44.952 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.015 * * * [progress]: [2/2] Setting up program. 0.022 * [progress]: [Phase 2 of 3] Improving. 0.022 * * * * [progress]: [ 1 / 1 ] simplifiying candidate # 0.022 * [simplify]: Simplifying: (* x (+ y 1.0)) 0.022 * * [simplify]: iteration 0: 5 enodes 0.025 * * [simplify]: iteration 1: 13 enodes 0.033 * * [simplify]: iteration 2: 17 enodes 0.039 * * [simplify]: iteration 3: 19 enodes 0.045 * * [simplify]: iteration complete: 19 enodes 0.045 * * [simplify]: Extracting #0: cost 1 inf + 0 0.045 * * [simplify]: Extracting #1: cost 7 inf + 0 0.045 * * [simplify]: Extracting #2: cost 3 inf + 45 0.046 * * [simplify]: Extracting #3: cost 0 inf + 212 0.046 * [simplify]: Simplified to: (* (+ y 1.0) x) 0.048 * * [progress]: iteration 1 / 4 0.048 * * * [progress]: picking best candidate 0.068 * * * * [pick]: Picked # 0.068 * * * [progress]: localizing error 0.087 * * * [progress]: generating rewritten candidates 0.087 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.144 * * * [progress]: generating series expansions 0.144 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.144 * [backup-simplify]: Simplify (* x (+ y 1.0)) into (* x (+ y 1.0)) 0.144 * [approximate]: Taking taylor expansion of (* x (+ y 1.0)) in (x y) around 0 0.144 * [taylor]: Taking taylor expansion of (* x (+ y 1.0)) in y 0.144 * [taylor]: Taking taylor expansion of x in y 0.144 * [backup-simplify]: Simplify x into x 0.144 * [taylor]: Taking taylor expansion of (+ y 1.0) in y 0.144 * [taylor]: Taking taylor expansion of y in y 0.144 * [backup-simplify]: Simplify 0 into 0 0.144 * [backup-simplify]: Simplify 1 into 1 0.144 * [taylor]: Taking taylor expansion of 1.0 in y 0.144 * [backup-simplify]: Simplify 1.0 into 1.0 0.145 * [taylor]: Taking taylor expansion of (* x (+ y 1.0)) in x 0.145 * [taylor]: Taking taylor expansion of x in x 0.145 * [backup-simplify]: Simplify 0 into 0 0.145 * [backup-simplify]: Simplify 1 into 1 0.145 * [taylor]: Taking taylor expansion of (+ y 1.0) in x 0.145 * [taylor]: Taking taylor expansion of y in x 0.145 * [backup-simplify]: Simplify y into y 0.145 * [taylor]: Taking taylor expansion of 1.0 in x 0.145 * [backup-simplify]: Simplify 1.0 into 1.0 0.145 * [taylor]: Taking taylor expansion of (* x (+ y 1.0)) in x 0.145 * [taylor]: Taking taylor expansion of x in x 0.145 * [backup-simplify]: Simplify 0 into 0 0.145 * [backup-simplify]: Simplify 1 into 1 0.145 * [taylor]: Taking taylor expansion of (+ y 1.0) in x 0.145 * [taylor]: Taking taylor expansion of y in x 0.145 * [backup-simplify]: Simplify y into y 0.145 * [taylor]: Taking taylor expansion of 1.0 in x 0.145 * [backup-simplify]: Simplify 1.0 into 1.0 0.145 * [backup-simplify]: Simplify (+ y 1.0) into (+ y 1.0) 0.145 * [backup-simplify]: Simplify (* 0 (+ y 1.0)) into 0 0.145 * [taylor]: Taking taylor expansion of 0 in y 0.145 * [backup-simplify]: Simplify 0 into 0 0.145 * [backup-simplify]: Simplify 0 into 0 0.146 * [backup-simplify]: Simplify (+ 0 0) into 0 0.147 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (+ y 1.0))) into (+ y 1.0) 0.147 * [taylor]: Taking taylor expansion of (+ y 1.0) in y 0.147 * [taylor]: Taking taylor expansion of y in y 0.147 * [backup-simplify]: Simplify 0 into 0 0.147 * [backup-simplify]: Simplify 1 into 1 0.147 * [taylor]: Taking taylor expansion of 1.0 in y 0.147 * [backup-simplify]: Simplify 1.0 into 1.0 0.148 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 0.148 * [backup-simplify]: Simplify 1.0 into 1.0 0.148 * [backup-simplify]: Simplify 0 into 0 0.148 * [backup-simplify]: Simplify (+ 0 0) into 0 0.149 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (+ y 1.0)))) into 0 0.149 * [taylor]: Taking taylor expansion of 0 in y 0.149 * [backup-simplify]: Simplify 0 into 0 0.149 * [backup-simplify]: Simplify 0 into 0 0.150 * [backup-simplify]: Simplify (+ 1 0) into 1 0.150 * [backup-simplify]: Simplify 1 into 1 0.150 * [backup-simplify]: Simplify 0 into 0 0.150 * [backup-simplify]: Simplify (+ 0 0) into 0 0.152 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (+ y 1.0))))) into 0 0.152 * [taylor]: Taking taylor expansion of 0 in y 0.152 * [backup-simplify]: Simplify 0 into 0 0.152 * [backup-simplify]: Simplify 0 into 0 0.152 * [backup-simplify]: Simplify 0 into 0 0.153 * [backup-simplify]: Simplify (+ 0 0) into 0 0.153 * [backup-simplify]: Simplify 0 into 0 0.153 * [backup-simplify]: Simplify 0 into 0 0.153 * [backup-simplify]: Simplify (+ 0 0) into 0 0.155 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ y 1.0)))))) into 0 0.155 * [taylor]: Taking taylor expansion of 0 in y 0.155 * [backup-simplify]: Simplify 0 into 0 0.155 * [backup-simplify]: Simplify 0 into 0 0.156 * [backup-simplify]: Simplify (+ (* 1 (* y x)) (* 1.0 (* 1 x))) into (+ (* 1.0 x) (* x y)) 0.156 * [backup-simplify]: Simplify (* (/ 1 x) (+ (/ 1 y) 1.0)) into (/ (+ 1.0 (/ 1 y)) x) 0.156 * [approximate]: Taking taylor expansion of (/ (+ 1.0 (/ 1 y)) x) in (x y) around 0 0.156 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 y)) x) in y 0.156 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 y)) in y 0.156 * [taylor]: Taking taylor expansion of 1.0 in y 0.156 * [backup-simplify]: Simplify 1.0 into 1.0 0.156 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.156 * [taylor]: Taking taylor expansion of y in y 0.156 * [backup-simplify]: Simplify 0 into 0 0.156 * [backup-simplify]: Simplify 1 into 1 0.157 * [backup-simplify]: Simplify (/ 1 1) into 1 0.157 * [taylor]: Taking taylor expansion of x in y 0.157 * [backup-simplify]: Simplify x into x 0.157 * [backup-simplify]: Simplify (+ 0 1) into 1 0.157 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.157 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 y)) x) in x 0.158 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 y)) in x 0.158 * [taylor]: Taking taylor expansion of 1.0 in x 0.158 * [backup-simplify]: Simplify 1.0 into 1.0 0.158 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.158 * [taylor]: Taking taylor expansion of y in x 0.158 * [backup-simplify]: Simplify y into y 0.158 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.158 * [taylor]: Taking taylor expansion of x in x 0.158 * [backup-simplify]: Simplify 0 into 0 0.158 * [backup-simplify]: Simplify 1 into 1 0.158 * [backup-simplify]: Simplify (+ 1.0 (/ 1 y)) into (+ 1.0 (/ 1 y)) 0.158 * [backup-simplify]: Simplify (/ (+ 1.0 (/ 1 y)) 1) into (+ 1.0 (/ 1 y)) 0.158 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 y)) x) in x 0.158 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 y)) in x 0.158 * [taylor]: Taking taylor expansion of 1.0 in x 0.158 * [backup-simplify]: Simplify 1.0 into 1.0 0.158 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.158 * [taylor]: Taking taylor expansion of y in x 0.158 * [backup-simplify]: Simplify y into y 0.158 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.158 * [taylor]: Taking taylor expansion of x in x 0.158 * [backup-simplify]: Simplify 0 into 0 0.158 * [backup-simplify]: Simplify 1 into 1 0.158 * [backup-simplify]: Simplify (+ 1.0 (/ 1 y)) into (+ 1.0 (/ 1 y)) 0.159 * [backup-simplify]: Simplify (/ (+ 1.0 (/ 1 y)) 1) into (+ 1.0 (/ 1 y)) 0.159 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 y)) in y 0.159 * [taylor]: Taking taylor expansion of 1.0 in y 0.159 * [backup-simplify]: Simplify 1.0 into 1.0 0.159 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.159 * [taylor]: Taking taylor expansion of y in y 0.159 * [backup-simplify]: Simplify 0 into 0 0.159 * [backup-simplify]: Simplify 1 into 1 0.159 * [backup-simplify]: Simplify (/ 1 1) into 1 0.159 * [backup-simplify]: Simplify (+ 0 1) into 1 0.159 * [backup-simplify]: Simplify 1 into 1 0.160 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.160 * [backup-simplify]: Simplify (+ 0 0) into 0 0.161 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ 1.0 (/ 1 y)) (/ 0 1)))) into 0 0.161 * [taylor]: Taking taylor expansion of 0 in y 0.161 * [backup-simplify]: Simplify 0 into 0 0.161 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.161 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 0.161 * [backup-simplify]: Simplify 1.0 into 1.0 0.162 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.162 * [backup-simplify]: Simplify (+ 0 0) into 0 0.163 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ 1.0 (/ 1 y)) (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.163 * [taylor]: Taking taylor expansion of 0 in y 0.163 * [backup-simplify]: Simplify 0 into 0 0.163 * [backup-simplify]: Simplify 0 into 0 0.164 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.164 * [backup-simplify]: Simplify (+ 0 0) into 0 0.164 * [backup-simplify]: Simplify 0 into 0 0.165 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.165 * [backup-simplify]: Simplify (+ 0 0) into 0 0.166 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ 1.0 (/ 1 y)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.166 * [taylor]: Taking taylor expansion of 0 in y 0.167 * [backup-simplify]: Simplify 0 into 0 0.167 * [backup-simplify]: Simplify 0 into 0 0.167 * [backup-simplify]: Simplify 0 into 0 0.167 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.167 * [backup-simplify]: Simplify (+ 0 0) into 0 0.167 * [backup-simplify]: Simplify 0 into 0 0.168 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.168 * [backup-simplify]: Simplify (+ 0 0) into 0 0.170 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ 1.0 (/ 1 y)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.170 * [taylor]: Taking taylor expansion of 0 in y 0.170 * [backup-simplify]: Simplify 0 into 0 0.170 * [backup-simplify]: Simplify 0 into 0 0.170 * [backup-simplify]: Simplify (+ (* 1.0 (* 1 (/ 1 (/ 1 x)))) (* 1 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x))))) into (+ (* 1.0 x) (* x y)) 0.171 * [backup-simplify]: Simplify (* (/ 1 (- x)) (+ (/ 1 (- y)) 1.0)) into (* -1 (/ (- 1.0 (/ 1 y)) x)) 0.171 * [approximate]: Taking taylor expansion of (* -1 (/ (- 1.0 (/ 1 y)) x)) in (x y) around 0 0.171 * [taylor]: Taking taylor expansion of (* -1 (/ (- 1.0 (/ 1 y)) x)) in y 0.171 * [taylor]: Taking taylor expansion of -1 in y 0.171 * [backup-simplify]: Simplify -1 into -1 0.171 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 y)) x) in y 0.171 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y 0.171 * [taylor]: Taking taylor expansion of 1.0 in y 0.171 * [backup-simplify]: Simplify 1.0 into 1.0 0.171 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.171 * [taylor]: Taking taylor expansion of y in y 0.171 * [backup-simplify]: Simplify 0 into 0 0.171 * [backup-simplify]: Simplify 1 into 1 0.171 * [backup-simplify]: Simplify (/ 1 1) into 1 0.171 * [taylor]: Taking taylor expansion of x in y 0.171 * [backup-simplify]: Simplify x into x 0.171 * [backup-simplify]: Simplify (- 1) into -1 0.172 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.172 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 0.172 * [taylor]: Taking taylor expansion of (* -1 (/ (- 1.0 (/ 1 y)) x)) in x 0.172 * [taylor]: Taking taylor expansion of -1 in x 0.172 * [backup-simplify]: Simplify -1 into -1 0.172 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 y)) x) in x 0.172 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x 0.172 * [taylor]: Taking taylor expansion of 1.0 in x 0.172 * [backup-simplify]: Simplify 1.0 into 1.0 0.172 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.172 * [taylor]: Taking taylor expansion of y in x 0.172 * [backup-simplify]: Simplify y into y 0.172 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.172 * [taylor]: Taking taylor expansion of x in x 0.172 * [backup-simplify]: Simplify 0 into 0 0.172 * [backup-simplify]: Simplify 1 into 1 0.172 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 0.172 * [backup-simplify]: Simplify (+ 1.0 (- (/ 1 y))) into (- 1.0 (/ 1 y)) 0.172 * [backup-simplify]: Simplify (/ (- 1.0 (/ 1 y)) 1) into (- 1.0 (/ 1 y)) 0.172 * [taylor]: Taking taylor expansion of (* -1 (/ (- 1.0 (/ 1 y)) x)) in x 0.172 * [taylor]: Taking taylor expansion of -1 in x 0.172 * [backup-simplify]: Simplify -1 into -1 0.172 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 y)) x) in x 0.172 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x 0.172 * [taylor]: Taking taylor expansion of 1.0 in x 0.173 * [backup-simplify]: Simplify 1.0 into 1.0 0.173 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.173 * [taylor]: Taking taylor expansion of y in x 0.173 * [backup-simplify]: Simplify y into y 0.173 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.173 * [taylor]: Taking taylor expansion of x in x 0.173 * [backup-simplify]: Simplify 0 into 0 0.173 * [backup-simplify]: Simplify 1 into 1 0.173 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 0.173 * [backup-simplify]: Simplify (+ 1.0 (- (/ 1 y))) into (- 1.0 (/ 1 y)) 0.173 * [backup-simplify]: Simplify (/ (- 1.0 (/ 1 y)) 1) into (- 1.0 (/ 1 y)) 0.173 * [backup-simplify]: Simplify (* -1 (- 1.0 (/ 1 y))) into (* -1 (- 1.0 (/ 1 y))) 0.173 * [taylor]: Taking taylor expansion of (* -1 (- 1.0 (/ 1 y))) in y 0.173 * [taylor]: Taking taylor expansion of -1 in y 0.173 * [backup-simplify]: Simplify -1 into -1 0.173 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y 0.173 * [taylor]: Taking taylor expansion of 1.0 in y 0.173 * [backup-simplify]: Simplify 1.0 into 1.0 0.173 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.173 * [taylor]: Taking taylor expansion of y in y 0.173 * [backup-simplify]: Simplify 0 into 0 0.173 * [backup-simplify]: Simplify 1 into 1 0.174 * [backup-simplify]: Simplify (/ 1 1) into 1 0.174 * [backup-simplify]: Simplify (- 1) into -1 0.174 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.174 * [backup-simplify]: Simplify (* -1 -1) into 1 0.174 * [backup-simplify]: Simplify 1 into 1 0.175 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.175 * [backup-simplify]: Simplify (- 0) into 0 0.176 * [backup-simplify]: Simplify (+ 0 0) into 0 0.176 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (- 1.0 (/ 1 y)) (/ 0 1)))) into 0 0.177 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (- 1.0 (/ 1 y)))) into 0 0.177 * [taylor]: Taking taylor expansion of 0 in y 0.177 * [backup-simplify]: Simplify 0 into 0 0.177 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.177 * [backup-simplify]: Simplify (- 0) into 0 0.178 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 0.179 * [backup-simplify]: Simplify (+ (* -1 1.0) (* 0 -1)) into (- 1.0) 0.179 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 0.179 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.180 * [backup-simplify]: Simplify (- 0) into 0 0.180 * [backup-simplify]: Simplify (+ 0 0) into 0 0.181 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (- 1.0 (/ 1 y)) (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.182 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (- 1.0 (/ 1 y))))) 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 0.182 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.182 * [backup-simplify]: Simplify (- 0) into 0 0.183 * [backup-simplify]: Simplify (+ 0 0) into 0 0.183 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 1.0) (* 0 -1))) into 0 0.183 * [backup-simplify]: Simplify 0 into 0 0.184 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.184 * [backup-simplify]: Simplify (- 0) into 0 0.184 * [backup-simplify]: Simplify (+ 0 0) into 0 0.186 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (- 1.0 (/ 1 y)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.187 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1.0 (/ 1 y)))))) 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 0 into 0 0.188 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.188 * [backup-simplify]: Simplify (- 0) into 0 0.189 * [backup-simplify]: Simplify (+ 0 0) into 0 0.190 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 1.0) (* 0 -1)))) into 0 0.190 * [backup-simplify]: Simplify 0 into 0 0.191 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.192 * [backup-simplify]: Simplify (- 0) into 0 0.192 * [backup-simplify]: Simplify (+ 0 0) into 0 0.195 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (- 1.0 (/ 1 y)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.197 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1.0 (/ 1 y))))))) into 0 0.197 * [taylor]: Taking taylor expansion of 0 in y 0.197 * [backup-simplify]: Simplify 0 into 0 0.197 * [backup-simplify]: Simplify 0 into 0 0.198 * [backup-simplify]: Simplify (+ (* (- 1.0) (* 1 (/ 1 (/ 1 (- x))))) (* 1 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))) into (+ (* 1.0 x) (* x y)) 0.198 * * * [progress]: simplifying candidates 0.198 * * * * [progress]: [ 1 / 29 ] simplifiying candidate #real (real->posit16 (* x (+ y 1.0)))))> 0.198 * * * * [progress]: [ 2 / 29 ] simplifiying candidate # 0.198 * * * * [progress]: [ 3 / 29 ] simplifiying candidate # 0.199 * * * * [progress]: [ 4 / 29 ] simplifiying candidate # 0.199 * * * * [progress]: [ 5 / 29 ] simplifiying candidate # 0.199 * * * * [progress]: [ 6 / 29 ] simplifiying candidate # 0.199 * * * * [progress]: [ 7 / 29 ] simplifiying candidate # 0.199 * * * * [progress]: [ 8 / 29 ] simplifiying candidate # 0.199 * * * * [progress]: [ 9 / 29 ] simplifiying candidate # 0.199 * * * * [progress]: [ 10 / 29 ] simplifiying candidate # 0.199 * * * * [progress]: [ 11 / 29 ] simplifiying candidate # 0.199 * * * * [progress]: [ 12 / 29 ] simplifiying candidate # 0.199 * * * * [progress]: [ 13 / 29 ] simplifiying candidate # 0.199 * * * * [progress]: [ 14 / 29 ] simplifiying candidate # 0.199 * * * * [progress]: [ 15 / 29 ] simplifiying candidate # 0.199 * * * * [progress]: [ 16 / 29 ] simplifiying candidate # 0.199 * * * * [progress]: [ 17 / 29 ] simplifiying candidate # 0.199 * * * * [progress]: [ 18 / 29 ] simplifiying candidate # 0.199 * * * * [progress]: [ 19 / 29 ] simplifiying candidate # 0.199 * * * * [progress]: [ 20 / 29 ] simplifiying candidate # 0.199 * * * * [progress]: [ 21 / 29 ] simplifiying candidate # 0.199 * * * * [progress]: [ 22 / 29 ] simplifiying candidate # 0.199 * * * * [progress]: [ 23 / 29 ] simplifiying candidate # 0.199 * * * * [progress]: [ 24 / 29 ] simplifiying candidate # 0.199 * * * * [progress]: [ 25 / 29 ] simplifiying candidate # 0.199 * * * * [progress]: [ 26 / 29 ] simplifiying candidate # 0.199 * * * * [progress]: [ 27 / 29 ] simplifiying candidate # 0.199 * * * * [progress]: [ 28 / 29 ] simplifiying candidate # 0.199 * * * * [progress]: [ 29 / 29 ] simplifiying candidate # 0.200 * [simplify]: Simplifying: (real->posit16 (* x (+ y 1.0))) (expm1 (* x (+ y 1.0))) (log1p (* 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)) 0.200 * * [simplify]: iteration 0: 49 enodes 0.244 * * [simplify]: iteration 1: 144 enodes 0.416 * * [simplify]: iteration 2: 487 enodes 1.464 * * [simplify]: iteration 3: 2359 enodes 3.755 * * [simplify]: iteration complete: 5016 enodes 3.755 * * [simplify]: Extracting #0: cost 22 inf + 0 3.756 * * [simplify]: Extracting #1: cost 223 inf + 1 3.768 * * [simplify]: Extracting #2: cost 948 inf + 10290 3.819 * * [simplify]: Extracting #3: cost 785 inf + 79140 3.877 * * [simplify]: Extracting #4: cost 118 inf + 194960 3.958 * * [simplify]: Extracting #5: cost 10 inf + 215776 4.031 * * [simplify]: Extracting #6: cost 1 inf + 217541 4.106 * * [simplify]: Extracting #7: cost 0 inf + 217985 4.210 * [simplify]: Simplified to: (real->posit16 (* (+ y 1.0) x)) (expm1 (* (+ y 1.0) x)) (log1p (* (+ 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 (+ y 1.0)) (sqrt x)) (* (sqrt (+ y 1.0)) (sqrt x)) (* x y) (* x 1.0) (* x y) (* x 1.0) (* (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))) x) (* x (sqrt (+ y 1.0))) x x (* (+ y 1.0) (cbrt x)) (* (+ y 1.0) (sqrt x)) (* (+ y 1.0) x) (* x (fma (* 1.0 1.0) 1.0 (* (* y y) y))) (* x (- (* y y) (* 1.0 1.0))) (* (+ y 1.0) x) (* (+ y 1.0) x) (* (+ y 1.0) x) 4.211 * * * [progress]: adding candidates to table 4.541 * * [progress]: iteration 2 / 4 4.541 * * * [progress]: picking best candidate 4.557 * * * * [pick]: Picked # 4.557 * * * [progress]: localizing error 4.575 * * * [progress]: generating rewritten candidates 4.575 * * * [progress]: generating series expansions 4.575 * * * [progress]: simplifying candidates 4.575 * [simplify]: Simplifying: 4.575 * * [simplify]: iteration 0: 0 enodes 4.575 * * [simplify]: iteration complete: 0 enodes 4.575 * * [simplify]: Extracting #0: cost 0 inf + 0 4.575 * [simplify]: Simplified to: 4.575 * * * [progress]: adding candidates to table 4.576 * [progress]: [Phase 3 of 3] Extracting. 4.584 * [simplify]: Simplifying: (+ (* x y) (* x 1.0)) 4.584 * * [simplify]: iteration 0: 6 enodes 4.585 * * [simplify]: iteration 1: 9 enodes 4.586 * * [simplify]: iteration complete: 9 enodes 4.586 * * [simplify]: Extracting #0: cost 1 inf + 0 4.586 * * [simplify]: Extracting #1: cost 3 inf + 0 4.586 * * [simplify]: Extracting #2: cost 6 inf + 0 4.586 * * [simplify]: Extracting #3: cost 3 inf + 3 4.586 * * [simplify]: Extracting #4: cost 0 inf + 210 4.586 * [simplify]: Simplified to: (+ (* x y) (* 1.0 x)) 6.183 * [regime-testing]: Baseline error score: 0.007574067070974017 6.235 * [regime-testing]: Oracle error score: 0.007574067070974017 6.235 * [regime-testing]: End program error score: 0.007574067070974017 6.595 * [regime-testing]: Target error score: 0.007574067070974017