51.694 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.014 * * * [progress]: [2/2] Setting up program.
0.016 * [progress]: [Phase 2 of 3] Improving.
0.016 * [simplify]: Simplifying:
  (/ 2.0 (+ (exp x) (exp (- x))))
11.332 * * [progress]: iteration 1 / 4
11.332 * * * [progress]: picking best candidate
11.334 * * * * [pick]: Picked  #<alt (λ (x) (/ 2.0 (+ (exp x) (exp (- x)))))>
11.334 * * * [progress]: localizing error
11.341 * * * [progress]: generating rewritten candidates
11.342 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
11.366 * * * [progress]: generating series expansions
11.366 * * * * [progress]: [ 1 / 1 ] generating series at (2)
11.367 * [backup-simplify]: Simplify (/ 2.0 (+ (exp x) (exp (- x)))) into (/ 2.0 (+ (exp x) (exp (- x))))
11.367 * [approximate]: Taking taylor expansion of (/ 2.0 (+ (exp x) (exp (- x)))) in (x) around 0
11.367 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp x) (exp (- x)))) in x
11.367 * [taylor]: Taking taylor expansion of 2.0 in x
11.367 * [backup-simplify]: Simplify 2.0 into 2.0
11.367 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
11.367 * [taylor]: Taking taylor expansion of (exp x) in x
11.367 * [taylor]: Taking taylor expansion of x in x
11.367 * [backup-simplify]: Simplify 0 into 0
11.367 * [backup-simplify]: Simplify 1 into 1
11.367 * [backup-simplify]: Simplify (exp 0) into 1
11.367 * [taylor]: Taking taylor expansion of (exp (- x)) in x
11.367 * [taylor]: Taking taylor expansion of (- x) in x
11.367 * [taylor]: Taking taylor expansion of x in x
11.367 * [backup-simplify]: Simplify 0 into 0
11.367 * [backup-simplify]: Simplify 1 into 1
11.367 * [backup-simplify]: Simplify (- 0) into 0
11.368 * [backup-simplify]: Simplify (- 1) into -1
11.368 * [backup-simplify]: Simplify (exp 0) into 1
11.368 * [backup-simplify]: Simplify (+ 1 1) into 2
11.368 * [backup-simplify]: Simplify (/ 2.0 2) into 1.0
11.368 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp x) (exp (- x)))) in x
11.368 * [taylor]: Taking taylor expansion of 2.0 in x
11.368 * [backup-simplify]: Simplify 2.0 into 2.0
11.368 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
11.368 * [taylor]: Taking taylor expansion of (exp x) in x
11.368 * [taylor]: Taking taylor expansion of x in x
11.368 * [backup-simplify]: Simplify 0 into 0
11.368 * [backup-simplify]: Simplify 1 into 1
11.368 * [backup-simplify]: Simplify (exp 0) into 1
11.368 * [taylor]: Taking taylor expansion of (exp (- x)) in x
11.368 * [taylor]: Taking taylor expansion of (- x) in x
11.368 * [taylor]: Taking taylor expansion of x in x
11.368 * [backup-simplify]: Simplify 0 into 0
11.368 * [backup-simplify]: Simplify 1 into 1
11.369 * [backup-simplify]: Simplify (- 0) into 0
11.369 * [backup-simplify]: Simplify (- 1) into -1
11.369 * [backup-simplify]: Simplify (exp 0) into 1
11.369 * [backup-simplify]: Simplify (+ 1 1) into 2
11.370 * [backup-simplify]: Simplify (/ 2.0 2) into 1.0
11.370 * [backup-simplify]: Simplify 1.0 into 1.0
11.370 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
11.370 * [backup-simplify]: Simplify (- 1) into -1
11.371 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
11.371 * [backup-simplify]: Simplify (+ 1 -1) into 0
11.372 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1.0 (/ 0 2)))) into 0
11.372 * [backup-simplify]: Simplify 0 into 0
11.373 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
11.373 * [backup-simplify]: Simplify (- 1) into -1
11.373 * [backup-simplify]: Simplify (- 0) into 0
11.375 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
11.375 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1
11.377 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1.0 (/ 1 2)) (* 0 (/ 0 2)))) into (- 0.5)
11.378 * [backup-simplify]: Simplify (- 0.5) into (- 0.5)
11.379 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
11.379 * [backup-simplify]: Simplify (- 1) into -1
11.380 * [backup-simplify]: Simplify (- 1) into -1
11.380 * [backup-simplify]: Simplify (- 0) into 0
11.380 * [backup-simplify]: Simplify (- 0) into 0
11.382 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
11.382 * [backup-simplify]: Simplify (+ 1/6 -1/6) into 0
11.383 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1.0 (/ 0 2)) (* 0 (/ 1 2)) (* (- 0.5) (/ 0 2)))) into 0
11.383 * [backup-simplify]: Simplify 0 into 0
11.385 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 4) 24)) (* (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24
11.386 * [backup-simplify]: Simplify (- 1) into -1
11.386 * [backup-simplify]: Simplify (- 1) into -1
11.386 * [backup-simplify]: Simplify (- 0) into 0
11.386 * [backup-simplify]: Simplify (- 1) into -1
11.387 * [backup-simplify]: Simplify (- 0) into 0
11.387 * [backup-simplify]: Simplify (- 0) into 0
11.387 * [backup-simplify]: Simplify (- 0) into 0
11.396 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 4) 24)) (* (/ (pow -1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24
11.397 * [backup-simplify]: Simplify (+ 1/24 1/24) into 1/12
11.402 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1.0 (/ 1/12 2)) (* 0 (/ 0 2)) (* (- 0.5) (/ 1 2)) (* 0 (/ 0 2)))) into 0.20833333333333334
11.402 * [backup-simplify]: Simplify 0.20833333333333334 into 0.20833333333333334
11.402 * [backup-simplify]: Simplify (+ (* 0.20833333333333334 (pow x 4)) (+ (* (- 0.5) (pow x 2)) 1.0)) into (- (+ (* 0.20833333333333334 (pow x 4)) 1.0) (* 0.5 (pow x 2)))
11.403 * [backup-simplify]: Simplify (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
11.403 * [approximate]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in (x) around 0
11.403 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x
11.403 * [taylor]: Taking taylor expansion of 2.0 in x
11.403 * [backup-simplify]: Simplify 2.0 into 2.0
11.403 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
11.403 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
11.403 * [taylor]: Taking taylor expansion of (/ 1 x) in x
11.403 * [taylor]: Taking taylor expansion of x in x
11.403 * [backup-simplify]: Simplify 0 into 0
11.403 * [backup-simplify]: Simplify 1 into 1
11.403 * [backup-simplify]: Simplify (/ 1 1) into 1
11.403 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
11.403 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
11.403 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
11.403 * [taylor]: Taking taylor expansion of (/ 1 x) in x
11.403 * [taylor]: Taking taylor expansion of x in x
11.403 * [backup-simplify]: Simplify 0 into 0
11.403 * [backup-simplify]: Simplify 1 into 1
11.403 * [backup-simplify]: Simplify (/ 1 1) into 1
11.404 * [backup-simplify]: Simplify (- 1) into -1
11.404 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
11.404 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
11.404 * [backup-simplify]: Simplify (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
11.404 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x
11.404 * [taylor]: Taking taylor expansion of 2.0 in x
11.404 * [backup-simplify]: Simplify 2.0 into 2.0
11.404 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
11.404 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
11.404 * [taylor]: Taking taylor expansion of (/ 1 x) in x
11.404 * [taylor]: Taking taylor expansion of x in x
11.404 * [backup-simplify]: Simplify 0 into 0
11.404 * [backup-simplify]: Simplify 1 into 1
11.404 * [backup-simplify]: Simplify (/ 1 1) into 1
11.404 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
11.405 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
11.405 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
11.405 * [taylor]: Taking taylor expansion of (/ 1 x) in x
11.405 * [taylor]: Taking taylor expansion of x in x
11.405 * [backup-simplify]: Simplify 0 into 0
11.405 * [backup-simplify]: Simplify 1 into 1
11.405 * [backup-simplify]: Simplify (/ 1 1) into 1
11.405 * [backup-simplify]: Simplify (- 1) into -1
11.405 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
11.405 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
11.405 * [backup-simplify]: Simplify (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
11.406 * [backup-simplify]: Simplify (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
11.406 * [backup-simplify]: Simplify (+ 0 0) into 0
11.406 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
11.406 * [backup-simplify]: Simplify 0 into 0
11.406 * [backup-simplify]: Simplify (+ 0 0) into 0
11.407 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
11.407 * [backup-simplify]: Simplify 0 into 0
11.407 * [backup-simplify]: Simplify (+ 0 0) into 0
11.408 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
11.408 * [backup-simplify]: Simplify 0 into 0
11.408 * [backup-simplify]: Simplify (+ 0 0) into 0
11.409 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
11.409 * [backup-simplify]: Simplify 0 into 0
11.409 * [backup-simplify]: Simplify (+ 0 0) into 0
11.410 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
11.410 * [backup-simplify]: Simplify 0 into 0
11.410 * [backup-simplify]: Simplify (+ 0 0) into 0
11.411 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
11.411 * [backup-simplify]: Simplify 0 into 0
11.411 * [backup-simplify]: Simplify (/ 2.0 (+ (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x)))))) into (/ 2.0 (+ (exp x) (exp (- x))))
11.411 * [backup-simplify]: Simplify (/ 2.0 (+ (exp (/ 1 (- x))) (exp (- (/ 1 (- x)))))) into (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x))))
11.411 * [approximate]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in (x) around 0
11.411 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x
11.411 * [taylor]: Taking taylor expansion of 2.0 in x
11.411 * [backup-simplify]: Simplify 2.0 into 2.0
11.411 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
11.411 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
11.411 * [taylor]: Taking taylor expansion of (/ 1 x) in x
11.411 * [taylor]: Taking taylor expansion of x in x
11.411 * [backup-simplify]: Simplify 0 into 0
11.411 * [backup-simplify]: Simplify 1 into 1
11.412 * [backup-simplify]: Simplify (/ 1 1) into 1
11.412 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
11.412 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
11.412 * [taylor]: Taking taylor expansion of (/ -1 x) in x
11.412 * [taylor]: Taking taylor expansion of -1 in x
11.412 * [backup-simplify]: Simplify -1 into -1
11.412 * [taylor]: Taking taylor expansion of x in x
11.412 * [backup-simplify]: Simplify 0 into 0
11.412 * [backup-simplify]: Simplify 1 into 1
11.412 * [backup-simplify]: Simplify (/ -1 1) into -1
11.412 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
11.412 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
11.412 * [backup-simplify]: Simplify (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x))))
11.412 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x
11.412 * [taylor]: Taking taylor expansion of 2.0 in x
11.412 * [backup-simplify]: Simplify 2.0 into 2.0
11.412 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
11.412 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
11.412 * [taylor]: Taking taylor expansion of (/ 1 x) in x
11.412 * [taylor]: Taking taylor expansion of x in x
11.412 * [backup-simplify]: Simplify 0 into 0
11.412 * [backup-simplify]: Simplify 1 into 1
11.413 * [backup-simplify]: Simplify (/ 1 1) into 1
11.413 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
11.413 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
11.413 * [taylor]: Taking taylor expansion of (/ -1 x) in x
11.413 * [taylor]: Taking taylor expansion of -1 in x
11.413 * [backup-simplify]: Simplify -1 into -1
11.413 * [taylor]: Taking taylor expansion of x in x
11.413 * [backup-simplify]: Simplify 0 into 0
11.413 * [backup-simplify]: Simplify 1 into 1
11.413 * [backup-simplify]: Simplify (/ -1 1) into -1
11.413 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
11.413 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
11.413 * [backup-simplify]: Simplify (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x))))
11.414 * [backup-simplify]: Simplify (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x))))
11.414 * [backup-simplify]: Simplify (+ 0 0) into 0
11.414 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
11.414 * [backup-simplify]: Simplify 0 into 0
11.414 * [backup-simplify]: Simplify (+ 0 0) into 0
11.415 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
11.415 * [backup-simplify]: Simplify 0 into 0
11.415 * [backup-simplify]: Simplify (+ 0 0) into 0
11.416 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
11.416 * [backup-simplify]: Simplify 0 into 0
11.416 * [backup-simplify]: Simplify (+ 0 0) into 0
11.416 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
11.416 * [backup-simplify]: Simplify 0 into 0
11.417 * [backup-simplify]: Simplify (+ 0 0) into 0
11.417 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
11.417 * [backup-simplify]: Simplify 0 into 0
11.418 * [backup-simplify]: Simplify (+ 0 0) into 0
11.418 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
11.418 * [backup-simplify]: Simplify 0 into 0
11.419 * [backup-simplify]: Simplify (/ 2.0 (+ (exp (/ 1 (/ 1 (- x)))) (exp (/ -1 (/ 1 (- x)))))) into (/ 2.0 (+ (exp (* -1 x)) (exp x)))
11.419 * * * [progress]: simplifying candidates
11.419 * [simplify]: Simplifying:
  (- (log 2.0) (log (+ (exp x) (exp (- x)))))
  (log (/ 2.0 (+ (exp x) (exp (- x)))))
  (exp (/ 2.0 (+ (exp x) (exp (- x)))))
  (/ (* (* 2.0 2.0) 2.0) (* (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x)))))
  (* (cbrt (/ 2.0 (+ (exp x) (exp (- x))))) (cbrt (/ 2.0 (+ (exp x) (exp (- x))))))
  (cbrt (/ 2.0 (+ (exp x) (exp (- x)))))
  (* (* (/ 2.0 (+ (exp x) (exp (- x)))) (/ 2.0 (+ (exp x) (exp (- x))))) (/ 2.0 (+ (exp x) (exp (- x)))))
  (sqrt (/ 2.0 (+ (exp x) (exp (- x)))))
  (sqrt (/ 2.0 (+ (exp x) (exp (- x)))))
  (- 2.0)
  (- (+ (exp x) (exp (- x))))
  (/ (* (cbrt 2.0) (cbrt 2.0)) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))))
  (/ (cbrt 2.0) (cbrt (+ (exp x) (exp (- x)))))
  (/ (* (cbrt 2.0) (cbrt 2.0)) (sqrt (+ (exp x) (exp (- x)))))
  (/ (cbrt 2.0) (sqrt (+ (exp x) (exp (- x)))))
  (/ (* (cbrt 2.0) (cbrt 2.0)) 1)
  (/ (cbrt 2.0) (+ (exp x) (exp (- x))))
  (/ (* (cbrt 2.0) (cbrt 2.0)) 1)
  (/ (cbrt 2.0) (+ (exp x) (exp (- x))))
  (/ (sqrt 2.0) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))))
  (/ (sqrt 2.0) (cbrt (+ (exp x) (exp (- x)))))
  (/ (sqrt 2.0) (sqrt (+ (exp x) (exp (- x)))))
  (/ (sqrt 2.0) (sqrt (+ (exp x) (exp (- x)))))
  (/ (sqrt 2.0) 1)
  (/ (sqrt 2.0) (+ (exp x) (exp (- x))))
  (/ (sqrt 2.0) 1)
  (/ (sqrt 2.0) (+ (exp x) (exp (- x))))
  (/ 1 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))))
  (/ 2.0 (cbrt (+ (exp x) (exp (- x)))))
  (/ 1 (sqrt (+ (exp x) (exp (- x)))))
  (/ 2.0 (sqrt (+ (exp x) (exp (- x)))))
  (/ 1 1)
  (/ 2.0 (+ (exp x) (exp (- x))))
  (/ 1 1)
  (/ 2.0 (+ (exp x) (exp (- x))))
  (/ 1 (+ (exp x) (exp (- x))))
  (/ (+ (exp x) (exp (- x))) 2.0)
  (/ 2.0 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))))
  (/ 2.0 (sqrt (+ (exp x) (exp (- x)))))
  (/ 2.0 1)
  (/ 2.0 1)
  (/ (+ (exp x) (exp (- x))) (cbrt 2.0))
  (/ (+ (exp x) (exp (- x))) (sqrt 2.0))
  (/ (+ (exp x) (exp (- x))) 2.0)
  (/ 2.0 (+ (pow (exp x) 3) (pow (exp (- x)) 3)))
  (/ 2.0 (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x)))))
  (- (+ (* 0.20833333333333334 (pow x 4)) 1.0) (* 0.5 (pow x 2)))
  (/ 2.0 (+ (exp x) (exp (- x))))
  (/ 2.0 (+ (exp (* -1 x)) (exp x)))
12.156 * * * [progress]: adding candidates to table
12.293 * * [progress]: iteration 2 / 4
12.293 * * * [progress]: picking best candidate
12.298 * * * * [pick]: Picked  #<alt (λ (x) (/ (sqrt 2.0) (/ (+ (exp x) (exp (- x))) (sqrt 2.0))))>
12.298 * * * [progress]: localizing error
12.318 * * * [progress]: generating rewritten candidates
12.318 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2)
12.372 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
12.445 * * * [progress]: generating series expansions
12.446 * * * * [progress]: [ 1 / 2 ] generating series at (2 2)
12.446 * [backup-simplify]: Simplify (/ (+ (exp x) (exp (- x))) (sqrt 2.0)) into (/ (+ (exp x) (exp (- x))) (sqrt 2.0))
12.446 * [approximate]: Taking taylor expansion of (/ (+ (exp x) (exp (- x))) (sqrt 2.0)) in (x) around 0
12.446 * [taylor]: Taking taylor expansion of (/ (+ (exp x) (exp (- x))) (sqrt 2.0)) in x
12.446 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
12.446 * [taylor]: Taking taylor expansion of (exp x) in x
12.446 * [taylor]: Taking taylor expansion of x in x
12.446 * [backup-simplify]: Simplify 0 into 0
12.446 * [backup-simplify]: Simplify 1 into 1
12.446 * [backup-simplify]: Simplify (exp 0) into 1
12.446 * [taylor]: Taking taylor expansion of (exp (- x)) in x
12.447 * [taylor]: Taking taylor expansion of (- x) in x
12.447 * [taylor]: Taking taylor expansion of x in x
12.447 * [backup-simplify]: Simplify 0 into 0
12.447 * [backup-simplify]: Simplify 1 into 1
12.447 * [backup-simplify]: Simplify (- 0) into 0
12.447 * [backup-simplify]: Simplify (- 1) into -1
12.447 * [backup-simplify]: Simplify (exp 0) into 1
12.447 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x
12.447 * [taylor]: Taking taylor expansion of 2.0 in x
12.447 * [backup-simplify]: Simplify 2.0 into 2.0
12.447 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
12.448 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
12.448 * [backup-simplify]: Simplify (+ 1 1) into 2
12.449 * [backup-simplify]: Simplify (/ 2 (sqrt 2.0)) into (/ 2 (sqrt 2.0))
12.449 * [taylor]: Taking taylor expansion of (/ (+ (exp x) (exp (- x))) (sqrt 2.0)) in x
12.449 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
12.449 * [taylor]: Taking taylor expansion of (exp x) in x
12.449 * [taylor]: Taking taylor expansion of x in x
12.449 * [backup-simplify]: Simplify 0 into 0
12.449 * [backup-simplify]: Simplify 1 into 1
12.449 * [backup-simplify]: Simplify (exp 0) into 1
12.449 * [taylor]: Taking taylor expansion of (exp (- x)) in x
12.449 * [taylor]: Taking taylor expansion of (- x) in x
12.449 * [taylor]: Taking taylor expansion of x in x
12.449 * [backup-simplify]: Simplify 0 into 0
12.449 * [backup-simplify]: Simplify 1 into 1
12.449 * [backup-simplify]: Simplify (- 0) into 0
12.450 * [backup-simplify]: Simplify (- 1) into -1
12.450 * [backup-simplify]: Simplify (exp 0) into 1
12.450 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x
12.450 * [taylor]: Taking taylor expansion of 2.0 in x
12.450 * [backup-simplify]: Simplify 2.0 into 2.0
12.450 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
12.450 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
12.451 * [backup-simplify]: Simplify (+ 1 1) into 2
12.451 * [backup-simplify]: Simplify (/ 2 (sqrt 2.0)) into (/ 2 (sqrt 2.0))
12.452 * [backup-simplify]: Simplify (/ 2 (sqrt 2.0)) into (/ 2 (sqrt 2.0))
12.453 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
12.453 * [backup-simplify]: Simplify (- 1) into -1
12.454 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
12.454 * [backup-simplify]: Simplify (+ 1 -1) into 0
12.455 * [backup-simplify]: Simplify (- (/ 0 (sqrt 2.0)) (+ (* (/ 2 (sqrt 2.0)) (/ 0 (sqrt 2.0))))) into 0
12.455 * [backup-simplify]: Simplify 0 into 0
12.456 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
12.456 * [backup-simplify]: Simplify (- 1) into -1
12.456 * [backup-simplify]: Simplify (- 0) into 0
12.458 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
12.458 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1
12.459 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2.0))) into 0
12.461 * [backup-simplify]: Simplify (- (/ 1 (sqrt 2.0)) (+ (* (/ 2 (sqrt 2.0)) (/ 0 (sqrt 2.0))) (* 0 (/ 0 (sqrt 2.0))))) into (/ 1 (sqrt 2.0))
12.462 * [backup-simplify]: Simplify (/ 1 (sqrt 2.0)) into (/ 1 (sqrt 2.0))
12.464 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
12.464 * [backup-simplify]: Simplify (- 1) into -1
12.464 * [backup-simplify]: Simplify (- 1) into -1
12.464 * [backup-simplify]: Simplify (- 0) into 0
12.465 * [backup-simplify]: Simplify (- 0) into 0
12.466 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
12.467 * [backup-simplify]: Simplify (+ 1/6 -1/6) into 0
12.467 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2.0))) into 0
12.469 * [backup-simplify]: Simplify (- (/ 0 (sqrt 2.0)) (+ (* (/ 2 (sqrt 2.0)) (/ 0 (sqrt 2.0))) (* 0 (/ 0 (sqrt 2.0))) (* (/ 1 (sqrt 2.0)) (/ 0 (sqrt 2.0))))) into 0
12.469 * [backup-simplify]: Simplify 0 into 0
12.473 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 4) 24)) (* (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24
12.474 * [backup-simplify]: Simplify (- 1) into -1
12.474 * [backup-simplify]: Simplify (- 1) into -1
12.475 * [backup-simplify]: Simplify (- 0) into 0
12.475 * [backup-simplify]: Simplify (- 1) into -1
12.476 * [backup-simplify]: Simplify (- 0) into 0
12.476 * [backup-simplify]: Simplify (- 0) into 0
12.476 * [backup-simplify]: Simplify (- 0) into 0
12.482 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 4) 24)) (* (/ (pow -1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24
12.482 * [backup-simplify]: Simplify (+ 1/24 1/24) into 1/12
12.484 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2.0))) into 0
12.489 * [backup-simplify]: Simplify (- (/ 1/12 (sqrt 2.0)) (+ (* (/ 2 (sqrt 2.0)) (/ 0 (sqrt 2.0))) (* 0 (/ 0 (sqrt 2.0))) (* (/ 1 (sqrt 2.0)) (/ 0 (sqrt 2.0))) (* 0 (/ 0 (sqrt 2.0))))) into (* 1/12 (/ 1 (sqrt 2.0)))
12.491 * [backup-simplify]: Simplify (* 1/12 (/ 1 (sqrt 2.0))) into (/ 1/12 (sqrt 2.0))
12.494 * [backup-simplify]: Simplify (+ (* (/ 1/12 (sqrt 2.0)) (pow x 4)) (+ (* (/ 1 (sqrt 2.0)) (pow x 2)) (/ 2 (sqrt 2.0)))) into (+ (/ (pow x 2) (sqrt 2.0)) (+ (* 1/12 (/ (pow x 4) (sqrt 2.0))) (* 2 (/ 1 (sqrt 2.0)))))
12.495 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (sqrt 2.0)) into (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (sqrt 2.0))
12.495 * [approximate]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (sqrt 2.0)) in (x) around 0
12.495 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (sqrt 2.0)) in x
12.495 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
12.495 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
12.495 * [taylor]: Taking taylor expansion of (/ 1 x) in x
12.495 * [taylor]: Taking taylor expansion of x in x
12.495 * [backup-simplify]: Simplify 0 into 0
12.496 * [backup-simplify]: Simplify 1 into 1
12.496 * [backup-simplify]: Simplify (/ 1 1) into 1
12.496 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
12.496 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
12.496 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
12.496 * [taylor]: Taking taylor expansion of (/ 1 x) in x
12.496 * [taylor]: Taking taylor expansion of x in x
12.496 * [backup-simplify]: Simplify 0 into 0
12.496 * [backup-simplify]: Simplify 1 into 1
12.497 * [backup-simplify]: Simplify (/ 1 1) into 1
12.497 * [backup-simplify]: Simplify (- 1) into -1
12.497 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
12.497 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x
12.497 * [taylor]: Taking taylor expansion of 2.0 in x
12.497 * [backup-simplify]: Simplify 2.0 into 2.0
12.498 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
12.498 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
12.499 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
12.499 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (sqrt 2.0)) into (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (sqrt 2.0))
12.499 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (sqrt 2.0)) in x
12.499 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
12.499 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
12.499 * [taylor]: Taking taylor expansion of (/ 1 x) in x
12.499 * [taylor]: Taking taylor expansion of x in x
12.499 * [backup-simplify]: Simplify 0 into 0
12.499 * [backup-simplify]: Simplify 1 into 1
12.500 * [backup-simplify]: Simplify (/ 1 1) into 1
12.500 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
12.500 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
12.500 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
12.500 * [taylor]: Taking taylor expansion of (/ 1 x) in x
12.500 * [taylor]: Taking taylor expansion of x in x
12.500 * [backup-simplify]: Simplify 0 into 0
12.500 * [backup-simplify]: Simplify 1 into 1
12.500 * [backup-simplify]: Simplify (/ 1 1) into 1
12.501 * [backup-simplify]: Simplify (- 1) into -1
12.501 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
12.501 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x
12.501 * [taylor]: Taking taylor expansion of 2.0 in x
12.501 * [backup-simplify]: Simplify 2.0 into 2.0
12.501 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
12.502 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
12.502 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
12.503 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (sqrt 2.0)) into (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (sqrt 2.0))
12.503 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (sqrt 2.0)) into (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (sqrt 2.0))
12.504 * [backup-simplify]: Simplify (+ 0 0) into 0
12.505 * [backup-simplify]: Simplify (- (/ 0 (sqrt 2.0)) (+ (* (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (sqrt 2.0)) (/ 0 (sqrt 2.0))))) into 0
12.505 * [backup-simplify]: Simplify 0 into 0
12.506 * [backup-simplify]: Simplify (+ 0 0) into 0
12.506 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2.0))) into 0
12.508 * [backup-simplify]: Simplify (- (/ 0 (sqrt 2.0)) (+ (* (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (sqrt 2.0)) (/ 0 (sqrt 2.0))) (* 0 (/ 0 (sqrt 2.0))))) into 0
12.508 * [backup-simplify]: Simplify 0 into 0
12.508 * [backup-simplify]: Simplify (+ 0 0) into 0
12.509 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2.0))) into 0
12.511 * [backup-simplify]: Simplify (- (/ 0 (sqrt 2.0)) (+ (* (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (sqrt 2.0)) (/ 0 (sqrt 2.0))) (* 0 (/ 0 (sqrt 2.0))) (* 0 (/ 0 (sqrt 2.0))))) into 0
12.511 * [backup-simplify]: Simplify 0 into 0
12.511 * [backup-simplify]: Simplify (+ 0 0) into 0
12.512 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2.0))) into 0
12.514 * [backup-simplify]: Simplify (- (/ 0 (sqrt 2.0)) (+ (* (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (sqrt 2.0)) (/ 0 (sqrt 2.0))) (* 0 (/ 0 (sqrt 2.0))) (* 0 (/ 0 (sqrt 2.0))) (* 0 (/ 0 (sqrt 2.0))))) into 0
12.514 * [backup-simplify]: Simplify 0 into 0
12.514 * [backup-simplify]: Simplify (+ 0 0) into 0
12.515 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2.0))) into 0
12.517 * [backup-simplify]: Simplify (- (/ 0 (sqrt 2.0)) (+ (* (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (sqrt 2.0)) (/ 0 (sqrt 2.0))) (* 0 (/ 0 (sqrt 2.0))) (* 0 (/ 0 (sqrt 2.0))) (* 0 (/ 0 (sqrt 2.0))) (* 0 (/ 0 (sqrt 2.0))))) into 0
12.517 * [backup-simplify]: Simplify 0 into 0
12.518 * [backup-simplify]: Simplify (+ 0 0) into 0
12.518 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2.0))) into 0
12.527 * [backup-simplify]: Simplify (- (/ 0 (sqrt 2.0)) (+ (* (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (sqrt 2.0)) (/ 0 (sqrt 2.0))) (* 0 (/ 0 (sqrt 2.0))) (* 0 (/ 0 (sqrt 2.0))) (* 0 (/ 0 (sqrt 2.0))) (* 0 (/ 0 (sqrt 2.0))) (* 0 (/ 0 (sqrt 2.0))))) into 0
12.527 * [backup-simplify]: Simplify 0 into 0
12.528 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x))))) (sqrt 2.0)) into (/ (+ (exp x) (exp (- x))) (sqrt 2.0))
12.529 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 (- x))) (exp (- (/ 1 (- x))))) (sqrt 2.0)) into (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) (sqrt 2.0))
12.529 * [approximate]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) (sqrt 2.0)) in (x) around 0
12.529 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) (sqrt 2.0)) in x
12.529 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
12.529 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
12.529 * [taylor]: Taking taylor expansion of (/ 1 x) in x
12.529 * [taylor]: Taking taylor expansion of x in x
12.529 * [backup-simplify]: Simplify 0 into 0
12.529 * [backup-simplify]: Simplify 1 into 1
12.529 * [backup-simplify]: Simplify (/ 1 1) into 1
12.529 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
12.529 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
12.529 * [taylor]: Taking taylor expansion of (/ -1 x) in x
12.529 * [taylor]: Taking taylor expansion of -1 in x
12.529 * [backup-simplify]: Simplify -1 into -1
12.529 * [taylor]: Taking taylor expansion of x in x
12.529 * [backup-simplify]: Simplify 0 into 0
12.530 * [backup-simplify]: Simplify 1 into 1
12.530 * [backup-simplify]: Simplify (/ -1 1) into -1
12.530 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
12.530 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x
12.530 * [taylor]: Taking taylor expansion of 2.0 in x
12.530 * [backup-simplify]: Simplify 2.0 into 2.0
12.531 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
12.531 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
12.531 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
12.532 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) (sqrt 2.0)) into (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) (sqrt 2.0))
12.532 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) (sqrt 2.0)) in x
12.532 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
12.532 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
12.532 * [taylor]: Taking taylor expansion of (/ 1 x) in x
12.532 * [taylor]: Taking taylor expansion of x in x
12.532 * [backup-simplify]: Simplify 0 into 0
12.532 * [backup-simplify]: Simplify 1 into 1
12.533 * [backup-simplify]: Simplify (/ 1 1) into 1
12.533 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
12.533 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
12.533 * [taylor]: Taking taylor expansion of (/ -1 x) in x
12.533 * [taylor]: Taking taylor expansion of -1 in x
12.533 * [backup-simplify]: Simplify -1 into -1
12.533 * [taylor]: Taking taylor expansion of x in x
12.533 * [backup-simplify]: Simplify 0 into 0
12.533 * [backup-simplify]: Simplify 1 into 1
12.533 * [backup-simplify]: Simplify (/ -1 1) into -1
12.533 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
12.534 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x
12.534 * [taylor]: Taking taylor expansion of 2.0 in x
12.534 * [backup-simplify]: Simplify 2.0 into 2.0
12.534 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
12.535 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
12.535 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
12.535 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) (sqrt 2.0)) into (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) (sqrt 2.0))
12.536 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) (sqrt 2.0)) into (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) (sqrt 2.0))
12.537 * [backup-simplify]: Simplify (+ 0 0) into 0
12.538 * [backup-simplify]: Simplify (- (/ 0 (sqrt 2.0)) (+ (* (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) (sqrt 2.0)) (/ 0 (sqrt 2.0))))) into 0
12.538 * [backup-simplify]: Simplify 0 into 0
12.539 * [backup-simplify]: Simplify (+ 0 0) into 0
12.540 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2.0))) into 0
12.542 * [backup-simplify]: Simplify (- (/ 0 (sqrt 2.0)) (+ (* (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) (sqrt 2.0)) (/ 0 (sqrt 2.0))) (* 0 (/ 0 (sqrt 2.0))))) into 0
12.542 * [backup-simplify]: Simplify 0 into 0
12.543 * [backup-simplify]: Simplify (+ 0 0) into 0
12.544 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2.0))) into 0
12.547 * [backup-simplify]: Simplify (- (/ 0 (sqrt 2.0)) (+ (* (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) (sqrt 2.0)) (/ 0 (sqrt 2.0))) (* 0 (/ 0 (sqrt 2.0))) (* 0 (/ 0 (sqrt 2.0))))) into 0
12.547 * [backup-simplify]: Simplify 0 into 0
12.547 * [backup-simplify]: Simplify (+ 0 0) into 0
12.549 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2.0))) into 0
12.551 * [backup-simplify]: Simplify (- (/ 0 (sqrt 2.0)) (+ (* (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) (sqrt 2.0)) (/ 0 (sqrt 2.0))) (* 0 (/ 0 (sqrt 2.0))) (* 0 (/ 0 (sqrt 2.0))) (* 0 (/ 0 (sqrt 2.0))))) into 0
12.551 * [backup-simplify]: Simplify 0 into 0
12.551 * [backup-simplify]: Simplify (+ 0 0) into 0
12.552 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2.0))) into 0
12.555 * [backup-simplify]: Simplify (- (/ 0 (sqrt 2.0)) (+ (* (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) (sqrt 2.0)) (/ 0 (sqrt 2.0))) (* 0 (/ 0 (sqrt 2.0))) (* 0 (/ 0 (sqrt 2.0))) (* 0 (/ 0 (sqrt 2.0))) (* 0 (/ 0 (sqrt 2.0))))) into 0
12.555 * [backup-simplify]: Simplify 0 into 0
12.555 * [backup-simplify]: Simplify (+ 0 0) into 0
12.556 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2.0))) into 0
12.559 * [backup-simplify]: Simplify (- (/ 0 (sqrt 2.0)) (+ (* (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) (sqrt 2.0)) (/ 0 (sqrt 2.0))) (* 0 (/ 0 (sqrt 2.0))) (* 0 (/ 0 (sqrt 2.0))) (* 0 (/ 0 (sqrt 2.0))) (* 0 (/ 0 (sqrt 2.0))) (* 0 (/ 0 (sqrt 2.0))))) into 0
12.559 * [backup-simplify]: Simplify 0 into 0
12.559 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 (/ 1 (- x)))) (exp (/ -1 (/ 1 (- x))))) (sqrt 2.0)) into (/ (+ (exp (* -1 x)) (exp x)) (sqrt 2.0))
12.559 * * * * [progress]: [ 2 / 2 ] generating series at (2)
12.560 * [backup-simplify]: Simplify (/ (sqrt 2.0) (/ (+ (exp x) (exp (- x))) (sqrt 2.0))) into (/ (pow (sqrt 2.0) 2) (+ (exp x) (exp (- x))))
12.560 * [approximate]: Taking taylor expansion of (/ (pow (sqrt 2.0) 2) (+ (exp x) (exp (- x)))) in (x) around 0
12.560 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 2.0) 2) (+ (exp x) (exp (- x)))) in x
12.560 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in x
12.560 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x
12.560 * [taylor]: Taking taylor expansion of 2.0 in x
12.560 * [backup-simplify]: Simplify 2.0 into 2.0
12.560 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
12.561 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
12.561 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
12.561 * [taylor]: Taking taylor expansion of (exp x) in x
12.561 * [taylor]: Taking taylor expansion of x in x
12.561 * [backup-simplify]: Simplify 0 into 0
12.561 * [backup-simplify]: Simplify 1 into 1
12.561 * [backup-simplify]: Simplify (exp 0) into 1
12.561 * [taylor]: Taking taylor expansion of (exp (- x)) in x
12.561 * [taylor]: Taking taylor expansion of (- x) in x
12.561 * [taylor]: Taking taylor expansion of x in x
12.561 * [backup-simplify]: Simplify 0 into 0
12.561 * [backup-simplify]: Simplify 1 into 1
12.561 * [backup-simplify]: Simplify (- 0) into 0
12.561 * [backup-simplify]: Simplify (- 1) into -1
12.561 * [backup-simplify]: Simplify (exp 0) into 1
12.562 * [backup-simplify]: Simplify (* (sqrt 2.0) (sqrt 2.0)) into (pow (sqrt 2.0) 2)
12.562 * [backup-simplify]: Simplify (+ 1 1) into 2
12.564 * [backup-simplify]: Simplify (/ (pow (sqrt 2.0) 2) 2) into (* 1/2 (pow (sqrt 2.0) 2))
12.564 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 2.0) 2) (+ (exp x) (exp (- x)))) in x
12.564 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in x
12.564 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x
12.564 * [taylor]: Taking taylor expansion of 2.0 in x
12.564 * [backup-simplify]: Simplify 2.0 into 2.0
12.564 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
12.564 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
12.564 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
12.564 * [taylor]: Taking taylor expansion of (exp x) in x
12.564 * [taylor]: Taking taylor expansion of x in x
12.564 * [backup-simplify]: Simplify 0 into 0
12.564 * [backup-simplify]: Simplify 1 into 1
12.564 * [backup-simplify]: Simplify (exp 0) into 1
12.564 * [taylor]: Taking taylor expansion of (exp (- x)) in x
12.564 * [taylor]: Taking taylor expansion of (- x) in x
12.564 * [taylor]: Taking taylor expansion of x in x
12.565 * [backup-simplify]: Simplify 0 into 0
12.565 * [backup-simplify]: Simplify 1 into 1
12.565 * [backup-simplify]: Simplify (- 0) into 0
12.565 * [backup-simplify]: Simplify (- 1) into -1
12.565 * [backup-simplify]: Simplify (exp 0) into 1
12.566 * [backup-simplify]: Simplify (* (sqrt 2.0) (sqrt 2.0)) into (pow (sqrt 2.0) 2)
12.566 * [backup-simplify]: Simplify (+ 1 1) into 2
12.567 * [backup-simplify]: Simplify (/ (pow (sqrt 2.0) 2) 2) into (* 1/2 (pow (sqrt 2.0) 2))
12.568 * [backup-simplify]: Simplify (* 1/2 (pow (sqrt 2.0) 2)) into (* 1/2 (pow (sqrt 2.0) 2))
12.569 * [backup-simplify]: Simplify (+ (* (sqrt 2.0) 0) (* 0 (sqrt 2.0))) into 0
12.569 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
12.569 * [backup-simplify]: Simplify (- 1) into -1
12.570 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
12.570 * [backup-simplify]: Simplify (+ 1 -1) into 0
12.571 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (pow (sqrt 2.0) 2)) (/ 0 2)))) into 0
12.571 * [backup-simplify]: Simplify 0 into 0
12.572 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2.0))) into 0
12.573 * [backup-simplify]: Simplify (+ (* (sqrt 2.0) 0) (+ (* 0 0) (* 0 (sqrt 2.0)))) into 0
12.574 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
12.574 * [backup-simplify]: Simplify (- 1) into -1
12.574 * [backup-simplify]: Simplify (- 0) into 0
12.575 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
12.575 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1
12.582 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (pow (sqrt 2.0) 2)) (/ 1 2)) (* 0 (/ 0 2)))) into (- (* 1/4 (pow (sqrt 2.0) 2)))
12.585 * [backup-simplify]: Simplify (- (* 1/4 (pow (sqrt 2.0) 2))) into (- (* 1/4 (pow (sqrt 2.0) 2)))
12.586 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2.0))) into 0
12.587 * [backup-simplify]: Simplify (+ (* (sqrt 2.0) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2.0))))) into 0
12.590 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
12.590 * [backup-simplify]: Simplify (- 1) into -1
12.591 * [backup-simplify]: Simplify (- 1) into -1
12.591 * [backup-simplify]: Simplify (- 0) into 0
12.591 * [backup-simplify]: Simplify (- 0) into 0
12.594 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
12.595 * [backup-simplify]: Simplify (+ 1/6 -1/6) into 0
12.598 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (pow (sqrt 2.0) 2)) (/ 0 2)) (* 0 (/ 1 2)) (* (- (* 1/4 (pow (sqrt 2.0) 2))) (/ 0 2)))) into 0
12.598 * [backup-simplify]: Simplify 0 into 0
12.599 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2.0))) into 0
12.601 * [backup-simplify]: Simplify (+ (* (sqrt 2.0) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2.0)))))) into 0
12.605 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 4) 24)) (* (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24
12.606 * [backup-simplify]: Simplify (- 1) into -1
12.606 * [backup-simplify]: Simplify (- 1) into -1
12.606 * [backup-simplify]: Simplify (- 0) into 0
12.607 * [backup-simplify]: Simplify (- 1) into -1
12.607 * [backup-simplify]: Simplify (- 0) into 0
12.608 * [backup-simplify]: Simplify (- 0) into 0
12.608 * [backup-simplify]: Simplify (- 0) into 0
12.613 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 4) 24)) (* (/ (pow -1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24
12.613 * [backup-simplify]: Simplify (+ 1/24 1/24) into 1/12
12.622 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (pow (sqrt 2.0) 2)) (/ 1/12 2)) (* 0 (/ 0 2)) (* (- (* 1/4 (pow (sqrt 2.0) 2))) (/ 1 2)) (* 0 (/ 0 2)))) into (* 5/48 (pow (sqrt 2.0) 2))
12.623 * [backup-simplify]: Simplify (* 5/48 (pow (sqrt 2.0) 2)) into (* 5/48 (pow (sqrt 2.0) 2))
12.627 * [backup-simplify]: Simplify (+ (* (* 5/48 (pow (sqrt 2.0) 2)) (pow x 4)) (+ (* (- (* 1/4 (pow (sqrt 2.0) 2))) (pow x 2)) (* 1/2 (pow (sqrt 2.0) 2)))) into (- (+ (* 1/2 (pow (sqrt 2.0) 2)) (* 5/48 (* (pow (sqrt 2.0) 2) (pow x 4)))) (* 1/4 (* (pow (sqrt 2.0) 2) (pow x 2))))
12.628 * [backup-simplify]: Simplify (/ (sqrt 2.0) (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (sqrt 2.0))) into (/ (pow (sqrt 2.0) 2) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
12.628 * [approximate]: Taking taylor expansion of (/ (pow (sqrt 2.0) 2) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in (x) around 0
12.628 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 2.0) 2) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x
12.628 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in x
12.628 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x
12.628 * [taylor]: Taking taylor expansion of 2.0 in x
12.628 * [backup-simplify]: Simplify 2.0 into 2.0
12.628 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
12.629 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
12.629 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
12.629 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
12.629 * [taylor]: Taking taylor expansion of (/ 1 x) in x
12.629 * [taylor]: Taking taylor expansion of x in x
12.629 * [backup-simplify]: Simplify 0 into 0
12.629 * [backup-simplify]: Simplify 1 into 1
12.629 * [backup-simplify]: Simplify (/ 1 1) into 1
12.629 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
12.629 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
12.629 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
12.629 * [taylor]: Taking taylor expansion of (/ 1 x) in x
12.629 * [taylor]: Taking taylor expansion of x in x
12.629 * [backup-simplify]: Simplify 0 into 0
12.629 * [backup-simplify]: Simplify 1 into 1
12.629 * [backup-simplify]: Simplify (/ 1 1) into 1
12.630 * [backup-simplify]: Simplify (- 1) into -1
12.630 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
12.630 * [backup-simplify]: Simplify (* (sqrt 2.0) (sqrt 2.0)) into (pow (sqrt 2.0) 2)
12.631 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
12.631 * [backup-simplify]: Simplify (/ (pow (sqrt 2.0) 2) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ (pow (sqrt 2.0) 2) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
12.631 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 2.0) 2) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x
12.631 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in x
12.631 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x
12.631 * [taylor]: Taking taylor expansion of 2.0 in x
12.631 * [backup-simplify]: Simplify 2.0 into 2.0
12.632 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
12.632 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
12.632 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
12.632 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
12.632 * [taylor]: Taking taylor expansion of (/ 1 x) in x
12.632 * [taylor]: Taking taylor expansion of x in x
12.632 * [backup-simplify]: Simplify 0 into 0
12.632 * [backup-simplify]: Simplify 1 into 1
12.633 * [backup-simplify]: Simplify (/ 1 1) into 1
12.633 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
12.633 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
12.633 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
12.633 * [taylor]: Taking taylor expansion of (/ 1 x) in x
12.633 * [taylor]: Taking taylor expansion of x in x
12.633 * [backup-simplify]: Simplify 0 into 0
12.633 * [backup-simplify]: Simplify 1 into 1
12.633 * [backup-simplify]: Simplify (/ 1 1) into 1
12.633 * [backup-simplify]: Simplify (- 1) into -1
12.633 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
12.634 * [backup-simplify]: Simplify (* (sqrt 2.0) (sqrt 2.0)) into (pow (sqrt 2.0) 2)
12.634 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
12.635 * [backup-simplify]: Simplify (/ (pow (sqrt 2.0) 2) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ (pow (sqrt 2.0) 2) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
12.636 * [backup-simplify]: Simplify (/ (pow (sqrt 2.0) 2) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ (pow (sqrt 2.0) 2) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
12.641 * [backup-simplify]: Simplify (+ (* (sqrt 2.0) 0) (* 0 (sqrt 2.0))) into 0
12.641 * [backup-simplify]: Simplify (+ 0 0) into 0
12.643 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ (pow (sqrt 2.0) 2) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
12.644 * [backup-simplify]: Simplify 0 into 0
12.645 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2.0))) into 0
12.646 * [backup-simplify]: Simplify (+ (* (sqrt 2.0) 0) (+ (* 0 0) (* 0 (sqrt 2.0)))) into 0
12.647 * [backup-simplify]: Simplify (+ 0 0) into 0
12.649 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ (pow (sqrt 2.0) 2) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
12.649 * [backup-simplify]: Simplify 0 into 0
12.651 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2.0))) into 0
12.652 * [backup-simplify]: Simplify (+ (* (sqrt 2.0) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2.0))))) into 0
12.653 * [backup-simplify]: Simplify (+ 0 0) into 0
12.655 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ (pow (sqrt 2.0) 2) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
12.655 * [backup-simplify]: Simplify 0 into 0
12.657 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2.0))) into 0
12.659 * [backup-simplify]: Simplify (+ (* (sqrt 2.0) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2.0)))))) into 0
12.659 * [backup-simplify]: Simplify (+ 0 0) into 0
12.662 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ (pow (sqrt 2.0) 2) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
12.662 * [backup-simplify]: Simplify 0 into 0
12.664 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2.0))) into 0
12.667 * [backup-simplify]: Simplify (+ (* (sqrt 2.0) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2.0))))))) into 0
12.667 * [backup-simplify]: Simplify (+ 0 0) into 0
12.670 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ (pow (sqrt 2.0) 2) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
12.670 * [backup-simplify]: Simplify 0 into 0
12.672 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2.0))) into 0
12.674 * [backup-simplify]: Simplify (+ (* (sqrt 2.0) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2.0)))))))) into 0
12.674 * [backup-simplify]: Simplify (+ 0 0) into 0
12.677 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ (pow (sqrt 2.0) 2) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
12.677 * [backup-simplify]: Simplify 0 into 0
12.678 * [backup-simplify]: Simplify (/ (pow (sqrt 2.0) 2) (+ (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x)))))) into (/ (pow (sqrt 2.0) 2) (+ (exp x) (exp (- x))))
12.679 * [backup-simplify]: Simplify (/ (sqrt 2.0) (/ (+ (exp (/ 1 (- x))) (exp (- (/ 1 (- x))))) (sqrt 2.0))) into (/ (pow (sqrt 2.0) 2) (+ (exp (/ 1 x)) (exp (/ -1 x))))
12.679 * [approximate]: Taking taylor expansion of (/ (pow (sqrt 2.0) 2) (+ (exp (/ 1 x)) (exp (/ -1 x)))) in (x) around 0
12.679 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 2.0) 2) (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x
12.679 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in x
12.679 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x
12.679 * [taylor]: Taking taylor expansion of 2.0 in x
12.679 * [backup-simplify]: Simplify 2.0 into 2.0
12.680 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
12.681 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
12.681 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
12.681 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
12.681 * [taylor]: Taking taylor expansion of (/ 1 x) in x
12.681 * [taylor]: Taking taylor expansion of x in x
12.681 * [backup-simplify]: Simplify 0 into 0
12.681 * [backup-simplify]: Simplify 1 into 1
12.681 * [backup-simplify]: Simplify (/ 1 1) into 1
12.681 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
12.681 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
12.681 * [taylor]: Taking taylor expansion of (/ -1 x) in x
12.681 * [taylor]: Taking taylor expansion of -1 in x
12.681 * [backup-simplify]: Simplify -1 into -1
12.681 * [taylor]: Taking taylor expansion of x in x
12.681 * [backup-simplify]: Simplify 0 into 0
12.681 * [backup-simplify]: Simplify 1 into 1
12.682 * [backup-simplify]: Simplify (/ -1 1) into -1
12.682 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
12.683 * [backup-simplify]: Simplify (* (sqrt 2.0) (sqrt 2.0)) into (pow (sqrt 2.0) 2)
12.683 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
12.685 * [backup-simplify]: Simplify (/ (pow (sqrt 2.0) 2) (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ (pow (sqrt 2.0) 2) (+ (exp (/ 1 x)) (exp (/ -1 x))))
12.685 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 2.0) 2) (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x
12.685 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in x
12.685 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x
12.685 * [taylor]: Taking taylor expansion of 2.0 in x
12.685 * [backup-simplify]: Simplify 2.0 into 2.0
12.686 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0)
12.686 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0
12.687 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
12.687 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
12.687 * [taylor]: Taking taylor expansion of (/ 1 x) in x
12.687 * [taylor]: Taking taylor expansion of x in x
12.687 * [backup-simplify]: Simplify 0 into 0
12.687 * [backup-simplify]: Simplify 1 into 1
12.687 * [backup-simplify]: Simplify (/ 1 1) into 1
12.687 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
12.687 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
12.687 * [taylor]: Taking taylor expansion of (/ -1 x) in x
12.687 * [taylor]: Taking taylor expansion of -1 in x
12.687 * [backup-simplify]: Simplify -1 into -1
12.687 * [taylor]: Taking taylor expansion of x in x
12.687 * [backup-simplify]: Simplify 0 into 0
12.687 * [backup-simplify]: Simplify 1 into 1
12.688 * [backup-simplify]: Simplify (/ -1 1) into -1
12.688 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
12.689 * [backup-simplify]: Simplify (* (sqrt 2.0) (sqrt 2.0)) into (pow (sqrt 2.0) 2)
12.689 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
12.691 * [backup-simplify]: Simplify (/ (pow (sqrt 2.0) 2) (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ (pow (sqrt 2.0) 2) (+ (exp (/ 1 x)) (exp (/ -1 x))))
12.692 * [backup-simplify]: Simplify (/ (pow (sqrt 2.0) 2) (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ (pow (sqrt 2.0) 2) (+ (exp (/ 1 x)) (exp (/ -1 x))))
12.693 * [backup-simplify]: Simplify (+ (* (sqrt 2.0) 0) (* 0 (sqrt 2.0))) into 0
12.693 * [backup-simplify]: Simplify (+ 0 0) into 0
12.694 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ (pow (sqrt 2.0) 2) (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
12.694 * [backup-simplify]: Simplify 0 into 0
12.695 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2.0))) into 0
12.695 * [backup-simplify]: Simplify (+ (* (sqrt 2.0) 0) (+ (* 0 0) (* 0 (sqrt 2.0)))) into 0
12.696 * [backup-simplify]: Simplify (+ 0 0) into 0
12.697 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ (pow (sqrt 2.0) 2) (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
12.697 * [backup-simplify]: Simplify 0 into 0
12.697 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2.0))) into 0
12.698 * [backup-simplify]: Simplify (+ (* (sqrt 2.0) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2.0))))) into 0
12.698 * [backup-simplify]: Simplify (+ 0 0) into 0
12.700 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ (pow (sqrt 2.0) 2) (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
12.700 * [backup-simplify]: Simplify 0 into 0
12.700 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2.0))) into 0
12.701 * [backup-simplify]: Simplify (+ (* (sqrt 2.0) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2.0)))))) into 0
12.702 * [backup-simplify]: Simplify (+ 0 0) into 0
12.703 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ (pow (sqrt 2.0) 2) (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
12.703 * [backup-simplify]: Simplify 0 into 0
12.703 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2.0))) into 0
12.704 * [backup-simplify]: Simplify (+ (* (sqrt 2.0) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2.0))))))) into 0
12.705 * [backup-simplify]: Simplify (+ 0 0) into 0
12.706 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ (pow (sqrt 2.0) 2) (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
12.706 * [backup-simplify]: Simplify 0 into 0
12.707 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2.0))) into 0
12.708 * [backup-simplify]: Simplify (+ (* (sqrt 2.0) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2.0)))))))) into 0
12.708 * [backup-simplify]: Simplify (+ 0 0) into 0
12.710 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ (pow (sqrt 2.0) 2) (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
12.710 * [backup-simplify]: Simplify 0 into 0
12.710 * [backup-simplify]: Simplify (/ (pow (sqrt 2.0) 2) (+ (exp (/ 1 (/ 1 (- x)))) (exp (/ -1 (/ 1 (- x)))))) into (/ (pow (sqrt 2.0) 2) (+ (exp (* -1 x)) (exp x)))
12.710 * * * [progress]: simplifying candidates
12.716 * [simplify]: Simplifying:
  (- (log (+ (exp x) (exp (- x)))) (log (sqrt 2.0)))
  (log (/ (+ (exp x) (exp (- x))) (sqrt 2.0)))
  (exp (/ (+ (exp x) (exp (- x))) (sqrt 2.0)))
  (/ (* (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x)))) (* (* (sqrt 2.0) (sqrt 2.0)) (sqrt 2.0)))
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  (/ (sqrt (sqrt 2.0)) (/ (+ (exp x) (exp (- x))) (sqrt 2.0)))
  (/ (sqrt (sqrt 2.0)) (/ 1 (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))))
  (/ (sqrt (sqrt 2.0)) (/ (+ (exp x) (exp (- x))) (cbrt (sqrt 2.0))))
  (/ (sqrt (sqrt 2.0)) (/ 1 (sqrt (* (cbrt 2.0) (cbrt 2.0)))))
  (/ (sqrt (sqrt 2.0)) (/ (+ (exp x) (exp (- x))) (sqrt (cbrt 2.0))))
  (/ (sqrt (sqrt 2.0)) (/ 1 (sqrt (sqrt 2.0))))
  (/ (sqrt (sqrt 2.0)) (/ (+ (exp x) (exp (- x))) (sqrt (sqrt 2.0))))
  (/ (sqrt (sqrt 2.0)) (/ 1 (sqrt 1)))
  (/ (sqrt (sqrt 2.0)) (/ (+ (exp x) (exp (- x))) (sqrt 2.0)))
  (/ (sqrt (sqrt 2.0)) (/ 1 (sqrt (sqrt 2.0))))
  (/ (sqrt (sqrt 2.0)) (/ (+ (exp x) (exp (- x))) (sqrt (sqrt 2.0))))
  (/ (sqrt (sqrt 2.0)) (/ 1 1))
  (/ (sqrt (sqrt 2.0)) (/ (+ (exp x) (exp (- x))) (sqrt 2.0)))
  (/ (sqrt (sqrt 2.0)) 1)
  (/ (sqrt (sqrt 2.0)) (/ (+ (exp x) (exp (- x))) (sqrt 2.0)))
  (/ (sqrt (sqrt 2.0)) (+ (exp x) (exp (- x))))
  (/ (sqrt (sqrt 2.0)) (/ 1 (sqrt 2.0)))
  (/ (sqrt 1) (* (cbrt (/ (+ (exp x) (exp (- x))) (sqrt 2.0))) (cbrt (/ (+ (exp x) (exp (- x))) (sqrt 2.0)))))
  (/ (sqrt 2.0) (cbrt (/ (+ (exp x) (exp (- x))) (sqrt 2.0))))
  (/ (sqrt 1) (sqrt (/ (+ (exp x) (exp (- x))) (sqrt 2.0))))
  (/ (sqrt 2.0) (sqrt (/ (+ (exp x) (exp (- x))) (sqrt 2.0))))
  (/ (sqrt 1) (/ (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))))
  (/ (sqrt 2.0) (/ (cbrt (+ (exp x) (exp (- x)))) (cbrt (sqrt 2.0))))
  (/ (sqrt 1) (/ (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) (sqrt (* (cbrt 2.0) (cbrt 2.0)))))
  (/ (sqrt 2.0) (/ (cbrt (+ (exp x) (exp (- x)))) (sqrt (cbrt 2.0))))
  (/ (sqrt 1) (/ (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) (sqrt (sqrt 2.0))))
  (/ (sqrt 2.0) (/ (cbrt (+ (exp x) (exp (- x)))) (sqrt (sqrt 2.0))))
  (/ (sqrt 1) (/ (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) (sqrt 1)))
  (/ (sqrt 2.0) (/ (cbrt (+ (exp x) (exp (- x)))) (sqrt 2.0)))
  (/ (sqrt 1) (/ (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) (sqrt (sqrt 2.0))))
  (/ (sqrt 2.0) (/ (cbrt (+ (exp x) (exp (- x)))) (sqrt (sqrt 2.0))))
  (/ (sqrt 1) (/ (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) 1))
  (/ (sqrt 2.0) (/ (cbrt (+ (exp x) (exp (- x)))) (sqrt 2.0)))
  (/ (sqrt 1) (/ (sqrt (+ (exp x) (exp (- x)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))))
  (/ (sqrt 2.0) (/ (sqrt (+ (exp x) (exp (- x)))) (cbrt (sqrt 2.0))))
  (/ (sqrt 1) (/ (sqrt (+ (exp x) (exp (- x)))) (sqrt (* (cbrt 2.0) (cbrt 2.0)))))
  (/ (sqrt 2.0) (/ (sqrt (+ (exp x) (exp (- x)))) (sqrt (cbrt 2.0))))
  (/ (sqrt 1) (/ (sqrt (+ (exp x) (exp (- x)))) (sqrt (sqrt 2.0))))
  (/ (sqrt 2.0) (/ (sqrt (+ (exp x) (exp (- x)))) (sqrt (sqrt 2.0))))
  (/ (sqrt 1) (/ (sqrt (+ (exp x) (exp (- x)))) (sqrt 1)))
  (/ (sqrt 2.0) (/ (sqrt (+ (exp x) (exp (- x)))) (sqrt 2.0)))
  (/ (sqrt 1) (/ (sqrt (+ (exp x) (exp (- x)))) (sqrt (sqrt 2.0))))
  (/ (sqrt 2.0) (/ (sqrt (+ (exp x) (exp (- x)))) (sqrt (sqrt 2.0))))
  (/ (sqrt 1) (/ (sqrt (+ (exp x) (exp (- x)))) 1))
  (/ (sqrt 2.0) (/ (sqrt (+ (exp x) (exp (- x)))) (sqrt 2.0)))
  (/ (sqrt 1) (/ 1 (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))))
  (/ (sqrt 2.0) (/ (+ (exp x) (exp (- x))) (cbrt (sqrt 2.0))))
  (/ (sqrt 1) (/ 1 (sqrt (* (cbrt 2.0) (cbrt 2.0)))))
  (/ (sqrt 2.0) (/ (+ (exp x) (exp (- x))) (sqrt (cbrt 2.0))))
  (/ (sqrt 1) (/ 1 (sqrt (sqrt 2.0))))
  (/ (sqrt 2.0) (/ (+ (exp x) (exp (- x))) (sqrt (sqrt 2.0))))
  (/ (sqrt 1) (/ 1 (sqrt 1)))
  (/ (sqrt 2.0) (/ (+ (exp x) (exp (- x))) (sqrt 2.0)))
  (/ (sqrt 1) (/ 1 (sqrt (sqrt 2.0))))
  (/ (sqrt 2.0) (/ (+ (exp x) (exp (- x))) (sqrt (sqrt 2.0))))
  (/ (sqrt 1) (/ 1 1))
  (/ (sqrt 2.0) (/ (+ (exp x) (exp (- x))) (sqrt 2.0)))
  (/ (sqrt 1) (/ 1 (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))))
  (/ (sqrt 2.0) (/ (+ (exp x) (exp (- x))) (cbrt (sqrt 2.0))))
  (/ (sqrt 1) (/ 1 (sqrt (* (cbrt 2.0) (cbrt 2.0)))))
  (/ (sqrt 2.0) (/ (+ (exp x) (exp (- x))) (sqrt (cbrt 2.0))))
  (/ (sqrt 1) (/ 1 (sqrt (sqrt 2.0))))
  (/ (sqrt 2.0) (/ (+ (exp x) (exp (- x))) (sqrt (sqrt 2.0))))
  (/ (sqrt 1) (/ 1 (sqrt 1)))
  (/ (sqrt 2.0) (/ (+ (exp x) (exp (- x))) (sqrt 2.0)))
  (/ (sqrt 1) (/ 1 (sqrt (sqrt 2.0))))
  (/ (sqrt 2.0) (/ (+ (exp x) (exp (- x))) (sqrt (sqrt 2.0))))
  (/ (sqrt 1) (/ 1 1))
  (/ (sqrt 2.0) (/ (+ (exp x) (exp (- x))) (sqrt 2.0)))
  (/ (sqrt 1) 1)
  (/ (sqrt 2.0) (/ (+ (exp x) (exp (- x))) (sqrt 2.0)))
  (/ (sqrt 1) (+ (exp x) (exp (- x))))
  (/ (sqrt 2.0) (/ 1 (sqrt 2.0)))
  (/ (sqrt (sqrt 2.0)) (* (cbrt (/ (+ (exp x) (exp (- x))) (sqrt 2.0))) (cbrt (/ (+ (exp x) (exp (- x))) (sqrt 2.0)))))
  (/ (sqrt (sqrt 2.0)) (cbrt (/ (+ (exp x) (exp (- x))) (sqrt 2.0))))
  (/ (sqrt (sqrt 2.0)) (sqrt (/ (+ (exp x) (exp (- x))) (sqrt 2.0))))
  (/ (sqrt (sqrt 2.0)) (sqrt (/ (+ (exp x) (exp (- x))) (sqrt 2.0))))
  (/ (sqrt (sqrt 2.0)) (/ (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))))
  (/ (sqrt (sqrt 2.0)) (/ (cbrt (+ (exp x) (exp (- x)))) (cbrt (sqrt 2.0))))
  (/ (sqrt (sqrt 2.0)) (/ (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) (sqrt (* (cbrt 2.0) (cbrt 2.0)))))
  (/ (sqrt (sqrt 2.0)) (/ (cbrt (+ (exp x) (exp (- x)))) (sqrt (cbrt 2.0))))
  (/ (sqrt (sqrt 2.0)) (/ (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) (sqrt (sqrt 2.0))))
  (/ (sqrt (sqrt 2.0)) (/ (cbrt (+ (exp x) (exp (- x)))) (sqrt (sqrt 2.0))))
  (/ (sqrt (sqrt 2.0)) (/ (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) (sqrt 1)))
  (/ (sqrt (sqrt 2.0)) (/ (cbrt (+ (exp x) (exp (- x)))) (sqrt 2.0)))
  (/ (sqrt (sqrt 2.0)) (/ (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) (sqrt (sqrt 2.0))))
  (/ (sqrt (sqrt 2.0)) (/ (cbrt (+ (exp x) (exp (- x)))) (sqrt (sqrt 2.0))))
  (/ (sqrt (sqrt 2.0)) (/ (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) 1))
  (/ (sqrt (sqrt 2.0)) (/ (cbrt (+ (exp x) (exp (- x)))) (sqrt 2.0)))
  (/ (sqrt (sqrt 2.0)) (/ (sqrt (+ (exp x) (exp (- x)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))))
  (/ (sqrt (sqrt 2.0)) (/ (sqrt (+ (exp x) (exp (- x)))) (cbrt (sqrt 2.0))))
  (/ (sqrt (sqrt 2.0)) (/ (sqrt (+ (exp x) (exp (- x)))) (sqrt (* (cbrt 2.0) (cbrt 2.0)))))
  (/ (sqrt (sqrt 2.0)) (/ (sqrt (+ (exp x) (exp (- x)))) (sqrt (cbrt 2.0))))
  (/ (sqrt (sqrt 2.0)) (/ (sqrt (+ (exp x) (exp (- x)))) (sqrt (sqrt 2.0))))
  (/ (sqrt (sqrt 2.0)) (/ (sqrt (+ (exp x) (exp (- x)))) (sqrt (sqrt 2.0))))
  (/ (sqrt (sqrt 2.0)) (/ (sqrt (+ (exp x) (exp (- x)))) (sqrt 1)))
  (/ (sqrt (sqrt 2.0)) (/ (sqrt (+ (exp x) (exp (- x)))) (sqrt 2.0)))
  (/ (sqrt (sqrt 2.0)) (/ (sqrt (+ (exp x) (exp (- x)))) (sqrt (sqrt 2.0))))
  (/ (sqrt (sqrt 2.0)) (/ (sqrt (+ (exp x) (exp (- x)))) (sqrt (sqrt 2.0))))
  (/ (sqrt (sqrt 2.0)) (/ (sqrt (+ (exp x) (exp (- x)))) 1))
  (/ (sqrt (sqrt 2.0)) (/ (sqrt (+ (exp x) (exp (- x)))) (sqrt 2.0)))
  (/ (sqrt (sqrt 2.0)) (/ 1 (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))))
  (/ (sqrt (sqrt 2.0)) (/ (+ (exp x) (exp (- x))) (cbrt (sqrt 2.0))))
  (/ (sqrt (sqrt 2.0)) (/ 1 (sqrt (* (cbrt 2.0) (cbrt 2.0)))))
  (/ (sqrt (sqrt 2.0)) (/ (+ (exp x) (exp (- x))) (sqrt (cbrt 2.0))))
  (/ (sqrt (sqrt 2.0)) (/ 1 (sqrt (sqrt 2.0))))
  (/ (sqrt (sqrt 2.0)) (/ (+ (exp x) (exp (- x))) (sqrt (sqrt 2.0))))
  (/ (sqrt (sqrt 2.0)) (/ 1 (sqrt 1)))
  (/ (sqrt (sqrt 2.0)) (/ (+ (exp x) (exp (- x))) (sqrt 2.0)))
  (/ (sqrt (sqrt 2.0)) (/ 1 (sqrt (sqrt 2.0))))
  (/ (sqrt (sqrt 2.0)) (/ (+ (exp x) (exp (- x))) (sqrt (sqrt 2.0))))
  (/ (sqrt (sqrt 2.0)) (/ 1 1))
  (/ (sqrt (sqrt 2.0)) (/ (+ (exp x) (exp (- x))) (sqrt 2.0)))
  (/ (sqrt (sqrt 2.0)) (/ 1 (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))))
  (/ (sqrt (sqrt 2.0)) (/ (+ (exp x) (exp (- x))) (cbrt (sqrt 2.0))))
  (/ (sqrt (sqrt 2.0)) (/ 1 (sqrt (* (cbrt 2.0) (cbrt 2.0)))))
  (/ (sqrt (sqrt 2.0)) (/ (+ (exp x) (exp (- x))) (sqrt (cbrt 2.0))))
  (/ (sqrt (sqrt 2.0)) (/ 1 (sqrt (sqrt 2.0))))
  (/ (sqrt (sqrt 2.0)) (/ (+ (exp x) (exp (- x))) (sqrt (sqrt 2.0))))
  (/ (sqrt (sqrt 2.0)) (/ 1 (sqrt 1)))
  (/ (sqrt (sqrt 2.0)) (/ (+ (exp x) (exp (- x))) (sqrt 2.0)))
  (/ (sqrt (sqrt 2.0)) (/ 1 (sqrt (sqrt 2.0))))
  (/ (sqrt (sqrt 2.0)) (/ (+ (exp x) (exp (- x))) (sqrt (sqrt 2.0))))
  (/ (sqrt (sqrt 2.0)) (/ 1 1))
  (/ (sqrt (sqrt 2.0)) (/ (+ (exp x) (exp (- x))) (sqrt 2.0)))
  (/ (sqrt (sqrt 2.0)) 1)
  (/ (sqrt (sqrt 2.0)) (/ (+ (exp x) (exp (- x))) (sqrt 2.0)))
  (/ (sqrt (sqrt 2.0)) (+ (exp x) (exp (- x))))
  (/ (sqrt (sqrt 2.0)) (/ 1 (sqrt 2.0)))
  (/ 1 (* (cbrt (/ (+ (exp x) (exp (- x))) (sqrt 2.0))) (cbrt (/ (+ (exp x) (exp (- x))) (sqrt 2.0)))))
  (/ (sqrt 2.0) (cbrt (/ (+ (exp x) (exp (- x))) (sqrt 2.0))))
  (/ 1 (sqrt (/ (+ (exp x) (exp (- x))) (sqrt 2.0))))
  (/ (sqrt 2.0) (sqrt (/ (+ (exp x) (exp (- x))) (sqrt 2.0))))
  (/ 1 (/ (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))))
  (/ (sqrt 2.0) (/ (cbrt (+ (exp x) (exp (- x)))) (cbrt (sqrt 2.0))))
  (/ 1 (/ (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) (sqrt (* (cbrt 2.0) (cbrt 2.0)))))
  (/ (sqrt 2.0) (/ (cbrt (+ (exp x) (exp (- x)))) (sqrt (cbrt 2.0))))
  (/ 1 (/ (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) (sqrt (sqrt 2.0))))
  (/ (sqrt 2.0) (/ (cbrt (+ (exp x) (exp (- x)))) (sqrt (sqrt 2.0))))
  (/ 1 (/ (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) (sqrt 1)))
  (/ (sqrt 2.0) (/ (cbrt (+ (exp x) (exp (- x)))) (sqrt 2.0)))
  (/ 1 (/ (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) (sqrt (sqrt 2.0))))
  (/ (sqrt 2.0) (/ (cbrt (+ (exp x) (exp (- x)))) (sqrt (sqrt 2.0))))
  (/ 1 (/ (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) 1))
  (/ (sqrt 2.0) (/ (cbrt (+ (exp x) (exp (- x)))) (sqrt 2.0)))
  (/ 1 (/ (sqrt (+ (exp x) (exp (- x)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))))
  (/ (sqrt 2.0) (/ (sqrt (+ (exp x) (exp (- x)))) (cbrt (sqrt 2.0))))
  (/ 1 (/ (sqrt (+ (exp x) (exp (- x)))) (sqrt (* (cbrt 2.0) (cbrt 2.0)))))
  (/ (sqrt 2.0) (/ (sqrt (+ (exp x) (exp (- x)))) (sqrt (cbrt 2.0))))
  (/ 1 (/ (sqrt (+ (exp x) (exp (- x)))) (sqrt (sqrt 2.0))))
  (/ (sqrt 2.0) (/ (sqrt (+ (exp x) (exp (- x)))) (sqrt (sqrt 2.0))))
  (/ 1 (/ (sqrt (+ (exp x) (exp (- x)))) (sqrt 1)))
  (/ (sqrt 2.0) (/ (sqrt (+ (exp x) (exp (- x)))) (sqrt 2.0)))
  (/ 1 (/ (sqrt (+ (exp x) (exp (- x)))) (sqrt (sqrt 2.0))))
  (/ (sqrt 2.0) (/ (sqrt (+ (exp x) (exp (- x)))) (sqrt (sqrt 2.0))))
  (/ 1 (/ (sqrt (+ (exp x) (exp (- x)))) 1))
  (/ (sqrt 2.0) (/ (sqrt (+ (exp x) (exp (- x)))) (sqrt 2.0)))
  (/ 1 (/ 1 (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))))
  (/ (sqrt 2.0) (/ (+ (exp x) (exp (- x))) (cbrt (sqrt 2.0))))
  (/ 1 (/ 1 (sqrt (* (cbrt 2.0) (cbrt 2.0)))))
  (/ (sqrt 2.0) (/ (+ (exp x) (exp (- x))) (sqrt (cbrt 2.0))))
  (/ 1 (/ 1 (sqrt (sqrt 2.0))))
  (/ (sqrt 2.0) (/ (+ (exp x) (exp (- x))) (sqrt (sqrt 2.0))))
  (/ 1 (/ 1 (sqrt 1)))
  (/ (sqrt 2.0) (/ (+ (exp x) (exp (- x))) (sqrt 2.0)))
  (/ 1 (/ 1 (sqrt (sqrt 2.0))))
  (/ (sqrt 2.0) (/ (+ (exp x) (exp (- x))) (sqrt (sqrt 2.0))))
  (/ 1 (/ 1 1))
  (/ (sqrt 2.0) (/ (+ (exp x) (exp (- x))) (sqrt 2.0)))
  (/ 1 (/ 1 (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))))
  (/ (sqrt 2.0) (/ (+ (exp x) (exp (- x))) (cbrt (sqrt 2.0))))
  (/ 1 (/ 1 (sqrt (* (cbrt 2.0) (cbrt 2.0)))))
  (/ (sqrt 2.0) (/ (+ (exp x) (exp (- x))) (sqrt (cbrt 2.0))))
  (/ 1 (/ 1 (sqrt (sqrt 2.0))))
  (/ (sqrt 2.0) (/ (+ (exp x) (exp (- x))) (sqrt (sqrt 2.0))))
  (/ 1 (/ 1 (sqrt 1)))
  (/ (sqrt 2.0) (/ (+ (exp x) (exp (- x))) (sqrt 2.0)))
  (/ 1 (/ 1 (sqrt (sqrt 2.0))))
  (/ (sqrt 2.0) (/ (+ (exp x) (exp (- x))) (sqrt (sqrt 2.0))))
  (/ 1 (/ 1 1))
  (/ (sqrt 2.0) (/ (+ (exp x) (exp (- x))) (sqrt 2.0)))
  (/ 1 1)
  (/ (sqrt 2.0) (/ (+ (exp x) (exp (- x))) (sqrt 2.0)))
  (/ 1 (+ (exp x) (exp (- x))))
  (/ (sqrt 2.0) (/ 1 (sqrt 2.0)))
  (/ 1 (/ (+ (exp x) (exp (- x))) (sqrt 2.0)))
  (/ (/ (+ (exp x) (exp (- x))) (sqrt 2.0)) (sqrt 2.0))
  (/ (sqrt 2.0) (* (cbrt (/ (+ (exp x) (exp (- x))) (sqrt 2.0))) (cbrt (/ (+ (exp x) (exp (- x))) (sqrt 2.0)))))
  (/ (sqrt 2.0) (sqrt (/ (+ (exp x) (exp (- x))) (sqrt 2.0))))
  (/ (sqrt 2.0) (/ (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))))
  (/ (sqrt 2.0) (/ (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) (sqrt (* (cbrt 2.0) (cbrt 2.0)))))
  (/ (sqrt 2.0) (/ (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) (sqrt (sqrt 2.0))))
  (/ (sqrt 2.0) (/ (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) (sqrt 1)))
  (/ (sqrt 2.0) (/ (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) (sqrt (sqrt 2.0))))
  (/ (sqrt 2.0) (/ (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) 1))
  (/ (sqrt 2.0) (/ (sqrt (+ (exp x) (exp (- x)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))))
  (/ (sqrt 2.0) (/ (sqrt (+ (exp x) (exp (- x)))) (sqrt (* (cbrt 2.0) (cbrt 2.0)))))
  (/ (sqrt 2.0) (/ (sqrt (+ (exp x) (exp (- x)))) (sqrt (sqrt 2.0))))
  (/ (sqrt 2.0) (/ (sqrt (+ (exp x) (exp (- x)))) (sqrt 1)))
  (/ (sqrt 2.0) (/ (sqrt (+ (exp x) (exp (- x)))) (sqrt (sqrt 2.0))))
  (/ (sqrt 2.0) (/ (sqrt (+ (exp x) (exp (- x)))) 1))
  (/ (sqrt 2.0) (/ 1 (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))))
  (/ (sqrt 2.0) (/ 1 (sqrt (* (cbrt 2.0) (cbrt 2.0)))))
  (/ (sqrt 2.0) (/ 1 (sqrt (sqrt 2.0))))
  (/ (sqrt 2.0) (/ 1 (sqrt 1)))
  (/ (sqrt 2.0) (/ 1 (sqrt (sqrt 2.0))))
  (/ (sqrt 2.0) (/ 1 1))
  (/ (sqrt 2.0) (/ 1 (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))))
  (/ (sqrt 2.0) (/ 1 (sqrt (* (cbrt 2.0) (cbrt 2.0)))))
  (/ (sqrt 2.0) (/ 1 (sqrt (sqrt 2.0))))
  (/ (sqrt 2.0) (/ 1 (sqrt 1)))
  (/ (sqrt 2.0) (/ 1 (sqrt (sqrt 2.0))))
  (/ (sqrt 2.0) (/ 1 1))
  (/ (sqrt 2.0) 1)
  (/ (sqrt 2.0) (+ (exp x) (exp (- x))))
  (/ (/ (+ (exp x) (exp (- x))) (sqrt 2.0)) (cbrt (sqrt 2.0)))
  (/ (/ (+ (exp x) (exp (- x))) (sqrt 2.0)) (sqrt (cbrt 2.0)))
  (/ (/ (+ (exp x) (exp (- x))) (sqrt 2.0)) (sqrt (sqrt 2.0)))
  (/ (/ (+ (exp x) (exp (- x))) (sqrt 2.0)) (sqrt 2.0))
  (/ (/ (+ (exp x) (exp (- x))) (sqrt 2.0)) (sqrt (sqrt 2.0)))
  (/ (/ (+ (exp x) (exp (- x))) (sqrt 2.0)) (sqrt 2.0))
  (/ (sqrt 2.0) (+ (exp x) (exp (- x))))
  (+ (/ (pow x 2) (sqrt 2.0)) (+ (* 1/12 (/ (pow x 4) (sqrt 2.0))) (* 2 (/ 1 (sqrt 2.0)))))
  (/ (+ (exp x) (exp (- x))) (sqrt 2.0))
  (/ (+ (exp (* -1 x)) (exp x)) (sqrt 2.0))
  (- (+ (* 1/2 (pow (sqrt 2.0) 2)) (* 5/48 (* (pow (sqrt 2.0) 2) (pow x 4)))) (* 1/4 (* (pow (sqrt 2.0) 2) (pow x 2))))
  (/ (pow (sqrt 2.0) 2) (+ (exp x) (exp (- x))))
  (/ (pow (sqrt 2.0) 2) (+ (exp (* -1 x)) (exp x)))
14.200 * * * [progress]: adding candidates to table
14.886 * [progress]: [Phase 3 of 3] Extracting.
14.886 * * [regime]: Finding splitpoints for: (#<alt (λ (x) (/ (sqrt 2.0) (/ (+ (exp x) (exp (- x))) (sqrt 2.0))))> #<alt (λ (x) (/ 2.0 (+ (exp x) (exp (- x)))))>)
14.886 * * * [regime-changes]: Trying 3 branch expressions: ((+ (exp x) (exp (- x))) (/ 2.0 (+ (exp x) (exp (- x)))) x)
14.886 * * * * [regimes]: Trying to branch on (+ (exp x) (exp (- x))) from (#<alt (λ (x) (/ (sqrt 2.0) (/ (+ (exp x) (exp (- x))) (sqrt 2.0))))> #<alt (λ (x) (/ 2.0 (+ (exp x) (exp (- x)))))>)
14.920 * * * * [regimes]: Trying to branch on (/ 2.0 (+ (exp x) (exp (- x)))) from (#<alt (λ (x) (/ (sqrt 2.0) (/ (+ (exp x) (exp (- x))) (sqrt 2.0))))> #<alt (λ (x) (/ 2.0 (+ (exp x) (exp (- x)))))>)
14.953 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x) (/ (sqrt 2.0) (/ (+ (exp x) (exp (- x))) (sqrt 2.0))))> #<alt (λ (x) (/ 2.0 (+ (exp x) (exp (- x)))))>)
14.970 * * * [regime]: Found split indices: #<option (#s(si 1 255))>
14.970 * [simplify]: Simplifying:
  (/ 2.0 (+ (exp x) (exp (- x))))
27.480 * [regime-testing]: Baseline error score: 0.009272399675139681
27.482 * [regime-testing]: Oracle error score: 0.006021993374352083
27.487 * [regime-testing]: End program error score: 0.009272399675139681