* [misc]progress:  [Phase 1 of 3] Setting up.
* * * [misc]progress:  [1/2] Preparing points
* * * * [misc]points:  Sampling 256 additional inputs, on iter 0 have 0 / 256
* * * * [misc]points:  Computing exacts on every 16 of 256 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 64
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Computing exacts on every 8 of 256 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 64
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Computing exacts on every 4 of 256 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 64
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Computing exacts on every 2 of 256 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 64
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Computing exacts for 256 points
* * * * [misc]points:  Setting MPFR precision to 64
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [misc]points:  Sampling 79 additional inputs, on iter 1 have 177 / 256
* * * * [misc]points:  Computing exacts on every 4 of 79 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 64
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Computing exacts on every 2 of 79 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 64
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Computing exacts for 79 points
* * * * [misc]points:  Setting MPFR precision to 64
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [misc]points:  Sampling 25 additional inputs, on iter 2 have 231 / 256
* * * * [misc]points:  Computing exacts for 25 points
* * * * [misc]points:  Setting MPFR precision to 64
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [misc]points:  Sampling 6 additional inputs, on iter 3 have 250 / 256
* * * * [misc]points:  Computing exacts for 6 points
* * * * [misc]points:  Setting MPFR precision to 64
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [misc]points:  Sampling 4 additional inputs, on iter 4 have 252 / 256
* * * * [misc]points:  Computing exacts for 4 points
* * * * [misc]points:  Setting MPFR precision to 64
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [misc]points:  Sampling 4 additional inputs, on iter 5 have 254 / 256
* * * * [misc]points:  Computing exacts for 4 points
* * * * [misc]points:  Setting MPFR precision to 64
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [exit]points:  Sampled 258 points with exact outputs
* * * [misc]progress:  [2/2] Setting up program.
* [misc]progress:  [Phase 2 of 3] Improving.
* [enter]simplify:  Simplifying (- (log (+ 1 (exp x))) (* x y))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (22 enodes)
* * [misc]simplify:  iters left: 3 (26 enodes)
* [exit]simplify:  Simplified to (- (log1p (exp x)) (* y x))
* * [misc]progress:  iteration 1 / 4
* * * [misc]progress:  picking best candidate
* * * * [misc]pick:  Picked  #<alt (λ (x y) (- (log1p (exp x)) (* y x)))>
* * * [misc]progress:  localizing error
* * * [misc]progress:  generating rewritten candidates
* * * * [misc]progress:  [ 1 / 2 ] rewriting at (2)
* * * * [misc]progress:  [ 2 / 2 ] rewriting at (2 1)
* * * [misc]progress:  generating series expansions
* * * * [misc]progress:  [ 1 / 2 ] generating series at (2)
* [misc]approximate:  Taking taylor expansion of (- (log1p (exp x)) (* y x)) in (x y) around 0
* [misc]taylor:  Taking taylor expansion of (- (log1p (exp x)) (* y x)) in y
* [misc]taylor:  Taking taylor expansion of (log1p (exp x)) in y
* [misc]taylor:  Rewrote expression to (log (+ 1 (exp x)))
* [misc]taylor:  Taking taylor expansion of (+ 1 (exp x)) in y
* [misc]taylor:  Taking taylor expansion of 1 in y
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (exp x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (exp x) into (exp x)
* [misc]backup-simplify:  Simplify (+ 1 (exp x)) into (+ (exp x) 1)
* [misc]backup-simplify:  Simplify (log (+ (exp x) 1)) into (log (+ (exp x) 1))
* [misc]taylor:  Taking taylor expansion of (* y x) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (- (log1p (exp x)) (* y x)) in x
* [misc]taylor:  Taking taylor expansion of (log1p (exp x)) in x
* [misc]taylor:  Rewrote expression to (log (+ 1 (exp x)))
* [misc]taylor:  Taking taylor expansion of (+ 1 (exp x)) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (exp x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 1) into 2
* [misc]backup-simplify:  Simplify (log 2) into (log 2)
* [misc]taylor:  Taking taylor expansion of (* y x) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (log1p (exp x)) (* y x)) in x
* [misc]taylor:  Taking taylor expansion of (log1p (exp x)) in x
* [misc]taylor:  Rewrote expression to (log (+ 1 (exp x)))
* [misc]taylor:  Taking taylor expansion of (+ 1 (exp x)) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (exp x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 1) into 2
* [misc]backup-simplify:  Simplify (log 2) into (log 2)
* [misc]taylor:  Taking taylor expansion of (* y x) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* y 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (log 2) 0) into (log 2)
* [misc]taylor:  Taking taylor expansion of (log 2) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]backup-simplify:  Simplify (log 2) into (log 2)
* [misc]backup-simplify:  Simplify (log 2) into (log 2)
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 2 1)))) 1) into 1/2
* [misc]backup-simplify:  Simplify (+ (* y 1) (* 0 0)) into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (+ 1/2 (- y)) into (- 1/2 y)
* [misc]taylor:  Taking taylor expansion of (- 1/2 y) in y
* [misc]taylor:  Taking taylor expansion of 1/2 in y
* [misc]backup-simplify:  Simplify 1/2 into 1/2
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1/2 0) into 1/2
* [misc]backup-simplify:  Simplify 1/2 into 1/2
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 2 1)))) 1) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
* [misc]backup-simplify:  Simplify (+ 0 1/2) into 1/2
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 1/2) 1)) (pow 2 1)))) 2) into 1/8
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1/8 0) into 1/8
* [misc]taylor:  Taking taylor expansion of 1/8 in y
* [misc]backup-simplify:  Simplify 1/8 into 1/8
* [misc]backup-simplify:  Simplify 1/8 into 1/8
* [misc]backup-simplify:  Simplify (+ (* 1/8 (pow (* 1 x) 2)) (+ (* 1/2 (* 1 x)) (log 2))) into (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2))))
* [misc]approximate:  Taking taylor expansion of (- (log1p (exp (/ 1 x))) (* (/ 1 y) (/ 1 x))) in (x y) around 0
* [misc]taylor:  Taking taylor expansion of (- (log1p (exp (/ 1 x))) (* (/ 1 y) (/ 1 x))) in y
* [misc]taylor:  Taking taylor expansion of (log1p (exp (/ 1 x))) in y
* [misc]taylor:  Rewrote expression to (log (+ 1 (exp (/ 1 x))))
* [misc]taylor:  Taking taylor expansion of (+ 1 (exp (/ 1 x))) in y
* [misc]taylor:  Taking taylor expansion of 1 in y
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
* [misc]backup-simplify:  Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1)
* [misc]backup-simplify:  Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1))
* [misc]taylor:  Taking taylor expansion of (* (/ 1 y) (/ 1 x)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (- (log1p (exp (/ 1 x))) (* (/ 1 y) (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (log1p (exp (/ 1 x))) in x
* [misc]taylor:  Rewrote expression to (log (+ 1 (exp (/ 1 x))))
* [misc]taylor:  Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
* [misc]backup-simplify:  Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1)
* [misc]backup-simplify:  Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1))
* [misc]taylor:  Taking taylor expansion of (* (/ 1 y) (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- (log1p (exp (/ 1 x))) (* (/ 1 y) (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (log1p (exp (/ 1 x))) in x
* [misc]taylor:  Rewrote expression to (log (+ 1 (exp (/ 1 x))))
* [misc]taylor:  Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
* [misc]backup-simplify:  Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1)
* [misc]backup-simplify:  Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1))
* [misc]taylor:  Taking taylor expansion of (* (/ 1 y) (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (* (/ 1 y) 1) into (/ 1 y)
* [misc]backup-simplify:  Simplify (- (/ 1 y)) into (- (/ 1 y))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 y) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (log (+ (exp (/ 1 x)) 1)) 0) into (log (+ (exp (/ 1 x)) 1))
* [misc]taylor:  Taking taylor expansion of (log (+ (exp (/ 1 x)) 1)) in y
* [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) 1) in y
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
* [misc]taylor:  Taking taylor expansion of 1 in y
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1)
* [misc]backup-simplify:  Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 y) 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ 1 x)) 1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 y) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (+ (exp (/ 1 x)) 1) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 y) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (log (+ (exp (/ 1 (/ 1 x))) 1)) (* -1 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x))))) into (- (log (+ (exp x) 1)) (* x y))
* [misc]approximate:  Taking taylor expansion of (- (log1p (exp (/ 1 (- x)))) (* (/ 1 (- y)) (/ 1 (- x)))) in (x y) around 0
* [misc]taylor:  Taking taylor expansion of (- (log1p (exp (/ 1 (- x)))) (* (/ 1 (- y)) (/ 1 (- x)))) in y
* [misc]taylor:  Taking taylor expansion of (log1p (exp (/ 1 (- x)))) in y
* [misc]taylor:  Rewrote expression to (log (+ 1 (exp (/ 1 (- x)))))
* [misc]taylor:  Taking taylor expansion of (+ 1 (exp (/ 1 (- x)))) in y
* [misc]taylor:  Taking taylor expansion of 1 in y
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 (- x))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in y
* [misc]taylor:  Taking taylor expansion of (- x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
* [misc]backup-simplify:  Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1)
* [misc]backup-simplify:  Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1))
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- y)) (/ 1 (- x))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in y
* [misc]taylor:  Taking taylor expansion of (- y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in y
* [misc]taylor:  Taking taylor expansion of (- x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (- (log1p (exp (/ 1 (- x)))) (* (/ 1 (- y)) (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (log1p (exp (/ 1 (- x)))) in x
* [misc]taylor:  Rewrote expression to (log (+ 1 (exp (/ 1 (- x)))))
* [misc]taylor:  Taking taylor expansion of (+ 1 (exp (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (exp (/ 1 (- x))) into (exp (/ -1 x))
* [misc]backup-simplify:  Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1)
* [misc]backup-simplify:  Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1))
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- y)) (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in x
* [misc]taylor:  Taking taylor expansion of (- y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (- (log1p (exp (/ 1 (- x)))) (* (/ 1 (- y)) (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (log1p (exp (/ 1 (- x)))) in x
* [misc]taylor:  Rewrote expression to (log (+ 1 (exp (/ 1 (- x)))))
* [misc]taylor:  Taking taylor expansion of (+ 1 (exp (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (exp (/ 1 (- x))) into (exp (/ -1 x))
* [misc]backup-simplify:  Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1)
* [misc]backup-simplify:  Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1))
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- y)) (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in x
* [misc]taylor:  Taking taylor expansion of (- y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (* (/ -1 y) -1) into (/ 1 y)
* [misc]backup-simplify:  Simplify (- (/ 1 y)) into (- (/ 1 y))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 y) (/ 0 (- y))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ -1 y) 0) (* 0 -1)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (log (+ (exp (/ -1 x)) 1)) 0) into (log (+ (exp (/ -1 x)) 1))
* [misc]taylor:  Taking taylor expansion of (log (+ (exp (/ -1 x)) 1)) in y
* [misc]taylor:  Taking taylor expansion of (+ (exp (/ -1 x)) 1) in y
* [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in y
* [misc]taylor:  Taking taylor expansion of (/ -1 x) in y
* [misc]taylor:  Taking taylor expansion of -1 in y
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ -1 x) into (/ -1 x)
* [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
* [misc]taylor:  Taking taylor expansion of 1 in y
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1)
* [misc]backup-simplify:  Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 y) (/ 0 (- y))) (* 0 (/ 0 (- y))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ -1 y) 0) (+ (* 0 0) (* 0 -1))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ -1 x)) 1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 y) (/ 0 (- y))) (* 0 (/ 0 (- y))) (* 0 (/ 0 (- y))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ -1 y) 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (+ (exp (/ -1 x)) 1) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 y) (/ 0 (- y))) (* 0 (/ 0 (- y))) (* 0 (/ 0 (- y))) (* 0 (/ 0 (- y))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ -1 y) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (log (+ (exp (/ -1 (/ 1 (- x)))) 1)) (* -1 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))) into (- (log (+ (exp x) 1)) (* x y))
* * * * [misc]progress:  [ 2 / 2 ] generating series at (2 1)
* [misc]approximate:  Taking taylor expansion of (log1p (exp x)) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (log1p (exp x)) in x
* [misc]taylor:  Rewrote expression to (log (+ 1 (exp x)))
* [misc]taylor:  Taking taylor expansion of (+ 1 (exp x)) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (exp x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 1) into 2
* [misc]backup-simplify:  Simplify (log 2) into (log 2)
* [misc]taylor:  Taking taylor expansion of (log1p (exp x)) in x
* [misc]taylor:  Rewrote expression to (log (+ 1 (exp x)))
* [misc]taylor:  Taking taylor expansion of (+ 1 (exp x)) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (exp x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 1) into 2
* [misc]backup-simplify:  Simplify (log 2) into (log 2)
* [misc]backup-simplify:  Simplify (log 2) into (log 2)
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 2 1)))) 1) into 1/2
* [misc]backup-simplify:  Simplify 1/2 into 1/2
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
* [misc]backup-simplify:  Simplify (+ 0 1/2) into 1/2
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 1/2) 1)) (pow 2 1)))) 2) into 1/8
* [misc]backup-simplify:  Simplify 1/8 into 1/8
* [misc]backup-simplify:  Simplify (+ (* 1/8 (pow x 2)) (+ (* 1/2 x) (log 2))) into (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2))))
* [misc]approximate:  Taking taylor expansion of (log1p (exp (/ 1 x))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (log1p (exp (/ 1 x))) in x
* [misc]taylor:  Rewrote expression to (log (+ 1 (exp (/ 1 x))))
* [misc]taylor:  Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
* [misc]backup-simplify:  Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1)
* [misc]backup-simplify:  Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1))
* [misc]taylor:  Taking taylor expansion of (log1p (exp (/ 1 x))) in x
* [misc]taylor:  Rewrote expression to (log (+ 1 (exp (/ 1 x))))
* [misc]taylor:  Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
* [misc]backup-simplify:  Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1)
* [misc]backup-simplify:  Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1))
* [misc]backup-simplify:  Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1))
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ 1 x)) 1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (+ (exp (/ 1 x)) 1) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (+ (exp (/ 1 x)) 1) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (+ (exp (/ 1 x)) 1) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 24) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (+ (exp (/ 1 x)) 1) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (+ (exp (/ 1 x)) 1) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 1 x)) 1) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 120) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (+ (exp (/ 1 x)) 1) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (+ (exp (/ 1 x)) 1) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (+ (exp (/ 1 x)) 1) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 1 x)) 1) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (+ (exp (/ 1 x)) 1) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 1 x)) 1) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ 1 x)) 1) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 720) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (log (+ (exp (/ 1 (/ 1 x))) 1)) into (log (+ (exp x) 1))
* [misc]approximate:  Taking taylor expansion of (log1p (exp (/ 1 (- x)))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (log1p (exp (/ 1 (- x)))) in x
* [misc]taylor:  Rewrote expression to (log (+ 1 (exp (/ 1 (- x)))))
* [misc]taylor:  Taking taylor expansion of (+ 1 (exp (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (exp (/ 1 (- x))) into (exp (/ -1 x))
* [misc]backup-simplify:  Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1)
* [misc]backup-simplify:  Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1))
* [misc]taylor:  Taking taylor expansion of (log1p (exp (/ 1 (- x)))) in x
* [misc]taylor:  Rewrote expression to (log (+ 1 (exp (/ 1 (- x)))))
* [misc]taylor:  Taking taylor expansion of (+ 1 (exp (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (exp (/ 1 (- x))) into (exp (/ -1 x))
* [misc]backup-simplify:  Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1)
* [misc]backup-simplify:  Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1))
* [misc]backup-simplify:  Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1))
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ -1 x)) 1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (+ (exp (/ -1 x)) 1) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (+ (exp (/ -1 x)) 1) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (+ (exp (/ -1 x)) 1) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 24) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (+ (exp (/ -1 x)) 1) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (+ (exp (/ -1 x)) 1) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -1 x)) 1) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 120) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (+ (exp (/ -1 x)) 1) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (+ (exp (/ -1 x)) 1) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (+ (exp (/ -1 x)) 1) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -1 x)) 1) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (+ (exp (/ -1 x)) 1) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -1 x)) 1) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ -1 x)) 1) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 720) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (log (+ (exp (/ -1 (/ 1 (- x)))) 1)) into (log (+ (exp x) 1))
* * * [misc]progress:  simplifying candidates
* * * * [misc]progress:  [ 1 / 38 ] simplifiying candidate #<alt (λ (x y) (+ (fma (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x)))) (cbrt (log1p (exp x))) (- (* x y))) (fma (- x) y (* x y))))>
* [enter]simplify:  Simplifying (fma (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x)))) (cbrt (log1p (exp x))) (- (* x y)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (21 enodes)
* * [misc]simplify:  iters left: 3 (28 enodes)
* [exit]simplify:  Simplified to (- (log1p (exp x)) (* y x))
* [misc]simplify:  Simplified (2 1) to (λ (x y) (+ (- (log1p (exp x)) (* y x)) (fma (- x) y (* x y))))
* [enter]simplify:  Simplifying (fma (- x) y (* x y))
* * [misc]simplify:  iters left: 3 (5 enodes)
* * [misc]simplify:  iters left: 2 (8 enodes)
* * [misc]simplify:  iters left: 1 (13 enodes)
* [exit]simplify:  Simplified to (- (* x y) (* x y))
* [misc]simplify:  Simplified (2 2) to (λ (x y) (+ (- (log1p (exp x)) (* y x)) (- (* x y) (* x y))))
* * * * [misc]progress:  [ 2 / 38 ] simplifiying candidate #<alt (λ (x y) (+ (fma (sqrt (log1p (exp x))) (sqrt (log1p (exp x))) (- (* x y))) (fma (- x) y (* x y))))>
* [enter]simplify:  Simplifying (fma (sqrt (log1p (exp x))) (sqrt (log1p (exp x))) (- (* x y)))
* * [misc]simplify:  iters left: 5 (8 enodes)
* * [misc]simplify:  iters left: 4 (15 enodes)
* * [misc]simplify:  iters left: 3 (19 enodes)
* * [misc]simplify:  iters left: 2 (24 enodes)
* [exit]simplify:  Simplified to (- (log1p (exp x)) (* y x))
* [misc]simplify:  Simplified (2 1) to (λ (x y) (+ (- (log1p (exp x)) (* y x)) (fma (- x) y (* x y))))
* [enter]simplify:  Simplifying (fma (- x) y (* x y))
* * [misc]simplify:  iters left: 3 (5 enodes)
* * [misc]simplify:  iters left: 2 (8 enodes)
* * [misc]simplify:  iters left: 1 (13 enodes)
* [exit]simplify:  Simplified to (- (* x y) (* x y))
* [misc]simplify:  Simplified (2 2) to (λ (x y) (+ (- (log1p (exp x)) (* y x)) (- (* x y) (* x y))))
* * * * [misc]progress:  [ 3 / 38 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 (log1p (exp x)) (- (* x y))) (fma (- x) y (* x y))))>
* [enter]simplify:  Simplifying (fma 1 (log1p (exp x)) (- (* x y)))
* * [misc]simplify:  iters left: 5 (8 enodes)
* * [misc]simplify:  iters left: 4 (17 enodes)
* * [misc]simplify:  iters left: 3 (22 enodes)
* * [misc]simplify:  iters left: 2 (31 enodes)
* [exit]simplify:  Simplified to (- (log1p (exp x)) (* x y))
* [misc]simplify:  Simplified (2 1) to (λ (x y) (+ (- (log1p (exp x)) (* x y)) (fma (- x) y (* x y))))
* [enter]simplify:  Simplifying (fma (- x) y (* x y))
* * [misc]simplify:  iters left: 3 (5 enodes)
* * [misc]simplify:  iters left: 2 (8 enodes)
* * [misc]simplify:  iters left: 1 (13 enodes)
* [exit]simplify:  Simplified to (- (* x y) (* x y))
* [misc]simplify:  Simplified (2 2) to (λ (x y) (+ (- (log1p (exp x)) (* x y)) (- (* x y) (* x y))))
* * * * [misc]progress:  [ 4 / 38 ] simplifiying candidate #<alt (λ (x y) (log1p (expm1 (- (log1p (exp x)) (* y x)))))>
* * * * [misc]progress:  [ 5 / 38 ] simplifiying candidate #<alt (λ (x y) (expm1 (log1p (- (log1p (exp x)) (* y x)))))>
* * * * [misc]progress:  [ 6 / 38 ] simplifiying candidate #<alt (λ (x y) (fma (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x)))) (cbrt (log1p (exp x))) (- (* y x))))>
* [enter]simplify:  Simplifying (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x))))
* * [misc]simplify:  iters left: 5 (5 enodes)
* [exit]simplify:  Simplified to (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x))))
* [misc]simplify:  Simplified (2 1) to (λ (x y) (fma (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x)))) (cbrt (log1p (exp x))) (- (* y x))))
* * * * [misc]progress:  [ 7 / 38 ] simplifiying candidate #<alt (λ (x y) (fma (sqrt (log1p (exp x))) (sqrt (log1p (exp x))) (- (* y x))))>
* [enter]simplify:  Simplifying (sqrt (log1p (exp x)))
* * [misc]simplify:  iters left: 3 (4 enodes)
* [exit]simplify:  Simplified to (sqrt (log1p (exp x)))
* [misc]simplify:  Simplified (2 1) to (λ (x y) (fma (sqrt (log1p (exp x))) (sqrt (log1p (exp x))) (- (* y x))))
* * * * [misc]progress:  [ 8 / 38 ] simplifiying candidate #<alt (λ (x y) (fma 1 (log1p (exp x)) (- (* y x))))>
* * * * [misc]progress:  [ 9 / 38 ] simplifiying candidate #<alt (λ (x y) (log (/ (+ 1 (exp x)) (exp (* y x)))))>
* [enter]simplify:  Simplifying (/ (+ 1 (exp x)) (exp (* y x)))
* * [misc]simplify:  iters left: 5 (8 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* [exit]simplify:  Simplified to (/ (+ 1 (exp x)) (exp (* x y)))
* [misc]simplify:  Simplified (2 1) to (λ (x y) (log (/ (+ 1 (exp x)) (exp (* x y)))))
* * * * [misc]progress:  [ 10 / 38 ] simplifiying candidate #<alt (λ (x y) (log (/ (exp (log1p (exp x))) (exp (* y x)))))>
* [enter]simplify:  Simplifying (/ (exp (log1p (exp x))) (exp (* y x)))
* * [misc]simplify:  iters left: 5 (8 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* * [misc]simplify:  iters left: 3 (15 enodes)
* * [misc]simplify:  iters left: 2 (24 enodes)
* * [misc]simplify:  iters left: 1 (37 enodes)
* [exit]simplify:  Simplified to (exp (- (log1p (exp x)) (* y x)))
* [misc]simplify:  Simplified (2 1) to (λ (x y) (log (exp (- (log1p (exp x)) (* y x)))))
* * * * [misc]progress:  [ 11 / 38 ] simplifiying candidate #<alt (λ (x y) (pow (- (log1p (exp x)) (* y x)) 1))>
* * * * [misc]progress:  [ 12 / 38 ] simplifiying candidate #<alt (λ (x y) (exp (log (- (log1p (exp x)) (* y x)))))>
* * * * [misc]progress:  [ 13 / 38 ] simplifiying candidate #<alt (λ (x y) (log (exp (- (log1p (exp x)) (* y x)))))>
* * * * [misc]progress:  [ 14 / 38 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (log1p (exp x)) (* y x)))) (cbrt (- (log1p (exp x)) (* y x)))))>
* * * * [misc]progress:  [ 15 / 38 ] simplifiying candidate #<alt (λ (x y) (cbrt (* (* (- (log1p (exp x)) (* y x)) (- (log1p (exp x)) (* y x))) (- (log1p (exp x)) (* y x)))))>
* * * * [misc]progress:  [ 16 / 38 ] simplifiying candidate #<alt (λ (x y) (* (sqrt (- (log1p (exp x)) (* y x))) (sqrt (- (log1p (exp x)) (* y x)))))>
* * * * [misc]progress:  [ 17 / 38 ] simplifiying candidate #<alt (λ (x y) (/ (- (pow (log1p (exp x)) 3) (pow (* y x) 3)) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))>
* * * * [misc]progress:  [ 18 / 38 ] simplifiying candidate #<alt (λ (x y) (+ (log1p (exp x)) (- (* y x))))>
* * * * [misc]progress:  [ 19 / 38 ] simplifiying candidate #<alt (λ (x y) (* 1 (- (log1p (exp x)) (* y x))))>
* * * * [misc]progress:  [ 20 / 38 ] simplifiying candidate #<alt (λ (x y) (/ (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))) (+ (log1p (exp x)) (* y x))))>
* * * * [misc]progress:  [ 21 / 38 ] simplifiying candidate #<alt (λ (x y) (+ (log1p (exp x)) (- (* y x))))>
* * * * [misc]progress:  [ 22 / 38 ] simplifiying candidate #<alt (λ (x y) (- (log (+ 1 (exp x))) (* y x)))>
* * * * [misc]progress:  [ 23 / 38 ] simplifiying candidate #<alt (λ (x y) (- (log1p (expm1 (log1p (exp x)))) (* y x)))>
* * * * [misc]progress:  [ 24 / 38 ] simplifiying candidate #<alt (λ (x y) (- (expm1 (log1p (log1p (exp x)))) (* y x)))>
* * * * [misc]progress:  [ 25 / 38 ] simplifiying candidate #<alt (λ (x y) (- (log1p (exp x)) (* y x)))>
* [enter]simplify:  Simplifying (exp x)
* * [misc]simplify:  iters left: 1 (2 enodes)
* [exit]simplify:  Simplified to (exp x)
* [misc]simplify:  Simplified (2 1 1) to (λ (x y) (- (log1p (exp x)) (* y x)))
* * * * [misc]progress:  [ 26 / 38 ] simplifiying candidate #<alt (λ (x y) (- (pow (log1p (exp x)) 1) (* y x)))>
* * * * [misc]progress:  [ 27 / 38 ] simplifiying candidate #<alt (λ (x y) (- (exp (log (log1p (exp x)))) (* y x)))>
* * * * [misc]progress:  [ 28 / 38 ] simplifiying candidate #<alt (λ (x y) (- (log (exp (log1p (exp x)))) (* y x)))>
* * * * [misc]progress:  [ 29 / 38 ] simplifiying candidate #<alt (λ (x y) (- (* (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x)))) (cbrt (log1p (exp x)))) (* y x)))>
* * * * [misc]progress:  [ 30 / 38 ] simplifiying candidate #<alt (λ (x y) (- (cbrt (* (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x)))) (* y x)))>
* * * * [misc]progress:  [ 31 / 38 ] simplifiying candidate #<alt (λ (x y) (- (* (sqrt (log1p (exp x))) (sqrt (log1p (exp x)))) (* y x)))>
* * * * [misc]progress:  [ 32 / 38 ] simplifiying candidate #<alt (λ (x y) (- (* 1 (log1p (exp x))) (* y x)))>
* * * * [misc]progress:  [ 33 / 38 ] simplifiying candidate #<alt (λ (x y) (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))))>
* [enter]simplify:  Simplifying (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (31 enodes)
* * [misc]simplify:  iters left: 3 (53 enodes)
* * [misc]simplify:  iters left: 2 (73 enodes)
* * [misc]simplify:  iters left: 1 (84 enodes)
* [exit]simplify:  Simplified to (fma x (fma 1/8 x 1/2) (log 2))
* [misc]simplify:  Simplified (2) to (λ (x y) (fma x (fma 1/8 x 1/2) (log 2)))
* * * * [misc]progress:  [ 34 / 38 ] simplifiying candidate #<alt (λ (x y) (- (log (+ (exp x) 1)) (* x y)))>
* [enter]simplify:  Simplifying (- (log (+ (exp x) 1)) (* x y))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (22 enodes)
* * [misc]simplify:  iters left: 3 (26 enodes)
* [exit]simplify:  Simplified to (- (log1p (exp x)) (* y x))
* [misc]simplify:  Simplified (2) to (λ (x y) (- (log1p (exp x)) (* y x)))
* * * * [misc]progress:  [ 35 / 38 ] simplifiying candidate #<alt (λ (x y) (- (log (+ (exp x) 1)) (* x y)))>
* [enter]simplify:  Simplifying (- (log (+ (exp x) 1)) (* x y))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (22 enodes)
* * [misc]simplify:  iters left: 3 (26 enodes)
* [exit]simplify:  Simplified to (- (log1p (exp x)) (* y x))
* [misc]simplify:  Simplified (2) to (λ (x y) (- (log1p (exp x)) (* y x)))
* * * * [misc]progress:  [ 36 / 38 ] simplifiying candidate #<alt (λ (x y) (- (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) (* y x)))>
* [enter]simplify:  Simplifying (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (31 enodes)
* * [misc]simplify:  iters left: 3 (53 enodes)
* * [misc]simplify:  iters left: 2 (73 enodes)
* * [misc]simplify:  iters left: 1 (84 enodes)
* [exit]simplify:  Simplified to (fma x (fma 1/8 x 1/2) (log 2))
* [misc]simplify:  Simplified (2 1) to (λ (x y) (- (fma x (fma 1/8 x 1/2) (log 2)) (* y x)))
* * * * [misc]progress:  [ 37 / 38 ] simplifiying candidate #<alt (λ (x y) (- (log (+ (exp x) 1)) (* y x)))>
* [enter]simplify:  Simplifying (log (+ (exp x) 1))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* * [misc]simplify:  iters left: 2 (9 enodes)
* [exit]simplify:  Simplified to (log1p (exp x))
* [misc]simplify:  Simplified (2 1) to (λ (x y) (- (log1p (exp x)) (* y x)))
* * * * [misc]progress:  [ 38 / 38 ] simplifiying candidate #<alt (λ (x y) (- (log (+ (exp x) 1)) (* y x)))>
* [enter]simplify:  Simplifying (log (+ (exp x) 1))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* * [misc]simplify:  iters left: 2 (9 enodes)
* [exit]simplify:  Simplified to (log1p (exp x))
* [misc]simplify:  Simplified (2 1) to (λ (x y) (- (log1p (exp x)) (* y x)))
* * * [misc]progress:  adding candidates to table
* * [misc]progress:  iteration 2 / 4
* * * [misc]progress:  picking best candidate
* * * * [misc]pick:  Picked  #<alt (λ (x y) (/ (- (pow (log1p (exp x)) 3) (pow (* y x) 3)) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))>
* * * [misc]progress:  localizing error
* * * [misc]progress:  generating rewritten candidates
* * * * [misc]progress:  [ 1 / 4 ] rewriting at (2)
* * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 2 1)
* * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 1 1)
* * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 1 2)
* * * [misc]progress:  generating series expansions
* * * * [misc]progress:  [ 1 / 4 ] generating series at (2)
* [misc]approximate:  Taking taylor expansion of (/ (- (pow (log1p (exp x)) 3) (pow (* y x) 3)) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))) in (x y) around 0
* [misc]taylor:  Taking taylor expansion of (/ (- (pow (log1p (exp x)) 3) (pow (* y x) 3)) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))) in y
* [misc]taylor:  Taking taylor expansion of (- (pow (log1p (exp x)) 3) (pow (* y x) 3)) in y
* [misc]taylor:  Taking taylor expansion of (pow (log1p (exp x)) 3) in y
* [misc]taylor:  Taking taylor expansion of (log1p (exp x)) in y
* [misc]taylor:  Rewrote expression to (log (+ 1 (exp x)))
* [misc]taylor:  Taking taylor expansion of (+ 1 (exp x)) in y
* [misc]taylor:  Taking taylor expansion of 1 in y
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (exp x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (exp x) into (exp x)
* [misc]backup-simplify:  Simplify (+ 1 (exp x)) into (+ (exp x) 1)
* [misc]backup-simplify:  Simplify (log (+ (exp x) 1)) into (log (+ (exp x) 1))
* [misc]taylor:  Taking taylor expansion of (pow (* y x) 3) in y
* [misc]taylor:  Taking taylor expansion of (* y x) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (* 0 x) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 x)) into x
* [misc]taylor:  Taking taylor expansion of (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))) in y
* [misc]taylor:  Taking taylor expansion of (* (log1p (exp x)) (log1p (exp x))) in y
* [misc]taylor:  Taking taylor expansion of (log1p (exp x)) in y
* [misc]taylor:  Rewrote expression to (log (+ 1 (exp x)))
* [misc]taylor:  Taking taylor expansion of (+ 1 (exp x)) in y
* [misc]taylor:  Taking taylor expansion of 1 in y
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (exp x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (exp x) into (exp x)
* [misc]backup-simplify:  Simplify (+ 1 (exp x)) into (+ (exp x) 1)
* [misc]backup-simplify:  Simplify (log (+ (exp x) 1)) into (log (+ (exp x) 1))
* [misc]taylor:  Taking taylor expansion of (log1p (exp x)) in y
* [misc]taylor:  Rewrote expression to (log (+ 1 (exp x)))
* [misc]taylor:  Taking taylor expansion of (+ 1 (exp x)) in y
* [misc]taylor:  Taking taylor expansion of 1 in y
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (exp x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (exp x) into (exp x)
* [misc]backup-simplify:  Simplify (+ 1 (exp x)) into (+ (exp x) 1)
* [misc]backup-simplify:  Simplify (log (+ (exp x) 1)) into (log (+ (exp x) 1))
* [misc]taylor:  Taking taylor expansion of (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))) in y
* [misc]taylor:  Taking taylor expansion of (* (* y x) (* y x)) in y
* [misc]taylor:  Taking taylor expansion of (* y x) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (* y x) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (* (log1p (exp x)) (* y x)) in y
* [misc]taylor:  Taking taylor expansion of (log1p (exp x)) in y
* [misc]taylor:  Rewrote expression to (log (+ 1 (exp x)))
* [misc]taylor:  Taking taylor expansion of (+ 1 (exp x)) in y
* [misc]taylor:  Taking taylor expansion of 1 in y
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (exp x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (exp x) into (exp x)
* [misc]backup-simplify:  Simplify (+ 1 (exp x)) into (+ (exp x) 1)
* [misc]backup-simplify:  Simplify (log (+ (exp x) 1)) into (log (+ (exp x) 1))
* [misc]taylor:  Taking taylor expansion of (* y x) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (* (log (+ (exp x) 1)) (log (+ (exp x) 1))) into (pow (log (+ (exp x) 1)) 2)
* [misc]backup-simplify:  Simplify (* (log (+ (exp x) 1)) (pow (log (+ (exp x) 1)) 2)) into (pow (log (+ (exp x) 1)) 3)
* [misc]backup-simplify:  Simplify (+ (pow (log (+ (exp x) 1)) 3) 0) into (pow (log (+ (exp x) 1)) 3)
* [misc]backup-simplify:  Simplify (* (log (+ (exp x) 1)) (log (+ (exp x) 1))) into (pow (log (+ (exp x) 1)) 2)
* [misc]backup-simplify:  Simplify (* 0 x) into 0
* [misc]backup-simplify:  Simplify (* 0 x) into 0
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 x) into 0
* [misc]backup-simplify:  Simplify (* (log (+ (exp x) 1)) 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (pow (log (+ (exp x) 1)) 2) 0) into (pow (log (+ (exp x) 1)) 2)
* [misc]backup-simplify:  Simplify (/ (pow (log (+ (exp x) 1)) 3) (pow (log (+ (exp x) 1)) 2)) into (log (+ (exp x) 1))
* [misc]taylor:  Taking taylor expansion of (/ (- (pow (log1p (exp x)) 3) (pow (* y x) 3)) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))) in x
* [misc]taylor:  Taking taylor expansion of (- (pow (log1p (exp x)) 3) (pow (* y x) 3)) in x
* [misc]taylor:  Taking taylor expansion of (pow (log1p (exp x)) 3) in x
* [misc]taylor:  Taking taylor expansion of (log1p (exp x)) in x
* [misc]taylor:  Rewrote expression to (log (+ 1 (exp x)))
* [misc]taylor:  Taking taylor expansion of (+ 1 (exp x)) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (exp x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 1) into 2
* [misc]backup-simplify:  Simplify (log 2) into (log 2)
* [misc]taylor:  Taking taylor expansion of (pow (* y x) 3) in x
* [misc]taylor:  Taking taylor expansion of (* y x) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* y 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 1) (* 0 0)) into y
* [misc]taylor:  Taking taylor expansion of (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))) in x
* [misc]taylor:  Taking taylor expansion of (* (log1p (exp x)) (log1p (exp x))) in x
* [misc]taylor:  Taking taylor expansion of (log1p (exp x)) in x
* [misc]taylor:  Rewrote expression to (log (+ 1 (exp x)))
* [misc]taylor:  Taking taylor expansion of (+ 1 (exp x)) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (exp x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 1) into 2
* [misc]backup-simplify:  Simplify (log 2) into (log 2)
* [misc]taylor:  Taking taylor expansion of (log1p (exp x)) in x
* [misc]taylor:  Rewrote expression to (log (+ 1 (exp x)))
* [misc]taylor:  Taking taylor expansion of (+ 1 (exp x)) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (exp x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 1) into 2
* [misc]backup-simplify:  Simplify (log 2) into (log 2)
* [misc]taylor:  Taking taylor expansion of (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))) in x
* [misc]taylor:  Taking taylor expansion of (* (* y x) (* y x)) in x
* [misc]taylor:  Taking taylor expansion of (* y x) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* y x) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (log1p (exp x)) (* y x)) in x
* [misc]taylor:  Taking taylor expansion of (log1p (exp x)) in x
* [misc]taylor:  Rewrote expression to (log (+ 1 (exp x)))
* [misc]taylor:  Taking taylor expansion of (+ 1 (exp x)) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (exp x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 1) into 2
* [misc]backup-simplify:  Simplify (log 2) into (log 2)
* [misc]taylor:  Taking taylor expansion of (* y x) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* (log 2) (log 2)) into (pow (log 2) 2)
* [misc]backup-simplify:  Simplify (* (log 2) (pow (log 2) 2)) into (pow (log 2) 3)
* [misc]backup-simplify:  Simplify (+ (pow (log 2) 3) 0) into (pow (log 2) 3)
* [misc]backup-simplify:  Simplify (* (log 2) (log 2)) into (pow (log 2) 2)
* [misc]backup-simplify:  Simplify (* y 0) into 0
* [misc]backup-simplify:  Simplify (* y 0) into 0
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* y 0) into 0
* [misc]backup-simplify:  Simplify (* (log 2) 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (pow (log 2) 2) 0) into (pow (log 2) 2)
* [misc]backup-simplify:  Simplify (/ (pow (log 2) 3) (pow (log 2) 2)) into (log 2)
* [misc]taylor:  Taking taylor expansion of (/ (- (pow (log1p (exp x)) 3) (pow (* y x) 3)) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))) in x
* [misc]taylor:  Taking taylor expansion of (- (pow (log1p (exp x)) 3) (pow (* y x) 3)) in x
* [misc]taylor:  Taking taylor expansion of (pow (log1p (exp x)) 3) in x
* [misc]taylor:  Taking taylor expansion of (log1p (exp x)) in x
* [misc]taylor:  Rewrote expression to (log (+ 1 (exp x)))
* [misc]taylor:  Taking taylor expansion of (+ 1 (exp x)) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (exp x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 1) into 2
* [misc]backup-simplify:  Simplify (log 2) into (log 2)
* [misc]taylor:  Taking taylor expansion of (pow (* y x) 3) in x
* [misc]taylor:  Taking taylor expansion of (* y x) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* y 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 1) (* 0 0)) into y
* [misc]taylor:  Taking taylor expansion of (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))) in x
* [misc]taylor:  Taking taylor expansion of (* (log1p (exp x)) (log1p (exp x))) in x
* [misc]taylor:  Taking taylor expansion of (log1p (exp x)) in x
* [misc]taylor:  Rewrote expression to (log (+ 1 (exp x)))
* [misc]taylor:  Taking taylor expansion of (+ 1 (exp x)) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (exp x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 1) into 2
* [misc]backup-simplify:  Simplify (log 2) into (log 2)
* [misc]taylor:  Taking taylor expansion of (log1p (exp x)) in x
* [misc]taylor:  Rewrote expression to (log (+ 1 (exp x)))
* [misc]taylor:  Taking taylor expansion of (+ 1 (exp x)) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (exp x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 1) into 2
* [misc]backup-simplify:  Simplify (log 2) into (log 2)
* [misc]taylor:  Taking taylor expansion of (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))) in x
* [misc]taylor:  Taking taylor expansion of (* (* y x) (* y x)) in x
* [misc]taylor:  Taking taylor expansion of (* y x) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* y x) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (log1p (exp x)) (* y x)) in x
* [misc]taylor:  Taking taylor expansion of (log1p (exp x)) in x
* [misc]taylor:  Rewrote expression to (log (+ 1 (exp x)))
* [misc]taylor:  Taking taylor expansion of (+ 1 (exp x)) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (exp x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 1) into 2
* [misc]backup-simplify:  Simplify (log 2) into (log 2)
* [misc]taylor:  Taking taylor expansion of (* y x) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* (log 2) (log 2)) into (pow (log 2) 2)
* [misc]backup-simplify:  Simplify (* (log 2) (pow (log 2) 2)) into (pow (log 2) 3)
* [misc]backup-simplify:  Simplify (+ (pow (log 2) 3) 0) into (pow (log 2) 3)
* [misc]backup-simplify:  Simplify (* (log 2) (log 2)) into (pow (log 2) 2)
* [misc]backup-simplify:  Simplify (* y 0) into 0
* [misc]backup-simplify:  Simplify (* y 0) into 0
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* y 0) into 0
* [misc]backup-simplify:  Simplify (* (log 2) 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (pow (log 2) 2) 0) into (pow (log 2) 2)
* [misc]backup-simplify:  Simplify (/ (pow (log 2) 3) (pow (log 2) 2)) into (log 2)
* [misc]taylor:  Taking taylor expansion of (log 2) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]backup-simplify:  Simplify (log 2) into (log 2)
* [misc]backup-simplify:  Simplify (log 2) into (log 2)
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 2 1)))) 1) into 1/2
* [misc]backup-simplify:  Simplify (+ (* (log 2) 1/2) (* 1/2 (log 2))) into (log 2)
* [misc]backup-simplify:  Simplify (+ (* (log 2) (log 2)) (* 1/2 (pow (log 2) 2))) into (* 3/2 (pow (log 2) 2))
* [misc]backup-simplify:  Simplify (+ (* 3/2 (pow (log 2) 2)) 0) into (* 3/2 (pow (log 2) 2))
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 2 1)))) 1) into 1/2
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 2 1)))) 1) into 1/2
* [misc]backup-simplify:  Simplify (+ (* (log 2) 1/2) (* 1/2 (log 2))) into (log 2)
* [misc]backup-simplify:  Simplify (+ (* y 1) (* 0 0)) into y
* [misc]backup-simplify:  Simplify (+ (* y 1) (* 0 0)) into y
* [misc]backup-simplify:  Simplify (+ (* 0 y) (* y 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* y 1) (* 0 0)) into y
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 2 1)))) 1) into 1/2
* [misc]backup-simplify:  Simplify (+ (* (log 2) y) (* 1/2 0)) into (* (log 2) y)
* [misc]backup-simplify:  Simplify (+ 0 (* (log 2) y)) into (* (log 2) y)
* [misc]backup-simplify:  Simplify (+ (log 2) (* (log 2) y)) into (+ (log 2) (* (log 2) y))
* [misc]backup-simplify:  Simplify (- (/ (* 3/2 (pow (log 2) 2)) (pow (log 2) 2)) (+ (* (log 2) (/ (+ (log 2) (* (log 2) y)) (pow (log 2) 2))))) into (- 1/2 y)
* [misc]taylor:  Taking taylor expansion of (- 1/2 y) in y
* [misc]taylor:  Taking taylor expansion of 1/2 in y
* [misc]backup-simplify:  Simplify 1/2 into 1/2
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1/2 0) into 1/2
* [misc]backup-simplify:  Simplify 1/2 into 1/2
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 2 1)))) 1) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
* [misc]backup-simplify:  Simplify (+ 0 1/2) into 1/2
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 1/2) 1)) (pow 2 1)))) 2) into 1/8
* [misc]backup-simplify:  Simplify (+ (* (log 2) 1/8) (+ (* 1/2 1/2) (* 1/8 (log 2)))) into (+ (* 1/4 (log 2)) 1/4)
* [misc]backup-simplify:  Simplify (+ (* (log 2) (+ (* 1/4 (log 2)) 1/4)) (+ (* 1/2 (log 2)) (* 1/8 (pow (log 2) 2)))) into (+ (* 3/4 (log 2)) (* 3/8 (pow (log 2) 2)))
* [misc]backup-simplify:  Simplify (+ (+ (* 3/4 (log 2)) (* 3/8 (pow (log 2) 2))) 0) into (+ (* 3/4 (log 2)) (* 3/8 (pow (log 2) 2)))
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
* [misc]backup-simplify:  Simplify (+ 0 1/2) into 1/2
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 1/2) 1)) (pow 2 1)))) 2) into 1/8
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
* [misc]backup-simplify:  Simplify (+ 0 1/2) into 1/2
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 1/2) 1)) (pow 2 1)))) 2) into 1/8
* [misc]backup-simplify:  Simplify (+ (* (log 2) 1/8) (+ (* 1/2 1/2) (* 1/8 (log 2)))) into (+ (* 1/4 (log 2)) 1/4)
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* y y) (* 0 0))) into (pow y 2)
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
* [misc]backup-simplify:  Simplify (+ 0 1/2) into 1/2
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 1/2) 1)) (pow 2 1)))) 2) into 1/8
* [misc]backup-simplify:  Simplify (+ (* (log 2) 0) (+ (* 1/2 y) (* 1/8 0))) into (* 1/2 y)
* [misc]backup-simplify:  Simplify (+ (pow y 2) (* 1/2 y)) into (+ (pow y 2) (* 1/2 y))
* [misc]backup-simplify:  Simplify (+ (+ (* 1/4 (log 2)) 1/4) (+ (pow y 2) (* 1/2 y))) into (+ (* 1/4 (log 2)) (+ (pow y 2) (+ (* 1/2 y) 1/4)))
* [misc]backup-simplify:  Simplify (- (/ (+ (* 3/4 (log 2)) (* 3/8 (pow (log 2) 2))) (pow (log 2) 2)) (+ (* (log 2) (/ (+ (* 1/4 (log 2)) (+ (pow y 2) (+ (* 1/2 y) 1/4))) (pow (log 2) 2))) (* (- 1/2 y) (/ (+ (log 2) (* (log 2) y)) (pow (log 2) 2))))) into 1/8
* [misc]taylor:  Taking taylor expansion of 1/8 in y
* [misc]backup-simplify:  Simplify 1/8 into 1/8
* [misc]backup-simplify:  Simplify 1/8 into 1/8
* [misc]backup-simplify:  Simplify (+ (* 1/8 (pow (* 1 x) 2)) (+ (* 1/2 (* 1 x)) (log 2))) into (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2))))
* [misc]approximate:  Taking taylor expansion of (/ (- (pow (log1p (exp (/ 1 x))) 3) (pow (* (/ 1 y) (/ 1 x)) 3)) (+ (* (log1p (exp (/ 1 x))) (log1p (exp (/ 1 x)))) (+ (* (* (/ 1 y) (/ 1 x)) (* (/ 1 y) (/ 1 x))) (* (log1p (exp (/ 1 x))) (* (/ 1 y) (/ 1 x)))))) in (x y) around 0
* [misc]taylor:  Taking taylor expansion of (/ (- (pow (log1p (exp (/ 1 x))) 3) (pow (* (/ 1 y) (/ 1 x)) 3)) (+ (* (log1p (exp (/ 1 x))) (log1p (exp (/ 1 x)))) (+ (* (* (/ 1 y) (/ 1 x)) (* (/ 1 y) (/ 1 x))) (* (log1p (exp (/ 1 x))) (* (/ 1 y) (/ 1 x)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (pow (log1p (exp (/ 1 x))) 3) (pow (* (/ 1 y) (/ 1 x)) 3)) in y
* [misc]taylor:  Taking taylor expansion of (pow (log1p (exp (/ 1 x))) 3) in y
* [misc]taylor:  Taking taylor expansion of (log1p (exp (/ 1 x))) in y
* [misc]taylor:  Rewrote expression to (log (+ 1 (exp (/ 1 x))))
* [misc]taylor:  Taking taylor expansion of (+ 1 (exp (/ 1 x))) in y
* [misc]taylor:  Taking taylor expansion of 1 in y
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
* [misc]backup-simplify:  Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1)
* [misc]backup-simplify:  Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1))
* [misc]taylor:  Taking taylor expansion of (pow (* (/ 1 y) (/ 1 x)) 3) in y
* [misc]taylor:  Taking taylor expansion of (* (/ 1 y) (/ 1 x)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]backup-simplify:  Simplify (* 1 (/ 1 x)) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (+ (* (log1p (exp (/ 1 x))) (log1p (exp (/ 1 x)))) (+ (* (* (/ 1 y) (/ 1 x)) (* (/ 1 y) (/ 1 x))) (* (log1p (exp (/ 1 x))) (* (/ 1 y) (/ 1 x))))) in y
* [misc]taylor:  Taking taylor expansion of (* (log1p (exp (/ 1 x))) (log1p (exp (/ 1 x)))) in y
* [misc]taylor:  Taking taylor expansion of (log1p (exp (/ 1 x))) in y
* [misc]taylor:  Rewrote expression to (log (+ 1 (exp (/ 1 x))))
* [misc]taylor:  Taking taylor expansion of (+ 1 (exp (/ 1 x))) in y
* [misc]taylor:  Taking taylor expansion of 1 in y
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
* [misc]backup-simplify:  Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1)
* [misc]backup-simplify:  Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1))
* [misc]taylor:  Taking taylor expansion of (log1p (exp (/ 1 x))) in y
* [misc]taylor:  Rewrote expression to (log (+ 1 (exp (/ 1 x))))
* [misc]taylor:  Taking taylor expansion of (+ 1 (exp (/ 1 x))) in y
* [misc]taylor:  Taking taylor expansion of 1 in y
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
* [misc]backup-simplify:  Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1)
* [misc]backup-simplify:  Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1))
* [misc]taylor:  Taking taylor expansion of (+ (* (* (/ 1 y) (/ 1 x)) (* (/ 1 y) (/ 1 x))) (* (log1p (exp (/ 1 x))) (* (/ 1 y) (/ 1 x)))) in y
* [misc]taylor:  Taking taylor expansion of (* (* (/ 1 y) (/ 1 x)) (* (/ 1 y) (/ 1 x))) in y
* [misc]taylor:  Taking taylor expansion of (* (/ 1 y) (/ 1 x)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (* (/ 1 y) (/ 1 x)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (* (log1p (exp (/ 1 x))) (* (/ 1 y) (/ 1 x))) in y
* [misc]taylor:  Taking taylor expansion of (log1p (exp (/ 1 x))) in y
* [misc]taylor:  Rewrote expression to (log (+ 1 (exp (/ 1 x))))
* [misc]taylor:  Taking taylor expansion of (+ 1 (exp (/ 1 x))) in y
* [misc]taylor:  Taking taylor expansion of 1 in y
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
* [misc]backup-simplify:  Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1)
* [misc]backup-simplify:  Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1))
* [misc]taylor:  Taking taylor expansion of (* (/ 1 y) (/ 1 x)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]backup-simplify:  Simplify (* (/ 1 x) (/ 1 x)) into (/ 1 (pow x 2))
* [misc]backup-simplify:  Simplify (* (/ 1 x) (/ 1 (pow x 2))) into (/ 1 (pow x 3))
* [misc]backup-simplify:  Simplify (- (/ 1 (pow x 3))) into (- (/ 1 (pow x 3)))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 (pow x 3)))) into (- (/ 1 (pow x 3)))
* [misc]backup-simplify:  Simplify (* 1 (/ 1 x)) into (/ 1 x)
* [misc]backup-simplify:  Simplify (* 1 (/ 1 x)) into (/ 1 x)
* [misc]backup-simplify:  Simplify (* (/ 1 x) (/ 1 x)) into (/ 1 (pow x 2))
* [misc]backup-simplify:  Simplify (+ (/ 1 (pow x 2)) 0) into (/ 1 (pow x 2))
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (pow x 2))) into (/ 1 (pow x 2))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 (pow x 3))) (/ 1 (pow x 2))) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (/ (- (pow (log1p (exp (/ 1 x))) 3) (pow (* (/ 1 y) (/ 1 x)) 3)) (+ (* (log1p (exp (/ 1 x))) (log1p (exp (/ 1 x)))) (+ (* (* (/ 1 y) (/ 1 x)) (* (/ 1 y) (/ 1 x))) (* (log1p (exp (/ 1 x))) (* (/ 1 y) (/ 1 x)))))) in x
* [misc]taylor:  Taking taylor expansion of (- (pow (log1p (exp (/ 1 x))) 3) (pow (* (/ 1 y) (/ 1 x)) 3)) in x
* [misc]taylor:  Taking taylor expansion of (pow (log1p (exp (/ 1 x))) 3) in x
* [misc]taylor:  Taking taylor expansion of (log1p (exp (/ 1 x))) in x
* [misc]taylor:  Rewrote expression to (log (+ 1 (exp (/ 1 x))))
* [misc]taylor:  Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
* [misc]backup-simplify:  Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1)
* [misc]backup-simplify:  Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1))
* [misc]taylor:  Taking taylor expansion of (pow (* (/ 1 y) (/ 1 x)) 3) in x
* [misc]taylor:  Taking taylor expansion of (* (/ 1 y) (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (* (/ 1 y) 1) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (+ (* (log1p (exp (/ 1 x))) (log1p (exp (/ 1 x)))) (+ (* (* (/ 1 y) (/ 1 x)) (* (/ 1 y) (/ 1 x))) (* (log1p (exp (/ 1 x))) (* (/ 1 y) (/ 1 x))))) in x
* [misc]taylor:  Taking taylor expansion of (* (log1p (exp (/ 1 x))) (log1p (exp (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (log1p (exp (/ 1 x))) in x
* [misc]taylor:  Rewrote expression to (log (+ 1 (exp (/ 1 x))))
* [misc]taylor:  Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
* [misc]backup-simplify:  Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1)
* [misc]backup-simplify:  Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1))
* [misc]taylor:  Taking taylor expansion of (log1p (exp (/ 1 x))) in x
* [misc]taylor:  Rewrote expression to (log (+ 1 (exp (/ 1 x))))
* [misc]taylor:  Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
* [misc]backup-simplify:  Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1)
* [misc]backup-simplify:  Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1))
* [misc]taylor:  Taking taylor expansion of (+ (* (* (/ 1 y) (/ 1 x)) (* (/ 1 y) (/ 1 x))) (* (log1p (exp (/ 1 x))) (* (/ 1 y) (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (* (* (/ 1 y) (/ 1 x)) (* (/ 1 y) (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (* (/ 1 y) (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* (/ 1 y) (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* (log1p (exp (/ 1 x))) (* (/ 1 y) (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (log1p (exp (/ 1 x))) in x
* [misc]taylor:  Rewrote expression to (log (+ 1 (exp (/ 1 x))))
* [misc]taylor:  Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
* [misc]backup-simplify:  Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1)
* [misc]backup-simplify:  Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1))
* [misc]taylor:  Taking taylor expansion of (* (/ 1 y) (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (* (/ 1 y) (/ 1 y)) into (/ 1 (pow y 2))
* [misc]backup-simplify:  Simplify (* (/ 1 y) (/ 1 (pow y 2))) into (/ 1 (pow y 3))
* [misc]backup-simplify:  Simplify (- (/ 1 (pow y 3))) into (- (/ 1 (pow y 3)))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 (pow y 3)))) into (- (/ 1 (pow y 3)))
* [misc]backup-simplify:  Simplify (* (/ 1 y) 1) into (/ 1 y)
* [misc]backup-simplify:  Simplify (* (/ 1 y) 1) into (/ 1 y)
* [misc]backup-simplify:  Simplify (* (/ 1 y) (/ 1 y)) into (/ 1 (pow y 2))
* [misc]backup-simplify:  Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2))
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (pow y 2))) into (/ 1 (pow y 2))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 (pow y 3))) (/ 1 (pow y 2))) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ (- (pow (log1p (exp (/ 1 x))) 3) (pow (* (/ 1 y) (/ 1 x)) 3)) (+ (* (log1p (exp (/ 1 x))) (log1p (exp (/ 1 x)))) (+ (* (* (/ 1 y) (/ 1 x)) (* (/ 1 y) (/ 1 x))) (* (log1p (exp (/ 1 x))) (* (/ 1 y) (/ 1 x)))))) in x
* [misc]taylor:  Taking taylor expansion of (- (pow (log1p (exp (/ 1 x))) 3) (pow (* (/ 1 y) (/ 1 x)) 3)) in x
* [misc]taylor:  Taking taylor expansion of (pow (log1p (exp (/ 1 x))) 3) in x
* [misc]taylor:  Taking taylor expansion of (log1p (exp (/ 1 x))) in x
* [misc]taylor:  Rewrote expression to (log (+ 1 (exp (/ 1 x))))
* [misc]taylor:  Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
* [misc]backup-simplify:  Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1)
* [misc]backup-simplify:  Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1))
* [misc]taylor:  Taking taylor expansion of (pow (* (/ 1 y) (/ 1 x)) 3) in x
* [misc]taylor:  Taking taylor expansion of (* (/ 1 y) (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (* (/ 1 y) 1) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (+ (* (log1p (exp (/ 1 x))) (log1p (exp (/ 1 x)))) (+ (* (* (/ 1 y) (/ 1 x)) (* (/ 1 y) (/ 1 x))) (* (log1p (exp (/ 1 x))) (* (/ 1 y) (/ 1 x))))) in x
* [misc]taylor:  Taking taylor expansion of (* (log1p (exp (/ 1 x))) (log1p (exp (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (log1p (exp (/ 1 x))) in x
* [misc]taylor:  Rewrote expression to (log (+ 1 (exp (/ 1 x))))
* [misc]taylor:  Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
* [misc]backup-simplify:  Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1)
* [misc]backup-simplify:  Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1))
* [misc]taylor:  Taking taylor expansion of (log1p (exp (/ 1 x))) in x
* [misc]taylor:  Rewrote expression to (log (+ 1 (exp (/ 1 x))))
* [misc]taylor:  Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
* [misc]backup-simplify:  Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1)
* [misc]backup-simplify:  Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1))
* [misc]taylor:  Taking taylor expansion of (+ (* (* (/ 1 y) (/ 1 x)) (* (/ 1 y) (/ 1 x))) (* (log1p (exp (/ 1 x))) (* (/ 1 y) (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (* (* (/ 1 y) (/ 1 x)) (* (/ 1 y) (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (* (/ 1 y) (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* (/ 1 y) (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* (log1p (exp (/ 1 x))) (* (/ 1 y) (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (log1p (exp (/ 1 x))) in x
* [misc]taylor:  Rewrote expression to (log (+ 1 (exp (/ 1 x))))
* [misc]taylor:  Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
* [misc]backup-simplify:  Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1)
* [misc]backup-simplify:  Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1))
* [misc]taylor:  Taking taylor expansion of (* (/ 1 y) (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (* (/ 1 y) (/ 1 y)) into (/ 1 (pow y 2))
* [misc]backup-simplify:  Simplify (* (/ 1 y) (/ 1 (pow y 2))) into (/ 1 (pow y 3))
* [misc]backup-simplify:  Simplify (- (/ 1 (pow y 3))) into (- (/ 1 (pow y 3)))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 (pow y 3)))) into (- (/ 1 (pow y 3)))
* [misc]backup-simplify:  Simplify (* (/ 1 y) 1) into (/ 1 y)
* [misc]backup-simplify:  Simplify (* (/ 1 y) 1) into (/ 1 y)
* [misc]backup-simplify:  Simplify (* (/ 1 y) (/ 1 y)) into (/ 1 (pow y 2))
* [misc]backup-simplify:  Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2))
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (pow y 2))) into (/ 1 (pow y 2))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 (pow y 3))) (/ 1 (pow y 2))) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ -1 y) in y
* [misc]taylor:  Taking taylor expansion of -1 in y
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ -1 1) into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 y) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 y) 0) (* 0 (/ 1 y))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 y) 0) (* 0 (/ 1 (pow y 2)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 y) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 y) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 y) 0) (* 0 (/ 1 y))) into 0
* [misc]backup-simplify:  Simplify (* (/ 1 y) 1) into (/ 1 y)
* [misc]backup-simplify:  Simplify (* (log (+ (exp (/ 1 x)) 1)) (/ 1 y)) into (/ (log (+ (exp (/ 1 x)) 1)) y)
* [misc]backup-simplify:  Simplify (+ 0 (/ (log (+ (exp (/ 1 x)) 1)) y)) into (/ (log (+ (exp (/ 1 x)) 1)) y)
* [misc]backup-simplify:  Simplify (+ 0 (/ (log (+ (exp (/ 1 x)) 1)) y)) into (/ (log (+ (exp (/ 1 x)) 1)) y)
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 1 (pow y 2))) (+ (* (/ -1 y) (/ (/ (log (+ (exp (/ 1 x)) 1)) y) (/ 1 (pow y 2)))))) into (log (+ (exp (/ 1 x)) 1))
* [misc]taylor:  Taking taylor expansion of (log (+ (exp (/ 1 x)) 1)) in y
* [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) 1) in y
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
* [misc]taylor:  Taking taylor expansion of 1 in y
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1)
* [misc]backup-simplify:  Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1))
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 y) 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 y) 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 y) 0) (+ (* 0 0) (* 0 (/ 1 (pow y 2))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (* (log (+ (exp (/ 1 x)) 1)) (log (+ (exp (/ 1 x)) 1))) into (pow (log (+ (exp (/ 1 x)) 1)) 2)
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 y) 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 y) 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 y) 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 y) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* (log (+ (exp (/ 1 x)) 1)) 0) (* 0 (/ 1 y))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (pow (log (+ (exp (/ 1 x)) 1)) 2) 0) into (pow (log (+ (exp (/ 1 x)) 1)) 2)
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 1 (pow y 2))) (+ (* (/ -1 y) (/ (pow (log (+ (exp (/ 1 x)) 1)) 2) (/ 1 (pow y 2)))) (* (log (+ (exp (/ 1 x)) 1)) (/ (/ (log (+ (exp (/ 1 x)) 1)) y) (/ 1 (pow y 2)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1))
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (log (+ (exp (/ 1 x)) 1)) (log (+ (exp (/ 1 x)) 1))) into (pow (log (+ (exp (/ 1 x)) 1)) 2)
* [misc]backup-simplify:  Simplify (* (log (+ (exp (/ 1 x)) 1)) (pow (log (+ (exp (/ 1 x)) 1)) 2)) into (pow (log (+ (exp (/ 1 x)) 1)) 3)
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 y) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 y) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 y))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 y) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow y 2)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (pow (log (+ (exp (/ 1 x)) 1)) 3) 0) into (pow (log (+ (exp (/ 1 x)) 1)) 3)
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* (log (+ (exp (/ 1 x)) 1)) 0) (* 0 (log (+ (exp (/ 1 x)) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 y) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 y) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 y) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 y))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 y) 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ 1 x)) 1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* (log (+ (exp (/ 1 x)) 1)) 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ (pow (log (+ (exp (/ 1 x)) 1)) 3) (/ 1 (pow y 2))) (+ (* (/ -1 y) (/ 0 (/ 1 (pow y 2)))) (* (log (+ (exp (/ 1 x)) 1)) (/ (pow (log (+ (exp (/ 1 x)) 1)) 2) (/ 1 (pow y 2)))) (* 0 (/ (/ (log (+ (exp (/ 1 x)) 1)) y) (/ 1 (pow y 2)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* (log (+ (exp (/ 1 x)) 1)) 0) (* 0 (log (+ (exp (/ 1 x)) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (log (+ (exp (/ 1 x)) 1)) 0) (* 0 (pow (log (+ (exp (/ 1 x)) 1)) 2))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 y) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 y) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 y)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 y) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow y 2))))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ 1 x)) 1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ 1 x)) 1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* (log (+ (exp (/ 1 x)) 1)) 0) (+ (* 0 0) (* 0 (log (+ (exp (/ 1 x)) 1))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 y) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 y) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 y) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 y)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 y) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (+ (exp (/ 1 x)) 1) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* (log (+ (exp (/ 1 x)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 y))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 1 (pow y 2))) (+ (* (/ -1 y) (/ 0 (/ 1 (pow y 2)))) (* (log (+ (exp (/ 1 x)) 1)) (/ 0 (/ 1 (pow y 2)))) (* 0 (/ (pow (log (+ (exp (/ 1 x)) 1)) 2) (/ 1 (pow y 2)))) (* 0 (/ (/ (log (+ (exp (/ 1 x)) 1)) y) (/ 1 (pow y 2)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (log (+ (exp (/ 1 (/ 1 x))) 1)) (* -1 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x))))) into (- (log (+ (exp x) 1)) (* x y))
* [misc]approximate:  Taking taylor expansion of (/ (- (pow (log1p (exp (/ 1 (- x)))) 3) (pow (* (/ 1 (- y)) (/ 1 (- x))) 3)) (+ (* (log1p (exp (/ 1 (- x)))) (log1p (exp (/ 1 (- x))))) (+ (* (* (/ 1 (- y)) (/ 1 (- x))) (* (/ 1 (- y)) (/ 1 (- x)))) (* (log1p (exp (/ 1 (- x)))) (* (/ 1 (- y)) (/ 1 (- x))))))) in (x y) around 0
* [misc]taylor:  Taking taylor expansion of (/ (- (pow (log1p (exp (/ 1 (- x)))) 3) (pow (* (/ 1 (- y)) (/ 1 (- x))) 3)) (+ (* (log1p (exp (/ 1 (- x)))) (log1p (exp (/ 1 (- x))))) (+ (* (* (/ 1 (- y)) (/ 1 (- x))) (* (/ 1 (- y)) (/ 1 (- x)))) (* (log1p (exp (/ 1 (- x)))) (* (/ 1 (- y)) (/ 1 (- x))))))) in y
* [misc]taylor:  Taking taylor expansion of (- (pow (log1p (exp (/ 1 (- x)))) 3) (pow (* (/ 1 (- y)) (/ 1 (- x))) 3)) in y
* [misc]taylor:  Taking taylor expansion of (pow (log1p (exp (/ 1 (- x)))) 3) in y
* [misc]taylor:  Taking taylor expansion of (log1p (exp (/ 1 (- x)))) in y
* [misc]taylor:  Rewrote expression to (log (+ 1 (exp (/ 1 (- x)))))
* [misc]taylor:  Taking taylor expansion of (+ 1 (exp (/ 1 (- x)))) in y
* [misc]taylor:  Taking taylor expansion of 1 in y
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 (- x))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in y
* [misc]taylor:  Taking taylor expansion of (- x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
* [misc]backup-simplify:  Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1)
* [misc]backup-simplify:  Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1))
* [misc]taylor:  Taking taylor expansion of (pow (* (/ 1 (- y)) (/ 1 (- x))) 3) in y
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- y)) (/ 1 (- x))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in y
* [misc]taylor:  Taking taylor expansion of (- y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in y
* [misc]taylor:  Taking taylor expansion of (- x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]backup-simplify:  Simplify (* -1 (/ -1 x)) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (+ (* (log1p (exp (/ 1 (- x)))) (log1p (exp (/ 1 (- x))))) (+ (* (* (/ 1 (- y)) (/ 1 (- x))) (* (/ 1 (- y)) (/ 1 (- x)))) (* (log1p (exp (/ 1 (- x)))) (* (/ 1 (- y)) (/ 1 (- x)))))) in y
* [misc]taylor:  Taking taylor expansion of (* (log1p (exp (/ 1 (- x)))) (log1p (exp (/ 1 (- x))))) in y
* [misc]taylor:  Taking taylor expansion of (log1p (exp (/ 1 (- x)))) in y
* [misc]taylor:  Rewrote expression to (log (+ 1 (exp (/ 1 (- x)))))
* [misc]taylor:  Taking taylor expansion of (+ 1 (exp (/ 1 (- x)))) in y
* [misc]taylor:  Taking taylor expansion of 1 in y
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 (- x))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in y
* [misc]taylor:  Taking taylor expansion of (- x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
* [misc]backup-simplify:  Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1)
* [misc]backup-simplify:  Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1))
* [misc]taylor:  Taking taylor expansion of (log1p (exp (/ 1 (- x)))) in y
* [misc]taylor:  Rewrote expression to (log (+ 1 (exp (/ 1 (- x)))))
* [misc]taylor:  Taking taylor expansion of (+ 1 (exp (/ 1 (- x)))) in y
* [misc]taylor:  Taking taylor expansion of 1 in y
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 (- x))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in y
* [misc]taylor:  Taking taylor expansion of (- x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
* [misc]backup-simplify:  Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1)
* [misc]backup-simplify:  Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1))
* [misc]taylor:  Taking taylor expansion of (+ (* (* (/ 1 (- y)) (/ 1 (- x))) (* (/ 1 (- y)) (/ 1 (- x)))) (* (log1p (exp (/ 1 (- x)))) (* (/ 1 (- y)) (/ 1 (- x))))) in y
* [misc]taylor:  Taking taylor expansion of (* (* (/ 1 (- y)) (/ 1 (- x))) (* (/ 1 (- y)) (/ 1 (- x)))) in y
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- y)) (/ 1 (- x))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in y
* [misc]taylor:  Taking taylor expansion of (- y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in y
* [misc]taylor:  Taking taylor expansion of (- x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- y)) (/ 1 (- x))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in y
* [misc]taylor:  Taking taylor expansion of (- y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in y
* [misc]taylor:  Taking taylor expansion of (- x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (* (log1p (exp (/ 1 (- x)))) (* (/ 1 (- y)) (/ 1 (- x)))) in y
* [misc]taylor:  Taking taylor expansion of (log1p (exp (/ 1 (- x)))) in y
* [misc]taylor:  Rewrote expression to (log (+ 1 (exp (/ 1 (- x)))))
* [misc]taylor:  Taking taylor expansion of (+ 1 (exp (/ 1 (- x)))) in y
* [misc]taylor:  Taking taylor expansion of 1 in y
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 (- x))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in y
* [misc]taylor:  Taking taylor expansion of (- x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
* [misc]backup-simplify:  Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1)
* [misc]backup-simplify:  Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1))
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- y)) (/ 1 (- x))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in y
* [misc]taylor:  Taking taylor expansion of (- y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in y
* [misc]taylor:  Taking taylor expansion of (- x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]backup-simplify:  Simplify (* (/ 1 x) (/ 1 x)) into (/ 1 (pow x 2))
* [misc]backup-simplify:  Simplify (* (/ 1 x) (/ 1 (pow x 2))) into (/ 1 (pow x 3))
* [misc]backup-simplify:  Simplify (- (/ 1 (pow x 3))) into (- (/ 1 (pow x 3)))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 (pow x 3)))) into (- (/ 1 (pow x 3)))
* [misc]backup-simplify:  Simplify (* -1 (/ -1 x)) into (/ 1 x)
* [misc]backup-simplify:  Simplify (* -1 (/ -1 x)) into (/ 1 x)
* [misc]backup-simplify:  Simplify (* (/ 1 x) (/ 1 x)) into (/ 1 (pow x 2))
* [misc]backup-simplify:  Simplify (+ (/ 1 (pow x 2)) 0) into (/ 1 (pow x 2))
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (pow x 2))) into (/ 1 (pow x 2))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 (pow x 3))) (/ 1 (pow x 2))) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (/ (- (pow (log1p (exp (/ 1 (- x)))) 3) (pow (* (/ 1 (- y)) (/ 1 (- x))) 3)) (+ (* (log1p (exp (/ 1 (- x)))) (log1p (exp (/ 1 (- x))))) (+ (* (* (/ 1 (- y)) (/ 1 (- x))) (* (/ 1 (- y)) (/ 1 (- x)))) (* (log1p (exp (/ 1 (- x)))) (* (/ 1 (- y)) (/ 1 (- x))))))) in x
* [misc]taylor:  Taking taylor expansion of (- (pow (log1p (exp (/ 1 (- x)))) 3) (pow (* (/ 1 (- y)) (/ 1 (- x))) 3)) in x
* [misc]taylor:  Taking taylor expansion of (pow (log1p (exp (/ 1 (- x)))) 3) in x
* [misc]taylor:  Taking taylor expansion of (log1p (exp (/ 1 (- x)))) in x
* [misc]taylor:  Rewrote expression to (log (+ 1 (exp (/ 1 (- x)))))
* [misc]taylor:  Taking taylor expansion of (+ 1 (exp (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (exp (/ 1 (- x))) into (exp (/ -1 x))
* [misc]backup-simplify:  Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1)
* [misc]backup-simplify:  Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1))
* [misc]taylor:  Taking taylor expansion of (pow (* (/ 1 (- y)) (/ 1 (- x))) 3) in x
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- y)) (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in x
* [misc]taylor:  Taking taylor expansion of (- y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (* (/ -1 y) -1) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (+ (* (log1p (exp (/ 1 (- x)))) (log1p (exp (/ 1 (- x))))) (+ (* (* (/ 1 (- y)) (/ 1 (- x))) (* (/ 1 (- y)) (/ 1 (- x)))) (* (log1p (exp (/ 1 (- x)))) (* (/ 1 (- y)) (/ 1 (- x)))))) in x
* [misc]taylor:  Taking taylor expansion of (* (log1p (exp (/ 1 (- x)))) (log1p (exp (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (log1p (exp (/ 1 (- x)))) in x
* [misc]taylor:  Rewrote expression to (log (+ 1 (exp (/ 1 (- x)))))
* [misc]taylor:  Taking taylor expansion of (+ 1 (exp (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (exp (/ 1 (- x))) into (exp (/ -1 x))
* [misc]backup-simplify:  Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1)
* [misc]backup-simplify:  Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1))
* [misc]taylor:  Taking taylor expansion of (log1p (exp (/ 1 (- x)))) in x
* [misc]taylor:  Rewrote expression to (log (+ 1 (exp (/ 1 (- x)))))
* [misc]taylor:  Taking taylor expansion of (+ 1 (exp (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (exp (/ 1 (- x))) into (exp (/ -1 x))
* [misc]backup-simplify:  Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1)
* [misc]backup-simplify:  Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1))
* [misc]taylor:  Taking taylor expansion of (+ (* (* (/ 1 (- y)) (/ 1 (- x))) (* (/ 1 (- y)) (/ 1 (- x)))) (* (log1p (exp (/ 1 (- x)))) (* (/ 1 (- y)) (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (* (* (/ 1 (- y)) (/ 1 (- x))) (* (/ 1 (- y)) (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- y)) (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in x
* [misc]taylor:  Taking taylor expansion of (- y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- y)) (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in x
* [misc]taylor:  Taking taylor expansion of (- y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (* (log1p (exp (/ 1 (- x)))) (* (/ 1 (- y)) (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (log1p (exp (/ 1 (- x)))) in x
* [misc]taylor:  Rewrote expression to (log (+ 1 (exp (/ 1 (- x)))))
* [misc]taylor:  Taking taylor expansion of (+ 1 (exp (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (exp (/ 1 (- x))) into (exp (/ -1 x))
* [misc]backup-simplify:  Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1)
* [misc]backup-simplify:  Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1))
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- y)) (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in x
* [misc]taylor:  Taking taylor expansion of (- y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (* (/ 1 y) (/ 1 y)) into (/ 1 (pow y 2))
* [misc]backup-simplify:  Simplify (* (/ 1 y) (/ 1 (pow y 2))) into (/ 1 (pow y 3))
* [misc]backup-simplify:  Simplify (- (/ 1 (pow y 3))) into (- (/ 1 (pow y 3)))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 (pow y 3)))) into (- (/ 1 (pow y 3)))
* [misc]backup-simplify:  Simplify (* (/ -1 y) -1) into (/ 1 y)
* [misc]backup-simplify:  Simplify (* (/ -1 y) -1) into (/ 1 y)
* [misc]backup-simplify:  Simplify (* (/ 1 y) (/ 1 y)) into (/ 1 (pow y 2))
* [misc]backup-simplify:  Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2))
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (pow y 2))) into (/ 1 (pow y 2))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 (pow y 3))) (/ 1 (pow y 2))) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ (- (pow (log1p (exp (/ 1 (- x)))) 3) (pow (* (/ 1 (- y)) (/ 1 (- x))) 3)) (+ (* (log1p (exp (/ 1 (- x)))) (log1p (exp (/ 1 (- x))))) (+ (* (* (/ 1 (- y)) (/ 1 (- x))) (* (/ 1 (- y)) (/ 1 (- x)))) (* (log1p (exp (/ 1 (- x)))) (* (/ 1 (- y)) (/ 1 (- x))))))) in x
* [misc]taylor:  Taking taylor expansion of (- (pow (log1p (exp (/ 1 (- x)))) 3) (pow (* (/ 1 (- y)) (/ 1 (- x))) 3)) in x
* [misc]taylor:  Taking taylor expansion of (pow (log1p (exp (/ 1 (- x)))) 3) in x
* [misc]taylor:  Taking taylor expansion of (log1p (exp (/ 1 (- x)))) in x
* [misc]taylor:  Rewrote expression to (log (+ 1 (exp (/ 1 (- x)))))
* [misc]taylor:  Taking taylor expansion of (+ 1 (exp (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (exp (/ 1 (- x))) into (exp (/ -1 x))
* [misc]backup-simplify:  Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1)
* [misc]backup-simplify:  Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1))
* [misc]taylor:  Taking taylor expansion of (pow (* (/ 1 (- y)) (/ 1 (- x))) 3) in x
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- y)) (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in x
* [misc]taylor:  Taking taylor expansion of (- y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (* (/ -1 y) -1) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (+ (* (log1p (exp (/ 1 (- x)))) (log1p (exp (/ 1 (- x))))) (+ (* (* (/ 1 (- y)) (/ 1 (- x))) (* (/ 1 (- y)) (/ 1 (- x)))) (* (log1p (exp (/ 1 (- x)))) (* (/ 1 (- y)) (/ 1 (- x)))))) in x
* [misc]taylor:  Taking taylor expansion of (* (log1p (exp (/ 1 (- x)))) (log1p (exp (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (log1p (exp (/ 1 (- x)))) in x
* [misc]taylor:  Rewrote expression to (log (+ 1 (exp (/ 1 (- x)))))
* [misc]taylor:  Taking taylor expansion of (+ 1 (exp (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (exp (/ 1 (- x))) into (exp (/ -1 x))
* [misc]backup-simplify:  Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1)
* [misc]backup-simplify:  Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1))
* [misc]taylor:  Taking taylor expansion of (log1p (exp (/ 1 (- x)))) in x
* [misc]taylor:  Rewrote expression to (log (+ 1 (exp (/ 1 (- x)))))
* [misc]taylor:  Taking taylor expansion of (+ 1 (exp (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (exp (/ 1 (- x))) into (exp (/ -1 x))
* [misc]backup-simplify:  Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1)
* [misc]backup-simplify:  Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1))
* [misc]taylor:  Taking taylor expansion of (+ (* (* (/ 1 (- y)) (/ 1 (- x))) (* (/ 1 (- y)) (/ 1 (- x)))) (* (log1p (exp (/ 1 (- x)))) (* (/ 1 (- y)) (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (* (* (/ 1 (- y)) (/ 1 (- x))) (* (/ 1 (- y)) (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- y)) (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in x
* [misc]taylor:  Taking taylor expansion of (- y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- y)) (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in x
* [misc]taylor:  Taking taylor expansion of (- y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (* (log1p (exp (/ 1 (- x)))) (* (/ 1 (- y)) (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (log1p (exp (/ 1 (- x)))) in x
* [misc]taylor:  Rewrote expression to (log (+ 1 (exp (/ 1 (- x)))))
* [misc]taylor:  Taking taylor expansion of (+ 1 (exp (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (exp (/ 1 (- x))) into (exp (/ -1 x))
* [misc]backup-simplify:  Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1)
* [misc]backup-simplify:  Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1))
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- y)) (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in x
* [misc]taylor:  Taking taylor expansion of (- y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (* (/ 1 y) (/ 1 y)) into (/ 1 (pow y 2))
* [misc]backup-simplify:  Simplify (* (/ 1 y) (/ 1 (pow y 2))) into (/ 1 (pow y 3))
* [misc]backup-simplify:  Simplify (- (/ 1 (pow y 3))) into (- (/ 1 (pow y 3)))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 (pow y 3)))) into (- (/ 1 (pow y 3)))
* [misc]backup-simplify:  Simplify (* (/ -1 y) -1) into (/ 1 y)
* [misc]backup-simplify:  Simplify (* (/ -1 y) -1) into (/ 1 y)
* [misc]backup-simplify:  Simplify (* (/ 1 y) (/ 1 y)) into (/ 1 (pow y 2))
* [misc]backup-simplify:  Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2))
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (pow y 2))) into (/ 1 (pow y 2))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 (pow y 3))) (/ 1 (pow y 2))) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ -1 y) in y
* [misc]taylor:  Taking taylor expansion of -1 in y
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ -1 1) into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 y) (/ 0 (- y))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ -1 y) 0) (* 0 -1)) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 y) 0) (* 0 (/ 1 y))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 y) 0) (* 0 (/ 1 (pow y 2)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 y) (/ 0 (- y))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ -1 y) 0) (* 0 -1)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 y) (/ 0 (- y))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ -1 y) 0) (* 0 -1)) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 y) 0) (* 0 (/ 1 y))) into 0
* [misc]backup-simplify:  Simplify (* (/ -1 y) -1) into (/ 1 y)
* [misc]backup-simplify:  Simplify (* (log (+ (exp (/ -1 x)) 1)) (/ 1 y)) into (/ (log (+ (exp (/ -1 x)) 1)) y)
* [misc]backup-simplify:  Simplify (+ 0 (/ (log (+ (exp (/ -1 x)) 1)) y)) into (/ (log (+ (exp (/ -1 x)) 1)) y)
* [misc]backup-simplify:  Simplify (+ 0 (/ (log (+ (exp (/ -1 x)) 1)) y)) into (/ (log (+ (exp (/ -1 x)) 1)) y)
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 1 (pow y 2))) (+ (* (/ -1 y) (/ (/ (log (+ (exp (/ -1 x)) 1)) y) (/ 1 (pow y 2)))))) into (log (+ (exp (/ -1 x)) 1))
* [misc]taylor:  Taking taylor expansion of (log (+ (exp (/ -1 x)) 1)) in y
* [misc]taylor:  Taking taylor expansion of (+ (exp (/ -1 x)) 1) in y
* [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in y
* [misc]taylor:  Taking taylor expansion of (/ -1 x) in y
* [misc]taylor:  Taking taylor expansion of -1 in y
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ -1 x) into (/ -1 x)
* [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
* [misc]taylor:  Taking taylor expansion of 1 in y
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1)
* [misc]backup-simplify:  Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1))
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 y) (/ 0 (- y))) (* 0 (/ 0 (- y))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ -1 y) 0) (+ (* 0 0) (* 0 -1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 y) 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 y) 0) (+ (* 0 0) (* 0 (/ 1 (pow y 2))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (* (log (+ (exp (/ -1 x)) 1)) (log (+ (exp (/ -1 x)) 1))) into (pow (log (+ (exp (/ -1 x)) 1)) 2)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 y) (/ 0 (- y))) (* 0 (/ 0 (- y))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ -1 y) 0) (+ (* 0 0) (* 0 -1))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 y) (/ 0 (- y))) (* 0 (/ 0 (- y))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ -1 y) 0) (+ (* 0 0) (* 0 -1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 y) 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 y) (/ 0 (- y))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ -1 y) 0) (* 0 -1)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* (log (+ (exp (/ -1 x)) 1)) 0) (* 0 (/ 1 y))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (pow (log (+ (exp (/ -1 x)) 1)) 2) 0) into (pow (log (+ (exp (/ -1 x)) 1)) 2)
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 1 (pow y 2))) (+ (* (/ -1 y) (/ (pow (log (+ (exp (/ -1 x)) 1)) 2) (/ 1 (pow y 2)))) (* (log (+ (exp (/ -1 x)) 1)) (/ (/ (log (+ (exp (/ -1 x)) 1)) y) (/ 1 (pow y 2)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1))
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (log (+ (exp (/ -1 x)) 1)) (log (+ (exp (/ -1 x)) 1))) into (pow (log (+ (exp (/ -1 x)) 1)) 2)
* [misc]backup-simplify:  Simplify (* (log (+ (exp (/ -1 x)) 1)) (pow (log (+ (exp (/ -1 x)) 1)) 2)) into (pow (log (+ (exp (/ -1 x)) 1)) 3)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 y) (/ 0 (- y))) (* 0 (/ 0 (- y))) (* 0 (/ 0 (- y))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ -1 y) 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 y) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 y))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 y) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow y 2)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (pow (log (+ (exp (/ -1 x)) 1)) 3) 0) into (pow (log (+ (exp (/ -1 x)) 1)) 3)
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* (log (+ (exp (/ -1 x)) 1)) 0) (* 0 (log (+ (exp (/ -1 x)) 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 y) (/ 0 (- y))) (* 0 (/ 0 (- y))) (* 0 (/ 0 (- y))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ -1 y) 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 y) (/ 0 (- y))) (* 0 (/ 0 (- y))) (* 0 (/ 0 (- y))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ -1 y) 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 y) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 y))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 y) (/ 0 (- y))) (* 0 (/ 0 (- y))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ -1 y) 0) (+ (* 0 0) (* 0 -1))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ -1 x)) 1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* (log (+ (exp (/ -1 x)) 1)) 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ (pow (log (+ (exp (/ -1 x)) 1)) 3) (/ 1 (pow y 2))) (+ (* (/ -1 y) (/ 0 (/ 1 (pow y 2)))) (* (log (+ (exp (/ -1 x)) 1)) (/ (pow (log (+ (exp (/ -1 x)) 1)) 2) (/ 1 (pow y 2)))) (* 0 (/ (/ (log (+ (exp (/ -1 x)) 1)) y) (/ 1 (pow y 2)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* (log (+ (exp (/ -1 x)) 1)) 0) (* 0 (log (+ (exp (/ -1 x)) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (log (+ (exp (/ -1 x)) 1)) 0) (* 0 (pow (log (+ (exp (/ -1 x)) 1)) 2))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 y) (/ 0 (- y))) (* 0 (/ 0 (- y))) (* 0 (/ 0 (- y))) (* 0 (/ 0 (- y))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ -1 y) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 y) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 y)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 y) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow y 2))))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ -1 x)) 1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ -1 x)) 1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* (log (+ (exp (/ -1 x)) 1)) 0) (+ (* 0 0) (* 0 (log (+ (exp (/ -1 x)) 1))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 y) (/ 0 (- y))) (* 0 (/ 0 (- y))) (* 0 (/ 0 (- y))) (* 0 (/ 0 (- y))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ -1 y) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 y) (/ 0 (- y))) (* 0 (/ 0 (- y))) (* 0 (/ 0 (- y))) (* 0 (/ 0 (- y))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ -1 y) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 y) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 y)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 y) (/ 0 (- y))) (* 0 (/ 0 (- y))) (* 0 (/ 0 (- y))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ -1 y) 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (+ (exp (/ -1 x)) 1) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* (log (+ (exp (/ -1 x)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 y))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 1 (pow y 2))) (+ (* (/ -1 y) (/ 0 (/ 1 (pow y 2)))) (* (log (+ (exp (/ -1 x)) 1)) (/ 0 (/ 1 (pow y 2)))) (* 0 (/ (pow (log (+ (exp (/ -1 x)) 1)) 2) (/ 1 (pow y 2)))) (* 0 (/ (/ (log (+ (exp (/ -1 x)) 1)) y) (/ 1 (pow y 2)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (log (+ (exp (/ -1 (/ 1 (- x)))) 1)) (* -1 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))) into (- (log (+ (exp x) 1)) (* x y))
* * * * [misc]progress:  [ 2 / 4 ] generating series at (2 2 1)
* [misc]approximate:  Taking taylor expansion of (* (log1p (exp x)) (log1p (exp x))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (* (log1p (exp x)) (log1p (exp x))) in x
* [misc]taylor:  Taking taylor expansion of (log1p (exp x)) in x
* [misc]taylor:  Rewrote expression to (log (+ 1 (exp x)))
* [misc]taylor:  Taking taylor expansion of (+ 1 (exp x)) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (exp x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 1) into 2
* [misc]backup-simplify:  Simplify (log 2) into (log 2)
* [misc]taylor:  Taking taylor expansion of (log1p (exp x)) in x
* [misc]taylor:  Rewrote expression to (log (+ 1 (exp x)))
* [misc]taylor:  Taking taylor expansion of (+ 1 (exp x)) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (exp x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 1) into 2
* [misc]backup-simplify:  Simplify (log 2) into (log 2)
* [misc]taylor:  Taking taylor expansion of (* (log1p (exp x)) (log1p (exp x))) in x
* [misc]taylor:  Taking taylor expansion of (log1p (exp x)) in x
* [misc]taylor:  Rewrote expression to (log (+ 1 (exp x)))
* [misc]taylor:  Taking taylor expansion of (+ 1 (exp x)) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (exp x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 1) into 2
* [misc]backup-simplify:  Simplify (log 2) into (log 2)
* [misc]taylor:  Taking taylor expansion of (log1p (exp x)) in x
* [misc]taylor:  Rewrote expression to (log (+ 1 (exp x)))
* [misc]taylor:  Taking taylor expansion of (+ 1 (exp x)) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (exp x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 1) into 2
* [misc]backup-simplify:  Simplify (log 2) into (log 2)
* [misc]backup-simplify:  Simplify (* (log 2) (log 2)) into (pow (log 2) 2)
* [misc]backup-simplify:  Simplify (pow (log 2) 2) into (pow (log 2) 2)
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 2 1)))) 1) into 1/2
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 2 1)))) 1) into 1/2
* [misc]backup-simplify:  Simplify (+ (* (log 2) 1/2) (* 1/2 (log 2))) into (log 2)
* [misc]backup-simplify:  Simplify (log 2) into (log 2)
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
* [misc]backup-simplify:  Simplify (+ 0 1/2) into 1/2
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 1/2) 1)) (pow 2 1)))) 2) into 1/8
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
* [misc]backup-simplify:  Simplify (+ 0 1/2) into 1/2
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 1/2) 1)) (pow 2 1)))) 2) into 1/8
* [misc]backup-simplify:  Simplify (+ (* (log 2) 1/8) (+ (* 1/2 1/2) (* 1/8 (log 2)))) into (+ (* 1/4 (log 2)) 1/4)
* [misc]backup-simplify:  Simplify (+ (* 1/4 (log 2)) 1/4) into (+ (* 1/4 (log 2)) 1/4)
* [misc]backup-simplify:  Simplify (+ (* (+ (* 1/4 (log 2)) 1/4) (pow x 2)) (+ (* (log 2) x) (pow (log 2) 2))) into (+ (* 1/4 (* (log 2) (pow x 2))) (+ (* (log 2) x) (+ (* 1/4 (pow x 2)) (pow (log 2) 2))))
* [misc]approximate:  Taking taylor expansion of (* (log1p (exp (/ 1 x))) (log1p (exp (/ 1 x)))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (* (log1p (exp (/ 1 x))) (log1p (exp (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (log1p (exp (/ 1 x))) in x
* [misc]taylor:  Rewrote expression to (log (+ 1 (exp (/ 1 x))))
* [misc]taylor:  Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
* [misc]backup-simplify:  Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1)
* [misc]backup-simplify:  Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1))
* [misc]taylor:  Taking taylor expansion of (log1p (exp (/ 1 x))) in x
* [misc]taylor:  Rewrote expression to (log (+ 1 (exp (/ 1 x))))
* [misc]taylor:  Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
* [misc]backup-simplify:  Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1)
* [misc]backup-simplify:  Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1))
* [misc]taylor:  Taking taylor expansion of (* (log1p (exp (/ 1 x))) (log1p (exp (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (log1p (exp (/ 1 x))) in x
* [misc]taylor:  Rewrote expression to (log (+ 1 (exp (/ 1 x))))
* [misc]taylor:  Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
* [misc]backup-simplify:  Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1)
* [misc]backup-simplify:  Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1))
* [misc]taylor:  Taking taylor expansion of (log1p (exp (/ 1 x))) in x
* [misc]taylor:  Rewrote expression to (log (+ 1 (exp (/ 1 x))))
* [misc]taylor:  Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
* [misc]backup-simplify:  Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1)
* [misc]backup-simplify:  Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1))
* [misc]backup-simplify:  Simplify (* (log (+ (exp (/ 1 x)) 1)) (log (+ (exp (/ 1 x)) 1))) into (pow (log (+ (exp (/ 1 x)) 1)) 2)
* [misc]backup-simplify:  Simplify (pow (log (+ (exp (/ 1 x)) 1)) 2) into (pow (log (+ (exp (/ 1 x)) 1)) 2)
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* (log (+ (exp (/ 1 x)) 1)) 0) (* 0 (log (+ (exp (/ 1 x)) 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ 1 x)) 1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ 1 x)) 1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* (log (+ (exp (/ 1 x)) 1)) 0) (+ (* 0 0) (* 0 (log (+ (exp (/ 1 x)) 1))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (+ (exp (/ 1 x)) 1) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (+ (exp (/ 1 x)) 1) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* (log (+ (exp (/ 1 x)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (+ (exp (/ 1 x)) 1)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (+ (exp (/ 1 x)) 1) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (+ (exp (/ 1 x)) 1) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 24) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (+ (exp (/ 1 x)) 1) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (+ (exp (/ 1 x)) 1) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 24) into 0
* [misc]backup-simplify:  Simplify (+ (* (log (+ (exp (/ 1 x)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (+ (exp (/ 1 x)) 1))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (+ (exp (/ 1 x)) 1) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (+ (exp (/ 1 x)) 1) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 1 x)) 1) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 120) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (+ (exp (/ 1 x)) 1) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (+ (exp (/ 1 x)) 1) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 1 x)) 1) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 120) into 0
* [misc]backup-simplify:  Simplify (+ (* (log (+ (exp (/ 1 x)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (+ (exp (/ 1 x)) 1)))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (+ (exp (/ 1 x)) 1) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (+ (exp (/ 1 x)) 1) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (+ (exp (/ 1 x)) 1) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 1 x)) 1) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (+ (exp (/ 1 x)) 1) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 1 x)) 1) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ 1 x)) 1) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 720) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (+ (exp (/ 1 x)) 1) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (+ (exp (/ 1 x)) 1) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (+ (exp (/ 1 x)) 1) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 1 x)) 1) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (+ (exp (/ 1 x)) 1) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 1 x)) 1) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ 1 x)) 1) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 720) into 0
* [misc]backup-simplify:  Simplify (+ (* (log (+ (exp (/ 1 x)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (+ (exp (/ 1 x)) 1))))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (pow (log (+ (exp (/ 1 (/ 1 x))) 1)) 2) into (pow (log (+ (exp x) 1)) 2)
* [misc]approximate:  Taking taylor expansion of (* (log1p (exp (/ 1 (- x)))) (log1p (exp (/ 1 (- x))))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (* (log1p (exp (/ 1 (- x)))) (log1p (exp (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (log1p (exp (/ 1 (- x)))) in x
* [misc]taylor:  Rewrote expression to (log (+ 1 (exp (/ 1 (- x)))))
* [misc]taylor:  Taking taylor expansion of (+ 1 (exp (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (exp (/ 1 (- x))) into (exp (/ -1 x))
* [misc]backup-simplify:  Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1)
* [misc]backup-simplify:  Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1))
* [misc]taylor:  Taking taylor expansion of (log1p (exp (/ 1 (- x)))) in x
* [misc]taylor:  Rewrote expression to (log (+ 1 (exp (/ 1 (- x)))))
* [misc]taylor:  Taking taylor expansion of (+ 1 (exp (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (exp (/ 1 (- x))) into (exp (/ -1 x))
* [misc]backup-simplify:  Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1)
* [misc]backup-simplify:  Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1))
* [misc]taylor:  Taking taylor expansion of (* (log1p (exp (/ 1 (- x)))) (log1p (exp (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (log1p (exp (/ 1 (- x)))) in x
* [misc]taylor:  Rewrote expression to (log (+ 1 (exp (/ 1 (- x)))))
* [misc]taylor:  Taking taylor expansion of (+ 1 (exp (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (exp (/ 1 (- x))) into (exp (/ -1 x))
* [misc]backup-simplify:  Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1)
* [misc]backup-simplify:  Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1))
* [misc]taylor:  Taking taylor expansion of (log1p (exp (/ 1 (- x)))) in x
* [misc]taylor:  Rewrote expression to (log (+ 1 (exp (/ 1 (- x)))))
* [misc]taylor:  Taking taylor expansion of (+ 1 (exp (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (exp (/ 1 (- x))) into (exp (/ -1 x))
* [misc]backup-simplify:  Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1)
* [misc]backup-simplify:  Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1))
* [misc]backup-simplify:  Simplify (* (log (+ (exp (/ -1 x)) 1)) (log (+ (exp (/ -1 x)) 1))) into (pow (log (+ (exp (/ -1 x)) 1)) 2)
* [misc]backup-simplify:  Simplify (pow (log (+ (exp (/ -1 x)) 1)) 2) into (pow (log (+ (exp (/ -1 x)) 1)) 2)
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* (log (+ (exp (/ -1 x)) 1)) 0) (* 0 (log (+ (exp (/ -1 x)) 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ -1 x)) 1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ -1 x)) 1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* (log (+ (exp (/ -1 x)) 1)) 0) (+ (* 0 0) (* 0 (log (+ (exp (/ -1 x)) 1))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (+ (exp (/ -1 x)) 1) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (+ (exp (/ -1 x)) 1) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* (log (+ (exp (/ -1 x)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (+ (exp (/ -1 x)) 1)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (+ (exp (/ -1 x)) 1) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (+ (exp (/ -1 x)) 1) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 24) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (+ (exp (/ -1 x)) 1) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (+ (exp (/ -1 x)) 1) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 24) into 0
* [misc]backup-simplify:  Simplify (+ (* (log (+ (exp (/ -1 x)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (+ (exp (/ -1 x)) 1))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (+ (exp (/ -1 x)) 1) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (+ (exp (/ -1 x)) 1) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -1 x)) 1) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 120) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (+ (exp (/ -1 x)) 1) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (+ (exp (/ -1 x)) 1) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -1 x)) 1) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 120) into 0
* [misc]backup-simplify:  Simplify (+ (* (log (+ (exp (/ -1 x)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (+ (exp (/ -1 x)) 1)))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (+ (exp (/ -1 x)) 1) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (+ (exp (/ -1 x)) 1) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (+ (exp (/ -1 x)) 1) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -1 x)) 1) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (+ (exp (/ -1 x)) 1) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -1 x)) 1) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ -1 x)) 1) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 720) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (+ (exp (/ -1 x)) 1) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (+ (exp (/ -1 x)) 1) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (+ (exp (/ -1 x)) 1) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -1 x)) 1) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (+ (exp (/ -1 x)) 1) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -1 x)) 1) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ -1 x)) 1) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 720) into 0
* [misc]backup-simplify:  Simplify (+ (* (log (+ (exp (/ -1 x)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (+ (exp (/ -1 x)) 1))))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (pow (log (+ (exp (/ -1 (/ 1 (- x)))) 1)) 2) into (pow (log (+ (exp x) 1)) 2)
* * * * [misc]progress:  [ 3 / 4 ] generating series at (2 1 1)
* [misc]approximate:  Taking taylor expansion of (pow (log1p (exp x)) 3) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (pow (log1p (exp x)) 3) in x
* [misc]taylor:  Taking taylor expansion of (log1p (exp x)) in x
* [misc]taylor:  Rewrote expression to (log (+ 1 (exp x)))
* [misc]taylor:  Taking taylor expansion of (+ 1 (exp x)) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (exp x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 1) into 2
* [misc]backup-simplify:  Simplify (log 2) into (log 2)
* [misc]taylor:  Taking taylor expansion of (pow (log1p (exp x)) 3) in x
* [misc]taylor:  Taking taylor expansion of (log1p (exp x)) in x
* [misc]taylor:  Rewrote expression to (log (+ 1 (exp x)))
* [misc]taylor:  Taking taylor expansion of (+ 1 (exp x)) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (exp x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 1) into 2
* [misc]backup-simplify:  Simplify (log 2) into (log 2)
* [misc]backup-simplify:  Simplify (* (log 2) (log 2)) into (pow (log 2) 2)
* [misc]backup-simplify:  Simplify (* (log 2) (pow (log 2) 2)) into (pow (log 2) 3)
* [misc]backup-simplify:  Simplify (pow (log 2) 3) into (pow (log 2) 3)
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 2 1)))) 1) into 1/2
* [misc]backup-simplify:  Simplify (+ (* (log 2) 1/2) (* 1/2 (log 2))) into (log 2)
* [misc]backup-simplify:  Simplify (+ (* (log 2) (log 2)) (* 1/2 (pow (log 2) 2))) into (* 3/2 (pow (log 2) 2))
* [misc]backup-simplify:  Simplify (* 3/2 (pow (log 2) 2)) into (* 3/2 (pow (log 2) 2))
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
* [misc]backup-simplify:  Simplify (+ 0 1/2) into 1/2
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 1/2) 1)) (pow 2 1)))) 2) into 1/8
* [misc]backup-simplify:  Simplify (+ (* (log 2) 1/8) (+ (* 1/2 1/2) (* 1/8 (log 2)))) into (+ (* 1/4 (log 2)) 1/4)
* [misc]backup-simplify:  Simplify (+ (* (log 2) (+ (* 1/4 (log 2)) 1/4)) (+ (* 1/2 (log 2)) (* 1/8 (pow (log 2) 2)))) into (+ (* 3/4 (log 2)) (* 3/8 (pow (log 2) 2)))
* [misc]backup-simplify:  Simplify (+ (* 3/4 (log 2)) (* 3/8 (pow (log 2) 2))) into (+ (* 3/4 (log 2)) (* 3/8 (pow (log 2) 2)))
* [misc]backup-simplify:  Simplify (+ (* (+ (* 3/4 (log 2)) (* 3/8 (pow (log 2) 2))) (pow x 2)) (+ (* (* 3/2 (pow (log 2) 2)) x) (pow (log 2) 3))) into (+ (* 3/4 (* (log 2) (pow x 2))) (+ (* 3/8 (* (pow (log 2) 2) (pow x 2))) (+ (pow (log 2) 3) (* 3/2 (* (pow (log 2) 2) x)))))
* [misc]approximate:  Taking taylor expansion of (pow (log1p (exp (/ 1 x))) 3) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (pow (log1p (exp (/ 1 x))) 3) in x
* [misc]taylor:  Taking taylor expansion of (log1p (exp (/ 1 x))) in x
* [misc]taylor:  Rewrote expression to (log (+ 1 (exp (/ 1 x))))
* [misc]taylor:  Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
* [misc]backup-simplify:  Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1)
* [misc]backup-simplify:  Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1))
* [misc]taylor:  Taking taylor expansion of (pow (log1p (exp (/ 1 x))) 3) in x
* [misc]taylor:  Taking taylor expansion of (log1p (exp (/ 1 x))) in x
* [misc]taylor:  Rewrote expression to (log (+ 1 (exp (/ 1 x))))
* [misc]taylor:  Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
* [misc]backup-simplify:  Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1)
* [misc]backup-simplify:  Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1))
* [misc]backup-simplify:  Simplify (* (log (+ (exp (/ 1 x)) 1)) (log (+ (exp (/ 1 x)) 1))) into (pow (log (+ (exp (/ 1 x)) 1)) 2)
* [misc]backup-simplify:  Simplify (* (log (+ (exp (/ 1 x)) 1)) (pow (log (+ (exp (/ 1 x)) 1)) 2)) into (pow (log (+ (exp (/ 1 x)) 1)) 3)
* [misc]backup-simplify:  Simplify (pow (log (+ (exp (/ 1 x)) 1)) 3) into (pow (log (+ (exp (/ 1 x)) 1)) 3)
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* (log (+ (exp (/ 1 x)) 1)) 0) (* 0 (log (+ (exp (/ 1 x)) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (log (+ (exp (/ 1 x)) 1)) 0) (* 0 (pow (log (+ (exp (/ 1 x)) 1)) 2))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ 1 x)) 1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* (log (+ (exp (/ 1 x)) 1)) 0) (+ (* 0 0) (* 0 (log (+ (exp (/ 1 x)) 1))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (log (+ (exp (/ 1 x)) 1)) 0) (+ (* 0 0) (* 0 (pow (log (+ (exp (/ 1 x)) 1)) 2)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (+ (exp (/ 1 x)) 1) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* (log (+ (exp (/ 1 x)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (+ (exp (/ 1 x)) 1)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (log (+ (exp (/ 1 x)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (log (+ (exp (/ 1 x)) 1)) 2))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (+ (exp (/ 1 x)) 1) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (+ (exp (/ 1 x)) 1) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 24) into 0
* [misc]backup-simplify:  Simplify (+ (* (log (+ (exp (/ 1 x)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (+ (exp (/ 1 x)) 1))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (log (+ (exp (/ 1 x)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (log (+ (exp (/ 1 x)) 1)) 2)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (+ (exp (/ 1 x)) 1) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (+ (exp (/ 1 x)) 1) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 1 x)) 1) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 120) into 0
* [misc]backup-simplify:  Simplify (+ (* (log (+ (exp (/ 1 x)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (+ (exp (/ 1 x)) 1)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (log (+ (exp (/ 1 x)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (log (+ (exp (/ 1 x)) 1)) 2))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (+ (exp (/ 1 x)) 1) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (+ (exp (/ 1 x)) 1) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (+ (exp (/ 1 x)) 1) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 1 x)) 1) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (+ (exp (/ 1 x)) 1) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 1 x)) 1) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ 1 x)) 1) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 720) into 0
* [misc]backup-simplify:  Simplify (+ (* (log (+ (exp (/ 1 x)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (+ (exp (/ 1 x)) 1))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (log (+ (exp (/ 1 x)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (log (+ (exp (/ 1 x)) 1)) 2)))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (pow (log (+ (exp (/ 1 (/ 1 x))) 1)) 3) into (pow (log (+ (exp x) 1)) 3)
* [misc]approximate:  Taking taylor expansion of (pow (log1p (exp (/ 1 (- x)))) 3) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (pow (log1p (exp (/ 1 (- x)))) 3) in x
* [misc]taylor:  Taking taylor expansion of (log1p (exp (/ 1 (- x)))) in x
* [misc]taylor:  Rewrote expression to (log (+ 1 (exp (/ 1 (- x)))))
* [misc]taylor:  Taking taylor expansion of (+ 1 (exp (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (exp (/ 1 (- x))) into (exp (/ -1 x))
* [misc]backup-simplify:  Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1)
* [misc]backup-simplify:  Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1))
* [misc]taylor:  Taking taylor expansion of (pow (log1p (exp (/ 1 (- x)))) 3) in x
* [misc]taylor:  Taking taylor expansion of (log1p (exp (/ 1 (- x)))) in x
* [misc]taylor:  Rewrote expression to (log (+ 1 (exp (/ 1 (- x)))))
* [misc]taylor:  Taking taylor expansion of (+ 1 (exp (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (exp (/ 1 (- x))) into (exp (/ -1 x))
* [misc]backup-simplify:  Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1)
* [misc]backup-simplify:  Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1))
* [misc]backup-simplify:  Simplify (* (log (+ (exp (/ -1 x)) 1)) (log (+ (exp (/ -1 x)) 1))) into (pow (log (+ (exp (/ -1 x)) 1)) 2)
* [misc]backup-simplify:  Simplify (* (log (+ (exp (/ -1 x)) 1)) (pow (log (+ (exp (/ -1 x)) 1)) 2)) into (pow (log (+ (exp (/ -1 x)) 1)) 3)
* [misc]backup-simplify:  Simplify (pow (log (+ (exp (/ -1 x)) 1)) 3) into (pow (log (+ (exp (/ -1 x)) 1)) 3)
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* (log (+ (exp (/ -1 x)) 1)) 0) (* 0 (log (+ (exp (/ -1 x)) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (log (+ (exp (/ -1 x)) 1)) 0) (* 0 (pow (log (+ (exp (/ -1 x)) 1)) 2))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ -1 x)) 1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* (log (+ (exp (/ -1 x)) 1)) 0) (+ (* 0 0) (* 0 (log (+ (exp (/ -1 x)) 1))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (log (+ (exp (/ -1 x)) 1)) 0) (+ (* 0 0) (* 0 (pow (log (+ (exp (/ -1 x)) 1)) 2)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (+ (exp (/ -1 x)) 1) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* (log (+ (exp (/ -1 x)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (+ (exp (/ -1 x)) 1)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (log (+ (exp (/ -1 x)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (log (+ (exp (/ -1 x)) 1)) 2))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (+ (exp (/ -1 x)) 1) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (+ (exp (/ -1 x)) 1) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 24) into 0
* [misc]backup-simplify:  Simplify (+ (* (log (+ (exp (/ -1 x)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (+ (exp (/ -1 x)) 1))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (log (+ (exp (/ -1 x)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (log (+ (exp (/ -1 x)) 1)) 2)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (+ (exp (/ -1 x)) 1) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (+ (exp (/ -1 x)) 1) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -1 x)) 1) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 120) into 0
* [misc]backup-simplify:  Simplify (+ (* (log (+ (exp (/ -1 x)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (+ (exp (/ -1 x)) 1)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (log (+ (exp (/ -1 x)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (log (+ (exp (/ -1 x)) 1)) 2))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (+ (exp (/ -1 x)) 1) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (+ (exp (/ -1 x)) 1) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (+ (exp (/ -1 x)) 1) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -1 x)) 1) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (+ (exp (/ -1 x)) 1) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -1 x)) 1) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ -1 x)) 1) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 720) into 0
* [misc]backup-simplify:  Simplify (+ (* (log (+ (exp (/ -1 x)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (+ (exp (/ -1 x)) 1))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (log (+ (exp (/ -1 x)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (log (+ (exp (/ -1 x)) 1)) 2)))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (pow (log (+ (exp (/ -1 (/ 1 (- x)))) 1)) 3) into (pow (log (+ (exp x) 1)) 3)
* * * * [misc]progress:  [ 4 / 4 ] generating series at (2 1 2)
* [misc]approximate:  Taking taylor expansion of (pow (* y x) 3) in (y x) around 0
* [misc]taylor:  Taking taylor expansion of (pow (* y x) 3) in x
* [misc]taylor:  Taking taylor expansion of (* y x) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* y 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 1) (* 0 0)) into y
* [misc]taylor:  Taking taylor expansion of (pow (* y x) 3) in y
* [misc]taylor:  Taking taylor expansion of (* y x) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (* 0 x) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 x)) into x
* [misc]taylor:  Taking taylor expansion of (pow (* y x) 3) in y
* [misc]taylor:  Taking taylor expansion of (* y x) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (* 0 x) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 x)) into x
* [misc]backup-simplify:  Simplify (* x x) into (pow x 2)
* [misc]backup-simplify:  Simplify (* x (pow x 2)) into (pow x 3)
* [misc]taylor:  Taking taylor expansion of (pow x 3) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 x))) into 0
* [misc]backup-simplify:  Simplify (+ (* x 0) (* 0 x)) into 0
* [misc]backup-simplify:  Simplify (+ (* x 0) (* 0 (pow x 2))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (* 0 x))) into 0
* [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (* 0 (pow x 2)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 x))))) into 0
* [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow x 2))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* 1 (pow (* x y) 3)) into (* (pow x 3) (pow y 3))
* [misc]approximate:  Taking taylor expansion of (pow (* (/ 1 y) (/ 1 x)) 3) in (y x) around 0
* [misc]taylor:  Taking taylor expansion of (pow (* (/ 1 y) (/ 1 x)) 3) in x
* [misc]taylor:  Taking taylor expansion of (* (/ 1 y) (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (* (/ 1 y) 1) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (pow (* (/ 1 y) (/ 1 x)) 3) in y
* [misc]taylor:  Taking taylor expansion of (* (/ 1 y) (/ 1 x)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]backup-simplify:  Simplify (* 1 (/ 1 x)) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (pow (* (/ 1 y) (/ 1 x)) 3) in y
* [misc]taylor:  Taking taylor expansion of (* (/ 1 y) (/ 1 x)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]backup-simplify:  Simplify (* 1 (/ 1 x)) into (/ 1 x)
* [misc]backup-simplify:  Simplify (* (/ 1 x) (/ 1 x)) into (/ 1 (pow x 2))
* [misc]backup-simplify:  Simplify (* (/ 1 x) (/ 1 (pow x 2))) into (/ 1 (pow x 3))
* [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 3)) in x
* [misc]taylor:  Taking taylor expansion of (pow x 3) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (/ 1 x))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 x) 0) (* 0 (/ 1 x))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 x) 0) (* 0 (/ 1 (pow x 2)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (/ 1 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 x) 0) (+ (* 0 0) (* 0 (/ 1 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 x) 0) (+ (* 0 0) (* 0 (/ 1 (pow x 2))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 x))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 x) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 x))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 x) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow x 2)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 x)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 x) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 x)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 x) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow x 2))))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 x))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 x) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 x))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 x) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow x 2)))))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* 1 (pow (* (/ 1 (/ 1 x)) (/ 1 (/ 1 y))) 3)) into (* (pow x 3) (pow y 3))
* [misc]approximate:  Taking taylor expansion of (pow (* (/ 1 (- y)) (/ 1 (- x))) 3) in (y x) around 0
* [misc]taylor:  Taking taylor expansion of (pow (* (/ 1 (- y)) (/ 1 (- x))) 3) in x
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- y)) (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in x
* [misc]taylor:  Taking taylor expansion of (- y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (* (/ -1 y) -1) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (pow (* (/ 1 (- y)) (/ 1 (- x))) 3) in y
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- y)) (/ 1 (- x))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in y
* [misc]taylor:  Taking taylor expansion of (- y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in y
* [misc]taylor:  Taking taylor expansion of (- x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]backup-simplify:  Simplify (* -1 (/ -1 x)) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (pow (* (/ 1 (- y)) (/ 1 (- x))) 3) in y
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- y)) (/ 1 (- x))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in y
* [misc]taylor:  Taking taylor expansion of (- y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in y
* [misc]taylor:  Taking taylor expansion of (- x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]backup-simplify:  Simplify (* -1 (/ -1 x)) into (/ 1 x)
* [misc]backup-simplify:  Simplify (* (/ 1 x) (/ 1 x)) into (/ 1 (pow x 2))
* [misc]backup-simplify:  Simplify (* (/ 1 x) (/ 1 (pow x 2))) into (/ 1 (pow x 3))
* [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 3)) in x
* [misc]taylor:  Taking taylor expansion of (pow x 3) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 x) (/ 0 (- x))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (/ -1 x))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 x) 0) (* 0 (/ 1 x))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 x) 0) (* 0 (/ 1 (pow x 2)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 x) (/ 0 (- x))) (* 0 (/ 0 (- x))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ -1 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 x) 0) (+ (* 0 0) (* 0 (/ 1 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 x) 0) (+ (* 0 0) (* 0 (/ 1 (pow x 2))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 x) (/ 0 (- x))) (* 0 (/ 0 (- x))) (* 0 (/ 0 (- x))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ -1 x))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 x) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 x))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 x) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow x 2)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 x) (/ 0 (- x))) (* 0 (/ 0 (- x))) (* 0 (/ 0 (- x))) (* 0 (/ 0 (- x))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ -1 x)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 x) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 x)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 x) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow x 2))))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 x) (/ 0 (- x))) (* 0 (/ 0 (- x))) (* 0 (/ 0 (- x))) (* 0 (/ 0 (- x))) (* 0 (/ 0 (- x))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ -1 x))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 x) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 x))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 x) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow x 2)))))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* 1 (pow (* (/ 1 (/ 1 (- x))) (/ 1 (/ 1 (- y)))) 3)) into (* (pow x 3) (pow y 3))
* * * [misc]progress:  simplifying candidates
* * * * [misc]progress:  [ 1 / 126 ] simplifiying candidate #<alt (λ (x y) (log1p (expm1 (/ (- (pow (log1p (exp x)) 3) (pow (* y x) 3)) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))))>
* * * * [misc]progress:  [ 2 / 126 ] simplifiying candidate #<alt (λ (x y) (expm1 (log1p (/ (- (pow (log1p (exp x)) 3) (pow (* y x) 3)) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))))>
* * * * [misc]progress:  [ 3 / 126 ] simplifiying candidate #<alt (λ (x y) (pow (/ (- (pow (log1p (exp x)) 3) (pow (* y x) 3)) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))) 1))>
* * * * [misc]progress:  [ 4 / 126 ] simplifiying candidate #<alt (λ (x y) (exp (- (log (- (pow (log1p (exp x)) 3) (pow (* y x) 3))) (log (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))))>
* [enter]simplify:  Simplifying (- (log (- (pow (log1p (exp x)) 3) (pow (* y x) 3))) (log (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))
* * [misc]simplify:  iters left: 6 (17 enodes)
* * [misc]simplify:  iters left: 5 (44 enodes)
* * [misc]simplify:  iters left: 4 (115 enodes)
* * [misc]simplify:  iters left: 3 (270 enodes)
* * [misc]simplify:  iters left: 2 (443 enodes)
* * [misc]simplify:  iters left: 1 (446 enodes)
* [exit]simplify:  Simplified to (- (log (fma (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x))) (* (* (* y x) (- x)) (* y (* y x))))) (log (fma (* y x) (log1p (exp x)) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (* y x))))))
* [misc]simplify:  Simplified (2 1) to (λ (x y) (exp (- (log (fma (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x))) (* (* (* y x) (- x)) (* y (* y x))))) (log (fma (* y x) (log1p (exp x)) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (* y x))))))))
* * * * [misc]progress:  [ 5 / 126 ] simplifiying candidate #<alt (λ (x y) (exp (log (/ (- (pow (log1p (exp x)) 3) (pow (* y x) 3)) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))))>
* * * * [misc]progress:  [ 6 / 126 ] simplifiying candidate #<alt (λ (x y) (log (exp (/ (- (pow (log1p (exp x)) 3) (pow (* y x) 3)) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))))>
* * * * [misc]progress:  [ 7 / 126 ] simplifiying candidate #<alt (λ (x y) (cbrt (/ (* (* (- (pow (log1p (exp x)) 3) (pow (* y x) 3)) (- (pow (log1p (exp x)) 3) (pow (* y x) 3))) (- (pow (log1p (exp x)) 3) (pow (* y x) 3))) (* (* (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))))>
* [enter]simplify:  Simplifying (/ (* (* (- (pow (log1p (exp x)) 3) (pow (* y x) 3)) (- (pow (log1p (exp x)) 3) (pow (* y x) 3))) (- (pow (log1p (exp x)) 3) (pow (* y x) 3))) (* (* (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))
* * [misc]simplify:  iters left: 6 (19 enodes)
* * [misc]simplify:  iters left: 5 (65 enodes)
* * [misc]simplify:  iters left: 4 (283 enodes)
* [exit]simplify:  Simplified to (pow (/ (fma (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x))) (* (* (* y x) (* y x)) (* y (- x)))) (fma (fma y x (log1p (exp x))) (* y x) (* (log1p (exp x)) (log1p (exp x))))) 3)
* [misc]simplify:  Simplified (2 1) to (λ (x y) (cbrt (pow (/ (fma (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x))) (* (* (* y x) (* y x)) (* y (- x)))) (fma (fma y x (log1p (exp x))) (* y x) (* (log1p (exp x)) (log1p (exp x))))) 3)))
* * * * [misc]progress:  [ 8 / 126 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (/ (- (pow (log1p (exp x)) 3) (pow (* y x) 3)) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) (cbrt (/ (- (pow (log1p (exp x)) 3) (pow (* y x) 3)) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))) (cbrt (/ (- (pow (log1p (exp x)) 3) (pow (* y x) 3)) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))))>
* * * * [misc]progress:  [ 9 / 126 ] simplifiying candidate #<alt (λ (x y) (cbrt (* (* (/ (- (pow (log1p (exp x)) 3) (pow (* y x) 3)) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))) (/ (- (pow (log1p (exp x)) 3) (pow (* y x) 3)) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) (/ (- (pow (log1p (exp x)) 3) (pow (* y x) 3)) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))))>
* * * * [misc]progress:  [ 10 / 126 ] simplifiying candidate #<alt (λ (x y) (* (sqrt (/ (- (pow (log1p (exp x)) 3) (pow (* y x) 3)) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) (sqrt (/ (- (pow (log1p (exp x)) 3) (pow (* y x) 3)) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))))>
* * * * [misc]progress:  [ 11 / 126 ] simplifiying candidate #<alt (λ (x y) (/ (- (- (pow (log1p (exp x)) 3) (pow (* y x) 3))) (- (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))>
* * * * [misc]progress:  [ 12 / 126 ] simplifiying candidate #<alt (λ (x y) (- (/ (pow (log1p (exp x)) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))>
* [enter]simplify:  Simplifying (/ (pow (log1p (exp x)) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (31 enodes)
* * [misc]simplify:  iters left: 4 (74 enodes)
* * [misc]simplify:  iters left: 3 (134 enodes)
* * [misc]simplify:  iters left: 2 (152 enodes)
* * [misc]simplify:  iters left: 1 (154 enodes)
* [exit]simplify:  Simplified to (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y)))))
* [misc]simplify:  Simplified (2 1) to (λ (x y) (- (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))
* * * * [misc]progress:  [ 13 / 126 ] simplifiying candidate #<alt (λ (x y) (* (/ (* (cbrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))) (cbrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3)))) (* (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))) (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))) (/ (cbrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))) (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))))>
* [enter]simplify:  Simplifying (/ (* (cbrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))) (cbrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3)))) (* (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))) (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))
* * [misc]simplify:  iters left: 6 (19 enodes)
* * [misc]simplify:  iters left: 5 (50 enodes)
* * [misc]simplify:  iters left: 4 (129 enodes)
* * [misc]simplify:  iters left: 3 (281 enodes)
* * [misc]simplify:  iters left: 2 (451 enodes)
* * [misc]simplify:  iters left: 1 (454 enodes)
* [exit]simplify:  Simplified to (* (/ (cbrt (fma (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x))) (* (* (- x) y) (* (* y x) (* y x))))) (cbrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* y x) (log1p (exp x)) (* (* y x) (* y x)))))) (/ (cbrt (fma (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x))) (* (* (- x) y) (* (* y x) (* y x))))) (cbrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* y x) (log1p (exp x)) (* (* y x) (* y x)))))))
* [misc]simplify:  Simplified (2 1) to (λ (x y) (* (* (/ (cbrt (fma (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x))) (* (* (- x) y) (* (* y x) (* y x))))) (cbrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* y x) (log1p (exp x)) (* (* y x) (* y x)))))) (/ (cbrt (fma (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x))) (* (* (- x) y) (* (* y x) (* y x))))) (cbrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* y x) (log1p (exp x)) (* (* y x) (* y x))))))) (/ (cbrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))) (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))))
* [enter]simplify:  Simplifying (/ (cbrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))) (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))
* * [misc]simplify:  iters left: 6 (17 enodes)
* * [misc]simplify:  iters left: 5 (42 enodes)
* * [misc]simplify:  iters left: 4 (112 enodes)
* * [misc]simplify:  iters left: 3 (267 enodes)
* * [misc]simplify:  iters left: 2 (436 enodes)
* * [misc]simplify:  iters left: 1 (439 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (fma (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x))) (* (* (* y x) (* y x)) (- (* y x))))) (cbrt (fma (* y x) (log1p (exp x)) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (* y x))))))
* [misc]simplify:  Simplified (2 2) to (λ (x y) (* (/ (* (cbrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))) (cbrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3)))) (* (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))) (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))) (/ (cbrt (fma (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x))) (* (* (* y x) (* y x)) (- (* y x))))) (cbrt (fma (* y x) (log1p (exp x)) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (* y x))))))))
* * * * [misc]progress:  [ 14 / 126 ] simplifiying candidate #<alt (λ (x y) (* (/ (* (cbrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))) (cbrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3)))) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) (/ (cbrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))))>
* [enter]simplify:  Simplifying (/ (* (cbrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))) (cbrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3)))) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))
* * [misc]simplify:  iters left: 6 (18 enodes)
* * [misc]simplify:  iters left: 5 (45 enodes)
* * [misc]simplify:  iters left: 4 (117 enodes)
* * [misc]simplify:  iters left: 3 (273 enodes)
* * [misc]simplify:  iters left: 2 (441 enodes)
* * [misc]simplify:  iters left: 1 (444 enodes)
* [exit]simplify:  Simplified to (/ (* (cbrt (fma (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x))) (* (* (- y) x) (* (* y x) (* y x))))) (cbrt (fma (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x))) (* (* (- y) x) (* (* y x) (* y x)))))) (sqrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* y x) (log1p (exp x)) (* (* y x) (* y x))))))
* [misc]simplify:  Simplified (2 1) to (λ (x y) (* (/ (* (cbrt (fma (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x))) (* (* (- y) x) (* (* y x) (* y x))))) (cbrt (fma (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x))) (* (* (- y) x) (* (* y x) (* y x)))))) (sqrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* y x) (log1p (exp x)) (* (* y x) (* y x)))))) (/ (cbrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))))
* [enter]simplify:  Simplifying (/ (cbrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))
* * [misc]simplify:  iters left: 6 (17 enodes)
* * [misc]simplify:  iters left: 5 (42 enodes)
* * [misc]simplify:  iters left: 4 (112 enodes)
* * [misc]simplify:  iters left: 3 (267 enodes)
* * [misc]simplify:  iters left: 2 (436 enodes)
* * [misc]simplify:  iters left: 1 (439 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (fma (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x))) (* (* (* y x) (* y x)) (- (* y x))))) (sqrt (fma (* y x) (log1p (exp x)) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (* y x))))))
* [misc]simplify:  Simplified (2 2) to (λ (x y) (* (/ (* (cbrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))) (cbrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3)))) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) (/ (cbrt (fma (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x))) (* (* (* y x) (* y x)) (- (* y x))))) (sqrt (fma (* y x) (log1p (exp x)) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (* y x))))))))
* * * * [misc]progress:  [ 15 / 126 ] simplifiying candidate #<alt (λ (x y) (* (/ (* (cbrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))) (cbrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3)))) 1) (/ (cbrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))>
* [enter]simplify:  Simplifying (/ (* (cbrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))) (cbrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3)))) 1)
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (29 enodes)
* * [misc]simplify:  iters left: 4 (71 enodes)
* * [misc]simplify:  iters left: 3 (176 enodes)
* * [misc]simplify:  iters left: 2 (349 enodes)
* * [misc]simplify:  iters left: 1 (372 enodes)
* [exit]simplify:  Simplified to (* (cbrt (fma (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x))) (* (* (* y x) (* y x)) (* (- y) x)))) (cbrt (fma (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x))) (* (* (* y x) (* y x)) (* (- y) x)))))
* [misc]simplify:  Simplified (2 1) to (λ (x y) (* (* (cbrt (fma (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x))) (* (* (* y x) (* y x)) (* (- y) x)))) (cbrt (fma (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x))) (* (* (* y x) (* y x)) (* (- y) x))))) (/ (cbrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))
* [enter]simplify:  Simplifying (/ (cbrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (41 enodes)
* * [misc]simplify:  iters left: 4 (111 enodes)
* * [misc]simplify:  iters left: 3 (259 enodes)
* * [misc]simplify:  iters left: 2 (421 enodes)
* * [misc]simplify:  iters left: 1 (424 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (fma (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x))) (* (* (* y x) (* y x)) (* x (- y))))) (fma (fma y x (log1p (exp x))) (* y x) (* (log1p (exp x)) (log1p (exp x)))))
* [misc]simplify:  Simplified (2 2) to (λ (x y) (* (/ (* (cbrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))) (cbrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3)))) 1) (/ (cbrt (fma (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x))) (* (* (* y x) (* y x)) (* x (- y))))) (fma (fma y x (log1p (exp x))) (* y x) (* (log1p (exp x)) (log1p (exp x)))))))
* * * * [misc]progress:  [ 16 / 126 ] simplifiying candidate #<alt (λ (x y) (* (/ (sqrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))) (* (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))) (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))) (/ (sqrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))) (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))))>
* [enter]simplify:  Simplifying (/ (sqrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))) (* (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))) (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))
* * [misc]simplify:  iters left: 6 (18 enodes)
* * [misc]simplify:  iters left: 5 (45 enodes)
* * [misc]simplify:  iters left: 4 (115 enodes)
* * [misc]simplify:  iters left: 3 (269 enodes)
* * [misc]simplify:  iters left: 2 (434 enodes)
* * [misc]simplify:  iters left: 1 (437 enodes)
* [exit]simplify:  Simplified to (/ (/ (sqrt (fma (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x)) (* (- (* y x)) (* (* y x) (* y x))))) (cbrt (fma (* y x) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) (cbrt (fma (* y x) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))))
* [misc]simplify:  Simplified (2 1) to (λ (x y) (* (/ (/ (sqrt (fma (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x)) (* (- (* y x)) (* (* y x) (* y x))))) (cbrt (fma (* y x) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) (cbrt (fma (* y x) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) (/ (sqrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))) (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))))
* [enter]simplify:  Simplifying (/ (sqrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))) (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))
* * [misc]simplify:  iters left: 6 (17 enodes)
* * [misc]simplify:  iters left: 5 (42 enodes)
* * [misc]simplify:  iters left: 4 (112 enodes)
* * [misc]simplify:  iters left: 3 (267 enodes)
* * [misc]simplify:  iters left: 2 (436 enodes)
* * [misc]simplify:  iters left: 1 (439 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (fma (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x))) (* (* (* y x) (* y x)) (- (* y x))))) (cbrt (fma (* y x) (log1p (exp x)) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (* y x))))))
* [misc]simplify:  Simplified (2 2) to (λ (x y) (* (/ (sqrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))) (* (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))) (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))) (/ (sqrt (fma (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x))) (* (* (* y x) (* y x)) (- (* y x))))) (cbrt (fma (* y x) (log1p (exp x)) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (* y x))))))))
* * * * [misc]progress:  [ 17 / 126 ] simplifiying candidate #<alt (λ (x y) (* (/ (sqrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) (/ (sqrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))))>
* [enter]simplify:  Simplifying (/ (sqrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))
* * [misc]simplify:  iters left: 6 (17 enodes)
* * [misc]simplify:  iters left: 5 (42 enodes)
* * [misc]simplify:  iters left: 4 (112 enodes)
* * [misc]simplify:  iters left: 3 (267 enodes)
* * [misc]simplify:  iters left: 2 (436 enodes)
* * [misc]simplify:  iters left: 1 (439 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (fma (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x))) (* (* (* y x) (* y x)) (- (* y x))))) (sqrt (fma (* y x) (log1p (exp x)) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (* y x))))))
* [misc]simplify:  Simplified (2 1) to (λ (x y) (* (/ (sqrt (fma (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x))) (* (* (* y x) (* y x)) (- (* y x))))) (sqrt (fma (* y x) (log1p (exp x)) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (* y x)))))) (/ (sqrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))))
* [enter]simplify:  Simplifying (/ (sqrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))
* * [misc]simplify:  iters left: 6 (17 enodes)
* * [misc]simplify:  iters left: 5 (42 enodes)
* * [misc]simplify:  iters left: 4 (112 enodes)
* * [misc]simplify:  iters left: 3 (267 enodes)
* * [misc]simplify:  iters left: 2 (436 enodes)
* * [misc]simplify:  iters left: 1 (439 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (fma (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x))) (* (* (* y x) (* y x)) (- (* y x))))) (sqrt (fma (* y x) (log1p (exp x)) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (* y x))))))
* [misc]simplify:  Simplified (2 2) to (λ (x y) (* (/ (sqrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) (/ (sqrt (fma (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x))) (* (* (* y x) (* y x)) (- (* y x))))) (sqrt (fma (* y x) (log1p (exp x)) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (* y x))))))))
* * * * [misc]progress:  [ 18 / 126 ] simplifiying candidate #<alt (λ (x y) (* (/ (sqrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))) 1) (/ (sqrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))>
* [enter]simplify:  Simplifying (/ (sqrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))) 1)
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (64 enodes)
* * [misc]simplify:  iters left: 3 (164 enodes)
* * [misc]simplify:  iters left: 2 (324 enodes)
* * [misc]simplify:  iters left: 1 (354 enodes)
* [exit]simplify:  Simplified to (sqrt (fma (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x)) (* (* (* y x) (* y x)) (* x (- y)))))
* [misc]simplify:  Simplified (2 1) to (λ (x y) (* (sqrt (fma (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x)) (* (* (* y x) (* y x)) (* x (- y))))) (/ (sqrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))
* [enter]simplify:  Simplifying (/ (sqrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (41 enodes)
* * [misc]simplify:  iters left: 4 (111 enodes)
* * [misc]simplify:  iters left: 3 (259 enodes)
* * [misc]simplify:  iters left: 2 (421 enodes)
* * [misc]simplify:  iters left: 1 (424 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (fma (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x))) (* (* (* y x) (* y x)) (* x (- y))))) (fma (fma y x (log1p (exp x))) (* y x) (* (log1p (exp x)) (log1p (exp x)))))
* [misc]simplify:  Simplified (2 2) to (λ (x y) (* (/ (sqrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))) 1) (/ (sqrt (fma (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x))) (* (* (* y x) (* y x)) (* x (- y))))) (fma (fma y x (log1p (exp x))) (* y x) (* (log1p (exp x)) (log1p (exp x)))))))
* * * * [misc]progress:  [ 19 / 126 ] simplifiying candidate #<alt (λ (x y) (* (/ (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))) (* (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))) (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))) (/ (- (log1p (exp x)) (* y x)) (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))))>
* [enter]simplify:  Simplifying (/ (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))) (* (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))) (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (31 enodes)
* * [misc]simplify:  iters left: 4 (70 enodes)
* * [misc]simplify:  iters left: 3 (125 enodes)
* * [misc]simplify:  iters left: 2 (138 enodes)
* [exit]simplify:  Simplified to (/ (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))) (* (cbrt (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))) (cbrt (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))))
* [misc]simplify:  Simplified (2 1) to (λ (x y) (* (/ (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))) (* (cbrt (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))) (cbrt (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))))) (/ (- (log1p (exp x)) (* y x)) (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))))
* [enter]simplify:  Simplifying (/ (- (log1p (exp x)) (* y x)) (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (34 enodes)
* * [misc]simplify:  iters left: 4 (86 enodes)
* * [misc]simplify:  iters left: 3 (153 enodes)
* * [misc]simplify:  iters left: 2 (183 enodes)
* * [misc]simplify:  iters left: 1 (193 enodes)
* [exit]simplify:  Simplified to (/ (- (log1p (exp x)) (* y x)) (cbrt (fma (fma y x (log1p (exp x))) (* y x) (* (log1p (exp x)) (log1p (exp x))))))
* [misc]simplify:  Simplified (2 2) to (λ (x y) (* (/ (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))) (* (cbrt (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))) (cbrt (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))))) (/ (- (log1p (exp x)) (* y x)) (cbrt (fma (fma y x (log1p (exp x))) (* y x) (* (log1p (exp x)) (log1p (exp x))))))))
* * * * [misc]progress:  [ 20 / 126 ] simplifiying candidate #<alt (λ (x y) (* (/ (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) (/ (- (log1p (exp x)) (* y x)) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))))>
* [enter]simplify:  Simplifying (/ (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (28 enodes)
* * [misc]simplify:  iters left: 4 (67 enodes)
* * [misc]simplify:  iters left: 3 (122 enodes)
* * [misc]simplify:  iters left: 2 (133 enodes)
* [exit]simplify:  Simplified to (/ (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))) (sqrt (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))))
* [misc]simplify:  Simplified (2 1) to (λ (x y) (* (/ (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))) (sqrt (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) (/ (- (log1p (exp x)) (* y x)) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))))
* [enter]simplify:  Simplifying (/ (- (log1p (exp x)) (* y x)) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (34 enodes)
* * [misc]simplify:  iters left: 4 (86 enodes)
* * [misc]simplify:  iters left: 3 (153 enodes)
* * [misc]simplify:  iters left: 2 (183 enodes)
* * [misc]simplify:  iters left: 1 (193 enodes)
* [exit]simplify:  Simplified to (/ (- (log1p (exp x)) (* y x)) (sqrt (fma (fma y x (log1p (exp x))) (* y x) (* (log1p (exp x)) (log1p (exp x))))))
* [misc]simplify:  Simplified (2 2) to (λ (x y) (* (/ (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))) (sqrt (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) (/ (- (log1p (exp x)) (* y x)) (sqrt (fma (fma y x (log1p (exp x))) (* y x) (* (log1p (exp x)) (log1p (exp x))))))))
* * * * [misc]progress:  [ 21 / 126 ] simplifiying candidate #<alt (λ (x y) (* (/ (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))) 1) (/ (- (log1p (exp x)) (* y x)) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))>
* [enter]simplify:  Simplifying (/ (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))) 1)
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (30 enodes)
* * [misc]simplify:  iters left: 4 (71 enodes)
* * [misc]simplify:  iters left: 3 (126 enodes)
* * [misc]simplify:  iters left: 2 (140 enodes)
* [exit]simplify:  Simplified to (fma (fma x y (log1p (exp x))) (* y x) (* (log1p (exp x)) (log1p (exp x))))
* [misc]simplify:  Simplified (2 1) to (λ (x y) (* (fma (fma x y (log1p (exp x))) (* y x) (* (log1p (exp x)) (log1p (exp x)))) (/ (- (log1p (exp x)) (* y x)) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))
* [enter]simplify:  Simplifying (/ (- (log1p (exp x)) (* y x)) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (33 enodes)
* * [misc]simplify:  iters left: 4 (85 enodes)
* * [misc]simplify:  iters left: 3 (152 enodes)
* * [misc]simplify:  iters left: 2 (180 enodes)
* * [misc]simplify:  iters left: 1 (190 enodes)
* [exit]simplify:  Simplified to (/ (- (log1p (exp x)) (* y x)) (fma (fma y x (log1p (exp x))) (* y x) (* (log1p (exp x)) (log1p (exp x)))))
* [misc]simplify:  Simplified (2 2) to (λ (x y) (* (fma (fma x y (log1p (exp x))) (* y x) (* (log1p (exp x)) (log1p (exp x)))) (/ (- (log1p (exp x)) (* y x)) (fma (fma y x (log1p (exp x))) (* y x) (* (log1p (exp x)) (log1p (exp x)))))))
* * * * [misc]progress:  [ 22 / 126 ] simplifiying candidate #<alt (λ (x y) (* (/ 1 (* (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))) (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))) (/ (- (pow (log1p (exp x)) 3) (pow (* y x) 3)) (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))))>
* [enter]simplify:  Simplifying (/ 1 (* (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))) (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (34 enodes)
* * [misc]simplify:  iters left: 4 (73 enodes)
* * [misc]simplify:  iters left: 3 (128 enodes)
* * [misc]simplify:  iters left: 2 (141 enodes)
* [exit]simplify:  Simplified to (/ (/ 1 (cbrt (fma (* y x) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) (cbrt (fma (* y x) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))))
* [misc]simplify:  Simplified (2 1) to (λ (x y) (* (/ (/ 1 (cbrt (fma (* y x) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) (cbrt (fma (* y x) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) (/ (- (pow (log1p (exp x)) 3) (pow (* y x) 3)) (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))))
* [enter]simplify:  Simplifying (/ (- (pow (log1p (exp x)) 3) (pow (* y x) 3)) (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (44 enodes)
* * [misc]simplify:  iters left: 4 (126 enodes)
* * [misc]simplify:  iters left: 3 (303 enodes)
* [exit]simplify:  Simplified to (/ (fma (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x)) (* (* (* y x) (* y x)) (* x (- y)))) (cbrt (fma (fma y x (log1p (exp x))) (* y x) (* (log1p (exp x)) (log1p (exp x))))))
* [misc]simplify:  Simplified (2 2) to (λ (x y) (* (/ (/ 1 (cbrt (fma (* y x) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) (cbrt (fma (* y x) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) (/ (fma (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x)) (* (* (* y x) (* y x)) (* x (- y)))) (cbrt (fma (fma y x (log1p (exp x))) (* y x) (* (log1p (exp x)) (log1p (exp x))))))))
* * * * [misc]progress:  [ 23 / 126 ] simplifiying candidate #<alt (λ (x y) (* (/ 1 (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) (/ (- (pow (log1p (exp x)) 3) (pow (* y x) 3)) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))))>
* [enter]simplify:  Simplifying (/ 1 (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (31 enodes)
* * [misc]simplify:  iters left: 4 (70 enodes)
* * [misc]simplify:  iters left: 3 (125 enodes)
* * [misc]simplify:  iters left: 2 (137 enodes)
* [exit]simplify:  Simplified to (/ 1 (sqrt (fma (log1p (exp x)) (* y x) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (* y x))))))
* [misc]simplify:  Simplified (2 1) to (λ (x y) (* (/ 1 (sqrt (fma (log1p (exp x)) (* y x) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (* y x)))))) (/ (- (pow (log1p (exp x)) 3) (pow (* y x) 3)) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))))
* [enter]simplify:  Simplifying (/ (- (pow (log1p (exp x)) 3) (pow (* y x) 3)) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (44 enodes)
* * [misc]simplify:  iters left: 4 (126 enodes)
* * [misc]simplify:  iters left: 3 (303 enodes)
* [exit]simplify:  Simplified to (/ (fma (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x)) (* (* (* y x) (* y x)) (* x (- y)))) (sqrt (fma (fma y x (log1p (exp x))) (* y x) (* (log1p (exp x)) (log1p (exp x))))))
* [misc]simplify:  Simplified (2 2) to (λ (x y) (* (/ 1 (sqrt (fma (log1p (exp x)) (* y x) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (* y x)))))) (/ (fma (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x)) (* (* (* y x) (* y x)) (* x (- y)))) (sqrt (fma (fma y x (log1p (exp x))) (* y x) (* (log1p (exp x)) (log1p (exp x))))))))
* * * * [misc]progress:  [ 24 / 126 ] simplifiying candidate #<alt (λ (x y) (* (/ 1 1) (/ (- (pow (log1p (exp x)) 3) (pow (* y x) 3)) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))>
* [enter]simplify:  Simplifying (/ 1 1)
* * [misc]simplify:  iters left: 2 (2 enodes)
* * [misc]simplify:  iters left: 1 (4 enodes)
* [exit]simplify:  Simplified to 1
* [misc]simplify:  Simplified (2 1) to (λ (x y) (* 1 (/ (- (pow (log1p (exp x)) 3) (pow (* y x) 3)) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))
* [enter]simplify:  Simplifying (/ (- (pow (log1p (exp x)) 3) (pow (* y x) 3)) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (43 enodes)
* * [misc]simplify:  iters left: 4 (125 enodes)
* * [misc]simplify:  iters left: 3 (307 enodes)
* [exit]simplify:  Simplified to (/ (fma (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x))) (* (* (* y x) (* y x)) (- (* y x)))) (fma (* y x) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))
* [misc]simplify:  Simplified (2 2) to (λ (x y) (* 1 (/ (fma (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x))) (* (* (* y x) (* y x)) (- (* y x)))) (fma (* y x) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))))
* * * * [misc]progress:  [ 25 / 126 ] simplifiying candidate #<alt (λ (x y) (* (/ (+ (pow (sqrt (log1p (exp x))) 3) (sqrt (pow (* y x) 3))) (* (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))) (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))) (/ (- (pow (sqrt (log1p (exp x))) 3) (sqrt (pow (* y x) 3))) (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))))>
* [enter]simplify:  Simplifying (/ (+ (pow (sqrt (log1p (exp x))) 3) (sqrt (pow (* y x) 3))) (* (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))) (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))
* * [misc]simplify:  iters left: 6 (19 enodes)
* * [misc]simplify:  iters left: 5 (46 enodes)
* * [misc]simplify:  iters left: 4 (120 enodes)
* * [misc]simplify:  iters left: 3 (276 enodes)
* * [misc]simplify:  iters left: 2 (375 enodes)
* * [misc]simplify:  iters left: 1 (411 enodes)
* [exit]simplify:  Simplified to (/ (/ (fma (log1p (exp x)) (sqrt (log1p (exp x))) (sqrt (pow (* x y) 3))) (cbrt (fma (* x y) (log1p (exp x)) (fma (log1p (exp x)) (log1p (exp x)) (* (* x y) (* x y)))))) (cbrt (fma (* x y) (log1p (exp x)) (fma (log1p (exp x)) (log1p (exp x)) (* (* x y) (* x y))))))
* [misc]simplify:  Simplified (2 1) to (λ (x y) (* (/ (/ (fma (log1p (exp x)) (sqrt (log1p (exp x))) (sqrt (pow (* x y) 3))) (cbrt (fma (* x y) (log1p (exp x)) (fma (log1p (exp x)) (log1p (exp x)) (* (* x y) (* x y)))))) (cbrt (fma (* x y) (log1p (exp x)) (fma (log1p (exp x)) (log1p (exp x)) (* (* x y) (* x y)))))) (/ (- (pow (sqrt (log1p (exp x))) 3) (sqrt (pow (* y x) 3))) (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))))
* [enter]simplify:  Simplifying (/ (- (pow (sqrt (log1p (exp x))) 3) (sqrt (pow (* y x) 3))) (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))
* * [misc]simplify:  iters left: 6 (18 enodes)
* * [misc]simplify:  iters left: 5 (47 enodes)
* * [misc]simplify:  iters left: 4 (128 enodes)
* * [misc]simplify:  iters left: 3 (297 enodes)
* * [misc]simplify:  iters left: 2 (400 enodes)
* * [misc]simplify:  iters left: 1 (435 enodes)
* [exit]simplify:  Simplified to (/ (- (* (log1p (exp x)) (sqrt (log1p (exp x)))) (sqrt (pow (* x y) 3))) (cbrt (fma (* x y) (log1p (exp x)) (fma (log1p (exp x)) (log1p (exp x)) (* (* x y) (* x y))))))
* [misc]simplify:  Simplified (2 2) to (λ (x y) (* (/ (/ (fma (log1p (exp x)) (sqrt (log1p (exp x))) (sqrt (pow (* x y) 3))) (cbrt (fma (* x y) (log1p (exp x)) (fma (log1p (exp x)) (log1p (exp x)) (* (* x y) (* x y)))))) (cbrt (fma (* x y) (log1p (exp x)) (fma (log1p (exp x)) (log1p (exp x)) (* (* x y) (* x y)))))) (/ (- (* (log1p (exp x)) (sqrt (log1p (exp x)))) (sqrt (pow (* x y) 3))) (cbrt (fma (* x y) (log1p (exp x)) (fma (log1p (exp x)) (log1p (exp x)) (* (* x y) (* x y))))))))
* * * * [misc]progress:  [ 26 / 126 ] simplifiying candidate #<alt (λ (x y) (* (/ (+ (pow (sqrt (log1p (exp x))) 3) (sqrt (pow (* y x) 3))) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) (/ (- (pow (sqrt (log1p (exp x))) 3) (sqrt (pow (* y x) 3))) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))))>
* [enter]simplify:  Simplifying (/ (+ (pow (sqrt (log1p (exp x))) 3) (sqrt (pow (* y x) 3))) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))
* * [misc]simplify:  iters left: 6 (18 enodes)
* * [misc]simplify:  iters left: 5 (43 enodes)
* * [misc]simplify:  iters left: 4 (117 enodes)
* * [misc]simplify:  iters left: 3 (269 enodes)
* * [misc]simplify:  iters left: 2 (356 enodes)
* * [misc]simplify:  iters left: 1 (404 enodes)
* [exit]simplify:  Simplified to (/ (fma (log1p (exp x)) (sqrt (log1p (exp x))) (sqrt (pow (* x y) 3))) (sqrt (fma (log1p (exp x)) (fma x y (log1p (exp x))) (* (* x y) (* x y)))))
* [misc]simplify:  Simplified (2 1) to (λ (x y) (* (/ (fma (log1p (exp x)) (sqrt (log1p (exp x))) (sqrt (pow (* x y) 3))) (sqrt (fma (log1p (exp x)) (fma x y (log1p (exp x))) (* (* x y) (* x y))))) (/ (- (pow (sqrt (log1p (exp x))) 3) (sqrt (pow (* y x) 3))) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))))
* [enter]simplify:  Simplifying (/ (- (pow (sqrt (log1p (exp x))) 3) (sqrt (pow (* y x) 3))) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))
* * [misc]simplify:  iters left: 6 (18 enodes)
* * [misc]simplify:  iters left: 5 (47 enodes)
* * [misc]simplify:  iters left: 4 (128 enodes)
* * [misc]simplify:  iters left: 3 (297 enodes)
* * [misc]simplify:  iters left: 2 (400 enodes)
* * [misc]simplify:  iters left: 1 (435 enodes)
* [exit]simplify:  Simplified to (/ (- (* (log1p (exp x)) (sqrt (log1p (exp x)))) (sqrt (pow (* x y) 3))) (sqrt (fma (* x y) (log1p (exp x)) (fma (log1p (exp x)) (log1p (exp x)) (* (* x y) (* x y))))))
* [misc]simplify:  Simplified (2 2) to (λ (x y) (* (/ (fma (log1p (exp x)) (sqrt (log1p (exp x))) (sqrt (pow (* x y) 3))) (sqrt (fma (log1p (exp x)) (fma x y (log1p (exp x))) (* (* x y) (* x y))))) (/ (- (* (log1p (exp x)) (sqrt (log1p (exp x)))) (sqrt (pow (* x y) 3))) (sqrt (fma (* x y) (log1p (exp x)) (fma (log1p (exp x)) (log1p (exp x)) (* (* x y) (* x y))))))))
* * * * [misc]progress:  [ 27 / 126 ] simplifiying candidate #<alt (λ (x y) (* (/ (+ (pow (sqrt (log1p (exp x))) 3) (sqrt (pow (* y x) 3))) 1) (/ (- (pow (sqrt (log1p (exp x))) 3) (sqrt (pow (* y x) 3))) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))>
* [enter]simplify:  Simplifying (/ (+ (pow (sqrt (log1p (exp x))) 3) (sqrt (pow (* y x) 3))) 1)
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (51 enodes)
* * [misc]simplify:  iters left: 3 (89 enodes)
* * [misc]simplify:  iters left: 2 (109 enodes)
* [exit]simplify:  Simplified to (fma (sqrt (log1p (exp x))) (log1p (exp x)) (sqrt (pow (* x y) 3)))
* [misc]simplify:  Simplified (2 1) to (λ (x y) (* (fma (sqrt (log1p (exp x))) (log1p (exp x)) (sqrt (pow (* x y) 3))) (/ (- (pow (sqrt (log1p (exp x))) 3) (sqrt (pow (* y x) 3))) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))
* [enter]simplify:  Simplifying (/ (- (pow (sqrt (log1p (exp x))) 3) (sqrt (pow (* y x) 3))) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))
* * [misc]simplify:  iters left: 6 (17 enodes)
* * [misc]simplify:  iters left: 5 (46 enodes)
* * [misc]simplify:  iters left: 4 (127 enodes)
* * [misc]simplify:  iters left: 3 (285 enodes)
* * [misc]simplify:  iters left: 2 (381 enodes)
* * [misc]simplify:  iters left: 1 (416 enodes)
* [exit]simplify:  Simplified to (/ (- (* (log1p (exp x)) (sqrt (log1p (exp x)))) (sqrt (pow (* x y) 3))) (fma (log1p (exp x)) (* x y) (fma (log1p (exp x)) (log1p (exp x)) (* (* x y) (* x y)))))
* [misc]simplify:  Simplified (2 2) to (λ (x y) (* (fma (sqrt (log1p (exp x))) (log1p (exp x)) (sqrt (pow (* x y) 3))) (/ (- (* (log1p (exp x)) (sqrt (log1p (exp x)))) (sqrt (pow (* x y) 3))) (fma (log1p (exp x)) (* x y) (fma (log1p (exp x)) (log1p (exp x)) (* (* x y) (* x y)))))))
* * * * [misc]progress:  [ 28 / 126 ] simplifiying candidate #<alt (λ (x y) (* (/ (+ (pow (sqrt (log1p (exp x))) 3) (sqrt (pow (* y x) 3))) (* (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))) (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))) (/ (- (pow (sqrt (log1p (exp x))) 3) (sqrt (pow (* y x) 3))) (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))))>
* [enter]simplify:  Simplifying (/ (+ (pow (sqrt (log1p (exp x))) 3) (sqrt (pow (* y x) 3))) (* (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))) (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))
* * [misc]simplify:  iters left: 6 (19 enodes)
* * [misc]simplify:  iters left: 5 (46 enodes)
* * [misc]simplify:  iters left: 4 (120 enodes)
* * [misc]simplify:  iters left: 3 (276 enodes)
* * [misc]simplify:  iters left: 2 (375 enodes)
* * [misc]simplify:  iters left: 1 (411 enodes)
* [exit]simplify:  Simplified to (/ (/ (fma (log1p (exp x)) (sqrt (log1p (exp x))) (sqrt (pow (* x y) 3))) (cbrt (fma (* x y) (log1p (exp x)) (fma (log1p (exp x)) (log1p (exp x)) (* (* x y) (* x y)))))) (cbrt (fma (* x y) (log1p (exp x)) (fma (log1p (exp x)) (log1p (exp x)) (* (* x y) (* x y))))))
* [misc]simplify:  Simplified (2 1) to (λ (x y) (* (/ (/ (fma (log1p (exp x)) (sqrt (log1p (exp x))) (sqrt (pow (* x y) 3))) (cbrt (fma (* x y) (log1p (exp x)) (fma (log1p (exp x)) (log1p (exp x)) (* (* x y) (* x y)))))) (cbrt (fma (* x y) (log1p (exp x)) (fma (log1p (exp x)) (log1p (exp x)) (* (* x y) (* x y)))))) (/ (- (pow (sqrt (log1p (exp x))) 3) (sqrt (pow (* y x) 3))) (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))))
* [enter]simplify:  Simplifying (/ (- (pow (sqrt (log1p (exp x))) 3) (sqrt (pow (* y x) 3))) (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))
* * [misc]simplify:  iters left: 6 (18 enodes)
* * [misc]simplify:  iters left: 5 (47 enodes)
* * [misc]simplify:  iters left: 4 (128 enodes)
* * [misc]simplify:  iters left: 3 (297 enodes)
* * [misc]simplify:  iters left: 2 (400 enodes)
* * [misc]simplify:  iters left: 1 (435 enodes)
* [exit]simplify:  Simplified to (/ (- (* (log1p (exp x)) (sqrt (log1p (exp x)))) (sqrt (pow (* x y) 3))) (cbrt (fma (* x y) (log1p (exp x)) (fma (log1p (exp x)) (log1p (exp x)) (* (* x y) (* x y))))))
* [misc]simplify:  Simplified (2 2) to (λ (x y) (* (/ (/ (fma (log1p (exp x)) (sqrt (log1p (exp x))) (sqrt (pow (* x y) 3))) (cbrt (fma (* x y) (log1p (exp x)) (fma (log1p (exp x)) (log1p (exp x)) (* (* x y) (* x y)))))) (cbrt (fma (* x y) (log1p (exp x)) (fma (log1p (exp x)) (log1p (exp x)) (* (* x y) (* x y)))))) (/ (- (* (log1p (exp x)) (sqrt (log1p (exp x)))) (sqrt (pow (* x y) 3))) (cbrt (fma (* x y) (log1p (exp x)) (fma (log1p (exp x)) (log1p (exp x)) (* (* x y) (* x y))))))))
* * * * [misc]progress:  [ 29 / 126 ] simplifiying candidate #<alt (λ (x y) (* (/ (+ (pow (sqrt (log1p (exp x))) 3) (sqrt (pow (* y x) 3))) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) (/ (- (pow (sqrt (log1p (exp x))) 3) (sqrt (pow (* y x) 3))) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))))>
* [enter]simplify:  Simplifying (/ (+ (pow (sqrt (log1p (exp x))) 3) (sqrt (pow (* y x) 3))) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))
* * [misc]simplify:  iters left: 6 (18 enodes)
* * [misc]simplify:  iters left: 5 (43 enodes)
* * [misc]simplify:  iters left: 4 (117 enodes)
* * [misc]simplify:  iters left: 3 (269 enodes)
* * [misc]simplify:  iters left: 2 (356 enodes)
* * [misc]simplify:  iters left: 1 (404 enodes)
* [exit]simplify:  Simplified to (/ (fma (log1p (exp x)) (sqrt (log1p (exp x))) (sqrt (pow (* x y) 3))) (sqrt (fma (log1p (exp x)) (fma x y (log1p (exp x))) (* (* x y) (* x y)))))
* [misc]simplify:  Simplified (2 1) to (λ (x y) (* (/ (fma (log1p (exp x)) (sqrt (log1p (exp x))) (sqrt (pow (* x y) 3))) (sqrt (fma (log1p (exp x)) (fma x y (log1p (exp x))) (* (* x y) (* x y))))) (/ (- (pow (sqrt (log1p (exp x))) 3) (sqrt (pow (* y x) 3))) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))))
* [enter]simplify:  Simplifying (/ (- (pow (sqrt (log1p (exp x))) 3) (sqrt (pow (* y x) 3))) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))
* * [misc]simplify:  iters left: 6 (18 enodes)
* * [misc]simplify:  iters left: 5 (47 enodes)
* * [misc]simplify:  iters left: 4 (128 enodes)
* * [misc]simplify:  iters left: 3 (297 enodes)
* * [misc]simplify:  iters left: 2 (400 enodes)
* * [misc]simplify:  iters left: 1 (435 enodes)
* [exit]simplify:  Simplified to (/ (- (* (log1p (exp x)) (sqrt (log1p (exp x)))) (sqrt (pow (* x y) 3))) (sqrt (fma (* x y) (log1p (exp x)) (fma (log1p (exp x)) (log1p (exp x)) (* (* x y) (* x y))))))
* [misc]simplify:  Simplified (2 2) to (λ (x y) (* (/ (fma (log1p (exp x)) (sqrt (log1p (exp x))) (sqrt (pow (* x y) 3))) (sqrt (fma (log1p (exp x)) (fma x y (log1p (exp x))) (* (* x y) (* x y))))) (/ (- (* (log1p (exp x)) (sqrt (log1p (exp x)))) (sqrt (pow (* x y) 3))) (sqrt (fma (* x y) (log1p (exp x)) (fma (log1p (exp x)) (log1p (exp x)) (* (* x y) (* x y))))))))
* * * * [misc]progress:  [ 30 / 126 ] simplifiying candidate #<alt (λ (x y) (* (/ (+ (pow (sqrt (log1p (exp x))) 3) (sqrt (pow (* y x) 3))) 1) (/ (- (pow (sqrt (log1p (exp x))) 3) (sqrt (pow (* y x) 3))) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))>
* [enter]simplify:  Simplifying (/ (+ (pow (sqrt (log1p (exp x))) 3) (sqrt (pow (* y x) 3))) 1)
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (51 enodes)
* * [misc]simplify:  iters left: 3 (89 enodes)
* * [misc]simplify:  iters left: 2 (109 enodes)
* [exit]simplify:  Simplified to (fma (sqrt (log1p (exp x))) (log1p (exp x)) (sqrt (pow (* x y) 3)))
* [misc]simplify:  Simplified (2 1) to (λ (x y) (* (fma (sqrt (log1p (exp x))) (log1p (exp x)) (sqrt (pow (* x y) 3))) (/ (- (pow (sqrt (log1p (exp x))) 3) (sqrt (pow (* y x) 3))) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))
* [enter]simplify:  Simplifying (/ (- (pow (sqrt (log1p (exp x))) 3) (sqrt (pow (* y x) 3))) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))
* * [misc]simplify:  iters left: 6 (17 enodes)
* * [misc]simplify:  iters left: 5 (46 enodes)
* * [misc]simplify:  iters left: 4 (127 enodes)
* * [misc]simplify:  iters left: 3 (285 enodes)
* * [misc]simplify:  iters left: 2 (381 enodes)
* * [misc]simplify:  iters left: 1 (416 enodes)
* [exit]simplify:  Simplified to (/ (- (* (log1p (exp x)) (sqrt (log1p (exp x)))) (sqrt (pow (* x y) 3))) (fma (log1p (exp x)) (* x y) (fma (log1p (exp x)) (log1p (exp x)) (* (* x y) (* x y)))))
* [misc]simplify:  Simplified (2 2) to (λ (x y) (* (fma (sqrt (log1p (exp x))) (log1p (exp x)) (sqrt (pow (* x y) 3))) (/ (- (* (log1p (exp x)) (sqrt (log1p (exp x)))) (sqrt (pow (* x y) 3))) (fma (log1p (exp x)) (* x y) (fma (log1p (exp x)) (log1p (exp x)) (* (* x y) (* x y)))))))
* * * * [misc]progress:  [ 31 / 126 ] simplifiying candidate #<alt (λ (x y) (* (/ (+ (sqrt (pow (log1p (exp x)) 3)) (sqrt (pow (* y x) 3))) (* (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))) (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))) (/ (- (sqrt (pow (log1p (exp x)) 3)) (sqrt (pow (* y x) 3))) (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))))>
* [enter]simplify:  Simplifying (/ (+ (sqrt (pow (log1p (exp x)) 3)) (sqrt (pow (* y x) 3))) (* (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))) (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))
* * [misc]simplify:  iters left: 6 (19 enodes)
* * [misc]simplify:  iters left: 5 (45 enodes)
* * [misc]simplify:  iters left: 4 (102 enodes)
* * [misc]simplify:  iters left: 3 (179 enodes)
* * [misc]simplify:  iters left: 2 (212 enodes)
* [exit]simplify:  Simplified to (/ (/ (+ (sqrt (pow (log1p (exp x)) 3)) (sqrt (pow (* x y) 3))) (cbrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y)))))) (cbrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))))
* [misc]simplify:  Simplified (2 1) to (λ (x y) (* (/ (/ (+ (sqrt (pow (log1p (exp x)) 3)) (sqrt (pow (* x y) 3))) (cbrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y)))))) (cbrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y)))))) (/ (- (sqrt (pow (log1p (exp x)) 3)) (sqrt (pow (* y x) 3))) (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))))
* [enter]simplify:  Simplifying (/ (- (sqrt (pow (log1p (exp x)) 3)) (sqrt (pow (* y x) 3))) (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))
* * [misc]simplify:  iters left: 6 (18 enodes)
* * [misc]simplify:  iters left: 5 (46 enodes)
* * [misc]simplify:  iters left: 4 (106 enodes)
* * [misc]simplify:  iters left: 3 (185 enodes)
* * [misc]simplify:  iters left: 2 (214 enodes)
* [exit]simplify:  Simplified to (/ (- (sqrt (pow (log1p (exp x)) 3)) (sqrt (pow (* x y) 3))) (cbrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))))
* [misc]simplify:  Simplified (2 2) to (λ (x y) (* (/ (/ (+ (sqrt (pow (log1p (exp x)) 3)) (sqrt (pow (* x y) 3))) (cbrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y)))))) (cbrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y)))))) (/ (- (sqrt (pow (log1p (exp x)) 3)) (sqrt (pow (* x y) 3))) (cbrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))))))
* * * * [misc]progress:  [ 32 / 126 ] simplifiying candidate #<alt (λ (x y) (* (/ (+ (sqrt (pow (log1p (exp x)) 3)) (sqrt (pow (* y x) 3))) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) (/ (- (sqrt (pow (log1p (exp x)) 3)) (sqrt (pow (* y x) 3))) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))))>
* [enter]simplify:  Simplifying (/ (+ (sqrt (pow (log1p (exp x)) 3)) (sqrt (pow (* y x) 3))) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))
* * [misc]simplify:  iters left: 6 (18 enodes)
* * [misc]simplify:  iters left: 5 (42 enodes)
* * [misc]simplify:  iters left: 4 (99 enodes)
* * [misc]simplify:  iters left: 3 (183 enodes)
* * [misc]simplify:  iters left: 2 (212 enodes)
* [exit]simplify:  Simplified to (/ (+ (sqrt (pow (log1p (exp x)) 3)) (sqrt (pow (* x y) 3))) (sqrt (fma (* x y) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))))
* [misc]simplify:  Simplified (2 1) to (λ (x y) (* (/ (+ (sqrt (pow (log1p (exp x)) 3)) (sqrt (pow (* x y) 3))) (sqrt (fma (* x y) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) (/ (- (sqrt (pow (log1p (exp x)) 3)) (sqrt (pow (* y x) 3))) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))))
* [enter]simplify:  Simplifying (/ (- (sqrt (pow (log1p (exp x)) 3)) (sqrt (pow (* y x) 3))) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))
* * [misc]simplify:  iters left: 6 (18 enodes)
* * [misc]simplify:  iters left: 5 (46 enodes)
* * [misc]simplify:  iters left: 4 (106 enodes)
* * [misc]simplify:  iters left: 3 (185 enodes)
* * [misc]simplify:  iters left: 2 (214 enodes)
* [exit]simplify:  Simplified to (/ (- (sqrt (pow (log1p (exp x)) 3)) (sqrt (pow (* x y) 3))) (sqrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))))
* [misc]simplify:  Simplified (2 2) to (λ (x y) (* (/ (+ (sqrt (pow (log1p (exp x)) 3)) (sqrt (pow (* x y) 3))) (sqrt (fma (* x y) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) (/ (- (sqrt (pow (log1p (exp x)) 3)) (sqrt (pow (* x y) 3))) (sqrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))))))
* * * * [misc]progress:  [ 33 / 126 ] simplifiying candidate #<alt (λ (x y) (* (/ (+ (sqrt (pow (log1p (exp x)) 3)) (sqrt (pow (* y x) 3))) 1) (/ (- (sqrt (pow (log1p (exp x)) 3)) (sqrt (pow (* y x) 3))) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))>
* [enter]simplify:  Simplifying (/ (+ (sqrt (pow (log1p (exp x)) 3)) (sqrt (pow (* y x) 3))) 1)
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (49 enodes)
* * [misc]simplify:  iters left: 3 (83 enodes)
* * [misc]simplify:  iters left: 2 (114 enodes)
* [exit]simplify:  Simplified to (+ (sqrt (pow (log1p (exp x)) 3)) (sqrt (pow (* x y) 3)))
* [misc]simplify:  Simplified (2 1) to (λ (x y) (* (+ (sqrt (pow (log1p (exp x)) 3)) (sqrt (pow (* x y) 3))) (/ (- (sqrt (pow (log1p (exp x)) 3)) (sqrt (pow (* y x) 3))) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))
* [enter]simplify:  Simplifying (/ (- (sqrt (pow (log1p (exp x)) 3)) (sqrt (pow (* y x) 3))) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))
* * [misc]simplify:  iters left: 6 (17 enodes)
* * [misc]simplify:  iters left: 5 (45 enodes)
* * [misc]simplify:  iters left: 4 (105 enodes)
* * [misc]simplify:  iters left: 3 (182 enodes)
* * [misc]simplify:  iters left: 2 (212 enodes)
* [exit]simplify:  Simplified to (/ (- (sqrt (pow (log1p (exp x)) 3)) (sqrt (pow (* x y) 3))) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y)))))
* [misc]simplify:  Simplified (2 2) to (λ (x y) (* (+ (sqrt (pow (log1p (exp x)) 3)) (sqrt (pow (* x y) 3))) (/ (- (sqrt (pow (log1p (exp x)) 3)) (sqrt (pow (* x y) 3))) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y)))))))
* * * * [misc]progress:  [ 34 / 126 ] simplifiying candidate #<alt (λ (x y) (* (/ 1 (* (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))) (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))) (/ (- (pow (log1p (exp x)) 3) (pow (* y x) 3)) (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))))>
* [enter]simplify:  Simplifying (/ 1 (* (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))) (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (34 enodes)
* * [misc]simplify:  iters left: 4 (73 enodes)
* * [misc]simplify:  iters left: 3 (128 enodes)
* * [misc]simplify:  iters left: 2 (141 enodes)
* [exit]simplify:  Simplified to (/ (/ 1 (cbrt (fma (* y x) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) (cbrt (fma (* y x) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))))
* [misc]simplify:  Simplified (2 1) to (λ (x y) (* (/ (/ 1 (cbrt (fma (* y x) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) (cbrt (fma (* y x) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) (/ (- (pow (log1p (exp x)) 3) (pow (* y x) 3)) (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))))
* [enter]simplify:  Simplifying (/ (- (pow (log1p (exp x)) 3) (pow (* y x) 3)) (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (44 enodes)
* * [misc]simplify:  iters left: 4 (126 enodes)
* * [misc]simplify:  iters left: 3 (303 enodes)
* [exit]simplify:  Simplified to (/ (fma (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x)) (* (* (* y x) (* y x)) (* x (- y)))) (cbrt (fma (fma y x (log1p (exp x))) (* y x) (* (log1p (exp x)) (log1p (exp x))))))
* [misc]simplify:  Simplified (2 2) to (λ (x y) (* (/ (/ 1 (cbrt (fma (* y x) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) (cbrt (fma (* y x) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) (/ (fma (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x)) (* (* (* y x) (* y x)) (* x (- y)))) (cbrt (fma (fma y x (log1p (exp x))) (* y x) (* (log1p (exp x)) (log1p (exp x))))))))
* * * * [misc]progress:  [ 35 / 126 ] simplifiying candidate #<alt (λ (x y) (* (/ 1 (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) (/ (- (pow (log1p (exp x)) 3) (pow (* y x) 3)) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))))>
* [enter]simplify:  Simplifying (/ 1 (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (31 enodes)
* * [misc]simplify:  iters left: 4 (70 enodes)
* * [misc]simplify:  iters left: 3 (125 enodes)
* * [misc]simplify:  iters left: 2 (137 enodes)
* [exit]simplify:  Simplified to (/ 1 (sqrt (fma (log1p (exp x)) (* y x) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (* y x))))))
* [misc]simplify:  Simplified (2 1) to (λ (x y) (* (/ 1 (sqrt (fma (log1p (exp x)) (* y x) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (* y x)))))) (/ (- (pow (log1p (exp x)) 3) (pow (* y x) 3)) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))))
* [enter]simplify:  Simplifying (/ (- (pow (log1p (exp x)) 3) (pow (* y x) 3)) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (44 enodes)
* * [misc]simplify:  iters left: 4 (126 enodes)
* * [misc]simplify:  iters left: 3 (303 enodes)
* [exit]simplify:  Simplified to (/ (fma (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x)) (* (* (* y x) (* y x)) (* x (- y)))) (sqrt (fma (fma y x (log1p (exp x))) (* y x) (* (log1p (exp x)) (log1p (exp x))))))
* [misc]simplify:  Simplified (2 2) to (λ (x y) (* (/ 1 (sqrt (fma (log1p (exp x)) (* y x) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (* y x)))))) (/ (fma (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x)) (* (* (* y x) (* y x)) (* x (- y)))) (sqrt (fma (fma y x (log1p (exp x))) (* y x) (* (log1p (exp x)) (log1p (exp x))))))))
* * * * [misc]progress:  [ 36 / 126 ] simplifiying candidate #<alt (λ (x y) (* (/ 1 1) (/ (- (pow (log1p (exp x)) 3) (pow (* y x) 3)) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))>
* [enter]simplify:  Simplifying (/ 1 1)
* * [misc]simplify:  iters left: 2 (2 enodes)
* * [misc]simplify:  iters left: 1 (4 enodes)
* [exit]simplify:  Simplified to 1
* [misc]simplify:  Simplified (2 1) to (λ (x y) (* 1 (/ (- (pow (log1p (exp x)) 3) (pow (* y x) 3)) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))
* [enter]simplify:  Simplifying (/ (- (pow (log1p (exp x)) 3) (pow (* y x) 3)) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (43 enodes)
* * [misc]simplify:  iters left: 4 (125 enodes)
* * [misc]simplify:  iters left: 3 (307 enodes)
* [exit]simplify:  Simplified to (/ (fma (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x))) (* (* (* y x) (* y x)) (- (* y x)))) (fma (* y x) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))
* [misc]simplify:  Simplified (2 2) to (λ (x y) (* 1 (/ (fma (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x))) (* (* (* y x) (* y x)) (- (* y x)))) (fma (* y x) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))))
* * * * [misc]progress:  [ 37 / 126 ] simplifiying candidate #<alt (λ (x y) (* 1 (/ (- (pow (log1p (exp x)) 3) (pow (* y x) 3)) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))>
* * * * [misc]progress:  [ 38 / 126 ] simplifiying candidate #<alt (λ (x y) (* (- (pow (log1p (exp x)) 3) (pow (* y x) 3)) (/ 1 (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))>
* * * * [misc]progress:  [ 39 / 126 ] simplifiying candidate #<alt (λ (x y) (/ 1 (/ (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))) (- (pow (log1p (exp x)) 3) (pow (* y x) 3)))))>
* * * * [misc]progress:  [ 40 / 126 ] simplifiying candidate #<alt (λ (x y) (/ (/ (- (pow (log1p (exp x)) 3) (pow (* y x) 3)) (* (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))) (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))) (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))>
* [enter]simplify:  Simplifying (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (66 enodes)
* * [misc]simplify:  iters left: 3 (121 enodes)
* * [misc]simplify:  iters left: 2 (138 enodes)
* * [misc]simplify:  iters left: 1 (139 enodes)
* [exit]simplify:  Simplified to (cbrt (fma (* y x) (log1p (exp x)) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (* y x)))))
* [misc]simplify:  Simplified (2 2) to (λ (x y) (/ (/ (- (pow (log1p (exp x)) 3) (pow (* y x) 3)) (* (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))) (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))) (cbrt (fma (* y x) (log1p (exp x)) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (* y x)))))))
* * * * [misc]progress:  [ 41 / 126 ] simplifiying candidate #<alt (λ (x y) (/ (/ (- (pow (log1p (exp x)) 3) (pow (* y x) 3)) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))>
* [enter]simplify:  Simplifying (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (66 enodes)
* * [misc]simplify:  iters left: 3 (121 enodes)
* * [misc]simplify:  iters left: 2 (138 enodes)
* * [misc]simplify:  iters left: 1 (139 enodes)
* [exit]simplify:  Simplified to (sqrt (fma (* y x) (log1p (exp x)) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (* y x)))))
* [misc]simplify:  Simplified (2 2) to (λ (x y) (/ (/ (- (pow (log1p (exp x)) 3) (pow (* y x) 3)) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) (sqrt (fma (* y x) (log1p (exp x)) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (* y x)))))))
* * * * [misc]progress:  [ 42 / 126 ] simplifiying candidate #<alt (λ (x y) (/ (/ (- (pow (log1p (exp x)) 3) (pow (* y x) 3)) 1) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))>
* [enter]simplify:  Simplifying (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (65 enodes)
* * [misc]simplify:  iters left: 3 (120 enodes)
* * [misc]simplify:  iters left: 2 (132 enodes)
* [exit]simplify:  Simplified to (fma (fma x y (log1p (exp x))) (* y x) (* (log1p (exp x)) (log1p (exp x))))
* [misc]simplify:  Simplified (2 2) to (λ (x y) (/ (/ (- (pow (log1p (exp x)) 3) (pow (* y x) 3)) 1) (fma (fma x y (log1p (exp x))) (* y x) (* (log1p (exp x)) (log1p (exp x))))))
* * * * [misc]progress:  [ 43 / 126 ] simplifiying candidate #<alt (λ (x y) (/ (* (cbrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))) (cbrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3)))) (/ (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))) (cbrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))))))>
* [enter]simplify:  Simplifying (* (cbrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))) (cbrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (59 enodes)
* * [misc]simplify:  iters left: 3 (155 enodes)
* * [misc]simplify:  iters left: 2 (319 enodes)
* * [misc]simplify:  iters left: 1 (346 enodes)
* [exit]simplify:  Simplified to (* (cbrt (fma (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x))) (* (* (* y x) (* y x)) (- (* y x))))) (cbrt (fma (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x))) (* (* (* y x) (* y x)) (- (* y x))))))
* [misc]simplify:  Simplified (2 1) to (λ (x y) (/ (* (cbrt (fma (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x))) (* (* (* y x) (* y x)) (- (* y x))))) (cbrt (fma (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x))) (* (* (* y x) (* y x)) (- (* y x)))))) (/ (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))) (cbrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))))))
* * * * [misc]progress:  [ 44 / 126 ] simplifiying candidate #<alt (λ (x y) (/ (sqrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))) (/ (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))) (sqrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))))))>
* [enter]simplify:  Simplifying (sqrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (58 enodes)
* * [misc]simplify:  iters left: 3 (166 enodes)
* * [misc]simplify:  iters left: 2 (337 enodes)
* * [misc]simplify:  iters left: 1 (344 enodes)
* [exit]simplify:  Simplified to (sqrt (fma (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x)) (* (- (* y x)) (* (* y x) (* y x)))))
* [misc]simplify:  Simplified (2 1) to (λ (x y) (/ (sqrt (fma (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x)) (* (- (* y x)) (* (* y x) (* y x))))) (/ (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))) (sqrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))))))
* * * * [misc]progress:  [ 45 / 126 ] simplifiying candidate #<alt (λ (x y) (/ (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))) (/ (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))) (- (log1p (exp x)) (* y x)))))>
* [enter]simplify:  Simplifying (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (65 enodes)
* * [misc]simplify:  iters left: 3 (120 enodes)
* * [misc]simplify:  iters left: 2 (132 enodes)
* [exit]simplify:  Simplified to (fma (fma x y (log1p (exp x))) (* y x) (* (log1p (exp x)) (log1p (exp x))))
* [misc]simplify:  Simplified (2 1) to (λ (x y) (/ (fma (fma x y (log1p (exp x))) (* y x) (* (log1p (exp x)) (log1p (exp x)))) (/ (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))) (- (log1p (exp x)) (* y x)))))
* * * * [misc]progress:  [ 46 / 126 ] simplifiying candidate #<alt (λ (x y) (/ 1 (/ (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))) (- (pow (log1p (exp x)) 3) (pow (* y x) 3)))))>
* * * * [misc]progress:  [ 47 / 126 ] simplifiying candidate #<alt (λ (x y) (/ (+ (pow (sqrt (log1p (exp x))) 3) (sqrt (pow (* y x) 3))) (/ (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))) (- (pow (sqrt (log1p (exp x))) 3) (sqrt (pow (* y x) 3))))))>
* [enter]simplify:  Simplifying (+ (pow (sqrt (log1p (exp x))) 3) (sqrt (pow (* y x) 3)))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (47 enodes)
* * [misc]simplify:  iters left: 3 (83 enodes)
* * [misc]simplify:  iters left: 2 (106 enodes)
* [exit]simplify:  Simplified to (fma (log1p (exp x)) (sqrt (log1p (exp x))) (sqrt (pow (* x y) 3)))
* [misc]simplify:  Simplified (2 1) to (λ (x y) (/ (fma (log1p (exp x)) (sqrt (log1p (exp x))) (sqrt (pow (* x y) 3))) (/ (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))) (- (pow (sqrt (log1p (exp x))) 3) (sqrt (pow (* y x) 3))))))
* * * * [misc]progress:  [ 48 / 126 ] simplifiying candidate #<alt (λ (x y) (/ (+ (pow (sqrt (log1p (exp x))) 3) (sqrt (pow (* y x) 3))) (/ (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))) (- (pow (sqrt (log1p (exp x))) 3) (sqrt (pow (* y x) 3))))))>
* [enter]simplify:  Simplifying (+ (pow (sqrt (log1p (exp x))) 3) (sqrt (pow (* y x) 3)))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (47 enodes)
* * [misc]simplify:  iters left: 3 (83 enodes)
* * [misc]simplify:  iters left: 2 (106 enodes)
* [exit]simplify:  Simplified to (fma (log1p (exp x)) (sqrt (log1p (exp x))) (sqrt (pow (* x y) 3)))
* [misc]simplify:  Simplified (2 1) to (λ (x y) (/ (fma (log1p (exp x)) (sqrt (log1p (exp x))) (sqrt (pow (* x y) 3))) (/ (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))) (- (pow (sqrt (log1p (exp x))) 3) (sqrt (pow (* y x) 3))))))
* * * * [misc]progress:  [ 49 / 126 ] simplifiying candidate #<alt (λ (x y) (/ (+ (sqrt (pow (log1p (exp x)) 3)) (sqrt (pow (* y x) 3))) (/ (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))) (- (sqrt (pow (log1p (exp x)) 3)) (sqrt (pow (* y x) 3))))))>
* [enter]simplify:  Simplifying (+ (sqrt (pow (log1p (exp x)) 3)) (sqrt (pow (* y x) 3)))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (45 enodes)
* * [misc]simplify:  iters left: 3 (80 enodes)
* * [misc]simplify:  iters left: 2 (104 enodes)
* [exit]simplify:  Simplified to (+ (sqrt (pow (log1p (exp x)) 3)) (sqrt (pow (* x y) 3)))
* [misc]simplify:  Simplified (2 1) to (λ (x y) (/ (+ (sqrt (pow (log1p (exp x)) 3)) (sqrt (pow (* x y) 3))) (/ (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))) (- (sqrt (pow (log1p (exp x)) 3)) (sqrt (pow (* y x) 3))))))
* * * * [misc]progress:  [ 50 / 126 ] simplifiying candidate #<alt (λ (x y) (/ 1 (/ (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))) (- (pow (log1p (exp x)) 3) (pow (* y x) 3)))))>
* * * * [misc]progress:  [ 51 / 126 ] simplifiying candidate #<alt (λ (x y) (* (/ (- (pow (log1p (exp x)) 3) (pow (* y x) 3)) (+ (pow (* (log1p (exp x)) (log1p (exp x))) 3) (pow (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))) 3))) (+ (* (* (log1p (exp x)) (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))) (- (* (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))) (* (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))))>
* [enter]simplify:  Simplifying (+ (* (* (log1p (exp x)) (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))) (- (* (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))) (* (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (54 enodes)
* * [misc]simplify:  iters left: 4 (232 enodes)
* [exit]simplify:  Simplified to (fma (fma (log1p (exp x)) (* y x) (* (* y x) (* y x))) (- (fma (log1p (exp x)) (* y x) (* (* y x) (* y x))) (* (log1p (exp x)) (log1p (exp x)))) (pow (log1p (exp x)) 4))
* [misc]simplify:  Simplified (2 2) to (λ (x y) (* (/ (- (pow (log1p (exp x)) 3) (pow (* y x) 3)) (+ (pow (* (log1p (exp x)) (log1p (exp x))) 3) (pow (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))) 3))) (fma (fma (log1p (exp x)) (* y x) (* (* y x) (* y x))) (- (fma (log1p (exp x)) (* y x) (* (* y x) (* y x))) (* (log1p (exp x)) (log1p (exp x)))) (pow (log1p (exp x)) 4))))
* * * * [misc]progress:  [ 52 / 126 ] simplifiying candidate #<alt (λ (x y) (* (/ (- (pow (log1p (exp x)) 3) (pow (* y x) 3)) (- (* (* (log1p (exp x)) (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))) (* (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) (- (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))>
* [enter]simplify:  Simplifying (- (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (73 enodes)
* * [misc]simplify:  iters left: 3 (169 enodes)
* * [misc]simplify:  iters left: 2 (347 enodes)
* [exit]simplify:  Simplified to (fma (log1p (exp x)) (- (log1p (exp x)) (* y x)) (- (* (* y x) (* y x))))
* [misc]simplify:  Simplified (2 2) to (λ (x y) (* (/ (- (pow (log1p (exp x)) 3) (pow (* y x) 3)) (- (* (* (log1p (exp x)) (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))) (* (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) (fma (log1p (exp x)) (- (log1p (exp x)) (* y x)) (- (* (* y x) (* y x))))))
* * * * [misc]progress:  [ 53 / 126 ] simplifiying candidate #<alt (λ (x y) (/ (- (pow (pow (log1p (exp x)) 3) 3) (pow (pow (* y x) 3) 3)) (* (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))) (+ (* (pow (log1p (exp x)) 3) (pow (log1p (exp x)) 3)) (+ (* (pow (* y x) 3) (pow (* y x) 3)) (* (pow (log1p (exp x)) 3) (pow (* y x) 3)))))))>
* [enter]simplify:  Simplifying (- (pow (pow (log1p (exp x)) 3) 3) (pow (pow (* y x) 3) 3))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (29 enodes)
* * [misc]simplify:  iters left: 4 (110 enodes)
* [exit]simplify:  Simplified to (fma (log1p (exp x)) (* (pow (log1p (exp x)) 4) (pow (log1p (exp x)) 4)) (* (- (* x y)) (* (pow (* x y) 4) (pow (* x y) 4))))
* [misc]simplify:  Simplified (2 1) to (λ (x y) (/ (fma (log1p (exp x)) (* (pow (log1p (exp x)) 4) (pow (log1p (exp x)) 4)) (* (- (* x y)) (* (pow (* x y) 4) (pow (* x y) 4)))) (* (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))) (+ (* (pow (log1p (exp x)) 3) (pow (log1p (exp x)) 3)) (+ (* (pow (* y x) 3) (pow (* y x) 3)) (* (pow (log1p (exp x)) 3) (pow (* y x) 3)))))))
* * * * [misc]progress:  [ 54 / 126 ] simplifiying candidate #<alt (λ (x y) (/ (- (* (pow (log1p (exp x)) 3) (pow (log1p (exp x)) 3)) (* (pow (* y x) 3) (pow (* y x) 3))) (* (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))) (+ (pow (log1p (exp x)) 3) (pow (* y x) 3)))))>
* [enter]simplify:  Simplifying (- (* (pow (log1p (exp x)) 3) (pow (log1p (exp x)) 3)) (* (pow (* y x) 3) (pow (* y x) 3)))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (81 enodes)
* * [misc]simplify:  iters left: 3 (334 enodes)
* [exit]simplify:  Simplified to (- (pow (* (log1p (exp x)) (log1p (exp x))) 3) (pow (* (* x y) (* x y)) 3))
* [misc]simplify:  Simplified (2 1) to (λ (x y) (/ (- (pow (* (log1p (exp x)) (log1p (exp x))) 3) (pow (* (* x y) (* x y)) 3)) (* (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))) (+ (pow (log1p (exp x)) 3) (pow (* y x) 3)))))
* * * * [misc]progress:  [ 55 / 126 ] simplifiying candidate #<alt (λ (x y) (/ (- (pow (log1p (exp x)) 3) (pow (* y x) 3)) (+ (log1p (expm1 (* (log1p (exp x)) (log1p (exp x))))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))>
* * * * [misc]progress:  [ 56 / 126 ] simplifiying candidate #<alt (λ (x y) (/ (- (pow (log1p (exp x)) 3) (pow (* y x) 3)) (+ (expm1 (log1p (* (log1p (exp x)) (log1p (exp x))))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))>
* * * * [misc]progress:  [ 57 / 126 ] simplifiying candidate #<alt (λ (x y) (/ (- (pow (log1p (exp x)) 3) (pow (* y x) 3)) (+ (pow (log1p (exp x)) (+ 1 1)) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))>
* [enter]simplify:  Simplifying (log1p (exp x))
* * [misc]simplify:  iters left: 2 (3 enodes)
* [exit]simplify:  Simplified to (log1p (exp x))
* [misc]simplify:  Simplified (2 2 1 1) to (λ (x y) (/ (- (pow (log1p (exp x)) 3) (pow (* y x) 3)) (+ (pow (log1p (exp x)) (+ 1 1)) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))
* [enter]simplify:  Simplifying (+ 1 1)
* * [misc]simplify:  iters left: 2 (2 enodes)
* * [misc]simplify:  iters left: 1 (5 enodes)
* [exit]simplify:  Simplified to 2
* [misc]simplify:  Simplified (2 2 1 2) to (λ (x y) (/ (- (pow (log1p (exp x)) 3) (pow (* y x) 3)) (+ (pow (log1p (exp x)) 2) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))
* * * * [misc]progress:  [ 58 / 126 ] simplifiying candidate #<alt (λ (x y) (/ (- (pow (log1p (exp x)) 3) (pow (* y x) 3)) (+ (pow (* (log1p (exp x)) (log1p (exp x))) 1) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))>
* [enter]simplify:  Simplifying (* (log1p (exp x)) (log1p (exp x)))
* * [misc]simplify:  iters left: 4 (4 enodes)
* [exit]simplify:  Simplified to (* (log1p (exp x)) (log1p (exp x)))
* [misc]simplify:  Simplified (2 2 1 1) to (λ (x y) (/ (- (pow (log1p (exp x)) 3) (pow (* y x) 3)) (+ (pow (* (log1p (exp x)) (log1p (exp x))) 1) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))
* * * * [misc]progress:  [ 59 / 126 ] simplifiying candidate #<alt (λ (x y) (/ (- (pow (log1p (exp x)) 3) (pow (* y x) 3)) (+ (pow (log1p (exp x)) 2) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))>
* * * * [misc]progress:  [ 60 / 126 ] simplifiying candidate #<alt (λ (x y) (/ (- (pow (log1p (exp x)) 3) (pow (* y x) 3)) (+ (pow (log1p (exp x)) (+ 1 1)) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))>
* [enter]simplify:  Simplifying (log1p (exp x))
* * [misc]simplify:  iters left: 2 (3 enodes)
* [exit]simplify:  Simplified to (log1p (exp x))
* [misc]simplify:  Simplified (2 2 1 1) to (λ (x y) (/ (- (pow (log1p (exp x)) 3) (pow (* y x) 3)) (+ (pow (log1p (exp x)) (+ 1 1)) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))
* * * * [misc]progress:  [ 61 / 126 ] simplifiying candidate #<alt (λ (x y) (/ (- (pow (log1p (exp x)) 3) (pow (* y x) 3)) (+ (pow (* (log1p (exp x)) (log1p (exp x))) 1) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))>
* * * * [misc]progress:  [ 62 / 126 ] simplifiying candidate #<alt (λ (x y) (/ (- (pow (log1p (exp x)) 3) (pow (* y x) 3)) (+ (exp (+ (log (log1p (exp x))) (log (log1p (exp x))))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))>
* [enter]simplify:  Simplifying (+ (log (log1p (exp x))) (log (log1p (exp x))))
* * [misc]simplify:  iters left: 5 (5 enodes)
* [exit]simplify:  Simplified to (+ (log (log1p (exp x))) (log (log1p (exp x))))
* [misc]simplify:  Simplified (2 2 1 1) to (λ (x y) (/ (- (pow (log1p (exp x)) 3) (pow (* y x) 3)) (+ (exp (+ (log (log1p (exp x))) (log (log1p (exp x))))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))
* * * * [misc]progress:  [ 63 / 126 ] simplifiying candidate #<alt (λ (x y) (/ (- (pow (log1p (exp x)) 3) (pow (* y x) 3)) (+ (exp (log (* (log1p (exp x)) (log1p (exp x))))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))>
* * * * [misc]progress:  [ 64 / 126 ] simplifiying candidate #<alt (λ (x y) (/ (- (pow (log1p (exp x)) 3) (pow (* y x) 3)) (+ (log (exp (* (log1p (exp x)) (log1p (exp x))))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))>
* * * * [misc]progress:  [ 65 / 126 ] simplifiying candidate #<alt (λ (x y) (/ (- (pow (log1p (exp x)) 3) (pow (* y x) 3)) (+ (cbrt (* (* (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x))) (* (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x))))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))>
* [enter]simplify:  Simplifying (* (* (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x))) (* (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x))))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* * [misc]simplify:  iters left: 4 (19 enodes)
* * [misc]simplify:  iters left: 3 (25 enodes)
* * [misc]simplify:  iters left: 2 (30 enodes)
* * [misc]simplify:  iters left: 1 (33 enodes)
* [exit]simplify:  Simplified to (pow (log1p (exp x)) 6)
* [misc]simplify:  Simplified (2 2 1 1) to (λ (x y) (/ (- (pow (log1p (exp x)) 3) (pow (* y x) 3)) (+ (cbrt (pow (log1p (exp x)) 6)) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))
* * * * [misc]progress:  [ 66 / 126 ] simplifiying candidate #<alt (λ (x y) (/ (- (pow (log1p (exp x)) 3) (pow (* y x) 3)) (+ (* (* (cbrt (* (log1p (exp x)) (log1p (exp x)))) (cbrt (* (log1p (exp x)) (log1p (exp x))))) (cbrt (* (log1p (exp x)) (log1p (exp x))))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))>
* * * * [misc]progress:  [ 67 / 126 ] simplifiying candidate #<alt (λ (x y) (/ (- (pow (log1p (exp x)) 3) (pow (* y x) 3)) (+ (cbrt (* (* (* (log1p (exp x)) (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))) (* (log1p (exp x)) (log1p (exp x))))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))>
* * * * [misc]progress:  [ 68 / 126 ] simplifiying candidate #<alt (λ (x y) (/ (- (pow (log1p (exp x)) 3) (pow (* y x) 3)) (+ (* (sqrt (* (log1p (exp x)) (log1p (exp x)))) (sqrt (* (log1p (exp x)) (log1p (exp x))))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))>
* * * * [misc]progress:  [ 69 / 126 ] simplifiying candidate #<alt (λ (x y) (/ (- (pow (log1p (exp x)) 3) (pow (* y x) 3)) (+ (* 1 (* (log1p (exp x)) (log1p (exp x)))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))>
* * * * [misc]progress:  [ 70 / 126 ] simplifiying candidate #<alt (λ (x y) (/ (- (pow (log1p (exp x)) 3) (pow (* y x) 3)) (+ (* (* (log1p (exp x)) (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x))))) (cbrt (log1p (exp x)))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))>
* [enter]simplify:  Simplifying (cbrt (log1p (exp x)))
* * [misc]simplify:  iters left: 3 (4 enodes)
* [exit]simplify:  Simplified to (cbrt (log1p (exp x)))
* [misc]simplify:  Simplified (2 2 1 2) to (λ (x y) (/ (- (pow (log1p (exp x)) 3) (pow (* y x) 3)) (+ (* (* (log1p (exp x)) (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x))))) (cbrt (log1p (exp x)))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))
* * * * [misc]progress:  [ 71 / 126 ] simplifiying candidate #<alt (λ (x y) (/ (- (pow (log1p (exp x)) 3) (pow (* y x) 3)) (+ (* (* (log1p (exp x)) (sqrt (log1p (exp x)))) (sqrt (log1p (exp x)))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))>
* [enter]simplify:  Simplifying (sqrt (log1p (exp x)))
* * [misc]simplify:  iters left: 3 (4 enodes)
* [exit]simplify:  Simplified to (sqrt (log1p (exp x)))
* [misc]simplify:  Simplified (2 2 1 2) to (λ (x y) (/ (- (pow (log1p (exp x)) 3) (pow (* y x) 3)) (+ (* (* (log1p (exp x)) (sqrt (log1p (exp x)))) (sqrt (log1p (exp x)))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))
* * * * [misc]progress:  [ 72 / 126 ] simplifiying candidate #<alt (λ (x y) (/ (- (pow (log1p (exp x)) 3) (pow (* y x) 3)) (+ (* (* (log1p (exp x)) 1) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))>
* [enter]simplify:  Simplifying (log1p (exp x))
* * [misc]simplify:  iters left: 2 (3 enodes)
* [exit]simplify:  Simplified to (log1p (exp x))
* [misc]simplify:  Simplified (2 2 1 2) to (λ (x y) (/ (- (pow (log1p (exp x)) 3) (pow (* y x) 3)) (+ (* (* (log1p (exp x)) 1) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))
* * * * [misc]progress:  [ 73 / 126 ] simplifiying candidate #<alt (λ (x y) (/ (- (pow (log1p (exp x)) 3) (pow (* y x) 3)) (+ (* (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x)))) (* (cbrt (log1p (exp x))) (log1p (exp x)))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))>
* [enter]simplify:  Simplifying (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x))))
* * [misc]simplify:  iters left: 5 (5 enodes)
* [exit]simplify:  Simplified to (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x))))
* [misc]simplify:  Simplified (2 2 1 1) to (λ (x y) (/ (- (pow (log1p (exp x)) 3) (pow (* y x) 3)) (+ (* (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x)))) (* (cbrt (log1p (exp x))) (log1p (exp x)))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))
* * * * [misc]progress:  [ 74 / 126 ] simplifiying candidate #<alt (λ (x y) (/ (- (pow (log1p (exp x)) 3) (pow (* y x) 3)) (+ (* (sqrt (log1p (exp x))) (* (sqrt (log1p (exp x))) (log1p (exp x)))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))>
* [enter]simplify:  Simplifying (sqrt (log1p (exp x)))
* * [misc]simplify:  iters left: 3 (4 enodes)
* [exit]simplify:  Simplified to (sqrt (log1p (exp x)))
* [misc]simplify:  Simplified (2 2 1 1) to (λ (x y) (/ (- (pow (log1p (exp x)) 3) (pow (* y x) 3)) (+ (* (sqrt (log1p (exp x))) (* (sqrt (log1p (exp x))) (log1p (exp x)))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))
* * * * [misc]progress:  [ 75 / 126 ] simplifiying candidate #<alt (λ (x y) (/ (- (pow (log1p (exp x)) 3) (pow (* y x) 3)) (+ (* 1 (* (log1p (exp x)) (log1p (exp x)))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))>
* * * * [misc]progress:  [ 76 / 126 ] simplifiying candidate #<alt (λ (x y) (/ (- (pow (log1p (exp x)) 3) (pow (* y x) 3)) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))>
* * * * [misc]progress:  [ 77 / 126 ] simplifiying candidate #<alt (λ (x y) (/ (- (log1p (expm1 (pow (log1p (exp x)) 3))) (pow (* y x) 3)) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))>
* * * * [misc]progress:  [ 78 / 126 ] simplifiying candidate #<alt (λ (x y) (/ (- (expm1 (log1p (pow (log1p (exp x)) 3))) (pow (* y x) 3)) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))>
* * * * [misc]progress:  [ 79 / 126 ] simplifiying candidate #<alt (λ (x y) (/ (- (exp (* (log (log1p (exp x))) 3)) (pow (* y x) 3)) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))>
* [enter]simplify:  Simplifying (* (log (log1p (exp x))) 3)
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (7 enodes)
* [exit]simplify:  Simplified to (* (log (log1p (exp x))) 3)
* [misc]simplify:  Simplified (2 1 1 1) to (λ (x y) (/ (- (exp (* (log (log1p (exp x))) 3)) (pow (* y x) 3)) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))
* * * * [misc]progress:  [ 80 / 126 ] simplifiying candidate #<alt (λ (x y) (/ (- (exp (* (log (log1p (exp x))) 3)) (pow (* y x) 3)) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))>
* * * * [misc]progress:  [ 81 / 126 ] simplifiying candidate #<alt (λ (x y) (/ (- (pow (log1p (exp x)) (* 1 3)) (pow (* y x) 3)) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))>
* [enter]simplify:  Simplifying (log1p (exp x))
* * [misc]simplify:  iters left: 2 (3 enodes)
* [exit]simplify:  Simplified to (log1p (exp x))
* [misc]simplify:  Simplified (2 1 1 1) to (λ (x y) (/ (- (pow (log1p (exp x)) (* 1 3)) (pow (* y x) 3)) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))
* * * * [misc]progress:  [ 82 / 126 ] simplifiying candidate #<alt (λ (x y) (/ (- (* (pow (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x)))) 3) (pow (cbrt (log1p (exp x))) 3)) (pow (* y x) 3)) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))>
* [enter]simplify:  Simplifying (pow (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x)))) 3)
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (20 enodes)
* * [misc]simplify:  iters left: 3 (26 enodes)
* * [misc]simplify:  iters left: 2 (31 enodes)
* * [misc]simplify:  iters left: 1 (34 enodes)
* [exit]simplify:  Simplified to (* (log1p (exp x)) (log1p (exp x)))
* [misc]simplify:  Simplified (2 1 1 1) to (λ (x y) (/ (- (* (* (log1p (exp x)) (log1p (exp x))) (pow (cbrt (log1p (exp x))) 3)) (pow (* y x) 3)) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))
* * * * [misc]progress:  [ 83 / 126 ] simplifiying candidate #<alt (λ (x y) (/ (- (* (pow (sqrt (log1p (exp x))) 3) (pow (sqrt (log1p (exp x))) 3)) (pow (* y x) 3)) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))>
* [enter]simplify:  Simplifying (pow (sqrt (log1p (exp x))) 3)
* * [misc]simplify:  iters left: 4 (6 enodes)
* * [misc]simplify:  iters left: 3 (9 enodes)
* [exit]simplify:  Simplified to (* (sqrt (log1p (exp x))) (log1p (exp x)))
* [misc]simplify:  Simplified (2 1 1 1) to (λ (x y) (/ (- (* (* (sqrt (log1p (exp x))) (log1p (exp x))) (pow (sqrt (log1p (exp x))) 3)) (pow (* y x) 3)) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))
* * * * [misc]progress:  [ 84 / 126 ] simplifiying candidate #<alt (λ (x y) (/ (- (* (pow 1 3) (pow (log1p (exp x)) 3)) (pow (* y x) 3)) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))>
* [enter]simplify:  Simplifying (pow 1 3)
* * [misc]simplify:  iters left: 1 (3 enodes)
* [exit]simplify:  Simplified to 1
* [misc]simplify:  Simplified (2 1 1 1) to (λ (x y) (/ (- (* 1 (pow (log1p (exp x)) 3)) (pow (* y x) 3)) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))
* * * * [misc]progress:  [ 85 / 126 ] simplifiying candidate #<alt (λ (x y) (/ (- (* (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x))) (pow (* y x) 3)) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))>
* * * * [misc]progress:  [ 86 / 126 ] simplifiying candidate #<alt (λ (x y) (/ (- (pow (pow (log1p (exp x)) 3) 1) (pow (* y x) 3)) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))>
* * * * [misc]progress:  [ 87 / 126 ] simplifiying candidate #<alt (λ (x y) (/ (- (exp (log (pow (log1p (exp x)) 3))) (pow (* y x) 3)) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))>
* * * * [misc]progress:  [ 88 / 126 ] simplifiying candidate #<alt (λ (x y) (/ (- (log (exp (pow (log1p (exp x)) 3))) (pow (* y x) 3)) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))>
* * * * [misc]progress:  [ 89 / 126 ] simplifiying candidate #<alt (λ (x y) (/ (- (* (* (cbrt (pow (log1p (exp x)) 3)) (cbrt (pow (log1p (exp x)) 3))) (cbrt (pow (log1p (exp x)) 3))) (pow (* y x) 3)) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))>
* * * * [misc]progress:  [ 90 / 126 ] simplifiying candidate #<alt (λ (x y) (/ (- (cbrt (* (* (pow (log1p (exp x)) 3) (pow (log1p (exp x)) 3)) (pow (log1p (exp x)) 3))) (pow (* y x) 3)) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))>
* * * * [misc]progress:  [ 91 / 126 ] simplifiying candidate #<alt (λ (x y) (/ (- (* (pow (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x)))) 3) (pow (cbrt (log1p (exp x))) 3)) (pow (* y x) 3)) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))>
* [enter]simplify:  Simplifying (pow (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x)))) 3)
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (20 enodes)
* * [misc]simplify:  iters left: 3 (26 enodes)
* * [misc]simplify:  iters left: 2 (31 enodes)
* * [misc]simplify:  iters left: 1 (34 enodes)
* [exit]simplify:  Simplified to (* (log1p (exp x)) (log1p (exp x)))
* [misc]simplify:  Simplified (2 1 1 1) to (λ (x y) (/ (- (* (* (log1p (exp x)) (log1p (exp x))) (pow (cbrt (log1p (exp x))) 3)) (pow (* y x) 3)) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))
* * * * [misc]progress:  [ 92 / 126 ] simplifiying candidate #<alt (λ (x y) (/ (- (* (pow (sqrt (log1p (exp x))) 3) (pow (sqrt (log1p (exp x))) 3)) (pow (* y x) 3)) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))>
* [enter]simplify:  Simplifying (pow (sqrt (log1p (exp x))) 3)
* * [misc]simplify:  iters left: 4 (6 enodes)
* * [misc]simplify:  iters left: 3 (9 enodes)
* [exit]simplify:  Simplified to (* (sqrt (log1p (exp x))) (log1p (exp x)))
* [misc]simplify:  Simplified (2 1 1 1) to (λ (x y) (/ (- (* (* (sqrt (log1p (exp x))) (log1p (exp x))) (pow (sqrt (log1p (exp x))) 3)) (pow (* y x) 3)) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))
* * * * [misc]progress:  [ 93 / 126 ] simplifiying candidate #<alt (λ (x y) (/ (- (* (pow 1 3) (pow (log1p (exp x)) 3)) (pow (* y x) 3)) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))>
* [enter]simplify:  Simplifying (pow 1 3)
* * [misc]simplify:  iters left: 1 (3 enodes)
* [exit]simplify:  Simplified to 1
* [misc]simplify:  Simplified (2 1 1 1) to (λ (x y) (/ (- (* 1 (pow (log1p (exp x)) 3)) (pow (* y x) 3)) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))
* * * * [misc]progress:  [ 94 / 126 ] simplifiying candidate #<alt (λ (x y) (/ (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (pow (* y x) 3)) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))>
* * * * [misc]progress:  [ 95 / 126 ] simplifiying candidate #<alt (λ (x y) (/ (- (* (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x))) (pow (* y x) 3)) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))>
* [enter]simplify:  Simplifying (* (log1p (exp x)) (log1p (exp x)))
* * [misc]simplify:  iters left: 4 (4 enodes)
* [exit]simplify:  Simplified to (* (log1p (exp x)) (log1p (exp x)))
* [misc]simplify:  Simplified (2 1 1 1) to (λ (x y) (/ (- (* (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x))) (pow (* y x) 3)) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))
* * * * [misc]progress:  [ 96 / 126 ] simplifiying candidate #<alt (λ (x y) (/ (- (* (sqrt (pow (log1p (exp x)) 3)) (sqrt (pow (log1p (exp x)) 3))) (pow (* y x) 3)) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))>
* * * * [misc]progress:  [ 97 / 126 ] simplifiying candidate #<alt (λ (x y) (/ (- (* 1 (pow (log1p (exp x)) 3)) (pow (* y x) 3)) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))>
* * * * [misc]progress:  [ 98 / 126 ] simplifiying candidate #<alt (λ (x y) (/ (- (pow (log1p (exp x)) 3) (log1p (expm1 (pow (* y x) 3)))) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))>
* * * * [misc]progress:  [ 99 / 126 ] simplifiying candidate #<alt (λ (x y) (/ (- (pow (log1p (exp x)) 3) (expm1 (log1p (pow (* y x) 3)))) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))>
* * * * [misc]progress:  [ 100 / 126 ] simplifiying candidate #<alt (λ (x y) (/ (- (pow (log1p (exp x)) 3) (exp (* (log (* y x)) 3))) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))>
* [enter]simplify:  Simplifying (* (log (* y x)) 3)
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* * [misc]simplify:  iters left: 3 (18 enodes)
* * [misc]simplify:  iters left: 2 (22 enodes)
* * [misc]simplify:  iters left: 1 (24 enodes)
* [exit]simplify:  Simplified to (* (log (* y x)) 3)
* [misc]simplify:  Simplified (2 1 2 1) to (λ (x y) (/ (- (pow (log1p (exp x)) 3) (exp (* (log (* y x)) 3))) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))
* * * * [misc]progress:  [ 101 / 126 ] simplifiying candidate #<alt (λ (x y) (/ (- (pow (log1p (exp x)) 3) (exp (* (log (* y x)) 3))) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))>
* * * * [misc]progress:  [ 102 / 126 ] simplifiying candidate #<alt (λ (x y) (/ (- (pow (log1p (exp x)) 3) (pow (* y x) (* 1 3))) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))>
* [enter]simplify:  Simplifying (* y x)
* * [misc]simplify:  iters left: 2 (3 enodes)
* * [misc]simplify:  iters left: 1 (4 enodes)
* [exit]simplify:  Simplified to (* y x)
* [misc]simplify:  Simplified (2 1 2 1) to (λ (x y) (/ (- (pow (log1p (exp x)) 3) (pow (* y x) (* 1 3))) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))
* * * * [misc]progress:  [ 103 / 126 ] simplifiying candidate #<alt (λ (x y) (/ (- (pow (log1p (exp x)) 3) (* (pow y 3) (pow x 3))) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))>
* [enter]simplify:  Simplifying (pow y 3)
* * [misc]simplify:  iters left: 1 (3 enodes)
* [exit]simplify:  Simplified to (pow y 3)
* [misc]simplify:  Simplified (2 1 2 1) to (λ (x y) (/ (- (pow (log1p (exp x)) 3) (* (pow y 3) (pow x 3))) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))
* * * * [misc]progress:  [ 104 / 126 ] simplifiying candidate #<alt (λ (x y) (/ (- (pow (log1p (exp x)) 3) (* (* (* y x) (* y x)) (* y x))) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))>
* * * * [misc]progress:  [ 105 / 126 ] simplifiying candidate #<alt (λ (x y) (/ (- (pow (log1p (exp x)) 3) (pow (pow (* y x) 3) 1)) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))>
* * * * [misc]progress:  [ 106 / 126 ] simplifiying candidate #<alt (λ (x y) (/ (- (pow (log1p (exp x)) 3) (exp (log (pow (* y x) 3)))) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))>
* * * * [misc]progress:  [ 107 / 126 ] simplifiying candidate #<alt (λ (x y) (/ (- (pow (log1p (exp x)) 3) (log (exp (pow (* y x) 3)))) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))>
* * * * [misc]progress:  [ 108 / 126 ] simplifiying candidate #<alt (λ (x y) (/ (- (pow (log1p (exp x)) 3) (* (* (cbrt (pow (* y x) 3)) (cbrt (pow (* y x) 3))) (cbrt (pow (* y x) 3)))) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))>
* * * * [misc]progress:  [ 109 / 126 ] simplifiying candidate #<alt (λ (x y) (/ (- (pow (log1p (exp x)) 3) (cbrt (* (* (pow (* y x) 3) (pow (* y x) 3)) (pow (* y x) 3)))) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))>
* * * * [misc]progress:  [ 110 / 126 ] simplifiying candidate #<alt (λ (x y) (/ (- (pow (log1p (exp x)) 3) (* (pow y 3) (pow x 3))) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))>
* [enter]simplify:  Simplifying (pow y 3)
* * [misc]simplify:  iters left: 1 (3 enodes)
* [exit]simplify:  Simplified to (pow y 3)
* [misc]simplify:  Simplified (2 1 2 1) to (λ (x y) (/ (- (pow (log1p (exp x)) 3) (* (pow y 3) (pow x 3))) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))
* * * * [misc]progress:  [ 111 / 126 ] simplifiying candidate #<alt (λ (x y) (/ (- (pow (log1p (exp x)) 3) (* (* y x) (* (* y x) (* y x)))) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))>
* * * * [misc]progress:  [ 112 / 126 ] simplifiying candidate #<alt (λ (x y) (/ (- (pow (log1p (exp x)) 3) (* (* (* y x) (* y x)) (* y x))) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))>
* [enter]simplify:  Simplifying (* (* y x) (* y x))
* * [misc]simplify:  iters left: 4 (4 enodes)
* * [misc]simplify:  iters left: 3 (9 enodes)
* * [misc]simplify:  iters left: 2 (16 enodes)
* * [misc]simplify:  iters left: 1 (20 enodes)
* [exit]simplify:  Simplified to (* (* y x) (* y x))
* [misc]simplify:  Simplified (2 1 2 1) to (λ (x y) (/ (- (pow (log1p (exp x)) 3) (* (* (* y x) (* y x)) (* y x))) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))
* * * * [misc]progress:  [ 113 / 126 ] simplifiying candidate #<alt (λ (x y) (/ (- (pow (log1p (exp x)) 3) (* (sqrt (pow (* y x) 3)) (sqrt (pow (* y x) 3)))) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))>
* * * * [misc]progress:  [ 114 / 126 ] simplifiying candidate #<alt (λ (x y) (/ (- (pow (log1p (exp x)) 3) (* 1 (pow (* y x) 3))) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))>
* * * * [misc]progress:  [ 115 / 126 ] simplifiying candidate #<alt (λ (x y) (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))))>
* [enter]simplify:  Simplifying (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (31 enodes)
* * [misc]simplify:  iters left: 3 (53 enodes)
* * [misc]simplify:  iters left: 2 (73 enodes)
* * [misc]simplify:  iters left: 1 (84 enodes)
* [exit]simplify:  Simplified to (fma x (fma 1/8 x 1/2) (log 2))
* [misc]simplify:  Simplified (2) to (λ (x y) (fma x (fma 1/8 x 1/2) (log 2)))
* * * * [misc]progress:  [ 116 / 126 ] simplifiying candidate #<alt (λ (x y) (- (log (+ (exp x) 1)) (* x y)))>
* [enter]simplify:  Simplifying (- (log (+ (exp x) 1)) (* x y))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (22 enodes)
* * [misc]simplify:  iters left: 3 (26 enodes)
* [exit]simplify:  Simplified to (- (log1p (exp x)) (* y x))
* [misc]simplify:  Simplified (2) to (λ (x y) (- (log1p (exp x)) (* y x)))
* * * * [misc]progress:  [ 117 / 126 ] simplifiying candidate #<alt (λ (x y) (- (log (+ (exp x) 1)) (* x y)))>
* [enter]simplify:  Simplifying (- (log (+ (exp x) 1)) (* x y))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (22 enodes)
* * [misc]simplify:  iters left: 3 (26 enodes)
* [exit]simplify:  Simplified to (- (log1p (exp x)) (* y x))
* [misc]simplify:  Simplified (2) to (λ (x y) (- (log1p (exp x)) (* y x)))
* * * * [misc]progress:  [ 118 / 126 ] simplifiying candidate #<alt (λ (x y) (/ (- (pow (log1p (exp x)) 3) (pow (* y x) 3)) (+ (+ (* 1/4 (* (log 2) (pow x 2))) (+ (* (log 2) x) (+ (* 1/4 (pow x 2)) (pow (log 2) 2)))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))>
* [enter]simplify:  Simplifying (+ (* 1/4 (* (log 2) (pow x 2))) (+ (* (log 2) x) (+ (* 1/4 (pow x 2)) (pow (log 2) 2))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (31 enodes)
* * [misc]simplify:  iters left: 4 (73 enodes)
* * [misc]simplify:  iters left: 3 (164 enodes)
* * [misc]simplify:  iters left: 2 (353 enodes)
* [exit]simplify:  Simplified to (fma (log 2) (fma (fma 1/4 x 1) x (log 2)) (* (* x x) 1/4))
* [misc]simplify:  Simplified (2 2 1) to (λ (x y) (/ (- (pow (log1p (exp x)) 3) (pow (* y x) 3)) (+ (fma (log 2) (fma (fma 1/4 x 1) x (log 2)) (* (* x x) 1/4)) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))
* * * * [misc]progress:  [ 119 / 126 ] simplifiying candidate #<alt (λ (x y) (/ (- (pow (log1p (exp x)) 3) (pow (* y x) 3)) (+ (pow (log (+ (exp x) 1)) 2) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))>
* [enter]simplify:  Simplifying (pow (log (+ (exp x) 1)) 2)
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* * [misc]simplify:  iters left: 3 (12 enodes)
* [exit]simplify:  Simplified to (* (log1p (exp x)) (log1p (exp x)))
* [misc]simplify:  Simplified (2 2 1) to (λ (x y) (/ (- (pow (log1p (exp x)) 3) (pow (* y x) 3)) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))
* * * * [misc]progress:  [ 120 / 126 ] simplifiying candidate #<alt (λ (x y) (/ (- (pow (log1p (exp x)) 3) (pow (* y x) 3)) (+ (pow (log (+ (exp x) 1)) 2) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))>
* [enter]simplify:  Simplifying (pow (log (+ (exp x) 1)) 2)
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* * [misc]simplify:  iters left: 3 (12 enodes)
* [exit]simplify:  Simplified to (* (log1p (exp x)) (log1p (exp x)))
* [misc]simplify:  Simplified (2 2 1) to (λ (x y) (/ (- (pow (log1p (exp x)) 3) (pow (* y x) 3)) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))
* * * * [misc]progress:  [ 121 / 126 ] simplifiying candidate #<alt (λ (x y) (/ (- (+ (* 3/4 (* (log 2) (pow x 2))) (+ (* 3/8 (* (pow (log 2) 2) (pow x 2))) (+ (pow (log 2) 3) (* 3/2 (* (pow (log 2) 2) x))))) (pow (* y x) 3)) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))>
* [enter]simplify:  Simplifying (+ (* 3/4 (* (log 2) (pow x 2))) (+ (* 3/8 (* (pow (log 2) 2) (pow x 2))) (+ (pow (log 2) 3) (* 3/2 (* (pow (log 2) 2) x)))))
* * [misc]simplify:  iters left: 6 (19 enodes)
* * [misc]simplify:  iters left: 5 (44 enodes)
* * [misc]simplify:  iters left: 4 (120 enodes)
* * [misc]simplify:  iters left: 3 (314 enodes)
* [exit]simplify:  Simplified to (fma (* x x) (fma (log 2) (* 3/8 (log 2)) (* 3/4 (log 2))) (* (* (log 2) (log 2)) (fma 3/2 x (log 2))))
* [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (- (fma (* x x) (fma (log 2) (* 3/8 (log 2)) (* 3/4 (log 2))) (* (* (log 2) (log 2)) (fma 3/2 x (log 2)))) (pow (* y x) 3)) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))
* * * * [misc]progress:  [ 122 / 126 ] simplifiying candidate #<alt (λ (x y) (/ (- (pow (log (+ (exp x) 1)) 3) (pow (* y x) 3)) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))>
* [enter]simplify:  Simplifying (pow (log (+ (exp x) 1)) 3)
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* * [misc]simplify:  iters left: 3 (14 enodes)
* [exit]simplify:  Simplified to (pow (log1p (exp x)) 3)
* [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (- (pow (log1p (exp x)) 3) (pow (* y x) 3)) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))
* * * * [misc]progress:  [ 123 / 126 ] simplifiying candidate #<alt (λ (x y) (/ (- (pow (log (+ (exp x) 1)) 3) (pow (* y x) 3)) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))>
* [enter]simplify:  Simplifying (pow (log (+ (exp x) 1)) 3)
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* * [misc]simplify:  iters left: 3 (14 enodes)
* [exit]simplify:  Simplified to (pow (log1p (exp x)) 3)
* [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (- (pow (log1p (exp x)) 3) (pow (* y x) 3)) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))
* * * * [misc]progress:  [ 124 / 126 ] simplifiying candidate #<alt (λ (x y) (/ (- (pow (log1p (exp x)) 3) (* (pow x 3) (pow y 3))) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))>
* [enter]simplify:  Simplifying (* (pow x 3) (pow y 3))
* * [misc]simplify:  iters left: 3 (6 enodes)
* * [misc]simplify:  iters left: 2 (13 enodes)
* * [misc]simplify:  iters left: 1 (29 enodes)
* [exit]simplify:  Simplified to (* (pow y 3) (pow x 3))
* [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (- (pow (log1p (exp x)) 3) (* (pow y 3) (pow x 3))) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))
* * * * [misc]progress:  [ 125 / 126 ] simplifiying candidate #<alt (λ (x y) (/ (- (pow (log1p (exp x)) 3) (* (pow x 3) (pow y 3))) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))>
* [enter]simplify:  Simplifying (* (pow x 3) (pow y 3))
* * [misc]simplify:  iters left: 3 (6 enodes)
* * [misc]simplify:  iters left: 2 (13 enodes)
* * [misc]simplify:  iters left: 1 (29 enodes)
* [exit]simplify:  Simplified to (* (pow y 3) (pow x 3))
* [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (- (pow (log1p (exp x)) 3) (* (pow y 3) (pow x 3))) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))
* * * * [misc]progress:  [ 126 / 126 ] simplifiying candidate #<alt (λ (x y) (/ (- (pow (log1p (exp x)) 3) (* (pow x 3) (pow y 3))) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))>
* [enter]simplify:  Simplifying (* (pow x 3) (pow y 3))
* * [misc]simplify:  iters left: 3 (6 enodes)
* * [misc]simplify:  iters left: 2 (13 enodes)
* * [misc]simplify:  iters left: 1 (29 enodes)
* [exit]simplify:  Simplified to (* (pow y 3) (pow x 3))
* [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (- (pow (log1p (exp x)) 3) (* (pow y 3) (pow x 3))) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))
* * * [misc]progress:  adding candidates to table
* * [misc]progress:  iteration 3 / 4
* * * [misc]progress:  picking best candidate
* * * * [misc]pick:  Picked  #<alt (λ (x y) (- (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))>
* * * [misc]progress:  localizing error
* * * [misc]progress:  generating rewritten candidates
* * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 2)
* * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1)
* * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 2 2 1)
* * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 1 1)
* * * [misc]progress:  generating series expansions
* * * * [misc]progress:  [ 1 / 4 ] generating series at (2 2)
* [misc]approximate:  Taking taylor expansion of (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))) in (y x) around 0
* [misc]taylor:  Taking taylor expansion of (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))) in x
* [misc]taylor:  Taking taylor expansion of (pow (* y x) 3) in x
* [misc]taylor:  Taking taylor expansion of (* y x) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* y 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 1) (* 0 0)) into y
* [misc]taylor:  Taking taylor expansion of (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))) in x
* [misc]taylor:  Taking taylor expansion of (* (log1p (exp x)) (log1p (exp x))) in x
* [misc]taylor:  Taking taylor expansion of (log1p (exp x)) in x
* [misc]taylor:  Rewrote expression to (log (+ 1 (exp x)))
* [misc]taylor:  Taking taylor expansion of (+ 1 (exp x)) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (exp x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 1) into 2
* [misc]backup-simplify:  Simplify (log 2) into (log 2)
* [misc]taylor:  Taking taylor expansion of (log1p (exp x)) in x
* [misc]taylor:  Rewrote expression to (log (+ 1 (exp x)))
* [misc]taylor:  Taking taylor expansion of (+ 1 (exp x)) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (exp x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 1) into 2
* [misc]backup-simplify:  Simplify (log 2) into (log 2)
* [misc]taylor:  Taking taylor expansion of (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))) in x
* [misc]taylor:  Taking taylor expansion of (* (* y x) (* y x)) in x
* [misc]taylor:  Taking taylor expansion of (* y x) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* y x) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (log1p (exp x)) (* y x)) in x
* [misc]taylor:  Taking taylor expansion of (log1p (exp x)) in x
* [misc]taylor:  Rewrote expression to (log (+ 1 (exp x)))
* [misc]taylor:  Taking taylor expansion of (+ 1 (exp x)) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (exp x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 1) into 2
* [misc]backup-simplify:  Simplify (log 2) into (log 2)
* [misc]taylor:  Taking taylor expansion of (* y x) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* y y) into (pow y 2)
* [misc]backup-simplify:  Simplify (* y (pow y 2)) into (pow y 3)
* [misc]backup-simplify:  Simplify (* (log 2) (log 2)) into (pow (log 2) 2)
* [misc]backup-simplify:  Simplify (* y 0) into 0
* [misc]backup-simplify:  Simplify (* y 0) into 0
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* y 0) into 0
* [misc]backup-simplify:  Simplify (* (log 2) 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (pow (log 2) 2) 0) into (pow (log 2) 2)
* [misc]backup-simplify:  Simplify (/ (pow y 3) (pow (log 2) 2)) into (/ (pow y 3) (pow (log 2) 2))
* [misc]taylor:  Taking taylor expansion of (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))) in y
* [misc]taylor:  Taking taylor expansion of (pow (* y x) 3) in y
* [misc]taylor:  Taking taylor expansion of (* y x) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (* 0 x) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 x)) into x
* [misc]taylor:  Taking taylor expansion of (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))) in y
* [misc]taylor:  Taking taylor expansion of (* (log1p (exp x)) (log1p (exp x))) in y
* [misc]taylor:  Taking taylor expansion of (log1p (exp x)) in y
* [misc]taylor:  Rewrote expression to (log (+ 1 (exp x)))
* [misc]taylor:  Taking taylor expansion of (+ 1 (exp x)) in y
* [misc]taylor:  Taking taylor expansion of 1 in y
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (exp x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (exp x) into (exp x)
* [misc]backup-simplify:  Simplify (+ 1 (exp x)) into (+ (exp x) 1)
* [misc]backup-simplify:  Simplify (log (+ (exp x) 1)) into (log (+ (exp x) 1))
* [misc]taylor:  Taking taylor expansion of (log1p (exp x)) in y
* [misc]taylor:  Rewrote expression to (log (+ 1 (exp x)))
* [misc]taylor:  Taking taylor expansion of (+ 1 (exp x)) in y
* [misc]taylor:  Taking taylor expansion of 1 in y
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (exp x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (exp x) into (exp x)
* [misc]backup-simplify:  Simplify (+ 1 (exp x)) into (+ (exp x) 1)
* [misc]backup-simplify:  Simplify (log (+ (exp x) 1)) into (log (+ (exp x) 1))
* [misc]taylor:  Taking taylor expansion of (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))) in y
* [misc]taylor:  Taking taylor expansion of (* (* y x) (* y x)) in y
* [misc]taylor:  Taking taylor expansion of (* y x) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (* y x) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (* (log1p (exp x)) (* y x)) in y
* [misc]taylor:  Taking taylor expansion of (log1p (exp x)) in y
* [misc]taylor:  Rewrote expression to (log (+ 1 (exp x)))
* [misc]taylor:  Taking taylor expansion of (+ 1 (exp x)) in y
* [misc]taylor:  Taking taylor expansion of 1 in y
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (exp x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (exp x) into (exp x)
* [misc]backup-simplify:  Simplify (+ 1 (exp x)) into (+ (exp x) 1)
* [misc]backup-simplify:  Simplify (log (+ (exp x) 1)) into (log (+ (exp x) 1))
* [misc]taylor:  Taking taylor expansion of (* y x) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (* x x) into (pow x 2)
* [misc]backup-simplify:  Simplify (* x (pow x 2)) into (pow x 3)
* [misc]backup-simplify:  Simplify (* (log (+ (exp x) 1)) (log (+ (exp x) 1))) into (pow (log (+ (exp x) 1)) 2)
* [misc]backup-simplify:  Simplify (* 0 x) into 0
* [misc]backup-simplify:  Simplify (* 0 x) into 0
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 x) into 0
* [misc]backup-simplify:  Simplify (* (log (+ (exp x) 1)) 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (pow (log (+ (exp x) 1)) 2) 0) into (pow (log (+ (exp x) 1)) 2)
* [misc]backup-simplify:  Simplify (/ (pow x 3) (pow (log (+ (exp x) 1)) 2)) into (/ (pow x 3) (pow (log (+ (exp x) 1)) 2))
* [misc]taylor:  Taking taylor expansion of (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))) in y
* [misc]taylor:  Taking taylor expansion of (pow (* y x) 3) in y
* [misc]taylor:  Taking taylor expansion of (* y x) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (* 0 x) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 x)) into x
* [misc]taylor:  Taking taylor expansion of (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))) in y
* [misc]taylor:  Taking taylor expansion of (* (log1p (exp x)) (log1p (exp x))) in y
* [misc]taylor:  Taking taylor expansion of (log1p (exp x)) in y
* [misc]taylor:  Rewrote expression to (log (+ 1 (exp x)))
* [misc]taylor:  Taking taylor expansion of (+ 1 (exp x)) in y
* [misc]taylor:  Taking taylor expansion of 1 in y
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (exp x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (exp x) into (exp x)
* [misc]backup-simplify:  Simplify (+ 1 (exp x)) into (+ (exp x) 1)
* [misc]backup-simplify:  Simplify (log (+ (exp x) 1)) into (log (+ (exp x) 1))
* [misc]taylor:  Taking taylor expansion of (log1p (exp x)) in y
* [misc]taylor:  Rewrote expression to (log (+ 1 (exp x)))
* [misc]taylor:  Taking taylor expansion of (+ 1 (exp x)) in y
* [misc]taylor:  Taking taylor expansion of 1 in y
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (exp x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (exp x) into (exp x)
* [misc]backup-simplify:  Simplify (+ 1 (exp x)) into (+ (exp x) 1)
* [misc]backup-simplify:  Simplify (log (+ (exp x) 1)) into (log (+ (exp x) 1))
* [misc]taylor:  Taking taylor expansion of (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))) in y
* [misc]taylor:  Taking taylor expansion of (* (* y x) (* y x)) in y
* [misc]taylor:  Taking taylor expansion of (* y x) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (* y x) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (* (log1p (exp x)) (* y x)) in y
* [misc]taylor:  Taking taylor expansion of (log1p (exp x)) in y
* [misc]taylor:  Rewrote expression to (log (+ 1 (exp x)))
* [misc]taylor:  Taking taylor expansion of (+ 1 (exp x)) in y
* [misc]taylor:  Taking taylor expansion of 1 in y
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (exp x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (exp x) into (exp x)
* [misc]backup-simplify:  Simplify (+ 1 (exp x)) into (+ (exp x) 1)
* [misc]backup-simplify:  Simplify (log (+ (exp x) 1)) into (log (+ (exp x) 1))
* [misc]taylor:  Taking taylor expansion of (* y x) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (* x x) into (pow x 2)
* [misc]backup-simplify:  Simplify (* x (pow x 2)) into (pow x 3)
* [misc]backup-simplify:  Simplify (* (log (+ (exp x) 1)) (log (+ (exp x) 1))) into (pow (log (+ (exp x) 1)) 2)
* [misc]backup-simplify:  Simplify (* 0 x) into 0
* [misc]backup-simplify:  Simplify (* 0 x) into 0
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 x) into 0
* [misc]backup-simplify:  Simplify (* (log (+ (exp x) 1)) 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (pow (log (+ (exp x) 1)) 2) 0) into (pow (log (+ (exp x) 1)) 2)
* [misc]backup-simplify:  Simplify (/ (pow x 3) (pow (log (+ (exp x) 1)) 2)) into (/ (pow x 3) (pow (log (+ (exp x) 1)) 2))
* [misc]taylor:  Taking taylor expansion of (/ (pow x 3) (pow (log (+ (exp x) 1)) 2)) in x
* [misc]taylor:  Taking taylor expansion of (pow x 3) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow (log (+ (exp x) 1)) 2) in x
* [misc]taylor:  Taking taylor expansion of (log (+ (exp x) 1)) in x
* [misc]taylor:  Taking taylor expansion of (+ (exp x) 1) in x
* [misc]taylor:  Taking taylor expansion of (exp x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 1) into 2
* [misc]backup-simplify:  Simplify (log 2) into (log 2)
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* (log 2) (log 2)) into (pow (log 2) 2)
* [misc]backup-simplify:  Simplify (/ 1 (pow (log 2) 2)) into (/ 1 (pow (log 2) 2))
* [misc]backup-simplify:  Simplify (/ 1 (pow (log 2) 2)) into (/ 1 (pow (log 2) 2))
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 x))) into 0
* [misc]backup-simplify:  Simplify (+ (* x 0) (* 0 x)) into 0
* [misc]backup-simplify:  Simplify (+ (* x 0) (* 0 (pow x 2))) into 0
* [misc]backup-simplify:  Simplify (* (exp x) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp x) 1) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (* (exp x) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp x) 1) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* (log (+ (exp x) 1)) 0) (* 0 (log (+ (exp x) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 x)) into x
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 x)) into x
* [misc]backup-simplify:  Simplify (+ (* 0 x) (* x 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 x)) into x
* [misc]backup-simplify:  Simplify (* (exp x) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp x) 1) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* (log (+ (exp x) 1)) x) (* 0 0)) into (* x (log (+ (exp x) 1)))
* [misc]backup-simplify:  Simplify (+ 0 (* x (log (+ (exp x) 1)))) into (* x (log (+ (exp x) 1)))
* [misc]backup-simplify:  Simplify (+ 0 (* x (log (+ (exp x) 1)))) into (* x (log (+ (exp x) 1)))
* [misc]backup-simplify:  Simplify (- (/ 0 (pow (log (+ (exp x) 1)) 2)) (+ (* (/ (pow x 3) (pow (log (+ (exp x) 1)) 2)) (/ (* x (log (+ (exp x) 1))) (pow (log (+ (exp x) 1)) 2))))) into (- (/ (pow x 4) (pow (log (+ (exp x) 1)) 3)))
* [misc]taylor:  Taking taylor expansion of (- (/ (pow x 4) (pow (log (+ (exp x) 1)) 3))) in x
* [misc]taylor:  Taking taylor expansion of (/ (pow x 4) (pow (log (+ (exp x) 1)) 3)) in x
* [misc]taylor:  Taking taylor expansion of (pow x 4) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow (log (+ (exp x) 1)) 3) in x
* [misc]taylor:  Taking taylor expansion of (log (+ (exp x) 1)) in x
* [misc]taylor:  Taking taylor expansion of (+ (exp x) 1) in x
* [misc]taylor:  Taking taylor expansion of (exp x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 1) into 2
* [misc]backup-simplify:  Simplify (log 2) into (log 2)
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* (log 2) (log 2)) into (pow (log 2) 2)
* [misc]backup-simplify:  Simplify (* (log 2) (pow (log 2) 2)) into (pow (log 2) 3)
* [misc]backup-simplify:  Simplify (/ 1 (pow (log 2) 3)) into (/ 1 (pow (log 2) 3))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 2 1)))) 1) into 1/2
* [misc]backup-simplify:  Simplify (+ (* (log 2) 1/2) (* 1/2 (log 2))) into (log 2)
* [misc]backup-simplify:  Simplify (- (/ 0 (pow (log 2) 2)) (+ (* (/ 1 (pow (log 2) 2)) (/ (log 2) (pow (log 2) 2))))) into (- (/ 1 (pow (log 2) 3)))
* [misc]backup-simplify:  Simplify (- (/ 1 (pow (log 2) 3))) into (- (/ 1 (pow (log 2) 3)))
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (* 0 x))) into 0
* [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (* 0 (pow x 2)))) into 0
* [misc]backup-simplify:  Simplify (* (exp x) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp x) 1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp x) 1) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (* (exp x) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp x) 1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp x) 1) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* (log (+ (exp x) 1)) 0) (+ (* 0 0) (* 0 (log (+ (exp x) 1))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 x))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 x))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* x x) (* 0 0))) into (pow x 2)
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 x))) into 0
* [misc]backup-simplify:  Simplify (* (exp x) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp x) 1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp x) 1) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* (log (+ (exp x) 1)) 0) (+ (* 0 x) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ (pow x 2) 0) into (pow x 2)
* [misc]backup-simplify:  Simplify (+ 0 (pow x 2)) into (pow x 2)
* [misc]backup-simplify:  Simplify (- (/ 0 (pow (log (+ (exp x) 1)) 2)) (+ (* (/ (pow x 3) (pow (log (+ (exp x) 1)) 2)) (/ (pow x 2) (pow (log (+ (exp x) 1)) 2))) (* (- (/ (pow x 4) (pow (log (+ (exp x) 1)) 3))) (/ (* x (log (+ (exp x) 1))) (pow (log (+ (exp x) 1)) 2))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 1 (pow (log 2) 3))) into (- (/ 1 (pow (log 2) 3)))
* [misc]backup-simplify:  Simplify (- (/ 1 (pow (log 2) 3))) into (- (/ 1 (pow (log 2) 3)))
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (pow (log 2) 3))) (pow (* x y) 4)) (+ (* (- (/ 1 (pow (log 2) 3))) (* (pow x 4) (pow y 3))) (* (/ 1 (pow (log 2) 2)) (pow (* x y) 3)))) into (- (/ (* (pow x 3) (pow y 3)) (pow (log 2) 2)) (+ (/ (* (pow x 4) (pow y 4)) (pow (log 2) 3)) (/ (* (pow x 4) (pow y 3)) (pow (log 2) 3))))
* [misc]approximate:  Taking taylor expansion of (/ (pow (* (/ 1 y) (/ 1 x)) 3) (+ (* (log1p (exp (/ 1 x))) (log1p (exp (/ 1 x)))) (+ (* (* (/ 1 y) (/ 1 x)) (* (/ 1 y) (/ 1 x))) (* (log1p (exp (/ 1 x))) (* (/ 1 y) (/ 1 x)))))) in (y x) around 0
* [misc]taylor:  Taking taylor expansion of (/ (pow (* (/ 1 y) (/ 1 x)) 3) (+ (* (log1p (exp (/ 1 x))) (log1p (exp (/ 1 x)))) (+ (* (* (/ 1 y) (/ 1 x)) (* (/ 1 y) (/ 1 x))) (* (log1p (exp (/ 1 x))) (* (/ 1 y) (/ 1 x)))))) in x
* [misc]taylor:  Taking taylor expansion of (pow (* (/ 1 y) (/ 1 x)) 3) in x
* [misc]taylor:  Taking taylor expansion of (* (/ 1 y) (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (* (/ 1 y) 1) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (+ (* (log1p (exp (/ 1 x))) (log1p (exp (/ 1 x)))) (+ (* (* (/ 1 y) (/ 1 x)) (* (/ 1 y) (/ 1 x))) (* (log1p (exp (/ 1 x))) (* (/ 1 y) (/ 1 x))))) in x
* [misc]taylor:  Taking taylor expansion of (* (log1p (exp (/ 1 x))) (log1p (exp (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (log1p (exp (/ 1 x))) in x
* [misc]taylor:  Rewrote expression to (log (+ 1 (exp (/ 1 x))))
* [misc]taylor:  Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
* [misc]backup-simplify:  Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1)
* [misc]backup-simplify:  Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1))
* [misc]taylor:  Taking taylor expansion of (log1p (exp (/ 1 x))) in x
* [misc]taylor:  Rewrote expression to (log (+ 1 (exp (/ 1 x))))
* [misc]taylor:  Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
* [misc]backup-simplify:  Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1)
* [misc]backup-simplify:  Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1))
* [misc]taylor:  Taking taylor expansion of (+ (* (* (/ 1 y) (/ 1 x)) (* (/ 1 y) (/ 1 x))) (* (log1p (exp (/ 1 x))) (* (/ 1 y) (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (* (* (/ 1 y) (/ 1 x)) (* (/ 1 y) (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (* (/ 1 y) (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* (/ 1 y) (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* (log1p (exp (/ 1 x))) (* (/ 1 y) (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (log1p (exp (/ 1 x))) in x
* [misc]taylor:  Rewrote expression to (log (+ 1 (exp (/ 1 x))))
* [misc]taylor:  Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
* [misc]backup-simplify:  Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1)
* [misc]backup-simplify:  Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1))
* [misc]taylor:  Taking taylor expansion of (* (/ 1 y) (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (* (/ 1 y) (/ 1 y)) into (/ 1 (pow y 2))
* [misc]backup-simplify:  Simplify (* (/ 1 y) (/ 1 (pow y 2))) into (/ 1 (pow y 3))
* [misc]backup-simplify:  Simplify (* (/ 1 y) 1) into (/ 1 y)
* [misc]backup-simplify:  Simplify (* (/ 1 y) 1) into (/ 1 y)
* [misc]backup-simplify:  Simplify (* (/ 1 y) (/ 1 y)) into (/ 1 (pow y 2))
* [misc]backup-simplify:  Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2))
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (pow y 2))) into (/ 1 (pow y 2))
* [misc]backup-simplify:  Simplify (/ (/ 1 (pow y 3)) (/ 1 (pow y 2))) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ (pow (* (/ 1 y) (/ 1 x)) 3) (+ (* (log1p (exp (/ 1 x))) (log1p (exp (/ 1 x)))) (+ (* (* (/ 1 y) (/ 1 x)) (* (/ 1 y) (/ 1 x))) (* (log1p (exp (/ 1 x))) (* (/ 1 y) (/ 1 x)))))) in y
* [misc]taylor:  Taking taylor expansion of (pow (* (/ 1 y) (/ 1 x)) 3) in y
* [misc]taylor:  Taking taylor expansion of (* (/ 1 y) (/ 1 x)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]backup-simplify:  Simplify (* 1 (/ 1 x)) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (+ (* (log1p (exp (/ 1 x))) (log1p (exp (/ 1 x)))) (+ (* (* (/ 1 y) (/ 1 x)) (* (/ 1 y) (/ 1 x))) (* (log1p (exp (/ 1 x))) (* (/ 1 y) (/ 1 x))))) in y
* [misc]taylor:  Taking taylor expansion of (* (log1p (exp (/ 1 x))) (log1p (exp (/ 1 x)))) in y
* [misc]taylor:  Taking taylor expansion of (log1p (exp (/ 1 x))) in y
* [misc]taylor:  Rewrote expression to (log (+ 1 (exp (/ 1 x))))
* [misc]taylor:  Taking taylor expansion of (+ 1 (exp (/ 1 x))) in y
* [misc]taylor:  Taking taylor expansion of 1 in y
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
* [misc]backup-simplify:  Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1)
* [misc]backup-simplify:  Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1))
* [misc]taylor:  Taking taylor expansion of (log1p (exp (/ 1 x))) in y
* [misc]taylor:  Rewrote expression to (log (+ 1 (exp (/ 1 x))))
* [misc]taylor:  Taking taylor expansion of (+ 1 (exp (/ 1 x))) in y
* [misc]taylor:  Taking taylor expansion of 1 in y
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
* [misc]backup-simplify:  Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1)
* [misc]backup-simplify:  Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1))
* [misc]taylor:  Taking taylor expansion of (+ (* (* (/ 1 y) (/ 1 x)) (* (/ 1 y) (/ 1 x))) (* (log1p (exp (/ 1 x))) (* (/ 1 y) (/ 1 x)))) in y
* [misc]taylor:  Taking taylor expansion of (* (* (/ 1 y) (/ 1 x)) (* (/ 1 y) (/ 1 x))) in y
* [misc]taylor:  Taking taylor expansion of (* (/ 1 y) (/ 1 x)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (* (/ 1 y) (/ 1 x)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (* (log1p (exp (/ 1 x))) (* (/ 1 y) (/ 1 x))) in y
* [misc]taylor:  Taking taylor expansion of (log1p (exp (/ 1 x))) in y
* [misc]taylor:  Rewrote expression to (log (+ 1 (exp (/ 1 x))))
* [misc]taylor:  Taking taylor expansion of (+ 1 (exp (/ 1 x))) in y
* [misc]taylor:  Taking taylor expansion of 1 in y
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
* [misc]backup-simplify:  Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1)
* [misc]backup-simplify:  Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1))
* [misc]taylor:  Taking taylor expansion of (* (/ 1 y) (/ 1 x)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]backup-simplify:  Simplify (* (/ 1 x) (/ 1 x)) into (/ 1 (pow x 2))
* [misc]backup-simplify:  Simplify (* (/ 1 x) (/ 1 (pow x 2))) into (/ 1 (pow x 3))
* [misc]backup-simplify:  Simplify (* 1 (/ 1 x)) into (/ 1 x)
* [misc]backup-simplify:  Simplify (* 1 (/ 1 x)) into (/ 1 x)
* [misc]backup-simplify:  Simplify (* (/ 1 x) (/ 1 x)) into (/ 1 (pow x 2))
* [misc]backup-simplify:  Simplify (+ (/ 1 (pow x 2)) 0) into (/ 1 (pow x 2))
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (pow x 2))) into (/ 1 (pow x 2))
* [misc]backup-simplify:  Simplify (/ (/ 1 (pow x 3)) (/ 1 (pow x 2))) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (/ (pow (* (/ 1 y) (/ 1 x)) 3) (+ (* (log1p (exp (/ 1 x))) (log1p (exp (/ 1 x)))) (+ (* (* (/ 1 y) (/ 1 x)) (* (/ 1 y) (/ 1 x))) (* (log1p (exp (/ 1 x))) (* (/ 1 y) (/ 1 x)))))) in y
* [misc]taylor:  Taking taylor expansion of (pow (* (/ 1 y) (/ 1 x)) 3) in y
* [misc]taylor:  Taking taylor expansion of (* (/ 1 y) (/ 1 x)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]backup-simplify:  Simplify (* 1 (/ 1 x)) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (+ (* (log1p (exp (/ 1 x))) (log1p (exp (/ 1 x)))) (+ (* (* (/ 1 y) (/ 1 x)) (* (/ 1 y) (/ 1 x))) (* (log1p (exp (/ 1 x))) (* (/ 1 y) (/ 1 x))))) in y
* [misc]taylor:  Taking taylor expansion of (* (log1p (exp (/ 1 x))) (log1p (exp (/ 1 x)))) in y
* [misc]taylor:  Taking taylor expansion of (log1p (exp (/ 1 x))) in y
* [misc]taylor:  Rewrote expression to (log (+ 1 (exp (/ 1 x))))
* [misc]taylor:  Taking taylor expansion of (+ 1 (exp (/ 1 x))) in y
* [misc]taylor:  Taking taylor expansion of 1 in y
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
* [misc]backup-simplify:  Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1)
* [misc]backup-simplify:  Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1))
* [misc]taylor:  Taking taylor expansion of (log1p (exp (/ 1 x))) in y
* [misc]taylor:  Rewrote expression to (log (+ 1 (exp (/ 1 x))))
* [misc]taylor:  Taking taylor expansion of (+ 1 (exp (/ 1 x))) in y
* [misc]taylor:  Taking taylor expansion of 1 in y
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
* [misc]backup-simplify:  Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1)
* [misc]backup-simplify:  Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1))
* [misc]taylor:  Taking taylor expansion of (+ (* (* (/ 1 y) (/ 1 x)) (* (/ 1 y) (/ 1 x))) (* (log1p (exp (/ 1 x))) (* (/ 1 y) (/ 1 x)))) in y
* [misc]taylor:  Taking taylor expansion of (* (* (/ 1 y) (/ 1 x)) (* (/ 1 y) (/ 1 x))) in y
* [misc]taylor:  Taking taylor expansion of (* (/ 1 y) (/ 1 x)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (* (/ 1 y) (/ 1 x)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (* (log1p (exp (/ 1 x))) (* (/ 1 y) (/ 1 x))) in y
* [misc]taylor:  Taking taylor expansion of (log1p (exp (/ 1 x))) in y
* [misc]taylor:  Rewrote expression to (log (+ 1 (exp (/ 1 x))))
* [misc]taylor:  Taking taylor expansion of (+ 1 (exp (/ 1 x))) in y
* [misc]taylor:  Taking taylor expansion of 1 in y
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
* [misc]backup-simplify:  Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1)
* [misc]backup-simplify:  Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1))
* [misc]taylor:  Taking taylor expansion of (* (/ 1 y) (/ 1 x)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]backup-simplify:  Simplify (* (/ 1 x) (/ 1 x)) into (/ 1 (pow x 2))
* [misc]backup-simplify:  Simplify (* (/ 1 x) (/ 1 (pow x 2))) into (/ 1 (pow x 3))
* [misc]backup-simplify:  Simplify (* 1 (/ 1 x)) into (/ 1 x)
* [misc]backup-simplify:  Simplify (* 1 (/ 1 x)) into (/ 1 x)
* [misc]backup-simplify:  Simplify (* (/ 1 x) (/ 1 x)) into (/ 1 (pow x 2))
* [misc]backup-simplify:  Simplify (+ (/ 1 (pow x 2)) 0) into (/ 1 (pow x 2))
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (pow x 2))) into (/ 1 (pow x 2))
* [misc]backup-simplify:  Simplify (/ (/ 1 (pow x 3)) (/ 1 (pow x 2))) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (/ 1 x))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 x) 0) (* 0 (/ 1 x))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 x) 0) (* 0 (/ 1 (pow x 2)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (/ 1 x))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (/ 1 x))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 x) 0) (* 0 (/ 1 x))) into 0
* [misc]backup-simplify:  Simplify (* 1 (/ 1 x)) into (/ 1 x)
* [misc]backup-simplify:  Simplify (* (log (+ (exp (/ 1 x)) 1)) (/ 1 x)) into (/ (log (+ (exp (/ 1 x)) 1)) x)
* [misc]backup-simplify:  Simplify (+ 0 (/ (log (+ (exp (/ 1 x)) 1)) x)) into (/ (log (+ (exp (/ 1 x)) 1)) x)
* [misc]backup-simplify:  Simplify (+ 0 (/ (log (+ (exp (/ 1 x)) 1)) x)) into (/ (log (+ (exp (/ 1 x)) 1)) x)
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 1 (pow x 2))) (+ (* (/ 1 x) (/ (/ (log (+ (exp (/ 1 x)) 1)) x) (/ 1 (pow x 2)))))) into (- (log (+ (exp (/ 1 x)) 1)))
* [misc]taylor:  Taking taylor expansion of (- (log (+ (exp (/ 1 x)) 1))) in x
* [misc]taylor:  Taking taylor expansion of (log (+ (exp (/ 1 x)) 1)) in x
* [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) 1) in x
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1)
* [misc]backup-simplify:  Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (/ 1 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 x) 0) (+ (* 0 0) (* 0 (/ 1 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 x) 0) (+ (* 0 0) (* 0 (/ 1 (pow x 2))))) into 0
* [misc]backup-simplify:  Simplify (* (log (+ (exp (/ 1 x)) 1)) (log (+ (exp (/ 1 x)) 1))) into (pow (log (+ (exp (/ 1 x)) 1)) 2)
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (/ 1 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (/ 1 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 x) 0) (+ (* 0 0) (* 0 (/ 1 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (/ 1 x))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* (log (+ (exp (/ 1 x)) 1)) 0) (* 0 (/ 1 x))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (pow (log (+ (exp (/ 1 x)) 1)) 2) 0) into (pow (log (+ (exp (/ 1 x)) 1)) 2)
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 1 (pow x 2))) (+ (* (/ 1 x) (/ (pow (log (+ (exp (/ 1 x)) 1)) 2) (/ 1 (pow x 2)))) (* (- (log (+ (exp (/ 1 x)) 1))) (/ (/ (log (+ (exp (/ 1 x)) 1)) x) (/ 1 (pow x 2)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (log (+ (exp (/ 1 x)) 1))) into (- (log (+ (exp (/ 1 x)) 1)))
* [misc]backup-simplify:  Simplify (- (log (+ (exp (/ 1 x)) 1))) into (- (log (+ (exp (/ 1 x)) 1)))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 x))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 x) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 x))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 x) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow x 2)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* (log (+ (exp (/ 1 x)) 1)) 0) (* 0 (log (+ (exp (/ 1 x)) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 x))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 x))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 x) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 x))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (/ 1 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ 1 x)) 1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* (log (+ (exp (/ 1 x)) 1)) 0) (+ (* 0 0) (* 0 (/ 1 x)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 1 (pow x 2))) (+ (* (/ 1 x) (/ 0 (/ 1 (pow x 2)))) (* (- (log (+ (exp (/ 1 x)) 1))) (/ (pow (log (+ (exp (/ 1 x)) 1)) 2) (/ 1 (pow x 2)))) (* 0 (/ (/ (log (+ (exp (/ 1 x)) 1)) x) (/ 1 (pow x 2)))))) into (* (pow x 2) (pow (log (+ (exp (/ 1 x)) 1)) 3))
* [misc]taylor:  Taking taylor expansion of (* (pow x 2) (pow (log (+ (exp (/ 1 x)) 1)) 3)) in x
* [misc]taylor:  Taking taylor expansion of (pow x 2) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow (log (+ (exp (/ 1 x)) 1)) 3) in x
* [misc]taylor:  Taking taylor expansion of (log (+ (exp (/ 1 x)) 1)) in x
* [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) 1) in x
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1)
* [misc]backup-simplify:  Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 x)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 x) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 x)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 x) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow x 2))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ 1 x)) 1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ 1 x)) 1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* (log (+ (exp (/ 1 x)) 1)) 0) (+ (* 0 0) (* 0 (log (+ (exp (/ 1 x)) 1))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 x)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 x) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 x))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (+ (exp (/ 1 x)) 1) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* (log (+ (exp (/ 1 x)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 x))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 1 (pow x 2))) (+ (* (/ 1 x) (/ 0 (/ 1 (pow x 2)))) (* (- (log (+ (exp (/ 1 x)) 1))) (/ 0 (/ 1 (pow x 2)))) (* 0 (/ (pow (log (+ (exp (/ 1 x)) 1)) 2) (/ 1 (pow x 2)))) (* (* (pow x 2) (pow (log (+ (exp (/ 1 x)) 1)) 3)) (/ (/ (log (+ (exp (/ 1 x)) 1)) x) (/ 1 (pow x 2)))))) into (- (* (pow x 3) (pow (log (+ (exp (/ 1 x)) 1)) 4)))
* [misc]taylor:  Taking taylor expansion of (- (* (pow x 3) (pow (log (+ (exp (/ 1 x)) 1)) 4))) in x
* [misc]taylor:  Taking taylor expansion of (* (pow x 3) (pow (log (+ (exp (/ 1 x)) 1)) 4)) in x
* [misc]taylor:  Taking taylor expansion of (pow x 3) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow (log (+ (exp (/ 1 x)) 1)) 4) in x
* [misc]taylor:  Taking taylor expansion of (log (+ (exp (/ 1 x)) 1)) in x
* [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) 1) in x
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1)
* [misc]backup-simplify:  Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ 1 x)) 1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (- (log (+ (exp (/ 1 (/ 1 x))) 1))) (* 1 (* (/ 1 (/ 1 x)) (/ 1 (/ 1 y))))) into (- (* x y) (log (+ (exp x) 1)))
* [misc]approximate:  Taking taylor expansion of (/ (pow (* (/ 1 (- y)) (/ 1 (- x))) 3) (+ (* (log1p (exp (/ 1 (- x)))) (log1p (exp (/ 1 (- x))))) (+ (* (* (/ 1 (- y)) (/ 1 (- x))) (* (/ 1 (- y)) (/ 1 (- x)))) (* (log1p (exp (/ 1 (- x)))) (* (/ 1 (- y)) (/ 1 (- x))))))) in (y x) around 0
* [misc]taylor:  Taking taylor expansion of (/ (pow (* (/ 1 (- y)) (/ 1 (- x))) 3) (+ (* (log1p (exp (/ 1 (- x)))) (log1p (exp (/ 1 (- x))))) (+ (* (* (/ 1 (- y)) (/ 1 (- x))) (* (/ 1 (- y)) (/ 1 (- x)))) (* (log1p (exp (/ 1 (- x)))) (* (/ 1 (- y)) (/ 1 (- x))))))) in x
* [misc]taylor:  Taking taylor expansion of (pow (* (/ 1 (- y)) (/ 1 (- x))) 3) in x
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- y)) (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in x
* [misc]taylor:  Taking taylor expansion of (- y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (* (/ -1 y) -1) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (+ (* (log1p (exp (/ 1 (- x)))) (log1p (exp (/ 1 (- x))))) (+ (* (* (/ 1 (- y)) (/ 1 (- x))) (* (/ 1 (- y)) (/ 1 (- x)))) (* (log1p (exp (/ 1 (- x)))) (* (/ 1 (- y)) (/ 1 (- x)))))) in x
* [misc]taylor:  Taking taylor expansion of (* (log1p (exp (/ 1 (- x)))) (log1p (exp (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (log1p (exp (/ 1 (- x)))) in x
* [misc]taylor:  Rewrote expression to (log (+ 1 (exp (/ 1 (- x)))))
* [misc]taylor:  Taking taylor expansion of (+ 1 (exp (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (exp (/ 1 (- x))) into (exp (/ -1 x))
* [misc]backup-simplify:  Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1)
* [misc]backup-simplify:  Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1))
* [misc]taylor:  Taking taylor expansion of (log1p (exp (/ 1 (- x)))) in x
* [misc]taylor:  Rewrote expression to (log (+ 1 (exp (/ 1 (- x)))))
* [misc]taylor:  Taking taylor expansion of (+ 1 (exp (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (exp (/ 1 (- x))) into (exp (/ -1 x))
* [misc]backup-simplify:  Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1)
* [misc]backup-simplify:  Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1))
* [misc]taylor:  Taking taylor expansion of (+ (* (* (/ 1 (- y)) (/ 1 (- x))) (* (/ 1 (- y)) (/ 1 (- x)))) (* (log1p (exp (/ 1 (- x)))) (* (/ 1 (- y)) (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (* (* (/ 1 (- y)) (/ 1 (- x))) (* (/ 1 (- y)) (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- y)) (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in x
* [misc]taylor:  Taking taylor expansion of (- y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- y)) (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in x
* [misc]taylor:  Taking taylor expansion of (- y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (* (log1p (exp (/ 1 (- x)))) (* (/ 1 (- y)) (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (log1p (exp (/ 1 (- x)))) in x
* [misc]taylor:  Rewrote expression to (log (+ 1 (exp (/ 1 (- x)))))
* [misc]taylor:  Taking taylor expansion of (+ 1 (exp (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (exp (/ 1 (- x))) into (exp (/ -1 x))
* [misc]backup-simplify:  Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1)
* [misc]backup-simplify:  Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1))
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- y)) (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in x
* [misc]taylor:  Taking taylor expansion of (- y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (* (/ 1 y) (/ 1 y)) into (/ 1 (pow y 2))
* [misc]backup-simplify:  Simplify (* (/ 1 y) (/ 1 (pow y 2))) into (/ 1 (pow y 3))
* [misc]backup-simplify:  Simplify (* (/ -1 y) -1) into (/ 1 y)
* [misc]backup-simplify:  Simplify (* (/ -1 y) -1) into (/ 1 y)
* [misc]backup-simplify:  Simplify (* (/ 1 y) (/ 1 y)) into (/ 1 (pow y 2))
* [misc]backup-simplify:  Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2))
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (pow y 2))) into (/ 1 (pow y 2))
* [misc]backup-simplify:  Simplify (/ (/ 1 (pow y 3)) (/ 1 (pow y 2))) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ (pow (* (/ 1 (- y)) (/ 1 (- x))) 3) (+ (* (log1p (exp (/ 1 (- x)))) (log1p (exp (/ 1 (- x))))) (+ (* (* (/ 1 (- y)) (/ 1 (- x))) (* (/ 1 (- y)) (/ 1 (- x)))) (* (log1p (exp (/ 1 (- x)))) (* (/ 1 (- y)) (/ 1 (- x))))))) in y
* [misc]taylor:  Taking taylor expansion of (pow (* (/ 1 (- y)) (/ 1 (- x))) 3) in y
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- y)) (/ 1 (- x))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in y
* [misc]taylor:  Taking taylor expansion of (- y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in y
* [misc]taylor:  Taking taylor expansion of (- x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]backup-simplify:  Simplify (* -1 (/ -1 x)) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (+ (* (log1p (exp (/ 1 (- x)))) (log1p (exp (/ 1 (- x))))) (+ (* (* (/ 1 (- y)) (/ 1 (- x))) (* (/ 1 (- y)) (/ 1 (- x)))) (* (log1p (exp (/ 1 (- x)))) (* (/ 1 (- y)) (/ 1 (- x)))))) in y
* [misc]taylor:  Taking taylor expansion of (* (log1p (exp (/ 1 (- x)))) (log1p (exp (/ 1 (- x))))) in y
* [misc]taylor:  Taking taylor expansion of (log1p (exp (/ 1 (- x)))) in y
* [misc]taylor:  Rewrote expression to (log (+ 1 (exp (/ 1 (- x)))))
* [misc]taylor:  Taking taylor expansion of (+ 1 (exp (/ 1 (- x)))) in y
* [misc]taylor:  Taking taylor expansion of 1 in y
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 (- x))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in y
* [misc]taylor:  Taking taylor expansion of (- x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
* [misc]backup-simplify:  Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1)
* [misc]backup-simplify:  Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1))
* [misc]taylor:  Taking taylor expansion of (log1p (exp (/ 1 (- x)))) in y
* [misc]taylor:  Rewrote expression to (log (+ 1 (exp (/ 1 (- x)))))
* [misc]taylor:  Taking taylor expansion of (+ 1 (exp (/ 1 (- x)))) in y
* [misc]taylor:  Taking taylor expansion of 1 in y
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 (- x))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in y
* [misc]taylor:  Taking taylor expansion of (- x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
* [misc]backup-simplify:  Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1)
* [misc]backup-simplify:  Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1))
* [misc]taylor:  Taking taylor expansion of (+ (* (* (/ 1 (- y)) (/ 1 (- x))) (* (/ 1 (- y)) (/ 1 (- x)))) (* (log1p (exp (/ 1 (- x)))) (* (/ 1 (- y)) (/ 1 (- x))))) in y
* [misc]taylor:  Taking taylor expansion of (* (* (/ 1 (- y)) (/ 1 (- x))) (* (/ 1 (- y)) (/ 1 (- x)))) in y
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- y)) (/ 1 (- x))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in y
* [misc]taylor:  Taking taylor expansion of (- y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in y
* [misc]taylor:  Taking taylor expansion of (- x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- y)) (/ 1 (- x))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in y
* [misc]taylor:  Taking taylor expansion of (- y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in y
* [misc]taylor:  Taking taylor expansion of (- x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (* (log1p (exp (/ 1 (- x)))) (* (/ 1 (- y)) (/ 1 (- x)))) in y
* [misc]taylor:  Taking taylor expansion of (log1p (exp (/ 1 (- x)))) in y
* [misc]taylor:  Rewrote expression to (log (+ 1 (exp (/ 1 (- x)))))
* [misc]taylor:  Taking taylor expansion of (+ 1 (exp (/ 1 (- x)))) in y
* [misc]taylor:  Taking taylor expansion of 1 in y
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 (- x))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in y
* [misc]taylor:  Taking taylor expansion of (- x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
* [misc]backup-simplify:  Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1)
* [misc]backup-simplify:  Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1))
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- y)) (/ 1 (- x))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in y
* [misc]taylor:  Taking taylor expansion of (- y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in y
* [misc]taylor:  Taking taylor expansion of (- x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]backup-simplify:  Simplify (* (/ 1 x) (/ 1 x)) into (/ 1 (pow x 2))
* [misc]backup-simplify:  Simplify (* (/ 1 x) (/ 1 (pow x 2))) into (/ 1 (pow x 3))
* [misc]backup-simplify:  Simplify (* -1 (/ -1 x)) into (/ 1 x)
* [misc]backup-simplify:  Simplify (* -1 (/ -1 x)) into (/ 1 x)
* [misc]backup-simplify:  Simplify (* (/ 1 x) (/ 1 x)) into (/ 1 (pow x 2))
* [misc]backup-simplify:  Simplify (+ (/ 1 (pow x 2)) 0) into (/ 1 (pow x 2))
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (pow x 2))) into (/ 1 (pow x 2))
* [misc]backup-simplify:  Simplify (/ (/ 1 (pow x 3)) (/ 1 (pow x 2))) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (/ (pow (* (/ 1 (- y)) (/ 1 (- x))) 3) (+ (* (log1p (exp (/ 1 (- x)))) (log1p (exp (/ 1 (- x))))) (+ (* (* (/ 1 (- y)) (/ 1 (- x))) (* (/ 1 (- y)) (/ 1 (- x)))) (* (log1p (exp (/ 1 (- x)))) (* (/ 1 (- y)) (/ 1 (- x))))))) in y
* [misc]taylor:  Taking taylor expansion of (pow (* (/ 1 (- y)) (/ 1 (- x))) 3) in y
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- y)) (/ 1 (- x))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in y
* [misc]taylor:  Taking taylor expansion of (- y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in y
* [misc]taylor:  Taking taylor expansion of (- x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]backup-simplify:  Simplify (* -1 (/ -1 x)) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (+ (* (log1p (exp (/ 1 (- x)))) (log1p (exp (/ 1 (- x))))) (+ (* (* (/ 1 (- y)) (/ 1 (- x))) (* (/ 1 (- y)) (/ 1 (- x)))) (* (log1p (exp (/ 1 (- x)))) (* (/ 1 (- y)) (/ 1 (- x)))))) in y
* [misc]taylor:  Taking taylor expansion of (* (log1p (exp (/ 1 (- x)))) (log1p (exp (/ 1 (- x))))) in y
* [misc]taylor:  Taking taylor expansion of (log1p (exp (/ 1 (- x)))) in y
* [misc]taylor:  Rewrote expression to (log (+ 1 (exp (/ 1 (- x)))))
* [misc]taylor:  Taking taylor expansion of (+ 1 (exp (/ 1 (- x)))) in y
* [misc]taylor:  Taking taylor expansion of 1 in y
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 (- x))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in y
* [misc]taylor:  Taking taylor expansion of (- x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
* [misc]backup-simplify:  Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1)
* [misc]backup-simplify:  Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1))
* [misc]taylor:  Taking taylor expansion of (log1p (exp (/ 1 (- x)))) in y
* [misc]taylor:  Rewrote expression to (log (+ 1 (exp (/ 1 (- x)))))
* [misc]taylor:  Taking taylor expansion of (+ 1 (exp (/ 1 (- x)))) in y
* [misc]taylor:  Taking taylor expansion of 1 in y
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 (- x))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in y
* [misc]taylor:  Taking taylor expansion of (- x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
* [misc]backup-simplify:  Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1)
* [misc]backup-simplify:  Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1))
* [misc]taylor:  Taking taylor expansion of (+ (* (* (/ 1 (- y)) (/ 1 (- x))) (* (/ 1 (- y)) (/ 1 (- x)))) (* (log1p (exp (/ 1 (- x)))) (* (/ 1 (- y)) (/ 1 (- x))))) in y
* [misc]taylor:  Taking taylor expansion of (* (* (/ 1 (- y)) (/ 1 (- x))) (* (/ 1 (- y)) (/ 1 (- x)))) in y
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- y)) (/ 1 (- x))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in y
* [misc]taylor:  Taking taylor expansion of (- y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in y
* [misc]taylor:  Taking taylor expansion of (- x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- y)) (/ 1 (- x))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in y
* [misc]taylor:  Taking taylor expansion of (- y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in y
* [misc]taylor:  Taking taylor expansion of (- x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (* (log1p (exp (/ 1 (- x)))) (* (/ 1 (- y)) (/ 1 (- x)))) in y
* [misc]taylor:  Taking taylor expansion of (log1p (exp (/ 1 (- x)))) in y
* [misc]taylor:  Rewrote expression to (log (+ 1 (exp (/ 1 (- x)))))
* [misc]taylor:  Taking taylor expansion of (+ 1 (exp (/ 1 (- x)))) in y
* [misc]taylor:  Taking taylor expansion of 1 in y
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 (- x))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in y
* [misc]taylor:  Taking taylor expansion of (- x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
* [misc]backup-simplify:  Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1)
* [misc]backup-simplify:  Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1))
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- y)) (/ 1 (- x))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in y
* [misc]taylor:  Taking taylor expansion of (- y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in y
* [misc]taylor:  Taking taylor expansion of (- x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]backup-simplify:  Simplify (* (/ 1 x) (/ 1 x)) into (/ 1 (pow x 2))
* [misc]backup-simplify:  Simplify (* (/ 1 x) (/ 1 (pow x 2))) into (/ 1 (pow x 3))
* [misc]backup-simplify:  Simplify (* -1 (/ -1 x)) into (/ 1 x)
* [misc]backup-simplify:  Simplify (* -1 (/ -1 x)) into (/ 1 x)
* [misc]backup-simplify:  Simplify (* (/ 1 x) (/ 1 x)) into (/ 1 (pow x 2))
* [misc]backup-simplify:  Simplify (+ (/ 1 (pow x 2)) 0) into (/ 1 (pow x 2))
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (pow x 2))) into (/ 1 (pow x 2))
* [misc]backup-simplify:  Simplify (/ (/ 1 (pow x 3)) (/ 1 (pow x 2))) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 x) (/ 0 (- x))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (/ -1 x))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 x) 0) (* 0 (/ 1 x))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 x) 0) (* 0 (/ 1 (pow x 2)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 x) (/ 0 (- x))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (/ -1 x))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 x) (/ 0 (- x))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (/ -1 x))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 x) 0) (* 0 (/ 1 x))) into 0
* [misc]backup-simplify:  Simplify (* -1 (/ -1 x)) into (/ 1 x)
* [misc]backup-simplify:  Simplify (* (log (+ (exp (/ -1 x)) 1)) (/ 1 x)) into (/ (log (+ (exp (/ -1 x)) 1)) x)
* [misc]backup-simplify:  Simplify (+ 0 (/ (log (+ (exp (/ -1 x)) 1)) x)) into (/ (log (+ (exp (/ -1 x)) 1)) x)
* [misc]backup-simplify:  Simplify (+ 0 (/ (log (+ (exp (/ -1 x)) 1)) x)) into (/ (log (+ (exp (/ -1 x)) 1)) x)
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 1 (pow x 2))) (+ (* (/ 1 x) (/ (/ (log (+ (exp (/ -1 x)) 1)) x) (/ 1 (pow x 2)))))) into (- (log (+ (exp (/ -1 x)) 1)))
* [misc]taylor:  Taking taylor expansion of (- (log (+ (exp (/ -1 x)) 1))) in x
* [misc]taylor:  Taking taylor expansion of (log (+ (exp (/ -1 x)) 1)) in x
* [misc]taylor:  Taking taylor expansion of (+ (exp (/ -1 x)) 1) in x
* [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
* [misc]taylor:  Taking taylor expansion of -1 in x
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ -1 1) into -1
* [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1)
* [misc]backup-simplify:  Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 x) (/ 0 (- x))) (* 0 (/ 0 (- x))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ -1 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 x) 0) (+ (* 0 0) (* 0 (/ 1 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 x) 0) (+ (* 0 0) (* 0 (/ 1 (pow x 2))))) into 0
* [misc]backup-simplify:  Simplify (* (log (+ (exp (/ -1 x)) 1)) (log (+ (exp (/ -1 x)) 1))) into (pow (log (+ (exp (/ -1 x)) 1)) 2)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 x) (/ 0 (- x))) (* 0 (/ 0 (- x))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ -1 x)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 x) (/ 0 (- x))) (* 0 (/ 0 (- x))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ -1 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 x) 0) (+ (* 0 0) (* 0 (/ 1 x)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 x) (/ 0 (- x))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (/ -1 x))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 x) (/ 0 (- x))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* (log (+ (exp (/ -1 x)) 1)) 0) (* 0 (/ 1 x))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (pow (log (+ (exp (/ -1 x)) 1)) 2) 0) into (pow (log (+ (exp (/ -1 x)) 1)) 2)
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 1 (pow x 2))) (+ (* (/ 1 x) (/ (pow (log (+ (exp (/ -1 x)) 1)) 2) (/ 1 (pow x 2)))) (* (- (log (+ (exp (/ -1 x)) 1))) (/ (/ (log (+ (exp (/ -1 x)) 1)) x) (/ 1 (pow x 2)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (log (+ (exp (/ -1 x)) 1))) into (- (log (+ (exp (/ -1 x)) 1)))
* [misc]backup-simplify:  Simplify (- (log (+ (exp (/ -1 x)) 1))) into (- (log (+ (exp (/ -1 x)) 1)))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 x) (/ 0 (- x))) (* 0 (/ 0 (- x))) (* 0 (/ 0 (- x))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ -1 x))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 x) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 x))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 x) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow x 2)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 x) (/ 0 (- x))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 x) (/ 0 (- x))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* (log (+ (exp (/ -1 x)) 1)) 0) (* 0 (log (+ (exp (/ -1 x)) 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 x) (/ 0 (- x))) (* 0 (/ 0 (- x))) (* 0 (/ 0 (- x))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ -1 x))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 x) (/ 0 (- x))) (* 0 (/ 0 (- x))) (* 0 (/ 0 (- x))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ -1 x))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 x) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 x))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 x) (/ 0 (- x))) (* 0 (/ 0 (- x))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ -1 x)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 x) (/ 0 (- x))) (* 0 (/ 0 (- x))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ -1 x)) 1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* (log (+ (exp (/ -1 x)) 1)) 0) (+ (* 0 0) (* 0 (/ 1 x)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 1 (pow x 2))) (+ (* (/ 1 x) (/ 0 (/ 1 (pow x 2)))) (* (- (log (+ (exp (/ -1 x)) 1))) (/ (pow (log (+ (exp (/ -1 x)) 1)) 2) (/ 1 (pow x 2)))) (* 0 (/ (/ (log (+ (exp (/ -1 x)) 1)) x) (/ 1 (pow x 2)))))) into (* (pow x 2) (pow (log (+ (exp (/ -1 x)) 1)) 3))
* [misc]taylor:  Taking taylor expansion of (* (pow x 2) (pow (log (+ (exp (/ -1 x)) 1)) 3)) in x
* [misc]taylor:  Taking taylor expansion of (pow x 2) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow (log (+ (exp (/ -1 x)) 1)) 3) in x
* [misc]taylor:  Taking taylor expansion of (log (+ (exp (/ -1 x)) 1)) in x
* [misc]taylor:  Taking taylor expansion of (+ (exp (/ -1 x)) 1) in x
* [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
* [misc]taylor:  Taking taylor expansion of -1 in x
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ -1 1) into -1
* [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1)
* [misc]backup-simplify:  Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 x) (/ 0 (- x))) (* 0 (/ 0 (- x))) (* 0 (/ 0 (- x))) (* 0 (/ 0 (- x))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ -1 x)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 x) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 x)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 x) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow x 2))))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 x) (/ 0 (- x))) (* 0 (/ 0 (- x))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ -1 x)) 1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 x) (/ 0 (- x))) (* 0 (/ 0 (- x))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ -1 x)) 1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* (log (+ (exp (/ -1 x)) 1)) 0) (+ (* 0 0) (* 0 (log (+ (exp (/ -1 x)) 1))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 x) (/ 0 (- x))) (* 0 (/ 0 (- x))) (* 0 (/ 0 (- x))) (* 0 (/ 0 (- x))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ -1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 x) (/ 0 (- x))) (* 0 (/ 0 (- x))) (* 0 (/ 0 (- x))) (* 0 (/ 0 (- x))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ -1 x)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 x) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 x) (/ 0 (- x))) (* 0 (/ 0 (- x))) (* 0 (/ 0 (- x))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ -1 x))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 x) (/ 0 (- x))) (* 0 (/ 0 (- x))) (* 0 (/ 0 (- x))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (+ (exp (/ -1 x)) 1) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* (log (+ (exp (/ -1 x)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 x))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 1 (pow x 2))) (+ (* (/ 1 x) (/ 0 (/ 1 (pow x 2)))) (* (- (log (+ (exp (/ -1 x)) 1))) (/ 0 (/ 1 (pow x 2)))) (* 0 (/ (pow (log (+ (exp (/ -1 x)) 1)) 2) (/ 1 (pow x 2)))) (* (* (pow x 2) (pow (log (+ (exp (/ -1 x)) 1)) 3)) (/ (/ (log (+ (exp (/ -1 x)) 1)) x) (/ 1 (pow x 2)))))) into (- (* (pow x 3) (pow (log (+ (exp (/ -1 x)) 1)) 4)))
* [misc]taylor:  Taking taylor expansion of (- (* (pow x 3) (pow (log (+ (exp (/ -1 x)) 1)) 4))) in x
* [misc]taylor:  Taking taylor expansion of (* (pow x 3) (pow (log (+ (exp (/ -1 x)) 1)) 4)) in x
* [misc]taylor:  Taking taylor expansion of (pow x 3) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow (log (+ (exp (/ -1 x)) 1)) 4) in x
* [misc]taylor:  Taking taylor expansion of (log (+ (exp (/ -1 x)) 1)) in x
* [misc]taylor:  Taking taylor expansion of (+ (exp (/ -1 x)) 1) in x
* [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
* [misc]taylor:  Taking taylor expansion of -1 in x
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ -1 1) into -1
* [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1)
* [misc]backup-simplify:  Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ -1 x)) 1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (- (log (+ (exp (/ -1 (/ 1 (- x)))) 1))) (* 1 (* (/ 1 (/ 1 (- x))) (/ 1 (/ 1 (- y)))))) into (- (* x y) (log (+ (exp x) 1)))
* * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1)
* [misc]approximate:  Taking taylor expansion of (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) in (x y) around 0
* [misc]taylor:  Taking taylor expansion of (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) in y
* [misc]taylor:  Taking taylor expansion of (pow (log1p (exp x)) 3) in y
* [misc]taylor:  Taking taylor expansion of (log1p (exp x)) in y
* [misc]taylor:  Rewrote expression to (log (+ 1 (exp x)))
* [misc]taylor:  Taking taylor expansion of (+ 1 (exp x)) in y
* [misc]taylor:  Taking taylor expansion of 1 in y
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (exp x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (exp x) into (exp x)
* [misc]backup-simplify:  Simplify (+ 1 (exp x)) into (+ (exp x) 1)
* [misc]backup-simplify:  Simplify (log (+ (exp x) 1)) into (log (+ (exp x) 1))
* [misc]taylor:  Taking taylor expansion of (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y)))) in y
* [misc]taylor:  Rewrote expression to (+ (* (log1p (exp x)) (log1p (exp x))) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))
* [misc]taylor:  Taking taylor expansion of (* (log1p (exp x)) (log1p (exp x))) in y
* [misc]taylor:  Taking taylor expansion of (log1p (exp x)) in y
* [misc]taylor:  Rewrote expression to (log (+ 1 (exp x)))
* [misc]taylor:  Taking taylor expansion of (+ 1 (exp x)) in y
* [misc]taylor:  Taking taylor expansion of 1 in y
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (exp x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (exp x) into (exp x)
* [misc]backup-simplify:  Simplify (+ 1 (exp x)) into (+ (exp x) 1)
* [misc]backup-simplify:  Simplify (log (+ (exp x) 1)) into (log (+ (exp x) 1))
* [misc]taylor:  Taking taylor expansion of (log1p (exp x)) in y
* [misc]taylor:  Rewrote expression to (log (+ 1 (exp x)))
* [misc]taylor:  Taking taylor expansion of (+ 1 (exp x)) in y
* [misc]taylor:  Taking taylor expansion of 1 in y
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (exp x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (exp x) into (exp x)
* [misc]backup-simplify:  Simplify (+ 1 (exp x)) into (+ (exp x) 1)
* [misc]backup-simplify:  Simplify (log (+ (exp x) 1)) into (log (+ (exp x) 1))
* [misc]taylor:  Taking taylor expansion of (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))) in y
* [misc]taylor:  Rewrote expression to (+ (* (* x y) (log1p (exp x))) (* (* x y) (* x y)))
* [misc]taylor:  Taking taylor expansion of (* (* x y) (log1p (exp x))) in y
* [misc]taylor:  Taking taylor expansion of (* x y) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (log1p (exp x)) in y
* [misc]taylor:  Rewrote expression to (log (+ 1 (exp x)))
* [misc]taylor:  Taking taylor expansion of (+ 1 (exp x)) in y
* [misc]taylor:  Taking taylor expansion of 1 in y
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (exp x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (exp x) into (exp x)
* [misc]backup-simplify:  Simplify (+ 1 (exp x)) into (+ (exp x) 1)
* [misc]backup-simplify:  Simplify (log (+ (exp x) 1)) into (log (+ (exp x) 1))
* [misc]taylor:  Taking taylor expansion of (* (* x y) (* x y)) in y
* [misc]taylor:  Taking taylor expansion of (* x y) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* x y) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* (log (+ (exp x) 1)) (log (+ (exp x) 1))) into (pow (log (+ (exp x) 1)) 2)
* [misc]backup-simplify:  Simplify (* (log (+ (exp x) 1)) (pow (log (+ (exp x) 1)) 2)) into (pow (log (+ (exp x) 1)) 3)
* [misc]backup-simplify:  Simplify (* (log (+ (exp x) 1)) (log (+ (exp x) 1))) into (pow (log (+ (exp x) 1)) 2)
* [misc]backup-simplify:  Simplify (* x 0) into 0
* [misc]backup-simplify:  Simplify (* 0 (log (+ (exp x) 1))) into 0
* [misc]backup-simplify:  Simplify (* x 0) into 0
* [misc]backup-simplify:  Simplify (* x 0) into 0
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (pow (log (+ (exp x) 1)) 2) 0) into (pow (log (+ (exp x) 1)) 2)
* [misc]backup-simplify:  Simplify (/ (pow (log (+ (exp x) 1)) 3) (pow (log (+ (exp x) 1)) 2)) into (log (+ (exp x) 1))
* [misc]taylor:  Taking taylor expansion of (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) in x
* [misc]taylor:  Taking taylor expansion of (pow (log1p (exp x)) 3) in x
* [misc]taylor:  Taking taylor expansion of (log1p (exp x)) in x
* [misc]taylor:  Rewrote expression to (log (+ 1 (exp x)))
* [misc]taylor:  Taking taylor expansion of (+ 1 (exp x)) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (exp x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 1) into 2
* [misc]backup-simplify:  Simplify (log 2) into (log 2)
* [misc]taylor:  Taking taylor expansion of (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y)))) in x
* [misc]taylor:  Rewrote expression to (+ (* (log1p (exp x)) (log1p (exp x))) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))
* [misc]taylor:  Taking taylor expansion of (* (log1p (exp x)) (log1p (exp x))) in x
* [misc]taylor:  Taking taylor expansion of (log1p (exp x)) in x
* [misc]taylor:  Rewrote expression to (log (+ 1 (exp x)))
* [misc]taylor:  Taking taylor expansion of (+ 1 (exp x)) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (exp x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 1) into 2
* [misc]backup-simplify:  Simplify (log 2) into (log 2)
* [misc]taylor:  Taking taylor expansion of (log1p (exp x)) in x
* [misc]taylor:  Rewrote expression to (log (+ 1 (exp x)))
* [misc]taylor:  Taking taylor expansion of (+ 1 (exp x)) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (exp x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 1) into 2
* [misc]backup-simplify:  Simplify (log 2) into (log 2)
* [misc]taylor:  Taking taylor expansion of (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))) in x
* [misc]taylor:  Rewrote expression to (+ (* (* x y) (log1p (exp x))) (* (* x y) (* x y)))
* [misc]taylor:  Taking taylor expansion of (* (* x y) (log1p (exp x))) in x
* [misc]taylor:  Taking taylor expansion of (* x y) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (log1p (exp x)) in x
* [misc]taylor:  Rewrote expression to (log (+ 1 (exp x)))
* [misc]taylor:  Taking taylor expansion of (+ 1 (exp x)) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (exp x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 1) into 2
* [misc]backup-simplify:  Simplify (log 2) into (log 2)
* [misc]taylor:  Taking taylor expansion of (* (* x y) (* x y)) in x
* [misc]taylor:  Taking taylor expansion of (* x y) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* x y) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (* (log 2) (log 2)) into (pow (log 2) 2)
* [misc]backup-simplify:  Simplify (* (log 2) (pow (log 2) 2)) into (pow (log 2) 3)
* [misc]backup-simplify:  Simplify (* (log 2) (log 2)) into (pow (log 2) 2)
* [misc]backup-simplify:  Simplify (* 0 y) into 0
* [misc]backup-simplify:  Simplify (* 0 (log 2)) into 0
* [misc]backup-simplify:  Simplify (* 0 y) into 0
* [misc]backup-simplify:  Simplify (* 0 y) into 0
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (pow (log 2) 2) 0) into (pow (log 2) 2)
* [misc]backup-simplify:  Simplify (/ (pow (log 2) 3) (pow (log 2) 2)) into (log 2)
* [misc]taylor:  Taking taylor expansion of (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) in x
* [misc]taylor:  Taking taylor expansion of (pow (log1p (exp x)) 3) in x
* [misc]taylor:  Taking taylor expansion of (log1p (exp x)) in x
* [misc]taylor:  Rewrote expression to (log (+ 1 (exp x)))
* [misc]taylor:  Taking taylor expansion of (+ 1 (exp x)) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (exp x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 1) into 2
* [misc]backup-simplify:  Simplify (log 2) into (log 2)
* [misc]taylor:  Taking taylor expansion of (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y)))) in x
* [misc]taylor:  Rewrote expression to (+ (* (log1p (exp x)) (log1p (exp x))) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))
* [misc]taylor:  Taking taylor expansion of (* (log1p (exp x)) (log1p (exp x))) in x
* [misc]taylor:  Taking taylor expansion of (log1p (exp x)) in x
* [misc]taylor:  Rewrote expression to (log (+ 1 (exp x)))
* [misc]taylor:  Taking taylor expansion of (+ 1 (exp x)) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (exp x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 1) into 2
* [misc]backup-simplify:  Simplify (log 2) into (log 2)
* [misc]taylor:  Taking taylor expansion of (log1p (exp x)) in x
* [misc]taylor:  Rewrote expression to (log (+ 1 (exp x)))
* [misc]taylor:  Taking taylor expansion of (+ 1 (exp x)) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (exp x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 1) into 2
* [misc]backup-simplify:  Simplify (log 2) into (log 2)
* [misc]taylor:  Taking taylor expansion of (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))) in x
* [misc]taylor:  Rewrote expression to (+ (* (* x y) (log1p (exp x))) (* (* x y) (* x y)))
* [misc]taylor:  Taking taylor expansion of (* (* x y) (log1p (exp x))) in x
* [misc]taylor:  Taking taylor expansion of (* x y) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (log1p (exp x)) in x
* [misc]taylor:  Rewrote expression to (log (+ 1 (exp x)))
* [misc]taylor:  Taking taylor expansion of (+ 1 (exp x)) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (exp x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 1) into 2
* [misc]backup-simplify:  Simplify (log 2) into (log 2)
* [misc]taylor:  Taking taylor expansion of (* (* x y) (* x y)) in x
* [misc]taylor:  Taking taylor expansion of (* x y) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* x y) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (* (log 2) (log 2)) into (pow (log 2) 2)
* [misc]backup-simplify:  Simplify (* (log 2) (pow (log 2) 2)) into (pow (log 2) 3)
* [misc]backup-simplify:  Simplify (* (log 2) (log 2)) into (pow (log 2) 2)
* [misc]backup-simplify:  Simplify (* 0 y) into 0
* [misc]backup-simplify:  Simplify (* 0 (log 2)) into 0
* [misc]backup-simplify:  Simplify (* 0 y) into 0
* [misc]backup-simplify:  Simplify (* 0 y) into 0
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (pow (log 2) 2) 0) into (pow (log 2) 2)
* [misc]backup-simplify:  Simplify (/ (pow (log 2) 3) (pow (log 2) 2)) into (log 2)
* [misc]taylor:  Taking taylor expansion of (log 2) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]backup-simplify:  Simplify (log 2) into (log 2)
* [misc]backup-simplify:  Simplify (log 2) into (log 2)
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 2 1)))) 1) into 1/2
* [misc]backup-simplify:  Simplify (+ (* (log 2) 1/2) (* 1/2 (log 2))) into (log 2)
* [misc]backup-simplify:  Simplify (+ (* (log 2) (log 2)) (* 1/2 (pow (log 2) 2))) into (* 3/2 (pow (log 2) 2))
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 2 1)))) 1) into 1/2
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 2 1)))) 1) into 1/2
* [misc]backup-simplify:  Simplify (+ (* (log 2) 1/2) (* 1/2 (log 2))) into (log 2)
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 2 1)))) 1) into 1/2
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 y)) into y
* [misc]backup-simplify:  Simplify (+ (* 0 1/2) (* y (log 2))) into (* (log 2) y)
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 y)) into y
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 y)) into y
* [misc]backup-simplify:  Simplify (+ (* 0 y) (* y 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* (log 2) y) 0) into (* (log 2) y)
* [misc]backup-simplify:  Simplify (+ (log 2) (* (log 2) y)) into (+ (log 2) (* (log 2) y))
* [misc]backup-simplify:  Simplify (- (/ (* 3/2 (pow (log 2) 2)) (pow (log 2) 2)) (+ (* (log 2) (/ (+ (log 2) (* (log 2) y)) (pow (log 2) 2))))) into (- 1/2 y)
* [misc]taylor:  Taking taylor expansion of (- 1/2 y) in y
* [misc]taylor:  Taking taylor expansion of 1/2 in y
* [misc]backup-simplify:  Simplify 1/2 into 1/2
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1/2 0) into 1/2
* [misc]backup-simplify:  Simplify 1/2 into 1/2
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 2 1)))) 1) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
* [misc]backup-simplify:  Simplify (+ 0 1/2) into 1/2
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 1/2) 1)) (pow 2 1)))) 2) into 1/8
* [misc]backup-simplify:  Simplify (+ (* (log 2) 1/8) (+ (* 1/2 1/2) (* 1/8 (log 2)))) into (+ (* 1/4 (log 2)) 1/4)
* [misc]backup-simplify:  Simplify (+ (* (log 2) (+ (* 1/4 (log 2)) 1/4)) (+ (* 1/2 (log 2)) (* 1/8 (pow (log 2) 2)))) into (+ (* 3/4 (log 2)) (* 3/8 (pow (log 2) 2)))
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
* [misc]backup-simplify:  Simplify (+ 0 1/2) into 1/2
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 1/2) 1)) (pow 2 1)))) 2) into 1/8
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
* [misc]backup-simplify:  Simplify (+ 0 1/2) into 1/2
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 1/2) 1)) (pow 2 1)))) 2) into 1/8
* [misc]backup-simplify:  Simplify (+ (* (log 2) 1/8) (+ (* 1/2 1/2) (* 1/8 (log 2)))) into (+ (* 1/4 (log 2)) 1/4)
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
* [misc]backup-simplify:  Simplify (+ 0 1/2) into 1/2
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 1/2) 1)) (pow 2 1)))) 2) into 1/8
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1/8) (+ (* y 1/2) (* 0 (log 2)))) into (* 1/2 y)
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* y y) (* 0 0))) into (pow y 2)
* [misc]backup-simplify:  Simplify (+ (* 1/2 y) (pow y 2)) into (+ (pow y 2) (* 1/2 y))
* [misc]backup-simplify:  Simplify (+ (+ (* 1/4 (log 2)) 1/4) (+ (pow y 2) (* 1/2 y))) into (+ (* 1/4 (log 2)) (+ (pow y 2) (+ (* 1/2 y) 1/4)))
* [misc]backup-simplify:  Simplify (- (/ (+ (* 3/4 (log 2)) (* 3/8 (pow (log 2) 2))) (pow (log 2) 2)) (+ (* (log 2) (/ (+ (* 1/4 (log 2)) (+ (pow y 2) (+ (* 1/2 y) 1/4))) (pow (log 2) 2))) (* (- 1/2 y) (/ (+ (log 2) (* (log 2) y)) (pow (log 2) 2))))) into 1/8
* [misc]taylor:  Taking taylor expansion of 1/8 in y
* [misc]backup-simplify:  Simplify 1/8 into 1/8
* [misc]backup-simplify:  Simplify 1/8 into 1/8
* [misc]backup-simplify:  Simplify (+ (* 1/8 (pow (* 1 x) 2)) (+ (* 1/2 (* 1 x)) (log 2))) into (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2))))
* [misc]approximate:  Taking taylor expansion of (/ (pow (log1p (exp (/ 1 x))) 3) (fma (log1p (exp (/ 1 x))) (log1p (exp (/ 1 x))) (fma (* (/ 1 x) (/ 1 y)) (log1p (exp (/ 1 x))) (* (* (/ 1 x) (/ 1 y)) (* (/ 1 x) (/ 1 y)))))) in (x y) around 0
* [misc]taylor:  Taking taylor expansion of (/ (pow (log1p (exp (/ 1 x))) 3) (fma (log1p (exp (/ 1 x))) (log1p (exp (/ 1 x))) (fma (* (/ 1 x) (/ 1 y)) (log1p (exp (/ 1 x))) (* (* (/ 1 x) (/ 1 y)) (* (/ 1 x) (/ 1 y)))))) in y
* [misc]taylor:  Taking taylor expansion of (pow (log1p (exp (/ 1 x))) 3) in y
* [misc]taylor:  Taking taylor expansion of (log1p (exp (/ 1 x))) in y
* [misc]taylor:  Rewrote expression to (log (+ 1 (exp (/ 1 x))))
* [misc]taylor:  Taking taylor expansion of (+ 1 (exp (/ 1 x))) in y
* [misc]taylor:  Taking taylor expansion of 1 in y
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
* [misc]backup-simplify:  Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1)
* [misc]backup-simplify:  Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1))
* [misc]taylor:  Taking taylor expansion of (fma (log1p (exp (/ 1 x))) (log1p (exp (/ 1 x))) (fma (* (/ 1 x) (/ 1 y)) (log1p (exp (/ 1 x))) (* (* (/ 1 x) (/ 1 y)) (* (/ 1 x) (/ 1 y))))) in y
* [misc]taylor:  Rewrote expression to (+ (* (log1p (exp (/ 1 x))) (log1p (exp (/ 1 x)))) (fma (* (/ 1 x) (/ 1 y)) (log1p (exp (/ 1 x))) (* (* (/ 1 x) (/ 1 y)) (* (/ 1 x) (/ 1 y)))))
* [misc]taylor:  Taking taylor expansion of (* (log1p (exp (/ 1 x))) (log1p (exp (/ 1 x)))) in y
* [misc]taylor:  Taking taylor expansion of (log1p (exp (/ 1 x))) in y
* [misc]taylor:  Rewrote expression to (log (+ 1 (exp (/ 1 x))))
* [misc]taylor:  Taking taylor expansion of (+ 1 (exp (/ 1 x))) in y
* [misc]taylor:  Taking taylor expansion of 1 in y
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
* [misc]backup-simplify:  Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1)
* [misc]backup-simplify:  Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1))
* [misc]taylor:  Taking taylor expansion of (log1p (exp (/ 1 x))) in y
* [misc]taylor:  Rewrote expression to (log (+ 1 (exp (/ 1 x))))
* [misc]taylor:  Taking taylor expansion of (+ 1 (exp (/ 1 x))) in y
* [misc]taylor:  Taking taylor expansion of 1 in y
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
* [misc]backup-simplify:  Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1)
* [misc]backup-simplify:  Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1))
* [misc]taylor:  Taking taylor expansion of (fma (* (/ 1 x) (/ 1 y)) (log1p (exp (/ 1 x))) (* (* (/ 1 x) (/ 1 y)) (* (/ 1 x) (/ 1 y)))) in y
* [misc]taylor:  Rewrote expression to (+ (* (* (/ 1 x) (/ 1 y)) (log1p (exp (/ 1 x)))) (* (* (/ 1 x) (/ 1 y)) (* (/ 1 x) (/ 1 y))))
* [misc]taylor:  Taking taylor expansion of (* (* (/ 1 x) (/ 1 y)) (log1p (exp (/ 1 x)))) in y
* [misc]taylor:  Taking taylor expansion of (* (/ 1 x) (/ 1 y)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (log1p (exp (/ 1 x))) in y
* [misc]taylor:  Rewrote expression to (log (+ 1 (exp (/ 1 x))))
* [misc]taylor:  Taking taylor expansion of (+ 1 (exp (/ 1 x))) in y
* [misc]taylor:  Taking taylor expansion of 1 in y
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
* [misc]backup-simplify:  Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1)
* [misc]backup-simplify:  Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1))
* [misc]taylor:  Taking taylor expansion of (* (* (/ 1 x) (/ 1 y)) (* (/ 1 x) (/ 1 y))) in y
* [misc]taylor:  Taking taylor expansion of (* (/ 1 x) (/ 1 y)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* (/ 1 x) (/ 1 y)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (* (log (+ (exp (/ 1 x)) 1)) (log (+ (exp (/ 1 x)) 1))) into (pow (log (+ (exp (/ 1 x)) 1)) 2)
* [misc]backup-simplify:  Simplify (* (log (+ (exp (/ 1 x)) 1)) (pow (log (+ (exp (/ 1 x)) 1)) 2)) into (pow (log (+ (exp (/ 1 x)) 1)) 3)
* [misc]backup-simplify:  Simplify (* (/ 1 x) 1) into (/ 1 x)
* [misc]backup-simplify:  Simplify (* (/ 1 x) 1) into (/ 1 x)
* [misc]backup-simplify:  Simplify (* (/ 1 x) (/ 1 x)) into (/ 1 (pow x 2))
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (pow x 2))) into (/ 1 (pow x 2))
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (pow x 2))) into (/ 1 (pow x 2))
* [misc]backup-simplify:  Simplify (/ (pow (log (+ (exp (/ 1 x)) 1)) 3) (/ 1 (pow x 2))) into (* (pow x 2) (pow (log (+ (exp (/ 1 x)) 1)) 3))
* [misc]taylor:  Taking taylor expansion of (/ (pow (log1p (exp (/ 1 x))) 3) (fma (log1p (exp (/ 1 x))) (log1p (exp (/ 1 x))) (fma (* (/ 1 x) (/ 1 y)) (log1p (exp (/ 1 x))) (* (* (/ 1 x) (/ 1 y)) (* (/ 1 x) (/ 1 y)))))) in x
* [misc]taylor:  Taking taylor expansion of (pow (log1p (exp (/ 1 x))) 3) in x
* [misc]taylor:  Taking taylor expansion of (log1p (exp (/ 1 x))) in x
* [misc]taylor:  Rewrote expression to (log (+ 1 (exp (/ 1 x))))
* [misc]taylor:  Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
* [misc]backup-simplify:  Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1)
* [misc]backup-simplify:  Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1))
* [misc]taylor:  Taking taylor expansion of (fma (log1p (exp (/ 1 x))) (log1p (exp (/ 1 x))) (fma (* (/ 1 x) (/ 1 y)) (log1p (exp (/ 1 x))) (* (* (/ 1 x) (/ 1 y)) (* (/ 1 x) (/ 1 y))))) in x
* [misc]taylor:  Rewrote expression to (+ (* (log1p (exp (/ 1 x))) (log1p (exp (/ 1 x)))) (fma (* (/ 1 x) (/ 1 y)) (log1p (exp (/ 1 x))) (* (* (/ 1 x) (/ 1 y)) (* (/ 1 x) (/ 1 y)))))
* [misc]taylor:  Taking taylor expansion of (* (log1p (exp (/ 1 x))) (log1p (exp (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (log1p (exp (/ 1 x))) in x
* [misc]taylor:  Rewrote expression to (log (+ 1 (exp (/ 1 x))))
* [misc]taylor:  Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
* [misc]backup-simplify:  Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1)
* [misc]backup-simplify:  Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1))
* [misc]taylor:  Taking taylor expansion of (log1p (exp (/ 1 x))) in x
* [misc]taylor:  Rewrote expression to (log (+ 1 (exp (/ 1 x))))
* [misc]taylor:  Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
* [misc]backup-simplify:  Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1)
* [misc]backup-simplify:  Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1))
* [misc]taylor:  Taking taylor expansion of (fma (* (/ 1 x) (/ 1 y)) (log1p (exp (/ 1 x))) (* (* (/ 1 x) (/ 1 y)) (* (/ 1 x) (/ 1 y)))) in x
* [misc]taylor:  Rewrote expression to (+ (* (* (/ 1 x) (/ 1 y)) (log1p (exp (/ 1 x)))) (* (* (/ 1 x) (/ 1 y)) (* (/ 1 x) (/ 1 y))))
* [misc]taylor:  Taking taylor expansion of (* (* (/ 1 x) (/ 1 y)) (log1p (exp (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (* (/ 1 x) (/ 1 y)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (log1p (exp (/ 1 x))) in x
* [misc]taylor:  Rewrote expression to (log (+ 1 (exp (/ 1 x))))
* [misc]taylor:  Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
* [misc]backup-simplify:  Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1)
* [misc]backup-simplify:  Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1))
* [misc]taylor:  Taking taylor expansion of (* (* (/ 1 x) (/ 1 y)) (* (/ 1 x) (/ 1 y))) in x
* [misc]taylor:  Taking taylor expansion of (* (/ 1 x) (/ 1 y)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (* (/ 1 x) (/ 1 y)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]backup-simplify:  Simplify (* (log (+ (exp (/ 1 x)) 1)) (log (+ (exp (/ 1 x)) 1))) into (pow (log (+ (exp (/ 1 x)) 1)) 2)
* [misc]backup-simplify:  Simplify (* (log (+ (exp (/ 1 x)) 1)) (pow (log (+ (exp (/ 1 x)) 1)) 2)) into (pow (log (+ (exp (/ 1 x)) 1)) 3)
* [misc]backup-simplify:  Simplify (* 1 (/ 1 y)) into (/ 1 y)
* [misc]backup-simplify:  Simplify (* 1 (/ 1 y)) into (/ 1 y)
* [misc]backup-simplify:  Simplify (* (/ 1 y) (/ 1 y)) into (/ 1 (pow y 2))
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (pow y 2))) into (/ 1 (pow y 2))
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (pow y 2))) into (/ 1 (pow y 2))
* [misc]backup-simplify:  Simplify (/ (pow (log (+ (exp (/ 1 x)) 1)) 3) (/ 1 (pow y 2))) into (* (pow y 2) (pow (log (+ (exp (/ 1 x)) 1)) 3))
* [misc]taylor:  Taking taylor expansion of (/ (pow (log1p (exp (/ 1 x))) 3) (fma (log1p (exp (/ 1 x))) (log1p (exp (/ 1 x))) (fma (* (/ 1 x) (/ 1 y)) (log1p (exp (/ 1 x))) (* (* (/ 1 x) (/ 1 y)) (* (/ 1 x) (/ 1 y)))))) in x
* [misc]taylor:  Taking taylor expansion of (pow (log1p (exp (/ 1 x))) 3) in x
* [misc]taylor:  Taking taylor expansion of (log1p (exp (/ 1 x))) in x
* [misc]taylor:  Rewrote expression to (log (+ 1 (exp (/ 1 x))))
* [misc]taylor:  Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
* [misc]backup-simplify:  Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1)
* [misc]backup-simplify:  Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1))
* [misc]taylor:  Taking taylor expansion of (fma (log1p (exp (/ 1 x))) (log1p (exp (/ 1 x))) (fma (* (/ 1 x) (/ 1 y)) (log1p (exp (/ 1 x))) (* (* (/ 1 x) (/ 1 y)) (* (/ 1 x) (/ 1 y))))) in x
* [misc]taylor:  Rewrote expression to (+ (* (log1p (exp (/ 1 x))) (log1p (exp (/ 1 x)))) (fma (* (/ 1 x) (/ 1 y)) (log1p (exp (/ 1 x))) (* (* (/ 1 x) (/ 1 y)) (* (/ 1 x) (/ 1 y)))))
* [misc]taylor:  Taking taylor expansion of (* (log1p (exp (/ 1 x))) (log1p (exp (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (log1p (exp (/ 1 x))) in x
* [misc]taylor:  Rewrote expression to (log (+ 1 (exp (/ 1 x))))
* [misc]taylor:  Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
* [misc]backup-simplify:  Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1)
* [misc]backup-simplify:  Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1))
* [misc]taylor:  Taking taylor expansion of (log1p (exp (/ 1 x))) in x
* [misc]taylor:  Rewrote expression to (log (+ 1 (exp (/ 1 x))))
* [misc]taylor:  Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
* [misc]backup-simplify:  Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1)
* [misc]backup-simplify:  Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1))
* [misc]taylor:  Taking taylor expansion of (fma (* (/ 1 x) (/ 1 y)) (log1p (exp (/ 1 x))) (* (* (/ 1 x) (/ 1 y)) (* (/ 1 x) (/ 1 y)))) in x
* [misc]taylor:  Rewrote expression to (+ (* (* (/ 1 x) (/ 1 y)) (log1p (exp (/ 1 x)))) (* (* (/ 1 x) (/ 1 y)) (* (/ 1 x) (/ 1 y))))
* [misc]taylor:  Taking taylor expansion of (* (* (/ 1 x) (/ 1 y)) (log1p (exp (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (* (/ 1 x) (/ 1 y)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (log1p (exp (/ 1 x))) in x
* [misc]taylor:  Rewrote expression to (log (+ 1 (exp (/ 1 x))))
* [misc]taylor:  Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
* [misc]backup-simplify:  Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1)
* [misc]backup-simplify:  Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1))
* [misc]taylor:  Taking taylor expansion of (* (* (/ 1 x) (/ 1 y)) (* (/ 1 x) (/ 1 y))) in x
* [misc]taylor:  Taking taylor expansion of (* (/ 1 x) (/ 1 y)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (* (/ 1 x) (/ 1 y)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]backup-simplify:  Simplify (* (log (+ (exp (/ 1 x)) 1)) (log (+ (exp (/ 1 x)) 1))) into (pow (log (+ (exp (/ 1 x)) 1)) 2)
* [misc]backup-simplify:  Simplify (* (log (+ (exp (/ 1 x)) 1)) (pow (log (+ (exp (/ 1 x)) 1)) 2)) into (pow (log (+ (exp (/ 1 x)) 1)) 3)
* [misc]backup-simplify:  Simplify (* 1 (/ 1 y)) into (/ 1 y)
* [misc]backup-simplify:  Simplify (* 1 (/ 1 y)) into (/ 1 y)
* [misc]backup-simplify:  Simplify (* (/ 1 y) (/ 1 y)) into (/ 1 (pow y 2))
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (pow y 2))) into (/ 1 (pow y 2))
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (pow y 2))) into (/ 1 (pow y 2))
* [misc]backup-simplify:  Simplify (/ (pow (log (+ (exp (/ 1 x)) 1)) 3) (/ 1 (pow y 2))) into (* (pow y 2) (pow (log (+ (exp (/ 1 x)) 1)) 3))
* [misc]taylor:  Taking taylor expansion of (* (pow y 2) (pow (log (+ (exp (/ 1 x)) 1)) 3)) in y
* [misc]taylor:  Taking taylor expansion of (pow y 2) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow (log (+ (exp (/ 1 x)) 1)) 3) in y
* [misc]taylor:  Taking taylor expansion of (log (+ (exp (/ 1 x)) 1)) in y
* [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) 1) in y
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
* [misc]taylor:  Taking taylor expansion of 1 in y
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1)
* [misc]backup-simplify:  Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1))
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* (log (+ (exp (/ 1 x)) 1)) (log (+ (exp (/ 1 x)) 1))) into (pow (log (+ (exp (/ 1 x)) 1)) 2)
* [misc]backup-simplify:  Simplify (* (log (+ (exp (/ 1 x)) 1)) (pow (log (+ (exp (/ 1 x)) 1)) 2)) into (pow (log (+ (exp (/ 1 x)) 1)) 3)
* [misc]backup-simplify:  Simplify (* 1 (pow (log (+ (exp (/ 1 x)) 1)) 3)) into (pow (log (+ (exp (/ 1 x)) 1)) 3)
* [misc]backup-simplify:  Simplify (pow (log (+ (exp (/ 1 x)) 1)) 3) into (pow (log (+ (exp (/ 1 x)) 1)) 3)
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* (log (+ (exp (/ 1 x)) 1)) 0) (* 0 (log (+ (exp (/ 1 x)) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (log (+ (exp (/ 1 x)) 1)) 0) (* 0 (pow (log (+ (exp (/ 1 x)) 1)) 2))) into 0
* [misc]backup-simplify:  Simplify (* 1 (/ 1 y)) into (/ 1 y)
* [misc]backup-simplify:  Simplify (* (/ 1 y) (log (+ (exp (/ 1 x)) 1))) into (/ (log (+ (exp (/ 1 x)) 1)) y)
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (/ 1 y))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (/ 1 y))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 y) 0) (* 0 (/ 1 y))) into 0
* [misc]backup-simplify:  Simplify (+ (/ (log (+ (exp (/ 1 x)) 1)) y) 0) into (/ (log (+ (exp (/ 1 x)) 1)) y)
* [misc]backup-simplify:  Simplify (+ 0 (/ (log (+ (exp (/ 1 x)) 1)) y)) into (/ (log (+ (exp (/ 1 x)) 1)) y)
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 1 (pow y 2))) (+ (* (* (pow y 2) (pow (log (+ (exp (/ 1 x)) 1)) 3)) (/ (/ (log (+ (exp (/ 1 x)) 1)) y) (/ 1 (pow y 2)))))) into (- (* (pow y 3) (pow (log (+ (exp (/ 1 x)) 1)) 4)))
* [misc]taylor:  Taking taylor expansion of (- (* (pow y 3) (pow (log (+ (exp (/ 1 x)) 1)) 4))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow y 3) (pow (log (+ (exp (/ 1 x)) 1)) 4)) in y
* [misc]taylor:  Taking taylor expansion of (pow y 3) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow (log (+ (exp (/ 1 x)) 1)) 4) in y
* [misc]taylor:  Taking taylor expansion of (log (+ (exp (/ 1 x)) 1)) in y
* [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) 1) in y
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
* [misc]taylor:  Taking taylor expansion of 1 in y
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1)
* [misc]backup-simplify:  Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* (log (+ (exp (/ 1 x)) 1)) 0) (* 0 (log (+ (exp (/ 1 x)) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (log (+ (exp (/ 1 x)) 1)) 0) (* 0 (pow (log (+ (exp (/ 1 x)) 1)) 2))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow (log (+ (exp (/ 1 x)) 1)) 3))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ 1 x)) 1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* (log (+ (exp (/ 1 x)) 1)) 0) (+ (* 0 0) (* 0 (log (+ (exp (/ 1 x)) 1))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (log (+ (exp (/ 1 x)) 1)) 0) (+ (* 0 0) (* 0 (pow (log (+ (exp (/ 1 x)) 1)) 2)))) into 0
* [misc]backup-simplify:  Simplify (* (log (+ (exp (/ 1 x)) 1)) (log (+ (exp (/ 1 x)) 1))) into (pow (log (+ (exp (/ 1 x)) 1)) 2)
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (/ 1 y))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 y) 0) (* 0 (log (+ (exp (/ 1 x)) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 y) 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (pow (log (+ (exp (/ 1 x)) 1)) 2) 0) into (pow (log (+ (exp (/ 1 x)) 1)) 2)
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 1 (pow y 2))) (+ (* (* (pow y 2) (pow (log (+ (exp (/ 1 x)) 1)) 3)) (/ (pow (log (+ (exp (/ 1 x)) 1)) 2) (/ 1 (pow y 2)))) (* (- (* (pow y 3) (pow (log (+ (exp (/ 1 x)) 1)) 4))) (/ (/ (log (+ (exp (/ 1 x)) 1)) y) (/ 1 (pow y 2)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* (log (+ (exp (/ 1 x)) 1)) (log (+ (exp (/ 1 x)) 1))) into (pow (log (+ (exp (/ 1 x)) 1)) 2)
* [misc]backup-simplify:  Simplify (* (pow (log (+ (exp (/ 1 x)) 1)) 2) (pow (log (+ (exp (/ 1 x)) 1)) 2)) into (pow (log (+ (exp (/ 1 x)) 1)) 4)
* [misc]backup-simplify:  Simplify (* 1 (pow (log (+ (exp (/ 1 x)) 1)) 4)) into (pow (log (+ (exp (/ 1 x)) 1)) 4)
* [misc]backup-simplify:  Simplify (- (pow (log (+ (exp (/ 1 x)) 1)) 4)) into (- (pow (log (+ (exp (/ 1 x)) 1)) 4))
* [misc]backup-simplify:  Simplify (- (pow (log (+ (exp (/ 1 x)) 1)) 4)) into (- (pow (log (+ (exp (/ 1 x)) 1)) 4))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ 1 x)) 1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* (log (+ (exp (/ 1 x)) 1)) 0) (+ (* 0 0) (* 0 (log (+ (exp (/ 1 x)) 1))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (log (+ (exp (/ 1 x)) 1)) 0) (+ (* 0 0) (* 0 (pow (log (+ (exp (/ 1 x)) 1)) 2)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow (log (+ (exp (/ 1 x)) 1)) 3)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (+ (exp (/ 1 x)) 1) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* (log (+ (exp (/ 1 x)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (+ (exp (/ 1 x)) 1)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (log (+ (exp (/ 1 x)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (log (+ (exp (/ 1 x)) 1)) 2))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* (log (+ (exp (/ 1 x)) 1)) 0) (* 0 (log (+ (exp (/ 1 x)) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ 1 x)) 1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 y) 0) (+ (* 0 0) (* 0 (log (+ (exp (/ 1 x)) 1))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 y))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 y))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 y) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 y))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 1 (pow y 2))) (+ (* (* (pow y 2) (pow (log (+ (exp (/ 1 x)) 1)) 3)) (/ 0 (/ 1 (pow y 2)))) (* (- (* (pow y 3) (pow (log (+ (exp (/ 1 x)) 1)) 4))) (/ (pow (log (+ (exp (/ 1 x)) 1)) 2) (/ 1 (pow y 2)))) (* 0 (/ (/ (log (+ (exp (/ 1 x)) 1)) y) (/ 1 (pow y 2)))))) into (* (pow y 5) (pow (log (+ (exp (/ 1 x)) 1)) 6))
* [misc]taylor:  Taking taylor expansion of (* (pow y 5) (pow (log (+ (exp (/ 1 x)) 1)) 6)) in y
* [misc]taylor:  Taking taylor expansion of (pow y 5) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow (log (+ (exp (/ 1 x)) 1)) 6) in y
* [misc]taylor:  Taking taylor expansion of (log (+ (exp (/ 1 x)) 1)) in y
* [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) 1) in y
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
* [misc]taylor:  Taking taylor expansion of 1 in y
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1)
* [misc]backup-simplify:  Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* (log (+ (exp (/ 1 x)) 1)) 0) (* 0 (log (+ (exp (/ 1 x)) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (log (+ (exp (/ 1 x)) 1)) 2) 0) (* 0 (pow (log (+ (exp (/ 1 x)) 1)) 2))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow (log (+ (exp (/ 1 x)) 1)) 4))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (+ (exp (/ 1 x)) 1) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* (log (+ (exp (/ 1 x)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (+ (exp (/ 1 x)) 1)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (log (+ (exp (/ 1 x)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (log (+ (exp (/ 1 x)) 1)) 2))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (log (+ (exp (/ 1 x)) 1)) 3))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (+ (exp (/ 1 x)) 1) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (+ (exp (/ 1 x)) 1) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 24) into 0
* [misc]backup-simplify:  Simplify (+ (* (log (+ (exp (/ 1 x)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (+ (exp (/ 1 x)) 1))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (log (+ (exp (/ 1 x)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (log (+ (exp (/ 1 x)) 1)) 2)))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ 1 x)) 1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ 1 x)) 1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* (log (+ (exp (/ 1 x)) 1)) 0) (+ (* 0 0) (* 0 (log (+ (exp (/ 1 x)) 1))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (+ (exp (/ 1 x)) 1) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 y))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 y) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (+ (exp (/ 1 x)) 1)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 y)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 y)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 y) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 y)))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 1 (pow y 2))) (+ (* (* (pow y 2) (pow (log (+ (exp (/ 1 x)) 1)) 3)) (/ 0 (/ 1 (pow y 2)))) (* (- (* (pow y 3) (pow (log (+ (exp (/ 1 x)) 1)) 4))) (/ 0 (/ 1 (pow y 2)))) (* 0 (/ (pow (log (+ (exp (/ 1 x)) 1)) 2) (/ 1 (pow y 2)))) (* (* (pow y 5) (pow (log (+ (exp (/ 1 x)) 1)) 6)) (/ (/ (log (+ (exp (/ 1 x)) 1)) y) (/ 1 (pow y 2)))))) into (- (* (pow y 6) (pow (log (+ (exp (/ 1 x)) 1)) 7)))
* [misc]taylor:  Taking taylor expansion of (- (* (pow y 6) (pow (log (+ (exp (/ 1 x)) 1)) 7))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow y 6) (pow (log (+ (exp (/ 1 x)) 1)) 7)) in y
* [misc]taylor:  Taking taylor expansion of (pow y 6) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow (log (+ (exp (/ 1 x)) 1)) 7) in y
* [misc]taylor:  Taking taylor expansion of (log (+ (exp (/ 1 x)) 1)) in y
* [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) 1) in y
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
* [misc]taylor:  Taking taylor expansion of 1 in y
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1)
* [misc]backup-simplify:  Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ 1 x)) 1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* (log (+ (exp (/ 1 x)) 1)) 0) (+ (* 0 0) (* 0 (log (+ (exp (/ 1 x)) 1))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (log (+ (exp (/ 1 x)) 1)) 2) 0) (+ (* 0 0) (* 0 (pow (log (+ (exp (/ 1 x)) 1)) 2)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow (log (+ (exp (/ 1 x)) 1)) 4)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (- (pow (log (+ (exp (/ 1 (/ 1 x))) 1)) 4)) (pow (* (/ 1 y) (/ 1 x)) 3)) (* (pow (log (+ (exp (/ 1 (/ 1 x))) 1)) 3) (pow (* (/ 1 y) (/ 1 x)) 2))) into (- (/ (pow (log (+ (exp x) 1)) 3) (* (pow x 2) (pow y 2))) (/ (pow (log (+ (exp x) 1)) 4) (* (pow x 3) (pow y 3))))
* [misc]approximate:  Taking taylor expansion of (/ (pow (log1p (exp (/ 1 (- x)))) 3) (fma (log1p (exp (/ 1 (- x)))) (log1p (exp (/ 1 (- x)))) (fma (* (/ 1 (- x)) (/ 1 (- y))) (log1p (exp (/ 1 (- x)))) (* (* (/ 1 (- x)) (/ 1 (- y))) (* (/ 1 (- x)) (/ 1 (- y))))))) in (x y) around 0
* [misc]taylor:  Taking taylor expansion of (/ (pow (log1p (exp (/ 1 (- x)))) 3) (fma (log1p (exp (/ 1 (- x)))) (log1p (exp (/ 1 (- x)))) (fma (* (/ 1 (- x)) (/ 1 (- y))) (log1p (exp (/ 1 (- x)))) (* (* (/ 1 (- x)) (/ 1 (- y))) (* (/ 1 (- x)) (/ 1 (- y))))))) in y
* [misc]taylor:  Taking taylor expansion of (pow (log1p (exp (/ 1 (- x)))) 3) in y
* [misc]taylor:  Taking taylor expansion of (log1p (exp (/ 1 (- x)))) in y
* [misc]taylor:  Rewrote expression to (log (+ 1 (exp (/ 1 (- x)))))
* [misc]taylor:  Taking taylor expansion of (+ 1 (exp (/ 1 (- x)))) in y
* [misc]taylor:  Taking taylor expansion of 1 in y
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 (- x))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in y
* [misc]taylor:  Taking taylor expansion of (- x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
* [misc]backup-simplify:  Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1)
* [misc]backup-simplify:  Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1))
* [misc]taylor:  Taking taylor expansion of (fma (log1p (exp (/ 1 (- x)))) (log1p (exp (/ 1 (- x)))) (fma (* (/ 1 (- x)) (/ 1 (- y))) (log1p (exp (/ 1 (- x)))) (* (* (/ 1 (- x)) (/ 1 (- y))) (* (/ 1 (- x)) (/ 1 (- y)))))) in y
* [misc]taylor:  Rewrote expression to (+ (* (log1p (exp (/ 1 (- x)))) (log1p (exp (/ 1 (- x))))) (fma (* (/ 1 (- x)) (/ 1 (- y))) (log1p (exp (/ 1 (- x)))) (* (* (/ 1 (- x)) (/ 1 (- y))) (* (/ 1 (- x)) (/ 1 (- y))))))
* [misc]taylor:  Taking taylor expansion of (* (log1p (exp (/ 1 (- x)))) (log1p (exp (/ 1 (- x))))) in y
* [misc]taylor:  Taking taylor expansion of (log1p (exp (/ 1 (- x)))) in y
* [misc]taylor:  Rewrote expression to (log (+ 1 (exp (/ 1 (- x)))))
* [misc]taylor:  Taking taylor expansion of (+ 1 (exp (/ 1 (- x)))) in y
* [misc]taylor:  Taking taylor expansion of 1 in y
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 (- x))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in y
* [misc]taylor:  Taking taylor expansion of (- x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
* [misc]backup-simplify:  Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1)
* [misc]backup-simplify:  Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1))
* [misc]taylor:  Taking taylor expansion of (log1p (exp (/ 1 (- x)))) in y
* [misc]taylor:  Rewrote expression to (log (+ 1 (exp (/ 1 (- x)))))
* [misc]taylor:  Taking taylor expansion of (+ 1 (exp (/ 1 (- x)))) in y
* [misc]taylor:  Taking taylor expansion of 1 in y
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 (- x))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in y
* [misc]taylor:  Taking taylor expansion of (- x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
* [misc]backup-simplify:  Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1)
* [misc]backup-simplify:  Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1))
* [misc]taylor:  Taking taylor expansion of (fma (* (/ 1 (- x)) (/ 1 (- y))) (log1p (exp (/ 1 (- x)))) (* (* (/ 1 (- x)) (/ 1 (- y))) (* (/ 1 (- x)) (/ 1 (- y))))) in y
* [misc]taylor:  Rewrote expression to (+ (* (* (/ 1 (- x)) (/ 1 (- y))) (log1p (exp (/ 1 (- x))))) (* (* (/ 1 (- x)) (/ 1 (- y))) (* (/ 1 (- x)) (/ 1 (- y)))))
* [misc]taylor:  Taking taylor expansion of (* (* (/ 1 (- x)) (/ 1 (- y))) (log1p (exp (/ 1 (- x))))) in y
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- x)) (/ 1 (- y))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in y
* [misc]taylor:  Taking taylor expansion of (- x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in y
* [misc]taylor:  Taking taylor expansion of (- y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (log1p (exp (/ 1 (- x)))) in y
* [misc]taylor:  Rewrote expression to (log (+ 1 (exp (/ 1 (- x)))))
* [misc]taylor:  Taking taylor expansion of (+ 1 (exp (/ 1 (- x)))) in y
* [misc]taylor:  Taking taylor expansion of 1 in y
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 (- x))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in y
* [misc]taylor:  Taking taylor expansion of (- x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
* [misc]backup-simplify:  Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1)
* [misc]backup-simplify:  Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1))
* [misc]taylor:  Taking taylor expansion of (* (* (/ 1 (- x)) (/ 1 (- y))) (* (/ 1 (- x)) (/ 1 (- y)))) in y
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- x)) (/ 1 (- y))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in y
* [misc]taylor:  Taking taylor expansion of (- x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in y
* [misc]taylor:  Taking taylor expansion of (- y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- x)) (/ 1 (- y))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in y
* [misc]taylor:  Taking taylor expansion of (- x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in y
* [misc]taylor:  Taking taylor expansion of (- y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (* (log (+ (exp (/ -1 x)) 1)) (log (+ (exp (/ -1 x)) 1))) into (pow (log (+ (exp (/ -1 x)) 1)) 2)
* [misc]backup-simplify:  Simplify (* (log (+ (exp (/ -1 x)) 1)) (pow (log (+ (exp (/ -1 x)) 1)) 2)) into (pow (log (+ (exp (/ -1 x)) 1)) 3)
* [misc]backup-simplify:  Simplify (* (/ -1 x) -1) into (/ 1 x)
* [misc]backup-simplify:  Simplify (* (/ -1 x) -1) into (/ 1 x)
* [misc]backup-simplify:  Simplify (* (/ 1 x) (/ 1 x)) into (/ 1 (pow x 2))
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (pow x 2))) into (/ 1 (pow x 2))
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (pow x 2))) into (/ 1 (pow x 2))
* [misc]backup-simplify:  Simplify (/ (pow (log (+ (exp (/ -1 x)) 1)) 3) (/ 1 (pow x 2))) into (* (pow x 2) (pow (log (+ (exp (/ -1 x)) 1)) 3))
* [misc]taylor:  Taking taylor expansion of (/ (pow (log1p (exp (/ 1 (- x)))) 3) (fma (log1p (exp (/ 1 (- x)))) (log1p (exp (/ 1 (- x)))) (fma (* (/ 1 (- x)) (/ 1 (- y))) (log1p (exp (/ 1 (- x)))) (* (* (/ 1 (- x)) (/ 1 (- y))) (* (/ 1 (- x)) (/ 1 (- y))))))) in x
* [misc]taylor:  Taking taylor expansion of (pow (log1p (exp (/ 1 (- x)))) 3) in x
* [misc]taylor:  Taking taylor expansion of (log1p (exp (/ 1 (- x)))) in x
* [misc]taylor:  Rewrote expression to (log (+ 1 (exp (/ 1 (- x)))))
* [misc]taylor:  Taking taylor expansion of (+ 1 (exp (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (exp (/ 1 (- x))) into (exp (/ -1 x))
* [misc]backup-simplify:  Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1)
* [misc]backup-simplify:  Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1))
* [misc]taylor:  Taking taylor expansion of (fma (log1p (exp (/ 1 (- x)))) (log1p (exp (/ 1 (- x)))) (fma (* (/ 1 (- x)) (/ 1 (- y))) (log1p (exp (/ 1 (- x)))) (* (* (/ 1 (- x)) (/ 1 (- y))) (* (/ 1 (- x)) (/ 1 (- y)))))) in x
* [misc]taylor:  Rewrote expression to (+ (* (log1p (exp (/ 1 (- x)))) (log1p (exp (/ 1 (- x))))) (fma (* (/ 1 (- x)) (/ 1 (- y))) (log1p (exp (/ 1 (- x)))) (* (* (/ 1 (- x)) (/ 1 (- y))) (* (/ 1 (- x)) (/ 1 (- y))))))
* [misc]taylor:  Taking taylor expansion of (* (log1p (exp (/ 1 (- x)))) (log1p (exp (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (log1p (exp (/ 1 (- x)))) in x
* [misc]taylor:  Rewrote expression to (log (+ 1 (exp (/ 1 (- x)))))
* [misc]taylor:  Taking taylor expansion of (+ 1 (exp (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (exp (/ 1 (- x))) into (exp (/ -1 x))
* [misc]backup-simplify:  Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1)
* [misc]backup-simplify:  Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1))
* [misc]taylor:  Taking taylor expansion of (log1p (exp (/ 1 (- x)))) in x
* [misc]taylor:  Rewrote expression to (log (+ 1 (exp (/ 1 (- x)))))
* [misc]taylor:  Taking taylor expansion of (+ 1 (exp (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (exp (/ 1 (- x))) into (exp (/ -1 x))
* [misc]backup-simplify:  Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1)
* [misc]backup-simplify:  Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1))
* [misc]taylor:  Taking taylor expansion of (fma (* (/ 1 (- x)) (/ 1 (- y))) (log1p (exp (/ 1 (- x)))) (* (* (/ 1 (- x)) (/ 1 (- y))) (* (/ 1 (- x)) (/ 1 (- y))))) in x
* [misc]taylor:  Rewrote expression to (+ (* (* (/ 1 (- x)) (/ 1 (- y))) (log1p (exp (/ 1 (- x))))) (* (* (/ 1 (- x)) (/ 1 (- y))) (* (/ 1 (- x)) (/ 1 (- y)))))
* [misc]taylor:  Taking taylor expansion of (* (* (/ 1 (- x)) (/ 1 (- y))) (log1p (exp (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- x)) (/ 1 (- y))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in x
* [misc]taylor:  Taking taylor expansion of (- y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (log1p (exp (/ 1 (- x)))) in x
* [misc]taylor:  Rewrote expression to (log (+ 1 (exp (/ 1 (- x)))))
* [misc]taylor:  Taking taylor expansion of (+ 1 (exp (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (exp (/ 1 (- x))) into (exp (/ -1 x))
* [misc]backup-simplify:  Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1)
* [misc]backup-simplify:  Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1))
* [misc]taylor:  Taking taylor expansion of (* (* (/ 1 (- x)) (/ 1 (- y))) (* (/ 1 (- x)) (/ 1 (- y)))) in x
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- x)) (/ 1 (- y))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in x
* [misc]taylor:  Taking taylor expansion of (- y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- x)) (/ 1 (- y))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in x
* [misc]taylor:  Taking taylor expansion of (- y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]backup-simplify:  Simplify (* (log (+ (exp (/ -1 x)) 1)) (log (+ (exp (/ -1 x)) 1))) into (pow (log (+ (exp (/ -1 x)) 1)) 2)
* [misc]backup-simplify:  Simplify (* (log (+ (exp (/ -1 x)) 1)) (pow (log (+ (exp (/ -1 x)) 1)) 2)) into (pow (log (+ (exp (/ -1 x)) 1)) 3)
* [misc]backup-simplify:  Simplify (* -1 (/ -1 y)) into (/ 1 y)
* [misc]backup-simplify:  Simplify (* -1 (/ -1 y)) into (/ 1 y)
* [misc]backup-simplify:  Simplify (* (/ 1 y) (/ 1 y)) into (/ 1 (pow y 2))
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (pow y 2))) into (/ 1 (pow y 2))
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (pow y 2))) into (/ 1 (pow y 2))
* [misc]backup-simplify:  Simplify (/ (pow (log (+ (exp (/ -1 x)) 1)) 3) (/ 1 (pow y 2))) into (* (pow (log (+ (exp (/ -1 x)) 1)) 3) (pow y 2))
* [misc]taylor:  Taking taylor expansion of (/ (pow (log1p (exp (/ 1 (- x)))) 3) (fma (log1p (exp (/ 1 (- x)))) (log1p (exp (/ 1 (- x)))) (fma (* (/ 1 (- x)) (/ 1 (- y))) (log1p (exp (/ 1 (- x)))) (* (* (/ 1 (- x)) (/ 1 (- y))) (* (/ 1 (- x)) (/ 1 (- y))))))) in x
* [misc]taylor:  Taking taylor expansion of (pow (log1p (exp (/ 1 (- x)))) 3) in x
* [misc]taylor:  Taking taylor expansion of (log1p (exp (/ 1 (- x)))) in x
* [misc]taylor:  Rewrote expression to (log (+ 1 (exp (/ 1 (- x)))))
* [misc]taylor:  Taking taylor expansion of (+ 1 (exp (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (exp (/ 1 (- x))) into (exp (/ -1 x))
* [misc]backup-simplify:  Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1)
* [misc]backup-simplify:  Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1))
* [misc]taylor:  Taking taylor expansion of (fma (log1p (exp (/ 1 (- x)))) (log1p (exp (/ 1 (- x)))) (fma (* (/ 1 (- x)) (/ 1 (- y))) (log1p (exp (/ 1 (- x)))) (* (* (/ 1 (- x)) (/ 1 (- y))) (* (/ 1 (- x)) (/ 1 (- y)))))) in x
* [misc]taylor:  Rewrote expression to (+ (* (log1p (exp (/ 1 (- x)))) (log1p (exp (/ 1 (- x))))) (fma (* (/ 1 (- x)) (/ 1 (- y))) (log1p (exp (/ 1 (- x)))) (* (* (/ 1 (- x)) (/ 1 (- y))) (* (/ 1 (- x)) (/ 1 (- y))))))
* [misc]taylor:  Taking taylor expansion of (* (log1p (exp (/ 1 (- x)))) (log1p (exp (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (log1p (exp (/ 1 (- x)))) in x
* [misc]taylor:  Rewrote expression to (log (+ 1 (exp (/ 1 (- x)))))
* [misc]taylor:  Taking taylor expansion of (+ 1 (exp (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (exp (/ 1 (- x))) into (exp (/ -1 x))
* [misc]backup-simplify:  Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1)
* [misc]backup-simplify:  Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1))
* [misc]taylor:  Taking taylor expansion of (log1p (exp (/ 1 (- x)))) in x
* [misc]taylor:  Rewrote expression to (log (+ 1 (exp (/ 1 (- x)))))
* [misc]taylor:  Taking taylor expansion of (+ 1 (exp (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (exp (/ 1 (- x))) into (exp (/ -1 x))
* [misc]backup-simplify:  Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1)
* [misc]backup-simplify:  Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1))
* [misc]taylor:  Taking taylor expansion of (fma (* (/ 1 (- x)) (/ 1 (- y))) (log1p (exp (/ 1 (- x)))) (* (* (/ 1 (- x)) (/ 1 (- y))) (* (/ 1 (- x)) (/ 1 (- y))))) in x
* [misc]taylor:  Rewrote expression to (+ (* (* (/ 1 (- x)) (/ 1 (- y))) (log1p (exp (/ 1 (- x))))) (* (* (/ 1 (- x)) (/ 1 (- y))) (* (/ 1 (- x)) (/ 1 (- y)))))
* [misc]taylor:  Taking taylor expansion of (* (* (/ 1 (- x)) (/ 1 (- y))) (log1p (exp (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- x)) (/ 1 (- y))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in x
* [misc]taylor:  Taking taylor expansion of (- y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (log1p (exp (/ 1 (- x)))) in x
* [misc]taylor:  Rewrote expression to (log (+ 1 (exp (/ 1 (- x)))))
* [misc]taylor:  Taking taylor expansion of (+ 1 (exp (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (exp (/ 1 (- x))) into (exp (/ -1 x))
* [misc]backup-simplify:  Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1)
* [misc]backup-simplify:  Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1))
* [misc]taylor:  Taking taylor expansion of (* (* (/ 1 (- x)) (/ 1 (- y))) (* (/ 1 (- x)) (/ 1 (- y)))) in x
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- x)) (/ 1 (- y))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in x
* [misc]taylor:  Taking taylor expansion of (- y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- x)) (/ 1 (- y))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in x
* [misc]taylor:  Taking taylor expansion of (- y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]backup-simplify:  Simplify (* (log (+ (exp (/ -1 x)) 1)) (log (+ (exp (/ -1 x)) 1))) into (pow (log (+ (exp (/ -1 x)) 1)) 2)
* [misc]backup-simplify:  Simplify (* (log (+ (exp (/ -1 x)) 1)) (pow (log (+ (exp (/ -1 x)) 1)) 2)) into (pow (log (+ (exp (/ -1 x)) 1)) 3)
* [misc]backup-simplify:  Simplify (* -1 (/ -1 y)) into (/ 1 y)
* [misc]backup-simplify:  Simplify (* -1 (/ -1 y)) into (/ 1 y)
* [misc]backup-simplify:  Simplify (* (/ 1 y) (/ 1 y)) into (/ 1 (pow y 2))
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (pow y 2))) into (/ 1 (pow y 2))
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (pow y 2))) into (/ 1 (pow y 2))
* [misc]backup-simplify:  Simplify (/ (pow (log (+ (exp (/ -1 x)) 1)) 3) (/ 1 (pow y 2))) into (* (pow (log (+ (exp (/ -1 x)) 1)) 3) (pow y 2))
* [misc]taylor:  Taking taylor expansion of (* (pow (log (+ (exp (/ -1 x)) 1)) 3) (pow y 2)) in y
* [misc]taylor:  Taking taylor expansion of (pow (log (+ (exp (/ -1 x)) 1)) 3) in y
* [misc]taylor:  Taking taylor expansion of (log (+ (exp (/ -1 x)) 1)) in y
* [misc]taylor:  Taking taylor expansion of (+ (exp (/ -1 x)) 1) in y
* [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in y
* [misc]taylor:  Taking taylor expansion of (/ -1 x) in y
* [misc]taylor:  Taking taylor expansion of -1 in y
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ -1 x) into (/ -1 x)
* [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
* [misc]taylor:  Taking taylor expansion of 1 in y
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1)
* [misc]backup-simplify:  Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1))
* [misc]taylor:  Taking taylor expansion of (pow y 2) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* (log (+ (exp (/ -1 x)) 1)) (log (+ (exp (/ -1 x)) 1))) into (pow (log (+ (exp (/ -1 x)) 1)) 2)
* [misc]backup-simplify:  Simplify (* (log (+ (exp (/ -1 x)) 1)) (pow (log (+ (exp (/ -1 x)) 1)) 2)) into (pow (log (+ (exp (/ -1 x)) 1)) 3)
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* (pow (log (+ (exp (/ -1 x)) 1)) 3) 1) into (pow (log (+ (exp (/ -1 x)) 1)) 3)
* [misc]backup-simplify:  Simplify (pow (log (+ (exp (/ -1 x)) 1)) 3) into (pow (log (+ (exp (/ -1 x)) 1)) 3)
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* (log (+ (exp (/ -1 x)) 1)) 0) (* 0 (log (+ (exp (/ -1 x)) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (log (+ (exp (/ -1 x)) 1)) 0) (* 0 (pow (log (+ (exp (/ -1 x)) 1)) 2))) into 0
* [misc]backup-simplify:  Simplify (* -1 (/ -1 y)) into (/ 1 y)
* [misc]backup-simplify:  Simplify (* (/ 1 y) (log (+ (exp (/ -1 x)) 1))) into (/ (log (+ (exp (/ -1 x)) 1)) y)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 y) (/ 0 (- y))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (/ -1 y))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 y) (/ 0 (- y))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (/ -1 y))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 y) 0) (* 0 (/ 1 y))) into 0
* [misc]backup-simplify:  Simplify (+ (/ (log (+ (exp (/ -1 x)) 1)) y) 0) into (/ (log (+ (exp (/ -1 x)) 1)) y)
* [misc]backup-simplify:  Simplify (+ 0 (/ (log (+ (exp (/ -1 x)) 1)) y)) into (/ (log (+ (exp (/ -1 x)) 1)) y)
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 1 (pow y 2))) (+ (* (* (pow (log (+ (exp (/ -1 x)) 1)) 3) (pow y 2)) (/ (/ (log (+ (exp (/ -1 x)) 1)) y) (/ 1 (pow y 2)))))) into (- (* (pow (log (+ (exp (/ -1 x)) 1)) 4) (pow y 3)))
* [misc]taylor:  Taking taylor expansion of (- (* (pow (log (+ (exp (/ -1 x)) 1)) 4) (pow y 3))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow (log (+ (exp (/ -1 x)) 1)) 4) (pow y 3)) in y
* [misc]taylor:  Taking taylor expansion of (pow (log (+ (exp (/ -1 x)) 1)) 4) in y
* [misc]taylor:  Taking taylor expansion of (log (+ (exp (/ -1 x)) 1)) in y
* [misc]taylor:  Taking taylor expansion of (+ (exp (/ -1 x)) 1) in y
* [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in y
* [misc]taylor:  Taking taylor expansion of (/ -1 x) in y
* [misc]taylor:  Taking taylor expansion of -1 in y
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ -1 x) into (/ -1 x)
* [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
* [misc]taylor:  Taking taylor expansion of 1 in y
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1)
* [misc]backup-simplify:  Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1))
* [misc]taylor:  Taking taylor expansion of (pow y 3) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* (log (+ (exp (/ -1 x)) 1)) 0) (* 0 (log (+ (exp (/ -1 x)) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (log (+ (exp (/ -1 x)) 1)) 0) (* 0 (pow (log (+ (exp (/ -1 x)) 1)) 2))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (log (+ (exp (/ -1 x)) 1)) 3) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ -1 x)) 1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* (log (+ (exp (/ -1 x)) 1)) 0) (+ (* 0 0) (* 0 (log (+ (exp (/ -1 x)) 1))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (log (+ (exp (/ -1 x)) 1)) 0) (+ (* 0 0) (* 0 (pow (log (+ (exp (/ -1 x)) 1)) 2)))) into 0
* [misc]backup-simplify:  Simplify (* (log (+ (exp (/ -1 x)) 1)) (log (+ (exp (/ -1 x)) 1))) into (pow (log (+ (exp (/ -1 x)) 1)) 2)
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 y) (/ 0 (- y))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (/ -1 y))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 y) 0) (* 0 (log (+ (exp (/ -1 x)) 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 y) (/ 0 (- y))) (* 0 (/ 0 (- y))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ -1 y)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 y) (/ 0 (- y))) (* 0 (/ 0 (- y))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ -1 y)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 y) 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (pow (log (+ (exp (/ -1 x)) 1)) 2) 0) into (pow (log (+ (exp (/ -1 x)) 1)) 2)
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 1 (pow y 2))) (+ (* (* (pow (log (+ (exp (/ -1 x)) 1)) 3) (pow y 2)) (/ (pow (log (+ (exp (/ -1 x)) 1)) 2) (/ 1 (pow y 2)))) (* (- (* (pow (log (+ (exp (/ -1 x)) 1)) 4) (pow y 3))) (/ (/ (log (+ (exp (/ -1 x)) 1)) y) (/ 1 (pow y 2)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (log (+ (exp (/ -1 x)) 1)) (log (+ (exp (/ -1 x)) 1))) into (pow (log (+ (exp (/ -1 x)) 1)) 2)
* [misc]backup-simplify:  Simplify (* (pow (log (+ (exp (/ -1 x)) 1)) 2) (pow (log (+ (exp (/ -1 x)) 1)) 2)) into (pow (log (+ (exp (/ -1 x)) 1)) 4)
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* (pow (log (+ (exp (/ -1 x)) 1)) 4) 1) into (pow (log (+ (exp (/ -1 x)) 1)) 4)
* [misc]backup-simplify:  Simplify (- (pow (log (+ (exp (/ -1 x)) 1)) 4)) into (- (pow (log (+ (exp (/ -1 x)) 1)) 4))
* [misc]backup-simplify:  Simplify (- (pow (log (+ (exp (/ -1 x)) 1)) 4)) into (- (pow (log (+ (exp (/ -1 x)) 1)) 4))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ -1 x)) 1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* (log (+ (exp (/ -1 x)) 1)) 0) (+ (* 0 0) (* 0 (log (+ (exp (/ -1 x)) 1))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (log (+ (exp (/ -1 x)) 1)) 0) (+ (* 0 0) (* 0 (pow (log (+ (exp (/ -1 x)) 1)) 2)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (log (+ (exp (/ -1 x)) 1)) 3) 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (+ (exp (/ -1 x)) 1) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* (log (+ (exp (/ -1 x)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (+ (exp (/ -1 x)) 1)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (log (+ (exp (/ -1 x)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (log (+ (exp (/ -1 x)) 1)) 2))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* (log (+ (exp (/ -1 x)) 1)) 0) (* 0 (log (+ (exp (/ -1 x)) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ -1 x)) 1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 y) (/ 0 (- y))) (* 0 (/ 0 (- y))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ -1 y)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 y) 0) (+ (* 0 0) (* 0 (log (+ (exp (/ -1 x)) 1))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 y) (/ 0 (- y))) (* 0 (/ 0 (- y))) (* 0 (/ 0 (- y))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ -1 y))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 y) (/ 0 (- y))) (* 0 (/ 0 (- y))) (* 0 (/ 0 (- y))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ -1 y))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 y) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 y))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 1 (pow y 2))) (+ (* (* (pow (log (+ (exp (/ -1 x)) 1)) 3) (pow y 2)) (/ 0 (/ 1 (pow y 2)))) (* (- (* (pow (log (+ (exp (/ -1 x)) 1)) 4) (pow y 3))) (/ (pow (log (+ (exp (/ -1 x)) 1)) 2) (/ 1 (pow y 2)))) (* 0 (/ (/ (log (+ (exp (/ -1 x)) 1)) y) (/ 1 (pow y 2)))))) into (* (pow (log (+ (exp (/ -1 x)) 1)) 6) (pow y 5))
* [misc]taylor:  Taking taylor expansion of (* (pow (log (+ (exp (/ -1 x)) 1)) 6) (pow y 5)) in y
* [misc]taylor:  Taking taylor expansion of (pow (log (+ (exp (/ -1 x)) 1)) 6) in y
* [misc]taylor:  Taking taylor expansion of (log (+ (exp (/ -1 x)) 1)) in y
* [misc]taylor:  Taking taylor expansion of (+ (exp (/ -1 x)) 1) in y
* [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in y
* [misc]taylor:  Taking taylor expansion of (/ -1 x) in y
* [misc]taylor:  Taking taylor expansion of -1 in y
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ -1 x) into (/ -1 x)
* [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
* [misc]taylor:  Taking taylor expansion of 1 in y
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1)
* [misc]backup-simplify:  Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1))
* [misc]taylor:  Taking taylor expansion of (pow y 5) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* (log (+ (exp (/ -1 x)) 1)) 0) (* 0 (log (+ (exp (/ -1 x)) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (log (+ (exp (/ -1 x)) 1)) 2) 0) (* 0 (pow (log (+ (exp (/ -1 x)) 1)) 2))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (log (+ (exp (/ -1 x)) 1)) 4) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (+ (exp (/ -1 x)) 1) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* (log (+ (exp (/ -1 x)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (+ (exp (/ -1 x)) 1)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (log (+ (exp (/ -1 x)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (log (+ (exp (/ -1 x)) 1)) 2))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (log (+ (exp (/ -1 x)) 1)) 3) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (+ (exp (/ -1 x)) 1) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (+ (exp (/ -1 x)) 1) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 24) into 0
* [misc]backup-simplify:  Simplify (+ (* (log (+ (exp (/ -1 x)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (+ (exp (/ -1 x)) 1))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (log (+ (exp (/ -1 x)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (log (+ (exp (/ -1 x)) 1)) 2)))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ -1 x)) 1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ -1 x)) 1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* (log (+ (exp (/ -1 x)) 1)) 0) (+ (* 0 0) (* 0 (log (+ (exp (/ -1 x)) 1))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (+ (exp (/ -1 x)) 1) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 y) (/ 0 (- y))) (* 0 (/ 0 (- y))) (* 0 (/ 0 (- y))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ -1 y))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 y) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (+ (exp (/ -1 x)) 1)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 y) (/ 0 (- y))) (* 0 (/ 0 (- y))) (* 0 (/ 0 (- y))) (* 0 (/ 0 (- y))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ -1 y)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 y) (/ 0 (- y))) (* 0 (/ 0 (- y))) (* 0 (/ 0 (- y))) (* 0 (/ 0 (- y))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ -1 y)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 y) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 y)))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (/ 1 (pow y 2))) (+ (* (* (pow (log (+ (exp (/ -1 x)) 1)) 3) (pow y 2)) (/ 0 (/ 1 (pow y 2)))) (* (- (* (pow (log (+ (exp (/ -1 x)) 1)) 4) (pow y 3))) (/ 0 (/ 1 (pow y 2)))) (* 0 (/ (pow (log (+ (exp (/ -1 x)) 1)) 2) (/ 1 (pow y 2)))) (* (* (pow (log (+ (exp (/ -1 x)) 1)) 6) (pow y 5)) (/ (/ (log (+ (exp (/ -1 x)) 1)) y) (/ 1 (pow y 2)))))) into (- (* (pow (log (+ (exp (/ -1 x)) 1)) 7) (pow y 6)))
* [misc]taylor:  Taking taylor expansion of (- (* (pow (log (+ (exp (/ -1 x)) 1)) 7) (pow y 6))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow (log (+ (exp (/ -1 x)) 1)) 7) (pow y 6)) in y
* [misc]taylor:  Taking taylor expansion of (pow (log (+ (exp (/ -1 x)) 1)) 7) in y
* [misc]taylor:  Taking taylor expansion of (log (+ (exp (/ -1 x)) 1)) in y
* [misc]taylor:  Taking taylor expansion of (+ (exp (/ -1 x)) 1) in y
* [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in y
* [misc]taylor:  Taking taylor expansion of (/ -1 x) in y
* [misc]taylor:  Taking taylor expansion of -1 in y
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ -1 x) into (/ -1 x)
* [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
* [misc]taylor:  Taking taylor expansion of 1 in y
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1)
* [misc]backup-simplify:  Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1))
* [misc]taylor:  Taking taylor expansion of (pow y 6) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ -1 x)) 1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* (log (+ (exp (/ -1 x)) 1)) 0) (+ (* 0 0) (* 0 (log (+ (exp (/ -1 x)) 1))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (log (+ (exp (/ -1 x)) 1)) 2) 0) (+ (* 0 0) (* 0 (pow (log (+ (exp (/ -1 x)) 1)) 2)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (log (+ (exp (/ -1 x)) 1)) 4) 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (- (pow (log (+ (exp (/ -1 (/ 1 (- x)))) 1)) 4)) (pow (* (/ 1 (- y)) (/ 1 (- x))) 3)) (* (pow (log (+ (exp (/ -1 (/ 1 (- x)))) 1)) 3) (pow (* (/ 1 (- y)) (/ 1 (- x))) 2))) into (- (/ (pow (log (+ (exp x) 1)) 3) (* (pow x 2) (pow y 2))) (/ (pow (log (+ (exp x) 1)) 4) (* (pow x 3) (pow y 3))))
* * * * [misc]progress:  [ 3 / 4 ] generating series at (2 2 2 1)
* [misc]approximate:  Taking taylor expansion of (* (log1p (exp x)) (log1p (exp x))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (* (log1p (exp x)) (log1p (exp x))) in x
* [misc]taylor:  Taking taylor expansion of (log1p (exp x)) in x
* [misc]taylor:  Rewrote expression to (log (+ 1 (exp x)))
* [misc]taylor:  Taking taylor expansion of (+ 1 (exp x)) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (exp x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 1) into 2
* [misc]backup-simplify:  Simplify (log 2) into (log 2)
* [misc]taylor:  Taking taylor expansion of (log1p (exp x)) in x
* [misc]taylor:  Rewrote expression to (log (+ 1 (exp x)))
* [misc]taylor:  Taking taylor expansion of (+ 1 (exp x)) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (exp x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 1) into 2
* [misc]backup-simplify:  Simplify (log 2) into (log 2)
* [misc]taylor:  Taking taylor expansion of (* (log1p (exp x)) (log1p (exp x))) in x
* [misc]taylor:  Taking taylor expansion of (log1p (exp x)) in x
* [misc]taylor:  Rewrote expression to (log (+ 1 (exp x)))
* [misc]taylor:  Taking taylor expansion of (+ 1 (exp x)) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (exp x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 1) into 2
* [misc]backup-simplify:  Simplify (log 2) into (log 2)
* [misc]taylor:  Taking taylor expansion of (log1p (exp x)) in x
* [misc]taylor:  Rewrote expression to (log (+ 1 (exp x)))
* [misc]taylor:  Taking taylor expansion of (+ 1 (exp x)) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (exp x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 1) into 2
* [misc]backup-simplify:  Simplify (log 2) into (log 2)
* [misc]backup-simplify:  Simplify (* (log 2) (log 2)) into (pow (log 2) 2)
* [misc]backup-simplify:  Simplify (pow (log 2) 2) into (pow (log 2) 2)
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 2 1)))) 1) into 1/2
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 2 1)))) 1) into 1/2
* [misc]backup-simplify:  Simplify (+ (* (log 2) 1/2) (* 1/2 (log 2))) into (log 2)
* [misc]backup-simplify:  Simplify (log 2) into (log 2)
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
* [misc]backup-simplify:  Simplify (+ 0 1/2) into 1/2
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 1/2) 1)) (pow 2 1)))) 2) into 1/8
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
* [misc]backup-simplify:  Simplify (+ 0 1/2) into 1/2
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 1/2) 1)) (pow 2 1)))) 2) into 1/8
* [misc]backup-simplify:  Simplify (+ (* (log 2) 1/8) (+ (* 1/2 1/2) (* 1/8 (log 2)))) into (+ (* 1/4 (log 2)) 1/4)
* [misc]backup-simplify:  Simplify (+ (* 1/4 (log 2)) 1/4) into (+ (* 1/4 (log 2)) 1/4)
* [misc]backup-simplify:  Simplify (+ (* (+ (* 1/4 (log 2)) 1/4) (pow x 2)) (+ (* (log 2) x) (pow (log 2) 2))) into (+ (* 1/4 (* (log 2) (pow x 2))) (+ (* (log 2) x) (+ (* 1/4 (pow x 2)) (pow (log 2) 2))))
* [misc]approximate:  Taking taylor expansion of (* (log1p (exp (/ 1 x))) (log1p (exp (/ 1 x)))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (* (log1p (exp (/ 1 x))) (log1p (exp (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (log1p (exp (/ 1 x))) in x
* [misc]taylor:  Rewrote expression to (log (+ 1 (exp (/ 1 x))))
* [misc]taylor:  Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
* [misc]backup-simplify:  Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1)
* [misc]backup-simplify:  Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1))
* [misc]taylor:  Taking taylor expansion of (log1p (exp (/ 1 x))) in x
* [misc]taylor:  Rewrote expression to (log (+ 1 (exp (/ 1 x))))
* [misc]taylor:  Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
* [misc]backup-simplify:  Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1)
* [misc]backup-simplify:  Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1))
* [misc]taylor:  Taking taylor expansion of (* (log1p (exp (/ 1 x))) (log1p (exp (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (log1p (exp (/ 1 x))) in x
* [misc]taylor:  Rewrote expression to (log (+ 1 (exp (/ 1 x))))
* [misc]taylor:  Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
* [misc]backup-simplify:  Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1)
* [misc]backup-simplify:  Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1))
* [misc]taylor:  Taking taylor expansion of (log1p (exp (/ 1 x))) in x
* [misc]taylor:  Rewrote expression to (log (+ 1 (exp (/ 1 x))))
* [misc]taylor:  Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
* [misc]backup-simplify:  Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1)
* [misc]backup-simplify:  Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1))
* [misc]backup-simplify:  Simplify (* (log (+ (exp (/ 1 x)) 1)) (log (+ (exp (/ 1 x)) 1))) into (pow (log (+ (exp (/ 1 x)) 1)) 2)
* [misc]backup-simplify:  Simplify (pow (log (+ (exp (/ 1 x)) 1)) 2) into (pow (log (+ (exp (/ 1 x)) 1)) 2)
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* (log (+ (exp (/ 1 x)) 1)) 0) (* 0 (log (+ (exp (/ 1 x)) 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ 1 x)) 1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ 1 x)) 1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* (log (+ (exp (/ 1 x)) 1)) 0) (+ (* 0 0) (* 0 (log (+ (exp (/ 1 x)) 1))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (+ (exp (/ 1 x)) 1) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (+ (exp (/ 1 x)) 1) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* (log (+ (exp (/ 1 x)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (+ (exp (/ 1 x)) 1)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (+ (exp (/ 1 x)) 1) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (+ (exp (/ 1 x)) 1) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 24) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (+ (exp (/ 1 x)) 1) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (+ (exp (/ 1 x)) 1) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 24) into 0
* [misc]backup-simplify:  Simplify (+ (* (log (+ (exp (/ 1 x)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (+ (exp (/ 1 x)) 1))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (+ (exp (/ 1 x)) 1) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (+ (exp (/ 1 x)) 1) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 1 x)) 1) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 120) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (+ (exp (/ 1 x)) 1) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (+ (exp (/ 1 x)) 1) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 1 x)) 1) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 120) into 0
* [misc]backup-simplify:  Simplify (+ (* (log (+ (exp (/ 1 x)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (+ (exp (/ 1 x)) 1)))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (+ (exp (/ 1 x)) 1) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (+ (exp (/ 1 x)) 1) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (+ (exp (/ 1 x)) 1) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 1 x)) 1) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (+ (exp (/ 1 x)) 1) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 1 x)) 1) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ 1 x)) 1) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 720) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (+ (exp (/ 1 x)) 1) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (+ (exp (/ 1 x)) 1) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (+ (exp (/ 1 x)) 1) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 1 x)) 1) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (+ (exp (/ 1 x)) 1) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 1 x)) 1) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ 1 x)) 1) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 720) into 0
* [misc]backup-simplify:  Simplify (+ (* (log (+ (exp (/ 1 x)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (+ (exp (/ 1 x)) 1))))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (pow (log (+ (exp (/ 1 (/ 1 x))) 1)) 2) into (pow (log (+ (exp x) 1)) 2)
* [misc]approximate:  Taking taylor expansion of (* (log1p (exp (/ 1 (- x)))) (log1p (exp (/ 1 (- x))))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (* (log1p (exp (/ 1 (- x)))) (log1p (exp (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (log1p (exp (/ 1 (- x)))) in x
* [misc]taylor:  Rewrote expression to (log (+ 1 (exp (/ 1 (- x)))))
* [misc]taylor:  Taking taylor expansion of (+ 1 (exp (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (exp (/ 1 (- x))) into (exp (/ -1 x))
* [misc]backup-simplify:  Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1)
* [misc]backup-simplify:  Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1))
* [misc]taylor:  Taking taylor expansion of (log1p (exp (/ 1 (- x)))) in x
* [misc]taylor:  Rewrote expression to (log (+ 1 (exp (/ 1 (- x)))))
* [misc]taylor:  Taking taylor expansion of (+ 1 (exp (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (exp (/ 1 (- x))) into (exp (/ -1 x))
* [misc]backup-simplify:  Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1)
* [misc]backup-simplify:  Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1))
* [misc]taylor:  Taking taylor expansion of (* (log1p (exp (/ 1 (- x)))) (log1p (exp (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (log1p (exp (/ 1 (- x)))) in x
* [misc]taylor:  Rewrote expression to (log (+ 1 (exp (/ 1 (- x)))))
* [misc]taylor:  Taking taylor expansion of (+ 1 (exp (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (exp (/ 1 (- x))) into (exp (/ -1 x))
* [misc]backup-simplify:  Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1)
* [misc]backup-simplify:  Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1))
* [misc]taylor:  Taking taylor expansion of (log1p (exp (/ 1 (- x)))) in x
* [misc]taylor:  Rewrote expression to (log (+ 1 (exp (/ 1 (- x)))))
* [misc]taylor:  Taking taylor expansion of (+ 1 (exp (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (exp (/ 1 (- x))) into (exp (/ -1 x))
* [misc]backup-simplify:  Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1)
* [misc]backup-simplify:  Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1))
* [misc]backup-simplify:  Simplify (* (log (+ (exp (/ -1 x)) 1)) (log (+ (exp (/ -1 x)) 1))) into (pow (log (+ (exp (/ -1 x)) 1)) 2)
* [misc]backup-simplify:  Simplify (pow (log (+ (exp (/ -1 x)) 1)) 2) into (pow (log (+ (exp (/ -1 x)) 1)) 2)
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* (log (+ (exp (/ -1 x)) 1)) 0) (* 0 (log (+ (exp (/ -1 x)) 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ -1 x)) 1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ -1 x)) 1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* (log (+ (exp (/ -1 x)) 1)) 0) (+ (* 0 0) (* 0 (log (+ (exp (/ -1 x)) 1))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (+ (exp (/ -1 x)) 1) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (+ (exp (/ -1 x)) 1) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* (log (+ (exp (/ -1 x)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (+ (exp (/ -1 x)) 1)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (+ (exp (/ -1 x)) 1) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (+ (exp (/ -1 x)) 1) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 24) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (+ (exp (/ -1 x)) 1) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (+ (exp (/ -1 x)) 1) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 24) into 0
* [misc]backup-simplify:  Simplify (+ (* (log (+ (exp (/ -1 x)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (+ (exp (/ -1 x)) 1))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (+ (exp (/ -1 x)) 1) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (+ (exp (/ -1 x)) 1) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -1 x)) 1) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 120) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (+ (exp (/ -1 x)) 1) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (+ (exp (/ -1 x)) 1) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -1 x)) 1) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 120) into 0
* [misc]backup-simplify:  Simplify (+ (* (log (+ (exp (/ -1 x)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (+ (exp (/ -1 x)) 1)))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (+ (exp (/ -1 x)) 1) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (+ (exp (/ -1 x)) 1) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (+ (exp (/ -1 x)) 1) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -1 x)) 1) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (+ (exp (/ -1 x)) 1) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -1 x)) 1) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ -1 x)) 1) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 720) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (+ (exp (/ -1 x)) 1) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (+ (exp (/ -1 x)) 1) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (+ (exp (/ -1 x)) 1) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -1 x)) 1) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (+ (exp (/ -1 x)) 1) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -1 x)) 1) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ -1 x)) 1) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 720) into 0
* [misc]backup-simplify:  Simplify (+ (* (log (+ (exp (/ -1 x)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (+ (exp (/ -1 x)) 1))))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (pow (log (+ (exp (/ -1 (/ 1 (- x)))) 1)) 2) into (pow (log (+ (exp x) 1)) 2)
* * * * [misc]progress:  [ 4 / 4 ] generating series at (2 1 1)
* [misc]approximate:  Taking taylor expansion of (pow (log1p (exp x)) 3) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (pow (log1p (exp x)) 3) in x
* [misc]taylor:  Taking taylor expansion of (log1p (exp x)) in x
* [misc]taylor:  Rewrote expression to (log (+ 1 (exp x)))
* [misc]taylor:  Taking taylor expansion of (+ 1 (exp x)) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (exp x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 1) into 2
* [misc]backup-simplify:  Simplify (log 2) into (log 2)
* [misc]taylor:  Taking taylor expansion of (pow (log1p (exp x)) 3) in x
* [misc]taylor:  Taking taylor expansion of (log1p (exp x)) in x
* [misc]taylor:  Rewrote expression to (log (+ 1 (exp x)))
* [misc]taylor:  Taking taylor expansion of (+ 1 (exp x)) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (exp x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 1) into 2
* [misc]backup-simplify:  Simplify (log 2) into (log 2)
* [misc]backup-simplify:  Simplify (* (log 2) (log 2)) into (pow (log 2) 2)
* [misc]backup-simplify:  Simplify (* (log 2) (pow (log 2) 2)) into (pow (log 2) 3)
* [misc]backup-simplify:  Simplify (pow (log 2) 3) into (pow (log 2) 3)
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 2 1)))) 1) into 1/2
* [misc]backup-simplify:  Simplify (+ (* (log 2) 1/2) (* 1/2 (log 2))) into (log 2)
* [misc]backup-simplify:  Simplify (+ (* (log 2) (log 2)) (* 1/2 (pow (log 2) 2))) into (* 3/2 (pow (log 2) 2))
* [misc]backup-simplify:  Simplify (* 3/2 (pow (log 2) 2)) into (* 3/2 (pow (log 2) 2))
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
* [misc]backup-simplify:  Simplify (+ 0 1/2) into 1/2
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 1/2) 1)) (pow 2 1)))) 2) into 1/8
* [misc]backup-simplify:  Simplify (+ (* (log 2) 1/8) (+ (* 1/2 1/2) (* 1/8 (log 2)))) into (+ (* 1/4 (log 2)) 1/4)
* [misc]backup-simplify:  Simplify (+ (* (log 2) (+ (* 1/4 (log 2)) 1/4)) (+ (* 1/2 (log 2)) (* 1/8 (pow (log 2) 2)))) into (+ (* 3/4 (log 2)) (* 3/8 (pow (log 2) 2)))
* [misc]backup-simplify:  Simplify (+ (* 3/4 (log 2)) (* 3/8 (pow (log 2) 2))) into (+ (* 3/4 (log 2)) (* 3/8 (pow (log 2) 2)))
* [misc]backup-simplify:  Simplify (+ (* (+ (* 3/4 (log 2)) (* 3/8 (pow (log 2) 2))) (pow x 2)) (+ (* (* 3/2 (pow (log 2) 2)) x) (pow (log 2) 3))) into (+ (* 3/4 (* (log 2) (pow x 2))) (+ (* 3/8 (* (pow (log 2) 2) (pow x 2))) (+ (pow (log 2) 3) (* 3/2 (* (pow (log 2) 2) x)))))
* [misc]approximate:  Taking taylor expansion of (pow (log1p (exp (/ 1 x))) 3) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (pow (log1p (exp (/ 1 x))) 3) in x
* [misc]taylor:  Taking taylor expansion of (log1p (exp (/ 1 x))) in x
* [misc]taylor:  Rewrote expression to (log (+ 1 (exp (/ 1 x))))
* [misc]taylor:  Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
* [misc]backup-simplify:  Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1)
* [misc]backup-simplify:  Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1))
* [misc]taylor:  Taking taylor expansion of (pow (log1p (exp (/ 1 x))) 3) in x
* [misc]taylor:  Taking taylor expansion of (log1p (exp (/ 1 x))) in x
* [misc]taylor:  Rewrote expression to (log (+ 1 (exp (/ 1 x))))
* [misc]taylor:  Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
* [misc]backup-simplify:  Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1)
* [misc]backup-simplify:  Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1))
* [misc]backup-simplify:  Simplify (* (log (+ (exp (/ 1 x)) 1)) (log (+ (exp (/ 1 x)) 1))) into (pow (log (+ (exp (/ 1 x)) 1)) 2)
* [misc]backup-simplify:  Simplify (* (log (+ (exp (/ 1 x)) 1)) (pow (log (+ (exp (/ 1 x)) 1)) 2)) into (pow (log (+ (exp (/ 1 x)) 1)) 3)
* [misc]backup-simplify:  Simplify (pow (log (+ (exp (/ 1 x)) 1)) 3) into (pow (log (+ (exp (/ 1 x)) 1)) 3)
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* (log (+ (exp (/ 1 x)) 1)) 0) (* 0 (log (+ (exp (/ 1 x)) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (log (+ (exp (/ 1 x)) 1)) 0) (* 0 (pow (log (+ (exp (/ 1 x)) 1)) 2))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ 1 x)) 1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* (log (+ (exp (/ 1 x)) 1)) 0) (+ (* 0 0) (* 0 (log (+ (exp (/ 1 x)) 1))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (log (+ (exp (/ 1 x)) 1)) 0) (+ (* 0 0) (* 0 (pow (log (+ (exp (/ 1 x)) 1)) 2)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (+ (exp (/ 1 x)) 1) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* (log (+ (exp (/ 1 x)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (+ (exp (/ 1 x)) 1)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (log (+ (exp (/ 1 x)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (log (+ (exp (/ 1 x)) 1)) 2))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (+ (exp (/ 1 x)) 1) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (+ (exp (/ 1 x)) 1) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 24) into 0
* [misc]backup-simplify:  Simplify (+ (* (log (+ (exp (/ 1 x)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (+ (exp (/ 1 x)) 1))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (log (+ (exp (/ 1 x)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (log (+ (exp (/ 1 x)) 1)) 2)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (+ (exp (/ 1 x)) 1) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (+ (exp (/ 1 x)) 1) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 1 x)) 1) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 120) into 0
* [misc]backup-simplify:  Simplify (+ (* (log (+ (exp (/ 1 x)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (+ (exp (/ 1 x)) 1)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (log (+ (exp (/ 1 x)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (log (+ (exp (/ 1 x)) 1)) 2))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (+ (exp (/ 1 x)) 1) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (+ (exp (/ 1 x)) 1) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (+ (exp (/ 1 x)) 1) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 1 x)) 1) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (+ (exp (/ 1 x)) 1) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 1 x)) 1) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ 1 x)) 1) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 720) into 0
* [misc]backup-simplify:  Simplify (+ (* (log (+ (exp (/ 1 x)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (+ (exp (/ 1 x)) 1))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (log (+ (exp (/ 1 x)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (log (+ (exp (/ 1 x)) 1)) 2)))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (pow (log (+ (exp (/ 1 (/ 1 x))) 1)) 3) into (pow (log (+ (exp x) 1)) 3)
* [misc]approximate:  Taking taylor expansion of (pow (log1p (exp (/ 1 (- x)))) 3) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (pow (log1p (exp (/ 1 (- x)))) 3) in x
* [misc]taylor:  Taking taylor expansion of (log1p (exp (/ 1 (- x)))) in x
* [misc]taylor:  Rewrote expression to (log (+ 1 (exp (/ 1 (- x)))))
* [misc]taylor:  Taking taylor expansion of (+ 1 (exp (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (exp (/ 1 (- x))) into (exp (/ -1 x))
* [misc]backup-simplify:  Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1)
* [misc]backup-simplify:  Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1))
* [misc]taylor:  Taking taylor expansion of (pow (log1p (exp (/ 1 (- x)))) 3) in x
* [misc]taylor:  Taking taylor expansion of (log1p (exp (/ 1 (- x)))) in x
* [misc]taylor:  Rewrote expression to (log (+ 1 (exp (/ 1 (- x)))))
* [misc]taylor:  Taking taylor expansion of (+ 1 (exp (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (exp (/ 1 (- x))) into (exp (/ -1 x))
* [misc]backup-simplify:  Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1)
* [misc]backup-simplify:  Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1))
* [misc]backup-simplify:  Simplify (* (log (+ (exp (/ -1 x)) 1)) (log (+ (exp (/ -1 x)) 1))) into (pow (log (+ (exp (/ -1 x)) 1)) 2)
* [misc]backup-simplify:  Simplify (* (log (+ (exp (/ -1 x)) 1)) (pow (log (+ (exp (/ -1 x)) 1)) 2)) into (pow (log (+ (exp (/ -1 x)) 1)) 3)
* [misc]backup-simplify:  Simplify (pow (log (+ (exp (/ -1 x)) 1)) 3) into (pow (log (+ (exp (/ -1 x)) 1)) 3)
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* (log (+ (exp (/ -1 x)) 1)) 0) (* 0 (log (+ (exp (/ -1 x)) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (log (+ (exp (/ -1 x)) 1)) 0) (* 0 (pow (log (+ (exp (/ -1 x)) 1)) 2))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ -1 x)) 1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* (log (+ (exp (/ -1 x)) 1)) 0) (+ (* 0 0) (* 0 (log (+ (exp (/ -1 x)) 1))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (log (+ (exp (/ -1 x)) 1)) 0) (+ (* 0 0) (* 0 (pow (log (+ (exp (/ -1 x)) 1)) 2)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (+ (exp (/ -1 x)) 1) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* (log (+ (exp (/ -1 x)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (+ (exp (/ -1 x)) 1)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (log (+ (exp (/ -1 x)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (log (+ (exp (/ -1 x)) 1)) 2))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (+ (exp (/ -1 x)) 1) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (+ (exp (/ -1 x)) 1) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 24) into 0
* [misc]backup-simplify:  Simplify (+ (* (log (+ (exp (/ -1 x)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (+ (exp (/ -1 x)) 1))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (log (+ (exp (/ -1 x)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (log (+ (exp (/ -1 x)) 1)) 2)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (+ (exp (/ -1 x)) 1) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (+ (exp (/ -1 x)) 1) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -1 x)) 1) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 120) into 0
* [misc]backup-simplify:  Simplify (+ (* (log (+ (exp (/ -1 x)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (+ (exp (/ -1 x)) 1)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (log (+ (exp (/ -1 x)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (log (+ (exp (/ -1 x)) 1)) 2))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (+ (exp (/ -1 x)) 1) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (+ (exp (/ -1 x)) 1) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (+ (exp (/ -1 x)) 1) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -1 x)) 1) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (+ (exp (/ -1 x)) 1) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -1 x)) 1) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ -1 x)) 1) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 720) into 0
* [misc]backup-simplify:  Simplify (+ (* (log (+ (exp (/ -1 x)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (+ (exp (/ -1 x)) 1))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (log (+ (exp (/ -1 x)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (log (+ (exp (/ -1 x)) 1)) 2)))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (pow (log (+ (exp (/ -1 (/ 1 (- x)))) 1)) 3) into (pow (log (+ (exp x) 1)) 3)
* * * [misc]progress:  simplifying candidates
* * * * [misc]progress:  [ 1 / 167 ] simplifiying candidate #<alt (λ (x y) (- (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (log1p (expm1 (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))))>
* * * * [misc]progress:  [ 2 / 167 ] simplifiying candidate #<alt (λ (x y) (- (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (expm1 (log1p (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))))>
* * * * [misc]progress:  [ 3 / 167 ] simplifiying candidate #<alt (λ (x y) (- (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (pow (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))) 1)))>
* * * * [misc]progress:  [ 4 / 167 ] simplifiying candidate #<alt (λ (x y) (- (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (exp (- (* (log (* y x)) 3) (log (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))))>
* [enter]simplify:  Simplifying (- (* (log (* y x)) 3) (log (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (38 enodes)
* * [misc]simplify:  iters left: 4 (86 enodes)
* * [misc]simplify:  iters left: 3 (154 enodes)
* * [misc]simplify:  iters left: 2 (181 enodes)
* * [misc]simplify:  iters left: 1 (192 enodes)
* [exit]simplify:  Simplified to (- (* (log (* y x)) 3) (log (fma (log1p (exp x)) (* y x) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (* y x))))))
* [misc]simplify:  Simplified (2 2 1) to (λ (x y) (- (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (exp (- (* (log (* y x)) 3) (log (fma (log1p (exp x)) (* y x) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (* y x)))))))))
* * * * [misc]progress:  [ 5 / 167 ] simplifiying candidate #<alt (λ (x y) (- (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (exp (- (* (log (* y x)) 3) (log (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))))>
* [enter]simplify:  Simplifying (- (* (log (* y x)) 3) (log (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (38 enodes)
* * [misc]simplify:  iters left: 4 (86 enodes)
* * [misc]simplify:  iters left: 3 (154 enodes)
* * [misc]simplify:  iters left: 2 (181 enodes)
* * [misc]simplify:  iters left: 1 (192 enodes)
* [exit]simplify:  Simplified to (- (* (log (* y x)) 3) (log (fma (log1p (exp x)) (* y x) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (* y x))))))
* [misc]simplify:  Simplified (2 2 1) to (λ (x y) (- (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (exp (- (* (log (* y x)) 3) (log (fma (log1p (exp x)) (* y x) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (* y x)))))))))
* * * * [misc]progress:  [ 6 / 167 ] simplifiying candidate #<alt (λ (x y) (- (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (exp (- (log (pow (* y x) 3)) (log (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))))>
* [enter]simplify:  Simplifying (- (log (pow (* y x) 3)) (log (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (40 enodes)
* * [misc]simplify:  iters left: 4 (110 enodes)
* * [misc]simplify:  iters left: 3 (256 enodes)
* * [misc]simplify:  iters left: 2 (455 enodes)
* [exit]simplify:  Simplified to (- (* 3 (log (* y x))) (log (fma (* y x) (log1p (exp x)) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (* y x))))))
* [misc]simplify:  Simplified (2 2 1) to (λ (x y) (- (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (exp (- (* 3 (log (* y x))) (log (fma (* y x) (log1p (exp x)) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (* y x)))))))))
* * * * [misc]progress:  [ 7 / 167 ] simplifiying candidate #<alt (λ (x y) (- (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (exp (log (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))))>
* * * * [misc]progress:  [ 8 / 167 ] simplifiying candidate #<alt (λ (x y) (- (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (log (exp (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))))>
* * * * [misc]progress:  [ 9 / 167 ] simplifiying candidate #<alt (λ (x y) (- (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (cbrt (/ (* (* (pow (* y x) 3) (pow (* y x) 3)) (pow (* y x) 3)) (* (* (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))))>
* [enter]simplify:  Simplifying (/ (* (* (pow (* y x) 3) (pow (* y x) 3)) (pow (* y x) 3)) (* (* (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))
* * [misc]simplify:  iters left: 6 (17 enodes)
* * [misc]simplify:  iters left: 5 (59 enodes)
* * [misc]simplify:  iters left: 4 (290 enodes)
* [exit]simplify:  Simplified to (pow (/ (pow (* y x) 3) (fma (* y x) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))) 3)
* [misc]simplify:  Simplified (2 2 1) to (λ (x y) (- (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (cbrt (pow (/ (pow (* y x) 3) (fma (* y x) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))) 3))))
* * * * [misc]progress:  [ 10 / 167 ] simplifiying candidate #<alt (λ (x y) (- (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (* (* (cbrt (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) (cbrt (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))) (cbrt (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))))>
* * * * [misc]progress:  [ 11 / 167 ] simplifiying candidate #<alt (λ (x y) (- (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (cbrt (* (* (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))))>
* * * * [misc]progress:  [ 12 / 167 ] simplifiying candidate #<alt (λ (x y) (- (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (* (sqrt (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) (sqrt (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))))>
* * * * [misc]progress:  [ 13 / 167 ] simplifiying candidate #<alt (λ (x y) (- (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (/ (- (pow (* y x) 3)) (- (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))))>
* * * * [misc]progress:  [ 14 / 167 ] simplifiying candidate #<alt (λ (x y) (- (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (* (/ (pow y 3) (* (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))) (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))) (/ (pow x 3) (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))))>
* [enter]simplify:  Simplifying (/ (pow y 3) (* (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))) (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (36 enodes)
* * [misc]simplify:  iters left: 4 (86 enodes)
* * [misc]simplify:  iters left: 3 (159 enodes)
* * [misc]simplify:  iters left: 2 (196 enodes)
* * [misc]simplify:  iters left: 1 (204 enodes)
* [exit]simplify:  Simplified to (/ (/ y (cbrt (fma (log1p (exp x)) (* x y) (fma (log1p (exp x)) (log1p (exp x)) (* (* x y) (* x y)))))) (/ (cbrt (fma (log1p (exp x)) (* x y) (fma (log1p (exp x)) (log1p (exp x)) (* (* x y) (* x y))))) (* y y)))
* [misc]simplify:  Simplified (2 2 1) to (λ (x y) (- (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (* (/ (/ y (cbrt (fma (log1p (exp x)) (* x y) (fma (log1p (exp x)) (log1p (exp x)) (* (* x y) (* x y)))))) (/ (cbrt (fma (log1p (exp x)) (* x y) (fma (log1p (exp x)) (log1p (exp x)) (* (* x y) (* x y))))) (* y y))) (/ (pow x 3) (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))))
* [enter]simplify:  Simplifying (/ (pow x 3) (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (33 enodes)
* * [misc]simplify:  iters left: 4 (75 enodes)
* * [misc]simplify:  iters left: 3 (131 enodes)
* * [misc]simplify:  iters left: 2 (147 enodes)
* * [misc]simplify:  iters left: 1 (149 enodes)
* [exit]simplify:  Simplified to (/ (pow x 3) (cbrt (fma (* x y) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))))
* [misc]simplify:  Simplified (2 2 2) to (λ (x y) (- (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (* (/ (/ y (cbrt (fma (log1p (exp x)) (* x y) (fma (log1p (exp x)) (log1p (exp x)) (* (* x y) (* x y)))))) (/ (cbrt (fma (log1p (exp x)) (* x y) (fma (log1p (exp x)) (log1p (exp x)) (* (* x y) (* x y))))) (* y y))) (/ (pow x 3) (cbrt (fma (* x y) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))))))
* * * * [misc]progress:  [ 15 / 167 ] simplifiying candidate #<alt (λ (x y) (- (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (* (/ (pow y 3) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) (/ (pow x 3) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))))>
* [enter]simplify:  Simplifying (/ (pow y 3) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (33 enodes)
* * [misc]simplify:  iters left: 4 (75 enodes)
* * [misc]simplify:  iters left: 3 (131 enodes)
* * [misc]simplify:  iters left: 2 (147 enodes)
* * [misc]simplify:  iters left: 1 (149 enodes)
* [exit]simplify:  Simplified to (/ (pow y 3) (sqrt (fma (* x y) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))))
* [misc]simplify:  Simplified (2 2 1) to (λ (x y) (- (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (* (/ (pow y 3) (sqrt (fma (* x y) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) (/ (pow x 3) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))))
* [enter]simplify:  Simplifying (/ (pow x 3) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (33 enodes)
* * [misc]simplify:  iters left: 4 (75 enodes)
* * [misc]simplify:  iters left: 3 (131 enodes)
* * [misc]simplify:  iters left: 2 (147 enodes)
* * [misc]simplify:  iters left: 1 (149 enodes)
* [exit]simplify:  Simplified to (/ (pow x 3) (sqrt (fma (* x y) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))))
* [misc]simplify:  Simplified (2 2 2) to (λ (x y) (- (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (* (/ (pow y 3) (sqrt (fma (* x y) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) (/ (pow x 3) (sqrt (fma (* x y) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))))))
* * * * [misc]progress:  [ 16 / 167 ] simplifiying candidate #<alt (λ (x y) (- (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (* (/ (pow y 3) 1) (/ (pow x 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))))>
* [enter]simplify:  Simplifying (/ (pow y 3) 1)
* * [misc]simplify:  iters left: 3 (5 enodes)
* * [misc]simplify:  iters left: 2 (10 enodes)
* * [misc]simplify:  iters left: 1 (16 enodes)
* [exit]simplify:  Simplified to (pow y 3)
* [misc]simplify:  Simplified (2 2 1) to (λ (x y) (- (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (* (pow y 3) (/ (pow x 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))))
* [enter]simplify:  Simplifying (/ (pow x 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (32 enodes)
* * [misc]simplify:  iters left: 4 (74 enodes)
* * [misc]simplify:  iters left: 3 (130 enodes)
* * [misc]simplify:  iters left: 2 (146 enodes)
* * [misc]simplify:  iters left: 1 (148 enodes)
* [exit]simplify:  Simplified to (/ (pow x 3) (fma (log1p (exp x)) (* x y) (fma (log1p (exp x)) (log1p (exp x)) (* (* x y) (* x y)))))
* [misc]simplify:  Simplified (2 2 2) to (λ (x y) (- (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (* (pow y 3) (/ (pow x 3) (fma (log1p (exp x)) (* x y) (fma (log1p (exp x)) (log1p (exp x)) (* (* x y) (* x y))))))))
* * * * [misc]progress:  [ 17 / 167 ] simplifiying candidate #<alt (λ (x y) (- (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (* (/ (* (* y x) (* y x)) (* (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))) (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))) (/ (* y x) (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))))>
* [enter]simplify:  Simplifying (/ (* (* y x) (* y x)) (* (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))) (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (35 enodes)
* * [misc]simplify:  iters left: 4 (102 enodes)
* * [misc]simplify:  iters left: 3 (229 enodes)
* * [misc]simplify:  iters left: 2 (378 enodes)
* [exit]simplify:  Simplified to (* (/ (* y x) (cbrt (fma (* y x) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) (/ (* y x) (cbrt (fma (* y x) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))))
* [misc]simplify:  Simplified (2 2 1) to (λ (x y) (- (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (* (* (/ (* y x) (cbrt (fma (* y x) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) (/ (* y x) (cbrt (fma (* y x) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))))) (/ (* y x) (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))))
* [enter]simplify:  Simplifying (/ (* y x) (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (30 enodes)
* * [misc]simplify:  iters left: 4 (71 enodes)
* * [misc]simplify:  iters left: 3 (129 enodes)
* * [misc]simplify:  iters left: 2 (142 enodes)
* * [misc]simplify:  iters left: 1 (143 enodes)
* [exit]simplify:  Simplified to (/ (* y x) (cbrt (fma (* y x) (log1p (exp x)) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (* y x))))))
* [misc]simplify:  Simplified (2 2 2) to (λ (x y) (- (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (* (* (/ (* y x) (cbrt (fma (* y x) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) (/ (* y x) (cbrt (fma (* y x) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))))) (/ (* y x) (cbrt (fma (* y x) (log1p (exp x)) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (* y x)))))))))
* * * * [misc]progress:  [ 18 / 167 ] simplifiying candidate #<alt (λ (x y) (- (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (* (/ (* (* y x) (* y x)) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) (/ (* y x) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))))>
* [enter]simplify:  Simplifying (/ (* (* y x) (* y x)) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (30 enodes)
* * [misc]simplify:  iters left: 4 (75 enodes)
* * [misc]simplify:  iters left: 3 (144 enodes)
* * [misc]simplify:  iters left: 2 (188 enodes)
* * [misc]simplify:  iters left: 1 (223 enodes)
* [exit]simplify:  Simplified to (/ (* (* y x) (* y x)) (sqrt (fma (fma y x (log1p (exp x))) (* y x) (* (log1p (exp x)) (log1p (exp x))))))
* [misc]simplify:  Simplified (2 2 1) to (λ (x y) (- (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (* (/ (* (* y x) (* y x)) (sqrt (fma (fma y x (log1p (exp x))) (* y x) (* (log1p (exp x)) (log1p (exp x)))))) (/ (* y x) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))))
* [enter]simplify:  Simplifying (/ (* y x) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (30 enodes)
* * [misc]simplify:  iters left: 4 (71 enodes)
* * [misc]simplify:  iters left: 3 (129 enodes)
* * [misc]simplify:  iters left: 2 (142 enodes)
* * [misc]simplify:  iters left: 1 (143 enodes)
* [exit]simplify:  Simplified to (/ (* y x) (sqrt (fma (* y x) (log1p (exp x)) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (* y x))))))
* [misc]simplify:  Simplified (2 2 2) to (λ (x y) (- (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (* (/ (* (* y x) (* y x)) (sqrt (fma (fma y x (log1p (exp x))) (* y x) (* (log1p (exp x)) (log1p (exp x)))))) (/ (* y x) (sqrt (fma (* y x) (log1p (exp x)) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (* y x)))))))))
* * * * [misc]progress:  [ 19 / 167 ] simplifiying candidate #<alt (λ (x y) (- (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (* (/ (* (* y x) (* y x)) 1) (/ (* y x) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))))>
* [enter]simplify:  Simplifying (/ (* (* y x) (* y x)) 1)
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (33 enodes)
* * [misc]simplify:  iters left: 3 (64 enodes)
* * [misc]simplify:  iters left: 2 (108 enodes)
* * [misc]simplify:  iters left: 1 (153 enodes)
* [exit]simplify:  Simplified to (* (* y x) (* y x))
* [misc]simplify:  Simplified (2 2 1) to (λ (x y) (- (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (* (* (* y x) (* y x)) (/ (* y x) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))))
* [enter]simplify:  Simplifying (/ (* y x) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (29 enodes)
* * [misc]simplify:  iters left: 4 (70 enodes)
* * [misc]simplify:  iters left: 3 (128 enodes)
* * [misc]simplify:  iters left: 2 (141 enodes)
* * [misc]simplify:  iters left: 1 (142 enodes)
* [exit]simplify:  Simplified to (/ (* y x) (fma (log1p (exp x)) (* y x) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (* y x)))))
* [misc]simplify:  Simplified (2 2 2) to (λ (x y) (- (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (* (* (* y x) (* y x)) (/ (* y x) (fma (log1p (exp x)) (* y x) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (* y x))))))))
* * * * [misc]progress:  [ 20 / 167 ] simplifiying candidate #<alt (λ (x y) (- (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (* (/ (* (cbrt (pow (* y x) 3)) (cbrt (pow (* y x) 3))) (* (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))) (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))) (/ (cbrt (pow (* y x) 3)) (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))))>
* [enter]simplify:  Simplifying (/ (* (cbrt (pow (* y x) 3)) (cbrt (pow (* y x) 3))) (* (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))) (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))
* * [misc]simplify:  iters left: 6 (17 enodes)
* * [misc]simplify:  iters left: 5 (44 enodes)
* * [misc]simplify:  iters left: 4 (117 enodes)
* * [misc]simplify:  iters left: 3 (239 enodes)
* * [misc]simplify:  iters left: 2 (410 enodes)
* [exit]simplify:  Simplified to (* (/ (* y x) (cbrt (fma (* y x) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) (/ (* y x) (cbrt (fma (* y x) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))))
* [misc]simplify:  Simplified (2 2 1) to (λ (x y) (- (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (* (* (/ (* y x) (cbrt (fma (* y x) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) (/ (* y x) (cbrt (fma (* y x) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))))) (/ (cbrt (pow (* y x) 3)) (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))))
* [enter]simplify:  Simplifying (/ (cbrt (pow (* y x) 3)) (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (37 enodes)
* * [misc]simplify:  iters left: 4 (106 enodes)
* * [misc]simplify:  iters left: 3 (221 enodes)
* * [misc]simplify:  iters left: 2 (269 enodes)
* * [misc]simplify:  iters left: 1 (283 enodes)
* [exit]simplify:  Simplified to (/ (* y x) (cbrt (fma (* y x) (log1p (exp x)) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (* y x))))))
* [misc]simplify:  Simplified (2 2 2) to (λ (x y) (- (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (* (* (/ (* y x) (cbrt (fma (* y x) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) (/ (* y x) (cbrt (fma (* y x) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))))) (/ (* y x) (cbrt (fma (* y x) (log1p (exp x)) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (* y x)))))))))
* * * * [misc]progress:  [ 21 / 167 ] simplifiying candidate #<alt (λ (x y) (- (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (* (/ (* (cbrt (pow (* y x) 3)) (cbrt (pow (* y x) 3))) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) (/ (cbrt (pow (* y x) 3)) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))))>
* [enter]simplify:  Simplifying (/ (* (cbrt (pow (* y x) 3)) (cbrt (pow (* y x) 3))) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (39 enodes)
* * [misc]simplify:  iters left: 4 (90 enodes)
* * [misc]simplify:  iters left: 3 (152 enodes)
* * [misc]simplify:  iters left: 2 (212 enodes)
* * [misc]simplify:  iters left: 1 (247 enodes)
* [exit]simplify:  Simplified to (/ (* (* y x) (* y x)) (sqrt (fma (log1p (exp x)) (* y x) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (* y x))))))
* [misc]simplify:  Simplified (2 2 1) to (λ (x y) (- (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (* (/ (* (* y x) (* y x)) (sqrt (fma (log1p (exp x)) (* y x) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (* y x)))))) (/ (cbrt (pow (* y x) 3)) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))))
* [enter]simplify:  Simplifying (/ (cbrt (pow (* y x) 3)) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (37 enodes)
* * [misc]simplify:  iters left: 4 (106 enodes)
* * [misc]simplify:  iters left: 3 (221 enodes)
* * [misc]simplify:  iters left: 2 (269 enodes)
* * [misc]simplify:  iters left: 1 (283 enodes)
* [exit]simplify:  Simplified to (/ (* y x) (sqrt (fma (* y x) (log1p (exp x)) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (* y x))))))
* [misc]simplify:  Simplified (2 2 2) to (λ (x y) (- (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (* (/ (* (* y x) (* y x)) (sqrt (fma (log1p (exp x)) (* y x) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (* y x)))))) (/ (* y x) (sqrt (fma (* y x) (log1p (exp x)) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (* y x)))))))))
* * * * [misc]progress:  [ 22 / 167 ] simplifiying candidate #<alt (λ (x y) (- (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (* (/ (* (cbrt (pow (* y x) 3)) (cbrt (pow (* y x) 3))) 1) (/ (cbrt (pow (* y x) 3)) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))))>
* [enter]simplify:  Simplifying (/ (* (cbrt (pow (* y x) 3)) (cbrt (pow (* y x) 3))) 1)
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (47 enodes)
* * [misc]simplify:  iters left: 3 (76 enodes)
* * [misc]simplify:  iters left: 2 (126 enodes)
* * [misc]simplify:  iters left: 1 (244 enodes)
* [exit]simplify:  Simplified to (* (* y x) (* y x))
* [misc]simplify:  Simplified (2 2 1) to (λ (x y) (- (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (* (* (* y x) (* y x)) (/ (cbrt (pow (* y x) 3)) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))))
* [enter]simplify:  Simplifying (/ (cbrt (pow (* y x) 3)) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (36 enodes)
* * [misc]simplify:  iters left: 4 (105 enodes)
* * [misc]simplify:  iters left: 3 (218 enodes)
* * [misc]simplify:  iters left: 2 (257 enodes)
* * [misc]simplify:  iters left: 1 (260 enodes)
* [exit]simplify:  Simplified to (/ (* y x) (fma (log1p (exp x)) (* y x) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (* y x)))))
* [misc]simplify:  Simplified (2 2 2) to (λ (x y) (- (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (* (* (* y x) (* y x)) (/ (* y x) (fma (log1p (exp x)) (* y x) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (* y x))))))))
* * * * [misc]progress:  [ 23 / 167 ] simplifiying candidate #<alt (λ (x y) (- (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (* (/ (pow y 3) (* (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))) (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))) (/ (pow x 3) (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))))>
* [enter]simplify:  Simplifying (/ (pow y 3) (* (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))) (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (36 enodes)
* * [misc]simplify:  iters left: 4 (86 enodes)
* * [misc]simplify:  iters left: 3 (159 enodes)
* * [misc]simplify:  iters left: 2 (196 enodes)
* * [misc]simplify:  iters left: 1 (204 enodes)
* [exit]simplify:  Simplified to (/ (/ y (cbrt (fma (log1p (exp x)) (* x y) (fma (log1p (exp x)) (log1p (exp x)) (* (* x y) (* x y)))))) (/ (cbrt (fma (log1p (exp x)) (* x y) (fma (log1p (exp x)) (log1p (exp x)) (* (* x y) (* x y))))) (* y y)))
* [misc]simplify:  Simplified (2 2 1) to (λ (x y) (- (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (* (/ (/ y (cbrt (fma (log1p (exp x)) (* x y) (fma (log1p (exp x)) (log1p (exp x)) (* (* x y) (* x y)))))) (/ (cbrt (fma (log1p (exp x)) (* x y) (fma (log1p (exp x)) (log1p (exp x)) (* (* x y) (* x y))))) (* y y))) (/ (pow x 3) (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))))
* [enter]simplify:  Simplifying (/ (pow x 3) (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (33 enodes)
* * [misc]simplify:  iters left: 4 (75 enodes)
* * [misc]simplify:  iters left: 3 (131 enodes)
* * [misc]simplify:  iters left: 2 (147 enodes)
* * [misc]simplify:  iters left: 1 (149 enodes)
* [exit]simplify:  Simplified to (/ (pow x 3) (cbrt (fma (* x y) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))))
* [misc]simplify:  Simplified (2 2 2) to (λ (x y) (- (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (* (/ (/ y (cbrt (fma (log1p (exp x)) (* x y) (fma (log1p (exp x)) (log1p (exp x)) (* (* x y) (* x y)))))) (/ (cbrt (fma (log1p (exp x)) (* x y) (fma (log1p (exp x)) (log1p (exp x)) (* (* x y) (* x y))))) (* y y))) (/ (pow x 3) (cbrt (fma (* x y) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))))))
* * * * [misc]progress:  [ 24 / 167 ] simplifiying candidate #<alt (λ (x y) (- (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (* (/ (pow y 3) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) (/ (pow x 3) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))))>
* [enter]simplify:  Simplifying (/ (pow y 3) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (33 enodes)
* * [misc]simplify:  iters left: 4 (75 enodes)
* * [misc]simplify:  iters left: 3 (131 enodes)
* * [misc]simplify:  iters left: 2 (147 enodes)
* * [misc]simplify:  iters left: 1 (149 enodes)
* [exit]simplify:  Simplified to (/ (pow y 3) (sqrt (fma (* x y) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))))
* [misc]simplify:  Simplified (2 2 1) to (λ (x y) (- (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (* (/ (pow y 3) (sqrt (fma (* x y) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) (/ (pow x 3) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))))
* [enter]simplify:  Simplifying (/ (pow x 3) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (33 enodes)
* * [misc]simplify:  iters left: 4 (75 enodes)
* * [misc]simplify:  iters left: 3 (131 enodes)
* * [misc]simplify:  iters left: 2 (147 enodes)
* * [misc]simplify:  iters left: 1 (149 enodes)
* [exit]simplify:  Simplified to (/ (pow x 3) (sqrt (fma (* x y) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))))
* [misc]simplify:  Simplified (2 2 2) to (λ (x y) (- (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (* (/ (pow y 3) (sqrt (fma (* x y) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) (/ (pow x 3) (sqrt (fma (* x y) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))))))
* * * * [misc]progress:  [ 25 / 167 ] simplifiying candidate #<alt (λ (x y) (- (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (* (/ (pow y 3) 1) (/ (pow x 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))))>
* [enter]simplify:  Simplifying (/ (pow y 3) 1)
* * [misc]simplify:  iters left: 3 (5 enodes)
* * [misc]simplify:  iters left: 2 (10 enodes)
* * [misc]simplify:  iters left: 1 (16 enodes)
* [exit]simplify:  Simplified to (pow y 3)
* [misc]simplify:  Simplified (2 2 1) to (λ (x y) (- (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (* (pow y 3) (/ (pow x 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))))
* [enter]simplify:  Simplifying (/ (pow x 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (32 enodes)
* * [misc]simplify:  iters left: 4 (74 enodes)
* * [misc]simplify:  iters left: 3 (130 enodes)
* * [misc]simplify:  iters left: 2 (146 enodes)
* * [misc]simplify:  iters left: 1 (148 enodes)
* [exit]simplify:  Simplified to (/ (pow x 3) (fma (log1p (exp x)) (* x y) (fma (log1p (exp x)) (log1p (exp x)) (* (* x y) (* x y)))))
* [misc]simplify:  Simplified (2 2 2) to (λ (x y) (- (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (* (pow y 3) (/ (pow x 3) (fma (log1p (exp x)) (* x y) (fma (log1p (exp x)) (log1p (exp x)) (* (* x y) (* x y))))))))
* * * * [misc]progress:  [ 26 / 167 ] simplifiying candidate #<alt (λ (x y) (- (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (* (/ (* y x) (* (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))) (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))) (/ (* (* y x) (* y x)) (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))))>
* [enter]simplify:  Simplifying (/ (* y x) (* (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))) (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (36 enodes)
* * [misc]simplify:  iters left: 4 (87 enodes)
* * [misc]simplify:  iters left: 3 (152 enodes)
* * [misc]simplify:  iters left: 2 (171 enodes)
* * [misc]simplify:  iters left: 1 (174 enodes)
* [exit]simplify:  Simplified to (/ (/ (* y x) (cbrt (fma (* y x) (log1p (exp x)) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (* y x)))))) (cbrt (fma (* y x) (log1p (exp x)) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (* y x))))))
* [misc]simplify:  Simplified (2 2 1) to (λ (x y) (- (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (* (/ (/ (* y x) (cbrt (fma (* y x) (log1p (exp x)) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (* y x)))))) (cbrt (fma (* y x) (log1p (exp x)) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (* y x)))))) (/ (* (* y x) (* y x)) (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))))
* [enter]simplify:  Simplifying (/ (* (* y x) (* y x)) (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (30 enodes)
* * [misc]simplify:  iters left: 4 (75 enodes)
* * [misc]simplify:  iters left: 3 (144 enodes)
* * [misc]simplify:  iters left: 2 (188 enodes)
* * [misc]simplify:  iters left: 1 (223 enodes)
* [exit]simplify:  Simplified to (/ (* (* y x) (* y x)) (cbrt (fma (fma y x (log1p (exp x))) (* y x) (* (log1p (exp x)) (log1p (exp x))))))
* [misc]simplify:  Simplified (2 2 2) to (λ (x y) (- (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (* (/ (/ (* y x) (cbrt (fma (* y x) (log1p (exp x)) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (* y x)))))) (cbrt (fma (* y x) (log1p (exp x)) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (* y x)))))) (/ (* (* y x) (* y x)) (cbrt (fma (fma y x (log1p (exp x))) (* y x) (* (log1p (exp x)) (log1p (exp x)))))))))
* * * * [misc]progress:  [ 27 / 167 ] simplifiying candidate #<alt (λ (x y) (- (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (* (/ (* y x) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) (/ (* (* y x) (* y x)) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))))>
* [enter]simplify:  Simplifying (/ (* y x) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (30 enodes)
* * [misc]simplify:  iters left: 4 (71 enodes)
* * [misc]simplify:  iters left: 3 (129 enodes)
* * [misc]simplify:  iters left: 2 (142 enodes)
* * [misc]simplify:  iters left: 1 (143 enodes)
* [exit]simplify:  Simplified to (/ (* y x) (sqrt (fma (* y x) (log1p (exp x)) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (* y x))))))
* [misc]simplify:  Simplified (2 2 1) to (λ (x y) (- (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (* (/ (* y x) (sqrt (fma (* y x) (log1p (exp x)) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (* y x)))))) (/ (* (* y x) (* y x)) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))))
* [enter]simplify:  Simplifying (/ (* (* y x) (* y x)) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (30 enodes)
* * [misc]simplify:  iters left: 4 (75 enodes)
* * [misc]simplify:  iters left: 3 (144 enodes)
* * [misc]simplify:  iters left: 2 (188 enodes)
* * [misc]simplify:  iters left: 1 (223 enodes)
* [exit]simplify:  Simplified to (/ (* (* y x) (* y x)) (sqrt (fma (fma y x (log1p (exp x))) (* y x) (* (log1p (exp x)) (log1p (exp x))))))
* [misc]simplify:  Simplified (2 2 2) to (λ (x y) (- (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (* (/ (* y x) (sqrt (fma (* y x) (log1p (exp x)) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (* y x)))))) (/ (* (* y x) (* y x)) (sqrt (fma (fma y x (log1p (exp x))) (* y x) (* (log1p (exp x)) (log1p (exp x)))))))))
* * * * [misc]progress:  [ 28 / 167 ] simplifiying candidate #<alt (λ (x y) (- (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (* (/ (* y x) 1) (/ (* (* y x) (* y x)) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))))>
* [enter]simplify:  Simplifying (/ (* y x) 1)
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (10 enodes)
* * [misc]simplify:  iters left: 2 (16 enodes)
* * [misc]simplify:  iters left: 1 (22 enodes)
* [exit]simplify:  Simplified to (* y x)
* [misc]simplify:  Simplified (2 2 1) to (λ (x y) (- (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (* (* y x) (/ (* (* y x) (* y x)) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))))
* [enter]simplify:  Simplifying (/ (* (* y x) (* y x)) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (29 enodes)
* * [misc]simplify:  iters left: 4 (74 enodes)
* * [misc]simplify:  iters left: 3 (143 enodes)
* * [misc]simplify:  iters left: 2 (187 enodes)
* * [misc]simplify:  iters left: 1 (223 enodes)
* [exit]simplify:  Simplified to (/ (* (* y x) (* y x)) (fma (log1p (exp x)) (* y x) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (* y x)))))
* [misc]simplify:  Simplified (2 2 2) to (λ (x y) (- (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (* (* y x) (/ (* (* y x) (* y x)) (fma (log1p (exp x)) (* y x) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (* y x))))))))
* * * * [misc]progress:  [ 29 / 167 ] simplifiying candidate #<alt (λ (x y) (- (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (* (/ (sqrt (pow (* y x) 3)) (* (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))) (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))) (/ (sqrt (pow (* y x) 3)) (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))))>
* [enter]simplify:  Simplifying (/ (sqrt (pow (* y x) 3)) (* (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))) (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (39 enodes)
* * [misc]simplify:  iters left: 4 (96 enodes)
* * [misc]simplify:  iters left: 3 (174 enodes)
* * [misc]simplify:  iters left: 2 (204 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (pow (* y x) 3)) (* (cbrt (fma (fma x y (log1p (exp x))) (* y x) (* (log1p (exp x)) (log1p (exp x))))) (cbrt (fma (fma x y (log1p (exp x))) (* y x) (* (log1p (exp x)) (log1p (exp x)))))))
* [misc]simplify:  Simplified (2 2 1) to (λ (x y) (- (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (* (/ (sqrt (pow (* y x) 3)) (* (cbrt (fma (fma x y (log1p (exp x))) (* y x) (* (log1p (exp x)) (log1p (exp x))))) (cbrt (fma (fma x y (log1p (exp x))) (* y x) (* (log1p (exp x)) (log1p (exp x))))))) (/ (sqrt (pow (* y x) 3)) (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))))
* [enter]simplify:  Simplifying (/ (sqrt (pow (* y x) 3)) (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (36 enodes)
* * [misc]simplify:  iters left: 4 (93 enodes)
* * [misc]simplify:  iters left: 3 (172 enodes)
* * [misc]simplify:  iters left: 2 (204 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (pow (* y x) 3)) (cbrt (fma (log1p (exp x)) (* y x) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (* y x))))))
* [misc]simplify:  Simplified (2 2 2) to (λ (x y) (- (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (* (/ (sqrt (pow (* y x) 3)) (* (cbrt (fma (fma x y (log1p (exp x))) (* y x) (* (log1p (exp x)) (log1p (exp x))))) (cbrt (fma (fma x y (log1p (exp x))) (* y x) (* (log1p (exp x)) (log1p (exp x))))))) (/ (sqrt (pow (* y x) 3)) (cbrt (fma (log1p (exp x)) (* y x) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (* y x)))))))))
* * * * [misc]progress:  [ 30 / 167 ] simplifiying candidate #<alt (λ (x y) (- (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (* (/ (sqrt (pow (* y x) 3)) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) (/ (sqrt (pow (* y x) 3)) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))))>
* [enter]simplify:  Simplifying (/ (sqrt (pow (* y x) 3)) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (36 enodes)
* * [misc]simplify:  iters left: 4 (93 enodes)
* * [misc]simplify:  iters left: 3 (172 enodes)
* * [misc]simplify:  iters left: 2 (204 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (pow (* y x) 3)) (sqrt (fma (log1p (exp x)) (* y x) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (* y x))))))
* [misc]simplify:  Simplified (2 2 1) to (λ (x y) (- (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (* (/ (sqrt (pow (* y x) 3)) (sqrt (fma (log1p (exp x)) (* y x) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (* y x)))))) (/ (sqrt (pow (* y x) 3)) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))))
* [enter]simplify:  Simplifying (/ (sqrt (pow (* y x) 3)) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (36 enodes)
* * [misc]simplify:  iters left: 4 (93 enodes)
* * [misc]simplify:  iters left: 3 (172 enodes)
* * [misc]simplify:  iters left: 2 (204 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (pow (* y x) 3)) (sqrt (fma (log1p (exp x)) (* y x) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (* y x))))))
* [misc]simplify:  Simplified (2 2 2) to (λ (x y) (- (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (* (/ (sqrt (pow (* y x) 3)) (sqrt (fma (log1p (exp x)) (* y x) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (* y x)))))) (/ (sqrt (pow (* y x) 3)) (sqrt (fma (log1p (exp x)) (* y x) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (* y x)))))))))
* * * * [misc]progress:  [ 31 / 167 ] simplifiying candidate #<alt (λ (x y) (- (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (* (/ (sqrt (pow (* y x) 3)) 1) (/ (sqrt (pow (* y x) 3)) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))))>
* [enter]simplify:  Simplifying (/ (sqrt (pow (* y x) 3)) 1)
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (42 enodes)
* * [misc]simplify:  iters left: 3 (73 enodes)
* * [misc]simplify:  iters left: 2 (103 enodes)
* * [misc]simplify:  iters left: 1 (108 enodes)
* [exit]simplify:  Simplified to (sqrt (pow (* y x) 3))
* [misc]simplify:  Simplified (2 2 1) to (λ (x y) (- (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (* (sqrt (pow (* y x) 3)) (/ (sqrt (pow (* y x) 3)) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))))
* [enter]simplify:  Simplifying (/ (sqrt (pow (* y x) 3)) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (35 enodes)
* * [misc]simplify:  iters left: 4 (92 enodes)
* * [misc]simplify:  iters left: 3 (170 enodes)
* * [misc]simplify:  iters left: 2 (201 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (pow (* y x) 3)) (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))
* [misc]simplify:  Simplified (2 2 2) to (λ (x y) (- (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (* (sqrt (pow (* y x) 3)) (/ (sqrt (pow (* y x) 3)) (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))))))
* * * * [misc]progress:  [ 32 / 167 ] simplifiying candidate #<alt (λ (x y) (- (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (* (/ 1 (* (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))) (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))) (/ (pow (* y x) 3) (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))))>
* [enter]simplify:  Simplifying (/ 1 (* (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))) (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (34 enodes)
* * [misc]simplify:  iters left: 4 (73 enodes)
* * [misc]simplify:  iters left: 3 (128 enodes)
* * [misc]simplify:  iters left: 2 (141 enodes)
* [exit]simplify:  Simplified to (/ (/ 1 (cbrt (fma (* y x) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) (cbrt (fma (* y x) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))))
* [misc]simplify:  Simplified (2 2 1) to (λ (x y) (- (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (* (/ (/ 1 (cbrt (fma (* y x) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) (cbrt (fma (* y x) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) (/ (pow (* y x) 3) (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))))
* [enter]simplify:  Simplifying (/ (pow (* y x) 3) (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (35 enodes)
* * [misc]simplify:  iters left: 4 (98 enodes)
* * [misc]simplify:  iters left: 3 (203 enodes)
* * [misc]simplify:  iters left: 2 (311 enodes)
* * [misc]simplify:  iters left: 1 (478 enodes)
* [exit]simplify:  Simplified to (/ (pow (* y x) 3) (cbrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* y x) (log1p (exp x)) (* (* y x) (* y x))))))
* [misc]simplify:  Simplified (2 2 2) to (λ (x y) (- (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (* (/ (/ 1 (cbrt (fma (* y x) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) (cbrt (fma (* y x) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) (/ (pow (* y x) 3) (cbrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* y x) (log1p (exp x)) (* (* y x) (* y x)))))))))
* * * * [misc]progress:  [ 33 / 167 ] simplifiying candidate #<alt (λ (x y) (- (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (* (/ 1 (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) (/ (pow (* y x) 3) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))))>
* [enter]simplify:  Simplifying (/ 1 (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (31 enodes)
* * [misc]simplify:  iters left: 4 (70 enodes)
* * [misc]simplify:  iters left: 3 (125 enodes)
* * [misc]simplify:  iters left: 2 (137 enodes)
* [exit]simplify:  Simplified to (/ 1 (sqrt (fma (log1p (exp x)) (* y x) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (* y x))))))
* [misc]simplify:  Simplified (2 2 1) to (λ (x y) (- (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (* (/ 1 (sqrt (fma (log1p (exp x)) (* y x) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (* y x)))))) (/ (pow (* y x) 3) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))))
* [enter]simplify:  Simplifying (/ (pow (* y x) 3) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (35 enodes)
* * [misc]simplify:  iters left: 4 (98 enodes)
* * [misc]simplify:  iters left: 3 (203 enodes)
* * [misc]simplify:  iters left: 2 (311 enodes)
* * [misc]simplify:  iters left: 1 (478 enodes)
* [exit]simplify:  Simplified to (/ (pow (* y x) 3) (sqrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* y x) (log1p (exp x)) (* (* y x) (* y x))))))
* [misc]simplify:  Simplified (2 2 2) to (λ (x y) (- (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (* (/ 1 (sqrt (fma (log1p (exp x)) (* y x) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (* y x)))))) (/ (pow (* y x) 3) (sqrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* y x) (log1p (exp x)) (* (* y x) (* y x)))))))))
* * * * [misc]progress:  [ 34 / 167 ] simplifiying candidate #<alt (λ (x y) (- (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (* (/ 1 1) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))))>
* [enter]simplify:  Simplifying (/ 1 1)
* * [misc]simplify:  iters left: 2 (2 enodes)
* * [misc]simplify:  iters left: 1 (4 enodes)
* [exit]simplify:  Simplified to 1
* [misc]simplify:  Simplified (2 2 1) to (λ (x y) (- (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (* 1 (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))))
* [enter]simplify:  Simplifying (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (34 enodes)
* * [misc]simplify:  iters left: 4 (97 enodes)
* * [misc]simplify:  iters left: 3 (201 enodes)
* * [misc]simplify:  iters left: 2 (306 enodes)
* * [misc]simplify:  iters left: 1 (473 enodes)
* [exit]simplify:  Simplified to (/ (pow (* y x) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* y x) (log1p (exp x)) (* (* y x) (* y x)))))
* [misc]simplify:  Simplified (2 2 2) to (λ (x y) (- (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (* 1 (/ (pow (* y x) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* y x) (log1p (exp x)) (* (* y x) (* y x))))))))
* * * * [misc]progress:  [ 35 / 167 ] simplifiying candidate #<alt (λ (x y) (- (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (* 1 (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))))>
* * * * [misc]progress:  [ 36 / 167 ] simplifiying candidate #<alt (λ (x y) (- (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (* (pow (* y x) 3) (/ 1 (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))))>
* * * * [misc]progress:  [ 37 / 167 ] simplifiying candidate #<alt (λ (x y) (- (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (/ 1 (/ (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))) (pow (* y x) 3)))))>
* * * * [misc]progress:  [ 38 / 167 ] simplifiying candidate #<alt (λ (x y) (- (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (/ (/ (pow (* y x) 3) (* (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))) (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))) (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))))>
* [enter]simplify:  Simplifying (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (66 enodes)
* * [misc]simplify:  iters left: 3 (121 enodes)
* * [misc]simplify:  iters left: 2 (138 enodes)
* * [misc]simplify:  iters left: 1 (139 enodes)
* [exit]simplify:  Simplified to (cbrt (fma (* y x) (log1p (exp x)) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (* y x)))))
* [misc]simplify:  Simplified (2 2 2) to (λ (x y) (- (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (/ (/ (pow (* y x) 3) (* (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))) (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))) (cbrt (fma (* y x) (log1p (exp x)) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (* y x))))))))
* * * * [misc]progress:  [ 39 / 167 ] simplifiying candidate #<alt (λ (x y) (- (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (/ (/ (pow (* y x) 3) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))))>
* [enter]simplify:  Simplifying (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (66 enodes)
* * [misc]simplify:  iters left: 3 (121 enodes)
* * [misc]simplify:  iters left: 2 (138 enodes)
* * [misc]simplify:  iters left: 1 (139 enodes)
* [exit]simplify:  Simplified to (sqrt (fma (* y x) (log1p (exp x)) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (* y x)))))
* [misc]simplify:  Simplified (2 2 2) to (λ (x y) (- (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (/ (/ (pow (* y x) 3) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) (sqrt (fma (* y x) (log1p (exp x)) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (* y x))))))))
* * * * [misc]progress:  [ 40 / 167 ] simplifiying candidate #<alt (λ (x y) (- (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (/ (/ (pow (* y x) 3) 1) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))>
* [enter]simplify:  Simplifying (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (65 enodes)
* * [misc]simplify:  iters left: 3 (120 enodes)
* * [misc]simplify:  iters left: 2 (132 enodes)
* [exit]simplify:  Simplified to (fma (fma x y (log1p (exp x))) (* y x) (* (log1p (exp x)) (log1p (exp x))))
* [misc]simplify:  Simplified (2 2 2) to (λ (x y) (- (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (/ (/ (pow (* y x) 3) 1) (fma (fma x y (log1p (exp x))) (* y x) (* (log1p (exp x)) (log1p (exp x)))))))
* * * * [misc]progress:  [ 41 / 167 ] simplifiying candidate #<alt (λ (x y) (- (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (/ (pow y 3) (/ (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))) (pow x 3)))))>
* [enter]simplify:  Simplifying (pow y 3)
* * [misc]simplify:  iters left: 1 (3 enodes)
* [exit]simplify:  Simplified to (pow y 3)
* [misc]simplify:  Simplified (2 2 1) to (λ (x y) (- (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (/ (pow y 3) (/ (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))) (pow x 3)))))
* * * * [misc]progress:  [ 42 / 167 ] simplifiying candidate #<alt (λ (x y) (- (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (/ (* (* y x) (* y x)) (/ (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))) (* y x)))))>
* [enter]simplify:  Simplifying (* (* y x) (* y x))
* * [misc]simplify:  iters left: 4 (4 enodes)
* * [misc]simplify:  iters left: 3 (9 enodes)
* * [misc]simplify:  iters left: 2 (16 enodes)
* * [misc]simplify:  iters left: 1 (20 enodes)
* [exit]simplify:  Simplified to (* (* y x) (* y x))
* [misc]simplify:  Simplified (2 2 1) to (λ (x y) (- (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (/ (* (* y x) (* y x)) (/ (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))) (* y x)))))
* * * * [misc]progress:  [ 43 / 167 ] simplifiying candidate #<alt (λ (x y) (- (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (/ (* (cbrt (pow (* y x) 3)) (cbrt (pow (* y x) 3))) (/ (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))) (cbrt (pow (* y x) 3))))))>
* [enter]simplify:  Simplifying (* (cbrt (pow (* y x) 3)) (cbrt (pow (* y x) 3)))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (31 enodes)
* * [misc]simplify:  iters left: 3 (35 enodes)
* [exit]simplify:  Simplified to (* (* y x) (* y x))
* [misc]simplify:  Simplified (2 2 1) to (λ (x y) (- (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (/ (* (* y x) (* y x)) (/ (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))) (cbrt (pow (* y x) 3))))))
* * * * [misc]progress:  [ 44 / 167 ] simplifiying candidate #<alt (λ (x y) (- (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (/ (pow y 3) (/ (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))) (pow x 3)))))>
* [enter]simplify:  Simplifying (pow y 3)
* * [misc]simplify:  iters left: 1 (3 enodes)
* [exit]simplify:  Simplified to (pow y 3)
* [misc]simplify:  Simplified (2 2 1) to (λ (x y) (- (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (/ (pow y 3) (/ (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))) (pow x 3)))))
* * * * [misc]progress:  [ 45 / 167 ] simplifiying candidate #<alt (λ (x y) (- (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (/ (* y x) (/ (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))) (* (* y x) (* y x))))))>
* [enter]simplify:  Simplifying (* y x)
* * [misc]simplify:  iters left: 2 (3 enodes)
* * [misc]simplify:  iters left: 1 (4 enodes)
* [exit]simplify:  Simplified to (* y x)
* [misc]simplify:  Simplified (2 2 1) to (λ (x y) (- (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (/ (* y x) (/ (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))) (* (* y x) (* y x))))))
* * * * [misc]progress:  [ 46 / 167 ] simplifiying candidate #<alt (λ (x y) (- (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (/ (sqrt (pow (* y x) 3)) (/ (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))) (sqrt (pow (* y x) 3))))))>
* [enter]simplify:  Simplifying (sqrt (pow (* y x) 3))
* * [misc]simplify:  iters left: 4 (6 enodes)
* * [misc]simplify:  iters left: 3 (13 enodes)
* * [misc]simplify:  iters left: 2 (36 enodes)
* * [misc]simplify:  iters left: 1 (76 enodes)
* [exit]simplify:  Simplified to (sqrt (pow (* y x) 3))
* [misc]simplify:  Simplified (2 2 1) to (λ (x y) (- (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (/ (sqrt (pow (* y x) 3)) (/ (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))) (sqrt (pow (* y x) 3))))))
* * * * [misc]progress:  [ 47 / 167 ] simplifiying candidate #<alt (λ (x y) (- (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (/ 1 (/ (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))) (pow (* y x) 3)))))>
* * * * [misc]progress:  [ 48 / 167 ] simplifiying candidate #<alt (λ (x y) (- (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (* (/ (pow (* y x) 3) (+ (pow (* (log1p (exp x)) (log1p (exp x))) 3) (pow (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))) 3))) (+ (* (* (log1p (exp x)) (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))) (- (* (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))) (* (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))))>
* [enter]simplify:  Simplifying (+ (* (* (log1p (exp x)) (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))) (- (* (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))) (* (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (54 enodes)
* * [misc]simplify:  iters left: 4 (232 enodes)
* [exit]simplify:  Simplified to (fma (fma (log1p (exp x)) (* y x) (* (* y x) (* y x))) (- (fma (log1p (exp x)) (* y x) (* (* y x) (* y x))) (* (log1p (exp x)) (log1p (exp x)))) (pow (log1p (exp x)) 4))
* [misc]simplify:  Simplified (2 2 2) to (λ (x y) (- (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (* (/ (pow (* y x) 3) (+ (pow (* (log1p (exp x)) (log1p (exp x))) 3) (pow (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))) 3))) (fma (fma (log1p (exp x)) (* y x) (* (* y x) (* y x))) (- (fma (log1p (exp x)) (* y x) (* (* y x) (* y x))) (* (log1p (exp x)) (log1p (exp x)))) (pow (log1p (exp x)) 4)))))
* * * * [misc]progress:  [ 49 / 167 ] simplifiying candidate #<alt (λ (x y) (- (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (* (/ (pow (* y x) 3) (- (* (* (log1p (exp x)) (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))) (* (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) (- (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))>
* [enter]simplify:  Simplifying (- (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (73 enodes)
* * [misc]simplify:  iters left: 3 (169 enodes)
* * [misc]simplify:  iters left: 2 (347 enodes)
* [exit]simplify:  Simplified to (fma (log1p (exp x)) (- (log1p (exp x)) (* y x)) (- (* (* y x) (* y x))))
* [misc]simplify:  Simplified (2 2 2) to (λ (x y) (- (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (* (/ (pow (* y x) 3) (- (* (* (log1p (exp x)) (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))) (* (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) (fma (log1p (exp x)) (- (log1p (exp x)) (* y x)) (- (* (* y x) (* y x)))))))
* * * * [misc]progress:  [ 50 / 167 ] simplifiying candidate #<alt (λ (x y) (- (log1p (expm1 (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))>
* * * * [misc]progress:  [ 51 / 167 ] simplifiying candidate #<alt (λ (x y) (- (expm1 (log1p (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))>
* * * * [misc]progress:  [ 52 / 167 ] simplifiying candidate #<alt (λ (x y) (- (pow (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) 1) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))>
* * * * [misc]progress:  [ 53 / 167 ] simplifiying candidate #<alt (λ (x y) (- (exp (- (* (log (log1p (exp x))) 3) (log (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))>
* [enter]simplify:  Simplifying (- (* (log (log1p (exp x))) 3) (log (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (46 enodes)
* * [misc]simplify:  iters left: 3 (81 enodes)
* * [misc]simplify:  iters left: 2 (144 enodes)
* * [misc]simplify:  iters left: 1 (158 enodes)
* [exit]simplify:  Simplified to (- (* (log (log1p (exp x))) 3) (log (fma (* x y) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))))
* [misc]simplify:  Simplified (2 1 1) to (λ (x y) (- (exp (- (* (log (log1p (exp x))) 3) (log (fma (* x y) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))
* * * * [misc]progress:  [ 54 / 167 ] simplifiying candidate #<alt (λ (x y) (- (exp (- (* (log (log1p (exp x))) 3) (log (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))>
* [enter]simplify:  Simplifying (- (* (log (log1p (exp x))) 3) (log (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (46 enodes)
* * [misc]simplify:  iters left: 3 (81 enodes)
* * [misc]simplify:  iters left: 2 (144 enodes)
* * [misc]simplify:  iters left: 1 (158 enodes)
* [exit]simplify:  Simplified to (- (* (log (log1p (exp x))) 3) (log (fma (* x y) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))))
* [misc]simplify:  Simplified (2 1 1) to (λ (x y) (- (exp (- (* (log (log1p (exp x))) 3) (log (fma (* x y) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))
* * * * [misc]progress:  [ 55 / 167 ] simplifiying candidate #<alt (λ (x y) (- (exp (- (log (pow (log1p (exp x)) 3)) (log (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))>
* [enter]simplify:  Simplifying (- (log (pow (log1p (exp x)) 3)) (log (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (28 enodes)
* * [misc]simplify:  iters left: 4 (52 enodes)
* * [misc]simplify:  iters left: 3 (101 enodes)
* * [misc]simplify:  iters left: 2 (172 enodes)
* * [misc]simplify:  iters left: 1 (191 enodes)
* [exit]simplify:  Simplified to (- (* 3 (log (log1p (exp x)))) (log (fma (* x y) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))))
* [misc]simplify:  Simplified (2 1 1) to (λ (x y) (- (exp (- (* 3 (log (log1p (exp x)))) (log (fma (* x y) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))
* * * * [misc]progress:  [ 56 / 167 ] simplifiying candidate #<alt (λ (x y) (- (exp (log (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))>
* * * * [misc]progress:  [ 57 / 167 ] simplifiying candidate #<alt (λ (x y) (- (log (exp (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))>
* * * * [misc]progress:  [ 58 / 167 ] simplifiying candidate #<alt (λ (x y) (- (cbrt (/ (* (* (pow (log1p (exp x)) 3) (pow (log1p (exp x)) 3)) (pow (log1p (exp x)) 3)) (* (* (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y)))) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))>
* [enter]simplify:  Simplifying (/ (* (* (pow (log1p (exp x)) 3) (pow (log1p (exp x)) 3)) (pow (log1p (exp x)) 3)) (* (* (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y)))) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (35 enodes)
* * [misc]simplify:  iters left: 4 (118 enodes)
* [exit]simplify:  Simplified to (pow (/ (pow (log1p (exp x)) 3) (fma (* y x) (+ (* y x) (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))) 3)
* [misc]simplify:  Simplified (2 1 1) to (λ (x y) (- (cbrt (pow (/ (pow (log1p (exp x)) 3) (fma (* y x) (+ (* y x) (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))) 3)) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))
* * * * [misc]progress:  [ 59 / 167 ] simplifiying candidate #<alt (λ (x y) (- (* (* (cbrt (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y)))))) (cbrt (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))))) (cbrt (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))>
* * * * [misc]progress:  [ 60 / 167 ] simplifiying candidate #<alt (λ (x y) (- (cbrt (* (* (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y)))))) (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))>
* * * * [misc]progress:  [ 61 / 167 ] simplifiying candidate #<alt (λ (x y) (- (* (sqrt (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y)))))) (sqrt (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))>
* * * * [misc]progress:  [ 62 / 167 ] simplifiying candidate #<alt (λ (x y) (- (/ (- (pow (log1p (exp x)) 3)) (- (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y)))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))>
* * * * [misc]progress:  [ 63 / 167 ] simplifiying candidate #<alt (λ (x y) (- (* (/ (pow (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x)))) 3) (* (cbrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (cbrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))))) (/ (pow (cbrt (log1p (exp x))) 3) (cbrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))>
* [enter]simplify:  Simplifying (/ (pow (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x)))) 3) (* (cbrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (cbrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y)))))))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (31 enodes)
* * [misc]simplify:  iters left: 4 (75 enodes)
* * [misc]simplify:  iters left: 3 (199 enodes)
* * [misc]simplify:  iters left: 2 (455 enodes)
* [exit]simplify:  Simplified to (* (/ (log1p (exp x)) (cbrt (fma (log1p (exp x)) (* y x) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (* y x)))))) (/ (log1p (exp x)) (cbrt (fma (log1p (exp x)) (* y x) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (* y x)))))))
* [misc]simplify:  Simplified (2 1 1) to (λ (x y) (- (* (* (/ (log1p (exp x)) (cbrt (fma (log1p (exp x)) (* y x) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (* y x)))))) (/ (log1p (exp x)) (cbrt (fma (log1p (exp x)) (* y x) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (* y x))))))) (/ (pow (cbrt (log1p (exp x))) 3) (cbrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))
* [enter]simplify:  Simplifying (/ (pow (cbrt (log1p (exp x))) 3) (cbrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (62 enodes)
* * [misc]simplify:  iters left: 3 (157 enodes)
* * [misc]simplify:  iters left: 2 (290 enodes)
* * [misc]simplify:  iters left: 1 (364 enodes)
* [exit]simplify:  Simplified to (/ (log1p (exp x)) (cbrt (fma (* x y) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))))
* [misc]simplify:  Simplified (2 1 2) to (λ (x y) (- (* (* (/ (log1p (exp x)) (cbrt (fma (log1p (exp x)) (* y x) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (* y x)))))) (/ (log1p (exp x)) (cbrt (fma (log1p (exp x)) (* y x) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (* y x))))))) (/ (log1p (exp x)) (cbrt (fma (* x y) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))
* * * * [misc]progress:  [ 64 / 167 ] simplifiying candidate #<alt (λ (x y) (- (* (/ (pow (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x)))) 3) (sqrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y)))))) (/ (pow (cbrt (log1p (exp x))) 3) (sqrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))>
* [enter]simplify:  Simplifying (/ (pow (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x)))) 3) (sqrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (28 enodes)
* * [misc]simplify:  iters left: 4 (60 enodes)
* * [misc]simplify:  iters left: 3 (143 enodes)
* * [misc]simplify:  iters left: 2 (298 enodes)
* * [misc]simplify:  iters left: 1 (414 enodes)
* [exit]simplify:  Simplified to (/ (* (log1p (exp x)) (log1p (exp x))) (sqrt (fma (log1p (exp x)) (* y x) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (* y x))))))
* [misc]simplify:  Simplified (2 1 1) to (λ (x y) (- (* (/ (* (log1p (exp x)) (log1p (exp x))) (sqrt (fma (log1p (exp x)) (* y x) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (* y x)))))) (/ (pow (cbrt (log1p (exp x))) 3) (sqrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))
* [enter]simplify:  Simplifying (/ (pow (cbrt (log1p (exp x))) 3) (sqrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (62 enodes)
* * [misc]simplify:  iters left: 3 (157 enodes)
* * [misc]simplify:  iters left: 2 (290 enodes)
* * [misc]simplify:  iters left: 1 (364 enodes)
* [exit]simplify:  Simplified to (/ (log1p (exp x)) (sqrt (fma (* x y) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))))
* [misc]simplify:  Simplified (2 1 2) to (λ (x y) (- (* (/ (* (log1p (exp x)) (log1p (exp x))) (sqrt (fma (log1p (exp x)) (* y x) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (* y x)))))) (/ (log1p (exp x)) (sqrt (fma (* x y) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))
* * * * [misc]progress:  [ 65 / 167 ] simplifiying candidate #<alt (λ (x y) (- (* (/ (pow (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x)))) 3) 1) (/ (pow (cbrt (log1p (exp x))) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y)))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))>
* [enter]simplify:  Simplifying (/ (pow (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x)))) 3) 1)
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (32 enodes)
* * [misc]simplify:  iters left: 3 (60 enodes)
* * [misc]simplify:  iters left: 2 (128 enodes)
* * [misc]simplify:  iters left: 1 (187 enodes)
* [exit]simplify:  Simplified to (* (log1p (exp x)) (log1p (exp x)))
* [misc]simplify:  Simplified (2 1 1) to (λ (x y) (- (* (* (log1p (exp x)) (log1p (exp x))) (/ (pow (cbrt (log1p (exp x))) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y)))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))
* [enter]simplify:  Simplifying (/ (pow (cbrt (log1p (exp x))) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y)))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (61 enodes)
* * [misc]simplify:  iters left: 3 (157 enodes)
* * [misc]simplify:  iters left: 2 (305 enodes)
* * [misc]simplify:  iters left: 1 (389 enodes)
* [exit]simplify:  Simplified to (/ (log1p (exp x)) (fma (fma y x (log1p (exp x))) (* x y) (* (log1p (exp x)) (log1p (exp x)))))
* [misc]simplify:  Simplified (2 1 2) to (λ (x y) (- (* (* (log1p (exp x)) (log1p (exp x))) (/ (log1p (exp x)) (fma (fma y x (log1p (exp x))) (* x y) (* (log1p (exp x)) (log1p (exp x)))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))
* * * * [misc]progress:  [ 66 / 167 ] simplifiying candidate #<alt (λ (x y) (- (* (/ (pow (sqrt (log1p (exp x))) 3) (* (cbrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (cbrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))))) (/ (pow (sqrt (log1p (exp x))) 3) (cbrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))>
* [enter]simplify:  Simplifying (/ (pow (sqrt (log1p (exp x))) 3) (* (cbrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (cbrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y)))))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (28 enodes)
* * [misc]simplify:  iters left: 4 (59 enodes)
* * [misc]simplify:  iters left: 3 (135 enodes)
* * [misc]simplify:  iters left: 2 (258 enodes)
* * [misc]simplify:  iters left: 1 (309 enodes)
* [exit]simplify:  Simplified to (* (/ (log1p (exp x)) (cbrt (fma (log1p (exp x)) (fma x y (log1p (exp x))) (* (* x y) (* x y))))) (/ (sqrt (log1p (exp x))) (cbrt (fma (log1p (exp x)) (fma x y (log1p (exp x))) (* (* x y) (* x y))))))
* [misc]simplify:  Simplified (2 1 1) to (λ (x y) (- (* (* (/ (log1p (exp x)) (cbrt (fma (log1p (exp x)) (fma x y (log1p (exp x))) (* (* x y) (* x y))))) (/ (sqrt (log1p (exp x))) (cbrt (fma (log1p (exp x)) (fma x y (log1p (exp x))) (* (* x y) (* x y)))))) (/ (pow (sqrt (log1p (exp x))) 3) (cbrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))
* [enter]simplify:  Simplifying (/ (pow (sqrt (log1p (exp x))) 3) (cbrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (48 enodes)
* * [misc]simplify:  iters left: 3 (113 enodes)
* * [misc]simplify:  iters left: 2 (234 enodes)
* * [misc]simplify:  iters left: 1 (271 enodes)
* [exit]simplify:  Simplified to (/ (* (sqrt (log1p (exp x))) (log1p (exp x))) (cbrt (fma (fma x y (log1p (exp x))) (* x y) (* (log1p (exp x)) (log1p (exp x))))))
* [misc]simplify:  Simplified (2 1 2) to (λ (x y) (- (* (* (/ (log1p (exp x)) (cbrt (fma (log1p (exp x)) (fma x y (log1p (exp x))) (* (* x y) (* x y))))) (/ (sqrt (log1p (exp x))) (cbrt (fma (log1p (exp x)) (fma x y (log1p (exp x))) (* (* x y) (* x y)))))) (/ (* (sqrt (log1p (exp x))) (log1p (exp x))) (cbrt (fma (fma x y (log1p (exp x))) (* x y) (* (log1p (exp x)) (log1p (exp x))))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))
* * * * [misc]progress:  [ 67 / 167 ] simplifiying candidate #<alt (λ (x y) (- (* (/ (pow (sqrt (log1p (exp x))) 3) (sqrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y)))))) (/ (pow (sqrt (log1p (exp x))) 3) (sqrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))>
* [enter]simplify:  Simplifying (/ (pow (sqrt (log1p (exp x))) 3) (sqrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (48 enodes)
* * [misc]simplify:  iters left: 3 (113 enodes)
* * [misc]simplify:  iters left: 2 (234 enodes)
* * [misc]simplify:  iters left: 1 (271 enodes)
* [exit]simplify:  Simplified to (/ (* (sqrt (log1p (exp x))) (log1p (exp x))) (sqrt (fma (fma x y (log1p (exp x))) (* x y) (* (log1p (exp x)) (log1p (exp x))))))
* [misc]simplify:  Simplified (2 1 1) to (λ (x y) (- (* (/ (* (sqrt (log1p (exp x))) (log1p (exp x))) (sqrt (fma (fma x y (log1p (exp x))) (* x y) (* (log1p (exp x)) (log1p (exp x)))))) (/ (pow (sqrt (log1p (exp x))) 3) (sqrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))
* [enter]simplify:  Simplifying (/ (pow (sqrt (log1p (exp x))) 3) (sqrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (48 enodes)
* * [misc]simplify:  iters left: 3 (113 enodes)
* * [misc]simplify:  iters left: 2 (234 enodes)
* * [misc]simplify:  iters left: 1 (271 enodes)
* [exit]simplify:  Simplified to (/ (* (sqrt (log1p (exp x))) (log1p (exp x))) (sqrt (fma (fma x y (log1p (exp x))) (* x y) (* (log1p (exp x)) (log1p (exp x))))))
* [misc]simplify:  Simplified (2 1 2) to (λ (x y) (- (* (/ (* (sqrt (log1p (exp x))) (log1p (exp x))) (sqrt (fma (fma x y (log1p (exp x))) (* x y) (* (log1p (exp x)) (log1p (exp x)))))) (/ (* (sqrt (log1p (exp x))) (log1p (exp x))) (sqrt (fma (fma x y (log1p (exp x))) (* x y) (* (log1p (exp x)) (log1p (exp x))))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))
* * * * [misc]progress:  [ 68 / 167 ] simplifiying candidate #<alt (λ (x y) (- (* (/ (pow (sqrt (log1p (exp x))) 3) 1) (/ (pow (sqrt (log1p (exp x))) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y)))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))>
* [enter]simplify:  Simplifying (/ (pow (sqrt (log1p (exp x))) 3) 1)
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (19 enodes)
* * [misc]simplify:  iters left: 3 (25 enodes)
* * [misc]simplify:  iters left: 2 (30 enodes)
* * [misc]simplify:  iters left: 1 (36 enodes)
* [exit]simplify:  Simplified to (* (log1p (exp x)) (sqrt (log1p (exp x))))
* [misc]simplify:  Simplified (2 1 1) to (λ (x y) (- (* (* (log1p (exp x)) (sqrt (log1p (exp x)))) (/ (pow (sqrt (log1p (exp x))) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y)))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))
* [enter]simplify:  Simplifying (/ (pow (sqrt (log1p (exp x))) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y)))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (47 enodes)
* * [misc]simplify:  iters left: 3 (110 enodes)
* * [misc]simplify:  iters left: 2 (214 enodes)
* * [misc]simplify:  iters left: 1 (257 enodes)
* [exit]simplify:  Simplified to (/ (* (sqrt (log1p (exp x))) (log1p (exp x))) (fma (* x y) (log1p (exp x)) (fma (log1p (exp x)) (log1p (exp x)) (* (* x y) (* x y)))))
* [misc]simplify:  Simplified (2 1 2) to (λ (x y) (- (* (/ (pow (sqrt (log1p (exp x))) 3) 1) (/ (* (sqrt (log1p (exp x))) (log1p (exp x))) (fma (* x y) (log1p (exp x)) (fma (log1p (exp x)) (log1p (exp x)) (* (* x y) (* x y)))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))
* * * * [misc]progress:  [ 69 / 167 ] simplifiying candidate #<alt (λ (x y) (- (* (/ (pow 1 3) (* (cbrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (cbrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))))) (/ (pow (log1p (exp x)) 3) (cbrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))>
* [enter]simplify:  Simplifying (/ (pow 1 3) (* (cbrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (cbrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y)))))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (29 enodes)
* * [misc]simplify:  iters left: 4 (47 enodes)
* * [misc]simplify:  iters left: 3 (82 enodes)
* * [misc]simplify:  iters left: 2 (145 enodes)
* * [misc]simplify:  iters left: 1 (159 enodes)
* [exit]simplify:  Simplified to (/ (/ 1 (cbrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y)))))) (cbrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))))
* [misc]simplify:  Simplified (2 1 1) to (λ (x y) (- (* (/ (/ 1 (cbrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y)))))) (cbrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y)))))) (/ (pow (log1p (exp x)) 3) (cbrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))
* [enter]simplify:  Simplifying (/ (pow (log1p (exp x)) 3) (cbrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (45 enodes)
* * [misc]simplify:  iters left: 3 (85 enodes)
* * [misc]simplify:  iters left: 2 (152 enodes)
* * [misc]simplify:  iters left: 1 (164 enodes)
* [exit]simplify:  Simplified to (/ (pow (log1p (exp x)) 3) (cbrt (fma (log1p (exp x)) (* y x) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (* y x))))))
* [misc]simplify:  Simplified (2 1 2) to (λ (x y) (- (* (/ (/ 1 (cbrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y)))))) (cbrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y)))))) (/ (pow (log1p (exp x)) 3) (cbrt (fma (log1p (exp x)) (* y x) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (* y x))))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))
* * * * [misc]progress:  [ 70 / 167 ] simplifiying candidate #<alt (λ (x y) (- (* (/ (pow 1 3) (sqrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y)))))) (/ (pow (log1p (exp x)) 3) (sqrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))>
* [enter]simplify:  Simplifying (/ (pow 1 3) (sqrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (44 enodes)
* * [misc]simplify:  iters left: 3 (79 enodes)
* * [misc]simplify:  iters left: 2 (142 enodes)
* * [misc]simplify:  iters left: 1 (156 enodes)
* [exit]simplify:  Simplified to (/ 1 (sqrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))))
* [misc]simplify:  Simplified (2 1 1) to (λ (x y) (- (* (/ 1 (sqrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y)))))) (/ (pow (log1p (exp x)) 3) (sqrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))
* [enter]simplify:  Simplifying (/ (pow (log1p (exp x)) 3) (sqrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (45 enodes)
* * [misc]simplify:  iters left: 3 (85 enodes)
* * [misc]simplify:  iters left: 2 (152 enodes)
* * [misc]simplify:  iters left: 1 (164 enodes)
* [exit]simplify:  Simplified to (/ (pow (log1p (exp x)) 3) (sqrt (fma (log1p (exp x)) (* y x) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (* y x))))))
* [misc]simplify:  Simplified (2 1 2) to (λ (x y) (- (* (/ 1 (sqrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y)))))) (/ (pow (log1p (exp x)) 3) (sqrt (fma (log1p (exp x)) (* y x) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (* y x))))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))
* * * * [misc]progress:  [ 71 / 167 ] simplifiying candidate #<alt (λ (x y) (- (* (/ (pow 1 3) 1) (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y)))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))>
* [enter]simplify:  Simplifying (/ (pow 1 3) 1)
* * [misc]simplify:  iters left: 3 (4 enodes)
* * [misc]simplify:  iters left: 2 (8 enodes)
* [exit]simplify:  Simplified to 1
* [misc]simplify:  Simplified (2 1 1) to (λ (x y) (- (* 1 (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y)))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))
* [enter]simplify:  Simplifying (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y)))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (44 enodes)
* * [misc]simplify:  iters left: 3 (84 enodes)
* * [misc]simplify:  iters left: 2 (151 enodes)
* * [misc]simplify:  iters left: 1 (162 enodes)
* [exit]simplify:  Simplified to (/ (pow (log1p (exp x)) 3) (fma (* y x) (log1p (exp x)) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (* y x)))))
* [misc]simplify:  Simplified (2 1 2) to (λ (x y) (- (* 1 (/ (pow (log1p (exp x)) 3) (fma (* y x) (log1p (exp x)) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (* y x)))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))
* * * * [misc]progress:  [ 72 / 167 ] simplifiying candidate #<alt (λ (x y) (- (* (/ (* (log1p (exp x)) (log1p (exp x))) (* (cbrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (cbrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))))) (/ (log1p (exp x)) (cbrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))>
* [enter]simplify:  Simplifying (/ (* (log1p (exp x)) (log1p (exp x))) (* (cbrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (cbrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y)))))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (53 enodes)
* * [misc]simplify:  iters left: 3 (91 enodes)
* * [misc]simplify:  iters left: 2 (156 enodes)
* * [misc]simplify:  iters left: 1 (166 enodes)
* [exit]simplify:  Simplified to (* (/ (log1p (exp x)) (cbrt (fma (log1p (exp x)) (fma x y (log1p (exp x))) (* (* y x) (* y x))))) (/ (log1p (exp x)) (cbrt (fma (log1p (exp x)) (fma x y (log1p (exp x))) (* (* y x) (* y x))))))
* [misc]simplify:  Simplified (2 1 1) to (λ (x y) (- (* (* (/ (log1p (exp x)) (cbrt (fma (log1p (exp x)) (fma x y (log1p (exp x))) (* (* y x) (* y x))))) (/ (log1p (exp x)) (cbrt (fma (log1p (exp x)) (fma x y (log1p (exp x))) (* (* y x) (* y x)))))) (/ (log1p (exp x)) (cbrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))
* [enter]simplify:  Simplifying (/ (log1p (exp x)) (cbrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (37 enodes)
* * [misc]simplify:  iters left: 3 (72 enodes)
* * [misc]simplify:  iters left: 2 (134 enodes)
* * [misc]simplify:  iters left: 1 (144 enodes)
* [exit]simplify:  Simplified to (/ (log1p (exp x)) (cbrt (fma (* y x) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))))
* [misc]simplify:  Simplified (2 1 2) to (λ (x y) (- (* (* (/ (log1p (exp x)) (cbrt (fma (log1p (exp x)) (fma x y (log1p (exp x))) (* (* y x) (* y x))))) (/ (log1p (exp x)) (cbrt (fma (log1p (exp x)) (fma x y (log1p (exp x))) (* (* y x) (* y x)))))) (/ (log1p (exp x)) (cbrt (fma (* y x) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))
* * * * [misc]progress:  [ 73 / 167 ] simplifiying candidate #<alt (λ (x y) (- (* (/ (* (log1p (exp x)) (log1p (exp x))) (sqrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y)))))) (/ (log1p (exp x)) (sqrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))>
* [enter]simplify:  Simplifying (/ (* (log1p (exp x)) (log1p (exp x))) (sqrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (41 enodes)
* * [misc]simplify:  iters left: 3 (77 enodes)
* * [misc]simplify:  iters left: 2 (139 enodes)
* * [misc]simplify:  iters left: 1 (148 enodes)
* [exit]simplify:  Simplified to (/ (* (log1p (exp x)) (log1p (exp x))) (sqrt (fma (log1p (exp x)) (* y x) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (* y x))))))
* [misc]simplify:  Simplified (2 1 1) to (λ (x y) (- (* (/ (* (log1p (exp x)) (log1p (exp x))) (sqrt (fma (log1p (exp x)) (* y x) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (* y x)))))) (/ (log1p (exp x)) (sqrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))
* [enter]simplify:  Simplifying (/ (log1p (exp x)) (sqrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (37 enodes)
* * [misc]simplify:  iters left: 3 (72 enodes)
* * [misc]simplify:  iters left: 2 (134 enodes)
* * [misc]simplify:  iters left: 1 (144 enodes)
* [exit]simplify:  Simplified to (/ (log1p (exp x)) (sqrt (fma (* y x) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))))
* [misc]simplify:  Simplified (2 1 2) to (λ (x y) (- (* (/ (* (log1p (exp x)) (log1p (exp x))) (sqrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y)))))) (/ (log1p (exp x)) (sqrt (fma (* y x) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))
* * * * [misc]progress:  [ 74 / 167 ] simplifiying candidate #<alt (λ (x y) (- (* (/ (* (log1p (exp x)) (log1p (exp x))) 1) (/ (log1p (exp x)) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y)))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))>
* [enter]simplify:  Simplifying (/ (* (log1p (exp x)) (log1p (exp x))) 1)
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* * [misc]simplify:  iters left: 4 (16 enodes)
* * [misc]simplify:  iters left: 3 (18 enodes)
* * [misc]simplify:  iters left: 2 (23 enodes)
* [exit]simplify:  Simplified to (* (log1p (exp x)) (log1p (exp x)))
* [misc]simplify:  Simplified (2 1 1) to (λ (x y) (- (* (* (log1p (exp x)) (log1p (exp x))) (/ (log1p (exp x)) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y)))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))
* [enter]simplify:  Simplifying (/ (log1p (exp x)) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y)))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (36 enodes)
* * [misc]simplify:  iters left: 3 (71 enodes)
* * [misc]simplify:  iters left: 2 (133 enodes)
* * [misc]simplify:  iters left: 1 (143 enodes)
* [exit]simplify:  Simplified to (/ (log1p (exp x)) (fma (* y x) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))
* [misc]simplify:  Simplified (2 1 2) to (λ (x y) (- (* (* (log1p (exp x)) (log1p (exp x))) (/ (log1p (exp x)) (fma (* y x) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))
* * * * [misc]progress:  [ 75 / 167 ] simplifiying candidate #<alt (λ (x y) (- (* (/ (* (cbrt (pow (log1p (exp x)) 3)) (cbrt (pow (log1p (exp x)) 3))) (* (cbrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (cbrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))))) (/ (cbrt (pow (log1p (exp x)) 3)) (cbrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))>
* [enter]simplify:  Simplifying (/ (* (cbrt (pow (log1p (exp x)) 3)) (cbrt (pow (log1p (exp x)) 3))) (* (cbrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (cbrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y)))))))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (32 enodes)
* * [misc]simplify:  iters left: 4 (59 enodes)
* * [misc]simplify:  iters left: 3 (96 enodes)
* * [misc]simplify:  iters left: 2 (132 enodes)
* * [misc]simplify:  iters left: 1 (139 enodes)
* [exit]simplify:  Simplified to (* (/ (log1p (exp x)) (cbrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* y x) (log1p (exp x)) (* (* y x) (* y x)))))) (/ (log1p (exp x)) (cbrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* y x) (log1p (exp x)) (* (* y x) (* y x)))))))
* [misc]simplify:  Simplified (2 1 1) to (λ (x y) (- (* (* (/ (log1p (exp x)) (cbrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* y x) (log1p (exp x)) (* (* y x) (* y x)))))) (/ (log1p (exp x)) (cbrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* y x) (log1p (exp x)) (* (* y x) (* y x))))))) (/ (cbrt (pow (log1p (exp x)) 3)) (cbrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))
* [enter]simplify:  Simplifying (/ (cbrt (pow (log1p (exp x)) 3)) (cbrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (48 enodes)
* * [misc]simplify:  iters left: 3 (92 enodes)
* * [misc]simplify:  iters left: 2 (168 enodes)
* * [misc]simplify:  iters left: 1 (185 enodes)
* [exit]simplify:  Simplified to (/ (log1p (exp x)) (cbrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))))
* [misc]simplify:  Simplified (2 1 2) to (λ (x y) (- (* (* (/ (log1p (exp x)) (cbrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* y x) (log1p (exp x)) (* (* y x) (* y x)))))) (/ (log1p (exp x)) (cbrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* y x) (log1p (exp x)) (* (* y x) (* y x))))))) (/ (log1p (exp x)) (cbrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))
* * * * [misc]progress:  [ 76 / 167 ] simplifiying candidate #<alt (λ (x y) (- (* (/ (* (cbrt (pow (log1p (exp x)) 3)) (cbrt (pow (log1p (exp x)) 3))) (sqrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y)))))) (/ (cbrt (pow (log1p (exp x)) 3)) (sqrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))>
* [enter]simplify:  Simplifying (/ (* (cbrt (pow (log1p (exp x)) 3)) (cbrt (pow (log1p (exp x)) 3))) (sqrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (47 enodes)
* * [misc]simplify:  iters left: 3 (81 enodes)
* * [misc]simplify:  iters left: 2 (114 enodes)
* * [misc]simplify:  iters left: 1 (121 enodes)
* [exit]simplify:  Simplified to (/ (* (log1p (exp x)) (log1p (exp x))) (sqrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* y x) (log1p (exp x)) (* (* y x) (* y x))))))
* [misc]simplify:  Simplified (2 1 1) to (λ (x y) (- (* (/ (* (log1p (exp x)) (log1p (exp x))) (sqrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* y x) (log1p (exp x)) (* (* y x) (* y x)))))) (/ (cbrt (pow (log1p (exp x)) 3)) (sqrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))
* [enter]simplify:  Simplifying (/ (cbrt (pow (log1p (exp x)) 3)) (sqrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (48 enodes)
* * [misc]simplify:  iters left: 3 (92 enodes)
* * [misc]simplify:  iters left: 2 (168 enodes)
* * [misc]simplify:  iters left: 1 (185 enodes)
* [exit]simplify:  Simplified to (/ (log1p (exp x)) (sqrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))))
* [misc]simplify:  Simplified (2 1 2) to (λ (x y) (- (* (/ (* (log1p (exp x)) (log1p (exp x))) (sqrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* y x) (log1p (exp x)) (* (* y x) (* y x)))))) (/ (log1p (exp x)) (sqrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))
* * * * [misc]progress:  [ 77 / 167 ] simplifiying candidate #<alt (λ (x y) (- (* (/ (* (cbrt (pow (log1p (exp x)) 3)) (cbrt (pow (log1p (exp x)) 3))) 1) (/ (cbrt (pow (log1p (exp x)) 3)) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y)))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))>
* [enter]simplify:  Simplifying (/ (* (cbrt (pow (log1p (exp x)) 3)) (cbrt (pow (log1p (exp x)) 3))) 1)
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (24 enodes)
* [exit]simplify:  Simplified to (* (log1p (exp x)) (log1p (exp x)))
* [misc]simplify:  Simplified (2 1 1) to (λ (x y) (- (* (* (log1p (exp x)) (log1p (exp x))) (/ (cbrt (pow (log1p (exp x)) 3)) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y)))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))
* [enter]simplify:  Simplifying (/ (cbrt (pow (log1p (exp x)) 3)) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y)))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (47 enodes)
* * [misc]simplify:  iters left: 3 (92 enodes)
* * [misc]simplify:  iters left: 2 (168 enodes)
* * [misc]simplify:  iters left: 1 (185 enodes)
* [exit]simplify:  Simplified to (/ (log1p (exp x)) (fma (* x y) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))
* [misc]simplify:  Simplified (2 1 2) to (λ (x y) (- (* (* (log1p (exp x)) (log1p (exp x))) (/ (log1p (exp x)) (fma (* x y) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))
* * * * [misc]progress:  [ 78 / 167 ] simplifiying candidate #<alt (λ (x y) (- (* (/ (pow (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x)))) 3) (* (cbrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (cbrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))))) (/ (pow (cbrt (log1p (exp x))) 3) (cbrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))>
* [enter]simplify:  Simplifying (/ (pow (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x)))) 3) (* (cbrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (cbrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y)))))))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (31 enodes)
* * [misc]simplify:  iters left: 4 (75 enodes)
* * [misc]simplify:  iters left: 3 (199 enodes)
* * [misc]simplify:  iters left: 2 (455 enodes)
* [exit]simplify:  Simplified to (* (/ (log1p (exp x)) (cbrt (fma (log1p (exp x)) (* y x) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (* y x)))))) (/ (log1p (exp x)) (cbrt (fma (log1p (exp x)) (* y x) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (* y x)))))))
* [misc]simplify:  Simplified (2 1 1) to (λ (x y) (- (* (* (/ (log1p (exp x)) (cbrt (fma (log1p (exp x)) (* y x) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (* y x)))))) (/ (log1p (exp x)) (cbrt (fma (log1p (exp x)) (* y x) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (* y x))))))) (/ (pow (cbrt (log1p (exp x))) 3) (cbrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))
* [enter]simplify:  Simplifying (/ (pow (cbrt (log1p (exp x))) 3) (cbrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (62 enodes)
* * [misc]simplify:  iters left: 3 (157 enodes)
* * [misc]simplify:  iters left: 2 (290 enodes)
* * [misc]simplify:  iters left: 1 (364 enodes)
* [exit]simplify:  Simplified to (/ (log1p (exp x)) (cbrt (fma (* x y) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))))
* [misc]simplify:  Simplified (2 1 2) to (λ (x y) (- (* (* (/ (log1p (exp x)) (cbrt (fma (log1p (exp x)) (* y x) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (* y x)))))) (/ (log1p (exp x)) (cbrt (fma (log1p (exp x)) (* y x) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (* y x))))))) (/ (log1p (exp x)) (cbrt (fma (* x y) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))
* * * * [misc]progress:  [ 79 / 167 ] simplifiying candidate #<alt (λ (x y) (- (* (/ (pow (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x)))) 3) (sqrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y)))))) (/ (pow (cbrt (log1p (exp x))) 3) (sqrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))>
* [enter]simplify:  Simplifying (/ (pow (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x)))) 3) (sqrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (28 enodes)
* * [misc]simplify:  iters left: 4 (60 enodes)
* * [misc]simplify:  iters left: 3 (143 enodes)
* * [misc]simplify:  iters left: 2 (298 enodes)
* * [misc]simplify:  iters left: 1 (414 enodes)
* [exit]simplify:  Simplified to (/ (* (log1p (exp x)) (log1p (exp x))) (sqrt (fma (log1p (exp x)) (* y x) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (* y x))))))
* [misc]simplify:  Simplified (2 1 1) to (λ (x y) (- (* (/ (* (log1p (exp x)) (log1p (exp x))) (sqrt (fma (log1p (exp x)) (* y x) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (* y x)))))) (/ (pow (cbrt (log1p (exp x))) 3) (sqrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))
* [enter]simplify:  Simplifying (/ (pow (cbrt (log1p (exp x))) 3) (sqrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (62 enodes)
* * [misc]simplify:  iters left: 3 (157 enodes)
* * [misc]simplify:  iters left: 2 (290 enodes)
* * [misc]simplify:  iters left: 1 (364 enodes)
* [exit]simplify:  Simplified to (/ (log1p (exp x)) (sqrt (fma (* x y) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))))
* [misc]simplify:  Simplified (2 1 2) to (λ (x y) (- (* (/ (* (log1p (exp x)) (log1p (exp x))) (sqrt (fma (log1p (exp x)) (* y x) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (* y x)))))) (/ (log1p (exp x)) (sqrt (fma (* x y) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))
* * * * [misc]progress:  [ 80 / 167 ] simplifiying candidate #<alt (λ (x y) (- (* (/ (pow (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x)))) 3) 1) (/ (pow (cbrt (log1p (exp x))) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y)))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))>
* [enter]simplify:  Simplifying (/ (pow (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x)))) 3) 1)
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (32 enodes)
* * [misc]simplify:  iters left: 3 (60 enodes)
* * [misc]simplify:  iters left: 2 (128 enodes)
* * [misc]simplify:  iters left: 1 (187 enodes)
* [exit]simplify:  Simplified to (* (log1p (exp x)) (log1p (exp x)))
* [misc]simplify:  Simplified (2 1 1) to (λ (x y) (- (* (* (log1p (exp x)) (log1p (exp x))) (/ (pow (cbrt (log1p (exp x))) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y)))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))
* [enter]simplify:  Simplifying (/ (pow (cbrt (log1p (exp x))) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y)))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (61 enodes)
* * [misc]simplify:  iters left: 3 (157 enodes)
* * [misc]simplify:  iters left: 2 (305 enodes)
* * [misc]simplify:  iters left: 1 (389 enodes)
* [exit]simplify:  Simplified to (/ (log1p (exp x)) (fma (fma y x (log1p (exp x))) (* x y) (* (log1p (exp x)) (log1p (exp x)))))
* [misc]simplify:  Simplified (2 1 2) to (λ (x y) (- (* (* (log1p (exp x)) (log1p (exp x))) (/ (log1p (exp x)) (fma (fma y x (log1p (exp x))) (* x y) (* (log1p (exp x)) (log1p (exp x)))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))
* * * * [misc]progress:  [ 81 / 167 ] simplifiying candidate #<alt (λ (x y) (- (* (/ (pow (sqrt (log1p (exp x))) 3) (* (cbrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (cbrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))))) (/ (pow (sqrt (log1p (exp x))) 3) (cbrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))>
* [enter]simplify:  Simplifying (/ (pow (sqrt (log1p (exp x))) 3) (* (cbrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (cbrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y)))))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (28 enodes)
* * [misc]simplify:  iters left: 4 (59 enodes)
* * [misc]simplify:  iters left: 3 (135 enodes)
* * [misc]simplify:  iters left: 2 (258 enodes)
* * [misc]simplify:  iters left: 1 (309 enodes)
* [exit]simplify:  Simplified to (* (/ (log1p (exp x)) (cbrt (fma (log1p (exp x)) (fma x y (log1p (exp x))) (* (* x y) (* x y))))) (/ (sqrt (log1p (exp x))) (cbrt (fma (log1p (exp x)) (fma x y (log1p (exp x))) (* (* x y) (* x y))))))
* [misc]simplify:  Simplified (2 1 1) to (λ (x y) (- (* (* (/ (log1p (exp x)) (cbrt (fma (log1p (exp x)) (fma x y (log1p (exp x))) (* (* x y) (* x y))))) (/ (sqrt (log1p (exp x))) (cbrt (fma (log1p (exp x)) (fma x y (log1p (exp x))) (* (* x y) (* x y)))))) (/ (pow (sqrt (log1p (exp x))) 3) (cbrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))
* [enter]simplify:  Simplifying (/ (pow (sqrt (log1p (exp x))) 3) (cbrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (48 enodes)
* * [misc]simplify:  iters left: 3 (113 enodes)
* * [misc]simplify:  iters left: 2 (234 enodes)
* * [misc]simplify:  iters left: 1 (271 enodes)
* [exit]simplify:  Simplified to (/ (* (sqrt (log1p (exp x))) (log1p (exp x))) (cbrt (fma (fma x y (log1p (exp x))) (* x y) (* (log1p (exp x)) (log1p (exp x))))))
* [misc]simplify:  Simplified (2 1 2) to (λ (x y) (- (* (* (/ (log1p (exp x)) (cbrt (fma (log1p (exp x)) (fma x y (log1p (exp x))) (* (* x y) (* x y))))) (/ (sqrt (log1p (exp x))) (cbrt (fma (log1p (exp x)) (fma x y (log1p (exp x))) (* (* x y) (* x y)))))) (/ (* (sqrt (log1p (exp x))) (log1p (exp x))) (cbrt (fma (fma x y (log1p (exp x))) (* x y) (* (log1p (exp x)) (log1p (exp x))))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))
* * * * [misc]progress:  [ 82 / 167 ] simplifiying candidate #<alt (λ (x y) (- (* (/ (pow (sqrt (log1p (exp x))) 3) (sqrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y)))))) (/ (pow (sqrt (log1p (exp x))) 3) (sqrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))>
* [enter]simplify:  Simplifying (/ (pow (sqrt (log1p (exp x))) 3) (sqrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (48 enodes)
* * [misc]simplify:  iters left: 3 (113 enodes)
* * [misc]simplify:  iters left: 2 (234 enodes)
* * [misc]simplify:  iters left: 1 (271 enodes)
* [exit]simplify:  Simplified to (/ (* (sqrt (log1p (exp x))) (log1p (exp x))) (sqrt (fma (fma x y (log1p (exp x))) (* x y) (* (log1p (exp x)) (log1p (exp x))))))
* [misc]simplify:  Simplified (2 1 1) to (λ (x y) (- (* (/ (* (sqrt (log1p (exp x))) (log1p (exp x))) (sqrt (fma (fma x y (log1p (exp x))) (* x y) (* (log1p (exp x)) (log1p (exp x)))))) (/ (pow (sqrt (log1p (exp x))) 3) (sqrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))
* [enter]simplify:  Simplifying (/ (pow (sqrt (log1p (exp x))) 3) (sqrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (48 enodes)
* * [misc]simplify:  iters left: 3 (113 enodes)
* * [misc]simplify:  iters left: 2 (234 enodes)
* * [misc]simplify:  iters left: 1 (271 enodes)
* [exit]simplify:  Simplified to (/ (* (sqrt (log1p (exp x))) (log1p (exp x))) (sqrt (fma (fma x y (log1p (exp x))) (* x y) (* (log1p (exp x)) (log1p (exp x))))))
* [misc]simplify:  Simplified (2 1 2) to (λ (x y) (- (* (/ (* (sqrt (log1p (exp x))) (log1p (exp x))) (sqrt (fma (fma x y (log1p (exp x))) (* x y) (* (log1p (exp x)) (log1p (exp x)))))) (/ (* (sqrt (log1p (exp x))) (log1p (exp x))) (sqrt (fma (fma x y (log1p (exp x))) (* x y) (* (log1p (exp x)) (log1p (exp x))))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))
* * * * [misc]progress:  [ 83 / 167 ] simplifiying candidate #<alt (λ (x y) (- (* (/ (pow (sqrt (log1p (exp x))) 3) 1) (/ (pow (sqrt (log1p (exp x))) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y)))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))>
* [enter]simplify:  Simplifying (/ (pow (sqrt (log1p (exp x))) 3) 1)
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (19 enodes)
* * [misc]simplify:  iters left: 3 (25 enodes)
* * [misc]simplify:  iters left: 2 (30 enodes)
* * [misc]simplify:  iters left: 1 (36 enodes)
* [exit]simplify:  Simplified to (* (log1p (exp x)) (sqrt (log1p (exp x))))
* [misc]simplify:  Simplified (2 1 1) to (λ (x y) (- (* (* (log1p (exp x)) (sqrt (log1p (exp x)))) (/ (pow (sqrt (log1p (exp x))) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y)))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))
* [enter]simplify:  Simplifying (/ (pow (sqrt (log1p (exp x))) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y)))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (47 enodes)
* * [misc]simplify:  iters left: 3 (110 enodes)
* * [misc]simplify:  iters left: 2 (214 enodes)
* * [misc]simplify:  iters left: 1 (257 enodes)
* [exit]simplify:  Simplified to (/ (* (sqrt (log1p (exp x))) (log1p (exp x))) (fma (* x y) (log1p (exp x)) (fma (log1p (exp x)) (log1p (exp x)) (* (* x y) (* x y)))))
* [misc]simplify:  Simplified (2 1 2) to (λ (x y) (- (* (/ (pow (sqrt (log1p (exp x))) 3) 1) (/ (* (sqrt (log1p (exp x))) (log1p (exp x))) (fma (* x y) (log1p (exp x)) (fma (log1p (exp x)) (log1p (exp x)) (* (* x y) (* x y)))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))
* * * * [misc]progress:  [ 84 / 167 ] simplifiying candidate #<alt (λ (x y) (- (* (/ (pow 1 3) (* (cbrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (cbrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))))) (/ (pow (log1p (exp x)) 3) (cbrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))>
* [enter]simplify:  Simplifying (/ (pow 1 3) (* (cbrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (cbrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y)))))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (29 enodes)
* * [misc]simplify:  iters left: 4 (47 enodes)
* * [misc]simplify:  iters left: 3 (82 enodes)
* * [misc]simplify:  iters left: 2 (145 enodes)
* * [misc]simplify:  iters left: 1 (159 enodes)
* [exit]simplify:  Simplified to (/ (/ 1 (cbrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y)))))) (cbrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))))
* [misc]simplify:  Simplified (2 1 1) to (λ (x y) (- (* (/ (/ 1 (cbrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y)))))) (cbrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y)))))) (/ (pow (log1p (exp x)) 3) (cbrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))
* [enter]simplify:  Simplifying (/ (pow (log1p (exp x)) 3) (cbrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (45 enodes)
* * [misc]simplify:  iters left: 3 (85 enodes)
* * [misc]simplify:  iters left: 2 (152 enodes)
* * [misc]simplify:  iters left: 1 (164 enodes)
* [exit]simplify:  Simplified to (/ (pow (log1p (exp x)) 3) (cbrt (fma (log1p (exp x)) (* y x) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (* y x))))))
* [misc]simplify:  Simplified (2 1 2) to (λ (x y) (- (* (/ (/ 1 (cbrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y)))))) (cbrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y)))))) (/ (pow (log1p (exp x)) 3) (cbrt (fma (log1p (exp x)) (* y x) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (* y x))))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))
* * * * [misc]progress:  [ 85 / 167 ] simplifiying candidate #<alt (λ (x y) (- (* (/ (pow 1 3) (sqrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y)))))) (/ (pow (log1p (exp x)) 3) (sqrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))>
* [enter]simplify:  Simplifying (/ (pow 1 3) (sqrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (44 enodes)
* * [misc]simplify:  iters left: 3 (79 enodes)
* * [misc]simplify:  iters left: 2 (142 enodes)
* * [misc]simplify:  iters left: 1 (156 enodes)
* [exit]simplify:  Simplified to (/ 1 (sqrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))))
* [misc]simplify:  Simplified (2 1 1) to (λ (x y) (- (* (/ 1 (sqrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y)))))) (/ (pow (log1p (exp x)) 3) (sqrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))
* [enter]simplify:  Simplifying (/ (pow (log1p (exp x)) 3) (sqrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (45 enodes)
* * [misc]simplify:  iters left: 3 (85 enodes)
* * [misc]simplify:  iters left: 2 (152 enodes)
* * [misc]simplify:  iters left: 1 (164 enodes)
* [exit]simplify:  Simplified to (/ (pow (log1p (exp x)) 3) (sqrt (fma (log1p (exp x)) (* y x) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (* y x))))))
* [misc]simplify:  Simplified (2 1 2) to (λ (x y) (- (* (/ 1 (sqrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y)))))) (/ (pow (log1p (exp x)) 3) (sqrt (fma (log1p (exp x)) (* y x) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (* y x))))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))
* * * * [misc]progress:  [ 86 / 167 ] simplifiying candidate #<alt (λ (x y) (- (* (/ (pow 1 3) 1) (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y)))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))>
* [enter]simplify:  Simplifying (/ (pow 1 3) 1)
* * [misc]simplify:  iters left: 3 (4 enodes)
* * [misc]simplify:  iters left: 2 (8 enodes)
* [exit]simplify:  Simplified to 1
* [misc]simplify:  Simplified (2 1 1) to (λ (x y) (- (* 1 (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y)))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))
* [enter]simplify:  Simplifying (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y)))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (44 enodes)
* * [misc]simplify:  iters left: 3 (84 enodes)
* * [misc]simplify:  iters left: 2 (151 enodes)
* * [misc]simplify:  iters left: 1 (162 enodes)
* [exit]simplify:  Simplified to (/ (pow (log1p (exp x)) 3) (fma (* y x) (log1p (exp x)) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (* y x)))))
* [misc]simplify:  Simplified (2 1 2) to (λ (x y) (- (* 1 (/ (pow (log1p (exp x)) 3) (fma (* y x) (log1p (exp x)) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (* y x)))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))
* * * * [misc]progress:  [ 87 / 167 ] simplifiying candidate #<alt (λ (x y) (- (* (/ (log1p (exp x)) (* (cbrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (cbrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))))) (/ (* (log1p (exp x)) (log1p (exp x))) (cbrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))>
* [enter]simplify:  Simplifying (/ (log1p (exp x)) (* (cbrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (cbrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y)))))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (40 enodes)
* * [misc]simplify:  iters left: 3 (75 enodes)
* * [misc]simplify:  iters left: 2 (137 enodes)
* * [misc]simplify:  iters left: 1 (148 enodes)
* [exit]simplify:  Simplified to (/ (/ (log1p (exp x)) (cbrt (fma (* y x) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) (cbrt (fma (* y x) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))))
* [misc]simplify:  Simplified (2 1 1) to (λ (x y) (- (* (/ (/ (log1p (exp x)) (cbrt (fma (* y x) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) (cbrt (fma (* y x) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) (/ (* (log1p (exp x)) (log1p (exp x))) (cbrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))
* [enter]simplify:  Simplifying (/ (* (log1p (exp x)) (log1p (exp x))) (cbrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (41 enodes)
* * [misc]simplify:  iters left: 3 (77 enodes)
* * [misc]simplify:  iters left: 2 (139 enodes)
* * [misc]simplify:  iters left: 1 (148 enodes)
* [exit]simplify:  Simplified to (/ (* (log1p (exp x)) (log1p (exp x))) (cbrt (fma (log1p (exp x)) (* y x) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (* y x))))))
* [misc]simplify:  Simplified (2 1 2) to (λ (x y) (- (* (/ (/ (log1p (exp x)) (cbrt (fma (* y x) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) (cbrt (fma (* y x) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) (/ (* (log1p (exp x)) (log1p (exp x))) (cbrt (fma (log1p (exp x)) (* y x) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (* y x))))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))
* * * * [misc]progress:  [ 88 / 167 ] simplifiying candidate #<alt (λ (x y) (- (* (/ (log1p (exp x)) (sqrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y)))))) (/ (* (log1p (exp x)) (log1p (exp x))) (sqrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))>
* [enter]simplify:  Simplifying (/ (log1p (exp x)) (sqrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (37 enodes)
* * [misc]simplify:  iters left: 3 (72 enodes)
* * [misc]simplify:  iters left: 2 (134 enodes)
* * [misc]simplify:  iters left: 1 (144 enodes)
* [exit]simplify:  Simplified to (/ (log1p (exp x)) (sqrt (fma (* y x) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))))
* [misc]simplify:  Simplified (2 1 1) to (λ (x y) (- (* (/ (log1p (exp x)) (sqrt (fma (* y x) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) (/ (* (log1p (exp x)) (log1p (exp x))) (sqrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))
* [enter]simplify:  Simplifying (/ (* (log1p (exp x)) (log1p (exp x))) (sqrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (41 enodes)
* * [misc]simplify:  iters left: 3 (77 enodes)
* * [misc]simplify:  iters left: 2 (139 enodes)
* * [misc]simplify:  iters left: 1 (148 enodes)
* [exit]simplify:  Simplified to (/ (* (log1p (exp x)) (log1p (exp x))) (sqrt (fma (log1p (exp x)) (* y x) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (* y x))))))
* [misc]simplify:  Simplified (2 1 2) to (λ (x y) (- (* (/ (log1p (exp x)) (sqrt (fma (* y x) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) (/ (* (log1p (exp x)) (log1p (exp x))) (sqrt (fma (log1p (exp x)) (* y x) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (* y x))))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))
* * * * [misc]progress:  [ 89 / 167 ] simplifiying candidate #<alt (λ (x y) (- (* (/ (log1p (exp x)) 1) (/ (* (log1p (exp x)) (log1p (exp x))) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y)))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))>
* [enter]simplify:  Simplifying (/ (log1p (exp x)) 1)
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (7 enodes)
* * [misc]simplify:  iters left: 2 (9 enodes)
* [exit]simplify:  Simplified to (log1p (exp x))
* [misc]simplify:  Simplified (2 1 1) to (λ (x y) (- (* (log1p (exp x)) (/ (* (log1p (exp x)) (log1p (exp x))) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y)))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))
* [enter]simplify:  Simplifying (/ (* (log1p (exp x)) (log1p (exp x))) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y)))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (40 enodes)
* * [misc]simplify:  iters left: 3 (76 enodes)
* * [misc]simplify:  iters left: 2 (138 enodes)
* * [misc]simplify:  iters left: 1 (148 enodes)
* [exit]simplify:  Simplified to (/ (* (log1p (exp x)) (log1p (exp x))) (fma (fma x y (log1p (exp x))) (* y x) (* (log1p (exp x)) (log1p (exp x)))))
* [misc]simplify:  Simplified (2 1 2) to (λ (x y) (- (* (log1p (exp x)) (/ (* (log1p (exp x)) (log1p (exp x))) (fma (fma x y (log1p (exp x))) (* y x) (* (log1p (exp x)) (log1p (exp x)))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))
* * * * [misc]progress:  [ 90 / 167 ] simplifiying candidate #<alt (λ (x y) (- (* (/ (sqrt (pow (log1p (exp x)) 3)) (* (cbrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (cbrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))))) (/ (sqrt (pow (log1p (exp x)) 3)) (cbrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))>
* [enter]simplify:  Simplifying (/ (sqrt (pow (log1p (exp x)) 3)) (* (cbrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (cbrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y)))))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (45 enodes)
* * [misc]simplify:  iters left: 3 (80 enodes)
* * [misc]simplify:  iters left: 2 (143 enodes)
* * [misc]simplify:  iters left: 1 (157 enodes)
* [exit]simplify:  Simplified to (/ (/ (sqrt (pow (log1p (exp x)) 3)) (cbrt (fma (fma x y (log1p (exp x))) (log1p (exp x)) (* (* x y) (* x y))))) (cbrt (fma (fma x y (log1p (exp x))) (log1p (exp x)) (* (* x y) (* x y)))))
* [misc]simplify:  Simplified (2 1 1) to (λ (x y) (- (* (/ (/ (sqrt (pow (log1p (exp x)) 3)) (cbrt (fma (fma x y (log1p (exp x))) (log1p (exp x)) (* (* x y) (* x y))))) (cbrt (fma (fma x y (log1p (exp x))) (log1p (exp x)) (* (* x y) (* x y))))) (/ (sqrt (pow (log1p (exp x)) 3)) (cbrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))
* [enter]simplify:  Simplifying (/ (sqrt (pow (log1p (exp x)) 3)) (cbrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (42 enodes)
* * [misc]simplify:  iters left: 3 (77 enodes)
* * [misc]simplify:  iters left: 2 (140 enodes)
* * [misc]simplify:  iters left: 1 (154 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (pow (log1p (exp x)) 3)) (cbrt (fma (* x y) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))))
* [misc]simplify:  Simplified (2 1 2) to (λ (x y) (- (* (/ (/ (sqrt (pow (log1p (exp x)) 3)) (cbrt (fma (fma x y (log1p (exp x))) (log1p (exp x)) (* (* x y) (* x y))))) (cbrt (fma (fma x y (log1p (exp x))) (log1p (exp x)) (* (* x y) (* x y))))) (/ (sqrt (pow (log1p (exp x)) 3)) (cbrt (fma (* x y) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))
* * * * [misc]progress:  [ 91 / 167 ] simplifiying candidate #<alt (λ (x y) (- (* (/ (sqrt (pow (log1p (exp x)) 3)) (sqrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y)))))) (/ (sqrt (pow (log1p (exp x)) 3)) (sqrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))>
* [enter]simplify:  Simplifying (/ (sqrt (pow (log1p (exp x)) 3)) (sqrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (42 enodes)
* * [misc]simplify:  iters left: 3 (77 enodes)
* * [misc]simplify:  iters left: 2 (140 enodes)
* * [misc]simplify:  iters left: 1 (154 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (pow (log1p (exp x)) 3)) (sqrt (fma (* x y) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))))
* [misc]simplify:  Simplified (2 1 1) to (λ (x y) (- (* (/ (sqrt (pow (log1p (exp x)) 3)) (sqrt (fma (* x y) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) (/ (sqrt (pow (log1p (exp x)) 3)) (sqrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))
* [enter]simplify:  Simplifying (/ (sqrt (pow (log1p (exp x)) 3)) (sqrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (42 enodes)
* * [misc]simplify:  iters left: 3 (77 enodes)
* * [misc]simplify:  iters left: 2 (140 enodes)
* * [misc]simplify:  iters left: 1 (154 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (pow (log1p (exp x)) 3)) (sqrt (fma (* x y) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))))
* [misc]simplify:  Simplified (2 1 2) to (λ (x y) (- (* (/ (sqrt (pow (log1p (exp x)) 3)) (sqrt (fma (* x y) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) (/ (sqrt (pow (log1p (exp x)) 3)) (sqrt (fma (* x y) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))
* * * * [misc]progress:  [ 92 / 167 ] simplifiying candidate #<alt (λ (x y) (- (* (/ (sqrt (pow (log1p (exp x)) 3)) 1) (/ (sqrt (pow (log1p (exp x)) 3)) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y)))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))>
* [enter]simplify:  Simplifying (/ (sqrt (pow (log1p (exp x)) 3)) 1)
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (15 enodes)
* [exit]simplify:  Simplified to (sqrt (pow (log1p (exp x)) 3))
* [misc]simplify:  Simplified (2 1 1) to (λ (x y) (- (* (sqrt (pow (log1p (exp x)) 3)) (/ (sqrt (pow (log1p (exp x)) 3)) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y)))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))
* [enter]simplify:  Simplifying (/ (sqrt (pow (log1p (exp x)) 3)) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y)))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (41 enodes)
* * [misc]simplify:  iters left: 3 (76 enodes)
* * [misc]simplify:  iters left: 2 (138 enodes)
* * [misc]simplify:  iters left: 1 (152 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (pow (log1p (exp x)) 3)) (fma (* x y) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))
* [misc]simplify:  Simplified (2 1 2) to (λ (x y) (- (* (sqrt (pow (log1p (exp x)) 3)) (/ (sqrt (pow (log1p (exp x)) 3)) (fma (* x y) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))
* * * * [misc]progress:  [ 93 / 167 ] simplifiying candidate #<alt (λ (x y) (- (* (/ 1 (* (cbrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (cbrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))))) (/ (pow (log1p (exp x)) 3) (cbrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))>
* [enter]simplify:  Simplifying (/ 1 (* (cbrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (cbrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y)))))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (43 enodes)
* * [misc]simplify:  iters left: 3 (78 enodes)
* * [misc]simplify:  iters left: 2 (140 enodes)
* * [misc]simplify:  iters left: 1 (151 enodes)
* [exit]simplify:  Simplified to (/ (/ 1 (cbrt (fma (log1p (exp x)) (fma y x (log1p (exp x))) (* (* x y) (* x y))))) (cbrt (fma (log1p (exp x)) (fma y x (log1p (exp x))) (* (* x y) (* x y)))))
* [misc]simplify:  Simplified (2 1 1) to (λ (x y) (- (* (/ (/ 1 (cbrt (fma (log1p (exp x)) (fma y x (log1p (exp x))) (* (* x y) (* x y))))) (cbrt (fma (log1p (exp x)) (fma y x (log1p (exp x))) (* (* x y) (* x y))))) (/ (pow (log1p (exp x)) 3) (cbrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))
* [enter]simplify:  Simplifying (/ (pow (log1p (exp x)) 3) (cbrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (45 enodes)
* * [misc]simplify:  iters left: 3 (85 enodes)
* * [misc]simplify:  iters left: 2 (152 enodes)
* * [misc]simplify:  iters left: 1 (164 enodes)
* [exit]simplify:  Simplified to (/ (pow (log1p (exp x)) 3) (cbrt (fma (log1p (exp x)) (* y x) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (* y x))))))
* [misc]simplify:  Simplified (2 1 2) to (λ (x y) (- (* (/ (/ 1 (cbrt (fma (log1p (exp x)) (fma y x (log1p (exp x))) (* (* x y) (* x y))))) (cbrt (fma (log1p (exp x)) (fma y x (log1p (exp x))) (* (* x y) (* x y))))) (/ (pow (log1p (exp x)) 3) (cbrt (fma (log1p (exp x)) (* y x) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (* y x))))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))
* * * * [misc]progress:  [ 94 / 167 ] simplifiying candidate #<alt (λ (x y) (- (* (/ 1 (sqrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y)))))) (/ (pow (log1p (exp x)) 3) (sqrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))>
* [enter]simplify:  Simplifying (/ 1 (sqrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (40 enodes)
* * [misc]simplify:  iters left: 3 (75 enodes)
* * [misc]simplify:  iters left: 2 (137 enodes)
* * [misc]simplify:  iters left: 1 (147 enodes)
* [exit]simplify:  Simplified to (/ 1 (sqrt (fma (fma y x (log1p (exp x))) (log1p (exp x)) (* (* x y) (* x y)))))
* [misc]simplify:  Simplified (2 1 1) to (λ (x y) (- (* (/ 1 (sqrt (fma (fma y x (log1p (exp x))) (log1p (exp x)) (* (* x y) (* x y))))) (/ (pow (log1p (exp x)) 3) (sqrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))
* [enter]simplify:  Simplifying (/ (pow (log1p (exp x)) 3) (sqrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (45 enodes)
* * [misc]simplify:  iters left: 3 (85 enodes)
* * [misc]simplify:  iters left: 2 (152 enodes)
* * [misc]simplify:  iters left: 1 (164 enodes)
* [exit]simplify:  Simplified to (/ (pow (log1p (exp x)) 3) (sqrt (fma (log1p (exp x)) (* y x) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (* y x))))))
* [misc]simplify:  Simplified (2 1 2) to (λ (x y) (- (* (/ 1 (sqrt (fma (fma y x (log1p (exp x))) (log1p (exp x)) (* (* x y) (* x y))))) (/ (pow (log1p (exp x)) 3) (sqrt (fma (log1p (exp x)) (* y x) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (* y x))))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))
* * * * [misc]progress:  [ 95 / 167 ] simplifiying candidate #<alt (λ (x y) (- (* (/ 1 1) (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y)))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))>
* [enter]simplify:  Simplifying (/ 1 1)
* * [misc]simplify:  iters left: 2 (2 enodes)
* * [misc]simplify:  iters left: 1 (4 enodes)
* [exit]simplify:  Simplified to 1
* [misc]simplify:  Simplified (2 1 1) to (λ (x y) (- (* 1 (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y)))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))
* [enter]simplify:  Simplifying (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y)))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (44 enodes)
* * [misc]simplify:  iters left: 3 (84 enodes)
* * [misc]simplify:  iters left: 2 (151 enodes)
* * [misc]simplify:  iters left: 1 (162 enodes)
* [exit]simplify:  Simplified to (/ (pow (log1p (exp x)) 3) (fma (* y x) (log1p (exp x)) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (* y x)))))
* [misc]simplify:  Simplified (2 1 2) to (λ (x y) (- (* 1 (/ (pow (log1p (exp x)) 3) (fma (* y x) (log1p (exp x)) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (* y x)))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))
* * * * [misc]progress:  [ 96 / 167 ] simplifiying candidate #<alt (λ (x y) (- (* 1 (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y)))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))>
* * * * [misc]progress:  [ 97 / 167 ] simplifiying candidate #<alt (λ (x y) (- (* (pow (log1p (exp x)) 3) (/ 1 (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y)))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))>
* * * * [misc]progress:  [ 98 / 167 ] simplifiying candidate #<alt (λ (x y) (- (/ 1 (/ (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y)))) (pow (log1p (exp x)) 3))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))>
* * * * [misc]progress:  [ 99 / 167 ] simplifiying candidate #<alt (λ (x y) (- (/ (/ (pow (log1p (exp x)) 3) (* (cbrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (cbrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))))) (cbrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y)))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))>
* [enter]simplify:  Simplifying (cbrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y)))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (36 enodes)
* * [misc]simplify:  iters left: 3 (71 enodes)
* * [misc]simplify:  iters left: 2 (133 enodes)
* * [misc]simplify:  iters left: 1 (143 enodes)
* [exit]simplify:  Simplified to (cbrt (fma (* y x) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))
* [misc]simplify:  Simplified (2 1 2) to (λ (x y) (- (/ (/ (pow (log1p (exp x)) 3) (* (cbrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (cbrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))))) (cbrt (fma (* y x) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))
* * * * [misc]progress:  [ 100 / 167 ] simplifiying candidate #<alt (λ (x y) (- (/ (/ (pow (log1p (exp x)) 3) (sqrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y)))))) (sqrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y)))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))>
* [enter]simplify:  Simplifying (sqrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y)))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (36 enodes)
* * [misc]simplify:  iters left: 3 (71 enodes)
* * [misc]simplify:  iters left: 2 (133 enodes)
* * [misc]simplify:  iters left: 1 (143 enodes)
* [exit]simplify:  Simplified to (sqrt (fma (* y x) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))
* [misc]simplify:  Simplified (2 1 2) to (λ (x y) (- (/ (/ (pow (log1p (exp x)) 3) (sqrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y)))))) (sqrt (fma (* y x) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))
* * * * [misc]progress:  [ 101 / 167 ] simplifiying candidate #<alt (λ (x y) (- (/ (/ (pow (log1p (exp x)) 3) 1) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))>
* [enter]simplify:  Simplifying (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (35 enodes)
* * [misc]simplify:  iters left: 3 (70 enodes)
* * [misc]simplify:  iters left: 2 (132 enodes)
* * [misc]simplify:  iters left: 1 (141 enodes)
* [exit]simplify:  Simplified to (fma (log1p (exp x)) (* y x) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (* y x))))
* [misc]simplify:  Simplified (2 1 2) to (λ (x y) (- (/ (/ (pow (log1p (exp x)) 3) 1) (fma (log1p (exp x)) (* y x) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (* y x))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))
* * * * [misc]progress:  [ 102 / 167 ] simplifiying candidate #<alt (λ (x y) (- (/ (pow (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x)))) 3) (/ (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y)))) (pow (cbrt (log1p (exp x))) 3))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))>
* [enter]simplify:  Simplifying (pow (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x)))) 3)
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (20 enodes)
* * [misc]simplify:  iters left: 3 (26 enodes)
* * [misc]simplify:  iters left: 2 (31 enodes)
* * [misc]simplify:  iters left: 1 (34 enodes)
* [exit]simplify:  Simplified to (* (log1p (exp x)) (log1p (exp x)))
* [misc]simplify:  Simplified (2 1 1) to (λ (x y) (- (/ (* (log1p (exp x)) (log1p (exp x))) (/ (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y)))) (pow (cbrt (log1p (exp x))) 3))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))
* * * * [misc]progress:  [ 103 / 167 ] simplifiying candidate #<alt (λ (x y) (- (/ (pow (sqrt (log1p (exp x))) 3) (/ (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y)))) (pow (sqrt (log1p (exp x))) 3))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))>
* [enter]simplify:  Simplifying (pow (sqrt (log1p (exp x))) 3)
* * [misc]simplify:  iters left: 4 (6 enodes)
* * [misc]simplify:  iters left: 3 (9 enodes)
* [exit]simplify:  Simplified to (* (sqrt (log1p (exp x))) (log1p (exp x)))
* [misc]simplify:  Simplified (2 1 1) to (λ (x y) (- (/ (* (sqrt (log1p (exp x))) (log1p (exp x))) (/ (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y)))) (pow (sqrt (log1p (exp x))) 3))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))
* * * * [misc]progress:  [ 104 / 167 ] simplifiying candidate #<alt (λ (x y) (- (/ (pow 1 3) (/ (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y)))) (pow (log1p (exp x)) 3))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))>
* [enter]simplify:  Simplifying (pow 1 3)
* * [misc]simplify:  iters left: 1 (3 enodes)
* [exit]simplify:  Simplified to 1
* [misc]simplify:  Simplified (2 1 1) to (λ (x y) (- (/ 1 (/ (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y)))) (pow (log1p (exp x)) 3))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))
* * * * [misc]progress:  [ 105 / 167 ] simplifiying candidate #<alt (λ (x y) (- (/ (* (log1p (exp x)) (log1p (exp x))) (/ (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y)))) (log1p (exp x)))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))>
* [enter]simplify:  Simplifying (* (log1p (exp x)) (log1p (exp x)))
* * [misc]simplify:  iters left: 4 (4 enodes)
* [exit]simplify:  Simplified to (* (log1p (exp x)) (log1p (exp x)))
* [misc]simplify:  Simplified (2 1 1) to (λ (x y) (- (/ (* (log1p (exp x)) (log1p (exp x))) (/ (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y)))) (log1p (exp x)))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))
* * * * [misc]progress:  [ 106 / 167 ] simplifiying candidate #<alt (λ (x y) (- (/ (* (cbrt (pow (log1p (exp x)) 3)) (cbrt (pow (log1p (exp x)) 3))) (/ (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y)))) (cbrt (pow (log1p (exp x)) 3)))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))>
* [enter]simplify:  Simplifying (* (cbrt (pow (log1p (exp x)) 3)) (cbrt (pow (log1p (exp x)) 3)))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* * [misc]simplify:  iters left: 4 (12 enodes)
* * [misc]simplify:  iters left: 3 (13 enodes)
* [exit]simplify:  Simplified to (* (log1p (exp x)) (log1p (exp x)))
* [misc]simplify:  Simplified (2 1 1) to (λ (x y) (- (/ (* (log1p (exp x)) (log1p (exp x))) (/ (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y)))) (cbrt (pow (log1p (exp x)) 3)))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))
* * * * [misc]progress:  [ 107 / 167 ] simplifiying candidate #<alt (λ (x y) (- (/ (pow (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x)))) 3) (/ (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y)))) (pow (cbrt (log1p (exp x))) 3))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))>
* [enter]simplify:  Simplifying (pow (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x)))) 3)
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (20 enodes)
* * [misc]simplify:  iters left: 3 (26 enodes)
* * [misc]simplify:  iters left: 2 (31 enodes)
* * [misc]simplify:  iters left: 1 (34 enodes)
* [exit]simplify:  Simplified to (* (log1p (exp x)) (log1p (exp x)))
* [misc]simplify:  Simplified (2 1 1) to (λ (x y) (- (/ (* (log1p (exp x)) (log1p (exp x))) (/ (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y)))) (pow (cbrt (log1p (exp x))) 3))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))
* * * * [misc]progress:  [ 108 / 167 ] simplifiying candidate #<alt (λ (x y) (- (/ (pow (sqrt (log1p (exp x))) 3) (/ (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y)))) (pow (sqrt (log1p (exp x))) 3))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))>
* [enter]simplify:  Simplifying (pow (sqrt (log1p (exp x))) 3)
* * [misc]simplify:  iters left: 4 (6 enodes)
* * [misc]simplify:  iters left: 3 (9 enodes)
* [exit]simplify:  Simplified to (* (sqrt (log1p (exp x))) (log1p (exp x)))
* [misc]simplify:  Simplified (2 1 1) to (λ (x y) (- (/ (* (sqrt (log1p (exp x))) (log1p (exp x))) (/ (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y)))) (pow (sqrt (log1p (exp x))) 3))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))
* * * * [misc]progress:  [ 109 / 167 ] simplifiying candidate #<alt (λ (x y) (- (/ (pow 1 3) (/ (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y)))) (pow (log1p (exp x)) 3))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))>
* [enter]simplify:  Simplifying (pow 1 3)
* * [misc]simplify:  iters left: 1 (3 enodes)
* [exit]simplify:  Simplified to 1
* [misc]simplify:  Simplified (2 1 1) to (λ (x y) (- (/ 1 (/ (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y)))) (pow (log1p (exp x)) 3))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))
* * * * [misc]progress:  [ 110 / 167 ] simplifiying candidate #<alt (λ (x y) (- (/ (log1p (exp x)) (/ (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y)))) (* (log1p (exp x)) (log1p (exp x))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))>
* [enter]simplify:  Simplifying (log1p (exp x))
* * [misc]simplify:  iters left: 2 (3 enodes)
* [exit]simplify:  Simplified to (log1p (exp x))
* [misc]simplify:  Simplified (2 1 1) to (λ (x y) (- (/ (log1p (exp x)) (/ (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y)))) (* (log1p (exp x)) (log1p (exp x))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))
* * * * [misc]progress:  [ 111 / 167 ] simplifiying candidate #<alt (λ (x y) (- (/ (sqrt (pow (log1p (exp x)) 3)) (/ (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y)))) (sqrt (pow (log1p (exp x)) 3)))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))>
* [enter]simplify:  Simplifying (sqrt (pow (log1p (exp x)) 3))
* * [misc]simplify:  iters left: 4 (6 enodes)
* * [misc]simplify:  iters left: 3 (9 enodes)
* [exit]simplify:  Simplified to (sqrt (pow (log1p (exp x)) 3))
* [misc]simplify:  Simplified (2 1 1) to (λ (x y) (- (/ (sqrt (pow (log1p (exp x)) 3)) (/ (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y)))) (sqrt (pow (log1p (exp x)) 3)))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))
* * * * [misc]progress:  [ 112 / 167 ] simplifiying candidate #<alt (λ (x y) (- (/ 1 (/ (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y)))) (pow (log1p (exp x)) 3))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))>
* * * * [misc]progress:  [ 113 / 167 ] simplifiying candidate #<alt (λ (x y) (- (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (/ (pow (* y x) 3) (+ (log1p (expm1 (* (log1p (exp x)) (log1p (exp x))))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))>
* * * * [misc]progress:  [ 114 / 167 ] simplifiying candidate #<alt (λ (x y) (- (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (/ (pow (* y x) 3) (+ (expm1 (log1p (* (log1p (exp x)) (log1p (exp x))))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))>
* * * * [misc]progress:  [ 115 / 167 ] simplifiying candidate #<alt (λ (x y) (- (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (/ (pow (* y x) 3) (+ (pow (log1p (exp x)) (+ 1 1)) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))>
* [enter]simplify:  Simplifying (log1p (exp x))
* * [misc]simplify:  iters left: 2 (3 enodes)
* [exit]simplify:  Simplified to (log1p (exp x))
* [misc]simplify:  Simplified (2 2 2 1 1) to (λ (x y) (- (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (/ (pow (* y x) 3) (+ (pow (log1p (exp x)) (+ 1 1)) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))
* [enter]simplify:  Simplifying (+ 1 1)
* * [misc]simplify:  iters left: 2 (2 enodes)
* * [misc]simplify:  iters left: 1 (5 enodes)
* [exit]simplify:  Simplified to 2
* [misc]simplify:  Simplified (2 2 2 1 2) to (λ (x y) (- (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (/ (pow (* y x) 3) (+ (pow (log1p (exp x)) 2) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))
* * * * [misc]progress:  [ 116 / 167 ] simplifiying candidate #<alt (λ (x y) (- (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (/ (pow (* y x) 3) (+ (pow (* (log1p (exp x)) (log1p (exp x))) 1) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))>
* [enter]simplify:  Simplifying (* (log1p (exp x)) (log1p (exp x)))
* * [misc]simplify:  iters left: 4 (4 enodes)
* [exit]simplify:  Simplified to (* (log1p (exp x)) (log1p (exp x)))
* [misc]simplify:  Simplified (2 2 2 1 1) to (λ (x y) (- (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (/ (pow (* y x) 3) (+ (pow (* (log1p (exp x)) (log1p (exp x))) 1) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))
* * * * [misc]progress:  [ 117 / 167 ] simplifiying candidate #<alt (λ (x y) (- (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (/ (pow (* y x) 3) (+ (pow (log1p (exp x)) 2) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))>
* * * * [misc]progress:  [ 118 / 167 ] simplifiying candidate #<alt (λ (x y) (- (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (/ (pow (* y x) 3) (+ (pow (log1p (exp x)) (+ 1 1)) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))>
* [enter]simplify:  Simplifying (log1p (exp x))
* * [misc]simplify:  iters left: 2 (3 enodes)
* [exit]simplify:  Simplified to (log1p (exp x))
* [misc]simplify:  Simplified (2 2 2 1 1) to (λ (x y) (- (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (/ (pow (* y x) 3) (+ (pow (log1p (exp x)) (+ 1 1)) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))
* * * * [misc]progress:  [ 119 / 167 ] simplifiying candidate #<alt (λ (x y) (- (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (/ (pow (* y x) 3) (+ (pow (* (log1p (exp x)) (log1p (exp x))) 1) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))>
* * * * [misc]progress:  [ 120 / 167 ] simplifiying candidate #<alt (λ (x y) (- (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (/ (pow (* y x) 3) (+ (exp (+ (log (log1p (exp x))) (log (log1p (exp x))))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))>
* [enter]simplify:  Simplifying (+ (log (log1p (exp x))) (log (log1p (exp x))))
* * [misc]simplify:  iters left: 5 (5 enodes)
* [exit]simplify:  Simplified to (+ (log (log1p (exp x))) (log (log1p (exp x))))
* [misc]simplify:  Simplified (2 2 2 1 1) to (λ (x y) (- (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (/ (pow (* y x) 3) (+ (exp (+ (log (log1p (exp x))) (log (log1p (exp x))))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))
* * * * [misc]progress:  [ 121 / 167 ] simplifiying candidate #<alt (λ (x y) (- (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (/ (pow (* y x) 3) (+ (exp (log (* (log1p (exp x)) (log1p (exp x))))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))>
* * * * [misc]progress:  [ 122 / 167 ] simplifiying candidate #<alt (λ (x y) (- (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (/ (pow (* y x) 3) (+ (log (exp (* (log1p (exp x)) (log1p (exp x))))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))>
* * * * [misc]progress:  [ 123 / 167 ] simplifiying candidate #<alt (λ (x y) (- (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (/ (pow (* y x) 3) (+ (cbrt (* (* (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x))) (* (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x))))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))>
* [enter]simplify:  Simplifying (* (* (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x))) (* (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x))))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* * [misc]simplify:  iters left: 4 (19 enodes)
* * [misc]simplify:  iters left: 3 (25 enodes)
* * [misc]simplify:  iters left: 2 (30 enodes)
* * [misc]simplify:  iters left: 1 (33 enodes)
* [exit]simplify:  Simplified to (pow (log1p (exp x)) 6)
* [misc]simplify:  Simplified (2 2 2 1 1) to (λ (x y) (- (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (/ (pow (* y x) 3) (+ (cbrt (pow (log1p (exp x)) 6)) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))
* * * * [misc]progress:  [ 124 / 167 ] simplifiying candidate #<alt (λ (x y) (- (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (/ (pow (* y x) 3) (+ (* (* (cbrt (* (log1p (exp x)) (log1p (exp x)))) (cbrt (* (log1p (exp x)) (log1p (exp x))))) (cbrt (* (log1p (exp x)) (log1p (exp x))))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))>
* * * * [misc]progress:  [ 125 / 167 ] simplifiying candidate #<alt (λ (x y) (- (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (/ (pow (* y x) 3) (+ (cbrt (* (* (* (log1p (exp x)) (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))) (* (log1p (exp x)) (log1p (exp x))))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))>
* * * * [misc]progress:  [ 126 / 167 ] simplifiying candidate #<alt (λ (x y) (- (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (/ (pow (* y x) 3) (+ (* (sqrt (* (log1p (exp x)) (log1p (exp x)))) (sqrt (* (log1p (exp x)) (log1p (exp x))))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))>
* * * * [misc]progress:  [ 127 / 167 ] simplifiying candidate #<alt (λ (x y) (- (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (/ (pow (* y x) 3) (+ (* 1 (* (log1p (exp x)) (log1p (exp x)))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))>
* * * * [misc]progress:  [ 128 / 167 ] simplifiying candidate #<alt (λ (x y) (- (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (/ (pow (* y x) 3) (+ (* (* (log1p (exp x)) (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x))))) (cbrt (log1p (exp x)))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))>
* [enter]simplify:  Simplifying (cbrt (log1p (exp x)))
* * [misc]simplify:  iters left: 3 (4 enodes)
* [exit]simplify:  Simplified to (cbrt (log1p (exp x)))
* [misc]simplify:  Simplified (2 2 2 1 2) to (λ (x y) (- (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (/ (pow (* y x) 3) (+ (* (* (log1p (exp x)) (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x))))) (cbrt (log1p (exp x)))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))
* * * * [misc]progress:  [ 129 / 167 ] simplifiying candidate #<alt (λ (x y) (- (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (/ (pow (* y x) 3) (+ (* (* (log1p (exp x)) (sqrt (log1p (exp x)))) (sqrt (log1p (exp x)))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))>
* [enter]simplify:  Simplifying (sqrt (log1p (exp x)))
* * [misc]simplify:  iters left: 3 (4 enodes)
* [exit]simplify:  Simplified to (sqrt (log1p (exp x)))
* [misc]simplify:  Simplified (2 2 2 1 2) to (λ (x y) (- (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (/ (pow (* y x) 3) (+ (* (* (log1p (exp x)) (sqrt (log1p (exp x)))) (sqrt (log1p (exp x)))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))
* * * * [misc]progress:  [ 130 / 167 ] simplifiying candidate #<alt (λ (x y) (- (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (/ (pow (* y x) 3) (+ (* (* (log1p (exp x)) 1) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))>
* [enter]simplify:  Simplifying (log1p (exp x))
* * [misc]simplify:  iters left: 2 (3 enodes)
* [exit]simplify:  Simplified to (log1p (exp x))
* [misc]simplify:  Simplified (2 2 2 1 2) to (λ (x y) (- (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (/ (pow (* y x) 3) (+ (* (* (log1p (exp x)) 1) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))
* * * * [misc]progress:  [ 131 / 167 ] simplifiying candidate #<alt (λ (x y) (- (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (/ (pow (* y x) 3) (+ (* (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x)))) (* (cbrt (log1p (exp x))) (log1p (exp x)))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))>
* [enter]simplify:  Simplifying (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x))))
* * [misc]simplify:  iters left: 5 (5 enodes)
* [exit]simplify:  Simplified to (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x))))
* [misc]simplify:  Simplified (2 2 2 1 1) to (λ (x y) (- (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (/ (pow (* y x) 3) (+ (* (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x)))) (* (cbrt (log1p (exp x))) (log1p (exp x)))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))
* * * * [misc]progress:  [ 132 / 167 ] simplifiying candidate #<alt (λ (x y) (- (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (/ (pow (* y x) 3) (+ (* (sqrt (log1p (exp x))) (* (sqrt (log1p (exp x))) (log1p (exp x)))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))>
* [enter]simplify:  Simplifying (sqrt (log1p (exp x)))
* * [misc]simplify:  iters left: 3 (4 enodes)
* [exit]simplify:  Simplified to (sqrt (log1p (exp x)))
* [misc]simplify:  Simplified (2 2 2 1 1) to (λ (x y) (- (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (/ (pow (* y x) 3) (+ (* (sqrt (log1p (exp x))) (* (sqrt (log1p (exp x))) (log1p (exp x)))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))
* * * * [misc]progress:  [ 133 / 167 ] simplifiying candidate #<alt (λ (x y) (- (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (/ (pow (* y x) 3) (+ (* 1 (* (log1p (exp x)) (log1p (exp x)))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))>
* * * * [misc]progress:  [ 134 / 167 ] simplifiying candidate #<alt (λ (x y) (- (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))>
* * * * [misc]progress:  [ 135 / 167 ] simplifiying candidate #<alt (λ (x y) (- (/ (log1p (expm1 (pow (log1p (exp x)) 3))) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))>
* * * * [misc]progress:  [ 136 / 167 ] simplifiying candidate #<alt (λ (x y) (- (/ (expm1 (log1p (pow (log1p (exp x)) 3))) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))>
* * * * [misc]progress:  [ 137 / 167 ] simplifiying candidate #<alt (λ (x y) (- (/ (exp (* (log (log1p (exp x))) 3)) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))>
* [enter]simplify:  Simplifying (* (log (log1p (exp x))) 3)
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (7 enodes)
* [exit]simplify:  Simplified to (* (log (log1p (exp x))) 3)
* [misc]simplify:  Simplified (2 1 1 1) to (λ (x y) (- (/ (exp (* (log (log1p (exp x))) 3)) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))
* * * * [misc]progress:  [ 138 / 167 ] simplifiying candidate #<alt (λ (x y) (- (/ (exp (* (log (log1p (exp x))) 3)) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))>
* * * * [misc]progress:  [ 139 / 167 ] simplifiying candidate #<alt (λ (x y) (- (/ (pow (log1p (exp x)) (* 1 3)) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))>
* [enter]simplify:  Simplifying (log1p (exp x))
* * [misc]simplify:  iters left: 2 (3 enodes)
* [exit]simplify:  Simplified to (log1p (exp x))
* [misc]simplify:  Simplified (2 1 1 1) to (λ (x y) (- (/ (pow (log1p (exp x)) (* 1 3)) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))
* * * * [misc]progress:  [ 140 / 167 ] simplifiying candidate #<alt (λ (x y) (- (/ (* (pow (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x)))) 3) (pow (cbrt (log1p (exp x))) 3)) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))>
* [enter]simplify:  Simplifying (pow (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x)))) 3)
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (20 enodes)
* * [misc]simplify:  iters left: 3 (26 enodes)
* * [misc]simplify:  iters left: 2 (31 enodes)
* * [misc]simplify:  iters left: 1 (34 enodes)
* [exit]simplify:  Simplified to (* (log1p (exp x)) (log1p (exp x)))
* [misc]simplify:  Simplified (2 1 1 1) to (λ (x y) (- (/ (* (* (log1p (exp x)) (log1p (exp x))) (pow (cbrt (log1p (exp x))) 3)) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))
* * * * [misc]progress:  [ 141 / 167 ] simplifiying candidate #<alt (λ (x y) (- (/ (* (pow (sqrt (log1p (exp x))) 3) (pow (sqrt (log1p (exp x))) 3)) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))>
* [enter]simplify:  Simplifying (pow (sqrt (log1p (exp x))) 3)
* * [misc]simplify:  iters left: 4 (6 enodes)
* * [misc]simplify:  iters left: 3 (9 enodes)
* [exit]simplify:  Simplified to (* (sqrt (log1p (exp x))) (log1p (exp x)))
* [misc]simplify:  Simplified (2 1 1 1) to (λ (x y) (- (/ (* (* (sqrt (log1p (exp x))) (log1p (exp x))) (pow (sqrt (log1p (exp x))) 3)) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))
* * * * [misc]progress:  [ 142 / 167 ] simplifiying candidate #<alt (λ (x y) (- (/ (* (pow 1 3) (pow (log1p (exp x)) 3)) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))>
* [enter]simplify:  Simplifying (pow 1 3)
* * [misc]simplify:  iters left: 1 (3 enodes)
* [exit]simplify:  Simplified to 1
* [misc]simplify:  Simplified (2 1 1 1) to (λ (x y) (- (/ (* 1 (pow (log1p (exp x)) 3)) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))
* * * * [misc]progress:  [ 143 / 167 ] simplifiying candidate #<alt (λ (x y) (- (/ (* (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x))) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))>
* * * * [misc]progress:  [ 144 / 167 ] simplifiying candidate #<alt (λ (x y) (- (/ (pow (pow (log1p (exp x)) 3) 1) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))>
* * * * [misc]progress:  [ 145 / 167 ] simplifiying candidate #<alt (λ (x y) (- (/ (exp (log (pow (log1p (exp x)) 3))) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))>
* * * * [misc]progress:  [ 146 / 167 ] simplifiying candidate #<alt (λ (x y) (- (/ (log (exp (pow (log1p (exp x)) 3))) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))>
* * * * [misc]progress:  [ 147 / 167 ] simplifiying candidate #<alt (λ (x y) (- (/ (* (* (cbrt (pow (log1p (exp x)) 3)) (cbrt (pow (log1p (exp x)) 3))) (cbrt (pow (log1p (exp x)) 3))) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))>
* * * * [misc]progress:  [ 148 / 167 ] simplifiying candidate #<alt (λ (x y) (- (/ (cbrt (* (* (pow (log1p (exp x)) 3) (pow (log1p (exp x)) 3)) (pow (log1p (exp x)) 3))) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))>
* * * * [misc]progress:  [ 149 / 167 ] simplifiying candidate #<alt (λ (x y) (- (/ (* (pow (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x)))) 3) (pow (cbrt (log1p (exp x))) 3)) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))>
* [enter]simplify:  Simplifying (pow (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x)))) 3)
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (20 enodes)
* * [misc]simplify:  iters left: 3 (26 enodes)
* * [misc]simplify:  iters left: 2 (31 enodes)
* * [misc]simplify:  iters left: 1 (34 enodes)
* [exit]simplify:  Simplified to (* (log1p (exp x)) (log1p (exp x)))
* [misc]simplify:  Simplified (2 1 1 1) to (λ (x y) (- (/ (* (* (log1p (exp x)) (log1p (exp x))) (pow (cbrt (log1p (exp x))) 3)) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))
* * * * [misc]progress:  [ 150 / 167 ] simplifiying candidate #<alt (λ (x y) (- (/ (* (pow (sqrt (log1p (exp x))) 3) (pow (sqrt (log1p (exp x))) 3)) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))>
* [enter]simplify:  Simplifying (pow (sqrt (log1p (exp x))) 3)
* * [misc]simplify:  iters left: 4 (6 enodes)
* * [misc]simplify:  iters left: 3 (9 enodes)
* [exit]simplify:  Simplified to (* (sqrt (log1p (exp x))) (log1p (exp x)))
* [misc]simplify:  Simplified (2 1 1 1) to (λ (x y) (- (/ (* (* (sqrt (log1p (exp x))) (log1p (exp x))) (pow (sqrt (log1p (exp x))) 3)) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))
* * * * [misc]progress:  [ 151 / 167 ] simplifiying candidate #<alt (λ (x y) (- (/ (* (pow 1 3) (pow (log1p (exp x)) 3)) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))>
* [enter]simplify:  Simplifying (pow 1 3)
* * [misc]simplify:  iters left: 1 (3 enodes)
* [exit]simplify:  Simplified to 1
* [misc]simplify:  Simplified (2 1 1 1) to (λ (x y) (- (/ (* 1 (pow (log1p (exp x)) 3)) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))
* * * * [misc]progress:  [ 152 / 167 ] simplifiying candidate #<alt (λ (x y) (- (/ (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))>
* * * * [misc]progress:  [ 153 / 167 ] simplifiying candidate #<alt (λ (x y) (- (/ (* (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x))) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))>
* [enter]simplify:  Simplifying (* (log1p (exp x)) (log1p (exp x)))
* * [misc]simplify:  iters left: 4 (4 enodes)
* [exit]simplify:  Simplified to (* (log1p (exp x)) (log1p (exp x)))
* [misc]simplify:  Simplified (2 1 1 1) to (λ (x y) (- (/ (* (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x))) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))
* * * * [misc]progress:  [ 154 / 167 ] simplifiying candidate #<alt (λ (x y) (- (/ (* (sqrt (pow (log1p (exp x)) 3)) (sqrt (pow (log1p (exp x)) 3))) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))>
* * * * [misc]progress:  [ 155 / 167 ] simplifiying candidate #<alt (λ (x y) (- (/ (* 1 (pow (log1p (exp x)) 3)) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))>
* * * * [misc]progress:  [ 156 / 167 ] simplifiying candidate #<alt (λ (x y) (- (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (- (/ (* (pow x 3) (pow y 3)) (pow (log 2) 2)) (+ (/ (* (pow x 4) (pow y 4)) (pow (log 2) 3)) (/ (* (pow x 4) (pow y 3)) (pow (log 2) 3))))))>
* [enter]simplify:  Simplifying (- (/ (* (pow x 3) (pow y 3)) (pow (log 2) 2)) (+ (/ (* (pow x 4) (pow y 4)) (pow (log 2) 3)) (/ (* (pow x 4) (pow y 3)) (pow (log 2) 3))))
* * [misc]simplify:  iters left: 6 (20 enodes)
* * [misc]simplify:  iters left: 5 (43 enodes)
* * [misc]simplify:  iters left: 4 (131 enodes)
* [exit]simplify:  Simplified to (- (* (/ (pow y 3) (log 2)) (/ (pow x 3) (log 2))) (* (/ (/ (pow x 4) (log 2)) (* (log 2) (log 2))) (+ (pow y 4) (pow y 3))))
* [misc]simplify:  Simplified (2 2) to (λ (x y) (- (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (- (* (/ (pow y 3) (log 2)) (/ (pow x 3) (log 2))) (* (/ (/ (pow x 4) (log 2)) (* (log 2) (log 2))) (+ (pow y 4) (pow y 3))))))
* * * * [misc]progress:  [ 157 / 167 ] simplifiying candidate #<alt (λ (x y) (- (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (- (* x y) (log (+ (exp x) 1)))))>
* [enter]simplify:  Simplifying (- (* x y) (log (+ (exp x) 1)))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (18 enodes)
* [exit]simplify:  Simplified to (- (* x y) (log1p (exp x)))
* [misc]simplify:  Simplified (2 2) to (λ (x y) (- (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (- (* x y) (log1p (exp x)))))
* * * * [misc]progress:  [ 158 / 167 ] simplifiying candidate #<alt (λ (x y) (- (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (- (* x y) (log (+ (exp x) 1)))))>
* [enter]simplify:  Simplifying (- (* x y) (log (+ (exp x) 1)))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (18 enodes)
* [exit]simplify:  Simplified to (- (* x y) (log1p (exp x)))
* [misc]simplify:  Simplified (2 2) to (λ (x y) (- (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (- (* x y) (log1p (exp x)))))
* * * * [misc]progress:  [ 159 / 167 ] simplifiying candidate #<alt (λ (x y) (- (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))>
* [enter]simplify:  Simplifying (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (31 enodes)
* * [misc]simplify:  iters left: 3 (53 enodes)
* * [misc]simplify:  iters left: 2 (73 enodes)
* * [misc]simplify:  iters left: 1 (84 enodes)
* [exit]simplify:  Simplified to (fma x (fma 1/8 x 1/2) (log 2))
* [misc]simplify:  Simplified (2 1) to (λ (x y) (- (fma x (fma 1/8 x 1/2) (log 2)) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))
* * * * [misc]progress:  [ 160 / 167 ] simplifiying candidate #<alt (λ (x y) (- (- (/ (pow (log (+ (exp x) 1)) 3) (* (pow x 2) (pow y 2))) (/ (pow (log (+ (exp x) 1)) 4) (* (pow x 3) (pow y 3)))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))>
* [enter]simplify:  Simplifying (- (/ (pow (log (+ (exp x) 1)) 3) (* (pow x 2) (pow y 2))) (/ (pow (log (+ (exp x) 1)) 4) (* (pow x 3) (pow y 3))))
* * [misc]simplify:  iters left: 6 (20 enodes)
* * [misc]simplify:  iters left: 5 (40 enodes)
* * [misc]simplify:  iters left: 4 (99 enodes)
* * [misc]simplify:  iters left: 3 (269 enodes)
* [exit]simplify:  Simplified to (- (* (/ (log1p (exp x)) (* (* y x) (* y x))) (* (log1p (exp x)) (log1p (exp x)))) (/ (pow (log1p (exp x)) 4) (* (pow x 3) (pow y 3))))
* [misc]simplify:  Simplified (2 1) to (λ (x y) (- (- (* (/ (log1p (exp x)) (* (* y x) (* y x))) (* (log1p (exp x)) (log1p (exp x)))) (/ (pow (log1p (exp x)) 4) (* (pow x 3) (pow y 3)))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))
* * * * [misc]progress:  [ 161 / 167 ] simplifiying candidate #<alt (λ (x y) (- (- (/ (pow (log (+ (exp x) 1)) 3) (* (pow x 2) (pow y 2))) (/ (pow (log (+ (exp x) 1)) 4) (* (pow x 3) (pow y 3)))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))>
* [enter]simplify:  Simplifying (- (/ (pow (log (+ (exp x) 1)) 3) (* (pow x 2) (pow y 2))) (/ (pow (log (+ (exp x) 1)) 4) (* (pow x 3) (pow y 3))))
* * [misc]simplify:  iters left: 6 (20 enodes)
* * [misc]simplify:  iters left: 5 (40 enodes)
* * [misc]simplify:  iters left: 4 (99 enodes)
* * [misc]simplify:  iters left: 3 (269 enodes)
* [exit]simplify:  Simplified to (- (* (/ (log1p (exp x)) (* (* y x) (* y x))) (* (log1p (exp x)) (log1p (exp x)))) (/ (pow (log1p (exp x)) 4) (* (pow x 3) (pow y 3))))
* [misc]simplify:  Simplified (2 1) to (λ (x y) (- (- (* (/ (log1p (exp x)) (* (* y x) (* y x))) (* (log1p (exp x)) (log1p (exp x)))) (/ (pow (log1p (exp x)) 4) (* (pow x 3) (pow y 3)))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))
* * * * [misc]progress:  [ 162 / 167 ] simplifiying candidate #<alt (λ (x y) (- (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (/ (pow (* y x) 3) (+ (+ (* 1/4 (* (log 2) (pow x 2))) (+ (* (log 2) x) (+ (* 1/4 (pow x 2)) (pow (log 2) 2)))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))>
* [enter]simplify:  Simplifying (+ (* 1/4 (* (log 2) (pow x 2))) (+ (* (log 2) x) (+ (* 1/4 (pow x 2)) (pow (log 2) 2))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (31 enodes)
* * [misc]simplify:  iters left: 4 (73 enodes)
* * [misc]simplify:  iters left: 3 (164 enodes)
* * [misc]simplify:  iters left: 2 (353 enodes)
* [exit]simplify:  Simplified to (fma (log 2) (fma (fma 1/4 x 1) x (log 2)) (* (* x x) 1/4))
* [misc]simplify:  Simplified (2 2 2 1) to (λ (x y) (- (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (/ (pow (* y x) 3) (+ (fma (log 2) (fma (fma 1/4 x 1) x (log 2)) (* (* x x) 1/4)) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))
* * * * [misc]progress:  [ 163 / 167 ] simplifiying candidate #<alt (λ (x y) (- (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (/ (pow (* y x) 3) (+ (pow (log (+ (exp x) 1)) 2) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))>
* [enter]simplify:  Simplifying (pow (log (+ (exp x) 1)) 2)
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* * [misc]simplify:  iters left: 3 (12 enodes)
* [exit]simplify:  Simplified to (* (log1p (exp x)) (log1p (exp x)))
* [misc]simplify:  Simplified (2 2 2 1) to (λ (x y) (- (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))
* * * * [misc]progress:  [ 164 / 167 ] simplifiying candidate #<alt (λ (x y) (- (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (/ (pow (* y x) 3) (+ (pow (log (+ (exp x) 1)) 2) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))>
* [enter]simplify:  Simplifying (pow (log (+ (exp x) 1)) 2)
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* * [misc]simplify:  iters left: 3 (12 enodes)
* [exit]simplify:  Simplified to (* (log1p (exp x)) (log1p (exp x)))
* [misc]simplify:  Simplified (2 2 2 1) to (λ (x y) (- (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))
* * * * [misc]progress:  [ 165 / 167 ] simplifiying candidate #<alt (λ (x y) (- (/ (+ (* 3/4 (* (log 2) (pow x 2))) (+ (* 3/8 (* (pow (log 2) 2) (pow x 2))) (+ (pow (log 2) 3) (* 3/2 (* (pow (log 2) 2) x))))) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))>
* [enter]simplify:  Simplifying (+ (* 3/4 (* (log 2) (pow x 2))) (+ (* 3/8 (* (pow (log 2) 2) (pow x 2))) (+ (pow (log 2) 3) (* 3/2 (* (pow (log 2) 2) x)))))
* * [misc]simplify:  iters left: 6 (19 enodes)
* * [misc]simplify:  iters left: 5 (44 enodes)
* * [misc]simplify:  iters left: 4 (120 enodes)
* * [misc]simplify:  iters left: 3 (314 enodes)
* [exit]simplify:  Simplified to (fma (* x x) (fma (log 2) (* 3/8 (log 2)) (* 3/4 (log 2))) (* (* (log 2) (log 2)) (fma 3/2 x (log 2))))
* [misc]simplify:  Simplified (2 1 1) to (λ (x y) (- (/ (fma (* x x) (fma (log 2) (* 3/8 (log 2)) (* 3/4 (log 2))) (* (* (log 2) (log 2)) (fma 3/2 x (log 2)))) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))
* * * * [misc]progress:  [ 166 / 167 ] simplifiying candidate #<alt (λ (x y) (- (/ (pow (log (+ (exp x) 1)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))>
* [enter]simplify:  Simplifying (pow (log (+ (exp x) 1)) 3)
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* * [misc]simplify:  iters left: 3 (14 enodes)
* [exit]simplify:  Simplified to (pow (log1p (exp x)) 3)
* [misc]simplify:  Simplified (2 1 1) to (λ (x y) (- (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))
* * * * [misc]progress:  [ 167 / 167 ] simplifiying candidate #<alt (λ (x y) (- (/ (pow (log (+ (exp x) 1)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))>
* [enter]simplify:  Simplifying (pow (log (+ (exp x) 1)) 3)
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* * [misc]simplify:  iters left: 3 (14 enodes)
* [exit]simplify:  Simplified to (pow (log1p (exp x)) 3)
* [misc]simplify:  Simplified (2 1 1) to (λ (x y) (- (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))
* * * [misc]progress:  adding candidates to table
* [misc]progress:  [Phase 3 of 3] Extracting.
* * [misc]regime:  Finding splitpoints for: (#<alt (λ (x y) (- (log1p (exp x)) (* y x)))> #<alt (λ (x y) (- (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))>)
* * * [misc]regime-changes:  Trying 2 branch expressions: (y x)
* * * * [misc]regimes:  Trying to branch on y from (#<alt (λ (x y) (- (log1p (exp x)) (* y x)))> #<alt (λ (x y) (- (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))>)
* * * * [misc]regimes:  Trying to branch on x from (#<alt (λ (x y) (- (log1p (exp x)) (* y x)))> #<alt (λ (x y) (- (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))>)
* * * [misc]regime:  Found split indices: #<option (#s(si 0 256))>
* [enter]simplify:  Simplifying (- (log1p (exp x)) (* y x))
* * [misc]simplify:  iters left: 4 (6 enodes)
* * [misc]simplify:  iters left: 3 (7 enodes)
* [exit]simplify:  Simplified to (- (log1p (exp x)) (* y x))
* * * * [misc]points:  Sampling 8000 additional inputs, on iter 0 have 0 / 8000
* * * * [misc]points:  Computing exacts on every 500 of 8000 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 64
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Computing exacts on every 250 of 8000 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 64
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Computing exacts on every 125 of 8000 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 64
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Computing exacts on every 62 of 8000 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 64
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Computing exacts on every 31 of 8000 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 64
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Computing exacts on every 15 of 8000 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 64
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Computing exacts on every 7 of 8000 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 64
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Computing exacts on every 3 of 8000 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 64
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Setting MPFR precision to 576
* * * * [misc]points:  Computing exacts for 8000 points
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Setting MPFR precision to 576
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [misc]points:  Sampling 2486 additional inputs, on iter 1 have 5514 / 8000
* * * * [misc]points:  Computing exacts on every 155 of 2486 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Setting MPFR precision to 576
* * * * [misc]points:  Computing exacts on every 77 of 2486 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Setting MPFR precision to 576
* * * * [misc]points:  Computing exacts on every 38 of 2486 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Setting MPFR precision to 576
* * * * [misc]points:  Computing exacts on every 19 of 2486 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Setting MPFR precision to 576
* * * * [misc]points:  Computing exacts on every 9 of 2486 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Setting MPFR precision to 576
* * * * [misc]points:  Computing exacts on every 4 of 2486 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Setting MPFR precision to 576
* * * * [misc]points:  Computing exacts on every 2 of 2486 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Setting MPFR precision to 576
* * * * [misc]points:  Computing exacts for 2486 points
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Setting MPFR precision to 576
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [misc]points:  Sampling 768 additional inputs, on iter 2 have 7232 / 8000
* * * * [misc]points:  Computing exacts on every 48 of 768 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Setting MPFR precision to 576
* * * * [misc]points:  Computing exacts on every 24 of 768 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Setting MPFR precision to 576
* * * * [misc]points:  Computing exacts on every 12 of 768 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Setting MPFR precision to 576
* * * * [misc]points:  Computing exacts on every 6 of 768 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Setting MPFR precision to 576
* * * * [misc]points:  Computing exacts on every 3 of 768 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Setting MPFR precision to 576
* * * * [misc]points:  Computing exacts for 768 points
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Setting MPFR precision to 576
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [misc]points:  Sampling 238 additional inputs, on iter 3 have 7762 / 8000
* * * * [misc]points:  Computing exacts on every 14 of 238 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Setting MPFR precision to 576
* * * * [misc]points:  Computing exacts on every 7 of 238 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Setting MPFR precision to 576
* * * * [misc]points:  Computing exacts on every 3 of 238 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Setting MPFR precision to 576
* * * * [misc]points:  Computing exacts for 238 points
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Setting MPFR precision to 576
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [misc]points:  Sampling 73 additional inputs, on iter 4 have 7927 / 8000
* * * * [misc]points:  Computing exacts on every 4 of 73 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Setting MPFR precision to 576
* * * * [misc]points:  Computing exacts on every 2 of 73 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Setting MPFR precision to 576
* * * * [misc]points:  Computing exacts for 73 points
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Setting MPFR precision to 576
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [misc]points:  Sampling 21 additional inputs, on iter 5 have 7979 / 8000
* * * * [misc]points:  Computing exacts for 21 points
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Setting MPFR precision to 576
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [misc]points:  Sampling 9 additional inputs, on iter 6 have 7991 / 8000
* * * * [misc]points:  Computing exacts for 9 points
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Setting MPFR precision to 576
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [misc]points:  Sampling 4 additional inputs, on iter 7 have 7998 / 8000
* * * * [misc]points:  Computing exacts for 4 points
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Setting MPFR precision to 576
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [exit]points:  Sampled 8001 points with exact outputs