* [misc]progress:  [Phase 1 of 3] Setting up.
* * * [misc]progress:  [1/2] Preparing points
* * * * [misc]points:  Sampling 256 additional inputs, on iter 0 have 0 / 256
* * * * [misc]points:  Computing exacts on every 16 of 256 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 64
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Setting MPFR precision to 576
* * * * [misc]points:  Computing exacts on every 8 of 256 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Setting MPFR precision to 576
* * * * [misc]points:  Setting MPFR precision to 832
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Computing exacts on every 4 of 256 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 832
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Computing exacts on every 2 of 256 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 832
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Computing exacts for 256 points
* * * * [misc]points:  Setting MPFR precision to 832
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [misc]points:  Sampling 131 additional inputs, on iter 1 have 125 / 256
* * * * [misc]points:  Computing exacts on every 8 of 131 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 832
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Computing exacts on every 4 of 131 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 832
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Computing exacts on every 2 of 131 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 832
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Computing exacts for 131 points
* * * * [misc]points:  Setting MPFR precision to 832
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [misc]points:  Sampling 60 additional inputs, on iter 2 have 196 / 256
* * * * [misc]points:  Computing exacts on every 3 of 60 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 832
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Computing exacts for 60 points
* * * * [misc]points:  Setting MPFR precision to 832
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [misc]points:  Sampling 30 additional inputs, on iter 3 have 226 / 256
* * * * [misc]points:  Computing exacts for 30 points
* * * * [misc]points:  Setting MPFR precision to 832
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [misc]points:  Sampling 13 additional inputs, on iter 4 have 243 / 256
* * * * [misc]points:  Computing exacts for 13 points
* * * * [misc]points:  Setting MPFR precision to 832
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [misc]points:  Sampling 9 additional inputs, on iter 5 have 247 / 256
* * * * [misc]points:  Computing exacts for 9 points
* * * * [misc]points:  Setting MPFR precision to 832
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [misc]points:  Sampling 4 additional inputs, on iter 6 have 252 / 256
* * * * [misc]points:  Computing exacts for 4 points
* * * * [misc]points:  Setting MPFR precision to 832
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [misc]points:  Sampling 4 additional inputs, on iter 7 have 254 / 256
* * * * [misc]points:  Computing exacts for 4 points
* * * * [misc]points:  Setting MPFR precision to 832
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [exit]points:  Sampled 257 points with exact outputs
* * * [misc]progress:  [2/2] Setting up program.
* [misc]progress:  [Phase 2 of 3] Improving.
* [enter]simplify:  Simplifying (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (17 enodes)
* [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
* * [misc]progress:  iteration 1 / 4
* * * [misc]progress:  picking best candidate
* * * * [misc]pick:  Picked  #<alt-event (λ (x) (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))>
* * * [misc]progress:  localizing error
* * * [misc]progress:  generating rewritten candidates
* * * * [misc]progress:  [ 1 / 3 ] rewriting at (2)
* * * * [misc]progress:  [ 2 / 3 ] rewriting at (2 1)
* * * * [misc]progress:  [ 3 / 3 ] rewriting at (2 2)
* * * [misc]progress:  generating series expansions
* * * * [misc]progress:  [ 1 / 3 ] generating series at (2)
* [misc]approximate:  Taking taylor expansion of (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt x)) in x
* [misc]taylor:  Taking taylor expansion of (sqrt 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 (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
* [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (+ x 1))) in x
* [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
* [misc]taylor:  Taking taylor expansion of (+ x 1) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (sqrt 1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt x)) in x
* [misc]taylor:  Taking taylor expansion of (sqrt 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 (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
* [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (+ x 1))) in x
* [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
* [misc]taylor:  Taking taylor expansion of (+ x 1) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (sqrt 1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (+ +nan.0 0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ (- +nan.0) -1) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1/2 1)))) into -1/2
* [misc]backup-simplify:  Simplify (- -1/2) into 1/2
* [misc]backup-simplify:  Simplify (+ (- +nan.0) 1/2) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (+ (* (- +nan.0) x) (+ (- +nan.0) (* (- +nan.0) (/ 1 x)))) into (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 x)) (- (* +nan.0 x))))))
* [misc]approximate:  Taking taylor expansion of (- (/ 1 (sqrt (/ 1 x))) (/ 1 (sqrt (+ (/ 1 x) 1)))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (sqrt (/ 1 x))) (/ 1 (sqrt (+ (/ 1 x) 1)))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ 1 x))) in x
* [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 (/ 1 +nan.0) into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (+ (/ 1 x) 1))) in x
* [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) 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 (/ 1 +nan.0) into +nan.0
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (sqrt (/ 1 x))) (/ 1 (sqrt (+ (/ 1 x) 1)))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ 1 x))) in x
* [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 (/ 1 +nan.0) into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (+ (/ 1 x) 1))) in x
* [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) 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 (/ 1 +nan.0) into +nan.0
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- (- +nan.0)) into (- +nan.0)
* [misc]backup-simplify:  Simplify (+ (- +nan.0) (- +nan.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 (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- (- +nan.0)) into (- +nan.0)
* [misc]backup-simplify:  Simplify (+ (- +nan.0) (- +nan.0)) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow (/ 1 x) 2)) (+ (* (- +nan.0) (/ 1 x)) (- +nan.0))) into (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 x)) (- (* +nan.0 (/ 1 (pow x 2))))))))
* [misc]approximate:  Taking taylor expansion of (- (/ 1 (sqrt (/ 1 (- x)))) (/ 1 (sqrt (+ (/ 1 (- x)) 1)))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (sqrt (/ 1 (- x)))) (/ 1 (sqrt (+ (/ 1 (- x)) 1)))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ 1 (- x)))) in x
* [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]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 (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
* [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (+ (/ 1 (- x)) 1))) in x
* [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 (- x)) 1)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- x)) 1) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ -1 0) 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 (/ 1 +nan.0) into +nan.0
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (sqrt (/ 1 (- x)))) (/ 1 (sqrt (+ (/ 1 (- x)) 1)))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ 1 (- x)))) in x
* [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]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 (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
* [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (+ (/ 1 (- x)) 1))) in x
* [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 (- x)) 1)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- x)) 1) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ -1 0) 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 (/ 1 +nan.0) into +nan.0
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.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 (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +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 (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- (- +nan.0)) into (- +nan.0)
* [misc]backup-simplify:  Simplify (+ (- +nan.0) (- +nan.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 (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +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 (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- (- +nan.0)) into (- +nan.0)
* [misc]backup-simplify:  Simplify (+ (- +nan.0) (- +nan.0)) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow (/ 1 (- x)) 2)) (+ (* (- +nan.0) (/ 1 (- x))) (- +nan.0))) into (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 x)) (- (* +nan.0 (/ 1 (pow x 2))))))))
* * * * [misc]progress:  [ 2 / 3 ] generating series at (2 1)
* [misc]approximate:  Taking taylor expansion of (/ 1 (sqrt x)) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt x)) in x
* [misc]taylor:  Taking taylor expansion of (sqrt 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 (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
* [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt x)) in x
* [misc]taylor:  Taking taylor expansion of (sqrt 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 (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
* [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (+ (* (- +nan.0) x) (+ (- +nan.0) (* +nan.0 (/ 1 x)))) into (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 x)) (- (* +nan.0 x))))))
* [misc]approximate:  Taking taylor expansion of (/ 1 (sqrt (/ 1 x))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ 1 x))) in x
* [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 (/ 1 +nan.0) into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ 1 x))) in x
* [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 (/ 1 +nan.0) into +nan.0
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.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 (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow (/ 1 x) 2)) (+ (* (- +nan.0) (/ 1 x)) +nan.0)) into (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 x)) (- (* +nan.0 (/ 1 (pow x 2))))))))
* [misc]approximate:  Taking taylor expansion of (/ 1 (sqrt (/ 1 (- x)))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ 1 (- x)))) in x
* [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]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 (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
* [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ 1 (- x)))) in x
* [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]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 (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
* [misc]backup-simplify:  Simplify (/ 1 +nan.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 (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.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 (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow (/ 1 (- x)) 2)) (+ (* (- +nan.0) (/ 1 (- x))) +nan.0)) into (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 x)) (- (* +nan.0 (/ 1 (pow x 2))))))))
* * * * [misc]progress:  [ 3 / 3 ] generating series at (2 2)
* [misc]approximate:  Taking taylor expansion of (/ 1 (sqrt (+ x 1))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (+ x 1))) in x
* [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
* [misc]taylor:  Taking taylor expansion of (+ x 1) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (sqrt 1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (+ x 1))) in x
* [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
* [misc]taylor:  Taking taylor expansion of (+ x 1) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (sqrt 1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1/2 1)))) into -1/2
* [misc]backup-simplify:  Simplify -1/2 into -1/2
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ -1/8 1)) (* -1/2 (/ 1/2 1)))) into 3/8
* [misc]backup-simplify:  Simplify 3/8 into 3/8
* [misc]backup-simplify:  Simplify (+ (* 3/8 (pow x 2)) (+ (* -1/2 x) 1)) into (- (+ (* 3/8 (pow x 2)) 1) (* 1/2 x))
* [misc]approximate:  Taking taylor expansion of (/ 1 (sqrt (+ (/ 1 x) 1))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (+ (/ 1 x) 1))) in x
* [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) 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 (/ 1 +nan.0) into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (+ (/ 1 x) 1))) in x
* [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) 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 (/ 1 +nan.0) into +nan.0
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.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 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow (/ 1 x) 2)) (+ (* (- +nan.0) (/ 1 x)) +nan.0)) into (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 x)) (- (* +nan.0 (/ 1 (pow x 2))))))))
* [misc]approximate:  Taking taylor expansion of (/ 1 (sqrt (+ (/ 1 (- x)) 1))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (+ (/ 1 (- x)) 1))) in x
* [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 (- x)) 1)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- x)) 1) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ -1 0) 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 (/ 1 +nan.0) into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (+ (/ 1 (- x)) 1))) in x
* [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 (- x)) 1)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- x)) 1) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ -1 0) 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 (/ 1 +nan.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 (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.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 (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow (/ 1 (- x)) 2)) (+ (* (- +nan.0) (/ 1 (- x))) +nan.0)) into (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 x)) (- (* +nan.0 (/ 1 (pow x 2))))))))
* * * [misc]progress:  simplifying candidates
* * * * [misc]progress:  [ 1 / 66 ] simplifiying candidate #<alt-delta (λ (x) (log (/ (exp (/ 1 (sqrt x))) (exp (/ 1 (sqrt (+ x 1)))))))>
* [enter]simplify:  Simplifying (/ (exp (/ 1 (sqrt x))) (exp (/ 1 (sqrt (+ x 1)))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (17 enodes)
* * [misc]simplify:  iters left: 3 (23 enodes)
* * [misc]simplify:  iters left: 2 (25 enodes)
* * [misc]simplify:  iters left: 1 (29 enodes)
* [exit]simplify:  Simplified to (exp (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (exp (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
* * * * [misc]progress:  [ 2 / 66 ] simplifiying candidate #<alt-delta (λ (x) (pow (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 1))>
* * * * [misc]progress:  [ 3 / 66 ] simplifiying candidate #<alt-delta (λ (x) (exp (log (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
* [enter]simplify:  Simplifying (log (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (18 enodes)
* [exit]simplify:  Simplified to (log (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (log (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
* * * * [misc]progress:  [ 4 / 66 ] simplifiying candidate #<alt-delta (λ (x) (log (exp (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
* [enter]simplify:  Simplifying (exp (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (23 enodes)
* * [misc]simplify:  iters left: 3 (25 enodes)
* * [misc]simplify:  iters left: 2 (29 enodes)
* * [misc]simplify:  iters left: 1 (35 enodes)
* [exit]simplify:  Simplified to (exp (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (exp (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
* * * * [misc]progress:  [ 5 / 66 ] simplifiying candidate #<alt-delta (λ (x) (* (* (cbrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (cbrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
* [enter]simplify:  Simplifying (* (cbrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (19 enodes)
* [exit]simplify:  Simplified to (* (cbrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
* [exit]simplify:  Simplified to (* (cbrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
* [enter]simplify:  Simplifying (cbrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (18 enodes)
* [exit]simplify:  Simplified to (cbrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (cbrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
* * * * [misc]progress:  [ 6 / 66 ] simplifiying candidate #<alt-delta (λ (x) (cbrt (* (* (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
* [enter]simplify:  Simplifying (* (* (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (34 enodes)
* * [misc]simplify:  iters left: 3 (106 enodes)
* * [misc]simplify:  iters left: 2 (403 enodes)
* [exit]simplify:  Simplified to (pow (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 3)
* [exit]simplify:  Simplified to (pow (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 3)
* * * * [misc]progress:  [ 7 / 66 ] simplifiying candidate #<alt-delta (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
* [enter]simplify:  Simplifying (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (18 enodes)
* [exit]simplify:  Simplified to (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
* [enter]simplify:  Simplifying (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (18 enodes)
* [exit]simplify:  Simplified to (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
* * * * [misc]progress:  [ 8 / 66 ] simplifiying candidate #<alt-delta (λ (x) (/ (- (* 1 (sqrt (+ x 1))) (* (sqrt x) 1)) (* (sqrt x) (sqrt (+ x 1)))))>
* [enter]simplify:  Simplifying (- (* 1 (sqrt (+ x 1))) (* (sqrt x) 1))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (23 enodes)
* * [misc]simplify:  iters left: 3 (25 enodes)
* * [misc]simplify:  iters left: 2 (27 enodes)
* * [misc]simplify:  iters left: 1 (31 enodes)
* [exit]simplify:  Simplified to (- (sqrt (+ x 1)) (sqrt x))
* [exit]simplify:  Simplified to (- (sqrt (+ x 1)) (sqrt x))
* [enter]simplify:  Simplifying (* (sqrt x) (sqrt (+ x 1)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (10 enodes)
* [exit]simplify:  Simplified to (* (sqrt x) (sqrt (+ x 1)))
* [exit]simplify:  Simplified to (* (sqrt x) (sqrt (+ x 1)))
* * * * [misc]progress:  [ 9 / 66 ] simplifiying candidate #<alt-delta (λ (x) (/ (- (pow (/ 1 (sqrt x)) 3) (pow (/ 1 (sqrt (+ x 1))) 3)) (+ (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (+ (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) (* (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
* [enter]simplify:  Simplifying (- (pow (/ 1 (sqrt x)) 3) (pow (/ 1 (sqrt (+ x 1))) 3))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (56 enodes)
* * [misc]simplify:  iters left: 3 (95 enodes)
* * [misc]simplify:  iters left: 2 (163 enodes)
* * [misc]simplify:  iters left: 1 (278 enodes)
* [exit]simplify:  Simplified to (- (/ (/ 1 x) (sqrt x)) (/ (/ 1 (+ x 1)) (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (- (/ (/ 1 x) (sqrt x)) (/ (/ 1 (+ x 1)) (sqrt (+ x 1))))
* [enter]simplify:  Simplifying (+ (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (+ (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) (* (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (32 enodes)
* * [misc]simplify:  iters left: 4 (59 enodes)
* * [misc]simplify:  iters left: 3 (116 enodes)
* * [misc]simplify:  iters left: 2 (212 enodes)
* * [misc]simplify:  iters left: 1 (386 enodes)
* [exit]simplify:  Simplified to (+ (+ (/ 1 x) (/ 1 (+ x 1))) (/ (/ 1 (sqrt x)) (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (+ (+ (/ 1 x) (/ 1 (+ x 1))) (/ (/ 1 (sqrt x)) (sqrt (+ x 1))))
* * * * [misc]progress:  [ 10 / 66 ] simplifiying candidate #<alt-delta (λ (x) (+ (/ 1 (sqrt x)) (- (/ 1 (sqrt (+ x 1))))))>
* [enter]simplify:  Simplifying (- (/ 1 (sqrt (+ x 1))))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* [exit]simplify:  Simplified to (/ -1 (sqrt (+ x 1)))
* [exit]simplify:  Simplified to (/ -1 (sqrt (+ x 1)))
* * * * [misc]progress:  [ 11 / 66 ] simplifiying candidate #<alt-delta (λ (x) (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
* * * * [misc]progress:  [ 12 / 66 ] simplifiying candidate #<alt-delta (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
* [enter]simplify:  Simplifying (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (36 enodes)
* * [misc]simplify:  iters left: 3 (78 enodes)
* * [misc]simplify:  iters left: 2 (165 enodes)
* * [misc]simplify:  iters left: 1 (423 enodes)
* [exit]simplify:  Simplified to (- (/ 1 x) (/ 1 (+ x 1)))
* [exit]simplify:  Simplified to (- (/ 1 x) (/ 1 (+ x 1)))
* [enter]simplify:  Simplifying (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* [exit]simplify:  Simplified to (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x)))
* [exit]simplify:  Simplified to (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x)))
* * * * [misc]progress:  [ 13 / 66 ] simplifiying candidate #<alt-delta (λ (x) (* (+ (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt (+ x 1))))) (- (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt (+ x 1)))))))>
* [enter]simplify:  Simplifying (+ (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt (+ x 1)))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* [exit]simplify:  Simplified to (+ (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (+ (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt (+ x 1)))))
* [enter]simplify:  Simplifying (- (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt (+ x 1)))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (16 enodes)
* [exit]simplify:  Simplified to (- (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (- (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt (+ x 1)))))
* * * * [misc]progress:  [ 14 / 66 ] simplifiying candidate #<alt-delta (λ (x) (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
* [enter]simplify:  Simplifying (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (17 enodes)
* [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
* * * * [misc]progress:  [ 15 / 66 ] simplifiying candidate #<alt-delta (λ (x) (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
* [enter]simplify:  Simplifying (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (17 enodes)
* [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
* * * * [misc]progress:  [ 16 / 66 ] simplifiying candidate #<alt-delta (λ (x) (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
* [enter]simplify:  Simplifying (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (17 enodes)
* [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
* * * * [misc]progress:  [ 17 / 66 ] simplifiying candidate #<alt-delta (λ (x) (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
* [enter]simplify:  Simplifying (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (17 enodes)
* [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
* * * * [misc]progress:  [ 18 / 66 ] simplifiying candidate #<alt-delta (λ (x) (+ (/ 1 (sqrt x)) (- (/ 1 (sqrt (+ x 1))))))>
* [enter]simplify:  Simplifying (- (/ 1 (sqrt (+ x 1))))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* [exit]simplify:  Simplified to (/ -1 (sqrt (+ x 1)))
* [exit]simplify:  Simplified to (/ -1 (sqrt (+ x 1)))
* * * * [misc]progress:  [ 19 / 66 ] simplifiying candidate #<alt-delta (λ (x) (- (pow (sqrt x) -1) (/ 1 (sqrt (+ x 1)))))>
* * * * [misc]progress:  [ 20 / 66 ] simplifiying candidate #<alt-delta (λ (x) (- (pow x (- 1/2)) (/ 1 (sqrt (+ x 1)))))>
* [enter]simplify:  Simplifying (- 1/2)
* * [misc]simplify:  iters left: 2 (2 enodes)
* * [misc]simplify:  iters left: 1 (3 enodes)
* [exit]simplify:  Simplified to -1/2
* [exit]simplify:  Simplified to -1/2
* * * * [misc]progress:  [ 21 / 66 ] simplifiying candidate #<alt-delta (λ (x) (- (pow (sqrt x) (- 1)) (/ 1 (sqrt (+ x 1)))))>
* [enter]simplify:  Simplifying (- 1)
* * [misc]simplify:  iters left: 2 (2 enodes)
* * [misc]simplify:  iters left: 1 (5 enodes)
* [exit]simplify:  Simplified to -1
* [exit]simplify:  Simplified to -1
* * * * [misc]progress:  [ 22 / 66 ] simplifiying candidate #<alt-delta (λ (x) (- (pow (/ 1 (sqrt x)) 1) (/ 1 (sqrt (+ x 1)))))>
* * * * [misc]progress:  [ 23 / 66 ] simplifiying candidate #<alt-delta (λ (x) (- (exp (- (log (sqrt x)))) (/ 1 (sqrt (+ x 1)))))>
* [enter]simplify:  Simplifying (- (log (sqrt x)))
* * [misc]simplify:  iters left: 4 (4 enodes)
* [exit]simplify:  Simplified to (- (log (sqrt x)))
* [exit]simplify:  Simplified to (- (log (sqrt x)))
* * * * [misc]progress:  [ 24 / 66 ] simplifiying candidate #<alt-delta (λ (x) (- (exp (log (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1)))))>
* [enter]simplify:  Simplifying (log (/ 1 (sqrt x)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (11 enodes)
* [exit]simplify:  Simplified to (- (log (sqrt x)))
* [exit]simplify:  Simplified to (- (log (sqrt x)))
* * * * [misc]progress:  [ 25 / 66 ] simplifiying candidate #<alt-delta (λ (x) (- (log (exp (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1)))))>
* [enter]simplify:  Simplifying (exp (/ 1 (sqrt x)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (7 enodes)
* [exit]simplify:  Simplified to (exp (/ 1 (sqrt x)))
* [exit]simplify:  Simplified to (exp (/ 1 (sqrt x)))
* * * * [misc]progress:  [ 26 / 66 ] simplifiying candidate #<alt-delta (λ (x) (- (* (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x)))) (cbrt (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1)))))>
* [enter]simplify:  Simplifying (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x))))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (8 enodes)
* [exit]simplify:  Simplified to (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x))))
* [exit]simplify:  Simplified to (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x))))
* [enter]simplify:  Simplifying (cbrt (/ 1 (sqrt x)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (7 enodes)
* [exit]simplify:  Simplified to (cbrt (/ 1 (sqrt x)))
* [exit]simplify:  Simplified to (cbrt (/ 1 (sqrt x)))
* * * * [misc]progress:  [ 27 / 66 ] simplifiying candidate #<alt-delta (λ (x) (- (cbrt (* (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1)))))>
* [enter]simplify:  Simplifying (* (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (/ 1 (sqrt x)))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (25 enodes)
* * [misc]simplify:  iters left: 3 (34 enodes)
* * [misc]simplify:  iters left: 2 (54 enodes)
* * [misc]simplify:  iters left: 1 (70 enodes)
* [exit]simplify:  Simplified to (/ (/ 1 x) (sqrt x))
* [exit]simplify:  Simplified to (/ (/ 1 x) (sqrt x))
* * * * [misc]progress:  [ 28 / 66 ] simplifiying candidate #<alt-delta (λ (x) (- (* (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1)))))>
* [enter]simplify:  Simplifying (sqrt (/ 1 (sqrt x)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (7 enodes)
* [exit]simplify:  Simplified to (sqrt (/ 1 (sqrt x)))
* [exit]simplify:  Simplified to (sqrt (/ 1 (sqrt x)))
* [enter]simplify:  Simplifying (sqrt (/ 1 (sqrt x)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (7 enodes)
* [exit]simplify:  Simplified to (sqrt (/ 1 (sqrt x)))
* [exit]simplify:  Simplified to (sqrt (/ 1 (sqrt x)))
* * * * [misc]progress:  [ 29 / 66 ] simplifiying candidate #<alt-delta (λ (x) (- (/ (- 1) (- (sqrt x))) (/ 1 (sqrt (+ x 1)))))>
* [enter]simplify:  Simplifying (- 1)
* * [misc]simplify:  iters left: 2 (2 enodes)
* * [misc]simplify:  iters left: 1 (5 enodes)
* [exit]simplify:  Simplified to -1
* [exit]simplify:  Simplified to -1
* [enter]simplify:  Simplifying (- (sqrt x))
* * [misc]simplify:  iters left: 3 (3 enodes)
* [exit]simplify:  Simplified to (- (sqrt x))
* [exit]simplify:  Simplified to (- (sqrt x))
* * * * [misc]progress:  [ 30 / 66 ] simplifiying candidate #<alt-delta (λ (x) (- (* 1 (/ 1 (sqrt x))) (/ 1 (sqrt (+ x 1)))))>
* * * * [misc]progress:  [ 31 / 66 ] simplifiying candidate #<alt-delta (λ (x) (- (* 1 (/ 1 (sqrt x))) (/ 1 (sqrt (+ x 1)))))>
* [enter]simplify:  Simplifying (/ 1 (sqrt x))
* * [misc]simplify:  iters left: 3 (4 enodes)
* * [misc]simplify:  iters left: 2 (6 enodes)
* [exit]simplify:  Simplified to (/ 1 (sqrt x))
* [exit]simplify:  Simplified to (/ 1 (sqrt x))
* * * * [misc]progress:  [ 32 / 66 ] simplifiying candidate #<alt-delta (λ (x) (- (/ 1 (/ (sqrt x) 1)) (/ 1 (sqrt (+ x 1)))))>
* [enter]simplify:  Simplifying (/ (sqrt x) 1)
* * [misc]simplify:  iters left: 3 (4 enodes)
* * [misc]simplify:  iters left: 2 (6 enodes)
* * [misc]simplify:  iters left: 1 (8 enodes)
* [exit]simplify:  Simplified to (sqrt x)
* [exit]simplify:  Simplified to (sqrt x)
* * * * [misc]progress:  [ 33 / 66 ] simplifiying candidate #<alt-delta (λ (x) (- (/ (/ 1 (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (cbrt (sqrt x))) (/ 1 (sqrt (+ x 1)))))>
* [enter]simplify:  Simplifying (/ 1 (* (cbrt (sqrt x)) (cbrt (sqrt x))))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* [exit]simplify:  Simplified to (/ 1 (* (cbrt (sqrt x)) (cbrt (sqrt x))))
* [exit]simplify:  Simplified to (/ 1 (* (cbrt (sqrt x)) (cbrt (sqrt x))))
* * * * [misc]progress:  [ 34 / 66 ] simplifiying candidate #<alt-delta (λ (x) (- (/ (/ 1 (sqrt (sqrt x))) (sqrt (sqrt x))) (/ 1 (sqrt (+ x 1)))))>
* [enter]simplify:  Simplifying (/ 1 (sqrt (sqrt x)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (7 enodes)
* [exit]simplify:  Simplified to (/ 1 (sqrt (sqrt x)))
* [exit]simplify:  Simplified to (/ 1 (sqrt (sqrt x)))
* * * * [misc]progress:  [ 35 / 66 ] simplifiying candidate #<alt-delta (λ (x) (- (/ (/ 1 1) (sqrt x)) (/ 1 (sqrt (+ x 1)))))>
* [enter]simplify:  Simplifying (/ 1 1)
* * [misc]simplify:  iters left: 2 (2 enodes)
* * [misc]simplify:  iters left: 1 (4 enodes)
* [exit]simplify:  Simplified to 1
* [exit]simplify:  Simplified to 1
* * * * [misc]progress:  [ 36 / 66 ] simplifiying candidate #<alt-delta (λ (x) (- (/ 1 (sqrt x)) (pow (sqrt (+ x 1)) -1)))>
* * * * [misc]progress:  [ 37 / 66 ] simplifiying candidate #<alt-delta (λ (x) (- (/ 1 (sqrt x)) (pow (+ x 1) (- 1/2))))>
* [enter]simplify:  Simplifying (- 1/2)
* * [misc]simplify:  iters left: 2 (2 enodes)
* * [misc]simplify:  iters left: 1 (3 enodes)
* [exit]simplify:  Simplified to -1/2
* [exit]simplify:  Simplified to -1/2
* * * * [misc]progress:  [ 38 / 66 ] simplifiying candidate #<alt-delta (λ (x) (- (/ 1 (sqrt x)) (pow (sqrt (+ x 1)) (- 1))))>
* [enter]simplify:  Simplifying (- 1)
* * [misc]simplify:  iters left: 2 (2 enodes)
* * [misc]simplify:  iters left: 1 (5 enodes)
* [exit]simplify:  Simplified to -1
* [exit]simplify:  Simplified to -1
* * * * [misc]progress:  [ 39 / 66 ] simplifiying candidate #<alt-delta (λ (x) (- (/ 1 (sqrt x)) (pow (/ 1 (sqrt (+ x 1))) 1)))>
* * * * [misc]progress:  [ 40 / 66 ] simplifiying candidate #<alt-delta (λ (x) (- (/ 1 (sqrt x)) (exp (- (log (sqrt (+ x 1)))))))>
* [enter]simplify:  Simplifying (- (log (sqrt (+ x 1))))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (9 enodes)
* [exit]simplify:  Simplified to (- (log (sqrt (+ 1 x))))
* [exit]simplify:  Simplified to (- (log (sqrt (+ 1 x))))
* * * * [misc]progress:  [ 41 / 66 ] simplifiying candidate #<alt-delta (λ (x) (- (/ 1 (sqrt x)) (exp (log (/ 1 (sqrt (+ x 1)))))))>
* [enter]simplify:  Simplifying (log (/ 1 (sqrt (+ x 1))))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* [exit]simplify:  Simplified to (- (log (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (- (log (sqrt (+ x 1))))
* * * * [misc]progress:  [ 42 / 66 ] simplifiying candidate #<alt-delta (λ (x) (- (/ 1 (sqrt x)) (log (exp (/ 1 (sqrt (+ x 1)))))))>
* [enter]simplify:  Simplifying (exp (/ 1 (sqrt (+ x 1))))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (9 enodes)
* [exit]simplify:  Simplified to (exp (/ 1 (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (exp (/ 1 (sqrt (+ x 1))))
* * * * [misc]progress:  [ 43 / 66 ] simplifiying candidate #<alt-delta (λ (x) (- (/ 1 (sqrt x)) (* (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (cbrt (/ 1 (sqrt (+ x 1)))))))>
* [enter]simplify:  Simplifying (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1)))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* [exit]simplify:  Simplified to (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1)))))
* [enter]simplify:  Simplifying (cbrt (/ 1 (sqrt (+ x 1))))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (9 enodes)
* [exit]simplify:  Simplified to (cbrt (/ 1 (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (cbrt (/ 1 (sqrt (+ x 1))))
* * * * [misc]progress:  [ 44 / 66 ] simplifiying candidate #<alt-delta (λ (x) (- (/ 1 (sqrt x)) (cbrt (* (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) (/ 1 (sqrt (+ x 1)))))))>
* [enter]simplify:  Simplifying (* (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) (/ 1 (sqrt (+ x 1))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (27 enodes)
* * [misc]simplify:  iters left: 3 (36 enodes)
* * [misc]simplify:  iters left: 2 (56 enodes)
* * [misc]simplify:  iters left: 1 (71 enodes)
* [exit]simplify:  Simplified to (/ (/ 1 (+ x 1)) (sqrt (+ x 1)))
* [exit]simplify:  Simplified to (/ (/ 1 (+ x 1)) (sqrt (+ x 1)))
* * * * [misc]progress:  [ 45 / 66 ] simplifiying candidate #<alt-delta (λ (x) (- (/ 1 (sqrt x)) (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1)))))))>
* [enter]simplify:  Simplifying (sqrt (/ 1 (sqrt (+ x 1))))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (9 enodes)
* [exit]simplify:  Simplified to (sqrt (/ 1 (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (sqrt (/ 1 (sqrt (+ x 1))))
* [enter]simplify:  Simplifying (sqrt (/ 1 (sqrt (+ x 1))))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (9 enodes)
* [exit]simplify:  Simplified to (sqrt (/ 1 (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (sqrt (/ 1 (sqrt (+ x 1))))
* * * * [misc]progress:  [ 46 / 66 ] simplifiying candidate #<alt-delta (λ (x) (- (/ 1 (sqrt x)) (/ (- 1) (- (sqrt (+ x 1))))))>
* [enter]simplify:  Simplifying (- 1)
* * [misc]simplify:  iters left: 2 (2 enodes)
* * [misc]simplify:  iters left: 1 (5 enodes)
* [exit]simplify:  Simplified to -1
* [exit]simplify:  Simplified to -1
* [enter]simplify:  Simplifying (- (sqrt (+ x 1)))
* * [misc]simplify:  iters left: 5 (5 enodes)
* * [misc]simplify:  iters left: 4 (8 enodes)
* [exit]simplify:  Simplified to (- (sqrt (+ 1 x)))
* [exit]simplify:  Simplified to (- (sqrt (+ 1 x)))
* * * * [misc]progress:  [ 47 / 66 ] simplifiying candidate #<alt-delta (λ (x) (- (/ 1 (sqrt x)) (* 1 (/ 1 (sqrt (+ x 1))))))>
* * * * [misc]progress:  [ 48 / 66 ] simplifiying candidate #<alt-delta (λ (x) (- (/ 1 (sqrt x)) (* 1 (/ 1 (sqrt (+ x 1))))))>
* [enter]simplify:  Simplifying (/ 1 (sqrt (+ x 1)))
* * [misc]simplify:  iters left: 5 (5 enodes)
* * [misc]simplify:  iters left: 4 (8 enodes)
* [exit]simplify:  Simplified to (/ 1 (sqrt (+ x 1)))
* [exit]simplify:  Simplified to (/ 1 (sqrt (+ x 1)))
* * * * [misc]progress:  [ 49 / 66 ] simplifiying candidate #<alt-delta (λ (x) (- (/ 1 (sqrt x)) (/ 1 (/ (sqrt (+ x 1)) 1))))>
* [enter]simplify:  Simplifying (/ (sqrt (+ x 1)) 1)
* * [misc]simplify:  iters left: 5 (5 enodes)
* * [misc]simplify:  iters left: 4 (8 enodes)
* * [misc]simplify:  iters left: 3 (10 enodes)
* [exit]simplify:  Simplified to (sqrt (+ 1 x))
* [exit]simplify:  Simplified to (sqrt (+ 1 x))
* * * * [misc]progress:  [ 50 / 66 ] simplifiying candidate #<alt-delta (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (cbrt (sqrt (+ x 1))))))>
* [enter]simplify:  Simplifying (/ 1 (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* [exit]simplify:  Simplified to (/ (/ 1 (cbrt (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (/ 1 (cbrt (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1))))
* * * * [misc]progress:  [ 51 / 66 ] simplifiying candidate #<alt-delta (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (sqrt (cbrt (+ x 1))))))>
* [enter]simplify:  Simplifying (/ 1 (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1)))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* [exit]simplify:  Simplified to (/ 1 (fabs (cbrt (+ x 1))))
* [exit]simplify:  Simplified to (/ 1 (fabs (cbrt (+ x 1))))
* * * * [misc]progress:  [ 52 / 66 ] simplifiying candidate #<alt-delta (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1))))))>
* [enter]simplify:  Simplifying (/ 1 (sqrt (sqrt (+ x 1))))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (9 enodes)
* [exit]simplify:  Simplified to (/ 1 (sqrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ 1 (sqrt (sqrt (+ x 1))))
* * * * [misc]progress:  [ 53 / 66 ] simplifiying candidate #<alt-delta (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 (sqrt 1)) (sqrt (+ x 1)))))>
* [enter]simplify:  Simplifying (/ 1 (sqrt 1))
* * [misc]simplify:  iters left: 3 (3 enodes)
* * [misc]simplify:  iters left: 2 (5 enodes)
* [exit]simplify:  Simplified to 1
* [exit]simplify:  Simplified to 1
* * * * [misc]progress:  [ 54 / 66 ] simplifiying candidate #<alt-delta (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1))))))>
* [enter]simplify:  Simplifying (/ 1 (sqrt (sqrt (+ x 1))))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (9 enodes)
* [exit]simplify:  Simplified to (/ 1 (sqrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ 1 (sqrt (sqrt (+ x 1))))
* * * * [misc]progress:  [ 55 / 66 ] simplifiying candidate #<alt-delta (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 1) (sqrt (+ x 1)))))>
* [enter]simplify:  Simplifying (/ 1 1)
* * [misc]simplify:  iters left: 2 (2 enodes)
* * [misc]simplify:  iters left: 1 (4 enodes)
* [exit]simplify:  Simplified to 1
* [exit]simplify:  Simplified to 1
* * * * [misc]progress:  [ 56 / 66 ] simplifiying candidate #<alt-delta (λ (x) (- (/ 1 (sqrt x)) (* (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (+ (* x x) (- (* 1 1) (* x 1)))))))>
* [enter]simplify:  Simplifying (/ 1 (sqrt (+ (pow x 3) (pow 1 3))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* [exit]simplify:  Simplified to (/ 1 (sqrt (+ (pow x 3) 1)))
* [exit]simplify:  Simplified to (/ 1 (sqrt (+ (pow x 3) 1)))
* * * * [misc]progress:  [ 57 / 66 ] simplifiying candidate #<alt-delta (λ (x) (- (/ 1 (sqrt x)) (* (/ 1 (sqrt (- (* x x) (* 1 1)))) (sqrt (- x 1)))))>
* [enter]simplify:  Simplifying (/ 1 (sqrt (- (* x x) (* 1 1))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (15 enodes)
* * [misc]simplify:  iters left: 3 (19 enodes)
* * [misc]simplify:  iters left: 2 (34 enodes)
* * [misc]simplify:  iters left: 1 (58 enodes)
* [exit]simplify:  Simplified to (/ 1 (sqrt (+ (* x x) -1)))
* [exit]simplify:  Simplified to (/ 1 (sqrt (+ (* x x) -1)))
* * * * [misc]progress:  [ 58 / 66 ] simplifiying candidate #<alt-event (λ (x) (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 x)) (- (* +nan.0 x)))))))>
* [enter]simplify:  Simplifying (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 x)) (- (* +nan.0 x))))))
* * * * [misc]progress:  [ 59 / 66 ] simplifiying candidate #<alt-event (λ (x) (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 x)) (- (* +nan.0 (/ 1 (pow x 2)))))))))>
* [enter]simplify:  Simplifying (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 x)) (- (* +nan.0 (/ 1 (pow x 2))))))))
* * * * [misc]progress:  [ 60 / 66 ] simplifiying candidate #<alt-event (λ (x) (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 x)) (- (* +nan.0 (/ 1 (pow x 2)))))))))>
* [enter]simplify:  Simplifying (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 x)) (- (* +nan.0 (/ 1 (pow x 2))))))))
* * * * [misc]progress:  [ 61 / 66 ] simplifiying candidate #<alt-event (λ (x) (- (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 x)) (- (* +nan.0 x)))))) (/ 1 (sqrt (+ x 1)))))>
* [enter]simplify:  Simplifying (- (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 x)) (- (* +nan.0 x)))))) (/ 1 (sqrt (+ x 1))))
* * * * [misc]progress:  [ 62 / 66 ] simplifiying candidate #<alt-event (λ (x) (- (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 x)) (- (* +nan.0 (/ 1 (pow x 2)))))))) (/ 1 (sqrt (+ x 1)))))>
* [enter]simplify:  Simplifying (- (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 x)) (- (* +nan.0 (/ 1 (pow x 2)))))))) (/ 1 (sqrt (+ x 1))))
* * * * [misc]progress:  [ 63 / 66 ] simplifiying candidate #<alt-event (λ (x) (- (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 x)) (- (* +nan.0 (/ 1 (pow x 2)))))))) (/ 1 (sqrt (+ x 1)))))>
* [enter]simplify:  Simplifying (- (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 x)) (- (* +nan.0 (/ 1 (pow x 2)))))))) (/ 1 (sqrt (+ x 1))))
* * * * [misc]progress:  [ 64 / 66 ] simplifiying candidate #<alt-event (λ (x) (- (/ 1 (sqrt x)) (- (+ (* 3/8 (pow x 2)) 1) (* 1/2 x))))>
* [enter]simplify:  Simplifying (- (/ 1 (sqrt x)) (- (+ (* 3/8 (pow x 2)) 1) (* 1/2 x)))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (61 enodes)
* * [misc]simplify:  iters left: 3 (120 enodes)
* * [misc]simplify:  iters left: 2 (211 enodes)
* * [misc]simplify:  iters left: 1 (335 enodes)
* [exit]simplify:  Simplified to (+ (* x (- (* x -3/8) -1/2)) (- (/ 1 (sqrt x)) 1))
* * * * [misc]progress:  [ 65 / 66 ] simplifiying candidate #<alt-event (λ (x) (- (/ 1 (sqrt x)) (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 x)) (- (* +nan.0 (/ 1 (pow x 2))))))))))>
* [enter]simplify:  Simplifying (- (/ 1 (sqrt x)) (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 x)) (- (* +nan.0 (/ 1 (pow x 2)))))))))
* * * * [misc]progress:  [ 66 / 66 ] simplifiying candidate #<alt-event (λ (x) (- (/ 1 (sqrt x)) (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 x)) (- (* +nan.0 (/ 1 (pow x 2))))))))))>
* [enter]simplify:  Simplifying (- (/ 1 (sqrt x)) (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 x)) (- (* +nan.0 (/ 1 (pow x 2)))))))))
* * * [misc]progress:  adding candidates to table
* * [misc]progress:  iteration 2 / 4
* * * [misc]progress:  picking best candidate
* * * * [misc]pick:  Picked  #<alt-delta (λ (x) (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
* * * [misc]progress:  localizing error
* * * [misc]progress:  generating rewritten candidates
* * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 1)
* * * * [misc]progress:  [ 2 / 4 ] rewriting at (2)
* * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 2 1)
* * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 2 2)
* * * [misc]progress:  generating series expansions
* * * * [misc]progress:  [ 1 / 4 ] generating series at (2 1)
* [misc]approximate:  Taking taylor expansion of (- (/ 1 x) (/ 1 (+ x 1))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (/ 1 (+ x 1))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
* [misc]taylor:  Taking taylor expansion of (+ x 1) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (/ 1 (+ x 1))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
* [misc]taylor:  Taking taylor expansion of (+ x 1) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [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) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ (* 1 x) (+ -1 (* 1 (/ 1 x)))) into (- (+ (/ 1 x) x) 1)
* [misc]approximate:  Taking taylor expansion of (- (/ 1 (/ 1 x)) (/ 1 (+ (/ 1 x) 1))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (/ 1 x)) (/ 1 (+ (/ 1 x) 1))) 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]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (/ 1 x)) (/ 1 (+ (/ 1 x) 1))) 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]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 1 -1) 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 (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [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 (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [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 (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ (* 1 (pow (/ 1 x) 4)) (+ (* -1 (pow (/ 1 x) 3)) (* 1 (pow (/ 1 x) 2)))) into (- (+ (/ 1 (pow x 4)) (/ 1 (pow x 2))) (/ 1 (pow x 3)))
* [misc]approximate:  Taking taylor expansion of (- (/ 1 (/ 1 (- x))) (/ 1 (+ (/ 1 (- x)) 1))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (/ 1 (- x))) (/ 1 (+ (/ 1 (- x)) 1))) 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]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 (- x)) 1)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- x)) 1) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (/ 1 (- x))) (/ 1 (+ (/ 1 (- x)) 1))) 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]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 (- x)) 1)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- x)) 1) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ -1 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 (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 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) 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 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 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) 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 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ (* 1 (pow (/ 1 (- x)) 4)) (+ (* 1 (pow (/ 1 (- x)) 3)) (* 1 (pow (/ 1 (- x)) 2)))) into (- (+ (/ 1 (pow x 4)) (/ 1 (pow x 2))) (/ 1 (pow x 3)))
* * * * [misc]progress:  [ 2 / 4 ] generating series at (2)
* [misc]approximate:  Taking taylor expansion of (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (/ 1 (+ x 1))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
* [misc]taylor:  Taking taylor expansion of (+ x 1) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt x)) in x
* [misc]taylor:  Taking taylor expansion of (sqrt 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 (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
* [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (+ x 1))) in x
* [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
* [misc]taylor:  Taking taylor expansion of (+ x 1) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (sqrt 1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ +nan.0 0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (/ 1 (+ x 1))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
* [misc]taylor:  Taking taylor expansion of (+ x 1) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt x)) in x
* [misc]taylor:  Taking taylor expansion of (sqrt 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 (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
* [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (+ x 1))) in x
* [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
* [misc]taylor:  Taking taylor expansion of (+ x 1) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (sqrt 1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ +nan.0 0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (+ (- +nan.0) 1) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- (/ -1 (- +nan.0)) (+ (* +nan.0 (/ (- +nan.0) (- +nan.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) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1/2 1)))) into -1/2
* [misc]backup-simplify:  Simplify (+ (- +nan.0) -1/2) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- (/ 1 (- +nan.0)) (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow x 2)) (+ (* (- +nan.0) x) +nan.0)) into (- (+ (* +nan.0 (pow x 2)) (- (+ +nan.0 (- (* +nan.0 x))))))
* [misc]approximate:  Taking taylor expansion of (/ (- (/ 1 (/ 1 x)) (/ 1 (+ (/ 1 x) 1))) (+ (/ 1 (sqrt (/ 1 x))) (/ 1 (sqrt (+ (/ 1 x) 1))))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (/ 1 x)) (/ 1 (+ (/ 1 x) 1))) (+ (/ 1 (sqrt (/ 1 x))) (/ 1 (sqrt (+ (/ 1 x) 1))))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (/ 1 x)) (/ 1 (+ (/ 1 x) 1))) 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]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (sqrt (/ 1 x))) (/ 1 (sqrt (+ (/ 1 x) 1)))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ 1 x))) in x
* [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 (/ 1 +nan.0) into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (+ (/ 1 x) 1))) in x
* [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) 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 (/ 1 +nan.0) into +nan.0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 1 -1) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) 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 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (/ 1 x)) (/ 1 (+ (/ 1 x) 1))) (+ (/ 1 (sqrt (/ 1 x))) (/ 1 (sqrt (+ (/ 1 x) 1))))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (/ 1 x)) (/ 1 (+ (/ 1 x) 1))) 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]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (sqrt (/ 1 x))) (/ 1 (sqrt (+ (/ 1 x) 1)))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ 1 x))) in x
* [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 (/ 1 +nan.0) into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (+ (/ 1 x) 1))) in x
* [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) 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 (/ 1 +nan.0) into +nan.0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 1 -1) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) 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 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (/ 1 (- +nan.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 (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (+ (- +nan.0) (- +nan.0)) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- (/ -1 (- +nan.0)) (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.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 (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [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 (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (+ (- +nan.0) (- +nan.0)) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- (/ 1 (- +nan.0)) (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow (/ 1 x) 4)) (+ (* (- +nan.0) (pow (/ 1 x) 3)) (* +nan.0 (pow (/ 1 x) 2)))) into (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 4))) (- (* +nan.0 (/ 1 (pow x 2))))))))
* [misc]approximate:  Taking taylor expansion of (/ (- (/ 1 (/ 1 (- x))) (/ 1 (+ (/ 1 (- x)) 1))) (+ (/ 1 (sqrt (/ 1 (- x)))) (/ 1 (sqrt (+ (/ 1 (- x)) 1))))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (/ 1 (- x))) (/ 1 (+ (/ 1 (- x)) 1))) (+ (/ 1 (sqrt (/ 1 (- x)))) (/ 1 (sqrt (+ (/ 1 (- x)) 1))))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (/ 1 (- x))) (/ 1 (+ (/ 1 (- x)) 1))) 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]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 (- x)) 1)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- x)) 1) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (sqrt (/ 1 (- x)))) (/ 1 (sqrt (+ (/ 1 (- x)) 1)))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ 1 (- x)))) in x
* [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]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 (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
* [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (+ (/ 1 (- x)) 1))) in x
* [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 (- x)) 1)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- x)) 1) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ -1 0) 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 (/ 1 +nan.0) into +nan.0
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ -1 1) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (/ 1 (- x))) (/ 1 (+ (/ 1 (- x)) 1))) (+ (/ 1 (sqrt (/ 1 (- x)))) (/ 1 (sqrt (+ (/ 1 (- x)) 1))))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (/ 1 (- x))) (/ 1 (+ (/ 1 (- x)) 1))) 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]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 (- x)) 1)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- x)) 1) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (sqrt (/ 1 (- x)))) (/ 1 (sqrt (+ (/ 1 (- x)) 1)))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ 1 (- x)))) in x
* [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]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 (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
* [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (+ (/ 1 (- x)) 1))) in x
* [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 (- x)) 1)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- x)) 1) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ -1 0) 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 (/ 1 +nan.0) into +nan.0
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ -1 1) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (/ 1 (- +nan.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) 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 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +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 (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (+ (- +nan.0) (- +nan.0)) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- (/ 1 (- +nan.0)) (+ (* +nan.0 (/ (- +nan.0) (- +nan.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 (- 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) 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 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 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)))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +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 (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (+ (- +nan.0) (- +nan.0)) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- (/ 1 (- +nan.0)) (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow (/ 1 (- x)) 4)) (+ (* (- +nan.0) (pow (/ 1 (- x)) 3)) (* +nan.0 (pow (/ 1 (- x)) 2)))) into (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 4))) (- (* +nan.0 (/ 1 (pow x 2))))))))
* * * * [misc]progress:  [ 3 / 4 ] generating series at (2 2 1)
* [misc]approximate:  Taking taylor expansion of (/ 1 (sqrt x)) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt x)) in x
* [misc]taylor:  Taking taylor expansion of (sqrt 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 (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
* [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt x)) in x
* [misc]taylor:  Taking taylor expansion of (sqrt 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 (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
* [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (+ (* (- +nan.0) x) (+ (- +nan.0) (* +nan.0 (/ 1 x)))) into (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 x)) (- (* +nan.0 x))))))
* [misc]approximate:  Taking taylor expansion of (/ 1 (sqrt (/ 1 x))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ 1 x))) in x
* [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 (/ 1 +nan.0) into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ 1 x))) in x
* [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 (/ 1 +nan.0) into +nan.0
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.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 (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow (/ 1 x) 2)) (+ (* (- +nan.0) (/ 1 x)) +nan.0)) into (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 x)) (- (* +nan.0 (/ 1 (pow x 2))))))))
* [misc]approximate:  Taking taylor expansion of (/ 1 (sqrt (/ 1 (- x)))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ 1 (- x)))) in x
* [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]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 (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
* [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ 1 (- x)))) in x
* [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]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 (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
* [misc]backup-simplify:  Simplify (/ 1 +nan.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 (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.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 (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow (/ 1 (- x)) 2)) (+ (* (- +nan.0) (/ 1 (- x))) +nan.0)) into (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 x)) (- (* +nan.0 (/ 1 (pow x 2))))))))
* * * * [misc]progress:  [ 4 / 4 ] generating series at (2 2 2)
* [misc]approximate:  Taking taylor expansion of (/ 1 (sqrt (+ x 1))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (+ x 1))) in x
* [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
* [misc]taylor:  Taking taylor expansion of (+ x 1) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (sqrt 1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (+ x 1))) in x
* [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
* [misc]taylor:  Taking taylor expansion of (+ x 1) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (sqrt 1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1/2 1)))) into -1/2
* [misc]backup-simplify:  Simplify -1/2 into -1/2
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ -1/8 1)) (* -1/2 (/ 1/2 1)))) into 3/8
* [misc]backup-simplify:  Simplify 3/8 into 3/8
* [misc]backup-simplify:  Simplify (+ (* 3/8 (pow x 2)) (+ (* -1/2 x) 1)) into (- (+ (* 3/8 (pow x 2)) 1) (* 1/2 x))
* [misc]approximate:  Taking taylor expansion of (/ 1 (sqrt (+ (/ 1 x) 1))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (+ (/ 1 x) 1))) in x
* [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) 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 (/ 1 +nan.0) into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (+ (/ 1 x) 1))) in x
* [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) 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 (/ 1 +nan.0) into +nan.0
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.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 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow (/ 1 x) 2)) (+ (* (- +nan.0) (/ 1 x)) +nan.0)) into (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 x)) (- (* +nan.0 (/ 1 (pow x 2))))))))
* [misc]approximate:  Taking taylor expansion of (/ 1 (sqrt (+ (/ 1 (- x)) 1))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (+ (/ 1 (- x)) 1))) in x
* [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 (- x)) 1)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- x)) 1) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ -1 0) 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 (/ 1 +nan.0) into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (+ (/ 1 (- x)) 1))) in x
* [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 (- x)) 1)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- x)) 1) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ -1 0) 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 (/ 1 +nan.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 (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.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 (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow (/ 1 (- x)) 2)) (+ (* (- +nan.0) (/ 1 (- x))) +nan.0)) into (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 x)) (- (* +nan.0 (/ 1 (pow x 2))))))))
* * * [misc]progress:  simplifying candidates
* * * * [misc]progress:  [ 1 / 159 ] simplifiying candidate #<alt-delta (λ (x) (/ (log (/ (exp (/ 1 x)) (exp (/ 1 (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
* [enter]simplify:  Simplifying (/ (exp (/ 1 x)) (exp (/ 1 (+ x 1))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (15 enodes)
* * [misc]simplify:  iters left: 3 (21 enodes)
* * [misc]simplify:  iters left: 2 (23 enodes)
* * [misc]simplify:  iters left: 1 (27 enodes)
* [exit]simplify:  Simplified to (exp (- (/ 1 x) (/ 1 (+ x 1))))
* [exit]simplify:  Simplified to (exp (- (/ 1 x) (/ 1 (+ x 1))))
* * * * [misc]progress:  [ 2 / 159 ] simplifiying candidate #<alt-delta (λ (x) (/ (pow (- (/ 1 x) (/ 1 (+ x 1))) 1) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
* * * * [misc]progress:  [ 3 / 159 ] simplifiying candidate #<alt-delta (λ (x) (/ (exp (log (- (/ 1 x) (/ 1 (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
* [enter]simplify:  Simplifying (log (- (/ 1 x) (/ 1 (+ x 1))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (16 enodes)
* [exit]simplify:  Simplified to (log (- (/ 1 x) (/ 1 (+ x 1))))
* [exit]simplify:  Simplified to (log (- (/ 1 x) (/ 1 (+ x 1))))
* * * * [misc]progress:  [ 4 / 159 ] simplifiying candidate #<alt-delta (λ (x) (/ (log (exp (- (/ 1 x) (/ 1 (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
* [enter]simplify:  Simplifying (exp (- (/ 1 x) (/ 1 (+ x 1))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (21 enodes)
* * [misc]simplify:  iters left: 3 (23 enodes)
* * [misc]simplify:  iters left: 2 (27 enodes)
* * [misc]simplify:  iters left: 1 (33 enodes)
* [exit]simplify:  Simplified to (exp (- (/ 1 x) (/ 1 (+ x 1))))
* [exit]simplify:  Simplified to (exp (- (/ 1 x) (/ 1 (+ x 1))))
* * * * [misc]progress:  [ 5 / 159 ] simplifiying candidate #<alt-delta (λ (x) (/ (* (* (cbrt (- (/ 1 x) (/ 1 (+ x 1)))) (cbrt (- (/ 1 x) (/ 1 (+ x 1))))) (cbrt (- (/ 1 x) (/ 1 (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
* [enter]simplify:  Simplifying (* (cbrt (- (/ 1 x) (/ 1 (+ x 1)))) (cbrt (- (/ 1 x) (/ 1 (+ x 1)))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (17 enodes)
* [exit]simplify:  Simplified to (* (cbrt (- (/ 1 x) (/ 1 (+ x 1)))) (cbrt (- (/ 1 x) (/ 1 (+ x 1)))))
* [exit]simplify:  Simplified to (* (cbrt (- (/ 1 x) (/ 1 (+ x 1)))) (cbrt (- (/ 1 x) (/ 1 (+ x 1)))))
* [enter]simplify:  Simplifying (cbrt (- (/ 1 x) (/ 1 (+ x 1))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (16 enodes)
* [exit]simplify:  Simplified to (cbrt (- (/ 1 x) (/ 1 (+ x 1))))
* [exit]simplify:  Simplified to (cbrt (- (/ 1 x) (/ 1 (+ x 1))))
* * * * [misc]progress:  [ 6 / 159 ] simplifiying candidate #<alt-delta (λ (x) (/ (cbrt (* (* (- (/ 1 x) (/ 1 (+ x 1))) (- (/ 1 x) (/ 1 (+ x 1)))) (- (/ 1 x) (/ 1 (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
* [enter]simplify:  Simplifying (* (* (- (/ 1 x) (/ 1 (+ x 1))) (- (/ 1 x) (/ 1 (+ x 1)))) (- (/ 1 x) (/ 1 (+ x 1))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (32 enodes)
* * [misc]simplify:  iters left: 3 (104 enodes)
* * [misc]simplify:  iters left: 2 (399 enodes)
* [exit]simplify:  Simplified to (pow (- (/ 1 x) (/ 1 (+ x 1))) 3)
* [exit]simplify:  Simplified to (pow (- (/ 1 x) (/ 1 (+ x 1))) 3)
* * * * [misc]progress:  [ 7 / 159 ] simplifiying candidate #<alt-delta (λ (x) (/ (* (sqrt (- (/ 1 x) (/ 1 (+ x 1)))) (sqrt (- (/ 1 x) (/ 1 (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
* [enter]simplify:  Simplifying (sqrt (- (/ 1 x) (/ 1 (+ x 1))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (16 enodes)
* [exit]simplify:  Simplified to (sqrt (- (/ 1 x) (/ 1 (+ x 1))))
* [exit]simplify:  Simplified to (sqrt (- (/ 1 x) (/ 1 (+ x 1))))
* [enter]simplify:  Simplifying (sqrt (- (/ 1 x) (/ 1 (+ x 1))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (16 enodes)
* [exit]simplify:  Simplified to (sqrt (- (/ 1 x) (/ 1 (+ x 1))))
* [exit]simplify:  Simplified to (sqrt (- (/ 1 x) (/ 1 (+ x 1))))
* * * * [misc]progress:  [ 8 / 159 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ (- (* 1 (+ x 1)) (* x 1)) (* x (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
* [enter]simplify:  Simplifying (- (* 1 (+ x 1)) (* x 1))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (25 enodes)
* * [misc]simplify:  iters left: 3 (29 enodes)
* [exit]simplify:  Simplified to 1
* [exit]simplify:  Simplified to 1
* [enter]simplify:  Simplifying (* x (+ x 1))
* * [misc]simplify:  iters left: 4 (4 enodes)
* * [misc]simplify:  iters left: 3 (13 enodes)
* * [misc]simplify:  iters left: 2 (14 enodes)
* * [misc]simplify:  iters left: 1 (26 enodes)
* [exit]simplify:  Simplified to (+ (* x x) x)
* [exit]simplify:  Simplified to (+ (* x x) x)
* * * * [misc]progress:  [ 9 / 159 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ (- (pow (/ 1 x) 3) (pow (/ 1 (+ x 1)) 3)) (+ (* (/ 1 x) (/ 1 x)) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 1 x) (/ 1 (+ x 1)))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
* [enter]simplify:  Simplifying (- (pow (/ 1 x) 3) (pow (/ 1 (+ x 1)) 3))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (54 enodes)
* * [misc]simplify:  iters left: 3 (110 enodes)
* * [misc]simplify:  iters left: 2 (202 enodes)
* * [misc]simplify:  iters left: 1 (390 enodes)
* [exit]simplify:  Simplified to (- (/ (/ 1 x) (* x x)) (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))))
* [exit]simplify:  Simplified to (- (/ (/ 1 x) (* x x)) (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))))
* [enter]simplify:  Simplifying (+ (* (/ 1 x) (/ 1 x)) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 1 x) (/ 1 (+ x 1)))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (30 enodes)
* * [misc]simplify:  iters left: 4 (57 enodes)
* * [misc]simplify:  iters left: 3 (111 enodes)
* * [misc]simplify:  iters left: 2 (139 enodes)
* * [misc]simplify:  iters left: 1 (148 enodes)
* [exit]simplify:  Simplified to (+ (+ (/ 1 (* x x)) (/ (/ 1 x) (+ x 1))) (/ 1 (* (+ x 1) (+ x 1))))
* [exit]simplify:  Simplified to (+ (+ (/ 1 (* x x)) (/ (/ 1 x) (+ x 1))) (/ 1 (* (+ x 1) (+ x 1))))
* * * * [misc]progress:  [ 10 / 159 ] simplifiying candidate #<alt-delta (λ (x) (/ (+ (/ 1 x) (- (/ 1 (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
* [enter]simplify:  Simplifying (- (/ 1 (+ x 1)))
* * [misc]simplify:  iters left: 6 (5 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* [exit]simplify:  Simplified to (/ -1 (+ x 1))
* [exit]simplify:  Simplified to (/ -1 (+ x 1))
* * * * [misc]progress:  [ 11 / 159 ] simplifiying candidate #<alt-delta (λ (x) (/ (* 1 (- (/ 1 x) (/ 1 (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
* * * * [misc]progress:  [ 12 / 159 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ (- (* (/ 1 x) (/ 1 x)) (* (/ 1 (+ x 1)) (/ 1 (+ x 1)))) (+ (/ 1 x) (/ 1 (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
* [enter]simplify:  Simplifying (- (* (/ 1 x) (/ 1 x)) (* (/ 1 (+ x 1)) (/ 1 (+ x 1))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (34 enodes)
* * [misc]simplify:  iters left: 3 (76 enodes)
* * [misc]simplify:  iters left: 2 (145 enodes)
* * [misc]simplify:  iters left: 1 (312 enodes)
* [exit]simplify:  Simplified to (- (/ (/ 1 x) x) (/ (/ 1 (+ x 1)) (+ x 1)))
* [exit]simplify:  Simplified to (- (/ (/ 1 x) x) (/ (/ 1 (+ x 1)) (+ x 1)))
* [enter]simplify:  Simplifying (+ (/ 1 x) (/ 1 (+ x 1)))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* [exit]simplify:  Simplified to (+ (/ 1 (+ x 1)) (/ 1 x))
* [exit]simplify:  Simplified to (+ (/ 1 (+ x 1)) (/ 1 x))
* * * * [misc]progress:  [ 13 / 159 ] simplifiying candidate #<alt-delta (λ (x) (/ (* (+ (sqrt (/ 1 x)) (sqrt (/ 1 (+ x 1)))) (- (sqrt (/ 1 x)) (sqrt (/ 1 (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
* [enter]simplify:  Simplifying (+ (sqrt (/ 1 x)) (sqrt (/ 1 (+ x 1))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* [exit]simplify:  Simplified to (+ (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 x)))
* [exit]simplify:  Simplified to (+ (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 x)))
* [enter]simplify:  Simplifying (- (sqrt (/ 1 x)) (sqrt (/ 1 (+ x 1))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* [exit]simplify:  Simplified to (- (sqrt (/ 1 x)) (sqrt (/ 1 (+ x 1))))
* [exit]simplify:  Simplified to (- (sqrt (/ 1 x)) (sqrt (/ 1 (+ x 1))))
* * * * [misc]progress:  [ 14 / 159 ] simplifiying candidate #<alt-delta (λ (x) (/ (* 1 (- (/ 1 x) (/ 1 (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
* [enter]simplify:  Simplifying (- (/ 1 x) (/ 1 (+ x 1)))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* * [misc]simplify:  iters left: 4 (15 enodes)
* [exit]simplify:  Simplified to (- (/ 1 x) (/ 1 (+ x 1)))
* [exit]simplify:  Simplified to (- (/ 1 x) (/ 1 (+ x 1)))
* * * * [misc]progress:  [ 15 / 159 ] simplifiying candidate #<alt-delta (λ (x) (/ (* 1 (- (/ 1 x) (/ 1 (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
* [enter]simplify:  Simplifying (- (/ 1 x) (/ 1 (+ x 1)))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* * [misc]simplify:  iters left: 4 (15 enodes)
* [exit]simplify:  Simplified to (- (/ 1 x) (/ 1 (+ x 1)))
* [exit]simplify:  Simplified to (- (/ 1 x) (/ 1 (+ x 1)))
* * * * [misc]progress:  [ 16 / 159 ] simplifiying candidate #<alt-delta (λ (x) (/ (* 1 (- (/ 1 x) (/ 1 (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
* [enter]simplify:  Simplifying (- (/ 1 x) (/ 1 (+ x 1)))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* * [misc]simplify:  iters left: 4 (15 enodes)
* [exit]simplify:  Simplified to (- (/ 1 x) (/ 1 (+ x 1)))
* [exit]simplify:  Simplified to (- (/ 1 x) (/ 1 (+ x 1)))
* * * * [misc]progress:  [ 17 / 159 ] simplifiying candidate #<alt-delta (λ (x) (/ (* 1 (- (/ 1 x) (/ 1 (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
* [enter]simplify:  Simplifying (- (/ 1 x) (/ 1 (+ x 1)))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* * [misc]simplify:  iters left: 4 (15 enodes)
* [exit]simplify:  Simplified to (- (/ 1 x) (/ 1 (+ x 1)))
* [exit]simplify:  Simplified to (- (/ 1 x) (/ 1 (+ x 1)))
* * * * [misc]progress:  [ 18 / 159 ] simplifiying candidate #<alt-delta (λ (x) (/ (+ (/ 1 x) (- (/ 1 (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
* [enter]simplify:  Simplifying (- (/ 1 (+ x 1)))
* * [misc]simplify:  iters left: 6 (5 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* [exit]simplify:  Simplified to (/ -1 (+ x 1))
* [exit]simplify:  Simplified to (/ -1 (+ x 1))
* * * * [misc]progress:  [ 19 / 159 ] simplifiying candidate #<alt-delta (λ (x) (pow (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) 1))>
* * * * [misc]progress:  [ 20 / 159 ] simplifiying candidate #<alt-delta (λ (x) (exp (- (log (- (/ 1 x) (/ 1 (+ x 1)))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
* [enter]simplify:  Simplifying (- (log (- (/ 1 x) (/ 1 (+ x 1)))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (27 enodes)
* [exit]simplify:  Simplified to (- (log (- (/ 1 x) (/ 1 (+ x 1)))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
* [exit]simplify:  Simplified to (- (log (- (/ 1 x) (/ 1 (+ x 1)))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
* * * * [misc]progress:  [ 21 / 159 ] simplifiying candidate #<alt-delta (λ (x) (exp (log (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
* [enter]simplify:  Simplifying (log (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (37 enodes)
* * [misc]simplify:  iters left: 3 (52 enodes)
* * [misc]simplify:  iters left: 2 (79 enodes)
* * [misc]simplify:  iters left: 1 (193 enodes)
* [exit]simplify:  Simplified to (log (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
* [exit]simplify:  Simplified to (log (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
* * * * [misc]progress:  [ 22 / 159 ] simplifiying candidate #<alt-delta (λ (x) (log (exp (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
* [enter]simplify:  Simplifying (exp (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (35 enodes)
* * [misc]simplify:  iters left: 3 (51 enodes)
* * [misc]simplify:  iters left: 2 (80 enodes)
* * [misc]simplify:  iters left: 1 (195 enodes)
* [exit]simplify:  Simplified to (exp (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
* [exit]simplify:  Simplified to (exp (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
* * * * [misc]progress:  [ 23 / 159 ] simplifiying candidate #<alt-delta (λ (x) (cbrt (/ (* (* (- (/ 1 x) (/ 1 (+ x 1))) (- (/ 1 x) (/ 1 (+ x 1)))) (- (/ 1 x) (/ 1 (+ x 1)))) (* (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
* [enter]simplify:  Simplifying (/ (* (* (- (/ 1 x) (/ 1 (+ x 1))) (- (/ 1 x) (/ 1 (+ x 1)))) (- (/ 1 x) (/ 1 (+ x 1)))) (* (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (43 enodes)
* * [misc]simplify:  iters left: 4 (154 enodes)
* * [misc]simplify:  iters left: 3 (493 enodes)
* [exit]simplify:  Simplified to (pow (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x)))) 3)
* [exit]simplify:  Simplified to (pow (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x)))) 3)
* * * * [misc]progress:  [ 24 / 159 ] simplifiying candidate #<alt-delta (λ (x) (* (* (cbrt (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (cbrt (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))) (cbrt (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
* [enter]simplify:  Simplifying (* (cbrt (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (cbrt (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (33 enodes)
* * [misc]simplify:  iters left: 3 (47 enodes)
* * [misc]simplify:  iters left: 2 (74 enodes)
* * [misc]simplify:  iters left: 1 (185 enodes)
* [exit]simplify:  Simplified to (* (cbrt (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x))))) (cbrt (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x))))))
* [exit]simplify:  Simplified to (* (cbrt (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x))))) (cbrt (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x))))))
* [enter]simplify:  Simplifying (cbrt (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (32 enodes)
* * [misc]simplify:  iters left: 3 (46 enodes)
* * [misc]simplify:  iters left: 2 (73 enodes)
* * [misc]simplify:  iters left: 1 (184 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
* [exit]simplify:  Simplified to (cbrt (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
* * * * [misc]progress:  [ 25 / 159 ] simplifiying candidate #<alt-delta (λ (x) (cbrt (* (* (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
* [enter]simplify:  Simplifying (* (* (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (30 enodes)
* * [misc]simplify:  iters left: 4 (70 enodes)
* * [misc]simplify:  iters left: 3 (223 enodes)
* [exit]simplify:  Simplified to (pow (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x)))) 3)
* [exit]simplify:  Simplified to (pow (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x)))) 3)
* * * * [misc]progress:  [ 26 / 159 ] simplifiying candidate #<alt-delta (λ (x) (* (sqrt (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (sqrt (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
* [enter]simplify:  Simplifying (sqrt (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (32 enodes)
* * [misc]simplify:  iters left: 3 (46 enodes)
* * [misc]simplify:  iters left: 2 (73 enodes)
* * [misc]simplify:  iters left: 1 (184 enodes)
* [exit]simplify:  Simplified to (sqrt (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
* [exit]simplify:  Simplified to (sqrt (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
* [enter]simplify:  Simplifying (sqrt (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (32 enodes)
* * [misc]simplify:  iters left: 3 (46 enodes)
* * [misc]simplify:  iters left: 2 (73 enodes)
* * [misc]simplify:  iters left: 1 (184 enodes)
* [exit]simplify:  Simplified to (sqrt (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
* [exit]simplify:  Simplified to (sqrt (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
* * * * [misc]progress:  [ 27 / 159 ] simplifiying candidate #<alt-delta (λ (x) (/ (- (- (/ 1 x) (/ 1 (+ x 1)))) (- (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
* [enter]simplify:  Simplifying (- (- (/ 1 x) (/ 1 (+ x 1))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (19 enodes)
* * [misc]simplify:  iters left: 3 (27 enodes)
* * [misc]simplify:  iters left: 2 (28 enodes)
* [exit]simplify:  Simplified to (- (/ 1 (+ x 1)) (/ 1 x))
* [exit]simplify:  Simplified to (- (/ 1 (+ x 1)) (/ 1 x))
* [enter]simplify:  Simplifying (- (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (22 enodes)
* * [misc]simplify:  iters left: 3 (23 enodes)
* [exit]simplify:  Simplified to (+ (/ -1 (sqrt x)) (/ -1 (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (+ (/ -1 (sqrt x)) (/ -1 (sqrt (+ x 1))))
* * * * [misc]progress:  [ 28 / 159 ] simplifiying candidate #<alt-delta (λ (x) (- (/ (/ 1 x) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (/ (/ 1 (+ x 1)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
* [enter]simplify:  Simplifying (/ (/ 1 x) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (19 enodes)
* * [misc]simplify:  iters left: 3 (27 enodes)
* * [misc]simplify:  iters left: 2 (33 enodes)
* [exit]simplify:  Simplified to (/ 1 (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (/ 1 (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))
* [enter]simplify:  Simplifying (/ (/ 1 (+ x 1)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (27 enodes)
* * [misc]simplify:  iters left: 3 (51 enodes)
* * [misc]simplify:  iters left: 2 (153 enodes)
* * [misc]simplify:  iters left: 1 (308 enodes)
* [exit]simplify:  Simplified to (/ 1 (+ (/ (+ x 1) (sqrt (+ x 1))) (/ (+ x 1) (sqrt x))))
* [exit]simplify:  Simplified to (/ 1 (+ (/ (+ x 1) (sqrt (+ x 1))) (/ (+ x 1) (sqrt x))))
* * * * [misc]progress:  [ 29 / 159 ] simplifiying candidate #<alt-delta (λ (x) (* (/ (* (cbrt (- (/ 1 x) (/ 1 (+ x 1)))) (cbrt (- (/ 1 x) (/ 1 (+ x 1))))) (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))) (/ (cbrt (- (/ 1 x) (/ 1 (+ x 1)))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
* [enter]simplify:  Simplifying (/ (* (cbrt (- (/ 1 x) (/ 1 (+ x 1)))) (cbrt (- (/ 1 x) (/ 1 (+ x 1))))) (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (28 enodes)
* * [misc]simplify:  iters left: 4 (41 enodes)
* * [misc]simplify:  iters left: 3 (44 enodes)
* * [misc]simplify:  iters left: 2 (47 enodes)
* [exit]simplify:  Simplified to (* (/ (cbrt (- (/ 1 x) (/ 1 (+ x 1)))) (cbrt (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x))))) (/ (cbrt (- (/ 1 x) (/ 1 (+ x 1)))) (cbrt (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x))))))
* [exit]simplify:  Simplified to (* (/ (cbrt (- (/ 1 x) (/ 1 (+ x 1)))) (cbrt (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x))))) (/ (cbrt (- (/ 1 x) (/ 1 (+ x 1)))) (cbrt (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x))))))
* [enter]simplify:  Simplifying (/ (cbrt (- (/ 1 x) (/ 1 (+ x 1)))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (24 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (- (/ 1 x) (/ 1 (+ x 1)))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
* [exit]simplify:  Simplified to (/ (cbrt (- (/ 1 x) (/ 1 (+ x 1)))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
* * * * [misc]progress:  [ 30 / 159 ] simplifiying candidate #<alt-delta (λ (x) (* (/ (* (cbrt (- (/ 1 x) (/ 1 (+ x 1)))) (cbrt (- (/ 1 x) (/ 1 (+ x 1))))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (/ (cbrt (- (/ 1 x) (/ 1 (+ x 1)))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
* [enter]simplify:  Simplifying (/ (* (cbrt (- (/ 1 x) (/ 1 (+ x 1)))) (cbrt (- (/ 1 x) (/ 1 (+ x 1))))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (29 enodes)
* * [misc]simplify:  iters left: 3 (30 enodes)
* [exit]simplify:  Simplified to (/ (* (cbrt (- (/ 1 x) (/ 1 (+ x 1)))) (cbrt (- (/ 1 x) (/ 1 (+ x 1))))) (sqrt (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x)))))
* [exit]simplify:  Simplified to (/ (* (cbrt (- (/ 1 x) (/ 1 (+ x 1)))) (cbrt (- (/ 1 x) (/ 1 (+ x 1))))) (sqrt (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x)))))
* [enter]simplify:  Simplifying (/ (cbrt (- (/ 1 x) (/ 1 (+ x 1)))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (24 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (- (/ 1 x) (/ 1 (+ x 1)))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
* [exit]simplify:  Simplified to (/ (cbrt (- (/ 1 x) (/ 1 (+ x 1)))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
* * * * [misc]progress:  [ 31 / 159 ] simplifiying candidate #<alt-delta (λ (x) (* (/ (* (cbrt (- (/ 1 x) (/ 1 (+ x 1)))) (cbrt (- (/ 1 x) (/ 1 (+ x 1))))) 1) (/ (cbrt (- (/ 1 x) (/ 1 (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
* [enter]simplify:  Simplifying (/ (* (cbrt (- (/ 1 x) (/ 1 (+ x 1)))) (cbrt (- (/ 1 x) (/ 1 (+ x 1))))) 1)
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (26 enodes)
* * [misc]simplify:  iters left: 3 (28 enodes)
* * [misc]simplify:  iters left: 2 (37 enodes)
* [exit]simplify:  Simplified to (* (cbrt (- (/ 1 x) (/ 1 (+ x 1)))) (cbrt (- (/ 1 x) (/ 1 (+ x 1)))))
* [exit]simplify:  Simplified to (* (cbrt (- (/ 1 x) (/ 1 (+ x 1)))) (cbrt (- (/ 1 x) (/ 1 (+ x 1)))))
* [enter]simplify:  Simplifying (/ (cbrt (- (/ 1 x) (/ 1 (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (23 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (- (/ 1 x) (/ 1 (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (/ (cbrt (- (/ 1 x) (/ 1 (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
* * * * [misc]progress:  [ 32 / 159 ] simplifiying candidate #<alt-delta (λ (x) (* (/ (* (cbrt (- (/ 1 x) (/ 1 (+ x 1)))) (cbrt (- (/ 1 x) (/ 1 (+ x 1))))) 1) (/ (cbrt (- (/ 1 x) (/ 1 (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
* [enter]simplify:  Simplifying (/ (* (cbrt (- (/ 1 x) (/ 1 (+ x 1)))) (cbrt (- (/ 1 x) (/ 1 (+ x 1))))) 1)
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (26 enodes)
* * [misc]simplify:  iters left: 3 (28 enodes)
* * [misc]simplify:  iters left: 2 (37 enodes)
* [exit]simplify:  Simplified to (* (cbrt (- (/ 1 x) (/ 1 (+ x 1)))) (cbrt (- (/ 1 x) (/ 1 (+ x 1)))))
* [exit]simplify:  Simplified to (* (cbrt (- (/ 1 x) (/ 1 (+ x 1)))) (cbrt (- (/ 1 x) (/ 1 (+ x 1)))))
* [enter]simplify:  Simplifying (/ (cbrt (- (/ 1 x) (/ 1 (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (23 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (- (/ 1 x) (/ 1 (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (/ (cbrt (- (/ 1 x) (/ 1 (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
* * * * [misc]progress:  [ 33 / 159 ] simplifiying candidate #<alt-delta (λ (x) (* (/ (* (cbrt (- (/ 1 x) (/ 1 (+ x 1)))) (cbrt (- (/ 1 x) (/ 1 (+ x 1))))) 1) (/ (cbrt (- (/ 1 x) (/ 1 (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
* [enter]simplify:  Simplifying (/ (* (cbrt (- (/ 1 x) (/ 1 (+ x 1)))) (cbrt (- (/ 1 x) (/ 1 (+ x 1))))) 1)
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (26 enodes)
* * [misc]simplify:  iters left: 3 (28 enodes)
* * [misc]simplify:  iters left: 2 (37 enodes)
* [exit]simplify:  Simplified to (* (cbrt (- (/ 1 x) (/ 1 (+ x 1)))) (cbrt (- (/ 1 x) (/ 1 (+ x 1)))))
* [exit]simplify:  Simplified to (* (cbrt (- (/ 1 x) (/ 1 (+ x 1)))) (cbrt (- (/ 1 x) (/ 1 (+ x 1)))))
* [enter]simplify:  Simplifying (/ (cbrt (- (/ 1 x) (/ 1 (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (23 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (- (/ 1 x) (/ 1 (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (/ (cbrt (- (/ 1 x) (/ 1 (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
* * * * [misc]progress:  [ 34 / 159 ] simplifiying candidate #<alt-delta (λ (x) (* (/ (* (cbrt (- (/ 1 x) (/ 1 (+ x 1)))) (cbrt (- (/ 1 x) (/ 1 (+ x 1))))) 1) (/ (cbrt (- (/ 1 x) (/ 1 (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
* [enter]simplify:  Simplifying (/ (* (cbrt (- (/ 1 x) (/ 1 (+ x 1)))) (cbrt (- (/ 1 x) (/ 1 (+ x 1))))) 1)
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (26 enodes)
* * [misc]simplify:  iters left: 3 (28 enodes)
* * [misc]simplify:  iters left: 2 (37 enodes)
* [exit]simplify:  Simplified to (* (cbrt (- (/ 1 x) (/ 1 (+ x 1)))) (cbrt (- (/ 1 x) (/ 1 (+ x 1)))))
* [exit]simplify:  Simplified to (* (cbrt (- (/ 1 x) (/ 1 (+ x 1)))) (cbrt (- (/ 1 x) (/ 1 (+ x 1)))))
* [enter]simplify:  Simplifying (/ (cbrt (- (/ 1 x) (/ 1 (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (23 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (- (/ 1 x) (/ 1 (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (/ (cbrt (- (/ 1 x) (/ 1 (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
* * * * [misc]progress:  [ 35 / 159 ] simplifiying candidate #<alt-delta (λ (x) (* (/ (* (cbrt (- (/ 1 x) (/ 1 (+ x 1)))) (cbrt (- (/ 1 x) (/ 1 (+ x 1))))) 1) (/ (cbrt (- (/ 1 x) (/ 1 (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
* [enter]simplify:  Simplifying (/ (* (cbrt (- (/ 1 x) (/ 1 (+ x 1)))) (cbrt (- (/ 1 x) (/ 1 (+ x 1))))) 1)
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (26 enodes)
* * [misc]simplify:  iters left: 3 (28 enodes)
* * [misc]simplify:  iters left: 2 (37 enodes)
* [exit]simplify:  Simplified to (* (cbrt (- (/ 1 x) (/ 1 (+ x 1)))) (cbrt (- (/ 1 x) (/ 1 (+ x 1)))))
* [exit]simplify:  Simplified to (* (cbrt (- (/ 1 x) (/ 1 (+ x 1)))) (cbrt (- (/ 1 x) (/ 1 (+ x 1)))))
* [enter]simplify:  Simplifying (/ (cbrt (- (/ 1 x) (/ 1 (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (23 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (- (/ 1 x) (/ 1 (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (/ (cbrt (- (/ 1 x) (/ 1 (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
* * * * [misc]progress:  [ 36 / 159 ] simplifiying candidate #<alt-delta (λ (x) (* (/ (sqrt (- (/ 1 x) (/ 1 (+ x 1)))) (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))) (/ (sqrt (- (/ 1 x) (/ 1 (+ x 1)))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
* [enter]simplify:  Simplifying (/ (sqrt (- (/ 1 x) (/ 1 (+ x 1)))) (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (27 enodes)
* [exit]simplify:  Simplified to (/ (/ (sqrt (- (/ 1 x) (/ 1 (+ x 1)))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
* [exit]simplify:  Simplified to (/ (/ (sqrt (- (/ 1 x) (/ 1 (+ x 1)))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
* [enter]simplify:  Simplifying (/ (sqrt (- (/ 1 x) (/ 1 (+ x 1)))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (24 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (- (/ 1 x) (/ 1 (+ x 1)))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
* [exit]simplify:  Simplified to (/ (sqrt (- (/ 1 x) (/ 1 (+ x 1)))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
* * * * [misc]progress:  [ 37 / 159 ] simplifiying candidate #<alt-delta (λ (x) (* (/ (sqrt (- (/ 1 x) (/ 1 (+ x 1)))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (/ (sqrt (- (/ 1 x) (/ 1 (+ x 1)))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
* [enter]simplify:  Simplifying (/ (sqrt (- (/ 1 x) (/ 1 (+ x 1)))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (24 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (- (/ 1 x) (/ 1 (+ x 1)))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
* [exit]simplify:  Simplified to (/ (sqrt (- (/ 1 x) (/ 1 (+ x 1)))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
* [enter]simplify:  Simplifying (/ (sqrt (- (/ 1 x) (/ 1 (+ x 1)))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (24 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (- (/ 1 x) (/ 1 (+ x 1)))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
* [exit]simplify:  Simplified to (/ (sqrt (- (/ 1 x) (/ 1 (+ x 1)))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
* * * * [misc]progress:  [ 38 / 159 ] simplifiying candidate #<alt-delta (λ (x) (* (/ (sqrt (- (/ 1 x) (/ 1 (+ x 1)))) 1) (/ (sqrt (- (/ 1 x) (/ 1 (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
* [enter]simplify:  Simplifying (/ (sqrt (- (/ 1 x) (/ 1 (+ x 1)))) 1)
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (19 enodes)
* [exit]simplify:  Simplified to (sqrt (- (/ 1 x) (/ 1 (+ x 1))))
* [exit]simplify:  Simplified to (sqrt (- (/ 1 x) (/ 1 (+ x 1))))
* [enter]simplify:  Simplifying (/ (sqrt (- (/ 1 x) (/ 1 (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (23 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (- (/ 1 x) (/ 1 (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (/ (sqrt (- (/ 1 x) (/ 1 (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
* * * * [misc]progress:  [ 39 / 159 ] simplifiying candidate #<alt-delta (λ (x) (* (/ (sqrt (- (/ 1 x) (/ 1 (+ x 1)))) 1) (/ (sqrt (- (/ 1 x) (/ 1 (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
* [enter]simplify:  Simplifying (/ (sqrt (- (/ 1 x) (/ 1 (+ x 1)))) 1)
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (19 enodes)
* [exit]simplify:  Simplified to (sqrt (- (/ 1 x) (/ 1 (+ x 1))))
* [exit]simplify:  Simplified to (sqrt (- (/ 1 x) (/ 1 (+ x 1))))
* [enter]simplify:  Simplifying (/ (sqrt (- (/ 1 x) (/ 1 (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (23 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (- (/ 1 x) (/ 1 (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (/ (sqrt (- (/ 1 x) (/ 1 (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
* * * * [misc]progress:  [ 40 / 159 ] simplifiying candidate #<alt-delta (λ (x) (* (/ (sqrt (- (/ 1 x) (/ 1 (+ x 1)))) 1) (/ (sqrt (- (/ 1 x) (/ 1 (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
* [enter]simplify:  Simplifying (/ (sqrt (- (/ 1 x) (/ 1 (+ x 1)))) 1)
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (19 enodes)
* [exit]simplify:  Simplified to (sqrt (- (/ 1 x) (/ 1 (+ x 1))))
* [exit]simplify:  Simplified to (sqrt (- (/ 1 x) (/ 1 (+ x 1))))
* [enter]simplify:  Simplifying (/ (sqrt (- (/ 1 x) (/ 1 (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (23 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (- (/ 1 x) (/ 1 (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (/ (sqrt (- (/ 1 x) (/ 1 (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
* * * * [misc]progress:  [ 41 / 159 ] simplifiying candidate #<alt-delta (λ (x) (* (/ (sqrt (- (/ 1 x) (/ 1 (+ x 1)))) 1) (/ (sqrt (- (/ 1 x) (/ 1 (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
* [enter]simplify:  Simplifying (/ (sqrt (- (/ 1 x) (/ 1 (+ x 1)))) 1)
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (19 enodes)
* [exit]simplify:  Simplified to (sqrt (- (/ 1 x) (/ 1 (+ x 1))))
* [exit]simplify:  Simplified to (sqrt (- (/ 1 x) (/ 1 (+ x 1))))
* [enter]simplify:  Simplifying (/ (sqrt (- (/ 1 x) (/ 1 (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (23 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (- (/ 1 x) (/ 1 (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (/ (sqrt (- (/ 1 x) (/ 1 (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
* * * * [misc]progress:  [ 42 / 159 ] simplifiying candidate #<alt-delta (λ (x) (* (/ (sqrt (- (/ 1 x) (/ 1 (+ x 1)))) 1) (/ (sqrt (- (/ 1 x) (/ 1 (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
* [enter]simplify:  Simplifying (/ (sqrt (- (/ 1 x) (/ 1 (+ x 1)))) 1)
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (19 enodes)
* [exit]simplify:  Simplified to (sqrt (- (/ 1 x) (/ 1 (+ x 1))))
* [exit]simplify:  Simplified to (sqrt (- (/ 1 x) (/ 1 (+ x 1))))
* [enter]simplify:  Simplifying (/ (sqrt (- (/ 1 x) (/ 1 (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (23 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (- (/ 1 x) (/ 1 (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (/ (sqrt (- (/ 1 x) (/ 1 (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
* * * * [misc]progress:  [ 43 / 159 ] simplifiying candidate #<alt-delta (λ (x) (* (/ 1 (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))) (/ (- (/ 1 x) (/ 1 (+ x 1))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
* [enter]simplify:  Simplifying (/ 1 (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* [exit]simplify:  Simplified to (/ (/ 1 (cbrt (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x))))) (cbrt (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x)))))
* [exit]simplify:  Simplified to (/ (/ 1 (cbrt (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x))))) (cbrt (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x)))))
* [enter]simplify:  Simplifying (/ (- (/ 1 x) (/ 1 (+ x 1))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (32 enodes)
* * [misc]simplify:  iters left: 3 (46 enodes)
* * [misc]simplify:  iters left: 2 (64 enodes)
* * [misc]simplify:  iters left: 1 (108 enodes)
* [exit]simplify:  Simplified to (/ (- (/ 1 x) (/ 1 (+ x 1))) (cbrt (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x)))))
* [exit]simplify:  Simplified to (/ (- (/ 1 x) (/ 1 (+ x 1))) (cbrt (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x)))))
* * * * [misc]progress:  [ 44 / 159 ] simplifiying candidate #<alt-delta (λ (x) (* (/ 1 (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (/ (- (/ 1 x) (/ 1 (+ x 1))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
* [enter]simplify:  Simplifying (/ 1 (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* [exit]simplify:  Simplified to (/ 1 (sqrt (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x)))))
* [exit]simplify:  Simplified to (/ 1 (sqrt (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x)))))
* [enter]simplify:  Simplifying (/ (- (/ 1 x) (/ 1 (+ x 1))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (32 enodes)
* * [misc]simplify:  iters left: 3 (46 enodes)
* * [misc]simplify:  iters left: 2 (64 enodes)
* * [misc]simplify:  iters left: 1 (108 enodes)
* [exit]simplify:  Simplified to (/ (- (/ 1 x) (/ 1 (+ x 1))) (sqrt (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x)))))
* [exit]simplify:  Simplified to (/ (- (/ 1 x) (/ 1 (+ x 1))) (sqrt (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x)))))
* * * * [misc]progress:  [ 45 / 159 ] simplifiying candidate #<alt-delta (λ (x) (* (/ 1 1) (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
* [enter]simplify:  Simplifying (/ 1 1)
* * [misc]simplify:  iters left: 2 (2 enodes)
* * [misc]simplify:  iters left: 1 (4 enodes)
* [exit]simplify:  Simplified to 1
* [exit]simplify:  Simplified to 1
* [enter]simplify:  Simplifying (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (31 enodes)
* * [misc]simplify:  iters left: 3 (45 enodes)
* * [misc]simplify:  iters left: 2 (72 enodes)
* * [misc]simplify:  iters left: 1 (183 enodes)
* [exit]simplify:  Simplified to (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
* * * * [misc]progress:  [ 46 / 159 ] simplifiying candidate #<alt-delta (λ (x) (* (/ 1 1) (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
* [enter]simplify:  Simplifying (/ 1 1)
* * [misc]simplify:  iters left: 2 (2 enodes)
* * [misc]simplify:  iters left: 1 (4 enodes)
* [exit]simplify:  Simplified to 1
* [exit]simplify:  Simplified to 1
* [enter]simplify:  Simplifying (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (31 enodes)
* * [misc]simplify:  iters left: 3 (45 enodes)
* * [misc]simplify:  iters left: 2 (72 enodes)
* * [misc]simplify:  iters left: 1 (183 enodes)
* [exit]simplify:  Simplified to (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
* * * * [misc]progress:  [ 47 / 159 ] simplifiying candidate #<alt-delta (λ (x) (* (/ 1 1) (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
* [enter]simplify:  Simplifying (/ 1 1)
* * [misc]simplify:  iters left: 2 (2 enodes)
* * [misc]simplify:  iters left: 1 (4 enodes)
* [exit]simplify:  Simplified to 1
* [exit]simplify:  Simplified to 1
* [enter]simplify:  Simplifying (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (31 enodes)
* * [misc]simplify:  iters left: 3 (45 enodes)
* * [misc]simplify:  iters left: 2 (72 enodes)
* * [misc]simplify:  iters left: 1 (183 enodes)
* [exit]simplify:  Simplified to (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
* * * * [misc]progress:  [ 48 / 159 ] simplifiying candidate #<alt-delta (λ (x) (* (/ 1 1) (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
* [enter]simplify:  Simplifying (/ 1 1)
* * [misc]simplify:  iters left: 2 (2 enodes)
* * [misc]simplify:  iters left: 1 (4 enodes)
* [exit]simplify:  Simplified to 1
* [exit]simplify:  Simplified to 1
* [enter]simplify:  Simplifying (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (31 enodes)
* * [misc]simplify:  iters left: 3 (45 enodes)
* * [misc]simplify:  iters left: 2 (72 enodes)
* * [misc]simplify:  iters left: 1 (183 enodes)
* [exit]simplify:  Simplified to (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
* * * * [misc]progress:  [ 49 / 159 ] simplifiying candidate #<alt-delta (λ (x) (* (/ 1 1) (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
* [enter]simplify:  Simplifying (/ 1 1)
* * [misc]simplify:  iters left: 2 (2 enodes)
* * [misc]simplify:  iters left: 1 (4 enodes)
* [exit]simplify:  Simplified to 1
* [exit]simplify:  Simplified to 1
* [enter]simplify:  Simplifying (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (31 enodes)
* * [misc]simplify:  iters left: 3 (45 enodes)
* * [misc]simplify:  iters left: 2 (72 enodes)
* * [misc]simplify:  iters left: 1 (183 enodes)
* [exit]simplify:  Simplified to (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
* * * * [misc]progress:  [ 50 / 159 ] simplifiying candidate #<alt-delta (λ (x) (* (/ (+ (sqrt (/ 1 x)) (sqrt (/ 1 (+ x 1)))) (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))) (/ (- (sqrt (/ 1 x)) (sqrt (/ 1 (+ x 1)))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
* [enter]simplify:  Simplifying (/ (+ (sqrt (/ 1 x)) (sqrt (/ 1 (+ x 1)))) (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* [exit]simplify:  Simplified to (/ (/ (+ (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 x))) (cbrt (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x))))) (cbrt (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x)))))
* [exit]simplify:  Simplified to (/ (/ (+ (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 x))) (cbrt (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x))))) (cbrt (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x)))))
* [enter]simplify:  Simplifying (/ (- (sqrt (/ 1 x)) (sqrt (/ 1 (+ x 1)))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (27 enodes)
* * [misc]simplify:  iters left: 3 (29 enodes)
* [exit]simplify:  Simplified to (/ (- (sqrt (/ 1 x)) (sqrt (/ 1 (+ x 1)))) (cbrt (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x)))))
* [exit]simplify:  Simplified to (/ (- (sqrt (/ 1 x)) (sqrt (/ 1 (+ x 1)))) (cbrt (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x)))))
* * * * [misc]progress:  [ 51 / 159 ] simplifiying candidate #<alt-delta (λ (x) (* (/ (+ (sqrt (/ 1 x)) (sqrt (/ 1 (+ x 1)))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (/ (- (sqrt (/ 1 x)) (sqrt (/ 1 (+ x 1)))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
* [enter]simplify:  Simplifying (/ (+ (sqrt (/ 1 x)) (sqrt (/ 1 (+ x 1)))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* [exit]simplify:  Simplified to (/ (+ (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 x))) (sqrt (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x)))))
* [exit]simplify:  Simplified to (/ (+ (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 x))) (sqrt (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x)))))
* [enter]simplify:  Simplifying (/ (- (sqrt (/ 1 x)) (sqrt (/ 1 (+ x 1)))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (27 enodes)
* * [misc]simplify:  iters left: 3 (29 enodes)
* [exit]simplify:  Simplified to (/ (- (sqrt (/ 1 x)) (sqrt (/ 1 (+ x 1)))) (sqrt (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x)))))
* [exit]simplify:  Simplified to (/ (- (sqrt (/ 1 x)) (sqrt (/ 1 (+ x 1)))) (sqrt (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x)))))
* * * * [misc]progress:  [ 52 / 159 ] simplifiying candidate #<alt-delta (λ (x) (* (/ (+ (sqrt (/ 1 x)) (sqrt (/ 1 (+ x 1)))) 1) (/ (- (sqrt (/ 1 x)) (sqrt (/ 1 (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
* [enter]simplify:  Simplifying (/ (+ (sqrt (/ 1 x)) (sqrt (/ 1 (+ x 1)))) 1)
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* [exit]simplify:  Simplified to (+ (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 x)))
* [exit]simplify:  Simplified to (+ (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 x)))
* [enter]simplify:  Simplifying (/ (- (sqrt (/ 1 x)) (sqrt (/ 1 (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (26 enodes)
* * [misc]simplify:  iters left: 3 (28 enodes)
* [exit]simplify:  Simplified to (/ (- (sqrt (/ 1 x)) (sqrt (/ 1 (+ x 1)))) (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x))))
* [exit]simplify:  Simplified to (/ (- (sqrt (/ 1 x)) (sqrt (/ 1 (+ x 1)))) (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x))))
* * * * [misc]progress:  [ 53 / 159 ] simplifiying candidate #<alt-delta (λ (x) (* (/ (+ (sqrt (/ 1 x)) (sqrt (/ 1 (+ x 1)))) 1) (/ (- (sqrt (/ 1 x)) (sqrt (/ 1 (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
* [enter]simplify:  Simplifying (/ (+ (sqrt (/ 1 x)) (sqrt (/ 1 (+ x 1)))) 1)
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* [exit]simplify:  Simplified to (+ (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 x)))
* [exit]simplify:  Simplified to (+ (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 x)))
* [enter]simplify:  Simplifying (/ (- (sqrt (/ 1 x)) (sqrt (/ 1 (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (26 enodes)
* * [misc]simplify:  iters left: 3 (28 enodes)
* [exit]simplify:  Simplified to (/ (- (sqrt (/ 1 x)) (sqrt (/ 1 (+ x 1)))) (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x))))
* [exit]simplify:  Simplified to (/ (- (sqrt (/ 1 x)) (sqrt (/ 1 (+ x 1)))) (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x))))
* * * * [misc]progress:  [ 54 / 159 ] simplifiying candidate #<alt-delta (λ (x) (* (/ (+ (sqrt (/ 1 x)) (sqrt (/ 1 (+ x 1)))) 1) (/ (- (sqrt (/ 1 x)) (sqrt (/ 1 (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
* [enter]simplify:  Simplifying (/ (+ (sqrt (/ 1 x)) (sqrt (/ 1 (+ x 1)))) 1)
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* [exit]simplify:  Simplified to (+ (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 x)))
* [exit]simplify:  Simplified to (+ (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 x)))
* [enter]simplify:  Simplifying (/ (- (sqrt (/ 1 x)) (sqrt (/ 1 (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (26 enodes)
* * [misc]simplify:  iters left: 3 (28 enodes)
* [exit]simplify:  Simplified to (/ (- (sqrt (/ 1 x)) (sqrt (/ 1 (+ x 1)))) (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x))))
* [exit]simplify:  Simplified to (/ (- (sqrt (/ 1 x)) (sqrt (/ 1 (+ x 1)))) (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x))))
* * * * [misc]progress:  [ 55 / 159 ] simplifiying candidate #<alt-delta (λ (x) (* (/ (+ (sqrt (/ 1 x)) (sqrt (/ 1 (+ x 1)))) 1) (/ (- (sqrt (/ 1 x)) (sqrt (/ 1 (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
* [enter]simplify:  Simplifying (/ (+ (sqrt (/ 1 x)) (sqrt (/ 1 (+ x 1)))) 1)
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* [exit]simplify:  Simplified to (+ (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 x)))
* [exit]simplify:  Simplified to (+ (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 x)))
* [enter]simplify:  Simplifying (/ (- (sqrt (/ 1 x)) (sqrt (/ 1 (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (26 enodes)
* * [misc]simplify:  iters left: 3 (28 enodes)
* [exit]simplify:  Simplified to (/ (- (sqrt (/ 1 x)) (sqrt (/ 1 (+ x 1)))) (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x))))
* [exit]simplify:  Simplified to (/ (- (sqrt (/ 1 x)) (sqrt (/ 1 (+ x 1)))) (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x))))
* * * * [misc]progress:  [ 56 / 159 ] simplifiying candidate #<alt-delta (λ (x) (* (/ (+ (sqrt (/ 1 x)) (sqrt (/ 1 (+ x 1)))) 1) (/ (- (sqrt (/ 1 x)) (sqrt (/ 1 (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
* [enter]simplify:  Simplifying (/ (+ (sqrt (/ 1 x)) (sqrt (/ 1 (+ x 1)))) 1)
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* [exit]simplify:  Simplified to (+ (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 x)))
* [exit]simplify:  Simplified to (+ (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 x)))
* [enter]simplify:  Simplifying (/ (- (sqrt (/ 1 x)) (sqrt (/ 1 (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (26 enodes)
* * [misc]simplify:  iters left: 3 (28 enodes)
* [exit]simplify:  Simplified to (/ (- (sqrt (/ 1 x)) (sqrt (/ 1 (+ x 1)))) (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x))))
* [exit]simplify:  Simplified to (/ (- (sqrt (/ 1 x)) (sqrt (/ 1 (+ x 1)))) (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x))))
* * * * [misc]progress:  [ 57 / 159 ] simplifiying candidate #<alt-delta (λ (x) (* (/ 1 (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))) (/ (- (/ 1 x) (/ 1 (+ x 1))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
* [enter]simplify:  Simplifying (/ 1 (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* [exit]simplify:  Simplified to (/ (/ 1 (cbrt (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x))))) (cbrt (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x)))))
* [exit]simplify:  Simplified to (/ (/ 1 (cbrt (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x))))) (cbrt (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x)))))
* [enter]simplify:  Simplifying (/ (- (/ 1 x) (/ 1 (+ x 1))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (32 enodes)
* * [misc]simplify:  iters left: 3 (46 enodes)
* * [misc]simplify:  iters left: 2 (64 enodes)
* * [misc]simplify:  iters left: 1 (108 enodes)
* [exit]simplify:  Simplified to (/ (- (/ 1 x) (/ 1 (+ x 1))) (cbrt (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x)))))
* [exit]simplify:  Simplified to (/ (- (/ 1 x) (/ 1 (+ x 1))) (cbrt (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x)))))
* * * * [misc]progress:  [ 58 / 159 ] simplifiying candidate #<alt-delta (λ (x) (* (/ 1 (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (/ (- (/ 1 x) (/ 1 (+ x 1))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
* [enter]simplify:  Simplifying (/ 1 (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* [exit]simplify:  Simplified to (/ 1 (sqrt (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x)))))
* [exit]simplify:  Simplified to (/ 1 (sqrt (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x)))))
* [enter]simplify:  Simplifying (/ (- (/ 1 x) (/ 1 (+ x 1))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (32 enodes)
* * [misc]simplify:  iters left: 3 (46 enodes)
* * [misc]simplify:  iters left: 2 (64 enodes)
* * [misc]simplify:  iters left: 1 (108 enodes)
* [exit]simplify:  Simplified to (/ (- (/ 1 x) (/ 1 (+ x 1))) (sqrt (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x)))))
* [exit]simplify:  Simplified to (/ (- (/ 1 x) (/ 1 (+ x 1))) (sqrt (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x)))))
* * * * [misc]progress:  [ 59 / 159 ] simplifiying candidate #<alt-delta (λ (x) (* (/ 1 1) (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
* [enter]simplify:  Simplifying (/ 1 1)
* * [misc]simplify:  iters left: 2 (2 enodes)
* * [misc]simplify:  iters left: 1 (4 enodes)
* [exit]simplify:  Simplified to 1
* [exit]simplify:  Simplified to 1
* [enter]simplify:  Simplifying (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (31 enodes)
* * [misc]simplify:  iters left: 3 (45 enodes)
* * [misc]simplify:  iters left: 2 (72 enodes)
* * [misc]simplify:  iters left: 1 (183 enodes)
* [exit]simplify:  Simplified to (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
* * * * [misc]progress:  [ 60 / 159 ] simplifiying candidate #<alt-delta (λ (x) (* (/ 1 1) (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
* [enter]simplify:  Simplifying (/ 1 1)
* * [misc]simplify:  iters left: 2 (2 enodes)
* * [misc]simplify:  iters left: 1 (4 enodes)
* [exit]simplify:  Simplified to 1
* [exit]simplify:  Simplified to 1
* [enter]simplify:  Simplifying (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (31 enodes)
* * [misc]simplify:  iters left: 3 (45 enodes)
* * [misc]simplify:  iters left: 2 (72 enodes)
* * [misc]simplify:  iters left: 1 (183 enodes)
* [exit]simplify:  Simplified to (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
* * * * [misc]progress:  [ 61 / 159 ] simplifiying candidate #<alt-delta (λ (x) (* (/ 1 1) (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
* [enter]simplify:  Simplifying (/ 1 1)
* * [misc]simplify:  iters left: 2 (2 enodes)
* * [misc]simplify:  iters left: 1 (4 enodes)
* [exit]simplify:  Simplified to 1
* [exit]simplify:  Simplified to 1
* [enter]simplify:  Simplifying (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (31 enodes)
* * [misc]simplify:  iters left: 3 (45 enodes)
* * [misc]simplify:  iters left: 2 (72 enodes)
* * [misc]simplify:  iters left: 1 (183 enodes)
* [exit]simplify:  Simplified to (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
* * * * [misc]progress:  [ 62 / 159 ] simplifiying candidate #<alt-delta (λ (x) (* (/ 1 1) (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
* [enter]simplify:  Simplifying (/ 1 1)
* * [misc]simplify:  iters left: 2 (2 enodes)
* * [misc]simplify:  iters left: 1 (4 enodes)
* [exit]simplify:  Simplified to 1
* [exit]simplify:  Simplified to 1
* [enter]simplify:  Simplifying (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (31 enodes)
* * [misc]simplify:  iters left: 3 (45 enodes)
* * [misc]simplify:  iters left: 2 (72 enodes)
* * [misc]simplify:  iters left: 1 (183 enodes)
* [exit]simplify:  Simplified to (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
* * * * [misc]progress:  [ 63 / 159 ] simplifiying candidate #<alt-delta (λ (x) (* (/ 1 1) (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
* [enter]simplify:  Simplifying (/ 1 1)
* * [misc]simplify:  iters left: 2 (2 enodes)
* * [misc]simplify:  iters left: 1 (4 enodes)
* [exit]simplify:  Simplified to 1
* [exit]simplify:  Simplified to 1
* [enter]simplify:  Simplifying (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (31 enodes)
* * [misc]simplify:  iters left: 3 (45 enodes)
* * [misc]simplify:  iters left: 2 (72 enodes)
* * [misc]simplify:  iters left: 1 (183 enodes)
* [exit]simplify:  Simplified to (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
* * * * [misc]progress:  [ 64 / 159 ] simplifiying candidate #<alt-delta (λ (x) (* (/ 1 (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))) (/ (- (/ 1 x) (/ 1 (+ x 1))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
* [enter]simplify:  Simplifying (/ 1 (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* [exit]simplify:  Simplified to (/ (/ 1 (cbrt (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x))))) (cbrt (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x)))))
* [exit]simplify:  Simplified to (/ (/ 1 (cbrt (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x))))) (cbrt (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x)))))
* [enter]simplify:  Simplifying (/ (- (/ 1 x) (/ 1 (+ x 1))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (32 enodes)
* * [misc]simplify:  iters left: 3 (46 enodes)
* * [misc]simplify:  iters left: 2 (64 enodes)
* * [misc]simplify:  iters left: 1 (108 enodes)
* [exit]simplify:  Simplified to (/ (- (/ 1 x) (/ 1 (+ x 1))) (cbrt (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x)))))
* [exit]simplify:  Simplified to (/ (- (/ 1 x) (/ 1 (+ x 1))) (cbrt (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x)))))
* * * * [misc]progress:  [ 65 / 159 ] simplifiying candidate #<alt-delta (λ (x) (* (/ 1 (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (/ (- (/ 1 x) (/ 1 (+ x 1))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
* [enter]simplify:  Simplifying (/ 1 (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* [exit]simplify:  Simplified to (/ 1 (sqrt (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x)))))
* [exit]simplify:  Simplified to (/ 1 (sqrt (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x)))))
* [enter]simplify:  Simplifying (/ (- (/ 1 x) (/ 1 (+ x 1))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (32 enodes)
* * [misc]simplify:  iters left: 3 (46 enodes)
* * [misc]simplify:  iters left: 2 (64 enodes)
* * [misc]simplify:  iters left: 1 (108 enodes)
* [exit]simplify:  Simplified to (/ (- (/ 1 x) (/ 1 (+ x 1))) (sqrt (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x)))))
* [exit]simplify:  Simplified to (/ (- (/ 1 x) (/ 1 (+ x 1))) (sqrt (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x)))))
* * * * [misc]progress:  [ 66 / 159 ] simplifiying candidate #<alt-delta (λ (x) (* (/ 1 1) (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
* [enter]simplify:  Simplifying (/ 1 1)
* * [misc]simplify:  iters left: 2 (2 enodes)
* * [misc]simplify:  iters left: 1 (4 enodes)
* [exit]simplify:  Simplified to 1
* [exit]simplify:  Simplified to 1
* [enter]simplify:  Simplifying (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (31 enodes)
* * [misc]simplify:  iters left: 3 (45 enodes)
* * [misc]simplify:  iters left: 2 (72 enodes)
* * [misc]simplify:  iters left: 1 (183 enodes)
* [exit]simplify:  Simplified to (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
* * * * [misc]progress:  [ 67 / 159 ] simplifiying candidate #<alt-delta (λ (x) (* (/ 1 1) (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
* [enter]simplify:  Simplifying (/ 1 1)
* * [misc]simplify:  iters left: 2 (2 enodes)
* * [misc]simplify:  iters left: 1 (4 enodes)
* [exit]simplify:  Simplified to 1
* [exit]simplify:  Simplified to 1
* [enter]simplify:  Simplifying (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (31 enodes)
* * [misc]simplify:  iters left: 3 (45 enodes)
* * [misc]simplify:  iters left: 2 (72 enodes)
* * [misc]simplify:  iters left: 1 (183 enodes)
* [exit]simplify:  Simplified to (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
* * * * [misc]progress:  [ 68 / 159 ] simplifiying candidate #<alt-delta (λ (x) (* (/ 1 1) (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
* [enter]simplify:  Simplifying (/ 1 1)
* * [misc]simplify:  iters left: 2 (2 enodes)
* * [misc]simplify:  iters left: 1 (4 enodes)
* [exit]simplify:  Simplified to 1
* [exit]simplify:  Simplified to 1
* [enter]simplify:  Simplifying (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (31 enodes)
* * [misc]simplify:  iters left: 3 (45 enodes)
* * [misc]simplify:  iters left: 2 (72 enodes)
* * [misc]simplify:  iters left: 1 (183 enodes)
* [exit]simplify:  Simplified to (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
* * * * [misc]progress:  [ 69 / 159 ] simplifiying candidate #<alt-delta (λ (x) (* (/ 1 1) (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
* [enter]simplify:  Simplifying (/ 1 1)
* * [misc]simplify:  iters left: 2 (2 enodes)
* * [misc]simplify:  iters left: 1 (4 enodes)
* [exit]simplify:  Simplified to 1
* [exit]simplify:  Simplified to 1
* [enter]simplify:  Simplifying (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (31 enodes)
* * [misc]simplify:  iters left: 3 (45 enodes)
* * [misc]simplify:  iters left: 2 (72 enodes)
* * [misc]simplify:  iters left: 1 (183 enodes)
* [exit]simplify:  Simplified to (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
* * * * [misc]progress:  [ 70 / 159 ] simplifiying candidate #<alt-delta (λ (x) (* (/ 1 1) (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
* [enter]simplify:  Simplifying (/ 1 1)
* * [misc]simplify:  iters left: 2 (2 enodes)
* * [misc]simplify:  iters left: 1 (4 enodes)
* [exit]simplify:  Simplified to 1
* [exit]simplify:  Simplified to 1
* [enter]simplify:  Simplifying (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (31 enodes)
* * [misc]simplify:  iters left: 3 (45 enodes)
* * [misc]simplify:  iters left: 2 (72 enodes)
* * [misc]simplify:  iters left: 1 (183 enodes)
* [exit]simplify:  Simplified to (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
* * * * [misc]progress:  [ 71 / 159 ] simplifiying candidate #<alt-delta (λ (x) (* (/ 1 (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))) (/ (- (/ 1 x) (/ 1 (+ x 1))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
* [enter]simplify:  Simplifying (/ 1 (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* [exit]simplify:  Simplified to (/ (/ 1 (cbrt (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x))))) (cbrt (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x)))))
* [exit]simplify:  Simplified to (/ (/ 1 (cbrt (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x))))) (cbrt (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x)))))
* [enter]simplify:  Simplifying (/ (- (/ 1 x) (/ 1 (+ x 1))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (32 enodes)
* * [misc]simplify:  iters left: 3 (46 enodes)
* * [misc]simplify:  iters left: 2 (64 enodes)
* * [misc]simplify:  iters left: 1 (108 enodes)
* [exit]simplify:  Simplified to (/ (- (/ 1 x) (/ 1 (+ x 1))) (cbrt (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x)))))
* [exit]simplify:  Simplified to (/ (- (/ 1 x) (/ 1 (+ x 1))) (cbrt (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x)))))
* * * * [misc]progress:  [ 72 / 159 ] simplifiying candidate #<alt-delta (λ (x) (* (/ 1 (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (/ (- (/ 1 x) (/ 1 (+ x 1))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
* [enter]simplify:  Simplifying (/ 1 (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* [exit]simplify:  Simplified to (/ 1 (sqrt (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x)))))
* [exit]simplify:  Simplified to (/ 1 (sqrt (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x)))))
* [enter]simplify:  Simplifying (/ (- (/ 1 x) (/ 1 (+ x 1))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (32 enodes)
* * [misc]simplify:  iters left: 3 (46 enodes)
* * [misc]simplify:  iters left: 2 (64 enodes)
* * [misc]simplify:  iters left: 1 (108 enodes)
* [exit]simplify:  Simplified to (/ (- (/ 1 x) (/ 1 (+ x 1))) (sqrt (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x)))))
* [exit]simplify:  Simplified to (/ (- (/ 1 x) (/ 1 (+ x 1))) (sqrt (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x)))))
* * * * [misc]progress:  [ 73 / 159 ] simplifiying candidate #<alt-delta (λ (x) (* (/ 1 1) (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
* [enter]simplify:  Simplifying (/ 1 1)
* * [misc]simplify:  iters left: 2 (2 enodes)
* * [misc]simplify:  iters left: 1 (4 enodes)
* [exit]simplify:  Simplified to 1
* [exit]simplify:  Simplified to 1
* [enter]simplify:  Simplifying (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (31 enodes)
* * [misc]simplify:  iters left: 3 (45 enodes)
* * [misc]simplify:  iters left: 2 (72 enodes)
* * [misc]simplify:  iters left: 1 (183 enodes)
* [exit]simplify:  Simplified to (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
* * * * [misc]progress:  [ 74 / 159 ] simplifiying candidate #<alt-delta (λ (x) (* (/ 1 1) (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
* [enter]simplify:  Simplifying (/ 1 1)
* * [misc]simplify:  iters left: 2 (2 enodes)
* * [misc]simplify:  iters left: 1 (4 enodes)
* [exit]simplify:  Simplified to 1
* [exit]simplify:  Simplified to 1
* [enter]simplify:  Simplifying (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (31 enodes)
* * [misc]simplify:  iters left: 3 (45 enodes)
* * [misc]simplify:  iters left: 2 (72 enodes)
* * [misc]simplify:  iters left: 1 (183 enodes)
* [exit]simplify:  Simplified to (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
* * * * [misc]progress:  [ 75 / 159 ] simplifiying candidate #<alt-delta (λ (x) (* (/ 1 1) (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
* [enter]simplify:  Simplifying (/ 1 1)
* * [misc]simplify:  iters left: 2 (2 enodes)
* * [misc]simplify:  iters left: 1 (4 enodes)
* [exit]simplify:  Simplified to 1
* [exit]simplify:  Simplified to 1
* [enter]simplify:  Simplifying (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (31 enodes)
* * [misc]simplify:  iters left: 3 (45 enodes)
* * [misc]simplify:  iters left: 2 (72 enodes)
* * [misc]simplify:  iters left: 1 (183 enodes)
* [exit]simplify:  Simplified to (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
* * * * [misc]progress:  [ 76 / 159 ] simplifiying candidate #<alt-delta (λ (x) (* (/ 1 1) (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
* [enter]simplify:  Simplifying (/ 1 1)
* * [misc]simplify:  iters left: 2 (2 enodes)
* * [misc]simplify:  iters left: 1 (4 enodes)
* [exit]simplify:  Simplified to 1
* [exit]simplify:  Simplified to 1
* [enter]simplify:  Simplifying (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (31 enodes)
* * [misc]simplify:  iters left: 3 (45 enodes)
* * [misc]simplify:  iters left: 2 (72 enodes)
* * [misc]simplify:  iters left: 1 (183 enodes)
* [exit]simplify:  Simplified to (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
* * * * [misc]progress:  [ 77 / 159 ] simplifiying candidate #<alt-delta (λ (x) (* (/ 1 1) (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
* [enter]simplify:  Simplifying (/ 1 1)
* * [misc]simplify:  iters left: 2 (2 enodes)
* * [misc]simplify:  iters left: 1 (4 enodes)
* [exit]simplify:  Simplified to 1
* [exit]simplify:  Simplified to 1
* [enter]simplify:  Simplifying (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (31 enodes)
* * [misc]simplify:  iters left: 3 (45 enodes)
* * [misc]simplify:  iters left: 2 (72 enodes)
* * [misc]simplify:  iters left: 1 (183 enodes)
* [exit]simplify:  Simplified to (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
* * * * [misc]progress:  [ 78 / 159 ] simplifiying candidate #<alt-delta (λ (x) (* (/ 1 (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))) (/ (- (/ 1 x) (/ 1 (+ x 1))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
* [enter]simplify:  Simplifying (/ 1 (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* [exit]simplify:  Simplified to (/ (/ 1 (cbrt (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x))))) (cbrt (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x)))))
* [exit]simplify:  Simplified to (/ (/ 1 (cbrt (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x))))) (cbrt (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x)))))
* [enter]simplify:  Simplifying (/ (- (/ 1 x) (/ 1 (+ x 1))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (32 enodes)
* * [misc]simplify:  iters left: 3 (46 enodes)
* * [misc]simplify:  iters left: 2 (64 enodes)
* * [misc]simplify:  iters left: 1 (108 enodes)
* [exit]simplify:  Simplified to (/ (- (/ 1 x) (/ 1 (+ x 1))) (cbrt (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x)))))
* [exit]simplify:  Simplified to (/ (- (/ 1 x) (/ 1 (+ x 1))) (cbrt (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x)))))
* * * * [misc]progress:  [ 79 / 159 ] simplifiying candidate #<alt-delta (λ (x) (* (/ 1 (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (/ (- (/ 1 x) (/ 1 (+ x 1))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
* [enter]simplify:  Simplifying (/ 1 (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* [exit]simplify:  Simplified to (/ 1 (sqrt (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x)))))
* [exit]simplify:  Simplified to (/ 1 (sqrt (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x)))))
* [enter]simplify:  Simplifying (/ (- (/ 1 x) (/ 1 (+ x 1))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (32 enodes)
* * [misc]simplify:  iters left: 3 (46 enodes)
* * [misc]simplify:  iters left: 2 (64 enodes)
* * [misc]simplify:  iters left: 1 (108 enodes)
* [exit]simplify:  Simplified to (/ (- (/ 1 x) (/ 1 (+ x 1))) (sqrt (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x)))))
* [exit]simplify:  Simplified to (/ (- (/ 1 x) (/ 1 (+ x 1))) (sqrt (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x)))))
* * * * [misc]progress:  [ 80 / 159 ] simplifiying candidate #<alt-delta (λ (x) (* (/ 1 1) (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
* [enter]simplify:  Simplifying (/ 1 1)
* * [misc]simplify:  iters left: 2 (2 enodes)
* * [misc]simplify:  iters left: 1 (4 enodes)
* [exit]simplify:  Simplified to 1
* [exit]simplify:  Simplified to 1
* [enter]simplify:  Simplifying (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (31 enodes)
* * [misc]simplify:  iters left: 3 (45 enodes)
* * [misc]simplify:  iters left: 2 (72 enodes)
* * [misc]simplify:  iters left: 1 (183 enodes)
* [exit]simplify:  Simplified to (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
* * * * [misc]progress:  [ 81 / 159 ] simplifiying candidate #<alt-delta (λ (x) (* (/ 1 1) (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
* [enter]simplify:  Simplifying (/ 1 1)
* * [misc]simplify:  iters left: 2 (2 enodes)
* * [misc]simplify:  iters left: 1 (4 enodes)
* [exit]simplify:  Simplified to 1
* [exit]simplify:  Simplified to 1
* [enter]simplify:  Simplifying (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (31 enodes)
* * [misc]simplify:  iters left: 3 (45 enodes)
* * [misc]simplify:  iters left: 2 (72 enodes)
* * [misc]simplify:  iters left: 1 (183 enodes)
* [exit]simplify:  Simplified to (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
* * * * [misc]progress:  [ 82 / 159 ] simplifiying candidate #<alt-delta (λ (x) (* (/ 1 1) (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
* [enter]simplify:  Simplifying (/ 1 1)
* * [misc]simplify:  iters left: 2 (2 enodes)
* * [misc]simplify:  iters left: 1 (4 enodes)
* [exit]simplify:  Simplified to 1
* [exit]simplify:  Simplified to 1
* [enter]simplify:  Simplifying (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (31 enodes)
* * [misc]simplify:  iters left: 3 (45 enodes)
* * [misc]simplify:  iters left: 2 (72 enodes)
* * [misc]simplify:  iters left: 1 (183 enodes)
* [exit]simplify:  Simplified to (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
* * * * [misc]progress:  [ 83 / 159 ] simplifiying candidate #<alt-delta (λ (x) (* (/ 1 1) (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
* [enter]simplify:  Simplifying (/ 1 1)
* * [misc]simplify:  iters left: 2 (2 enodes)
* * [misc]simplify:  iters left: 1 (4 enodes)
* [exit]simplify:  Simplified to 1
* [exit]simplify:  Simplified to 1
* [enter]simplify:  Simplifying (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (31 enodes)
* * [misc]simplify:  iters left: 3 (45 enodes)
* * [misc]simplify:  iters left: 2 (72 enodes)
* * [misc]simplify:  iters left: 1 (183 enodes)
* [exit]simplify:  Simplified to (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
* * * * [misc]progress:  [ 84 / 159 ] simplifiying candidate #<alt-delta (λ (x) (* (/ 1 1) (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
* [enter]simplify:  Simplifying (/ 1 1)
* * [misc]simplify:  iters left: 2 (2 enodes)
* * [misc]simplify:  iters left: 1 (4 enodes)
* [exit]simplify:  Simplified to 1
* [exit]simplify:  Simplified to 1
* [enter]simplify:  Simplifying (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (31 enodes)
* * [misc]simplify:  iters left: 3 (45 enodes)
* * [misc]simplify:  iters left: 2 (72 enodes)
* * [misc]simplify:  iters left: 1 (183 enodes)
* [exit]simplify:  Simplified to (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
* * * * [misc]progress:  [ 85 / 159 ] simplifiying candidate #<alt-delta (λ (x) (* 1 (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
* * * * [misc]progress:  [ 86 / 159 ] simplifiying candidate #<alt-delta (λ (x) (* (- (/ 1 x) (/ 1 (+ x 1))) (/ 1 (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
* [enter]simplify:  Simplifying (/ 1 (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* [exit]simplify:  Simplified to (/ 1 (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x))))
* [exit]simplify:  Simplified to (/ 1 (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x))))
* * * * [misc]progress:  [ 87 / 159 ] simplifiying candidate #<alt-delta (λ (x) (/ 1 (/ (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (- (/ 1 x) (/ 1 (+ x 1))))))>
* [enter]simplify:  Simplifying (/ (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (- (/ 1 x) (/ 1 (+ x 1))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (22 enodes)
* [exit]simplify:  Simplified to (/ (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x))) (- (/ 1 x) (/ 1 (+ x 1))))
* [exit]simplify:  Simplified to (/ (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x))) (- (/ 1 x) (/ 1 (+ x 1))))
* * * * [misc]progress:  [ 88 / 159 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ (- (/ 1 x) (/ 1 (+ x 1))) (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
* [enter]simplify:  Simplifying (/ (- (/ 1 x) (/ 1 (+ x 1))) (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (40 enodes)
* * [misc]simplify:  iters left: 3 (63 enodes)
* * [misc]simplify:  iters left: 2 (100 enodes)
* * [misc]simplify:  iters left: 1 (161 enodes)
* [exit]simplify:  Simplified to (/ (/ (- (/ 1 x) (/ 1 (+ x 1))) (cbrt (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x))))) (cbrt (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x)))))
* [exit]simplify:  Simplified to (/ (/ (- (/ 1 x) (/ 1 (+ x 1))) (cbrt (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x))))) (cbrt (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x)))))
* * * * [misc]progress:  [ 89 / 159 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ (- (/ 1 x) (/ 1 (+ x 1))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
* [enter]simplify:  Simplifying (/ (- (/ 1 x) (/ 1 (+ x 1))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (32 enodes)
* * [misc]simplify:  iters left: 3 (46 enodes)
* * [misc]simplify:  iters left: 2 (64 enodes)
* * [misc]simplify:  iters left: 1 (108 enodes)
* [exit]simplify:  Simplified to (/ (- (/ 1 x) (/ 1 (+ x 1))) (sqrt (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x)))))
* [exit]simplify:  Simplified to (/ (- (/ 1 x) (/ 1 (+ x 1))) (sqrt (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x)))))
* * * * [misc]progress:  [ 90 / 159 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ (- (/ 1 x) (/ 1 (+ x 1))) 1) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
* [enter]simplify:  Simplifying (/ (- (/ 1 x) (/ 1 (+ x 1))) 1)
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (25 enodes)
* * [misc]simplify:  iters left: 3 (37 enodes)
* * [misc]simplify:  iters left: 2 (42 enodes)
* [exit]simplify:  Simplified to (- (/ 1 x) (/ 1 (+ x 1)))
* [exit]simplify:  Simplified to (- (/ 1 x) (/ 1 (+ x 1)))
* * * * [misc]progress:  [ 91 / 159 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ (- (/ 1 x) (/ 1 (+ x 1))) 1) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
* [enter]simplify:  Simplifying (/ (- (/ 1 x) (/ 1 (+ x 1))) 1)
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (25 enodes)
* * [misc]simplify:  iters left: 3 (37 enodes)
* * [misc]simplify:  iters left: 2 (42 enodes)
* [exit]simplify:  Simplified to (- (/ 1 x) (/ 1 (+ x 1)))
* [exit]simplify:  Simplified to (- (/ 1 x) (/ 1 (+ x 1)))
* * * * [misc]progress:  [ 92 / 159 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ (- (/ 1 x) (/ 1 (+ x 1))) 1) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
* [enter]simplify:  Simplifying (/ (- (/ 1 x) (/ 1 (+ x 1))) 1)
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (25 enodes)
* * [misc]simplify:  iters left: 3 (37 enodes)
* * [misc]simplify:  iters left: 2 (42 enodes)
* [exit]simplify:  Simplified to (- (/ 1 x) (/ 1 (+ x 1)))
* [exit]simplify:  Simplified to (- (/ 1 x) (/ 1 (+ x 1)))
* * * * [misc]progress:  [ 93 / 159 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ (- (/ 1 x) (/ 1 (+ x 1))) 1) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
* [enter]simplify:  Simplifying (/ (- (/ 1 x) (/ 1 (+ x 1))) 1)
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (25 enodes)
* * [misc]simplify:  iters left: 3 (37 enodes)
* * [misc]simplify:  iters left: 2 (42 enodes)
* [exit]simplify:  Simplified to (- (/ 1 x) (/ 1 (+ x 1)))
* [exit]simplify:  Simplified to (- (/ 1 x) (/ 1 (+ x 1)))
* * * * [misc]progress:  [ 94 / 159 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ (- (/ 1 x) (/ 1 (+ x 1))) 1) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
* [enter]simplify:  Simplifying (/ (- (/ 1 x) (/ 1 (+ x 1))) 1)
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (25 enodes)
* * [misc]simplify:  iters left: 3 (37 enodes)
* * [misc]simplify:  iters left: 2 (42 enodes)
* [exit]simplify:  Simplified to (- (/ 1 x) (/ 1 (+ x 1)))
* [exit]simplify:  Simplified to (- (/ 1 x) (/ 1 (+ x 1)))
* * * * [misc]progress:  [ 95 / 159 ] simplifiying candidate #<alt-delta (λ (x) (/ (* (cbrt (- (/ 1 x) (/ 1 (+ x 1)))) (cbrt (- (/ 1 x) (/ 1 (+ x 1))))) (/ (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (cbrt (- (/ 1 x) (/ 1 (+ x 1)))))))>
* [enter]simplify:  Simplifying (/ (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (cbrt (- (/ 1 x) (/ 1 (+ x 1)))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (23 enodes)
* [exit]simplify:  Simplified to (/ (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x))) (cbrt (- (/ 1 x) (/ 1 (+ x 1)))))
* [exit]simplify:  Simplified to (/ (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x))) (cbrt (- (/ 1 x) (/ 1 (+ x 1)))))
* * * * [misc]progress:  [ 96 / 159 ] simplifiying candidate #<alt-delta (λ (x) (/ (sqrt (- (/ 1 x) (/ 1 (+ x 1)))) (/ (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (sqrt (- (/ 1 x) (/ 1 (+ x 1)))))))>
* [enter]simplify:  Simplifying (/ (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (sqrt (- (/ 1 x) (/ 1 (+ x 1)))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (23 enodes)
* [exit]simplify:  Simplified to (/ (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x))) (sqrt (- (/ 1 x) (/ 1 (+ x 1)))))
* [exit]simplify:  Simplified to (/ (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x))) (sqrt (- (/ 1 x) (/ 1 (+ x 1)))))
* * * * [misc]progress:  [ 97 / 159 ] simplifiying candidate #<alt-delta (λ (x) (/ 1 (/ (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (- (/ 1 x) (/ 1 (+ x 1))))))>
* [enter]simplify:  Simplifying (/ (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (- (/ 1 x) (/ 1 (+ x 1))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (22 enodes)
* [exit]simplify:  Simplified to (/ (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x))) (- (/ 1 x) (/ 1 (+ x 1))))
* [exit]simplify:  Simplified to (/ (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x))) (- (/ 1 x) (/ 1 (+ x 1))))
* * * * [misc]progress:  [ 98 / 159 ] simplifiying candidate #<alt-delta (λ (x) (/ (+ (sqrt (/ 1 x)) (sqrt (/ 1 (+ x 1)))) (/ (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (- (sqrt (/ 1 x)) (sqrt (/ 1 (+ x 1)))))))>
* [enter]simplify:  Simplifying (/ (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (- (sqrt (/ 1 x)) (sqrt (/ 1 (+ x 1)))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (21 enodes)
* [exit]simplify:  Simplified to (/ (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x))) (- (sqrt (/ 1 x)) (sqrt (/ 1 (+ x 1)))))
* [exit]simplify:  Simplified to (/ (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x))) (- (sqrt (/ 1 x)) (sqrt (/ 1 (+ x 1)))))
* * * * [misc]progress:  [ 99 / 159 ] simplifiying candidate #<alt-delta (λ (x) (/ 1 (/ (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (- (/ 1 x) (/ 1 (+ x 1))))))>
* [enter]simplify:  Simplifying (/ (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (- (/ 1 x) (/ 1 (+ x 1))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (22 enodes)
* [exit]simplify:  Simplified to (/ (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x))) (- (/ 1 x) (/ 1 (+ x 1))))
* [exit]simplify:  Simplified to (/ (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x))) (- (/ 1 x) (/ 1 (+ x 1))))
* * * * [misc]progress:  [ 100 / 159 ] simplifiying candidate #<alt-delta (λ (x) (/ 1 (/ (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (- (/ 1 x) (/ 1 (+ x 1))))))>
* [enter]simplify:  Simplifying (/ (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (- (/ 1 x) (/ 1 (+ x 1))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (22 enodes)
* [exit]simplify:  Simplified to (/ (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x))) (- (/ 1 x) (/ 1 (+ x 1))))
* [exit]simplify:  Simplified to (/ (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x))) (- (/ 1 x) (/ 1 (+ x 1))))
* * * * [misc]progress:  [ 101 / 159 ] simplifiying candidate #<alt-delta (λ (x) (/ 1 (/ (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (- (/ 1 x) (/ 1 (+ x 1))))))>
* [enter]simplify:  Simplifying (/ (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (- (/ 1 x) (/ 1 (+ x 1))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (22 enodes)
* [exit]simplify:  Simplified to (/ (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x))) (- (/ 1 x) (/ 1 (+ x 1))))
* [exit]simplify:  Simplified to (/ (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x))) (- (/ 1 x) (/ 1 (+ x 1))))
* * * * [misc]progress:  [ 102 / 159 ] simplifiying candidate #<alt-delta (λ (x) (/ 1 (/ (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (- (/ 1 x) (/ 1 (+ x 1))))))>
* [enter]simplify:  Simplifying (/ (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (- (/ 1 x) (/ 1 (+ x 1))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (22 enodes)
* [exit]simplify:  Simplified to (/ (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x))) (- (/ 1 x) (/ 1 (+ x 1))))
* [exit]simplify:  Simplified to (/ (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x))) (- (/ 1 x) (/ 1 (+ x 1))))
* * * * [misc]progress:  [ 103 / 159 ] simplifiying candidate #<alt-delta (λ (x) (* (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (* 1 (sqrt (+ x 1))) (* (sqrt x) 1))) (* (sqrt x) (sqrt (+ x 1)))))>
* [enter]simplify:  Simplifying (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (* 1 (sqrt (+ x 1))) (* (sqrt x) 1)))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (36 enodes)
* * [misc]simplify:  iters left: 3 (50 enodes)
* * [misc]simplify:  iters left: 2 (81 enodes)
* * [misc]simplify:  iters left: 1 (184 enodes)
* [exit]simplify:  Simplified to (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (sqrt x) (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (sqrt x) (sqrt (+ x 1))))
* * * * [misc]progress:  [ 104 / 159 ] simplifiying candidate #<alt-delta (λ (x) (* (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (pow (/ 1 (sqrt x)) 3) (pow (/ 1 (sqrt (+ x 1))) 3))) (+ (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (- (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) (* (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
* [enter]simplify:  Simplifying (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (pow (/ 1 (sqrt x)) 3) (pow (/ 1 (sqrt (+ x 1))) 3)))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (35 enodes)
* * [misc]simplify:  iters left: 4 (67 enodes)
* * [misc]simplify:  iters left: 3 (97 enodes)
* * [misc]simplify:  iters left: 2 (154 enodes)
* * [misc]simplify:  iters left: 1 (415 enodes)
* [exit]simplify:  Simplified to (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ (/ 1 (+ x 1)) (sqrt (+ x 1))) (/ (/ 1 x) (sqrt x))))
* [exit]simplify:  Simplified to (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ (/ 1 (+ x 1)) (sqrt (+ x 1))) (/ (/ 1 x) (sqrt x))))
* * * * [misc]progress:  [ 105 / 159 ] simplifiying candidate #<alt-delta (λ (x) (* (/ (- (/ 1 x) (/ 1 (+ x 1))) (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
* [enter]simplify:  Simplifying (/ (- (/ 1 x) (/ 1 (+ x 1))) (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (35 enodes)
* * [misc]simplify:  iters left: 4 (61 enodes)
* * [misc]simplify:  iters left: 3 (138 enodes)
* * [misc]simplify:  iters left: 2 (421 enodes)
* [exit]simplify:  Simplified to 1
* [exit]simplify:  Simplified to 1
* * * * [misc]progress:  [ 106 / 159 ] simplifiying candidate #<alt-delta (λ (x) (/ (- (* 1 (+ x 1)) (* x 1)) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* x (+ x 1)))))>
* [enter]simplify:  Simplifying (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* x (+ x 1)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (46 enodes)
* * [misc]simplify:  iters left: 3 (102 enodes)
* * [misc]simplify:  iters left: 2 (336 enodes)
* [exit]simplify:  Simplified to (+ (/ (+ x (* x x)) (sqrt x)) (/ (+ x (* x x)) (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (+ (/ (+ x (* x x)) (sqrt x)) (/ (+ x (* x x)) (sqrt (+ x 1))))
* * * * [misc]progress:  [ 107 / 159 ] simplifiying candidate #<alt-delta (λ (x) (/ (- (pow (/ 1 x) 3) (pow (/ 1 (+ x 1)) 3)) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (+ (* (/ 1 x) (/ 1 x)) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 1 x) (/ 1 (+ x 1))))))))>
* [enter]simplify:  Simplifying (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (+ (* (/ 1 x) (/ 1 x)) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 1 x) (/ 1 (+ x 1))))))
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (44 enodes)
* * [misc]simplify:  iters left: 4 (117 enodes)
* * [misc]simplify:  iters left: 3 (406 enodes)
* [exit]simplify:  Simplified to (* (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x))) (+ (+ (/ (/ 1 x) x) (/ (/ 1 x) (+ x 1))) (* (/ 1 (+ x 1)) (/ 1 (+ x 1)))))
* [exit]simplify:  Simplified to (* (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x))) (+ (+ (/ (/ 1 x) x) (/ (/ 1 x) (+ x 1))) (* (/ 1 (+ x 1)) (/ 1 (+ x 1)))))
* * * * [misc]progress:  [ 108 / 159 ] simplifiying candidate #<alt-delta (λ (x) (/ (- (* (/ 1 x) (/ 1 x)) (* (/ 1 (+ x 1)) (/ 1 (+ x 1)))) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (+ (/ 1 x) (/ 1 (+ x 1))))))>
* [enter]simplify:  Simplifying (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (+ (/ 1 x) (/ 1 (+ x 1))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (56 enodes)
* * [misc]simplify:  iters left: 3 (138 enodes)
* * [misc]simplify:  iters left: 2 (251 enodes)
* * [misc]simplify:  iters left: 1 (391 enodes)
* [exit]simplify:  Simplified to (+ (/ (+ (/ 1 (+ x 1)) (/ 1 x)) (sqrt x)) (/ (+ (/ 1 (+ x 1)) (/ 1 x)) (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (+ (/ (+ (/ 1 (+ x 1)) (/ 1 x)) (sqrt x)) (/ (+ (/ 1 (+ x 1)) (/ 1 x)) (sqrt (+ x 1))))
* * * * [misc]progress:  [ 109 / 159 ] simplifiying candidate #<alt-delta (λ (x) (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (pow (sqrt x) -1) (/ 1 (sqrt (+ x 1))))))>
* * * * [misc]progress:  [ 110 / 159 ] simplifiying candidate #<alt-delta (λ (x) (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (pow x (- 1/2)) (/ 1 (sqrt (+ x 1))))))>
* [enter]simplify:  Simplifying (- 1/2)
* * [misc]simplify:  iters left: 2 (2 enodes)
* * [misc]simplify:  iters left: 1 (3 enodes)
* [exit]simplify:  Simplified to -1/2
* [exit]simplify:  Simplified to -1/2
* * * * [misc]progress:  [ 111 / 159 ] simplifiying candidate #<alt-delta (λ (x) (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (pow (sqrt x) (- 1)) (/ 1 (sqrt (+ x 1))))))>
* [enter]simplify:  Simplifying (- 1)
* * [misc]simplify:  iters left: 2 (2 enodes)
* * [misc]simplify:  iters left: 1 (5 enodes)
* [exit]simplify:  Simplified to -1
* [exit]simplify:  Simplified to -1
* * * * [misc]progress:  [ 112 / 159 ] simplifiying candidate #<alt-delta (λ (x) (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (pow (/ 1 (sqrt x)) 1) (/ 1 (sqrt (+ x 1))))))>
* * * * [misc]progress:  [ 113 / 159 ] simplifiying candidate #<alt-delta (λ (x) (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (exp (- (log (sqrt x)))) (/ 1 (sqrt (+ x 1))))))>
* [enter]simplify:  Simplifying (- (log (sqrt x)))
* * [misc]simplify:  iters left: 4 (4 enodes)
* [exit]simplify:  Simplified to (- (log (sqrt x)))
* [exit]simplify:  Simplified to (- (log (sqrt x)))
* * * * [misc]progress:  [ 114 / 159 ] simplifiying candidate #<alt-delta (λ (x) (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (exp (log (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1))))))>
* [enter]simplify:  Simplifying (log (/ 1 (sqrt x)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (11 enodes)
* [exit]simplify:  Simplified to (- (log (sqrt x)))
* [exit]simplify:  Simplified to (- (log (sqrt x)))
* * * * [misc]progress:  [ 115 / 159 ] simplifiying candidate #<alt-delta (λ (x) (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (log (exp (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1))))))>
* [enter]simplify:  Simplifying (exp (/ 1 (sqrt x)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (7 enodes)
* [exit]simplify:  Simplified to (exp (/ 1 (sqrt x)))
* [exit]simplify:  Simplified to (exp (/ 1 (sqrt x)))
* * * * [misc]progress:  [ 116 / 159 ] simplifiying candidate #<alt-delta (λ (x) (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (* (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x)))) (cbrt (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1))))))>
* [enter]simplify:  Simplifying (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x))))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (8 enodes)
* [exit]simplify:  Simplified to (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x))))
* [exit]simplify:  Simplified to (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x))))
* [enter]simplify:  Simplifying (cbrt (/ 1 (sqrt x)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (7 enodes)
* [exit]simplify:  Simplified to (cbrt (/ 1 (sqrt x)))
* [exit]simplify:  Simplified to (cbrt (/ 1 (sqrt x)))
* * * * [misc]progress:  [ 117 / 159 ] simplifiying candidate #<alt-delta (λ (x) (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (cbrt (* (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1))))))>
* [enter]simplify:  Simplifying (* (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (/ 1 (sqrt x)))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (25 enodes)
* * [misc]simplify:  iters left: 3 (34 enodes)
* * [misc]simplify:  iters left: 2 (54 enodes)
* * [misc]simplify:  iters left: 1 (70 enodes)
* [exit]simplify:  Simplified to (/ (/ 1 x) (sqrt x))
* [exit]simplify:  Simplified to (/ (/ 1 x) (sqrt x))
* * * * [misc]progress:  [ 118 / 159 ] simplifiying candidate #<alt-delta (λ (x) (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (* (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1))))))>
* [enter]simplify:  Simplifying (sqrt (/ 1 (sqrt x)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (7 enodes)
* [exit]simplify:  Simplified to (sqrt (/ 1 (sqrt x)))
* [exit]simplify:  Simplified to (sqrt (/ 1 (sqrt x)))
* [enter]simplify:  Simplifying (sqrt (/ 1 (sqrt x)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (7 enodes)
* [exit]simplify:  Simplified to (sqrt (/ 1 (sqrt x)))
* [exit]simplify:  Simplified to (sqrt (/ 1 (sqrt x)))
* * * * [misc]progress:  [ 119 / 159 ] simplifiying candidate #<alt-delta (λ (x) (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ (- 1) (- (sqrt x))) (/ 1 (sqrt (+ x 1))))))>
* [enter]simplify:  Simplifying (- 1)
* * [misc]simplify:  iters left: 2 (2 enodes)
* * [misc]simplify:  iters left: 1 (5 enodes)
* [exit]simplify:  Simplified to -1
* [exit]simplify:  Simplified to -1
* [enter]simplify:  Simplifying (- (sqrt x))
* * [misc]simplify:  iters left: 3 (3 enodes)
* [exit]simplify:  Simplified to (- (sqrt x))
* [exit]simplify:  Simplified to (- (sqrt x))
* * * * [misc]progress:  [ 120 / 159 ] simplifiying candidate #<alt-delta (λ (x) (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (* 1 (/ 1 (sqrt x))) (/ 1 (sqrt (+ x 1))))))>
* * * * [misc]progress:  [ 121 / 159 ] simplifiying candidate #<alt-delta (λ (x) (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (* 1 (/ 1 (sqrt x))) (/ 1 (sqrt (+ x 1))))))>
* [enter]simplify:  Simplifying (/ 1 (sqrt x))
* * [misc]simplify:  iters left: 3 (4 enodes)
* * [misc]simplify:  iters left: 2 (6 enodes)
* [exit]simplify:  Simplified to (/ 1 (sqrt x))
* [exit]simplify:  Simplified to (/ 1 (sqrt x))
* * * * [misc]progress:  [ 122 / 159 ] simplifiying candidate #<alt-delta (λ (x) (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (/ (sqrt x) 1)) (/ 1 (sqrt (+ x 1))))))>
* [enter]simplify:  Simplifying (/ (sqrt x) 1)
* * [misc]simplify:  iters left: 3 (4 enodes)
* * [misc]simplify:  iters left: 2 (6 enodes)
* * [misc]simplify:  iters left: 1 (8 enodes)
* [exit]simplify:  Simplified to (sqrt x)
* [exit]simplify:  Simplified to (sqrt x)
* * * * [misc]progress:  [ 123 / 159 ] simplifiying candidate #<alt-delta (λ (x) (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ (/ 1 (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (cbrt (sqrt x))) (/ 1 (sqrt (+ x 1))))))>
* [enter]simplify:  Simplifying (/ 1 (* (cbrt (sqrt x)) (cbrt (sqrt x))))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* [exit]simplify:  Simplified to (/ 1 (* (cbrt (sqrt x)) (cbrt (sqrt x))))
* [exit]simplify:  Simplified to (/ 1 (* (cbrt (sqrt x)) (cbrt (sqrt x))))
* * * * [misc]progress:  [ 124 / 159 ] simplifiying candidate #<alt-delta (λ (x) (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ (/ 1 (sqrt (sqrt x))) (sqrt (sqrt x))) (/ 1 (sqrt (+ x 1))))))>
* [enter]simplify:  Simplifying (/ 1 (sqrt (sqrt x)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (7 enodes)
* [exit]simplify:  Simplified to (/ 1 (sqrt (sqrt x)))
* [exit]simplify:  Simplified to (/ 1 (sqrt (sqrt x)))
* * * * [misc]progress:  [ 125 / 159 ] simplifiying candidate #<alt-delta (λ (x) (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ (/ 1 1) (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
* [enter]simplify:  Simplifying (/ 1 1)
* * [misc]simplify:  iters left: 2 (2 enodes)
* * [misc]simplify:  iters left: 1 (4 enodes)
* [exit]simplify:  Simplified to 1
* [exit]simplify:  Simplified to 1
* * * * [misc]progress:  [ 126 / 159 ] simplifiying candidate #<alt-delta (λ (x) (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (pow (sqrt (+ x 1)) -1))))>
* * * * [misc]progress:  [ 127 / 159 ] simplifiying candidate #<alt-delta (λ (x) (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (pow (+ x 1) (- 1/2)))))>
* [enter]simplify:  Simplifying (- 1/2)
* * [misc]simplify:  iters left: 2 (2 enodes)
* * [misc]simplify:  iters left: 1 (3 enodes)
* [exit]simplify:  Simplified to -1/2
* [exit]simplify:  Simplified to -1/2
* * * * [misc]progress:  [ 128 / 159 ] simplifiying candidate #<alt-delta (λ (x) (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (pow (sqrt (+ x 1)) (- 1)))))>
* [enter]simplify:  Simplifying (- 1)
* * [misc]simplify:  iters left: 2 (2 enodes)
* * [misc]simplify:  iters left: 1 (5 enodes)
* [exit]simplify:  Simplified to -1
* [exit]simplify:  Simplified to -1
* * * * [misc]progress:  [ 129 / 159 ] simplifiying candidate #<alt-delta (λ (x) (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (pow (/ 1 (sqrt (+ x 1))) 1))))>
* * * * [misc]progress:  [ 130 / 159 ] simplifiying candidate #<alt-delta (λ (x) (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (exp (- (log (sqrt (+ x 1))))))))>
* [enter]simplify:  Simplifying (- (log (sqrt (+ x 1))))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (9 enodes)
* [exit]simplify:  Simplified to (- (log (sqrt (+ 1 x))))
* [exit]simplify:  Simplified to (- (log (sqrt (+ 1 x))))
* * * * [misc]progress:  [ 131 / 159 ] simplifiying candidate #<alt-delta (λ (x) (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (exp (log (/ 1 (sqrt (+ x 1))))))))>
* [enter]simplify:  Simplifying (log (/ 1 (sqrt (+ x 1))))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* [exit]simplify:  Simplified to (- (log (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (- (log (sqrt (+ x 1))))
* * * * [misc]progress:  [ 132 / 159 ] simplifiying candidate #<alt-delta (λ (x) (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (log (exp (/ 1 (sqrt (+ x 1))))))))>
* [enter]simplify:  Simplifying (exp (/ 1 (sqrt (+ x 1))))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (9 enodes)
* [exit]simplify:  Simplified to (exp (/ 1 (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (exp (/ 1 (sqrt (+ x 1))))
* * * * [misc]progress:  [ 133 / 159 ] simplifiying candidate #<alt-delta (λ (x) (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (* (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (cbrt (/ 1 (sqrt (+ x 1))))))))>
* [enter]simplify:  Simplifying (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1)))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* [exit]simplify:  Simplified to (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1)))))
* [enter]simplify:  Simplifying (cbrt (/ 1 (sqrt (+ x 1))))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (9 enodes)
* [exit]simplify:  Simplified to (cbrt (/ 1 (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (cbrt (/ 1 (sqrt (+ x 1))))
* * * * [misc]progress:  [ 134 / 159 ] simplifiying candidate #<alt-delta (λ (x) (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (cbrt (* (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) (/ 1 (sqrt (+ x 1))))))))>
* [enter]simplify:  Simplifying (* (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) (/ 1 (sqrt (+ x 1))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (27 enodes)
* * [misc]simplify:  iters left: 3 (36 enodes)
* * [misc]simplify:  iters left: 2 (56 enodes)
* * [misc]simplify:  iters left: 1 (71 enodes)
* [exit]simplify:  Simplified to (/ (/ 1 (+ x 1)) (sqrt (+ x 1)))
* [exit]simplify:  Simplified to (/ (/ 1 (+ x 1)) (sqrt (+ x 1)))
* * * * [misc]progress:  [ 135 / 159 ] simplifiying candidate #<alt-delta (λ (x) (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1))))))))>
* [enter]simplify:  Simplifying (sqrt (/ 1 (sqrt (+ x 1))))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (9 enodes)
* [exit]simplify:  Simplified to (sqrt (/ 1 (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (sqrt (/ 1 (sqrt (+ x 1))))
* [enter]simplify:  Simplifying (sqrt (/ 1 (sqrt (+ x 1))))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (9 enodes)
* [exit]simplify:  Simplified to (sqrt (/ 1 (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (sqrt (/ 1 (sqrt (+ x 1))))
* * * * [misc]progress:  [ 136 / 159 ] simplifiying candidate #<alt-delta (λ (x) (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ (- 1) (- (sqrt (+ x 1)))))))>
* [enter]simplify:  Simplifying (- 1)
* * [misc]simplify:  iters left: 2 (2 enodes)
* * [misc]simplify:  iters left: 1 (5 enodes)
* [exit]simplify:  Simplified to -1
* [exit]simplify:  Simplified to -1
* [enter]simplify:  Simplifying (- (sqrt (+ x 1)))
* * [misc]simplify:  iters left: 5 (5 enodes)
* * [misc]simplify:  iters left: 4 (8 enodes)
* [exit]simplify:  Simplified to (- (sqrt (+ 1 x)))
* [exit]simplify:  Simplified to (- (sqrt (+ 1 x)))
* * * * [misc]progress:  [ 137 / 159 ] simplifiying candidate #<alt-delta (λ (x) (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (* 1 (/ 1 (sqrt (+ x 1)))))))>
* * * * [misc]progress:  [ 138 / 159 ] simplifiying candidate #<alt-delta (λ (x) (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (* 1 (/ 1 (sqrt (+ x 1)))))))>
* [enter]simplify:  Simplifying (/ 1 (sqrt (+ x 1)))
* * [misc]simplify:  iters left: 5 (5 enodes)
* * [misc]simplify:  iters left: 4 (8 enodes)
* [exit]simplify:  Simplified to (/ 1 (sqrt (+ x 1)))
* [exit]simplify:  Simplified to (/ 1 (sqrt (+ x 1)))
* * * * [misc]progress:  [ 139 / 159 ] simplifiying candidate #<alt-delta (λ (x) (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (/ (sqrt (+ x 1)) 1)))))>
* [enter]simplify:  Simplifying (/ (sqrt (+ x 1)) 1)
* * [misc]simplify:  iters left: 5 (5 enodes)
* * [misc]simplify:  iters left: 4 (8 enodes)
* * [misc]simplify:  iters left: 3 (10 enodes)
* [exit]simplify:  Simplified to (sqrt (+ 1 x))
* [exit]simplify:  Simplified to (sqrt (+ 1 x))
* * * * [misc]progress:  [ 140 / 159 ] simplifiying candidate #<alt-delta (λ (x) (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ (/ 1 (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (cbrt (sqrt (+ x 1)))))))>
* [enter]simplify:  Simplifying (/ 1 (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* [exit]simplify:  Simplified to (/ (/ 1 (cbrt (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (/ 1 (cbrt (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1))))
* * * * [misc]progress:  [ 141 / 159 ] simplifiying candidate #<alt-delta (λ (x) (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ (/ 1 (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (sqrt (cbrt (+ x 1)))))))>
* [enter]simplify:  Simplifying (/ 1 (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1)))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* [exit]simplify:  Simplified to (/ 1 (fabs (cbrt (+ x 1))))
* [exit]simplify:  Simplified to (/ 1 (fabs (cbrt (+ x 1))))
* * * * [misc]progress:  [ 142 / 159 ] simplifiying candidate #<alt-delta (λ (x) (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ (/ 1 (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))))))>
* [enter]simplify:  Simplifying (/ 1 (sqrt (sqrt (+ x 1))))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (9 enodes)
* [exit]simplify:  Simplified to (/ 1 (sqrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ 1 (sqrt (sqrt (+ x 1))))
* * * * [misc]progress:  [ 143 / 159 ] simplifiying candidate #<alt-delta (λ (x) (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ (/ 1 (sqrt 1)) (sqrt (+ x 1))))))>
* [enter]simplify:  Simplifying (/ 1 (sqrt 1))
* * [misc]simplify:  iters left: 3 (3 enodes)
* * [misc]simplify:  iters left: 2 (5 enodes)
* [exit]simplify:  Simplified to 1
* [exit]simplify:  Simplified to 1
* * * * [misc]progress:  [ 144 / 159 ] simplifiying candidate #<alt-delta (λ (x) (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ (/ 1 (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))))))>
* [enter]simplify:  Simplifying (/ 1 (sqrt (sqrt (+ x 1))))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (9 enodes)
* [exit]simplify:  Simplified to (/ 1 (sqrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ 1 (sqrt (sqrt (+ x 1))))
* * * * [misc]progress:  [ 145 / 159 ] simplifiying candidate #<alt-delta (λ (x) (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ (/ 1 1) (sqrt (+ x 1))))))>
* [enter]simplify:  Simplifying (/ 1 1)
* * [misc]simplify:  iters left: 2 (2 enodes)
* * [misc]simplify:  iters left: 1 (4 enodes)
* [exit]simplify:  Simplified to 1
* [exit]simplify:  Simplified to 1
* * * * [misc]progress:  [ 146 / 159 ] simplifiying candidate #<alt-delta (λ (x) (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (* (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (+ (* x x) (- (* 1 1) (* x 1))))))))>
* [enter]simplify:  Simplifying (/ 1 (sqrt (+ (pow x 3) (pow 1 3))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* [exit]simplify:  Simplified to (/ 1 (sqrt (+ (pow x 3) 1)))
* [exit]simplify:  Simplified to (/ 1 (sqrt (+ (pow x 3) 1)))
* * * * [misc]progress:  [ 147 / 159 ] simplifiying candidate #<alt-delta (λ (x) (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (* (/ 1 (sqrt (- (* x x) (* 1 1)))) (sqrt (- x 1))))))>
* [enter]simplify:  Simplifying (/ 1 (sqrt (- (* x x) (* 1 1))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (15 enodes)
* * [misc]simplify:  iters left: 3 (19 enodes)
* * [misc]simplify:  iters left: 2 (34 enodes)
* * [misc]simplify:  iters left: 1 (58 enodes)
* [exit]simplify:  Simplified to (/ 1 (sqrt (+ (* x x) -1)))
* [exit]simplify:  Simplified to (/ 1 (sqrt (+ (* x x) -1)))
* * * * [misc]progress:  [ 148 / 159 ] simplifiying candidate #<alt-event (λ (x) (/ (- (+ (/ 1 x) x) 1) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
* [enter]simplify:  Simplifying (/ (- (+ (/ 1 x) x) 1) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (34 enodes)
* * [misc]simplify:  iters left: 3 (41 enodes)
* * [misc]simplify:  iters left: 2 (48 enodes)
* * [misc]simplify:  iters left: 1 (57 enodes)
* [exit]simplify:  Simplified to (/ (+ (/ 1 x) (- x 1)) (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x))))
* * * * [misc]progress:  [ 149 / 159 ] simplifiying candidate #<alt-event (λ (x) (/ (- (+ (/ 1 (pow x 4)) (/ 1 (pow x 2))) (/ 1 (pow x 3))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
* [enter]simplify:  Simplifying (/ (- (+ (/ 1 (pow x 4)) (/ 1 (pow x 2))) (/ 1 (pow x 3))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
* * [misc]simplify:  iters left: 6 (20 enodes)
* * [misc]simplify:  iters left: 5 (35 enodes)
* * [misc]simplify:  iters left: 4 (56 enodes)
* * [misc]simplify:  iters left: 3 (77 enodes)
* * [misc]simplify:  iters left: 2 (111 enodes)
* * [misc]simplify:  iters left: 1 (174 enodes)
* [exit]simplify:  Simplified to (/ (+ (/ 1 (pow x 4)) (- (/ 1 (* x x)) (/ (/ 1 x) (* x x)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
* * * * [misc]progress:  [ 150 / 159 ] simplifiying candidate #<alt-event (λ (x) (/ (- (+ (/ 1 (pow x 4)) (/ 1 (pow x 2))) (/ 1 (pow x 3))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
* [enter]simplify:  Simplifying (/ (- (+ (/ 1 (pow x 4)) (/ 1 (pow x 2))) (/ 1 (pow x 3))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
* * [misc]simplify:  iters left: 6 (20 enodes)
* * [misc]simplify:  iters left: 5 (35 enodes)
* * [misc]simplify:  iters left: 4 (56 enodes)
* * [misc]simplify:  iters left: 3 (77 enodes)
* * [misc]simplify:  iters left: 2 (111 enodes)
* * [misc]simplify:  iters left: 1 (174 enodes)
* [exit]simplify:  Simplified to (/ (+ (/ 1 (pow x 4)) (- (/ 1 (* x x)) (/ (/ 1 x) (* x x)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
* * * * [misc]progress:  [ 151 / 159 ] simplifiying candidate #<alt-event (λ (x) (- (+ (* +nan.0 (pow x 2)) (- (+ +nan.0 (- (* +nan.0 x)))))))>
* [enter]simplify:  Simplifying (- (+ (* +nan.0 (pow x 2)) (- (+ +nan.0 (- (* +nan.0 x))))))
* * * * [misc]progress:  [ 152 / 159 ] simplifiying candidate #<alt-event (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 4))) (- (* +nan.0 (/ 1 (pow x 2)))))))))>
* [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 4))) (- (* +nan.0 (/ 1 (pow x 2))))))))
* * * * [misc]progress:  [ 153 / 159 ] simplifiying candidate #<alt-event (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 4))) (- (* +nan.0 (/ 1 (pow x 2)))))))))>
* [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 4))) (- (* +nan.0 (/ 1 (pow x 2))))))))
* * * * [misc]progress:  [ 154 / 159 ] simplifiying candidate #<alt-event (λ (x) (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 x)) (- (* +nan.0 x)))))) (/ 1 (sqrt (+ x 1))))))>
* [enter]simplify:  Simplifying (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 x)) (- (* +nan.0 x)))))) (/ 1 (sqrt (+ x 1)))))
* * * * [misc]progress:  [ 155 / 159 ] simplifiying candidate #<alt-event (λ (x) (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 x)) (- (* +nan.0 (/ 1 (pow x 2)))))))) (/ 1 (sqrt (+ x 1))))))>
* [enter]simplify:  Simplifying (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 x)) (- (* +nan.0 (/ 1 (pow x 2)))))))) (/ 1 (sqrt (+ x 1)))))
* * * * [misc]progress:  [ 156 / 159 ] simplifiying candidate #<alt-event (λ (x) (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 x)) (- (* +nan.0 (/ 1 (pow x 2)))))))) (/ 1 (sqrt (+ x 1))))))>
* [enter]simplify:  Simplifying (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 x)) (- (* +nan.0 (/ 1 (pow x 2)))))))) (/ 1 (sqrt (+ x 1)))))
* * * * [misc]progress:  [ 157 / 159 ] simplifiying candidate #<alt-event (λ (x) (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (- (+ (* 3/8 (pow x 2)) 1) (* 1/2 x)))))>
* [enter]simplify:  Simplifying (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (- (+ (* 3/8 (pow x 2)) 1) (* 1/2 x))))
* * [misc]simplify:  iters left: 6 (18 enodes)
* * [misc]simplify:  iters left: 5 (37 enodes)
* * [misc]simplify:  iters left: 4 (79 enodes)
* * [misc]simplify:  iters left: 3 (129 enodes)
* * [misc]simplify:  iters left: 2 (342 enodes)
* [exit]simplify:  Simplified to (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (+ 1 (/ 1 (sqrt x))) (* (- (* x 3/8) 1/2) x)))
* * * * [misc]progress:  [ 158 / 159 ] simplifiying candidate #<alt-event (λ (x) (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 x)) (- (* +nan.0 (/ 1 (pow x 2)))))))))))>
* [enter]simplify:  Simplifying (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 x)) (- (* +nan.0 (/ 1 (pow x 2))))))))))
* * * * [misc]progress:  [ 159 / 159 ] simplifiying candidate #<alt-event (λ (x) (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 x)) (- (* +nan.0 (/ 1 (pow x 2)))))))))))>
* [enter]simplify:  Simplifying (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 x)) (- (* +nan.0 (/ 1 (pow x 2))))))))))
* * * [misc]progress:  adding candidates to table
* * [misc]progress:  iteration 3 / 4
* * * [misc]progress:  picking best candidate
* * * * [misc]pick:  Picked  #<alt-delta (λ (x) (/ (- (* 1 (+ x 1)) (* x 1)) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* x (+ x 1)))))>
* * * [misc]progress:  localizing error
* * * [misc]progress:  generating rewritten candidates
* * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 1)
* * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 2)
* * * * [misc]progress:  [ 3 / 4 ] rewriting at (2)
* * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 2 1 1)
* * * [misc]progress:  generating series expansions
* * * * [misc]progress:  [ 1 / 4 ] generating series at (2 1)
* [misc]approximate:  Taking taylor expansion of (- (* 1 (+ x 1)) (* x 1)) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (- (* 1 (+ x 1)) (* x 1)) in x
* [misc]taylor:  Taking taylor expansion of (* 1 (+ x 1)) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ x 1) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* x 1) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (* 1 (+ x 1)) (* x 1)) in x
* [misc]taylor:  Taking taylor expansion of (* 1 (+ x 1)) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ x 1) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* x 1) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 0 1) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ (* 1 1) (* 0 1)) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 1)) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 1 -1) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 1) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 1))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 1)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 1))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 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 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]approximate:  Taking taylor expansion of (- (* 1 (+ (/ 1 x) 1)) (* (/ 1 x) 1)) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (- (* 1 (+ (/ 1 x) 1)) (* (/ 1 x) 1)) in x
* [misc]taylor:  Taking taylor expansion of (* 1 (+ (/ 1 x) 1)) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (/ 1 x) 1) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (* 1 (+ (/ 1 x) 1)) (* (/ 1 x) 1)) in x
* [misc]taylor:  Taking taylor expansion of (* 1 (+ (/ 1 x) 1)) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (/ 1 x) 1) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 1 -1) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (+ (* 1 1) (* 0 1)) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 1) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) 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 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 1))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]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 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 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 (+ (* 1 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 0) 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 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 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 (+ (* 1 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 (+ 0 0) 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)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 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)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 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 (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]approximate:  Taking taylor expansion of (- (* 1 (+ (/ 1 (- x)) 1)) (* (/ 1 (- x)) 1)) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (- (* 1 (+ (/ 1 (- x)) 1)) (* (/ 1 (- x)) 1)) in x
* [misc]taylor:  Taking taylor expansion of (* 1 (+ (/ 1 (- x)) 1)) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- x)) 1) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- x)) 1) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (* 1 (+ (/ 1 (- x)) 1)) (* (/ 1 (- x)) 1)) in x
* [misc]taylor:  Taking taylor expansion of (* 1 (+ (/ 1 (- x)) 1)) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- x)) 1) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- x)) 1) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (* 1 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 1) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ -1 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 (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (+ (* 1 1) (* 0 -1)) into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 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 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 1) (* 0 -1))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 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 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 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 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]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 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 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 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 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) (+ (* 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 (+ 0 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 (- 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)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1)))))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 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)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 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 (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* * * * [misc]progress:  [ 2 / 4 ] generating series at (2 2)
* [misc]approximate:  Taking taylor expansion of (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* x (+ x 1))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* x (+ x 1))) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt x)) in x
* [misc]taylor:  Taking taylor expansion of (sqrt 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 (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
* [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (+ x 1))) in x
* [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
* [misc]taylor:  Taking taylor expansion of (+ x 1) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (sqrt 1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* x (+ x 1)) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ x 1) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* x (+ x 1))) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt x)) in x
* [misc]taylor:  Taking taylor expansion of (sqrt 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 (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
* [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (+ x 1))) in x
* [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
* [misc]taylor:  Taking taylor expansion of (+ x 1) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (sqrt 1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* x (+ x 1)) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ x 1) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ +nan.0 0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (* 0 1) into 0
* [misc]backup-simplify:  Simplify (* (- +nan.0) 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 1)) into 1
* [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (+ (- +nan.0) 1) into (- +nan.0)
* [misc]backup-simplify:  Simplify (+ (* (- +nan.0) 1) (* (- +nan.0) 0)) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 1))) into 1
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1/2 1)))) into -1/2
* [misc]backup-simplify:  Simplify (+ (- +nan.0) -1/2) into (- +nan.0)
* [misc]backup-simplify:  Simplify (+ (* (- +nan.0) 1) (+ (* (- +nan.0) 1) (* (- +nan.0) 0))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ -1/8 1)) (* -1/2 (/ 1/2 1)))) into 3/8
* [misc]backup-simplify:  Simplify (+ (- +nan.0) 3/8) into (- +nan.0)
* [misc]backup-simplify:  Simplify (+ (* (- +nan.0) 0) (+ (* (- +nan.0) 1) (+ (* (- +nan.0) 1) (* (- +nan.0) 0)))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow x 2)) (+ (* (- +nan.0) x) (- +nan.0))) into (- (+ (* +nan.0 (pow x 2)) (- (+ +nan.0 (- (* +nan.0 x))))))
* [misc]approximate:  Taking taylor expansion of (* (+ (/ 1 (sqrt (/ 1 x))) (/ 1 (sqrt (+ (/ 1 x) 1)))) (* (/ 1 x) (+ (/ 1 x) 1))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 (sqrt (/ 1 x))) (/ 1 (sqrt (+ (/ 1 x) 1)))) (* (/ 1 x) (+ (/ 1 x) 1))) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (sqrt (/ 1 x))) (/ 1 (sqrt (+ (/ 1 x) 1)))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ 1 x))) in x
* [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 (/ 1 +nan.0) into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (+ (/ 1 x) 1))) in x
* [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) 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 (/ 1 +nan.0) into +nan.0
* [misc]taylor:  Taking taylor expansion of (* (/ 1 x) (+ (/ 1 x) 1)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 (sqrt (/ 1 x))) (/ 1 (sqrt (+ (/ 1 x) 1)))) (* (/ 1 x) (+ (/ 1 x) 1))) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (sqrt (/ 1 x))) (/ 1 (sqrt (+ (/ 1 x) 1)))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ 1 x))) in x
* [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 (/ 1 +nan.0) into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (+ (/ 1 x) 1))) in x
* [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) 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 (/ 1 +nan.0) into +nan.0
* [misc]taylor:  Taking taylor expansion of (* (/ 1 x) (+ (/ 1 x) 1)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* (- +nan.0) 1) into +nan.0
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 1) (* 0 1)) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (+ (- +nan.0) (- +nan.0)) into (- +nan.0)
* [misc]backup-simplify:  Simplify (+ (* (- +nan.0) 1) (* (- +nan.0) 1)) 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 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 1) (* 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 (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (+ (- +nan.0) (- +nan.0)) into (- +nan.0)
* [misc]backup-simplify:  Simplify (+ (* (- +nan.0) 0) (+ (* (- +nan.0) 1) (* (- +nan.0) 1))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (+ (- +nan.0) (+ (* (- +nan.0) (/ 1 (/ 1 x))) (* +nan.0 (pow (/ 1 (/ 1 x)) 2)))) into (- (+ (* +nan.0 (pow x 2)) (- (+ +nan.0 (- (* +nan.0 x))))))
* [misc]approximate:  Taking taylor expansion of (* (+ (/ 1 (sqrt (/ 1 (- x)))) (/ 1 (sqrt (+ (/ 1 (- x)) 1)))) (* (/ 1 (- x)) (+ (/ 1 (- x)) 1))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 (sqrt (/ 1 (- x)))) (/ 1 (sqrt (+ (/ 1 (- x)) 1)))) (* (/ 1 (- x)) (+ (/ 1 (- x)) 1))) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (sqrt (/ 1 (- x)))) (/ 1 (sqrt (+ (/ 1 (- x)) 1)))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ 1 (- x)))) in x
* [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]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 (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
* [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (+ (/ 1 (- x)) 1))) in x
* [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 (- x)) 1)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- x)) 1) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ -1 0) 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 (/ 1 +nan.0) into +nan.0
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- x)) (+ (/ 1 (- x)) 1)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- x)) 1) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 (sqrt (/ 1 (- x)))) (/ 1 (sqrt (+ (/ 1 (- x)) 1)))) (* (/ 1 (- x)) (+ (/ 1 (- x)) 1))) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (sqrt (/ 1 (- x)))) (/ 1 (sqrt (+ (/ 1 (- x)) 1)))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ 1 (- x)))) in x
* [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]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 (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
* [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (+ (/ 1 (- x)) 1))) in x
* [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 (- x)) 1)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- x)) 1) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ -1 0) 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 (/ 1 +nan.0) into +nan.0
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- x)) (+ (/ 1 (- x)) 1)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- x)) 1) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (* (- +nan.0) 1) 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 (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 1) (* 0 -1)) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +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 (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (+ (- +nan.0) (- +nan.0)) into (- +nan.0)
* [misc]backup-simplify:  Simplify (+ (* (- +nan.0) -1) (* (- +nan.0) 1)) 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 (+ 0 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) (+ (* 0 1) (* 0 -1))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +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 (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (+ (- +nan.0) (- +nan.0)) into (- +nan.0)
* [misc]backup-simplify:  Simplify (+ (* (- +nan.0) 0) (+ (* (- +nan.0) -1) (* (- +nan.0) 1))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (+ (- +nan.0) (+ (* (- +nan.0) (/ 1 (/ 1 (- x)))) (* +nan.0 (pow (/ 1 (/ 1 (- x))) 2)))) into (- (+ (* +nan.0 (pow x 2)) (- (+ +nan.0 (- (* +nan.0 x))))))
* * * * [misc]progress:  [ 3 / 4 ] generating series at (2)
* [misc]approximate:  Taking taylor expansion of (/ (- (* 1 (+ x 1)) (* x 1)) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* x (+ x 1)))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (/ (- (* 1 (+ x 1)) (* x 1)) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* x (+ x 1)))) in x
* [misc]taylor:  Taking taylor expansion of (- (* 1 (+ x 1)) (* x 1)) in x
* [misc]taylor:  Taking taylor expansion of (* 1 (+ x 1)) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ x 1) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* x 1) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* x (+ x 1))) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt x)) in x
* [misc]taylor:  Taking taylor expansion of (sqrt 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 (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
* [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (+ x 1))) in x
* [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
* [misc]taylor:  Taking taylor expansion of (+ x 1) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (sqrt 1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* x (+ x 1)) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ x 1) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 0 1) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ +nan.0 0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (* 0 1) into 0
* [misc]backup-simplify:  Simplify (* (- +nan.0) 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 1)) into 1
* [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (+ (- +nan.0) 1) into (- +nan.0)
* [misc]backup-simplify:  Simplify (+ (* (- +nan.0) 1) (* (- +nan.0) 0)) into (- +nan.0)
* [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ (- (* 1 (+ x 1)) (* x 1)) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* x (+ x 1)))) in x
* [misc]taylor:  Taking taylor expansion of (- (* 1 (+ x 1)) (* x 1)) in x
* [misc]taylor:  Taking taylor expansion of (* 1 (+ x 1)) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ x 1) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* x 1) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* x (+ x 1))) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt x)) in x
* [misc]taylor:  Taking taylor expansion of (sqrt 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 (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
* [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (+ x 1))) in x
* [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
* [misc]taylor:  Taking taylor expansion of (+ x 1) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (sqrt 1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* x (+ x 1)) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ x 1) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 0 1) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ +nan.0 0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (* 0 1) into 0
* [misc]backup-simplify:  Simplify (* (- +nan.0) 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 1)) into 1
* [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (+ (- +nan.0) 1) into (- +nan.0)
* [misc]backup-simplify:  Simplify (+ (* (- +nan.0) 1) (* (- +nan.0) 0)) into (- +nan.0)
* [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ (* 1 1) (* 0 1)) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 1)) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 1 -1) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 1))) into 1
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1/2 1)))) into -1/2
* [misc]backup-simplify:  Simplify (+ (- +nan.0) -1/2) into (- +nan.0)
* [misc]backup-simplify:  Simplify (+ (* (- +nan.0) 1) (+ (* (- +nan.0) 1) (* (- +nan.0) 0))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- (/ 0 (- +nan.0)) (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 1) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ -1/8 1)) (* -1/2 (/ 1/2 1)))) into 3/8
* [misc]backup-simplify:  Simplify (+ (- +nan.0) 3/8) into (- +nan.0)
* [misc]backup-simplify:  Simplify (+ (* (- +nan.0) 0) (+ (* (- +nan.0) 1) (+ (* (- +nan.0) 1) (* (- +nan.0) 0)))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- (/ 0 (- +nan.0)) (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow x 2)) (+ (* (- +nan.0) x) +nan.0)) into (- (+ (* +nan.0 (pow x 2)) (- (+ +nan.0 (- (* +nan.0 x))))))
* [misc]approximate:  Taking taylor expansion of (/ (- (* 1 (+ (/ 1 x) 1)) (* (/ 1 x) 1)) (* (+ (/ 1 (sqrt (/ 1 x))) (/ 1 (sqrt (+ (/ 1 x) 1)))) (* (/ 1 x) (+ (/ 1 x) 1)))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (/ (- (* 1 (+ (/ 1 x) 1)) (* (/ 1 x) 1)) (* (+ (/ 1 (sqrt (/ 1 x))) (/ 1 (sqrt (+ (/ 1 x) 1)))) (* (/ 1 x) (+ (/ 1 x) 1)))) in x
* [misc]taylor:  Taking taylor expansion of (- (* 1 (+ (/ 1 x) 1)) (* (/ 1 x) 1)) in x
* [misc]taylor:  Taking taylor expansion of (* 1 (+ (/ 1 x) 1)) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (/ 1 x) 1) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 (sqrt (/ 1 x))) (/ 1 (sqrt (+ (/ 1 x) 1)))) (* (/ 1 x) (+ (/ 1 x) 1))) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (sqrt (/ 1 x))) (/ 1 (sqrt (+ (/ 1 x) 1)))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ 1 x))) in x
* [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 (/ 1 +nan.0) into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (+ (/ 1 x) 1))) in x
* [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) 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 (/ 1 +nan.0) into +nan.0
* [misc]taylor:  Taking taylor expansion of (* (/ 1 x) (+ (/ 1 x) 1)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 1 -1) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (+ (* 1 1) (* 0 1)) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* (- +nan.0) 1) into +nan.0
* [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ (- (* 1 (+ (/ 1 x) 1)) (* (/ 1 x) 1)) (* (+ (/ 1 (sqrt (/ 1 x))) (/ 1 (sqrt (+ (/ 1 x) 1)))) (* (/ 1 x) (+ (/ 1 x) 1)))) in x
* [misc]taylor:  Taking taylor expansion of (- (* 1 (+ (/ 1 x) 1)) (* (/ 1 x) 1)) in x
* [misc]taylor:  Taking taylor expansion of (* 1 (+ (/ 1 x) 1)) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (/ 1 x) 1) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 (sqrt (/ 1 x))) (/ 1 (sqrt (+ (/ 1 x) 1)))) (* (/ 1 x) (+ (/ 1 x) 1))) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (sqrt (/ 1 x))) (/ 1 (sqrt (+ (/ 1 x) 1)))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ 1 x))) in x
* [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 (/ 1 +nan.0) into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (+ (/ 1 x) 1))) in x
* [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) 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 (/ 1 +nan.0) into +nan.0
* [misc]taylor:  Taking taylor expansion of (* (/ 1 x) (+ (/ 1 x) 1)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 1 -1) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (+ (* 1 1) (* 0 1)) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* (- +nan.0) 1) into +nan.0
* [misc]backup-simplify:  Simplify (/ 1 +nan.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 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 1) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 1) (* 0 1)) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (+ (- +nan.0) (- +nan.0)) into (- +nan.0)
* [misc]backup-simplify:  Simplify (+ (* (- +nan.0) 1) (* (- +nan.0) 1)) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- (/ 0 +nan.0) (+ (* +nan.0 (/ (- +nan.0) +nan.0)))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 1) (* 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 (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (+ (- +nan.0) (- +nan.0)) into (- +nan.0)
* [misc]backup-simplify:  Simplify (+ (* (- +nan.0) 0) (+ (* (- +nan.0) 1) (* (- +nan.0) 1))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- (/ 0 +nan.0) (+ (* +nan.0 (/ (- +nan.0) +nan.0)) (* (- +nan.0) (/ (- +nan.0) +nan.0)))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow (/ 1 x) 4)) (+ (* (- +nan.0) (pow (/ 1 x) 3)) (* +nan.0 (pow (/ 1 x) 2)))) into (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 4))) (- (* +nan.0 (/ 1 (pow x 2))))))))
* [misc]approximate:  Taking taylor expansion of (/ (- (* 1 (+ (/ 1 (- x)) 1)) (* (/ 1 (- x)) 1)) (* (+ (/ 1 (sqrt (/ 1 (- x)))) (/ 1 (sqrt (+ (/ 1 (- x)) 1)))) (* (/ 1 (- x)) (+ (/ 1 (- x)) 1)))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (/ (- (* 1 (+ (/ 1 (- x)) 1)) (* (/ 1 (- x)) 1)) (* (+ (/ 1 (sqrt (/ 1 (- x)))) (/ 1 (sqrt (+ (/ 1 (- x)) 1)))) (* (/ 1 (- x)) (+ (/ 1 (- x)) 1)))) in x
* [misc]taylor:  Taking taylor expansion of (- (* 1 (+ (/ 1 (- x)) 1)) (* (/ 1 (- x)) 1)) in x
* [misc]taylor:  Taking taylor expansion of (* 1 (+ (/ 1 (- x)) 1)) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- x)) 1) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- x)) 1) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 (sqrt (/ 1 (- x)))) (/ 1 (sqrt (+ (/ 1 (- x)) 1)))) (* (/ 1 (- x)) (+ (/ 1 (- x)) 1))) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (sqrt (/ 1 (- x)))) (/ 1 (sqrt (+ (/ 1 (- x)) 1)))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ 1 (- x)))) in x
* [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]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 (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
* [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (+ (/ 1 (- x)) 1))) in x
* [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 (- x)) 1)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- x)) 1) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ -1 0) 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 (/ 1 +nan.0) into +nan.0
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- x)) (+ (/ 1 (- x)) 1)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- x)) 1) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (* 1 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 1) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ -1 1) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (+ (* 1 1) (* 0 -1)) into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (* (- +nan.0) 1) into +nan.0
* [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ (- (* 1 (+ (/ 1 (- x)) 1)) (* (/ 1 (- x)) 1)) (* (+ (/ 1 (sqrt (/ 1 (- x)))) (/ 1 (sqrt (+ (/ 1 (- x)) 1)))) (* (/ 1 (- x)) (+ (/ 1 (- x)) 1)))) in x
* [misc]taylor:  Taking taylor expansion of (- (* 1 (+ (/ 1 (- x)) 1)) (* (/ 1 (- x)) 1)) in x
* [misc]taylor:  Taking taylor expansion of (* 1 (+ (/ 1 (- x)) 1)) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- x)) 1) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- x)) 1) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 (sqrt (/ 1 (- x)))) (/ 1 (sqrt (+ (/ 1 (- x)) 1)))) (* (/ 1 (- x)) (+ (/ 1 (- x)) 1))) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (sqrt (/ 1 (- x)))) (/ 1 (sqrt (+ (/ 1 (- x)) 1)))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ 1 (- x)))) in x
* [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]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 (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
* [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (+ (/ 1 (- x)) 1))) in x
* [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 (- x)) 1)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- x)) 1) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ -1 0) 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 (/ 1 +nan.0) into +nan.0
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- x)) (+ (/ 1 (- x)) 1)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- x)) 1) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (* 1 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 1) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ -1 1) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (+ (* 1 1) (* 0 -1)) into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (* (- +nan.0) 1) into +nan.0
* [misc]backup-simplify:  Simplify (/ 1 +nan.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 (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 1) (* 0 -1))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 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) into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 1) (* 0 -1)) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +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 (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (+ (- +nan.0) (- +nan.0)) into (- +nan.0)
* [misc]backup-simplify:  Simplify (+ (* (- +nan.0) -1) (* (- +nan.0) 1)) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- (/ 0 +nan.0) (+ (* +nan.0 (/ (- +nan.0) +nan.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 (- 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 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 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 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) (+ (* 0 1) (* 0 -1))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +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 (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (+ (- +nan.0) (- +nan.0)) into (- +nan.0)
* [misc]backup-simplify:  Simplify (+ (* (- +nan.0) 0) (+ (* (- +nan.0) -1) (* (- +nan.0) 1))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- (/ 0 +nan.0) (+ (* +nan.0 (/ (- +nan.0) +nan.0)) (* (- +nan.0) (/ (- +nan.0) +nan.0)))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow (/ 1 (- x)) 4)) (+ (* (- +nan.0) (pow (/ 1 (- x)) 3)) (* +nan.0 (pow (/ 1 (- x)) 2)))) into (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 4))) (- (* +nan.0 (/ 1 (pow x 2))))))))
* * * * [misc]progress:  [ 4 / 4 ] generating series at (2 2 1 1)
* [misc]approximate:  Taking taylor expansion of (/ 1 (sqrt x)) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt x)) in x
* [misc]taylor:  Taking taylor expansion of (sqrt 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 (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
* [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt x)) in x
* [misc]taylor:  Taking taylor expansion of (sqrt 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 (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
* [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (+ (* (- +nan.0) x) (+ (- +nan.0) (* +nan.0 (/ 1 x)))) into (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 x)) (- (* +nan.0 x))))))
* [misc]approximate:  Taking taylor expansion of (/ 1 (sqrt (/ 1 x))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ 1 x))) in x
* [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 (/ 1 +nan.0) into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ 1 x))) in x
* [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 (/ 1 +nan.0) into +nan.0
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.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 (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow (/ 1 x) 2)) (+ (* (- +nan.0) (/ 1 x)) +nan.0)) into (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 x)) (- (* +nan.0 (/ 1 (pow x 2))))))))
* [misc]approximate:  Taking taylor expansion of (/ 1 (sqrt (/ 1 (- x)))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ 1 (- x)))) in x
* [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]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 (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
* [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ 1 (- x)))) in x
* [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]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 (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
* [misc]backup-simplify:  Simplify (/ 1 +nan.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 (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.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 (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow (/ 1 (- x)) 2)) (+ (* (- +nan.0) (/ 1 (- x))) +nan.0)) into (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 x)) (- (* +nan.0 (/ 1 (pow x 2))))))))
* * * [misc]progress:  simplifying candidates
* * * * [misc]progress:  [ 1 / 112 ] simplifiying candidate #<alt-delta (λ (x) (/ (log (/ (exp (* 1 (+ x 1))) (exp (* x 1)))) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* x (+ x 1)))))>
* [enter]simplify:  Simplifying (/ (exp (* 1 (+ x 1))) (exp (* x 1)))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (35 enodes)
* * [misc]simplify:  iters left: 3 (50 enodes)
* * [misc]simplify:  iters left: 2 (57 enodes)
* * [misc]simplify:  iters left: 1 (61 enodes)
* [exit]simplify:  Simplified to E
* [exit]simplify:  Simplified to E
* * * * [misc]progress:  [ 2 / 112 ] simplifiying candidate #<alt-delta (λ (x) (/ (pow (- (* 1 (+ x 1)) (* x 1)) 1) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* x (+ x 1)))))>
* * * * [misc]progress:  [ 3 / 112 ] simplifiying candidate #<alt-delta (λ (x) (/ (exp (log (- (* 1 (+ x 1)) (* x 1)))) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* x (+ x 1)))))>
* [enter]simplify:  Simplifying (log (- (* 1 (+ x 1)) (* x 1)))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (26 enodes)
* * [misc]simplify:  iters left: 3 (30 enodes)
* [exit]simplify:  Simplified to 0
* [exit]simplify:  Simplified to 0
* * * * [misc]progress:  [ 4 / 112 ] simplifiying candidate #<alt-delta (λ (x) (/ (log (exp (- (* 1 (+ x 1)) (* x 1)))) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* x (+ x 1)))))>
* [enter]simplify:  Simplifying (exp (- (* 1 (+ x 1)) (* x 1)))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (40 enodes)
* * [misc]simplify:  iters left: 3 (68 enodes)
* * [misc]simplify:  iters left: 2 (97 enodes)
* * [misc]simplify:  iters left: 1 (117 enodes)
* [exit]simplify:  Simplified to E
* [exit]simplify:  Simplified to E
* * * * [misc]progress:  [ 5 / 112 ] simplifiying candidate #<alt-delta (λ (x) (/ (* (* (cbrt (- (* 1 (+ x 1)) (* x 1))) (cbrt (- (* 1 (+ x 1)) (* x 1)))) (cbrt (- (* 1 (+ x 1)) (* x 1)))) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* x (+ x 1)))))>
* [enter]simplify:  Simplifying (* (cbrt (- (* 1 (+ x 1)) (* x 1))) (cbrt (- (* 1 (+ x 1)) (* x 1))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (27 enodes)
* * [misc]simplify:  iters left: 3 (31 enodes)
* [exit]simplify:  Simplified to 1
* [exit]simplify:  Simplified to 1
* [enter]simplify:  Simplifying (cbrt (- (* 1 (+ x 1)) (* x 1)))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (26 enodes)
* * [misc]simplify:  iters left: 3 (30 enodes)
* [exit]simplify:  Simplified to 1
* [exit]simplify:  Simplified to 1
* * * * [misc]progress:  [ 6 / 112 ] simplifiying candidate #<alt-delta (λ (x) (/ (cbrt (* (* (- (* 1 (+ x 1)) (* x 1)) (- (* 1 (+ x 1)) (* x 1))) (- (* 1 (+ x 1)) (* x 1)))) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* x (+ x 1)))))>
* [enter]simplify:  Simplifying (* (* (- (* 1 (+ x 1)) (* x 1)) (- (* 1 (+ x 1)) (* x 1))) (- (* 1 (+ x 1)) (* x 1)))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (42 enodes)
* * [misc]simplify:  iters left: 3 (176 enodes)
* [exit]simplify:  Simplified to 1
* [exit]simplify:  Simplified to 1
* * * * [misc]progress:  [ 7 / 112 ] simplifiying candidate #<alt-delta (λ (x) (/ (* (sqrt (- (* 1 (+ x 1)) (* x 1))) (sqrt (- (* 1 (+ x 1)) (* x 1)))) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* x (+ x 1)))))>
* [enter]simplify:  Simplifying (sqrt (- (* 1 (+ x 1)) (* x 1)))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (26 enodes)
* * [misc]simplify:  iters left: 3 (30 enodes)
* [exit]simplify:  Simplified to 1
* [exit]simplify:  Simplified to 1
* [enter]simplify:  Simplifying (sqrt (- (* 1 (+ x 1)) (* x 1)))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (26 enodes)
* * [misc]simplify:  iters left: 3 (30 enodes)
* [exit]simplify:  Simplified to 1
* [exit]simplify:  Simplified to 1
* * * * [misc]progress:  [ 8 / 112 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ (- (pow (* 1 (+ x 1)) 3) (pow (* x 1) 3)) (+ (* (* 1 (+ x 1)) (* 1 (+ x 1))) (+ (* (* x 1) (* x 1)) (* (* 1 (+ x 1)) (* x 1))))) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* x (+ x 1)))))>
* [enter]simplify:  Simplifying (- (pow (* 1 (+ x 1)) 3) (pow (* x 1) 3))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (30 enodes)
* * [misc]simplify:  iters left: 4 (55 enodes)
* * [misc]simplify:  iters left: 3 (195 enodes)
* [exit]simplify:  Simplified to (+ (* (* x x) (- x)) (pow (+ x 1) 3))
* [exit]simplify:  Simplified to (+ (* (* x x) (- x)) (pow (+ x 1) 3))
* [enter]simplify:  Simplifying (+ (* (* 1 (+ x 1)) (* 1 (+ x 1))) (+ (* (* x 1) (* x 1)) (* (* 1 (+ x 1)) (* x 1))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (32 enodes)
* * [misc]simplify:  iters left: 4 (49 enodes)
* * [misc]simplify:  iters left: 3 (96 enodes)
* * [misc]simplify:  iters left: 2 (259 enodes)
* [exit]simplify:  Simplified to (+ (+ (* x x) (+ x 1)) (* (+ x x) (+ x 1)))
* [exit]simplify:  Simplified to (+ (+ (* x x) (+ x 1)) (* (+ x x) (+ x 1)))
* * * * [misc]progress:  [ 9 / 112 ] simplifiying candidate #<alt-delta (λ (x) (/ (+ (* 1 (+ x 1)) (- (* x 1))) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* x (+ x 1)))))>
* [enter]simplify:  Simplifying (- (* x 1))
* * [misc]simplify:  iters left: 4 (4 enodes)
* * [misc]simplify:  iters left: 3 (6 enodes)
* [exit]simplify:  Simplified to (- x)
* [exit]simplify:  Simplified to (- x)
* * * * [misc]progress:  [ 10 / 112 ] simplifiying candidate #<alt-delta (λ (x) (/ (* 1 (- (* 1 (+ x 1)) (* x 1))) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* x (+ x 1)))))>
* * * * [misc]progress:  [ 11 / 112 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ (- (* (* 1 (+ x 1)) (* 1 (+ x 1))) (* (* x 1) (* x 1))) (+ (* 1 (+ x 1)) (* x 1))) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* x (+ x 1)))))>
* [enter]simplify:  Simplifying (- (* (* 1 (+ x 1)) (* 1 (+ x 1))) (* (* x 1) (* x 1)))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (50 enodes)
* * [misc]simplify:  iters left: 3 (149 enodes)
* [exit]simplify:  Simplified to (+ (+ x x) 1)
* [exit]simplify:  Simplified to (+ (+ x x) 1)
* [enter]simplify:  Simplifying (+ (* 1 (+ x 1)) (* x 1))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (17 enodes)
* * [misc]simplify:  iters left: 3 (18 enodes)
* [exit]simplify:  Simplified to (+ (+ x x) 1)
* [exit]simplify:  Simplified to (+ (+ x x) 1)
* * * * [misc]progress:  [ 12 / 112 ] simplifiying candidate #<alt-delta (λ (x) (/ (+ (* 1 x) (- (* 1 1) (* x 1))) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* x (+ x 1)))))>
* [enter]simplify:  Simplifying (- (* 1 1) (* x 1))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (9 enodes)
* * [misc]simplify:  iters left: 2 (10 enodes)
* [exit]simplify:  Simplified to (- 1 x)
* [exit]simplify:  Simplified to (- 1 x)
* * * * [misc]progress:  [ 13 / 112 ] simplifiying candidate #<alt-delta (λ (x) (/ (+ (* x 1) (- (* 1 1) (* x 1))) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* x (+ x 1)))))>
* [enter]simplify:  Simplifying (- (* 1 1) (* x 1))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (9 enodes)
* * [misc]simplify:  iters left: 2 (10 enodes)
* [exit]simplify:  Simplified to (- 1 x)
* [exit]simplify:  Simplified to (- 1 x)
* * * * [misc]progress:  [ 14 / 112 ] simplifiying candidate #<alt-delta (λ (x) (/ (+ (* 1 (+ x 1)) (- (* x 1))) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* x (+ x 1)))))>
* [enter]simplify:  Simplifying (- (* x 1))
* * [misc]simplify:  iters left: 4 (4 enodes)
* * [misc]simplify:  iters left: 3 (6 enodes)
* [exit]simplify:  Simplified to (- x)
* [exit]simplify:  Simplified to (- x)
* * * * [misc]progress:  [ 15 / 112 ] simplifiying candidate #<alt-delta (λ (x) (/ (- (* 1 (+ x 1)) (* x 1)) (pow (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* x (+ x 1))) 1)))>
* [enter]simplify:  Simplifying (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* x (+ x 1)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (46 enodes)
* * [misc]simplify:  iters left: 3 (102 enodes)
* * [misc]simplify:  iters left: 2 (336 enodes)
* [exit]simplify:  Simplified to (+ (/ (+ x (* x x)) (sqrt x)) (/ (+ x (* x x)) (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (+ (/ (+ x (* x x)) (sqrt x)) (/ (+ x (* x x)) (sqrt (+ x 1))))
* * * * [misc]progress:  [ 16 / 112 ] simplifiying candidate #<alt-delta (λ (x) (/ (- (* 1 (+ x 1)) (* x 1)) (pow (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* x (+ x 1))) 1)))>
* * * * [misc]progress:  [ 17 / 112 ] simplifiying candidate #<alt-delta (λ (x) (/ (- (* 1 (+ x 1)) (* x 1)) (exp (+ (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (log (* x (+ x 1)))))))>
* [enter]simplify:  Simplifying (+ (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (log (* x (+ x 1))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (32 enodes)
* * [misc]simplify:  iters left: 3 (52 enodes)
* * [misc]simplify:  iters left: 2 (61 enodes)
* * [misc]simplify:  iters left: 1 (68 enodes)
* [exit]simplify:  Simplified to (+ (log (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x)))) (log (+ (* x x) x)))
* [exit]simplify:  Simplified to (+ (log (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x)))) (log (+ (* x x) x)))
* * * * [misc]progress:  [ 18 / 112 ] simplifiying candidate #<alt-delta (λ (x) (/ (- (* 1 (+ x 1)) (* x 1)) (exp (log (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* x (+ x 1)))))))>
* [enter]simplify:  Simplifying (log (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* x (+ x 1))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (55 enodes)
* * [misc]simplify:  iters left: 3 (121 enodes)
* * [misc]simplify:  iters left: 2 (389 enodes)
* [exit]simplify:  Simplified to (log (+ (/ (+ x (* x x)) (sqrt (+ x 1))) (/ (+ x (* x x)) (sqrt x))))
* [exit]simplify:  Simplified to (log (+ (/ (+ x (* x x)) (sqrt (+ x 1))) (/ (+ x (* x x)) (sqrt x))))
* * * * [misc]progress:  [ 19 / 112 ] simplifiying candidate #<alt-delta (λ (x) (/ (- (* 1 (+ x 1)) (* x 1)) (log (exp (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* x (+ x 1)))))))>
* [enter]simplify:  Simplifying (exp (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* x (+ x 1))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (53 enodes)
* * [misc]simplify:  iters left: 3 (133 enodes)
* * [misc]simplify:  iters left: 2 (492 enodes)
* [exit]simplify:  Simplified to (exp (+ (/ (+ x (* x x)) (sqrt (+ x 1))) (/ (+ x (* x x)) (sqrt x))))
* [exit]simplify:  Simplified to (exp (+ (/ (+ x (* x x)) (sqrt (+ x 1))) (/ (+ x (* x x)) (sqrt x))))
* * * * [misc]progress:  [ 20 / 112 ] simplifiying candidate #<alt-delta (λ (x) (/ (- (* 1 (+ x 1)) (* x 1)) (cbrt (* (* (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (* (* (* x (+ x 1)) (* x (+ x 1))) (* x (+ x 1)))))))>
* [enter]simplify:  Simplifying (* (* (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (* (* (* x (+ x 1)) (* x (+ x 1))) (* x (+ x 1))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (49 enodes)
* * [misc]simplify:  iters left: 4 (210 enodes)
* [exit]simplify:  Simplified to (* (* (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x))) (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x)))) (* (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x))) (* (+ x (* x x)) (* (+ x (* x x)) (+ x (* x x))))))
* [exit]simplify:  Simplified to (* (* (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x))) (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x)))) (* (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x))) (* (+ x (* x x)) (* (+ x (* x x)) (+ x (* x x))))))
* * * * [misc]progress:  [ 21 / 112 ] simplifiying candidate #<alt-delta (λ (x) (/ (- (* 1 (+ x 1)) (* x 1)) (* (* (cbrt (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* x (+ x 1)))) (cbrt (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* x (+ x 1))))) (cbrt (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* x (+ x 1)))))))>
* [enter]simplify:  Simplifying (* (cbrt (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* x (+ x 1)))) (cbrt (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* x (+ x 1)))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (48 enodes)
* * [misc]simplify:  iters left: 3 (104 enodes)
* * [misc]simplify:  iters left: 2 (349 enodes)
* [exit]simplify:  Simplified to (* (cbrt (+ (/ (+ (* x x) x) (sqrt x)) (/ (+ (* x x) x) (sqrt (+ x 1))))) (cbrt (+ (/ (+ (* x x) x) (sqrt x)) (/ (+ (* x x) x) (sqrt (+ x 1))))))
* [exit]simplify:  Simplified to (* (cbrt (+ (/ (+ (* x x) x) (sqrt x)) (/ (+ (* x x) x) (sqrt (+ x 1))))) (cbrt (+ (/ (+ (* x x) x) (sqrt x)) (/ (+ (* x x) x) (sqrt (+ x 1))))))
* [enter]simplify:  Simplifying (cbrt (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* x (+ x 1))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (47 enodes)
* * [misc]simplify:  iters left: 3 (103 enodes)
* * [misc]simplify:  iters left: 2 (335 enodes)
* [exit]simplify:  Simplified to (cbrt (+ (/ (+ x (* x x)) (sqrt (+ x 1))) (/ (+ x (* x x)) (sqrt x))))
* [exit]simplify:  Simplified to (cbrt (+ (/ (+ x (* x x)) (sqrt (+ x 1))) (/ (+ x (* x x)) (sqrt x))))
* * * * [misc]progress:  [ 22 / 112 ] simplifiying candidate #<alt-delta (λ (x) (/ (- (* 1 (+ x 1)) (* x 1)) (cbrt (* (* (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* x (+ x 1))) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* x (+ x 1)))) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* x (+ x 1)))))))>
* [enter]simplify:  Simplifying (* (* (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* x (+ x 1))) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* x (+ x 1)))) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* x (+ x 1))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (32 enodes)
* * [misc]simplify:  iters left: 4 (107 enodes)
* [exit]simplify:  Simplified to (pow (* (+ x (* x x)) (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x)))) 3)
* [exit]simplify:  Simplified to (pow (* (+ x (* x x)) (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x)))) 3)
* * * * [misc]progress:  [ 23 / 112 ] simplifiying candidate #<alt-delta (λ (x) (/ (- (* 1 (+ x 1)) (* x 1)) (* (sqrt (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* x (+ x 1)))) (sqrt (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* x (+ x 1)))))))>
* [enter]simplify:  Simplifying (sqrt (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* x (+ x 1))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (47 enodes)
* * [misc]simplify:  iters left: 3 (103 enodes)
* * [misc]simplify:  iters left: 2 (335 enodes)
* [exit]simplify:  Simplified to (sqrt (+ (/ (+ x (* x x)) (sqrt (+ x 1))) (/ (+ x (* x x)) (sqrt x))))
* [exit]simplify:  Simplified to (sqrt (+ (/ (+ x (* x x)) (sqrt (+ x 1))) (/ (+ x (* x x)) (sqrt x))))
* [enter]simplify:  Simplifying (sqrt (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* x (+ x 1))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (47 enodes)
* * [misc]simplify:  iters left: 3 (103 enodes)
* * [misc]simplify:  iters left: 2 (335 enodes)
* [exit]simplify:  Simplified to (sqrt (+ (/ (+ x (* x x)) (sqrt (+ x 1))) (/ (+ x (* x x)) (sqrt x))))
* [exit]simplify:  Simplified to (sqrt (+ (/ (+ x (* x x)) (sqrt (+ x 1))) (/ (+ x (* x x)) (sqrt x))))
* * * * [misc]progress:  [ 24 / 112 ] simplifiying candidate #<alt-delta (λ (x) (/ (- (* 1 (+ x 1)) (* x 1)) (/ (* (+ (* 1 (sqrt (+ x 1))) (* (sqrt x) 1)) (* x (+ (pow x 3) (pow 1 3)))) (* (* (sqrt x) (sqrt (+ x 1))) (+ (* x x) (- (* 1 1) (* x 1)))))))>
* [enter]simplify:  Simplifying (* (+ (* 1 (sqrt (+ x 1))) (* (sqrt x) 1)) (* x (+ (pow x 3) (pow 1 3))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (36 enodes)
* * [misc]simplify:  iters left: 4 (80 enodes)
* * [misc]simplify:  iters left: 3 (188 enodes)
* [exit]simplify:  Simplified to (* (+ x (pow x 4)) (+ (sqrt (+ x 1)) (sqrt x)))
* [exit]simplify:  Simplified to (* (+ x (pow x 4)) (+ (sqrt (+ x 1)) (sqrt x)))
* [enter]simplify:  Simplifying (* (* (sqrt x) (sqrt (+ x 1))) (+ (* x x) (- (* 1 1) (* x 1))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (30 enodes)
* * [misc]simplify:  iters left: 4 (77 enodes)
* * [misc]simplify:  iters left: 3 (162 enodes)
* [exit]simplify:  Simplified to (* (* (+ (- 1 x) (* x x)) (sqrt (+ x 1))) (sqrt x))
* [exit]simplify:  Simplified to (* (* (+ (- 1 x) (* x x)) (sqrt (+ x 1))) (sqrt x))
* * * * [misc]progress:  [ 25 / 112 ] simplifiying candidate #<alt-delta (λ (x) (/ (- (* 1 (+ x 1)) (* x 1)) (/ (* (+ (* 1 (sqrt (+ x 1))) (* (sqrt x) 1)) (* x (- (* x x) (* 1 1)))) (* (* (sqrt x) (sqrt (+ x 1))) (- x 1)))))>
* [enter]simplify:  Simplifying (* (+ (* 1 (sqrt (+ x 1))) (* (sqrt x) 1)) (* x (- (* x x) (* 1 1))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (42 enodes)
* * [misc]simplify:  iters left: 3 (109 enodes)
* * [misc]simplify:  iters left: 2 (413 enodes)
* [exit]simplify:  Simplified to (* (+ (sqrt (+ x 1)) (sqrt x)) (+ (- x) (pow x 3)))
* [exit]simplify:  Simplified to (* (+ (sqrt (+ x 1)) (sqrt x)) (+ (- x) (pow x 3)))
* [enter]simplify:  Simplifying (* (* (sqrt x) (sqrt (+ x 1))) (- x 1))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (37 enodes)
* * [misc]simplify:  iters left: 3 (81 enodes)
* * [misc]simplify:  iters left: 2 (102 enodes)
* * [misc]simplify:  iters left: 1 (104 enodes)
* [exit]simplify:  Simplified to (* (* (+ -1 x) (sqrt x)) (sqrt (+ x 1)))
* [exit]simplify:  Simplified to (* (* (+ -1 x) (sqrt x)) (sqrt (+ x 1)))
* * * * [misc]progress:  [ 26 / 112 ] simplifiying candidate #<alt-delta (λ (x) (/ (- (* 1 (+ x 1)) (* x 1)) (/ (* (+ (pow (/ 1 (sqrt x)) 3) (pow (/ 1 (sqrt (+ x 1))) 3)) (* x (+ (pow x 3) (pow 1 3)))) (* (+ (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (- (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) (* (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (+ (* x x) (- (* 1 1) (* x 1)))))))>
* [enter]simplify:  Simplifying (* (+ (pow (/ 1 (sqrt x)) 3) (pow (/ 1 (sqrt (+ x 1))) 3)) (* x (+ (pow x 3) (pow 1 3))))
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (46 enodes)
* * [misc]simplify:  iters left: 4 (112 enodes)
* * [misc]simplify:  iters left: 3 (229 enodes)
* [exit]simplify:  Simplified to (+ (/ (+ x (pow x 4)) (* (sqrt (+ x 1)) (+ x 1))) (/ (+ x (pow x 4)) (* (sqrt x) x)))
* [exit]simplify:  Simplified to (+ (/ (+ x (pow x 4)) (* (sqrt (+ x 1)) (+ x 1))) (/ (+ x (pow x 4)) (* (sqrt x) x)))
* [enter]simplify:  Simplifying (* (+ (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (- (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) (* (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (+ (* x x) (- (* 1 1) (* x 1))))
* * [misc]simplify:  iters left: 6 (18 enodes)
* * [misc]simplify:  iters left: 5 (51 enodes)
* * [misc]simplify:  iters left: 4 (126 enodes)
* * [misc]simplify:  iters left: 3 (387 enodes)
* [exit]simplify:  Simplified to (* (- (+ (/ 1 x) (/ 1 (+ x 1))) (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (+ (* x x) (- 1 x)))
* [exit]simplify:  Simplified to (* (- (+ (/ 1 x) (/ 1 (+ x 1))) (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (+ (* x x) (- 1 x)))
* * * * [misc]progress:  [ 27 / 112 ] simplifiying candidate #<alt-delta (λ (x) (/ (- (* 1 (+ x 1)) (* x 1)) (/ (* (+ (pow (/ 1 (sqrt x)) 3) (pow (/ 1 (sqrt (+ x 1))) 3)) (* x (- (* x x) (* 1 1)))) (* (+ (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (- (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) (* (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (- x 1)))))>
* [enter]simplify:  Simplifying (* (+ (pow (/ 1 (sqrt x)) 3) (pow (/ 1 (sqrt (+ x 1))) 3)) (* x (- (* x x) (* 1 1))))
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (38 enodes)
* * [misc]simplify:  iters left: 4 (76 enodes)
* * [misc]simplify:  iters left: 3 (151 enodes)
* [exit]simplify:  Simplified to (+ (/ (+ (- x) (pow x 3)) (* (sqrt (+ x 1)) (+ x 1))) (/ (+ (- x) (pow x 3)) (* (sqrt x) x)))
* [exit]simplify:  Simplified to (+ (/ (+ (- x) (pow x 3)) (* (sqrt (+ x 1)) (+ x 1))) (/ (+ (- x) (pow x 3)) (* (sqrt x) x)))
* [enter]simplify:  Simplifying (* (+ (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (- (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) (* (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (- x 1))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (39 enodes)
* * [misc]simplify:  iters left: 4 (87 enodes)
* * [misc]simplify:  iters left: 3 (229 enodes)
* [exit]simplify:  Simplified to (* (- (+ (/ 1 x) (/ 1 (+ x 1))) (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (- x 1))
* [exit]simplify:  Simplified to (* (- (+ (/ 1 x) (/ 1 (+ x 1))) (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (- x 1))
* * * * [misc]progress:  [ 28 / 112 ] simplifiying candidate #<alt-delta (λ (x) (/ (- (* 1 (+ x 1)) (* x 1)) (/ (* (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (* x (+ (pow x 3) (pow 1 3)))) (* (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (+ (* x x) (- (* 1 1) (* x 1)))))))>
* [enter]simplify:  Simplifying (* (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (* x (+ (pow x 3) (pow 1 3))))
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (48 enodes)
* * [misc]simplify:  iters left: 4 (103 enodes)
* * [misc]simplify:  iters left: 3 (306 enodes)
* [exit]simplify:  Simplified to (* (+ (pow x 4) x) (- (/ 1 x) (/ 1 (+ x 1))))
* [exit]simplify:  Simplified to (* (+ (pow x 4) x) (- (/ 1 x) (/ 1 (+ x 1))))
* [enter]simplify:  Simplifying (* (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (+ (* x x) (- (* 1 1) (* x 1))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (31 enodes)
* * [misc]simplify:  iters left: 4 (74 enodes)
* * [misc]simplify:  iters left: 3 (205 enodes)
* [exit]simplify:  Simplified to (- (/ (+ (- 1 x) (* x x)) (sqrt x)) (/ (+ (- 1 x) (* x x)) (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (- (/ (+ (- 1 x) (* x x)) (sqrt x)) (/ (+ (- 1 x) (* x x)) (sqrt (+ x 1))))
* * * * [misc]progress:  [ 29 / 112 ] simplifiying candidate #<alt-delta (λ (x) (/ (- (* 1 (+ x 1)) (* x 1)) (/ (* (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (* x (- (* x x) (* 1 1)))) (* (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (- x 1)))))>
* [enter]simplify:  Simplifying (* (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (* x (- (* x x) (* 1 1))))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (38 enodes)
* * [misc]simplify:  iters left: 4 (65 enodes)
* * [misc]simplify:  iters left: 3 (209 enodes)
* [exit]simplify:  Simplified to (* (+ (pow x 3) (- x)) (- (/ 1 x) (/ 1 (+ x 1))))
* [exit]simplify:  Simplified to (* (+ (pow x 3) (- x)) (- (/ 1 x) (/ 1 (+ x 1))))
* [enter]simplify:  Simplifying (* (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (- x 1))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (34 enodes)
* * [misc]simplify:  iters left: 3 (81 enodes)
* * [misc]simplify:  iters left: 2 (168 enodes)
* * [misc]simplify:  iters left: 1 (375 enodes)
* [exit]simplify:  Simplified to (- (/ (+ x -1) (sqrt x)) (/ (+ x -1) (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (- (/ (+ x -1) (sqrt x)) (/ (+ x -1) (sqrt (+ x 1))))
* * * * [misc]progress:  [ 30 / 112 ] simplifiying candidate #<alt-delta (λ (x) (/ (- (* 1 (+ x 1)) (* x 1)) (* 1 (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* x (+ x 1))))))>
* * * * [misc]progress:  [ 31 / 112 ] simplifiying candidate #<alt-delta (λ (x) (/ (- (* 1 (+ x 1)) (* x 1)) (+ (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* x x)) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* x 1)))))>
* [enter]simplify:  Simplifying (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* x x))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (27 enodes)
* * [misc]simplify:  iters left: 3 (45 enodes)
* * [misc]simplify:  iters left: 2 (63 enodes)
* * [misc]simplify:  iters left: 1 (110 enodes)
* [exit]simplify:  Simplified to (+ (/ (* x x) (sqrt x)) (/ (* x x) (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (+ (/ (* x x) (sqrt x)) (/ (* x x) (sqrt (+ x 1))))
* [enter]simplify:  Simplifying (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* x 1))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (23 enodes)
* * [misc]simplify:  iters left: 3 (28 enodes)
* [exit]simplify:  Simplified to (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))
* * * * [misc]progress:  [ 32 / 112 ] simplifiying candidate #<alt-delta (λ (x) (/ (- (* 1 (+ x 1)) (* x 1)) (+ (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* x x)) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* 1 x)))))>
* [enter]simplify:  Simplifying (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* x x))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (27 enodes)
* * [misc]simplify:  iters left: 3 (45 enodes)
* * [misc]simplify:  iters left: 2 (63 enodes)
* * [misc]simplify:  iters left: 1 (110 enodes)
* [exit]simplify:  Simplified to (+ (/ (* x x) (sqrt x)) (/ (* x x) (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (+ (/ (* x x) (sqrt x)) (/ (* x x) (sqrt (+ x 1))))
* [enter]simplify:  Simplifying (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* 1 x))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (23 enodes)
* * [misc]simplify:  iters left: 3 (28 enodes)
* [exit]simplify:  Simplified to (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))
* * * * [misc]progress:  [ 33 / 112 ] simplifiying candidate #<alt-delta (λ (x) (/ (- (* 1 (+ x 1)) (* x 1)) (+ (* (* x x) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (* (* x 1) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
* [enter]simplify:  Simplifying (* (* x x) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (45 enodes)
* * [misc]simplify:  iters left: 3 (77 enodes)
* * [misc]simplify:  iters left: 2 (144 enodes)
* * [misc]simplify:  iters left: 1 (310 enodes)
* [exit]simplify:  Simplified to (+ (/ (* x x) (sqrt x)) (/ (* x x) (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (+ (/ (* x x) (sqrt x)) (/ (* x x) (sqrt (+ x 1))))
* [enter]simplify:  Simplifying (* (* x 1) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (40 enodes)
* [exit]simplify:  Simplified to (+ (/ x (sqrt x)) (/ x (sqrt (+ 1 x))))
* [exit]simplify:  Simplified to (+ (/ x (sqrt x)) (/ x (sqrt (+ 1 x))))
* * * * [misc]progress:  [ 34 / 112 ] simplifiying candidate #<alt-delta (λ (x) (/ (- (* 1 (+ x 1)) (* x 1)) (+ (* (* x x) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (* (* 1 x) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
* [enter]simplify:  Simplifying (* (* x x) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (45 enodes)
* * [misc]simplify:  iters left: 3 (77 enodes)
* * [misc]simplify:  iters left: 2 (144 enodes)
* * [misc]simplify:  iters left: 1 (310 enodes)
* [exit]simplify:  Simplified to (+ (/ (* x x) (sqrt x)) (/ (* x x) (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (+ (/ (* x x) (sqrt x)) (/ (* x x) (sqrt (+ x 1))))
* [enter]simplify:  Simplifying (* (* 1 x) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (40 enodes)
* [exit]simplify:  Simplified to (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))
* * * * [misc]progress:  [ 35 / 112 ] simplifiying candidate #<alt-delta (λ (x) (/ (- (* 1 (+ x 1)) (* x 1)) (* (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) x) (+ x 1))))>
* [enter]simplify:  Simplifying (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) x)
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (22 enodes)
* * [misc]simplify:  iters left: 3 (28 enodes)
* [exit]simplify:  Simplified to (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x)))
* [exit]simplify:  Simplified to (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x)))
* * * * [misc]progress:  [ 36 / 112 ] simplifiying candidate #<alt-delta (λ (x) (/ (- (* 1 (+ x 1)) (* x 1)) (* (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (* x (+ x 1))))))>
* [enter]simplify:  Simplifying (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (* x (+ x 1)))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (39 enodes)
* * [misc]simplify:  iters left: 3 (63 enodes)
* * [misc]simplify:  iters left: 2 (123 enodes)
* * [misc]simplify:  iters left: 1 (195 enodes)
* [exit]simplify:  Simplified to (* (+ x (* x x)) (cbrt (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x)))))
* [exit]simplify:  Simplified to (* (+ x (* x x)) (cbrt (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x)))))
* * * * [misc]progress:  [ 37 / 112 ] simplifiying candidate #<alt-delta (λ (x) (/ (- (* 1 (+ x 1)) (* x 1)) (* (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (* (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (* x (+ x 1))))))>
* [enter]simplify:  Simplifying (* (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (* x (+ x 1)))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (39 enodes)
* * [misc]simplify:  iters left: 3 (63 enodes)
* * [misc]simplify:  iters left: 2 (123 enodes)
* * [misc]simplify:  iters left: 1 (195 enodes)
* [exit]simplify:  Simplified to (* (+ x (* x x)) (sqrt (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x)))))
* [exit]simplify:  Simplified to (* (+ x (* x x)) (sqrt (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x)))))
* * * * [misc]progress:  [ 38 / 112 ] simplifiying candidate #<alt-delta (λ (x) (/ (- (* 1 (+ x 1)) (* x 1)) (* 1 (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* x (+ x 1))))))>
* [enter]simplify:  Simplifying (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* x (+ x 1)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (46 enodes)
* * [misc]simplify:  iters left: 3 (102 enodes)
* * [misc]simplify:  iters left: 2 (336 enodes)
* [exit]simplify:  Simplified to (+ (/ (+ x (* x x)) (sqrt x)) (/ (+ x (* x x)) (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (+ (/ (+ x (* x x)) (sqrt x)) (/ (+ x (* x x)) (sqrt (+ x 1))))
* * * * [misc]progress:  [ 39 / 112 ] simplifiying candidate #<alt-delta (λ (x) (/ (- (* 1 (+ x 1)) (* x 1)) (* 1 (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* x (+ x 1))))))>
* [enter]simplify:  Simplifying (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* x (+ x 1)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (46 enodes)
* * [misc]simplify:  iters left: 3 (102 enodes)
* * [misc]simplify:  iters left: 2 (336 enodes)
* [exit]simplify:  Simplified to (+ (/ (+ x (* x x)) (sqrt x)) (/ (+ x (* x x)) (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (+ (/ (+ x (* x x)) (sqrt x)) (/ (+ x (* x x)) (sqrt (+ x 1))))
* * * * [misc]progress:  [ 40 / 112 ] simplifiying candidate #<alt-delta (λ (x) (/ (- (* 1 (+ x 1)) (* x 1)) (* 1 (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* x (+ x 1))))))>
* [enter]simplify:  Simplifying (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* x (+ x 1)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (46 enodes)
* * [misc]simplify:  iters left: 3 (102 enodes)
* * [misc]simplify:  iters left: 2 (336 enodes)
* [exit]simplify:  Simplified to (+ (/ (+ x (* x x)) (sqrt x)) (/ (+ x (* x x)) (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (+ (/ (+ x (* x x)) (sqrt x)) (/ (+ x (* x x)) (sqrt (+ x 1))))
* * * * [misc]progress:  [ 41 / 112 ] simplifiying candidate #<alt-delta (λ (x) (/ (- (* 1 (+ x 1)) (* x 1)) (* 1 (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* x (+ x 1))))))>
* [enter]simplify:  Simplifying (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* x (+ x 1)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (46 enodes)
* * [misc]simplify:  iters left: 3 (102 enodes)
* * [misc]simplify:  iters left: 2 (336 enodes)
* [exit]simplify:  Simplified to (+ (/ (+ x (* x x)) (sqrt x)) (/ (+ x (* x x)) (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (+ (/ (+ x (* x x)) (sqrt x)) (/ (+ x (* x x)) (sqrt (+ x 1))))
* * * * [misc]progress:  [ 42 / 112 ] simplifiying candidate #<alt-delta (λ (x) (/ (- (* 1 (+ x 1)) (* x 1)) (* 1 (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* x (+ x 1))))))>
* [enter]simplify:  Simplifying (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* x (+ x 1)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (46 enodes)
* * [misc]simplify:  iters left: 3 (102 enodes)
* * [misc]simplify:  iters left: 2 (336 enodes)
* [exit]simplify:  Simplified to (+ (/ (+ x (* x x)) (sqrt x)) (/ (+ x (* x x)) (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (+ (/ (+ x (* x x)) (sqrt x)) (/ (+ x (* x x)) (sqrt (+ x 1))))
* * * * [misc]progress:  [ 43 / 112 ] simplifiying candidate #<alt-delta (λ (x) (/ (- (* 1 (+ x 1)) (* x 1)) (/ (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* x (+ (pow x 3) (pow 1 3)))) (+ (* x x) (- (* 1 1) (* x 1))))))>
* [enter]simplify:  Simplifying (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* x (+ (pow x 3) (pow 1 3))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (34 enodes)
* * [misc]simplify:  iters left: 4 (78 enodes)
* * [misc]simplify:  iters left: 3 (182 enodes)
* [exit]simplify:  Simplified to (+ (/ (+ x (pow x 4)) (sqrt x)) (/ (+ x (pow x 4)) (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (+ (/ (+ x (pow x 4)) (sqrt x)) (/ (+ x (pow x 4)) (sqrt (+ x 1))))
* * * * [misc]progress:  [ 44 / 112 ] simplifiying candidate #<alt-delta (λ (x) (/ (- (* 1 (+ x 1)) (* x 1)) (/ (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* x (- (* x x) (* 1 1)))) (- x 1))))>
* [enter]simplify:  Simplifying (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* x (- (* x x) (* 1 1))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (40 enodes)
* * [misc]simplify:  iters left: 3 (102 enodes)
* * [misc]simplify:  iters left: 2 (401 enodes)
* [exit]simplify:  Simplified to (+ (/ (+ -1 (* x x)) (/ (sqrt x) x)) (/ (+ (- x) (pow x 3)) (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (+ (/ (+ -1 (* x x)) (/ (sqrt x) x)) (/ (+ (- x) (pow x 3)) (sqrt (+ x 1))))
* * * * [misc]progress:  [ 45 / 112 ] simplifiying candidate #<alt-delta (λ (x) (/ (- (* 1 (+ x 1)) (* x 1)) (/ (* (+ (* 1 (sqrt (+ x 1))) (* (sqrt x) 1)) (* x (+ x 1))) (* (sqrt x) (sqrt (+ x 1))))))>
* [enter]simplify:  Simplifying (* (+ (* 1 (sqrt (+ x 1))) (* (sqrt x) 1)) (* x (+ x 1)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (51 enodes)
* * [misc]simplify:  iters left: 3 (110 enodes)
* * [misc]simplify:  iters left: 2 (367 enodes)
* [exit]simplify:  Simplified to (* (+ x (* x x)) (+ (sqrt (+ x 1)) (sqrt x)))
* [exit]simplify:  Simplified to (* (+ x (* x x)) (+ (sqrt (+ x 1)) (sqrt x)))
* * * * [misc]progress:  [ 46 / 112 ] simplifiying candidate #<alt-delta (λ (x) (/ (- (* 1 (+ x 1)) (* x 1)) (/ (* (+ (pow (/ 1 (sqrt x)) 3) (pow (/ 1 (sqrt (+ x 1))) 3)) (* x (+ x 1))) (+ (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (- (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) (* (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))))>
* [enter]simplify:  Simplifying (* (+ (pow (/ 1 (sqrt x)) 3) (pow (/ 1 (sqrt (+ x 1))) 3)) (* x (+ x 1)))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (37 enodes)
* * [misc]simplify:  iters left: 4 (82 enodes)
* * [misc]simplify:  iters left: 3 (156 enodes)
* * [misc]simplify:  iters left: 2 (489 enodes)
* [exit]simplify:  Simplified to (* (+ (/ (/ x (+ x 1)) (sqrt (+ x 1))) (/ (/ x x) (sqrt x))) (+ x 1))
* [exit]simplify:  Simplified to (* (+ (/ (/ x (+ x 1)) (sqrt (+ x 1))) (/ (/ x x) (sqrt x))) (+ x 1))
* * * * [misc]progress:  [ 47 / 112 ] simplifiying candidate #<alt-delta (λ (x) (/ (- (* 1 (+ x 1)) (* x 1)) (/ (* (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (* x (+ x 1))) (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
* [enter]simplify:  Simplifying (* (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (* x (+ x 1)))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (37 enodes)
* * [misc]simplify:  iters left: 4 (74 enodes)
* * [misc]simplify:  iters left: 3 (237 enodes)
* [exit]simplify:  Simplified to (* (+ (* x x) x) (- (/ 1 x) (/ 1 (+ x 1))))
* [exit]simplify:  Simplified to (* (+ (* x x) x) (- (/ 1 x) (/ 1 (+ x 1))))
* * * * [misc]progress:  [ 48 / 112 ] simplifiying candidate #<alt-delta (λ (x) (/ (- (* 1 (+ x 1)) (* x 1)) (* (* x (+ x 1)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
* * * * [misc]progress:  [ 49 / 112 ] simplifiying candidate #<alt-delta (λ (x) (pow (/ (- (* 1 (+ x 1)) (* x 1)) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* x (+ x 1)))) 1))>
* * * * [misc]progress:  [ 50 / 112 ] simplifiying candidate #<alt-delta (λ (x) (exp (- (log (- (* 1 (+ x 1)) (* x 1))) (+ (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (log (* x (+ x 1)))))))>
* [enter]simplify:  Simplifying (- (log (- (* 1 (+ x 1)) (* x 1))) (+ (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (log (* x (+ x 1)))))
* * [misc]simplify:  iters left: 6 (17 enodes)
* * [misc]simplify:  iters left: 5 (40 enodes)
* * [misc]simplify:  iters left: 4 (68 enodes)
* * [misc]simplify:  iters left: 3 (119 enodes)
* * [misc]simplify:  iters left: 2 (259 enodes)
* [exit]simplify:  Simplified to (- (- (- (log x)) (log (+ x 1))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
* [exit]simplify:  Simplified to (- (- (- (log x)) (log (+ x 1))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
* * * * [misc]progress:  [ 51 / 112 ] simplifiying candidate #<alt-delta (λ (x) (exp (- (log (- (* 1 (+ x 1)) (* x 1))) (log (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* x (+ x 1)))))))>
* [enter]simplify:  Simplifying (- (log (- (* 1 (+ x 1)) (* x 1))) (log (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* x (+ x 1)))))
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (39 enodes)
* * [misc]simplify:  iters left: 4 (85 enodes)
* * [misc]simplify:  iters left: 3 (186 enodes)
* [exit]simplify:  Simplified to (- (log 1) (log (+ (/ (+ (* x x) x) (sqrt (+ x 1))) (/ (+ (* x x) x) (sqrt x)))))
* [exit]simplify:  Simplified to (- (log 1) (log (+ (/ (+ (* x x) x) (sqrt (+ x 1))) (/ (+ (* x x) x) (sqrt x)))))
* * * * [misc]progress:  [ 52 / 112 ] simplifiying candidate #<alt-delta (λ (x) (exp (log (/ (- (* 1 (+ x 1)) (* x 1)) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* x (+ x 1)))))))>
* [enter]simplify:  Simplifying (log (/ (- (* 1 (+ x 1)) (* x 1)) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* x (+ x 1)))))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (41 enodes)
* * [misc]simplify:  iters left: 4 (117 enodes)
* * [misc]simplify:  iters left: 3 (324 enodes)
* [exit]simplify:  Simplified to (- (log (+ (/ (+ (* x x) x) (sqrt (+ x 1))) (/ (+ (* x x) x) (sqrt x)))))
* [exit]simplify:  Simplified to (- (log (+ (/ (+ (* x x) x) (sqrt (+ x 1))) (/ (+ (* x x) x) (sqrt x)))))
* * * * [misc]progress:  [ 53 / 112 ] simplifiying candidate #<alt-delta (λ (x) (log (exp (/ (- (* 1 (+ x 1)) (* x 1)) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* x (+ x 1)))))))>
* [enter]simplify:  Simplifying (exp (/ (- (* 1 (+ x 1)) (* x 1)) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* x (+ x 1)))))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (38 enodes)
* * [misc]simplify:  iters left: 4 (108 enodes)
* * [misc]simplify:  iters left: 3 (307 enodes)
* [exit]simplify:  Simplified to (exp (/ (/ (/ 1 x) (+ x 1)) (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x)))))
* [exit]simplify:  Simplified to (exp (/ (/ (/ 1 x) (+ x 1)) (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x)))))
* * * * [misc]progress:  [ 54 / 112 ] simplifiying candidate #<alt-delta (λ (x) (cbrt (/ (* (* (- (* 1 (+ x 1)) (* x 1)) (- (* 1 (+ x 1)) (* x 1))) (- (* 1 (+ x 1)) (* x 1))) (* (* (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (* (* (* x (+ x 1)) (* x (+ x 1))) (* x (+ x 1)))))))>
* [enter]simplify:  Simplifying (/ (* (* (- (* 1 (+ x 1)) (* x 1)) (- (* 1 (+ x 1)) (* x 1))) (- (* 1 (+ x 1)) (* x 1))) (* (* (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (* (* (* x (+ x 1)) (* x (+ x 1))) (* x (+ x 1)))))
* * [misc]simplify:  iters left: 6 (20 enodes)
* * [misc]simplify:  iters left: 5 (68 enodes)
* * [misc]simplify:  iters left: 4 (323 enodes)
* [exit]simplify:  Simplified to (/ (/ (/ (/ 1 (+ (* x x) x)) (* (+ (* x x) x) (+ (* x x) x))) (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x)))) (* (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x))) (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x)))))
* [exit]simplify:  Simplified to (/ (/ (/ (/ 1 (+ (* x x) x)) (* (+ (* x x) x) (+ (* x x) x))) (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x)))) (* (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x))) (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x)))))
* * * * [misc]progress:  [ 55 / 112 ] simplifiying candidate #<alt-delta (λ (x) (cbrt (/ (* (* (- (* 1 (+ x 1)) (* x 1)) (- (* 1 (+ x 1)) (* x 1))) (- (* 1 (+ x 1)) (* x 1))) (* (* (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* x (+ x 1))) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* x (+ x 1)))) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* x (+ x 1)))))))>
* [enter]simplify:  Simplifying (/ (* (* (- (* 1 (+ x 1)) (* x 1)) (- (* 1 (+ x 1)) (* x 1))) (- (* 1 (+ x 1)) (* x 1))) (* (* (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* x (+ x 1))) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* x (+ x 1)))) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* x (+ x 1)))))
* * [misc]simplify:  iters left: 6 (18 enodes)
* * [misc]simplify:  iters left: 5 (51 enodes)
* * [misc]simplify:  iters left: 4 (215 enodes)
* [exit]simplify:  Simplified to (pow (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x)))) 3)
* [exit]simplify:  Simplified to (pow (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x)))) 3)
* * * * [misc]progress:  [ 56 / 112 ] simplifiying candidate #<alt-delta (λ (x) (* (* (cbrt (/ (- (* 1 (+ x 1)) (* x 1)) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* x (+ x 1))))) (cbrt (/ (- (* 1 (+ x 1)) (* x 1)) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* x (+ x 1)))))) (cbrt (/ (- (* 1 (+ x 1)) (* x 1)) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* x (+ x 1)))))))>
* [enter]simplify:  Simplifying (* (cbrt (/ (- (* 1 (+ x 1)) (* x 1)) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* x (+ x 1))))) (cbrt (/ (- (* 1 (+ x 1)) (* x 1)) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* x (+ x 1))))))
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (39 enodes)
* * [misc]simplify:  iters left: 4 (106 enodes)
* * [misc]simplify:  iters left: 3 (287 enodes)
* [exit]simplify:  Simplified to (* (cbrt (/ (/ (/ 1 x) (+ x 1)) (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x))))) (cbrt (/ (/ (/ 1 x) (+ x 1)) (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x))))))
* [exit]simplify:  Simplified to (* (cbrt (/ (/ (/ 1 x) (+ x 1)) (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x))))) (cbrt (/ (/ (/ 1 x) (+ x 1)) (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x))))))
* [enter]simplify:  Simplifying (cbrt (/ (- (* 1 (+ x 1)) (* x 1)) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* x (+ x 1)))))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (38 enodes)
* * [misc]simplify:  iters left: 4 (105 enodes)
* * [misc]simplify:  iters left: 3 (289 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (/ (/ 1 x) (+ x 1)) (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x)))))
* [exit]simplify:  Simplified to (cbrt (/ (/ (/ 1 x) (+ x 1)) (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x)))))
* * * * [misc]progress:  [ 57 / 112 ] simplifiying candidate #<alt-delta (λ (x) (cbrt (* (* (/ (- (* 1 (+ x 1)) (* x 1)) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* x (+ x 1)))) (/ (- (* 1 (+ x 1)) (* x 1)) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* x (+ x 1))))) (/ (- (* 1 (+ x 1)) (* x 1)) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* x (+ x 1)))))))>
* [enter]simplify:  Simplifying (* (* (/ (- (* 1 (+ x 1)) (* x 1)) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* x (+ x 1)))) (/ (- (* 1 (+ x 1)) (* x 1)) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* x (+ x 1))))) (/ (- (* 1 (+ x 1)) (* x 1)) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* x (+ x 1)))))
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (46 enodes)
* * [misc]simplify:  iters left: 4 (182 enodes)
* [exit]simplify:  Simplified to (pow (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x)))) 3)
* [exit]simplify:  Simplified to (pow (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x)))) 3)
* * * * [misc]progress:  [ 58 / 112 ] simplifiying candidate #<alt-delta (λ (x) (* (sqrt (/ (- (* 1 (+ x 1)) (* x 1)) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* x (+ x 1))))) (sqrt (/ (- (* 1 (+ x 1)) (* x 1)) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* x (+ x 1)))))))>
* [enter]simplify:  Simplifying (sqrt (/ (- (* 1 (+ x 1)) (* x 1)) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* x (+ x 1)))))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (38 enodes)
* * [misc]simplify:  iters left: 4 (105 enodes)
* * [misc]simplify:  iters left: 3 (289 enodes)
* [exit]simplify:  Simplified to (sqrt (/ (/ (/ 1 x) (+ x 1)) (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x)))))
* [exit]simplify:  Simplified to (sqrt (/ (/ (/ 1 x) (+ x 1)) (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x)))))
* [enter]simplify:  Simplifying (sqrt (/ (- (* 1 (+ x 1)) (* x 1)) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* x (+ x 1)))))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (38 enodes)
* * [misc]simplify:  iters left: 4 (105 enodes)
* * [misc]simplify:  iters left: 3 (289 enodes)
* [exit]simplify:  Simplified to (sqrt (/ (/ (/ 1 x) (+ x 1)) (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x)))))
* [exit]simplify:  Simplified to (sqrt (/ (/ (/ 1 x) (+ x 1)) (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x)))))
* * * * [misc]progress:  [ 59 / 112 ] simplifiying candidate #<alt-delta (λ (x) (/ (- (- (* 1 (+ x 1)) (* x 1))) (- (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* x (+ x 1))))))>
* [enter]simplify:  Simplifying (- (- (* 1 (+ x 1)) (* x 1)))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (29 enodes)
* * [misc]simplify:  iters left: 3 (42 enodes)
* * [misc]simplify:  iters left: 2 (68 enodes)
* * [misc]simplify:  iters left: 1 (216 enodes)
* [exit]simplify:  Simplified to -1
* [exit]simplify:  Simplified to -1
* [enter]simplify:  Simplifying (- (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* x (+ x 1))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (28 enodes)
* * [misc]simplify:  iters left: 4 (68 enodes)
* * [misc]simplify:  iters left: 3 (221 enodes)
* [exit]simplify:  Simplified to (- (* (/ -1 (sqrt x)) (+ (* x x) x)) (/ (+ (* x x) x) (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (- (* (/ -1 (sqrt x)) (+ (* x x) x)) (/ (+ (* x x) x) (sqrt (+ x 1))))
* * * * [misc]progress:  [ 60 / 112 ] simplifiying candidate #<alt-delta (λ (x) (- (/ (* 1 (+ x 1)) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* x (+ x 1)))) (/ (* x 1) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* x (+ x 1))))))>
* [enter]simplify:  Simplifying (/ (* 1 (+ x 1)) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* x (+ x 1))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (36 enodes)
* * [misc]simplify:  iters left: 4 (104 enodes)
* * [misc]simplify:  iters left: 3 (314 enodes)
* [exit]simplify:  Simplified to (/ 1 (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (/ 1 (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))
* [enter]simplify:  Simplifying (/ (* x 1) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* x (+ x 1))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (29 enodes)
* * [misc]simplify:  iters left: 4 (57 enodes)
* * [misc]simplify:  iters left: 3 (138 enodes)
* * [misc]simplify:  iters left: 2 (448 enodes)
* [exit]simplify:  Simplified to (/ 1 (+ (/ (+ 1 x) (sqrt x)) (/ (+ 1 x) (sqrt (+ 1 x)))))
* [exit]simplify:  Simplified to (/ 1 (+ (/ (+ 1 x) (sqrt x)) (/ (+ 1 x) (sqrt (+ 1 x)))))
* * * * [misc]progress:  [ 61 / 112 ] simplifiying candidate #<alt-delta (λ (x) (* (/ (* (cbrt (- (* 1 (+ x 1)) (* x 1))) (cbrt (- (* 1 (+ x 1)) (* x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (/ (cbrt (- (* 1 (+ x 1)) (* x 1))) (* x (+ x 1)))))>
* [enter]simplify:  Simplifying (/ (* (cbrt (- (* 1 (+ x 1)) (* x 1))) (cbrt (- (* 1 (+ x 1)) (* x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (38 enodes)
* * [misc]simplify:  iters left: 3 (43 enodes)
* [exit]simplify:  Simplified to (/ 1 (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x))))
* [exit]simplify:  Simplified to (/ 1 (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x))))
* [enter]simplify:  Simplifying (/ (cbrt (- (* 1 (+ x 1)) (* x 1))) (* x (+ x 1)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (35 enodes)
* * [misc]simplify:  iters left: 3 (51 enodes)
* * [misc]simplify:  iters left: 2 (54 enodes)
* * [misc]simplify:  iters left: 1 (66 enodes)
* [exit]simplify:  Simplified to (/ (/ 1 x) (+ x 1))
* [exit]simplify:  Simplified to (/ (/ 1 x) (+ x 1))
* * * * [misc]progress:  [ 62 / 112 ] simplifiying candidate #<alt-delta (λ (x) (* (/ (sqrt (- (* 1 (+ x 1)) (* x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (/ (sqrt (- (* 1 (+ x 1)) (* x 1))) (* x (+ x 1)))))>
* [enter]simplify:  Simplifying (/ (sqrt (- (* 1 (+ x 1)) (* x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (33 enodes)
* * [misc]simplify:  iters left: 3 (37 enodes)
* [exit]simplify:  Simplified to (/ 1 (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (/ 1 (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
* [enter]simplify:  Simplifying (/ (sqrt (- (* 1 (+ x 1)) (* x 1))) (* x (+ x 1)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (35 enodes)
* * [misc]simplify:  iters left: 3 (51 enodes)
* * [misc]simplify:  iters left: 2 (54 enodes)
* * [misc]simplify:  iters left: 1 (66 enodes)
* [exit]simplify:  Simplified to (/ (/ 1 x) (+ x 1))
* [exit]simplify:  Simplified to (/ (/ 1 x) (+ x 1))
* * * * [misc]progress:  [ 63 / 112 ] simplifiying candidate #<alt-delta (λ (x) (* (/ 1 (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (/ (- (* 1 (+ x 1)) (* x 1)) (* x (+ x 1)))))>
* [enter]simplify:  Simplifying (/ 1 (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* [exit]simplify:  Simplified to (/ 1 (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x))))
* [exit]simplify:  Simplified to (/ 1 (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x))))
* [enter]simplify:  Simplifying (/ (- (* 1 (+ x 1)) (* x 1)) (* x (+ x 1)))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (56 enodes)
* * [misc]simplify:  iters left: 3 (128 enodes)
* * [misc]simplify:  iters left: 2 (227 enodes)
* * [misc]simplify:  iters left: 1 (355 enodes)
* [exit]simplify:  Simplified to (/ (/ 1 x) (+ x 1))
* [exit]simplify:  Simplified to (/ (/ 1 x) (+ x 1))
* * * * [misc]progress:  [ 64 / 112 ] simplifiying candidate #<alt-delta (λ (x) (* 1 (/ (- (* 1 (+ x 1)) (* x 1)) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* x (+ x 1))))))>
* * * * [misc]progress:  [ 65 / 112 ] simplifiying candidate #<alt-delta (λ (x) (* (- (* 1 (+ x 1)) (* x 1)) (/ 1 (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* x (+ x 1))))))>
* [enter]simplify:  Simplifying (/ 1 (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* x (+ x 1))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (49 enodes)
* * [misc]simplify:  iters left: 3 (105 enodes)
* * [misc]simplify:  iters left: 2 (352 enodes)
* [exit]simplify:  Simplified to (/ 1 (+ (/ (+ x (* x x)) (sqrt x)) (/ (+ x (* x x)) (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (/ 1 (+ (/ (+ x (* x x)) (sqrt x)) (/ (+ x (* x x)) (sqrt (+ x 1)))))
* * * * [misc]progress:  [ 66 / 112 ] simplifiying candidate #<alt-delta (λ (x) (/ 1 (/ (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* x (+ x 1))) (- (* 1 (+ x 1)) (* x 1)))))>
* [enter]simplify:  Simplifying (/ (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* x (+ x 1))) (- (* 1 (+ x 1)) (* x 1)))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (34 enodes)
* * [misc]simplify:  iters left: 4 (73 enodes)
* * [misc]simplify:  iters left: 3 (172 enodes)
* [exit]simplify:  Simplified to (+ (/ (+ x (* x x)) (sqrt x)) (/ (+ x (* x x)) (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (+ (/ (+ x (* x x)) (sqrt x)) (/ (+ x (* x x)) (sqrt (+ x 1))))
* * * * [misc]progress:  [ 67 / 112 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ (- (* 1 (+ x 1)) (* x 1)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (* x (+ x 1))))>
* [enter]simplify:  Simplifying (/ (- (* 1 (+ x 1)) (* x 1)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (41 enodes)
* * [misc]simplify:  iters left: 3 (54 enodes)
* * [misc]simplify:  iters left: 2 (64 enodes)
* * [misc]simplify:  iters left: 1 (83 enodes)
* [exit]simplify:  Simplified to (/ 1 (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x))))
* [exit]simplify:  Simplified to (/ 1 (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x))))
* * * * [misc]progress:  [ 68 / 112 ] simplifiying candidate #<alt-delta (λ (x) (/ (* (cbrt (- (* 1 (+ x 1)) (* x 1))) (cbrt (- (* 1 (+ x 1)) (* x 1)))) (/ (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* x (+ x 1))) (cbrt (- (* 1 (+ x 1)) (* x 1))))))>
* [enter]simplify:  Simplifying (/ (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* x (+ x 1))) (cbrt (- (* 1 (+ x 1)) (* x 1))))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (35 enodes)
* * [misc]simplify:  iters left: 4 (71 enodes)
* * [misc]simplify:  iters left: 3 (154 enodes)
* * [misc]simplify:  iters left: 2 (440 enodes)
* [exit]simplify:  Simplified to (+ (/ (+ (* x x) x) (sqrt (+ x 1))) (/ (+ (* x x) x) (sqrt x)))
* [exit]simplify:  Simplified to (+ (/ (+ (* x x) x) (sqrt (+ x 1))) (/ (+ (* x x) x) (sqrt x)))
* * * * [misc]progress:  [ 69 / 112 ] simplifiying candidate #<alt-delta (λ (x) (/ (sqrt (- (* 1 (+ x 1)) (* x 1))) (/ (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* x (+ x 1))) (sqrt (- (* 1 (+ x 1)) (* x 1))))))>
* [enter]simplify:  Simplifying (/ (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* x (+ x 1))) (sqrt (- (* 1 (+ x 1)) (* x 1))))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (35 enodes)
* * [misc]simplify:  iters left: 4 (71 enodes)
* * [misc]simplify:  iters left: 3 (154 enodes)
* * [misc]simplify:  iters left: 2 (440 enodes)
* [exit]simplify:  Simplified to (+ (/ (+ (* x x) x) (sqrt (+ x 1))) (/ (+ (* x x) x) (sqrt x)))
* [exit]simplify:  Simplified to (+ (/ (+ (* x x) x) (sqrt (+ x 1))) (/ (+ (* x x) x) (sqrt x)))
* * * * [misc]progress:  [ 70 / 112 ] simplifiying candidate #<alt-delta (λ (x) (/ 1 (/ (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* x (+ x 1))) (- (* 1 (+ x 1)) (* x 1)))))>
* [enter]simplify:  Simplifying (/ (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* x (+ x 1))) (- (* 1 (+ x 1)) (* x 1)))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (34 enodes)
* * [misc]simplify:  iters left: 4 (73 enodes)
* * [misc]simplify:  iters left: 3 (172 enodes)
* [exit]simplify:  Simplified to (+ (/ (+ x (* x x)) (sqrt x)) (/ (+ x (* x x)) (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (+ (/ (+ x (* x x)) (sqrt x)) (/ (+ x (* x x)) (sqrt (+ x 1))))
* * * * [misc]progress:  [ 71 / 112 ] simplifiying candidate #<alt-delta (λ (x) (* (/ (- (* 1 (+ x 1)) (* x 1)) (* (+ (* 1 (sqrt (+ x 1))) (* (sqrt x) 1)) (* x (+ (pow x 3) (pow 1 3))))) (* (* (sqrt x) (sqrt (+ x 1))) (+ (* x x) (- (* 1 1) (* x 1))))))>
* [enter]simplify:  Simplifying (/ (- (* 1 (+ x 1)) (* x 1)) (* (+ (* 1 (sqrt (+ x 1))) (* (sqrt x) 1)) (* x (+ (pow x 3) (pow 1 3)))))
* * [misc]simplify:  iters left: 6 (18 enodes)
* * [misc]simplify:  iters left: 5 (51 enodes)
* * [misc]simplify:  iters left: 4 (130 enodes)
* * [misc]simplify:  iters left: 3 (369 enodes)
* [exit]simplify:  Simplified to (/ (/ 1 (+ (pow x 4) x)) (+ (sqrt x) (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (/ 1 (+ (pow x 4) x)) (+ (sqrt x) (sqrt (+ x 1))))
* * * * [misc]progress:  [ 72 / 112 ] simplifiying candidate #<alt-delta (λ (x) (* (/ (- (* 1 (+ x 1)) (* x 1)) (* (+ (* 1 (sqrt (+ x 1))) (* (sqrt x) 1)) (* x (- (* x x) (* 1 1))))) (* (* (sqrt x) (sqrt (+ x 1))) (- x 1))))>
* [enter]simplify:  Simplifying (/ (- (* 1 (+ x 1)) (* x 1)) (* (+ (* 1 (sqrt (+ x 1))) (* (sqrt x) 1)) (* x (- (* x x) (* 1 1)))))
* * [misc]simplify:  iters left: 6 (17 enodes)
* * [misc]simplify:  iters left: 5 (39 enodes)
* * [misc]simplify:  iters left: 4 (92 enodes)
* * [misc]simplify:  iters left: 3 (317 enodes)
* [exit]simplify:  Simplified to (/ (/ (/ 1 x) (+ -1 (* x x))) (+ (sqrt x) (sqrt (+ 1 x))))
* [exit]simplify:  Simplified to (/ (/ (/ 1 x) (+ -1 (* x x))) (+ (sqrt x) (sqrt (+ 1 x))))
* * * * [misc]progress:  [ 73 / 112 ] simplifiying candidate #<alt-delta (λ (x) (* (/ (- (* 1 (+ x 1)) (* x 1)) (* (+ (pow (/ 1 (sqrt x)) 3) (pow (/ 1 (sqrt (+ x 1))) 3)) (* x (+ (pow x 3) (pow 1 3))))) (* (+ (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (- (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) (* (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (+ (* x x) (- (* 1 1) (* x 1))))))>
* [enter]simplify:  Simplifying (/ (- (* 1 (+ x 1)) (* x 1)) (* (+ (pow (/ 1 (sqrt x)) 3) (pow (/ 1 (sqrt (+ x 1))) 3)) (* x (+ (pow x 3) (pow 1 3)))))
* * [misc]simplify:  iters left: 6 (20 enodes)
* * [misc]simplify:  iters left: 5 (61 enodes)
* * [misc]simplify:  iters left: 4 (160 enodes)
* * [misc]simplify:  iters left: 3 (406 enodes)
* [exit]simplify:  Simplified to (/ (/ 1 (+ x (pow x 4))) (+ (/ (/ 1 (+ x 1)) (sqrt (+ x 1))) (/ (/ 1 x) (sqrt x))))
* [exit]simplify:  Simplified to (/ (/ 1 (+ x (pow x 4))) (+ (/ (/ 1 (+ x 1)) (sqrt (+ x 1))) (/ (/ 1 x) (sqrt x))))
* * * * [misc]progress:  [ 74 / 112 ] simplifiying candidate #<alt-delta (λ (x) (* (/ (- (* 1 (+ x 1)) (* x 1)) (* (+ (pow (/ 1 (sqrt x)) 3) (pow (/ 1 (sqrt (+ x 1))) 3)) (* x (- (* x x) (* 1 1))))) (* (+ (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (- (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) (* (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (- x 1))))>
* [enter]simplify:  Simplifying (/ (- (* 1 (+ x 1)) (* x 1)) (* (+ (pow (/ 1 (sqrt x)) 3) (pow (/ 1 (sqrt (+ x 1))) 3)) (* x (- (* x x) (* 1 1)))))
* * [misc]simplify:  iters left: 6 (20 enodes)
* * [misc]simplify:  iters left: 5 (51 enodes)
* * [misc]simplify:  iters left: 4 (126 enodes)
* * [misc]simplify:  iters left: 3 (359 enodes)
* [exit]simplify:  Simplified to (/ (/ (/ 1 x) (+ (* x x) -1)) (+ (/ (/ 1 (+ 1 x)) (sqrt (+ 1 x))) (/ (/ 1 x) (sqrt x))))
* [exit]simplify:  Simplified to (/ (/ (/ 1 x) (+ (* x x) -1)) (+ (/ (/ 1 (+ 1 x)) (sqrt (+ 1 x))) (/ (/ 1 x) (sqrt x))))
* * * * [misc]progress:  [ 75 / 112 ] simplifiying candidate #<alt-delta (λ (x) (* (/ (- (* 1 (+ x 1)) (* x 1)) (* (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (* x (+ (pow x 3) (pow 1 3))))) (* (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (+ (* x x) (- (* 1 1) (* x 1))))))>
* [enter]simplify:  Simplifying (/ (- (* 1 (+ x 1)) (* x 1)) (* (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (* x (+ (pow x 3) (pow 1 3)))))
* * [misc]simplify:  iters left: 6 (20 enodes)
* * [misc]simplify:  iters left: 5 (63 enodes)
* * [misc]simplify:  iters left: 4 (153 enodes)
* [exit]simplify:  Simplified to (/ (/ (- (+ x 1) x) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (* (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (+ (pow x 4) x)))
* [exit]simplify:  Simplified to (/ (/ (- (+ x 1) x) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (* (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (+ (pow x 4) x)))
* * * * [misc]progress:  [ 76 / 112 ] simplifiying candidate #<alt-delta (λ (x) (* (/ (- (* 1 (+ x 1)) (* x 1)) (* (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (* x (- (* x x) (* 1 1))))) (* (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (- x 1))))>
* [enter]simplify:  Simplifying (/ (- (* 1 (+ x 1)) (* x 1)) (* (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (* x (- (* x x) (* 1 1)))))
* * [misc]simplify:  iters left: 6 (19 enodes)
* * [misc]simplify:  iters left: 5 (51 enodes)
* * [misc]simplify:  iters left: 4 (117 enodes)
* * [misc]simplify:  iters left: 3 (481 enodes)
* [exit]simplify:  Simplified to (/ (/ (/ 1 x) (+ (* x x) -1)) (- (/ 1 x) (/ 1 (+ x 1))))
* [exit]simplify:  Simplified to (/ (/ (/ 1 x) (+ (* x x) -1)) (- (/ 1 x) (/ 1 (+ x 1))))
* * * * [misc]progress:  [ 77 / 112 ] simplifiying candidate #<alt-delta (λ (x) (* (/ (- (* 1 (+ x 1)) (* x 1)) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* x (+ (pow x 3) (pow 1 3))))) (+ (* x x) (- (* 1 1) (* x 1)))))>
* [enter]simplify:  Simplifying (/ (- (* 1 (+ x 1)) (* x 1)) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* x (+ (pow x 3) (pow 1 3)))))
* * [misc]simplify:  iters left: 6 (18 enodes)
* * [misc]simplify:  iters left: 5 (49 enodes)
* * [misc]simplify:  iters left: 4 (128 enodes)
* * [misc]simplify:  iters left: 3 (364 enodes)
* [exit]simplify:  Simplified to (/ 1 (+ (/ (+ (pow x 4) x) (sqrt (+ x 1))) (/ (+ (pow x 4) x) (sqrt x))))
* [exit]simplify:  Simplified to (/ 1 (+ (/ (+ (pow x 4) x) (sqrt (+ x 1))) (/ (+ (pow x 4) x) (sqrt x))))
* * * * [misc]progress:  [ 78 / 112 ] simplifiying candidate #<alt-delta (λ (x) (* (/ (- (* 1 (+ x 1)) (* x 1)) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* x (- (* x x) (* 1 1))))) (- x 1)))>
* [enter]simplify:  Simplifying (/ (- (* 1 (+ x 1)) (* x 1)) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* x (- (* x x) (* 1 1)))))
* * [misc]simplify:  iters left: 6 (17 enodes)
* * [misc]simplify:  iters left: 5 (37 enodes)
* * [misc]simplify:  iters left: 4 (90 enodes)
* * [misc]simplify:  iters left: 3 (309 enodes)
* [exit]simplify:  Simplified to (/ (/ (/ 1 x) (+ -1 (* x x))) (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x))))
* [exit]simplify:  Simplified to (/ (/ (/ 1 x) (+ -1 (* x x))) (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x))))
* * * * [misc]progress:  [ 79 / 112 ] simplifiying candidate #<alt-delta (λ (x) (* (/ (- (* 1 (+ x 1)) (* x 1)) (* (+ (* 1 (sqrt (+ x 1))) (* (sqrt x) 1)) (* x (+ x 1)))) (* (sqrt x) (sqrt (+ x 1)))))>
* [enter]simplify:  Simplifying (/ (- (* 1 (+ x 1)) (* x 1)) (* (+ (* 1 (sqrt (+ x 1))) (* (sqrt x) 1)) (* x (+ x 1))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (39 enodes)
* * [misc]simplify:  iters left: 4 (106 enodes)
* * [misc]simplify:  iters left: 3 (294 enodes)
* [exit]simplify:  Simplified to (/ (/ (/ 1 x) (+ x 1)) (+ (sqrt x) (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (/ (/ 1 x) (+ x 1)) (+ (sqrt x) (sqrt (+ x 1))))
* * * * [misc]progress:  [ 80 / 112 ] simplifiying candidate #<alt-delta (λ (x) (* (/ (- (* 1 (+ x 1)) (* x 1)) (* (+ (pow (/ 1 (sqrt x)) 3) (pow (/ 1 (sqrt (+ x 1))) 3)) (* x (+ x 1)))) (+ (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (- (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) (* (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
* [enter]simplify:  Simplifying (/ (- (* 1 (+ x 1)) (* x 1)) (* (+ (pow (/ 1 (sqrt x)) 3) (pow (/ 1 (sqrt (+ x 1))) 3)) (* x (+ x 1))))
* * [misc]simplify:  iters left: 6 (17 enodes)
* * [misc]simplify:  iters left: 5 (51 enodes)
* * [misc]simplify:  iters left: 4 (140 enodes)
* * [misc]simplify:  iters left: 3 (338 enodes)
* [exit]simplify:  Simplified to (/ (/ (/ 1 x) (+ x 1)) (+ (/ (/ 1 (+ x 1)) (sqrt (+ x 1))) (/ (/ 1 x) (sqrt x))))
* [exit]simplify:  Simplified to (/ (/ (/ 1 x) (+ x 1)) (+ (/ (/ 1 (+ x 1)) (sqrt (+ x 1))) (/ (/ 1 x) (sqrt x))))
* * * * [misc]progress:  [ 81 / 112 ] simplifiying candidate #<alt-delta (λ (x) (* (/ (- (* 1 (+ x 1)) (* x 1)) (* (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (* x (+ x 1)))) (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
* [enter]simplify:  Simplifying (/ (- (* 1 (+ x 1)) (* x 1)) (* (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (* x (+ x 1))))
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (51 enodes)
* * [misc]simplify:  iters left: 4 (131 enodes)
* * [misc]simplify:  iters left: 3 (472 enodes)
* [exit]simplify:  Simplified to (/ (/ (/ 1 x) (+ x 1)) (- (/ 1 x) (/ 1 (+ x 1))))
* [exit]simplify:  Simplified to (/ (/ (/ 1 x) (+ x 1)) (- (/ 1 x) (/ 1 (+ x 1))))
* * * * [misc]progress:  [ 82 / 112 ] simplifiying candidate #<alt-delta (λ (x) (/ (- (pow (* 1 (+ x 1)) 3) (pow (* x 1) 3)) (* (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* x (+ x 1))) (+ (* (* 1 (+ x 1)) (* 1 (+ x 1))) (+ (* (* x 1) (* x 1)) (* (* 1 (+ x 1)) (* x 1)))))))>
* [enter]simplify:  Simplifying (* (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* x (+ x 1))) (+ (* (* 1 (+ x 1)) (* 1 (+ x 1))) (+ (* (* x 1) (* x 1)) (* (* 1 (+ x 1)) (* x 1)))))
* * [misc]simplify:  iters left: 6 (18 enodes)
* * [misc]simplify:  iters left: 5 (56 enodes)
* * [misc]simplify:  iters left: 4 (183 enodes)
* [exit]simplify:  Simplified to (* (+ (/ (+ (* x x) x) (sqrt x)) (/ (+ (* x x) x) (sqrt (+ x 1)))) (+ (* (+ x 1) (+ 1 (+ x x))) (* x x)))
* [exit]simplify:  Simplified to (* (+ (/ (+ (* x x) x) (sqrt x)) (/ (+ (* x x) x) (sqrt (+ x 1)))) (+ (* (+ x 1) (+ 1 (+ x x))) (* x x)))
* * * * [misc]progress:  [ 83 / 112 ] simplifiying candidate #<alt-delta (λ (x) (/ (- (* (* 1 (+ x 1)) (* 1 (+ x 1))) (* (* x 1) (* x 1))) (* (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* x (+ x 1))) (+ (* 1 (+ x 1)) (* x 1)))))>
* [enter]simplify:  Simplifying (* (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* x (+ x 1))) (+ (* 1 (+ x 1)) (* x 1)))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (40 enodes)
* * [misc]simplify:  iters left: 4 (118 enodes)
* [exit]simplify:  Simplified to (* (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x))) (* x (* (+ (+ x x) 1) (+ x 1))))
* [exit]simplify:  Simplified to (* (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x))) (* x (* (+ (+ x x) 1) (+ x 1))))
* * * * [misc]progress:  [ 84 / 112 ] simplifiying candidate #<alt-delta (λ (x) (/ (- (* 1 (+ x 1)) (* x 1)) (* (+ (pow (sqrt x) -1) (/ 1 (sqrt (+ x 1)))) (* x (+ x 1)))))>
* * * * [misc]progress:  [ 85 / 112 ] simplifiying candidate #<alt-delta (λ (x) (/ (- (* 1 (+ x 1)) (* x 1)) (* (+ (pow x (- 1/2)) (/ 1 (sqrt (+ x 1)))) (* x (+ x 1)))))>
* [enter]simplify:  Simplifying (- 1/2)
* * [misc]simplify:  iters left: 2 (2 enodes)
* * [misc]simplify:  iters left: 1 (3 enodes)
* [exit]simplify:  Simplified to -1/2
* [exit]simplify:  Simplified to -1/2
* * * * [misc]progress:  [ 86 / 112 ] simplifiying candidate #<alt-delta (λ (x) (/ (- (* 1 (+ x 1)) (* x 1)) (* (+ (pow (sqrt x) (- 1)) (/ 1 (sqrt (+ x 1)))) (* x (+ x 1)))))>
* [enter]simplify:  Simplifying (- 1)
* * [misc]simplify:  iters left: 2 (2 enodes)
* * [misc]simplify:  iters left: 1 (5 enodes)
* [exit]simplify:  Simplified to -1
* [exit]simplify:  Simplified to -1
* * * * [misc]progress:  [ 87 / 112 ] simplifiying candidate #<alt-delta (λ (x) (/ (- (* 1 (+ x 1)) (* x 1)) (* (+ (pow (/ 1 (sqrt x)) 1) (/ 1 (sqrt (+ x 1)))) (* x (+ x 1)))))>
* * * * [misc]progress:  [ 88 / 112 ] simplifiying candidate #<alt-delta (λ (x) (/ (- (* 1 (+ x 1)) (* x 1)) (* (+ (exp (- (log (sqrt x)))) (/ 1 (sqrt (+ x 1)))) (* x (+ x 1)))))>
* [enter]simplify:  Simplifying (- (log (sqrt x)))
* * [misc]simplify:  iters left: 4 (4 enodes)
* [exit]simplify:  Simplified to (- (log (sqrt x)))
* [exit]simplify:  Simplified to (- (log (sqrt x)))
* * * * [misc]progress:  [ 89 / 112 ] simplifiying candidate #<alt-delta (λ (x) (/ (- (* 1 (+ x 1)) (* x 1)) (* (+ (exp (log (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1)))) (* x (+ x 1)))))>
* [enter]simplify:  Simplifying (log (/ 1 (sqrt x)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (11 enodes)
* [exit]simplify:  Simplified to (- (log (sqrt x)))
* [exit]simplify:  Simplified to (- (log (sqrt x)))
* * * * [misc]progress:  [ 90 / 112 ] simplifiying candidate #<alt-delta (λ (x) (/ (- (* 1 (+ x 1)) (* x 1)) (* (+ (log (exp (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1)))) (* x (+ x 1)))))>
* [enter]simplify:  Simplifying (exp (/ 1 (sqrt x)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (7 enodes)
* [exit]simplify:  Simplified to (exp (/ 1 (sqrt x)))
* [exit]simplify:  Simplified to (exp (/ 1 (sqrt x)))
* * * * [misc]progress:  [ 91 / 112 ] simplifiying candidate #<alt-delta (λ (x) (/ (- (* 1 (+ x 1)) (* x 1)) (* (+ (* (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x)))) (cbrt (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1)))) (* x (+ x 1)))))>
* [enter]simplify:  Simplifying (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x))))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (8 enodes)
* [exit]simplify:  Simplified to (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x))))
* [exit]simplify:  Simplified to (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x))))
* [enter]simplify:  Simplifying (cbrt (/ 1 (sqrt x)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (7 enodes)
* [exit]simplify:  Simplified to (cbrt (/ 1 (sqrt x)))
* [exit]simplify:  Simplified to (cbrt (/ 1 (sqrt x)))
* * * * [misc]progress:  [ 92 / 112 ] simplifiying candidate #<alt-delta (λ (x) (/ (- (* 1 (+ x 1)) (* x 1)) (* (+ (cbrt (* (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1)))) (* x (+ x 1)))))>
* [enter]simplify:  Simplifying (* (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (/ 1 (sqrt x)))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (25 enodes)
* * [misc]simplify:  iters left: 3 (34 enodes)
* * [misc]simplify:  iters left: 2 (54 enodes)
* * [misc]simplify:  iters left: 1 (70 enodes)
* [exit]simplify:  Simplified to (/ (/ 1 x) (sqrt x))
* [exit]simplify:  Simplified to (/ (/ 1 x) (sqrt x))
* * * * [misc]progress:  [ 93 / 112 ] simplifiying candidate #<alt-delta (λ (x) (/ (- (* 1 (+ x 1)) (* x 1)) (* (+ (* (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1)))) (* x (+ x 1)))))>
* [enter]simplify:  Simplifying (sqrt (/ 1 (sqrt x)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (7 enodes)
* [exit]simplify:  Simplified to (sqrt (/ 1 (sqrt x)))
* [exit]simplify:  Simplified to (sqrt (/ 1 (sqrt x)))
* [enter]simplify:  Simplifying (sqrt (/ 1 (sqrt x)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (7 enodes)
* [exit]simplify:  Simplified to (sqrt (/ 1 (sqrt x)))
* [exit]simplify:  Simplified to (sqrt (/ 1 (sqrt x)))
* * * * [misc]progress:  [ 94 / 112 ] simplifiying candidate #<alt-delta (λ (x) (/ (- (* 1 (+ x 1)) (* x 1)) (* (+ (/ (- 1) (- (sqrt x))) (/ 1 (sqrt (+ x 1)))) (* x (+ x 1)))))>
* [enter]simplify:  Simplifying (- 1)
* * [misc]simplify:  iters left: 2 (2 enodes)
* * [misc]simplify:  iters left: 1 (5 enodes)
* [exit]simplify:  Simplified to -1
* [exit]simplify:  Simplified to -1
* [enter]simplify:  Simplifying (- (sqrt x))
* * [misc]simplify:  iters left: 3 (3 enodes)
* [exit]simplify:  Simplified to (- (sqrt x))
* [exit]simplify:  Simplified to (- (sqrt x))
* * * * [misc]progress:  [ 95 / 112 ] simplifiying candidate #<alt-delta (λ (x) (/ (- (* 1 (+ x 1)) (* x 1)) (* (+ (* 1 (/ 1 (sqrt x))) (/ 1 (sqrt (+ x 1)))) (* x (+ x 1)))))>
* * * * [misc]progress:  [ 96 / 112 ] simplifiying candidate #<alt-delta (λ (x) (/ (- (* 1 (+ x 1)) (* x 1)) (* (+ (* 1 (/ 1 (sqrt x))) (/ 1 (sqrt (+ x 1)))) (* x (+ x 1)))))>
* [enter]simplify:  Simplifying (/ 1 (sqrt x))
* * [misc]simplify:  iters left: 3 (4 enodes)
* * [misc]simplify:  iters left: 2 (6 enodes)
* [exit]simplify:  Simplified to (/ 1 (sqrt x))
* [exit]simplify:  Simplified to (/ 1 (sqrt x))
* * * * [misc]progress:  [ 97 / 112 ] simplifiying candidate #<alt-delta (λ (x) (/ (- (* 1 (+ x 1)) (* x 1)) (* (+ (/ 1 (/ (sqrt x) 1)) (/ 1 (sqrt (+ x 1)))) (* x (+ x 1)))))>
* [enter]simplify:  Simplifying (/ (sqrt x) 1)
* * [misc]simplify:  iters left: 3 (4 enodes)
* * [misc]simplify:  iters left: 2 (6 enodes)
* * [misc]simplify:  iters left: 1 (8 enodes)
* [exit]simplify:  Simplified to (sqrt x)
* [exit]simplify:  Simplified to (sqrt x)
* * * * [misc]progress:  [ 98 / 112 ] simplifiying candidate #<alt-delta (λ (x) (/ (- (* 1 (+ x 1)) (* x 1)) (* (+ (/ (/ 1 (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (cbrt (sqrt x))) (/ 1 (sqrt (+ x 1)))) (* x (+ x 1)))))>
* [enter]simplify:  Simplifying (/ 1 (* (cbrt (sqrt x)) (cbrt (sqrt x))))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* [exit]simplify:  Simplified to (/ 1 (* (cbrt (sqrt x)) (cbrt (sqrt x))))
* [exit]simplify:  Simplified to (/ 1 (* (cbrt (sqrt x)) (cbrt (sqrt x))))
* * * * [misc]progress:  [ 99 / 112 ] simplifiying candidate #<alt-delta (λ (x) (/ (- (* 1 (+ x 1)) (* x 1)) (* (+ (/ (/ 1 (sqrt (sqrt x))) (sqrt (sqrt x))) (/ 1 (sqrt (+ x 1)))) (* x (+ x 1)))))>
* [enter]simplify:  Simplifying (/ 1 (sqrt (sqrt x)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (7 enodes)
* [exit]simplify:  Simplified to (/ 1 (sqrt (sqrt x)))
* [exit]simplify:  Simplified to (/ 1 (sqrt (sqrt x)))
* * * * [misc]progress:  [ 100 / 112 ] simplifiying candidate #<alt-delta (λ (x) (/ (- (* 1 (+ x 1)) (* x 1)) (* (+ (/ (/ 1 1) (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* x (+ x 1)))))>
* [enter]simplify:  Simplifying (/ 1 1)
* * [misc]simplify:  iters left: 2 (2 enodes)
* * [misc]simplify:  iters left: 1 (4 enodes)
* [exit]simplify:  Simplified to 1
* [exit]simplify:  Simplified to 1
* * * * [misc]progress:  [ 101 / 112 ] simplifiying candidate #<alt-event (λ (x) (/ 1 (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* x (+ x 1)))))>
* [enter]simplify:  Simplifying (/ 1 (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* x (+ x 1))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (49 enodes)
* * [misc]simplify:  iters left: 3 (105 enodes)
* * [misc]simplify:  iters left: 2 (352 enodes)
* [exit]simplify:  Simplified to (/ 1 (+ (/ (+ x (* x x)) (sqrt x)) (/ (+ x (* x x)) (sqrt (+ x 1)))))
* * * * [misc]progress:  [ 102 / 112 ] simplifiying candidate #<alt-event (λ (x) (/ 1 (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* x (+ x 1)))))>
* [enter]simplify:  Simplifying (/ 1 (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* x (+ x 1))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (49 enodes)
* * [misc]simplify:  iters left: 3 (105 enodes)
* * [misc]simplify:  iters left: 2 (352 enodes)
* [exit]simplify:  Simplified to (/ 1 (+ (/ (+ x (* x x)) (sqrt x)) (/ (+ x (* x x)) (sqrt (+ x 1)))))
* * * * [misc]progress:  [ 103 / 112 ] simplifiying candidate #<alt-event (λ (x) (/ 1 (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* x (+ x 1)))))>
* [enter]simplify:  Simplifying (/ 1 (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* x (+ x 1))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (49 enodes)
* * [misc]simplify:  iters left: 3 (105 enodes)
* * [misc]simplify:  iters left: 2 (352 enodes)
* [exit]simplify:  Simplified to (/ 1 (+ (/ (+ x (* x x)) (sqrt x)) (/ (+ x (* x x)) (sqrt (+ x 1)))))
* * * * [misc]progress:  [ 104 / 112 ] simplifiying candidate #<alt-event (λ (x) (/ (- (* 1 (+ x 1)) (* x 1)) (- (+ (* +nan.0 (pow x 2)) (- (+ +nan.0 (- (* +nan.0 x))))))))>
* [enter]simplify:  Simplifying (/ (- (* 1 (+ x 1)) (* x 1)) (- (+ (* +nan.0 (pow x 2)) (- (+ +nan.0 (- (* +nan.0 x)))))))
* * * * [misc]progress:  [ 105 / 112 ] simplifiying candidate #<alt-event (λ (x) (/ (- (* 1 (+ x 1)) (* x 1)) (- (+ (* +nan.0 (pow x 2)) (- (+ +nan.0 (- (* +nan.0 x))))))))>
* [enter]simplify:  Simplifying (/ (- (* 1 (+ x 1)) (* x 1)) (- (+ (* +nan.0 (pow x 2)) (- (+ +nan.0 (- (* +nan.0 x)))))))
* * * * [misc]progress:  [ 106 / 112 ] simplifiying candidate #<alt-event (λ (x) (/ (- (* 1 (+ x 1)) (* x 1)) (- (+ (* +nan.0 (pow x 2)) (- (+ +nan.0 (- (* +nan.0 x))))))))>
* [enter]simplify:  Simplifying (/ (- (* 1 (+ x 1)) (* x 1)) (- (+ (* +nan.0 (pow x 2)) (- (+ +nan.0 (- (* +nan.0 x)))))))
* * * * [misc]progress:  [ 107 / 112 ] simplifiying candidate #<alt-event (λ (x) (- (+ (* +nan.0 (pow x 2)) (- (+ +nan.0 (- (* +nan.0 x)))))))>
* [enter]simplify:  Simplifying (- (+ (* +nan.0 (pow x 2)) (- (+ +nan.0 (- (* +nan.0 x))))))
* * * * [misc]progress:  [ 108 / 112 ] simplifiying candidate #<alt-event (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 4))) (- (* +nan.0 (/ 1 (pow x 2)))))))))>
* [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 4))) (- (* +nan.0 (/ 1 (pow x 2))))))))
* * * * [misc]progress:  [ 109 / 112 ] simplifiying candidate #<alt-event (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 4))) (- (* +nan.0 (/ 1 (pow x 2)))))))))>
* [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 4))) (- (* +nan.0 (/ 1 (pow x 2))))))))
* * * * [misc]progress:  [ 110 / 112 ] simplifiying candidate #<alt-event (λ (x) (/ (- (* 1 (+ x 1)) (* x 1)) (* (+ (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 x)) (- (* +nan.0 x)))))) (/ 1 (sqrt (+ x 1)))) (* x (+ x 1)))))>
* [enter]simplify:  Simplifying (/ (- (* 1 (+ x 1)) (* x 1)) (* (+ (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 x)) (- (* +nan.0 x)))))) (/ 1 (sqrt (+ x 1)))) (* x (+ x 1))))
* * * * [misc]progress:  [ 111 / 112 ] simplifiying candidate #<alt-event (λ (x) (/ (- (* 1 (+ x 1)) (* x 1)) (* (+ (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 x)) (- (* +nan.0 (/ 1 (pow x 2)))))))) (/ 1 (sqrt (+ x 1)))) (* x (+ x 1)))))>
* [enter]simplify:  Simplifying (/ (- (* 1 (+ x 1)) (* x 1)) (* (+ (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 x)) (- (* +nan.0 (/ 1 (pow x 2)))))))) (/ 1 (sqrt (+ x 1)))) (* x (+ x 1))))
* * * * [misc]progress:  [ 112 / 112 ] simplifiying candidate #<alt-event (λ (x) (/ (- (* 1 (+ x 1)) (* x 1)) (* (+ (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 x)) (- (* +nan.0 (/ 1 (pow x 2)))))))) (/ 1 (sqrt (+ x 1)))) (* x (+ x 1)))))>
* [enter]simplify:  Simplifying (/ (- (* 1 (+ x 1)) (* x 1)) (* (+ (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 x)) (- (* +nan.0 (/ 1 (pow x 2)))))))) (/ 1 (sqrt (+ x 1)))) (* x (+ x 1))))
* * * [misc]progress:  adding candidates to table
* * [misc]progress:  iteration 4 / 4
* * * [misc]progress:  picking best candidate
* * * * [misc]pick:  Picked  #<alt-delta (λ (x) (exp (- (- (- (log x)) (log (+ x 1))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
* * * [misc]progress:  localizing error
* * * [misc]progress:  generating rewritten candidates
* * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 1 1 2)
* * * * [misc]progress:  [ 2 / 4 ] rewriting at (2)
* * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 1 2 1 1)
* * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 1)
* * * [misc]progress:  generating series expansions
* * * * [misc]progress:  [ 1 / 4 ] generating series at (2 1 1 2)
* [misc]approximate:  Taking taylor expansion of (log (+ x 1)) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (log (+ x 1)) in x
* [misc]taylor:  Taking taylor expansion of (+ x 1) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (log 1) into 0
* [misc]taylor:  Taking taylor expansion of (log (+ x 1)) in x
* [misc]taylor:  Taking taylor expansion of (+ x 1) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (log 1) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2
* [misc]backup-simplify:  Simplify -1/2 into -1/2
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 1) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 1) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into 1/3
* [misc]backup-simplify:  Simplify 1/3 into 1/3
* [misc]backup-simplify:  Simplify (+ (* 1/3 (pow x 3)) (+ (* -1/2 (pow x 2)) (* 1 x))) into (- (+ (* 1/3 (pow x 3)) x) (* 1/2 (pow x 2)))
* [misc]approximate:  Taking taylor expansion of (log (+ (/ 1 x) 1)) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (log (+ (/ 1 x) 1)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (log 1) into 0
* [misc]taylor:  Taking taylor expansion of (log (+ (/ 1 x) 1)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (log 1) into 0
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
* [misc]backup-simplify:  Simplify (- (log x)) into (- (log x))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2
* [misc]backup-simplify:  Simplify -1/2 into -1/2
* [misc]backup-simplify:  Simplify (+ (* -1/2 (pow (/ 1 x) 2)) (+ (* 1 (/ 1 x)) (- (log (/ 1 x))))) into (- (/ 1 x) (+ (log (/ 1 x)) (* 1/2 (/ 1 (pow x 2)))))
* [misc]approximate:  Taking taylor expansion of (log (+ (/ 1 (- x)) 1)) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (log (+ (/ 1 (- x)) 1)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- x)) 1) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]taylor:  Taking taylor expansion of (log (+ (/ 1 (- x)) 1)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- x)) 1) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
* [misc]backup-simplify:  Simplify (- (log -1) (log x)) into (- (log -1) (log 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) into 1
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow -1 1)))) 1) into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 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 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into -1/2
* [misc]backup-simplify:  Simplify -1/2 into -1/2
* [misc]backup-simplify:  Simplify (+ (* -1/2 (pow (/ 1 (- x)) 2)) (+ (* -1 (/ 1 (- x))) (- (log -1) (log (/ 1 (- x)))))) into (- (+ (log -1) (/ 1 x)) (+ (log (/ -1 x)) (* 1/2 (/ 1 (pow x 2)))))
* * * * [misc]progress:  [ 2 / 4 ] generating series at (2)
* [misc]approximate:  Taking taylor expansion of (exp (- (- (- (log x)) (log (+ x 1))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (exp (- (- (- (log x)) (log (+ x 1))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))) in x
* [misc]taylor:  Taking taylor expansion of (- (- (- (log x)) (log (+ x 1))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) in x
* [misc]taylor:  Taking taylor expansion of (- (- (log x)) (log (+ x 1))) in x
* [misc]taylor:  Taking taylor expansion of (- (log x)) in x
* [misc]taylor:  Taking taylor expansion of (log 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 (log 1) into 0
* [misc]taylor:  Taking taylor expansion of (log (+ x 1)) in x
* [misc]taylor:  Taking taylor expansion of (+ x 1) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (log 1) into 0
* [misc]taylor:  Taking taylor expansion of (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt x)) in x
* [misc]taylor:  Taking taylor expansion of (sqrt 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 (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
* [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (+ x 1))) in x
* [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
* [misc]taylor:  Taking taylor expansion of (+ x 1) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (sqrt 1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (+ +nan.0 0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (log (- +nan.0)) into (log (- +nan.0))
* [misc]backup-simplify:  Simplify (+ (* (- -1) (log x)) 0) into (log x)
* [misc]backup-simplify:  Simplify (- (log x)) into (- (log x))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (- (log x)) 0) into (- (log x))
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log (- +nan.0))) into (- (log (- +nan.0)) (log x))
* [misc]backup-simplify:  Simplify (- (- (log (- +nan.0)) (log x))) into (- (log x) (log (- +nan.0)))
* [misc]backup-simplify:  Simplify (+ (- (log x)) (- (log x) (log (- +nan.0)))) into (- (log (- +nan.0)))
* [misc]backup-simplify:  Simplify (exp (- (log (- +nan.0)))) into (exp (- (log (- +nan.0))))
* [misc]taylor:  Taking taylor expansion of (exp (- (- (- (log x)) (log (+ x 1))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))) in x
* [misc]taylor:  Taking taylor expansion of (- (- (- (log x)) (log (+ x 1))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) in x
* [misc]taylor:  Taking taylor expansion of (- (- (log x)) (log (+ x 1))) in x
* [misc]taylor:  Taking taylor expansion of (- (log x)) in x
* [misc]taylor:  Taking taylor expansion of (log 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 (log 1) into 0
* [misc]taylor:  Taking taylor expansion of (log (+ x 1)) in x
* [misc]taylor:  Taking taylor expansion of (+ x 1) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (log 1) into 0
* [misc]taylor:  Taking taylor expansion of (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt x)) in x
* [misc]taylor:  Taking taylor expansion of (sqrt 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 (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
* [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (+ x 1))) in x
* [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
* [misc]taylor:  Taking taylor expansion of (+ x 1) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (sqrt 1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (+ +nan.0 0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (log (- +nan.0)) into (log (- +nan.0))
* [misc]backup-simplify:  Simplify (+ (* (- -1) (log x)) 0) into (log x)
* [misc]backup-simplify:  Simplify (- (log x)) into (- (log x))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (- (log x)) 0) into (- (log x))
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log (- +nan.0))) into (- (log (- +nan.0)) (log x))
* [misc]backup-simplify:  Simplify (- (- (log (- +nan.0)) (log x))) into (- (log x) (log (- +nan.0)))
* [misc]backup-simplify:  Simplify (+ (- (log x)) (- (log x) (log (- +nan.0)))) into (- (log (- +nan.0)))
* [misc]backup-simplify:  Simplify (exp (- (log (- +nan.0)))) into (exp (- (log (- +nan.0))))
* [misc]backup-simplify:  Simplify (exp (- (log (- +nan.0)))) into (exp (- (log (- +nan.0))))
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (+ (- +nan.0) 1) into (- +nan.0)
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 (- +nan.0)) 1)) (pow (- +nan.0) 1)))) 1) into +nan.0
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (+ -1 (- +nan.0)) into (- +nan.0)
* [misc]backup-simplify:  Simplify (* (exp (- (log (- +nan.0)))) (+ (* (/ (pow (- +nan.0) 1) 1)))) into (* +nan.0 (exp (- (log (- +nan.0)))))
* [misc]backup-simplify:  Simplify (* +nan.0 (exp (- (log (- +nan.0))))) into (* +nan.0 (exp (- (log (- +nan.0)))))
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2
* [misc]backup-simplify:  Simplify (- -1/2) into 1/2
* [misc]backup-simplify:  Simplify (+ 0 1/2) into 1/2
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1/2 1)))) into -1/2
* [misc]backup-simplify:  Simplify (+ (- +nan.0) -1/2) into (- +nan.0)
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 (- +nan.0)) 2)) (pow (- +nan.0) 2))) (* 1 (/ (* 1 (pow (* 2 (- +nan.0)) 1)) (pow (- +nan.0) 1)))) 2) into +nan.0
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (+ 1/2 (- +nan.0)) into (- +nan.0)
* [misc]backup-simplify:  Simplify (* (exp (- (log (- +nan.0)))) (+ (* (/ (pow (- +nan.0) 2) 2)) (* (/ (pow (- +nan.0) 1) 1)))) into (* +nan.0 (exp (- (log (- +nan.0)))))
* [misc]backup-simplify:  Simplify (* +nan.0 (exp (- (log (- +nan.0))))) into (* +nan.0 (exp (- (log (- +nan.0)))))
* [misc]backup-simplify:  Simplify (+ (* (* +nan.0 (exp (- (log (- +nan.0))))) (pow x 2)) (+ (* (* +nan.0 (exp (- (log (- +nan.0))))) x) (exp (- (log (- +nan.0)))))) into (- (exp (- (log (- +nan.0)))) (+ (* +nan.0 (* (exp (- (log (- +nan.0)))) (pow x 2))) (- (* +nan.0 (* (exp (- (log (- +nan.0)))) x)))))
* [misc]approximate:  Taking taylor expansion of (exp (- (- (- (log (/ 1 x))) (log (+ (/ 1 x) 1))) (log (+ (/ 1 (sqrt (/ 1 x))) (/ 1 (sqrt (+ (/ 1 x) 1))))))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (exp (- (- (- (log (/ 1 x))) (log (+ (/ 1 x) 1))) (log (+ (/ 1 (sqrt (/ 1 x))) (/ 1 (sqrt (+ (/ 1 x) 1))))))) in x
* [misc]taylor:  Taking taylor expansion of (- (- (- (log (/ 1 x))) (log (+ (/ 1 x) 1))) (log (+ (/ 1 (sqrt (/ 1 x))) (/ 1 (sqrt (+ (/ 1 x) 1)))))) in x
* [misc]taylor:  Taking taylor expansion of (- (- (log (/ 1 x))) (log (+ (/ 1 x) 1))) in x
* [misc]taylor:  Taking taylor expansion of (- (log (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (log (/ 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 (log 1) into 0
* [misc]taylor:  Taking taylor expansion of (log (+ (/ 1 x) 1)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (log 1) into 0
* [misc]taylor:  Taking taylor expansion of (log (+ (/ 1 (sqrt (/ 1 x))) (/ 1 (sqrt (+ (/ 1 x) 1))))) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (sqrt (/ 1 x))) (/ 1 (sqrt (+ (/ 1 x) 1)))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ 1 x))) in x
* [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 (/ 1 +nan.0) into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (+ (/ 1 x) 1))) in x
* [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) 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 (/ 1 +nan.0) into +nan.0
* [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (log (- +nan.0)) into (log (- +nan.0))
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
* [misc]backup-simplify:  Simplify (- (- (log x))) into (log x)
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
* [misc]backup-simplify:  Simplify (- (- (log x))) into (log x)
* [misc]backup-simplify:  Simplify (+ (log x) (log x)) into (* 2 (log x))
* [misc]backup-simplify:  Simplify (- (log (- +nan.0))) into (- (log (- +nan.0)))
* [misc]backup-simplify:  Simplify (+ (* 2 (log x)) (- (log (- +nan.0)))) into (- (* 2 (log x)) (log (- +nan.0)))
* [misc]backup-simplify:  Simplify (exp (- (* 2 (log x)) (log (- +nan.0)))) into (exp (- (* 2 (log x)) (log (- +nan.0))))
* [misc]taylor:  Taking taylor expansion of (exp (- (- (- (log (/ 1 x))) (log (+ (/ 1 x) 1))) (log (+ (/ 1 (sqrt (/ 1 x))) (/ 1 (sqrt (+ (/ 1 x) 1))))))) in x
* [misc]taylor:  Taking taylor expansion of (- (- (- (log (/ 1 x))) (log (+ (/ 1 x) 1))) (log (+ (/ 1 (sqrt (/ 1 x))) (/ 1 (sqrt (+ (/ 1 x) 1)))))) in x
* [misc]taylor:  Taking taylor expansion of (- (- (log (/ 1 x))) (log (+ (/ 1 x) 1))) in x
* [misc]taylor:  Taking taylor expansion of (- (log (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (log (/ 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 (log 1) into 0
* [misc]taylor:  Taking taylor expansion of (log (+ (/ 1 x) 1)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (log 1) into 0
* [misc]taylor:  Taking taylor expansion of (log (+ (/ 1 (sqrt (/ 1 x))) (/ 1 (sqrt (+ (/ 1 x) 1))))) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (sqrt (/ 1 x))) (/ 1 (sqrt (+ (/ 1 x) 1)))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ 1 x))) in x
* [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 (/ 1 +nan.0) into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (+ (/ 1 x) 1))) in x
* [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) 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 (/ 1 +nan.0) into +nan.0
* [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (log (- +nan.0)) into (log (- +nan.0))
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
* [misc]backup-simplify:  Simplify (- (- (log x))) into (log x)
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
* [misc]backup-simplify:  Simplify (- (- (log x))) into (log x)
* [misc]backup-simplify:  Simplify (+ (log x) (log x)) into (* 2 (log x))
* [misc]backup-simplify:  Simplify (- (log (- +nan.0))) into (- (log (- +nan.0)))
* [misc]backup-simplify:  Simplify (+ (* 2 (log x)) (- (log (- +nan.0)))) into (- (* 2 (log x)) (log (- +nan.0)))
* [misc]backup-simplify:  Simplify (exp (- (* 2 (log x)) (log (- +nan.0)))) into (exp (- (* 2 (log x)) (log (- +nan.0))))
* [misc]backup-simplify:  Simplify (exp (- (* 2 (log x)) (log (- +nan.0)))) into (exp (- (* 2 (log x)) (log (- +nan.0))))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (+ (- +nan.0) (- +nan.0)) into (- +nan.0)
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 (- +nan.0)) 1)) (pow (- +nan.0) 1)))) 1) into +nan.0
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (+ -1 (- +nan.0)) into (- +nan.0)
* [misc]backup-simplify:  Simplify (* (exp (- (* 2 (log x)) (log (- +nan.0)))) (+ (* (/ (pow (- +nan.0) 1) 1)))) into (* +nan.0 (exp (- (* 2 (log x)) (log (- +nan.0)))))
* [misc]backup-simplify:  Simplify (* +nan.0 (exp (- (* 2 (log x)) (log (- +nan.0))))) into (* +nan.0 (exp (- (* 2 (log x)) (log (- +nan.0)))))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) 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 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2
* [misc]backup-simplify:  Simplify (- -1/2) into 1/2
* [misc]backup-simplify:  Simplify (+ 0 1/2) into 1/2
* [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 (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (+ (- +nan.0) (- +nan.0)) into (- +nan.0)
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 (- +nan.0)) 2)) (pow (- +nan.0) 2))) (* 1 (/ (* 1 (pow (* 2 (- +nan.0)) 1)) (pow (- +nan.0) 1)))) 2) into +nan.0
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (+ 1/2 (- +nan.0)) into (- +nan.0)
* [misc]backup-simplify:  Simplify (* (exp (- (* 2 (log x)) (log (- +nan.0)))) (+ (* (/ (pow (- +nan.0) 2) 2)) (* (/ (pow (- +nan.0) 1) 1)))) into (* +nan.0 (exp (- (* 2 (log x)) (log (- +nan.0)))))
* [misc]backup-simplify:  Simplify (* +nan.0 (exp (- (* 2 (log x)) (log (- +nan.0))))) into (* +nan.0 (exp (- (* 2 (log x)) (log (- +nan.0)))))
* [misc]backup-simplify:  Simplify (+ (* (* +nan.0 (exp (- (* 2 (log (/ 1 x))) (log (- +nan.0))))) (pow (/ 1 x) 2)) (+ (* (* +nan.0 (exp (- (* 2 (log (/ 1 x))) (log (- +nan.0))))) (/ 1 x)) (exp (- (* 2 (log (/ 1 x))) (log (- +nan.0)))))) into (- (exp (- (* 2 (log (/ 1 x))) (log (- +nan.0)))) (+ (* +nan.0 (/ (exp (- (* 2 (log (/ 1 x))) (log (- +nan.0)))) x)) (- (* +nan.0 (/ (exp (- (* 2 (log (/ 1 x))) (log (- +nan.0)))) (pow x 2))))))
* [misc]approximate:  Taking taylor expansion of (exp (- (- (- (log (/ 1 (- x)))) (log (+ (/ 1 (- x)) 1))) (log (+ (/ 1 (sqrt (/ 1 (- x)))) (/ 1 (sqrt (+ (/ 1 (- x)) 1))))))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (exp (- (- (- (log (/ 1 (- x)))) (log (+ (/ 1 (- x)) 1))) (log (+ (/ 1 (sqrt (/ 1 (- x)))) (/ 1 (sqrt (+ (/ 1 (- x)) 1))))))) in x
* [misc]taylor:  Taking taylor expansion of (- (- (- (log (/ 1 (- x)))) (log (+ (/ 1 (- x)) 1))) (log (+ (/ 1 (sqrt (/ 1 (- x)))) (/ 1 (sqrt (+ (/ 1 (- x)) 1)))))) in x
* [misc]taylor:  Taking taylor expansion of (- (- (log (/ 1 (- x)))) (log (+ (/ 1 (- x)) 1))) in x
* [misc]taylor:  Taking taylor expansion of (- (log (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (log (/ 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 (log -1) into (log -1)
* [misc]taylor:  Taking taylor expansion of (log (+ (/ 1 (- x)) 1)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- x)) 1) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]taylor:  Taking taylor expansion of (log (+ (/ 1 (sqrt (/ 1 (- x)))) (/ 1 (sqrt (+ (/ 1 (- x)) 1))))) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (sqrt (/ 1 (- x)))) (/ 1 (sqrt (+ (/ 1 (- x)) 1)))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ 1 (- x)))) in x
* [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]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 (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
* [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (+ (/ 1 (- x)) 1))) in x
* [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 (- x)) 1)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- x)) 1) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ -1 0) 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 (/ 1 +nan.0) into +nan.0
* [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (log (- +nan.0)) into (log (- +nan.0))
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
* [misc]backup-simplify:  Simplify (- (- (log -1) (log x))) into (- (log x) (log -1))
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
* [misc]backup-simplify:  Simplify (- (- (log -1) (log x))) into (- (log x) (log -1))
* [misc]backup-simplify:  Simplify (+ (- (log x) (log -1)) (- (log x) (log -1))) into (- (* 2 (log x)) (* 2 (log -1)))
* [misc]backup-simplify:  Simplify (- (log (- +nan.0))) into (- (log (- +nan.0)))
* [misc]backup-simplify:  Simplify (+ (- (* 2 (log x)) (* 2 (log -1))) (- (log (- +nan.0)))) into (- (* 2 (log x)) (+ (log (- +nan.0)) (* 2 (log -1))))
* [misc]backup-simplify:  Simplify (exp (- (* 2 (log x)) (+ (log (- +nan.0)) (* 2 (log -1))))) into (exp (- (* 2 (log x)) (+ (log (- +nan.0)) (* 2 (log -1)))))
* [misc]taylor:  Taking taylor expansion of (exp (- (- (- (log (/ 1 (- x)))) (log (+ (/ 1 (- x)) 1))) (log (+ (/ 1 (sqrt (/ 1 (- x)))) (/ 1 (sqrt (+ (/ 1 (- x)) 1))))))) in x
* [misc]taylor:  Taking taylor expansion of (- (- (- (log (/ 1 (- x)))) (log (+ (/ 1 (- x)) 1))) (log (+ (/ 1 (sqrt (/ 1 (- x)))) (/ 1 (sqrt (+ (/ 1 (- x)) 1)))))) in x
* [misc]taylor:  Taking taylor expansion of (- (- (log (/ 1 (- x)))) (log (+ (/ 1 (- x)) 1))) in x
* [misc]taylor:  Taking taylor expansion of (- (log (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (log (/ 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 (log -1) into (log -1)
* [misc]taylor:  Taking taylor expansion of (log (+ (/ 1 (- x)) 1)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- x)) 1) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]taylor:  Taking taylor expansion of (log (+ (/ 1 (sqrt (/ 1 (- x)))) (/ 1 (sqrt (+ (/ 1 (- x)) 1))))) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (sqrt (/ 1 (- x)))) (/ 1 (sqrt (+ (/ 1 (- x)) 1)))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ 1 (- x)))) in x
* [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]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 (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
* [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (+ (/ 1 (- x)) 1))) in x
* [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 (- x)) 1)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- x)) 1) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ -1 0) 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 (/ 1 +nan.0) into +nan.0
* [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (log (- +nan.0)) into (log (- +nan.0))
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
* [misc]backup-simplify:  Simplify (- (- (log -1) (log x))) into (- (log x) (log -1))
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
* [misc]backup-simplify:  Simplify (- (- (log -1) (log x))) into (- (log x) (log -1))
* [misc]backup-simplify:  Simplify (+ (- (log x) (log -1)) (- (log x) (log -1))) into (- (* 2 (log x)) (* 2 (log -1)))
* [misc]backup-simplify:  Simplify (- (log (- +nan.0))) into (- (log (- +nan.0)))
* [misc]backup-simplify:  Simplify (+ (- (* 2 (log x)) (* 2 (log -1))) (- (log (- +nan.0)))) into (- (* 2 (log x)) (+ (log (- +nan.0)) (* 2 (log -1))))
* [misc]backup-simplify:  Simplify (exp (- (* 2 (log x)) (+ (log (- +nan.0)) (* 2 (log -1))))) into (exp (- (* 2 (log x)) (+ (log (- +nan.0)) (* 2 (log -1)))))
* [misc]backup-simplify:  Simplify (exp (- (* 2 (log x)) (+ (log (- +nan.0)) (* 2 (log -1))))) into (exp (- (* 2 (log x)) (+ (log (- +nan.0)) (* 2 (log -1)))))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 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 (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow -1 1)))) 1) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +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 (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (+ (- +nan.0) (- +nan.0)) into (- +nan.0)
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 (- +nan.0)) 1)) (pow (- +nan.0) 1)))) 1) into +nan.0
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (+ 1 (- +nan.0)) into (- +nan.0)
* [misc]backup-simplify:  Simplify (* (exp (- (* 2 (log x)) (+ (log (- +nan.0)) (* 2 (log -1))))) (+ (* (/ (pow (- +nan.0) 1) 1)))) into (* +nan.0 (exp (- (* 2 (log x)) (+ (log (- +nan.0)) (* 2 (log -1))))))
* [misc]backup-simplify:  Simplify (* +nan.0 (exp (- (* 2 (log x)) (+ (log (- +nan.0)) (* 2 (log -1)))))) into (* +nan.0 (exp (- (* 2 (log x)) (+ (log (- +nan.0)) (* 2 (log -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)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) 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 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into -1/2
* [misc]backup-simplify:  Simplify (- -1/2) into 1/2
* [misc]backup-simplify:  Simplify (+ 0 1/2) into 1/2
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +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 (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (+ (- +nan.0) (- +nan.0)) into (- +nan.0)
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 (- +nan.0)) 2)) (pow (- +nan.0) 2))) (* 1 (/ (* 1 (pow (* 2 (- +nan.0)) 1)) (pow (- +nan.0) 1)))) 2) into +nan.0
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (+ 1/2 (- +nan.0)) into (- +nan.0)
* [misc]backup-simplify:  Simplify (* (exp (- (* 2 (log x)) (+ (log (- +nan.0)) (* 2 (log -1))))) (+ (* (/ (pow (- +nan.0) 2) 2)) (* (/ (pow (- +nan.0) 1) 1)))) into (* +nan.0 (exp (- (* 2 (log x)) (+ (log (- +nan.0)) (* 2 (log -1))))))
* [misc]backup-simplify:  Simplify (* +nan.0 (exp (- (* 2 (log x)) (+ (log (- +nan.0)) (* 2 (log -1)))))) into (* +nan.0 (exp (- (* 2 (log x)) (+ (log (- +nan.0)) (* 2 (log -1))))))
* [misc]backup-simplify:  Simplify (+ (* (* +nan.0 (exp (- (* 2 (log (/ 1 (- x)))) (+ (log (- +nan.0)) (* 2 (log -1)))))) (pow (/ 1 (- x)) 2)) (+ (* (* +nan.0 (exp (- (* 2 (log (/ 1 (- x)))) (+ (log (- +nan.0)) (* 2 (log -1)))))) (/ 1 (- x))) (exp (- (* 2 (log (/ 1 (- x)))) (+ (log (- +nan.0)) (* 2 (log -1))))))) into (- (exp (- (* 2 (log (/ -1 x))) (+ (log (- +nan.0)) (* 2 (log -1))))) (+ (* +nan.0 (/ (exp (- (* 2 (log (/ -1 x))) (+ (log (- +nan.0)) (* 2 (log -1))))) (pow x 2))) (- (* +nan.0 (/ (exp (- (* 2 (log (/ -1 x))) (+ (log (- +nan.0)) (* 2 (log -1))))) x)))))
* * * * [misc]progress:  [ 3 / 4 ] generating series at (2 1 2 1 1)
* [misc]approximate:  Taking taylor expansion of (/ 1 (sqrt x)) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt x)) in x
* [misc]taylor:  Taking taylor expansion of (sqrt 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 (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
* [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt x)) in x
* [misc]taylor:  Taking taylor expansion of (sqrt 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 (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
* [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (+ (* (- +nan.0) x) (+ (- +nan.0) (* +nan.0 (/ 1 x)))) into (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 x)) (- (* +nan.0 x))))))
* [misc]approximate:  Taking taylor expansion of (/ 1 (sqrt (/ 1 x))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ 1 x))) in x
* [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 (/ 1 +nan.0) into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ 1 x))) in x
* [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 (/ 1 +nan.0) into +nan.0
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.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 (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow (/ 1 x) 2)) (+ (* (- +nan.0) (/ 1 x)) +nan.0)) into (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 x)) (- (* +nan.0 (/ 1 (pow x 2))))))))
* [misc]approximate:  Taking taylor expansion of (/ 1 (sqrt (/ 1 (- x)))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ 1 (- x)))) in x
* [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]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 (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
* [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ 1 (- x)))) in x
* [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]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 (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
* [misc]backup-simplify:  Simplify (/ 1 +nan.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 (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.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 (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow (/ 1 (- x)) 2)) (+ (* (- +nan.0) (/ 1 (- x))) +nan.0)) into (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 x)) (- (* +nan.0 (/ 1 (pow x 2))))))))
* * * * [misc]progress:  [ 4 / 4 ] generating series at (2 1)
* [misc]approximate:  Taking taylor expansion of (- (- (- (log x)) (log (+ x 1))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (- (- (- (log x)) (log (+ x 1))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) in x
* [misc]taylor:  Taking taylor expansion of (- (- (log x)) (log (+ x 1))) in x
* [misc]taylor:  Taking taylor expansion of (- (log x)) in x
* [misc]taylor:  Taking taylor expansion of (log 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 (log 1) into 0
* [misc]taylor:  Taking taylor expansion of (log (+ x 1)) in x
* [misc]taylor:  Taking taylor expansion of (+ x 1) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (log 1) into 0
* [misc]taylor:  Taking taylor expansion of (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt x)) in x
* [misc]taylor:  Taking taylor expansion of (sqrt 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 (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
* [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (+ x 1))) in x
* [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
* [misc]taylor:  Taking taylor expansion of (+ x 1) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (sqrt 1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (+ +nan.0 0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (log (- +nan.0)) into (log (- +nan.0))
* [misc]taylor:  Taking taylor expansion of (- (- (- (log x)) (log (+ x 1))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) in x
* [misc]taylor:  Taking taylor expansion of (- (- (log x)) (log (+ x 1))) in x
* [misc]taylor:  Taking taylor expansion of (- (log x)) in x
* [misc]taylor:  Taking taylor expansion of (log 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 (log 1) into 0
* [misc]taylor:  Taking taylor expansion of (log (+ x 1)) in x
* [misc]taylor:  Taking taylor expansion of (+ x 1) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (log 1) into 0
* [misc]taylor:  Taking taylor expansion of (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt x)) in x
* [misc]taylor:  Taking taylor expansion of (sqrt 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 (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
* [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (+ x 1))) in x
* [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
* [misc]taylor:  Taking taylor expansion of (+ x 1) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (sqrt 1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (+ +nan.0 0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (log (- +nan.0)) into (log (- +nan.0))
* [misc]backup-simplify:  Simplify (+ (* (- -1) (log x)) 0) into (log x)
* [misc]backup-simplify:  Simplify (- (log x)) into (- (log x))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (- (log x)) 0) into (- (log x))
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log (- +nan.0))) into (- (log (- +nan.0)) (log x))
* [misc]backup-simplify:  Simplify (- (- (log (- +nan.0)) (log x))) into (- (log x) (log (- +nan.0)))
* [misc]backup-simplify:  Simplify (+ (- (log x)) (- (log x) (log (- +nan.0)))) into (- (log (- +nan.0)))
* [misc]backup-simplify:  Simplify (- (log (- +nan.0))) into (- (log (- +nan.0)))
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (+ (- +nan.0) 1) into (- +nan.0)
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 (- +nan.0)) 1)) (pow (- +nan.0) 1)))) 1) into +nan.0
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (+ -1 (- +nan.0)) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2
* [misc]backup-simplify:  Simplify (- -1/2) into 1/2
* [misc]backup-simplify:  Simplify (+ 0 1/2) into 1/2
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1/2 1)))) into -1/2
* [misc]backup-simplify:  Simplify (+ (- +nan.0) -1/2) into (- +nan.0)
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 (- +nan.0)) 2)) (pow (- +nan.0) 2))) (* 1 (/ (* 1 (pow (* 2 (- +nan.0)) 1)) (pow (- +nan.0) 1)))) 2) into +nan.0
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (+ 1/2 (- +nan.0)) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow x 2)) (+ (* (- +nan.0) x) (- (log (- +nan.0))))) into (- (+ (* +nan.0 (pow x 2)) (- (log (- +nan.0)) (* +nan.0 x))))
* [misc]approximate:  Taking taylor expansion of (- (- (- (log (/ 1 x))) (log (+ (/ 1 x) 1))) (log (+ (/ 1 (sqrt (/ 1 x))) (/ 1 (sqrt (+ (/ 1 x) 1)))))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (- (- (- (log (/ 1 x))) (log (+ (/ 1 x) 1))) (log (+ (/ 1 (sqrt (/ 1 x))) (/ 1 (sqrt (+ (/ 1 x) 1)))))) in x
* [misc]taylor:  Taking taylor expansion of (- (- (log (/ 1 x))) (log (+ (/ 1 x) 1))) in x
* [misc]taylor:  Taking taylor expansion of (- (log (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (log (/ 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 (log 1) into 0
* [misc]taylor:  Taking taylor expansion of (log (+ (/ 1 x) 1)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (log 1) into 0
* [misc]taylor:  Taking taylor expansion of (log (+ (/ 1 (sqrt (/ 1 x))) (/ 1 (sqrt (+ (/ 1 x) 1))))) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (sqrt (/ 1 x))) (/ 1 (sqrt (+ (/ 1 x) 1)))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ 1 x))) in x
* [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 (/ 1 +nan.0) into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (+ (/ 1 x) 1))) in x
* [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) 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 (/ 1 +nan.0) into +nan.0
* [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (log (- +nan.0)) into (log (- +nan.0))
* [misc]taylor:  Taking taylor expansion of (- (- (- (log (/ 1 x))) (log (+ (/ 1 x) 1))) (log (+ (/ 1 (sqrt (/ 1 x))) (/ 1 (sqrt (+ (/ 1 x) 1)))))) in x
* [misc]taylor:  Taking taylor expansion of (- (- (log (/ 1 x))) (log (+ (/ 1 x) 1))) in x
* [misc]taylor:  Taking taylor expansion of (- (log (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (log (/ 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 (log 1) into 0
* [misc]taylor:  Taking taylor expansion of (log (+ (/ 1 x) 1)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (log 1) into 0
* [misc]taylor:  Taking taylor expansion of (log (+ (/ 1 (sqrt (/ 1 x))) (/ 1 (sqrt (+ (/ 1 x) 1))))) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (sqrt (/ 1 x))) (/ 1 (sqrt (+ (/ 1 x) 1)))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ 1 x))) in x
* [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 (/ 1 +nan.0) into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (+ (/ 1 x) 1))) in x
* [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) 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 (/ 1 +nan.0) into +nan.0
* [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (log (- +nan.0)) into (log (- +nan.0))
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
* [misc]backup-simplify:  Simplify (- (- (log x))) into (log x)
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
* [misc]backup-simplify:  Simplify (- (- (log x))) into (log x)
* [misc]backup-simplify:  Simplify (+ (log x) (log x)) into (* 2 (log x))
* [misc]backup-simplify:  Simplify (- (log (- +nan.0))) into (- (log (- +nan.0)))
* [misc]backup-simplify:  Simplify (+ (* 2 (log x)) (- (log (- +nan.0)))) into (- (* 2 (log x)) (log (- +nan.0)))
* [misc]backup-simplify:  Simplify (- (* 2 (log x)) (log (- +nan.0))) into (- (* 2 (log x)) (log (- +nan.0)))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (+ (- +nan.0) (- +nan.0)) into (- +nan.0)
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 (- +nan.0)) 1)) (pow (- +nan.0) 1)))) 1) into +nan.0
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (+ -1 (- +nan.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 (/ (* (pow (* 1 0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) 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 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2
* [misc]backup-simplify:  Simplify (- -1/2) into 1/2
* [misc]backup-simplify:  Simplify (+ 0 1/2) into 1/2
* [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 (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (+ (- +nan.0) (- +nan.0)) into (- +nan.0)
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 (- +nan.0)) 2)) (pow (- +nan.0) 2))) (* 1 (/ (* 1 (pow (* 2 (- +nan.0)) 1)) (pow (- +nan.0) 1)))) 2) into +nan.0
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (+ 1/2 (- +nan.0)) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow (/ 1 x) 2)) (+ (* (- +nan.0) (/ 1 x)) (- (* 2 (log (/ 1 x))) (log (- +nan.0))))) into (- (* 2 (log (/ 1 x))) (+ (* +nan.0 (/ 1 x)) (- (log (- +nan.0)) (* +nan.0 (/ 1 (pow x 2))))))
* [misc]approximate:  Taking taylor expansion of (- (- (- (log (/ 1 (- x)))) (log (+ (/ 1 (- x)) 1))) (log (+ (/ 1 (sqrt (/ 1 (- x)))) (/ 1 (sqrt (+ (/ 1 (- x)) 1)))))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (- (- (- (log (/ 1 (- x)))) (log (+ (/ 1 (- x)) 1))) (log (+ (/ 1 (sqrt (/ 1 (- x)))) (/ 1 (sqrt (+ (/ 1 (- x)) 1)))))) in x
* [misc]taylor:  Taking taylor expansion of (- (- (log (/ 1 (- x)))) (log (+ (/ 1 (- x)) 1))) in x
* [misc]taylor:  Taking taylor expansion of (- (log (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (log (/ 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 (log -1) into (log -1)
* [misc]taylor:  Taking taylor expansion of (log (+ (/ 1 (- x)) 1)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- x)) 1) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]taylor:  Taking taylor expansion of (log (+ (/ 1 (sqrt (/ 1 (- x)))) (/ 1 (sqrt (+ (/ 1 (- x)) 1))))) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (sqrt (/ 1 (- x)))) (/ 1 (sqrt (+ (/ 1 (- x)) 1)))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ 1 (- x)))) in x
* [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]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 (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
* [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (+ (/ 1 (- x)) 1))) in x
* [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 (- x)) 1)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- x)) 1) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ -1 0) 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 (/ 1 +nan.0) into +nan.0
* [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (log (- +nan.0)) into (log (- +nan.0))
* [misc]taylor:  Taking taylor expansion of (- (- (- (log (/ 1 (- x)))) (log (+ (/ 1 (- x)) 1))) (log (+ (/ 1 (sqrt (/ 1 (- x)))) (/ 1 (sqrt (+ (/ 1 (- x)) 1)))))) in x
* [misc]taylor:  Taking taylor expansion of (- (- (log (/ 1 (- x)))) (log (+ (/ 1 (- x)) 1))) in x
* [misc]taylor:  Taking taylor expansion of (- (log (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (log (/ 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 (log -1) into (log -1)
* [misc]taylor:  Taking taylor expansion of (log (+ (/ 1 (- x)) 1)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- x)) 1) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]taylor:  Taking taylor expansion of (log (+ (/ 1 (sqrt (/ 1 (- x)))) (/ 1 (sqrt (+ (/ 1 (- x)) 1))))) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (sqrt (/ 1 (- x)))) (/ 1 (sqrt (+ (/ 1 (- x)) 1)))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ 1 (- x)))) in x
* [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]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 (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
* [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (+ (/ 1 (- x)) 1))) in x
* [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 (- x)) 1)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- x)) 1) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ -1 0) 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 (/ 1 +nan.0) into +nan.0
* [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (log (- +nan.0)) into (log (- +nan.0))
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
* [misc]backup-simplify:  Simplify (- (- (log -1) (log x))) into (- (log x) (log -1))
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
* [misc]backup-simplify:  Simplify (- (- (log -1) (log x))) into (- (log x) (log -1))
* [misc]backup-simplify:  Simplify (+ (- (log x) (log -1)) (- (log x) (log -1))) into (- (* 2 (log x)) (* 2 (log -1)))
* [misc]backup-simplify:  Simplify (- (log (- +nan.0))) into (- (log (- +nan.0)))
* [misc]backup-simplify:  Simplify (+ (- (* 2 (log x)) (* 2 (log -1))) (- (log (- +nan.0)))) into (- (* 2 (log x)) (+ (log (- +nan.0)) (* 2 (log -1))))
* [misc]backup-simplify:  Simplify (- (* 2 (log x)) (+ (log (- +nan.0)) (* 2 (log -1)))) into (- (* 2 (log x)) (+ (log (- +nan.0)) (* 2 (log -1))))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 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 (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow -1 1)))) 1) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +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 (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (+ (- +nan.0) (- +nan.0)) into (- +nan.0)
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 (- +nan.0)) 1)) (pow (- +nan.0) 1)))) 1) into +nan.0
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (+ 1 (- +nan.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 (/ (* (pow (* 1 0) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) 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 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into -1/2
* [misc]backup-simplify:  Simplify (- -1/2) into 1/2
* [misc]backup-simplify:  Simplify (+ 0 1/2) into 1/2
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +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 (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (+ (- +nan.0) (- +nan.0)) into (- +nan.0)
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 (- +nan.0)) 2)) (pow (- +nan.0) 2))) (* 1 (/ (* 1 (pow (* 2 (- +nan.0)) 1)) (pow (- +nan.0) 1)))) 2) into +nan.0
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (+ 1/2 (- +nan.0)) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow (/ 1 (- x)) 2)) (+ (* (- +nan.0) (/ 1 (- x))) (- (* 2 (log (/ 1 (- x)))) (+ (log (- +nan.0)) (* 2 (log -1)))))) into (- (* 2 (log (/ -1 x))) (+ (* +nan.0 (/ 1 x)) (- (+ (log (- +nan.0)) (* 2 (log -1))) (* +nan.0 (/ 1 (pow x 2))))))
* * * [misc]progress:  simplifying candidates
* * * * [misc]progress:  [ 1 / 118 ] simplifiying candidate #<alt-delta (λ (x) (exp (- (- (- (log x)) (+ (log (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (log (cbrt (+ x 1))))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
* [enter]simplify:  Simplifying (log (* (cbrt (+ x 1)) (cbrt (+ x 1))))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* [exit]simplify:  Simplified to (log (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))
* [exit]simplify:  Simplified to (log (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))
* [enter]simplify:  Simplifying (log (cbrt (+ x 1)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* [exit]simplify:  Simplified to (log (cbrt (+ 1 x)))
* [exit]simplify:  Simplified to (log (cbrt (+ 1 x)))
* * * * [misc]progress:  [ 2 / 118 ] simplifiying candidate #<alt-delta (λ (x) (exp (- (- (- (log x)) (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1))))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
* [enter]simplify:  Simplifying (log (sqrt (+ x 1)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* [exit]simplify:  Simplified to (log (sqrt (+ 1 x)))
* [exit]simplify:  Simplified to (log (sqrt (+ 1 x)))
* [enter]simplify:  Simplifying (log (sqrt (+ x 1)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* [exit]simplify:  Simplified to (log (sqrt (+ 1 x)))
* [exit]simplify:  Simplified to (log (sqrt (+ 1 x)))
* * * * [misc]progress:  [ 3 / 118 ] simplifiying candidate #<alt-delta (λ (x) (exp (- (- (- (log x)) (+ (log 1) (log (+ x 1)))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
* [enter]simplify:  Simplifying (log 1)
* * [misc]simplify:  iters left: 1 (2 enodes)
* [exit]simplify:  Simplified to 0
* [exit]simplify:  Simplified to 0
* [enter]simplify:  Simplifying (log (+ x 1))
* * [misc]simplify:  iters left: 3 (4 enodes)
* * [misc]simplify:  iters left: 2 (7 enodes)
* [exit]simplify:  Simplified to (log (+ 1 x))
* [exit]simplify:  Simplified to (log (+ 1 x))
* * * * [misc]progress:  [ 4 / 118 ] simplifiying candidate #<alt-delta (λ (x) (exp (- (- (- (log x)) (- (log (+ (pow x 3) (pow 1 3))) (log (+ (* x x) (- (* 1 1) (* x 1)))))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
* [enter]simplify:  Simplifying (log (+ (pow x 3) (pow 1 3)))
* * [misc]simplify:  iters left: 4 (7 enodes)
* * [misc]simplify:  iters left: 3 (15 enodes)
* [exit]simplify:  Simplified to (log (+ 1 (pow x 3)))
* [exit]simplify:  Simplified to (log (+ 1 (pow x 3)))
* [enter]simplify:  Simplifying (log (+ (* x x) (- (* 1 1) (* x 1))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (24 enodes)
* * [misc]simplify:  iters left: 3 (31 enodes)
* * [misc]simplify:  iters left: 2 (39 enodes)
* * [misc]simplify:  iters left: 1 (51 enodes)
* [exit]simplify:  Simplified to (log (+ (* x x) (- 1 x)))
* [exit]simplify:  Simplified to (log (+ (* x x) (- 1 x)))
* * * * [misc]progress:  [ 5 / 118 ] simplifiying candidate #<alt-delta (λ (x) (exp (- (- (- (log x)) (- (log (- (* x x) (* 1 1))) (log (- x 1)))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
* [enter]simplify:  Simplifying (log (- (* x x) (* 1 1)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* * [misc]simplify:  iters left: 3 (14 enodes)
* * [misc]simplify:  iters left: 2 (21 enodes)
* * [misc]simplify:  iters left: 1 (37 enodes)
* [exit]simplify:  Simplified to (log (- (* x x) 1))
* [exit]simplify:  Simplified to (log (- (* x x) 1))
* [enter]simplify:  Simplifying (log (- x 1))
* * [misc]simplify:  iters left: 3 (4 enodes)
* * [misc]simplify:  iters left: 2 (9 enodes)
* * [misc]simplify:  iters left: 1 (10 enodes)
* [exit]simplify:  Simplified to (log (+ -1 x))
* [exit]simplify:  Simplified to (log (+ -1 x))
* * * * [misc]progress:  [ 6 / 118 ] simplifiying candidate #<alt-delta (λ (x) (exp (- (- (- (log x)) (* 1 (log (+ x 1)))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
* [enter]simplify:  Simplifying (log (+ x 1))
* * [misc]simplify:  iters left: 3 (4 enodes)
* * [misc]simplify:  iters left: 2 (7 enodes)
* [exit]simplify:  Simplified to (log (+ 1 x))
* [exit]simplify:  Simplified to (log (+ 1 x))
* * * * [misc]progress:  [ 7 / 118 ] simplifiying candidate #<alt-delta (λ (x) (exp (- (- (- (log x)) (pow (log (+ x 1)) 1)) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
* * * * [misc]progress:  [ 8 / 118 ] simplifiying candidate #<alt-delta (λ (x) (exp (- (- (- (log x)) (log (+ x 1))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
* * * * [misc]progress:  [ 9 / 118 ] simplifiying candidate #<alt-delta (λ (x) (exp (- (- (- (log x)) (exp (log (log (+ x 1))))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
* [enter]simplify:  Simplifying (log (log (+ x 1)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* [exit]simplify:  Simplified to (log (log (+ 1 x)))
* [exit]simplify:  Simplified to (log (log (+ 1 x)))
* * * * [misc]progress:  [ 10 / 118 ] simplifiying candidate #<alt-delta (λ (x) (exp (- (- (- (log x)) (log (exp (log (+ x 1))))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
* [enter]simplify:  Simplifying (exp (log (+ x 1)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* [exit]simplify:  Simplified to (+ 1 x)
* [exit]simplify:  Simplified to (+ 1 x)
* * * * [misc]progress:  [ 11 / 118 ] simplifiying candidate #<alt-delta (λ (x) (exp (- (- (- (log x)) (* (* (cbrt (log (+ x 1))) (cbrt (log (+ x 1)))) (cbrt (log (+ x 1))))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
* [enter]simplify:  Simplifying (* (cbrt (log (+ x 1))) (cbrt (log (+ x 1))))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (9 enodes)
* [exit]simplify:  Simplified to (* (cbrt (log (+ 1 x))) (cbrt (log (+ 1 x))))
* [exit]simplify:  Simplified to (* (cbrt (log (+ 1 x))) (cbrt (log (+ 1 x))))
* [enter]simplify:  Simplifying (cbrt (log (+ x 1)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* [exit]simplify:  Simplified to (cbrt (log (+ 1 x)))
* [exit]simplify:  Simplified to (cbrt (log (+ 1 x)))
* * * * [misc]progress:  [ 12 / 118 ] simplifiying candidate #<alt-delta (λ (x) (exp (- (- (- (log x)) (cbrt (* (* (log (+ x 1)) (log (+ x 1))) (log (+ x 1))))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
* [enter]simplify:  Simplifying (* (* (log (+ x 1)) (log (+ x 1))) (log (+ x 1)))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* * [misc]simplify:  iters left: 4 (12 enodes)
* [exit]simplify:  Simplified to (pow (log (+ 1 x)) 3)
* [exit]simplify:  Simplified to (pow (log (+ 1 x)) 3)
* * * * [misc]progress:  [ 13 / 118 ] simplifiying candidate #<alt-delta (λ (x) (exp (- (- (- (log x)) (* (sqrt (log (+ x 1))) (sqrt (log (+ x 1))))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
* [enter]simplify:  Simplifying (sqrt (log (+ x 1)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* [exit]simplify:  Simplified to (sqrt (log (+ 1 x)))
* [exit]simplify:  Simplified to (sqrt (log (+ 1 x)))
* [enter]simplify:  Simplifying (sqrt (log (+ x 1)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* [exit]simplify:  Simplified to (sqrt (log (+ 1 x)))
* [exit]simplify:  Simplified to (sqrt (log (+ 1 x)))
* * * * [misc]progress:  [ 14 / 118 ] simplifiying candidate #<alt-delta (λ (x) (exp (- (- (- (log x)) (* 1 (log (+ x 1)))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
* * * * [misc]progress:  [ 15 / 118 ] simplifiying candidate #<alt-delta (λ (x) (pow (exp (- (- (- (log x)) (log (+ x 1))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))) 1))>
* * * * [misc]progress:  [ 16 / 118 ] simplifiying candidate #<alt-delta (λ (x) (pow (exp (* (cbrt (- (- (- (log x)) (log (+ x 1))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))) (cbrt (- (- (- (log x)) (log (+ x 1))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))) (cbrt (- (- (- (log x)) (log (+ x 1))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))))>
* [enter]simplify:  Simplifying (exp (* (cbrt (- (- (- (log x)) (log (+ x 1))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))) (cbrt (- (- (- (log x)) (log (+ x 1))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))))
* * [misc]simplify:  iters left: 6 (17 enodes)
* * [misc]simplify:  iters left: 5 (29 enodes)
* * [misc]simplify:  iters left: 4 (40 enodes)
* * [misc]simplify:  iters left: 3 (63 enodes)
* * [misc]simplify:  iters left: 2 (115 enodes)
* * [misc]simplify:  iters left: 1 (200 enodes)
* [exit]simplify:  Simplified to (exp (* (cbrt (- (- (- (log x)) (log (+ x 1))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))) (cbrt (- (- (- (log x)) (log (+ x 1))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))))
* [exit]simplify:  Simplified to (exp (* (cbrt (- (- (- (log x)) (log (+ x 1))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))) (cbrt (- (- (- (log x)) (log (+ x 1))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))))
* * * * [misc]progress:  [ 17 / 118 ] simplifiying candidate #<alt-delta (λ (x) (pow (exp (sqrt (- (- (- (log x)) (log (+ x 1))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))) (sqrt (- (- (- (log x)) (log (+ x 1))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))))>
* [enter]simplify:  Simplifying (exp (sqrt (- (- (- (log x)) (log (+ x 1))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (37 enodes)
* * [misc]simplify:  iters left: 3 (60 enodes)
* * [misc]simplify:  iters left: 2 (112 enodes)
* * [misc]simplify:  iters left: 1 (176 enodes)
* [exit]simplify:  Simplified to (exp (sqrt (- (- (- (log x)) (log (+ x 1))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
* [exit]simplify:  Simplified to (exp (sqrt (- (- (- (log x)) (log (+ x 1))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
* * * * [misc]progress:  [ 18 / 118 ] simplifiying candidate #<alt-delta (λ (x) (pow (exp 1) (- (- (- (log x)) (log (+ x 1))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
* [enter]simplify:  Simplifying (exp 1)
* * [misc]simplify:  iters left: 1 (2 enodes)
* [exit]simplify:  Simplified to E
* [exit]simplify:  Simplified to E
* * * * [misc]progress:  [ 19 / 118 ] simplifiying candidate #<alt-delta (λ (x) (pow (exp (+ (sqrt (- (- (log x)) (log (+ x 1)))) (sqrt (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))) (- (sqrt (- (- (log x)) (log (+ x 1)))) (sqrt (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))))>
* [enter]simplify:  Simplifying (exp (+ (sqrt (- (- (log x)) (log (+ x 1)))) (sqrt (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
* * [misc]simplify:  iters left: 6 (17 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (31 enodes)
* * [misc]simplify:  iters left: 3 (34 enodes)
* [exit]simplify:  Simplified to (exp (+ (sqrt (- (- (log x)) (log (+ x 1)))) (sqrt (log (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x)))))))
* [exit]simplify:  Simplified to (exp (+ (sqrt (- (- (log x)) (log (+ x 1)))) (sqrt (log (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x)))))))
* * * * [misc]progress:  [ 20 / 118 ] simplifiying candidate #<alt-delta (λ (x) (pow (exp 1) (- (- (- (log x)) (log (+ x 1))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
* [enter]simplify:  Simplifying (exp 1)
* * [misc]simplify:  iters left: 1 (2 enodes)
* [exit]simplify:  Simplified to E
* [exit]simplify:  Simplified to E
* * * * [misc]progress:  [ 21 / 118 ] simplifiying candidate #<alt-delta (λ (x) (pow (exp 1) (- (- (- (log x)) (log (+ x 1))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
* [enter]simplify:  Simplifying (exp 1)
* * [misc]simplify:  iters left: 1 (2 enodes)
* [exit]simplify:  Simplified to E
* [exit]simplify:  Simplified to E
* * * * [misc]progress:  [ 22 / 118 ] simplifiying candidate #<alt-delta (λ (x) (pow (exp 1) (- (- (- (log x)) (log (+ x 1))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
* [enter]simplify:  Simplifying (exp 1)
* * [misc]simplify:  iters left: 1 (2 enodes)
* [exit]simplify:  Simplified to E
* [exit]simplify:  Simplified to E
* * * * [misc]progress:  [ 23 / 118 ] simplifiying candidate #<alt-delta (λ (x) (pow (exp 1) (- (- (- (log x)) (log (+ x 1))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
* [enter]simplify:  Simplifying (exp 1)
* * [misc]simplify:  iters left: 1 (2 enodes)
* [exit]simplify:  Simplified to E
* [exit]simplify:  Simplified to E
* * * * [misc]progress:  [ 24 / 118 ] simplifiying candidate #<alt-delta (λ (x) (pow (exp 1) (- (- (- (log x)) (log (+ x 1))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
* [enter]simplify:  Simplifying (exp 1)
* * [misc]simplify:  iters left: 1 (2 enodes)
* [exit]simplify:  Simplified to E
* [exit]simplify:  Simplified to E
* * * * [misc]progress:  [ 25 / 118 ] simplifiying candidate #<alt-delta (λ (x) (pow (exp 1) (- (- (- (log x)) (log (+ x 1))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
* [enter]simplify:  Simplifying (exp 1)
* * [misc]simplify:  iters left: 1 (2 enodes)
* [exit]simplify:  Simplified to E
* [exit]simplify:  Simplified to E
* * * * [misc]progress:  [ 26 / 118 ] simplifiying candidate #<alt-delta (λ (x) (pow (exp 1) (- (- (- (log x)) (log (+ x 1))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
* [enter]simplify:  Simplifying (exp 1)
* * [misc]simplify:  iters left: 1 (2 enodes)
* [exit]simplify:  Simplified to E
* [exit]simplify:  Simplified to E
* * * * [misc]progress:  [ 27 / 118 ] simplifiying candidate #<alt-delta (λ (x) (pow (exp 1) (- (- (- (log x)) (log (+ x 1))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
* [enter]simplify:  Simplifying (exp 1)
* * [misc]simplify:  iters left: 1 (2 enodes)
* [exit]simplify:  Simplified to E
* [exit]simplify:  Simplified to E
* * * * [misc]progress:  [ 28 / 118 ] simplifiying candidate #<alt-delta (λ (x) (pow (exp 1) (- (- (- (log x)) (log (+ x 1))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
* [enter]simplify:  Simplifying (exp 1)
* * [misc]simplify:  iters left: 1 (2 enodes)
* [exit]simplify:  Simplified to E
* [exit]simplify:  Simplified to E
* * * * [misc]progress:  [ 29 / 118 ] simplifiying candidate #<alt-delta (λ (x) (pow (exp 1) (- (- (- (log x)) (log (+ x 1))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
* [enter]simplify:  Simplifying (exp 1)
* * [misc]simplify:  iters left: 1 (2 enodes)
* [exit]simplify:  Simplified to E
* [exit]simplify:  Simplified to E
* * * * [misc]progress:  [ 30 / 118 ] simplifiying candidate #<alt-delta (λ (x) (* (exp (- (- (log x)) (log (+ x 1)))) (exp (- (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))))>
* [enter]simplify:  Simplifying (exp (- (- (log x)) (log (+ x 1))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (23 enodes)
* * [misc]simplify:  iters left: 3 (32 enodes)
* * [misc]simplify:  iters left: 2 (48 enodes)
* * [misc]simplify:  iters left: 1 (70 enodes)
* [exit]simplify:  Simplified to (/ (/ 1 x) (+ x 1))
* [exit]simplify:  Simplified to (/ (/ 1 x) (+ x 1))
* [enter]simplify:  Simplifying (exp (- (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* [exit]simplify:  Simplified to (/ 1 (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x))))
* [exit]simplify:  Simplified to (/ 1 (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x))))
* * * * [misc]progress:  [ 31 / 118 ] simplifiying candidate #<alt-delta (λ (x) (* (exp (- (log x))) (exp (- (- (log (+ x 1))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))))>
* [enter]simplify:  Simplifying (exp (- (log x)))
* * [misc]simplify:  iters left: 4 (4 enodes)
* * [misc]simplify:  iters left: 3 (7 enodes)
* * [misc]simplify:  iters left: 2 (9 enodes)
* [exit]simplify:  Simplified to (/ 1 x)
* [exit]simplify:  Simplified to (/ 1 x)
* [enter]simplify:  Simplifying (exp (- (- (log (+ x 1))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (29 enodes)
* * [misc]simplify:  iters left: 3 (38 enodes)
* * [misc]simplify:  iters left: 2 (54 enodes)
* * [misc]simplify:  iters left: 1 (87 enodes)
* [exit]simplify:  Simplified to (/ (/ 1 (+ 1 x)) (+ (/ 1 (sqrt (+ 1 x))) (/ 1 (sqrt x))))
* [exit]simplify:  Simplified to (/ (/ 1 (+ 1 x)) (+ (/ 1 (sqrt (+ 1 x))) (/ 1 (sqrt x))))
* * * * [misc]progress:  [ 32 / 118 ] simplifiying candidate #<alt-delta (λ (x) (* (exp (- (- (log x)) (log (+ (pow x 3) (pow 1 3))))) (exp (- (log (+ (* x x) (- (* 1 1) (* x 1)))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))))>
* [enter]simplify:  Simplifying (exp (- (- (log x)) (log (+ (pow x 3) (pow 1 3)))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (31 enodes)
* * [misc]simplify:  iters left: 3 (41 enodes)
* * [misc]simplify:  iters left: 2 (55 enodes)
* * [misc]simplify:  iters left: 1 (78 enodes)
* [exit]simplify:  Simplified to (/ 1 (+ x (pow x 4)))
* [exit]simplify:  Simplified to (/ 1 (+ x (pow x 4)))
* [enter]simplify:  Simplifying (exp (- (log (+ (* x x) (- (* 1 1) (* x 1)))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
* * [misc]simplify:  iters left: 6 (17 enodes)
* * [misc]simplify:  iters left: 5 (31 enodes)
* * [misc]simplify:  iters left: 4 (43 enodes)
* * [misc]simplify:  iters left: 3 (51 enodes)
* * [misc]simplify:  iters left: 2 (67 enodes)
* * [misc]simplify:  iters left: 1 (120 enodes)
* [exit]simplify:  Simplified to (/ (+ (- 1 x) (* x x)) (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x))))
* [exit]simplify:  Simplified to (/ (+ (- 1 x) (* x x)) (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x))))
* * * * [misc]progress:  [ 33 / 118 ] simplifiying candidate #<alt-delta (λ (x) (* (exp (- (- (log x)) (log (- (* x x) (* 1 1))))) (exp (- (log (- x 1)) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))))>
* [enter]simplify:  Simplifying (exp (- (- (log x)) (log (- (* x x) (* 1 1)))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (30 enodes)
* * [misc]simplify:  iters left: 3 (48 enodes)
* * [misc]simplify:  iters left: 2 (98 enodes)
* * [misc]simplify:  iters left: 1 (213 enodes)
* [exit]simplify:  Simplified to (/ (/ 1 x) (+ (* x x) -1))
* [exit]simplify:  Simplified to (/ (/ 1 x) (+ (* x x) -1))
* [enter]simplify:  Simplifying (exp (- (log (- x 1)) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (29 enodes)
* * [misc]simplify:  iters left: 3 (30 enodes)
* * [misc]simplify:  iters left: 2 (35 enodes)
* * [misc]simplify:  iters left: 1 (49 enodes)
* [exit]simplify:  Simplified to (/ (+ x -1) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ 1 x)))))
* [exit]simplify:  Simplified to (/ (+ x -1) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ 1 x)))))
* * * * [misc]progress:  [ 34 / 118 ] simplifiying candidate #<alt-delta (λ (x) (* (exp (- (log x))) (exp (- (- (log (+ x 1))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))))>
* [enter]simplify:  Simplifying (exp (- (log x)))
* * [misc]simplify:  iters left: 4 (4 enodes)
* * [misc]simplify:  iters left: 3 (7 enodes)
* * [misc]simplify:  iters left: 2 (9 enodes)
* [exit]simplify:  Simplified to (/ 1 x)
* [exit]simplify:  Simplified to (/ 1 x)
* [enter]simplify:  Simplifying (exp (- (- (log (+ x 1))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (29 enodes)
* * [misc]simplify:  iters left: 3 (38 enodes)
* * [misc]simplify:  iters left: 2 (54 enodes)
* * [misc]simplify:  iters left: 1 (87 enodes)
* [exit]simplify:  Simplified to (/ (/ 1 (+ 1 x)) (+ (/ 1 (sqrt (+ 1 x))) (/ 1 (sqrt x))))
* [exit]simplify:  Simplified to (/ (/ 1 (+ 1 x)) (+ (/ 1 (sqrt (+ 1 x))) (/ 1 (sqrt x))))
* * * * [misc]progress:  [ 35 / 118 ] simplifiying candidate #<alt-delta (λ (x) (* (exp (- (- (- (log x)) (log (+ x 1))) (log (+ (* 1 (sqrt (+ x 1))) (* (sqrt x) 1))))) (exp (log (* (sqrt x) (sqrt (+ x 1)))))))>
* [enter]simplify:  Simplifying (exp (- (- (- (log x)) (log (+ x 1))) (log (+ (* 1 (sqrt (+ x 1))) (* (sqrt x) 1)))))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (30 enodes)
* * [misc]simplify:  iters left: 4 (51 enodes)
* * [misc]simplify:  iters left: 3 (91 enodes)
* * [misc]simplify:  iters left: 2 (192 enodes)
* * [misc]simplify:  iters left: 1 (365 enodes)
* [exit]simplify:  Simplified to (/ (/ (/ 1 x) (+ x 1)) (+ (sqrt (+ x 1)) (sqrt x)))
* [exit]simplify:  Simplified to (/ (/ (/ 1 x) (+ x 1)) (+ (sqrt (+ x 1)) (sqrt x)))
* [enter]simplify:  Simplifying (exp (log (* (sqrt x) (sqrt (+ x 1)))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (19 enodes)
* * [misc]simplify:  iters left: 3 (22 enodes)
* [exit]simplify:  Simplified to (* (sqrt (+ x 1)) (sqrt x))
* [exit]simplify:  Simplified to (* (sqrt (+ x 1)) (sqrt x))
* * * * [misc]progress:  [ 36 / 118 ] simplifiying candidate #<alt-delta (λ (x) (* (exp (- (- (- (log x)) (log (+ x 1))) (log (+ (pow (/ 1 (sqrt x)) 3) (pow (/ 1 (sqrt (+ x 1))) 3))))) (exp (log (+ (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (- (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) (* (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))))>
* [enter]simplify:  Simplifying (exp (- (- (- (log x)) (log (+ x 1))) (log (+ (pow (/ 1 (sqrt x)) 3) (pow (/ 1 (sqrt (+ x 1))) 3)))))
* * [misc]simplify:  iters left: 6 (18 enodes)
* * [misc]simplify:  iters left: 5 (42 enodes)
* * [misc]simplify:  iters left: 4 (82 enodes)
* * [misc]simplify:  iters left: 3 (137 enodes)
* * [misc]simplify:  iters left: 2 (291 enodes)
* [exit]simplify:  Simplified to (/ (/ (/ 1 x) (+ x 1)) (+ (/ (/ 1 x) (sqrt x)) (/ (/ 1 (+ x 1)) (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (/ (/ (/ 1 x) (+ x 1)) (+ (/ (/ 1 x) (sqrt x)) (/ (/ 1 (+ x 1)) (sqrt (+ x 1)))))
* [enter]simplify:  Simplifying (exp (log (+ (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (- (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) (* (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (35 enodes)
* * [misc]simplify:  iters left: 4 (68 enodes)
* * [misc]simplify:  iters left: 3 (129 enodes)
* * [misc]simplify:  iters left: 2 (238 enodes)
* [exit]simplify:  Simplified to (- (+ (/ 1 x) (/ 1 (+ x 1))) (/ (/ 1 (sqrt x)) (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (- (+ (/ 1 x) (/ 1 (+ x 1))) (/ (/ 1 (sqrt x)) (sqrt (+ x 1))))
* * * * [misc]progress:  [ 37 / 118 ] simplifiying candidate #<alt-delta (λ (x) (* (exp (- (- (- (log x)) (log (+ x 1))) (log (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))))) (exp (log (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
* [enter]simplify:  Simplifying (exp (- (- (- (log x)) (log (+ x 1))) (log (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))))))
* * [misc]simplify:  iters left: 6 (17 enodes)
* * [misc]simplify:  iters left: 5 (42 enodes)
* * [misc]simplify:  iters left: 4 (73 enodes)
* * [misc]simplify:  iters left: 3 (179 enodes)
* * [misc]simplify:  iters left: 2 (477 enodes)
* [exit]simplify:  Simplified to (/ (* (/ 1 x) (/ 1 (+ x 1))) (- (/ 1 x) (/ 1 (+ x 1))))
* [exit]simplify:  Simplified to (/ (* (/ 1 x) (/ 1 (+ x 1))) (- (/ 1 x) (/ 1 (+ x 1))))
* [enter]simplify:  Simplifying (exp (log (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (19 enodes)
* [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
* * * * [misc]progress:  [ 38 / 118 ] simplifiying candidate #<alt-delta (λ (x) (* (exp (- (- (log x)) (log (+ x 1)))) (exp (- (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))))>
* [enter]simplify:  Simplifying (exp (- (- (log x)) (log (+ x 1))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (23 enodes)
* * [misc]simplify:  iters left: 3 (32 enodes)
* * [misc]simplify:  iters left: 2 (48 enodes)
* * [misc]simplify:  iters left: 1 (70 enodes)
* [exit]simplify:  Simplified to (/ (/ 1 x) (+ x 1))
* [exit]simplify:  Simplified to (/ (/ 1 x) (+ x 1))
* [enter]simplify:  Simplifying (exp (- (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* [exit]simplify:  Simplified to (/ 1 (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x))))
* [exit]simplify:  Simplified to (/ 1 (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x))))
* * * * [misc]progress:  [ 39 / 118 ] simplifiying candidate #<alt-delta (λ (x) (/ (exp (- (- (log x)) (log (+ x 1)))) (exp (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
* [enter]simplify:  Simplifying (exp (- (- (log x)) (log (+ x 1))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (23 enodes)
* * [misc]simplify:  iters left: 3 (32 enodes)
* * [misc]simplify:  iters left: 2 (48 enodes)
* * [misc]simplify:  iters left: 1 (70 enodes)
* [exit]simplify:  Simplified to (/ (/ 1 x) (+ x 1))
* [exit]simplify:  Simplified to (/ (/ 1 x) (+ x 1))
* [enter]simplify:  Simplifying (exp (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* [exit]simplify:  Simplified to (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x)))
* [exit]simplify:  Simplified to (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x)))
* * * * [misc]progress:  [ 40 / 118 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ (/ 1 x) (+ x 1)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
* * * * [misc]progress:  [ 41 / 118 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ (exp (- (log x))) (+ x 1)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
* * * * [misc]progress:  [ 42 / 118 ] simplifiying candidate #<alt-delta (λ (x) (/ (exp (- (- (log x)) (log (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
* * * * [misc]progress:  [ 43 / 118 ] simplifiying candidate #<alt-delta (λ (x) (exp (- (- (- (log x)) (log (+ x 1))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
* * * * [misc]progress:  [ 44 / 118 ] simplifiying candidate #<alt-delta (λ (x) (exp (log (exp (- (- (- (log x)) (log (+ x 1))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))))>
* [enter]simplify:  Simplifying (log (exp (- (- (- (log x)) (log (+ x 1))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (29 enodes)
* * [misc]simplify:  iters left: 4 (50 enodes)
* * [misc]simplify:  iters left: 3 (100 enodes)
* * [misc]simplify:  iters left: 2 (213 enodes)
* [exit]simplify:  Simplified to (log (/ (/ (/ 1 x) (+ x 1)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
* [exit]simplify:  Simplified to (log (/ (/ (/ 1 x) (+ x 1)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
* * * * [misc]progress:  [ 45 / 118 ] simplifiying candidate #<alt-delta (λ (x) (log (exp (exp (- (- (- (log x)) (log (+ x 1))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))))>
* [enter]simplify:  Simplifying (exp (exp (- (- (- (log x)) (log (+ x 1))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (29 enodes)
* * [misc]simplify:  iters left: 4 (47 enodes)
* * [misc]simplify:  iters left: 3 (88 enodes)
* * [misc]simplify:  iters left: 2 (204 enodes)
* * [misc]simplify:  iters left: 1 (454 enodes)
* [exit]simplify:  Simplified to (exp (/ (/ (/ 1 x) (+ x 1)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
* [exit]simplify:  Simplified to (exp (/ (/ (/ 1 x) (+ x 1)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
* * * * [misc]progress:  [ 46 / 118 ] simplifiying candidate #<alt-delta (λ (x) (* (* (cbrt (exp (- (- (- (log x)) (log (+ x 1))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))) (cbrt (exp (- (- (- (log x)) (log (+ x 1))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))) (cbrt (exp (- (- (- (log x)) (log (+ x 1))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))))>
* [enter]simplify:  Simplifying (* (cbrt (exp (- (- (- (log x)) (log (+ x 1))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))) (cbrt (exp (- (- (- (log x)) (log (+ x 1))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))))
* * [misc]simplify:  iters left: 6 (17 enodes)
* * [misc]simplify:  iters left: 5 (30 enodes)
* * [misc]simplify:  iters left: 4 (48 enodes)
* * [misc]simplify:  iters left: 3 (87 enodes)
* * [misc]simplify:  iters left: 2 (198 enodes)
* * [misc]simplify:  iters left: 1 (451 enodes)
* [exit]simplify:  Simplified to (* (cbrt (/ (/ (/ 1 x) (+ x 1)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (cbrt (/ (/ (/ 1 x) (+ x 1)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
* [exit]simplify:  Simplified to (* (cbrt (/ (/ (/ 1 x) (+ x 1)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (cbrt (/ (/ (/ 1 x) (+ x 1)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
* [enter]simplify:  Simplifying (cbrt (exp (- (- (- (log x)) (log (+ x 1))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (29 enodes)
* * [misc]simplify:  iters left: 4 (47 enodes)
* * [misc]simplify:  iters left: 3 (86 enodes)
* * [misc]simplify:  iters left: 2 (198 enodes)
* * [misc]simplify:  iters left: 1 (456 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (/ (/ 1 x) (+ x 1)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
* [exit]simplify:  Simplified to (cbrt (/ (/ (/ 1 x) (+ x 1)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
* * * * [misc]progress:  [ 47 / 118 ] simplifiying candidate #<alt-delta (λ (x) (cbrt (* (* (exp (- (- (- (log x)) (log (+ x 1))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))) (exp (- (- (- (log x)) (log (+ x 1))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))) (exp (- (- (- (log x)) (log (+ x 1))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))))>
* [enter]simplify:  Simplifying (* (* (exp (- (- (- (log x)) (log (+ x 1))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))) (exp (- (- (- (log x)) (log (+ x 1))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))) (exp (- (- (- (log x)) (log (+ x 1))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
* * [misc]simplify:  iters left: 6 (17 enodes)
* * [misc]simplify:  iters left: 5 (33 enodes)
* * [misc]simplify:  iters left: 4 (76 enodes)
* * [misc]simplify:  iters left: 3 (291 enodes)
* [exit]simplify:  Simplified to (pow (/ (/ (/ 1 x) (+ x 1)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) 3)
* [exit]simplify:  Simplified to (pow (/ (/ (/ 1 x) (+ x 1)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) 3)
* * * * [misc]progress:  [ 48 / 118 ] simplifiying candidate #<alt-delta (λ (x) (* (sqrt (exp (- (- (- (log x)) (log (+ x 1))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))) (sqrt (exp (- (- (- (log x)) (log (+ x 1))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))))>
* [enter]simplify:  Simplifying (sqrt (exp (- (- (- (log x)) (log (+ x 1))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (29 enodes)
* * [misc]simplify:  iters left: 4 (47 enodes)
* * [misc]simplify:  iters left: 3 (86 enodes)
* * [misc]simplify:  iters left: 2 (198 enodes)
* * [misc]simplify:  iters left: 1 (456 enodes)
* [exit]simplify:  Simplified to (sqrt (/ (/ (/ 1 x) (+ x 1)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
* [exit]simplify:  Simplified to (sqrt (/ (/ (/ 1 x) (+ x 1)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
* [enter]simplify:  Simplifying (sqrt (exp (- (- (- (log x)) (log (+ x 1))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (29 enodes)
* * [misc]simplify:  iters left: 4 (47 enodes)
* * [misc]simplify:  iters left: 3 (86 enodes)
* * [misc]simplify:  iters left: 2 (198 enodes)
* * [misc]simplify:  iters left: 1 (456 enodes)
* [exit]simplify:  Simplified to (sqrt (/ (/ (/ 1 x) (+ x 1)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
* [exit]simplify:  Simplified to (sqrt (/ (/ (/ 1 x) (+ x 1)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
* * * * [misc]progress:  [ 49 / 118 ] simplifiying candidate #<alt-delta (λ (x) (* 1 (exp (- (- (- (log x)) (log (+ x 1))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))))>
* * * * [misc]progress:  [ 50 / 118 ] simplifiying candidate #<alt-delta (λ (x) (exp (- (- (- (log x)) (log (+ x 1))) (log (+ (pow (sqrt x) -1) (/ 1 (sqrt (+ x 1))))))))>
* * * * [misc]progress:  [ 51 / 118 ] simplifiying candidate #<alt-delta (λ (x) (exp (- (- (- (log x)) (log (+ x 1))) (log (+ (pow x (- 1/2)) (/ 1 (sqrt (+ x 1))))))))>
* [enter]simplify:  Simplifying (- 1/2)
* * [misc]simplify:  iters left: 2 (2 enodes)
* * [misc]simplify:  iters left: 1 (3 enodes)
* [exit]simplify:  Simplified to -1/2
* [exit]simplify:  Simplified to -1/2
* * * * [misc]progress:  [ 52 / 118 ] simplifiying candidate #<alt-delta (λ (x) (exp (- (- (- (log x)) (log (+ x 1))) (log (+ (pow (sqrt x) (- 1)) (/ 1 (sqrt (+ x 1))))))))>
* [enter]simplify:  Simplifying (- 1)
* * [misc]simplify:  iters left: 2 (2 enodes)
* * [misc]simplify:  iters left: 1 (5 enodes)
* [exit]simplify:  Simplified to -1
* [exit]simplify:  Simplified to -1
* * * * [misc]progress:  [ 53 / 118 ] simplifiying candidate #<alt-delta (λ (x) (exp (- (- (- (log x)) (log (+ x 1))) (log (+ (pow (/ 1 (sqrt x)) 1) (/ 1 (sqrt (+ x 1))))))))>
* * * * [misc]progress:  [ 54 / 118 ] simplifiying candidate #<alt-delta (λ (x) (exp (- (- (- (log x)) (log (+ x 1))) (log (+ (exp (- (log (sqrt x)))) (/ 1 (sqrt (+ x 1))))))))>
* [enter]simplify:  Simplifying (- (log (sqrt x)))
* * [misc]simplify:  iters left: 4 (4 enodes)
* [exit]simplify:  Simplified to (- (log (sqrt x)))
* [exit]simplify:  Simplified to (- (log (sqrt x)))
* * * * [misc]progress:  [ 55 / 118 ] simplifiying candidate #<alt-delta (λ (x) (exp (- (- (- (log x)) (log (+ x 1))) (log (+ (exp (log (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1))))))))>
* [enter]simplify:  Simplifying (log (/ 1 (sqrt x)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (11 enodes)
* [exit]simplify:  Simplified to (- (log (sqrt x)))
* [exit]simplify:  Simplified to (- (log (sqrt x)))
* * * * [misc]progress:  [ 56 / 118 ] simplifiying candidate #<alt-delta (λ (x) (exp (- (- (- (log x)) (log (+ x 1))) (log (+ (log (exp (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1))))))))>
* [enter]simplify:  Simplifying (exp (/ 1 (sqrt x)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (7 enodes)
* [exit]simplify:  Simplified to (exp (/ 1 (sqrt x)))
* [exit]simplify:  Simplified to (exp (/ 1 (sqrt x)))
* * * * [misc]progress:  [ 57 / 118 ] simplifiying candidate #<alt-delta (λ (x) (exp (- (- (- (log x)) (log (+ x 1))) (log (+ (* (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x)))) (cbrt (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1))))))))>
* [enter]simplify:  Simplifying (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x))))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (8 enodes)
* [exit]simplify:  Simplified to (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x))))
* [exit]simplify:  Simplified to (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x))))
* [enter]simplify:  Simplifying (cbrt (/ 1 (sqrt x)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (7 enodes)
* [exit]simplify:  Simplified to (cbrt (/ 1 (sqrt x)))
* [exit]simplify:  Simplified to (cbrt (/ 1 (sqrt x)))
* * * * [misc]progress:  [ 58 / 118 ] simplifiying candidate #<alt-delta (λ (x) (exp (- (- (- (log x)) (log (+ x 1))) (log (+ (cbrt (* (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1))))))))>
* [enter]simplify:  Simplifying (* (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (/ 1 (sqrt x)))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (25 enodes)
* * [misc]simplify:  iters left: 3 (34 enodes)
* * [misc]simplify:  iters left: 2 (54 enodes)
* * [misc]simplify:  iters left: 1 (70 enodes)
* [exit]simplify:  Simplified to (/ (/ 1 x) (sqrt x))
* [exit]simplify:  Simplified to (/ (/ 1 x) (sqrt x))
* * * * [misc]progress:  [ 59 / 118 ] simplifiying candidate #<alt-delta (λ (x) (exp (- (- (- (log x)) (log (+ x 1))) (log (+ (* (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1))))))))>
* [enter]simplify:  Simplifying (sqrt (/ 1 (sqrt x)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (7 enodes)
* [exit]simplify:  Simplified to (sqrt (/ 1 (sqrt x)))
* [exit]simplify:  Simplified to (sqrt (/ 1 (sqrt x)))
* [enter]simplify:  Simplifying (sqrt (/ 1 (sqrt x)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (7 enodes)
* [exit]simplify:  Simplified to (sqrt (/ 1 (sqrt x)))
* [exit]simplify:  Simplified to (sqrt (/ 1 (sqrt x)))
* * * * [misc]progress:  [ 60 / 118 ] simplifiying candidate #<alt-delta (λ (x) (exp (- (- (- (log x)) (log (+ x 1))) (log (+ (/ (- 1) (- (sqrt x))) (/ 1 (sqrt (+ x 1))))))))>
* [enter]simplify:  Simplifying (- 1)
* * [misc]simplify:  iters left: 2 (2 enodes)
* * [misc]simplify:  iters left: 1 (5 enodes)
* [exit]simplify:  Simplified to -1
* [exit]simplify:  Simplified to -1
* [enter]simplify:  Simplifying (- (sqrt x))
* * [misc]simplify:  iters left: 3 (3 enodes)
* [exit]simplify:  Simplified to (- (sqrt x))
* [exit]simplify:  Simplified to (- (sqrt x))
* * * * [misc]progress:  [ 61 / 118 ] simplifiying candidate #<alt-delta (λ (x) (exp (- (- (- (log x)) (log (+ x 1))) (log (+ (* 1 (/ 1 (sqrt x))) (/ 1 (sqrt (+ x 1))))))))>
* * * * [misc]progress:  [ 62 / 118 ] simplifiying candidate #<alt-delta (λ (x) (exp (- (- (- (log x)) (log (+ x 1))) (log (+ (* 1 (/ 1 (sqrt x))) (/ 1 (sqrt (+ x 1))))))))>
* [enter]simplify:  Simplifying (/ 1 (sqrt x))
* * [misc]simplify:  iters left: 3 (4 enodes)
* * [misc]simplify:  iters left: 2 (6 enodes)
* [exit]simplify:  Simplified to (/ 1 (sqrt x))
* [exit]simplify:  Simplified to (/ 1 (sqrt x))
* * * * [misc]progress:  [ 63 / 118 ] simplifiying candidate #<alt-delta (λ (x) (exp (- (- (- (log x)) (log (+ x 1))) (log (+ (/ 1 (/ (sqrt x) 1)) (/ 1 (sqrt (+ x 1))))))))>
* [enter]simplify:  Simplifying (/ (sqrt x) 1)
* * [misc]simplify:  iters left: 3 (4 enodes)
* * [misc]simplify:  iters left: 2 (6 enodes)
* * [misc]simplify:  iters left: 1 (8 enodes)
* [exit]simplify:  Simplified to (sqrt x)
* [exit]simplify:  Simplified to (sqrt x)
* * * * [misc]progress:  [ 64 / 118 ] simplifiying candidate #<alt-delta (λ (x) (exp (- (- (- (log x)) (log (+ x 1))) (log (+ (/ (/ 1 (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (cbrt (sqrt x))) (/ 1 (sqrt (+ x 1))))))))>
* [enter]simplify:  Simplifying (/ 1 (* (cbrt (sqrt x)) (cbrt (sqrt x))))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* [exit]simplify:  Simplified to (/ 1 (* (cbrt (sqrt x)) (cbrt (sqrt x))))
* [exit]simplify:  Simplified to (/ 1 (* (cbrt (sqrt x)) (cbrt (sqrt x))))
* * * * [misc]progress:  [ 65 / 118 ] simplifiying candidate #<alt-delta (λ (x) (exp (- (- (- (log x)) (log (+ x 1))) (log (+ (/ (/ 1 (sqrt (sqrt x))) (sqrt (sqrt x))) (/ 1 (sqrt (+ x 1))))))))>
* [enter]simplify:  Simplifying (/ 1 (sqrt (sqrt x)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (7 enodes)
* [exit]simplify:  Simplified to (/ 1 (sqrt (sqrt x)))
* [exit]simplify:  Simplified to (/ 1 (sqrt (sqrt x)))
* * * * [misc]progress:  [ 66 / 118 ] simplifiying candidate #<alt-delta (λ (x) (exp (- (- (- (log x)) (log (+ x 1))) (log (+ (/ (/ 1 1) (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
* [enter]simplify:  Simplifying (/ 1 1)
* * [misc]simplify:  iters left: 2 (2 enodes)
* * [misc]simplify:  iters left: 1 (4 enodes)
* [exit]simplify:  Simplified to 1
* [exit]simplify:  Simplified to 1
* * * * [misc]progress:  [ 67 / 118 ] simplifiying candidate #<alt-delta (λ (x) (exp (log (/ (/ (/ 1 x) (+ x 1)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
* [enter]simplify:  Simplifying (/ (/ (/ 1 x) (+ x 1)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (33 enodes)
* * [misc]simplify:  iters left: 3 (70 enodes)
* * [misc]simplify:  iters left: 2 (196 enodes)
* [exit]simplify:  Simplified to (/ (/ 1 x) (+ (/ (+ x 1) (sqrt (+ x 1))) (/ (+ x 1) (sqrt x))))
* [exit]simplify:  Simplified to (/ (/ 1 x) (+ (/ (+ x 1) (sqrt (+ x 1))) (/ (+ x 1) (sqrt x))))
* * * * [misc]progress:  [ 68 / 118 ] simplifiying candidate #<alt-delta (λ (x) (exp (log (/ (/ (exp (- (log x))) (+ x 1)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
* [enter]simplify:  Simplifying (/ (/ (exp (- (log x))) (+ x 1)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (34 enodes)
* * [misc]simplify:  iters left: 3 (67 enodes)
* * [misc]simplify:  iters left: 2 (191 enodes)
* [exit]simplify:  Simplified to (/ (/ 1 (+ 1 x)) (+ (/ x (sqrt x)) (/ x (sqrt (+ 1 x)))))
* [exit]simplify:  Simplified to (/ (/ 1 (+ 1 x)) (+ (/ x (sqrt x)) (/ x (sqrt (+ 1 x)))))
* * * * [misc]progress:  [ 69 / 118 ] simplifiying candidate #<alt-delta (λ (x) (exp (log (/ (exp (- (- (log x)) (log (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
* [enter]simplify:  Simplifying (/ (exp (- (- (log x)) (log (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (32 enodes)
* * [misc]simplify:  iters left: 3 (54 enodes)
* * [misc]simplify:  iters left: 2 (105 enodes)
* * [misc]simplify:  iters left: 1 (270 enodes)
* [exit]simplify:  Simplified to (/ (/ 1 x) (+ (/ (+ x 1) (sqrt (+ x 1))) (/ (+ x 1) (sqrt x))))
* [exit]simplify:  Simplified to (/ (/ 1 x) (+ (/ (+ x 1) (sqrt (+ x 1))) (/ (+ x 1) (sqrt x))))
* * * * [misc]progress:  [ 70 / 118 ] simplifiying candidate #<alt-delta (λ (x) (exp (pow (- (- (- (log x)) (log (+ x 1))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) 1)))>
* * * * [misc]progress:  [ 71 / 118 ] simplifiying candidate #<alt-delta (λ (x) (exp (exp (log (- (- (- (log x)) (log (+ x 1))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))))>
* [enter]simplify:  Simplifying (log (- (- (- (log x)) (log (+ x 1))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (36 enodes)
* * [misc]simplify:  iters left: 3 (59 enodes)
* * [misc]simplify:  iters left: 2 (119 enodes)
* * [misc]simplify:  iters left: 1 (179 enodes)
* [exit]simplify:  Simplified to (log (- (- (- (log x)) (log (+ x 1))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
* [exit]simplify:  Simplified to (log (- (- (- (log x)) (log (+ x 1))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
* * * * [misc]progress:  [ 72 / 118 ] simplifiying candidate #<alt-delta (λ (x) (exp (log (exp (- (- (- (log x)) (log (+ x 1))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))))>
* [enter]simplify:  Simplifying (exp (- (- (- (log x)) (log (+ x 1))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (28 enodes)
* * [misc]simplify:  iters left: 4 (46 enodes)
* * [misc]simplify:  iters left: 3 (85 enodes)
* * [misc]simplify:  iters left: 2 (196 enodes)
* * [misc]simplify:  iters left: 1 (463 enodes)
* [exit]simplify:  Simplified to (/ (/ (/ 1 x) (+ x 1)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (/ (/ (/ 1 x) (+ x 1)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
* * * * [misc]progress:  [ 73 / 118 ] simplifiying candidate #<alt-delta (λ (x) (exp (* (* (cbrt (- (- (- (log x)) (log (+ x 1))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))) (cbrt (- (- (- (log x)) (log (+ x 1))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))) (cbrt (- (- (- (log x)) (log (+ x 1))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))))>
* [enter]simplify:  Simplifying (* (cbrt (- (- (- (log x)) (log (+ x 1))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))) (cbrt (- (- (- (log x)) (log (+ x 1))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (37 enodes)
* * [misc]simplify:  iters left: 3 (60 enodes)
* * [misc]simplify:  iters left: 2 (112 enodes)
* * [misc]simplify:  iters left: 1 (176 enodes)
* [exit]simplify:  Simplified to (* (cbrt (- (- (- (log x)) (log (+ x 1))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))) (cbrt (- (- (- (log x)) (log (+ x 1))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
* [exit]simplify:  Simplified to (* (cbrt (- (- (- (log x)) (log (+ x 1))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))) (cbrt (- (- (- (log x)) (log (+ x 1))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
* [enter]simplify:  Simplifying (cbrt (- (- (- (log x)) (log (+ x 1))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (36 enodes)
* * [misc]simplify:  iters left: 3 (59 enodes)
* * [misc]simplify:  iters left: 2 (119 enodes)
* * [misc]simplify:  iters left: 1 (179 enodes)
* [exit]simplify:  Simplified to (cbrt (- (- (- (log x)) (log (+ x 1))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
* [exit]simplify:  Simplified to (cbrt (- (- (- (log x)) (log (+ x 1))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
* * * * [misc]progress:  [ 74 / 118 ] simplifiying candidate #<alt-delta (λ (x) (exp (cbrt (* (* (- (- (- (log x)) (log (+ x 1))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (- (- (- (log x)) (log (+ x 1))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))) (- (- (- (log x)) (log (+ x 1))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))))>
* [enter]simplify:  Simplifying (* (* (- (- (- (log x)) (log (+ x 1))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (- (- (- (log x)) (log (+ x 1))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))) (- (- (- (log x)) (log (+ x 1))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (52 enodes)
* * [misc]simplify:  iters left: 3 (183 enodes)
* [exit]simplify:  Simplified to (pow (- (- (- (log x)) (log (+ x 1))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) 3)
* [exit]simplify:  Simplified to (pow (- (- (- (log x)) (log (+ x 1))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) 3)
* * * * [misc]progress:  [ 75 / 118 ] simplifiying candidate #<alt-delta (λ (x) (exp (* (sqrt (- (- (- (log x)) (log (+ x 1))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))) (sqrt (- (- (- (log x)) (log (+ x 1))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))))>
* [enter]simplify:  Simplifying (sqrt (- (- (- (log x)) (log (+ x 1))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (36 enodes)
* * [misc]simplify:  iters left: 3 (59 enodes)
* * [misc]simplify:  iters left: 2 (119 enodes)
* * [misc]simplify:  iters left: 1 (179 enodes)
* [exit]simplify:  Simplified to (sqrt (- (- (- (log x)) (log (+ x 1))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
* [exit]simplify:  Simplified to (sqrt (- (- (- (log x)) (log (+ x 1))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
* [enter]simplify:  Simplifying (sqrt (- (- (- (log x)) (log (+ x 1))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (36 enodes)
* * [misc]simplify:  iters left: 3 (59 enodes)
* * [misc]simplify:  iters left: 2 (119 enodes)
* * [misc]simplify:  iters left: 1 (179 enodes)
* [exit]simplify:  Simplified to (sqrt (- (- (- (log x)) (log (+ x 1))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
* [exit]simplify:  Simplified to (sqrt (- (- (- (log x)) (log (+ x 1))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
* * * * [misc]progress:  [ 76 / 118 ] simplifiying candidate #<alt-delta (λ (x) (exp (/ (- (pow (- (- (log x)) (log (+ x 1))) 3) (pow (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) 3)) (+ (* (- (- (log x)) (log (+ x 1))) (- (- (log x)) (log (+ x 1)))) (+ (* (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (* (- (- (log x)) (log (+ x 1))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))))))>
* [enter]simplify:  Simplifying (- (pow (- (- (log x)) (log (+ x 1))) 3) (pow (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) 3))
* * [misc]simplify:  iters left: 6 (17 enodes)
* * [misc]simplify:  iters left: 5 (31 enodes)
* * [misc]simplify:  iters left: 4 (53 enodes)
* * [misc]simplify:  iters left: 3 (153 enodes)
* [exit]simplify:  Simplified to (- (pow (- (- (log x)) (log (+ x 1))) 3) (pow (log (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x)))) 3))
* [exit]simplify:  Simplified to (- (pow (- (- (log x)) (log (+ x 1))) 3) (pow (log (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x)))) 3))
* [enter]simplify:  Simplifying (+ (* (- (- (log x)) (log (+ x 1))) (- (- (log x)) (log (+ x 1)))) (+ (* (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (* (- (- (log x)) (log (+ x 1))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
* * [misc]simplify:  iters left: 6 (18 enodes)
* * [misc]simplify:  iters left: 5 (31 enodes)
* * [misc]simplify:  iters left: 4 (58 enodes)
* * [misc]simplify:  iters left: 3 (165 enodes)
* [exit]simplify:  Simplified to (+ (* (+ (log x) (log (+ x 1))) (+ (log x) (log (+ x 1)))) (* (- (log (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x)))) (+ (log x) (log (+ x 1)))) (log (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x))))))
* [exit]simplify:  Simplified to (+ (* (+ (log x) (log (+ x 1))) (+ (log x) (log (+ x 1)))) (* (- (log (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x)))) (+ (log x) (log (+ x 1)))) (log (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x))))))
* * * * [misc]progress:  [ 77 / 118 ] simplifiying candidate #<alt-delta (λ (x) (exp (+ (- (- (log x)) (log (+ x 1))) (- (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))))>
* [enter]simplify:  Simplifying (- (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* [exit]simplify:  Simplified to (- (log (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x)))))
* [exit]simplify:  Simplified to (- (log (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x)))))
* * * * [misc]progress:  [ 78 / 118 ] simplifiying candidate #<alt-delta (λ (x) (exp (* 1 (- (- (- (log x)) (log (+ x 1))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))))>
* * * * [misc]progress:  [ 79 / 118 ] simplifiying candidate #<alt-delta (λ (x) (exp (/ (- (* (- (- (log x)) (log (+ x 1))) (- (- (log x)) (log (+ x 1)))) (* (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))) (+ (- (- (log x)) (log (+ x 1))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))))>
* [enter]simplify:  Simplifying (- (* (- (- (log x)) (log (+ x 1))) (- (- (log x)) (log (+ x 1)))) (* (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (51 enodes)
* * [misc]simplify:  iters left: 3 (151 enodes)
* [exit]simplify:  Simplified to (- (* (+ (log x) (log (+ x 1))) (+ (log x) (log (+ x 1)))) (* (log (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x)))) (log (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x))))))
* [exit]simplify:  Simplified to (- (* (+ (log x) (log (+ x 1))) (+ (log x) (log (+ x 1)))) (* (log (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x)))) (log (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x))))))
* [enter]simplify:  Simplifying (+ (- (- (log x)) (log (+ x 1))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (35 enodes)
* * [misc]simplify:  iters left: 3 (53 enodes)
* * [misc]simplify:  iters left: 2 (86 enodes)
* * [misc]simplify:  iters left: 1 (162 enodes)
* [exit]simplify:  Simplified to (- (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (+ (log x) (log (+ x 1))))
* [exit]simplify:  Simplified to (- (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (+ (log x) (log (+ x 1))))
* * * * [misc]progress:  [ 80 / 118 ] simplifiying candidate #<alt-delta (λ (x) (exp (* (+ (sqrt (- (- (log x)) (log (+ x 1)))) (sqrt (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))) (- (sqrt (- (- (log x)) (log (+ x 1)))) (sqrt (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))))>
* [enter]simplify:  Simplifying (+ (sqrt (- (- (log x)) (log (+ x 1)))) (sqrt (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (26 enodes)
* * [misc]simplify:  iters left: 3 (29 enodes)
* [exit]simplify:  Simplified to (+ (sqrt (- (- (log x)) (log (+ x 1)))) (sqrt (log (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x))))))
* [exit]simplify:  Simplified to (+ (sqrt (- (- (log x)) (log (+ x 1)))) (sqrt (log (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x))))))
* [enter]simplify:  Simplifying (- (sqrt (- (- (log x)) (log (+ x 1)))) (sqrt (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (28 enodes)
* * [misc]simplify:  iters left: 3 (31 enodes)
* [exit]simplify:  Simplified to (- (sqrt (- (- (log x)) (log (+ x 1)))) (sqrt (log (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x))))))
* [exit]simplify:  Simplified to (- (sqrt (- (- (log x)) (log (+ x 1)))) (sqrt (log (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x))))))
* * * * [misc]progress:  [ 81 / 118 ] simplifiying candidate #<alt-delta (λ (x) (exp (* 1 (- (- (- (log x)) (log (+ x 1))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))))>
* [enter]simplify:  Simplifying (- (- (- (log x)) (log (+ x 1))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (35 enodes)
* * [misc]simplify:  iters left: 3 (58 enodes)
* * [misc]simplify:  iters left: 2 (110 enodes)
* * [misc]simplify:  iters left: 1 (175 enodes)
* [exit]simplify:  Simplified to (- (- (- (log x)) (log (+ x 1))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
* [exit]simplify:  Simplified to (- (- (- (log x)) (log (+ x 1))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
* * * * [misc]progress:  [ 82 / 118 ] simplifiying candidate #<alt-delta (λ (x) (exp (* 1 (- (- (- (log x)) (log (+ x 1))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))))>
* [enter]simplify:  Simplifying (- (- (- (log x)) (log (+ x 1))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (35 enodes)
* * [misc]simplify:  iters left: 3 (58 enodes)
* * [misc]simplify:  iters left: 2 (110 enodes)
* * [misc]simplify:  iters left: 1 (175 enodes)
* [exit]simplify:  Simplified to (- (- (- (log x)) (log (+ x 1))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
* [exit]simplify:  Simplified to (- (- (- (log x)) (log (+ x 1))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
* * * * [misc]progress:  [ 83 / 118 ] simplifiying candidate #<alt-delta (λ (x) (exp (* 1 (- (- (- (log x)) (log (+ x 1))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))))>
* [enter]simplify:  Simplifying (- (- (- (log x)) (log (+ x 1))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (35 enodes)
* * [misc]simplify:  iters left: 3 (58 enodes)
* * [misc]simplify:  iters left: 2 (110 enodes)
* * [misc]simplify:  iters left: 1 (175 enodes)
* [exit]simplify:  Simplified to (- (- (- (log x)) (log (+ x 1))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
* [exit]simplify:  Simplified to (- (- (- (log x)) (log (+ x 1))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
* * * * [misc]progress:  [ 84 / 118 ] simplifiying candidate #<alt-delta (λ (x) (exp (* 1 (- (- (- (log x)) (log (+ x 1))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))))>
* [enter]simplify:  Simplifying (- (- (- (log x)) (log (+ x 1))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (35 enodes)
* * [misc]simplify:  iters left: 3 (58 enodes)
* * [misc]simplify:  iters left: 2 (110 enodes)
* * [misc]simplify:  iters left: 1 (175 enodes)
* [exit]simplify:  Simplified to (- (- (- (log x)) (log (+ x 1))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
* [exit]simplify:  Simplified to (- (- (- (log x)) (log (+ x 1))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
* * * * [misc]progress:  [ 85 / 118 ] simplifiying candidate #<alt-delta (λ (x) (exp (* 1 (- (- (- (log x)) (log (+ x 1))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))))>
* [enter]simplify:  Simplifying (- (- (- (log x)) (log (+ x 1))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (35 enodes)
* * [misc]simplify:  iters left: 3 (58 enodes)
* * [misc]simplify:  iters left: 2 (110 enodes)
* * [misc]simplify:  iters left: 1 (175 enodes)
* [exit]simplify:  Simplified to (- (- (- (log x)) (log (+ x 1))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
* [exit]simplify:  Simplified to (- (- (- (log x)) (log (+ x 1))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
* * * * [misc]progress:  [ 86 / 118 ] simplifiying candidate #<alt-delta (λ (x) (exp (* 1 (- (- (- (log x)) (log (+ x 1))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))))>
* [enter]simplify:  Simplifying (- (- (- (log x)) (log (+ x 1))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (35 enodes)
* * [misc]simplify:  iters left: 3 (58 enodes)
* * [misc]simplify:  iters left: 2 (110 enodes)
* * [misc]simplify:  iters left: 1 (175 enodes)
* [exit]simplify:  Simplified to (- (- (- (log x)) (log (+ x 1))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
* [exit]simplify:  Simplified to (- (- (- (log x)) (log (+ x 1))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
* * * * [misc]progress:  [ 87 / 118 ] simplifiying candidate #<alt-delta (λ (x) (exp (* 1 (- (- (- (log x)) (log (+ x 1))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))))>
* [enter]simplify:  Simplifying (- (- (- (log x)) (log (+ x 1))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (35 enodes)
* * [misc]simplify:  iters left: 3 (58 enodes)
* * [misc]simplify:  iters left: 2 (110 enodes)
* * [misc]simplify:  iters left: 1 (175 enodes)
* [exit]simplify:  Simplified to (- (- (- (log x)) (log (+ x 1))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
* [exit]simplify:  Simplified to (- (- (- (log x)) (log (+ x 1))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
* * * * [misc]progress:  [ 88 / 118 ] simplifiying candidate #<alt-delta (λ (x) (exp (* 1 (- (- (- (log x)) (log (+ x 1))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))))>
* [enter]simplify:  Simplifying (- (- (- (log x)) (log (+ x 1))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (35 enodes)
* * [misc]simplify:  iters left: 3 (58 enodes)
* * [misc]simplify:  iters left: 2 (110 enodes)
* * [misc]simplify:  iters left: 1 (175 enodes)
* [exit]simplify:  Simplified to (- (- (- (log x)) (log (+ x 1))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
* [exit]simplify:  Simplified to (- (- (- (log x)) (log (+ x 1))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
* * * * [misc]progress:  [ 89 / 118 ] simplifiying candidate #<alt-delta (λ (x) (exp (* 1 (- (- (- (log x)) (log (+ x 1))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))))>
* [enter]simplify:  Simplifying (- (- (- (log x)) (log (+ x 1))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (35 enodes)
* * [misc]simplify:  iters left: 3 (58 enodes)
* * [misc]simplify:  iters left: 2 (110 enodes)
* * [misc]simplify:  iters left: 1 (175 enodes)
* [exit]simplify:  Simplified to (- (- (- (log x)) (log (+ x 1))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
* [exit]simplify:  Simplified to (- (- (- (log x)) (log (+ x 1))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
* * * * [misc]progress:  [ 90 / 118 ] simplifiying candidate #<alt-delta (λ (x) (exp (* 1 (- (- (- (log x)) (log (+ x 1))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))))>
* [enter]simplify:  Simplifying (- (- (- (log x)) (log (+ x 1))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (35 enodes)
* * [misc]simplify:  iters left: 3 (58 enodes)
* * [misc]simplify:  iters left: 2 (110 enodes)
* * [misc]simplify:  iters left: 1 (175 enodes)
* [exit]simplify:  Simplified to (- (- (- (log x)) (log (+ x 1))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
* [exit]simplify:  Simplified to (- (- (- (log x)) (log (+ x 1))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
* * * * [misc]progress:  [ 91 / 118 ] simplifiying candidate #<alt-delta (λ (x) (exp (- (- (- (- (log x)) (log (+ x 1))) (log (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))) (log (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))))>
* [enter]simplify:  Simplifying (- (- (- (log x)) (log (+ x 1))) (log (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (28 enodes)
* * [misc]simplify:  iters left: 4 (45 enodes)
* * [misc]simplify:  iters left: 3 (87 enodes)
* * [misc]simplify:  iters left: 2 (169 enodes)
* * [misc]simplify:  iters left: 1 (386 enodes)
* [exit]simplify:  Simplified to (- (- (- (log x)) (log (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))) (+ (log (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (log (+ x 1))))
* [exit]simplify:  Simplified to (- (- (- (log x)) (log (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))) (+ (log (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (log (+ x 1))))
* * * * [misc]progress:  [ 92 / 118 ] simplifiying candidate #<alt-delta (λ (x) (exp (- (- (- (- (log x)) (log (+ x 1))) (log (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))) (log (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))))>
* [enter]simplify:  Simplifying (- (- (- (log x)) (log (+ x 1))) (log (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (36 enodes)
* * [misc]simplify:  iters left: 3 (59 enodes)
* * [misc]simplify:  iters left: 2 (111 enodes)
* * [misc]simplify:  iters left: 1 (170 enodes)
* [exit]simplify:  Simplified to (- (- (- (log x)) (log (+ x 1))) (log (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
* [exit]simplify:  Simplified to (- (- (- (log x)) (log (+ x 1))) (log (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
* * * * [misc]progress:  [ 93 / 118 ] simplifiying candidate #<alt-delta (λ (x) (exp (- (- (- (- (log x)) (log (+ x 1))) (log 1)) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
* [enter]simplify:  Simplifying (- (- (- (log x)) (log (+ x 1))) (log 1))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (27 enodes)
* * [misc]simplify:  iters left: 3 (45 enodes)
* * [misc]simplify:  iters left: 2 (54 enodes)
* * [misc]simplify:  iters left: 1 (86 enodes)
* [exit]simplify:  Simplified to (- (- (log x)) (log (+ x 1)))
* [exit]simplify:  Simplified to (- (- (log x)) (log (+ x 1)))
* * * * [misc]progress:  [ 94 / 118 ] simplifiying candidate #<alt-delta (λ (x) (exp (- (- (- (- (log x)) (log (+ x 1))) (log 1)) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
* [enter]simplify:  Simplifying (- (- (- (log x)) (log (+ x 1))) (log 1))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (27 enodes)
* * [misc]simplify:  iters left: 3 (45 enodes)
* * [misc]simplify:  iters left: 2 (54 enodes)
* * [misc]simplify:  iters left: 1 (86 enodes)
* [exit]simplify:  Simplified to (- (- (log x)) (log (+ x 1)))
* [exit]simplify:  Simplified to (- (- (log x)) (log (+ x 1)))
* * * * [misc]progress:  [ 95 / 118 ] simplifiying candidate #<alt-delta (λ (x) (exp (- (- (- (- (log x)) (log (+ x 1))) (log 1)) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
* [enter]simplify:  Simplifying (- (- (- (log x)) (log (+ x 1))) (log 1))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (27 enodes)
* * [misc]simplify:  iters left: 3 (45 enodes)
* * [misc]simplify:  iters left: 2 (54 enodes)
* * [misc]simplify:  iters left: 1 (86 enodes)
* [exit]simplify:  Simplified to (- (- (log x)) (log (+ x 1)))
* [exit]simplify:  Simplified to (- (- (log x)) (log (+ x 1)))
* * * * [misc]progress:  [ 96 / 118 ] simplifiying candidate #<alt-delta (λ (x) (exp (- (- (- (- (log x)) (log (+ x 1))) (log 1)) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
* [enter]simplify:  Simplifying (- (- (- (log x)) (log (+ x 1))) (log 1))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (27 enodes)
* * [misc]simplify:  iters left: 3 (45 enodes)
* * [misc]simplify:  iters left: 2 (54 enodes)
* * [misc]simplify:  iters left: 1 (86 enodes)
* [exit]simplify:  Simplified to (- (- (log x)) (log (+ x 1)))
* [exit]simplify:  Simplified to (- (- (log x)) (log (+ x 1)))
* * * * [misc]progress:  [ 97 / 118 ] simplifiying candidate #<alt-delta (λ (x) (exp (- (- (- (- (log x)) (log (+ x 1))) (log 1)) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
* [enter]simplify:  Simplifying (- (- (- (log x)) (log (+ x 1))) (log 1))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (27 enodes)
* * [misc]simplify:  iters left: 3 (45 enodes)
* * [misc]simplify:  iters left: 2 (54 enodes)
* * [misc]simplify:  iters left: 1 (86 enodes)
* [exit]simplify:  Simplified to (- (- (log x)) (log (+ x 1)))
* [exit]simplify:  Simplified to (- (- (log x)) (log (+ x 1)))
* * * * [misc]progress:  [ 98 / 118 ] simplifiying candidate #<alt-delta (λ (x) (exp (+ (- (log x)) (- (- (log (+ x 1))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))))>
* [enter]simplify:  Simplifying (- (- (log (+ x 1))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (21 enodes)
* * [misc]simplify:  iters left: 3 (24 enodes)
* [exit]simplify:  Simplified to (- (- (log (+ 1 x))) (log (+ (/ 1 (sqrt (+ 1 x))) (/ 1 (sqrt x)))))
* [exit]simplify:  Simplified to (- (- (log (+ 1 x))) (log (+ (/ 1 (sqrt (+ 1 x))) (/ 1 (sqrt x)))))
* * * * [misc]progress:  [ 99 / 118 ] simplifiying candidate #<alt-delta (λ (x) (exp (+ (- (- (log x)) (log (+ (pow x 3) (pow 1 3)))) (- (log (+ (* x x) (- (* 1 1) (* x 1)))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))))>
* [enter]simplify:  Simplifying (- (log (+ (* x x) (- (* 1 1) (* x 1)))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (37 enodes)
* * [misc]simplify:  iters left: 3 (43 enodes)
* * [misc]simplify:  iters left: 2 (51 enodes)
* * [misc]simplify:  iters left: 1 (63 enodes)
* [exit]simplify:  Simplified to (- (log (+ (- 1 x) (* x x))) (log (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x)))))
* [exit]simplify:  Simplified to (- (log (+ (- 1 x) (* x x))) (log (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x)))))
* * * * [misc]progress:  [ 100 / 118 ] simplifiying candidate #<alt-delta (λ (x) (exp (+ (- (- (log x)) (log (- (* x x) (* 1 1)))) (- (log (- x 1)) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))))>
* [enter]simplify:  Simplifying (- (log (- x 1)) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (23 enodes)
* [exit]simplify:  Simplified to (- (log (- x 1)) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ 1 x))))))
* [exit]simplify:  Simplified to (- (log (- x 1)) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ 1 x))))))
* * * * [misc]progress:  [ 101 / 118 ] simplifiying candidate #<alt-delta (λ (x) (exp (+ (- (log x)) (- (- (log (+ x 1))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))))>
* [enter]simplify:  Simplifying (- (- (log (+ x 1))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (21 enodes)
* * [misc]simplify:  iters left: 3 (24 enodes)
* [exit]simplify:  Simplified to (- (- (log (+ 1 x))) (log (+ (/ 1 (sqrt (+ 1 x))) (/ 1 (sqrt x)))))
* [exit]simplify:  Simplified to (- (- (log (+ 1 x))) (log (+ (/ 1 (sqrt (+ 1 x))) (/ 1 (sqrt x)))))
* * * * [misc]progress:  [ 102 / 118 ] simplifiying candidate #<alt-delta (λ (x) (exp (- (- (log x)) (+ (log (+ x 1)) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))))>
* [enter]simplify:  Simplifying (+ (log (+ x 1)) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* [exit]simplify:  Simplified to (+ (log (+ 1 x)) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ 1 x))))))
* [exit]simplify:  Simplified to (+ (log (+ 1 x)) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ 1 x))))))
* * * * [misc]progress:  [ 103 / 118 ] simplifiying candidate #<alt-delta (λ (x) (exp (+ (- (- (- (log x)) (log (+ x 1))) (log (+ (* 1 (sqrt (+ x 1))) (* (sqrt x) 1)))) (log (* (sqrt x) (sqrt (+ x 1)))))))>
* [enter]simplify:  Simplifying (- (- (- (log x)) (log (+ x 1))) (log (+ (* 1 (sqrt (+ x 1))) (* (sqrt x) 1))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (40 enodes)
* * [misc]simplify:  iters left: 3 (64 enodes)
* * [misc]simplify:  iters left: 2 (95 enodes)
* * [misc]simplify:  iters left: 1 (117 enodes)
* [exit]simplify:  Simplified to (- (- (- (log x)) (log (+ x 1))) (log (+ (sqrt (+ x 1)) (sqrt x))))
* [exit]simplify:  Simplified to (- (- (- (log x)) (log (+ x 1))) (log (+ (sqrt (+ x 1)) (sqrt x))))
* * * * [misc]progress:  [ 104 / 118 ] simplifiying candidate #<alt-delta (λ (x) (exp (+ (- (- (- (log x)) (log (+ x 1))) (log (+ (pow (/ 1 (sqrt x)) 3) (pow (/ 1 (sqrt (+ x 1))) 3)))) (log (+ (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (- (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) (* (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))))>
* [enter]simplify:  Simplifying (- (- (- (log x)) (log (+ x 1))) (log (+ (pow (/ 1 (sqrt x)) 3) (pow (/ 1 (sqrt (+ x 1))) 3))))
* * [misc]simplify:  iters left: 6 (17 enodes)
* * [misc]simplify:  iters left: 5 (38 enodes)
* * [misc]simplify:  iters left: 4 (71 enodes)
* * [misc]simplify:  iters left: 3 (110 enodes)
* * [misc]simplify:  iters left: 2 (198 enodes)
* * [misc]simplify:  iters left: 1 (358 enodes)
* [exit]simplify:  Simplified to (- (- (- (log x)) (log (+ x 1))) (log (+ (/ (/ 1 x) (sqrt x)) (/ (/ 1 (+ x 1)) (sqrt (+ x 1))))))
* [exit]simplify:  Simplified to (- (- (- (log x)) (log (+ x 1))) (log (+ (/ (/ 1 x) (sqrt x)) (/ (/ 1 (+ x 1)) (sqrt (+ x 1))))))
* * * * [misc]progress:  [ 105 / 118 ] simplifiying candidate #<alt-delta (λ (x) (exp (+ (- (- (- (log x)) (log (+ x 1))) (log (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))))) (log (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
* [enter]simplify:  Simplifying (- (- (- (log x)) (log (+ x 1))) (log (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))))
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (38 enodes)
* * [misc]simplify:  iters left: 4 (62 enodes)
* * [misc]simplify:  iters left: 3 (138 enodes)
* * [misc]simplify:  iters left: 2 (306 enodes)
* [exit]simplify:  Simplified to (- (- (- (log x)) (log (+ x 1))) (log (- (/ 1 x) (/ 1 (+ x 1)))))
* [exit]simplify:  Simplified to (- (- (- (log x)) (log (+ x 1))) (log (- (/ 1 x) (/ 1 (+ x 1)))))
* * * * [misc]progress:  [ 106 / 118 ] simplifiying candidate #<alt-delta (λ (x) (exp (+ (- (- (log x)) (log (+ x 1))) (- (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))))>
* [enter]simplify:  Simplifying (- (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* [exit]simplify:  Simplified to (- (log (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x)))))
* [exit]simplify:  Simplified to (- (log (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x)))))
* * * * [misc]progress:  [ 107 / 118 ] simplifiying candidate #<alt-event (λ (x) (exp (- (- (- (log x)) (- (+ (* 1/3 (pow x 3)) x) (* 1/2 (pow x 2)))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
* [enter]simplify:  Simplifying (exp (- (- (- (log x)) (- (+ (* 1/3 (pow x 3)) x) (* 1/2 (pow x 2)))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
* * [misc]simplify:  iters left: 6 (24 enodes)
* * [misc]simplify:  iters left: 5 (49 enodes)
* * [misc]simplify:  iters left: 4 (122 enodes)
* * [misc]simplify:  iters left: 3 (359 enodes)
* [exit]simplify:  Simplified to (/ (/ (/ (/ 1 x) (exp x)) (pow (exp (* x x)) (- (* 1/3 x) 1/2))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ 1 x)))))
* * * * [misc]progress:  [ 108 / 118 ] simplifiying candidate #<alt-event (λ (x) (exp (- (- (- (log x)) (- (/ 1 x) (+ (log (/ 1 x)) (* 1/2 (/ 1 (pow x 2)))))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
* [enter]simplify:  Simplifying (exp (- (- (- (log x)) (- (/ 1 x) (+ (log (/ 1 x)) (* 1/2 (/ 1 (pow x 2)))))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
* * [misc]simplify:  iters left: 6 (23 enodes)
* * [misc]simplify:  iters left: 5 (49 enodes)
* * [misc]simplify:  iters left: 4 (101 enodes)
* * [misc]simplify:  iters left: 3 (372 enodes)
* [exit]simplify:  Simplified to (/ (/ (exp (/ (/ 1/2 x) x)) x) (/ (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (/ (/ 1 x) (exp (/ 1 x)))))
* * * * [misc]progress:  [ 109 / 118 ] simplifiying candidate #<alt-event (λ (x) (exp (- (- (- (log x)) (- (+ (log -1) (/ 1 x)) (+ (log (/ -1 x)) (* 1/2 (/ 1 (pow x 2)))))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
* [enter]simplify:  Simplifying (exp (- (- (- (log x)) (- (+ (log -1) (/ 1 x)) (+ (log (/ -1 x)) (* 1/2 (/ 1 (pow x 2)))))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
* * [misc]simplify:  iters left: 6 (27 enodes)
* * [misc]simplify:  iters left: 5 (55 enodes)
* * [misc]simplify:  iters left: 4 (139 enodes)
* [exit]simplify:  Simplified to (/ (exp (+ (- (- (log x)) (+ (log -1) (/ 1 x))) (+ (log (/ -1 x)) (/ (/ 1/2 x) x)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
* * * * [misc]progress:  [ 110 / 118 ] simplifiying candidate #<alt-event (λ (x) (- (exp (- (log (- +nan.0)))) (+ (* +nan.0 (* (exp (- (log (- +nan.0)))) (pow x 2))) (- (* +nan.0 (* (exp (- (log (- +nan.0)))) x))))))>
* [enter]simplify:  Simplifying (- (exp (- (log (- +nan.0)))) (+ (* +nan.0 (* (exp (- (log (- +nan.0)))) (pow x 2))) (- (* +nan.0 (* (exp (- (log (- +nan.0)))) x)))))
* * * * [misc]progress:  [ 111 / 118 ] simplifiying candidate #<alt-event (λ (x) (- (exp (- (* 2 (log (/ 1 x))) (log (- +nan.0)))) (+ (* +nan.0 (/ (exp (- (* 2 (log (/ 1 x))) (log (- +nan.0)))) x)) (- (* +nan.0 (/ (exp (- (* 2 (log (/ 1 x))) (log (- +nan.0)))) (pow x 2)))))))>
* [enter]simplify:  Simplifying (- (exp (- (* 2 (log (/ 1 x))) (log (- +nan.0)))) (+ (* +nan.0 (/ (exp (- (* 2 (log (/ 1 x))) (log (- +nan.0)))) x)) (- (* +nan.0 (/ (exp (- (* 2 (log (/ 1 x))) (log (- +nan.0)))) (pow x 2))))))
* * * * [misc]progress:  [ 112 / 118 ] simplifiying candidate #<alt-event (λ (x) (- (exp (- (* 2 (log (/ -1 x))) (+ (log (- +nan.0)) (* 2 (log -1))))) (+ (* +nan.0 (/ (exp (- (* 2 (log (/ -1 x))) (+ (log (- +nan.0)) (* 2 (log -1))))) (pow x 2))) (- (* +nan.0 (/ (exp (- (* 2 (log (/ -1 x))) (+ (log (- +nan.0)) (* 2 (log -1))))) x))))))>
* [enter]simplify:  Simplifying (- (exp (- (* 2 (log (/ -1 x))) (+ (log (- +nan.0)) (* 2 (log -1))))) (+ (* +nan.0 (/ (exp (- (* 2 (log (/ -1 x))) (+ (log (- +nan.0)) (* 2 (log -1))))) (pow x 2))) (- (* +nan.0 (/ (exp (- (* 2 (log (/ -1 x))) (+ (log (- +nan.0)) (* 2 (log -1))))) x)))))
* * * * [misc]progress:  [ 113 / 118 ] simplifiying candidate #<alt-event (λ (x) (exp (- (- (- (log x)) (log (+ x 1))) (log (+ (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 x)) (- (* +nan.0 x)))))) (/ 1 (sqrt (+ x 1))))))))>
* [enter]simplify:  Simplifying (exp (- (- (- (log x)) (log (+ x 1))) (log (+ (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 x)) (- (* +nan.0 x)))))) (/ 1 (sqrt (+ x 1)))))))
* * * * [misc]progress:  [ 114 / 118 ] simplifiying candidate #<alt-event (λ (x) (exp (- (- (- (log x)) (log (+ x 1))) (log (+ (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 x)) (- (* +nan.0 (/ 1 (pow x 2)))))))) (/ 1 (sqrt (+ x 1))))))))>
* [enter]simplify:  Simplifying (exp (- (- (- (log x)) (log (+ x 1))) (log (+ (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 x)) (- (* +nan.0 (/ 1 (pow x 2)))))))) (/ 1 (sqrt (+ x 1)))))))
* * * * [misc]progress:  [ 115 / 118 ] simplifiying candidate #<alt-event (λ (x) (exp (- (- (- (log x)) (log (+ x 1))) (log (+ (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 x)) (- (* +nan.0 (/ 1 (pow x 2)))))))) (/ 1 (sqrt (+ x 1))))))))>
* [enter]simplify:  Simplifying (exp (- (- (- (log x)) (log (+ x 1))) (log (+ (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 x)) (- (* +nan.0 (/ 1 (pow x 2)))))))) (/ 1 (sqrt (+ x 1)))))))
* * * * [misc]progress:  [ 116 / 118 ] simplifiying candidate #<alt-event (λ (x) (exp (- (+ (* +nan.0 (pow x 2)) (- (log (- +nan.0)) (* +nan.0 x))))))>
* [enter]simplify:  Simplifying (exp (- (+ (* +nan.0 (pow x 2)) (- (log (- +nan.0)) (* +nan.0 x)))))
* * * * [misc]progress:  [ 117 / 118 ] simplifiying candidate #<alt-event (λ (x) (exp (- (* 2 (log (/ 1 x))) (+ (* +nan.0 (/ 1 x)) (- (log (- +nan.0)) (* +nan.0 (/ 1 (pow x 2))))))))>
* [enter]simplify:  Simplifying (exp (- (* 2 (log (/ 1 x))) (+ (* +nan.0 (/ 1 x)) (- (log (- +nan.0)) (* +nan.0 (/ 1 (pow x 2)))))))
* * * * [misc]progress:  [ 118 / 118 ] simplifiying candidate #<alt-event (λ (x) (exp (- (* 2 (log (/ -1 x))) (+ (* +nan.0 (/ 1 x)) (- (+ (log (- +nan.0)) (* 2 (log -1))) (* +nan.0 (/ 1 (pow x 2))))))))>
* [enter]simplify:  Simplifying (exp (- (* 2 (log (/ -1 x))) (+ (* +nan.0 (/ 1 x)) (- (+ (log (- +nan.0)) (* 2 (log -1))) (* +nan.0 (/ 1 (pow x 2)))))))
* * * [misc]progress:  adding candidates to table
* [misc]progress:  [Phase 3 of 3] Extracting.
* * [misc]regime-changes:  Finding splitpoints for: (#<alt-event (λ (x) (/ (- (+ (/ 1 (pow x 4)) (/ 1 (pow x 2))) (/ 1 (pow x 3))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))> #<alt-delta (λ (x) (/ 1 (+ (/ (+ x (* x x)) (sqrt x)) (/ (+ x (* x x)) (sqrt (+ x 1))))))> #<alt-delta (λ (x) (/ (/ (exp (/ (/ 1/2 x) x)) x) (/ (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (/ (/ 1 x) (exp (/ 1 x))))))> #<alt-delta (λ (x) (* (sqrt (/ (/ (/ 1 x) (+ x 1)) (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x))))) (sqrt (/ (/ (/ 1 x) (+ x 1)) (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x)))))))> #<alt-delta (λ (x) (* (/ 1 (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x)))) (/ (/ 1 x) (+ x 1))))> #<alt-delta (λ (x) (- (pow x -1/2) (/ 1 (sqrt (+ x 1)))))> #<alt-delta (λ (x) (* (/ 1 x) (/ (/ 1 (+ 1 x)) (+ (/ 1 (sqrt (+ 1 x))) (/ 1 (sqrt x))))))>)
* [misc]regimes:  Found splitpoints: (#s(sp 0 (/ (- (+ (/ 1 (pow x 4)) (/ 1 (pow x 2))) (/ 1 (pow x 3))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) +nan.0)) , with alts (#<alt-delta (λ (x) (* (/ 1 x) (/ (/ 1 (+ 1 x)) (+ (/ 1 (sqrt (+ 1 x))) (/ 1 (sqrt x))))))>)
* [enter]simplify:  Simplifying (/ 1 (+ 1 x))
* * [misc]simplify:  iters left: 4 (4 enodes)
* * [misc]simplify:  iters left: 3 (7 enodes)
* [exit]simplify:  Simplified to (/ 1 (+ x 1))
* [exit]simplify:  Simplified to (/ 1 (+ x 1))
* [enter]simplify:  Simplifying (+ (/ 1 (sqrt (+ 1 x))) (/ 1 (sqrt x)))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* [exit]simplify:  Simplified to (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x)))
* [exit]simplify:  Simplified to (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x)))
* * * * [misc]points:  Sampling 8000 additional inputs, on iter 0 have 0 / 8000
* * * * [misc]points:  Computing exacts on every 500 of 8000 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 832
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Computing exacts on every 250 of 8000 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 832
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Computing exacts on every 125 of 8000 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 832
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Computing exacts on every 62 of 8000 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 832
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Computing exacts on every 31 of 8000 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 832
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Computing exacts on every 15 of 8000 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 832
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Computing exacts on every 7 of 8000 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 832
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Computing exacts on every 3 of 8000 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 832
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Computing exacts for 8000 points
* * * * [misc]points:  Setting MPFR precision to 832
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [misc]points:  Sampling 3991 additional inputs, on iter 1 have 4009 / 8000
* * * * [misc]points:  Computing exacts on every 249 of 3991 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 832
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Computing exacts on every 124 of 3991 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 832
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Computing exacts on every 62 of 3991 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 832
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Computing exacts on every 31 of 3991 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 832
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Computing exacts on every 15 of 3991 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 832
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Computing exacts on every 7 of 3991 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 832
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Computing exacts on every 3 of 3991 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 832
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Computing exacts for 3991 points
* * * * [misc]points:  Setting MPFR precision to 832
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [misc]points:  Sampling 2013 additional inputs, on iter 2 have 5987 / 8000
* * * * [misc]points:  Computing exacts on every 125 of 2013 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 832
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Computing exacts on every 62 of 2013 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 832
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Computing exacts on every 31 of 2013 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 832
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Computing exacts on every 15 of 2013 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 832
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Computing exacts on every 7 of 2013 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 832
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Computing exacts on every 3 of 2013 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 832
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Computing exacts for 2013 points
* * * * [misc]points:  Setting MPFR precision to 832
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [misc]points:  Sampling 991 additional inputs, on iter 3 have 7009 / 8000
* * * * [misc]points:  Computing exacts on every 61 of 991 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 832
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Computing exacts on every 30 of 991 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 832
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Computing exacts on every 15 of 991 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 832
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Computing exacts on every 7 of 991 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 832
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Computing exacts on every 3 of 991 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 832
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Computing exacts for 991 points
* * * * [misc]points:  Setting MPFR precision to 832
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [misc]points:  Sampling 499 additional inputs, on iter 4 have 7501 / 8000
* * * * [misc]points:  Computing exacts on every 31 of 499 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 832
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Computing exacts on every 15 of 499 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 832
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Computing exacts on every 7 of 499 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 832
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Computing exacts on every 3 of 499 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 832
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Computing exacts for 499 points
* * * * [misc]points:  Setting MPFR precision to 832
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [misc]points:  Sampling 253 additional inputs, on iter 5 have 7747 / 8000
* * * * [misc]points:  Computing exacts on every 15 of 253 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 832
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Computing exacts on every 7 of 253 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 832
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Computing exacts on every 3 of 253 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 832
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Computing exacts for 253 points
* * * * [misc]points:  Setting MPFR precision to 832
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [misc]points:  Sampling 124 additional inputs, on iter 6 have 7876 / 8000
* * * * [misc]points:  Computing exacts on every 7 of 124 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 832
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Computing exacts on every 3 of 124 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 832
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Computing exacts for 124 points
* * * * [misc]points:  Setting MPFR precision to 832
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [misc]points:  Sampling 66 additional inputs, on iter 7 have 7934 / 8000
* * * * [misc]points:  Computing exacts on every 4 of 66 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 832
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Computing exacts on every 2 of 66 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 832
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Computing exacts for 66 points
* * * * [misc]points:  Setting MPFR precision to 832
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [misc]points:  Sampling 33 additional inputs, on iter 8 have 7967 / 8000
* * * * [misc]points:  Computing exacts on every 2 of 33 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 832
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Computing exacts for 33 points
* * * * [misc]points:  Setting MPFR precision to 832
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [misc]points:  Sampling 20 additional inputs, on iter 9 have 7980 / 8000
* * * * [misc]points:  Computing exacts for 20 points
* * * * [misc]points:  Setting MPFR precision to 832
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [misc]points:  Sampling 8 additional inputs, on iter 10 have 7992 / 8000
* * * * [misc]points:  Computing exacts for 8 points
* * * * [misc]points:  Setting MPFR precision to 832
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [misc]points:  Sampling 4 additional inputs, on iter 11 have 7996 / 8000
* * * * [misc]points:  Computing exacts for 4 points
* * * * [misc]points:  Setting MPFR precision to 832
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [misc]points:  Sampling 4 additional inputs, on iter 12 have 7998 / 8000
* * * * [misc]points:  Computing exacts for 4 points
* * * * [misc]points:  Setting MPFR precision to 832
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [misc]points:  Sampling 4 additional inputs, on iter 13 have 7999 / 8000
* * * * [misc]points:  Computing exacts for 4 points
* * * * [misc]points:  Setting MPFR precision to 832
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [exit]points:  Sampled 8000 points with exact outputs