85.251 * [progress]: [Phase 1 of 3] Setting up.
0.003 * * * [progress]: [1/2] Preparing points
0.112 * * * [progress]: [2/2] Setting up program.
0.128 * [progress]: [Phase 2 of 3] Improving.
0.128 * * * * [progress]: [ 1 / 1 ] simplifiying candidate #<alt (λ (x y) (- (log (+ 1.0 (exp x))) (* x y)))>
0.129 * [simplify]: Simplifying:
  (- (log (+ 1.0 (exp x))) (* x y))
0.129 * * [simplify]: iteration 0: 8 enodes
0.138 * * [simplify]: iteration 1: 12 enodes
0.149 * * [simplify]: iteration 2: 19 enodes
0.166 * * [simplify]: iteration complete: 19 enodes
0.166 * * [simplify]: Extracting #0: cost 1 inf + 0
0.166 * * [simplify]: Extracting #1: cost 4 inf + 0
0.166 * * [simplify]: Extracting #2: cost 9 inf + 0
0.166 * * [simplify]: Extracting #3: cost 5 inf + 208
0.166 * * [simplify]: Extracting #4: cost 3 inf + 280
0.166 * * [simplify]: Extracting #5: cost 0 inf + 837
0.167 * [simplify]: Simplified to:
  (- (log (+ 1.0 (exp x))) (* y x))
0.169 * * [progress]: iteration 1 / 4
0.169 * * * [progress]: picking best candidate
0.187 * * * * [pick]: Picked  #<alt (λ (x y) (- (log (+ 1.0 (exp x))) (* x y)))>
0.187 * * * [progress]: localizing error
0.223 * * * [progress]: generating rewritten candidates
0.223 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1)
0.241 * * * [progress]: generating series expansions
0.241 * * * * [progress]: [ 1 / 1 ] generating series at (2 1)
0.242 * [backup-simplify]: Simplify (log (+ 1.0 (exp x))) into (log (+ (exp x) 1.0))
0.242 * [approximate]: Taking taylor expansion of (log (+ (exp x) 1.0)) in (x) around 0
0.242 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x
0.242 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x
0.242 * [taylor]: Taking taylor expansion of (exp x) in x
0.242 * [taylor]: Taking taylor expansion of x in x
0.242 * [backup-simplify]: Simplify 0 into 0
0.242 * [backup-simplify]: Simplify 1 into 1
0.242 * [backup-simplify]: Simplify (exp 0) into 1
0.242 * [taylor]: Taking taylor expansion of 1.0 in x
0.242 * [backup-simplify]: Simplify 1.0 into 1.0
0.243 * [backup-simplify]: Simplify (+ 1 1.0) into 2.0
0.244 * [backup-simplify]: Simplify (log 2.0) into (log 2.0)
0.244 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x
0.244 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x
0.244 * [taylor]: Taking taylor expansion of (exp x) in x
0.244 * [taylor]: Taking taylor expansion of x in x
0.244 * [backup-simplify]: Simplify 0 into 0
0.244 * [backup-simplify]: Simplify 1 into 1
0.244 * [backup-simplify]: Simplify (exp 0) into 1
0.244 * [taylor]: Taking taylor expansion of 1.0 in x
0.244 * [backup-simplify]: Simplify 1.0 into 1.0
0.244 * [backup-simplify]: Simplify (+ 1 1.0) into 2.0
0.245 * [backup-simplify]: Simplify (log 2.0) into (log 2.0)
0.246 * [backup-simplify]: Simplify (log 2.0) into (log 2.0)
0.247 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
0.247 * [backup-simplify]: Simplify (+ 1 0) into 1
0.253 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 2.0 1)))) 1) into 0.5
0.254 * [backup-simplify]: Simplify 0.5 into 0.5
0.256 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
0.256 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2
0.278 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 2.0 2))) (* 1 (/ (* 1 (pow (* 2 1/2) 1)) (pow 2.0 1)))) 2) into (* 1/2 (- 0.5 (/ 1 (pow 2.0 2))))
0.281 * [backup-simplify]: Simplify (* 1/2 (- 0.5 (/ 1 (pow 2.0 2)))) into (* 1/2 (- 0.5 (/ 1 (pow 2.0 2))))
0.283 * [backup-simplify]: Simplify (+ (* (* 1/2 (- 0.5 (/ 1 (pow 2.0 2)))) (pow x 2)) (+ (* 0.5 x) (log 2.0))) into (- (+ (* 0.5 x) (+ (* 0.25 (pow x 2)) (log 2.0))) (* 1/2 (/ (pow x 2) (pow 2.0 2))))
0.284 * [backup-simplify]: Simplify (log (+ 1.0 (exp (/ 1 x)))) into (log (+ (exp (/ 1 x)) 1.0))
0.284 * [approximate]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in (x) around 0
0.284 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x
0.284 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x
0.284 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.284 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.284 * [taylor]: Taking taylor expansion of x in x
0.284 * [backup-simplify]: Simplify 0 into 0
0.284 * [backup-simplify]: Simplify 1 into 1
0.284 * [backup-simplify]: Simplify (/ 1 1) into 1
0.284 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
0.284 * [taylor]: Taking taylor expansion of 1.0 in x
0.284 * [backup-simplify]: Simplify 1.0 into 1.0
0.285 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1.0) into (+ (exp (/ 1 x)) 1.0)
0.285 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1.0)) into (log (+ (exp (/ 1 x)) 1.0))
0.285 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x
0.285 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x
0.285 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.285 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.285 * [taylor]: Taking taylor expansion of x in x
0.285 * [backup-simplify]: Simplify 0 into 0
0.285 * [backup-simplify]: Simplify 1 into 1
0.285 * [backup-simplify]: Simplify (/ 1 1) into 1
0.285 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
0.285 * [taylor]: Taking taylor expansion of 1.0 in x
0.286 * [backup-simplify]: Simplify 1.0 into 1.0
0.286 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1.0) into (+ (exp (/ 1 x)) 1.0)
0.286 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1.0)) into (log (+ (exp (/ 1 x)) 1.0))
0.286 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1.0)) into (log (+ (exp (/ 1 x)) 1.0))
0.287 * [backup-simplify]: Simplify (+ 0 0) into 0
0.288 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 1)))) 1) into 0
0.288 * [backup-simplify]: Simplify 0 into 0
0.288 * [backup-simplify]: Simplify (+ 0 0) into 0
0.290 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ 1 x)) 1.0) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 1)))) 2) into 0
0.290 * [backup-simplify]: Simplify 0 into 0
0.290 * [backup-simplify]: Simplify (+ 0 0) into 0
0.293 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (+ (exp (/ 1 x)) 1.0) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 1)))) 6) into 0
0.293 * [backup-simplify]: Simplify 0 into 0
0.294 * [backup-simplify]: Simplify (+ 0 0) into 0
0.299 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (+ (exp (/ 1 x)) 1.0) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (+ (exp (/ 1 x)) 1.0) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 1)))) 24) into 0
0.299 * [backup-simplify]: Simplify 0 into 0
0.300 * [backup-simplify]: Simplify (+ 0 0) into 0
0.315 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (+ (exp (/ 1 x)) 1.0) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (+ (exp (/ 1 x)) 1.0) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 1)))) 120) into 0
0.315 * [backup-simplify]: Simplify 0 into 0
0.316 * [backup-simplify]: Simplify (+ 0 0) into 0
0.341 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (+ (exp (/ 1 x)) 1.0) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (+ (exp (/ 1 x)) 1.0) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (+ (exp (/ 1 x)) 1.0) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (+ (exp (/ 1 x)) 1.0) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 1)))) 720) into 0
0.341 * [backup-simplify]: Simplify 0 into 0
0.342 * [backup-simplify]: Simplify (log (+ (exp (/ 1 (/ 1 x))) 1.0)) into (log (+ (exp x) 1.0))
0.342 * [backup-simplify]: Simplify (log (+ 1.0 (exp (/ 1 (- x))))) into (log (+ (exp (/ -1 x)) 1.0))
0.342 * [approximate]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in (x) around 0
0.342 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x
0.342 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) 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
0.343 * [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
0.343 * [backup-simplify]: Simplify (/ -1 1) into -1
0.343 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
0.344 * [taylor]: Taking taylor expansion of 1.0 in x
0.344 * [backup-simplify]: Simplify 1.0 into 1.0
0.344 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1.0) into (+ (exp (/ -1 x)) 1.0)
0.345 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1.0)) into (log (+ (exp (/ -1 x)) 1.0))
0.345 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x
0.345 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x
0.345 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.345 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.345 * [taylor]: Taking taylor expansion of -1 in x
0.345 * [backup-simplify]: Simplify -1 into -1
0.345 * [taylor]: Taking taylor expansion of x in x
0.345 * [backup-simplify]: Simplify 0 into 0
0.345 * [backup-simplify]: Simplify 1 into 1
0.345 * [backup-simplify]: Simplify (/ -1 1) into -1
0.346 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
0.346 * [taylor]: Taking taylor expansion of 1.0 in x
0.346 * [backup-simplify]: Simplify 1.0 into 1.0
0.346 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1.0) into (+ (exp (/ -1 x)) 1.0)
0.347 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1.0)) into (log (+ (exp (/ -1 x)) 1.0))
0.347 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1.0)) into (log (+ (exp (/ -1 x)) 1.0))
0.348 * [backup-simplify]: Simplify (+ 0 0) into 0
0.350 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 1)))) 1) into 0
0.350 * [backup-simplify]: Simplify 0 into 0
0.350 * [backup-simplify]: Simplify (+ 0 0) into 0
0.354 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ -1 x)) 1.0) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 1)))) 2) into 0
0.354 * [backup-simplify]: Simplify 0 into 0
0.355 * [backup-simplify]: Simplify (+ 0 0) into 0
0.361 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (+ (exp (/ -1 x)) 1.0) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 1)))) 6) into 0
0.361 * [backup-simplify]: Simplify 0 into 0
0.361 * [backup-simplify]: Simplify (+ 0 0) into 0
0.371 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (+ (exp (/ -1 x)) 1.0) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (+ (exp (/ -1 x)) 1.0) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 1)))) 24) into 0
0.371 * [backup-simplify]: Simplify 0 into 0
0.372 * [backup-simplify]: Simplify (+ 0 0) into 0
0.387 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (+ (exp (/ -1 x)) 1.0) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (+ (exp (/ -1 x)) 1.0) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 1)))) 120) into 0
0.388 * [backup-simplify]: Simplify 0 into 0
0.388 * [backup-simplify]: Simplify (+ 0 0) into 0
0.413 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (+ (exp (/ -1 x)) 1.0) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (+ (exp (/ -1 x)) 1.0) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (+ (exp (/ -1 x)) 1.0) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (+ (exp (/ -1 x)) 1.0) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 1)))) 720) into 0
0.413 * [backup-simplify]: Simplify 0 into 0
0.413 * [backup-simplify]: Simplify (log (+ (exp (/ -1 (/ 1 (- x)))) 1.0)) into (log (+ (exp x) 1.0))
0.414 * * * [progress]: simplifying candidates
0.414 * * * * [progress]: [ 1 / 19 ] simplifiying candidate #<alt (λ (x y) (- (posit16->real (real->posit16 (log (+ 1.0 (exp x))))) (* x y)))>
0.414 * * * * [progress]: [ 2 / 19 ] simplifiying candidate #<alt (λ (x y) (- (+ (log (* (cbrt (+ 1.0 (exp x))) (cbrt (+ 1.0 (exp x))))) (log (cbrt (+ 1.0 (exp x))))) (* x y)))>
0.414 * * * * [progress]: [ 3 / 19 ] simplifiying candidate #<alt (λ (x y) (- (+ (log (sqrt (+ 1.0 (exp x)))) (log (sqrt (+ 1.0 (exp x))))) (* x y)))>
0.414 * * * * [progress]: [ 4 / 19 ] simplifiying candidate #<alt (λ (x y) (- (+ (log 1) (log (+ 1.0 (exp x)))) (* x y)))>
0.414 * * * * [progress]: [ 5 / 19 ] simplifiying candidate #<alt (λ (x y) (- (+ (log 1) (log (+ 1.0 (exp x)))) (* x y)))>
0.414 * * * * [progress]: [ 6 / 19 ] simplifiying candidate #<alt (λ (x y) (- (- (log (+ (pow 1.0 3) (pow (exp x) 3))) (log (+ (* 1.0 1.0) (- (* (exp x) (exp x)) (* 1.0 (exp x)))))) (* x y)))>
0.414 * * * * [progress]: [ 7 / 19 ] simplifiying candidate #<alt (λ (x y) (- (- (log (- (* 1.0 1.0) (* (exp x) (exp x)))) (log (- 1.0 (exp x)))) (* x y)))>
0.414 * * * * [progress]: [ 8 / 19 ] simplifiying candidate #<alt (λ (x y) (- (* 1 (log (+ 1.0 (exp x)))) (* x y)))>
0.414 * * * * [progress]: [ 9 / 19 ] simplifiying candidate #<alt (λ (x y) (- (pow (log (+ 1.0 (exp x))) 1) (* x y)))>
0.414 * * * * [progress]: [ 10 / 19 ] simplifiying candidate #<alt (λ (x y) (- (log (+ 1.0 (exp x))) (* x y)))>
0.414 * * * * [progress]: [ 11 / 19 ] simplifiying candidate #<alt (λ (x y) (- (exp (log (log (+ 1.0 (exp x))))) (* x y)))>
0.414 * * * * [progress]: [ 12 / 19 ] simplifiying candidate #<alt (λ (x y) (- (log (exp (log (+ 1.0 (exp x))))) (* x y)))>
0.414 * * * * [progress]: [ 13 / 19 ] simplifiying candidate #<alt (λ (x y) (- (* (* (cbrt (log (+ 1.0 (exp x)))) (cbrt (log (+ 1.0 (exp x))))) (cbrt (log (+ 1.0 (exp x))))) (* x y)))>
0.414 * * * * [progress]: [ 14 / 19 ] simplifiying candidate #<alt (λ (x y) (- (cbrt (* (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x)))) (log (+ 1.0 (exp x))))) (* x y)))>
0.415 * * * * [progress]: [ 15 / 19 ] simplifiying candidate #<alt (λ (x y) (- (* (sqrt (log (+ 1.0 (exp x)))) (sqrt (log (+ 1.0 (exp x))))) (* x y)))>
0.415 * * * * [progress]: [ 16 / 19 ] simplifiying candidate #<alt (λ (x y) (- (* 1 (log (+ 1.0 (exp x)))) (* x y)))>
0.415 * * * * [progress]: [ 17 / 19 ] simplifiying candidate #<alt (λ (x y) (- (- (+ (* 0.5 x) (+ (* 0.25 (pow x 2)) (log 2.0))) (* 1/2 (/ (pow x 2) (pow 2.0 2)))) (* x y)))>
0.415 * * * * [progress]: [ 18 / 19 ] simplifiying candidate #<alt (λ (x y) (- (log (+ (exp x) 1.0)) (* x y)))>
0.415 * * * * [progress]: [ 19 / 19 ] simplifiying candidate #<alt (λ (x y) (- (log (+ (exp x) 1.0)) (* x y)))>
0.415 * [simplify]: Simplifying:
  (real->posit16 (log (+ 1.0 (exp x))))
  (log (* (cbrt (+ 1.0 (exp x))) (cbrt (+ 1.0 (exp x)))))
  (log (cbrt (+ 1.0 (exp x))))
  (log (sqrt (+ 1.0 (exp x))))
  (log (sqrt (+ 1.0 (exp x))))
  (log 1)
  (log (+ 1.0 (exp x)))
  (log 1)
  (log (+ 1.0 (exp x)))
  (log (+ (pow 1.0 3) (pow (exp x) 3)))
  (log (+ (* 1.0 1.0) (- (* (exp x) (exp x)) (* 1.0 (exp x)))))
  (log (- (* 1.0 1.0) (* (exp x) (exp x))))
  (log (- 1.0 (exp x)))
  (log (+ 1.0 (exp x)))
  (log (log (+ 1.0 (exp x))))
  (exp (log (+ 1.0 (exp x))))
  (* (cbrt (log (+ 1.0 (exp x)))) (cbrt (log (+ 1.0 (exp x)))))
  (cbrt (log (+ 1.0 (exp x))))
  (* (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x)))) (log (+ 1.0 (exp x))))
  (sqrt (log (+ 1.0 (exp x))))
  (sqrt (log (+ 1.0 (exp x))))
  (- (+ (* 0.5 x) (+ (* 0.25 (pow x 2)) (log 2.0))) (* 1/2 (/ (pow x 2) (pow 2.0 2))))
  (log (+ (exp x) 1.0))
  (log (+ (exp x) 1.0))
0.417 * * [simplify]: iteration 0: 53 enodes
0.462 * * [simplify]: iteration 1: 103 enodes
0.549 * * [simplify]: iteration 2: 219 enodes
0.810 * * [simplify]: iteration 3: 534 enodes
1.402 * * [simplify]: iteration 4: 1268 enodes
3.820 * * [simplify]: iteration 5: 4007 enodes
6.950 * * [simplify]: iteration complete: 5019 enodes
6.950 * * [simplify]: Extracting #0: cost 17 inf + 0
6.950 * * [simplify]: Extracting #1: cost 52 inf + 1
6.951 * * [simplify]: Extracting #2: cost 471 inf + 5
6.955 * * [simplify]: Extracting #3: cost 1223 inf + 7766
6.988 * * [simplify]: Extracting #4: cost 565 inf + 85532
7.052 * * [simplify]: Extracting #5: cost 63 inf + 143829
7.112 * * [simplify]: Extracting #6: cost 30 inf + 155643
7.176 * * [simplify]: Extracting #7: cost 1 inf + 169559
7.244 * * [simplify]: Extracting #8: cost 0 inf + 170022
7.294 * [simplify]: Simplified to:
  (real->posit16 (log (+ 1.0 (exp x))))
  (log (* (cbrt (+ 1.0 (exp x))) (cbrt (+ 1.0 (exp x)))))
  (log (cbrt (+ 1.0 (exp x))))
  (log (sqrt (+ 1.0 (exp x))))
  (log (sqrt (+ 1.0 (exp x))))
  0
  (log (+ 1.0 (exp x)))
  0
  (log (+ 1.0 (exp x)))
  (log (+ (* 1.0 (* 1.0 1.0)) (exp (* 3 x))))
  (log (+ (* (exp x) (exp x)) (* (- 1.0 (exp x)) 1.0)))
  (log (- (* 1.0 1.0) (* (exp x) (exp x))))
  (log (- 1.0 (exp x)))
  (log (+ 1.0 (exp x)))
  (log (log (+ 1.0 (exp x))))
  (+ 1.0 (exp x))
  (* (cbrt (log (+ 1.0 (exp x)))) (cbrt (log (+ 1.0 (exp x)))))
  (cbrt (log (+ 1.0 (exp x))))
  (* (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x)))) (log (+ 1.0 (exp x))))
  (sqrt (log (+ 1.0 (exp x))))
  (sqrt (log (+ 1.0 (exp x))))
  (+ (* -1/2 (* (/ x 2.0) (/ x 2.0))) (+ (* (+ (* x 0.25) 0.5) x) (log 2.0)))
  (log (+ 1.0 (exp x)))
  (log (+ 1.0 (exp x)))
7.295 * * * [progress]: adding candidates to table
7.500 * * [progress]: iteration 2 / 4
7.500 * * * [progress]: picking best candidate
7.526 * * * * [pick]: Picked  #<alt (λ (x y) (- (log (+ (exp x) 1.0)) (* x y)))>
7.526 * * * [progress]: localizing error
7.549 * * * [progress]: generating rewritten candidates
7.549 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1)
7.560 * * * [progress]: generating series expansions
7.560 * * * * [progress]: [ 1 / 1 ] generating series at (2 1)
7.560 * [backup-simplify]: Simplify (log (+ (exp x) 1.0)) into (log (+ (exp x) 1.0))
7.560 * [approximate]: Taking taylor expansion of (log (+ (exp x) 1.0)) in (x) around 0
7.560 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x
7.560 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x
7.560 * [taylor]: Taking taylor expansion of (exp x) in x
7.560 * [taylor]: Taking taylor expansion of x in x
7.560 * [backup-simplify]: Simplify 0 into 0
7.560 * [backup-simplify]: Simplify 1 into 1
7.560 * [backup-simplify]: Simplify (exp 0) into 1
7.560 * [taylor]: Taking taylor expansion of 1.0 in x
7.560 * [backup-simplify]: Simplify 1.0 into 1.0
7.561 * [backup-simplify]: Simplify (+ 1 1.0) into 2.0
7.561 * [backup-simplify]: Simplify (log 2.0) into (log 2.0)
7.561 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x
7.561 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x
7.561 * [taylor]: Taking taylor expansion of (exp x) in x
7.561 * [taylor]: Taking taylor expansion of x in x
7.561 * [backup-simplify]: Simplify 0 into 0
7.561 * [backup-simplify]: Simplify 1 into 1
7.562 * [backup-simplify]: Simplify (exp 0) into 1
7.562 * [taylor]: Taking taylor expansion of 1.0 in x
7.562 * [backup-simplify]: Simplify 1.0 into 1.0
7.562 * [backup-simplify]: Simplify (+ 1 1.0) into 2.0
7.562 * [backup-simplify]: Simplify (log 2.0) into (log 2.0)
7.563 * [backup-simplify]: Simplify (log 2.0) into (log 2.0)
7.563 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
7.564 * [backup-simplify]: Simplify (+ 1 0) into 1
7.567 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 2.0 1)))) 1) into 0.5
7.567 * [backup-simplify]: Simplify 0.5 into 0.5
7.568 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
7.568 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2
7.577 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 2.0 2))) (* 1 (/ (* 1 (pow (* 2 1/2) 1)) (pow 2.0 1)))) 2) into (* 1/2 (- 0.5 (/ 1 (pow 2.0 2))))
7.580 * [backup-simplify]: Simplify (* 1/2 (- 0.5 (/ 1 (pow 2.0 2)))) into (* 1/2 (- 0.5 (/ 1 (pow 2.0 2))))
7.586 * [backup-simplify]: Simplify (+ (* (* 1/2 (- 0.5 (/ 1 (pow 2.0 2)))) (pow x 2)) (+ (* 0.5 x) (log 2.0))) into (- (+ (* 0.5 x) (+ (* 0.25 (pow x 2)) (log 2.0))) (* 1/2 (/ (pow x 2) (pow 2.0 2))))
7.587 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1.0)) into (log (+ (exp (/ 1 x)) 1.0))
7.587 * [approximate]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in (x) around 0
7.587 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x
7.587 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x
7.587 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
7.587 * [taylor]: Taking taylor expansion of (/ 1 x) in x
7.587 * [taylor]: Taking taylor expansion of x in x
7.587 * [backup-simplify]: Simplify 0 into 0
7.587 * [backup-simplify]: Simplify 1 into 1
7.588 * [backup-simplify]: Simplify (/ 1 1) into 1
7.588 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
7.588 * [taylor]: Taking taylor expansion of 1.0 in x
7.588 * [backup-simplify]: Simplify 1.0 into 1.0
7.589 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1.0) into (+ (exp (/ 1 x)) 1.0)
7.589 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1.0)) into (log (+ (exp (/ 1 x)) 1.0))
7.589 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x
7.589 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x
7.589 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
7.589 * [taylor]: Taking taylor expansion of (/ 1 x) in x
7.589 * [taylor]: Taking taylor expansion of x in x
7.589 * [backup-simplify]: Simplify 0 into 0
7.590 * [backup-simplify]: Simplify 1 into 1
7.590 * [backup-simplify]: Simplify (/ 1 1) into 1
7.590 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
7.590 * [taylor]: Taking taylor expansion of 1.0 in x
7.590 * [backup-simplify]: Simplify 1.0 into 1.0
7.591 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1.0) into (+ (exp (/ 1 x)) 1.0)
7.591 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1.0)) into (log (+ (exp (/ 1 x)) 1.0))
7.592 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1.0)) into (log (+ (exp (/ 1 x)) 1.0))
7.592 * [backup-simplify]: Simplify (+ 0 0) into 0
7.594 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 1)))) 1) into 0
7.594 * [backup-simplify]: Simplify 0 into 0
7.595 * [backup-simplify]: Simplify (+ 0 0) into 0
7.598 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ 1 x)) 1.0) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 1)))) 2) into 0
7.598 * [backup-simplify]: Simplify 0 into 0
7.599 * [backup-simplify]: Simplify (+ 0 0) into 0
7.604 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (+ (exp (/ 1 x)) 1.0) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 1)))) 6) into 0
7.605 * [backup-simplify]: Simplify 0 into 0
7.605 * [backup-simplify]: Simplify (+ 0 0) into 0
7.615 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (+ (exp (/ 1 x)) 1.0) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (+ (exp (/ 1 x)) 1.0) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 1)))) 24) into 0
7.615 * [backup-simplify]: Simplify 0 into 0
7.615 * [backup-simplify]: Simplify (+ 0 0) into 0
7.636 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (+ (exp (/ 1 x)) 1.0) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (+ (exp (/ 1 x)) 1.0) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 1)))) 120) into 0
7.636 * [backup-simplify]: Simplify 0 into 0
7.637 * [backup-simplify]: Simplify (+ 0 0) into 0
7.660 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (+ (exp (/ 1 x)) 1.0) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (+ (exp (/ 1 x)) 1.0) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (+ (exp (/ 1 x)) 1.0) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (+ (exp (/ 1 x)) 1.0) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 1)))) 720) into 0
7.660 * [backup-simplify]: Simplify 0 into 0
7.661 * [backup-simplify]: Simplify (log (+ (exp (/ 1 (/ 1 x))) 1.0)) into (log (+ (exp x) 1.0))
7.661 * [backup-simplify]: Simplify (log (+ (exp (/ 1 (- x))) 1.0)) into (log (+ (exp (/ -1 x)) 1.0))
7.662 * [approximate]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in (x) around 0
7.662 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x
7.662 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x
7.662 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
7.662 * [taylor]: Taking taylor expansion of (/ -1 x) in x
7.662 * [taylor]: Taking taylor expansion of -1 in x
7.662 * [backup-simplify]: Simplify -1 into -1
7.662 * [taylor]: Taking taylor expansion of x in x
7.662 * [backup-simplify]: Simplify 0 into 0
7.662 * [backup-simplify]: Simplify 1 into 1
7.662 * [backup-simplify]: Simplify (/ -1 1) into -1
7.663 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
7.663 * [taylor]: Taking taylor expansion of 1.0 in x
7.663 * [backup-simplify]: Simplify 1.0 into 1.0
7.663 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1.0) into (+ (exp (/ -1 x)) 1.0)
7.664 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1.0)) into (log (+ (exp (/ -1 x)) 1.0))
7.664 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x
7.664 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x
7.664 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
7.664 * [taylor]: Taking taylor expansion of (/ -1 x) in x
7.664 * [taylor]: Taking taylor expansion of -1 in x
7.664 * [backup-simplify]: Simplify -1 into -1
7.664 * [taylor]: Taking taylor expansion of x in x
7.664 * [backup-simplify]: Simplify 0 into 0
7.664 * [backup-simplify]: Simplify 1 into 1
7.664 * [backup-simplify]: Simplify (/ -1 1) into -1
7.665 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
7.665 * [taylor]: Taking taylor expansion of 1.0 in x
7.665 * [backup-simplify]: Simplify 1.0 into 1.0
7.665 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1.0) into (+ (exp (/ -1 x)) 1.0)
7.666 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1.0)) into (log (+ (exp (/ -1 x)) 1.0))
7.666 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1.0)) into (log (+ (exp (/ -1 x)) 1.0))
7.667 * [backup-simplify]: Simplify (+ 0 0) into 0
7.668 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 1)))) 1) into 0
7.668 * [backup-simplify]: Simplify 0 into 0
7.669 * [backup-simplify]: Simplify (+ 0 0) into 0
7.672 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ -1 x)) 1.0) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 1)))) 2) into 0
7.672 * [backup-simplify]: Simplify 0 into 0
7.672 * [backup-simplify]: Simplify (+ 0 0) into 0
7.678 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (+ (exp (/ -1 x)) 1.0) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 1)))) 6) into 0
7.678 * [backup-simplify]: Simplify 0 into 0
7.678 * [backup-simplify]: Simplify (+ 0 0) into 0
7.687 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (+ (exp (/ -1 x)) 1.0) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (+ (exp (/ -1 x)) 1.0) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 1)))) 24) into 0
7.687 * [backup-simplify]: Simplify 0 into 0
7.687 * [backup-simplify]: Simplify (+ 0 0) into 0
7.701 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (+ (exp (/ -1 x)) 1.0) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (+ (exp (/ -1 x)) 1.0) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 1)))) 120) into 0
7.701 * [backup-simplify]: Simplify 0 into 0
7.702 * [backup-simplify]: Simplify (+ 0 0) into 0
7.727 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (+ (exp (/ -1 x)) 1.0) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (+ (exp (/ -1 x)) 1.0) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (+ (exp (/ -1 x)) 1.0) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (+ (exp (/ -1 x)) 1.0) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 1)))) 720) into 0
7.727 * [backup-simplify]: Simplify 0 into 0
7.728 * [backup-simplify]: Simplify (log (+ (exp (/ -1 (/ 1 (- x)))) 1.0)) into (log (+ (exp x) 1.0))
7.728 * * * [progress]: simplifying candidates
7.728 * * * * [progress]: [ 1 / 19 ] simplifiying candidate #<alt (λ (x y) (- (posit16->real (real->posit16 (log (+ (exp x) 1.0)))) (* x y)))>
7.728 * * * * [progress]: [ 2 / 19 ] simplifiying candidate #<alt (λ (x y) (- (+ (log (* (cbrt (+ (exp x) 1.0)) (cbrt (+ (exp x) 1.0)))) (log (cbrt (+ (exp x) 1.0)))) (* x y)))>
7.728 * * * * [progress]: [ 3 / 19 ] simplifiying candidate #<alt (λ (x y) (- (+ (log (sqrt (+ (exp x) 1.0))) (log (sqrt (+ (exp x) 1.0)))) (* x y)))>
7.728 * * * * [progress]: [ 4 / 19 ] simplifiying candidate #<alt (λ (x y) (- (+ (log 1) (log (+ (exp x) 1.0))) (* x y)))>
7.728 * * * * [progress]: [ 5 / 19 ] simplifiying candidate #<alt (λ (x y) (- (+ (log 1) (log (+ (exp x) 1.0))) (* x y)))>
7.728 * * * * [progress]: [ 6 / 19 ] simplifiying candidate #<alt (λ (x y) (- (- (log (+ (pow (exp x) 3) (pow 1.0 3))) (log (+ (* (exp x) (exp x)) (- (* 1.0 1.0) (* (exp x) 1.0))))) (* x y)))>
7.728 * * * * [progress]: [ 7 / 19 ] simplifiying candidate #<alt (λ (x y) (- (- (log (- (* (exp x) (exp x)) (* 1.0 1.0))) (log (- (exp x) 1.0))) (* x y)))>
7.728 * * * * [progress]: [ 8 / 19 ] simplifiying candidate #<alt (λ (x y) (- (* 1 (log (+ (exp x) 1.0))) (* x y)))>
7.728 * * * * [progress]: [ 9 / 19 ] simplifiying candidate #<alt (λ (x y) (- (pow (log (+ (exp x) 1.0)) 1) (* x y)))>
7.728 * * * * [progress]: [ 10 / 19 ] simplifiying candidate #<alt (λ (x y) (- (log (+ (exp x) 1.0)) (* x y)))>
7.728 * * * * [progress]: [ 11 / 19 ] simplifiying candidate #<alt (λ (x y) (- (exp (log (log (+ (exp x) 1.0)))) (* x y)))>
7.728 * * * * [progress]: [ 12 / 19 ] simplifiying candidate #<alt (λ (x y) (- (log (exp (log (+ (exp x) 1.0)))) (* x y)))>
7.728 * * * * [progress]: [ 13 / 19 ] simplifiying candidate #<alt (λ (x y) (- (* (* (cbrt (log (+ (exp x) 1.0))) (cbrt (log (+ (exp x) 1.0)))) (cbrt (log (+ (exp x) 1.0)))) (* x y)))>
7.728 * * * * [progress]: [ 14 / 19 ] simplifiying candidate #<alt (λ (x y) (- (cbrt (* (* (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0))) (log (+ (exp x) 1.0)))) (* x y)))>
7.728 * * * * [progress]: [ 15 / 19 ] simplifiying candidate #<alt (λ (x y) (- (* (sqrt (log (+ (exp x) 1.0))) (sqrt (log (+ (exp x) 1.0)))) (* x y)))>
7.728 * * * * [progress]: [ 16 / 19 ] simplifiying candidate #<alt (λ (x y) (- (* 1 (log (+ (exp x) 1.0))) (* x y)))>
7.728 * * * * [progress]: [ 17 / 19 ] simplifiying candidate #<alt (λ (x y) (- (- (+ (* 0.5 x) (+ (* 0.25 (pow x 2)) (log 2.0))) (* 1/2 (/ (pow x 2) (pow 2.0 2)))) (* x y)))>
7.728 * * * * [progress]: [ 18 / 19 ] simplifiying candidate #<alt (λ (x y) (- (log (+ (exp x) 1.0)) (* x y)))>
7.728 * * * * [progress]: [ 19 / 19 ] simplifiying candidate #<alt (λ (x y) (- (log (+ (exp x) 1.0)) (* x y)))>
7.729 * [simplify]: Simplifying:
  (real->posit16 (log (+ (exp x) 1.0)))
  (log (* (cbrt (+ (exp x) 1.0)) (cbrt (+ (exp x) 1.0))))
  (log (cbrt (+ (exp x) 1.0)))
  (log (sqrt (+ (exp x) 1.0)))
  (log (sqrt (+ (exp x) 1.0)))
  (log 1)
  (log (+ (exp x) 1.0))
  (log 1)
  (log (+ (exp x) 1.0))
  (log (+ (pow (exp x) 3) (pow 1.0 3)))
  (log (+ (* (exp x) (exp x)) (- (* 1.0 1.0) (* (exp x) 1.0))))
  (log (- (* (exp x) (exp x)) (* 1.0 1.0)))
  (log (- (exp x) 1.0))
  (log (+ (exp x) 1.0))
  (log (log (+ (exp x) 1.0)))
  (exp (log (+ (exp x) 1.0)))
  (* (cbrt (log (+ (exp x) 1.0))) (cbrt (log (+ (exp x) 1.0))))
  (cbrt (log (+ (exp x) 1.0)))
  (* (* (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0))) (log (+ (exp x) 1.0)))
  (sqrt (log (+ (exp x) 1.0)))
  (sqrt (log (+ (exp x) 1.0)))
  (- (+ (* 0.5 x) (+ (* 0.25 (pow x 2)) (log 2.0))) (* 1/2 (/ (pow x 2) (pow 2.0 2))))
  (log (+ (exp x) 1.0))
  (log (+ (exp x) 1.0))
7.729 * * [simplify]: iteration 0: 51 enodes
7.761 * * [simplify]: iteration 1: 102 enodes
7.860 * * [simplify]: iteration 2: 218 enodes
8.065 * * [simplify]: iteration 3: 512 enodes
8.614 * * [simplify]: iteration 4: 1161 enodes
10.196 * * [simplify]: iteration 5: 3216 enodes
12.514 * * [simplify]: iteration complete: 5000 enodes
12.514 * * [simplify]: Extracting #0: cost 17 inf + 0
12.515 * * [simplify]: Extracting #1: cost 51 inf + 1
12.517 * * [simplify]: Extracting #2: cost 716 inf + 4
12.529 * * [simplify]: Extracting #3: cost 1350 inf + 6382
12.547 * * [simplify]: Extracting #4: cost 572 inf + 86397
12.601 * * [simplify]: Extracting #5: cost 61 inf + 143323
12.672 * * [simplify]: Extracting #6: cost 18 inf + 158820
12.729 * * [simplify]: Extracting #7: cost 2 inf + 166437
12.772 * * [simplify]: Extracting #8: cost 0 inf + 167855
12.823 * [simplify]: Simplified to:
  (real->posit16 (log (+ (exp x) 1.0)))
  (log (* (cbrt (+ (exp x) 1.0)) (cbrt (+ (exp x) 1.0))))
  (log (cbrt (+ (exp x) 1.0)))
  (log (sqrt (+ (exp x) 1.0)))
  (log (sqrt (+ (exp x) 1.0)))
  0
  (log (+ (exp x) 1.0))
  0
  (log (+ (exp x) 1.0))
  (log (+ (exp (* 3 x)) (* 1.0 (* 1.0 1.0))))
  (log (- (* (exp x) (exp x)) (* 1.0 (- (exp x) 1.0))))
  (log (- (* (exp x) (exp x)) (* 1.0 1.0)))
  (log (- (exp x) 1.0))
  (log (+ (exp x) 1.0))
  (log (log (+ (exp x) 1.0)))
  (+ (exp x) 1.0)
  (* (cbrt (log (+ (exp x) 1.0))) (cbrt (log (+ (exp x) 1.0))))
  (cbrt (log (+ (exp x) 1.0)))
  (* (* (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0))) (log (+ (exp x) 1.0)))
  (sqrt (log (+ (exp x) 1.0)))
  (sqrt (log (+ (exp x) 1.0)))
  (+ (* 0.5 x) (+ (log 2.0) (* (* x x) (- 0.25 (/ 1/2 (* 2.0 2.0))))))
  (log (+ (exp x) 1.0))
  (log (+ (exp x) 1.0))
12.825 * * * [progress]: adding candidates to table
12.989 * * [progress]: iteration 3 / 4
12.989 * * * [progress]: picking best candidate
13.005 * * * * [pick]: Picked  #<alt (λ (x y) (- (cbrt (* (* (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0))) (log (+ (exp x) 1.0)))) (* x y)))>
13.005 * * * [progress]: localizing error
13.073 * * * [progress]: generating rewritten candidates
13.074 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1)
13.101 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 1)
13.138 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 2)
13.157 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 1 2)
13.171 * * * [progress]: generating series expansions
13.171 * * * * [progress]: [ 1 / 4 ] generating series at (2 1)
13.172 * [backup-simplify]: Simplify (cbrt (* (* (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0))) (log (+ (exp x) 1.0)))) into (log (+ (exp x) 1.0))
13.172 * [approximate]: Taking taylor expansion of (log (+ (exp x) 1.0)) in (x) around 0
13.172 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x
13.172 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x
13.172 * [taylor]: Taking taylor expansion of (exp x) in x
13.172 * [taylor]: Taking taylor expansion of x in x
13.172 * [backup-simplify]: Simplify 0 into 0
13.172 * [backup-simplify]: Simplify 1 into 1
13.172 * [backup-simplify]: Simplify (exp 0) into 1
13.172 * [taylor]: Taking taylor expansion of 1.0 in x
13.172 * [backup-simplify]: Simplify 1.0 into 1.0
13.173 * [backup-simplify]: Simplify (+ 1 1.0) into 2.0
13.173 * [backup-simplify]: Simplify (log 2.0) into (log 2.0)
13.173 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x
13.173 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x
13.173 * [taylor]: Taking taylor expansion of (exp x) in x
13.173 * [taylor]: Taking taylor expansion of x in x
13.173 * [backup-simplify]: Simplify 0 into 0
13.173 * [backup-simplify]: Simplify 1 into 1
13.173 * [backup-simplify]: Simplify (exp 0) into 1
13.173 * [taylor]: Taking taylor expansion of 1.0 in x
13.173 * [backup-simplify]: Simplify 1.0 into 1.0
13.174 * [backup-simplify]: Simplify (+ 1 1.0) into 2.0
13.174 * [backup-simplify]: Simplify (log 2.0) into (log 2.0)
13.175 * [backup-simplify]: Simplify (log 2.0) into (log 2.0)
13.175 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
13.176 * [backup-simplify]: Simplify (+ 1 0) into 1
13.179 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 2.0 1)))) 1) into 0.5
13.179 * [backup-simplify]: Simplify 0.5 into 0.5
13.180 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
13.181 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2
13.194 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 2.0 2))) (* 1 (/ (* 1 (pow (* 2 1/2) 1)) (pow 2.0 1)))) 2) into (* 1/2 (- 0.5 (/ 1 (pow 2.0 2))))
13.198 * [backup-simplify]: Simplify (* 1/2 (- 0.5 (/ 1 (pow 2.0 2)))) into (* 1/2 (- 0.5 (/ 1 (pow 2.0 2))))
13.203 * [backup-simplify]: Simplify (+ (* (* 1/2 (- 0.5 (/ 1 (pow 2.0 2)))) (pow x 2)) (+ (* 0.5 x) (log 2.0))) into (- (+ (* 0.5 x) (+ (* 0.25 (pow x 2)) (log 2.0))) (* 1/2 (/ (pow x 2) (pow 2.0 2))))
13.205 * [backup-simplify]: Simplify (cbrt (* (* (log (+ (exp (/ 1 x)) 1.0)) (log (+ (exp (/ 1 x)) 1.0))) (log (+ (exp (/ 1 x)) 1.0)))) into (log (+ (exp (/ 1 x)) 1.0))
13.205 * [approximate]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in (x) around 0
13.205 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x
13.205 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x
13.205 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
13.205 * [taylor]: Taking taylor expansion of (/ 1 x) in x
13.206 * [taylor]: Taking taylor expansion of x in x
13.206 * [backup-simplify]: Simplify 0 into 0
13.206 * [backup-simplify]: Simplify 1 into 1
13.206 * [backup-simplify]: Simplify (/ 1 1) into 1
13.206 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
13.206 * [taylor]: Taking taylor expansion of 1.0 in x
13.206 * [backup-simplify]: Simplify 1.0 into 1.0
13.207 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1.0) into (+ (exp (/ 1 x)) 1.0)
13.207 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1.0)) into (log (+ (exp (/ 1 x)) 1.0))
13.208 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x
13.208 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x
13.208 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
13.208 * [taylor]: Taking taylor expansion of (/ 1 x) in x
13.208 * [taylor]: Taking taylor expansion of x in x
13.208 * [backup-simplify]: Simplify 0 into 0
13.208 * [backup-simplify]: Simplify 1 into 1
13.208 * [backup-simplify]: Simplify (/ 1 1) into 1
13.208 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
13.208 * [taylor]: Taking taylor expansion of 1.0 in x
13.209 * [backup-simplify]: Simplify 1.0 into 1.0
13.209 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1.0) into (+ (exp (/ 1 x)) 1.0)
13.210 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1.0)) into (log (+ (exp (/ 1 x)) 1.0))
13.210 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1.0)) into (log (+ (exp (/ 1 x)) 1.0))
13.211 * [backup-simplify]: Simplify (+ 0 0) into 0
13.212 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 1)))) 1) into 0
13.213 * [backup-simplify]: Simplify 0 into 0
13.213 * [backup-simplify]: Simplify (+ 0 0) into 0
13.217 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ 1 x)) 1.0) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 1)))) 2) into 0
13.217 * [backup-simplify]: Simplify 0 into 0
13.217 * [backup-simplify]: Simplify (+ 0 0) into 0
13.223 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (+ (exp (/ 1 x)) 1.0) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 1)))) 6) into 0
13.223 * [backup-simplify]: Simplify 0 into 0
13.223 * [backup-simplify]: Simplify (+ 0 0) into 0
13.234 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (+ (exp (/ 1 x)) 1.0) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (+ (exp (/ 1 x)) 1.0) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 1)))) 24) into 0
13.234 * [backup-simplify]: Simplify 0 into 0
13.234 * [backup-simplify]: Simplify (+ 0 0) into 0
13.250 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (+ (exp (/ 1 x)) 1.0) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (+ (exp (/ 1 x)) 1.0) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 1)))) 120) into 0
13.250 * [backup-simplify]: Simplify 0 into 0
13.251 * [backup-simplify]: Simplify (+ 0 0) into 0
13.266 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (+ (exp (/ 1 x)) 1.0) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (+ (exp (/ 1 x)) 1.0) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (+ (exp (/ 1 x)) 1.0) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (+ (exp (/ 1 x)) 1.0) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 1)))) 720) into 0
13.266 * [backup-simplify]: Simplify 0 into 0
13.266 * [backup-simplify]: Simplify (log (+ (exp (/ 1 (/ 1 x))) 1.0)) into (log (+ (exp x) 1.0))
13.267 * [backup-simplify]: Simplify (cbrt (* (* (log (+ (exp (/ 1 (- x))) 1.0)) (log (+ (exp (/ 1 (- x))) 1.0))) (log (+ (exp (/ 1 (- x))) 1.0)))) into (log (+ (exp (/ -1 x)) 1.0))
13.267 * [approximate]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in (x) around 0
13.267 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x
13.267 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x
13.267 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
13.267 * [taylor]: Taking taylor expansion of (/ -1 x) in x
13.267 * [taylor]: Taking taylor expansion of -1 in x
13.267 * [backup-simplify]: Simplify -1 into -1
13.267 * [taylor]: Taking taylor expansion of x in x
13.267 * [backup-simplify]: Simplify 0 into 0
13.267 * [backup-simplify]: Simplify 1 into 1
13.268 * [backup-simplify]: Simplify (/ -1 1) into -1
13.268 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
13.268 * [taylor]: Taking taylor expansion of 1.0 in x
13.268 * [backup-simplify]: Simplify 1.0 into 1.0
13.268 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1.0) into (+ (exp (/ -1 x)) 1.0)
13.268 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1.0)) into (log (+ (exp (/ -1 x)) 1.0))
13.268 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x
13.268 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x
13.269 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
13.269 * [taylor]: Taking taylor expansion of (/ -1 x) in x
13.269 * [taylor]: Taking taylor expansion of -1 in x
13.269 * [backup-simplify]: Simplify -1 into -1
13.269 * [taylor]: Taking taylor expansion of x in x
13.269 * [backup-simplify]: Simplify 0 into 0
13.269 * [backup-simplify]: Simplify 1 into 1
13.269 * [backup-simplify]: Simplify (/ -1 1) into -1
13.269 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
13.269 * [taylor]: Taking taylor expansion of 1.0 in x
13.269 * [backup-simplify]: Simplify 1.0 into 1.0
13.269 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1.0) into (+ (exp (/ -1 x)) 1.0)
13.270 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1.0)) into (log (+ (exp (/ -1 x)) 1.0))
13.270 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1.0)) into (log (+ (exp (/ -1 x)) 1.0))
13.270 * [backup-simplify]: Simplify (+ 0 0) into 0
13.271 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 1)))) 1) into 0
13.271 * [backup-simplify]: Simplify 0 into 0
13.271 * [backup-simplify]: Simplify (+ 0 0) into 0
13.273 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ -1 x)) 1.0) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 1)))) 2) into 0
13.273 * [backup-simplify]: Simplify 0 into 0
13.274 * [backup-simplify]: Simplify (+ 0 0) into 0
13.277 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (+ (exp (/ -1 x)) 1.0) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 1)))) 6) into 0
13.277 * [backup-simplify]: Simplify 0 into 0
13.277 * [backup-simplify]: Simplify (+ 0 0) into 0
13.284 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (+ (exp (/ -1 x)) 1.0) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (+ (exp (/ -1 x)) 1.0) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 1)))) 24) into 0
13.284 * [backup-simplify]: Simplify 0 into 0
13.284 * [backup-simplify]: Simplify (+ 0 0) into 0
13.295 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (+ (exp (/ -1 x)) 1.0) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (+ (exp (/ -1 x)) 1.0) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 1)))) 120) into 0
13.295 * [backup-simplify]: Simplify 0 into 0
13.296 * [backup-simplify]: Simplify (+ 0 0) into 0
13.319 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (+ (exp (/ -1 x)) 1.0) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (+ (exp (/ -1 x)) 1.0) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (+ (exp (/ -1 x)) 1.0) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (+ (exp (/ -1 x)) 1.0) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 1)))) 720) into 0
13.319 * [backup-simplify]: Simplify 0 into 0
13.320 * [backup-simplify]: Simplify (log (+ (exp (/ -1 (/ 1 (- x)))) 1.0)) into (log (+ (exp x) 1.0))
13.320 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 1)
13.321 * [backup-simplify]: Simplify (* (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0))) into (pow (log (+ (exp x) 1.0)) 2)
13.321 * [approximate]: Taking taylor expansion of (pow (log (+ (exp x) 1.0)) 2) in (x) around 0
13.321 * [taylor]: Taking taylor expansion of (pow (log (+ (exp x) 1.0)) 2) in x
13.321 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x
13.321 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x
13.322 * [taylor]: Taking taylor expansion of (exp x) in x
13.322 * [taylor]: Taking taylor expansion of x in x
13.322 * [backup-simplify]: Simplify 0 into 0
13.322 * [backup-simplify]: Simplify 1 into 1
13.322 * [backup-simplify]: Simplify (exp 0) into 1
13.322 * [taylor]: Taking taylor expansion of 1.0 in x
13.322 * [backup-simplify]: Simplify 1.0 into 1.0
13.322 * [backup-simplify]: Simplify (+ 1 1.0) into 2.0
13.323 * [backup-simplify]: Simplify (log 2.0) into (log 2.0)
13.323 * [taylor]: Taking taylor expansion of (pow (log (+ (exp x) 1.0)) 2) in x
13.323 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x
13.323 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x
13.323 * [taylor]: Taking taylor expansion of (exp x) in x
13.323 * [taylor]: Taking taylor expansion of x in x
13.323 * [backup-simplify]: Simplify 0 into 0
13.323 * [backup-simplify]: Simplify 1 into 1
13.323 * [backup-simplify]: Simplify (exp 0) into 1
13.323 * [taylor]: Taking taylor expansion of 1.0 in x
13.323 * [backup-simplify]: Simplify 1.0 into 1.0
13.324 * [backup-simplify]: Simplify (+ 1 1.0) into 2.0
13.324 * [backup-simplify]: Simplify (log 2.0) into (log 2.0)
13.326 * [backup-simplify]: Simplify (* (log 2.0) (log 2.0)) into (pow (log 2.0) 2)
13.327 * [backup-simplify]: Simplify (pow (log 2.0) 2) into (pow (log 2.0) 2)
13.328 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
13.328 * [backup-simplify]: Simplify (+ 1 0) into 1
13.334 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 2.0 1)))) 1) into 0.5
13.337 * [backup-simplify]: Simplify (+ (* (log 2.0) 0.5) (* 0.5 (log 2.0))) into (* 1.0 (log 2.0))
13.338 * [backup-simplify]: Simplify (* 1.0 (log 2.0)) into (* 1.0 (log 2.0))
13.340 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
13.341 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2
13.354 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 2.0 2))) (* 1 (/ (* 1 (pow (* 2 1/2) 1)) (pow 2.0 1)))) 2) into (* 1/2 (- 0.5 (/ 1 (pow 2.0 2))))
13.370 * [backup-simplify]: Simplify (+ (* (log 2.0) (* 1/2 (- 0.5 (/ 1 (pow 2.0 2))))) (+ (* 0.5 0.5) (* (* 1/2 (- 0.5 (/ 1 (pow 2.0 2)))) (log 2.0)))) into (- (+ 0.25 (* 0.5 (log 2.0))) (/ (log 2.0) (pow 2.0 2)))
13.376 * [backup-simplify]: Simplify (- (+ 0.25 (* 0.5 (log 2.0))) (/ (log 2.0) (pow 2.0 2))) into (- (+ 0.25 (* 0.5 (log 2.0))) (/ (log 2.0) (pow 2.0 2)))
13.386 * [backup-simplify]: Simplify (+ (* (- (+ 0.25 (* 0.5 (log 2.0))) (/ (log 2.0) (pow 2.0 2))) (pow x 2)) (+ (* (* 1.0 (log 2.0)) x) (pow (log 2.0) 2))) into (- (+ (* 0.5 (* (pow x 2) (log 2.0))) (+ (* 0.25 (pow x 2)) (+ (* 1.0 (* x (log 2.0))) (pow (log 2.0) 2)))) (/ (* (pow x 2) (log 2.0)) (pow 2.0 2)))
13.387 * [backup-simplify]: Simplify (* (log (+ (exp (/ 1 x)) 1.0)) (log (+ (exp (/ 1 x)) 1.0))) into (pow (log (+ (exp (/ 1 x)) 1.0)) 2)
13.387 * [approximate]: Taking taylor expansion of (pow (log (+ (exp (/ 1 x)) 1.0)) 2) in (x) around 0
13.387 * [taylor]: Taking taylor expansion of (pow (log (+ (exp (/ 1 x)) 1.0)) 2) in x
13.387 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x
13.388 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x
13.388 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
13.388 * [taylor]: Taking taylor expansion of (/ 1 x) in x
13.388 * [taylor]: Taking taylor expansion of x in x
13.388 * [backup-simplify]: Simplify 0 into 0
13.388 * [backup-simplify]: Simplify 1 into 1
13.388 * [backup-simplify]: Simplify (/ 1 1) into 1
13.389 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
13.389 * [taylor]: Taking taylor expansion of 1.0 in x
13.389 * [backup-simplify]: Simplify 1.0 into 1.0
13.389 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1.0) into (+ (exp (/ 1 x)) 1.0)
13.390 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1.0)) into (log (+ (exp (/ 1 x)) 1.0))
13.390 * [taylor]: Taking taylor expansion of (pow (log (+ (exp (/ 1 x)) 1.0)) 2) in x
13.390 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x
13.390 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x
13.390 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
13.390 * [taylor]: Taking taylor expansion of (/ 1 x) in x
13.390 * [taylor]: Taking taylor expansion of x in x
13.390 * [backup-simplify]: Simplify 0 into 0
13.390 * [backup-simplify]: Simplify 1 into 1
13.390 * [backup-simplify]: Simplify (/ 1 1) into 1
13.391 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
13.391 * [taylor]: Taking taylor expansion of 1.0 in x
13.391 * [backup-simplify]: Simplify 1.0 into 1.0
13.391 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1.0) into (+ (exp (/ 1 x)) 1.0)
13.392 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1.0)) into (log (+ (exp (/ 1 x)) 1.0))
13.393 * [backup-simplify]: Simplify (* (log (+ (exp (/ 1 x)) 1.0)) (log (+ (exp (/ 1 x)) 1.0))) into (pow (log (+ (exp (/ 1 x)) 1.0)) 2)
13.394 * [backup-simplify]: Simplify (pow (log (+ (exp (/ 1 x)) 1.0)) 2) into (pow (log (+ (exp (/ 1 x)) 1.0)) 2)
13.395 * [backup-simplify]: Simplify (+ 0 0) into 0
13.397 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 1)))) 1) into 0
13.398 * [backup-simplify]: Simplify (+ (* (log (+ (exp (/ 1 x)) 1.0)) 0) (* 0 (log (+ (exp (/ 1 x)) 1.0)))) into 0
13.398 * [backup-simplify]: Simplify 0 into 0
13.398 * [backup-simplify]: Simplify (+ 0 0) into 0
13.402 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ 1 x)) 1.0) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 1)))) 2) into 0
13.404 * [backup-simplify]: Simplify (+ (* (log (+ (exp (/ 1 x)) 1.0)) 0) (+ (* 0 0) (* 0 (log (+ (exp (/ 1 x)) 1.0))))) into 0
13.404 * [backup-simplify]: Simplify 0 into 0
13.405 * [backup-simplify]: Simplify (+ 0 0) into 0
13.411 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (+ (exp (/ 1 x)) 1.0) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 1)))) 6) into 0
13.413 * [backup-simplify]: Simplify (+ (* (log (+ (exp (/ 1 x)) 1.0)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (+ (exp (/ 1 x)) 1.0)))))) into 0
13.413 * [backup-simplify]: Simplify 0 into 0
13.414 * [backup-simplify]: Simplify (+ 0 0) into 0
13.424 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (+ (exp (/ 1 x)) 1.0) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (+ (exp (/ 1 x)) 1.0) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 1)))) 24) into 0
13.427 * [backup-simplify]: Simplify (+ (* (log (+ (exp (/ 1 x)) 1.0)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (+ (exp (/ 1 x)) 1.0))))))) into 0
13.427 * [backup-simplify]: Simplify 0 into 0
13.428 * [backup-simplify]: Simplify (+ 0 0) into 0
13.445 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (+ (exp (/ 1 x)) 1.0) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (+ (exp (/ 1 x)) 1.0) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 1)))) 120) into 0
13.449 * [backup-simplify]: Simplify (+ (* (log (+ (exp (/ 1 x)) 1.0)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (+ (exp (/ 1 x)) 1.0)))))))) into 0
13.449 * [backup-simplify]: Simplify 0 into 0
13.449 * [backup-simplify]: Simplify (+ 0 0) into 0
13.475 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (+ (exp (/ 1 x)) 1.0) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (+ (exp (/ 1 x)) 1.0) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (+ (exp (/ 1 x)) 1.0) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (+ (exp (/ 1 x)) 1.0) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 1)))) 720) into 0
13.479 * [backup-simplify]: Simplify (+ (* (log (+ (exp (/ 1 x)) 1.0)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (+ (exp (/ 1 x)) 1.0))))))))) into 0
13.479 * [backup-simplify]: Simplify 0 into 0
13.480 * [backup-simplify]: Simplify (pow (log (+ (exp (/ 1 (/ 1 x))) 1.0)) 2) into (pow (log (+ (exp x) 1.0)) 2)
13.482 * [backup-simplify]: Simplify (* (log (+ (exp (/ 1 (- x))) 1.0)) (log (+ (exp (/ 1 (- x))) 1.0))) into (pow (log (+ (exp (/ -1 x)) 1.0)) 2)
13.482 * [approximate]: Taking taylor expansion of (pow (log (+ (exp (/ -1 x)) 1.0)) 2) in (x) around 0
13.482 * [taylor]: Taking taylor expansion of (pow (log (+ (exp (/ -1 x)) 1.0)) 2) in x
13.482 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x
13.482 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x
13.482 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
13.482 * [taylor]: Taking taylor expansion of (/ -1 x) in x
13.482 * [taylor]: Taking taylor expansion of -1 in x
13.482 * [backup-simplify]: Simplify -1 into -1
13.482 * [taylor]: Taking taylor expansion of x in x
13.482 * [backup-simplify]: Simplify 0 into 0
13.482 * [backup-simplify]: Simplify 1 into 1
13.483 * [backup-simplify]: Simplify (/ -1 1) into -1
13.483 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
13.483 * [taylor]: Taking taylor expansion of 1.0 in x
13.483 * [backup-simplify]: Simplify 1.0 into 1.0
13.484 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1.0) into (+ (exp (/ -1 x)) 1.0)
13.484 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1.0)) into (log (+ (exp (/ -1 x)) 1.0))
13.484 * [taylor]: Taking taylor expansion of (pow (log (+ (exp (/ -1 x)) 1.0)) 2) in x
13.484 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x
13.485 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x
13.485 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
13.485 * [taylor]: Taking taylor expansion of (/ -1 x) in x
13.485 * [taylor]: Taking taylor expansion of -1 in x
13.485 * [backup-simplify]: Simplify -1 into -1
13.485 * [taylor]: Taking taylor expansion of x in x
13.485 * [backup-simplify]: Simplify 0 into 0
13.485 * [backup-simplify]: Simplify 1 into 1
13.485 * [backup-simplify]: Simplify (/ -1 1) into -1
13.486 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
13.486 * [taylor]: Taking taylor expansion of 1.0 in x
13.486 * [backup-simplify]: Simplify 1.0 into 1.0
13.486 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1.0) into (+ (exp (/ -1 x)) 1.0)
13.487 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1.0)) into (log (+ (exp (/ -1 x)) 1.0))
13.488 * [backup-simplify]: Simplify (* (log (+ (exp (/ -1 x)) 1.0)) (log (+ (exp (/ -1 x)) 1.0))) into (pow (log (+ (exp (/ -1 x)) 1.0)) 2)
13.489 * [backup-simplify]: Simplify (pow (log (+ (exp (/ -1 x)) 1.0)) 2) into (pow (log (+ (exp (/ -1 x)) 1.0)) 2)
13.490 * [backup-simplify]: Simplify (+ 0 0) into 0
13.492 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 1)))) 1) into 0
13.493 * [backup-simplify]: Simplify (+ (* (log (+ (exp (/ -1 x)) 1.0)) 0) (* 0 (log (+ (exp (/ -1 x)) 1.0)))) into 0
13.493 * [backup-simplify]: Simplify 0 into 0
13.493 * [backup-simplify]: Simplify (+ 0 0) into 0
13.497 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ -1 x)) 1.0) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 1)))) 2) into 0
13.499 * [backup-simplify]: Simplify (+ (* (log (+ (exp (/ -1 x)) 1.0)) 0) (+ (* 0 0) (* 0 (log (+ (exp (/ -1 x)) 1.0))))) into 0
13.499 * [backup-simplify]: Simplify 0 into 0
13.500 * [backup-simplify]: Simplify (+ 0 0) into 0
13.506 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (+ (exp (/ -1 x)) 1.0) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 1)))) 6) into 0
13.508 * [backup-simplify]: Simplify (+ (* (log (+ (exp (/ -1 x)) 1.0)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (+ (exp (/ -1 x)) 1.0)))))) into 0
13.508 * [backup-simplify]: Simplify 0 into 0
13.509 * [backup-simplify]: Simplify (+ 0 0) into 0
13.519 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (+ (exp (/ -1 x)) 1.0) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (+ (exp (/ -1 x)) 1.0) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 1)))) 24) into 0
13.522 * [backup-simplify]: Simplify (+ (* (log (+ (exp (/ -1 x)) 1.0)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (+ (exp (/ -1 x)) 1.0))))))) into 0
13.522 * [backup-simplify]: Simplify 0 into 0
13.522 * [backup-simplify]: Simplify (+ 0 0) into 0
13.537 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (+ (exp (/ -1 x)) 1.0) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (+ (exp (/ -1 x)) 1.0) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 1)))) 120) into 0
13.540 * [backup-simplify]: Simplify (+ (* (log (+ (exp (/ -1 x)) 1.0)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (+ (exp (/ -1 x)) 1.0)))))))) into 0
13.540 * [backup-simplify]: Simplify 0 into 0
13.540 * [backup-simplify]: Simplify (+ 0 0) into 0
13.566 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (+ (exp (/ -1 x)) 1.0) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (+ (exp (/ -1 x)) 1.0) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (+ (exp (/ -1 x)) 1.0) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (+ (exp (/ -1 x)) 1.0) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 1)))) 720) into 0
13.570 * [backup-simplify]: Simplify (+ (* (log (+ (exp (/ -1 x)) 1.0)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (+ (exp (/ -1 x)) 1.0))))))))) into 0
13.570 * [backup-simplify]: Simplify 0 into 0
13.571 * [backup-simplify]: Simplify (pow (log (+ (exp (/ -1 (/ 1 (- x)))) 1.0)) 2) into (pow (log (+ (exp x) 1.0)) 2)
13.571 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 2)
13.572 * [backup-simplify]: Simplify (log (+ (exp x) 1.0)) into (log (+ (exp x) 1.0))
13.572 * [approximate]: Taking taylor expansion of (log (+ (exp x) 1.0)) in (x) around 0
13.572 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x
13.572 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x
13.572 * [taylor]: Taking taylor expansion of (exp x) in x
13.572 * [taylor]: Taking taylor expansion of x in x
13.572 * [backup-simplify]: Simplify 0 into 0
13.572 * [backup-simplify]: Simplify 1 into 1
13.572 * [backup-simplify]: Simplify (exp 0) into 1
13.572 * [taylor]: Taking taylor expansion of 1.0 in x
13.572 * [backup-simplify]: Simplify 1.0 into 1.0
13.573 * [backup-simplify]: Simplify (+ 1 1.0) into 2.0
13.573 * [backup-simplify]: Simplify (log 2.0) into (log 2.0)
13.573 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x
13.573 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x
13.573 * [taylor]: Taking taylor expansion of (exp x) in x
13.573 * [taylor]: Taking taylor expansion of x in x
13.573 * [backup-simplify]: Simplify 0 into 0
13.573 * [backup-simplify]: Simplify 1 into 1
13.573 * [backup-simplify]: Simplify (exp 0) into 1
13.573 * [taylor]: Taking taylor expansion of 1.0 in x
13.573 * [backup-simplify]: Simplify 1.0 into 1.0
13.574 * [backup-simplify]: Simplify (+ 1 1.0) into 2.0
13.575 * [backup-simplify]: Simplify (log 2.0) into (log 2.0)
13.575 * [backup-simplify]: Simplify (log 2.0) into (log 2.0)
13.576 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
13.576 * [backup-simplify]: Simplify (+ 1 0) into 1
13.579 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 2.0 1)))) 1) into 0.5
13.579 * [backup-simplify]: Simplify 0.5 into 0.5
13.581 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
13.581 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2
13.588 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 2.0 2))) (* 1 (/ (* 1 (pow (* 2 1/2) 1)) (pow 2.0 1)))) 2) into (* 1/2 (- 0.5 (/ 1 (pow 2.0 2))))
13.590 * [backup-simplify]: Simplify (* 1/2 (- 0.5 (/ 1 (pow 2.0 2)))) into (* 1/2 (- 0.5 (/ 1 (pow 2.0 2))))
13.593 * [backup-simplify]: Simplify (+ (* (* 1/2 (- 0.5 (/ 1 (pow 2.0 2)))) (pow x 2)) (+ (* 0.5 x) (log 2.0))) into (- (+ (* 0.5 x) (+ (* 0.25 (pow x 2)) (log 2.0))) (* 1/2 (/ (pow x 2) (pow 2.0 2))))
13.593 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1.0)) into (log (+ (exp (/ 1 x)) 1.0))
13.593 * [approximate]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in (x) around 0
13.594 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x
13.594 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x
13.594 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
13.594 * [taylor]: Taking taylor expansion of (/ 1 x) in x
13.594 * [taylor]: Taking taylor expansion of x in x
13.594 * [backup-simplify]: Simplify 0 into 0
13.594 * [backup-simplify]: Simplify 1 into 1
13.594 * [backup-simplify]: Simplify (/ 1 1) into 1
13.594 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
13.594 * [taylor]: Taking taylor expansion of 1.0 in x
13.594 * [backup-simplify]: Simplify 1.0 into 1.0
13.594 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1.0) into (+ (exp (/ 1 x)) 1.0)
13.595 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1.0)) into (log (+ (exp (/ 1 x)) 1.0))
13.595 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x
13.595 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x
13.595 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
13.595 * [taylor]: Taking taylor expansion of (/ 1 x) in x
13.595 * [taylor]: Taking taylor expansion of x in x
13.595 * [backup-simplify]: Simplify 0 into 0
13.595 * [backup-simplify]: Simplify 1 into 1
13.595 * [backup-simplify]: Simplify (/ 1 1) into 1
13.595 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
13.595 * [taylor]: Taking taylor expansion of 1.0 in x
13.595 * [backup-simplify]: Simplify 1.0 into 1.0
13.596 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1.0) into (+ (exp (/ 1 x)) 1.0)
13.596 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1.0)) into (log (+ (exp (/ 1 x)) 1.0))
13.596 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1.0)) into (log (+ (exp (/ 1 x)) 1.0))
13.597 * [backup-simplify]: Simplify (+ 0 0) into 0
13.599 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 1)))) 1) into 0
13.599 * [backup-simplify]: Simplify 0 into 0
13.599 * [backup-simplify]: Simplify (+ 0 0) into 0
13.601 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ 1 x)) 1.0) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 1)))) 2) into 0
13.601 * [backup-simplify]: Simplify 0 into 0
13.601 * [backup-simplify]: Simplify (+ 0 0) into 0
13.605 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (+ (exp (/ 1 x)) 1.0) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 1)))) 6) into 0
13.606 * [backup-simplify]: Simplify 0 into 0
13.606 * [backup-simplify]: Simplify (+ 0 0) into 0
13.614 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (+ (exp (/ 1 x)) 1.0) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (+ (exp (/ 1 x)) 1.0) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 1)))) 24) into 0
13.614 * [backup-simplify]: Simplify 0 into 0
13.614 * [backup-simplify]: Simplify (+ 0 0) into 0
13.622 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (+ (exp (/ 1 x)) 1.0) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (+ (exp (/ 1 x)) 1.0) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 1)))) 120) into 0
13.622 * [backup-simplify]: Simplify 0 into 0
13.623 * [backup-simplify]: Simplify (+ 0 0) into 0
13.635 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (+ (exp (/ 1 x)) 1.0) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (+ (exp (/ 1 x)) 1.0) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (+ (exp (/ 1 x)) 1.0) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (+ (exp (/ 1 x)) 1.0) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 1)))) 720) into 0
13.635 * [backup-simplify]: Simplify 0 into 0
13.635 * [backup-simplify]: Simplify (log (+ (exp (/ 1 (/ 1 x))) 1.0)) into (log (+ (exp x) 1.0))
13.636 * [backup-simplify]: Simplify (log (+ (exp (/ 1 (- x))) 1.0)) into (log (+ (exp (/ -1 x)) 1.0))
13.636 * [approximate]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in (x) around 0
13.636 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x
13.636 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x
13.636 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
13.636 * [taylor]: Taking taylor expansion of (/ -1 x) in x
13.636 * [taylor]: Taking taylor expansion of -1 in x
13.636 * [backup-simplify]: Simplify -1 into -1
13.636 * [taylor]: Taking taylor expansion of x in x
13.636 * [backup-simplify]: Simplify 0 into 0
13.636 * [backup-simplify]: Simplify 1 into 1
13.636 * [backup-simplify]: Simplify (/ -1 1) into -1
13.636 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
13.636 * [taylor]: Taking taylor expansion of 1.0 in x
13.636 * [backup-simplify]: Simplify 1.0 into 1.0
13.637 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1.0) into (+ (exp (/ -1 x)) 1.0)
13.637 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1.0)) into (log (+ (exp (/ -1 x)) 1.0))
13.637 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x
13.637 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x
13.637 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
13.637 * [taylor]: Taking taylor expansion of (/ -1 x) in x
13.637 * [taylor]: Taking taylor expansion of -1 in x
13.637 * [backup-simplify]: Simplify -1 into -1
13.637 * [taylor]: Taking taylor expansion of x in x
13.637 * [backup-simplify]: Simplify 0 into 0
13.637 * [backup-simplify]: Simplify 1 into 1
13.637 * [backup-simplify]: Simplify (/ -1 1) into -1
13.638 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
13.638 * [taylor]: Taking taylor expansion of 1.0 in x
13.638 * [backup-simplify]: Simplify 1.0 into 1.0
13.638 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1.0) into (+ (exp (/ -1 x)) 1.0)
13.638 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1.0)) into (log (+ (exp (/ -1 x)) 1.0))
13.638 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1.0)) into (log (+ (exp (/ -1 x)) 1.0))
13.639 * [backup-simplify]: Simplify (+ 0 0) into 0
13.640 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 1)))) 1) into 0
13.640 * [backup-simplify]: Simplify 0 into 0
13.640 * [backup-simplify]: Simplify (+ 0 0) into 0
13.642 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ -1 x)) 1.0) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 1)))) 2) into 0
13.642 * [backup-simplify]: Simplify 0 into 0
13.642 * [backup-simplify]: Simplify (+ 0 0) into 0
13.647 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (+ (exp (/ -1 x)) 1.0) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 1)))) 6) into 0
13.647 * [backup-simplify]: Simplify 0 into 0
13.647 * [backup-simplify]: Simplify (+ 0 0) into 0
13.657 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (+ (exp (/ -1 x)) 1.0) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (+ (exp (/ -1 x)) 1.0) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 1)))) 24) into 0
13.657 * [backup-simplify]: Simplify 0 into 0
13.657 * [backup-simplify]: Simplify (+ 0 0) into 0
13.671 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (+ (exp (/ -1 x)) 1.0) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (+ (exp (/ -1 x)) 1.0) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 1)))) 120) into 0
13.672 * [backup-simplify]: Simplify 0 into 0
13.672 * [backup-simplify]: Simplify (+ 0 0) into 0
13.684 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (+ (exp (/ -1 x)) 1.0) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (+ (exp (/ -1 x)) 1.0) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (+ (exp (/ -1 x)) 1.0) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (+ (exp (/ -1 x)) 1.0) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 1)))) 720) into 0
13.684 * [backup-simplify]: Simplify 0 into 0
13.685 * [backup-simplify]: Simplify (log (+ (exp (/ -1 (/ 1 (- x)))) 1.0)) into (log (+ (exp x) 1.0))
13.685 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 1 2)
13.685 * [backup-simplify]: Simplify (log (+ (exp x) 1.0)) into (log (+ (exp x) 1.0))
13.685 * [approximate]: Taking taylor expansion of (log (+ (exp x) 1.0)) in (x) around 0
13.685 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x
13.685 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x
13.685 * [taylor]: Taking taylor expansion of (exp x) in x
13.685 * [taylor]: Taking taylor expansion of x in x
13.685 * [backup-simplify]: Simplify 0 into 0
13.685 * [backup-simplify]: Simplify 1 into 1
13.685 * [backup-simplify]: Simplify (exp 0) into 1
13.685 * [taylor]: Taking taylor expansion of 1.0 in x
13.685 * [backup-simplify]: Simplify 1.0 into 1.0
13.686 * [backup-simplify]: Simplify (+ 1 1.0) into 2.0
13.686 * [backup-simplify]: Simplify (log 2.0) into (log 2.0)
13.686 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x
13.686 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x
13.686 * [taylor]: Taking taylor expansion of (exp x) in x
13.686 * [taylor]: Taking taylor expansion of x in x
13.686 * [backup-simplify]: Simplify 0 into 0
13.686 * [backup-simplify]: Simplify 1 into 1
13.686 * [backup-simplify]: Simplify (exp 0) into 1
13.686 * [taylor]: Taking taylor expansion of 1.0 in x
13.686 * [backup-simplify]: Simplify 1.0 into 1.0
13.687 * [backup-simplify]: Simplify (+ 1 1.0) into 2.0
13.687 * [backup-simplify]: Simplify (log 2.0) into (log 2.0)
13.687 * [backup-simplify]: Simplify (log 2.0) into (log 2.0)
13.688 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
13.688 * [backup-simplify]: Simplify (+ 1 0) into 1
13.691 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 2.0 1)))) 1) into 0.5
13.692 * [backup-simplify]: Simplify 0.5 into 0.5
13.692 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
13.693 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2
13.700 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 2.0 2))) (* 1 (/ (* 1 (pow (* 2 1/2) 1)) (pow 2.0 1)))) 2) into (* 1/2 (- 0.5 (/ 1 (pow 2.0 2))))
13.702 * [backup-simplify]: Simplify (* 1/2 (- 0.5 (/ 1 (pow 2.0 2)))) into (* 1/2 (- 0.5 (/ 1 (pow 2.0 2))))
13.706 * [backup-simplify]: Simplify (+ (* (* 1/2 (- 0.5 (/ 1 (pow 2.0 2)))) (pow x 2)) (+ (* 0.5 x) (log 2.0))) into (- (+ (* 0.5 x) (+ (* 0.25 (pow x 2)) (log 2.0))) (* 1/2 (/ (pow x 2) (pow 2.0 2))))
13.706 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1.0)) into (log (+ (exp (/ 1 x)) 1.0))
13.706 * [approximate]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in (x) around 0
13.706 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x
13.706 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x
13.706 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
13.706 * [taylor]: Taking taylor expansion of (/ 1 x) in x
13.706 * [taylor]: Taking taylor expansion of x in x
13.706 * [backup-simplify]: Simplify 0 into 0
13.706 * [backup-simplify]: Simplify 1 into 1
13.707 * [backup-simplify]: Simplify (/ 1 1) into 1
13.707 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
13.707 * [taylor]: Taking taylor expansion of 1.0 in x
13.707 * [backup-simplify]: Simplify 1.0 into 1.0
13.707 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1.0) into (+ (exp (/ 1 x)) 1.0)
13.708 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1.0)) into (log (+ (exp (/ 1 x)) 1.0))
13.708 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x
13.708 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x
13.708 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
13.708 * [taylor]: Taking taylor expansion of (/ 1 x) in x
13.708 * [taylor]: Taking taylor expansion of x in x
13.708 * [backup-simplify]: Simplify 0 into 0
13.708 * [backup-simplify]: Simplify 1 into 1
13.709 * [backup-simplify]: Simplify (/ 1 1) into 1
13.709 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
13.709 * [taylor]: Taking taylor expansion of 1.0 in x
13.709 * [backup-simplify]: Simplify 1.0 into 1.0
13.709 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1.0) into (+ (exp (/ 1 x)) 1.0)
13.710 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1.0)) into (log (+ (exp (/ 1 x)) 1.0))
13.711 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1.0)) into (log (+ (exp (/ 1 x)) 1.0))
13.711 * [backup-simplify]: Simplify (+ 0 0) into 0
13.713 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 1)))) 1) into 0
13.713 * [backup-simplify]: Simplify 0 into 0
13.714 * [backup-simplify]: Simplify (+ 0 0) into 0
13.717 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ 1 x)) 1.0) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 1)))) 2) into 0
13.717 * [backup-simplify]: Simplify 0 into 0
13.718 * [backup-simplify]: Simplify (+ 0 0) into 0
13.724 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (+ (exp (/ 1 x)) 1.0) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 1)))) 6) into 0
13.724 * [backup-simplify]: Simplify 0 into 0
13.725 * [backup-simplify]: Simplify (+ 0 0) into 0
13.735 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (+ (exp (/ 1 x)) 1.0) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (+ (exp (/ 1 x)) 1.0) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 1)))) 24) into 0
13.735 * [backup-simplify]: Simplify 0 into 0
13.736 * [backup-simplify]: Simplify (+ 0 0) into 0
13.751 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (+ (exp (/ 1 x)) 1.0) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (+ (exp (/ 1 x)) 1.0) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 1)))) 120) into 0
13.751 * [backup-simplify]: Simplify 0 into 0
13.751 * [backup-simplify]: Simplify (+ 0 0) into 0
13.775 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (+ (exp (/ 1 x)) 1.0) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (+ (exp (/ 1 x)) 1.0) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (+ (exp (/ 1 x)) 1.0) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (+ (exp (/ 1 x)) 1.0) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 1)))) 720) into 0
13.776 * [backup-simplify]: Simplify 0 into 0
13.776 * [backup-simplify]: Simplify (log (+ (exp (/ 1 (/ 1 x))) 1.0)) into (log (+ (exp x) 1.0))
13.777 * [backup-simplify]: Simplify (log (+ (exp (/ 1 (- x))) 1.0)) into (log (+ (exp (/ -1 x)) 1.0))
13.777 * [approximate]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in (x) around 0
13.777 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x
13.777 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x
13.777 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
13.777 * [taylor]: Taking taylor expansion of (/ -1 x) in x
13.777 * [taylor]: Taking taylor expansion of -1 in x
13.777 * [backup-simplify]: Simplify -1 into -1
13.777 * [taylor]: Taking taylor expansion of x in x
13.777 * [backup-simplify]: Simplify 0 into 0
13.777 * [backup-simplify]: Simplify 1 into 1
13.778 * [backup-simplify]: Simplify (/ -1 1) into -1
13.778 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
13.778 * [taylor]: Taking taylor expansion of 1.0 in x
13.778 * [backup-simplify]: Simplify 1.0 into 1.0
13.779 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1.0) into (+ (exp (/ -1 x)) 1.0)
13.779 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1.0)) into (log (+ (exp (/ -1 x)) 1.0))
13.779 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x
13.779 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x
13.779 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
13.779 * [taylor]: Taking taylor expansion of (/ -1 x) in x
13.779 * [taylor]: Taking taylor expansion of -1 in x
13.779 * [backup-simplify]: Simplify -1 into -1
13.779 * [taylor]: Taking taylor expansion of x in x
13.779 * [backup-simplify]: Simplify 0 into 0
13.779 * [backup-simplify]: Simplify 1 into 1
13.780 * [backup-simplify]: Simplify (/ -1 1) into -1
13.781 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
13.781 * [taylor]: Taking taylor expansion of 1.0 in x
13.781 * [backup-simplify]: Simplify 1.0 into 1.0
13.781 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1.0) into (+ (exp (/ -1 x)) 1.0)
13.782 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1.0)) into (log (+ (exp (/ -1 x)) 1.0))
13.782 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1.0)) into (log (+ (exp (/ -1 x)) 1.0))
13.783 * [backup-simplify]: Simplify (+ 0 0) into 0
13.784 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 1)))) 1) into 0
13.785 * [backup-simplify]: Simplify 0 into 0
13.785 * [backup-simplify]: Simplify (+ 0 0) into 0
13.789 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ -1 x)) 1.0) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 1)))) 2) into 0
13.789 * [backup-simplify]: Simplify 0 into 0
13.789 * [backup-simplify]: Simplify (+ 0 0) into 0
13.795 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (+ (exp (/ -1 x)) 1.0) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 1)))) 6) into 0
13.795 * [backup-simplify]: Simplify 0 into 0
13.796 * [backup-simplify]: Simplify (+ 0 0) into 0
13.807 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (+ (exp (/ -1 x)) 1.0) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (+ (exp (/ -1 x)) 1.0) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 1)))) 24) into 0
13.807 * [backup-simplify]: Simplify 0 into 0
13.807 * [backup-simplify]: Simplify (+ 0 0) into 0
13.823 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (+ (exp (/ -1 x)) 1.0) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (+ (exp (/ -1 x)) 1.0) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 1)))) 120) into 0
13.823 * [backup-simplify]: Simplify 0 into 0
13.824 * [backup-simplify]: Simplify (+ 0 0) into 0
13.848 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (+ (exp (/ -1 x)) 1.0) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (+ (exp (/ -1 x)) 1.0) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (+ (exp (/ -1 x)) 1.0) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (+ (exp (/ -1 x)) 1.0) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 1)))) 720) into 0
13.848 * [backup-simplify]: Simplify 0 into 0
13.849 * [backup-simplify]: Simplify (log (+ (exp (/ -1 (/ 1 (- x)))) 1.0)) into (log (+ (exp x) 1.0))
13.849 * * * [progress]: simplifying candidates
13.849 * * * * [progress]: [ 1 / 94 ] simplifiying candidate #<alt (λ (x y) (- (posit16->real (real->posit16 (cbrt (* (* (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0))) (log (+ (exp x) 1.0)))))) (* x y)))>
13.849 * * * * [progress]: [ 2 / 94 ] simplifiying candidate #<alt (λ (x y) (- (pow (* (* (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0))) (log (+ (exp x) 1.0))) 1/3) (* x y)))>
13.850 * * * * [progress]: [ 3 / 94 ] simplifiying candidate #<alt (λ (x y) (- (pow (cbrt (* (* (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0))) (log (+ (exp x) 1.0)))) 1) (* x y)))>
13.850 * * * * [progress]: [ 4 / 94 ] simplifiying candidate #<alt (λ (x y) (- (exp (log (cbrt (* (* (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0))) (log (+ (exp x) 1.0)))))) (* x y)))>
13.850 * * * * [progress]: [ 5 / 94 ] simplifiying candidate #<alt (λ (x y) (- (log (exp (cbrt (* (* (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0))) (log (+ (exp x) 1.0)))))) (* x y)))>
13.850 * * * * [progress]: [ 6 / 94 ] simplifiying candidate #<alt (λ (x y) (- (* (cbrt (* (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0)))) (cbrt (log (+ (exp x) 1.0)))) (* x y)))>
13.850 * * * * [progress]: [ 7 / 94 ] simplifiying candidate #<alt (λ (x y) (- (* (* (cbrt (cbrt (* (* (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0))) (log (+ (exp x) 1.0))))) (cbrt (cbrt (* (* (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0))) (log (+ (exp x) 1.0)))))) (cbrt (cbrt (* (* (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0))) (log (+ (exp x) 1.0)))))) (* x y)))>
13.850 * * * * [progress]: [ 8 / 94 ] simplifiying candidate #<alt (λ (x y) (- (cbrt (* (* (cbrt (* (* (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0))) (log (+ (exp x) 1.0)))) (cbrt (* (* (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0))) (log (+ (exp x) 1.0))))) (cbrt (* (* (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0))) (log (+ (exp x) 1.0)))))) (* x y)))>
13.850 * * * * [progress]: [ 9 / 94 ] simplifiying candidate #<alt (λ (x y) (- (log (+ (exp x) 1.0)) (* x y)))>
13.850 * * * * [progress]: [ 10 / 94 ] simplifiying candidate #<alt (λ (x y) (- (* (sqrt (cbrt (* (* (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0))) (log (+ (exp x) 1.0))))) (sqrt (cbrt (* (* (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0))) (log (+ (exp x) 1.0)))))) (* x y)))>
13.850 * * * * [progress]: [ 11 / 94 ] simplifiying candidate #<alt (λ (x y) (- (* 1 (cbrt (* (* (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0))) (log (+ (exp x) 1.0))))) (* x y)))>
13.850 * * * * [progress]: [ 12 / 94 ] simplifiying candidate #<alt (λ (x y) (- (cbrt (* (posit16->real (real->posit16 (* (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0))))) (log (+ (exp x) 1.0)))) (* x y)))>
13.850 * * * * [progress]: [ 13 / 94 ] simplifiying candidate #<alt (λ (x y) (- (cbrt (* (pow (log (+ (exp x) 1.0)) (+ 1 1)) (log (+ (exp x) 1.0)))) (* x y)))>
13.850 * * * * [progress]: [ 14 / 94 ] simplifiying candidate #<alt (λ (x y) (- (cbrt (* (pow (* (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0))) 1) (log (+ (exp x) 1.0)))) (* x y)))>
13.850 * * * * [progress]: [ 15 / 94 ] simplifiying candidate #<alt (λ (x y) (- (cbrt (* (pow (log (+ (exp x) 1.0)) 2) (log (+ (exp x) 1.0)))) (* x y)))>
13.850 * * * * [progress]: [ 16 / 94 ] simplifiying candidate #<alt (λ (x y) (- (cbrt (* (pow (log (+ (exp x) 1.0)) (+ 1 1)) (log (+ (exp x) 1.0)))) (* x y)))>
13.850 * * * * [progress]: [ 17 / 94 ] simplifiying candidate #<alt (λ (x y) (- (cbrt (* (pow (* (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0))) 1) (log (+ (exp x) 1.0)))) (* x y)))>
13.851 * * * * [progress]: [ 18 / 94 ] simplifiying candidate #<alt (λ (x y) (- (cbrt (* (exp (+ (log (log (+ (exp x) 1.0))) (log (log (+ (exp x) 1.0))))) (log (+ (exp x) 1.0)))) (* x y)))>
13.851 * * * * [progress]: [ 19 / 94 ] simplifiying candidate #<alt (λ (x y) (- (cbrt (* (exp (log (* (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0))))) (log (+ (exp x) 1.0)))) (* x y)))>
13.851 * * * * [progress]: [ 20 / 94 ] simplifiying candidate #<alt (λ (x y) (- (cbrt (* (log (exp (* (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0))))) (log (+ (exp x) 1.0)))) (* x y)))>
13.851 * * * * [progress]: [ 21 / 94 ] simplifiying candidate #<alt (λ (x y) (- (cbrt (* (cbrt (* (* (* (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0))) (log (+ (exp x) 1.0))) (* (* (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0))) (log (+ (exp x) 1.0))))) (log (+ (exp x) 1.0)))) (* x y)))>
13.851 * * * * [progress]: [ 22 / 94 ] simplifiying candidate #<alt (λ (x y) (- (cbrt (* (* (* (cbrt (* (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0)))) (cbrt (* (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0))))) (cbrt (* (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0))))) (log (+ (exp x) 1.0)))) (* x y)))>
13.851 * * * * [progress]: [ 23 / 94 ] simplifiying candidate #<alt (λ (x y) (- (cbrt (* (cbrt (* (* (* (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0))) (* (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0)))) (* (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0))))) (log (+ (exp x) 1.0)))) (* x y)))>
13.851 * * * * [progress]: [ 24 / 94 ] simplifiying candidate #<alt (λ (x y) (- (cbrt (* (* (sqrt (* (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0)))) (sqrt (* (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0))))) (log (+ (exp x) 1.0)))) (* x y)))>
13.851 * * * * [progress]: [ 25 / 94 ] simplifiying candidate #<alt (λ (x y) (- (cbrt (* (* 1 (* (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0)))) (log (+ (exp x) 1.0)))) (* x y)))>
13.851 * * * * [progress]: [ 26 / 94 ] simplifiying candidate #<alt (λ (x y) (- (cbrt (* (* (* 1 1) (* (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0)))) (log (+ (exp x) 1.0)))) (* x y)))>
13.851 * * * * [progress]: [ 27 / 94 ] simplifiying candidate #<alt (λ (x y) (- (cbrt (* (* (* 1 1) (* (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0)))) (log (+ (exp x) 1.0)))) (* x y)))>
13.851 * * * * [progress]: [ 28 / 94 ] simplifiying candidate #<alt (λ (x y) (- (cbrt (* (* (* (* (cbrt (log (+ (exp x) 1.0))) (cbrt (log (+ (exp x) 1.0)))) (* (cbrt (log (+ (exp x) 1.0))) (cbrt (log (+ (exp x) 1.0))))) (* (cbrt (log (+ (exp x) 1.0))) (cbrt (log (+ (exp x) 1.0))))) (log (+ (exp x) 1.0)))) (* x y)))>
13.852 * * * * [progress]: [ 29 / 94 ] simplifiying candidate #<alt (λ (x y) (- (cbrt (* (* (* (sqrt (log (+ (exp x) 1.0))) (sqrt (log (+ (exp x) 1.0)))) (* (sqrt (log (+ (exp x) 1.0))) (sqrt (log (+ (exp x) 1.0))))) (log (+ (exp x) 1.0)))) (* x y)))>
13.852 * * * * [progress]: [ 30 / 94 ] simplifiying candidate #<alt (λ (x y) (- (cbrt (* (* (* 1 1) (* (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0)))) (log (+ (exp x) 1.0)))) (* x y)))>
13.852 * * * * [progress]: [ 31 / 94 ] simplifiying candidate #<alt (λ (x y) (- (cbrt (* (* (* 1 1) (* (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0)))) (log (+ (exp x) 1.0)))) (* x y)))>
13.852 * * * * [progress]: [ 32 / 94 ] simplifiying candidate #<alt (λ (x y) (- (cbrt (* (* (* (sqrt (log (+ (exp x) 1.0))) (sqrt (log (+ (exp x) 1.0)))) (* (sqrt (log (+ (exp x) 1.0))) (sqrt (log (+ (exp x) 1.0))))) (log (+ (exp x) 1.0)))) (* x y)))>
13.852 * * * * [progress]: [ 33 / 94 ] simplifiying candidate #<alt (λ (x y) (- (cbrt (* (pow (log (+ (exp x) 1.0)) (* 2 1)) (log (+ (exp x) 1.0)))) (* x y)))>
13.852 * * * * [progress]: [ 34 / 94 ] simplifiying candidate #<alt (λ (x y) (- (cbrt (* (+ (* (log (+ (exp x) 1.0)) (log (* (cbrt (+ (exp x) 1.0)) (cbrt (+ (exp x) 1.0))))) (* (log (+ (exp x) 1.0)) (log (cbrt (+ (exp x) 1.0))))) (log (+ (exp x) 1.0)))) (* x y)))>
13.852 * * * * [progress]: [ 35 / 94 ] simplifiying candidate #<alt (λ (x y) (- (cbrt (* (+ (* (log (+ (exp x) 1.0)) (log (sqrt (+ (exp x) 1.0)))) (* (log (+ (exp x) 1.0)) (log (sqrt (+ (exp x) 1.0))))) (log (+ (exp x) 1.0)))) (* x y)))>
13.852 * * * * [progress]: [ 36 / 94 ] simplifiying candidate #<alt (λ (x y) (- (cbrt (* (+ (* (log (+ (exp x) 1.0)) (log 1)) (* (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0)))) (log (+ (exp x) 1.0)))) (* x y)))>
13.852 * * * * [progress]: [ 37 / 94 ] simplifiying candidate #<alt (λ (x y) (- (cbrt (* (+ (* (log (+ (exp x) 1.0)) (log 1)) (* (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0)))) (log (+ (exp x) 1.0)))) (* x y)))>
13.852 * * * * [progress]: [ 38 / 94 ] simplifiying candidate #<alt (λ (x y) (- (cbrt (* (+ (* (log (* (cbrt (+ (exp x) 1.0)) (cbrt (+ (exp x) 1.0)))) (log (+ (exp x) 1.0))) (* (log (cbrt (+ (exp x) 1.0))) (log (+ (exp x) 1.0)))) (log (+ (exp x) 1.0)))) (* x y)))>
13.852 * * * * [progress]: [ 39 / 94 ] simplifiying candidate #<alt (λ (x y) (- (cbrt (* (+ (* (log (sqrt (+ (exp x) 1.0))) (log (+ (exp x) 1.0))) (* (log (sqrt (+ (exp x) 1.0))) (log (+ (exp x) 1.0)))) (log (+ (exp x) 1.0)))) (* x y)))>
13.852 * * * * [progress]: [ 40 / 94 ] simplifiying candidate #<alt (λ (x y) (- (cbrt (* (+ (* (log 1) (log (+ (exp x) 1.0))) (* (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0)))) (log (+ (exp x) 1.0)))) (* x y)))>
13.852 * * * * [progress]: [ 41 / 94 ] simplifiying candidate #<alt (λ (x y) (- (cbrt (* (+ (* (log 1) (log (+ (exp x) 1.0))) (* (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0)))) (log (+ (exp x) 1.0)))) (* x y)))>
13.853 * * * * [progress]: [ 42 / 94 ] simplifiying candidate #<alt (λ (x y) (- (cbrt (* (* (* (log (+ (exp x) 1.0)) 1) (log (+ (exp x) 1.0))) (log (+ (exp x) 1.0)))) (* x y)))>
13.853 * * * * [progress]: [ 43 / 94 ] simplifiying candidate #<alt (λ (x y) (- (cbrt (* (* (* (log (+ (exp x) 1.0)) (* (cbrt (log (+ (exp x) 1.0))) (cbrt (log (+ (exp x) 1.0))))) (cbrt (log (+ (exp x) 1.0)))) (log (+ (exp x) 1.0)))) (* x y)))>
13.853 * * * * [progress]: [ 44 / 94 ] simplifiying candidate #<alt (λ (x y) (- (cbrt (* (* (* (log (+ (exp x) 1.0)) (sqrt (log (+ (exp x) 1.0)))) (sqrt (log (+ (exp x) 1.0)))) (log (+ (exp x) 1.0)))) (* x y)))>
13.853 * * * * [progress]: [ 45 / 94 ] simplifiying candidate #<alt (λ (x y) (- (cbrt (* (* (* (log (+ (exp x) 1.0)) 1) (log (+ (exp x) 1.0))) (log (+ (exp x) 1.0)))) (* x y)))>
13.853 * * * * [progress]: [ 46 / 94 ] simplifiying candidate #<alt (λ (x y) (- (cbrt (* (* 1 (* (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0)))) (log (+ (exp x) 1.0)))) (* x y)))>
13.853 * * * * [progress]: [ 47 / 94 ] simplifiying candidate #<alt (λ (x y) (- (cbrt (* (* (* (cbrt (log (+ (exp x) 1.0))) (cbrt (log (+ (exp x) 1.0)))) (* (cbrt (log (+ (exp x) 1.0))) (log (+ (exp x) 1.0)))) (log (+ (exp x) 1.0)))) (* x y)))>
13.853 * * * * [progress]: [ 48 / 94 ] simplifiying candidate #<alt (λ (x y) (- (cbrt (* (* (sqrt (log (+ (exp x) 1.0))) (* (sqrt (log (+ (exp x) 1.0))) (log (+ (exp x) 1.0)))) (log (+ (exp x) 1.0)))) (* x y)))>
13.853 * * * * [progress]: [ 49 / 94 ] simplifiying candidate #<alt (λ (x y) (- (cbrt (* (* 1 (* (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0)))) (log (+ (exp x) 1.0)))) (* x y)))>
13.853 * * * * [progress]: [ 50 / 94 ] simplifiying candidate #<alt (λ (x y) (- (cbrt (* (* (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0))) (log (+ (exp x) 1.0)))) (* x y)))>
13.853 * * * * [progress]: [ 51 / 94 ] simplifiying candidate #<alt (λ (x y) (- (cbrt (* (* (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0))) (posit16->real (real->posit16 (log (+ (exp x) 1.0)))))) (* x y)))>
13.853 * * * * [progress]: [ 52 / 94 ] simplifiying candidate #<alt (λ (x y) (- (cbrt (* (* (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0))) (+ (log (* (cbrt (+ (exp x) 1.0)) (cbrt (+ (exp x) 1.0)))) (log (cbrt (+ (exp x) 1.0)))))) (* x y)))>
13.853 * * * * [progress]: [ 53 / 94 ] simplifiying candidate #<alt (λ (x y) (- (cbrt (* (* (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0))) (+ (log (sqrt (+ (exp x) 1.0))) (log (sqrt (+ (exp x) 1.0)))))) (* x y)))>
13.853 * * * * [progress]: [ 54 / 94 ] simplifiying candidate #<alt (λ (x y) (- (cbrt (* (* (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0))) (+ (log 1) (log (+ (exp x) 1.0))))) (* x y)))>
13.853 * * * * [progress]: [ 55 / 94 ] simplifiying candidate #<alt (λ (x y) (- (cbrt (* (* (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0))) (+ (log 1) (log (+ (exp x) 1.0))))) (* x y)))>
13.853 * * * * [progress]: [ 56 / 94 ] simplifiying candidate #<alt (λ (x y) (- (cbrt (* (* (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0))) (- (log (+ (pow (exp x) 3) (pow 1.0 3))) (log (+ (* (exp x) (exp x)) (- (* 1.0 1.0) (* (exp x) 1.0))))))) (* x y)))>
13.854 * * * * [progress]: [ 57 / 94 ] simplifiying candidate #<alt (λ (x y) (- (cbrt (* (* (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0))) (- (log (- (* (exp x) (exp x)) (* 1.0 1.0))) (log (- (exp x) 1.0))))) (* x y)))>
13.854 * * * * [progress]: [ 58 / 94 ] simplifiying candidate #<alt (λ (x y) (- (cbrt (* (* (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0))) (* 1 (log (+ (exp x) 1.0))))) (* x y)))>
13.854 * * * * [progress]: [ 59 / 94 ] simplifiying candidate #<alt (λ (x y) (- (cbrt (* (* (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0))) (pow (log (+ (exp x) 1.0)) 1))) (* x y)))>
13.854 * * * * [progress]: [ 60 / 94 ] simplifiying candidate #<alt (λ (x y) (- (cbrt (* (* (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0))) (log (+ (exp x) 1.0)))) (* x y)))>
13.854 * * * * [progress]: [ 61 / 94 ] simplifiying candidate #<alt (λ (x y) (- (cbrt (* (* (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0))) (exp (log (log (+ (exp x) 1.0)))))) (* x y)))>
13.854 * * * * [progress]: [ 62 / 94 ] simplifiying candidate #<alt (λ (x y) (- (cbrt (* (* (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0))) (log (exp (log (+ (exp x) 1.0)))))) (* x y)))>
13.854 * * * * [progress]: [ 63 / 94 ] simplifiying candidate #<alt (λ (x y) (- (cbrt (* (* (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0))) (* (* (cbrt (log (+ (exp x) 1.0))) (cbrt (log (+ (exp x) 1.0)))) (cbrt (log (+ (exp x) 1.0)))))) (* x y)))>
13.854 * * * * [progress]: [ 64 / 94 ] simplifiying candidate #<alt (λ (x y) (- (cbrt (* (* (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0))) (cbrt (* (* (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0))) (log (+ (exp x) 1.0)))))) (* x y)))>
13.854 * * * * [progress]: [ 65 / 94 ] simplifiying candidate #<alt (λ (x y) (- (cbrt (* (* (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0))) (* (sqrt (log (+ (exp x) 1.0))) (sqrt (log (+ (exp x) 1.0)))))) (* x y)))>
13.854 * * * * [progress]: [ 66 / 94 ] simplifiying candidate #<alt (λ (x y) (- (cbrt (* (* (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0))) (* 1 (log (+ (exp x) 1.0))))) (* x y)))>
13.854 * * * * [progress]: [ 67 / 94 ] simplifiying candidate #<alt (λ (x y) (- (cbrt (* (* (log (+ (exp x) 1.0)) (posit16->real (real->posit16 (log (+ (exp x) 1.0))))) (log (+ (exp x) 1.0)))) (* x y)))>
13.854 * * * * [progress]: [ 68 / 94 ] simplifiying candidate #<alt (λ (x y) (- (cbrt (* (* (log (+ (exp x) 1.0)) (+ (log (* (cbrt (+ (exp x) 1.0)) (cbrt (+ (exp x) 1.0)))) (log (cbrt (+ (exp x) 1.0))))) (log (+ (exp x) 1.0)))) (* x y)))>
13.854 * * * * [progress]: [ 69 / 94 ] simplifiying candidate #<alt (λ (x y) (- (cbrt (* (* (log (+ (exp x) 1.0)) (+ (log (sqrt (+ (exp x) 1.0))) (log (sqrt (+ (exp x) 1.0))))) (log (+ (exp x) 1.0)))) (* x y)))>
13.854 * * * * [progress]: [ 70 / 94 ] simplifiying candidate #<alt (λ (x y) (- (cbrt (* (* (log (+ (exp x) 1.0)) (+ (log 1) (log (+ (exp x) 1.0)))) (log (+ (exp x) 1.0)))) (* x y)))>
13.855 * * * * [progress]: [ 71 / 94 ] simplifiying candidate #<alt (λ (x y) (- (cbrt (* (* (log (+ (exp x) 1.0)) (+ (log 1) (log (+ (exp x) 1.0)))) (log (+ (exp x) 1.0)))) (* x y)))>
13.855 * * * * [progress]: [ 72 / 94 ] simplifiying candidate #<alt (λ (x y) (- (cbrt (* (* (log (+ (exp x) 1.0)) (- (log (+ (pow (exp x) 3) (pow 1.0 3))) (log (+ (* (exp x) (exp x)) (- (* 1.0 1.0) (* (exp x) 1.0)))))) (log (+ (exp x) 1.0)))) (* x y)))>
13.855 * * * * [progress]: [ 73 / 94 ] simplifiying candidate #<alt (λ (x y) (- (cbrt (* (* (log (+ (exp x) 1.0)) (- (log (- (* (exp x) (exp x)) (* 1.0 1.0))) (log (- (exp x) 1.0)))) (log (+ (exp x) 1.0)))) (* x y)))>
13.855 * * * * [progress]: [ 74 / 94 ] simplifiying candidate #<alt (λ (x y) (- (cbrt (* (* (log (+ (exp x) 1.0)) (* 1 (log (+ (exp x) 1.0)))) (log (+ (exp x) 1.0)))) (* x y)))>
13.855 * * * * [progress]: [ 75 / 94 ] simplifiying candidate #<alt (λ (x y) (- (cbrt (* (* (log (+ (exp x) 1.0)) (pow (log (+ (exp x) 1.0)) 1)) (log (+ (exp x) 1.0)))) (* x y)))>
13.855 * * * * [progress]: [ 76 / 94 ] simplifiying candidate #<alt (λ (x y) (- (cbrt (* (* (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0))) (log (+ (exp x) 1.0)))) (* x y)))>
13.855 * * * * [progress]: [ 77 / 94 ] simplifiying candidate #<alt (λ (x y) (- (cbrt (* (* (log (+ (exp x) 1.0)) (exp (log (log (+ (exp x) 1.0))))) (log (+ (exp x) 1.0)))) (* x y)))>
13.855 * * * * [progress]: [ 78 / 94 ] simplifiying candidate #<alt (λ (x y) (- (cbrt (* (* (log (+ (exp x) 1.0)) (log (exp (log (+ (exp x) 1.0))))) (log (+ (exp x) 1.0)))) (* x y)))>
13.855 * * * * [progress]: [ 79 / 94 ] simplifiying candidate #<alt (λ (x y) (- (cbrt (* (* (log (+ (exp x) 1.0)) (* (* (cbrt (log (+ (exp x) 1.0))) (cbrt (log (+ (exp x) 1.0)))) (cbrt (log (+ (exp x) 1.0))))) (log (+ (exp x) 1.0)))) (* x y)))>
13.855 * * * * [progress]: [ 80 / 94 ] simplifiying candidate #<alt (λ (x y) (- (cbrt (* (* (log (+ (exp x) 1.0)) (cbrt (* (* (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0))) (log (+ (exp x) 1.0))))) (log (+ (exp x) 1.0)))) (* x y)))>
13.855 * * * * [progress]: [ 81 / 94 ] simplifiying candidate #<alt (λ (x y) (- (cbrt (* (* (log (+ (exp x) 1.0)) (* (sqrt (log (+ (exp x) 1.0))) (sqrt (log (+ (exp x) 1.0))))) (log (+ (exp x) 1.0)))) (* x y)))>
13.855 * * * * [progress]: [ 82 / 94 ] simplifiying candidate #<alt (λ (x y) (- (cbrt (* (* (log (+ (exp x) 1.0)) (* 1 (log (+ (exp x) 1.0)))) (log (+ (exp x) 1.0)))) (* x y)))>
13.855 * * * * [progress]: [ 83 / 94 ] simplifiying candidate #<alt (λ (x y) (- (- (+ (* 0.5 x) (+ (* 0.25 (pow x 2)) (log 2.0))) (* 1/2 (/ (pow x 2) (pow 2.0 2)))) (* x y)))>
13.855 * * * * [progress]: [ 84 / 94 ] simplifiying candidate #<alt (λ (x y) (- (log (+ (exp x) 1.0)) (* x y)))>
13.855 * * * * [progress]: [ 85 / 94 ] simplifiying candidate #<alt (λ (x y) (- (log (+ (exp x) 1.0)) (* x y)))>
13.856 * * * * [progress]: [ 86 / 94 ] simplifiying candidate #<alt (λ (x y) (- (cbrt (* (- (+ (* 0.5 (* (pow x 2) (log 2.0))) (+ (* 0.25 (pow x 2)) (+ (* 1.0 (* x (log 2.0))) (pow (log 2.0) 2)))) (/ (* (pow x 2) (log 2.0)) (pow 2.0 2))) (log (+ (exp x) 1.0)))) (* x y)))>
13.856 * * * * [progress]: [ 87 / 94 ] simplifiying candidate #<alt (λ (x y) (- (cbrt (* (pow (log (+ (exp x) 1.0)) 2) (log (+ (exp x) 1.0)))) (* x y)))>
13.856 * * * * [progress]: [ 88 / 94 ] simplifiying candidate #<alt (λ (x y) (- (cbrt (* (pow (log (+ (exp x) 1.0)) 2) (log (+ (exp x) 1.0)))) (* x y)))>
13.856 * * * * [progress]: [ 89 / 94 ] simplifiying candidate #<alt (λ (x y) (- (cbrt (* (* (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0))) (- (+ (* 0.5 x) (+ (* 0.25 (pow x 2)) (log 2.0))) (* 1/2 (/ (pow x 2) (pow 2.0 2)))))) (* x y)))>
13.856 * * * * [progress]: [ 90 / 94 ] simplifiying candidate #<alt (λ (x y) (- (cbrt (* (* (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0))) (log (+ (exp x) 1.0)))) (* x y)))>
13.856 * * * * [progress]: [ 91 / 94 ] simplifiying candidate #<alt (λ (x y) (- (cbrt (* (* (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0))) (log (+ (exp x) 1.0)))) (* x y)))>
13.856 * * * * [progress]: [ 92 / 94 ] simplifiying candidate #<alt (λ (x y) (- (cbrt (* (* (log (+ (exp x) 1.0)) (- (+ (* 0.5 x) (+ (* 0.25 (pow x 2)) (log 2.0))) (* 1/2 (/ (pow x 2) (pow 2.0 2))))) (log (+ (exp x) 1.0)))) (* x y)))>
13.856 * * * * [progress]: [ 93 / 94 ] simplifiying candidate #<alt (λ (x y) (- (cbrt (* (* (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0))) (log (+ (exp x) 1.0)))) (* x y)))>
13.856 * * * * [progress]: [ 94 / 94 ] simplifiying candidate #<alt (λ (x y) (- (cbrt (* (* (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0))) (log (+ (exp x) 1.0)))) (* x y)))>
13.858 * [simplify]: Simplifying:
  (real->posit16 (cbrt (* (* (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0))) (log (+ (exp x) 1.0)))))
  (log (cbrt (* (* (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0))) (log (+ (exp x) 1.0)))))
  (exp (cbrt (* (* (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0))) (log (+ (exp x) 1.0)))))
  (cbrt (* (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0))))
  (cbrt (log (+ (exp x) 1.0)))
  (* (cbrt (cbrt (* (* (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0))) (log (+ (exp x) 1.0))))) (cbrt (cbrt (* (* (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0))) (log (+ (exp x) 1.0))))))
  (cbrt (cbrt (* (* (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0))) (log (+ (exp x) 1.0)))))
  (* (* (cbrt (* (* (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0))) (log (+ (exp x) 1.0)))) (cbrt (* (* (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0))) (log (+ (exp x) 1.0))))) (cbrt (* (* (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0))) (log (+ (exp x) 1.0)))))
  (sqrt (cbrt (* (* (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0))) (log (+ (exp x) 1.0)))))
  (sqrt (cbrt (* (* (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0))) (log (+ (exp x) 1.0)))))
  (real->posit16 (* (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0))))
  (+ 1 1)
  (* (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0)))
  (+ 1 1)
  (+ (log (log (+ (exp x) 1.0))) (log (log (+ (exp x) 1.0))))
  (log (* (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0))))
  (exp (* (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0))))
  (* (* (* (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0))) (log (+ (exp x) 1.0))) (* (* (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0))) (log (+ (exp x) 1.0))))
  (* (cbrt (* (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0)))) (cbrt (* (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0)))))
  (cbrt (* (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0))))
  (* (* (* (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0))) (* (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0)))) (* (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0))))
  (sqrt (* (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0))))
  (sqrt (* (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0))))
  (* 1 1)
  (* (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0)))
  (* 1 1)
  (* (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0)))
  (* (* (cbrt (log (+ (exp x) 1.0))) (cbrt (log (+ (exp x) 1.0)))) (* (cbrt (log (+ (exp x) 1.0))) (cbrt (log (+ (exp x) 1.0)))))
  (* (cbrt (log (+ (exp x) 1.0))) (cbrt (log (+ (exp x) 1.0))))
  (* (sqrt (log (+ (exp x) 1.0))) (sqrt (log (+ (exp x) 1.0))))
  (* (sqrt (log (+ (exp x) 1.0))) (sqrt (log (+ (exp x) 1.0))))
  (* 1 1)
  (* (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0)))
  (* 1 1)
  (* (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0)))
  (* (sqrt (log (+ (exp x) 1.0))) (sqrt (log (+ (exp x) 1.0))))
  (* (sqrt (log (+ (exp x) 1.0))) (sqrt (log (+ (exp x) 1.0))))
  (* 2 1)
  (* (log (+ (exp x) 1.0)) (log (* (cbrt (+ (exp x) 1.0)) (cbrt (+ (exp x) 1.0)))))
  (* (log (+ (exp x) 1.0)) (log (cbrt (+ (exp x) 1.0))))
  (* (log (+ (exp x) 1.0)) (log (sqrt (+ (exp x) 1.0))))
  (* (log (+ (exp x) 1.0)) (log (sqrt (+ (exp x) 1.0))))
  (* (log (+ (exp x) 1.0)) (log 1))
  (* (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0)))
  (* (log (+ (exp x) 1.0)) (log 1))
  (* (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0)))
  (* (log (* (cbrt (+ (exp x) 1.0)) (cbrt (+ (exp x) 1.0)))) (log (+ (exp x) 1.0)))
  (* (log (cbrt (+ (exp x) 1.0))) (log (+ (exp x) 1.0)))
  (* (log (sqrt (+ (exp x) 1.0))) (log (+ (exp x) 1.0)))
  (* (log (sqrt (+ (exp x) 1.0))) (log (+ (exp x) 1.0)))
  (* (log 1) (log (+ (exp x) 1.0)))
  (* (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0)))
  (* (log 1) (log (+ (exp x) 1.0)))
  (* (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0)))
  (* (log (+ (exp x) 1.0)) 1)
  (* (log (+ (exp x) 1.0)) (* (cbrt (log (+ (exp x) 1.0))) (cbrt (log (+ (exp x) 1.0)))))
  (* (log (+ (exp x) 1.0)) (sqrt (log (+ (exp x) 1.0))))
  (* (log (+ (exp x) 1.0)) 1)
  (* (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0)))
  (* (cbrt (log (+ (exp x) 1.0))) (log (+ (exp x) 1.0)))
  (* (sqrt (log (+ (exp x) 1.0))) (log (+ (exp x) 1.0)))
  (* (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0)))
  (real->posit16 (log (+ (exp x) 1.0)))
  (log (* (cbrt (+ (exp x) 1.0)) (cbrt (+ (exp x) 1.0))))
  (log (cbrt (+ (exp x) 1.0)))
  (log (sqrt (+ (exp x) 1.0)))
  (log (sqrt (+ (exp x) 1.0)))
  (log 1)
  (log (+ (exp x) 1.0))
  (log 1)
  (log (+ (exp x) 1.0))
  (log (+ (pow (exp x) 3) (pow 1.0 3)))
  (log (+ (* (exp x) (exp x)) (- (* 1.0 1.0) (* (exp x) 1.0))))
  (log (- (* (exp x) (exp x)) (* 1.0 1.0)))
  (log (- (exp x) 1.0))
  (log (+ (exp x) 1.0))
  (log (log (+ (exp x) 1.0)))
  (exp (log (+ (exp x) 1.0)))
  (* (cbrt (log (+ (exp x) 1.0))) (cbrt (log (+ (exp x) 1.0))))
  (cbrt (log (+ (exp x) 1.0)))
  (* (* (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0))) (log (+ (exp x) 1.0)))
  (sqrt (log (+ (exp x) 1.0)))
  (sqrt (log (+ (exp x) 1.0)))
  (real->posit16 (log (+ (exp x) 1.0)))
  (log (* (cbrt (+ (exp x) 1.0)) (cbrt (+ (exp x) 1.0))))
  (log (cbrt (+ (exp x) 1.0)))
  (log (sqrt (+ (exp x) 1.0)))
  (log (sqrt (+ (exp x) 1.0)))
  (log 1)
  (log (+ (exp x) 1.0))
  (log 1)
  (log (+ (exp x) 1.0))
  (log (+ (pow (exp x) 3) (pow 1.0 3)))
  (log (+ (* (exp x) (exp x)) (- (* 1.0 1.0) (* (exp x) 1.0))))
  (log (- (* (exp x) (exp x)) (* 1.0 1.0)))
  (log (- (exp x) 1.0))
  (log (+ (exp x) 1.0))
  (log (log (+ (exp x) 1.0)))
  (exp (log (+ (exp x) 1.0)))
  (* (cbrt (log (+ (exp x) 1.0))) (cbrt (log (+ (exp x) 1.0))))
  (cbrt (log (+ (exp x) 1.0)))
  (* (* (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0))) (log (+ (exp x) 1.0)))
  (sqrt (log (+ (exp x) 1.0)))
  (sqrt (log (+ (exp x) 1.0)))
  (- (+ (* 0.5 x) (+ (* 0.25 (pow x 2)) (log 2.0))) (* 1/2 (/ (pow x 2) (pow 2.0 2))))
  (log (+ (exp x) 1.0))
  (log (+ (exp x) 1.0))
  (- (+ (* 0.5 (* (pow x 2) (log 2.0))) (+ (* 0.25 (pow x 2)) (+ (* 1.0 (* x (log 2.0))) (pow (log 2.0) 2)))) (/ (* (pow x 2) (log 2.0)) (pow 2.0 2)))
  (pow (log (+ (exp x) 1.0)) 2)
  (pow (log (+ (exp x) 1.0)) 2)
  (- (+ (* 0.5 x) (+ (* 0.25 (pow x 2)) (log 2.0))) (* 1/2 (/ (pow x 2) (pow 2.0 2))))
  (log (+ (exp x) 1.0))
  (log (+ (exp x) 1.0))
  (- (+ (* 0.5 x) (+ (* 0.25 (pow x 2)) (log 2.0))) (* 1/2 (/ (pow x 2) (pow 2.0 2))))
  (log (+ (exp x) 1.0))
  (log (+ (exp x) 1.0))
13.861 * * [simplify]: iteration 0: 99 enodes
13.944 * * [simplify]: iteration 1: 239 enodes
14.179 * * [simplify]: iteration 2: 584 enodes
14.736 * * [simplify]: iteration 3: 1244 enodes
16.114 * * [simplify]: iteration 4: 3208 enodes
18.930 * * [simplify]: iteration complete: 5000 enodes
18.930 * * [simplify]: Extracting #0: cost 34 inf + 0
18.931 * * [simplify]: Extracting #1: cost 246 inf + 3
18.936 * * [simplify]: Extracting #2: cost 877 inf + 743
18.945 * * [simplify]: Extracting #3: cost 1140 inf + 13610
18.969 * * [simplify]: Extracting #4: cost 686 inf + 116359
19.016 * * [simplify]: Extracting #5: cost 282 inf + 222478
19.064 * * [simplify]: Extracting #6: cost 89 inf + 288028
19.160 * * [simplify]: Extracting #7: cost 48 inf + 309079
19.239 * * [simplify]: Extracting #8: cost 5 inf + 318656
19.316 * * [simplify]: Extracting #9: cost 0 inf + 320061
19.377 * [simplify]: Simplified to:
  (real->posit16 (log (+ (exp x) 1.0)))
  (log (log (+ (exp x) 1.0)))
  (+ (exp x) 1.0)
  (cbrt (* (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0))))
  (cbrt (log (+ (exp x) 1.0)))
  (* (cbrt (log (+ (exp x) 1.0))) (cbrt (log (+ (exp x) 1.0))))
  (cbrt (log (+ (exp x) 1.0)))
  (* (* (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0))) (log (+ (exp x) 1.0)))
  (sqrt (log (+ (exp x) 1.0)))
  (sqrt (log (+ (exp x) 1.0)))
  (real->posit16 (* (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0))))
  2
  (* (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0)))
  2
  (log (* (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0))))
  (log (* (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0))))
  (exp (* (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0))))
  (* (* (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0))) (* (* (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0))) (* (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0)))))
  (* (cbrt (* (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0)))) (cbrt (* (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0)))))
  (cbrt (* (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0))))
  (* (* (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0))) (* (* (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0))) (* (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0)))))
  (fabs (log (+ (exp x) 1.0)))
  (fabs (log (+ (exp x) 1.0)))
  1
  (* (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0)))
  1
  (* (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0)))
  (* (log (+ (exp x) 1.0)) (cbrt (log (+ (exp x) 1.0))))
  (* (cbrt (log (+ (exp x) 1.0))) (cbrt (log (+ (exp x) 1.0))))
  (log (+ (exp x) 1.0))
  (log (+ (exp x) 1.0))
  1
  (* (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0)))
  1
  (* (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0)))
  (log (+ (exp x) 1.0))
  (log (+ (exp x) 1.0))
  2
  (* (+ (log (cbrt (+ (exp x) 1.0))) (log (cbrt (+ (exp x) 1.0)))) (log (+ (exp x) 1.0)))
  (* (log (+ (exp x) 1.0)) (log (cbrt (+ (exp x) 1.0))))
  (* (log (+ (exp x) 1.0)) (log (sqrt (+ (exp x) 1.0))))
  (* (log (+ (exp x) 1.0)) (log (sqrt (+ (exp x) 1.0))))
  0
  (* (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0)))
  0
  (* (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0)))
  (* (+ (log (cbrt (+ (exp x) 1.0))) (log (cbrt (+ (exp x) 1.0)))) (log (+ (exp x) 1.0)))
  (* (log (+ (exp x) 1.0)) (log (cbrt (+ (exp x) 1.0))))
  (* (log (+ (exp x) 1.0)) (log (sqrt (+ (exp x) 1.0))))
  (* (log (+ (exp x) 1.0)) (log (sqrt (+ (exp x) 1.0))))
  0
  (* (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0)))
  0
  (* (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0)))
  (log (+ (exp x) 1.0))
  (* (* (log (+ (exp x) 1.0)) (cbrt (log (+ (exp x) 1.0)))) (cbrt (log (+ (exp x) 1.0))))
  (* (log (+ (exp x) 1.0)) (sqrt (log (+ (exp x) 1.0))))
  (log (+ (exp x) 1.0))
  (* (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0)))
  (* (log (+ (exp x) 1.0)) (cbrt (log (+ (exp x) 1.0))))
  (* (log (+ (exp x) 1.0)) (sqrt (log (+ (exp x) 1.0))))
  (* (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0)))
  (real->posit16 (log (+ (exp x) 1.0)))
  (+ (log (cbrt (+ (exp x) 1.0))) (log (cbrt (+ (exp x) 1.0))))
  (log (cbrt (+ (exp x) 1.0)))
  (log (sqrt (+ (exp x) 1.0)))
  (log (sqrt (+ (exp x) 1.0)))
  0
  (log (+ (exp x) 1.0))
  0
  (log (+ (exp x) 1.0))
  (log (+ (* (exp x) (* (exp x) (exp x))) (* (* 1.0 1.0) 1.0)))
  (log (+ (* 1.0 1.0) (* (exp x) (- (exp x) 1.0))))
  (log (- (* (exp x) (exp x)) (* 1.0 1.0)))
  (log (- (exp x) 1.0))
  (log (+ (exp x) 1.0))
  (log (log (+ (exp x) 1.0)))
  (+ (exp x) 1.0)
  (* (cbrt (log (+ (exp x) 1.0))) (cbrt (log (+ (exp x) 1.0))))
  (cbrt (log (+ (exp x) 1.0)))
  (* (* (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0))) (log (+ (exp x) 1.0)))
  (sqrt (log (+ (exp x) 1.0)))
  (sqrt (log (+ (exp x) 1.0)))
  (real->posit16 (log (+ (exp x) 1.0)))
  (+ (log (cbrt (+ (exp x) 1.0))) (log (cbrt (+ (exp x) 1.0))))
  (log (cbrt (+ (exp x) 1.0)))
  (log (sqrt (+ (exp x) 1.0)))
  (log (sqrt (+ (exp x) 1.0)))
  0
  (log (+ (exp x) 1.0))
  0
  (log (+ (exp x) 1.0))
  (log (+ (* (exp x) (* (exp x) (exp x))) (* (* 1.0 1.0) 1.0)))
  (log (+ (* 1.0 1.0) (* (exp x) (- (exp x) 1.0))))
  (log (- (* (exp x) (exp x)) (* 1.0 1.0)))
  (log (- (exp x) 1.0))
  (log (+ (exp x) 1.0))
  (log (log (+ (exp x) 1.0)))
  (+ (exp x) 1.0)
  (* (cbrt (log (+ (exp x) 1.0))) (cbrt (log (+ (exp x) 1.0))))
  (cbrt (log (+ (exp x) 1.0)))
  (* (* (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0))) (log (+ (exp x) 1.0)))
  (sqrt (log (+ (exp x) 1.0)))
  (sqrt (log (+ (exp x) 1.0)))
  (+ (+ (log 2.0) (* (* (/ x 2.0) (/ x 2.0)) -1/2)) (* x (+ 0.5 (* x 0.25))))
  (log (+ (exp x) 1.0))
  (log (+ (exp x) 1.0))
  (+ (* (log 2.0) (+ (+ (log 2.0) (* x 1.0)) (- (* 0.5 (* x x)) (* (/ x 2.0) (/ x 2.0))))) (* (* x x) 0.25))
  (* (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0)))
  (* (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0)))
  (+ (+ (log 2.0) (* (* (/ x 2.0) (/ x 2.0)) -1/2)) (* x (+ 0.5 (* x 0.25))))
  (log (+ (exp x) 1.0))
  (log (+ (exp x) 1.0))
  (+ (+ (log 2.0) (* (* (/ x 2.0) (/ x 2.0)) -1/2)) (* x (+ 0.5 (* x 0.25))))
  (log (+ (exp x) 1.0))
  (log (+ (exp x) 1.0))
19.391 * * * [progress]: adding candidates to table
20.190 * * [progress]: iteration 4 / 4
20.190 * * * [progress]: picking best candidate
20.206 * * * * [pick]: Picked  #<alt (λ (x y) (- (- (log (- (* 1.0 1.0) (* (exp x) (exp x)))) (log (- 1.0 (exp x)))) (* x y)))>
20.206 * * * [progress]: localizing error
20.296 * * * [progress]: generating rewritten candidates
20.296 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2 1)
20.321 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 1)
20.341 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1)
20.390 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1)
20.422 * * * [progress]: generating series expansions
20.422 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2 1)
20.423 * [backup-simplify]: Simplify (- 1.0 (exp x)) into (- 1.0 (exp x))
20.423 * [approximate]: Taking taylor expansion of (- 1.0 (exp x)) in (x) around 0
20.423 * [taylor]: Taking taylor expansion of (- 1.0 (exp x)) in x
20.423 * [taylor]: Taking taylor expansion of 1.0 in x
20.423 * [backup-simplify]: Simplify 1.0 into 1.0
20.423 * [taylor]: Taking taylor expansion of (exp x) in x
20.423 * [taylor]: Taking taylor expansion of x in x
20.423 * [backup-simplify]: Simplify 0 into 0
20.423 * [backup-simplify]: Simplify 1 into 1
20.423 * [backup-simplify]: Simplify (exp 0) into 1
20.423 * [taylor]: Taking taylor expansion of (- 1.0 (exp x)) in x
20.423 * [taylor]: Taking taylor expansion of 1.0 in x
20.423 * [backup-simplify]: Simplify 1.0 into 1.0
20.423 * [taylor]: Taking taylor expansion of (exp x) in x
20.423 * [taylor]: Taking taylor expansion of x in x
20.423 * [backup-simplify]: Simplify 0 into 0
20.423 * [backup-simplify]: Simplify 1 into 1
20.423 * [backup-simplify]: Simplify (exp 0) into 1
20.424 * [backup-simplify]: Simplify (- 1) into -1
20.425 * [backup-simplify]: Simplify (+ 1.0 -1) into 0
20.425 * [backup-simplify]: Simplify 0 into 0
20.426 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
20.426 * [backup-simplify]: Simplify (- 1) into -1
20.427 * [backup-simplify]: Simplify (+ 0 -1) into -1
20.427 * [backup-simplify]: Simplify -1 into -1
20.428 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
20.429 * [backup-simplify]: Simplify (- 1/2) into -1/2
20.429 * [backup-simplify]: Simplify (+ 0 -1/2) into -1/2
20.429 * [backup-simplify]: Simplify -1/2 into -1/2
20.432 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
20.432 * [backup-simplify]: Simplify (- 1/6) into -1/6
20.433 * [backup-simplify]: Simplify (+ 0 -1/6) into -1/6
20.433 * [backup-simplify]: Simplify -1/6 into -1/6
20.434 * [backup-simplify]: Simplify (+ (* -1/6 (pow x 3)) (+ (* -1/2 (pow x 2)) (* -1 x))) into (- (+ x (+ (* 1/6 (pow x 3)) (* 1/2 (pow x 2)))))
20.435 * [backup-simplify]: Simplify (- 1.0 (exp (/ 1 x))) into (- 1.0 (exp (/ 1 x)))
20.435 * [approximate]: Taking taylor expansion of (- 1.0 (exp (/ 1 x))) in (x) around 0
20.435 * [taylor]: Taking taylor expansion of (- 1.0 (exp (/ 1 x))) in x
20.435 * [taylor]: Taking taylor expansion of 1.0 in x
20.435 * [backup-simplify]: Simplify 1.0 into 1.0
20.435 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
20.435 * [taylor]: Taking taylor expansion of (/ 1 x) in x
20.435 * [taylor]: Taking taylor expansion of x in x
20.435 * [backup-simplify]: Simplify 0 into 0
20.435 * [backup-simplify]: Simplify 1 into 1
20.435 * [backup-simplify]: Simplify (/ 1 1) into 1
20.436 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
20.436 * [taylor]: Taking taylor expansion of (- 1.0 (exp (/ 1 x))) in x
20.436 * [taylor]: Taking taylor expansion of 1.0 in x
20.436 * [backup-simplify]: Simplify 1.0 into 1.0
20.436 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
20.436 * [taylor]: Taking taylor expansion of (/ 1 x) in x
20.436 * [taylor]: Taking taylor expansion of x in x
20.436 * [backup-simplify]: Simplify 0 into 0
20.436 * [backup-simplify]: Simplify 1 into 1
20.436 * [backup-simplify]: Simplify (/ 1 1) into 1
20.437 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
20.437 * [backup-simplify]: Simplify (- (exp (/ 1 x))) into (- (exp (/ 1 x)))
20.438 * [backup-simplify]: Simplify (+ 1.0 (- (exp (/ 1 x)))) into (- 1.0 (exp (/ 1 x)))
20.438 * [backup-simplify]: Simplify (- 1.0 (exp (/ 1 x))) into (- 1.0 (exp (/ 1 x)))
20.439 * [backup-simplify]: Simplify (- 0) into 0
20.439 * [backup-simplify]: Simplify (+ 0 0) into 0
20.440 * [backup-simplify]: Simplify 0 into 0
20.440 * [backup-simplify]: Simplify (- 0) into 0
20.441 * [backup-simplify]: Simplify (+ 0 0) into 0
20.441 * [backup-simplify]: Simplify 0 into 0
20.441 * [backup-simplify]: Simplify (- 0) into 0
20.442 * [backup-simplify]: Simplify (+ 0 0) into 0
20.442 * [backup-simplify]: Simplify 0 into 0
20.442 * [backup-simplify]: Simplify (- 0) into 0
20.442 * [backup-simplify]: Simplify (+ 0 0) into 0
20.442 * [backup-simplify]: Simplify 0 into 0
20.443 * [backup-simplify]: Simplify (- 0) into 0
20.443 * [backup-simplify]: Simplify (+ 0 0) into 0
20.443 * [backup-simplify]: Simplify 0 into 0
20.444 * [backup-simplify]: Simplify (- 0) into 0
20.444 * [backup-simplify]: Simplify (+ 0 0) into 0
20.444 * [backup-simplify]: Simplify 0 into 0
20.445 * [backup-simplify]: Simplify (- 1.0 (exp (/ 1 (/ 1 x)))) into (- 1.0 (exp x))
20.445 * [backup-simplify]: Simplify (- 1.0 (exp (/ 1 (- x)))) into (- 1.0 (exp (/ -1 x)))
20.445 * [approximate]: Taking taylor expansion of (- 1.0 (exp (/ -1 x))) in (x) around 0
20.445 * [taylor]: Taking taylor expansion of (- 1.0 (exp (/ -1 x))) in x
20.445 * [taylor]: Taking taylor expansion of 1.0 in x
20.445 * [backup-simplify]: Simplify 1.0 into 1.0
20.445 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
20.445 * [taylor]: Taking taylor expansion of (/ -1 x) in x
20.445 * [taylor]: Taking taylor expansion of -1 in x
20.445 * [backup-simplify]: Simplify -1 into -1
20.445 * [taylor]: Taking taylor expansion of x in x
20.445 * [backup-simplify]: Simplify 0 into 0
20.445 * [backup-simplify]: Simplify 1 into 1
20.446 * [backup-simplify]: Simplify (/ -1 1) into -1
20.446 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
20.446 * [taylor]: Taking taylor expansion of (- 1.0 (exp (/ -1 x))) in x
20.446 * [taylor]: Taking taylor expansion of 1.0 in x
20.446 * [backup-simplify]: Simplify 1.0 into 1.0
20.446 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
20.446 * [taylor]: Taking taylor expansion of (/ -1 x) in x
20.447 * [taylor]: Taking taylor expansion of -1 in x
20.447 * [backup-simplify]: Simplify -1 into -1
20.447 * [taylor]: Taking taylor expansion of x in x
20.447 * [backup-simplify]: Simplify 0 into 0
20.447 * [backup-simplify]: Simplify 1 into 1
20.447 * [backup-simplify]: Simplify (/ -1 1) into -1
20.447 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
20.447 * [backup-simplify]: Simplify (- (exp (/ -1 x))) into (- (exp (/ -1 x)))
20.448 * [backup-simplify]: Simplify (+ 1.0 (- (exp (/ -1 x)))) into (- 1.0 (exp (/ -1 x)))
20.448 * [backup-simplify]: Simplify (- 1.0 (exp (/ -1 x))) into (- 1.0 (exp (/ -1 x)))
20.448 * [backup-simplify]: Simplify (- 0) into 0
20.448 * [backup-simplify]: Simplify (+ 0 0) into 0
20.448 * [backup-simplify]: Simplify 0 into 0
20.449 * [backup-simplify]: Simplify (- 0) into 0
20.449 * [backup-simplify]: Simplify (+ 0 0) into 0
20.449 * [backup-simplify]: Simplify 0 into 0
20.449 * [backup-simplify]: Simplify (- 0) into 0
20.449 * [backup-simplify]: Simplify (+ 0 0) into 0
20.449 * [backup-simplify]: Simplify 0 into 0
20.450 * [backup-simplify]: Simplify (- 0) into 0
20.450 * [backup-simplify]: Simplify (+ 0 0) into 0
20.450 * [backup-simplify]: Simplify 0 into 0
20.450 * [backup-simplify]: Simplify (- 0) into 0
20.450 * [backup-simplify]: Simplify (+ 0 0) into 0
20.450 * [backup-simplify]: Simplify 0 into 0
20.451 * [backup-simplify]: Simplify (- 0) into 0
20.451 * [backup-simplify]: Simplify (+ 0 0) into 0
20.451 * [backup-simplify]: Simplify 0 into 0
20.451 * [backup-simplify]: Simplify (- 1.0 (exp (/ -1 (/ 1 (- x))))) into (- 1.0 (exp x))
20.451 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 1)
20.452 * [backup-simplify]: Simplify (- (* 1.0 1.0) (* (exp x) (exp x))) into (- 1.0 (pow (exp x) 2))
20.452 * [approximate]: Taking taylor expansion of (- 1.0 (pow (exp x) 2)) in (x) around 0
20.452 * [taylor]: Taking taylor expansion of (- 1.0 (pow (exp x) 2)) in x
20.452 * [taylor]: Taking taylor expansion of 1.0 in x
20.452 * [backup-simplify]: Simplify 1.0 into 1.0
20.452 * [taylor]: Taking taylor expansion of (pow (exp x) 2) in x
20.452 * [taylor]: Taking taylor expansion of (exp x) in x
20.452 * [taylor]: Taking taylor expansion of x in x
20.452 * [backup-simplify]: Simplify 0 into 0
20.452 * [backup-simplify]: Simplify 1 into 1
20.452 * [backup-simplify]: Simplify (exp 0) into 1
20.452 * [taylor]: Taking taylor expansion of (- 1.0 (pow (exp x) 2)) in x
20.452 * [taylor]: Taking taylor expansion of 1.0 in x
20.452 * [backup-simplify]: Simplify 1.0 into 1.0
20.452 * [taylor]: Taking taylor expansion of (pow (exp x) 2) in x
20.452 * [taylor]: Taking taylor expansion of (exp x) in x
20.452 * [taylor]: Taking taylor expansion of x in x
20.452 * [backup-simplify]: Simplify 0 into 0
20.452 * [backup-simplify]: Simplify 1 into 1
20.452 * [backup-simplify]: Simplify (exp 0) into 1
20.453 * [backup-simplify]: Simplify (* 1 1) into 1
20.453 * [backup-simplify]: Simplify (- 1) into -1
20.453 * [backup-simplify]: Simplify (+ 1.0 -1) into 0
20.453 * [backup-simplify]: Simplify 0 into 0
20.454 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
20.454 * [backup-simplify]: Simplify (+ (* 1 1) (* 1 1)) into 2
20.454 * [backup-simplify]: Simplify (- 2) into -2
20.455 * [backup-simplify]: Simplify (+ 0 -2) into -2
20.455 * [backup-simplify]: Simplify -2 into -2
20.456 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
20.456 * [backup-simplify]: Simplify (+ (* 1 1/2) (+ (* 1 1) (* 1/2 1))) into 2
20.456 * [backup-simplify]: Simplify (- 2) into -2
20.457 * [backup-simplify]: Simplify (+ 0 -2) into -2
20.457 * [backup-simplify]: Simplify -2 into -2
20.458 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
20.459 * [backup-simplify]: Simplify (+ (* 1 1/6) (+ (* 1 1/2) (+ (* 1/2 1) (* 1/6 1)))) into 4/3
20.459 * [backup-simplify]: Simplify (- 4/3) into -4/3
20.460 * [backup-simplify]: Simplify (+ 0 -4/3) into -4/3
20.460 * [backup-simplify]: Simplify -4/3 into -4/3
20.460 * [backup-simplify]: Simplify (+ (* -4/3 (pow x 3)) (+ (* -2 (pow x 2)) (* -2 x))) into (- (+ (* 2 x) (+ (* 4/3 (pow x 3)) (* 2 (pow x 2)))))
20.461 * [backup-simplify]: Simplify (- (* 1.0 1.0) (* (exp (/ 1 x)) (exp (/ 1 x)))) into (- 1.0 (pow (exp (/ 1 x)) 2))
20.461 * [approximate]: Taking taylor expansion of (- 1.0 (pow (exp (/ 1 x)) 2)) in (x) around 0
20.461 * [taylor]: Taking taylor expansion of (- 1.0 (pow (exp (/ 1 x)) 2)) in x
20.461 * [taylor]: Taking taylor expansion of 1.0 in x
20.461 * [backup-simplify]: Simplify 1.0 into 1.0
20.461 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 x)) 2) in x
20.461 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
20.461 * [taylor]: Taking taylor expansion of (/ 1 x) in x
20.461 * [taylor]: Taking taylor expansion of x in x
20.461 * [backup-simplify]: Simplify 0 into 0
20.461 * [backup-simplify]: Simplify 1 into 1
20.462 * [backup-simplify]: Simplify (/ 1 1) into 1
20.462 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
20.462 * [taylor]: Taking taylor expansion of (- 1.0 (pow (exp (/ 1 x)) 2)) in x
20.462 * [taylor]: Taking taylor expansion of 1.0 in x
20.462 * [backup-simplify]: Simplify 1.0 into 1.0
20.462 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 x)) 2) in x
20.462 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
20.462 * [taylor]: Taking taylor expansion of (/ 1 x) in x
20.462 * [taylor]: Taking taylor expansion of x in x
20.462 * [backup-simplify]: Simplify 0 into 0
20.462 * [backup-simplify]: Simplify 1 into 1
20.462 * [backup-simplify]: Simplify (/ 1 1) into 1
20.464 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
20.464 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (exp (/ 1 x))) into (pow (exp (/ 1 x)) 2)
20.465 * [backup-simplify]: Simplify (- (pow (exp (/ 1 x)) 2)) into (- (pow (exp (/ 1 x)) 2))
20.465 * [backup-simplify]: Simplify (+ 1.0 (- (pow (exp (/ 1 x)) 2))) into (- 1.0 (pow (exp (/ 1 x)) 2))
20.466 * [backup-simplify]: Simplify (- 1.0 (pow (exp (/ 1 x)) 2)) into (- 1.0 (pow (exp (/ 1 x)) 2))
20.466 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 0) (* 0 (exp (/ 1 x)))) into 0
20.467 * [backup-simplify]: Simplify (- 0) into 0
20.467 * [backup-simplify]: Simplify (+ 0 0) into 0
20.467 * [backup-simplify]: Simplify 0 into 0
20.468 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (* 0 (exp (/ 1 x))))) into 0
20.468 * [backup-simplify]: Simplify (- 0) into 0
20.468 * [backup-simplify]: Simplify (+ 0 0) into 0
20.468 * [backup-simplify]: Simplify 0 into 0
20.469 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ 1 x)))))) into 0
20.469 * [backup-simplify]: Simplify (- 0) into 0
20.469 * [backup-simplify]: Simplify (+ 0 0) into 0
20.469 * [backup-simplify]: Simplify 0 into 0
20.471 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ 1 x))))))) into 0
20.471 * [backup-simplify]: Simplify (- 0) into 0
20.471 * [backup-simplify]: Simplify (+ 0 0) into 0
20.471 * [backup-simplify]: Simplify 0 into 0
20.473 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ 1 x)))))))) into 0
20.473 * [backup-simplify]: Simplify (- 0) into 0
20.473 * [backup-simplify]: Simplify (+ 0 0) into 0
20.473 * [backup-simplify]: Simplify 0 into 0
20.475 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ 1 x))))))))) into 0
20.475 * [backup-simplify]: Simplify (- 0) into 0
20.475 * [backup-simplify]: Simplify (+ 0 0) into 0
20.475 * [backup-simplify]: Simplify 0 into 0
20.476 * [backup-simplify]: Simplify (- 1.0 (pow (exp (/ 1 (/ 1 x))) 2)) into (- 1.0 (pow (exp x) 2))
20.477 * [backup-simplify]: Simplify (- (* 1.0 1.0) (* (exp (/ 1 (- x))) (exp (/ 1 (- x))))) into (- 1.0 (pow (exp (/ -1 x)) 2))
20.477 * [approximate]: Taking taylor expansion of (- 1.0 (pow (exp (/ -1 x)) 2)) in (x) around 0
20.477 * [taylor]: Taking taylor expansion of (- 1.0 (pow (exp (/ -1 x)) 2)) in x
20.477 * [taylor]: Taking taylor expansion of 1.0 in x
20.477 * [backup-simplify]: Simplify 1.0 into 1.0
20.477 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 x)) 2) in x
20.477 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
20.477 * [taylor]: Taking taylor expansion of (/ -1 x) in x
20.477 * [taylor]: Taking taylor expansion of -1 in x
20.477 * [backup-simplify]: Simplify -1 into -1
20.477 * [taylor]: Taking taylor expansion of x in x
20.477 * [backup-simplify]: Simplify 0 into 0
20.477 * [backup-simplify]: Simplify 1 into 1
20.477 * [backup-simplify]: Simplify (/ -1 1) into -1
20.477 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
20.477 * [taylor]: Taking taylor expansion of (- 1.0 (pow (exp (/ -1 x)) 2)) in x
20.477 * [taylor]: Taking taylor expansion of 1.0 in x
20.477 * [backup-simplify]: Simplify 1.0 into 1.0
20.477 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 x)) 2) in x
20.477 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
20.477 * [taylor]: Taking taylor expansion of (/ -1 x) in x
20.477 * [taylor]: Taking taylor expansion of -1 in x
20.477 * [backup-simplify]: Simplify -1 into -1
20.478 * [taylor]: Taking taylor expansion of x in x
20.478 * [backup-simplify]: Simplify 0 into 0
20.478 * [backup-simplify]: Simplify 1 into 1
20.478 * [backup-simplify]: Simplify (/ -1 1) into -1
20.478 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
20.478 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (exp (/ -1 x))) into (pow (exp (/ -1 x)) 2)
20.479 * [backup-simplify]: Simplify (- (pow (exp (/ -1 x)) 2)) into (- (pow (exp (/ -1 x)) 2))
20.479 * [backup-simplify]: Simplify (+ 1.0 (- (pow (exp (/ -1 x)) 2))) into (- 1.0 (pow (exp (/ -1 x)) 2))
20.480 * [backup-simplify]: Simplify (- 1.0 (pow (exp (/ -1 x)) 2)) into (- 1.0 (pow (exp (/ -1 x)) 2))
20.480 * [backup-simplify]: Simplify (+ (* (exp (/ -1 x)) 0) (* 0 (exp (/ -1 x)))) into 0
20.480 * [backup-simplify]: Simplify (- 0) into 0
20.481 * [backup-simplify]: Simplify (+ 0 0) into 0
20.481 * [backup-simplify]: Simplify 0 into 0
20.481 * [backup-simplify]: Simplify (+ (* (exp (/ -1 x)) 0) (+ (* 0 0) (* 0 (exp (/ -1 x))))) into 0
20.481 * [backup-simplify]: Simplify (- 0) into 0
20.482 * [backup-simplify]: Simplify (+ 0 0) into 0
20.482 * [backup-simplify]: Simplify 0 into 0
20.483 * [backup-simplify]: Simplify (+ (* (exp (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ -1 x)))))) into 0
20.483 * [backup-simplify]: Simplify (- 0) into 0
20.483 * [backup-simplify]: Simplify (+ 0 0) into 0
20.483 * [backup-simplify]: Simplify 0 into 0
20.484 * [backup-simplify]: Simplify (+ (* (exp (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ -1 x))))))) into 0
20.485 * [backup-simplify]: Simplify (- 0) into 0
20.485 * [backup-simplify]: Simplify (+ 0 0) into 0
20.485 * [backup-simplify]: Simplify 0 into 0
20.486 * [backup-simplify]: Simplify (+ (* (exp (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ -1 x)))))))) into 0
20.487 * [backup-simplify]: Simplify (- 0) into 0
20.487 * [backup-simplify]: Simplify (+ 0 0) into 0
20.487 * [backup-simplify]: Simplify 0 into 0
20.489 * [backup-simplify]: Simplify (+ (* (exp (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ -1 x))))))))) into 0
20.489 * [backup-simplify]: Simplify (- 0) into 0
20.489 * [backup-simplify]: Simplify (+ 0 0) into 0
20.489 * [backup-simplify]: Simplify 0 into 0
20.490 * [backup-simplify]: Simplify (- 1.0 (pow (exp (/ -1 (/ 1 (- x)))) 2)) into (- 1.0 (pow (exp x) 2))
20.490 * * * * [progress]: [ 3 / 4 ] generating series at (2 1)
20.491 * [backup-simplify]: Simplify (- (log (- (* 1.0 1.0) (* (exp x) (exp x)))) (log (- 1.0 (exp x)))) into (- (log (- 1.0 (pow (exp x) 2))) (log (- 1.0 (exp x))))
20.491 * [approximate]: Taking taylor expansion of (- (log (- 1.0 (pow (exp x) 2))) (log (- 1.0 (exp x)))) in (x) around 0
20.491 * [taylor]: Taking taylor expansion of (- (log (- 1.0 (pow (exp x) 2))) (log (- 1.0 (exp x)))) in x
20.491 * [taylor]: Taking taylor expansion of (log (- 1.0 (pow (exp x) 2))) in x
20.491 * [taylor]: Taking taylor expansion of (- 1.0 (pow (exp x) 2)) in x
20.491 * [taylor]: Taking taylor expansion of 1.0 in x
20.491 * [backup-simplify]: Simplify 1.0 into 1.0
20.491 * [taylor]: Taking taylor expansion of (pow (exp x) 2) in x
20.491 * [taylor]: Taking taylor expansion of (exp x) in x
20.491 * [taylor]: Taking taylor expansion of x in x
20.491 * [backup-simplify]: Simplify 0 into 0
20.491 * [backup-simplify]: Simplify 1 into 1
20.491 * [backup-simplify]: Simplify (exp 0) into 1
20.491 * [backup-simplify]: Simplify (* 1 1) into 1
20.492 * [backup-simplify]: Simplify (- 1) into -1
20.492 * [backup-simplify]: Simplify (+ 1.0 -1) into 0
20.492 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
20.493 * [backup-simplify]: Simplify (+ (* 1 1) (* 1 1)) into 2
20.493 * [backup-simplify]: Simplify (- 2) into -2
20.493 * [backup-simplify]: Simplify (+ 0 -2) into -2
20.494 * [backup-simplify]: Simplify (log -2) into (log -2)
20.494 * [taylor]: Taking taylor expansion of (log (- 1.0 (exp x))) in x
20.494 * [taylor]: Taking taylor expansion of (- 1.0 (exp x)) in x
20.494 * [taylor]: Taking taylor expansion of 1.0 in x
20.494 * [backup-simplify]: Simplify 1.0 into 1.0
20.494 * [taylor]: Taking taylor expansion of (exp x) in x
20.494 * [taylor]: Taking taylor expansion of x in x
20.494 * [backup-simplify]: Simplify 0 into 0
20.494 * [backup-simplify]: Simplify 1 into 1
20.494 * [backup-simplify]: Simplify (exp 0) into 1
20.494 * [backup-simplify]: Simplify (- 1) into -1
20.494 * [backup-simplify]: Simplify (+ 1.0 -1) into 0
20.495 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
20.495 * [backup-simplify]: Simplify (- 1) into -1
20.495 * [backup-simplify]: Simplify (+ 0 -1) into -1
20.496 * [backup-simplify]: Simplify (log -1) into (log -1)
20.496 * [taylor]: Taking taylor expansion of (- (log (- 1.0 (pow (exp x) 2))) (log (- 1.0 (exp x)))) in x
20.496 * [taylor]: Taking taylor expansion of (log (- 1.0 (pow (exp x) 2))) in x
20.496 * [taylor]: Taking taylor expansion of (- 1.0 (pow (exp x) 2)) in x
20.496 * [taylor]: Taking taylor expansion of 1.0 in x
20.496 * [backup-simplify]: Simplify 1.0 into 1.0
20.496 * [taylor]: Taking taylor expansion of (pow (exp x) 2) in x
20.496 * [taylor]: Taking taylor expansion of (exp x) in x
20.496 * [taylor]: Taking taylor expansion of x in x
20.496 * [backup-simplify]: Simplify 0 into 0
20.496 * [backup-simplify]: Simplify 1 into 1
20.496 * [backup-simplify]: Simplify (exp 0) into 1
20.496 * [backup-simplify]: Simplify (* 1 1) into 1
20.497 * [backup-simplify]: Simplify (- 1) into -1
20.497 * [backup-simplify]: Simplify (+ 1.0 -1) into 0
20.497 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
20.498 * [backup-simplify]: Simplify (+ (* 1 1) (* 1 1)) into 2
20.498 * [backup-simplify]: Simplify (- 2) into -2
20.498 * [backup-simplify]: Simplify (+ 0 -2) into -2
20.499 * [backup-simplify]: Simplify (log -2) into (log -2)
20.499 * [taylor]: Taking taylor expansion of (log (- 1.0 (exp x))) in x
20.499 * [taylor]: Taking taylor expansion of (- 1.0 (exp x)) in x
20.499 * [taylor]: Taking taylor expansion of 1.0 in x
20.499 * [backup-simplify]: Simplify 1.0 into 1.0
20.499 * [taylor]: Taking taylor expansion of (exp x) in x
20.499 * [taylor]: Taking taylor expansion of x in x
20.499 * [backup-simplify]: Simplify 0 into 0
20.499 * [backup-simplify]: Simplify 1 into 1
20.499 * [backup-simplify]: Simplify (exp 0) into 1
20.499 * [backup-simplify]: Simplify (- 1) into -1
20.499 * [backup-simplify]: Simplify (+ 1.0 -1) into 0
20.500 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
20.500 * [backup-simplify]: Simplify (- 1) into -1
20.501 * [backup-simplify]: Simplify (+ 0 -1) into -1
20.501 * [backup-simplify]: Simplify (log -1) into (log -1)
20.502 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log -2)) into (+ (log -2) (log x))
20.502 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log -1)) into (+ (log -1) (log x))
20.503 * [backup-simplify]: Simplify (- (+ (log -1) (log x))) into (- (+ (log -1) (log x)))
20.504 * [backup-simplify]: Simplify (+ (+ (log -2) (log x)) (- (+ (log -1) (log x)))) into (- (log -2) (log -1))
20.505 * [backup-simplify]: Simplify (- (log -2) (log -1)) into (- (log -2) (log -1))
20.506 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
20.506 * [backup-simplify]: Simplify (+ (* 1 1/2) (+ (* 1 1) (* 1/2 1))) into 2
20.507 * [backup-simplify]: Simplify (- 2) into -2
20.507 * [backup-simplify]: Simplify (+ 0 -2) into -2
20.508 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -2) 1)) (pow -2 1)))) 1) into 1
20.509 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
20.509 * [backup-simplify]: Simplify (- 1/2) into -1/2
20.509 * [backup-simplify]: Simplify (+ 0 -1/2) into -1/2
20.510 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -1/2) 1)) (pow -1 1)))) 1) into 1/2
20.510 * [backup-simplify]: Simplify (- 1/2) into -1/2
20.511 * [backup-simplify]: Simplify (+ 1 -1/2) into 1/2
20.511 * [backup-simplify]: Simplify 1/2 into 1/2
20.512 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
20.513 * [backup-simplify]: Simplify (+ (* 1 1/6) (+ (* 1 1/2) (+ (* 1/2 1) (* 1/6 1)))) into 4/3
20.513 * [backup-simplify]: Simplify (- 4/3) into -4/3
20.513 * [backup-simplify]: Simplify (+ 0 -4/3) into -4/3
20.515 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 -2) 2)) (pow -2 2))) (* 1 (/ (* 1 (pow (* 2 -4/3) 1)) (pow -2 1)))) 2) into 1/6
20.517 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
20.517 * [backup-simplify]: Simplify (- 1/6) into -1/6
20.517 * [backup-simplify]: Simplify (+ 0 -1/6) into -1/6
20.519 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 -1/2) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 -1/6) 1)) (pow -1 1)))) 2) into 1/24
20.519 * [backup-simplify]: Simplify (- 1/24) into -1/24
20.519 * [backup-simplify]: Simplify (+ 1/6 -1/24) into 1/8
20.519 * [backup-simplify]: Simplify 1/8 into 1/8
20.521 * [backup-simplify]: Simplify (+ (* 1/8 (pow x 2)) (+ (* 1/2 x) (- (log -2) (log -1)))) into (- (+ (* 1/2 x) (+ (* 1/8 (pow x 2)) (log -2))) (log -1))
20.522 * [backup-simplify]: Simplify (- (log (- (* 1.0 1.0) (* (exp (/ 1 x)) (exp (/ 1 x))))) (log (- 1.0 (exp (/ 1 x))))) into (- (log (- 1.0 (pow (exp (/ 1 x)) 2))) (log (- 1.0 (exp (/ 1 x)))))
20.522 * [approximate]: Taking taylor expansion of (- (log (- 1.0 (pow (exp (/ 1 x)) 2))) (log (- 1.0 (exp (/ 1 x))))) in (x) around 0
20.522 * [taylor]: Taking taylor expansion of (- (log (- 1.0 (pow (exp (/ 1 x)) 2))) (log (- 1.0 (exp (/ 1 x))))) in x
20.522 * [taylor]: Taking taylor expansion of (log (- 1.0 (pow (exp (/ 1 x)) 2))) in x
20.522 * [taylor]: Taking taylor expansion of (- 1.0 (pow (exp (/ 1 x)) 2)) in x
20.522 * [taylor]: Taking taylor expansion of 1.0 in x
20.522 * [backup-simplify]: Simplify 1.0 into 1.0
20.522 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 x)) 2) in x
20.522 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
20.522 * [taylor]: Taking taylor expansion of (/ 1 x) in x
20.522 * [taylor]: Taking taylor expansion of x in x
20.522 * [backup-simplify]: Simplify 0 into 0
20.522 * [backup-simplify]: Simplify 1 into 1
20.523 * [backup-simplify]: Simplify (/ 1 1) into 1
20.523 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
20.523 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (exp (/ 1 x))) into (pow (exp (/ 1 x)) 2)
20.523 * [backup-simplify]: Simplify (- (pow (exp (/ 1 x)) 2)) into (- (pow (exp (/ 1 x)) 2))
20.524 * [backup-simplify]: Simplify (+ 1.0 (- (pow (exp (/ 1 x)) 2))) into (- 1.0 (pow (exp (/ 1 x)) 2))
20.524 * [backup-simplify]: Simplify (log (- 1.0 (pow (exp (/ 1 x)) 2))) into (log (- 1.0 (pow (exp (/ 1 x)) 2)))
20.524 * [taylor]: Taking taylor expansion of (log (- 1.0 (exp (/ 1 x)))) in x
20.524 * [taylor]: Taking taylor expansion of (- 1.0 (exp (/ 1 x))) in x
20.524 * [taylor]: Taking taylor expansion of 1.0 in x
20.524 * [backup-simplify]: Simplify 1.0 into 1.0
20.524 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
20.525 * [taylor]: Taking taylor expansion of (/ 1 x) in x
20.525 * [taylor]: Taking taylor expansion of x in x
20.525 * [backup-simplify]: Simplify 0 into 0
20.525 * [backup-simplify]: Simplify 1 into 1
20.525 * [backup-simplify]: Simplify (/ 1 1) into 1
20.525 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
20.525 * [backup-simplify]: Simplify (- (exp (/ 1 x))) into (- (exp (/ 1 x)))
20.525 * [backup-simplify]: Simplify (+ 1.0 (- (exp (/ 1 x)))) into (- 1.0 (exp (/ 1 x)))
20.526 * [backup-simplify]: Simplify (log (- 1.0 (exp (/ 1 x)))) into (log (- 1.0 (exp (/ 1 x))))
20.526 * [taylor]: Taking taylor expansion of (- (log (- 1.0 (pow (exp (/ 1 x)) 2))) (log (- 1.0 (exp (/ 1 x))))) in x
20.526 * [taylor]: Taking taylor expansion of (log (- 1.0 (pow (exp (/ 1 x)) 2))) in x
20.526 * [taylor]: Taking taylor expansion of (- 1.0 (pow (exp (/ 1 x)) 2)) in x
20.526 * [taylor]: Taking taylor expansion of 1.0 in x
20.526 * [backup-simplify]: Simplify 1.0 into 1.0
20.526 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 x)) 2) in x
20.526 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
20.526 * [taylor]: Taking taylor expansion of (/ 1 x) in x
20.526 * [taylor]: Taking taylor expansion of x in x
20.526 * [backup-simplify]: Simplify 0 into 0
20.526 * [backup-simplify]: Simplify 1 into 1
20.526 * [backup-simplify]: Simplify (/ 1 1) into 1
20.526 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
20.527 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (exp (/ 1 x))) into (pow (exp (/ 1 x)) 2)
20.527 * [backup-simplify]: Simplify (- (pow (exp (/ 1 x)) 2)) into (- (pow (exp (/ 1 x)) 2))
20.528 * [backup-simplify]: Simplify (+ 1.0 (- (pow (exp (/ 1 x)) 2))) into (- 1.0 (pow (exp (/ 1 x)) 2))
20.528 * [backup-simplify]: Simplify (log (- 1.0 (pow (exp (/ 1 x)) 2))) into (log (- 1.0 (pow (exp (/ 1 x)) 2)))
20.528 * [taylor]: Taking taylor expansion of (log (- 1.0 (exp (/ 1 x)))) in x
20.528 * [taylor]: Taking taylor expansion of (- 1.0 (exp (/ 1 x))) in x
20.528 * [taylor]: Taking taylor expansion of 1.0 in x
20.528 * [backup-simplify]: Simplify 1.0 into 1.0
20.528 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
20.528 * [taylor]: Taking taylor expansion of (/ 1 x) in x
20.528 * [taylor]: Taking taylor expansion of x in x
20.528 * [backup-simplify]: Simplify 0 into 0
20.528 * [backup-simplify]: Simplify 1 into 1
20.529 * [backup-simplify]: Simplify (/ 1 1) into 1
20.529 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
20.529 * [backup-simplify]: Simplify (- (exp (/ 1 x))) into (- (exp (/ 1 x)))
20.529 * [backup-simplify]: Simplify (+ 1.0 (- (exp (/ 1 x)))) into (- 1.0 (exp (/ 1 x)))
20.529 * [backup-simplify]: Simplify (log (- 1.0 (exp (/ 1 x)))) into (log (- 1.0 (exp (/ 1 x))))
20.530 * [backup-simplify]: Simplify (- (log (- 1.0 (exp (/ 1 x))))) into (- (log (- 1.0 (exp (/ 1 x)))))
20.531 * [backup-simplify]: Simplify (+ (log (- 1.0 (pow (exp (/ 1 x)) 2))) (- (log (- 1.0 (exp (/ 1 x)))))) into (- (log (- 1.0 (pow (exp (/ 1 x)) 2))) (log (- 1.0 (exp (/ 1 x)))))
20.531 * [backup-simplify]: Simplify (- (log (- 1.0 (pow (exp (/ 1 x)) 2))) (log (- 1.0 (exp (/ 1 x))))) into (- (log (- 1.0 (pow (exp (/ 1 x)) 2))) (log (- 1.0 (exp (/ 1 x)))))
20.532 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 0) (* 0 (exp (/ 1 x)))) into 0
20.532 * [backup-simplify]: Simplify (- 0) into 0
20.533 * [backup-simplify]: Simplify (+ 0 0) into 0
20.534 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- 1.0 (pow (exp (/ 1 x)) 2)) 1)))) 1) into 0
20.534 * [backup-simplify]: Simplify (- 0) into 0
20.534 * [backup-simplify]: Simplify (+ 0 0) into 0
20.535 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- 1.0 (exp (/ 1 x))) 1)))) 1) into 0
20.535 * [backup-simplify]: Simplify (- 0) into 0
20.536 * [backup-simplify]: Simplify (+ 0 0) into 0
20.536 * [backup-simplify]: Simplify 0 into 0
20.536 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (* 0 (exp (/ 1 x))))) into 0
20.537 * [backup-simplify]: Simplify (- 0) into 0
20.537 * [backup-simplify]: Simplify (+ 0 0) into 0
20.539 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- 1.0 (pow (exp (/ 1 x)) 2)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- 1.0 (pow (exp (/ 1 x)) 2)) 1)))) 2) into 0
20.539 * [backup-simplify]: Simplify (- 0) into 0
20.540 * [backup-simplify]: Simplify (+ 0 0) into 0
20.542 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- 1.0 (exp (/ 1 x))) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- 1.0 (exp (/ 1 x))) 1)))) 2) into 0
20.542 * [backup-simplify]: Simplify (- 0) into 0
20.542 * [backup-simplify]: Simplify (+ 0 0) into 0
20.542 * [backup-simplify]: Simplify 0 into 0
20.543 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ 1 x)))))) into 0
20.543 * [backup-simplify]: Simplify (- 0) into 0
20.544 * [backup-simplify]: Simplify (+ 0 0) into 0
20.547 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- 1.0 (pow (exp (/ 1 x)) 2)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- 1.0 (pow (exp (/ 1 x)) 2)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- 1.0 (pow (exp (/ 1 x)) 2)) 1)))) 6) into 0
20.548 * [backup-simplify]: Simplify (- 0) into 0
20.548 * [backup-simplify]: Simplify (+ 0 0) into 0
20.551 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- 1.0 (exp (/ 1 x))) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- 1.0 (exp (/ 1 x))) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- 1.0 (exp (/ 1 x))) 1)))) 6) into 0
20.551 * [backup-simplify]: Simplify (- 0) into 0
20.551 * [backup-simplify]: Simplify (+ 0 0) into 0
20.551 * [backup-simplify]: Simplify 0 into 0
20.553 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ 1 x))))))) into 0
20.553 * [backup-simplify]: Simplify (- 0) into 0
20.553 * [backup-simplify]: Simplify (+ 0 0) into 0
20.561 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (- 1.0 (pow (exp (/ 1 x)) 2)) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (- 1.0 (pow (exp (/ 1 x)) 2)) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (- 1.0 (pow (exp (/ 1 x)) 2)) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (- 1.0 (pow (exp (/ 1 x)) 2)) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (- 1.0 (pow (exp (/ 1 x)) 2)) 1)))) 24) into 0
20.561 * [backup-simplify]: Simplify (- 0) into 0
20.562 * [backup-simplify]: Simplify (+ 0 0) into 0
20.567 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (- 1.0 (exp (/ 1 x))) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (- 1.0 (exp (/ 1 x))) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (- 1.0 (exp (/ 1 x))) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (- 1.0 (exp (/ 1 x))) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (- 1.0 (exp (/ 1 x))) 1)))) 24) into 0
20.567 * [backup-simplify]: Simplify (- 0) into 0
20.567 * [backup-simplify]: Simplify (+ 0 0) into 0
20.567 * [backup-simplify]: Simplify 0 into 0
20.569 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ 1 x)))))))) into 0
20.569 * [backup-simplify]: Simplify (- 0) into 0
20.569 * [backup-simplify]: Simplify (+ 0 0) into 0
20.579 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (- 1.0 (pow (exp (/ 1 x)) 2)) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (- 1.0 (pow (exp (/ 1 x)) 2)) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (- 1.0 (pow (exp (/ 1 x)) 2)) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (- 1.0 (pow (exp (/ 1 x)) 2)) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (- 1.0 (pow (exp (/ 1 x)) 2)) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (- 1.0 (pow (exp (/ 1 x)) 2)) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (- 1.0 (pow (exp (/ 1 x)) 2)) 1)))) 120) into 0
20.579 * [backup-simplify]: Simplify (- 0) into 0
20.579 * [backup-simplify]: Simplify (+ 0 0) into 0
20.593 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (- 1.0 (exp (/ 1 x))) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (- 1.0 (exp (/ 1 x))) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (- 1.0 (exp (/ 1 x))) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (- 1.0 (exp (/ 1 x))) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (- 1.0 (exp (/ 1 x))) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (- 1.0 (exp (/ 1 x))) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (- 1.0 (exp (/ 1 x))) 1)))) 120) into 0
20.594 * [backup-simplify]: Simplify (- 0) into 0
20.594 * [backup-simplify]: Simplify (+ 0 0) into 0
20.594 * [backup-simplify]: Simplify 0 into 0
20.597 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ 1 x))))))))) into 0
20.597 * [backup-simplify]: Simplify (- 0) into 0
20.598 * [backup-simplify]: Simplify (+ 0 0) into 0
20.628 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (- 1.0 (pow (exp (/ 1 x)) 2)) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (- 1.0 (pow (exp (/ 1 x)) 2)) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (- 1.0 (pow (exp (/ 1 x)) 2)) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (- 1.0 (pow (exp (/ 1 x)) 2)) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (- 1.0 (pow (exp (/ 1 x)) 2)) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (- 1.0 (pow (exp (/ 1 x)) 2)) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (- 1.0 (pow (exp (/ 1 x)) 2)) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (- 1.0 (pow (exp (/ 1 x)) 2)) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (- 1.0 (pow (exp (/ 1 x)) 2)) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (- 1.0 (pow (exp (/ 1 x)) 2)) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (- 1.0 (pow (exp (/ 1 x)) 2)) 1)))) 720) into 0
20.628 * [backup-simplify]: Simplify (- 0) into 0
20.629 * [backup-simplify]: Simplify (+ 0 0) into 0
20.651 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (- 1.0 (exp (/ 1 x))) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (- 1.0 (exp (/ 1 x))) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (- 1.0 (exp (/ 1 x))) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (- 1.0 (exp (/ 1 x))) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (- 1.0 (exp (/ 1 x))) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (- 1.0 (exp (/ 1 x))) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (- 1.0 (exp (/ 1 x))) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (- 1.0 (exp (/ 1 x))) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (- 1.0 (exp (/ 1 x))) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (- 1.0 (exp (/ 1 x))) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (- 1.0 (exp (/ 1 x))) 1)))) 720) into 0
20.652 * [backup-simplify]: Simplify (- 0) into 0
20.652 * [backup-simplify]: Simplify (+ 0 0) into 0
20.652 * [backup-simplify]: Simplify 0 into 0
20.654 * [backup-simplify]: Simplify (- (log (- 1.0 (pow (exp (/ 1 (/ 1 x))) 2))) (log (- 1.0 (exp (/ 1 (/ 1 x)))))) into (- (log (- 1.0 (pow (exp x) 2))) (log (- 1.0 (exp x))))
20.656 * [backup-simplify]: Simplify (- (log (- (* 1.0 1.0) (* (exp (/ 1 (- x))) (exp (/ 1 (- x)))))) (log (- 1.0 (exp (/ 1 (- x)))))) into (- (log (- 1.0 (pow (exp (/ -1 x)) 2))) (log (- 1.0 (exp (/ -1 x)))))
20.656 * [approximate]: Taking taylor expansion of (- (log (- 1.0 (pow (exp (/ -1 x)) 2))) (log (- 1.0 (exp (/ -1 x))))) in (x) around 0
20.656 * [taylor]: Taking taylor expansion of (- (log (- 1.0 (pow (exp (/ -1 x)) 2))) (log (- 1.0 (exp (/ -1 x))))) in x
20.656 * [taylor]: Taking taylor expansion of (log (- 1.0 (pow (exp (/ -1 x)) 2))) in x
20.656 * [taylor]: Taking taylor expansion of (- 1.0 (pow (exp (/ -1 x)) 2)) in x
20.656 * [taylor]: Taking taylor expansion of 1.0 in x
20.656 * [backup-simplify]: Simplify 1.0 into 1.0
20.656 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 x)) 2) in x
20.657 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
20.657 * [taylor]: Taking taylor expansion of (/ -1 x) in x
20.657 * [taylor]: Taking taylor expansion of -1 in x
20.657 * [backup-simplify]: Simplify -1 into -1
20.657 * [taylor]: Taking taylor expansion of x in x
20.657 * [backup-simplify]: Simplify 0 into 0
20.657 * [backup-simplify]: Simplify 1 into 1
20.657 * [backup-simplify]: Simplify (/ -1 1) into -1
20.657 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
20.658 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (exp (/ -1 x))) into (pow (exp (/ -1 x)) 2)
20.659 * [backup-simplify]: Simplify (- (pow (exp (/ -1 x)) 2)) into (- (pow (exp (/ -1 x)) 2))
20.660 * [backup-simplify]: Simplify (+ 1.0 (- (pow (exp (/ -1 x)) 2))) into (- 1.0 (pow (exp (/ -1 x)) 2))
20.661 * [backup-simplify]: Simplify (log (- 1.0 (pow (exp (/ -1 x)) 2))) into (log (- 1.0 (pow (exp (/ -1 x)) 2)))
20.661 * [taylor]: Taking taylor expansion of (log (- 1.0 (exp (/ -1 x)))) in x
20.661 * [taylor]: Taking taylor expansion of (- 1.0 (exp (/ -1 x))) in x
20.661 * [taylor]: Taking taylor expansion of 1.0 in x
20.661 * [backup-simplify]: Simplify 1.0 into 1.0
20.661 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
20.661 * [taylor]: Taking taylor expansion of (/ -1 x) in x
20.661 * [taylor]: Taking taylor expansion of -1 in x
20.661 * [backup-simplify]: Simplify -1 into -1
20.661 * [taylor]: Taking taylor expansion of x in x
20.661 * [backup-simplify]: Simplify 0 into 0
20.661 * [backup-simplify]: Simplify 1 into 1
20.662 * [backup-simplify]: Simplify (/ -1 1) into -1
20.662 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
20.662 * [backup-simplify]: Simplify (- (exp (/ -1 x))) into (- (exp (/ -1 x)))
20.663 * [backup-simplify]: Simplify (+ 1.0 (- (exp (/ -1 x)))) into (- 1.0 (exp (/ -1 x)))
20.663 * [backup-simplify]: Simplify (log (- 1.0 (exp (/ -1 x)))) into (log (- 1.0 (exp (/ -1 x))))
20.663 * [taylor]: Taking taylor expansion of (- (log (- 1.0 (pow (exp (/ -1 x)) 2))) (log (- 1.0 (exp (/ -1 x))))) in x
20.663 * [taylor]: Taking taylor expansion of (log (- 1.0 (pow (exp (/ -1 x)) 2))) in x
20.663 * [taylor]: Taking taylor expansion of (- 1.0 (pow (exp (/ -1 x)) 2)) in x
20.663 * [taylor]: Taking taylor expansion of 1.0 in x
20.664 * [backup-simplify]: Simplify 1.0 into 1.0
20.664 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 x)) 2) in x
20.664 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
20.664 * [taylor]: Taking taylor expansion of (/ -1 x) in x
20.664 * [taylor]: Taking taylor expansion of -1 in x
20.664 * [backup-simplify]: Simplify -1 into -1
20.664 * [taylor]: Taking taylor expansion of x in x
20.664 * [backup-simplify]: Simplify 0 into 0
20.664 * [backup-simplify]: Simplify 1 into 1
20.664 * [backup-simplify]: Simplify (/ -1 1) into -1
20.664 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
20.665 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (exp (/ -1 x))) into (pow (exp (/ -1 x)) 2)
20.666 * [backup-simplify]: Simplify (- (pow (exp (/ -1 x)) 2)) into (- (pow (exp (/ -1 x)) 2))
20.667 * [backup-simplify]: Simplify (+ 1.0 (- (pow (exp (/ -1 x)) 2))) into (- 1.0 (pow (exp (/ -1 x)) 2))
20.668 * [backup-simplify]: Simplify (log (- 1.0 (pow (exp (/ -1 x)) 2))) into (log (- 1.0 (pow (exp (/ -1 x)) 2)))
20.668 * [taylor]: Taking taylor expansion of (log (- 1.0 (exp (/ -1 x)))) in x
20.668 * [taylor]: Taking taylor expansion of (- 1.0 (exp (/ -1 x))) in x
20.668 * [taylor]: Taking taylor expansion of 1.0 in x
20.668 * [backup-simplify]: Simplify 1.0 into 1.0
20.668 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
20.668 * [taylor]: Taking taylor expansion of (/ -1 x) in x
20.668 * [taylor]: Taking taylor expansion of -1 in x
20.668 * [backup-simplify]: Simplify -1 into -1
20.668 * [taylor]: Taking taylor expansion of x in x
20.668 * [backup-simplify]: Simplify 0 into 0
20.668 * [backup-simplify]: Simplify 1 into 1
20.669 * [backup-simplify]: Simplify (/ -1 1) into -1
20.669 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
20.669 * [backup-simplify]: Simplify (- (exp (/ -1 x))) into (- (exp (/ -1 x)))
20.670 * [backup-simplify]: Simplify (+ 1.0 (- (exp (/ -1 x)))) into (- 1.0 (exp (/ -1 x)))
20.670 * [backup-simplify]: Simplify (log (- 1.0 (exp (/ -1 x)))) into (log (- 1.0 (exp (/ -1 x))))
20.671 * [backup-simplify]: Simplify (- (log (- 1.0 (exp (/ -1 x))))) into (- (log (- 1.0 (exp (/ -1 x)))))
20.672 * [backup-simplify]: Simplify (+ (log (- 1.0 (pow (exp (/ -1 x)) 2))) (- (log (- 1.0 (exp (/ -1 x)))))) into (- (log (- 1.0 (pow (exp (/ -1 x)) 2))) (log (- 1.0 (exp (/ -1 x)))))
20.674 * [backup-simplify]: Simplify (- (log (- 1.0 (pow (exp (/ -1 x)) 2))) (log (- 1.0 (exp (/ -1 x))))) into (- (log (- 1.0 (pow (exp (/ -1 x)) 2))) (log (- 1.0 (exp (/ -1 x)))))
20.675 * [backup-simplify]: Simplify (+ (* (exp (/ -1 x)) 0) (* 0 (exp (/ -1 x)))) into 0
20.676 * [backup-simplify]: Simplify (- 0) into 0
20.676 * [backup-simplify]: Simplify (+ 0 0) into 0
20.678 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- 1.0 (pow (exp (/ -1 x)) 2)) 1)))) 1) into 0
20.678 * [backup-simplify]: Simplify (- 0) into 0
20.679 * [backup-simplify]: Simplify (+ 0 0) into 0
20.680 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- 1.0 (exp (/ -1 x))) 1)))) 1) into 0
20.681 * [backup-simplify]: Simplify (- 0) into 0
20.681 * [backup-simplify]: Simplify (+ 0 0) into 0
20.681 * [backup-simplify]: Simplify 0 into 0
20.682 * [backup-simplify]: Simplify (+ (* (exp (/ -1 x)) 0) (+ (* 0 0) (* 0 (exp (/ -1 x))))) into 0
20.683 * [backup-simplify]: Simplify (- 0) into 0
20.683 * [backup-simplify]: Simplify (+ 0 0) into 0
20.687 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- 1.0 (pow (exp (/ -1 x)) 2)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- 1.0 (pow (exp (/ -1 x)) 2)) 1)))) 2) into 0
20.688 * [backup-simplify]: Simplify (- 0) into 0
20.688 * [backup-simplify]: Simplify (+ 0 0) into 0
20.692 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- 1.0 (exp (/ -1 x))) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- 1.0 (exp (/ -1 x))) 1)))) 2) into 0
20.692 * [backup-simplify]: Simplify (- 0) into 0
20.692 * [backup-simplify]: Simplify (+ 0 0) into 0
20.692 * [backup-simplify]: Simplify 0 into 0
20.694 * [backup-simplify]: Simplify (+ (* (exp (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ -1 x)))))) into 0
20.694 * [backup-simplify]: Simplify (- 0) into 0
20.695 * [backup-simplify]: Simplify (+ 0 0) into 0
20.701 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- 1.0 (pow (exp (/ -1 x)) 2)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- 1.0 (pow (exp (/ -1 x)) 2)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- 1.0 (pow (exp (/ -1 x)) 2)) 1)))) 6) into 0
20.701 * [backup-simplify]: Simplify (- 0) into 0
20.702 * [backup-simplify]: Simplify (+ 0 0) into 0
20.707 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- 1.0 (exp (/ -1 x))) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- 1.0 (exp (/ -1 x))) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- 1.0 (exp (/ -1 x))) 1)))) 6) into 0
20.707 * [backup-simplify]: Simplify (- 0) into 0
20.708 * [backup-simplify]: Simplify (+ 0 0) into 0
20.708 * [backup-simplify]: Simplify 0 into 0
20.710 * [backup-simplify]: Simplify (+ (* (exp (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ -1 x))))))) into 0
20.712 * [backup-simplify]: Simplify (- 0) into 0
20.712 * [backup-simplify]: Simplify (+ 0 0) into 0
20.722 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (- 1.0 (pow (exp (/ -1 x)) 2)) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (- 1.0 (pow (exp (/ -1 x)) 2)) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (- 1.0 (pow (exp (/ -1 x)) 2)) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (- 1.0 (pow (exp (/ -1 x)) 2)) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (- 1.0 (pow (exp (/ -1 x)) 2)) 1)))) 24) into 0
20.723 * [backup-simplify]: Simplify (- 0) into 0
20.723 * [backup-simplify]: Simplify (+ 0 0) into 0
20.732 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (- 1.0 (exp (/ -1 x))) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (- 1.0 (exp (/ -1 x))) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (- 1.0 (exp (/ -1 x))) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (- 1.0 (exp (/ -1 x))) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (- 1.0 (exp (/ -1 x))) 1)))) 24) into 0
20.732 * [backup-simplify]: Simplify (- 0) into 0
20.732 * [backup-simplify]: Simplify (+ 0 0) into 0
20.732 * [backup-simplify]: Simplify 0 into 0
20.735 * [backup-simplify]: Simplify (+ (* (exp (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ -1 x)))))))) into 0
20.735 * [backup-simplify]: Simplify (- 0) into 0
20.735 * [backup-simplify]: Simplify (+ 0 0) into 0
20.751 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (- 1.0 (pow (exp (/ -1 x)) 2)) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (- 1.0 (pow (exp (/ -1 x)) 2)) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (- 1.0 (pow (exp (/ -1 x)) 2)) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (- 1.0 (pow (exp (/ -1 x)) 2)) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (- 1.0 (pow (exp (/ -1 x)) 2)) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (- 1.0 (pow (exp (/ -1 x)) 2)) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (- 1.0 (pow (exp (/ -1 x)) 2)) 1)))) 120) into 0
20.752 * [backup-simplify]: Simplify (- 0) into 0
20.752 * [backup-simplify]: Simplify (+ 0 0) into 0
20.768 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (- 1.0 (exp (/ -1 x))) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (- 1.0 (exp (/ -1 x))) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (- 1.0 (exp (/ -1 x))) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (- 1.0 (exp (/ -1 x))) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (- 1.0 (exp (/ -1 x))) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (- 1.0 (exp (/ -1 x))) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (- 1.0 (exp (/ -1 x))) 1)))) 120) into 0
20.769 * [backup-simplify]: Simplify (- 0) into 0
20.769 * [backup-simplify]: Simplify (+ 0 0) into 0
20.769 * [backup-simplify]: Simplify 0 into 0
20.772 * [backup-simplify]: Simplify (+ (* (exp (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ -1 x))))))))) into 0
20.773 * [backup-simplify]: Simplify (- 0) into 0
20.773 * [backup-simplify]: Simplify (+ 0 0) into 0
20.805 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (- 1.0 (pow (exp (/ -1 x)) 2)) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (- 1.0 (pow (exp (/ -1 x)) 2)) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (- 1.0 (pow (exp (/ -1 x)) 2)) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (- 1.0 (pow (exp (/ -1 x)) 2)) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (- 1.0 (pow (exp (/ -1 x)) 2)) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (- 1.0 (pow (exp (/ -1 x)) 2)) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (- 1.0 (pow (exp (/ -1 x)) 2)) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (- 1.0 (pow (exp (/ -1 x)) 2)) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (- 1.0 (pow (exp (/ -1 x)) 2)) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (- 1.0 (pow (exp (/ -1 x)) 2)) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (- 1.0 (pow (exp (/ -1 x)) 2)) 1)))) 720) into 0
20.806 * [backup-simplify]: Simplify (- 0) into 0
20.806 * [backup-simplify]: Simplify (+ 0 0) into 0
20.831 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (- 1.0 (exp (/ -1 x))) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (- 1.0 (exp (/ -1 x))) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (- 1.0 (exp (/ -1 x))) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (- 1.0 (exp (/ -1 x))) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (- 1.0 (exp (/ -1 x))) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (- 1.0 (exp (/ -1 x))) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (- 1.0 (exp (/ -1 x))) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (- 1.0 (exp (/ -1 x))) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (- 1.0 (exp (/ -1 x))) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (- 1.0 (exp (/ -1 x))) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (- 1.0 (exp (/ -1 x))) 1)))) 720) into 0
20.832 * [backup-simplify]: Simplify (- 0) into 0
20.832 * [backup-simplify]: Simplify (+ 0 0) into 0
20.832 * [backup-simplify]: Simplify 0 into 0
20.834 * [backup-simplify]: Simplify (- (log (- 1.0 (pow (exp (/ -1 (/ 1 (- x)))) 2))) (log (- 1.0 (exp (/ -1 (/ 1 (- x))))))) into (- (log (- 1.0 (pow (exp x) 2))) (log (- 1.0 (exp x))))
20.834 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1)
20.835 * [backup-simplify]: Simplify (log (- (* 1.0 1.0) (* (exp x) (exp x)))) into (log (- 1.0 (pow (exp x) 2)))
20.835 * [approximate]: Taking taylor expansion of (log (- 1.0 (pow (exp x) 2))) in (x) around 0
20.835 * [taylor]: Taking taylor expansion of (log (- 1.0 (pow (exp x) 2))) in x
20.835 * [taylor]: Taking taylor expansion of (- 1.0 (pow (exp x) 2)) in x
20.835 * [taylor]: Taking taylor expansion of 1.0 in x
20.835 * [backup-simplify]: Simplify 1.0 into 1.0
20.835 * [taylor]: Taking taylor expansion of (pow (exp x) 2) in x
20.835 * [taylor]: Taking taylor expansion of (exp x) in x
20.835 * [taylor]: Taking taylor expansion of x in x
20.835 * [backup-simplify]: Simplify 0 into 0
20.835 * [backup-simplify]: Simplify 1 into 1
20.835 * [backup-simplify]: Simplify (exp 0) into 1
20.836 * [backup-simplify]: Simplify (* 1 1) into 1
20.836 * [backup-simplify]: Simplify (- 1) into -1
20.836 * [backup-simplify]: Simplify (+ 1.0 -1) into 0
20.837 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
20.837 * [backup-simplify]: Simplify (+ (* 1 1) (* 1 1)) into 2
20.837 * [backup-simplify]: Simplify (- 2) into -2
20.838 * [backup-simplify]: Simplify (+ 0 -2) into -2
20.838 * [backup-simplify]: Simplify (log -2) into (log -2)
20.838 * [taylor]: Taking taylor expansion of (log (- 1.0 (pow (exp x) 2))) in x
20.838 * [taylor]: Taking taylor expansion of (- 1.0 (pow (exp x) 2)) in x
20.838 * [taylor]: Taking taylor expansion of 1.0 in x
20.838 * [backup-simplify]: Simplify 1.0 into 1.0
20.838 * [taylor]: Taking taylor expansion of (pow (exp x) 2) in x
20.838 * [taylor]: Taking taylor expansion of (exp x) in x
20.838 * [taylor]: Taking taylor expansion of x in x
20.838 * [backup-simplify]: Simplify 0 into 0
20.838 * [backup-simplify]: Simplify 1 into 1
20.838 * [backup-simplify]: Simplify (exp 0) into 1
20.838 * [backup-simplify]: Simplify (* 1 1) into 1
20.839 * [backup-simplify]: Simplify (- 1) into -1
20.839 * [backup-simplify]: Simplify (+ 1.0 -1) into 0
20.840 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
20.840 * [backup-simplify]: Simplify (+ (* 1 1) (* 1 1)) into 2
20.840 * [backup-simplify]: Simplify (- 2) into -2
20.840 * [backup-simplify]: Simplify (+ 0 -2) into -2
20.841 * [backup-simplify]: Simplify (log -2) into (log -2)
20.842 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log -2)) into (+ (log -2) (log x))
20.842 * [backup-simplify]: Simplify (+ (log -2) (log x)) into (+ (log -2) (log x))
20.843 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
20.844 * [backup-simplify]: Simplify (+ (* 1 1/2) (+ (* 1 1) (* 1/2 1))) into 2
20.844 * [backup-simplify]: Simplify (- 2) into -2
20.844 * [backup-simplify]: Simplify (+ 0 -2) into -2
20.845 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -2) 1)) (pow -2 1)))) 1) into 1
20.845 * [backup-simplify]: Simplify 1 into 1
20.846 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
20.847 * [backup-simplify]: Simplify (+ (* 1 1/6) (+ (* 1 1/2) (+ (* 1/2 1) (* 1/6 1)))) into 4/3
20.847 * [backup-simplify]: Simplify (- 4/3) into -4/3
20.848 * [backup-simplify]: Simplify (+ 0 -4/3) into -4/3
20.849 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 -2) 2)) (pow -2 2))) (* 1 (/ (* 1 (pow (* 2 -4/3) 1)) (pow -2 1)))) 2) into 1/6
20.849 * [backup-simplify]: Simplify 1/6 into 1/6
20.850 * [backup-simplify]: Simplify (+ (* 1/6 (pow x 2)) (+ (* 1 x) (+ (log -2) (log x)))) into (+ x (+ (* 1/6 (pow x 2)) (+ (log -2) (log x))))
20.851 * [backup-simplify]: Simplify (log (- (* 1.0 1.0) (* (exp (/ 1 x)) (exp (/ 1 x))))) into (log (- 1.0 (pow (exp (/ 1 x)) 2)))
20.851 * [approximate]: Taking taylor expansion of (log (- 1.0 (pow (exp (/ 1 x)) 2))) in (x) around 0
20.851 * [taylor]: Taking taylor expansion of (log (- 1.0 (pow (exp (/ 1 x)) 2))) in x
20.851 * [taylor]: Taking taylor expansion of (- 1.0 (pow (exp (/ 1 x)) 2)) in x
20.851 * [taylor]: Taking taylor expansion of 1.0 in x
20.851 * [backup-simplify]: Simplify 1.0 into 1.0
20.851 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 x)) 2) in x
20.851 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
20.851 * [taylor]: Taking taylor expansion of (/ 1 x) in x
20.851 * [taylor]: Taking taylor expansion of x in x
20.851 * [backup-simplify]: Simplify 0 into 0
20.851 * [backup-simplify]: Simplify 1 into 1
20.851 * [backup-simplify]: Simplify (/ 1 1) into 1
20.852 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
20.852 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (exp (/ 1 x))) into (pow (exp (/ 1 x)) 2)
20.852 * [backup-simplify]: Simplify (- (pow (exp (/ 1 x)) 2)) into (- (pow (exp (/ 1 x)) 2))
20.853 * [backup-simplify]: Simplify (+ 1.0 (- (pow (exp (/ 1 x)) 2))) into (- 1.0 (pow (exp (/ 1 x)) 2))
20.853 * [backup-simplify]: Simplify (log (- 1.0 (pow (exp (/ 1 x)) 2))) into (log (- 1.0 (pow (exp (/ 1 x)) 2)))
20.853 * [taylor]: Taking taylor expansion of (log (- 1.0 (pow (exp (/ 1 x)) 2))) in x
20.853 * [taylor]: Taking taylor expansion of (- 1.0 (pow (exp (/ 1 x)) 2)) in x
20.853 * [taylor]: Taking taylor expansion of 1.0 in x
20.853 * [backup-simplify]: Simplify 1.0 into 1.0
20.853 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 x)) 2) in x
20.853 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
20.853 * [taylor]: Taking taylor expansion of (/ 1 x) in x
20.853 * [taylor]: Taking taylor expansion of x in x
20.854 * [backup-simplify]: Simplify 0 into 0
20.854 * [backup-simplify]: Simplify 1 into 1
20.854 * [backup-simplify]: Simplify (/ 1 1) into 1
20.854 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
20.854 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (exp (/ 1 x))) into (pow (exp (/ 1 x)) 2)
20.855 * [backup-simplify]: Simplify (- (pow (exp (/ 1 x)) 2)) into (- (pow (exp (/ 1 x)) 2))
20.855 * [backup-simplify]: Simplify (+ 1.0 (- (pow (exp (/ 1 x)) 2))) into (- 1.0 (pow (exp (/ 1 x)) 2))
20.856 * [backup-simplify]: Simplify (log (- 1.0 (pow (exp (/ 1 x)) 2))) into (log (- 1.0 (pow (exp (/ 1 x)) 2)))
20.856 * [backup-simplify]: Simplify (log (- 1.0 (pow (exp (/ 1 x)) 2))) into (log (- 1.0 (pow (exp (/ 1 x)) 2)))
20.857 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 0) (* 0 (exp (/ 1 x)))) into 0
20.857 * [backup-simplify]: Simplify (- 0) into 0
20.857 * [backup-simplify]: Simplify (+ 0 0) into 0
20.858 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- 1.0 (pow (exp (/ 1 x)) 2)) 1)))) 1) into 0
20.858 * [backup-simplify]: Simplify 0 into 0
20.859 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (* 0 (exp (/ 1 x))))) into 0
20.859 * [backup-simplify]: Simplify (- 0) into 0
20.859 * [backup-simplify]: Simplify (+ 0 0) into 0
20.863 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- 1.0 (pow (exp (/ 1 x)) 2)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- 1.0 (pow (exp (/ 1 x)) 2)) 1)))) 2) into 0
20.863 * [backup-simplify]: Simplify 0 into 0
20.864 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ 1 x)))))) into 0
20.864 * [backup-simplify]: Simplify (- 0) into 0
20.864 * [backup-simplify]: Simplify (+ 0 0) into 0
20.869 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- 1.0 (pow (exp (/ 1 x)) 2)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- 1.0 (pow (exp (/ 1 x)) 2)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- 1.0 (pow (exp (/ 1 x)) 2)) 1)))) 6) into 0
20.869 * [backup-simplify]: Simplify 0 into 0
20.872 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ 1 x))))))) into 0
20.872 * [backup-simplify]: Simplify (- 0) into 0
20.872 * [backup-simplify]: Simplify (+ 0 0) into 0
20.884 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (- 1.0 (pow (exp (/ 1 x)) 2)) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (- 1.0 (pow (exp (/ 1 x)) 2)) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (- 1.0 (pow (exp (/ 1 x)) 2)) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (- 1.0 (pow (exp (/ 1 x)) 2)) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (- 1.0 (pow (exp (/ 1 x)) 2)) 1)))) 24) into 0
20.884 * [backup-simplify]: Simplify 0 into 0
20.887 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ 1 x)))))))) into 0
20.887 * [backup-simplify]: Simplify (- 0) into 0
20.888 * [backup-simplify]: Simplify (+ 0 0) into 0
20.906 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (- 1.0 (pow (exp (/ 1 x)) 2)) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (- 1.0 (pow (exp (/ 1 x)) 2)) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (- 1.0 (pow (exp (/ 1 x)) 2)) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (- 1.0 (pow (exp (/ 1 x)) 2)) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (- 1.0 (pow (exp (/ 1 x)) 2)) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (- 1.0 (pow (exp (/ 1 x)) 2)) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (- 1.0 (pow (exp (/ 1 x)) 2)) 1)))) 120) into 0
20.906 * [backup-simplify]: Simplify 0 into 0
20.909 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ 1 x))))))))) into 0
20.910 * [backup-simplify]: Simplify (- 0) into 0
20.910 * [backup-simplify]: Simplify (+ 0 0) into 0
20.942 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (- 1.0 (pow (exp (/ 1 x)) 2)) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (- 1.0 (pow (exp (/ 1 x)) 2)) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (- 1.0 (pow (exp (/ 1 x)) 2)) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (- 1.0 (pow (exp (/ 1 x)) 2)) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (- 1.0 (pow (exp (/ 1 x)) 2)) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (- 1.0 (pow (exp (/ 1 x)) 2)) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (- 1.0 (pow (exp (/ 1 x)) 2)) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (- 1.0 (pow (exp (/ 1 x)) 2)) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (- 1.0 (pow (exp (/ 1 x)) 2)) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (- 1.0 (pow (exp (/ 1 x)) 2)) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (- 1.0 (pow (exp (/ 1 x)) 2)) 1)))) 720) into 0
20.942 * [backup-simplify]: Simplify 0 into 0
20.943 * [backup-simplify]: Simplify (log (- 1.0 (pow (exp (/ 1 (/ 1 x))) 2))) into (log (- 1.0 (pow (exp x) 2)))
20.944 * [backup-simplify]: Simplify (log (- (* 1.0 1.0) (* (exp (/ 1 (- x))) (exp (/ 1 (- x)))))) into (log (- 1.0 (pow (exp (/ -1 x)) 2)))
20.944 * [approximate]: Taking taylor expansion of (log (- 1.0 (pow (exp (/ -1 x)) 2))) in (x) around 0
20.944 * [taylor]: Taking taylor expansion of (log (- 1.0 (pow (exp (/ -1 x)) 2))) in x
20.945 * [taylor]: Taking taylor expansion of (- 1.0 (pow (exp (/ -1 x)) 2)) in x
20.945 * [taylor]: Taking taylor expansion of 1.0 in x
20.945 * [backup-simplify]: Simplify 1.0 into 1.0
20.945 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 x)) 2) in x
20.945 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
20.945 * [taylor]: Taking taylor expansion of (/ -1 x) in x
20.945 * [taylor]: Taking taylor expansion of -1 in x
20.945 * [backup-simplify]: Simplify -1 into -1
20.945 * [taylor]: Taking taylor expansion of x in x
20.945 * [backup-simplify]: Simplify 0 into 0
20.945 * [backup-simplify]: Simplify 1 into 1
20.945 * [backup-simplify]: Simplify (/ -1 1) into -1
20.946 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
20.946 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (exp (/ -1 x))) into (pow (exp (/ -1 x)) 2)
20.947 * [backup-simplify]: Simplify (- (pow (exp (/ -1 x)) 2)) into (- (pow (exp (/ -1 x)) 2))
20.948 * [backup-simplify]: Simplify (+ 1.0 (- (pow (exp (/ -1 x)) 2))) into (- 1.0 (pow (exp (/ -1 x)) 2))
20.948 * [backup-simplify]: Simplify (log (- 1.0 (pow (exp (/ -1 x)) 2))) into (log (- 1.0 (pow (exp (/ -1 x)) 2)))
20.948 * [taylor]: Taking taylor expansion of (log (- 1.0 (pow (exp (/ -1 x)) 2))) in x
20.948 * [taylor]: Taking taylor expansion of (- 1.0 (pow (exp (/ -1 x)) 2)) in x
20.948 * [taylor]: Taking taylor expansion of 1.0 in x
20.948 * [backup-simplify]: Simplify 1.0 into 1.0
20.948 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 x)) 2) in x
20.948 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
20.948 * [taylor]: Taking taylor expansion of (/ -1 x) in x
20.948 * [taylor]: Taking taylor expansion of -1 in x
20.948 * [backup-simplify]: Simplify -1 into -1
20.948 * [taylor]: Taking taylor expansion of x in x
20.948 * [backup-simplify]: Simplify 0 into 0
20.948 * [backup-simplify]: Simplify 1 into 1
20.949 * [backup-simplify]: Simplify (/ -1 1) into -1
20.949 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
20.949 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (exp (/ -1 x))) into (pow (exp (/ -1 x)) 2)
20.949 * [backup-simplify]: Simplify (- (pow (exp (/ -1 x)) 2)) into (- (pow (exp (/ -1 x)) 2))
20.950 * [backup-simplify]: Simplify (+ 1.0 (- (pow (exp (/ -1 x)) 2))) into (- 1.0 (pow (exp (/ -1 x)) 2))
20.950 * [backup-simplify]: Simplify (log (- 1.0 (pow (exp (/ -1 x)) 2))) into (log (- 1.0 (pow (exp (/ -1 x)) 2)))
20.951 * [backup-simplify]: Simplify (log (- 1.0 (pow (exp (/ -1 x)) 2))) into (log (- 1.0 (pow (exp (/ -1 x)) 2)))
20.951 * [backup-simplify]: Simplify (+ (* (exp (/ -1 x)) 0) (* 0 (exp (/ -1 x)))) into 0
20.952 * [backup-simplify]: Simplify (- 0) into 0
20.952 * [backup-simplify]: Simplify (+ 0 0) into 0
20.953 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- 1.0 (pow (exp (/ -1 x)) 2)) 1)))) 1) into 0
20.953 * [backup-simplify]: Simplify 0 into 0
20.954 * [backup-simplify]: Simplify (+ (* (exp (/ -1 x)) 0) (+ (* 0 0) (* 0 (exp (/ -1 x))))) into 0
20.954 * [backup-simplify]: Simplify (- 0) into 0
20.954 * [backup-simplify]: Simplify (+ 0 0) into 0
20.956 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- 1.0 (pow (exp (/ -1 x)) 2)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- 1.0 (pow (exp (/ -1 x)) 2)) 1)))) 2) into 0
20.956 * [backup-simplify]: Simplify 0 into 0
20.957 * [backup-simplify]: Simplify (+ (* (exp (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ -1 x)))))) into 0
20.958 * [backup-simplify]: Simplify (- 0) into 0
20.958 * [backup-simplify]: Simplify (+ 0 0) into 0
20.961 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- 1.0 (pow (exp (/ -1 x)) 2)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- 1.0 (pow (exp (/ -1 x)) 2)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- 1.0 (pow (exp (/ -1 x)) 2)) 1)))) 6) into 0
20.962 * [backup-simplify]: Simplify 0 into 0
20.963 * [backup-simplify]: Simplify (+ (* (exp (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ -1 x))))))) into 0
20.963 * [backup-simplify]: Simplify (- 0) into 0
20.963 * [backup-simplify]: Simplify (+ 0 0) into 0
20.969 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (- 1.0 (pow (exp (/ -1 x)) 2)) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (- 1.0 (pow (exp (/ -1 x)) 2)) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (- 1.0 (pow (exp (/ -1 x)) 2)) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (- 1.0 (pow (exp (/ -1 x)) 2)) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (- 1.0 (pow (exp (/ -1 x)) 2)) 1)))) 24) into 0
20.969 * [backup-simplify]: Simplify 0 into 0
20.971 * [backup-simplify]: Simplify (+ (* (exp (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ -1 x)))))))) into 0
20.971 * [backup-simplify]: Simplify (- 0) into 0
20.971 * [backup-simplify]: Simplify (+ 0 0) into 0
20.983 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (- 1.0 (pow (exp (/ -1 x)) 2)) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (- 1.0 (pow (exp (/ -1 x)) 2)) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (- 1.0 (pow (exp (/ -1 x)) 2)) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (- 1.0 (pow (exp (/ -1 x)) 2)) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (- 1.0 (pow (exp (/ -1 x)) 2)) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (- 1.0 (pow (exp (/ -1 x)) 2)) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (- 1.0 (pow (exp (/ -1 x)) 2)) 1)))) 120) into 0
20.983 * [backup-simplify]: Simplify 0 into 0
20.987 * [backup-simplify]: Simplify (+ (* (exp (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ -1 x))))))))) into 0
20.987 * [backup-simplify]: Simplify (- 0) into 0
20.988 * [backup-simplify]: Simplify (+ 0 0) into 0
21.022 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (- 1.0 (pow (exp (/ -1 x)) 2)) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (- 1.0 (pow (exp (/ -1 x)) 2)) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (- 1.0 (pow (exp (/ -1 x)) 2)) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (- 1.0 (pow (exp (/ -1 x)) 2)) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (- 1.0 (pow (exp (/ -1 x)) 2)) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (- 1.0 (pow (exp (/ -1 x)) 2)) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (- 1.0 (pow (exp (/ -1 x)) 2)) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (- 1.0 (pow (exp (/ -1 x)) 2)) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (- 1.0 (pow (exp (/ -1 x)) 2)) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (- 1.0 (pow (exp (/ -1 x)) 2)) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (- 1.0 (pow (exp (/ -1 x)) 2)) 1)))) 720) into 0
21.022 * [backup-simplify]: Simplify 0 into 0
21.023 * [backup-simplify]: Simplify (log (- 1.0 (pow (exp (/ -1 (/ 1 (- x)))) 2))) into (log (- 1.0 (pow (exp x) 2)))
21.023 * * * [progress]: simplifying candidates
21.023 * * * * [progress]: [ 1 / 88 ] simplifiying candidate #<alt (λ (x y) (- (- (log (- (* 1.0 1.0) (* (exp x) (exp x)))) (log (posit16->real (real->posit16 (- 1.0 (exp x)))))) (* x y)))>
21.024 * * * * [progress]: [ 2 / 88 ] simplifiying candidate #<alt (λ (x y) (- (- (log (- (* 1.0 1.0) (* (exp x) (exp x)))) (log (log (/ (exp 1.0) (exp (exp x)))))) (* x y)))>
21.024 * * * * [progress]: [ 3 / 88 ] simplifiying candidate #<alt (λ (x y) (- (- (log (- (* 1.0 1.0) (* (exp x) (exp x)))) (log (pow (- 1.0 (exp x)) 1))) (* x y)))>
21.024 * * * * [progress]: [ 4 / 88 ] simplifiying candidate #<alt (λ (x y) (- (- (log (- (* 1.0 1.0) (* (exp x) (exp x)))) (log (exp (log (- 1.0 (exp x)))))) (* x y)))>
21.024 * * * * [progress]: [ 5 / 88 ] simplifiying candidate #<alt (λ (x y) (- (- (log (- (* 1.0 1.0) (* (exp x) (exp x)))) (log (log (exp (- 1.0 (exp x)))))) (* x y)))>
21.024 * * * * [progress]: [ 6 / 88 ] simplifiying candidate #<alt (λ (x y) (- (- (log (- (* 1.0 1.0) (* (exp x) (exp x)))) (log (* (* (cbrt (- 1.0 (exp x))) (cbrt (- 1.0 (exp x)))) (cbrt (- 1.0 (exp x)))))) (* x y)))>
21.024 * * * * [progress]: [ 7 / 88 ] simplifiying candidate #<alt (λ (x y) (- (- (log (- (* 1.0 1.0) (* (exp x) (exp x)))) (log (cbrt (* (* (- 1.0 (exp x)) (- 1.0 (exp x))) (- 1.0 (exp x)))))) (* x y)))>
21.024 * * * * [progress]: [ 8 / 88 ] simplifiying candidate #<alt (λ (x y) (- (- (log (- (* 1.0 1.0) (* (exp x) (exp x)))) (log (* (sqrt (- 1.0 (exp x))) (sqrt (- 1.0 (exp x)))))) (* x y)))>
21.024 * * * * [progress]: [ 9 / 88 ] simplifiying candidate #<alt (λ (x y) (- (- (log (- (* 1.0 1.0) (* (exp x) (exp x)))) (log (/ (- (pow 1.0 3) (pow (exp x) 3)) (+ (* 1.0 1.0) (+ (* (exp x) (exp x)) (* 1.0 (exp x))))))) (* x y)))>
21.024 * * * * [progress]: [ 10 / 88 ] simplifiying candidate #<alt (λ (x y) (- (- (log (- (* 1.0 1.0) (* (exp x) (exp x)))) (log (+ 1.0 (- (exp x))))) (* x y)))>
21.024 * * * * [progress]: [ 11 / 88 ] simplifiying candidate #<alt (λ (x y) (- (- (log (- (* 1.0 1.0) (* (exp x) (exp x)))) (log (* 1 (- 1.0 (exp x))))) (* x y)))>
21.024 * * * * [progress]: [ 12 / 88 ] simplifiying candidate #<alt (λ (x y) (- (- (log (- (* 1.0 1.0) (* (exp x) (exp x)))) (log (/ (- (* 1.0 1.0) (* (exp x) (exp x))) (+ 1.0 (exp x))))) (* x y)))>
21.024 * * * * [progress]: [ 13 / 88 ] simplifiying candidate #<alt (λ (x y) (- (- (log (- (* 1.0 1.0) (* (exp x) (exp x)))) (log (* (+ (sqrt 1.0) (sqrt (exp x))) (- (sqrt 1.0) (sqrt (exp x)))))) (* x y)))>
21.024 * * * * [progress]: [ 14 / 88 ] simplifiying candidate #<alt (λ (x y) (- (- (log (- (* 1.0 1.0) (* (exp x) (exp x)))) (log (* 1 (- 1.0 (exp x))))) (* x y)))>
21.024 * * * * [progress]: [ 15 / 88 ] simplifiying candidate #<alt (λ (x y) (- (- (log (- (* 1.0 1.0) (* (exp x) (exp x)))) (log (+ 1.0 (- (exp x))))) (* x y)))>
21.024 * * * * [progress]: [ 16 / 88 ] simplifiying candidate #<alt (λ (x y) (- (- (log (posit16->real (real->posit16 (- (* 1.0 1.0) (* (exp x) (exp x)))))) (log (- 1.0 (exp x)))) (* x y)))>
21.024 * * * * [progress]: [ 17 / 88 ] simplifiying candidate #<alt (λ (x y) (- (- (log (log (/ (exp (* 1.0 1.0)) (exp (* (exp x) (exp x)))))) (log (- 1.0 (exp x)))) (* x y)))>
21.025 * * * * [progress]: [ 18 / 88 ] simplifiying candidate #<alt (λ (x y) (- (- (log (pow (- (* 1.0 1.0) (* (exp x) (exp x))) 1)) (log (- 1.0 (exp x)))) (* x y)))>
21.025 * * * * [progress]: [ 19 / 88 ] simplifiying candidate #<alt (λ (x y) (- (- (log (exp (log (- (* 1.0 1.0) (* (exp x) (exp x)))))) (log (- 1.0 (exp x)))) (* x y)))>
21.025 * * * * [progress]: [ 20 / 88 ] simplifiying candidate #<alt (λ (x y) (- (- (log (log (exp (- (* 1.0 1.0) (* (exp x) (exp x)))))) (log (- 1.0 (exp x)))) (* x y)))>
21.025 * * * * [progress]: [ 21 / 88 ] simplifiying candidate #<alt (λ (x y) (- (- (log (* (* (cbrt (- (* 1.0 1.0) (* (exp x) (exp x)))) (cbrt (- (* 1.0 1.0) (* (exp x) (exp x))))) (cbrt (- (* 1.0 1.0) (* (exp x) (exp x)))))) (log (- 1.0 (exp x)))) (* x y)))>
21.025 * * * * [progress]: [ 22 / 88 ] simplifiying candidate #<alt (λ (x y) (- (- (log (cbrt (* (* (- (* 1.0 1.0) (* (exp x) (exp x))) (- (* 1.0 1.0) (* (exp x) (exp x)))) (- (* 1.0 1.0) (* (exp x) (exp x)))))) (log (- 1.0 (exp x)))) (* x y)))>
21.025 * * * * [progress]: [ 23 / 88 ] simplifiying candidate #<alt (λ (x y) (- (- (log (* (sqrt (- (* 1.0 1.0) (* (exp x) (exp x)))) (sqrt (- (* 1.0 1.0) (* (exp x) (exp x)))))) (log (- 1.0 (exp x)))) (* x y)))>
21.025 * * * * [progress]: [ 24 / 88 ] simplifiying candidate #<alt (λ (x y) (- (- (log (/ (- (pow (* 1.0 1.0) 3) (pow (* (exp x) (exp x)) 3)) (+ (* (* 1.0 1.0) (* 1.0 1.0)) (+ (* (* (exp x) (exp x)) (* (exp x) (exp x))) (* (* 1.0 1.0) (* (exp x) (exp x))))))) (log (- 1.0 (exp x)))) (* x y)))>
21.025 * * * * [progress]: [ 25 / 88 ] simplifiying candidate #<alt (λ (x y) (- (- (log (+ (* 1.0 1.0) (- (* (exp x) (exp x))))) (log (- 1.0 (exp x)))) (* x y)))>
21.025 * * * * [progress]: [ 26 / 88 ] simplifiying candidate #<alt (λ (x y) (- (- (log (* 1 (- (* 1.0 1.0) (* (exp x) (exp x))))) (log (- 1.0 (exp x)))) (* x y)))>
21.025 * * * * [progress]: [ 27 / 88 ] simplifiying candidate #<alt (λ (x y) (- (- (log (/ (- (* (* 1.0 1.0) (* 1.0 1.0)) (* (* (exp x) (exp x)) (* (exp x) (exp x)))) (+ (* 1.0 1.0) (* (exp x) (exp x))))) (log (- 1.0 (exp x)))) (* x y)))>
21.025 * * * * [progress]: [ 28 / 88 ] simplifiying candidate #<alt (λ (x y) (- (- (log (* (+ 1.0 (exp x)) (- 1.0 (exp x)))) (log (- 1.0 (exp x)))) (* x y)))>
21.025 * * * * [progress]: [ 29 / 88 ] simplifiying candidate #<alt (λ (x y) (- (- (log (+ (* 1.0 1.0) (- (* (exp x) (exp x))))) (log (- 1.0 (exp x)))) (* x y)))>
21.025 * * * * [progress]: [ 30 / 88 ] simplifiying candidate #<alt (λ (x y) (- (posit16->real (real->posit16 (- (log (- (* 1.0 1.0) (* (exp x) (exp x)))) (log (- 1.0 (exp x)))))) (* x y)))>
21.025 * * * * [progress]: [ 31 / 88 ] simplifiying candidate #<alt (λ (x y) (- (log (/ (- (* 1.0 1.0) (* (exp x) (exp x))) (- 1.0 (exp x)))) (* x y)))>
21.025 * * * * [progress]: [ 32 / 88 ] simplifiying candidate #<alt (λ (x y) (- (pow (- (log (- (* 1.0 1.0) (* (exp x) (exp x)))) (log (- 1.0 (exp x)))) 1) (* x y)))>
21.025 * * * * [progress]: [ 33 / 88 ] simplifiying candidate #<alt (λ (x y) (- (exp (log (- (log (- (* 1.0 1.0) (* (exp x) (exp x)))) (log (- 1.0 (exp x)))))) (* x y)))>
21.025 * * * * [progress]: [ 34 / 88 ] simplifiying candidate #<alt (λ (x y) (- (log (exp (- (log (- (* 1.0 1.0) (* (exp x) (exp x)))) (log (- 1.0 (exp x)))))) (* x y)))>
21.026 * * * * [progress]: [ 35 / 88 ] simplifiying candidate #<alt (λ (x y) (- (* (* (cbrt (- (log (- (* 1.0 1.0) (* (exp x) (exp x)))) (log (- 1.0 (exp x))))) (cbrt (- (log (- (* 1.0 1.0) (* (exp x) (exp x)))) (log (- 1.0 (exp x)))))) (cbrt (- (log (- (* 1.0 1.0) (* (exp x) (exp x)))) (log (- 1.0 (exp x)))))) (* x y)))>
21.026 * * * * [progress]: [ 36 / 88 ] simplifiying candidate #<alt (λ (x y) (- (cbrt (* (* (- (log (- (* 1.0 1.0) (* (exp x) (exp x)))) (log (- 1.0 (exp x)))) (- (log (- (* 1.0 1.0) (* (exp x) (exp x)))) (log (- 1.0 (exp x))))) (- (log (- (* 1.0 1.0) (* (exp x) (exp x)))) (log (- 1.0 (exp x)))))) (* x y)))>
21.026 * * * * [progress]: [ 37 / 88 ] simplifiying candidate #<alt (λ (x y) (- (* (sqrt (- (log (- (* 1.0 1.0) (* (exp x) (exp x)))) (log (- 1.0 (exp x))))) (sqrt (- (log (- (* 1.0 1.0) (* (exp x) (exp x)))) (log (- 1.0 (exp x)))))) (* x y)))>
21.026 * * * * [progress]: [ 38 / 88 ] simplifiying candidate #<alt (λ (x y) (- (/ (- (pow (log (- (* 1.0 1.0) (* (exp x) (exp x)))) 3) (pow (log (- 1.0 (exp x))) 3)) (+ (* (log (- (* 1.0 1.0) (* (exp x) (exp x)))) (log (- (* 1.0 1.0) (* (exp x) (exp x))))) (+ (* (log (- 1.0 (exp x))) (log (- 1.0 (exp x)))) (* (log (- (* 1.0 1.0) (* (exp x) (exp x)))) (log (- 1.0 (exp x))))))) (* x y)))>
21.026 * * * * [progress]: [ 39 / 88 ] simplifiying candidate #<alt (λ (x y) (- (+ (log (- (* 1.0 1.0) (* (exp x) (exp x)))) (- (log (- 1.0 (exp x))))) (* x y)))>
21.026 * * * * [progress]: [ 40 / 88 ] simplifiying candidate #<alt (λ (x y) (- (* 1 (- (log (- (* 1.0 1.0) (* (exp x) (exp x)))) (log (- 1.0 (exp x))))) (* x y)))>
21.026 * * * * [progress]: [ 41 / 88 ] simplifiying candidate #<alt (λ (x y) (- (/ (- (* (log (- (* 1.0 1.0) (* (exp x) (exp x)))) (log (- (* 1.0 1.0) (* (exp x) (exp x))))) (* (log (- 1.0 (exp x))) (log (- 1.0 (exp x))))) (+ (log (- (* 1.0 1.0) (* (exp x) (exp x)))) (log (- 1.0 (exp x))))) (* x y)))>
21.026 * * * * [progress]: [ 42 / 88 ] simplifiying candidate #<alt (λ (x y) (- (* (+ (sqrt (log (- (* 1.0 1.0) (* (exp x) (exp x))))) (sqrt (log (- 1.0 (exp x))))) (- (sqrt (log (- (* 1.0 1.0) (* (exp x) (exp x))))) (sqrt (log (- 1.0 (exp x)))))) (* x y)))>
21.026 * * * * [progress]: [ 43 / 88 ] simplifiying candidate #<alt (λ (x y) (- (* 1 (- (log (- (* 1.0 1.0) (* (exp x) (exp x)))) (log (- 1.0 (exp x))))) (* x y)))>
21.026 * * * * [progress]: [ 44 / 88 ] simplifiying candidate #<alt (λ (x y) (- (* 1 (- (log (- (* 1.0 1.0) (* (exp x) (exp x)))) (log (- 1.0 (exp x))))) (* x y)))>
21.026 * * * * [progress]: [ 45 / 88 ] simplifiying candidate #<alt (λ (x y) (- (* 1 (- (log (- (* 1.0 1.0) (* (exp x) (exp x)))) (log (- 1.0 (exp x))))) (* x y)))>
21.026 * * * * [progress]: [ 46 / 88 ] simplifiying candidate #<alt (λ (x y) (- (* 1 (- (log (- (* 1.0 1.0) (* (exp x) (exp x)))) (log (- 1.0 (exp x))))) (* x y)))>
21.026 * * * * [progress]: [ 47 / 88 ] simplifiying candidate #<alt (λ (x y) (- (- (- (log (- (* 1.0 1.0) (* (exp x) (exp x)))) (log (* (cbrt (- 1.0 (exp x))) (cbrt (- 1.0 (exp x)))))) (log (cbrt (- 1.0 (exp x))))) (* x y)))>
21.026 * * * * [progress]: [ 48 / 88 ] simplifiying candidate #<alt (λ (x y) (- (- (- (log (- (* 1.0 1.0) (* (exp x) (exp x)))) (log (sqrt (- 1.0 (exp x))))) (log (sqrt (- 1.0 (exp x))))) (* x y)))>
21.026 * * * * [progress]: [ 49 / 88 ] simplifiying candidate #<alt (λ (x y) (- (- (- (log (- (* 1.0 1.0) (* (exp x) (exp x)))) (log 1)) (log (- 1.0 (exp x)))) (* x y)))>
21.027 * * * * [progress]: [ 50 / 88 ] simplifiying candidate #<alt (λ (x y) (- (- (- (log (- (* 1.0 1.0) (* (exp x) (exp x)))) (log (+ (sqrt 1.0) (sqrt (exp x))))) (log (- (sqrt 1.0) (sqrt (exp x))))) (* x y)))>
21.027 * * * * [progress]: [ 51 / 88 ] simplifiying candidate #<alt (λ (x y) (- (- (- (log (- (* 1.0 1.0) (* (exp x) (exp x)))) (log 1)) (log (- 1.0 (exp x)))) (* x y)))>
21.027 * * * * [progress]: [ 52 / 88 ] simplifiying candidate #<alt (λ (x y) (- (+ (log (* (cbrt (- (* 1.0 1.0) (* (exp x) (exp x)))) (cbrt (- (* 1.0 1.0) (* (exp x) (exp x)))))) (- (log (cbrt (- (* 1.0 1.0) (* (exp x) (exp x))))) (log (- 1.0 (exp x))))) (* x y)))>
21.027 * * * * [progress]: [ 53 / 88 ] simplifiying candidate #<alt (λ (x y) (- (+ (log (sqrt (- (* 1.0 1.0) (* (exp x) (exp x))))) (- (log (sqrt (- (* 1.0 1.0) (* (exp x) (exp x))))) (log (- 1.0 (exp x))))) (* x y)))>
21.027 * * * * [progress]: [ 54 / 88 ] simplifiying candidate #<alt (λ (x y) (- (+ (log 1) (- (log (- (* 1.0 1.0) (* (exp x) (exp x)))) (log (- 1.0 (exp x))))) (* x y)))>
21.027 * * * * [progress]: [ 55 / 88 ] simplifiying candidate #<alt (λ (x y) (- (+ (log (+ 1.0 (exp x))) (- (log (- 1.0 (exp x))) (log (- 1.0 (exp x))))) (* x y)))>
21.027 * * * * [progress]: [ 56 / 88 ] simplifiying candidate #<alt (λ (x y) (- (- (log (- (pow (* 1.0 1.0) 3) (pow (* (exp x) (exp x)) 3))) (+ (log (+ (* (* 1.0 1.0) (* 1.0 1.0)) (+ (* (* (exp x) (exp x)) (* (exp x) (exp x))) (* (* 1.0 1.0) (* (exp x) (exp x)))))) (log (- 1.0 (exp x))))) (* x y)))>
21.027 * * * * [progress]: [ 57 / 88 ] simplifiying candidate #<alt (λ (x y) (- (- (log (- (* (* 1.0 1.0) (* 1.0 1.0)) (* (* (exp x) (exp x)) (* (exp x) (exp x))))) (+ (log (+ (* 1.0 1.0) (* (exp x) (exp x)))) (log (- 1.0 (exp x))))) (* x y)))>
21.027 * * * * [progress]: [ 58 / 88 ] simplifiying candidate #<alt (λ (x y) (- (+ (- (log (- (* 1.0 1.0) (* (exp x) (exp x)))) (log (- (pow 1.0 3) (pow (exp x) 3)))) (log (+ (* 1.0 1.0) (+ (* (exp x) (exp x)) (* 1.0 (exp x)))))) (* x y)))>
21.027 * * * * [progress]: [ 59 / 88 ] simplifiying candidate #<alt (λ (x y) (- (+ (- (log (- (* 1.0 1.0) (* (exp x) (exp x)))) (log (- (* 1.0 1.0) (* (exp x) (exp x))))) (log (+ 1.0 (exp x)))) (* x y)))>
21.027 * * * * [progress]: [ 60 / 88 ] simplifiying candidate #<alt (λ (x y) (- (+ (log (- (* 1.0 1.0) (* (exp x) (exp x)))) (- (log (- 1.0 (exp x))))) (* x y)))>
21.027 * * * * [progress]: [ 61 / 88 ] simplifiying candidate #<alt (λ (x y) (- (- (posit16->real (real->posit16 (log (- (* 1.0 1.0) (* (exp x) (exp x)))))) (log (- 1.0 (exp x)))) (* x y)))>
21.027 * * * * [progress]: [ 62 / 88 ] simplifiying candidate #<alt (λ (x y) (- (- (+ (log (* (cbrt (- (* 1.0 1.0) (* (exp x) (exp x)))) (cbrt (- (* 1.0 1.0) (* (exp x) (exp x)))))) (log (cbrt (- (* 1.0 1.0) (* (exp x) (exp x)))))) (log (- 1.0 (exp x)))) (* x y)))>
21.027 * * * * [progress]: [ 63 / 88 ] simplifiying candidate #<alt (λ (x y) (- (- (+ (log (sqrt (- (* 1.0 1.0) (* (exp x) (exp x))))) (log (sqrt (- (* 1.0 1.0) (* (exp x) (exp x)))))) (log (- 1.0 (exp x)))) (* x y)))>
21.027 * * * * [progress]: [ 64 / 88 ] simplifiying candidate #<alt (λ (x y) (- (- (+ (log 1) (log (- (* 1.0 1.0) (* (exp x) (exp x))))) (log (- 1.0 (exp x)))) (* x y)))>
21.028 * * * * [progress]: [ 65 / 88 ] simplifiying candidate #<alt (λ (x y) (- (- (+ (log (+ 1.0 (exp x))) (log (- 1.0 (exp x)))) (log (- 1.0 (exp x)))) (* x y)))>
21.028 * * * * [progress]: [ 66 / 88 ] simplifiying candidate #<alt (λ (x y) (- (- (- (log (- (pow (* 1.0 1.0) 3) (pow (* (exp x) (exp x)) 3))) (log (+ (* (* 1.0 1.0) (* 1.0 1.0)) (+ (* (* (exp x) (exp x)) (* (exp x) (exp x))) (* (* 1.0 1.0) (* (exp x) (exp x))))))) (log (- 1.0 (exp x)))) (* x y)))>
21.028 * * * * [progress]: [ 67 / 88 ] simplifiying candidate #<alt (λ (x y) (- (- (- (log (- (* (* 1.0 1.0) (* 1.0 1.0)) (* (* (exp x) (exp x)) (* (exp x) (exp x))))) (log (+ (* 1.0 1.0) (* (exp x) (exp x))))) (log (- 1.0 (exp x)))) (* x y)))>
21.028 * * * * [progress]: [ 68 / 88 ] simplifiying candidate #<alt (λ (x y) (- (- (* 1 (log (- (* 1.0 1.0) (* (exp x) (exp x))))) (log (- 1.0 (exp x)))) (* x y)))>
21.028 * * * * [progress]: [ 69 / 88 ] simplifiying candidate #<alt (λ (x y) (- (- (pow (log (- (* 1.0 1.0) (* (exp x) (exp x)))) 1) (log (- 1.0 (exp x)))) (* x y)))>
21.028 * * * * [progress]: [ 70 / 88 ] simplifiying candidate #<alt (λ (x y) (- (- (log (- (* 1.0 1.0) (* (exp x) (exp x)))) (log (- 1.0 (exp x)))) (* x y)))>
21.028 * * * * [progress]: [ 71 / 88 ] simplifiying candidate #<alt (λ (x y) (- (- (exp (log (log (- (* 1.0 1.0) (* (exp x) (exp x)))))) (log (- 1.0 (exp x)))) (* x y)))>
21.028 * * * * [progress]: [ 72 / 88 ] simplifiying candidate #<alt (λ (x y) (- (- (log (exp (log (- (* 1.0 1.0) (* (exp x) (exp x)))))) (log (- 1.0 (exp x)))) (* x y)))>
21.028 * * * * [progress]: [ 73 / 88 ] simplifiying candidate #<alt (λ (x y) (- (- (* (* (cbrt (log (- (* 1.0 1.0) (* (exp x) (exp x))))) (cbrt (log (- (* 1.0 1.0) (* (exp x) (exp x)))))) (cbrt (log (- (* 1.0 1.0) (* (exp x) (exp x)))))) (log (- 1.0 (exp x)))) (* x y)))>
21.028 * * * * [progress]: [ 74 / 88 ] simplifiying candidate #<alt (λ (x y) (- (- (cbrt (* (* (log (- (* 1.0 1.0) (* (exp x) (exp x)))) (log (- (* 1.0 1.0) (* (exp x) (exp x))))) (log (- (* 1.0 1.0) (* (exp x) (exp x)))))) (log (- 1.0 (exp x)))) (* x y)))>
21.028 * * * * [progress]: [ 75 / 88 ] simplifiying candidate #<alt (λ (x y) (- (- (* (sqrt (log (- (* 1.0 1.0) (* (exp x) (exp x))))) (sqrt (log (- (* 1.0 1.0) (* (exp x) (exp x)))))) (log (- 1.0 (exp x)))) (* x y)))>
21.028 * * * * [progress]: [ 76 / 88 ] simplifiying candidate #<alt (λ (x y) (- (- (* 1 (log (- (* 1.0 1.0) (* (exp x) (exp x))))) (log (- 1.0 (exp x)))) (* x y)))>
21.028 * * * * [progress]: [ 77 / 88 ] simplifiying candidate #<alt (λ (x y) (- (- (log (- (* 1.0 1.0) (* (exp x) (exp x)))) (log (- (+ x (+ (* 1/6 (pow x 3)) (* 1/2 (pow x 2))))))) (* x y)))>
21.028 * * * * [progress]: [ 78 / 88 ] simplifiying candidate #<alt (λ (x y) (- (- (log (- (* 1.0 1.0) (* (exp x) (exp x)))) (log (- 1.0 (exp x)))) (* x y)))>
21.028 * * * * [progress]: [ 79 / 88 ] simplifiying candidate #<alt (λ (x y) (- (- (log (- (* 1.0 1.0) (* (exp x) (exp x)))) (log (- 1.0 (exp x)))) (* x y)))>
21.028 * * * * [progress]: [ 80 / 88 ] simplifiying candidate #<alt (λ (x y) (- (- (log (- (+ (* 2 x) (+ (* 4/3 (pow x 3)) (* 2 (pow x 2)))))) (log (- 1.0 (exp x)))) (* x y)))>
21.028 * * * * [progress]: [ 81 / 88 ] simplifiying candidate #<alt (λ (x y) (- (- (log (- 1.0 (pow (exp x) 2))) (log (- 1.0 (exp x)))) (* x y)))>
21.029 * * * * [progress]: [ 82 / 88 ] simplifiying candidate #<alt (λ (x y) (- (- (log (- 1.0 (pow (exp x) 2))) (log (- 1.0 (exp x)))) (* x y)))>
21.029 * * * * [progress]: [ 83 / 88 ] simplifiying candidate #<alt (λ (x y) (- (- (+ (* 1/2 x) (+ (* 1/8 (pow x 2)) (log -2))) (log -1)) (* x y)))>
21.029 * * * * [progress]: [ 84 / 88 ] simplifiying candidate #<alt (λ (x y) (- (- (log (- 1.0 (pow (exp x) 2))) (log (- 1.0 (exp x)))) (* x y)))>
21.029 * * * * [progress]: [ 85 / 88 ] simplifiying candidate #<alt (λ (x y) (- (- (log (- 1.0 (pow (exp x) 2))) (log (- 1.0 (exp x)))) (* x y)))>
21.029 * * * * [progress]: [ 86 / 88 ] simplifiying candidate #<alt (λ (x y) (- (- (+ x (+ (* 1/6 (pow x 2)) (+ (log -2) (log x)))) (log (- 1.0 (exp x)))) (* x y)))>
21.029 * * * * [progress]: [ 87 / 88 ] simplifiying candidate #<alt (λ (x y) (- (- (log (- 1.0 (pow (exp x) 2))) (log (- 1.0 (exp x)))) (* x y)))>
21.029 * * * * [progress]: [ 88 / 88 ] simplifiying candidate #<alt (λ (x y) (- (- (log (- 1.0 (pow (exp x) 2))) (log (- 1.0 (exp x)))) (* x y)))>
21.030 * [simplify]: Simplifying:
  (real->posit16 (- 1.0 (exp x)))
  (/ (exp 1.0) (exp (exp x)))
  (log (- 1.0 (exp x)))
  (exp (- 1.0 (exp x)))
  (* (cbrt (- 1.0 (exp x))) (cbrt (- 1.0 (exp x))))
  (cbrt (- 1.0 (exp x)))
  (* (* (- 1.0 (exp x)) (- 1.0 (exp x))) (- 1.0 (exp x)))
  (sqrt (- 1.0 (exp x)))
  (sqrt (- 1.0 (exp x)))
  (- (pow 1.0 3) (pow (exp x) 3))
  (+ (* 1.0 1.0) (+ (* (exp x) (exp x)) (* 1.0 (exp x))))
  (- (exp x))
  (- (* 1.0 1.0) (* (exp x) (exp x)))
  (+ 1.0 (exp x))
  (+ (sqrt 1.0) (sqrt (exp x)))
  (- (sqrt 1.0) (sqrt (exp x)))
  (- 1.0 (exp x))
  (- (exp x))
  (real->posit16 (- (* 1.0 1.0) (* (exp x) (exp x))))
  (/ (exp (* 1.0 1.0)) (exp (* (exp x) (exp x))))
  (log (- (* 1.0 1.0) (* (exp x) (exp x))))
  (exp (- (* 1.0 1.0) (* (exp x) (exp x))))
  (* (cbrt (- (* 1.0 1.0) (* (exp x) (exp x)))) (cbrt (- (* 1.0 1.0) (* (exp x) (exp x)))))
  (cbrt (- (* 1.0 1.0) (* (exp x) (exp x))))
  (* (* (- (* 1.0 1.0) (* (exp x) (exp x))) (- (* 1.0 1.0) (* (exp x) (exp x)))) (- (* 1.0 1.0) (* (exp x) (exp x))))
  (sqrt (- (* 1.0 1.0) (* (exp x) (exp x))))
  (sqrt (- (* 1.0 1.0) (* (exp x) (exp x))))
  (- (pow (* 1.0 1.0) 3) (pow (* (exp x) (exp x)) 3))
  (+ (* (* 1.0 1.0) (* 1.0 1.0)) (+ (* (* (exp x) (exp x)) (* (exp x) (exp x))) (* (* 1.0 1.0) (* (exp x) (exp x)))))
  (- (* (exp x) (exp x)))
  (- (* (* 1.0 1.0) (* 1.0 1.0)) (* (* (exp x) (exp x)) (* (exp x) (exp x))))
  (+ (* 1.0 1.0) (* (exp x) (exp x)))
  (+ 1.0 (exp x))
  (- 1.0 (exp x))
  (- (* (exp x) (exp x)))
  (real->posit16 (- (log (- (* 1.0 1.0) (* (exp x) (exp x)))) (log (- 1.0 (exp x)))))
  (/ (- (* 1.0 1.0) (* (exp x) (exp x))) (- 1.0 (exp x)))
  (log (- (log (- (* 1.0 1.0) (* (exp x) (exp x)))) (log (- 1.0 (exp x)))))
  (exp (- (log (- (* 1.0 1.0) (* (exp x) (exp x)))) (log (- 1.0 (exp x)))))
  (* (cbrt (- (log (- (* 1.0 1.0) (* (exp x) (exp x)))) (log (- 1.0 (exp x))))) (cbrt (- (log (- (* 1.0 1.0) (* (exp x) (exp x)))) (log (- 1.0 (exp x))))))
  (cbrt (- (log (- (* 1.0 1.0) (* (exp x) (exp x)))) (log (- 1.0 (exp x)))))
  (* (* (- (log (- (* 1.0 1.0) (* (exp x) (exp x)))) (log (- 1.0 (exp x)))) (- (log (- (* 1.0 1.0) (* (exp x) (exp x)))) (log (- 1.0 (exp x))))) (- (log (- (* 1.0 1.0) (* (exp x) (exp x)))) (log (- 1.0 (exp x)))))
  (sqrt (- (log (- (* 1.0 1.0) (* (exp x) (exp x)))) (log (- 1.0 (exp x)))))
  (sqrt (- (log (- (* 1.0 1.0) (* (exp x) (exp x)))) (log (- 1.0 (exp x)))))
  (- (pow (log (- (* 1.0 1.0) (* (exp x) (exp x)))) 3) (pow (log (- 1.0 (exp x))) 3))
  (+ (* (log (- (* 1.0 1.0) (* (exp x) (exp x)))) (log (- (* 1.0 1.0) (* (exp x) (exp x))))) (+ (* (log (- 1.0 (exp x))) (log (- 1.0 (exp x)))) (* (log (- (* 1.0 1.0) (* (exp x) (exp x)))) (log (- 1.0 (exp x))))))
  (- (log (- 1.0 (exp x))))
  (- (* (log (- (* 1.0 1.0) (* (exp x) (exp x)))) (log (- (* 1.0 1.0) (* (exp x) (exp x))))) (* (log (- 1.0 (exp x))) (log (- 1.0 (exp x)))))
  (+ (log (- (* 1.0 1.0) (* (exp x) (exp x)))) (log (- 1.0 (exp x))))
  (+ (sqrt (log (- (* 1.0 1.0) (* (exp x) (exp x))))) (sqrt (log (- 1.0 (exp x)))))
  (- (sqrt (log (- (* 1.0 1.0) (* (exp x) (exp x))))) (sqrt (log (- 1.0 (exp x)))))
  (- (log (- (* 1.0 1.0) (* (exp x) (exp x)))) (log (- 1.0 (exp x))))
  (- (log (- (* 1.0 1.0) (* (exp x) (exp x)))) (log (- 1.0 (exp x))))
  (- (log (- (* 1.0 1.0) (* (exp x) (exp x)))) (log (- 1.0 (exp x))))
  (- (log (- (* 1.0 1.0) (* (exp x) (exp x)))) (log (- 1.0 (exp x))))
  (- (log (- (* 1.0 1.0) (* (exp x) (exp x)))) (log (* (cbrt (- 1.0 (exp x))) (cbrt (- 1.0 (exp x))))))
  (- (log (- (* 1.0 1.0) (* (exp x) (exp x)))) (log (sqrt (- 1.0 (exp x)))))
  (- (log (- (* 1.0 1.0) (* (exp x) (exp x)))) (log 1))
  (- (log (- (* 1.0 1.0) (* (exp x) (exp x)))) (log (+ (sqrt 1.0) (sqrt (exp x)))))
  (- (log (- (* 1.0 1.0) (* (exp x) (exp x)))) (log 1))
  (- (log (cbrt (- (* 1.0 1.0) (* (exp x) (exp x))))) (log (- 1.0 (exp x))))
  (- (log (sqrt (- (* 1.0 1.0) (* (exp x) (exp x))))) (log (- 1.0 (exp x))))
  (- (log (- (* 1.0 1.0) (* (exp x) (exp x)))) (log (- 1.0 (exp x))))
  (- (log (- 1.0 (exp x))) (log (- 1.0 (exp x))))
  (+ (log (+ (* (* 1.0 1.0) (* 1.0 1.0)) (+ (* (* (exp x) (exp x)) (* (exp x) (exp x))) (* (* 1.0 1.0) (* (exp x) (exp x)))))) (log (- 1.0 (exp x))))
  (+ (log (+ (* 1.0 1.0) (* (exp x) (exp x)))) (log (- 1.0 (exp x))))
  (- (log (- (* 1.0 1.0) (* (exp x) (exp x)))) (log (- (pow 1.0 3) (pow (exp x) 3))))
  (- (log (- (* 1.0 1.0) (* (exp x) (exp x)))) (log (- (* 1.0 1.0) (* (exp x) (exp x)))))
  (- (log (- 1.0 (exp x))))
  (real->posit16 (log (- (* 1.0 1.0) (* (exp x) (exp x)))))
  (log (* (cbrt (- (* 1.0 1.0) (* (exp x) (exp x)))) (cbrt (- (* 1.0 1.0) (* (exp x) (exp x))))))
  (log (cbrt (- (* 1.0 1.0) (* (exp x) (exp x)))))
  (log (sqrt (- (* 1.0 1.0) (* (exp x) (exp x)))))
  (log (sqrt (- (* 1.0 1.0) (* (exp x) (exp x)))))
  (log 1)
  (log (- (* 1.0 1.0) (* (exp x) (exp x))))
  (log (+ 1.0 (exp x)))
  (log (- 1.0 (exp x)))
  (log (- (pow (* 1.0 1.0) 3) (pow (* (exp x) (exp x)) 3)))
  (log (+ (* (* 1.0 1.0) (* 1.0 1.0)) (+ (* (* (exp x) (exp x)) (* (exp x) (exp x))) (* (* 1.0 1.0) (* (exp x) (exp x))))))
  (log (- (* (* 1.0 1.0) (* 1.0 1.0)) (* (* (exp x) (exp x)) (* (exp x) (exp x)))))
  (log (+ (* 1.0 1.0) (* (exp x) (exp x))))
  (log (- (* 1.0 1.0) (* (exp x) (exp x))))
  (log (log (- (* 1.0 1.0) (* (exp x) (exp x)))))
  (exp (log (- (* 1.0 1.0) (* (exp x) (exp x)))))
  (* (cbrt (log (- (* 1.0 1.0) (* (exp x) (exp x))))) (cbrt (log (- (* 1.0 1.0) (* (exp x) (exp x))))))
  (cbrt (log (- (* 1.0 1.0) (* (exp x) (exp x)))))
  (* (* (log (- (* 1.0 1.0) (* (exp x) (exp x)))) (log (- (* 1.0 1.0) (* (exp x) (exp x))))) (log (- (* 1.0 1.0) (* (exp x) (exp x)))))
  (sqrt (log (- (* 1.0 1.0) (* (exp x) (exp x)))))
  (sqrt (log (- (* 1.0 1.0) (* (exp x) (exp x)))))
  (- (+ x (+ (* 1/6 (pow x 3)) (* 1/2 (pow x 2)))))
  (- 1.0 (exp x))
  (- 1.0 (exp x))
  (- (+ (* 2 x) (+ (* 4/3 (pow x 3)) (* 2 (pow x 2)))))
  (- 1.0 (pow (exp x) 2))
  (- 1.0 (pow (exp x) 2))
  (- (+ (* 1/2 x) (+ (* 1/8 (pow x 2)) (log -2))) (log -1))
  (- (log (- 1.0 (pow (exp x) 2))) (log (- 1.0 (exp x))))
  (- (log (- 1.0 (pow (exp x) 2))) (log (- 1.0 (exp x))))
  (+ x (+ (* 1/6 (pow x 2)) (+ (log -2) (log x))))
  (log (- 1.0 (pow (exp x) 2)))
  (log (- 1.0 (pow (exp x) 2)))
21.035 * * [simplify]: iteration 0: 145 enodes
21.156 * * [simplify]: iteration 1: 314 enodes
21.465 * * [simplify]: iteration 2: 807 enodes
22.432 * * [simplify]: iteration 3: 2569 enodes
24.608 * * [simplify]: iteration complete: 5001 enodes
24.608 * * [simplify]: Extracting #0: cost 70 inf + 0
24.609 * * [simplify]: Extracting #1: cost 403 inf + 1
24.612 * * [simplify]: Extracting #2: cost 1205 inf + 1608
24.630 * * [simplify]: Extracting #3: cost 1329 inf + 49849
24.672 * * [simplify]: Extracting #4: cost 674 inf + 252296
24.760 * * [simplify]: Extracting #5: cost 178 inf + 425537
24.875 * * [simplify]: Extracting #6: cost 45 inf + 468155
24.988 * * [simplify]: Extracting #7: cost 4 inf + 479919
25.097 * * [simplify]: Extracting #8: cost 0 inf + 480931
25.190 * [simplify]: Simplified to:
  (real->posit16 (- 1.0 (exp x)))
  (exp (- 1.0 (exp x)))
  (log (- 1.0 (exp x)))
  (exp (- 1.0 (exp x)))
  (* (cbrt (- 1.0 (exp x))) (cbrt (- 1.0 (exp x))))
  (cbrt (- 1.0 (exp x)))
  (* (* (- 1.0 (exp x)) (- 1.0 (exp x))) (- 1.0 (exp x)))
  (sqrt (- 1.0 (exp x)))
  (sqrt (- 1.0 (exp x)))
  (- (* 1.0 (* 1.0 1.0)) (* (exp x) (* (exp x) (exp x))))
  (+ (* (exp x) (+ (exp x) 1.0)) (* 1.0 1.0))
  (- (exp x))
  (* (+ (exp x) 1.0) (- 1.0 (exp x)))
  (+ (exp x) 1.0)
  (+ (sqrt 1.0) (sqrt (exp x)))
  (- (sqrt 1.0) (sqrt (exp x)))
  (- 1.0 (exp x))
  (- (exp x))
  (real->posit16 (* (+ (exp x) 1.0) (- 1.0 (exp x))))
  (exp (* (+ (exp x) 1.0) (- 1.0 (exp x))))
  (log (* (+ (exp x) 1.0) (- 1.0 (exp x))))
  (exp (* (+ (exp x) 1.0) (- 1.0 (exp x))))
  (* (cbrt (* (+ (exp x) 1.0) (- 1.0 (exp x)))) (cbrt (* (+ (exp x) 1.0) (- 1.0 (exp x)))))
  (cbrt (* (+ (exp x) 1.0) (- 1.0 (exp x))))
  (* (* (+ (exp x) 1.0) (- 1.0 (exp x))) (* (* (+ (exp x) 1.0) (- 1.0 (exp x))) (* (+ (exp x) 1.0) (- 1.0 (exp x)))))
  (sqrt (* (+ (exp x) 1.0) (- 1.0 (exp x))))
  (sqrt (* (+ (exp x) 1.0) (- 1.0 (exp x))))
  (- (* (* (* 1.0 1.0) (* 1.0 1.0)) (* 1.0 1.0)) (* (* (exp x) (* (exp x) (exp x))) (* (exp x) (* (exp x) (exp x)))))
  (+ (* (* (exp x) (exp x)) (+ (* 1.0 1.0) (* (exp x) (exp x)))) (* (* 1.0 1.0) (* 1.0 1.0)))
  (* (exp x) (- (exp x)))
  (- (* (* 1.0 1.0) (* 1.0 1.0)) (exp (* x 4)))
  (+ (* 1.0 1.0) (* (exp x) (exp x)))
  (+ (exp x) 1.0)
  (- 1.0 (exp x))
  (* (exp x) (- (exp x)))
  (real->posit16 (log (+ (exp x) 1.0)))
  (+ (exp x) 1.0)
  (log (log (+ (exp x) 1.0)))
  (+ (exp x) 1.0)
  (* (cbrt (log (+ (exp x) 1.0))) (cbrt (log (+ (exp x) 1.0))))
  (cbrt (log (+ (exp x) 1.0)))
  (* (* (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0))) (log (+ (exp x) 1.0)))
  (sqrt (log (+ (exp x) 1.0)))
  (sqrt (log (+ (exp x) 1.0)))
  (- (* (* (log (* (+ (exp x) 1.0) (- 1.0 (exp x)))) (log (* (+ (exp x) 1.0) (- 1.0 (exp x))))) (log (* (+ (exp x) 1.0) (- 1.0 (exp x))))) (* (log (- 1.0 (exp x))) (* (log (- 1.0 (exp x))) (log (- 1.0 (exp x))))))
  (+ (+ (* (log (- 1.0 (exp x))) (log (- 1.0 (exp x)))) (* (log (* (+ (exp x) 1.0) (- 1.0 (exp x)))) (log (* (+ (exp x) 1.0) (- 1.0 (exp x)))))) (* (log (- 1.0 (exp x))) (log (* (+ (exp x) 1.0) (- 1.0 (exp x))))))
  (- (log (- 1.0 (exp x))))
  (* (log (+ (exp x) 1.0)) (+ (log (+ (exp x) 1.0)) (+ (log (- 1.0 (exp x))) (log (- 1.0 (exp x))))))
  (+ (log (+ (exp x) 1.0)) (+ (log (- 1.0 (exp x))) (log (- 1.0 (exp x)))))
  (+ (sqrt (log (* (+ (exp x) 1.0) (- 1.0 (exp x))))) (sqrt (log (- 1.0 (exp x)))))
  (- (sqrt (log (* (+ (exp x) 1.0) (- 1.0 (exp x))))) (sqrt (log (- 1.0 (exp x)))))
  (log (+ (exp x) 1.0))
  (log (+ (exp x) 1.0))
  (log (+ (exp x) 1.0))
  (log (+ (exp x) 1.0))
  (- (log (* (+ (exp x) 1.0) (- 1.0 (exp x)))) (log (* (cbrt (- 1.0 (exp x))) (cbrt (- 1.0 (exp x))))))
  (- (log (* (+ (exp x) 1.0) (- 1.0 (exp x)))) (log (sqrt (- 1.0 (exp x)))))
  (log (* (+ (exp x) 1.0) (- 1.0 (exp x))))
  (- (log (* (+ (exp x) 1.0) (- 1.0 (exp x)))) (log (+ (sqrt 1.0) (sqrt (exp x)))))
  (log (* (+ (exp x) 1.0) (- 1.0 (exp x))))
  (- (log (cbrt (* (+ (exp x) 1.0) (- 1.0 (exp x))))) (log (- 1.0 (exp x))))
  (- (log (sqrt (* (+ (exp x) 1.0) (- 1.0 (exp x))))) (log (- 1.0 (exp x))))
  (log (+ (exp x) 1.0))
  0
  (+ (log (+ (* (* (exp x) (exp x)) (+ (* 1.0 1.0) (* (exp x) (exp x)))) (* (* 1.0 1.0) (* 1.0 1.0)))) (log (- 1.0 (exp x))))
  (+ (log (- 1.0 (exp x))) (log (+ (* 1.0 1.0) (* (exp x) (exp x)))))
  (- (log (* (+ (exp x) 1.0) (- 1.0 (exp x)))) (log (- (* 1.0 (* 1.0 1.0)) (* (exp x) (* (exp x) (exp x))))))
  0
  (- (log (- 1.0 (exp x))))
  (real->posit16 (log (* (+ (exp x) 1.0) (- 1.0 (exp x)))))
  (+ (log (cbrt (* (+ (exp x) 1.0) (- 1.0 (exp x))))) (log (cbrt (* (+ (exp x) 1.0) (- 1.0 (exp x))))))
  (log (cbrt (* (+ (exp x) 1.0) (- 1.0 (exp x)))))
  (log (sqrt (* (+ (exp x) 1.0) (- 1.0 (exp x)))))
  (log (sqrt (* (+ (exp x) 1.0) (- 1.0 (exp x)))))
  0
  (log (* (+ (exp x) 1.0) (- 1.0 (exp x))))
  (log (+ (exp x) 1.0))
  (log (- 1.0 (exp x)))
  (log (- (* (* (* 1.0 1.0) (* 1.0 1.0)) (* 1.0 1.0)) (* (* (exp x) (* (exp x) (exp x))) (* (exp x) (* (exp x) (exp x))))))
  (log (+ (* (* (exp x) (exp x)) (+ (* 1.0 1.0) (* (exp x) (exp x)))) (* (* 1.0 1.0) (* 1.0 1.0))))
  (log (- (* (* 1.0 1.0) (* 1.0 1.0)) (exp (* x 4))))
  (log (+ (* 1.0 1.0) (* (exp x) (exp x))))
  (log (* (+ (exp x) 1.0) (- 1.0 (exp x))))
  (log (log (* (+ (exp x) 1.0) (- 1.0 (exp x)))))
  (* (+ (exp x) 1.0) (- 1.0 (exp x)))
  (* (cbrt (log (* (+ (exp x) 1.0) (- 1.0 (exp x))))) (cbrt (log (* (+ (exp x) 1.0) (- 1.0 (exp x))))))
  (cbrt (log (* (+ (exp x) 1.0) (- 1.0 (exp x)))))
  (* (* (log (* (+ (exp x) 1.0) (- 1.0 (exp x)))) (log (* (+ (exp x) 1.0) (- 1.0 (exp x))))) (log (* (+ (exp x) 1.0) (- 1.0 (exp x)))))
  (sqrt (log (* (+ (exp x) 1.0) (- 1.0 (exp x)))))
  (sqrt (log (* (+ (exp x) 1.0) (- 1.0 (exp x)))))
  (- (* (- (* x x)) (+ (* x 1/6) 1/2)) x)
  (- 1.0 (exp x))
  (- 1.0 (exp x))
  (- (* -2 x) (* (* x x) (+ (* 4/3 x) 2)))
  (- 1.0 (* (exp x) (exp x)))
  (- 1.0 (* (exp x) (exp x)))
  (- (+ (* x (+ (* x 1/8) 1/2)) (log -2)) (log -1))
  (- (log (- 1.0 (* (exp x) (exp x)))) (log (- 1.0 (exp x))))
  (- (log (- 1.0 (* (exp x) (exp x)))) (log (- 1.0 (exp x))))
  (+ (+ (log -2) (* 1/6 (* x x))) (+ (log x) x))
  (log (- 1.0 (* (exp x) (exp x))))
  (log (- 1.0 (* (exp x) (exp x))))
25.203 * * * [progress]: adding candidates to table
26.001 * [progress]: [Phase 3 of 3] Extracting.
26.001 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (- (* (sqrt (- (log (- (* 1.0 1.0) (* (exp x) (exp x)))) (log (- 1.0 (exp x))))) (sqrt (- (log (- (* 1.0 1.0) (* (exp x) (exp x)))) (log (- 1.0 (exp x)))))) (* x y)))> #<alt (λ (x y) (- (log (+ (exp x) 1.0)) (* x y)))> #<alt (λ (x y) (- (cbrt (* (* (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0))) (log (+ (exp x) 1.0)))) (* x y)))>)
26.005 * * * [regime-changes]: Trying 2 branch expressions: (y x)
26.005 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (- (* (sqrt (- (log (- (* 1.0 1.0) (* (exp x) (exp x)))) (log (- 1.0 (exp x))))) (sqrt (- (log (- (* 1.0 1.0) (* (exp x) (exp x)))) (log (- 1.0 (exp x)))))) (* x y)))> #<alt (λ (x y) (- (log (+ (exp x) 1.0)) (* x y)))> #<alt (λ (x y) (- (cbrt (* (* (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0))) (log (+ (exp x) 1.0)))) (* x y)))>)
26.123 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (- (* (sqrt (- (log (- (* 1.0 1.0) (* (exp x) (exp x)))) (log (- 1.0 (exp x))))) (sqrt (- (log (- (* 1.0 1.0) (* (exp x) (exp x)))) (log (- 1.0 (exp x)))))) (* x y)))> #<alt (λ (x y) (- (log (+ (exp x) 1.0)) (* x y)))> #<alt (λ (x y) (- (cbrt (* (* (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0))) (log (+ (exp x) 1.0)))) (* x y)))>)
26.253 * * * [regime]: Found split indices: #<option (#s(si 1 255))>
26.253 * [simplify]: Simplifying:
  (- (log (+ (exp x) 1.0)) (* x y))
26.254 * * [simplify]: iteration 0: 8 enodes
26.256 * * [simplify]: iteration 1: 10 enodes
26.258 * * [simplify]: iteration complete: 10 enodes
26.258 * * [simplify]: Extracting #0: cost 1 inf + 0
26.258 * * [simplify]: Extracting #1: cost 3 inf + 0
26.258 * * [simplify]: Extracting #2: cost 6 inf + 0
26.258 * * [simplify]: Extracting #3: cost 6 inf + 2
26.258 * * [simplify]: Extracting #4: cost 0 inf + 673
26.259 * [simplify]: Simplified to:
  (- (log (+ (exp x) 1.0)) (* y x))
31.365 * [regime-testing]: Baseline error score: 0.48551246185400043
31.387 * [regime-testing]: Oracle error score: 0.4822780893413963
31.457 * [regime-testing]: End program error score: 0.48551246185400043
32.174 * [regime-testing]: Target error score: 0.0908994133473962