0.002 * [progress]: [Phase 1 of 3] Setting up. 0.003 * * * [progress]: [1/2] Preparing points 0.109 * * * [progress]: [2/2] Setting up program. 0.114 * [progress]: [Phase 2 of 3] Improving. 0.114 * * * * [progress]: [ 1 / 1 ] simplifiying candidate # 0.114 * [simplify]: Simplifying (- (log (+ 1 (exp x))) (* x y)) 0.114 * * [simplify]: iters left: 6 (8 enodes) 0.119 * * [simplify]: iters left: 5 (30 enodes) 0.128 * * [simplify]: iters left: 4 (41 enodes) 0.159 * * [simplify]: iters left: 3 (45 enodes) 0.173 * * [simplify]: Extracting #0: cost 1 inf + 0 0.173 * * [simplify]: Extracting #1: cost 5 inf + 0 0.173 * * [simplify]: Extracting #2: cost 13 inf + 0 0.174 * * [simplify]: Extracting #3: cost 14 inf + 84 0.174 * * [simplify]: Extracting #4: cost 7 inf + 516 0.174 * * [simplify]: Extracting #5: cost 0 inf + 1671 0.175 * [simplify]: Simplified to (- (log (+ 1 (exp x))) (* y x)) 0.175 * [simplify]: Simplified (2) to (λ (x y) (- (log (+ 1 (exp x))) (* y x))) 0.181 * * [progress]: iteration 1 / 4 0.181 * * * [progress]: picking best candidate 0.186 * * * * [pick]: Picked # 0.187 * * * [progress]: localizing error 0.217 * * * [progress]: generating rewritten candidates 0.217 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1) 0.226 * * * * [progress]: [ 2 / 3 ] rewriting at (2) 0.235 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 1) 0.241 * * * [progress]: generating series expansions 0.241 * * * * [progress]: [ 1 / 3 ] generating series at (2 1) 0.241 * [backup-simplify]: Simplify (log (+ 1 (exp x))) into (log (+ (exp x) 1)) 0.241 * [approximate]: Taking taylor expansion of (log (+ (exp x) 1)) in (x) around 0 0.241 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1)) in x 0.241 * [taylor]: Taking taylor expansion of (+ (exp x) 1) in x 0.241 * [taylor]: Taking taylor expansion of (exp x) in x 0.241 * [taylor]: Taking taylor expansion of x in x 0.241 * [backup-simplify]: Simplify 0 into 0 0.241 * [backup-simplify]: Simplify 1 into 1 0.241 * [backup-simplify]: Simplify (exp 0) into 1 0.241 * [taylor]: Taking taylor expansion of 1 in x 0.241 * [backup-simplify]: Simplify 1 into 1 0.242 * [backup-simplify]: Simplify (+ 1 1) into 2 0.242 * [backup-simplify]: Simplify (log 2) into (log 2) 0.242 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1)) in x 0.242 * [taylor]: Taking taylor expansion of (+ (exp x) 1) in x 0.242 * [taylor]: Taking taylor expansion of (exp x) in x 0.242 * [taylor]: Taking taylor expansion of x in x 0.242 * [backup-simplify]: Simplify 0 into 0 0.242 * [backup-simplify]: Simplify 1 into 1 0.242 * [backup-simplify]: Simplify (exp 0) into 1 0.242 * [taylor]: Taking taylor expansion of 1 in x 0.242 * [backup-simplify]: Simplify 1 into 1 0.243 * [backup-simplify]: Simplify (+ 1 1) into 2 0.243 * [backup-simplify]: Simplify (log 2) into (log 2) 0.243 * [backup-simplify]: Simplify (log 2) into (log 2) 0.244 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 0.244 * [backup-simplify]: Simplify (+ 1 0) into 1 0.245 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 2 1)))) 1) into 1/2 0.245 * [backup-simplify]: Simplify 1/2 into 1/2 0.246 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 0.246 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 0.248 * [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 0.248 * [backup-simplify]: Simplify 1/8 into 1/8 0.248 * [backup-simplify]: Simplify (+ (* 1/8 (pow x 2)) (+ (* 1/2 x) (log 2))) into (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) 0.248 * [backup-simplify]: Simplify (log (+ 1 (exp (/ 1 x)))) into (log (+ (exp (/ 1 x)) 1)) 0.248 * [approximate]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1)) in (x) around 0 0.248 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1)) in x 0.248 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in x 0.248 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.248 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.248 * [taylor]: Taking taylor expansion of x in x 0.248 * [backup-simplify]: Simplify 0 into 0 0.248 * [backup-simplify]: Simplify 1 into 1 0.249 * [backup-simplify]: Simplify (/ 1 1) into 1 0.249 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 0.249 * [taylor]: Taking taylor expansion of 1 in x 0.249 * [backup-simplify]: Simplify 1 into 1 0.249 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1) 0.249 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 0.249 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1)) in x 0.249 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in x 0.249 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.249 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.249 * [taylor]: Taking taylor expansion of x in x 0.249 * [backup-simplify]: Simplify 0 into 0 0.249 * [backup-simplify]: Simplify 1 into 1 0.249 * [backup-simplify]: Simplify (/ 1 1) into 1 0.249 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 0.249 * [taylor]: Taking taylor expansion of 1 in x 0.249 * [backup-simplify]: Simplify 1 into 1 0.249 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1) 0.250 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 0.250 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 0.250 * [backup-simplify]: Simplify (+ 0 0) into 0 0.250 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 1) into 0 0.250 * [backup-simplify]: Simplify 0 into 0 0.251 * [backup-simplify]: Simplify (+ 0 0) into 0 0.252 * [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 0.252 * [backup-simplify]: Simplify 0 into 0 0.252 * [backup-simplify]: Simplify (+ 0 0) into 0 0.254 * [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 0.254 * [backup-simplify]: Simplify 0 into 0 0.254 * [backup-simplify]: Simplify (+ 0 0) into 0 0.259 * [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 0.259 * [backup-simplify]: Simplify 0 into 0 0.259 * [backup-simplify]: Simplify (+ 0 0) into 0 0.266 * [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 0.266 * [backup-simplify]: Simplify 0 into 0 0.266 * [backup-simplify]: Simplify (+ 0 0) into 0 0.283 * [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 0.284 * [backup-simplify]: Simplify 0 into 0 0.284 * [backup-simplify]: Simplify (log (+ (exp (/ 1 (/ 1 x))) 1)) into (log (+ (exp x) 1)) 0.284 * [backup-simplify]: Simplify (log (+ 1 (exp (/ 1 (- x))))) into (log (+ (exp (/ -1 x)) 1)) 0.284 * [approximate]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1)) in (x) around 0 0.284 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1)) in x 0.284 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in x 0.284 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.284 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.284 * [taylor]: Taking taylor expansion of -1 in x 0.284 * [backup-simplify]: Simplify -1 into -1 0.284 * [taylor]: Taking taylor expansion of x in x 0.284 * [backup-simplify]: Simplify 0 into 0 0.284 * [backup-simplify]: Simplify 1 into 1 0.285 * [backup-simplify]: Simplify (/ -1 1) into -1 0.285 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 0.285 * [taylor]: Taking taylor expansion of 1 in x 0.285 * [backup-simplify]: Simplify 1 into 1 0.285 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1) 0.285 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 0.285 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1)) in x 0.285 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in x 0.285 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.285 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.285 * [taylor]: Taking taylor expansion of -1 in x 0.285 * [backup-simplify]: Simplify -1 into -1 0.285 * [taylor]: Taking taylor expansion of x in x 0.285 * [backup-simplify]: Simplify 0 into 0 0.285 * [backup-simplify]: Simplify 1 into 1 0.286 * [backup-simplify]: Simplify (/ -1 1) into -1 0.286 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 0.286 * [taylor]: Taking taylor expansion of 1 in x 0.286 * [backup-simplify]: Simplify 1 into 1 0.286 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1) 0.286 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 0.286 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 0.286 * [backup-simplify]: Simplify (+ 0 0) into 0 0.287 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 1) into 0 0.287 * [backup-simplify]: Simplify 0 into 0 0.288 * [backup-simplify]: Simplify (+ 0 0) into 0 0.289 * [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 0.289 * [backup-simplify]: Simplify 0 into 0 0.290 * [backup-simplify]: Simplify (+ 0 0) into 0 0.293 * [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 0.293 * [backup-simplify]: Simplify 0 into 0 0.294 * [backup-simplify]: Simplify (+ 0 0) into 0 0.300 * [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 0.300 * [backup-simplify]: Simplify 0 into 0 0.301 * [backup-simplify]: Simplify (+ 0 0) into 0 0.310 * [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 0.310 * [backup-simplify]: Simplify 0 into 0 0.311 * [backup-simplify]: Simplify (+ 0 0) into 0 0.323 * [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 0.323 * [backup-simplify]: Simplify 0 into 0 0.323 * [backup-simplify]: Simplify (log (+ (exp (/ -1 (/ 1 (- x)))) 1)) into (log (+ (exp x) 1)) 0.323 * * * * [progress]: [ 2 / 3 ] generating series at (2) 0.323 * [backup-simplify]: Simplify (- (log (+ 1 (exp x))) (* x y)) into (- (log (+ (exp x) 1)) (* x y)) 0.324 * [approximate]: Taking taylor expansion of (- (log (+ (exp x) 1)) (* x y)) in (x y) around 0 0.324 * [taylor]: Taking taylor expansion of (- (log (+ (exp x) 1)) (* x y)) in y 0.324 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1)) in y 0.324 * [taylor]: Taking taylor expansion of (+ (exp x) 1) in y 0.324 * [taylor]: Taking taylor expansion of (exp x) in y 0.324 * [taylor]: Taking taylor expansion of x in y 0.324 * [backup-simplify]: Simplify x into x 0.324 * [backup-simplify]: Simplify (exp x) into (exp x) 0.324 * [taylor]: Taking taylor expansion of 1 in y 0.324 * [backup-simplify]: Simplify 1 into 1 0.324 * [backup-simplify]: Simplify (+ (exp x) 1) into (+ (exp x) 1) 0.324 * [backup-simplify]: Simplify (log (+ (exp x) 1)) into (log (+ (exp x) 1)) 0.324 * [taylor]: Taking taylor expansion of (* x y) in y 0.324 * [taylor]: Taking taylor expansion of x in y 0.324 * [backup-simplify]: Simplify x into x 0.324 * [taylor]: Taking taylor expansion of y in y 0.324 * [backup-simplify]: Simplify 0 into 0 0.324 * [backup-simplify]: Simplify 1 into 1 0.324 * [taylor]: Taking taylor expansion of (- (log (+ (exp x) 1)) (* x y)) in x 0.324 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1)) in x 0.324 * [taylor]: Taking taylor expansion of (+ (exp x) 1) in x 0.324 * [taylor]: Taking taylor expansion of (exp x) in x 0.324 * [taylor]: Taking taylor expansion of x in x 0.324 * [backup-simplify]: Simplify 0 into 0 0.324 * [backup-simplify]: Simplify 1 into 1 0.324 * [backup-simplify]: Simplify (exp 0) into 1 0.324 * [taylor]: Taking taylor expansion of 1 in x 0.324 * [backup-simplify]: Simplify 1 into 1 0.325 * [backup-simplify]: Simplify (+ 1 1) into 2 0.325 * [backup-simplify]: Simplify (log 2) into (log 2) 0.325 * [taylor]: Taking taylor expansion of (* x y) in x 0.325 * [taylor]: Taking taylor expansion of x in x 0.325 * [backup-simplify]: Simplify 0 into 0 0.325 * [backup-simplify]: Simplify 1 into 1 0.325 * [taylor]: Taking taylor expansion of y in x 0.325 * [backup-simplify]: Simplify y into y 0.325 * [taylor]: Taking taylor expansion of (- (log (+ (exp x) 1)) (* x y)) in x 0.325 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1)) in x 0.325 * [taylor]: Taking taylor expansion of (+ (exp x) 1) in x 0.325 * [taylor]: Taking taylor expansion of (exp x) in x 0.325 * [taylor]: Taking taylor expansion of x in x 0.325 * [backup-simplify]: Simplify 0 into 0 0.326 * [backup-simplify]: Simplify 1 into 1 0.326 * [backup-simplify]: Simplify (exp 0) into 1 0.326 * [taylor]: Taking taylor expansion of 1 in x 0.326 * [backup-simplify]: Simplify 1 into 1 0.326 * [backup-simplify]: Simplify (+ 1 1) into 2 0.326 * [backup-simplify]: Simplify (log 2) into (log 2) 0.326 * [taylor]: Taking taylor expansion of (* x y) in x 0.326 * [taylor]: Taking taylor expansion of x in x 0.326 * [backup-simplify]: Simplify 0 into 0 0.326 * [backup-simplify]: Simplify 1 into 1 0.326 * [taylor]: Taking taylor expansion of y in x 0.326 * [backup-simplify]: Simplify y into y 0.327 * [backup-simplify]: Simplify (* 0 y) into 0 0.327 * [backup-simplify]: Simplify (- 0) into 0 0.328 * [backup-simplify]: Simplify (+ (log 2) 0) into (log 2) 0.328 * [taylor]: Taking taylor expansion of (log 2) in y 0.328 * [taylor]: Taking taylor expansion of 2 in y 0.328 * [backup-simplify]: Simplify 2 into 2 0.328 * [backup-simplify]: Simplify (log 2) into (log 2) 0.329 * [backup-simplify]: Simplify (log 2) into (log 2) 0.330 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 0.330 * [backup-simplify]: Simplify (+ 1 0) into 1 0.331 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 2 1)))) 1) into 1/2 0.332 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.332 * [backup-simplify]: Simplify (- y) into (- y) 0.332 * [backup-simplify]: Simplify (+ 1/2 (- y)) into (- 1/2 y) 0.332 * [taylor]: Taking taylor expansion of (- 1/2 y) in y 0.332 * [taylor]: Taking taylor expansion of 1/2 in y 0.332 * [backup-simplify]: Simplify 1/2 into 1/2 0.332 * [taylor]: Taking taylor expansion of y in y 0.332 * [backup-simplify]: Simplify 0 into 0 0.332 * [backup-simplify]: Simplify 1 into 1 0.332 * [backup-simplify]: Simplify (- 0) into 0 0.333 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 0.333 * [backup-simplify]: Simplify 1/2 into 1/2 0.334 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 2 1)))) 1) into 0 0.334 * [backup-simplify]: Simplify 0 into 0 0.336 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 0.336 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 0.339 * [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 0.340 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 0.340 * [backup-simplify]: Simplify (- 0) into 0 0.340 * [backup-simplify]: Simplify (+ 1/8 0) into 1/8 0.341 * [taylor]: Taking taylor expansion of 1/8 in y 0.341 * [backup-simplify]: Simplify 1/8 into 1/8 0.341 * [backup-simplify]: Simplify 1/8 into 1/8 0.341 * [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)))) 0.341 * [backup-simplify]: Simplify (- (log (+ 1 (exp (/ 1 x)))) (* (/ 1 x) (/ 1 y))) into (- (log (+ (exp (/ 1 x)) 1)) (/ 1 (* x y))) 0.341 * [approximate]: Taking taylor expansion of (- (log (+ (exp (/ 1 x)) 1)) (/ 1 (* x y))) in (x y) around 0 0.342 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ 1 x)) 1)) (/ 1 (* x y))) in y 0.342 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1)) in y 0.342 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in y 0.342 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.342 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.342 * [taylor]: Taking taylor expansion of x in y 0.342 * [backup-simplify]: Simplify x into x 0.342 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.342 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 0.342 * [taylor]: Taking taylor expansion of 1 in y 0.342 * [backup-simplify]: Simplify 1 into 1 0.342 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1) 0.342 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 0.342 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.342 * [taylor]: Taking taylor expansion of (* x y) in y 0.342 * [taylor]: Taking taylor expansion of x in y 0.342 * [backup-simplify]: Simplify x into x 0.342 * [taylor]: Taking taylor expansion of y in y 0.342 * [backup-simplify]: Simplify 0 into 0 0.342 * [backup-simplify]: Simplify 1 into 1 0.342 * [backup-simplify]: Simplify (* x 0) into 0 0.343 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 0.343 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.343 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ 1 x)) 1)) (/ 1 (* x y))) in x 0.343 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1)) in x 0.343 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in x 0.343 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.343 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.343 * [taylor]: Taking taylor expansion of x in x 0.343 * [backup-simplify]: Simplify 0 into 0 0.343 * [backup-simplify]: Simplify 1 into 1 0.343 * [backup-simplify]: Simplify (/ 1 1) into 1 0.343 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 0.343 * [taylor]: Taking taylor expansion of 1 in x 0.344 * [backup-simplify]: Simplify 1 into 1 0.344 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1) 0.344 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 0.344 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.344 * [taylor]: Taking taylor expansion of (* x y) in x 0.344 * [taylor]: Taking taylor expansion of x in x 0.344 * [backup-simplify]: Simplify 0 into 0 0.344 * [backup-simplify]: Simplify 1 into 1 0.344 * [taylor]: Taking taylor expansion of y in x 0.344 * [backup-simplify]: Simplify y into y 0.344 * [backup-simplify]: Simplify (* 0 y) into 0 0.344 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.344 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.344 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ 1 x)) 1)) (/ 1 (* x y))) in x 0.345 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1)) in x 0.345 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in x 0.345 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.345 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.345 * [taylor]: Taking taylor expansion of x in x 0.345 * [backup-simplify]: Simplify 0 into 0 0.345 * [backup-simplify]: Simplify 1 into 1 0.345 * [backup-simplify]: Simplify (/ 1 1) into 1 0.345 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 0.345 * [taylor]: Taking taylor expansion of 1 in x 0.345 * [backup-simplify]: Simplify 1 into 1 0.345 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1) 0.345 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 0.346 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.346 * [taylor]: Taking taylor expansion of (* x y) in x 0.346 * [taylor]: Taking taylor expansion of x in x 0.346 * [backup-simplify]: Simplify 0 into 0 0.346 * [backup-simplify]: Simplify 1 into 1 0.346 * [taylor]: Taking taylor expansion of y in x 0.346 * [backup-simplify]: Simplify y into y 0.346 * [backup-simplify]: Simplify (* 0 y) into 0 0.346 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.346 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.346 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 0.346 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 0.347 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 0.347 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.347 * [taylor]: Taking taylor expansion of y in y 0.347 * [backup-simplify]: Simplify 0 into 0 0.347 * [backup-simplify]: Simplify 1 into 1 0.347 * [backup-simplify]: Simplify (/ 1 1) into 1 0.347 * [backup-simplify]: Simplify (- 1) into -1 0.347 * [backup-simplify]: Simplify -1 into -1 0.348 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 0.348 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.349 * [backup-simplify]: Simplify (- 0) into 0 0.349 * [backup-simplify]: Simplify (+ (log (+ (exp (/ 1 x)) 1)) 0) into (log (+ (exp (/ 1 x)) 1)) 0.349 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1)) in y 0.349 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in y 0.349 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.349 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.349 * [taylor]: Taking taylor expansion of x in y 0.349 * [backup-simplify]: Simplify x into x 0.349 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.349 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 0.349 * [taylor]: Taking taylor expansion of 1 in y 0.349 * [backup-simplify]: Simplify 1 into 1 0.349 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1) 0.349 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 0.350 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.351 * [backup-simplify]: Simplify (- 0) into 0 0.351 * [backup-simplify]: Simplify 0 into 0 0.351 * [backup-simplify]: Simplify (+ 0 0) into 0 0.352 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 1) into 0 0.353 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 0.353 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.354 * [backup-simplify]: Simplify (- 0) into 0 0.354 * [backup-simplify]: Simplify (+ 0 0) into 0 0.354 * [taylor]: Taking taylor expansion of 0 in y 0.354 * [backup-simplify]: Simplify 0 into 0 0.354 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 0.355 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.356 * [backup-simplify]: Simplify (- 0) into 0 0.356 * [backup-simplify]: Simplify 0 into 0 0.356 * [backup-simplify]: Simplify (+ 0 0) into 0 0.358 * [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 0.359 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 0.360 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.360 * [backup-simplify]: Simplify (- 0) into 0 0.360 * [backup-simplify]: Simplify (+ 0 0) into 0 0.360 * [taylor]: Taking taylor expansion of 0 in y 0.360 * [backup-simplify]: Simplify 0 into 0 0.361 * [backup-simplify]: Simplify 0 into 0 0.361 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 0.362 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0 0.362 * [backup-simplify]: Simplify (+ 0 0) into 0 0.363 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 1) into 0 0.363 * [backup-simplify]: Simplify 0 into 0 0.364 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.364 * [backup-simplify]: Simplify (- 0) into 0 0.364 * [backup-simplify]: Simplify 0 into 0 0.365 * [backup-simplify]: Simplify (+ 0 0) into 0 0.367 * [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 0.370 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0 0.370 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.370 * [backup-simplify]: Simplify (- 0) into 0 0.371 * [backup-simplify]: Simplify (+ 0 0) into 0 0.371 * [taylor]: Taking taylor expansion of 0 in y 0.371 * [backup-simplify]: Simplify 0 into 0 0.371 * [backup-simplify]: Simplify 0 into 0 0.371 * [backup-simplify]: Simplify 0 into 0 0.371 * [backup-simplify]: Simplify (+ (log (+ (exp (/ 1 (/ 1 x))) 1)) (* -1 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x))))) into (- (log (+ (exp x) 1)) (* x y)) 0.371 * [backup-simplify]: Simplify (- (log (+ 1 (exp (/ 1 (- x))))) (* (/ 1 (- x)) (/ 1 (- y)))) into (- (log (+ (exp (/ -1 x)) 1)) (/ 1 (* x y))) 0.371 * [approximate]: Taking taylor expansion of (- (log (+ (exp (/ -1 x)) 1)) (/ 1 (* x y))) in (x y) around 0 0.371 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ -1 x)) 1)) (/ 1 (* x y))) in y 0.371 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1)) in y 0.372 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in y 0.372 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.372 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.372 * [taylor]: Taking taylor expansion of -1 in y 0.372 * [backup-simplify]: Simplify -1 into -1 0.372 * [taylor]: Taking taylor expansion of x in y 0.372 * [backup-simplify]: Simplify x into x 0.372 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 0.372 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 0.372 * [taylor]: Taking taylor expansion of 1 in y 0.372 * [backup-simplify]: Simplify 1 into 1 0.372 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1) 0.372 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 0.372 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.372 * [taylor]: Taking taylor expansion of (* x y) in y 0.372 * [taylor]: Taking taylor expansion of x in y 0.372 * [backup-simplify]: Simplify x into x 0.372 * [taylor]: Taking taylor expansion of y in y 0.372 * [backup-simplify]: Simplify 0 into 0 0.372 * [backup-simplify]: Simplify 1 into 1 0.372 * [backup-simplify]: Simplify (* x 0) into 0 0.373 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 0.373 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.373 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ -1 x)) 1)) (/ 1 (* x y))) in x 0.373 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1)) in x 0.373 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in x 0.373 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.373 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.373 * [taylor]: Taking taylor expansion of -1 in x 0.373 * [backup-simplify]: Simplify -1 into -1 0.373 * [taylor]: Taking taylor expansion of x in x 0.373 * [backup-simplify]: Simplify 0 into 0 0.373 * [backup-simplify]: Simplify 1 into 1 0.374 * [backup-simplify]: Simplify (/ -1 1) into -1 0.374 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 0.374 * [taylor]: Taking taylor expansion of 1 in x 0.374 * [backup-simplify]: Simplify 1 into 1 0.374 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1) 0.374 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 0.374 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.374 * [taylor]: Taking taylor expansion of (* x y) in x 0.374 * [taylor]: Taking taylor expansion of x in x 0.374 * [backup-simplify]: Simplify 0 into 0 0.374 * [backup-simplify]: Simplify 1 into 1 0.374 * [taylor]: Taking taylor expansion of y in x 0.374 * [backup-simplify]: Simplify y into y 0.374 * [backup-simplify]: Simplify (* 0 y) into 0 0.375 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.375 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.375 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ -1 x)) 1)) (/ 1 (* x y))) in x 0.375 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1)) in x 0.375 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in x 0.375 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.375 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.375 * [taylor]: Taking taylor expansion of -1 in x 0.375 * [backup-simplify]: Simplify -1 into -1 0.375 * [taylor]: Taking taylor expansion of x in x 0.375 * [backup-simplify]: Simplify 0 into 0 0.375 * [backup-simplify]: Simplify 1 into 1 0.375 * [backup-simplify]: Simplify (/ -1 1) into -1 0.375 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 0.375 * [taylor]: Taking taylor expansion of 1 in x 0.375 * [backup-simplify]: Simplify 1 into 1 0.376 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1) 0.376 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 0.376 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.376 * [taylor]: Taking taylor expansion of (* x y) in x 0.376 * [taylor]: Taking taylor expansion of x in x 0.376 * [backup-simplify]: Simplify 0 into 0 0.376 * [backup-simplify]: Simplify 1 into 1 0.376 * [taylor]: Taking taylor expansion of y in x 0.376 * [backup-simplify]: Simplify y into y 0.376 * [backup-simplify]: Simplify (* 0 y) into 0 0.376 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.376 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.376 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 0.377 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 0.377 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 0.377 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.377 * [taylor]: Taking taylor expansion of y in y 0.377 * [backup-simplify]: Simplify 0 into 0 0.377 * [backup-simplify]: Simplify 1 into 1 0.377 * [backup-simplify]: Simplify (/ 1 1) into 1 0.377 * [backup-simplify]: Simplify (- 1) into -1 0.378 * [backup-simplify]: Simplify -1 into -1 0.378 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 0.378 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.379 * [backup-simplify]: Simplify (- 0) into 0 0.379 * [backup-simplify]: Simplify (+ (log (+ (exp (/ -1 x)) 1)) 0) into (log (+ (exp (/ -1 x)) 1)) 0.379 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1)) in y 0.379 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in y 0.379 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.379 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.379 * [taylor]: Taking taylor expansion of -1 in y 0.379 * [backup-simplify]: Simplify -1 into -1 0.379 * [taylor]: Taking taylor expansion of x in y 0.379 * [backup-simplify]: Simplify x into x 0.379 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 0.379 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 0.379 * [taylor]: Taking taylor expansion of 1 in y 0.379 * [backup-simplify]: Simplify 1 into 1 0.379 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1) 0.380 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 0.380 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.381 * [backup-simplify]: Simplify (- 0) into 0 0.381 * [backup-simplify]: Simplify 0 into 0 0.381 * [backup-simplify]: Simplify (+ 0 0) into 0 0.382 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 1) into 0 0.383 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 0.383 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.384 * [backup-simplify]: Simplify (- 0) into 0 0.384 * [backup-simplify]: Simplify (+ 0 0) into 0 0.384 * [taylor]: Taking taylor expansion of 0 in y 0.384 * [backup-simplify]: Simplify 0 into 0 0.384 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 0.385 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.386 * [backup-simplify]: Simplify (- 0) into 0 0.386 * [backup-simplify]: Simplify 0 into 0 0.386 * [backup-simplify]: Simplify (+ 0 0) into 0 0.388 * [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 0.389 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 0.389 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.390 * [backup-simplify]: Simplify (- 0) into 0 0.390 * [backup-simplify]: Simplify (+ 0 0) into 0 0.390 * [taylor]: Taking taylor expansion of 0 in y 0.390 * [backup-simplify]: Simplify 0 into 0 0.390 * [backup-simplify]: Simplify 0 into 0 0.391 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0 0.391 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0 0.392 * [backup-simplify]: Simplify (+ 0 0) into 0 0.393 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 1) into 0 0.393 * [backup-simplify]: Simplify 0 into 0 0.394 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.394 * [backup-simplify]: Simplify (- 0) into 0 0.394 * [backup-simplify]: Simplify 0 into 0 0.395 * [backup-simplify]: Simplify (+ 0 0) into 0 0.398 * [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 0.400 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0 0.400 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.400 * [backup-simplify]: Simplify (- 0) into 0 0.401 * [backup-simplify]: Simplify (+ 0 0) into 0 0.401 * [taylor]: Taking taylor expansion of 0 in y 0.401 * [backup-simplify]: Simplify 0 into 0 0.401 * [backup-simplify]: Simplify 0 into 0 0.401 * [backup-simplify]: Simplify 0 into 0 0.401 * [backup-simplify]: Simplify (+ (log (+ (exp (/ -1 (/ 1 (- x)))) 1)) (* -1 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))) into (- (log (+ (exp x) 1)) (* x y)) 0.401 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 1) 0.401 * [backup-simplify]: Simplify (+ 1 (exp x)) into (+ (exp x) 1) 0.401 * [approximate]: Taking taylor expansion of (+ (exp x) 1) in (x) around 0 0.401 * [taylor]: Taking taylor expansion of (+ (exp x) 1) in x 0.401 * [taylor]: Taking taylor expansion of (exp x) in x 0.401 * [taylor]: Taking taylor expansion of x in x 0.401 * [backup-simplify]: Simplify 0 into 0 0.401 * [backup-simplify]: Simplify 1 into 1 0.401 * [backup-simplify]: Simplify (exp 0) into 1 0.401 * [taylor]: Taking taylor expansion of 1 in x 0.401 * [backup-simplify]: Simplify 1 into 1 0.402 * [taylor]: Taking taylor expansion of (+ (exp x) 1) in x 0.402 * [taylor]: Taking taylor expansion of (exp x) in x 0.402 * [taylor]: Taking taylor expansion of x in x 0.402 * [backup-simplify]: Simplify 0 into 0 0.402 * [backup-simplify]: Simplify 1 into 1 0.402 * [backup-simplify]: Simplify (exp 0) into 1 0.402 * [taylor]: Taking taylor expansion of 1 in x 0.402 * [backup-simplify]: Simplify 1 into 1 0.402 * [backup-simplify]: Simplify (+ 1 1) into 2 0.402 * [backup-simplify]: Simplify 2 into 2 0.403 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 0.404 * [backup-simplify]: Simplify (+ 1 0) into 1 0.404 * [backup-simplify]: Simplify 1 into 1 0.405 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 0.406 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 0.406 * [backup-simplify]: Simplify 1/2 into 1/2 0.406 * [backup-simplify]: Simplify (+ (* 1/2 (pow x 2)) (+ (* 1 x) 2)) into (+ x (+ (* 1/2 (pow x 2)) 2)) 0.406 * [backup-simplify]: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1) 0.406 * [approximate]: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in (x) around 0 0.406 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in x 0.406 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.406 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.406 * [taylor]: Taking taylor expansion of x in x 0.406 * [backup-simplify]: Simplify 0 into 0 0.406 * [backup-simplify]: Simplify 1 into 1 0.407 * [backup-simplify]: Simplify (/ 1 1) into 1 0.407 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 0.407 * [taylor]: Taking taylor expansion of 1 in x 0.407 * [backup-simplify]: Simplify 1 into 1 0.407 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in x 0.407 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.407 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.407 * [taylor]: Taking taylor expansion of x in x 0.407 * [backup-simplify]: Simplify 0 into 0 0.407 * [backup-simplify]: Simplify 1 into 1 0.407 * [backup-simplify]: Simplify (/ 1 1) into 1 0.408 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 0.408 * [taylor]: Taking taylor expansion of 1 in x 0.408 * [backup-simplify]: Simplify 1 into 1 0.408 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1) 0.408 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1) 0.408 * [backup-simplify]: Simplify (+ 0 0) into 0 0.408 * [backup-simplify]: Simplify 0 into 0 0.409 * [backup-simplify]: Simplify (+ 0 0) into 0 0.409 * [backup-simplify]: Simplify 0 into 0 0.409 * [backup-simplify]: Simplify (+ 0 0) into 0 0.409 * [backup-simplify]: Simplify 0 into 0 0.410 * [backup-simplify]: Simplify (+ 0 0) into 0 0.410 * [backup-simplify]: Simplify 0 into 0 0.410 * [backup-simplify]: Simplify (+ 0 0) into 0 0.410 * [backup-simplify]: Simplify 0 into 0 0.411 * [backup-simplify]: Simplify (+ 0 0) into 0 0.411 * [backup-simplify]: Simplify 0 into 0 0.411 * [backup-simplify]: Simplify (+ (exp (/ 1 (/ 1 x))) 1) into (+ (exp x) 1) 0.411 * [backup-simplify]: Simplify (+ 1 (exp (/ 1 (- x)))) into (+ (exp (/ -1 x)) 1) 0.411 * [approximate]: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in (x) around 0 0.411 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in x 0.411 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.411 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.411 * [taylor]: Taking taylor expansion of -1 in x 0.411 * [backup-simplify]: Simplify -1 into -1 0.411 * [taylor]: Taking taylor expansion of x in x 0.411 * [backup-simplify]: Simplify 0 into 0 0.411 * [backup-simplify]: Simplify 1 into 1 0.412 * [backup-simplify]: Simplify (/ -1 1) into -1 0.412 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 0.412 * [taylor]: Taking taylor expansion of 1 in x 0.412 * [backup-simplify]: Simplify 1 into 1 0.412 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in x 0.412 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.412 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.412 * [taylor]: Taking taylor expansion of -1 in x 0.412 * [backup-simplify]: Simplify -1 into -1 0.412 * [taylor]: Taking taylor expansion of x in x 0.412 * [backup-simplify]: Simplify 0 into 0 0.412 * [backup-simplify]: Simplify 1 into 1 0.413 * [backup-simplify]: Simplify (/ -1 1) into -1 0.413 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 0.413 * [taylor]: Taking taylor expansion of 1 in x 0.413 * [backup-simplify]: Simplify 1 into 1 0.413 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1) 0.413 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1) 0.413 * [backup-simplify]: Simplify (+ 0 0) into 0 0.414 * [backup-simplify]: Simplify 0 into 0 0.414 * [backup-simplify]: Simplify (+ 0 0) into 0 0.414 * [backup-simplify]: Simplify 0 into 0 0.414 * [backup-simplify]: Simplify (+ 0 0) into 0 0.414 * [backup-simplify]: Simplify 0 into 0 0.415 * [backup-simplify]: Simplify (+ 0 0) into 0 0.415 * [backup-simplify]: Simplify 0 into 0 0.415 * [backup-simplify]: Simplify (+ 0 0) into 0 0.415 * [backup-simplify]: Simplify 0 into 0 0.416 * [backup-simplify]: Simplify (+ 0 0) into 0 0.416 * [backup-simplify]: Simplify 0 into 0 0.416 * [backup-simplify]: Simplify (+ (exp (/ -1 (/ 1 (- x)))) 1) into (+ (exp x) 1) 0.416 * * * [progress]: simplifying candidates 0.416 * * * * [progress]: [ 1 / 57 ] simplifiying candidate # 0.416 * [simplify]: Simplifying (log (* (cbrt (+ 1 (exp x))) (cbrt (+ 1 (exp x))))) 0.416 * * [simplify]: iters left: 6 (7 enodes) 0.420 * * [simplify]: iters left: 5 (26 enodes) 0.427 * * [simplify]: iters left: 4 (30 enodes) 0.439 * * [simplify]: Extracting #0: cost 1 inf + 0 0.439 * * [simplify]: Extracting #1: cost 4 inf + 0 0.439 * * [simplify]: Extracting #2: cost 7 inf + 0 0.439 * * [simplify]: Extracting #3: cost 9 inf + 0 0.439 * * [simplify]: Extracting #4: cost 12 inf + 0 0.439 * * [simplify]: Extracting #5: cost 13 inf + 1 0.439 * * [simplify]: Extracting #6: cost 12 inf + 2 0.439 * * [simplify]: Extracting #7: cost 8 inf + 368 0.439 * * [simplify]: Extracting #8: cost 4 inf + 1316 0.440 * * [simplify]: Extracting #9: cost 1 inf + 2042 0.440 * * [simplify]: Extracting #10: cost 0 inf + 2344 0.441 * [simplify]: Simplified to (log (* (cbrt (+ 1 (exp x))) (cbrt (+ 1 (exp x))))) 0.441 * [simplify]: Simplified (2 1 1) to (λ (x y) (- (+ (log (* (cbrt (+ 1 (exp x))) (cbrt (+ 1 (exp x))))) (log (cbrt (+ 1 (exp x))))) (* x y))) 0.441 * * * * [progress]: [ 2 / 57 ] simplifiying candidate # 0.441 * [simplify]: Simplifying (log (sqrt (+ 1 (exp x)))) 0.441 * * [simplify]: iters left: 5 (6 enodes) 0.444 * * [simplify]: iters left: 4 (21 enodes) 0.451 * * [simplify]: iters left: 3 (23 enodes) 0.457 * * [simplify]: Extracting #0: cost 1 inf + 0 0.457 * * [simplify]: Extracting #1: cost 3 inf + 0 0.457 * * [simplify]: Extracting #2: cost 5 inf + 0 0.457 * * [simplify]: Extracting #3: cost 8 inf + 0 0.457 * * [simplify]: Extracting #4: cost 9 inf + 1 0.458 * * [simplify]: Extracting #5: cost 8 inf + 2 0.458 * * [simplify]: Extracting #6: cost 1 inf + 894 0.458 * * [simplify]: Extracting #7: cost 0 inf + 1116 0.458 * [simplify]: Simplified to (log (sqrt (+ 1 (exp x)))) 0.458 * [simplify]: Simplified (2 1 1) to (λ (x y) (- (+ (log (sqrt (+ 1 (exp x)))) (log (sqrt (+ 1 (exp x))))) (* x y))) 0.458 * * * * [progress]: [ 3 / 57 ] simplifiying candidate # 0.459 * [simplify]: Simplifying (log 1) 0.459 * * [simplify]: iters left: 1 (2 enodes) 0.461 * * [simplify]: Extracting #0: cost 1 inf + 0 0.461 * * [simplify]: Extracting #1: cost 0 inf + 1 0.461 * [simplify]: Simplified to 0 0.461 * [simplify]: Simplified (2 1 1) to (λ (x y) (- (+ 0 (log (+ 1 (exp x)))) (* x y))) 0.461 * * * * [progress]: [ 4 / 57 ] simplifiying candidate # 0.462 * [simplify]: Simplifying (log 1) 0.462 * * [simplify]: iters left: 1 (2 enodes) 0.464 * * [simplify]: Extracting #0: cost 1 inf + 0 0.464 * * [simplify]: Extracting #1: cost 0 inf + 1 0.464 * [simplify]: Simplified to 0 0.464 * [simplify]: Simplified (2 1 1) to (λ (x y) (- (+ 0 (log (+ 1 (exp x)))) (* x y))) 0.464 * * * * [progress]: [ 5 / 57 ] simplifiying candidate # 0.464 * [simplify]: Simplifying (log (+ (pow 1 3) (pow (exp x) 3))) 0.464 * * [simplify]: iters left: 5 (8 enodes) 0.469 * * [simplify]: iters left: 4 (35 enodes) 0.480 * * [simplify]: iters left: 3 (55 enodes) 0.490 * * [simplify]: iters left: 2 (87 enodes) 0.504 * * [simplify]: iters left: 1 (130 enodes) 0.540 * * [simplify]: Extracting #0: cost 1 inf + 0 0.540 * * [simplify]: Extracting #1: cost 3 inf + 0 0.540 * * [simplify]: Extracting #2: cost 6 inf + 0 0.540 * * [simplify]: Extracting #3: cost 17 inf + 1 0.540 * * [simplify]: Extracting #4: cost 37 inf + 2 0.540 * * [simplify]: Extracting #5: cost 33 inf + 682 0.541 * * [simplify]: Extracting #6: cost 14 inf + 6193 0.543 * * [simplify]: Extracting #7: cost 3 inf + 10418 0.545 * * [simplify]: Extracting #8: cost 0 inf + 11766 0.547 * [simplify]: Simplified to (log (+ (exp (+ (+ x x) x)) 1)) 0.547 * [simplify]: Simplified (2 1 1) to (λ (x y) (- (- (log (+ (exp (+ (+ x x) x)) 1)) (log (+ (* 1 1) (- (* (exp x) (exp x)) (* 1 (exp x)))))) (* x y))) 0.547 * * * * [progress]: [ 6 / 57 ] simplifiying candidate # 0.547 * [simplify]: Simplifying (log (- (* 1 1) (* (exp x) (exp x)))) 0.547 * * [simplify]: iters left: 6 (7 enodes) 0.553 * * [simplify]: iters left: 5 (25 enodes) 0.561 * * [simplify]: iters left: 4 (36 enodes) 0.571 * * [simplify]: iters left: 3 (38 enodes) 0.580 * * [simplify]: Extracting #0: cost 1 inf + 0 0.581 * * [simplify]: Extracting #1: cost 3 inf + 0 0.581 * * [simplify]: Extracting #2: cost 7 inf + 0 0.581 * * [simplify]: Extracting #3: cost 11 inf + 1 0.581 * * [simplify]: Extracting #4: cost 15 inf + 1 0.581 * * [simplify]: Extracting #5: cost 11 inf + 185 0.581 * * [simplify]: Extracting #6: cost 5 inf + 862 0.582 * * [simplify]: Extracting #7: cost 1 inf + 1498 0.582 * * [simplify]: Extracting #8: cost 0 inf + 1720 0.583 * [simplify]: Simplified to (log (- 1 (exp (+ x x)))) 0.583 * [simplify]: Simplified (2 1 1) to (λ (x y) (- (- (log (- 1 (exp (+ x x)))) (log (- 1 (exp x)))) (* x y))) 0.583 * * * * [progress]: [ 7 / 57 ] simplifiying candidate # 0.583 * * * * [progress]: [ 8 / 57 ] simplifiying candidate # 0.583 * * * * [progress]: [ 9 / 57 ] simplifiying candidate # 0.584 * [simplify]: Simplifying (+ 1 (exp x)) 0.584 * * [simplify]: iters left: 3 (4 enodes) 0.586 * * [simplify]: iters left: 2 (15 enodes) 0.591 * * [simplify]: iters left: 1 (17 enodes) 0.596 * * [simplify]: Extracting #0: cost 1 inf + 0 0.596 * * [simplify]: Extracting #1: cost 4 inf + 0 0.596 * * [simplify]: Extracting #2: cost 5 inf + 1 0.596 * * [simplify]: Extracting #3: cost 4 inf + 2 0.596 * * [simplify]: Extracting #4: cost 1 inf + 297 0.596 * * [simplify]: Extracting #5: cost 0 inf + 368 0.597 * [simplify]: Simplified to (+ 1 (exp x)) 0.597 * [simplify]: Simplified (2 1 1) to (λ (x y) (- (log (+ 1 (exp x))) (* x y))) 0.597 * * * * [progress]: [ 10 / 57 ] simplifiying candidate # 0.597 * * * * [progress]: [ 11 / 57 ] simplifiying candidate # 0.597 * * * * [progress]: [ 12 / 57 ] simplifiying candidate # 0.597 * * * * [progress]: [ 13 / 57 ] simplifiying candidate # 0.597 * * * * [progress]: [ 14 / 57 ] simplifiying candidate # 0.597 * * * * [progress]: [ 15 / 57 ] simplifiying candidate # 0.597 * * * * [progress]: [ 16 / 57 ] simplifiying candidate #real (real->posit16 (log (+ 1 (exp x))))) (* x y)))> 0.597 * * * * [progress]: [ 17 / 57 ] simplifiying candidate # 0.598 * [simplify]: Simplifying (/ (+ 1 (exp x)) (exp (* x y))) 0.598 * * [simplify]: iters left: 5 (8 enodes) 0.600 * * [simplify]: iters left: 4 (29 enodes) 0.605 * * [simplify]: iters left: 3 (37 enodes) 0.610 * * [simplify]: iters left: 2 (52 enodes) 0.618 * * [simplify]: iters left: 1 (83 enodes) 0.637 * * [simplify]: Extracting #0: cost 1 inf + 0 0.637 * * [simplify]: Extracting #1: cost 6 inf + 0 0.638 * * [simplify]: Extracting #2: cost 31 inf + 0 0.638 * * [simplify]: Extracting #3: cost 53 inf + 116 0.638 * * [simplify]: Extracting #4: cost 44 inf + 1182 0.640 * * [simplify]: Extracting #5: cost 14 inf + 7427 0.643 * * [simplify]: Extracting #6: cost 1 inf + 13659 0.646 * * [simplify]: Extracting #7: cost 0 inf + 13982 0.648 * [simplify]: Simplified to (/ (+ 1 (exp x)) (exp (* x y))) 0.649 * [simplify]: Simplified (2 1) to (λ (x y) (log (/ (+ 1 (exp x)) (exp (* x y))))) 0.649 * * * * [progress]: [ 18 / 57 ] simplifiying candidate # 0.649 * * * * [progress]: [ 19 / 57 ] simplifiying candidate # 0.649 * * * * [progress]: [ 20 / 57 ] simplifiying candidate # 0.649 * * * * [progress]: [ 21 / 57 ] simplifiying candidate # 0.649 * * * * [progress]: [ 22 / 57 ] simplifiying candidate # 0.649 * * * * [progress]: [ 23 / 57 ] simplifiying candidate # 0.649 * * * * [progress]: [ 24 / 57 ] simplifiying candidate # 0.649 * * * * [progress]: [ 25 / 57 ] simplifiying candidate # 0.649 * * * * [progress]: [ 26 / 57 ] simplifiying candidate # 0.649 * * * * [progress]: [ 27 / 57 ] simplifiying candidate # 0.649 * * * * [progress]: [ 28 / 57 ] simplifiying candidate # 0.650 * [simplify]: Simplifying (log (* (cbrt (+ 1 (exp x))) (cbrt (+ 1 (exp x))))) 0.650 * * [simplify]: iters left: 6 (7 enodes) 0.653 * * [simplify]: iters left: 5 (26 enodes) 0.660 * * [simplify]: iters left: 4 (30 enodes) 0.669 * * [simplify]: Extracting #0: cost 1 inf + 0 0.669 * * [simplify]: Extracting #1: cost 4 inf + 0 0.669 * * [simplify]: Extracting #2: cost 7 inf + 0 0.669 * * [simplify]: Extracting #3: cost 9 inf + 0 0.669 * * [simplify]: Extracting #4: cost 12 inf + 0 0.669 * * [simplify]: Extracting #5: cost 13 inf + 1 0.669 * * [simplify]: Extracting #6: cost 12 inf + 2 0.669 * * [simplify]: Extracting #7: cost 8 inf + 368 0.670 * * [simplify]: Extracting #8: cost 4 inf + 1316 0.671 * * [simplify]: Extracting #9: cost 1 inf + 2042 0.671 * * [simplify]: Extracting #10: cost 0 inf + 2344 0.672 * [simplify]: Simplified to (log (* (cbrt (+ 1 (exp x))) (cbrt (+ 1 (exp x))))) 0.672 * [simplify]: Simplified (2 1) to (λ (x y) (+ (log (* (cbrt (+ 1 (exp x))) (cbrt (+ 1 (exp x))))) (- (log (cbrt (+ 1 (exp x)))) (* x y)))) 0.672 * * * * [progress]: [ 29 / 57 ] simplifiying candidate # 0.672 * [simplify]: Simplifying (log (sqrt (+ 1 (exp x)))) 0.672 * * [simplify]: iters left: 5 (6 enodes) 0.675 * * [simplify]: iters left: 4 (21 enodes) 0.684 * * [simplify]: iters left: 3 (23 enodes) 0.688 * * [simplify]: Extracting #0: cost 1 inf + 0 0.688 * * [simplify]: Extracting #1: cost 3 inf + 0 0.688 * * [simplify]: Extracting #2: cost 5 inf + 0 0.688 * * [simplify]: Extracting #3: cost 8 inf + 0 0.688 * * [simplify]: Extracting #4: cost 9 inf + 1 0.688 * * [simplify]: Extracting #5: cost 8 inf + 2 0.688 * * [simplify]: Extracting #6: cost 1 inf + 894 0.688 * * [simplify]: Extracting #7: cost 0 inf + 1116 0.689 * [simplify]: Simplified to (log (sqrt (+ 1 (exp x)))) 0.689 * [simplify]: Simplified (2 1) to (λ (x y) (+ (log (sqrt (+ 1 (exp x)))) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 0.689 * * * * [progress]: [ 30 / 57 ] simplifiying candidate # 0.689 * [simplify]: Simplifying (log 1) 0.689 * * [simplify]: iters left: 1 (2 enodes) 0.690 * * [simplify]: Extracting #0: cost 1 inf + 0 0.690 * * [simplify]: Extracting #1: cost 0 inf + 1 0.690 * [simplify]: Simplified to 0 0.690 * [simplify]: Simplified (2 1) to (λ (x y) (+ 0 (- (log (+ 1 (exp x))) (* x y)))) 0.690 * * * * [progress]: [ 31 / 57 ] simplifiying candidate # 0.691 * [simplify]: Simplifying (log 1) 0.691 * * [simplify]: iters left: 1 (2 enodes) 0.692 * * [simplify]: Extracting #0: cost 1 inf + 0 0.692 * * [simplify]: Extracting #1: cost 0 inf + 1 0.692 * [simplify]: Simplified to 0 0.692 * [simplify]: Simplified (2 1) to (λ (x y) (+ 0 (- (log (+ 1 (exp x))) (* x y)))) 0.692 * * * * [progress]: [ 32 / 57 ] simplifiying candidate # 0.692 * [simplify]: Simplifying (log (+ (pow 1 3) (pow (exp x) 3))) 0.692 * * [simplify]: iters left: 5 (8 enodes) 0.695 * * [simplify]: iters left: 4 (35 enodes) 0.701 * * [simplify]: iters left: 3 (55 enodes) 0.712 * * [simplify]: iters left: 2 (87 enodes) 0.733 * * [simplify]: iters left: 1 (130 enodes) 0.769 * * [simplify]: Extracting #0: cost 1 inf + 0 0.770 * * [simplify]: Extracting #1: cost 3 inf + 0 0.770 * * [simplify]: Extracting #2: cost 6 inf + 0 0.770 * * [simplify]: Extracting #3: cost 17 inf + 1 0.770 * * [simplify]: Extracting #4: cost 37 inf + 2 0.770 * * [simplify]: Extracting #5: cost 33 inf + 682 0.770 * * [simplify]: Extracting #6: cost 14 inf + 6193 0.771 * * [simplify]: Extracting #7: cost 3 inf + 10418 0.772 * * [simplify]: Extracting #8: cost 0 inf + 11766 0.773 * [simplify]: Simplified to (log (+ (exp (+ (+ x x) x)) 1)) 0.773 * [simplify]: Simplified (2 1) to (λ (x y) (- (log (+ (exp (+ (+ x x) x)) 1)) (+ (log (+ (* 1 1) (- (* (exp x) (exp x)) (* 1 (exp x))))) (* x y)))) 0.773 * * * * [progress]: [ 33 / 57 ] simplifiying candidate # 0.773 * [simplify]: Simplifying (log (- (* 1 1) (* (exp x) (exp x)))) 0.774 * * [simplify]: iters left: 6 (7 enodes) 0.776 * * [simplify]: iters left: 5 (25 enodes) 0.782 * * [simplify]: iters left: 4 (36 enodes) 0.787 * * [simplify]: iters left: 3 (38 enodes) 0.792 * * [simplify]: Extracting #0: cost 1 inf + 0 0.792 * * [simplify]: Extracting #1: cost 3 inf + 0 0.792 * * [simplify]: Extracting #2: cost 7 inf + 0 0.792 * * [simplify]: Extracting #3: cost 11 inf + 1 0.792 * * [simplify]: Extracting #4: cost 15 inf + 1 0.792 * * [simplify]: Extracting #5: cost 11 inf + 185 0.792 * * [simplify]: Extracting #6: cost 5 inf + 862 0.792 * * [simplify]: Extracting #7: cost 1 inf + 1498 0.792 * * [simplify]: Extracting #8: cost 0 inf + 1720 0.793 * [simplify]: Simplified to (log (- 1 (exp (+ x x)))) 0.793 * [simplify]: Simplified (2 1) to (λ (x y) (- (log (- 1 (exp (+ x x)))) (+ (log (- 1 (exp x))) (* x y)))) 0.793 * * * * [progress]: [ 34 / 57 ] simplifiying candidate # 0.793 * * * * [progress]: [ 35 / 57 ] simplifiying candidate #real (real->posit16 (- (log (+ 1 (exp x))) (* x y)))))> 0.793 * * * * [progress]: [ 36 / 57 ] simplifiying candidate # 0.793 * [simplify]: Simplifying (* (exp 1) (exp (exp x))) 0.793 * * [simplify]: iters left: 4 (6 enodes) 0.795 * * [simplify]: iters left: 3 (22 enodes) 0.798 * * [simplify]: iters left: 2 (27 enodes) 0.806 * * [simplify]: Extracting #0: cost 1 inf + 0 0.806 * * [simplify]: Extracting #1: cost 5 inf + 0 0.806 * * [simplify]: Extracting #2: cost 8 inf + 1 0.806 * * [simplify]: Extracting #3: cost 9 inf + 2 0.806 * * [simplify]: Extracting #4: cost 1 inf + 833 0.807 * * [simplify]: Extracting #5: cost 0 inf + 1015 0.807 * [simplify]: Simplified to (* (exp (exp x)) E) 0.807 * [simplify]: Simplified (2 1 1 1) to (λ (x y) (- (log (log (* (exp (exp x)) E))) (* x y))) 0.807 * * * * [progress]: [ 37 / 57 ] simplifiying candidate # 0.807 * * * * [progress]: [ 38 / 57 ] simplifiying candidate # 0.807 * * * * [progress]: [ 39 / 57 ] simplifiying candidate # 0.807 * * * * [progress]: [ 40 / 57 ] simplifiying candidate # 0.807 * * * * [progress]: [ 41 / 57 ] simplifiying candidate # 0.807 * * * * [progress]: [ 42 / 57 ] simplifiying candidate # 0.807 * * * * [progress]: [ 43 / 57 ] simplifiying candidate # 0.808 * * * * [progress]: [ 44 / 57 ] simplifiying candidate # 0.808 * * * * [progress]: [ 45 / 57 ] simplifiying candidate # 0.808 * * * * [progress]: [ 46 / 57 ] simplifiying candidate # 0.808 * [simplify]: Simplifying (+ 1 (exp x)) 0.808 * * [simplify]: iters left: 3 (4 enodes) 0.810 * * [simplify]: iters left: 2 (15 enodes) 0.815 * * [simplify]: iters left: 1 (17 enodes) 0.820 * * [simplify]: Extracting #0: cost 1 inf + 0 0.820 * * [simplify]: Extracting #1: cost 4 inf + 0 0.820 * * [simplify]: Extracting #2: cost 5 inf + 1 0.820 * * [simplify]: Extracting #3: cost 4 inf + 2 0.820 * * [simplify]: Extracting #4: cost 1 inf + 297 0.820 * * [simplify]: Extracting #5: cost 0 inf + 368 0.821 * [simplify]: Simplified to (+ 1 (exp x)) 0.821 * [simplify]: Simplified (2 1 1 2) to (λ (x y) (- (log (* 1 (+ 1 (exp x)))) (* x y))) 0.821 * * * * [progress]: [ 47 / 57 ] simplifiying candidate #real (real->posit16 (+ 1 (exp x))))) (* x y)))> 0.821 * * * * [progress]: [ 48 / 57 ] simplifiying candidate # 0.821 * * * * [progress]: [ 49 / 57 ] simplifiying candidate # 0.821 * [simplify]: Simplifying (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) 0.821 * * [simplify]: iters left: 6 (10 enodes) 0.828 * * [simplify]: iters left: 5 (41 enodes) 0.841 * * [simplify]: iters left: 4 (57 enodes) 0.859 * * [simplify]: iters left: 3 (77 enodes) 0.876 * * [simplify]: iters left: 2 (93 enodes) 0.887 * * [simplify]: Extracting #0: cost 1 inf + 0 0.887 * * [simplify]: Extracting #1: cost 8 inf + 0 0.888 * * [simplify]: Extracting #2: cost 21 inf + 0 0.888 * * [simplify]: Extracting #3: cost 20 inf + 4 0.888 * * [simplify]: Extracting #4: cost 7 inf + 1434 0.888 * * [simplify]: Extracting #5: cost 0 inf + 2172 0.889 * * [simplify]: Extracting #6: cost 0 inf + 2132 0.889 * [simplify]: Simplified to (+ (log 2) (* x (+ (* x 1/8) 1/2))) 0.889 * [simplify]: Simplified (2 1) to (λ (x y) (- (+ (log 2) (* x (+ (* x 1/8) 1/2))) (* x y))) 0.889 * * * * [progress]: [ 50 / 57 ] simplifiying candidate # 0.890 * [simplify]: Simplifying (log (+ (exp x) 1)) 0.890 * * [simplify]: iters left: 4 (5 enodes) 0.891 * * [simplify]: iters left: 3 (18 enodes) 0.894 * * [simplify]: iters left: 2 (20 enodes) 0.898 * * [simplify]: Extracting #0: cost 1 inf + 0 0.898 * * [simplify]: Extracting #1: cost 3 inf + 0 0.899 * * [simplify]: Extracting #2: cost 6 inf + 0 0.899 * * [simplify]: Extracting #3: cost 7 inf + 1 0.899 * * [simplify]: Extracting #4: cost 6 inf + 2 0.899 * * [simplify]: Extracting #5: cost 0 inf + 732 0.899 * [simplify]: Simplified to (log (+ (exp x) 1)) 0.899 * [simplify]: Simplified (2 1) to (λ (x y) (- (log (+ (exp x) 1)) (* x y))) 0.899 * * * * [progress]: [ 51 / 57 ] simplifiying candidate # 0.899 * [simplify]: Simplifying (log (+ (exp x) 1)) 0.900 * * [simplify]: iters left: 4 (5 enodes) 0.902 * * [simplify]: iters left: 3 (18 enodes) 0.907 * * [simplify]: iters left: 2 (20 enodes) 0.914 * * [simplify]: Extracting #0: cost 1 inf + 0 0.914 * * [simplify]: Extracting #1: cost 3 inf + 0 0.914 * * [simplify]: Extracting #2: cost 6 inf + 0 0.914 * * [simplify]: Extracting #3: cost 7 inf + 1 0.914 * * [simplify]: Extracting #4: cost 6 inf + 2 0.914 * * [simplify]: Extracting #5: cost 0 inf + 732 0.915 * [simplify]: Simplified to (log (+ (exp x) 1)) 0.915 * [simplify]: Simplified (2 1) to (λ (x y) (- (log (+ (exp x) 1)) (* x y))) 0.915 * * * * [progress]: [ 52 / 57 ] simplifiying candidate # 0.915 * [simplify]: Simplifying (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) 0.915 * * [simplify]: iters left: 6 (10 enodes) 0.922 * * [simplify]: iters left: 5 (41 enodes) 0.935 * * [simplify]: iters left: 4 (57 enodes) 0.952 * * [simplify]: iters left: 3 (77 enodes) 0.973 * * [simplify]: iters left: 2 (93 enodes) 0.996 * * [simplify]: Extracting #0: cost 1 inf + 0 0.996 * * [simplify]: Extracting #1: cost 8 inf + 0 0.996 * * [simplify]: Extracting #2: cost 21 inf + 0 0.996 * * [simplify]: Extracting #3: cost 20 inf + 4 0.997 * * [simplify]: Extracting #4: cost 7 inf + 1434 0.998 * * [simplify]: Extracting #5: cost 0 inf + 2172 0.998 * * [simplify]: Extracting #6: cost 0 inf + 2132 0.999 * [simplify]: Simplified to (+ (log 2) (* x (+ (* x 1/8) 1/2))) 0.999 * [simplify]: Simplified (2) to (λ (x y) (+ (log 2) (* x (+ (* x 1/8) 1/2)))) 1.000 * * * * [progress]: [ 53 / 57 ] simplifiying candidate # 1.000 * [simplify]: Simplifying (- (log (+ (exp x) 1)) (* x y)) 1.000 * * [simplify]: iters left: 6 (8 enodes) 1.004 * * [simplify]: iters left: 5 (30 enodes) 1.014 * * [simplify]: iters left: 4 (41 enodes) 1.025 * * [simplify]: iters left: 3 (45 enodes) 1.036 * * [simplify]: Extracting #0: cost 1 inf + 0 1.037 * * [simplify]: Extracting #1: cost 5 inf + 0 1.037 * * [simplify]: Extracting #2: cost 13 inf + 0 1.037 * * [simplify]: Extracting #3: cost 16 inf + 2 1.037 * * [simplify]: Extracting #4: cost 8 inf + 475 1.038 * * [simplify]: Extracting #5: cost 0 inf + 1671 1.038 * [simplify]: Simplified to (- (log (+ (exp x) 1)) (* y x)) 1.038 * [simplify]: Simplified (2) to (λ (x y) (- (log (+ (exp x) 1)) (* y x))) 1.038 * * * * [progress]: [ 54 / 57 ] simplifiying candidate # 1.039 * [simplify]: Simplifying (- (log (+ (exp x) 1)) (* x y)) 1.039 * * [simplify]: iters left: 6 (8 enodes) 1.044 * * [simplify]: iters left: 5 (30 enodes) 1.053 * * [simplify]: iters left: 4 (41 enodes) 1.064 * * [simplify]: iters left: 3 (45 enodes) 1.075 * * [simplify]: Extracting #0: cost 1 inf + 0 1.075 * * [simplify]: Extracting #1: cost 5 inf + 0 1.076 * * [simplify]: Extracting #2: cost 13 inf + 0 1.076 * * [simplify]: Extracting #3: cost 16 inf + 2 1.076 * * [simplify]: Extracting #4: cost 8 inf + 475 1.076 * * [simplify]: Extracting #5: cost 0 inf + 1671 1.077 * [simplify]: Simplified to (- (log (+ (exp x) 1)) (* y x)) 1.077 * [simplify]: Simplified (2) to (λ (x y) (- (log (+ (exp x) 1)) (* y x))) 1.077 * * * * [progress]: [ 55 / 57 ] simplifiying candidate # 1.077 * [simplify]: Simplifying (+ x (+ (* 1/2 (pow x 2)) 2)) 1.077 * * [simplify]: iters left: 6 (7 enodes) 1.082 * * [simplify]: iters left: 5 (31 enodes) 1.092 * * [simplify]: iters left: 4 (47 enodes) 1.105 * * [simplify]: iters left: 3 (62 enodes) 1.121 * * [simplify]: iters left: 2 (66 enodes) 1.138 * * [simplify]: iters left: 1 (74 enodes) 1.157 * * [simplify]: Extracting #0: cost 1 inf + 0 1.157 * * [simplify]: Extracting #1: cost 8 inf + 0 1.157 * * [simplify]: Extracting #2: cost 14 inf + 2 1.157 * * [simplify]: Extracting #3: cost 13 inf + 170 1.158 * * [simplify]: Extracting #4: cost 2 inf + 1194 1.159 * * [simplify]: Extracting #5: cost 0 inf + 1400 1.159 * [simplify]: Simplified to (+ (* x (* x 1/2)) (+ x 2)) 1.159 * [simplify]: Simplified (2 1 1) to (λ (x y) (- (log (+ (* x (* x 1/2)) (+ x 2))) (* x y))) 1.159 * * * * [progress]: [ 56 / 57 ] simplifiying candidate # 1.160 * [simplify]: Simplifying (+ (exp x) 1) 1.160 * * [simplify]: iters left: 3 (4 enodes) 1.162 * * [simplify]: iters left: 2 (15 enodes) 1.167 * * [simplify]: iters left: 1 (17 enodes) 1.172 * * [simplify]: Extracting #0: cost 1 inf + 0 1.172 * * [simplify]: Extracting #1: cost 4 inf + 0 1.172 * * [simplify]: Extracting #2: cost 5 inf + 1 1.172 * * [simplify]: Extracting #3: cost 4 inf + 2 1.172 * * [simplify]: Extracting #4: cost 1 inf + 256 1.172 * * [simplify]: Extracting #5: cost 0 inf + 368 1.172 * [simplify]: Simplified to (+ (exp x) 1) 1.172 * [simplify]: Simplified (2 1 1) to (λ (x y) (- (log (+ (exp x) 1)) (* x y))) 1.173 * * * * [progress]: [ 57 / 57 ] simplifiying candidate # 1.173 * [simplify]: Simplifying (+ (exp x) 1) 1.173 * * [simplify]: iters left: 3 (4 enodes) 1.176 * * [simplify]: iters left: 2 (15 enodes) 1.180 * * [simplify]: iters left: 1 (17 enodes) 1.185 * * [simplify]: Extracting #0: cost 1 inf + 0 1.185 * * [simplify]: Extracting #1: cost 4 inf + 0 1.185 * * [simplify]: Extracting #2: cost 5 inf + 1 1.185 * * [simplify]: Extracting #3: cost 4 inf + 2 1.185 * * [simplify]: Extracting #4: cost 1 inf + 256 1.186 * * [simplify]: Extracting #5: cost 0 inf + 368 1.186 * [simplify]: Simplified to (+ (exp x) 1) 1.186 * [simplify]: Simplified (2 1 1) to (λ (x y) (- (log (+ (exp x) 1)) (* x y))) 1.186 * * * [progress]: adding candidates to table 1.732 * * [progress]: iteration 2 / 4 1.732 * * * [progress]: picking best candidate 1.748 * * * * [pick]: Picked # 1.748 * * * [progress]: localizing error 1.787 * * * [progress]: generating rewritten candidates 1.787 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1) 1.796 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1) 1.811 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2) 1.828 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1 1 1) 1.834 * * * [progress]: generating series expansions 1.834 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1) 1.834 * [backup-simplify]: Simplify (log (sqrt (+ 1 (exp x)))) into (log (sqrt (+ (exp x) 1))) 1.834 * [approximate]: Taking taylor expansion of (log (sqrt (+ (exp x) 1))) in (x) around 0 1.834 * [taylor]: Taking taylor expansion of (log (sqrt (+ (exp x) 1))) in x 1.834 * [taylor]: Taking taylor expansion of (sqrt (+ (exp x) 1)) in x 1.834 * [taylor]: Taking taylor expansion of (+ (exp x) 1) in x 1.834 * [taylor]: Taking taylor expansion of (exp x) in x 1.834 * [taylor]: Taking taylor expansion of x in x 1.834 * [backup-simplify]: Simplify 0 into 0 1.834 * [backup-simplify]: Simplify 1 into 1 1.834 * [backup-simplify]: Simplify (exp 0) into 1 1.834 * [taylor]: Taking taylor expansion of 1 in x 1.834 * [backup-simplify]: Simplify 1 into 1 1.835 * [backup-simplify]: Simplify (+ 1 1) into 2 1.835 * [backup-simplify]: Simplify (sqrt 2) into (sqrt 2) 1.836 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 1.836 * [backup-simplify]: Simplify (+ 1 0) into 1 1.837 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 2))) into (/ 1/2 (sqrt 2)) 1.838 * [backup-simplify]: Simplify (log (sqrt 2)) into (log (sqrt 2)) 1.838 * [taylor]: Taking taylor expansion of (log (sqrt (+ (exp x) 1))) in x 1.838 * [taylor]: Taking taylor expansion of (sqrt (+ (exp x) 1)) in x 1.838 * [taylor]: Taking taylor expansion of (+ (exp x) 1) in x 1.838 * [taylor]: Taking taylor expansion of (exp x) in x 1.838 * [taylor]: Taking taylor expansion of x in x 1.838 * [backup-simplify]: Simplify 0 into 0 1.838 * [backup-simplify]: Simplify 1 into 1 1.838 * [backup-simplify]: Simplify (exp 0) into 1 1.838 * [taylor]: Taking taylor expansion of 1 in x 1.838 * [backup-simplify]: Simplify 1 into 1 1.838 * [backup-simplify]: Simplify (+ 1 1) into 2 1.838 * [backup-simplify]: Simplify (sqrt 2) into (sqrt 2) 1.839 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 1.839 * [backup-simplify]: Simplify (+ 1 0) into 1 1.840 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 2))) into (/ 1/2 (sqrt 2)) 1.841 * [backup-simplify]: Simplify (log (sqrt 2)) into (log (sqrt 2)) 1.841 * [backup-simplify]: Simplify (log (sqrt 2)) into (log (sqrt 2)) 1.848 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 (/ 1/2 (sqrt 2))) 1)) (pow (sqrt 2) 1)))) 1) into (/ 1/2 (pow (sqrt 2) 2)) 1.850 * [backup-simplify]: Simplify (/ 1/2 (pow (sqrt 2) 2)) into (/ 1/2 (pow (sqrt 2) 2)) 1.851 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 1.852 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 1.857 * [backup-simplify]: Simplify (/ (- 1/2 (pow (/ 1/2 (sqrt 2)) 2) (+)) (* 2 (sqrt 2))) into (* 1/2 (/ (- 1/2 (* 1/4 (/ 1 (pow (sqrt 2) 2)))) (sqrt 2))) 1.884 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 (/ 1/2 (sqrt 2))) 2)) (pow (sqrt 2) 2))) (* 1 (/ (* 1 (pow (* 2 (* 1/2 (/ (- 1/2 (* 1/4 (/ 1 (pow (sqrt 2) 2)))) (sqrt 2)))) 1)) (pow (sqrt 2) 1)))) 2) into (* 1/2 (- (* 1/2 (/ 1 (pow (sqrt 2) 2))) (* 1/2 (/ 1 (pow (sqrt 2) 4))))) 1.890 * [backup-simplify]: Simplify (* 1/2 (- (* 1/2 (/ 1 (pow (sqrt 2) 2))) (* 1/2 (/ 1 (pow (sqrt 2) 4))))) into (* 1/2 (- (* 1/2 (/ 1 (pow (sqrt 2) 2))) (* 1/2 (/ 1 (pow (sqrt 2) 4))))) 1.896 * [backup-simplify]: Simplify (+ (* (* 1/2 (- (* 1/2 (/ 1 (pow (sqrt 2) 2))) (* 1/2 (/ 1 (pow (sqrt 2) 4))))) (pow x 2)) (+ (* (/ 1/2 (pow (sqrt 2) 2)) x) (log (sqrt 2)))) into (- (+ (* 1/4 (/ (pow x 2) (pow (sqrt 2) 2))) (+ (log (sqrt 2)) (* 1/2 (/ x (pow (sqrt 2) 2))))) (* 1/4 (/ (pow x 2) (pow (sqrt 2) 4)))) 1.896 * [backup-simplify]: Simplify (log (sqrt (+ 1 (exp (/ 1 x))))) into (log (sqrt (+ (exp (/ 1 x)) 1))) 1.896 * [approximate]: Taking taylor expansion of (log (sqrt (+ (exp (/ 1 x)) 1))) in (x) around 0 1.896 * [taylor]: Taking taylor expansion of (log (sqrt (+ (exp (/ 1 x)) 1))) in x 1.896 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) 1)) in x 1.896 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in x 1.896 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.896 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.896 * [taylor]: Taking taylor expansion of x in x 1.896 * [backup-simplify]: Simplify 0 into 0 1.896 * [backup-simplify]: Simplify 1 into 1 1.896 * [backup-simplify]: Simplify (/ 1 1) into 1 1.896 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1.897 * [taylor]: Taking taylor expansion of 1 in x 1.897 * [backup-simplify]: Simplify 1 into 1 1.897 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1) 1.897 * [backup-simplify]: Simplify (sqrt (+ (exp (/ 1 x)) 1)) into (sqrt (+ (exp (/ 1 x)) 1)) 1.897 * [backup-simplify]: Simplify (+ 0 0) into 0 1.897 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0 1.897 * [backup-simplify]: Simplify (log (sqrt (+ (exp (/ 1 x)) 1))) into (log (sqrt (+ (exp (/ 1 x)) 1))) 1.897 * [taylor]: Taking taylor expansion of (log (sqrt (+ (exp (/ 1 x)) 1))) in x 1.897 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) 1)) in x 1.897 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in x 1.897 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.897 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.897 * [taylor]: Taking taylor expansion of x in x 1.897 * [backup-simplify]: Simplify 0 into 0 1.897 * [backup-simplify]: Simplify 1 into 1 1.897 * [backup-simplify]: Simplify (/ 1 1) into 1 1.898 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1.898 * [taylor]: Taking taylor expansion of 1 in x 1.898 * [backup-simplify]: Simplify 1 into 1 1.898 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1) 1.898 * [backup-simplify]: Simplify (sqrt (+ (exp (/ 1 x)) 1)) into (sqrt (+ (exp (/ 1 x)) 1)) 1.898 * [backup-simplify]: Simplify (+ 0 0) into 0 1.898 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0 1.898 * [backup-simplify]: Simplify (log (sqrt (+ (exp (/ 1 x)) 1))) into (log (sqrt (+ (exp (/ 1 x)) 1))) 1.898 * [backup-simplify]: Simplify (log (sqrt (+ (exp (/ 1 x)) 1))) into (log (sqrt (+ (exp (/ 1 x)) 1))) 1.899 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 1)))) 1) into 0 1.899 * [backup-simplify]: Simplify 0 into 0 1.899 * [backup-simplify]: Simplify (+ 0 0) into 0 1.899 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0 1.901 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 1)))) 2) into 0 1.901 * [backup-simplify]: Simplify 0 into 0 1.901 * [backup-simplify]: Simplify (+ 0 0) into 0 1.901 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0 1.903 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 1)))) 6) into 0 1.903 * [backup-simplify]: Simplify 0 into 0 1.903 * [backup-simplify]: Simplify (+ 0 0) into 0 1.904 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0 1.911 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 1)))) 24) into 0 1.911 * [backup-simplify]: Simplify 0 into 0 1.911 * [backup-simplify]: Simplify (+ 0 0) into 0 1.912 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0 1.920 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 1)))) 120) into 0 1.920 * [backup-simplify]: Simplify 0 into 0 1.921 * [backup-simplify]: Simplify (+ 0 0) into 0 1.922 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0 1.934 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 1)))) 720) into 0 1.934 * [backup-simplify]: Simplify 0 into 0 1.934 * [backup-simplify]: Simplify (log (sqrt (+ (exp (/ 1 (/ 1 x))) 1))) into (log (sqrt (+ (exp x) 1))) 1.935 * [backup-simplify]: Simplify (log (sqrt (+ 1 (exp (/ 1 (- x)))))) into (log (sqrt (+ (exp (/ -1 x)) 1))) 1.935 * [approximate]: Taking taylor expansion of (log (sqrt (+ (exp (/ -1 x)) 1))) in (x) around 0 1.935 * [taylor]: Taking taylor expansion of (log (sqrt (+ (exp (/ -1 x)) 1))) in x 1.935 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ -1 x)) 1)) in x 1.935 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in x 1.935 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.935 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.935 * [taylor]: Taking taylor expansion of -1 in x 1.935 * [backup-simplify]: Simplify -1 into -1 1.935 * [taylor]: Taking taylor expansion of x in x 1.935 * [backup-simplify]: Simplify 0 into 0 1.935 * [backup-simplify]: Simplify 1 into 1 1.935 * [backup-simplify]: Simplify (/ -1 1) into -1 1.935 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1.935 * [taylor]: Taking taylor expansion of 1 in x 1.935 * [backup-simplify]: Simplify 1 into 1 1.936 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1) 1.936 * [backup-simplify]: Simplify (sqrt (+ (exp (/ -1 x)) 1)) into (sqrt (+ (exp (/ -1 x)) 1)) 1.936 * [backup-simplify]: Simplify (+ 0 0) into 0 1.936 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0 1.936 * [backup-simplify]: Simplify (log (sqrt (+ (exp (/ -1 x)) 1))) into (log (sqrt (+ (exp (/ -1 x)) 1))) 1.936 * [taylor]: Taking taylor expansion of (log (sqrt (+ (exp (/ -1 x)) 1))) in x 1.936 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ -1 x)) 1)) in x 1.936 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in x 1.936 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.937 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.937 * [taylor]: Taking taylor expansion of -1 in x 1.937 * [backup-simplify]: Simplify -1 into -1 1.937 * [taylor]: Taking taylor expansion of x in x 1.937 * [backup-simplify]: Simplify 0 into 0 1.937 * [backup-simplify]: Simplify 1 into 1 1.937 * [backup-simplify]: Simplify (/ -1 1) into -1 1.937 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1.937 * [taylor]: Taking taylor expansion of 1 in x 1.937 * [backup-simplify]: Simplify 1 into 1 1.937 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1) 1.937 * [backup-simplify]: Simplify (sqrt (+ (exp (/ -1 x)) 1)) into (sqrt (+ (exp (/ -1 x)) 1)) 1.938 * [backup-simplify]: Simplify (+ 0 0) into 0 1.938 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0 1.938 * [backup-simplify]: Simplify (log (sqrt (+ (exp (/ -1 x)) 1))) into (log (sqrt (+ (exp (/ -1 x)) 1))) 1.938 * [backup-simplify]: Simplify (log (sqrt (+ (exp (/ -1 x)) 1))) into (log (sqrt (+ (exp (/ -1 x)) 1))) 1.939 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 1)))) 1) into 0 1.939 * [backup-simplify]: Simplify 0 into 0 1.940 * [backup-simplify]: Simplify (+ 0 0) into 0 1.940 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0 1.942 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 1)))) 2) into 0 1.942 * [backup-simplify]: Simplify 0 into 0 1.942 * [backup-simplify]: Simplify (+ 0 0) into 0 1.943 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0 1.944 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 1)))) 6) into 0 1.944 * [backup-simplify]: Simplify 0 into 0 1.945 * [backup-simplify]: Simplify (+ 0 0) into 0 1.945 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0 1.948 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 1)))) 24) into 0 1.948 * [backup-simplify]: Simplify 0 into 0 1.948 * [backup-simplify]: Simplify (+ 0 0) into 0 1.949 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0 1.953 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 1)))) 120) into 0 1.953 * [backup-simplify]: Simplify 0 into 0 1.954 * [backup-simplify]: Simplify (+ 0 0) into 0 1.954 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0 1.961 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 1)))) 720) into 0 1.962 * [backup-simplify]: Simplify 0 into 0 1.962 * [backup-simplify]: Simplify (log (sqrt (+ (exp (/ -1 (/ 1 (- x)))) 1))) into (log (sqrt (+ (exp x) 1))) 1.962 * * * * [progress]: [ 2 / 4 ] generating series at (2 1) 1.962 * [backup-simplify]: Simplify (log (sqrt (+ 1 (exp x)))) into (log (sqrt (+ (exp x) 1))) 1.962 * [approximate]: Taking taylor expansion of (log (sqrt (+ (exp x) 1))) in (x) around 0 1.962 * [taylor]: Taking taylor expansion of (log (sqrt (+ (exp x) 1))) in x 1.962 * [taylor]: Taking taylor expansion of (sqrt (+ (exp x) 1)) in x 1.962 * [taylor]: Taking taylor expansion of (+ (exp x) 1) in x 1.962 * [taylor]: Taking taylor expansion of (exp x) in x 1.962 * [taylor]: Taking taylor expansion of x in x 1.962 * [backup-simplify]: Simplify 0 into 0 1.962 * [backup-simplify]: Simplify 1 into 1 1.962 * [backup-simplify]: Simplify (exp 0) into 1 1.962 * [taylor]: Taking taylor expansion of 1 in x 1.962 * [backup-simplify]: Simplify 1 into 1 1.962 * [backup-simplify]: Simplify (+ 1 1) into 2 1.963 * [backup-simplify]: Simplify (sqrt 2) into (sqrt 2) 1.963 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 1.963 * [backup-simplify]: Simplify (+ 1 0) into 1 1.964 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 2))) into (/ 1/2 (sqrt 2)) 1.965 * [backup-simplify]: Simplify (log (sqrt 2)) into (log (sqrt 2)) 1.965 * [taylor]: Taking taylor expansion of (log (sqrt (+ (exp x) 1))) in x 1.965 * [taylor]: Taking taylor expansion of (sqrt (+ (exp x) 1)) in x 1.965 * [taylor]: Taking taylor expansion of (+ (exp x) 1) in x 1.965 * [taylor]: Taking taylor expansion of (exp x) in x 1.965 * [taylor]: Taking taylor expansion of x in x 1.965 * [backup-simplify]: Simplify 0 into 0 1.965 * [backup-simplify]: Simplify 1 into 1 1.965 * [backup-simplify]: Simplify (exp 0) into 1 1.965 * [taylor]: Taking taylor expansion of 1 in x 1.965 * [backup-simplify]: Simplify 1 into 1 1.965 * [backup-simplify]: Simplify (+ 1 1) into 2 1.965 * [backup-simplify]: Simplify (sqrt 2) into (sqrt 2) 1.966 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 1.966 * [backup-simplify]: Simplify (+ 1 0) into 1 1.967 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 2))) into (/ 1/2 (sqrt 2)) 1.968 * [backup-simplify]: Simplify (log (sqrt 2)) into (log (sqrt 2)) 1.968 * [backup-simplify]: Simplify (log (sqrt 2)) into (log (sqrt 2)) 1.978 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 (/ 1/2 (sqrt 2))) 1)) (pow (sqrt 2) 1)))) 1) into (/ 1/2 (pow (sqrt 2) 2)) 1.979 * [backup-simplify]: Simplify (/ 1/2 (pow (sqrt 2) 2)) into (/ 1/2 (pow (sqrt 2) 2)) 1.981 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 1.981 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 1.986 * [backup-simplify]: Simplify (/ (- 1/2 (pow (/ 1/2 (sqrt 2)) 2) (+)) (* 2 (sqrt 2))) into (* 1/2 (/ (- 1/2 (* 1/4 (/ 1 (pow (sqrt 2) 2)))) (sqrt 2))) 2.005 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 (/ 1/2 (sqrt 2))) 2)) (pow (sqrt 2) 2))) (* 1 (/ (* 1 (pow (* 2 (* 1/2 (/ (- 1/2 (* 1/4 (/ 1 (pow (sqrt 2) 2)))) (sqrt 2)))) 1)) (pow (sqrt 2) 1)))) 2) into (* 1/2 (- (* 1/2 (/ 1 (pow (sqrt 2) 2))) (* 1/2 (/ 1 (pow (sqrt 2) 4))))) 2.010 * [backup-simplify]: Simplify (* 1/2 (- (* 1/2 (/ 1 (pow (sqrt 2) 2))) (* 1/2 (/ 1 (pow (sqrt 2) 4))))) into (* 1/2 (- (* 1/2 (/ 1 (pow (sqrt 2) 2))) (* 1/2 (/ 1 (pow (sqrt 2) 4))))) 2.020 * [backup-simplify]: Simplify (+ (* (* 1/2 (- (* 1/2 (/ 1 (pow (sqrt 2) 2))) (* 1/2 (/ 1 (pow (sqrt 2) 4))))) (pow x 2)) (+ (* (/ 1/2 (pow (sqrt 2) 2)) x) (log (sqrt 2)))) into (- (+ (* 1/4 (/ (pow x 2) (pow (sqrt 2) 2))) (+ (log (sqrt 2)) (* 1/2 (/ x (pow (sqrt 2) 2))))) (* 1/4 (/ (pow x 2) (pow (sqrt 2) 4)))) 2.021 * [backup-simplify]: Simplify (log (sqrt (+ 1 (exp (/ 1 x))))) into (log (sqrt (+ (exp (/ 1 x)) 1))) 2.021 * [approximate]: Taking taylor expansion of (log (sqrt (+ (exp (/ 1 x)) 1))) in (x) around 0 2.021 * [taylor]: Taking taylor expansion of (log (sqrt (+ (exp (/ 1 x)) 1))) in x 2.021 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) 1)) in x 2.021 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in x 2.021 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.021 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.021 * [taylor]: Taking taylor expansion of x in x 2.021 * [backup-simplify]: Simplify 0 into 0 2.021 * [backup-simplify]: Simplify 1 into 1 2.021 * [backup-simplify]: Simplify (/ 1 1) into 1 2.021 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 2.021 * [taylor]: Taking taylor expansion of 1 in x 2.021 * [backup-simplify]: Simplify 1 into 1 2.022 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1) 2.022 * [backup-simplify]: Simplify (sqrt (+ (exp (/ 1 x)) 1)) into (sqrt (+ (exp (/ 1 x)) 1)) 2.022 * [backup-simplify]: Simplify (+ 0 0) into 0 2.022 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0 2.022 * [backup-simplify]: Simplify (log (sqrt (+ (exp (/ 1 x)) 1))) into (log (sqrt (+ (exp (/ 1 x)) 1))) 2.022 * [taylor]: Taking taylor expansion of (log (sqrt (+ (exp (/ 1 x)) 1))) in x 2.022 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) 1)) in x 2.022 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in x 2.022 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.022 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.022 * [taylor]: Taking taylor expansion of x in x 2.022 * [backup-simplify]: Simplify 0 into 0 2.023 * [backup-simplify]: Simplify 1 into 1 2.023 * [backup-simplify]: Simplify (/ 1 1) into 1 2.023 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 2.023 * [taylor]: Taking taylor expansion of 1 in x 2.023 * [backup-simplify]: Simplify 1 into 1 2.023 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1) 2.023 * [backup-simplify]: Simplify (sqrt (+ (exp (/ 1 x)) 1)) into (sqrt (+ (exp (/ 1 x)) 1)) 2.024 * [backup-simplify]: Simplify (+ 0 0) into 0 2.024 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0 2.024 * [backup-simplify]: Simplify (log (sqrt (+ (exp (/ 1 x)) 1))) into (log (sqrt (+ (exp (/ 1 x)) 1))) 2.024 * [backup-simplify]: Simplify (log (sqrt (+ (exp (/ 1 x)) 1))) into (log (sqrt (+ (exp (/ 1 x)) 1))) 2.025 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 1)))) 1) into 0 2.025 * [backup-simplify]: Simplify 0 into 0 2.025 * [backup-simplify]: Simplify (+ 0 0) into 0 2.026 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0 2.028 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 1)))) 2) into 0 2.028 * [backup-simplify]: Simplify 0 into 0 2.028 * [backup-simplify]: Simplify (+ 0 0) into 0 2.029 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0 2.032 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 1)))) 6) into 0 2.032 * [backup-simplify]: Simplify 0 into 0 2.032 * [backup-simplify]: Simplify (+ 0 0) into 0 2.034 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0 2.038 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 1)))) 24) into 0 2.038 * [backup-simplify]: Simplify 0 into 0 2.039 * [backup-simplify]: Simplify (+ 0 0) into 0 2.040 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0 2.047 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 1)))) 120) into 0 2.047 * [backup-simplify]: Simplify 0 into 0 2.047 * [backup-simplify]: Simplify (+ 0 0) into 0 2.048 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0 2.055 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 1)))) 720) into 0 2.055 * [backup-simplify]: Simplify 0 into 0 2.055 * [backup-simplify]: Simplify (log (sqrt (+ (exp (/ 1 (/ 1 x))) 1))) into (log (sqrt (+ (exp x) 1))) 2.055 * [backup-simplify]: Simplify (log (sqrt (+ 1 (exp (/ 1 (- x)))))) into (log (sqrt (+ (exp (/ -1 x)) 1))) 2.055 * [approximate]: Taking taylor expansion of (log (sqrt (+ (exp (/ -1 x)) 1))) in (x) around 0 2.055 * [taylor]: Taking taylor expansion of (log (sqrt (+ (exp (/ -1 x)) 1))) in x 2.055 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ -1 x)) 1)) in x 2.055 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in x 2.055 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 2.055 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.055 * [taylor]: Taking taylor expansion of -1 in x 2.055 * [backup-simplify]: Simplify -1 into -1 2.055 * [taylor]: Taking taylor expansion of x in x 2.055 * [backup-simplify]: Simplify 0 into 0 2.055 * [backup-simplify]: Simplify 1 into 1 2.056 * [backup-simplify]: Simplify (/ -1 1) into -1 2.056 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 2.056 * [taylor]: Taking taylor expansion of 1 in x 2.056 * [backup-simplify]: Simplify 1 into 1 2.056 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1) 2.056 * [backup-simplify]: Simplify (sqrt (+ (exp (/ -1 x)) 1)) into (sqrt (+ (exp (/ -1 x)) 1)) 2.056 * [backup-simplify]: Simplify (+ 0 0) into 0 2.056 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0 2.056 * [backup-simplify]: Simplify (log (sqrt (+ (exp (/ -1 x)) 1))) into (log (sqrt (+ (exp (/ -1 x)) 1))) 2.056 * [taylor]: Taking taylor expansion of (log (sqrt (+ (exp (/ -1 x)) 1))) in x 2.056 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ -1 x)) 1)) in x 2.056 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in x 2.056 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 2.056 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.056 * [taylor]: Taking taylor expansion of -1 in x 2.056 * [backup-simplify]: Simplify -1 into -1 2.056 * [taylor]: Taking taylor expansion of x in x 2.056 * [backup-simplify]: Simplify 0 into 0 2.056 * [backup-simplify]: Simplify 1 into 1 2.057 * [backup-simplify]: Simplify (/ -1 1) into -1 2.057 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 2.057 * [taylor]: Taking taylor expansion of 1 in x 2.057 * [backup-simplify]: Simplify 1 into 1 2.057 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1) 2.057 * [backup-simplify]: Simplify (sqrt (+ (exp (/ -1 x)) 1)) into (sqrt (+ (exp (/ -1 x)) 1)) 2.057 * [backup-simplify]: Simplify (+ 0 0) into 0 2.057 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0 2.057 * [backup-simplify]: Simplify (log (sqrt (+ (exp (/ -1 x)) 1))) into (log (sqrt (+ (exp (/ -1 x)) 1))) 2.057 * [backup-simplify]: Simplify (log (sqrt (+ (exp (/ -1 x)) 1))) into (log (sqrt (+ (exp (/ -1 x)) 1))) 2.058 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 1)))) 1) into 0 2.058 * [backup-simplify]: Simplify 0 into 0 2.058 * [backup-simplify]: Simplify (+ 0 0) into 0 2.059 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0 2.060 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 1)))) 2) into 0 2.060 * [backup-simplify]: Simplify 0 into 0 2.060 * [backup-simplify]: Simplify (+ 0 0) into 0 2.061 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0 2.062 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 1)))) 6) into 0 2.063 * [backup-simplify]: Simplify 0 into 0 2.063 * [backup-simplify]: Simplify (+ 0 0) into 0 2.063 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0 2.066 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 1)))) 24) into 0 2.067 * [backup-simplify]: Simplify 0 into 0 2.067 * [backup-simplify]: Simplify (+ 0 0) into 0 2.067 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0 2.072 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 1)))) 120) into 0 2.072 * [backup-simplify]: Simplify 0 into 0 2.073 * [backup-simplify]: Simplify (+ 0 0) into 0 2.073 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0 2.081 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 1)))) 720) into 0 2.081 * [backup-simplify]: Simplify 0 into 0 2.081 * [backup-simplify]: Simplify (log (sqrt (+ (exp (/ -1 (/ 1 (- x)))) 1))) into (log (sqrt (+ (exp x) 1))) 2.081 * * * * [progress]: [ 3 / 4 ] generating series at (2 2) 2.081 * [backup-simplify]: Simplify (- (log (sqrt (+ 1 (exp x)))) (* x y)) into (- (log (sqrt (+ (exp x) 1))) (* x y)) 2.081 * [approximate]: Taking taylor expansion of (- (log (sqrt (+ (exp x) 1))) (* x y)) in (x y) around 0 2.081 * [taylor]: Taking taylor expansion of (- (log (sqrt (+ (exp x) 1))) (* x y)) in y 2.081 * [taylor]: Taking taylor expansion of (log (sqrt (+ (exp x) 1))) in y 2.081 * [taylor]: Taking taylor expansion of (sqrt (+ (exp x) 1)) in y 2.081 * [taylor]: Taking taylor expansion of (+ (exp x) 1) in y 2.081 * [taylor]: Taking taylor expansion of (exp x) in y 2.082 * [taylor]: Taking taylor expansion of x in y 2.082 * [backup-simplify]: Simplify x into x 2.082 * [backup-simplify]: Simplify (exp x) into (exp x) 2.082 * [taylor]: Taking taylor expansion of 1 in y 2.082 * [backup-simplify]: Simplify 1 into 1 2.082 * [backup-simplify]: Simplify (+ (exp x) 1) into (+ (exp x) 1) 2.082 * [backup-simplify]: Simplify (sqrt (+ (exp x) 1)) into (sqrt (+ (exp x) 1)) 2.083 * [backup-simplify]: Simplify (* (exp x) (+ (* (/ (pow 0 1) 1)))) into 0 2.083 * [backup-simplify]: Simplify (+ 0 0) into 0 2.083 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (+ (exp x) 1)))) into 0 2.083 * [backup-simplify]: Simplify (log (sqrt (+ (exp x) 1))) into (log (sqrt (+ (exp x) 1))) 2.083 * [taylor]: Taking taylor expansion of (* x y) in y 2.083 * [taylor]: Taking taylor expansion of x in y 2.083 * [backup-simplify]: Simplify x into x 2.083 * [taylor]: Taking taylor expansion of y in y 2.083 * [backup-simplify]: Simplify 0 into 0 2.084 * [backup-simplify]: Simplify 1 into 1 2.084 * [taylor]: Taking taylor expansion of (- (log (sqrt (+ (exp x) 1))) (* x y)) in x 2.084 * [taylor]: Taking taylor expansion of (log (sqrt (+ (exp x) 1))) in x 2.084 * [taylor]: Taking taylor expansion of (sqrt (+ (exp x) 1)) in x 2.084 * [taylor]: Taking taylor expansion of (+ (exp x) 1) in x 2.084 * [taylor]: Taking taylor expansion of (exp x) in x 2.084 * [taylor]: Taking taylor expansion of x in x 2.084 * [backup-simplify]: Simplify 0 into 0 2.084 * [backup-simplify]: Simplify 1 into 1 2.084 * [backup-simplify]: Simplify (exp 0) into 1 2.084 * [taylor]: Taking taylor expansion of 1 in x 2.084 * [backup-simplify]: Simplify 1 into 1 2.084 * [backup-simplify]: Simplify (+ 1 1) into 2 2.085 * [backup-simplify]: Simplify (sqrt 2) into (sqrt 2) 2.086 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 2.087 * [backup-simplify]: Simplify (+ 1 0) into 1 2.088 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 2))) into (/ 1/2 (sqrt 2)) 2.089 * [backup-simplify]: Simplify (log (sqrt 2)) into (log (sqrt 2)) 2.089 * [taylor]: Taking taylor expansion of (* x y) in x 2.089 * [taylor]: Taking taylor expansion of x in x 2.089 * [backup-simplify]: Simplify 0 into 0 2.089 * [backup-simplify]: Simplify 1 into 1 2.090 * [taylor]: Taking taylor expansion of y in x 2.090 * [backup-simplify]: Simplify y into y 2.090 * [taylor]: Taking taylor expansion of (- (log (sqrt (+ (exp x) 1))) (* x y)) in x 2.090 * [taylor]: Taking taylor expansion of (log (sqrt (+ (exp x) 1))) in x 2.090 * [taylor]: Taking taylor expansion of (sqrt (+ (exp x) 1)) in x 2.090 * [taylor]: Taking taylor expansion of (+ (exp x) 1) in x 2.090 * [taylor]: Taking taylor expansion of (exp x) in x 2.090 * [taylor]: Taking taylor expansion of x in x 2.090 * [backup-simplify]: Simplify 0 into 0 2.090 * [backup-simplify]: Simplify 1 into 1 2.090 * [backup-simplify]: Simplify (exp 0) into 1 2.090 * [taylor]: Taking taylor expansion of 1 in x 2.090 * [backup-simplify]: Simplify 1 into 1 2.090 * [backup-simplify]: Simplify (+ 1 1) into 2 2.091 * [backup-simplify]: Simplify (sqrt 2) into (sqrt 2) 2.092 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 2.092 * [backup-simplify]: Simplify (+ 1 0) into 1 2.094 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 2))) into (/ 1/2 (sqrt 2)) 2.094 * [backup-simplify]: Simplify (log (sqrt 2)) into (log (sqrt 2)) 2.094 * [taylor]: Taking taylor expansion of (* x y) in x 2.094 * [taylor]: Taking taylor expansion of x in x 2.094 * [backup-simplify]: Simplify 0 into 0 2.094 * [backup-simplify]: Simplify 1 into 1 2.095 * [taylor]: Taking taylor expansion of y in x 2.095 * [backup-simplify]: Simplify y into y 2.095 * [backup-simplify]: Simplify (* 0 y) into 0 2.095 * [backup-simplify]: Simplify (- 0) into 0 2.096 * [backup-simplify]: Simplify (+ (log (sqrt 2)) 0) into (log (sqrt 2)) 2.096 * [taylor]: Taking taylor expansion of (log (sqrt 2)) in y 2.097 * [taylor]: Taking taylor expansion of (sqrt 2) in y 2.097 * [taylor]: Taking taylor expansion of 2 in y 2.097 * [backup-simplify]: Simplify 2 into 2 2.097 * [backup-simplify]: Simplify (sqrt 2) into (sqrt 2) 2.098 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2))) into 0 2.098 * [backup-simplify]: Simplify (log (sqrt 2)) into (log (sqrt 2)) 2.100 * [backup-simplify]: Simplify (log (sqrt 2)) into (log (sqrt 2)) 2.110 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 (/ 1/2 (sqrt 2))) 1)) (pow (sqrt 2) 1)))) 1) into (/ 1/2 (pow (sqrt 2) 2)) 2.110 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 2.111 * [backup-simplify]: Simplify (- y) into (- y) 2.112 * [backup-simplify]: Simplify (+ (/ 1/2 (pow (sqrt 2) 2)) (- y)) into (- (* 1/2 (/ 1 (pow (sqrt 2) 2))) y) 2.112 * [taylor]: Taking taylor expansion of (- (* 1/2 (/ 1 (pow (sqrt 2) 2))) y) in y 2.112 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow (sqrt 2) 2))) in y 2.112 * [taylor]: Taking taylor expansion of 1/2 in y 2.112 * [backup-simplify]: Simplify 1/2 into 1/2 2.112 * [taylor]: Taking taylor expansion of (/ 1 (pow (sqrt 2) 2)) in y 2.112 * [taylor]: Taking taylor expansion of (pow (sqrt 2) 2) in y 2.112 * [taylor]: Taking taylor expansion of (sqrt 2) in y 2.112 * [taylor]: Taking taylor expansion of 2 in y 2.112 * [backup-simplify]: Simplify 2 into 2 2.113 * [backup-simplify]: Simplify (sqrt 2) into (sqrt 2) 2.113 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2))) into 0 2.115 * [backup-simplify]: Simplify (* (sqrt 2) (sqrt 2)) into (pow (sqrt 2) 2) 2.116 * [backup-simplify]: Simplify (/ 1 (pow (sqrt 2) 2)) into (/ 1 (pow (sqrt 2) 2)) 2.116 * [taylor]: Taking taylor expansion of y in y 2.116 * [backup-simplify]: Simplify 0 into 0 2.116 * [backup-simplify]: Simplify 1 into 1 2.119 * [backup-simplify]: Simplify (* 1/2 (/ 1 (pow (sqrt 2) 2))) into (/ 1/2 (pow (sqrt 2) 2)) 2.119 * [backup-simplify]: Simplify (- 0) into 0 2.122 * [backup-simplify]: Simplify (+ (/ 1/2 (pow (sqrt 2) 2)) 0) into (* 1/2 (/ 1 (pow (sqrt 2) 2))) 2.124 * [backup-simplify]: Simplify (* 1/2 (/ 1 (pow (sqrt 2) 2))) into (/ 1/2 (pow (sqrt 2) 2)) 2.126 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (sqrt 2) 1)))) 1) into 0 2.126 * [backup-simplify]: Simplify 0 into 0 2.127 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 2.128 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 2.134 * [backup-simplify]: Simplify (/ (- 1/2 (pow (/ 1/2 (sqrt 2)) 2) (+)) (* 2 (sqrt 2))) into (* 1/2 (/ (- 1/2 (* 1/4 (/ 1 (pow (sqrt 2) 2)))) (sqrt 2))) 2.154 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 (/ 1/2 (sqrt 2))) 2)) (pow (sqrt 2) 2))) (* 1 (/ (* 1 (pow (* 2 (* 1/2 (/ (- 1/2 (* 1/4 (/ 1 (pow (sqrt 2) 2)))) (sqrt 2)))) 1)) (pow (sqrt 2) 1)))) 2) into (* 1/2 (- (* 1/2 (/ 1 (pow (sqrt 2) 2))) (* 1/2 (/ 1 (pow (sqrt 2) 4))))) 2.154 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 2.155 * [backup-simplify]: Simplify (- 0) into 0 2.160 * [backup-simplify]: Simplify (+ (* 1/2 (- (* 1/2 (/ 1 (pow (sqrt 2) 2))) (* 1/2 (/ 1 (pow (sqrt 2) 4))))) 0) into (- (* 1/4 (/ 1 (pow (sqrt 2) 2))) (* 1/4 (/ 1 (pow (sqrt 2) 4)))) 2.160 * [taylor]: Taking taylor expansion of (- (* 1/4 (/ 1 (pow (sqrt 2) 2))) (* 1/4 (/ 1 (pow (sqrt 2) 4)))) in y 2.161 * [taylor]: Taking taylor expansion of (* 1/4 (/ 1 (pow (sqrt 2) 2))) in y 2.161 * [taylor]: Taking taylor expansion of 1/4 in y 2.161 * [backup-simplify]: Simplify 1/4 into 1/4 2.161 * [taylor]: Taking taylor expansion of (/ 1 (pow (sqrt 2) 2)) in y 2.161 * [taylor]: Taking taylor expansion of (pow (sqrt 2) 2) in y 2.161 * [taylor]: Taking taylor expansion of (sqrt 2) in y 2.161 * [taylor]: Taking taylor expansion of 2 in y 2.161 * [backup-simplify]: Simplify 2 into 2 2.161 * [backup-simplify]: Simplify (sqrt 2) into (sqrt 2) 2.161 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2))) into 0 2.163 * [backup-simplify]: Simplify (* (sqrt 2) (sqrt 2)) into (pow (sqrt 2) 2) 2.164 * [backup-simplify]: Simplify (/ 1 (pow (sqrt 2) 2)) into (/ 1 (pow (sqrt 2) 2)) 2.164 * [taylor]: Taking taylor expansion of (* 1/4 (/ 1 (pow (sqrt 2) 4))) in y 2.164 * [taylor]: Taking taylor expansion of 1/4 in y 2.164 * [backup-simplify]: Simplify 1/4 into 1/4 2.164 * [taylor]: Taking taylor expansion of (/ 1 (pow (sqrt 2) 4)) in y 2.164 * [taylor]: Taking taylor expansion of (pow (sqrt 2) 4) in y 2.164 * [taylor]: Taking taylor expansion of (sqrt 2) in y 2.164 * [taylor]: Taking taylor expansion of 2 in y 2.164 * [backup-simplify]: Simplify 2 into 2 2.165 * [backup-simplify]: Simplify (sqrt 2) into (sqrt 2) 2.166 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2))) into 0 2.167 * [backup-simplify]: Simplify (* (sqrt 2) (sqrt 2)) into (pow (sqrt 2) 2) 2.169 * [backup-simplify]: Simplify (* (pow (sqrt 2) 2) (pow (sqrt 2) 2)) into (pow (sqrt 2) 4) 2.171 * [backup-simplify]: Simplify (/ 1 (pow (sqrt 2) 4)) into (/ 1 (pow (sqrt 2) 4)) 2.173 * [backup-simplify]: Simplify (* 1/4 (/ 1 (pow (sqrt 2) 2))) into (/ 1/4 (pow (sqrt 2) 2)) 2.176 * [backup-simplify]: Simplify (* 1/4 (/ 1 (pow (sqrt 2) 4))) into (/ 1/4 (pow (sqrt 2) 4)) 2.178 * [backup-simplify]: Simplify (- (/ 1/4 (pow (sqrt 2) 4))) into (- (* 1/4 (/ 1 (pow (sqrt 2) 4)))) 2.185 * [backup-simplify]: Simplify (+ (/ 1/4 (pow (sqrt 2) 2)) (- (* 1/4 (/ 1 (pow (sqrt 2) 4))))) into (- (* 1/4 (/ 1 (pow (sqrt 2) 2))) (* 1/4 (/ 1 (pow (sqrt 2) 4)))) 2.192 * [backup-simplify]: Simplify (- (* 1/4 (/ 1 (pow (sqrt 2) 2))) (* 1/4 (/ 1 (pow (sqrt 2) 4)))) into (- (* 1/4 (/ 1 (pow (sqrt 2) 2))) (* 1/4 (/ 1 (pow (sqrt 2) 4)))) 2.199 * [backup-simplify]: Simplify (+ (* (- (* 1/4 (/ 1 (pow (sqrt 2) 2))) (* 1/4 (/ 1 (pow (sqrt 2) 4)))) (pow (* 1 x) 2)) (+ (* (/ 1/2 (pow (sqrt 2) 2)) (* 1 x)) (log (sqrt 2)))) into (- (+ (* 1/4 (/ (pow x 2) (pow (sqrt 2) 2))) (+ (log (sqrt 2)) (* 1/2 (/ x (pow (sqrt 2) 2))))) (* 1/4 (/ (pow x 2) (pow (sqrt 2) 4)))) 2.200 * [backup-simplify]: Simplify (- (log (sqrt (+ 1 (exp (/ 1 x))))) (* (/ 1 x) (/ 1 y))) into (- (log (sqrt (+ (exp (/ 1 x)) 1))) (/ 1 (* x y))) 2.200 * [approximate]: Taking taylor expansion of (- (log (sqrt (+ (exp (/ 1 x)) 1))) (/ 1 (* x y))) in (x y) around 0 2.200 * [taylor]: Taking taylor expansion of (- (log (sqrt (+ (exp (/ 1 x)) 1))) (/ 1 (* x y))) in y 2.200 * [taylor]: Taking taylor expansion of (log (sqrt (+ (exp (/ 1 x)) 1))) in y 2.200 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) 1)) in y 2.200 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in y 2.200 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 2.200 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.200 * [taylor]: Taking taylor expansion of x in y 2.200 * [backup-simplify]: Simplify x into x 2.200 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.200 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 2.200 * [taylor]: Taking taylor expansion of 1 in y 2.200 * [backup-simplify]: Simplify 1 into 1 2.200 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1) 2.200 * [backup-simplify]: Simplify (sqrt (+ (exp (/ 1 x)) 1)) into (sqrt (+ (exp (/ 1 x)) 1)) 2.200 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 2.201 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0 2.201 * [backup-simplify]: Simplify (+ 0 0) into 0 2.201 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0 2.201 * [backup-simplify]: Simplify (log (sqrt (+ (exp (/ 1 x)) 1))) into (log (sqrt (+ (exp (/ 1 x)) 1))) 2.201 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 2.201 * [taylor]: Taking taylor expansion of (* x y) in y 2.201 * [taylor]: Taking taylor expansion of x in y 2.201 * [backup-simplify]: Simplify x into x 2.201 * [taylor]: Taking taylor expansion of y in y 2.201 * [backup-simplify]: Simplify 0 into 0 2.201 * [backup-simplify]: Simplify 1 into 1 2.201 * [backup-simplify]: Simplify (* x 0) into 0 2.202 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 2.202 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.202 * [taylor]: Taking taylor expansion of (- (log (sqrt (+ (exp (/ 1 x)) 1))) (/ 1 (* x y))) in x 2.202 * [taylor]: Taking taylor expansion of (log (sqrt (+ (exp (/ 1 x)) 1))) in x 2.202 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) 1)) in x 2.202 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in x 2.202 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.202 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.202 * [taylor]: Taking taylor expansion of x in x 2.202 * [backup-simplify]: Simplify 0 into 0 2.202 * [backup-simplify]: Simplify 1 into 1 2.202 * [backup-simplify]: Simplify (/ 1 1) into 1 2.202 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 2.202 * [taylor]: Taking taylor expansion of 1 in x 2.202 * [backup-simplify]: Simplify 1 into 1 2.202 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1) 2.202 * [backup-simplify]: Simplify (sqrt (+ (exp (/ 1 x)) 1)) into (sqrt (+ (exp (/ 1 x)) 1)) 2.202 * [backup-simplify]: Simplify (+ 0 0) into 0 2.203 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0 2.203 * [backup-simplify]: Simplify (log (sqrt (+ (exp (/ 1 x)) 1))) into (log (sqrt (+ (exp (/ 1 x)) 1))) 2.203 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 2.203 * [taylor]: Taking taylor expansion of (* x y) in x 2.203 * [taylor]: Taking taylor expansion of x in x 2.203 * [backup-simplify]: Simplify 0 into 0 2.203 * [backup-simplify]: Simplify 1 into 1 2.203 * [taylor]: Taking taylor expansion of y in x 2.203 * [backup-simplify]: Simplify y into y 2.203 * [backup-simplify]: Simplify (* 0 y) into 0 2.203 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 2.203 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.203 * [taylor]: Taking taylor expansion of (- (log (sqrt (+ (exp (/ 1 x)) 1))) (/ 1 (* x y))) in x 2.203 * [taylor]: Taking taylor expansion of (log (sqrt (+ (exp (/ 1 x)) 1))) in x 2.203 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) 1)) in x 2.203 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in x 2.203 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.203 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.203 * [taylor]: Taking taylor expansion of x in x 2.203 * [backup-simplify]: Simplify 0 into 0 2.203 * [backup-simplify]: Simplify 1 into 1 2.203 * [backup-simplify]: Simplify (/ 1 1) into 1 2.204 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 2.204 * [taylor]: Taking taylor expansion of 1 in x 2.204 * [backup-simplify]: Simplify 1 into 1 2.204 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1) 2.204 * [backup-simplify]: Simplify (sqrt (+ (exp (/ 1 x)) 1)) into (sqrt (+ (exp (/ 1 x)) 1)) 2.204 * [backup-simplify]: Simplify (+ 0 0) into 0 2.204 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0 2.204 * [backup-simplify]: Simplify (log (sqrt (+ (exp (/ 1 x)) 1))) into (log (sqrt (+ (exp (/ 1 x)) 1))) 2.204 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 2.204 * [taylor]: Taking taylor expansion of (* x y) in x 2.204 * [taylor]: Taking taylor expansion of x in x 2.204 * [backup-simplify]: Simplify 0 into 0 2.204 * [backup-simplify]: Simplify 1 into 1 2.204 * [taylor]: Taking taylor expansion of y in x 2.204 * [backup-simplify]: Simplify y into y 2.204 * [backup-simplify]: Simplify (* 0 y) into 0 2.204 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 2.205 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.205 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 2.205 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 2.205 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 2.205 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.205 * [taylor]: Taking taylor expansion of y in y 2.205 * [backup-simplify]: Simplify 0 into 0 2.205 * [backup-simplify]: Simplify 1 into 1 2.205 * [backup-simplify]: Simplify (/ 1 1) into 1 2.205 * [backup-simplify]: Simplify (- 1) into -1 2.205 * [backup-simplify]: Simplify -1 into -1 2.206 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 2.206 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 2.206 * [backup-simplify]: Simplify (- 0) into 0 2.206 * [backup-simplify]: Simplify (+ (log (sqrt (+ (exp (/ 1 x)) 1))) 0) into (log (sqrt (+ (exp (/ 1 x)) 1))) 2.206 * [taylor]: Taking taylor expansion of (log (sqrt (+ (exp (/ 1 x)) 1))) in y 2.206 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) 1)) in y 2.206 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in y 2.206 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 2.206 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.206 * [taylor]: Taking taylor expansion of x in y 2.206 * [backup-simplify]: Simplify x into x 2.206 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.206 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 2.206 * [taylor]: Taking taylor expansion of 1 in y 2.206 * [backup-simplify]: Simplify 1 into 1 2.206 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1) 2.207 * [backup-simplify]: Simplify (sqrt (+ (exp (/ 1 x)) 1)) into (sqrt (+ (exp (/ 1 x)) 1)) 2.207 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 2.207 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0 2.207 * [backup-simplify]: Simplify (+ 0 0) into 0 2.207 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0 2.207 * [backup-simplify]: Simplify (log (sqrt (+ (exp (/ 1 x)) 1))) into (log (sqrt (+ (exp (/ 1 x)) 1))) 2.208 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.208 * [backup-simplify]: Simplify (- 0) into 0 2.208 * [backup-simplify]: Simplify 0 into 0 2.209 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 1)))) 1) into 0 2.209 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 2.210 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.210 * [backup-simplify]: Simplify (- 0) into 0 2.210 * [backup-simplify]: Simplify (+ 0 0) into 0 2.210 * [taylor]: Taking taylor expansion of 0 in y 2.210 * [backup-simplify]: Simplify 0 into 0 2.210 * [backup-simplify]: Simplify (log (sqrt (+ (exp (/ 1 x)) 1))) into (log (sqrt (+ (exp (/ 1 x)) 1))) 2.211 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.211 * [backup-simplify]: Simplify (- 0) into 0 2.211 * [backup-simplify]: Simplify 0 into 0 2.211 * [backup-simplify]: Simplify (+ 0 0) into 0 2.212 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0 2.213 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 1)))) 2) into 0 2.214 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 2.214 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.214 * [backup-simplify]: Simplify (- 0) into 0 2.214 * [backup-simplify]: Simplify (+ 0 0) into 0 2.214 * [taylor]: Taking taylor expansion of 0 in y 2.214 * [backup-simplify]: Simplify 0 into 0 2.214 * [backup-simplify]: Simplify 0 into 0 2.215 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 1)))) 1) into 0 2.215 * [backup-simplify]: Simplify 0 into 0 2.216 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.216 * [backup-simplify]: Simplify (- 0) into 0 2.216 * [backup-simplify]: Simplify 0 into 0 2.216 * [backup-simplify]: Simplify (+ 0 0) into 0 2.217 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0 2.219 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 1)))) 6) into 0 2.220 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0 2.220 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.220 * [backup-simplify]: Simplify (- 0) into 0 2.220 * [backup-simplify]: Simplify (+ 0 0) into 0 2.220 * [taylor]: Taking taylor expansion of 0 in y 2.220 * [backup-simplify]: Simplify 0 into 0 2.220 * [backup-simplify]: Simplify 0 into 0 2.220 * [backup-simplify]: Simplify 0 into 0 2.221 * [backup-simplify]: Simplify (+ (log (sqrt (+ (exp (/ 1 (/ 1 x))) 1))) (* -1 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x))))) into (- (log (sqrt (+ (exp x) 1))) (* x y)) 2.221 * [backup-simplify]: Simplify (- (log (sqrt (+ 1 (exp (/ 1 (- x)))))) (* (/ 1 (- x)) (/ 1 (- y)))) into (- (log (sqrt (+ (exp (/ -1 x)) 1))) (/ 1 (* x y))) 2.221 * [approximate]: Taking taylor expansion of (- (log (sqrt (+ (exp (/ -1 x)) 1))) (/ 1 (* x y))) in (x y) around 0 2.221 * [taylor]: Taking taylor expansion of (- (log (sqrt (+ (exp (/ -1 x)) 1))) (/ 1 (* x y))) in y 2.221 * [taylor]: Taking taylor expansion of (log (sqrt (+ (exp (/ -1 x)) 1))) in y 2.221 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ -1 x)) 1)) in y 2.221 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in y 2.221 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 2.221 * [taylor]: Taking taylor expansion of (/ -1 x) in y 2.221 * [taylor]: Taking taylor expansion of -1 in y 2.221 * [backup-simplify]: Simplify -1 into -1 2.221 * [taylor]: Taking taylor expansion of x in y 2.221 * [backup-simplify]: Simplify x into x 2.221 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 2.221 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 2.221 * [taylor]: Taking taylor expansion of 1 in y 2.221 * [backup-simplify]: Simplify 1 into 1 2.221 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1) 2.221 * [backup-simplify]: Simplify (sqrt (+ (exp (/ -1 x)) 1)) into (sqrt (+ (exp (/ -1 x)) 1)) 2.221 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0 2.222 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0 2.222 * [backup-simplify]: Simplify (+ 0 0) into 0 2.222 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0 2.222 * [backup-simplify]: Simplify (log (sqrt (+ (exp (/ -1 x)) 1))) into (log (sqrt (+ (exp (/ -1 x)) 1))) 2.222 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 2.222 * [taylor]: Taking taylor expansion of (* x y) in y 2.222 * [taylor]: Taking taylor expansion of x in y 2.222 * [backup-simplify]: Simplify x into x 2.222 * [taylor]: Taking taylor expansion of y in y 2.222 * [backup-simplify]: Simplify 0 into 0 2.222 * [backup-simplify]: Simplify 1 into 1 2.222 * [backup-simplify]: Simplify (* x 0) into 0 2.223 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 2.223 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.223 * [taylor]: Taking taylor expansion of (- (log (sqrt (+ (exp (/ -1 x)) 1))) (/ 1 (* x y))) in x 2.223 * [taylor]: Taking taylor expansion of (log (sqrt (+ (exp (/ -1 x)) 1))) in x 2.223 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ -1 x)) 1)) in x 2.223 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in x 2.223 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 2.223 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.223 * [taylor]: Taking taylor expansion of -1 in x 2.223 * [backup-simplify]: Simplify -1 into -1 2.223 * [taylor]: Taking taylor expansion of x in x 2.223 * [backup-simplify]: Simplify 0 into 0 2.223 * [backup-simplify]: Simplify 1 into 1 2.223 * [backup-simplify]: Simplify (/ -1 1) into -1 2.223 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 2.223 * [taylor]: Taking taylor expansion of 1 in x 2.223 * [backup-simplify]: Simplify 1 into 1 2.223 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1) 2.223 * [backup-simplify]: Simplify (sqrt (+ (exp (/ -1 x)) 1)) into (sqrt (+ (exp (/ -1 x)) 1)) 2.224 * [backup-simplify]: Simplify (+ 0 0) into 0 2.224 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0 2.224 * [backup-simplify]: Simplify (log (sqrt (+ (exp (/ -1 x)) 1))) into (log (sqrt (+ (exp (/ -1 x)) 1))) 2.224 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 2.224 * [taylor]: Taking taylor expansion of (* x y) in x 2.224 * [taylor]: Taking taylor expansion of x in x 2.224 * [backup-simplify]: Simplify 0 into 0 2.224 * [backup-simplify]: Simplify 1 into 1 2.224 * [taylor]: Taking taylor expansion of y in x 2.224 * [backup-simplify]: Simplify y into y 2.224 * [backup-simplify]: Simplify (* 0 y) into 0 2.224 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 2.224 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.224 * [taylor]: Taking taylor expansion of (- (log (sqrt (+ (exp (/ -1 x)) 1))) (/ 1 (* x y))) in x 2.224 * [taylor]: Taking taylor expansion of (log (sqrt (+ (exp (/ -1 x)) 1))) in x 2.224 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ -1 x)) 1)) in x 2.224 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in x 2.224 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 2.224 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.224 * [taylor]: Taking taylor expansion of -1 in x 2.224 * [backup-simplify]: Simplify -1 into -1 2.224 * [taylor]: Taking taylor expansion of x in x 2.224 * [backup-simplify]: Simplify 0 into 0 2.224 * [backup-simplify]: Simplify 1 into 1 2.225 * [backup-simplify]: Simplify (/ -1 1) into -1 2.225 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 2.225 * [taylor]: Taking taylor expansion of 1 in x 2.225 * [backup-simplify]: Simplify 1 into 1 2.225 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1) 2.225 * [backup-simplify]: Simplify (sqrt (+ (exp (/ -1 x)) 1)) into (sqrt (+ (exp (/ -1 x)) 1)) 2.225 * [backup-simplify]: Simplify (+ 0 0) into 0 2.225 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0 2.225 * [backup-simplify]: Simplify (log (sqrt (+ (exp (/ -1 x)) 1))) into (log (sqrt (+ (exp (/ -1 x)) 1))) 2.225 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 2.225 * [taylor]: Taking taylor expansion of (* x y) in x 2.225 * [taylor]: Taking taylor expansion of x in x 2.225 * [backup-simplify]: Simplify 0 into 0 2.225 * [backup-simplify]: Simplify 1 into 1 2.225 * [taylor]: Taking taylor expansion of y in x 2.225 * [backup-simplify]: Simplify y into y 2.225 * [backup-simplify]: Simplify (* 0 y) into 0 2.226 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 2.226 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.226 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 2.226 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 2.226 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 2.226 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.226 * [taylor]: Taking taylor expansion of y in y 2.226 * [backup-simplify]: Simplify 0 into 0 2.226 * [backup-simplify]: Simplify 1 into 1 2.226 * [backup-simplify]: Simplify (/ 1 1) into 1 2.226 * [backup-simplify]: Simplify (- 1) into -1 2.226 * [backup-simplify]: Simplify -1 into -1 2.227 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 2.227 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 2.227 * [backup-simplify]: Simplify (- 0) into 0 2.227 * [backup-simplify]: Simplify (+ (log (sqrt (+ (exp (/ -1 x)) 1))) 0) into (log (sqrt (+ (exp (/ -1 x)) 1))) 2.227 * [taylor]: Taking taylor expansion of (log (sqrt (+ (exp (/ -1 x)) 1))) in y 2.227 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ -1 x)) 1)) in y 2.227 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in y 2.227 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 2.227 * [taylor]: Taking taylor expansion of (/ -1 x) in y 2.228 * [taylor]: Taking taylor expansion of -1 in y 2.228 * [backup-simplify]: Simplify -1 into -1 2.228 * [taylor]: Taking taylor expansion of x in y 2.228 * [backup-simplify]: Simplify x into x 2.228 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 2.228 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 2.228 * [taylor]: Taking taylor expansion of 1 in y 2.228 * [backup-simplify]: Simplify 1 into 1 2.228 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1) 2.228 * [backup-simplify]: Simplify (sqrt (+ (exp (/ -1 x)) 1)) into (sqrt (+ (exp (/ -1 x)) 1)) 2.228 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0 2.228 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0 2.229 * [backup-simplify]: Simplify (+ 0 0) into 0 2.229 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0 2.229 * [backup-simplify]: Simplify (log (sqrt (+ (exp (/ -1 x)) 1))) into (log (sqrt (+ (exp (/ -1 x)) 1))) 2.229 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.230 * [backup-simplify]: Simplify (- 0) into 0 2.230 * [backup-simplify]: Simplify 0 into 0 2.230 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 1)))) 1) into 0 2.232 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 2.232 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.232 * [backup-simplify]: Simplify (- 0) into 0 2.232 * [backup-simplify]: Simplify (+ 0 0) into 0 2.233 * [taylor]: Taking taylor expansion of 0 in y 2.233 * [backup-simplify]: Simplify 0 into 0 2.233 * [backup-simplify]: Simplify (log (sqrt (+ (exp (/ -1 x)) 1))) into (log (sqrt (+ (exp (/ -1 x)) 1))) 2.234 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.234 * [backup-simplify]: Simplify (- 0) into 0 2.234 * [backup-simplify]: Simplify 0 into 0 2.236 * [backup-simplify]: Simplify (+ 0 0) into 0 2.237 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0 2.239 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 1)))) 2) into 0 2.240 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 2.241 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.241 * [backup-simplify]: Simplify (- 0) into 0 2.241 * [backup-simplify]: Simplify (+ 0 0) into 0 2.241 * [taylor]: Taking taylor expansion of 0 in y 2.241 * [backup-simplify]: Simplify 0 into 0 2.242 * [backup-simplify]: Simplify 0 into 0 2.242 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 1)))) 1) into 0 2.242 * [backup-simplify]: Simplify 0 into 0 2.243 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.244 * [backup-simplify]: Simplify (- 0) into 0 2.244 * [backup-simplify]: Simplify 0 into 0 2.244 * [backup-simplify]: Simplify (+ 0 0) into 0 2.245 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0 2.248 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 1)))) 6) into 0 2.250 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0 2.250 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.251 * [backup-simplify]: Simplify (- 0) into 0 2.251 * [backup-simplify]: Simplify (+ 0 0) into 0 2.251 * [taylor]: Taking taylor expansion of 0 in y 2.251 * [backup-simplify]: Simplify 0 into 0 2.251 * [backup-simplify]: Simplify 0 into 0 2.251 * [backup-simplify]: Simplify 0 into 0 2.252 * [backup-simplify]: Simplify (+ (log (sqrt (+ (exp (/ -1 (/ 1 (- x)))) 1))) (* -1 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))) into (- (log (sqrt (+ (exp x) 1))) (* x y)) 2.252 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1 1 1) 2.252 * [backup-simplify]: Simplify (+ 1 (exp x)) into (+ (exp x) 1) 2.252 * [approximate]: Taking taylor expansion of (+ (exp x) 1) in (x) around 0 2.252 * [taylor]: Taking taylor expansion of (+ (exp x) 1) in x 2.252 * [taylor]: Taking taylor expansion of (exp x) in x 2.252 * [taylor]: Taking taylor expansion of x in x 2.252 * [backup-simplify]: Simplify 0 into 0 2.252 * [backup-simplify]: Simplify 1 into 1 2.252 * [backup-simplify]: Simplify (exp 0) into 1 2.252 * [taylor]: Taking taylor expansion of 1 in x 2.252 * [backup-simplify]: Simplify 1 into 1 2.252 * [taylor]: Taking taylor expansion of (+ (exp x) 1) in x 2.252 * [taylor]: Taking taylor expansion of (exp x) in x 2.252 * [taylor]: Taking taylor expansion of x in x 2.252 * [backup-simplify]: Simplify 0 into 0 2.252 * [backup-simplify]: Simplify 1 into 1 2.252 * [backup-simplify]: Simplify (exp 0) into 1 2.252 * [taylor]: Taking taylor expansion of 1 in x 2.252 * [backup-simplify]: Simplify 1 into 1 2.253 * [backup-simplify]: Simplify (+ 1 1) into 2 2.253 * [backup-simplify]: Simplify 2 into 2 2.254 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 2.254 * [backup-simplify]: Simplify (+ 1 0) into 1 2.254 * [backup-simplify]: Simplify 1 into 1 2.256 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 2.256 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 2.256 * [backup-simplify]: Simplify 1/2 into 1/2 2.257 * [backup-simplify]: Simplify (+ (* 1/2 (pow x 2)) (+ (* 1 x) 2)) into (+ x (+ (* 1/2 (pow x 2)) 2)) 2.257 * [backup-simplify]: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1) 2.257 * [approximate]: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in (x) around 0 2.257 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in x 2.257 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.257 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.257 * [taylor]: Taking taylor expansion of x in x 2.257 * [backup-simplify]: Simplify 0 into 0 2.257 * [backup-simplify]: Simplify 1 into 1 2.257 * [backup-simplify]: Simplify (/ 1 1) into 1 2.257 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 2.257 * [taylor]: Taking taylor expansion of 1 in x 2.257 * [backup-simplify]: Simplify 1 into 1 2.257 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in x 2.257 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.258 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.258 * [taylor]: Taking taylor expansion of x in x 2.258 * [backup-simplify]: Simplify 0 into 0 2.258 * [backup-simplify]: Simplify 1 into 1 2.258 * [backup-simplify]: Simplify (/ 1 1) into 1 2.258 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 2.258 * [taylor]: Taking taylor expansion of 1 in x 2.258 * [backup-simplify]: Simplify 1 into 1 2.258 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1) 2.258 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1) 2.259 * [backup-simplify]: Simplify (+ 0 0) into 0 2.259 * [backup-simplify]: Simplify 0 into 0 2.259 * [backup-simplify]: Simplify (+ 0 0) into 0 2.259 * [backup-simplify]: Simplify 0 into 0 2.260 * [backup-simplify]: Simplify (+ 0 0) into 0 2.260 * [backup-simplify]: Simplify 0 into 0 2.260 * [backup-simplify]: Simplify (+ 0 0) into 0 2.260 * [backup-simplify]: Simplify 0 into 0 2.260 * [backup-simplify]: Simplify (+ 0 0) into 0 2.260 * [backup-simplify]: Simplify 0 into 0 2.261 * [backup-simplify]: Simplify (+ 0 0) into 0 2.261 * [backup-simplify]: Simplify 0 into 0 2.261 * [backup-simplify]: Simplify (+ (exp (/ 1 (/ 1 x))) 1) into (+ (exp x) 1) 2.261 * [backup-simplify]: Simplify (+ 1 (exp (/ 1 (- x)))) into (+ (exp (/ -1 x)) 1) 2.261 * [approximate]: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in (x) around 0 2.261 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in x 2.261 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 2.261 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.261 * [taylor]: Taking taylor expansion of -1 in x 2.261 * [backup-simplify]: Simplify -1 into -1 2.261 * [taylor]: Taking taylor expansion of x in x 2.261 * [backup-simplify]: Simplify 0 into 0 2.261 * [backup-simplify]: Simplify 1 into 1 2.262 * [backup-simplify]: Simplify (/ -1 1) into -1 2.262 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 2.262 * [taylor]: Taking taylor expansion of 1 in x 2.262 * [backup-simplify]: Simplify 1 into 1 2.262 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in x 2.262 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 2.262 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.262 * [taylor]: Taking taylor expansion of -1 in x 2.262 * [backup-simplify]: Simplify -1 into -1 2.262 * [taylor]: Taking taylor expansion of x in x 2.262 * [backup-simplify]: Simplify 0 into 0 2.262 * [backup-simplify]: Simplify 1 into 1 2.262 * [backup-simplify]: Simplify (/ -1 1) into -1 2.263 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 2.263 * [taylor]: Taking taylor expansion of 1 in x 2.263 * [backup-simplify]: Simplify 1 into 1 2.263 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1) 2.263 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1) 2.263 * [backup-simplify]: Simplify (+ 0 0) into 0 2.263 * [backup-simplify]: Simplify 0 into 0 2.264 * [backup-simplify]: Simplify (+ 0 0) into 0 2.264 * [backup-simplify]: Simplify 0 into 0 2.264 * [backup-simplify]: Simplify (+ 0 0) into 0 2.264 * [backup-simplify]: Simplify 0 into 0 2.264 * [backup-simplify]: Simplify (+ 0 0) into 0 2.264 * [backup-simplify]: Simplify 0 into 0 2.265 * [backup-simplify]: Simplify (+ 0 0) into 0 2.265 * [backup-simplify]: Simplify 0 into 0 2.265 * [backup-simplify]: Simplify (+ 0 0) into 0 2.265 * [backup-simplify]: Simplify 0 into 0 2.265 * [backup-simplify]: Simplify (+ (exp (/ -1 (/ 1 (- x)))) 1) into (+ (exp x) 1) 2.266 * * * [progress]: simplifying candidates 2.266 * * * * [progress]: [ 1 / 89 ] simplifiying candidate # 2.266 * [simplify]: Simplifying (log (* (cbrt (sqrt (+ 1 (exp x)))) (cbrt (sqrt (+ 1 (exp x)))))) 2.266 * * [simplify]: iters left: 6 (8 enodes) 2.270 * * [simplify]: iters left: 5 (29 enodes) 2.279 * * [simplify]: iters left: 4 (33 enodes) 2.289 * * [simplify]: Extracting #0: cost 1 inf + 0 2.289 * * [simplify]: Extracting #1: cost 4 inf + 0 2.289 * * [simplify]: Extracting #2: cost 7 inf + 0 2.289 * * [simplify]: Extracting #3: cost 9 inf + 0 2.289 * * [simplify]: Extracting #4: cost 11 inf + 0 2.289 * * [simplify]: Extracting #5: cost 14 inf + 0 2.289 * * [simplify]: Extracting #6: cost 15 inf + 1 2.289 * * [simplify]: Extracting #7: cost 14 inf + 2 2.289 * * [simplify]: Extracting #8: cost 11 inf + 256 2.289 * * [simplify]: Extracting #9: cost 7 inf + 904 2.290 * * [simplify]: Extracting #10: cost 0 inf + 2968 2.291 * [simplify]: Simplified to (log (* (cbrt (sqrt (+ 1 (exp x)))) (cbrt (sqrt (+ 1 (exp x)))))) 2.291 * [simplify]: Simplified (2 2 1 1) to (λ (x y) (+ (log (sqrt (+ 1 (exp x)))) (- (+ (log (* (cbrt (sqrt (+ 1 (exp x)))) (cbrt (sqrt (+ 1 (exp x)))))) (log (cbrt (sqrt (+ 1 (exp x)))))) (* x y)))) 2.291 * * * * [progress]: [ 2 / 89 ] simplifiying candidate # 2.291 * [simplify]: Simplifying (log (sqrt (* (cbrt (+ 1 (exp x))) (cbrt (+ 1 (exp x)))))) 2.292 * * [simplify]: iters left: 6 (8 enodes) 2.295 * * [simplify]: iters left: 5 (28 enodes) 2.301 * * [simplify]: iters left: 4 (30 enodes) 2.304 * * [simplify]: Extracting #0: cost 1 inf + 0 2.305 * * [simplify]: Extracting #1: cost 3 inf + 0 2.305 * * [simplify]: Extracting #2: cost 6 inf + 0 2.305 * * [simplify]: Extracting #3: cost 9 inf + 0 2.305 * * [simplify]: Extracting #4: cost 12 inf + 0 2.305 * * [simplify]: Extracting #5: cost 13 inf + 1 2.305 * * [simplify]: Extracting #6: cost 12 inf + 2 2.305 * * [simplify]: Extracting #7: cost 8 inf + 368 2.305 * * [simplify]: Extracting #8: cost 4 inf + 1326 2.305 * * [simplify]: Extracting #9: cost 0 inf + 2284 2.305 * [simplify]: Simplified to (log (fabs (cbrt (+ 1 (exp x))))) 2.305 * [simplify]: Simplified (2 2 1 1) to (λ (x y) (+ (log (sqrt (+ 1 (exp x)))) (- (+ (log (fabs (cbrt (+ 1 (exp x))))) (log (sqrt (cbrt (+ 1 (exp x)))))) (* x y)))) 2.306 * * * * [progress]: [ 3 / 89 ] simplifiying candidate # 2.306 * [simplify]: Simplifying (log (sqrt (sqrt (+ 1 (exp x))))) 2.306 * * [simplify]: iters left: 6 (7 enodes) 2.307 * * [simplify]: iters left: 5 (24 enodes) 2.311 * * [simplify]: iters left: 4 (26 enodes) 2.314 * * [simplify]: Extracting #0: cost 1 inf + 0 2.314 * * [simplify]: Extracting #1: cost 3 inf + 0 2.314 * * [simplify]: Extracting #2: cost 5 inf + 0 2.314 * * [simplify]: Extracting #3: cost 7 inf + 0 2.315 * * [simplify]: Extracting #4: cost 10 inf + 0 2.315 * * [simplify]: Extracting #5: cost 11 inf + 1 2.315 * * [simplify]: Extracting #6: cost 10 inf + 2 2.315 * * [simplify]: Extracting #7: cost 6 inf + 368 2.315 * * [simplify]: Extracting #8: cost 2 inf + 1126 2.315 * * [simplify]: Extracting #9: cost 0 inf + 1580 2.315 * [simplify]: Simplified to (log (sqrt (sqrt (+ 1 (exp x))))) 2.315 * [simplify]: Simplified (2 2 1 1) to (λ (x y) (+ (log (sqrt (+ 1 (exp x)))) (- (+ (log (sqrt (sqrt (+ 1 (exp x))))) (log (sqrt (sqrt (+ 1 (exp x)))))) (* x y)))) 2.315 * * * * [progress]: [ 4 / 89 ] simplifiying candidate # 2.316 * [simplify]: Simplifying (log (sqrt 1)) 2.316 * * [simplify]: iters left: 2 (3 enodes) 2.318 * * [simplify]: iters left: 1 (11 enodes) 2.319 * * [simplify]: Extracting #0: cost 1 inf + 0 2.320 * * [simplify]: Extracting #1: cost 0 inf + 1 2.320 * [simplify]: Simplified to 0 2.320 * [simplify]: Simplified (2 2 1 1) to (λ (x y) (+ (log (sqrt (+ 1 (exp x)))) (- (+ 0 (log (sqrt (+ 1 (exp x))))) (* x y)))) 2.320 * * * * [progress]: [ 5 / 89 ] simplifiying candidate # 2.320 * [simplify]: Simplifying (log (sqrt 1)) 2.320 * * [simplify]: iters left: 2 (3 enodes) 2.322 * * [simplify]: iters left: 1 (11 enodes) 2.324 * * [simplify]: Extracting #0: cost 1 inf + 0 2.324 * * [simplify]: Extracting #1: cost 0 inf + 1 2.324 * [simplify]: Simplified to 0 2.324 * [simplify]: Simplified (2 2 1 1) to (λ (x y) (+ (log (sqrt (+ 1 (exp x)))) (- (+ 0 (log (sqrt (+ 1 (exp x))))) (* x y)))) 2.324 * * * * [progress]: [ 6 / 89 ] simplifiying candidate # 2.324 * [simplify]: Simplifying (log (sqrt (sqrt (+ 1 (exp x))))) 2.324 * * [simplify]: iters left: 6 (7 enodes) 2.326 * * [simplify]: iters left: 5 (24 enodes) 2.332 * * [simplify]: iters left: 4 (26 enodes) 2.339 * * [simplify]: Extracting #0: cost 1 inf + 0 2.339 * * [simplify]: Extracting #1: cost 3 inf + 0 2.339 * * [simplify]: Extracting #2: cost 5 inf + 0 2.339 * * [simplify]: Extracting #3: cost 7 inf + 0 2.339 * * [simplify]: Extracting #4: cost 10 inf + 0 2.339 * * [simplify]: Extracting #5: cost 11 inf + 1 2.339 * * [simplify]: Extracting #6: cost 10 inf + 2 2.339 * * [simplify]: Extracting #7: cost 6 inf + 368 2.340 * * [simplify]: Extracting #8: cost 2 inf + 1126 2.340 * * [simplify]: Extracting #9: cost 0 inf + 1580 2.340 * [simplify]: Simplified to (log (sqrt (sqrt (+ 1 (exp x))))) 2.340 * [simplify]: Simplified (2 2 1 1) to (λ (x y) (+ (log (sqrt (+ 1 (exp x)))) (- (+ (log (sqrt (sqrt (+ 1 (exp x))))) (log (sqrt (sqrt (+ 1 (exp x)))))) (* x y)))) 2.341 * * * * [progress]: [ 7 / 89 ] simplifiying candidate # 2.341 * [simplify]: Simplifying (log 1) 2.341 * * [simplify]: iters left: 1 (2 enodes) 2.343 * * [simplify]: Extracting #0: cost 1 inf + 0 2.343 * * [simplify]: Extracting #1: cost 0 inf + 1 2.343 * [simplify]: Simplified to 0 2.343 * [simplify]: Simplified (2 2 1 1) to (λ (x y) (+ (log (sqrt (+ 1 (exp x)))) (- (+ 0 (log (sqrt (+ 1 (exp x))))) (* x y)))) 2.343 * * * * [progress]: [ 8 / 89 ] simplifiying candidate # 2.343 * [simplify]: Simplifying (log (sqrt (+ (pow 1 3) (pow (exp x) 3)))) 2.343 * * [simplify]: iters left: 6 (9 enodes) 2.349 * * [simplify]: iters left: 5 (38 enodes) 2.365 * * [simplify]: iters left: 4 (58 enodes) 2.384 * * [simplify]: iters left: 3 (90 enodes) 2.404 * * [simplify]: iters left: 2 (133 enodes) 2.427 * * [simplify]: iters left: 1 (228 enodes) 2.498 * * [simplify]: Extracting #0: cost 1 inf + 0 2.498 * * [simplify]: Extracting #1: cost 3 inf + 0 2.498 * * [simplify]: Extracting #2: cost 5 inf + 0 2.498 * * [simplify]: Extracting #3: cost 8 inf + 0 2.498 * * [simplify]: Extracting #4: cost 25 inf + 1 2.499 * * [simplify]: Extracting #5: cost 67 inf + 3 2.500 * * [simplify]: Extracting #6: cost 58 inf + 3316 2.502 * * [simplify]: Extracting #7: cost 28 inf + 17516 2.504 * * [simplify]: Extracting #8: cost 4 inf + 31663 2.507 * * [simplify]: Extracting #9: cost 0 inf + 34257 2.509 * [simplify]: Simplified to (log (sqrt (+ (exp (+ (+ x x) x)) 1))) 2.509 * [simplify]: Simplified (2 2 1 1) to (λ (x y) (+ (log (sqrt (+ 1 (exp x)))) (- (- (log (sqrt (+ (exp (+ (+ x x) x)) 1))) (log (sqrt (+ (* 1 1) (- (* (exp x) (exp x)) (* 1 (exp x))))))) (* x y)))) 2.510 * * * * [progress]: [ 9 / 89 ] simplifiying candidate # 2.510 * [simplify]: Simplifying (log (sqrt (- (* 1 1) (* (exp x) (exp x))))) 2.510 * * [simplify]: iters left: 6 (8 enodes) 2.512 * * [simplify]: iters left: 5 (28 enodes) 2.516 * * [simplify]: iters left: 4 (39 enodes) 2.521 * * [simplify]: iters left: 3 (41 enodes) 2.527 * * [simplify]: Extracting #0: cost 1 inf + 0 2.527 * * [simplify]: Extracting #1: cost 3 inf + 0 2.527 * * [simplify]: Extracting #2: cost 5 inf + 0 2.527 * * [simplify]: Extracting #3: cost 9 inf + 0 2.527 * * [simplify]: Extracting #4: cost 13 inf + 1 2.527 * * [simplify]: Extracting #5: cost 17 inf + 1 2.527 * * [simplify]: Extracting #6: cost 12 inf + 336 2.527 * * [simplify]: Extracting #7: cost 6 inf + 973 2.528 * * [simplify]: Extracting #8: cost 0 inf + 2184 2.528 * [simplify]: Simplified to (log (sqrt (- 1 (* (exp x) (exp x))))) 2.528 * [simplify]: Simplified (2 2 1 1) to (λ (x y) (+ (log (sqrt (+ 1 (exp x)))) (- (- (log (sqrt (- 1 (* (exp x) (exp x))))) (log (sqrt (- 1 (exp x))))) (* x y)))) 2.528 * * * * [progress]: [ 10 / 89 ] simplifiying candidate # 2.528 * * * * [progress]: [ 11 / 89 ] simplifiying candidate # 2.528 * * * * [progress]: [ 12 / 89 ] simplifiying candidate # 2.528 * [simplify]: Simplifying (/ 1 2) 2.528 * * [simplify]: iters left: 2 (3 enodes) 2.530 * * [simplify]: iters left: 1 (12 enodes) 2.532 * * [simplify]: Extracting #0: cost 1 inf + 0 2.532 * * [simplify]: Extracting #1: cost 0 inf + 1 2.532 * [simplify]: Simplified to 1/2 2.532 * [simplify]: Simplified (2 2 1 1) to (λ (x y) (+ (log (sqrt (+ 1 (exp x)))) (- (* 1/2 (log (+ 1 (exp x)))) (* x y)))) 2.532 * * * * [progress]: [ 13 / 89 ] simplifiying candidate # 2.532 * * * * [progress]: [ 14 / 89 ] simplifiying candidate # 2.533 * [simplify]: Simplifying (sqrt (+ 1 (exp x))) 2.533 * * [simplify]: iters left: 4 (5 enodes) 2.534 * * [simplify]: iters left: 3 (18 enodes) 2.539 * * [simplify]: iters left: 2 (20 enodes) 2.545 * * [simplify]: Extracting #0: cost 1 inf + 0 2.545 * * [simplify]: Extracting #1: cost 3 inf + 0 2.545 * * [simplify]: Extracting #2: cost 6 inf + 0 2.545 * * [simplify]: Extracting #3: cost 7 inf + 1 2.545 * * [simplify]: Extracting #4: cost 0 inf + 672 2.546 * [simplify]: Simplified to (sqrt (+ 1 (exp x))) 2.546 * [simplify]: Simplified (2 2 1 1) to (λ (x y) (+ (log (sqrt (+ 1 (exp x)))) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 2.546 * * * * [progress]: [ 15 / 89 ] simplifiying candidate # 2.546 * * * * [progress]: [ 16 / 89 ] simplifiying candidate # 2.546 * * * * [progress]: [ 17 / 89 ] simplifiying candidate # 2.546 * * * * [progress]: [ 18 / 89 ] simplifiying candidate # 2.546 * * * * [progress]: [ 19 / 89 ] simplifiying candidate # 2.546 * * * * [progress]: [ 20 / 89 ] simplifiying candidate # 2.546 * * * * [progress]: [ 21 / 89 ] simplifiying candidate #real (real->posit16 (log (sqrt (+ 1 (exp x)))))) (* x y))))> 2.546 * * * * [progress]: [ 22 / 89 ] simplifiying candidate # 2.547 * [simplify]: Simplifying (log (* (cbrt (sqrt (+ 1 (exp x)))) (cbrt (sqrt (+ 1 (exp x)))))) 2.547 * * [simplify]: iters left: 6 (8 enodes) 2.551 * * [simplify]: iters left: 5 (29 enodes) 2.563 * * [simplify]: iters left: 4 (33 enodes) 2.572 * * [simplify]: Extracting #0: cost 1 inf + 0 2.572 * * [simplify]: Extracting #1: cost 4 inf + 0 2.572 * * [simplify]: Extracting #2: cost 7 inf + 0 2.572 * * [simplify]: Extracting #3: cost 9 inf + 0 2.572 * * [simplify]: Extracting #4: cost 11 inf + 0 2.572 * * [simplify]: Extracting #5: cost 14 inf + 0 2.572 * * [simplify]: Extracting #6: cost 15 inf + 1 2.572 * * [simplify]: Extracting #7: cost 14 inf + 2 2.572 * * [simplify]: Extracting #8: cost 11 inf + 256 2.573 * * [simplify]: Extracting #9: cost 7 inf + 904 2.573 * * [simplify]: Extracting #10: cost 0 inf + 2968 2.574 * [simplify]: Simplified to (log (* (cbrt (sqrt (+ 1 (exp x)))) (cbrt (sqrt (+ 1 (exp x)))))) 2.574 * [simplify]: Simplified (2 1 1) to (λ (x y) (+ (+ (log (* (cbrt (sqrt (+ 1 (exp x)))) (cbrt (sqrt (+ 1 (exp x)))))) (log (cbrt (sqrt (+ 1 (exp x)))))) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 2.574 * * * * [progress]: [ 23 / 89 ] simplifiying candidate # 2.574 * [simplify]: Simplifying (log (sqrt (* (cbrt (+ 1 (exp x))) (cbrt (+ 1 (exp x)))))) 2.575 * * [simplify]: iters left: 6 (8 enodes) 2.578 * * [simplify]: iters left: 5 (28 enodes) 2.586 * * [simplify]: iters left: 4 (30 enodes) 2.594 * * [simplify]: Extracting #0: cost 1 inf + 0 2.594 * * [simplify]: Extracting #1: cost 3 inf + 0 2.594 * * [simplify]: Extracting #2: cost 6 inf + 0 2.594 * * [simplify]: Extracting #3: cost 9 inf + 0 2.594 * * [simplify]: Extracting #4: cost 12 inf + 0 2.594 * * [simplify]: Extracting #5: cost 13 inf + 1 2.594 * * [simplify]: Extracting #6: cost 12 inf + 2 2.595 * * [simplify]: Extracting #7: cost 8 inf + 368 2.595 * * [simplify]: Extracting #8: cost 4 inf + 1326 2.595 * * [simplify]: Extracting #9: cost 0 inf + 2284 2.596 * [simplify]: Simplified to (log (fabs (cbrt (+ 1 (exp x))))) 2.596 * [simplify]: Simplified (2 1 1) to (λ (x y) (+ (+ (log (fabs (cbrt (+ 1 (exp x))))) (log (sqrt (cbrt (+ 1 (exp x)))))) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 2.596 * * * * [progress]: [ 24 / 89 ] simplifiying candidate # 2.596 * [simplify]: Simplifying (log (sqrt (sqrt (+ 1 (exp x))))) 2.596 * * [simplify]: iters left: 6 (7 enodes) 2.600 * * [simplify]: iters left: 5 (24 enodes) 2.607 * * [simplify]: iters left: 4 (26 enodes) 2.614 * * [simplify]: Extracting #0: cost 1 inf + 0 2.614 * * [simplify]: Extracting #1: cost 3 inf + 0 2.614 * * [simplify]: Extracting #2: cost 5 inf + 0 2.614 * * [simplify]: Extracting #3: cost 7 inf + 0 2.615 * * [simplify]: Extracting #4: cost 10 inf + 0 2.615 * * [simplify]: Extracting #5: cost 11 inf + 1 2.615 * * [simplify]: Extracting #6: cost 10 inf + 2 2.615 * * [simplify]: Extracting #7: cost 6 inf + 368 2.615 * * [simplify]: Extracting #8: cost 2 inf + 1126 2.615 * * [simplify]: Extracting #9: cost 0 inf + 1580 2.616 * [simplify]: Simplified to (log (sqrt (sqrt (+ 1 (exp x))))) 2.616 * [simplify]: Simplified (2 1 1) to (λ (x y) (+ (+ (log (sqrt (sqrt (+ 1 (exp x))))) (log (sqrt (sqrt (+ 1 (exp x)))))) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 2.616 * * * * [progress]: [ 25 / 89 ] simplifiying candidate # 2.616 * [simplify]: Simplifying (log (sqrt 1)) 2.616 * * [simplify]: iters left: 2 (3 enodes) 2.621 * * [simplify]: iters left: 1 (11 enodes) 2.624 * * [simplify]: Extracting #0: cost 1 inf + 0 2.624 * * [simplify]: Extracting #1: cost 0 inf + 1 2.624 * [simplify]: Simplified to 0 2.624 * [simplify]: Simplified (2 1 1) to (λ (x y) (+ (+ 0 (log (sqrt (+ 1 (exp x))))) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 2.624 * * * * [progress]: [ 26 / 89 ] simplifiying candidate # 2.624 * [simplify]: Simplifying (log (sqrt 1)) 2.624 * * [simplify]: iters left: 2 (3 enodes) 2.628 * * [simplify]: iters left: 1 (11 enodes) 2.631 * * [simplify]: Extracting #0: cost 1 inf + 0 2.631 * * [simplify]: Extracting #1: cost 0 inf + 1 2.631 * [simplify]: Simplified to 0 2.631 * [simplify]: Simplified (2 1 1) to (λ (x y) (+ (+ 0 (log (sqrt (+ 1 (exp x))))) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 2.631 * * * * [progress]: [ 27 / 89 ] simplifiying candidate # 2.632 * [simplify]: Simplifying (log (sqrt (sqrt (+ 1 (exp x))))) 2.632 * * [simplify]: iters left: 6 (7 enodes) 2.635 * * [simplify]: iters left: 5 (24 enodes) 2.642 * * [simplify]: iters left: 4 (26 enodes) 2.649 * * [simplify]: Extracting #0: cost 1 inf + 0 2.649 * * [simplify]: Extracting #1: cost 3 inf + 0 2.649 * * [simplify]: Extracting #2: cost 5 inf + 0 2.649 * * [simplify]: Extracting #3: cost 7 inf + 0 2.649 * * [simplify]: Extracting #4: cost 10 inf + 0 2.649 * * [simplify]: Extracting #5: cost 11 inf + 1 2.649 * * [simplify]: Extracting #6: cost 10 inf + 2 2.649 * * [simplify]: Extracting #7: cost 6 inf + 368 2.649 * * [simplify]: Extracting #8: cost 2 inf + 1126 2.650 * * [simplify]: Extracting #9: cost 0 inf + 1580 2.650 * [simplify]: Simplified to (log (sqrt (sqrt (+ 1 (exp x))))) 2.650 * [simplify]: Simplified (2 1 1) to (λ (x y) (+ (+ (log (sqrt (sqrt (+ 1 (exp x))))) (log (sqrt (sqrt (+ 1 (exp x)))))) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 2.650 * * * * [progress]: [ 28 / 89 ] simplifiying candidate # 2.651 * [simplify]: Simplifying (log 1) 2.651 * * [simplify]: iters left: 1 (2 enodes) 2.653 * * [simplify]: Extracting #0: cost 1 inf + 0 2.653 * * [simplify]: Extracting #1: cost 0 inf + 1 2.653 * [simplify]: Simplified to 0 2.653 * [simplify]: Simplified (2 1 1) to (λ (x y) (+ (+ 0 (log (sqrt (+ 1 (exp x))))) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 2.653 * * * * [progress]: [ 29 / 89 ] simplifiying candidate # 2.653 * [simplify]: Simplifying (log (sqrt (+ (pow 1 3) (pow (exp x) 3)))) 2.653 * * [simplify]: iters left: 6 (9 enodes) 2.659 * * [simplify]: iters left: 5 (38 enodes) 2.672 * * [simplify]: iters left: 4 (58 enodes) 2.693 * * [simplify]: iters left: 3 (90 enodes) 2.724 * * [simplify]: iters left: 2 (133 enodes) 2.769 * * [simplify]: iters left: 1 (228 enodes) 2.866 * * [simplify]: Extracting #0: cost 1 inf + 0 2.866 * * [simplify]: Extracting #1: cost 3 inf + 0 2.866 * * [simplify]: Extracting #2: cost 5 inf + 0 2.866 * * [simplify]: Extracting #3: cost 8 inf + 0 2.866 * * [simplify]: Extracting #4: cost 25 inf + 1 2.866 * * [simplify]: Extracting #5: cost 67 inf + 3 2.867 * * [simplify]: Extracting #6: cost 58 inf + 3316 2.870 * * [simplify]: Extracting #7: cost 28 inf + 17516 2.875 * * [simplify]: Extracting #8: cost 4 inf + 31663 2.880 * * [simplify]: Extracting #9: cost 0 inf + 34257 2.886 * [simplify]: Simplified to (log (sqrt (+ (exp (+ (+ x x) x)) 1))) 2.886 * [simplify]: Simplified (2 1 1) to (λ (x y) (+ (- (log (sqrt (+ (exp (+ (+ x x) x)) 1))) (log (sqrt (+ (* 1 1) (- (* (exp x) (exp x)) (* 1 (exp x))))))) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 2.886 * * * * [progress]: [ 30 / 89 ] simplifiying candidate # 2.886 * [simplify]: Simplifying (log (sqrt (- (* 1 1) (* (exp x) (exp x))))) 2.887 * * [simplify]: iters left: 6 (8 enodes) 2.891 * * [simplify]: iters left: 5 (28 enodes) 2.900 * * [simplify]: iters left: 4 (39 enodes) 2.911 * * [simplify]: iters left: 3 (41 enodes) 2.921 * * [simplify]: Extracting #0: cost 1 inf + 0 2.921 * * [simplify]: Extracting #1: cost 3 inf + 0 2.921 * * [simplify]: Extracting #2: cost 5 inf + 0 2.921 * * [simplify]: Extracting #3: cost 9 inf + 0 2.921 * * [simplify]: Extracting #4: cost 13 inf + 1 2.921 * * [simplify]: Extracting #5: cost 17 inf + 1 2.922 * * [simplify]: Extracting #6: cost 12 inf + 336 2.922 * * [simplify]: Extracting #7: cost 6 inf + 973 2.922 * * [simplify]: Extracting #8: cost 0 inf + 2184 2.923 * [simplify]: Simplified to (log (sqrt (- 1 (* (exp x) (exp x))))) 2.923 * [simplify]: Simplified (2 1 1) to (λ (x y) (+ (- (log (sqrt (- 1 (* (exp x) (exp x))))) (log (sqrt (- 1 (exp x))))) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 2.923 * * * * [progress]: [ 31 / 89 ] simplifiying candidate # 2.923 * * * * [progress]: [ 32 / 89 ] simplifiying candidate # 2.923 * * * * [progress]: [ 33 / 89 ] simplifiying candidate # 2.924 * [simplify]: Simplifying (/ 1 2) 2.924 * * [simplify]: iters left: 2 (3 enodes) 2.927 * * [simplify]: iters left: 1 (12 enodes) 2.930 * * [simplify]: Extracting #0: cost 1 inf + 0 2.931 * * [simplify]: Extracting #1: cost 0 inf + 1 2.931 * [simplify]: Simplified to 1/2 2.931 * [simplify]: Simplified (2 1 1) to (λ (x y) (+ (* 1/2 (log (+ 1 (exp x)))) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 2.931 * * * * [progress]: [ 34 / 89 ] simplifiying candidate # 2.931 * * * * [progress]: [ 35 / 89 ] simplifiying candidate # 2.931 * [simplify]: Simplifying (sqrt (+ 1 (exp x))) 2.931 * * [simplify]: iters left: 4 (5 enodes) 2.934 * * [simplify]: iters left: 3 (18 enodes) 2.939 * * [simplify]: iters left: 2 (20 enodes) 2.944 * * [simplify]: Extracting #0: cost 1 inf + 0 2.944 * * [simplify]: Extracting #1: cost 3 inf + 0 2.945 * * [simplify]: Extracting #2: cost 6 inf + 0 2.945 * * [simplify]: Extracting #3: cost 7 inf + 1 2.945 * * [simplify]: Extracting #4: cost 0 inf + 672 2.945 * [simplify]: Simplified to (sqrt (+ 1 (exp x))) 2.945 * [simplify]: Simplified (2 1 1) to (λ (x y) (+ (log (sqrt (+ 1 (exp x)))) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 2.945 * * * * [progress]: [ 36 / 89 ] simplifiying candidate # 2.945 * * * * [progress]: [ 37 / 89 ] simplifiying candidate # 2.945 * * * * [progress]: [ 38 / 89 ] simplifiying candidate # 2.945 * * * * [progress]: [ 39 / 89 ] simplifiying candidate # 2.945 * * * * [progress]: [ 40 / 89 ] simplifiying candidate # 2.945 * * * * [progress]: [ 41 / 89 ] simplifiying candidate # 2.946 * * * * [progress]: [ 42 / 89 ] simplifiying candidate #real (real->posit16 (log (sqrt (+ 1 (exp x)))))) (- (log (sqrt (+ 1 (exp x)))) (* x y))))> 2.946 * * * * [progress]: [ 43 / 89 ] simplifiying candidate # 2.946 * [simplify]: Simplifying (/ (sqrt (+ 1 (exp x))) (exp (* x y))) 2.946 * * [simplify]: iters left: 6 (9 enodes) 2.950 * * [simplify]: iters left: 5 (32 enodes) 2.959 * * [simplify]: iters left: 4 (40 enodes) 2.971 * * [simplify]: iters left: 3 (55 enodes) 2.987 * * [simplify]: iters left: 2 (86 enodes) 3.012 * * [simplify]: iters left: 1 (153 enodes) 3.040 * * [simplify]: Extracting #0: cost 1 inf + 0 3.040 * * [simplify]: Extracting #1: cost 6 inf + 0 3.040 * * [simplify]: Extracting #2: cost 36 inf + 0 3.040 * * [simplify]: Extracting #3: cost 89 inf + 74 3.040 * * [simplify]: Extracting #4: cost 80 inf + 2808 3.043 * * [simplify]: Extracting #5: cost 26 inf + 16196 3.049 * * [simplify]: Extracting #6: cost 2 inf + 30847 3.056 * * [simplify]: Extracting #7: cost 0 inf + 31458 3.062 * * [simplify]: Extracting #8: cost 0 inf + 31258 3.069 * * [simplify]: Extracting #9: cost 0 inf + 31179 3.075 * [simplify]: Simplified to (/ (sqrt (+ 1 (exp x))) (exp (* y x))) 3.075 * [simplify]: Simplified (2 2 1) to (λ (x y) (+ (log (sqrt (+ 1 (exp x)))) (log (/ (sqrt (+ 1 (exp x))) (exp (* y x)))))) 3.075 * * * * [progress]: [ 44 / 89 ] simplifiying candidate # 3.076 * * * * [progress]: [ 45 / 89 ] simplifiying candidate # 3.076 * * * * [progress]: [ 46 / 89 ] simplifiying candidate # 3.076 * * * * [progress]: [ 47 / 89 ] simplifiying candidate # 3.076 * * * * [progress]: [ 48 / 89 ] simplifiying candidate # 3.076 * * * * [progress]: [ 49 / 89 ] simplifiying candidate # 3.076 * * * * [progress]: [ 50 / 89 ] simplifiying candidate # 3.076 * * * * [progress]: [ 51 / 89 ] simplifiying candidate # 3.076 * * * * [progress]: [ 52 / 89 ] simplifiying candidate # 3.076 * * * * [progress]: [ 53 / 89 ] simplifiying candidate # 3.076 * * * * [progress]: [ 54 / 89 ] simplifiying candidate # 3.076 * [simplify]: Simplifying (log (* (cbrt (sqrt (+ 1 (exp x)))) (cbrt (sqrt (+ 1 (exp x)))))) 3.077 * * [simplify]: iters left: 6 (8 enodes) 3.080 * * [simplify]: iters left: 5 (29 enodes) 3.089 * * [simplify]: iters left: 4 (33 enodes) 3.097 * * [simplify]: Extracting #0: cost 1 inf + 0 3.097 * * [simplify]: Extracting #1: cost 4 inf + 0 3.097 * * [simplify]: Extracting #2: cost 7 inf + 0 3.097 * * [simplify]: Extracting #3: cost 9 inf + 0 3.097 * * [simplify]: Extracting #4: cost 11 inf + 0 3.097 * * [simplify]: Extracting #5: cost 14 inf + 0 3.097 * * [simplify]: Extracting #6: cost 15 inf + 1 3.098 * * [simplify]: Extracting #7: cost 14 inf + 2 3.098 * * [simplify]: Extracting #8: cost 11 inf + 256 3.098 * * [simplify]: Extracting #9: cost 7 inf + 904 3.099 * * [simplify]: Extracting #10: cost 0 inf + 2968 3.099 * [simplify]: Simplified to (log (* (cbrt (sqrt (+ 1 (exp x)))) (cbrt (sqrt (+ 1 (exp x)))))) 3.099 * [simplify]: Simplified (2 2 1) to (λ (x y) (+ (log (sqrt (+ 1 (exp x)))) (+ (log (* (cbrt (sqrt (+ 1 (exp x)))) (cbrt (sqrt (+ 1 (exp x)))))) (- (log (cbrt (sqrt (+ 1 (exp x))))) (* x y))))) 3.099 * * * * [progress]: [ 55 / 89 ] simplifiying candidate # 3.100 * [simplify]: Simplifying (log (sqrt (* (cbrt (+ 1 (exp x))) (cbrt (+ 1 (exp x)))))) 3.100 * * [simplify]: iters left: 6 (8 enodes) 3.108 * * [simplify]: iters left: 5 (28 enodes) 3.112 * * [simplify]: iters left: 4 (30 enodes) 3.116 * * [simplify]: Extracting #0: cost 1 inf + 0 3.116 * * [simplify]: Extracting #1: cost 3 inf + 0 3.116 * * [simplify]: Extracting #2: cost 6 inf + 0 3.116 * * [simplify]: Extracting #3: cost 9 inf + 0 3.116 * * [simplify]: Extracting #4: cost 12 inf + 0 3.116 * * [simplify]: Extracting #5: cost 13 inf + 1 3.116 * * [simplify]: Extracting #6: cost 12 inf + 2 3.116 * * [simplify]: Extracting #7: cost 8 inf + 368 3.117 * * [simplify]: Extracting #8: cost 4 inf + 1326 3.117 * * [simplify]: Extracting #9: cost 0 inf + 2284 3.117 * [simplify]: Simplified to (log (fabs (cbrt (+ 1 (exp x))))) 3.117 * [simplify]: Simplified (2 2 1) to (λ (x y) (+ (log (sqrt (+ 1 (exp x)))) (+ (log (fabs (cbrt (+ 1 (exp x))))) (- (log (sqrt (cbrt (+ 1 (exp x))))) (* x y))))) 3.117 * * * * [progress]: [ 56 / 89 ] simplifiying candidate # 3.117 * [simplify]: Simplifying (log (sqrt (sqrt (+ 1 (exp x))))) 3.117 * * [simplify]: iters left: 6 (7 enodes) 3.119 * * [simplify]: iters left: 5 (24 enodes) 3.122 * * [simplify]: iters left: 4 (26 enodes) 3.126 * * [simplify]: Extracting #0: cost 1 inf + 0 3.126 * * [simplify]: Extracting #1: cost 3 inf + 0 3.126 * * [simplify]: Extracting #2: cost 5 inf + 0 3.126 * * [simplify]: Extracting #3: cost 7 inf + 0 3.126 * * [simplify]: Extracting #4: cost 10 inf + 0 3.126 * * [simplify]: Extracting #5: cost 11 inf + 1 3.126 * * [simplify]: Extracting #6: cost 10 inf + 2 3.126 * * [simplify]: Extracting #7: cost 6 inf + 368 3.126 * * [simplify]: Extracting #8: cost 2 inf + 1126 3.126 * * [simplify]: Extracting #9: cost 0 inf + 1580 3.127 * [simplify]: Simplified to (log (sqrt (sqrt (+ 1 (exp x))))) 3.127 * [simplify]: Simplified (2 2 1) to (λ (x y) (+ (log (sqrt (+ 1 (exp x)))) (+ (log (sqrt (sqrt (+ 1 (exp x))))) (- (log (sqrt (sqrt (+ 1 (exp x))))) (* x y))))) 3.127 * * * * [progress]: [ 57 / 89 ] simplifiying candidate # 3.127 * [simplify]: Simplifying (log (sqrt 1)) 3.127 * * [simplify]: iters left: 2 (3 enodes) 3.129 * * [simplify]: iters left: 1 (11 enodes) 3.131 * * [simplify]: Extracting #0: cost 1 inf + 0 3.131 * * [simplify]: Extracting #1: cost 0 inf + 1 3.131 * [simplify]: Simplified to 0 3.131 * [simplify]: Simplified (2 2 1) to (λ (x y) (+ (log (sqrt (+ 1 (exp x)))) (+ 0 (- (log (sqrt (+ 1 (exp x)))) (* x y))))) 3.131 * * * * [progress]: [ 58 / 89 ] simplifiying candidate # 3.131 * [simplify]: Simplifying (log (sqrt 1)) 3.131 * * [simplify]: iters left: 2 (3 enodes) 3.134 * * [simplify]: iters left: 1 (11 enodes) 3.136 * * [simplify]: Extracting #0: cost 1 inf + 0 3.136 * * [simplify]: Extracting #1: cost 0 inf + 1 3.136 * [simplify]: Simplified to 0 3.136 * [simplify]: Simplified (2 2 1) to (λ (x y) (+ (log (sqrt (+ 1 (exp x)))) (+ 0 (- (log (sqrt (+ 1 (exp x)))) (* x y))))) 3.136 * * * * [progress]: [ 59 / 89 ] simplifiying candidate # 3.137 * [simplify]: Simplifying (log (sqrt (sqrt (+ 1 (exp x))))) 3.137 * * [simplify]: iters left: 6 (7 enodes) 3.140 * * [simplify]: iters left: 5 (24 enodes) 3.148 * * [simplify]: iters left: 4 (26 enodes) 3.155 * * [simplify]: Extracting #0: cost 1 inf + 0 3.155 * * [simplify]: Extracting #1: cost 3 inf + 0 3.155 * * [simplify]: Extracting #2: cost 5 inf + 0 3.155 * * [simplify]: Extracting #3: cost 7 inf + 0 3.155 * * [simplify]: Extracting #4: cost 10 inf + 0 3.155 * * [simplify]: Extracting #5: cost 11 inf + 1 3.155 * * [simplify]: Extracting #6: cost 10 inf + 2 3.155 * * [simplify]: Extracting #7: cost 6 inf + 368 3.156 * * [simplify]: Extracting #8: cost 2 inf + 1126 3.156 * * [simplify]: Extracting #9: cost 0 inf + 1580 3.156 * [simplify]: Simplified to (log (sqrt (sqrt (+ 1 (exp x))))) 3.157 * [simplify]: Simplified (2 2 1) to (λ (x y) (+ (log (sqrt (+ 1 (exp x)))) (+ (log (sqrt (sqrt (+ 1 (exp x))))) (- (log (sqrt (sqrt (+ 1 (exp x))))) (* x y))))) 3.157 * * * * [progress]: [ 60 / 89 ] simplifiying candidate # 3.157 * [simplify]: Simplifying (log 1) 3.157 * * [simplify]: iters left: 1 (2 enodes) 3.159 * * [simplify]: Extracting #0: cost 1 inf + 0 3.159 * * [simplify]: Extracting #1: cost 0 inf + 1 3.159 * [simplify]: Simplified to 0 3.159 * [simplify]: Simplified (2 2 1) to (λ (x y) (+ (log (sqrt (+ 1 (exp x)))) (+ 0 (- (log (sqrt (+ 1 (exp x)))) (* x y))))) 3.160 * * * * [progress]: [ 61 / 89 ] simplifiying candidate # 3.160 * [simplify]: Simplifying (log (sqrt (+ (pow 1 3) (pow (exp x) 3)))) 3.160 * * [simplify]: iters left: 6 (9 enodes) 3.167 * * [simplify]: iters left: 5 (38 enodes) 3.180 * * [simplify]: iters left: 4 (58 enodes) 3.201 * * [simplify]: iters left: 3 (90 enodes) 3.229 * * [simplify]: iters left: 2 (133 enodes) 3.266 * * [simplify]: iters left: 1 (228 enodes) 3.343 * * [simplify]: Extracting #0: cost 1 inf + 0 3.343 * * [simplify]: Extracting #1: cost 3 inf + 0 3.343 * * [simplify]: Extracting #2: cost 5 inf + 0 3.343 * * [simplify]: Extracting #3: cost 8 inf + 0 3.343 * * [simplify]: Extracting #4: cost 25 inf + 1 3.343 * * [simplify]: Extracting #5: cost 67 inf + 3 3.344 * * [simplify]: Extracting #6: cost 58 inf + 3316 3.347 * * [simplify]: Extracting #7: cost 28 inf + 17516 3.350 * * [simplify]: Extracting #8: cost 4 inf + 31663 3.353 * * [simplify]: Extracting #9: cost 0 inf + 34257 3.356 * [simplify]: Simplified to (log (sqrt (+ (exp (+ (+ x x) x)) 1))) 3.356 * [simplify]: Simplified (2 2 1) to (λ (x y) (+ (log (sqrt (+ 1 (exp x)))) (- (log (sqrt (+ (exp (+ (+ x x) x)) 1))) (+ (log (sqrt (+ (* 1 1) (- (* (exp x) (exp x)) (* 1 (exp x)))))) (* x y))))) 3.356 * * * * [progress]: [ 62 / 89 ] simplifiying candidate # 3.356 * [simplify]: Simplifying (log (sqrt (- (* 1 1) (* (exp x) (exp x))))) 3.356 * * [simplify]: iters left: 6 (8 enodes) 3.359 * * [simplify]: iters left: 5 (28 enodes) 3.363 * * [simplify]: iters left: 4 (39 enodes) 3.369 * * [simplify]: iters left: 3 (41 enodes) 3.374 * * [simplify]: Extracting #0: cost 1 inf + 0 3.374 * * [simplify]: Extracting #1: cost 3 inf + 0 3.374 * * [simplify]: Extracting #2: cost 5 inf + 0 3.374 * * [simplify]: Extracting #3: cost 9 inf + 0 3.374 * * [simplify]: Extracting #4: cost 13 inf + 1 3.374 * * [simplify]: Extracting #5: cost 17 inf + 1 3.375 * * [simplify]: Extracting #6: cost 12 inf + 336 3.375 * * [simplify]: Extracting #7: cost 6 inf + 973 3.375 * * [simplify]: Extracting #8: cost 0 inf + 2184 3.375 * [simplify]: Simplified to (log (sqrt (- 1 (* (exp x) (exp x))))) 3.375 * [simplify]: Simplified (2 2 1) to (λ (x y) (+ (log (sqrt (+ 1 (exp x)))) (- (log (sqrt (- 1 (* (exp x) (exp x))))) (+ (log (sqrt (- 1 (exp x)))) (* x y))))) 3.375 * * * * [progress]: [ 63 / 89 ] simplifiying candidate # 3.375 * * * * [progress]: [ 64 / 89 ] simplifiying candidate #real (real->posit16 (- (log (sqrt (+ 1 (exp x)))) (* x y))))))> 3.375 * * * * [progress]: [ 65 / 89 ] simplifiying candidate # 3.376 * [simplify]: Simplifying (* (exp 1) (exp (exp x))) 3.376 * * [simplify]: iters left: 4 (6 enodes) 3.378 * * [simplify]: iters left: 3 (22 enodes) 3.381 * * [simplify]: iters left: 2 (27 enodes) 3.385 * * [simplify]: Extracting #0: cost 1 inf + 0 3.385 * * [simplify]: Extracting #1: cost 5 inf + 0 3.385 * * [simplify]: Extracting #2: cost 8 inf + 1 3.385 * * [simplify]: Extracting #3: cost 9 inf + 2 3.385 * * [simplify]: Extracting #4: cost 1 inf + 833 3.385 * * [simplify]: Extracting #5: cost 0 inf + 1015 3.386 * [simplify]: Simplified to (* (exp (exp x)) E) 3.386 * [simplify]: Simplified (2 2 1 1 1 1) to (λ (x y) (+ (log (sqrt (+ 1 (exp x)))) (- (log (sqrt (log (* (exp (exp x)) E)))) (* x y)))) 3.386 * * * * [progress]: [ 66 / 89 ] simplifiying candidate # 3.387 * * * * [progress]: [ 67 / 89 ] simplifiying candidate # 3.387 * * * * [progress]: [ 68 / 89 ] simplifiying candidate # 3.387 * * * * [progress]: [ 69 / 89 ] simplifiying candidate # 3.387 * * * * [progress]: [ 70 / 89 ] simplifiying candidate # 3.387 * * * * [progress]: [ 71 / 89 ] simplifiying candidate # 3.387 * * * * [progress]: [ 72 / 89 ] simplifiying candidate # 3.387 * * * * [progress]: [ 73 / 89 ] simplifiying candidate # 3.387 * * * * [progress]: [ 74 / 89 ] simplifiying candidate # 3.387 * * * * [progress]: [ 75 / 89 ] simplifiying candidate # 3.388 * [simplify]: Simplifying (+ 1 (exp x)) 3.388 * * [simplify]: iters left: 3 (4 enodes) 3.389 * * [simplify]: iters left: 2 (15 enodes) 3.392 * * [simplify]: iters left: 1 (17 enodes) 3.394 * * [simplify]: Extracting #0: cost 1 inf + 0 3.394 * * [simplify]: Extracting #1: cost 4 inf + 0 3.394 * * [simplify]: Extracting #2: cost 5 inf + 1 3.394 * * [simplify]: Extracting #3: cost 4 inf + 2 3.394 * * [simplify]: Extracting #4: cost 1 inf + 297 3.394 * * [simplify]: Extracting #5: cost 0 inf + 368 3.394 * [simplify]: Simplified to (+ 1 (exp x)) 3.394 * [simplify]: Simplified (2 2 1 1 1 2) to (λ (x y) (+ (log (sqrt (+ 1 (exp x)))) (- (log (sqrt (* 1 (+ 1 (exp x))))) (* x y)))) 3.395 * * * * [progress]: [ 76 / 89 ] simplifiying candidate #real (real->posit16 (+ 1 (exp x)))))) (* x y))))> 3.395 * * * * [progress]: [ 77 / 89 ] simplifiying candidate # 3.395 * * * * [progress]: [ 78 / 89 ] simplifiying candidate # 3.395 * [simplify]: Simplifying (- (+ (* 1/4 (/ (pow x 2) (pow (sqrt 2) 2))) (+ (log (sqrt 2)) (* 1/2 (/ x (pow (sqrt 2) 2))))) (* 1/4 (/ (pow x 2) (pow (sqrt 2) 4)))) 3.395 * * [simplify]: iters left: 6 (19 enodes) 3.401 * * [simplify]: iters left: 5 (84 enodes) 3.427 * * [simplify]: iters left: 4 (159 enodes) 3.490 * * [simplify]: iters left: 3 (313 enodes) 3.623 * * [simplify]: Extracting #0: cost 1 inf + 0 3.623 * * [simplify]: Extracting #1: cost 38 inf + 0 3.624 * * [simplify]: Extracting #2: cost 161 inf + 0 3.625 * * [simplify]: Extracting #3: cost 175 inf + 1272 3.631 * * [simplify]: Extracting #4: cost 67 inf + 15781 3.642 * * [simplify]: Extracting #5: cost 2 inf + 28053 3.648 * * [simplify]: Extracting #6: cost 0 inf + 28732 3.654 * [simplify]: Simplified to (+ (- (log (sqrt 2)) (* (* x x) -1/16)) (/ x 4)) 3.654 * [simplify]: Simplified (2 2 1) to (λ (x y) (+ (log (sqrt (+ 1 (exp x)))) (- (+ (- (log (sqrt 2)) (* (* x x) -1/16)) (/ x 4)) (* x y)))) 3.654 * * * * [progress]: [ 79 / 89 ] simplifiying candidate # 3.654 * [simplify]: Simplifying (log (sqrt (+ (exp x) 1))) 3.654 * * [simplify]: iters left: 5 (6 enodes) 3.656 * * [simplify]: iters left: 4 (21 enodes) 3.659 * * [simplify]: iters left: 3 (23 enodes) 3.662 * * [simplify]: Extracting #0: cost 1 inf + 0 3.662 * * [simplify]: Extracting #1: cost 3 inf + 0 3.662 * * [simplify]: Extracting #2: cost 5 inf + 0 3.662 * * [simplify]: Extracting #3: cost 8 inf + 0 3.662 * * [simplify]: Extracting #4: cost 9 inf + 1 3.662 * * [simplify]: Extracting #5: cost 8 inf + 2 3.662 * * [simplify]: Extracting #6: cost 0 inf + 1116 3.662 * [simplify]: Simplified to (log (sqrt (+ (exp x) 1))) 3.662 * [simplify]: Simplified (2 2 1) to (λ (x y) (+ (log (sqrt (+ 1 (exp x)))) (- (log (sqrt (+ (exp x) 1))) (* x y)))) 3.662 * * * * [progress]: [ 80 / 89 ] simplifiying candidate # 3.662 * [simplify]: Simplifying (log (sqrt (+ (exp x) 1))) 3.663 * * [simplify]: iters left: 5 (6 enodes) 3.664 * * [simplify]: iters left: 4 (21 enodes) 3.668 * * [simplify]: iters left: 3 (23 enodes) 3.674 * * [simplify]: Extracting #0: cost 1 inf + 0 3.674 * * [simplify]: Extracting #1: cost 3 inf + 0 3.674 * * [simplify]: Extracting #2: cost 5 inf + 0 3.674 * * [simplify]: Extracting #3: cost 8 inf + 0 3.674 * * [simplify]: Extracting #4: cost 9 inf + 1 3.674 * * [simplify]: Extracting #5: cost 8 inf + 2 3.675 * * [simplify]: Extracting #6: cost 0 inf + 1116 3.675 * [simplify]: Simplified to (log (sqrt (+ (exp x) 1))) 3.675 * [simplify]: Simplified (2 2 1) to (λ (x y) (+ (log (sqrt (+ 1 (exp x)))) (- (log (sqrt (+ (exp x) 1))) (* x y)))) 3.675 * * * * [progress]: [ 81 / 89 ] simplifiying candidate # 3.675 * [simplify]: Simplifying (- (+ (* 1/4 (/ (pow x 2) (pow (sqrt 2) 2))) (+ (log (sqrt 2)) (* 1/2 (/ x (pow (sqrt 2) 2))))) (* 1/4 (/ (pow x 2) (pow (sqrt 2) 4)))) 3.676 * * [simplify]: iters left: 6 (19 enodes) 3.686 * * [simplify]: iters left: 5 (84 enodes) 3.721 * * [simplify]: iters left: 4 (159 enodes) 3.752 * * [simplify]: iters left: 3 (313 enodes) 3.845 * * [simplify]: Extracting #0: cost 1 inf + 0 3.845 * * [simplify]: Extracting #1: cost 38 inf + 0 3.846 * * [simplify]: Extracting #2: cost 161 inf + 0 3.847 * * [simplify]: Extracting #3: cost 175 inf + 1272 3.853 * * [simplify]: Extracting #4: cost 67 inf + 15781 3.865 * * [simplify]: Extracting #5: cost 2 inf + 28053 3.876 * * [simplify]: Extracting #6: cost 0 inf + 28732 3.888 * [simplify]: Simplified to (+ (- (log (sqrt 2)) (* (* x x) -1/16)) (/ x 4)) 3.888 * [simplify]: Simplified (2 1) to (λ (x y) (+ (+ (- (log (sqrt 2)) (* (* x x) -1/16)) (/ x 4)) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 3.888 * * * * [progress]: [ 82 / 89 ] simplifiying candidate # 3.889 * [simplify]: Simplifying (log (sqrt (+ (exp x) 1))) 3.889 * * [simplify]: iters left: 5 (6 enodes) 3.892 * * [simplify]: iters left: 4 (21 enodes) 3.903 * * [simplify]: iters left: 3 (23 enodes) 3.910 * * [simplify]: Extracting #0: cost 1 inf + 0 3.910 * * [simplify]: Extracting #1: cost 3 inf + 0 3.910 * * [simplify]: Extracting #2: cost 5 inf + 0 3.910 * * [simplify]: Extracting #3: cost 8 inf + 0 3.910 * * [simplify]: Extracting #4: cost 9 inf + 1 3.910 * * [simplify]: Extracting #5: cost 8 inf + 2 3.910 * * [simplify]: Extracting #6: cost 0 inf + 1116 3.910 * [simplify]: Simplified to (log (sqrt (+ (exp x) 1))) 3.910 * [simplify]: Simplified (2 1) to (λ (x y) (+ (log (sqrt (+ (exp x) 1))) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 3.911 * * * * [progress]: [ 83 / 89 ] simplifiying candidate # 3.911 * [simplify]: Simplifying (log (sqrt (+ (exp x) 1))) 3.911 * * [simplify]: iters left: 5 (6 enodes) 3.913 * * [simplify]: iters left: 4 (21 enodes) 3.916 * * [simplify]: iters left: 3 (23 enodes) 3.919 * * [simplify]: Extracting #0: cost 1 inf + 0 3.919 * * [simplify]: Extracting #1: cost 3 inf + 0 3.919 * * [simplify]: Extracting #2: cost 5 inf + 0 3.919 * * [simplify]: Extracting #3: cost 8 inf + 0 3.919 * * [simplify]: Extracting #4: cost 9 inf + 1 3.919 * * [simplify]: Extracting #5: cost 8 inf + 2 3.920 * * [simplify]: Extracting #6: cost 0 inf + 1116 3.920 * [simplify]: Simplified to (log (sqrt (+ (exp x) 1))) 3.920 * [simplify]: Simplified (2 1) to (λ (x y) (+ (log (sqrt (+ (exp x) 1))) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 3.920 * * * * [progress]: [ 84 / 89 ] simplifiying candidate # 3.920 * [simplify]: Simplifying (- (+ (* 1/4 (/ (pow x 2) (pow (sqrt 2) 2))) (+ (log (sqrt 2)) (* 1/2 (/ x (pow (sqrt 2) 2))))) (* 1/4 (/ (pow x 2) (pow (sqrt 2) 4)))) 3.920 * * [simplify]: iters left: 6 (19 enodes) 3.926 * * [simplify]: iters left: 5 (84 enodes) 3.944 * * [simplify]: iters left: 4 (159 enodes) 4.000 * * [simplify]: iters left: 3 (313 enodes) 4.089 * * [simplify]: Extracting #0: cost 1 inf + 0 4.089 * * [simplify]: Extracting #1: cost 38 inf + 0 4.089 * * [simplify]: Extracting #2: cost 161 inf + 0 4.090 * * [simplify]: Extracting #3: cost 175 inf + 1272 4.094 * * [simplify]: Extracting #4: cost 67 inf + 15781 4.102 * * [simplify]: Extracting #5: cost 2 inf + 28053 4.108 * * [simplify]: Extracting #6: cost 0 inf + 28732 4.118 * [simplify]: Simplified to (+ (- (log (sqrt 2)) (* (* x x) -1/16)) (/ x 4)) 4.118 * [simplify]: Simplified (2 2) to (λ (x y) (+ (log (sqrt (+ 1 (exp x)))) (+ (- (log (sqrt 2)) (* (* x x) -1/16)) (/ x 4)))) 4.118 * * * * [progress]: [ 85 / 89 ] simplifiying candidate # 4.119 * [simplify]: Simplifying (- (log (sqrt (+ (exp x) 1))) (* x y)) 4.119 * * [simplify]: iters left: 6 (9 enodes) 4.123 * * [simplify]: iters left: 5 (33 enodes) 4.133 * * [simplify]: iters left: 4 (44 enodes) 4.145 * * [simplify]: iters left: 3 (48 enodes) 4.157 * * [simplify]: Extracting #0: cost 1 inf + 0 4.157 * * [simplify]: Extracting #1: cost 5 inf + 0 4.157 * * [simplify]: Extracting #2: cost 13 inf + 0 4.157 * * [simplify]: Extracting #3: cost 14 inf + 43 4.157 * * [simplify]: Extracting #4: cost 13 inf + 249 4.157 * * [simplify]: Extracting #5: cost 8 inf + 598 4.158 * * [simplify]: Extracting #6: cost 4 inf + 1155 4.158 * * [simplify]: Extracting #7: cost 0 inf + 2135 4.159 * [simplify]: Simplified to (- (log (sqrt (+ (exp x) 1))) (* x y)) 4.159 * [simplify]: Simplified (2 2) to (λ (x y) (+ (log (sqrt (+ 1 (exp x)))) (- (log (sqrt (+ (exp x) 1))) (* x y)))) 4.159 * * * * [progress]: [ 86 / 89 ] simplifiying candidate # 4.160 * [simplify]: Simplifying (- (log (sqrt (+ (exp x) 1))) (* x y)) 4.160 * * [simplify]: iters left: 6 (9 enodes) 4.164 * * [simplify]: iters left: 5 (33 enodes) 4.173 * * [simplify]: iters left: 4 (44 enodes) 4.186 * * [simplify]: iters left: 3 (48 enodes) 4.198 * * [simplify]: Extracting #0: cost 1 inf + 0 4.198 * * [simplify]: Extracting #1: cost 5 inf + 0 4.198 * * [simplify]: Extracting #2: cost 13 inf + 0 4.198 * * [simplify]: Extracting #3: cost 14 inf + 43 4.199 * * [simplify]: Extracting #4: cost 13 inf + 249 4.199 * * [simplify]: Extracting #5: cost 8 inf + 598 4.199 * * [simplify]: Extracting #6: cost 4 inf + 1155 4.200 * * [simplify]: Extracting #7: cost 0 inf + 2135 4.200 * [simplify]: Simplified to (- (log (sqrt (+ (exp x) 1))) (* x y)) 4.200 * [simplify]: Simplified (2 2) to (λ (x y) (+ (log (sqrt (+ 1 (exp x)))) (- (log (sqrt (+ (exp x) 1))) (* x y)))) 4.201 * * * * [progress]: [ 87 / 89 ] simplifiying candidate # 4.201 * [simplify]: Simplifying (+ x (+ (* 1/2 (pow x 2)) 2)) 4.201 * * [simplify]: iters left: 6 (7 enodes) 4.206 * * [simplify]: iters left: 5 (31 enodes) 4.216 * * [simplify]: iters left: 4 (47 enodes) 4.228 * * [simplify]: iters left: 3 (62 enodes) 4.238 * * [simplify]: iters left: 2 (66 enodes) 4.246 * * [simplify]: iters left: 1 (74 enodes) 4.256 * * [simplify]: Extracting #0: cost 1 inf + 0 4.256 * * [simplify]: Extracting #1: cost 8 inf + 0 4.256 * * [simplify]: Extracting #2: cost 14 inf + 2 4.256 * * [simplify]: Extracting #3: cost 13 inf + 170 4.256 * * [simplify]: Extracting #4: cost 2 inf + 1194 4.257 * * [simplify]: Extracting #5: cost 0 inf + 1400 4.257 * [simplify]: Simplified to (+ (* x (* x 1/2)) (+ x 2)) 4.257 * [simplify]: Simplified (2 2 1 1 1) to (λ (x y) (+ (log (sqrt (+ 1 (exp x)))) (- (log (sqrt (+ (* x (* x 1/2)) (+ x 2)))) (* x y)))) 4.257 * * * * [progress]: [ 88 / 89 ] simplifiying candidate # 4.257 * [simplify]: Simplifying (+ (exp x) 1) 4.257 * * [simplify]: iters left: 3 (4 enodes) 4.259 * * [simplify]: iters left: 2 (15 enodes) 4.261 * * [simplify]: iters left: 1 (17 enodes) 4.264 * * [simplify]: Extracting #0: cost 1 inf + 0 4.264 * * [simplify]: Extracting #1: cost 4 inf + 0 4.264 * * [simplify]: Extracting #2: cost 5 inf + 1 4.264 * * [simplify]: Extracting #3: cost 4 inf + 2 4.264 * * [simplify]: Extracting #4: cost 1 inf + 256 4.264 * * [simplify]: Extracting #5: cost 0 inf + 368 4.264 * [simplify]: Simplified to (+ (exp x) 1) 4.264 * [simplify]: Simplified (2 2 1 1 1) to (λ (x y) (+ (log (sqrt (+ 1 (exp x)))) (- (log (sqrt (+ (exp x) 1))) (* x y)))) 4.264 * * * * [progress]: [ 89 / 89 ] simplifiying candidate # 4.264 * [simplify]: Simplifying (+ (exp x) 1) 4.264 * * [simplify]: iters left: 3 (4 enodes) 4.265 * * [simplify]: iters left: 2 (15 enodes) 4.268 * * [simplify]: iters left: 1 (17 enodes) 4.271 * * [simplify]: Extracting #0: cost 1 inf + 0 4.271 * * [simplify]: Extracting #1: cost 4 inf + 0 4.271 * * [simplify]: Extracting #2: cost 5 inf + 1 4.271 * * [simplify]: Extracting #3: cost 4 inf + 2 4.271 * * [simplify]: Extracting #4: cost 1 inf + 256 4.271 * * [simplify]: Extracting #5: cost 0 inf + 368 4.271 * [simplify]: Simplified to (+ (exp x) 1) 4.271 * [simplify]: Simplified (2 2 1 1 1) to (λ (x y) (+ (log (sqrt (+ 1 (exp x)))) (- (log (sqrt (+ (exp x) 1))) (* x y)))) 4.272 * * * [progress]: adding candidates to table 5.326 * * [progress]: iteration 3 / 4 5.326 * * * [progress]: picking best candidate 5.336 * * * * [pick]: Picked # 5.336 * * * [progress]: localizing error 5.387 * * * [progress]: generating rewritten candidates 5.387 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1) 5.395 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2 1) 5.403 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1) 5.411 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1) 5.434 * * * [progress]: generating series expansions 5.434 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1) 5.434 * [backup-simplify]: Simplify (log (sqrt (+ 1 (exp x)))) into (log (sqrt (+ (exp x) 1))) 5.434 * [approximate]: Taking taylor expansion of (log (sqrt (+ (exp x) 1))) in (x) around 0 5.434 * [taylor]: Taking taylor expansion of (log (sqrt (+ (exp x) 1))) in x 5.434 * [taylor]: Taking taylor expansion of (sqrt (+ (exp x) 1)) in x 5.434 * [taylor]: Taking taylor expansion of (+ (exp x) 1) in x 5.434 * [taylor]: Taking taylor expansion of (exp x) in x 5.435 * [taylor]: Taking taylor expansion of x in x 5.435 * [backup-simplify]: Simplify 0 into 0 5.435 * [backup-simplify]: Simplify 1 into 1 5.435 * [backup-simplify]: Simplify (exp 0) into 1 5.435 * [taylor]: Taking taylor expansion of 1 in x 5.435 * [backup-simplify]: Simplify 1 into 1 5.435 * [backup-simplify]: Simplify (+ 1 1) into 2 5.436 * [backup-simplify]: Simplify (sqrt 2) into (sqrt 2) 5.437 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 5.437 * [backup-simplify]: Simplify (+ 1 0) into 1 5.439 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 2))) into (/ 1/2 (sqrt 2)) 5.439 * [backup-simplify]: Simplify (log (sqrt 2)) into (log (sqrt 2)) 5.439 * [taylor]: Taking taylor expansion of (log (sqrt (+ (exp x) 1))) in x 5.439 * [taylor]: Taking taylor expansion of (sqrt (+ (exp x) 1)) in x 5.439 * [taylor]: Taking taylor expansion of (+ (exp x) 1) in x 5.439 * [taylor]: Taking taylor expansion of (exp x) in x 5.439 * [taylor]: Taking taylor expansion of x in x 5.439 * [backup-simplify]: Simplify 0 into 0 5.439 * [backup-simplify]: Simplify 1 into 1 5.440 * [backup-simplify]: Simplify (exp 0) into 1 5.440 * [taylor]: Taking taylor expansion of 1 in x 5.440 * [backup-simplify]: Simplify 1 into 1 5.440 * [backup-simplify]: Simplify (+ 1 1) into 2 5.440 * [backup-simplify]: Simplify (sqrt 2) into (sqrt 2) 5.441 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 5.442 * [backup-simplify]: Simplify (+ 1 0) into 1 5.443 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 2))) into (/ 1/2 (sqrt 2)) 5.444 * [backup-simplify]: Simplify (log (sqrt 2)) into (log (sqrt 2)) 5.444 * [backup-simplify]: Simplify (log (sqrt 2)) into (log (sqrt 2)) 5.454 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 (/ 1/2 (sqrt 2))) 1)) (pow (sqrt 2) 1)))) 1) into (/ 1/2 (pow (sqrt 2) 2)) 5.455 * [backup-simplify]: Simplify (/ 1/2 (pow (sqrt 2) 2)) into (/ 1/2 (pow (sqrt 2) 2)) 5.457 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 5.457 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 5.461 * [backup-simplify]: Simplify (/ (- 1/2 (pow (/ 1/2 (sqrt 2)) 2) (+)) (* 2 (sqrt 2))) into (* 1/2 (/ (- 1/2 (* 1/4 (/ 1 (pow (sqrt 2) 2)))) (sqrt 2))) 5.497 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 (/ 1/2 (sqrt 2))) 2)) (pow (sqrt 2) 2))) (* 1 (/ (* 1 (pow (* 2 (* 1/2 (/ (- 1/2 (* 1/4 (/ 1 (pow (sqrt 2) 2)))) (sqrt 2)))) 1)) (pow (sqrt 2) 1)))) 2) into (* 1/2 (- (* 1/2 (/ 1 (pow (sqrt 2) 2))) (* 1/2 (/ 1 (pow (sqrt 2) 4))))) 5.502 * [backup-simplify]: Simplify (* 1/2 (- (* 1/2 (/ 1 (pow (sqrt 2) 2))) (* 1/2 (/ 1 (pow (sqrt 2) 4))))) into (* 1/2 (- (* 1/2 (/ 1 (pow (sqrt 2) 2))) (* 1/2 (/ 1 (pow (sqrt 2) 4))))) 5.508 * [backup-simplify]: Simplify (+ (* (* 1/2 (- (* 1/2 (/ 1 (pow (sqrt 2) 2))) (* 1/2 (/ 1 (pow (sqrt 2) 4))))) (pow x 2)) (+ (* (/ 1/2 (pow (sqrt 2) 2)) x) (log (sqrt 2)))) into (- (+ (* 1/4 (/ (pow x 2) (pow (sqrt 2) 2))) (+ (log (sqrt 2)) (* 1/2 (/ x (pow (sqrt 2) 2))))) (* 1/4 (/ (pow x 2) (pow (sqrt 2) 4)))) 5.509 * [backup-simplify]: Simplify (log (sqrt (+ 1 (exp (/ 1 x))))) into (log (sqrt (+ (exp (/ 1 x)) 1))) 5.509 * [approximate]: Taking taylor expansion of (log (sqrt (+ (exp (/ 1 x)) 1))) in (x) around 0 5.509 * [taylor]: Taking taylor expansion of (log (sqrt (+ (exp (/ 1 x)) 1))) in x 5.509 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) 1)) in x 5.509 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in x 5.509 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 5.509 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.509 * [taylor]: Taking taylor expansion of x in x 5.509 * [backup-simplify]: Simplify 0 into 0 5.509 * [backup-simplify]: Simplify 1 into 1 5.509 * [backup-simplify]: Simplify (/ 1 1) into 1 5.509 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 5.509 * [taylor]: Taking taylor expansion of 1 in x 5.509 * [backup-simplify]: Simplify 1 into 1 5.509 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1) 5.509 * [backup-simplify]: Simplify (sqrt (+ (exp (/ 1 x)) 1)) into (sqrt (+ (exp (/ 1 x)) 1)) 5.510 * [backup-simplify]: Simplify (+ 0 0) into 0 5.510 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0 5.510 * [backup-simplify]: Simplify (log (sqrt (+ (exp (/ 1 x)) 1))) into (log (sqrt (+ (exp (/ 1 x)) 1))) 5.510 * [taylor]: Taking taylor expansion of (log (sqrt (+ (exp (/ 1 x)) 1))) in x 5.510 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) 1)) in x 5.510 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in x 5.510 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 5.510 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.510 * [taylor]: Taking taylor expansion of x in x 5.510 * [backup-simplify]: Simplify 0 into 0 5.510 * [backup-simplify]: Simplify 1 into 1 5.510 * [backup-simplify]: Simplify (/ 1 1) into 1 5.510 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 5.510 * [taylor]: Taking taylor expansion of 1 in x 5.510 * [backup-simplify]: Simplify 1 into 1 5.510 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1) 5.510 * [backup-simplify]: Simplify (sqrt (+ (exp (/ 1 x)) 1)) into (sqrt (+ (exp (/ 1 x)) 1)) 5.511 * [backup-simplify]: Simplify (+ 0 0) into 0 5.511 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0 5.511 * [backup-simplify]: Simplify (log (sqrt (+ (exp (/ 1 x)) 1))) into (log (sqrt (+ (exp (/ 1 x)) 1))) 5.511 * [backup-simplify]: Simplify (log (sqrt (+ (exp (/ 1 x)) 1))) into (log (sqrt (+ (exp (/ 1 x)) 1))) 5.511 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 1)))) 1) into 0 5.511 * [backup-simplify]: Simplify 0 into 0 5.512 * [backup-simplify]: Simplify (+ 0 0) into 0 5.512 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0 5.513 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 1)))) 2) into 0 5.513 * [backup-simplify]: Simplify 0 into 0 5.514 * [backup-simplify]: Simplify (+ 0 0) into 0 5.514 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0 5.516 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 1)))) 6) into 0 5.516 * [backup-simplify]: Simplify 0 into 0 5.516 * [backup-simplify]: Simplify (+ 0 0) into 0 5.517 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0 5.522 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 1)))) 24) into 0 5.522 * [backup-simplify]: Simplify 0 into 0 5.522 * [backup-simplify]: Simplify (+ 0 0) into 0 5.523 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0 5.531 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 1)))) 120) into 0 5.531 * [backup-simplify]: Simplify 0 into 0 5.531 * [backup-simplify]: Simplify (+ 0 0) into 0 5.532 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0 5.539 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 1)))) 720) into 0 5.539 * [backup-simplify]: Simplify 0 into 0 5.539 * [backup-simplify]: Simplify (log (sqrt (+ (exp (/ 1 (/ 1 x))) 1))) into (log (sqrt (+ (exp x) 1))) 5.539 * [backup-simplify]: Simplify (log (sqrt (+ 1 (exp (/ 1 (- x)))))) into (log (sqrt (+ (exp (/ -1 x)) 1))) 5.539 * [approximate]: Taking taylor expansion of (log (sqrt (+ (exp (/ -1 x)) 1))) in (x) around 0 5.539 * [taylor]: Taking taylor expansion of (log (sqrt (+ (exp (/ -1 x)) 1))) in x 5.539 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ -1 x)) 1)) in x 5.539 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in x 5.539 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 5.539 * [taylor]: Taking taylor expansion of (/ -1 x) in x 5.539 * [taylor]: Taking taylor expansion of -1 in x 5.539 * [backup-simplify]: Simplify -1 into -1 5.539 * [taylor]: Taking taylor expansion of x in x 5.539 * [backup-simplify]: Simplify 0 into 0 5.539 * [backup-simplify]: Simplify 1 into 1 5.540 * [backup-simplify]: Simplify (/ -1 1) into -1 5.540 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 5.540 * [taylor]: Taking taylor expansion of 1 in x 5.540 * [backup-simplify]: Simplify 1 into 1 5.540 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1) 5.540 * [backup-simplify]: Simplify (sqrt (+ (exp (/ -1 x)) 1)) into (sqrt (+ (exp (/ -1 x)) 1)) 5.540 * [backup-simplify]: Simplify (+ 0 0) into 0 5.540 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0 5.540 * [backup-simplify]: Simplify (log (sqrt (+ (exp (/ -1 x)) 1))) into (log (sqrt (+ (exp (/ -1 x)) 1))) 5.540 * [taylor]: Taking taylor expansion of (log (sqrt (+ (exp (/ -1 x)) 1))) in x 5.540 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ -1 x)) 1)) in x 5.540 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in x 5.540 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 5.540 * [taylor]: Taking taylor expansion of (/ -1 x) in x 5.540 * [taylor]: Taking taylor expansion of -1 in x 5.540 * [backup-simplify]: Simplify -1 into -1 5.540 * [taylor]: Taking taylor expansion of x in x 5.540 * [backup-simplify]: Simplify 0 into 0 5.540 * [backup-simplify]: Simplify 1 into 1 5.541 * [backup-simplify]: Simplify (/ -1 1) into -1 5.541 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 5.541 * [taylor]: Taking taylor expansion of 1 in x 5.541 * [backup-simplify]: Simplify 1 into 1 5.541 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1) 5.541 * [backup-simplify]: Simplify (sqrt (+ (exp (/ -1 x)) 1)) into (sqrt (+ (exp (/ -1 x)) 1)) 5.541 * [backup-simplify]: Simplify (+ 0 0) into 0 5.541 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0 5.542 * [backup-simplify]: Simplify (log (sqrt (+ (exp (/ -1 x)) 1))) into (log (sqrt (+ (exp (/ -1 x)) 1))) 5.542 * [backup-simplify]: Simplify (log (sqrt (+ (exp (/ -1 x)) 1))) into (log (sqrt (+ (exp (/ -1 x)) 1))) 5.542 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 1)))) 1) into 0 5.542 * [backup-simplify]: Simplify 0 into 0 5.542 * [backup-simplify]: Simplify (+ 0 0) into 0 5.543 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0 5.544 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 1)))) 2) into 0 5.544 * [backup-simplify]: Simplify 0 into 0 5.544 * [backup-simplify]: Simplify (+ 0 0) into 0 5.545 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0 5.546 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 1)))) 6) into 0 5.547 * [backup-simplify]: Simplify 0 into 0 5.547 * [backup-simplify]: Simplify (+ 0 0) into 0 5.547 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0 5.551 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 1)))) 24) into 0 5.551 * [backup-simplify]: Simplify 0 into 0 5.551 * [backup-simplify]: Simplify (+ 0 0) into 0 5.551 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0 5.556 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 1)))) 120) into 0 5.556 * [backup-simplify]: Simplify 0 into 0 5.556 * [backup-simplify]: Simplify (+ 0 0) into 0 5.557 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0 5.567 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 1)))) 720) into 0 5.568 * [backup-simplify]: Simplify 0 into 0 5.568 * [backup-simplify]: Simplify (log (sqrt (+ (exp (/ -1 (/ 1 (- x)))) 1))) into (log (sqrt (+ (exp x) 1))) 5.568 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2 1) 5.568 * [backup-simplify]: Simplify (log (sqrt (+ 1 (exp x)))) into (log (sqrt (+ (exp x) 1))) 5.568 * [approximate]: Taking taylor expansion of (log (sqrt (+ (exp x) 1))) in (x) around 0 5.568 * [taylor]: Taking taylor expansion of (log (sqrt (+ (exp x) 1))) in x 5.568 * [taylor]: Taking taylor expansion of (sqrt (+ (exp x) 1)) in x 5.568 * [taylor]: Taking taylor expansion of (+ (exp x) 1) in x 5.568 * [taylor]: Taking taylor expansion of (exp x) in x 5.568 * [taylor]: Taking taylor expansion of x in x 5.568 * [backup-simplify]: Simplify 0 into 0 5.568 * [backup-simplify]: Simplify 1 into 1 5.569 * [backup-simplify]: Simplify (exp 0) into 1 5.569 * [taylor]: Taking taylor expansion of 1 in x 5.569 * [backup-simplify]: Simplify 1 into 1 5.569 * [backup-simplify]: Simplify (+ 1 1) into 2 5.570 * [backup-simplify]: Simplify (sqrt 2) into (sqrt 2) 5.571 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 5.571 * [backup-simplify]: Simplify (+ 1 0) into 1 5.573 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 2))) into (/ 1/2 (sqrt 2)) 5.574 * [backup-simplify]: Simplify (log (sqrt 2)) into (log (sqrt 2)) 5.574 * [taylor]: Taking taylor expansion of (log (sqrt (+ (exp x) 1))) in x 5.574 * [taylor]: Taking taylor expansion of (sqrt (+ (exp x) 1)) in x 5.574 * [taylor]: Taking taylor expansion of (+ (exp x) 1) in x 5.574 * [taylor]: Taking taylor expansion of (exp x) in x 5.574 * [taylor]: Taking taylor expansion of x in x 5.574 * [backup-simplify]: Simplify 0 into 0 5.574 * [backup-simplify]: Simplify 1 into 1 5.574 * [backup-simplify]: Simplify (exp 0) into 1 5.574 * [taylor]: Taking taylor expansion of 1 in x 5.574 * [backup-simplify]: Simplify 1 into 1 5.575 * [backup-simplify]: Simplify (+ 1 1) into 2 5.575 * [backup-simplify]: Simplify (sqrt 2) into (sqrt 2) 5.577 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 5.577 * [backup-simplify]: Simplify (+ 1 0) into 1 5.579 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 2))) into (/ 1/2 (sqrt 2)) 5.580 * [backup-simplify]: Simplify (log (sqrt 2)) into (log (sqrt 2)) 5.581 * [backup-simplify]: Simplify (log (sqrt 2)) into (log (sqrt 2)) 5.594 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 (/ 1/2 (sqrt 2))) 1)) (pow (sqrt 2) 1)))) 1) into (/ 1/2 (pow (sqrt 2) 2)) 5.602 * [backup-simplify]: Simplify (/ 1/2 (pow (sqrt 2) 2)) into (/ 1/2 (pow (sqrt 2) 2)) 5.604 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 5.604 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 5.609 * [backup-simplify]: Simplify (/ (- 1/2 (pow (/ 1/2 (sqrt 2)) 2) (+)) (* 2 (sqrt 2))) into (* 1/2 (/ (- 1/2 (* 1/4 (/ 1 (pow (sqrt 2) 2)))) (sqrt 2))) 5.632 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 (/ 1/2 (sqrt 2))) 2)) (pow (sqrt 2) 2))) (* 1 (/ (* 1 (pow (* 2 (* 1/2 (/ (- 1/2 (* 1/4 (/ 1 (pow (sqrt 2) 2)))) (sqrt 2)))) 1)) (pow (sqrt 2) 1)))) 2) into (* 1/2 (- (* 1/2 (/ 1 (pow (sqrt 2) 2))) (* 1/2 (/ 1 (pow (sqrt 2) 4))))) 5.637 * [backup-simplify]: Simplify (* 1/2 (- (* 1/2 (/ 1 (pow (sqrt 2) 2))) (* 1/2 (/ 1 (pow (sqrt 2) 4))))) into (* 1/2 (- (* 1/2 (/ 1 (pow (sqrt 2) 2))) (* 1/2 (/ 1 (pow (sqrt 2) 4))))) 5.643 * [backup-simplify]: Simplify (+ (* (* 1/2 (- (* 1/2 (/ 1 (pow (sqrt 2) 2))) (* 1/2 (/ 1 (pow (sqrt 2) 4))))) (pow x 2)) (+ (* (/ 1/2 (pow (sqrt 2) 2)) x) (log (sqrt 2)))) into (- (+ (* 1/4 (/ (pow x 2) (pow (sqrt 2) 2))) (+ (log (sqrt 2)) (* 1/2 (/ x (pow (sqrt 2) 2))))) (* 1/4 (/ (pow x 2) (pow (sqrt 2) 4)))) 5.643 * [backup-simplify]: Simplify (log (sqrt (+ 1 (exp (/ 1 x))))) into (log (sqrt (+ (exp (/ 1 x)) 1))) 5.643 * [approximate]: Taking taylor expansion of (log (sqrt (+ (exp (/ 1 x)) 1))) in (x) around 0 5.643 * [taylor]: Taking taylor expansion of (log (sqrt (+ (exp (/ 1 x)) 1))) in x 5.643 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) 1)) in x 5.643 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in x 5.643 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 5.643 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.643 * [taylor]: Taking taylor expansion of x in x 5.644 * [backup-simplify]: Simplify 0 into 0 5.644 * [backup-simplify]: Simplify 1 into 1 5.644 * [backup-simplify]: Simplify (/ 1 1) into 1 5.644 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 5.644 * [taylor]: Taking taylor expansion of 1 in x 5.644 * [backup-simplify]: Simplify 1 into 1 5.644 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1) 5.644 * [backup-simplify]: Simplify (sqrt (+ (exp (/ 1 x)) 1)) into (sqrt (+ (exp (/ 1 x)) 1)) 5.644 * [backup-simplify]: Simplify (+ 0 0) into 0 5.644 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0 5.644 * [backup-simplify]: Simplify (log (sqrt (+ (exp (/ 1 x)) 1))) into (log (sqrt (+ (exp (/ 1 x)) 1))) 5.644 * [taylor]: Taking taylor expansion of (log (sqrt (+ (exp (/ 1 x)) 1))) in x 5.644 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) 1)) in x 5.644 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in x 5.644 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 5.644 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.644 * [taylor]: Taking taylor expansion of x in x 5.645 * [backup-simplify]: Simplify 0 into 0 5.645 * [backup-simplify]: Simplify 1 into 1 5.645 * [backup-simplify]: Simplify (/ 1 1) into 1 5.645 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 5.645 * [taylor]: Taking taylor expansion of 1 in x 5.645 * [backup-simplify]: Simplify 1 into 1 5.645 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1) 5.645 * [backup-simplify]: Simplify (sqrt (+ (exp (/ 1 x)) 1)) into (sqrt (+ (exp (/ 1 x)) 1)) 5.645 * [backup-simplify]: Simplify (+ 0 0) into 0 5.645 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0 5.645 * [backup-simplify]: Simplify (log (sqrt (+ (exp (/ 1 x)) 1))) into (log (sqrt (+ (exp (/ 1 x)) 1))) 5.645 * [backup-simplify]: Simplify (log (sqrt (+ (exp (/ 1 x)) 1))) into (log (sqrt (+ (exp (/ 1 x)) 1))) 5.646 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 1)))) 1) into 0 5.646 * [backup-simplify]: Simplify 0 into 0 5.646 * [backup-simplify]: Simplify (+ 0 0) into 0 5.647 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0 5.648 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 1)))) 2) into 0 5.648 * [backup-simplify]: Simplify 0 into 0 5.648 * [backup-simplify]: Simplify (+ 0 0) into 0 5.649 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0 5.650 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 1)))) 6) into 0 5.650 * [backup-simplify]: Simplify 0 into 0 5.651 * [backup-simplify]: Simplify (+ 0 0) into 0 5.651 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0 5.654 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 1)))) 24) into 0 5.654 * [backup-simplify]: Simplify 0 into 0 5.654 * [backup-simplify]: Simplify (+ 0 0) into 0 5.655 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0 5.659 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 1)))) 120) into 0 5.659 * [backup-simplify]: Simplify 0 into 0 5.660 * [backup-simplify]: Simplify (+ 0 0) into 0 5.660 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0 5.668 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 1)))) 720) into 0 5.668 * [backup-simplify]: Simplify 0 into 0 5.668 * [backup-simplify]: Simplify (log (sqrt (+ (exp (/ 1 (/ 1 x))) 1))) into (log (sqrt (+ (exp x) 1))) 5.668 * [backup-simplify]: Simplify (log (sqrt (+ 1 (exp (/ 1 (- x)))))) into (log (sqrt (+ (exp (/ -1 x)) 1))) 5.668 * [approximate]: Taking taylor expansion of (log (sqrt (+ (exp (/ -1 x)) 1))) in (x) around 0 5.668 * [taylor]: Taking taylor expansion of (log (sqrt (+ (exp (/ -1 x)) 1))) in x 5.668 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ -1 x)) 1)) in x 5.668 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in x 5.668 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 5.668 * [taylor]: Taking taylor expansion of (/ -1 x) in x 5.668 * [taylor]: Taking taylor expansion of -1 in x 5.668 * [backup-simplify]: Simplify -1 into -1 5.668 * [taylor]: Taking taylor expansion of x in x 5.668 * [backup-simplify]: Simplify 0 into 0 5.668 * [backup-simplify]: Simplify 1 into 1 5.668 * [backup-simplify]: Simplify (/ -1 1) into -1 5.668 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 5.668 * [taylor]: Taking taylor expansion of 1 in x 5.668 * [backup-simplify]: Simplify 1 into 1 5.669 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1) 5.669 * [backup-simplify]: Simplify (sqrt (+ (exp (/ -1 x)) 1)) into (sqrt (+ (exp (/ -1 x)) 1)) 5.669 * [backup-simplify]: Simplify (+ 0 0) into 0 5.669 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0 5.669 * [backup-simplify]: Simplify (log (sqrt (+ (exp (/ -1 x)) 1))) into (log (sqrt (+ (exp (/ -1 x)) 1))) 5.669 * [taylor]: Taking taylor expansion of (log (sqrt (+ (exp (/ -1 x)) 1))) in x 5.669 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ -1 x)) 1)) in x 5.669 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in x 5.669 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 5.669 * [taylor]: Taking taylor expansion of (/ -1 x) in x 5.669 * [taylor]: Taking taylor expansion of -1 in x 5.669 * [backup-simplify]: Simplify -1 into -1 5.669 * [taylor]: Taking taylor expansion of x in x 5.669 * [backup-simplify]: Simplify 0 into 0 5.669 * [backup-simplify]: Simplify 1 into 1 5.669 * [backup-simplify]: Simplify (/ -1 1) into -1 5.670 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 5.670 * [taylor]: Taking taylor expansion of 1 in x 5.670 * [backup-simplify]: Simplify 1 into 1 5.670 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1) 5.671 * [backup-simplify]: Simplify (sqrt (+ (exp (/ -1 x)) 1)) into (sqrt (+ (exp (/ -1 x)) 1)) 5.671 * [backup-simplify]: Simplify (+ 0 0) into 0 5.671 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0 5.671 * [backup-simplify]: Simplify (log (sqrt (+ (exp (/ -1 x)) 1))) into (log (sqrt (+ (exp (/ -1 x)) 1))) 5.671 * [backup-simplify]: Simplify (log (sqrt (+ (exp (/ -1 x)) 1))) into (log (sqrt (+ (exp (/ -1 x)) 1))) 5.672 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 1)))) 1) into 0 5.672 * [backup-simplify]: Simplify 0 into 0 5.672 * [backup-simplify]: Simplify (+ 0 0) into 0 5.672 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0 5.673 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 1)))) 2) into 0 5.673 * [backup-simplify]: Simplify 0 into 0 5.674 * [backup-simplify]: Simplify (+ 0 0) into 0 5.674 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0 5.676 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 1)))) 6) into 0 5.676 * [backup-simplify]: Simplify 0 into 0 5.676 * [backup-simplify]: Simplify (+ 0 0) into 0 5.677 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0 5.680 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 1)))) 24) into 0 5.680 * [backup-simplify]: Simplify 0 into 0 5.680 * [backup-simplify]: Simplify (+ 0 0) into 0 5.681 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0 5.685 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 1)))) 120) into 0 5.685 * [backup-simplify]: Simplify 0 into 0 5.685 * [backup-simplify]: Simplify (+ 0 0) into 0 5.686 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0 5.700 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 1)))) 720) into 0 5.700 * [backup-simplify]: Simplify 0 into 0 5.700 * [backup-simplify]: Simplify (log (sqrt (+ (exp (/ -1 (/ 1 (- x)))) 1))) into (log (sqrt (+ (exp x) 1))) 5.700 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1) 5.701 * [backup-simplify]: Simplify (log (sqrt (+ 1 (exp x)))) into (log (sqrt (+ (exp x) 1))) 5.701 * [approximate]: Taking taylor expansion of (log (sqrt (+ (exp x) 1))) in (x) around 0 5.701 * [taylor]: Taking taylor expansion of (log (sqrt (+ (exp x) 1))) in x 5.701 * [taylor]: Taking taylor expansion of (sqrt (+ (exp x) 1)) in x 5.701 * [taylor]: Taking taylor expansion of (+ (exp x) 1) in x 5.701 * [taylor]: Taking taylor expansion of (exp x) in x 5.701 * [taylor]: Taking taylor expansion of x in x 5.701 * [backup-simplify]: Simplify 0 into 0 5.701 * [backup-simplify]: Simplify 1 into 1 5.701 * [backup-simplify]: Simplify (exp 0) into 1 5.701 * [taylor]: Taking taylor expansion of 1 in x 5.701 * [backup-simplify]: Simplify 1 into 1 5.701 * [backup-simplify]: Simplify (+ 1 1) into 2 5.702 * [backup-simplify]: Simplify (sqrt 2) into (sqrt 2) 5.703 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 5.703 * [backup-simplify]: Simplify (+ 1 0) into 1 5.705 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 2))) into (/ 1/2 (sqrt 2)) 5.705 * [backup-simplify]: Simplify (log (sqrt 2)) into (log (sqrt 2)) 5.706 * [taylor]: Taking taylor expansion of (log (sqrt (+ (exp x) 1))) in x 5.706 * [taylor]: Taking taylor expansion of (sqrt (+ (exp x) 1)) in x 5.706 * [taylor]: Taking taylor expansion of (+ (exp x) 1) in x 5.706 * [taylor]: Taking taylor expansion of (exp x) in x 5.706 * [taylor]: Taking taylor expansion of x in x 5.706 * [backup-simplify]: Simplify 0 into 0 5.706 * [backup-simplify]: Simplify 1 into 1 5.706 * [backup-simplify]: Simplify (exp 0) into 1 5.706 * [taylor]: Taking taylor expansion of 1 in x 5.706 * [backup-simplify]: Simplify 1 into 1 5.706 * [backup-simplify]: Simplify (+ 1 1) into 2 5.707 * [backup-simplify]: Simplify (sqrt 2) into (sqrt 2) 5.708 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 5.708 * [backup-simplify]: Simplify (+ 1 0) into 1 5.710 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 2))) into (/ 1/2 (sqrt 2)) 5.710 * [backup-simplify]: Simplify (log (sqrt 2)) into (log (sqrt 2)) 5.712 * [backup-simplify]: Simplify (log (sqrt 2)) into (log (sqrt 2)) 5.722 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 (/ 1/2 (sqrt 2))) 1)) (pow (sqrt 2) 1)))) 1) into (/ 1/2 (pow (sqrt 2) 2)) 5.724 * [backup-simplify]: Simplify (/ 1/2 (pow (sqrt 2) 2)) into (/ 1/2 (pow (sqrt 2) 2)) 5.725 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 5.726 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 5.730 * [backup-simplify]: Simplify (/ (- 1/2 (pow (/ 1/2 (sqrt 2)) 2) (+)) (* 2 (sqrt 2))) into (* 1/2 (/ (- 1/2 (* 1/4 (/ 1 (pow (sqrt 2) 2)))) (sqrt 2))) 5.749 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 (/ 1/2 (sqrt 2))) 2)) (pow (sqrt 2) 2))) (* 1 (/ (* 1 (pow (* 2 (* 1/2 (/ (- 1/2 (* 1/4 (/ 1 (pow (sqrt 2) 2)))) (sqrt 2)))) 1)) (pow (sqrt 2) 1)))) 2) into (* 1/2 (- (* 1/2 (/ 1 (pow (sqrt 2) 2))) (* 1/2 (/ 1 (pow (sqrt 2) 4))))) 5.754 * [backup-simplify]: Simplify (* 1/2 (- (* 1/2 (/ 1 (pow (sqrt 2) 2))) (* 1/2 (/ 1 (pow (sqrt 2) 4))))) into (* 1/2 (- (* 1/2 (/ 1 (pow (sqrt 2) 2))) (* 1/2 (/ 1 (pow (sqrt 2) 4))))) 5.762 * [backup-simplify]: Simplify (+ (* (* 1/2 (- (* 1/2 (/ 1 (pow (sqrt 2) 2))) (* 1/2 (/ 1 (pow (sqrt 2) 4))))) (pow x 2)) (+ (* (/ 1/2 (pow (sqrt 2) 2)) x) (log (sqrt 2)))) into (- (+ (* 1/4 (/ (pow x 2) (pow (sqrt 2) 2))) (+ (log (sqrt 2)) (* 1/2 (/ x (pow (sqrt 2) 2))))) (* 1/4 (/ (pow x 2) (pow (sqrt 2) 4)))) 5.762 * [backup-simplify]: Simplify (log (sqrt (+ 1 (exp (/ 1 x))))) into (log (sqrt (+ (exp (/ 1 x)) 1))) 5.762 * [approximate]: Taking taylor expansion of (log (sqrt (+ (exp (/ 1 x)) 1))) in (x) around 0 5.763 * [taylor]: Taking taylor expansion of (log (sqrt (+ (exp (/ 1 x)) 1))) in x 5.763 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) 1)) in x 5.763 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in x 5.763 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 5.763 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.763 * [taylor]: Taking taylor expansion of x in x 5.763 * [backup-simplify]: Simplify 0 into 0 5.763 * [backup-simplify]: Simplify 1 into 1 5.763 * [backup-simplify]: Simplify (/ 1 1) into 1 5.763 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 5.763 * [taylor]: Taking taylor expansion of 1 in x 5.763 * [backup-simplify]: Simplify 1 into 1 5.763 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1) 5.763 * [backup-simplify]: Simplify (sqrt (+ (exp (/ 1 x)) 1)) into (sqrt (+ (exp (/ 1 x)) 1)) 5.764 * [backup-simplify]: Simplify (+ 0 0) into 0 5.764 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0 5.764 * [backup-simplify]: Simplify (log (sqrt (+ (exp (/ 1 x)) 1))) into (log (sqrt (+ (exp (/ 1 x)) 1))) 5.764 * [taylor]: Taking taylor expansion of (log (sqrt (+ (exp (/ 1 x)) 1))) in x 5.764 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) 1)) in x 5.764 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in x 5.764 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 5.764 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.764 * [taylor]: Taking taylor expansion of x in x 5.764 * [backup-simplify]: Simplify 0 into 0 5.764 * [backup-simplify]: Simplify 1 into 1 5.765 * [backup-simplify]: Simplify (/ 1 1) into 1 5.765 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 5.765 * [taylor]: Taking taylor expansion of 1 in x 5.765 * [backup-simplify]: Simplify 1 into 1 5.765 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1) 5.765 * [backup-simplify]: Simplify (sqrt (+ (exp (/ 1 x)) 1)) into (sqrt (+ (exp (/ 1 x)) 1)) 5.765 * [backup-simplify]: Simplify (+ 0 0) into 0 5.765 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0 5.766 * [backup-simplify]: Simplify (log (sqrt (+ (exp (/ 1 x)) 1))) into (log (sqrt (+ (exp (/ 1 x)) 1))) 5.766 * [backup-simplify]: Simplify (log (sqrt (+ (exp (/ 1 x)) 1))) into (log (sqrt (+ (exp (/ 1 x)) 1))) 5.767 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 1)))) 1) into 0 5.767 * [backup-simplify]: Simplify 0 into 0 5.767 * [backup-simplify]: Simplify (+ 0 0) into 0 5.768 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0 5.770 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 1)))) 2) into 0 5.770 * [backup-simplify]: Simplify 0 into 0 5.770 * [backup-simplify]: Simplify (+ 0 0) into 0 5.771 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0 5.774 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 1)))) 6) into 0 5.774 * [backup-simplify]: Simplify 0 into 0 5.774 * [backup-simplify]: Simplify (+ 0 0) into 0 5.775 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0 5.778 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 1)))) 24) into 0 5.778 * [backup-simplify]: Simplify 0 into 0 5.778 * [backup-simplify]: Simplify (+ 0 0) into 0 5.778 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0 5.783 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 1)))) 120) into 0 5.783 * [backup-simplify]: Simplify 0 into 0 5.783 * [backup-simplify]: Simplify (+ 0 0) into 0 5.784 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0 5.791 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 1)))) 720) into 0 5.791 * [backup-simplify]: Simplify 0 into 0 5.791 * [backup-simplify]: Simplify (log (sqrt (+ (exp (/ 1 (/ 1 x))) 1))) into (log (sqrt (+ (exp x) 1))) 5.791 * [backup-simplify]: Simplify (log (sqrt (+ 1 (exp (/ 1 (- x)))))) into (log (sqrt (+ (exp (/ -1 x)) 1))) 5.791 * [approximate]: Taking taylor expansion of (log (sqrt (+ (exp (/ -1 x)) 1))) in (x) around 0 5.791 * [taylor]: Taking taylor expansion of (log (sqrt (+ (exp (/ -1 x)) 1))) in x 5.791 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ -1 x)) 1)) in x 5.791 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in x 5.791 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 5.791 * [taylor]: Taking taylor expansion of (/ -1 x) in x 5.791 * [taylor]: Taking taylor expansion of -1 in x 5.791 * [backup-simplify]: Simplify -1 into -1 5.791 * [taylor]: Taking taylor expansion of x in x 5.791 * [backup-simplify]: Simplify 0 into 0 5.791 * [backup-simplify]: Simplify 1 into 1 5.792 * [backup-simplify]: Simplify (/ -1 1) into -1 5.792 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 5.792 * [taylor]: Taking taylor expansion of 1 in x 5.792 * [backup-simplify]: Simplify 1 into 1 5.792 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1) 5.792 * [backup-simplify]: Simplify (sqrt (+ (exp (/ -1 x)) 1)) into (sqrt (+ (exp (/ -1 x)) 1)) 5.792 * [backup-simplify]: Simplify (+ 0 0) into 0 5.792 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0 5.792 * [backup-simplify]: Simplify (log (sqrt (+ (exp (/ -1 x)) 1))) into (log (sqrt (+ (exp (/ -1 x)) 1))) 5.792 * [taylor]: Taking taylor expansion of (log (sqrt (+ (exp (/ -1 x)) 1))) in x 5.792 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ -1 x)) 1)) in x 5.792 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in x 5.792 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 5.792 * [taylor]: Taking taylor expansion of (/ -1 x) in x 5.792 * [taylor]: Taking taylor expansion of -1 in x 5.792 * [backup-simplify]: Simplify -1 into -1 5.792 * [taylor]: Taking taylor expansion of x in x 5.792 * [backup-simplify]: Simplify 0 into 0 5.792 * [backup-simplify]: Simplify 1 into 1 5.793 * [backup-simplify]: Simplify (/ -1 1) into -1 5.793 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 5.793 * [taylor]: Taking taylor expansion of 1 in x 5.793 * [backup-simplify]: Simplify 1 into 1 5.793 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1) 5.793 * [backup-simplify]: Simplify (sqrt (+ (exp (/ -1 x)) 1)) into (sqrt (+ (exp (/ -1 x)) 1)) 5.793 * [backup-simplify]: Simplify (+ 0 0) into 0 5.793 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0 5.793 * [backup-simplify]: Simplify (log (sqrt (+ (exp (/ -1 x)) 1))) into (log (sqrt (+ (exp (/ -1 x)) 1))) 5.793 * [backup-simplify]: Simplify (log (sqrt (+ (exp (/ -1 x)) 1))) into (log (sqrt (+ (exp (/ -1 x)) 1))) 5.794 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 1)))) 1) into 0 5.794 * [backup-simplify]: Simplify 0 into 0 5.794 * [backup-simplify]: Simplify (+ 0 0) into 0 5.795 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0 5.796 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 1)))) 2) into 0 5.796 * [backup-simplify]: Simplify 0 into 0 5.796 * [backup-simplify]: Simplify (+ 0 0) into 0 5.797 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0 5.803 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 1)))) 6) into 0 5.803 * [backup-simplify]: Simplify 0 into 0 5.804 * [backup-simplify]: Simplify (+ 0 0) into 0 5.805 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0 5.810 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 1)))) 24) into 0 5.810 * [backup-simplify]: Simplify 0 into 0 5.811 * [backup-simplify]: Simplify (+ 0 0) into 0 5.812 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0 5.820 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 1)))) 120) into 0 5.820 * [backup-simplify]: Simplify 0 into 0 5.820 * [backup-simplify]: Simplify (+ 0 0) into 0 5.821 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0 5.835 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 1)))) 720) into 0 5.835 * [backup-simplify]: Simplify 0 into 0 5.835 * [backup-simplify]: Simplify (log (sqrt (+ (exp (/ -1 (/ 1 (- x)))) 1))) into (log (sqrt (+ (exp x) 1))) 5.835 * * * * [progress]: [ 4 / 4 ] generating series at (2 1) 5.835 * [backup-simplify]: Simplify (* (sqrt (log (sqrt (+ 1 (exp x))))) (sqrt (log (sqrt (+ 1 (exp x)))))) into (log (sqrt (+ (exp x) 1))) 5.835 * [approximate]: Taking taylor expansion of (log (sqrt (+ (exp x) 1))) in (x) around 0 5.835 * [taylor]: Taking taylor expansion of (log (sqrt (+ (exp x) 1))) in x 5.835 * [taylor]: Taking taylor expansion of (sqrt (+ (exp x) 1)) in x 5.835 * [taylor]: Taking taylor expansion of (+ (exp x) 1) in x 5.836 * [taylor]: Taking taylor expansion of (exp x) in x 5.836 * [taylor]: Taking taylor expansion of x in x 5.836 * [backup-simplify]: Simplify 0 into 0 5.836 * [backup-simplify]: Simplify 1 into 1 5.836 * [backup-simplify]: Simplify (exp 0) into 1 5.836 * [taylor]: Taking taylor expansion of 1 in x 5.836 * [backup-simplify]: Simplify 1 into 1 5.836 * [backup-simplify]: Simplify (+ 1 1) into 2 5.837 * [backup-simplify]: Simplify (sqrt 2) into (sqrt 2) 5.838 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 5.838 * [backup-simplify]: Simplify (+ 1 0) into 1 5.839 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 2))) into (/ 1/2 (sqrt 2)) 5.840 * [backup-simplify]: Simplify (log (sqrt 2)) into (log (sqrt 2)) 5.840 * [taylor]: Taking taylor expansion of (log (sqrt (+ (exp x) 1))) in x 5.840 * [taylor]: Taking taylor expansion of (sqrt (+ (exp x) 1)) in x 5.840 * [taylor]: Taking taylor expansion of (+ (exp x) 1) in x 5.840 * [taylor]: Taking taylor expansion of (exp x) in x 5.840 * [taylor]: Taking taylor expansion of x in x 5.840 * [backup-simplify]: Simplify 0 into 0 5.840 * [backup-simplify]: Simplify 1 into 1 5.841 * [backup-simplify]: Simplify (exp 0) into 1 5.841 * [taylor]: Taking taylor expansion of 1 in x 5.841 * [backup-simplify]: Simplify 1 into 1 5.841 * [backup-simplify]: Simplify (+ 1 1) into 2 5.841 * [backup-simplify]: Simplify (sqrt 2) into (sqrt 2) 5.842 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 5.843 * [backup-simplify]: Simplify (+ 1 0) into 1 5.844 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 2))) into (/ 1/2 (sqrt 2)) 5.845 * [backup-simplify]: Simplify (log (sqrt 2)) into (log (sqrt 2)) 5.846 * [backup-simplify]: Simplify (log (sqrt 2)) into (log (sqrt 2)) 5.853 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 (/ 1/2 (sqrt 2))) 1)) (pow (sqrt 2) 1)))) 1) into (/ 1/2 (pow (sqrt 2) 2)) 5.854 * [backup-simplify]: Simplify (/ 1/2 (pow (sqrt 2) 2)) into (/ 1/2 (pow (sqrt 2) 2)) 5.855 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 5.856 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 5.858 * [backup-simplify]: Simplify (/ (- 1/2 (pow (/ 1/2 (sqrt 2)) 2) (+)) (* 2 (sqrt 2))) into (* 1/2 (/ (- 1/2 (* 1/4 (/ 1 (pow (sqrt 2) 2)))) (sqrt 2))) 5.878 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 (/ 1/2 (sqrt 2))) 2)) (pow (sqrt 2) 2))) (* 1 (/ (* 1 (pow (* 2 (* 1/2 (/ (- 1/2 (* 1/4 (/ 1 (pow (sqrt 2) 2)))) (sqrt 2)))) 1)) (pow (sqrt 2) 1)))) 2) into (* 1/2 (- (* 1/2 (/ 1 (pow (sqrt 2) 2))) (* 1/2 (/ 1 (pow (sqrt 2) 4))))) 5.883 * [backup-simplify]: Simplify (* 1/2 (- (* 1/2 (/ 1 (pow (sqrt 2) 2))) (* 1/2 (/ 1 (pow (sqrt 2) 4))))) into (* 1/2 (- (* 1/2 (/ 1 (pow (sqrt 2) 2))) (* 1/2 (/ 1 (pow (sqrt 2) 4))))) 5.894 * [backup-simplify]: Simplify (+ (* (* 1/2 (- (* 1/2 (/ 1 (pow (sqrt 2) 2))) (* 1/2 (/ 1 (pow (sqrt 2) 4))))) (pow x 2)) (+ (* (/ 1/2 (pow (sqrt 2) 2)) x) (log (sqrt 2)))) into (- (+ (* 1/4 (/ (pow x 2) (pow (sqrt 2) 2))) (+ (log (sqrt 2)) (* 1/2 (/ x (pow (sqrt 2) 2))))) (* 1/4 (/ (pow x 2) (pow (sqrt 2) 4)))) 5.895 * [backup-simplify]: Simplify (* (sqrt (log (sqrt (+ 1 (exp (/ 1 x)))))) (sqrt (log (sqrt (+ 1 (exp (/ 1 x))))))) into (log (sqrt (+ (exp (/ 1 x)) 1))) 5.895 * [approximate]: Taking taylor expansion of (log (sqrt (+ (exp (/ 1 x)) 1))) in (x) around 0 5.895 * [taylor]: Taking taylor expansion of (log (sqrt (+ (exp (/ 1 x)) 1))) in x 5.895 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) 1)) in x 5.895 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in x 5.895 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 5.895 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.895 * [taylor]: Taking taylor expansion of x in x 5.895 * [backup-simplify]: Simplify 0 into 0 5.895 * [backup-simplify]: Simplify 1 into 1 5.896 * [backup-simplify]: Simplify (/ 1 1) into 1 5.896 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 5.896 * [taylor]: Taking taylor expansion of 1 in x 5.896 * [backup-simplify]: Simplify 1 into 1 5.896 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1) 5.896 * [backup-simplify]: Simplify (sqrt (+ (exp (/ 1 x)) 1)) into (sqrt (+ (exp (/ 1 x)) 1)) 5.896 * [backup-simplify]: Simplify (+ 0 0) into 0 5.896 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0 5.897 * [backup-simplify]: Simplify (log (sqrt (+ (exp (/ 1 x)) 1))) into (log (sqrt (+ (exp (/ 1 x)) 1))) 5.897 * [taylor]: Taking taylor expansion of (log (sqrt (+ (exp (/ 1 x)) 1))) in x 5.897 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) 1)) in x 5.897 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in x 5.897 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 5.897 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.897 * [taylor]: Taking taylor expansion of x in x 5.897 * [backup-simplify]: Simplify 0 into 0 5.897 * [backup-simplify]: Simplify 1 into 1 5.897 * [backup-simplify]: Simplify (/ 1 1) into 1 5.897 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 5.897 * [taylor]: Taking taylor expansion of 1 in x 5.897 * [backup-simplify]: Simplify 1 into 1 5.897 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1) 5.898 * [backup-simplify]: Simplify (sqrt (+ (exp (/ 1 x)) 1)) into (sqrt (+ (exp (/ 1 x)) 1)) 5.898 * [backup-simplify]: Simplify (+ 0 0) into 0 5.898 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0 5.898 * [backup-simplify]: Simplify (log (sqrt (+ (exp (/ 1 x)) 1))) into (log (sqrt (+ (exp (/ 1 x)) 1))) 5.898 * [backup-simplify]: Simplify (log (sqrt (+ (exp (/ 1 x)) 1))) into (log (sqrt (+ (exp (/ 1 x)) 1))) 5.899 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 1)))) 1) into 0 5.899 * [backup-simplify]: Simplify 0 into 0 5.900 * [backup-simplify]: Simplify (+ 0 0) into 0 5.900 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0 5.902 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 1)))) 2) into 0 5.902 * [backup-simplify]: Simplify 0 into 0 5.903 * [backup-simplify]: Simplify (+ 0 0) into 0 5.903 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0 5.906 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 1)))) 6) into 0 5.906 * [backup-simplify]: Simplify 0 into 0 5.907 * [backup-simplify]: Simplify (+ 0 0) into 0 5.908 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0 5.913 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 1)))) 24) into 0 5.913 * [backup-simplify]: Simplify 0 into 0 5.913 * [backup-simplify]: Simplify (+ 0 0) into 0 5.914 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0 5.929 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 1)))) 120) into 0 5.929 * [backup-simplify]: Simplify 0 into 0 5.929 * [backup-simplify]: Simplify (+ 0 0) into 0 5.930 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0 5.943 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 1)))) 720) into 0 5.943 * [backup-simplify]: Simplify 0 into 0 5.943 * [backup-simplify]: Simplify (log (sqrt (+ (exp (/ 1 (/ 1 x))) 1))) into (log (sqrt (+ (exp x) 1))) 5.944 * [backup-simplify]: Simplify (* (sqrt (log (sqrt (+ 1 (exp (/ 1 (- x))))))) (sqrt (log (sqrt (+ 1 (exp (/ 1 (- x)))))))) into (log (sqrt (+ (exp (/ -1 x)) 1))) 5.944 * [approximate]: Taking taylor expansion of (log (sqrt (+ (exp (/ -1 x)) 1))) in (x) around 0 5.944 * [taylor]: Taking taylor expansion of (log (sqrt (+ (exp (/ -1 x)) 1))) in x 5.944 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ -1 x)) 1)) in x 5.944 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in x 5.944 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 5.944 * [taylor]: Taking taylor expansion of (/ -1 x) in x 5.944 * [taylor]: Taking taylor expansion of -1 in x 5.944 * [backup-simplify]: Simplify -1 into -1 5.944 * [taylor]: Taking taylor expansion of x in x 5.944 * [backup-simplify]: Simplify 0 into 0 5.944 * [backup-simplify]: Simplify 1 into 1 5.945 * [backup-simplify]: Simplify (/ -1 1) into -1 5.945 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 5.945 * [taylor]: Taking taylor expansion of 1 in x 5.945 * [backup-simplify]: Simplify 1 into 1 5.945 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1) 5.945 * [backup-simplify]: Simplify (sqrt (+ (exp (/ -1 x)) 1)) into (sqrt (+ (exp (/ -1 x)) 1)) 5.945 * [backup-simplify]: Simplify (+ 0 0) into 0 5.945 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0 5.946 * [backup-simplify]: Simplify (log (sqrt (+ (exp (/ -1 x)) 1))) into (log (sqrt (+ (exp (/ -1 x)) 1))) 5.946 * [taylor]: Taking taylor expansion of (log (sqrt (+ (exp (/ -1 x)) 1))) in x 5.946 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ -1 x)) 1)) in x 5.946 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in x 5.946 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 5.946 * [taylor]: Taking taylor expansion of (/ -1 x) in x 5.946 * [taylor]: Taking taylor expansion of -1 in x 5.946 * [backup-simplify]: Simplify -1 into -1 5.946 * [taylor]: Taking taylor expansion of x in x 5.946 * [backup-simplify]: Simplify 0 into 0 5.946 * [backup-simplify]: Simplify 1 into 1 5.946 * [backup-simplify]: Simplify (/ -1 1) into -1 5.946 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 5.946 * [taylor]: Taking taylor expansion of 1 in x 5.946 * [backup-simplify]: Simplify 1 into 1 5.947 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1) 5.947 * [backup-simplify]: Simplify (sqrt (+ (exp (/ -1 x)) 1)) into (sqrt (+ (exp (/ -1 x)) 1)) 5.947 * [backup-simplify]: Simplify (+ 0 0) into 0 5.947 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0 5.947 * [backup-simplify]: Simplify (log (sqrt (+ (exp (/ -1 x)) 1))) into (log (sqrt (+ (exp (/ -1 x)) 1))) 5.947 * [backup-simplify]: Simplify (log (sqrt (+ (exp (/ -1 x)) 1))) into (log (sqrt (+ (exp (/ -1 x)) 1))) 5.948 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 1)))) 1) into 0 5.948 * [backup-simplify]: Simplify 0 into 0 5.949 * [backup-simplify]: Simplify (+ 0 0) into 0 5.950 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0 5.951 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 1)))) 2) into 0 5.951 * [backup-simplify]: Simplify 0 into 0 5.952 * [backup-simplify]: Simplify (+ 0 0) into 0 5.953 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0 5.956 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 1)))) 6) into 0 5.956 * [backup-simplify]: Simplify 0 into 0 5.956 * [backup-simplify]: Simplify (+ 0 0) into 0 5.957 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0 5.962 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 1)))) 24) into 0 5.962 * [backup-simplify]: Simplify 0 into 0 5.963 * [backup-simplify]: Simplify (+ 0 0) into 0 5.964 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0 5.971 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 1)))) 120) into 0 5.972 * [backup-simplify]: Simplify 0 into 0 5.972 * [backup-simplify]: Simplify (+ 0 0) into 0 5.973 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0 5.986 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 1)))) 720) into 0 5.987 * [backup-simplify]: Simplify 0 into 0 5.987 * [backup-simplify]: Simplify (log (sqrt (+ (exp (/ -1 (/ 1 (- x)))) 1))) into (log (sqrt (+ (exp x) 1))) 5.987 * * * [progress]: simplifying candidates 5.987 * * * * [progress]: [ 1 / 136 ] simplifiying candidate # 5.987 * [simplify]: Simplifying (log (* (cbrt (sqrt (+ 1 (exp x)))) (cbrt (sqrt (+ 1 (exp x)))))) 5.987 * * [simplify]: iters left: 6 (8 enodes) 5.991 * * [simplify]: iters left: 5 (29 enodes) 6.000 * * [simplify]: iters left: 4 (33 enodes) 6.010 * * [simplify]: Extracting #0: cost 1 inf + 0 6.010 * * [simplify]: Extracting #1: cost 4 inf + 0 6.010 * * [simplify]: Extracting #2: cost 7 inf + 0 6.010 * * [simplify]: Extracting #3: cost 9 inf + 0 6.010 * * [simplify]: Extracting #4: cost 11 inf + 0 6.010 * * [simplify]: Extracting #5: cost 14 inf + 0 6.010 * * [simplify]: Extracting #6: cost 15 inf + 1 6.010 * * [simplify]: Extracting #7: cost 14 inf + 2 6.010 * * [simplify]: Extracting #8: cost 11 inf + 256 6.011 * * [simplify]: Extracting #9: cost 7 inf + 904 6.011 * * [simplify]: Extracting #10: cost 0 inf + 2968 6.012 * [simplify]: Simplified to (log (* (cbrt (sqrt (+ 1 (exp x)))) (cbrt (sqrt (+ 1 (exp x)))))) 6.012 * [simplify]: Simplified (2 2 1 1) to (λ (x y) (+ (* (sqrt (log (sqrt (+ 1 (exp x))))) (sqrt (log (sqrt (+ 1 (exp x)))))) (- (+ (log (* (cbrt (sqrt (+ 1 (exp x)))) (cbrt (sqrt (+ 1 (exp x)))))) (log (cbrt (sqrt (+ 1 (exp x)))))) (* x y)))) 6.012 * * * * [progress]: [ 2 / 136 ] simplifiying candidate # 6.013 * [simplify]: Simplifying (log (sqrt (* (cbrt (+ 1 (exp x))) (cbrt (+ 1 (exp x)))))) 6.013 * * [simplify]: iters left: 6 (8 enodes) 6.017 * * [simplify]: iters left: 5 (28 enodes) 6.024 * * [simplify]: iters left: 4 (30 enodes) 6.029 * * [simplify]: Extracting #0: cost 1 inf + 0 6.029 * * [simplify]: Extracting #1: cost 3 inf + 0 6.029 * * [simplify]: Extracting #2: cost 6 inf + 0 6.029 * * [simplify]: Extracting #3: cost 9 inf + 0 6.029 * * [simplify]: Extracting #4: cost 12 inf + 0 6.029 * * [simplify]: Extracting #5: cost 13 inf + 1 6.030 * * [simplify]: Extracting #6: cost 12 inf + 2 6.030 * * [simplify]: Extracting #7: cost 8 inf + 368 6.030 * * [simplify]: Extracting #8: cost 4 inf + 1326 6.030 * * [simplify]: Extracting #9: cost 0 inf + 2284 6.030 * [simplify]: Simplified to (log (fabs (cbrt (+ 1 (exp x))))) 6.030 * [simplify]: Simplified (2 2 1 1) to (λ (x y) (+ (* (sqrt (log (sqrt (+ 1 (exp x))))) (sqrt (log (sqrt (+ 1 (exp x)))))) (- (+ (log (fabs (cbrt (+ 1 (exp x))))) (log (sqrt (cbrt (+ 1 (exp x)))))) (* x y)))) 6.030 * * * * [progress]: [ 3 / 136 ] simplifiying candidate # 6.031 * [simplify]: Simplifying (log (sqrt (sqrt (+ 1 (exp x))))) 6.031 * * [simplify]: iters left: 6 (7 enodes) 6.033 * * [simplify]: iters left: 5 (24 enodes) 6.037 * * [simplify]: iters left: 4 (26 enodes) 6.041 * * [simplify]: Extracting #0: cost 1 inf + 0 6.041 * * [simplify]: Extracting #1: cost 3 inf + 0 6.041 * * [simplify]: Extracting #2: cost 5 inf + 0 6.041 * * [simplify]: Extracting #3: cost 7 inf + 0 6.041 * * [simplify]: Extracting #4: cost 10 inf + 0 6.041 * * [simplify]: Extracting #5: cost 11 inf + 1 6.041 * * [simplify]: Extracting #6: cost 10 inf + 2 6.041 * * [simplify]: Extracting #7: cost 6 inf + 368 6.041 * * [simplify]: Extracting #8: cost 2 inf + 1126 6.041 * * [simplify]: Extracting #9: cost 0 inf + 1580 6.041 * [simplify]: Simplified to (log (sqrt (sqrt (+ 1 (exp x))))) 6.041 * [simplify]: Simplified (2 2 1 1) to (λ (x y) (+ (* (sqrt (log (sqrt (+ 1 (exp x))))) (sqrt (log (sqrt (+ 1 (exp x)))))) (- (+ (log (sqrt (sqrt (+ 1 (exp x))))) (log (sqrt (sqrt (+ 1 (exp x)))))) (* x y)))) 6.042 * * * * [progress]: [ 4 / 136 ] simplifiying candidate # 6.042 * [simplify]: Simplifying (log (sqrt 1)) 6.042 * * [simplify]: iters left: 2 (3 enodes) 6.044 * * [simplify]: iters left: 1 (11 enodes) 6.046 * * [simplify]: Extracting #0: cost 1 inf + 0 6.046 * * [simplify]: Extracting #1: cost 0 inf + 1 6.046 * [simplify]: Simplified to 0 6.046 * [simplify]: Simplified (2 2 1 1) to (λ (x y) (+ (* (sqrt (log (sqrt (+ 1 (exp x))))) (sqrt (log (sqrt (+ 1 (exp x)))))) (- (+ 0 (log (sqrt (+ 1 (exp x))))) (* x y)))) 6.046 * * * * [progress]: [ 5 / 136 ] simplifiying candidate # 6.047 * [simplify]: Simplifying (log (sqrt 1)) 6.047 * * [simplify]: iters left: 2 (3 enodes) 6.049 * * [simplify]: iters left: 1 (11 enodes) 6.051 * * [simplify]: Extracting #0: cost 1 inf + 0 6.051 * * [simplify]: Extracting #1: cost 0 inf + 1 6.051 * [simplify]: Simplified to 0 6.051 * [simplify]: Simplified (2 2 1 1) to (λ (x y) (+ (* (sqrt (log (sqrt (+ 1 (exp x))))) (sqrt (log (sqrt (+ 1 (exp x)))))) (- (+ 0 (log (sqrt (+ 1 (exp x))))) (* x y)))) 6.051 * * * * [progress]: [ 6 / 136 ] simplifiying candidate # 6.051 * [simplify]: Simplifying (log (sqrt (sqrt (+ 1 (exp x))))) 6.051 * * [simplify]: iters left: 6 (7 enodes) 6.053 * * [simplify]: iters left: 5 (24 enodes) 6.060 * * [simplify]: iters left: 4 (26 enodes) 6.066 * * [simplify]: Extracting #0: cost 1 inf + 0 6.066 * * [simplify]: Extracting #1: cost 3 inf + 0 6.066 * * [simplify]: Extracting #2: cost 5 inf + 0 6.066 * * [simplify]: Extracting #3: cost 7 inf + 0 6.066 * * [simplify]: Extracting #4: cost 10 inf + 0 6.066 * * [simplify]: Extracting #5: cost 11 inf + 1 6.066 * * [simplify]: Extracting #6: cost 10 inf + 2 6.066 * * [simplify]: Extracting #7: cost 6 inf + 368 6.066 * * [simplify]: Extracting #8: cost 2 inf + 1126 6.067 * * [simplify]: Extracting #9: cost 0 inf + 1580 6.067 * [simplify]: Simplified to (log (sqrt (sqrt (+ 1 (exp x))))) 6.067 * [simplify]: Simplified (2 2 1 1) to (λ (x y) (+ (* (sqrt (log (sqrt (+ 1 (exp x))))) (sqrt (log (sqrt (+ 1 (exp x)))))) (- (+ (log (sqrt (sqrt (+ 1 (exp x))))) (log (sqrt (sqrt (+ 1 (exp x)))))) (* x y)))) 6.067 * * * * [progress]: [ 7 / 136 ] simplifiying candidate # 6.067 * [simplify]: Simplifying (log 1) 6.067 * * [simplify]: iters left: 1 (2 enodes) 6.069 * * [simplify]: Extracting #0: cost 1 inf + 0 6.069 * * [simplify]: Extracting #1: cost 0 inf + 1 6.069 * [simplify]: Simplified to 0 6.069 * [simplify]: Simplified (2 2 1 1) to (λ (x y) (+ (* (sqrt (log (sqrt (+ 1 (exp x))))) (sqrt (log (sqrt (+ 1 (exp x)))))) (- (+ 0 (log (sqrt (+ 1 (exp x))))) (* x y)))) 6.069 * * * * [progress]: [ 8 / 136 ] simplifiying candidate # 6.069 * [simplify]: Simplifying (log (sqrt (+ (pow 1 3) (pow (exp x) 3)))) 6.069 * * [simplify]: iters left: 6 (9 enodes) 6.075 * * [simplify]: iters left: 5 (38 enodes) 6.088 * * [simplify]: iters left: 4 (58 enodes) 6.108 * * [simplify]: iters left: 3 (90 enodes) 6.136 * * [simplify]: iters left: 2 (133 enodes) 6.179 * * [simplify]: iters left: 1 (228 enodes) 6.253 * * [simplify]: Extracting #0: cost 1 inf + 0 6.253 * * [simplify]: Extracting #1: cost 3 inf + 0 6.253 * * [simplify]: Extracting #2: cost 5 inf + 0 6.253 * * [simplify]: Extracting #3: cost 8 inf + 0 6.253 * * [simplify]: Extracting #4: cost 25 inf + 1 6.253 * * [simplify]: Extracting #5: cost 67 inf + 3 6.254 * * [simplify]: Extracting #6: cost 58 inf + 3316 6.255 * * [simplify]: Extracting #7: cost 28 inf + 17516 6.257 * * [simplify]: Extracting #8: cost 4 inf + 31663 6.260 * * [simplify]: Extracting #9: cost 0 inf + 34257 6.263 * [simplify]: Simplified to (log (sqrt (+ (exp (+ (+ x x) x)) 1))) 6.263 * [simplify]: Simplified (2 2 1 1) to (λ (x y) (+ (* (sqrt (log (sqrt (+ 1 (exp x))))) (sqrt (log (sqrt (+ 1 (exp x)))))) (- (- (log (sqrt (+ (exp (+ (+ x x) x)) 1))) (log (sqrt (+ (* 1 1) (- (* (exp x) (exp x)) (* 1 (exp x))))))) (* x y)))) 6.263 * * * * [progress]: [ 9 / 136 ] simplifiying candidate # 6.263 * [simplify]: Simplifying (log (sqrt (- (* 1 1) (* (exp x) (exp x))))) 6.263 * * [simplify]: iters left: 6 (8 enodes) 6.265 * * [simplify]: iters left: 5 (28 enodes) 6.270 * * [simplify]: iters left: 4 (39 enodes) 6.276 * * [simplify]: iters left: 3 (41 enodes) 6.291 * * [simplify]: Extracting #0: cost 1 inf + 0 6.291 * * [simplify]: Extracting #1: cost 3 inf + 0 6.291 * * [simplify]: Extracting #2: cost 5 inf + 0 6.291 * * [simplify]: Extracting #3: cost 9 inf + 0 6.291 * * [simplify]: Extracting #4: cost 13 inf + 1 6.291 * * [simplify]: Extracting #5: cost 17 inf + 1 6.291 * * [simplify]: Extracting #6: cost 12 inf + 336 6.292 * * [simplify]: Extracting #7: cost 6 inf + 973 6.292 * * [simplify]: Extracting #8: cost 0 inf + 2184 6.293 * [simplify]: Simplified to (log (sqrt (- 1 (* (exp x) (exp x))))) 6.293 * [simplify]: Simplified (2 2 1 1) to (λ (x y) (+ (* (sqrt (log (sqrt (+ 1 (exp x))))) (sqrt (log (sqrt (+ 1 (exp x)))))) (- (- (log (sqrt (- 1 (* (exp x) (exp x))))) (log (sqrt (- 1 (exp x))))) (* x y)))) 6.293 * * * * [progress]: [ 10 / 136 ] simplifiying candidate # 6.293 * * * * [progress]: [ 11 / 136 ] simplifiying candidate # 6.293 * * * * [progress]: [ 12 / 136 ] simplifiying candidate # 6.294 * [simplify]: Simplifying (/ 1 2) 6.294 * * [simplify]: iters left: 2 (3 enodes) 6.297 * * [simplify]: iters left: 1 (12 enodes) 6.301 * * [simplify]: Extracting #0: cost 1 inf + 0 6.301 * * [simplify]: Extracting #1: cost 0 inf + 1 6.301 * [simplify]: Simplified to 1/2 6.301 * [simplify]: Simplified (2 2 1 1) to (λ (x y) (+ (* (sqrt (log (sqrt (+ 1 (exp x))))) (sqrt (log (sqrt (+ 1 (exp x)))))) (- (* 1/2 (log (+ 1 (exp x)))) (* x y)))) 6.301 * * * * [progress]: [ 13 / 136 ] simplifiying candidate # 6.302 * * * * [progress]: [ 14 / 136 ] simplifiying candidate # 6.302 * [simplify]: Simplifying (sqrt (+ 1 (exp x))) 6.302 * * [simplify]: iters left: 4 (5 enodes) 6.303 * * [simplify]: iters left: 3 (18 enodes) 6.306 * * [simplify]: iters left: 2 (20 enodes) 6.309 * * [simplify]: Extracting #0: cost 1 inf + 0 6.309 * * [simplify]: Extracting #1: cost 3 inf + 0 6.309 * * [simplify]: Extracting #2: cost 6 inf + 0 6.309 * * [simplify]: Extracting #3: cost 7 inf + 1 6.309 * * [simplify]: Extracting #4: cost 0 inf + 672 6.309 * [simplify]: Simplified to (sqrt (+ 1 (exp x))) 6.309 * [simplify]: Simplified (2 2 1 1) to (λ (x y) (+ (* (sqrt (log (sqrt (+ 1 (exp x))))) (sqrt (log (sqrt (+ 1 (exp x)))))) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 6.309 * * * * [progress]: [ 15 / 136 ] simplifiying candidate # 6.309 * * * * [progress]: [ 16 / 136 ] simplifiying candidate # 6.309 * * * * [progress]: [ 17 / 136 ] simplifiying candidate # 6.309 * * * * [progress]: [ 18 / 136 ] simplifiying candidate # 6.309 * * * * [progress]: [ 19 / 136 ] simplifiying candidate # 6.309 * * * * [progress]: [ 20 / 136 ] simplifiying candidate # 6.309 * * * * [progress]: [ 21 / 136 ] simplifiying candidate #real (real->posit16 (log (sqrt (+ 1 (exp x)))))) (* x y))))> 6.309 * * * * [progress]: [ 22 / 136 ] simplifiying candidate # 6.310 * [simplify]: Simplifying (log (* (cbrt (sqrt (+ 1 (exp x)))) (cbrt (sqrt (+ 1 (exp x)))))) 6.310 * * [simplify]: iters left: 6 (8 enodes) 6.312 * * [simplify]: iters left: 5 (29 enodes) 6.316 * * [simplify]: iters left: 4 (33 enodes) 6.321 * * [simplify]: Extracting #0: cost 1 inf + 0 6.321 * * [simplify]: Extracting #1: cost 4 inf + 0 6.321 * * [simplify]: Extracting #2: cost 7 inf + 0 6.321 * * [simplify]: Extracting #3: cost 9 inf + 0 6.321 * * [simplify]: Extracting #4: cost 11 inf + 0 6.321 * * [simplify]: Extracting #5: cost 14 inf + 0 6.321 * * [simplify]: Extracting #6: cost 15 inf + 1 6.321 * * [simplify]: Extracting #7: cost 14 inf + 2 6.321 * * [simplify]: Extracting #8: cost 11 inf + 256 6.321 * * [simplify]: Extracting #9: cost 7 inf + 904 6.321 * * [simplify]: Extracting #10: cost 0 inf + 2968 6.322 * [simplify]: Simplified to (log (* (cbrt (sqrt (+ 1 (exp x)))) (cbrt (sqrt (+ 1 (exp x)))))) 6.322 * [simplify]: Simplified (2 1 2 1 1) to (λ (x y) (+ (* (sqrt (log (sqrt (+ 1 (exp x))))) (sqrt (+ (log (* (cbrt (sqrt (+ 1 (exp x)))) (cbrt (sqrt (+ 1 (exp x)))))) (log (cbrt (sqrt (+ 1 (exp x)))))))) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 6.322 * * * * [progress]: [ 23 / 136 ] simplifiying candidate # 6.322 * [simplify]: Simplifying (log (sqrt (* (cbrt (+ 1 (exp x))) (cbrt (+ 1 (exp x)))))) 6.322 * * [simplify]: iters left: 6 (8 enodes) 6.324 * * [simplify]: iters left: 5 (28 enodes) 6.328 * * [simplify]: iters left: 4 (30 enodes) 6.335 * * [simplify]: Extracting #0: cost 1 inf + 0 6.335 * * [simplify]: Extracting #1: cost 3 inf + 0 6.335 * * [simplify]: Extracting #2: cost 6 inf + 0 6.335 * * [simplify]: Extracting #3: cost 9 inf + 0 6.335 * * [simplify]: Extracting #4: cost 12 inf + 0 6.335 * * [simplify]: Extracting #5: cost 13 inf + 1 6.335 * * [simplify]: Extracting #6: cost 12 inf + 2 6.336 * * [simplify]: Extracting #7: cost 8 inf + 368 6.336 * * [simplify]: Extracting #8: cost 4 inf + 1326 6.336 * * [simplify]: Extracting #9: cost 0 inf + 2284 6.337 * [simplify]: Simplified to (log (fabs (cbrt (+ 1 (exp x))))) 6.337 * [simplify]: Simplified (2 1 2 1 1) to (λ (x y) (+ (* (sqrt (log (sqrt (+ 1 (exp x))))) (sqrt (+ (log (fabs (cbrt (+ 1 (exp x))))) (log (sqrt (cbrt (+ 1 (exp x)))))))) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 6.337 * * * * [progress]: [ 24 / 136 ] simplifiying candidate # 6.337 * [simplify]: Simplifying (log (sqrt (sqrt (+ 1 (exp x))))) 6.338 * * [simplify]: iters left: 6 (7 enodes) 6.341 * * [simplify]: iters left: 5 (24 enodes) 6.348 * * [simplify]: iters left: 4 (26 enodes) 6.355 * * [simplify]: Extracting #0: cost 1 inf + 0 6.355 * * [simplify]: Extracting #1: cost 3 inf + 0 6.355 * * [simplify]: Extracting #2: cost 5 inf + 0 6.356 * * [simplify]: Extracting #3: cost 7 inf + 0 6.356 * * [simplify]: Extracting #4: cost 10 inf + 0 6.356 * * [simplify]: Extracting #5: cost 11 inf + 1 6.356 * * [simplify]: Extracting #6: cost 10 inf + 2 6.356 * * [simplify]: Extracting #7: cost 6 inf + 368 6.356 * * [simplify]: Extracting #8: cost 2 inf + 1126 6.357 * * [simplify]: Extracting #9: cost 0 inf + 1580 6.357 * [simplify]: Simplified to (log (sqrt (sqrt (+ 1 (exp x))))) 6.357 * [simplify]: Simplified (2 1 2 1 1) to (λ (x y) (+ (* (sqrt (log (sqrt (+ 1 (exp x))))) (sqrt (+ (log (sqrt (sqrt (+ 1 (exp x))))) (log (sqrt (sqrt (+ 1 (exp x)))))))) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 6.357 * * * * [progress]: [ 25 / 136 ] simplifiying candidate # 6.358 * [simplify]: Simplifying (log (sqrt 1)) 6.358 * * [simplify]: iters left: 2 (3 enodes) 6.362 * * [simplify]: iters left: 1 (11 enodes) 6.364 * * [simplify]: Extracting #0: cost 1 inf + 0 6.364 * * [simplify]: Extracting #1: cost 0 inf + 1 6.365 * [simplify]: Simplified to 0 6.365 * [simplify]: Simplified (2 1 2 1 1) to (λ (x y) (+ (* (sqrt (log (sqrt (+ 1 (exp x))))) (sqrt (+ 0 (log (sqrt (+ 1 (exp x))))))) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 6.365 * * * * [progress]: [ 26 / 136 ] simplifiying candidate # 6.365 * [simplify]: Simplifying (log (sqrt 1)) 6.365 * * [simplify]: iters left: 2 (3 enodes) 6.369 * * [simplify]: iters left: 1 (11 enodes) 6.372 * * [simplify]: Extracting #0: cost 1 inf + 0 6.372 * * [simplify]: Extracting #1: cost 0 inf + 1 6.372 * [simplify]: Simplified to 0 6.372 * [simplify]: Simplified (2 1 2 1 1) to (λ (x y) (+ (* (sqrt (log (sqrt (+ 1 (exp x))))) (sqrt (+ 0 (log (sqrt (+ 1 (exp x))))))) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 6.372 * * * * [progress]: [ 27 / 136 ] simplifiying candidate # 6.373 * [simplify]: Simplifying (log (sqrt (sqrt (+ 1 (exp x))))) 6.373 * * [simplify]: iters left: 6 (7 enodes) 6.375 * * [simplify]: iters left: 5 (24 enodes) 6.379 * * [simplify]: iters left: 4 (26 enodes) 6.382 * * [simplify]: Extracting #0: cost 1 inf + 0 6.382 * * [simplify]: Extracting #1: cost 3 inf + 0 6.382 * * [simplify]: Extracting #2: cost 5 inf + 0 6.382 * * [simplify]: Extracting #3: cost 7 inf + 0 6.382 * * [simplify]: Extracting #4: cost 10 inf + 0 6.383 * * [simplify]: Extracting #5: cost 11 inf + 1 6.383 * * [simplify]: Extracting #6: cost 10 inf + 2 6.383 * * [simplify]: Extracting #7: cost 6 inf + 368 6.383 * * [simplify]: Extracting #8: cost 2 inf + 1126 6.383 * * [simplify]: Extracting #9: cost 0 inf + 1580 6.383 * [simplify]: Simplified to (log (sqrt (sqrt (+ 1 (exp x))))) 6.383 * [simplify]: Simplified (2 1 2 1 1) to (λ (x y) (+ (* (sqrt (log (sqrt (+ 1 (exp x))))) (sqrt (+ (log (sqrt (sqrt (+ 1 (exp x))))) (log (sqrt (sqrt (+ 1 (exp x)))))))) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 6.383 * * * * [progress]: [ 28 / 136 ] simplifiying candidate # 6.383 * [simplify]: Simplifying (log 1) 6.384 * * [simplify]: iters left: 1 (2 enodes) 6.385 * * [simplify]: Extracting #0: cost 1 inf + 0 6.385 * * [simplify]: Extracting #1: cost 0 inf + 1 6.385 * [simplify]: Simplified to 0 6.385 * [simplify]: Simplified (2 1 2 1 1) to (λ (x y) (+ (* (sqrt (log (sqrt (+ 1 (exp x))))) (sqrt (+ 0 (log (sqrt (+ 1 (exp x))))))) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 6.385 * * * * [progress]: [ 29 / 136 ] simplifiying candidate # 6.385 * [simplify]: Simplifying (log (sqrt (+ (pow 1 3) (pow (exp x) 3)))) 6.385 * * [simplify]: iters left: 6 (9 enodes) 6.388 * * [simplify]: iters left: 5 (38 enodes) 6.396 * * [simplify]: iters left: 4 (58 enodes) 6.412 * * [simplify]: iters left: 3 (90 enodes) 6.427 * * [simplify]: iters left: 2 (133 enodes) 6.461 * * [simplify]: iters left: 1 (228 enodes) 6.537 * * [simplify]: Extracting #0: cost 1 inf + 0 6.538 * * [simplify]: Extracting #1: cost 3 inf + 0 6.538 * * [simplify]: Extracting #2: cost 5 inf + 0 6.538 * * [simplify]: Extracting #3: cost 8 inf + 0 6.538 * * [simplify]: Extracting #4: cost 25 inf + 1 6.538 * * [simplify]: Extracting #5: cost 67 inf + 3 6.538 * * [simplify]: Extracting #6: cost 58 inf + 3316 6.540 * * [simplify]: Extracting #7: cost 28 inf + 17516 6.545 * * [simplify]: Extracting #8: cost 4 inf + 31663 6.550 * * [simplify]: Extracting #9: cost 0 inf + 34257 6.555 * [simplify]: Simplified to (log (sqrt (+ (exp (+ (+ x x) x)) 1))) 6.555 * [simplify]: Simplified (2 1 2 1 1) to (λ (x y) (+ (* (sqrt (log (sqrt (+ 1 (exp x))))) (sqrt (- (log (sqrt (+ (exp (+ (+ x x) x)) 1))) (log (sqrt (+ (* 1 1) (- (* (exp x) (exp x)) (* 1 (exp x))))))))) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 6.556 * * * * [progress]: [ 30 / 136 ] simplifiying candidate # 6.556 * [simplify]: Simplifying (log (sqrt (- (* 1 1) (* (exp x) (exp x))))) 6.556 * * [simplify]: iters left: 6 (8 enodes) 6.560 * * [simplify]: iters left: 5 (28 enodes) 6.565 * * [simplify]: iters left: 4 (39 enodes) 6.571 * * [simplify]: iters left: 3 (41 enodes) 6.576 * * [simplify]: Extracting #0: cost 1 inf + 0 6.576 * * [simplify]: Extracting #1: cost 3 inf + 0 6.576 * * [simplify]: Extracting #2: cost 5 inf + 0 6.576 * * [simplify]: Extracting #3: cost 9 inf + 0 6.576 * * [simplify]: Extracting #4: cost 13 inf + 1 6.576 * * [simplify]: Extracting #5: cost 17 inf + 1 6.576 * * [simplify]: Extracting #6: cost 12 inf + 336 6.577 * * [simplify]: Extracting #7: cost 6 inf + 973 6.577 * * [simplify]: Extracting #8: cost 0 inf + 2184 6.577 * [simplify]: Simplified to (log (sqrt (- 1 (* (exp x) (exp x))))) 6.577 * [simplify]: Simplified (2 1 2 1 1) to (λ (x y) (+ (* (sqrt (log (sqrt (+ 1 (exp x))))) (sqrt (- (log (sqrt (- 1 (* (exp x) (exp x))))) (log (sqrt (- 1 (exp x))))))) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 6.577 * * * * [progress]: [ 31 / 136 ] simplifiying candidate # 6.577 * * * * [progress]: [ 32 / 136 ] simplifiying candidate # 6.577 * * * * [progress]: [ 33 / 136 ] simplifiying candidate # 6.578 * [simplify]: Simplifying (/ 1 2) 6.578 * * [simplify]: iters left: 2 (3 enodes) 6.579 * * [simplify]: iters left: 1 (12 enodes) 6.582 * * [simplify]: Extracting #0: cost 1 inf + 0 6.582 * * [simplify]: Extracting #1: cost 0 inf + 1 6.582 * [simplify]: Simplified to 1/2 6.582 * [simplify]: Simplified (2 1 2 1 1) to (λ (x y) (+ (* (sqrt (log (sqrt (+ 1 (exp x))))) (sqrt (* 1/2 (log (+ 1 (exp x)))))) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 6.582 * * * * [progress]: [ 34 / 136 ] simplifiying candidate # 6.582 * * * * [progress]: [ 35 / 136 ] simplifiying candidate # 6.582 * [simplify]: Simplifying (sqrt (+ 1 (exp x))) 6.582 * * [simplify]: iters left: 4 (5 enodes) 6.584 * * [simplify]: iters left: 3 (18 enodes) 6.586 * * [simplify]: iters left: 2 (20 enodes) 6.589 * * [simplify]: Extracting #0: cost 1 inf + 0 6.589 * * [simplify]: Extracting #1: cost 3 inf + 0 6.589 * * [simplify]: Extracting #2: cost 6 inf + 0 6.589 * * [simplify]: Extracting #3: cost 7 inf + 1 6.589 * * [simplify]: Extracting #4: cost 0 inf + 672 6.589 * [simplify]: Simplified to (sqrt (+ 1 (exp x))) 6.589 * [simplify]: Simplified (2 1 2 1 1) to (λ (x y) (+ (* (sqrt (log (sqrt (+ 1 (exp x))))) (sqrt (log (sqrt (+ 1 (exp x)))))) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 6.589 * * * * [progress]: [ 36 / 136 ] simplifiying candidate # 6.590 * * * * [progress]: [ 37 / 136 ] simplifiying candidate # 6.590 * * * * [progress]: [ 38 / 136 ] simplifiying candidate # 6.590 * * * * [progress]: [ 39 / 136 ] simplifiying candidate # 6.590 * * * * [progress]: [ 40 / 136 ] simplifiying candidate # 6.590 * * * * [progress]: [ 41 / 136 ] simplifiying candidate # 6.590 * * * * [progress]: [ 42 / 136 ] simplifiying candidate #real (real->posit16 (log (sqrt (+ 1 (exp x)))))))) (- (log (sqrt (+ 1 (exp x)))) (* x y))))> 6.590 * * * * [progress]: [ 43 / 136 ] simplifiying candidate # 6.590 * [simplify]: Simplifying (log (* (cbrt (sqrt (+ 1 (exp x)))) (cbrt (sqrt (+ 1 (exp x)))))) 6.590 * * [simplify]: iters left: 6 (8 enodes) 6.592 * * [simplify]: iters left: 5 (29 enodes) 6.599 * * [simplify]: iters left: 4 (33 enodes) 6.608 * * [simplify]: Extracting #0: cost 1 inf + 0 6.608 * * [simplify]: Extracting #1: cost 4 inf + 0 6.608 * * [simplify]: Extracting #2: cost 7 inf + 0 6.608 * * [simplify]: Extracting #3: cost 9 inf + 0 6.608 * * [simplify]: Extracting #4: cost 11 inf + 0 6.608 * * [simplify]: Extracting #5: cost 14 inf + 0 6.608 * * [simplify]: Extracting #6: cost 15 inf + 1 6.608 * * [simplify]: Extracting #7: cost 14 inf + 2 6.609 * * [simplify]: Extracting #8: cost 11 inf + 256 6.609 * * [simplify]: Extracting #9: cost 7 inf + 904 6.609 * * [simplify]: Extracting #10: cost 0 inf + 2968 6.609 * [simplify]: Simplified to (log (* (cbrt (sqrt (+ 1 (exp x)))) (cbrt (sqrt (+ 1 (exp x)))))) 6.609 * [simplify]: Simplified (2 1 1 1 1) to (λ (x y) (+ (* (sqrt (+ (log (* (cbrt (sqrt (+ 1 (exp x)))) (cbrt (sqrt (+ 1 (exp x)))))) (log (cbrt (sqrt (+ 1 (exp x))))))) (sqrt (log (sqrt (+ 1 (exp x)))))) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 6.609 * * * * [progress]: [ 44 / 136 ] simplifiying candidate # 6.610 * [simplify]: Simplifying (log (sqrt (* (cbrt (+ 1 (exp x))) (cbrt (+ 1 (exp x)))))) 6.610 * * [simplify]: iters left: 6 (8 enodes) 6.612 * * [simplify]: iters left: 5 (28 enodes) 6.616 * * [simplify]: iters left: 4 (30 enodes) 6.620 * * [simplify]: Extracting #0: cost 1 inf + 0 6.620 * * [simplify]: Extracting #1: cost 3 inf + 0 6.620 * * [simplify]: Extracting #2: cost 6 inf + 0 6.620 * * [simplify]: Extracting #3: cost 9 inf + 0 6.620 * * [simplify]: Extracting #4: cost 12 inf + 0 6.620 * * [simplify]: Extracting #5: cost 13 inf + 1 6.620 * * [simplify]: Extracting #6: cost 12 inf + 2 6.620 * * [simplify]: Extracting #7: cost 8 inf + 368 6.620 * * [simplify]: Extracting #8: cost 4 inf + 1326 6.620 * * [simplify]: Extracting #9: cost 0 inf + 2284 6.621 * [simplify]: Simplified to (log (fabs (cbrt (+ 1 (exp x))))) 6.621 * [simplify]: Simplified (2 1 1 1 1) to (λ (x y) (+ (* (sqrt (+ (log (fabs (cbrt (+ 1 (exp x))))) (log (sqrt (cbrt (+ 1 (exp x))))))) (sqrt (log (sqrt (+ 1 (exp x)))))) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 6.621 * * * * [progress]: [ 45 / 136 ] simplifiying candidate # 6.621 * [simplify]: Simplifying (log (sqrt (sqrt (+ 1 (exp x))))) 6.621 * * [simplify]: iters left: 6 (7 enodes) 6.623 * * [simplify]: iters left: 5 (24 enodes) 6.626 * * [simplify]: iters left: 4 (26 enodes) 6.630 * * [simplify]: Extracting #0: cost 1 inf + 0 6.630 * * [simplify]: Extracting #1: cost 3 inf + 0 6.630 * * [simplify]: Extracting #2: cost 5 inf + 0 6.630 * * [simplify]: Extracting #3: cost 7 inf + 0 6.630 * * [simplify]: Extracting #4: cost 10 inf + 0 6.630 * * [simplify]: Extracting #5: cost 11 inf + 1 6.631 * * [simplify]: Extracting #6: cost 10 inf + 2 6.631 * * [simplify]: Extracting #7: cost 6 inf + 368 6.631 * * [simplify]: Extracting #8: cost 2 inf + 1126 6.631 * * [simplify]: Extracting #9: cost 0 inf + 1580 6.632 * [simplify]: Simplified to (log (sqrt (sqrt (+ 1 (exp x))))) 6.632 * [simplify]: Simplified (2 1 1 1 1) to (λ (x y) (+ (* (sqrt (+ (log (sqrt (sqrt (+ 1 (exp x))))) (log (sqrt (sqrt (+ 1 (exp x))))))) (sqrt (log (sqrt (+ 1 (exp x)))))) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 6.632 * * * * [progress]: [ 46 / 136 ] simplifiying candidate # 6.632 * [simplify]: Simplifying (log (sqrt 1)) 6.632 * * [simplify]: iters left: 2 (3 enodes) 6.636 * * [simplify]: iters left: 1 (11 enodes) 6.639 * * [simplify]: Extracting #0: cost 1 inf + 0 6.639 * * [simplify]: Extracting #1: cost 0 inf + 1 6.639 * [simplify]: Simplified to 0 6.639 * [simplify]: Simplified (2 1 1 1 1) to (λ (x y) (+ (* (sqrt (+ 0 (log (sqrt (+ 1 (exp x)))))) (sqrt (log (sqrt (+ 1 (exp x)))))) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 6.639 * * * * [progress]: [ 47 / 136 ] simplifiying candidate # 6.640 * [simplify]: Simplifying (log (sqrt 1)) 6.640 * * [simplify]: iters left: 2 (3 enodes) 6.644 * * [simplify]: iters left: 1 (11 enodes) 6.646 * * [simplify]: Extracting #0: cost 1 inf + 0 6.646 * * [simplify]: Extracting #1: cost 0 inf + 1 6.646 * [simplify]: Simplified to 0 6.646 * [simplify]: Simplified (2 1 1 1 1) to (λ (x y) (+ (* (sqrt (+ 0 (log (sqrt (+ 1 (exp x)))))) (sqrt (log (sqrt (+ 1 (exp x)))))) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 6.646 * * * * [progress]: [ 48 / 136 ] simplifiying candidate # 6.647 * [simplify]: Simplifying (log (sqrt (sqrt (+ 1 (exp x))))) 6.647 * * [simplify]: iters left: 6 (7 enodes) 6.650 * * [simplify]: iters left: 5 (24 enodes) 6.655 * * [simplify]: iters left: 4 (26 enodes) 6.659 * * [simplify]: Extracting #0: cost 1 inf + 0 6.659 * * [simplify]: Extracting #1: cost 3 inf + 0 6.659 * * [simplify]: Extracting #2: cost 5 inf + 0 6.659 * * [simplify]: Extracting #3: cost 7 inf + 0 6.659 * * [simplify]: Extracting #4: cost 10 inf + 0 6.659 * * [simplify]: Extracting #5: cost 11 inf + 1 6.659 * * [simplify]: Extracting #6: cost 10 inf + 2 6.659 * * [simplify]: Extracting #7: cost 6 inf + 368 6.659 * * [simplify]: Extracting #8: cost 2 inf + 1126 6.659 * * [simplify]: Extracting #9: cost 0 inf + 1580 6.659 * [simplify]: Simplified to (log (sqrt (sqrt (+ 1 (exp x))))) 6.660 * [simplify]: Simplified (2 1 1 1 1) to (λ (x y) (+ (* (sqrt (+ (log (sqrt (sqrt (+ 1 (exp x))))) (log (sqrt (sqrt (+ 1 (exp x))))))) (sqrt (log (sqrt (+ 1 (exp x)))))) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 6.660 * * * * [progress]: [ 49 / 136 ] simplifiying candidate # 6.660 * [simplify]: Simplifying (log 1) 6.660 * * [simplify]: iters left: 1 (2 enodes) 6.661 * * [simplify]: Extracting #0: cost 1 inf + 0 6.661 * * [simplify]: Extracting #1: cost 0 inf + 1 6.661 * [simplify]: Simplified to 0 6.661 * [simplify]: Simplified (2 1 1 1 1) to (λ (x y) (+ (* (sqrt (+ 0 (log (sqrt (+ 1 (exp x)))))) (sqrt (log (sqrt (+ 1 (exp x)))))) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 6.661 * * * * [progress]: [ 50 / 136 ] simplifiying candidate # 6.662 * [simplify]: Simplifying (log (sqrt (+ (pow 1 3) (pow (exp x) 3)))) 6.662 * * [simplify]: iters left: 6 (9 enodes) 6.665 * * [simplify]: iters left: 5 (38 enodes) 6.672 * * [simplify]: iters left: 4 (58 enodes) 6.684 * * [simplify]: iters left: 3 (90 enodes) 6.705 * * [simplify]: iters left: 2 (133 enodes) 6.729 * * [simplify]: iters left: 1 (228 enodes) 6.810 * * [simplify]: Extracting #0: cost 1 inf + 0 6.810 * * [simplify]: Extracting #1: cost 3 inf + 0 6.810 * * [simplify]: Extracting #2: cost 5 inf + 0 6.810 * * [simplify]: Extracting #3: cost 8 inf + 0 6.810 * * [simplify]: Extracting #4: cost 25 inf + 1 6.810 * * [simplify]: Extracting #5: cost 67 inf + 3 6.811 * * [simplify]: Extracting #6: cost 58 inf + 3316 6.812 * * [simplify]: Extracting #7: cost 28 inf + 17516 6.814 * * [simplify]: Extracting #8: cost 4 inf + 31663 6.817 * * [simplify]: Extracting #9: cost 0 inf + 34257 6.820 * [simplify]: Simplified to (log (sqrt (+ (exp (+ (+ x x) x)) 1))) 6.820 * [simplify]: Simplified (2 1 1 1 1) to (λ (x y) (+ (* (sqrt (- (log (sqrt (+ (exp (+ (+ x x) x)) 1))) (log (sqrt (+ (* 1 1) (- (* (exp x) (exp x)) (* 1 (exp x)))))))) (sqrt (log (sqrt (+ 1 (exp x)))))) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 6.820 * * * * [progress]: [ 51 / 136 ] simplifiying candidate # 6.820 * [simplify]: Simplifying (log (sqrt (- (* 1 1) (* (exp x) (exp x))))) 6.820 * * [simplify]: iters left: 6 (8 enodes) 6.823 * * [simplify]: iters left: 5 (28 enodes) 6.832 * * [simplify]: iters left: 4 (39 enodes) 6.842 * * [simplify]: iters left: 3 (41 enodes) 6.847 * * [simplify]: Extracting #0: cost 1 inf + 0 6.848 * * [simplify]: Extracting #1: cost 3 inf + 0 6.848 * * [simplify]: Extracting #2: cost 5 inf + 0 6.848 * * [simplify]: Extracting #3: cost 9 inf + 0 6.848 * * [simplify]: Extracting #4: cost 13 inf + 1 6.848 * * [simplify]: Extracting #5: cost 17 inf + 1 6.848 * * [simplify]: Extracting #6: cost 12 inf + 336 6.848 * * [simplify]: Extracting #7: cost 6 inf + 973 6.848 * * [simplify]: Extracting #8: cost 0 inf + 2184 6.849 * [simplify]: Simplified to (log (sqrt (- 1 (* (exp x) (exp x))))) 6.849 * [simplify]: Simplified (2 1 1 1 1) to (λ (x y) (+ (* (sqrt (- (log (sqrt (- 1 (* (exp x) (exp x))))) (log (sqrt (- 1 (exp x)))))) (sqrt (log (sqrt (+ 1 (exp x)))))) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 6.849 * * * * [progress]: [ 52 / 136 ] simplifiying candidate # 6.849 * * * * [progress]: [ 53 / 136 ] simplifiying candidate # 6.849 * * * * [progress]: [ 54 / 136 ] simplifiying candidate # 6.849 * [simplify]: Simplifying (/ 1 2) 6.849 * * [simplify]: iters left: 2 (3 enodes) 6.851 * * [simplify]: iters left: 1 (12 enodes) 6.853 * * [simplify]: Extracting #0: cost 1 inf + 0 6.853 * * [simplify]: Extracting #1: cost 0 inf + 1 6.853 * [simplify]: Simplified to 1/2 6.853 * [simplify]: Simplified (2 1 1 1 1) to (λ (x y) (+ (* (sqrt (* 1/2 (log (+ 1 (exp x))))) (sqrt (log (sqrt (+ 1 (exp x)))))) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 6.853 * * * * [progress]: [ 55 / 136 ] simplifiying candidate # 6.853 * * * * [progress]: [ 56 / 136 ] simplifiying candidate # 6.854 * [simplify]: Simplifying (sqrt (+ 1 (exp x))) 6.854 * * [simplify]: iters left: 4 (5 enodes) 6.855 * * [simplify]: iters left: 3 (18 enodes) 6.858 * * [simplify]: iters left: 2 (20 enodes) 6.860 * * [simplify]: Extracting #0: cost 1 inf + 0 6.860 * * [simplify]: Extracting #1: cost 3 inf + 0 6.860 * * [simplify]: Extracting #2: cost 6 inf + 0 6.860 * * [simplify]: Extracting #3: cost 7 inf + 1 6.860 * * [simplify]: Extracting #4: cost 0 inf + 672 6.861 * [simplify]: Simplified to (sqrt (+ 1 (exp x))) 6.861 * [simplify]: Simplified (2 1 1 1 1) to (λ (x y) (+ (* (sqrt (log (sqrt (+ 1 (exp x))))) (sqrt (log (sqrt (+ 1 (exp x)))))) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 6.861 * * * * [progress]: [ 57 / 136 ] simplifiying candidate # 6.861 * * * * [progress]: [ 58 / 136 ] simplifiying candidate # 6.861 * * * * [progress]: [ 59 / 136 ] simplifiying candidate # 6.861 * * * * [progress]: [ 60 / 136 ] simplifiying candidate # 6.861 * * * * [progress]: [ 61 / 136 ] simplifiying candidate # 6.861 * * * * [progress]: [ 62 / 136 ] simplifiying candidate # 6.861 * * * * [progress]: [ 63 / 136 ] simplifiying candidate #real (real->posit16 (log (sqrt (+ 1 (exp x))))))) (sqrt (log (sqrt (+ 1 (exp x)))))) (- (log (sqrt (+ 1 (exp x)))) (* x y))))> 6.861 * * * * [progress]: [ 64 / 136 ] simplifiying candidate # 6.861 * [simplify]: Simplifying (log (sqrt (+ 1 (exp x)))) 6.861 * * [simplify]: iters left: 5 (6 enodes) 6.863 * * [simplify]: iters left: 4 (21 enodes) 6.866 * * [simplify]: iters left: 3 (23 enodes) 6.869 * * [simplify]: Extracting #0: cost 1 inf + 0 6.869 * * [simplify]: Extracting #1: cost 3 inf + 0 6.869 * * [simplify]: Extracting #2: cost 5 inf + 0 6.869 * * [simplify]: Extracting #3: cost 8 inf + 0 6.869 * * [simplify]: Extracting #4: cost 9 inf + 1 6.869 * * [simplify]: Extracting #5: cost 8 inf + 2 6.869 * * [simplify]: Extracting #6: cost 1 inf + 894 6.869 * * [simplify]: Extracting #7: cost 0 inf + 1116 6.870 * [simplify]: Simplified to (log (sqrt (+ 1 (exp x)))) 6.870 * [simplify]: Simplified (2 1 1) to (λ (x y) (+ (pow (log (sqrt (+ 1 (exp x)))) (+ 1/2 1/2)) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 6.870 * [simplify]: Simplifying (+ 1/2 1/2) 6.870 * * [simplify]: iters left: 2 (2 enodes) 6.872 * * [simplify]: iters left: 1 (7 enodes) 6.874 * * [simplify]: Extracting #0: cost 1 inf + 0 6.875 * * [simplify]: Extracting #1: cost 0 inf + 1 6.875 * [simplify]: Simplified to 1 6.875 * [simplify]: Simplified (2 1 2) to (λ (x y) (+ (pow (log (sqrt (+ 1 (exp x)))) 1) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 6.875 * * * * [progress]: [ 65 / 136 ] simplifiying candidate # 6.875 * [simplify]: Simplifying (log (sqrt (+ 1 (exp x)))) 6.875 * * [simplify]: iters left: 5 (6 enodes) 6.878 * * [simplify]: iters left: 4 (21 enodes) 6.884 * * [simplify]: iters left: 3 (23 enodes) 6.891 * * [simplify]: Extracting #0: cost 1 inf + 0 6.891 * * [simplify]: Extracting #1: cost 3 inf + 0 6.891 * * [simplify]: Extracting #2: cost 5 inf + 0 6.891 * * [simplify]: Extracting #3: cost 8 inf + 0 6.891 * * [simplify]: Extracting #4: cost 9 inf + 1 6.891 * * [simplify]: Extracting #5: cost 8 inf + 2 6.891 * * [simplify]: Extracting #6: cost 1 inf + 894 6.891 * * [simplify]: Extracting #7: cost 0 inf + 1116 6.892 * [simplify]: Simplified to (log (sqrt (+ 1 (exp x)))) 6.892 * [simplify]: Simplified (2 1 1) to (λ (x y) (+ (pow (log (sqrt (+ 1 (exp x)))) (+ 1/2 (/ 1 2))) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 6.892 * [simplify]: Simplifying (+ 1/2 (/ 1 2)) 6.892 * * [simplify]: iters left: 4 (5 enodes) 6.897 * * [simplify]: iters left: 3 (18 enodes) 6.909 * * [simplify]: iters left: 2 (20 enodes) 6.915 * * [simplify]: Extracting #0: cost 1 inf + 0 6.915 * * [simplify]: Extracting #1: cost 0 inf + 1 6.915 * [simplify]: Simplified to 1 6.915 * [simplify]: Simplified (2 1 2) to (λ (x y) (+ (pow (log (sqrt (+ 1 (exp x)))) 1) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 6.915 * * * * [progress]: [ 66 / 136 ] simplifiying candidate # 6.915 * [simplify]: Simplifying (sqrt (log (sqrt (+ 1 (exp x))))) 6.915 * * [simplify]: iters left: 6 (7 enodes) 6.919 * * [simplify]: iters left: 5 (24 enodes) 6.926 * * [simplify]: iters left: 4 (26 enodes) 6.933 * * [simplify]: Extracting #0: cost 1 inf + 0 6.933 * * [simplify]: Extracting #1: cost 3 inf + 0 6.933 * * [simplify]: Extracting #2: cost 5 inf + 0 6.933 * * [simplify]: Extracting #3: cost 7 inf + 0 6.933 * * [simplify]: Extracting #4: cost 10 inf + 0 6.934 * * [simplify]: Extracting #5: cost 11 inf + 1 6.934 * * [simplify]: Extracting #6: cost 10 inf + 2 6.934 * * [simplify]: Extracting #7: cost 6 inf + 368 6.934 * * [simplify]: Extracting #8: cost 2 inf + 1156 6.934 * * [simplify]: Extracting #9: cost 0 inf + 1640 6.935 * [simplify]: Simplified to (sqrt (log (sqrt (+ 1 (exp x))))) 6.935 * [simplify]: Simplified (2 1 1) to (λ (x y) (+ (pow (sqrt (log (sqrt (+ 1 (exp x))))) (+ 1 1)) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 6.935 * [simplify]: Simplifying (+ 1 1) 6.935 * * [simplify]: iters left: 2 (2 enodes) 6.939 * * [simplify]: iters left: 1 (9 enodes) 6.942 * * [simplify]: Extracting #0: cost 1 inf + 0 6.942 * * [simplify]: Extracting #1: cost 0 inf + 1 6.942 * [simplify]: Simplified to 2 6.942 * [simplify]: Simplified (2 1 2) to (λ (x y) (+ (pow (sqrt (log (sqrt (+ 1 (exp x))))) 2) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 6.942 * * * * [progress]: [ 67 / 136 ] simplifiying candidate # 6.943 * [simplify]: Simplifying (log (sqrt (+ 1 (exp x)))) 6.943 * * [simplify]: iters left: 5 (6 enodes) 6.946 * * [simplify]: iters left: 4 (21 enodes) 6.952 * * [simplify]: iters left: 3 (23 enodes) 6.959 * * [simplify]: Extracting #0: cost 1 inf + 0 6.959 * * [simplify]: Extracting #1: cost 3 inf + 0 6.959 * * [simplify]: Extracting #2: cost 5 inf + 0 6.959 * * [simplify]: Extracting #3: cost 8 inf + 0 6.959 * * [simplify]: Extracting #4: cost 9 inf + 1 6.959 * * [simplify]: Extracting #5: cost 8 inf + 2 6.960 * * [simplify]: Extracting #6: cost 1 inf + 894 6.960 * * [simplify]: Extracting #7: cost 0 inf + 1116 6.960 * [simplify]: Simplified to (log (sqrt (+ 1 (exp x)))) 6.960 * [simplify]: Simplified (2 1 1) to (λ (x y) (+ (pow (log (sqrt (+ 1 (exp x)))) (+ (/ 1 2) 1/2)) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 6.961 * [simplify]: Simplifying (+ (/ 1 2) 1/2) 6.961 * * [simplify]: iters left: 4 (5 enodes) 6.969 * * [simplify]: iters left: 3 (18 enodes) 6.975 * * [simplify]: iters left: 2 (20 enodes) 6.981 * * [simplify]: Extracting #0: cost 1 inf + 0 6.981 * * [simplify]: Extracting #1: cost 0 inf + 1 6.981 * [simplify]: Simplified to 1 6.981 * [simplify]: Simplified (2 1 2) to (λ (x y) (+ (pow (log (sqrt (+ 1 (exp x)))) 1) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 6.982 * * * * [progress]: [ 68 / 136 ] simplifiying candidate # 6.982 * [simplify]: Simplifying (log (sqrt (+ 1 (exp x)))) 6.982 * * [simplify]: iters left: 5 (6 enodes) 6.985 * * [simplify]: iters left: 4 (21 enodes) 6.993 * * [simplify]: iters left: 3 (23 enodes) 6.999 * * [simplify]: Extracting #0: cost 1 inf + 0 6.999 * * [simplify]: Extracting #1: cost 3 inf + 0 6.999 * * [simplify]: Extracting #2: cost 5 inf + 0 6.999 * * [simplify]: Extracting #3: cost 8 inf + 0 6.999 * * [simplify]: Extracting #4: cost 9 inf + 1 6.999 * * [simplify]: Extracting #5: cost 8 inf + 2 6.999 * * [simplify]: Extracting #6: cost 1 inf + 894 7.000 * * [simplify]: Extracting #7: cost 0 inf + 1116 7.000 * [simplify]: Simplified to (log (sqrt (+ 1 (exp x)))) 7.000 * [simplify]: Simplified (2 1 1) to (λ (x y) (+ (pow (log (sqrt (+ 1 (exp x)))) (+ (/ 1 2) (/ 1 2))) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 7.000 * [simplify]: Simplifying (+ (/ 1 2) (/ 1 2)) 7.000 * * [simplify]: iters left: 4 (4 enodes) 7.004 * * [simplify]: iters left: 3 (15 enodes) 7.009 * * [simplify]: iters left: 2 (17 enodes) 7.014 * * [simplify]: Extracting #0: cost 1 inf + 0 7.014 * * [simplify]: Extracting #1: cost 0 inf + 1 7.014 * [simplify]: Simplified to 1 7.014 * [simplify]: Simplified (2 1 2) to (λ (x y) (+ (pow (log (sqrt (+ 1 (exp x)))) 1) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 7.014 * * * * [progress]: [ 69 / 136 ] simplifiying candidate # 7.014 * [simplify]: Simplifying (* (log (sqrt (+ 1 (exp x)))) (log (sqrt (+ 1 (exp x))))) 7.014 * * [simplify]: iters left: 6 (7 enodes) 7.018 * * [simplify]: iters left: 5 (24 enodes) 7.025 * * [simplify]: iters left: 4 (26 enodes) 7.032 * * [simplify]: Extracting #0: cost 1 inf + 0 7.032 * * [simplify]: Extracting #1: cost 3 inf + 0 7.032 * * [simplify]: Extracting #2: cost 5 inf + 0 7.032 * * [simplify]: Extracting #3: cost 7 inf + 0 7.032 * * [simplify]: Extracting #4: cost 10 inf + 0 7.032 * * [simplify]: Extracting #5: cost 11 inf + 1 7.032 * * [simplify]: Extracting #6: cost 10 inf + 2 7.033 * * [simplify]: Extracting #7: cost 6 inf + 368 7.033 * * [simplify]: Extracting #8: cost 2 inf + 1156 7.033 * * [simplify]: Extracting #9: cost 0 inf + 1640 7.033 * [simplify]: Simplified to (* (log (sqrt (+ 1 (exp x)))) (log (sqrt (+ 1 (exp x))))) 7.034 * [simplify]: Simplified (2 1 1) to (λ (x y) (+ (pow (* (log (sqrt (+ 1 (exp x)))) (log (sqrt (+ 1 (exp x))))) 1/2) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 7.034 * * * * [progress]: [ 70 / 136 ] simplifiying candidate # 7.034 * [simplify]: Simplifying (* (sqrt (log (sqrt (+ 1 (exp x))))) (sqrt (log (sqrt (+ 1 (exp x)))))) 7.034 * * [simplify]: iters left: 6 (8 enodes) 7.036 * * [simplify]: iters left: 5 (25 enodes) 7.040 * * [simplify]: iters left: 4 (28 enodes) 7.044 * * [simplify]: Extracting #0: cost 1 inf + 0 7.044 * * [simplify]: Extracting #1: cost 4 inf + 0 7.044 * * [simplify]: Extracting #2: cost 7 inf + 0 7.044 * * [simplify]: Extracting #3: cost 10 inf + 0 7.044 * * [simplify]: Extracting #4: cost 11 inf + 1 7.044 * * [simplify]: Extracting #5: cost 10 inf + 2 7.044 * * [simplify]: Extracting #6: cost 8 inf + 144 7.044 * * [simplify]: Extracting #7: cost 2 inf + 1116 7.044 * * [simplify]: Extracting #8: cost 1 inf + 1378 7.044 * * [simplify]: Extracting #9: cost 0 inf + 1640 7.045 * [simplify]: Simplified to (log (sqrt (+ 1 (exp x)))) 7.045 * [simplify]: Simplified (2 1 1) to (λ (x y) (+ (pow (log (sqrt (+ 1 (exp x)))) 1) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 7.045 * * * * [progress]: [ 71 / 136 ] simplifiying candidate # 7.045 * [simplify]: Simplifying (* (log (sqrt (+ 1 (exp x)))) (log (sqrt (+ 1 (exp x))))) 7.045 * * [simplify]: iters left: 6 (7 enodes) 7.047 * * [simplify]: iters left: 5 (24 enodes) 7.050 * * [simplify]: iters left: 4 (26 enodes) 7.057 * * [simplify]: Extracting #0: cost 1 inf + 0 7.057 * * [simplify]: Extracting #1: cost 3 inf + 0 7.057 * * [simplify]: Extracting #2: cost 5 inf + 0 7.057 * * [simplify]: Extracting #3: cost 7 inf + 0 7.057 * * [simplify]: Extracting #4: cost 10 inf + 0 7.057 * * [simplify]: Extracting #5: cost 11 inf + 1 7.057 * * [simplify]: Extracting #6: cost 10 inf + 2 7.057 * * [simplify]: Extracting #7: cost 6 inf + 368 7.057 * * [simplify]: Extracting #8: cost 2 inf + 1156 7.058 * * [simplify]: Extracting #9: cost 0 inf + 1640 7.058 * [simplify]: Simplified to (* (log (sqrt (+ 1 (exp x)))) (log (sqrt (+ 1 (exp x))))) 7.058 * [simplify]: Simplified (2 1 1) to (λ (x y) (+ (pow (* (log (sqrt (+ 1 (exp x)))) (log (sqrt (+ 1 (exp x))))) (/ 1 2)) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 7.058 * [simplify]: Simplifying (/ 1 2) 7.058 * * [simplify]: iters left: 2 (3 enodes) 7.060 * * [simplify]: iters left: 1 (12 enodes) 7.062 * * [simplify]: Extracting #0: cost 1 inf + 0 7.062 * * [simplify]: Extracting #1: cost 0 inf + 1 7.062 * [simplify]: Simplified to 1/2 7.062 * [simplify]: Simplified (2 1 2) to (λ (x y) (+ (pow (* (log (sqrt (+ 1 (exp x)))) (log (sqrt (+ 1 (exp x))))) 1/2) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 7.062 * * * * [progress]: [ 72 / 136 ] simplifiying candidate # 7.062 * * * * [progress]: [ 73 / 136 ] simplifiying candidate # 7.063 * [simplify]: Simplifying (sqrt (log (sqrt (+ 1 (exp x))))) 7.063 * * [simplify]: iters left: 6 (7 enodes) 7.064 * * [simplify]: iters left: 5 (24 enodes) 7.071 * * [simplify]: iters left: 4 (26 enodes) 7.077 * * [simplify]: Extracting #0: cost 1 inf + 0 7.077 * * [simplify]: Extracting #1: cost 3 inf + 0 7.078 * * [simplify]: Extracting #2: cost 5 inf + 0 7.078 * * [simplify]: Extracting #3: cost 7 inf + 0 7.078 * * [simplify]: Extracting #4: cost 10 inf + 0 7.078 * * [simplify]: Extracting #5: cost 11 inf + 1 7.078 * * [simplify]: Extracting #6: cost 10 inf + 2 7.078 * * [simplify]: Extracting #7: cost 6 inf + 368 7.078 * * [simplify]: Extracting #8: cost 2 inf + 1156 7.079 * * [simplify]: Extracting #9: cost 0 inf + 1640 7.079 * [simplify]: Simplified to (sqrt (log (sqrt (+ 1 (exp x))))) 7.079 * [simplify]: Simplified (2 1 1) to (λ (x y) (+ (pow (sqrt (log (sqrt (+ 1 (exp x))))) (+ 1 1)) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 7.079 * * * * [progress]: [ 74 / 136 ] simplifiying candidate # 7.079 * * * * [progress]: [ 75 / 136 ] simplifiying candidate # 7.080 * [simplify]: Simplifying (+ (log (sqrt (log (sqrt (+ 1 (exp x)))))) (log (sqrt (log (sqrt (+ 1 (exp x))))))) 7.080 * * [simplify]: iters left: 6 (9 enodes) 7.084 * * [simplify]: iters left: 5 (30 enodes) 7.093 * * [simplify]: iters left: 4 (32 enodes) 7.101 * * [simplify]: Extracting #0: cost 1 inf + 0 7.101 * * [simplify]: Extracting #1: cost 3 inf + 0 7.101 * * [simplify]: Extracting #2: cost 5 inf + 0 7.102 * * [simplify]: Extracting #3: cost 7 inf + 0 7.102 * * [simplify]: Extracting #4: cost 9 inf + 0 7.102 * * [simplify]: Extracting #5: cost 11 inf + 0 7.102 * * [simplify]: Extracting #6: cost 14 inf + 0 7.102 * * [simplify]: Extracting #7: cost 15 inf + 1 7.102 * * [simplify]: Extracting #8: cost 14 inf + 2 7.102 * * [simplify]: Extracting #9: cost 10 inf + 368 7.102 * * [simplify]: Extracting #10: cost 8 inf + 742 7.103 * * [simplify]: Extracting #11: cost 4 inf + 1710 7.103 * * [simplify]: Extracting #12: cost 0 inf + 3048 7.104 * [simplify]: Simplified to (+ (log (sqrt (log (sqrt (+ 1 (exp x)))))) (log (sqrt (log (sqrt (+ 1 (exp x))))))) 7.104 * [simplify]: Simplified (2 1 1) to (λ (x y) (+ (exp (+ (log (sqrt (log (sqrt (+ 1 (exp x)))))) (log (sqrt (log (sqrt (+ 1 (exp x)))))))) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 7.104 * * * * [progress]: [ 76 / 136 ] simplifiying candidate # 7.104 * * * * [progress]: [ 77 / 136 ] simplifiying candidate # 7.104 * * * * [progress]: [ 78 / 136 ] simplifiying candidate # 7.105 * [simplify]: Simplifying (* (* (* (sqrt (log (sqrt (+ 1 (exp x))))) (sqrt (log (sqrt (+ 1 (exp x)))))) (sqrt (log (sqrt (+ 1 (exp x)))))) (* (* (sqrt (log (sqrt (+ 1 (exp x))))) (sqrt (log (sqrt (+ 1 (exp x)))))) (sqrt (log (sqrt (+ 1 (exp x))))))) 7.105 * * [simplify]: iters left: 6 (10 enodes) 7.110 * * [simplify]: iters left: 5 (38 enodes) 7.122 * * [simplify]: iters left: 4 (53 enodes) 7.140 * * [simplify]: iters left: 3 (67 enodes) 7.163 * * [simplify]: iters left: 2 (101 enodes) 7.188 * * [simplify]: iters left: 1 (185 enodes) 7.244 * * [simplify]: Extracting #0: cost 1 inf + 0 7.244 * * [simplify]: Extracting #1: cost 21 inf + 0 7.244 * * [simplify]: Extracting #2: cost 83 inf + 3 7.245 * * [simplify]: Extracting #3: cost 92 inf + 10 7.246 * * [simplify]: Extracting #4: cost 92 inf + 13 7.246 * * [simplify]: Extracting #5: cost 93 inf + 14 7.247 * * [simplify]: Extracting #6: cost 87 inf + 533 7.248 * * [simplify]: Extracting #7: cost 79 inf + 3032 7.251 * * [simplify]: Extracting #8: cost 46 inf + 17604 7.259 * * [simplify]: Extracting #9: cost 5 inf + 40946 7.268 * * [simplify]: Extracting #10: cost 0 inf + 44344 7.277 * [simplify]: Simplified to (* (log (sqrt (+ 1 (exp x)))) (* (log (sqrt (+ 1 (exp x)))) (log (sqrt (+ 1 (exp x)))))) 7.277 * [simplify]: Simplified (2 1 1) to (λ (x y) (+ (cbrt (* (log (sqrt (+ 1 (exp x)))) (* (log (sqrt (+ 1 (exp x)))) (log (sqrt (+ 1 (exp x))))))) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 7.278 * * * * [progress]: [ 79 / 136 ] simplifiying candidate # 7.278 * * * * [progress]: [ 80 / 136 ] simplifiying candidate # 7.278 * * * * [progress]: [ 81 / 136 ] simplifiying candidate # 7.278 * [simplify]: Simplifying (* (log (sqrt (+ 1 (exp x)))) (log (sqrt (+ 1 (exp x))))) 7.278 * * [simplify]: iters left: 6 (7 enodes) 7.282 * * [simplify]: iters left: 5 (24 enodes) 7.289 * * [simplify]: iters left: 4 (26 enodes) 7.296 * * [simplify]: Extracting #0: cost 1 inf + 0 7.296 * * [simplify]: Extracting #1: cost 3 inf + 0 7.296 * * [simplify]: Extracting #2: cost 5 inf + 0 7.296 * * [simplify]: Extracting #3: cost 7 inf + 0 7.297 * * [simplify]: Extracting #4: cost 10 inf + 0 7.297 * * [simplify]: Extracting #5: cost 11 inf + 1 7.297 * * [simplify]: Extracting #6: cost 10 inf + 2 7.297 * * [simplify]: Extracting #7: cost 6 inf + 368 7.297 * * [simplify]: Extracting #8: cost 2 inf + 1156 7.298 * * [simplify]: Extracting #9: cost 0 inf + 1640 7.298 * [simplify]: Simplified to (* (log (sqrt (+ 1 (exp x)))) (log (sqrt (+ 1 (exp x))))) 7.298 * [simplify]: Simplified (2 1 1) to (λ (x y) (+ (sqrt (* (log (sqrt (+ 1 (exp x)))) (log (sqrt (+ 1 (exp x)))))) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 7.298 * * * * [progress]: [ 82 / 136 ] simplifiying candidate # 7.298 * * * * [progress]: [ 83 / 136 ] simplifiying candidate # 7.298 * [simplify]: Simplifying (sqrt (+ 1 (exp x))) 7.299 * * [simplify]: iters left: 4 (5 enodes) 7.306 * * [simplify]: iters left: 3 (18 enodes) 7.311 * * [simplify]: iters left: 2 (20 enodes) 7.317 * * [simplify]: Extracting #0: cost 1 inf + 0 7.317 * * [simplify]: Extracting #1: cost 3 inf + 0 7.317 * * [simplify]: Extracting #2: cost 6 inf + 0 7.317 * * [simplify]: Extracting #3: cost 7 inf + 1 7.317 * * [simplify]: Extracting #4: cost 0 inf + 672 7.318 * [simplify]: Simplified to (sqrt (+ 1 (exp x))) 7.318 * [simplify]: Simplified (2 1 1) to (λ (x y) (+ (log (sqrt (+ 1 (exp x)))) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 7.318 * * * * [progress]: [ 84 / 136 ] simplifiying candidate # 7.318 * * * * [progress]: [ 85 / 136 ] simplifiying candidate # 7.318 * [simplify]: Simplifying (* (* (cbrt (sqrt (log (sqrt (+ 1 (exp x)))))) (cbrt (sqrt (log (sqrt (+ 1 (exp x))))))) (* (cbrt (sqrt (log (sqrt (+ 1 (exp x)))))) (cbrt (sqrt (log (sqrt (+ 1 (exp x)))))))) 7.318 * * [simplify]: iters left: 6 (10 enodes) 7.323 * * [simplify]: iters left: 5 (37 enodes) 7.334 * * [simplify]: iters left: 4 (43 enodes) 7.348 * * [simplify]: iters left: 3 (53 enodes) 7.363 * * [simplify]: iters left: 2 (73 enodes) 7.383 * * [simplify]: iters left: 1 (119 enodes) 7.407 * * [simplify]: Extracting #0: cost 1 inf + 0 7.407 * * [simplify]: Extracting #1: cost 13 inf + 0 7.408 * * [simplify]: Extracting #2: cost 40 inf + 1 7.408 * * [simplify]: Extracting #3: cost 40 inf + 7 7.408 * * [simplify]: Extracting #4: cost 41 inf + 9 7.408 * * [simplify]: Extracting #5: cost 42 inf + 10 7.408 * * [simplify]: Extracting #6: cost 44 inf + 10 7.408 * * [simplify]: Extracting #7: cost 43 inf + 11 7.409 * * [simplify]: Extracting #8: cost 29 inf + 3428 7.410 * * [simplify]: Extracting #9: cost 10 inf + 14938 7.413 * * [simplify]: Extracting #10: cost 0 inf + 22265 7.417 * [simplify]: Simplified to (* (sqrt (log (sqrt (+ 1 (exp x))))) (cbrt (sqrt (log (sqrt (+ 1 (exp x))))))) 7.417 * [simplify]: Simplified (2 1 1) to (λ (x y) (+ (* (* (sqrt (log (sqrt (+ 1 (exp x))))) (cbrt (sqrt (log (sqrt (+ 1 (exp x))))))) (* (cbrt (sqrt (log (sqrt (+ 1 (exp x)))))) (cbrt (sqrt (log (sqrt (+ 1 (exp x)))))))) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 7.417 * [simplify]: Simplifying (* (cbrt (sqrt (log (sqrt (+ 1 (exp x)))))) (cbrt (sqrt (log (sqrt (+ 1 (exp x))))))) 7.418 * * [simplify]: iters left: 6 (9 enodes) 7.425 * * [simplify]: iters left: 5 (30 enodes) 7.434 * * [simplify]: iters left: 4 (32 enodes) 7.443 * * [simplify]: Extracting #0: cost 1 inf + 0 7.443 * * [simplify]: Extracting #1: cost 3 inf + 0 7.443 * * [simplify]: Extracting #2: cost 5 inf + 0 7.443 * * [simplify]: Extracting #3: cost 7 inf + 0 7.443 * * [simplify]: Extracting #4: cost 9 inf + 0 7.443 * * [simplify]: Extracting #5: cost 11 inf + 0 7.443 * * [simplify]: Extracting #6: cost 14 inf + 0 7.443 * * [simplify]: Extracting #7: cost 15 inf + 1 7.443 * * [simplify]: Extracting #8: cost 14 inf + 2 7.443 * * [simplify]: Extracting #9: cost 10 inf + 368 7.444 * * [simplify]: Extracting #10: cost 8 inf + 742 7.444 * * [simplify]: Extracting #11: cost 4 inf + 1720 7.445 * * [simplify]: Extracting #12: cost 0 inf + 3088 7.445 * [simplify]: Simplified to (* (cbrt (sqrt (log (sqrt (+ 1 (exp x)))))) (cbrt (sqrt (log (sqrt (+ 1 (exp x))))))) 7.445 * [simplify]: Simplified (2 1 2) to (λ (x y) (+ (* (* (* (cbrt (sqrt (log (sqrt (+ 1 (exp x)))))) (cbrt (sqrt (log (sqrt (+ 1 (exp x))))))) (* (cbrt (sqrt (log (sqrt (+ 1 (exp x)))))) (cbrt (sqrt (log (sqrt (+ 1 (exp x)))))))) (* (cbrt (sqrt (log (sqrt (+ 1 (exp x)))))) (cbrt (sqrt (log (sqrt (+ 1 (exp x)))))))) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 7.446 * * * * [progress]: [ 86 / 136 ] simplifiying candidate # 7.446 * [simplify]: Simplifying (* (sqrt 1/2) (sqrt 1/2)) 7.446 * * [simplify]: iters left: 3 (3 enodes) 7.448 * * [simplify]: iters left: 2 (7 enodes) 7.450 * * [simplify]: Extracting #0: cost 1 inf + 0 7.450 * * [simplify]: Extracting #1: cost 0 inf + 1 7.451 * [simplify]: Simplified to 1/2 7.451 * [simplify]: Simplified (2 1 1) to (λ (x y) (+ (* 1/2 (* (sqrt (log (+ 1 (exp x)))) (sqrt (log (+ 1 (exp x)))))) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 7.451 * [simplify]: Simplifying (* (sqrt (log (+ 1 (exp x)))) (sqrt (log (+ 1 (exp x))))) 7.451 * * [simplify]: iters left: 6 (7 enodes) 7.454 * * [simplify]: iters left: 5 (22 enodes) 7.460 * * [simplify]: iters left: 4 (25 enodes) 7.467 * * [simplify]: Extracting #0: cost 1 inf + 0 7.467 * * [simplify]: Extracting #1: cost 4 inf + 0 7.467 * * [simplify]: Extracting #2: cost 8 inf + 0 7.467 * * [simplify]: Extracting #3: cost 9 inf + 1 7.467 * * [simplify]: Extracting #4: cost 8 inf + 2 7.468 * * [simplify]: Extracting #5: cost 3 inf + 550 7.468 * * [simplify]: Extracting #6: cost 0 inf + 1176 7.468 * [simplify]: Simplified to (log (+ 1 (exp x))) 7.468 * [simplify]: Simplified (2 1 2) to (λ (x y) (+ (* 1/2 (log (+ 1 (exp x)))) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 7.468 * * * * [progress]: [ 87 / 136 ] simplifiying candidate # 7.469 * [simplify]: Simplifying (* (sqrt 1) (sqrt 1)) 7.469 * * [simplify]: iters left: 3 (3 enodes) 7.472 * * [simplify]: iters left: 2 (9 enodes) 7.474 * * [simplify]: iters left: 1 (11 enodes) 7.477 * * [simplify]: Extracting #0: cost 1 inf + 0 7.477 * * [simplify]: Extracting #1: cost 0 inf + 1 7.477 * [simplify]: Simplified to 1 7.477 * [simplify]: Simplified (2 1 1) to (λ (x y) (+ (* 1 (* (sqrt (log (sqrt (+ 1 (exp x))))) (sqrt (log (sqrt (+ 1 (exp x))))))) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 7.478 * [simplify]: Simplifying (* (sqrt (log (sqrt (+ 1 (exp x))))) (sqrt (log (sqrt (+ 1 (exp x)))))) 7.478 * * [simplify]: iters left: 6 (8 enodes) 7.482 * * [simplify]: iters left: 5 (25 enodes) 7.489 * * [simplify]: iters left: 4 (28 enodes) 7.496 * * [simplify]: Extracting #0: cost 1 inf + 0 7.496 * * [simplify]: Extracting #1: cost 4 inf + 0 7.496 * * [simplify]: Extracting #2: cost 7 inf + 0 7.496 * * [simplify]: Extracting #3: cost 10 inf + 0 7.496 * * [simplify]: Extracting #4: cost 11 inf + 1 7.496 * * [simplify]: Extracting #5: cost 10 inf + 2 7.496 * * [simplify]: Extracting #6: cost 8 inf + 144 7.497 * * [simplify]: Extracting #7: cost 2 inf + 1116 7.497 * * [simplify]: Extracting #8: cost 1 inf + 1378 7.498 * * [simplify]: Extracting #9: cost 0 inf + 1640 7.498 * [simplify]: Simplified to (log (sqrt (+ 1 (exp x)))) 7.498 * [simplify]: Simplified (2 1 2) to (λ (x y) (+ (* 1 (log (sqrt (+ 1 (exp x))))) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 7.498 * * * * [progress]: [ 88 / 136 ] simplifiying candidate # 7.498 * [simplify]: Simplifying (* (sqrt 1) (sqrt 1)) 7.498 * * [simplify]: iters left: 3 (3 enodes) 7.502 * * [simplify]: iters left: 2 (9 enodes) 7.504 * * [simplify]: iters left: 1 (11 enodes) 7.507 * * [simplify]: Extracting #0: cost 1 inf + 0 7.507 * * [simplify]: Extracting #1: cost 0 inf + 1 7.507 * [simplify]: Simplified to 1 7.507 * [simplify]: Simplified (2 1 1) to (λ (x y) (+ (* 1 (* (sqrt (log (sqrt (+ 1 (exp x))))) (sqrt (log (sqrt (+ 1 (exp x))))))) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 7.507 * [simplify]: Simplifying (* (sqrt (log (sqrt (+ 1 (exp x))))) (sqrt (log (sqrt (+ 1 (exp x)))))) 7.507 * * [simplify]: iters left: 6 (8 enodes) 7.511 * * [simplify]: iters left: 5 (25 enodes) 7.518 * * [simplify]: iters left: 4 (28 enodes) 7.525 * * [simplify]: Extracting #0: cost 1 inf + 0 7.525 * * [simplify]: Extracting #1: cost 4 inf + 0 7.525 * * [simplify]: Extracting #2: cost 7 inf + 0 7.525 * * [simplify]: Extracting #3: cost 10 inf + 0 7.526 * * [simplify]: Extracting #4: cost 11 inf + 1 7.526 * * [simplify]: Extracting #5: cost 10 inf + 2 7.526 * * [simplify]: Extracting #6: cost 8 inf + 144 7.526 * * [simplify]: Extracting #7: cost 2 inf + 1116 7.526 * * [simplify]: Extracting #8: cost 1 inf + 1378 7.527 * * [simplify]: Extracting #9: cost 0 inf + 1640 7.527 * [simplify]: Simplified to (log (sqrt (+ 1 (exp x)))) 7.527 * [simplify]: Simplified (2 1 2) to (λ (x y) (+ (* 1 (log (sqrt (+ 1 (exp x))))) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 7.527 * * * * [progress]: [ 89 / 136 ] simplifiying candidate # 7.528 * [simplify]: Simplifying (* (sqrt (/ 1 2)) (sqrt (/ 1 2))) 7.528 * * [simplify]: iters left: 5 (5 enodes) 7.532 * * [simplify]: iters left: 4 (16 enodes) 7.537 * * [simplify]: iters left: 3 (18 enodes) 7.543 * * [simplify]: Extracting #0: cost 1 inf + 0 7.544 * * [simplify]: Extracting #1: cost 0 inf + 1 7.544 * [simplify]: Simplified to 1/2 7.544 * [simplify]: Simplified (2 1 1) to (λ (x y) (+ (* 1/2 (* (sqrt (log (+ 1 (exp x)))) (sqrt (log (+ 1 (exp x)))))) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 7.544 * [simplify]: Simplifying (* (sqrt (log (+ 1 (exp x)))) (sqrt (log (+ 1 (exp x))))) 7.544 * * [simplify]: iters left: 6 (7 enodes) 7.547 * * [simplify]: iters left: 5 (22 enodes) 7.553 * * [simplify]: iters left: 4 (25 enodes) 7.561 * * [simplify]: Extracting #0: cost 1 inf + 0 7.561 * * [simplify]: Extracting #1: cost 4 inf + 0 7.561 * * [simplify]: Extracting #2: cost 8 inf + 0 7.561 * * [simplify]: Extracting #3: cost 9 inf + 1 7.561 * * [simplify]: Extracting #4: cost 8 inf + 2 7.561 * * [simplify]: Extracting #5: cost 3 inf + 550 7.561 * * [simplify]: Extracting #6: cost 0 inf + 1176 7.562 * [simplify]: Simplified to (log (+ 1 (exp x))) 7.562 * [simplify]: Simplified (2 1 2) to (λ (x y) (+ (* 1/2 (log (+ 1 (exp x)))) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 7.562 * * * * [progress]: [ 90 / 136 ] simplifiying candidate # 7.562 * [simplify]: Simplifying (* (sqrt (* (cbrt (log (sqrt (+ 1 (exp x))))) (cbrt (log (sqrt (+ 1 (exp x))))))) (sqrt (* (cbrt (log (sqrt (+ 1 (exp x))))) (cbrt (log (sqrt (+ 1 (exp x)))))))) 7.562 * * [simplify]: iters left: 6 (10 enodes) 7.564 * * [simplify]: iters left: 5 (32 enodes) 7.571 * * [simplify]: iters left: 4 (35 enodes) 7.576 * * [simplify]: Extracting #0: cost 1 inf + 0 7.576 * * [simplify]: Extracting #1: cost 4 inf + 0 7.576 * * [simplify]: Extracting #2: cost 7 inf + 0 7.576 * * [simplify]: Extracting #3: cost 9 inf + 0 7.576 * * [simplify]: Extracting #4: cost 11 inf + 0 7.576 * * [simplify]: Extracting #5: cost 14 inf + 0 7.576 * * [simplify]: Extracting #6: cost 15 inf + 1 7.576 * * [simplify]: Extracting #7: cost 14 inf + 2 7.576 * * [simplify]: Extracting #8: cost 11 inf + 256 7.576 * * [simplify]: Extracting #9: cost 8 inf + 742 7.577 * * [simplify]: Extracting #10: cost 1 inf + 2746 7.577 * * [simplify]: Extracting #11: cost 0 inf + 3088 7.577 * [simplify]: Simplified to (* (cbrt (log (sqrt (+ 1 (exp x))))) (cbrt (log (sqrt (+ 1 (exp x)))))) 7.577 * [simplify]: Simplified (2 1 1) to (λ (x y) (+ (* (* (cbrt (log (sqrt (+ 1 (exp x))))) (cbrt (log (sqrt (+ 1 (exp x)))))) (* (sqrt (cbrt (log (sqrt (+ 1 (exp x)))))) (sqrt (cbrt (log (sqrt (+ 1 (exp x)))))))) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 7.578 * [simplify]: Simplifying (* (sqrt (cbrt (log (sqrt (+ 1 (exp x)))))) (sqrt (cbrt (log (sqrt (+ 1 (exp x))))))) 7.578 * * [simplify]: iters left: 6 (9 enodes) 7.580 * * [simplify]: iters left: 5 (28 enodes) 7.584 * * [simplify]: iters left: 4 (31 enodes) 7.588 * * [simplify]: Extracting #0: cost 1 inf + 0 7.588 * * [simplify]: Extracting #1: cost 4 inf + 0 7.588 * * [simplify]: Extracting #2: cost 7 inf + 0 7.588 * * [simplify]: Extracting #3: cost 9 inf + 0 7.588 * * [simplify]: Extracting #4: cost 12 inf + 0 7.588 * * [simplify]: Extracting #5: cost 13 inf + 1 7.588 * * [simplify]: Extracting #6: cost 12 inf + 2 7.588 * * [simplify]: Extracting #7: cost 8 inf + 368 7.588 * * [simplify]: Extracting #8: cost 6 inf + 742 7.589 * * [simplify]: Extracting #9: cost 2 inf + 1760 7.589 * * [simplify]: Extracting #10: cost 0 inf + 2404 7.589 * [simplify]: Simplified to (cbrt (log (sqrt (+ 1 (exp x))))) 7.589 * [simplify]: Simplified (2 1 2) to (λ (x y) (+ (* (* (cbrt (log (sqrt (+ 1 (exp x))))) (cbrt (log (sqrt (+ 1 (exp x)))))) (cbrt (log (sqrt (+ 1 (exp x)))))) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 7.589 * * * * [progress]: [ 91 / 136 ] simplifiying candidate # 7.589 * [simplify]: Simplifying (* (sqrt (sqrt (log (sqrt (+ 1 (exp x)))))) (sqrt (sqrt (log (sqrt (+ 1 (exp x))))))) 7.590 * * [simplify]: iters left: 6 (9 enodes) 7.592 * * [simplify]: iters left: 5 (28 enodes) 7.595 * * [simplify]: iters left: 4 (31 enodes) 7.599 * * [simplify]: Extracting #0: cost 1 inf + 0 7.599 * * [simplify]: Extracting #1: cost 4 inf + 0 7.599 * * [simplify]: Extracting #2: cost 7 inf + 0 7.599 * * [simplify]: Extracting #3: cost 9 inf + 0 7.600 * * [simplify]: Extracting #4: cost 12 inf + 0 7.600 * * [simplify]: Extracting #5: cost 13 inf + 1 7.600 * * [simplify]: Extracting #6: cost 12 inf + 2 7.600 * * [simplify]: Extracting #7: cost 8 inf + 368 7.600 * * [simplify]: Extracting #8: cost 6 inf + 742 7.600 * * [simplify]: Extracting #9: cost 2 inf + 1680 7.600 * * [simplify]: Extracting #10: cost 0 inf + 2244 7.601 * [simplify]: Simplified to (sqrt (log (sqrt (+ 1 (exp x))))) 7.601 * [simplify]: Simplified (2 1 1) to (λ (x y) (+ (* (sqrt (log (sqrt (+ 1 (exp x))))) (* (sqrt (sqrt (log (sqrt (+ 1 (exp x)))))) (sqrt (sqrt (log (sqrt (+ 1 (exp x)))))))) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 7.601 * [simplify]: Simplifying (* (sqrt (sqrt (log (sqrt (+ 1 (exp x)))))) (sqrt (sqrt (log (sqrt (+ 1 (exp x))))))) 7.601 * * [simplify]: iters left: 6 (9 enodes) 7.603 * * [simplify]: iters left: 5 (28 enodes) 7.608 * * [simplify]: iters left: 4 (31 enodes) 7.616 * * [simplify]: Extracting #0: cost 1 inf + 0 7.616 * * [simplify]: Extracting #1: cost 4 inf + 0 7.616 * * [simplify]: Extracting #2: cost 7 inf + 0 7.616 * * [simplify]: Extracting #3: cost 9 inf + 0 7.616 * * [simplify]: Extracting #4: cost 12 inf + 0 7.616 * * [simplify]: Extracting #5: cost 13 inf + 1 7.616 * * [simplify]: Extracting #6: cost 12 inf + 2 7.617 * * [simplify]: Extracting #7: cost 8 inf + 368 7.617 * * [simplify]: Extracting #8: cost 6 inf + 742 7.617 * * [simplify]: Extracting #9: cost 2 inf + 1680 7.618 * * [simplify]: Extracting #10: cost 0 inf + 2244 7.618 * [simplify]: Simplified to (sqrt (log (sqrt (+ 1 (exp x))))) 7.618 * [simplify]: Simplified (2 1 2) to (λ (x y) (+ (* (* (sqrt (sqrt (log (sqrt (+ 1 (exp x)))))) (sqrt (sqrt (log (sqrt (+ 1 (exp x))))))) (sqrt (log (sqrt (+ 1 (exp x)))))) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 7.618 * * * * [progress]: [ 92 / 136 ] simplifiying candidate # 7.619 * [simplify]: Simplifying (* (sqrt (sqrt (log (sqrt (+ 1 (exp x)))))) (sqrt (sqrt (log (sqrt (+ 1 (exp x))))))) 7.619 * * [simplify]: iters left: 6 (9 enodes) 7.623 * * [simplify]: iters left: 5 (28 enodes) 7.630 * * [simplify]: iters left: 4 (31 enodes) 7.638 * * [simplify]: Extracting #0: cost 1 inf + 0 7.639 * * [simplify]: Extracting #1: cost 4 inf + 0 7.639 * * [simplify]: Extracting #2: cost 7 inf + 0 7.639 * * [simplify]: Extracting #3: cost 9 inf + 0 7.639 * * [simplify]: Extracting #4: cost 12 inf + 0 7.639 * * [simplify]: Extracting #5: cost 13 inf + 1 7.639 * * [simplify]: Extracting #6: cost 12 inf + 2 7.639 * * [simplify]: Extracting #7: cost 8 inf + 368 7.639 * * [simplify]: Extracting #8: cost 6 inf + 742 7.640 * * [simplify]: Extracting #9: cost 2 inf + 1680 7.640 * * [simplify]: Extracting #10: cost 0 inf + 2244 7.641 * [simplify]: Simplified to (sqrt (log (sqrt (+ 1 (exp x))))) 7.641 * [simplify]: Simplified (2 1 1) to (λ (x y) (+ (* (sqrt (log (sqrt (+ 1 (exp x))))) (* (sqrt (sqrt (log (sqrt (+ 1 (exp x)))))) (sqrt (sqrt (log (sqrt (+ 1 (exp x)))))))) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 7.641 * [simplify]: Simplifying (* (sqrt (sqrt (log (sqrt (+ 1 (exp x)))))) (sqrt (sqrt (log (sqrt (+ 1 (exp x))))))) 7.641 * * [simplify]: iters left: 6 (9 enodes) 7.645 * * [simplify]: iters left: 5 (28 enodes) 7.653 * * [simplify]: iters left: 4 (31 enodes) 7.661 * * [simplify]: Extracting #0: cost 1 inf + 0 7.661 * * [simplify]: Extracting #1: cost 4 inf + 0 7.661 * * [simplify]: Extracting #2: cost 7 inf + 0 7.661 * * [simplify]: Extracting #3: cost 9 inf + 0 7.661 * * [simplify]: Extracting #4: cost 12 inf + 0 7.661 * * [simplify]: Extracting #5: cost 13 inf + 1 7.661 * * [simplify]: Extracting #6: cost 12 inf + 2 7.661 * * [simplify]: Extracting #7: cost 8 inf + 368 7.662 * * [simplify]: Extracting #8: cost 6 inf + 742 7.662 * * [simplify]: Extracting #9: cost 2 inf + 1680 7.663 * * [simplify]: Extracting #10: cost 0 inf + 2244 7.663 * [simplify]: Simplified to (sqrt (log (sqrt (+ 1 (exp x))))) 7.663 * [simplify]: Simplified (2 1 2) to (λ (x y) (+ (* (* (sqrt (sqrt (log (sqrt (+ 1 (exp x)))))) (sqrt (sqrt (log (sqrt (+ 1 (exp x))))))) (sqrt (log (sqrt (+ 1 (exp x)))))) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 7.663 * * * * [progress]: [ 93 / 136 ] simplifiying candidate # 7.664 * [simplify]: Simplifying (* (sqrt 1) (sqrt 1)) 7.664 * * [simplify]: iters left: 3 (3 enodes) 7.667 * * [simplify]: iters left: 2 (9 enodes) 7.670 * * [simplify]: iters left: 1 (11 enodes) 7.672 * * [simplify]: Extracting #0: cost 1 inf + 0 7.672 * * [simplify]: Extracting #1: cost 0 inf + 1 7.673 * [simplify]: Simplified to 1 7.673 * [simplify]: Simplified (2 1 1) to (λ (x y) (+ (* 1 (* (sqrt (log (sqrt (+ 1 (exp x))))) (sqrt (log (sqrt (+ 1 (exp x))))))) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 7.673 * [simplify]: Simplifying (* (sqrt (log (sqrt (+ 1 (exp x))))) (sqrt (log (sqrt (+ 1 (exp x)))))) 7.673 * * [simplify]: iters left: 6 (8 enodes) 7.677 * * [simplify]: iters left: 5 (25 enodes) 7.684 * * [simplify]: iters left: 4 (28 enodes) 7.692 * * [simplify]: Extracting #0: cost 1 inf + 0 7.692 * * [simplify]: Extracting #1: cost 4 inf + 0 7.692 * * [simplify]: Extracting #2: cost 7 inf + 0 7.692 * * [simplify]: Extracting #3: cost 10 inf + 0 7.692 * * [simplify]: Extracting #4: cost 11 inf + 1 7.693 * * [simplify]: Extracting #5: cost 10 inf + 2 7.693 * * [simplify]: Extracting #6: cost 8 inf + 144 7.693 * * [simplify]: Extracting #7: cost 2 inf + 1116 7.693 * * [simplify]: Extracting #8: cost 1 inf + 1378 7.693 * * [simplify]: Extracting #9: cost 0 inf + 1640 7.693 * [simplify]: Simplified to (log (sqrt (+ 1 (exp x)))) 7.693 * [simplify]: Simplified (2 1 2) to (λ (x y) (+ (* 1 (log (sqrt (+ 1 (exp x))))) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 7.693 * * * * [progress]: [ 94 / 136 ] simplifiying candidate # 7.694 * [simplify]: Simplifying (* (sqrt 1) (sqrt 1)) 7.694 * * [simplify]: iters left: 3 (3 enodes) 7.696 * * [simplify]: iters left: 2 (9 enodes) 7.697 * * [simplify]: iters left: 1 (11 enodes) 7.698 * * [simplify]: Extracting #0: cost 1 inf + 0 7.698 * * [simplify]: Extracting #1: cost 0 inf + 1 7.698 * [simplify]: Simplified to 1 7.698 * [simplify]: Simplified (2 1 1) to (λ (x y) (+ (* 1 (* (sqrt (log (sqrt (+ 1 (exp x))))) (sqrt (log (sqrt (+ 1 (exp x))))))) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 7.699 * [simplify]: Simplifying (* (sqrt (log (sqrt (+ 1 (exp x))))) (sqrt (log (sqrt (+ 1 (exp x)))))) 7.699 * * [simplify]: iters left: 6 (8 enodes) 7.701 * * [simplify]: iters left: 5 (25 enodes) 7.705 * * [simplify]: iters left: 4 (28 enodes) 7.708 * * [simplify]: Extracting #0: cost 1 inf + 0 7.708 * * [simplify]: Extracting #1: cost 4 inf + 0 7.708 * * [simplify]: Extracting #2: cost 7 inf + 0 7.708 * * [simplify]: Extracting #3: cost 10 inf + 0 7.708 * * [simplify]: Extracting #4: cost 11 inf + 1 7.708 * * [simplify]: Extracting #5: cost 10 inf + 2 7.708 * * [simplify]: Extracting #6: cost 8 inf + 144 7.709 * * [simplify]: Extracting #7: cost 2 inf + 1116 7.709 * * [simplify]: Extracting #8: cost 1 inf + 1378 7.709 * * [simplify]: Extracting #9: cost 0 inf + 1640 7.709 * [simplify]: Simplified to (log (sqrt (+ 1 (exp x)))) 7.709 * [simplify]: Simplified (2 1 2) to (λ (x y) (+ (* 1 (log (sqrt (+ 1 (exp x))))) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 7.709 * * * * [progress]: [ 95 / 136 ] simplifiying candidate # 7.709 * [simplify]: Simplifying (* (sqrt (sqrt (log (sqrt (+ 1 (exp x)))))) (sqrt (sqrt (log (sqrt (+ 1 (exp x))))))) 7.710 * * [simplify]: iters left: 6 (9 enodes) 7.712 * * [simplify]: iters left: 5 (28 enodes) 7.716 * * [simplify]: iters left: 4 (31 enodes) 7.719 * * [simplify]: Extracting #0: cost 1 inf + 0 7.720 * * [simplify]: Extracting #1: cost 4 inf + 0 7.720 * * [simplify]: Extracting #2: cost 7 inf + 0 7.720 * * [simplify]: Extracting #3: cost 9 inf + 0 7.720 * * [simplify]: Extracting #4: cost 12 inf + 0 7.720 * * [simplify]: Extracting #5: cost 13 inf + 1 7.720 * * [simplify]: Extracting #6: cost 12 inf + 2 7.720 * * [simplify]: Extracting #7: cost 8 inf + 368 7.720 * * [simplify]: Extracting #8: cost 6 inf + 742 7.720 * * [simplify]: Extracting #9: cost 2 inf + 1680 7.720 * * [simplify]: Extracting #10: cost 0 inf + 2244 7.721 * [simplify]: Simplified to (sqrt (log (sqrt (+ 1 (exp x))))) 7.721 * [simplify]: Simplified (2 1 1) to (λ (x y) (+ (* (sqrt (log (sqrt (+ 1 (exp x))))) (* (sqrt (sqrt (log (sqrt (+ 1 (exp x)))))) (sqrt (sqrt (log (sqrt (+ 1 (exp x)))))))) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 7.721 * [simplify]: Simplifying (* (sqrt (sqrt (log (sqrt (+ 1 (exp x)))))) (sqrt (sqrt (log (sqrt (+ 1 (exp x))))))) 7.721 * * [simplify]: iters left: 6 (9 enodes) 7.723 * * [simplify]: iters left: 5 (28 enodes) 7.727 * * [simplify]: iters left: 4 (31 enodes) 7.731 * * [simplify]: Extracting #0: cost 1 inf + 0 7.731 * * [simplify]: Extracting #1: cost 4 inf + 0 7.731 * * [simplify]: Extracting #2: cost 7 inf + 0 7.731 * * [simplify]: Extracting #3: cost 9 inf + 0 7.731 * * [simplify]: Extracting #4: cost 12 inf + 0 7.731 * * [simplify]: Extracting #5: cost 13 inf + 1 7.731 * * [simplify]: Extracting #6: cost 12 inf + 2 7.731 * * [simplify]: Extracting #7: cost 8 inf + 368 7.731 * * [simplify]: Extracting #8: cost 6 inf + 742 7.731 * * [simplify]: Extracting #9: cost 2 inf + 1680 7.732 * * [simplify]: Extracting #10: cost 0 inf + 2244 7.732 * [simplify]: Simplified to (sqrt (log (sqrt (+ 1 (exp x))))) 7.732 * [simplify]: Simplified (2 1 2) to (λ (x y) (+ (* (* (sqrt (sqrt (log (sqrt (+ 1 (exp x)))))) (sqrt (sqrt (log (sqrt (+ 1 (exp x))))))) (sqrt (log (sqrt (+ 1 (exp x)))))) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 7.732 * * * * [progress]: [ 96 / 136 ] simplifiying candidate # 7.732 * [simplify]: Simplifying (* (sqrt (sqrt (log (sqrt (+ 1 (exp x)))))) (sqrt (sqrt (log (sqrt (+ 1 (exp x))))))) 7.732 * * [simplify]: iters left: 6 (9 enodes) 7.735 * * [simplify]: iters left: 5 (28 enodes) 7.743 * * [simplify]: iters left: 4 (31 enodes) 7.752 * * [simplify]: Extracting #0: cost 1 inf + 0 7.752 * * [simplify]: Extracting #1: cost 4 inf + 0 7.752 * * [simplify]: Extracting #2: cost 7 inf + 0 7.752 * * [simplify]: Extracting #3: cost 9 inf + 0 7.752 * * [simplify]: Extracting #4: cost 12 inf + 0 7.752 * * [simplify]: Extracting #5: cost 13 inf + 1 7.752 * * [simplify]: Extracting #6: cost 12 inf + 2 7.752 * * [simplify]: Extracting #7: cost 8 inf + 368 7.752 * * [simplify]: Extracting #8: cost 6 inf + 742 7.753 * * [simplify]: Extracting #9: cost 2 inf + 1680 7.754 * * [simplify]: Extracting #10: cost 0 inf + 2244 7.754 * [simplify]: Simplified to (sqrt (log (sqrt (+ 1 (exp x))))) 7.754 * [simplify]: Simplified (2 1 1) to (λ (x y) (+ (* (sqrt (log (sqrt (+ 1 (exp x))))) (* (sqrt (sqrt (log (sqrt (+ 1 (exp x)))))) (sqrt (sqrt (log (sqrt (+ 1 (exp x)))))))) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 7.755 * [simplify]: Simplifying (* (sqrt (sqrt (log (sqrt (+ 1 (exp x)))))) (sqrt (sqrt (log (sqrt (+ 1 (exp x))))))) 7.755 * * [simplify]: iters left: 6 (9 enodes) 7.759 * * [simplify]: iters left: 5 (28 enodes) 7.767 * * [simplify]: iters left: 4 (31 enodes) 7.775 * * [simplify]: Extracting #0: cost 1 inf + 0 7.776 * * [simplify]: Extracting #1: cost 4 inf + 0 7.776 * * [simplify]: Extracting #2: cost 7 inf + 0 7.776 * * [simplify]: Extracting #3: cost 9 inf + 0 7.776 * * [simplify]: Extracting #4: cost 12 inf + 0 7.776 * * [simplify]: Extracting #5: cost 13 inf + 1 7.776 * * [simplify]: Extracting #6: cost 12 inf + 2 7.776 * * [simplify]: Extracting #7: cost 8 inf + 368 7.776 * * [simplify]: Extracting #8: cost 6 inf + 742 7.777 * * [simplify]: Extracting #9: cost 2 inf + 1680 7.777 * * [simplify]: Extracting #10: cost 0 inf + 2244 7.778 * [simplify]: Simplified to (sqrt (log (sqrt (+ 1 (exp x))))) 7.778 * [simplify]: Simplified (2 1 2) to (λ (x y) (+ (* (* (sqrt (sqrt (log (sqrt (+ 1 (exp x)))))) (sqrt (sqrt (log (sqrt (+ 1 (exp x))))))) (sqrt (log (sqrt (+ 1 (exp x)))))) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 7.778 * * * * [progress]: [ 97 / 136 ] simplifiying candidate # 7.778 * [simplify]: Simplifying (* 1 1) 7.778 * * [simplify]: iters left: 2 (2 enodes) 7.780 * * [simplify]: iters left: 1 (6 enodes) 7.782 * * [simplify]: Extracting #0: cost 1 inf + 0 7.782 * * [simplify]: Extracting #1: cost 0 inf + 1 7.782 * [simplify]: Simplified to 1 7.782 * [simplify]: Simplified (2 1 1) to (λ (x y) (+ (* 1 (* (sqrt (log (sqrt (+ 1 (exp x))))) (sqrt (log (sqrt (+ 1 (exp x))))))) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 7.783 * [simplify]: Simplifying (* (sqrt (log (sqrt (+ 1 (exp x))))) (sqrt (log (sqrt (+ 1 (exp x)))))) 7.783 * * [simplify]: iters left: 6 (8 enodes) 7.786 * * [simplify]: iters left: 5 (25 enodes) 7.794 * * [simplify]: iters left: 4 (28 enodes) 7.801 * * [simplify]: Extracting #0: cost 1 inf + 0 7.801 * * [simplify]: Extracting #1: cost 4 inf + 0 7.801 * * [simplify]: Extracting #2: cost 7 inf + 0 7.801 * * [simplify]: Extracting #3: cost 10 inf + 0 7.801 * * [simplify]: Extracting #4: cost 11 inf + 1 7.801 * * [simplify]: Extracting #5: cost 10 inf + 2 7.801 * * [simplify]: Extracting #6: cost 8 inf + 144 7.802 * * [simplify]: Extracting #7: cost 2 inf + 1116 7.802 * * [simplify]: Extracting #8: cost 1 inf + 1378 7.803 * * [simplify]: Extracting #9: cost 0 inf + 1640 7.803 * [simplify]: Simplified to (log (sqrt (+ 1 (exp x)))) 7.803 * [simplify]: Simplified (2 1 2) to (λ (x y) (+ (* 1 (log (sqrt (+ 1 (exp x))))) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 7.803 * * * * [progress]: [ 98 / 136 ] simplifiying candidate # 7.806 * [simplify]: Simplifying (* (sqrt (sqrt (log (sqrt (+ 1 (exp x)))))) (sqrt (sqrt (log (sqrt (+ 1 (exp x))))))) 7.806 * * [simplify]: iters left: 6 (9 enodes) 7.811 * * [simplify]: iters left: 5 (28 enodes) 7.819 * * [simplify]: iters left: 4 (31 enodes) 7.827 * * [simplify]: Extracting #0: cost 1 inf + 0 7.827 * * [simplify]: Extracting #1: cost 4 inf + 0 7.827 * * [simplify]: Extracting #2: cost 7 inf + 0 7.827 * * [simplify]: Extracting #3: cost 9 inf + 0 7.827 * * [simplify]: Extracting #4: cost 12 inf + 0 7.827 * * [simplify]: Extracting #5: cost 13 inf + 1 7.827 * * [simplify]: Extracting #6: cost 12 inf + 2 7.828 * * [simplify]: Extracting #7: cost 8 inf + 368 7.828 * * [simplify]: Extracting #8: cost 6 inf + 742 7.828 * * [simplify]: Extracting #9: cost 2 inf + 1680 7.829 * * [simplify]: Extracting #10: cost 0 inf + 2244 7.829 * [simplify]: Simplified to (sqrt (log (sqrt (+ 1 (exp x))))) 7.829 * [simplify]: Simplified (2 1 1) to (λ (x y) (+ (* (sqrt (log (sqrt (+ 1 (exp x))))) (* (sqrt (sqrt (log (sqrt (+ 1 (exp x)))))) (sqrt (sqrt (log (sqrt (+ 1 (exp x)))))))) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 7.830 * [simplify]: Simplifying (* (sqrt (sqrt (log (sqrt (+ 1 (exp x)))))) (sqrt (sqrt (log (sqrt (+ 1 (exp x))))))) 7.830 * * [simplify]: iters left: 6 (9 enodes) 7.832 * * [simplify]: iters left: 5 (28 enodes) 7.836 * * [simplify]: iters left: 4 (31 enodes) 7.840 * * [simplify]: Extracting #0: cost 1 inf + 0 7.840 * * [simplify]: Extracting #1: cost 4 inf + 0 7.840 * * [simplify]: Extracting #2: cost 7 inf + 0 7.840 * * [simplify]: Extracting #3: cost 9 inf + 0 7.840 * * [simplify]: Extracting #4: cost 12 inf + 0 7.840 * * [simplify]: Extracting #5: cost 13 inf + 1 7.840 * * [simplify]: Extracting #6: cost 12 inf + 2 7.840 * * [simplify]: Extracting #7: cost 8 inf + 368 7.841 * * [simplify]: Extracting #8: cost 6 inf + 742 7.841 * * [simplify]: Extracting #9: cost 2 inf + 1680 7.841 * * [simplify]: Extracting #10: cost 0 inf + 2244 7.841 * [simplify]: Simplified to (sqrt (log (sqrt (+ 1 (exp x))))) 7.841 * [simplify]: Simplified (2 1 2) to (λ (x y) (+ (* (* (sqrt (sqrt (log (sqrt (+ 1 (exp x)))))) (sqrt (sqrt (log (sqrt (+ 1 (exp x))))))) (sqrt (log (sqrt (+ 1 (exp x)))))) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 7.842 * * * * [progress]: [ 99 / 136 ] simplifiying candidate # 7.842 * [simplify]: Simplifying (* (sqrt (sqrt (log (sqrt (+ 1 (exp x)))))) (sqrt (sqrt (log (sqrt (+ 1 (exp x))))))) 7.842 * * [simplify]: iters left: 6 (9 enodes) 7.844 * * [simplify]: iters left: 5 (28 enodes) 7.848 * * [simplify]: iters left: 4 (31 enodes) 7.853 * * [simplify]: Extracting #0: cost 1 inf + 0 7.853 * * [simplify]: Extracting #1: cost 4 inf + 0 7.853 * * [simplify]: Extracting #2: cost 7 inf + 0 7.853 * * [simplify]: Extracting #3: cost 9 inf + 0 7.853 * * [simplify]: Extracting #4: cost 12 inf + 0 7.853 * * [simplify]: Extracting #5: cost 13 inf + 1 7.853 * * [simplify]: Extracting #6: cost 12 inf + 2 7.853 * * [simplify]: Extracting #7: cost 8 inf + 368 7.853 * * [simplify]: Extracting #8: cost 6 inf + 742 7.854 * * [simplify]: Extracting #9: cost 2 inf + 1680 7.854 * * [simplify]: Extracting #10: cost 0 inf + 2244 7.854 * [simplify]: Simplified to (sqrt (log (sqrt (+ 1 (exp x))))) 7.854 * [simplify]: Simplified (2 1 1) to (λ (x y) (+ (* (sqrt (log (sqrt (+ 1 (exp x))))) (* (sqrt (sqrt (log (sqrt (+ 1 (exp x)))))) (sqrt (sqrt (log (sqrt (+ 1 (exp x)))))))) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 7.855 * [simplify]: Simplifying (* (sqrt (sqrt (log (sqrt (+ 1 (exp x)))))) (sqrt (sqrt (log (sqrt (+ 1 (exp x))))))) 7.855 * * [simplify]: iters left: 6 (9 enodes) 7.857 * * [simplify]: iters left: 5 (28 enodes) 7.865 * * [simplify]: iters left: 4 (31 enodes) 7.874 * * [simplify]: Extracting #0: cost 1 inf + 0 7.874 * * [simplify]: Extracting #1: cost 4 inf + 0 7.874 * * [simplify]: Extracting #2: cost 7 inf + 0 7.874 * * [simplify]: Extracting #3: cost 9 inf + 0 7.874 * * [simplify]: Extracting #4: cost 12 inf + 0 7.874 * * [simplify]: Extracting #5: cost 13 inf + 1 7.874 * * [simplify]: Extracting #6: cost 12 inf + 2 7.874 * * [simplify]: Extracting #7: cost 8 inf + 368 7.874 * * [simplify]: Extracting #8: cost 6 inf + 742 7.874 * * [simplify]: Extracting #9: cost 2 inf + 1680 7.874 * * [simplify]: Extracting #10: cost 0 inf + 2244 7.875 * [simplify]: Simplified to (sqrt (log (sqrt (+ 1 (exp x))))) 7.875 * [simplify]: Simplified (2 1 2) to (λ (x y) (+ (* (* (sqrt (sqrt (log (sqrt (+ 1 (exp x)))))) (sqrt (sqrt (log (sqrt (+ 1 (exp x))))))) (sqrt (log (sqrt (+ 1 (exp x)))))) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 7.875 * * * * [progress]: [ 100 / 136 ] simplifiying candidate # 7.875 * [simplify]: Simplifying (* (sqrt (sqrt (log (sqrt (+ 1 (exp x)))))) (sqrt (sqrt (log (sqrt (+ 1 (exp x))))))) 7.875 * * [simplify]: iters left: 6 (9 enodes) 7.878 * * [simplify]: iters left: 5 (28 enodes) 7.882 * * [simplify]: iters left: 4 (31 enodes) 7.886 * * [simplify]: Extracting #0: cost 1 inf + 0 7.886 * * [simplify]: Extracting #1: cost 4 inf + 0 7.886 * * [simplify]: Extracting #2: cost 7 inf + 0 7.886 * * [simplify]: Extracting #3: cost 9 inf + 0 7.886 * * [simplify]: Extracting #4: cost 12 inf + 0 7.886 * * [simplify]: Extracting #5: cost 13 inf + 1 7.886 * * [simplify]: Extracting #6: cost 12 inf + 2 7.887 * * [simplify]: Extracting #7: cost 8 inf + 368 7.887 * * [simplify]: Extracting #8: cost 6 inf + 742 7.887 * * [simplify]: Extracting #9: cost 2 inf + 1680 7.887 * * [simplify]: Extracting #10: cost 0 inf + 2244 7.888 * [simplify]: Simplified to (sqrt (log (sqrt (+ 1 (exp x))))) 7.888 * [simplify]: Simplified (2 1 1) to (λ (x y) (+ (* (sqrt (log (sqrt (+ 1 (exp x))))) (* (sqrt (sqrt (log (sqrt (+ 1 (exp x)))))) (sqrt (sqrt (log (sqrt (+ 1 (exp x)))))))) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 7.888 * [simplify]: Simplifying (* (sqrt (sqrt (log (sqrt (+ 1 (exp x)))))) (sqrt (sqrt (log (sqrt (+ 1 (exp x))))))) 7.888 * * [simplify]: iters left: 6 (9 enodes) 7.891 * * [simplify]: iters left: 5 (28 enodes) 7.895 * * [simplify]: iters left: 4 (31 enodes) 7.899 * * [simplify]: Extracting #0: cost 1 inf + 0 7.899 * * [simplify]: Extracting #1: cost 4 inf + 0 7.899 * * [simplify]: Extracting #2: cost 7 inf + 0 7.899 * * [simplify]: Extracting #3: cost 9 inf + 0 7.899 * * [simplify]: Extracting #4: cost 12 inf + 0 7.899 * * [simplify]: Extracting #5: cost 13 inf + 1 7.899 * * [simplify]: Extracting #6: cost 12 inf + 2 7.899 * * [simplify]: Extracting #7: cost 8 inf + 368 7.899 * * [simplify]: Extracting #8: cost 6 inf + 742 7.900 * * [simplify]: Extracting #9: cost 2 inf + 1680 7.900 * * [simplify]: Extracting #10: cost 0 inf + 2244 7.900 * [simplify]: Simplified to (sqrt (log (sqrt (+ 1 (exp x))))) 7.900 * [simplify]: Simplified (2 1 2) to (λ (x y) (+ (* (* (sqrt (sqrt (log (sqrt (+ 1 (exp x)))))) (sqrt (sqrt (log (sqrt (+ 1 (exp x))))))) (sqrt (log (sqrt (+ 1 (exp x)))))) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 7.900 * * * * [progress]: [ 101 / 136 ] simplifiying candidate # 7.901 * [simplify]: Simplifying (* (sqrt (sqrt (log (sqrt (+ 1 (exp x)))))) (sqrt (sqrt (log (sqrt (+ 1 (exp x))))))) 7.901 * * [simplify]: iters left: 6 (9 enodes) 7.904 * * [simplify]: iters left: 5 (28 enodes) 7.912 * * [simplify]: iters left: 4 (31 enodes) 7.922 * * [simplify]: Extracting #0: cost 1 inf + 0 7.923 * * [simplify]: Extracting #1: cost 4 inf + 0 7.923 * * [simplify]: Extracting #2: cost 7 inf + 0 7.923 * * [simplify]: Extracting #3: cost 9 inf + 0 7.923 * * [simplify]: Extracting #4: cost 12 inf + 0 7.923 * * [simplify]: Extracting #5: cost 13 inf + 1 7.923 * * [simplify]: Extracting #6: cost 12 inf + 2 7.923 * * [simplify]: Extracting #7: cost 8 inf + 368 7.923 * * [simplify]: Extracting #8: cost 6 inf + 742 7.924 * * [simplify]: Extracting #9: cost 2 inf + 1680 7.924 * * [simplify]: Extracting #10: cost 0 inf + 2244 7.925 * [simplify]: Simplified to (sqrt (log (sqrt (+ 1 (exp x))))) 7.925 * [simplify]: Simplified (2 1 1) to (λ (x y) (+ (* (sqrt (log (sqrt (+ 1 (exp x))))) (* (sqrt (sqrt (log (sqrt (+ 1 (exp x)))))) (sqrt (sqrt (log (sqrt (+ 1 (exp x)))))))) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 7.925 * [simplify]: Simplifying (* (sqrt (sqrt (log (sqrt (+ 1 (exp x)))))) (sqrt (sqrt (log (sqrt (+ 1 (exp x))))))) 7.925 * * [simplify]: iters left: 6 (9 enodes) 7.930 * * [simplify]: iters left: 5 (28 enodes) 7.937 * * [simplify]: iters left: 4 (31 enodes) 7.946 * * [simplify]: Extracting #0: cost 1 inf + 0 7.946 * * [simplify]: Extracting #1: cost 4 inf + 0 7.946 * * [simplify]: Extracting #2: cost 7 inf + 0 7.946 * * [simplify]: Extracting #3: cost 9 inf + 0 7.946 * * [simplify]: Extracting #4: cost 12 inf + 0 7.946 * * [simplify]: Extracting #5: cost 13 inf + 1 7.946 * * [simplify]: Extracting #6: cost 12 inf + 2 7.946 * * [simplify]: Extracting #7: cost 8 inf + 368 7.947 * * [simplify]: Extracting #8: cost 6 inf + 742 7.947 * * [simplify]: Extracting #9: cost 2 inf + 1680 7.947 * * [simplify]: Extracting #10: cost 0 inf + 2244 7.948 * [simplify]: Simplified to (sqrt (log (sqrt (+ 1 (exp x))))) 7.948 * [simplify]: Simplified (2 1 2) to (λ (x y) (+ (* (* (sqrt (sqrt (log (sqrt (+ 1 (exp x)))))) (sqrt (sqrt (log (sqrt (+ 1 (exp x))))))) (sqrt (log (sqrt (+ 1 (exp x)))))) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 7.948 * * * * [progress]: [ 102 / 136 ] simplifiying candidate # 7.949 * [simplify]: Simplifying (log (sqrt (+ 1 (exp x)))) 7.949 * * [simplify]: iters left: 5 (6 enodes) 7.952 * * [simplify]: iters left: 4 (21 enodes) 7.958 * * [simplify]: iters left: 3 (23 enodes) 7.964 * * [simplify]: Extracting #0: cost 1 inf + 0 7.964 * * [simplify]: Extracting #1: cost 3 inf + 0 7.964 * * [simplify]: Extracting #2: cost 5 inf + 0 7.964 * * [simplify]: Extracting #3: cost 8 inf + 0 7.964 * * [simplify]: Extracting #4: cost 9 inf + 1 7.964 * * [simplify]: Extracting #5: cost 8 inf + 2 7.965 * * [simplify]: Extracting #6: cost 1 inf + 894 7.965 * * [simplify]: Extracting #7: cost 0 inf + 1116 7.965 * [simplify]: Simplified to (log (sqrt (+ 1 (exp x)))) 7.965 * [simplify]: Simplified (2 1 1) to (λ (x y) (+ (pow (log (sqrt (+ 1 (exp x)))) (* 2 1/2)) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 7.965 * [simplify]: Simplifying (* 2 1/2) 7.966 * * [simplify]: iters left: 2 (3 enodes) 7.968 * * [simplify]: iters left: 1 (11 enodes) 7.969 * * [simplify]: Extracting #0: cost 1 inf + 0 7.969 * * [simplify]: Extracting #1: cost 0 inf + 1 7.969 * [simplify]: Simplified to 1 7.969 * [simplify]: Simplified (2 1 2) to (λ (x y) (+ (pow (log (sqrt (+ 1 (exp x)))) 1) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 7.969 * * * * [progress]: [ 103 / 136 ] simplifiying candidate # 7.970 * [simplify]: Simplifying (sqrt (log (sqrt (+ 1 (exp x))))) 7.970 * * [simplify]: iters left: 6 (7 enodes) 7.971 * * [simplify]: iters left: 5 (24 enodes) 7.975 * * [simplify]: iters left: 4 (26 enodes) 7.978 * * [simplify]: Extracting #0: cost 1 inf + 0 7.978 * * [simplify]: Extracting #1: cost 3 inf + 0 7.978 * * [simplify]: Extracting #2: cost 5 inf + 0 7.978 * * [simplify]: Extracting #3: cost 7 inf + 0 7.978 * * [simplify]: Extracting #4: cost 10 inf + 0 7.978 * * [simplify]: Extracting #5: cost 11 inf + 1 7.978 * * [simplify]: Extracting #6: cost 10 inf + 2 7.978 * * [simplify]: Extracting #7: cost 6 inf + 368 7.978 * * [simplify]: Extracting #8: cost 2 inf + 1156 7.979 * * [simplify]: Extracting #9: cost 0 inf + 1640 7.979 * [simplify]: Simplified to (sqrt (log (sqrt (+ 1 (exp x))))) 7.979 * [simplify]: Simplified (2 1 1) to (λ (x y) (+ (pow (sqrt (log (sqrt (+ 1 (exp x))))) (* 2 1)) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 7.979 * [simplify]: Simplifying (* 2 1) 7.979 * * [simplify]: iters left: 2 (3 enodes) 7.980 * * [simplify]: iters left: 1 (9 enodes) 7.982 * * [simplify]: Extracting #0: cost 1 inf + 0 7.982 * * [simplify]: Extracting #1: cost 0 inf + 1 7.982 * [simplify]: Simplified to 2 7.982 * [simplify]: Simplified (2 1 2) to (λ (x y) (+ (pow (sqrt (log (sqrt (+ 1 (exp x))))) 2) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 7.982 * * * * [progress]: [ 104 / 136 ] simplifiying candidate # 7.983 * [simplify]: Simplifying (log (sqrt (+ 1 (exp x)))) 7.983 * * [simplify]: iters left: 5 (6 enodes) 7.984 * * [simplify]: iters left: 4 (21 enodes) 7.987 * * [simplify]: iters left: 3 (23 enodes) 7.991 * * [simplify]: Extracting #0: cost 1 inf + 0 7.991 * * [simplify]: Extracting #1: cost 3 inf + 0 7.991 * * [simplify]: Extracting #2: cost 5 inf + 0 7.991 * * [simplify]: Extracting #3: cost 8 inf + 0 7.991 * * [simplify]: Extracting #4: cost 9 inf + 1 7.991 * * [simplify]: Extracting #5: cost 8 inf + 2 7.991 * * [simplify]: Extracting #6: cost 1 inf + 894 7.991 * * [simplify]: Extracting #7: cost 0 inf + 1116 7.991 * [simplify]: Simplified to (log (sqrt (+ 1 (exp x)))) 7.991 * [simplify]: Simplified (2 1 1) to (λ (x y) (+ (pow (log (sqrt (+ 1 (exp x)))) (* 2 (/ 1 2))) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 7.991 * [simplify]: Simplifying (* 2 (/ 1 2)) 7.991 * * [simplify]: iters left: 4 (4 enodes) 7.993 * * [simplify]: iters left: 3 (13 enodes) 7.995 * * [simplify]: iters left: 2 (15 enodes) 7.998 * * [simplify]: Extracting #0: cost 1 inf + 0 7.998 * * [simplify]: Extracting #1: cost 0 inf + 1 7.998 * [simplify]: Simplified to 1 7.998 * [simplify]: Simplified (2 1 2) to (λ (x y) (+ (pow (log (sqrt (+ 1 (exp x)))) 1) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 7.998 * * * * [progress]: [ 105 / 136 ] simplifiying candidate # 7.999 * [simplify]: Simplifying (cbrt (sqrt (log (sqrt (+ 1 (exp x)))))) 7.999 * * [simplify]: iters left: 6 (8 enodes) 8.002 * * [simplify]: iters left: 5 (27 enodes) 8.010 * * [simplify]: iters left: 4 (29 enodes) 8.018 * * [simplify]: Extracting #0: cost 1 inf + 0 8.018 * * [simplify]: Extracting #1: cost 3 inf + 0 8.018 * * [simplify]: Extracting #2: cost 5 inf + 0 8.018 * * [simplify]: Extracting #3: cost 7 inf + 0 8.018 * * [simplify]: Extracting #4: cost 9 inf + 0 8.018 * * [simplify]: Extracting #5: cost 12 inf + 0 8.018 * * [simplify]: Extracting #6: cost 13 inf + 1 8.018 * * [simplify]: Extracting #7: cost 12 inf + 2 8.018 * * [simplify]: Extracting #8: cost 9 inf + 256 8.018 * * [simplify]: Extracting #9: cost 5 inf + 894 8.019 * * [simplify]: Extracting #10: cost 1 inf + 1982 8.019 * * [simplify]: Extracting #11: cost 0 inf + 2324 8.020 * [simplify]: Simplified to (cbrt (sqrt (log (sqrt (+ 1 (exp x)))))) 8.020 * [simplify]: Simplified (2 1 2) to (λ (x y) (+ (* (* (sqrt (log (sqrt (+ 1 (exp x))))) (* (cbrt (sqrt (log (sqrt (+ 1 (exp x)))))) (cbrt (sqrt (log (sqrt (+ 1 (exp x)))))))) (cbrt (sqrt (log (sqrt (+ 1 (exp x))))))) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 8.020 * * * * [progress]: [ 106 / 136 ] simplifiying candidate # 8.020 * [simplify]: Simplifying (sqrt (log (+ 1 (exp x)))) 8.020 * * [simplify]: iters left: 5 (6 enodes) 8.023 * * [simplify]: iters left: 4 (21 enodes) 8.028 * * [simplify]: iters left: 3 (23 enodes) 8.031 * * [simplify]: Extracting #0: cost 1 inf + 0 8.031 * * [simplify]: Extracting #1: cost 3 inf + 0 8.031 * * [simplify]: Extracting #2: cost 5 inf + 0 8.031 * * [simplify]: Extracting #3: cost 8 inf + 0 8.031 * * [simplify]: Extracting #4: cost 9 inf + 1 8.031 * * [simplify]: Extracting #5: cost 8 inf + 2 8.031 * * [simplify]: Extracting #6: cost 1 inf + 954 8.031 * * [simplify]: Extracting #7: cost 0 inf + 1176 8.031 * [simplify]: Simplified to (sqrt (log (+ 1 (exp x)))) 8.031 * [simplify]: Simplified (2 1 2) to (λ (x y) (+ (* (* (sqrt (log (sqrt (+ 1 (exp x))))) (sqrt 1/2)) (sqrt (log (+ 1 (exp x))))) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 8.031 * * * * [progress]: [ 107 / 136 ] simplifiying candidate # 8.032 * [simplify]: Simplifying (sqrt (log (sqrt (+ 1 (exp x))))) 8.032 * * [simplify]: iters left: 6 (7 enodes) 8.035 * * [simplify]: iters left: 5 (24 enodes) 8.039 * * [simplify]: iters left: 4 (26 enodes) 8.043 * * [simplify]: Extracting #0: cost 1 inf + 0 8.043 * * [simplify]: Extracting #1: cost 3 inf + 0 8.043 * * [simplify]: Extracting #2: cost 5 inf + 0 8.043 * * [simplify]: Extracting #3: cost 7 inf + 0 8.043 * * [simplify]: Extracting #4: cost 10 inf + 0 8.043 * * [simplify]: Extracting #5: cost 11 inf + 1 8.043 * * [simplify]: Extracting #6: cost 10 inf + 2 8.043 * * [simplify]: Extracting #7: cost 6 inf + 368 8.043 * * [simplify]: Extracting #8: cost 2 inf + 1156 8.043 * * [simplify]: Extracting #9: cost 0 inf + 1640 8.043 * [simplify]: Simplified to (sqrt (log (sqrt (+ 1 (exp x))))) 8.044 * [simplify]: Simplified (2 1 2) to (λ (x y) (+ (* (* (sqrt (log (sqrt (+ 1 (exp x))))) (sqrt 1)) (sqrt (log (sqrt (+ 1 (exp x)))))) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 8.044 * * * * [progress]: [ 108 / 136 ] simplifiying candidate # 8.044 * [simplify]: Simplifying (sqrt (log (+ 1 (exp x)))) 8.044 * * [simplify]: iters left: 5 (6 enodes) 8.045 * * [simplify]: iters left: 4 (21 enodes) 8.049 * * [simplify]: iters left: 3 (23 enodes) 8.052 * * [simplify]: Extracting #0: cost 1 inf + 0 8.052 * * [simplify]: Extracting #1: cost 3 inf + 0 8.052 * * [simplify]: Extracting #2: cost 5 inf + 0 8.052 * * [simplify]: Extracting #3: cost 8 inf + 0 8.052 * * [simplify]: Extracting #4: cost 9 inf + 1 8.052 * * [simplify]: Extracting #5: cost 8 inf + 2 8.052 * * [simplify]: Extracting #6: cost 1 inf + 954 8.052 * * [simplify]: Extracting #7: cost 0 inf + 1176 8.053 * [simplify]: Simplified to (sqrt (log (+ 1 (exp x)))) 8.053 * [simplify]: Simplified (2 1 2) to (λ (x y) (+ (* (* (sqrt (log (sqrt (+ 1 (exp x))))) (sqrt (/ 1 2))) (sqrt (log (+ 1 (exp x))))) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 8.053 * * * * [progress]: [ 109 / 136 ] simplifiying candidate # 8.053 * [simplify]: Simplifying (sqrt (cbrt (log (sqrt (+ 1 (exp x)))))) 8.053 * * [simplify]: iters left: 6 (8 enodes) 8.055 * * [simplify]: iters left: 5 (27 enodes) 8.061 * * [simplify]: iters left: 4 (29 enodes) 8.069 * * [simplify]: Extracting #0: cost 1 inf + 0 8.069 * * [simplify]: Extracting #1: cost 3 inf + 0 8.069 * * [simplify]: Extracting #2: cost 5 inf + 0 8.069 * * [simplify]: Extracting #3: cost 7 inf + 0 8.069 * * [simplify]: Extracting #4: cost 9 inf + 0 8.069 * * [simplify]: Extracting #5: cost 12 inf + 0 8.069 * * [simplify]: Extracting #6: cost 13 inf + 1 8.069 * * [simplify]: Extracting #7: cost 12 inf + 2 8.069 * * [simplify]: Extracting #8: cost 9 inf + 256 8.069 * * [simplify]: Extracting #9: cost 5 inf + 894 8.070 * * [simplify]: Extracting #10: cost 1 inf + 2062 8.070 * * [simplify]: Extracting #11: cost 0 inf + 2404 8.070 * [simplify]: Simplified to (sqrt (cbrt (log (sqrt (+ 1 (exp x)))))) 8.070 * [simplify]: Simplified (2 1 2) to (λ (x y) (+ (* (* (sqrt (log (sqrt (+ 1 (exp x))))) (sqrt (* (cbrt (log (sqrt (+ 1 (exp x))))) (cbrt (log (sqrt (+ 1 (exp x)))))))) (sqrt (cbrt (log (sqrt (+ 1 (exp x))))))) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 8.070 * * * * [progress]: [ 110 / 136 ] simplifiying candidate # 8.070 * [simplify]: Simplifying (sqrt (sqrt (log (sqrt (+ 1 (exp x)))))) 8.071 * * [simplify]: iters left: 6 (8 enodes) 8.072 * * [simplify]: iters left: 5 (27 enodes) 8.076 * * [simplify]: iters left: 4 (29 enodes) 8.080 * * [simplify]: Extracting #0: cost 1 inf + 0 8.080 * * [simplify]: Extracting #1: cost 3 inf + 0 8.080 * * [simplify]: Extracting #2: cost 5 inf + 0 8.080 * * [simplify]: Extracting #3: cost 7 inf + 0 8.080 * * [simplify]: Extracting #4: cost 9 inf + 0 8.080 * * [simplify]: Extracting #5: cost 12 inf + 0 8.080 * * [simplify]: Extracting #6: cost 13 inf + 1 8.080 * * [simplify]: Extracting #7: cost 12 inf + 2 8.080 * * [simplify]: Extracting #8: cost 9 inf + 256 8.081 * * [simplify]: Extracting #9: cost 5 inf + 894 8.081 * * [simplify]: Extracting #10: cost 1 inf + 1942 8.081 * * [simplify]: Extracting #11: cost 0 inf + 2244 8.081 * [simplify]: Simplified to (sqrt (sqrt (log (sqrt (+ 1 (exp x)))))) 8.081 * [simplify]: Simplified (2 1 2) to (λ (x y) (+ (* (* (sqrt (log (sqrt (+ 1 (exp x))))) (sqrt (sqrt (log (sqrt (+ 1 (exp x))))))) (sqrt (sqrt (log (sqrt (+ 1 (exp x))))))) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 8.081 * * * * [progress]: [ 111 / 136 ] simplifiying candidate # 8.082 * [simplify]: Simplifying (sqrt (log (sqrt (+ 1 (exp x))))) 8.082 * * [simplify]: iters left: 6 (7 enodes) 8.083 * * [simplify]: iters left: 5 (24 enodes) 8.087 * * [simplify]: iters left: 4 (26 enodes) 8.090 * * [simplify]: Extracting #0: cost 1 inf + 0 8.090 * * [simplify]: Extracting #1: cost 3 inf + 0 8.090 * * [simplify]: Extracting #2: cost 5 inf + 0 8.090 * * [simplify]: Extracting #3: cost 7 inf + 0 8.090 * * [simplify]: Extracting #4: cost 10 inf + 0 8.091 * * [simplify]: Extracting #5: cost 11 inf + 1 8.091 * * [simplify]: Extracting #6: cost 10 inf + 2 8.091 * * [simplify]: Extracting #7: cost 6 inf + 368 8.091 * * [simplify]: Extracting #8: cost 2 inf + 1156 8.091 * * [simplify]: Extracting #9: cost 0 inf + 1640 8.091 * [simplify]: Simplified to (sqrt (log (sqrt (+ 1 (exp x))))) 8.091 * [simplify]: Simplified (2 1 2) to (λ (x y) (+ (* (* (sqrt (log (sqrt (+ 1 (exp x))))) (sqrt 1)) (sqrt (log (sqrt (+ 1 (exp x)))))) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 8.091 * * * * [progress]: [ 112 / 136 ] simplifiying candidate # 8.091 * [simplify]: Simplifying (sqrt (sqrt (log (sqrt (+ 1 (exp x)))))) 8.092 * * [simplify]: iters left: 6 (8 enodes) 8.093 * * [simplify]: iters left: 5 (27 enodes) 8.097 * * [simplify]: iters left: 4 (29 enodes) 8.105 * * [simplify]: Extracting #0: cost 1 inf + 0 8.105 * * [simplify]: Extracting #1: cost 3 inf + 0 8.105 * * [simplify]: Extracting #2: cost 5 inf + 0 8.105 * * [simplify]: Extracting #3: cost 7 inf + 0 8.105 * * [simplify]: Extracting #4: cost 9 inf + 0 8.105 * * [simplify]: Extracting #5: cost 12 inf + 0 8.106 * * [simplify]: Extracting #6: cost 13 inf + 1 8.106 * * [simplify]: Extracting #7: cost 12 inf + 2 8.106 * * [simplify]: Extracting #8: cost 9 inf + 256 8.106 * * [simplify]: Extracting #9: cost 5 inf + 894 8.106 * * [simplify]: Extracting #10: cost 1 inf + 1942 8.107 * * [simplify]: Extracting #11: cost 0 inf + 2244 8.107 * [simplify]: Simplified to (sqrt (sqrt (log (sqrt (+ 1 (exp x)))))) 8.107 * [simplify]: Simplified (2 1 2) to (λ (x y) (+ (* (* (sqrt (log (sqrt (+ 1 (exp x))))) (sqrt (sqrt (log (sqrt (+ 1 (exp x))))))) (sqrt (sqrt (log (sqrt (+ 1 (exp x))))))) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 8.108 * * * * [progress]: [ 113 / 136 ] simplifiying candidate # 8.108 * [simplify]: Simplifying (sqrt (log (sqrt (+ 1 (exp x))))) 8.108 * * [simplify]: iters left: 6 (7 enodes) 8.111 * * [simplify]: iters left: 5 (24 enodes) 8.118 * * [simplify]: iters left: 4 (26 enodes) 8.125 * * [simplify]: Extracting #0: cost 1 inf + 0 8.125 * * [simplify]: Extracting #1: cost 3 inf + 0 8.125 * * [simplify]: Extracting #2: cost 5 inf + 0 8.125 * * [simplify]: Extracting #3: cost 7 inf + 0 8.125 * * [simplify]: Extracting #4: cost 10 inf + 0 8.125 * * [simplify]: Extracting #5: cost 11 inf + 1 8.125 * * [simplify]: Extracting #6: cost 10 inf + 2 8.125 * * [simplify]: Extracting #7: cost 6 inf + 368 8.126 * * [simplify]: Extracting #8: cost 2 inf + 1156 8.126 * * [simplify]: Extracting #9: cost 0 inf + 1640 8.126 * [simplify]: Simplified to (sqrt (log (sqrt (+ 1 (exp x))))) 8.126 * [simplify]: Simplified (2 1 2) to (λ (x y) (+ (* (* (sqrt (log (sqrt (+ 1 (exp x))))) 1) (sqrt (log (sqrt (+ 1 (exp x)))))) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 8.126 * * * * [progress]: [ 114 / 136 ] simplifiying candidate # 8.127 * [simplify]: Simplifying (* (cbrt (sqrt (log (sqrt (+ 1 (exp x)))))) (cbrt (sqrt (log (sqrt (+ 1 (exp x))))))) 8.127 * * [simplify]: iters left: 6 (9 enodes) 8.131 * * [simplify]: iters left: 5 (30 enodes) 8.140 * * [simplify]: iters left: 4 (32 enodes) 8.151 * * [simplify]: Extracting #0: cost 1 inf + 0 8.152 * * [simplify]: Extracting #1: cost 3 inf + 0 8.152 * * [simplify]: Extracting #2: cost 5 inf + 0 8.152 * * [simplify]: Extracting #3: cost 7 inf + 0 8.152 * * [simplify]: Extracting #4: cost 9 inf + 0 8.152 * * [simplify]: Extracting #5: cost 11 inf + 0 8.152 * * [simplify]: Extracting #6: cost 14 inf + 0 8.152 * * [simplify]: Extracting #7: cost 15 inf + 1 8.152 * * [simplify]: Extracting #8: cost 14 inf + 2 8.152 * * [simplify]: Extracting #9: cost 10 inf + 368 8.152 * * [simplify]: Extracting #10: cost 8 inf + 742 8.153 * * [simplify]: Extracting #11: cost 4 inf + 1720 8.153 * * [simplify]: Extracting #12: cost 0 inf + 3088 8.154 * [simplify]: Simplified to (* (cbrt (sqrt (log (sqrt (+ 1 (exp x)))))) (cbrt (sqrt (log (sqrt (+ 1 (exp x))))))) 8.154 * [simplify]: Simplified (2 1 1) to (λ (x y) (+ (* (* (cbrt (sqrt (log (sqrt (+ 1 (exp x)))))) (cbrt (sqrt (log (sqrt (+ 1 (exp x))))))) (* (cbrt (sqrt (log (sqrt (+ 1 (exp x)))))) (sqrt (log (sqrt (+ 1 (exp x))))))) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 8.154 * * * * [progress]: [ 115 / 136 ] simplifiying candidate # 8.155 * [simplify]: Simplifying (sqrt 1/2) 8.155 * * [simplify]: iters left: 1 (2 enodes) 8.158 * * [simplify]: Extracting #0: cost 1 inf + 0 8.158 * * [simplify]: Extracting #1: cost 3 inf + 0 8.158 * * [simplify]: Extracting #2: cost 2 inf + 1 8.158 * * [simplify]: Extracting #3: cost 0 inf + 83 8.158 * [simplify]: Simplified to (sqrt 1/2) 8.158 * [simplify]: Simplified (2 1 1) to (λ (x y) (+ (* (sqrt 1/2) (* (sqrt (log (+ 1 (exp x)))) (sqrt (log (sqrt (+ 1 (exp x))))))) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 8.159 * * * * [progress]: [ 116 / 136 ] simplifiying candidate # 8.159 * [simplify]: Simplifying (sqrt 1) 8.159 * * [simplify]: iters left: 1 (2 enodes) 8.162 * * [simplify]: Extracting #0: cost 1 inf + 0 8.162 * * [simplify]: Extracting #1: cost 0 inf + 1 8.162 * [simplify]: Simplified to 1 8.162 * [simplify]: Simplified (2 1 1) to (λ (x y) (+ (* 1 (* (sqrt (log (sqrt (+ 1 (exp x))))) (sqrt (log (sqrt (+ 1 (exp x))))))) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 8.162 * * * * [progress]: [ 117 / 136 ] simplifiying candidate # 8.162 * [simplify]: Simplifying (sqrt (/ 1 2)) 8.162 * * [simplify]: iters left: 3 (4 enodes) 8.166 * * [simplify]: iters left: 2 (15 enodes) 8.171 * * [simplify]: iters left: 1 (17 enodes) 8.176 * * [simplify]: Extracting #0: cost 1 inf + 0 8.176 * * [simplify]: Extracting #1: cost 3 inf + 0 8.176 * * [simplify]: Extracting #2: cost 2 inf + 1 8.176 * * [simplify]: Extracting #3: cost 1 inf + 42 8.176 * * [simplify]: Extracting #4: cost 0 inf + 83 8.176 * [simplify]: Simplified to (sqrt 1/2) 8.176 * [simplify]: Simplified (2 1 1) to (λ (x y) (+ (* (sqrt 1/2) (* (sqrt (log (+ 1 (exp x)))) (sqrt (log (sqrt (+ 1 (exp x))))))) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 8.177 * * * * [progress]: [ 118 / 136 ] simplifiying candidate # 8.177 * [simplify]: Simplifying (sqrt (* (cbrt (log (sqrt (+ 1 (exp x))))) (cbrt (log (sqrt (+ 1 (exp x))))))) 8.177 * * [simplify]: iters left: 6 (9 enodes) 8.181 * * [simplify]: iters left: 5 (31 enodes) 8.189 * * [simplify]: iters left: 4 (33 enodes) 8.197 * * [simplify]: Extracting #0: cost 1 inf + 0 8.197 * * [simplify]: Extracting #1: cost 4 inf + 0 8.197 * * [simplify]: Extracting #2: cost 7 inf + 0 8.197 * * [simplify]: Extracting #3: cost 9 inf + 0 8.197 * * [simplify]: Extracting #4: cost 11 inf + 0 8.197 * * [simplify]: Extracting #5: cost 14 inf + 0 8.197 * * [simplify]: Extracting #6: cost 15 inf + 1 8.197 * * [simplify]: Extracting #7: cost 14 inf + 2 8.197 * * [simplify]: Extracting #8: cost 11 inf + 256 8.198 * * [simplify]: Extracting #9: cost 7 inf + 894 8.198 * * [simplify]: Extracting #10: cost 0 inf + 3088 8.199 * [simplify]: Simplified to (fabs (cbrt (log (sqrt (+ 1 (exp x)))))) 8.199 * [simplify]: Simplified (2 1 1) to (λ (x y) (+ (* (fabs (cbrt (log (sqrt (+ 1 (exp x)))))) (* (sqrt (cbrt (log (sqrt (+ 1 (exp x)))))) (sqrt (log (sqrt (+ 1 (exp x))))))) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 8.199 * * * * [progress]: [ 119 / 136 ] simplifiying candidate # 8.199 * [simplify]: Simplifying (sqrt (sqrt (log (sqrt (+ 1 (exp x)))))) 8.199 * * [simplify]: iters left: 6 (8 enodes) 8.203 * * [simplify]: iters left: 5 (27 enodes) 8.210 * * [simplify]: iters left: 4 (29 enodes) 8.217 * * [simplify]: Extracting #0: cost 1 inf + 0 8.218 * * [simplify]: Extracting #1: cost 3 inf + 0 8.218 * * [simplify]: Extracting #2: cost 5 inf + 0 8.218 * * [simplify]: Extracting #3: cost 7 inf + 0 8.218 * * [simplify]: Extracting #4: cost 9 inf + 0 8.218 * * [simplify]: Extracting #5: cost 12 inf + 0 8.218 * * [simplify]: Extracting #6: cost 13 inf + 1 8.218 * * [simplify]: Extracting #7: cost 12 inf + 2 8.218 * * [simplify]: Extracting #8: cost 9 inf + 256 8.218 * * [simplify]: Extracting #9: cost 5 inf + 894 8.219 * * [simplify]: Extracting #10: cost 1 inf + 1942 8.219 * * [simplify]: Extracting #11: cost 0 inf + 2244 8.220 * [simplify]: Simplified to (sqrt (sqrt (log (sqrt (+ 1 (exp x)))))) 8.220 * [simplify]: Simplified (2 1 1) to (λ (x y) (+ (* (sqrt (sqrt (log (sqrt (+ 1 (exp x)))))) (* (sqrt (sqrt (log (sqrt (+ 1 (exp x)))))) (sqrt (log (sqrt (+ 1 (exp x))))))) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 8.220 * * * * [progress]: [ 120 / 136 ] simplifiying candidate # 8.220 * [simplify]: Simplifying (sqrt 1) 8.220 * * [simplify]: iters left: 1 (2 enodes) 8.223 * * [simplify]: Extracting #0: cost 1 inf + 0 8.224 * * [simplify]: Extracting #1: cost 0 inf + 1 8.224 * [simplify]: Simplified to 1 8.224 * [simplify]: Simplified (2 1 1) to (λ (x y) (+ (* 1 (* (sqrt (log (sqrt (+ 1 (exp x))))) (sqrt (log (sqrt (+ 1 (exp x))))))) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 8.224 * * * * [progress]: [ 121 / 136 ] simplifiying candidate # 8.224 * [simplify]: Simplifying (sqrt (sqrt (log (sqrt (+ 1 (exp x)))))) 8.224 * * [simplify]: iters left: 6 (8 enodes) 8.228 * * [simplify]: iters left: 5 (27 enodes) 8.236 * * [simplify]: iters left: 4 (29 enodes) 8.244 * * [simplify]: Extracting #0: cost 1 inf + 0 8.244 * * [simplify]: Extracting #1: cost 3 inf + 0 8.244 * * [simplify]: Extracting #2: cost 5 inf + 0 8.244 * * [simplify]: Extracting #3: cost 7 inf + 0 8.244 * * [simplify]: Extracting #4: cost 9 inf + 0 8.244 * * [simplify]: Extracting #5: cost 12 inf + 0 8.244 * * [simplify]: Extracting #6: cost 13 inf + 1 8.244 * * [simplify]: Extracting #7: cost 12 inf + 2 8.244 * * [simplify]: Extracting #8: cost 9 inf + 256 8.245 * * [simplify]: Extracting #9: cost 5 inf + 894 8.245 * * [simplify]: Extracting #10: cost 1 inf + 1942 8.246 * * [simplify]: Extracting #11: cost 0 inf + 2244 8.246 * [simplify]: Simplified to (sqrt (sqrt (log (sqrt (+ 1 (exp x)))))) 8.246 * [simplify]: Simplified (2 1 1) to (λ (x y) (+ (* (sqrt (sqrt (log (sqrt (+ 1 (exp x)))))) (* (sqrt (sqrt (log (sqrt (+ 1 (exp x)))))) (sqrt (log (sqrt (+ 1 (exp x))))))) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 8.246 * * * * [progress]: [ 122 / 136 ] simplifiying candidate # 8.246 * * * * [progress]: [ 123 / 136 ] simplifiying candidate #real (real->posit16 (* (sqrt (log (sqrt (+ 1 (exp x))))) (sqrt (log (sqrt (+ 1 (exp x)))))))) (- (log (sqrt (+ 1 (exp x)))) (* x y))))> 8.246 * * * * [progress]: [ 124 / 136 ] simplifiying candidate # 8.247 * * * * [progress]: [ 125 / 136 ] simplifiying candidate # 8.247 * [simplify]: Simplifying (- (+ (* 1/4 (/ (pow x 2) (pow (sqrt 2) 2))) (+ (log (sqrt 2)) (* 1/2 (/ x (pow (sqrt 2) 2))))) (* 1/4 (/ (pow x 2) (pow (sqrt 2) 4)))) 8.247 * * [simplify]: iters left: 6 (19 enodes) 8.259 * * [simplify]: iters left: 5 (84 enodes) 8.294 * * [simplify]: iters left: 4 (159 enodes) 8.351 * * [simplify]: iters left: 3 (313 enodes) 8.460 * * [simplify]: Extracting #0: cost 1 inf + 0 8.460 * * [simplify]: Extracting #1: cost 38 inf + 0 8.460 * * [simplify]: Extracting #2: cost 161 inf + 0 8.461 * * [simplify]: Extracting #3: cost 175 inf + 1272 8.464 * * [simplify]: Extracting #4: cost 67 inf + 15781 8.470 * * [simplify]: Extracting #5: cost 2 inf + 28053 8.476 * * [simplify]: Extracting #6: cost 0 inf + 28732 8.482 * [simplify]: Simplified to (+ (- (log (sqrt 2)) (* (* x x) -1/16)) (/ x 4)) 8.482 * [simplify]: Simplified (2 2 1) to (λ (x y) (+ (* (sqrt (log (sqrt (+ 1 (exp x))))) (sqrt (log (sqrt (+ 1 (exp x)))))) (- (+ (- (log (sqrt 2)) (* (* x x) -1/16)) (/ x 4)) (* x y)))) 8.483 * * * * [progress]: [ 126 / 136 ] simplifiying candidate # 8.483 * [simplify]: Simplifying (log (sqrt (+ (exp x) 1))) 8.483 * * [simplify]: iters left: 5 (6 enodes) 8.485 * * [simplify]: iters left: 4 (21 enodes) 8.489 * * [simplify]: iters left: 3 (23 enodes) 8.492 * * [simplify]: Extracting #0: cost 1 inf + 0 8.492 * * [simplify]: Extracting #1: cost 3 inf + 0 8.492 * * [simplify]: Extracting #2: cost 5 inf + 0 8.492 * * [simplify]: Extracting #3: cost 8 inf + 0 8.492 * * [simplify]: Extracting #4: cost 9 inf + 1 8.492 * * [simplify]: Extracting #5: cost 8 inf + 2 8.492 * * [simplify]: Extracting #6: cost 0 inf + 1116 8.493 * [simplify]: Simplified to (log (sqrt (+ (exp x) 1))) 8.493 * [simplify]: Simplified (2 2 1) to (λ (x y) (+ (* (sqrt (log (sqrt (+ 1 (exp x))))) (sqrt (log (sqrt (+ 1 (exp x)))))) (- (log (sqrt (+ (exp x) 1))) (* x y)))) 8.493 * * * * [progress]: [ 127 / 136 ] simplifiying candidate # 8.493 * [simplify]: Simplifying (log (sqrt (+ (exp x) 1))) 8.493 * * [simplify]: iters left: 5 (6 enodes) 8.495 * * [simplify]: iters left: 4 (21 enodes) 8.498 * * [simplify]: iters left: 3 (23 enodes) 8.501 * * [simplify]: Extracting #0: cost 1 inf + 0 8.501 * * [simplify]: Extracting #1: cost 3 inf + 0 8.501 * * [simplify]: Extracting #2: cost 5 inf + 0 8.501 * * [simplify]: Extracting #3: cost 8 inf + 0 8.501 * * [simplify]: Extracting #4: cost 9 inf + 1 8.501 * * [simplify]: Extracting #5: cost 8 inf + 2 8.502 * * [simplify]: Extracting #6: cost 0 inf + 1116 8.502 * [simplify]: Simplified to (log (sqrt (+ (exp x) 1))) 8.502 * [simplify]: Simplified (2 2 1) to (λ (x y) (+ (* (sqrt (log (sqrt (+ 1 (exp x))))) (sqrt (log (sqrt (+ 1 (exp x)))))) (- (log (sqrt (+ (exp x) 1))) (* x y)))) 8.502 * * * * [progress]: [ 128 / 136 ] simplifiying candidate # 8.502 * [simplify]: Simplifying (- (+ (* 1/4 (/ (pow x 2) (pow (sqrt 2) 2))) (+ (log (sqrt 2)) (* 1/2 (/ x (pow (sqrt 2) 2))))) (* 1/4 (/ (pow x 2) (pow (sqrt 2) 4)))) 8.502 * * [simplify]: iters left: 6 (19 enodes) 8.514 * * [simplify]: iters left: 5 (84 enodes) 8.548 * * [simplify]: iters left: 4 (159 enodes) 8.604 * * [simplify]: iters left: 3 (313 enodes) 8.707 * * [simplify]: Extracting #0: cost 1 inf + 0 8.708 * * [simplify]: Extracting #1: cost 38 inf + 0 8.708 * * [simplify]: Extracting #2: cost 161 inf + 0 8.709 * * [simplify]: Extracting #3: cost 175 inf + 1272 8.714 * * [simplify]: Extracting #4: cost 67 inf + 15781 8.725 * * [simplify]: Extracting #5: cost 2 inf + 28053 8.737 * * [simplify]: Extracting #6: cost 0 inf + 28732 8.753 * [simplify]: Simplified to (+ (- (log (sqrt 2)) (* (* x x) -1/16)) (/ x 4)) 8.753 * [simplify]: Simplified (2 1 2 1) to (λ (x y) (+ (* (sqrt (log (sqrt (+ 1 (exp x))))) (sqrt (+ (- (log (sqrt 2)) (* (* x x) -1/16)) (/ x 4)))) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 8.753 * * * * [progress]: [ 129 / 136 ] simplifiying candidate # 8.754 * [simplify]: Simplifying (log (sqrt (+ (exp x) 1))) 8.754 * * [simplify]: iters left: 5 (6 enodes) 8.757 * * [simplify]: iters left: 4 (21 enodes) 8.764 * * [simplify]: iters left: 3 (23 enodes) 8.770 * * [simplify]: Extracting #0: cost 1 inf + 0 8.770 * * [simplify]: Extracting #1: cost 3 inf + 0 8.771 * * [simplify]: Extracting #2: cost 5 inf + 0 8.771 * * [simplify]: Extracting #3: cost 8 inf + 0 8.771 * * [simplify]: Extracting #4: cost 9 inf + 1 8.771 * * [simplify]: Extracting #5: cost 8 inf + 2 8.771 * * [simplify]: Extracting #6: cost 0 inf + 1116 8.771 * [simplify]: Simplified to (log (sqrt (+ (exp x) 1))) 8.771 * [simplify]: Simplified (2 1 2 1) to (λ (x y) (+ (* (sqrt (log (sqrt (+ 1 (exp x))))) (sqrt (log (sqrt (+ (exp x) 1))))) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 8.771 * * * * [progress]: [ 130 / 136 ] simplifiying candidate # 8.772 * [simplify]: Simplifying (log (sqrt (+ (exp x) 1))) 8.772 * * [simplify]: iters left: 5 (6 enodes) 8.775 * * [simplify]: iters left: 4 (21 enodes) 8.783 * * [simplify]: iters left: 3 (23 enodes) 8.789 * * [simplify]: Extracting #0: cost 1 inf + 0 8.789 * * [simplify]: Extracting #1: cost 3 inf + 0 8.789 * * [simplify]: Extracting #2: cost 5 inf + 0 8.790 * * [simplify]: Extracting #3: cost 8 inf + 0 8.790 * * [simplify]: Extracting #4: cost 9 inf + 1 8.790 * * [simplify]: Extracting #5: cost 8 inf + 2 8.790 * * [simplify]: Extracting #6: cost 0 inf + 1116 8.790 * [simplify]: Simplified to (log (sqrt (+ (exp x) 1))) 8.790 * [simplify]: Simplified (2 1 2 1) to (λ (x y) (+ (* (sqrt (log (sqrt (+ 1 (exp x))))) (sqrt (log (sqrt (+ (exp x) 1))))) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 8.790 * * * * [progress]: [ 131 / 136 ] simplifiying candidate # 8.791 * [simplify]: Simplifying (- (+ (* 1/4 (/ (pow x 2) (pow (sqrt 2) 2))) (+ (log (sqrt 2)) (* 1/2 (/ x (pow (sqrt 2) 2))))) (* 1/4 (/ (pow x 2) (pow (sqrt 2) 4)))) 8.791 * * [simplify]: iters left: 6 (19 enodes) 8.803 * * [simplify]: iters left: 5 (84 enodes) 8.834 * * [simplify]: iters left: 4 (159 enodes) 8.890 * * [simplify]: iters left: 3 (313 enodes) 8.987 * * [simplify]: Extracting #0: cost 1 inf + 0 8.987 * * [simplify]: Extracting #1: cost 38 inf + 0 8.988 * * [simplify]: Extracting #2: cost 161 inf + 0 8.989 * * [simplify]: Extracting #3: cost 175 inf + 1272 9.000 * * [simplify]: Extracting #4: cost 67 inf + 15781 9.011 * * [simplify]: Extracting #5: cost 2 inf + 28053 9.018 * * [simplify]: Extracting #6: cost 0 inf + 28732 9.024 * [simplify]: Simplified to (+ (- (log (sqrt 2)) (* (* x x) -1/16)) (/ x 4)) 9.024 * [simplify]: Simplified (2 1 1 1) to (λ (x y) (+ (* (sqrt (+ (- (log (sqrt 2)) (* (* x x) -1/16)) (/ x 4))) (sqrt (log (sqrt (+ 1 (exp x)))))) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 9.024 * * * * [progress]: [ 132 / 136 ] simplifiying candidate # 9.025 * [simplify]: Simplifying (log (sqrt (+ (exp x) 1))) 9.025 * * [simplify]: iters left: 5 (6 enodes) 9.026 * * [simplify]: iters left: 4 (21 enodes) 9.030 * * [simplify]: iters left: 3 (23 enodes) 9.033 * * [simplify]: Extracting #0: cost 1 inf + 0 9.033 * * [simplify]: Extracting #1: cost 3 inf + 0 9.033 * * [simplify]: Extracting #2: cost 5 inf + 0 9.033 * * [simplify]: Extracting #3: cost 8 inf + 0 9.033 * * [simplify]: Extracting #4: cost 9 inf + 1 9.033 * * [simplify]: Extracting #5: cost 8 inf + 2 9.033 * * [simplify]: Extracting #6: cost 0 inf + 1116 9.033 * [simplify]: Simplified to (log (sqrt (+ (exp x) 1))) 9.033 * [simplify]: Simplified (2 1 1 1) to (λ (x y) (+ (* (sqrt (log (sqrt (+ (exp x) 1)))) (sqrt (log (sqrt (+ 1 (exp x)))))) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 9.033 * * * * [progress]: [ 133 / 136 ] simplifiying candidate # 9.034 * [simplify]: Simplifying (log (sqrt (+ (exp x) 1))) 9.034 * * [simplify]: iters left: 5 (6 enodes) 9.035 * * [simplify]: iters left: 4 (21 enodes) 9.039 * * [simplify]: iters left: 3 (23 enodes) 9.042 * * [simplify]: Extracting #0: cost 1 inf + 0 9.042 * * [simplify]: Extracting #1: cost 3 inf + 0 9.042 * * [simplify]: Extracting #2: cost 5 inf + 0 9.042 * * [simplify]: Extracting #3: cost 8 inf + 0 9.042 * * [simplify]: Extracting #4: cost 9 inf + 1 9.042 * * [simplify]: Extracting #5: cost 8 inf + 2 9.043 * * [simplify]: Extracting #6: cost 0 inf + 1116 9.043 * [simplify]: Simplified to (log (sqrt (+ (exp x) 1))) 9.043 * [simplify]: Simplified (2 1 1 1) to (λ (x y) (+ (* (sqrt (log (sqrt (+ (exp x) 1)))) (sqrt (log (sqrt (+ 1 (exp x)))))) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 9.043 * * * * [progress]: [ 134 / 136 ] simplifiying candidate # 9.043 * [simplify]: Simplifying (- (+ (* 1/4 (/ (pow x 2) (pow (sqrt 2) 2))) (+ (log (sqrt 2)) (* 1/2 (/ x (pow (sqrt 2) 2))))) (* 1/4 (/ (pow x 2) (pow (sqrt 2) 4)))) 9.044 * * [simplify]: iters left: 6 (19 enodes) 9.055 * * [simplify]: iters left: 5 (84 enodes) 9.074 * * [simplify]: iters left: 4 (159 enodes) 9.119 * * [simplify]: iters left: 3 (313 enodes) 9.223 * * [simplify]: Extracting #0: cost 1 inf + 0 9.224 * * [simplify]: Extracting #1: cost 38 inf + 0 9.224 * * [simplify]: Extracting #2: cost 161 inf + 0 9.225 * * [simplify]: Extracting #3: cost 175 inf + 1272 9.231 * * [simplify]: Extracting #4: cost 67 inf + 15781 9.242 * * [simplify]: Extracting #5: cost 2 inf + 28053 9.248 * * [simplify]: Extracting #6: cost 0 inf + 28732 9.254 * [simplify]: Simplified to (+ (- (log (sqrt 2)) (* (* x x) -1/16)) (/ x 4)) 9.254 * [simplify]: Simplified (2 1) to (λ (x y) (+ (+ (- (log (sqrt 2)) (* (* x x) -1/16)) (/ x 4)) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 9.254 * * * * [progress]: [ 135 / 136 ] simplifiying candidate # 9.254 * [simplify]: Simplifying (log (sqrt (+ (exp x) 1))) 9.254 * * [simplify]: iters left: 5 (6 enodes) 9.256 * * [simplify]: iters left: 4 (21 enodes) 9.259 * * [simplify]: iters left: 3 (23 enodes) 9.263 * * [simplify]: Extracting #0: cost 1 inf + 0 9.263 * * [simplify]: Extracting #1: cost 3 inf + 0 9.263 * * [simplify]: Extracting #2: cost 5 inf + 0 9.263 * * [simplify]: Extracting #3: cost 8 inf + 0 9.263 * * [simplify]: Extracting #4: cost 9 inf + 1 9.263 * * [simplify]: Extracting #5: cost 8 inf + 2 9.263 * * [simplify]: Extracting #6: cost 0 inf + 1116 9.263 * [simplify]: Simplified to (log (sqrt (+ (exp x) 1))) 9.263 * [simplify]: Simplified (2 1) to (λ (x y) (+ (log (sqrt (+ (exp x) 1))) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 9.263 * * * * [progress]: [ 136 / 136 ] simplifiying candidate # 9.263 * [simplify]: Simplifying (log (sqrt (+ (exp x) 1))) 9.263 * * [simplify]: iters left: 5 (6 enodes) 9.265 * * [simplify]: iters left: 4 (21 enodes) 9.268 * * [simplify]: iters left: 3 (23 enodes) 9.272 * * [simplify]: Extracting #0: cost 1 inf + 0 9.272 * * [simplify]: Extracting #1: cost 3 inf + 0 9.273 * * [simplify]: Extracting #2: cost 5 inf + 0 9.273 * * [simplify]: Extracting #3: cost 8 inf + 0 9.273 * * [simplify]: Extracting #4: cost 9 inf + 1 9.273 * * [simplify]: Extracting #5: cost 8 inf + 2 9.273 * * [simplify]: Extracting #6: cost 0 inf + 1116 9.273 * [simplify]: Simplified to (log (sqrt (+ (exp x) 1))) 9.273 * [simplify]: Simplified (2 1) to (λ (x y) (+ (log (sqrt (+ (exp x) 1))) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 9.273 * * * [progress]: adding candidates to table 11.099 * * [progress]: iteration 4 / 4 11.099 * * * [progress]: picking best candidate 11.104 * * * * [pick]: Picked # 11.104 * * * [progress]: localizing error 11.143 * * * [progress]: generating rewritten candidates 11.143 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1) 11.180 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1 1) 11.209 * * * * [progress]: [ 3 / 3 ] rewriting at (2) 11.241 * * * [progress]: generating series expansions 11.241 * * * * [progress]: [ 1 / 3 ] generating series at (2 1) 11.242 * [backup-simplify]: Simplify (log (+ (* x (* x 1/2)) (+ x 2))) into (log (+ x (+ (* 1/2 (pow x 2)) 2))) 11.242 * [approximate]: Taking taylor expansion of (log (+ x (+ (* 1/2 (pow x 2)) 2))) in (x) around 0 11.242 * [taylor]: Taking taylor expansion of (log (+ x (+ (* 1/2 (pow x 2)) 2))) in x 11.242 * [taylor]: Taking taylor expansion of (+ x (+ (* 1/2 (pow x 2)) 2)) in x 11.242 * [taylor]: Taking taylor expansion of x in x 11.242 * [backup-simplify]: Simplify 0 into 0 11.242 * [backup-simplify]: Simplify 1 into 1 11.242 * [taylor]: Taking taylor expansion of (+ (* 1/2 (pow x 2)) 2) in x 11.242 * [taylor]: Taking taylor expansion of (* 1/2 (pow x 2)) in x 11.242 * [taylor]: Taking taylor expansion of 1/2 in x 11.242 * [backup-simplify]: Simplify 1/2 into 1/2 11.242 * [taylor]: Taking taylor expansion of (pow x 2) in x 11.242 * [taylor]: Taking taylor expansion of x in x 11.242 * [backup-simplify]: Simplify 0 into 0 11.242 * [backup-simplify]: Simplify 1 into 1 11.242 * [taylor]: Taking taylor expansion of 2 in x 11.242 * [backup-simplify]: Simplify 2 into 2 11.243 * [backup-simplify]: Simplify (+ 0 2) into 2 11.243 * [backup-simplify]: Simplify (+ 0 2) into 2 11.244 * [backup-simplify]: Simplify (log 2) into (log 2) 11.244 * [taylor]: Taking taylor expansion of (log (+ x (+ (* 1/2 (pow x 2)) 2))) in x 11.244 * [taylor]: Taking taylor expansion of (+ x (+ (* 1/2 (pow x 2)) 2)) in x 11.244 * [taylor]: Taking taylor expansion of x in x 11.244 * [backup-simplify]: Simplify 0 into 0 11.244 * [backup-simplify]: Simplify 1 into 1 11.244 * [taylor]: Taking taylor expansion of (+ (* 1/2 (pow x 2)) 2) in x 11.244 * [taylor]: Taking taylor expansion of (* 1/2 (pow x 2)) in x 11.244 * [taylor]: Taking taylor expansion of 1/2 in x 11.244 * [backup-simplify]: Simplify 1/2 into 1/2 11.244 * [taylor]: Taking taylor expansion of (pow x 2) in x 11.244 * [taylor]: Taking taylor expansion of x in x 11.244 * [backup-simplify]: Simplify 0 into 0 11.244 * [backup-simplify]: Simplify 1 into 1 11.244 * [taylor]: Taking taylor expansion of 2 in x 11.244 * [backup-simplify]: Simplify 2 into 2 11.245 * [backup-simplify]: Simplify (+ 0 2) into 2 11.245 * [backup-simplify]: Simplify (+ 0 2) into 2 11.246 * [backup-simplify]: Simplify (log 2) into (log 2) 11.246 * [backup-simplify]: Simplify (log 2) into (log 2) 11.246 * [backup-simplify]: Simplify (+ 0 0) into 0 11.247 * [backup-simplify]: Simplify (+ 1 0) into 1 11.248 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 2 1)))) 1) into 1/2 11.248 * [backup-simplify]: Simplify 1/2 into 1/2 11.249 * [backup-simplify]: Simplify (* 1 1) into 1 11.249 * [backup-simplify]: Simplify (* 1/2 1) into 1/2 11.249 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 11.250 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 11.253 * [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 11.253 * [backup-simplify]: Simplify 1/8 into 1/8 11.253 * [backup-simplify]: Simplify (+ (* 1/8 (pow x 2)) (+ (* 1/2 x) (log 2))) into (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) 11.254 * [backup-simplify]: Simplify (log (+ (* (/ 1 x) (* (/ 1 x) 1/2)) (+ (/ 1 x) 2))) into (log (+ (* 1/2 (/ 1 (pow x 2))) (+ (/ 1 x) 2))) 11.254 * [approximate]: Taking taylor expansion of (log (+ (* 1/2 (/ 1 (pow x 2))) (+ (/ 1 x) 2))) in (x) around 0 11.254 * [taylor]: Taking taylor expansion of (log (+ (* 1/2 (/ 1 (pow x 2))) (+ (/ 1 x) 2))) in x 11.254 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (pow x 2))) (+ (/ 1 x) 2)) in x 11.254 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow x 2))) in x 11.254 * [taylor]: Taking taylor expansion of 1/2 in x 11.254 * [backup-simplify]: Simplify 1/2 into 1/2 11.254 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 11.254 * [taylor]: Taking taylor expansion of (pow x 2) in x 11.254 * [taylor]: Taking taylor expansion of x in x 11.254 * [backup-simplify]: Simplify 0 into 0 11.254 * [backup-simplify]: Simplify 1 into 1 11.254 * [backup-simplify]: Simplify (* 1 1) into 1 11.255 * [backup-simplify]: Simplify (/ 1 1) into 1 11.255 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2) in x 11.255 * [taylor]: Taking taylor expansion of (/ 1 x) in x 11.255 * [taylor]: Taking taylor expansion of x in x 11.255 * [backup-simplify]: Simplify 0 into 0 11.255 * [backup-simplify]: Simplify 1 into 1 11.255 * [backup-simplify]: Simplify (/ 1 1) into 1 11.255 * [taylor]: Taking taylor expansion of 2 in x 11.255 * [backup-simplify]: Simplify 2 into 2 11.256 * [backup-simplify]: Simplify (* 1/2 1) into 1/2 11.256 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 11.257 * [backup-simplify]: Simplify (log 1/2) into (log 1/2) 11.257 * [taylor]: Taking taylor expansion of (log (+ (* 1/2 (/ 1 (pow x 2))) (+ (/ 1 x) 2))) in x 11.257 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (pow x 2))) (+ (/ 1 x) 2)) in x 11.257 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow x 2))) in x 11.257 * [taylor]: Taking taylor expansion of 1/2 in x 11.257 * [backup-simplify]: Simplify 1/2 into 1/2 11.257 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 11.257 * [taylor]: Taking taylor expansion of (pow x 2) in x 11.257 * [taylor]: Taking taylor expansion of x in x 11.257 * [backup-simplify]: Simplify 0 into 0 11.257 * [backup-simplify]: Simplify 1 into 1 11.257 * [backup-simplify]: Simplify (* 1 1) into 1 11.258 * [backup-simplify]: Simplify (/ 1 1) into 1 11.258 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2) in x 11.258 * [taylor]: Taking taylor expansion of (/ 1 x) in x 11.258 * [taylor]: Taking taylor expansion of x in x 11.258 * [backup-simplify]: Simplify 0 into 0 11.258 * [backup-simplify]: Simplify 1 into 1 11.258 * [backup-simplify]: Simplify (/ 1 1) into 1 11.258 * [taylor]: Taking taylor expansion of 2 in x 11.258 * [backup-simplify]: Simplify 2 into 2 11.259 * [backup-simplify]: Simplify (* 1/2 1) into 1/2 11.259 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 11.260 * [backup-simplify]: Simplify (log 1/2) into (log 1/2) 11.260 * [backup-simplify]: Simplify (+ (* (- 2) (log x)) (log 1/2)) into (- (log 1/2) (* 2 (log x))) 11.261 * [backup-simplify]: Simplify (- (log 1/2) (* 2 (log x))) into (- (log 1/2) (* 2 (log x))) 11.262 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 11.263 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 11.263 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 1)) into 0 11.264 * [backup-simplify]: Simplify (+ 1 0) into 1 11.264 * [backup-simplify]: Simplify (+ 0 1) into 1 11.266 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1/2 1)))) 1) into 2 11.266 * [backup-simplify]: Simplify 2 into 2 11.267 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 11.267 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.268 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 1))) into 0 11.269 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 11.270 * [backup-simplify]: Simplify (+ 0 2) into 2 11.270 * [backup-simplify]: Simplify (+ 0 2) into 2 11.273 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1/2 2))) (* 1 (/ (* 1 (pow (* 2 2) 1)) (pow 1/2 1)))) 2) into 2 11.273 * [backup-simplify]: Simplify 2 into 2 11.274 * [backup-simplify]: Simplify (+ (* 2 (pow (/ 1 x) 2)) (+ (* 2 (/ 1 x)) (- (log 1/2) (* 2 (log (/ 1 x)))))) into (- (+ (log 1/2) (+ (* 2 (/ 1 (pow x 2))) (* 2 (/ 1 x)))) (* 2 (log (/ 1 x)))) 11.274 * [backup-simplify]: Simplify (log (+ (* (/ 1 (- x)) (* (/ 1 (- x)) 1/2)) (+ (/ 1 (- x)) 2))) into (log (- (+ (* 1/2 (/ 1 (pow x 2))) 2) (/ 1 x))) 11.274 * [approximate]: Taking taylor expansion of (log (- (+ (* 1/2 (/ 1 (pow x 2))) 2) (/ 1 x))) in (x) around 0 11.274 * [taylor]: Taking taylor expansion of (log (- (+ (* 1/2 (/ 1 (pow x 2))) 2) (/ 1 x))) in x 11.274 * [taylor]: Taking taylor expansion of (- (+ (* 1/2 (/ 1 (pow x 2))) 2) (/ 1 x)) in x 11.274 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (pow x 2))) 2) in x 11.274 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow x 2))) in x 11.274 * [taylor]: Taking taylor expansion of 1/2 in x 11.274 * [backup-simplify]: Simplify 1/2 into 1/2 11.274 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 11.274 * [taylor]: Taking taylor expansion of (pow x 2) in x 11.274 * [taylor]: Taking taylor expansion of x in x 11.274 * [backup-simplify]: Simplify 0 into 0 11.274 * [backup-simplify]: Simplify 1 into 1 11.275 * [backup-simplify]: Simplify (* 1 1) into 1 11.275 * [backup-simplify]: Simplify (/ 1 1) into 1 11.275 * [taylor]: Taking taylor expansion of 2 in x 11.275 * [backup-simplify]: Simplify 2 into 2 11.275 * [taylor]: Taking taylor expansion of (/ 1 x) in x 11.275 * [taylor]: Taking taylor expansion of x in x 11.275 * [backup-simplify]: Simplify 0 into 0 11.275 * [backup-simplify]: Simplify 1 into 1 11.276 * [backup-simplify]: Simplify (/ 1 1) into 1 11.276 * [backup-simplify]: Simplify (* 1/2 1) into 1/2 11.277 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 11.277 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 11.277 * [backup-simplify]: Simplify (log 1/2) into (log 1/2) 11.277 * [taylor]: Taking taylor expansion of (log (- (+ (* 1/2 (/ 1 (pow x 2))) 2) (/ 1 x))) in x 11.277 * [taylor]: Taking taylor expansion of (- (+ (* 1/2 (/ 1 (pow x 2))) 2) (/ 1 x)) in x 11.277 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (pow x 2))) 2) in x 11.278 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow x 2))) in x 11.278 * [taylor]: Taking taylor expansion of 1/2 in x 11.278 * [backup-simplify]: Simplify 1/2 into 1/2 11.278 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 11.278 * [taylor]: Taking taylor expansion of (pow x 2) in x 11.278 * [taylor]: Taking taylor expansion of x in x 11.278 * [backup-simplify]: Simplify 0 into 0 11.278 * [backup-simplify]: Simplify 1 into 1 11.278 * [backup-simplify]: Simplify (* 1 1) into 1 11.278 * [backup-simplify]: Simplify (/ 1 1) into 1 11.279 * [taylor]: Taking taylor expansion of 2 in x 11.279 * [backup-simplify]: Simplify 2 into 2 11.279 * [taylor]: Taking taylor expansion of (/ 1 x) in x 11.279 * [taylor]: Taking taylor expansion of x in x 11.279 * [backup-simplify]: Simplify 0 into 0 11.279 * [backup-simplify]: Simplify 1 into 1 11.279 * [backup-simplify]: Simplify (/ 1 1) into 1 11.280 * [backup-simplify]: Simplify (* 1/2 1) into 1/2 11.280 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 11.281 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 11.281 * [backup-simplify]: Simplify (log 1/2) into (log 1/2) 11.282 * [backup-simplify]: Simplify (+ (* (- 2) (log x)) (log 1/2)) into (- (log 1/2) (* 2 (log x))) 11.282 * [backup-simplify]: Simplify (- (log 1/2) (* 2 (log x))) into (- (log 1/2) (* 2 (log x))) 11.282 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 11.283 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 11.283 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 1)) into 0 11.283 * [backup-simplify]: Simplify (+ 0 0) into 0 11.284 * [backup-simplify]: Simplify (- 1) into -1 11.284 * [backup-simplify]: Simplify (+ 0 -1) into -1 11.285 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -1) 1)) (pow 1/2 1)))) 1) into -2 11.285 * [backup-simplify]: Simplify -2 into -2 11.285 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 11.286 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.286 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 1))) into 0 11.287 * [backup-simplify]: Simplify (+ 0 2) into 2 11.287 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 11.287 * [backup-simplify]: Simplify (- 0) into 0 11.288 * [backup-simplify]: Simplify (+ 2 0) into 2 11.292 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 -1) 2)) (pow 1/2 2))) (* 1 (/ (* 1 (pow (* 2 2) 1)) (pow 1/2 1)))) 2) into 2 11.292 * [backup-simplify]: Simplify 2 into 2 11.293 * [backup-simplify]: Simplify (+ (* 2 (pow (/ 1 (- x)) 2)) (+ (* -2 (/ 1 (- x))) (- (log 1/2) (* 2 (log (/ 1 (- x))))))) into (- (+ (log 1/2) (+ (* 2 (/ 1 (pow x 2))) (* 2 (/ 1 x)))) (* 2 (log (/ -1 x)))) 11.293 * * * * [progress]: [ 2 / 3 ] generating series at (2 1 1) 11.293 * [backup-simplify]: Simplify (+ (* x (* x 1/2)) (+ x 2)) into (+ x (+ (* 1/2 (pow x 2)) 2)) 11.293 * [approximate]: Taking taylor expansion of (+ x (+ (* 1/2 (pow x 2)) 2)) in (x) around 0 11.293 * [taylor]: Taking taylor expansion of (+ x (+ (* 1/2 (pow x 2)) 2)) in x 11.293 * [taylor]: Taking taylor expansion of x in x 11.293 * [backup-simplify]: Simplify 0 into 0 11.293 * [backup-simplify]: Simplify 1 into 1 11.293 * [taylor]: Taking taylor expansion of (+ (* 1/2 (pow x 2)) 2) in x 11.293 * [taylor]: Taking taylor expansion of (* 1/2 (pow x 2)) in x 11.293 * [taylor]: Taking taylor expansion of 1/2 in x 11.293 * [backup-simplify]: Simplify 1/2 into 1/2 11.293 * [taylor]: Taking taylor expansion of (pow x 2) in x 11.293 * [taylor]: Taking taylor expansion of x in x 11.293 * [backup-simplify]: Simplify 0 into 0 11.293 * [backup-simplify]: Simplify 1 into 1 11.293 * [taylor]: Taking taylor expansion of 2 in x 11.293 * [backup-simplify]: Simplify 2 into 2 11.293 * [taylor]: Taking taylor expansion of (+ x (+ (* 1/2 (pow x 2)) 2)) in x 11.293 * [taylor]: Taking taylor expansion of x in x 11.293 * [backup-simplify]: Simplify 0 into 0 11.293 * [backup-simplify]: Simplify 1 into 1 11.293 * [taylor]: Taking taylor expansion of (+ (* 1/2 (pow x 2)) 2) in x 11.293 * [taylor]: Taking taylor expansion of (* 1/2 (pow x 2)) in x 11.293 * [taylor]: Taking taylor expansion of 1/2 in x 11.293 * [backup-simplify]: Simplify 1/2 into 1/2 11.293 * [taylor]: Taking taylor expansion of (pow x 2) in x 11.293 * [taylor]: Taking taylor expansion of x in x 11.293 * [backup-simplify]: Simplify 0 into 0 11.293 * [backup-simplify]: Simplify 1 into 1 11.293 * [taylor]: Taking taylor expansion of 2 in x 11.293 * [backup-simplify]: Simplify 2 into 2 11.294 * [backup-simplify]: Simplify (+ 0 2) into 2 11.294 * [backup-simplify]: Simplify (+ 0 2) into 2 11.294 * [backup-simplify]: Simplify 2 into 2 11.294 * [backup-simplify]: Simplify (+ 0 0) into 0 11.294 * [backup-simplify]: Simplify (+ 1 0) into 1 11.294 * [backup-simplify]: Simplify 1 into 1 11.295 * [backup-simplify]: Simplify (* 1 1) into 1 11.295 * [backup-simplify]: Simplify (* 1/2 1) into 1/2 11.295 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 11.296 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 11.296 * [backup-simplify]: Simplify 1/2 into 1/2 11.296 * [backup-simplify]: Simplify (+ (* 1/2 (pow x 2)) (+ (* 1 x) 2)) into (+ x (+ (* 1/2 (pow x 2)) 2)) 11.296 * [backup-simplify]: Simplify (+ (* (/ 1 x) (* (/ 1 x) 1/2)) (+ (/ 1 x) 2)) into (+ (* 1/2 (/ 1 (pow x 2))) (+ (/ 1 x) 2)) 11.296 * [approximate]: Taking taylor expansion of (+ (* 1/2 (/ 1 (pow x 2))) (+ (/ 1 x) 2)) in (x) around 0 11.296 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (pow x 2))) (+ (/ 1 x) 2)) in x 11.296 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow x 2))) in x 11.296 * [taylor]: Taking taylor expansion of 1/2 in x 11.296 * [backup-simplify]: Simplify 1/2 into 1/2 11.296 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 11.296 * [taylor]: Taking taylor expansion of (pow x 2) in x 11.296 * [taylor]: Taking taylor expansion of x in x 11.296 * [backup-simplify]: Simplify 0 into 0 11.296 * [backup-simplify]: Simplify 1 into 1 11.296 * [backup-simplify]: Simplify (* 1 1) into 1 11.296 * [backup-simplify]: Simplify (/ 1 1) into 1 11.296 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2) in x 11.296 * [taylor]: Taking taylor expansion of (/ 1 x) in x 11.297 * [taylor]: Taking taylor expansion of x in x 11.297 * [backup-simplify]: Simplify 0 into 0 11.297 * [backup-simplify]: Simplify 1 into 1 11.297 * [backup-simplify]: Simplify (/ 1 1) into 1 11.297 * [taylor]: Taking taylor expansion of 2 in x 11.297 * [backup-simplify]: Simplify 2 into 2 11.297 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (pow x 2))) (+ (/ 1 x) 2)) in x 11.297 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow x 2))) in x 11.297 * [taylor]: Taking taylor expansion of 1/2 in x 11.297 * [backup-simplify]: Simplify 1/2 into 1/2 11.297 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 11.297 * [taylor]: Taking taylor expansion of (pow x 2) in x 11.297 * [taylor]: Taking taylor expansion of x in x 11.297 * [backup-simplify]: Simplify 0 into 0 11.297 * [backup-simplify]: Simplify 1 into 1 11.297 * [backup-simplify]: Simplify (* 1 1) into 1 11.297 * [backup-simplify]: Simplify (/ 1 1) into 1 11.297 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2) in x 11.297 * [taylor]: Taking taylor expansion of (/ 1 x) in x 11.297 * [taylor]: Taking taylor expansion of x in x 11.298 * [backup-simplify]: Simplify 0 into 0 11.298 * [backup-simplify]: Simplify 1 into 1 11.298 * [backup-simplify]: Simplify (/ 1 1) into 1 11.298 * [taylor]: Taking taylor expansion of 2 in x 11.298 * [backup-simplify]: Simplify 2 into 2 11.298 * [backup-simplify]: Simplify (* 1/2 1) into 1/2 11.298 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 11.298 * [backup-simplify]: Simplify 1/2 into 1/2 11.299 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 11.299 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 11.300 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 1)) into 0 11.300 * [backup-simplify]: Simplify (+ 1 0) into 1 11.300 * [backup-simplify]: Simplify (+ 0 1) into 1 11.300 * [backup-simplify]: Simplify 1 into 1 11.301 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 11.301 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.302 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 1))) into 0 11.302 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 11.303 * [backup-simplify]: Simplify (+ 0 2) into 2 11.303 * [backup-simplify]: Simplify (+ 0 2) into 2 11.303 * [backup-simplify]: Simplify 2 into 2 11.303 * [backup-simplify]: Simplify (+ 2 (+ (* 1 (/ 1 (/ 1 x))) (* 1/2 (pow (/ 1 (/ 1 x)) 2)))) into (+ x (+ (* 1/2 (pow x 2)) 2)) 11.303 * [backup-simplify]: Simplify (+ (* (/ 1 (- x)) (* (/ 1 (- x)) 1/2)) (+ (/ 1 (- x)) 2)) into (- (+ (* 1/2 (/ 1 (pow x 2))) 2) (/ 1 x)) 11.303 * [approximate]: Taking taylor expansion of (- (+ (* 1/2 (/ 1 (pow x 2))) 2) (/ 1 x)) in (x) around 0 11.303 * [taylor]: Taking taylor expansion of (- (+ (* 1/2 (/ 1 (pow x 2))) 2) (/ 1 x)) in x 11.303 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (pow x 2))) 2) in x 11.303 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow x 2))) in x 11.303 * [taylor]: Taking taylor expansion of 1/2 in x 11.303 * [backup-simplify]: Simplify 1/2 into 1/2 11.303 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 11.303 * [taylor]: Taking taylor expansion of (pow x 2) in x 11.303 * [taylor]: Taking taylor expansion of x in x 11.303 * [backup-simplify]: Simplify 0 into 0 11.303 * [backup-simplify]: Simplify 1 into 1 11.304 * [backup-simplify]: Simplify (* 1 1) into 1 11.304 * [backup-simplify]: Simplify (/ 1 1) into 1 11.304 * [taylor]: Taking taylor expansion of 2 in x 11.304 * [backup-simplify]: Simplify 2 into 2 11.304 * [taylor]: Taking taylor expansion of (/ 1 x) in x 11.304 * [taylor]: Taking taylor expansion of x in x 11.304 * [backup-simplify]: Simplify 0 into 0 11.304 * [backup-simplify]: Simplify 1 into 1 11.304 * [backup-simplify]: Simplify (/ 1 1) into 1 11.304 * [taylor]: Taking taylor expansion of (- (+ (* 1/2 (/ 1 (pow x 2))) 2) (/ 1 x)) in x 11.304 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (pow x 2))) 2) in x 11.304 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow x 2))) in x 11.304 * [taylor]: Taking taylor expansion of 1/2 in x 11.304 * [backup-simplify]: Simplify 1/2 into 1/2 11.304 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 11.304 * [taylor]: Taking taylor expansion of (pow x 2) in x 11.304 * [taylor]: Taking taylor expansion of x in x 11.304 * [backup-simplify]: Simplify 0 into 0 11.304 * [backup-simplify]: Simplify 1 into 1 11.305 * [backup-simplify]: Simplify (* 1 1) into 1 11.305 * [backup-simplify]: Simplify (/ 1 1) into 1 11.305 * [taylor]: Taking taylor expansion of 2 in x 11.305 * [backup-simplify]: Simplify 2 into 2 11.305 * [taylor]: Taking taylor expansion of (/ 1 x) in x 11.305 * [taylor]: Taking taylor expansion of x in x 11.305 * [backup-simplify]: Simplify 0 into 0 11.305 * [backup-simplify]: Simplify 1 into 1 11.305 * [backup-simplify]: Simplify (/ 1 1) into 1 11.306 * [backup-simplify]: Simplify (* 1/2 1) into 1/2 11.306 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 11.306 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 11.306 * [backup-simplify]: Simplify 1/2 into 1/2 11.306 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 11.307 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 11.307 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 1)) into 0 11.308 * [backup-simplify]: Simplify (+ 0 0) into 0 11.308 * [backup-simplify]: Simplify (- 1) into -1 11.308 * [backup-simplify]: Simplify (+ 0 -1) into -1 11.308 * [backup-simplify]: Simplify -1 into -1 11.309 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 11.309 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.310 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 1))) into 0 11.310 * [backup-simplify]: Simplify (+ 0 2) into 2 11.310 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 11.311 * [backup-simplify]: Simplify (- 0) into 0 11.311 * [backup-simplify]: Simplify (+ 2 0) into 2 11.311 * [backup-simplify]: Simplify 2 into 2 11.311 * [backup-simplify]: Simplify (+ 2 (+ (* -1 (/ 1 (/ 1 (- x)))) (* 1/2 (pow (/ 1 (/ 1 (- x))) 2)))) into (+ x (+ (* 1/2 (pow x 2)) 2)) 11.311 * * * * [progress]: [ 3 / 3 ] generating series at (2) 11.311 * [backup-simplify]: Simplify (- (log (+ (* x (* x 1/2)) (+ x 2))) (* x y)) into (- (log (+ x (+ (* 1/2 (pow x 2)) 2))) (* x y)) 11.311 * [approximate]: Taking taylor expansion of (- (log (+ x (+ (* 1/2 (pow x 2)) 2))) (* x y)) in (x y) around 0 11.311 * [taylor]: Taking taylor expansion of (- (log (+ x (+ (* 1/2 (pow x 2)) 2))) (* x y)) in y 11.311 * [taylor]: Taking taylor expansion of (log (+ x (+ (* 1/2 (pow x 2)) 2))) in y 11.311 * [taylor]: Taking taylor expansion of (+ x (+ (* 1/2 (pow x 2)) 2)) in y 11.311 * [taylor]: Taking taylor expansion of x in y 11.312 * [backup-simplify]: Simplify x into x 11.312 * [taylor]: Taking taylor expansion of (+ (* 1/2 (pow x 2)) 2) in y 11.312 * [taylor]: Taking taylor expansion of (* 1/2 (pow x 2)) in y 11.312 * [taylor]: Taking taylor expansion of 1/2 in y 11.312 * [backup-simplify]: Simplify 1/2 into 1/2 11.312 * [taylor]: Taking taylor expansion of (pow x 2) in y 11.312 * [taylor]: Taking taylor expansion of x in y 11.312 * [backup-simplify]: Simplify x into x 11.312 * [taylor]: Taking taylor expansion of 2 in y 11.312 * [backup-simplify]: Simplify 2 into 2 11.312 * [backup-simplify]: Simplify (* x x) into (pow x 2) 11.312 * [backup-simplify]: Simplify (* 1/2 (pow x 2)) into (* 1/2 (pow x 2)) 11.312 * [backup-simplify]: Simplify (+ (* 1/2 (pow x 2)) 2) into (+ (* 1/2 (pow x 2)) 2) 11.312 * [backup-simplify]: Simplify (+ x (+ (* 1/2 (pow x 2)) 2)) into (+ x (+ (* 1/2 (pow x 2)) 2)) 11.312 * [backup-simplify]: Simplify (log (+ x (+ (* 1/2 (pow x 2)) 2))) into (log (+ x (+ (* 1/2 (pow x 2)) 2))) 11.312 * [taylor]: Taking taylor expansion of (* x y) in y 11.312 * [taylor]: Taking taylor expansion of x in y 11.312 * [backup-simplify]: Simplify x into x 11.312 * [taylor]: Taking taylor expansion of y in y 11.312 * [backup-simplify]: Simplify 0 into 0 11.312 * [backup-simplify]: Simplify 1 into 1 11.312 * [taylor]: Taking taylor expansion of (- (log (+ x (+ (* 1/2 (pow x 2)) 2))) (* x y)) in x 11.312 * [taylor]: Taking taylor expansion of (log (+ x (+ (* 1/2 (pow x 2)) 2))) in x 11.312 * [taylor]: Taking taylor expansion of (+ x (+ (* 1/2 (pow x 2)) 2)) in x 11.312 * [taylor]: Taking taylor expansion of x in x 11.312 * [backup-simplify]: Simplify 0 into 0 11.312 * [backup-simplify]: Simplify 1 into 1 11.312 * [taylor]: Taking taylor expansion of (+ (* 1/2 (pow x 2)) 2) in x 11.312 * [taylor]: Taking taylor expansion of (* 1/2 (pow x 2)) in x 11.312 * [taylor]: Taking taylor expansion of 1/2 in x 11.312 * [backup-simplify]: Simplify 1/2 into 1/2 11.312 * [taylor]: Taking taylor expansion of (pow x 2) in x 11.312 * [taylor]: Taking taylor expansion of x in x 11.312 * [backup-simplify]: Simplify 0 into 0 11.312 * [backup-simplify]: Simplify 1 into 1 11.312 * [taylor]: Taking taylor expansion of 2 in x 11.312 * [backup-simplify]: Simplify 2 into 2 11.313 * [backup-simplify]: Simplify (+ 0 2) into 2 11.313 * [backup-simplify]: Simplify (+ 0 2) into 2 11.313 * [backup-simplify]: Simplify (log 2) into (log 2) 11.313 * [taylor]: Taking taylor expansion of (* x y) in x 11.313 * [taylor]: Taking taylor expansion of x in x 11.313 * [backup-simplify]: Simplify 0 into 0 11.313 * [backup-simplify]: Simplify 1 into 1 11.313 * [taylor]: Taking taylor expansion of y in x 11.313 * [backup-simplify]: Simplify y into y 11.313 * [taylor]: Taking taylor expansion of (- (log (+ x (+ (* 1/2 (pow x 2)) 2))) (* x y)) in x 11.313 * [taylor]: Taking taylor expansion of (log (+ x (+ (* 1/2 (pow x 2)) 2))) in x 11.313 * [taylor]: Taking taylor expansion of (+ x (+ (* 1/2 (pow x 2)) 2)) in x 11.313 * [taylor]: Taking taylor expansion of x in x 11.313 * [backup-simplify]: Simplify 0 into 0 11.313 * [backup-simplify]: Simplify 1 into 1 11.313 * [taylor]: Taking taylor expansion of (+ (* 1/2 (pow x 2)) 2) in x 11.313 * [taylor]: Taking taylor expansion of (* 1/2 (pow x 2)) in x 11.314 * [taylor]: Taking taylor expansion of 1/2 in x 11.314 * [backup-simplify]: Simplify 1/2 into 1/2 11.314 * [taylor]: Taking taylor expansion of (pow x 2) in x 11.314 * [taylor]: Taking taylor expansion of x in x 11.314 * [backup-simplify]: Simplify 0 into 0 11.314 * [backup-simplify]: Simplify 1 into 1 11.314 * [taylor]: Taking taylor expansion of 2 in x 11.314 * [backup-simplify]: Simplify 2 into 2 11.314 * [backup-simplify]: Simplify (+ 0 2) into 2 11.315 * [backup-simplify]: Simplify (+ 0 2) into 2 11.315 * [backup-simplify]: Simplify (log 2) into (log 2) 11.315 * [taylor]: Taking taylor expansion of (* x y) in x 11.315 * [taylor]: Taking taylor expansion of x in x 11.315 * [backup-simplify]: Simplify 0 into 0 11.315 * [backup-simplify]: Simplify 1 into 1 11.315 * [taylor]: Taking taylor expansion of y in x 11.315 * [backup-simplify]: Simplify y into y 11.315 * [backup-simplify]: Simplify (* 0 y) into 0 11.316 * [backup-simplify]: Simplify (- 0) into 0 11.316 * [backup-simplify]: Simplify (+ (log 2) 0) into (log 2) 11.317 * [taylor]: Taking taylor expansion of (log 2) in y 11.317 * [taylor]: Taking taylor expansion of 2 in y 11.317 * [backup-simplify]: Simplify 2 into 2 11.317 * [backup-simplify]: Simplify (log 2) into (log 2) 11.317 * [backup-simplify]: Simplify (log 2) into (log 2) 11.318 * [backup-simplify]: Simplify (+ 0 0) into 0 11.318 * [backup-simplify]: Simplify (+ 1 0) into 1 11.319 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 2 1)))) 1) into 1/2 11.320 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 11.320 * [backup-simplify]: Simplify (- y) into (- y) 11.320 * [backup-simplify]: Simplify (+ 1/2 (- y)) into (- 1/2 y) 11.320 * [taylor]: Taking taylor expansion of (- 1/2 y) in y 11.320 * [taylor]: Taking taylor expansion of 1/2 in y 11.320 * [backup-simplify]: Simplify 1/2 into 1/2 11.320 * [taylor]: Taking taylor expansion of y in y 11.320 * [backup-simplify]: Simplify 0 into 0 11.320 * [backup-simplify]: Simplify 1 into 1 11.320 * [backup-simplify]: Simplify (- 0) into 0 11.321 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 11.321 * [backup-simplify]: Simplify 1/2 into 1/2 11.322 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 2 1)))) 1) into 0 11.322 * [backup-simplify]: Simplify 0 into 0 11.323 * [backup-simplify]: Simplify (* 1 1) into 1 11.323 * [backup-simplify]: Simplify (* 1/2 1) into 1/2 11.324 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 11.324 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 11.326 * [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 11.327 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 11.327 * [backup-simplify]: Simplify (- 0) into 0 11.327 * [backup-simplify]: Simplify (+ 1/8 0) into 1/8 11.327 * [taylor]: Taking taylor expansion of 1/8 in y 11.327 * [backup-simplify]: Simplify 1/8 into 1/8 11.327 * [backup-simplify]: Simplify 1/8 into 1/8 11.328 * [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)))) 11.328 * [backup-simplify]: Simplify (- (log (+ (* (/ 1 x) (* (/ 1 x) 1/2)) (+ (/ 1 x) 2))) (* (/ 1 x) (/ 1 y))) into (- (log (+ (* 1/2 (/ 1 (pow x 2))) (+ (/ 1 x) 2))) (/ 1 (* x y))) 11.328 * [approximate]: Taking taylor expansion of (- (log (+ (* 1/2 (/ 1 (pow x 2))) (+ (/ 1 x) 2))) (/ 1 (* x y))) in (x y) around 0 11.328 * [taylor]: Taking taylor expansion of (- (log (+ (* 1/2 (/ 1 (pow x 2))) (+ (/ 1 x) 2))) (/ 1 (* x y))) in y 11.328 * [taylor]: Taking taylor expansion of (log (+ (* 1/2 (/ 1 (pow x 2))) (+ (/ 1 x) 2))) in y 11.328 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (pow x 2))) (+ (/ 1 x) 2)) in y 11.328 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow x 2))) in y 11.328 * [taylor]: Taking taylor expansion of 1/2 in y 11.328 * [backup-simplify]: Simplify 1/2 into 1/2 11.328 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 11.328 * [taylor]: Taking taylor expansion of (pow x 2) in y 11.328 * [taylor]: Taking taylor expansion of x in y 11.328 * [backup-simplify]: Simplify x into x 11.328 * [backup-simplify]: Simplify (* x x) into (pow x 2) 11.328 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 11.328 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2) in y 11.328 * [taylor]: Taking taylor expansion of (/ 1 x) in y 11.328 * [taylor]: Taking taylor expansion of x in y 11.328 * [backup-simplify]: Simplify x into x 11.328 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 11.328 * [taylor]: Taking taylor expansion of 2 in y 11.328 * [backup-simplify]: Simplify 2 into 2 11.328 * [backup-simplify]: Simplify (* 1/2 (/ 1 (pow x 2))) into (/ 1/2 (pow x 2)) 11.329 * [backup-simplify]: Simplify (+ (/ 1 x) 2) into (+ (/ 1 x) 2) 11.329 * [backup-simplify]: Simplify (+ (/ 1/2 (pow x 2)) (+ (/ 1 x) 2)) into (+ (* 1/2 (/ 1 (pow x 2))) (+ (/ 1 x) 2)) 11.329 * [backup-simplify]: Simplify (log (+ (* 1/2 (/ 1 (pow x 2))) (+ (/ 1 x) 2))) into (log (+ (* 1/2 (/ 1 (pow x 2))) (+ (/ 1 x) 2))) 11.329 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 11.329 * [taylor]: Taking taylor expansion of (* x y) in y 11.329 * [taylor]: Taking taylor expansion of x in y 11.329 * [backup-simplify]: Simplify x into x 11.329 * [taylor]: Taking taylor expansion of y in y 11.329 * [backup-simplify]: Simplify 0 into 0 11.329 * [backup-simplify]: Simplify 1 into 1 11.329 * [backup-simplify]: Simplify (* x 0) into 0 11.329 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 11.329 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 11.329 * [taylor]: Taking taylor expansion of (- (log (+ (* 1/2 (/ 1 (pow x 2))) (+ (/ 1 x) 2))) (/ 1 (* x y))) in x 11.329 * [taylor]: Taking taylor expansion of (log (+ (* 1/2 (/ 1 (pow x 2))) (+ (/ 1 x) 2))) in x 11.329 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (pow x 2))) (+ (/ 1 x) 2)) in x 11.329 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow x 2))) in x 11.329 * [taylor]: Taking taylor expansion of 1/2 in x 11.329 * [backup-simplify]: Simplify 1/2 into 1/2 11.329 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 11.329 * [taylor]: Taking taylor expansion of (pow x 2) in x 11.329 * [taylor]: Taking taylor expansion of x in x 11.329 * [backup-simplify]: Simplify 0 into 0 11.329 * [backup-simplify]: Simplify 1 into 1 11.330 * [backup-simplify]: Simplify (* 1 1) into 1 11.330 * [backup-simplify]: Simplify (/ 1 1) into 1 11.330 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2) in x 11.330 * [taylor]: Taking taylor expansion of (/ 1 x) in x 11.330 * [taylor]: Taking taylor expansion of x in x 11.330 * [backup-simplify]: Simplify 0 into 0 11.330 * [backup-simplify]: Simplify 1 into 1 11.330 * [backup-simplify]: Simplify (/ 1 1) into 1 11.330 * [taylor]: Taking taylor expansion of 2 in x 11.330 * [backup-simplify]: Simplify 2 into 2 11.331 * [backup-simplify]: Simplify (* 1/2 1) into 1/2 11.331 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 11.331 * [backup-simplify]: Simplify (log 1/2) into (log 1/2) 11.331 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 11.331 * [taylor]: Taking taylor expansion of (* x y) in x 11.331 * [taylor]: Taking taylor expansion of x in x 11.331 * [backup-simplify]: Simplify 0 into 0 11.331 * [backup-simplify]: Simplify 1 into 1 11.331 * [taylor]: Taking taylor expansion of y in x 11.331 * [backup-simplify]: Simplify y into y 11.331 * [backup-simplify]: Simplify (* 0 y) into 0 11.331 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 11.331 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 11.332 * [taylor]: Taking taylor expansion of (- (log (+ (* 1/2 (/ 1 (pow x 2))) (+ (/ 1 x) 2))) (/ 1 (* x y))) in x 11.332 * [taylor]: Taking taylor expansion of (log (+ (* 1/2 (/ 1 (pow x 2))) (+ (/ 1 x) 2))) in x 11.332 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (pow x 2))) (+ (/ 1 x) 2)) in x 11.332 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow x 2))) in x 11.332 * [taylor]: Taking taylor expansion of 1/2 in x 11.332 * [backup-simplify]: Simplify 1/2 into 1/2 11.332 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 11.332 * [taylor]: Taking taylor expansion of (pow x 2) in x 11.332 * [taylor]: Taking taylor expansion of x in x 11.332 * [backup-simplify]: Simplify 0 into 0 11.332 * [backup-simplify]: Simplify 1 into 1 11.332 * [backup-simplify]: Simplify (* 1 1) into 1 11.332 * [backup-simplify]: Simplify (/ 1 1) into 1 11.332 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2) in x 11.332 * [taylor]: Taking taylor expansion of (/ 1 x) in x 11.332 * [taylor]: Taking taylor expansion of x in x 11.332 * [backup-simplify]: Simplify 0 into 0 11.332 * [backup-simplify]: Simplify 1 into 1 11.332 * [backup-simplify]: Simplify (/ 1 1) into 1 11.332 * [taylor]: Taking taylor expansion of 2 in x 11.333 * [backup-simplify]: Simplify 2 into 2 11.333 * [backup-simplify]: Simplify (* 1/2 1) into 1/2 11.333 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 11.333 * [backup-simplify]: Simplify (log 1/2) into (log 1/2) 11.333 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 11.333 * [taylor]: Taking taylor expansion of (* x y) in x 11.333 * [taylor]: Taking taylor expansion of x in x 11.333 * [backup-simplify]: Simplify 0 into 0 11.333 * [backup-simplify]: Simplify 1 into 1 11.333 * [taylor]: Taking taylor expansion of y in x 11.333 * [backup-simplify]: Simplify y into y 11.333 * [backup-simplify]: Simplify (* 0 y) into 0 11.334 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 11.334 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 11.334 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 11.334 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 11.334 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 11.334 * [taylor]: Taking taylor expansion of (/ 1 y) in y 11.334 * [taylor]: Taking taylor expansion of y in y 11.334 * [backup-simplify]: Simplify 0 into 0 11.334 * [backup-simplify]: Simplify 1 into 1 11.334 * [backup-simplify]: Simplify (/ 1 1) into 1 11.334 * [backup-simplify]: Simplify (- 1) into -1 11.335 * [backup-simplify]: Simplify -1 into -1 11.335 * [backup-simplify]: Simplify (+ (* (- 2) (log x)) (log 1/2)) into (- (log 1/2) (* 2 (log x))) 11.336 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 11.336 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 11.336 * [backup-simplify]: Simplify (- 0) into 0 11.336 * [backup-simplify]: Simplify (+ (- (log 1/2) (* 2 (log x))) 0) into (- (log 1/2) (* 2 (log x))) 11.336 * [taylor]: Taking taylor expansion of (- (log 1/2) (* 2 (log x))) in y 11.336 * [taylor]: Taking taylor expansion of (log 1/2) in y 11.336 * [taylor]: Taking taylor expansion of 1/2 in y 11.336 * [backup-simplify]: Simplify 1/2 into 1/2 11.336 * [backup-simplify]: Simplify (log 1/2) into (log 1/2) 11.336 * [taylor]: Taking taylor expansion of (* 2 (log x)) in y 11.337 * [taylor]: Taking taylor expansion of 2 in y 11.337 * [backup-simplify]: Simplify 2 into 2 11.337 * [taylor]: Taking taylor expansion of (log x) in y 11.337 * [taylor]: Taking taylor expansion of x in y 11.337 * [backup-simplify]: Simplify x into x 11.337 * [backup-simplify]: Simplify (log x) into (log x) 11.337 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 11.337 * [backup-simplify]: Simplify (- 0) into 0 11.337 * [backup-simplify]: Simplify 0 into 0 11.338 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 11.338 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 11.339 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 1)) into 0 11.339 * [backup-simplify]: Simplify (+ 1 0) into 1 11.339 * [backup-simplify]: Simplify (+ 0 1) into 1 11.340 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1/2 1)))) 1) into 2 11.341 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 11.341 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 11.341 * [backup-simplify]: Simplify (- 0) into 0 11.341 * [backup-simplify]: Simplify (+ 2 0) into 2 11.341 * [taylor]: Taking taylor expansion of 2 in y 11.341 * [backup-simplify]: Simplify 2 into 2 11.341 * [backup-simplify]: Simplify (* 2 (log x)) into (* 2 (log x)) 11.341 * [backup-simplify]: Simplify (- (* 2 (log x))) into (- (* 2 (log x))) 11.342 * [backup-simplify]: Simplify (+ (log 1/2) (- (* 2 (log x)))) into (- (log 1/2) (* 2 (log x))) 11.342 * [backup-simplify]: Simplify (- (log 1/2) (* 2 (log x))) into (- (log 1/2) (* 2 (log x))) 11.343 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.344 * [backup-simplify]: Simplify (- 0) into 0 11.344 * [backup-simplify]: Simplify 0 into 0 11.345 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 11.346 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.346 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 1))) into 0 11.347 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 11.348 * [backup-simplify]: Simplify (+ 0 2) into 2 11.348 * [backup-simplify]: Simplify (+ 0 2) into 2 11.351 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1/2 2))) (* 1 (/ (* 1 (pow (* 2 2) 1)) (pow 1/2 1)))) 2) into 2 11.352 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 11.353 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 11.353 * [backup-simplify]: Simplify (- 0) into 0 11.353 * [backup-simplify]: Simplify (+ 2 0) into 2 11.353 * [taylor]: Taking taylor expansion of 2 in y 11.353 * [backup-simplify]: Simplify 2 into 2 11.353 * [backup-simplify]: Simplify 2 into 2 11.354 * [backup-simplify]: Simplify (+ (* 2 (* 1 (/ 1 x))) (+ (- (log 1/2) (* 2 (log (/ 1 x)))) (* -1 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x)))))) into (- (+ (log 1/2) (* 2 (/ 1 x))) (+ (* 2 (log (/ 1 x))) (* x y))) 11.355 * [backup-simplify]: Simplify (- (log (+ (* (/ 1 (- x)) (* (/ 1 (- x)) 1/2)) (+ (/ 1 (- x)) 2))) (* (/ 1 (- x)) (/ 1 (- y)))) into (- (log (- (+ (* 1/2 (/ 1 (pow x 2))) 2) (/ 1 x))) (/ 1 (* x y))) 11.355 * [approximate]: Taking taylor expansion of (- (log (- (+ (* 1/2 (/ 1 (pow x 2))) 2) (/ 1 x))) (/ 1 (* x y))) in (x y) around 0 11.355 * [taylor]: Taking taylor expansion of (- (log (- (+ (* 1/2 (/ 1 (pow x 2))) 2) (/ 1 x))) (/ 1 (* x y))) in y 11.355 * [taylor]: Taking taylor expansion of (log (- (+ (* 1/2 (/ 1 (pow x 2))) 2) (/ 1 x))) in y 11.355 * [taylor]: Taking taylor expansion of (- (+ (* 1/2 (/ 1 (pow x 2))) 2) (/ 1 x)) in y 11.355 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (pow x 2))) 2) in y 11.355 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow x 2))) in y 11.355 * [taylor]: Taking taylor expansion of 1/2 in y 11.355 * [backup-simplify]: Simplify 1/2 into 1/2 11.355 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 11.355 * [taylor]: Taking taylor expansion of (pow x 2) in y 11.355 * [taylor]: Taking taylor expansion of x in y 11.355 * [backup-simplify]: Simplify x into x 11.355 * [backup-simplify]: Simplify (* x x) into (pow x 2) 11.355 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 11.355 * [taylor]: Taking taylor expansion of 2 in y 11.355 * [backup-simplify]: Simplify 2 into 2 11.355 * [taylor]: Taking taylor expansion of (/ 1 x) in y 11.355 * [taylor]: Taking taylor expansion of x in y 11.355 * [backup-simplify]: Simplify x into x 11.355 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 11.355 * [backup-simplify]: Simplify (* 1/2 (/ 1 (pow x 2))) into (/ 1/2 (pow x 2)) 11.355 * [backup-simplify]: Simplify (+ (/ 1/2 (pow x 2)) 2) into (+ (* 1/2 (/ 1 (pow x 2))) 2) 11.356 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x)) 11.356 * [backup-simplify]: Simplify (+ (+ (* 1/2 (/ 1 (pow x 2))) 2) (- (/ 1 x))) into (- (+ (* 1/2 (/ 1 (pow x 2))) 2) (/ 1 x)) 11.356 * [backup-simplify]: Simplify (log (- (+ (* 1/2 (/ 1 (pow x 2))) 2) (/ 1 x))) into (log (- (+ (* 1/2 (/ 1 (pow x 2))) 2) (/ 1 x))) 11.356 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 11.356 * [taylor]: Taking taylor expansion of (* x y) in y 11.356 * [taylor]: Taking taylor expansion of x in y 11.356 * [backup-simplify]: Simplify x into x 11.356 * [taylor]: Taking taylor expansion of y in y 11.356 * [backup-simplify]: Simplify 0 into 0 11.356 * [backup-simplify]: Simplify 1 into 1 11.356 * [backup-simplify]: Simplify (* x 0) into 0 11.357 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 11.357 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 11.357 * [taylor]: Taking taylor expansion of (- (log (- (+ (* 1/2 (/ 1 (pow x 2))) 2) (/ 1 x))) (/ 1 (* x y))) in x 11.357 * [taylor]: Taking taylor expansion of (log (- (+ (* 1/2 (/ 1 (pow x 2))) 2) (/ 1 x))) in x 11.357 * [taylor]: Taking taylor expansion of (- (+ (* 1/2 (/ 1 (pow x 2))) 2) (/ 1 x)) in x 11.357 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (pow x 2))) 2) in x 11.357 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow x 2))) in x 11.357 * [taylor]: Taking taylor expansion of 1/2 in x 11.357 * [backup-simplify]: Simplify 1/2 into 1/2 11.357 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 11.357 * [taylor]: Taking taylor expansion of (pow x 2) in x 11.357 * [taylor]: Taking taylor expansion of x in x 11.357 * [backup-simplify]: Simplify 0 into 0 11.357 * [backup-simplify]: Simplify 1 into 1 11.358 * [backup-simplify]: Simplify (* 1 1) into 1 11.358 * [backup-simplify]: Simplify (/ 1 1) into 1 11.358 * [taylor]: Taking taylor expansion of 2 in x 11.358 * [backup-simplify]: Simplify 2 into 2 11.358 * [taylor]: Taking taylor expansion of (/ 1 x) in x 11.358 * [taylor]: Taking taylor expansion of x in x 11.358 * [backup-simplify]: Simplify 0 into 0 11.358 * [backup-simplify]: Simplify 1 into 1 11.358 * [backup-simplify]: Simplify (/ 1 1) into 1 11.359 * [backup-simplify]: Simplify (* 1/2 1) into 1/2 11.359 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 11.360 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 11.360 * [backup-simplify]: Simplify (log 1/2) into (log 1/2) 11.360 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 11.360 * [taylor]: Taking taylor expansion of (* x y) in x 11.360 * [taylor]: Taking taylor expansion of x in x 11.360 * [backup-simplify]: Simplify 0 into 0 11.360 * [backup-simplify]: Simplify 1 into 1 11.360 * [taylor]: Taking taylor expansion of y in x 11.360 * [backup-simplify]: Simplify y into y 11.360 * [backup-simplify]: Simplify (* 0 y) into 0 11.361 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 11.361 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 11.361 * [taylor]: Taking taylor expansion of (- (log (- (+ (* 1/2 (/ 1 (pow x 2))) 2) (/ 1 x))) (/ 1 (* x y))) in x 11.361 * [taylor]: Taking taylor expansion of (log (- (+ (* 1/2 (/ 1 (pow x 2))) 2) (/ 1 x))) in x 11.361 * [taylor]: Taking taylor expansion of (- (+ (* 1/2 (/ 1 (pow x 2))) 2) (/ 1 x)) in x 11.361 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (pow x 2))) 2) in x 11.361 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow x 2))) in x 11.361 * [taylor]: Taking taylor expansion of 1/2 in x 11.361 * [backup-simplify]: Simplify 1/2 into 1/2 11.361 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 11.361 * [taylor]: Taking taylor expansion of (pow x 2) in x 11.361 * [taylor]: Taking taylor expansion of x in x 11.361 * [backup-simplify]: Simplify 0 into 0 11.361 * [backup-simplify]: Simplify 1 into 1 11.361 * [backup-simplify]: Simplify (* 1 1) into 1 11.362 * [backup-simplify]: Simplify (/ 1 1) into 1 11.362 * [taylor]: Taking taylor expansion of 2 in x 11.362 * [backup-simplify]: Simplify 2 into 2 11.362 * [taylor]: Taking taylor expansion of (/ 1 x) in x 11.362 * [taylor]: Taking taylor expansion of x in x 11.362 * [backup-simplify]: Simplify 0 into 0 11.362 * [backup-simplify]: Simplify 1 into 1 11.362 * [backup-simplify]: Simplify (/ 1 1) into 1 11.363 * [backup-simplify]: Simplify (* 1/2 1) into 1/2 11.363 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 11.364 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 11.364 * [backup-simplify]: Simplify (log 1/2) into (log 1/2) 11.364 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 11.364 * [taylor]: Taking taylor expansion of (* x y) in x 11.364 * [taylor]: Taking taylor expansion of x in x 11.364 * [backup-simplify]: Simplify 0 into 0 11.364 * [backup-simplify]: Simplify 1 into 1 11.364 * [taylor]: Taking taylor expansion of y in x 11.364 * [backup-simplify]: Simplify y into y 11.364 * [backup-simplify]: Simplify (* 0 y) into 0 11.365 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 11.365 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 11.365 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 11.365 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 11.365 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 11.365 * [taylor]: Taking taylor expansion of (/ 1 y) in y 11.365 * [taylor]: Taking taylor expansion of y in y 11.365 * [backup-simplify]: Simplify 0 into 0 11.365 * [backup-simplify]: Simplify 1 into 1 11.365 * [backup-simplify]: Simplify (/ 1 1) into 1 11.366 * [backup-simplify]: Simplify (- 1) into -1 11.366 * [backup-simplify]: Simplify -1 into -1 11.367 * [backup-simplify]: Simplify (+ (* (- 2) (log x)) (log 1/2)) into (- (log 1/2) (* 2 (log x))) 11.367 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 11.368 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 11.368 * [backup-simplify]: Simplify (- 0) into 0 11.368 * [backup-simplify]: Simplify (+ (- (log 1/2) (* 2 (log x))) 0) into (- (log 1/2) (* 2 (log x))) 11.368 * [taylor]: Taking taylor expansion of (- (log 1/2) (* 2 (log x))) in y 11.369 * [taylor]: Taking taylor expansion of (log 1/2) in y 11.369 * [taylor]: Taking taylor expansion of 1/2 in y 11.369 * [backup-simplify]: Simplify 1/2 into 1/2 11.369 * [backup-simplify]: Simplify (log 1/2) into (log 1/2) 11.369 * [taylor]: Taking taylor expansion of (* 2 (log x)) in y 11.369 * [taylor]: Taking taylor expansion of 2 in y 11.369 * [backup-simplify]: Simplify 2 into 2 11.369 * [taylor]: Taking taylor expansion of (log x) in y 11.369 * [taylor]: Taking taylor expansion of x in y 11.369 * [backup-simplify]: Simplify x into x 11.369 * [backup-simplify]: Simplify (log x) into (log x) 11.370 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 11.370 * [backup-simplify]: Simplify (- 0) into 0 11.370 * [backup-simplify]: Simplify 0 into 0 11.371 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 11.372 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 11.374 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 1)) into 0 11.374 * [backup-simplify]: Simplify (+ 0 0) into 0 11.374 * [backup-simplify]: Simplify (- 1) into -1 11.375 * [backup-simplify]: Simplify (+ 0 -1) into -1 11.377 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -1) 1)) (pow 1/2 1)))) 1) into -2 11.378 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 11.378 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 11.379 * [backup-simplify]: Simplify (- 0) into 0 11.379 * [backup-simplify]: Simplify (+ -2 0) into -2 11.379 * [taylor]: Taking taylor expansion of -2 in y 11.379 * [backup-simplify]: Simplify -2 into -2 11.379 * [backup-simplify]: Simplify (* 2 (log x)) into (* 2 (log x)) 11.379 * [backup-simplify]: Simplify (- (* 2 (log x))) into (- (* 2 (log x))) 11.380 * [backup-simplify]: Simplify (+ (log 1/2) (- (* 2 (log x)))) into (- (log 1/2) (* 2 (log x))) 11.380 * [backup-simplify]: Simplify (- (log 1/2) (* 2 (log x))) into (- (log 1/2) (* 2 (log x))) 11.381 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.382 * [backup-simplify]: Simplify (- 0) into 0 11.382 * [backup-simplify]: Simplify 0 into 0 11.383 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 11.384 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.385 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 1))) into 0 11.385 * [backup-simplify]: Simplify (+ 0 2) into 2 11.386 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 11.386 * [backup-simplify]: Simplify (- 0) into 0 11.387 * [backup-simplify]: Simplify (+ 2 0) into 2 11.389 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 -1) 2)) (pow 1/2 2))) (* 1 (/ (* 1 (pow (* 2 2) 1)) (pow 1/2 1)))) 2) into 2 11.390 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 11.391 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 11.391 * [backup-simplify]: Simplify (- 0) into 0 11.391 * [backup-simplify]: Simplify (+ 2 0) into 2 11.391 * [taylor]: Taking taylor expansion of 2 in y 11.391 * [backup-simplify]: Simplify 2 into 2 11.391 * [backup-simplify]: Simplify -2 into -2 11.392 * [backup-simplify]: Simplify (+ (* -2 (* 1 (/ 1 (- x)))) (+ (- (log 1/2) (* 2 (log (/ 1 (- x))))) (* -1 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x))))))) into (- (+ (log 1/2) (* 2 (/ 1 x))) (+ (* 2 (log (/ -1 x))) (* x y))) 11.392 * * * [progress]: simplifying candidates 11.392 * * * * [progress]: [ 1 / 56 ] simplifiying candidate # 11.393 * [simplify]: Simplifying (log (* (cbrt (+ (* x (* x 1/2)) (+ x 2))) (cbrt (+ (* x (* x 1/2)) (+ x 2))))) 11.393 * * [simplify]: iters left: 6 (10 enodes) 11.398 * * [simplify]: iters left: 5 (40 enodes) 11.410 * * [simplify]: iters left: 4 (56 enodes) 11.433 * * [simplify]: iters left: 3 (70 enodes) 11.452 * * [simplify]: iters left: 2 (78 enodes) 11.463 * * [simplify]: Extracting #0: cost 1 inf + 0 11.463 * * [simplify]: Extracting #1: cost 4 inf + 0 11.463 * * [simplify]: Extracting #2: cost 7 inf + 0 11.463 * * [simplify]: Extracting #3: cost 9 inf + 0 11.463 * * [simplify]: Extracting #4: cost 16 inf + 0 11.463 * * [simplify]: Extracting #5: cost 22 inf + 2 11.463 * * [simplify]: Extracting #6: cost 22 inf + 128 11.464 * * [simplify]: Extracting #7: cost 11 inf + 991 11.464 * * [simplify]: Extracting #8: cost 3 inf + 2875 11.465 * * [simplify]: Extracting #9: cost 0 inf + 3784 11.465 * [simplify]: Simplified to (log (* (cbrt (+ (+ (* x (* x 1/2)) 2) x)) (cbrt (+ (+ (* x (* x 1/2)) 2) x)))) 11.465 * [simplify]: Simplified (2 1 1) to (λ (x y) (- (+ (log (* (cbrt (+ (+ (* x (* x 1/2)) 2) x)) (cbrt (+ (+ (* x (* x 1/2)) 2) x)))) (log (cbrt (+ (* x (* x 1/2)) (+ x 2))))) (* x y))) 11.466 * * * * [progress]: [ 2 / 56 ] simplifiying candidate # 11.466 * [simplify]: Simplifying (log (sqrt (+ (* x (* x 1/2)) (+ x 2)))) 11.466 * * [simplify]: iters left: 6 (9 enodes) 11.469 * * [simplify]: iters left: 5 (35 enodes) 11.474 * * [simplify]: iters left: 4 (49 enodes) 11.489 * * [simplify]: iters left: 3 (63 enodes) 11.506 * * [simplify]: iters left: 2 (71 enodes) 11.516 * * [simplify]: Extracting #0: cost 1 inf + 0 11.516 * * [simplify]: Extracting #1: cost 3 inf + 0 11.516 * * [simplify]: Extracting #2: cost 5 inf + 0 11.516 * * [simplify]: Extracting #3: cost 12 inf + 0 11.516 * * [simplify]: Extracting #4: cost 18 inf + 2 11.516 * * [simplify]: Extracting #5: cost 19 inf + 86 11.516 * * [simplify]: Extracting #6: cost 10 inf + 662 11.516 * * [simplify]: Extracting #7: cost 1 inf + 2079 11.517 * * [simplify]: Extracting #8: cost 0 inf + 2352 11.517 * [simplify]: Simplified to (log (sqrt (+ 2 (+ (* x (* x 1/2)) x)))) 11.518 * [simplify]: Simplified (2 1 1) to (λ (x y) (- (+ (log (sqrt (+ 2 (+ (* x (* x 1/2)) x)))) (log (sqrt (+ (* x (* x 1/2)) (+ x 2))))) (* x y))) 11.518 * * * * [progress]: [ 3 / 56 ] simplifiying candidate # 11.518 * [simplify]: Simplifying (log 1) 11.518 * * [simplify]: iters left: 1 (2 enodes) 11.519 * * [simplify]: Extracting #0: cost 1 inf + 0 11.519 * * [simplify]: Extracting #1: cost 0 inf + 1 11.519 * [simplify]: Simplified to 0 11.519 * [simplify]: Simplified (2 1 1) to (λ (x y) (- (+ 0 (log (+ (* x (* x 1/2)) (+ x 2)))) (* x y))) 11.519 * * * * [progress]: [ 4 / 56 ] simplifiying candidate # 11.519 * [simplify]: Simplifying (log (+ (pow (* x (* x 1/2)) 3) (pow (+ x 2) 3))) 11.519 * * [simplify]: iters left: 6 (11 enodes) 11.523 * * [simplify]: iters left: 5 (54 enodes) 11.541 * * [simplify]: iters left: 4 (148 enodes) 11.619 * * [simplify]: iters left: 3 (429 enodes) 11.840 * * [simplify]: Extracting #0: cost 1 inf + 0 11.840 * * [simplify]: Extracting #1: cost 3 inf + 0 11.840 * * [simplify]: Extracting #2: cost 19 inf + 0 11.840 * * [simplify]: Extracting #3: cost 125 inf + 0 11.842 * * [simplify]: Extracting #4: cost 196 inf + 2589 11.849 * * [simplify]: Extracting #5: cost 104 inf + 17744 11.863 * * [simplify]: Extracting #6: cost 48 inf + 29372 11.878 * * [simplify]: Extracting #7: cost 1 inf + 46328 11.895 * * [simplify]: Extracting #8: cost 0 inf + 46831 11.912 * [simplify]: Simplified to (log (+ (* (* 1/8 (* x x)) (* (* x x) (* x x))) (* (+ x 2) (* (+ x 2) (+ x 2))))) 11.912 * [simplify]: Simplified (2 1 1) to (λ (x y) (- (- (log (+ (* (* 1/8 (* x x)) (* (* x x) (* x x))) (* (+ x 2) (* (+ x 2) (+ x 2))))) (log (+ (* (* x (* x 1/2)) (* x (* x 1/2))) (- (* (+ x 2) (+ x 2)) (* (* x (* x 1/2)) (+ x 2)))))) (* x y))) 11.912 * * * * [progress]: [ 5 / 56 ] simplifiying candidate # 11.913 * [simplify]: Simplifying (log (- (* (* x (* x 1/2)) (* x (* x 1/2))) (* (+ x 2) (+ x 2)))) 11.913 * * [simplify]: iters left: 6 (10 enodes) 11.919 * * [simplify]: iters left: 5 (52 enodes) 11.932 * * [simplify]: iters left: 4 (148 enodes) 11.973 * * [simplify]: iters left: 3 (313 enodes) 12.054 * * [simplify]: Extracting #0: cost 1 inf + 0 12.054 * * [simplify]: Extracting #1: cost 5 inf + 0 12.054 * * [simplify]: Extracting #2: cost 59 inf + 0 12.055 * * [simplify]: Extracting #3: cost 214 inf + 1 12.059 * * [simplify]: Extracting #4: cost 169 inf + 8756 12.072 * * [simplify]: Extracting #5: cost 9 inf + 35512 12.088 * * [simplify]: Extracting #6: cost 0 inf + 37337 12.104 * [simplify]: Simplified to (log (- (* (* x (* x 1/2)) (* x (* x 1/2))) (* (+ 2 x) (+ 2 x)))) 12.104 * [simplify]: Simplified (2 1 1) to (λ (x y) (- (- (log (- (* (* x (* x 1/2)) (* x (* x 1/2))) (* (+ 2 x) (+ 2 x)))) (log (- (* x (* x 1/2)) (+ x 2)))) (* x y))) 12.105 * * * * [progress]: [ 6 / 56 ] simplifiying candidate # 12.105 * * * * [progress]: [ 7 / 56 ] simplifiying candidate # 12.105 * * * * [progress]: [ 8 / 56 ] simplifiying candidate # 12.105 * [simplify]: Simplifying (+ (* x (* x 1/2)) (+ x 2)) 12.105 * * [simplify]: iters left: 6 (7 enodes) 12.109 * * [simplify]: iters left: 5 (29 enodes) 12.119 * * [simplify]: iters left: 4 (43 enodes) 12.131 * * [simplify]: iters left: 3 (57 enodes) 12.139 * * [simplify]: iters left: 2 (65 enodes) 12.152 * * [simplify]: Extracting #0: cost 1 inf + 0 12.152 * * [simplify]: Extracting #1: cost 8 inf + 0 12.152 * * [simplify]: Extracting #2: cost 14 inf + 2 12.152 * * [simplify]: Extracting #3: cost 15 inf + 86 12.152 * * [simplify]: Extracting #4: cost 6 inf + 623 12.153 * * [simplify]: Extracting #5: cost 0 inf + 1400 12.153 * [simplify]: Simplified to (+ x (+ (* x (* x 1/2)) 2)) 12.153 * [simplify]: Simplified (2 1 1) to (λ (x y) (- (log (+ x (+ (* x (* x 1/2)) 2))) (* x y))) 12.153 * * * * [progress]: [ 9 / 56 ] simplifiying candidate # 12.153 * * * * [progress]: [ 10 / 56 ] simplifiying candidate # 12.153 * * * * [progress]: [ 11 / 56 ] simplifiying candidate # 12.153 * * * * [progress]: [ 12 / 56 ] simplifiying candidate # 12.153 * * * * [progress]: [ 13 / 56 ] simplifiying candidate # 12.153 * * * * [progress]: [ 14 / 56 ] simplifiying candidate # 12.153 * * * * [progress]: [ 15 / 56 ] simplifiying candidate #real (real->posit16 (log (+ (* x (* x 1/2)) (+ x 2))))) (* x y)))> 12.153 * * * * [progress]: [ 16 / 56 ] simplifiying candidate # 12.154 * [simplify]: Simplifying (* (exp (* x (* x 1/2))) (* (exp x) (exp 2))) 12.154 * * [simplify]: iters left: 6 (10 enodes) 12.157 * * [simplify]: iters left: 5 (41 enodes) 12.165 * * [simplify]: iters left: 4 (72 enodes) 12.181 * * [simplify]: iters left: 3 (141 enodes) 12.211 * * [simplify]: iters left: 2 (259 enodes) 12.301 * * [simplify]: Extracting #0: cost 1 inf + 0 12.301 * * [simplify]: Extracting #1: cost 32 inf + 0 12.302 * * [simplify]: Extracting #2: cost 124 inf + 0 12.302 * * [simplify]: Extracting #3: cost 158 inf + 1635 12.304 * * [simplify]: Extracting #4: cost 114 inf + 10358 12.311 * * [simplify]: Extracting #5: cost 34 inf + 41245 12.323 * * [simplify]: Extracting #6: cost 5 inf + 54154 12.335 * * [simplify]: Extracting #7: cost 0 inf + 56036 12.347 * [simplify]: Simplified to (exp (+ (+ (* x (* x 1/2)) x) 2)) 12.347 * [simplify]: Simplified (2 1 1 1) to (λ (x y) (- (log (log (exp (+ (+ (* x (* x 1/2)) x) 2)))) (* x y))) 12.347 * * * * [progress]: [ 17 / 56 ] simplifiying candidate # 12.347 * [simplify]: Simplifying (* (exp (* x (* x 1/2))) (exp (+ x 2))) 12.347 * * [simplify]: iters left: 6 (9 enodes) 12.353 * * [simplify]: iters left: 5 (39 enodes) 12.371 * * [simplify]: iters left: 4 (66 enodes) 12.393 * * [simplify]: iters left: 3 (120 enodes) 12.421 * * [simplify]: iters left: 2 (225 enodes) 12.479 * * [simplify]: iters left: 1 (495 enodes) 12.712 * * [simplify]: Extracting #0: cost 1 inf + 0 12.712 * * [simplify]: Extracting #1: cost 70 inf + 0 12.713 * * [simplify]: Extracting #2: cost 268 inf + 0 12.715 * * [simplify]: Extracting #3: cost 320 inf + 4719 12.720 * * [simplify]: Extracting #4: cost 217 inf + 38015 12.730 * * [simplify]: Extracting #5: cost 84 inf + 98161 12.750 * * [simplify]: Extracting #6: cost 4 inf + 146298 12.767 * * [simplify]: Extracting #7: cost 0 inf + 148485 12.795 * [simplify]: Simplified to (exp (+ (* x (* x 1/2)) (+ 2 x))) 12.795 * [simplify]: Simplified (2 1 1 1) to (λ (x y) (- (log (log (exp (+ (* x (* x 1/2)) (+ 2 x))))) (* x y))) 12.796 * * * * [progress]: [ 18 / 56 ] simplifiying candidate # 12.796 * * * * [progress]: [ 19 / 56 ] simplifiying candidate # 12.796 * * * * [progress]: [ 20 / 56 ] simplifiying candidate # 12.796 * * * * [progress]: [ 21 / 56 ] simplifiying candidate # 12.796 * * * * [progress]: [ 22 / 56 ] simplifiying candidate # 12.796 * * * * [progress]: [ 23 / 56 ] simplifiying candidate # 12.796 * * * * [progress]: [ 24 / 56 ] simplifiying candidate # 12.796 * * * * [progress]: [ 25 / 56 ] simplifiying candidate # 12.796 * * * * [progress]: [ 26 / 56 ] simplifiying candidate # 12.796 * * * * [progress]: [ 27 / 56 ] simplifiying candidate # 12.796 * * * * [progress]: [ 28 / 56 ] simplifiying candidate #real (real->posit16 (+ (* x (* x 1/2)) (+ x 2))))) (* x y)))> 12.796 * * * * [progress]: [ 29 / 56 ] simplifiying candidate # 12.797 * * * * [progress]: [ 30 / 56 ] simplifiying candidate # 12.797 * [simplify]: Simplifying (/ (+ (* x (* x 1/2)) (+ x 2)) (exp (* x y))) 12.797 * * [simplify]: iters left: 6 (11 enodes) 12.803 * * [simplify]: iters left: 5 (44 enodes) 12.816 * * [simplify]: iters left: 4 (65 enodes) 12.838 * * [simplify]: iters left: 3 (91 enodes) 12.867 * * [simplify]: iters left: 2 (130 enodes) 12.902 * * [simplify]: iters left: 1 (200 enodes) 12.942 * * [simplify]: Extracting #0: cost 1 inf + 0 12.942 * * [simplify]: Extracting #1: cost 6 inf + 0 12.942 * * [simplify]: Extracting #2: cost 39 inf + 0 12.943 * * [simplify]: Extracting #3: cost 95 inf + 200 12.944 * * [simplify]: Extracting #4: cost 80 inf + 3618 12.947 * * [simplify]: Extracting #5: cost 42 inf + 9175 12.953 * * [simplify]: Extracting #6: cost 9 inf + 26149 12.959 * * [simplify]: Extracting #7: cost 0 inf + 32642 12.962 * [simplify]: Simplified to (/ (+ (* x (* x 1/2)) (+ x 2)) (exp (* y x))) 12.962 * [simplify]: Simplified (2 1) to (λ (x y) (log (/ (+ (* x (* x 1/2)) (+ x 2)) (exp (* y x))))) 12.962 * * * * [progress]: [ 31 / 56 ] simplifiying candidate # 12.962 * * * * [progress]: [ 32 / 56 ] simplifiying candidate # 12.962 * * * * [progress]: [ 33 / 56 ] simplifiying candidate # 12.962 * * * * [progress]: [ 34 / 56 ] simplifiying candidate # 12.963 * * * * [progress]: [ 35 / 56 ] simplifiying candidate # 12.963 * * * * [progress]: [ 36 / 56 ] simplifiying candidate # 12.963 * * * * [progress]: [ 37 / 56 ] simplifiying candidate # 12.963 * * * * [progress]: [ 38 / 56 ] simplifiying candidate # 12.963 * * * * [progress]: [ 39 / 56 ] simplifiying candidate # 12.963 * * * * [progress]: [ 40 / 56 ] simplifiying candidate # 12.963 * * * * [progress]: [ 41 / 56 ] simplifiying candidate # 12.963 * [simplify]: Simplifying (log (* (cbrt (+ (* x (* x 1/2)) (+ x 2))) (cbrt (+ (* x (* x 1/2)) (+ x 2))))) 12.963 * * [simplify]: iters left: 6 (10 enodes) 12.968 * * [simplify]: iters left: 5 (40 enodes) 12.975 * * [simplify]: iters left: 4 (56 enodes) 12.983 * * [simplify]: iters left: 3 (70 enodes) 12.993 * * [simplify]: iters left: 2 (78 enodes) 13.012 * * [simplify]: Extracting #0: cost 1 inf + 0 13.012 * * [simplify]: Extracting #1: cost 4 inf + 0 13.012 * * [simplify]: Extracting #2: cost 7 inf + 0 13.012 * * [simplify]: Extracting #3: cost 9 inf + 0 13.012 * * [simplify]: Extracting #4: cost 16 inf + 0 13.012 * * [simplify]: Extracting #5: cost 22 inf + 2 13.013 * * [simplify]: Extracting #6: cost 22 inf + 128 13.013 * * [simplify]: Extracting #7: cost 11 inf + 991 13.014 * * [simplify]: Extracting #8: cost 3 inf + 2875 13.015 * * [simplify]: Extracting #9: cost 0 inf + 3784 13.017 * [simplify]: Simplified to (log (* (cbrt (+ (+ (* x (* x 1/2)) 2) x)) (cbrt (+ (+ (* x (* x 1/2)) 2) x)))) 13.017 * [simplify]: Simplified (2 1) to (λ (x y) (+ (log (* (cbrt (+ (+ (* x (* x 1/2)) 2) x)) (cbrt (+ (+ (* x (* x 1/2)) 2) x)))) (- (log (cbrt (+ (* x (* x 1/2)) (+ x 2)))) (* x y)))) 13.017 * * * * [progress]: [ 42 / 56 ] simplifiying candidate # 13.017 * [simplify]: Simplifying (log (sqrt (+ (* x (* x 1/2)) (+ x 2)))) 13.017 * * [simplify]: iters left: 6 (9 enodes) 13.022 * * [simplify]: iters left: 5 (35 enodes) 13.028 * * [simplify]: iters left: 4 (49 enodes) 13.036 * * [simplify]: iters left: 3 (63 enodes) 13.045 * * [simplify]: iters left: 2 (71 enodes) 13.054 * * [simplify]: Extracting #0: cost 1 inf + 0 13.054 * * [simplify]: Extracting #1: cost 3 inf + 0 13.054 * * [simplify]: Extracting #2: cost 5 inf + 0 13.054 * * [simplify]: Extracting #3: cost 12 inf + 0 13.054 * * [simplify]: Extracting #4: cost 18 inf + 2 13.054 * * [simplify]: Extracting #5: cost 19 inf + 86 13.055 * * [simplify]: Extracting #6: cost 10 inf + 662 13.058 * * [simplify]: Extracting #7: cost 1 inf + 2079 13.059 * * [simplify]: Extracting #8: cost 0 inf + 2352 13.060 * [simplify]: Simplified to (log (sqrt (+ 2 (+ (* x (* x 1/2)) x)))) 13.060 * [simplify]: Simplified (2 1) to (λ (x y) (+ (log (sqrt (+ 2 (+ (* x (* x 1/2)) x)))) (- (log (sqrt (+ (* x (* x 1/2)) (+ x 2)))) (* x y)))) 13.060 * * * * [progress]: [ 43 / 56 ] simplifiying candidate # 13.060 * [simplify]: Simplifying (log 1) 13.060 * * [simplify]: iters left: 1 (2 enodes) 13.063 * * [simplify]: Extracting #0: cost 1 inf + 0 13.063 * * [simplify]: Extracting #1: cost 0 inf + 1 13.063 * [simplify]: Simplified to 0 13.063 * [simplify]: Simplified (2 1) to (λ (x y) (+ 0 (- (log (+ (* x (* x 1/2)) (+ x 2))) (* x y)))) 13.063 * * * * [progress]: [ 44 / 56 ] simplifiying candidate # 13.063 * [simplify]: Simplifying (log (+ (pow (* x (* x 1/2)) 3) (pow (+ x 2) 3))) 13.063 * * [simplify]: iters left: 6 (11 enodes) 13.070 * * [simplify]: iters left: 5 (54 enodes) 13.094 * * [simplify]: iters left: 4 (148 enodes) 13.160 * * [simplify]: iters left: 3 (429 enodes) 13.342 * * [simplify]: Extracting #0: cost 1 inf + 0 13.342 * * [simplify]: Extracting #1: cost 3 inf + 0 13.342 * * [simplify]: Extracting #2: cost 19 inf + 0 13.343 * * [simplify]: Extracting #3: cost 125 inf + 0 13.344 * * [simplify]: Extracting #4: cost 196 inf + 2589 13.347 * * [simplify]: Extracting #5: cost 104 inf + 17744 13.354 * * [simplify]: Extracting #6: cost 48 inf + 29372 13.362 * * [simplify]: Extracting #7: cost 1 inf + 46328 13.370 * * [simplify]: Extracting #8: cost 0 inf + 46831 13.382 * [simplify]: Simplified to (log (+ (* (* 1/8 (* x x)) (* (* x x) (* x x))) (* (+ x 2) (* (+ x 2) (+ x 2))))) 13.382 * [simplify]: Simplified (2 1) to (λ (x y) (- (log (+ (* (* 1/8 (* x x)) (* (* x x) (* x x))) (* (+ x 2) (* (+ x 2) (+ x 2))))) (+ (log (+ (* (* x (* x 1/2)) (* x (* x 1/2))) (- (* (+ x 2) (+ x 2)) (* (* x (* x 1/2)) (+ x 2))))) (* x y)))) 13.383 * * * * [progress]: [ 45 / 56 ] simplifiying candidate # 13.383 * [simplify]: Simplifying (log (- (* (* x (* x 1/2)) (* x (* x 1/2))) (* (+ x 2) (+ x 2)))) 13.383 * * [simplify]: iters left: 6 (10 enodes) 13.389 * * [simplify]: iters left: 5 (52 enodes) 13.416 * * [simplify]: iters left: 4 (148 enodes) 13.457 * * [simplify]: iters left: 3 (313 enodes) 13.553 * * [simplify]: Extracting #0: cost 1 inf + 0 13.553 * * [simplify]: Extracting #1: cost 5 inf + 0 13.553 * * [simplify]: Extracting #2: cost 59 inf + 0 13.554 * * [simplify]: Extracting #3: cost 214 inf + 1 13.555 * * [simplify]: Extracting #4: cost 169 inf + 8756 13.562 * * [simplify]: Extracting #5: cost 9 inf + 35512 13.570 * * [simplify]: Extracting #6: cost 0 inf + 37337 13.580 * [simplify]: Simplified to (log (- (* (* x (* x 1/2)) (* x (* x 1/2))) (* (+ 2 x) (+ 2 x)))) 13.580 * [simplify]: Simplified (2 1) to (λ (x y) (- (log (- (* (* x (* x 1/2)) (* x (* x 1/2))) (* (+ 2 x) (+ 2 x)))) (+ (log (- (* x (* x 1/2)) (+ x 2))) (* x y)))) 13.580 * * * * [progress]: [ 46 / 56 ] simplifiying candidate # 13.580 * * * * [progress]: [ 47 / 56 ] simplifiying candidate #real (real->posit16 (- (log (+ (* x (* x 1/2)) (+ x 2))) (* x y)))))> 13.580 * * * * [progress]: [ 48 / 56 ] simplifiying candidate # 13.580 * [simplify]: Simplifying (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) 13.580 * * [simplify]: iters left: 6 (10 enodes) 13.586 * * [simplify]: iters left: 5 (41 enodes) 13.598 * * [simplify]: iters left: 4 (57 enodes) 13.619 * * [simplify]: iters left: 3 (77 enodes) 13.635 * * [simplify]: iters left: 2 (93 enodes) 13.647 * * [simplify]: Extracting #0: cost 1 inf + 0 13.647 * * [simplify]: Extracting #1: cost 8 inf + 0 13.647 * * [simplify]: Extracting #2: cost 21 inf + 0 13.647 * * [simplify]: Extracting #3: cost 20 inf + 4 13.647 * * [simplify]: Extracting #4: cost 7 inf + 1434 13.648 * * [simplify]: Extracting #5: cost 0 inf + 2172 13.648 * * [simplify]: Extracting #6: cost 0 inf + 2132 13.649 * [simplify]: Simplified to (+ (log 2) (* x (+ (* x 1/8) 1/2))) 13.649 * [simplify]: Simplified (2 1) to (λ (x y) (- (+ (log 2) (* x (+ (* x 1/8) 1/2))) (* x y))) 13.649 * * * * [progress]: [ 49 / 56 ] simplifiying candidate # 13.649 * [simplify]: Simplifying (- (+ (log 1/2) (+ (* 2 (/ 1 (pow x 2))) (* 2 (/ 1 x)))) (* 2 (log (/ 1 x)))) 13.649 * * [simplify]: iters left: 6 (15 enodes) 13.654 * * [simplify]: iters left: 5 (71 enodes) 13.673 * * [simplify]: iters left: 4 (124 enodes) 13.694 * * [simplify]: iters left: 3 (194 enodes) 13.757 * * [simplify]: iters left: 2 (275 enodes) 13.819 * * [simplify]: iters left: 1 (341 enodes) 13.912 * * [simplify]: Extracting #0: cost 1 inf + 0 13.912 * * [simplify]: Extracting #1: cost 40 inf + 0 13.913 * * [simplify]: Extracting #2: cost 99 inf + 0 13.913 * * [simplify]: Extracting #3: cost 105 inf + 903 13.916 * * [simplify]: Extracting #4: cost 30 inf + 14870 13.920 * * [simplify]: Extracting #5: cost 1 inf + 21613 13.925 * * [simplify]: Extracting #6: cost 0 inf + 21496 13.930 * * [simplify]: Extracting #7: cost 0 inf + 21455 13.935 * [simplify]: Simplified to (+ (* 2 (log x)) (+ (+ (/ 2 (* x x)) (log 1/2)) (/ 2 x))) 13.935 * [simplify]: Simplified (2 1) to (λ (x y) (- (+ (* 2 (log x)) (+ (+ (/ 2 (* x x)) (log 1/2)) (/ 2 x))) (* x y))) 13.936 * * * * [progress]: [ 50 / 56 ] simplifiying candidate # 13.936 * [simplify]: Simplifying (- (+ (log 1/2) (+ (* 2 (/ 1 (pow x 2))) (* 2 (/ 1 x)))) (* 2 (log (/ -1 x)))) 13.936 * * [simplify]: iters left: 6 (17 enodes) 13.942 * * [simplify]: iters left: 5 (76 enodes) 13.969 * * [simplify]: iters left: 4 (129 enodes) 14.012 * * [simplify]: iters left: 3 (215 enodes) 14.070 * * [simplify]: iters left: 2 (355 enodes) 14.158 * * [simplify]: Extracting #0: cost 1 inf + 0 14.158 * * [simplify]: Extracting #1: cost 50 inf + 0 14.159 * * [simplify]: Extracting #2: cost 149 inf + 0 14.160 * * [simplify]: Extracting #3: cost 176 inf + 393 14.163 * * [simplify]: Extracting #4: cost 139 inf + 5946 14.173 * * [simplify]: Extracting #5: cost 44 inf + 29567 14.189 * * [simplify]: Extracting #6: cost 0 inf + 40917 14.205 * * [simplify]: Extracting #7: cost 0 inf + 40916 14.226 * [simplify]: Simplified to (+ (/ 2 x) (- (+ (/ 2 (* x x)) (log 1/2)) (* 2 (log (/ -1 x))))) 14.226 * [simplify]: Simplified (2 1) to (λ (x y) (- (+ (/ 2 x) (- (+ (/ 2 (* x x)) (log 1/2)) (* 2 (log (/ -1 x))))) (* x y))) 14.227 * * * * [progress]: [ 51 / 56 ] simplifiying candidate # 14.227 * [simplify]: Simplifying (+ x (+ (* 1/2 (pow x 2)) 2)) 14.227 * * [simplify]: iters left: 6 (7 enodes) 14.232 * * [simplify]: iters left: 5 (31 enodes) 14.244 * * [simplify]: iters left: 4 (47 enodes) 14.260 * * [simplify]: iters left: 3 (62 enodes) 14.276 * * [simplify]: iters left: 2 (66 enodes) 14.292 * * [simplify]: iters left: 1 (74 enodes) 14.311 * * [simplify]: Extracting #0: cost 1 inf + 0 14.311 * * [simplify]: Extracting #1: cost 8 inf + 0 14.311 * * [simplify]: Extracting #2: cost 14 inf + 2 14.311 * * [simplify]: Extracting #3: cost 13 inf + 170 14.312 * * [simplify]: Extracting #4: cost 2 inf + 1194 14.312 * * [simplify]: Extracting #5: cost 0 inf + 1400 14.313 * [simplify]: Simplified to (+ (* x (* x 1/2)) (+ x 2)) 14.313 * [simplify]: Simplified (2 1 1) to (λ (x y) (- (log (+ (* x (* x 1/2)) (+ x 2))) (* x y))) 14.313 * * * * [progress]: [ 52 / 56 ] simplifiying candidate # 14.313 * [simplify]: Simplifying (+ x (+ (* 1/2 (pow x 2)) 2)) 14.314 * * [simplify]: iters left: 6 (7 enodes) 14.318 * * [simplify]: iters left: 5 (31 enodes) 14.328 * * [simplify]: iters left: 4 (47 enodes) 14.342 * * [simplify]: iters left: 3 (62 enodes) 14.357 * * [simplify]: iters left: 2 (66 enodes) 14.376 * * [simplify]: iters left: 1 (74 enodes) 14.394 * * [simplify]: Extracting #0: cost 1 inf + 0 14.395 * * [simplify]: Extracting #1: cost 8 inf + 0 14.395 * * [simplify]: Extracting #2: cost 14 inf + 2 14.395 * * [simplify]: Extracting #3: cost 13 inf + 170 14.395 * * [simplify]: Extracting #4: cost 2 inf + 1194 14.396 * * [simplify]: Extracting #5: cost 0 inf + 1400 14.397 * [simplify]: Simplified to (+ (* x (* x 1/2)) (+ x 2)) 14.397 * [simplify]: Simplified (2 1 1) to (λ (x y) (- (log (+ (* x (* x 1/2)) (+ x 2))) (* x y))) 14.397 * * * * [progress]: [ 53 / 56 ] simplifiying candidate # 14.397 * [simplify]: Simplifying (+ x (+ (* 1/2 (pow x 2)) 2)) 14.397 * * [simplify]: iters left: 6 (7 enodes) 14.402 * * [simplify]: iters left: 5 (31 enodes) 14.412 * * [simplify]: iters left: 4 (47 enodes) 14.427 * * [simplify]: iters left: 3 (62 enodes) 14.442 * * [simplify]: iters left: 2 (66 enodes) 14.458 * * [simplify]: iters left: 1 (74 enodes) 14.477 * * [simplify]: Extracting #0: cost 1 inf + 0 14.477 * * [simplify]: Extracting #1: cost 8 inf + 0 14.477 * * [simplify]: Extracting #2: cost 14 inf + 2 14.477 * * [simplify]: Extracting #3: cost 13 inf + 170 14.478 * * [simplify]: Extracting #4: cost 2 inf + 1194 14.478 * * [simplify]: Extracting #5: cost 0 inf + 1400 14.479 * [simplify]: Simplified to (+ (* x (* x 1/2)) (+ x 2)) 14.479 * [simplify]: Simplified (2 1 1) to (λ (x y) (- (log (+ (* x (* x 1/2)) (+ x 2))) (* x y))) 14.479 * * * * [progress]: [ 54 / 56 ] simplifiying candidate # 14.480 * [simplify]: Simplifying (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) 14.480 * * [simplify]: iters left: 6 (10 enodes) 14.487 * * [simplify]: iters left: 5 (41 enodes) 14.500 * * [simplify]: iters left: 4 (57 enodes) 14.517 * * [simplify]: iters left: 3 (77 enodes) 14.541 * * [simplify]: iters left: 2 (93 enodes) 14.559 * * [simplify]: Extracting #0: cost 1 inf + 0 14.559 * * [simplify]: Extracting #1: cost 8 inf + 0 14.559 * * [simplify]: Extracting #2: cost 21 inf + 0 14.559 * * [simplify]: Extracting #3: cost 20 inf + 4 14.559 * * [simplify]: Extracting #4: cost 7 inf + 1434 14.559 * * [simplify]: Extracting #5: cost 0 inf + 2172 14.560 * * [simplify]: Extracting #6: cost 0 inf + 2132 14.560 * [simplify]: Simplified to (+ (log 2) (* x (+ (* x 1/8) 1/2))) 14.560 * [simplify]: Simplified (2) to (λ (x y) (+ (log 2) (* x (+ (* x 1/8) 1/2)))) 14.560 * * * * [progress]: [ 55 / 56 ] simplifiying candidate # 14.561 * [simplify]: Simplifying (- (+ (log 1/2) (* 2 (/ 1 x))) (+ (* 2 (log (/ 1 x))) (* x y))) 14.561 * * [simplify]: iters left: 6 (14 enodes) 14.566 * * [simplify]: iters left: 5 (61 enodes) 14.575 * * [simplify]: iters left: 4 (100 enodes) 14.606 * * [simplify]: iters left: 3 (176 enodes) 14.641 * * [simplify]: iters left: 2 (266 enodes) 14.702 * * [simplify]: iters left: 1 (342 enodes) 14.808 * * [simplify]: Extracting #0: cost 1 inf + 0 14.808 * * [simplify]: Extracting #1: cost 48 inf + 0 14.809 * * [simplify]: Extracting #2: cost 103 inf + 0 14.810 * * [simplify]: Extracting #3: cost 97 inf + 1125 14.813 * * [simplify]: Extracting #4: cost 52 inf + 8071 14.822 * * [simplify]: Extracting #5: cost 7 inf + 18597 14.831 * * [simplify]: Extracting #6: cost 0 inf + 20213 14.841 * * [simplify]: Extracting #7: cost 0 inf + 20172 14.848 * [simplify]: Simplified to (- (* (log x) 2) (- (- (* x y) (/ 2 x)) (log 1/2))) 14.848 * [simplify]: Simplified (2) to (λ (x y) (- (* (log x) 2) (- (- (* x y) (/ 2 x)) (log 1/2)))) 14.848 * * * * [progress]: [ 56 / 56 ] simplifiying candidate # 14.849 * [simplify]: Simplifying (- (+ (log 1/2) (* 2 (/ 1 x))) (+ (* 2 (log (/ -1 x))) (* x y))) 14.849 * * [simplify]: iters left: 6 (16 enodes) 14.854 * * [simplify]: iters left: 5 (66 enodes) 14.865 * * [simplify]: iters left: 4 (105 enodes) 14.886 * * [simplify]: iters left: 3 (188 enodes) 14.948 * * [simplify]: iters left: 2 (351 enodes) 15.029 * * [simplify]: Extracting #0: cost 1 inf + 0 15.029 * * [simplify]: Extracting #1: cost 73 inf + 0 15.030 * * [simplify]: Extracting #2: cost 191 inf + 0 15.032 * * [simplify]: Extracting #3: cost 181 inf + 2727 15.036 * * [simplify]: Extracting #4: cost 127 inf + 13851 15.050 * * [simplify]: Extracting #5: cost 30 inf + 37491 15.063 * * [simplify]: Extracting #6: cost 0 inf + 45592 15.072 * [simplify]: Simplified to (- (+ (log 1/2) (/ 2 x)) (+ (* x y) (* 2 (log (/ -1 x))))) 15.072 * [simplify]: Simplified (2) to (λ (x y) (- (+ (log 1/2) (/ 2 x)) (+ (* x y) (* 2 (log (/ -1 x)))))) 15.072 * * * [progress]: adding candidates to table 15.714 * [progress]: [Phase 3 of 3] Extracting. 15.714 * * [regime]: Finding splitpoints for: (# # # #real (real->posit16 (log (+ (* x (* x 1/2)) (+ x 2))))) (* x y)))>) 15.716 * * * [regime-changes]: Trying 2 branch expressions: (y x) 15.716 * * * * [regimes]: Trying to branch on y from (# # # #real (real->posit16 (log (+ (* x (* x 1/2)) (+ x 2))))) (* x y)))>) 15.781 * * * * [regimes]: Trying to branch on x from (# # # #real (real->posit16 (log (+ (* x (* x 1/2)) (+ x 2))))) (* x y)))>) 15.816 * * * [regime]: Found split indices: #