0.003 * [progress]: [Phase 1 of 3] Setting up. 0.003 * * * [progress]: [1/2] Preparing points 0.126 * * * [progress]: [2/2] Setting up program. 0.131 * [progress]: [Phase 2 of 3] Improving. 0.131 * * * * [progress]: [ 1 / 1 ] simplifiying candidate # 0.131 * [simplify]: Simplifying (- (log (+ 1 (exp x))) (* x y)) 0.131 * * [simplify]: iters left: 6 (8 enodes) 0.135 * * [simplify]: iters left: 5 (30 enodes) 0.144 * * [simplify]: iters left: 4 (41 enodes) 0.156 * * [simplify]: iters left: 3 (45 enodes) 0.168 * * [simplify]: Extracting #0: cost 1 inf + 0 0.168 * * [simplify]: Extracting #1: cost 5 inf + 0 0.168 * * [simplify]: Extracting #2: cost 13 inf + 0 0.168 * * [simplify]: Extracting #3: cost 14 inf + 84 0.169 * * [simplify]: Extracting #4: cost 7 inf + 516 0.169 * * [simplify]: Extracting #5: cost 0 inf + 1671 0.170 * [simplify]: Simplified to (- (log (+ 1 (exp x))) (* y x)) 0.170 * [simplify]: Simplified (2) to (λ (x y) (- (log (+ 1 (exp x))) (* y x))) 0.175 * * [progress]: iteration 1 / 4 0.175 * * * [progress]: picking best candidate 0.180 * * * * [pick]: Picked # 0.180 * * * [progress]: localizing error 0.205 * * * [progress]: generating rewritten candidates 0.205 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1) 0.209 * * * * [progress]: [ 2 / 3 ] rewriting at (2) 0.226 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 1) 0.233 * * * [progress]: generating series expansions 0.233 * * * * [progress]: [ 1 / 3 ] generating series at (2 1) 0.233 * [backup-simplify]: Simplify (log (+ 1 (exp x))) into (log (+ (exp x) 1)) 0.233 * [approximate]: Taking taylor expansion of (log (+ (exp x) 1)) in (x) around 0 0.233 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1)) in x 0.233 * [taylor]: Taking taylor expansion of (+ (exp x) 1) in x 0.233 * [taylor]: Taking taylor expansion of (exp x) in x 0.233 * [taylor]: Taking taylor expansion of x in x 0.233 * [backup-simplify]: Simplify 0 into 0 0.233 * [backup-simplify]: Simplify 1 into 1 0.233 * [backup-simplify]: Simplify (exp 0) into 1 0.233 * [taylor]: Taking taylor expansion of 1 in x 0.233 * [backup-simplify]: Simplify 1 into 1 0.234 * [backup-simplify]: Simplify (+ 1 1) into 2 0.234 * [backup-simplify]: Simplify (log 2) into (log 2) 0.234 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1)) in x 0.235 * [taylor]: Taking taylor expansion of (+ (exp x) 1) in x 0.235 * [taylor]: Taking taylor expansion of (exp x) in x 0.235 * [taylor]: Taking taylor expansion of x in x 0.235 * [backup-simplify]: Simplify 0 into 0 0.235 * [backup-simplify]: Simplify 1 into 1 0.235 * [backup-simplify]: Simplify (exp 0) into 1 0.235 * [taylor]: Taking taylor expansion of 1 in x 0.235 * [backup-simplify]: Simplify 1 into 1 0.235 * [backup-simplify]: Simplify (+ 1 1) into 2 0.236 * [backup-simplify]: Simplify (log 2) into (log 2) 0.236 * [backup-simplify]: Simplify (log 2) into (log 2) 0.237 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 0.238 * [backup-simplify]: Simplify (+ 1 0) into 1 0.239 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 2 1)))) 1) into 1/2 0.239 * [backup-simplify]: Simplify 1/2 into 1/2 0.241 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 0.241 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 0.244 * [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 0.244 * [backup-simplify]: Simplify 1/8 into 1/8 0.245 * [backup-simplify]: Simplify (+ (* 1/8 (pow x 2)) (+ (* 1/2 x) (log 2))) into (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) 0.245 * [backup-simplify]: Simplify (log (+ 1 (exp (/ 1 x)))) into (log (+ (exp (/ 1 x)) 1)) 0.245 * [approximate]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1)) in (x) around 0 0.245 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1)) in x 0.245 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in x 0.245 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.245 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.245 * [taylor]: Taking taylor expansion of x in x 0.245 * [backup-simplify]: Simplify 0 into 0 0.245 * [backup-simplify]: Simplify 1 into 1 0.246 * [backup-simplify]: Simplify (/ 1 1) into 1 0.246 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 0.246 * [taylor]: Taking taylor expansion of 1 in x 0.246 * [backup-simplify]: Simplify 1 into 1 0.246 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1) 0.246 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 0.246 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1)) in x 0.246 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in x 0.246 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.246 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.246 * [taylor]: Taking taylor expansion of x in x 0.246 * [backup-simplify]: Simplify 0 into 0 0.246 * [backup-simplify]: Simplify 1 into 1 0.247 * [backup-simplify]: Simplify (/ 1 1) into 1 0.247 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 0.247 * [taylor]: Taking taylor expansion of 1 in x 0.247 * [backup-simplify]: Simplify 1 into 1 0.247 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1) 0.247 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 0.247 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 0.248 * [backup-simplify]: Simplify (+ 0 0) into 0 0.249 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 1) into 0 0.249 * [backup-simplify]: Simplify 0 into 0 0.249 * [backup-simplify]: Simplify (+ 0 0) into 0 0.251 * [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 0.251 * [backup-simplify]: Simplify 0 into 0 0.251 * [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 0.255 * [backup-simplify]: Simplify (+ 0 0) into 0 0.260 * [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 0.260 * [backup-simplify]: Simplify 0 into 0 0.260 * [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 0.273 * [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 0.273 * [backup-simplify]: Simplify 0 into 0 0.273 * [backup-simplify]: Simplify (log (+ (exp (/ 1 (/ 1 x))) 1)) into (log (+ (exp x) 1)) 0.273 * [backup-simplify]: Simplify (log (+ 1 (exp (/ 1 (- x))))) into (log (+ (exp (/ -1 x)) 1)) 0.273 * [approximate]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1)) in (x) around 0 0.273 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1)) in x 0.273 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in x 0.273 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.274 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.274 * [taylor]: Taking taylor expansion of -1 in x 0.274 * [backup-simplify]: Simplify -1 into -1 0.274 * [taylor]: Taking taylor expansion of x in x 0.274 * [backup-simplify]: Simplify 0 into 0 0.274 * [backup-simplify]: Simplify 1 into 1 0.274 * [backup-simplify]: Simplify (/ -1 1) into -1 0.274 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 0.274 * [taylor]: Taking taylor expansion of 1 in x 0.274 * [backup-simplify]: Simplify 1 into 1 0.274 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1) 0.274 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 0.274 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1)) in x 0.274 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in x 0.274 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.274 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.274 * [taylor]: Taking taylor expansion of -1 in x 0.274 * [backup-simplify]: Simplify -1 into -1 0.274 * [taylor]: Taking taylor expansion of x in x 0.274 * [backup-simplify]: Simplify 0 into 0 0.274 * [backup-simplify]: Simplify 1 into 1 0.275 * [backup-simplify]: Simplify (/ -1 1) into -1 0.275 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 0.275 * [taylor]: Taking taylor expansion of 1 in x 0.275 * [backup-simplify]: Simplify 1 into 1 0.275 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1) 0.275 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 0.275 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 0.275 * [backup-simplify]: Simplify (+ 0 0) into 0 0.276 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 1) into 0 0.276 * [backup-simplify]: Simplify 0 into 0 0.276 * [backup-simplify]: Simplify (+ 0 0) into 0 0.277 * [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 0.277 * [backup-simplify]: Simplify 0 into 0 0.278 * [backup-simplify]: Simplify (+ 0 0) into 0 0.279 * [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 0.279 * [backup-simplify]: Simplify 0 into 0 0.280 * [backup-simplify]: Simplify (+ 0 0) into 0 0.283 * [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 0.283 * [backup-simplify]: Simplify 0 into 0 0.283 * [backup-simplify]: Simplify (+ 0 0) into 0 0.287 * [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 0.287 * [backup-simplify]: Simplify 0 into 0 0.288 * [backup-simplify]: Simplify (+ 0 0) into 0 0.295 * [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 0.295 * [backup-simplify]: Simplify 0 into 0 0.295 * [backup-simplify]: Simplify (log (+ (exp (/ -1 (/ 1 (- x)))) 1)) into (log (+ (exp x) 1)) 0.295 * * * * [progress]: [ 2 / 3 ] generating series at (2) 0.295 * [backup-simplify]: Simplify (- (log (+ 1 (exp x))) (* x y)) into (- (log (+ (exp x) 1)) (* x y)) 0.295 * [approximate]: Taking taylor expansion of (- (log (+ (exp x) 1)) (* x y)) in (x y) around 0 0.295 * [taylor]: Taking taylor expansion of (- (log (+ (exp x) 1)) (* x y)) in y 0.295 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1)) in y 0.295 * [taylor]: Taking taylor expansion of (+ (exp x) 1) in y 0.295 * [taylor]: Taking taylor expansion of (exp x) in y 0.295 * [taylor]: Taking taylor expansion of x in y 0.296 * [backup-simplify]: Simplify x into x 0.296 * [backup-simplify]: Simplify (exp x) into (exp x) 0.296 * [taylor]: Taking taylor expansion of 1 in y 0.296 * [backup-simplify]: Simplify 1 into 1 0.296 * [backup-simplify]: Simplify (+ (exp x) 1) into (+ (exp x) 1) 0.296 * [backup-simplify]: Simplify (log (+ (exp x) 1)) into (log (+ (exp x) 1)) 0.296 * [taylor]: Taking taylor expansion of (* x y) in y 0.296 * [taylor]: Taking taylor expansion of x in y 0.296 * [backup-simplify]: Simplify x into x 0.296 * [taylor]: Taking taylor expansion of y in y 0.296 * [backup-simplify]: Simplify 0 into 0 0.296 * [backup-simplify]: Simplify 1 into 1 0.296 * [taylor]: Taking taylor expansion of (- (log (+ (exp x) 1)) (* x y)) in x 0.296 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1)) in x 0.296 * [taylor]: Taking taylor expansion of (+ (exp x) 1) in x 0.296 * [taylor]: Taking taylor expansion of (exp x) in x 0.296 * [taylor]: Taking taylor expansion of x in x 0.296 * [backup-simplify]: Simplify 0 into 0 0.296 * [backup-simplify]: Simplify 1 into 1 0.296 * [backup-simplify]: Simplify (exp 0) into 1 0.296 * [taylor]: Taking taylor expansion of 1 in x 0.296 * [backup-simplify]: Simplify 1 into 1 0.297 * [backup-simplify]: Simplify (+ 1 1) into 2 0.297 * [backup-simplify]: Simplify (log 2) into (log 2) 0.297 * [taylor]: Taking taylor expansion of (* x y) in x 0.297 * [taylor]: Taking taylor expansion of x in x 0.297 * [backup-simplify]: Simplify 0 into 0 0.297 * [backup-simplify]: Simplify 1 into 1 0.297 * [taylor]: Taking taylor expansion of y in x 0.297 * [backup-simplify]: Simplify y into y 0.297 * [taylor]: Taking taylor expansion of (- (log (+ (exp x) 1)) (* x y)) in x 0.297 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1)) in x 0.297 * [taylor]: Taking taylor expansion of (+ (exp x) 1) in x 0.297 * [taylor]: Taking taylor expansion of (exp x) in x 0.297 * [taylor]: Taking taylor expansion of x in x 0.297 * [backup-simplify]: Simplify 0 into 0 0.297 * [backup-simplify]: Simplify 1 into 1 0.297 * [backup-simplify]: Simplify (exp 0) into 1 0.297 * [taylor]: Taking taylor expansion of 1 in x 0.297 * [backup-simplify]: Simplify 1 into 1 0.298 * [backup-simplify]: Simplify (+ 1 1) into 2 0.298 * [backup-simplify]: Simplify (log 2) into (log 2) 0.298 * [taylor]: Taking taylor expansion of (* x y) in x 0.298 * [taylor]: Taking taylor expansion of x in x 0.298 * [backup-simplify]: Simplify 0 into 0 0.298 * [backup-simplify]: Simplify 1 into 1 0.298 * [taylor]: Taking taylor expansion of y in x 0.298 * [backup-simplify]: Simplify y into y 0.299 * [backup-simplify]: Simplify (* 0 y) into 0 0.299 * [backup-simplify]: Simplify (- 0) into 0 0.300 * [backup-simplify]: Simplify (+ (log 2) 0) into (log 2) 0.300 * [taylor]: Taking taylor expansion of (log 2) in y 0.300 * [taylor]: Taking taylor expansion of 2 in y 0.300 * [backup-simplify]: Simplify 2 into 2 0.300 * [backup-simplify]: Simplify (log 2) into (log 2) 0.301 * [backup-simplify]: Simplify (log 2) into (log 2) 0.302 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 0.302 * [backup-simplify]: Simplify (+ 1 0) into 1 0.304 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 2 1)))) 1) into 1/2 0.304 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.304 * [backup-simplify]: Simplify (- y) into (- y) 0.304 * [backup-simplify]: Simplify (+ 1/2 (- y)) into (- 1/2 y) 0.304 * [taylor]: Taking taylor expansion of (- 1/2 y) in y 0.304 * [taylor]: Taking taylor expansion of 1/2 in y 0.304 * [backup-simplify]: Simplify 1/2 into 1/2 0.304 * [taylor]: Taking taylor expansion of y in y 0.304 * [backup-simplify]: Simplify 0 into 0 0.304 * [backup-simplify]: Simplify 1 into 1 0.305 * [backup-simplify]: Simplify (- 0) into 0 0.305 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 0.305 * [backup-simplify]: Simplify 1/2 into 1/2 0.307 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 2 1)))) 1) into 0 0.307 * [backup-simplify]: Simplify 0 into 0 0.308 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 0.309 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 0.311 * [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 0.312 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 0.313 * [backup-simplify]: Simplify (- 0) into 0 0.313 * [backup-simplify]: Simplify (+ 1/8 0) into 1/8 0.313 * [taylor]: Taking taylor expansion of 1/8 in y 0.313 * [backup-simplify]: Simplify 1/8 into 1/8 0.313 * [backup-simplify]: Simplify 1/8 into 1/8 0.314 * [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)))) 0.314 * [backup-simplify]: Simplify (- (log (+ 1 (exp (/ 1 x)))) (* (/ 1 x) (/ 1 y))) into (- (log (+ (exp (/ 1 x)) 1)) (/ 1 (* x y))) 0.314 * [approximate]: Taking taylor expansion of (- (log (+ (exp (/ 1 x)) 1)) (/ 1 (* x y))) in (x y) around 0 0.314 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ 1 x)) 1)) (/ 1 (* x y))) in y 0.314 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1)) in y 0.314 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in y 0.314 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.314 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.314 * [taylor]: Taking taylor expansion of x in y 0.314 * [backup-simplify]: Simplify x into x 0.314 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.315 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 0.315 * [taylor]: Taking taylor expansion of 1 in y 0.315 * [backup-simplify]: Simplify 1 into 1 0.315 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1) 0.315 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 0.315 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.315 * [taylor]: Taking taylor expansion of (* x y) in y 0.315 * [taylor]: Taking taylor expansion of x in y 0.315 * [backup-simplify]: Simplify x into x 0.315 * [taylor]: Taking taylor expansion of y in y 0.315 * [backup-simplify]: Simplify 0 into 0 0.315 * [backup-simplify]: Simplify 1 into 1 0.315 * [backup-simplify]: Simplify (* x 0) into 0 0.316 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 0.316 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.316 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ 1 x)) 1)) (/ 1 (* x y))) in x 0.316 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1)) in x 0.316 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in x 0.316 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.316 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.316 * [taylor]: Taking taylor expansion of x in x 0.316 * [backup-simplify]: Simplify 0 into 0 0.316 * [backup-simplify]: Simplify 1 into 1 0.316 * [backup-simplify]: Simplify (/ 1 1) into 1 0.316 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 0.317 * [taylor]: Taking taylor expansion of 1 in x 0.317 * [backup-simplify]: Simplify 1 into 1 0.317 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1) 0.317 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 0.317 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.317 * [taylor]: Taking taylor expansion of (* x y) in x 0.317 * [taylor]: Taking taylor expansion of x in x 0.317 * [backup-simplify]: Simplify 0 into 0 0.317 * [backup-simplify]: Simplify 1 into 1 0.317 * [taylor]: Taking taylor expansion of y in x 0.317 * [backup-simplify]: Simplify y into y 0.317 * [backup-simplify]: Simplify (* 0 y) into 0 0.318 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.318 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.318 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ 1 x)) 1)) (/ 1 (* x y))) in x 0.318 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1)) in x 0.318 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in x 0.318 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.318 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.318 * [taylor]: Taking taylor expansion of x in x 0.318 * [backup-simplify]: Simplify 0 into 0 0.318 * [backup-simplify]: Simplify 1 into 1 0.318 * [backup-simplify]: Simplify (/ 1 1) into 1 0.318 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 0.318 * [taylor]: Taking taylor expansion of 1 in x 0.318 * [backup-simplify]: Simplify 1 into 1 0.319 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1) 0.319 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 0.319 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.319 * [taylor]: Taking taylor expansion of (* x y) in x 0.319 * [taylor]: Taking taylor expansion of x in x 0.319 * [backup-simplify]: Simplify 0 into 0 0.319 * [backup-simplify]: Simplify 1 into 1 0.319 * [taylor]: Taking taylor expansion of y in x 0.319 * [backup-simplify]: Simplify y into y 0.319 * [backup-simplify]: Simplify (* 0 y) into 0 0.319 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.319 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.320 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 0.320 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 0.320 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 0.320 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.320 * [taylor]: Taking taylor expansion of y in y 0.320 * [backup-simplify]: Simplify 0 into 0 0.320 * [backup-simplify]: Simplify 1 into 1 0.320 * [backup-simplify]: Simplify (/ 1 1) into 1 0.320 * [backup-simplify]: Simplify (- 1) into -1 0.321 * [backup-simplify]: Simplify -1 into -1 0.321 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 0.321 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.322 * [backup-simplify]: Simplify (- 0) into 0 0.322 * [backup-simplify]: Simplify (+ (log (+ (exp (/ 1 x)) 1)) 0) into (log (+ (exp (/ 1 x)) 1)) 0.322 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1)) in y 0.322 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in y 0.322 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.322 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.322 * [taylor]: Taking taylor expansion of x in y 0.322 * [backup-simplify]: Simplify x into x 0.323 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.323 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 0.323 * [taylor]: Taking taylor expansion of 1 in y 0.323 * [backup-simplify]: Simplify 1 into 1 0.323 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1) 0.323 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 0.324 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.324 * [backup-simplify]: Simplify (- 0) into 0 0.324 * [backup-simplify]: Simplify 0 into 0 0.324 * [backup-simplify]: Simplify (+ 0 0) into 0 0.325 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 1) into 0 0.326 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 0.326 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.327 * [backup-simplify]: Simplify (- 0) into 0 0.327 * [backup-simplify]: Simplify (+ 0 0) into 0 0.327 * [taylor]: Taking taylor expansion of 0 in y 0.327 * [backup-simplify]: Simplify 0 into 0 0.327 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 0.328 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.329 * [backup-simplify]: Simplify (- 0) into 0 0.329 * [backup-simplify]: Simplify 0 into 0 0.329 * [backup-simplify]: Simplify (+ 0 0) into 0 0.331 * [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 0.332 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 0.332 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.332 * [backup-simplify]: Simplify (- 0) into 0 0.332 * [backup-simplify]: Simplify (+ 0 0) into 0 0.332 * [taylor]: Taking taylor expansion of 0 in y 0.332 * [backup-simplify]: Simplify 0 into 0 0.332 * [backup-simplify]: Simplify 0 into 0 0.332 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 0.333 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0 0.333 * [backup-simplify]: Simplify (+ 0 0) into 0 0.334 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 1) into 0 0.334 * [backup-simplify]: Simplify 0 into 0 0.334 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.334 * [backup-simplify]: Simplify (- 0) into 0 0.334 * [backup-simplify]: Simplify 0 into 0 0.335 * [backup-simplify]: Simplify (+ 0 0) into 0 0.339 * [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 0.340 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0 0.340 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.340 * [backup-simplify]: Simplify (- 0) into 0 0.341 * [backup-simplify]: Simplify (+ 0 0) into 0 0.341 * [taylor]: Taking taylor expansion of 0 in y 0.341 * [backup-simplify]: Simplify 0 into 0 0.341 * [backup-simplify]: Simplify 0 into 0 0.341 * [backup-simplify]: Simplify 0 into 0 0.341 * [backup-simplify]: Simplify (+ (log (+ (exp (/ 1 (/ 1 x))) 1)) (* -1 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x))))) into (- (log (+ (exp x) 1)) (* x y)) 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 0.341 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ -1 x)) 1)) (/ 1 (* x y))) in y 0.341 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1)) in y 0.341 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in y 0.341 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.341 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.341 * [taylor]: Taking taylor expansion of -1 in y 0.341 * [backup-simplify]: Simplify -1 into -1 0.341 * [taylor]: Taking taylor expansion of x in y 0.341 * [backup-simplify]: Simplify x into x 0.341 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 0.341 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 0.341 * [taylor]: Taking taylor expansion of 1 in y 0.341 * [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 0.342 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 0.342 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.342 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ -1 x)) 1)) (/ 1 (* x y))) in x 0.342 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1)) in x 0.342 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in x 0.342 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.342 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.342 * [taylor]: Taking taylor expansion of -1 in x 0.342 * [backup-simplify]: Simplify -1 into -1 0.342 * [taylor]: Taking taylor expansion of x in x 0.342 * [backup-simplify]: Simplify 0 into 0 0.342 * [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 0.343 * [backup-simplify]: Simplify 1 into 1 0.343 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1) 0.343 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 0.343 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.343 * [taylor]: Taking taylor expansion of (* x y) 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 * [taylor]: Taking taylor expansion of y in x 0.343 * [backup-simplify]: Simplify y into y 0.343 * [backup-simplify]: Simplify (* 0 y) into 0 0.343 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.343 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 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 -1 in x 0.343 * [backup-simplify]: Simplify -1 into -1 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 0.344 * [backup-simplify]: Simplify (/ -1 1) into -1 0.344 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 0.344 * [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 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 0.344 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 0.344 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 0.344 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.344 * [taylor]: Taking taylor expansion of y in y 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 (- 1) into -1 0.345 * [backup-simplify]: Simplify -1 into -1 0.346 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 0.346 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.346 * [backup-simplify]: Simplify (- 0) into 0 0.346 * [backup-simplify]: Simplify (+ (log (+ (exp (/ -1 x)) 1)) 0) into (log (+ (exp (/ -1 x)) 1)) 0.346 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1)) in y 0.346 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in y 0.346 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.346 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.346 * [taylor]: Taking taylor expansion of -1 in y 0.346 * [backup-simplify]: Simplify -1 into -1 0.346 * [taylor]: Taking taylor expansion of x in y 0.346 * [backup-simplify]: Simplify x into x 0.346 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 0.346 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 0.346 * [taylor]: Taking taylor expansion of 1 in y 0.346 * [backup-simplify]: Simplify 1 into 1 0.346 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1) 0.346 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 0.347 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.347 * [backup-simplify]: Simplify (- 0) into 0 0.347 * [backup-simplify]: Simplify 0 into 0 0.347 * [backup-simplify]: Simplify (+ 0 0) into 0 0.348 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 1) into 0 0.349 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 0.349 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.349 * [backup-simplify]: Simplify (- 0) into 0 0.349 * [backup-simplify]: Simplify (+ 0 0) into 0 0.349 * [taylor]: Taking taylor expansion of 0 in y 0.349 * [backup-simplify]: Simplify 0 into 0 0.349 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 0.350 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.350 * [backup-simplify]: Simplify (- 0) into 0 0.350 * [backup-simplify]: Simplify 0 into 0 0.350 * [backup-simplify]: Simplify (+ 0 0) into 0 0.351 * [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 0.352 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 0.352 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.353 * [backup-simplify]: Simplify (- 0) into 0 0.353 * [backup-simplify]: Simplify (+ 0 0) into 0 0.353 * [taylor]: Taking taylor expansion of 0 in y 0.353 * [backup-simplify]: Simplify 0 into 0 0.353 * [backup-simplify]: Simplify 0 into 0 0.353 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0 0.354 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0 0.354 * [backup-simplify]: Simplify (+ 0 0) into 0 0.354 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 1) into 0 0.354 * [backup-simplify]: Simplify 0 into 0 0.355 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.355 * [backup-simplify]: Simplify (- 0) into 0 0.355 * [backup-simplify]: Simplify 0 into 0 0.356 * [backup-simplify]: Simplify (+ 0 0) into 0 0.357 * [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 0.359 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0 0.359 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.359 * [backup-simplify]: Simplify (- 0) into 0 0.359 * [backup-simplify]: Simplify (+ 0 0) into 0 0.359 * [taylor]: Taking taylor expansion of 0 in y 0.359 * [backup-simplify]: Simplify 0 into 0 0.359 * [backup-simplify]: Simplify 0 into 0 0.359 * [backup-simplify]: Simplify 0 into 0 0.359 * [backup-simplify]: Simplify (+ (log (+ (exp (/ -1 (/ 1 (- x)))) 1)) (* -1 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))) into (- (log (+ (exp x) 1)) (* x y)) 0.360 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 1) 0.360 * [backup-simplify]: Simplify (+ 1 (exp x)) into (+ (exp x) 1) 0.360 * [approximate]: Taking taylor expansion of (+ (exp x) 1) in (x) around 0 0.360 * [taylor]: Taking taylor expansion of (+ (exp x) 1) in x 0.360 * [taylor]: Taking taylor expansion of (exp x) in x 0.360 * [taylor]: Taking taylor expansion of x in x 0.360 * [backup-simplify]: Simplify 0 into 0 0.360 * [backup-simplify]: Simplify 1 into 1 0.360 * [backup-simplify]: Simplify (exp 0) into 1 0.360 * [taylor]: Taking taylor expansion of 1 in x 0.360 * [backup-simplify]: Simplify 1 into 1 0.360 * [taylor]: Taking taylor expansion of (+ (exp x) 1) in x 0.360 * [taylor]: Taking taylor expansion of (exp x) in x 0.360 * [taylor]: Taking taylor expansion of x in x 0.360 * [backup-simplify]: Simplify 0 into 0 0.360 * [backup-simplify]: Simplify 1 into 1 0.360 * [backup-simplify]: Simplify (exp 0) into 1 0.360 * [taylor]: Taking taylor expansion of 1 in x 0.360 * [backup-simplify]: Simplify 1 into 1 0.360 * [backup-simplify]: Simplify (+ 1 1) into 2 0.360 * [backup-simplify]: Simplify 2 into 2 0.361 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 0.361 * [backup-simplify]: Simplify (+ 1 0) into 1 0.361 * [backup-simplify]: Simplify 1 into 1 0.362 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 0.362 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 0.362 * [backup-simplify]: Simplify 1/2 into 1/2 0.363 * [backup-simplify]: Simplify (+ (* 1/2 (pow x 2)) (+ (* 1 x) 2)) into (+ x (+ (* 1/2 (pow x 2)) 2)) 0.363 * [backup-simplify]: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1) 0.363 * [approximate]: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in (x) around 0 0.363 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in x 0.363 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.363 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.363 * [taylor]: Taking taylor expansion of x in x 0.363 * [backup-simplify]: Simplify 0 into 0 0.363 * [backup-simplify]: Simplify 1 into 1 0.363 * [backup-simplify]: Simplify (/ 1 1) into 1 0.363 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 0.363 * [taylor]: Taking taylor expansion of 1 in x 0.363 * [backup-simplify]: Simplify 1 into 1 0.363 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in x 0.363 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.364 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.364 * [taylor]: Taking taylor expansion of x in x 0.364 * [backup-simplify]: Simplify 0 into 0 0.364 * [backup-simplify]: Simplify 1 into 1 0.364 * [backup-simplify]: Simplify (/ 1 1) into 1 0.364 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 0.364 * [taylor]: Taking taylor expansion of 1 in x 0.364 * [backup-simplify]: Simplify 1 into 1 0.364 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1) 0.364 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1) 0.365 * [backup-simplify]: Simplify (+ 0 0) into 0 0.365 * [backup-simplify]: Simplify 0 into 0 0.365 * [backup-simplify]: Simplify (+ 0 0) into 0 0.365 * [backup-simplify]: Simplify 0 into 0 0.366 * [backup-simplify]: Simplify (+ 0 0) into 0 0.366 * [backup-simplify]: Simplify 0 into 0 0.366 * [backup-simplify]: Simplify (+ 0 0) into 0 0.366 * [backup-simplify]: Simplify 0 into 0 0.366 * [backup-simplify]: Simplify (+ 0 0) into 0 0.366 * [backup-simplify]: Simplify 0 into 0 0.367 * [backup-simplify]: Simplify (+ 0 0) into 0 0.367 * [backup-simplify]: Simplify 0 into 0 0.367 * [backup-simplify]: Simplify (+ (exp (/ 1 (/ 1 x))) 1) into (+ (exp x) 1) 0.367 * [backup-simplify]: Simplify (+ 1 (exp (/ 1 (- x)))) into (+ (exp (/ -1 x)) 1) 0.367 * [approximate]: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in (x) around 0 0.367 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in x 0.367 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.367 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.367 * [taylor]: Taking taylor expansion of -1 in x 0.367 * [backup-simplify]: Simplify -1 into -1 0.367 * [taylor]: Taking taylor expansion of x in x 0.367 * [backup-simplify]: Simplify 0 into 0 0.367 * [backup-simplify]: Simplify 1 into 1 0.368 * [backup-simplify]: Simplify (/ -1 1) into -1 0.368 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 0.368 * [taylor]: Taking taylor expansion of 1 in x 0.368 * [backup-simplify]: Simplify 1 into 1 0.368 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in x 0.368 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.368 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.368 * [taylor]: Taking taylor expansion of -1 in x 0.368 * [backup-simplify]: Simplify -1 into -1 0.368 * [taylor]: Taking taylor expansion of x in x 0.368 * [backup-simplify]: Simplify 0 into 0 0.368 * [backup-simplify]: Simplify 1 into 1 0.369 * [backup-simplify]: Simplify (/ -1 1) into -1 0.369 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 0.369 * [taylor]: Taking taylor expansion of 1 in x 0.369 * [backup-simplify]: Simplify 1 into 1 0.369 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1) 0.369 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1) 0.369 * [backup-simplify]: Simplify (+ 0 0) into 0 0.369 * [backup-simplify]: Simplify 0 into 0 0.370 * [backup-simplify]: Simplify (+ 0 0) into 0 0.370 * [backup-simplify]: Simplify 0 into 0 0.370 * [backup-simplify]: Simplify (+ 0 0) into 0 0.370 * [backup-simplify]: Simplify 0 into 0 0.371 * [backup-simplify]: Simplify (+ 0 0) into 0 0.371 * [backup-simplify]: Simplify 0 into 0 0.371 * [backup-simplify]: Simplify (+ 0 0) into 0 0.371 * [backup-simplify]: Simplify 0 into 0 0.371 * [backup-simplify]: Simplify (+ 0 0) into 0 0.371 * [backup-simplify]: Simplify 0 into 0 0.372 * [backup-simplify]: Simplify (+ (exp (/ -1 (/ 1 (- x)))) 1) into (+ (exp x) 1) 0.372 * * * [progress]: simplifying candidates 0.372 * * * * [progress]: [ 1 / 57 ] simplifiying candidate # 0.372 * [simplify]: Simplifying (log (* (cbrt (+ 1 (exp x))) (cbrt (+ 1 (exp x))))) 0.372 * * [simplify]: iters left: 6 (7 enodes) 0.376 * * [simplify]: iters left: 5 (26 enodes) 0.384 * * [simplify]: iters left: 4 (30 enodes) 0.389 * * [simplify]: Extracting #0: cost 1 inf + 0 0.389 * * [simplify]: Extracting #1: cost 4 inf + 0 0.389 * * [simplify]: Extracting #2: cost 7 inf + 0 0.389 * * [simplify]: Extracting #3: cost 9 inf + 0 0.389 * * [simplify]: Extracting #4: cost 12 inf + 0 0.390 * * [simplify]: Extracting #5: cost 13 inf + 1 0.390 * * [simplify]: Extracting #6: cost 12 inf + 2 0.390 * * [simplify]: Extracting #7: cost 8 inf + 368 0.390 * * [simplify]: Extracting #8: cost 4 inf + 1316 0.390 * * [simplify]: Extracting #9: cost 1 inf + 2042 0.390 * * [simplify]: Extracting #10: cost 0 inf + 2344 0.391 * [simplify]: Simplified to (log (* (cbrt (+ 1 (exp x))) (cbrt (+ 1 (exp x))))) 0.391 * [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))) 0.391 * [simplify]: Simplifying (log (cbrt (+ 1 (exp x)))) 0.391 * * [simplify]: iters left: 5 (6 enodes) 0.392 * * [simplify]: iters left: 4 (21 enodes) 0.396 * * [simplify]: iters left: 3 (23 enodes) 0.399 * * [simplify]: Extracting #0: cost 1 inf + 0 0.399 * * [simplify]: Extracting #1: cost 3 inf + 0 0.399 * * [simplify]: Extracting #2: cost 5 inf + 0 0.399 * * [simplify]: Extracting #3: cost 8 inf + 0 0.399 * * [simplify]: Extracting #4: cost 9 inf + 1 0.399 * * [simplify]: Extracting #5: cost 8 inf + 2 0.399 * * [simplify]: Extracting #6: cost 1 inf + 1014 0.399 * * [simplify]: Extracting #7: cost 0 inf + 1276 0.400 * [simplify]: Simplified to (log (cbrt (+ 1 (exp x)))) 0.400 * [simplify]: Simplified (2 1 2) to (λ (x y) (- (+ (log (* (cbrt (+ 1 (exp x))) (cbrt (+ 1 (exp x))))) (log (cbrt (+ 1 (exp x))))) (* x y))) 0.400 * * * * [progress]: [ 2 / 57 ] simplifiying candidate # 0.400 * [simplify]: Simplifying (log (sqrt (+ 1 (exp x)))) 0.400 * * [simplify]: iters left: 5 (6 enodes) 0.402 * * [simplify]: iters left: 4 (21 enodes) 0.405 * * [simplify]: iters left: 3 (23 enodes) 0.408 * * [simplify]: Extracting #0: cost 1 inf + 0 0.408 * * [simplify]: Extracting #1: cost 3 inf + 0 0.408 * * [simplify]: Extracting #2: cost 5 inf + 0 0.408 * * [simplify]: Extracting #3: cost 8 inf + 0 0.408 * * [simplify]: Extracting #4: cost 9 inf + 1 0.408 * * [simplify]: Extracting #5: cost 8 inf + 2 0.408 * * [simplify]: Extracting #6: cost 1 inf + 894 0.408 * * [simplify]: Extracting #7: cost 0 inf + 1116 0.408 * [simplify]: Simplified to (log (sqrt (+ 1 (exp x)))) 0.408 * [simplify]: Simplified (2 1 1) to (λ (x y) (- (+ (log (sqrt (+ 1 (exp x)))) (log (sqrt (+ 1 (exp x))))) (* x y))) 0.409 * [simplify]: Simplifying (log (sqrt (+ 1 (exp x)))) 0.409 * * [simplify]: iters left: 5 (6 enodes) 0.410 * * [simplify]: iters left: 4 (21 enodes) 0.413 * * [simplify]: iters left: 3 (23 enodes) 0.418 * * [simplify]: Extracting #0: cost 1 inf + 0 0.418 * * [simplify]: Extracting #1: cost 3 inf + 0 0.418 * * [simplify]: Extracting #2: cost 5 inf + 0 0.418 * * [simplify]: Extracting #3: cost 8 inf + 0 0.418 * * [simplify]: Extracting #4: cost 9 inf + 1 0.418 * * [simplify]: Extracting #5: cost 8 inf + 2 0.419 * * [simplify]: Extracting #6: cost 1 inf + 894 0.419 * * [simplify]: Extracting #7: cost 0 inf + 1116 0.419 * [simplify]: Simplified to (log (sqrt (+ 1 (exp x)))) 0.419 * [simplify]: Simplified (2 1 2) to (λ (x y) (- (+ (log (sqrt (+ 1 (exp x)))) (log (sqrt (+ 1 (exp x))))) (* x y))) 0.419 * * * * [progress]: [ 3 / 57 ] simplifiying candidate # 0.420 * [simplify]: Simplifying (log 1) 0.420 * * [simplify]: iters left: 1 (2 enodes) 0.422 * * [simplify]: Extracting #0: cost 1 inf + 0 0.422 * * [simplify]: Extracting #1: cost 0 inf + 1 0.422 * [simplify]: Simplified to 0 0.422 * [simplify]: Simplified (2 1 1) to (λ (x y) (- (+ 0 (log (+ 1 (exp x)))) (* x y))) 0.422 * [simplify]: Simplifying (log (+ 1 (exp x))) 0.422 * * [simplify]: iters left: 4 (5 enodes) 0.425 * * [simplify]: iters left: 3 (18 enodes) 0.431 * * [simplify]: iters left: 2 (20 enodes) 0.437 * * [simplify]: Extracting #0: cost 1 inf + 0 0.437 * * [simplify]: Extracting #1: cost 3 inf + 0 0.437 * * [simplify]: Extracting #2: cost 6 inf + 0 0.437 * * [simplify]: Extracting #3: cost 7 inf + 1 0.437 * * [simplify]: Extracting #4: cost 0 inf + 732 0.438 * [simplify]: Simplified to (log (+ 1 (exp x))) 0.438 * [simplify]: Simplified (2 1 2) to (λ (x y) (- (+ 0 (log (+ 1 (exp x)))) (* x y))) 0.438 * * * * [progress]: [ 4 / 57 ] simplifiying candidate # 0.438 * [simplify]: Simplifying (log 1) 0.438 * * [simplify]: iters left: 1 (2 enodes) 0.440 * * [simplify]: Extracting #0: cost 1 inf + 0 0.440 * * [simplify]: Extracting #1: cost 0 inf + 1 0.440 * [simplify]: Simplified to 0 0.441 * [simplify]: Simplified (2 1 1) to (λ (x y) (- (+ 0 (log (+ 1 (exp x)))) (* x y))) 0.441 * [simplify]: Simplifying (log (+ 1 (exp x))) 0.441 * * [simplify]: iters left: 4 (5 enodes) 0.444 * * [simplify]: iters left: 3 (18 enodes) 0.449 * * [simplify]: iters left: 2 (20 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 6 inf + 0 0.457 * * [simplify]: Extracting #3: cost 7 inf + 1 0.457 * * [simplify]: Extracting #4: cost 0 inf + 732 0.457 * [simplify]: Simplified to (log (+ 1 (exp x))) 0.457 * [simplify]: Simplified (2 1 2) to (λ (x y) (- (+ 0 (log (+ 1 (exp x)))) (* x y))) 0.457 * * * * [progress]: [ 5 / 57 ] simplifiying candidate # 0.457 * [simplify]: Simplifying (log (+ (pow 1 3) (pow (exp x) 3))) 0.457 * * [simplify]: iters left: 5 (8 enodes) 0.460 * * [simplify]: iters left: 4 (35 enodes) 0.467 * * [simplify]: iters left: 3 (55 enodes) 0.477 * * [simplify]: iters left: 2 (87 enodes) 0.501 * * [simplify]: iters left: 1 (130 enodes) 0.535 * * [simplify]: Extracting #0: cost 1 inf + 0 0.535 * * [simplify]: Extracting #1: cost 3 inf + 0 0.535 * * [simplify]: Extracting #2: cost 6 inf + 0 0.535 * * [simplify]: Extracting #3: cost 19 inf + 1 0.535 * * [simplify]: Extracting #4: cost 39 inf + 2 0.536 * * [simplify]: Extracting #5: cost 35 inf + 682 0.536 * * [simplify]: Extracting #6: cost 15 inf + 6686 0.537 * * [simplify]: Extracting #7: cost 3 inf + 11695 0.538 * * [simplify]: Extracting #8: cost 0 inf + 13254 0.539 * [simplify]: Simplified to (log (+ (exp (+ (+ x x) x)) 1)) 0.539 * [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))) 0.539 * [simplify]: Simplifying (log (+ (* 1 1) (- (* (exp x) (exp x)) (* 1 (exp x))))) 0.539 * * [simplify]: iters left: 6 (9 enodes) 0.542 * * [simplify]: iters left: 5 (36 enodes) 0.548 * * [simplify]: iters left: 4 (65 enodes) 0.569 * * [simplify]: iters left: 3 (94 enodes) 0.604 * * [simplify]: iters left: 2 (117 enodes) 0.641 * * [simplify]: iters left: 1 (138 enodes) 0.677 * * [simplify]: Extracting #0: cost 1 inf + 0 0.677 * * [simplify]: Extracting #1: cost 4 inf + 0 0.677 * * [simplify]: Extracting #2: cost 17 inf + 1 0.677 * * [simplify]: Extracting #3: cost 26 inf + 3 0.677 * * [simplify]: Extracting #4: cost 22 inf + 340 0.678 * * [simplify]: Extracting #5: cost 6 inf + 2677 0.679 * * [simplify]: Extracting #6: cost 0 inf + 3587 0.679 * [simplify]: Simplified to (log (- (* (exp x) (+ (exp x) -1)) -1)) 0.679 * [simplify]: Simplified (2 1 2) to (λ (x y) (- (- (log (+ (exp (+ (+ x x) x)) 1)) (log (- (* (exp x) (+ (exp x) -1)) -1))) (* x y))) 0.679 * * * * [progress]: [ 6 / 57 ] simplifiying candidate # 0.680 * [simplify]: Simplifying (log (- (* 1 1) (* (exp x) (exp x)))) 0.680 * * [simplify]: iters left: 6 (7 enodes) 0.682 * * [simplify]: iters left: 5 (25 enodes) 0.689 * * [simplify]: iters left: 4 (36 enodes) 0.694 * * [simplify]: iters left: 3 (38 enodes) 0.699 * * [simplify]: Extracting #0: cost 1 inf + 0 0.699 * * [simplify]: Extracting #1: cost 3 inf + 0 0.699 * * [simplify]: Extracting #2: cost 7 inf + 0 0.699 * * [simplify]: Extracting #3: cost 11 inf + 1 0.699 * * [simplify]: Extracting #4: cost 15 inf + 1 0.699 * * [simplify]: Extracting #5: cost 11 inf + 185 0.699 * * [simplify]: Extracting #6: cost 5 inf + 862 0.700 * * [simplify]: Extracting #7: cost 1 inf + 1498 0.700 * * [simplify]: Extracting #8: cost 0 inf + 1720 0.700 * [simplify]: Simplified to (log (- 1 (exp (+ x x)))) 0.700 * [simplify]: Simplified (2 1 1) to (λ (x y) (- (- (log (- 1 (exp (+ x x)))) (log (- 1 (exp x)))) (* x y))) 0.700 * [simplify]: Simplifying (log (- 1 (exp x))) 0.701 * * [simplify]: iters left: 4 (5 enodes) 0.702 * * [simplify]: iters left: 3 (19 enodes) 0.705 * * [simplify]: iters left: 2 (24 enodes) 0.709 * * [simplify]: Extracting #0: cost 1 inf + 0 0.709 * * [simplify]: Extracting #1: cost 3 inf + 0 0.709 * * [simplify]: Extracting #2: cost 7 inf + 0 0.709 * * [simplify]: Extracting #3: cost 9 inf + 1 0.709 * * [simplify]: Extracting #4: cost 1 inf + 843 0.709 * * [simplify]: Extracting #5: cost 0 inf + 954 0.709 * [simplify]: Simplified to (log (- 1 (exp x))) 0.709 * [simplify]: Simplified (2 1 2) to (λ (x y) (- (- (log (- (* 1 1) (* (exp x) (exp x)))) (log (- 1 (exp x)))) (* x y))) 0.709 * * * * [progress]: [ 7 / 57 ] simplifiying candidate # 0.710 * [simplify]: Simplifying (log (+ 1 (exp x))) 0.710 * * [simplify]: iters left: 4 (5 enodes) 0.711 * * [simplify]: iters left: 3 (18 enodes) 0.714 * * [simplify]: iters left: 2 (20 enodes) 0.717 * * [simplify]: Extracting #0: cost 1 inf + 0 0.717 * * [simplify]: Extracting #1: cost 3 inf + 0 0.717 * * [simplify]: Extracting #2: cost 6 inf + 0 0.717 * * [simplify]: Extracting #3: cost 7 inf + 1 0.717 * * [simplify]: Extracting #4: cost 0 inf + 732 0.717 * [simplify]: Simplified to (log (+ 1 (exp x))) 0.717 * [simplify]: Simplified (2 1 2) to (λ (x y) (- (* 1 (log (+ 1 (exp x)))) (* x y))) 0.717 * * * * [progress]: [ 8 / 57 ] simplifiying candidate # 0.717 * * * * [progress]: [ 9 / 57 ] simplifiying candidate # 0.718 * * * * [progress]: [ 10 / 57 ] simplifiying candidate # 0.718 * [simplify]: Simplifying (log (log (+ 1 (exp x)))) 0.718 * * [simplify]: iters left: 5 (6 enodes) 0.719 * * [simplify]: iters left: 4 (21 enodes) 0.723 * * [simplify]: iters left: 3 (23 enodes) 0.726 * * [simplify]: Extracting #0: cost 1 inf + 0 0.726 * * [simplify]: Extracting #1: cost 3 inf + 0 0.726 * * [simplify]: Extracting #2: cost 5 inf + 0 0.726 * * [simplify]: Extracting #3: cost 8 inf + 0 0.726 * * [simplify]: Extracting #4: cost 9 inf + 1 0.726 * * [simplify]: Extracting #5: cost 8 inf + 2 0.726 * * [simplify]: Extracting #6: cost 1 inf + 984 0.726 * * [simplify]: Extracting #7: cost 0 inf + 1236 0.727 * [simplify]: Simplified to (log (log (+ 1 (exp x)))) 0.727 * [simplify]: Simplified (2 1 1) to (λ (x y) (- (exp (log (log (+ 1 (exp x))))) (* x y))) 0.727 * * * * [progress]: [ 11 / 57 ] simplifiying candidate # 0.727 * [simplify]: Simplifying (exp (log (+ 1 (exp x)))) 0.727 * * [simplify]: iters left: 5 (6 enodes) 0.728 * * [simplify]: iters left: 4 (19 enodes) 0.731 * * [simplify]: iters left: 3 (21 enodes) 0.734 * * [simplify]: Extracting #0: cost 1 inf + 0 0.734 * * [simplify]: Extracting #1: cost 5 inf + 0 0.734 * * [simplify]: Extracting #2: cost 7 inf + 1 0.735 * * [simplify]: Extracting #3: cost 2 inf + 368 0.735 * * [simplify]: Extracting #4: cost 0 inf + 732 0.735 * [simplify]: Simplified to (+ 1 (exp x)) 0.735 * [simplify]: Simplified (2 1 1) to (λ (x y) (- (log (+ 1 (exp x))) (* x y))) 0.735 * * * * [progress]: [ 12 / 57 ] simplifiying candidate # 0.735 * [simplify]: Simplifying (* (cbrt (log (+ 1 (exp x)))) (cbrt (log (+ 1 (exp x))))) 0.736 * * [simplify]: iters left: 6 (7 enodes) 0.739 * * [simplify]: iters left: 5 (24 enodes) 0.746 * * [simplify]: iters left: 4 (26 enodes) 0.753 * * [simplify]: Extracting #0: cost 1 inf + 0 0.753 * * [simplify]: Extracting #1: cost 3 inf + 0 0.753 * * [simplify]: Extracting #2: cost 5 inf + 0 0.753 * * [simplify]: Extracting #3: cost 7 inf + 0 0.754 * * [simplify]: Extracting #4: cost 10 inf + 0 0.754 * * [simplify]: Extracting #5: cost 11 inf + 1 0.754 * * [simplify]: Extracting #6: cost 10 inf + 2 0.754 * * [simplify]: Extracting #7: cost 6 inf + 368 0.754 * * [simplify]: Extracting #8: cost 2 inf + 1296 0.755 * * [simplify]: Extracting #9: cost 0 inf + 1860 0.755 * [simplify]: Simplified to (* (cbrt (log (+ 1 (exp x)))) (cbrt (log (+ 1 (exp x))))) 0.755 * [simplify]: Simplified (2 1 1) to (λ (x y) (- (* (* (cbrt (log (+ 1 (exp x)))) (cbrt (log (+ 1 (exp x))))) (cbrt (log (+ 1 (exp x))))) (* x y))) 0.756 * [simplify]: Simplifying (cbrt (log (+ 1 (exp x)))) 0.756 * * [simplify]: iters left: 5 (6 enodes) 0.759 * * [simplify]: iters left: 4 (21 enodes) 0.764 * * [simplify]: iters left: 3 (23 enodes) 0.767 * * [simplify]: Extracting #0: cost 1 inf + 0 0.767 * * [simplify]: Extracting #1: cost 3 inf + 0 0.767 * * [simplify]: Extracting #2: cost 5 inf + 0 0.767 * * [simplify]: Extracting #3: cost 8 inf + 0 0.767 * * [simplify]: Extracting #4: cost 9 inf + 1 0.767 * * [simplify]: Extracting #5: cost 8 inf + 2 0.767 * * [simplify]: Extracting #6: cost 1 inf + 994 0.767 * * [simplify]: Extracting #7: cost 0 inf + 1256 0.768 * [simplify]: Simplified to (cbrt (log (+ 1 (exp x)))) 0.768 * [simplify]: Simplified (2 1 2) to (λ (x y) (- (* (* (cbrt (log (+ 1 (exp x)))) (cbrt (log (+ 1 (exp x))))) (cbrt (log (+ 1 (exp x))))) (* x y))) 0.768 * * * * [progress]: [ 13 / 57 ] simplifiying candidate # 0.768 * [simplify]: Simplifying (* (* (log (+ 1 (exp x))) (log (+ 1 (exp x)))) (log (+ 1 (exp x)))) 0.768 * * [simplify]: iters left: 6 (7 enodes) 0.770 * * [simplify]: iters left: 5 (25 enodes) 0.774 * * [simplify]: iters left: 4 (29 enodes) 0.779 * * [simplify]: iters left: 3 (36 enodes) 0.788 * * [simplify]: iters left: 2 (50 enodes) 0.797 * * [simplify]: iters left: 1 (76 enodes) 0.810 * * [simplify]: Extracting #0: cost 1 inf + 0 0.810 * * [simplify]: Extracting #1: cost 9 inf + 0 0.810 * * [simplify]: Extracting #2: cost 18 inf + 1 0.811 * * [simplify]: Extracting #3: cost 22 inf + 3 0.811 * * [simplify]: Extracting #4: cost 23 inf + 5 0.811 * * [simplify]: Extracting #5: cost 21 inf + 7 0.811 * * [simplify]: Extracting #6: cost 12 inf + 2026 0.811 * * [simplify]: Extracting #7: cost 2 inf + 5744 0.812 * * [simplify]: Extracting #8: cost 0 inf + 7032 0.813 * [simplify]: Simplified to (* (log (+ 1 (exp x))) (* (log (+ 1 (exp x))) (log (+ 1 (exp x))))) 0.813 * [simplify]: Simplified (2 1 1) to (λ (x y) (- (cbrt (* (log (+ 1 (exp x))) (* (log (+ 1 (exp x))) (log (+ 1 (exp x)))))) (* x y))) 0.813 * * * * [progress]: [ 14 / 57 ] simplifiying candidate # 0.813 * [simplify]: Simplifying (sqrt (log (+ 1 (exp x)))) 0.813 * * [simplify]: iters left: 5 (6 enodes) 0.815 * * [simplify]: iters left: 4 (21 enodes) 0.820 * * [simplify]: iters left: 3 (23 enodes) 0.827 * * [simplify]: Extracting #0: cost 1 inf + 0 0.827 * * [simplify]: Extracting #1: cost 3 inf + 0 0.827 * * [simplify]: Extracting #2: cost 5 inf + 0 0.827 * * [simplify]: Extracting #3: cost 8 inf + 0 0.827 * * [simplify]: Extracting #4: cost 9 inf + 1 0.827 * * [simplify]: Extracting #5: cost 8 inf + 2 0.827 * * [simplify]: Extracting #6: cost 1 inf + 954 0.827 * * [simplify]: Extracting #7: cost 0 inf + 1176 0.828 * [simplify]: Simplified to (sqrt (log (+ 1 (exp x)))) 0.828 * [simplify]: Simplified (2 1 1) to (λ (x y) (- (* (sqrt (log (+ 1 (exp x)))) (sqrt (log (+ 1 (exp x))))) (* x y))) 0.828 * [simplify]: Simplifying (sqrt (log (+ 1 (exp x)))) 0.828 * * [simplify]: iters left: 5 (6 enodes) 0.831 * * [simplify]: iters left: 4 (21 enodes) 0.837 * * [simplify]: iters left: 3 (23 enodes) 0.843 * * [simplify]: Extracting #0: cost 1 inf + 0 0.843 * * [simplify]: Extracting #1: cost 3 inf + 0 0.843 * * [simplify]: Extracting #2: cost 5 inf + 0 0.843 * * [simplify]: Extracting #3: cost 8 inf + 0 0.843 * * [simplify]: Extracting #4: cost 9 inf + 1 0.843 * * [simplify]: Extracting #5: cost 8 inf + 2 0.843 * * [simplify]: Extracting #6: cost 1 inf + 954 0.844 * * [simplify]: Extracting #7: cost 0 inf + 1176 0.844 * [simplify]: Simplified to (sqrt (log (+ 1 (exp x)))) 0.844 * [simplify]: Simplified (2 1 2) to (λ (x y) (- (* (sqrt (log (+ 1 (exp x)))) (sqrt (log (+ 1 (exp x))))) (* x y))) 0.844 * * * * [progress]: [ 15 / 57 ] simplifiying candidate # 0.844 * * * * [progress]: [ 16 / 57 ] simplifiying candidate #real (real->posit16 (log (+ 1 (exp x))))) (* x y)))> 0.845 * [simplify]: Simplifying (real->posit16 (log (+ 1 (exp x)))) 0.845 * * [simplify]: iters left: 5 (6 enodes) 0.847 * * [simplify]: iters left: 4 (18 enodes) 0.852 * * [simplify]: iters left: 3 (20 enodes) 0.858 * * [simplify]: Extracting #0: cost 1 inf + 0 0.858 * * [simplify]: Extracting #1: cost 2 inf + 0 0.858 * * [simplify]: Extracting #2: cost 3 inf + 0 0.858 * * [simplify]: Extracting #3: cost 6 inf + 0 0.858 * * [simplify]: Extracting #4: cost 7 inf + 1 0.859 * * [simplify]: Extracting #5: cost 0 inf + 732 0.859 * [simplify]: Simplified to (real->posit16 (log (+ 1 (exp x)))) 0.859 * [simplify]: Simplified (2 1 1) to (λ (x y) (- (posit16->real (real->posit16 (log (+ 1 (exp x))))) (* x y))) 0.859 * * * * [progress]: [ 17 / 57 ] simplifiying candidate # 0.859 * [simplify]: Simplifying (/ (+ 1 (exp x)) (exp (* x y))) 0.859 * * [simplify]: iters left: 5 (8 enodes) 0.863 * * [simplify]: iters left: 4 (29 enodes) 0.871 * * [simplify]: iters left: 3 (37 enodes) 0.882 * * [simplify]: iters left: 2 (52 enodes) 0.899 * * [simplify]: iters left: 1 (83 enodes) 0.930 * * [simplify]: Extracting #0: cost 1 inf + 0 0.930 * * [simplify]: Extracting #1: cost 6 inf + 0 0.930 * * [simplify]: Extracting #2: cost 31 inf + 0 0.930 * * [simplify]: Extracting #3: cost 53 inf + 116 0.931 * * [simplify]: Extracting #4: cost 44 inf + 1182 0.932 * * [simplify]: Extracting #5: cost 14 inf + 7427 0.935 * * [simplify]: Extracting #6: cost 1 inf + 13659 0.938 * * [simplify]: Extracting #7: cost 0 inf + 13982 0.941 * [simplify]: Simplified to (/ (+ 1 (exp x)) (exp (* x y))) 0.941 * [simplify]: Simplified (2 1) to (λ (x y) (log (/ (+ 1 (exp x)) (exp (* x y))))) 0.941 * * * * [progress]: [ 18 / 57 ] simplifiying candidate # 0.941 * * * * [progress]: [ 19 / 57 ] simplifiying candidate # 0.941 * [simplify]: Simplifying (log (- (log (+ 1 (exp x))) (* x y))) 0.941 * * [simplify]: iters left: 6 (9 enodes) 0.946 * * [simplify]: iters left: 5 (33 enodes) 0.958 * * [simplify]: iters left: 4 (44 enodes) 0.971 * * [simplify]: iters left: 3 (48 enodes) 0.986 * * [simplify]: Extracting #0: cost 1 inf + 0 0.986 * * [simplify]: Extracting #1: cost 3 inf + 0 0.986 * * [simplify]: Extracting #2: cost 7 inf + 0 0.986 * * [simplify]: Extracting #3: cost 15 inf + 0 0.987 * * [simplify]: Extracting #4: cost 14 inf + 248 0.987 * * [simplify]: Extracting #5: cost 9 inf + 486 0.987 * * [simplify]: Extracting #6: cost 7 inf + 669 0.987 * * [simplify]: Extracting #7: cost 4 inf + 1226 0.987 * * [simplify]: Extracting #8: cost 0 inf + 2337 0.988 * [simplify]: Simplified to (log (- (log (+ 1 (exp x))) (* y x))) 0.988 * [simplify]: Simplified (2 1) to (λ (x y) (exp (log (- (log (+ 1 (exp x))) (* y x))))) 0.988 * * * * [progress]: [ 20 / 57 ] simplifiying candidate # 0.988 * [simplify]: Simplifying (exp (- (log (+ 1 (exp x))) (* x y))) 0.988 * * [simplify]: iters left: 6 (9 enodes) 0.990 * * [simplify]: iters left: 5 (36 enodes) 0.996 * * [simplify]: iters left: 4 (54 enodes) 1.003 * * [simplify]: iters left: 3 (77 enodes) 1.015 * * [simplify]: iters left: 2 (133 enodes) 1.050 * * [simplify]: iters left: 1 (325 enodes) 1.174 * * [simplify]: Extracting #0: cost 1 inf + 0 1.174 * * [simplify]: Extracting #1: cost 57 inf + 0 1.175 * * [simplify]: Extracting #2: cost 220 inf + 1 1.177 * * [simplify]: Extracting #3: cost 269 inf + 2034 1.181 * * [simplify]: Extracting #4: cost 240 inf + 7068 1.188 * * [simplify]: Extracting #5: cost 167 inf + 26114 1.204 * * [simplify]: Extracting #6: cost 44 inf + 83688 1.223 * * [simplify]: Extracting #7: cost 0 inf + 106026 1.235 * * [simplify]: Extracting #8: cost 0 inf + 106025 1.246 * [simplify]: Simplified to (/ (+ 1 (exp x)) (exp (* y x))) 1.246 * [simplify]: Simplified (2 1) to (λ (x y) (log (/ (+ 1 (exp x)) (exp (* y x))))) 1.246 * * * * [progress]: [ 21 / 57 ] simplifiying candidate # 1.246 * [simplify]: Simplifying (* (cbrt (- (log (+ 1 (exp x))) (* x y))) (cbrt (- (log (+ 1 (exp x))) (* x y)))) 1.247 * * [simplify]: iters left: 6 (10 enodes) 1.252 * * [simplify]: iters left: 5 (36 enodes) 1.262 * * [simplify]: iters left: 4 (47 enodes) 1.275 * * [simplify]: iters left: 3 (51 enodes) 1.282 * * [simplify]: Extracting #0: cost 1 inf + 0 1.282 * * [simplify]: Extracting #1: cost 3 inf + 0 1.282 * * [simplify]: Extracting #2: cost 5 inf + 0 1.282 * * [simplify]: Extracting #3: cost 9 inf + 0 1.282 * * [simplify]: Extracting #4: cost 17 inf + 0 1.282 * * [simplify]: Extracting #5: cost 20 inf + 2 1.282 * * [simplify]: Extracting #6: cost 11 inf + 557 1.282 * * [simplify]: Extracting #7: cost 4 inf + 1671 1.283 * * [simplify]: Extracting #8: cost 0 inf + 3123 1.283 * [simplify]: Simplified to (* (cbrt (- (log (+ 1 (exp x))) (* y x))) (cbrt (- (log (+ 1 (exp x))) (* y x)))) 1.283 * [simplify]: Simplified (2 1) to (λ (x y) (* (* (cbrt (- (log (+ 1 (exp x))) (* y x))) (cbrt (- (log (+ 1 (exp x))) (* y x)))) (cbrt (- (log (+ 1 (exp x))) (* x y))))) 1.284 * [simplify]: Simplifying (cbrt (- (log (+ 1 (exp x))) (* x y))) 1.284 * * [simplify]: iters left: 6 (9 enodes) 1.286 * * [simplify]: iters left: 5 (33 enodes) 1.291 * * [simplify]: iters left: 4 (44 enodes) 1.298 * * [simplify]: iters left: 3 (48 enodes) 1.305 * * [simplify]: Extracting #0: cost 1 inf + 0 1.305 * * [simplify]: Extracting #1: cost 3 inf + 0 1.305 * * [simplify]: Extracting #2: cost 7 inf + 0 1.305 * * [simplify]: Extracting #3: cost 15 inf + 0 1.305 * * [simplify]: Extracting #4: cost 14 inf + 248 1.306 * * [simplify]: Extracting #5: cost 9 inf + 486 1.306 * * [simplify]: Extracting #6: cost 7 inf + 669 1.306 * * [simplify]: Extracting #7: cost 4 inf + 1226 1.306 * * [simplify]: Extracting #8: cost 0 inf + 2357 1.307 * [simplify]: Simplified to (cbrt (- (log (+ 1 (exp x))) (* y x))) 1.307 * [simplify]: Simplified (2 2) to (λ (x y) (* (* (cbrt (- (log (+ 1 (exp x))) (* x y))) (cbrt (- (log (+ 1 (exp x))) (* x y)))) (cbrt (- (log (+ 1 (exp x))) (* y x))))) 1.307 * * * * [progress]: [ 22 / 57 ] simplifiying candidate # 1.307 * [simplify]: Simplifying (* (* (- (log (+ 1 (exp x))) (* x y)) (- (log (+ 1 (exp x))) (* x y))) (- (log (+ 1 (exp x))) (* x y))) 1.307 * * [simplify]: iters left: 6 (10 enodes) 1.312 * * [simplify]: iters left: 5 (37 enodes) 1.324 * * [simplify]: iters left: 4 (62 enodes) 1.350 * * [simplify]: iters left: 3 (177 enodes) 1.429 * * [simplify]: Extracting #0: cost 1 inf + 0 1.429 * * [simplify]: Extracting #1: cost 18 inf + 0 1.430 * * [simplify]: Extracting #2: cost 140 inf + 1 1.431 * * [simplify]: Extracting #3: cost 166 inf + 87 1.433 * * [simplify]: Extracting #4: cost 147 inf + 2083 1.435 * * [simplify]: Extracting #5: cost 142 inf + 2713 1.437 * * [simplify]: Extracting #6: cost 130 inf + 5684 1.452 * * [simplify]: Extracting #7: cost 15 inf + 47063 1.472 * * [simplify]: Extracting #8: cost 0 inf + 52939 1.492 * [simplify]: Simplified to (* (- (log (+ 1 (exp x))) (* y x)) (* (- (log (+ 1 (exp x))) (* y x)) (- (log (+ 1 (exp x))) (* y x)))) 1.492 * [simplify]: Simplified (2 1) to (λ (x y) (cbrt (* (- (log (+ 1 (exp x))) (* y x)) (* (- (log (+ 1 (exp x))) (* y x)) (- (log (+ 1 (exp x))) (* y x)))))) 1.492 * * * * [progress]: [ 23 / 57 ] simplifiying candidate # 1.492 * [simplify]: Simplifying (sqrt (- (log (+ 1 (exp x))) (* x y))) 1.492 * * [simplify]: iters left: 6 (9 enodes) 1.495 * * [simplify]: iters left: 5 (33 enodes) 1.500 * * [simplify]: iters left: 4 (44 enodes) 1.508 * * [simplify]: iters left: 3 (48 enodes) 1.514 * * [simplify]: Extracting #0: cost 1 inf + 0 1.514 * * [simplify]: Extracting #1: cost 3 inf + 0 1.514 * * [simplify]: Extracting #2: cost 7 inf + 0 1.514 * * [simplify]: Extracting #3: cost 15 inf + 0 1.515 * * [simplify]: Extracting #4: cost 14 inf + 248 1.515 * * [simplify]: Extracting #5: cost 9 inf + 486 1.515 * * [simplify]: Extracting #6: cost 7 inf + 669 1.515 * * [simplify]: Extracting #7: cost 4 inf + 1226 1.515 * * [simplify]: Extracting #8: cost 0 inf + 2277 1.516 * [simplify]: Simplified to (sqrt (- (log (+ 1 (exp x))) (* y x))) 1.516 * [simplify]: Simplified (2 1) to (λ (x y) (* (sqrt (- (log (+ 1 (exp x))) (* y x))) (sqrt (- (log (+ 1 (exp x))) (* x y))))) 1.516 * [simplify]: Simplifying (sqrt (- (log (+ 1 (exp x))) (* x y))) 1.516 * * [simplify]: iters left: 6 (9 enodes) 1.518 * * [simplify]: iters left: 5 (33 enodes) 1.528 * * [simplify]: iters left: 4 (44 enodes) 1.540 * * [simplify]: iters left: 3 (48 enodes) 1.553 * * [simplify]: Extracting #0: cost 1 inf + 0 1.553 * * [simplify]: Extracting #1: cost 3 inf + 0 1.553 * * [simplify]: Extracting #2: cost 7 inf + 0 1.553 * * [simplify]: Extracting #3: cost 15 inf + 0 1.553 * * [simplify]: Extracting #4: cost 14 inf + 248 1.553 * * [simplify]: Extracting #5: cost 9 inf + 486 1.554 * * [simplify]: Extracting #6: cost 7 inf + 669 1.554 * * [simplify]: Extracting #7: cost 4 inf + 1226 1.555 * * [simplify]: Extracting #8: cost 0 inf + 2277 1.555 * [simplify]: Simplified to (sqrt (- (log (+ 1 (exp x))) (* y x))) 1.556 * [simplify]: Simplified (2 2) to (λ (x y) (* (sqrt (- (log (+ 1 (exp x))) (* x y))) (sqrt (- (log (+ 1 (exp x))) (* y x))))) 1.556 * * * * [progress]: [ 24 / 57 ] simplifiying candidate # 1.556 * [simplify]: Simplifying (- (pow (log (+ 1 (exp x))) 3) (pow (* x y) 3)) 1.556 * * [simplify]: iters left: 6 (11 enodes) 1.563 * * [simplify]: iters left: 5 (55 enodes) 1.585 * * [simplify]: iters left: 4 (136 enodes) 1.643 * * [simplify]: iters left: 3 (369 enodes) 1.817 * * [simplify]: Extracting #0: cost 1 inf + 0 1.817 * * [simplify]: Extracting #1: cost 17 inf + 0 1.817 * * [simplify]: Extracting #2: cost 95 inf + 0 1.818 * * [simplify]: Extracting #3: cost 190 inf + 298 1.819 * * [simplify]: Extracting #4: cost 157 inf + 5187 1.824 * * [simplify]: Extracting #5: cost 73 inf + 28031 1.830 * * [simplify]: Extracting #6: cost 12 inf + 54292 1.841 * * [simplify]: Extracting #7: cost 0 inf + 62087 1.854 * [simplify]: Simplified to (- (* (* (log (+ 1 (exp x))) (log (+ 1 (exp x)))) (log (+ 1 (exp x)))) (* (* (* x y) (* x y)) (* x y))) 1.854 * [simplify]: Simplified (2 1) to (λ (x y) (/ (- (* (* (log (+ 1 (exp x))) (log (+ 1 (exp x)))) (log (+ 1 (exp x)))) (* (* (* x y) (* x y)) (* x y))) (+ (* (log (+ 1 (exp x))) (log (+ 1 (exp x)))) (+ (* (* x y) (* x y)) (* (log (+ 1 (exp x))) (* x y)))))) 1.855 * [simplify]: Simplifying (+ (* (log (+ 1 (exp x))) (log (+ 1 (exp x)))) (+ (* (* x y) (* x y)) (* (log (+ 1 (exp x))) (* x y)))) 1.855 * * [simplify]: iters left: 6 (12 enodes) 1.861 * * [simplify]: iters left: 5 (56 enodes) 1.875 * * [simplify]: iters left: 4 (106 enodes) 1.896 * * [simplify]: iters left: 3 (138 enodes) 1.935 * * [simplify]: iters left: 2 (149 enodes) 1.973 * * [simplify]: Extracting #0: cost 1 inf + 0 1.973 * * [simplify]: Extracting #1: cost 8 inf + 0 1.973 * * [simplify]: Extracting #2: cost 27 inf + 0 1.973 * * [simplify]: Extracting #3: cost 36 inf + 43 1.974 * * [simplify]: Extracting #4: cost 30 inf + 578 1.974 * * [simplify]: Extracting #5: cost 27 inf + 814 1.975 * * [simplify]: Extracting #6: cost 21 inf + 1927 1.976 * * [simplify]: Extracting #7: cost 3 inf + 7026 1.977 * * [simplify]: Extracting #8: cost 0 inf + 7735 1.979 * [simplify]: Simplified to (+ (* (* y x) (* y x)) (* (log (+ 1 (exp x))) (+ (* y x) (log (+ 1 (exp x)))))) 1.979 * [simplify]: Simplified (2 2) to (λ (x y) (/ (- (* (* (log (+ 1 (exp x))) (log (+ 1 (exp x)))) (log (+ 1 (exp x)))) (* (* (* x y) (* x y)) (* x y))) (+ (* (* y x) (* y x)) (* (log (+ 1 (exp x))) (+ (* y x) (log (+ 1 (exp x)))))))) 1.979 * * * * [progress]: [ 25 / 57 ] simplifiying candidate # 1.979 * [simplify]: Simplifying (- (* x y)) 1.979 * * [simplify]: iters left: 4 (4 enodes) 1.980 * * [simplify]: iters left: 3 (17 enodes) 1.984 * * [simplify]: iters left: 2 (23 enodes) 1.987 * * [simplify]: Extracting #0: cost 1 inf + 0 1.987 * * [simplify]: Extracting #1: cost 7 inf + 0 1.987 * * [simplify]: Extracting #2: cost 7 inf + 43 1.987 * * [simplify]: Extracting #3: cost 0 inf + 414 1.987 * [simplify]: Simplified to (- (* x y)) 1.987 * [simplify]: Simplified (2 2) to (λ (x y) (+ (log (+ 1 (exp x))) (- (* x y)))) 1.987 * * * * [progress]: [ 26 / 57 ] simplifiying candidate # 1.987 * * * * [progress]: [ 27 / 57 ] simplifiying candidate # 1.987 * [simplify]: Simplifying (- (* (log (+ 1 (exp x))) (log (+ 1 (exp x)))) (* (* x y) (* x y))) 1.987 * * [simplify]: iters left: 6 (10 enodes) 1.990 * * [simplify]: iters left: 5 (46 enodes) 2.001 * * [simplify]: iters left: 4 (92 enodes) 2.033 * * [simplify]: iters left: 3 (161 enodes) 2.085 * * [simplify]: iters left: 2 (226 enodes) 2.167 * * [simplify]: iters left: 1 (389 enodes) 2.288 * * [simplify]: Extracting #0: cost 1 inf + 0 2.289 * * [simplify]: Extracting #1: cost 21 inf + 0 2.289 * * [simplify]: Extracting #2: cost 85 inf + 0 2.290 * * [simplify]: Extracting #3: cost 107 inf + 43 2.291 * * [simplify]: Extracting #4: cost 87 inf + 1919 2.293 * * [simplify]: Extracting #5: cost 76 inf + 3743 2.300 * * [simplify]: Extracting #6: cost 34 inf + 17399 2.312 * * [simplify]: Extracting #7: cost 0 inf + 28461 2.318 * * [simplify]: Extracting #8: cost 0 inf + 28301 2.324 * [simplify]: Simplified to (- (* (log (+ 1 (exp x))) (log (+ 1 (exp x)))) (* (* y x) (* y x))) 2.325 * [simplify]: Simplified (2 1) to (λ (x y) (/ (- (* (log (+ 1 (exp x))) (log (+ 1 (exp x)))) (* (* y x) (* y x))) (+ (log (+ 1 (exp x))) (* x y)))) 2.325 * [simplify]: Simplifying (+ (log (+ 1 (exp x))) (* x y)) 2.325 * * [simplify]: iters left: 6 (8 enodes) 2.327 * * [simplify]: iters left: 5 (29 enodes) 2.331 * * [simplify]: iters left: 4 (31 enodes) 2.336 * * [simplify]: Extracting #0: cost 1 inf + 0 2.336 * * [simplify]: Extracting #1: cost 4 inf + 0 2.336 * * [simplify]: Extracting #2: cost 9 inf + 0 2.336 * * [simplify]: Extracting #3: cost 9 inf + 44 2.336 * * [simplify]: Extracting #4: cost 7 inf + 158 2.336 * * [simplify]: Extracting #5: cost 5 inf + 341 2.336 * * [simplify]: Extracting #6: cost 1 inf + 1080 2.336 * * [simplify]: Extracting #7: cost 0 inf + 1343 2.336 * [simplify]: Simplified to (+ (* y x) (log (+ 1 (exp x)))) 2.336 * [simplify]: Simplified (2 2) to (λ (x y) (/ (- (* (log (+ 1 (exp x))) (log (+ 1 (exp x)))) (* (* x y) (* x y))) (+ (* y x) (log (+ 1 (exp x)))))) 2.336 * * * * [progress]: [ 28 / 57 ] simplifiying candidate # 2.337 * [simplify]: Simplifying (- (log (cbrt (+ 1 (exp x)))) (* x y)) 2.337 * * [simplify]: iters left: 6 (9 enodes) 2.339 * * [simplify]: iters left: 5 (33 enodes) 2.344 * * [simplify]: iters left: 4 (44 enodes) 2.350 * * [simplify]: iters left: 3 (48 enodes) 2.356 * * [simplify]: Extracting #0: cost 1 inf + 0 2.357 * * [simplify]: Extracting #1: cost 5 inf + 0 2.357 * * [simplify]: Extracting #2: cost 13 inf + 0 2.358 * * [simplify]: Extracting #3: cost 11 inf + 208 2.358 * * [simplify]: Extracting #4: cost 10 inf + 414 2.358 * * [simplify]: Extracting #5: cost 9 inf + 486 2.358 * * [simplify]: Extracting #6: cost 7 inf + 669 2.358 * * [simplify]: Extracting #7: cost 4 inf + 1235 2.358 * * [simplify]: Extracting #8: cost 0 inf + 2375 2.359 * [simplify]: Simplified to (- (log (cbrt (+ 1 (exp x)))) (* y x)) 2.359 * [simplify]: Simplified (2 2) to (λ (x y) (+ (log (* (cbrt (+ 1 (exp x))) (cbrt (+ 1 (exp x))))) (- (log (cbrt (+ 1 (exp x)))) (* y x)))) 2.359 * * * * [progress]: [ 29 / 57 ] simplifiying candidate # 2.359 * [simplify]: Simplifying (- (log (sqrt (+ 1 (exp x)))) (* x y)) 2.359 * * [simplify]: iters left: 6 (9 enodes) 2.361 * * [simplify]: iters left: 5 (33 enodes) 2.366 * * [simplify]: iters left: 4 (44 enodes) 2.374 * * [simplify]: iters left: 3 (48 enodes) 2.381 * * [simplify]: Extracting #0: cost 1 inf + 0 2.381 * * [simplify]: Extracting #1: cost 5 inf + 0 2.381 * * [simplify]: Extracting #2: cost 13 inf + 0 2.381 * * [simplify]: Extracting #3: cost 11 inf + 208 2.381 * * [simplify]: Extracting #4: cost 10 inf + 414 2.381 * * [simplify]: Extracting #5: cost 9 inf + 486 2.382 * * [simplify]: Extracting #6: cost 7 inf + 669 2.382 * * [simplify]: Extracting #7: cost 4 inf + 1155 2.382 * * [simplify]: Extracting #8: cost 0 inf + 2135 2.382 * [simplify]: Simplified to (- (log (sqrt (+ 1 (exp x)))) (* y x)) 2.382 * [simplify]: Simplified (2 2) to (λ (x y) (+ (log (sqrt (+ 1 (exp x)))) (- (log (sqrt (+ 1 (exp x)))) (* y x)))) 2.382 * * * * [progress]: [ 30 / 57 ] simplifiying candidate # 2.383 * [simplify]: Simplifying (- (log (+ 1 (exp x))) (* x y)) 2.383 * * [simplify]: iters left: 6 (8 enodes) 2.385 * * [simplify]: iters left: 5 (30 enodes) 2.392 * * [simplify]: iters left: 4 (41 enodes) 2.403 * * [simplify]: iters left: 3 (45 enodes) 2.415 * * [simplify]: Extracting #0: cost 1 inf + 0 2.415 * * [simplify]: Extracting #1: cost 5 inf + 0 2.415 * * [simplify]: Extracting #2: cost 13 inf + 0 2.415 * * [simplify]: Extracting #3: cost 14 inf + 84 2.416 * * [simplify]: Extracting #4: cost 7 inf + 516 2.416 * * [simplify]: Extracting #5: cost 0 inf + 1671 2.417 * [simplify]: Simplified to (- (log (+ 1 (exp x))) (* y x)) 2.417 * [simplify]: Simplified (2 2) to (λ (x y) (+ (log 1) (- (log (+ 1 (exp x))) (* y x)))) 2.417 * * * * [progress]: [ 31 / 57 ] simplifiying candidate # 2.417 * [simplify]: Simplifying (- (log (+ 1 (exp x))) (* x y)) 2.417 * * [simplify]: iters left: 6 (8 enodes) 2.421 * * [simplify]: iters left: 5 (30 enodes) 2.430 * * [simplify]: iters left: 4 (41 enodes) 2.442 * * [simplify]: iters left: 3 (45 enodes) 2.453 * * [simplify]: Extracting #0: cost 1 inf + 0 2.453 * * [simplify]: Extracting #1: cost 5 inf + 0 2.453 * * [simplify]: Extracting #2: cost 13 inf + 0 2.454 * * [simplify]: Extracting #3: cost 14 inf + 84 2.454 * * [simplify]: Extracting #4: cost 7 inf + 516 2.454 * * [simplify]: Extracting #5: cost 0 inf + 1671 2.455 * [simplify]: Simplified to (- (log (+ 1 (exp x))) (* y x)) 2.455 * [simplify]: Simplified (2 2) to (λ (x y) (+ (log 1) (- (log (+ 1 (exp x))) (* y x)))) 2.455 * * * * [progress]: [ 32 / 57 ] simplifiying candidate # 2.455 * [simplify]: Simplifying (+ (log (+ (* 1 1) (- (* (exp x) (exp x)) (* 1 (exp x))))) (* x y)) 2.455 * * [simplify]: iters left: 6 (12 enodes) 2.461 * * [simplify]: iters left: 5 (47 enodes) 2.476 * * [simplify]: iters left: 4 (76 enodes) 2.502 * * [simplify]: iters left: 3 (104 enodes) 2.529 * * [simplify]: iters left: 2 (121 enodes) 2.550 * * [simplify]: iters left: 1 (135 enodes) 2.573 * * [simplify]: Extracting #0: cost 1 inf + 0 2.573 * * [simplify]: Extracting #1: cost 4 inf + 0 2.573 * * [simplify]: Extracting #2: cost 10 inf + 0 2.573 * * [simplify]: Extracting #3: cost 18 inf + 45 2.574 * * [simplify]: Extracting #4: cost 24 inf + 160 2.574 * * [simplify]: Extracting #5: cost 15 inf + 1325 2.574 * * [simplify]: Extracting #6: cost 2 inf + 3363 2.575 * * [simplify]: Extracting #7: cost 0 inf + 4049 2.576 * [simplify]: Simplified to (+ (* x y) (log (- 1 (* (exp x) (- 1 (exp x)))))) 2.576 * [simplify]: Simplified (2 2) to (λ (x y) (- (log (+ (pow 1 3) (pow (exp x) 3))) (+ (* x y) (log (- 1 (* (exp x) (- 1 (exp x)))))))) 2.576 * * * * [progress]: [ 33 / 57 ] simplifiying candidate # 2.576 * [simplify]: Simplifying (+ (log (- 1 (exp x))) (* x y)) 2.576 * * [simplify]: iters left: 6 (8 enodes) 2.578 * * [simplify]: iters left: 5 (30 enodes) 2.583 * * [simplify]: iters left: 4 (35 enodes) 2.588 * * [simplify]: Extracting #0: cost 1 inf + 0 2.588 * * [simplify]: Extracting #1: cost 4 inf + 0 2.588 * * [simplify]: Extracting #2: cost 9 inf + 0 2.588 * * [simplify]: Extracting #3: cost 9 inf + 86 2.588 * * [simplify]: Extracting #4: cost 8 inf + 269 2.588 * * [simplify]: Extracting #5: cost 5 inf + 563 2.588 * * [simplify]: Extracting #6: cost 0 inf + 1565 2.589 * [simplify]: Simplified to (+ (* y x) (log (- 1 (exp x)))) 2.589 * [simplify]: Simplified (2 2) to (λ (x y) (- (log (- (* 1 1) (* (exp x) (exp x)))) (+ (* y x) (log (- 1 (exp x)))))) 2.589 * * * * [progress]: [ 34 / 57 ] simplifiying candidate # 2.589 * [simplify]: Simplifying (- (* x y)) 2.589 * * [simplify]: iters left: 4 (4 enodes) 2.590 * * [simplify]: iters left: 3 (17 enodes) 2.596 * * [simplify]: iters left: 2 (23 enodes) 2.601 * * [simplify]: Extracting #0: cost 1 inf + 0 2.602 * * [simplify]: Extracting #1: cost 7 inf + 0 2.602 * * [simplify]: Extracting #2: cost 7 inf + 43 2.602 * * [simplify]: Extracting #3: cost 0 inf + 414 2.602 * [simplify]: Simplified to (- (* x y)) 2.602 * [simplify]: Simplified (2 2) to (λ (x y) (+ (log (+ 1 (exp x))) (- (* x y)))) 2.602 * * * * [progress]: [ 35 / 57 ] simplifiying candidate #real (real->posit16 (- (log (+ 1 (exp x))) (* x y)))))> 2.603 * [simplify]: Simplifying (real->posit16 (- (log (+ 1 (exp x))) (* x y))) 2.603 * * [simplify]: iters left: 6 (9 enodes) 2.607 * * [simplify]: iters left: 5 (30 enodes) 2.616 * * [simplify]: iters left: 4 (41 enodes) 2.623 * * [simplify]: iters left: 3 (45 enodes) 2.629 * * [simplify]: Extracting #0: cost 1 inf + 0 2.629 * * [simplify]: Extracting #1: cost 2 inf + 0 2.629 * * [simplify]: Extracting #2: cost 5 inf + 0 2.629 * * [simplify]: Extracting #3: cost 13 inf + 0 2.629 * * [simplify]: Extracting #4: cost 14 inf + 84 2.629 * * [simplify]: Extracting #5: cost 7 inf + 516 2.629 * * [simplify]: Extracting #6: cost 2 inf + 1226 2.630 * * [simplify]: Extracting #7: cost 0 inf + 1671 2.630 * [simplify]: Simplified to (real->posit16 (- (log (+ 1 (exp x))) (* y x))) 2.630 * [simplify]: Simplified (2 1) to (λ (x y) (posit16->real (real->posit16 (- (log (+ 1 (exp x))) (* y x))))) 2.630 * * * * [progress]: [ 36 / 57 ] simplifiying candidate # 2.630 * [simplify]: Simplifying (* (exp 1) (exp (exp x))) 2.630 * * [simplify]: iters left: 4 (6 enodes) 2.632 * * [simplify]: iters left: 3 (22 enodes) 2.635 * * [simplify]: iters left: 2 (29 enodes) 2.639 * * [simplify]: Extracting #0: cost 1 inf + 0 2.639 * * [simplify]: Extracting #1: cost 5 inf + 0 2.639 * * [simplify]: Extracting #2: cost 8 inf + 1 2.639 * * [simplify]: Extracting #3: cost 9 inf + 2 2.639 * * [simplify]: Extracting #4: cost 1 inf + 833 2.639 * * [simplify]: Extracting #5: cost 0 inf + 1015 2.640 * [simplify]: Simplified to (* (exp (exp x)) E) 2.640 * [simplify]: Simplified (2 1 1 1) to (λ (x y) (- (log (log (* (exp (exp x)) E))) (* x y))) 2.640 * * * * [progress]: [ 37 / 57 ] simplifiying candidate # 2.640 * * * * [progress]: [ 38 / 57 ] simplifiying candidate # 2.640 * [simplify]: Simplifying (log (+ 1 (exp x))) 2.640 * * [simplify]: iters left: 4 (5 enodes) 2.642 * * [simplify]: iters left: 3 (18 enodes) 2.645 * * [simplify]: iters left: 2 (20 enodes) 2.647 * * [simplify]: Extracting #0: cost 1 inf + 0 2.648 * * [simplify]: Extracting #1: cost 3 inf + 0 2.648 * * [simplify]: Extracting #2: cost 6 inf + 0 2.648 * * [simplify]: Extracting #3: cost 7 inf + 1 2.648 * * [simplify]: Extracting #4: cost 0 inf + 732 2.648 * [simplify]: Simplified to (log (+ 1 (exp x))) 2.648 * [simplify]: Simplified (2 1 1 1) to (λ (x y) (- (log (exp (log (+ 1 (exp x))))) (* x y))) 2.648 * * * * [progress]: [ 39 / 57 ] simplifiying candidate # 2.648 * [simplify]: Simplifying (exp (+ 1 (exp x))) 2.648 * * [simplify]: iters left: 4 (5 enodes) 2.650 * * [simplify]: iters left: 3 (21 enodes) 2.655 * * [simplify]: iters left: 2 (27 enodes) 2.662 * * [simplify]: iters left: 1 (29 enodes) 2.671 * * [simplify]: Extracting #0: cost 1 inf + 0 2.671 * * [simplify]: Extracting #1: cost 5 inf + 0 2.671 * * [simplify]: Extracting #2: cost 8 inf + 1 2.671 * * [simplify]: Extracting #3: cost 9 inf + 2 2.671 * * [simplify]: Extracting #4: cost 8 inf + 3 2.671 * * [simplify]: Extracting #5: cost 2 inf + 692 2.672 * * [simplify]: Extracting #6: cost 0 inf + 1015 2.672 * [simplify]: Simplified to (exp (+ 1 (exp x))) 2.672 * [simplify]: Simplified (2 1 1 1) to (λ (x y) (- (log (log (exp (+ 1 (exp x))))) (* x y))) 2.672 * * * * [progress]: [ 40 / 57 ] simplifiying candidate # 2.672 * [simplify]: Simplifying (* (cbrt (+ 1 (exp x))) (cbrt (+ 1 (exp x)))) 2.672 * * [simplify]: iters left: 6 (6 enodes) 2.675 * * [simplify]: iters left: 5 (21 enodes) 2.681 * * [simplify]: iters left: 4 (23 enodes) 2.688 * * [simplify]: Extracting #0: cost 1 inf + 0 2.688 * * [simplify]: Extracting #1: cost 3 inf + 0 2.688 * * [simplify]: Extracting #2: cost 5 inf + 0 2.688 * * [simplify]: Extracting #3: cost 8 inf + 0 2.688 * * [simplify]: Extracting #4: cost 9 inf + 1 2.688 * * [simplify]: Extracting #5: cost 8 inf + 2 2.688 * * [simplify]: Extracting #6: cost 1 inf + 984 2.688 * * [simplify]: Extracting #7: cost 0 inf + 1216 2.689 * [simplify]: Simplified to (* (cbrt (+ 1 (exp x))) (cbrt (+ 1 (exp x)))) 2.689 * [simplify]: Simplified (2 1 1 1) to (λ (x y) (- (log (* (* (cbrt (+ 1 (exp x))) (cbrt (+ 1 (exp x)))) (cbrt (+ 1 (exp x))))) (* x y))) 2.689 * [simplify]: Simplifying (cbrt (+ 1 (exp x))) 2.689 * * [simplify]: iters left: 4 (5 enodes) 2.691 * * [simplify]: iters left: 3 (18 enodes) 2.696 * * [simplify]: iters left: 2 (20 enodes) 2.700 * * [simplify]: Extracting #0: cost 1 inf + 0 2.700 * * [simplify]: Extracting #1: cost 3 inf + 0 2.700 * * [simplify]: Extracting #2: cost 6 inf + 0 2.700 * * [simplify]: Extracting #3: cost 7 inf + 1 2.700 * * [simplify]: Extracting #4: cost 0 inf + 752 2.701 * [simplify]: Simplified to (cbrt (+ 1 (exp x))) 2.701 * [simplify]: Simplified (2 1 1 2) to (λ (x y) (- (log (* (* (cbrt (+ 1 (exp x))) (cbrt (+ 1 (exp x)))) (cbrt (+ 1 (exp x))))) (* x y))) 2.701 * * * * [progress]: [ 41 / 57 ] simplifiying candidate # 2.701 * [simplify]: Simplifying (* (* (+ 1 (exp x)) (+ 1 (exp x))) (+ 1 (exp x))) 2.701 * * [simplify]: iters left: 6 (6 enodes) 2.703 * * [simplify]: iters left: 5 (34 enodes) 2.714 * * [simplify]: iters left: 4 (76 enodes) 2.729 * * [simplify]: iters left: 3 (121 enodes) 2.791 * * [simplify]: iters left: 2 (294 enodes) 3.020 * * [simplify]: Extracting #0: cost 1 inf + 0 3.020 * * [simplify]: Extracting #1: cost 58 inf + 0 3.021 * * [simplify]: Extracting #2: cost 188 inf + 2 3.023 * * [simplify]: Extracting #3: cost 145 inf + 11166 3.032 * * [simplify]: Extracting #4: cost 37 inf + 37649 3.043 * * [simplify]: Extracting #5: cost 0 inf + 46095 3.053 * * [simplify]: Extracting #6: cost 0 inf + 45561 3.063 * * [simplify]: Extracting #7: cost 0 inf + 45521 3.074 * [simplify]: Simplified to (* (+ 1 (exp x)) (* (+ 1 (exp x)) (+ 1 (exp x)))) 3.074 * [simplify]: Simplified (2 1 1 1) to (λ (x y) (- (log (cbrt (* (+ 1 (exp x)) (* (+ 1 (exp x)) (+ 1 (exp x)))))) (* x y))) 3.074 * * * * [progress]: [ 42 / 57 ] simplifiying candidate # 3.074 * [simplify]: Simplifying (sqrt (+ 1 (exp x))) 3.074 * * [simplify]: iters left: 4 (5 enodes) 3.077 * * [simplify]: iters left: 3 (18 enodes) 3.082 * * [simplify]: iters left: 2 (20 enodes) 3.087 * * [simplify]: Extracting #0: cost 1 inf + 0 3.087 * * [simplify]: Extracting #1: cost 3 inf + 0 3.087 * * [simplify]: Extracting #2: cost 6 inf + 0 3.087 * * [simplify]: Extracting #3: cost 7 inf + 1 3.087 * * [simplify]: Extracting #4: cost 0 inf + 672 3.088 * [simplify]: Simplified to (sqrt (+ 1 (exp x))) 3.088 * [simplify]: Simplified (2 1 1 1) to (λ (x y) (- (log (* (sqrt (+ 1 (exp x))) (sqrt (+ 1 (exp x))))) (* x y))) 3.088 * [simplify]: Simplifying (sqrt (+ 1 (exp x))) 3.088 * * [simplify]: iters left: 4 (5 enodes) 3.090 * * [simplify]: iters left: 3 (18 enodes) 3.096 * * [simplify]: iters left: 2 (20 enodes) 3.101 * * [simplify]: Extracting #0: cost 1 inf + 0 3.101 * * [simplify]: Extracting #1: cost 3 inf + 0 3.102 * * [simplify]: Extracting #2: cost 6 inf + 0 3.102 * * [simplify]: Extracting #3: cost 7 inf + 1 3.102 * * [simplify]: Extracting #4: cost 0 inf + 672 3.102 * [simplify]: Simplified to (sqrt (+ 1 (exp x))) 3.102 * [simplify]: Simplified (2 1 1 2) to (λ (x y) (- (log (* (sqrt (+ 1 (exp x))) (sqrt (+ 1 (exp x))))) (* x y))) 3.102 * * * * [progress]: [ 43 / 57 ] simplifiying candidate # 3.102 * [simplify]: Simplifying (+ (pow 1 3) (pow (exp x) 3)) 3.103 * * [simplify]: iters left: 4 (7 enodes) 3.108 * * [simplify]: iters left: 3 (32 enodes) 3.120 * * [simplify]: iters left: 2 (52 enodes) 3.139 * * [simplify]: iters left: 1 (84 enodes) 3.163 * * [simplify]: Extracting #0: cost 1 inf + 0 3.163 * * [simplify]: Extracting #1: cost 4 inf + 0 3.163 * * [simplify]: Extracting #2: cost 12 inf + 1 3.163 * * [simplify]: Extracting #3: cost 23 inf + 2 3.163 * * [simplify]: Extracting #4: cost 14 inf + 2704 3.164 * * [simplify]: Extracting #5: cost 5 inf + 4239 3.164 * * [simplify]: Extracting #6: cost 0 inf + 5407 3.165 * [simplify]: Simplified to (+ (* (exp x) (* (exp x) (exp x))) 1) 3.165 * [simplify]: Simplified (2 1 1 1) to (λ (x y) (- (log (/ (+ (* (exp x) (* (exp x) (exp x))) 1) (+ (* 1 1) (- (* (exp x) (exp x)) (* 1 (exp x)))))) (* x y))) 3.165 * [simplify]: Simplifying (+ (* 1 1) (- (* (exp x) (exp x)) (* 1 (exp x)))) 3.165 * * [simplify]: iters left: 6 (8 enodes) 3.167 * * [simplify]: iters left: 5 (33 enodes) 3.173 * * [simplify]: iters left: 4 (62 enodes) 3.184 * * [simplify]: iters left: 3 (90 enodes) 3.199 * * [simplify]: iters left: 2 (107 enodes) 3.214 * * [simplify]: iters left: 1 (118 enodes) 3.232 * * [simplify]: Extracting #0: cost 1 inf + 0 3.232 * * [simplify]: Extracting #1: cost 13 inf + 0 3.232 * * [simplify]: Extracting #2: cost 22 inf + 2 3.232 * * [simplify]: Extracting #3: cost 20 inf + 115 3.232 * * [simplify]: Extracting #4: cost 9 inf + 1311 3.233 * * [simplify]: Extracting #5: cost 1 inf + 2566 3.233 * * [simplify]: Extracting #6: cost 0 inf + 2758 3.234 * [simplify]: Simplified to (- (* (+ -1 (exp x)) (exp x)) -1) 3.234 * [simplify]: Simplified (2 1 1 2) to (λ (x y) (- (log (/ (+ (* (exp x) (* (exp x) (exp x))) 1) (- (* (+ -1 (exp x)) (exp x)) -1))) (* x y))) 3.234 * * * * [progress]: [ 44 / 57 ] simplifiying candidate # 3.234 * * * * [progress]: [ 45 / 57 ] simplifiying candidate # 3.234 * [simplify]: Simplifying (- (* 1 1) (* (exp x) (exp x))) 3.234 * * [simplify]: iters left: 5 (6 enodes) 3.236 * * [simplify]: iters left: 4 (22 enodes) 3.240 * * [simplify]: iters left: 3 (33 enodes) 3.249 * * [simplify]: iters left: 2 (35 enodes) 3.256 * * [simplify]: Extracting #0: cost 1 inf + 0 3.256 * * [simplify]: Extracting #1: cost 5 inf + 0 3.256 * * [simplify]: Extracting #2: cost 9 inf + 1 3.256 * * [simplify]: Extracting #3: cost 13 inf + 1 3.256 * * [simplify]: Extracting #4: cost 8 inf + 266 3.257 * * [simplify]: Extracting #5: cost 1 inf + 1124 3.257 * * [simplify]: Extracting #6: cost 0 inf + 1276 3.257 * [simplify]: Simplified to (- 1 (* (exp x) (exp x))) 3.257 * [simplify]: Simplified (2 1 1 1) to (λ (x y) (- (log (/ (- 1 (* (exp x) (exp x))) (- 1 (exp x)))) (* x y))) 3.257 * [simplify]: Simplifying (- 1 (exp x)) 3.257 * * [simplify]: iters left: 3 (4 enodes) 3.258 * * [simplify]: iters left: 2 (16 enodes) 3.261 * * [simplify]: iters left: 1 (21 enodes) 3.264 * * [simplify]: Extracting #0: cost 1 inf + 0 3.264 * * [simplify]: Extracting #1: cost 5 inf + 0 3.264 * * [simplify]: Extracting #2: cost 7 inf + 1 3.264 * * [simplify]: Extracting #3: cost 1 inf + 479 3.264 * * [simplify]: Extracting #4: cost 0 inf + 590 3.264 * [simplify]: Simplified to (- 1 (exp x)) 3.264 * [simplify]: Simplified (2 1 1 2) to (λ (x y) (- (log (/ (- 1 (* (exp x) (exp x))) (- 1 (exp x)))) (* x y))) 3.264 * * * * [progress]: [ 46 / 57 ] simplifiying candidate # 3.264 * [simplify]: Simplifying (+ 1 (exp x)) 3.264 * * [simplify]: iters left: 3 (4 enodes) 3.266 * * [simplify]: iters left: 2 (15 enodes) 3.268 * * [simplify]: iters left: 1 (17 enodes) 3.270 * * [simplify]: Extracting #0: cost 1 inf + 0 3.270 * * [simplify]: Extracting #1: cost 4 inf + 0 3.270 * * [simplify]: Extracting #2: cost 5 inf + 1 3.270 * * [simplify]: Extracting #3: cost 4 inf + 2 3.271 * * [simplify]: Extracting #4: cost 1 inf + 297 3.271 * * [simplify]: Extracting #5: cost 0 inf + 368 3.271 * [simplify]: Simplified to (+ 1 (exp x)) 3.271 * [simplify]: Simplified (2 1 1 2) to (λ (x y) (- (log (* 1 (+ 1 (exp x)))) (* x y))) 3.271 * * * * [progress]: [ 47 / 57 ] simplifiying candidate #real (real->posit16 (+ 1 (exp x))))) (* x y)))> 3.271 * [simplify]: Simplifying (real->posit16 (+ 1 (exp x))) 3.271 * * [simplify]: iters left: 4 (5 enodes) 3.272 * * [simplify]: iters left: 3 (15 enodes) 3.275 * * [simplify]: iters left: 2 (17 enodes) 3.277 * * [simplify]: Extracting #0: cost 1 inf + 0 3.277 * * [simplify]: Extracting #1: cost 2 inf + 0 3.277 * * [simplify]: Extracting #2: cost 4 inf + 0 3.277 * * [simplify]: Extracting #3: cost 5 inf + 1 3.277 * * [simplify]: Extracting #4: cost 0 inf + 368 3.277 * [simplify]: Simplified to (real->posit16 (+ 1 (exp x))) 3.277 * [simplify]: Simplified (2 1 1 1) to (λ (x y) (- (log (posit16->real (real->posit16 (+ 1 (exp x))))) (* x y))) 3.277 * * * * [progress]: [ 48 / 57 ] simplifiying candidate # 3.277 * * * * [progress]: [ 49 / 57 ] simplifiying candidate # 3.278 * [simplify]: Simplifying (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) 3.278 * * [simplify]: iters left: 6 (10 enodes) 3.281 * * [simplify]: iters left: 5 (41 enodes) 3.288 * * [simplify]: iters left: 4 (57 enodes) 3.297 * * [simplify]: iters left: 3 (77 enodes) 3.314 * * [simplify]: iters left: 2 (93 enodes) 3.337 * * [simplify]: Extracting #0: cost 1 inf + 0 3.337 * * [simplify]: Extracting #1: cost 8 inf + 0 3.337 * * [simplify]: Extracting #2: cost 21 inf + 0 3.337 * * [simplify]: Extracting #3: cost 20 inf + 4 3.338 * * [simplify]: Extracting #4: cost 7 inf + 1434 3.339 * * [simplify]: Extracting #5: cost 0 inf + 2172 3.340 * * [simplify]: Extracting #6: cost 0 inf + 2132 3.340 * [simplify]: Simplified to (+ (log 2) (* x (+ (* x 1/8) 1/2))) 3.340 * [simplify]: Simplified (2 1) to (λ (x y) (- (+ (log 2) (* x (+ (* x 1/8) 1/2))) (* x y))) 3.341 * * * * [progress]: [ 50 / 57 ] simplifiying candidate # 3.341 * [simplify]: Simplifying (log (+ (exp x) 1)) 3.341 * * [simplify]: iters left: 4 (5 enodes) 3.344 * * [simplify]: iters left: 3 (18 enodes) 3.349 * * [simplify]: iters left: 2 (20 enodes) 3.354 * * [simplify]: Extracting #0: cost 1 inf + 0 3.355 * * [simplify]: Extracting #1: cost 3 inf + 0 3.355 * * [simplify]: Extracting #2: cost 6 inf + 0 3.355 * * [simplify]: Extracting #3: cost 7 inf + 1 3.355 * * [simplify]: Extracting #4: cost 6 inf + 2 3.355 * * [simplify]: Extracting #5: cost 0 inf + 732 3.355 * [simplify]: Simplified to (log (+ (exp x) 1)) 3.355 * [simplify]: Simplified (2 1) to (λ (x y) (- (log (+ (exp x) 1)) (* x y))) 3.355 * * * * [progress]: [ 51 / 57 ] simplifiying candidate # 3.355 * [simplify]: Simplifying (log (+ (exp x) 1)) 3.356 * * [simplify]: iters left: 4 (5 enodes) 3.358 * * [simplify]: iters left: 3 (18 enodes) 3.364 * * [simplify]: iters left: 2 (20 enodes) 3.369 * * [simplify]: Extracting #0: cost 1 inf + 0 3.369 * * [simplify]: Extracting #1: cost 3 inf + 0 3.369 * * [simplify]: Extracting #2: cost 6 inf + 0 3.369 * * [simplify]: Extracting #3: cost 7 inf + 1 3.369 * * [simplify]: Extracting #4: cost 6 inf + 2 3.369 * * [simplify]: Extracting #5: cost 0 inf + 732 3.370 * [simplify]: Simplified to (log (+ (exp x) 1)) 3.370 * [simplify]: Simplified (2 1) to (λ (x y) (- (log (+ (exp x) 1)) (* x y))) 3.370 * * * * [progress]: [ 52 / 57 ] simplifiying candidate # 3.370 * [simplify]: Simplifying (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) 3.370 * * [simplify]: iters left: 6 (10 enodes) 3.376 * * [simplify]: iters left: 5 (41 enodes) 3.389 * * [simplify]: iters left: 4 (57 enodes) 3.406 * * [simplify]: iters left: 3 (77 enodes) 3.427 * * [simplify]: iters left: 2 (93 enodes) 3.446 * * [simplify]: Extracting #0: cost 1 inf + 0 3.446 * * [simplify]: Extracting #1: cost 8 inf + 0 3.446 * * [simplify]: Extracting #2: cost 21 inf + 0 3.446 * * [simplify]: Extracting #3: cost 20 inf + 4 3.447 * * [simplify]: Extracting #4: cost 7 inf + 1434 3.447 * * [simplify]: Extracting #5: cost 0 inf + 2172 3.448 * * [simplify]: Extracting #6: cost 0 inf + 2132 3.448 * [simplify]: Simplified to (+ (log 2) (* x (+ (* x 1/8) 1/2))) 3.448 * [simplify]: Simplified (2) to (λ (x y) (+ (log 2) (* x (+ (* x 1/8) 1/2)))) 3.448 * * * * [progress]: [ 53 / 57 ] simplifiying candidate # 3.448 * [simplify]: Simplifying (- (log (+ (exp x) 1)) (* x y)) 3.448 * * [simplify]: iters left: 6 (8 enodes) 3.450 * * [simplify]: iters left: 5 (30 enodes) 3.455 * * [simplify]: iters left: 4 (41 enodes) 3.461 * * [simplify]: iters left: 3 (45 enodes) 3.467 * * [simplify]: Extracting #0: cost 1 inf + 0 3.467 * * [simplify]: Extracting #1: cost 5 inf + 0 3.467 * * [simplify]: Extracting #2: cost 13 inf + 0 3.467 * * [simplify]: Extracting #3: cost 16 inf + 2 3.467 * * [simplify]: Extracting #4: cost 8 inf + 475 3.467 * * [simplify]: Extracting #5: cost 0 inf + 1671 3.468 * [simplify]: Simplified to (- (log (+ (exp x) 1)) (* y x)) 3.468 * [simplify]: Simplified (2) to (λ (x y) (- (log (+ (exp x) 1)) (* y x))) 3.468 * * * * [progress]: [ 54 / 57 ] simplifiying candidate # 3.468 * [simplify]: Simplifying (- (log (+ (exp x) 1)) (* x y)) 3.468 * * [simplify]: iters left: 6 (8 enodes) 3.470 * * [simplify]: iters left: 5 (30 enodes) 3.475 * * [simplify]: iters left: 4 (41 enodes) 3.487 * * [simplify]: iters left: 3 (45 enodes) 3.499 * * [simplify]: Extracting #0: cost 1 inf + 0 3.499 * * [simplify]: Extracting #1: cost 5 inf + 0 3.499 * * [simplify]: Extracting #2: cost 13 inf + 0 3.499 * * [simplify]: Extracting #3: cost 16 inf + 2 3.499 * * [simplify]: Extracting #4: cost 8 inf + 475 3.500 * * [simplify]: Extracting #5: cost 0 inf + 1671 3.500 * [simplify]: Simplified to (- (log (+ (exp x) 1)) (* y x)) 3.500 * [simplify]: Simplified (2) to (λ (x y) (- (log (+ (exp x) 1)) (* y x))) 3.500 * * * * [progress]: [ 55 / 57 ] simplifiying candidate # 3.500 * [simplify]: Simplifying (+ x (+ (* 1/2 (pow x 2)) 2)) 3.501 * * [simplify]: iters left: 6 (7 enodes) 3.505 * * [simplify]: iters left: 5 (31 enodes) 3.515 * * [simplify]: iters left: 4 (47 enodes) 3.529 * * [simplify]: iters left: 3 (62 enodes) 3.544 * * [simplify]: iters left: 2 (66 enodes) 3.560 * * [simplify]: iters left: 1 (74 enodes) 3.580 * * [simplify]: Extracting #0: cost 1 inf + 0 3.580 * * [simplify]: Extracting #1: cost 8 inf + 0 3.581 * * [simplify]: Extracting #2: cost 14 inf + 2 3.581 * * [simplify]: Extracting #3: cost 13 inf + 170 3.581 * * [simplify]: Extracting #4: cost 2 inf + 1194 3.582 * * [simplify]: Extracting #5: cost 0 inf + 1400 3.583 * [simplify]: Simplified to (+ (* x (* x 1/2)) (+ x 2)) 3.583 * [simplify]: Simplified (2 1 1) to (λ (x y) (- (log (+ (* x (* x 1/2)) (+ x 2))) (* x y))) 3.583 * * * * [progress]: [ 56 / 57 ] simplifiying candidate # 3.583 * [simplify]: Simplifying (+ (exp x) 1) 3.583 * * [simplify]: iters left: 3 (4 enodes) 3.584 * * [simplify]: iters left: 2 (15 enodes) 3.586 * * [simplify]: iters left: 1 (17 enodes) 3.589 * * [simplify]: Extracting #0: cost 1 inf + 0 3.589 * * [simplify]: Extracting #1: cost 4 inf + 0 3.589 * * [simplify]: Extracting #2: cost 5 inf + 1 3.589 * * [simplify]: Extracting #3: cost 4 inf + 2 3.589 * * [simplify]: Extracting #4: cost 1 inf + 256 3.589 * * [simplify]: Extracting #5: cost 0 inf + 368 3.589 * [simplify]: Simplified to (+ (exp x) 1) 3.589 * [simplify]: Simplified (2 1 1) to (λ (x y) (- (log (+ (exp x) 1)) (* x y))) 3.589 * * * * [progress]: [ 57 / 57 ] simplifiying candidate # 3.589 * [simplify]: Simplifying (+ (exp x) 1) 3.589 * * [simplify]: iters left: 3 (4 enodes) 3.591 * * [simplify]: iters left: 2 (15 enodes) 3.593 * * [simplify]: iters left: 1 (17 enodes) 3.596 * * [simplify]: Extracting #0: cost 1 inf + 0 3.596 * * [simplify]: Extracting #1: cost 4 inf + 0 3.596 * * [simplify]: Extracting #2: cost 5 inf + 1 3.596 * * [simplify]: Extracting #3: cost 4 inf + 2 3.596 * * [simplify]: Extracting #4: cost 1 inf + 256 3.596 * * [simplify]: Extracting #5: cost 0 inf + 368 3.596 * [simplify]: Simplified to (+ (exp x) 1) 3.596 * [simplify]: Simplified (2 1 1) to (λ (x y) (- (log (+ (exp x) 1)) (* x y))) 3.596 * * * [progress]: adding candidates to table 4.086 * * [progress]: iteration 2 / 4 4.086 * * * [progress]: picking best candidate 4.095 * * * * [pick]: Picked # 4.095 * * * [progress]: localizing error 4.117 * * * [progress]: generating rewritten candidates 4.117 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1) 4.121 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1) 4.125 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1 1) 4.136 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1) 4.146 * * * [progress]: generating series expansions 4.146 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1) 4.146 * [backup-simplify]: Simplify (log (sqrt (+ 1 (exp x)))) into (log (sqrt (+ (exp x) 1))) 4.146 * [approximate]: Taking taylor expansion of (log (sqrt (+ (exp x) 1))) in (x) around 0 4.146 * [taylor]: Taking taylor expansion of (log (sqrt (+ (exp x) 1))) in x 4.146 * [taylor]: Taking taylor expansion of (sqrt (+ (exp x) 1)) in x 4.146 * [taylor]: Taking taylor expansion of (+ (exp x) 1) in x 4.146 * [taylor]: Taking taylor expansion of (exp x) in x 4.146 * [taylor]: Taking taylor expansion of x in x 4.146 * [backup-simplify]: Simplify 0 into 0 4.146 * [backup-simplify]: Simplify 1 into 1 4.146 * [backup-simplify]: Simplify (exp 0) into 1 4.146 * [taylor]: Taking taylor expansion of 1 in x 4.146 * [backup-simplify]: Simplify 1 into 1 4.147 * [backup-simplify]: Simplify (+ 1 1) into 2 4.147 * [backup-simplify]: Simplify (sqrt 2) into (sqrt 2) 4.148 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 4.148 * [backup-simplify]: Simplify (+ 1 0) into 1 4.149 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 2))) into (/ 1/2 (sqrt 2)) 4.150 * [backup-simplify]: Simplify (log (sqrt 2)) into (log (sqrt 2)) 4.150 * [taylor]: Taking taylor expansion of (log (sqrt (+ (exp x) 1))) in x 4.150 * [taylor]: Taking taylor expansion of (sqrt (+ (exp x) 1)) in x 4.150 * [taylor]: Taking taylor expansion of (+ (exp x) 1) in x 4.150 * [taylor]: Taking taylor expansion of (exp x) in x 4.150 * [taylor]: Taking taylor expansion of x in x 4.150 * [backup-simplify]: Simplify 0 into 0 4.150 * [backup-simplify]: Simplify 1 into 1 4.150 * [backup-simplify]: Simplify (exp 0) into 1 4.150 * [taylor]: Taking taylor expansion of 1 in x 4.150 * [backup-simplify]: Simplify 1 into 1 4.150 * [backup-simplify]: Simplify (+ 1 1) into 2 4.150 * [backup-simplify]: Simplify (sqrt 2) into (sqrt 2) 4.151 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 4.151 * [backup-simplify]: Simplify (+ 1 0) into 1 4.152 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 2))) into (/ 1/2 (sqrt 2)) 4.153 * [backup-simplify]: Simplify (log (sqrt 2)) into (log (sqrt 2)) 4.153 * [backup-simplify]: Simplify (log (sqrt 2)) into (log (sqrt 2)) 4.159 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 (/ 1/2 (sqrt 2))) 1)) (pow (sqrt 2) 1)))) 1) into (/ 1/2 (pow (sqrt 2) 2)) 4.160 * [backup-simplify]: Simplify (/ 1/2 (pow (sqrt 2) 2)) into (/ 1/2 (pow (sqrt 2) 2)) 4.161 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 4.161 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 4.164 * [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))) 4.190 * [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))))) 4.197 * [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))))) 4.208 * [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)))) 4.208 * [backup-simplify]: Simplify (log (sqrt (+ 1 (exp (/ 1 x))))) into (log (sqrt (+ (exp (/ 1 x)) 1))) 4.208 * [approximate]: Taking taylor expansion of (log (sqrt (+ (exp (/ 1 x)) 1))) in (x) around 0 4.208 * [taylor]: Taking taylor expansion of (log (sqrt (+ (exp (/ 1 x)) 1))) in x 4.208 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) 1)) in x 4.208 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in x 4.208 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 4.208 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.208 * [taylor]: Taking taylor expansion of x in x 4.208 * [backup-simplify]: Simplify 0 into 0 4.208 * [backup-simplify]: Simplify 1 into 1 4.211 * [backup-simplify]: Simplify (/ 1 1) into 1 4.211 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 4.211 * [taylor]: Taking taylor expansion of 1 in x 4.211 * [backup-simplify]: Simplify 1 into 1 4.212 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1) 4.212 * [backup-simplify]: Simplify (sqrt (+ (exp (/ 1 x)) 1)) into (sqrt (+ (exp (/ 1 x)) 1)) 4.212 * [backup-simplify]: Simplify (+ 0 0) into 0 4.212 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0 4.212 * [backup-simplify]: Simplify (log (sqrt (+ (exp (/ 1 x)) 1))) into (log (sqrt (+ (exp (/ 1 x)) 1))) 4.212 * [taylor]: Taking taylor expansion of (log (sqrt (+ (exp (/ 1 x)) 1))) in x 4.212 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) 1)) in x 4.213 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in x 4.213 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 4.213 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.213 * [taylor]: Taking taylor expansion of x in x 4.213 * [backup-simplify]: Simplify 0 into 0 4.213 * [backup-simplify]: Simplify 1 into 1 4.213 * [backup-simplify]: Simplify (/ 1 1) into 1 4.213 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 4.213 * [taylor]: Taking taylor expansion of 1 in x 4.213 * [backup-simplify]: Simplify 1 into 1 4.213 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1) 4.213 * [backup-simplify]: Simplify (sqrt (+ (exp (/ 1 x)) 1)) into (sqrt (+ (exp (/ 1 x)) 1)) 4.214 * [backup-simplify]: Simplify (+ 0 0) into 0 4.214 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0 4.214 * [backup-simplify]: Simplify (log (sqrt (+ (exp (/ 1 x)) 1))) into (log (sqrt (+ (exp (/ 1 x)) 1))) 4.214 * [backup-simplify]: Simplify (log (sqrt (+ (exp (/ 1 x)) 1))) into (log (sqrt (+ (exp (/ 1 x)) 1))) 4.215 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 1)))) 1) into 0 4.215 * [backup-simplify]: Simplify 0 into 0 4.215 * [backup-simplify]: Simplify (+ 0 0) into 0 4.216 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0 4.218 * [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 4.218 * [backup-simplify]: Simplify 0 into 0 4.218 * [backup-simplify]: Simplify (+ 0 0) into 0 4.219 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0 4.222 * [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 4.222 * [backup-simplify]: Simplify 0 into 0 4.222 * [backup-simplify]: Simplify (+ 0 0) into 0 4.223 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0 4.228 * [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 4.228 * [backup-simplify]: Simplify 0 into 0 4.229 * [backup-simplify]: Simplify (+ 0 0) into 0 4.230 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0 4.237 * [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 4.237 * [backup-simplify]: Simplify 0 into 0 4.238 * [backup-simplify]: Simplify (+ 0 0) into 0 4.239 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0 4.252 * [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 4.252 * [backup-simplify]: Simplify 0 into 0 4.252 * [backup-simplify]: Simplify (log (sqrt (+ (exp (/ 1 (/ 1 x))) 1))) into (log (sqrt (+ (exp x) 1))) 4.252 * [backup-simplify]: Simplify (log (sqrt (+ 1 (exp (/ 1 (- x)))))) into (log (sqrt (+ (exp (/ -1 x)) 1))) 4.252 * [approximate]: Taking taylor expansion of (log (sqrt (+ (exp (/ -1 x)) 1))) in (x) around 0 4.252 * [taylor]: Taking taylor expansion of (log (sqrt (+ (exp (/ -1 x)) 1))) in x 4.252 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ -1 x)) 1)) in x 4.252 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in x 4.252 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 4.252 * [taylor]: Taking taylor expansion of (/ -1 x) in x 4.252 * [taylor]: Taking taylor expansion of -1 in x 4.252 * [backup-simplify]: Simplify -1 into -1 4.252 * [taylor]: Taking taylor expansion of x in x 4.252 * [backup-simplify]: Simplify 0 into 0 4.252 * [backup-simplify]: Simplify 1 into 1 4.253 * [backup-simplify]: Simplify (/ -1 1) into -1 4.253 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 4.253 * [taylor]: Taking taylor expansion of 1 in x 4.253 * [backup-simplify]: Simplify 1 into 1 4.253 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1) 4.253 * [backup-simplify]: Simplify (sqrt (+ (exp (/ -1 x)) 1)) into (sqrt (+ (exp (/ -1 x)) 1)) 4.254 * [backup-simplify]: Simplify (+ 0 0) into 0 4.254 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0 4.254 * [backup-simplify]: Simplify (log (sqrt (+ (exp (/ -1 x)) 1))) into (log (sqrt (+ (exp (/ -1 x)) 1))) 4.254 * [taylor]: Taking taylor expansion of (log (sqrt (+ (exp (/ -1 x)) 1))) in x 4.254 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ -1 x)) 1)) in x 4.254 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in x 4.254 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 4.254 * [taylor]: Taking taylor expansion of (/ -1 x) in x 4.254 * [taylor]: Taking taylor expansion of -1 in x 4.254 * [backup-simplify]: Simplify -1 into -1 4.254 * [taylor]: Taking taylor expansion of x in x 4.254 * [backup-simplify]: Simplify 0 into 0 4.254 * [backup-simplify]: Simplify 1 into 1 4.254 * [backup-simplify]: Simplify (/ -1 1) into -1 4.255 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 4.255 * [taylor]: Taking taylor expansion of 1 in x 4.255 * [backup-simplify]: Simplify 1 into 1 4.255 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1) 4.255 * [backup-simplify]: Simplify (sqrt (+ (exp (/ -1 x)) 1)) into (sqrt (+ (exp (/ -1 x)) 1)) 4.255 * [backup-simplify]: Simplify (+ 0 0) into 0 4.255 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0 4.255 * [backup-simplify]: Simplify (log (sqrt (+ (exp (/ -1 x)) 1))) into (log (sqrt (+ (exp (/ -1 x)) 1))) 4.256 * [backup-simplify]: Simplify (log (sqrt (+ (exp (/ -1 x)) 1))) into (log (sqrt (+ (exp (/ -1 x)) 1))) 4.256 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 1)))) 1) into 0 4.256 * [backup-simplify]: Simplify 0 into 0 4.257 * [backup-simplify]: Simplify (+ 0 0) into 0 4.258 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0 4.259 * [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 4.259 * [backup-simplify]: Simplify 0 into 0 4.260 * [backup-simplify]: Simplify (+ 0 0) into 0 4.261 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0 4.263 * [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 4.264 * [backup-simplify]: Simplify 0 into 0 4.264 * [backup-simplify]: Simplify (+ 0 0) into 0 4.265 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0 4.270 * [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 4.270 * [backup-simplify]: Simplify 0 into 0 4.270 * [backup-simplify]: Simplify (+ 0 0) into 0 4.271 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0 4.279 * [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 4.279 * [backup-simplify]: Simplify 0 into 0 4.280 * [backup-simplify]: Simplify (+ 0 0) into 0 4.281 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0 4.293 * [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 4.293 * [backup-simplify]: Simplify 0 into 0 4.293 * [backup-simplify]: Simplify (log (sqrt (+ (exp (/ -1 (/ 1 (- x)))) 1))) into (log (sqrt (+ (exp x) 1))) 4.293 * * * * [progress]: [ 2 / 4 ] generating series at (2 1) 4.294 * [backup-simplify]: Simplify (log (sqrt (+ 1 (exp x)))) into (log (sqrt (+ (exp x) 1))) 4.294 * [approximate]: Taking taylor expansion of (log (sqrt (+ (exp x) 1))) in (x) around 0 4.294 * [taylor]: Taking taylor expansion of (log (sqrt (+ (exp x) 1))) in x 4.294 * [taylor]: Taking taylor expansion of (sqrt (+ (exp x) 1)) in x 4.294 * [taylor]: Taking taylor expansion of (+ (exp x) 1) in x 4.294 * [taylor]: Taking taylor expansion of (exp x) in x 4.294 * [taylor]: Taking taylor expansion of x in x 4.294 * [backup-simplify]: Simplify 0 into 0 4.294 * [backup-simplify]: Simplify 1 into 1 4.294 * [backup-simplify]: Simplify (exp 0) into 1 4.294 * [taylor]: Taking taylor expansion of 1 in x 4.294 * [backup-simplify]: Simplify 1 into 1 4.295 * [backup-simplify]: Simplify (+ 1 1) into 2 4.295 * [backup-simplify]: Simplify (sqrt 2) into (sqrt 2) 4.296 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 4.297 * [backup-simplify]: Simplify (+ 1 0) into 1 4.298 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 2))) into (/ 1/2 (sqrt 2)) 4.299 * [backup-simplify]: Simplify (log (sqrt 2)) into (log (sqrt 2)) 4.300 * [taylor]: Taking taylor expansion of (log (sqrt (+ (exp x) 1))) in x 4.300 * [taylor]: Taking taylor expansion of (sqrt (+ (exp x) 1)) in x 4.300 * [taylor]: Taking taylor expansion of (+ (exp x) 1) in x 4.300 * [taylor]: Taking taylor expansion of (exp x) in x 4.300 * [taylor]: Taking taylor expansion of x in x 4.300 * [backup-simplify]: Simplify 0 into 0 4.300 * [backup-simplify]: Simplify 1 into 1 4.300 * [backup-simplify]: Simplify (exp 0) into 1 4.300 * [taylor]: Taking taylor expansion of 1 in x 4.300 * [backup-simplify]: Simplify 1 into 1 4.300 * [backup-simplify]: Simplify (+ 1 1) into 2 4.301 * [backup-simplify]: Simplify (sqrt 2) into (sqrt 2) 4.302 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 4.302 * [backup-simplify]: Simplify (+ 1 0) into 1 4.304 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 2))) into (/ 1/2 (sqrt 2)) 4.305 * [backup-simplify]: Simplify (log (sqrt 2)) into (log (sqrt 2)) 4.306 * [backup-simplify]: Simplify (log (sqrt 2)) into (log (sqrt 2)) 4.314 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 (/ 1/2 (sqrt 2))) 1)) (pow (sqrt 2) 1)))) 1) into (/ 1/2 (pow (sqrt 2) 2)) 4.315 * [backup-simplify]: Simplify (/ 1/2 (pow (sqrt 2) 2)) into (/ 1/2 (pow (sqrt 2) 2)) 4.317 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 4.317 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 4.320 * [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))) 4.342 * [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))))) 4.347 * [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))))) 4.354 * [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)))) 4.354 * [backup-simplify]: Simplify (log (sqrt (+ 1 (exp (/ 1 x))))) into (log (sqrt (+ (exp (/ 1 x)) 1))) 4.354 * [approximate]: Taking taylor expansion of (log (sqrt (+ (exp (/ 1 x)) 1))) in (x) around 0 4.354 * [taylor]: Taking taylor expansion of (log (sqrt (+ (exp (/ 1 x)) 1))) in x 4.354 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) 1)) in x 4.354 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in x 4.354 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 4.354 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.354 * [taylor]: Taking taylor expansion of x in x 4.354 * [backup-simplify]: Simplify 0 into 0 4.354 * [backup-simplify]: Simplify 1 into 1 4.354 * [backup-simplify]: Simplify (/ 1 1) into 1 4.354 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 4.354 * [taylor]: Taking taylor expansion of 1 in x 4.354 * [backup-simplify]: Simplify 1 into 1 4.354 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1) 4.354 * [backup-simplify]: Simplify (sqrt (+ (exp (/ 1 x)) 1)) into (sqrt (+ (exp (/ 1 x)) 1)) 4.355 * [backup-simplify]: Simplify (+ 0 0) into 0 4.355 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0 4.355 * [backup-simplify]: Simplify (log (sqrt (+ (exp (/ 1 x)) 1))) into (log (sqrt (+ (exp (/ 1 x)) 1))) 4.355 * [taylor]: Taking taylor expansion of (log (sqrt (+ (exp (/ 1 x)) 1))) in x 4.355 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) 1)) in x 4.355 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in x 4.355 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 4.355 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.355 * [taylor]: Taking taylor expansion of x in x 4.355 * [backup-simplify]: Simplify 0 into 0 4.355 * [backup-simplify]: Simplify 1 into 1 4.355 * [backup-simplify]: Simplify (/ 1 1) into 1 4.355 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 4.355 * [taylor]: Taking taylor expansion of 1 in x 4.355 * [backup-simplify]: Simplify 1 into 1 4.355 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1) 4.355 * [backup-simplify]: Simplify (sqrt (+ (exp (/ 1 x)) 1)) into (sqrt (+ (exp (/ 1 x)) 1)) 4.356 * [backup-simplify]: Simplify (+ 0 0) into 0 4.356 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0 4.356 * [backup-simplify]: Simplify (log (sqrt (+ (exp (/ 1 x)) 1))) into (log (sqrt (+ (exp (/ 1 x)) 1))) 4.356 * [backup-simplify]: Simplify (log (sqrt (+ (exp (/ 1 x)) 1))) into (log (sqrt (+ (exp (/ 1 x)) 1))) 4.357 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (sqrt (+ (exp (/ 1 x)) 1)) 1)))) 1) into 0 4.357 * [backup-simplify]: Simplify 0 into 0 4.357 * [backup-simplify]: Simplify (+ 0 0) into 0 4.357 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0 4.358 * [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 4.358 * [backup-simplify]: Simplify 0 into 0 4.359 * [backup-simplify]: Simplify (+ 0 0) into 0 4.359 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0 4.361 * [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 4.361 * [backup-simplify]: Simplify 0 into 0 4.361 * [backup-simplify]: Simplify (+ 0 0) into 0 4.362 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0 4.365 * [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 4.365 * [backup-simplify]: Simplify 0 into 0 4.365 * [backup-simplify]: Simplify (+ 0 0) into 0 4.365 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0 4.373 * [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 4.373 * [backup-simplify]: Simplify 0 into 0 4.374 * [backup-simplify]: Simplify (+ 0 0) into 0 4.375 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0 4.387 * [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 4.387 * [backup-simplify]: Simplify 0 into 0 4.388 * [backup-simplify]: Simplify (log (sqrt (+ (exp (/ 1 (/ 1 x))) 1))) into (log (sqrt (+ (exp x) 1))) 4.388 * [backup-simplify]: Simplify (log (sqrt (+ 1 (exp (/ 1 (- x)))))) into (log (sqrt (+ (exp (/ -1 x)) 1))) 4.388 * [approximate]: Taking taylor expansion of (log (sqrt (+ (exp (/ -1 x)) 1))) in (x) around 0 4.388 * [taylor]: Taking taylor expansion of (log (sqrt (+ (exp (/ -1 x)) 1))) in x 4.388 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ -1 x)) 1)) in x 4.388 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in x 4.388 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 4.388 * [taylor]: Taking taylor expansion of (/ -1 x) in x 4.388 * [taylor]: Taking taylor expansion of -1 in x 4.388 * [backup-simplify]: Simplify -1 into -1 4.388 * [taylor]: Taking taylor expansion of x in x 4.388 * [backup-simplify]: Simplify 0 into 0 4.388 * [backup-simplify]: Simplify 1 into 1 4.388 * [backup-simplify]: Simplify (/ -1 1) into -1 4.389 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 4.389 * [taylor]: Taking taylor expansion of 1 in x 4.389 * [backup-simplify]: Simplify 1 into 1 4.389 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1) 4.389 * [backup-simplify]: Simplify (sqrt (+ (exp (/ -1 x)) 1)) into (sqrt (+ (exp (/ -1 x)) 1)) 4.389 * [backup-simplify]: Simplify (+ 0 0) into 0 4.389 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0 4.389 * [backup-simplify]: Simplify (log (sqrt (+ (exp (/ -1 x)) 1))) into (log (sqrt (+ (exp (/ -1 x)) 1))) 4.390 * [taylor]: Taking taylor expansion of (log (sqrt (+ (exp (/ -1 x)) 1))) in x 4.390 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ -1 x)) 1)) in x 4.390 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in x 4.390 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 4.390 * [taylor]: Taking taylor expansion of (/ -1 x) in x 4.390 * [taylor]: Taking taylor expansion of -1 in x 4.390 * [backup-simplify]: Simplify -1 into -1 4.390 * [taylor]: Taking taylor expansion of x in x 4.390 * [backup-simplify]: Simplify 0 into 0 4.390 * [backup-simplify]: Simplify 1 into 1 4.390 * [backup-simplify]: Simplify (/ -1 1) into -1 4.390 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 4.390 * [taylor]: Taking taylor expansion of 1 in x 4.390 * [backup-simplify]: Simplify 1 into 1 4.390 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1) 4.391 * [backup-simplify]: Simplify (sqrt (+ (exp (/ -1 x)) 1)) into (sqrt (+ (exp (/ -1 x)) 1)) 4.391 * [backup-simplify]: Simplify (+ 0 0) into 0 4.391 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0 4.391 * [backup-simplify]: Simplify (log (sqrt (+ (exp (/ -1 x)) 1))) into (log (sqrt (+ (exp (/ -1 x)) 1))) 4.391 * [backup-simplify]: Simplify (log (sqrt (+ (exp (/ -1 x)) 1))) into (log (sqrt (+ (exp (/ -1 x)) 1))) 4.392 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (sqrt (+ (exp (/ -1 x)) 1)) 1)))) 1) into 0 4.392 * [backup-simplify]: Simplify 0 into 0 4.393 * [backup-simplify]: Simplify (+ 0 0) into 0 4.393 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0 4.396 * [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 4.396 * [backup-simplify]: Simplify 0 into 0 4.396 * [backup-simplify]: Simplify (+ 0 0) into 0 4.397 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0 4.400 * [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 4.400 * [backup-simplify]: Simplify 0 into 0 4.401 * [backup-simplify]: Simplify (+ 0 0) into 0 4.402 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0 4.407 * [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 4.407 * [backup-simplify]: Simplify 0 into 0 4.407 * [backup-simplify]: Simplify (+ 0 0) into 0 4.408 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0 4.416 * [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 4.416 * [backup-simplify]: Simplify 0 into 0 4.416 * [backup-simplify]: Simplify (+ 0 0) into 0 4.417 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0 4.430 * [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 4.430 * [backup-simplify]: Simplify 0 into 0 4.430 * [backup-simplify]: Simplify (log (sqrt (+ (exp (/ -1 (/ 1 (- x)))) 1))) into (log (sqrt (+ (exp x) 1))) 4.430 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1 1) 4.430 * [backup-simplify]: Simplify (sqrt (+ 1 (exp x))) into (sqrt (+ (exp x) 1)) 4.430 * [approximate]: Taking taylor expansion of (sqrt (+ (exp x) 1)) in (x) around 0 4.430 * [taylor]: Taking taylor expansion of (sqrt (+ (exp x) 1)) in x 4.430 * [taylor]: Taking taylor expansion of (+ (exp x) 1) in x 4.430 * [taylor]: Taking taylor expansion of (exp x) in x 4.430 * [taylor]: Taking taylor expansion of x in x 4.430 * [backup-simplify]: Simplify 0 into 0 4.430 * [backup-simplify]: Simplify 1 into 1 4.430 * [backup-simplify]: Simplify (exp 0) into 1 4.430 * [taylor]: Taking taylor expansion of 1 in x 4.430 * [backup-simplify]: Simplify 1 into 1 4.431 * [backup-simplify]: Simplify (+ 1 1) into 2 4.431 * [backup-simplify]: Simplify (sqrt 2) into (sqrt 2) 4.432 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 4.433 * [backup-simplify]: Simplify (+ 1 0) into 1 4.434 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 2))) into (/ 1/2 (sqrt 2)) 4.434 * [taylor]: Taking taylor expansion of (sqrt (+ (exp x) 1)) in x 4.434 * [taylor]: Taking taylor expansion of (+ (exp x) 1) in x 4.434 * [taylor]: Taking taylor expansion of (exp x) in x 4.434 * [taylor]: Taking taylor expansion of x in x 4.434 * [backup-simplify]: Simplify 0 into 0 4.434 * [backup-simplify]: Simplify 1 into 1 4.434 * [backup-simplify]: Simplify (exp 0) into 1 4.435 * [taylor]: Taking taylor expansion of 1 in x 4.435 * [backup-simplify]: Simplify 1 into 1 4.435 * [backup-simplify]: Simplify (+ 1 1) into 2 4.435 * [backup-simplify]: Simplify (sqrt 2) into (sqrt 2) 4.436 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 4.437 * [backup-simplify]: Simplify (+ 1 0) into 1 4.438 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 2))) into (/ 1/2 (sqrt 2)) 4.438 * [backup-simplify]: Simplify (sqrt 2) into (sqrt 2) 4.439 * [backup-simplify]: Simplify (/ 1/2 (sqrt 2)) into (/ 1/2 (sqrt 2)) 4.440 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 4.440 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 4.443 * [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))) 4.447 * [backup-simplify]: Simplify (* 1/2 (/ (- 1/2 (* 1/4 (/ 1 (pow (sqrt 2) 2)))) (sqrt 2))) into (* 1/2 (/ (- 1/2 (* 1/4 (/ 1 (pow (sqrt 2) 2)))) (sqrt 2))) 4.453 * [backup-simplify]: Simplify (+ (* (* 1/2 (/ (- 1/2 (* 1/4 (/ 1 (pow (sqrt 2) 2)))) (sqrt 2))) (pow x 2)) (+ (* (/ 1/2 (sqrt 2)) x) (sqrt 2))) into (- (+ (sqrt 2) (+ (* 1/4 (/ (pow x 2) (sqrt 2))) (* 1/2 (/ x (sqrt 2))))) (* 1/8 (/ (pow x 2) (pow (sqrt 2) 3)))) 4.453 * [backup-simplify]: Simplify (sqrt (+ 1 (exp (/ 1 x)))) into (sqrt (+ (exp (/ 1 x)) 1)) 4.453 * [approximate]: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) 1)) in (x) around 0 4.453 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) 1)) in x 4.453 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in x 4.453 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 4.453 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.453 * [taylor]: Taking taylor expansion of x in x 4.453 * [backup-simplify]: Simplify 0 into 0 4.453 * [backup-simplify]: Simplify 1 into 1 4.454 * [backup-simplify]: Simplify (/ 1 1) into 1 4.454 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 4.454 * [taylor]: Taking taylor expansion of 1 in x 4.454 * [backup-simplify]: Simplify 1 into 1 4.454 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1) 4.454 * [backup-simplify]: Simplify (sqrt (+ (exp (/ 1 x)) 1)) into (sqrt (+ (exp (/ 1 x)) 1)) 4.454 * [backup-simplify]: Simplify (+ 0 0) into 0 4.454 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0 4.454 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) 1)) in x 4.454 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in x 4.454 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 4.454 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.454 * [taylor]: Taking taylor expansion of x in x 4.454 * [backup-simplify]: Simplify 0 into 0 4.454 * [backup-simplify]: Simplify 1 into 1 4.455 * [backup-simplify]: Simplify (/ 1 1) into 1 4.455 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 4.455 * [taylor]: Taking taylor expansion of 1 in x 4.455 * [backup-simplify]: Simplify 1 into 1 4.455 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1) 4.455 * [backup-simplify]: Simplify (sqrt (+ (exp (/ 1 x)) 1)) into (sqrt (+ (exp (/ 1 x)) 1)) 4.455 * [backup-simplify]: Simplify (+ 0 0) into 0 4.455 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0 4.455 * [backup-simplify]: Simplify (sqrt (+ (exp (/ 1 x)) 1)) into (sqrt (+ (exp (/ 1 x)) 1)) 4.455 * [backup-simplify]: Simplify 0 into 0 4.456 * [backup-simplify]: Simplify (+ 0 0) into 0 4.456 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0 4.456 * [backup-simplify]: Simplify 0 into 0 4.456 * [backup-simplify]: Simplify (+ 0 0) into 0 4.457 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0 4.457 * [backup-simplify]: Simplify 0 into 0 4.457 * [backup-simplify]: Simplify (+ 0 0) into 0 4.458 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0 4.458 * [backup-simplify]: Simplify 0 into 0 4.458 * [backup-simplify]: Simplify (+ 0 0) into 0 4.458 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0 4.458 * [backup-simplify]: Simplify 0 into 0 4.459 * [backup-simplify]: Simplify (+ 0 0) into 0 4.459 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0 4.459 * [backup-simplify]: Simplify 0 into 0 4.459 * [backup-simplify]: Simplify (sqrt (+ (exp (/ 1 (/ 1 x))) 1)) into (sqrt (+ (exp x) 1)) 4.460 * [backup-simplify]: Simplify (sqrt (+ 1 (exp (/ 1 (- x))))) into (sqrt (+ (exp (/ -1 x)) 1)) 4.460 * [approximate]: Taking taylor expansion of (sqrt (+ (exp (/ -1 x)) 1)) in (x) around 0 4.460 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ -1 x)) 1)) in x 4.460 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in x 4.460 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 4.460 * [taylor]: Taking taylor expansion of (/ -1 x) in x 4.460 * [taylor]: Taking taylor expansion of -1 in x 4.460 * [backup-simplify]: Simplify -1 into -1 4.460 * [taylor]: Taking taylor expansion of x in x 4.460 * [backup-simplify]: Simplify 0 into 0 4.460 * [backup-simplify]: Simplify 1 into 1 4.460 * [backup-simplify]: Simplify (/ -1 1) into -1 4.460 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 4.460 * [taylor]: Taking taylor expansion of 1 in x 4.460 * [backup-simplify]: Simplify 1 into 1 4.460 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1) 4.460 * [backup-simplify]: Simplify (sqrt (+ (exp (/ -1 x)) 1)) into (sqrt (+ (exp (/ -1 x)) 1)) 4.460 * [backup-simplify]: Simplify (+ 0 0) into 0 4.461 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0 4.461 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ -1 x)) 1)) in x 4.461 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in x 4.461 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 4.461 * [taylor]: Taking taylor expansion of (/ -1 x) in x 4.461 * [taylor]: Taking taylor expansion of -1 in x 4.461 * [backup-simplify]: Simplify -1 into -1 4.461 * [taylor]: Taking taylor expansion of x in x 4.461 * [backup-simplify]: Simplify 0 into 0 4.461 * [backup-simplify]: Simplify 1 into 1 4.461 * [backup-simplify]: Simplify (/ -1 1) into -1 4.461 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 4.461 * [taylor]: Taking taylor expansion of 1 in x 4.461 * [backup-simplify]: Simplify 1 into 1 4.461 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1) 4.461 * [backup-simplify]: Simplify (sqrt (+ (exp (/ -1 x)) 1)) into (sqrt (+ (exp (/ -1 x)) 1)) 4.461 * [backup-simplify]: Simplify (+ 0 0) into 0 4.461 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0 4.462 * [backup-simplify]: Simplify (sqrt (+ (exp (/ -1 x)) 1)) into (sqrt (+ (exp (/ -1 x)) 1)) 4.462 * [backup-simplify]: Simplify 0 into 0 4.462 * [backup-simplify]: Simplify (+ 0 0) into 0 4.462 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0 4.462 * [backup-simplify]: Simplify 0 into 0 4.463 * [backup-simplify]: Simplify (+ 0 0) into 0 4.463 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0 4.463 * [backup-simplify]: Simplify 0 into 0 4.464 * [backup-simplify]: Simplify (+ 0 0) into 0 4.464 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0 4.464 * [backup-simplify]: Simplify 0 into 0 4.464 * [backup-simplify]: Simplify (+ 0 0) into 0 4.465 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0 4.465 * [backup-simplify]: Simplify 0 into 0 4.465 * [backup-simplify]: Simplify (+ 0 0) into 0 4.466 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0 4.466 * [backup-simplify]: Simplify 0 into 0 4.466 * [backup-simplify]: Simplify (sqrt (+ (exp (/ -1 (/ 1 (- x)))) 1)) into (sqrt (+ (exp x) 1)) 4.466 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1) 4.466 * [backup-simplify]: Simplify (sqrt (+ 1 (exp x))) into (sqrt (+ (exp x) 1)) 4.466 * [approximate]: Taking taylor expansion of (sqrt (+ (exp x) 1)) in (x) around 0 4.466 * [taylor]: Taking taylor expansion of (sqrt (+ (exp x) 1)) in x 4.466 * [taylor]: Taking taylor expansion of (+ (exp x) 1) in x 4.466 * [taylor]: Taking taylor expansion of (exp x) in x 4.466 * [taylor]: Taking taylor expansion of x in x 4.466 * [backup-simplify]: Simplify 0 into 0 4.466 * [backup-simplify]: Simplify 1 into 1 4.466 * [backup-simplify]: Simplify (exp 0) into 1 4.466 * [taylor]: Taking taylor expansion of 1 in x 4.466 * [backup-simplify]: Simplify 1 into 1 4.466 * [backup-simplify]: Simplify (+ 1 1) into 2 4.467 * [backup-simplify]: Simplify (sqrt 2) into (sqrt 2) 4.467 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 4.468 * [backup-simplify]: Simplify (+ 1 0) into 1 4.468 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 2))) into (/ 1/2 (sqrt 2)) 4.469 * [taylor]: Taking taylor expansion of (sqrt (+ (exp x) 1)) in x 4.469 * [taylor]: Taking taylor expansion of (+ (exp x) 1) in x 4.469 * [taylor]: Taking taylor expansion of (exp x) in x 4.469 * [taylor]: Taking taylor expansion of x in x 4.469 * [backup-simplify]: Simplify 0 into 0 4.469 * [backup-simplify]: Simplify 1 into 1 4.469 * [backup-simplify]: Simplify (exp 0) into 1 4.469 * [taylor]: Taking taylor expansion of 1 in x 4.469 * [backup-simplify]: Simplify 1 into 1 4.469 * [backup-simplify]: Simplify (+ 1 1) into 2 4.469 * [backup-simplify]: Simplify (sqrt 2) into (sqrt 2) 4.470 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 4.470 * [backup-simplify]: Simplify (+ 1 0) into 1 4.471 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 2))) into (/ 1/2 (sqrt 2)) 4.472 * [backup-simplify]: Simplify (sqrt 2) into (sqrt 2) 4.472 * [backup-simplify]: Simplify (/ 1/2 (sqrt 2)) into (/ 1/2 (sqrt 2)) 4.473 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 4.473 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 4.476 * [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))) 4.480 * [backup-simplify]: Simplify (* 1/2 (/ (- 1/2 (* 1/4 (/ 1 (pow (sqrt 2) 2)))) (sqrt 2))) into (* 1/2 (/ (- 1/2 (* 1/4 (/ 1 (pow (sqrt 2) 2)))) (sqrt 2))) 4.486 * [backup-simplify]: Simplify (+ (* (* 1/2 (/ (- 1/2 (* 1/4 (/ 1 (pow (sqrt 2) 2)))) (sqrt 2))) (pow x 2)) (+ (* (/ 1/2 (sqrt 2)) x) (sqrt 2))) into (- (+ (sqrt 2) (+ (* 1/4 (/ (pow x 2) (sqrt 2))) (* 1/2 (/ x (sqrt 2))))) (* 1/8 (/ (pow x 2) (pow (sqrt 2) 3)))) 4.486 * [backup-simplify]: Simplify (sqrt (+ 1 (exp (/ 1 x)))) into (sqrt (+ (exp (/ 1 x)) 1)) 4.486 * [approximate]: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) 1)) in (x) around 0 4.486 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) 1)) in x 4.486 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in x 4.486 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 4.486 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.486 * [taylor]: Taking taylor expansion of x in x 4.486 * [backup-simplify]: Simplify 0 into 0 4.486 * [backup-simplify]: Simplify 1 into 1 4.486 * [backup-simplify]: Simplify (/ 1 1) into 1 4.486 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 4.486 * [taylor]: Taking taylor expansion of 1 in x 4.486 * [backup-simplify]: Simplify 1 into 1 4.487 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1) 4.487 * [backup-simplify]: Simplify (sqrt (+ (exp (/ 1 x)) 1)) into (sqrt (+ (exp (/ 1 x)) 1)) 4.487 * [backup-simplify]: Simplify (+ 0 0) into 0 4.487 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0 4.487 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) 1)) in x 4.487 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in x 4.487 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 4.487 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.487 * [taylor]: Taking taylor expansion of x in x 4.487 * [backup-simplify]: Simplify 0 into 0 4.487 * [backup-simplify]: Simplify 1 into 1 4.488 * [backup-simplify]: Simplify (/ 1 1) into 1 4.488 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 4.488 * [taylor]: Taking taylor expansion of 1 in x 4.488 * [backup-simplify]: Simplify 1 into 1 4.488 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1) 4.488 * [backup-simplify]: Simplify (sqrt (+ (exp (/ 1 x)) 1)) into (sqrt (+ (exp (/ 1 x)) 1)) 4.488 * [backup-simplify]: Simplify (+ 0 0) into 0 4.489 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0 4.489 * [backup-simplify]: Simplify (sqrt (+ (exp (/ 1 x)) 1)) into (sqrt (+ (exp (/ 1 x)) 1)) 4.489 * [backup-simplify]: Simplify 0 into 0 4.489 * [backup-simplify]: Simplify (+ 0 0) into 0 4.490 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0 4.490 * [backup-simplify]: Simplify 0 into 0 4.490 * [backup-simplify]: Simplify (+ 0 0) into 0 4.492 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0 4.492 * [backup-simplify]: Simplify 0 into 0 4.492 * [backup-simplify]: Simplify (+ 0 0) into 0 4.493 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0 4.493 * [backup-simplify]: Simplify 0 into 0 4.493 * [backup-simplify]: Simplify (+ 0 0) into 0 4.494 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0 4.494 * [backup-simplify]: Simplify 0 into 0 4.495 * [backup-simplify]: Simplify (+ 0 0) into 0 4.496 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0 4.496 * [backup-simplify]: Simplify 0 into 0 4.496 * [backup-simplify]: Simplify (sqrt (+ (exp (/ 1 (/ 1 x))) 1)) into (sqrt (+ (exp x) 1)) 4.496 * [backup-simplify]: Simplify (sqrt (+ 1 (exp (/ 1 (- x))))) into (sqrt (+ (exp (/ -1 x)) 1)) 4.496 * [approximate]: Taking taylor expansion of (sqrt (+ (exp (/ -1 x)) 1)) in (x) around 0 4.496 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ -1 x)) 1)) in x 4.496 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in x 4.496 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 4.496 * [taylor]: Taking taylor expansion of (/ -1 x) in x 4.496 * [taylor]: Taking taylor expansion of -1 in x 4.496 * [backup-simplify]: Simplify -1 into -1 4.496 * [taylor]: Taking taylor expansion of x in x 4.496 * [backup-simplify]: Simplify 0 into 0 4.496 * [backup-simplify]: Simplify 1 into 1 4.497 * [backup-simplify]: Simplify (/ -1 1) into -1 4.497 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 4.497 * [taylor]: Taking taylor expansion of 1 in x 4.497 * [backup-simplify]: Simplify 1 into 1 4.497 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1) 4.497 * [backup-simplify]: Simplify (sqrt (+ (exp (/ -1 x)) 1)) into (sqrt (+ (exp (/ -1 x)) 1)) 4.497 * [backup-simplify]: Simplify (+ 0 0) into 0 4.498 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0 4.498 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ -1 x)) 1)) in x 4.498 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in x 4.498 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 4.498 * [taylor]: Taking taylor expansion of (/ -1 x) in x 4.498 * [taylor]: Taking taylor expansion of -1 in x 4.498 * [backup-simplify]: Simplify -1 into -1 4.498 * [taylor]: Taking taylor expansion of x in x 4.498 * [backup-simplify]: Simplify 0 into 0 4.498 * [backup-simplify]: Simplify 1 into 1 4.498 * [backup-simplify]: Simplify (/ -1 1) into -1 4.498 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 4.498 * [taylor]: Taking taylor expansion of 1 in x 4.498 * [backup-simplify]: Simplify 1 into 1 4.498 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1) 4.499 * [backup-simplify]: Simplify (sqrt (+ (exp (/ -1 x)) 1)) into (sqrt (+ (exp (/ -1 x)) 1)) 4.499 * [backup-simplify]: Simplify (+ 0 0) into 0 4.499 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0 4.499 * [backup-simplify]: Simplify (sqrt (+ (exp (/ -1 x)) 1)) into (sqrt (+ (exp (/ -1 x)) 1)) 4.499 * [backup-simplify]: Simplify 0 into 0 4.500 * [backup-simplify]: Simplify (+ 0 0) into 0 4.500 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0 4.500 * [backup-simplify]: Simplify 0 into 0 4.501 * [backup-simplify]: Simplify (+ 0 0) into 0 4.502 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0 4.502 * [backup-simplify]: Simplify 0 into 0 4.502 * [backup-simplify]: Simplify (+ 0 0) into 0 4.503 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0 4.503 * [backup-simplify]: Simplify 0 into 0 4.503 * [backup-simplify]: Simplify (+ 0 0) into 0 4.504 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0 4.504 * [backup-simplify]: Simplify 0 into 0 4.505 * [backup-simplify]: Simplify (+ 0 0) into 0 4.506 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0 4.506 * [backup-simplify]: Simplify 0 into 0 4.506 * [backup-simplify]: Simplify (sqrt (+ (exp (/ -1 (/ 1 (- x)))) 1)) into (sqrt (+ (exp x) 1)) 4.506 * * * [progress]: simplifying candidates 4.506 * * * * [progress]: [ 1 / 88 ] simplifiying candidate # 4.506 * [simplify]: Simplifying (log (* (cbrt (sqrt (+ 1 (exp x)))) (cbrt (sqrt (+ 1 (exp x)))))) 4.506 * * [simplify]: iters left: 6 (8 enodes) 4.508 * * [simplify]: iters left: 5 (29 enodes) 4.512 * * [simplify]: iters left: 4 (33 enodes) 4.517 * * [simplify]: Extracting #0: cost 1 inf + 0 4.517 * * [simplify]: Extracting #1: cost 4 inf + 0 4.517 * * [simplify]: Extracting #2: cost 7 inf + 0 4.517 * * [simplify]: Extracting #3: cost 9 inf + 0 4.517 * * [simplify]: Extracting #4: cost 11 inf + 0 4.517 * * [simplify]: Extracting #5: cost 14 inf + 0 4.517 * * [simplify]: Extracting #6: cost 15 inf + 1 4.517 * * [simplify]: Extracting #7: cost 14 inf + 2 4.517 * * [simplify]: Extracting #8: cost 11 inf + 256 4.517 * * [simplify]: Extracting #9: cost 7 inf + 904 4.518 * * [simplify]: Extracting #10: cost 0 inf + 2968 4.518 * [simplify]: Simplified to (log (* (cbrt (sqrt (+ 1 (exp x)))) (cbrt (sqrt (+ 1 (exp x)))))) 4.518 * [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)))) 4.518 * [simplify]: Simplifying (log (cbrt (sqrt (+ 1 (exp x))))) 4.518 * * [simplify]: iters left: 6 (7 enodes) 4.520 * * [simplify]: iters left: 5 (24 enodes) 4.523 * * [simplify]: iters left: 4 (26 enodes) 4.527 * * [simplify]: Extracting #0: cost 1 inf + 0 4.527 * * [simplify]: Extracting #1: cost 3 inf + 0 4.527 * * [simplify]: Extracting #2: cost 5 inf + 0 4.527 * * [simplify]: Extracting #3: cost 7 inf + 0 4.527 * * [simplify]: Extracting #4: cost 10 inf + 0 4.527 * * [simplify]: Extracting #5: cost 11 inf + 1 4.527 * * [simplify]: Extracting #6: cost 10 inf + 2 4.527 * * [simplify]: Extracting #7: cost 6 inf + 368 4.527 * * [simplify]: Extracting #8: cost 2 inf + 1206 4.527 * * [simplify]: Extracting #9: cost 0 inf + 1740 4.528 * [simplify]: Simplified to (log (cbrt (sqrt (+ 1 (exp x))))) 4.528 * [simplify]: Simplified (2 2 1 2) 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)))) 4.528 * * * * [progress]: [ 2 / 88 ] simplifiying candidate # 4.528 * [simplify]: Simplifying (log (sqrt (* (cbrt (+ 1 (exp x))) (cbrt (+ 1 (exp x)))))) 4.528 * * [simplify]: iters left: 6 (8 enodes) 4.530 * * [simplify]: iters left: 5 (28 enodes) 4.534 * * [simplify]: iters left: 4 (30 enodes) 4.541 * * [simplify]: Extracting #0: cost 1 inf + 0 4.541 * * [simplify]: Extracting #1: cost 3 inf + 0 4.541 * * [simplify]: Extracting #2: cost 6 inf + 0 4.541 * * [simplify]: Extracting #3: cost 9 inf + 0 4.541 * * [simplify]: Extracting #4: cost 12 inf + 0 4.541 * * [simplify]: Extracting #5: cost 13 inf + 1 4.541 * * [simplify]: Extracting #6: cost 12 inf + 2 4.541 * * [simplify]: Extracting #7: cost 8 inf + 368 4.541 * * [simplify]: Extracting #8: cost 4 inf + 1326 4.542 * * [simplify]: Extracting #9: cost 0 inf + 2284 4.543 * [simplify]: Simplified to (log (fabs (cbrt (+ 1 (exp x))))) 4.543 * [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)))) 4.543 * [simplify]: Simplifying (log (sqrt (cbrt (+ 1 (exp x))))) 4.543 * * [simplify]: iters left: 6 (7 enodes) 4.546 * * [simplify]: iters left: 5 (24 enodes) 4.553 * * [simplify]: iters left: 4 (26 enodes) 4.562 * * [simplify]: Extracting #0: cost 1 inf + 0 4.563 * * [simplify]: Extracting #1: cost 3 inf + 0 4.563 * * [simplify]: Extracting #2: cost 5 inf + 0 4.563 * * [simplify]: Extracting #3: cost 7 inf + 0 4.563 * * [simplify]: Extracting #4: cost 10 inf + 0 4.563 * * [simplify]: Extracting #5: cost 11 inf + 1 4.563 * * [simplify]: Extracting #6: cost 10 inf + 2 4.563 * * [simplify]: Extracting #7: cost 6 inf + 368 4.563 * * [simplify]: Extracting #8: cost 2 inf + 1286 4.563 * * [simplify]: Extracting #9: cost 0 inf + 1820 4.563 * [simplify]: Simplified to (log (sqrt (cbrt (+ 1 (exp x))))) 4.563 * [simplify]: Simplified (2 2 1 2) to (λ (x y) (+ (log (sqrt (+ 1 (exp x)))) (- (+ (log (fabs (cbrt (+ 1 (exp x))))) (log (sqrt (cbrt (+ 1 (exp x)))))) (* x y)))) 4.563 * * * * [progress]: [ 3 / 88 ] simplifiying candidate # 4.564 * [simplify]: Simplifying (log (sqrt (sqrt (+ 1 (exp x))))) 4.564 * * [simplify]: iters left: 6 (7 enodes) 4.565 * * [simplify]: iters left: 5 (24 enodes) 4.569 * * [simplify]: iters left: 4 (26 enodes) 4.572 * * [simplify]: Extracting #0: cost 1 inf + 0 4.572 * * [simplify]: Extracting #1: cost 3 inf + 0 4.572 * * [simplify]: Extracting #2: cost 5 inf + 0 4.572 * * [simplify]: Extracting #3: cost 7 inf + 0 4.572 * * [simplify]: Extracting #4: cost 10 inf + 0 4.572 * * [simplify]: Extracting #5: cost 11 inf + 1 4.572 * * [simplify]: Extracting #6: cost 10 inf + 2 4.573 * * [simplify]: Extracting #7: cost 6 inf + 368 4.573 * * [simplify]: Extracting #8: cost 2 inf + 1126 4.573 * * [simplify]: Extracting #9: cost 0 inf + 1580 4.573 * [simplify]: Simplified to (log (sqrt (sqrt (+ 1 (exp x))))) 4.573 * [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)))) 4.573 * [simplify]: Simplifying (log (sqrt (sqrt (+ 1 (exp x))))) 4.573 * * [simplify]: iters left: 6 (7 enodes) 4.575 * * [simplify]: iters left: 5 (24 enodes) 4.578 * * [simplify]: iters left: 4 (26 enodes) 4.582 * * [simplify]: Extracting #0: cost 1 inf + 0 4.582 * * [simplify]: Extracting #1: cost 3 inf + 0 4.582 * * [simplify]: Extracting #2: cost 5 inf + 0 4.582 * * [simplify]: Extracting #3: cost 7 inf + 0 4.582 * * [simplify]: Extracting #4: cost 10 inf + 0 4.582 * * [simplify]: Extracting #5: cost 11 inf + 1 4.582 * * [simplify]: Extracting #6: cost 10 inf + 2 4.582 * * [simplify]: Extracting #7: cost 6 inf + 368 4.582 * * [simplify]: Extracting #8: cost 2 inf + 1126 4.583 * * [simplify]: Extracting #9: cost 0 inf + 1580 4.583 * [simplify]: Simplified to (log (sqrt (sqrt (+ 1 (exp x))))) 4.583 * [simplify]: Simplified (2 2 1 2) to (λ (x y) (+ (log (sqrt (+ 1 (exp x)))) (- (+ (log (sqrt (sqrt (+ 1 (exp x))))) (log (sqrt (sqrt (+ 1 (exp x)))))) (* x y)))) 4.583 * * * * [progress]: [ 4 / 88 ] simplifiying candidate # 4.583 * [simplify]: Simplifying (log (sqrt 1)) 4.583 * * [simplify]: iters left: 2 (3 enodes) 4.585 * * [simplify]: iters left: 1 (11 enodes) 4.587 * * [simplify]: Extracting #0: cost 1 inf + 0 4.587 * * [simplify]: Extracting #1: cost 0 inf + 1 4.587 * [simplify]: Simplified to 0 4.587 * [simplify]: Simplified (2 2 1 1) to (λ (x y) (+ (log (sqrt (+ 1 (exp x)))) (- (+ 0 (log (sqrt (+ 1 (exp x))))) (* x y)))) 4.587 * [simplify]: Simplifying (log (sqrt (+ 1 (exp x)))) 4.588 * * [simplify]: iters left: 5 (6 enodes) 4.590 * * [simplify]: iters left: 4 (21 enodes) 4.596 * * [simplify]: iters left: 3 (23 enodes) 4.603 * * [simplify]: Extracting #0: cost 1 inf + 0 4.603 * * [simplify]: Extracting #1: cost 3 inf + 0 4.603 * * [simplify]: Extracting #2: cost 5 inf + 0 4.603 * * [simplify]: Extracting #3: cost 8 inf + 0 4.603 * * [simplify]: Extracting #4: cost 9 inf + 1 4.603 * * [simplify]: Extracting #5: cost 8 inf + 2 4.603 * * [simplify]: Extracting #6: cost 1 inf + 894 4.604 * * [simplify]: Extracting #7: cost 0 inf + 1116 4.604 * [simplify]: Simplified to (log (sqrt (+ 1 (exp x)))) 4.604 * [simplify]: Simplified (2 2 1 2) to (λ (x y) (+ (log (sqrt (+ 1 (exp x)))) (- (+ 0 (log (sqrt (+ 1 (exp x))))) (* x y)))) 4.604 * * * * [progress]: [ 5 / 88 ] simplifiying candidate # 4.604 * [simplify]: Simplifying (log (sqrt 1)) 4.604 * * [simplify]: iters left: 2 (3 enodes) 4.608 * * [simplify]: iters left: 1 (11 enodes) 4.611 * * [simplify]: Extracting #0: cost 1 inf + 0 4.611 * * [simplify]: Extracting #1: cost 0 inf + 1 4.611 * [simplify]: Simplified to 0 4.611 * [simplify]: Simplified (2 2 1 1) to (λ (x y) (+ (log (sqrt (+ 1 (exp x)))) (- (+ 0 (log (sqrt (+ 1 (exp x))))) (* x y)))) 4.611 * [simplify]: Simplifying (log (sqrt (+ 1 (exp x)))) 4.611 * * [simplify]: iters left: 5 (6 enodes) 4.613 * * [simplify]: iters left: 4 (21 enodes) 4.616 * * [simplify]: iters left: 3 (23 enodes) 4.619 * * [simplify]: Extracting #0: cost 1 inf + 0 4.619 * * [simplify]: Extracting #1: cost 3 inf + 0 4.619 * * [simplify]: Extracting #2: cost 5 inf + 0 4.619 * * [simplify]: Extracting #3: cost 8 inf + 0 4.619 * * [simplify]: Extracting #4: cost 9 inf + 1 4.619 * * [simplify]: Extracting #5: cost 8 inf + 2 4.619 * * [simplify]: Extracting #6: cost 1 inf + 894 4.619 * * [simplify]: Extracting #7: cost 0 inf + 1116 4.619 * [simplify]: Simplified to (log (sqrt (+ 1 (exp x)))) 4.619 * [simplify]: Simplified (2 2 1 2) to (λ (x y) (+ (log (sqrt (+ 1 (exp x)))) (- (+ 0 (log (sqrt (+ 1 (exp x))))) (* x y)))) 4.619 * * * * [progress]: [ 6 / 88 ] simplifiying candidate # 4.620 * [simplify]: Simplifying (log (sqrt (sqrt (+ 1 (exp x))))) 4.620 * * [simplify]: iters left: 6 (7 enodes) 4.621 * * [simplify]: iters left: 5 (24 enodes) 4.625 * * [simplify]: iters left: 4 (26 enodes) 4.628 * * [simplify]: Extracting #0: cost 1 inf + 0 4.628 * * [simplify]: Extracting #1: cost 3 inf + 0 4.628 * * [simplify]: Extracting #2: cost 5 inf + 0 4.628 * * [simplify]: Extracting #3: cost 7 inf + 0 4.628 * * [simplify]: Extracting #4: cost 10 inf + 0 4.628 * * [simplify]: Extracting #5: cost 11 inf + 1 4.628 * * [simplify]: Extracting #6: cost 10 inf + 2 4.628 * * [simplify]: Extracting #7: cost 6 inf + 368 4.629 * * [simplify]: Extracting #8: cost 2 inf + 1126 4.629 * * [simplify]: Extracting #9: cost 0 inf + 1580 4.629 * [simplify]: Simplified to (log (sqrt (sqrt (+ 1 (exp x))))) 4.629 * [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)))) 4.629 * [simplify]: Simplifying (log (sqrt (sqrt (+ 1 (exp x))))) 4.629 * * [simplify]: iters left: 6 (7 enodes) 4.631 * * [simplify]: iters left: 5 (24 enodes) 4.634 * * [simplify]: iters left: 4 (26 enodes) 4.638 * * [simplify]: Extracting #0: cost 1 inf + 0 4.638 * * [simplify]: Extracting #1: cost 3 inf + 0 4.638 * * [simplify]: Extracting #2: cost 5 inf + 0 4.638 * * [simplify]: Extracting #3: cost 7 inf + 0 4.638 * * [simplify]: Extracting #4: cost 10 inf + 0 4.638 * * [simplify]: Extracting #5: cost 11 inf + 1 4.638 * * [simplify]: Extracting #6: cost 10 inf + 2 4.638 * * [simplify]: Extracting #7: cost 6 inf + 368 4.638 * * [simplify]: Extracting #8: cost 2 inf + 1126 4.638 * * [simplify]: Extracting #9: cost 0 inf + 1580 4.639 * [simplify]: Simplified to (log (sqrt (sqrt (+ 1 (exp x))))) 4.639 * [simplify]: Simplified (2 2 1 2) to (λ (x y) (+ (log (sqrt (+ 1 (exp x)))) (- (+ (log (sqrt (sqrt (+ 1 (exp x))))) (log (sqrt (sqrt (+ 1 (exp x)))))) (* x y)))) 4.639 * * * * [progress]: [ 7 / 88 ] simplifiying candidate # 4.639 * [simplify]: Simplifying (log 1) 4.639 * * [simplify]: iters left: 1 (2 enodes) 4.640 * * [simplify]: Extracting #0: cost 1 inf + 0 4.640 * * [simplify]: Extracting #1: cost 0 inf + 1 4.640 * [simplify]: Simplified to 0 4.640 * [simplify]: Simplified (2 2 1 1) to (λ (x y) (+ (log (sqrt (+ 1 (exp x)))) (- (+ 0 (log (sqrt (+ 1 (exp x))))) (* x y)))) 4.640 * [simplify]: Simplifying (log (sqrt (+ 1 (exp x)))) 4.640 * * [simplify]: iters left: 5 (6 enodes) 4.642 * * [simplify]: iters left: 4 (21 enodes) 4.647 * * [simplify]: iters left: 3 (23 enodes) 4.654 * * [simplify]: Extracting #0: cost 1 inf + 0 4.654 * * [simplify]: Extracting #1: cost 3 inf + 0 4.654 * * [simplify]: Extracting #2: cost 5 inf + 0 4.654 * * [simplify]: Extracting #3: cost 8 inf + 0 4.654 * * [simplify]: Extracting #4: cost 9 inf + 1 4.654 * * [simplify]: Extracting #5: cost 8 inf + 2 4.654 * * [simplify]: Extracting #6: cost 1 inf + 894 4.655 * * [simplify]: Extracting #7: cost 0 inf + 1116 4.655 * [simplify]: Simplified to (log (sqrt (+ 1 (exp x)))) 4.655 * [simplify]: Simplified (2 2 1 2) to (λ (x y) (+ (log (sqrt (+ 1 (exp x)))) (- (+ 0 (log (sqrt (+ 1 (exp x))))) (* x y)))) 4.655 * * * * [progress]: [ 8 / 88 ] simplifiying candidate # 4.656 * [simplify]: Simplifying (log (sqrt (+ (pow 1 3) (pow (exp x) 3)))) 4.656 * * [simplify]: iters left: 6 (9 enodes) 4.663 * * [simplify]: iters left: 5 (38 enodes) 4.676 * * [simplify]: iters left: 4 (58 enodes) 4.695 * * [simplify]: iters left: 3 (90 enodes) 4.711 * * [simplify]: iters left: 2 (133 enodes) 4.741 * * [simplify]: iters left: 1 (232 enodes) 4.805 * * [simplify]: Extracting #0: cost 1 inf + 0 4.806 * * [simplify]: Extracting #1: cost 3 inf + 0 4.806 * * [simplify]: Extracting #2: cost 5 inf + 0 4.806 * * [simplify]: Extracting #3: cost 8 inf + 0 4.806 * * [simplify]: Extracting #4: cost 34 inf + 1 4.806 * * [simplify]: Extracting #5: cost 79 inf + 3 4.806 * * [simplify]: Extracting #6: cost 71 inf + 2248 4.808 * * [simplify]: Extracting #7: cost 32 inf + 21909 4.811 * * [simplify]: Extracting #8: cost 4 inf + 39733 4.814 * * [simplify]: Extracting #9: cost 0 inf + 42327 4.819 * [simplify]: Simplified to (log (sqrt (+ (exp (+ (+ x x) x)) 1))) 4.819 * [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)))) 4.820 * [simplify]: Simplifying (log (sqrt (+ (* 1 1) (- (* (exp x) (exp x)) (* 1 (exp x)))))) 4.820 * * [simplify]: iters left: 6 (10 enodes) 4.825 * * [simplify]: iters left: 5 (39 enodes) 4.838 * * [simplify]: iters left: 4 (68 enodes) 4.865 * * [simplify]: iters left: 3 (97 enodes) 4.897 * * [simplify]: iters left: 2 (120 enodes) 4.935 * * [simplify]: iters left: 1 (138 enodes) 4.972 * * [simplify]: Extracting #0: cost 1 inf + 0 4.972 * * [simplify]: Extracting #1: cost 3 inf + 0 4.973 * * [simplify]: Extracting #2: cost 5 inf + 0 4.973 * * [simplify]: Extracting #3: cost 19 inf + 0 4.973 * * [simplify]: Extracting #4: cost 28 inf + 2 4.973 * * [simplify]: Extracting #5: cost 22 inf + 601 4.974 * * [simplify]: Extracting #6: cost 1 inf + 4593 4.976 * * [simplify]: Extracting #7: cost 0 inf + 4200 4.978 * * [simplify]: Extracting #8: cost 0 inf + 4130 4.979 * [simplify]: Simplified to (log (sqrt (- 1 (* (exp x) (- 1 (exp x)))))) 4.979 * [simplify]: Simplified (2 2 1 2) to (λ (x y) (+ (log (sqrt (+ 1 (exp x)))) (- (- (log (sqrt (+ (exp (+ (+ x x) x)) 1))) (log (sqrt (- 1 (* (exp x) (- 1 (exp x))))))) (* x y)))) 4.980 * * * * [progress]: [ 9 / 88 ] simplifiying candidate # 4.980 * [simplify]: Simplifying (log (sqrt (- (* 1 1) (* (exp x) (exp x))))) 4.980 * * [simplify]: iters left: 6 (8 enodes) 4.984 * * [simplify]: iters left: 5 (28 enodes) 4.996 * * [simplify]: iters left: 4 (39 enodes) 5.007 * * [simplify]: iters left: 3 (41 enodes) 5.017 * * [simplify]: Extracting #0: cost 1 inf + 0 5.017 * * [simplify]: Extracting #1: cost 3 inf + 0 5.017 * * [simplify]: Extracting #2: cost 5 inf + 0 5.017 * * [simplify]: Extracting #3: cost 9 inf + 0 5.017 * * [simplify]: Extracting #4: cost 13 inf + 1 5.018 * * [simplify]: Extracting #5: cost 17 inf + 1 5.018 * * [simplify]: Extracting #6: cost 12 inf + 336 5.018 * * [simplify]: Extracting #7: cost 6 inf + 973 5.019 * * [simplify]: Extracting #8: cost 0 inf + 2184 5.019 * [simplify]: Simplified to (log (sqrt (- 1 (* (exp x) (exp x))))) 5.019 * [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)))) 5.020 * [simplify]: Simplifying (log (sqrt (- 1 (exp x)))) 5.020 * * [simplify]: iters left: 5 (6 enodes) 5.023 * * [simplify]: iters left: 4 (22 enodes) 5.030 * * [simplify]: iters left: 3 (27 enodes) 5.038 * * [simplify]: Extracting #0: cost 1 inf + 0 5.038 * * [simplify]: Extracting #1: cost 3 inf + 0 5.038 * * [simplify]: Extracting #2: cost 5 inf + 0 5.038 * * [simplify]: Extracting #3: cost 9 inf + 0 5.038 * * [simplify]: Extracting #4: cost 11 inf + 1 5.038 * * [simplify]: Extracting #5: cost 8 inf + 144 5.039 * * [simplify]: Extracting #6: cost 2 inf + 964 5.039 * * [simplify]: Extracting #7: cost 0 inf + 1338 5.039 * [simplify]: Simplified to (log (sqrt (- 1 (exp x)))) 5.039 * [simplify]: Simplified (2 2 1 2) to (λ (x y) (+ (log (sqrt (+ 1 (exp x)))) (- (- (log (sqrt (- 1 (* (exp x) (exp x))))) (log (sqrt (- 1 (exp x))))) (* x y)))) 5.040 * * * * [progress]: [ 10 / 88 ] simplifiying candidate # 5.040 * [simplify]: Simplifying (log (+ 1 (exp x))) 5.040 * * [simplify]: iters left: 4 (5 enodes) 5.043 * * [simplify]: iters left: 3 (18 enodes) 5.049 * * [simplify]: iters left: 2 (20 enodes) 5.056 * * [simplify]: Extracting #0: cost 1 inf + 0 5.056 * * [simplify]: Extracting #1: cost 3 inf + 0 5.056 * * [simplify]: Extracting #2: cost 6 inf + 0 5.056 * * [simplify]: Extracting #3: cost 7 inf + 1 5.056 * * [simplify]: Extracting #4: cost 0 inf + 732 5.057 * [simplify]: Simplified to (log (+ 1 (exp x))) 5.057 * [simplify]: Simplified (2 2 1 2) to (λ (x y) (+ (log (sqrt (+ 1 (exp x)))) (- (* 1/2 (log (+ 1 (exp x)))) (* x y)))) 5.057 * * * * [progress]: [ 11 / 88 ] simplifiying candidate # 5.057 * [simplify]: Simplifying (log (sqrt (+ 1 (exp x)))) 5.057 * * [simplify]: iters left: 5 (6 enodes) 5.060 * * [simplify]: iters left: 4 (21 enodes) 5.066 * * [simplify]: iters left: 3 (23 enodes) 5.070 * * [simplify]: Extracting #0: cost 1 inf + 0 5.070 * * [simplify]: Extracting #1: cost 3 inf + 0 5.070 * * [simplify]: Extracting #2: cost 5 inf + 0 5.070 * * [simplify]: Extracting #3: cost 8 inf + 0 5.070 * * [simplify]: Extracting #4: cost 9 inf + 1 5.070 * * [simplify]: Extracting #5: cost 8 inf + 2 5.070 * * [simplify]: Extracting #6: cost 1 inf + 894 5.070 * * [simplify]: Extracting #7: cost 0 inf + 1116 5.070 * [simplify]: Simplified to (log (sqrt (+ 1 (exp x)))) 5.070 * [simplify]: Simplified (2 2 1 2) to (λ (x y) (+ (log (sqrt (+ 1 (exp x)))) (- (* 1 (log (sqrt (+ 1 (exp x))))) (* x y)))) 5.070 * * * * [progress]: [ 12 / 88 ] simplifiying candidate # 5.070 * [simplify]: Simplifying (log (+ 1 (exp x))) 5.071 * * [simplify]: iters left: 4 (5 enodes) 5.072 * * [simplify]: iters left: 3 (18 enodes) 5.075 * * [simplify]: iters left: 2 (20 enodes) 5.078 * * [simplify]: Extracting #0: cost 1 inf + 0 5.078 * * [simplify]: Extracting #1: cost 3 inf + 0 5.078 * * [simplify]: Extracting #2: cost 6 inf + 0 5.078 * * [simplify]: Extracting #3: cost 7 inf + 1 5.078 * * [simplify]: Extracting #4: cost 0 inf + 732 5.078 * [simplify]: Simplified to (log (+ 1 (exp x))) 5.078 * [simplify]: Simplified (2 2 1 2) to (λ (x y) (+ (log (sqrt (+ 1 (exp x)))) (- (* (/ 1 2) (log (+ 1 (exp x)))) (* x y)))) 5.078 * * * * [progress]: [ 13 / 88 ] simplifiying candidate # 5.078 * * * * [progress]: [ 14 / 88 ] simplifiying candidate # 5.078 * * * * [progress]: [ 15 / 88 ] simplifiying candidate # 5.078 * [simplify]: Simplifying (log (log (sqrt (+ 1 (exp x))))) 5.078 * * [simplify]: iters left: 6 (7 enodes) 5.080 * * [simplify]: iters left: 5 (24 enodes) 5.083 * * [simplify]: iters left: 4 (26 enodes) 5.087 * * [simplify]: Extracting #0: cost 1 inf + 0 5.087 * * [simplify]: Extracting #1: cost 3 inf + 0 5.087 * * [simplify]: Extracting #2: cost 5 inf + 0 5.087 * * [simplify]: Extracting #3: cost 7 inf + 0 5.087 * * [simplify]: Extracting #4: cost 10 inf + 0 5.087 * * [simplify]: Extracting #5: cost 11 inf + 1 5.087 * * [simplify]: Extracting #6: cost 10 inf + 2 5.087 * * [simplify]: Extracting #7: cost 6 inf + 368 5.088 * * [simplify]: Extracting #8: cost 2 inf + 1186 5.088 * * [simplify]: Extracting #9: cost 0 inf + 1700 5.088 * [simplify]: Simplified to (log (log (sqrt (+ 1 (exp x))))) 5.088 * [simplify]: Simplified (2 2 1 1) to (λ (x y) (+ (log (sqrt (+ 1 (exp x)))) (- (exp (log (log (sqrt (+ 1 (exp x)))))) (* x y)))) 5.088 * * * * [progress]: [ 16 / 88 ] simplifiying candidate # 5.088 * [simplify]: Simplifying (exp (log (sqrt (+ 1 (exp x))))) 5.088 * * [simplify]: iters left: 6 (7 enodes) 5.090 * * [simplify]: iters left: 5 (22 enodes) 5.094 * * [simplify]: iters left: 4 (24 enodes) 5.097 * * [simplify]: Extracting #0: cost 1 inf + 0 5.097 * * [simplify]: Extracting #1: cost 4 inf + 0 5.097 * * [simplify]: Extracting #2: cost 8 inf + 0 5.097 * * [simplify]: Extracting #3: cost 9 inf + 1 5.097 * * [simplify]: Extracting #4: cost 8 inf + 2 5.097 * * [simplify]: Extracting #5: cost 3 inf + 520 5.097 * * [simplify]: Extracting #6: cost 0 inf + 1116 5.097 * [simplify]: Simplified to (sqrt (+ 1 (exp x))) 5.098 * [simplify]: Simplified (2 2 1 1) to (λ (x y) (+ (log (sqrt (+ 1 (exp x)))) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 5.098 * * * * [progress]: [ 17 / 88 ] simplifiying candidate # 5.098 * [simplify]: Simplifying (* (cbrt (log (sqrt (+ 1 (exp x))))) (cbrt (log (sqrt (+ 1 (exp x)))))) 5.098 * * [simplify]: iters left: 6 (8 enodes) 5.101 * * [simplify]: iters left: 5 (27 enodes) 5.108 * * [simplify]: iters left: 4 (29 enodes) 5.117 * * [simplify]: Extracting #0: cost 1 inf + 0 5.117 * * [simplify]: Extracting #1: cost 3 inf + 0 5.117 * * [simplify]: Extracting #2: cost 5 inf + 0 5.117 * * [simplify]: Extracting #3: cost 7 inf + 0 5.117 * * [simplify]: Extracting #4: cost 9 inf + 0 5.117 * * [simplify]: Extracting #5: cost 12 inf + 0 5.117 * * [simplify]: Extracting #6: cost 13 inf + 1 5.117 * * [simplify]: Extracting #7: cost 12 inf + 2 5.117 * * [simplify]: Extracting #8: cost 9 inf + 256 5.117 * * [simplify]: Extracting #9: cost 5 inf + 894 5.118 * * [simplify]: Extracting #10: cost 1 inf + 2062 5.118 * * [simplify]: Extracting #11: cost 0 inf + 2404 5.119 * [simplify]: Simplified to (* (cbrt (log (sqrt (+ 1 (exp x))))) (cbrt (log (sqrt (+ 1 (exp x)))))) 5.119 * [simplify]: Simplified (2 2 1 1) to (λ (x y) (+ (log (sqrt (+ 1 (exp x)))) (- (* (* (cbrt (log (sqrt (+ 1 (exp x))))) (cbrt (log (sqrt (+ 1 (exp x)))))) (cbrt (log (sqrt (+ 1 (exp x)))))) (* x y)))) 5.119 * [simplify]: Simplifying (cbrt (log (sqrt (+ 1 (exp x))))) 5.119 * * [simplify]: iters left: 6 (7 enodes) 5.123 * * [simplify]: iters left: 5 (24 enodes) 5.132 * * [simplify]: iters left: 4 (26 enodes) 5.139 * * [simplify]: Extracting #0: cost 1 inf + 0 5.139 * * [simplify]: Extracting #1: cost 3 inf + 0 5.139 * * [simplify]: Extracting #2: cost 5 inf + 0 5.139 * * [simplify]: Extracting #3: cost 7 inf + 0 5.139 * * [simplify]: Extracting #4: cost 10 inf + 0 5.139 * * [simplify]: Extracting #5: cost 11 inf + 1 5.139 * * [simplify]: Extracting #6: cost 10 inf + 2 5.139 * * [simplify]: Extracting #7: cost 6 inf + 368 5.139 * * [simplify]: Extracting #8: cost 2 inf + 1196 5.140 * * [simplify]: Extracting #9: cost 0 inf + 1720 5.140 * [simplify]: Simplified to (cbrt (log (sqrt (+ 1 (exp x))))) 5.140 * [simplify]: Simplified (2 2 1 2) to (λ (x y) (+ (log (sqrt (+ 1 (exp x)))) (- (* (* (cbrt (log (sqrt (+ 1 (exp x))))) (cbrt (log (sqrt (+ 1 (exp x)))))) (cbrt (log (sqrt (+ 1 (exp x)))))) (* x y)))) 5.140 * * * * [progress]: [ 18 / 88 ] simplifiying candidate # 5.141 * [simplify]: Simplifying (* (* (log (sqrt (+ 1 (exp x)))) (log (sqrt (+ 1 (exp x))))) (log (sqrt (+ 1 (exp x))))) 5.141 * * [simplify]: iters left: 6 (8 enodes) 5.145 * * [simplify]: iters left: 5 (28 enodes) 5.153 * * [simplify]: iters left: 4 (32 enodes) 5.163 * * [simplify]: iters left: 3 (39 enodes) 5.177 * * [simplify]: iters left: 2 (53 enodes) 5.191 * * [simplify]: iters left: 1 (79 enodes) 5.204 * * [simplify]: Extracting #0: cost 1 inf + 0 5.204 * * [simplify]: Extracting #1: cost 9 inf + 0 5.204 * * [simplify]: Extracting #2: cost 18 inf + 1 5.205 * * [simplify]: Extracting #3: cost 21 inf + 3 5.205 * * [simplify]: Extracting #4: cost 24 inf + 4 5.205 * * [simplify]: Extracting #5: cost 24 inf + 6 5.205 * * [simplify]: Extracting #6: cost 23 inf + 7 5.205 * * [simplify]: Extracting #7: cost 17 inf + 747 5.205 * * [simplify]: Extracting #8: cost 3 inf + 6597 5.206 * * [simplify]: Extracting #9: cost 0 inf + 8016 5.207 * [simplify]: Simplified to (* (log (sqrt (+ 1 (exp x)))) (* (log (sqrt (+ 1 (exp x)))) (log (sqrt (+ 1 (exp x)))))) 5.207 * [simplify]: Simplified (2 2 1 1) to (λ (x y) (+ (log (sqrt (+ 1 (exp x)))) (- (cbrt (* (log (sqrt (+ 1 (exp x)))) (* (log (sqrt (+ 1 (exp x)))) (log (sqrt (+ 1 (exp x))))))) (* x y)))) 5.207 * * * * [progress]: [ 19 / 88 ] simplifiying candidate # 5.207 * [simplify]: Simplifying (sqrt (log (sqrt (+ 1 (exp x))))) 5.207 * * [simplify]: iters left: 6 (7 enodes) 5.209 * * [simplify]: iters left: 5 (24 enodes) 5.214 * * [simplify]: iters left: 4 (26 enodes) 5.221 * * [simplify]: Extracting #0: cost 1 inf + 0 5.221 * * [simplify]: Extracting #1: cost 3 inf + 0 5.221 * * [simplify]: Extracting #2: cost 5 inf + 0 5.221 * * [simplify]: Extracting #3: cost 7 inf + 0 5.221 * * [simplify]: Extracting #4: cost 10 inf + 0 5.221 * * [simplify]: Extracting #5: cost 11 inf + 1 5.221 * * [simplify]: Extracting #6: cost 10 inf + 2 5.221 * * [simplify]: Extracting #7: cost 6 inf + 368 5.222 * * [simplify]: Extracting #8: cost 2 inf + 1156 5.222 * * [simplify]: Extracting #9: cost 0 inf + 1640 5.223 * [simplify]: Simplified to (sqrt (log (sqrt (+ 1 (exp x))))) 5.223 * [simplify]: Simplified (2 2 1 1) to (λ (x y) (+ (log (sqrt (+ 1 (exp x)))) (- (* (sqrt (log (sqrt (+ 1 (exp x))))) (sqrt (log (sqrt (+ 1 (exp x)))))) (* x y)))) 5.223 * [simplify]: Simplifying (sqrt (log (sqrt (+ 1 (exp x))))) 5.223 * * [simplify]: iters left: 6 (7 enodes) 5.226 * * [simplify]: iters left: 5 (24 enodes) 5.233 * * [simplify]: iters left: 4 (26 enodes) 5.240 * * [simplify]: Extracting #0: cost 1 inf + 0 5.240 * * [simplify]: Extracting #1: cost 3 inf + 0 5.240 * * [simplify]: Extracting #2: cost 5 inf + 0 5.240 * * [simplify]: Extracting #3: cost 7 inf + 0 5.240 * * [simplify]: Extracting #4: cost 10 inf + 0 5.240 * * [simplify]: Extracting #5: cost 11 inf + 1 5.240 * * [simplify]: Extracting #6: cost 10 inf + 2 5.241 * * [simplify]: Extracting #7: cost 6 inf + 368 5.241 * * [simplify]: Extracting #8: cost 2 inf + 1156 5.241 * * [simplify]: Extracting #9: cost 0 inf + 1640 5.242 * [simplify]: Simplified to (sqrt (log (sqrt (+ 1 (exp x))))) 5.242 * [simplify]: Simplified (2 2 1 2) to (λ (x y) (+ (log (sqrt (+ 1 (exp x)))) (- (* (sqrt (log (sqrt (+ 1 (exp x))))) (sqrt (log (sqrt (+ 1 (exp x)))))) (* x y)))) 5.242 * * * * [progress]: [ 20 / 88 ] simplifiying candidate # 5.242 * * * * [progress]: [ 21 / 88 ] simplifiying candidate #real (real->posit16 (log (sqrt (+ 1 (exp x)))))) (* x y))))> 5.242 * [simplify]: Simplifying (real->posit16 (log (sqrt (+ 1 (exp x))))) 5.242 * * [simplify]: iters left: 6 (7 enodes) 5.245 * * [simplify]: iters left: 5 (21 enodes) 5.253 * * [simplify]: iters left: 4 (23 enodes) 5.257 * * [simplify]: Extracting #0: cost 1 inf + 0 5.257 * * [simplify]: Extracting #1: cost 2 inf + 0 5.257 * * [simplify]: Extracting #2: cost 3 inf + 0 5.257 * * [simplify]: Extracting #3: cost 5 inf + 0 5.257 * * [simplify]: Extracting #4: cost 8 inf + 0 5.257 * * [simplify]: Extracting #5: cost 9 inf + 1 5.257 * * [simplify]: Extracting #6: cost 0 inf + 1116 5.258 * [simplify]: Simplified to (real->posit16 (log (sqrt (+ 1 (exp x))))) 5.258 * [simplify]: Simplified (2 2 1 1) to (λ (x y) (+ (log (sqrt (+ 1 (exp x)))) (- (posit16->real (real->posit16 (log (sqrt (+ 1 (exp x)))))) (* x y)))) 5.258 * * * * [progress]: [ 22 / 88 ] simplifiying candidate # 5.258 * [simplify]: Simplifying (log (* (cbrt (sqrt (+ 1 (exp x)))) (cbrt (sqrt (+ 1 (exp x)))))) 5.258 * * [simplify]: iters left: 6 (8 enodes) 5.260 * * [simplify]: iters left: 5 (29 enodes) 5.264 * * [simplify]: iters left: 4 (33 enodes) 5.268 * * [simplify]: Extracting #0: cost 1 inf + 0 5.268 * * [simplify]: Extracting #1: cost 4 inf + 0 5.268 * * [simplify]: Extracting #2: cost 7 inf + 0 5.268 * * [simplify]: Extracting #3: cost 9 inf + 0 5.268 * * [simplify]: Extracting #4: cost 11 inf + 0 5.268 * * [simplify]: Extracting #5: cost 14 inf + 0 5.268 * * [simplify]: Extracting #6: cost 15 inf + 1 5.268 * * [simplify]: Extracting #7: cost 14 inf + 2 5.268 * * [simplify]: Extracting #8: cost 11 inf + 256 5.268 * * [simplify]: Extracting #9: cost 7 inf + 904 5.269 * * [simplify]: Extracting #10: cost 0 inf + 2968 5.269 * [simplify]: Simplified to (log (* (cbrt (sqrt (+ 1 (exp x)))) (cbrt (sqrt (+ 1 (exp x)))))) 5.269 * [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)))) 5.269 * [simplify]: Simplifying (log (cbrt (sqrt (+ 1 (exp x))))) 5.269 * * [simplify]: iters left: 6 (7 enodes) 5.271 * * [simplify]: iters left: 5 (24 enodes) 5.274 * * [simplify]: iters left: 4 (26 enodes) 5.278 * * [simplify]: Extracting #0: cost 1 inf + 0 5.278 * * [simplify]: Extracting #1: cost 3 inf + 0 5.278 * * [simplify]: Extracting #2: cost 5 inf + 0 5.278 * * [simplify]: Extracting #3: cost 7 inf + 0 5.278 * * [simplify]: Extracting #4: cost 10 inf + 0 5.278 * * [simplify]: Extracting #5: cost 11 inf + 1 5.278 * * [simplify]: Extracting #6: cost 10 inf + 2 5.278 * * [simplify]: Extracting #7: cost 6 inf + 368 5.278 * * [simplify]: Extracting #8: cost 2 inf + 1206 5.278 * * [simplify]: Extracting #9: cost 0 inf + 1740 5.279 * [simplify]: Simplified to (log (cbrt (sqrt (+ 1 (exp x))))) 5.279 * [simplify]: Simplified (2 1 2) 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)))) 5.279 * * * * [progress]: [ 23 / 88 ] simplifiying candidate # 5.279 * [simplify]: Simplifying (log (sqrt (* (cbrt (+ 1 (exp x))) (cbrt (+ 1 (exp x)))))) 5.279 * * [simplify]: iters left: 6 (8 enodes) 5.281 * * [simplify]: iters left: 5 (28 enodes) 5.285 * * [simplify]: iters left: 4 (30 enodes) 5.293 * * [simplify]: Extracting #0: cost 1 inf + 0 5.293 * * [simplify]: Extracting #1: cost 3 inf + 0 5.293 * * [simplify]: Extracting #2: cost 6 inf + 0 5.293 * * [simplify]: Extracting #3: cost 9 inf + 0 5.293 * * [simplify]: Extracting #4: cost 12 inf + 0 5.293 * * [simplify]: Extracting #5: cost 13 inf + 1 5.294 * * [simplify]: Extracting #6: cost 12 inf + 2 5.294 * * [simplify]: Extracting #7: cost 8 inf + 368 5.294 * * [simplify]: Extracting #8: cost 4 inf + 1326 5.295 * * [simplify]: Extracting #9: cost 0 inf + 2284 5.295 * [simplify]: Simplified to (log (fabs (cbrt (+ 1 (exp x))))) 5.295 * [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)))) 5.296 * [simplify]: Simplifying (log (sqrt (cbrt (+ 1 (exp x))))) 5.296 * * [simplify]: iters left: 6 (7 enodes) 5.299 * * [simplify]: iters left: 5 (24 enodes) 5.303 * * [simplify]: iters left: 4 (26 enodes) 5.306 * * [simplify]: Extracting #0: cost 1 inf + 0 5.306 * * [simplify]: Extracting #1: cost 3 inf + 0 5.306 * * [simplify]: Extracting #2: cost 5 inf + 0 5.307 * * [simplify]: Extracting #3: cost 7 inf + 0 5.307 * * [simplify]: Extracting #4: cost 10 inf + 0 5.307 * * [simplify]: Extracting #5: cost 11 inf + 1 5.307 * * [simplify]: Extracting #6: cost 10 inf + 2 5.307 * * [simplify]: Extracting #7: cost 6 inf + 368 5.307 * * [simplify]: Extracting #8: cost 2 inf + 1286 5.307 * * [simplify]: Extracting #9: cost 0 inf + 1820 5.307 * [simplify]: Simplified to (log (sqrt (cbrt (+ 1 (exp x))))) 5.307 * [simplify]: Simplified (2 1 2) to (λ (x y) (+ (+ (log (fabs (cbrt (+ 1 (exp x))))) (log (sqrt (cbrt (+ 1 (exp x)))))) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 5.307 * * * * [progress]: [ 24 / 88 ] simplifiying candidate # 5.308 * [simplify]: Simplifying (log (sqrt (sqrt (+ 1 (exp x))))) 5.308 * * [simplify]: iters left: 6 (7 enodes) 5.309 * * [simplify]: iters left: 5 (24 enodes) 5.313 * * [simplify]: iters left: 4 (26 enodes) 5.318 * * [simplify]: Extracting #0: cost 1 inf + 0 5.318 * * [simplify]: Extracting #1: cost 3 inf + 0 5.318 * * [simplify]: Extracting #2: cost 5 inf + 0 5.318 * * [simplify]: Extracting #3: cost 7 inf + 0 5.318 * * [simplify]: Extracting #4: cost 10 inf + 0 5.318 * * [simplify]: Extracting #5: cost 11 inf + 1 5.318 * * [simplify]: Extracting #6: cost 10 inf + 2 5.318 * * [simplify]: Extracting #7: cost 6 inf + 368 5.318 * * [simplify]: Extracting #8: cost 2 inf + 1126 5.318 * * [simplify]: Extracting #9: cost 0 inf + 1580 5.319 * [simplify]: Simplified to (log (sqrt (sqrt (+ 1 (exp x))))) 5.319 * [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)))) 5.319 * [simplify]: Simplifying (log (sqrt (sqrt (+ 1 (exp x))))) 5.319 * * [simplify]: iters left: 6 (7 enodes) 5.321 * * [simplify]: iters left: 5 (24 enodes) 5.324 * * [simplify]: iters left: 4 (26 enodes) 5.328 * * [simplify]: Extracting #0: cost 1 inf + 0 5.328 * * [simplify]: Extracting #1: cost 3 inf + 0 5.328 * * [simplify]: Extracting #2: cost 5 inf + 0 5.328 * * [simplify]: Extracting #3: cost 7 inf + 0 5.328 * * [simplify]: Extracting #4: cost 10 inf + 0 5.328 * * [simplify]: Extracting #5: cost 11 inf + 1 5.328 * * [simplify]: Extracting #6: cost 10 inf + 2 5.328 * * [simplify]: Extracting #7: cost 6 inf + 368 5.328 * * [simplify]: Extracting #8: cost 2 inf + 1126 5.328 * * [simplify]: Extracting #9: cost 0 inf + 1580 5.328 * [simplify]: Simplified to (log (sqrt (sqrt (+ 1 (exp x))))) 5.328 * [simplify]: Simplified (2 1 2) to (λ (x y) (+ (+ (log (sqrt (sqrt (+ 1 (exp x))))) (log (sqrt (sqrt (+ 1 (exp x)))))) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 5.329 * * * * [progress]: [ 25 / 88 ] simplifiying candidate # 5.329 * [simplify]: Simplifying (log (sqrt 1)) 5.329 * * [simplify]: iters left: 2 (3 enodes) 5.331 * * [simplify]: iters left: 1 (11 enodes) 5.333 * * [simplify]: Extracting #0: cost 1 inf + 0 5.333 * * [simplify]: Extracting #1: cost 0 inf + 1 5.333 * [simplify]: Simplified to 0 5.333 * [simplify]: Simplified (2 1 1) to (λ (x y) (+ (+ 0 (log (sqrt (+ 1 (exp x))))) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 5.333 * [simplify]: Simplifying (log (sqrt (+ 1 (exp x)))) 5.333 * * [simplify]: iters left: 5 (6 enodes) 5.334 * * [simplify]: iters left: 4 (21 enodes) 5.340 * * [simplify]: iters left: 3 (23 enodes) 5.349 * * [simplify]: Extracting #0: cost 1 inf + 0 5.349 * * [simplify]: Extracting #1: cost 3 inf + 0 5.349 * * [simplify]: Extracting #2: cost 5 inf + 0 5.349 * * [simplify]: Extracting #3: cost 8 inf + 0 5.349 * * [simplify]: Extracting #4: cost 9 inf + 1 5.349 * * [simplify]: Extracting #5: cost 8 inf + 2 5.350 * * [simplify]: Extracting #6: cost 1 inf + 894 5.350 * * [simplify]: Extracting #7: cost 0 inf + 1116 5.350 * [simplify]: Simplified to (log (sqrt (+ 1 (exp x)))) 5.350 * [simplify]: Simplified (2 1 2) to (λ (x y) (+ (+ 0 (log (sqrt (+ 1 (exp x))))) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 5.350 * * * * [progress]: [ 26 / 88 ] simplifiying candidate # 5.351 * [simplify]: Simplifying (log (sqrt 1)) 5.351 * * [simplify]: iters left: 2 (3 enodes) 5.355 * * [simplify]: iters left: 1 (11 enodes) 5.357 * * [simplify]: Extracting #0: cost 1 inf + 0 5.357 * * [simplify]: Extracting #1: cost 0 inf + 1 5.357 * [simplify]: Simplified to 0 5.357 * [simplify]: Simplified (2 1 1) to (λ (x y) (+ (+ 0 (log (sqrt (+ 1 (exp x))))) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 5.358 * [simplify]: Simplifying (log (sqrt (+ 1 (exp x)))) 5.358 * * [simplify]: iters left: 5 (6 enodes) 5.361 * * [simplify]: iters left: 4 (21 enodes) 5.367 * * [simplify]: iters left: 3 (23 enodes) 5.373 * * [simplify]: Extracting #0: cost 1 inf + 0 5.373 * * [simplify]: Extracting #1: cost 3 inf + 0 5.373 * * [simplify]: Extracting #2: cost 5 inf + 0 5.373 * * [simplify]: Extracting #3: cost 8 inf + 0 5.374 * * [simplify]: Extracting #4: cost 9 inf + 1 5.374 * * [simplify]: Extracting #5: cost 8 inf + 2 5.374 * * [simplify]: Extracting #6: cost 1 inf + 894 5.374 * * [simplify]: Extracting #7: cost 0 inf + 1116 5.374 * [simplify]: Simplified to (log (sqrt (+ 1 (exp x)))) 5.374 * [simplify]: Simplified (2 1 2) to (λ (x y) (+ (+ 0 (log (sqrt (+ 1 (exp x))))) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 5.374 * * * * [progress]: [ 27 / 88 ] simplifiying candidate # 5.375 * [simplify]: Simplifying (log (sqrt (sqrt (+ 1 (exp x))))) 5.375 * * [simplify]: iters left: 6 (7 enodes) 5.378 * * [simplify]: iters left: 5 (24 enodes) 5.385 * * [simplify]: iters left: 4 (26 enodes) 5.392 * * [simplify]: Extracting #0: cost 1 inf + 0 5.392 * * [simplify]: Extracting #1: cost 3 inf + 0 5.392 * * [simplify]: Extracting #2: cost 5 inf + 0 5.392 * * [simplify]: Extracting #3: cost 7 inf + 0 5.392 * * [simplify]: Extracting #4: cost 10 inf + 0 5.392 * * [simplify]: Extracting #5: cost 11 inf + 1 5.392 * * [simplify]: Extracting #6: cost 10 inf + 2 5.392 * * [simplify]: Extracting #7: cost 6 inf + 368 5.392 * * [simplify]: Extracting #8: cost 2 inf + 1126 5.393 * * [simplify]: Extracting #9: cost 0 inf + 1580 5.393 * [simplify]: Simplified to (log (sqrt (sqrt (+ 1 (exp x))))) 5.393 * [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)))) 5.394 * [simplify]: Simplifying (log (sqrt (sqrt (+ 1 (exp x))))) 5.394 * * [simplify]: iters left: 6 (7 enodes) 5.397 * * [simplify]: iters left: 5 (24 enodes) 5.401 * * [simplify]: iters left: 4 (26 enodes) 5.405 * * [simplify]: Extracting #0: cost 1 inf + 0 5.405 * * [simplify]: Extracting #1: cost 3 inf + 0 5.405 * * [simplify]: Extracting #2: cost 5 inf + 0 5.405 * * [simplify]: Extracting #3: cost 7 inf + 0 5.405 * * [simplify]: Extracting #4: cost 10 inf + 0 5.405 * * [simplify]: Extracting #5: cost 11 inf + 1 5.405 * * [simplify]: Extracting #6: cost 10 inf + 2 5.405 * * [simplify]: Extracting #7: cost 6 inf + 368 5.405 * * [simplify]: Extracting #8: cost 2 inf + 1126 5.406 * * [simplify]: Extracting #9: cost 0 inf + 1580 5.406 * [simplify]: Simplified to (log (sqrt (sqrt (+ 1 (exp x))))) 5.406 * [simplify]: Simplified (2 1 2) to (λ (x y) (+ (+ (log (sqrt (sqrt (+ 1 (exp x))))) (log (sqrt (sqrt (+ 1 (exp x)))))) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 5.406 * * * * [progress]: [ 28 / 88 ] simplifiying candidate # 5.406 * [simplify]: Simplifying (log 1) 5.406 * * [simplify]: iters left: 1 (2 enodes) 5.407 * * [simplify]: Extracting #0: cost 1 inf + 0 5.408 * * [simplify]: Extracting #1: cost 0 inf + 1 5.408 * [simplify]: Simplified to 0 5.408 * [simplify]: Simplified (2 1 1) to (λ (x y) (+ (+ 0 (log (sqrt (+ 1 (exp x))))) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 5.408 * [simplify]: Simplifying (log (sqrt (+ 1 (exp x)))) 5.408 * * [simplify]: iters left: 5 (6 enodes) 5.409 * * [simplify]: iters left: 4 (21 enodes) 5.412 * * [simplify]: iters left: 3 (23 enodes) 5.415 * * [simplify]: Extracting #0: cost 1 inf + 0 5.415 * * [simplify]: Extracting #1: cost 3 inf + 0 5.415 * * [simplify]: Extracting #2: cost 5 inf + 0 5.415 * * [simplify]: Extracting #3: cost 8 inf + 0 5.415 * * [simplify]: Extracting #4: cost 9 inf + 1 5.415 * * [simplify]: Extracting #5: cost 8 inf + 2 5.416 * * [simplify]: Extracting #6: cost 1 inf + 894 5.416 * * [simplify]: Extracting #7: cost 0 inf + 1116 5.416 * [simplify]: Simplified to (log (sqrt (+ 1 (exp x)))) 5.416 * [simplify]: Simplified (2 1 2) to (λ (x y) (+ (+ 0 (log (sqrt (+ 1 (exp x))))) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 5.416 * * * * [progress]: [ 29 / 88 ] simplifiying candidate # 5.416 * [simplify]: Simplifying (log (sqrt (+ (pow 1 3) (pow (exp x) 3)))) 5.416 * * [simplify]: iters left: 6 (9 enodes) 5.419 * * [simplify]: iters left: 5 (38 enodes) 5.426 * * [simplify]: iters left: 4 (58 enodes) 5.445 * * [simplify]: iters left: 3 (90 enodes) 5.469 * * [simplify]: iters left: 2 (133 enodes) 5.503 * * [simplify]: iters left: 1 (232 enodes) 5.588 * * [simplify]: Extracting #0: cost 1 inf + 0 5.588 * * [simplify]: Extracting #1: cost 3 inf + 0 5.588 * * [simplify]: Extracting #2: cost 5 inf + 0 5.588 * * [simplify]: Extracting #3: cost 8 inf + 0 5.589 * * [simplify]: Extracting #4: cost 34 inf + 1 5.589 * * [simplify]: Extracting #5: cost 79 inf + 3 5.589 * * [simplify]: Extracting #6: cost 71 inf + 2248 5.591 * * [simplify]: Extracting #7: cost 32 inf + 21909 5.594 * * [simplify]: Extracting #8: cost 4 inf + 39733 5.597 * * [simplify]: Extracting #9: cost 0 inf + 42327 5.600 * [simplify]: Simplified to (log (sqrt (+ (exp (+ (+ x x) x)) 1))) 5.600 * [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)))) 5.601 * [simplify]: Simplifying (log (sqrt (+ (* 1 1) (- (* (exp x) (exp x)) (* 1 (exp x)))))) 5.601 * * [simplify]: iters left: 6 (10 enodes) 5.604 * * [simplify]: iters left: 5 (39 enodes) 5.613 * * [simplify]: iters left: 4 (68 enodes) 5.637 * * [simplify]: iters left: 3 (97 enodes) 5.666 * * [simplify]: iters left: 2 (120 enodes) 5.708 * * [simplify]: iters left: 1 (138 enodes) 5.746 * * [simplify]: Extracting #0: cost 1 inf + 0 5.746 * * [simplify]: Extracting #1: cost 3 inf + 0 5.746 * * [simplify]: Extracting #2: cost 5 inf + 0 5.746 * * [simplify]: Extracting #3: cost 19 inf + 0 5.747 * * [simplify]: Extracting #4: cost 28 inf + 2 5.747 * * [simplify]: Extracting #5: cost 22 inf + 601 5.748 * * [simplify]: Extracting #6: cost 1 inf + 4593 5.750 * * [simplify]: Extracting #7: cost 0 inf + 4200 5.751 * * [simplify]: Extracting #8: cost 0 inf + 4130 5.753 * [simplify]: Simplified to (log (sqrt (- 1 (* (exp x) (- 1 (exp x)))))) 5.753 * [simplify]: Simplified (2 1 2) to (λ (x y) (+ (- (log (sqrt (+ (exp (+ (+ x x) x)) 1))) (log (sqrt (- 1 (* (exp x) (- 1 (exp x))))))) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 5.753 * * * * [progress]: [ 30 / 88 ] simplifiying candidate # 5.753 * [simplify]: Simplifying (log (sqrt (- (* 1 1) (* (exp x) (exp x))))) 5.754 * * [simplify]: iters left: 6 (8 enodes) 5.758 * * [simplify]: iters left: 5 (28 enodes) 5.766 * * [simplify]: iters left: 4 (39 enodes) 5.776 * * [simplify]: iters left: 3 (41 enodes) 5.786 * * [simplify]: Extracting #0: cost 1 inf + 0 5.787 * * [simplify]: Extracting #1: cost 3 inf + 0 5.787 * * [simplify]: Extracting #2: cost 5 inf + 0 5.787 * * [simplify]: Extracting #3: cost 9 inf + 0 5.787 * * [simplify]: Extracting #4: cost 13 inf + 1 5.787 * * [simplify]: Extracting #5: cost 17 inf + 1 5.787 * * [simplify]: Extracting #6: cost 12 inf + 336 5.787 * * [simplify]: Extracting #7: cost 6 inf + 973 5.788 * * [simplify]: Extracting #8: cost 0 inf + 2184 5.788 * [simplify]: Simplified to (log (sqrt (- 1 (* (exp x) (exp x))))) 5.788 * [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)))) 5.789 * [simplify]: Simplifying (log (sqrt (- 1 (exp x)))) 5.789 * * [simplify]: iters left: 5 (6 enodes) 5.791 * * [simplify]: iters left: 4 (22 enodes) 5.795 * * [simplify]: iters left: 3 (27 enodes) 5.798 * * [simplify]: Extracting #0: cost 1 inf + 0 5.799 * * [simplify]: Extracting #1: cost 3 inf + 0 5.799 * * [simplify]: Extracting #2: cost 5 inf + 0 5.799 * * [simplify]: Extracting #3: cost 9 inf + 0 5.799 * * [simplify]: Extracting #4: cost 11 inf + 1 5.799 * * [simplify]: Extracting #5: cost 8 inf + 144 5.799 * * [simplify]: Extracting #6: cost 2 inf + 964 5.799 * * [simplify]: Extracting #7: cost 0 inf + 1338 5.799 * [simplify]: Simplified to (log (sqrt (- 1 (exp x)))) 5.799 * [simplify]: Simplified (2 1 2) to (λ (x y) (+ (- (log (sqrt (- 1 (* (exp x) (exp x))))) (log (sqrt (- 1 (exp x))))) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 5.799 * * * * [progress]: [ 31 / 88 ] simplifiying candidate # 5.800 * [simplify]: Simplifying (log (+ 1 (exp x))) 5.800 * * [simplify]: iters left: 4 (5 enodes) 5.801 * * [simplify]: iters left: 3 (18 enodes) 5.804 * * [simplify]: iters left: 2 (20 enodes) 5.807 * * [simplify]: Extracting #0: cost 1 inf + 0 5.807 * * [simplify]: Extracting #1: cost 3 inf + 0 5.807 * * [simplify]: Extracting #2: cost 6 inf + 0 5.807 * * [simplify]: Extracting #3: cost 7 inf + 1 5.807 * * [simplify]: Extracting #4: cost 0 inf + 732 5.807 * [simplify]: Simplified to (log (+ 1 (exp x))) 5.807 * [simplify]: Simplified (2 1 2) to (λ (x y) (+ (* 1/2 (log (+ 1 (exp x)))) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 5.807 * * * * [progress]: [ 32 / 88 ] simplifiying candidate # 5.807 * [simplify]: Simplifying (log (sqrt (+ 1 (exp x)))) 5.807 * * [simplify]: iters left: 5 (6 enodes) 5.811 * * [simplify]: iters left: 4 (21 enodes) 5.814 * * [simplify]: iters left: 3 (23 enodes) 5.817 * * [simplify]: Extracting #0: cost 1 inf + 0 5.817 * * [simplify]: Extracting #1: cost 3 inf + 0 5.817 * * [simplify]: Extracting #2: cost 5 inf + 0 5.817 * * [simplify]: Extracting #3: cost 8 inf + 0 5.817 * * [simplify]: Extracting #4: cost 9 inf + 1 5.817 * * [simplify]: Extracting #5: cost 8 inf + 2 5.817 * * [simplify]: Extracting #6: cost 1 inf + 894 5.818 * * [simplify]: Extracting #7: cost 0 inf + 1116 5.818 * [simplify]: Simplified to (log (sqrt (+ 1 (exp x)))) 5.818 * [simplify]: Simplified (2 1 2) to (λ (x y) (+ (* 1 (log (sqrt (+ 1 (exp x))))) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 5.819 * * * * [progress]: [ 33 / 88 ] simplifiying candidate # 5.819 * [simplify]: Simplifying (log (+ 1 (exp x))) 5.819 * * [simplify]: iters left: 4 (5 enodes) 5.820 * * [simplify]: iters left: 3 (18 enodes) 5.824 * * [simplify]: iters left: 2 (20 enodes) 5.829 * * [simplify]: Extracting #0: cost 1 inf + 0 5.829 * * [simplify]: Extracting #1: cost 3 inf + 0 5.829 * * [simplify]: Extracting #2: cost 6 inf + 0 5.829 * * [simplify]: Extracting #3: cost 7 inf + 1 5.829 * * [simplify]: Extracting #4: cost 0 inf + 732 5.829 * [simplify]: Simplified to (log (+ 1 (exp x))) 5.829 * [simplify]: Simplified (2 1 2) to (λ (x y) (+ (* (/ 1 2) (log (+ 1 (exp x)))) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 5.830 * * * * [progress]: [ 34 / 88 ] simplifiying candidate # 5.830 * * * * [progress]: [ 35 / 88 ] simplifiying candidate # 5.830 * * * * [progress]: [ 36 / 88 ] simplifiying candidate # 5.830 * [simplify]: Simplifying (log (log (sqrt (+ 1 (exp x))))) 5.830 * * [simplify]: iters left: 6 (7 enodes) 5.833 * * [simplify]: iters left: 5 (24 enodes) 5.840 * * [simplify]: iters left: 4 (26 enodes) 5.847 * * [simplify]: Extracting #0: cost 1 inf + 0 5.847 * * [simplify]: Extracting #1: cost 3 inf + 0 5.847 * * [simplify]: Extracting #2: cost 5 inf + 0 5.847 * * [simplify]: Extracting #3: cost 7 inf + 0 5.847 * * [simplify]: Extracting #4: cost 10 inf + 0 5.847 * * [simplify]: Extracting #5: cost 11 inf + 1 5.847 * * [simplify]: Extracting #6: cost 10 inf + 2 5.847 * * [simplify]: Extracting #7: cost 6 inf + 368 5.848 * * [simplify]: Extracting #8: cost 2 inf + 1186 5.848 * * [simplify]: Extracting #9: cost 0 inf + 1700 5.848 * [simplify]: Simplified to (log (log (sqrt (+ 1 (exp x))))) 5.848 * [simplify]: Simplified (2 1 1) to (λ (x y) (+ (exp (log (log (sqrt (+ 1 (exp x)))))) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 5.848 * * * * [progress]: [ 37 / 88 ] simplifiying candidate # 5.849 * [simplify]: Simplifying (exp (log (sqrt (+ 1 (exp x))))) 5.849 * * [simplify]: iters left: 6 (7 enodes) 5.852 * * [simplify]: iters left: 5 (22 enodes) 5.858 * * [simplify]: iters left: 4 (24 enodes) 5.864 * * [simplify]: Extracting #0: cost 1 inf + 0 5.864 * * [simplify]: Extracting #1: cost 4 inf + 0 5.864 * * [simplify]: Extracting #2: cost 8 inf + 0 5.864 * * [simplify]: Extracting #3: cost 9 inf + 1 5.864 * * [simplify]: Extracting #4: cost 8 inf + 2 5.864 * * [simplify]: Extracting #5: cost 3 inf + 520 5.865 * * [simplify]: Extracting #6: cost 0 inf + 1116 5.865 * [simplify]: Simplified to (sqrt (+ 1 (exp x))) 5.865 * [simplify]: Simplified (2 1 1) to (λ (x y) (+ (log (sqrt (+ 1 (exp x)))) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 5.865 * * * * [progress]: [ 38 / 88 ] simplifiying candidate # 5.865 * [simplify]: Simplifying (* (cbrt (log (sqrt (+ 1 (exp x))))) (cbrt (log (sqrt (+ 1 (exp x)))))) 5.865 * * [simplify]: iters left: 6 (8 enodes) 5.869 * * [simplify]: iters left: 5 (27 enodes) 5.877 * * [simplify]: iters left: 4 (29 enodes) 5.884 * * [simplify]: Extracting #0: cost 1 inf + 0 5.884 * * [simplify]: Extracting #1: cost 3 inf + 0 5.884 * * [simplify]: Extracting #2: cost 5 inf + 0 5.884 * * [simplify]: Extracting #3: cost 7 inf + 0 5.884 * * [simplify]: Extracting #4: cost 9 inf + 0 5.885 * * [simplify]: Extracting #5: cost 12 inf + 0 5.885 * * [simplify]: Extracting #6: cost 13 inf + 1 5.885 * * [simplify]: Extracting #7: cost 12 inf + 2 5.885 * * [simplify]: Extracting #8: cost 9 inf + 256 5.885 * * [simplify]: Extracting #9: cost 5 inf + 894 5.885 * * [simplify]: Extracting #10: cost 1 inf + 2062 5.886 * * [simplify]: Extracting #11: cost 0 inf + 2404 5.886 * [simplify]: Simplified to (* (cbrt (log (sqrt (+ 1 (exp x))))) (cbrt (log (sqrt (+ 1 (exp x)))))) 5.886 * [simplify]: Simplified (2 1 1) 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)))) 5.887 * [simplify]: Simplifying (cbrt (log (sqrt (+ 1 (exp x))))) 5.887 * * [simplify]: iters left: 6 (7 enodes) 5.890 * * [simplify]: iters left: 5 (24 enodes) 5.897 * * [simplify]: iters left: 4 (26 enodes) 5.904 * * [simplify]: Extracting #0: cost 1 inf + 0 5.904 * * [simplify]: Extracting #1: cost 3 inf + 0 5.904 * * [simplify]: Extracting #2: cost 5 inf + 0 5.904 * * [simplify]: Extracting #3: cost 7 inf + 0 5.904 * * [simplify]: Extracting #4: cost 10 inf + 0 5.904 * * [simplify]: Extracting #5: cost 11 inf + 1 5.905 * * [simplify]: Extracting #6: cost 10 inf + 2 5.905 * * [simplify]: Extracting #7: cost 6 inf + 368 5.905 * * [simplify]: Extracting #8: cost 2 inf + 1196 5.905 * * [simplify]: Extracting #9: cost 0 inf + 1720 5.906 * [simplify]: Simplified to (cbrt (log (sqrt (+ 1 (exp x))))) 5.906 * [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)))) 5.906 * * * * [progress]: [ 39 / 88 ] simplifiying candidate # 5.906 * [simplify]: Simplifying (* (* (log (sqrt (+ 1 (exp x)))) (log (sqrt (+ 1 (exp x))))) (log (sqrt (+ 1 (exp x))))) 5.906 * * [simplify]: iters left: 6 (8 enodes) 5.911 * * [simplify]: iters left: 5 (28 enodes) 5.919 * * [simplify]: iters left: 4 (32 enodes) 5.929 * * [simplify]: iters left: 3 (39 enodes) 5.942 * * [simplify]: iters left: 2 (53 enodes) 5.963 * * [simplify]: iters left: 1 (79 enodes) 5.977 * * [simplify]: Extracting #0: cost 1 inf + 0 5.977 * * [simplify]: Extracting #1: cost 9 inf + 0 5.977 * * [simplify]: Extracting #2: cost 18 inf + 1 5.977 * * [simplify]: Extracting #3: cost 21 inf + 3 5.977 * * [simplify]: Extracting #4: cost 24 inf + 4 5.977 * * [simplify]: Extracting #5: cost 24 inf + 6 5.977 * * [simplify]: Extracting #6: cost 23 inf + 7 5.978 * * [simplify]: Extracting #7: cost 17 inf + 747 5.978 * * [simplify]: Extracting #8: cost 3 inf + 6597 5.979 * * [simplify]: Extracting #9: cost 0 inf + 8016 5.980 * [simplify]: Simplified to (* (log (sqrt (+ 1 (exp x)))) (* (log (sqrt (+ 1 (exp x)))) (log (sqrt (+ 1 (exp x)))))) 5.980 * [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)))) 5.980 * * * * [progress]: [ 40 / 88 ] simplifiying candidate # 5.980 * [simplify]: Simplifying (sqrt (log (sqrt (+ 1 (exp x))))) 5.980 * * [simplify]: iters left: 6 (7 enodes) 5.982 * * [simplify]: iters left: 5 (24 enodes) 5.985 * * [simplify]: iters left: 4 (26 enodes) 5.989 * * [simplify]: Extracting #0: cost 1 inf + 0 5.989 * * [simplify]: Extracting #1: cost 3 inf + 0 5.989 * * [simplify]: Extracting #2: cost 5 inf + 0 5.989 * * [simplify]: Extracting #3: cost 7 inf + 0 5.989 * * [simplify]: Extracting #4: cost 10 inf + 0 5.989 * * [simplify]: Extracting #5: cost 11 inf + 1 5.989 * * [simplify]: Extracting #6: cost 10 inf + 2 5.989 * * [simplify]: Extracting #7: cost 6 inf + 368 5.989 * * [simplify]: Extracting #8: cost 2 inf + 1156 5.989 * * [simplify]: Extracting #9: cost 0 inf + 1640 5.989 * [simplify]: Simplified to (sqrt (log (sqrt (+ 1 (exp x))))) 5.990 * [simplify]: Simplified (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)))) 5.990 * [simplify]: Simplifying (sqrt (log (sqrt (+ 1 (exp x))))) 5.990 * * [simplify]: iters left: 6 (7 enodes) 5.993 * * [simplify]: iters left: 5 (24 enodes) 5.999 * * [simplify]: iters left: 4 (26 enodes) 6.007 * * [simplify]: Extracting #0: cost 1 inf + 0 6.007 * * [simplify]: Extracting #1: cost 3 inf + 0 6.007 * * [simplify]: Extracting #2: cost 5 inf + 0 6.007 * * [simplify]: Extracting #3: cost 7 inf + 0 6.007 * * [simplify]: Extracting #4: cost 10 inf + 0 6.007 * * [simplify]: Extracting #5: cost 11 inf + 1 6.007 * * [simplify]: Extracting #6: cost 10 inf + 2 6.007 * * [simplify]: Extracting #7: cost 6 inf + 368 6.008 * * [simplify]: Extracting #8: cost 2 inf + 1156 6.008 * * [simplify]: Extracting #9: cost 0 inf + 1640 6.008 * [simplify]: Simplified to (sqrt (log (sqrt (+ 1 (exp x))))) 6.008 * [simplify]: Simplified (2 1 2) to (λ (x y) (+ (* (sqrt (log (sqrt (+ 1 (exp x))))) (sqrt (log (sqrt (+ 1 (exp x)))))) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 6.009 * * * * [progress]: [ 41 / 88 ] simplifiying candidate # 6.009 * * * * [progress]: [ 42 / 88 ] simplifiying candidate #real (real->posit16 (log (sqrt (+ 1 (exp x)))))) (- (log (sqrt (+ 1 (exp x)))) (* x y))))> 6.009 * [simplify]: Simplifying (real->posit16 (log (sqrt (+ 1 (exp x))))) 6.009 * * [simplify]: iters left: 6 (7 enodes) 6.012 * * [simplify]: iters left: 5 (21 enodes) 6.018 * * [simplify]: iters left: 4 (23 enodes) 6.021 * * [simplify]: Extracting #0: cost 1 inf + 0 6.022 * * [simplify]: Extracting #1: cost 2 inf + 0 6.022 * * [simplify]: Extracting #2: cost 3 inf + 0 6.022 * * [simplify]: Extracting #3: cost 5 inf + 0 6.022 * * [simplify]: Extracting #4: cost 8 inf + 0 6.022 * * [simplify]: Extracting #5: cost 9 inf + 1 6.022 * * [simplify]: Extracting #6: cost 0 inf + 1116 6.022 * [simplify]: Simplified to (real->posit16 (log (sqrt (+ 1 (exp x))))) 6.022 * [simplify]: Simplified (2 1 1) to (λ (x y) (+ (posit16->real (real->posit16 (log (sqrt (+ 1 (exp x)))))) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 6.022 * * * * [progress]: [ 43 / 88 ] simplifiying candidate # 6.022 * * * * [progress]: [ 44 / 88 ] simplifiying candidate # 6.022 * * * * [progress]: [ 45 / 88 ] simplifiying candidate # 6.022 * [simplify]: Simplifying (log (sqrt (+ 1 (exp x)))) 6.022 * * [simplify]: iters left: 5 (6 enodes) 6.024 * * [simplify]: iters left: 4 (21 enodes) 6.027 * * [simplify]: iters left: 3 (23 enodes) 6.030 * * [simplify]: Extracting #0: cost 1 inf + 0 6.030 * * [simplify]: Extracting #1: cost 3 inf + 0 6.030 * * [simplify]: Extracting #2: cost 5 inf + 0 6.030 * * [simplify]: Extracting #3: cost 8 inf + 0 6.030 * * [simplify]: Extracting #4: cost 9 inf + 1 6.030 * * [simplify]: Extracting #5: cost 8 inf + 2 6.030 * * [simplify]: Extracting #6: cost 1 inf + 894 6.030 * * [simplify]: Extracting #7: cost 0 inf + 1116 6.031 * [simplify]: Simplified to (log (sqrt (+ 1 (exp x)))) 6.031 * [simplify]: Simplified (2 2 1 1 1) to (λ (x y) (+ (log (sqrt (+ 1 (exp x)))) (- (log (exp (log (sqrt (+ 1 (exp x)))))) (* x y)))) 6.031 * * * * [progress]: [ 46 / 88 ] simplifiying candidate # 6.031 * [simplify]: Simplifying (exp (sqrt (+ 1 (exp x)))) 6.031 * * [simplify]: iters left: 5 (6 enodes) 6.032 * * [simplify]: iters left: 4 (21 enodes) 6.035 * * [simplify]: iters left: 3 (23 enodes) 6.039 * * [simplify]: Extracting #0: cost 1 inf + 0 6.039 * * [simplify]: Extracting #1: cost 3 inf + 0 6.039 * * [simplify]: Extracting #2: cost 5 inf + 0 6.039 * * [simplify]: Extracting #3: cost 8 inf + 0 6.039 * * [simplify]: Extracting #4: cost 9 inf + 1 6.039 * * [simplify]: Extracting #5: cost 8 inf + 2 6.039 * * [simplify]: Extracting #6: cost 1 inf + 894 6.039 * * [simplify]: Extracting #7: cost 0 inf + 1116 6.039 * [simplify]: Simplified to (exp (sqrt (+ 1 (exp x)))) 6.039 * [simplify]: Simplified (2 2 1 1 1) to (λ (x y) (+ (log (sqrt (+ 1 (exp x)))) (- (log (log (exp (sqrt (+ 1 (exp x)))))) (* x y)))) 6.039 * * * * [progress]: [ 47 / 88 ] simplifiying candidate # 6.039 * [simplify]: Simplifying (* (cbrt (sqrt (+ 1 (exp x)))) (cbrt (sqrt (+ 1 (exp x))))) 6.039 * * [simplify]: iters left: 6 (7 enodes) 6.041 * * [simplify]: iters left: 5 (24 enodes) 6.045 * * [simplify]: iters left: 4 (26 enodes) 6.050 * * [simplify]: Extracting #0: cost 1 inf + 0 6.050 * * [simplify]: Extracting #1: cost 3 inf + 0 6.050 * * [simplify]: Extracting #2: cost 5 inf + 0 6.050 * * [simplify]: Extracting #3: cost 7 inf + 0 6.050 * * [simplify]: Extracting #4: cost 10 inf + 0 6.050 * * [simplify]: Extracting #5: cost 11 inf + 1 6.050 * * [simplify]: Extracting #6: cost 10 inf + 2 6.050 * * [simplify]: Extracting #7: cost 6 inf + 368 6.050 * * [simplify]: Extracting #8: cost 2 inf + 1176 6.051 * * [simplify]: Extracting #9: cost 0 inf + 1680 6.051 * [simplify]: Simplified to (* (cbrt (sqrt (+ 1 (exp x)))) (cbrt (sqrt (+ 1 (exp x))))) 6.051 * [simplify]: Simplified (2 2 1 1 1) to (λ (x y) (+ (log (sqrt (+ 1 (exp x)))) (- (log (* (* (cbrt (sqrt (+ 1 (exp x)))) (cbrt (sqrt (+ 1 (exp x))))) (cbrt (sqrt (+ 1 (exp x)))))) (* x y)))) 6.052 * [simplify]: Simplifying (cbrt (sqrt (+ 1 (exp x)))) 6.052 * * [simplify]: iters left: 5 (6 enodes) 6.055 * * [simplify]: iters left: 4 (21 enodes) 6.061 * * [simplify]: iters left: 3 (23 enodes) 6.067 * * [simplify]: Extracting #0: cost 1 inf + 0 6.067 * * [simplify]: Extracting #1: cost 3 inf + 0 6.067 * * [simplify]: Extracting #2: cost 5 inf + 0 6.067 * * [simplify]: Extracting #3: cost 8 inf + 0 6.067 * * [simplify]: Extracting #4: cost 9 inf + 1 6.067 * * [simplify]: Extracting #5: cost 8 inf + 2 6.067 * * [simplify]: Extracting #6: cost 1 inf + 904 6.067 * * [simplify]: Extracting #7: cost 0 inf + 1136 6.068 * [simplify]: Simplified to (cbrt (sqrt (+ 1 (exp x)))) 6.068 * [simplify]: Simplified (2 2 1 1 2) to (λ (x y) (+ (log (sqrt (+ 1 (exp x)))) (- (log (* (* (cbrt (sqrt (+ 1 (exp x)))) (cbrt (sqrt (+ 1 (exp x))))) (cbrt (sqrt (+ 1 (exp x)))))) (* x y)))) 6.068 * * * * [progress]: [ 48 / 88 ] simplifiying candidate # 6.068 * [simplify]: Simplifying (* (* (sqrt (+ 1 (exp x))) (sqrt (+ 1 (exp x)))) (sqrt (+ 1 (exp x)))) 6.068 * * [simplify]: iters left: 6 (7 enodes) 6.070 * * [simplify]: iters left: 5 (23 enodes) 6.074 * * [simplify]: iters left: 4 (36 enodes) 6.080 * * [simplify]: iters left: 3 (47 enodes) 6.089 * * [simplify]: iters left: 2 (81 enodes) 6.112 * * [simplify]: iters left: 1 (113 enodes) 6.131 * * [simplify]: Extracting #0: cost 1 inf + 0 6.131 * * [simplify]: Extracting #1: cost 11 inf + 0 6.131 * * [simplify]: Extracting #2: cost 23 inf + 2 6.131 * * [simplify]: Extracting #3: cost 26 inf + 4 6.131 * * [simplify]: Extracting #4: cost 25 inf + 6 6.131 * * [simplify]: Extracting #5: cost 21 inf + 261 6.132 * * [simplify]: Extracting #6: cost 12 inf + 3317 6.132 * * [simplify]: Extracting #7: cost 0 inf + 7862 6.133 * [simplify]: Simplified to (* (sqrt (+ 1 (exp x))) (+ 1 (exp x))) 6.133 * [simplify]: Simplified (2 2 1 1 1) to (λ (x y) (+ (log (sqrt (+ 1 (exp x)))) (- (log (cbrt (* (sqrt (+ 1 (exp x))) (+ 1 (exp x))))) (* x y)))) 6.133 * * * * [progress]: [ 49 / 88 ] simplifiying candidate # 6.133 * [simplify]: Simplifying (sqrt (* (cbrt (+ 1 (exp x))) (cbrt (+ 1 (exp x))))) 6.134 * * [simplify]: iters left: 6 (7 enodes) 6.135 * * [simplify]: iters left: 5 (25 enodes) 6.139 * * [simplify]: iters left: 4 (27 enodes) 6.149 * * [simplify]: Extracting #0: cost 1 inf + 0 6.149 * * [simplify]: Extracting #1: cost 4 inf + 0 6.149 * * [simplify]: Extracting #2: cost 7 inf + 0 6.149 * * [simplify]: Extracting #3: cost 10 inf + 0 6.149 * * [simplify]: Extracting #4: cost 11 inf + 1 6.149 * * [simplify]: Extracting #5: cost 8 inf + 144 6.149 * * [simplify]: Extracting #6: cost 1 inf + 1448 6.150 * * [simplify]: Extracting #7: cost 0 inf + 1680 6.150 * [simplify]: Simplified to (fabs (cbrt (+ 1 (exp x)))) 6.150 * [simplify]: Simplified (2 2 1 1 1) to (λ (x y) (+ (log (sqrt (+ 1 (exp x)))) (- (log (* (fabs (cbrt (+ 1 (exp x)))) (sqrt (cbrt (+ 1 (exp x)))))) (* x y)))) 6.151 * [simplify]: Simplifying (sqrt (cbrt (+ 1 (exp x)))) 6.151 * * [simplify]: iters left: 5 (6 enodes) 6.154 * * [simplify]: iters left: 4 (21 enodes) 6.160 * * [simplify]: iters left: 3 (23 enodes) 6.166 * * [simplify]: Extracting #0: cost 1 inf + 0 6.166 * * [simplify]: Extracting #1: cost 3 inf + 0 6.167 * * [simplify]: Extracting #2: cost 5 inf + 0 6.167 * * [simplify]: Extracting #3: cost 8 inf + 0 6.167 * * [simplify]: Extracting #4: cost 9 inf + 1 6.167 * * [simplify]: Extracting #5: cost 8 inf + 2 6.167 * * [simplify]: Extracting #6: cost 1 inf + 984 6.167 * * [simplify]: Extracting #7: cost 0 inf + 1216 6.168 * [simplify]: Simplified to (sqrt (cbrt (+ 1 (exp x)))) 6.168 * [simplify]: Simplified (2 2 1 1 2) to (λ (x y) (+ (log (sqrt (+ 1 (exp x)))) (- (log (* (fabs (cbrt (+ 1 (exp x)))) (sqrt (cbrt (+ 1 (exp x)))))) (* x y)))) 6.168 * * * * [progress]: [ 50 / 88 ] simplifiying candidate # 6.168 * [simplify]: Simplifying (sqrt (sqrt (+ 1 (exp x)))) 6.168 * * [simplify]: iters left: 5 (6 enodes) 6.171 * * [simplify]: iters left: 4 (21 enodes) 6.177 * * [simplify]: iters left: 3 (23 enodes) 6.183 * * [simplify]: Extracting #0: cost 1 inf + 0 6.183 * * [simplify]: Extracting #1: cost 3 inf + 0 6.183 * * [simplify]: Extracting #2: cost 5 inf + 0 6.183 * * [simplify]: Extracting #3: cost 8 inf + 0 6.183 * * [simplify]: Extracting #4: cost 9 inf + 1 6.183 * * [simplify]: Extracting #5: cost 8 inf + 2 6.183 * * [simplify]: Extracting #6: cost 1 inf + 864 6.184 * * [simplify]: Extracting #7: cost 0 inf + 1056 6.184 * [simplify]: Simplified to (sqrt (sqrt (+ 1 (exp x)))) 6.184 * [simplify]: Simplified (2 2 1 1 1) to (λ (x y) (+ (log (sqrt (+ 1 (exp x)))) (- (log (* (sqrt (sqrt (+ 1 (exp x)))) (sqrt (sqrt (+ 1 (exp x)))))) (* x y)))) 6.184 * [simplify]: Simplifying (sqrt (sqrt (+ 1 (exp x)))) 6.185 * * [simplify]: iters left: 5 (6 enodes) 6.187 * * [simplify]: iters left: 4 (21 enodes) 6.194 * * [simplify]: iters left: 3 (23 enodes) 6.200 * * [simplify]: Extracting #0: cost 1 inf + 0 6.200 * * [simplify]: Extracting #1: cost 3 inf + 0 6.200 * * [simplify]: Extracting #2: cost 5 inf + 0 6.200 * * [simplify]: Extracting #3: cost 8 inf + 0 6.200 * * [simplify]: Extracting #4: cost 9 inf + 1 6.200 * * [simplify]: Extracting #5: cost 8 inf + 2 6.201 * * [simplify]: Extracting #6: cost 1 inf + 864 6.201 * * [simplify]: Extracting #7: cost 0 inf + 1056 6.201 * [simplify]: Simplified to (sqrt (sqrt (+ 1 (exp x)))) 6.201 * [simplify]: Simplified (2 2 1 1 2) to (λ (x y) (+ (log (sqrt (+ 1 (exp x)))) (- (log (* (sqrt (sqrt (+ 1 (exp x)))) (sqrt (sqrt (+ 1 (exp x)))))) (* x y)))) 6.201 * * * * [progress]: [ 51 / 88 ] simplifiying candidate # 6.202 * [simplify]: Simplifying (sqrt 1) 6.202 * * [simplify]: iters left: 1 (2 enodes) 6.204 * * [simplify]: Extracting #0: cost 1 inf + 0 6.204 * * [simplify]: Extracting #1: cost 0 inf + 1 6.204 * [simplify]: Simplified to 1 6.204 * [simplify]: Simplified (2 2 1 1 1) to (λ (x y) (+ (log (sqrt (+ 1 (exp x)))) (- (log (* 1 (sqrt (+ 1 (exp x))))) (* x y)))) 6.205 * [simplify]: Simplifying (sqrt (+ 1 (exp x))) 6.205 * * [simplify]: iters left: 4 (5 enodes) 6.207 * * [simplify]: iters left: 3 (18 enodes) 6.212 * * [simplify]: iters left: 2 (20 enodes) 6.218 * * [simplify]: Extracting #0: cost 1 inf + 0 6.218 * * [simplify]: Extracting #1: cost 3 inf + 0 6.218 * * [simplify]: Extracting #2: cost 6 inf + 0 6.218 * * [simplify]: Extracting #3: cost 7 inf + 1 6.218 * * [simplify]: Extracting #4: cost 0 inf + 672 6.219 * [simplify]: Simplified to (sqrt (+ 1 (exp x))) 6.219 * [simplify]: Simplified (2 2 1 1 2) to (λ (x y) (+ (log (sqrt (+ 1 (exp x)))) (- (log (* 1 (sqrt (+ 1 (exp x))))) (* x y)))) 6.219 * * * * [progress]: [ 52 / 88 ] simplifiying candidate # 6.219 * [simplify]: Simplifying (sqrt 1) 6.219 * * [simplify]: iters left: 1 (2 enodes) 6.222 * * [simplify]: Extracting #0: cost 1 inf + 0 6.222 * * [simplify]: Extracting #1: cost 0 inf + 1 6.222 * [simplify]: Simplified to 1 6.222 * [simplify]: Simplified (2 2 1 1 1) to (λ (x y) (+ (log (sqrt (+ 1 (exp x)))) (- (log (* 1 (sqrt (+ 1 (exp x))))) (* x y)))) 6.222 * [simplify]: Simplifying (sqrt (+ 1 (exp x))) 6.222 * * [simplify]: iters left: 4 (5 enodes) 6.224 * * [simplify]: iters left: 3 (18 enodes) 6.230 * * [simplify]: iters left: 2 (20 enodes) 6.235 * * [simplify]: Extracting #0: cost 1 inf + 0 6.236 * * [simplify]: Extracting #1: cost 3 inf + 0 6.236 * * [simplify]: Extracting #2: cost 6 inf + 0 6.236 * * [simplify]: Extracting #3: cost 7 inf + 1 6.236 * * [simplify]: Extracting #4: cost 0 inf + 672 6.236 * [simplify]: Simplified to (sqrt (+ 1 (exp x))) 6.236 * [simplify]: Simplified (2 2 1 1 2) to (λ (x y) (+ (log (sqrt (+ 1 (exp x)))) (- (log (* 1 (sqrt (+ 1 (exp x))))) (* x y)))) 6.236 * * * * [progress]: [ 53 / 88 ] simplifiying candidate # 6.238 * [simplify]: Simplifying (sqrt (+ (pow 1 3) (pow (exp x) 3))) 6.238 * * [simplify]: iters left: 5 (8 enodes) 6.244 * * [simplify]: iters left: 4 (35 enodes) 6.256 * * [simplify]: iters left: 3 (55 enodes) 6.275 * * [simplify]: iters left: 2 (87 enodes) 6.303 * * [simplify]: iters left: 1 (130 enodes) 6.326 * * [simplify]: Extracting #0: cost 1 inf + 0 6.326 * * [simplify]: Extracting #1: cost 3 inf + 0 6.326 * * [simplify]: Extracting #2: cost 6 inf + 0 6.326 * * [simplify]: Extracting #3: cost 19 inf + 1 6.326 * * [simplify]: Extracting #4: cost 39 inf + 2 6.326 * * [simplify]: Extracting #5: cost 35 inf + 682 6.327 * * [simplify]: Extracting #6: cost 15 inf + 6626 6.328 * * [simplify]: Extracting #7: cost 3 inf + 11635 6.329 * * [simplify]: Extracting #8: cost 0 inf + 13194 6.330 * [simplify]: Simplified to (sqrt (+ (exp (+ (+ x x) x)) 1)) 6.330 * [simplify]: Simplified (2 2 1 1 1) to (λ (x y) (+ (log (sqrt (+ 1 (exp x)))) (- (log (/ (sqrt (+ (exp (+ (+ x x) x)) 1)) (sqrt (+ (* 1 1) (- (* (exp x) (exp x)) (* 1 (exp x))))))) (* x y)))) 6.330 * [simplify]: Simplifying (sqrt (+ (* 1 1) (- (* (exp x) (exp x)) (* 1 (exp x))))) 6.330 * * [simplify]: iters left: 6 (9 enodes) 6.333 * * [simplify]: iters left: 5 (36 enodes) 6.344 * * [simplify]: iters left: 4 (65 enodes) 6.366 * * [simplify]: iters left: 3 (94 enodes) 6.397 * * [simplify]: iters left: 2 (117 enodes) 6.433 * * [simplify]: iters left: 1 (135 enodes) 6.451 * * [simplify]: Extracting #0: cost 1 inf + 0 6.452 * * [simplify]: Extracting #1: cost 3 inf + 0 6.452 * * [simplify]: Extracting #2: cost 17 inf + 0 6.452 * * [simplify]: Extracting #3: cost 26 inf + 2 6.452 * * [simplify]: Extracting #4: cost 22 inf + 339 6.453 * * [simplify]: Extracting #5: cost 5 inf + 2686 6.454 * * [simplify]: Extracting #6: cost 1 inf + 3374 6.456 * * [simplify]: Extracting #7: cost 0 inf + 3526 6.457 * [simplify]: Simplified to (sqrt (- (* (exp x) (+ (exp x) -1)) -1)) 6.457 * [simplify]: Simplified (2 2 1 1 2) to (λ (x y) (+ (log (sqrt (+ 1 (exp x)))) (- (log (/ (sqrt (+ (exp (+ (+ x x) x)) 1)) (sqrt (- (* (exp x) (+ (exp x) -1)) -1)))) (* x y)))) 6.458 * * * * [progress]: [ 54 / 88 ] simplifiying candidate # 6.458 * [simplify]: Simplifying (sqrt (- (* 1 1) (* (exp x) (exp x)))) 6.458 * * [simplify]: iters left: 6 (7 enodes) 6.461 * * [simplify]: iters left: 5 (25 enodes) 6.469 * * [simplify]: iters left: 4 (36 enodes) 6.477 * * [simplify]: iters left: 3 (38 enodes) 6.482 * * [simplify]: Extracting #0: cost 1 inf + 0 6.482 * * [simplify]: Extracting #1: cost 3 inf + 0 6.482 * * [simplify]: Extracting #2: cost 7 inf + 0 6.482 * * [simplify]: Extracting #3: cost 11 inf + 1 6.482 * * [simplify]: Extracting #4: cost 15 inf + 1 6.482 * * [simplify]: Extracting #5: cost 11 inf + 185 6.482 * * [simplify]: Extracting #6: cost 5 inf + 862 6.483 * * [simplify]: Extracting #7: cost 1 inf + 1468 6.483 * * [simplify]: Extracting #8: cost 0 inf + 1660 6.483 * [simplify]: Simplified to (sqrt (- 1 (exp (+ x x)))) 6.483 * [simplify]: Simplified (2 2 1 1 1) to (λ (x y) (+ (log (sqrt (+ 1 (exp x)))) (- (log (/ (sqrt (- 1 (exp (+ x x)))) (sqrt (- 1 (exp x))))) (* x y)))) 6.483 * [simplify]: Simplifying (sqrt (- 1 (exp x))) 6.483 * * [simplify]: iters left: 4 (5 enodes) 6.485 * * [simplify]: iters left: 3 (19 enodes) 6.488 * * [simplify]: iters left: 2 (24 enodes) 6.491 * * [simplify]: Extracting #0: cost 1 inf + 0 6.491 * * [simplify]: Extracting #1: cost 3 inf + 0 6.491 * * [simplify]: Extracting #2: cost 7 inf + 0 6.491 * * [simplify]: Extracting #3: cost 9 inf + 1 6.491 * * [simplify]: Extracting #4: cost 1 inf + 783 6.492 * * [simplify]: Extracting #5: cost 0 inf + 894 6.492 * [simplify]: Simplified to (sqrt (- 1 (exp x))) 6.492 * [simplify]: Simplified (2 2 1 1 2) to (λ (x y) (+ (log (sqrt (+ 1 (exp x)))) (- (log (/ (sqrt (- (* 1 1) (* (exp x) (exp x)))) (sqrt (- 1 (exp x))))) (* x y)))) 6.492 * * * * [progress]: [ 55 / 88 ] simplifiying candidate # 6.493 * [simplify]: Simplifying (/ 1 2) 6.493 * * [simplify]: iters left: 2 (3 enodes) 6.495 * * [simplify]: iters left: 1 (12 enodes) 6.497 * * [simplify]: Extracting #0: cost 1 inf + 0 6.498 * * [simplify]: Extracting #1: cost 0 inf + 1 6.498 * [simplify]: Simplified to 1/2 6.498 * [simplify]: Simplified (2 2 1 1 2) to (λ (x y) (+ (log (sqrt (+ 1 (exp x)))) (- (log (pow (+ 1 (exp x)) 1/2)) (* x y)))) 6.498 * * * * [progress]: [ 56 / 88 ] simplifiying candidate # 6.498 * [simplify]: Simplifying (sqrt (sqrt (+ 1 (exp x)))) 6.498 * * [simplify]: iters left: 5 (6 enodes) 6.500 * * [simplify]: iters left: 4 (21 enodes) 6.505 * * [simplify]: iters left: 3 (23 enodes) 6.508 * * [simplify]: Extracting #0: cost 1 inf + 0 6.508 * * [simplify]: Extracting #1: cost 3 inf + 0 6.508 * * [simplify]: Extracting #2: cost 5 inf + 0 6.508 * * [simplify]: Extracting #3: cost 8 inf + 0 6.508 * * [simplify]: Extracting #4: cost 9 inf + 1 6.508 * * [simplify]: Extracting #5: cost 8 inf + 2 6.509 * * [simplify]: Extracting #6: cost 1 inf + 864 6.509 * * [simplify]: Extracting #7: cost 0 inf + 1056 6.509 * [simplify]: Simplified to (sqrt (sqrt (+ 1 (exp x)))) 6.509 * [simplify]: Simplified (2 2 1 1 1) to (λ (x y) (+ (log (sqrt (+ 1 (exp x)))) (- (log (* (sqrt (sqrt (+ 1 (exp x)))) (sqrt (sqrt (+ 1 (exp x)))))) (* x y)))) 6.509 * [simplify]: Simplifying (sqrt (sqrt (+ 1 (exp x)))) 6.509 * * [simplify]: iters left: 5 (6 enodes) 6.511 * * [simplify]: iters left: 4 (21 enodes) 6.514 * * [simplify]: iters left: 3 (23 enodes) 6.517 * * [simplify]: Extracting #0: cost 1 inf + 0 6.517 * * [simplify]: Extracting #1: cost 3 inf + 0 6.517 * * [simplify]: Extracting #2: cost 5 inf + 0 6.517 * * [simplify]: Extracting #3: cost 8 inf + 0 6.517 * * [simplify]: Extracting #4: cost 9 inf + 1 6.517 * * [simplify]: Extracting #5: cost 8 inf + 2 6.517 * * [simplify]: Extracting #6: cost 1 inf + 864 6.517 * * [simplify]: Extracting #7: cost 0 inf + 1056 6.517 * [simplify]: Simplified to (sqrt (sqrt (+ 1 (exp x)))) 6.518 * [simplify]: Simplified (2 2 1 1 2) to (λ (x y) (+ (log (sqrt (+ 1 (exp x)))) (- (log (* (sqrt (sqrt (+ 1 (exp x)))) (sqrt (sqrt (+ 1 (exp x)))))) (* x y)))) 6.518 * * * * [progress]: [ 57 / 88 ] simplifiying candidate # 6.518 * * * * [progress]: [ 58 / 88 ] simplifiying candidate # 6.518 * * * * [progress]: [ 59 / 88 ] simplifiying candidate #real (real->posit16 (sqrt (+ 1 (exp x)))))) (* x y))))> 6.518 * [simplify]: Simplifying (real->posit16 (sqrt (+ 1 (exp x)))) 6.518 * * [simplify]: iters left: 5 (6 enodes) 6.519 * * [simplify]: iters left: 4 (18 enodes) 6.522 * * [simplify]: iters left: 3 (20 enodes) 6.525 * * [simplify]: Extracting #0: cost 1 inf + 0 6.525 * * [simplify]: Extracting #1: cost 2 inf + 0 6.525 * * [simplify]: Extracting #2: cost 3 inf + 0 6.525 * * [simplify]: Extracting #3: cost 6 inf + 0 6.525 * * [simplify]: Extracting #4: cost 7 inf + 1 6.525 * * [simplify]: Extracting #5: cost 0 inf + 672 6.525 * [simplify]: Simplified to (real->posit16 (sqrt (+ 1 (exp x)))) 6.525 * [simplify]: Simplified (2 2 1 1 1) to (λ (x y) (+ (log (sqrt (+ 1 (exp x)))) (- (log (posit16->real (real->posit16 (sqrt (+ 1 (exp x)))))) (* x y)))) 6.525 * * * * [progress]: [ 60 / 88 ] simplifiying candidate # 6.525 * * * * [progress]: [ 61 / 88 ] simplifiying candidate # 6.525 * * * * [progress]: [ 62 / 88 ] simplifiying candidate # 6.525 * [simplify]: Simplifying (log (sqrt (+ 1 (exp x)))) 6.526 * * [simplify]: iters left: 5 (6 enodes) 6.527 * * [simplify]: iters left: 4 (21 enodes) 6.530 * * [simplify]: iters left: 3 (23 enodes) 6.533 * * [simplify]: Extracting #0: cost 1 inf + 0 6.533 * * [simplify]: Extracting #1: cost 3 inf + 0 6.533 * * [simplify]: Extracting #2: cost 5 inf + 0 6.533 * * [simplify]: Extracting #3: cost 8 inf + 0 6.533 * * [simplify]: Extracting #4: cost 9 inf + 1 6.533 * * [simplify]: Extracting #5: cost 8 inf + 2 6.534 * * [simplify]: Extracting #6: cost 1 inf + 894 6.534 * * [simplify]: Extracting #7: cost 0 inf + 1116 6.534 * [simplify]: Simplified to (log (sqrt (+ 1 (exp x)))) 6.534 * [simplify]: Simplified (2 1 1 1) to (λ (x y) (+ (log (exp (log (sqrt (+ 1 (exp x)))))) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 6.534 * * * * [progress]: [ 63 / 88 ] simplifiying candidate # 6.534 * [simplify]: Simplifying (exp (sqrt (+ 1 (exp x)))) 6.534 * * [simplify]: iters left: 5 (6 enodes) 6.536 * * [simplify]: iters left: 4 (21 enodes) 6.539 * * [simplify]: iters left: 3 (23 enodes) 6.542 * * [simplify]: Extracting #0: cost 1 inf + 0 6.542 * * [simplify]: Extracting #1: cost 3 inf + 0 6.542 * * [simplify]: Extracting #2: cost 5 inf + 0 6.542 * * [simplify]: Extracting #3: cost 8 inf + 0 6.542 * * [simplify]: Extracting #4: cost 9 inf + 1 6.542 * * [simplify]: Extracting #5: cost 8 inf + 2 6.542 * * [simplify]: Extracting #6: cost 1 inf + 894 6.543 * * [simplify]: Extracting #7: cost 0 inf + 1116 6.543 * [simplify]: Simplified to (exp (sqrt (+ 1 (exp x)))) 6.543 * [simplify]: Simplified (2 1 1 1) to (λ (x y) (+ (log (log (exp (sqrt (+ 1 (exp x)))))) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 6.543 * * * * [progress]: [ 64 / 88 ] simplifiying candidate # 6.543 * [simplify]: Simplifying (* (cbrt (sqrt (+ 1 (exp x)))) (cbrt (sqrt (+ 1 (exp x))))) 6.543 * * [simplify]: iters left: 6 (7 enodes) 6.545 * * [simplify]: iters left: 5 (24 enodes) 6.550 * * [simplify]: iters left: 4 (26 enodes) 6.557 * * [simplify]: Extracting #0: cost 1 inf + 0 6.557 * * [simplify]: Extracting #1: cost 3 inf + 0 6.557 * * [simplify]: Extracting #2: cost 5 inf + 0 6.557 * * [simplify]: Extracting #3: cost 7 inf + 0 6.557 * * [simplify]: Extracting #4: cost 10 inf + 0 6.557 * * [simplify]: Extracting #5: cost 11 inf + 1 6.557 * * [simplify]: Extracting #6: cost 10 inf + 2 6.558 * * [simplify]: Extracting #7: cost 6 inf + 368 6.558 * * [simplify]: Extracting #8: cost 2 inf + 1176 6.558 * * [simplify]: Extracting #9: cost 0 inf + 1680 6.559 * [simplify]: Simplified to (* (cbrt (sqrt (+ 1 (exp x)))) (cbrt (sqrt (+ 1 (exp x))))) 6.559 * [simplify]: Simplified (2 1 1 1) to (λ (x y) (+ (log (* (* (cbrt (sqrt (+ 1 (exp x)))) (cbrt (sqrt (+ 1 (exp x))))) (cbrt (sqrt (+ 1 (exp x)))))) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 6.559 * [simplify]: Simplifying (cbrt (sqrt (+ 1 (exp x)))) 6.559 * * [simplify]: iters left: 5 (6 enodes) 6.562 * * [simplify]: iters left: 4 (21 enodes) 6.568 * * [simplify]: iters left: 3 (23 enodes) 6.575 * * [simplify]: Extracting #0: cost 1 inf + 0 6.575 * * [simplify]: Extracting #1: cost 3 inf + 0 6.575 * * [simplify]: Extracting #2: cost 5 inf + 0 6.575 * * [simplify]: Extracting #3: cost 8 inf + 0 6.575 * * [simplify]: Extracting #4: cost 9 inf + 1 6.575 * * [simplify]: Extracting #5: cost 8 inf + 2 6.575 * * [simplify]: Extracting #6: cost 1 inf + 904 6.576 * * [simplify]: Extracting #7: cost 0 inf + 1136 6.576 * [simplify]: Simplified to (cbrt (sqrt (+ 1 (exp x)))) 6.576 * [simplify]: Simplified (2 1 1 2) to (λ (x y) (+ (log (* (* (cbrt (sqrt (+ 1 (exp x)))) (cbrt (sqrt (+ 1 (exp x))))) (cbrt (sqrt (+ 1 (exp x)))))) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 6.576 * * * * [progress]: [ 65 / 88 ] simplifiying candidate # 6.576 * [simplify]: Simplifying (* (* (sqrt (+ 1 (exp x))) (sqrt (+ 1 (exp x)))) (sqrt (+ 1 (exp x)))) 6.576 * * [simplify]: iters left: 6 (7 enodes) 6.580 * * [simplify]: iters left: 5 (23 enodes) 6.587 * * [simplify]: iters left: 4 (36 enodes) 6.598 * * [simplify]: iters left: 3 (47 enodes) 6.619 * * [simplify]: iters left: 2 (81 enodes) 6.646 * * [simplify]: iters left: 1 (113 enodes) 6.681 * * [simplify]: Extracting #0: cost 1 inf + 0 6.681 * * [simplify]: Extracting #1: cost 11 inf + 0 6.681 * * [simplify]: Extracting #2: cost 23 inf + 2 6.681 * * [simplify]: Extracting #3: cost 26 inf + 4 6.682 * * [simplify]: Extracting #4: cost 25 inf + 6 6.682 * * [simplify]: Extracting #5: cost 21 inf + 261 6.682 * * [simplify]: Extracting #6: cost 12 inf + 3317 6.683 * * [simplify]: Extracting #7: cost 0 inf + 7862 6.684 * [simplify]: Simplified to (* (sqrt (+ 1 (exp x))) (+ 1 (exp x))) 6.684 * [simplify]: Simplified (2 1 1 1) to (λ (x y) (+ (log (cbrt (* (sqrt (+ 1 (exp x))) (+ 1 (exp x))))) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 6.684 * * * * [progress]: [ 66 / 88 ] simplifiying candidate # 6.684 * [simplify]: Simplifying (sqrt (* (cbrt (+ 1 (exp x))) (cbrt (+ 1 (exp x))))) 6.684 * * [simplify]: iters left: 6 (7 enodes) 6.686 * * [simplify]: iters left: 5 (25 enodes) 6.690 * * [simplify]: iters left: 4 (27 enodes) 6.693 * * [simplify]: Extracting #0: cost 1 inf + 0 6.694 * * [simplify]: Extracting #1: cost 4 inf + 0 6.694 * * [simplify]: Extracting #2: cost 7 inf + 0 6.694 * * [simplify]: Extracting #3: cost 10 inf + 0 6.694 * * [simplify]: Extracting #4: cost 11 inf + 1 6.694 * * [simplify]: Extracting #5: cost 8 inf + 144 6.694 * * [simplify]: Extracting #6: cost 1 inf + 1448 6.694 * * [simplify]: Extracting #7: cost 0 inf + 1680 6.694 * [simplify]: Simplified to (fabs (cbrt (+ 1 (exp x)))) 6.694 * [simplify]: Simplified (2 1 1 1) to (λ (x y) (+ (log (* (fabs (cbrt (+ 1 (exp x)))) (sqrt (cbrt (+ 1 (exp x)))))) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 6.695 * [simplify]: Simplifying (sqrt (cbrt (+ 1 (exp x)))) 6.695 * * [simplify]: iters left: 5 (6 enodes) 6.696 * * [simplify]: iters left: 4 (21 enodes) 6.699 * * [simplify]: iters left: 3 (23 enodes) 6.702 * * [simplify]: Extracting #0: cost 1 inf + 0 6.702 * * [simplify]: Extracting #1: cost 3 inf + 0 6.702 * * [simplify]: Extracting #2: cost 5 inf + 0 6.703 * * [simplify]: Extracting #3: cost 8 inf + 0 6.703 * * [simplify]: Extracting #4: cost 9 inf + 1 6.703 * * [simplify]: Extracting #5: cost 8 inf + 2 6.703 * * [simplify]: Extracting #6: cost 1 inf + 984 6.703 * * [simplify]: Extracting #7: cost 0 inf + 1216 6.703 * [simplify]: Simplified to (sqrt (cbrt (+ 1 (exp x)))) 6.703 * [simplify]: Simplified (2 1 1 2) to (λ (x y) (+ (log (* (fabs (cbrt (+ 1 (exp x)))) (sqrt (cbrt (+ 1 (exp x)))))) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 6.703 * * * * [progress]: [ 67 / 88 ] simplifiying candidate # 6.703 * [simplify]: Simplifying (sqrt (sqrt (+ 1 (exp x)))) 6.703 * * [simplify]: iters left: 5 (6 enodes) 6.705 * * [simplify]: iters left: 4 (21 enodes) 6.708 * * [simplify]: iters left: 3 (23 enodes) 6.712 * * [simplify]: Extracting #0: cost 1 inf + 0 6.712 * * [simplify]: Extracting #1: cost 3 inf + 0 6.712 * * [simplify]: Extracting #2: cost 5 inf + 0 6.712 * * [simplify]: Extracting #3: cost 8 inf + 0 6.712 * * [simplify]: Extracting #4: cost 9 inf + 1 6.712 * * [simplify]: Extracting #5: cost 8 inf + 2 6.712 * * [simplify]: Extracting #6: cost 1 inf + 864 6.713 * * [simplify]: Extracting #7: cost 0 inf + 1056 6.713 * [simplify]: Simplified to (sqrt (sqrt (+ 1 (exp x)))) 6.713 * [simplify]: Simplified (2 1 1 1) to (λ (x y) (+ (log (* (sqrt (sqrt (+ 1 (exp x)))) (sqrt (sqrt (+ 1 (exp x)))))) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 6.713 * [simplify]: Simplifying (sqrt (sqrt (+ 1 (exp x)))) 6.713 * * [simplify]: iters left: 5 (6 enodes) 6.716 * * [simplify]: iters left: 4 (21 enodes) 6.722 * * [simplify]: iters left: 3 (23 enodes) 6.729 * * [simplify]: Extracting #0: cost 1 inf + 0 6.729 * * [simplify]: Extracting #1: cost 3 inf + 0 6.729 * * [simplify]: Extracting #2: cost 5 inf + 0 6.729 * * [simplify]: Extracting #3: cost 8 inf + 0 6.729 * * [simplify]: Extracting #4: cost 9 inf + 1 6.729 * * [simplify]: Extracting #5: cost 8 inf + 2 6.729 * * [simplify]: Extracting #6: cost 1 inf + 864 6.730 * * [simplify]: Extracting #7: cost 0 inf + 1056 6.730 * [simplify]: Simplified to (sqrt (sqrt (+ 1 (exp x)))) 6.730 * [simplify]: Simplified (2 1 1 2) to (λ (x y) (+ (log (* (sqrt (sqrt (+ 1 (exp x)))) (sqrt (sqrt (+ 1 (exp x)))))) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 6.730 * * * * [progress]: [ 68 / 88 ] simplifiying candidate # 6.731 * [simplify]: Simplifying (sqrt 1) 6.731 * * [simplify]: iters left: 1 (2 enodes) 6.733 * * [simplify]: Extracting #0: cost 1 inf + 0 6.733 * * [simplify]: Extracting #1: cost 0 inf + 1 6.734 * [simplify]: Simplified to 1 6.734 * [simplify]: Simplified (2 1 1 1) to (λ (x y) (+ (log (* 1 (sqrt (+ 1 (exp x))))) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 6.734 * [simplify]: Simplifying (sqrt (+ 1 (exp x))) 6.734 * * [simplify]: iters left: 4 (5 enodes) 6.735 * * [simplify]: iters left: 3 (18 enodes) 6.740 * * [simplify]: iters left: 2 (20 enodes) 6.743 * * [simplify]: Extracting #0: cost 1 inf + 0 6.743 * * [simplify]: Extracting #1: cost 3 inf + 0 6.743 * * [simplify]: Extracting #2: cost 6 inf + 0 6.743 * * [simplify]: Extracting #3: cost 7 inf + 1 6.743 * * [simplify]: Extracting #4: cost 0 inf + 672 6.743 * [simplify]: Simplified to (sqrt (+ 1 (exp x))) 6.743 * [simplify]: Simplified (2 1 1 2) to (λ (x y) (+ (log (* 1 (sqrt (+ 1 (exp x))))) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 6.743 * * * * [progress]: [ 69 / 88 ] simplifiying candidate # 6.743 * [simplify]: Simplifying (sqrt 1) 6.743 * * [simplify]: iters left: 1 (2 enodes) 6.745 * * [simplify]: Extracting #0: cost 1 inf + 0 6.745 * * [simplify]: Extracting #1: cost 0 inf + 1 6.745 * [simplify]: Simplified to 1 6.745 * [simplify]: Simplified (2 1 1 1) to (λ (x y) (+ (log (* 1 (sqrt (+ 1 (exp x))))) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 6.745 * [simplify]: Simplifying (sqrt (+ 1 (exp x))) 6.745 * * [simplify]: iters left: 4 (5 enodes) 6.747 * * [simplify]: iters left: 3 (18 enodes) 6.750 * * [simplify]: iters left: 2 (20 enodes) 6.752 * * [simplify]: Extracting #0: cost 1 inf + 0 6.752 * * [simplify]: Extracting #1: cost 3 inf + 0 6.752 * * [simplify]: Extracting #2: cost 6 inf + 0 6.753 * * [simplify]: Extracting #3: cost 7 inf + 1 6.753 * * [simplify]: Extracting #4: cost 0 inf + 672 6.753 * [simplify]: Simplified to (sqrt (+ 1 (exp x))) 6.753 * [simplify]: Simplified (2 1 1 2) to (λ (x y) (+ (log (* 1 (sqrt (+ 1 (exp x))))) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 6.753 * * * * [progress]: [ 70 / 88 ] simplifiying candidate # 6.753 * [simplify]: Simplifying (sqrt (+ (pow 1 3) (pow (exp x) 3))) 6.753 * * [simplify]: iters left: 5 (8 enodes) 6.756 * * [simplify]: iters left: 4 (35 enodes) 6.763 * * [simplify]: iters left: 3 (55 enodes) 6.773 * * [simplify]: iters left: 2 (87 enodes) 6.793 * * [simplify]: iters left: 1 (130 enodes) 6.837 * * [simplify]: Extracting #0: cost 1 inf + 0 6.837 * * [simplify]: Extracting #1: cost 3 inf + 0 6.837 * * [simplify]: Extracting #2: cost 6 inf + 0 6.838 * * [simplify]: Extracting #3: cost 19 inf + 1 6.838 * * [simplify]: Extracting #4: cost 39 inf + 2 6.838 * * [simplify]: Extracting #5: cost 35 inf + 682 6.839 * * [simplify]: Extracting #6: cost 15 inf + 6626 6.841 * * [simplify]: Extracting #7: cost 3 inf + 11635 6.843 * * [simplify]: Extracting #8: cost 0 inf + 13194 6.845 * [simplify]: Simplified to (sqrt (+ (exp (+ (+ x x) x)) 1)) 6.845 * [simplify]: Simplified (2 1 1 1) to (λ (x y) (+ (log (/ (sqrt (+ (exp (+ (+ x x) x)) 1)) (sqrt (+ (* 1 1) (- (* (exp x) (exp x)) (* 1 (exp x))))))) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 6.845 * [simplify]: Simplifying (sqrt (+ (* 1 1) (- (* (exp x) (exp x)) (* 1 (exp x))))) 6.846 * * [simplify]: iters left: 6 (9 enodes) 6.853 * * [simplify]: iters left: 5 (36 enodes) 6.865 * * [simplify]: iters left: 4 (65 enodes) 6.890 * * [simplify]: iters left: 3 (94 enodes) 6.922 * * [simplify]: iters left: 2 (117 enodes) 6.958 * * [simplify]: iters left: 1 (135 enodes) 6.990 * * [simplify]: Extracting #0: cost 1 inf + 0 6.990 * * [simplify]: Extracting #1: cost 3 inf + 0 6.990 * * [simplify]: Extracting #2: cost 17 inf + 0 6.990 * * [simplify]: Extracting #3: cost 26 inf + 2 6.991 * * [simplify]: Extracting #4: cost 22 inf + 339 6.991 * * [simplify]: Extracting #5: cost 5 inf + 2686 6.992 * * [simplify]: Extracting #6: cost 1 inf + 3374 6.992 * * [simplify]: Extracting #7: cost 0 inf + 3526 6.993 * [simplify]: Simplified to (sqrt (- (* (exp x) (+ (exp x) -1)) -1)) 6.993 * [simplify]: Simplified (2 1 1 2) to (λ (x y) (+ (log (/ (sqrt (+ (exp (+ (+ x x) x)) 1)) (sqrt (- (* (exp x) (+ (exp x) -1)) -1)))) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 6.993 * * * * [progress]: [ 71 / 88 ] simplifiying candidate # 6.993 * [simplify]: Simplifying (sqrt (- (* 1 1) (* (exp x) (exp x)))) 6.994 * * [simplify]: iters left: 6 (7 enodes) 6.996 * * [simplify]: iters left: 5 (25 enodes) 6.999 * * [simplify]: iters left: 4 (36 enodes) 7.005 * * [simplify]: iters left: 3 (38 enodes) 7.010 * * [simplify]: Extracting #0: cost 1 inf + 0 7.010 * * [simplify]: Extracting #1: cost 3 inf + 0 7.010 * * [simplify]: Extracting #2: cost 7 inf + 0 7.010 * * [simplify]: Extracting #3: cost 11 inf + 1 7.010 * * [simplify]: Extracting #4: cost 15 inf + 1 7.010 * * [simplify]: Extracting #5: cost 11 inf + 185 7.010 * * [simplify]: Extracting #6: cost 5 inf + 862 7.010 * * [simplify]: Extracting #7: cost 1 inf + 1468 7.011 * * [simplify]: Extracting #8: cost 0 inf + 1660 7.011 * [simplify]: Simplified to (sqrt (- 1 (exp (+ x x)))) 7.011 * [simplify]: Simplified (2 1 1 1) to (λ (x y) (+ (log (/ (sqrt (- 1 (exp (+ x x)))) (sqrt (- 1 (exp x))))) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 7.012 * [simplify]: Simplifying (sqrt (- 1 (exp x))) 7.012 * * [simplify]: iters left: 4 (5 enodes) 7.014 * * [simplify]: iters left: 3 (19 enodes) 7.020 * * [simplify]: iters left: 2 (24 enodes) 7.028 * * [simplify]: Extracting #0: cost 1 inf + 0 7.028 * * [simplify]: Extracting #1: cost 3 inf + 0 7.028 * * [simplify]: Extracting #2: cost 7 inf + 0 7.028 * * [simplify]: Extracting #3: cost 9 inf + 1 7.028 * * [simplify]: Extracting #4: cost 1 inf + 783 7.028 * * [simplify]: Extracting #5: cost 0 inf + 894 7.028 * [simplify]: Simplified to (sqrt (- 1 (exp x))) 7.029 * [simplify]: Simplified (2 1 1 2) to (λ (x y) (+ (log (/ (sqrt (- (* 1 1) (* (exp x) (exp x)))) (sqrt (- 1 (exp x))))) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 7.029 * * * * [progress]: [ 72 / 88 ] simplifiying candidate # 7.029 * [simplify]: Simplifying (/ 1 2) 7.029 * * [simplify]: iters left: 2 (3 enodes) 7.032 * * [simplify]: iters left: 1 (12 enodes) 7.036 * * [simplify]: Extracting #0: cost 1 inf + 0 7.036 * * [simplify]: Extracting #1: cost 0 inf + 1 7.036 * [simplify]: Simplified to 1/2 7.036 * [simplify]: Simplified (2 1 1 2) to (λ (x y) (+ (log (pow (+ 1 (exp x)) 1/2)) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 7.037 * * * * [progress]: [ 73 / 88 ] simplifiying candidate # 7.037 * [simplify]: Simplifying (sqrt (sqrt (+ 1 (exp x)))) 7.037 * * [simplify]: iters left: 5 (6 enodes) 7.040 * * [simplify]: iters left: 4 (21 enodes) 7.047 * * [simplify]: iters left: 3 (23 enodes) 7.056 * * [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 8 inf + 0 7.057 * * [simplify]: Extracting #4: cost 9 inf + 1 7.057 * * [simplify]: Extracting #5: cost 8 inf + 2 7.057 * * [simplify]: Extracting #6: cost 1 inf + 864 7.058 * * [simplify]: Extracting #7: cost 0 inf + 1056 7.058 * [simplify]: Simplified to (sqrt (sqrt (+ 1 (exp x)))) 7.058 * [simplify]: Simplified (2 1 1 1) to (λ (x y) (+ (log (* (sqrt (sqrt (+ 1 (exp x)))) (sqrt (sqrt (+ 1 (exp x)))))) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 7.059 * [simplify]: Simplifying (sqrt (sqrt (+ 1 (exp x)))) 7.059 * * [simplify]: iters left: 5 (6 enodes) 7.062 * * [simplify]: iters left: 4 (21 enodes) 7.068 * * [simplify]: iters left: 3 (23 enodes) 7.074 * * [simplify]: Extracting #0: cost 1 inf + 0 7.075 * * [simplify]: Extracting #1: cost 3 inf + 0 7.075 * * [simplify]: Extracting #2: cost 5 inf + 0 7.075 * * [simplify]: Extracting #3: cost 8 inf + 0 7.075 * * [simplify]: Extracting #4: cost 9 inf + 1 7.075 * * [simplify]: Extracting #5: cost 8 inf + 2 7.075 * * [simplify]: Extracting #6: cost 1 inf + 864 7.075 * * [simplify]: Extracting #7: cost 0 inf + 1056 7.075 * [simplify]: Simplified to (sqrt (sqrt (+ 1 (exp x)))) 7.075 * [simplify]: Simplified (2 1 1 2) to (λ (x y) (+ (log (* (sqrt (sqrt (+ 1 (exp x)))) (sqrt (sqrt (+ 1 (exp x)))))) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 7.076 * * * * [progress]: [ 74 / 88 ] simplifiying candidate # 7.076 * * * * [progress]: [ 75 / 88 ] simplifiying candidate # 7.076 * * * * [progress]: [ 76 / 88 ] simplifiying candidate #real (real->posit16 (sqrt (+ 1 (exp x)))))) (- (log (sqrt (+ 1 (exp x)))) (* x y))))> 7.076 * [simplify]: Simplifying (real->posit16 (sqrt (+ 1 (exp x)))) 7.076 * * [simplify]: iters left: 5 (6 enodes) 7.079 * * [simplify]: iters left: 4 (18 enodes) 7.084 * * [simplify]: iters left: 3 (20 enodes) 7.090 * * [simplify]: Extracting #0: cost 1 inf + 0 7.090 * * [simplify]: Extracting #1: cost 2 inf + 0 7.090 * * [simplify]: Extracting #2: cost 3 inf + 0 7.090 * * [simplify]: Extracting #3: cost 6 inf + 0 7.090 * * [simplify]: Extracting #4: cost 7 inf + 1 7.090 * * [simplify]: Extracting #5: cost 0 inf + 672 7.091 * [simplify]: Simplified to (real->posit16 (sqrt (+ 1 (exp x)))) 7.091 * [simplify]: Simplified (2 1 1 1) to (λ (x y) (+ (log (posit16->real (real->posit16 (sqrt (+ 1 (exp x)))))) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 7.091 * * * * [progress]: [ 77 / 88 ] simplifiying candidate # 7.091 * [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)))) 7.091 * * [simplify]: iters left: 6 (19 enodes) 7.102 * * [simplify]: iters left: 5 (84 enodes) 7.136 * * [simplify]: iters left: 4 (159 enodes) 7.171 * * [simplify]: iters left: 3 (315 enodes) 7.272 * * [simplify]: Extracting #0: cost 1 inf + 0 7.272 * * [simplify]: Extracting #1: cost 38 inf + 0 7.273 * * [simplify]: Extracting #2: cost 170 inf + 0 7.274 * * [simplify]: Extracting #3: cost 180 inf + 1641 7.278 * * [simplify]: Extracting #4: cost 61 inf + 17422 7.284 * * [simplify]: Extracting #5: cost 3 inf + 28653 7.290 * * [simplify]: Extracting #6: cost 0 inf + 29683 7.303 * [simplify]: Simplified to (+ (- (log (sqrt 2)) (* (* x x) -1/16)) (/ x 4)) 7.303 * [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)))) 7.303 * * * * [progress]: [ 78 / 88 ] simplifiying candidate # 7.304 * [simplify]: Simplifying (log (sqrt (+ (exp x) 1))) 7.304 * * [simplify]: iters left: 5 (6 enodes) 7.307 * * [simplify]: iters left: 4 (21 enodes) 7.313 * * [simplify]: iters left: 3 (23 enodes) 7.320 * * [simplify]: Extracting #0: cost 1 inf + 0 7.320 * * [simplify]: Extracting #1: cost 3 inf + 0 7.320 * * [simplify]: Extracting #2: cost 5 inf + 0 7.320 * * [simplify]: Extracting #3: cost 8 inf + 0 7.320 * * [simplify]: Extracting #4: cost 9 inf + 1 7.320 * * [simplify]: Extracting #5: cost 8 inf + 2 7.321 * * [simplify]: Extracting #6: cost 0 inf + 1116 7.321 * [simplify]: Simplified to (log (sqrt (+ (exp x) 1))) 7.321 * [simplify]: Simplified (2 2 1) to (λ (x y) (+ (log (sqrt (+ 1 (exp x)))) (- (log (sqrt (+ (exp x) 1))) (* x y)))) 7.321 * * * * [progress]: [ 79 / 88 ] simplifiying candidate # 7.321 * [simplify]: Simplifying (log (sqrt (+ (exp x) 1))) 7.321 * * [simplify]: iters left: 5 (6 enodes) 7.324 * * [simplify]: iters left: 4 (21 enodes) 7.330 * * [simplify]: iters left: 3 (23 enodes) 7.337 * * [simplify]: Extracting #0: cost 1 inf + 0 7.337 * * [simplify]: Extracting #1: cost 3 inf + 0 7.337 * * [simplify]: Extracting #2: cost 5 inf + 0 7.337 * * [simplify]: Extracting #3: cost 8 inf + 0 7.337 * * [simplify]: Extracting #4: cost 9 inf + 1 7.337 * * [simplify]: Extracting #5: cost 8 inf + 2 7.337 * * [simplify]: Extracting #6: cost 0 inf + 1116 7.338 * [simplify]: Simplified to (log (sqrt (+ (exp x) 1))) 7.338 * [simplify]: Simplified (2 2 1) to (λ (x y) (+ (log (sqrt (+ 1 (exp x)))) (- (log (sqrt (+ (exp x) 1))) (* x y)))) 7.338 * * * * [progress]: [ 80 / 88 ] simplifiying candidate # 7.338 * [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)))) 7.338 * * [simplify]: iters left: 6 (19 enodes) 7.349 * * [simplify]: iters left: 5 (84 enodes) 7.381 * * [simplify]: iters left: 4 (159 enodes) 7.421 * * [simplify]: iters left: 3 (315 enodes) 7.535 * * [simplify]: Extracting #0: cost 1 inf + 0 7.536 * * [simplify]: Extracting #1: cost 38 inf + 0 7.536 * * [simplify]: Extracting #2: cost 170 inf + 0 7.538 * * [simplify]: Extracting #3: cost 180 inf + 1641 7.545 * * [simplify]: Extracting #4: cost 61 inf + 17422 7.556 * * [simplify]: Extracting #5: cost 3 inf + 28653 7.564 * * [simplify]: Extracting #6: cost 0 inf + 29683 7.570 * [simplify]: Simplified to (+ (- (log (sqrt 2)) (* (* x x) -1/16)) (/ x 4)) 7.570 * [simplify]: Simplified (2 1) to (λ (x y) (+ (+ (- (log (sqrt 2)) (* (* x x) -1/16)) (/ x 4)) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 7.570 * * * * [progress]: [ 81 / 88 ] simplifiying candidate # 7.570 * [simplify]: Simplifying (log (sqrt (+ (exp x) 1))) 7.570 * * [simplify]: iters left: 5 (6 enodes) 7.572 * * [simplify]: iters left: 4 (21 enodes) 7.575 * * [simplify]: iters left: 3 (23 enodes) 7.579 * * [simplify]: Extracting #0: cost 1 inf + 0 7.579 * * [simplify]: Extracting #1: cost 3 inf + 0 7.579 * * [simplify]: Extracting #2: cost 5 inf + 0 7.579 * * [simplify]: Extracting #3: cost 8 inf + 0 7.579 * * [simplify]: Extracting #4: cost 9 inf + 1 7.579 * * [simplify]: Extracting #5: cost 8 inf + 2 7.579 * * [simplify]: Extracting #6: cost 0 inf + 1116 7.579 * [simplify]: Simplified to (log (sqrt (+ (exp x) 1))) 7.579 * [simplify]: Simplified (2 1) to (λ (x y) (+ (log (sqrt (+ (exp x) 1))) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 7.579 * * * * [progress]: [ 82 / 88 ] simplifiying candidate # 7.579 * [simplify]: Simplifying (log (sqrt (+ (exp x) 1))) 7.579 * * [simplify]: iters left: 5 (6 enodes) 7.581 * * [simplify]: iters left: 4 (21 enodes) 7.584 * * [simplify]: iters left: 3 (23 enodes) 7.588 * * [simplify]: Extracting #0: cost 1 inf + 0 7.588 * * [simplify]: Extracting #1: cost 3 inf + 0 7.588 * * [simplify]: Extracting #2: cost 5 inf + 0 7.588 * * [simplify]: Extracting #3: cost 8 inf + 0 7.588 * * [simplify]: Extracting #4: cost 9 inf + 1 7.588 * * [simplify]: Extracting #5: cost 8 inf + 2 7.588 * * [simplify]: Extracting #6: cost 0 inf + 1116 7.588 * [simplify]: Simplified to (log (sqrt (+ (exp x) 1))) 7.588 * [simplify]: Simplified (2 1) to (λ (x y) (+ (log (sqrt (+ (exp x) 1))) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 7.588 * * * * [progress]: [ 83 / 88 ] simplifiying candidate # 7.588 * [simplify]: Simplifying (- (+ (sqrt 2) (+ (* 1/4 (/ (pow x 2) (sqrt 2))) (* 1/2 (/ x (sqrt 2))))) (* 1/8 (/ (pow x 2) (pow (sqrt 2) 3)))) 7.588 * * [simplify]: iters left: 6 (18 enodes) 7.598 * * [simplify]: iters left: 5 (83 enodes) 7.629 * * [simplify]: iters left: 4 (178 enodes) 7.702 * * [simplify]: iters left: 3 (445 enodes) 7.884 * * [simplify]: Extracting #0: cost 1 inf + 0 7.885 * * [simplify]: Extracting #1: cost 19 inf + 0 7.885 * * [simplify]: Extracting #2: cost 217 inf + 0 7.889 * * [simplify]: Extracting #3: cost 295 inf + 6493 7.903 * * [simplify]: Extracting #4: cost 133 inf + 33679 7.930 * * [simplify]: Extracting #5: cost 24 inf + 74195 7.956 * * [simplify]: Extracting #6: cost 0 inf + 84261 7.980 * * [simplify]: Extracting #7: cost 0 inf + 84221 7.993 * [simplify]: Simplified to (+ (+ (sqrt 2) (* (/ (* x x) (sqrt 2)) 3/16)) (/ (* x 1/2) (sqrt 2))) 7.993 * [simplify]: Simplified (2 2 1 1) to (λ (x y) (+ (log (sqrt (+ 1 (exp x)))) (- (log (+ (+ (sqrt 2) (* (/ (* x x) (sqrt 2)) 3/16)) (/ (* x 1/2) (sqrt 2)))) (* x y)))) 7.993 * * * * [progress]: [ 84 / 88 ] simplifiying candidate # 7.993 * [simplify]: Simplifying (sqrt (+ (exp x) 1)) 7.994 * * [simplify]: iters left: 4 (5 enodes) 7.995 * * [simplify]: iters left: 3 (18 enodes) 7.998 * * [simplify]: iters left: 2 (20 enodes) 8.001 * * [simplify]: Extracting #0: cost 1 inf + 0 8.001 * * [simplify]: Extracting #1: cost 3 inf + 0 8.001 * * [simplify]: Extracting #2: cost 6 inf + 0 8.001 * * [simplify]: Extracting #3: cost 7 inf + 1 8.001 * * [simplify]: Extracting #4: cost 6 inf + 2 8.001 * * [simplify]: Extracting #5: cost 0 inf + 672 8.001 * [simplify]: Simplified to (sqrt (+ (exp x) 1)) 8.001 * [simplify]: Simplified (2 2 1 1) to (λ (x y) (+ (log (sqrt (+ 1 (exp x)))) (- (log (sqrt (+ (exp x) 1))) (* x y)))) 8.001 * * * * [progress]: [ 85 / 88 ] simplifiying candidate # 8.002 * [simplify]: Simplifying (sqrt (+ (exp x) 1)) 8.002 * * [simplify]: iters left: 4 (5 enodes) 8.003 * * [simplify]: iters left: 3 (18 enodes) 8.006 * * [simplify]: iters left: 2 (20 enodes) 8.011 * * [simplify]: Extracting #0: cost 1 inf + 0 8.011 * * [simplify]: Extracting #1: cost 3 inf + 0 8.011 * * [simplify]: Extracting #2: cost 6 inf + 0 8.011 * * [simplify]: Extracting #3: cost 7 inf + 1 8.011 * * [simplify]: Extracting #4: cost 6 inf + 2 8.011 * * [simplify]: Extracting #5: cost 0 inf + 672 8.011 * [simplify]: Simplified to (sqrt (+ (exp x) 1)) 8.011 * [simplify]: Simplified (2 2 1 1) to (λ (x y) (+ (log (sqrt (+ 1 (exp x)))) (- (log (sqrt (+ (exp x) 1))) (* x y)))) 8.011 * * * * [progress]: [ 86 / 88 ] simplifiying candidate # 8.012 * [simplify]: Simplifying (- (+ (sqrt 2) (+ (* 1/4 (/ (pow x 2) (sqrt 2))) (* 1/2 (/ x (sqrt 2))))) (* 1/8 (/ (pow x 2) (pow (sqrt 2) 3)))) 8.012 * * [simplify]: iters left: 6 (18 enodes) 8.024 * * [simplify]: iters left: 5 (83 enodes) 8.057 * * [simplify]: iters left: 4 (178 enodes) 8.103 * * [simplify]: iters left: 3 (445 enodes) 8.286 * * [simplify]: Extracting #0: cost 1 inf + 0 8.286 * * [simplify]: Extracting #1: cost 19 inf + 0 8.286 * * [simplify]: Extracting #2: cost 217 inf + 0 8.288 * * [simplify]: Extracting #3: cost 295 inf + 6493 8.295 * * [simplify]: Extracting #4: cost 133 inf + 33679 8.317 * * [simplify]: Extracting #5: cost 24 inf + 74195 8.333 * * [simplify]: Extracting #6: cost 0 inf + 84261 8.345 * * [simplify]: Extracting #7: cost 0 inf + 84221 8.362 * [simplify]: Simplified to (+ (+ (sqrt 2) (* (/ (* x x) (sqrt 2)) 3/16)) (/ (* x 1/2) (sqrt 2))) 8.362 * [simplify]: Simplified (2 1 1) to (λ (x y) (+ (log (+ (+ (sqrt 2) (* (/ (* x x) (sqrt 2)) 3/16)) (/ (* x 1/2) (sqrt 2)))) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 8.362 * * * * [progress]: [ 87 / 88 ] simplifiying candidate # 8.363 * [simplify]: Simplifying (sqrt (+ (exp x) 1)) 8.363 * * [simplify]: iters left: 4 (5 enodes) 8.368 * * [simplify]: iters left: 3 (18 enodes) 8.373 * * [simplify]: iters left: 2 (20 enodes) 8.377 * * [simplify]: Extracting #0: cost 1 inf + 0 8.377 * * [simplify]: Extracting #1: cost 3 inf + 0 8.377 * * [simplify]: Extracting #2: cost 6 inf + 0 8.377 * * [simplify]: Extracting #3: cost 7 inf + 1 8.377 * * [simplify]: Extracting #4: cost 6 inf + 2 8.377 * * [simplify]: Extracting #5: cost 0 inf + 672 8.377 * [simplify]: Simplified to (sqrt (+ (exp x) 1)) 8.377 * [simplify]: Simplified (2 1 1) to (λ (x y) (+ (log (sqrt (+ (exp x) 1))) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 8.377 * * * * [progress]: [ 88 / 88 ] simplifiying candidate # 8.377 * [simplify]: Simplifying (sqrt (+ (exp x) 1)) 8.377 * * [simplify]: iters left: 4 (5 enodes) 8.379 * * [simplify]: iters left: 3 (18 enodes) 8.382 * * [simplify]: iters left: 2 (20 enodes) 8.385 * * [simplify]: Extracting #0: cost 1 inf + 0 8.385 * * [simplify]: Extracting #1: cost 3 inf + 0 8.385 * * [simplify]: Extracting #2: cost 6 inf + 0 8.385 * * [simplify]: Extracting #3: cost 7 inf + 1 8.385 * * [simplify]: Extracting #4: cost 6 inf + 2 8.385 * * [simplify]: Extracting #5: cost 0 inf + 672 8.385 * [simplify]: Simplified to (sqrt (+ (exp x) 1)) 8.385 * [simplify]: Simplified (2 1 1) to (λ (x y) (+ (log (sqrt (+ (exp x) 1))) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 8.385 * * * [progress]: adding candidates to table 9.360 * * [progress]: iteration 3 / 4 9.360 * * * [progress]: picking best candidate 9.362 * * * * [pick]: Picked # 9.362 * * * [progress]: localizing error 9.400 * * * [progress]: generating rewritten candidates 9.400 * * * * [progress]: [ 1 / 3 ] rewriting at (2) 9.427 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1) 9.440 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 2) 9.476 * * * [progress]: generating series expansions 9.476 * * * * [progress]: [ 1 / 3 ] generating series at (2) 9.477 * [backup-simplify]: Simplify (- (+ (log 2) (* x (+ (* x 1/8) 1/2))) (* x y)) into (- (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) (* x y)) 9.477 * [approximate]: Taking taylor expansion of (- (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) (* x y)) in (x y) around 0 9.477 * [taylor]: Taking taylor expansion of (- (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) (* x y)) in y 9.477 * [taylor]: Taking taylor expansion of (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) in y 9.477 * [taylor]: Taking taylor expansion of (log 2) in y 9.478 * [taylor]: Taking taylor expansion of 2 in y 9.478 * [backup-simplify]: Simplify 2 into 2 9.478 * [backup-simplify]: Simplify (log 2) into (log 2) 9.478 * [taylor]: Taking taylor expansion of (+ (* 1/2 x) (* 1/8 (pow x 2))) in y 9.478 * [taylor]: Taking taylor expansion of (* 1/2 x) in y 9.478 * [taylor]: Taking taylor expansion of 1/2 in y 9.478 * [backup-simplify]: Simplify 1/2 into 1/2 9.478 * [taylor]: Taking taylor expansion of x in y 9.478 * [backup-simplify]: Simplify x into x 9.478 * [taylor]: Taking taylor expansion of (* 1/8 (pow x 2)) in y 9.478 * [taylor]: Taking taylor expansion of 1/8 in y 9.478 * [backup-simplify]: Simplify 1/8 into 1/8 9.478 * [taylor]: Taking taylor expansion of (pow x 2) in y 9.478 * [taylor]: Taking taylor expansion of x in y 9.478 * [backup-simplify]: Simplify x into x 9.478 * [taylor]: Taking taylor expansion of (* x y) in y 9.478 * [taylor]: Taking taylor expansion of x in y 9.478 * [backup-simplify]: Simplify x into x 9.478 * [taylor]: Taking taylor expansion of y in y 9.478 * [backup-simplify]: Simplify 0 into 0 9.479 * [backup-simplify]: Simplify 1 into 1 9.479 * [taylor]: Taking taylor expansion of (- (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) (* x y)) in x 9.479 * [taylor]: Taking taylor expansion of (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) in x 9.479 * [taylor]: Taking taylor expansion of (log 2) in x 9.479 * [taylor]: Taking taylor expansion of 2 in x 9.479 * [backup-simplify]: Simplify 2 into 2 9.479 * [backup-simplify]: Simplify (log 2) into (log 2) 9.479 * [taylor]: Taking taylor expansion of (+ (* 1/2 x) (* 1/8 (pow x 2))) in x 9.479 * [taylor]: Taking taylor expansion of (* 1/2 x) in x 9.479 * [taylor]: Taking taylor expansion of 1/2 in x 9.479 * [backup-simplify]: Simplify 1/2 into 1/2 9.479 * [taylor]: Taking taylor expansion of x in x 9.479 * [backup-simplify]: Simplify 0 into 0 9.479 * [backup-simplify]: Simplify 1 into 1 9.479 * [taylor]: Taking taylor expansion of (* 1/8 (pow x 2)) in x 9.479 * [taylor]: Taking taylor expansion of 1/8 in x 9.479 * [backup-simplify]: Simplify 1/8 into 1/8 9.479 * [taylor]: Taking taylor expansion of (pow x 2) in x 9.479 * [taylor]: Taking taylor expansion of x in x 9.479 * [backup-simplify]: Simplify 0 into 0 9.480 * [backup-simplify]: Simplify 1 into 1 9.480 * [taylor]: Taking taylor expansion of (* x y) in x 9.480 * [taylor]: Taking taylor expansion of x in x 9.480 * [backup-simplify]: Simplify 0 into 0 9.480 * [backup-simplify]: Simplify 1 into 1 9.480 * [taylor]: Taking taylor expansion of y in x 9.480 * [backup-simplify]: Simplify y into y 9.480 * [taylor]: Taking taylor expansion of (- (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) (* x y)) in x 9.480 * [taylor]: Taking taylor expansion of (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) in x 9.480 * [taylor]: Taking taylor expansion of (log 2) in x 9.480 * [taylor]: Taking taylor expansion of 2 in x 9.480 * [backup-simplify]: Simplify 2 into 2 9.480 * [backup-simplify]: Simplify (log 2) into (log 2) 9.480 * [taylor]: Taking taylor expansion of (+ (* 1/2 x) (* 1/8 (pow x 2))) in x 9.480 * [taylor]: Taking taylor expansion of (* 1/2 x) in x 9.480 * [taylor]: Taking taylor expansion of 1/2 in x 9.480 * [backup-simplify]: Simplify 1/2 into 1/2 9.480 * [taylor]: Taking taylor expansion of x in x 9.481 * [backup-simplify]: Simplify 0 into 0 9.481 * [backup-simplify]: Simplify 1 into 1 9.481 * [taylor]: Taking taylor expansion of (* 1/8 (pow x 2)) in x 9.481 * [taylor]: Taking taylor expansion of 1/8 in x 9.481 * [backup-simplify]: Simplify 1/8 into 1/8 9.481 * [taylor]: Taking taylor expansion of (pow x 2) in x 9.481 * [taylor]: Taking taylor expansion of x in x 9.481 * [backup-simplify]: Simplify 0 into 0 9.481 * [backup-simplify]: Simplify 1 into 1 9.481 * [taylor]: Taking taylor expansion of (* x y) in x 9.481 * [taylor]: Taking taylor expansion of x in x 9.481 * [backup-simplify]: Simplify 0 into 0 9.481 * [backup-simplify]: Simplify 1 into 1 9.481 * [taylor]: Taking taylor expansion of y in x 9.481 * [backup-simplify]: Simplify y into y 9.481 * [backup-simplify]: Simplify (* 1/2 0) into 0 9.482 * [backup-simplify]: Simplify (+ 0 0) into 0 9.483 * [backup-simplify]: Simplify (+ (log 2) 0) into (log 2) 9.483 * [backup-simplify]: Simplify (* 0 y) into 0 9.483 * [backup-simplify]: Simplify (- 0) into 0 9.484 * [backup-simplify]: Simplify (+ (log 2) 0) into (log 2) 9.484 * [taylor]: Taking taylor expansion of (log 2) in y 9.484 * [taylor]: Taking taylor expansion of 2 in y 9.484 * [backup-simplify]: Simplify 2 into 2 9.485 * [backup-simplify]: Simplify (log 2) into (log 2) 9.485 * [backup-simplify]: Simplify (log 2) into (log 2) 9.487 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 2 1)))) 1) into 0 9.487 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2 9.488 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 9.488 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 9.489 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 9.489 * [backup-simplify]: Simplify (- y) into (- y) 9.489 * [backup-simplify]: Simplify (+ 1/2 (- y)) into (- 1/2 y) 9.489 * [taylor]: Taking taylor expansion of (- 1/2 y) in y 9.489 * [taylor]: Taking taylor expansion of 1/2 in y 9.489 * [backup-simplify]: Simplify 1/2 into 1/2 9.489 * [taylor]: Taking taylor expansion of y in y 9.489 * [backup-simplify]: Simplify 0 into 0 9.489 * [backup-simplify]: Simplify 1 into 1 9.489 * [backup-simplify]: Simplify (- 0) into 0 9.490 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 9.490 * [backup-simplify]: Simplify 1/2 into 1/2 9.494 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 2 1)))) 1) into 0 9.494 * [backup-simplify]: Simplify 0 into 0 9.497 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 2 1)))) 2) into 0 9.498 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0 9.499 * [backup-simplify]: Simplify (* 1 1) into 1 9.499 * [backup-simplify]: Simplify (* 1/8 1) into 1/8 9.499 * [backup-simplify]: Simplify (+ 0 1/8) into 1/8 9.500 * [backup-simplify]: Simplify (+ 0 1/8) into 1/8 9.501 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 9.501 * [backup-simplify]: Simplify (- 0) into 0 9.501 * [backup-simplify]: Simplify (+ 1/8 0) into 1/8 9.501 * [taylor]: Taking taylor expansion of 1/8 in y 9.501 * [backup-simplify]: Simplify 1/8 into 1/8 9.502 * [backup-simplify]: Simplify 1/8 into 1/8 9.502 * [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)))) 9.503 * [backup-simplify]: Simplify (- (+ (log 2) (* (/ 1 x) (+ (* (/ 1 x) 1/8) 1/2))) (* (/ 1 x) (/ 1 y))) into (- (+ (log 2) (+ (* 1/8 (/ 1 (pow x 2))) (* 1/2 (/ 1 x)))) (/ 1 (* x y))) 9.503 * [approximate]: Taking taylor expansion of (- (+ (log 2) (+ (* 1/8 (/ 1 (pow x 2))) (* 1/2 (/ 1 x)))) (/ 1 (* x y))) in (x y) around 0 9.503 * [taylor]: Taking taylor expansion of (- (+ (log 2) (+ (* 1/8 (/ 1 (pow x 2))) (* 1/2 (/ 1 x)))) (/ 1 (* x y))) in y 9.503 * [taylor]: Taking taylor expansion of (+ (log 2) (+ (* 1/8 (/ 1 (pow x 2))) (* 1/2 (/ 1 x)))) in y 9.503 * [taylor]: Taking taylor expansion of (log 2) in y 9.503 * [taylor]: Taking taylor expansion of 2 in y 9.503 * [backup-simplify]: Simplify 2 into 2 9.503 * [backup-simplify]: Simplify (log 2) into (log 2) 9.504 * [taylor]: Taking taylor expansion of (+ (* 1/8 (/ 1 (pow x 2))) (* 1/2 (/ 1 x))) in y 9.504 * [taylor]: Taking taylor expansion of (* 1/8 (/ 1 (pow x 2))) in y 9.504 * [taylor]: Taking taylor expansion of 1/8 in y 9.504 * [backup-simplify]: Simplify 1/8 into 1/8 9.504 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 9.504 * [taylor]: Taking taylor expansion of (pow x 2) in y 9.504 * [taylor]: Taking taylor expansion of x in y 9.504 * [backup-simplify]: Simplify x into x 9.504 * [backup-simplify]: Simplify (* x x) into (pow x 2) 9.504 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 9.504 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 x)) in y 9.504 * [taylor]: Taking taylor expansion of 1/2 in y 9.504 * [backup-simplify]: Simplify 1/2 into 1/2 9.504 * [taylor]: Taking taylor expansion of (/ 1 x) in y 9.504 * [taylor]: Taking taylor expansion of x in y 9.504 * [backup-simplify]: Simplify x into x 9.504 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 9.504 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 9.504 * [taylor]: Taking taylor expansion of (* x y) in y 9.504 * [taylor]: Taking taylor expansion of x in y 9.504 * [backup-simplify]: Simplify x into x 9.504 * [taylor]: Taking taylor expansion of y in y 9.504 * [backup-simplify]: Simplify 0 into 0 9.504 * [backup-simplify]: Simplify 1 into 1 9.504 * [backup-simplify]: Simplify (* x 0) into 0 9.505 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 9.505 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 9.505 * [taylor]: Taking taylor expansion of (- (+ (log 2) (+ (* 1/8 (/ 1 (pow x 2))) (* 1/2 (/ 1 x)))) (/ 1 (* x y))) in x 9.505 * [taylor]: Taking taylor expansion of (+ (log 2) (+ (* 1/8 (/ 1 (pow x 2))) (* 1/2 (/ 1 x)))) in x 9.505 * [taylor]: Taking taylor expansion of (log 2) in x 9.505 * [taylor]: Taking taylor expansion of 2 in x 9.505 * [backup-simplify]: Simplify 2 into 2 9.505 * [backup-simplify]: Simplify (log 2) into (log 2) 9.505 * [taylor]: Taking taylor expansion of (+ (* 1/8 (/ 1 (pow x 2))) (* 1/2 (/ 1 x))) in x 9.505 * [taylor]: Taking taylor expansion of (* 1/8 (/ 1 (pow x 2))) in x 9.505 * [taylor]: Taking taylor expansion of 1/8 in x 9.505 * [backup-simplify]: Simplify 1/8 into 1/8 9.505 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 9.505 * [taylor]: Taking taylor expansion of (pow x 2) in x 9.505 * [taylor]: Taking taylor expansion of x in x 9.506 * [backup-simplify]: Simplify 0 into 0 9.506 * [backup-simplify]: Simplify 1 into 1 9.506 * [backup-simplify]: Simplify (* 1 1) into 1 9.506 * [backup-simplify]: Simplify (/ 1 1) into 1 9.506 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 x)) in x 9.506 * [taylor]: Taking taylor expansion of 1/2 in x 9.506 * [backup-simplify]: Simplify 1/2 into 1/2 9.506 * [taylor]: Taking taylor expansion of (/ 1 x) in x 9.506 * [taylor]: Taking taylor expansion of x in x 9.506 * [backup-simplify]: Simplify 0 into 0 9.506 * [backup-simplify]: Simplify 1 into 1 9.507 * [backup-simplify]: Simplify (/ 1 1) into 1 9.507 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 9.507 * [taylor]: Taking taylor expansion of (* x y) in x 9.507 * [taylor]: Taking taylor expansion of x in x 9.507 * [backup-simplify]: Simplify 0 into 0 9.507 * [backup-simplify]: Simplify 1 into 1 9.507 * [taylor]: Taking taylor expansion of y in x 9.507 * [backup-simplify]: Simplify y into y 9.507 * [backup-simplify]: Simplify (* 0 y) into 0 9.508 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 9.508 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 9.508 * [taylor]: Taking taylor expansion of (- (+ (log 2) (+ (* 1/8 (/ 1 (pow x 2))) (* 1/2 (/ 1 x)))) (/ 1 (* x y))) in x 9.508 * [taylor]: Taking taylor expansion of (+ (log 2) (+ (* 1/8 (/ 1 (pow x 2))) (* 1/2 (/ 1 x)))) in x 9.508 * [taylor]: Taking taylor expansion of (log 2) in x 9.508 * [taylor]: Taking taylor expansion of 2 in x 9.508 * [backup-simplify]: Simplify 2 into 2 9.508 * [backup-simplify]: Simplify (log 2) into (log 2) 9.508 * [taylor]: Taking taylor expansion of (+ (* 1/8 (/ 1 (pow x 2))) (* 1/2 (/ 1 x))) in x 9.508 * [taylor]: Taking taylor expansion of (* 1/8 (/ 1 (pow x 2))) in x 9.508 * [taylor]: Taking taylor expansion of 1/8 in x 9.508 * [backup-simplify]: Simplify 1/8 into 1/8 9.508 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 9.508 * [taylor]: Taking taylor expansion of (pow x 2) in x 9.508 * [taylor]: Taking taylor expansion of x in x 9.508 * [backup-simplify]: Simplify 0 into 0 9.508 * [backup-simplify]: Simplify 1 into 1 9.509 * [backup-simplify]: Simplify (* 1 1) into 1 9.509 * [backup-simplify]: Simplify (/ 1 1) into 1 9.509 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 x)) in x 9.509 * [taylor]: Taking taylor expansion of 1/2 in x 9.509 * [backup-simplify]: Simplify 1/2 into 1/2 9.509 * [taylor]: Taking taylor expansion of (/ 1 x) in x 9.509 * [taylor]: Taking taylor expansion of x in x 9.509 * [backup-simplify]: Simplify 0 into 0 9.509 * [backup-simplify]: Simplify 1 into 1 9.510 * [backup-simplify]: Simplify (/ 1 1) into 1 9.510 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 9.510 * [taylor]: Taking taylor expansion of (* x y) in x 9.510 * [taylor]: Taking taylor expansion of x in x 9.510 * [backup-simplify]: Simplify 0 into 0 9.510 * [backup-simplify]: Simplify 1 into 1 9.510 * [taylor]: Taking taylor expansion of y in x 9.510 * [backup-simplify]: Simplify y into y 9.510 * [backup-simplify]: Simplify (* 0 y) into 0 9.510 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 9.510 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 9.511 * [backup-simplify]: Simplify (* 1/8 1) into 1/8 9.511 * [backup-simplify]: Simplify (+ 1/8 0) into 1/8 9.512 * [backup-simplify]: Simplify (+ 0 1/8) into 1/8 9.513 * [backup-simplify]: Simplify (+ 1/8 0) into 1/8 9.513 * [taylor]: Taking taylor expansion of 1/8 in y 9.513 * [backup-simplify]: Simplify 1/8 into 1/8 9.513 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 9.514 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 9.515 * [backup-simplify]: Simplify (+ (* 1/8 0) (* 0 1)) into 0 9.515 * [backup-simplify]: Simplify (* 1/2 1) into 1/2 9.516 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 9.516 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 9.516 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 9.516 * [backup-simplify]: Simplify (+ 1/2 (- (/ 1 y))) into (- 1/2 (/ 1 y)) 9.516 * [taylor]: Taking taylor expansion of (- 1/2 (/ 1 y)) in y 9.516 * [taylor]: Taking taylor expansion of 1/2 in y 9.516 * [backup-simplify]: Simplify 1/2 into 1/2 9.516 * [taylor]: Taking taylor expansion of (/ 1 y) in y 9.516 * [taylor]: Taking taylor expansion of y in y 9.516 * [backup-simplify]: Simplify 0 into 0 9.516 * [backup-simplify]: Simplify 1 into 1 9.517 * [backup-simplify]: Simplify (/ 1 1) into 1 9.517 * [backup-simplify]: Simplify (- 1) into -1 9.518 * [backup-simplify]: Simplify (+ 0 -1) into -1 9.518 * [backup-simplify]: Simplify -1 into -1 9.518 * [backup-simplify]: Simplify 1/8 into 1/8 9.519 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 9.519 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.520 * [backup-simplify]: Simplify (+ (* 1/8 0) (+ (* 0 0) (* 0 1))) into 0 9.521 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 9.522 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 1)) into 0 9.522 * [backup-simplify]: Simplify (+ 0 0) into 0 9.523 * [backup-simplify]: Simplify (+ (log 2) 0) into (log 2) 9.524 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 9.524 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 9.525 * [backup-simplify]: Simplify (- 0) into 0 9.525 * [backup-simplify]: Simplify (+ (log 2) 0) into (log 2) 9.525 * [taylor]: Taking taylor expansion of (log 2) in y 9.525 * [taylor]: Taking taylor expansion of 2 in y 9.526 * [backup-simplify]: Simplify 2 into 2 9.526 * [backup-simplify]: Simplify (log 2) into (log 2) 9.527 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 9.527 * [backup-simplify]: Simplify (- 0) into 0 9.527 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 9.527 * [backup-simplify]: Simplify 1/2 into 1/2 9.527 * [backup-simplify]: Simplify (+ (* 1/2 (* 1 (/ 1 (/ 1 x)))) (+ (* 1/8 (pow (* 1 (/ 1 (/ 1 x))) 2)) (* -1 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x)))))) into (- (+ (* 1/2 x) (* 1/8 (pow x 2))) (* x y)) 9.528 * [backup-simplify]: Simplify (- (+ (log 2) (* (/ 1 (- x)) (+ (* (/ 1 (- x)) 1/8) 1/2))) (* (/ 1 (- x)) (/ 1 (- y)))) into (- (+ (log 2) (* 1/8 (/ 1 (pow x 2)))) (+ (/ 1 (* x y)) (* 1/2 (/ 1 x)))) 9.528 * [approximate]: Taking taylor expansion of (- (+ (log 2) (* 1/8 (/ 1 (pow x 2)))) (+ (/ 1 (* x y)) (* 1/2 (/ 1 x)))) in (x y) around 0 9.528 * [taylor]: Taking taylor expansion of (- (+ (log 2) (* 1/8 (/ 1 (pow x 2)))) (+ (/ 1 (* x y)) (* 1/2 (/ 1 x)))) in y 9.528 * [taylor]: Taking taylor expansion of (+ (log 2) (* 1/8 (/ 1 (pow x 2)))) in y 9.528 * [taylor]: Taking taylor expansion of (log 2) in y 9.528 * [taylor]: Taking taylor expansion of 2 in y 9.528 * [backup-simplify]: Simplify 2 into 2 9.529 * [backup-simplify]: Simplify (log 2) into (log 2) 9.529 * [taylor]: Taking taylor expansion of (* 1/8 (/ 1 (pow x 2))) in y 9.529 * [taylor]: Taking taylor expansion of 1/8 in y 9.529 * [backup-simplify]: Simplify 1/8 into 1/8 9.529 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 9.529 * [taylor]: Taking taylor expansion of (pow x 2) in y 9.529 * [taylor]: Taking taylor expansion of x in y 9.529 * [backup-simplify]: Simplify x into x 9.529 * [backup-simplify]: Simplify (* x x) into (pow x 2) 9.529 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 9.529 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (* 1/2 (/ 1 x))) in y 9.529 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 9.529 * [taylor]: Taking taylor expansion of (* x y) in y 9.529 * [taylor]: Taking taylor expansion of x in y 9.529 * [backup-simplify]: Simplify x into x 9.529 * [taylor]: Taking taylor expansion of y in y 9.529 * [backup-simplify]: Simplify 0 into 0 9.529 * [backup-simplify]: Simplify 1 into 1 9.529 * [backup-simplify]: Simplify (* x 0) into 0 9.529 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 9.529 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 9.529 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 x)) in y 9.529 * [taylor]: Taking taylor expansion of 1/2 in y 9.529 * [backup-simplify]: Simplify 1/2 into 1/2 9.529 * [taylor]: Taking taylor expansion of (/ 1 x) in y 9.529 * [taylor]: Taking taylor expansion of x in y 9.529 * [backup-simplify]: Simplify x into x 9.529 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 9.529 * [taylor]: Taking taylor expansion of (- (+ (log 2) (* 1/8 (/ 1 (pow x 2)))) (+ (/ 1 (* x y)) (* 1/2 (/ 1 x)))) in x 9.530 * [taylor]: Taking taylor expansion of (+ (log 2) (* 1/8 (/ 1 (pow x 2)))) in x 9.530 * [taylor]: Taking taylor expansion of (log 2) in x 9.530 * [taylor]: Taking taylor expansion of 2 in x 9.530 * [backup-simplify]: Simplify 2 into 2 9.530 * [backup-simplify]: Simplify (log 2) into (log 2) 9.530 * [taylor]: Taking taylor expansion of (* 1/8 (/ 1 (pow x 2))) in x 9.530 * [taylor]: Taking taylor expansion of 1/8 in x 9.530 * [backup-simplify]: Simplify 1/8 into 1/8 9.530 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 9.530 * [taylor]: Taking taylor expansion of (pow x 2) in x 9.530 * [taylor]: Taking taylor expansion of x in x 9.530 * [backup-simplify]: Simplify 0 into 0 9.530 * [backup-simplify]: Simplify 1 into 1 9.530 * [backup-simplify]: Simplify (* 1 1) into 1 9.530 * [backup-simplify]: Simplify (/ 1 1) into 1 9.530 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (* 1/2 (/ 1 x))) in x 9.530 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 9.530 * [taylor]: Taking taylor expansion of (* x y) in x 9.530 * [taylor]: Taking taylor expansion of x in x 9.531 * [backup-simplify]: Simplify 0 into 0 9.531 * [backup-simplify]: Simplify 1 into 1 9.531 * [taylor]: Taking taylor expansion of y in x 9.531 * [backup-simplify]: Simplify y into y 9.531 * [backup-simplify]: Simplify (* 0 y) into 0 9.531 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 9.531 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 9.531 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 x)) in x 9.531 * [taylor]: Taking taylor expansion of 1/2 in x 9.531 * [backup-simplify]: Simplify 1/2 into 1/2 9.531 * [taylor]: Taking taylor expansion of (/ 1 x) in x 9.531 * [taylor]: Taking taylor expansion of x in x 9.531 * [backup-simplify]: Simplify 0 into 0 9.531 * [backup-simplify]: Simplify 1 into 1 9.531 * [backup-simplify]: Simplify (/ 1 1) into 1 9.531 * [taylor]: Taking taylor expansion of (- (+ (log 2) (* 1/8 (/ 1 (pow x 2)))) (+ (/ 1 (* x y)) (* 1/2 (/ 1 x)))) in x 9.531 * [taylor]: Taking taylor expansion of (+ (log 2) (* 1/8 (/ 1 (pow x 2)))) in x 9.531 * [taylor]: Taking taylor expansion of (log 2) in x 9.531 * [taylor]: Taking taylor expansion of 2 in x 9.531 * [backup-simplify]: Simplify 2 into 2 9.532 * [backup-simplify]: Simplify (log 2) into (log 2) 9.532 * [taylor]: Taking taylor expansion of (* 1/8 (/ 1 (pow x 2))) in x 9.532 * [taylor]: Taking taylor expansion of 1/8 in x 9.532 * [backup-simplify]: Simplify 1/8 into 1/8 9.532 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 9.532 * [taylor]: Taking taylor expansion of (pow x 2) in x 9.532 * [taylor]: Taking taylor expansion of x in x 9.532 * [backup-simplify]: Simplify 0 into 0 9.532 * [backup-simplify]: Simplify 1 into 1 9.532 * [backup-simplify]: Simplify (* 1 1) into 1 9.532 * [backup-simplify]: Simplify (/ 1 1) into 1 9.532 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (* 1/2 (/ 1 x))) in x 9.532 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 9.532 * [taylor]: Taking taylor expansion of (* x y) in x 9.532 * [taylor]: Taking taylor expansion of x in x 9.532 * [backup-simplify]: Simplify 0 into 0 9.532 * [backup-simplify]: Simplify 1 into 1 9.532 * [taylor]: Taking taylor expansion of y in x 9.532 * [backup-simplify]: Simplify y into y 9.532 * [backup-simplify]: Simplify (* 0 y) into 0 9.533 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 9.533 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 9.533 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 x)) in x 9.533 * [taylor]: Taking taylor expansion of 1/2 in x 9.533 * [backup-simplify]: Simplify 1/2 into 1/2 9.533 * [taylor]: Taking taylor expansion of (/ 1 x) in x 9.533 * [taylor]: Taking taylor expansion of x in x 9.533 * [backup-simplify]: Simplify 0 into 0 9.533 * [backup-simplify]: Simplify 1 into 1 9.533 * [backup-simplify]: Simplify (/ 1 1) into 1 9.533 * [backup-simplify]: Simplify (* 1/8 1) into 1/8 9.534 * [backup-simplify]: Simplify (+ 0 1/8) into 1/8 9.534 * [backup-simplify]: Simplify (+ 1/8 0) into 1/8 9.534 * [taylor]: Taking taylor expansion of 1/8 in y 9.534 * [backup-simplify]: Simplify 1/8 into 1/8 9.534 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 9.535 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 9.535 * [backup-simplify]: Simplify (+ (* 1/8 0) (* 0 1)) into 0 9.535 * [backup-simplify]: Simplify (+ 0 0) into 0 9.536 * [backup-simplify]: Simplify (* 1/2 1) into 1/2 9.536 * [backup-simplify]: Simplify (+ (/ 1 y) 1/2) into (+ 1/2 (/ 1 y)) 9.536 * [backup-simplify]: Simplify (- (+ 1/2 (/ 1 y))) into (- (+ 1/2 (/ 1 y))) 9.536 * [backup-simplify]: Simplify (+ 0 (- (+ 1/2 (/ 1 y)))) into (- (+ 1/2 (/ 1 y))) 9.536 * [taylor]: Taking taylor expansion of (- (+ 1/2 (/ 1 y))) in y 9.536 * [taylor]: Taking taylor expansion of (+ 1/2 (/ 1 y)) in y 9.536 * [taylor]: Taking taylor expansion of 1/2 in y 9.536 * [backup-simplify]: Simplify 1/2 into 1/2 9.536 * [taylor]: Taking taylor expansion of (/ 1 y) in y 9.536 * [taylor]: Taking taylor expansion of y in y 9.536 * [backup-simplify]: Simplify 0 into 0 9.536 * [backup-simplify]: Simplify 1 into 1 9.536 * [backup-simplify]: Simplify (/ 1 1) into 1 9.536 * [backup-simplify]: Simplify (+ 0 1) into 1 9.537 * [backup-simplify]: Simplify (- 1) into -1 9.537 * [backup-simplify]: Simplify -1 into -1 9.537 * [backup-simplify]: Simplify 1/8 into 1/8 9.537 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 9.538 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.538 * [backup-simplify]: Simplify (+ (* 1/8 0) (+ (* 0 0) (* 0 1))) into 0 9.539 * [backup-simplify]: Simplify (+ (log 2) 0) into (log 2) 9.539 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 9.540 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 9.540 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 9.540 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 1)) into 0 9.541 * [backup-simplify]: Simplify (+ 0 0) into 0 9.541 * [backup-simplify]: Simplify (- 0) into 0 9.541 * [backup-simplify]: Simplify (+ (log 2) 0) into (log 2) 9.541 * [taylor]: Taking taylor expansion of (log 2) in y 9.541 * [taylor]: Taking taylor expansion of 2 in y 9.542 * [backup-simplify]: Simplify 2 into 2 9.542 * [backup-simplify]: Simplify (log 2) into (log 2) 9.542 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 9.542 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 9.543 * [backup-simplify]: Simplify (- 1/2) into -1/2 9.543 * [backup-simplify]: Simplify -1/2 into -1/2 9.543 * [backup-simplify]: Simplify (+ (* -1/2 (* 1 (/ 1 (/ 1 (- x))))) (+ (* 1/8 (pow (* 1 (/ 1 (/ 1 (- x)))) 2)) (* -1 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x))))))) into (- (+ (* 1/2 x) (* 1/8 (pow x 2))) (* x y)) 9.543 * * * * [progress]: [ 2 / 3 ] generating series at (2 1) 9.544 * [backup-simplify]: Simplify (+ (log 2) (* x (+ (* x 1/8) 1/2))) into (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) 9.544 * [approximate]: Taking taylor expansion of (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) in (x) around 0 9.544 * [taylor]: Taking taylor expansion of (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) in x 9.544 * [taylor]: Taking taylor expansion of (log 2) in x 9.544 * [taylor]: Taking taylor expansion of 2 in x 9.544 * [backup-simplify]: Simplify 2 into 2 9.544 * [backup-simplify]: Simplify (log 2) into (log 2) 9.544 * [taylor]: Taking taylor expansion of (+ (* 1/2 x) (* 1/8 (pow x 2))) in x 9.544 * [taylor]: Taking taylor expansion of (* 1/2 x) in x 9.544 * [taylor]: Taking taylor expansion of 1/2 in x 9.544 * [backup-simplify]: Simplify 1/2 into 1/2 9.544 * [taylor]: Taking taylor expansion of x in x 9.544 * [backup-simplify]: Simplify 0 into 0 9.544 * [backup-simplify]: Simplify 1 into 1 9.544 * [taylor]: Taking taylor expansion of (* 1/8 (pow x 2)) in x 9.544 * [taylor]: Taking taylor expansion of 1/8 in x 9.544 * [backup-simplify]: Simplify 1/8 into 1/8 9.544 * [taylor]: Taking taylor expansion of (pow x 2) in x 9.544 * [taylor]: Taking taylor expansion of x in x 9.544 * [backup-simplify]: Simplify 0 into 0 9.544 * [backup-simplify]: Simplify 1 into 1 9.544 * [taylor]: Taking taylor expansion of (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) in x 9.544 * [taylor]: Taking taylor expansion of (log 2) in x 9.544 * [taylor]: Taking taylor expansion of 2 in x 9.544 * [backup-simplify]: Simplify 2 into 2 9.544 * [backup-simplify]: Simplify (log 2) into (log 2) 9.544 * [taylor]: Taking taylor expansion of (+ (* 1/2 x) (* 1/8 (pow x 2))) in x 9.544 * [taylor]: Taking taylor expansion of (* 1/2 x) in x 9.544 * [taylor]: Taking taylor expansion of 1/2 in x 9.545 * [backup-simplify]: Simplify 1/2 into 1/2 9.545 * [taylor]: Taking taylor expansion of x in x 9.545 * [backup-simplify]: Simplify 0 into 0 9.545 * [backup-simplify]: Simplify 1 into 1 9.545 * [taylor]: Taking taylor expansion of (* 1/8 (pow x 2)) in x 9.545 * [taylor]: Taking taylor expansion of 1/8 in x 9.545 * [backup-simplify]: Simplify 1/8 into 1/8 9.545 * [taylor]: Taking taylor expansion of (pow x 2) in x 9.545 * [taylor]: Taking taylor expansion of x in x 9.545 * [backup-simplify]: Simplify 0 into 0 9.545 * [backup-simplify]: Simplify 1 into 1 9.545 * [backup-simplify]: Simplify (* 1/2 0) into 0 9.545 * [backup-simplify]: Simplify (+ 0 0) into 0 9.546 * [backup-simplify]: Simplify (+ (log 2) 0) into (log 2) 9.546 * [backup-simplify]: Simplify (log 2) into (log 2) 9.547 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 2 1)))) 1) into 0 9.547 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2 9.548 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 9.548 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 9.548 * [backup-simplify]: Simplify 1/2 into 1/2 9.550 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 2 1)))) 2) into 0 9.550 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0 9.550 * [backup-simplify]: Simplify (* 1 1) into 1 9.551 * [backup-simplify]: Simplify (* 1/8 1) into 1/8 9.551 * [backup-simplify]: Simplify (+ 0 1/8) into 1/8 9.551 * [backup-simplify]: Simplify (+ 0 1/8) into 1/8 9.551 * [backup-simplify]: Simplify 1/8 into 1/8 9.552 * [backup-simplify]: Simplify (+ (* 1/8 (pow x 2)) (+ (* 1/2 x) (log 2))) into (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) 9.552 * [backup-simplify]: Simplify (+ (log 2) (* (/ 1 x) (+ (* (/ 1 x) 1/8) 1/2))) into (+ (log 2) (+ (* 1/8 (/ 1 (pow x 2))) (* 1/2 (/ 1 x)))) 9.552 * [approximate]: Taking taylor expansion of (+ (log 2) (+ (* 1/8 (/ 1 (pow x 2))) (* 1/2 (/ 1 x)))) in (x) around 0 9.552 * [taylor]: Taking taylor expansion of (+ (log 2) (+ (* 1/8 (/ 1 (pow x 2))) (* 1/2 (/ 1 x)))) in x 9.552 * [taylor]: Taking taylor expansion of (log 2) in x 9.552 * [taylor]: Taking taylor expansion of 2 in x 9.552 * [backup-simplify]: Simplify 2 into 2 9.552 * [backup-simplify]: Simplify (log 2) into (log 2) 9.552 * [taylor]: Taking taylor expansion of (+ (* 1/8 (/ 1 (pow x 2))) (* 1/2 (/ 1 x))) in x 9.552 * [taylor]: Taking taylor expansion of (* 1/8 (/ 1 (pow x 2))) in x 9.552 * [taylor]: Taking taylor expansion of 1/8 in x 9.552 * [backup-simplify]: Simplify 1/8 into 1/8 9.553 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 9.553 * [taylor]: Taking taylor expansion of (pow x 2) in x 9.553 * [taylor]: Taking taylor expansion of x in x 9.553 * [backup-simplify]: Simplify 0 into 0 9.553 * [backup-simplify]: Simplify 1 into 1 9.553 * [backup-simplify]: Simplify (* 1 1) into 1 9.553 * [backup-simplify]: Simplify (/ 1 1) into 1 9.553 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 x)) in x 9.553 * [taylor]: Taking taylor expansion of 1/2 in x 9.553 * [backup-simplify]: Simplify 1/2 into 1/2 9.553 * [taylor]: Taking taylor expansion of (/ 1 x) in x 9.553 * [taylor]: Taking taylor expansion of x in x 9.553 * [backup-simplify]: Simplify 0 into 0 9.553 * [backup-simplify]: Simplify 1 into 1 9.553 * [backup-simplify]: Simplify (/ 1 1) into 1 9.553 * [taylor]: Taking taylor expansion of (+ (log 2) (+ (* 1/8 (/ 1 (pow x 2))) (* 1/2 (/ 1 x)))) in x 9.553 * [taylor]: Taking taylor expansion of (log 2) in x 9.554 * [taylor]: Taking taylor expansion of 2 in x 9.554 * [backup-simplify]: Simplify 2 into 2 9.554 * [backup-simplify]: Simplify (log 2) into (log 2) 9.554 * [taylor]: Taking taylor expansion of (+ (* 1/8 (/ 1 (pow x 2))) (* 1/2 (/ 1 x))) in x 9.554 * [taylor]: Taking taylor expansion of (* 1/8 (/ 1 (pow x 2))) in x 9.554 * [taylor]: Taking taylor expansion of 1/8 in x 9.554 * [backup-simplify]: Simplify 1/8 into 1/8 9.554 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 9.554 * [taylor]: Taking taylor expansion of (pow x 2) in x 9.554 * [taylor]: Taking taylor expansion of x in x 9.554 * [backup-simplify]: Simplify 0 into 0 9.554 * [backup-simplify]: Simplify 1 into 1 9.554 * [backup-simplify]: Simplify (* 1 1) into 1 9.554 * [backup-simplify]: Simplify (/ 1 1) into 1 9.554 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 x)) in x 9.554 * [taylor]: Taking taylor expansion of 1/2 in x 9.554 * [backup-simplify]: Simplify 1/2 into 1/2 9.555 * [taylor]: Taking taylor expansion of (/ 1 x) in x 9.555 * [taylor]: Taking taylor expansion of x in x 9.555 * [backup-simplify]: Simplify 0 into 0 9.555 * [backup-simplify]: Simplify 1 into 1 9.555 * [backup-simplify]: Simplify (/ 1 1) into 1 9.555 * [backup-simplify]: Simplify (* 1/8 1) into 1/8 9.555 * [backup-simplify]: Simplify (+ 1/8 0) into 1/8 9.556 * [backup-simplify]: Simplify (+ 0 1/8) into 1/8 9.556 * [backup-simplify]: Simplify 1/8 into 1/8 9.556 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 9.557 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 9.557 * [backup-simplify]: Simplify (+ (* 1/8 0) (* 0 1)) into 0 9.557 * [backup-simplify]: Simplify (* 1/2 1) into 1/2 9.557 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 9.558 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 9.558 * [backup-simplify]: Simplify 1/2 into 1/2 9.558 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 9.559 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.559 * [backup-simplify]: Simplify (+ (* 1/8 0) (+ (* 0 0) (* 0 1))) into 0 9.560 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 9.560 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 1)) into 0 9.561 * [backup-simplify]: Simplify (+ 0 0) into 0 9.561 * [backup-simplify]: Simplify (+ (log 2) 0) into (log 2) 9.561 * [backup-simplify]: Simplify (log 2) into (log 2) 9.562 * [backup-simplify]: Simplify (+ (log 2) (+ (* 1/2 (/ 1 (/ 1 x))) (* 1/8 (pow (/ 1 (/ 1 x)) 2)))) into (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) 9.562 * [backup-simplify]: Simplify (+ (log 2) (* (/ 1 (- x)) (+ (* (/ 1 (- x)) 1/8) 1/2))) into (- (+ (log 2) (* 1/8 (/ 1 (pow x 2)))) (* 1/2 (/ 1 x))) 9.562 * [approximate]: Taking taylor expansion of (- (+ (log 2) (* 1/8 (/ 1 (pow x 2)))) (* 1/2 (/ 1 x))) in (x) around 0 9.562 * [taylor]: Taking taylor expansion of (- (+ (log 2) (* 1/8 (/ 1 (pow x 2)))) (* 1/2 (/ 1 x))) in x 9.562 * [taylor]: Taking taylor expansion of (+ (log 2) (* 1/8 (/ 1 (pow x 2)))) in x 9.562 * [taylor]: Taking taylor expansion of (log 2) in x 9.562 * [taylor]: Taking taylor expansion of 2 in x 9.562 * [backup-simplify]: Simplify 2 into 2 9.563 * [backup-simplify]: Simplify (log 2) into (log 2) 9.563 * [taylor]: Taking taylor expansion of (* 1/8 (/ 1 (pow x 2))) in x 9.563 * [taylor]: Taking taylor expansion of 1/8 in x 9.563 * [backup-simplify]: Simplify 1/8 into 1/8 9.563 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 9.563 * [taylor]: Taking taylor expansion of (pow x 2) in x 9.563 * [taylor]: Taking taylor expansion of x in x 9.563 * [backup-simplify]: Simplify 0 into 0 9.563 * [backup-simplify]: Simplify 1 into 1 9.563 * [backup-simplify]: Simplify (* 1 1) into 1 9.563 * [backup-simplify]: Simplify (/ 1 1) into 1 9.563 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 x)) in x 9.563 * [taylor]: Taking taylor expansion of 1/2 in x 9.563 * [backup-simplify]: Simplify 1/2 into 1/2 9.563 * [taylor]: Taking taylor expansion of (/ 1 x) in x 9.563 * [taylor]: Taking taylor expansion of x in x 9.563 * [backup-simplify]: Simplify 0 into 0 9.563 * [backup-simplify]: Simplify 1 into 1 9.564 * [backup-simplify]: Simplify (/ 1 1) into 1 9.564 * [taylor]: Taking taylor expansion of (- (+ (log 2) (* 1/8 (/ 1 (pow x 2)))) (* 1/2 (/ 1 x))) in x 9.564 * [taylor]: Taking taylor expansion of (+ (log 2) (* 1/8 (/ 1 (pow x 2)))) in x 9.564 * [taylor]: Taking taylor expansion of (log 2) in x 9.564 * [taylor]: Taking taylor expansion of 2 in x 9.564 * [backup-simplify]: Simplify 2 into 2 9.564 * [backup-simplify]: Simplify (log 2) into (log 2) 9.564 * [taylor]: Taking taylor expansion of (* 1/8 (/ 1 (pow x 2))) in x 9.564 * [taylor]: Taking taylor expansion of 1/8 in x 9.564 * [backup-simplify]: Simplify 1/8 into 1/8 9.564 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 9.564 * [taylor]: Taking taylor expansion of (pow x 2) in x 9.564 * [taylor]: Taking taylor expansion of x in x 9.564 * [backup-simplify]: Simplify 0 into 0 9.564 * [backup-simplify]: Simplify 1 into 1 9.564 * [backup-simplify]: Simplify (* 1 1) into 1 9.565 * [backup-simplify]: Simplify (/ 1 1) into 1 9.565 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 x)) in x 9.565 * [taylor]: Taking taylor expansion of 1/2 in x 9.565 * [backup-simplify]: Simplify 1/2 into 1/2 9.565 * [taylor]: Taking taylor expansion of (/ 1 x) in x 9.565 * [taylor]: Taking taylor expansion of x in x 9.565 * [backup-simplify]: Simplify 0 into 0 9.565 * [backup-simplify]: Simplify 1 into 1 9.565 * [backup-simplify]: Simplify (/ 1 1) into 1 9.565 * [backup-simplify]: Simplify (* 1/8 1) into 1/8 9.565 * [backup-simplify]: Simplify (+ 0 1/8) into 1/8 9.566 * [backup-simplify]: Simplify (+ 1/8 0) into 1/8 9.566 * [backup-simplify]: Simplify 1/8 into 1/8 9.566 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 9.567 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 9.567 * [backup-simplify]: Simplify (+ (* 1/8 0) (* 0 1)) into 0 9.567 * [backup-simplify]: Simplify (+ 0 0) into 0 9.568 * [backup-simplify]: Simplify (* 1/2 1) into 1/2 9.568 * [backup-simplify]: Simplify (- 1/2) into -1/2 9.568 * [backup-simplify]: Simplify (+ 0 -1/2) into -1/2 9.568 * [backup-simplify]: Simplify -1/2 into -1/2 9.569 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 9.569 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.570 * [backup-simplify]: Simplify (+ (* 1/8 0) (+ (* 0 0) (* 0 1))) into 0 9.570 * [backup-simplify]: Simplify (+ (log 2) 0) into (log 2) 9.571 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 9.571 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 1)) into 0 9.571 * [backup-simplify]: Simplify (- 0) into 0 9.572 * [backup-simplify]: Simplify (+ (log 2) 0) into (log 2) 9.572 * [backup-simplify]: Simplify (log 2) into (log 2) 9.573 * [backup-simplify]: Simplify (+ (log 2) (+ (* -1/2 (/ 1 (/ 1 (- x)))) (* 1/8 (pow (/ 1 (/ 1 (- x))) 2)))) into (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) 9.573 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 2) 9.573 * [backup-simplify]: Simplify (* x (+ (* x 1/8) 1/2)) into (* x (+ (* 1/8 x) 1/2)) 9.573 * [approximate]: Taking taylor expansion of (* x (+ (* 1/8 x) 1/2)) in (x) around 0 9.573 * [taylor]: Taking taylor expansion of (* x (+ (* 1/8 x) 1/2)) in x 9.573 * [taylor]: Taking taylor expansion of x in x 9.573 * [backup-simplify]: Simplify 0 into 0 9.573 * [backup-simplify]: Simplify 1 into 1 9.573 * [taylor]: Taking taylor expansion of (+ (* 1/8 x) 1/2) in x 9.573 * [taylor]: Taking taylor expansion of (* 1/8 x) in x 9.573 * [taylor]: Taking taylor expansion of 1/8 in x 9.573 * [backup-simplify]: Simplify 1/8 into 1/8 9.573 * [taylor]: Taking taylor expansion of x in x 9.573 * [backup-simplify]: Simplify 0 into 0 9.573 * [backup-simplify]: Simplify 1 into 1 9.573 * [taylor]: Taking taylor expansion of 1/2 in x 9.573 * [backup-simplify]: Simplify 1/2 into 1/2 9.573 * [taylor]: Taking taylor expansion of (* x (+ (* 1/8 x) 1/2)) in x 9.573 * [taylor]: Taking taylor expansion of x in x 9.573 * [backup-simplify]: Simplify 0 into 0 9.573 * [backup-simplify]: Simplify 1 into 1 9.573 * [taylor]: Taking taylor expansion of (+ (* 1/8 x) 1/2) in x 9.573 * [taylor]: Taking taylor expansion of (* 1/8 x) in x 9.573 * [taylor]: Taking taylor expansion of 1/8 in x 9.573 * [backup-simplify]: Simplify 1/8 into 1/8 9.573 * [taylor]: Taking taylor expansion of x in x 9.573 * [backup-simplify]: Simplify 0 into 0 9.573 * [backup-simplify]: Simplify 1 into 1 9.573 * [taylor]: Taking taylor expansion of 1/2 in x 9.574 * [backup-simplify]: Simplify 1/2 into 1/2 9.574 * [backup-simplify]: Simplify (* 1/8 0) into 0 9.574 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 9.574 * [backup-simplify]: Simplify (* 0 1/2) into 0 9.574 * [backup-simplify]: Simplify 0 into 0 9.575 * [backup-simplify]: Simplify (+ (* 1/8 1) (* 0 0)) into 1/8 9.575 * [backup-simplify]: Simplify (+ 1/8 0) into 1/8 9.576 * [backup-simplify]: Simplify (+ (* 0 1/8) (* 1 1/2)) into 1/2 9.576 * [backup-simplify]: Simplify 1/2 into 1/2 9.576 * [backup-simplify]: Simplify (+ (* 1/8 0) (+ (* 0 1) (* 0 0))) into 0 9.576 * [backup-simplify]: Simplify (+ 0 0) into 0 9.577 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1/8) (* 0 1/2))) into 1/8 9.577 * [backup-simplify]: Simplify 1/8 into 1/8 9.578 * [backup-simplify]: Simplify (+ (* 1/8 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 9.578 * [backup-simplify]: Simplify (+ 0 0) into 0 9.579 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1/8) (* 0 1/2)))) into 0 9.579 * [backup-simplify]: Simplify 0 into 0 9.580 * [backup-simplify]: Simplify (+ (* 1/8 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 9.580 * [backup-simplify]: Simplify (+ 0 0) into 0 9.581 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1/8) (* 0 1/2))))) into 0 9.581 * [backup-simplify]: Simplify 0 into 0 9.581 * [backup-simplify]: Simplify (+ (* 1/8 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 9.582 * [backup-simplify]: Simplify (+ 0 0) into 0 9.583 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1/8) (* 0 1/2)))))) into 0 9.583 * [backup-simplify]: Simplify 0 into 0 9.584 * [backup-simplify]: Simplify (+ (* 1/8 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0 9.584 * [backup-simplify]: Simplify (+ 0 0) into 0 9.585 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1/8) (* 0 1/2))))))) into 0 9.585 * [backup-simplify]: Simplify 0 into 0 9.586 * [backup-simplify]: Simplify (+ (* 1/8 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0 9.586 * [backup-simplify]: Simplify (+ 0 0) into 0 9.587 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1/8) (* 0 1/2)))))))) into 0 9.587 * [backup-simplify]: Simplify 0 into 0 9.588 * [backup-simplify]: Simplify (+ (* 1/8 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))))) into 0 9.589 * [backup-simplify]: Simplify (+ 0 0) into 0 9.590 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1/8) (* 0 1/2))))))))) into 0 9.590 * [backup-simplify]: Simplify 0 into 0 9.590 * [backup-simplify]: Simplify (+ (* 1/8 (pow x 2)) (* 1/2 x)) into (+ (* 1/2 x) (* 1/8 (pow x 2))) 9.590 * [backup-simplify]: Simplify (* (/ 1 x) (+ (* (/ 1 x) 1/8) 1/2)) into (/ (+ (* 1/8 (/ 1 x)) 1/2) x) 9.590 * [approximate]: Taking taylor expansion of (/ (+ (* 1/8 (/ 1 x)) 1/2) x) in (x) around 0 9.590 * [taylor]: Taking taylor expansion of (/ (+ (* 1/8 (/ 1 x)) 1/2) x) in x 9.590 * [taylor]: Taking taylor expansion of (+ (* 1/8 (/ 1 x)) 1/2) in x 9.590 * [taylor]: Taking taylor expansion of (* 1/8 (/ 1 x)) in x 9.590 * [taylor]: Taking taylor expansion of 1/8 in x 9.590 * [backup-simplify]: Simplify 1/8 into 1/8 9.590 * [taylor]: Taking taylor expansion of (/ 1 x) in x 9.590 * [taylor]: Taking taylor expansion of x in x 9.590 * [backup-simplify]: Simplify 0 into 0 9.590 * [backup-simplify]: Simplify 1 into 1 9.591 * [backup-simplify]: Simplify (/ 1 1) into 1 9.591 * [taylor]: Taking taylor expansion of 1/2 in x 9.591 * [backup-simplify]: Simplify 1/2 into 1/2 9.591 * [taylor]: Taking taylor expansion of x in x 9.591 * [backup-simplify]: Simplify 0 into 0 9.591 * [backup-simplify]: Simplify 1 into 1 9.591 * [backup-simplify]: Simplify (* 1/8 1) into 1/8 9.591 * [backup-simplify]: Simplify (+ 1/8 0) into 1/8 9.592 * [backup-simplify]: Simplify (/ 1/8 1) into 1/8 9.592 * [taylor]: Taking taylor expansion of (/ (+ (* 1/8 (/ 1 x)) 1/2) x) in x 9.592 * [taylor]: Taking taylor expansion of (+ (* 1/8 (/ 1 x)) 1/2) in x 9.592 * [taylor]: Taking taylor expansion of (* 1/8 (/ 1 x)) in x 9.592 * [taylor]: Taking taylor expansion of 1/8 in x 9.592 * [backup-simplify]: Simplify 1/8 into 1/8 9.592 * [taylor]: Taking taylor expansion of (/ 1 x) in x 9.592 * [taylor]: Taking taylor expansion of x in x 9.592 * [backup-simplify]: Simplify 0 into 0 9.592 * [backup-simplify]: Simplify 1 into 1 9.592 * [backup-simplify]: Simplify (/ 1 1) into 1 9.592 * [taylor]: Taking taylor expansion of 1/2 in x 9.592 * [backup-simplify]: Simplify 1/2 into 1/2 9.592 * [taylor]: Taking taylor expansion of x in x 9.592 * [backup-simplify]: Simplify 0 into 0 9.592 * [backup-simplify]: Simplify 1 into 1 9.592 * [backup-simplify]: Simplify (* 1/8 1) into 1/8 9.593 * [backup-simplify]: Simplify (+ 1/8 0) into 1/8 9.593 * [backup-simplify]: Simplify (/ 1/8 1) into 1/8 9.593 * [backup-simplify]: Simplify 1/8 into 1/8 9.597 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 9.598 * [backup-simplify]: Simplify (+ (* 1/8 0) (* 0 1)) into 0 9.598 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 9.598 * [backup-simplify]: Simplify (- (/ 1/2 1) (+ (* 1/8 (/ 0 1)))) into 1/2 9.598 * [backup-simplify]: Simplify 1/2 into 1/2 9.599 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.600 * [backup-simplify]: Simplify (+ (* 1/8 0) (+ (* 0 0) (* 0 1))) into 0 9.600 * [backup-simplify]: Simplify (+ 0 0) into 0 9.600 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/8 (/ 0 1)) (* 1/2 (/ 0 1)))) into 0 9.600 * [backup-simplify]: Simplify 0 into 0 9.601 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.602 * [backup-simplify]: Simplify (+ (* 1/8 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 9.602 * [backup-simplify]: Simplify (+ 0 0) into 0 9.603 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/8 (/ 0 1)) (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.603 * [backup-simplify]: Simplify 0 into 0 9.604 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.605 * [backup-simplify]: Simplify (+ (* 1/8 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 9.605 * [backup-simplify]: Simplify (+ 0 0) into 0 9.607 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/8 (/ 0 1)) (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.607 * [backup-simplify]: Simplify 0 into 0 9.608 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.609 * [backup-simplify]: Simplify (+ (* 1/8 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 9.610 * [backup-simplify]: Simplify (+ 0 0) into 0 9.611 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/8 (/ 0 1)) (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.611 * [backup-simplify]: Simplify 0 into 0 9.612 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.613 * [backup-simplify]: Simplify (+ (* 1/8 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 9.614 * [backup-simplify]: Simplify (+ 0 0) into 0 9.615 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/8 (/ 0 1)) (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.615 * [backup-simplify]: Simplify 0 into 0 9.616 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.617 * [backup-simplify]: Simplify (+ (* 1/8 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 9.617 * [backup-simplify]: Simplify (+ 0 0) into 0 9.618 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/8 (/ 0 1)) (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.618 * [backup-simplify]: Simplify 0 into 0 9.618 * [backup-simplify]: Simplify (+ (* 1/2 (/ 1 (/ 1 x))) (* 1/8 (pow (/ 1 (/ 1 x)) 2))) into (+ (* 1/2 x) (* 1/8 (pow x 2))) 9.618 * [backup-simplify]: Simplify (* (/ 1 (- x)) (+ (* (/ 1 (- x)) 1/8) 1/2)) into (* -1 (/ (- 1/2 (* 1/8 (/ 1 x))) x)) 9.618 * [approximate]: Taking taylor expansion of (* -1 (/ (- 1/2 (* 1/8 (/ 1 x))) x)) in (x) around 0 9.618 * [taylor]: Taking taylor expansion of (* -1 (/ (- 1/2 (* 1/8 (/ 1 x))) x)) in x 9.618 * [taylor]: Taking taylor expansion of -1 in x 9.618 * [backup-simplify]: Simplify -1 into -1 9.618 * [taylor]: Taking taylor expansion of (/ (- 1/2 (* 1/8 (/ 1 x))) x) in x 9.618 * [taylor]: Taking taylor expansion of (- 1/2 (* 1/8 (/ 1 x))) in x 9.618 * [taylor]: Taking taylor expansion of 1/2 in x 9.618 * [backup-simplify]: Simplify 1/2 into 1/2 9.618 * [taylor]: Taking taylor expansion of (* 1/8 (/ 1 x)) in x 9.618 * [taylor]: Taking taylor expansion of 1/8 in x 9.618 * [backup-simplify]: Simplify 1/8 into 1/8 9.618 * [taylor]: Taking taylor expansion of (/ 1 x) in x 9.618 * [taylor]: Taking taylor expansion of x in x 9.618 * [backup-simplify]: Simplify 0 into 0 9.618 * [backup-simplify]: Simplify 1 into 1 9.618 * [backup-simplify]: Simplify (/ 1 1) into 1 9.618 * [taylor]: Taking taylor expansion of x in x 9.618 * [backup-simplify]: Simplify 0 into 0 9.618 * [backup-simplify]: Simplify 1 into 1 9.619 * [backup-simplify]: Simplify (* 1/8 1) into 1/8 9.619 * [backup-simplify]: Simplify (- 1/8) into -1/8 9.619 * [backup-simplify]: Simplify (+ 0 -1/8) into -1/8 9.620 * [backup-simplify]: Simplify (/ -1/8 1) into -1/8 9.620 * [taylor]: Taking taylor expansion of (* -1 (/ (- 1/2 (* 1/8 (/ 1 x))) x)) in x 9.620 * [taylor]: Taking taylor expansion of -1 in x 9.620 * [backup-simplify]: Simplify -1 into -1 9.620 * [taylor]: Taking taylor expansion of (/ (- 1/2 (* 1/8 (/ 1 x))) x) in x 9.620 * [taylor]: Taking taylor expansion of (- 1/2 (* 1/8 (/ 1 x))) in x 9.620 * [taylor]: Taking taylor expansion of 1/2 in x 9.620 * [backup-simplify]: Simplify 1/2 into 1/2 9.620 * [taylor]: Taking taylor expansion of (* 1/8 (/ 1 x)) in x 9.620 * [taylor]: Taking taylor expansion of 1/8 in x 9.620 * [backup-simplify]: Simplify 1/8 into 1/8 9.620 * [taylor]: Taking taylor expansion of (/ 1 x) in x 9.620 * [taylor]: Taking taylor expansion of x in x 9.620 * [backup-simplify]: Simplify 0 into 0 9.620 * [backup-simplify]: Simplify 1 into 1 9.620 * [backup-simplify]: Simplify (/ 1 1) into 1 9.620 * [taylor]: Taking taylor expansion of x in x 9.620 * [backup-simplify]: Simplify 0 into 0 9.620 * [backup-simplify]: Simplify 1 into 1 9.620 * [backup-simplify]: Simplify (* 1/8 1) into 1/8 9.621 * [backup-simplify]: Simplify (- 1/8) into -1/8 9.621 * [backup-simplify]: Simplify (+ 0 -1/8) into -1/8 9.621 * [backup-simplify]: Simplify (/ -1/8 1) into -1/8 9.621 * [backup-simplify]: Simplify (* -1 -1/8) into 1/8 9.621 * [backup-simplify]: Simplify 1/8 into 1/8 9.622 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 9.622 * [backup-simplify]: Simplify (+ (* 1/8 0) (* 0 1)) into 0 9.623 * [backup-simplify]: Simplify (- 0) into 0 9.623 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 9.623 * [backup-simplify]: Simplify (- (/ 1/2 1) (+ (* -1/8 (/ 0 1)))) into 1/2 9.624 * [backup-simplify]: Simplify (+ (* -1 1/2) (* 0 -1/8)) into -1/2 9.624 * [backup-simplify]: Simplify -1/2 into -1/2 9.625 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.625 * [backup-simplify]: Simplify (+ (* 1/8 0) (+ (* 0 0) (* 0 1))) into 0 9.625 * [backup-simplify]: Simplify (- 0) into 0 9.626 * [backup-simplify]: Simplify (+ 0 0) into 0 9.626 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/8 (/ 0 1)) (* 1/2 (/ 0 1)))) into 0 9.627 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 1/2) (* 0 -1/8))) into 0 9.627 * [backup-simplify]: Simplify 0 into 0 9.627 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.628 * [backup-simplify]: Simplify (+ (* 1/8 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 9.628 * [backup-simplify]: Simplify (- 0) into 0 9.629 * [backup-simplify]: Simplify (+ 0 0) into 0 9.629 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/8 (/ 0 1)) (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.630 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 1/2) (* 0 -1/8)))) into 0 9.630 * [backup-simplify]: Simplify 0 into 0 9.631 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.631 * [backup-simplify]: Simplify (+ (* 1/8 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 9.632 * [backup-simplify]: Simplify (- 0) into 0 9.632 * [backup-simplify]: Simplify (+ 0 0) into 0 9.633 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/8 (/ 0 1)) (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.634 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1/2) (* 0 -1/8))))) into 0 9.634 * [backup-simplify]: Simplify 0 into 0 9.634 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.635 * [backup-simplify]: Simplify (+ (* 1/8 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 9.635 * [backup-simplify]: Simplify (- 0) into 0 9.636 * [backup-simplify]: Simplify (+ 0 0) into 0 9.637 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/8 (/ 0 1)) (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.638 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1/2) (* 0 -1/8)))))) into 0 9.638 * [backup-simplify]: Simplify 0 into 0 9.638 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.639 * [backup-simplify]: Simplify (+ (* 1/8 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 9.639 * [backup-simplify]: Simplify (- 0) into 0 9.640 * [backup-simplify]: Simplify (+ 0 0) into 0 9.640 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/8 (/ 0 1)) (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.642 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1/2) (* 0 -1/8))))))) into 0 9.642 * [backup-simplify]: Simplify 0 into 0 9.642 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.643 * [backup-simplify]: Simplify (+ (* 1/8 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 9.644 * [backup-simplify]: Simplify (- 0) into 0 9.644 * [backup-simplify]: Simplify (+ 0 0) into 0 9.645 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/8 (/ 0 1)) (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.646 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1/2) (* 0 -1/8)))))))) into 0 9.646 * [backup-simplify]: Simplify 0 into 0 9.646 * [backup-simplify]: Simplify (+ (* -1/2 (/ 1 (/ 1 (- x)))) (* 1/8 (pow (/ 1 (/ 1 (- x))) 2))) into (+ (* 1/2 x) (* 1/8 (pow x 2))) 9.646 * * * [progress]: simplifying candidates 9.646 * * * * [progress]: [ 1 / 64 ] simplifiying candidate # 9.647 * [simplify]: Simplifying (/ (* 2 (exp (* x (+ (* x 1/8) 1/2)))) (exp (* x y))) 9.647 * * [simplify]: iters left: 6 (13 enodes) 9.651 * * [simplify]: iters left: 5 (55 enodes) 9.662 * * [simplify]: iters left: 4 (92 enodes) 9.690 * * [simplify]: iters left: 3 (188 enodes) 9.755 * * [simplify]: Extracting #0: cost 1 inf + 0 9.755 * * [simplify]: Extracting #1: cost 51 inf + 0 9.755 * * [simplify]: Extracting #2: cost 159 inf + 1 9.756 * * [simplify]: Extracting #3: cost 192 inf + 1180 9.757 * * [simplify]: Extracting #4: cost 136 inf + 9128 9.761 * * [simplify]: Extracting #5: cost 62 inf + 31414 9.768 * * [simplify]: Extracting #6: cost 4 inf + 62468 9.776 * * [simplify]: Extracting #7: cost 0 inf + 65108 9.788 * [simplify]: Simplified to (/ 2 (exp (* (- y (+ (* 1/8 x) 1/2)) x))) 9.788 * [simplify]: Simplified (2 1) to (λ (x y) (log (/ 2 (exp (* (- y (+ (* 1/8 x) 1/2)) x))))) 9.789 * * * * [progress]: [ 2 / 64 ] simplifiying candidate # 9.789 * [simplify]: Simplifying (/ (exp (+ (log 2) (* x (+ (* x 1/8) 1/2)))) (exp (* x y))) 9.789 * * [simplify]: iters left: 6 (14 enodes) 9.798 * * [simplify]: iters left: 5 (60 enodes) 9.823 * * [simplify]: iters left: 4 (108 enodes) 9.857 * * [simplify]: iters left: 3 (228 enodes) 9.937 * * [simplify]: Extracting #0: cost 1 inf + 0 9.938 * * [simplify]: Extracting #1: cost 45 inf + 0 9.938 * * [simplify]: Extracting #2: cost 158 inf + 1 9.939 * * [simplify]: Extracting #3: cost 188 inf + 2259 9.943 * * [simplify]: Extracting #4: cost 93 inf + 18491 9.949 * * [simplify]: Extracting #5: cost 28 inf + 38147 9.956 * * [simplify]: Extracting #6: cost 2 inf + 50981 9.967 * * [simplify]: Extracting #7: cost 0 inf + 52050 9.981 * [simplify]: Simplified to (/ 2 (exp (* x (- y (+ 1/2 (* x 1/8)))))) 9.981 * [simplify]: Simplified (2 1) to (λ (x y) (log (/ 2 (exp (* x (- y (+ 1/2 (* x 1/8)))))))) 9.981 * * * * [progress]: [ 3 / 64 ] simplifiying candidate # 9.981 * * * * [progress]: [ 4 / 64 ] simplifiying candidate # 9.981 * [simplify]: Simplifying (log (- (+ (log 2) (* x (+ (* x 1/8) 1/2))) (* x y))) 9.982 * * [simplify]: iters left: 6 (13 enodes) 9.989 * * [simplify]: iters left: 5 (54 enodes) 10.009 * * [simplify]: iters left: 4 (97 enodes) 10.040 * * [simplify]: iters left: 3 (165 enodes) 10.090 * * [simplify]: iters left: 2 (249 enodes) 10.141 * * [simplify]: iters left: 1 (311 enodes) 10.215 * * [simplify]: Extracting #0: cost 1 inf + 0 10.216 * * [simplify]: Extracting #1: cost 3 inf + 0 10.216 * * [simplify]: Extracting #2: cost 40 inf + 0 10.217 * * [simplify]: Extracting #3: cost 98 inf + 0 10.218 * * [simplify]: Extracting #4: cost 92 inf + 1122 10.220 * * [simplify]: Extracting #5: cost 23 inf + 10842 10.224 * * [simplify]: Extracting #6: cost 0 inf + 14757 10.227 * [simplify]: Simplified to (log (- (log 2) (* x (- y (+ 1/2 (* x 1/8)))))) 10.227 * [simplify]: Simplified (2 1) to (λ (x y) (exp (log (- (log 2) (* x (- y (+ 1/2 (* x 1/8)))))))) 10.227 * * * * [progress]: [ 5 / 64 ] simplifiying candidate # 10.228 * [simplify]: Simplifying (exp (- (+ (log 2) (* x (+ (* x 1/8) 1/2))) (* x y))) 10.228 * * [simplify]: iters left: 6 (13 enodes) 10.232 * * [simplify]: iters left: 5 (57 enodes) 10.245 * * [simplify]: iters left: 4 (116 enodes) 10.275 * * [simplify]: iters left: 3 (231 enodes) 10.370 * * [simplify]: Extracting #0: cost 1 inf + 0 10.370 * * [simplify]: Extracting #1: cost 49 inf + 0 10.371 * * [simplify]: Extracting #2: cost 125 inf + 1 10.372 * * [simplify]: Extracting #3: cost 153 inf + 766 10.376 * * [simplify]: Extracting #4: cost 72 inf + 14475 10.384 * * [simplify]: Extracting #5: cost 8 inf + 32481 10.390 * * [simplify]: Extracting #6: cost 0 inf + 34330 10.395 * * [simplify]: Extracting #7: cost 0 inf + 34290 10.401 * [simplify]: Simplified to (* 2 (exp (* (- (+ 1/2 (* x 1/8)) y) x))) 10.401 * [simplify]: Simplified (2 1) to (λ (x y) (log (* 2 (exp (* (- (+ 1/2 (* x 1/8)) y) x))))) 10.401 * * * * [progress]: [ 6 / 64 ] simplifiying candidate # 10.402 * [simplify]: Simplifying (* (cbrt (- (+ (log 2) (* x (+ (* x 1/8) 1/2))) (* x y))) (cbrt (- (+ (log 2) (* x (+ (* x 1/8) 1/2))) (* x y)))) 10.402 * * [simplify]: iters left: 6 (14 enodes) 10.406 * * [simplify]: iters left: 5 (57 enodes) 10.416 * * [simplify]: iters left: 4 (100 enodes) 10.433 * * [simplify]: iters left: 3 (167 enodes) 10.489 * * [simplify]: iters left: 2 (246 enodes) 10.528 * * [simplify]: iters left: 1 (307 enodes) 10.593 * * [simplify]: Extracting #0: cost 1 inf + 0 10.593 * * [simplify]: Extracting #1: cost 3 inf + 0 10.593 * * [simplify]: Extracting #2: cost 5 inf + 0 10.594 * * [simplify]: Extracting #3: cost 39 inf + 0 10.594 * * [simplify]: Extracting #4: cost 94 inf + 0 10.595 * * [simplify]: Extracting #5: cost 92 inf + 876 10.599 * * [simplify]: Extracting #6: cost 35 inf + 9035 10.605 * * [simplify]: Extracting #7: cost 0 inf + 14698 10.612 * * [simplify]: Extracting #8: cost 0 inf + 14418 10.619 * [simplify]: Simplified to (* (cbrt (+ (* x (+ (- 1/2 y) (* x 1/8))) (log 2))) (cbrt (+ (* x (+ (- 1/2 y) (* x 1/8))) (log 2)))) 10.620 * [simplify]: Simplified (2 1) to (λ (x y) (* (* (cbrt (+ (* x (+ (- 1/2 y) (* x 1/8))) (log 2))) (cbrt (+ (* x (+ (- 1/2 y) (* x 1/8))) (log 2)))) (cbrt (- (+ (log 2) (* x (+ (* x 1/8) 1/2))) (* x y))))) 10.620 * [simplify]: Simplifying (cbrt (- (+ (log 2) (* x (+ (* x 1/8) 1/2))) (* x y))) 10.620 * * [simplify]: iters left: 6 (13 enodes) 10.631 * * [simplify]: iters left: 5 (54 enodes) 10.640 * * [simplify]: iters left: 4 (97 enodes) 10.657 * * [simplify]: iters left: 3 (165 enodes) 10.689 * * [simplify]: iters left: 2 (249 enodes) 10.741 * * [simplify]: iters left: 1 (311 enodes) 10.842 * * [simplify]: Extracting #0: cost 1 inf + 0 10.842 * * [simplify]: Extracting #1: cost 3 inf + 0 10.842 * * [simplify]: Extracting #2: cost 40 inf + 0 10.843 * * [simplify]: Extracting #3: cost 98 inf + 0 10.844 * * [simplify]: Extracting #4: cost 92 inf + 1122 10.848 * * [simplify]: Extracting #5: cost 23 inf + 10862 10.855 * * [simplify]: Extracting #6: cost 0 inf + 14777 10.863 * [simplify]: Simplified to (cbrt (- (log 2) (* x (- y (+ 1/2 (* x 1/8)))))) 10.863 * [simplify]: Simplified (2 2) to (λ (x y) (* (* (cbrt (- (+ (log 2) (* x (+ (* x 1/8) 1/2))) (* x y))) (cbrt (- (+ (log 2) (* x (+ (* x 1/8) 1/2))) (* x y)))) (cbrt (- (log 2) (* x (- y (+ 1/2 (* x 1/8)))))))) 10.864 * * * * [progress]: [ 7 / 64 ] simplifiying candidate # 10.864 * [simplify]: Simplifying (* (* (- (+ (log 2) (* x (+ (* x 1/8) 1/2))) (* x y)) (- (+ (log 2) (* x (+ (* x 1/8) 1/2))) (* x y))) (- (+ (log 2) (* x (+ (* x 1/8) 1/2))) (* x y))) 10.864 * * [simplify]: iters left: 6 (14 enodes) 10.872 * * [simplify]: iters left: 5 (58 enodes) 10.900 * * [simplify]: iters left: 4 (127 enodes) 10.962 * * [simplify]: Extracting #0: cost 1 inf + 0 10.963 * * [simplify]: Extracting #1: cost 12 inf + 0 10.963 * * [simplify]: Extracting #2: cost 103 inf + 1 10.963 * * [simplify]: Extracting #3: cost 181 inf + 127 10.966 * * [simplify]: Extracting #4: cost 122 inf + 14444 10.975 * * [simplify]: Extracting #5: cost 8 inf + 55033 10.992 * * [simplify]: Extracting #6: cost 0 inf + 56909 11.012 * * [simplify]: Extracting #7: cost 0 inf + 54469 11.024 * * [simplify]: Extracting #8: cost 0 inf + 54229 11.036 * [simplify]: Simplified to (* (+ (* x (+ 1/2 (- (* x 1/8) y))) (log 2)) (* (+ (* x (+ 1/2 (- (* x 1/8) y))) (log 2)) (+ (* x (+ 1/2 (- (* x 1/8) y))) (log 2)))) 11.036 * [simplify]: Simplified (2 1) to (λ (x y) (cbrt (* (+ (* x (+ 1/2 (- (* x 1/8) y))) (log 2)) (* (+ (* x (+ 1/2 (- (* x 1/8) y))) (log 2)) (+ (* x (+ 1/2 (- (* x 1/8) y))) (log 2)))))) 11.036 * * * * [progress]: [ 8 / 64 ] simplifiying candidate # 11.036 * [simplify]: Simplifying (sqrt (- (+ (log 2) (* x (+ (* x 1/8) 1/2))) (* x y))) 11.036 * * [simplify]: iters left: 6 (13 enodes) 11.040 * * [simplify]: iters left: 5 (54 enodes) 11.053 * * [simplify]: iters left: 4 (97 enodes) 11.079 * * [simplify]: iters left: 3 (165 enodes) 11.109 * * [simplify]: iters left: 2 (249 enodes) 11.183 * * [simplify]: iters left: 1 (311 enodes) 11.258 * * [simplify]: Extracting #0: cost 1 inf + 0 11.258 * * [simplify]: Extracting #1: cost 3 inf + 0 11.258 * * [simplify]: Extracting #2: cost 40 inf + 0 11.258 * * [simplify]: Extracting #3: cost 98 inf + 0 11.259 * * [simplify]: Extracting #4: cost 92 inf + 1122 11.263 * * [simplify]: Extracting #5: cost 23 inf + 10782 11.270 * * [simplify]: Extracting #6: cost 0 inf + 14697 11.276 * [simplify]: Simplified to (sqrt (- (log 2) (* x (- y (+ 1/2 (* x 1/8)))))) 11.276 * [simplify]: Simplified (2 1) to (λ (x y) (* (sqrt (- (log 2) (* x (- y (+ 1/2 (* x 1/8)))))) (sqrt (- (+ (log 2) (* x (+ (* x 1/8) 1/2))) (* x y))))) 11.277 * [simplify]: Simplifying (sqrt (- (+ (log 2) (* x (+ (* x 1/8) 1/2))) (* x y))) 11.277 * * [simplify]: iters left: 6 (13 enodes) 11.284 * * [simplify]: iters left: 5 (54 enodes) 11.299 * * [simplify]: iters left: 4 (97 enodes) 11.315 * * [simplify]: iters left: 3 (165 enodes) 11.365 * * [simplify]: iters left: 2 (249 enodes) 11.441 * * [simplify]: iters left: 1 (311 enodes) 11.493 * * [simplify]: Extracting #0: cost 1 inf + 0 11.493 * * [simplify]: Extracting #1: cost 3 inf + 0 11.493 * * [simplify]: Extracting #2: cost 40 inf + 0 11.493 * * [simplify]: Extracting #3: cost 98 inf + 0 11.494 * * [simplify]: Extracting #4: cost 92 inf + 1122 11.496 * * [simplify]: Extracting #5: cost 23 inf + 10782 11.499 * * [simplify]: Extracting #6: cost 0 inf + 14697 11.505 * [simplify]: Simplified to (sqrt (- (log 2) (* x (- y (+ 1/2 (* x 1/8)))))) 11.505 * [simplify]: Simplified (2 2) to (λ (x y) (* (sqrt (- (+ (log 2) (* x (+ (* x 1/8) 1/2))) (* x y))) (sqrt (- (log 2) (* x (- y (+ 1/2 (* x 1/8)))))))) 11.505 * * * * [progress]: [ 9 / 64 ] simplifiying candidate # 11.505 * [simplify]: Simplifying (- (pow (+ (log 2) (* x (+ (* x 1/8) 1/2))) 3) (pow (* x y) 3)) 11.506 * * [simplify]: iters left: 6 (15 enodes) 11.511 * * [simplify]: iters left: 5 (73 enodes) 11.528 * * [simplify]: iters left: 4 (184 enodes) 11.591 * * [simplify]: Extracting #0: cost 1 inf + 0 11.591 * * [simplify]: Extracting #1: cost 15 inf + 0 11.592 * * [simplify]: Extracting #2: cost 107 inf + 0 11.593 * * [simplify]: Extracting #3: cost 184 inf + 248 11.595 * * [simplify]: Extracting #4: cost 150 inf + 5056 11.601 * * [simplify]: Extracting #5: cost 71 inf + 23047 11.614 * * [simplify]: Extracting #6: cost 5 inf + 42908 11.626 * * [simplify]: Extracting #7: cost 0 inf + 45603 11.634 * [simplify]: Simplified to (- (* (* (+ (* (+ 1/2 (* x 1/8)) x) (log 2)) (+ (* (+ 1/2 (* x 1/8)) x) (log 2))) (+ (* (+ 1/2 (* x 1/8)) x) (log 2))) (* (* y x) (* (* y x) (* y x)))) 11.634 * [simplify]: Simplified (2 1) to (λ (x y) (/ (- (* (* (+ (* (+ 1/2 (* x 1/8)) x) (log 2)) (+ (* (+ 1/2 (* x 1/8)) x) (log 2))) (+ (* (+ 1/2 (* x 1/8)) x) (log 2))) (* (* y x) (* (* y x) (* y x)))) (+ (* (+ (log 2) (* x (+ (* x 1/8) 1/2))) (+ (log 2) (* x (+ (* x 1/8) 1/2)))) (+ (* (* x y) (* x y)) (* (+ (log 2) (* x (+ (* x 1/8) 1/2))) (* x y)))))) 11.634 * [simplify]: Simplifying (+ (* (+ (log 2) (* x (+ (* x 1/8) 1/2))) (+ (log 2) (* x (+ (* x 1/8) 1/2)))) (+ (* (* x y) (* x y)) (* (+ (log 2) (* x (+ (* x 1/8) 1/2))) (* x y)))) 11.634 * * [simplify]: iters left: 6 (16 enodes) 11.639 * * [simplify]: iters left: 5 (81 enodes) 11.663 * * [simplify]: iters left: 4 (211 enodes) 11.743 * * [simplify]: Extracting #0: cost 1 inf + 0 11.743 * * [simplify]: Extracting #1: cost 25 inf + 0 11.743 * * [simplify]: Extracting #2: cost 164 inf + 0 11.744 * * [simplify]: Extracting #3: cost 238 inf + 126 11.747 * * [simplify]: Extracting #4: cost 171 inf + 14300 11.757 * * [simplify]: Extracting #5: cost 23 inf + 53962 11.770 * * [simplify]: Extracting #6: cost 0 inf + 60173 11.788 * * [simplify]: Extracting #7: cost 0 inf + 59853 11.800 * [simplify]: Simplified to (+ (* (+ (* (+ 1/2 (* x 1/8)) x) (log 2)) (+ (+ (* (+ 1/2 (* x 1/8)) x) (log 2)) (* x y))) (* (* x y) (* x y))) 11.800 * [simplify]: Simplified (2 2) to (λ (x y) (/ (- (* (* (+ (* (+ 1/2 (* x 1/8)) x) (log 2)) (+ (* (+ 1/2 (* x 1/8)) x) (log 2))) (+ (* (+ 1/2 (* x 1/8)) x) (log 2))) (* (* y x) (* (* y x) (* y x)))) (+ (* (+ (* (+ 1/2 (* x 1/8)) x) (log 2)) (+ (+ (* (+ 1/2 (* x 1/8)) x) (log 2)) (* x y))) (* (* x y) (* x y))))) 11.800 * * * * [progress]: [ 10 / 64 ] simplifiying candidate # 11.800 * [simplify]: Simplifying (- (* x y)) 11.800 * * [simplify]: iters left: 4 (4 enodes) 11.802 * * [simplify]: iters left: 3 (17 enodes) 11.804 * * [simplify]: iters left: 2 (23 enodes) 11.807 * * [simplify]: Extracting #0: cost 1 inf + 0 11.807 * * [simplify]: Extracting #1: cost 7 inf + 0 11.807 * * [simplify]: Extracting #2: cost 7 inf + 43 11.807 * * [simplify]: Extracting #3: cost 0 inf + 414 11.807 * [simplify]: Simplified to (- (* x y)) 11.807 * [simplify]: Simplified (2 2) to (λ (x y) (+ (+ (log 2) (* x (+ (* x 1/8) 1/2))) (- (* x y)))) 11.808 * * * * [progress]: [ 11 / 64 ] simplifiying candidate # 11.808 * * * * [progress]: [ 12 / 64 ] simplifiying candidate # 11.808 * [simplify]: Simplifying (- (* (+ (log 2) (* x (+ (* x 1/8) 1/2))) (+ (log 2) (* x (+ (* x 1/8) 1/2)))) (* (* x y) (* x y))) 11.808 * * [simplify]: iters left: 6 (14 enodes) 11.817 * * [simplify]: iters left: 5 (71 enodes) 11.845 * * [simplify]: iters left: 4 (191 enodes) 11.901 * * [simplify]: Extracting #0: cost 1 inf + 0 11.901 * * [simplify]: Extracting #1: cost 43 inf + 0 11.901 * * [simplify]: Extracting #2: cost 143 inf + 0 11.902 * * [simplify]: Extracting #3: cost 222 inf + 490 11.904 * * [simplify]: Extracting #4: cost 159 inf + 11880 11.911 * * [simplify]: Extracting #5: cost 30 inf + 44064 11.921 * * [simplify]: Extracting #6: cost 0 inf + 51533 11.931 * [simplify]: Simplified to (- (* (+ (* (+ 1/2 (* x 1/8)) x) (log 2)) (+ (* (+ 1/2 (* x 1/8)) x) (log 2))) (* (* x y) (* x y))) 11.931 * [simplify]: Simplified (2 1) to (λ (x y) (/ (- (* (+ (* (+ 1/2 (* x 1/8)) x) (log 2)) (+ (* (+ 1/2 (* x 1/8)) x) (log 2))) (* (* x y) (* x y))) (+ (+ (log 2) (* x (+ (* x 1/8) 1/2))) (* x y)))) 11.931 * [simplify]: Simplifying (+ (+ (log 2) (* x (+ (* x 1/8) 1/2))) (* x y)) 11.931 * * [simplify]: iters left: 6 (12 enodes) 11.935 * * [simplify]: iters left: 5 (50 enodes) 11.944 * * [simplify]: iters left: 4 (83 enodes) 11.960 * * [simplify]: iters left: 3 (127 enodes) 11.979 * * [simplify]: iters left: 2 (182 enodes) 12.007 * * [simplify]: iters left: 1 (204 enodes) 12.047 * * [simplify]: Extracting #0: cost 1 inf + 0 12.047 * * [simplify]: Extracting #1: cost 16 inf + 0 12.047 * * [simplify]: Extracting #2: cost 41 inf + 0 12.048 * * [simplify]: Extracting #3: cost 35 inf + 477 12.048 * * [simplify]: Extracting #4: cost 8 inf + 3937 12.050 * * [simplify]: Extracting #5: cost 1 inf + 5012 12.051 * * [simplify]: Extracting #6: cost 0 inf + 5167 12.052 * [simplify]: Simplified to (+ (* (+ 1/2 (+ (* x 1/8) y)) x) (log 2)) 12.052 * [simplify]: Simplified (2 2) to (λ (x y) (/ (- (* (+ (log 2) (* x (+ (* x 1/8) 1/2))) (+ (log 2) (* x (+ (* x 1/8) 1/2)))) (* (* x y) (* x y))) (+ (* (+ 1/2 (+ (* x 1/8) y)) x) (log 2)))) 12.052 * * * * [progress]: [ 13 / 64 ] simplifiying candidate # 12.053 * [simplify]: Simplifying (- (* x (+ (* x 1/8) 1/2)) (* x y)) 12.053 * * [simplify]: iters left: 6 (9 enodes) 12.055 * * [simplify]: iters left: 5 (41 enodes) 12.063 * * [simplify]: iters left: 4 (77 enodes) 12.086 * * [simplify]: iters left: 3 (114 enodes) 12.118 * * [simplify]: iters left: 2 (140 enodes) 12.154 * * [simplify]: iters left: 1 (156 enodes) 12.173 * * [simplify]: Extracting #0: cost 1 inf + 0 12.173 * * [simplify]: Extracting #1: cost 15 inf + 0 12.174 * * [simplify]: Extracting #2: cost 43 inf + 1 12.174 * * [simplify]: Extracting #3: cost 35 inf + 950 12.175 * * [simplify]: Extracting #4: cost 6 inf + 3541 12.176 * * [simplify]: Extracting #5: cost 0 inf + 4041 12.178 * * [simplify]: Extracting #6: cost 0 inf + 4001 12.179 * [simplify]: Simplified to (* (- (- (* x 1/8) y) -1/2) x) 12.179 * [simplify]: Simplified (2 2) to (λ (x y) (+ (log 2) (* (- (- (* x 1/8) y) -1/2) x))) 12.179 * * * * [progress]: [ 14 / 64 ] simplifiying candidate # 12.179 * [simplify]: Simplifying (- (* x y)) 12.179 * * [simplify]: iters left: 4 (4 enodes) 12.180 * * [simplify]: iters left: 3 (17 enodes) 12.183 * * [simplify]: iters left: 2 (23 enodes) 12.185 * * [simplify]: Extracting #0: cost 1 inf + 0 12.185 * * [simplify]: Extracting #1: cost 7 inf + 0 12.186 * * [simplify]: Extracting #2: cost 7 inf + 43 12.186 * * [simplify]: Extracting #3: cost 0 inf + 414 12.186 * [simplify]: Simplified to (- (* x y)) 12.186 * [simplify]: Simplified (2 2) to (λ (x y) (+ (+ (log 2) (* x (+ (* x 1/8) 1/2))) (- (* x y)))) 12.186 * * * * [progress]: [ 15 / 64 ] simplifiying candidate #real (real->posit16 (- (+ (log 2) (* x (+ (* x 1/8) 1/2))) (* x y)))))> 12.186 * [simplify]: Simplifying (real->posit16 (- (+ (log 2) (* x (+ (* x 1/8) 1/2))) (* x y))) 12.186 * * [simplify]: iters left: 6 (13 enodes) 12.190 * * [simplify]: iters left: 5 (51 enodes) 12.200 * * [simplify]: iters left: 4 (94 enodes) 12.218 * * [simplify]: iters left: 3 (162 enodes) 12.247 * * [simplify]: iters left: 2 (249 enodes) 12.295 * * [simplify]: iters left: 1 (312 enodes) 12.376 * * [simplify]: Extracting #0: cost 1 inf + 0 12.376 * * [simplify]: Extracting #1: cost 2 inf + 0 12.377 * * [simplify]: Extracting #2: cost 38 inf + 0 12.377 * * [simplify]: Extracting #3: cost 96 inf + 0 12.378 * * [simplify]: Extracting #4: cost 94 inf + 892 12.379 * * [simplify]: Extracting #5: cost 32 inf + 9070 12.383 * * [simplify]: Extracting #6: cost 4 inf + 13253 12.389 * * [simplify]: Extracting #7: cost 0 inf + 14067 12.395 * [simplify]: Simplified to (real->posit16 (- (log 2) (* x (- y (+ 1/2 (* x 1/8)))))) 12.395 * [simplify]: Simplified (2 1) to (λ (x y) (posit16->real (real->posit16 (- (log 2) (* x (- y (+ 1/2 (* x 1/8)))))))) 12.395 * * * * [progress]: [ 16 / 64 ] simplifiying candidate # 12.396 * [simplify]: Simplifying (* 2 (exp (* x (+ (* x 1/8) 1/2)))) 12.396 * * [simplify]: iters left: 6 (9 enodes) 12.402 * * [simplify]: iters left: 5 (39 enodes) 12.413 * * [simplify]: iters left: 4 (63 enodes) 12.431 * * [simplify]: iters left: 3 (107 enodes) 12.453 * * [simplify]: iters left: 2 (195 enodes) 12.506 * * [simplify]: iters left: 1 (465 enodes) 12.686 * * [simplify]: Extracting #0: cost 1 inf + 0 12.686 * * [simplify]: Extracting #1: cost 90 inf + 0 12.687 * * [simplify]: Extracting #2: cost 344 inf + 1 12.689 * * [simplify]: Extracting #3: cost 363 inf + 4987 12.696 * * [simplify]: Extracting #4: cost 197 inf + 76426 12.717 * * [simplify]: Extracting #5: cost 36 inf + 163836 12.740 * * [simplify]: Extracting #6: cost 1 inf + 180887 12.762 * * [simplify]: Extracting #7: cost 0 inf + 180248 12.797 * [simplify]: Simplified to (* (exp (* (+ (* 1/8 x) 1/2) x)) 2) 12.797 * [simplify]: Simplified (2 1 1) to (λ (x y) (- (log (* (exp (* (+ (* 1/8 x) 1/2) x)) 2)) (* x y))) 12.797 * * * * [progress]: [ 17 / 64 ] simplifiying candidate # 12.797 * * * * [progress]: [ 18 / 64 ] simplifiying candidate # 12.797 * [simplify]: Simplifying (log (+ (log 2) (* x (+ (* x 1/8) 1/2)))) 12.797 * * [simplify]: iters left: 6 (10 enodes) 12.803 * * [simplify]: iters left: 5 (40 enodes) 12.817 * * [simplify]: iters left: 4 (59 enodes) 12.834 * * [simplify]: iters left: 3 (73 enodes) 12.844 * * [simplify]: iters left: 2 (75 enodes) 12.852 * * [simplify]: Extracting #0: cost 1 inf + 0 12.853 * * [simplify]: Extracting #1: cost 3 inf + 0 12.853 * * [simplify]: Extracting #2: cost 10 inf + 0 12.853 * * [simplify]: Extracting #3: cost 23 inf + 0 12.853 * * [simplify]: Extracting #4: cost 21 inf + 45 12.853 * * [simplify]: Extracting #5: cost 13 inf + 691 12.853 * * [simplify]: Extracting #6: cost 1 inf + 2506 12.854 * * [simplify]: Extracting #7: cost 0 inf + 2740 12.854 * [simplify]: Simplified to (log (+ (* (+ 1/2 (* x 1/8)) x) (log 2))) 12.854 * [simplify]: Simplified (2 1 1) to (λ (x y) (- (exp (log (+ (* (+ 1/2 (* x 1/8)) x) (log 2)))) (* x y))) 12.854 * * * * [progress]: [ 19 / 64 ] simplifiying candidate # 12.855 * [simplify]: Simplifying (exp (+ (log 2) (* x (+ (* x 1/8) 1/2)))) 12.855 * * [simplify]: iters left: 6 (10 enodes) 12.858 * * [simplify]: iters left: 5 (43 enodes) 12.873 * * [simplify]: iters left: 4 (75 enodes) 12.896 * * [simplify]: iters left: 3 (127 enodes) 12.932 * * [simplify]: iters left: 2 (211 enodes) 12.983 * * [simplify]: iters left: 1 (425 enodes) 13.216 * * [simplify]: Extracting #0: cost 1 inf + 0 13.216 * * [simplify]: Extracting #1: cost 103 inf + 0 13.218 * * [simplify]: Extracting #2: cost 307 inf + 1 13.221 * * [simplify]: Extracting #3: cost 333 inf + 3684 13.229 * * [simplify]: Extracting #4: cost 240 inf + 29951 13.249 * * [simplify]: Extracting #5: cost 77 inf + 104106 13.268 * * [simplify]: Extracting #6: cost 3 inf + 151092 13.295 * * [simplify]: Extracting #7: cost 0 inf + 153087 13.329 * [simplify]: Simplified to (* (exp (* (+ 1/2 (* x 1/8)) x)) 2) 13.329 * [simplify]: Simplified (2 1 1) to (λ (x y) (- (log (* (exp (* (+ 1/2 (* x 1/8)) x)) 2)) (* x y))) 13.329 * * * * [progress]: [ 20 / 64 ] simplifiying candidate # 13.330 * [simplify]: Simplifying (* (cbrt (+ (log 2) (* x (+ (* x 1/8) 1/2)))) (cbrt (+ (log 2) (* x (+ (* x 1/8) 1/2))))) 13.330 * * [simplify]: iters left: 6 (11 enodes) 13.336 * * [simplify]: iters left: 5 (43 enodes) 13.349 * * [simplify]: iters left: 4 (62 enodes) 13.358 * * [simplify]: iters left: 3 (77 enodes) 13.368 * * [simplify]: iters left: 2 (82 enodes) 13.382 * * [simplify]: Extracting #0: cost 1 inf + 0 13.382 * * [simplify]: Extracting #1: cost 3 inf + 0 13.382 * * [simplify]: Extracting #2: cost 5 inf + 0 13.382 * * [simplify]: Extracting #3: cost 12 inf + 0 13.382 * * [simplify]: Extracting #4: cost 25 inf + 0 13.382 * * [simplify]: Extracting #5: cost 19 inf + 433 13.383 * * [simplify]: Extracting #6: cost 4 inf + 2212 13.384 * * [simplify]: Extracting #7: cost 0 inf + 3468 13.385 * [simplify]: Simplified to (* (cbrt (+ (* (+ 1/2 (* x 1/8)) x) (log 2))) (cbrt (+ (* (+ 1/2 (* x 1/8)) x) (log 2)))) 13.385 * [simplify]: Simplified (2 1 1) to (λ (x y) (- (* (* (cbrt (+ (* (+ 1/2 (* x 1/8)) x) (log 2))) (cbrt (+ (* (+ 1/2 (* x 1/8)) x) (log 2)))) (cbrt (+ (log 2) (* x (+ (* x 1/8) 1/2))))) (* x y))) 13.386 * [simplify]: Simplifying (cbrt (+ (log 2) (* x (+ (* x 1/8) 1/2)))) 13.386 * * [simplify]: iters left: 6 (10 enodes) 13.392 * * [simplify]: iters left: 5 (40 enodes) 13.407 * * [simplify]: iters left: 4 (59 enodes) 13.424 * * [simplify]: iters left: 3 (73 enodes) 13.444 * * [simplify]: iters left: 2 (75 enodes) 13.456 * * [simplify]: Extracting #0: cost 1 inf + 0 13.456 * * [simplify]: Extracting #1: cost 3 inf + 0 13.456 * * [simplify]: Extracting #2: cost 10 inf + 0 13.456 * * [simplify]: Extracting #3: cost 23 inf + 0 13.456 * * [simplify]: Extracting #4: cost 21 inf + 45 13.456 * * [simplify]: Extracting #5: cost 13 inf + 691 13.457 * * [simplify]: Extracting #6: cost 1 inf + 2526 13.457 * * [simplify]: Extracting #7: cost 0 inf + 2760 13.458 * [simplify]: Simplified to (cbrt (+ (* (+ 1/2 (* x 1/8)) x) (log 2))) 13.458 * [simplify]: Simplified (2 1 2) to (λ (x y) (- (* (* (cbrt (+ (log 2) (* x (+ (* x 1/8) 1/2)))) (cbrt (+ (log 2) (* x (+ (* x 1/8) 1/2))))) (cbrt (+ (* (+ 1/2 (* x 1/8)) x) (log 2)))) (* x y))) 13.458 * * * * [progress]: [ 21 / 64 ] simplifiying candidate # 13.458 * [simplify]: Simplifying (* (* (+ (log 2) (* x (+ (* x 1/8) 1/2))) (+ (log 2) (* x (+ (* x 1/8) 1/2)))) (+ (log 2) (* x (+ (* x 1/8) 1/2)))) 13.458 * * [simplify]: iters left: 6 (11 enodes) 13.462 * * [simplify]: iters left: 5 (56 enodes) 13.476 * * [simplify]: iters left: 4 (185 enodes) 13.565 * * [simplify]: Extracting #0: cost 1 inf + 0 13.565 * * [simplify]: Extracting #1: cost 21 inf + 0 13.566 * * [simplify]: Extracting #2: cost 188 inf + 1 13.567 * * [simplify]: Extracting #3: cost 264 inf + 866 13.576 * * [simplify]: Extracting #4: cost 146 inf + 29141 13.603 * * [simplify]: Extracting #5: cost 5 inf + 73097 13.631 * * [simplify]: Extracting #6: cost 0 inf + 74827 13.660 * [simplify]: Simplified to (* (* (+ (* (+ 1/2 (* x 1/8)) x) (log 2)) (+ (* (+ 1/2 (* x 1/8)) x) (log 2))) (+ (* (+ 1/2 (* x 1/8)) x) (log 2))) 13.660 * [simplify]: Simplified (2 1 1) to (λ (x y) (- (cbrt (* (* (+ (* (+ 1/2 (* x 1/8)) x) (log 2)) (+ (* (+ 1/2 (* x 1/8)) x) (log 2))) (+ (* (+ 1/2 (* x 1/8)) x) (log 2)))) (* x y))) 13.660 * * * * [progress]: [ 22 / 64 ] simplifiying candidate # 13.661 * [simplify]: Simplifying (sqrt (+ (log 2) (* x (+ (* x 1/8) 1/2)))) 13.661 * * [simplify]: iters left: 6 (10 enodes) 13.667 * * [simplify]: iters left: 5 (40 enodes) 13.681 * * [simplify]: iters left: 4 (59 enodes) 13.696 * * [simplify]: iters left: 3 (73 enodes) 13.715 * * [simplify]: iters left: 2 (75 enodes) 13.732 * * [simplify]: Extracting #0: cost 1 inf + 0 13.732 * * [simplify]: Extracting #1: cost 3 inf + 0 13.732 * * [simplify]: Extracting #2: cost 10 inf + 0 13.732 * * [simplify]: Extracting #3: cost 23 inf + 0 13.733 * * [simplify]: Extracting #4: cost 21 inf + 45 13.733 * * [simplify]: Extracting #5: cost 13 inf + 691 13.734 * * [simplify]: Extracting #6: cost 1 inf + 2446 13.735 * * [simplify]: Extracting #7: cost 0 inf + 2680 13.738 * [simplify]: Simplified to (sqrt (+ (* (+ 1/2 (* x 1/8)) x) (log 2))) 13.738 * [simplify]: Simplified (2 1 1) to (λ (x y) (- (* (sqrt (+ (* (+ 1/2 (* x 1/8)) x) (log 2))) (sqrt (+ (log 2) (* x (+ (* x 1/8) 1/2))))) (* x y))) 13.738 * [simplify]: Simplifying (sqrt (+ (log 2) (* x (+ (* x 1/8) 1/2)))) 13.738 * * [simplify]: iters left: 6 (10 enodes) 13.742 * * [simplify]: iters left: 5 (40 enodes) 13.749 * * [simplify]: iters left: 4 (59 enodes) 13.757 * * [simplify]: iters left: 3 (73 enodes) 13.767 * * [simplify]: iters left: 2 (75 enodes) 13.776 * * [simplify]: Extracting #0: cost 1 inf + 0 13.776 * * [simplify]: Extracting #1: cost 3 inf + 0 13.776 * * [simplify]: Extracting #2: cost 10 inf + 0 13.776 * * [simplify]: Extracting #3: cost 23 inf + 0 13.776 * * [simplify]: Extracting #4: cost 21 inf + 45 13.776 * * [simplify]: Extracting #5: cost 13 inf + 691 13.777 * * [simplify]: Extracting #6: cost 1 inf + 2446 13.777 * * [simplify]: Extracting #7: cost 0 inf + 2680 13.778 * [simplify]: Simplified to (sqrt (+ (* (+ 1/2 (* x 1/8)) x) (log 2))) 13.778 * [simplify]: Simplified (2 1 2) to (λ (x y) (- (* (sqrt (+ (log 2) (* x (+ (* x 1/8) 1/2)))) (sqrt (+ (* (+ 1/2 (* x 1/8)) x) (log 2)))) (* x y))) 13.778 * * * * [progress]: [ 23 / 64 ] simplifiying candidate # 13.778 * [simplify]: Simplifying (+ (pow (log 2) 3) (pow (* x (+ (* x 1/8) 1/2)) 3)) 13.778 * * [simplify]: iters left: 6 (12 enodes) 13.782 * * [simplify]: iters left: 5 (61 enodes) 13.797 * * [simplify]: iters left: 4 (153 enodes) 13.849 * * [simplify]: Extracting #0: cost 1 inf + 0 13.849 * * [simplify]: Extracting #1: cost 8 inf + 0 13.849 * * [simplify]: Extracting #2: cost 98 inf + 0 13.849 * * [simplify]: Extracting #3: cost 175 inf + 129 13.852 * * [simplify]: Extracting #4: cost 75 inf + 16840 13.858 * * [simplify]: Extracting #5: cost 5 inf + 34129 13.870 * * [simplify]: Extracting #6: cost 0 inf + 35422 13.882 * * [simplify]: Extracting #7: cost 0 inf + 35160 13.895 * [simplify]: Simplified to (+ (* (* (* x (+ 1/2 (* x 1/8))) (* x (+ 1/2 (* x 1/8)))) (* x (+ 1/2 (* x 1/8)))) (* (log 2) (* (log 2) (log 2)))) 13.895 * [simplify]: Simplified (2 1 1) to (λ (x y) (- (/ (+ (* (* (* x (+ 1/2 (* x 1/8))) (* x (+ 1/2 (* x 1/8)))) (* x (+ 1/2 (* x 1/8)))) (* (log 2) (* (log 2) (log 2)))) (+ (* (log 2) (log 2)) (- (* (* x (+ (* x 1/8) 1/2)) (* x (+ (* x 1/8) 1/2))) (* (log 2) (* x (+ (* x 1/8) 1/2)))))) (* x y))) 13.896 * [simplify]: Simplifying (+ (* (log 2) (log 2)) (- (* (* x (+ (* x 1/8) 1/2)) (* x (+ (* x 1/8) 1/2))) (* (log 2) (* x (+ (* x 1/8) 1/2))))) 13.896 * * [simplify]: iters left: 6 (13 enodes) 13.904 * * [simplify]: iters left: 5 (65 enodes) 13.936 * * [simplify]: iters left: 4 (197 enodes) 14.028 * * [simplify]: Extracting #0: cost 1 inf + 0 14.028 * * [simplify]: Extracting #1: cost 18 inf + 0 14.029 * * [simplify]: Extracting #2: cost 143 inf + 0 14.030 * * [simplify]: Extracting #3: cost 195 inf + 455 14.034 * * [simplify]: Extracting #4: cost 119 inf + 12737 14.046 * * [simplify]: Extracting #5: cost 8 inf + 35172 14.060 * * [simplify]: Extracting #6: cost 0 inf + 37399 14.077 * [simplify]: Simplified to (- (* (* x (+ (* x 1/8) 1/2)) (* x (+ (* x 1/8) 1/2))) (* (log 2) (- (* x (+ (* x 1/8) 1/2)) (log 2)))) 14.077 * [simplify]: Simplified (2 1 2) to (λ (x y) (- (/ (+ (* (* (* x (+ 1/2 (* x 1/8))) (* x (+ 1/2 (* x 1/8)))) (* x (+ 1/2 (* x 1/8)))) (* (log 2) (* (log 2) (log 2)))) (- (* (* x (+ (* x 1/8) 1/2)) (* x (+ (* x 1/8) 1/2))) (* (log 2) (- (* x (+ (* x 1/8) 1/2)) (log 2))))) (* x y))) 14.078 * * * * [progress]: [ 24 / 64 ] simplifiying candidate # 14.078 * * * * [progress]: [ 25 / 64 ] simplifiying candidate # 14.078 * [simplify]: Simplifying (- (* (log 2) (log 2)) (* (* x (+ (* x 1/8) 1/2)) (* x (+ (* x 1/8) 1/2)))) 14.078 * * [simplify]: iters left: 6 (11 enodes) 14.084 * * [simplify]: iters left: 5 (54 enodes) 14.095 * * [simplify]: iters left: 4 (156 enodes) 14.536 * * [simplify]: Extracting #0: cost 1 inf + 0 14.536 * * [simplify]: Extracting #1: cost 23 inf + 0 14.537 * * [simplify]: Extracting #2: cost 112 inf + 0 14.537 * * [simplify]: Extracting #3: cost 172 inf + 578 14.540 * * [simplify]: Extracting #4: cost 77 inf + 13487 14.545 * * [simplify]: Extracting #5: cost 6 inf + 27139 14.556 * * [simplify]: Extracting #6: cost 0 inf + 28743 14.567 * [simplify]: Simplified to (- (* (log 2) (log 2)) (* (* x (+ (* x 1/8) 1/2)) (* x (+ (* x 1/8) 1/2)))) 14.567 * [simplify]: Simplified (2 1 1) to (λ (x y) (- (/ (- (* (log 2) (log 2)) (* (* x (+ (* x 1/8) 1/2)) (* x (+ (* x 1/8) 1/2)))) (- (log 2) (* x (+ (* x 1/8) 1/2)))) (* x y))) 14.568 * [simplify]: Simplifying (- (log 2) (* x (+ (* x 1/8) 1/2))) 14.568 * * [simplify]: iters left: 6 (9 enodes) 14.571 * * [simplify]: iters left: 5 (38 enodes) 14.583 * * [simplify]: iters left: 4 (68 enodes) 14.595 * * [simplify]: iters left: 3 (120 enodes) 14.627 * * [simplify]: iters left: 2 (153 enodes) 14.651 * * [simplify]: iters left: 1 (172 enodes) 14.680 * * [simplify]: Extracting #0: cost 1 inf + 0 14.680 * * [simplify]: Extracting #1: cost 17 inf + 0 14.680 * * [simplify]: Extracting #2: cost 47 inf + 0 14.681 * * [simplify]: Extracting #3: cost 35 inf + 1141 14.683 * * [simplify]: Extracting #4: cost 6 inf + 4422 14.685 * * [simplify]: Extracting #5: cost 0 inf + 5186 14.688 * [simplify]: Simplified to (+ (* (- -1/2 (* x 1/8)) x) (log 2)) 14.688 * [simplify]: Simplified (2 1 2) to (λ (x y) (- (/ (- (* (log 2) (log 2)) (* (* x (+ (* x 1/8) 1/2)) (* x (+ (* x 1/8) 1/2)))) (+ (* (- -1/2 (* x 1/8)) x) (log 2))) (* x y))) 14.688 * * * * [progress]: [ 26 / 64 ] simplifiying candidate # 14.688 * [simplify]: Simplifying (+ (log 2) (* x (* x 1/8))) 14.688 * * [simplify]: iters left: 6 (7 enodes) 14.693 * * [simplify]: iters left: 5 (26 enodes) 14.701 * * [simplify]: iters left: 4 (29 enodes) 14.710 * * [simplify]: Extracting #0: cost 1 inf + 0 14.710 * * [simplify]: Extracting #1: cost 4 inf + 0 14.710 * * [simplify]: Extracting #2: cost 11 inf + 0 14.710 * * [simplify]: Extracting #3: cost 10 inf + 3 14.711 * * [simplify]: Extracting #4: cost 4 inf + 352 14.711 * * [simplify]: Extracting #5: cost 1 inf + 668 14.711 * * [simplify]: Extracting #6: cost 0 inf + 861 14.712 * [simplify]: Simplified to (+ (log 2) (* (* x 1/8) x)) 14.712 * [simplify]: Simplified (2 1 1) to (λ (x y) (- (+ (+ (log 2) (* (* x 1/8) x)) (* x 1/2)) (* x y))) 14.712 * * * * [progress]: [ 27 / 64 ] simplifiying candidate # 14.712 * [simplify]: Simplifying (+ (log 2) (* (* x 1/8) x)) 14.712 * * [simplify]: iters left: 6 (7 enodes) 14.716 * * [simplify]: iters left: 5 (24 enodes) 14.724 * * [simplify]: iters left: 4 (27 enodes) 14.732 * * [simplify]: iters left: 3 (29 enodes) 14.741 * * [simplify]: Extracting #0: cost 1 inf + 0 14.741 * * [simplify]: Extracting #1: cost 4 inf + 0 14.741 * * [simplify]: Extracting #2: cost 11 inf + 0 14.741 * * [simplify]: Extracting #3: cost 10 inf + 3 14.742 * * [simplify]: Extracting #4: cost 4 inf + 352 14.742 * * [simplify]: Extracting #5: cost 1 inf + 668 14.742 * * [simplify]: Extracting #6: cost 0 inf + 861 14.743 * [simplify]: Simplified to (+ (log 2) (* (* x 1/8) x)) 14.743 * [simplify]: Simplified (2 1 1) to (λ (x y) (- (+ (+ (log 2) (* (* x 1/8) x)) (* 1/2 x)) (* x y))) 14.743 * * * * [progress]: [ 28 / 64 ] simplifiying candidate # 14.743 * [simplify]: Simplifying (+ (log (cbrt 2)) (* x (+ (* x 1/8) 1/2))) 14.743 * * [simplify]: iters left: 6 (10 enodes) 14.749 * * [simplify]: iters left: 5 (40 enodes) 14.763 * * [simplify]: iters left: 4 (59 enodes) 14.771 * * [simplify]: iters left: 3 (72 enodes) 14.782 * * [simplify]: iters left: 2 (76 enodes) 14.792 * * [simplify]: Extracting #0: cost 1 inf + 0 14.792 * * [simplify]: Extracting #1: cost 8 inf + 0 14.792 * * [simplify]: Extracting #2: cost 21 inf + 0 14.793 * * [simplify]: Extracting #3: cost 22 inf + 45 14.793 * * [simplify]: Extracting #4: cost 12 inf + 665 14.794 * * [simplify]: Extracting #5: cost 0 inf + 2934 14.795 * [simplify]: Simplified to (+ (* x (+ (* x 1/8) 1/2)) (log (cbrt 2))) 14.795 * [simplify]: Simplified (2 1 2) to (λ (x y) (- (+ (log (* (cbrt 2) (cbrt 2))) (+ (* x (+ (* x 1/8) 1/2)) (log (cbrt 2)))) (* x y))) 14.795 * * * * [progress]: [ 29 / 64 ] simplifiying candidate # 14.795 * [simplify]: Simplifying (+ (log (sqrt 2)) (* x (+ (* x 1/8) 1/2))) 14.795 * * [simplify]: iters left: 6 (10 enodes) 14.802 * * [simplify]: iters left: 5 (40 enodes) 14.815 * * [simplify]: iters left: 4 (59 enodes) 14.827 * * [simplify]: iters left: 3 (72 enodes) 14.836 * * [simplify]: iters left: 2 (76 enodes) 14.845 * * [simplify]: Extracting #0: cost 1 inf + 0 14.845 * * [simplify]: Extracting #1: cost 8 inf + 0 14.845 * * [simplify]: Extracting #2: cost 21 inf + 0 14.845 * * [simplify]: Extracting #3: cost 22 inf + 45 14.846 * * [simplify]: Extracting #4: cost 12 inf + 625 14.846 * * [simplify]: Extracting #5: cost 0 inf + 2534 14.847 * [simplify]: Simplified to (+ (* x (+ (* x 1/8) 1/2)) (log (sqrt 2))) 14.847 * [simplify]: Simplified (2 1 2) to (λ (x y) (- (+ (log (sqrt 2)) (+ (* x (+ (* x 1/8) 1/2)) (log (sqrt 2)))) (* x y))) 14.847 * * * * [progress]: [ 30 / 64 ] simplifiying candidate # 14.847 * [simplify]: Simplifying (+ (log 2) (* x (+ (* x 1/8) 1/2))) 14.847 * * [simplify]: iters left: 6 (9 enodes) 14.850 * * [simplify]: iters left: 5 (37 enodes) 14.863 * * [simplify]: iters left: 4 (56 enodes) 14.878 * * [simplify]: iters left: 3 (69 enodes) 14.898 * * [simplify]: iters left: 2 (73 enodes) 14.916 * * [simplify]: Extracting #0: cost 1 inf + 0 14.916 * * [simplify]: Extracting #1: cost 8 inf + 0 14.916 * * [simplify]: Extracting #2: cost 21 inf + 0 14.916 * * [simplify]: Extracting #3: cost 18 inf + 127 14.916 * * [simplify]: Extracting #4: cost 10 inf + 652 14.917 * * [simplify]: Extracting #5: cost 0 inf + 2172 14.918 * * [simplify]: Extracting #6: cost 0 inf + 2132 14.919 * [simplify]: Simplified to (+ (* (+ 1/2 (* x 1/8)) x) (log 2)) 14.919 * [simplify]: Simplified (2 1 2) to (λ (x y) (- (+ (log 1) (+ (* (+ 1/2 (* x 1/8)) x) (log 2))) (* x y))) 14.919 * * * * [progress]: [ 31 / 64 ] simplifiying candidate #real (real->posit16 (+ (log 2) (* x (+ (* x 1/8) 1/2))))) (* x y)))> 14.919 * [simplify]: Simplifying (real->posit16 (+ (log 2) (* x (+ (* x 1/8) 1/2)))) 14.920 * * [simplify]: iters left: 6 (10 enodes) 14.925 * * [simplify]: iters left: 5 (37 enodes) 14.937 * * [simplify]: iters left: 4 (56 enodes) 14.953 * * [simplify]: iters left: 3 (70 enodes) 14.970 * * [simplify]: iters left: 2 (72 enodes) 14.987 * * [simplify]: Extracting #0: cost 1 inf + 0 14.987 * * [simplify]: Extracting #1: cost 2 inf + 0 14.987 * * [simplify]: Extracting #2: cost 8 inf + 0 14.987 * * [simplify]: Extracting #3: cost 21 inf + 0 14.987 * * [simplify]: Extracting #4: cost 19 inf + 45 14.987 * * [simplify]: Extracting #5: cost 9 inf + 966 14.988 * * [simplify]: Extracting #6: cost 1 inf + 1979 14.989 * * [simplify]: Extracting #7: cost 0 inf + 2132 14.990 * [simplify]: Simplified to (real->posit16 (+ (* (+ 1/2 (* x 1/8)) x) (log 2))) 14.990 * [simplify]: Simplified (2 1 1) to (λ (x y) (- (posit16->real (real->posit16 (+ (* (+ 1/2 (* x 1/8)) x) (log 2)))) (* x y))) 14.990 * * * * [progress]: [ 32 / 64 ] simplifiying candidate # 14.990 * * * * [progress]: [ 33 / 64 ] simplifiying candidate # 14.990 * [simplify]: Simplifying (* x (+ (* x 1/8) 1/2)) 14.990 * * [simplify]: iters left: 6 (6 enodes) 14.994 * * [simplify]: iters left: 5 (27 enodes) 15.003 * * [simplify]: iters left: 4 (38 enodes) 15.013 * * [simplify]: iters left: 3 (40 enodes) 15.023 * * [simplify]: Extracting #0: cost 1 inf + 0 15.023 * * [simplify]: Extracting #1: cost 6 inf + 0 15.023 * * [simplify]: Extracting #2: cost 12 inf + 1 15.023 * * [simplify]: Extracting #3: cost 11 inf + 44 15.023 * * [simplify]: Extracting #4: cost 2 inf + 664 15.024 * * [simplify]: Extracting #5: cost 0 inf + 829 15.024 * [simplify]: Simplified to (* (+ 1/2 (* x 1/8)) x) 15.024 * [simplify]: Simplified (2 1 2 1) to (λ (x y) (- (+ (log 2) (pow (* (+ 1/2 (* x 1/8)) x) 1)) (* x y))) 15.024 * * * * [progress]: [ 34 / 64 ] simplifiying candidate # 15.024 * * * * [progress]: [ 35 / 64 ] simplifiying candidate # 15.024 * [simplify]: Simplifying (+ (log x) (log (+ (* x 1/8) 1/2))) 15.025 * * [simplify]: iters left: 6 (8 enodes) 15.029 * * [simplify]: iters left: 5 (27 enodes) 15.038 * * [simplify]: Extracting #0: cost 1 inf + 0 15.038 * * [simplify]: Extracting #1: cost 4 inf + 0 15.038 * * [simplify]: Extracting #2: cost 8 inf + 0 15.038 * * [simplify]: Extracting #3: cost 10 inf + 1 15.038 * * [simplify]: Extracting #4: cost 9 inf + 144 15.039 * * [simplify]: Extracting #5: cost 6 inf + 270 15.039 * * [simplify]: Extracting #6: cost 1 inf + 964 15.039 * * [simplify]: Extracting #7: cost 0 inf + 1227 15.040 * [simplify]: Simplified to (+ (log x) (log (+ (* x 1/8) 1/2))) 15.040 * [simplify]: Simplified (2 1 2 1) to (λ (x y) (- (+ (log 2) (exp (+ (log x) (log (+ (* x 1/8) 1/2))))) (* x y))) 15.040 * * * * [progress]: [ 36 / 64 ] simplifiying candidate # 15.040 * [simplify]: Simplifying (log (* x (+ (* x 1/8) 1/2))) 15.040 * * [simplify]: iters left: 6 (7 enodes) 15.044 * * [simplify]: iters left: 5 (33 enodes) 15.055 * * [simplify]: iters left: 4 (49 enodes) 15.067 * * [simplify]: iters left: 3 (51 enodes) 15.080 * * [simplify]: Extracting #0: cost 1 inf + 0 15.080 * * [simplify]: Extracting #1: cost 5 inf + 0 15.080 * * [simplify]: Extracting #2: cost 12 inf + 0 15.080 * * [simplify]: Extracting #3: cost 18 inf + 1 15.080 * * [simplify]: Extracting #4: cost 15 inf + 186 15.081 * * [simplify]: Extracting #5: cost 2 inf + 1277 15.081 * * [simplify]: Extracting #6: cost 0 inf + 1663 15.082 * [simplify]: Simplified to (log (* (+ 1/2 (* x 1/8)) x)) 15.082 * [simplify]: Simplified (2 1 2 1) to (λ (x y) (- (+ (log 2) (exp (log (* (+ 1/2 (* x 1/8)) x)))) (* x y))) 15.082 * * * * [progress]: [ 37 / 64 ] simplifiying candidate # 15.083 * [simplify]: Simplifying (exp (* x (+ (* x 1/8) 1/2))) 15.083 * * [simplify]: iters left: 6 (7 enodes) 15.087 * * [simplify]: iters left: 5 (32 enodes) 15.098 * * [simplify]: iters left: 4 (57 enodes) 15.116 * * [simplify]: iters left: 3 (95 enodes) 15.145 * * [simplify]: iters left: 2 (164 enodes) 15.188 * * [simplify]: iters left: 1 (344 enodes) 15.279 * * [simplify]: Extracting #0: cost 1 inf + 0 15.280 * * [simplify]: Extracting #1: cost 43 inf + 0 15.281 * * [simplify]: Extracting #2: cost 198 inf + 2 15.283 * * [simplify]: Extracting #3: cost 214 inf + 6594 15.291 * * [simplify]: Extracting #4: cost 113 inf + 42645 15.301 * * [simplify]: Extracting #5: cost 13 inf + 88675 15.311 * * [simplify]: Extracting #6: cost 0 inf + 94490 15.323 * * [simplify]: Extracting #7: cost 0 inf + 94409 15.336 * [simplify]: Simplified to (exp (* (+ 1/2 (* x 1/8)) x)) 15.336 * [simplify]: Simplified (2 1 2 1) to (λ (x y) (- (+ (log 2) (log (exp (* (+ 1/2 (* x 1/8)) x)))) (* x y))) 15.336 * * * * [progress]: [ 38 / 64 ] simplifiying candidate # 15.336 * [simplify]: Simplifying (* (* (* x x) x) (* (* (+ (* x 1/8) 1/2) (+ (* x 1/8) 1/2)) (+ (* x 1/8) 1/2))) 15.336 * * [simplify]: iters left: 6 (10 enodes) 15.339 * * [simplify]: iters left: 5 (51 enodes) 15.358 * * [simplify]: iters left: 4 (207 enodes) 15.479 * * [simplify]: Extracting #0: cost 1 inf + 0 15.479 * * [simplify]: Extracting #1: cost 25 inf + 0 15.479 * * [simplify]: Extracting #2: cost 138 inf + 42 15.481 * * [simplify]: Extracting #3: cost 206 inf + 1470 15.490 * * [simplify]: Extracting #4: cost 92 inf + 21316 15.509 * * [simplify]: Extracting #5: cost 0 inf + 40684 15.530 * * [simplify]: Extracting #6: cost 0 inf + 39686 15.556 * * [simplify]: Extracting #7: cost 0 inf + 39647 15.577 * [simplify]: Simplified to (* (* x (+ 1/2 (* 1/8 x))) (* (* x (+ 1/2 (* 1/8 x))) (* x (+ 1/2 (* 1/8 x))))) 15.577 * [simplify]: Simplified (2 1 2 1) to (λ (x y) (- (+ (log 2) (cbrt (* (* x (+ 1/2 (* 1/8 x))) (* (* x (+ 1/2 (* 1/8 x))) (* x (+ 1/2 (* 1/8 x))))))) (* x y))) 15.577 * * * * [progress]: [ 39 / 64 ] simplifiying candidate # 15.578 * [simplify]: Simplifying (* (cbrt (* x (+ (* x 1/8) 1/2))) (cbrt (* x (+ (* x 1/8) 1/2)))) 15.578 * * [simplify]: iters left: 6 (8 enodes) 15.582 * * [simplify]: iters left: 5 (33 enodes) 15.593 * * [simplify]: iters left: 4 (44 enodes) 15.604 * * [simplify]: iters left: 3 (46 enodes) 15.611 * * [simplify]: Extracting #0: cost 1 inf + 0 15.611 * * [simplify]: Extracting #1: cost 3 inf + 0 15.611 * * [simplify]: Extracting #2: cost 5 inf + 0 15.611 * * [simplify]: Extracting #3: cost 10 inf + 0 15.611 * * [simplify]: Extracting #4: cost 16 inf + 1 15.611 * * [simplify]: Extracting #5: cost 15 inf + 44 15.612 * * [simplify]: Extracting #6: cost 5 inf + 787 15.612 * * [simplify]: Extracting #7: cost 0 inf + 1721 15.612 * [simplify]: Simplified to (* (cbrt (* (+ 1/2 (* x 1/8)) x)) (cbrt (* (+ 1/2 (* x 1/8)) x))) 15.612 * [simplify]: Simplified (2 1 2 1) to (λ (x y) (- (+ (log 2) (* (* (cbrt (* (+ 1/2 (* x 1/8)) x)) (cbrt (* (+ 1/2 (* x 1/8)) x))) (cbrt (* x (+ (* x 1/8) 1/2))))) (* x y))) 15.613 * [simplify]: Simplifying (cbrt (* x (+ (* x 1/8) 1/2))) 15.613 * * [simplify]: iters left: 6 (7 enodes) 15.615 * * [simplify]: iters left: 5 (30 enodes) 15.620 * * [simplify]: iters left: 4 (41 enodes) 15.625 * * [simplify]: iters left: 3 (43 enodes) 15.631 * * [simplify]: Extracting #0: cost 1 inf + 0 15.631 * * [simplify]: Extracting #1: cost 3 inf + 0 15.631 * * [simplify]: Extracting #2: cost 8 inf + 0 15.631 * * [simplify]: Extracting #3: cost 14 inf + 1 15.631 * * [simplify]: Extracting #4: cost 11 inf + 168 15.632 * * [simplify]: Extracting #5: cost 4 inf + 623 15.632 * * [simplify]: Extracting #6: cost 0 inf + 1235 15.632 * [simplify]: Simplified to (cbrt (* (+ 1/2 (* x 1/8)) x)) 15.632 * [simplify]: Simplified (2 1 2 2) to (λ (x y) (- (+ (log 2) (* (* (cbrt (* x (+ (* x 1/8) 1/2))) (cbrt (* x (+ (* x 1/8) 1/2)))) (cbrt (* (+ 1/2 (* x 1/8)) x)))) (* x y))) 15.632 * * * * [progress]: [ 40 / 64 ] simplifiying candidate # 15.632 * [simplify]: Simplifying (* (* (* x (+ (* x 1/8) 1/2)) (* x (+ (* x 1/8) 1/2))) (* x (+ (* x 1/8) 1/2))) 15.633 * * [simplify]: iters left: 6 (8 enodes) 15.636 * * [simplify]: iters left: 5 (43 enodes) 15.655 * * [simplify]: iters left: 4 (153 enodes) 15.754 * * [simplify]: Extracting #0: cost 1 inf + 0 15.755 * * [simplify]: Extracting #1: cost 27 inf + 0 15.755 * * [simplify]: Extracting #2: cost 136 inf + 43 15.757 * * [simplify]: Extracting #3: cost 159 inf + 2224 15.764 * * [simplify]: Extracting #4: cost 56 inf + 19599 15.779 * * [simplify]: Extracting #5: cost 0 inf + 31520 15.793 * [simplify]: Simplified to (* (* (+ 1/2 (* x 1/8)) x) (* (* (+ 1/2 (* x 1/8)) x) (* (+ 1/2 (* x 1/8)) x))) 15.793 * [simplify]: Simplified (2 1 2 1) to (λ (x y) (- (+ (log 2) (cbrt (* (* (+ 1/2 (* x 1/8)) x) (* (* (+ 1/2 (* x 1/8)) x) (* (+ 1/2 (* x 1/8)) x))))) (* x y))) 15.793 * * * * [progress]: [ 41 / 64 ] simplifiying candidate # 15.794 * [simplify]: Simplifying (sqrt (* x (+ (* x 1/8) 1/2))) 15.794 * * [simplify]: iters left: 6 (7 enodes) 15.797 * * [simplify]: iters left: 5 (30 enodes) 15.806 * * [simplify]: iters left: 4 (41 enodes) 15.816 * * [simplify]: iters left: 3 (43 enodes) 15.825 * * [simplify]: Extracting #0: cost 1 inf + 0 15.825 * * [simplify]: Extracting #1: cost 3 inf + 0 15.825 * * [simplify]: Extracting #2: cost 8 inf + 0 15.825 * * [simplify]: Extracting #3: cost 14 inf + 1 15.825 * * [simplify]: Extracting #4: cost 11 inf + 168 15.826 * * [simplify]: Extracting #5: cost 4 inf + 623 15.826 * * [simplify]: Extracting #6: cost 0 inf + 1155 15.827 * [simplify]: Simplified to (sqrt (* (+ 1/2 (* x 1/8)) x)) 15.827 * [simplify]: Simplified (2 1 2 1) to (λ (x y) (- (+ (log 2) (* (sqrt (* (+ 1/2 (* x 1/8)) x)) (sqrt (* x (+ (* x 1/8) 1/2))))) (* x y))) 15.827 * [simplify]: Simplifying (sqrt (* x (+ (* x 1/8) 1/2))) 15.827 * * [simplify]: iters left: 6 (7 enodes) 15.831 * * [simplify]: iters left: 5 (30 enodes) 15.840 * * [simplify]: iters left: 4 (41 enodes) 15.849 * * [simplify]: iters left: 3 (43 enodes) 15.859 * * [simplify]: Extracting #0: cost 1 inf + 0 15.859 * * [simplify]: Extracting #1: cost 3 inf + 0 15.859 * * [simplify]: Extracting #2: cost 8 inf + 0 15.859 * * [simplify]: Extracting #3: cost 14 inf + 1 15.859 * * [simplify]: Extracting #4: cost 11 inf + 168 15.860 * * [simplify]: Extracting #5: cost 4 inf + 623 15.860 * * [simplify]: Extracting #6: cost 0 inf + 1155 15.861 * [simplify]: Simplified to (sqrt (* (+ 1/2 (* x 1/8)) x)) 15.861 * [simplify]: Simplified (2 1 2 2) to (λ (x y) (- (+ (log 2) (* (sqrt (* x (+ (* x 1/8) 1/2))) (sqrt (* (+ 1/2 (* x 1/8)) x)))) (* x y))) 15.861 * * * * [progress]: [ 42 / 64 ] simplifiying candidate # 15.861 * * * * [progress]: [ 43 / 64 ] simplifiying candidate # 15.861 * [simplify]: Simplifying (* (sqrt x) (sqrt (+ (* x 1/8) 1/2))) 15.861 * * [simplify]: iters left: 6 (8 enodes) 15.867 * * [simplify]: iters left: 5 (27 enodes) 15.874 * * [simplify]: Extracting #0: cost 1 inf + 0 15.874 * * [simplify]: Extracting #1: cost 4 inf + 0 15.874 * * [simplify]: Extracting #2: cost 8 inf + 0 15.874 * * [simplify]: Extracting #3: cost 10 inf + 1 15.874 * * [simplify]: Extracting #4: cost 9 inf + 84 15.874 * * [simplify]: Extracting #5: cost 6 inf + 210 15.874 * * [simplify]: Extracting #6: cost 1 inf + 784 15.875 * * [simplify]: Extracting #7: cost 0 inf + 987 15.875 * [simplify]: Simplified to (* (sqrt (+ (* x 1/8) 1/2)) (sqrt x)) 15.875 * [simplify]: Simplified (2 1 2 1) to (λ (x y) (- (+ (log 2) (* (* (sqrt (+ (* x 1/8) 1/2)) (sqrt x)) (* (sqrt x) (sqrt (+ (* x 1/8) 1/2))))) (* x y))) 15.876 * [simplify]: Simplifying (* (sqrt x) (sqrt (+ (* x 1/8) 1/2))) 15.876 * * [simplify]: iters left: 6 (8 enodes) 15.880 * * [simplify]: iters left: 5 (27 enodes) 15.888 * * [simplify]: Extracting #0: cost 1 inf + 0 15.888 * * [simplify]: Extracting #1: cost 4 inf + 0 15.888 * * [simplify]: Extracting #2: cost 8 inf + 0 15.888 * * [simplify]: Extracting #3: cost 10 inf + 1 15.888 * * [simplify]: Extracting #4: cost 9 inf + 84 15.888 * * [simplify]: Extracting #5: cost 6 inf + 210 15.889 * * [simplify]: Extracting #6: cost 1 inf + 784 15.889 * * [simplify]: Extracting #7: cost 0 inf + 987 15.889 * [simplify]: Simplified to (* (sqrt (+ (* x 1/8) 1/2)) (sqrt x)) 15.889 * [simplify]: Simplified (2 1 2 2) to (λ (x y) (- (+ (log 2) (* (* (sqrt x) (sqrt (+ (* x 1/8) 1/2))) (* (sqrt (+ (* x 1/8) 1/2)) (sqrt x)))) (* x y))) 15.889 * * * * [progress]: [ 44 / 64 ] simplifiying candidate # 15.890 * [simplify]: Simplifying (* x (* x 1/8)) 15.890 * * [simplify]: iters left: 4 (4 enodes) 15.892 * * [simplify]: iters left: 3 (16 enodes) 15.897 * * [simplify]: iters left: 2 (19 enodes) 15.901 * * [simplify]: Extracting #0: cost 1 inf + 0 15.901 * * [simplify]: Extracting #1: cost 6 inf + 0 15.901 * * [simplify]: Extracting #2: cost 6 inf + 2 15.901 * * [simplify]: Extracting #3: cost 0 inf + 332 15.901 * [simplify]: Simplified to (* x (* x 1/8)) 15.901 * [simplify]: Simplified (2 1 2 1) to (λ (x y) (- (+ (log 2) (+ (* x (* x 1/8)) (* x 1/2))) (* x y))) 15.901 * [simplify]: Simplifying (* x 1/2) 15.901 * * [simplify]: iters left: 2 (3 enodes) 15.902 * * [simplify]: iters left: 1 (10 enodes) 15.904 * * [simplify]: Extracting #0: cost 1 inf + 0 15.904 * * [simplify]: Extracting #1: cost 4 inf + 0 15.904 * * [simplify]: Extracting #2: cost 2 inf + 2 15.904 * * [simplify]: Extracting #3: cost 0 inf + 86 15.904 * [simplify]: Simplified to (* x 1/2) 15.904 * [simplify]: Simplified (2 1 2 2) to (λ (x y) (- (+ (log 2) (+ (* x (* x 1/8)) (* x 1/2))) (* x y))) 15.904 * * * * [progress]: [ 45 / 64 ] simplifiying candidate # 15.904 * [simplify]: Simplifying (* (* x 1/8) x) 15.904 * * [simplify]: iters left: 4 (4 enodes) 15.906 * * [simplify]: iters left: 3 (14 enodes) 15.908 * * [simplify]: iters left: 2 (17 enodes) 15.910 * * [simplify]: iters left: 1 (19 enodes) 15.913 * * [simplify]: Extracting #0: cost 1 inf + 0 15.913 * * [simplify]: Extracting #1: cost 6 inf + 0 15.913 * * [simplify]: Extracting #2: cost 6 inf + 2 15.913 * * [simplify]: Extracting #3: cost 1 inf + 291 15.913 * * [simplify]: Extracting #4: cost 0 inf + 332 15.913 * [simplify]: Simplified to (* x (* x 1/8)) 15.914 * [simplify]: Simplified (2 1 2 1) to (λ (x y) (- (+ (log 2) (+ (* x (* x 1/8)) (* 1/2 x))) (* x y))) 15.914 * [simplify]: Simplifying (* 1/2 x) 15.914 * * [simplify]: iters left: 2 (3 enodes) 15.915 * * [simplify]: iters left: 1 (10 enodes) 15.916 * * [simplify]: Extracting #0: cost 1 inf + 0 15.916 * * [simplify]: Extracting #1: cost 4 inf + 0 15.916 * * [simplify]: Extracting #2: cost 2 inf + 2 15.916 * * [simplify]: Extracting #3: cost 0 inf + 86 15.916 * [simplify]: Simplified to (* 1/2 x) 15.916 * [simplify]: Simplified (2 1 2 2) to (λ (x y) (- (+ (log 2) (+ (* (* x 1/8) x) (* 1/2 x))) (* x y))) 15.917 * * * * [progress]: [ 46 / 64 ] simplifiying candidate # 15.917 * [simplify]: Simplifying (* x (* (cbrt (+ (* x 1/8) 1/2)) (cbrt (+ (* x 1/8) 1/2)))) 15.917 * * [simplify]: iters left: 6 (8 enodes) 15.919 * * [simplify]: iters left: 5 (29 enodes) 15.924 * * [simplify]: iters left: 4 (33 enodes) 15.928 * * [simplify]: Extracting #0: cost 1 inf + 0 15.928 * * [simplify]: Extracting #1: cost 6 inf + 0 15.928 * * [simplify]: Extracting #2: cost 9 inf + 1 15.928 * * [simplify]: Extracting #3: cost 12 inf + 1 15.929 * * [simplify]: Extracting #4: cost 13 inf + 2 15.929 * * [simplify]: Extracting #5: cost 12 inf + 3 15.929 * * [simplify]: Extracting #6: cost 7 inf + 416 15.929 * * [simplify]: Extracting #7: cost 1 inf + 1634 15.929 * * [simplify]: Extracting #8: cost 0 inf + 1877 15.930 * [simplify]: Simplified to (* (* (cbrt (+ 1/2 (* x 1/8))) x) (cbrt (+ 1/2 (* x 1/8)))) 15.930 * [simplify]: Simplified (2 1 2 1) to (λ (x y) (- (+ (log 2) (* (* (* (cbrt (+ 1/2 (* x 1/8))) x) (cbrt (+ 1/2 (* x 1/8)))) (cbrt (+ (* x 1/8) 1/2)))) (* x y))) 15.930 * * * * [progress]: [ 47 / 64 ] simplifiying candidate # 15.930 * [simplify]: Simplifying (* x (sqrt (+ (* x 1/8) 1/2))) 15.930 * * [simplify]: iters left: 6 (7 enodes) 15.932 * * [simplify]: iters left: 5 (24 enodes) 15.936 * * [simplify]: Extracting #0: cost 1 inf + 0 15.936 * * [simplify]: Extracting #1: cost 4 inf + 0 15.936 * * [simplify]: Extracting #2: cost 5 inf + 1 15.936 * * [simplify]: Extracting #3: cost 8 inf + 1 15.936 * * [simplify]: Extracting #4: cost 9 inf + 2 15.936 * * [simplify]: Extracting #5: cost 8 inf + 3 15.936 * * [simplify]: Extracting #6: cost 1 inf + 662 15.936 * * [simplify]: Extracting #7: cost 0 inf + 825 15.936 * [simplify]: Simplified to (* (sqrt (+ 1/2 (* x 1/8))) x) 15.936 * [simplify]: Simplified (2 1 2 1) to (λ (x y) (- (+ (log 2) (* (* (sqrt (+ 1/2 (* x 1/8))) x) (sqrt (+ (* x 1/8) 1/2)))) (* x y))) 15.936 * * * * [progress]: [ 48 / 64 ] simplifiying candidate # 15.937 * [simplify]: Simplifying (* x 1) 15.937 * * [simplify]: iters left: 2 (3 enodes) 15.938 * * [simplify]: iters left: 1 (9 enodes) 15.939 * * [simplify]: Extracting #0: cost 1 inf + 0 15.939 * * [simplify]: Extracting #1: cost 0 inf + 1 15.939 * [simplify]: Simplified to x 15.939 * [simplify]: Simplified (2 1 2 1) to (λ (x y) (- (+ (log 2) (* x (+ (* x 1/8) 1/2))) (* x y))) 15.939 * * * * [progress]: [ 49 / 64 ] simplifiying candidate # 15.939 * [simplify]: Simplifying (* (cbrt x) (+ (* x 1/8) 1/2)) 15.939 * * [simplify]: iters left: 6 (7 enodes) 15.941 * * [simplify]: iters left: 5 (30 enodes) 15.949 * * [simplify]: iters left: 4 (48 enodes) 15.960 * * [simplify]: iters left: 3 (56 enodes) 15.966 * * [simplify]: Extracting #0: cost 1 inf + 0 15.966 * * [simplify]: Extracting #1: cost 6 inf + 0 15.966 * * [simplify]: Extracting #2: cost 16 inf + 0 15.966 * * [simplify]: Extracting #3: cost 16 inf + 3 15.966 * * [simplify]: Extracting #4: cost 11 inf + 412 15.968 * * [simplify]: Extracting #5: cost 2 inf + 1510 15.968 * * [simplify]: Extracting #6: cost 0 inf + 1875 15.968 * [simplify]: Simplified to (* (+ (* x 1/8) 1/2) (cbrt x)) 15.968 * [simplify]: Simplified (2 1 2 2) to (λ (x y) (- (+ (log 2) (* (* (cbrt x) (cbrt x)) (* (+ (* x 1/8) 1/2) (cbrt x)))) (* x y))) 15.968 * * * * [progress]: [ 50 / 64 ] simplifiying candidate # 15.969 * [simplify]: Simplifying (* (sqrt x) (+ (* x 1/8) 1/2)) 15.969 * * [simplify]: iters left: 6 (7 enodes) 15.971 * * [simplify]: iters left: 5 (30 enodes) 15.976 * * [simplify]: iters left: 4 (48 enodes) 15.982 * * [simplify]: iters left: 3 (56 enodes) 15.989 * * [simplify]: Extracting #0: cost 1 inf + 0 15.989 * * [simplify]: Extracting #1: cost 6 inf + 0 15.989 * * [simplify]: Extracting #2: cost 16 inf + 0 15.989 * * [simplify]: Extracting #3: cost 16 inf + 3 15.989 * * [simplify]: Extracting #4: cost 11 inf + 292 15.989 * * [simplify]: Extracting #5: cost 2 inf + 1110 15.990 * * [simplify]: Extracting #6: cost 0 inf + 1395 15.990 * [simplify]: Simplified to (* (+ (* x 1/8) 1/2) (sqrt x)) 15.990 * [simplify]: Simplified (2 1 2 2) to (λ (x y) (- (+ (log 2) (* (sqrt x) (* (+ (* x 1/8) 1/2) (sqrt x)))) (* x y))) 15.990 * * * * [progress]: [ 51 / 64 ] simplifiying candidate # 15.990 * [simplify]: Simplifying (* x (+ (* x 1/8) 1/2)) 15.990 * * [simplify]: iters left: 6 (6 enodes) 15.992 * * [simplify]: iters left: 5 (27 enodes) 15.997 * * [simplify]: iters left: 4 (38 enodes) 16.002 * * [simplify]: iters left: 3 (40 enodes) 16.007 * * [simplify]: Extracting #0: cost 1 inf + 0 16.007 * * [simplify]: Extracting #1: cost 6 inf + 0 16.007 * * [simplify]: Extracting #2: cost 12 inf + 1 16.007 * * [simplify]: Extracting #3: cost 11 inf + 44 16.008 * * [simplify]: Extracting #4: cost 2 inf + 664 16.008 * * [simplify]: Extracting #5: cost 0 inf + 829 16.008 * [simplify]: Simplified to (* (+ 1/2 (* x 1/8)) x) 16.008 * [simplify]: Simplified (2 1 2 2) to (λ (x y) (- (+ (log 2) (* 1 (* (+ 1/2 (* x 1/8)) x))) (* x y))) 16.008 * * * * [progress]: [ 52 / 64 ] simplifiying candidate # 16.008 * [simplify]: Simplifying (* x (+ (pow (* x 1/8) 3) (pow 1/2 3))) 16.008 * * [simplify]: iters left: 6 (9 enodes) 16.014 * * [simplify]: iters left: 5 (54 enodes) 16.040 * * [simplify]: iters left: 4 (146 enodes) 16.085 * * [simplify]: iters left: 3 (312 enodes) 16.182 * * [simplify]: Extracting #0: cost 1 inf + 0 16.182 * * [simplify]: Extracting #1: cost 12 inf + 0 16.182 * * [simplify]: Extracting #2: cost 53 inf + 2 16.183 * * [simplify]: Extracting #3: cost 86 inf + 1186 16.184 * * [simplify]: Extracting #4: cost 44 inf + 6206 16.186 * * [simplify]: Extracting #5: cost 21 inf + 11680 16.189 * * [simplify]: Extracting #6: cost 4 inf + 18888 16.192 * * [simplify]: Extracting #7: cost 0 inf + 21486 16.195 * [simplify]: Simplified to (* (+ 1 (* (* x 1/8) (* (* x 1/8) x))) (* x 1/8)) 16.195 * [simplify]: Simplified (2 1 2 1) to (λ (x y) (- (+ (log 2) (/ (* (+ 1 (* (* x 1/8) (* (* x 1/8) x))) (* x 1/8)) (+ (* (* x 1/8) (* x 1/8)) (- (* 1/2 1/2) (* (* x 1/8) 1/2))))) (* x y))) 16.195 * * * * [progress]: [ 53 / 64 ] simplifiying candidate # 16.195 * [simplify]: Simplifying (* x (- (* (* x 1/8) (* x 1/8)) (* 1/2 1/2))) 16.195 * * [simplify]: iters left: 6 (8 enodes) 16.202 * * [simplify]: iters left: 5 (40 enodes) 16.217 * * [simplify]: iters left: 4 (81 enodes) 16.231 * * [simplify]: iters left: 3 (155 enodes) 16.276 * * [simplify]: iters left: 2 (341 enodes) 16.387 * * [simplify]: Extracting #0: cost 1 inf + 0 16.387 * * [simplify]: Extracting #1: cost 45 inf + 0 16.388 * * [simplify]: Extracting #2: cost 111 inf + 1 16.389 * * [simplify]: Extracting #3: cost 115 inf + 833 16.394 * * [simplify]: Extracting #4: cost 40 inf + 10325 16.403 * * [simplify]: Extracting #5: cost 1 inf + 15871 16.411 * * [simplify]: Extracting #6: cost 0 inf + 15761 16.419 * * [simplify]: Extracting #7: cost 0 inf + 15560 16.423 * [simplify]: Simplified to (* x (+ (* (* x 1/8) (* x 1/8)) -1/4)) 16.423 * [simplify]: Simplified (2 1 2 1) to (λ (x y) (- (+ (log 2) (/ (* x (+ (* (* x 1/8) (* x 1/8)) -1/4)) (- (* x 1/8) 1/2))) (* x y))) 16.424 * * * * [progress]: [ 54 / 64 ] simplifiying candidate #real (real->posit16 (* x (+ (* x 1/8) 1/2))))) (* x y)))> 16.424 * [simplify]: Simplifying (real->posit16 (* x (+ (* x 1/8) 1/2))) 16.424 * * [simplify]: iters left: 6 (7 enodes) 16.426 * * [simplify]: iters left: 5 (27 enodes) 16.431 * * [simplify]: iters left: 4 (38 enodes) 16.436 * * [simplify]: iters left: 3 (40 enodes) 16.441 * * [simplify]: Extracting #0: cost 1 inf + 0 16.441 * * [simplify]: Extracting #1: cost 2 inf + 0 16.441 * * [simplify]: Extracting #2: cost 6 inf + 0 16.441 * * [simplify]: Extracting #3: cost 12 inf + 1 16.441 * * [simplify]: Extracting #4: cost 8 inf + 250 16.441 * * [simplify]: Extracting #5: cost 3 inf + 580 16.441 * * [simplify]: Extracting #6: cost 1 inf + 786 16.442 * * [simplify]: Extracting #7: cost 0 inf + 829 16.442 * [simplify]: Simplified to (real->posit16 (* (+ 1/2 (* x 1/8)) x)) 16.442 * [simplify]: Simplified (2 1 2 1) to (λ (x y) (- (+ (log 2) (posit16->real (real->posit16 (* (+ 1/2 (* x 1/8)) x)))) (* x y))) 16.442 * * * * [progress]: [ 55 / 64 ] simplifiying candidate # 16.442 * * * * [progress]: [ 56 / 64 ] simplifiying candidate # 16.442 * [simplify]: Simplifying (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) 16.442 * * [simplify]: iters left: 6 (10 enodes) 16.446 * * [simplify]: iters left: 5 (41 enodes) 16.453 * * [simplify]: iters left: 4 (57 enodes) 16.470 * * [simplify]: iters left: 3 (77 enodes) 16.491 * * [simplify]: iters left: 2 (93 enodes) 16.515 * * [simplify]: Extracting #0: cost 1 inf + 0 16.515 * * [simplify]: Extracting #1: cost 8 inf + 0 16.515 * * [simplify]: Extracting #2: cost 21 inf + 0 16.515 * * [simplify]: Extracting #3: cost 20 inf + 4 16.516 * * [simplify]: Extracting #4: cost 7 inf + 1434 16.516 * * [simplify]: Extracting #5: cost 0 inf + 2172 16.516 * * [simplify]: Extracting #6: cost 0 inf + 2132 16.517 * [simplify]: Simplified to (+ (log 2) (* x (+ (* x 1/8) 1/2))) 16.517 * [simplify]: Simplified (2) to (λ (x y) (+ (log 2) (* x (+ (* x 1/8) 1/2)))) 16.517 * * * * [progress]: [ 57 / 64 ] simplifiying candidate # 16.517 * [simplify]: Simplifying (- (+ (* 1/2 x) (* 1/8 (pow x 2))) (* x y)) 16.517 * * [simplify]: iters left: 6 (11 enodes) 16.521 * * [simplify]: iters left: 5 (46 enodes) 16.528 * * [simplify]: iters left: 4 (72 enodes) 16.540 * * [simplify]: iters left: 3 (112 enodes) 16.570 * * [simplify]: iters left: 2 (179 enodes) 16.614 * * [simplify]: iters left: 1 (241 enodes) 16.662 * * [simplify]: Extracting #0: cost 1 inf + 0 16.663 * * [simplify]: Extracting #1: cost 19 inf + 0 16.663 * * [simplify]: Extracting #2: cost 48 inf + 1 16.663 * * [simplify]: Extracting #3: cost 49 inf + 336 16.664 * * [simplify]: Extracting #4: cost 10 inf + 3750 16.665 * * [simplify]: Extracting #5: cost 1 inf + 4455 16.666 * * [simplify]: Extracting #6: cost 0 inf + 4538 16.668 * [simplify]: Simplified to (* x (- (+ 1/2 (* 1/8 x)) y)) 16.668 * [simplify]: Simplified (2) to (λ (x y) (* x (- (+ 1/2 (* 1/8 x)) y))) 16.668 * * * * [progress]: [ 58 / 64 ] simplifiying candidate # 16.668 * [simplify]: Simplifying (- (+ (* 1/2 x) (* 1/8 (pow x 2))) (* x y)) 16.668 * * [simplify]: iters left: 6 (11 enodes) 16.671 * * [simplify]: iters left: 5 (46 enodes) 16.679 * * [simplify]: iters left: 4 (72 enodes) 16.691 * * [simplify]: iters left: 3 (112 enodes) 16.717 * * [simplify]: iters left: 2 (179 enodes) 16.751 * * [simplify]: iters left: 1 (241 enodes) 16.797 * * [simplify]: Extracting #0: cost 1 inf + 0 16.797 * * [simplify]: Extracting #1: cost 19 inf + 0 16.798 * * [simplify]: Extracting #2: cost 48 inf + 1 16.798 * * [simplify]: Extracting #3: cost 49 inf + 336 16.799 * * [simplify]: Extracting #4: cost 10 inf + 3750 16.802 * * [simplify]: Extracting #5: cost 1 inf + 4455 16.804 * * [simplify]: Extracting #6: cost 0 inf + 4538 16.807 * [simplify]: Simplified to (* x (- (+ 1/2 (* 1/8 x)) y)) 16.807 * [simplify]: Simplified (2) to (λ (x y) (* x (- (+ 1/2 (* 1/8 x)) y))) 16.807 * * * * [progress]: [ 59 / 64 ] simplifiying candidate # 16.807 * [simplify]: Simplifying (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) 16.807 * * [simplify]: iters left: 6 (10 enodes) 16.814 * * [simplify]: iters left: 5 (41 enodes) 16.827 * * [simplify]: iters left: 4 (57 enodes) 16.847 * * [simplify]: iters left: 3 (77 enodes) 16.869 * * [simplify]: iters left: 2 (93 enodes) 16.883 * * [simplify]: Extracting #0: cost 1 inf + 0 16.883 * * [simplify]: Extracting #1: cost 8 inf + 0 16.883 * * [simplify]: Extracting #2: cost 21 inf + 0 16.884 * * [simplify]: Extracting #3: cost 20 inf + 4 16.884 * * [simplify]: Extracting #4: cost 7 inf + 1434 16.884 * * [simplify]: Extracting #5: cost 0 inf + 2172 16.885 * * [simplify]: Extracting #6: cost 0 inf + 2132 16.885 * [simplify]: Simplified to (+ (log 2) (* x (+ (* x 1/8) 1/2))) 16.885 * [simplify]: Simplified (2 1) to (λ (x y) (- (+ (log 2) (* x (+ (* x 1/8) 1/2))) (* x y))) 16.885 * * * * [progress]: [ 60 / 64 ] simplifiying candidate # 16.885 * [simplify]: Simplifying (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) 16.886 * * [simplify]: iters left: 6 (10 enodes) 16.889 * * [simplify]: iters left: 5 (41 enodes) 16.901 * * [simplify]: iters left: 4 (57 enodes) 16.919 * * [simplify]: iters left: 3 (77 enodes) 16.939 * * [simplify]: iters left: 2 (93 enodes) 16.963 * * [simplify]: Extracting #0: cost 1 inf + 0 16.963 * * [simplify]: Extracting #1: cost 8 inf + 0 16.963 * * [simplify]: Extracting #2: cost 21 inf + 0 16.963 * * [simplify]: Extracting #3: cost 20 inf + 4 16.963 * * [simplify]: Extracting #4: cost 7 inf + 1434 16.964 * * [simplify]: Extracting #5: cost 0 inf + 2172 16.967 * * [simplify]: Extracting #6: cost 0 inf + 2132 16.968 * [simplify]: Simplified to (+ (log 2) (* x (+ (* x 1/8) 1/2))) 16.968 * [simplify]: Simplified (2 1) to (λ (x y) (- (+ (log 2) (* x (+ (* x 1/8) 1/2))) (* x y))) 16.969 * * * * [progress]: [ 61 / 64 ] simplifiying candidate # 16.969 * [simplify]: Simplifying (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) 16.969 * * [simplify]: iters left: 6 (10 enodes) 16.975 * * [simplify]: iters left: 5 (41 enodes) 16.982 * * [simplify]: iters left: 4 (57 enodes) 16.991 * * [simplify]: iters left: 3 (77 enodes) 17.002 * * [simplify]: iters left: 2 (93 enodes) 17.019 * * [simplify]: Extracting #0: cost 1 inf + 0 17.019 * * [simplify]: Extracting #1: cost 8 inf + 0 17.019 * * [simplify]: Extracting #2: cost 21 inf + 0 17.020 * * [simplify]: Extracting #3: cost 20 inf + 4 17.020 * * [simplify]: Extracting #4: cost 7 inf + 1434 17.021 * * [simplify]: Extracting #5: cost 0 inf + 2172 17.022 * * [simplify]: Extracting #6: cost 0 inf + 2132 17.023 * [simplify]: Simplified to (+ (log 2) (* x (+ (* x 1/8) 1/2))) 17.023 * [simplify]: Simplified (2 1) to (λ (x y) (- (+ (log 2) (* x (+ (* x 1/8) 1/2))) (* x y))) 17.023 * * * * [progress]: [ 62 / 64 ] simplifiying candidate # 17.023 * [simplify]: Simplifying (+ (* 1/2 x) (* 1/8 (pow x 2))) 17.023 * * [simplify]: iters left: 5 (8 enodes) 17.028 * * [simplify]: iters left: 4 (32 enodes) 17.038 * * [simplify]: iters left: 3 (40 enodes) 17.051 * * [simplify]: iters left: 2 (55 enodes) 17.066 * * [simplify]: iters left: 1 (73 enodes) 17.087 * * [simplify]: Extracting #0: cost 1 inf + 0 17.087 * * [simplify]: Extracting #1: cost 6 inf + 0 17.087 * * [simplify]: Extracting #2: cost 12 inf + 1 17.087 * * [simplify]: Extracting #3: cost 12 inf + 44 17.088 * * [simplify]: Extracting #4: cost 0 inf + 830 17.088 * [simplify]: Simplified to (* (+ (* 1/8 x) 1/2) x) 17.088 * [simplify]: Simplified (2 1 2) to (λ (x y) (- (+ (log 2) (* (+ (* 1/8 x) 1/2) x)) (* x y))) 17.088 * * * * [progress]: [ 63 / 64 ] simplifiying candidate # 17.089 * [simplify]: Simplifying (+ (* 1/2 x) (* 1/8 (pow x 2))) 17.089 * * [simplify]: iters left: 5 (8 enodes) 17.094 * * [simplify]: iters left: 4 (32 enodes) 17.104 * * [simplify]: iters left: 3 (40 enodes) 17.117 * * [simplify]: iters left: 2 (55 enodes) 17.132 * * [simplify]: iters left: 1 (73 enodes) 17.151 * * [simplify]: Extracting #0: cost 1 inf + 0 17.151 * * [simplify]: Extracting #1: cost 6 inf + 0 17.151 * * [simplify]: Extracting #2: cost 12 inf + 1 17.151 * * [simplify]: Extracting #3: cost 12 inf + 44 17.151 * * [simplify]: Extracting #4: cost 0 inf + 830 17.152 * [simplify]: Simplified to (* (+ (* 1/8 x) 1/2) x) 17.152 * [simplify]: Simplified (2 1 2) to (λ (x y) (- (+ (log 2) (* (+ (* 1/8 x) 1/2) x)) (* x y))) 17.152 * * * * [progress]: [ 64 / 64 ] simplifiying candidate # 17.152 * [simplify]: Simplifying (+ (* 1/2 x) (* 1/8 (pow x 2))) 17.152 * * [simplify]: iters left: 5 (8 enodes) 17.157 * * [simplify]: iters left: 4 (32 enodes) 17.167 * * [simplify]: iters left: 3 (40 enodes) 17.181 * * [simplify]: iters left: 2 (55 enodes) 17.196 * * [simplify]: iters left: 1 (73 enodes) 17.208 * * [simplify]: Extracting #0: cost 1 inf + 0 17.208 * * [simplify]: Extracting #1: cost 6 inf + 0 17.208 * * [simplify]: Extracting #2: cost 12 inf + 1 17.208 * * [simplify]: Extracting #3: cost 12 inf + 44 17.209 * * [simplify]: Extracting #4: cost 0 inf + 830 17.209 * [simplify]: Simplified to (* (+ (* 1/8 x) 1/2) x) 17.209 * [simplify]: Simplified (2 1 2) to (λ (x y) (- (+ (log 2) (* (+ (* 1/8 x) 1/2) x)) (* x y))) 17.209 * * * [progress]: adding candidates to table 17.814 * [progress]: [Phase 3 of 3] Extracting. 17.814 * * [regime]: Finding splitpoints for: (# #) 17.817 * * * [regime-changes]: Trying 2 branch expressions: (y x) 17.817 * * * * [regimes]: Trying to branch on y from (# #) 17.846 * * * * [regimes]: Trying to branch on x from (# #) 17.866 * * * [regime]: Found split indices: #