* [misc]progress:  [Phase 1 of 3] Setting up.
* * * [misc]progress:  [1/2] Preparing points
* * * [misc]progress:  [2/2] Setting up program.
* [enter]simplify:  Simplifying (/ (- (exp x) 1) x)
* * [misc]simplify:  iters left: 5 (5 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* [exit]simplify:  Simplified to (/ (expm1 x) x)
* [misc]progress:  [Phase 2 of 3] Improving.
* * [misc]progress:  iteration 1 / 2
* * * [misc]progress:  picking best candidate
* * * * [misc]pick:  Picked  #<alt-delta (λ (x) (/ (expm1 x) x))>
* * * [misc]progress:  localizing error
* * * [misc]progress:  generating series expansions
* * * * [misc]progress:  [ 1 / 1 ] generating series at (2)
* [misc]approximate:  Taking taylor expansion of (/ (expm1 x) x) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (/ (expm1 x) x) in x
* [misc]taylor:  Taking taylor expansion of (expm1 x) in x
* [misc]backup-simplify:  Simplify (expm1 x) into (expm1 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 (/ (expm1 x) 1) into (expm1 x)
* [misc]taylor:  Taking taylor expansion of (/ (expm1 x) x) in x
* [misc]taylor:  Taking taylor expansion of (expm1 x) in x
* [misc]backup-simplify:  Simplify (expm1 x) into (expm1 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 (/ (expm1 x) 1) into (expm1 x)
* [misc]backup-simplify:  Simplify (expm1 x) into (expm1 x)
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (expm1 x) (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (expm1 x) (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (expm1 x) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (expm1 x) (/ 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 1) (+ (* (expm1 x) (/ 0 1)) (* 0 (/ 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 1) (+ (* (expm1 x) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (expm1 x) (/ 1 x)) into (/ (expm1 x) x)
* [misc]approximate:  Taking taylor expansion of (/ (expm1 (/ 1 x)) (/ 1 x)) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (/ (expm1 (/ 1 x)) (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (expm1 (/ 1 x)) in x
* [misc]backup-simplify:  Simplify (expm1 (/ 1 x)) into (expm1 (/ 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 (/ (expm1 (/ 1 x)) 1) into (expm1 (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (/ (expm1 (/ 1 x)) (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (expm1 (/ 1 x)) in x
* [misc]backup-simplify:  Simplify (expm1 (/ 1 x)) into (expm1 (/ 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 (/ (expm1 (/ 1 x)) 1) into (expm1 (/ 1 x))
* [misc]backup-simplify:  Simplify (expm1 (/ 1 x)) into (expm1 (/ 1 x))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (expm1 (/ 1 x)) (/ 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 (- (/ 0 1) (+ (* (expm1 (/ 1 x)) (/ 0 1)) (* 0 (/ 0 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 1) (+ (* (expm1 (/ 1 x)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 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 1) (+ (* (expm1 (/ 1 x)) (/ 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 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (expm1 (/ 1 x)) (/ 0 1)) (* 0 (/ 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 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (expm1 (/ 1 x)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (expm1 (/ 1 x)) (/ 1 x)) into (/ (expm1 (/ 1 x)) x)
* [misc]approximate:  Taking taylor expansion of (/ (expm1 (/ 1 (- x))) (/ 1 (- x))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (/ (expm1 (/ 1 (- x))) (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (expm1 (/ 1 (- x))) in x
* [misc]backup-simplify:  Simplify (expm1 (/ 1 (- x))) into (expm1 (/ -1 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 (/ (expm1 (/ -1 x)) -1) into (* -1 (expm1 (/ -1 x)))
* [misc]taylor:  Taking taylor expansion of (/ (expm1 (/ 1 (- x))) (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (expm1 (/ 1 (- x))) in x
* [misc]backup-simplify:  Simplify (expm1 (/ 1 (- x))) into (expm1 (/ -1 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 (/ (expm1 (/ -1 x)) -1) into (* -1 (expm1 (/ -1 x)))
* [misc]backup-simplify:  Simplify (* -1 (expm1 (/ -1 x))) into (* -1 (expm1 (/ -1 x)))
* [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 -1) (+ (* (* -1 (expm1 (/ -1 x))) (/ 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 -1) (+ (* (* -1 (expm1 (/ -1 x))) (/ 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 (- 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 -1) (+ (* (* -1 (expm1 (/ -1 x))) (/ 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 (- 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 -1) (+ (* (* -1 (expm1 (/ -1 x))) (/ 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 (- 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 (- (/ 0 -1) (+ (* (* -1 (expm1 (/ -1 x))) (/ 0 -1)) (* 0 (/ 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 (- 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 (- 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)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* (* -1 (expm1 (/ -1 x))) (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 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 (expm1 (/ -1 x))) (/ 1 (- x))) into (/ (expm1 (/ -1 x)) x)
* * * [misc]progress:  generating rewritten candidates
* * * * [misc]progress:  [ 1 / 1 ] rewriting at (2)
* * * [misc]progress:  simplifying candidates
* * * * [misc]progress:  [ 1 / 17 ] simplifiying candidate #<alt-event (λ (x) (/ (expm1 x) x))>
* [enter]simplify:  Simplifying (/ (expm1 x) x)
* * [misc]simplify:  iters left: 3 (3 enodes)
* [exit]simplify:  Simplified to (/ (expm1 x) x)
* * * * [misc]progress:  [ 2 / 17 ] simplifiying candidate #<alt-event (λ (x) (/ (expm1 (/ 1 x)) x))>
* [enter]simplify:  Simplifying (/ (expm1 (/ 1 x)) x)
* * [misc]simplify:  iters left: 5 (5 enodes)
* * [misc]simplify:  iters left: 4 (7 enodes)
* [exit]simplify:  Simplified to (/ (expm1 (/ 1 x)) x)
* * * * [misc]progress:  [ 3 / 17 ] simplifiying candidate #<alt-event (λ (x) (/ (expm1 (/ -1 x)) x))>
* [enter]simplify:  Simplifying (/ (expm1 (/ -1 x)) x)
* * [misc]simplify:  iters left: 5 (5 enodes)
* [exit]simplify:  Simplified to (/ (expm1 (/ -1 x)) x)
* * * * [misc]progress:  [ 4 / 17 ] simplifiying candidate #<alt-delta (λ (x) (log1p (expm1 (/ (expm1 x) x))))>
* [enter]simplify:  Simplifying (expm1 (/ (expm1 x) x))
* * [misc]simplify:  iters left: 4 (4 enodes)
* [exit]simplify:  Simplified to (expm1 (/ (expm1 x) x))
* [exit]simplify:  Simplified to (expm1 (/ (expm1 x) x))
* * * * [misc]progress:  [ 5 / 17 ] simplifiying candidate #<alt-delta (λ (x) (expm1 (log1p (/ (expm1 x) x))))>
* [enter]simplify:  Simplifying (log1p (/ (expm1 x) x))
* * [misc]simplify:  iters left: 4 (4 enodes)
* [exit]simplify:  Simplified to (log1p (/ (expm1 x) x))
* [exit]simplify:  Simplified to (log1p (/ (expm1 x) x))
* * * * [misc]progress:  [ 6 / 17 ] simplifiying candidate #<alt-delta (λ (x) (pow (/ (expm1 x) x) 1))>
* * * * [misc]progress:  [ 7 / 17 ] simplifiying candidate #<alt-delta (λ (x) (exp (log (/ (expm1 x) x))))>
* [enter]simplify:  Simplifying (log (/ (expm1 x) x))
* * [misc]simplify:  iters left: 4 (4 enodes)
* * [misc]simplify:  iters left: 3 (7 enodes)
* [exit]simplify:  Simplified to (log (/ (expm1 x) x))
* [exit]simplify:  Simplified to (log (/ (expm1 x) x))
* * * * [misc]progress:  [ 8 / 17 ] simplifiying candidate #<alt-delta (λ (x) (log (exp (/ (expm1 x) x))))>
* [enter]simplify:  Simplifying (exp (/ (expm1 x) x))
* * [misc]simplify:  iters left: 4 (4 enodes)
* [exit]simplify:  Simplified to (exp (/ (expm1 x) x))
* [exit]simplify:  Simplified to (exp (/ (expm1 x) x))
* * * * [misc]progress:  [ 9 / 17 ] simplifiying candidate #<alt-delta (λ (x) (cube (cbrt (/ (expm1 x) x))))>
* [enter]simplify:  Simplifying (cbrt (/ (expm1 x) x))
* * [misc]simplify:  iters left: 4 (4 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (expm1 x) x))
* [exit]simplify:  Simplified to (cbrt (/ (expm1 x) x))
* * * * [misc]progress:  [ 10 / 17 ] simplifiying candidate #<alt-delta (λ (x) (cbrt (cube (/ (expm1 x) x))))>
* [enter]simplify:  Simplifying (cube (/ (expm1 x) x))
* * [misc]simplify:  iters left: 4 (4 enodes)
* * [misc]simplify:  iters left: 3 (9 enodes)
* * [misc]simplify:  iters left: 2 (19 enodes)
* * [misc]simplify:  iters left: 1 (25 enodes)
* [exit]simplify:  Simplified to (cube (/ (expm1 x) x))
* [exit]simplify:  Simplified to (cube (/ (expm1 x) x))
* * * * [misc]progress:  [ 11 / 17 ] simplifiying candidate #<alt-delta (λ (x) (sqr (sqrt (/ (expm1 x) x))))>
* [enter]simplify:  Simplifying (sqrt (/ (expm1 x) x))
* * [misc]simplify:  iters left: 4 (4 enodes)
* [exit]simplify:  Simplified to (sqrt (/ (expm1 x) x))
* [exit]simplify:  Simplified to (sqrt (/ (expm1 x) x))
* * * * [misc]progress:  [ 12 / 17 ] simplifiying candidate #<alt-delta (λ (x) (/ (- (expm1 x)) (- x)))>
* [enter]simplify:  Simplifying (- (expm1 x))
* * [misc]simplify:  iters left: 3 (3 enodes)
* [exit]simplify:  Simplified to (- (expm1 x))
* [exit]simplify:  Simplified to (- (expm1 x))
* [enter]simplify:  Simplifying (- x)
* * [misc]simplify:  iters left: 2 (2 enodes)
* [exit]simplify:  Simplified to (- x)
* [exit]simplify:  Simplified to (- x)
* * * * [misc]progress:  [ 13 / 17 ] simplifiying candidate #<alt-delta (λ (x) (- (/ (exp x) x) (/ 1 x)))>
* [enter]simplify:  Simplifying (/ (exp x) x)
* * [misc]simplify:  iters left: 3 (3 enodes)
* [exit]simplify:  Simplified to (/ (exp x) x)
* [exit]simplify:  Simplified to (/ (exp x) x)
* [enter]simplify:  Simplifying (/ 1 x)
* * [misc]simplify:  iters left: 2 (3 enodes)
* * [misc]simplify:  iters left: 1 (5 enodes)
* [exit]simplify:  Simplified to (/ 1 x)
* [exit]simplify:  Simplified to (/ 1 x)
* * * * [misc]progress:  [ 14 / 17 ] simplifiying candidate #<alt-delta (λ (x) (* 1 (/ (expm1 x) x)))>
* * * * [misc]progress:  [ 15 / 17 ] simplifiying candidate #<alt-delta (λ (x) (* (expm1 x) (/ 1 x)))>
* [enter]simplify:  Simplifying (/ 1 x)
* * [misc]simplify:  iters left: 2 (3 enodes)
* * [misc]simplify:  iters left: 1 (5 enodes)
* [exit]simplify:  Simplified to (/ 1 x)
* [exit]simplify:  Simplified to (/ 1 x)
* * * * [misc]progress:  [ 16 / 17 ] simplifiying candidate #<alt-delta (λ (x) (/ 1 (/ x (expm1 x))))>
* [enter]simplify:  Simplifying (/ x (expm1 x))
* * [misc]simplify:  iters left: 3 (3 enodes)
* [exit]simplify:  Simplified to (/ x (expm1 x))
* [exit]simplify:  Simplified to (/ x (expm1 x))
* * * * [misc]progress:  [ 17 / 17 ] simplifiying candidate #<alt-delta (λ (x) (/ 1 (/ x (expm1 x))))>
* [enter]simplify:  Simplifying (/ x (expm1 x))
* * [misc]simplify:  iters left: 3 (3 enodes)
* [exit]simplify:  Simplified to (/ x (expm1 x))
* [exit]simplify:  Simplified to (/ x (expm1 x))
* * * [misc]progress:  adding candidates to table
* * [misc]progress:  iteration 2 / 2
* * * [misc]progress:  picking best candidate
* * * * [misc]pick:  Picked  #<alt-delta (λ (x) (* (expm1 x) (/ 1 x)))>
* * * [misc]progress:  localizing error
* * * [misc]progress:  generating series expansions
* * * * [misc]progress:  [ 1 / 1 ] generating series at (2)
* [misc]approximate:  Taking taylor expansion of (* (expm1 x) (/ 1 x)) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (* (expm1 x) (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (expm1 x) in x
* [misc]backup-simplify:  Simplify (expm1 x) into (expm1 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 (* (expm1 x) (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (expm1 x) in x
* [misc]backup-simplify:  Simplify (expm1 x) into (expm1 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 (* (expm1 x) 1) into (expm1 x)
* [misc]backup-simplify:  Simplify (expm1 x) into (expm1 x)
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (expm1 x) 0) (* 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 (+ (* (expm1 x) 0) (+ (* 0 0) (* 0 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 (+ (* (expm1 x) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (expm1 x) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
* [misc]backup-simplify:  Simplify 0 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 (+ (* (expm1 x) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (expm1 x) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (expm1 x) (/ 1 x)) into (/ (expm1 x) x)
* [misc]approximate:  Taking taylor expansion of (* (expm1 (/ 1 x)) (/ 1 (/ 1 x))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (* (expm1 (/ 1 x)) (/ 1 (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (expm1 (/ 1 x)) in x
* [misc]backup-simplify:  Simplify (expm1 (/ 1 x)) into (expm1 (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 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 (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* (expm1 (/ 1 x)) (/ 1 (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (expm1 (/ 1 x)) in x
* [misc]backup-simplify:  Simplify (expm1 (/ 1 x)) into (expm1 (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 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 (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (* (expm1 (/ 1 x)) 1) into (expm1 (/ 1 x))
* [misc]backup-simplify:  Simplify (expm1 (/ 1 x)) into (expm1 (/ 1 x))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (expm1 (/ 1 x)) 0) (* 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 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (expm1 (/ 1 x)) 0) (+ (* 0 0) (* 0 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 (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (expm1 (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 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 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (expm1 (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
* [misc]backup-simplify:  Simplify 0 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 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (expm1 (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (expm1 (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (expm1 (/ 1 x)) (/ 1 x)) into (/ (expm1 (/ 1 x)) x)
* [misc]approximate:  Taking taylor expansion of (* (expm1 (/ 1 (- x))) (/ 1 (/ 1 (- x)))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (* (expm1 (/ 1 (- x))) (/ 1 (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (expm1 (/ 1 (- x))) in x
* [misc]backup-simplify:  Simplify (expm1 (/ 1 (- x))) into (expm1 (/ -1 x))
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 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 (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (* (expm1 (/ 1 (- x))) (/ 1 (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (expm1 (/ 1 (- x))) in x
* [misc]backup-simplify:  Simplify (expm1 (/ 1 (- x))) into (expm1 (/ -1 x))
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 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 (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (* (expm1 (/ -1 x)) -1) into (* -1 (expm1 (/ -1 x)))
* [misc]backup-simplify:  Simplify (* -1 (expm1 (/ -1 x))) into (* -1 (expm1 (/ -1 x)))
* [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 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (expm1 (/ -1 x)) 0) (* 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 (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (expm1 (/ -1 x)) 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 (- 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 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (expm1 (/ -1 x)) 0) (+ (* 0 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 (- 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 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (expm1 (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 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 (- 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 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (expm1 (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 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 (- 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 (- 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)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (expm1 (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (* -1 (expm1 (/ -1 x))) (/ 1 (- x))) into (/ (expm1 (/ -1 x)) x)
* * * [misc]progress:  generating rewritten candidates
* * * * [misc]progress:  [ 1 / 1 ] rewriting at (2)
* * * [misc]progress:  simplifying candidates
* * * * [misc]progress:  [ 1 / 23 ] simplifiying candidate #<alt-event (λ (x) (/ (expm1 x) x))>
* [enter]simplify:  Simplifying (/ (expm1 x) x)
* * [misc]simplify:  iters left: 3 (3 enodes)
* [exit]simplify:  Simplified to (/ (expm1 x) x)
* * * * [misc]progress:  [ 2 / 23 ] simplifiying candidate #<alt-event (λ (x) (/ (expm1 (/ 1 x)) x))>
* [enter]simplify:  Simplifying (/ (expm1 (/ 1 x)) x)
* * [misc]simplify:  iters left: 5 (5 enodes)
* * [misc]simplify:  iters left: 4 (7 enodes)
* [exit]simplify:  Simplified to (/ (expm1 (/ 1 x)) x)
* * * * [misc]progress:  [ 3 / 23 ] simplifiying candidate #<alt-event (λ (x) (/ (expm1 (/ -1 x)) x))>
* [enter]simplify:  Simplifying (/ (expm1 (/ -1 x)) x)
* * [misc]simplify:  iters left: 5 (5 enodes)
* [exit]simplify:  Simplified to (/ (expm1 (/ -1 x)) x)
* * * * [misc]progress:  [ 4 / 23 ] simplifiying candidate #<alt-delta (λ (x) (log1p (expm1 (* (expm1 x) (/ 1 x)))))>
* [enter]simplify:  Simplifying (expm1 (* (expm1 x) (/ 1 x)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* * [misc]simplify:  iters left: 3 (16 enodes)
* [exit]simplify:  Simplified to (expm1 (/ (expm1 x) x))
* [exit]simplify:  Simplified to (expm1 (/ (expm1 x) x))
* * * * [misc]progress:  [ 5 / 23 ] simplifiying candidate #<alt-delta (λ (x) (expm1 (log1p (* (expm1 x) (/ 1 x)))))>
* [enter]simplify:  Simplifying (log1p (* (expm1 x) (/ 1 x)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* * [misc]simplify:  iters left: 3 (16 enodes)
* [exit]simplify:  Simplified to (log1p (/ (expm1 x) x))
* [exit]simplify:  Simplified to (log1p (/ (expm1 x) x))
* * * * [misc]progress:  [ 6 / 23 ] simplifiying candidate #<alt-delta (λ (x) (pow (* (expm1 x) (/ 1 x)) 1))>
* [enter]simplify:  Simplifying (* (expm1 x) (/ 1 x))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (10 enodes)
* * [misc]simplify:  iters left: 2 (15 enodes)
* [exit]simplify:  Simplified to (/ (expm1 x) x)
* [exit]simplify:  Simplified to (/ (expm1 x) x)
* * * * [misc]progress:  [ 7 / 23 ] simplifiying candidate #<alt-delta (λ (x) (pow (* (expm1 x) (/ 1 x)) 1))>
* * * * [misc]progress:  [ 8 / 23 ] simplifiying candidate #<alt-delta (λ (x) (exp (+ (log (expm1 x)) (log (/ 1 x)))))>
* [enter]simplify:  Simplifying (+ (log (expm1 x)) (log (/ 1 x)))
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* * [misc]simplify:  iters left: 3 (18 enodes)
* * [misc]simplify:  iters left: 2 (19 enodes)
* [exit]simplify:  Simplified to (+ (log (expm1 x)) (- (log x)))
* [exit]simplify:  Simplified to (+ (log (expm1 x)) (- (log x)))
* * * * [misc]progress:  [ 9 / 23 ] simplifiying candidate #<alt-delta (λ (x) (exp (log (* (expm1 x) (/ 1 x)))))>
* [enter]simplify:  Simplifying (log (* (expm1 x) (/ 1 x)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* * [misc]simplify:  iters left: 3 (26 enodes)
* * [misc]simplify:  iters left: 2 (40 enodes)
* * [misc]simplify:  iters left: 1 (46 enodes)
* [exit]simplify:  Simplified to (log (/ (expm1 x) x))
* [exit]simplify:  Simplified to (log (/ (expm1 x) x))
* * * * [misc]progress:  [ 10 / 23 ] simplifiying candidate #<alt-delta (λ (x) (log (exp (* (expm1 x) (/ 1 x)))))>
* [enter]simplify:  Simplifying (exp (* (expm1 x) (/ 1 x)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* * [misc]simplify:  iters left: 3 (18 enodes)
* * [misc]simplify:  iters left: 2 (22 enodes)
* * [misc]simplify:  iters left: 1 (25 enodes)
* [exit]simplify:  Simplified to (exp (/ (expm1 x) x))
* [exit]simplify:  Simplified to (exp (/ (expm1 x) x))
* * * * [misc]progress:  [ 11 / 23 ] simplifiying candidate #<alt-delta (λ (x) (cbrt (* (cube (expm1 x)) (cube (/ 1 x)))))>
* [enter]simplify:  Simplifying (* (cube (expm1 x)) (cube (/ 1 x)))
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (17 enodes)
* * [misc]simplify:  iters left: 3 (33 enodes)
* * [misc]simplify:  iters left: 2 (53 enodes)
* * [misc]simplify:  iters left: 1 (71 enodes)
* [exit]simplify:  Simplified to (/ (cube (expm1 x)) (cube x))
* [exit]simplify:  Simplified to (/ (cube (expm1 x)) (cube x))
* * * * [misc]progress:  [ 12 / 23 ] simplifiying candidate #<alt-delta (λ (x) (cube (cbrt (* (expm1 x) (/ 1 x)))))>
* [enter]simplify:  Simplifying (cbrt (* (expm1 x) (/ 1 x)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* * [misc]simplify:  iters left: 3 (16 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (expm1 x) x))
* [exit]simplify:  Simplified to (cbrt (/ (expm1 x) x))
* * * * [misc]progress:  [ 13 / 23 ] simplifiying candidate #<alt-delta (λ (x) (cbrt (cube (* (expm1 x) (/ 1 x)))))>
* [enter]simplify:  Simplifying (cube (* (expm1 x) (/ 1 x)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (16 enodes)
* * [misc]simplify:  iters left: 3 (36 enodes)
* * [misc]simplify:  iters left: 2 (72 enodes)
* * [misc]simplify:  iters left: 1 (92 enodes)
* [exit]simplify:  Simplified to (cube (/ (expm1 x) x))
* [exit]simplify:  Simplified to (cube (/ (expm1 x) x))
* * * * [misc]progress:  [ 14 / 23 ] simplifiying candidate #<alt-delta (λ (x) (cube (* (cbrt (expm1 x)) (cbrt (/ 1 x)))))>
* [enter]simplify:  Simplifying (* (cbrt (expm1 x)) (cbrt (/ 1 x)))
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (10 enodes)
* [exit]simplify:  Simplified to (* (cbrt (/ 1 x)) (cbrt (expm1 x)))
* [exit]simplify:  Simplified to (* (cbrt (/ 1 x)) (cbrt (expm1 x)))
* * * * [misc]progress:  [ 15 / 23 ] simplifiying candidate #<alt-delta (λ (x) (sqr (sqrt (* (expm1 x) (/ 1 x)))))>
* [enter]simplify:  Simplifying (sqrt (* (expm1 x) (/ 1 x)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* * [misc]simplify:  iters left: 3 (16 enodes)
* [exit]simplify:  Simplified to (sqrt (/ (expm1 x) x))
* [exit]simplify:  Simplified to (sqrt (/ (expm1 x) x))
* * * * [misc]progress:  [ 16 / 23 ] simplifiying candidate #<alt-delta (λ (x) (sqr (* (sqrt (expm1 x)) (sqrt (/ 1 x)))))>
* [enter]simplify:  Simplifying (* (sqrt (expm1 x)) (sqrt (/ 1 x)))
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (10 enodes)
* [exit]simplify:  Simplified to (* (sqrt (/ 1 x)) (sqrt (expm1 x)))
* [exit]simplify:  Simplified to (* (sqrt (/ 1 x)) (sqrt (expm1 x)))
* * * * [misc]progress:  [ 17 / 23 ] simplifiying candidate #<alt-delta (λ (x) (* 1 (* (expm1 x) (/ 1 x))))>
* * * * [misc]progress:  [ 18 / 23 ] simplifiying candidate #<alt-delta (λ (x) (/ (expm1 x) x))>
* * * * [misc]progress:  [ 19 / 23 ] simplifiying candidate #<alt-delta (λ (x) (* (* (expm1 x) 1) (/ 1 x)))>
* [enter]simplify:  Simplifying (* (expm1 x) 1)
* * [misc]simplify:  iters left: 3 (4 enodes)
* * [misc]simplify:  iters left: 2 (7 enodes)
* [exit]simplify:  Simplified to (expm1 x)
* [exit]simplify:  Simplified to (expm1 x)
* * * * [misc]progress:  [ 20 / 23 ] simplifiying candidate #<alt-delta (λ (x) (* (* (expm1 x) 1) (/ 1 x)))>
* [enter]simplify:  Simplifying (* (expm1 x) 1)
* * [misc]simplify:  iters left: 3 (4 enodes)
* * [misc]simplify:  iters left: 2 (7 enodes)
* [exit]simplify:  Simplified to (expm1 x)
* [exit]simplify:  Simplified to (expm1 x)
* * * * [misc]progress:  [ 21 / 23 ] simplifiying candidate #<alt-delta (λ (x) (* 1 (* (expm1 x) (/ 1 x))))>
* [enter]simplify:  Simplifying (* (expm1 x) (/ 1 x))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (10 enodes)
* * [misc]simplify:  iters left: 2 (15 enodes)
* [exit]simplify:  Simplified to (/ (expm1 x) x)
* [exit]simplify:  Simplified to (/ (expm1 x) x)
* * * * [misc]progress:  [ 22 / 23 ] simplifiying candidate #<alt-delta (λ (x) (/ (* (expm1 x) 1) x))>
* [enter]simplify:  Simplifying (* (expm1 x) 1)
* * [misc]simplify:  iters left: 3 (4 enodes)
* * [misc]simplify:  iters left: 2 (7 enodes)
* [exit]simplify:  Simplified to (expm1 x)
* [exit]simplify:  Simplified to (expm1 x)
* * * * [misc]progress:  [ 23 / 23 ] simplifiying candidate #<alt-delta (λ (x) (* (/ 1 x) (expm1 x)))>
* * * [misc]progress:  adding candidates to table
* * [misc]progress:  Final touches.
* * * [misc]progress:  tayloring alt 1 of 4
* [misc]approximate:  Taking taylor expansion of (* (expm1 x) (/ 1 x)) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (* (expm1 x) (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (expm1 x) in x
* [misc]backup-simplify:  Simplify (expm1 x) into (expm1 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 (* (expm1 x) (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (expm1 x) in x
* [misc]backup-simplify:  Simplify (expm1 x) into (expm1 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 (* (expm1 x) 1) into (expm1 x)
* [misc]backup-simplify:  Simplify (expm1 x) into (expm1 x)
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (expm1 x) 0) (* 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 (+ (* (expm1 x) 0) (+ (* 0 0) (* 0 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 (+ (* (expm1 x) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (expm1 x) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
* [misc]backup-simplify:  Simplify 0 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 (+ (* (expm1 x) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (expm1 x) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (expm1 x) (/ 1 x)) into (/ (expm1 x) x)
* [misc]approximate:  Taking taylor expansion of (* (expm1 (/ 1 x)) (/ 1 (/ 1 x))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (* (expm1 (/ 1 x)) (/ 1 (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (expm1 (/ 1 x)) in x
* [misc]backup-simplify:  Simplify (expm1 (/ 1 x)) into (expm1 (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 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 (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* (expm1 (/ 1 x)) (/ 1 (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (expm1 (/ 1 x)) in x
* [misc]backup-simplify:  Simplify (expm1 (/ 1 x)) into (expm1 (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 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 (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (* (expm1 (/ 1 x)) 1) into (expm1 (/ 1 x))
* [misc]backup-simplify:  Simplify (expm1 (/ 1 x)) into (expm1 (/ 1 x))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (expm1 (/ 1 x)) 0) (* 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 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (expm1 (/ 1 x)) 0) (+ (* 0 0) (* 0 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 (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (expm1 (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 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 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (expm1 (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
* [misc]backup-simplify:  Simplify 0 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 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (expm1 (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (expm1 (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (expm1 (/ 1 x)) (/ 1 x)) into (/ (expm1 (/ 1 x)) x)
* [misc]approximate:  Taking taylor expansion of (* (expm1 (/ 1 (- x))) (/ 1 (/ 1 (- x)))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (* (expm1 (/ 1 (- x))) (/ 1 (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (expm1 (/ 1 (- x))) in x
* [misc]backup-simplify:  Simplify (expm1 (/ 1 (- x))) into (expm1 (/ -1 x))
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 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 (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (* (expm1 (/ 1 (- x))) (/ 1 (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (expm1 (/ 1 (- x))) in x
* [misc]backup-simplify:  Simplify (expm1 (/ 1 (- x))) into (expm1 (/ -1 x))
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 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 (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (* (expm1 (/ -1 x)) -1) into (* -1 (expm1 (/ -1 x)))
* [misc]backup-simplify:  Simplify (* -1 (expm1 (/ -1 x))) into (* -1 (expm1 (/ -1 x)))
* [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 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (expm1 (/ -1 x)) 0) (* 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 (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (expm1 (/ -1 x)) 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 (- 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 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (expm1 (/ -1 x)) 0) (+ (* 0 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 (- 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 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (expm1 (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 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 (- 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 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (expm1 (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 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 (- 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 (- 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)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (expm1 (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (* -1 (expm1 (/ -1 x))) (/ 1 (- x))) into (/ (expm1 (/ -1 x)) x)
* * * [misc]progress:  tayloring alt 2 of 4
* [misc]approximate:  Taking taylor expansion of (/ (cube (expm1 x)) (cube x)) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (/ (cube (expm1 x)) (cube x)) in x
* [misc]taylor:  Taking taylor expansion of (cube (expm1 x)) in x
* [misc]backup-simplify:  Simplify (cube (expm1 x)) into (cube (expm1 x))
* [misc]taylor:  Taking taylor expansion of (cube x) in x
* [misc]backup-simplify:  Simplify (cube x) into (cube x)
* [misc]backup-simplify:  Simplify (/ (cube (expm1 x)) (cube x)) into (/ (cube (expm1 x)) (cube x))
* [misc]taylor:  Taking taylor expansion of (/ (cube (expm1 x)) (cube x)) in x
* [misc]taylor:  Taking taylor expansion of (cube (expm1 x)) in x
* [misc]backup-simplify:  Simplify (cube (expm1 x)) into (cube (expm1 x))
* [misc]taylor:  Taking taylor expansion of (cube x) in x
* [misc]backup-simplify:  Simplify (cube x) into (cube x)
* [misc]backup-simplify:  Simplify (/ (cube (expm1 x)) (cube x)) into (/ (cube (expm1 x)) (cube x))
* [misc]backup-simplify:  Simplify (/ (cube (expm1 x)) (cube x)) into (/ (cube (expm1 x)) (cube x))
* [misc]backup-simplify:  Simplify (- (/ 0 (cube x)) (+ (* (/ (cube (expm1 x)) (cube x)) (/ 0 (cube x))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cube x)) (+ (* (/ (cube (expm1 x)) (cube x)) (/ 0 (cube x))) (* 0 (/ 0 (cube x))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cube x)) (+ (* (/ (cube (expm1 x)) (cube x)) (/ 0 (cube x))) (* 0 (/ 0 (cube x))) (* 0 (/ 0 (cube x))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cube x)) (+ (* (/ (cube (expm1 x)) (cube x)) (/ 0 (cube x))) (* 0 (/ 0 (cube x))) (* 0 (/ 0 (cube x))) (* 0 (/ 0 (cube x))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cube x)) (+ (* (/ (cube (expm1 x)) (cube x)) (/ 0 (cube x))) (* 0 (/ 0 (cube x))) (* 0 (/ 0 (cube x))) (* 0 (/ 0 (cube x))) (* 0 (/ 0 (cube x))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cube x)) (+ (* (/ (cube (expm1 x)) (cube x)) (/ 0 (cube x))) (* 0 (/ 0 (cube x))) (* 0 (/ 0 (cube x))) (* 0 (/ 0 (cube x))) (* 0 (/ 0 (cube x))) (* 0 (/ 0 (cube x))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ (cube (expm1 x)) (cube x)) into (/ (cube (expm1 x)) (cube x))
* [misc]approximate:  Taking taylor expansion of (/ (cube (expm1 (/ 1 x))) (cube (/ 1 x))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (/ (cube (expm1 (/ 1 x))) (cube (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (cube (expm1 (/ 1 x))) in x
* [misc]backup-simplify:  Simplify (cube (expm1 (/ 1 x))) into (cube (expm1 (/ 1 x)))
* [misc]taylor:  Taking taylor expansion of (cube (/ 1 x)) in x
* [misc]backup-simplify:  Simplify (cube (/ 1 x)) into (cube (/ 1 x))
* [misc]backup-simplify:  Simplify (/ (cube (expm1 (/ 1 x))) (cube (/ 1 x))) into (/ (cube (expm1 (/ 1 x))) (cube (/ 1 x)))
* [misc]taylor:  Taking taylor expansion of (/ (cube (expm1 (/ 1 x))) (cube (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (cube (expm1 (/ 1 x))) in x
* [misc]backup-simplify:  Simplify (cube (expm1 (/ 1 x))) into (cube (expm1 (/ 1 x)))
* [misc]taylor:  Taking taylor expansion of (cube (/ 1 x)) in x
* [misc]backup-simplify:  Simplify (cube (/ 1 x)) into (cube (/ 1 x))
* [misc]backup-simplify:  Simplify (/ (cube (expm1 (/ 1 x))) (cube (/ 1 x))) into (/ (cube (expm1 (/ 1 x))) (cube (/ 1 x)))
* [misc]backup-simplify:  Simplify (/ (cube (expm1 (/ 1 x))) (cube (/ 1 x))) into (/ (cube (expm1 (/ 1 x))) (cube (/ 1 x)))
* [misc]backup-simplify:  Simplify (- (/ 0 (cube (/ 1 x))) (+ (* (/ (cube (expm1 (/ 1 x))) (cube (/ 1 x))) (/ 0 (cube (/ 1 x)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cube (/ 1 x))) (+ (* (/ (cube (expm1 (/ 1 x))) (cube (/ 1 x))) (/ 0 (cube (/ 1 x)))) (* 0 (/ 0 (cube (/ 1 x)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cube (/ 1 x))) (+ (* (/ (cube (expm1 (/ 1 x))) (cube (/ 1 x))) (/ 0 (cube (/ 1 x)))) (* 0 (/ 0 (cube (/ 1 x)))) (* 0 (/ 0 (cube (/ 1 x)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cube (/ 1 x))) (+ (* (/ (cube (expm1 (/ 1 x))) (cube (/ 1 x))) (/ 0 (cube (/ 1 x)))) (* 0 (/ 0 (cube (/ 1 x)))) (* 0 (/ 0 (cube (/ 1 x)))) (* 0 (/ 0 (cube (/ 1 x)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cube (/ 1 x))) (+ (* (/ (cube (expm1 (/ 1 x))) (cube (/ 1 x))) (/ 0 (cube (/ 1 x)))) (* 0 (/ 0 (cube (/ 1 x)))) (* 0 (/ 0 (cube (/ 1 x)))) (* 0 (/ 0 (cube (/ 1 x)))) (* 0 (/ 0 (cube (/ 1 x)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cube (/ 1 x))) (+ (* (/ (cube (expm1 (/ 1 x))) (cube (/ 1 x))) (/ 0 (cube (/ 1 x)))) (* 0 (/ 0 (cube (/ 1 x)))) (* 0 (/ 0 (cube (/ 1 x)))) (* 0 (/ 0 (cube (/ 1 x)))) (* 0 (/ 0 (cube (/ 1 x)))) (* 0 (/ 0 (cube (/ 1 x)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ (cube (expm1 (/ 1 x))) (cube (/ 1 x))) into (/ (cube (expm1 (/ 1 x))) (cube (/ 1 x)))
* [misc]approximate:  Taking taylor expansion of (/ (cube (expm1 (/ 1 (- x)))) (cube (/ 1 (- x)))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (/ (cube (expm1 (/ 1 (- x)))) (cube (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (cube (expm1 (/ 1 (- x)))) in x
* [misc]backup-simplify:  Simplify (cube (expm1 (/ 1 (- x)))) into (cube (expm1 (/ -1 x)))
* [misc]taylor:  Taking taylor expansion of (cube (/ 1 (- x))) in x
* [misc]backup-simplify:  Simplify (cube (/ 1 (- x))) into (cube (/ -1 x))
* [misc]backup-simplify:  Simplify (/ (cube (expm1 (/ -1 x))) (cube (/ -1 x))) into (/ (cube (expm1 (/ -1 x))) (cube (/ -1 x)))
* [misc]taylor:  Taking taylor expansion of (/ (cube (expm1 (/ 1 (- x)))) (cube (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (cube (expm1 (/ 1 (- x)))) in x
* [misc]backup-simplify:  Simplify (cube (expm1 (/ 1 (- x)))) into (cube (expm1 (/ -1 x)))
* [misc]taylor:  Taking taylor expansion of (cube (/ 1 (- x))) in x
* [misc]backup-simplify:  Simplify (cube (/ 1 (- x))) into (cube (/ -1 x))
* [misc]backup-simplify:  Simplify (/ (cube (expm1 (/ -1 x))) (cube (/ -1 x))) into (/ (cube (expm1 (/ -1 x))) (cube (/ -1 x)))
* [misc]backup-simplify:  Simplify (/ (cube (expm1 (/ -1 x))) (cube (/ -1 x))) into (/ (cube (expm1 (/ -1 x))) (cube (/ -1 x)))
* [misc]backup-simplify:  Simplify (- (/ 0 (cube (/ -1 x))) (+ (* (/ (cube (expm1 (/ -1 x))) (cube (/ -1 x))) (/ 0 (cube (/ -1 x)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cube (/ -1 x))) (+ (* (/ (cube (expm1 (/ -1 x))) (cube (/ -1 x))) (/ 0 (cube (/ -1 x)))) (* 0 (/ 0 (cube (/ -1 x)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cube (/ -1 x))) (+ (* (/ (cube (expm1 (/ -1 x))) (cube (/ -1 x))) (/ 0 (cube (/ -1 x)))) (* 0 (/ 0 (cube (/ -1 x)))) (* 0 (/ 0 (cube (/ -1 x)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cube (/ -1 x))) (+ (* (/ (cube (expm1 (/ -1 x))) (cube (/ -1 x))) (/ 0 (cube (/ -1 x)))) (* 0 (/ 0 (cube (/ -1 x)))) (* 0 (/ 0 (cube (/ -1 x)))) (* 0 (/ 0 (cube (/ -1 x)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cube (/ -1 x))) (+ (* (/ (cube (expm1 (/ -1 x))) (cube (/ -1 x))) (/ 0 (cube (/ -1 x)))) (* 0 (/ 0 (cube (/ -1 x)))) (* 0 (/ 0 (cube (/ -1 x)))) (* 0 (/ 0 (cube (/ -1 x)))) (* 0 (/ 0 (cube (/ -1 x)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (cube (/ -1 x))) (+ (* (/ (cube (expm1 (/ -1 x))) (cube (/ -1 x))) (/ 0 (cube (/ -1 x)))) (* 0 (/ 0 (cube (/ -1 x)))) (* 0 (/ 0 (cube (/ -1 x)))) (* 0 (/ 0 (cube (/ -1 x)))) (* 0 (/ 0 (cube (/ -1 x)))) (* 0 (/ 0 (cube (/ -1 x)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ (cube (expm1 (/ -1 x))) (cube (/ -1 x))) into (/ (cube (expm1 (/ -1 x))) (cube (/ -1 x)))
* [misc]approximate:  Taking taylor expansion of (cbrt (/ (cube (expm1 x)) (cube x))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (cbrt (/ (cube (expm1 x)) (cube x))) in x
* [misc]backup-simplify:  Simplify (cbrt (/ (cube (expm1 x)) (cube x))) into (cbrt (/ (cube (expm1 x)) (cube x)))
* [misc]taylor:  Taking taylor expansion of (cbrt (/ (cube (expm1 x)) (cube x))) in x
* [misc]backup-simplify:  Simplify (cbrt (/ (cube (expm1 x)) (cube x))) into (cbrt (/ (cube (expm1 x)) (cube x)))
* [misc]backup-simplify:  Simplify (cbrt (/ (cube (expm1 x)) (cube x))) into (cbrt (/ (cube (expm1 x)) (cube 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 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cbrt (/ (cube (expm1 x)) (cube x))) into (cbrt (/ (cube (expm1 x)) (cube x)))
* [misc]approximate:  Taking taylor expansion of (cbrt (/ (cube (expm1 (/ 1 x))) (cube (/ 1 x)))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (cbrt (/ (cube (expm1 (/ 1 x))) (cube (/ 1 x)))) in x
* [misc]backup-simplify:  Simplify (cbrt (/ (cube (expm1 (/ 1 x))) (cube (/ 1 x)))) into (cbrt (/ (cube (expm1 (/ 1 x))) (cube (/ 1 x))))
* [misc]taylor:  Taking taylor expansion of (cbrt (/ (cube (expm1 (/ 1 x))) (cube (/ 1 x)))) in x
* [misc]backup-simplify:  Simplify (cbrt (/ (cube (expm1 (/ 1 x))) (cube (/ 1 x)))) into (cbrt (/ (cube (expm1 (/ 1 x))) (cube (/ 1 x))))
* [misc]backup-simplify:  Simplify (cbrt (/ (cube (expm1 (/ 1 x))) (cube (/ 1 x)))) into (cbrt (/ (cube (expm1 (/ 1 x))) (cube (/ 1 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 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cbrt (/ (cube (expm1 (/ 1 x))) (cube (/ 1 x)))) into (cbrt (/ (cube (expm1 (/ 1 x))) (cube (/ 1 x))))
* [misc]approximate:  Taking taylor expansion of (cbrt (/ (cube (expm1 (/ 1 (- x)))) (cube (/ 1 (- x))))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (cbrt (/ (cube (expm1 (/ 1 (- x)))) (cube (/ 1 (- x))))) in x
* [misc]backup-simplify:  Simplify (cbrt (/ (cube (expm1 (/ 1 (- x)))) (cube (/ 1 (- x))))) into (cbrt (/ (cube (expm1 (/ -1 x))) (cube (/ -1 x))))
* [misc]taylor:  Taking taylor expansion of (cbrt (/ (cube (expm1 (/ 1 (- x)))) (cube (/ 1 (- x))))) in x
* [misc]backup-simplify:  Simplify (cbrt (/ (cube (expm1 (/ 1 (- x)))) (cube (/ 1 (- x))))) into (cbrt (/ (cube (expm1 (/ -1 x))) (cube (/ -1 x))))
* [misc]backup-simplify:  Simplify (cbrt (/ (cube (expm1 (/ -1 x))) (cube (/ -1 x)))) into (cbrt (/ (cube (expm1 (/ -1 x))) (cube (/ -1 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 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cbrt (/ (cube (expm1 (/ -1 x))) (cube (/ -1 x)))) into (cbrt (/ (cube (expm1 (/ -1 x))) (cube (/ -1 x))))
* [misc]approximate:  Taking taylor expansion of (cube (expm1 x)) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (cube (expm1 x)) in x
* [misc]backup-simplify:  Simplify (cube (expm1 x)) into (cube (expm1 x))
* [misc]taylor:  Taking taylor expansion of (cube (expm1 x)) in x
* [misc]backup-simplify:  Simplify (cube (expm1 x)) into (cube (expm1 x))
* [misc]backup-simplify:  Simplify (cube (expm1 x)) into (cube (expm1 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 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cube (expm1 x)) into (cube (expm1 x))
* [misc]approximate:  Taking taylor expansion of (cube (expm1 (/ 1 x))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (cube (expm1 (/ 1 x))) in x
* [misc]backup-simplify:  Simplify (cube (expm1 (/ 1 x))) into (cube (expm1 (/ 1 x)))
* [misc]taylor:  Taking taylor expansion of (cube (expm1 (/ 1 x))) in x
* [misc]backup-simplify:  Simplify (cube (expm1 (/ 1 x))) into (cube (expm1 (/ 1 x)))
* [misc]backup-simplify:  Simplify (cube (expm1 (/ 1 x))) into (cube (expm1 (/ 1 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 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cube (expm1 (/ 1 x))) into (cube (expm1 (/ 1 x)))
* [misc]approximate:  Taking taylor expansion of (cube (expm1 (/ 1 (- x)))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (cube (expm1 (/ 1 (- x)))) in x
* [misc]backup-simplify:  Simplify (cube (expm1 (/ 1 (- x)))) into (cube (expm1 (/ -1 x)))
* [misc]taylor:  Taking taylor expansion of (cube (expm1 (/ 1 (- x)))) in x
* [misc]backup-simplify:  Simplify (cube (expm1 (/ 1 (- x)))) into (cube (expm1 (/ -1 x)))
* [misc]backup-simplify:  Simplify (cube (expm1 (/ -1 x))) into (cube (expm1 (/ -1 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 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cube (expm1 (/ -1 x))) into (cube (expm1 (/ -1 x)))
* [misc]approximate:  Taking taylor expansion of (cube x) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (cube x) in x
* [misc]backup-simplify:  Simplify (cube x) into (cube x)
* [misc]taylor:  Taking taylor expansion of (cube x) in x
* [misc]backup-simplify:  Simplify (cube x) into (cube x)
* [misc]backup-simplify:  Simplify (cube x) into (cube 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 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cube x) into (cube x)
* [misc]approximate:  Taking taylor expansion of (cube (/ 1 x)) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (cube (/ 1 x)) in x
* [misc]backup-simplify:  Simplify (cube (/ 1 x)) into (cube (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (cube (/ 1 x)) in x
* [misc]backup-simplify:  Simplify (cube (/ 1 x)) into (cube (/ 1 x))
* [misc]backup-simplify:  Simplify (cube (/ 1 x)) into (cube (/ 1 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 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cube (/ 1 x)) into (cube (/ 1 x))
* [misc]approximate:  Taking taylor expansion of (cube (/ 1 (- x))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (cube (/ 1 (- x))) in x
* [misc]backup-simplify:  Simplify (cube (/ 1 (- x))) into (cube (/ -1 x))
* [misc]taylor:  Taking taylor expansion of (cube (/ 1 (- x))) in x
* [misc]backup-simplify:  Simplify (cube (/ 1 (- x))) into (cube (/ -1 x))
* [misc]backup-simplify:  Simplify (cube (/ -1 x)) into (cube (/ -1 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 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cube (/ -1 x)) into (cube (/ -1 x))
* * * [misc]progress:  tayloring alt 3 of 4
* [misc]approximate:  Taking taylor expansion of (* (sqrt (expm1 x)) (sqrt (/ 1 x))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (* (sqrt (expm1 x)) (sqrt (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (sqrt (expm1 x)) in x
* [misc]taylor:  Taking taylor expansion of (expm1 x) in x
* [misc]backup-simplify:  Simplify (expm1 x) into (expm1 x)
* [misc]backup-simplify:  Simplify (sqrt (expm1 x)) into (sqrt (expm1 x))
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (expm1 x)))) into 0
* [misc]taylor:  Taking taylor expansion of (sqrt (/ 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 (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
* [misc]taylor:  Taking taylor expansion of (* (sqrt (expm1 x)) (sqrt (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (sqrt (expm1 x)) in x
* [misc]taylor:  Taking taylor expansion of (expm1 x) in x
* [misc]backup-simplify:  Simplify (expm1 x) into (expm1 x)
* [misc]backup-simplify:  Simplify (sqrt (expm1 x)) into (sqrt (expm1 x))
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (expm1 x)))) into 0
* [misc]taylor:  Taking taylor expansion of (sqrt (/ 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 (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
* [misc]backup-simplify:  Simplify (* (sqrt (expm1 x)) 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (sqrt (expm1 x)) +nan.0) (* 0 0)) into (- (* +nan.0 (sqrt (expm1 x))))
* [misc]backup-simplify:  Simplify (- (* +nan.0 (sqrt (expm1 x)))) into (- (* +nan.0 (sqrt (expm1 x))))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (sqr +nan.0) (+)) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (/ (- 0 (sqr 0) (+)) (* 2 (sqrt (expm1 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqrt (expm1 x)) +nan.0) (+ (* 0 +nan.0) (* 0 0))) into (- (* +nan.0 (sqrt (expm1 x))))
* [misc]backup-simplify:  Simplify (- (* +nan.0 (sqrt (expm1 x)))) into (- (* +nan.0 (sqrt (expm1 x))))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (expm1 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqrt (expm1 x)) +nan.0) (+ (* 0 +nan.0) (+ (* 0 +nan.0) (* 0 0)))) into (- (* +nan.0 (sqrt (expm1 x))))
* [misc]backup-simplify:  Simplify (- (* +nan.0 (sqrt (expm1 x)))) into (- (* +nan.0 (sqrt (expm1 x))))
* [misc]backup-simplify:  Simplify (+ (* (- (* +nan.0 (sqrt (expm1 x)))) (sqr x)) (+ (* (- (* +nan.0 (sqrt (expm1 x)))) x) (- (* +nan.0 (sqrt (expm1 x)))))) into (- (+ (* +nan.0 (* (sqrt (expm1 x)) x)) (- (+ (* +nan.0 (* (sqrt (expm1 x)) (sqr x))) (- (* +nan.0 (sqrt (expm1 x))))))))
* [misc]approximate:  Taking taylor expansion of (* (sqrt (expm1 (/ 1 x))) (sqrt (/ 1 (/ 1 x)))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (* (sqrt (expm1 (/ 1 x))) (sqrt (/ 1 (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (sqrt (expm1 (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (expm1 (/ 1 x)) in x
* [misc]backup-simplify:  Simplify (expm1 (/ 1 x)) into (expm1 (/ 1 x))
* [misc]backup-simplify:  Simplify (sqrt (expm1 (/ 1 x))) into (sqrt (expm1 (/ 1 x)))
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (expm1 (/ 1 x))))) into 0
* [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 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 (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
* [misc]taylor:  Taking taylor expansion of (* (sqrt (expm1 (/ 1 x))) (sqrt (/ 1 (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (sqrt (expm1 (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (expm1 (/ 1 x)) in x
* [misc]backup-simplify:  Simplify (expm1 (/ 1 x)) into (expm1 (/ 1 x))
* [misc]backup-simplify:  Simplify (sqrt (expm1 (/ 1 x))) into (sqrt (expm1 (/ 1 x)))
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (expm1 (/ 1 x))))) into 0
* [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 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 (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
* [misc]backup-simplify:  Simplify (* (sqrt (expm1 (/ 1 x))) 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (sqrt (expm1 (/ 1 x))) +nan.0) (* 0 0)) into (- (* +nan.0 (sqrt (expm1 (/ 1 x)))))
* [misc]backup-simplify:  Simplify (- (* +nan.0 (sqrt (expm1 (/ 1 x))))) into (- (* +nan.0 (sqrt (expm1 (/ 1 x)))))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (sqr +nan.0) (+)) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (/ (- 0 (sqr 0) (+)) (* 2 (sqrt (expm1 (/ 1 x))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqrt (expm1 (/ 1 x))) +nan.0) (+ (* 0 +nan.0) (* 0 0))) into (- (* +nan.0 (sqrt (expm1 (/ 1 x)))))
* [misc]backup-simplify:  Simplify (- (* +nan.0 (sqrt (expm1 (/ 1 x))))) into (- (* +nan.0 (sqrt (expm1 (/ 1 x)))))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (expm1 (/ 1 x))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqrt (expm1 (/ 1 x))) +nan.0) (+ (* 0 +nan.0) (+ (* 0 +nan.0) (* 0 0)))) into (- (* +nan.0 (sqrt (expm1 (/ 1 x)))))
* [misc]backup-simplify:  Simplify (- (* +nan.0 (sqrt (expm1 (/ 1 x))))) into (- (* +nan.0 (sqrt (expm1 (/ 1 x)))))
* [misc]backup-simplify:  Simplify (+ (* (- (* +nan.0 (sqrt (expm1 (/ 1 x))))) (pow (/ 1 x) 3)) (+ (* (- (* +nan.0 (sqrt (expm1 (/ 1 x))))) (sqr (/ 1 x))) (* (- (* +nan.0 (sqrt (expm1 (/ 1 x))))) (/ 1 x)))) into (- (+ (* +nan.0 (* (sqrt (expm1 (/ 1 x))) (/ 1 (pow x 3)))) (- (+ (* +nan.0 (* (sqrt (expm1 (/ 1 x))) (/ 1 (sqr x)))) (- (* +nan.0 (* (sqrt (expm1 (/ 1 x))) (/ 1 x))))))))
* [misc]approximate:  Taking taylor expansion of (* (sqrt (expm1 (/ 1 (- x)))) (sqrt (/ 1 (/ 1 (- x))))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (* (sqrt (expm1 (/ 1 (- x)))) (sqrt (/ 1 (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (sqrt (expm1 (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (expm1 (/ 1 (- x))) in x
* [misc]backup-simplify:  Simplify (expm1 (/ 1 (- x))) into (expm1 (/ -1 x))
* [misc]backup-simplify:  Simplify (sqrt (expm1 (/ -1 x))) into (sqrt (expm1 (/ -1 x)))
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (expm1 (/ -1 x))))) into 0
* [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 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 (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
* [misc]taylor:  Taking taylor expansion of (* (sqrt (expm1 (/ 1 (- x)))) (sqrt (/ 1 (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (sqrt (expm1 (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (expm1 (/ 1 (- x))) in x
* [misc]backup-simplify:  Simplify (expm1 (/ 1 (- x))) into (expm1 (/ -1 x))
* [misc]backup-simplify:  Simplify (sqrt (expm1 (/ -1 x))) into (sqrt (expm1 (/ -1 x)))
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (expm1 (/ -1 x))))) into 0
* [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 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 (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
* [misc]backup-simplify:  Simplify (* (sqrt (expm1 (/ -1 x))) 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (sqrt (expm1 (/ -1 x))) +nan.0) (* 0 0)) into (- (* +nan.0 (sqrt (expm1 (/ -1 x)))))
* [misc]backup-simplify:  Simplify (- (* +nan.0 (sqrt (expm1 (/ -1 x))))) into (- (* +nan.0 (sqrt (expm1 (/ -1 x)))))
* [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 -1)))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (sqr +nan.0) (+)) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (/ (- 0 (sqr 0) (+)) (* 2 (sqrt (expm1 (/ -1 x))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqrt (expm1 (/ -1 x))) +nan.0) (+ (* 0 +nan.0) (* 0 0))) into (- (* +nan.0 (sqrt (expm1 (/ -1 x)))))
* [misc]backup-simplify:  Simplify (- (* +nan.0 (sqrt (expm1 (/ -1 x))))) into (- (* +nan.0 (sqrt (expm1 (/ -1 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 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (expm1 (/ -1 x))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqrt (expm1 (/ -1 x))) +nan.0) (+ (* 0 +nan.0) (+ (* 0 +nan.0) (* 0 0)))) into (- (* +nan.0 (sqrt (expm1 (/ -1 x)))))
* [misc]backup-simplify:  Simplify (- (* +nan.0 (sqrt (expm1 (/ -1 x))))) into (- (* +nan.0 (sqrt (expm1 (/ -1 x)))))
* [misc]backup-simplify:  Simplify (+ (* (- (* +nan.0 (sqrt (expm1 (/ -1 x))))) (pow (/ 1 (- x)) 3)) (+ (* (- (* +nan.0 (sqrt (expm1 (/ -1 x))))) (sqr (/ 1 (- x)))) (* (- (* +nan.0 (sqrt (expm1 (/ -1 x))))) (/ 1 (- x))))) into (- (+ (* +nan.0 (* (sqrt (expm1 (/ -1 x))) (/ 1 (sqr x)))) (- (+ (* +nan.0 (* (sqrt (expm1 (/ -1 x))) (/ 1 (pow x 3)))) (- (* +nan.0 (* (sqrt (expm1 (/ -1 x))) (/ 1 x))))))))
* [misc]approximate:  Taking taylor expansion of (sqrt (/ 1 x)) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (sqrt (/ 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 (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
* [misc]taylor:  Taking taylor expansion of (sqrt (/ 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 (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (sqr +nan.0) (+)) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]backup-simplify:  Simplify (+ (* +nan.0 (sqr x)) (+ (* +nan.0 x) +nan.0)) into (- (+ (* +nan.0 (sqr x)) (- (+ +nan.0 (- (* +nan.0 x))))))
* [misc]approximate:  Taking taylor expansion of (sqrt (/ 1 (/ 1 x))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 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 (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
* [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 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 (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (sqr +nan.0) (+)) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]backup-simplify:  Simplify (+ (* +nan.0 (pow (/ 1 x) 3)) (+ (* +nan.0 (sqr (/ 1 x))) (* +nan.0 (/ 1 x)))) into (- (+ (* +nan.0 (/ 1 (sqr x))) (- (+ (* +nan.0 (/ 1 x)) (- (* +nan.0 (/ 1 (pow x 3))))))))
* [misc]approximate:  Taking taylor expansion of (sqrt (/ 1 (/ 1 (- x)))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 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 (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
* [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 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 (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify +nan.0 into +nan.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 -1)))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (sqr +nan.0) (+)) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify +nan.0 into +nan.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 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]backup-simplify:  Simplify (+ (* +nan.0 (pow (/ 1 (- x)) 3)) (+ (* +nan.0 (sqr (/ 1 (- x)))) (* +nan.0 (/ 1 (- x))))) into (- (+ (* +nan.0 (/ 1 (sqr x))) (- (+ (* +nan.0 (/ 1 x)) (- (* +nan.0 (/ 1 (pow x 3))))))))
* [misc]approximate:  Taking taylor expansion of (sqr (* (sqrt (expm1 x)) (sqrt (/ 1 x)))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (sqr (* (sqrt (expm1 x)) (sqrt (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (* (sqrt (expm1 x)) (sqrt (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (sqrt (expm1 x)) in x
* [misc]taylor:  Taking taylor expansion of (expm1 x) in x
* [misc]backup-simplify:  Simplify (expm1 x) into (expm1 x)
* [misc]backup-simplify:  Simplify (sqrt (expm1 x)) into (sqrt (expm1 x))
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (expm1 x)))) into 0
* [misc]taylor:  Taking taylor expansion of (sqrt (/ 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 (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
* [misc]taylor:  Taking taylor expansion of (sqr (* (sqrt (expm1 x)) (sqrt (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (* (sqrt (expm1 x)) (sqrt (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (sqrt (expm1 x)) in x
* [misc]taylor:  Taking taylor expansion of (expm1 x) in x
* [misc]backup-simplify:  Simplify (expm1 x) into (expm1 x)
* [misc]backup-simplify:  Simplify (sqrt (expm1 x)) into (sqrt (expm1 x))
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (expm1 x)))) into 0
* [misc]taylor:  Taking taylor expansion of (sqrt (/ 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 (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
* [misc]backup-simplify:  Simplify (* (sqrt (expm1 x)) 0) into 0
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (sqrt (expm1 x)) +nan.0) (* 0 0)) into (- (* +nan.0 (sqrt (expm1 x))))
* [misc]backup-simplify:  Simplify (+ (* 0 (- (* +nan.0 (sqrt (expm1 x))))) (* (- (* +nan.0 (sqrt (expm1 x)))) 0)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (sqr +nan.0) (+)) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (/ (- 0 (sqr 0) (+)) (* 2 (sqrt (expm1 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqrt (expm1 x)) +nan.0) (+ (* 0 +nan.0) (* 0 0))) into (- (* +nan.0 (sqrt (expm1 x))))
* [misc]backup-simplify:  Simplify (+ (* 0 (- (* +nan.0 (sqrt (expm1 x))))) (+ (* (- (* +nan.0 (sqrt (expm1 x)))) (- (* +nan.0 (sqrt (expm1 x))))) (* (- (* +nan.0 (sqrt (expm1 x)))) 0))) into (- (* +nan.0 (expm1 x)))
* [misc]backup-simplify:  Simplify (- (* +nan.0 (expm1 x))) into (- (* +nan.0 (expm1 x)))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (expm1 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqrt (expm1 x)) +nan.0) (+ (* 0 +nan.0) (+ (* 0 +nan.0) (* 0 0)))) into (- (* +nan.0 (sqrt (expm1 x))))
* [misc]backup-simplify:  Simplify (+ (* 0 (- (* +nan.0 (sqrt (expm1 x))))) (+ (* (- (* +nan.0 (sqrt (expm1 x)))) (- (* +nan.0 (sqrt (expm1 x))))) (+ (* (- (* +nan.0 (sqrt (expm1 x)))) (- (* +nan.0 (sqrt (expm1 x))))) (* (- (* +nan.0 (sqrt (expm1 x)))) 0)))) into (- (* +nan.0 (expm1 x)))
* [misc]backup-simplify:  Simplify (- (* +nan.0 (expm1 x))) into (- (* +nan.0 (expm1 x)))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (sqr +nan.0) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (/ (- 0 (sqr 0) (+ (* 2 (* 0 0)))) (* 2 (sqrt (expm1 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqrt (expm1 x)) +nan.0) (+ (* 0 +nan.0) (+ (* 0 +nan.0) (+ (* 0 +nan.0) (* 0 0))))) into (- (* +nan.0 (sqrt (expm1 x))))
* [misc]backup-simplify:  Simplify (+ (* 0 (- (* +nan.0 (sqrt (expm1 x))))) (+ (* (- (* +nan.0 (sqrt (expm1 x)))) (- (* +nan.0 (sqrt (expm1 x))))) (+ (* (- (* +nan.0 (sqrt (expm1 x)))) (- (* +nan.0 (sqrt (expm1 x))))) (+ (* (- (* +nan.0 (sqrt (expm1 x)))) (- (* +nan.0 (sqrt (expm1 x))))) (* (- (* +nan.0 (sqrt (expm1 x)))) 0))))) into (- (* +nan.0 (expm1 x)))
* [misc]backup-simplify:  Simplify (- (* +nan.0 (expm1 x))) into (- (* +nan.0 (expm1 x)))
* [misc]backup-simplify:  Simplify (+ (* (- (* +nan.0 (expm1 x))) (sqr x)) (+ (* (- (* +nan.0 (expm1 x))) x) (- (* +nan.0 (expm1 x))))) into (- (+ (* +nan.0 (expm1 x)) (- (+ (* +nan.0 (* (expm1 x) (sqr x))) (- (* +nan.0 (* (expm1 x) x)))))))
* [misc]approximate:  Taking taylor expansion of (sqr (* (sqrt (expm1 (/ 1 x))) (sqrt (/ 1 (/ 1 x))))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (sqr (* (sqrt (expm1 (/ 1 x))) (sqrt (/ 1 (/ 1 x))))) in x
* [misc]taylor:  Taking taylor expansion of (* (sqrt (expm1 (/ 1 x))) (sqrt (/ 1 (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (sqrt (expm1 (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (expm1 (/ 1 x)) in x
* [misc]backup-simplify:  Simplify (expm1 (/ 1 x)) into (expm1 (/ 1 x))
* [misc]backup-simplify:  Simplify (sqrt (expm1 (/ 1 x))) into (sqrt (expm1 (/ 1 x)))
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (expm1 (/ 1 x))))) into 0
* [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 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 (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
* [misc]taylor:  Taking taylor expansion of (sqr (* (sqrt (expm1 (/ 1 x))) (sqrt (/ 1 (/ 1 x))))) in x
* [misc]taylor:  Taking taylor expansion of (* (sqrt (expm1 (/ 1 x))) (sqrt (/ 1 (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (sqrt (expm1 (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (expm1 (/ 1 x)) in x
* [misc]backup-simplify:  Simplify (expm1 (/ 1 x)) into (expm1 (/ 1 x))
* [misc]backup-simplify:  Simplify (sqrt (expm1 (/ 1 x))) into (sqrt (expm1 (/ 1 x)))
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (expm1 (/ 1 x))))) into 0
* [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 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 (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
* [misc]backup-simplify:  Simplify (* (sqrt (expm1 (/ 1 x))) 0) into 0
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (sqrt (expm1 (/ 1 x))) +nan.0) (* 0 0)) into (- (* +nan.0 (sqrt (expm1 (/ 1 x)))))
* [misc]backup-simplify:  Simplify (+ (* 0 (- (* +nan.0 (sqrt (expm1 (/ 1 x)))))) (* (- (* +nan.0 (sqrt (expm1 (/ 1 x))))) 0)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (sqr +nan.0) (+)) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (/ (- 0 (sqr 0) (+)) (* 2 (sqrt (expm1 (/ 1 x))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqrt (expm1 (/ 1 x))) +nan.0) (+ (* 0 +nan.0) (* 0 0))) into (- (* +nan.0 (sqrt (expm1 (/ 1 x)))))
* [misc]backup-simplify:  Simplify (+ (* 0 (- (* +nan.0 (sqrt (expm1 (/ 1 x)))))) (+ (* (- (* +nan.0 (sqrt (expm1 (/ 1 x))))) (- (* +nan.0 (sqrt (expm1 (/ 1 x)))))) (* (- (* +nan.0 (sqrt (expm1 (/ 1 x))))) 0))) into (- (* +nan.0 (expm1 (/ 1 x))))
* [misc]backup-simplify:  Simplify (- (* +nan.0 (expm1 (/ 1 x)))) into (- (* +nan.0 (expm1 (/ 1 x))))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (expm1 (/ 1 x))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqrt (expm1 (/ 1 x))) +nan.0) (+ (* 0 +nan.0) (+ (* 0 +nan.0) (* 0 0)))) into (- (* +nan.0 (sqrt (expm1 (/ 1 x)))))
* [misc]backup-simplify:  Simplify (+ (* 0 (- (* +nan.0 (sqrt (expm1 (/ 1 x)))))) (+ (* (- (* +nan.0 (sqrt (expm1 (/ 1 x))))) (- (* +nan.0 (sqrt (expm1 (/ 1 x)))))) (+ (* (- (* +nan.0 (sqrt (expm1 (/ 1 x))))) (- (* +nan.0 (sqrt (expm1 (/ 1 x)))))) (* (- (* +nan.0 (sqrt (expm1 (/ 1 x))))) 0)))) into (- (* +nan.0 (expm1 (/ 1 x))))
* [misc]backup-simplify:  Simplify (- (* +nan.0 (expm1 (/ 1 x)))) into (- (* +nan.0 (expm1 (/ 1 x))))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 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 (sqr +nan.0) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (/ (- 0 (sqr 0) (+ (* 2 (* 0 0)))) (* 2 (sqrt (expm1 (/ 1 x))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqrt (expm1 (/ 1 x))) +nan.0) (+ (* 0 +nan.0) (+ (* 0 +nan.0) (+ (* 0 +nan.0) (* 0 0))))) into (- (* +nan.0 (sqrt (expm1 (/ 1 x)))))
* [misc]backup-simplify:  Simplify (+ (* 0 (- (* +nan.0 (sqrt (expm1 (/ 1 x)))))) (+ (* (- (* +nan.0 (sqrt (expm1 (/ 1 x))))) (- (* +nan.0 (sqrt (expm1 (/ 1 x)))))) (+ (* (- (* +nan.0 (sqrt (expm1 (/ 1 x))))) (- (* +nan.0 (sqrt (expm1 (/ 1 x)))))) (+ (* (- (* +nan.0 (sqrt (expm1 (/ 1 x))))) (- (* +nan.0 (sqrt (expm1 (/ 1 x)))))) (* (- (* +nan.0 (sqrt (expm1 (/ 1 x))))) 0))))) into (- (* +nan.0 (expm1 (/ 1 x))))
* [misc]backup-simplify:  Simplify (- (* +nan.0 (expm1 (/ 1 x)))) into (- (* +nan.0 (expm1 (/ 1 x))))
* [misc]backup-simplify:  Simplify (+ (* (- (* +nan.0 (expm1 (/ 1 x)))) (pow (/ 1 x) 4)) (+ (* (- (* +nan.0 (expm1 (/ 1 x)))) (pow (/ 1 x) 3)) (* (- (* +nan.0 (expm1 (/ 1 x)))) (sqr (/ 1 x))))) into (- (+ (* +nan.0 (/ (expm1 (/ 1 x)) (pow x 3))) (- (+ (* +nan.0 (/ (expm1 (/ 1 x)) (sqr x))) (- (* +nan.0 (/ (expm1 (/ 1 x)) (pow x 4))))))))
* [misc]approximate:  Taking taylor expansion of (sqr (* (sqrt (expm1 (/ 1 (- x)))) (sqrt (/ 1 (/ 1 (- x)))))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (sqr (* (sqrt (expm1 (/ 1 (- x)))) (sqrt (/ 1 (/ 1 (- x)))))) in x
* [misc]taylor:  Taking taylor expansion of (* (sqrt (expm1 (/ 1 (- x)))) (sqrt (/ 1 (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (sqrt (expm1 (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (expm1 (/ 1 (- x))) in x
* [misc]backup-simplify:  Simplify (expm1 (/ 1 (- x))) into (expm1 (/ -1 x))
* [misc]backup-simplify:  Simplify (sqrt (expm1 (/ -1 x))) into (sqrt (expm1 (/ -1 x)))
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (expm1 (/ -1 x))))) into 0
* [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 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 (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
* [misc]taylor:  Taking taylor expansion of (sqr (* (sqrt (expm1 (/ 1 (- x)))) (sqrt (/ 1 (/ 1 (- x)))))) in x
* [misc]taylor:  Taking taylor expansion of (* (sqrt (expm1 (/ 1 (- x)))) (sqrt (/ 1 (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (sqrt (expm1 (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (expm1 (/ 1 (- x))) in x
* [misc]backup-simplify:  Simplify (expm1 (/ 1 (- x))) into (expm1 (/ -1 x))
* [misc]backup-simplify:  Simplify (sqrt (expm1 (/ -1 x))) into (sqrt (expm1 (/ -1 x)))
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (expm1 (/ -1 x))))) into 0
* [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 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 (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
* [misc]backup-simplify:  Simplify (* (sqrt (expm1 (/ -1 x))) 0) into 0
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (sqrt (expm1 (/ -1 x))) +nan.0) (* 0 0)) into (- (* +nan.0 (sqrt (expm1 (/ -1 x)))))
* [misc]backup-simplify:  Simplify (+ (* 0 (- (* +nan.0 (sqrt (expm1 (/ -1 x)))))) (* (- (* +nan.0 (sqrt (expm1 (/ -1 x))))) 0)) 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 (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (sqr +nan.0) (+)) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (/ (- 0 (sqr 0) (+)) (* 2 (sqrt (expm1 (/ -1 x))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqrt (expm1 (/ -1 x))) +nan.0) (+ (* 0 +nan.0) (* 0 0))) into (- (* +nan.0 (sqrt (expm1 (/ -1 x)))))
* [misc]backup-simplify:  Simplify (+ (* 0 (- (* +nan.0 (sqrt (expm1 (/ -1 x)))))) (+ (* (- (* +nan.0 (sqrt (expm1 (/ -1 x))))) (- (* +nan.0 (sqrt (expm1 (/ -1 x)))))) (* (- (* +nan.0 (sqrt (expm1 (/ -1 x))))) 0))) into (- (* +nan.0 (expm1 (/ -1 x))))
* [misc]backup-simplify:  Simplify (- (* +nan.0 (expm1 (/ -1 x)))) into (- (* +nan.0 (expm1 (/ -1 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 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (expm1 (/ -1 x))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqrt (expm1 (/ -1 x))) +nan.0) (+ (* 0 +nan.0) (+ (* 0 +nan.0) (* 0 0)))) into (- (* +nan.0 (sqrt (expm1 (/ -1 x)))))
* [misc]backup-simplify:  Simplify (+ (* 0 (- (* +nan.0 (sqrt (expm1 (/ -1 x)))))) (+ (* (- (* +nan.0 (sqrt (expm1 (/ -1 x))))) (- (* +nan.0 (sqrt (expm1 (/ -1 x)))))) (+ (* (- (* +nan.0 (sqrt (expm1 (/ -1 x))))) (- (* +nan.0 (sqrt (expm1 (/ -1 x)))))) (* (- (* +nan.0 (sqrt (expm1 (/ -1 x))))) 0)))) into (- (* +nan.0 (expm1 (/ -1 x))))
* [misc]backup-simplify:  Simplify (- (* +nan.0 (expm1 (/ -1 x)))) into (- (* +nan.0 (expm1 (/ -1 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 (- 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 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (sqr +nan.0) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (/ (- 0 (sqr 0) (+ (* 2 (* 0 0)))) (* 2 (sqrt (expm1 (/ -1 x))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqrt (expm1 (/ -1 x))) +nan.0) (+ (* 0 +nan.0) (+ (* 0 +nan.0) (+ (* 0 +nan.0) (* 0 0))))) into (- (* +nan.0 (sqrt (expm1 (/ -1 x)))))
* [misc]backup-simplify:  Simplify (+ (* 0 (- (* +nan.0 (sqrt (expm1 (/ -1 x)))))) (+ (* (- (* +nan.0 (sqrt (expm1 (/ -1 x))))) (- (* +nan.0 (sqrt (expm1 (/ -1 x)))))) (+ (* (- (* +nan.0 (sqrt (expm1 (/ -1 x))))) (- (* +nan.0 (sqrt (expm1 (/ -1 x)))))) (+ (* (- (* +nan.0 (sqrt (expm1 (/ -1 x))))) (- (* +nan.0 (sqrt (expm1 (/ -1 x)))))) (* (- (* +nan.0 (sqrt (expm1 (/ -1 x))))) 0))))) into (- (* +nan.0 (expm1 (/ -1 x))))
* [misc]backup-simplify:  Simplify (- (* +nan.0 (expm1 (/ -1 x)))) into (- (* +nan.0 (expm1 (/ -1 x))))
* [misc]backup-simplify:  Simplify (+ (* (- (* +nan.0 (expm1 (/ -1 x)))) (pow (/ 1 (- x)) 4)) (+ (* (- (* +nan.0 (expm1 (/ -1 x)))) (pow (/ 1 (- x)) 3)) (* (- (* +nan.0 (expm1 (/ -1 x)))) (sqr (/ 1 (- x)))))) into (- (+ (* +nan.0 (/ (expm1 (/ -1 x)) (sqr x))) (- (+ (* +nan.0 (/ (expm1 (/ -1 x)) (pow x 4))) (- (* +nan.0 (/ (expm1 (/ -1 x)) (pow x 3))))))))
* [misc]approximate:  Taking taylor expansion of (sqrt (expm1 x)) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (sqrt (expm1 x)) in x
* [misc]taylor:  Taking taylor expansion of (expm1 x) in x
* [misc]backup-simplify:  Simplify (expm1 x) into (expm1 x)
* [misc]backup-simplify:  Simplify (sqrt (expm1 x)) into (sqrt (expm1 x))
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (expm1 x)))) into 0
* [misc]taylor:  Taking taylor expansion of (sqrt (expm1 x)) in x
* [misc]taylor:  Taking taylor expansion of (expm1 x) in x
* [misc]backup-simplify:  Simplify (expm1 x) into (expm1 x)
* [misc]backup-simplify:  Simplify (sqrt (expm1 x)) into (sqrt (expm1 x))
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (expm1 x)))) into 0
* [misc]backup-simplify:  Simplify (sqrt (expm1 x)) into (sqrt (expm1 x))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (sqr 0) (+)) (* 2 (sqrt (expm1 x)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (expm1 x)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (sqr 0) (+ (* 2 (* 0 0)))) (* 2 (sqrt (expm1 x)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (expm1 x)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (sqr 0) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (expm1 x)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (sqrt (expm1 x)) into (sqrt (expm1 x))
* [misc]approximate:  Taking taylor expansion of (sqrt (expm1 (/ 1 x))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (sqrt (expm1 (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (expm1 (/ 1 x)) in x
* [misc]backup-simplify:  Simplify (expm1 (/ 1 x)) into (expm1 (/ 1 x))
* [misc]backup-simplify:  Simplify (sqrt (expm1 (/ 1 x))) into (sqrt (expm1 (/ 1 x)))
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (expm1 (/ 1 x))))) into 0
* [misc]taylor:  Taking taylor expansion of (sqrt (expm1 (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (expm1 (/ 1 x)) in x
* [misc]backup-simplify:  Simplify (expm1 (/ 1 x)) into (expm1 (/ 1 x))
* [misc]backup-simplify:  Simplify (sqrt (expm1 (/ 1 x))) into (sqrt (expm1 (/ 1 x)))
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (expm1 (/ 1 x))))) into 0
* [misc]backup-simplify:  Simplify (sqrt (expm1 (/ 1 x))) into (sqrt (expm1 (/ 1 x)))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (sqr 0) (+)) (* 2 (sqrt (expm1 (/ 1 x))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (expm1 (/ 1 x))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (sqr 0) (+ (* 2 (* 0 0)))) (* 2 (sqrt (expm1 (/ 1 x))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (expm1 (/ 1 x))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (sqr 0) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (expm1 (/ 1 x))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (sqrt (expm1 (/ 1 x))) into (sqrt (expm1 (/ 1 x)))
* [misc]approximate:  Taking taylor expansion of (sqrt (expm1 (/ 1 (- x)))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (sqrt (expm1 (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (expm1 (/ 1 (- x))) in x
* [misc]backup-simplify:  Simplify (expm1 (/ 1 (- x))) into (expm1 (/ -1 x))
* [misc]backup-simplify:  Simplify (sqrt (expm1 (/ -1 x))) into (sqrt (expm1 (/ -1 x)))
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (expm1 (/ -1 x))))) into 0
* [misc]taylor:  Taking taylor expansion of (sqrt (expm1 (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (expm1 (/ 1 (- x))) in x
* [misc]backup-simplify:  Simplify (expm1 (/ 1 (- x))) into (expm1 (/ -1 x))
* [misc]backup-simplify:  Simplify (sqrt (expm1 (/ -1 x))) into (sqrt (expm1 (/ -1 x)))
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (expm1 (/ -1 x))))) into 0
* [misc]backup-simplify:  Simplify (sqrt (expm1 (/ -1 x))) into (sqrt (expm1 (/ -1 x)))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (sqr 0) (+)) (* 2 (sqrt (expm1 (/ -1 x))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (expm1 (/ -1 x))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (sqr 0) (+ (* 2 (* 0 0)))) (* 2 (sqrt (expm1 (/ -1 x))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (expm1 (/ -1 x))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (sqr 0) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (expm1 (/ -1 x))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (sqrt (expm1 (/ -1 x))) into (sqrt (expm1 (/ -1 x)))
* * * [misc]progress:  tayloring alt 4 of 4
* [misc]approximate:  Taking taylor expansion of (/ (expm1 x) x) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (/ (expm1 x) x) in x
* [misc]taylor:  Taking taylor expansion of (expm1 x) in x
* [misc]backup-simplify:  Simplify (expm1 x) into (expm1 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 (/ (expm1 x) 1) into (expm1 x)
* [misc]taylor:  Taking taylor expansion of (/ (expm1 x) x) in x
* [misc]taylor:  Taking taylor expansion of (expm1 x) in x
* [misc]backup-simplify:  Simplify (expm1 x) into (expm1 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 (/ (expm1 x) 1) into (expm1 x)
* [misc]backup-simplify:  Simplify (expm1 x) into (expm1 x)
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (expm1 x) (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (expm1 x) (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (expm1 x) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (expm1 x) (/ 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 1) (+ (* (expm1 x) (/ 0 1)) (* 0 (/ 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 1) (+ (* (expm1 x) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (expm1 x) (/ 1 x)) into (/ (expm1 x) x)
* [misc]approximate:  Taking taylor expansion of (/ (expm1 (/ 1 x)) (/ 1 x)) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (/ (expm1 (/ 1 x)) (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (expm1 (/ 1 x)) in x
* [misc]backup-simplify:  Simplify (expm1 (/ 1 x)) into (expm1 (/ 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 (/ (expm1 (/ 1 x)) 1) into (expm1 (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (/ (expm1 (/ 1 x)) (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (expm1 (/ 1 x)) in x
* [misc]backup-simplify:  Simplify (expm1 (/ 1 x)) into (expm1 (/ 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 (/ (expm1 (/ 1 x)) 1) into (expm1 (/ 1 x))
* [misc]backup-simplify:  Simplify (expm1 (/ 1 x)) into (expm1 (/ 1 x))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (expm1 (/ 1 x)) (/ 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 (- (/ 0 1) (+ (* (expm1 (/ 1 x)) (/ 0 1)) (* 0 (/ 0 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 1) (+ (* (expm1 (/ 1 x)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 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 1) (+ (* (expm1 (/ 1 x)) (/ 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 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (expm1 (/ 1 x)) (/ 0 1)) (* 0 (/ 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 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (expm1 (/ 1 x)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (expm1 (/ 1 x)) (/ 1 x)) into (/ (expm1 (/ 1 x)) x)
* [misc]approximate:  Taking taylor expansion of (/ (expm1 (/ 1 (- x))) (/ 1 (- x))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (/ (expm1 (/ 1 (- x))) (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (expm1 (/ 1 (- x))) in x
* [misc]backup-simplify:  Simplify (expm1 (/ 1 (- x))) into (expm1 (/ -1 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 (/ (expm1 (/ -1 x)) -1) into (* -1 (expm1 (/ -1 x)))
* [misc]taylor:  Taking taylor expansion of (/ (expm1 (/ 1 (- x))) (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (expm1 (/ 1 (- x))) in x
* [misc]backup-simplify:  Simplify (expm1 (/ 1 (- x))) into (expm1 (/ -1 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 (/ (expm1 (/ -1 x)) -1) into (* -1 (expm1 (/ -1 x)))
* [misc]backup-simplify:  Simplify (* -1 (expm1 (/ -1 x))) into (* -1 (expm1 (/ -1 x)))
* [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 -1) (+ (* (* -1 (expm1 (/ -1 x))) (/ 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 -1) (+ (* (* -1 (expm1 (/ -1 x))) (/ 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 (- 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 -1) (+ (* (* -1 (expm1 (/ -1 x))) (/ 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 (- 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 -1) (+ (* (* -1 (expm1 (/ -1 x))) (/ 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 (- 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 (- (/ 0 -1) (+ (* (* -1 (expm1 (/ -1 x))) (/ 0 -1)) (* 0 (/ 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 (- 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 (- 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)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* (* -1 (expm1 (/ -1 x))) (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 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 (expm1 (/ -1 x))) (/ 1 (- x))) into (/ (expm1 (/ -1 x)) x)
* * * [misc]progress:  simplifying alt 1 of 30
* [enter]simplify:  Simplifying (/ (expm1 x) x)
* * [misc]simplify:  iters left: 3 (3 enodes)
* [exit]simplify:  Simplified to (/ (expm1 x) x)
* [misc]none:  prog is (λ (x) (/ (expm1 x) x))
* * * [misc]progress:  simplifying alt 2 of 30
* [enter]simplify:  Simplifying (/ (expm1 (/ 1 x)) x)
* * [misc]simplify:  iters left: 3 (5 enodes)
* * [misc]simplify:  iters left: 2 (7 enodes)
* [exit]simplify:  Simplified to (/ (expm1 (/ 1 x)) x)
* [misc]none:  prog is (λ (x) (/ (expm1 (/ 1 x)) x))
* * * [misc]progress:  simplifying alt 3 of 30
* [enter]simplify:  Simplifying (/ (expm1 (/ -1 x)) x)
* * [misc]simplify:  iters left: 3 (5 enodes)
* [exit]simplify:  Simplified to (/ (expm1 (/ -1 x)) x)
* [misc]none:  prog is (λ (x) (/ (expm1 (/ -1 x)) x))
* * * [misc]progress:  simplifying alt 4 of 30
* [enter]simplify:  Simplifying (cbrt (/ (cube (expm1 x)) (cube x)))
* * [misc]simplify:  iters left: 3 (6 enodes)
* * [misc]simplify:  iters left: 2 (10 enodes)
* * [misc]simplify:  iters left: 1 (17 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (cube (expm1 x)) (cube x)))
* [misc]none:  prog is (λ (x) (cbrt (/ (cube (expm1 x)) (cube x))))
* * * [misc]progress:  simplifying alt 5 of 30
* [enter]simplify:  Simplifying (cbrt (/ (cube (expm1 (/ 1 x))) (cube (/ 1 x))))
* * [misc]simplify:  iters left: 3 (8 enodes)
* * [misc]simplify:  iters left: 2 (17 enodes)
* * [misc]simplify:  iters left: 1 (34 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (* (expm1 (/ 1 x)) (expm1 (/ 1 x))) (/ (/ 1 (cube x)) (expm1 (/ 1 x)))))
* [misc]none:  prog is (λ (x) (cbrt (/ (* (expm1 (/ 1 x)) (expm1 (/ 1 x))) (/ (/ 1 (cube x)) (expm1 (/ 1 x))))))
* * * [misc]progress:  simplifying alt 6 of 30
* [enter]simplify:  Simplifying (cbrt (/ (cube (expm1 (/ -1 x))) (cube (/ -1 x))))
* * [misc]simplify:  iters left: 3 (8 enodes)
* * [misc]simplify:  iters left: 2 (15 enodes)
* * [misc]simplify:  iters left: 1 (32 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (* (expm1 (/ -1 x)) (expm1 (/ -1 x))) (/ (cube (/ -1 x)) (expm1 (/ -1 x)))))
* [misc]none:  prog is (λ (x) (cbrt (/ (* (expm1 (/ -1 x)) (expm1 (/ -1 x))) (/ (cube (/ -1 x)) (expm1 (/ -1 x))))))
* * * [misc]progress:  simplifying alt 7 of 30
* [enter]simplify:  Simplifying (cbrt (/ (cube (expm1 x)) (cube x)))
* * [misc]simplify:  iters left: 3 (6 enodes)
* * [misc]simplify:  iters left: 2 (10 enodes)
* * [misc]simplify:  iters left: 1 (17 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (cube (expm1 x)) (cube x)))
* [misc]none:  prog is (λ (x) (cbrt (/ (cube (expm1 x)) (cube x))))
* * * [misc]progress:  simplifying alt 8 of 30
* [enter]simplify:  Simplifying (cbrt (/ (cube (expm1 (/ 1 x))) (cube (/ 1 x))))
* * [misc]simplify:  iters left: 3 (8 enodes)
* * [misc]simplify:  iters left: 2 (17 enodes)
* * [misc]simplify:  iters left: 1 (34 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (* (expm1 (/ 1 x)) (expm1 (/ 1 x))) (/ (/ 1 (cube x)) (expm1 (/ 1 x)))))
* [misc]none:  prog is (λ (x) (cbrt (/ (* (expm1 (/ 1 x)) (expm1 (/ 1 x))) (/ (/ 1 (cube x)) (expm1 (/ 1 x))))))
* * * [misc]progress:  simplifying alt 9 of 30
* [enter]simplify:  Simplifying (cbrt (/ (cube (expm1 (/ -1 x))) (cube (/ -1 x))))
* * [misc]simplify:  iters left: 3 (8 enodes)
* * [misc]simplify:  iters left: 2 (15 enodes)
* * [misc]simplify:  iters left: 1 (32 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (* (expm1 (/ -1 x)) (expm1 (/ -1 x))) (/ (cube (/ -1 x)) (expm1 (/ -1 x)))))
* [misc]none:  prog is (λ (x) (cbrt (/ (* (expm1 (/ -1 x)) (expm1 (/ -1 x))) (/ (cube (/ -1 x)) (expm1 (/ -1 x))))))
* * * [misc]progress:  simplifying alt 10 of 30
* [enter]simplify:  Simplifying (cbrt (/ (cube (expm1 x)) (cube x)))
* * [misc]simplify:  iters left: 3 (6 enodes)
* * [misc]simplify:  iters left: 2 (10 enodes)
* * [misc]simplify:  iters left: 1 (17 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (cube (expm1 x)) (cube x)))
* [misc]none:  prog is (λ (x) (cbrt (/ (cube (expm1 x)) (cube x))))
* * * [misc]progress:  simplifying alt 11 of 30
* [enter]simplify:  Simplifying (cbrt (/ (cube (expm1 (/ 1 x))) (cube x)))
* * [misc]simplify:  iters left: 3 (8 enodes)
* * [misc]simplify:  iters left: 2 (14 enodes)
* * [misc]simplify:  iters left: 1 (21 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (cube (expm1 (/ 1 x))) (cube x)))
* [misc]none:  prog is (λ (x) (cbrt (/ (cube (expm1 (/ 1 x))) (cube x))))
* * * [misc]progress:  simplifying alt 12 of 30
* [enter]simplify:  Simplifying (cbrt (/ (cube (expm1 (/ -1 x))) (cube x)))
* * [misc]simplify:  iters left: 3 (8 enodes)
* * [misc]simplify:  iters left: 2 (12 enodes)
* * [misc]simplify:  iters left: 1 (19 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (cube (expm1 (/ -1 x))) (cube x)))
* [misc]none:  prog is (λ (x) (cbrt (/ (cube (expm1 (/ -1 x))) (cube x))))
* * * [misc]progress:  simplifying alt 13 of 30
* [enter]simplify:  Simplifying (cbrt (/ (cube (expm1 x)) (cube x)))
* * [misc]simplify:  iters left: 3 (6 enodes)
* * [misc]simplify:  iters left: 2 (10 enodes)
* * [misc]simplify:  iters left: 1 (17 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (cube (expm1 x)) (cube x)))
* [misc]none:  prog is (λ (x) (cbrt (/ (cube (expm1 x)) (cube x))))
* * * [misc]progress:  simplifying alt 14 of 30
* [enter]simplify:  Simplifying (cbrt (/ (cube (expm1 x)) (cube (/ 1 x))))
* * [misc]simplify:  iters left: 3 (8 enodes)
* * [misc]simplify:  iters left: 2 (17 enodes)
* * [misc]simplify:  iters left: 1 (34 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (cube (expm1 x)) (/ 1 (cube x))))
* [misc]none:  prog is (λ (x) (cbrt (/ (cube (expm1 x)) (/ 1 (cube x)))))
* * * [misc]progress:  simplifying alt 15 of 30
* [enter]simplify:  Simplifying (cbrt (/ (cube (expm1 x)) (cube (/ -1 x))))
* * [misc]simplify:  iters left: 3 (8 enodes)
* * [misc]simplify:  iters left: 2 (15 enodes)
* * [misc]simplify:  iters left: 1 (32 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (cube (expm1 x)) (cube (/ -1 x))))
* [misc]none:  prog is (λ (x) (cbrt (/ (cube (expm1 x)) (cube (/ -1 x)))))
* * * [misc]progress:  simplifying alt 16 of 30
* [enter]simplify:  Simplifying (sqr (- (+ (* +nan.0 (* (sqrt (expm1 x)) x)) (- (+ (* +nan.0 (* (sqrt (expm1 x)) (sqr x))) (- (* +nan.0 (sqrt (expm1 x)))))))))
* [misc]none:  prog is (λ (x) +nan.0)
* * * [misc]progress:  simplifying alt 17 of 30
* [enter]simplify:  Simplifying (sqr (- (+ (* +nan.0 (* (sqrt (expm1 (/ 1 x))) (/ 1 (pow x 3)))) (- (+ (* +nan.0 (* (sqrt (expm1 (/ 1 x))) (/ 1 (sqr x)))) (- (* +nan.0 (* (sqrt (expm1 (/ 1 x))) (/ 1 x)))))))))
* [misc]none:  prog is (λ (x) +nan.0)
* * * [misc]progress:  simplifying alt 18 of 30
* [enter]simplify:  Simplifying (sqr (- (+ (* +nan.0 (* (sqrt (expm1 (/ -1 x))) (/ 1 (sqr x)))) (- (+ (* +nan.0 (* (sqrt (expm1 (/ -1 x))) (/ 1 (pow x 3)))) (- (* +nan.0 (* (sqrt (expm1 (/ -1 x))) (/ 1 x)))))))))
* [misc]none:  prog is (λ (x) +nan.0)
* * * [misc]progress:  simplifying alt 19 of 30
* [enter]simplify:  Simplifying (sqr (* (sqrt (expm1 x)) (- (+ (* +nan.0 (sqr x)) (- (+ +nan.0 (- (* +nan.0 x))))))))
* [misc]none:  prog is (λ (x) +nan.0)
* * * [misc]progress:  simplifying alt 20 of 30
* [enter]simplify:  Simplifying (sqr (* (sqrt (expm1 x)) (- (+ (* +nan.0 (/ 1 (sqr x))) (- (+ (* +nan.0 (/ 1 x)) (- (* +nan.0 (/ 1 (pow x 3))))))))))
* [misc]none:  prog is (λ (x) +nan.0)
* * * [misc]progress:  simplifying alt 21 of 30
* [enter]simplify:  Simplifying (sqr (* (sqrt (expm1 x)) (- (+ (* +nan.0 (/ 1 (sqr x))) (- (+ (* +nan.0 (/ 1 x)) (- (* +nan.0 (/ 1 (pow x 3))))))))))
* [misc]none:  prog is (λ (x) +nan.0)
* * * [misc]progress:  simplifying alt 22 of 30
* [enter]simplify:  Simplifying (- (+ (* +nan.0 (expm1 x)) (- (+ (* +nan.0 (* (expm1 x) (sqr x))) (- (* +nan.0 (* (expm1 x) x)))))))
* [misc]none:  prog is (λ (x) +nan.0)
* * * [misc]progress:  simplifying alt 23 of 30
* [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ (expm1 (/ 1 x)) (pow x 3))) (- (+ (* +nan.0 (/ (expm1 (/ 1 x)) (sqr x))) (- (* +nan.0 (/ (expm1 (/ 1 x)) (pow x 4))))))))
* [misc]none:  prog is (λ (x) +nan.0)
* * * [misc]progress:  simplifying alt 24 of 30
* [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ (expm1 (/ -1 x)) (sqr x))) (- (+ (* +nan.0 (/ (expm1 (/ -1 x)) (pow x 4))) (- (* +nan.0 (/ (expm1 (/ -1 x)) (pow x 3))))))))
* [misc]none:  prog is (λ (x) +nan.0)
* * * [misc]progress:  simplifying alt 25 of 30
* [enter]simplify:  Simplifying (sqr (* (sqrt (expm1 x)) (sqrt (/ 1 x))))
* * [misc]simplify:  iters left: 3 (8 enodes)
* * [misc]simplify:  iters left: 2 (15 enodes)
* * [misc]simplify:  iters left: 1 (18 enodes)
* [exit]simplify:  Simplified to (* (/ 1 x) (expm1 x))
* [misc]none:  prog is (λ (x) (* (/ 1 x) (expm1 x)))
* * * [misc]progress:  simplifying alt 26 of 30
* [enter]simplify:  Simplifying (sqr (* (sqrt (expm1 (/ 1 x))) (sqrt (/ 1 x))))
* * [misc]simplify:  iters left: 3 (8 enodes)
* * [misc]simplify:  iters left: 2 (15 enodes)
* * [misc]simplify:  iters left: 1 (18 enodes)
* [exit]simplify:  Simplified to (* (/ 1 x) (expm1 (/ 1 x)))
* [misc]none:  prog is (λ (x) (* (/ 1 x) (expm1 (/ 1 x))))
* * * [misc]progress:  simplifying alt 27 of 30
* [enter]simplify:  Simplifying (sqr (* (sqrt (expm1 (/ -1 x))) (sqrt (/ 1 x))))
* * [misc]simplify:  iters left: 3 (10 enodes)
* * [misc]simplify:  iters left: 2 (17 enodes)
* * [misc]simplify:  iters left: 1 (20 enodes)
* [exit]simplify:  Simplified to (* (/ 1 x) (expm1 (/ -1 x)))
* [misc]none:  prog is (λ (x) (* (/ 1 x) (expm1 (/ -1 x))))
* * * [misc]progress:  simplifying alt 28 of 30
* [enter]simplify:  Simplifying (/ (expm1 x) x)
* * [misc]simplify:  iters left: 3 (3 enodes)
* [exit]simplify:  Simplified to (/ (expm1 x) x)
* [misc]none:  prog is (λ (x) (/ (expm1 x) x))
* * * [misc]progress:  simplifying alt 29 of 30
* [enter]simplify:  Simplifying (/ (expm1 (/ 1 x)) x)
* * [misc]simplify:  iters left: 3 (5 enodes)
* * [misc]simplify:  iters left: 2 (7 enodes)
* [exit]simplify:  Simplified to (/ (expm1 (/ 1 x)) x)
* [misc]none:  prog is (λ (x) (/ (expm1 (/ 1 x)) x))
* * * [misc]progress:  simplifying alt 30 of 30
* [enter]simplify:  Simplifying (/ (expm1 (/ -1 x)) x)
* * [misc]simplify:  iters left: 3 (5 enodes)
* [exit]simplify:  Simplified to (/ (expm1 (/ -1 x)) x)
* [misc]none:  prog is (λ (x) (/ (expm1 (/ -1 x)) x))
* [misc]progress:  [Phase 3 of 3] Extracting.
* * [misc]regime-changes:  Finding splitpoints for: (#<alt-delta (λ (x) (* (expm1 x) (/ 1 x)))> #<alt-delta (λ (x) (cbrt (/ (cube (expm1 x)) (cube x))))> #<alt-delta (λ (x) (sqr (* (sqrt (expm1 x)) (sqrt (/ 1 x)))))> #<alt-delta (λ (x) (/ (expm1 x) x))>)
* [misc]regimes:  Found splitpoints: (#s(sp 0 x +inf.0)) , with alts (#<alt-delta (λ (x) (/ (expm1 x) x))>)
* [enter]simplify:  Simplifying (/ 1 x)
* * [misc]simplify:  iters left: 2 (3 enodes)
* * [misc]simplify:  iters left: 1 (5 enodes)
* [exit]simplify:  Simplified to (/ 1 x)
* [exit]simplify:  Simplified to (/ 1 x)
* [enter]simplify:  Simplifying (cube (expm1 x))
* * [misc]simplify:  iters left: 2 (3 enodes)
* * [misc]simplify:  iters left: 1 (5 enodes)
* [exit]simplify:  Simplified to (cube (expm1 x))
* [exit]simplify:  Simplified to (cube (expm1 x))
* [enter]simplify:  Simplifying (cube x)
* * [misc]simplify:  iters left: 1 (2 enodes)
* [exit]simplify:  Simplified to (cube x)
* [exit]simplify:  Simplified to (cube x)
* [enter]simplify:  Simplifying (* (sqrt (expm1 x)) (sqrt (/ 1 x)))
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (10 enodes)
* [exit]simplify:  Simplified to (* (sqrt (/ 1 x)) (sqrt (expm1 x)))
* [exit]simplify:  Simplified to (* (sqrt (/ 1 x)) (sqrt (expm1 x)))
* [enter]simplify:  Simplifying (expm1 x)
* * [misc]simplify:  iters left: 1 (2 enodes)
* [exit]simplify:  Simplified to (expm1 x)
* [exit]simplify:  Simplified to (expm1 x)