1552125395.988 * [progress]: [Phase 1 of 3] Setting up. 1552125395.988 * * * [progress]: [1/2] Preparing points 1552125396.135 * * * [progress]: [2/2] Setting up program. 1552125396.137 * [progress]: [Phase 2 of 3] Improving. 1552125396.137 * * * * [progress]: [ 1 / 1 ] simplifiying candidate # 1552125396.138 * [simplify]: Simplifying (- (log (+ 1 (exp x))) (* x y)) 1552125396.138 * * [simplify]: iters left: 6 (8 enodes) 1552125396.140 * * [simplify]: iters left: 5 (31 enodes) 1552125396.144 * * [simplify]: iters left: 4 (42 enodes) 1552125396.150 * * [simplify]: iters left: 3 (50 enodes) 1552125396.157 * * [simplify]: Extracting #0: cost 1 inf + 0 1552125396.157 * * [simplify]: Extracting #1: cost 9 inf + 0 1552125396.157 * * [simplify]: Extracting #2: cost 11 inf + 167 1552125396.158 * * [simplify]: Extracting #3: cost 7 inf + 847 1552125396.158 * * [simplify]: Extracting #4: cost 2 inf + 1363 1552125396.158 * * [simplify]: Extracting #5: cost 1 inf + 1475 1552125396.159 * * [simplify]: Extracting #6: cost 0 inf + 1587 1552125396.159 * [simplify]: Simplified to (- (log1p (exp x)) (* y x)) 1552125396.159 * [simplify]: Simplified (2) to (λ (x y) (- (log1p (exp x)) (* y x))) 1552125396.165 * * [progress]: iteration 1 / 4 1552125396.165 * * * [progress]: picking best candidate 1552125396.167 * * * * [pick]: Picked # 1552125396.167 * * * [progress]: localizing error 1552125396.187 * * * [progress]: generating rewritten candidates 1552125396.187 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1) 1552125396.188 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 1552125396.207 * * * [progress]: generating series expansions 1552125396.207 * * * * [progress]: [ 1 / 2 ] generating series at (2 1) 1552125396.207 * [backup-simplify]: Simplify (log1p (exp x)) into (log1p (exp x)) 1552125396.207 * [approximate]: Taking taylor expansion of (log1p (exp x)) in (x) around 0 1552125396.207 * [taylor]: Taking taylor expansion of (log1p (exp x)) in x 1552125396.208 * [taylor]: Rewrote expression to (log (+ 1 (exp x))) 1552125396.208 * [taylor]: Taking taylor expansion of (+ 1 (exp x)) in x 1552125396.208 * [taylor]: Taking taylor expansion of 1 in x 1552125396.208 * [backup-simplify]: Simplify 1 into 1 1552125396.208 * [taylor]: Taking taylor expansion of (exp x) in x 1552125396.208 * [taylor]: Taking taylor expansion of x in x 1552125396.208 * [backup-simplify]: Simplify 0 into 0 1552125396.208 * [backup-simplify]: Simplify 1 into 1 1552125396.208 * [backup-simplify]: Simplify (exp 0) into 1 1552125396.208 * [backup-simplify]: Simplify (+ 1 1) into 2 1552125396.209 * [backup-simplify]: Simplify (log 2) into (log 2) 1552125396.209 * [taylor]: Taking taylor expansion of (log1p (exp x)) in x 1552125396.209 * [taylor]: Rewrote expression to (log (+ 1 (exp x))) 1552125396.209 * [taylor]: Taking taylor expansion of (+ 1 (exp x)) in x 1552125396.209 * [taylor]: Taking taylor expansion of 1 in x 1552125396.209 * [backup-simplify]: Simplify 1 into 1 1552125396.209 * [taylor]: Taking taylor expansion of (exp x) in x 1552125396.209 * [taylor]: Taking taylor expansion of x in x 1552125396.209 * [backup-simplify]: Simplify 0 into 0 1552125396.209 * [backup-simplify]: Simplify 1 into 1 1552125396.209 * [backup-simplify]: Simplify (exp 0) into 1 1552125396.210 * [backup-simplify]: Simplify (+ 1 1) into 2 1552125396.210 * [backup-simplify]: Simplify (log 2) into (log 2) 1552125396.211 * [backup-simplify]: Simplify (log 2) into (log 2) 1552125396.212 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 1552125396.212 * [backup-simplify]: Simplify (+ 0 1) into 1 1552125396.213 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 2 1)))) 1) into 1/2 1552125396.213 * [backup-simplify]: Simplify 1/2 into 1/2 1552125396.215 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 1552125396.216 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 1552125396.217 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 1/2) 1)) (pow 2 1)))) 2) into 1/8 1552125396.217 * [backup-simplify]: Simplify 1/8 into 1/8 1552125396.217 * [backup-simplify]: Simplify (+ (* 1/8 (pow x 2)) (+ (* 1/2 x) (log 2))) into (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) 1552125396.218 * [backup-simplify]: Simplify (log1p (exp (/ 1 x))) into (log1p (exp (/ 1 x))) 1552125396.218 * [approximate]: Taking taylor expansion of (log1p (exp (/ 1 x))) in (x) around 0 1552125396.218 * [taylor]: Taking taylor expansion of (log1p (exp (/ 1 x))) in x 1552125396.218 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ 1 x)))) 1552125396.218 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x 1552125396.218 * [taylor]: Taking taylor expansion of 1 in x 1552125396.218 * [backup-simplify]: Simplify 1 into 1 1552125396.218 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1552125396.218 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1552125396.218 * [taylor]: Taking taylor expansion of x in x 1552125396.218 * [backup-simplify]: Simplify 0 into 0 1552125396.218 * [backup-simplify]: Simplify 1 into 1 1552125396.218 * [backup-simplify]: Simplify (/ 1 1) into 1 1552125396.218 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1552125396.218 * [backup-simplify]: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1) 1552125396.218 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1552125396.218 * [taylor]: Taking taylor expansion of (log1p (exp (/ 1 x))) in x 1552125396.218 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ 1 x)))) 1552125396.218 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x 1552125396.218 * [taylor]: Taking taylor expansion of 1 in x 1552125396.218 * [backup-simplify]: Simplify 1 into 1 1552125396.218 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1552125396.218 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1552125396.218 * [taylor]: Taking taylor expansion of x in x 1552125396.218 * [backup-simplify]: Simplify 0 into 0 1552125396.218 * [backup-simplify]: Simplify 1 into 1 1552125396.219 * [backup-simplify]: Simplify (/ 1 1) into 1 1552125396.219 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1552125396.219 * [backup-simplify]: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1) 1552125396.219 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1552125396.219 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1552125396.219 * [backup-simplify]: Simplify (+ 0 0) into 0 1552125396.220 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 1) into 0 1552125396.220 * [backup-simplify]: Simplify 0 into 0 1552125396.220 * [backup-simplify]: Simplify (+ 0 0) into 0 1552125396.221 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ 1 x)) 1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 2) into 0 1552125396.221 * [backup-simplify]: Simplify 0 into 0 1552125396.221 * [backup-simplify]: Simplify (+ 0 0) into 0 1552125396.223 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (+ (exp (/ 1 x)) 1) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 6) into 0 1552125396.223 * [backup-simplify]: Simplify 0 into 0 1552125396.223 * [backup-simplify]: Simplify (+ 0 0) into 0 1552125396.226 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (+ (exp (/ 1 x)) 1) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (+ (exp (/ 1 x)) 1) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 24) into 0 1552125396.226 * [backup-simplify]: Simplify 0 into 0 1552125396.227 * [backup-simplify]: Simplify (+ 0 0) into 0 1552125396.231 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (+ (exp (/ 1 x)) 1) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (+ (exp (/ 1 x)) 1) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 1 x)) 1) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 120) into 0 1552125396.231 * [backup-simplify]: Simplify 0 into 0 1552125396.231 * [backup-simplify]: Simplify (+ 0 0) into 0 1552125396.238 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (+ (exp (/ 1 x)) 1) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (+ (exp (/ 1 x)) 1) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (+ (exp (/ 1 x)) 1) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 1 x)) 1) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (+ (exp (/ 1 x)) 1) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 1 x)) 1) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ 1 x)) 1) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 720) into 0 1552125396.238 * [backup-simplify]: Simplify 0 into 0 1552125396.238 * [backup-simplify]: Simplify (log (+ (exp (/ 1 (/ 1 x))) 1)) into (log (+ (exp x) 1)) 1552125396.238 * [backup-simplify]: Simplify (log1p (exp (/ 1 (- x)))) into (log1p (exp (/ -1 x))) 1552125396.238 * [approximate]: Taking taylor expansion of (log1p (exp (/ -1 x))) in (x) around 0 1552125396.238 * [taylor]: Taking taylor expansion of (log1p (exp (/ -1 x))) in x 1552125396.238 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ -1 x)))) 1552125396.238 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in x 1552125396.238 * [taylor]: Taking taylor expansion of 1 in x 1552125396.238 * [backup-simplify]: Simplify 1 into 1 1552125396.238 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1552125396.238 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1552125396.238 * [taylor]: Taking taylor expansion of -1 in x 1552125396.238 * [backup-simplify]: Simplify -1 into -1 1552125396.238 * [taylor]: Taking taylor expansion of x in x 1552125396.239 * [backup-simplify]: Simplify 0 into 0 1552125396.239 * [backup-simplify]: Simplify 1 into 1 1552125396.239 * [backup-simplify]: Simplify (/ -1 1) into -1 1552125396.239 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1552125396.239 * [backup-simplify]: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1) 1552125396.239 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1552125396.239 * [taylor]: Taking taylor expansion of (log1p (exp (/ -1 x))) in x 1552125396.239 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ -1 x)))) 1552125396.239 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in x 1552125396.239 * [taylor]: Taking taylor expansion of 1 in x 1552125396.239 * [backup-simplify]: Simplify 1 into 1 1552125396.239 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1552125396.239 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1552125396.239 * [taylor]: Taking taylor expansion of -1 in x 1552125396.239 * [backup-simplify]: Simplify -1 into -1 1552125396.239 * [taylor]: Taking taylor expansion of x in x 1552125396.239 * [backup-simplify]: Simplify 0 into 0 1552125396.239 * [backup-simplify]: Simplify 1 into 1 1552125396.239 * [backup-simplify]: Simplify (/ -1 1) into -1 1552125396.239 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1552125396.240 * [backup-simplify]: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1) 1552125396.240 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1552125396.240 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1552125396.240 * [backup-simplify]: Simplify (+ 0 0) into 0 1552125396.240 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 1) into 0 1552125396.240 * [backup-simplify]: Simplify 0 into 0 1552125396.241 * [backup-simplify]: Simplify (+ 0 0) into 0 1552125396.242 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ -1 x)) 1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 2) into 0 1552125396.242 * [backup-simplify]: Simplify 0 into 0 1552125396.242 * [backup-simplify]: Simplify (+ 0 0) into 0 1552125396.245 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (+ (exp (/ -1 x)) 1) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 6) into 0 1552125396.245 * [backup-simplify]: Simplify 0 into 0 1552125396.245 * [backup-simplify]: Simplify (+ 0 0) into 0 1552125396.249 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (+ (exp (/ -1 x)) 1) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (+ (exp (/ -1 x)) 1) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 24) into 0 1552125396.249 * [backup-simplify]: Simplify 0 into 0 1552125396.250 * [backup-simplify]: Simplify (+ 0 0) into 0 1552125396.258 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (+ (exp (/ -1 x)) 1) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (+ (exp (/ -1 x)) 1) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -1 x)) 1) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 120) into 0 1552125396.258 * [backup-simplify]: Simplify 0 into 0 1552125396.259 * [backup-simplify]: Simplify (+ 0 0) into 0 1552125396.267 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (+ (exp (/ -1 x)) 1) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (+ (exp (/ -1 x)) 1) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (+ (exp (/ -1 x)) 1) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -1 x)) 1) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (+ (exp (/ -1 x)) 1) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -1 x)) 1) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ -1 x)) 1) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 720) into 0 1552125396.267 * [backup-simplify]: Simplify 0 into 0 1552125396.267 * [backup-simplify]: Simplify (log (+ (exp (/ -1 (/ 1 (- x)))) 1)) into (log (+ (exp x) 1)) 1552125396.267 * * * * [progress]: [ 2 / 2 ] generating series at (2) 1552125396.267 * [backup-simplify]: Simplify (- (log1p (exp x)) (* y x)) into (- (log1p (exp x)) (* x y)) 1552125396.267 * [approximate]: Taking taylor expansion of (- (log1p (exp x)) (* x y)) in (x y) around 0 1552125396.267 * [taylor]: Taking taylor expansion of (- (log1p (exp x)) (* x y)) in y 1552125396.267 * [taylor]: Taking taylor expansion of (log1p (exp x)) in y 1552125396.267 * [taylor]: Rewrote expression to (log (+ 1 (exp x))) 1552125396.267 * [taylor]: Taking taylor expansion of (+ 1 (exp x)) in y 1552125396.267 * [taylor]: Taking taylor expansion of 1 in y 1552125396.267 * [backup-simplify]: Simplify 1 into 1 1552125396.267 * [taylor]: Taking taylor expansion of (exp x) in y 1552125396.267 * [taylor]: Taking taylor expansion of x in y 1552125396.267 * [backup-simplify]: Simplify x into x 1552125396.267 * [backup-simplify]: Simplify (exp x) into (exp x) 1552125396.267 * [backup-simplify]: Simplify (+ 1 (exp x)) into (+ (exp x) 1) 1552125396.267 * [backup-simplify]: Simplify (log (+ (exp x) 1)) into (log (+ (exp x) 1)) 1552125396.267 * [taylor]: Taking taylor expansion of (* x y) in y 1552125396.267 * [taylor]: Taking taylor expansion of x in y 1552125396.267 * [backup-simplify]: Simplify x into x 1552125396.267 * [taylor]: Taking taylor expansion of y in y 1552125396.267 * [backup-simplify]: Simplify 0 into 0 1552125396.267 * [backup-simplify]: Simplify 1 into 1 1552125396.267 * [taylor]: Taking taylor expansion of (- (log1p (exp x)) (* x y)) in x 1552125396.267 * [taylor]: Taking taylor expansion of (log1p (exp x)) in x 1552125396.267 * [taylor]: Rewrote expression to (log (+ 1 (exp x))) 1552125396.267 * [taylor]: Taking taylor expansion of (+ 1 (exp x)) in x 1552125396.267 * [taylor]: Taking taylor expansion of 1 in x 1552125396.268 * [backup-simplify]: Simplify 1 into 1 1552125396.268 * [taylor]: Taking taylor expansion of (exp x) in x 1552125396.268 * [taylor]: Taking taylor expansion of x in x 1552125396.268 * [backup-simplify]: Simplify 0 into 0 1552125396.268 * [backup-simplify]: Simplify 1 into 1 1552125396.268 * [backup-simplify]: Simplify (exp 0) into 1 1552125396.268 * [backup-simplify]: Simplify (+ 1 1) into 2 1552125396.268 * [backup-simplify]: Simplify (log 2) into (log 2) 1552125396.268 * [taylor]: Taking taylor expansion of (* x y) in x 1552125396.268 * [taylor]: Taking taylor expansion of x in x 1552125396.268 * [backup-simplify]: Simplify 0 into 0 1552125396.268 * [backup-simplify]: Simplify 1 into 1 1552125396.268 * [taylor]: Taking taylor expansion of y in x 1552125396.268 * [backup-simplify]: Simplify y into y 1552125396.268 * [taylor]: Taking taylor expansion of (- (log1p (exp x)) (* x y)) in x 1552125396.268 * [taylor]: Taking taylor expansion of (log1p (exp x)) in x 1552125396.268 * [taylor]: Rewrote expression to (log (+ 1 (exp x))) 1552125396.268 * [taylor]: Taking taylor expansion of (+ 1 (exp x)) in x 1552125396.268 * [taylor]: Taking taylor expansion of 1 in x 1552125396.268 * [backup-simplify]: Simplify 1 into 1 1552125396.268 * [taylor]: Taking taylor expansion of (exp x) in x 1552125396.268 * [taylor]: Taking taylor expansion of x in x 1552125396.268 * [backup-simplify]: Simplify 0 into 0 1552125396.268 * [backup-simplify]: Simplify 1 into 1 1552125396.268 * [backup-simplify]: Simplify (exp 0) into 1 1552125396.269 * [backup-simplify]: Simplify (+ 1 1) into 2 1552125396.269 * [backup-simplify]: Simplify (log 2) into (log 2) 1552125396.269 * [taylor]: Taking taylor expansion of (* x y) in x 1552125396.269 * [taylor]: Taking taylor expansion of x in x 1552125396.269 * [backup-simplify]: Simplify 0 into 0 1552125396.269 * [backup-simplify]: Simplify 1 into 1 1552125396.269 * [taylor]: Taking taylor expansion of y in x 1552125396.269 * [backup-simplify]: Simplify y into y 1552125396.269 * [backup-simplify]: Simplify (* 0 y) into 0 1552125396.269 * [backup-simplify]: Simplify (- 0) into 0 1552125396.270 * [backup-simplify]: Simplify (+ (log 2) 0) into (log 2) 1552125396.270 * [taylor]: Taking taylor expansion of (log 2) in y 1552125396.270 * [taylor]: Taking taylor expansion of 2 in y 1552125396.270 * [backup-simplify]: Simplify 2 into 2 1552125396.270 * [backup-simplify]: Simplify (log 2) into (log 2) 1552125396.270 * [backup-simplify]: Simplify (log 2) into (log 2) 1552125396.271 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 1552125396.271 * [backup-simplify]: Simplify (+ 0 1) into 1 1552125396.272 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 2 1)))) 1) into 1/2 1552125396.272 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 1552125396.272 * [backup-simplify]: Simplify (- y) into (- y) 1552125396.272 * [backup-simplify]: Simplify (+ 1/2 (- y)) into (- 1/2 y) 1552125396.272 * [taylor]: Taking taylor expansion of (- 1/2 y) in y 1552125396.272 * [taylor]: Taking taylor expansion of 1/2 in y 1552125396.272 * [backup-simplify]: Simplify 1/2 into 1/2 1552125396.272 * [taylor]: Taking taylor expansion of y in y 1552125396.272 * [backup-simplify]: Simplify 0 into 0 1552125396.272 * [backup-simplify]: Simplify 1 into 1 1552125396.273 * [backup-simplify]: Simplify (- 0) into 0 1552125396.273 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 1552125396.273 * [backup-simplify]: Simplify 1/2 into 1/2 1552125396.274 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 2 1)))) 1) into 0 1552125396.274 * [backup-simplify]: Simplify 0 into 0 1552125396.275 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 1552125396.275 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 1552125396.277 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 1/2) 1)) (pow 2 1)))) 2) into 1/8 1552125396.277 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 1552125396.278 * [backup-simplify]: Simplify (- 0) into 0 1552125396.278 * [backup-simplify]: Simplify (+ 1/8 0) into 1/8 1552125396.278 * [taylor]: Taking taylor expansion of 1/8 in y 1552125396.278 * [backup-simplify]: Simplify 1/8 into 1/8 1552125396.278 * [backup-simplify]: Simplify 1/8 into 1/8 1552125396.278 * [backup-simplify]: Simplify (+ (* 1/8 (pow (* 1 x) 2)) (+ (* 1/2 (* 1 x)) (log 2))) into (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) 1552125396.279 * [backup-simplify]: Simplify (- (log1p (exp (/ 1 x))) (* (/ 1 y) (/ 1 x))) into (- (log1p (exp (/ 1 x))) (/ 1 (* x y))) 1552125396.279 * [approximate]: Taking taylor expansion of (- (log1p (exp (/ 1 x))) (/ 1 (* x y))) in (x y) around 0 1552125396.279 * [taylor]: Taking taylor expansion of (- (log1p (exp (/ 1 x))) (/ 1 (* x y))) in y 1552125396.279 * [taylor]: Taking taylor expansion of (log1p (exp (/ 1 x))) in y 1552125396.279 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ 1 x)))) 1552125396.279 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in y 1552125396.279 * [taylor]: Taking taylor expansion of 1 in y 1552125396.279 * [backup-simplify]: Simplify 1 into 1 1552125396.279 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1552125396.279 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1552125396.279 * [taylor]: Taking taylor expansion of x in y 1552125396.279 * [backup-simplify]: Simplify x into x 1552125396.279 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1552125396.279 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1552125396.279 * [backup-simplify]: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1) 1552125396.279 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1552125396.279 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 1552125396.279 * [taylor]: Taking taylor expansion of (* x y) in y 1552125396.279 * [taylor]: Taking taylor expansion of x in y 1552125396.279 * [backup-simplify]: Simplify x into x 1552125396.279 * [taylor]: Taking taylor expansion of y in y 1552125396.279 * [backup-simplify]: Simplify 0 into 0 1552125396.279 * [backup-simplify]: Simplify 1 into 1 1552125396.279 * [backup-simplify]: Simplify (* x 0) into 0 1552125396.279 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 1552125396.279 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1552125396.279 * [taylor]: Taking taylor expansion of (- (log1p (exp (/ 1 x))) (/ 1 (* x y))) in x 1552125396.279 * [taylor]: Taking taylor expansion of (log1p (exp (/ 1 x))) in x 1552125396.279 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ 1 x)))) 1552125396.280 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x 1552125396.280 * [taylor]: Taking taylor expansion of 1 in x 1552125396.280 * [backup-simplify]: Simplify 1 into 1 1552125396.280 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1552125396.280 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1552125396.280 * [taylor]: Taking taylor expansion of x in x 1552125396.280 * [backup-simplify]: Simplify 0 into 0 1552125396.280 * [backup-simplify]: Simplify 1 into 1 1552125396.280 * [backup-simplify]: Simplify (/ 1 1) into 1 1552125396.280 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1552125396.280 * [backup-simplify]: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1) 1552125396.280 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1552125396.280 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 1552125396.280 * [taylor]: Taking taylor expansion of (* x y) in x 1552125396.280 * [taylor]: Taking taylor expansion of x in x 1552125396.280 * [backup-simplify]: Simplify 0 into 0 1552125396.280 * [backup-simplify]: Simplify 1 into 1 1552125396.280 * [taylor]: Taking taylor expansion of y in x 1552125396.280 * [backup-simplify]: Simplify y into y 1552125396.280 * [backup-simplify]: Simplify (* 0 y) into 0 1552125396.280 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 1552125396.280 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1552125396.281 * [taylor]: Taking taylor expansion of (- (log1p (exp (/ 1 x))) (/ 1 (* x y))) in x 1552125396.281 * [taylor]: Taking taylor expansion of (log1p (exp (/ 1 x))) in x 1552125396.281 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ 1 x)))) 1552125396.281 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x 1552125396.281 * [taylor]: Taking taylor expansion of 1 in x 1552125396.281 * [backup-simplify]: Simplify 1 into 1 1552125396.281 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1552125396.281 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1552125396.281 * [taylor]: Taking taylor expansion of x in x 1552125396.281 * [backup-simplify]: Simplify 0 into 0 1552125396.281 * [backup-simplify]: Simplify 1 into 1 1552125396.281 * [backup-simplify]: Simplify (/ 1 1) into 1 1552125396.281 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1552125396.281 * [backup-simplify]: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1) 1552125396.281 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1552125396.281 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 1552125396.281 * [taylor]: Taking taylor expansion of (* x y) in x 1552125396.281 * [taylor]: Taking taylor expansion of x in x 1552125396.281 * [backup-simplify]: Simplify 0 into 0 1552125396.281 * [backup-simplify]: Simplify 1 into 1 1552125396.281 * [taylor]: Taking taylor expansion of y in x 1552125396.281 * [backup-simplify]: Simplify y into y 1552125396.281 * [backup-simplify]: Simplify (* 0 y) into 0 1552125396.282 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 1552125396.282 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1552125396.282 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 1552125396.282 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 1552125396.282 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 1552125396.282 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1552125396.282 * [taylor]: Taking taylor expansion of y in y 1552125396.282 * [backup-simplify]: Simplify 0 into 0 1552125396.282 * [backup-simplify]: Simplify 1 into 1 1552125396.282 * [backup-simplify]: Simplify (/ 1 1) into 1 1552125396.282 * [backup-simplify]: Simplify (- 1) into -1 1552125396.282 * [backup-simplify]: Simplify -1 into -1 1552125396.283 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 1552125396.283 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 1552125396.283 * [backup-simplify]: Simplify (- 0) into 0 1552125396.283 * [backup-simplify]: Simplify (+ (log (+ (exp (/ 1 x)) 1)) 0) into (log (+ (exp (/ 1 x)) 1)) 1552125396.283 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1)) in y 1552125396.283 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in y 1552125396.283 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1552125396.283 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1552125396.283 * [taylor]: Taking taylor expansion of x in y 1552125396.283 * [backup-simplify]: Simplify x into x 1552125396.283 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1552125396.283 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1552125396.283 * [taylor]: Taking taylor expansion of 1 in y 1552125396.283 * [backup-simplify]: Simplify 1 into 1 1552125396.283 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1) 1552125396.284 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1552125396.284 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1552125396.284 * [backup-simplify]: Simplify (- 0) into 0 1552125396.284 * [backup-simplify]: Simplify 0 into 0 1552125396.284 * [backup-simplify]: Simplify (+ 0 0) into 0 1552125396.285 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 1) into 0 1552125396.286 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 1552125396.286 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 1552125396.286 * [backup-simplify]: Simplify (- 0) into 0 1552125396.286 * [backup-simplify]: Simplify (+ 0 0) into 0 1552125396.286 * [taylor]: Taking taylor expansion of 0 in y 1552125396.286 * [backup-simplify]: Simplify 0 into 0 1552125396.286 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1552125396.287 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552125396.287 * [backup-simplify]: Simplify (- 0) into 0 1552125396.287 * [backup-simplify]: Simplify 0 into 0 1552125396.287 * [backup-simplify]: Simplify (+ 0 0) into 0 1552125396.288 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ 1 x)) 1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 2) into 0 1552125396.290 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 1552125396.290 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 1552125396.290 * [backup-simplify]: Simplify (- 0) into 0 1552125396.290 * [backup-simplify]: Simplify (+ 0 0) into 0 1552125396.290 * [taylor]: Taking taylor expansion of 0 in y 1552125396.291 * [backup-simplify]: Simplify 0 into 0 1552125396.291 * [backup-simplify]: Simplify 0 into 0 1552125396.291 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 1552125396.291 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0 1552125396.292 * [backup-simplify]: Simplify (+ 0 0) into 0 1552125396.293 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 1) into 0 1552125396.293 * [backup-simplify]: Simplify 0 into 0 1552125396.294 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552125396.294 * [backup-simplify]: Simplify (- 0) into 0 1552125396.294 * [backup-simplify]: Simplify 0 into 0 1552125396.294 * [backup-simplify]: Simplify (+ 0 0) into 0 1552125396.297 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (+ (exp (/ 1 x)) 1) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 6) into 0 1552125396.299 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0 1552125396.299 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 1552125396.299 * [backup-simplify]: Simplify (- 0) into 0 1552125396.300 * [backup-simplify]: Simplify (+ 0 0) into 0 1552125396.300 * [taylor]: Taking taylor expansion of 0 in y 1552125396.300 * [backup-simplify]: Simplify 0 into 0 1552125396.300 * [backup-simplify]: Simplify 0 into 0 1552125396.300 * [backup-simplify]: Simplify 0 into 0 1552125396.300 * [backup-simplify]: Simplify (+ (log (+ (exp (/ 1 (/ 1 x))) 1)) (* -1 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x))))) into (- (log (+ (exp x) 1)) (* x y)) 1552125396.300 * [backup-simplify]: Simplify (- (log1p (exp (/ 1 (- x)))) (* (/ 1 (- y)) (/ 1 (- x)))) into (- (log1p (exp (/ -1 x))) (/ 1 (* x y))) 1552125396.300 * [approximate]: Taking taylor expansion of (- (log1p (exp (/ -1 x))) (/ 1 (* x y))) in (x y) around 0 1552125396.300 * [taylor]: Taking taylor expansion of (- (log1p (exp (/ -1 x))) (/ 1 (* x y))) in y 1552125396.300 * [taylor]: Taking taylor expansion of (log1p (exp (/ -1 x))) in y 1552125396.300 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ -1 x)))) 1552125396.300 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in y 1552125396.300 * [taylor]: Taking taylor expansion of 1 in y 1552125396.300 * [backup-simplify]: Simplify 1 into 1 1552125396.300 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1552125396.300 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1552125396.301 * [taylor]: Taking taylor expansion of -1 in y 1552125396.301 * [backup-simplify]: Simplify -1 into -1 1552125396.301 * [taylor]: Taking taylor expansion of x in y 1552125396.301 * [backup-simplify]: Simplify x into x 1552125396.301 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 1552125396.301 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1552125396.301 * [backup-simplify]: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1) 1552125396.301 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1552125396.301 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 1552125396.301 * [taylor]: Taking taylor expansion of (* x y) in y 1552125396.301 * [taylor]: Taking taylor expansion of x in y 1552125396.301 * [backup-simplify]: Simplify x into x 1552125396.301 * [taylor]: Taking taylor expansion of y in y 1552125396.301 * [backup-simplify]: Simplify 0 into 0 1552125396.301 * [backup-simplify]: Simplify 1 into 1 1552125396.301 * [backup-simplify]: Simplify (* x 0) into 0 1552125396.302 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 1552125396.302 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1552125396.302 * [taylor]: Taking taylor expansion of (- (log1p (exp (/ -1 x))) (/ 1 (* x y))) in x 1552125396.302 * [taylor]: Taking taylor expansion of (log1p (exp (/ -1 x))) in x 1552125396.302 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ -1 x)))) 1552125396.302 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in x 1552125396.302 * [taylor]: Taking taylor expansion of 1 in x 1552125396.302 * [backup-simplify]: Simplify 1 into 1 1552125396.302 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1552125396.302 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1552125396.302 * [taylor]: Taking taylor expansion of -1 in x 1552125396.302 * [backup-simplify]: Simplify -1 into -1 1552125396.302 * [taylor]: Taking taylor expansion of x in x 1552125396.302 * [backup-simplify]: Simplify 0 into 0 1552125396.302 * [backup-simplify]: Simplify 1 into 1 1552125396.302 * [backup-simplify]: Simplify (/ -1 1) into -1 1552125396.302 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1552125396.303 * [backup-simplify]: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1) 1552125396.303 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1552125396.303 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 1552125396.303 * [taylor]: Taking taylor expansion of (* x y) in x 1552125396.303 * [taylor]: Taking taylor expansion of x in x 1552125396.303 * [backup-simplify]: Simplify 0 into 0 1552125396.303 * [backup-simplify]: Simplify 1 into 1 1552125396.303 * [taylor]: Taking taylor expansion of y in x 1552125396.303 * [backup-simplify]: Simplify y into y 1552125396.303 * [backup-simplify]: Simplify (* 0 y) into 0 1552125396.303 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 1552125396.303 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1552125396.303 * [taylor]: Taking taylor expansion of (- (log1p (exp (/ -1 x))) (/ 1 (* x y))) in x 1552125396.303 * [taylor]: Taking taylor expansion of (log1p (exp (/ -1 x))) in x 1552125396.303 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ -1 x)))) 1552125396.303 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in x 1552125396.303 * [taylor]: Taking taylor expansion of 1 in x 1552125396.303 * [backup-simplify]: Simplify 1 into 1 1552125396.304 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1552125396.304 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1552125396.304 * [taylor]: Taking taylor expansion of -1 in x 1552125396.304 * [backup-simplify]: Simplify -1 into -1 1552125396.304 * [taylor]: Taking taylor expansion of x in x 1552125396.304 * [backup-simplify]: Simplify 0 into 0 1552125396.304 * [backup-simplify]: Simplify 1 into 1 1552125396.304 * [backup-simplify]: Simplify (/ -1 1) into -1 1552125396.304 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1552125396.304 * [backup-simplify]: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1) 1552125396.304 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1552125396.304 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 1552125396.304 * [taylor]: Taking taylor expansion of (* x y) in x 1552125396.304 * [taylor]: Taking taylor expansion of x in x 1552125396.304 * [backup-simplify]: Simplify 0 into 0 1552125396.304 * [backup-simplify]: Simplify 1 into 1 1552125396.304 * [taylor]: Taking taylor expansion of y in x 1552125396.305 * [backup-simplify]: Simplify y into y 1552125396.305 * [backup-simplify]: Simplify (* 0 y) into 0 1552125396.305 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 1552125396.305 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1552125396.305 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 1552125396.305 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 1552125396.305 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 1552125396.305 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1552125396.305 * [taylor]: Taking taylor expansion of y in y 1552125396.305 * [backup-simplify]: Simplify 0 into 0 1552125396.305 * [backup-simplify]: Simplify 1 into 1 1552125396.306 * [backup-simplify]: Simplify (/ 1 1) into 1 1552125396.306 * [backup-simplify]: Simplify (- 1) into -1 1552125396.306 * [backup-simplify]: Simplify -1 into -1 1552125396.307 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 1552125396.307 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 1552125396.307 * [backup-simplify]: Simplify (- 0) into 0 1552125396.307 * [backup-simplify]: Simplify (+ (log (+ (exp (/ -1 x)) 1)) 0) into (log (+ (exp (/ -1 x)) 1)) 1552125396.308 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1)) in y 1552125396.308 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in y 1552125396.308 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1552125396.308 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1552125396.308 * [taylor]: Taking taylor expansion of -1 in y 1552125396.308 * [backup-simplify]: Simplify -1 into -1 1552125396.308 * [taylor]: Taking taylor expansion of x in y 1552125396.308 * [backup-simplify]: Simplify x into x 1552125396.308 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 1552125396.308 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1552125396.308 * [taylor]: Taking taylor expansion of 1 in y 1552125396.308 * [backup-simplify]: Simplify 1 into 1 1552125396.308 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1) 1552125396.308 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1552125396.309 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1552125396.309 * [backup-simplify]: Simplify (- 0) into 0 1552125396.309 * [backup-simplify]: Simplify 0 into 0 1552125396.310 * [backup-simplify]: Simplify (+ 0 0) into 0 1552125396.310 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 1) into 0 1552125396.311 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 1552125396.312 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 1552125396.315 * [backup-simplify]: Simplify (- 0) into 0 1552125396.316 * [backup-simplify]: Simplify (+ 0 0) into 0 1552125396.316 * [taylor]: Taking taylor expansion of 0 in y 1552125396.316 * [backup-simplify]: Simplify 0 into 0 1552125396.316 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1552125396.317 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552125396.318 * [backup-simplify]: Simplify (- 0) into 0 1552125396.318 * [backup-simplify]: Simplify 0 into 0 1552125396.318 * [backup-simplify]: Simplify (+ 0 0) into 0 1552125396.320 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ -1 x)) 1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 2) into 0 1552125396.321 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 1552125396.321 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 1552125396.322 * [backup-simplify]: Simplify (- 0) into 0 1552125396.322 * [backup-simplify]: Simplify (+ 0 0) into 0 1552125396.322 * [taylor]: Taking taylor expansion of 0 in y 1552125396.322 * [backup-simplify]: Simplify 0 into 0 1552125396.322 * [backup-simplify]: Simplify 0 into 0 1552125396.322 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0 1552125396.323 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0 1552125396.324 * [backup-simplify]: Simplify (+ 0 0) into 0 1552125396.325 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 1) into 0 1552125396.325 * [backup-simplify]: Simplify 0 into 0 1552125396.326 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552125396.326 * [backup-simplify]: Simplify (- 0) into 0 1552125396.326 * [backup-simplify]: Simplify 0 into 0 1552125396.326 * [backup-simplify]: Simplify (+ 0 0) into 0 1552125396.328 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (+ (exp (/ -1 x)) 1) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 6) into 0 1552125396.329 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0 1552125396.329 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 1552125396.329 * [backup-simplify]: Simplify (- 0) into 0 1552125396.330 * [backup-simplify]: Simplify (+ 0 0) into 0 1552125396.330 * [taylor]: Taking taylor expansion of 0 in y 1552125396.330 * [backup-simplify]: Simplify 0 into 0 1552125396.330 * [backup-simplify]: Simplify 0 into 0 1552125396.330 * [backup-simplify]: Simplify 0 into 0 1552125396.330 * [backup-simplify]: Simplify (+ (log (+ (exp (/ -1 (/ 1 (- x)))) 1)) (* -1 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))) into (- (log (+ (exp x) 1)) (* x y)) 1552125396.330 * * * [progress]: simplifying candidates 1552125396.330 * * * * [progress]: [ 1 / 40 ] simplifiying candidate # 1552125396.330 * * * * [progress]: [ 2 / 40 ] simplifiying candidate # 1552125396.330 * * * * [progress]: [ 3 / 40 ] simplifiying candidate # 1552125396.330 * * * * [progress]: [ 4 / 40 ] simplifiying candidate # 1552125396.330 * [simplify]: Simplifying (exp x) 1552125396.330 * * [simplify]: iters left: 1 (2 enodes) 1552125396.331 * * [simplify]: Extracting #0: cost 1 inf + 0 1552125396.331 * * [simplify]: Extracting #1: cost 3 inf + 0 1552125396.331 * * [simplify]: Extracting #2: cost 2 inf + 1 1552125396.331 * * [simplify]: Extracting #3: cost 0 inf + 143 1552125396.331 * [simplify]: Simplified to (exp x) 1552125396.331 * [simplify]: Simplified (2 1 1) to (λ (x y) (- (log1p (exp x)) (* y x))) 1552125396.331 * * * * [progress]: [ 5 / 40 ] simplifiying candidate # 1552125396.331 * * * * [progress]: [ 6 / 40 ] simplifiying candidate # 1552125396.331 * * * * [progress]: [ 7 / 40 ] simplifiying candidate # 1552125396.331 * * * * [progress]: [ 8 / 40 ] simplifiying candidate # 1552125396.331 * * * * [progress]: [ 9 / 40 ] simplifiying candidate # 1552125396.331 * * * * [progress]: [ 10 / 40 ] simplifiying candidate # 1552125396.331 * * * * [progress]: [ 11 / 40 ] simplifiying candidate # 1552125396.331 * * * * [progress]: [ 12 / 40 ] simplifiying candidate #real (real->posit16 (log1p (exp x)))) (* y x)))> 1552125396.331 * * * * [progress]: [ 13 / 40 ] simplifiying candidate # 1552125396.332 * [simplify]: Simplifying (fma (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x)))) (cbrt (log1p (exp x))) (- (* x y))) 1552125396.332 * * [simplify]: iters left: 6 (9 enodes) 1552125396.334 * * [simplify]: iters left: 5 (34 enodes) 1552125396.339 * * [simplify]: iters left: 4 (45 enodes) 1552125396.345 * * [simplify]: iters left: 3 (52 enodes) 1552125396.352 * * [simplify]: iters left: 2 (54 enodes) 1552125396.361 * * [simplify]: Extracting #0: cost 1 inf + 0 1552125396.361 * * [simplify]: Extracting #1: cost 11 inf + 0 1552125396.361 * * [simplify]: Extracting #2: cost 17 inf + 43 1552125396.362 * * [simplify]: Extracting #3: cost 9 inf + 685 1552125396.362 * * [simplify]: Extracting #4: cost 3 inf + 1604 1552125396.363 * * [simplify]: Extracting #5: cost 0 inf + 2407 1552125396.364 * [simplify]: Simplified to (- (log1p (exp x)) (* y x)) 1552125396.364 * [simplify]: Simplified (2 1) to (λ (x y) (+ (- (log1p (exp x)) (* y x)) (fma (- x) y (* x y)))) 1552125396.364 * [simplify]: Simplifying (fma (- x) y (* x y)) 1552125396.364 * * [simplify]: iters left: 3 (5 enodes) 1552125396.366 * * [simplify]: iters left: 2 (18 enodes) 1552125396.371 * * [simplify]: iters left: 1 (25 enodes) 1552125396.378 * * [simplify]: Extracting #0: cost 1 inf + 0 1552125396.378 * * [simplify]: Extracting #1: cost 8 inf + 0 1552125396.379 * * [simplify]: Extracting #2: cost 11 inf + 2 1552125396.379 * * [simplify]: Extracting #3: cost 4 inf + 373 1552125396.379 * * [simplify]: Extracting #4: cost 0 inf + 699 1552125396.380 * [simplify]: Simplified to (- (* x y) (* x y)) 1552125396.380 * [simplify]: Simplified (2 2) to (λ (x y) (+ (- (log1p (exp x)) (* y x)) (- (* x y) (* x y)))) 1552125396.380 * * * * [progress]: [ 14 / 40 ] simplifiying candidate # 1552125396.380 * [simplify]: Simplifying (fma (sqrt (log1p (exp x))) (sqrt (log1p (exp x))) (- (* x y))) 1552125396.380 * * [simplify]: iters left: 5 (8 enodes) 1552125396.383 * * [simplify]: iters left: 4 (31 enodes) 1552125396.389 * * [simplify]: iters left: 3 (38 enodes) 1552125396.393 * * [simplify]: iters left: 2 (39 enodes) 1552125396.398 * * [simplify]: Extracting #0: cost 1 inf + 0 1552125396.398 * * [simplify]: Extracting #1: cost 6 inf + 0 1552125396.398 * * [simplify]: Extracting #2: cost 15 inf + 0 1552125396.398 * * [simplify]: Extracting #3: cost 15 inf + 43 1552125396.398 * * [simplify]: Extracting #4: cost 8 inf + 444 1552125396.398 * * [simplify]: Extracting #5: cost 1 inf + 1563 1552125396.399 * * [simplify]: Extracting #6: cost 0 inf + 1764 1552125396.399 * [simplify]: Simplified to (- (log1p (exp x)) (* y x)) 1552125396.399 * [simplify]: Simplified (2 1) to (λ (x y) (+ (- (log1p (exp x)) (* y x)) (fma (- x) y (* x y)))) 1552125396.399 * [simplify]: Simplifying (fma (- x) y (* x y)) 1552125396.399 * * [simplify]: iters left: 3 (5 enodes) 1552125396.400 * * [simplify]: iters left: 2 (18 enodes) 1552125396.403 * * [simplify]: iters left: 1 (25 enodes) 1552125396.406 * * [simplify]: Extracting #0: cost 1 inf + 0 1552125396.406 * * [simplify]: Extracting #1: cost 8 inf + 0 1552125396.407 * * [simplify]: Extracting #2: cost 11 inf + 2 1552125396.407 * * [simplify]: Extracting #3: cost 4 inf + 373 1552125396.407 * * [simplify]: Extracting #4: cost 0 inf + 699 1552125396.407 * [simplify]: Simplified to (- (* x y) (* x y)) 1552125396.407 * [simplify]: Simplified (2 2) to (λ (x y) (+ (- (log1p (exp x)) (* y x)) (- (* x y) (* x y)))) 1552125396.407 * * * * [progress]: [ 15 / 40 ] simplifiying candidate # 1552125396.407 * [simplify]: Simplifying (fma 1 (log1p (exp x)) (- (* x y))) 1552125396.407 * * [simplify]: iters left: 5 (8 enodes) 1552125396.410 * * [simplify]: iters left: 4 (33 enodes) 1552125396.416 * * [simplify]: iters left: 3 (43 enodes) 1552125396.423 * * [simplify]: iters left: 2 (47 enodes) 1552125396.429 * * [simplify]: iters left: 1 (48 enodes) 1552125396.435 * * [simplify]: Extracting #0: cost 1 inf + 0 1552125396.435 * * [simplify]: Extracting #1: cost 10 inf + 0 1552125396.435 * * [simplify]: Extracting #2: cost 9 inf + 209 1552125396.436 * * [simplify]: Extracting #3: cost 1 inf + 1292 1552125396.436 * * [simplify]: Extracting #4: cost 0 inf + 1363 1552125396.436 * [simplify]: Simplified to (- (log1p (exp x)) (* x y)) 1552125396.436 * [simplify]: Simplified (2 1) to (λ (x y) (+ (- (log1p (exp x)) (* x y)) (fma (- x) y (* x y)))) 1552125396.437 * [simplify]: Simplifying (fma (- x) y (* x y)) 1552125396.437 * * [simplify]: iters left: 3 (5 enodes) 1552125396.438 * * [simplify]: iters left: 2 (18 enodes) 1552125396.440 * * [simplify]: iters left: 1 (25 enodes) 1552125396.444 * * [simplify]: Extracting #0: cost 1 inf + 0 1552125396.444 * * [simplify]: Extracting #1: cost 8 inf + 0 1552125396.444 * * [simplify]: Extracting #2: cost 11 inf + 2 1552125396.444 * * [simplify]: Extracting #3: cost 4 inf + 373 1552125396.444 * * [simplify]: Extracting #4: cost 0 inf + 699 1552125396.445 * [simplify]: Simplified to (- (* x y) (* x y)) 1552125396.445 * [simplify]: Simplified (2 2) to (λ (x y) (+ (- (log1p (exp x)) (* x y)) (- (* x y) (* x y)))) 1552125396.445 * * * * [progress]: [ 16 / 40 ] simplifiying candidate # 1552125396.445 * * * * [progress]: [ 17 / 40 ] simplifiying candidate # 1552125396.445 * * * * [progress]: [ 18 / 40 ] simplifiying candidate # 1552125396.445 * [simplify]: Simplifying (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x)))) 1552125396.445 * * [simplify]: iters left: 5 (5 enodes) 1552125396.446 * * [simplify]: iters left: 4 (15 enodes) 1552125396.449 * * [simplify]: Extracting #0: cost 1 inf + 0 1552125396.449 * * [simplify]: Extracting #1: cost 3 inf + 0 1552125396.449 * * [simplify]: Extracting #2: cost 5 inf + 0 1552125396.449 * * [simplify]: Extracting #3: cost 7 inf + 0 1552125396.449 * * [simplify]: Extracting #4: cost 9 inf + 0 1552125396.449 * * [simplify]: Extracting #5: cost 8 inf + 1 1552125396.449 * * [simplify]: Extracting #6: cost 0 inf + 1509 1552125396.449 * [simplify]: Simplified to (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x)))) 1552125396.449 * [simplify]: Simplified (2 1) to (λ (x y) (fma (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x)))) (cbrt (log1p (exp x))) (- (* y x)))) 1552125396.449 * * * * [progress]: [ 19 / 40 ] simplifiying candidate # 1552125396.449 * [simplify]: Simplifying (sqrt (log1p (exp x))) 1552125396.449 * * [simplify]: iters left: 3 (4 enodes) 1552125396.450 * * [simplify]: iters left: 2 (12 enodes) 1552125396.452 * * [simplify]: Extracting #0: cost 1 inf + 0 1552125396.452 * * [simplify]: Extracting #1: cost 3 inf + 0 1552125396.452 * * [simplify]: Extracting #2: cost 5 inf + 0 1552125396.452 * * [simplify]: Extracting #3: cost 7 inf + 0 1552125396.452 * * [simplify]: Extracting #4: cost 6 inf + 1 1552125396.452 * * [simplify]: Extracting #5: cost 0 inf + 867 1552125396.452 * [simplify]: Simplified to (sqrt (log1p (exp x))) 1552125396.452 * [simplify]: Simplified (2 1) to (λ (x y) (fma (sqrt (log1p (exp x))) (sqrt (log1p (exp x))) (- (* y x)))) 1552125396.452 * * * * [progress]: [ 20 / 40 ] simplifiying candidate # 1552125396.452 * * * * [progress]: [ 21 / 40 ] simplifiying candidate # 1552125396.452 * [simplify]: Simplifying (/ (+ 1 (exp x)) (exp (* y x))) 1552125396.452 * * [simplify]: iters left: 5 (8 enodes) 1552125396.455 * * [simplify]: iters left: 4 (30 enodes) 1552125396.461 * * [simplify]: iters left: 3 (35 enodes) 1552125396.466 * * [simplify]: Extracting #0: cost 1 inf + 0 1552125396.466 * * [simplify]: Extracting #1: cost 4 inf + 0 1552125396.466 * * [simplify]: Extracting #2: cost 12 inf + 0 1552125396.466 * * [simplify]: Extracting #3: cost 10 inf + 116 1552125396.466 * * [simplify]: Extracting #4: cost 1 inf + 1233 1552125396.466 * * [simplify]: Extracting #5: cost 0 inf + 1345 1552125396.466 * [simplify]: Simplified to (/ (+ 1 (exp x)) (exp (* x y))) 1552125396.466 * [simplify]: Simplified (2 1) to (λ (x y) (log (/ (+ 1 (exp x)) (exp (* x y))))) 1552125396.467 * * * * [progress]: [ 22 / 40 ] simplifiying candidate # 1552125396.467 * [simplify]: Simplifying (/ (exp (log1p (exp x))) (exp (* y x))) 1552125396.467 * * [simplify]: iters left: 5 (8 enodes) 1552125396.469 * * [simplify]: iters left: 4 (29 enodes) 1552125396.473 * * [simplify]: iters left: 3 (36 enodes) 1552125396.478 * * [simplify]: iters left: 2 (47 enodes) 1552125396.484 * * [simplify]: iters left: 1 (66 enodes) 1552125396.497 * * [simplify]: Extracting #0: cost 1 inf + 0 1552125396.497 * * [simplify]: Extracting #1: cost 8 inf + 0 1552125396.498 * * [simplify]: Extracting #2: cost 24 inf + 0 1552125396.498 * * [simplify]: Extracting #3: cost 27 inf + 157 1552125396.498 * * [simplify]: Extracting #4: cost 6 inf + 3236 1552125396.500 * * [simplify]: Extracting #5: cost 0 inf + 4107 1552125396.501 * [simplify]: Simplified to (exp (- (log1p (exp x)) (* y x))) 1552125396.501 * [simplify]: Simplified (2 1) to (λ (x y) (log (exp (- (log1p (exp x)) (* y x))))) 1552125396.501 * * * * [progress]: [ 23 / 40 ] simplifiying candidate # 1552125396.501 * * * * [progress]: [ 24 / 40 ] simplifiying candidate # 1552125396.501 * * * * [progress]: [ 25 / 40 ] simplifiying candidate # 1552125396.501 * * * * [progress]: [ 26 / 40 ] simplifiying candidate # 1552125396.501 * * * * [progress]: [ 27 / 40 ] simplifiying candidate # 1552125396.501 * * * * [progress]: [ 28 / 40 ] simplifiying candidate # 1552125396.501 * * * * [progress]: [ 29 / 40 ] simplifiying candidate # 1552125396.501 * * * * [progress]: [ 30 / 40 ] simplifiying candidate # 1552125396.501 * * * * [progress]: [ 31 / 40 ] simplifiying candidate # 1552125396.502 * * * * [progress]: [ 32 / 40 ] simplifiying candidate # 1552125396.502 * * * * [progress]: [ 33 / 40 ] simplifiying candidate # 1552125396.502 * * * * [progress]: [ 34 / 40 ] simplifiying candidate #real (real->posit16 (- (log1p (exp x)) (* y x)))))> 1552125396.502 * * * * [progress]: [ 35 / 40 ] simplifiying candidate # 1552125396.502 * [simplify]: Simplifying (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) 1552125396.502 * * [simplify]: iters left: 6 (10 enodes) 1552125396.505 * * [simplify]: iters left: 5 (38 enodes) 1552125396.512 * * [simplify]: iters left: 4 (53 enodes) 1552125396.521 * * [simplify]: iters left: 3 (83 enodes) 1552125396.537 * * [simplify]: iters left: 2 (104 enodes) 1552125396.561 * * [simplify]: iters left: 1 (112 enodes) 1552125396.580 * * [simplify]: Extracting #0: cost 1 inf + 0 1552125396.580 * * [simplify]: Extracting #1: cost 14 inf + 0 1552125396.580 * * [simplify]: Extracting #2: cost 21 inf + 3 1552125396.581 * * [simplify]: Extracting #3: cost 6 inf + 985 1552125396.581 * * [simplify]: Extracting #4: cost 1 inf + 1704 1552125396.582 * * [simplify]: Extracting #5: cost 0 inf + 1832 1552125396.583 * [simplify]: Simplified to (fma x (fma 1/8 x 1/2) (log 2)) 1552125396.583 * [simplify]: Simplified (2 1) to (λ (x y) (- (fma x (fma 1/8 x 1/2) (log 2)) (* y x))) 1552125396.583 * * * * [progress]: [ 36 / 40 ] simplifiying candidate # 1552125396.583 * [simplify]: Simplifying (log (+ (exp x) 1)) 1552125396.584 * * [simplify]: iters left: 4 (5 enodes) 1552125396.585 * * [simplify]: iters left: 3 (18 enodes) 1552125396.589 * * [simplify]: iters left: 2 (21 enodes) 1552125396.592 * * [simplify]: Extracting #0: cost 1 inf + 0 1552125396.593 * * [simplify]: Extracting #1: cost 4 inf + 0 1552125396.593 * * [simplify]: Extracting #2: cost 8 inf + 0 1552125396.593 * * [simplify]: Extracting #3: cost 6 inf + 2 1552125396.593 * * [simplify]: Extracting #4: cost 0 inf + 690 1552125396.593 * [simplify]: Simplified to (log1p (exp x)) 1552125396.593 * [simplify]: Simplified (2 1) to (λ (x y) (- (log1p (exp x)) (* y x))) 1552125396.593 * * * * [progress]: [ 37 / 40 ] simplifiying candidate # 1552125396.593 * [simplify]: Simplifying (log (+ (exp x) 1)) 1552125396.593 * * [simplify]: iters left: 4 (5 enodes) 1552125396.595 * * [simplify]: iters left: 3 (18 enodes) 1552125396.597 * * [simplify]: iters left: 2 (21 enodes) 1552125396.602 * * [simplify]: Extracting #0: cost 1 inf + 0 1552125396.602 * * [simplify]: Extracting #1: cost 4 inf + 0 1552125396.602 * * [simplify]: Extracting #2: cost 8 inf + 0 1552125396.602 * * [simplify]: Extracting #3: cost 6 inf + 2 1552125396.602 * * [simplify]: Extracting #4: cost 0 inf + 690 1552125396.602 * [simplify]: Simplified to (log1p (exp x)) 1552125396.602 * [simplify]: Simplified (2 1) to (λ (x y) (- (log1p (exp x)) (* y x))) 1552125396.602 * * * * [progress]: [ 38 / 40 ] simplifiying candidate # 1552125396.602 * [simplify]: Simplifying (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) 1552125396.602 * * [simplify]: iters left: 6 (10 enodes) 1552125396.606 * * [simplify]: iters left: 5 (38 enodes) 1552125396.612 * * [simplify]: iters left: 4 (53 enodes) 1552125396.621 * * [simplify]: iters left: 3 (83 enodes) 1552125396.636 * * [simplify]: iters left: 2 (104 enodes) 1552125396.649 * * [simplify]: iters left: 1 (112 enodes) 1552125396.659 * * [simplify]: Extracting #0: cost 1 inf + 0 1552125396.659 * * [simplify]: Extracting #1: cost 14 inf + 0 1552125396.659 * * [simplify]: Extracting #2: cost 21 inf + 3 1552125396.659 * * [simplify]: Extracting #3: cost 6 inf + 985 1552125396.660 * * [simplify]: Extracting #4: cost 1 inf + 1704 1552125396.661 * * [simplify]: Extracting #5: cost 0 inf + 1832 1552125396.661 * [simplify]: Simplified to (fma x (fma 1/8 x 1/2) (log 2)) 1552125396.661 * [simplify]: Simplified (2) to (λ (x y) (fma x (fma 1/8 x 1/2) (log 2))) 1552125396.662 * * * * [progress]: [ 39 / 40 ] simplifiying candidate # 1552125396.662 * [simplify]: Simplifying (- (log (+ (exp x) 1)) (* x y)) 1552125396.662 * * [simplify]: iters left: 6 (8 enodes) 1552125396.666 * * [simplify]: iters left: 5 (30 enodes) 1552125396.673 * * [simplify]: iters left: 4 (42 enodes) 1552125396.685 * * [simplify]: iters left: 3 (50 enodes) 1552125396.697 * * [simplify]: Extracting #0: cost 1 inf + 0 1552125396.697 * * [simplify]: Extracting #1: cost 9 inf + 0 1552125396.697 * * [simplify]: Extracting #2: cost 14 inf + 2 1552125396.697 * * [simplify]: Extracting #3: cost 10 inf + 403 1552125396.697 * * [simplify]: Extracting #4: cost 1 inf + 1475 1552125396.698 * * [simplify]: Extracting #5: cost 0 inf + 1587 1552125396.698 * [simplify]: Simplified to (- (log1p (exp x)) (* y x)) 1552125396.698 * [simplify]: Simplified (2) to (λ (x y) (- (log1p (exp x)) (* y x))) 1552125396.698 * * * * [progress]: [ 40 / 40 ] simplifiying candidate # 1552125396.698 * [simplify]: Simplifying (- (log (+ (exp x) 1)) (* x y)) 1552125396.698 * * [simplify]: iters left: 6 (8 enodes) 1552125396.700 * * [simplify]: iters left: 5 (30 enodes) 1552125396.705 * * [simplify]: iters left: 4 (42 enodes) 1552125396.711 * * [simplify]: iters left: 3 (50 enodes) 1552125396.720 * * [simplify]: Extracting #0: cost 1 inf + 0 1552125396.720 * * [simplify]: Extracting #1: cost 9 inf + 0 1552125396.720 * * [simplify]: Extracting #2: cost 14 inf + 2 1552125396.721 * * [simplify]: Extracting #3: cost 10 inf + 403 1552125396.721 * * [simplify]: Extracting #4: cost 1 inf + 1475 1552125396.722 * * [simplify]: Extracting #5: cost 0 inf + 1587 1552125396.722 * [simplify]: Simplified to (- (log1p (exp x)) (* y x)) 1552125396.722 * [simplify]: Simplified (2) to (λ (x y) (- (log1p (exp x)) (* y x))) 1552125396.723 * * * [progress]: adding candidates to table 1552125397.048 * * [progress]: iteration 2 / 4 1552125397.048 * * * [progress]: picking best candidate 1552125397.059 * * * * [pick]: Picked # 1552125397.060 * * * [progress]: localizing error 1552125397.085 * * * [progress]: generating rewritten candidates 1552125397.085 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1) 1552125397.085 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 1552125397.091 * * * [progress]: generating series expansions 1552125397.091 * * * * [progress]: [ 1 / 2 ] generating series at (2 1) 1552125397.091 * [backup-simplify]: Simplify (fma x (fma 1/8 x 1/2) (log 2)) into (fma x (fma 1/8 x 1/2) (log 2)) 1552125397.091 * [approximate]: Taking taylor expansion of (fma x (fma 1/8 x 1/2) (log 2)) in (x) around 0 1552125397.091 * [taylor]: Taking taylor expansion of (fma x (fma 1/8 x 1/2) (log 2)) in x 1552125397.091 * [taylor]: Rewrote expression to (+ (* x (fma 1/8 x 1/2)) (log 2)) 1552125397.091 * [taylor]: Taking taylor expansion of (* x (fma 1/8 x 1/2)) in x 1552125397.091 * [taylor]: Taking taylor expansion of x in x 1552125397.091 * [backup-simplify]: Simplify 0 into 0 1552125397.091 * [backup-simplify]: Simplify 1 into 1 1552125397.092 * [taylor]: Taking taylor expansion of (fma 1/8 x 1/2) in x 1552125397.092 * [taylor]: Rewrote expression to (+ (* 1/8 x) 1/2) 1552125397.092 * [taylor]: Taking taylor expansion of (* 1/8 x) in x 1552125397.092 * [taylor]: Taking taylor expansion of 1/8 in x 1552125397.092 * [backup-simplify]: Simplify 1/8 into 1/8 1552125397.092 * [taylor]: Taking taylor expansion of x in x 1552125397.092 * [backup-simplify]: Simplify 0 into 0 1552125397.092 * [backup-simplify]: Simplify 1 into 1 1552125397.092 * [taylor]: Taking taylor expansion of 1/2 in x 1552125397.092 * [backup-simplify]: Simplify 1/2 into 1/2 1552125397.092 * [taylor]: Taking taylor expansion of (log 2) in x 1552125397.092 * [taylor]: Taking taylor expansion of 2 in x 1552125397.092 * [backup-simplify]: Simplify 2 into 2 1552125397.092 * [backup-simplify]: Simplify (log 2) into (log 2) 1552125397.092 * [taylor]: Taking taylor expansion of (fma x (fma 1/8 x 1/2) (log 2)) in x 1552125397.092 * [taylor]: Rewrote expression to (+ (* x (fma 1/8 x 1/2)) (log 2)) 1552125397.092 * [taylor]: Taking taylor expansion of (* x (fma 1/8 x 1/2)) in x 1552125397.092 * [taylor]: Taking taylor expansion of x in x 1552125397.092 * [backup-simplify]: Simplify 0 into 0 1552125397.092 * [backup-simplify]: Simplify 1 into 1 1552125397.092 * [taylor]: Taking taylor expansion of (fma 1/8 x 1/2) in x 1552125397.092 * [taylor]: Rewrote expression to (+ (* 1/8 x) 1/2) 1552125397.092 * [taylor]: Taking taylor expansion of (* 1/8 x) in x 1552125397.092 * [taylor]: Taking taylor expansion of 1/8 in x 1552125397.092 * [backup-simplify]: Simplify 1/8 into 1/8 1552125397.092 * [taylor]: Taking taylor expansion of x in x 1552125397.092 * [backup-simplify]: Simplify 0 into 0 1552125397.092 * [backup-simplify]: Simplify 1 into 1 1552125397.092 * [taylor]: Taking taylor expansion of 1/2 in x 1552125397.092 * [backup-simplify]: Simplify 1/2 into 1/2 1552125397.092 * [taylor]: Taking taylor expansion of (log 2) in x 1552125397.092 * [taylor]: Taking taylor expansion of 2 in x 1552125397.092 * [backup-simplify]: Simplify 2 into 2 1552125397.093 * [backup-simplify]: Simplify (log 2) into (log 2) 1552125397.093 * [backup-simplify]: Simplify (* 1/8 0) into 0 1552125397.093 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 1552125397.094 * [backup-simplify]: Simplify (* 0 1/2) into 0 1552125397.094 * [backup-simplify]: Simplify (+ 0 (log 2)) into (log 2) 1552125397.094 * [backup-simplify]: Simplify (log 2) into (log 2) 1552125397.095 * [backup-simplify]: Simplify (+ (* 1/8 1) (* 0 0)) into 1/8 1552125397.095 * [backup-simplify]: Simplify (+ 1/8 0) into 1/8 1552125397.096 * [backup-simplify]: Simplify (+ (* 0 1/8) (* 1 1/2)) into 1/2 1552125397.096 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 2 1)))) 1) into 0 1552125397.097 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 1552125397.097 * [backup-simplify]: Simplify 1/2 into 1/2 1552125397.097 * [backup-simplify]: Simplify (+ (* 1/8 0) (+ (* 0 1) (* 0 0))) into 0 1552125397.097 * [backup-simplify]: Simplify (+ 0 0) into 0 1552125397.098 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1/8) (* 0 1/2))) into 1/8 1552125397.100 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 2 1)))) 2) into 0 1552125397.100 * [backup-simplify]: Simplify (+ 1/8 0) into 1/8 1552125397.101 * [backup-simplify]: Simplify 1/8 into 1/8 1552125397.101 * [backup-simplify]: Simplify (+ (* 1/8 (pow x 2)) (+ (* 1/2 x) (log 2))) into (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) 1552125397.101 * [backup-simplify]: Simplify (fma (/ 1 x) (fma 1/8 (/ 1 x) 1/2) (log 2)) into (fma (/ 1 x) (fma 1/8 (/ 1 x) 1/2) (log 2)) 1552125397.101 * [approximate]: Taking taylor expansion of (fma (/ 1 x) (fma 1/8 (/ 1 x) 1/2) (log 2)) in (x) around 0 1552125397.101 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (fma 1/8 (/ 1 x) 1/2) (log 2)) in x 1552125397.101 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (fma 1/8 (/ 1 x) 1/2)) (log 2)) 1552125397.101 * [taylor]: Taking taylor expansion of (* (/ 1 x) (fma 1/8 (/ 1 x) 1/2)) in x 1552125397.101 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1552125397.101 * [taylor]: Taking taylor expansion of x in x 1552125397.101 * [backup-simplify]: Simplify 0 into 0 1552125397.101 * [backup-simplify]: Simplify 1 into 1 1552125397.102 * [backup-simplify]: Simplify (/ 1 1) into 1 1552125397.102 * [taylor]: Taking taylor expansion of (fma 1/8 (/ 1 x) 1/2) in x 1552125397.102 * [taylor]: Rewrote expression to (+ (* 1/8 (/ 1 x)) 1/2) 1552125397.102 * [taylor]: Taking taylor expansion of (* 1/8 (/ 1 x)) in x 1552125397.102 * [taylor]: Taking taylor expansion of 1/8 in x 1552125397.102 * [backup-simplify]: Simplify 1/8 into 1/8 1552125397.102 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1552125397.102 * [taylor]: Taking taylor expansion of x in x 1552125397.102 * [backup-simplify]: Simplify 0 into 0 1552125397.102 * [backup-simplify]: Simplify 1 into 1 1552125397.102 * [backup-simplify]: Simplify (/ 1 1) into 1 1552125397.102 * [taylor]: Taking taylor expansion of 1/2 in x 1552125397.102 * [backup-simplify]: Simplify 1/2 into 1/2 1552125397.102 * [taylor]: Taking taylor expansion of (log 2) in x 1552125397.102 * [taylor]: Taking taylor expansion of 2 in x 1552125397.102 * [backup-simplify]: Simplify 2 into 2 1552125397.102 * [backup-simplify]: Simplify (log 2) into (log 2) 1552125397.102 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (fma 1/8 (/ 1 x) 1/2) (log 2)) in x 1552125397.103 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (fma 1/8 (/ 1 x) 1/2)) (log 2)) 1552125397.103 * [taylor]: Taking taylor expansion of (* (/ 1 x) (fma 1/8 (/ 1 x) 1/2)) in x 1552125397.103 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1552125397.103 * [taylor]: Taking taylor expansion of x in x 1552125397.103 * [backup-simplify]: Simplify 0 into 0 1552125397.103 * [backup-simplify]: Simplify 1 into 1 1552125397.103 * [backup-simplify]: Simplify (/ 1 1) into 1 1552125397.103 * [taylor]: Taking taylor expansion of (fma 1/8 (/ 1 x) 1/2) in x 1552125397.103 * [taylor]: Rewrote expression to (+ (* 1/8 (/ 1 x)) 1/2) 1552125397.103 * [taylor]: Taking taylor expansion of (* 1/8 (/ 1 x)) in x 1552125397.103 * [taylor]: Taking taylor expansion of 1/8 in x 1552125397.103 * [backup-simplify]: Simplify 1/8 into 1/8 1552125397.103 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1552125397.103 * [taylor]: Taking taylor expansion of x in x 1552125397.103 * [backup-simplify]: Simplify 0 into 0 1552125397.103 * [backup-simplify]: Simplify 1 into 1 1552125397.103 * [backup-simplify]: Simplify (/ 1 1) into 1 1552125397.103 * [taylor]: Taking taylor expansion of 1/2 in x 1552125397.103 * [backup-simplify]: Simplify 1/2 into 1/2 1552125397.103 * [taylor]: Taking taylor expansion of (log 2) in x 1552125397.103 * [taylor]: Taking taylor expansion of 2 in x 1552125397.103 * [backup-simplify]: Simplify 2 into 2 1552125397.104 * [backup-simplify]: Simplify (log 2) into (log 2) 1552125397.104 * [backup-simplify]: Simplify (* 1/8 1) into 1/8 1552125397.104 * [backup-simplify]: Simplify (+ 1/8 0) into 1/8 1552125397.104 * [backup-simplify]: Simplify (* 1 1/8) into 1/8 1552125397.105 * [backup-simplify]: Simplify (+ 1/8 0) into 1/8 1552125397.105 * [backup-simplify]: Simplify 1/8 into 1/8 1552125397.105 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1552125397.106 * [backup-simplify]: Simplify (+ (* 1/8 0) (* 0 1)) into 0 1552125397.106 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 1552125397.106 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1552125397.107 * [backup-simplify]: Simplify (+ (* 1 1/2) (* 0 1/8)) into 1/2 1552125397.107 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 1552125397.107 * [backup-simplify]: Simplify 1/2 into 1/2 1552125397.108 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552125397.108 * [backup-simplify]: Simplify (+ (* 1/8 0) (+ (* 0 0) (* 0 1))) into 0 1552125397.109 * [backup-simplify]: Simplify (+ 0 0) into 0 1552125397.109 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552125397.110 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 1/2) (* 0 1/8))) into 0 1552125397.110 * [backup-simplify]: Simplify (+ 0 (log 2)) into (log 2) 1552125397.111 * [backup-simplify]: Simplify (log 2) into (log 2) 1552125397.111 * [backup-simplify]: Simplify (+ (log 2) (+ (* 1/2 (/ 1 (/ 1 x))) (* 1/8 (pow (/ 1 (/ 1 x)) 2)))) into (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) 1552125397.112 * [backup-simplify]: Simplify (fma (/ 1 (- x)) (fma 1/8 (/ 1 (- x)) 1/2) (log 2)) into (fma (/ -1 x) (fma 1/8 (/ -1 x) 1/2) (log 2)) 1552125397.112 * [approximate]: Taking taylor expansion of (fma (/ -1 x) (fma 1/8 (/ -1 x) 1/2) (log 2)) in (x) around 0 1552125397.112 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (fma 1/8 (/ -1 x) 1/2) (log 2)) in x 1552125397.112 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (fma 1/8 (/ -1 x) 1/2)) (log 2)) 1552125397.112 * [taylor]: Taking taylor expansion of (* (/ -1 x) (fma 1/8 (/ -1 x) 1/2)) in x 1552125397.112 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1552125397.112 * [taylor]: Taking taylor expansion of -1 in x 1552125397.112 * [backup-simplify]: Simplify -1 into -1 1552125397.112 * [taylor]: Taking taylor expansion of x in x 1552125397.112 * [backup-simplify]: Simplify 0 into 0 1552125397.112 * [backup-simplify]: Simplify 1 into 1 1552125397.112 * [backup-simplify]: Simplify (/ -1 1) into -1 1552125397.112 * [taylor]: Taking taylor expansion of (fma 1/8 (/ -1 x) 1/2) in x 1552125397.112 * [taylor]: Rewrote expression to (+ (* 1/8 (/ -1 x)) 1/2) 1552125397.112 * [taylor]: Taking taylor expansion of (* 1/8 (/ -1 x)) in x 1552125397.112 * [taylor]: Taking taylor expansion of 1/8 in x 1552125397.112 * [backup-simplify]: Simplify 1/8 into 1/8 1552125397.112 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1552125397.112 * [taylor]: Taking taylor expansion of -1 in x 1552125397.112 * [backup-simplify]: Simplify -1 into -1 1552125397.112 * [taylor]: Taking taylor expansion of x in x 1552125397.112 * [backup-simplify]: Simplify 0 into 0 1552125397.112 * [backup-simplify]: Simplify 1 into 1 1552125397.112 * [backup-simplify]: Simplify (/ -1 1) into -1 1552125397.112 * [taylor]: Taking taylor expansion of 1/2 in x 1552125397.113 * [backup-simplify]: Simplify 1/2 into 1/2 1552125397.113 * [taylor]: Taking taylor expansion of (log 2) in x 1552125397.113 * [taylor]: Taking taylor expansion of 2 in x 1552125397.113 * [backup-simplify]: Simplify 2 into 2 1552125397.113 * [backup-simplify]: Simplify (log 2) into (log 2) 1552125397.113 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (fma 1/8 (/ -1 x) 1/2) (log 2)) in x 1552125397.113 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (fma 1/8 (/ -1 x) 1/2)) (log 2)) 1552125397.113 * [taylor]: Taking taylor expansion of (* (/ -1 x) (fma 1/8 (/ -1 x) 1/2)) in x 1552125397.113 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1552125397.113 * [taylor]: Taking taylor expansion of -1 in x 1552125397.113 * [backup-simplify]: Simplify -1 into -1 1552125397.113 * [taylor]: Taking taylor expansion of x in x 1552125397.113 * [backup-simplify]: Simplify 0 into 0 1552125397.113 * [backup-simplify]: Simplify 1 into 1 1552125397.113 * [backup-simplify]: Simplify (/ -1 1) into -1 1552125397.113 * [taylor]: Taking taylor expansion of (fma 1/8 (/ -1 x) 1/2) in x 1552125397.113 * [taylor]: Rewrote expression to (+ (* 1/8 (/ -1 x)) 1/2) 1552125397.113 * [taylor]: Taking taylor expansion of (* 1/8 (/ -1 x)) in x 1552125397.113 * [taylor]: Taking taylor expansion of 1/8 in x 1552125397.113 * [backup-simplify]: Simplify 1/8 into 1/8 1552125397.113 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1552125397.113 * [taylor]: Taking taylor expansion of -1 in x 1552125397.113 * [backup-simplify]: Simplify -1 into -1 1552125397.113 * [taylor]: Taking taylor expansion of x in x 1552125397.113 * [backup-simplify]: Simplify 0 into 0 1552125397.113 * [backup-simplify]: Simplify 1 into 1 1552125397.114 * [backup-simplify]: Simplify (/ -1 1) into -1 1552125397.114 * [taylor]: Taking taylor expansion of 1/2 in x 1552125397.114 * [backup-simplify]: Simplify 1/2 into 1/2 1552125397.114 * [taylor]: Taking taylor expansion of (log 2) in x 1552125397.114 * [taylor]: Taking taylor expansion of 2 in x 1552125397.114 * [backup-simplify]: Simplify 2 into 2 1552125397.114 * [backup-simplify]: Simplify (log 2) into (log 2) 1552125397.114 * [backup-simplify]: Simplify (* 1/8 -1) into -1/8 1552125397.115 * [backup-simplify]: Simplify (+ -1/8 0) into -1/8 1552125397.115 * [backup-simplify]: Simplify (* -1 -1/8) into 1/8 1552125397.115 * [backup-simplify]: Simplify (+ 1/8 0) into 1/8 1552125397.115 * [backup-simplify]: Simplify 1/8 into 1/8 1552125397.116 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1552125397.116 * [backup-simplify]: Simplify (+ (* 1/8 0) (* 0 -1)) into 0 1552125397.116 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 1552125397.117 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1552125397.118 * [backup-simplify]: Simplify (+ (* -1 1/2) (* 0 -1/8)) into -1/2 1552125397.118 * [backup-simplify]: Simplify (+ -1/2 0) into -1/2 1552125397.118 * [backup-simplify]: Simplify -1/2 into -1/2 1552125397.119 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552125397.120 * [backup-simplify]: Simplify (+ (* 1/8 0) (+ (* 0 0) (* 0 -1))) into 0 1552125397.120 * [backup-simplify]: Simplify (+ 0 0) into 0 1552125397.122 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552125397.123 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 1/2) (* 0 -1/8))) into 0 1552125397.123 * [backup-simplify]: Simplify (+ 0 (log 2)) into (log 2) 1552125397.124 * [backup-simplify]: Simplify (log 2) into (log 2) 1552125397.125 * [backup-simplify]: Simplify (+ (log 2) (+ (* -1/2 (/ 1 (/ 1 (- x)))) (* 1/8 (pow (/ 1 (/ 1 (- x))) 2)))) into (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) 1552125397.125 * * * * [progress]: [ 2 / 2 ] generating series at (2) 1552125397.125 * [backup-simplify]: Simplify (- (fma x (fma 1/8 x 1/2) (log 2)) (* y x)) into (- (fma x (fma 1/8 x 1/2) (log 2)) (* x y)) 1552125397.125 * [approximate]: Taking taylor expansion of (- (fma x (fma 1/8 x 1/2) (log 2)) (* x y)) in (x y) around 0 1552125397.125 * [taylor]: Taking taylor expansion of (- (fma x (fma 1/8 x 1/2) (log 2)) (* x y)) in y 1552125397.125 * [taylor]: Taking taylor expansion of (fma x (fma 1/8 x 1/2) (log 2)) in y 1552125397.125 * [taylor]: Rewrote expression to (+ (* x (fma 1/8 x 1/2)) (log 2)) 1552125397.125 * [taylor]: Taking taylor expansion of (* x (fma 1/8 x 1/2)) in y 1552125397.125 * [taylor]: Taking taylor expansion of x in y 1552125397.125 * [backup-simplify]: Simplify x into x 1552125397.125 * [taylor]: Taking taylor expansion of (fma 1/8 x 1/2) in y 1552125397.125 * [taylor]: Rewrote expression to (+ (* 1/8 x) 1/2) 1552125397.125 * [taylor]: Taking taylor expansion of (* 1/8 x) in y 1552125397.126 * [taylor]: Taking taylor expansion of 1/8 in y 1552125397.126 * [backup-simplify]: Simplify 1/8 into 1/8 1552125397.126 * [taylor]: Taking taylor expansion of x in y 1552125397.126 * [backup-simplify]: Simplify x into x 1552125397.126 * [taylor]: Taking taylor expansion of 1/2 in y 1552125397.126 * [backup-simplify]: Simplify 1/2 into 1/2 1552125397.126 * [taylor]: Taking taylor expansion of (log 2) in y 1552125397.126 * [taylor]: Taking taylor expansion of 2 in y 1552125397.126 * [backup-simplify]: Simplify 2 into 2 1552125397.126 * [backup-simplify]: Simplify (log 2) into (log 2) 1552125397.126 * [taylor]: Taking taylor expansion of (* x y) in y 1552125397.126 * [taylor]: Taking taylor expansion of x in y 1552125397.126 * [backup-simplify]: Simplify x into x 1552125397.126 * [taylor]: Taking taylor expansion of y in y 1552125397.126 * [backup-simplify]: Simplify 0 into 0 1552125397.126 * [backup-simplify]: Simplify 1 into 1 1552125397.126 * [taylor]: Taking taylor expansion of (- (fma x (fma 1/8 x 1/2) (log 2)) (* x y)) in x 1552125397.126 * [taylor]: Taking taylor expansion of (fma x (fma 1/8 x 1/2) (log 2)) in x 1552125397.126 * [taylor]: Rewrote expression to (+ (* x (fma 1/8 x 1/2)) (log 2)) 1552125397.126 * [taylor]: Taking taylor expansion of (* x (fma 1/8 x 1/2)) in x 1552125397.126 * [taylor]: Taking taylor expansion of x in x 1552125397.126 * [backup-simplify]: Simplify 0 into 0 1552125397.126 * [backup-simplify]: Simplify 1 into 1 1552125397.127 * [taylor]: Taking taylor expansion of (fma 1/8 x 1/2) in x 1552125397.127 * [taylor]: Rewrote expression to (+ (* 1/8 x) 1/2) 1552125397.127 * [taylor]: Taking taylor expansion of (* 1/8 x) in x 1552125397.127 * [taylor]: Taking taylor expansion of 1/8 in x 1552125397.127 * [backup-simplify]: Simplify 1/8 into 1/8 1552125397.127 * [taylor]: Taking taylor expansion of x in x 1552125397.127 * [backup-simplify]: Simplify 0 into 0 1552125397.127 * [backup-simplify]: Simplify 1 into 1 1552125397.127 * [taylor]: Taking taylor expansion of 1/2 in x 1552125397.127 * [backup-simplify]: Simplify 1/2 into 1/2 1552125397.127 * [taylor]: Taking taylor expansion of (log 2) in x 1552125397.127 * [taylor]: Taking taylor expansion of 2 in x 1552125397.127 * [backup-simplify]: Simplify 2 into 2 1552125397.127 * [backup-simplify]: Simplify (log 2) into (log 2) 1552125397.127 * [taylor]: Taking taylor expansion of (* x y) in x 1552125397.127 * [taylor]: Taking taylor expansion of x in x 1552125397.127 * [backup-simplify]: Simplify 0 into 0 1552125397.127 * [backup-simplify]: Simplify 1 into 1 1552125397.127 * [taylor]: Taking taylor expansion of y in x 1552125397.127 * [backup-simplify]: Simplify y into y 1552125397.127 * [taylor]: Taking taylor expansion of (- (fma x (fma 1/8 x 1/2) (log 2)) (* x y)) in x 1552125397.128 * [taylor]: Taking taylor expansion of (fma x (fma 1/8 x 1/2) (log 2)) in x 1552125397.128 * [taylor]: Rewrote expression to (+ (* x (fma 1/8 x 1/2)) (log 2)) 1552125397.128 * [taylor]: Taking taylor expansion of (* x (fma 1/8 x 1/2)) in x 1552125397.128 * [taylor]: Taking taylor expansion of x in x 1552125397.128 * [backup-simplify]: Simplify 0 into 0 1552125397.128 * [backup-simplify]: Simplify 1 into 1 1552125397.128 * [taylor]: Taking taylor expansion of (fma 1/8 x 1/2) in x 1552125397.128 * [taylor]: Rewrote expression to (+ (* 1/8 x) 1/2) 1552125397.128 * [taylor]: Taking taylor expansion of (* 1/8 x) in x 1552125397.128 * [taylor]: Taking taylor expansion of 1/8 in x 1552125397.128 * [backup-simplify]: Simplify 1/8 into 1/8 1552125397.128 * [taylor]: Taking taylor expansion of x in x 1552125397.128 * [backup-simplify]: Simplify 0 into 0 1552125397.128 * [backup-simplify]: Simplify 1 into 1 1552125397.128 * [taylor]: Taking taylor expansion of 1/2 in x 1552125397.128 * [backup-simplify]: Simplify 1/2 into 1/2 1552125397.128 * [taylor]: Taking taylor expansion of (log 2) in x 1552125397.128 * [taylor]: Taking taylor expansion of 2 in x 1552125397.128 * [backup-simplify]: Simplify 2 into 2 1552125397.129 * [backup-simplify]: Simplify (log 2) into (log 2) 1552125397.129 * [taylor]: Taking taylor expansion of (* x y) in x 1552125397.129 * [taylor]: Taking taylor expansion of x in x 1552125397.129 * [backup-simplify]: Simplify 0 into 0 1552125397.129 * [backup-simplify]: Simplify 1 into 1 1552125397.129 * [taylor]: Taking taylor expansion of y in x 1552125397.129 * [backup-simplify]: Simplify y into y 1552125397.129 * [backup-simplify]: Simplify (* 1/8 0) into 0 1552125397.130 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 1552125397.130 * [backup-simplify]: Simplify (* 0 1/2) into 0 1552125397.131 * [backup-simplify]: Simplify (+ 0 (log 2)) into (log 2) 1552125397.131 * [backup-simplify]: Simplify (* 0 y) into 0 1552125397.131 * [backup-simplify]: Simplify (- 0) into 0 1552125397.132 * [backup-simplify]: Simplify (+ (log 2) 0) into (log 2) 1552125397.132 * [taylor]: Taking taylor expansion of (log 2) in y 1552125397.132 * [taylor]: Taking taylor expansion of 2 in y 1552125397.132 * [backup-simplify]: Simplify 2 into 2 1552125397.133 * [backup-simplify]: Simplify (log 2) into (log 2) 1552125397.133 * [backup-simplify]: Simplify (log 2) into (log 2) 1552125397.134 * [backup-simplify]: Simplify (+ (* 1/8 1) (* 0 0)) into 1/8 1552125397.134 * [backup-simplify]: Simplify (+ 1/8 0) into 1/8 1552125397.135 * [backup-simplify]: Simplify (+ (* 0 1/8) (* 1 1/2)) into 1/2 1552125397.136 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 2 1)))) 1) into 0 1552125397.137 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 1552125397.137 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 1552125397.137 * [backup-simplify]: Simplify (- y) into (- y) 1552125397.137 * [backup-simplify]: Simplify (+ 1/2 (- y)) into (- 1/2 y) 1552125397.138 * [taylor]: Taking taylor expansion of (- 1/2 y) in y 1552125397.138 * [taylor]: Taking taylor expansion of 1/2 in y 1552125397.138 * [backup-simplify]: Simplify 1/2 into 1/2 1552125397.138 * [taylor]: Taking taylor expansion of y in y 1552125397.138 * [backup-simplify]: Simplify 0 into 0 1552125397.138 * [backup-simplify]: Simplify 1 into 1 1552125397.138 * [backup-simplify]: Simplify (- 0) into 0 1552125397.138 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 1552125397.139 * [backup-simplify]: Simplify 1/2 into 1/2 1552125397.140 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 2 1)))) 1) into 0 1552125397.140 * [backup-simplify]: Simplify 0 into 0 1552125397.141 * [backup-simplify]: Simplify (+ (* 1/8 0) (+ (* 0 1) (* 0 0))) into 0 1552125397.141 * [backup-simplify]: Simplify (+ 0 0) into 0 1552125397.143 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1/8) (* 0 1/2))) into 1/8 1552125397.145 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 2 1)))) 2) into 0 1552125397.146 * [backup-simplify]: Simplify (+ 1/8 0) into 1/8 1552125397.147 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 1552125397.147 * [backup-simplify]: Simplify (- 0) into 0 1552125397.147 * [backup-simplify]: Simplify (+ 1/8 0) into 1/8 1552125397.148 * [taylor]: Taking taylor expansion of 1/8 in y 1552125397.148 * [backup-simplify]: Simplify 1/8 into 1/8 1552125397.148 * [backup-simplify]: Simplify 1/8 into 1/8 1552125397.148 * [backup-simplify]: Simplify (+ (* 1/8 (pow (* 1 x) 2)) (+ (* 1/2 (* 1 x)) (log 2))) into (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) 1552125397.149 * [backup-simplify]: Simplify (- (fma (/ 1 x) (fma 1/8 (/ 1 x) 1/2) (log 2)) (* (/ 1 y) (/ 1 x))) into (- (fma (/ 1 x) (fma 1/8 (/ 1 x) 1/2) (log 2)) (/ 1 (* x y))) 1552125397.149 * [approximate]: Taking taylor expansion of (- (fma (/ 1 x) (fma 1/8 (/ 1 x) 1/2) (log 2)) (/ 1 (* x y))) in (x y) around 0 1552125397.149 * [taylor]: Taking taylor expansion of (- (fma (/ 1 x) (fma 1/8 (/ 1 x) 1/2) (log 2)) (/ 1 (* x y))) in y 1552125397.149 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (fma 1/8 (/ 1 x) 1/2) (log 2)) in y 1552125397.149 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (fma 1/8 (/ 1 x) 1/2)) (log 2)) 1552125397.149 * [taylor]: Taking taylor expansion of (* (/ 1 x) (fma 1/8 (/ 1 x) 1/2)) in y 1552125397.149 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1552125397.149 * [taylor]: Taking taylor expansion of x in y 1552125397.149 * [backup-simplify]: Simplify x into x 1552125397.149 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1552125397.149 * [taylor]: Taking taylor expansion of (fma 1/8 (/ 1 x) 1/2) in y 1552125397.149 * [taylor]: Rewrote expression to (+ (* 1/8 (/ 1 x)) 1/2) 1552125397.149 * [taylor]: Taking taylor expansion of (* 1/8 (/ 1 x)) in y 1552125397.149 * [taylor]: Taking taylor expansion of 1/8 in y 1552125397.149 * [backup-simplify]: Simplify 1/8 into 1/8 1552125397.149 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1552125397.149 * [taylor]: Taking taylor expansion of x in y 1552125397.149 * [backup-simplify]: Simplify x into x 1552125397.149 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1552125397.150 * [taylor]: Taking taylor expansion of 1/2 in y 1552125397.150 * [backup-simplify]: Simplify 1/2 into 1/2 1552125397.150 * [taylor]: Taking taylor expansion of (log 2) in y 1552125397.150 * [taylor]: Taking taylor expansion of 2 in y 1552125397.150 * [backup-simplify]: Simplify 2 into 2 1552125397.150 * [backup-simplify]: Simplify (log 2) into (log 2) 1552125397.150 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 1552125397.150 * [taylor]: Taking taylor expansion of (* x y) in y 1552125397.150 * [taylor]: Taking taylor expansion of x in y 1552125397.150 * [backup-simplify]: Simplify x into x 1552125397.150 * [taylor]: Taking taylor expansion of y in y 1552125397.150 * [backup-simplify]: Simplify 0 into 0 1552125397.150 * [backup-simplify]: Simplify 1 into 1 1552125397.150 * [backup-simplify]: Simplify (* x 0) into 0 1552125397.151 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 1552125397.151 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1552125397.151 * [taylor]: Taking taylor expansion of (- (fma (/ 1 x) (fma 1/8 (/ 1 x) 1/2) (log 2)) (/ 1 (* x y))) in x 1552125397.151 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (fma 1/8 (/ 1 x) 1/2) (log 2)) in x 1552125397.151 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (fma 1/8 (/ 1 x) 1/2)) (log 2)) 1552125397.151 * [taylor]: Taking taylor expansion of (* (/ 1 x) (fma 1/8 (/ 1 x) 1/2)) in x 1552125397.151 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1552125397.151 * [taylor]: Taking taylor expansion of x in x 1552125397.151 * [backup-simplify]: Simplify 0 into 0 1552125397.151 * [backup-simplify]: Simplify 1 into 1 1552125397.151 * [backup-simplify]: Simplify (/ 1 1) into 1 1552125397.151 * [taylor]: Taking taylor expansion of (fma 1/8 (/ 1 x) 1/2) in x 1552125397.151 * [taylor]: Rewrote expression to (+ (* 1/8 (/ 1 x)) 1/2) 1552125397.151 * [taylor]: Taking taylor expansion of (* 1/8 (/ 1 x)) in x 1552125397.151 * [taylor]: Taking taylor expansion of 1/8 in x 1552125397.151 * [backup-simplify]: Simplify 1/8 into 1/8 1552125397.152 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1552125397.152 * [taylor]: Taking taylor expansion of x in x 1552125397.152 * [backup-simplify]: Simplify 0 into 0 1552125397.152 * [backup-simplify]: Simplify 1 into 1 1552125397.152 * [backup-simplify]: Simplify (/ 1 1) into 1 1552125397.152 * [taylor]: Taking taylor expansion of 1/2 in x 1552125397.152 * [backup-simplify]: Simplify 1/2 into 1/2 1552125397.152 * [taylor]: Taking taylor expansion of (log 2) in x 1552125397.152 * [taylor]: Taking taylor expansion of 2 in x 1552125397.152 * [backup-simplify]: Simplify 2 into 2 1552125397.153 * [backup-simplify]: Simplify (log 2) into (log 2) 1552125397.153 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 1552125397.153 * [taylor]: Taking taylor expansion of (* x y) in x 1552125397.153 * [taylor]: Taking taylor expansion of x in x 1552125397.153 * [backup-simplify]: Simplify 0 into 0 1552125397.153 * [backup-simplify]: Simplify 1 into 1 1552125397.153 * [taylor]: Taking taylor expansion of y in x 1552125397.153 * [backup-simplify]: Simplify y into y 1552125397.153 * [backup-simplify]: Simplify (* 0 y) into 0 1552125397.153 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 1552125397.153 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1552125397.153 * [taylor]: Taking taylor expansion of (- (fma (/ 1 x) (fma 1/8 (/ 1 x) 1/2) (log 2)) (/ 1 (* x y))) in x 1552125397.153 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (fma 1/8 (/ 1 x) 1/2) (log 2)) in x 1552125397.153 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (fma 1/8 (/ 1 x) 1/2)) (log 2)) 1552125397.153 * [taylor]: Taking taylor expansion of (* (/ 1 x) (fma 1/8 (/ 1 x) 1/2)) in x 1552125397.153 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1552125397.154 * [taylor]: Taking taylor expansion of x in x 1552125397.154 * [backup-simplify]: Simplify 0 into 0 1552125397.154 * [backup-simplify]: Simplify 1 into 1 1552125397.154 * [backup-simplify]: Simplify (/ 1 1) into 1 1552125397.154 * [taylor]: Taking taylor expansion of (fma 1/8 (/ 1 x) 1/2) in x 1552125397.154 * [taylor]: Rewrote expression to (+ (* 1/8 (/ 1 x)) 1/2) 1552125397.154 * [taylor]: Taking taylor expansion of (* 1/8 (/ 1 x)) in x 1552125397.154 * [taylor]: Taking taylor expansion of 1/8 in x 1552125397.154 * [backup-simplify]: Simplify 1/8 into 1/8 1552125397.154 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1552125397.154 * [taylor]: Taking taylor expansion of x in x 1552125397.154 * [backup-simplify]: Simplify 0 into 0 1552125397.154 * [backup-simplify]: Simplify 1 into 1 1552125397.155 * [backup-simplify]: Simplify (/ 1 1) into 1 1552125397.155 * [taylor]: Taking taylor expansion of 1/2 in x 1552125397.155 * [backup-simplify]: Simplify 1/2 into 1/2 1552125397.155 * [taylor]: Taking taylor expansion of (log 2) in x 1552125397.155 * [taylor]: Taking taylor expansion of 2 in x 1552125397.155 * [backup-simplify]: Simplify 2 into 2 1552125397.155 * [backup-simplify]: Simplify (log 2) into (log 2) 1552125397.155 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 1552125397.155 * [taylor]: Taking taylor expansion of (* x y) in x 1552125397.155 * [taylor]: Taking taylor expansion of x in x 1552125397.155 * [backup-simplify]: Simplify 0 into 0 1552125397.155 * [backup-simplify]: Simplify 1 into 1 1552125397.155 * [taylor]: Taking taylor expansion of y in x 1552125397.155 * [backup-simplify]: Simplify y into y 1552125397.155 * [backup-simplify]: Simplify (* 0 y) into 0 1552125397.156 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 1552125397.156 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1552125397.156 * [backup-simplify]: Simplify (* 1/8 1) into 1/8 1552125397.157 * [backup-simplify]: Simplify (+ 1/8 0) into 1/8 1552125397.157 * [backup-simplify]: Simplify (* 1 1/8) into 1/8 1552125397.158 * [backup-simplify]: Simplify (+ 1/8 0) into 1/8 1552125397.158 * [backup-simplify]: Simplify (+ 1/8 0) into 1/8 1552125397.158 * [taylor]: Taking taylor expansion of 1/8 in y 1552125397.158 * [backup-simplify]: Simplify 1/8 into 1/8 1552125397.159 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1552125397.160 * [backup-simplify]: Simplify (+ (* 1/8 0) (* 0 1)) into 0 1552125397.161 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 1552125397.162 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1552125397.162 * [backup-simplify]: Simplify (+ (* 1 1/2) (* 0 1/8)) into 1/2 1552125397.163 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 1552125397.163 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 1552125397.163 * [backup-simplify]: Simplify (+ 1/2 (- (/ 1 y))) into (- 1/2 (/ 1 y)) 1552125397.163 * [taylor]: Taking taylor expansion of (- 1/2 (/ 1 y)) in y 1552125397.163 * [taylor]: Taking taylor expansion of 1/2 in y 1552125397.163 * [backup-simplify]: Simplify 1/2 into 1/2 1552125397.163 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1552125397.163 * [taylor]: Taking taylor expansion of y in y 1552125397.163 * [backup-simplify]: Simplify 0 into 0 1552125397.163 * [backup-simplify]: Simplify 1 into 1 1552125397.163 * [backup-simplify]: Simplify (/ 1 1) into 1 1552125397.164 * [backup-simplify]: Simplify (- 1) into -1 1552125397.164 * [backup-simplify]: Simplify (+ 0 -1) into -1 1552125397.164 * [backup-simplify]: Simplify -1 into -1 1552125397.164 * [backup-simplify]: Simplify 1/8 into 1/8 1552125397.165 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552125397.166 * [backup-simplify]: Simplify (+ (* 1/8 0) (+ (* 0 0) (* 0 1))) into 0 1552125397.167 * [backup-simplify]: Simplify (+ 0 0) into 0 1552125397.168 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552125397.169 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 1/2) (* 0 1/8))) into 0 1552125397.170 * [backup-simplify]: Simplify (+ 0 (log 2)) into (log 2) 1552125397.171 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 1552125397.171 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 1552125397.171 * [backup-simplify]: Simplify (- 0) into 0 1552125397.172 * [backup-simplify]: Simplify (+ (log 2) 0) into (log 2) 1552125397.172 * [taylor]: Taking taylor expansion of (log 2) in y 1552125397.172 * [taylor]: Taking taylor expansion of 2 in y 1552125397.172 * [backup-simplify]: Simplify 2 into 2 1552125397.173 * [backup-simplify]: Simplify (log 2) into (log 2) 1552125397.173 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1552125397.174 * [backup-simplify]: Simplify (- 0) into 0 1552125397.174 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 1552125397.174 * [backup-simplify]: Simplify 1/2 into 1/2 1552125397.175 * [backup-simplify]: Simplify (+ (* 1/2 (* 1 (/ 1 (/ 1 x)))) (+ (* 1/8 (pow (* 1 (/ 1 (/ 1 x))) 2)) (* -1 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x)))))) into (- (+ (* 1/2 x) (* 1/8 (pow x 2))) (* x y)) 1552125397.175 * [backup-simplify]: Simplify (- (fma (/ 1 (- x)) (fma 1/8 (/ 1 (- x)) 1/2) (log 2)) (* (/ 1 (- y)) (/ 1 (- x)))) into (- (fma (/ -1 x) (fma 1/8 (/ -1 x) 1/2) (log 2)) (/ 1 (* x y))) 1552125397.176 * [approximate]: Taking taylor expansion of (- (fma (/ -1 x) (fma 1/8 (/ -1 x) 1/2) (log 2)) (/ 1 (* x y))) in (x y) around 0 1552125397.176 * [taylor]: Taking taylor expansion of (- (fma (/ -1 x) (fma 1/8 (/ -1 x) 1/2) (log 2)) (/ 1 (* x y))) in y 1552125397.176 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (fma 1/8 (/ -1 x) 1/2) (log 2)) in y 1552125397.176 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (fma 1/8 (/ -1 x) 1/2)) (log 2)) 1552125397.176 * [taylor]: Taking taylor expansion of (* (/ -1 x) (fma 1/8 (/ -1 x) 1/2)) in y 1552125397.176 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1552125397.176 * [taylor]: Taking taylor expansion of -1 in y 1552125397.176 * [backup-simplify]: Simplify -1 into -1 1552125397.176 * [taylor]: Taking taylor expansion of x in y 1552125397.176 * [backup-simplify]: Simplify x into x 1552125397.176 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 1552125397.176 * [taylor]: Taking taylor expansion of (fma 1/8 (/ -1 x) 1/2) in y 1552125397.176 * [taylor]: Rewrote expression to (+ (* 1/8 (/ -1 x)) 1/2) 1552125397.176 * [taylor]: Taking taylor expansion of (* 1/8 (/ -1 x)) in y 1552125397.176 * [taylor]: Taking taylor expansion of 1/8 in y 1552125397.176 * [backup-simplify]: Simplify 1/8 into 1/8 1552125397.176 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1552125397.176 * [taylor]: Taking taylor expansion of -1 in y 1552125397.176 * [backup-simplify]: Simplify -1 into -1 1552125397.176 * [taylor]: Taking taylor expansion of x in y 1552125397.176 * [backup-simplify]: Simplify x into x 1552125397.176 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 1552125397.176 * [taylor]: Taking taylor expansion of 1/2 in y 1552125397.176 * [backup-simplify]: Simplify 1/2 into 1/2 1552125397.176 * [taylor]: Taking taylor expansion of (log 2) in y 1552125397.176 * [taylor]: Taking taylor expansion of 2 in y 1552125397.176 * [backup-simplify]: Simplify 2 into 2 1552125397.177 * [backup-simplify]: Simplify (log 2) into (log 2) 1552125397.177 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 1552125397.177 * [taylor]: Taking taylor expansion of (* x y) in y 1552125397.177 * [taylor]: Taking taylor expansion of x in y 1552125397.177 * [backup-simplify]: Simplify x into x 1552125397.177 * [taylor]: Taking taylor expansion of y in y 1552125397.177 * [backup-simplify]: Simplify 0 into 0 1552125397.177 * [backup-simplify]: Simplify 1 into 1 1552125397.177 * [backup-simplify]: Simplify (* x 0) into 0 1552125397.178 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 1552125397.178 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1552125397.178 * [taylor]: Taking taylor expansion of (- (fma (/ -1 x) (fma 1/8 (/ -1 x) 1/2) (log 2)) (/ 1 (* x y))) in x 1552125397.178 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (fma 1/8 (/ -1 x) 1/2) (log 2)) in x 1552125397.178 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (fma 1/8 (/ -1 x) 1/2)) (log 2)) 1552125397.178 * [taylor]: Taking taylor expansion of (* (/ -1 x) (fma 1/8 (/ -1 x) 1/2)) in x 1552125397.178 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1552125397.178 * [taylor]: Taking taylor expansion of -1 in x 1552125397.178 * [backup-simplify]: Simplify -1 into -1 1552125397.178 * [taylor]: Taking taylor expansion of x in x 1552125397.178 * [backup-simplify]: Simplify 0 into 0 1552125397.178 * [backup-simplify]: Simplify 1 into 1 1552125397.178 * [backup-simplify]: Simplify (/ -1 1) into -1 1552125397.178 * [taylor]: Taking taylor expansion of (fma 1/8 (/ -1 x) 1/2) in x 1552125397.178 * [taylor]: Rewrote expression to (+ (* 1/8 (/ -1 x)) 1/2) 1552125397.179 * [taylor]: Taking taylor expansion of (* 1/8 (/ -1 x)) in x 1552125397.179 * [taylor]: Taking taylor expansion of 1/8 in x 1552125397.179 * [backup-simplify]: Simplify 1/8 into 1/8 1552125397.179 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1552125397.179 * [taylor]: Taking taylor expansion of -1 in x 1552125397.179 * [backup-simplify]: Simplify -1 into -1 1552125397.179 * [taylor]: Taking taylor expansion of x in x 1552125397.179 * [backup-simplify]: Simplify 0 into 0 1552125397.179 * [backup-simplify]: Simplify 1 into 1 1552125397.179 * [backup-simplify]: Simplify (/ -1 1) into -1 1552125397.179 * [taylor]: Taking taylor expansion of 1/2 in x 1552125397.179 * [backup-simplify]: Simplify 1/2 into 1/2 1552125397.179 * [taylor]: Taking taylor expansion of (log 2) in x 1552125397.179 * [taylor]: Taking taylor expansion of 2 in x 1552125397.179 * [backup-simplify]: Simplify 2 into 2 1552125397.180 * [backup-simplify]: Simplify (log 2) into (log 2) 1552125397.180 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 1552125397.180 * [taylor]: Taking taylor expansion of (* x y) in x 1552125397.180 * [taylor]: Taking taylor expansion of x in x 1552125397.180 * [backup-simplify]: Simplify 0 into 0 1552125397.180 * [backup-simplify]: Simplify 1 into 1 1552125397.180 * [taylor]: Taking taylor expansion of y in x 1552125397.180 * [backup-simplify]: Simplify y into y 1552125397.180 * [backup-simplify]: Simplify (* 0 y) into 0 1552125397.180 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 1552125397.180 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1552125397.180 * [taylor]: Taking taylor expansion of (- (fma (/ -1 x) (fma 1/8 (/ -1 x) 1/2) (log 2)) (/ 1 (* x y))) in x 1552125397.181 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (fma 1/8 (/ -1 x) 1/2) (log 2)) in x 1552125397.181 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (fma 1/8 (/ -1 x) 1/2)) (log 2)) 1552125397.181 * [taylor]: Taking taylor expansion of (* (/ -1 x) (fma 1/8 (/ -1 x) 1/2)) in x 1552125397.181 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1552125397.181 * [taylor]: Taking taylor expansion of -1 in x 1552125397.181 * [backup-simplify]: Simplify -1 into -1 1552125397.181 * [taylor]: Taking taylor expansion of x in x 1552125397.181 * [backup-simplify]: Simplify 0 into 0 1552125397.181 * [backup-simplify]: Simplify 1 into 1 1552125397.181 * [backup-simplify]: Simplify (/ -1 1) into -1 1552125397.181 * [taylor]: Taking taylor expansion of (fma 1/8 (/ -1 x) 1/2) in x 1552125397.181 * [taylor]: Rewrote expression to (+ (* 1/8 (/ -1 x)) 1/2) 1552125397.181 * [taylor]: Taking taylor expansion of (* 1/8 (/ -1 x)) in x 1552125397.181 * [taylor]: Taking taylor expansion of 1/8 in x 1552125397.181 * [backup-simplify]: Simplify 1/8 into 1/8 1552125397.181 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1552125397.181 * [taylor]: Taking taylor expansion of -1 in x 1552125397.181 * [backup-simplify]: Simplify -1 into -1 1552125397.181 * [taylor]: Taking taylor expansion of x in x 1552125397.182 * [backup-simplify]: Simplify 0 into 0 1552125397.182 * [backup-simplify]: Simplify 1 into 1 1552125397.182 * [backup-simplify]: Simplify (/ -1 1) into -1 1552125397.182 * [taylor]: Taking taylor expansion of 1/2 in x 1552125397.182 * [backup-simplify]: Simplify 1/2 into 1/2 1552125397.182 * [taylor]: Taking taylor expansion of (log 2) in x 1552125397.182 * [taylor]: Taking taylor expansion of 2 in x 1552125397.182 * [backup-simplify]: Simplify 2 into 2 1552125397.183 * [backup-simplify]: Simplify (log 2) into (log 2) 1552125397.183 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 1552125397.183 * [taylor]: Taking taylor expansion of (* x y) in x 1552125397.183 * [taylor]: Taking taylor expansion of x in x 1552125397.183 * [backup-simplify]: Simplify 0 into 0 1552125397.183 * [backup-simplify]: Simplify 1 into 1 1552125397.183 * [taylor]: Taking taylor expansion of y in x 1552125397.183 * [backup-simplify]: Simplify y into y 1552125397.183 * [backup-simplify]: Simplify (* 0 y) into 0 1552125397.183 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 1552125397.183 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1552125397.184 * [backup-simplify]: Simplify (* 1/8 -1) into -1/8 1552125397.184 * [backup-simplify]: Simplify (+ -1/8 0) into -1/8 1552125397.185 * [backup-simplify]: Simplify (* -1 -1/8) into 1/8 1552125397.185 * [backup-simplify]: Simplify (+ 1/8 0) into 1/8 1552125397.185 * [backup-simplify]: Simplify (+ 1/8 0) into 1/8 1552125397.186 * [taylor]: Taking taylor expansion of 1/8 in y 1552125397.186 * [backup-simplify]: Simplify 1/8 into 1/8 1552125397.186 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1552125397.187 * [backup-simplify]: Simplify (+ (* 1/8 0) (* 0 -1)) into 0 1552125397.188 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 1552125397.189 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1552125397.189 * [backup-simplify]: Simplify (+ (* -1 1/2) (* 0 -1/8)) into -1/2 1552125397.190 * [backup-simplify]: Simplify (+ -1/2 0) into -1/2 1552125397.190 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 1552125397.190 * [backup-simplify]: Simplify (+ -1/2 (- (/ 1 y))) into (- (+ 1/2 (/ 1 y))) 1552125397.190 * [taylor]: Taking taylor expansion of (- (+ 1/2 (/ 1 y))) in y 1552125397.190 * [taylor]: Taking taylor expansion of (+ 1/2 (/ 1 y)) in y 1552125397.190 * [taylor]: Taking taylor expansion of 1/2 in y 1552125397.190 * [backup-simplify]: Simplify 1/2 into 1/2 1552125397.190 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1552125397.190 * [taylor]: Taking taylor expansion of y in y 1552125397.190 * [backup-simplify]: Simplify 0 into 0 1552125397.190 * [backup-simplify]: Simplify 1 into 1 1552125397.191 * [backup-simplify]: Simplify (/ 1 1) into 1 1552125397.191 * [backup-simplify]: Simplify (+ 0 1) into 1 1552125397.191 * [backup-simplify]: Simplify (- 1) into -1 1552125397.191 * [backup-simplify]: Simplify -1 into -1 1552125397.191 * [backup-simplify]: Simplify 1/8 into 1/8 1552125397.193 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552125397.194 * [backup-simplify]: Simplify (+ (* 1/8 0) (+ (* 0 0) (* 0 -1))) into 0 1552125397.194 * [backup-simplify]: Simplify (+ 0 0) into 0 1552125397.195 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552125397.196 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 1/2) (* 0 -1/8))) into 0 1552125397.197 * [backup-simplify]: Simplify (+ 0 (log 2)) into (log 2) 1552125397.198 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 1552125397.198 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 1552125397.198 * [backup-simplify]: Simplify (- 0) into 0 1552125397.199 * [backup-simplify]: Simplify (+ (log 2) 0) into (log 2) 1552125397.199 * [taylor]: Taking taylor expansion of (log 2) in y 1552125397.199 * [taylor]: Taking taylor expansion of 2 in y 1552125397.199 * [backup-simplify]: Simplify 2 into 2 1552125397.200 * [backup-simplify]: Simplify (log 2) into (log 2) 1552125397.201 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1552125397.204 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 1552125397.205 * [backup-simplify]: Simplify (- 1/2) into -1/2 1552125397.205 * [backup-simplify]: Simplify -1/2 into -1/2 1552125397.206 * [backup-simplify]: Simplify (+ (* -1/2 (* 1 (/ 1 (/ 1 (- x))))) (+ (* 1/8 (pow (* 1 (/ 1 (/ 1 (- x)))) 2)) (* -1 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x))))))) into (- (+ (* 1/2 x) (* 1/8 (pow x 2))) (* x y)) 1552125397.206 * * * [progress]: simplifying candidates 1552125397.206 * * * * [progress]: [ 1 / 39 ] simplifiying candidate # 1552125397.206 * * * * [progress]: [ 2 / 39 ] simplifiying candidate # 1552125397.206 * * * * [progress]: [ 3 / 39 ] simplifiying candidate # 1552125397.206 * * * * [progress]: [ 4 / 39 ] simplifiying candidate # 1552125397.206 * * * * [progress]: [ 5 / 39 ] simplifiying candidate # 1552125397.206 * * * * [progress]: [ 6 / 39 ] simplifiying candidate # 1552125397.206 * * * * [progress]: [ 7 / 39 ] simplifiying candidate # 1552125397.206 * * * * [progress]: [ 8 / 39 ] simplifiying candidate # 1552125397.206 * * * * [progress]: [ 9 / 39 ] simplifiying candidate # 1552125397.206 * * * * [progress]: [ 10 / 39 ] simplifiying candidate # 1552125397.206 * * * * [progress]: [ 11 / 39 ] simplifiying candidate #real (real->posit16 (fma x (fma 1/8 x 1/2) (log 2)))) (* y x)))> 1552125397.206 * * * * [progress]: [ 12 / 39 ] simplifiying candidate # 1552125397.207 * [simplify]: Simplifying (fma (* (cbrt (fma x (fma 1/8 x 1/2) (log 2))) (cbrt (fma x (fma 1/8 x 1/2) (log 2)))) (cbrt (fma x (fma 1/8 x 1/2) (log 2))) (- (* x y))) 1552125397.207 * * [simplify]: iters left: 6 (13 enodes) 1552125397.214 * * [simplify]: iters left: 5 (50 enodes) 1552125397.230 * * [simplify]: iters left: 4 (75 enodes) 1552125397.254 * * [simplify]: iters left: 3 (105 enodes) 1552125397.282 * * [simplify]: iters left: 2 (132 enodes) 1552125397.308 * * [simplify]: iters left: 1 (183 enodes) 1552125397.362 * * [simplify]: Extracting #0: cost 1 inf + 0 1552125397.362 * * [simplify]: Extracting #1: cost 29 inf + 0 1552125397.363 * * [simplify]: Extracting #2: cost 58 inf + 4 1552125397.364 * * [simplify]: Extracting #3: cost 22 inf + 2971 1552125397.368 * * [simplify]: Extracting #4: cost 5 inf + 5759 1552125397.372 * * [simplify]: Extracting #5: cost 0 inf + 6910 1552125397.376 * * [simplify]: Extracting #6: cost 0 inf + 6895 1552125397.379 * [simplify]: Simplified to (+ (log 2) (* x (- (fma 1/8 x 1/2) y))) 1552125397.379 * [simplify]: Simplified (2 1) to (λ (x y) (+ (+ (log 2) (* x (- (fma 1/8 x 1/2) y))) (fma (- x) y (* x y)))) 1552125397.379 * [simplify]: Simplifying (fma (- x) y (* x y)) 1552125397.379 * * [simplify]: iters left: 3 (5 enodes) 1552125397.381 * * [simplify]: iters left: 2 (18 enodes) 1552125397.386 * * [simplify]: iters left: 1 (25 enodes) 1552125397.392 * * [simplify]: Extracting #0: cost 1 inf + 0 1552125397.392 * * [simplify]: Extracting #1: cost 8 inf + 0 1552125397.392 * * [simplify]: Extracting #2: cost 11 inf + 2 1552125397.392 * * [simplify]: Extracting #3: cost 4 inf + 373 1552125397.393 * * [simplify]: Extracting #4: cost 0 inf + 699 1552125397.393 * [simplify]: Simplified to (- (* x y) (* x y)) 1552125397.393 * [simplify]: Simplified (2 2) to (λ (x y) (+ (+ (log 2) (* x (- (fma 1/8 x 1/2) y))) (- (* x y) (* x y)))) 1552125397.393 * * * * [progress]: [ 13 / 39 ] simplifiying candidate # 1552125397.394 * [simplify]: Simplifying (fma (sqrt (fma x (fma 1/8 x 1/2) (log 2))) (sqrt (fma x (fma 1/8 x 1/2) (log 2))) (- (* x y))) 1552125397.394 * * [simplify]: iters left: 5 (12 enodes) 1552125397.400 * * [simplify]: iters left: 4 (47 enodes) 1552125397.415 * * [simplify]: iters left: 3 (68 enodes) 1552125397.438 * * [simplify]: iters left: 2 (100 enodes) 1552125397.463 * * [simplify]: iters left: 1 (161 enodes) 1552125397.503 * * [simplify]: Extracting #0: cost 1 inf + 0 1552125397.503 * * [simplify]: Extracting #1: cost 31 inf + 0 1552125397.504 * * [simplify]: Extracting #2: cost 54 inf + 4 1552125397.505 * * [simplify]: Extracting #3: cost 26 inf + 2663 1552125397.508 * * [simplify]: Extracting #4: cost 1 inf + 6062 1552125397.512 * * [simplify]: Extracting #5: cost 0 inf + 6144 1552125397.515 * [simplify]: Simplified to (fma x (- (fma 1/8 x 1/2) y) (log 2)) 1552125397.515 * [simplify]: Simplified (2 1) to (λ (x y) (+ (fma x (- (fma 1/8 x 1/2) y) (log 2)) (fma (- x) y (* x y)))) 1552125397.515 * [simplify]: Simplifying (fma (- x) y (* x y)) 1552125397.515 * * [simplify]: iters left: 3 (5 enodes) 1552125397.516 * * [simplify]: iters left: 2 (18 enodes) 1552125397.518 * * [simplify]: iters left: 1 (25 enodes) 1552125397.522 * * [simplify]: Extracting #0: cost 1 inf + 0 1552125397.522 * * [simplify]: Extracting #1: cost 8 inf + 0 1552125397.522 * * [simplify]: Extracting #2: cost 11 inf + 2 1552125397.522 * * [simplify]: Extracting #3: cost 4 inf + 373 1552125397.522 * * [simplify]: Extracting #4: cost 0 inf + 699 1552125397.523 * [simplify]: Simplified to (- (* x y) (* x y)) 1552125397.523 * [simplify]: Simplified (2 2) to (λ (x y) (+ (fma x (- (fma 1/8 x 1/2) y) (log 2)) (- (* x y) (* x y)))) 1552125397.523 * * * * [progress]: [ 14 / 39 ] simplifiying candidate # 1552125397.523 * [simplify]: Simplifying (fma 1 (fma x (fma 1/8 x 1/2) (log 2)) (- (* x y))) 1552125397.523 * * [simplify]: iters left: 5 (12 enodes) 1552125397.528 * * [simplify]: iters left: 4 (49 enodes) 1552125397.536 * * [simplify]: iters left: 3 (79 enodes) 1552125397.559 * * [simplify]: iters left: 2 (136 enodes) 1552125397.596 * * [simplify]: iters left: 1 (241 enodes) 1552125397.638 * * [simplify]: Extracting #0: cost 1 inf + 0 1552125397.638 * * [simplify]: Extracting #1: cost 32 inf + 0 1552125397.639 * * [simplify]: Extracting #2: cost 55 inf + 86 1552125397.640 * * [simplify]: Extracting #3: cost 31 inf + 1832 1552125397.642 * * [simplify]: Extracting #4: cost 5 inf + 6074 1552125397.645 * * [simplify]: Extracting #5: cost 0 inf + 7121 1552125397.647 * [simplify]: Simplified to (fma x (- (fma 1/8 x 1/2) y) (log 2)) 1552125397.647 * [simplify]: Simplified (2 1) to (λ (x y) (+ (fma x (- (fma 1/8 x 1/2) y) (log 2)) (fma (- x) y (* x y)))) 1552125397.647 * [simplify]: Simplifying (fma (- x) y (* x y)) 1552125397.647 * * [simplify]: iters left: 3 (5 enodes) 1552125397.648 * * [simplify]: iters left: 2 (18 enodes) 1552125397.652 * * [simplify]: iters left: 1 (25 enodes) 1552125397.658 * * [simplify]: Extracting #0: cost 1 inf + 0 1552125397.658 * * [simplify]: Extracting #1: cost 8 inf + 0 1552125397.658 * * [simplify]: Extracting #2: cost 11 inf + 2 1552125397.659 * * [simplify]: Extracting #3: cost 4 inf + 373 1552125397.659 * * [simplify]: Extracting #4: cost 0 inf + 699 1552125397.659 * [simplify]: Simplified to (- (* x y) (* x y)) 1552125397.659 * [simplify]: Simplified (2 2) to (λ (x y) (+ (fma x (- (fma 1/8 x 1/2) y) (log 2)) (- (* x y) (* x y)))) 1552125397.660 * * * * [progress]: [ 15 / 39 ] simplifiying candidate # 1552125397.660 * * * * [progress]: [ 16 / 39 ] simplifiying candidate # 1552125397.660 * * * * [progress]: [ 17 / 39 ] simplifiying candidate # 1552125397.660 * [simplify]: Simplifying (* (cbrt (fma x (fma 1/8 x 1/2) (log 2))) (cbrt (fma x (fma 1/8 x 1/2) (log 2)))) 1552125397.660 * * [simplify]: iters left: 5 (9 enodes) 1552125397.664 * * [simplify]: iters left: 4 (31 enodes) 1552125397.670 * * [simplify]: iters left: 3 (45 enodes) 1552125397.677 * * [simplify]: iters left: 2 (68 enodes) 1552125397.689 * * [simplify]: iters left: 1 (92 enodes) 1552125397.703 * * [simplify]: Extracting #0: cost 1 inf + 0 1552125397.703 * * [simplify]: Extracting #1: cost 3 inf + 0 1552125397.703 * * [simplify]: Extracting #2: cost 5 inf + 0 1552125397.703 * * [simplify]: Extracting #3: cost 18 inf + 0 1552125397.703 * * [simplify]: Extracting #4: cost 25 inf + 3 1552125397.703 * * [simplify]: Extracting #5: cost 17 inf + 414 1552125397.704 * * [simplify]: Extracting #6: cost 2 inf + 2536 1552125397.706 * * [simplify]: Extracting #7: cost 0 inf + 2968 1552125397.707 * [simplify]: Simplified to (* (cbrt (fma x (fma 1/8 x 1/2) (log 2))) (cbrt (fma x (fma 1/8 x 1/2) (log 2)))) 1552125397.707 * [simplify]: Simplified (2 1) to (λ (x y) (fma (* (cbrt (fma x (fma 1/8 x 1/2) (log 2))) (cbrt (fma x (fma 1/8 x 1/2) (log 2)))) (cbrt (fma x (fma 1/8 x 1/2) (log 2))) (- (* y x)))) 1552125397.707 * * * * [progress]: [ 18 / 39 ] simplifiying candidate # 1552125397.707 * [simplify]: Simplifying (sqrt (fma x (fma 1/8 x 1/2) (log 2))) 1552125397.707 * * [simplify]: iters left: 3 (8 enodes) 1552125397.711 * * [simplify]: iters left: 2 (28 enodes) 1552125397.716 * * [simplify]: iters left: 1 (42 enodes) 1552125397.725 * * [simplify]: Extracting #0: cost 1 inf + 0 1552125397.725 * * [simplify]: Extracting #1: cost 3 inf + 0 1552125397.725 * * [simplify]: Extracting #2: cost 12 inf + 0 1552125397.726 * * [simplify]: Extracting #3: cost 21 inf + 1 1552125397.726 * * [simplify]: Extracting #4: cost 12 inf + 493 1552125397.726 * * [simplify]: Extracting #5: cost 1 inf + 1895 1552125397.727 * * [simplify]: Extracting #6: cost 0 inf + 1993 1552125397.727 * [simplify]: Simplified to (sqrt (fma x (fma 1/8 x 1/2) (log 2))) 1552125397.727 * [simplify]: Simplified (2 1) to (λ (x y) (fma (sqrt (fma x (fma 1/8 x 1/2) (log 2))) (sqrt (fma x (fma 1/8 x 1/2) (log 2))) (- (* y x)))) 1552125397.727 * * * * [progress]: [ 19 / 39 ] simplifiying candidate # 1552125397.727 * * * * [progress]: [ 20 / 39 ] simplifiying candidate # 1552125397.727 * [simplify]: Simplifying (/ (exp (fma x (fma 1/8 x 1/2) (log 2))) (exp (* y x))) 1552125397.727 * * [simplify]: iters left: 5 (12 enodes) 1552125397.731 * * [simplify]: iters left: 4 (45 enodes) 1552125397.738 * * [simplify]: iters left: 3 (72 enodes) 1552125397.760 * * [simplify]: iters left: 2 (138 enodes) 1552125397.786 * * [simplify]: iters left: 1 (273 enodes) 1552125397.852 * * [simplify]: Extracting #0: cost 1 inf + 0 1552125397.852 * * [simplify]: Extracting #1: cost 30 inf + 0 1552125397.852 * * [simplify]: Extracting #2: cost 86 inf + 1 1552125397.853 * * [simplify]: Extracting #3: cost 114 inf + 579 1552125397.857 * * [simplify]: Extracting #4: cost 56 inf + 8505 1552125397.863 * * [simplify]: Extracting #5: cost 7 inf + 16740 1552125397.871 * * [simplify]: Extracting #6: cost 0 inf + 17957 1552125397.879 * * [simplify]: Extracting #7: cost 0 inf + 17742 1552125397.887 * [simplify]: Simplified to (* (exp (* (- (fma 1/8 x 1/2) y) x)) 2) 1552125397.887 * [simplify]: Simplified (2 1) to (λ (x y) (log (* (exp (* (- (fma 1/8 x 1/2) y) x)) 2))) 1552125397.887 * * * * [progress]: [ 21 / 39 ] simplifiying candidate # 1552125397.887 * * * * [progress]: [ 22 / 39 ] simplifiying candidate # 1552125397.887 * * * * [progress]: [ 23 / 39 ] simplifiying candidate # 1552125397.887 * * * * [progress]: [ 24 / 39 ] simplifiying candidate # 1552125397.887 * * * * [progress]: [ 25 / 39 ] simplifiying candidate # 1552125397.887 * * * * [progress]: [ 26 / 39 ] simplifiying candidate # 1552125397.887 * * * * [progress]: [ 27 / 39 ] simplifiying candidate # 1552125397.887 * * * * [progress]: [ 28 / 39 ] simplifiying candidate # 1552125397.887 * * * * [progress]: [ 29 / 39 ] simplifiying candidate # 1552125397.888 * * * * [progress]: [ 30 / 39 ] simplifiying candidate # 1552125397.888 * * * * [progress]: [ 31 / 39 ] simplifiying candidate # 1552125397.888 * [simplify]: Simplifying (* x (fma 1/8 x 1/2)) 1552125397.888 * * [simplify]: iters left: 3 (5 enodes) 1552125397.891 * * [simplify]: iters left: 2 (18 enodes) 1552125397.896 * * [simplify]: iters left: 1 (28 enodes) 1552125397.905 * * [simplify]: Extracting #0: cost 1 inf + 0 1552125397.905 * * [simplify]: Extracting #1: cost 7 inf + 0 1552125397.905 * * [simplify]: Extracting #2: cost 13 inf + 1 1552125397.905 * * [simplify]: Extracting #3: cost 4 inf + 328 1552125397.906 * * [simplify]: Extracting #4: cost 0 inf + 688 1552125397.906 * [simplify]: Simplified to (* (fma 1/8 x 1/2) x) 1552125397.906 * [simplify]: Simplified (2 1) to (λ (x y) (+ (* (fma 1/8 x 1/2) x) (- (log 2) (* y x)))) 1552125397.906 * * * * [progress]: [ 32 / 39 ] simplifiying candidate # 1552125397.906 * * * * [progress]: [ 33 / 39 ] simplifiying candidate #real (real->posit16 (- (fma x (fma 1/8 x 1/2) (log 2)) (* y x)))))> 1552125397.906 * * * * [progress]: [ 34 / 39 ] simplifiying candidate # 1552125397.907 * [simplify]: Simplifying (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) 1552125397.907 * * [simplify]: iters left: 6 (10 enodes) 1552125397.912 * * [simplify]: iters left: 5 (38 enodes) 1552125397.923 * * [simplify]: iters left: 4 (53 enodes) 1552125397.932 * * [simplify]: iters left: 3 (83 enodes) 1552125397.943 * * [simplify]: iters left: 2 (104 enodes) 1552125397.957 * * [simplify]: iters left: 1 (112 enodes) 1552125397.973 * * [simplify]: Extracting #0: cost 1 inf + 0 1552125397.973 * * [simplify]: Extracting #1: cost 14 inf + 0 1552125397.973 * * [simplify]: Extracting #2: cost 21 inf + 3 1552125397.974 * * [simplify]: Extracting #3: cost 6 inf + 985 1552125397.975 * * [simplify]: Extracting #4: cost 1 inf + 1704 1552125397.976 * * [simplify]: Extracting #5: cost 0 inf + 1832 1552125397.977 * [simplify]: Simplified to (fma x (fma 1/8 x 1/2) (log 2)) 1552125397.977 * [simplify]: Simplified (2 1) to (λ (x y) (- (fma x (fma 1/8 x 1/2) (log 2)) (* y x))) 1552125397.977 * * * * [progress]: [ 35 / 39 ] simplifiying candidate # 1552125397.977 * [simplify]: Simplifying (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) 1552125397.977 * * [simplify]: iters left: 6 (10 enodes) 1552125397.983 * * [simplify]: iters left: 5 (38 enodes) 1552125397.992 * * [simplify]: iters left: 4 (53 enodes) 1552125398.002 * * [simplify]: iters left: 3 (83 enodes) 1552125398.013 * * [simplify]: iters left: 2 (104 enodes) 1552125398.028 * * [simplify]: iters left: 1 (112 enodes) 1552125398.046 * * [simplify]: Extracting #0: cost 1 inf + 0 1552125398.046 * * [simplify]: Extracting #1: cost 14 inf + 0 1552125398.046 * * [simplify]: Extracting #2: cost 21 inf + 3 1552125398.046 * * [simplify]: Extracting #3: cost 6 inf + 985 1552125398.047 * * [simplify]: Extracting #4: cost 1 inf + 1704 1552125398.048 * * [simplify]: Extracting #5: cost 0 inf + 1832 1552125398.048 * [simplify]: Simplified to (fma x (fma 1/8 x 1/2) (log 2)) 1552125398.048 * [simplify]: Simplified (2 1) to (λ (x y) (- (fma x (fma 1/8 x 1/2) (log 2)) (* y x))) 1552125398.049 * * * * [progress]: [ 36 / 39 ] simplifiying candidate # 1552125398.050 * [simplify]: Simplifying (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) 1552125398.050 * * [simplify]: iters left: 6 (10 enodes) 1552125398.053 * * [simplify]: iters left: 5 (38 enodes) 1552125398.059 * * [simplify]: iters left: 4 (53 enodes) 1552125398.068 * * [simplify]: iters left: 3 (83 enodes) 1552125398.079 * * [simplify]: iters left: 2 (104 enodes) 1552125398.095 * * [simplify]: iters left: 1 (112 enodes) 1552125398.105 * * [simplify]: Extracting #0: cost 1 inf + 0 1552125398.105 * * [simplify]: Extracting #1: cost 14 inf + 0 1552125398.105 * * [simplify]: Extracting #2: cost 21 inf + 3 1552125398.106 * * [simplify]: Extracting #3: cost 6 inf + 985 1552125398.106 * * [simplify]: Extracting #4: cost 1 inf + 1704 1552125398.107 * * [simplify]: Extracting #5: cost 0 inf + 1832 1552125398.108 * [simplify]: Simplified to (fma x (fma 1/8 x 1/2) (log 2)) 1552125398.108 * [simplify]: Simplified (2 1) to (λ (x y) (- (fma x (fma 1/8 x 1/2) (log 2)) (* y x))) 1552125398.108 * * * * [progress]: [ 37 / 39 ] simplifiying candidate # 1552125398.108 * [simplify]: Simplifying (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) 1552125398.108 * * [simplify]: iters left: 6 (10 enodes) 1552125398.111 * * [simplify]: iters left: 5 (38 enodes) 1552125398.117 * * [simplify]: iters left: 4 (53 enodes) 1552125398.128 * * [simplify]: iters left: 3 (83 enodes) 1552125398.147 * * [simplify]: iters left: 2 (104 enodes) 1552125398.170 * * [simplify]: iters left: 1 (112 enodes) 1552125398.188 * * [simplify]: Extracting #0: cost 1 inf + 0 1552125398.188 * * [simplify]: Extracting #1: cost 14 inf + 0 1552125398.188 * * [simplify]: Extracting #2: cost 21 inf + 3 1552125398.188 * * [simplify]: Extracting #3: cost 6 inf + 985 1552125398.189 * * [simplify]: Extracting #4: cost 1 inf + 1704 1552125398.191 * * [simplify]: Extracting #5: cost 0 inf + 1832 1552125398.192 * [simplify]: Simplified to (fma x (fma 1/8 x 1/2) (log 2)) 1552125398.192 * [simplify]: Simplified (2) to (λ (x y) (fma x (fma 1/8 x 1/2) (log 2))) 1552125398.192 * * * * [progress]: [ 38 / 39 ] simplifiying candidate # 1552125398.193 * [simplify]: Simplifying (- (+ (* 1/2 x) (* 1/8 (pow x 2))) (* x y)) 1552125398.193 * * [simplify]: iters left: 6 (11 enodes) 1552125398.198 * * [simplify]: iters left: 5 (43 enodes) 1552125398.211 * * [simplify]: iters left: 4 (72 enodes) 1552125398.233 * * [simplify]: iters left: 3 (126 enodes) 1552125398.257 * * [simplify]: iters left: 2 (210 enodes) 1552125398.299 * * [simplify]: iters left: 1 (273 enodes) 1552125398.384 * * [simplify]: Extracting #0: cost 1 inf + 0 1552125398.385 * * [simplify]: Extracting #1: cost 26 inf + 0 1552125398.385 * * [simplify]: Extracting #2: cost 47 inf + 186 1552125398.386 * * [simplify]: Extracting #3: cost 18 inf + 2690 1552125398.389 * * [simplify]: Extracting #4: cost 0 inf + 4090 1552125398.392 * * [simplify]: Extracting #5: cost 0 inf + 4010 1552125398.394 * [simplify]: Simplified to (* x (- (fma x 1/8 1/2) y)) 1552125398.394 * [simplify]: Simplified (2) to (λ (x y) (* x (- (fma x 1/8 1/2) y))) 1552125398.394 * * * * [progress]: [ 39 / 39 ] simplifiying candidate # 1552125398.395 * [simplify]: Simplifying (- (+ (* 1/2 x) (* 1/8 (pow x 2))) (* x y)) 1552125398.395 * * [simplify]: iters left: 6 (11 enodes) 1552125398.401 * * [simplify]: iters left: 5 (43 enodes) 1552125398.412 * * [simplify]: iters left: 4 (72 enodes) 1552125398.426 * * [simplify]: iters left: 3 (126 enodes) 1552125398.458 * * [simplify]: iters left: 2 (210 enodes) 1552125398.512 * * [simplify]: iters left: 1 (273 enodes) 1552125398.606 * * [simplify]: Extracting #0: cost 1 inf + 0 1552125398.606 * * [simplify]: Extracting #1: cost 26 inf + 0 1552125398.607 * * [simplify]: Extracting #2: cost 47 inf + 186 1552125398.608 * * [simplify]: Extracting #3: cost 18 inf + 2690 1552125398.611 * * [simplify]: Extracting #4: cost 0 inf + 4090 1552125398.615 * * [simplify]: Extracting #5: cost 0 inf + 4010 1552125398.618 * [simplify]: Simplified to (* x (- (fma x 1/8 1/2) y)) 1552125398.618 * [simplify]: Simplified (2) to (λ (x y) (* x (- (fma x 1/8 1/2) y))) 1552125398.618 * * * [progress]: adding candidates to table 1552125399.047 * * [progress]: iteration 3 / 4 1552125399.047 * * * [progress]: picking best candidate 1552125399.063 * * * * [pick]: Picked # 1552125399.063 * * * [progress]: localizing error 1552125399.076 * * * [progress]: generating rewritten candidates 1552125399.076 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1) 1552125399.077 * * * [progress]: generating series expansions 1552125399.077 * * * * [progress]: [ 1 / 1 ] generating series at (2 1) 1552125399.077 * [backup-simplify]: Simplify (fma x (- (fma 1/8 x 1/2) y) (log 2)) into (fma x (- (fma 1/8 x 1/2) y) (log 2)) 1552125399.077 * [approximate]: Taking taylor expansion of (fma x (- (fma 1/8 x 1/2) y) (log 2)) in (x y) around 0 1552125399.077 * [taylor]: Taking taylor expansion of (fma x (- (fma 1/8 x 1/2) y) (log 2)) in y 1552125399.077 * [taylor]: Rewrote expression to (+ (* x (- (fma 1/8 x 1/2) y)) (log 2)) 1552125399.077 * [taylor]: Taking taylor expansion of (* x (- (fma 1/8 x 1/2) y)) in y 1552125399.077 * [taylor]: Taking taylor expansion of x in y 1552125399.077 * [backup-simplify]: Simplify x into x 1552125399.077 * [taylor]: Taking taylor expansion of (- (fma 1/8 x 1/2) y) in y 1552125399.077 * [taylor]: Taking taylor expansion of (fma 1/8 x 1/2) in y 1552125399.077 * [taylor]: Rewrote expression to (+ (* 1/8 x) 1/2) 1552125399.077 * [taylor]: Taking taylor expansion of (* 1/8 x) in y 1552125399.077 * [taylor]: Taking taylor expansion of 1/8 in y 1552125399.077 * [backup-simplify]: Simplify 1/8 into 1/8 1552125399.077 * [taylor]: Taking taylor expansion of x in y 1552125399.077 * [backup-simplify]: Simplify x into x 1552125399.078 * [taylor]: Taking taylor expansion of 1/2 in y 1552125399.078 * [backup-simplify]: Simplify 1/2 into 1/2 1552125399.078 * [taylor]: Taking taylor expansion of y in y 1552125399.078 * [backup-simplify]: Simplify 0 into 0 1552125399.078 * [backup-simplify]: Simplify 1 into 1 1552125399.078 * [taylor]: Taking taylor expansion of (log 2) in y 1552125399.078 * [taylor]: Taking taylor expansion of 2 in y 1552125399.078 * [backup-simplify]: Simplify 2 into 2 1552125399.078 * [backup-simplify]: Simplify (log 2) into (log 2) 1552125399.078 * [taylor]: Taking taylor expansion of (fma x (- (fma 1/8 x 1/2) y) (log 2)) in x 1552125399.078 * [taylor]: Rewrote expression to (+ (* x (- (fma 1/8 x 1/2) y)) (log 2)) 1552125399.078 * [taylor]: Taking taylor expansion of (* x (- (fma 1/8 x 1/2) y)) in x 1552125399.078 * [taylor]: Taking taylor expansion of x in x 1552125399.078 * [backup-simplify]: Simplify 0 into 0 1552125399.078 * [backup-simplify]: Simplify 1 into 1 1552125399.078 * [taylor]: Taking taylor expansion of (- (fma 1/8 x 1/2) y) in x 1552125399.078 * [taylor]: Taking taylor expansion of (fma 1/8 x 1/2) in x 1552125399.078 * [taylor]: Rewrote expression to (+ (* 1/8 x) 1/2) 1552125399.078 * [taylor]: Taking taylor expansion of (* 1/8 x) in x 1552125399.078 * [taylor]: Taking taylor expansion of 1/8 in x 1552125399.078 * [backup-simplify]: Simplify 1/8 into 1/8 1552125399.078 * [taylor]: Taking taylor expansion of x in x 1552125399.078 * [backup-simplify]: Simplify 0 into 0 1552125399.078 * [backup-simplify]: Simplify 1 into 1 1552125399.078 * [taylor]: Taking taylor expansion of 1/2 in x 1552125399.078 * [backup-simplify]: Simplify 1/2 into 1/2 1552125399.078 * [taylor]: Taking taylor expansion of y in x 1552125399.078 * [backup-simplify]: Simplify y into y 1552125399.078 * [taylor]: Taking taylor expansion of (log 2) in x 1552125399.078 * [taylor]: Taking taylor expansion of 2 in x 1552125399.078 * [backup-simplify]: Simplify 2 into 2 1552125399.079 * [backup-simplify]: Simplify (log 2) into (log 2) 1552125399.079 * [taylor]: Taking taylor expansion of (fma x (- (fma 1/8 x 1/2) y) (log 2)) in x 1552125399.079 * [taylor]: Rewrote expression to (+ (* x (- (fma 1/8 x 1/2) y)) (log 2)) 1552125399.079 * [taylor]: Taking taylor expansion of (* x (- (fma 1/8 x 1/2) y)) in x 1552125399.079 * [taylor]: Taking taylor expansion of x in x 1552125399.079 * [backup-simplify]: Simplify 0 into 0 1552125399.079 * [backup-simplify]: Simplify 1 into 1 1552125399.079 * [taylor]: Taking taylor expansion of (- (fma 1/8 x 1/2) y) in x 1552125399.079 * [taylor]: Taking taylor expansion of (fma 1/8 x 1/2) in x 1552125399.079 * [taylor]: Rewrote expression to (+ (* 1/8 x) 1/2) 1552125399.079 * [taylor]: Taking taylor expansion of (* 1/8 x) in x 1552125399.079 * [taylor]: Taking taylor expansion of 1/8 in x 1552125399.079 * [backup-simplify]: Simplify 1/8 into 1/8 1552125399.079 * [taylor]: Taking taylor expansion of x in x 1552125399.079 * [backup-simplify]: Simplify 0 into 0 1552125399.079 * [backup-simplify]: Simplify 1 into 1 1552125399.079 * [taylor]: Taking taylor expansion of 1/2 in x 1552125399.079 * [backup-simplify]: Simplify 1/2 into 1/2 1552125399.079 * [taylor]: Taking taylor expansion of y in x 1552125399.079 * [backup-simplify]: Simplify y into y 1552125399.079 * [taylor]: Taking taylor expansion of (log 2) in x 1552125399.079 * [taylor]: Taking taylor expansion of 2 in x 1552125399.079 * [backup-simplify]: Simplify 2 into 2 1552125399.079 * [backup-simplify]: Simplify (log 2) into (log 2) 1552125399.080 * [backup-simplify]: Simplify (* 1/8 0) into 0 1552125399.080 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 1552125399.080 * [backup-simplify]: Simplify (- y) into (- y) 1552125399.080 * [backup-simplify]: Simplify (+ 1/2 (- y)) into (- 1/2 y) 1552125399.080 * [backup-simplify]: Simplify (* 0 (- 1/2 y)) into 0 1552125399.081 * [backup-simplify]: Simplify (+ 0 (log 2)) into (log 2) 1552125399.081 * [taylor]: Taking taylor expansion of (log 2) in y 1552125399.081 * [taylor]: Taking taylor expansion of 2 in y 1552125399.081 * [backup-simplify]: Simplify 2 into 2 1552125399.081 * [backup-simplify]: Simplify (log 2) into (log 2) 1552125399.081 * [backup-simplify]: Simplify (log 2) into (log 2) 1552125399.082 * [backup-simplify]: Simplify (+ (* 1/8 1) (* 0 0)) into 1/8 1552125399.082 * [backup-simplify]: Simplify (+ 1/8 0) into 1/8 1552125399.082 * [backup-simplify]: Simplify (- 0) into 0 1552125399.083 * [backup-simplify]: Simplify (+ 1/8 0) into 1/8 1552125399.083 * [backup-simplify]: Simplify (+ (* 0 1/8) (* 1 (- 1/2 y))) into (- 1/2 y) 1552125399.084 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 2 1)))) 1) into 0 1552125399.084 * [backup-simplify]: Simplify (+ (- 1/2 y) 0) into (- 1/2 y) 1552125399.084 * [taylor]: Taking taylor expansion of (- 1/2 y) in y 1552125399.084 * [taylor]: Taking taylor expansion of 1/2 in y 1552125399.084 * [backup-simplify]: Simplify 1/2 into 1/2 1552125399.084 * [taylor]: Taking taylor expansion of y in y 1552125399.084 * [backup-simplify]: Simplify 0 into 0 1552125399.084 * [backup-simplify]: Simplify 1 into 1 1552125399.084 * [backup-simplify]: Simplify (- 0) into 0 1552125399.084 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 1552125399.084 * [backup-simplify]: Simplify 1/2 into 1/2 1552125399.085 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 2 1)))) 1) into 0 1552125399.085 * [backup-simplify]: Simplify 0 into 0 1552125399.086 * [backup-simplify]: Simplify (+ (* 1/8 0) (+ (* 0 1) (* 0 0))) into 0 1552125399.086 * [backup-simplify]: Simplify (+ 0 0) into 0 1552125399.086 * [backup-simplify]: Simplify (- 0) into 0 1552125399.087 * [backup-simplify]: Simplify (+ 0 0) into 0 1552125399.087 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1/8) (* 0 (- 1/2 y)))) into 1/8 1552125399.089 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 2 1)))) 2) into 0 1552125399.089 * [backup-simplify]: Simplify (+ 1/8 0) into 1/8 1552125399.089 * [taylor]: Taking taylor expansion of 1/8 in y 1552125399.089 * [backup-simplify]: Simplify 1/8 into 1/8 1552125399.089 * [backup-simplify]: Simplify 1/8 into 1/8 1552125399.089 * [backup-simplify]: Simplify (+ (* 1/8 (pow (* 1 x) 2)) (+ (* 1/2 (* 1 x)) (log 2))) into (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) 1552125399.090 * [backup-simplify]: Simplify (fma (/ 1 x) (- (fma 1/8 (/ 1 x) 1/2) (/ 1 y)) (log 2)) into (fma (/ 1 x) (- (fma 1/8 (/ 1 x) 1/2) (/ 1 y)) (log 2)) 1552125399.090 * [approximate]: Taking taylor expansion of (fma (/ 1 x) (- (fma 1/8 (/ 1 x) 1/2) (/ 1 y)) (log 2)) in (x y) around 0 1552125399.090 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (- (fma 1/8 (/ 1 x) 1/2) (/ 1 y)) (log 2)) in y 1552125399.090 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (- (fma 1/8 (/ 1 x) 1/2) (/ 1 y))) (log 2)) 1552125399.090 * [taylor]: Taking taylor expansion of (* (/ 1 x) (- (fma 1/8 (/ 1 x) 1/2) (/ 1 y))) in y 1552125399.090 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1552125399.090 * [taylor]: Taking taylor expansion of x in y 1552125399.090 * [backup-simplify]: Simplify x into x 1552125399.090 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1552125399.090 * [taylor]: Taking taylor expansion of (- (fma 1/8 (/ 1 x) 1/2) (/ 1 y)) in y 1552125399.090 * [taylor]: Taking taylor expansion of (fma 1/8 (/ 1 x) 1/2) in y 1552125399.090 * [taylor]: Rewrote expression to (+ (* 1/8 (/ 1 x)) 1/2) 1552125399.090 * [taylor]: Taking taylor expansion of (* 1/8 (/ 1 x)) in y 1552125399.090 * [taylor]: Taking taylor expansion of 1/8 in y 1552125399.090 * [backup-simplify]: Simplify 1/8 into 1/8 1552125399.090 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1552125399.090 * [taylor]: Taking taylor expansion of x in y 1552125399.090 * [backup-simplify]: Simplify x into x 1552125399.090 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1552125399.090 * [taylor]: Taking taylor expansion of 1/2 in y 1552125399.090 * [backup-simplify]: Simplify 1/2 into 1/2 1552125399.090 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1552125399.090 * [taylor]: Taking taylor expansion of y in y 1552125399.090 * [backup-simplify]: Simplify 0 into 0 1552125399.090 * [backup-simplify]: Simplify 1 into 1 1552125399.090 * [backup-simplify]: Simplify (/ 1 1) into 1 1552125399.090 * [taylor]: Taking taylor expansion of (log 2) in y 1552125399.090 * [taylor]: Taking taylor expansion of 2 in y 1552125399.090 * [backup-simplify]: Simplify 2 into 2 1552125399.091 * [backup-simplify]: Simplify (log 2) into (log 2) 1552125399.091 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (- (fma 1/8 (/ 1 x) 1/2) (/ 1 y)) (log 2)) in x 1552125399.091 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (- (fma 1/8 (/ 1 x) 1/2) (/ 1 y))) (log 2)) 1552125399.091 * [taylor]: Taking taylor expansion of (* (/ 1 x) (- (fma 1/8 (/ 1 x) 1/2) (/ 1 y))) in x 1552125399.091 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1552125399.091 * [taylor]: Taking taylor expansion of x in x 1552125399.091 * [backup-simplify]: Simplify 0 into 0 1552125399.091 * [backup-simplify]: Simplify 1 into 1 1552125399.091 * [backup-simplify]: Simplify (/ 1 1) into 1 1552125399.091 * [taylor]: Taking taylor expansion of (- (fma 1/8 (/ 1 x) 1/2) (/ 1 y)) in x 1552125399.091 * [taylor]: Taking taylor expansion of (fma 1/8 (/ 1 x) 1/2) in x 1552125399.091 * [taylor]: Rewrote expression to (+ (* 1/8 (/ 1 x)) 1/2) 1552125399.091 * [taylor]: Taking taylor expansion of (* 1/8 (/ 1 x)) in x 1552125399.091 * [taylor]: Taking taylor expansion of 1/8 in x 1552125399.091 * [backup-simplify]: Simplify 1/8 into 1/8 1552125399.091 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1552125399.091 * [taylor]: Taking taylor expansion of x in x 1552125399.091 * [backup-simplify]: Simplify 0 into 0 1552125399.091 * [backup-simplify]: Simplify 1 into 1 1552125399.092 * [backup-simplify]: Simplify (/ 1 1) into 1 1552125399.092 * [taylor]: Taking taylor expansion of 1/2 in x 1552125399.092 * [backup-simplify]: Simplify 1/2 into 1/2 1552125399.092 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1552125399.092 * [taylor]: Taking taylor expansion of y in x 1552125399.092 * [backup-simplify]: Simplify y into y 1552125399.092 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1552125399.092 * [taylor]: Taking taylor expansion of (log 2) in x 1552125399.092 * [taylor]: Taking taylor expansion of 2 in x 1552125399.092 * [backup-simplify]: Simplify 2 into 2 1552125399.092 * [backup-simplify]: Simplify (log 2) into (log 2) 1552125399.092 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (- (fma 1/8 (/ 1 x) 1/2) (/ 1 y)) (log 2)) in x 1552125399.092 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (- (fma 1/8 (/ 1 x) 1/2) (/ 1 y))) (log 2)) 1552125399.092 * [taylor]: Taking taylor expansion of (* (/ 1 x) (- (fma 1/8 (/ 1 x) 1/2) (/ 1 y))) in x 1552125399.092 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1552125399.092 * [taylor]: Taking taylor expansion of x in x 1552125399.092 * [backup-simplify]: Simplify 0 into 0 1552125399.092 * [backup-simplify]: Simplify 1 into 1 1552125399.092 * [backup-simplify]: Simplify (/ 1 1) into 1 1552125399.092 * [taylor]: Taking taylor expansion of (- (fma 1/8 (/ 1 x) 1/2) (/ 1 y)) in x 1552125399.092 * [taylor]: Taking taylor expansion of (fma 1/8 (/ 1 x) 1/2) in x 1552125399.092 * [taylor]: Rewrote expression to (+ (* 1/8 (/ 1 x)) 1/2) 1552125399.092 * [taylor]: Taking taylor expansion of (* 1/8 (/ 1 x)) in x 1552125399.092 * [taylor]: Taking taylor expansion of 1/8 in x 1552125399.093 * [backup-simplify]: Simplify 1/8 into 1/8 1552125399.093 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1552125399.093 * [taylor]: Taking taylor expansion of x in x 1552125399.093 * [backup-simplify]: Simplify 0 into 0 1552125399.093 * [backup-simplify]: Simplify 1 into 1 1552125399.093 * [backup-simplify]: Simplify (/ 1 1) into 1 1552125399.093 * [taylor]: Taking taylor expansion of 1/2 in x 1552125399.093 * [backup-simplify]: Simplify 1/2 into 1/2 1552125399.093 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1552125399.093 * [taylor]: Taking taylor expansion of y in x 1552125399.093 * [backup-simplify]: Simplify y into y 1552125399.093 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1552125399.093 * [taylor]: Taking taylor expansion of (log 2) in x 1552125399.093 * [taylor]: Taking taylor expansion of 2 in x 1552125399.093 * [backup-simplify]: Simplify 2 into 2 1552125399.093 * [backup-simplify]: Simplify (log 2) into (log 2) 1552125399.094 * [backup-simplify]: Simplify (* 1/8 1) into 1/8 1552125399.094 * [backup-simplify]: Simplify (+ 1/8 0) into 1/8 1552125399.094 * [backup-simplify]: Simplify (+ 1/8 0) into 1/8 1552125399.094 * [backup-simplify]: Simplify (* 1 1/8) into 1/8 1552125399.095 * [backup-simplify]: Simplify (+ 1/8 0) into 1/8 1552125399.095 * [taylor]: Taking taylor expansion of 1/8 in y 1552125399.095 * [backup-simplify]: Simplify 1/8 into 1/8 1552125399.095 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1552125399.096 * [backup-simplify]: Simplify (+ (* 1/8 0) (* 0 1)) into 0 1552125399.096 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 1552125399.096 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 1552125399.096 * [backup-simplify]: Simplify (+ 1/2 (- (/ 1 y))) into (- 1/2 (/ 1 y)) 1552125399.096 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1552125399.097 * [backup-simplify]: Simplify (+ (* 1 (- 1/2 (/ 1 y))) (* 0 1/8)) into (- 1/2 (/ 1 y)) 1552125399.097 * [backup-simplify]: Simplify (+ (- 1/2 (/ 1 y)) 0) into (- 1/2 (/ 1 y)) 1552125399.097 * [taylor]: Taking taylor expansion of (- 1/2 (/ 1 y)) in y 1552125399.097 * [taylor]: Taking taylor expansion of 1/2 in y 1552125399.097 * [backup-simplify]: Simplify 1/2 into 1/2 1552125399.097 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1552125399.097 * [taylor]: Taking taylor expansion of y in y 1552125399.097 * [backup-simplify]: Simplify 0 into 0 1552125399.097 * [backup-simplify]: Simplify 1 into 1 1552125399.097 * [backup-simplify]: Simplify (/ 1 1) into 1 1552125399.097 * [backup-simplify]: Simplify (- 1) into -1 1552125399.098 * [backup-simplify]: Simplify (+ 0 -1) into -1 1552125399.098 * [backup-simplify]: Simplify -1 into -1 1552125399.098 * [backup-simplify]: Simplify 1/8 into 1/8 1552125399.098 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552125399.099 * [backup-simplify]: Simplify (+ (* 1/8 0) (+ (* 0 0) (* 0 1))) into 0 1552125399.099 * [backup-simplify]: Simplify (+ 0 0) into 0 1552125399.099 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 1552125399.099 * [backup-simplify]: Simplify (- 0) into 0 1552125399.100 * [backup-simplify]: Simplify (+ 0 0) into 0 1552125399.100 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552125399.101 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 (- 1/2 (/ 1 y))) (* 0 1/8))) into 0 1552125399.101 * [backup-simplify]: Simplify (+ 0 (log 2)) into (log 2) 1552125399.101 * [taylor]: Taking taylor expansion of (log 2) in y 1552125399.101 * [taylor]: Taking taylor expansion of 2 in y 1552125399.102 * [backup-simplify]: Simplify 2 into 2 1552125399.102 * [backup-simplify]: Simplify (log 2) into (log 2) 1552125399.102 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1552125399.102 * [backup-simplify]: Simplify (- 0) into 0 1552125399.103 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 1552125399.103 * [backup-simplify]: Simplify 1/2 into 1/2 1552125399.103 * [backup-simplify]: Simplify (+ (* 1/2 (* 1 (/ 1 (/ 1 x)))) (+ (* 1/8 (pow (* 1 (/ 1 (/ 1 x))) 2)) (* -1 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x)))))) into (- (+ (* 1/2 x) (* 1/8 (pow x 2))) (* x y)) 1552125399.103 * [backup-simplify]: Simplify (fma (/ 1 (- x)) (- (fma 1/8 (/ 1 (- x)) 1/2) (/ 1 (- y))) (log 2)) into (fma (/ -1 x) (+ (/ 1 y) (fma 1/8 (/ -1 x) 1/2)) (log 2)) 1552125399.103 * [approximate]: Taking taylor expansion of (fma (/ -1 x) (+ (/ 1 y) (fma 1/8 (/ -1 x) 1/2)) (log 2)) in (x y) around 0 1552125399.104 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (+ (/ 1 y) (fma 1/8 (/ -1 x) 1/2)) (log 2)) in y 1552125399.104 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (+ (/ 1 y) (fma 1/8 (/ -1 x) 1/2))) (log 2)) 1552125399.104 * [taylor]: Taking taylor expansion of (* (/ -1 x) (+ (/ 1 y) (fma 1/8 (/ -1 x) 1/2))) in y 1552125399.104 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1552125399.104 * [taylor]: Taking taylor expansion of -1 in y 1552125399.104 * [backup-simplify]: Simplify -1 into -1 1552125399.104 * [taylor]: Taking taylor expansion of x in y 1552125399.104 * [backup-simplify]: Simplify x into x 1552125399.104 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 1552125399.104 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (fma 1/8 (/ -1 x) 1/2)) in y 1552125399.104 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1552125399.104 * [taylor]: Taking taylor expansion of y in y 1552125399.104 * [backup-simplify]: Simplify 0 into 0 1552125399.104 * [backup-simplify]: Simplify 1 into 1 1552125399.104 * [backup-simplify]: Simplify (/ 1 1) into 1 1552125399.104 * [taylor]: Taking taylor expansion of (fma 1/8 (/ -1 x) 1/2) in y 1552125399.104 * [taylor]: Rewrote expression to (+ (* 1/8 (/ -1 x)) 1/2) 1552125399.104 * [taylor]: Taking taylor expansion of (* 1/8 (/ -1 x)) in y 1552125399.104 * [taylor]: Taking taylor expansion of 1/8 in y 1552125399.104 * [backup-simplify]: Simplify 1/8 into 1/8 1552125399.104 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1552125399.104 * [taylor]: Taking taylor expansion of -1 in y 1552125399.104 * [backup-simplify]: Simplify -1 into -1 1552125399.104 * [taylor]: Taking taylor expansion of x in y 1552125399.104 * [backup-simplify]: Simplify x into x 1552125399.104 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 1552125399.104 * [taylor]: Taking taylor expansion of 1/2 in y 1552125399.104 * [backup-simplify]: Simplify 1/2 into 1/2 1552125399.104 * [taylor]: Taking taylor expansion of (log 2) in y 1552125399.104 * [taylor]: Taking taylor expansion of 2 in y 1552125399.104 * [backup-simplify]: Simplify 2 into 2 1552125399.105 * [backup-simplify]: Simplify (log 2) into (log 2) 1552125399.105 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (+ (/ 1 y) (fma 1/8 (/ -1 x) 1/2)) (log 2)) in x 1552125399.105 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (+ (/ 1 y) (fma 1/8 (/ -1 x) 1/2))) (log 2)) 1552125399.105 * [taylor]: Taking taylor expansion of (* (/ -1 x) (+ (/ 1 y) (fma 1/8 (/ -1 x) 1/2))) in x 1552125399.105 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1552125399.105 * [taylor]: Taking taylor expansion of -1 in x 1552125399.105 * [backup-simplify]: Simplify -1 into -1 1552125399.105 * [taylor]: Taking taylor expansion of x in x 1552125399.105 * [backup-simplify]: Simplify 0 into 0 1552125399.105 * [backup-simplify]: Simplify 1 into 1 1552125399.105 * [backup-simplify]: Simplify (/ -1 1) into -1 1552125399.105 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (fma 1/8 (/ -1 x) 1/2)) in x 1552125399.105 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1552125399.105 * [taylor]: Taking taylor expansion of y in x 1552125399.105 * [backup-simplify]: Simplify y into y 1552125399.105 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1552125399.105 * [taylor]: Taking taylor expansion of (fma 1/8 (/ -1 x) 1/2) in x 1552125399.105 * [taylor]: Rewrote expression to (+ (* 1/8 (/ -1 x)) 1/2) 1552125399.105 * [taylor]: Taking taylor expansion of (* 1/8 (/ -1 x)) in x 1552125399.105 * [taylor]: Taking taylor expansion of 1/8 in x 1552125399.105 * [backup-simplify]: Simplify 1/8 into 1/8 1552125399.105 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1552125399.106 * [taylor]: Taking taylor expansion of -1 in x 1552125399.106 * [backup-simplify]: Simplify -1 into -1 1552125399.106 * [taylor]: Taking taylor expansion of x in x 1552125399.106 * [backup-simplify]: Simplify 0 into 0 1552125399.106 * [backup-simplify]: Simplify 1 into 1 1552125399.106 * [backup-simplify]: Simplify (/ -1 1) into -1 1552125399.106 * [taylor]: Taking taylor expansion of 1/2 in x 1552125399.106 * [backup-simplify]: Simplify 1/2 into 1/2 1552125399.106 * [taylor]: Taking taylor expansion of (log 2) in x 1552125399.106 * [taylor]: Taking taylor expansion of 2 in x 1552125399.106 * [backup-simplify]: Simplify 2 into 2 1552125399.107 * [backup-simplify]: Simplify (log 2) into (log 2) 1552125399.107 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (+ (/ 1 y) (fma 1/8 (/ -1 x) 1/2)) (log 2)) in x 1552125399.107 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (+ (/ 1 y) (fma 1/8 (/ -1 x) 1/2))) (log 2)) 1552125399.107 * [taylor]: Taking taylor expansion of (* (/ -1 x) (+ (/ 1 y) (fma 1/8 (/ -1 x) 1/2))) in x 1552125399.107 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1552125399.107 * [taylor]: Taking taylor expansion of -1 in x 1552125399.107 * [backup-simplify]: Simplify -1 into -1 1552125399.107 * [taylor]: Taking taylor expansion of x in x 1552125399.107 * [backup-simplify]: Simplify 0 into 0 1552125399.107 * [backup-simplify]: Simplify 1 into 1 1552125399.108 * [backup-simplify]: Simplify (/ -1 1) into -1 1552125399.108 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (fma 1/8 (/ -1 x) 1/2)) in x 1552125399.108 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1552125399.108 * [taylor]: Taking taylor expansion of y in x 1552125399.108 * [backup-simplify]: Simplify y into y 1552125399.108 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1552125399.108 * [taylor]: Taking taylor expansion of (fma 1/8 (/ -1 x) 1/2) in x 1552125399.108 * [taylor]: Rewrote expression to (+ (* 1/8 (/ -1 x)) 1/2) 1552125399.108 * [taylor]: Taking taylor expansion of (* 1/8 (/ -1 x)) in x 1552125399.108 * [taylor]: Taking taylor expansion of 1/8 in x 1552125399.108 * [backup-simplify]: Simplify 1/8 into 1/8 1552125399.108 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1552125399.108 * [taylor]: Taking taylor expansion of -1 in x 1552125399.108 * [backup-simplify]: Simplify -1 into -1 1552125399.108 * [taylor]: Taking taylor expansion of x in x 1552125399.108 * [backup-simplify]: Simplify 0 into 0 1552125399.108 * [backup-simplify]: Simplify 1 into 1 1552125399.109 * [backup-simplify]: Simplify (/ -1 1) into -1 1552125399.109 * [taylor]: Taking taylor expansion of 1/2 in x 1552125399.109 * [backup-simplify]: Simplify 1/2 into 1/2 1552125399.109 * [taylor]: Taking taylor expansion of (log 2) in x 1552125399.109 * [taylor]: Taking taylor expansion of 2 in x 1552125399.109 * [backup-simplify]: Simplify 2 into 2 1552125399.109 * [backup-simplify]: Simplify (log 2) into (log 2) 1552125399.110 * [backup-simplify]: Simplify (* 1/8 -1) into -1/8 1552125399.110 * [backup-simplify]: Simplify (+ -1/8 0) into -1/8 1552125399.111 * [backup-simplify]: Simplify (+ 0 -1/8) into -1/8 1552125399.111 * [backup-simplify]: Simplify (* -1 -1/8) into 1/8 1552125399.112 * [backup-simplify]: Simplify (+ 1/8 0) into 1/8 1552125399.112 * [taylor]: Taking taylor expansion of 1/8 in y 1552125399.112 * [backup-simplify]: Simplify 1/8 into 1/8 1552125399.113 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1552125399.114 * [backup-simplify]: Simplify (+ (* 1/8 0) (* 0 -1)) into 0 1552125399.114 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 1552125399.114 * [backup-simplify]: Simplify (+ (/ 1 y) 1/2) into (+ 1/2 (/ 1 y)) 1552125399.115 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1552125399.116 * [backup-simplify]: Simplify (+ (* -1 (+ 1/2 (/ 1 y))) (* 0 -1/8)) into (- (+ 1/2 (/ 1 y))) 1552125399.116 * [backup-simplify]: Simplify (+ (- (+ 1/2 (/ 1 y))) 0) into (- (+ 1/2 (/ 1 y))) 1552125399.116 * [taylor]: Taking taylor expansion of (- (+ 1/2 (/ 1 y))) in y 1552125399.116 * [taylor]: Taking taylor expansion of (+ 1/2 (/ 1 y)) in y 1552125399.116 * [taylor]: Taking taylor expansion of 1/2 in y 1552125399.116 * [backup-simplify]: Simplify 1/2 into 1/2 1552125399.116 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1552125399.116 * [taylor]: Taking taylor expansion of y in y 1552125399.116 * [backup-simplify]: Simplify 0 into 0 1552125399.116 * [backup-simplify]: Simplify 1 into 1 1552125399.116 * [backup-simplify]: Simplify (/ 1 1) into 1 1552125399.117 * [backup-simplify]: Simplify (+ 0 1) into 1 1552125399.117 * [backup-simplify]: Simplify (- 1) into -1 1552125399.117 * [backup-simplify]: Simplify -1 into -1 1552125399.117 * [backup-simplify]: Simplify 1/8 into 1/8 1552125399.118 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 1552125399.119 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552125399.120 * [backup-simplify]: Simplify (+ (* 1/8 0) (+ (* 0 0) (* 0 -1))) into 0 1552125399.120 * [backup-simplify]: Simplify (+ 0 0) into 0 1552125399.120 * [backup-simplify]: Simplify (+ 0 0) into 0 1552125399.122 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552125399.123 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (+ 1/2 (/ 1 y))) (* 0 -1/8))) into 0 1552125399.124 * [backup-simplify]: Simplify (+ 0 (log 2)) into (log 2) 1552125399.124 * [taylor]: Taking taylor expansion of (log 2) in y 1552125399.124 * [taylor]: Taking taylor expansion of 2 in y 1552125399.124 * [backup-simplify]: Simplify 2 into 2 1552125399.125 * [backup-simplify]: Simplify (log 2) into (log 2) 1552125399.126 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1552125399.126 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 1552125399.127 * [backup-simplify]: Simplify (- 1/2) into -1/2 1552125399.127 * [backup-simplify]: Simplify -1/2 into -1/2 1552125399.127 * [backup-simplify]: Simplify (+ (* -1/2 (* 1 (/ 1 (/ 1 (- x))))) (+ (* 1/8 (pow (* 1 (/ 1 (/ 1 (- x)))) 2)) (* -1 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x))))))) into (- (+ (* 1/2 x) (* 1/8 (pow x 2))) (* x y)) 1552125399.128 * * * [progress]: simplifying candidates 1552125399.128 * * * * [progress]: [ 1 / 14 ] simplifiying candidate # 1552125399.128 * * * * [progress]: [ 2 / 14 ] simplifiying candidate # 1552125399.128 * * * * [progress]: [ 3 / 14 ] simplifiying candidate # 1552125399.128 * * * * [progress]: [ 4 / 14 ] simplifiying candidate # 1552125399.128 * * * * [progress]: [ 5 / 14 ] simplifiying candidate # 1552125399.128 * * * * [progress]: [ 6 / 14 ] simplifiying candidate # 1552125399.128 * * * * [progress]: [ 7 / 14 ] simplifiying candidate # 1552125399.128 * * * * [progress]: [ 8 / 14 ] simplifiying candidate # 1552125399.128 * * * * [progress]: [ 9 / 14 ] simplifiying candidate # 1552125399.128 * * * * [progress]: [ 10 / 14 ] simplifiying candidate # 1552125399.128 * * * * [progress]: [ 11 / 14 ] simplifiying candidate #real (real->posit16 (fma x (- (fma 1/8 x 1/2) y) (log 2)))) (- (* x y) (* x y))))> 1552125399.128 * * * * [progress]: [ 12 / 14 ] simplifiying candidate # 1552125399.129 * [simplify]: Simplifying (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) 1552125399.129 * * [simplify]: iters left: 6 (10 enodes) 1552125399.135 * * [simplify]: iters left: 5 (38 enodes) 1552125399.143 * * [simplify]: iters left: 4 (53 enodes) 1552125399.155 * * [simplify]: iters left: 3 (83 enodes) 1552125399.166 * * [simplify]: iters left: 2 (104 enodes) 1552125399.185 * * [simplify]: iters left: 1 (112 enodes) 1552125399.196 * * [simplify]: Extracting #0: cost 1 inf + 0 1552125399.196 * * [simplify]: Extracting #1: cost 14 inf + 0 1552125399.196 * * [simplify]: Extracting #2: cost 21 inf + 3 1552125399.196 * * [simplify]: Extracting #3: cost 6 inf + 985 1552125399.197 * * [simplify]: Extracting #4: cost 1 inf + 1704 1552125399.197 * * [simplify]: Extracting #5: cost 0 inf + 1832 1552125399.198 * [simplify]: Simplified to (fma x (fma 1/8 x 1/2) (log 2)) 1552125399.198 * [simplify]: Simplified (2 1) to (λ (x y) (+ (fma x (fma 1/8 x 1/2) (log 2)) (- (* x y) (* x y)))) 1552125399.198 * * * * [progress]: [ 13 / 14 ] simplifiying candidate # 1552125399.198 * [simplify]: Simplifying (- (+ (* 1/2 x) (* 1/8 (pow x 2))) (* x y)) 1552125399.198 * * [simplify]: iters left: 6 (11 enodes) 1552125399.202 * * [simplify]: iters left: 5 (43 enodes) 1552125399.209 * * [simplify]: iters left: 4 (72 enodes) 1552125399.222 * * [simplify]: iters left: 3 (126 enodes) 1552125399.247 * * [simplify]: iters left: 2 (210 enodes) 1552125399.298 * * [simplify]: iters left: 1 (273 enodes) 1552125399.392 * * [simplify]: Extracting #0: cost 1 inf + 0 1552125399.392 * * [simplify]: Extracting #1: cost 26 inf + 0 1552125399.393 * * [simplify]: Extracting #2: cost 47 inf + 186 1552125399.394 * * [simplify]: Extracting #3: cost 18 inf + 2690 1552125399.397 * * [simplify]: Extracting #4: cost 0 inf + 4090 1552125399.400 * * [simplify]: Extracting #5: cost 0 inf + 4010 1552125399.405 * [simplify]: Simplified to (* x (- (fma x 1/8 1/2) y)) 1552125399.405 * [simplify]: Simplified (2 1) to (λ (x y) (+ (* x (- (fma x 1/8 1/2) y)) (- (* x y) (* x y)))) 1552125399.406 * * * * [progress]: [ 14 / 14 ] simplifiying candidate # 1552125399.406 * [simplify]: Simplifying (- (+ (* 1/2 x) (* 1/8 (pow x 2))) (* x y)) 1552125399.406 * * [simplify]: iters left: 6 (11 enodes) 1552125399.412 * * [simplify]: iters left: 5 (43 enodes) 1552125399.425 * * [simplify]: iters left: 4 (72 enodes) 1552125399.447 * * [simplify]: iters left: 3 (126 enodes) 1552125399.482 * * [simplify]: iters left: 2 (210 enodes) 1552125399.531 * * [simplify]: iters left: 1 (273 enodes) 1552125399.607 * * [simplify]: Extracting #0: cost 1 inf + 0 1552125399.607 * * [simplify]: Extracting #1: cost 26 inf + 0 1552125399.608 * * [simplify]: Extracting #2: cost 47 inf + 186 1552125399.608 * * [simplify]: Extracting #3: cost 18 inf + 2690 1552125399.610 * * [simplify]: Extracting #4: cost 0 inf + 4090 1552125399.612 * * [simplify]: Extracting #5: cost 0 inf + 4010 1552125399.614 * [simplify]: Simplified to (* x (- (fma x 1/8 1/2) y)) 1552125399.614 * [simplify]: Simplified (2 1) to (λ (x y) (+ (* x (- (fma x 1/8 1/2) y)) (- (* x y) (* x y)))) 1552125399.614 * * * [progress]: adding candidates to table 1552125399.762 * * [progress]: iteration 4 / 4 1552125399.762 * * * [progress]: picking best candidate 1552125399.772 * * * * [pick]: Picked # 1552125399.772 * * * [progress]: localizing error 1552125399.783 * * * [progress]: generating rewritten candidates 1552125399.783 * * * * [progress]: [ 1 / 3 ] rewriting at (2) 1552125399.788 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1) 1552125399.804 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 2) 1552125399.807 * * * [progress]: generating series expansions 1552125399.807 * * * * [progress]: [ 1 / 3 ] generating series at (2) 1552125399.807 * [backup-simplify]: Simplify (log (/ (+ 1 (exp x)) (exp (* y x)))) into (log (/ (+ (exp x) 1) (exp (* x y)))) 1552125399.807 * [approximate]: Taking taylor expansion of (log (/ (+ (exp x) 1) (exp (* x y)))) in (x y) around 0 1552125399.807 * [taylor]: Taking taylor expansion of (log (/ (+ (exp x) 1) (exp (* x y)))) in y 1552125399.807 * [taylor]: Taking taylor expansion of (/ (+ (exp x) 1) (exp (* x y))) in y 1552125399.807 * [taylor]: Taking taylor expansion of (+ (exp x) 1) in y 1552125399.808 * [taylor]: Taking taylor expansion of (exp x) in y 1552125399.808 * [taylor]: Taking taylor expansion of x in y 1552125399.808 * [backup-simplify]: Simplify x into x 1552125399.808 * [backup-simplify]: Simplify (exp x) into (exp x) 1552125399.808 * [taylor]: Taking taylor expansion of 1 in y 1552125399.808 * [backup-simplify]: Simplify 1 into 1 1552125399.808 * [taylor]: Taking taylor expansion of (exp (* x y)) in y 1552125399.808 * [taylor]: Taking taylor expansion of (* x y) in y 1552125399.808 * [taylor]: Taking taylor expansion of x in y 1552125399.808 * [backup-simplify]: Simplify x into x 1552125399.808 * [taylor]: Taking taylor expansion of y in y 1552125399.808 * [backup-simplify]: Simplify 0 into 0 1552125399.808 * [backup-simplify]: Simplify 1 into 1 1552125399.808 * [backup-simplify]: Simplify (* x 0) into 0 1552125399.809 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 1552125399.809 * [backup-simplify]: Simplify (exp 0) into 1 1552125399.809 * [backup-simplify]: Simplify (+ (exp x) 1) into (+ (exp x) 1) 1552125399.809 * [backup-simplify]: Simplify (/ (+ (exp x) 1) 1) into (+ (exp x) 1) 1552125399.809 * [backup-simplify]: Simplify (log (+ (exp x) 1)) into (log (+ (exp x) 1)) 1552125399.809 * [taylor]: Taking taylor expansion of (log (/ (+ (exp x) 1) (exp (* x y)))) in x 1552125399.809 * [taylor]: Taking taylor expansion of (/ (+ (exp x) 1) (exp (* x y))) in x 1552125399.809 * [taylor]: Taking taylor expansion of (+ (exp x) 1) in x 1552125399.809 * [taylor]: Taking taylor expansion of (exp x) in x 1552125399.809 * [taylor]: Taking taylor expansion of x in x 1552125399.809 * [backup-simplify]: Simplify 0 into 0 1552125399.809 * [backup-simplify]: Simplify 1 into 1 1552125399.809 * [backup-simplify]: Simplify (exp 0) into 1 1552125399.809 * [taylor]: Taking taylor expansion of 1 in x 1552125399.809 * [backup-simplify]: Simplify 1 into 1 1552125399.809 * [taylor]: Taking taylor expansion of (exp (* x y)) in x 1552125399.809 * [taylor]: Taking taylor expansion of (* x y) in x 1552125399.809 * [taylor]: Taking taylor expansion of x in x 1552125399.809 * [backup-simplify]: Simplify 0 into 0 1552125399.809 * [backup-simplify]: Simplify 1 into 1 1552125399.809 * [taylor]: Taking taylor expansion of y in x 1552125399.809 * [backup-simplify]: Simplify y into y 1552125399.809 * [backup-simplify]: Simplify (* 0 y) into 0 1552125399.810 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 1552125399.810 * [backup-simplify]: Simplify (exp 0) into 1 1552125399.810 * [backup-simplify]: Simplify (+ 1 1) into 2 1552125399.811 * [backup-simplify]: Simplify (/ 2 1) into 2 1552125399.811 * [backup-simplify]: Simplify (log 2) into (log 2) 1552125399.811 * [taylor]: Taking taylor expansion of (log (/ (+ (exp x) 1) (exp (* x y)))) in x 1552125399.811 * [taylor]: Taking taylor expansion of (/ (+ (exp x) 1) (exp (* x y))) in x 1552125399.811 * [taylor]: Taking taylor expansion of (+ (exp x) 1) in x 1552125399.811 * [taylor]: Taking taylor expansion of (exp x) in x 1552125399.811 * [taylor]: Taking taylor expansion of x in x 1552125399.811 * [backup-simplify]: Simplify 0 into 0 1552125399.811 * [backup-simplify]: Simplify 1 into 1 1552125399.811 * [backup-simplify]: Simplify (exp 0) into 1 1552125399.811 * [taylor]: Taking taylor expansion of 1 in x 1552125399.811 * [backup-simplify]: Simplify 1 into 1 1552125399.811 * [taylor]: Taking taylor expansion of (exp (* x y)) in x 1552125399.812 * [taylor]: Taking taylor expansion of (* x y) in x 1552125399.812 * [taylor]: Taking taylor expansion of x in x 1552125399.812 * [backup-simplify]: Simplify 0 into 0 1552125399.812 * [backup-simplify]: Simplify 1 into 1 1552125399.812 * [taylor]: Taking taylor expansion of y in x 1552125399.812 * [backup-simplify]: Simplify y into y 1552125399.812 * [backup-simplify]: Simplify (* 0 y) into 0 1552125399.812 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 1552125399.812 * [backup-simplify]: Simplify (exp 0) into 1 1552125399.813 * [backup-simplify]: Simplify (+ 1 1) into 2 1552125399.813 * [backup-simplify]: Simplify (/ 2 1) into 2 1552125399.814 * [backup-simplify]: Simplify (log 2) into (log 2) 1552125399.814 * [taylor]: Taking taylor expansion of (log 2) in y 1552125399.814 * [taylor]: Taking taylor expansion of 2 in y 1552125399.814 * [backup-simplify]: Simplify 2 into 2 1552125399.814 * [backup-simplify]: Simplify (log 2) into (log 2) 1552125399.815 * [backup-simplify]: Simplify (log 2) into (log 2) 1552125399.816 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 1552125399.817 * [backup-simplify]: Simplify (+ 1 0) into 1 1552125399.817 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow y 1) 1)))) into y 1552125399.817 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* 2 (/ y 1)))) into (- 1 (* 2 y)) 1552125399.818 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 (- 1 (* 2 y))) 1)) (pow 2 1)))) 1) into (- 1/2 y) 1552125399.818 * [taylor]: Taking taylor expansion of (- 1/2 y) in y 1552125399.818 * [taylor]: Taking taylor expansion of 1/2 in y 1552125399.818 * [backup-simplify]: Simplify 1/2 into 1/2 1552125399.818 * [taylor]: Taking taylor expansion of y in y 1552125399.818 * [backup-simplify]: Simplify 0 into 0 1552125399.818 * [backup-simplify]: Simplify 1 into 1 1552125399.818 * [backup-simplify]: Simplify (- 0) into 0 1552125399.819 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 1552125399.819 * [backup-simplify]: Simplify 1/2 into 1/2 1552125399.820 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 2 1)))) 1) into 0 1552125399.820 * [backup-simplify]: Simplify 0 into 0 1552125399.822 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 1552125399.822 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 1552125399.823 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 1552125399.824 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow y 2) 2)) (* (/ (pow 0 1) 1)))) into (* 1/2 (pow y 2)) 1552125399.825 * [backup-simplify]: Simplify (- (/ 1/2 1) (+ (* 2 (/ (* 1/2 (pow y 2)) 1)) (* (- 1 (* 2 y)) (/ y 1)))) into (- (+ (pow y 2) 1/2) y) 1552125399.826 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 (- 1 (* 2 y))) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 (- (+ (pow y 2) 1/2) y)) 1)) (pow 2 1)))) 2) into 1/8 1552125399.826 * [taylor]: Taking taylor expansion of 1/8 in y 1552125399.826 * [backup-simplify]: Simplify 1/8 into 1/8 1552125399.826 * [backup-simplify]: Simplify 1/8 into 1/8 1552125399.827 * [backup-simplify]: Simplify (+ (* 1/8 (pow (* 1 x) 2)) (+ (* 1/2 (* 1 x)) (log 2))) into (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) 1552125399.827 * [backup-simplify]: Simplify (log (/ (+ 1 (exp (/ 1 x))) (exp (* (/ 1 y) (/ 1 x))))) into (log (/ (+ (exp (/ 1 x)) 1) (exp (/ 1 (* x y))))) 1552125399.827 * [approximate]: Taking taylor expansion of (log (/ (+ (exp (/ 1 x)) 1) (exp (/ 1 (* x y))))) in (x y) around 0 1552125399.827 * [taylor]: Taking taylor expansion of (log (/ (+ (exp (/ 1 x)) 1) (exp (/ 1 (* x y))))) in y 1552125399.827 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) 1) (exp (/ 1 (* x y)))) in y 1552125399.827 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in y 1552125399.827 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1552125399.827 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1552125399.827 * [taylor]: Taking taylor expansion of x in y 1552125399.827 * [backup-simplify]: Simplify x into x 1552125399.827 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1552125399.827 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1552125399.827 * [taylor]: Taking taylor expansion of 1 in y 1552125399.827 * [backup-simplify]: Simplify 1 into 1 1552125399.827 * [taylor]: Taking taylor expansion of (exp (/ 1 (* x y))) in y 1552125399.827 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 1552125399.827 * [taylor]: Taking taylor expansion of (* x y) in y 1552125399.827 * [taylor]: Taking taylor expansion of x in y 1552125399.827 * [backup-simplify]: Simplify x into x 1552125399.827 * [taylor]: Taking taylor expansion of y in y 1552125399.827 * [backup-simplify]: Simplify 0 into 0 1552125399.827 * [backup-simplify]: Simplify 1 into 1 1552125399.827 * [backup-simplify]: Simplify (* x 0) into 0 1552125399.828 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 1552125399.828 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1552125399.828 * [backup-simplify]: Simplify (exp (/ 1 (* x y))) into (exp (/ 1 (* x y))) 1552125399.828 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1) 1552125399.828 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) 1) (exp (/ 1 (* x y)))) into (/ (+ (exp (/ 1 x)) 1) (exp (/ 1 (* x y)))) 1552125399.828 * [backup-simplify]: Simplify (log (/ (+ (exp (/ 1 x)) 1) (exp (/ 1 (* x y))))) into (log (/ (+ (exp (/ 1 x)) 1) (exp (/ 1 (* x y))))) 1552125399.828 * [taylor]: Taking taylor expansion of (log (/ (+ (exp (/ 1 x)) 1) (exp (/ 1 (* x y))))) in x 1552125399.828 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) 1) (exp (/ 1 (* x y)))) in x 1552125399.828 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in x 1552125399.828 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1552125399.829 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1552125399.829 * [taylor]: Taking taylor expansion of x in x 1552125399.829 * [backup-simplify]: Simplify 0 into 0 1552125399.829 * [backup-simplify]: Simplify 1 into 1 1552125399.829 * [backup-simplify]: Simplify (/ 1 1) into 1 1552125399.829 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1552125399.829 * [taylor]: Taking taylor expansion of 1 in x 1552125399.829 * [backup-simplify]: Simplify 1 into 1 1552125399.829 * [taylor]: Taking taylor expansion of (exp (/ 1 (* x y))) in x 1552125399.829 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 1552125399.829 * [taylor]: Taking taylor expansion of (* x y) in x 1552125399.829 * [taylor]: Taking taylor expansion of x in x 1552125399.829 * [backup-simplify]: Simplify 0 into 0 1552125399.829 * [backup-simplify]: Simplify 1 into 1 1552125399.829 * [taylor]: Taking taylor expansion of y in x 1552125399.829 * [backup-simplify]: Simplify y into y 1552125399.829 * [backup-simplify]: Simplify (* 0 y) into 0 1552125399.830 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 1552125399.830 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1552125399.830 * [backup-simplify]: Simplify (exp (/ 1 (* x y))) into (exp (/ 1 (* x y))) 1552125399.830 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1) 1552125399.830 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) 1) (exp (/ 1 (* x y)))) into (/ (+ (exp (/ 1 x)) 1) (exp (/ 1 (* x y)))) 1552125399.830 * [backup-simplify]: Simplify (log (/ (+ (exp (/ 1 x)) 1) (exp (/ 1 (* x y))))) into (log (/ (+ (exp (/ 1 x)) 1) (exp (/ 1 (* x y))))) 1552125399.830 * [taylor]: Taking taylor expansion of (log (/ (+ (exp (/ 1 x)) 1) (exp (/ 1 (* x y))))) in x 1552125399.831 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) 1) (exp (/ 1 (* x y)))) in x 1552125399.831 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in x 1552125399.831 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1552125399.831 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1552125399.831 * [taylor]: Taking taylor expansion of x in x 1552125399.831 * [backup-simplify]: Simplify 0 into 0 1552125399.831 * [backup-simplify]: Simplify 1 into 1 1552125399.831 * [backup-simplify]: Simplify (/ 1 1) into 1 1552125399.831 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1552125399.831 * [taylor]: Taking taylor expansion of 1 in x 1552125399.831 * [backup-simplify]: Simplify 1 into 1 1552125399.831 * [taylor]: Taking taylor expansion of (exp (/ 1 (* x y))) in x 1552125399.831 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 1552125399.831 * [taylor]: Taking taylor expansion of (* x y) in x 1552125399.831 * [taylor]: Taking taylor expansion of x in x 1552125399.831 * [backup-simplify]: Simplify 0 into 0 1552125399.831 * [backup-simplify]: Simplify 1 into 1 1552125399.831 * [taylor]: Taking taylor expansion of y in x 1552125399.831 * [backup-simplify]: Simplify y into y 1552125399.831 * [backup-simplify]: Simplify (* 0 y) into 0 1552125399.832 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 1552125399.832 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1552125399.832 * [backup-simplify]: Simplify (exp (/ 1 (* x y))) into (exp (/ 1 (* x y))) 1552125399.832 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1) 1552125399.832 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) 1) (exp (/ 1 (* x y)))) into (/ (+ (exp (/ 1 x)) 1) (exp (/ 1 (* x y)))) 1552125399.832 * [backup-simplify]: Simplify (log (/ (+ (exp (/ 1 x)) 1) (exp (/ 1 (* x y))))) into (log (/ (+ (exp (/ 1 x)) 1) (exp (/ 1 (* x y))))) 1552125399.832 * [taylor]: Taking taylor expansion of (log (/ (+ (exp (/ 1 x)) 1) (exp (/ 1 (* x y))))) in y 1552125399.833 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) 1) (exp (/ 1 (* x y)))) in y 1552125399.833 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in y 1552125399.833 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1552125399.833 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1552125399.833 * [taylor]: Taking taylor expansion of x in y 1552125399.833 * [backup-simplify]: Simplify x into x 1552125399.833 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1552125399.833 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1552125399.833 * [taylor]: Taking taylor expansion of 1 in y 1552125399.833 * [backup-simplify]: Simplify 1 into 1 1552125399.833 * [taylor]: Taking taylor expansion of (exp (/ 1 (* x y))) in y 1552125399.833 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 1552125399.833 * [taylor]: Taking taylor expansion of (* x y) in y 1552125399.833 * [taylor]: Taking taylor expansion of x in y 1552125399.833 * [backup-simplify]: Simplify x into x 1552125399.833 * [taylor]: Taking taylor expansion of y in y 1552125399.833 * [backup-simplify]: Simplify 0 into 0 1552125399.833 * [backup-simplify]: Simplify 1 into 1 1552125399.833 * [backup-simplify]: Simplify (* x 0) into 0 1552125399.833 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 1552125399.833 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1552125399.834 * [backup-simplify]: Simplify (exp (/ 1 (* x y))) into (exp (/ 1 (* x y))) 1552125399.834 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1) 1552125399.834 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) 1) (exp (/ 1 (* x y)))) into (/ (+ (exp (/ 1 x)) 1) (exp (/ 1 (* x y)))) 1552125399.834 * [backup-simplify]: Simplify (log (/ (+ (exp (/ 1 x)) 1) (exp (/ 1 (* x y))))) into (log (/ (+ (exp (/ 1 x)) 1) (exp (/ 1 (* x y))))) 1552125399.834 * [backup-simplify]: Simplify (log (/ (+ (exp (/ 1 x)) 1) (exp (/ 1 (* x y))))) into (log (/ (+ (exp (/ 1 x)) 1) (exp (/ 1 (* x y))))) 1552125399.835 * [backup-simplify]: Simplify (+ 0 0) into 0 1552125399.835 * [backup-simplify]: Simplify (- (/ 0 (exp (/ 1 (* x y)))) (+ (* (/ (+ (exp (/ 1 x)) 1) (exp (/ 1 (* x y)))) (/ 0 (exp (/ 1 (* x y))))))) into 0 1552125399.836 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ (+ (exp (/ 1 x)) 1) (exp (/ 1 (* x y)))) 1)))) 1) into 0 1552125399.836 * [taylor]: Taking taylor expansion of 0 in y 1552125399.836 * [backup-simplify]: Simplify 0 into 0 1552125399.836 * [backup-simplify]: Simplify 0 into 0 1552125399.836 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 1552125399.837 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0 1552125399.837 * [backup-simplify]: Simplify (+ 0 0) into 0 1552125399.838 * [backup-simplify]: Simplify (- (/ 0 (exp (/ 1 (* x y)))) (+ (* (/ (+ (exp (/ 1 x)) 1) (exp (/ 1 (* x y)))) (/ 0 (exp (/ 1 (* x y))))))) into 0 1552125399.839 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ (+ (exp (/ 1 x)) 1) (exp (/ 1 (* x y)))) 1)))) 1) into 0 1552125399.839 * [backup-simplify]: Simplify 0 into 0 1552125399.839 * [backup-simplify]: Simplify (+ 0 0) into 0 1552125399.839 * [backup-simplify]: Simplify (- (/ 0 (exp (/ 1 (* x y)))) (+ (* (/ (+ (exp (/ 1 x)) 1) (exp (/ 1 (* x y)))) (/ 0 (exp (/ 1 (* x y))))) (* 0 (/ 0 (exp (/ 1 (* x y))))))) into 0 1552125399.841 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (/ (+ (exp (/ 1 x)) 1) (exp (/ 1 (* x y)))) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (/ (+ (exp (/ 1 x)) 1) (exp (/ 1 (* x y)))) 1)))) 2) into 0 1552125399.841 * [taylor]: Taking taylor expansion of 0 in y 1552125399.841 * [backup-simplify]: Simplify 0 into 0 1552125399.841 * [backup-simplify]: Simplify 0 into 0 1552125399.842 * [backup-simplify]: Simplify 0 into 0 1552125399.842 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 1552125399.843 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 1552125399.843 * [backup-simplify]: Simplify (+ 0 0) into 0 1552125399.844 * [backup-simplify]: Simplify (- (/ 0 (exp (/ 1 (* x y)))) (+ (* (/ (+ (exp (/ 1 x)) 1) (exp (/ 1 (* x y)))) (/ 0 (exp (/ 1 (* x y))))) (* 0 (/ 0 (exp (/ 1 (* x y))))))) into 0 1552125399.846 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (/ (+ (exp (/ 1 x)) 1) (exp (/ 1 (* x y)))) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (/ (+ (exp (/ 1 x)) 1) (exp (/ 1 (* x y)))) 1)))) 2) into 0 1552125399.846 * [backup-simplify]: Simplify 0 into 0 1552125399.846 * [backup-simplify]: Simplify (+ 0 0) into 0 1552125399.847 * [backup-simplify]: Simplify (- (/ 0 (exp (/ 1 (* x y)))) (+ (* (/ (+ (exp (/ 1 x)) 1) (exp (/ 1 (* x y)))) (/ 0 (exp (/ 1 (* x y))))) (* 0 (/ 0 (exp (/ 1 (* x y))))) (* 0 (/ 0 (exp (/ 1 (* x y))))))) into 0 1552125399.850 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (/ (+ (exp (/ 1 x)) 1) (exp (/ 1 (* x y)))) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (/ (+ (exp (/ 1 x)) 1) (exp (/ 1 (* x y)))) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (/ (+ (exp (/ 1 x)) 1) (exp (/ 1 (* x y)))) 1)))) 6) into 0 1552125399.850 * [taylor]: Taking taylor expansion of 0 in y 1552125399.850 * [backup-simplify]: Simplify 0 into 0 1552125399.850 * [backup-simplify]: Simplify 0 into 0 1552125399.850 * [backup-simplify]: Simplify (log (/ (+ (exp (/ 1 (/ 1 x))) 1) (exp (/ 1 (* (/ 1 x) (/ 1 y)))))) into (log (/ (+ (exp x) 1) (exp (* x y)))) 1552125399.850 * [backup-simplify]: Simplify (log (/ (+ 1 (exp (/ 1 (- x)))) (exp (* (/ 1 (- y)) (/ 1 (- x)))))) into (log (/ (+ (exp (/ -1 x)) 1) (exp (/ 1 (* x y))))) 1552125399.850 * [approximate]: Taking taylor expansion of (log (/ (+ (exp (/ -1 x)) 1) (exp (/ 1 (* x y))))) in (x y) around 0 1552125399.850 * [taylor]: Taking taylor expansion of (log (/ (+ (exp (/ -1 x)) 1) (exp (/ 1 (* x y))))) in y 1552125399.850 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ -1 x)) 1) (exp (/ 1 (* x y)))) in y 1552125399.850 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in y 1552125399.851 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1552125399.851 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1552125399.851 * [taylor]: Taking taylor expansion of -1 in y 1552125399.851 * [backup-simplify]: Simplify -1 into -1 1552125399.851 * [taylor]: Taking taylor expansion of x in y 1552125399.851 * [backup-simplify]: Simplify x into x 1552125399.851 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 1552125399.851 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1552125399.851 * [taylor]: Taking taylor expansion of 1 in y 1552125399.851 * [backup-simplify]: Simplify 1 into 1 1552125399.851 * [taylor]: Taking taylor expansion of (exp (/ 1 (* x y))) in y 1552125399.851 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 1552125399.851 * [taylor]: Taking taylor expansion of (* x y) in y 1552125399.851 * [taylor]: Taking taylor expansion of x in y 1552125399.851 * [backup-simplify]: Simplify x into x 1552125399.851 * [taylor]: Taking taylor expansion of y in y 1552125399.851 * [backup-simplify]: Simplify 0 into 0 1552125399.851 * [backup-simplify]: Simplify 1 into 1 1552125399.851 * [backup-simplify]: Simplify (* x 0) into 0 1552125399.851 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 1552125399.851 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1552125399.852 * [backup-simplify]: Simplify (exp (/ 1 (* x y))) into (exp (/ 1 (* x y))) 1552125399.852 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1) 1552125399.852 * [backup-simplify]: Simplify (/ (+ (exp (/ -1 x)) 1) (exp (/ 1 (* x y)))) into (/ (+ (exp (/ -1 x)) 1) (exp (/ 1 (* x y)))) 1552125399.852 * [backup-simplify]: Simplify (log (/ (+ (exp (/ -1 x)) 1) (exp (/ 1 (* x y))))) into (log (/ (+ (exp (/ -1 x)) 1) (exp (/ 1 (* x y))))) 1552125399.852 * [taylor]: Taking taylor expansion of (log (/ (+ (exp (/ -1 x)) 1) (exp (/ 1 (* x y))))) in x 1552125399.852 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ -1 x)) 1) (exp (/ 1 (* x y)))) in x 1552125399.852 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in x 1552125399.852 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1552125399.852 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1552125399.852 * [taylor]: Taking taylor expansion of -1 in x 1552125399.852 * [backup-simplify]: Simplify -1 into -1 1552125399.852 * [taylor]: Taking taylor expansion of x in x 1552125399.852 * [backup-simplify]: Simplify 0 into 0 1552125399.852 * [backup-simplify]: Simplify 1 into 1 1552125399.853 * [backup-simplify]: Simplify (/ -1 1) into -1 1552125399.853 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1552125399.853 * [taylor]: Taking taylor expansion of 1 in x 1552125399.853 * [backup-simplify]: Simplify 1 into 1 1552125399.853 * [taylor]: Taking taylor expansion of (exp (/ 1 (* x y))) in x 1552125399.853 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 1552125399.853 * [taylor]: Taking taylor expansion of (* x y) in x 1552125399.853 * [taylor]: Taking taylor expansion of x in x 1552125399.853 * [backup-simplify]: Simplify 0 into 0 1552125399.853 * [backup-simplify]: Simplify 1 into 1 1552125399.853 * [taylor]: Taking taylor expansion of y in x 1552125399.853 * [backup-simplify]: Simplify y into y 1552125399.853 * [backup-simplify]: Simplify (* 0 y) into 0 1552125399.854 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 1552125399.854 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1552125399.854 * [backup-simplify]: Simplify (exp (/ 1 (* x y))) into (exp (/ 1 (* x y))) 1552125399.854 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1) 1552125399.854 * [backup-simplify]: Simplify (/ (+ (exp (/ -1 x)) 1) (exp (/ 1 (* x y)))) into (/ (+ (exp (/ -1 x)) 1) (exp (/ 1 (* x y)))) 1552125399.854 * [backup-simplify]: Simplify (log (/ (+ (exp (/ -1 x)) 1) (exp (/ 1 (* x y))))) into (log (/ (+ (exp (/ -1 x)) 1) (exp (/ 1 (* x y))))) 1552125399.854 * [taylor]: Taking taylor expansion of (log (/ (+ (exp (/ -1 x)) 1) (exp (/ 1 (* x y))))) in x 1552125399.854 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ -1 x)) 1) (exp (/ 1 (* x y)))) in x 1552125399.854 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in x 1552125399.854 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1552125399.854 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1552125399.854 * [taylor]: Taking taylor expansion of -1 in x 1552125399.854 * [backup-simplify]: Simplify -1 into -1 1552125399.854 * [taylor]: Taking taylor expansion of x in x 1552125399.854 * [backup-simplify]: Simplify 0 into 0 1552125399.854 * [backup-simplify]: Simplify 1 into 1 1552125399.855 * [backup-simplify]: Simplify (/ -1 1) into -1 1552125399.855 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1552125399.855 * [taylor]: Taking taylor expansion of 1 in x 1552125399.855 * [backup-simplify]: Simplify 1 into 1 1552125399.855 * [taylor]: Taking taylor expansion of (exp (/ 1 (* x y))) in x 1552125399.855 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 1552125399.855 * [taylor]: Taking taylor expansion of (* x y) in x 1552125399.855 * [taylor]: Taking taylor expansion of x in x 1552125399.855 * [backup-simplify]: Simplify 0 into 0 1552125399.855 * [backup-simplify]: Simplify 1 into 1 1552125399.855 * [taylor]: Taking taylor expansion of y in x 1552125399.855 * [backup-simplify]: Simplify y into y 1552125399.855 * [backup-simplify]: Simplify (* 0 y) into 0 1552125399.856 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 1552125399.856 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1552125399.856 * [backup-simplify]: Simplify (exp (/ 1 (* x y))) into (exp (/ 1 (* x y))) 1552125399.856 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1) 1552125399.856 * [backup-simplify]: Simplify (/ (+ (exp (/ -1 x)) 1) (exp (/ 1 (* x y)))) into (/ (+ (exp (/ -1 x)) 1) (exp (/ 1 (* x y)))) 1552125399.856 * [backup-simplify]: Simplify (log (/ (+ (exp (/ -1 x)) 1) (exp (/ 1 (* x y))))) into (log (/ (+ (exp (/ -1 x)) 1) (exp (/ 1 (* x y))))) 1552125399.856 * [taylor]: Taking taylor expansion of (log (/ (+ (exp (/ -1 x)) 1) (exp (/ 1 (* x y))))) in y 1552125399.856 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ -1 x)) 1) (exp (/ 1 (* x y)))) in y 1552125399.856 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in y 1552125399.856 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1552125399.856 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1552125399.856 * [taylor]: Taking taylor expansion of -1 in y 1552125399.857 * [backup-simplify]: Simplify -1 into -1 1552125399.857 * [taylor]: Taking taylor expansion of x in y 1552125399.857 * [backup-simplify]: Simplify x into x 1552125399.857 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 1552125399.857 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1552125399.857 * [taylor]: Taking taylor expansion of 1 in y 1552125399.857 * [backup-simplify]: Simplify 1 into 1 1552125399.857 * [taylor]: Taking taylor expansion of (exp (/ 1 (* x y))) in y 1552125399.857 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 1552125399.857 * [taylor]: Taking taylor expansion of (* x y) in y 1552125399.857 * [taylor]: Taking taylor expansion of x in y 1552125399.857 * [backup-simplify]: Simplify x into x 1552125399.857 * [taylor]: Taking taylor expansion of y in y 1552125399.857 * [backup-simplify]: Simplify 0 into 0 1552125399.857 * [backup-simplify]: Simplify 1 into 1 1552125399.857 * [backup-simplify]: Simplify (* x 0) into 0 1552125399.857 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 1552125399.857 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1552125399.858 * [backup-simplify]: Simplify (exp (/ 1 (* x y))) into (exp (/ 1 (* x y))) 1552125399.858 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1) 1552125399.858 * [backup-simplify]: Simplify (/ (+ (exp (/ -1 x)) 1) (exp (/ 1 (* x y)))) into (/ (+ (exp (/ -1 x)) 1) (exp (/ 1 (* x y)))) 1552125399.858 * [backup-simplify]: Simplify (log (/ (+ (exp (/ -1 x)) 1) (exp (/ 1 (* x y))))) into (log (/ (+ (exp (/ -1 x)) 1) (exp (/ 1 (* x y))))) 1552125399.858 * [backup-simplify]: Simplify (log (/ (+ (exp (/ -1 x)) 1) (exp (/ 1 (* x y))))) into (log (/ (+ (exp (/ -1 x)) 1) (exp (/ 1 (* x y))))) 1552125399.859 * [backup-simplify]: Simplify (+ 0 0) into 0 1552125399.859 * [backup-simplify]: Simplify (- (/ 0 (exp (/ 1 (* x y)))) (+ (* (/ (+ (exp (/ -1 x)) 1) (exp (/ 1 (* x y)))) (/ 0 (exp (/ 1 (* x y))))))) into 0 1552125399.860 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ (+ (exp (/ -1 x)) 1) (exp (/ 1 (* x y)))) 1)))) 1) into 0 1552125399.860 * [taylor]: Taking taylor expansion of 0 in y 1552125399.860 * [backup-simplify]: Simplify 0 into 0 1552125399.860 * [backup-simplify]: Simplify 0 into 0 1552125399.860 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0 1552125399.861 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0 1552125399.861 * [backup-simplify]: Simplify (+ 0 0) into 0 1552125399.862 * [backup-simplify]: Simplify (- (/ 0 (exp (/ 1 (* x y)))) (+ (* (/ (+ (exp (/ -1 x)) 1) (exp (/ 1 (* x y)))) (/ 0 (exp (/ 1 (* x y))))))) into 0 1552125399.863 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ (+ (exp (/ -1 x)) 1) (exp (/ 1 (* x y)))) 1)))) 1) into 0 1552125399.863 * [backup-simplify]: Simplify 0 into 0 1552125399.863 * [backup-simplify]: Simplify (+ 0 0) into 0 1552125399.863 * [backup-simplify]: Simplify (- (/ 0 (exp (/ 1 (* x y)))) (+ (* (/ (+ (exp (/ -1 x)) 1) (exp (/ 1 (* x y)))) (/ 0 (exp (/ 1 (* x y))))) (* 0 (/ 0 (exp (/ 1 (* x y))))))) into 0 1552125399.865 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (/ (+ (exp (/ -1 x)) 1) (exp (/ 1 (* x y)))) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (/ (+ (exp (/ -1 x)) 1) (exp (/ 1 (* x y)))) 1)))) 2) into 0 1552125399.865 * [taylor]: Taking taylor expansion of 0 in y 1552125399.865 * [backup-simplify]: Simplify 0 into 0 1552125399.865 * [backup-simplify]: Simplify 0 into 0 1552125399.866 * [backup-simplify]: Simplify 0 into 0 1552125399.866 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 1552125399.867 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 1552125399.867 * [backup-simplify]: Simplify (+ 0 0) into 0 1552125399.868 * [backup-simplify]: Simplify (- (/ 0 (exp (/ 1 (* x y)))) (+ (* (/ (+ (exp (/ -1 x)) 1) (exp (/ 1 (* x y)))) (/ 0 (exp (/ 1 (* x y))))) (* 0 (/ 0 (exp (/ 1 (* x y))))))) into 0 1552125399.874 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (/ (+ (exp (/ -1 x)) 1) (exp (/ 1 (* x y)))) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (/ (+ (exp (/ -1 x)) 1) (exp (/ 1 (* x y)))) 1)))) 2) into 0 1552125399.874 * [backup-simplify]: Simplify 0 into 0 1552125399.875 * [backup-simplify]: Simplify (+ 0 0) into 0 1552125399.876 * [backup-simplify]: Simplify (- (/ 0 (exp (/ 1 (* x y)))) (+ (* (/ (+ (exp (/ -1 x)) 1) (exp (/ 1 (* x y)))) (/ 0 (exp (/ 1 (* x y))))) (* 0 (/ 0 (exp (/ 1 (* x y))))) (* 0 (/ 0 (exp (/ 1 (* x y))))))) into 0 1552125399.879 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (/ (+ (exp (/ -1 x)) 1) (exp (/ 1 (* x y)))) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (/ (+ (exp (/ -1 x)) 1) (exp (/ 1 (* x y)))) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (/ (+ (exp (/ -1 x)) 1) (exp (/ 1 (* x y)))) 1)))) 6) into 0 1552125399.879 * [taylor]: Taking taylor expansion of 0 in y 1552125399.879 * [backup-simplify]: Simplify 0 into 0 1552125399.879 * [backup-simplify]: Simplify 0 into 0 1552125399.879 * [backup-simplify]: Simplify (log (/ (+ (exp (/ -1 (/ 1 (- x)))) 1) (exp (/ 1 (* (/ 1 (- x)) (/ 1 (- y))))))) into (log (/ (+ (exp x) 1) (exp (* x y)))) 1552125399.879 * * * * [progress]: [ 2 / 3 ] generating series at (2 1) 1552125399.879 * [backup-simplify]: Simplify (/ (+ 1 (exp x)) (exp (* y x))) into (/ (+ (exp x) 1) (exp (* x y))) 1552125399.879 * [approximate]: Taking taylor expansion of (/ (+ (exp x) 1) (exp (* x y))) in (x y) around 0 1552125399.879 * [taylor]: Taking taylor expansion of (/ (+ (exp x) 1) (exp (* x y))) in y 1552125399.879 * [taylor]: Taking taylor expansion of (+ (exp x) 1) in y 1552125399.879 * [taylor]: Taking taylor expansion of (exp x) in y 1552125399.879 * [taylor]: Taking taylor expansion of x in y 1552125399.879 * [backup-simplify]: Simplify x into x 1552125399.879 * [backup-simplify]: Simplify (exp x) into (exp x) 1552125399.879 * [taylor]: Taking taylor expansion of 1 in y 1552125399.880 * [backup-simplify]: Simplify 1 into 1 1552125399.880 * [taylor]: Taking taylor expansion of (exp (* x y)) in y 1552125399.880 * [taylor]: Taking taylor expansion of (* x y) in y 1552125399.880 * [taylor]: Taking taylor expansion of x in y 1552125399.880 * [backup-simplify]: Simplify x into x 1552125399.880 * [taylor]: Taking taylor expansion of y in y 1552125399.880 * [backup-simplify]: Simplify 0 into 0 1552125399.880 * [backup-simplify]: Simplify 1 into 1 1552125399.880 * [backup-simplify]: Simplify (* x 0) into 0 1552125399.880 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 1552125399.880 * [backup-simplify]: Simplify (exp 0) into 1 1552125399.880 * [backup-simplify]: Simplify (+ (exp x) 1) into (+ (exp x) 1) 1552125399.880 * [backup-simplify]: Simplify (/ (+ (exp x) 1) 1) into (+ (exp x) 1) 1552125399.880 * [taylor]: Taking taylor expansion of (/ (+ (exp x) 1) (exp (* x y))) in x 1552125399.880 * [taylor]: Taking taylor expansion of (+ (exp x) 1) in x 1552125399.880 * [taylor]: Taking taylor expansion of (exp x) in x 1552125399.880 * [taylor]: Taking taylor expansion of x in x 1552125399.880 * [backup-simplify]: Simplify 0 into 0 1552125399.881 * [backup-simplify]: Simplify 1 into 1 1552125399.881 * [backup-simplify]: Simplify (exp 0) into 1 1552125399.881 * [taylor]: Taking taylor expansion of 1 in x 1552125399.881 * [backup-simplify]: Simplify 1 into 1 1552125399.881 * [taylor]: Taking taylor expansion of (exp (* x y)) in x 1552125399.881 * [taylor]: Taking taylor expansion of (* x y) in x 1552125399.881 * [taylor]: Taking taylor expansion of x in x 1552125399.881 * [backup-simplify]: Simplify 0 into 0 1552125399.881 * [backup-simplify]: Simplify 1 into 1 1552125399.881 * [taylor]: Taking taylor expansion of y in x 1552125399.881 * [backup-simplify]: Simplify y into y 1552125399.881 * [backup-simplify]: Simplify (* 0 y) into 0 1552125399.881 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 1552125399.881 * [backup-simplify]: Simplify (exp 0) into 1 1552125399.882 * [backup-simplify]: Simplify (+ 1 1) into 2 1552125399.882 * [backup-simplify]: Simplify (/ 2 1) into 2 1552125399.882 * [taylor]: Taking taylor expansion of (/ (+ (exp x) 1) (exp (* x y))) in x 1552125399.882 * [taylor]: Taking taylor expansion of (+ (exp x) 1) in x 1552125399.882 * [taylor]: Taking taylor expansion of (exp x) in x 1552125399.882 * [taylor]: Taking taylor expansion of x in x 1552125399.882 * [backup-simplify]: Simplify 0 into 0 1552125399.882 * [backup-simplify]: Simplify 1 into 1 1552125399.882 * [backup-simplify]: Simplify (exp 0) into 1 1552125399.883 * [taylor]: Taking taylor expansion of 1 in x 1552125399.883 * [backup-simplify]: Simplify 1 into 1 1552125399.883 * [taylor]: Taking taylor expansion of (exp (* x y)) in x 1552125399.883 * [taylor]: Taking taylor expansion of (* x y) in x 1552125399.883 * [taylor]: Taking taylor expansion of x in x 1552125399.883 * [backup-simplify]: Simplify 0 into 0 1552125399.883 * [backup-simplify]: Simplify 1 into 1 1552125399.883 * [taylor]: Taking taylor expansion of y in x 1552125399.883 * [backup-simplify]: Simplify y into y 1552125399.883 * [backup-simplify]: Simplify (* 0 y) into 0 1552125399.883 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 1552125399.883 * [backup-simplify]: Simplify (exp 0) into 1 1552125399.884 * [backup-simplify]: Simplify (+ 1 1) into 2 1552125399.884 * [backup-simplify]: Simplify (/ 2 1) into 2 1552125399.884 * [taylor]: Taking taylor expansion of 2 in y 1552125399.884 * [backup-simplify]: Simplify 2 into 2 1552125399.884 * [backup-simplify]: Simplify 2 into 2 1552125399.885 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 1552125399.886 * [backup-simplify]: Simplify (+ 1 0) into 1 1552125399.886 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow y 1) 1)))) into y 1552125399.886 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* 2 (/ y 1)))) into (- 1 (* 2 y)) 1552125399.886 * [taylor]: Taking taylor expansion of (- 1 (* 2 y)) in y 1552125399.886 * [taylor]: Taking taylor expansion of 1 in y 1552125399.886 * [backup-simplify]: Simplify 1 into 1 1552125399.886 * [taylor]: Taking taylor expansion of (* 2 y) in y 1552125399.886 * [taylor]: Taking taylor expansion of 2 in y 1552125399.886 * [backup-simplify]: Simplify 2 into 2 1552125399.887 * [taylor]: Taking taylor expansion of y in y 1552125399.887 * [backup-simplify]: Simplify 0 into 0 1552125399.887 * [backup-simplify]: Simplify 1 into 1 1552125399.887 * [backup-simplify]: Simplify (* 2 0) into 0 1552125399.887 * [backup-simplify]: Simplify (- 0) into 0 1552125399.888 * [backup-simplify]: Simplify (+ 1 0) into 1 1552125399.888 * [backup-simplify]: Simplify 1 into 1 1552125399.888 * [backup-simplify]: Simplify 0 into 0 1552125399.889 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 1552125399.890 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 1552125399.890 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 1552125399.891 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow y 2) 2)) (* (/ (pow 0 1) 1)))) into (* 1/2 (pow y 2)) 1552125399.891 * [backup-simplify]: Simplify (- (/ 1/2 1) (+ (* 2 (/ (* 1/2 (pow y 2)) 1)) (* (- 1 (* 2 y)) (/ y 1)))) into (- (+ (pow y 2) 1/2) y) 1552125399.891 * [taylor]: Taking taylor expansion of (- (+ (pow y 2) 1/2) y) in y 1552125399.891 * [taylor]: Taking taylor expansion of (+ (pow y 2) 1/2) in y 1552125399.891 * [taylor]: Taking taylor expansion of (pow y 2) in y 1552125399.891 * [taylor]: Taking taylor expansion of y in y 1552125399.891 * [backup-simplify]: Simplify 0 into 0 1552125399.891 * [backup-simplify]: Simplify 1 into 1 1552125399.891 * [taylor]: Taking taylor expansion of 1/2 in y 1552125399.891 * [backup-simplify]: Simplify 1/2 into 1/2 1552125399.891 * [taylor]: Taking taylor expansion of y in y 1552125399.891 * [backup-simplify]: Simplify 0 into 0 1552125399.891 * [backup-simplify]: Simplify 1 into 1 1552125399.892 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 1552125399.892 * [backup-simplify]: Simplify (- 0) into 0 1552125399.892 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 1552125399.892 * [backup-simplify]: Simplify 1/2 into 1/2 1552125399.892 * [backup-simplify]: Simplify (+ (* 1/2 (pow (* 1 x) 2)) (+ (* 1 (* 1 x)) 2)) into (+ x (+ (* 1/2 (pow x 2)) 2)) 1552125399.893 * [backup-simplify]: Simplify (/ (+ 1 (exp (/ 1 x))) (exp (* (/ 1 y) (/ 1 x)))) into (/ (+ (exp (/ 1 x)) 1) (exp (/ 1 (* x y)))) 1552125399.893 * [approximate]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) 1) (exp (/ 1 (* x y)))) in (x y) around 0 1552125399.893 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) 1) (exp (/ 1 (* x y)))) in y 1552125399.893 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in y 1552125399.893 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1552125399.893 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1552125399.893 * [taylor]: Taking taylor expansion of x in y 1552125399.893 * [backup-simplify]: Simplify x into x 1552125399.893 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1552125399.893 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1552125399.893 * [taylor]: Taking taylor expansion of 1 in y 1552125399.893 * [backup-simplify]: Simplify 1 into 1 1552125399.893 * [taylor]: Taking taylor expansion of (exp (/ 1 (* x y))) in y 1552125399.893 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 1552125399.893 * [taylor]: Taking taylor expansion of (* x y) in y 1552125399.893 * [taylor]: Taking taylor expansion of x in y 1552125399.893 * [backup-simplify]: Simplify x into x 1552125399.893 * [taylor]: Taking taylor expansion of y in y 1552125399.893 * [backup-simplify]: Simplify 0 into 0 1552125399.893 * [backup-simplify]: Simplify 1 into 1 1552125399.893 * [backup-simplify]: Simplify (* x 0) into 0 1552125399.893 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 1552125399.893 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1552125399.893 * [backup-simplify]: Simplify (exp (/ 1 (* x y))) into (exp (/ 1 (* x y))) 1552125399.894 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1) 1552125399.894 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) 1) (exp (/ 1 (* x y)))) into (/ (+ (exp (/ 1 x)) 1) (exp (/ 1 (* x y)))) 1552125399.894 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) 1) (exp (/ 1 (* x y)))) in x 1552125399.894 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in x 1552125399.894 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1552125399.894 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1552125399.894 * [taylor]: Taking taylor expansion of x in x 1552125399.894 * [backup-simplify]: Simplify 0 into 0 1552125399.894 * [backup-simplify]: Simplify 1 into 1 1552125399.894 * [backup-simplify]: Simplify (/ 1 1) into 1 1552125399.894 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1552125399.894 * [taylor]: Taking taylor expansion of 1 in x 1552125399.894 * [backup-simplify]: Simplify 1 into 1 1552125399.894 * [taylor]: Taking taylor expansion of (exp (/ 1 (* x y))) in x 1552125399.894 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 1552125399.894 * [taylor]: Taking taylor expansion of (* x y) in x 1552125399.894 * [taylor]: Taking taylor expansion of x in x 1552125399.894 * [backup-simplify]: Simplify 0 into 0 1552125399.894 * [backup-simplify]: Simplify 1 into 1 1552125399.894 * [taylor]: Taking taylor expansion of y in x 1552125399.894 * [backup-simplify]: Simplify y into y 1552125399.894 * [backup-simplify]: Simplify (* 0 y) into 0 1552125399.895 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 1552125399.895 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1552125399.895 * [backup-simplify]: Simplify (exp (/ 1 (* x y))) into (exp (/ 1 (* x y))) 1552125399.895 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1) 1552125399.895 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) 1) (exp (/ 1 (* x y)))) into (/ (+ (exp (/ 1 x)) 1) (exp (/ 1 (* x y)))) 1552125399.895 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) 1) (exp (/ 1 (* x y)))) in x 1552125399.895 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in x 1552125399.895 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1552125399.895 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1552125399.895 * [taylor]: Taking taylor expansion of x in x 1552125399.895 * [backup-simplify]: Simplify 0 into 0 1552125399.895 * [backup-simplify]: Simplify 1 into 1 1552125399.895 * [backup-simplify]: Simplify (/ 1 1) into 1 1552125399.895 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1552125399.895 * [taylor]: Taking taylor expansion of 1 in x 1552125399.895 * [backup-simplify]: Simplify 1 into 1 1552125399.895 * [taylor]: Taking taylor expansion of (exp (/ 1 (* x y))) in x 1552125399.895 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 1552125399.895 * [taylor]: Taking taylor expansion of (* x y) in x 1552125399.895 * [taylor]: Taking taylor expansion of x in x 1552125399.895 * [backup-simplify]: Simplify 0 into 0 1552125399.895 * [backup-simplify]: Simplify 1 into 1 1552125399.895 * [taylor]: Taking taylor expansion of y in x 1552125399.895 * [backup-simplify]: Simplify y into y 1552125399.895 * [backup-simplify]: Simplify (* 0 y) into 0 1552125399.896 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 1552125399.896 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1552125399.896 * [backup-simplify]: Simplify (exp (/ 1 (* x y))) into (exp (/ 1 (* x y))) 1552125399.896 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1) 1552125399.896 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) 1) (exp (/ 1 (* x y)))) into (/ (+ (exp (/ 1 x)) 1) (exp (/ 1 (* x y)))) 1552125399.896 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) 1) (exp (/ 1 (* x y)))) in y 1552125399.896 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in y 1552125399.896 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1552125399.896 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1552125399.896 * [taylor]: Taking taylor expansion of x in y 1552125399.896 * [backup-simplify]: Simplify x into x 1552125399.896 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1552125399.896 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1552125399.896 * [taylor]: Taking taylor expansion of 1 in y 1552125399.896 * [backup-simplify]: Simplify 1 into 1 1552125399.896 * [taylor]: Taking taylor expansion of (exp (/ 1 (* x y))) in y 1552125399.896 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 1552125399.896 * [taylor]: Taking taylor expansion of (* x y) in y 1552125399.896 * [taylor]: Taking taylor expansion of x in y 1552125399.896 * [backup-simplify]: Simplify x into x 1552125399.896 * [taylor]: Taking taylor expansion of y in y 1552125399.896 * [backup-simplify]: Simplify 0 into 0 1552125399.896 * [backup-simplify]: Simplify 1 into 1 1552125399.896 * [backup-simplify]: Simplify (* x 0) into 0 1552125399.897 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 1552125399.897 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1552125399.897 * [backup-simplify]: Simplify (exp (/ 1 (* x y))) into (exp (/ 1 (* x y))) 1552125399.897 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1) 1552125399.897 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) 1) (exp (/ 1 (* x y)))) into (/ (+ (exp (/ 1 x)) 1) (exp (/ 1 (* x y)))) 1552125399.897 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) 1) (exp (/ 1 (* x y)))) into (/ (+ (exp (/ 1 x)) 1) (exp (/ 1 (* x y)))) 1552125399.897 * [backup-simplify]: Simplify (+ 0 0) into 0 1552125399.898 * [backup-simplify]: Simplify (- (/ 0 (exp (/ 1 (* x y)))) (+ (* (/ (+ (exp (/ 1 x)) 1) (exp (/ 1 (* x y)))) (/ 0 (exp (/ 1 (* x y))))))) into 0 1552125399.898 * [taylor]: Taking taylor expansion of 0 in y 1552125399.898 * [backup-simplify]: Simplify 0 into 0 1552125399.898 * [backup-simplify]: Simplify 0 into 0 1552125399.898 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 1552125399.898 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0 1552125399.899 * [backup-simplify]: Simplify (+ 0 0) into 0 1552125399.899 * [backup-simplify]: Simplify (- (/ 0 (exp (/ 1 (* x y)))) (+ (* (/ (+ (exp (/ 1 x)) 1) (exp (/ 1 (* x y)))) (/ 0 (exp (/ 1 (* x y))))))) into 0 1552125399.899 * [backup-simplify]: Simplify 0 into 0 1552125399.899 * [backup-simplify]: Simplify (+ 0 0) into 0 1552125399.899 * [backup-simplify]: Simplify (- (/ 0 (exp (/ 1 (* x y)))) (+ (* (/ (+ (exp (/ 1 x)) 1) (exp (/ 1 (* x y)))) (/ 0 (exp (/ 1 (* x y))))) (* 0 (/ 0 (exp (/ 1 (* x y))))))) into 0 1552125399.899 * [taylor]: Taking taylor expansion of 0 in y 1552125399.899 * [backup-simplify]: Simplify 0 into 0 1552125399.899 * [backup-simplify]: Simplify 0 into 0 1552125399.899 * [backup-simplify]: Simplify 0 into 0 1552125399.900 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 1552125399.900 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 1552125399.901 * [backup-simplify]: Simplify (+ 0 0) into 0 1552125399.901 * [backup-simplify]: Simplify (- (/ 0 (exp (/ 1 (* x y)))) (+ (* (/ (+ (exp (/ 1 x)) 1) (exp (/ 1 (* x y)))) (/ 0 (exp (/ 1 (* x y))))) (* 0 (/ 0 (exp (/ 1 (* x y))))))) into 0 1552125399.901 * [backup-simplify]: Simplify 0 into 0 1552125399.901 * [backup-simplify]: Simplify (+ 0 0) into 0 1552125399.902 * [backup-simplify]: Simplify (- (/ 0 (exp (/ 1 (* x y)))) (+ (* (/ (+ (exp (/ 1 x)) 1) (exp (/ 1 (* x y)))) (/ 0 (exp (/ 1 (* x y))))) (* 0 (/ 0 (exp (/ 1 (* x y))))) (* 0 (/ 0 (exp (/ 1 (* x y))))))) into 0 1552125399.902 * [taylor]: Taking taylor expansion of 0 in y 1552125399.902 * [backup-simplify]: Simplify 0 into 0 1552125399.902 * [backup-simplify]: Simplify 0 into 0 1552125399.902 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 (/ 1 x))) 1) (exp (/ 1 (* (/ 1 x) (/ 1 y))))) into (/ (+ (exp x) 1) (exp (* x y))) 1552125399.902 * [backup-simplify]: Simplify (/ (+ 1 (exp (/ 1 (- x)))) (exp (* (/ 1 (- y)) (/ 1 (- x))))) into (/ (+ (exp (/ -1 x)) 1) (exp (/ 1 (* x y)))) 1552125399.902 * [approximate]: Taking taylor expansion of (/ (+ (exp (/ -1 x)) 1) (exp (/ 1 (* x y)))) in (x y) around 0 1552125399.902 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ -1 x)) 1) (exp (/ 1 (* x y)))) in y 1552125399.902 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in y 1552125399.902 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1552125399.902 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1552125399.902 * [taylor]: Taking taylor expansion of -1 in y 1552125399.902 * [backup-simplify]: Simplify -1 into -1 1552125399.902 * [taylor]: Taking taylor expansion of x in y 1552125399.902 * [backup-simplify]: Simplify x into x 1552125399.902 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 1552125399.902 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1552125399.902 * [taylor]: Taking taylor expansion of 1 in y 1552125399.902 * [backup-simplify]: Simplify 1 into 1 1552125399.902 * [taylor]: Taking taylor expansion of (exp (/ 1 (* x y))) in y 1552125399.902 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 1552125399.902 * [taylor]: Taking taylor expansion of (* x y) in y 1552125399.902 * [taylor]: Taking taylor expansion of x in y 1552125399.902 * [backup-simplify]: Simplify x into x 1552125399.902 * [taylor]: Taking taylor expansion of y in y 1552125399.902 * [backup-simplify]: Simplify 0 into 0 1552125399.902 * [backup-simplify]: Simplify 1 into 1 1552125399.902 * [backup-simplify]: Simplify (* x 0) into 0 1552125399.903 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 1552125399.903 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1552125399.903 * [backup-simplify]: Simplify (exp (/ 1 (* x y))) into (exp (/ 1 (* x y))) 1552125399.903 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1) 1552125399.903 * [backup-simplify]: Simplify (/ (+ (exp (/ -1 x)) 1) (exp (/ 1 (* x y)))) into (/ (+ (exp (/ -1 x)) 1) (exp (/ 1 (* x y)))) 1552125399.903 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ -1 x)) 1) (exp (/ 1 (* x y)))) in x 1552125399.903 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in x 1552125399.903 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1552125399.903 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1552125399.903 * [taylor]: Taking taylor expansion of -1 in x 1552125399.903 * [backup-simplify]: Simplify -1 into -1 1552125399.903 * [taylor]: Taking taylor expansion of x in x 1552125399.903 * [backup-simplify]: Simplify 0 into 0 1552125399.903 * [backup-simplify]: Simplify 1 into 1 1552125399.903 * [backup-simplify]: Simplify (/ -1 1) into -1 1552125399.903 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1552125399.904 * [taylor]: Taking taylor expansion of 1 in x 1552125399.904 * [backup-simplify]: Simplify 1 into 1 1552125399.904 * [taylor]: Taking taylor expansion of (exp (/ 1 (* x y))) in x 1552125399.904 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 1552125399.904 * [taylor]: Taking taylor expansion of (* x y) in x 1552125399.904 * [taylor]: Taking taylor expansion of x in x 1552125399.904 * [backup-simplify]: Simplify 0 into 0 1552125399.904 * [backup-simplify]: Simplify 1 into 1 1552125399.904 * [taylor]: Taking taylor expansion of y in x 1552125399.904 * [backup-simplify]: Simplify y into y 1552125399.904 * [backup-simplify]: Simplify (* 0 y) into 0 1552125399.904 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 1552125399.904 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1552125399.904 * [backup-simplify]: Simplify (exp (/ 1 (* x y))) into (exp (/ 1 (* x y))) 1552125399.904 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1) 1552125399.904 * [backup-simplify]: Simplify (/ (+ (exp (/ -1 x)) 1) (exp (/ 1 (* x y)))) into (/ (+ (exp (/ -1 x)) 1) (exp (/ 1 (* x y)))) 1552125399.904 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ -1 x)) 1) (exp (/ 1 (* x y)))) in x 1552125399.904 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in x 1552125399.904 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1552125399.904 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1552125399.904 * [taylor]: Taking taylor expansion of -1 in x 1552125399.904 * [backup-simplify]: Simplify -1 into -1 1552125399.904 * [taylor]: Taking taylor expansion of x in x 1552125399.904 * [backup-simplify]: Simplify 0 into 0 1552125399.904 * [backup-simplify]: Simplify 1 into 1 1552125399.905 * [backup-simplify]: Simplify (/ -1 1) into -1 1552125399.905 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1552125399.905 * [taylor]: Taking taylor expansion of 1 in x 1552125399.905 * [backup-simplify]: Simplify 1 into 1 1552125399.905 * [taylor]: Taking taylor expansion of (exp (/ 1 (* x y))) in x 1552125399.905 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 1552125399.905 * [taylor]: Taking taylor expansion of (* x y) in x 1552125399.905 * [taylor]: Taking taylor expansion of x in x 1552125399.905 * [backup-simplify]: Simplify 0 into 0 1552125399.905 * [backup-simplify]: Simplify 1 into 1 1552125399.905 * [taylor]: Taking taylor expansion of y in x 1552125399.905 * [backup-simplify]: Simplify y into y 1552125399.905 * [backup-simplify]: Simplify (* 0 y) into 0 1552125399.905 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 1552125399.905 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1552125399.905 * [backup-simplify]: Simplify (exp (/ 1 (* x y))) into (exp (/ 1 (* x y))) 1552125399.905 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1) 1552125399.905 * [backup-simplify]: Simplify (/ (+ (exp (/ -1 x)) 1) (exp (/ 1 (* x y)))) into (/ (+ (exp (/ -1 x)) 1) (exp (/ 1 (* x y)))) 1552125399.906 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ -1 x)) 1) (exp (/ 1 (* x y)))) in y 1552125399.906 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in y 1552125399.906 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1552125399.906 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1552125399.906 * [taylor]: Taking taylor expansion of -1 in y 1552125399.906 * [backup-simplify]: Simplify -1 into -1 1552125399.906 * [taylor]: Taking taylor expansion of x in y 1552125399.906 * [backup-simplify]: Simplify x into x 1552125399.906 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 1552125399.906 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1552125399.906 * [taylor]: Taking taylor expansion of 1 in y 1552125399.906 * [backup-simplify]: Simplify 1 into 1 1552125399.906 * [taylor]: Taking taylor expansion of (exp (/ 1 (* x y))) in y 1552125399.906 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 1552125399.906 * [taylor]: Taking taylor expansion of (* x y) in y 1552125399.906 * [taylor]: Taking taylor expansion of x in y 1552125399.906 * [backup-simplify]: Simplify x into x 1552125399.906 * [taylor]: Taking taylor expansion of y in y 1552125399.906 * [backup-simplify]: Simplify 0 into 0 1552125399.906 * [backup-simplify]: Simplify 1 into 1 1552125399.906 * [backup-simplify]: Simplify (* x 0) into 0 1552125399.906 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 1552125399.906 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1552125399.906 * [backup-simplify]: Simplify (exp (/ 1 (* x y))) into (exp (/ 1 (* x y))) 1552125399.906 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1) 1552125399.906 * [backup-simplify]: Simplify (/ (+ (exp (/ -1 x)) 1) (exp (/ 1 (* x y)))) into (/ (+ (exp (/ -1 x)) 1) (exp (/ 1 (* x y)))) 1552125399.907 * [backup-simplify]: Simplify (/ (+ (exp (/ -1 x)) 1) (exp (/ 1 (* x y)))) into (/ (+ (exp (/ -1 x)) 1) (exp (/ 1 (* x y)))) 1552125399.907 * [backup-simplify]: Simplify (+ 0 0) into 0 1552125399.907 * [backup-simplify]: Simplify (- (/ 0 (exp (/ 1 (* x y)))) (+ (* (/ (+ (exp (/ -1 x)) 1) (exp (/ 1 (* x y)))) (/ 0 (exp (/ 1 (* x y))))))) into 0 1552125399.907 * [taylor]: Taking taylor expansion of 0 in y 1552125399.907 * [backup-simplify]: Simplify 0 into 0 1552125399.907 * [backup-simplify]: Simplify 0 into 0 1552125399.907 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0 1552125399.908 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0 1552125399.908 * [backup-simplify]: Simplify (+ 0 0) into 0 1552125399.908 * [backup-simplify]: Simplify (- (/ 0 (exp (/ 1 (* x y)))) (+ (* (/ (+ (exp (/ -1 x)) 1) (exp (/ 1 (* x y)))) (/ 0 (exp (/ 1 (* x y))))))) into 0 1552125399.908 * [backup-simplify]: Simplify 0 into 0 1552125399.908 * [backup-simplify]: Simplify (+ 0 0) into 0 1552125399.909 * [backup-simplify]: Simplify (- (/ 0 (exp (/ 1 (* x y)))) (+ (* (/ (+ (exp (/ -1 x)) 1) (exp (/ 1 (* x y)))) (/ 0 (exp (/ 1 (* x y))))) (* 0 (/ 0 (exp (/ 1 (* x y))))))) into 0 1552125399.909 * [taylor]: Taking taylor expansion of 0 in y 1552125399.909 * [backup-simplify]: Simplify 0 into 0 1552125399.909 * [backup-simplify]: Simplify 0 into 0 1552125399.909 * [backup-simplify]: Simplify 0 into 0 1552125399.909 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 1552125399.910 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 1552125399.910 * [backup-simplify]: Simplify (+ 0 0) into 0 1552125399.910 * [backup-simplify]: Simplify (- (/ 0 (exp (/ 1 (* x y)))) (+ (* (/ (+ (exp (/ -1 x)) 1) (exp (/ 1 (* x y)))) (/ 0 (exp (/ 1 (* x y))))) (* 0 (/ 0 (exp (/ 1 (* x y))))))) into 0 1552125399.910 * [backup-simplify]: Simplify 0 into 0 1552125399.911 * [backup-simplify]: Simplify (+ 0 0) into 0 1552125399.911 * [backup-simplify]: Simplify (- (/ 0 (exp (/ 1 (* x y)))) (+ (* (/ (+ (exp (/ -1 x)) 1) (exp (/ 1 (* x y)))) (/ 0 (exp (/ 1 (* x y))))) (* 0 (/ 0 (exp (/ 1 (* x y))))) (* 0 (/ 0 (exp (/ 1 (* x y))))))) into 0 1552125399.911 * [taylor]: Taking taylor expansion of 0 in y 1552125399.911 * [backup-simplify]: Simplify 0 into 0 1552125399.911 * [backup-simplify]: Simplify 0 into 0 1552125399.911 * [backup-simplify]: Simplify (/ (+ (exp (/ -1 (/ 1 (- x)))) 1) (exp (/ 1 (* (/ 1 (- x)) (/ 1 (- y)))))) into (/ (+ (exp x) 1) (exp (* x y))) 1552125399.911 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 2) 1552125399.912 * [backup-simplify]: Simplify (exp (* y x)) into (exp (* x y)) 1552125399.912 * [approximate]: Taking taylor expansion of (exp (* x y)) in (y x) around 0 1552125399.912 * [taylor]: Taking taylor expansion of (exp (* x y)) in x 1552125399.912 * [taylor]: Taking taylor expansion of (* x y) in x 1552125399.912 * [taylor]: Taking taylor expansion of x in x 1552125399.912 * [backup-simplify]: Simplify 0 into 0 1552125399.912 * [backup-simplify]: Simplify 1 into 1 1552125399.912 * [taylor]: Taking taylor expansion of y in x 1552125399.912 * [backup-simplify]: Simplify y into y 1552125399.912 * [backup-simplify]: Simplify (* 0 y) into 0 1552125399.912 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 1552125399.912 * [backup-simplify]: Simplify (exp 0) into 1 1552125399.912 * [taylor]: Taking taylor expansion of (exp (* x y)) in y 1552125399.912 * [taylor]: Taking taylor expansion of (* x y) in y 1552125399.912 * [taylor]: Taking taylor expansion of x in y 1552125399.912 * [backup-simplify]: Simplify x into x 1552125399.912 * [taylor]: Taking taylor expansion of y in y 1552125399.912 * [backup-simplify]: Simplify 0 into 0 1552125399.912 * [backup-simplify]: Simplify 1 into 1 1552125399.912 * [backup-simplify]: Simplify (* x 0) into 0 1552125399.913 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 1552125399.913 * [backup-simplify]: Simplify (exp 0) into 1 1552125399.913 * [taylor]: Taking taylor expansion of (exp (* x y)) in y 1552125399.913 * [taylor]: Taking taylor expansion of (* x y) in y 1552125399.913 * [taylor]: Taking taylor expansion of x in y 1552125399.913 * [backup-simplify]: Simplify x into x 1552125399.913 * [taylor]: Taking taylor expansion of y in y 1552125399.913 * [backup-simplify]: Simplify 0 into 0 1552125399.913 * [backup-simplify]: Simplify 1 into 1 1552125399.913 * [backup-simplify]: Simplify (* x 0) into 0 1552125399.913 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 1552125399.913 * [backup-simplify]: Simplify (exp 0) into 1 1552125399.913 * [taylor]: Taking taylor expansion of 1 in x 1552125399.913 * [backup-simplify]: Simplify 1 into 1 1552125399.913 * [backup-simplify]: Simplify 1 into 1 1552125399.913 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow x 1) 1)))) into x 1552125399.914 * [taylor]: Taking taylor expansion of x in x 1552125399.914 * [backup-simplify]: Simplify 0 into 0 1552125399.914 * [backup-simplify]: Simplify 1 into 1 1552125399.914 * [backup-simplify]: Simplify 0 into 0 1552125399.914 * [backup-simplify]: Simplify 0 into 0 1552125399.914 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 1) (* 0 0))) into 0 1552125399.915 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow x 2) 2)) (* (/ (pow 0 1) 1)))) into (* 1/2 (pow x 2)) 1552125399.915 * [taylor]: Taking taylor expansion of (* 1/2 (pow x 2)) in x 1552125399.915 * [taylor]: Taking taylor expansion of 1/2 in x 1552125399.915 * [backup-simplify]: Simplify 1/2 into 1/2 1552125399.915 * [taylor]: Taking taylor expansion of (pow x 2) in x 1552125399.915 * [taylor]: Taking taylor expansion of x in x 1552125399.915 * [backup-simplify]: Simplify 0 into 0 1552125399.915 * [backup-simplify]: Simplify 1 into 1 1552125399.915 * [backup-simplify]: Simplify 1 into 1 1552125399.915 * [backup-simplify]: Simplify 0 into 0 1552125399.915 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1552125399.917 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow x 3) 6)) (* (/ (pow x 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into (* 1/6 (pow x 3)) 1552125399.917 * [taylor]: Taking taylor expansion of (* 1/6 (pow x 3)) in x 1552125399.917 * [taylor]: Taking taylor expansion of 1/6 in x 1552125399.917 * [backup-simplify]: Simplify 1/6 into 1/6 1552125399.917 * [taylor]: Taking taylor expansion of (pow x 3) in x 1552125399.917 * [taylor]: Taking taylor expansion of x in x 1552125399.917 * [backup-simplify]: Simplify 0 into 0 1552125399.917 * [backup-simplify]: Simplify 1 into 1 1552125399.917 * [backup-simplify]: Simplify 0 into 0 1552125399.917 * [backup-simplify]: Simplify 0 into 0 1552125399.918 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 1552125399.921 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow x 4) 24)) (* (/ (pow x 2) 2) (/ (pow 0 1) 1)) (* (/ (pow x 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into (* 1/24 (pow x 4)) 1552125399.921 * [taylor]: Taking taylor expansion of (* 1/24 (pow x 4)) in x 1552125399.921 * [taylor]: Taking taylor expansion of 1/24 in x 1552125399.921 * [backup-simplify]: Simplify 1/24 into 1/24 1552125399.921 * [taylor]: Taking taylor expansion of (pow x 4) in x 1552125399.921 * [taylor]: Taking taylor expansion of x in x 1552125399.921 * [backup-simplify]: Simplify 0 into 0 1552125399.921 * [backup-simplify]: Simplify 1 into 1 1552125399.921 * [backup-simplify]: Simplify (* 1 1) into 1 1552125399.922 * [backup-simplify]: Simplify (* 1/2 1) into 1/2 1552125399.922 * [backup-simplify]: Simplify 1/2 into 1/2 1552125399.922 * [backup-simplify]: Simplify (+ (* 1/2 (pow (* x y) 2)) (+ (* 1 (* x y)) 1)) into (+ (* 1/2 (* (pow x 2) (pow y 2))) (+ 1 (* x y))) 1552125399.922 * [backup-simplify]: Simplify (exp (* (/ 1 y) (/ 1 x))) into (exp (/ 1 (* x y))) 1552125399.922 * [approximate]: Taking taylor expansion of (exp (/ 1 (* x y))) in (y x) around 0 1552125399.922 * [taylor]: Taking taylor expansion of (exp (/ 1 (* x y))) in x 1552125399.922 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 1552125399.922 * [taylor]: Taking taylor expansion of (* x y) in x 1552125399.922 * [taylor]: Taking taylor expansion of x in x 1552125399.923 * [backup-simplify]: Simplify 0 into 0 1552125399.923 * [backup-simplify]: Simplify 1 into 1 1552125399.923 * [taylor]: Taking taylor expansion of y in x 1552125399.923 * [backup-simplify]: Simplify y into y 1552125399.923 * [backup-simplify]: Simplify (* 0 y) into 0 1552125399.923 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 1552125399.923 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1552125399.923 * [backup-simplify]: Simplify (exp (/ 1 (* x y))) into (exp (/ 1 (* x y))) 1552125399.923 * [taylor]: Taking taylor expansion of (exp (/ 1 (* x y))) in y 1552125399.923 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 1552125399.923 * [taylor]: Taking taylor expansion of (* x y) in y 1552125399.923 * [taylor]: Taking taylor expansion of x in y 1552125399.923 * [backup-simplify]: Simplify x into x 1552125399.923 * [taylor]: Taking taylor expansion of y in y 1552125399.923 * [backup-simplify]: Simplify 0 into 0 1552125399.923 * [backup-simplify]: Simplify 1 into 1 1552125399.924 * [backup-simplify]: Simplify (* x 0) into 0 1552125399.924 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 1552125399.924 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1552125399.924 * [backup-simplify]: Simplify (exp (/ 1 (* x y))) into (exp (/ 1 (* x y))) 1552125399.924 * [taylor]: Taking taylor expansion of (exp (/ 1 (* x y))) in y 1552125399.924 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 1552125399.924 * [taylor]: Taking taylor expansion of (* x y) in y 1552125399.924 * [taylor]: Taking taylor expansion of x in y 1552125399.924 * [backup-simplify]: Simplify x into x 1552125399.924 * [taylor]: Taking taylor expansion of y in y 1552125399.924 * [backup-simplify]: Simplify 0 into 0 1552125399.924 * [backup-simplify]: Simplify 1 into 1 1552125399.924 * [backup-simplify]: Simplify (* x 0) into 0 1552125399.925 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 1552125399.925 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1552125399.925 * [backup-simplify]: Simplify (exp (/ 1 (* x y))) into (exp (/ 1 (* x y))) 1552125399.925 * [taylor]: Taking taylor expansion of (exp (/ 1 (* x y))) in x 1552125399.925 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 1552125399.925 * [taylor]: Taking taylor expansion of (* x y) in x 1552125399.925 * [taylor]: Taking taylor expansion of x in x 1552125399.925 * [backup-simplify]: Simplify 0 into 0 1552125399.925 * [backup-simplify]: Simplify 1 into 1 1552125399.925 * [taylor]: Taking taylor expansion of y in x 1552125399.925 * [backup-simplify]: Simplify y into y 1552125399.925 * [backup-simplify]: Simplify (* 0 y) into 0 1552125399.926 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 1552125399.926 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1552125399.926 * [backup-simplify]: Simplify (exp (/ 1 (* x y))) into (exp (/ 1 (* x y))) 1552125399.926 * [backup-simplify]: Simplify (exp (/ 1 (* x y))) into (exp (/ 1 (* x y))) 1552125399.926 * [taylor]: Taking taylor expansion of 0 in x 1552125399.926 * [backup-simplify]: Simplify 0 into 0 1552125399.926 * [backup-simplify]: Simplify 0 into 0 1552125399.926 * [backup-simplify]: Simplify 0 into 0 1552125399.926 * [taylor]: Taking taylor expansion of 0 in x 1552125399.926 * [backup-simplify]: Simplify 0 into 0 1552125399.927 * [backup-simplify]: Simplify 0 into 0 1552125399.927 * [backup-simplify]: Simplify 0 into 0 1552125399.927 * [backup-simplify]: Simplify 0 into 0 1552125399.927 * [taylor]: Taking taylor expansion of 0 in x 1552125399.927 * [backup-simplify]: Simplify 0 into 0 1552125399.927 * [backup-simplify]: Simplify 0 into 0 1552125399.927 * [backup-simplify]: Simplify (exp (/ 1 (* (/ 1 x) (/ 1 y)))) into (exp (* x y)) 1552125399.927 * [backup-simplify]: Simplify (exp (* (/ 1 (- y)) (/ 1 (- x)))) into (exp (/ 1 (* x y))) 1552125399.927 * [approximate]: Taking taylor expansion of (exp (/ 1 (* x y))) in (y x) around 0 1552125399.927 * [taylor]: Taking taylor expansion of (exp (/ 1 (* x y))) in x 1552125399.927 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 1552125399.927 * [taylor]: Taking taylor expansion of (* x y) in x 1552125399.927 * [taylor]: Taking taylor expansion of x in x 1552125399.927 * [backup-simplify]: Simplify 0 into 0 1552125399.927 * [backup-simplify]: Simplify 1 into 1 1552125399.927 * [taylor]: Taking taylor expansion of y in x 1552125399.927 * [backup-simplify]: Simplify y into y 1552125399.927 * [backup-simplify]: Simplify (* 0 y) into 0 1552125399.928 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 1552125399.928 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1552125399.928 * [backup-simplify]: Simplify (exp (/ 1 (* x y))) into (exp (/ 1 (* x y))) 1552125399.928 * [taylor]: Taking taylor expansion of (exp (/ 1 (* x y))) in y 1552125399.928 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 1552125399.928 * [taylor]: Taking taylor expansion of (* x y) in y 1552125399.928 * [taylor]: Taking taylor expansion of x in y 1552125399.928 * [backup-simplify]: Simplify x into x 1552125399.928 * [taylor]: Taking taylor expansion of y in y 1552125399.928 * [backup-simplify]: Simplify 0 into 0 1552125399.928 * [backup-simplify]: Simplify 1 into 1 1552125399.928 * [backup-simplify]: Simplify (* x 0) into 0 1552125399.929 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 1552125399.929 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1552125399.929 * [backup-simplify]: Simplify (exp (/ 1 (* x y))) into (exp (/ 1 (* x y))) 1552125399.929 * [taylor]: Taking taylor expansion of (exp (/ 1 (* x y))) in y 1552125399.929 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 1552125399.929 * [taylor]: Taking taylor expansion of (* x y) in y 1552125399.929 * [taylor]: Taking taylor expansion of x in y 1552125399.929 * [backup-simplify]: Simplify x into x 1552125399.929 * [taylor]: Taking taylor expansion of y in y 1552125399.929 * [backup-simplify]: Simplify 0 into 0 1552125399.929 * [backup-simplify]: Simplify 1 into 1 1552125399.929 * [backup-simplify]: Simplify (* x 0) into 0 1552125399.930 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 1552125399.930 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1552125399.930 * [backup-simplify]: Simplify (exp (/ 1 (* x y))) into (exp (/ 1 (* x y))) 1552125399.930 * [taylor]: Taking taylor expansion of (exp (/ 1 (* x y))) in x 1552125399.930 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 1552125399.930 * [taylor]: Taking taylor expansion of (* x y) in x 1552125399.930 * [taylor]: Taking taylor expansion of x in x 1552125399.930 * [backup-simplify]: Simplify 0 into 0 1552125399.930 * [backup-simplify]: Simplify 1 into 1 1552125399.930 * [taylor]: Taking taylor expansion of y in x 1552125399.930 * [backup-simplify]: Simplify y into y 1552125399.930 * [backup-simplify]: Simplify (* 0 y) into 0 1552125399.931 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 1552125399.931 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1552125399.931 * [backup-simplify]: Simplify (exp (/ 1 (* x y))) into (exp (/ 1 (* x y))) 1552125399.931 * [backup-simplify]: Simplify (exp (/ 1 (* x y))) into (exp (/ 1 (* x y))) 1552125399.931 * [taylor]: Taking taylor expansion of 0 in x 1552125399.931 * [backup-simplify]: Simplify 0 into 0 1552125399.931 * [backup-simplify]: Simplify 0 into 0 1552125399.931 * [backup-simplify]: Simplify 0 into 0 1552125399.931 * [taylor]: Taking taylor expansion of 0 in x 1552125399.931 * [backup-simplify]: Simplify 0 into 0 1552125399.931 * [backup-simplify]: Simplify 0 into 0 1552125399.931 * [backup-simplify]: Simplify 0 into 0 1552125399.931 * [backup-simplify]: Simplify 0 into 0 1552125399.931 * [taylor]: Taking taylor expansion of 0 in x 1552125399.931 * [backup-simplify]: Simplify 0 into 0 1552125399.931 * [backup-simplify]: Simplify 0 into 0 1552125399.931 * [backup-simplify]: Simplify (exp (/ 1 (* (/ 1 (- x)) (/ 1 (- y))))) into (exp (* x y)) 1552125399.932 * * * [progress]: simplifying candidates 1552125399.932 * * * * [progress]: [ 1 / 80 ] simplifiying candidate # 1552125399.932 * * * * [progress]: [ 2 / 80 ] simplifiying candidate # 1552125399.932 * * * * [progress]: [ 3 / 80 ] simplifiying candidate # 1552125399.932 * [simplify]: Simplifying (log (* (cbrt (/ (+ 1 (exp x)) (exp (* y x)))) (cbrt (/ (+ 1 (exp x)) (exp (* y x)))))) 1552125399.932 * * [simplify]: iters left: 6 (11 enodes) 1552125399.937 * * [simplify]: iters left: 5 (41 enodes) 1552125399.948 * * [simplify]: iters left: 4 (48 enodes) 1552125399.960 * * [simplify]: Extracting #0: cost 1 inf + 0 1552125399.960 * * [simplify]: Extracting #1: cost 4 inf + 0 1552125399.960 * * [simplify]: Extracting #2: cost 7 inf + 0 1552125399.960 * * [simplify]: Extracting #3: cost 9 inf + 0 1552125399.960 * * [simplify]: Extracting #4: cost 12 inf + 0 1552125399.960 * * [simplify]: Extracting #5: cost 20 inf + 0 1552125399.960 * * [simplify]: Extracting #6: cost 18 inf + 116 1552125399.961 * * [simplify]: Extracting #7: cost 10 inf + 970 1552125399.961 * * [simplify]: Extracting #8: cost 4 inf + 2827 1552125399.962 * * [simplify]: Extracting #9: cost 1 inf + 4076 1552125399.963 * * [simplify]: Extracting #10: cost 0 inf + 4529 1552125399.964 * [simplify]: Simplified to (log (* (cbrt (/ (+ 1 (exp x)) (exp (* x y)))) (cbrt (/ (+ 1 (exp x)) (exp (* x y)))))) 1552125399.964 * [simplify]: Simplified (2 1) to (λ (x y) (+ (log (* (cbrt (/ (+ 1 (exp x)) (exp (* x y)))) (cbrt (/ (+ 1 (exp x)) (exp (* x y)))))) (log (cbrt (/ (+ 1 (exp x)) (exp (* y x))))))) 1552125399.964 * * * * [progress]: [ 4 / 80 ] simplifiying candidate # 1552125399.964 * [simplify]: Simplifying (log (sqrt (/ (+ 1 (exp x)) (exp (* y x))))) 1552125399.965 * * [simplify]: iters left: 6 (10 enodes) 1552125399.969 * * [simplify]: iters left: 5 (36 enodes) 1552125399.980 * * [simplify]: iters left: 4 (41 enodes) 1552125399.990 * * [simplify]: Extracting #0: cost 1 inf + 0 1552125399.990 * * [simplify]: Extracting #1: cost 3 inf + 0 1552125399.990 * * [simplify]: Extracting #2: cost 5 inf + 0 1552125399.990 * * [simplify]: Extracting #3: cost 8 inf + 0 1552125399.990 * * [simplify]: Extracting #4: cost 16 inf + 0 1552125399.990 * * [simplify]: Extracting #5: cost 14 inf + 116 1552125399.991 * * [simplify]: Extracting #6: cost 5 inf + 1233 1552125399.991 * * [simplify]: Extracting #7: cost 0 inf + 2697 1552125399.992 * [simplify]: Simplified to (log (sqrt (/ (+ 1 (exp x)) (exp (* x y))))) 1552125399.992 * [simplify]: Simplified (2 1) to (λ (x y) (+ (log (sqrt (/ (+ 1 (exp x)) (exp (* x y))))) (log (sqrt (/ (+ 1 (exp x)) (exp (* y x))))))) 1552125399.992 * * * * [progress]: [ 5 / 80 ] simplifiying candidate # 1552125399.993 * [simplify]: Simplifying (log (/ (* (cbrt (+ 1 (exp x))) (cbrt (+ 1 (exp x)))) (* (cbrt (exp (* y x))) (cbrt (exp (* y x)))))) 1552125399.993 * * [simplify]: iters left: 6 (13 enodes) 1552125399.999 * * [simplify]: iters left: 5 (54 enodes) 1552125400.011 * * [simplify]: iters left: 4 (90 enodes) 1552125400.024 * * [simplify]: iters left: 3 (128 enodes) 1552125400.053 * * [simplify]: iters left: 2 (162 enodes) 1552125400.079 * * [simplify]: iters left: 1 (207 enodes) 1552125400.131 * * [simplify]: Extracting #0: cost 1 inf + 0 1552125400.131 * * [simplify]: Extracting #1: cost 19 inf + 0 1552125400.131 * * [simplify]: Extracting #2: cost 43 inf + 0 1552125400.131 * * [simplify]: Extracting #3: cost 54 inf + 0 1552125400.131 * * [simplify]: Extracting #4: cost 62 inf + 0 1552125400.132 * * [simplify]: Extracting #5: cost 61 inf + 74 1552125400.132 * * [simplify]: Extracting #6: cost 46 inf + 2611 1552125400.134 * * [simplify]: Extracting #7: cost 16 inf + 14237 1552125400.137 * * [simplify]: Extracting #8: cost 1 inf + 21048 1552125400.141 * * [simplify]: Extracting #9: cost 0 inf + 21471 1552125400.149 * [simplify]: Simplified to (+ (log (/ (cbrt (+ 1 (exp x))) (cbrt (exp (* y x))))) (log (/ (cbrt (+ 1 (exp x))) (cbrt (exp (* y x)))))) 1552125400.149 * [simplify]: Simplified (2 1) to (λ (x y) (+ (+ (log (/ (cbrt (+ 1 (exp x))) (cbrt (exp (* y x))))) (log (/ (cbrt (+ 1 (exp x))) (cbrt (exp (* y x)))))) (log (/ (cbrt (+ 1 (exp x))) (cbrt (exp (* y x))))))) 1552125400.149 * * * * [progress]: [ 6 / 80 ] simplifiying candidate # 1552125400.150 * [simplify]: Simplifying (log (/ (* (cbrt (+ 1 (exp x))) (cbrt (+ 1 (exp x)))) (sqrt (exp (* y x))))) 1552125400.150 * * [simplify]: iters left: 6 (12 enodes) 1552125400.156 * * [simplify]: iters left: 5 (47 enodes) 1552125400.169 * * [simplify]: iters left: 4 (66 enodes) 1552125400.187 * * [simplify]: iters left: 3 (83 enodes) 1552125400.206 * * [simplify]: iters left: 2 (92 enodes) 1552125400.218 * * [simplify]: iters left: 1 (101 enodes) 1552125400.233 * * [simplify]: Extracting #0: cost 1 inf + 0 1552125400.233 * * [simplify]: Extracting #1: cost 11 inf + 0 1552125400.233 * * [simplify]: Extracting #2: cost 24 inf + 0 1552125400.233 * * [simplify]: Extracting #3: cost 31 inf + 0 1552125400.233 * * [simplify]: Extracting #4: cost 39 inf + 0 1552125400.233 * * [simplify]: Extracting #5: cost 38 inf + 74 1552125400.234 * * [simplify]: Extracting #6: cost 25 inf + 1837 1552125400.235 * * [simplify]: Extracting #7: cost 4 inf + 9070 1552125400.238 * * [simplify]: Extracting #8: cost 0 inf + 10189 1552125400.241 * [simplify]: Simplified to (log (* (cbrt (+ 1 (exp x))) (/ (cbrt (+ 1 (exp x))) (sqrt (exp (* y x)))))) 1552125400.241 * [simplify]: Simplified (2 1) to (λ (x y) (+ (log (* (cbrt (+ 1 (exp x))) (/ (cbrt (+ 1 (exp x))) (sqrt (exp (* y x)))))) (log (/ (cbrt (+ 1 (exp x))) (sqrt (exp (* y x))))))) 1552125400.241 * * * * [progress]: [ 7 / 80 ] simplifiying candidate # 1552125400.241 * [simplify]: Simplifying (log (/ (* (cbrt (+ 1 (exp x))) (cbrt (+ 1 (exp x)))) 1)) 1552125400.242 * * [simplify]: iters left: 6 (8 enodes) 1552125400.246 * * [simplify]: iters left: 5 (30 enodes) 1552125400.254 * * [simplify]: iters left: 4 (44 enodes) 1552125400.266 * * [simplify]: iters left: 3 (55 enodes) 1552125400.280 * * [simplify]: iters left: 2 (64 enodes) 1552125400.294 * * [simplify]: iters left: 1 (65 enodes) 1552125400.304 * * [simplify]: Extracting #0: cost 1 inf + 0 1552125400.304 * * [simplify]: Extracting #1: cost 7 inf + 0 1552125400.304 * * [simplify]: Extracting #2: cost 12 inf + 1 1552125400.304 * * [simplify]: Extracting #3: cost 14 inf + 2 1552125400.305 * * [simplify]: Extracting #4: cost 16 inf + 2 1552125400.305 * * [simplify]: Extracting #5: cost 18 inf + 2 1552125400.305 * * [simplify]: Extracting #6: cost 17 inf + 3 1552125400.305 * * [simplify]: Extracting #7: cost 14 inf + 257 1552125400.305 * * [simplify]: Extracting #8: cost 5 inf + 2315 1552125400.306 * * [simplify]: Extracting #9: cost 0 inf + 3755 1552125400.306 * [simplify]: Simplified to (log (* (cbrt (+ 1 (exp x))) (cbrt (+ 1 (exp x))))) 1552125400.306 * [simplify]: Simplified (2 1) to (λ (x y) (+ (log (* (cbrt (+ 1 (exp x))) (cbrt (+ 1 (exp x))))) (log (/ (cbrt (+ 1 (exp x))) (exp (* y x)))))) 1552125400.306 * * * * [progress]: [ 8 / 80 ] simplifiying candidate # 1552125400.307 * [simplify]: Simplifying (log (/ (sqrt (+ 1 (exp x))) (* (cbrt (exp (* y x))) (cbrt (exp (* y x)))))) 1552125400.307 * * [simplify]: iters left: 6 (12 enodes) 1552125400.310 * * [simplify]: iters left: 5 (47 enodes) 1552125400.318 * * [simplify]: iters left: 4 (64 enodes) 1552125400.327 * * [simplify]: iters left: 3 (74 enodes) 1552125400.339 * * [simplify]: iters left: 2 (81 enodes) 1552125400.351 * * [simplify]: iters left: 1 (88 enodes) 1552125400.364 * * [simplify]: Extracting #0: cost 1 inf + 0 1552125400.364 * * [simplify]: Extracting #1: cost 13 inf + 0 1552125400.364 * * [simplify]: Extracting #2: cost 28 inf + 0 1552125400.364 * * [simplify]: Extracting #3: cost 34 inf + 0 1552125400.364 * * [simplify]: Extracting #4: cost 42 inf + 0 1552125400.364 * * [simplify]: Extracting #5: cost 42 inf + 3 1552125400.365 * * [simplify]: Extracting #6: cost 26 inf + 2492 1552125400.366 * * [simplify]: Extracting #7: cost 6 inf + 9551 1552125400.367 * * [simplify]: Extracting #8: cost 0 inf + 11614 1552125400.369 * [simplify]: Simplified to (log (/ (/ (sqrt (+ 1 (exp x))) (cbrt (exp (* y x)))) (cbrt (exp (* y x))))) 1552125400.369 * [simplify]: Simplified (2 1) to (λ (x y) (+ (log (/ (/ (sqrt (+ 1 (exp x))) (cbrt (exp (* y x)))) (cbrt (exp (* y x))))) (log (/ (sqrt (+ 1 (exp x))) (cbrt (exp (* y x))))))) 1552125400.369 * * * * [progress]: [ 9 / 80 ] simplifiying candidate # 1552125400.369 * [simplify]: Simplifying (log (/ (sqrt (+ 1 (exp x))) (sqrt (exp (* y x))))) 1552125400.369 * * [simplify]: iters left: 6 (11 enodes) 1552125400.372 * * [simplify]: iters left: 5 (42 enodes) 1552125400.378 * * [simplify]: iters left: 4 (53 enodes) 1552125400.387 * * [simplify]: iters left: 3 (56 enodes) 1552125400.394 * * [simplify]: Extracting #0: cost 1 inf + 0 1552125400.394 * * [simplify]: Extracting #1: cost 6 inf + 0 1552125400.394 * * [simplify]: Extracting #2: cost 12 inf + 0 1552125400.394 * * [simplify]: Extracting #3: cost 16 inf + 0 1552125400.395 * * [simplify]: Extracting #4: cost 24 inf + 0 1552125400.395 * * [simplify]: Extracting #5: cost 24 inf + 3 1552125400.395 * * [simplify]: Extracting #6: cost 7 inf + 2254 1552125400.395 * * [simplify]: Extracting #7: cost 1 inf + 3938 1552125400.396 * * [simplify]: Extracting #8: cost 0 inf + 4351 1552125400.397 * [simplify]: Simplified to (log (/ (sqrt (+ 1 (exp x))) (sqrt (exp (* y x))))) 1552125400.397 * [simplify]: Simplified (2 1) to (λ (x y) (+ (log (/ (sqrt (+ 1 (exp x))) (sqrt (exp (* y x))))) (log (/ (sqrt (+ 1 (exp x))) (sqrt (exp (* y x))))))) 1552125400.397 * * * * [progress]: [ 10 / 80 ] simplifiying candidate # 1552125400.397 * [simplify]: Simplifying (log (/ (sqrt (+ 1 (exp x))) 1)) 1552125400.397 * * [simplify]: iters left: 6 (7 enodes) 1552125400.399 * * [simplify]: iters left: 5 (25 enodes) 1552125400.403 * * [simplify]: iters left: 4 (29 enodes) 1552125400.406 * * [simplify]: Extracting #0: cost 1 inf + 0 1552125400.406 * * [simplify]: Extracting #1: cost 4 inf + 0 1552125400.406 * * [simplify]: Extracting #2: cost 6 inf + 1 1552125400.406 * * [simplify]: Extracting #3: cost 7 inf + 2 1552125400.407 * * [simplify]: Extracting #4: cost 9 inf + 2 1552125400.407 * * [simplify]: Extracting #5: cost 6 inf + 145 1552125400.407 * * [simplify]: Extracting #6: cost 3 inf + 631 1552125400.407 * * [simplify]: Extracting #7: cost 0 inf + 1117 1552125400.407 * [simplify]: Simplified to (log (sqrt (+ 1 (exp x)))) 1552125400.407 * [simplify]: Simplified (2 1) to (λ (x y) (+ (log (sqrt (+ 1 (exp x)))) (log (/ (sqrt (+ 1 (exp x))) (exp (* y x)))))) 1552125400.407 * * * * [progress]: [ 11 / 80 ] simplifiying candidate # 1552125400.407 * [simplify]: Simplifying (log (/ 1 (* (cbrt (exp (* y x))) (cbrt (exp (* y x)))))) 1552125400.407 * * [simplify]: iters left: 6 (9 enodes) 1552125400.410 * * [simplify]: iters left: 5 (38 enodes) 1552125400.419 * * [simplify]: iters left: 4 (52 enodes) 1552125400.433 * * [simplify]: iters left: 3 (61 enodes) 1552125400.449 * * [simplify]: iters left: 2 (67 enodes) 1552125400.469 * * [simplify]: iters left: 1 (82 enodes) 1552125400.490 * * [simplify]: Extracting #0: cost 1 inf + 0 1552125400.490 * * [simplify]: Extracting #1: cost 7 inf + 0 1552125400.490 * * [simplify]: Extracting #2: cost 14 inf + 1 1552125400.490 * * [simplify]: Extracting #3: cost 17 inf + 2 1552125400.490 * * [simplify]: Extracting #4: cost 23 inf + 2 1552125400.490 * * [simplify]: Extracting #5: cost 22 inf + 146 1552125400.491 * * [simplify]: Extracting #6: cost 16 inf + 746 1552125400.491 * * [simplify]: Extracting #7: cost 6 inf + 3158 1552125400.493 * * [simplify]: Extracting #8: cost 0 inf + 4872 1552125400.494 * [simplify]: Simplified to (- (log (* (cbrt (exp (* x y))) (cbrt (exp (* x y)))))) 1552125400.494 * [simplify]: Simplified (2 1) to (λ (x y) (+ (- (log (* (cbrt (exp (* x y))) (cbrt (exp (* x y)))))) (log (/ (+ 1 (exp x)) (cbrt (exp (* y x))))))) 1552125400.494 * * * * [progress]: [ 12 / 80 ] simplifiying candidate # 1552125400.495 * [simplify]: Simplifying (log (/ 1 (sqrt (exp (* y x))))) 1552125400.495 * * [simplify]: iters left: 6 (8 enodes) 1552125400.499 * * [simplify]: iters left: 5 (33 enodes) 1552125400.509 * * [simplify]: iters left: 4 (41 enodes) 1552125400.519 * * [simplify]: iters left: 3 (43 enodes) 1552125400.530 * * [simplify]: Extracting #0: cost 1 inf + 0 1552125400.530 * * [simplify]: Extracting #1: cost 5 inf + 0 1552125400.530 * * [simplify]: Extracting #2: cost 8 inf + 1 1552125400.530 * * [simplify]: Extracting #3: cost 9 inf + 2 1552125400.530 * * [simplify]: Extracting #4: cost 15 inf + 2 1552125400.530 * * [simplify]: Extracting #5: cost 14 inf + 117 1552125400.531 * * [simplify]: Extracting #6: cost 4 inf + 1344 1552125400.531 * * [simplify]: Extracting #7: cost 0 inf + 2254 1552125400.532 * [simplify]: Simplified to (- (log (sqrt (exp (* x y))))) 1552125400.532 * [simplify]: Simplified (2 1) to (λ (x y) (+ (- (log (sqrt (exp (* x y))))) (log (/ (+ 1 (exp x)) (sqrt (exp (* y x))))))) 1552125400.532 * * * * [progress]: [ 13 / 80 ] simplifiying candidate # 1552125400.532 * [simplify]: Simplifying (log (/ 1 1)) 1552125400.532 * * [simplify]: iters left: 3 (3 enodes) 1552125400.536 * * [simplify]: iters left: 2 (12 enodes) 1552125400.539 * * [simplify]: Extracting #0: cost 1 inf + 0 1552125400.539 * * [simplify]: Extracting #1: cost 0 inf + 1 1552125400.539 * [simplify]: Simplified to 0 1552125400.539 * [simplify]: Simplified (2 1) to (λ (x y) (+ 0 (log (/ (+ 1 (exp x)) (exp (* y x)))))) 1552125400.539 * * * * [progress]: [ 14 / 80 ] simplifiying candidate # 1552125400.539 * [simplify]: Simplifying (log 1) 1552125400.539 * * [simplify]: iters left: 1 (2 enodes) 1552125400.541 * * [simplify]: Extracting #0: cost 1 inf + 0 1552125400.541 * * [simplify]: Extracting #1: cost 0 inf + 1 1552125400.541 * [simplify]: Simplified to 0 1552125400.541 * [simplify]: Simplified (2 1) to (λ (x y) (+ 0 (log (/ (+ 1 (exp x)) (exp (* y x)))))) 1552125400.541 * * * * [progress]: [ 15 / 80 ] simplifiying candidate # 1552125400.542 * [simplify]: Simplifying (log (+ 1 (exp x))) 1552125400.542 * * [simplify]: iters left: 4 (5 enodes) 1552125400.544 * * [simplify]: iters left: 3 (19 enodes) 1552125400.550 * * [simplify]: iters left: 2 (21 enodes) 1552125400.555 * * [simplify]: Extracting #0: cost 1 inf + 0 1552125400.555 * * [simplify]: Extracting #1: cost 4 inf + 0 1552125400.555 * * [simplify]: Extracting #2: cost 8 inf + 0 1552125400.556 * * [simplify]: Extracting #3: cost 2 inf + 466 1552125400.556 * * [simplify]: Extracting #4: cost 0 inf + 690 1552125400.556 * [simplify]: Simplified to (log1p (exp x)) 1552125400.556 * [simplify]: Simplified (2 1) to (λ (x y) (+ (log1p (exp x)) (log (/ 1 (exp (* y x)))))) 1552125400.556 * * * * [progress]: [ 16 / 80 ] simplifiying candidate # 1552125400.556 * [simplify]: Simplifying (log (+ 1 (exp x))) 1552125400.557 * * [simplify]: iters left: 4 (5 enodes) 1552125400.559 * * [simplify]: iters left: 3 (19 enodes) 1552125400.567 * * [simplify]: iters left: 2 (21 enodes) 1552125400.573 * * [simplify]: Extracting #0: cost 1 inf + 0 1552125400.574 * * [simplify]: Extracting #1: cost 4 inf + 0 1552125400.574 * * [simplify]: Extracting #2: cost 8 inf + 0 1552125400.574 * * [simplify]: Extracting #3: cost 2 inf + 466 1552125400.574 * * [simplify]: Extracting #4: cost 0 inf + 690 1552125400.574 * [simplify]: Simplified to (log1p (exp x)) 1552125400.574 * [simplify]: Simplified (2 1) to (λ (x y) (- (log1p (exp x)) (log (exp (* y x))))) 1552125400.574 * * * * [progress]: [ 17 / 80 ] simplifiying candidate # 1552125400.574 * * * * [progress]: [ 18 / 80 ] simplifiying candidate # 1552125400.574 * * * * [progress]: [ 19 / 80 ] simplifiying candidate # 1552125400.575 * [simplify]: Simplifying (log (+ 1 (exp x))) 1552125400.575 * * [simplify]: iters left: 4 (5 enodes) 1552125400.577 * * [simplify]: iters left: 3 (19 enodes) 1552125400.583 * * [simplify]: iters left: 2 (21 enodes) 1552125400.589 * * [simplify]: Extracting #0: cost 1 inf + 0 1552125400.589 * * [simplify]: Extracting #1: cost 4 inf + 0 1552125400.589 * * [simplify]: Extracting #2: cost 8 inf + 0 1552125400.589 * * [simplify]: Extracting #3: cost 2 inf + 466 1552125400.589 * * [simplify]: Extracting #4: cost 0 inf + 690 1552125400.589 * [simplify]: Simplified to (log1p (exp x)) 1552125400.590 * [simplify]: Simplified (2 1) to (λ (x y) (- (log1p (exp x)) (* y x))) 1552125400.590 * * * * [progress]: [ 20 / 80 ] simplifiying candidate # 1552125400.590 * [simplify]: Simplifying (/ (+ 1 (exp x)) (exp (* y x))) 1552125400.590 * * [simplify]: iters left: 5 (8 enodes) 1552125400.594 * * [simplify]: iters left: 4 (30 enodes) 1552125400.603 * * [simplify]: iters left: 3 (35 enodes) 1552125400.612 * * [simplify]: Extracting #0: cost 1 inf + 0 1552125400.612 * * [simplify]: Extracting #1: cost 4 inf + 0 1552125400.612 * * [simplify]: Extracting #2: cost 12 inf + 0 1552125400.612 * * [simplify]: Extracting #3: cost 10 inf + 116 1552125400.613 * * [simplify]: Extracting #4: cost 1 inf + 1233 1552125400.613 * * [simplify]: Extracting #5: cost 0 inf + 1345 1552125400.613 * [simplify]: Simplified to (/ (+ 1 (exp x)) (exp (* x y))) 1552125400.614 * [simplify]: Simplified (2 1) to (λ (x y) (log (/ (+ 1 (exp x)) (exp (* x y))))) 1552125400.614 * * * * [progress]: [ 21 / 80 ] simplifiying candidate # 1552125400.614 * * * * [progress]: [ 22 / 80 ] simplifiying candidate # 1552125400.614 * * * * [progress]: [ 23 / 80 ] simplifiying candidate # 1552125400.614 * * * * [progress]: [ 24 / 80 ] simplifiying candidate # 1552125400.614 * * * * [progress]: [ 25 / 80 ] simplifiying candidate # 1552125400.614 * * * * [progress]: [ 26 / 80 ] simplifiying candidate # 1552125400.614 * * * * [progress]: [ 27 / 80 ] simplifiying candidate #real (real->posit16 (log (/ (+ 1 (exp x)) (exp (* y x)))))))> 1552125400.614 * * * * [progress]: [ 28 / 80 ] simplifiying candidate # 1552125400.614 * * * * [progress]: [ 29 / 80 ] simplifiying candidate # 1552125400.614 * * * * [progress]: [ 30 / 80 ] simplifiying candidate # 1552125400.614 * * * * [progress]: [ 31 / 80 ] simplifiying candidate # 1552125400.615 * [simplify]: Simplifying (- (log (+ 1 (exp x))) (* y x)) 1552125400.615 * * [simplify]: iters left: 6 (8 enodes) 1552125400.618 * * [simplify]: iters left: 5 (31 enodes) 1552125400.622 * * [simplify]: iters left: 4 (42 enodes) 1552125400.628 * * [simplify]: iters left: 3 (50 enodes) 1552125400.635 * * [simplify]: Extracting #0: cost 1 inf + 0 1552125400.635 * * [simplify]: Extracting #1: cost 9 inf + 0 1552125400.635 * * [simplify]: Extracting #2: cost 11 inf + 167 1552125400.635 * * [simplify]: Extracting #3: cost 7 inf + 847 1552125400.636 * * [simplify]: Extracting #4: cost 2 inf + 1363 1552125400.636 * * [simplify]: Extracting #5: cost 1 inf + 1475 1552125400.636 * * [simplify]: Extracting #6: cost 0 inf + 1587 1552125400.637 * [simplify]: Simplified to (- (log1p (exp x)) (* y x)) 1552125400.637 * [simplify]: Simplified (2 1 1) to (λ (x y) (log (exp (- (log1p (exp x)) (* y x))))) 1552125400.637 * * * * [progress]: [ 32 / 80 ] simplifiying candidate # 1552125400.637 * * * * [progress]: [ 33 / 80 ] simplifiying candidate # 1552125400.637 * * * * [progress]: [ 34 / 80 ] simplifiying candidate # 1552125400.637 * [simplify]: Simplifying (/ (* (* (+ 1 (exp x)) (+ 1 (exp x))) (+ 1 (exp x))) (* (* (exp (* y x)) (exp (* y x))) (exp (* y x)))) 1552125400.637 * * [simplify]: iters left: 6 (12 enodes) 1552125400.640 * * [simplify]: iters left: 5 (65 enodes) 1552125400.658 * * [simplify]: iters left: 4 (152 enodes) 1552125400.702 * * [simplify]: iters left: 3 (369 enodes) 1552125400.970 * * [simplify]: Extracting #0: cost 1 inf + 0 1552125400.971 * * [simplify]: Extracting #1: cost 35 inf + 0 1552125400.971 * * [simplify]: Extracting #2: cost 124 inf + 2 1552125400.973 * * [simplify]: Extracting #3: cost 153 inf + 1777 1552125400.983 * * [simplify]: Extracting #4: cost 49 inf + 26856 1552125400.998 * * [simplify]: Extracting #5: cost 0 inf + 40108 1552125401.015 * * [simplify]: Extracting #6: cost 0 inf + 39906 1552125401.028 * [simplify]: Simplified to (* (/ (+ 1 (exp x)) (exp (* y x))) (* (/ (+ 1 (exp x)) (exp (* y x))) (/ (+ 1 (exp x)) (exp (* y x))))) 1552125401.028 * [simplify]: Simplified (2 1 1) to (λ (x y) (log (cbrt (* (/ (+ 1 (exp x)) (exp (* y x))) (* (/ (+ 1 (exp x)) (exp (* y x))) (/ (+ 1 (exp x)) (exp (* y x)))))))) 1552125401.028 * * * * [progress]: [ 35 / 80 ] simplifiying candidate # 1552125401.028 * * * * [progress]: [ 36 / 80 ] simplifiying candidate # 1552125401.028 * * * * [progress]: [ 37 / 80 ] simplifiying candidate # 1552125401.028 * * * * [progress]: [ 38 / 80 ] simplifiying candidate # 1552125401.028 * * * * [progress]: [ 39 / 80 ] simplifiying candidate # 1552125401.028 * [simplify]: Simplifying (/ (* (cbrt (+ 1 (exp x))) (cbrt (+ 1 (exp x)))) (* (cbrt (exp (* y x))) (cbrt (exp (* y x))))) 1552125401.029 * * [simplify]: iters left: 6 (12 enodes) 1552125401.032 * * [simplify]: iters left: 5 (48 enodes) 1552125401.042 * * [simplify]: iters left: 4 (68 enodes) 1552125401.051 * * [simplify]: iters left: 3 (75 enodes) 1552125401.068 * * [simplify]: iters left: 2 (78 enodes) 1552125401.079 * * [simplify]: Extracting #0: cost 1 inf + 0 1552125401.079 * * [simplify]: Extracting #1: cost 11 inf + 0 1552125401.079 * * [simplify]: Extracting #2: cost 22 inf + 0 1552125401.079 * * [simplify]: Extracting #3: cost 30 inf + 0 1552125401.080 * * [simplify]: Extracting #4: cost 29 inf + 74 1552125401.080 * * [simplify]: Extracting #5: cost 17 inf + 1515 1552125401.081 * * [simplify]: Extracting #6: cost 4 inf + 6410 1552125401.082 * * [simplify]: Extracting #7: cost 0 inf + 7911 1552125401.083 * [simplify]: Simplified to (* (/ (cbrt (+ 1 (exp x))) (cbrt (exp (* y x)))) (/ (cbrt (+ 1 (exp x))) (cbrt (exp (* y x))))) 1552125401.083 * [simplify]: Simplified (2 1 1) to (λ (x y) (log (* (* (/ (cbrt (+ 1 (exp x))) (cbrt (exp (* y x)))) (/ (cbrt (+ 1 (exp x))) (cbrt (exp (* y x))))) (/ (cbrt (+ 1 (exp x))) (cbrt (exp (* y x))))))) 1552125401.083 * [simplify]: Simplifying (/ (cbrt (+ 1 (exp x))) (cbrt (exp (* y x)))) 1552125401.083 * * [simplify]: iters left: 6 (10 enodes) 1552125401.086 * * [simplify]: iters left: 5 (36 enodes) 1552125401.091 * * [simplify]: iters left: 4 (41 enodes) 1552125401.097 * * [simplify]: Extracting #0: cost 1 inf + 0 1552125401.097 * * [simplify]: Extracting #1: cost 4 inf + 0 1552125401.097 * * [simplify]: Extracting #2: cost 8 inf + 0 1552125401.097 * * [simplify]: Extracting #3: cost 16 inf + 0 1552125401.097 * * [simplify]: Extracting #4: cost 16 inf + 3 1552125401.098 * * [simplify]: Extracting #5: cost 7 inf + 707 1552125401.098 * * [simplify]: Extracting #6: cost 0 inf + 2433 1552125401.098 * [simplify]: Simplified to (/ (cbrt (+ 1 (exp x))) (cbrt (exp (* y x)))) 1552125401.098 * [simplify]: Simplified (2 1 2) to (λ (x y) (log (* (* (/ (cbrt (+ 1 (exp x))) (cbrt (exp (* y x)))) (/ (cbrt (+ 1 (exp x))) (cbrt (exp (* y x))))) (/ (cbrt (+ 1 (exp x))) (cbrt (exp (* y x))))))) 1552125401.098 * * * * [progress]: [ 40 / 80 ] simplifiying candidate # 1552125401.099 * [simplify]: Simplifying (/ (* (cbrt (+ 1 (exp x))) (cbrt (+ 1 (exp x)))) (sqrt (exp (* y x)))) 1552125401.099 * * [simplify]: iters left: 6 (11 enodes) 1552125401.101 * * [simplify]: iters left: 5 (41 enodes) 1552125401.108 * * [simplify]: iters left: 4 (50 enodes) 1552125401.114 * * [simplify]: iters left: 3 (53 enodes) 1552125401.122 * * [simplify]: Extracting #0: cost 1 inf + 0 1552125401.122 * * [simplify]: Extracting #1: cost 7 inf + 0 1552125401.122 * * [simplify]: Extracting #2: cost 14 inf + 0 1552125401.122 * * [simplify]: Extracting #3: cost 22 inf + 0 1552125401.122 * * [simplify]: Extracting #4: cost 20 inf + 116 1552125401.123 * * [simplify]: Extracting #5: cost 10 inf + 1283 1552125401.124 * * [simplify]: Extracting #6: cost 0 inf + 4349 1552125401.125 * [simplify]: Simplified to (/ (* (cbrt (+ 1 (exp x))) (cbrt (+ 1 (exp x)))) (sqrt (exp (* y x)))) 1552125401.125 * [simplify]: Simplified (2 1 1) to (λ (x y) (log (* (/ (* (cbrt (+ 1 (exp x))) (cbrt (+ 1 (exp x)))) (sqrt (exp (* y x)))) (/ (cbrt (+ 1 (exp x))) (sqrt (exp (* y x))))))) 1552125401.125 * [simplify]: Simplifying (/ (cbrt (+ 1 (exp x))) (sqrt (exp (* y x)))) 1552125401.125 * * [simplify]: iters left: 6 (10 enodes) 1552125401.132 * * [simplify]: iters left: 5 (36 enodes) 1552125401.141 * * [simplify]: iters left: 4 (41 enodes) 1552125401.150 * * [simplify]: Extracting #0: cost 1 inf + 0 1552125401.150 * * [simplify]: Extracting #1: cost 4 inf + 0 1552125401.150 * * [simplify]: Extracting #2: cost 8 inf + 0 1552125401.150 * * [simplify]: Extracting #3: cost 16 inf + 0 1552125401.150 * * [simplify]: Extracting #4: cost 16 inf + 3 1552125401.150 * * [simplify]: Extracting #5: cost 7 inf + 707 1552125401.151 * * [simplify]: Extracting #6: cost 0 inf + 2273 1552125401.151 * [simplify]: Simplified to (/ (cbrt (+ 1 (exp x))) (sqrt (exp (* y x)))) 1552125401.151 * [simplify]: Simplified (2 1 2) to (λ (x y) (log (* (/ (* (cbrt (+ 1 (exp x))) (cbrt (+ 1 (exp x)))) (sqrt (exp (* y x)))) (/ (cbrt (+ 1 (exp x))) (sqrt (exp (* y x))))))) 1552125401.152 * * * * [progress]: [ 41 / 80 ] simplifiying candidate # 1552125401.152 * [simplify]: Simplifying (/ (* (cbrt (+ 1 (exp x))) (cbrt (+ 1 (exp x)))) 1) 1552125401.152 * * [simplify]: iters left: 6 (7 enodes) 1552125401.156 * * [simplify]: iters left: 5 (24 enodes) 1552125401.163 * * [simplify]: iters left: 4 (34 enodes) 1552125401.174 * * [simplify]: iters left: 3 (35 enodes) 1552125401.183 * * [simplify]: Extracting #0: cost 1 inf + 0 1552125401.183 * * [simplify]: Extracting #1: cost 5 inf + 0 1552125401.183 * * [simplify]: Extracting #2: cost 7 inf + 1 1552125401.183 * * [simplify]: Extracting #3: cost 9 inf + 1 1552125401.183 * * [simplify]: Extracting #4: cost 11 inf + 1 1552125401.183 * * [simplify]: Extracting #5: cost 10 inf + 2 1552125401.184 * * [simplify]: Extracting #6: cost 6 inf + 368 1552125401.184 * * [simplify]: Extracting #7: cost 2 inf + 1256 1552125401.184 * * [simplify]: Extracting #8: cost 0 inf + 1680 1552125401.185 * [simplify]: Simplified to (* (cbrt (+ 1 (exp x))) (cbrt (+ 1 (exp x)))) 1552125401.185 * [simplify]: Simplified (2 1 1) to (λ (x y) (log (* (* (cbrt (+ 1 (exp x))) (cbrt (+ 1 (exp x)))) (/ (cbrt (+ 1 (exp x))) (exp (* y x)))))) 1552125401.185 * [simplify]: Simplifying (/ (cbrt (+ 1 (exp x))) (exp (* y x))) 1552125401.186 * * [simplify]: iters left: 6 (9 enodes) 1552125401.190 * * [simplify]: iters left: 5 (33 enodes) 1552125401.199 * * [simplify]: iters left: 4 (38 enodes) 1552125401.204 * * [simplify]: Extracting #0: cost 1 inf + 0 1552125401.204 * * [simplify]: Extracting #1: cost 4 inf + 0 1552125401.204 * * [simplify]: Extracting #2: cost 12 inf + 0 1552125401.204 * * [simplify]: Extracting #3: cost 10 inf + 750 1552125401.204 * * [simplify]: Extracting #4: cost 6 inf + 765 1552125401.204 * * [simplify]: Extracting #5: cost 5 inf + 707 1552125401.204 * * [simplify]: Extracting #6: cost 1 inf + 1697 1552125401.205 * * [simplify]: Extracting #7: cost 0 inf + 1889 1552125401.205 * [simplify]: Simplified to (/ (cbrt (+ 1 (exp x))) (exp (* y x))) 1552125401.205 * [simplify]: Simplified (2 1 2) to (λ (x y) (log (* (* (cbrt (+ 1 (exp x))) (cbrt (+ 1 (exp x)))) (/ (cbrt (+ 1 (exp x))) (exp (* y x)))))) 1552125401.205 * * * * [progress]: [ 42 / 80 ] simplifiying candidate # 1552125401.205 * [simplify]: Simplifying (/ (sqrt (+ 1 (exp x))) (* (cbrt (exp (* y x))) (cbrt (exp (* y x))))) 1552125401.205 * * [simplify]: iters left: 6 (11 enodes) 1552125401.208 * * [simplify]: iters left: 5 (41 enodes) 1552125401.214 * * [simplify]: iters left: 4 (48 enodes) 1552125401.221 * * [simplify]: Extracting #0: cost 1 inf + 0 1552125401.221 * * [simplify]: Extracting #1: cost 6 inf + 0 1552125401.221 * * [simplify]: Extracting #2: cost 12 inf + 0 1552125401.221 * * [simplify]: Extracting #3: cost 20 inf + 0 1552125401.221 * * [simplify]: Extracting #4: cost 19 inf + 74 1552125401.221 * * [simplify]: Extracting #5: cost 12 inf + 595 1552125401.222 * * [simplify]: Extracting #6: cost 4 inf + 2122 1552125401.223 * * [simplify]: Extracting #7: cost 0 inf + 3583 1552125401.224 * [simplify]: Simplified to (/ (/ (sqrt (+ 1 (exp x))) (cbrt (exp (* y x)))) (cbrt (exp (* y x)))) 1552125401.224 * [simplify]: Simplified (2 1 1) to (λ (x y) (log (* (/ (/ (sqrt (+ 1 (exp x))) (cbrt (exp (* y x)))) (cbrt (exp (* y x)))) (/ (sqrt (+ 1 (exp x))) (cbrt (exp (* y x))))))) 1552125401.224 * [simplify]: Simplifying (/ (sqrt (+ 1 (exp x))) (cbrt (exp (* y x)))) 1552125401.224 * * [simplify]: iters left: 6 (10 enodes) 1552125401.229 * * [simplify]: iters left: 5 (36 enodes) 1552125401.239 * * [simplify]: iters left: 4 (41 enodes) 1552125401.250 * * [simplify]: Extracting #0: cost 1 inf + 0 1552125401.250 * * [simplify]: Extracting #1: cost 4 inf + 0 1552125401.250 * * [simplify]: Extracting #2: cost 8 inf + 0 1552125401.250 * * [simplify]: Extracting #3: cost 16 inf + 0 1552125401.250 * * [simplify]: Extracting #4: cost 16 inf + 3 1552125401.250 * * [simplify]: Extracting #5: cost 7 inf + 707 1552125401.251 * * [simplify]: Extracting #6: cost 0 inf + 2273 1552125401.251 * [simplify]: Simplified to (/ (sqrt (+ 1 (exp x))) (cbrt (exp (* y x)))) 1552125401.251 * [simplify]: Simplified (2 1 2) to (λ (x y) (log (* (/ (/ (sqrt (+ 1 (exp x))) (cbrt (exp (* y x)))) (cbrt (exp (* y x)))) (/ (sqrt (+ 1 (exp x))) (cbrt (exp (* y x))))))) 1552125401.251 * * * * [progress]: [ 43 / 80 ] simplifiying candidate # 1552125401.252 * [simplify]: Simplifying (/ (sqrt (+ 1 (exp x))) (sqrt (exp (* y x)))) 1552125401.252 * * [simplify]: iters left: 6 (10 enodes) 1552125401.255 * * [simplify]: iters left: 5 (36 enodes) 1552125401.261 * * [simplify]: iters left: 4 (41 enodes) 1552125401.267 * * [simplify]: Extracting #0: cost 1 inf + 0 1552125401.267 * * [simplify]: Extracting #1: cost 4 inf + 0 1552125401.267 * * [simplify]: Extracting #2: cost 8 inf + 0 1552125401.267 * * [simplify]: Extracting #3: cost 16 inf + 0 1552125401.267 * * [simplify]: Extracting #4: cost 16 inf + 3 1552125401.267 * * [simplify]: Extracting #5: cost 7 inf + 707 1552125401.268 * * [simplify]: Extracting #6: cost 0 inf + 2113 1552125401.268 * [simplify]: Simplified to (/ (sqrt (+ 1 (exp x))) (sqrt (exp (* y x)))) 1552125401.268 * [simplify]: Simplified (2 1 1) to (λ (x y) (log (* (/ (sqrt (+ 1 (exp x))) (sqrt (exp (* y x)))) (/ (sqrt (+ 1 (exp x))) (sqrt (exp (* y x))))))) 1552125401.268 * [simplify]: Simplifying (/ (sqrt (+ 1 (exp x))) (sqrt (exp (* y x)))) 1552125401.268 * * [simplify]: iters left: 6 (10 enodes) 1552125401.271 * * [simplify]: iters left: 5 (36 enodes) 1552125401.276 * * [simplify]: iters left: 4 (41 enodes) 1552125401.282 * * [simplify]: Extracting #0: cost 1 inf + 0 1552125401.282 * * [simplify]: Extracting #1: cost 4 inf + 0 1552125401.282 * * [simplify]: Extracting #2: cost 8 inf + 0 1552125401.282 * * [simplify]: Extracting #3: cost 16 inf + 0 1552125401.282 * * [simplify]: Extracting #4: cost 16 inf + 3 1552125401.282 * * [simplify]: Extracting #5: cost 7 inf + 707 1552125401.282 * * [simplify]: Extracting #6: cost 0 inf + 2113 1552125401.282 * [simplify]: Simplified to (/ (sqrt (+ 1 (exp x))) (sqrt (exp (* y x)))) 1552125401.283 * [simplify]: Simplified (2 1 2) to (λ (x y) (log (* (/ (sqrt (+ 1 (exp x))) (sqrt (exp (* y x)))) (/ (sqrt (+ 1 (exp x))) (sqrt (exp (* y x))))))) 1552125401.283 * * * * [progress]: [ 44 / 80 ] simplifiying candidate # 1552125401.283 * [simplify]: Simplifying (/ (sqrt (+ 1 (exp x))) 1) 1552125401.283 * * [simplify]: iters left: 6 (6 enodes) 1552125401.285 * * [simplify]: iters left: 5 (19 enodes) 1552125401.288 * * [simplify]: iters left: 4 (21 enodes) 1552125401.291 * * [simplify]: Extracting #0: cost 1 inf + 0 1552125401.291 * * [simplify]: Extracting #1: cost 4 inf + 0 1552125401.291 * * [simplify]: Extracting #2: cost 5 inf + 1 1552125401.291 * * [simplify]: Extracting #3: cost 7 inf + 1 1552125401.291 * * [simplify]: Extracting #4: cost 0 inf + 672 1552125401.291 * [simplify]: Simplified to (sqrt (+ 1 (exp x))) 1552125401.291 * [simplify]: Simplified (2 1 1) to (λ (x y) (log (* (sqrt (+ 1 (exp x))) (/ (sqrt (+ 1 (exp x))) (exp (* y x)))))) 1552125401.291 * [simplify]: Simplifying (/ (sqrt (+ 1 (exp x))) (exp (* y x))) 1552125401.291 * * [simplify]: iters left: 6 (9 enodes) 1552125401.294 * * [simplify]: iters left: 5 (33 enodes) 1552125401.298 * * [simplify]: iters left: 4 (38 enodes) 1552125401.304 * * [simplify]: Extracting #0: cost 1 inf + 0 1552125401.304 * * [simplify]: Extracting #1: cost 4 inf + 0 1552125401.304 * * [simplify]: Extracting #2: cost 12 inf + 0 1552125401.304 * * [simplify]: Extracting #3: cost 10 inf + 750 1552125401.304 * * [simplify]: Extracting #4: cost 6 inf + 765 1552125401.304 * * [simplify]: Extracting #5: cost 5 inf + 707 1552125401.304 * * [simplify]: Extracting #6: cost 1 inf + 1577 1552125401.305 * * [simplify]: Extracting #7: cost 0 inf + 1729 1552125401.305 * [simplify]: Simplified to (/ (sqrt (+ 1 (exp x))) (exp (* y x))) 1552125401.305 * [simplify]: Simplified (2 1 2) to (λ (x y) (log (* (sqrt (+ 1 (exp x))) (/ (sqrt (+ 1 (exp x))) (exp (* y x)))))) 1552125401.305 * * * * [progress]: [ 45 / 80 ] simplifiying candidate # 1552125401.305 * [simplify]: Simplifying (/ 1 (* (cbrt (exp (* y x))) (cbrt (exp (* y x))))) 1552125401.305 * * [simplify]: iters left: 6 (8 enodes) 1552125401.309 * * [simplify]: iters left: 5 (31 enodes) 1552125401.318 * * [simplify]: iters left: 4 (39 enodes) 1552125401.329 * * [simplify]: iters left: 3 (41 enodes) 1552125401.340 * * [simplify]: Extracting #0: cost 1 inf + 0 1552125401.340 * * [simplify]: Extracting #1: cost 6 inf + 0 1552125401.340 * * [simplify]: Extracting #2: cost 9 inf + 1 1552125401.340 * * [simplify]: Extracting #3: cost 15 inf + 1 1552125401.341 * * [simplify]: Extracting #4: cost 14 inf + 116 1552125401.341 * * [simplify]: Extracting #5: cost 6 inf + 979 1552125401.341 * * [simplify]: Extracting #6: cost 0 inf + 2455 1552125401.342 * [simplify]: Simplified to (/ 1 (* (cbrt (exp (* x y))) (cbrt (exp (* x y))))) 1552125401.342 * [simplify]: Simplified (2 1 1) to (λ (x y) (log (* (/ 1 (* (cbrt (exp (* x y))) (cbrt (exp (* x y))))) (/ (+ 1 (exp x)) (cbrt (exp (* y x))))))) 1552125401.342 * [simplify]: Simplifying (/ (+ 1 (exp x)) (cbrt (exp (* y x)))) 1552125401.343 * * [simplify]: iters left: 6 (9 enodes) 1552125401.347 * * [simplify]: iters left: 5 (33 enodes) 1552125401.357 * * [simplify]: iters left: 4 (38 enodes) 1552125401.369 * * [simplify]: Extracting #0: cost 1 inf + 0 1552125401.369 * * [simplify]: Extracting #1: cost 4 inf + 0 1552125401.369 * * [simplify]: Extracting #2: cost 9 inf + 0 1552125401.369 * * [simplify]: Extracting #3: cost 14 inf + 1 1552125401.369 * * [simplify]: Extracting #4: cost 12 inf + 116 1552125401.369 * * [simplify]: Extracting #5: cost 4 inf + 899 1552125401.370 * * [simplify]: Extracting #6: cost 0 inf + 1889 1552125401.370 * [simplify]: Simplified to (/ (+ 1 (exp x)) (cbrt (exp (* x y)))) 1552125401.370 * [simplify]: Simplified (2 1 2) to (λ (x y) (log (* (/ 1 (* (cbrt (exp (* y x))) (cbrt (exp (* y x))))) (/ (+ 1 (exp x)) (cbrt (exp (* x y))))))) 1552125401.370 * * * * [progress]: [ 46 / 80 ] simplifiying candidate # 1552125401.371 * [simplify]: Simplifying (/ 1 (sqrt (exp (* y x)))) 1552125401.371 * * [simplify]: iters left: 6 (7 enodes) 1552125401.374 * * [simplify]: iters left: 5 (26 enodes) 1552125401.382 * * [simplify]: iters left: 4 (32 enodes) 1552125401.391 * * [simplify]: iters left: 3 (34 enodes) 1552125401.401 * * [simplify]: Extracting #0: cost 1 inf + 0 1552125401.401 * * [simplify]: Extracting #1: cost 4 inf + 0 1552125401.401 * * [simplify]: Extracting #2: cost 5 inf + 1 1552125401.401 * * [simplify]: Extracting #3: cost 11 inf + 1 1552125401.401 * * [simplify]: Extracting #4: cost 9 inf + 187 1552125401.401 * * [simplify]: Extracting #5: cost 4 inf + 635 1552125401.401 * * [simplify]: Extracting #6: cost 1 inf + 1092 1552125401.402 * * [simplify]: Extracting #7: cost 0 inf + 1285 1552125401.402 * [simplify]: Simplified to (/ 1 (sqrt (exp (* x y)))) 1552125401.402 * [simplify]: Simplified (2 1 1) to (λ (x y) (log (* (/ 1 (sqrt (exp (* x y)))) (/ (+ 1 (exp x)) (sqrt (exp (* y x))))))) 1552125401.403 * [simplify]: Simplifying (/ (+ 1 (exp x)) (sqrt (exp (* y x)))) 1552125401.403 * * [simplify]: iters left: 6 (9 enodes) 1552125401.406 * * [simplify]: iters left: 5 (33 enodes) 1552125401.411 * * [simplify]: iters left: 4 (38 enodes) 1552125401.416 * * [simplify]: Extracting #0: cost 1 inf + 0 1552125401.416 * * [simplify]: Extracting #1: cost 4 inf + 0 1552125401.416 * * [simplify]: Extracting #2: cost 9 inf + 0 1552125401.417 * * [simplify]: Extracting #3: cost 14 inf + 1 1552125401.417 * * [simplify]: Extracting #4: cost 12 inf + 116 1552125401.417 * * [simplify]: Extracting #5: cost 4 inf + 859 1552125401.417 * * [simplify]: Extracting #6: cost 0 inf + 1729 1552125401.417 * [simplify]: Simplified to (/ (+ 1 (exp x)) (sqrt (exp (* x y)))) 1552125401.417 * [simplify]: Simplified (2 1 2) to (λ (x y) (log (* (/ 1 (sqrt (exp (* y x)))) (/ (+ 1 (exp x)) (sqrt (exp (* x y))))))) 1552125401.417 * * * * [progress]: [ 47 / 80 ] simplifiying candidate # 1552125401.418 * [simplify]: Simplifying (/ 1 1) 1552125401.418 * * [simplify]: iters left: 2 (2 enodes) 1552125401.419 * * [simplify]: iters left: 1 (6 enodes) 1552125401.420 * * [simplify]: Extracting #0: cost 1 inf + 0 1552125401.420 * * [simplify]: Extracting #1: cost 0 inf + 1 1552125401.420 * [simplify]: Simplified to 1 1552125401.420 * [simplify]: Simplified (2 1 1) to (λ (x y) (log (* 1 (/ (+ 1 (exp x)) (exp (* y x)))))) 1552125401.420 * [simplify]: Simplifying (/ (+ 1 (exp x)) (exp (* y x))) 1552125401.420 * * [simplify]: iters left: 5 (8 enodes) 1552125401.422 * * [simplify]: iters left: 4 (30 enodes) 1552125401.427 * * [simplify]: iters left: 3 (35 enodes) 1552125401.432 * * [simplify]: Extracting #0: cost 1 inf + 0 1552125401.432 * * [simplify]: Extracting #1: cost 4 inf + 0 1552125401.432 * * [simplify]: Extracting #2: cost 12 inf + 0 1552125401.432 * * [simplify]: Extracting #3: cost 10 inf + 116 1552125401.432 * * [simplify]: Extracting #4: cost 1 inf + 1233 1552125401.432 * * [simplify]: Extracting #5: cost 0 inf + 1345 1552125401.433 * [simplify]: Simplified to (/ (+ 1 (exp x)) (exp (* x y))) 1552125401.433 * [simplify]: Simplified (2 1 2) to (λ (x y) (log (* 1 (/ (+ 1 (exp x)) (exp (* x y)))))) 1552125401.433 * * * * [progress]: [ 48 / 80 ] simplifiying candidate # 1552125401.433 * * * * [progress]: [ 49 / 80 ] simplifiying candidate # 1552125401.433 * * * * [progress]: [ 50 / 80 ] simplifiying candidate # 1552125401.433 * * * * [progress]: [ 51 / 80 ] simplifiying candidate # 1552125401.433 * [simplify]: Simplifying (cbrt (exp (* y x))) 1552125401.433 * * [simplify]: iters left: 4 (5 enodes) 1552125401.436 * * [simplify]: iters left: 3 (18 enodes) 1552125401.440 * * [simplify]: iters left: 2 (22 enodes) 1552125401.446 * * [simplify]: iters left: 1 (24 enodes) 1552125401.453 * * [simplify]: Extracting #0: cost 1 inf + 0 1552125401.453 * * [simplify]: Extracting #1: cost 3 inf + 0 1552125401.453 * * [simplify]: Extracting #2: cost 9 inf + 0 1552125401.453 * * [simplify]: Extracting #3: cost 9 inf + 73 1552125401.453 * * [simplify]: Extracting #4: cost 0 inf + 1658 1552125401.453 * * [simplify]: Extracting #5: cost 0 inf + 978 1552125401.453 * [simplify]: Simplified to (cbrt (exp (* y x))) 1552125401.454 * [simplify]: Simplified (2 1 2) to (λ (x y) (log (/ (/ (+ 1 (exp x)) (* (cbrt (exp (* y x))) (cbrt (exp (* y x))))) (cbrt (exp (* y x)))))) 1552125401.454 * * * * [progress]: [ 52 / 80 ] simplifiying candidate # 1552125401.454 * [simplify]: Simplifying (sqrt (exp (* y x))) 1552125401.454 * * [simplify]: iters left: 4 (5 enodes) 1552125401.455 * * [simplify]: iters left: 3 (18 enodes) 1552125401.457 * * [simplify]: iters left: 2 (22 enodes) 1552125401.460 * * [simplify]: iters left: 1 (24 enodes) 1552125401.463 * * [simplify]: Extracting #0: cost 1 inf + 0 1552125401.463 * * [simplify]: Extracting #1: cost 3 inf + 0 1552125401.463 * * [simplify]: Extracting #2: cost 9 inf + 0 1552125401.463 * * [simplify]: Extracting #3: cost 9 inf + 73 1552125401.463 * * [simplify]: Extracting #4: cost 0 inf + 1578 1552125401.463 * * [simplify]: Extracting #5: cost 0 inf + 898 1552125401.463 * [simplify]: Simplified to (sqrt (exp (* y x))) 1552125401.463 * [simplify]: Simplified (2 1 2) to (λ (x y) (log (/ (/ (+ 1 (exp x)) (sqrt (exp (* y x)))) (sqrt (exp (* y x)))))) 1552125401.464 * * * * [progress]: [ 53 / 80 ] simplifiying candidate # 1552125401.464 * [simplify]: Simplifying (exp (* y x)) 1552125401.464 * * [simplify]: iters left: 3 (4 enodes) 1552125401.465 * * [simplify]: iters left: 2 (15 enodes) 1552125401.467 * * [simplify]: iters left: 1 (19 enodes) 1552125401.469 * * [simplify]: Extracting #0: cost 1 inf + 0 1552125401.469 * * [simplify]: Extracting #1: cost 7 inf + 0 1552125401.469 * * [simplify]: Extracting #2: cost 7 inf + 73 1552125401.469 * * [simplify]: Extracting #3: cost 0 inf + 594 1552125401.469 * [simplify]: Simplified to (exp (* y x)) 1552125401.469 * [simplify]: Simplified (2 1 2) to (λ (x y) (log (/ (/ (+ 1 (exp x)) 1) (exp (* y x))))) 1552125401.469 * * * * [progress]: [ 54 / 80 ] simplifiying candidate # 1552125401.469 * [simplify]: Simplifying (* (cbrt (+ 1 (exp x))) (cbrt (+ 1 (exp x)))) 1552125401.470 * * [simplify]: iters left: 6 (6 enodes) 1552125401.471 * * [simplify]: iters left: 5 (21 enodes) 1552125401.476 * * [simplify]: iters left: 4 (23 enodes) 1552125401.479 * * [simplify]: Extracting #0: cost 1 inf + 0 1552125401.479 * * [simplify]: Extracting #1: cost 3 inf + 0 1552125401.479 * * [simplify]: Extracting #2: cost 5 inf + 0 1552125401.479 * * [simplify]: Extracting #3: cost 8 inf + 0 1552125401.479 * * [simplify]: Extracting #4: cost 9 inf + 1 1552125401.479 * * [simplify]: Extracting #5: cost 8 inf + 2 1552125401.479 * * [simplify]: Extracting #6: cost 1 inf + 984 1552125401.479 * * [simplify]: Extracting #7: cost 0 inf + 1216 1552125401.480 * [simplify]: Simplified to (* (cbrt (+ 1 (exp x))) (cbrt (+ 1 (exp x)))) 1552125401.480 * [simplify]: Simplified (2 1 1) to (λ (x y) (log (/ (* (cbrt (+ 1 (exp x))) (cbrt (+ 1 (exp x)))) (/ (exp (* y x)) (cbrt (+ 1 (exp x))))))) 1552125401.480 * * * * [progress]: [ 55 / 80 ] simplifiying candidate # 1552125401.480 * [simplify]: Simplifying (sqrt (+ 1 (exp x))) 1552125401.480 * * [simplify]: iters left: 4 (5 enodes) 1552125401.481 * * [simplify]: iters left: 3 (18 enodes) 1552125401.484 * * [simplify]: iters left: 2 (20 enodes) 1552125401.487 * * [simplify]: Extracting #0: cost 1 inf + 0 1552125401.487 * * [simplify]: Extracting #1: cost 3 inf + 0 1552125401.487 * * [simplify]: Extracting #2: cost 6 inf + 0 1552125401.487 * * [simplify]: Extracting #3: cost 7 inf + 1 1552125401.487 * * [simplify]: Extracting #4: cost 0 inf + 672 1552125401.487 * [simplify]: Simplified to (sqrt (+ 1 (exp x))) 1552125401.487 * [simplify]: Simplified (2 1 1) to (λ (x y) (log (/ (sqrt (+ 1 (exp x))) (/ (exp (* y x)) (sqrt (+ 1 (exp x))))))) 1552125401.487 * * * * [progress]: [ 56 / 80 ] simplifiying candidate # 1552125401.487 * * * * [progress]: [ 57 / 80 ] simplifiying candidate # 1552125401.488 * [simplify]: Simplifying (+ (pow 1 3) (pow (exp x) 3)) 1552125401.488 * * [simplify]: iters left: 4 (7 enodes) 1552125401.490 * * [simplify]: iters left: 3 (27 enodes) 1552125401.497 * * [simplify]: iters left: 2 (35 enodes) 1552125401.505 * * [simplify]: iters left: 1 (41 enodes) 1552125401.513 * * [simplify]: Extracting #0: cost 1 inf + 0 1552125401.513 * * [simplify]: Extracting #1: cost 6 inf + 0 1552125401.513 * * [simplify]: Extracting #2: cost 12 inf + 1 1552125401.513 * * [simplify]: Extracting #3: cost 12 inf + 3 1552125401.514 * * [simplify]: Extracting #4: cost 5 inf + 701 1552125401.514 * * [simplify]: Extracting #5: cost 0 inf + 1518 1552125401.514 * * [simplify]: Extracting #6: cost 0 inf + 1297 1552125401.514 * [simplify]: Simplified to (+ (exp (+ x (+ x x))) 1) 1552125401.514 * [simplify]: Simplified (2 1 1) to (λ (x y) (log (/ (+ (exp (+ x (+ x x))) 1) (* (exp (* y x)) (+ (* 1 1) (- (* (exp x) (exp x)) (* 1 (exp x)))))))) 1552125401.515 * * * * [progress]: [ 58 / 80 ] simplifiying candidate # 1552125401.515 * [simplify]: Simplifying (- (* 1 1) (* (exp x) (exp x))) 1552125401.515 * * [simplify]: iters left: 5 (6 enodes) 1552125401.517 * * [simplify]: iters left: 4 (23 enodes) 1552125401.521 * * [simplify]: iters left: 3 (33 enodes) 1552125401.526 * * [simplify]: iters left: 2 (37 enodes) 1552125401.531 * * [simplify]: Extracting #0: cost 1 inf + 0 1552125401.532 * * [simplify]: Extracting #1: cost 7 inf + 0 1552125401.532 * * [simplify]: Extracting #2: cost 12 inf + 1 1552125401.532 * * [simplify]: Extracting #3: cost 9 inf + 185 1552125401.532 * * [simplify]: Extracting #4: cost 2 inf + 1013 1552125401.532 * * [simplify]: Extracting #5: cost 0 inf + 1276 1552125401.533 * [simplify]: Simplified to (- 1 (* (exp x) (exp x))) 1552125401.533 * [simplify]: Simplified (2 1 1) to (λ (x y) (log (/ (- 1 (* (exp x) (exp x))) (* (exp (* y x)) (- 1 (exp x)))))) 1552125401.533 * * * * [progress]: [ 59 / 80 ] simplifiying candidate #real (real->posit16 (/ (+ 1 (exp x)) (exp (* y x)))))))> 1552125401.533 * * * * [progress]: [ 60 / 80 ] simplifiying candidate # 1552125401.533 * * * * [progress]: [ 61 / 80 ] simplifiying candidate # 1552125401.533 * * * * [progress]: [ 62 / 80 ] simplifiying candidate # 1552125401.533 * * * * [progress]: [ 63 / 80 ] simplifiying candidate # 1552125401.533 * [simplify]: Simplifying (exp y) 1552125401.533 * * [simplify]: iters left: 1 (2 enodes) 1552125401.534 * * [simplify]: Extracting #0: cost 1 inf + 0 1552125401.534 * * [simplify]: Extracting #1: cost 3 inf + 0 1552125401.534 * * [simplify]: Extracting #2: cost 2 inf + 1 1552125401.534 * * [simplify]: Extracting #3: cost 0 inf + 143 1552125401.534 * [simplify]: Simplified to (exp y) 1552125401.534 * [simplify]: Simplified (2 1 2 1) to (λ (x y) (log (/ (+ 1 (exp x)) (pow (exp y) x)))) 1552125401.534 * * * * [progress]: [ 64 / 80 ] simplifiying candidate # 1552125401.534 * [simplify]: Simplifying (* y x) 1552125401.534 * * [simplify]: iters left: 2 (3 enodes) 1552125401.535 * * [simplify]: iters left: 1 (10 enodes) 1552125401.537 * * [simplify]: Extracting #0: cost 1 inf + 0 1552125401.537 * * [simplify]: Extracting #1: cost 4 inf + 0 1552125401.537 * * [simplify]: Extracting #2: cost 2 inf + 2 1552125401.537 * * [simplify]: Extracting #3: cost 0 inf + 86 1552125401.537 * [simplify]: Simplified to (* y x) 1552125401.537 * [simplify]: Simplified (2 1 2 1) to (λ (x y) (log (/ (+ 1 (exp x)) (exp (* y x))))) 1552125401.537 * * * * [progress]: [ 65 / 80 ] simplifiying candidate # 1552125401.537 * * * * [progress]: [ 66 / 80 ] simplifiying candidate # 1552125401.537 * * * * [progress]: [ 67 / 80 ] simplifiying candidate # 1552125401.537 * * * * [progress]: [ 68 / 80 ] simplifiying candidate # 1552125401.537 * * * * [progress]: [ 69 / 80 ] simplifiying candidate # 1552125401.537 * * * * [progress]: [ 70 / 80 ] simplifiying candidate # 1552125401.537 * * * * [progress]: [ 71 / 80 ] simplifiying candidate #real (real->posit16 (exp (* y x)))))))> 1552125401.537 * * * * [progress]: [ 72 / 80 ] simplifiying candidate # 1552125401.538 * [simplify]: Simplifying (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) 1552125401.538 * * [simplify]: iters left: 6 (10 enodes) 1552125401.542 * * [simplify]: iters left: 5 (38 enodes) 1552125401.550 * * [simplify]: iters left: 4 (53 enodes) 1552125401.561 * * [simplify]: iters left: 3 (83 enodes) 1552125401.574 * * [simplify]: iters left: 2 (104 enodes) 1552125401.589 * * [simplify]: iters left: 1 (112 enodes) 1552125401.610 * * [simplify]: Extracting #0: cost 1 inf + 0 1552125401.610 * * [simplify]: Extracting #1: cost 14 inf + 0 1552125401.610 * * [simplify]: Extracting #2: cost 21 inf + 3 1552125401.610 * * [simplify]: Extracting #3: cost 6 inf + 985 1552125401.611 * * [simplify]: Extracting #4: cost 1 inf + 1704 1552125401.613 * * [simplify]: Extracting #5: cost 0 inf + 1832 1552125401.614 * [simplify]: Simplified to (fma x (fma 1/8 x 1/2) (log 2)) 1552125401.614 * [simplify]: Simplified (2) to (λ (x y) (fma x (fma 1/8 x 1/2) (log 2))) 1552125401.614 * * * * [progress]: [ 73 / 80 ] simplifiying candidate # 1552125401.614 * [simplify]: Simplifying (log (/ (+ (exp x) 1) (exp (* x y)))) 1552125401.614 * * [simplify]: iters left: 6 (9 enodes) 1552125401.619 * * [simplify]: iters left: 5 (35 enodes) 1552125401.629 * * [simplify]: iters left: 4 (46 enodes) 1552125401.642 * * [simplify]: iters left: 3 (59 enodes) 1552125401.657 * * [simplify]: iters left: 2 (67 enodes) 1552125401.673 * * [simplify]: Extracting #0: cost 1 inf + 0 1552125401.673 * * [simplify]: Extracting #1: cost 10 inf + 0 1552125401.673 * * [simplify]: Extracting #2: cost 14 inf + 126 1552125401.673 * * [simplify]: Extracting #3: cost 11 inf + 758 1552125401.674 * * [simplify]: Extracting #4: cost 3 inf + 2033 1552125401.675 * * [simplify]: Extracting #5: cost 0 inf + 2479 1552125401.676 * [simplify]: Simplified to (- (log1p (exp x)) (* y x)) 1552125401.676 * [simplify]: Simplified (2) to (λ (x y) (- (log1p (exp x)) (* y x))) 1552125401.676 * * * * [progress]: [ 74 / 80 ] simplifiying candidate # 1552125401.676 * [simplify]: Simplifying (log (/ (+ (exp x) 1) (exp (* x y)))) 1552125401.676 * * [simplify]: iters left: 6 (9 enodes) 1552125401.681 * * [simplify]: iters left: 5 (35 enodes) 1552125401.686 * * [simplify]: iters left: 4 (46 enodes) 1552125401.695 * * [simplify]: iters left: 3 (59 enodes) 1552125401.703 * * [simplify]: iters left: 2 (67 enodes) 1552125401.712 * * [simplify]: Extracting #0: cost 1 inf + 0 1552125401.712 * * [simplify]: Extracting #1: cost 10 inf + 0 1552125401.712 * * [simplify]: Extracting #2: cost 14 inf + 126 1552125401.712 * * [simplify]: Extracting #3: cost 11 inf + 758 1552125401.713 * * [simplify]: Extracting #4: cost 3 inf + 2033 1552125401.714 * * [simplify]: Extracting #5: cost 0 inf + 2479 1552125401.715 * [simplify]: Simplified to (- (log1p (exp x)) (* y x)) 1552125401.715 * [simplify]: Simplified (2) to (λ (x y) (- (log1p (exp x)) (* y x))) 1552125401.715 * * * * [progress]: [ 75 / 80 ] simplifiying candidate # 1552125401.715 * [simplify]: Simplifying (+ x (+ (* 1/2 (pow x 2)) 2)) 1552125401.715 * * [simplify]: iters left: 6 (7 enodes) 1552125401.720 * * [simplify]: iters left: 5 (28 enodes) 1552125401.728 * * [simplify]: iters left: 4 (41 enodes) 1552125401.741 * * [simplify]: iters left: 3 (63 enodes) 1552125401.757 * * [simplify]: iters left: 2 (74 enodes) 1552125401.773 * * [simplify]: iters left: 1 (80 enodes) 1552125401.791 * * [simplify]: Extracting #0: cost 1 inf + 0 1552125401.791 * * [simplify]: Extracting #1: cost 12 inf + 0 1552125401.792 * * [simplify]: Extracting #2: cost 17 inf + 3 1552125401.792 * * [simplify]: Extracting #3: cost 10 inf + 365 1552125401.793 * * [simplify]: Extracting #4: cost 1 inf + 1070 1552125401.794 * * [simplify]: Extracting #5: cost 0 inf + 1152 1552125401.794 * [simplify]: Simplified to (fma (fma x 1/2 1) x 2) 1552125401.794 * [simplify]: Simplified (2 1) to (λ (x y) (log (fma (fma x 1/2 1) x 2))) 1552125401.794 * * * * [progress]: [ 76 / 80 ] simplifiying candidate # 1552125401.795 * [simplify]: Simplifying (/ (+ (exp x) 1) (exp (* x y))) 1552125401.795 * * [simplify]: iters left: 5 (8 enodes) 1552125401.799 * * [simplify]: iters left: 4 (29 enodes) 1552125401.806 * * [simplify]: iters left: 3 (33 enodes) 1552125401.810 * * [simplify]: iters left: 2 (35 enodes) 1552125401.817 * * [simplify]: Extracting #0: cost 1 inf + 0 1552125401.817 * * [simplify]: Extracting #1: cost 4 inf + 0 1552125401.817 * * [simplify]: Extracting #2: cost 12 inf + 0 1552125401.817 * * [simplify]: Extracting #3: cost 11 inf + 74 1552125401.817 * * [simplify]: Extracting #4: cost 3 inf + 1268 1552125401.817 * * [simplify]: Extracting #5: cost 0 inf + 1685 1552125401.818 * * [simplify]: Extracting #6: cost 0 inf + 1345 1552125401.818 * [simplify]: Simplified to (/ (+ (exp x) 1) (exp (* y x))) 1552125401.818 * [simplify]: Simplified (2 1) to (λ (x y) (log (/ (+ (exp x) 1) (exp (* y x))))) 1552125401.818 * * * * [progress]: [ 77 / 80 ] simplifiying candidate # 1552125401.818 * [simplify]: Simplifying (/ (+ (exp x) 1) (exp (* x y))) 1552125401.818 * * [simplify]: iters left: 5 (8 enodes) 1552125401.820 * * [simplify]: iters left: 4 (29 enodes) 1552125401.825 * * [simplify]: iters left: 3 (33 enodes) 1552125401.829 * * [simplify]: iters left: 2 (35 enodes) 1552125401.839 * * [simplify]: Extracting #0: cost 1 inf + 0 1552125401.839 * * [simplify]: Extracting #1: cost 4 inf + 0 1552125401.839 * * [simplify]: Extracting #2: cost 12 inf + 0 1552125401.839 * * [simplify]: Extracting #3: cost 11 inf + 74 1552125401.839 * * [simplify]: Extracting #4: cost 3 inf + 1268 1552125401.840 * * [simplify]: Extracting #5: cost 0 inf + 1685 1552125401.840 * * [simplify]: Extracting #6: cost 0 inf + 1345 1552125401.841 * [simplify]: Simplified to (/ (+ (exp x) 1) (exp (* y x))) 1552125401.841 * [simplify]: Simplified (2 1) to (λ (x y) (log (/ (+ (exp x) 1) (exp (* y x))))) 1552125401.841 * * * * [progress]: [ 78 / 80 ] simplifiying candidate # 1552125401.841 * [simplify]: Simplifying (+ (* 1/2 (* (pow x 2) (pow y 2))) (+ 1 (* x y))) 1552125401.841 * * [simplify]: iters left: 6 (12 enodes) 1552125401.849 * * [simplify]: iters left: 5 (50 enodes) 1552125401.862 * * [simplify]: iters left: 4 (87 enodes) 1552125401.889 * * [simplify]: iters left: 3 (160 enodes) 1552125401.917 * * [simplify]: iters left: 2 (233 enodes) 1552125401.989 * * [simplify]: iters left: 1 (307 enodes) 1552125402.091 * * [simplify]: Extracting #0: cost 1 inf + 0 1552125402.091 * * [simplify]: Extracting #1: cost 23 inf + 0 1552125402.091 * * [simplify]: Extracting #2: cost 37 inf + 128 1552125402.093 * * [simplify]: Extracting #3: cost 12 inf + 2613 1552125402.096 * * [simplify]: Extracting #4: cost 0 inf + 3923 1552125402.100 * [simplify]: Simplified to (+ 1 (fma 1/2 (* (* x y) (* x y)) (* x y))) 1552125402.100 * [simplify]: Simplified (2 1 2) to (λ (x y) (log (/ (+ 1 (exp x)) (+ 1 (fma 1/2 (* (* x y) (* x y)) (* x y)))))) 1552125402.100 * * * * [progress]: [ 79 / 80 ] simplifiying candidate # 1552125402.101 * [simplify]: Simplifying (exp (* x y)) 1552125402.101 * * [simplify]: iters left: 3 (4 enodes) 1552125402.102 * * [simplify]: iters left: 2 (15 enodes) 1552125402.104 * * [simplify]: iters left: 1 (19 enodes) 1552125402.106 * * [simplify]: Extracting #0: cost 1 inf + 0 1552125402.106 * * [simplify]: Extracting #1: cost 7 inf + 0 1552125402.106 * * [simplify]: Extracting #2: cost 7 inf + 73 1552125402.106 * * [simplify]: Extracting #3: cost 0 inf + 594 1552125402.106 * [simplify]: Simplified to (exp (* x y)) 1552125402.107 * [simplify]: Simplified (2 1 2) to (λ (x y) (log (/ (+ 1 (exp x)) (exp (* x y))))) 1552125402.107 * * * * [progress]: [ 80 / 80 ] simplifiying candidate # 1552125402.107 * [simplify]: Simplifying (exp (* x y)) 1552125402.107 * * [simplify]: iters left: 3 (4 enodes) 1552125402.108 * * [simplify]: iters left: 2 (15 enodes) 1552125402.110 * * [simplify]: iters left: 1 (19 enodes) 1552125402.112 * * [simplify]: Extracting #0: cost 1 inf + 0 1552125402.112 * * [simplify]: Extracting #1: cost 7 inf + 0 1552125402.112 * * [simplify]: Extracting #2: cost 7 inf + 73 1552125402.112 * * [simplify]: Extracting #3: cost 0 inf + 594 1552125402.112 * [simplify]: Simplified to (exp (* x y)) 1552125402.112 * [simplify]: Simplified (2 1 2) to (λ (x y) (log (/ (+ 1 (exp x)) (exp (* x y))))) 1552125402.112 * * * [progress]: adding candidates to table 1552125402.860 * [progress]: [Phase 3 of 3] Extracting. 1552125402.860 * * [regime]: Finding splitpoints for: (#real (real->posit16 (fma x (fma 1/8 x 1/2) (log 2)))) (* y x)))> # # #) 1552125402.861 * * * [regime-changes]: Trying 2 branch expressions: (y x) 1552125402.861 * * * * [regimes]: Trying to branch on y from (#real (real->posit16 (fma x (fma 1/8 x 1/2) (log 2)))) (* y x)))> # # #) 1552125402.915 * * * * [regimes]: Trying to branch on x from (#real (real->posit16 (fma x (fma 1/8 x 1/2) (log 2)))) (* y x)))> # # #) 1552125402.951 * * * [regime]: Found split indices: #