (* (sqrt x) (* (- x y) 2.0)))) (expm1 (* (sqrt x) (* (- x y) 2.0))) (log1p (* (sqrt x) (* (- x y) 2.0))) (* (sqrt x) (* (- x y) 2.0)) (* (sqrt x) (* (- x y) 2.0)) (+ (log (sqrt x)) (+ (log (- x y)) (log 2.0))) (+ (log (sqrt x)) (log (* (- x y) 2.0))) (log (* (sqrt x) (* (- x y) 2.0))) (exp (* (sqrt x) (* (- x y) 2.0))) (* (* (* (sqrt x) (sqrt x)) (sqrt x)) (* (* (* (- x y) (- x y)) (- x y)) (* (* 2.0 2.0) 2.0))) (* (* (* (sqrt x) (sqrt x)) (sqrt x)) (* (* (* (- x y) 2.0) (* (- x y) 2.0)) (* (- x y) 2.0))) (* (cbrt (* (sqrt x) (* (- x y) 2.0))) (cbrt (* (sqrt x) (* (- x y) 2.0)))) (cbrt (* (sqrt x) (* (- x y) 2.0))) (* (* (* (sqrt x) (* (- x y) 2.0)) (* (sqrt x) (* (- x y) 2.0))) (* (sqrt x) (* (- x y) 2.0))) (sqrt (* (sqrt x) (* (- x y) 2.0))) (sqrt (* (sqrt x) (* (- x y) 2.0))) (* (sqrt x) (- x y)) (* (cbrt (sqrt x)) (* (- x y) 2.0)) (* (sqrt (cbrt x)) (* (- x y) 2.0)) (* (sqrt (sqrt x)) (* (- x y) 2.0)) (* (sqrt x) (* (- x y) 2.0)) (* (sqrt (sqrt x)) (* (- x y) 2.0)) (* (sqrt x) (* (- x y) 2.0)) (* (sqrt x) (* (- (pow x 3) (pow y 3)) 2.0)) (* (sqrt x) (* (- (* x x) (* y y)) 2.0)) (real->posit16 (* (sqrt x) (* (- x y) 2.0))) (- (* 2.0 (pow x 2)) (* 2.0 (* x y))) (- (* 2.0 (pow x 2)) (* 2.0 (* x y))) (- (+ (* +nan.0 x) (- (+ (* +nan.0 (/ y x)) (- (* +nan.0 y)))))) (- (+ (* +nan.0 (pow x 3)) (- (+ (* +nan.0 (pow x 2)) (- (* +nan.0 (* x y))))))) (- (+ (* +nan.0 x) (- (+ (* +nan.0 (/ y x)) (- (* +nan.0 y)))))) (- (+ (* +nan.0 x) (- (+ (* +nan.0 (/ y x)) (- (* +nan.0 y)))))) 2.496 * * [simplify]: iteration 0: 100 enodes 2.516 * * [simplify]: iteration 1: 277 enodes 2.631 * * [simplify]: iteration 2: 969 enodes 3.366 * * [simplify]: iteration complete: 5003 enodes 3.366 * * [simplify]: Extracting #0: cost 34 inf + 0 3.368 * * [simplify]: Extracting #1: cost 637 inf + 1 3.380 * * [simplify]: Extracting #2: cost 1685 inf + 13200 3.412 * * [simplify]: Extracting #3: cost 1254 inf + 96705 3.487 * * [simplify]: Extracting #4: cost 497 inf + 259820 3.570 * * [simplify]: Extracting #5: cost 29 inf + 372146 3.674 * * [simplify]: Extracting #6: cost 1 inf + 376654 3.760 * * [simplify]: Extracting #7: cost 0 inf + 376907 3.848 * [simplify]: Simplified to: (expm1 (* (* 2.0 x) (- x y))) (log1p (* (* 2.0 x) (- x y))) (* (* 2.0 x) (- x y)) (* (* 2.0 x) (- x y)) (* (* 2.0 x) (- x y)) (log (* (* 2.0 x) (- x y))) (log (* (* 2.0 x) (- x y))) (log (* (* 2.0 x) (- x y))) (log (* (* 2.0 x) (- x y))) (exp (* (* 2.0 x) (- x y))) (* (* (* (* 2.0 x) (- x y)) (* (* 2.0 x) (- x y))) (* (* 2.0 x) (- x y))) (* (* (* (* 2.0 x) (- x y)) (* (* 2.0 x) (- x y))) (* (* 2.0 x) (- x y))) (* (* (* (* 2.0 x) (- x y)) (* (* 2.0 x) (- x y))) (* (* 2.0 x) (- x y))) (* (cbrt (* (* 2.0 x) (- x y))) (cbrt (* (* 2.0 x) (- x y)))) (cbrt (* (* 2.0 x) (- x y))) (* (* (* (* 2.0 x) (- x y)) (* (* 2.0 x) (- x y))) (* (* 2.0 x) (- x y))) (sqrt (* (* 2.0 x) (- x y))) (sqrt (* (* 2.0 x) (- x y))) x (* (* (- x y) 2.0) (* (cbrt (sqrt x)) (sqrt x))) (* (sqrt x) (* (* (sqrt (cbrt x)) 2.0) (- x y))) (* (sqrt (sqrt x)) (* (* (sqrt x) 2.0) (- x y))) (* (* 2.0 x) (- x y)) (* (sqrt (sqrt x)) (* (* (sqrt x) 2.0) (- x y))) (* (* 2.0 x) (- x y)) (* 2.0 (* x (- (* (* x x) x) (* y (* y y))))) (* (* (- (* x x) (* y y)) 2.0) x) (real->posit16 (* (* 2.0 x) (- x y))) (expm1 (* (* (sqrt x) 2.0) (- x y))) (log1p (* (* (sqrt x) 2.0) (- x y))) (* (* (sqrt x) 2.0) (- x y)) (* (* (sqrt x) 2.0) (- x y)) (log (* (* (sqrt x) 2.0) (- x y))) (log (* (* (sqrt x) 2.0) (- x y))) (log (* (* (sqrt x) 2.0) (- x y))) (exp (* (* (sqrt x) 2.0) (- x y))) (* (* (* (- x y) 2.0) (* (sqrt x) x)) (* (* (- x y) 2.0) (* (- x y) 2.0))) (* (* (* (- x y) 2.0) (* (sqrt x) x)) (* (* (- x y) 2.0) (* (- x y) 2.0))) (* (cbrt (* (* (sqrt x) 2.0) (- x y))) (cbrt (* (* (sqrt x) 2.0) (- x y)))) (cbrt (* (* (sqrt x) 2.0) (- x y))) (* (* (* (- x y) 2.0) (* (sqrt x) x)) (* (* (- x y) 2.0) (* (- x y) 2.0))) (sqrt (* (* (sqrt x) 2.0) (- x y))) (sqrt (* (* (sqrt x) 2.0) (- x y))) (* (- x y) (sqrt x)) (* (* (cbrt (sqrt x)) 2.0) (- x y)) (* (* (sqrt (cbrt x)) 2.0) (- x y)) (* (* (sqrt (sqrt x)) 2.0) (- x y)) (* (* (sqrt x) 2.0) (- x y)) (* (* (sqrt (sqrt x)) 2.0) (- x y)) (* (* (sqrt x) 2.0) (- x y)) (* (sqrt x) (* (- (* (* x x) x) (* y (* y y))) 2.0)) (* (- (* x x) (* y y)) (* (sqrt x) 2.0)) (real->posit16 (* (* (sqrt x) 2.0) (- x y))) (* (* 2.0 x) (- x y)) (* (* 2.0 x) (- x y)) (fma +nan.0 (- x) (- (/ (* y +nan.0) x) (* y +nan.0))) (fma +nan.0 (* (- (* x x)) x) (* +nan.0 (- (* x x) (* x y)))) (fma +nan.0 (- x) (- (/ (* y +nan.0) x) (* y +nan.0))) (fma +nan.0 (- x) (- (/ (* y +nan.0) x) (* y +nan.0))) 3.851 * * * [progress]: adding candidates to table 4.078 * [progress]: [Phase 3 of 3] Extracting. 4.078 * * [regime]: Finding splitpoints for: (# #) 4.078 * * * [regime-changes]: Trying 2 branch expressions: (y x) 4.078 * * * * [regimes]: Trying to branch on y from (# #) 4.099 * * * * [regimes]: Trying to branch on x from (# #) 4.125 * * * [regime]: Found split indices: #