47.130 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.019 * * * [progress]: [2/2] Setting up program. 0.026 * [progress]: [Phase 2 of 3] Improving. 0.026 * * * * [progress]: [ 1 / 1 ] simplifiying candidate # 0.026 * [simplify]: Simplifying: (* x (+ y 1.0)) 0.026 * * [simplify]: iteration 0: 5 enodes 0.030 * * [simplify]: iteration 1: 13 enodes 0.046 * * [simplify]: iteration 2: 15 enodes 0.060 * * [simplify]: iteration complete: 15 enodes 0.060 * * [simplify]: Extracting #0: cost 1 inf + 0 0.060 * * [simplify]: Extracting #1: cost 5 inf + 0 0.061 * * [simplify]: Extracting #2: cost 6 inf + 1 0.061 * * [simplify]: Extracting #3: cost 0 inf + 212 0.061 * [simplify]: Simplified to: (* (+ y 1.0) x) 0.063 * * [progress]: iteration 1 / 4 0.063 * * * [progress]: picking best candidate 0.083 * * * * [pick]: Picked # 0.083 * * * [progress]: localizing error 0.127 * * * [progress]: generating rewritten candidates 0.127 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.181 * * * [progress]: generating series expansions 0.181 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.181 * [backup-simplify]: Simplify (* x (+ y 1.0)) into (* x (+ y 1.0)) 0.181 * [approximate]: Taking taylor expansion of (* x (+ y 1.0)) in (x y) around 0 0.181 * [taylor]: Taking taylor expansion of (* x (+ y 1.0)) in y 0.181 * [taylor]: Taking taylor expansion of x in y 0.181 * [backup-simplify]: Simplify x into x 0.181 * [taylor]: Taking taylor expansion of (+ y 1.0) in y 0.181 * [taylor]: Taking taylor expansion of y in y 0.181 * [backup-simplify]: Simplify 0 into 0 0.181 * [backup-simplify]: Simplify 1 into 1 0.181 * [taylor]: Taking taylor expansion of 1.0 in y 0.181 * [backup-simplify]: Simplify 1.0 into 1.0 0.181 * [taylor]: Taking taylor expansion of (* x (+ y 1.0)) in x 0.181 * [taylor]: Taking taylor expansion of x in x 0.181 * [backup-simplify]: Simplify 0 into 0 0.181 * [backup-simplify]: Simplify 1 into 1 0.182 * [taylor]: Taking taylor expansion of (+ y 1.0) in x 0.182 * [taylor]: Taking taylor expansion of y in x 0.182 * [backup-simplify]: Simplify y into y 0.182 * [taylor]: Taking taylor expansion of 1.0 in x 0.182 * [backup-simplify]: Simplify 1.0 into 1.0 0.182 * [taylor]: Taking taylor expansion of (* x (+ y 1.0)) in x 0.182 * [taylor]: Taking taylor expansion of x in x 0.182 * [backup-simplify]: Simplify 0 into 0 0.182 * [backup-simplify]: Simplify 1 into 1 0.182 * [taylor]: Taking taylor expansion of (+ y 1.0) in x 0.182 * [taylor]: Taking taylor expansion of y in x 0.182 * [backup-simplify]: Simplify y into y 0.182 * [taylor]: Taking taylor expansion of 1.0 in x 0.182 * [backup-simplify]: Simplify 1.0 into 1.0 0.182 * [backup-simplify]: Simplify (+ y 1.0) into (+ y 1.0) 0.182 * [backup-simplify]: Simplify (* 0 (+ y 1.0)) into 0 0.182 * [taylor]: Taking taylor expansion of 0 in y 0.182 * [backup-simplify]: Simplify 0 into 0 0.182 * [backup-simplify]: Simplify 0 into 0 0.184 * [backup-simplify]: Simplify (+ 0 0) into 0 0.184 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (+ y 1.0))) into (+ y 1.0) 0.184 * [taylor]: Taking taylor expansion of (+ y 1.0) in y 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 1.0 in y 0.184 * [backup-simplify]: Simplify 1.0 into 1.0 0.185 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 0.185 * [backup-simplify]: Simplify 1.0 into 1.0 0.185 * [backup-simplify]: Simplify 0 into 0 0.185 * [backup-simplify]: Simplify (+ 0 0) into 0 0.187 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (+ y 1.0)))) into 0 0.187 * [taylor]: Taking taylor expansion of 0 in y 0.187 * [backup-simplify]: Simplify 0 into 0 0.187 * [backup-simplify]: Simplify 0 into 0 0.187 * [backup-simplify]: Simplify (+ 1 0) into 1 0.187 * [backup-simplify]: Simplify 1 into 1 0.187 * [backup-simplify]: Simplify 0 into 0 0.188 * [backup-simplify]: Simplify (+ 0 0) into 0 0.189 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (+ y 1.0))))) into 0 0.189 * [taylor]: Taking taylor expansion of 0 in y 0.189 * [backup-simplify]: Simplify 0 into 0 0.189 * [backup-simplify]: Simplify 0 into 0 0.189 * [backup-simplify]: Simplify 0 into 0 0.190 * [backup-simplify]: Simplify (+ 0 0) into 0 0.190 * [backup-simplify]: Simplify 0 into 0 0.190 * [backup-simplify]: Simplify 0 into 0 0.190 * [backup-simplify]: Simplify (+ 0 0) into 0 0.192 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ y 1.0)))))) into 0 0.192 * [taylor]: Taking taylor expansion of 0 in y 0.192 * [backup-simplify]: Simplify 0 into 0 0.192 * [backup-simplify]: Simplify 0 into 0 0.192 * [backup-simplify]: Simplify (+ (* 1 (* y x)) (* 1.0 (* 1 x))) into (+ (* 1.0 x) (* x y)) 0.193 * [backup-simplify]: Simplify (* (/ 1 x) (+ (/ 1 y) 1.0)) into (/ (+ 1.0 (/ 1 y)) x) 0.193 * [approximate]: Taking taylor expansion of (/ (+ 1.0 (/ 1 y)) x) in (x y) around 0 0.193 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 y)) x) in y 0.193 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 y)) in y 0.193 * [taylor]: Taking taylor expansion of 1.0 in y 0.193 * [backup-simplify]: Simplify 1.0 into 1.0 0.193 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.193 * [taylor]: Taking taylor expansion of y in y 0.193 * [backup-simplify]: Simplify 0 into 0 0.193 * [backup-simplify]: Simplify 1 into 1 0.193 * [backup-simplify]: Simplify (/ 1 1) into 1 0.193 * [taylor]: Taking taylor expansion of x in y 0.193 * [backup-simplify]: Simplify x into x 0.194 * [backup-simplify]: Simplify (+ 0 1) into 1 0.194 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.194 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 y)) x) in x 0.194 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 y)) in x 0.194 * [taylor]: Taking taylor expansion of 1.0 in x 0.194 * [backup-simplify]: Simplify 1.0 into 1.0 0.194 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.194 * [taylor]: Taking taylor expansion of y in x 0.194 * [backup-simplify]: Simplify y into y 0.194 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.194 * [taylor]: Taking taylor expansion of x in x 0.194 * [backup-simplify]: Simplify 0 into 0 0.194 * [backup-simplify]: Simplify 1 into 1 0.194 * [backup-simplify]: Simplify (+ 1.0 (/ 1 y)) into (+ 1.0 (/ 1 y)) 0.195 * [backup-simplify]: Simplify (/ (+ 1.0 (/ 1 y)) 1) into (+ 1.0 (/ 1 y)) 0.195 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 y)) x) in x 0.195 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 y)) in x 0.195 * [taylor]: Taking taylor expansion of 1.0 in x 0.195 * [backup-simplify]: Simplify 1.0 into 1.0 0.195 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.195 * [taylor]: Taking taylor expansion of y in x 0.195 * [backup-simplify]: Simplify y into y 0.195 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 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 * [backup-simplify]: Simplify (+ 1.0 (/ 1 y)) into (+ 1.0 (/ 1 y)) 0.195 * [backup-simplify]: Simplify (/ (+ 1.0 (/ 1 y)) 1) into (+ 1.0 (/ 1 y)) 0.195 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 y)) in y 0.195 * [taylor]: Taking taylor expansion of 1.0 in y 0.195 * [backup-simplify]: Simplify 1.0 into 1.0 0.195 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.195 * [taylor]: Taking taylor expansion of y in y 0.196 * [backup-simplify]: Simplify 0 into 0 0.196 * [backup-simplify]: Simplify 1 into 1 0.196 * [backup-simplify]: Simplify (/ 1 1) into 1 0.196 * [backup-simplify]: Simplify (+ 0 1) into 1 0.196 * [backup-simplify]: Simplify 1 into 1 0.197 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.197 * [backup-simplify]: Simplify (+ 0 0) into 0 0.198 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ 1.0 (/ 1 y)) (/ 0 1)))) into 0 0.198 * [taylor]: Taking taylor expansion of 0 in y 0.198 * [backup-simplify]: Simplify 0 into 0 0.199 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.200 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 0.200 * [backup-simplify]: Simplify 1.0 into 1.0 0.200 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.200 * [backup-simplify]: Simplify (+ 0 0) into 0 0.202 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ 1.0 (/ 1 y)) (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.202 * [taylor]: Taking taylor expansion of 0 in y 0.202 * [backup-simplify]: Simplify 0 into 0 0.202 * [backup-simplify]: Simplify 0 into 0 0.203 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.203 * [backup-simplify]: Simplify (+ 0 0) into 0 0.203 * [backup-simplify]: Simplify 0 into 0 0.204 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.204 * [backup-simplify]: Simplify (+ 0 0) into 0 0.207 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ 1.0 (/ 1 y)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) 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 0 into 0 0.208 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.208 * [backup-simplify]: Simplify (+ 0 0) into 0 0.208 * [backup-simplify]: Simplify 0 into 0 0.209 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.209 * [backup-simplify]: Simplify (+ 0 0) into 0 0.212 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ 1.0 (/ 1 y)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.212 * [taylor]: Taking taylor expansion of 0 in y 0.212 * [backup-simplify]: Simplify 0 into 0 0.212 * [backup-simplify]: Simplify 0 into 0 0.213 * [backup-simplify]: Simplify (+ (* 1.0 (* 1 (/ 1 (/ 1 x)))) (* 1 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x))))) into (+ (* 1.0 x) (* x y)) 0.213 * [backup-simplify]: Simplify (* (/ 1 (- x)) (+ (/ 1 (- y)) 1.0)) into (* -1 (/ (- 1.0 (/ 1 y)) x)) 0.213 * [approximate]: Taking taylor expansion of (* -1 (/ (- 1.0 (/ 1 y)) x)) in (x y) around 0 0.213 * [taylor]: Taking taylor expansion of (* -1 (/ (- 1.0 (/ 1 y)) x)) in y 0.213 * [taylor]: Taking taylor expansion of -1 in y 0.213 * [backup-simplify]: Simplify -1 into -1 0.213 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 y)) x) in y 0.213 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y 0.213 * [taylor]: Taking taylor expansion of 1.0 in y 0.214 * [backup-simplify]: Simplify 1.0 into 1.0 0.214 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.214 * [taylor]: Taking taylor expansion of y in y 0.214 * [backup-simplify]: Simplify 0 into 0 0.214 * [backup-simplify]: Simplify 1 into 1 0.217 * [backup-simplify]: Simplify (/ 1 1) into 1 0.217 * [taylor]: Taking taylor expansion of x in y 0.217 * [backup-simplify]: Simplify x into x 0.217 * [backup-simplify]: Simplify (- 1) into -1 0.218 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.218 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 0.218 * [taylor]: Taking taylor expansion of (* -1 (/ (- 1.0 (/ 1 y)) x)) in x 0.218 * [taylor]: Taking taylor expansion of -1 in x 0.218 * [backup-simplify]: Simplify -1 into -1 0.218 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 y)) x) in x 0.218 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x 0.218 * [taylor]: Taking taylor expansion of 1.0 in x 0.218 * [backup-simplify]: Simplify 1.0 into 1.0 0.218 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.218 * [taylor]: Taking taylor expansion of y in x 0.218 * [backup-simplify]: Simplify y into y 0.218 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.218 * [taylor]: Taking taylor expansion of x in x 0.218 * [backup-simplify]: Simplify 0 into 0 0.218 * [backup-simplify]: Simplify 1 into 1 0.218 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 0.219 * [backup-simplify]: Simplify (+ 1.0 (- (/ 1 y))) into (- 1.0 (/ 1 y)) 0.219 * [backup-simplify]: Simplify (/ (- 1.0 (/ 1 y)) 1) into (- 1.0 (/ 1 y)) 0.219 * [taylor]: Taking taylor expansion of (* -1 (/ (- 1.0 (/ 1 y)) x)) in x 0.219 * [taylor]: Taking taylor expansion of -1 in x 0.219 * [backup-simplify]: Simplify -1 into -1 0.219 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 y)) x) in x 0.219 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x 0.219 * [taylor]: Taking taylor expansion of 1.0 in x 0.219 * [backup-simplify]: Simplify 1.0 into 1.0 0.219 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.219 * [taylor]: Taking taylor expansion of y in x 0.219 * [backup-simplify]: Simplify y into y 0.219 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.219 * [taylor]: Taking taylor expansion of x in x 0.219 * [backup-simplify]: Simplify 0 into 0 0.219 * [backup-simplify]: Simplify 1 into 1 0.219 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 0.220 * [backup-simplify]: Simplify (+ 1.0 (- (/ 1 y))) into (- 1.0 (/ 1 y)) 0.220 * [backup-simplify]: Simplify (/ (- 1.0 (/ 1 y)) 1) into (- 1.0 (/ 1 y)) 0.220 * [backup-simplify]: Simplify (* -1 (- 1.0 (/ 1 y))) into (* -1 (- 1.0 (/ 1 y))) 0.220 * [taylor]: Taking taylor expansion of (* -1 (- 1.0 (/ 1 y))) in y 0.220 * [taylor]: Taking taylor expansion of -1 in y 0.220 * [backup-simplify]: Simplify -1 into -1 0.220 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y 0.220 * [taylor]: Taking taylor expansion of 1.0 in y 0.220 * [backup-simplify]: Simplify 1.0 into 1.0 0.220 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.220 * [taylor]: Taking taylor expansion of y in y 0.220 * [backup-simplify]: Simplify 0 into 0 0.220 * [backup-simplify]: Simplify 1 into 1 0.221 * [backup-simplify]: Simplify (/ 1 1) into 1 0.221 * [backup-simplify]: Simplify (- 1) into -1 0.221 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.222 * [backup-simplify]: Simplify (* -1 -1) into 1 0.222 * [backup-simplify]: Simplify 1 into 1 0.222 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.223 * [backup-simplify]: Simplify (- 0) into 0 0.223 * [backup-simplify]: Simplify (+ 0 0) into 0 0.224 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (- 1.0 (/ 1 y)) (/ 0 1)))) into 0 0.225 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (- 1.0 (/ 1 y)))) into 0 0.225 * [taylor]: Taking taylor expansion of 0 in y 0.225 * [backup-simplify]: Simplify 0 into 0 0.226 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.226 * [backup-simplify]: Simplify (- 0) into 0 0.227 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 0.228 * [backup-simplify]: Simplify (+ (* -1 1.0) (* 0 -1)) into (- 1.0) 0.229 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 0.229 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.230 * [backup-simplify]: Simplify (- 0) into 0 0.230 * [backup-simplify]: Simplify (+ 0 0) into 0 0.231 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (- 1.0 (/ 1 y)) (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.232 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (- 1.0 (/ 1 y))))) into 0 0.232 * [taylor]: Taking taylor expansion of 0 in y 0.232 * [backup-simplify]: Simplify 0 into 0 0.232 * [backup-simplify]: Simplify 0 into 0 0.232 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.232 * [backup-simplify]: Simplify (- 0) into 0 0.233 * [backup-simplify]: Simplify (+ 0 0) into 0 0.233 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 1.0) (* 0 -1))) into 0 0.234 * [backup-simplify]: Simplify 0 into 0 0.234 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.234 * [backup-simplify]: Simplify (- 0) into 0 0.234 * [backup-simplify]: Simplify (+ 0 0) into 0 0.236 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (- 1.0 (/ 1 y)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.237 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1.0 (/ 1 y)))))) 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 0 into 0 0.237 * [backup-simplify]: Simplify 0 into 0 0.237 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.238 * [backup-simplify]: Simplify (- 0) into 0 0.238 * [backup-simplify]: Simplify (+ 0 0) into 0 0.239 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 1.0) (* 0 -1)))) into 0 0.239 * [backup-simplify]: Simplify 0 into 0 0.239 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.239 * [backup-simplify]: Simplify (- 0) into 0 0.240 * [backup-simplify]: Simplify (+ 0 0) into 0 0.241 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (- 1.0 (/ 1 y)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.243 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1.0 (/ 1 y))))))) into 0 0.243 * [taylor]: Taking taylor expansion of 0 in y 0.243 * [backup-simplify]: Simplify 0 into 0 0.243 * [backup-simplify]: Simplify 0 into 0 0.243 * [backup-simplify]: Simplify (+ (* (- 1.0) (* 1 (/ 1 (/ 1 (- x))))) (* 1 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))) into (+ (* 1.0 x) (* x y)) 0.244 * * * [progress]: simplifying candidates 0.244 * * * * [progress]: [ 1 / 27 ] simplifiying candidate #real (real->posit16 (* x (+ y 1.0)))))> 0.244 * * * * [progress]: [ 2 / 27 ] simplifiying candidate # 0.244 * * * * [progress]: [ 3 / 27 ] simplifiying candidate # 0.244 * * * * [progress]: [ 4 / 27 ] simplifiying candidate # 0.244 * * * * [progress]: [ 5 / 27 ] simplifiying candidate # 0.244 * * * * [progress]: [ 6 / 27 ] simplifiying candidate # 0.244 * * * * [progress]: [ 7 / 27 ] simplifiying candidate # 0.244 * * * * [progress]: [ 8 / 27 ] simplifiying candidate # 0.244 * * * * [progress]: [ 9 / 27 ] simplifiying candidate # 0.244 * * * * [progress]: [ 10 / 27 ] simplifiying candidate # 0.244 * * * * [progress]: [ 11 / 27 ] simplifiying candidate # 0.244 * * * * [progress]: [ 12 / 27 ] simplifiying candidate # 0.244 * * * * [progress]: [ 13 / 27 ] simplifiying candidate # 0.244 * * * * [progress]: [ 14 / 27 ] simplifiying candidate # 0.244 * * * * [progress]: [ 15 / 27 ] simplifiying candidate # 0.244 * * * * [progress]: [ 16 / 27 ] simplifiying candidate # 0.244 * * * * [progress]: [ 17 / 27 ] simplifiying candidate # 0.244 * * * * [progress]: [ 18 / 27 ] simplifiying candidate # 0.244 * * * * [progress]: [ 19 / 27 ] simplifiying candidate # 0.244 * * * * [progress]: [ 20 / 27 ] simplifiying candidate # 0.244 * * * * [progress]: [ 21 / 27 ] simplifiying candidate # 0.244 * * * * [progress]: [ 22 / 27 ] simplifiying candidate # 0.244 * * * * [progress]: [ 23 / 27 ] simplifiying candidate # 0.244 * * * * [progress]: [ 24 / 27 ] simplifiying candidate # 0.244 * * * * [progress]: [ 25 / 27 ] simplifiying candidate # 0.244 * * * * [progress]: [ 26 / 27 ] simplifiying candidate # 0.244 * * * * [progress]: [ 27 / 27 ] simplifiying candidate # 0.245 * [simplify]: Simplifying: (real->posit16 (* x (+ y 1.0))) (* x (+ y 1.0)) (+ (log x) (log (+ y 1.0))) (log (* x (+ y 1.0))) (exp (* x (+ y 1.0))) (* (* (* x x) x) (* (* (+ y 1.0) (+ y 1.0)) (+ y 1.0))) (* (cbrt (* x (+ y 1.0))) (cbrt (* x (+ y 1.0)))) (cbrt (* x (+ y 1.0))) (* (* (* x (+ y 1.0)) (* x (+ y 1.0))) (* x (+ y 1.0))) (sqrt (* x (+ y 1.0))) (sqrt (* x (+ y 1.0))) (* (sqrt x) (sqrt (+ y 1.0))) (* (sqrt x) (sqrt (+ y 1.0))) (* x y) (* x 1.0) (* y x) (* 1.0 x) (* x (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))) (* x (sqrt (+ y 1.0))) (* x 1) (* x 1) (* (cbrt x) (+ y 1.0)) (* (sqrt x) (+ y 1.0)) (* x (+ y 1.0)) (* x (+ (pow y 3) (pow 1.0 3))) (* x (- (* y y) (* 1.0 1.0))) (+ (* 1.0 x) (* x y)) (+ (* 1.0 x) (* x y)) (+ (* 1.0 x) (* x y)) 0.245 * * [simplify]: iteration 0: 47 enodes 0.307 * * [simplify]: iteration 1: 135 enodes 0.480 * * [simplify]: iteration 2: 432 enodes 1.376 * * [simplify]: iteration 3: 1911 enodes 3.520 * * [simplify]: iteration complete: 5000 enodes 3.520 * * [simplify]: Extracting #0: cost 21 inf + 0 3.520 * * [simplify]: Extracting #1: cost 175 inf + 1 3.523 * * [simplify]: Extracting #2: cost 1128 inf + 2254 3.538 * * [simplify]: Extracting #3: cost 1379 inf + 61378 3.611 * * [simplify]: Extracting #4: cost 318 inf + 268978 3.711 * * [simplify]: Extracting #5: cost 29 inf + 334784 3.800 * * [simplify]: Extracting #6: cost 10 inf + 339225 3.931 * * [simplify]: Extracting #7: cost 3 inf + 340152 4.019 * * [simplify]: Extracting #8: cost 0 inf + 340911 4.112 * [simplify]: Simplified to: (real->posit16 (* (+ y 1.0) x)) (* (+ y 1.0) x) (log (* (+ y 1.0) x)) (log (* (+ y 1.0) x)) (exp (* (+ y 1.0) x)) (* (* (+ y 1.0) x) (* (* (+ y 1.0) x) (* (+ y 1.0) x))) (* (cbrt (* (+ y 1.0) x)) (cbrt (* (+ y 1.0) x))) (cbrt (* (+ y 1.0) x)) (* (* (+ y 1.0) x) (* (* (+ y 1.0) x) (* (+ y 1.0) x))) (sqrt (* (+ y 1.0) x)) (sqrt (* (+ y 1.0) x)) (* (sqrt x) (sqrt (+ y 1.0))) (* (sqrt x) (sqrt (+ y 1.0))) (* x y) (* x 1.0) (* y x) (* x 1.0) (* (cbrt (+ y 1.0)) (* (cbrt (+ y 1.0)) x)) (* x (sqrt (+ y 1.0))) x x (* (cbrt x) (+ y 1.0)) (* (sqrt x) (+ y 1.0)) (* (+ y 1.0) x) (* x (+ (* 1.0 (* 1.0 1.0)) (* y (* y y)))) (* (- y 1.0) (* (+ y 1.0) x)) (+ (* x 1.0) (* x y)) (+ (* x 1.0) (* x y)) (+ (* x 1.0) (* x y)) 4.114 * * * [progress]: adding candidates to table 4.362 * * [progress]: iteration 2 / 4 4.362 * * * [progress]: picking best candidate 4.374 * * * * [pick]: Picked # 4.374 * * * [progress]: localizing error 4.407 * * * [progress]: generating rewritten candidates 4.407 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 4.424 * * * [progress]: generating series expansions 4.424 * * * * [progress]: [ 1 / 1 ] generating series at (2) 4.424 * [backup-simplify]: Simplify (+ (* y x) (* 1.0 x)) into (+ (* 1.0 x) (* x y)) 4.425 * [approximate]: Taking taylor expansion of (+ (* 1.0 x) (* x y)) in (y x) around 0 4.425 * [taylor]: Taking taylor expansion of (+ (* 1.0 x) (* x y)) in x 4.425 * [taylor]: Taking taylor expansion of (* 1.0 x) in x 4.425 * [taylor]: Taking taylor expansion of 1.0 in x 4.425 * [backup-simplify]: Simplify 1.0 into 1.0 4.425 * [taylor]: Taking taylor expansion of x in x 4.425 * [backup-simplify]: Simplify 0 into 0 4.425 * [backup-simplify]: Simplify 1 into 1 4.425 * [taylor]: Taking taylor expansion of (* x y) in x 4.425 * [taylor]: Taking taylor expansion of x in x 4.425 * [backup-simplify]: Simplify 0 into 0 4.425 * [backup-simplify]: Simplify 1 into 1 4.425 * [taylor]: Taking taylor expansion of y in x 4.425 * [backup-simplify]: Simplify y into y 4.425 * [taylor]: Taking taylor expansion of (+ (* 1.0 x) (* x y)) in y 4.425 * [taylor]: Taking taylor expansion of (* 1.0 x) in y 4.425 * [taylor]: Taking taylor expansion of 1.0 in y 4.425 * [backup-simplify]: Simplify 1.0 into 1.0 4.425 * [taylor]: Taking taylor expansion of x in y 4.425 * [backup-simplify]: Simplify x into x 4.425 * [taylor]: Taking taylor expansion of (* x y) in y 4.425 * [taylor]: Taking taylor expansion of x in y 4.425 * [backup-simplify]: Simplify x into x 4.425 * [taylor]: Taking taylor expansion of y in y 4.425 * [backup-simplify]: Simplify 0 into 0 4.425 * [backup-simplify]: Simplify 1 into 1 4.425 * [taylor]: Taking taylor expansion of (+ (* 1.0 x) (* x y)) in y 4.425 * [taylor]: Taking taylor expansion of (* 1.0 x) in y 4.425 * [taylor]: Taking taylor expansion of 1.0 in y 4.425 * [backup-simplify]: Simplify 1.0 into 1.0 4.425 * [taylor]: Taking taylor expansion of x in y 4.425 * [backup-simplify]: Simplify x into x 4.425 * [taylor]: Taking taylor expansion of (* x y) in y 4.425 * [taylor]: Taking taylor expansion of x in y 4.425 * [backup-simplify]: Simplify x into x 4.425 * [taylor]: Taking taylor expansion of y in y 4.425 * [backup-simplify]: Simplify 0 into 0 4.425 * [backup-simplify]: Simplify 1 into 1 4.425 * [backup-simplify]: Simplify (* 1.0 x) into (* 1.0 x) 4.425 * [backup-simplify]: Simplify (* x 0) into 0 4.425 * [backup-simplify]: Simplify (+ (* 1.0 x) 0) into (* 1.0 x) 4.425 * [taylor]: Taking taylor expansion of (* 1.0 x) in x 4.425 * [taylor]: Taking taylor expansion of 1.0 in x 4.425 * [backup-simplify]: Simplify 1.0 into 1.0 4.425 * [taylor]: Taking taylor expansion of x in x 4.426 * [backup-simplify]: Simplify 0 into 0 4.426 * [backup-simplify]: Simplify 1 into 1 4.426 * [backup-simplify]: Simplify (* 1.0 0) into 0 4.426 * [backup-simplify]: Simplify 0 into 0 4.426 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 x)) into 0 4.427 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 4.427 * [backup-simplify]: Simplify (+ 0 x) into x 4.427 * [taylor]: Taking taylor expansion of x in x 4.427 * [backup-simplify]: Simplify 0 into 0 4.427 * [backup-simplify]: Simplify 1 into 1 4.427 * [backup-simplify]: Simplify 0 into 0 4.428 * [backup-simplify]: Simplify (+ (* 1.0 1) (* 0 0)) into 1.0 4.428 * [backup-simplify]: Simplify 1.0 into 1.0 4.429 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 x))) into 0 4.429 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 1) (* 0 0))) into 0 4.429 * [backup-simplify]: Simplify (+ 0 0) into 0 4.429 * [taylor]: Taking taylor expansion of 0 in x 4.430 * [backup-simplify]: Simplify 0 into 0 4.430 * [backup-simplify]: Simplify 0 into 0 4.430 * [backup-simplify]: Simplify 1 into 1 4.430 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 1) (* 0 0))) into 0 4.430 * [backup-simplify]: Simplify 0 into 0 4.431 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))) into 0 4.432 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 4.433 * [backup-simplify]: Simplify (+ 0 0) into 0 4.433 * [taylor]: Taking taylor expansion of 0 in x 4.433 * [backup-simplify]: Simplify 0 into 0 4.433 * [backup-simplify]: Simplify 0 into 0 4.433 * [backup-simplify]: Simplify 0 into 0 4.433 * [backup-simplify]: Simplify 0 into 0 4.434 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 4.434 * [backup-simplify]: Simplify 0 into 0 4.436 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 x))))) into 0 4.437 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 4.438 * [backup-simplify]: Simplify (+ 0 0) into 0 4.438 * [taylor]: Taking taylor expansion of 0 in x 4.438 * [backup-simplify]: Simplify 0 into 0 4.438 * [backup-simplify]: Simplify 0 into 0 4.438 * [backup-simplify]: Simplify (+ (* 1 (* x y)) (* 1.0 (* x 1))) into (+ (* 1.0 x) (* x y)) 4.439 * [backup-simplify]: Simplify (+ (* (/ 1 y) (/ 1 x)) (* 1.0 (/ 1 x))) into (+ (/ 1 (* x y)) (* 1.0 (/ 1 x))) 4.439 * [approximate]: Taking taylor expansion of (+ (/ 1 (* x y)) (* 1.0 (/ 1 x))) in (y x) around 0 4.439 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (* 1.0 (/ 1 x))) in x 4.439 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 4.439 * [taylor]: Taking taylor expansion of (* x y) in x 4.439 * [taylor]: Taking taylor expansion of x in x 4.439 * [backup-simplify]: Simplify 0 into 0 4.439 * [backup-simplify]: Simplify 1 into 1 4.439 * [taylor]: Taking taylor expansion of y in x 4.439 * [backup-simplify]: Simplify y into y 4.439 * [backup-simplify]: Simplify (* 0 y) into 0 4.440 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 4.440 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 4.440 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x 4.440 * [taylor]: Taking taylor expansion of 1.0 in x 4.440 * [backup-simplify]: Simplify 1.0 into 1.0 4.440 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.440 * [taylor]: Taking taylor expansion of x in x 4.440 * [backup-simplify]: Simplify 0 into 0 4.440 * [backup-simplify]: Simplify 1 into 1 4.440 * [backup-simplify]: Simplify (/ 1 1) into 1 4.440 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (* 1.0 (/ 1 x))) in y 4.440 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 4.441 * [taylor]: Taking taylor expansion of (* x y) in y 4.441 * [taylor]: Taking taylor expansion of x in y 4.441 * [backup-simplify]: Simplify x into x 4.441 * [taylor]: Taking taylor expansion of y in y 4.441 * [backup-simplify]: Simplify 0 into 0 4.441 * [backup-simplify]: Simplify 1 into 1 4.441 * [backup-simplify]: Simplify (* x 0) into 0 4.442 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 4.442 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 4.442 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in y 4.442 * [taylor]: Taking taylor expansion of 1.0 in y 4.442 * [backup-simplify]: Simplify 1.0 into 1.0 4.442 * [taylor]: Taking taylor expansion of (/ 1 x) in y 4.442 * [taylor]: Taking taylor expansion of x in y 4.442 * [backup-simplify]: Simplify x into x 4.442 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 4.442 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (* 1.0 (/ 1 x))) in y 4.442 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 4.442 * [taylor]: Taking taylor expansion of (* x y) in y 4.442 * [taylor]: Taking taylor expansion of x in y 4.442 * [backup-simplify]: Simplify x into x 4.442 * [taylor]: Taking taylor expansion of y in y 4.442 * [backup-simplify]: Simplify 0 into 0 4.442 * [backup-simplify]: Simplify 1 into 1 4.442 * [backup-simplify]: Simplify (* x 0) into 0 4.443 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 4.443 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 4.443 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in y 4.443 * [taylor]: Taking taylor expansion of 1.0 in y 4.443 * [backup-simplify]: Simplify 1.0 into 1.0 4.443 * [taylor]: Taking taylor expansion of (/ 1 x) in y 4.443 * [taylor]: Taking taylor expansion of x in y 4.443 * [backup-simplify]: Simplify x into x 4.443 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 4.444 * [backup-simplify]: Simplify (+ (/ 1 x) 0) into (/ 1 x) 4.444 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.444 * [taylor]: Taking taylor expansion of x in x 4.444 * [backup-simplify]: Simplify 0 into 0 4.444 * [backup-simplify]: Simplify 1 into 1 4.444 * [backup-simplify]: Simplify (/ 1 1) into 1 4.444 * [backup-simplify]: Simplify 1 into 1 4.445 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 1) (* 0 0))) into 0 4.445 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 4.446 * [backup-simplify]: Simplify (* 1.0 (/ 1 x)) into (/ 1.0 x) 4.446 * [backup-simplify]: Simplify (+ 0 (/ 1.0 x)) into (* 1.0 (/ 1 x)) 4.446 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x 4.446 * [taylor]: Taking taylor expansion of 1.0 in x 4.446 * [backup-simplify]: Simplify 1.0 into 1.0 4.446 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.446 * [taylor]: Taking taylor expansion of x in x 4.446 * [backup-simplify]: Simplify 0 into 0 4.446 * [backup-simplify]: Simplify 1 into 1 4.446 * [backup-simplify]: Simplify (/ 1 1) into 1 4.447 * [backup-simplify]: Simplify (* 1.0 1) into 1.0 4.447 * [backup-simplify]: Simplify 1.0 into 1.0 4.448 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.448 * [backup-simplify]: Simplify 0 into 0 4.449 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 4.449 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 4.450 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 4.450 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 (/ 1 x))) into 0 4.451 * [backup-simplify]: Simplify (+ 0 0) into 0 4.451 * [taylor]: Taking taylor expansion of 0 in x 4.451 * [backup-simplify]: Simplify 0 into 0 4.451 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.452 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 1)) into 0 4.452 * [backup-simplify]: Simplify 0 into 0 4.453 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.453 * [backup-simplify]: Simplify 0 into 0 4.454 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 4.455 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 4.455 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 4.456 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 (/ 1 x)))) into 0 4.457 * [backup-simplify]: Simplify (+ 0 0) into 0 4.457 * [taylor]: Taking taylor expansion of 0 in x 4.457 * [backup-simplify]: Simplify 0 into 0 4.457 * [backup-simplify]: Simplify 0 into 0 4.458 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.459 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 1))) into 0 4.459 * [backup-simplify]: Simplify 0 into 0 4.460 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.460 * [backup-simplify]: Simplify 0 into 0 4.461 * [backup-simplify]: Simplify (+ (* 1.0 (* (/ 1 (/ 1 x)) 1)) (* 1 (* (/ 1 (/ 1 x)) (/ 1 (/ 1 y))))) into (+ (* 1.0 x) (* x y)) 4.462 * [backup-simplify]: Simplify (+ (* (/ 1 (- y)) (/ 1 (- x))) (* 1.0 (/ 1 (- x)))) into (- (/ 1 (* x y)) (* 1.0 (/ 1 x))) 4.462 * [approximate]: Taking taylor expansion of (- (/ 1 (* x y)) (* 1.0 (/ 1 x))) in (y x) around 0 4.462 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (* 1.0 (/ 1 x))) in x 4.462 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 4.462 * [taylor]: Taking taylor expansion of (* x y) in x 4.462 * [taylor]: Taking taylor expansion of x in x 4.462 * [backup-simplify]: Simplify 0 into 0 4.462 * [backup-simplify]: Simplify 1 into 1 4.462 * [taylor]: Taking taylor expansion of y in x 4.462 * [backup-simplify]: Simplify y into y 4.462 * [backup-simplify]: Simplify (* 0 y) into 0 4.463 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 4.463 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 4.463 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x 4.463 * [taylor]: Taking taylor expansion of 1.0 in x 4.463 * [backup-simplify]: Simplify 1.0 into 1.0 4.463 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.463 * [taylor]: Taking taylor expansion of x in x 4.463 * [backup-simplify]: Simplify 0 into 0 4.463 * [backup-simplify]: Simplify 1 into 1 4.463 * [backup-simplify]: Simplify (/ 1 1) into 1 4.463 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (* 1.0 (/ 1 x))) in y 4.463 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 4.463 * [taylor]: Taking taylor expansion of (* x y) in y 4.463 * [taylor]: Taking taylor expansion of x in y 4.463 * [backup-simplify]: Simplify x into x 4.463 * [taylor]: Taking taylor expansion of y in y 4.463 * [backup-simplify]: Simplify 0 into 0 4.464 * [backup-simplify]: Simplify 1 into 1 4.464 * [backup-simplify]: Simplify (* x 0) into 0 4.464 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 4.464 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 4.464 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in y 4.464 * [taylor]: Taking taylor expansion of 1.0 in y 4.464 * [backup-simplify]: Simplify 1.0 into 1.0 4.464 * [taylor]: Taking taylor expansion of (/ 1 x) in y 4.464 * [taylor]: Taking taylor expansion of x in y 4.464 * [backup-simplify]: Simplify x into x 4.464 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 4.464 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (* 1.0 (/ 1 x))) in y 4.465 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 4.465 * [taylor]: Taking taylor expansion of (* x y) in y 4.465 * [taylor]: Taking taylor expansion of x in y 4.465 * [backup-simplify]: Simplify x into x 4.465 * [taylor]: Taking taylor expansion of y in y 4.465 * [backup-simplify]: Simplify 0 into 0 4.465 * [backup-simplify]: Simplify 1 into 1 4.465 * [backup-simplify]: Simplify (* x 0) into 0 4.465 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 4.465 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 4.465 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in y 4.465 * [taylor]: Taking taylor expansion of 1.0 in y 4.465 * [backup-simplify]: Simplify 1.0 into 1.0 4.465 * [taylor]: Taking taylor expansion of (/ 1 x) in y 4.465 * [taylor]: Taking taylor expansion of x in y 4.465 * [backup-simplify]: Simplify x into x 4.466 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 4.466 * [backup-simplify]: Simplify (+ (/ 1 x) 0) into (/ 1 x) 4.466 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.466 * [taylor]: Taking taylor expansion of x in x 4.466 * [backup-simplify]: Simplify 0 into 0 4.466 * [backup-simplify]: Simplify 1 into 1 4.466 * [backup-simplify]: Simplify (/ 1 1) into 1 4.466 * [backup-simplify]: Simplify 1 into 1 4.467 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 1) (* 0 0))) into 0 4.467 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 4.467 * [backup-simplify]: Simplify (* 1.0 (/ 1 x)) into (/ 1.0 x) 4.467 * [backup-simplify]: Simplify (- (/ 1.0 x)) into (- (* 1.0 (/ 1 x))) 4.467 * [backup-simplify]: Simplify (+ 0 (- (* 1.0 (/ 1 x)))) into (- (* 1.0 (/ 1 x))) 4.467 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 x))) in x 4.467 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x 4.467 * [taylor]: Taking taylor expansion of 1.0 in x 4.467 * [backup-simplify]: Simplify 1.0 into 1.0 4.467 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.467 * [taylor]: Taking taylor expansion of x in x 4.467 * [backup-simplify]: Simplify 0 into 0 4.467 * [backup-simplify]: Simplify 1 into 1 4.467 * [backup-simplify]: Simplify (/ 1 1) into 1 4.468 * [backup-simplify]: Simplify (* 1.0 1) into 1.0 4.468 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 4.468 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 4.469 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.469 * [backup-simplify]: Simplify 0 into 0 4.469 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 4.470 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 4.470 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 4.470 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 (/ 1 x))) into 0 4.470 * [backup-simplify]: Simplify (- 0) into 0 4.471 * [backup-simplify]: Simplify (+ 0 0) into 0 4.471 * [taylor]: Taking taylor expansion of 0 in x 4.471 * [backup-simplify]: Simplify 0 into 0 4.471 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.472 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 1)) into 0 4.474 * [backup-simplify]: Simplify (- 0) into 0 4.474 * [backup-simplify]: Simplify 0 into 0 4.475 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.475 * [backup-simplify]: Simplify 0 into 0 4.476 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 4.476 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 4.476 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 4.477 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 (/ 1 x)))) into 0 4.477 * [backup-simplify]: Simplify (- 0) into 0 4.477 * [backup-simplify]: Simplify (+ 0 0) into 0 4.477 * [taylor]: Taking taylor expansion of 0 in x 4.477 * [backup-simplify]: Simplify 0 into 0 4.477 * [backup-simplify]: Simplify 0 into 0 4.478 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.479 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 1))) into 0 4.479 * [backup-simplify]: Simplify (- 0) into 0 4.479 * [backup-simplify]: Simplify 0 into 0 4.479 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.479 * [backup-simplify]: Simplify 0 into 0 4.480 * [backup-simplify]: Simplify (+ (* (- 1.0) (* (/ 1 (/ 1 (- x))) 1)) (* 1 (* (/ 1 (/ 1 (- x))) (/ 1 (/ 1 (- y)))))) into (+ (* 1.0 x) (* x y)) 4.480 * * * [progress]: simplifying candidates 4.480 * * * * [progress]: [ 1 / 16 ] simplifiying candidate #real (real->posit16 (+ (* y x) (* 1.0 x)))))> 4.480 * * * * [progress]: [ 2 / 16 ] simplifiying candidate # 4.480 * * * * [progress]: [ 3 / 16 ] simplifiying candidate # 4.480 * * * * [progress]: [ 4 / 16 ] simplifiying candidate # 4.480 * * * * [progress]: [ 5 / 16 ] simplifiying candidate # 4.481 * * * * [progress]: [ 6 / 16 ] simplifiying candidate # 4.481 * * * * [progress]: [ 7 / 16 ] simplifiying candidate # 4.481 * * * * [progress]: [ 8 / 16 ] simplifiying candidate # 4.481 * * * * [progress]: [ 9 / 16 ] simplifiying candidate # 4.481 * * * * [progress]: [ 10 / 16 ] simplifiying candidate # 4.481 * * * * [progress]: [ 11 / 16 ] simplifiying candidate # 4.481 * * * * [progress]: [ 12 / 16 ] simplifiying candidate # 4.481 * * * * [progress]: [ 13 / 16 ] simplifiying candidate # 4.481 * * * * [progress]: [ 14 / 16 ] simplifiying candidate # 4.481 * * * * [progress]: [ 15 / 16 ] simplifiying candidate # 4.481 * * * * [progress]: [ 16 / 16 ] simplifiying candidate # 4.481 * [simplify]: Simplifying: (real->posit16 (+ (* y x) (* 1.0 x))) (* (exp (* y x)) (exp (* 1.0 x))) (log (+ (* y x) (* 1.0 x))) (exp (+ (* y x) (* 1.0 x))) (* (cbrt (+ (* y x) (* 1.0 x))) (cbrt (+ (* y x) (* 1.0 x)))) (cbrt (+ (* y x) (* 1.0 x))) (* (* (+ (* y x) (* 1.0 x)) (+ (* y x) (* 1.0 x))) (+ (* y x) (* 1.0 x))) (sqrt (+ (* y x) (* 1.0 x))) (sqrt (+ (* y x) (* 1.0 x))) (+ (pow (* y x) 3) (pow (* 1.0 x) 3)) (+ (* (* y x) (* y x)) (- (* (* 1.0 x) (* 1.0 x)) (* (* y x) (* 1.0 x)))) (- (* (* y x) (* y x)) (* (* 1.0 x) (* 1.0 x))) (- (* y x) (* 1.0 x)) (+ y 1.0) (+ (* 1.0 x) (* x y)) (+ (* 1.0 x) (* x y)) (+ (* 1.0 x) (* x y)) 4.482 * * [simplify]: iteration 0: 31 enodes 4.527 * * [simplify]: iteration 1: 102 enodes 4.678 * * [simplify]: iteration 2: 359 enodes 5.185 * * [simplify]: iteration 3: 1144 enodes 7.692 * * [simplify]: iteration 4: 3381 enodes 11.194 * * [simplify]: iteration complete: 5005 enodes 11.194 * * [simplify]: Extracting #0: cost 13 inf + 0 11.194 * * [simplify]: Extracting #1: cost 181 inf + 0 11.197 * * [simplify]: Extracting #2: cost 787 inf + 1909 11.210 * * [simplify]: Extracting #3: cost 758 inf + 54524 11.266 * * [simplify]: Extracting #4: cost 304 inf + 193033 11.328 * * [simplify]: Extracting #5: cost 106 inf + 276754 11.453 * * [simplify]: Extracting #6: cost 16 inf + 310415 11.544 * * [simplify]: Extracting #7: cost 0 inf + 315773 11.649 * [simplify]: Simplified to: (real->posit16 (* x (+ 1.0 y))) (exp (* x (+ 1.0 y))) (log (* x (+ 1.0 y))) (exp (* x (+ 1.0 y))) (* (cbrt (* x (+ 1.0 y))) (cbrt (* x (+ 1.0 y)))) (cbrt (* x (+ 1.0 y))) (* (* (* x (+ 1.0 y)) (* x (+ 1.0 y))) (* x (+ 1.0 y))) (sqrt (* x (+ 1.0 y))) (sqrt (* x (+ 1.0 y))) (+ (* (* 1.0 x) (* (* 1.0 x) (* 1.0 x))) (* (* y x) (* (* y x) (* y x)))) (+ (* (* y x) (* y x)) (* (* 1.0 x) (- (* 1.0 x) (* y x)))) (- (* (* y x) (* y x)) (* (* 1.0 x) (* 1.0 x))) (* x (- y 1.0)) (+ 1.0 y) (* x (+ 1.0 y)) (* x (+ 1.0 y)) (* x (+ 1.0 y)) 11.650 * * * [progress]: adding candidates to table 11.831 * [progress]: [Phase 3 of 3] Extracting. 11.831 * * [regime]: Finding splitpoints for: (# #) 11.831 * * * [regime-changes]: Trying 4 branch expressions: ((+ y 1.0) (* x (+ y 1.0)) y x) 11.831 * * * * [regimes]: Trying to branch on (+ y 1.0) from (# #) 11.921 * * * * [regimes]: Trying to branch on (* x (+ y 1.0)) from (# #) 12.020 * * * * [regimes]: Trying to branch on y from (# #) 12.135 * * * * [regimes]: Trying to branch on x from (# #) 12.300 * * * [regime]: Found split indices: #