109.144 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.100 * * * [progress]: [2/2] Setting up program.
0.108 * [progress]: [Phase 2 of 3] Improving.
0.108 * [simplify]: Simplifying:
  (/ (* (cosh x) (/ y x)) z)
0.108 * * [simplify]: iteration 0: 7 enodes
0.111 * * [simplify]: iteration 1: 18 enodes
0.116 * * [simplify]: iteration 2: 41 enodes
0.127 * * [simplify]: iteration 3: 102 enodes
0.161 * * [simplify]: iteration 4: 222 enodes
0.227 * * [simplify]: iteration 5: 500 enodes
0.574 * * [simplify]: iteration 6: 1941 enodes
1.306 * * [simplify]: iteration complete: 5001 enodes
1.306 * * [simplify]: Extracting #0: cost 1 inf + 0
1.307 * * [simplify]: Extracting #1: cost 531 inf + 0
1.315 * * [simplify]: Extracting #2: cost 1420 inf + 214
1.330 * * [simplify]: Extracting #3: cost 1515 inf + 1784
1.342 * * [simplify]: Extracting #4: cost 486 inf + 8421
1.353 * * [simplify]: Extracting #5: cost 17 inf + 12684
1.363 * * [simplify]: Extracting #6: cost 0 inf + 12865
1.369 * [simplify]: Simplified to:
  (* (/ y (* z x)) (cosh x))
1.374 * * [progress]: iteration 1 / 4
1.374 * * * [progress]: picking best candidate
1.381 * * * * [pick]: Picked  #<alt (λ (x y z) (/ (* (cosh x) (/ y x)) z))>
1.381 * * * [progress]: localizing error
1.394 * * * [progress]: generating rewritten candidates
1.394 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
1.415 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1)
1.429 * * * [progress]: generating series expansions
1.429 * * * * [progress]: [ 1 / 2 ] generating series at (2)
1.429 * [backup-simplify]: Simplify (/ (* (cosh x) (/ y x)) z) into (/ (* (cosh x) y) (* x z))
1.429 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in (x y z) around 0
1.429 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in z
1.429 * [taylor]: Taking taylor expansion of (* (cosh x) y) in z
1.429 * [taylor]: Taking taylor expansion of (cosh x) in z
1.430 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
1.430 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in z
1.430 * [taylor]: Taking taylor expansion of (exp x) in z
1.430 * [taylor]: Taking taylor expansion of x in z
1.430 * [backup-simplify]: Simplify x into x
1.430 * [backup-simplify]: Simplify (exp x) into (exp x)
1.430 * [taylor]: Taking taylor expansion of (exp (- x)) in z
1.430 * [taylor]: Taking taylor expansion of (- x) in z
1.430 * [taylor]: Taking taylor expansion of x in z
1.430 * [backup-simplify]: Simplify x into x
1.430 * [backup-simplify]: Simplify (- x) into (- x)
1.430 * [backup-simplify]: Simplify (- x) into (- x)
1.430 * [backup-simplify]: Simplify (exp (- x)) into (exp (- x))
1.430 * [taylor]: Taking taylor expansion of 2 in z
1.430 * [backup-simplify]: Simplify 2 into 2
1.430 * [backup-simplify]: Simplify (+ (exp x) (exp (- x))) into (+ (exp x) (exp (- x)))
1.430 * [backup-simplify]: Simplify (/ (+ (exp x) (exp (- x))) 2) into (* 1/2 (+ (exp x) (exp (- x))))
1.430 * [taylor]: Taking taylor expansion of y in z
1.430 * [backup-simplify]: Simplify y into y
1.430 * [taylor]: Taking taylor expansion of (* x z) in z
1.430 * [taylor]: Taking taylor expansion of x in z
1.430 * [backup-simplify]: Simplify x into x
1.430 * [taylor]: Taking taylor expansion of z in z
1.430 * [backup-simplify]: Simplify 0 into 0
1.430 * [backup-simplify]: Simplify 1 into 1
1.430 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp x) (exp (- x)))) y) into (* 1/2 (* (+ (exp x) (exp (- x))) y))
1.430 * [backup-simplify]: Simplify (* x 0) into 0
1.431 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
1.431 * [backup-simplify]: Simplify (/ (* 1/2 (* (+ (exp x) (exp (- x))) y)) x) into (* 1/2 (/ (* (+ (exp x) (exp (- x))) y) x))
1.431 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in y
1.431 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y
1.431 * [taylor]: Taking taylor expansion of (cosh x) in y
1.431 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
1.431 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y
1.431 * [taylor]: Taking taylor expansion of (exp x) in y
1.431 * [taylor]: Taking taylor expansion of x in y
1.431 * [backup-simplify]: Simplify x into x
1.431 * [backup-simplify]: Simplify (exp x) into (exp x)
1.431 * [taylor]: Taking taylor expansion of (exp (- x)) in y
1.431 * [taylor]: Taking taylor expansion of (- x) in y
1.431 * [taylor]: Taking taylor expansion of x in y
1.431 * [backup-simplify]: Simplify x into x
1.431 * [backup-simplify]: Simplify (- x) into (- x)
1.431 * [backup-simplify]: Simplify (- x) into (- x)
1.431 * [backup-simplify]: Simplify (exp (- x)) into (exp (- x))
1.431 * [taylor]: Taking taylor expansion of 2 in y
1.432 * [backup-simplify]: Simplify 2 into 2
1.432 * [backup-simplify]: Simplify (+ (exp x) (exp (- x))) into (+ (exp x) (exp (- x)))
1.432 * [backup-simplify]: Simplify (/ (+ (exp x) (exp (- x))) 2) into (* 1/2 (+ (exp x) (exp (- x))))
1.432 * [taylor]: Taking taylor expansion of y in y
1.432 * [backup-simplify]: Simplify 0 into 0
1.432 * [backup-simplify]: Simplify 1 into 1
1.432 * [taylor]: Taking taylor expansion of (* x z) in y
1.432 * [taylor]: Taking taylor expansion of x in y
1.432 * [backup-simplify]: Simplify x into x
1.432 * [taylor]: Taking taylor expansion of z in y
1.432 * [backup-simplify]: Simplify z into z
1.432 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp x) (exp (- x)))) 0) into 0
1.432 * [backup-simplify]: Simplify (* (exp x) (+ (* (/ (pow 0 1) 1)))) into 0
1.432 * [backup-simplify]: Simplify (- x) into (- x)
1.433 * [backup-simplify]: Simplify (- 0) into 0
1.433 * [backup-simplify]: Simplify (* (exp (- x)) (+ (* (/ (pow 0 1) 1)))) into 0
1.433 * [backup-simplify]: Simplify (+ 0 0) into 0
1.434 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp x) (exp (- x)))) (/ 0 2)))) into 0
1.434 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp x) (exp (- x)))) 1) (* 0 0)) into (+ (* 1/2 (exp x)) (* 1/2 (exp (- x))))
1.434 * [backup-simplify]: Simplify (* x z) into (* x z)
1.435 * [backup-simplify]: Simplify (/ (+ (* 1/2 (exp x)) (* 1/2 (exp (- x)))) (* x z)) into (/ (+ (* 1/2 (exp x)) (* 1/2 (exp (- x)))) (* x z))
1.435 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x
1.435 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x
1.435 * [taylor]: Taking taylor expansion of (cosh x) in x
1.435 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
1.435 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
1.435 * [taylor]: Taking taylor expansion of (exp x) in x
1.435 * [taylor]: Taking taylor expansion of x in x
1.435 * [backup-simplify]: Simplify 0 into 0
1.435 * [backup-simplify]: Simplify 1 into 1
1.435 * [backup-simplify]: Simplify (exp 0) into 1
1.435 * [taylor]: Taking taylor expansion of (exp (- x)) in x
1.435 * [taylor]: Taking taylor expansion of (- x) in x
1.435 * [taylor]: Taking taylor expansion of x in x
1.435 * [backup-simplify]: Simplify 0 into 0
1.435 * [backup-simplify]: Simplify 1 into 1
1.435 * [backup-simplify]: Simplify (- 0) into 0
1.435 * [backup-simplify]: Simplify (- 1) into -1
1.435 * [backup-simplify]: Simplify (exp 0) into 1
1.435 * [taylor]: Taking taylor expansion of 2 in x
1.435 * [backup-simplify]: Simplify 2 into 2
1.436 * [backup-simplify]: Simplify (+ 1 1) into 2
1.436 * [backup-simplify]: Simplify (/ 2 2) into 1
1.436 * [taylor]: Taking taylor expansion of y in x
1.436 * [backup-simplify]: Simplify y into y
1.436 * [taylor]: Taking taylor expansion of (* x z) in x
1.436 * [taylor]: Taking taylor expansion of x in x
1.436 * [backup-simplify]: Simplify 0 into 0
1.436 * [backup-simplify]: Simplify 1 into 1
1.436 * [taylor]: Taking taylor expansion of z in x
1.436 * [backup-simplify]: Simplify z into z
1.436 * [backup-simplify]: Simplify (* 1 y) into y
1.436 * [backup-simplify]: Simplify (* 0 z) into 0
1.436 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
1.436 * [backup-simplify]: Simplify (/ y z) into (/ y z)
1.436 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x
1.436 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x
1.436 * [taylor]: Taking taylor expansion of (cosh x) in x
1.436 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
1.437 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
1.437 * [taylor]: Taking taylor expansion of (exp x) in x
1.437 * [taylor]: Taking taylor expansion of x in x
1.437 * [backup-simplify]: Simplify 0 into 0
1.437 * [backup-simplify]: Simplify 1 into 1
1.437 * [backup-simplify]: Simplify (exp 0) into 1
1.437 * [taylor]: Taking taylor expansion of (exp (- x)) in x
1.437 * [taylor]: Taking taylor expansion of (- x) in x
1.437 * [taylor]: Taking taylor expansion of x in x
1.437 * [backup-simplify]: Simplify 0 into 0
1.437 * [backup-simplify]: Simplify 1 into 1
1.437 * [backup-simplify]: Simplify (- 0) into 0
1.437 * [backup-simplify]: Simplify (- 1) into -1
1.437 * [backup-simplify]: Simplify (exp 0) into 1
1.437 * [taylor]: Taking taylor expansion of 2 in x
1.437 * [backup-simplify]: Simplify 2 into 2
1.437 * [backup-simplify]: Simplify (+ 1 1) into 2
1.438 * [backup-simplify]: Simplify (/ 2 2) into 1
1.438 * [taylor]: Taking taylor expansion of y in x
1.438 * [backup-simplify]: Simplify y into y
1.438 * [taylor]: Taking taylor expansion of (* x z) in x
1.438 * [taylor]: Taking taylor expansion of x in x
1.438 * [backup-simplify]: Simplify 0 into 0
1.438 * [backup-simplify]: Simplify 1 into 1
1.438 * [taylor]: Taking taylor expansion of z in x
1.438 * [backup-simplify]: Simplify z into z
1.438 * [backup-simplify]: Simplify (* 1 y) into y
1.438 * [backup-simplify]: Simplify (* 0 z) into 0
1.438 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
1.438 * [backup-simplify]: Simplify (/ y z) into (/ y z)
1.438 * [taylor]: Taking taylor expansion of (/ y z) in y
1.438 * [taylor]: Taking taylor expansion of y in y
1.438 * [backup-simplify]: Simplify 0 into 0
1.438 * [backup-simplify]: Simplify 1 into 1
1.438 * [taylor]: Taking taylor expansion of z in y
1.438 * [backup-simplify]: Simplify z into z
1.439 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
1.439 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.439 * [taylor]: Taking taylor expansion of z in z
1.439 * [backup-simplify]: Simplify 0 into 0
1.439 * [backup-simplify]: Simplify 1 into 1
1.439 * [backup-simplify]: Simplify (/ 1 1) into 1
1.439 * [backup-simplify]: Simplify 1 into 1
1.440 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
1.440 * [backup-simplify]: Simplify (- 1) into -1
1.441 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
1.441 * [backup-simplify]: Simplify (+ 1 -1) into 0
1.441 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)))) into 0
1.442 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 y)) into 0
1.442 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0
1.442 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)))) into 0
1.442 * [taylor]: Taking taylor expansion of 0 in y
1.442 * [backup-simplify]: Simplify 0 into 0
1.442 * [taylor]: Taking taylor expansion of 0 in z
1.443 * [backup-simplify]: Simplify 0 into 0
1.443 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0
1.443 * [taylor]: Taking taylor expansion of 0 in z
1.443 * [backup-simplify]: Simplify 0 into 0
1.443 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.443 * [backup-simplify]: Simplify 0 into 0
1.444 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1.445 * [backup-simplify]: Simplify (- 1) into -1
1.445 * [backup-simplify]: Simplify (- 0) into 0
1.446 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1.446 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1
1.447 * [backup-simplify]: Simplify (- (/ 1 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)))) into 1/2
1.448 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 1/2 y))) into (* 1/2 y)
1.449 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0
1.450 * [backup-simplify]: Simplify (- (/ (* 1/2 y) z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)))) into (* 1/2 (/ y z))
1.450 * [taylor]: Taking taylor expansion of (* 1/2 (/ y z)) in y
1.450 * [taylor]: Taking taylor expansion of 1/2 in y
1.450 * [backup-simplify]: Simplify 1/2 into 1/2
1.450 * [taylor]: Taking taylor expansion of (/ y z) in y
1.450 * [taylor]: Taking taylor expansion of y in y
1.450 * [backup-simplify]: Simplify 0 into 0
1.450 * [backup-simplify]: Simplify 1 into 1
1.450 * [taylor]: Taking taylor expansion of z in y
1.450 * [backup-simplify]: Simplify z into z
1.450 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
1.450 * [backup-simplify]: Simplify (* 1/2 (/ 1 z)) into (/ 1/2 z)
1.450 * [taylor]: Taking taylor expansion of (/ 1/2 z) in z
1.450 * [taylor]: Taking taylor expansion of 1/2 in z
1.450 * [backup-simplify]: Simplify 1/2 into 1/2
1.450 * [taylor]: Taking taylor expansion of z in z
1.450 * [backup-simplify]: Simplify 0 into 0
1.450 * [backup-simplify]: Simplify 1 into 1
1.451 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
1.451 * [backup-simplify]: Simplify 1/2 into 1/2
1.451 * [taylor]: Taking taylor expansion of 0 in z
1.451 * [backup-simplify]: Simplify 0 into 0
1.451 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
1.451 * [taylor]: Taking taylor expansion of 0 in z
1.451 * [backup-simplify]: Simplify 0 into 0
1.451 * [backup-simplify]: Simplify 0 into 0
1.451 * [backup-simplify]: Simplify 0 into 0
1.452 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.452 * [backup-simplify]: Simplify 0 into 0
1.455 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
1.455 * [backup-simplify]: Simplify (- 1) into -1
1.456 * [backup-simplify]: Simplify (- 1) into -1
1.456 * [backup-simplify]: Simplify (- 0) into 0
1.456 * [backup-simplify]: Simplify (- 0) into 0
1.459 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
1.459 * [backup-simplify]: Simplify (+ 1/6 -1/6) into 0
1.461 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 1/2 (/ 0 2)))) into 0
1.462 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 1/2 0) (* 0 y)))) into 0
1.463 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 z))))) into 0
1.464 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)) (* (* 1/2 (/ y z)) (/ 0 z)))) into 0
1.464 * [taylor]: Taking taylor expansion of 0 in y
1.464 * [backup-simplify]: Simplify 0 into 0
1.464 * [taylor]: Taking taylor expansion of 0 in z
1.464 * [backup-simplify]: Simplify 0 into 0
1.464 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0
1.464 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (/ 1 z))) into 0
1.465 * [taylor]: Taking taylor expansion of 0 in z
1.465 * [backup-simplify]: Simplify 0 into 0
1.465 * [taylor]: Taking taylor expansion of 0 in z
1.465 * [backup-simplify]: Simplify 0 into 0
1.465 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
1.465 * [taylor]: Taking taylor expansion of 0 in z
1.465 * [backup-simplify]: Simplify 0 into 0
1.466 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
1.466 * [backup-simplify]: Simplify 0 into 0
1.466 * [backup-simplify]: Simplify 0 into 0
1.466 * [backup-simplify]: Simplify 0 into 0
1.466 * [backup-simplify]: Simplify (+ (* 1/2 (* (/ 1 z) (* y x))) (* 1 (* (/ 1 z) (* y (/ 1 x))))) into (+ (* 1/2 (/ (* x y) z)) (/ y (* x z)))
1.467 * [backup-simplify]: Simplify (/ (* (cosh (/ 1 x)) (/ (/ 1 y) (/ 1 x))) (/ 1 z)) into (/ (* x (* (cosh (/ 1 x)) z)) y)
1.467 * [approximate]: Taking taylor expansion of (/ (* x (* (cosh (/ 1 x)) z)) y) in (x y z) around 0
1.467 * [taylor]: Taking taylor expansion of (/ (* x (* (cosh (/ 1 x)) z)) y) in z
1.467 * [taylor]: Taking taylor expansion of (* x (* (cosh (/ 1 x)) z)) in z
1.467 * [taylor]: Taking taylor expansion of x in z
1.467 * [backup-simplify]: Simplify x into x
1.467 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) z) in z
1.467 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z
1.467 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
1.467 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in z
1.467 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z
1.467 * [taylor]: Taking taylor expansion of (/ 1 x) in z
1.467 * [taylor]: Taking taylor expansion of x in z
1.467 * [backup-simplify]: Simplify x into x
1.467 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.467 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1.467 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z
1.467 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z
1.467 * [taylor]: Taking taylor expansion of (/ 1 x) in z
1.467 * [taylor]: Taking taylor expansion of x in z
1.467 * [backup-simplify]: Simplify x into x
1.467 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.467 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
1.467 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
1.468 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
1.468 * [taylor]: Taking taylor expansion of 2 in z
1.468 * [backup-simplify]: Simplify 2 into 2
1.468 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
1.468 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
1.468 * [taylor]: Taking taylor expansion of z in z
1.468 * [backup-simplify]: Simplify 0 into 0
1.468 * [backup-simplify]: Simplify 1 into 1
1.468 * [taylor]: Taking taylor expansion of y in z
1.468 * [backup-simplify]: Simplify y into y
1.468 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) into 0
1.468 * [backup-simplify]: Simplify (* x 0) into 0
1.469 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
1.470 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
1.470 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
1.470 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
1.470 * [backup-simplify]: Simplify (- 0) into 0
1.471 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 1) 1)))) into 0
1.471 * [backup-simplify]: Simplify (+ 0 0) into 0
1.473 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)))) into 0
1.473 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 1) (* 0 0)) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x)))))
1.474 * [backup-simplify]: Simplify (+ (* x (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x)))))) (* 0 0)) into (+ (* 1/2 (* x (exp (- (/ 1 x))))) (* 1/2 (* x (exp (/ 1 x)))))
1.474 * [backup-simplify]: Simplify (/ (+ (* 1/2 (* x (exp (- (/ 1 x))))) (* 1/2 (* x (exp (/ 1 x))))) y) into (/ (+ (* 1/2 (* x (exp (- (/ 1 x))))) (* 1/2 (* x (exp (/ 1 x))))) y)
1.474 * [taylor]: Taking taylor expansion of (/ (* x (* (cosh (/ 1 x)) z)) y) in y
1.474 * [taylor]: Taking taylor expansion of (* x (* (cosh (/ 1 x)) z)) in y
1.474 * [taylor]: Taking taylor expansion of x in y
1.474 * [backup-simplify]: Simplify x into x
1.474 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) z) in y
1.475 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y
1.475 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
1.475 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y
1.475 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
1.475 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.475 * [taylor]: Taking taylor expansion of x in y
1.475 * [backup-simplify]: Simplify x into x
1.475 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.475 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1.475 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y
1.475 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y
1.475 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.475 * [taylor]: Taking taylor expansion of x in y
1.475 * [backup-simplify]: Simplify x into x
1.475 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.476 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
1.476 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
1.476 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
1.476 * [taylor]: Taking taylor expansion of 2 in y
1.476 * [backup-simplify]: Simplify 2 into 2
1.476 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
1.476 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
1.476 * [taylor]: Taking taylor expansion of z in y
1.476 * [backup-simplify]: Simplify z into z
1.476 * [taylor]: Taking taylor expansion of y in y
1.476 * [backup-simplify]: Simplify 0 into 0
1.476 * [backup-simplify]: Simplify 1 into 1
1.477 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) z) into (* 1/2 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))
1.477 * [backup-simplify]: Simplify (* x (* 1/2 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into (* 1/2 (* x (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))
1.477 * [backup-simplify]: Simplify (/ (* 1/2 (* x (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) 1) into (* 1/2 (* x (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))
1.477 * [taylor]: Taking taylor expansion of (/ (* x (* (cosh (/ 1 x)) z)) y) in x
1.477 * [taylor]: Taking taylor expansion of (* x (* (cosh (/ 1 x)) z)) in x
1.477 * [taylor]: Taking taylor expansion of x in x
1.478 * [backup-simplify]: Simplify 0 into 0
1.478 * [backup-simplify]: Simplify 1 into 1
1.478 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) z) in x
1.478 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x
1.478 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
1.478 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
1.478 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.478 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.478 * [taylor]: Taking taylor expansion of x in x
1.478 * [backup-simplify]: Simplify 0 into 0
1.478 * [backup-simplify]: Simplify 1 into 1
1.478 * [backup-simplify]: Simplify (/ 1 1) into 1
1.478 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1.479 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
1.479 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
1.479 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.479 * [taylor]: Taking taylor expansion of x in x
1.479 * [backup-simplify]: Simplify 0 into 0
1.479 * [backup-simplify]: Simplify 1 into 1
1.479 * [backup-simplify]: Simplify (/ 1 1) into 1
1.479 * [backup-simplify]: Simplify (- 1) into -1
1.479 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
1.480 * [taylor]: Taking taylor expansion of 2 in x
1.480 * [backup-simplify]: Simplify 2 into 2
1.480 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
1.480 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
1.480 * [taylor]: Taking taylor expansion of z in x
1.480 * [backup-simplify]: Simplify z into z
1.480 * [taylor]: Taking taylor expansion of y in x
1.480 * [backup-simplify]: Simplify y into y
1.480 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) z) into (* 1/2 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))
1.480 * [backup-simplify]: Simplify (* 0 (* 1/2 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into 0
1.481 * [backup-simplify]: Simplify (+ 0 0) into 0
1.482 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)))) into 0
1.482 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) (* 0 z)) into 0
1.483 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (* 1/2 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z)))
1.483 * [backup-simplify]: Simplify (/ (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z))) y) into (/ (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z))) y)
1.483 * [taylor]: Taking taylor expansion of (/ (* x (* (cosh (/ 1 x)) z)) y) in x
1.483 * [taylor]: Taking taylor expansion of (* x (* (cosh (/ 1 x)) z)) in x
1.483 * [taylor]: Taking taylor expansion of x in x
1.483 * [backup-simplify]: Simplify 0 into 0
1.483 * [backup-simplify]: Simplify 1 into 1
1.483 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) z) in x
1.483 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x
1.484 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
1.484 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
1.484 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.484 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.484 * [taylor]: Taking taylor expansion of x in x
1.484 * [backup-simplify]: Simplify 0 into 0
1.484 * [backup-simplify]: Simplify 1 into 1
1.484 * [backup-simplify]: Simplify (/ 1 1) into 1
1.484 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1.484 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
1.484 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
1.484 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.484 * [taylor]: Taking taylor expansion of x in x
1.484 * [backup-simplify]: Simplify 0 into 0
1.484 * [backup-simplify]: Simplify 1 into 1
1.485 * [backup-simplify]: Simplify (/ 1 1) into 1
1.485 * [backup-simplify]: Simplify (- 1) into -1
1.485 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
1.485 * [taylor]: Taking taylor expansion of 2 in x
1.485 * [backup-simplify]: Simplify 2 into 2
1.485 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
1.486 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
1.486 * [taylor]: Taking taylor expansion of z in x
1.486 * [backup-simplify]: Simplify z into z
1.486 * [taylor]: Taking taylor expansion of y in x
1.486 * [backup-simplify]: Simplify y into y
1.486 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) z) into (* 1/2 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))
1.486 * [backup-simplify]: Simplify (* 0 (* 1/2 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into 0
1.487 * [backup-simplify]: Simplify (+ 0 0) into 0
1.488 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)))) into 0
1.488 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) (* 0 z)) into 0
1.489 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (* 1/2 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z)))
1.489 * [backup-simplify]: Simplify (/ (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z))) y) into (/ (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z))) y)
1.489 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z))) y) in y
1.489 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z))) in y
1.489 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (- (/ 1 x))))) in y
1.489 * [taylor]: Taking taylor expansion of 1/2 in y
1.489 * [backup-simplify]: Simplify 1/2 into 1/2
1.489 * [taylor]: Taking taylor expansion of (* z (exp (- (/ 1 x)))) in y
1.489 * [taylor]: Taking taylor expansion of z in y
1.489 * [backup-simplify]: Simplify z into z
1.489 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y
1.489 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y
1.489 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.489 * [taylor]: Taking taylor expansion of x in y
1.489 * [backup-simplify]: Simplify x into x
1.489 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.489 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
1.490 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
1.490 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
1.490 * [taylor]: Taking taylor expansion of (* 1/2 (* (exp (/ 1 x)) z)) in y
1.490 * [taylor]: Taking taylor expansion of 1/2 in y
1.490 * [backup-simplify]: Simplify 1/2 into 1/2
1.490 * [taylor]: Taking taylor expansion of (* (exp (/ 1 x)) z) in y
1.490 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
1.490 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.490 * [taylor]: Taking taylor expansion of x in y
1.490 * [backup-simplify]: Simplify x into x
1.490 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.490 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1.490 * [taylor]: Taking taylor expansion of z in y
1.490 * [backup-simplify]: Simplify z into z
1.490 * [taylor]: Taking taylor expansion of y in y
1.490 * [backup-simplify]: Simplify 0 into 0
1.490 * [backup-simplify]: Simplify 1 into 1
1.490 * [backup-simplify]: Simplify (* z (exp (- (/ 1 x)))) into (* z (exp (- (/ 1 x))))
1.490 * [backup-simplify]: Simplify (* 1/2 (* z (exp (- (/ 1 x))))) into (* 1/2 (* z (exp (- (/ 1 x)))))
1.490 * [backup-simplify]: Simplify (* (exp (/ 1 x)) z) into (* (exp (/ 1 x)) z)
1.491 * [backup-simplify]: Simplify (* 1/2 (* (exp (/ 1 x)) z)) into (* 1/2 (* (exp (/ 1 x)) z))
1.491 * [backup-simplify]: Simplify (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z))) into (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z)))
1.491 * [backup-simplify]: Simplify (/ (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z))) 1) into (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z)))
1.491 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z))) in z
1.491 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (- (/ 1 x))))) in z
1.491 * [taylor]: Taking taylor expansion of 1/2 in z
1.491 * [backup-simplify]: Simplify 1/2 into 1/2
1.491 * [taylor]: Taking taylor expansion of (* z (exp (- (/ 1 x)))) in z
1.491 * [taylor]: Taking taylor expansion of z in z
1.491 * [backup-simplify]: Simplify 0 into 0
1.491 * [backup-simplify]: Simplify 1 into 1
1.491 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z
1.492 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z
1.492 * [taylor]: Taking taylor expansion of (/ 1 x) in z
1.492 * [taylor]: Taking taylor expansion of x in z
1.492 * [backup-simplify]: Simplify x into x
1.492 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.492 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
1.492 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
1.492 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
1.492 * [taylor]: Taking taylor expansion of (* 1/2 (* (exp (/ 1 x)) z)) in z
1.492 * [taylor]: Taking taylor expansion of 1/2 in z
1.492 * [backup-simplify]: Simplify 1/2 into 1/2
1.492 * [taylor]: Taking taylor expansion of (* (exp (/ 1 x)) z) in z
1.492 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z
1.492 * [taylor]: Taking taylor expansion of (/ 1 x) in z
1.492 * [taylor]: Taking taylor expansion of x in z
1.492 * [backup-simplify]: Simplify x into x
1.492 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.492 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1.492 * [taylor]: Taking taylor expansion of z in z
1.492 * [backup-simplify]: Simplify 0 into 0
1.492 * [backup-simplify]: Simplify 1 into 1
1.492 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
1.492 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
1.493 * [backup-simplify]: Simplify (- 0) into 0
1.494 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 1) 1)))) into 0
1.494 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (exp (- (/ 1 x))))) into (exp (- (/ 1 x)))
1.495 * [backup-simplify]: Simplify (* 0 (exp (- (/ 1 x)))) into 0
1.495 * [backup-simplify]: Simplify (+ (* 1/2 (exp (- (/ 1 x)))) (* 0 0)) into (* 1/2 (exp (- (/ 1 x))))
1.495 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
1.496 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
1.496 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 1) (* 0 0)) into (exp (/ 1 x))
1.497 * [backup-simplify]: Simplify (* (exp (/ 1 x)) 0) into 0
1.497 * [backup-simplify]: Simplify (+ (* 1/2 (exp (/ 1 x))) (* 0 0)) into (* 1/2 (exp (/ 1 x)))
1.497 * [backup-simplify]: Simplify (+ (* 1/2 (exp (- (/ 1 x)))) (* 1/2 (exp (/ 1 x)))) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x)))))
1.497 * [backup-simplify]: Simplify (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x)))))
1.498 * [backup-simplify]: Simplify (+ 0 0) into 0
1.499 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
1.500 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) (+ (* 0 0) (* 0 z))) into 0
1.501 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (* 1/2 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))))) into 0
1.502 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z))) y) (/ 0 y)))) into 0
1.502 * [taylor]: Taking taylor expansion of 0 in y
1.502 * [backup-simplify]: Simplify 0 into 0
1.502 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
1.502 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
1.502 * [backup-simplify]: Simplify (- 0) into 0
1.503 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 1) 1)))) into 0
1.503 * [backup-simplify]: Simplify (+ (* z 0) (* 0 (exp (- (/ 1 x))))) into 0
1.504 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (* z (exp (- (/ 1 x)))))) into 0
1.504 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
1.505 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
1.505 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 0) (* 0 z)) into 0
1.506 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (* (exp (/ 1 x)) z))) into 0
1.506 * [backup-simplify]: Simplify (+ 0 0) into 0
1.507 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z))) (/ 0 1)))) into 0
1.507 * [taylor]: Taking taylor expansion of 0 in z
1.507 * [backup-simplify]: Simplify 0 into 0
1.507 * [backup-simplify]: Simplify 0 into 0
1.507 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
1.508 * [backup-simplify]: Simplify (- 0) into 0
1.508 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
1.508 * [backup-simplify]: Simplify (- 0) into 0
1.510 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1.511 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (exp (- (/ 1 x)))))) into 0
1.511 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 (exp (- (/ 1 x)))) (* 0 0))) into 0
1.512 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
1.513 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1.514 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 1) (* 0 0))) into 0
1.515 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 (exp (/ 1 x))) (* 0 0))) into 0
1.515 * [backup-simplify]: Simplify (+ 0 0) into 0
1.515 * [backup-simplify]: Simplify 0 into 0
1.515 * [backup-simplify]: Simplify (+ 0 0) into 0
1.517 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
1.519 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
1.523 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (* 1/2 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))))) into 0
1.524 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z))) y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
1.524 * [taylor]: Taking taylor expansion of 0 in y
1.524 * [backup-simplify]: Simplify 0 into 0
1.524 * [taylor]: Taking taylor expansion of 0 in z
1.524 * [backup-simplify]: Simplify 0 into 0
1.524 * [backup-simplify]: Simplify 0 into 0
1.524 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
1.524 * [backup-simplify]: Simplify (- 0) into 0
1.525 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
1.525 * [backup-simplify]: Simplify (- 0) into 0
1.526 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1.527 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (* 0 (exp (- (/ 1 x)))))) into 0
1.528 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (* z (exp (- (/ 1 x))))))) into 0
1.528 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
1.529 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1.530 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (* 0 z))) into 0
1.531 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (* (exp (/ 1 x)) z)))) into 0
1.531 * [backup-simplify]: Simplify (+ 0 0) into 0
1.533 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z))) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.533 * [taylor]: Taking taylor expansion of 0 in z
1.533 * [backup-simplify]: Simplify 0 into 0
1.533 * [backup-simplify]: Simplify 0 into 0
1.533 * [backup-simplify]: Simplify 0 into 0
1.533 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
1.534 * [backup-simplify]: Simplify (- 0) into 0
1.534 * [backup-simplify]: Simplify (- 0) into 0
1.534 * [backup-simplify]: Simplify (- 0) into 0
1.534 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
1.535 * [backup-simplify]: Simplify (- 0) into 0
1.536 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
1.536 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (exp (- (/ 1 x))))))) into 0
1.537 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 (exp (- (/ 1 x)))) (* 0 0)))) into 0
1.538 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
1.539 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
1.539 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1.540 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 (exp (/ 1 x))) (* 0 0)))) into 0
1.540 * [backup-simplify]: Simplify (+ 0 0) into 0
1.540 * [backup-simplify]: Simplify 0 into 0
1.540 * [backup-simplify]: Simplify (* (+ (* 1/2 (exp (/ 1 (/ 1 x)))) (* 1/2 (exp (- (/ 1 (/ 1 x)))))) (* (/ 1 z) (* (/ 1 (/ 1 y)) (/ 1 x)))) into (/ (* (+ (* 1/2 (exp x)) (* 1/2 (exp (- x)))) y) (* x z))
1.541 * [backup-simplify]: Simplify (/ (* (cosh (/ 1 (- x))) (/ (/ 1 (- y)) (/ 1 (- x)))) (/ 1 (- z))) into (* -1 (/ (* (cosh (/ -1 x)) (* z x)) y))
1.541 * [approximate]: Taking taylor expansion of (* -1 (/ (* (cosh (/ -1 x)) (* z x)) y)) in (x y z) around 0
1.541 * [taylor]: Taking taylor expansion of (* -1 (/ (* (cosh (/ -1 x)) (* z x)) y)) in z
1.541 * [taylor]: Taking taylor expansion of -1 in z
1.541 * [backup-simplify]: Simplify -1 into -1
1.541 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) (* z x)) y) in z
1.541 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) (* z x)) in z
1.541 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z
1.541 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
1.541 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in z
1.541 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z
1.541 * [taylor]: Taking taylor expansion of (/ -1 x) in z
1.541 * [taylor]: Taking taylor expansion of -1 in z
1.541 * [backup-simplify]: Simplify -1 into -1
1.541 * [taylor]: Taking taylor expansion of x in z
1.541 * [backup-simplify]: Simplify x into x
1.541 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
1.541 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1.541 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in z
1.541 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in z
1.541 * [taylor]: Taking taylor expansion of (/ -1 x) in z
1.541 * [taylor]: Taking taylor expansion of -1 in z
1.541 * [backup-simplify]: Simplify -1 into -1
1.541 * [taylor]: Taking taylor expansion of x in z
1.541 * [backup-simplify]: Simplify x into x
1.541 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
1.541 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
1.541 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
1.541 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1.541 * [taylor]: Taking taylor expansion of 2 in z
1.541 * [backup-simplify]: Simplify 2 into 2
1.541 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
1.542 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
1.542 * [taylor]: Taking taylor expansion of (* z x) in z
1.542 * [taylor]: Taking taylor expansion of z in z
1.542 * [backup-simplify]: Simplify 0 into 0
1.542 * [backup-simplify]: Simplify 1 into 1
1.542 * [taylor]: Taking taylor expansion of x in z
1.542 * [backup-simplify]: Simplify x into x
1.542 * [taylor]: Taking taylor expansion of y in z
1.542 * [backup-simplify]: Simplify y into y
1.542 * [backup-simplify]: Simplify (* 0 x) into 0
1.542 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) into 0
1.542 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 x)) into x
1.542 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
1.543 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
1.543 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
1.543 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
1.543 * [backup-simplify]: Simplify (- 0) into 0
1.544 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
1.544 * [backup-simplify]: Simplify (+ 0 0) into 0
1.545 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)))) into 0
1.545 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) x) (* 0 0)) into (+ (* 1/2 (* x (exp (/ -1 x)))) (* 1/2 (* x (exp (/ 1 x)))))
1.546 * [backup-simplify]: Simplify (/ (+ (* 1/2 (* x (exp (/ -1 x)))) (* 1/2 (* x (exp (/ 1 x))))) y) into (/ (+ (* 1/2 (* x (exp (/ -1 x)))) (* 1/2 (* x (exp (/ 1 x))))) y)
1.546 * [taylor]: Taking taylor expansion of (* -1 (/ (* (cosh (/ -1 x)) (* z x)) y)) in y
1.546 * [taylor]: Taking taylor expansion of -1 in y
1.546 * [backup-simplify]: Simplify -1 into -1
1.546 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) (* z x)) y) in y
1.546 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) (* z x)) in y
1.546 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y
1.546 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
1.546 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y
1.546 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
1.546 * [taylor]: Taking taylor expansion of (/ -1 x) in y
1.546 * [taylor]: Taking taylor expansion of -1 in y
1.546 * [backup-simplify]: Simplify -1 into -1
1.546 * [taylor]: Taking taylor expansion of x in y
1.546 * [backup-simplify]: Simplify x into x
1.546 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
1.546 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1.546 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y
1.546 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y
1.546 * [taylor]: Taking taylor expansion of (/ -1 x) in y
1.546 * [taylor]: Taking taylor expansion of -1 in y
1.546 * [backup-simplify]: Simplify -1 into -1
1.546 * [taylor]: Taking taylor expansion of x in y
1.546 * [backup-simplify]: Simplify x into x
1.546 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
1.546 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
1.546 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
1.546 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1.546 * [taylor]: Taking taylor expansion of 2 in y
1.546 * [backup-simplify]: Simplify 2 into 2
1.546 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
1.546 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
1.546 * [taylor]: Taking taylor expansion of (* z x) in y
1.547 * [taylor]: Taking taylor expansion of z in y
1.547 * [backup-simplify]: Simplify z into z
1.547 * [taylor]: Taking taylor expansion of x in y
1.547 * [backup-simplify]: Simplify x into x
1.547 * [taylor]: Taking taylor expansion of y in y
1.547 * [backup-simplify]: Simplify 0 into 0
1.547 * [backup-simplify]: Simplify 1 into 1
1.547 * [backup-simplify]: Simplify (* z x) into (* x z)
1.547 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (* x z)) into (* 1/2 (* x (* (+ (exp (/ 1 x)) (exp (/ -1 x))) z)))
1.547 * [backup-simplify]: Simplify (/ (* 1/2 (* x (* (+ (exp (/ 1 x)) (exp (/ -1 x))) z))) 1) into (* 1/2 (* x (* (+ (exp (/ 1 x)) (exp (/ -1 x))) z)))
1.547 * [taylor]: Taking taylor expansion of (* -1 (/ (* (cosh (/ -1 x)) (* z x)) y)) in x
1.547 * [taylor]: Taking taylor expansion of -1 in x
1.547 * [backup-simplify]: Simplify -1 into -1
1.547 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) (* z x)) y) in x
1.547 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) (* z x)) in x
1.547 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x
1.547 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
1.547 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x
1.547 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
1.547 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.547 * [taylor]: Taking taylor expansion of -1 in x
1.547 * [backup-simplify]: Simplify -1 into -1
1.547 * [taylor]: Taking taylor expansion of x in x
1.547 * [backup-simplify]: Simplify 0 into 0
1.547 * [backup-simplify]: Simplify 1 into 1
1.548 * [backup-simplify]: Simplify (/ -1 1) into -1
1.548 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1.548 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x
1.548 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x
1.548 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.548 * [taylor]: Taking taylor expansion of -1 in x
1.548 * [backup-simplify]: Simplify -1 into -1
1.548 * [taylor]: Taking taylor expansion of x in x
1.548 * [backup-simplify]: Simplify 0 into 0
1.548 * [backup-simplify]: Simplify 1 into 1
1.548 * [backup-simplify]: Simplify (/ -1 1) into -1
1.548 * [backup-simplify]: Simplify (- -1) into 1
1.548 * [backup-simplify]: Simplify (exp (- (/ -1 x))) into (exp (/ 1 x))
1.548 * [taylor]: Taking taylor expansion of 2 in x
1.548 * [backup-simplify]: Simplify 2 into 2
1.548 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
1.548 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
1.549 * [taylor]: Taking taylor expansion of (* z x) in x
1.549 * [taylor]: Taking taylor expansion of z in x
1.549 * [backup-simplify]: Simplify z into z
1.549 * [taylor]: Taking taylor expansion of x in x
1.549 * [backup-simplify]: Simplify 0 into 0
1.549 * [backup-simplify]: Simplify 1 into 1
1.549 * [taylor]: Taking taylor expansion of y in x
1.549 * [backup-simplify]: Simplify y into y
1.549 * [backup-simplify]: Simplify (* z 0) into 0
1.549 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) into 0
1.549 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z
1.549 * [backup-simplify]: Simplify (+ 0 0) into 0
1.550 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)))) into 0
1.550 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) z) (* 0 0)) into (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z)))
1.550 * [backup-simplify]: Simplify (/ (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) y) into (/ (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) y)
1.551 * [taylor]: Taking taylor expansion of (* -1 (/ (* (cosh (/ -1 x)) (* z x)) y)) in x
1.551 * [taylor]: Taking taylor expansion of -1 in x
1.551 * [backup-simplify]: Simplify -1 into -1
1.551 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) (* z x)) y) in x
1.551 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) (* z x)) in x
1.551 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x
1.551 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
1.551 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x
1.551 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
1.551 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.551 * [taylor]: Taking taylor expansion of -1 in x
1.551 * [backup-simplify]: Simplify -1 into -1
1.551 * [taylor]: Taking taylor expansion of x in x
1.551 * [backup-simplify]: Simplify 0 into 0
1.551 * [backup-simplify]: Simplify 1 into 1
1.551 * [backup-simplify]: Simplify (/ -1 1) into -1
1.551 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1.551 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x
1.551 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x
1.551 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.551 * [taylor]: Taking taylor expansion of -1 in x
1.551 * [backup-simplify]: Simplify -1 into -1
1.551 * [taylor]: Taking taylor expansion of x in x
1.551 * [backup-simplify]: Simplify 0 into 0
1.551 * [backup-simplify]: Simplify 1 into 1
1.552 * [backup-simplify]: Simplify (/ -1 1) into -1
1.552 * [backup-simplify]: Simplify (- -1) into 1
1.552 * [backup-simplify]: Simplify (exp (- (/ -1 x))) into (exp (/ 1 x))
1.552 * [taylor]: Taking taylor expansion of 2 in x
1.552 * [backup-simplify]: Simplify 2 into 2
1.552 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
1.552 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
1.552 * [taylor]: Taking taylor expansion of (* z x) in x
1.552 * [taylor]: Taking taylor expansion of z in x
1.552 * [backup-simplify]: Simplify z into z
1.552 * [taylor]: Taking taylor expansion of x in x
1.552 * [backup-simplify]: Simplify 0 into 0
1.552 * [backup-simplify]: Simplify 1 into 1
1.552 * [taylor]: Taking taylor expansion of y in x
1.552 * [backup-simplify]: Simplify y into y
1.552 * [backup-simplify]: Simplify (* z 0) into 0
1.552 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) into 0
1.553 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z
1.553 * [backup-simplify]: Simplify (+ 0 0) into 0
1.553 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)))) into 0
1.554 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) z) (* 0 0)) into (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z)))
1.554 * [backup-simplify]: Simplify (/ (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) y) into (/ (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) y)
1.554 * [backup-simplify]: Simplify (* -1 (/ (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) y)) into (* -1 (/ (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) y))
1.554 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) y)) in y
1.554 * [taylor]: Taking taylor expansion of -1 in y
1.554 * [backup-simplify]: Simplify -1 into -1
1.554 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) y) in y
1.554 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) in y
1.554 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in y
1.554 * [taylor]: Taking taylor expansion of 1/2 in y
1.554 * [backup-simplify]: Simplify 1/2 into 1/2
1.554 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in y
1.555 * [taylor]: Taking taylor expansion of z in y
1.555 * [backup-simplify]: Simplify z into z
1.555 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
1.555 * [taylor]: Taking taylor expansion of (/ -1 x) in y
1.555 * [taylor]: Taking taylor expansion of -1 in y
1.555 * [backup-simplify]: Simplify -1 into -1
1.555 * [taylor]: Taking taylor expansion of x in y
1.555 * [backup-simplify]: Simplify x into x
1.555 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
1.555 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1.555 * [taylor]: Taking taylor expansion of (* 1/2 (* (exp (/ 1 x)) z)) in y
1.555 * [taylor]: Taking taylor expansion of 1/2 in y
1.555 * [backup-simplify]: Simplify 1/2 into 1/2
1.555 * [taylor]: Taking taylor expansion of (* (exp (/ 1 x)) z) in y
1.555 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
1.555 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.555 * [taylor]: Taking taylor expansion of x in y
1.555 * [backup-simplify]: Simplify x into x
1.555 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.555 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1.555 * [taylor]: Taking taylor expansion of z in y
1.555 * [backup-simplify]: Simplify z into z
1.555 * [taylor]: Taking taylor expansion of y in y
1.555 * [backup-simplify]: Simplify 0 into 0
1.555 * [backup-simplify]: Simplify 1 into 1
1.555 * [backup-simplify]: Simplify (* z (exp (/ -1 x))) into (* z (exp (/ -1 x)))
1.555 * [backup-simplify]: Simplify (* 1/2 (* z (exp (/ -1 x)))) into (* 1/2 (* z (exp (/ -1 x))))
1.555 * [backup-simplify]: Simplify (* (exp (/ 1 x)) z) into (* (exp (/ 1 x)) z)
1.555 * [backup-simplify]: Simplify (* 1/2 (* (exp (/ 1 x)) z)) into (* 1/2 (* (exp (/ 1 x)) z))
1.555 * [backup-simplify]: Simplify (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) into (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z)))
1.556 * [backup-simplify]: Simplify (/ (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) 1) into (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z)))
1.556 * [backup-simplify]: Simplify (* -1 (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z)))) into (* -1 (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))))
1.556 * [taylor]: Taking taylor expansion of (* -1 (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z)))) in z
1.556 * [taylor]: Taking taylor expansion of -1 in z
1.556 * [backup-simplify]: Simplify -1 into -1
1.556 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) in z
1.556 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in z
1.556 * [taylor]: Taking taylor expansion of 1/2 in z
1.556 * [backup-simplify]: Simplify 1/2 into 1/2
1.556 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in z
1.556 * [taylor]: Taking taylor expansion of z in z
1.556 * [backup-simplify]: Simplify 0 into 0
1.556 * [backup-simplify]: Simplify 1 into 1
1.556 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z
1.556 * [taylor]: Taking taylor expansion of (/ -1 x) in z
1.556 * [taylor]: Taking taylor expansion of -1 in z
1.556 * [backup-simplify]: Simplify -1 into -1
1.556 * [taylor]: Taking taylor expansion of x in z
1.556 * [backup-simplify]: Simplify x into x
1.556 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
1.556 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1.556 * [taylor]: Taking taylor expansion of (* 1/2 (* (exp (/ 1 x)) z)) in z
1.556 * [taylor]: Taking taylor expansion of 1/2 in z
1.556 * [backup-simplify]: Simplify 1/2 into 1/2
1.556 * [taylor]: Taking taylor expansion of (* (exp (/ 1 x)) z) in z
1.556 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z
1.556 * [taylor]: Taking taylor expansion of (/ 1 x) in z
1.556 * [taylor]: Taking taylor expansion of x in z
1.556 * [backup-simplify]: Simplify x into x
1.556 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.556 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1.556 * [taylor]: Taking taylor expansion of z in z
1.556 * [backup-simplify]: Simplify 0 into 0
1.556 * [backup-simplify]: Simplify 1 into 1
1.556 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
1.557 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
1.557 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (exp (/ -1 x)))) into (exp (/ -1 x))
1.557 * [backup-simplify]: Simplify (* 0 (exp (/ -1 x))) into 0
1.558 * [backup-simplify]: Simplify (+ (* 1/2 (exp (/ -1 x))) (* 0 0)) into (* 1/2 (exp (/ -1 x)))
1.558 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
1.559 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
1.559 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 1) (* 0 0)) into (exp (/ 1 x))
1.559 * [backup-simplify]: Simplify (* (exp (/ 1 x)) 0) into 0
1.559 * [backup-simplify]: Simplify (+ (* 1/2 (exp (/ 1 x))) (* 0 0)) into (* 1/2 (exp (/ 1 x)))
1.559 * [backup-simplify]: Simplify (+ (* 1/2 (exp (/ -1 x))) (* 1/2 (exp (/ 1 x)))) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))
1.560 * [backup-simplify]: Simplify (* 1/2 0) into 0
1.560 * [backup-simplify]: Simplify (* 1/2 0) into 0
1.560 * [backup-simplify]: Simplify (+ 0 0) into 0
1.561 * [backup-simplify]: Simplify (+ (* -1 (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))) (* 0 0)) into (- (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))))
1.561 * [backup-simplify]: Simplify (- (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))) into (- (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))))
1.561 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 1) (* 0 0))) into 0
1.561 * [backup-simplify]: Simplify (+ 0 0) into 0
1.562 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
1.563 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) (+ (* 0 z) (* 0 0))) into 0
1.563 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) y) (/ 0 y)))) into 0
1.563 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) y))) into 0
1.563 * [taylor]: Taking taylor expansion of 0 in y
1.564 * [backup-simplify]: Simplify 0 into 0
1.564 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
1.564 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
1.564 * [backup-simplify]: Simplify (+ (* z 0) (* 0 (exp (/ -1 x)))) into 0
1.565 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (* z (exp (/ -1 x))))) into 0
1.565 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
1.565 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
1.565 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 0) (* 0 z)) into 0
1.566 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (* (exp (/ 1 x)) z))) into 0
1.566 * [backup-simplify]: Simplify (+ 0 0) into 0
1.567 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) (/ 0 1)))) into 0
1.567 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))))) into 0
1.567 * [taylor]: Taking taylor expansion of 0 in z
1.567 * [backup-simplify]: Simplify 0 into 0
1.567 * [backup-simplify]: Simplify 0 into 0
1.567 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
1.568 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1.569 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (exp (/ -1 x))))) into 0
1.569 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 (exp (/ -1 x))) (* 0 0))) into 0
1.569 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
1.570 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1.571 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 1) (* 0 0))) into 0
1.571 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 (exp (/ 1 x))) (* 0 0))) into 0
1.571 * [backup-simplify]: Simplify (+ 0 0) into 0
1.572 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))) (* 0 0))) into 0
1.572 * [backup-simplify]: Simplify 0 into 0
1.573 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1.573 * [backup-simplify]: Simplify (+ 0 0) into 0
1.574 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
1.575 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) (+ (* 0 0) (+ (* 0 z) (* 0 0)))) into 0
1.575 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
1.576 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) y)))) into 0
1.576 * [taylor]: Taking taylor expansion of 0 in y
1.576 * [backup-simplify]: Simplify 0 into 0
1.576 * [taylor]: Taking taylor expansion of 0 in z
1.576 * [backup-simplify]: Simplify 0 into 0
1.576 * [backup-simplify]: Simplify 0 into 0
1.576 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
1.577 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1.577 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (* 0 (exp (/ -1 x))))) into 0
1.578 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (* z (exp (/ -1 x)))))) into 0
1.578 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
1.578 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1.579 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (* 0 z))) into 0
1.579 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (* (exp (/ 1 x)) z)))) into 0
1.580 * [backup-simplify]: Simplify (+ 0 0) into 0
1.581 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.581 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z)))))) into 0
1.581 * [taylor]: Taking taylor expansion of 0 in z
1.581 * [backup-simplify]: Simplify 0 into 0
1.581 * [backup-simplify]: Simplify 0 into 0
1.581 * [backup-simplify]: Simplify 0 into 0
1.582 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
1.583 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
1.584 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (exp (/ -1 x)))))) into 0
1.585 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 (exp (/ -1 x))) (* 0 0)))) into 0
1.585 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
1.587 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
1.589 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1.590 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 (exp (/ 1 x))) (* 0 0)))) into 0
1.590 * [backup-simplify]: Simplify (+ 0 0) into 0
1.592 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))) (* 0 0)))) into 0
1.592 * [backup-simplify]: Simplify 0 into 0
1.592 * [backup-simplify]: Simplify (* (- (+ (* 1/2 (exp (/ 1 (/ 1 (- x))))) (* 1/2 (exp (/ -1 (/ 1 (- x))))))) (* (/ 1 (- z)) (* (/ 1 (/ 1 (- y))) (/ 1 (- x))))) into (/ (* y (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x)))) (* x z))
1.592 * * * * [progress]: [ 2 / 2 ] generating series at (2 1)
1.592 * [backup-simplify]: Simplify (* (cosh x) (/ y x)) into (/ (* (cosh x) y) x)
1.593 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) x) in (x y) around 0
1.593 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) x) in y
1.593 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y
1.593 * [taylor]: Taking taylor expansion of (cosh x) in y
1.593 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
1.593 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y
1.593 * [taylor]: Taking taylor expansion of (exp x) in y
1.593 * [taylor]: Taking taylor expansion of x in y
1.593 * [backup-simplify]: Simplify x into x
1.593 * [backup-simplify]: Simplify (exp x) into (exp x)
1.593 * [taylor]: Taking taylor expansion of (exp (- x)) in y
1.593 * [taylor]: Taking taylor expansion of (- x) in y
1.593 * [taylor]: Taking taylor expansion of x in y
1.593 * [backup-simplify]: Simplify x into x
1.593 * [backup-simplify]: Simplify (- x) into (- x)
1.593 * [backup-simplify]: Simplify (- x) into (- x)
1.593 * [backup-simplify]: Simplify (exp (- x)) into (exp (- x))
1.593 * [taylor]: Taking taylor expansion of 2 in y
1.593 * [backup-simplify]: Simplify 2 into 2
1.593 * [backup-simplify]: Simplify (+ (exp x) (exp (- x))) into (+ (exp x) (exp (- x)))
1.594 * [backup-simplify]: Simplify (/ (+ (exp x) (exp (- x))) 2) into (* 1/2 (+ (exp x) (exp (- x))))
1.594 * [taylor]: Taking taylor expansion of y in y
1.594 * [backup-simplify]: Simplify 0 into 0
1.594 * [backup-simplify]: Simplify 1 into 1
1.594 * [taylor]: Taking taylor expansion of x in y
1.594 * [backup-simplify]: Simplify x into x
1.594 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp x) (exp (- x)))) 0) into 0
1.595 * [backup-simplify]: Simplify (* (exp x) (+ (* (/ (pow 0 1) 1)))) into 0
1.595 * [backup-simplify]: Simplify (- x) into (- x)
1.596 * [backup-simplify]: Simplify (- 0) into 0
1.596 * [backup-simplify]: Simplify (* (exp (- x)) (+ (* (/ (pow 0 1) 1)))) into 0
1.597 * [backup-simplify]: Simplify (+ 0 0) into 0
1.598 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp x) (exp (- x)))) (/ 0 2)))) into 0
1.598 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp x) (exp (- x)))) 1) (* 0 0)) into (+ (* 1/2 (exp x)) (* 1/2 (exp (- x))))
1.599 * [backup-simplify]: Simplify (/ (+ (* 1/2 (exp x)) (* 1/2 (exp (- x)))) x) into (/ (+ (* 1/2 (exp x)) (* 1/2 (exp (- x)))) x)
1.599 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) x) in x
1.599 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x
1.599 * [taylor]: Taking taylor expansion of (cosh x) in x
1.599 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
1.599 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
1.599 * [taylor]: Taking taylor expansion of (exp x) in x
1.599 * [taylor]: Taking taylor expansion of x in x
1.599 * [backup-simplify]: Simplify 0 into 0
1.599 * [backup-simplify]: Simplify 1 into 1
1.599 * [backup-simplify]: Simplify (exp 0) into 1
1.599 * [taylor]: Taking taylor expansion of (exp (- x)) in x
1.599 * [taylor]: Taking taylor expansion of (- x) in x
1.599 * [taylor]: Taking taylor expansion of x in x
1.599 * [backup-simplify]: Simplify 0 into 0
1.599 * [backup-simplify]: Simplify 1 into 1
1.600 * [backup-simplify]: Simplify (- 0) into 0
1.600 * [backup-simplify]: Simplify (- 1) into -1
1.600 * [backup-simplify]: Simplify (exp 0) into 1
1.600 * [taylor]: Taking taylor expansion of 2 in x
1.600 * [backup-simplify]: Simplify 2 into 2
1.600 * [backup-simplify]: Simplify (+ 1 1) into 2
1.601 * [backup-simplify]: Simplify (/ 2 2) into 1
1.601 * [taylor]: Taking taylor expansion of y in x
1.601 * [backup-simplify]: Simplify y into y
1.601 * [taylor]: Taking taylor expansion of x in x
1.601 * [backup-simplify]: Simplify 0 into 0
1.601 * [backup-simplify]: Simplify 1 into 1
1.601 * [backup-simplify]: Simplify (* 1 y) into y
1.601 * [backup-simplify]: Simplify (/ y 1) into y
1.601 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) x) in x
1.601 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x
1.601 * [taylor]: Taking taylor expansion of (cosh x) in x
1.601 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
1.601 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
1.601 * [taylor]: Taking taylor expansion of (exp x) in x
1.601 * [taylor]: Taking taylor expansion of x in x
1.601 * [backup-simplify]: Simplify 0 into 0
1.601 * [backup-simplify]: Simplify 1 into 1
1.601 * [backup-simplify]: Simplify (exp 0) into 1
1.601 * [taylor]: Taking taylor expansion of (exp (- x)) in x
1.601 * [taylor]: Taking taylor expansion of (- x) in x
1.601 * [taylor]: Taking taylor expansion of x in x
1.601 * [backup-simplify]: Simplify 0 into 0
1.601 * [backup-simplify]: Simplify 1 into 1
1.602 * [backup-simplify]: Simplify (- 0) into 0
1.602 * [backup-simplify]: Simplify (- 1) into -1
1.602 * [backup-simplify]: Simplify (exp 0) into 1
1.602 * [taylor]: Taking taylor expansion of 2 in x
1.602 * [backup-simplify]: Simplify 2 into 2
1.602 * [backup-simplify]: Simplify (+ 1 1) into 2
1.603 * [backup-simplify]: Simplify (/ 2 2) into 1
1.603 * [taylor]: Taking taylor expansion of y in x
1.603 * [backup-simplify]: Simplify y into y
1.603 * [taylor]: Taking taylor expansion of x in x
1.603 * [backup-simplify]: Simplify 0 into 0
1.603 * [backup-simplify]: Simplify 1 into 1
1.603 * [backup-simplify]: Simplify (* 1 y) into y
1.603 * [backup-simplify]: Simplify (/ y 1) into y
1.603 * [taylor]: Taking taylor expansion of y in y
1.603 * [backup-simplify]: Simplify 0 into 0
1.603 * [backup-simplify]: Simplify 1 into 1
1.603 * [backup-simplify]: Simplify 1 into 1
1.604 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
1.605 * [backup-simplify]: Simplify (- 1) into -1
1.606 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
1.606 * [backup-simplify]: Simplify (+ 1 -1) into 0
1.607 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)))) into 0
1.607 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 y)) into 0
1.608 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)))) into 0
1.608 * [taylor]: Taking taylor expansion of 0 in y
1.608 * [backup-simplify]: Simplify 0 into 0
1.608 * [backup-simplify]: Simplify 0 into 0
1.608 * [backup-simplify]: Simplify 0 into 0
1.610 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1.610 * [backup-simplify]: Simplify (- 1) into -1
1.611 * [backup-simplify]: Simplify (- 0) into 0
1.612 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1.612 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1
1.613 * [backup-simplify]: Simplify (- (/ 1 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)))) into 1/2
1.613 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 1/2 y))) into (* 1/2 y)
1.614 * [backup-simplify]: Simplify (- (/ (* 1/2 y) 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)))) into (* 1/2 y)
1.614 * [taylor]: Taking taylor expansion of (* 1/2 y) in y
1.614 * [taylor]: Taking taylor expansion of 1/2 in y
1.614 * [backup-simplify]: Simplify 1/2 into 1/2
1.614 * [taylor]: Taking taylor expansion of y in y
1.614 * [backup-simplify]: Simplify 0 into 0
1.614 * [backup-simplify]: Simplify 1 into 1
1.614 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
1.615 * [backup-simplify]: Simplify 1/2 into 1/2
1.615 * [backup-simplify]: Simplify 0 into 0
1.615 * [backup-simplify]: Simplify 0 into 0
1.616 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
1.616 * [backup-simplify]: Simplify (- 1) into -1
1.617 * [backup-simplify]: Simplify (- 1) into -1
1.617 * [backup-simplify]: Simplify (- 0) into 0
1.617 * [backup-simplify]: Simplify (- 0) into 0
1.619 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
1.619 * [backup-simplify]: Simplify (+ 1/6 -1/6) into 0
1.620 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 1/2 (/ 0 2)))) into 0
1.621 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 1/2 0) (* 0 y)))) into 0
1.622 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)) (* (* 1/2 y) (/ 0 1)))) into 0
1.622 * [taylor]: Taking taylor expansion of 0 in y
1.622 * [backup-simplify]: Simplify 0 into 0
1.622 * [backup-simplify]: Simplify 0 into 0
1.623 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0
1.623 * [backup-simplify]: Simplify 0 into 0
1.623 * [backup-simplify]: Simplify 0 into 0
1.623 * [backup-simplify]: Simplify 0 into 0
1.623 * [backup-simplify]: Simplify (+ (* 1/2 (* y x)) (* 1 (* y (/ 1 x)))) into (+ (/ y x) (* 1/2 (* x y)))
1.623 * [backup-simplify]: Simplify (* (cosh (/ 1 x)) (/ (/ 1 y) (/ 1 x))) into (/ (* x (cosh (/ 1 x))) y)
1.623 * [approximate]: Taking taylor expansion of (/ (* x (cosh (/ 1 x))) y) in (x y) around 0
1.623 * [taylor]: Taking taylor expansion of (/ (* x (cosh (/ 1 x))) y) in y
1.623 * [taylor]: Taking taylor expansion of (* x (cosh (/ 1 x))) in y
1.623 * [taylor]: Taking taylor expansion of x in y
1.623 * [backup-simplify]: Simplify x into x
1.623 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y
1.623 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
1.623 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y
1.623 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
1.623 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.623 * [taylor]: Taking taylor expansion of x in y
1.623 * [backup-simplify]: Simplify x into x
1.623 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.623 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1.623 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y
1.623 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y
1.623 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.623 * [taylor]: Taking taylor expansion of x in y
1.623 * [backup-simplify]: Simplify x into x
1.623 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.623 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
1.624 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
1.624 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
1.624 * [taylor]: Taking taylor expansion of 2 in y
1.624 * [backup-simplify]: Simplify 2 into 2
1.624 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
1.624 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
1.624 * [taylor]: Taking taylor expansion of y in y
1.624 * [backup-simplify]: Simplify 0 into 0
1.624 * [backup-simplify]: Simplify 1 into 1
1.624 * [backup-simplify]: Simplify (* x (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) into (* 1/2 (* x (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))
1.624 * [backup-simplify]: Simplify (/ (* 1/2 (* x (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) 1) into (* 1/2 (* x (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))
1.624 * [taylor]: Taking taylor expansion of (/ (* x (cosh (/ 1 x))) y) in x
1.624 * [taylor]: Taking taylor expansion of (* x (cosh (/ 1 x))) in x
1.624 * [taylor]: Taking taylor expansion of x in x
1.624 * [backup-simplify]: Simplify 0 into 0
1.624 * [backup-simplify]: Simplify 1 into 1
1.624 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x
1.624 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
1.624 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
1.624 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.624 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.624 * [taylor]: Taking taylor expansion of x in x
1.624 * [backup-simplify]: Simplify 0 into 0
1.624 * [backup-simplify]: Simplify 1 into 1
1.625 * [backup-simplify]: Simplify (/ 1 1) into 1
1.625 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1.625 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
1.625 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
1.625 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.625 * [taylor]: Taking taylor expansion of x in x
1.625 * [backup-simplify]: Simplify 0 into 0
1.625 * [backup-simplify]: Simplify 1 into 1
1.625 * [backup-simplify]: Simplify (/ 1 1) into 1
1.625 * [backup-simplify]: Simplify (- 1) into -1
1.625 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
1.625 * [taylor]: Taking taylor expansion of 2 in x
1.625 * [backup-simplify]: Simplify 2 into 2
1.626 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
1.626 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
1.626 * [taylor]: Taking taylor expansion of y in x
1.626 * [backup-simplify]: Simplify y into y
1.626 * [backup-simplify]: Simplify (* 0 (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) into 0
1.626 * [backup-simplify]: Simplify (+ 0 0) into 0
1.627 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)))) into 0
1.627 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x)))))
1.627 * [backup-simplify]: Simplify (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) y) into (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) y)
1.627 * [taylor]: Taking taylor expansion of (/ (* x (cosh (/ 1 x))) y) in x
1.627 * [taylor]: Taking taylor expansion of (* x (cosh (/ 1 x))) in x
1.627 * [taylor]: Taking taylor expansion of x in x
1.627 * [backup-simplify]: Simplify 0 into 0
1.627 * [backup-simplify]: Simplify 1 into 1
1.627 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x
1.627 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
1.628 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
1.628 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.628 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.628 * [taylor]: Taking taylor expansion of x in x
1.628 * [backup-simplify]: Simplify 0 into 0
1.628 * [backup-simplify]: Simplify 1 into 1
1.628 * [backup-simplify]: Simplify (/ 1 1) into 1
1.628 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1.628 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
1.628 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
1.628 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.628 * [taylor]: Taking taylor expansion of x in x
1.628 * [backup-simplify]: Simplify 0 into 0
1.628 * [backup-simplify]: Simplify 1 into 1
1.628 * [backup-simplify]: Simplify (/ 1 1) into 1
1.628 * [backup-simplify]: Simplify (- 1) into -1
1.629 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
1.629 * [taylor]: Taking taylor expansion of 2 in x
1.629 * [backup-simplify]: Simplify 2 into 2
1.629 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
1.629 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
1.629 * [taylor]: Taking taylor expansion of y in x
1.629 * [backup-simplify]: Simplify y into y
1.629 * [backup-simplify]: Simplify (* 0 (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) into 0
1.630 * [backup-simplify]: Simplify (+ 0 0) into 0
1.631 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)))) into 0
1.632 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x)))))
1.632 * [backup-simplify]: Simplify (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) y) into (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) y)
1.632 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) y) in y
1.632 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) in y
1.632 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y
1.632 * [taylor]: Taking taylor expansion of 1/2 in y
1.632 * [backup-simplify]: Simplify 1/2 into 1/2
1.632 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
1.632 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.632 * [taylor]: Taking taylor expansion of x in y
1.632 * [backup-simplify]: Simplify x into x
1.632 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.632 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1.632 * [taylor]: Taking taylor expansion of (* 1/2 (exp (- (/ 1 x)))) in y
1.632 * [taylor]: Taking taylor expansion of 1/2 in y
1.632 * [backup-simplify]: Simplify 1/2 into 1/2
1.632 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y
1.632 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y
1.632 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.632 * [taylor]: Taking taylor expansion of x in y
1.632 * [backup-simplify]: Simplify x into x
1.632 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.632 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
1.632 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
1.632 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
1.632 * [taylor]: Taking taylor expansion of y in y
1.632 * [backup-simplify]: Simplify 0 into 0
1.632 * [backup-simplify]: Simplify 1 into 1
1.632 * [backup-simplify]: Simplify (* 1/2 (exp (/ 1 x))) into (* 1/2 (exp (/ 1 x)))
1.632 * [backup-simplify]: Simplify (* 1/2 (exp (- (/ 1 x)))) into (* 1/2 (exp (- (/ 1 x))))
1.633 * [backup-simplify]: Simplify (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x)))))
1.633 * [backup-simplify]: Simplify (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) 1) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x)))))
1.633 * [backup-simplify]: Simplify (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x)))))
1.633 * [backup-simplify]: Simplify (+ 0 0) into 0
1.634 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
1.635 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1.635 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) y) (/ 0 y)))) into 0
1.635 * [taylor]: Taking taylor expansion of 0 in y
1.635 * [backup-simplify]: Simplify 0 into 0
1.635 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
1.636 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
1.636 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (exp (/ 1 x)))) into 0
1.636 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
1.636 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
1.636 * [backup-simplify]: Simplify (- 0) into 0
1.637 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 1) 1)))) into 0
1.637 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (exp (- (/ 1 x))))) into 0
1.637 * [backup-simplify]: Simplify (+ 0 0) into 0
1.638 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) (/ 0 1)))) into 0
1.638 * [backup-simplify]: Simplify 0 into 0
1.639 * [backup-simplify]: Simplify (+ 0 0) into 0
1.641 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
1.642 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))))) into 0
1.643 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
1.643 * [taylor]: Taking taylor expansion of 0 in y
1.643 * [backup-simplify]: Simplify 0 into 0
1.643 * [backup-simplify]: Simplify 0 into 0
1.643 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
1.644 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1.645 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (exp (/ 1 x))))) into 0
1.645 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
1.646 * [backup-simplify]: Simplify (- 0) into 0
1.646 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
1.646 * [backup-simplify]: Simplify (- 0) into 0
1.648 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1.649 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (exp (- (/ 1 x)))))) into 0
1.649 * [backup-simplify]: Simplify (+ 0 0) into 0
1.651 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.651 * [backup-simplify]: Simplify 0 into 0
1.651 * [backup-simplify]: Simplify (+ 0 0) into 0
1.654 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
1.656 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))))) into 0
1.656 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
1.656 * [taylor]: Taking taylor expansion of 0 in y
1.656 * [backup-simplify]: Simplify 0 into 0
1.656 * [backup-simplify]: Simplify 0 into 0
1.656 * [backup-simplify]: Simplify 0 into 0
1.657 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
1.658 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
1.660 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ 1 x)))))) into 0
1.660 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
1.660 * [backup-simplify]: Simplify (- 0) into 0
1.661 * [backup-simplify]: Simplify (- 0) into 0
1.661 * [backup-simplify]: Simplify (- 0) into 0
1.661 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
1.662 * [backup-simplify]: Simplify (- 0) into 0
1.663 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
1.665 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (- (/ 1 x))))))) into 0
1.665 * [backup-simplify]: Simplify (+ 0 0) into 0
1.667 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.667 * [backup-simplify]: Simplify 0 into 0
1.668 * [backup-simplify]: Simplify (* (+ (* 1/2 (exp (/ 1 (/ 1 x)))) (* 1/2 (exp (- (/ 1 (/ 1 x)))))) (* (/ 1 (/ 1 y)) (/ 1 x))) into (/ (* (+ (* 1/2 (exp x)) (* 1/2 (exp (- x)))) y) x)
1.668 * [backup-simplify]: Simplify (* (cosh (/ 1 (- x))) (/ (/ 1 (- y)) (/ 1 (- x)))) into (/ (* (cosh (/ -1 x)) x) y)
1.668 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) x) y) in (x y) around 0
1.668 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) x) y) in y
1.668 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in y
1.668 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y
1.668 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
1.668 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y
1.668 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
1.668 * [taylor]: Taking taylor expansion of (/ -1 x) in y
1.668 * [taylor]: Taking taylor expansion of -1 in y
1.668 * [backup-simplify]: Simplify -1 into -1
1.668 * [taylor]: Taking taylor expansion of x in y
1.669 * [backup-simplify]: Simplify x into x
1.669 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
1.669 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1.669 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y
1.669 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y
1.669 * [taylor]: Taking taylor expansion of (/ -1 x) in y
1.669 * [taylor]: Taking taylor expansion of -1 in y
1.669 * [backup-simplify]: Simplify -1 into -1
1.669 * [taylor]: Taking taylor expansion of x in y
1.669 * [backup-simplify]: Simplify x into x
1.669 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
1.669 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
1.669 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
1.669 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1.669 * [taylor]: Taking taylor expansion of 2 in y
1.669 * [backup-simplify]: Simplify 2 into 2
1.669 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
1.670 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
1.670 * [taylor]: Taking taylor expansion of x in y
1.670 * [backup-simplify]: Simplify x into x
1.670 * [taylor]: Taking taylor expansion of y in y
1.670 * [backup-simplify]: Simplify 0 into 0
1.670 * [backup-simplify]: Simplify 1 into 1
1.670 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) x) into (* 1/2 (* x (+ (exp (/ 1 x)) (exp (/ -1 x)))))
1.670 * [backup-simplify]: Simplify (/ (* 1/2 (* x (+ (exp (/ 1 x)) (exp (/ -1 x))))) 1) into (* 1/2 (* x (+ (exp (/ 1 x)) (exp (/ -1 x)))))
1.670 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) x) y) in x
1.670 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in x
1.670 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x
1.670 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
1.670 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x
1.670 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
1.670 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.670 * [taylor]: Taking taylor expansion of -1 in x
1.671 * [backup-simplify]: Simplify -1 into -1
1.671 * [taylor]: Taking taylor expansion of x in x
1.671 * [backup-simplify]: Simplify 0 into 0
1.671 * [backup-simplify]: Simplify 1 into 1
1.671 * [backup-simplify]: Simplify (/ -1 1) into -1
1.671 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1.671 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x
1.671 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x
1.671 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.671 * [taylor]: Taking taylor expansion of -1 in x
1.671 * [backup-simplify]: Simplify -1 into -1
1.671 * [taylor]: Taking taylor expansion of x in x
1.671 * [backup-simplify]: Simplify 0 into 0
1.671 * [backup-simplify]: Simplify 1 into 1
1.671 * [backup-simplify]: Simplify (/ -1 1) into -1
1.672 * [backup-simplify]: Simplify (- -1) into 1
1.672 * [backup-simplify]: Simplify (exp (- (/ -1 x))) into (exp (/ 1 x))
1.672 * [taylor]: Taking taylor expansion of 2 in x
1.672 * [backup-simplify]: Simplify 2 into 2
1.672 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
1.672 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
1.672 * [taylor]: Taking taylor expansion of x in x
1.672 * [backup-simplify]: Simplify 0 into 0
1.672 * [backup-simplify]: Simplify 1 into 1
1.672 * [taylor]: Taking taylor expansion of y in x
1.672 * [backup-simplify]: Simplify y into y
1.672 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) into 0
1.672 * [backup-simplify]: Simplify (+ 0 0) into 0
1.673 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)))) into 0
1.673 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 1) (* 0 0)) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))
1.673 * [backup-simplify]: Simplify (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) y) into (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) y)
1.673 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) x) y) in x
1.673 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in x
1.674 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x
1.674 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
1.674 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x
1.674 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
1.674 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.674 * [taylor]: Taking taylor expansion of -1 in x
1.674 * [backup-simplify]: Simplify -1 into -1
1.674 * [taylor]: Taking taylor expansion of x in x
1.674 * [backup-simplify]: Simplify 0 into 0
1.674 * [backup-simplify]: Simplify 1 into 1
1.674 * [backup-simplify]: Simplify (/ -1 1) into -1
1.674 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1.674 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x
1.674 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x
1.674 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.674 * [taylor]: Taking taylor expansion of -1 in x
1.674 * [backup-simplify]: Simplify -1 into -1
1.674 * [taylor]: Taking taylor expansion of x in x
1.674 * [backup-simplify]: Simplify 0 into 0
1.674 * [backup-simplify]: Simplify 1 into 1
1.674 * [backup-simplify]: Simplify (/ -1 1) into -1
1.675 * [backup-simplify]: Simplify (- -1) into 1
1.675 * [backup-simplify]: Simplify (exp (- (/ -1 x))) into (exp (/ 1 x))
1.675 * [taylor]: Taking taylor expansion of 2 in x
1.675 * [backup-simplify]: Simplify 2 into 2
1.675 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
1.675 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
1.675 * [taylor]: Taking taylor expansion of x in x
1.675 * [backup-simplify]: Simplify 0 into 0
1.675 * [backup-simplify]: Simplify 1 into 1
1.675 * [taylor]: Taking taylor expansion of y in x
1.675 * [backup-simplify]: Simplify y into y
1.675 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) into 0
1.675 * [backup-simplify]: Simplify (+ 0 0) into 0
1.676 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)))) into 0
1.676 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 1) (* 0 0)) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))
1.677 * [backup-simplify]: Simplify (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) y) into (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) y)
1.677 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) y) in y
1.677 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) in y
1.677 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y
1.677 * [taylor]: Taking taylor expansion of 1/2 in y
1.677 * [backup-simplify]: Simplify 1/2 into 1/2
1.677 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
1.677 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.677 * [taylor]: Taking taylor expansion of x in y
1.677 * [backup-simplify]: Simplify x into x
1.677 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.677 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1.677 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ -1 x))) in y
1.677 * [taylor]: Taking taylor expansion of 1/2 in y
1.677 * [backup-simplify]: Simplify 1/2 into 1/2
1.677 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
1.677 * [taylor]: Taking taylor expansion of (/ -1 x) in y
1.677 * [taylor]: Taking taylor expansion of -1 in y
1.677 * [backup-simplify]: Simplify -1 into -1
1.677 * [taylor]: Taking taylor expansion of x in y
1.677 * [backup-simplify]: Simplify x into x
1.677 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
1.677 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1.677 * [taylor]: Taking taylor expansion of y in y
1.677 * [backup-simplify]: Simplify 0 into 0
1.677 * [backup-simplify]: Simplify 1 into 1
1.677 * [backup-simplify]: Simplify (* 1/2 (exp (/ 1 x))) into (* 1/2 (exp (/ 1 x)))
1.677 * [backup-simplify]: Simplify (* 1/2 (exp (/ -1 x))) into (* 1/2 (exp (/ -1 x)))
1.677 * [backup-simplify]: Simplify (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))
1.677 * [backup-simplify]: Simplify (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) 1) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))
1.678 * [backup-simplify]: Simplify (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))
1.678 * [backup-simplify]: Simplify (+ 0 0) into 0
1.679 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
1.679 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) (+ (* 0 1) (* 0 0))) into 0
1.679 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) y) (/ 0 y)))) into 0
1.680 * [taylor]: Taking taylor expansion of 0 in y
1.680 * [backup-simplify]: Simplify 0 into 0
1.680 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
1.680 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
1.680 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (exp (/ 1 x)))) into 0
1.681 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
1.681 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
1.681 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (exp (/ -1 x)))) into 0
1.682 * [backup-simplify]: Simplify (+ 0 0) into 0
1.682 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) (/ 0 1)))) into 0
1.682 * [backup-simplify]: Simplify 0 into 0
1.683 * [backup-simplify]: Simplify (+ 0 0) into 0
1.684 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
1.685 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1.685 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
1.685 * [taylor]: Taking taylor expansion of 0 in y
1.685 * [backup-simplify]: Simplify 0 into 0
1.685 * [backup-simplify]: Simplify 0 into 0
1.685 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
1.686 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1.686 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (exp (/ 1 x))))) into 0
1.687 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
1.687 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1.688 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (exp (/ -1 x))))) into 0
1.688 * [backup-simplify]: Simplify (+ 0 0) into 0
1.689 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.689 * [backup-simplify]: Simplify 0 into 0
1.690 * [backup-simplify]: Simplify (+ 0 0) into 0
1.691 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
1.692 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1.692 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
1.692 * [taylor]: Taking taylor expansion of 0 in y
1.692 * [backup-simplify]: Simplify 0 into 0
1.692 * [backup-simplify]: Simplify 0 into 0
1.692 * [backup-simplify]: Simplify 0 into 0
1.692 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
1.693 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
1.694 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ 1 x)))))) into 0
1.694 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
1.695 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
1.696 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ -1 x)))))) into 0
1.696 * [backup-simplify]: Simplify (+ 0 0) into 0
1.697 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.697 * [backup-simplify]: Simplify 0 into 0
1.698 * [backup-simplify]: Simplify (* (+ (* 1/2 (exp (/ 1 (/ 1 (- x))))) (* 1/2 (exp (/ -1 (/ 1 (- x)))))) (* (/ 1 (/ 1 (- y))) (/ 1 (- x)))) into (/ (* y (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x)))) x)
1.698 * * * [progress]: simplifying candidates
1.698 * [simplify]: Simplifying:
  (- (+ (log (cosh x)) (- (log y) (log x))) (log z))
  (- (+ (log (cosh x)) (log (/ y x))) (log z))
  (- (log (* (cosh x) (/ y x))) (log z))
  (log (/ (* (cosh x) (/ y x)) z))
  (exp (/ (* (cosh x) (/ y x)) z))
  (/ (* (* (* (cosh x) (cosh x)) (cosh x)) (/ (* (* y y) y) (* (* x x) x))) (* (* z z) z))
  (/ (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* (/ y x) (/ y x)) (/ y x))) (* (* z z) z))
  (/ (* (* (* (cosh x) (/ y x)) (* (cosh x) (/ y x))) (* (cosh x) (/ y x))) (* (* z z) z))
  (* (cbrt (/ (* (cosh x) (/ y x)) z)) (cbrt (/ (* (cosh x) (/ y x)) z)))
  (cbrt (/ (* (cosh x) (/ y x)) z))
  (* (* (/ (* (cosh x) (/ y x)) z) (/ (* (cosh x) (/ y x)) z)) (/ (* (cosh x) (/ y x)) z))
  (sqrt (/ (* (cosh x) (/ y x)) z))
  (sqrt (/ (* (cosh x) (/ y x)) z))
  (- (* (cosh x) (/ y x)))
  (- z)
  (/ (cosh x) (* (cbrt z) (cbrt z)))
  (/ (/ y x) (cbrt z))
  (/ (cosh x) (sqrt z))
  (/ (/ y x) (sqrt z))
  (/ (cosh x) 1)
  (/ (/ y x) z)
  (/ 1 z)
  (/ z (* (cosh x) (/ y x)))
  (/ (* (cosh x) (/ y x)) (* (cbrt z) (cbrt z)))
  (/ (* (cosh x) (/ y x)) (sqrt z))
  (/ (* (cosh x) (/ y x)) 1)
  (/ z (/ y x))
  (* z (* 2 x))
  (* z x)
  (* z 2)
  (* (cosh x) (/ y x))
  (+ (log (cosh x)) (- (log y) (log x)))
  (+ (log (cosh x)) (log (/ y x)))
  (log (* (cosh x) (/ y x)))
  (exp (* (cosh x) (/ y x)))
  (* (* (* (cosh x) (cosh x)) (cosh x)) (/ (* (* y y) y) (* (* x x) x)))
  (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* (/ y x) (/ y x)) (/ y x)))
  (* (cbrt (* (cosh x) (/ y x))) (cbrt (* (cosh x) (/ y x))))
  (cbrt (* (cosh x) (/ y x)))
  (* (* (* (cosh x) (/ y x)) (* (cosh x) (/ y x))) (* (cosh x) (/ y x)))
  (sqrt (* (cosh x) (/ y x)))
  (sqrt (* (cosh x) (/ y x)))
  (* (+ (exp x) (exp (- x))) y)
  (* 2 x)
  (* (sqrt (cosh x)) (sqrt (/ y x)))
  (* (sqrt (cosh x)) (sqrt (/ y x)))
  (* (sqrt (cosh x)) (/ (sqrt y) (sqrt x)))
  (* (sqrt (cosh x)) (/ (sqrt y) (sqrt x)))
  (* (cosh x) (* (cbrt (/ y x)) (cbrt (/ y x))))
  (* (cosh x) (sqrt (/ y x)))
  (* (cosh x) (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))))
  (* (cosh x) (/ (* (cbrt y) (cbrt y)) (sqrt x)))
  (* (cosh x) (/ (* (cbrt y) (cbrt y)) 1))
  (* (cosh x) (/ (sqrt y) (* (cbrt x) (cbrt x))))
  (* (cosh x) (/ (sqrt y) (sqrt x)))
  (* (cosh x) (/ (sqrt y) 1))
  (* (cosh x) (/ 1 (* (cbrt x) (cbrt x))))
  (* (cosh x) (/ 1 (sqrt x)))
  (* (cosh x) (/ 1 1))
  (* (cosh x) 1)
  (* (cosh x) y)
  (* (cbrt (cosh x)) (/ y x))
  (* (sqrt (cosh x)) (/ y x))
  (* (cosh x) (/ y x))
  (* (cosh x) y)
  (* (+ (exp x) (exp (- x))) (/ y x))
  (+ (* 1/2 (/ (* x y) z)) (/ y (* x z)))
  (/ (* (+ (* 1/2 (exp x)) (* 1/2 (exp (- x)))) y) (* x z))
  (/ (* y (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x)))) (* x z))
  (+ (/ y x) (* 1/2 (* x y)))
  (/ (* (+ (* 1/2 (exp x)) (* 1/2 (exp (- x)))) y) x)
  (/ (* y (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x)))) x)
1.700 * * [simplify]: iteration 0: 137 enodes
1.737 * * [simplify]: iteration 1: 347 enodes
1.871 * * [simplify]: iteration 2: 1526 enodes
2.517 * * [simplify]: iteration complete: 5000 enodes
2.517 * * [simplify]: Extracting #0: cost 51 inf + 0
2.520 * * [simplify]: Extracting #1: cost 891 inf + 0
2.528 * * [simplify]: Extracting #2: cost 1601 inf + 45
2.538 * * [simplify]: Extracting #3: cost 1236 inf + 3190
2.544 * * [simplify]: Extracting #4: cost 195 inf + 13549
2.549 * * [simplify]: Extracting #5: cost 1 inf + 15808
2.555 * * [simplify]: Extracting #6: cost 0 inf + 15690
2.562 * * [simplify]: Extracting #7: cost 0 inf + 15682
2.574 * [simplify]: Simplified to:
  (log (/ (cosh x) (/ z (/ y x))))
  (log (/ (cosh x) (/ z (/ y x))))
  (log (/ (cosh x) (/ z (/ y x))))
  (log (/ (cosh x) (/ z (/ y x))))
  (exp (/ (cosh x) (/ z (/ y x))))
  (pow (/ (cosh x) (/ z (/ y x))) 3)
  (pow (/ (cosh x) (/ z (/ y x))) 3)
  (pow (/ (cosh x) (/ z (/ y x))) 3)
  (* (cbrt (/ (cosh x) (/ z (/ y x)))) (cbrt (/ (cosh x) (/ z (/ y x)))))
  (cbrt (/ (cosh x) (/ z (/ y x))))
  (pow (/ (cosh x) (/ z (/ y x))) 3)
  (sqrt (/ (cosh x) (/ z (/ y x))))
  (sqrt (/ (cosh x) (/ z (/ y x))))
  (/ (* (- y) (cosh x)) x)
  (- z)
  (/ (/ (cosh x) (cbrt z)) (cbrt z))
  (/ (/ y x) (cbrt z))
  (/ (cosh x) (sqrt z))
  (/ (/ y (sqrt z)) x)
  (cosh x)
  (/ (/ y x) z)
  (/ 1 z)
  (/ z (/ y (/ x (cosh x))))
  (/ (/ y (/ x (cosh x))) (* (cbrt z) (cbrt z)))
  (* (/ (cosh x) (sqrt z)) (/ y x))
  (/ y (/ x (cosh x)))
  (/ z (/ y x))
  (* (* x 2) z)
  (* x z)
  (* z 2)
  (/ y (/ x (cosh x)))
  (log (/ y (/ x (cosh x))))
  (log (/ y (/ x (cosh x))))
  (log (/ y (/ x (cosh x))))
  (pow (exp (/ y x)) (cosh x))
  (pow (/ y (/ x (cosh x))) 3)
  (pow (/ y (/ x (cosh x))) 3)
  (* (cbrt (/ y (/ x (cosh x)))) (cbrt (/ y (/ x (cosh x)))))
  (cbrt (/ y (/ x (cosh x))))
  (pow (/ y (/ x (cosh x))) 3)
  (sqrt (/ y (/ x (cosh x))))
  (sqrt (/ y (/ x (cosh x))))
  (* y (+ (exp x) (exp (- x))))
  (* x 2)
  (* (sqrt (cosh x)) (sqrt (/ y x)))
  (* (sqrt (cosh x)) (sqrt (/ y x)))
  (/ (sqrt (cosh x)) (/ (sqrt x) (sqrt y)))
  (/ (sqrt (cosh x)) (/ (sqrt x) (sqrt y)))
  (* (* (cosh x) (cbrt (/ y x))) (cbrt (/ y x)))
  (* (cosh x) (sqrt (/ y x)))
  (/ (* (cosh x) (cbrt y)) (/ (cbrt x) (/ (cbrt y) (cbrt x))))
  (/ (* (cbrt y) (cosh x)) (/ (sqrt x) (cbrt y)))
  (* (* (cbrt y) (cbrt y)) (cosh x))
  (* (/ (cosh x) (cbrt x)) (/ (sqrt y) (cbrt x)))
  (/ (* (cosh x) (sqrt y)) (sqrt x))
  (* (cosh x) (sqrt y))
  (/ (/ (cosh x) (cbrt x)) (cbrt x))
  (/ (cosh x) (sqrt x))
  (cosh x)
  (cosh x)
  (* (cosh x) y)
  (* (/ y x) (cbrt (cosh x)))
  (/ (sqrt (cosh x)) (/ x y))
  (/ y (/ x (cosh x)))
  (* (cosh x) y)
  (* (+ (exp x) (exp (- x))) (/ y x))
  (+ (/ (/ y x) z) (/ (* x 1/2) (/ z y)))
  (/ (* (* (+ (exp x) (exp (- x))) 1/2) y) (* x z))
  (/ (* (* (+ (exp x) (exp (- x))) 1/2) y) (* x z))
  (+ (* (* 1/2 y) x) (/ y x))
  (* (/ y x) (* (+ (exp x) (exp (- x))) 1/2))
  (* (/ y x) (* (+ (exp x) (exp (- x))) 1/2))
2.575 * * * [progress]: adding candidates to table
2.946 * * [progress]: iteration 2 / 4
2.946 * * * [progress]: picking best candidate
2.992 * * * * [pick]: Picked  #<alt (λ (x y z) (/ (* (* (cosh x) y) (/ 1 x)) z))>
2.993 * * * [progress]: localizing error
3.006 * * * [progress]: generating rewritten candidates
3.006 * * * * [progress]: [ 1 / 3 ] rewriting at (2)
3.039 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1)
3.062 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 1)
3.077 * * * [progress]: generating series expansions
3.077 * * * * [progress]: [ 1 / 3 ] generating series at (2)
3.077 * [backup-simplify]: Simplify (/ (* (* (cosh x) y) (/ 1 x)) z) into (/ (* (cosh x) y) (* x z))
3.078 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in (x y z) around 0
3.078 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in z
3.078 * [taylor]: Taking taylor expansion of (* (cosh x) y) in z
3.078 * [taylor]: Taking taylor expansion of (cosh x) in z
3.078 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
3.078 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in z
3.078 * [taylor]: Taking taylor expansion of (exp x) in z
3.078 * [taylor]: Taking taylor expansion of x in z
3.078 * [backup-simplify]: Simplify x into x
3.078 * [backup-simplify]: Simplify (exp x) into (exp x)
3.078 * [taylor]: Taking taylor expansion of (exp (- x)) in z
3.078 * [taylor]: Taking taylor expansion of (- x) in z
3.078 * [taylor]: Taking taylor expansion of x in z
3.078 * [backup-simplify]: Simplify x into x
3.078 * [backup-simplify]: Simplify (- x) into (- x)
3.078 * [backup-simplify]: Simplify (- x) into (- x)
3.078 * [backup-simplify]: Simplify (exp (- x)) into (exp (- x))
3.078 * [taylor]: Taking taylor expansion of 2 in z
3.078 * [backup-simplify]: Simplify 2 into 2
3.078 * [backup-simplify]: Simplify (+ (exp x) (exp (- x))) into (+ (exp x) (exp (- x)))
3.079 * [backup-simplify]: Simplify (/ (+ (exp x) (exp (- x))) 2) into (* 1/2 (+ (exp x) (exp (- x))))
3.079 * [taylor]: Taking taylor expansion of y in z
3.079 * [backup-simplify]: Simplify y into y
3.079 * [taylor]: Taking taylor expansion of (* x z) in z
3.079 * [taylor]: Taking taylor expansion of x in z
3.079 * [backup-simplify]: Simplify x into x
3.079 * [taylor]: Taking taylor expansion of z in z
3.079 * [backup-simplify]: Simplify 0 into 0
3.079 * [backup-simplify]: Simplify 1 into 1
3.079 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp x) (exp (- x)))) y) into (* 1/2 (* (+ (exp x) (exp (- x))) y))
3.079 * [backup-simplify]: Simplify (* x 0) into 0
3.080 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
3.080 * [backup-simplify]: Simplify (/ (* 1/2 (* (+ (exp x) (exp (- x))) y)) x) into (* 1/2 (/ (* (+ (exp x) (exp (- x))) y) x))
3.080 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in y
3.080 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y
3.080 * [taylor]: Taking taylor expansion of (cosh x) in y
3.080 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
3.080 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y
3.080 * [taylor]: Taking taylor expansion of (exp x) in y
3.080 * [taylor]: Taking taylor expansion of x in y
3.080 * [backup-simplify]: Simplify x into x
3.080 * [backup-simplify]: Simplify (exp x) into (exp x)
3.081 * [taylor]: Taking taylor expansion of (exp (- x)) in y
3.081 * [taylor]: Taking taylor expansion of (- x) in y
3.081 * [taylor]: Taking taylor expansion of x in y
3.081 * [backup-simplify]: Simplify x into x
3.081 * [backup-simplify]: Simplify (- x) into (- x)
3.081 * [backup-simplify]: Simplify (- x) into (- x)
3.081 * [backup-simplify]: Simplify (exp (- x)) into (exp (- x))
3.081 * [taylor]: Taking taylor expansion of 2 in y
3.081 * [backup-simplify]: Simplify 2 into 2
3.081 * [backup-simplify]: Simplify (+ (exp x) (exp (- x))) into (+ (exp x) (exp (- x)))
3.081 * [backup-simplify]: Simplify (/ (+ (exp x) (exp (- x))) 2) into (* 1/2 (+ (exp x) (exp (- x))))
3.081 * [taylor]: Taking taylor expansion of y in y
3.081 * [backup-simplify]: Simplify 0 into 0
3.081 * [backup-simplify]: Simplify 1 into 1
3.081 * [taylor]: Taking taylor expansion of (* x z) in y
3.081 * [taylor]: Taking taylor expansion of x in y
3.081 * [backup-simplify]: Simplify x into x
3.081 * [taylor]: Taking taylor expansion of z in y
3.081 * [backup-simplify]: Simplify z into z
3.082 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp x) (exp (- x)))) 0) into 0
3.082 * [backup-simplify]: Simplify (* (exp x) (+ (* (/ (pow 0 1) 1)))) into 0
3.082 * [backup-simplify]: Simplify (- x) into (- x)
3.083 * [backup-simplify]: Simplify (- 0) into 0
3.084 * [backup-simplify]: Simplify (* (exp (- x)) (+ (* (/ (pow 0 1) 1)))) into 0
3.084 * [backup-simplify]: Simplify (+ 0 0) into 0
3.085 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp x) (exp (- x)))) (/ 0 2)))) into 0
3.086 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp x) (exp (- x)))) 1) (* 0 0)) into (+ (* 1/2 (exp x)) (* 1/2 (exp (- x))))
3.086 * [backup-simplify]: Simplify (* x z) into (* x z)
3.086 * [backup-simplify]: Simplify (/ (+ (* 1/2 (exp x)) (* 1/2 (exp (- x)))) (* x z)) into (/ (+ (* 1/2 (exp x)) (* 1/2 (exp (- x)))) (* x z))
3.086 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x
3.086 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x
3.086 * [taylor]: Taking taylor expansion of (cosh x) in x
3.086 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
3.086 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
3.086 * [taylor]: Taking taylor expansion of (exp x) in x
3.086 * [taylor]: Taking taylor expansion of x in x
3.086 * [backup-simplify]: Simplify 0 into 0
3.086 * [backup-simplify]: Simplify 1 into 1
3.087 * [backup-simplify]: Simplify (exp 0) into 1
3.087 * [taylor]: Taking taylor expansion of (exp (- x)) in x
3.087 * [taylor]: Taking taylor expansion of (- x) in x
3.087 * [taylor]: Taking taylor expansion of x in x
3.087 * [backup-simplify]: Simplify 0 into 0
3.087 * [backup-simplify]: Simplify 1 into 1
3.087 * [backup-simplify]: Simplify (- 0) into 0
3.087 * [backup-simplify]: Simplify (- 1) into -1
3.087 * [backup-simplify]: Simplify (exp 0) into 1
3.087 * [taylor]: Taking taylor expansion of 2 in x
3.088 * [backup-simplify]: Simplify 2 into 2
3.088 * [backup-simplify]: Simplify (+ 1 1) into 2
3.088 * [backup-simplify]: Simplify (/ 2 2) into 1
3.088 * [taylor]: Taking taylor expansion of y in x
3.088 * [backup-simplify]: Simplify y into y
3.088 * [taylor]: Taking taylor expansion of (* x z) in x
3.088 * [taylor]: Taking taylor expansion of x in x
3.088 * [backup-simplify]: Simplify 0 into 0
3.088 * [backup-simplify]: Simplify 1 into 1
3.088 * [taylor]: Taking taylor expansion of z in x
3.089 * [backup-simplify]: Simplify z into z
3.089 * [backup-simplify]: Simplify (* 1 y) into y
3.089 * [backup-simplify]: Simplify (* 0 z) into 0
3.089 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
3.089 * [backup-simplify]: Simplify (/ y z) into (/ y z)
3.089 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x
3.089 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x
3.089 * [taylor]: Taking taylor expansion of (cosh x) in x
3.089 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
3.089 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
3.089 * [taylor]: Taking taylor expansion of (exp x) in x
3.089 * [taylor]: Taking taylor expansion of x in x
3.089 * [backup-simplify]: Simplify 0 into 0
3.090 * [backup-simplify]: Simplify 1 into 1
3.090 * [backup-simplify]: Simplify (exp 0) into 1
3.090 * [taylor]: Taking taylor expansion of (exp (- x)) in x
3.090 * [taylor]: Taking taylor expansion of (- x) in x
3.090 * [taylor]: Taking taylor expansion of x in x
3.090 * [backup-simplify]: Simplify 0 into 0
3.090 * [backup-simplify]: Simplify 1 into 1
3.090 * [backup-simplify]: Simplify (- 0) into 0
3.090 * [backup-simplify]: Simplify (- 1) into -1
3.090 * [backup-simplify]: Simplify (exp 0) into 1
3.091 * [taylor]: Taking taylor expansion of 2 in x
3.091 * [backup-simplify]: Simplify 2 into 2
3.091 * [backup-simplify]: Simplify (+ 1 1) into 2
3.091 * [backup-simplify]: Simplify (/ 2 2) into 1
3.091 * [taylor]: Taking taylor expansion of y in x
3.091 * [backup-simplify]: Simplify y into y
3.091 * [taylor]: Taking taylor expansion of (* x z) in x
3.091 * [taylor]: Taking taylor expansion of x in x
3.091 * [backup-simplify]: Simplify 0 into 0
3.091 * [backup-simplify]: Simplify 1 into 1
3.091 * [taylor]: Taking taylor expansion of z in x
3.092 * [backup-simplify]: Simplify z into z
3.092 * [backup-simplify]: Simplify (* 1 y) into y
3.092 * [backup-simplify]: Simplify (* 0 z) into 0
3.092 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
3.092 * [backup-simplify]: Simplify (/ y z) into (/ y z)
3.092 * [taylor]: Taking taylor expansion of (/ y z) in y
3.092 * [taylor]: Taking taylor expansion of y in y
3.092 * [backup-simplify]: Simplify 0 into 0
3.092 * [backup-simplify]: Simplify 1 into 1
3.092 * [taylor]: Taking taylor expansion of z in y
3.092 * [backup-simplify]: Simplify z into z
3.092 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
3.092 * [taylor]: Taking taylor expansion of (/ 1 z) in z
3.093 * [taylor]: Taking taylor expansion of z in z
3.093 * [backup-simplify]: Simplify 0 into 0
3.093 * [backup-simplify]: Simplify 1 into 1
3.093 * [backup-simplify]: Simplify (/ 1 1) into 1
3.093 * [backup-simplify]: Simplify 1 into 1
3.094 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
3.095 * [backup-simplify]: Simplify (- 1) into -1
3.096 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
3.096 * [backup-simplify]: Simplify (+ 1 -1) into 0
3.097 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)))) into 0
3.098 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 y)) into 0
3.099 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0
3.099 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)))) into 0
3.099 * [taylor]: Taking taylor expansion of 0 in y
3.099 * [backup-simplify]: Simplify 0 into 0
3.099 * [taylor]: Taking taylor expansion of 0 in z
3.099 * [backup-simplify]: Simplify 0 into 0
3.099 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0
3.099 * [taylor]: Taking taylor expansion of 0 in z
3.099 * [backup-simplify]: Simplify 0 into 0
3.100 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.100 * [backup-simplify]: Simplify 0 into 0
3.102 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
3.102 * [backup-simplify]: Simplify (- 1) into -1
3.103 * [backup-simplify]: Simplify (- 0) into 0
3.103 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
3.104 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1
3.104 * [backup-simplify]: Simplify (- (/ 1 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)))) into 1/2
3.105 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 1/2 y))) into (* 1/2 y)
3.106 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0
3.106 * [backup-simplify]: Simplify (- (/ (* 1/2 y) z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)))) into (* 1/2 (/ y z))
3.106 * [taylor]: Taking taylor expansion of (* 1/2 (/ y z)) in y
3.106 * [taylor]: Taking taylor expansion of 1/2 in y
3.106 * [backup-simplify]: Simplify 1/2 into 1/2
3.106 * [taylor]: Taking taylor expansion of (/ y z) in y
3.106 * [taylor]: Taking taylor expansion of y in y
3.106 * [backup-simplify]: Simplify 0 into 0
3.106 * [backup-simplify]: Simplify 1 into 1
3.106 * [taylor]: Taking taylor expansion of z in y
3.106 * [backup-simplify]: Simplify z into z
3.106 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
3.106 * [backup-simplify]: Simplify (* 1/2 (/ 1 z)) into (/ 1/2 z)
3.106 * [taylor]: Taking taylor expansion of (/ 1/2 z) in z
3.106 * [taylor]: Taking taylor expansion of 1/2 in z
3.106 * [backup-simplify]: Simplify 1/2 into 1/2
3.106 * [taylor]: Taking taylor expansion of z in z
3.106 * [backup-simplify]: Simplify 0 into 0
3.106 * [backup-simplify]: Simplify 1 into 1
3.106 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
3.106 * [backup-simplify]: Simplify 1/2 into 1/2
3.106 * [taylor]: Taking taylor expansion of 0 in z
3.107 * [backup-simplify]: Simplify 0 into 0
3.107 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
3.107 * [taylor]: Taking taylor expansion of 0 in z
3.107 * [backup-simplify]: Simplify 0 into 0
3.107 * [backup-simplify]: Simplify 0 into 0
3.107 * [backup-simplify]: Simplify 0 into 0
3.107 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.107 * [backup-simplify]: Simplify 0 into 0
3.109 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
3.109 * [backup-simplify]: Simplify (- 1) into -1
3.109 * [backup-simplify]: Simplify (- 1) into -1
3.109 * [backup-simplify]: Simplify (- 0) into 0
3.110 * [backup-simplify]: Simplify (- 0) into 0
3.111 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
3.111 * [backup-simplify]: Simplify (+ 1/6 -1/6) into 0
3.112 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 1/2 (/ 0 2)))) into 0
3.113 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 1/2 0) (* 0 y)))) into 0
3.114 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 z))))) into 0
3.114 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)) (* (* 1/2 (/ y z)) (/ 0 z)))) into 0
3.114 * [taylor]: Taking taylor expansion of 0 in y
3.114 * [backup-simplify]: Simplify 0 into 0
3.114 * [taylor]: Taking taylor expansion of 0 in z
3.114 * [backup-simplify]: Simplify 0 into 0
3.114 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0
3.114 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (/ 1 z))) into 0
3.114 * [taylor]: Taking taylor expansion of 0 in z
3.114 * [backup-simplify]: Simplify 0 into 0
3.114 * [taylor]: Taking taylor expansion of 0 in z
3.114 * [backup-simplify]: Simplify 0 into 0
3.114 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
3.115 * [taylor]: Taking taylor expansion of 0 in z
3.115 * [backup-simplify]: Simplify 0 into 0
3.115 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
3.115 * [backup-simplify]: Simplify 0 into 0
3.115 * [backup-simplify]: Simplify 0 into 0
3.115 * [backup-simplify]: Simplify 0 into 0
3.115 * [backup-simplify]: Simplify (+ (* 1/2 (* (/ 1 z) (* y x))) (* 1 (* (/ 1 z) (* y (/ 1 x))))) into (+ (* 1/2 (/ (* x y) z)) (/ y (* x z)))
3.116 * [backup-simplify]: Simplify (/ (* (* (cosh (/ 1 x)) (/ 1 y)) (/ 1 (/ 1 x))) (/ 1 z)) into (/ (* x (* (cosh (/ 1 x)) z)) y)
3.116 * [approximate]: Taking taylor expansion of (/ (* x (* (cosh (/ 1 x)) z)) y) in (x y z) around 0
3.116 * [taylor]: Taking taylor expansion of (/ (* x (* (cosh (/ 1 x)) z)) y) in z
3.116 * [taylor]: Taking taylor expansion of (* x (* (cosh (/ 1 x)) z)) in z
3.116 * [taylor]: Taking taylor expansion of x in z
3.116 * [backup-simplify]: Simplify x into x
3.116 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) z) in z
3.116 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z
3.116 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
3.116 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in z
3.116 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z
3.116 * [taylor]: Taking taylor expansion of (/ 1 x) in z
3.116 * [taylor]: Taking taylor expansion of x in z
3.116 * [backup-simplify]: Simplify x into x
3.116 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
3.116 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
3.116 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z
3.116 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z
3.116 * [taylor]: Taking taylor expansion of (/ 1 x) in z
3.116 * [taylor]: Taking taylor expansion of x in z
3.116 * [backup-simplify]: Simplify x into x
3.116 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
3.116 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
3.116 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
3.116 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
3.116 * [taylor]: Taking taylor expansion of 2 in z
3.116 * [backup-simplify]: Simplify 2 into 2
3.116 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
3.116 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
3.116 * [taylor]: Taking taylor expansion of z in z
3.117 * [backup-simplify]: Simplify 0 into 0
3.117 * [backup-simplify]: Simplify 1 into 1
3.117 * [taylor]: Taking taylor expansion of y in z
3.117 * [backup-simplify]: Simplify y into y
3.117 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) into 0
3.117 * [backup-simplify]: Simplify (* x 0) into 0
3.117 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
3.117 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
3.117 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
3.118 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
3.118 * [backup-simplify]: Simplify (- 0) into 0
3.118 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 1) 1)))) into 0
3.119 * [backup-simplify]: Simplify (+ 0 0) into 0
3.119 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)))) into 0
3.120 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 1) (* 0 0)) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x)))))
3.120 * [backup-simplify]: Simplify (+ (* x (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x)))))) (* 0 0)) into (+ (* 1/2 (* x (exp (- (/ 1 x))))) (* 1/2 (* x (exp (/ 1 x)))))
3.120 * [backup-simplify]: Simplify (/ (+ (* 1/2 (* x (exp (- (/ 1 x))))) (* 1/2 (* x (exp (/ 1 x))))) y) into (/ (+ (* 1/2 (* x (exp (- (/ 1 x))))) (* 1/2 (* x (exp (/ 1 x))))) y)
3.120 * [taylor]: Taking taylor expansion of (/ (* x (* (cosh (/ 1 x)) z)) y) in y
3.120 * [taylor]: Taking taylor expansion of (* x (* (cosh (/ 1 x)) z)) in y
3.120 * [taylor]: Taking taylor expansion of x in y
3.120 * [backup-simplify]: Simplify x into x
3.120 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) z) in y
3.120 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y
3.120 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
3.120 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y
3.121 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
3.121 * [taylor]: Taking taylor expansion of (/ 1 x) in y
3.121 * [taylor]: Taking taylor expansion of x in y
3.121 * [backup-simplify]: Simplify x into x
3.121 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
3.121 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
3.121 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y
3.121 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y
3.121 * [taylor]: Taking taylor expansion of (/ 1 x) in y
3.121 * [taylor]: Taking taylor expansion of x in y
3.121 * [backup-simplify]: Simplify x into x
3.121 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
3.121 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
3.121 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
3.121 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
3.121 * [taylor]: Taking taylor expansion of 2 in y
3.121 * [backup-simplify]: Simplify 2 into 2
3.121 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
3.121 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
3.121 * [taylor]: Taking taylor expansion of z in y
3.121 * [backup-simplify]: Simplify z into z
3.121 * [taylor]: Taking taylor expansion of y in y
3.121 * [backup-simplify]: Simplify 0 into 0
3.121 * [backup-simplify]: Simplify 1 into 1
3.121 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) z) into (* 1/2 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))
3.121 * [backup-simplify]: Simplify (* x (* 1/2 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into (* 1/2 (* x (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))
3.122 * [backup-simplify]: Simplify (/ (* 1/2 (* x (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) 1) into (* 1/2 (* x (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))
3.122 * [taylor]: Taking taylor expansion of (/ (* x (* (cosh (/ 1 x)) z)) y) in x
3.122 * [taylor]: Taking taylor expansion of (* x (* (cosh (/ 1 x)) z)) in x
3.122 * [taylor]: Taking taylor expansion of x in x
3.122 * [backup-simplify]: Simplify 0 into 0
3.122 * [backup-simplify]: Simplify 1 into 1
3.122 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) z) in x
3.122 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x
3.122 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
3.122 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
3.122 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
3.122 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.122 * [taylor]: Taking taylor expansion of x in x
3.122 * [backup-simplify]: Simplify 0 into 0
3.122 * [backup-simplify]: Simplify 1 into 1
3.122 * [backup-simplify]: Simplify (/ 1 1) into 1
3.122 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
3.122 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
3.122 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
3.122 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.122 * [taylor]: Taking taylor expansion of x in x
3.122 * [backup-simplify]: Simplify 0 into 0
3.122 * [backup-simplify]: Simplify 1 into 1
3.123 * [backup-simplify]: Simplify (/ 1 1) into 1
3.123 * [backup-simplify]: Simplify (- 1) into -1
3.123 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
3.123 * [taylor]: Taking taylor expansion of 2 in x
3.123 * [backup-simplify]: Simplify 2 into 2
3.123 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
3.123 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
3.123 * [taylor]: Taking taylor expansion of z in x
3.123 * [backup-simplify]: Simplify z into z
3.123 * [taylor]: Taking taylor expansion of y in x
3.123 * [backup-simplify]: Simplify y into y
3.123 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) z) into (* 1/2 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))
3.124 * [backup-simplify]: Simplify (* 0 (* 1/2 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into 0
3.124 * [backup-simplify]: Simplify (+ 0 0) into 0
3.125 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)))) into 0
3.125 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) (* 0 z)) into 0
3.125 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (* 1/2 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z)))
3.125 * [backup-simplify]: Simplify (/ (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z))) y) into (/ (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z))) y)
3.125 * [taylor]: Taking taylor expansion of (/ (* x (* (cosh (/ 1 x)) z)) y) in x
3.125 * [taylor]: Taking taylor expansion of (* x (* (cosh (/ 1 x)) z)) in x
3.125 * [taylor]: Taking taylor expansion of x in x
3.125 * [backup-simplify]: Simplify 0 into 0
3.125 * [backup-simplify]: Simplify 1 into 1
3.125 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) z) in x
3.125 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x
3.126 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
3.126 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
3.126 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
3.126 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.126 * [taylor]: Taking taylor expansion of x in x
3.126 * [backup-simplify]: Simplify 0 into 0
3.126 * [backup-simplify]: Simplify 1 into 1
3.126 * [backup-simplify]: Simplify (/ 1 1) into 1
3.126 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
3.126 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
3.126 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
3.126 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.126 * [taylor]: Taking taylor expansion of x in x
3.126 * [backup-simplify]: Simplify 0 into 0
3.126 * [backup-simplify]: Simplify 1 into 1
3.126 * [backup-simplify]: Simplify (/ 1 1) into 1
3.127 * [backup-simplify]: Simplify (- 1) into -1
3.127 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
3.127 * [taylor]: Taking taylor expansion of 2 in x
3.127 * [backup-simplify]: Simplify 2 into 2
3.127 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
3.127 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
3.127 * [taylor]: Taking taylor expansion of z in x
3.127 * [backup-simplify]: Simplify z into z
3.127 * [taylor]: Taking taylor expansion of y in x
3.127 * [backup-simplify]: Simplify y into y
3.127 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) z) into (* 1/2 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))
3.127 * [backup-simplify]: Simplify (* 0 (* 1/2 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into 0
3.128 * [backup-simplify]: Simplify (+ 0 0) into 0
3.128 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)))) into 0
3.128 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) (* 0 z)) into 0
3.129 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (* 1/2 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z)))
3.129 * [backup-simplify]: Simplify (/ (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z))) y) into (/ (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z))) y)
3.129 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z))) y) in y
3.129 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z))) in y
3.129 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (- (/ 1 x))))) in y
3.129 * [taylor]: Taking taylor expansion of 1/2 in y
3.129 * [backup-simplify]: Simplify 1/2 into 1/2
3.129 * [taylor]: Taking taylor expansion of (* z (exp (- (/ 1 x)))) in y
3.129 * [taylor]: Taking taylor expansion of z in y
3.129 * [backup-simplify]: Simplify z into z
3.129 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y
3.129 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y
3.129 * [taylor]: Taking taylor expansion of (/ 1 x) in y
3.129 * [taylor]: Taking taylor expansion of x in y
3.129 * [backup-simplify]: Simplify x into x
3.129 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
3.129 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
3.129 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
3.130 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
3.130 * [taylor]: Taking taylor expansion of (* 1/2 (* (exp (/ 1 x)) z)) in y
3.130 * [taylor]: Taking taylor expansion of 1/2 in y
3.130 * [backup-simplify]: Simplify 1/2 into 1/2
3.130 * [taylor]: Taking taylor expansion of (* (exp (/ 1 x)) z) in y
3.130 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
3.130 * [taylor]: Taking taylor expansion of (/ 1 x) in y
3.130 * [taylor]: Taking taylor expansion of x in y
3.130 * [backup-simplify]: Simplify x into x
3.130 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
3.130 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
3.130 * [taylor]: Taking taylor expansion of z in y
3.130 * [backup-simplify]: Simplify z into z
3.130 * [taylor]: Taking taylor expansion of y in y
3.130 * [backup-simplify]: Simplify 0 into 0
3.130 * [backup-simplify]: Simplify 1 into 1
3.130 * [backup-simplify]: Simplify (* z (exp (- (/ 1 x)))) into (* z (exp (- (/ 1 x))))
3.130 * [backup-simplify]: Simplify (* 1/2 (* z (exp (- (/ 1 x))))) into (* 1/2 (* z (exp (- (/ 1 x)))))
3.130 * [backup-simplify]: Simplify (* (exp (/ 1 x)) z) into (* (exp (/ 1 x)) z)
3.130 * [backup-simplify]: Simplify (* 1/2 (* (exp (/ 1 x)) z)) into (* 1/2 (* (exp (/ 1 x)) z))
3.130 * [backup-simplify]: Simplify (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z))) into (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z)))
3.131 * [backup-simplify]: Simplify (/ (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z))) 1) into (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z)))
3.131 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z))) in z
3.131 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (- (/ 1 x))))) in z
3.131 * [taylor]: Taking taylor expansion of 1/2 in z
3.131 * [backup-simplify]: Simplify 1/2 into 1/2
3.131 * [taylor]: Taking taylor expansion of (* z (exp (- (/ 1 x)))) in z
3.131 * [taylor]: Taking taylor expansion of z in z
3.131 * [backup-simplify]: Simplify 0 into 0
3.131 * [backup-simplify]: Simplify 1 into 1
3.131 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z
3.131 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z
3.131 * [taylor]: Taking taylor expansion of (/ 1 x) in z
3.131 * [taylor]: Taking taylor expansion of x in z
3.131 * [backup-simplify]: Simplify x into x
3.131 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
3.131 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
3.131 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
3.131 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
3.131 * [taylor]: Taking taylor expansion of (* 1/2 (* (exp (/ 1 x)) z)) in z
3.131 * [taylor]: Taking taylor expansion of 1/2 in z
3.131 * [backup-simplify]: Simplify 1/2 into 1/2
3.131 * [taylor]: Taking taylor expansion of (* (exp (/ 1 x)) z) in z
3.131 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z
3.131 * [taylor]: Taking taylor expansion of (/ 1 x) in z
3.132 * [taylor]: Taking taylor expansion of x in z
3.132 * [backup-simplify]: Simplify x into x
3.132 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
3.132 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
3.132 * [taylor]: Taking taylor expansion of z in z
3.132 * [backup-simplify]: Simplify 0 into 0
3.132 * [backup-simplify]: Simplify 1 into 1
3.132 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
3.132 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
3.133 * [backup-simplify]: Simplify (- 0) into 0
3.133 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 1) 1)))) into 0
3.134 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (exp (- (/ 1 x))))) into (exp (- (/ 1 x)))
3.134 * [backup-simplify]: Simplify (* 0 (exp (- (/ 1 x)))) into 0
3.135 * [backup-simplify]: Simplify (+ (* 1/2 (exp (- (/ 1 x)))) (* 0 0)) into (* 1/2 (exp (- (/ 1 x))))
3.135 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
3.136 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
3.136 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 1) (* 0 0)) into (exp (/ 1 x))
3.136 * [backup-simplify]: Simplify (* (exp (/ 1 x)) 0) into 0
3.137 * [backup-simplify]: Simplify (+ (* 1/2 (exp (/ 1 x))) (* 0 0)) into (* 1/2 (exp (/ 1 x)))
3.137 * [backup-simplify]: Simplify (+ (* 1/2 (exp (- (/ 1 x)))) (* 1/2 (exp (/ 1 x)))) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x)))))
3.137 * [backup-simplify]: Simplify (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x)))))
3.138 * [backup-simplify]: Simplify (+ 0 0) into 0
3.139 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
3.140 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) (+ (* 0 0) (* 0 z))) into 0
3.141 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (* 1/2 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))))) into 0
3.142 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z))) y) (/ 0 y)))) into 0
3.142 * [taylor]: Taking taylor expansion of 0 in y
3.142 * [backup-simplify]: Simplify 0 into 0
3.142 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
3.142 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
3.142 * [backup-simplify]: Simplify (- 0) into 0
3.143 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 1) 1)))) into 0
3.143 * [backup-simplify]: Simplify (+ (* z 0) (* 0 (exp (- (/ 1 x))))) into 0
3.144 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (* z (exp (- (/ 1 x)))))) into 0
3.144 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
3.145 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
3.145 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 0) (* 0 z)) into 0
3.146 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (* (exp (/ 1 x)) z))) into 0
3.146 * [backup-simplify]: Simplify (+ 0 0) into 0
3.147 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z))) (/ 0 1)))) into 0
3.147 * [taylor]: Taking taylor expansion of 0 in z
3.147 * [backup-simplify]: Simplify 0 into 0
3.147 * [backup-simplify]: Simplify 0 into 0
3.148 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
3.148 * [backup-simplify]: Simplify (- 0) into 0
3.148 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
3.148 * [backup-simplify]: Simplify (- 0) into 0
3.150 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
3.151 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (exp (- (/ 1 x)))))) into 0
3.152 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 (exp (- (/ 1 x)))) (* 0 0))) into 0
3.152 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
3.153 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
3.155 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 1) (* 0 0))) into 0
3.156 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 (exp (/ 1 x))) (* 0 0))) into 0
3.157 * [backup-simplify]: Simplify (+ 0 0) into 0
3.157 * [backup-simplify]: Simplify 0 into 0
3.157 * [backup-simplify]: Simplify (+ 0 0) into 0
3.159 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
3.161 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
3.162 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (* 1/2 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))))) into 0
3.163 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z))) y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
3.163 * [taylor]: Taking taylor expansion of 0 in y
3.163 * [backup-simplify]: Simplify 0 into 0
3.163 * [taylor]: Taking taylor expansion of 0 in z
3.163 * [backup-simplify]: Simplify 0 into 0
3.163 * [backup-simplify]: Simplify 0 into 0
3.163 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
3.163 * [backup-simplify]: Simplify (- 0) into 0
3.164 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
3.164 * [backup-simplify]: Simplify (- 0) into 0
3.166 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
3.166 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (* 0 (exp (- (/ 1 x)))))) into 0
3.168 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (* z (exp (- (/ 1 x))))))) into 0
3.168 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
3.169 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
3.170 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (* 0 z))) into 0
3.171 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (* (exp (/ 1 x)) z)))) into 0
3.171 * [backup-simplify]: Simplify (+ 0 0) into 0
3.173 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z))) (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.173 * [taylor]: Taking taylor expansion of 0 in z
3.173 * [backup-simplify]: Simplify 0 into 0
3.173 * [backup-simplify]: Simplify 0 into 0
3.173 * [backup-simplify]: Simplify 0 into 0
3.173 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
3.174 * [backup-simplify]: Simplify (- 0) into 0
3.174 * [backup-simplify]: Simplify (- 0) into 0
3.174 * [backup-simplify]: Simplify (- 0) into 0
3.175 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
3.175 * [backup-simplify]: Simplify (- 0) into 0
3.177 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
3.181 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (exp (- (/ 1 x))))))) into 0
3.182 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 (exp (- (/ 1 x)))) (* 0 0)))) into 0
3.183 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
3.184 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
3.185 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
3.187 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 (exp (/ 1 x))) (* 0 0)))) into 0
3.187 * [backup-simplify]: Simplify (+ 0 0) into 0
3.187 * [backup-simplify]: Simplify 0 into 0
3.187 * [backup-simplify]: Simplify (* (+ (* 1/2 (exp (/ 1 (/ 1 x)))) (* 1/2 (exp (- (/ 1 (/ 1 x)))))) (* (/ 1 z) (* (/ 1 (/ 1 y)) (/ 1 x)))) into (/ (* (+ (* 1/2 (exp x)) (* 1/2 (exp (- x)))) y) (* x z))
3.188 * [backup-simplify]: Simplify (/ (* (* (cosh (/ 1 (- x))) (/ 1 (- y))) (/ 1 (/ 1 (- x)))) (/ 1 (- z))) into (* -1 (/ (* (cosh (/ -1 x)) (* z x)) y))
3.188 * [approximate]: Taking taylor expansion of (* -1 (/ (* (cosh (/ -1 x)) (* z x)) y)) in (x y z) around 0
3.188 * [taylor]: Taking taylor expansion of (* -1 (/ (* (cosh (/ -1 x)) (* z x)) y)) in z
3.188 * [taylor]: Taking taylor expansion of -1 in z
3.188 * [backup-simplify]: Simplify -1 into -1
3.188 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) (* z x)) y) in z
3.188 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) (* z x)) in z
3.188 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z
3.188 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
3.188 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in z
3.188 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z
3.188 * [taylor]: Taking taylor expansion of (/ -1 x) in z
3.188 * [taylor]: Taking taylor expansion of -1 in z
3.188 * [backup-simplify]: Simplify -1 into -1
3.188 * [taylor]: Taking taylor expansion of x in z
3.188 * [backup-simplify]: Simplify x into x
3.188 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
3.189 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
3.189 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in z
3.189 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in z
3.189 * [taylor]: Taking taylor expansion of (/ -1 x) in z
3.189 * [taylor]: Taking taylor expansion of -1 in z
3.189 * [backup-simplify]: Simplify -1 into -1
3.189 * [taylor]: Taking taylor expansion of x in z
3.189 * [backup-simplify]: Simplify x into x
3.189 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
3.189 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
3.189 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
3.189 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
3.189 * [taylor]: Taking taylor expansion of 2 in z
3.189 * [backup-simplify]: Simplify 2 into 2
3.189 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
3.189 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
3.189 * [taylor]: Taking taylor expansion of (* z x) in z
3.189 * [taylor]: Taking taylor expansion of z in z
3.189 * [backup-simplify]: Simplify 0 into 0
3.189 * [backup-simplify]: Simplify 1 into 1
3.190 * [taylor]: Taking taylor expansion of x in z
3.190 * [backup-simplify]: Simplify x into x
3.190 * [taylor]: Taking taylor expansion of y in z
3.190 * [backup-simplify]: Simplify y into y
3.190 * [backup-simplify]: Simplify (* 0 x) into 0
3.190 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) into 0
3.190 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 x)) into x
3.191 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
3.191 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
3.191 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
3.192 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
3.192 * [backup-simplify]: Simplify (- 0) into 0
3.193 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
3.193 * [backup-simplify]: Simplify (+ 0 0) into 0
3.194 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)))) into 0
3.195 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) x) (* 0 0)) into (+ (* 1/2 (* x (exp (/ -1 x)))) (* 1/2 (* x (exp (/ 1 x)))))
3.195 * [backup-simplify]: Simplify (/ (+ (* 1/2 (* x (exp (/ -1 x)))) (* 1/2 (* x (exp (/ 1 x))))) y) into (/ (+ (* 1/2 (* x (exp (/ -1 x)))) (* 1/2 (* x (exp (/ 1 x))))) y)
3.195 * [taylor]: Taking taylor expansion of (* -1 (/ (* (cosh (/ -1 x)) (* z x)) y)) in y
3.195 * [taylor]: Taking taylor expansion of -1 in y
3.195 * [backup-simplify]: Simplify -1 into -1
3.195 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) (* z x)) y) in y
3.195 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) (* z x)) in y
3.195 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y
3.196 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
3.196 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y
3.196 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
3.196 * [taylor]: Taking taylor expansion of (/ -1 x) in y
3.196 * [taylor]: Taking taylor expansion of -1 in y
3.196 * [backup-simplify]: Simplify -1 into -1
3.196 * [taylor]: Taking taylor expansion of x in y
3.196 * [backup-simplify]: Simplify x into x
3.196 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
3.196 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
3.196 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y
3.196 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y
3.196 * [taylor]: Taking taylor expansion of (/ -1 x) in y
3.196 * [taylor]: Taking taylor expansion of -1 in y
3.196 * [backup-simplify]: Simplify -1 into -1
3.196 * [taylor]: Taking taylor expansion of x in y
3.196 * [backup-simplify]: Simplify x into x
3.196 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
3.196 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
3.196 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
3.196 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
3.196 * [taylor]: Taking taylor expansion of 2 in y
3.196 * [backup-simplify]: Simplify 2 into 2
3.197 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
3.197 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
3.197 * [taylor]: Taking taylor expansion of (* z x) in y
3.197 * [taylor]: Taking taylor expansion of z in y
3.197 * [backup-simplify]: Simplify z into z
3.197 * [taylor]: Taking taylor expansion of x in y
3.197 * [backup-simplify]: Simplify x into x
3.197 * [taylor]: Taking taylor expansion of y in y
3.197 * [backup-simplify]: Simplify 0 into 0
3.197 * [backup-simplify]: Simplify 1 into 1
3.197 * [backup-simplify]: Simplify (* z x) into (* x z)
3.197 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (* x z)) into (* 1/2 (* x (* (+ (exp (/ 1 x)) (exp (/ -1 x))) z)))
3.198 * [backup-simplify]: Simplify (/ (* 1/2 (* x (* (+ (exp (/ 1 x)) (exp (/ -1 x))) z))) 1) into (* 1/2 (* x (* (+ (exp (/ 1 x)) (exp (/ -1 x))) z)))
3.198 * [taylor]: Taking taylor expansion of (* -1 (/ (* (cosh (/ -1 x)) (* z x)) y)) in x
3.198 * [taylor]: Taking taylor expansion of -1 in x
3.198 * [backup-simplify]: Simplify -1 into -1
3.198 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) (* z x)) y) in x
3.198 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) (* z x)) in x
3.198 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x
3.198 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
3.198 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x
3.198 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
3.198 * [taylor]: Taking taylor expansion of (/ -1 x) in x
3.198 * [taylor]: Taking taylor expansion of -1 in x
3.198 * [backup-simplify]: Simplify -1 into -1
3.198 * [taylor]: Taking taylor expansion of x in x
3.198 * [backup-simplify]: Simplify 0 into 0
3.198 * [backup-simplify]: Simplify 1 into 1
3.199 * [backup-simplify]: Simplify (/ -1 1) into -1
3.199 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
3.199 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x
3.199 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x
3.199 * [taylor]: Taking taylor expansion of (/ -1 x) in x
3.199 * [taylor]: Taking taylor expansion of -1 in x
3.199 * [backup-simplify]: Simplify -1 into -1
3.199 * [taylor]: Taking taylor expansion of x in x
3.199 * [backup-simplify]: Simplify 0 into 0
3.199 * [backup-simplify]: Simplify 1 into 1
3.199 * [backup-simplify]: Simplify (/ -1 1) into -1
3.200 * [backup-simplify]: Simplify (- -1) into 1
3.200 * [backup-simplify]: Simplify (exp (- (/ -1 x))) into (exp (/ 1 x))
3.200 * [taylor]: Taking taylor expansion of 2 in x
3.200 * [backup-simplify]: Simplify 2 into 2
3.200 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
3.200 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
3.200 * [taylor]: Taking taylor expansion of (* z x) in x
3.200 * [taylor]: Taking taylor expansion of z in x
3.200 * [backup-simplify]: Simplify z into z
3.200 * [taylor]: Taking taylor expansion of x in x
3.200 * [backup-simplify]: Simplify 0 into 0
3.200 * [backup-simplify]: Simplify 1 into 1
3.200 * [taylor]: Taking taylor expansion of y in x
3.200 * [backup-simplify]: Simplify y into y
3.200 * [backup-simplify]: Simplify (* z 0) into 0
3.201 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) into 0
3.201 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z
3.201 * [backup-simplify]: Simplify (+ 0 0) into 0
3.203 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)))) into 0
3.203 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) z) (* 0 0)) into (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z)))
3.203 * [backup-simplify]: Simplify (/ (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) y) into (/ (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) y)
3.203 * [taylor]: Taking taylor expansion of (* -1 (/ (* (cosh (/ -1 x)) (* z x)) y)) in x
3.203 * [taylor]: Taking taylor expansion of -1 in x
3.203 * [backup-simplify]: Simplify -1 into -1
3.203 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) (* z x)) y) in x
3.203 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) (* z x)) in x
3.203 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x
3.203 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
3.203 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x
3.203 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
3.203 * [taylor]: Taking taylor expansion of (/ -1 x) in x
3.203 * [taylor]: Taking taylor expansion of -1 in x
3.203 * [backup-simplify]: Simplify -1 into -1
3.203 * [taylor]: Taking taylor expansion of x in x
3.203 * [backup-simplify]: Simplify 0 into 0
3.203 * [backup-simplify]: Simplify 1 into 1
3.204 * [backup-simplify]: Simplify (/ -1 1) into -1
3.204 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
3.204 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x
3.204 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x
3.204 * [taylor]: Taking taylor expansion of (/ -1 x) in x
3.204 * [taylor]: Taking taylor expansion of -1 in x
3.204 * [backup-simplify]: Simplify -1 into -1
3.204 * [taylor]: Taking taylor expansion of x in x
3.204 * [backup-simplify]: Simplify 0 into 0
3.204 * [backup-simplify]: Simplify 1 into 1
3.204 * [backup-simplify]: Simplify (/ -1 1) into -1
3.204 * [backup-simplify]: Simplify (- -1) into 1
3.204 * [backup-simplify]: Simplify (exp (- (/ -1 x))) into (exp (/ 1 x))
3.204 * [taylor]: Taking taylor expansion of 2 in x
3.204 * [backup-simplify]: Simplify 2 into 2
3.205 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
3.205 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
3.205 * [taylor]: Taking taylor expansion of (* z x) in x
3.205 * [taylor]: Taking taylor expansion of z in x
3.205 * [backup-simplify]: Simplify z into z
3.205 * [taylor]: Taking taylor expansion of x in x
3.205 * [backup-simplify]: Simplify 0 into 0
3.205 * [backup-simplify]: Simplify 1 into 1
3.205 * [taylor]: Taking taylor expansion of y in x
3.205 * [backup-simplify]: Simplify y into y
3.205 * [backup-simplify]: Simplify (* z 0) into 0
3.205 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) into 0
3.205 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z
3.205 * [backup-simplify]: Simplify (+ 0 0) into 0
3.206 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)))) into 0
3.206 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) z) (* 0 0)) into (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z)))
3.207 * [backup-simplify]: Simplify (/ (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) y) into (/ (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) y)
3.207 * [backup-simplify]: Simplify (* -1 (/ (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) y)) into (* -1 (/ (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) y))
3.207 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) y)) in y
3.207 * [taylor]: Taking taylor expansion of -1 in y
3.207 * [backup-simplify]: Simplify -1 into -1
3.207 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) y) in y
3.207 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) in y
3.207 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in y
3.207 * [taylor]: Taking taylor expansion of 1/2 in y
3.207 * [backup-simplify]: Simplify 1/2 into 1/2
3.207 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in y
3.207 * [taylor]: Taking taylor expansion of z in y
3.207 * [backup-simplify]: Simplify z into z
3.207 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
3.207 * [taylor]: Taking taylor expansion of (/ -1 x) in y
3.207 * [taylor]: Taking taylor expansion of -1 in y
3.207 * [backup-simplify]: Simplify -1 into -1
3.207 * [taylor]: Taking taylor expansion of x in y
3.207 * [backup-simplify]: Simplify x into x
3.207 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
3.207 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
3.207 * [taylor]: Taking taylor expansion of (* 1/2 (* (exp (/ 1 x)) z)) in y
3.207 * [taylor]: Taking taylor expansion of 1/2 in y
3.207 * [backup-simplify]: Simplify 1/2 into 1/2
3.207 * [taylor]: Taking taylor expansion of (* (exp (/ 1 x)) z) in y
3.207 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
3.207 * [taylor]: Taking taylor expansion of (/ 1 x) in y
3.207 * [taylor]: Taking taylor expansion of x in y
3.207 * [backup-simplify]: Simplify x into x
3.207 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
3.207 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
3.207 * [taylor]: Taking taylor expansion of z in y
3.207 * [backup-simplify]: Simplify z into z
3.207 * [taylor]: Taking taylor expansion of y in y
3.207 * [backup-simplify]: Simplify 0 into 0
3.208 * [backup-simplify]: Simplify 1 into 1
3.208 * [backup-simplify]: Simplify (* z (exp (/ -1 x))) into (* z (exp (/ -1 x)))
3.208 * [backup-simplify]: Simplify (* 1/2 (* z (exp (/ -1 x)))) into (* 1/2 (* z (exp (/ -1 x))))
3.208 * [backup-simplify]: Simplify (* (exp (/ 1 x)) z) into (* (exp (/ 1 x)) z)
3.208 * [backup-simplify]: Simplify (* 1/2 (* (exp (/ 1 x)) z)) into (* 1/2 (* (exp (/ 1 x)) z))
3.208 * [backup-simplify]: Simplify (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) into (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z)))
3.208 * [backup-simplify]: Simplify (/ (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) 1) into (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z)))
3.208 * [backup-simplify]: Simplify (* -1 (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z)))) into (* -1 (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))))
3.208 * [taylor]: Taking taylor expansion of (* -1 (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z)))) in z
3.208 * [taylor]: Taking taylor expansion of -1 in z
3.208 * [backup-simplify]: Simplify -1 into -1
3.208 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) in z
3.208 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in z
3.208 * [taylor]: Taking taylor expansion of 1/2 in z
3.208 * [backup-simplify]: Simplify 1/2 into 1/2
3.208 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in z
3.208 * [taylor]: Taking taylor expansion of z in z
3.208 * [backup-simplify]: Simplify 0 into 0
3.208 * [backup-simplify]: Simplify 1 into 1
3.208 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z
3.208 * [taylor]: Taking taylor expansion of (/ -1 x) in z
3.209 * [taylor]: Taking taylor expansion of -1 in z
3.209 * [backup-simplify]: Simplify -1 into -1
3.209 * [taylor]: Taking taylor expansion of x in z
3.209 * [backup-simplify]: Simplify x into x
3.209 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
3.209 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
3.209 * [taylor]: Taking taylor expansion of (* 1/2 (* (exp (/ 1 x)) z)) in z
3.209 * [taylor]: Taking taylor expansion of 1/2 in z
3.209 * [backup-simplify]: Simplify 1/2 into 1/2
3.209 * [taylor]: Taking taylor expansion of (* (exp (/ 1 x)) z) in z
3.209 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z
3.209 * [taylor]: Taking taylor expansion of (/ 1 x) in z
3.209 * [taylor]: Taking taylor expansion of x in z
3.209 * [backup-simplify]: Simplify x into x
3.209 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
3.209 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
3.209 * [taylor]: Taking taylor expansion of z in z
3.209 * [backup-simplify]: Simplify 0 into 0
3.209 * [backup-simplify]: Simplify 1 into 1
3.209 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
3.210 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
3.210 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (exp (/ -1 x)))) into (exp (/ -1 x))
3.210 * [backup-simplify]: Simplify (* 0 (exp (/ -1 x))) into 0
3.210 * [backup-simplify]: Simplify (+ (* 1/2 (exp (/ -1 x))) (* 0 0)) into (* 1/2 (exp (/ -1 x)))
3.210 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
3.211 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
3.211 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 1) (* 0 0)) into (exp (/ 1 x))
3.211 * [backup-simplify]: Simplify (* (exp (/ 1 x)) 0) into 0
3.211 * [backup-simplify]: Simplify (+ (* 1/2 (exp (/ 1 x))) (* 0 0)) into (* 1/2 (exp (/ 1 x)))
3.212 * [backup-simplify]: Simplify (+ (* 1/2 (exp (/ -1 x))) (* 1/2 (exp (/ 1 x)))) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))
3.212 * [backup-simplify]: Simplify (* 1/2 0) into 0
3.212 * [backup-simplify]: Simplify (* 1/2 0) into 0
3.212 * [backup-simplify]: Simplify (+ 0 0) into 0
3.213 * [backup-simplify]: Simplify (+ (* -1 (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))) (* 0 0)) into (- (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))))
3.213 * [backup-simplify]: Simplify (- (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))) into (- (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))))
3.213 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 1) (* 0 0))) into 0
3.214 * [backup-simplify]: Simplify (+ 0 0) into 0
3.215 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
3.215 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) (+ (* 0 z) (* 0 0))) into 0
3.215 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) y) (/ 0 y)))) into 0
3.216 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) y))) into 0
3.216 * [taylor]: Taking taylor expansion of 0 in y
3.216 * [backup-simplify]: Simplify 0 into 0
3.216 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
3.216 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
3.216 * [backup-simplify]: Simplify (+ (* z 0) (* 0 (exp (/ -1 x)))) into 0
3.217 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (* z (exp (/ -1 x))))) into 0
3.217 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
3.218 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
3.218 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 0) (* 0 z)) into 0
3.218 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (* (exp (/ 1 x)) z))) into 0
3.218 * [backup-simplify]: Simplify (+ 0 0) into 0
3.219 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) (/ 0 1)))) into 0
3.219 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))))) into 0
3.219 * [taylor]: Taking taylor expansion of 0 in z
3.219 * [backup-simplify]: Simplify 0 into 0
3.219 * [backup-simplify]: Simplify 0 into 0
3.220 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
3.220 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
3.221 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (exp (/ -1 x))))) into 0
3.221 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 (exp (/ -1 x))) (* 0 0))) into 0
3.222 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
3.223 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
3.223 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 1) (* 0 0))) into 0
3.224 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 (exp (/ 1 x))) (* 0 0))) into 0
3.225 * [backup-simplify]: Simplify (+ 0 0) into 0
3.225 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))) (* 0 0))) into 0
3.226 * [backup-simplify]: Simplify 0 into 0
3.226 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
3.227 * [backup-simplify]: Simplify (+ 0 0) into 0
3.229 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
3.229 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) (+ (* 0 0) (+ (* 0 z) (* 0 0)))) into 0
3.230 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
3.231 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) y)))) into 0
3.231 * [taylor]: Taking taylor expansion of 0 in y
3.231 * [backup-simplify]: Simplify 0 into 0
3.231 * [taylor]: Taking taylor expansion of 0 in z
3.231 * [backup-simplify]: Simplify 0 into 0
3.231 * [backup-simplify]: Simplify 0 into 0
3.231 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
3.233 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
3.233 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (* 0 (exp (/ -1 x))))) into 0
3.234 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (* z (exp (/ -1 x)))))) into 0
3.234 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
3.236 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
3.236 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (* 0 z))) into 0
3.237 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (* (exp (/ 1 x)) z)))) into 0
3.237 * [backup-simplify]: Simplify (+ 0 0) into 0
3.239 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.240 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z)))))) into 0
3.240 * [taylor]: Taking taylor expansion of 0 in z
3.240 * [backup-simplify]: Simplify 0 into 0
3.240 * [backup-simplify]: Simplify 0 into 0
3.240 * [backup-simplify]: Simplify 0 into 0
3.240 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
3.242 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
3.243 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (exp (/ -1 x)))))) into 0
3.244 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 (exp (/ -1 x))) (* 0 0)))) into 0
3.244 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
3.246 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
3.247 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
3.248 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 (exp (/ 1 x))) (* 0 0)))) into 0
3.248 * [backup-simplify]: Simplify (+ 0 0) into 0
3.250 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))) (* 0 0)))) into 0
3.250 * [backup-simplify]: Simplify 0 into 0
3.250 * [backup-simplify]: Simplify (* (- (+ (* 1/2 (exp (/ 1 (/ 1 (- x))))) (* 1/2 (exp (/ -1 (/ 1 (- x))))))) (* (/ 1 (- z)) (* (/ 1 (/ 1 (- y))) (/ 1 (- x))))) into (/ (* y (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x)))) (* x z))
3.250 * * * * [progress]: [ 2 / 3 ] generating series at (2 1)
3.251 * [backup-simplify]: Simplify (* (* (cosh x) y) (/ 1 x)) into (/ (* (cosh x) y) x)
3.251 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) x) in (x y) around 0
3.251 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) x) in y
3.251 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y
3.251 * [taylor]: Taking taylor expansion of (cosh x) in y
3.251 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
3.251 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y
3.251 * [taylor]: Taking taylor expansion of (exp x) in y
3.251 * [taylor]: Taking taylor expansion of x in y
3.251 * [backup-simplify]: Simplify x into x
3.251 * [backup-simplify]: Simplify (exp x) into (exp x)
3.251 * [taylor]: Taking taylor expansion of (exp (- x)) in y
3.251 * [taylor]: Taking taylor expansion of (- x) in y
3.251 * [taylor]: Taking taylor expansion of x in y
3.251 * [backup-simplify]: Simplify x into x
3.251 * [backup-simplify]: Simplify (- x) into (- x)
3.251 * [backup-simplify]: Simplify (- x) into (- x)
3.251 * [backup-simplify]: Simplify (exp (- x)) into (exp (- x))
3.251 * [taylor]: Taking taylor expansion of 2 in y
3.251 * [backup-simplify]: Simplify 2 into 2
3.251 * [backup-simplify]: Simplify (+ (exp x) (exp (- x))) into (+ (exp x) (exp (- x)))
3.251 * [backup-simplify]: Simplify (/ (+ (exp x) (exp (- x))) 2) into (* 1/2 (+ (exp x) (exp (- x))))
3.251 * [taylor]: Taking taylor expansion of y in y
3.252 * [backup-simplify]: Simplify 0 into 0
3.252 * [backup-simplify]: Simplify 1 into 1
3.252 * [taylor]: Taking taylor expansion of x in y
3.252 * [backup-simplify]: Simplify x into x
3.252 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp x) (exp (- x)))) 0) into 0
3.253 * [backup-simplify]: Simplify (* (exp x) (+ (* (/ (pow 0 1) 1)))) into 0
3.253 * [backup-simplify]: Simplify (- x) into (- x)
3.253 * [backup-simplify]: Simplify (- 0) into 0
3.254 * [backup-simplify]: Simplify (* (exp (- x)) (+ (* (/ (pow 0 1) 1)))) into 0
3.254 * [backup-simplify]: Simplify (+ 0 0) into 0
3.255 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp x) (exp (- x)))) (/ 0 2)))) into 0
3.256 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp x) (exp (- x)))) 1) (* 0 0)) into (+ (* 1/2 (exp x)) (* 1/2 (exp (- x))))
3.256 * [backup-simplify]: Simplify (/ (+ (* 1/2 (exp x)) (* 1/2 (exp (- x)))) x) into (/ (+ (* 1/2 (exp x)) (* 1/2 (exp (- x)))) x)
3.256 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) x) in x
3.256 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x
3.256 * [taylor]: Taking taylor expansion of (cosh x) in x
3.256 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
3.256 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
3.256 * [taylor]: Taking taylor expansion of (exp x) in x
3.256 * [taylor]: Taking taylor expansion of x in x
3.256 * [backup-simplify]: Simplify 0 into 0
3.256 * [backup-simplify]: Simplify 1 into 1
3.256 * [backup-simplify]: Simplify (exp 0) into 1
3.256 * [taylor]: Taking taylor expansion of (exp (- x)) in x
3.256 * [taylor]: Taking taylor expansion of (- x) in x
3.256 * [taylor]: Taking taylor expansion of x in x
3.256 * [backup-simplify]: Simplify 0 into 0
3.256 * [backup-simplify]: Simplify 1 into 1
3.257 * [backup-simplify]: Simplify (- 0) into 0
3.257 * [backup-simplify]: Simplify (- 1) into -1
3.257 * [backup-simplify]: Simplify (exp 0) into 1
3.257 * [taylor]: Taking taylor expansion of 2 in x
3.257 * [backup-simplify]: Simplify 2 into 2
3.257 * [backup-simplify]: Simplify (+ 1 1) into 2
3.258 * [backup-simplify]: Simplify (/ 2 2) into 1
3.258 * [taylor]: Taking taylor expansion of y in x
3.258 * [backup-simplify]: Simplify y into y
3.258 * [taylor]: Taking taylor expansion of x in x
3.258 * [backup-simplify]: Simplify 0 into 0
3.258 * [backup-simplify]: Simplify 1 into 1
3.258 * [backup-simplify]: Simplify (* 1 y) into y
3.258 * [backup-simplify]: Simplify (/ y 1) into y
3.258 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) x) in x
3.258 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x
3.258 * [taylor]: Taking taylor expansion of (cosh x) in x
3.258 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
3.258 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
3.258 * [taylor]: Taking taylor expansion of (exp x) in x
3.258 * [taylor]: Taking taylor expansion of x in x
3.258 * [backup-simplify]: Simplify 0 into 0
3.258 * [backup-simplify]: Simplify 1 into 1
3.258 * [backup-simplify]: Simplify (exp 0) into 1
3.258 * [taylor]: Taking taylor expansion of (exp (- x)) in x
3.258 * [taylor]: Taking taylor expansion of (- x) in x
3.258 * [taylor]: Taking taylor expansion of x in x
3.258 * [backup-simplify]: Simplify 0 into 0
3.258 * [backup-simplify]: Simplify 1 into 1
3.259 * [backup-simplify]: Simplify (- 0) into 0
3.259 * [backup-simplify]: Simplify (- 1) into -1
3.259 * [backup-simplify]: Simplify (exp 0) into 1
3.259 * [taylor]: Taking taylor expansion of 2 in x
3.259 * [backup-simplify]: Simplify 2 into 2
3.260 * [backup-simplify]: Simplify (+ 1 1) into 2
3.260 * [backup-simplify]: Simplify (/ 2 2) into 1
3.260 * [taylor]: Taking taylor expansion of y in x
3.260 * [backup-simplify]: Simplify y into y
3.260 * [taylor]: Taking taylor expansion of x in x
3.260 * [backup-simplify]: Simplify 0 into 0
3.260 * [backup-simplify]: Simplify 1 into 1
3.260 * [backup-simplify]: Simplify (* 1 y) into y
3.260 * [backup-simplify]: Simplify (/ y 1) into y
3.260 * [taylor]: Taking taylor expansion of y in y
3.260 * [backup-simplify]: Simplify 0 into 0
3.260 * [backup-simplify]: Simplify 1 into 1
3.260 * [backup-simplify]: Simplify 1 into 1
3.261 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
3.262 * [backup-simplify]: Simplify (- 1) into -1
3.263 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
3.263 * [backup-simplify]: Simplify (+ 1 -1) into 0
3.264 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)))) into 0
3.264 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 y)) into 0
3.265 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)))) into 0
3.265 * [taylor]: Taking taylor expansion of 0 in y
3.265 * [backup-simplify]: Simplify 0 into 0
3.265 * [backup-simplify]: Simplify 0 into 0
3.265 * [backup-simplify]: Simplify 0 into 0
3.267 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
3.268 * [backup-simplify]: Simplify (- 1) into -1
3.268 * [backup-simplify]: Simplify (- 0) into 0
3.270 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
3.270 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1
3.271 * [backup-simplify]: Simplify (- (/ 1 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)))) into 1/2
3.272 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 1/2 y))) into (* 1/2 y)
3.273 * [backup-simplify]: Simplify (- (/ (* 1/2 y) 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)))) into (* 1/2 y)
3.273 * [taylor]: Taking taylor expansion of (* 1/2 y) in y
3.273 * [taylor]: Taking taylor expansion of 1/2 in y
3.273 * [backup-simplify]: Simplify 1/2 into 1/2
3.273 * [taylor]: Taking taylor expansion of y in y
3.273 * [backup-simplify]: Simplify 0 into 0
3.273 * [backup-simplify]: Simplify 1 into 1
3.274 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
3.274 * [backup-simplify]: Simplify 1/2 into 1/2
3.274 * [backup-simplify]: Simplify 0 into 0
3.274 * [backup-simplify]: Simplify 0 into 0
3.277 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
3.277 * [backup-simplify]: Simplify (- 1) into -1
3.277 * [backup-simplify]: Simplify (- 1) into -1
3.278 * [backup-simplify]: Simplify (- 0) into 0
3.278 * [backup-simplify]: Simplify (- 0) into 0
3.281 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
3.281 * [backup-simplify]: Simplify (+ 1/6 -1/6) into 0
3.282 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 1/2 (/ 0 2)))) into 0
3.284 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 1/2 0) (* 0 y)))) into 0
3.286 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)) (* (* 1/2 y) (/ 0 1)))) into 0
3.286 * [taylor]: Taking taylor expansion of 0 in y
3.286 * [backup-simplify]: Simplify 0 into 0
3.286 * [backup-simplify]: Simplify 0 into 0
3.287 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0
3.287 * [backup-simplify]: Simplify 0 into 0
3.287 * [backup-simplify]: Simplify 0 into 0
3.287 * [backup-simplify]: Simplify 0 into 0
3.287 * [backup-simplify]: Simplify (+ (* 1/2 (* y x)) (* 1 (* y (/ 1 x)))) into (+ (/ y x) (* 1/2 (* x y)))
3.287 * [backup-simplify]: Simplify (* (* (cosh (/ 1 x)) (/ 1 y)) (/ 1 (/ 1 x))) into (/ (* x (cosh (/ 1 x))) y)
3.287 * [approximate]: Taking taylor expansion of (/ (* x (cosh (/ 1 x))) y) in (x y) around 0
3.287 * [taylor]: Taking taylor expansion of (/ (* x (cosh (/ 1 x))) y) in y
3.287 * [taylor]: Taking taylor expansion of (* x (cosh (/ 1 x))) in y
3.287 * [taylor]: Taking taylor expansion of x in y
3.287 * [backup-simplify]: Simplify x into x
3.287 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y
3.288 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
3.288 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y
3.288 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
3.288 * [taylor]: Taking taylor expansion of (/ 1 x) in y
3.288 * [taylor]: Taking taylor expansion of x in y
3.288 * [backup-simplify]: Simplify x into x
3.288 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
3.288 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
3.288 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y
3.288 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y
3.288 * [taylor]: Taking taylor expansion of (/ 1 x) in y
3.288 * [taylor]: Taking taylor expansion of x in y
3.288 * [backup-simplify]: Simplify x into x
3.288 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
3.288 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
3.288 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
3.288 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
3.288 * [taylor]: Taking taylor expansion of 2 in y
3.288 * [backup-simplify]: Simplify 2 into 2
3.289 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
3.289 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
3.289 * [taylor]: Taking taylor expansion of y in y
3.289 * [backup-simplify]: Simplify 0 into 0
3.289 * [backup-simplify]: Simplify 1 into 1
3.289 * [backup-simplify]: Simplify (* x (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) into (* 1/2 (* x (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))
3.289 * [backup-simplify]: Simplify (/ (* 1/2 (* x (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) 1) into (* 1/2 (* x (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))
3.289 * [taylor]: Taking taylor expansion of (/ (* x (cosh (/ 1 x))) y) in x
3.289 * [taylor]: Taking taylor expansion of (* x (cosh (/ 1 x))) in x
3.289 * [taylor]: Taking taylor expansion of x in x
3.289 * [backup-simplify]: Simplify 0 into 0
3.289 * [backup-simplify]: Simplify 1 into 1
3.289 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x
3.290 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
3.290 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
3.290 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
3.290 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.290 * [taylor]: Taking taylor expansion of x in x
3.290 * [backup-simplify]: Simplify 0 into 0
3.290 * [backup-simplify]: Simplify 1 into 1
3.290 * [backup-simplify]: Simplify (/ 1 1) into 1
3.290 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
3.290 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
3.290 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
3.290 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.290 * [taylor]: Taking taylor expansion of x in x
3.290 * [backup-simplify]: Simplify 0 into 0
3.290 * [backup-simplify]: Simplify 1 into 1
3.291 * [backup-simplify]: Simplify (/ 1 1) into 1
3.291 * [backup-simplify]: Simplify (- 1) into -1
3.291 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
3.291 * [taylor]: Taking taylor expansion of 2 in x
3.291 * [backup-simplify]: Simplify 2 into 2
3.291 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
3.292 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
3.292 * [taylor]: Taking taylor expansion of y in x
3.292 * [backup-simplify]: Simplify y into y
3.292 * [backup-simplify]: Simplify (* 0 (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) into 0
3.292 * [backup-simplify]: Simplify (+ 0 0) into 0
3.293 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)))) into 0
3.293 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x)))))
3.293 * [backup-simplify]: Simplify (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) y) into (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) y)
3.293 * [taylor]: Taking taylor expansion of (/ (* x (cosh (/ 1 x))) y) in x
3.293 * [taylor]: Taking taylor expansion of (* x (cosh (/ 1 x))) in x
3.293 * [taylor]: Taking taylor expansion of x in x
3.293 * [backup-simplify]: Simplify 0 into 0
3.293 * [backup-simplify]: Simplify 1 into 1
3.293 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x
3.293 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
3.293 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
3.293 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
3.294 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.294 * [taylor]: Taking taylor expansion of x in x
3.294 * [backup-simplify]: Simplify 0 into 0
3.294 * [backup-simplify]: Simplify 1 into 1
3.294 * [backup-simplify]: Simplify (/ 1 1) into 1
3.294 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
3.294 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
3.294 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
3.294 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.294 * [taylor]: Taking taylor expansion of x in x
3.294 * [backup-simplify]: Simplify 0 into 0
3.294 * [backup-simplify]: Simplify 1 into 1
3.294 * [backup-simplify]: Simplify (/ 1 1) into 1
3.294 * [backup-simplify]: Simplify (- 1) into -1
3.294 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
3.295 * [taylor]: Taking taylor expansion of 2 in x
3.295 * [backup-simplify]: Simplify 2 into 2
3.295 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
3.295 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
3.295 * [taylor]: Taking taylor expansion of y in x
3.295 * [backup-simplify]: Simplify y into y
3.295 * [backup-simplify]: Simplify (* 0 (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) into 0
3.295 * [backup-simplify]: Simplify (+ 0 0) into 0
3.296 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)))) into 0
3.296 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x)))))
3.296 * [backup-simplify]: Simplify (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) y) into (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) y)
3.296 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) y) in y
3.296 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) in y
3.296 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y
3.296 * [taylor]: Taking taylor expansion of 1/2 in y
3.296 * [backup-simplify]: Simplify 1/2 into 1/2
3.296 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
3.296 * [taylor]: Taking taylor expansion of (/ 1 x) in y
3.296 * [taylor]: Taking taylor expansion of x in y
3.297 * [backup-simplify]: Simplify x into x
3.297 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
3.297 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
3.297 * [taylor]: Taking taylor expansion of (* 1/2 (exp (- (/ 1 x)))) in y
3.297 * [taylor]: Taking taylor expansion of 1/2 in y
3.297 * [backup-simplify]: Simplify 1/2 into 1/2
3.297 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y
3.297 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y
3.297 * [taylor]: Taking taylor expansion of (/ 1 x) in y
3.297 * [taylor]: Taking taylor expansion of x in y
3.297 * [backup-simplify]: Simplify x into x
3.297 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
3.297 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
3.297 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
3.297 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
3.297 * [taylor]: Taking taylor expansion of y in y
3.297 * [backup-simplify]: Simplify 0 into 0
3.297 * [backup-simplify]: Simplify 1 into 1
3.297 * [backup-simplify]: Simplify (* 1/2 (exp (/ 1 x))) into (* 1/2 (exp (/ 1 x)))
3.297 * [backup-simplify]: Simplify (* 1/2 (exp (- (/ 1 x)))) into (* 1/2 (exp (- (/ 1 x))))
3.297 * [backup-simplify]: Simplify (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x)))))
3.297 * [backup-simplify]: Simplify (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) 1) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x)))))
3.297 * [backup-simplify]: Simplify (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x)))))
3.298 * [backup-simplify]: Simplify (+ 0 0) into 0
3.299 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
3.299 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
3.300 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) y) (/ 0 y)))) into 0
3.300 * [taylor]: Taking taylor expansion of 0 in y
3.300 * [backup-simplify]: Simplify 0 into 0
3.300 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
3.300 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
3.301 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (exp (/ 1 x)))) into 0
3.301 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
3.301 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
3.301 * [backup-simplify]: Simplify (- 0) into 0
3.301 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 1) 1)))) into 0
3.302 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (exp (- (/ 1 x))))) into 0
3.302 * [backup-simplify]: Simplify (+ 0 0) into 0
3.303 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) (/ 0 1)))) into 0
3.303 * [backup-simplify]: Simplify 0 into 0
3.303 * [backup-simplify]: Simplify (+ 0 0) into 0
3.304 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
3.307 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))))) into 0
3.307 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
3.307 * [taylor]: Taking taylor expansion of 0 in y
3.307 * [backup-simplify]: Simplify 0 into 0
3.307 * [backup-simplify]: Simplify 0 into 0
3.307 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
3.308 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
3.309 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (exp (/ 1 x))))) into 0
3.309 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
3.309 * [backup-simplify]: Simplify (- 0) into 0
3.309 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
3.309 * [backup-simplify]: Simplify (- 0) into 0
3.310 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
3.311 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (exp (- (/ 1 x)))))) into 0
3.311 * [backup-simplify]: Simplify (+ 0 0) into 0
3.312 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.312 * [backup-simplify]: Simplify 0 into 0
3.312 * [backup-simplify]: Simplify (+ 0 0) into 0
3.314 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
3.315 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))))) into 0
3.315 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
3.315 * [taylor]: Taking taylor expansion of 0 in y
3.315 * [backup-simplify]: Simplify 0 into 0
3.315 * [backup-simplify]: Simplify 0 into 0
3.315 * [backup-simplify]: Simplify 0 into 0
3.316 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
3.317 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
3.317 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ 1 x)))))) into 0
3.317 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
3.318 * [backup-simplify]: Simplify (- 0) into 0
3.318 * [backup-simplify]: Simplify (- 0) into 0
3.318 * [backup-simplify]: Simplify (- 0) into 0
3.319 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
3.319 * [backup-simplify]: Simplify (- 0) into 0
3.320 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
3.321 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (- (/ 1 x))))))) into 0
3.321 * [backup-simplify]: Simplify (+ 0 0) into 0
3.324 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.324 * [backup-simplify]: Simplify 0 into 0
3.324 * [backup-simplify]: Simplify (* (+ (* 1/2 (exp (/ 1 (/ 1 x)))) (* 1/2 (exp (- (/ 1 (/ 1 x)))))) (* (/ 1 (/ 1 y)) (/ 1 x))) into (/ (* (+ (* 1/2 (exp x)) (* 1/2 (exp (- x)))) y) x)
3.324 * [backup-simplify]: Simplify (* (* (cosh (/ 1 (- x))) (/ 1 (- y))) (/ 1 (/ 1 (- x)))) into (/ (* (cosh (/ -1 x)) x) y)
3.324 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) x) y) in (x y) around 0
3.324 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) x) y) in y
3.324 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in y
3.325 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y
3.325 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
3.325 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y
3.325 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
3.325 * [taylor]: Taking taylor expansion of (/ -1 x) in y
3.325 * [taylor]: Taking taylor expansion of -1 in y
3.325 * [backup-simplify]: Simplify -1 into -1
3.325 * [taylor]: Taking taylor expansion of x in y
3.325 * [backup-simplify]: Simplify x into x
3.325 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
3.325 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
3.325 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y
3.325 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y
3.325 * [taylor]: Taking taylor expansion of (/ -1 x) in y
3.325 * [taylor]: Taking taylor expansion of -1 in y
3.325 * [backup-simplify]: Simplify -1 into -1
3.325 * [taylor]: Taking taylor expansion of x in y
3.325 * [backup-simplify]: Simplify x into x
3.325 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
3.325 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
3.325 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
3.325 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
3.325 * [taylor]: Taking taylor expansion of 2 in y
3.326 * [backup-simplify]: Simplify 2 into 2
3.326 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
3.326 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
3.326 * [taylor]: Taking taylor expansion of x in y
3.326 * [backup-simplify]: Simplify x into x
3.326 * [taylor]: Taking taylor expansion of y in y
3.326 * [backup-simplify]: Simplify 0 into 0
3.326 * [backup-simplify]: Simplify 1 into 1
3.326 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) x) into (* 1/2 (* x (+ (exp (/ 1 x)) (exp (/ -1 x)))))
3.326 * [backup-simplify]: Simplify (/ (* 1/2 (* x (+ (exp (/ 1 x)) (exp (/ -1 x))))) 1) into (* 1/2 (* x (+ (exp (/ 1 x)) (exp (/ -1 x)))))
3.326 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) x) y) in x
3.326 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in x
3.326 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x
3.327 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
3.327 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x
3.327 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
3.327 * [taylor]: Taking taylor expansion of (/ -1 x) in x
3.327 * [taylor]: Taking taylor expansion of -1 in x
3.327 * [backup-simplify]: Simplify -1 into -1
3.327 * [taylor]: Taking taylor expansion of x in x
3.327 * [backup-simplify]: Simplify 0 into 0
3.327 * [backup-simplify]: Simplify 1 into 1
3.328 * [backup-simplify]: Simplify (/ -1 1) into -1
3.328 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
3.328 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x
3.328 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x
3.328 * [taylor]: Taking taylor expansion of (/ -1 x) in x
3.328 * [taylor]: Taking taylor expansion of -1 in x
3.328 * [backup-simplify]: Simplify -1 into -1
3.328 * [taylor]: Taking taylor expansion of x in x
3.328 * [backup-simplify]: Simplify 0 into 0
3.328 * [backup-simplify]: Simplify 1 into 1
3.329 * [backup-simplify]: Simplify (/ -1 1) into -1
3.330 * [backup-simplify]: Simplify (- -1) into 1
3.330 * [backup-simplify]: Simplify (exp (- (/ -1 x))) into (exp (/ 1 x))
3.330 * [taylor]: Taking taylor expansion of 2 in x
3.330 * [backup-simplify]: Simplify 2 into 2
3.330 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
3.330 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
3.330 * [taylor]: Taking taylor expansion of x in x
3.330 * [backup-simplify]: Simplify 0 into 0
3.330 * [backup-simplify]: Simplify 1 into 1
3.330 * [taylor]: Taking taylor expansion of y in x
3.330 * [backup-simplify]: Simplify y into y
3.331 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) into 0
3.331 * [backup-simplify]: Simplify (+ 0 0) into 0
3.332 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)))) into 0
3.333 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 1) (* 0 0)) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))
3.333 * [backup-simplify]: Simplify (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) y) into (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) y)
3.333 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) x) y) in x
3.333 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in x
3.333 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x
3.333 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
3.334 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x
3.334 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
3.334 * [taylor]: Taking taylor expansion of (/ -1 x) in x
3.334 * [taylor]: Taking taylor expansion of -1 in x
3.334 * [backup-simplify]: Simplify -1 into -1
3.334 * [taylor]: Taking taylor expansion of x in x
3.334 * [backup-simplify]: Simplify 0 into 0
3.334 * [backup-simplify]: Simplify 1 into 1
3.334 * [backup-simplify]: Simplify (/ -1 1) into -1
3.334 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
3.334 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x
3.334 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x
3.334 * [taylor]: Taking taylor expansion of (/ -1 x) in x
3.334 * [taylor]: Taking taylor expansion of -1 in x
3.334 * [backup-simplify]: Simplify -1 into -1
3.334 * [taylor]: Taking taylor expansion of x in x
3.334 * [backup-simplify]: Simplify 0 into 0
3.334 * [backup-simplify]: Simplify 1 into 1
3.335 * [backup-simplify]: Simplify (/ -1 1) into -1
3.335 * [backup-simplify]: Simplify (- -1) into 1
3.335 * [backup-simplify]: Simplify (exp (- (/ -1 x))) into (exp (/ 1 x))
3.335 * [taylor]: Taking taylor expansion of 2 in x
3.335 * [backup-simplify]: Simplify 2 into 2
3.336 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
3.336 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
3.336 * [taylor]: Taking taylor expansion of x in x
3.336 * [backup-simplify]: Simplify 0 into 0
3.336 * [backup-simplify]: Simplify 1 into 1
3.336 * [taylor]: Taking taylor expansion of y in x
3.336 * [backup-simplify]: Simplify y into y
3.336 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) into 0
3.336 * [backup-simplify]: Simplify (+ 0 0) into 0
3.337 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)))) into 0
3.338 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 1) (* 0 0)) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))
3.338 * [backup-simplify]: Simplify (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) y) into (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) y)
3.338 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) y) in y
3.338 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) in y
3.339 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y
3.339 * [taylor]: Taking taylor expansion of 1/2 in y
3.339 * [backup-simplify]: Simplify 1/2 into 1/2
3.339 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
3.339 * [taylor]: Taking taylor expansion of (/ 1 x) in y
3.339 * [taylor]: Taking taylor expansion of x in y
3.339 * [backup-simplify]: Simplify x into x
3.339 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
3.339 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
3.339 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ -1 x))) in y
3.339 * [taylor]: Taking taylor expansion of 1/2 in y
3.339 * [backup-simplify]: Simplify 1/2 into 1/2
3.339 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
3.339 * [taylor]: Taking taylor expansion of (/ -1 x) in y
3.339 * [taylor]: Taking taylor expansion of -1 in y
3.339 * [backup-simplify]: Simplify -1 into -1
3.339 * [taylor]: Taking taylor expansion of x in y
3.339 * [backup-simplify]: Simplify x into x
3.339 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
3.339 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
3.339 * [taylor]: Taking taylor expansion of y in y
3.339 * [backup-simplify]: Simplify 0 into 0
3.339 * [backup-simplify]: Simplify 1 into 1
3.339 * [backup-simplify]: Simplify (* 1/2 (exp (/ 1 x))) into (* 1/2 (exp (/ 1 x)))
3.339 * [backup-simplify]: Simplify (* 1/2 (exp (/ -1 x))) into (* 1/2 (exp (/ -1 x)))
3.340 * [backup-simplify]: Simplify (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))
3.340 * [backup-simplify]: Simplify (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) 1) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))
3.340 * [backup-simplify]: Simplify (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))
3.340 * [backup-simplify]: Simplify (+ 0 0) into 0
3.342 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
3.343 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) (+ (* 0 1) (* 0 0))) into 0
3.343 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) y) (/ 0 y)))) into 0
3.343 * [taylor]: Taking taylor expansion of 0 in y
3.343 * [backup-simplify]: Simplify 0 into 0
3.343 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
3.344 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
3.345 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (exp (/ 1 x)))) into 0
3.345 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
3.346 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
3.346 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (exp (/ -1 x)))) into 0
3.347 * [backup-simplify]: Simplify (+ 0 0) into 0
3.348 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) (/ 0 1)))) into 0
3.348 * [backup-simplify]: Simplify 0 into 0
3.348 * [backup-simplify]: Simplify (+ 0 0) into 0
3.350 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
3.351 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
3.351 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
3.351 * [taylor]: Taking taylor expansion of 0 in y
3.351 * [backup-simplify]: Simplify 0 into 0
3.351 * [backup-simplify]: Simplify 0 into 0
3.352 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
3.353 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
3.354 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (exp (/ 1 x))))) into 0
3.354 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
3.355 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
3.356 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (exp (/ -1 x))))) into 0
3.356 * [backup-simplify]: Simplify (+ 0 0) into 0
3.358 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.358 * [backup-simplify]: Simplify 0 into 0
3.358 * [backup-simplify]: Simplify (+ 0 0) into 0
3.361 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
3.362 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
3.362 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
3.362 * [taylor]: Taking taylor expansion of 0 in y
3.362 * [backup-simplify]: Simplify 0 into 0
3.362 * [backup-simplify]: Simplify 0 into 0
3.363 * [backup-simplify]: Simplify 0 into 0
3.363 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
3.364 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
3.364 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ 1 x)))))) into 0
3.365 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
3.365 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
3.366 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ -1 x)))))) into 0
3.366 * [backup-simplify]: Simplify (+ 0 0) into 0
3.368 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.368 * [backup-simplify]: Simplify 0 into 0
3.368 * [backup-simplify]: Simplify (* (+ (* 1/2 (exp (/ 1 (/ 1 (- x))))) (* 1/2 (exp (/ -1 (/ 1 (- x)))))) (* (/ 1 (/ 1 (- y))) (/ 1 (- x)))) into (/ (* y (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x)))) x)
3.368 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 1)
3.368 * [backup-simplify]: Simplify (* (cosh x) y) into (* (cosh x) y)
3.368 * [approximate]: Taking taylor expansion of (* (cosh x) y) in (x y) around 0
3.368 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y
3.368 * [taylor]: Taking taylor expansion of (cosh x) in y
3.369 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
3.369 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y
3.369 * [taylor]: Taking taylor expansion of (exp x) in y
3.369 * [taylor]: Taking taylor expansion of x in y
3.369 * [backup-simplify]: Simplify x into x
3.369 * [backup-simplify]: Simplify (exp x) into (exp x)
3.369 * [taylor]: Taking taylor expansion of (exp (- x)) in y
3.369 * [taylor]: Taking taylor expansion of (- x) in y
3.369 * [taylor]: Taking taylor expansion of x in y
3.369 * [backup-simplify]: Simplify x into x
3.369 * [backup-simplify]: Simplify (- x) into (- x)
3.369 * [backup-simplify]: Simplify (- x) into (- x)
3.369 * [backup-simplify]: Simplify (exp (- x)) into (exp (- x))
3.369 * [taylor]: Taking taylor expansion of 2 in y
3.369 * [backup-simplify]: Simplify 2 into 2
3.369 * [backup-simplify]: Simplify (+ (exp x) (exp (- x))) into (+ (exp x) (exp (- x)))
3.369 * [backup-simplify]: Simplify (/ (+ (exp x) (exp (- x))) 2) into (* 1/2 (+ (exp x) (exp (- x))))
3.369 * [taylor]: Taking taylor expansion of y in y
3.369 * [backup-simplify]: Simplify 0 into 0
3.369 * [backup-simplify]: Simplify 1 into 1
3.369 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x
3.369 * [taylor]: Taking taylor expansion of (cosh x) in x
3.369 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
3.369 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
3.369 * [taylor]: Taking taylor expansion of (exp x) in x
3.369 * [taylor]: Taking taylor expansion of x in x
3.369 * [backup-simplify]: Simplify 0 into 0
3.369 * [backup-simplify]: Simplify 1 into 1
3.369 * [backup-simplify]: Simplify (exp 0) into 1
3.369 * [taylor]: Taking taylor expansion of (exp (- x)) in x
3.369 * [taylor]: Taking taylor expansion of (- x) in x
3.369 * [taylor]: Taking taylor expansion of x in x
3.369 * [backup-simplify]: Simplify 0 into 0
3.369 * [backup-simplify]: Simplify 1 into 1
3.369 * [backup-simplify]: Simplify (- 0) into 0
3.370 * [backup-simplify]: Simplify (- 1) into -1
3.370 * [backup-simplify]: Simplify (exp 0) into 1
3.370 * [taylor]: Taking taylor expansion of 2 in x
3.370 * [backup-simplify]: Simplify 2 into 2
3.370 * [backup-simplify]: Simplify (+ 1 1) into 2
3.371 * [backup-simplify]: Simplify (/ 2 2) into 1
3.371 * [taylor]: Taking taylor expansion of y in x
3.371 * [backup-simplify]: Simplify y into y
3.371 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x
3.371 * [taylor]: Taking taylor expansion of (cosh x) in x
3.371 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
3.371 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
3.371 * [taylor]: Taking taylor expansion of (exp x) in x
3.371 * [taylor]: Taking taylor expansion of x in x
3.371 * [backup-simplify]: Simplify 0 into 0
3.371 * [backup-simplify]: Simplify 1 into 1
3.371 * [backup-simplify]: Simplify (exp 0) into 1
3.371 * [taylor]: Taking taylor expansion of (exp (- x)) in x
3.371 * [taylor]: Taking taylor expansion of (- x) in x
3.371 * [taylor]: Taking taylor expansion of x in x
3.371 * [backup-simplify]: Simplify 0 into 0
3.371 * [backup-simplify]: Simplify 1 into 1
3.371 * [backup-simplify]: Simplify (- 0) into 0
3.372 * [backup-simplify]: Simplify (- 1) into -1
3.372 * [backup-simplify]: Simplify (exp 0) into 1
3.372 * [taylor]: Taking taylor expansion of 2 in x
3.372 * [backup-simplify]: Simplify 2 into 2
3.372 * [backup-simplify]: Simplify (+ 1 1) into 2
3.373 * [backup-simplify]: Simplify (/ 2 2) into 1
3.373 * [taylor]: Taking taylor expansion of y in x
3.373 * [backup-simplify]: Simplify y into y
3.373 * [backup-simplify]: Simplify (* 1 y) into y
3.373 * [taylor]: Taking taylor expansion of y in y
3.373 * [backup-simplify]: Simplify 0 into 0
3.373 * [backup-simplify]: Simplify 1 into 1
3.373 * [backup-simplify]: Simplify 0 into 0
3.374 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
3.374 * [backup-simplify]: Simplify (- 1) into -1
3.375 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
3.376 * [backup-simplify]: Simplify (+ 1 -1) into 0
3.377 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)))) into 0
3.377 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 y)) into 0
3.377 * [taylor]: Taking taylor expansion of 0 in y
3.377 * [backup-simplify]: Simplify 0 into 0
3.377 * [backup-simplify]: Simplify 0 into 0
3.377 * [backup-simplify]: Simplify 1 into 1
3.379 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
3.379 * [backup-simplify]: Simplify (- 1) into -1
3.379 * [backup-simplify]: Simplify (- 0) into 0
3.381 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
3.381 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1
3.383 * [backup-simplify]: Simplify (- (/ 1 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)))) into 1/2
3.383 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 1/2 y))) into (* 1/2 y)
3.383 * [taylor]: Taking taylor expansion of (* 1/2 y) in y
3.383 * [taylor]: Taking taylor expansion of 1/2 in y
3.383 * [backup-simplify]: Simplify 1/2 into 1/2
3.383 * [taylor]: Taking taylor expansion of y in y
3.383 * [backup-simplify]: Simplify 0 into 0
3.384 * [backup-simplify]: Simplify 1 into 1
3.384 * [backup-simplify]: Simplify (* 1/2 0) into 0
3.384 * [backup-simplify]: Simplify 0 into 0
3.384 * [backup-simplify]: Simplify 0 into 0
3.384 * [backup-simplify]: Simplify 0 into 0
3.386 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
3.387 * [backup-simplify]: Simplify (- 1) into -1
3.387 * [backup-simplify]: Simplify (- 1) into -1
3.387 * [backup-simplify]: Simplify (- 0) into 0
3.388 * [backup-simplify]: Simplify (- 0) into 0
3.390 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
3.390 * [backup-simplify]: Simplify (+ 1/6 -1/6) into 0
3.392 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 1/2 (/ 0 2)))) into 0
3.393 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 1/2 0) (* 0 y)))) into 0
3.393 * [taylor]: Taking taylor expansion of 0 in y
3.393 * [backup-simplify]: Simplify 0 into 0
3.393 * [backup-simplify]: Simplify 0 into 0
3.394 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
3.394 * [backup-simplify]: Simplify 1/2 into 1/2
3.394 * [backup-simplify]: Simplify 0 into 0
3.394 * [backup-simplify]: Simplify 0 into 0
3.396 * [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
3.397 * [backup-simplify]: Simplify (- 1) into -1
3.397 * [backup-simplify]: Simplify (- 1) into -1
3.397 * [backup-simplify]: Simplify (- 0) into 0
3.397 * [backup-simplify]: Simplify (- 1) into -1
3.398 * [backup-simplify]: Simplify (- 0) into 0
3.398 * [backup-simplify]: Simplify (- 0) into 0
3.398 * [backup-simplify]: Simplify (- 0) into 0
3.400 * [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
3.401 * [backup-simplify]: Simplify (+ 1/24 1/24) into 1/12
3.402 * [backup-simplify]: Simplify (- (/ 1/12 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 1/2 (/ 0 2)) (* 0 (/ 0 2)))) into 1/24
3.403 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 1/2 0) (+ (* 0 0) (* 1/24 y))))) into (* 1/24 y)
3.403 * [taylor]: Taking taylor expansion of (* 1/24 y) in y
3.403 * [taylor]: Taking taylor expansion of 1/24 in y
3.403 * [backup-simplify]: Simplify 1/24 into 1/24
3.403 * [taylor]: Taking taylor expansion of y in y
3.403 * [backup-simplify]: Simplify 0 into 0
3.403 * [backup-simplify]: Simplify 1 into 1
3.403 * [backup-simplify]: Simplify (* 1/24 0) into 0
3.403 * [backup-simplify]: Simplify 0 into 0
3.403 * [backup-simplify]: Simplify 0 into 0
3.404 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0
3.404 * [backup-simplify]: Simplify 0 into 0
3.404 * [backup-simplify]: Simplify 0 into 0
3.404 * [backup-simplify]: Simplify (+ (* 1/2 (* y (pow x 2))) (* 1 (* y 1))) into (+ (* 1/2 (* (pow x 2) y)) y)
3.404 * [backup-simplify]: Simplify (* (cosh (/ 1 x)) (/ 1 y)) into (/ (cosh (/ 1 x)) y)
3.404 * [approximate]: Taking taylor expansion of (/ (cosh (/ 1 x)) y) in (x y) around 0
3.404 * [taylor]: Taking taylor expansion of (/ (cosh (/ 1 x)) y) in y
3.404 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y
3.404 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
3.404 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y
3.404 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
3.404 * [taylor]: Taking taylor expansion of (/ 1 x) in y
3.404 * [taylor]: Taking taylor expansion of x in y
3.404 * [backup-simplify]: Simplify x into x
3.404 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
3.404 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
3.404 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y
3.404 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y
3.404 * [taylor]: Taking taylor expansion of (/ 1 x) in y
3.404 * [taylor]: Taking taylor expansion of x in y
3.404 * [backup-simplify]: Simplify x into x
3.404 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
3.404 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
3.405 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
3.405 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
3.405 * [taylor]: Taking taylor expansion of 2 in y
3.405 * [backup-simplify]: Simplify 2 into 2
3.405 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
3.405 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
3.405 * [taylor]: Taking taylor expansion of y in y
3.405 * [backup-simplify]: Simplify 0 into 0
3.405 * [backup-simplify]: Simplify 1 into 1
3.405 * [backup-simplify]: Simplify (/ (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 1) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
3.405 * [taylor]: Taking taylor expansion of (/ (cosh (/ 1 x)) y) in x
3.405 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x
3.405 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
3.405 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
3.405 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
3.405 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.405 * [taylor]: Taking taylor expansion of x in x
3.405 * [backup-simplify]: Simplify 0 into 0
3.405 * [backup-simplify]: Simplify 1 into 1
3.405 * [backup-simplify]: Simplify (/ 1 1) into 1
3.405 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
3.406 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
3.406 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
3.406 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.406 * [taylor]: Taking taylor expansion of x in x
3.406 * [backup-simplify]: Simplify 0 into 0
3.406 * [backup-simplify]: Simplify 1 into 1
3.406 * [backup-simplify]: Simplify (/ 1 1) into 1
3.406 * [backup-simplify]: Simplify (- 1) into -1
3.406 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
3.406 * [taylor]: Taking taylor expansion of 2 in x
3.406 * [backup-simplify]: Simplify 2 into 2
3.406 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
3.406 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
3.406 * [taylor]: Taking taylor expansion of y in x
3.406 * [backup-simplify]: Simplify y into y
3.407 * [backup-simplify]: Simplify (/ (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) y) into (* 1/2 (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y))
3.407 * [taylor]: Taking taylor expansion of (/ (cosh (/ 1 x)) y) in x
3.407 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x
3.407 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
3.407 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
3.407 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
3.407 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.407 * [taylor]: Taking taylor expansion of x in x
3.407 * [backup-simplify]: Simplify 0 into 0
3.407 * [backup-simplify]: Simplify 1 into 1
3.407 * [backup-simplify]: Simplify (/ 1 1) into 1
3.407 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
3.407 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
3.407 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
3.407 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.407 * [taylor]: Taking taylor expansion of x in x
3.407 * [backup-simplify]: Simplify 0 into 0
3.407 * [backup-simplify]: Simplify 1 into 1
3.407 * [backup-simplify]: Simplify (/ 1 1) into 1
3.408 * [backup-simplify]: Simplify (- 1) into -1
3.408 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
3.408 * [taylor]: Taking taylor expansion of 2 in x
3.408 * [backup-simplify]: Simplify 2 into 2
3.408 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
3.408 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
3.408 * [taylor]: Taking taylor expansion of y in x
3.408 * [backup-simplify]: Simplify y into y
3.408 * [backup-simplify]: Simplify (/ (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) y) into (* 1/2 (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y))
3.408 * [taylor]: Taking taylor expansion of (* 1/2 (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y)) in y
3.408 * [taylor]: Taking taylor expansion of 1/2 in y
3.408 * [backup-simplify]: Simplify 1/2 into 1/2
3.408 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y) in y
3.408 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y
3.408 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
3.408 * [taylor]: Taking taylor expansion of (/ 1 x) in y
3.408 * [taylor]: Taking taylor expansion of x in y
3.408 * [backup-simplify]: Simplify x into x
3.408 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
3.408 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
3.408 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y
3.408 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y
3.408 * [taylor]: Taking taylor expansion of (/ 1 x) in y
3.408 * [taylor]: Taking taylor expansion of x in y
3.408 * [backup-simplify]: Simplify x into x
3.409 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
3.409 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
3.409 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
3.409 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
3.409 * [taylor]: Taking taylor expansion of y in y
3.409 * [backup-simplify]: Simplify 0 into 0
3.409 * [backup-simplify]: Simplify 1 into 1
3.409 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
3.409 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 1) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
3.409 * [backup-simplify]: Simplify (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
3.409 * [backup-simplify]: Simplify (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
3.409 * [backup-simplify]: Simplify (+ 0 0) into 0
3.410 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)))) into 0
3.410 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (* 1/2 (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y)) (/ 0 y)))) into 0
3.410 * [taylor]: Taking taylor expansion of 0 in y
3.410 * [backup-simplify]: Simplify 0 into 0
3.410 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
3.411 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
3.411 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
3.411 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
3.411 * [backup-simplify]: Simplify (- 0) into 0
3.412 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 1) 1)))) into 0
3.412 * [backup-simplify]: Simplify (+ 0 0) into 0
3.413 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (/ 0 1)))) into 0
3.413 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) into 0
3.413 * [backup-simplify]: Simplify 0 into 0
3.413 * [backup-simplify]: Simplify (+ 0 0) into 0
3.414 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
3.415 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (* 1/2 (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y)) (/ 0 y)) (* 0 (/ 0 y)))) into 0
3.415 * [taylor]: Taking taylor expansion of 0 in y
3.415 * [backup-simplify]: Simplify 0 into 0
3.415 * [backup-simplify]: Simplify 0 into 0
3.415 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
3.415 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
3.416 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
3.416 * [backup-simplify]: Simplify (- 0) into 0
3.416 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
3.416 * [backup-simplify]: Simplify (- 0) into 0
3.417 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
3.417 * [backup-simplify]: Simplify (+ 0 0) into 0
3.418 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.419 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into 0
3.419 * [backup-simplify]: Simplify 0 into 0
3.419 * [backup-simplify]: Simplify (+ 0 0) into 0
3.420 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
3.421 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (* 1/2 (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y)) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
3.421 * [taylor]: Taking taylor expansion of 0 in y
3.421 * [backup-simplify]: Simplify 0 into 0
3.421 * [backup-simplify]: Simplify 0 into 0
3.421 * [backup-simplify]: Simplify 0 into 0
3.421 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
3.423 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
3.423 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
3.424 * [backup-simplify]: Simplify (- 0) into 0
3.424 * [backup-simplify]: Simplify (- 0) into 0
3.424 * [backup-simplify]: Simplify (- 0) into 0
3.424 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
3.424 * [backup-simplify]: Simplify (- 0) into 0
3.425 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
3.426 * [backup-simplify]: Simplify (+ 0 0) into 0
3.427 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.428 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
3.428 * [backup-simplify]: Simplify 0 into 0
3.428 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x)))))) (* (/ 1 (/ 1 y)) 1)) into (* 1/2 (* (+ (exp x) (exp (- x))) y))
3.428 * [backup-simplify]: Simplify (* (cosh (/ 1 (- x))) (/ 1 (- y))) into (* -1 (/ (cosh (/ -1 x)) y))
3.428 * [approximate]: Taking taylor expansion of (* -1 (/ (cosh (/ -1 x)) y)) in (x y) around 0
3.428 * [taylor]: Taking taylor expansion of (* -1 (/ (cosh (/ -1 x)) y)) in y
3.428 * [taylor]: Taking taylor expansion of -1 in y
3.428 * [backup-simplify]: Simplify -1 into -1
3.428 * [taylor]: Taking taylor expansion of (/ (cosh (/ -1 x)) y) in y
3.428 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y
3.428 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
3.428 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y
3.428 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
3.428 * [taylor]: Taking taylor expansion of (/ -1 x) in y
3.428 * [taylor]: Taking taylor expansion of -1 in y
3.428 * [backup-simplify]: Simplify -1 into -1
3.428 * [taylor]: Taking taylor expansion of x in y
3.428 * [backup-simplify]: Simplify x into x
3.429 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
3.429 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
3.429 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y
3.429 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y
3.429 * [taylor]: Taking taylor expansion of (/ -1 x) in y
3.429 * [taylor]: Taking taylor expansion of -1 in y
3.429 * [backup-simplify]: Simplify -1 into -1
3.429 * [taylor]: Taking taylor expansion of x in y
3.429 * [backup-simplify]: Simplify x into x
3.429 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
3.429 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
3.429 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
3.429 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
3.429 * [taylor]: Taking taylor expansion of 2 in y
3.429 * [backup-simplify]: Simplify 2 into 2
3.429 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
3.429 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
3.429 * [taylor]: Taking taylor expansion of y in y
3.429 * [backup-simplify]: Simplify 0 into 0
3.430 * [backup-simplify]: Simplify 1 into 1
3.430 * [backup-simplify]: Simplify (/ (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 1) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
3.430 * [taylor]: Taking taylor expansion of (* -1 (/ (cosh (/ -1 x)) y)) in x
3.430 * [taylor]: Taking taylor expansion of -1 in x
3.430 * [backup-simplify]: Simplify -1 into -1
3.430 * [taylor]: Taking taylor expansion of (/ (cosh (/ -1 x)) y) in x
3.430 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x
3.430 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
3.430 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x
3.430 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
3.430 * [taylor]: Taking taylor expansion of (/ -1 x) in x
3.430 * [taylor]: Taking taylor expansion of -1 in x
3.430 * [backup-simplify]: Simplify -1 into -1
3.430 * [taylor]: Taking taylor expansion of x in x
3.430 * [backup-simplify]: Simplify 0 into 0
3.430 * [backup-simplify]: Simplify 1 into 1
3.431 * [backup-simplify]: Simplify (/ -1 1) into -1
3.431 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
3.431 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x
3.431 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x
3.431 * [taylor]: Taking taylor expansion of (/ -1 x) in x
3.431 * [taylor]: Taking taylor expansion of -1 in x
3.431 * [backup-simplify]: Simplify -1 into -1
3.431 * [taylor]: Taking taylor expansion of x in x
3.431 * [backup-simplify]: Simplify 0 into 0
3.431 * [backup-simplify]: Simplify 1 into 1
3.431 * [backup-simplify]: Simplify (/ -1 1) into -1
3.432 * [backup-simplify]: Simplify (- -1) into 1
3.432 * [backup-simplify]: Simplify (exp (- (/ -1 x))) into (exp (/ 1 x))
3.432 * [taylor]: Taking taylor expansion of 2 in x
3.432 * [backup-simplify]: Simplify 2 into 2
3.432 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
3.432 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
3.432 * [taylor]: Taking taylor expansion of y in x
3.432 * [backup-simplify]: Simplify y into y
3.432 * [backup-simplify]: Simplify (/ (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) y) into (* 1/2 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y))
3.432 * [taylor]: Taking taylor expansion of (* -1 (/ (cosh (/ -1 x)) y)) in x
3.433 * [taylor]: Taking taylor expansion of -1 in x
3.433 * [backup-simplify]: Simplify -1 into -1
3.433 * [taylor]: Taking taylor expansion of (/ (cosh (/ -1 x)) y) in x
3.433 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x
3.433 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
3.433 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x
3.433 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
3.433 * [taylor]: Taking taylor expansion of (/ -1 x) in x
3.433 * [taylor]: Taking taylor expansion of -1 in x
3.433 * [backup-simplify]: Simplify -1 into -1
3.433 * [taylor]: Taking taylor expansion of x in x
3.433 * [backup-simplify]: Simplify 0 into 0
3.433 * [backup-simplify]: Simplify 1 into 1
3.433 * [backup-simplify]: Simplify (/ -1 1) into -1
3.433 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
3.433 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x
3.433 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x
3.434 * [taylor]: Taking taylor expansion of (/ -1 x) in x
3.434 * [taylor]: Taking taylor expansion of -1 in x
3.434 * [backup-simplify]: Simplify -1 into -1
3.434 * [taylor]: Taking taylor expansion of x in x
3.434 * [backup-simplify]: Simplify 0 into 0
3.434 * [backup-simplify]: Simplify 1 into 1
3.434 * [backup-simplify]: Simplify (/ -1 1) into -1
3.434 * [backup-simplify]: Simplify (- -1) into 1
3.435 * [backup-simplify]: Simplify (exp (- (/ -1 x))) into (exp (/ 1 x))
3.435 * [taylor]: Taking taylor expansion of 2 in x
3.435 * [backup-simplify]: Simplify 2 into 2
3.435 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
3.435 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
3.435 * [taylor]: Taking taylor expansion of y in x
3.435 * [backup-simplify]: Simplify y into y
3.435 * [backup-simplify]: Simplify (/ (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) y) into (* 1/2 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y))
3.435 * [backup-simplify]: Simplify (* -1 (* 1/2 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y))) into (* -1/2 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y))
3.435 * [taylor]: Taking taylor expansion of (* -1/2 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y)) in y
3.436 * [taylor]: Taking taylor expansion of -1/2 in y
3.436 * [backup-simplify]: Simplify -1/2 into -1/2
3.436 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y) in y
3.436 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y
3.436 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
3.436 * [taylor]: Taking taylor expansion of (/ 1 x) in y
3.436 * [taylor]: Taking taylor expansion of x in y
3.436 * [backup-simplify]: Simplify x into x
3.436 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
3.436 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
3.436 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
3.436 * [taylor]: Taking taylor expansion of (/ -1 x) in y
3.436 * [taylor]: Taking taylor expansion of -1 in y
3.436 * [backup-simplify]: Simplify -1 into -1
3.436 * [taylor]: Taking taylor expansion of x in y
3.436 * [backup-simplify]: Simplify x into x
3.436 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
3.436 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
3.436 * [taylor]: Taking taylor expansion of y in y
3.436 * [backup-simplify]: Simplify 0 into 0
3.436 * [backup-simplify]: Simplify 1 into 1
3.436 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
3.437 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 1) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
3.437 * [backup-simplify]: Simplify (* -1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (* -1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
3.437 * [backup-simplify]: Simplify (* -1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (* -1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
3.437 * [backup-simplify]: Simplify (+ 0 0) into 0
3.438 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)))) into 0
3.439 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (* 1/2 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y)) (/ 0 y)))) into 0
3.439 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (* 1/2 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y)))) into 0
3.439 * [taylor]: Taking taylor expansion of 0 in y
3.439 * [backup-simplify]: Simplify 0 into 0
3.439 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
3.440 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
3.440 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
3.441 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
3.442 * [backup-simplify]: Simplify (+ 0 0) into 0
3.442 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (exp (/ 1 x)) (exp (/ -1 x))) (/ 0 1)))) into 0
3.443 * [backup-simplify]: Simplify (+ (* -1/2 0) (* 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) into 0
3.443 * [backup-simplify]: Simplify 0 into 0
3.443 * [backup-simplify]: Simplify (+ 0 0) into 0
3.445 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
3.445 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (* 1/2 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y)) (/ 0 y)) (* 0 (/ 0 y)))) into 0
3.446 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (* 1/2 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y))))) into 0
3.446 * [taylor]: Taking taylor expansion of 0 in y
3.446 * [backup-simplify]: Simplify 0 into 0
3.446 * [backup-simplify]: Simplify 0 into 0
3.447 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
3.448 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
3.448 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
3.449 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
3.450 * [backup-simplify]: Simplify (+ 0 0) into 0
3.451 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (exp (/ 1 x)) (exp (/ -1 x))) (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.452 * [backup-simplify]: Simplify (+ (* -1/2 0) (+ (* 0 0) (* 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))))) into 0
3.452 * [backup-simplify]: Simplify 0 into 0
3.452 * [backup-simplify]: Simplify (+ 0 0) into 0
3.454 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
3.455 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (* 1/2 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y)) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
3.456 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* 1/2 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y)))))) into 0
3.456 * [taylor]: Taking taylor expansion of 0 in y
3.456 * [backup-simplify]: Simplify 0 into 0
3.456 * [backup-simplify]: Simplify 0 into 0
3.456 * [backup-simplify]: Simplify 0 into 0
3.456 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
3.458 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
3.458 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
3.460 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
3.460 * [backup-simplify]: Simplify (+ 0 0) into 0
3.461 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (exp (/ 1 x)) (exp (/ -1 x))) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.462 * [backup-simplify]: Simplify (+ (* -1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
3.462 * [backup-simplify]: Simplify 0 into 0
3.462 * [backup-simplify]: Simplify (* (* -1/2 (+ (exp (/ 1 (/ 1 (- x)))) (exp (/ -1 (/ 1 (- x)))))) (* (/ 1 (/ 1 (- y))) 1)) into (* 1/2 (* y (+ (exp (* -1 x)) (exp x))))
3.462 * * * [progress]: simplifying candidates
3.464 * [simplify]: Simplifying:
  (- (+ (+ (log (cosh x)) (log y)) (- (log x))) (log z))
  (- (+ (+ (log (cosh x)) (log y)) (- 0 (log x))) (log z))
  (- (+ (+ (log (cosh x)) (log y)) (- (log 1) (log x))) (log z))
  (- (+ (+ (log (cosh x)) (log y)) (log (/ 1 x))) (log z))
  (- (+ (log (* (cosh x) y)) (- (log x))) (log z))
  (- (+ (log (* (cosh x) y)) (- 0 (log x))) (log z))
  (- (+ (log (* (cosh x) y)) (- (log 1) (log x))) (log z))
  (- (+ (log (* (cosh x) y)) (log (/ 1 x))) (log z))
  (- (log (* (* (cosh x) y) (/ 1 x))) (log z))
  (log (/ (* (* (cosh x) y) (/ 1 x)) z))
  (exp (/ (* (* (cosh x) y) (/ 1 x)) z))
  (/ (* (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* y y) y)) (/ (* (* 1 1) 1) (* (* x x) x))) (* (* z z) z))
  (/ (* (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* y y) y)) (* (* (/ 1 x) (/ 1 x)) (/ 1 x))) (* (* z z) z))
  (/ (* (* (* (* (cosh x) y) (* (cosh x) y)) (* (cosh x) y)) (/ (* (* 1 1) 1) (* (* x x) x))) (* (* z z) z))
  (/ (* (* (* (* (cosh x) y) (* (cosh x) y)) (* (cosh x) y)) (* (* (/ 1 x) (/ 1 x)) (/ 1 x))) (* (* z z) z))
  (/ (* (* (* (* (cosh x) y) (/ 1 x)) (* (* (cosh x) y) (/ 1 x))) (* (* (cosh x) y) (/ 1 x))) (* (* z z) z))
  (* (cbrt (/ (* (* (cosh x) y) (/ 1 x)) z)) (cbrt (/ (* (* (cosh x) y) (/ 1 x)) z)))
  (cbrt (/ (* (* (cosh x) y) (/ 1 x)) z))
  (* (* (/ (* (* (cosh x) y) (/ 1 x)) z) (/ (* (* (cosh x) y) (/ 1 x)) z)) (/ (* (* (cosh x) y) (/ 1 x)) z))
  (sqrt (/ (* (* (cosh x) y) (/ 1 x)) z))
  (sqrt (/ (* (* (cosh x) y) (/ 1 x)) z))
  (- (* (* (cosh x) y) (/ 1 x)))
  (- z)
  (/ (* (cosh x) y) (* (cbrt z) (cbrt z)))
  (/ (/ 1 x) (cbrt z))
  (/ (* (cosh x) y) (sqrt z))
  (/ (/ 1 x) (sqrt z))
  (/ (* (cosh x) y) 1)
  (/ (/ 1 x) z)
  (/ 1 z)
  (/ z (* (* (cosh x) y) (/ 1 x)))
  (/ (* (* (cosh x) y) (/ 1 x)) (* (cbrt z) (cbrt z)))
  (/ (* (* (cosh x) y) (/ 1 x)) (sqrt z))
  (/ (* (* (cosh x) y) (/ 1 x)) 1)
  (/ z (/ 1 x))
  (* z (* 2 x))
  (* z x)
  (* z x)
  (* z 2)
  (* (* (cosh x) y) (/ 1 x))
  (* (* (cosh x) y) (/ 1 x))
  (+ (+ (log (cosh x)) (log y)) (- (log x)))
  (+ (+ (log (cosh x)) (log y)) (- 0 (log x)))
  (+ (+ (log (cosh x)) (log y)) (- (log 1) (log x)))
  (+ (+ (log (cosh x)) (log y)) (log (/ 1 x)))
  (+ (log (* (cosh x) y)) (- (log x)))
  (+ (log (* (cosh x) y)) (- 0 (log x)))
  (+ (log (* (cosh x) y)) (- (log 1) (log x)))
  (+ (log (* (cosh x) y)) (log (/ 1 x)))
  (log (* (* (cosh x) y) (/ 1 x)))
  (exp (* (* (cosh x) y) (/ 1 x)))
  (* (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* y y) y)) (/ (* (* 1 1) 1) (* (* x x) x)))
  (* (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* y y) y)) (* (* (/ 1 x) (/ 1 x)) (/ 1 x)))
  (* (* (* (* (cosh x) y) (* (cosh x) y)) (* (cosh x) y)) (/ (* (* 1 1) 1) (* (* x x) x)))
  (* (* (* (* (cosh x) y) (* (cosh x) y)) (* (cosh x) y)) (* (* (/ 1 x) (/ 1 x)) (/ 1 x)))
  (* (cbrt (* (* (cosh x) y) (/ 1 x))) (cbrt (* (* (cosh x) y) (/ 1 x))))
  (cbrt (* (* (cosh x) y) (/ 1 x)))
  (* (* (* (* (cosh x) y) (/ 1 x)) (* (* (cosh x) y) (/ 1 x))) (* (* (cosh x) y) (/ 1 x)))
  (sqrt (* (* (cosh x) y) (/ 1 x)))
  (sqrt (* (* (cosh x) y) (/ 1 x)))
  (* (* (+ (exp x) (exp (- x))) y) 1)
  (* 2 x)
  (* (* (cosh x) y) (* (cbrt (/ 1 x)) (cbrt (/ 1 x))))
  (* (* (cosh x) y) (sqrt (/ 1 x)))
  (* (* (cosh x) y) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt x) (cbrt x))))
  (* (* (cosh x) y) (/ (* (cbrt 1) (cbrt 1)) (sqrt x)))
  (* (* (cosh x) y) (/ (* (cbrt 1) (cbrt 1)) 1))
  (* (* (cosh x) y) (/ (sqrt 1) (* (cbrt x) (cbrt x))))
  (* (* (cosh x) y) (/ (sqrt 1) (sqrt x)))
  (* (* (cosh x) y) (/ (sqrt 1) 1))
  (* (* (cosh x) y) (/ 1 (* (cbrt x) (cbrt x))))
  (* (* (cosh x) y) (/ 1 (sqrt x)))
  (* (* (cosh x) y) (/ 1 1))
  (* (* (cosh x) y) 1)
  (* (* (cosh x) y) 1)
  (* y (/ 1 x))
  (* (* (cosh x) y) 1)
  (* (* (+ (exp x) (exp (- x))) y) (/ 1 x))
  (* (cosh x) y)
  (+ (log (cosh x)) (log y))
  (log (* (cosh x) y))
  (exp (* (cosh x) y))
  (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* y y) y))
  (* (cbrt (* (cosh x) y)) (cbrt (* (cosh x) y)))
  (cbrt (* (cosh x) y))
  (* (* (* (cosh x) y) (* (cosh x) y)) (* (cosh x) y))
  (sqrt (* (cosh x) y))
  (sqrt (* (cosh x) y))
  (* (sqrt (cosh x)) (sqrt y))
  (* (sqrt (cosh x)) (sqrt y))
  (* (cosh x) (* (cbrt y) (cbrt y)))
  (* (cosh x) (sqrt y))
  (* (cosh x) 1)
  (* (cbrt (cosh x)) y)
  (* (sqrt (cosh x)) y)
  (* (cosh x) y)
  (* (+ (exp x) (exp (- x))) y)
  (+ (* 1/2 (/ (* x y) z)) (/ y (* x z)))
  (/ (* (+ (* 1/2 (exp x)) (* 1/2 (exp (- x)))) y) (* x z))
  (/ (* y (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x)))) (* x z))
  (+ (/ y x) (* 1/2 (* x y)))
  (/ (* (+ (* 1/2 (exp x)) (* 1/2 (exp (- x)))) y) x)
  (/ (* y (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x)))) x)
  (+ (* 1/2 (* (pow x 2) y)) y)
  (* 1/2 (* (+ (exp x) (exp (- x))) y))
  (* 1/2 (* y (+ (exp (* -1 x)) (exp x))))
3.467 * * [simplify]: iteration 0: 184 enodes
3.527 * * [simplify]: iteration 1: 533 enodes
3.924 * * [simplify]: iteration 2: 3370 enodes
5.292 * * [simplify]: iteration complete: 5000 enodes
5.293 * * [simplify]: Extracting #0: cost 59 inf + 0
5.295 * * [simplify]: Extracting #1: cost 1245 inf + 0
5.300 * * [simplify]: Extracting #2: cost 1843 inf + 590
5.307 * * [simplify]: Extracting #3: cost 721 inf + 8117
5.313 * * [simplify]: Extracting #4: cost 128 inf + 13386
5.319 * * [simplify]: Extracting #5: cost 17 inf + 14451
5.328 * * [simplify]: Extracting #6: cost 0 inf + 14594
5.343 * [simplify]: Simplified to:
  (log (/ (cosh x) (/ z (/ y x))))
  (log (/ (cosh x) (/ z (/ y x))))
  (log (/ (cosh x) (/ z (/ y x))))
  (log (/ (cosh x) (/ z (/ y x))))
  (log (/ (cosh x) (/ z (/ y x))))
  (log (/ (cosh x) (/ z (/ y x))))
  (log (/ (cosh x) (/ z (/ y x))))
  (log (/ (cosh x) (/ z (/ y x))))
  (log (/ (cosh x) (/ z (/ y x))))
  (log (/ (cosh x) (/ z (/ y x))))
  (exp (/ (cosh x) (/ z (/ y x))))
  (/ (/ (pow (* y (cosh x)) 3) (pow x 3)) (pow z 3))
  (/ (pow (/ 1 x) 3) (/ (pow z 3) (pow (* y (cosh x)) 3)))
  (/ (/ (pow (* y (cosh x)) 3) (pow x 3)) (pow z 3))
  (/ (pow (/ 1 x) 3) (/ (pow z 3) (pow (* y (cosh x)) 3)))
  (/ (pow (* (cosh x) (/ y x)) 3) (pow z 3))
  (* (cbrt (/ (cosh x) (/ z (/ y x)))) (cbrt (/ (cosh x) (/ z (/ y x)))))
  (cbrt (/ (cosh x) (/ z (/ y x))))
  (pow (/ (cosh x) (/ z (/ y x))) 3)
  (sqrt (/ (cosh x) (/ z (/ y x))))
  (sqrt (/ (cosh x) (/ z (/ y x))))
  (* (- (cosh x)) (/ y x))
  (- z)
  (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z))
  (/ (/ 1 (cbrt z)) x)
  (/ (* y (cosh x)) (sqrt z))
  (/ (/ 1 (sqrt z)) x)
  (* y (cosh x))
  (/ (/ 1 z) x)
  (/ 1 z)
  (/ z (* (cosh x) (/ y x)))
  (/ (* (cosh x) (/ y x)) (* (cbrt z) (cbrt z)))
  (/ (* (cosh x) (/ y x)) (sqrt z))
  (* (cosh x) (/ y x))
  (* x z)
  (* x (* 2 z))
  (* x z)
  (* x z)
  (* 2 z)
  (* (cosh x) (/ y x))
  (* (cosh x) (/ y x))
  (log (* (cosh x) (/ y x)))
  (log (* (cosh x) (/ y x)))
  (log (* (cosh x) (/ y x)))
  (log (* (cosh x) (/ y x)))
  (log (* (cosh x) (/ y x)))
  (log (* (cosh x) (/ y x)))
  (log (* (cosh x) (/ y x)))
  (log (* (cosh x) (/ y x)))
  (log (* (cosh x) (/ y x)))
  (pow (exp (cosh x)) (/ y x))
  (/ (pow (* y (cosh x)) 3) (pow x 3))
  (* (pow (/ 1 x) 3) (pow (* y (cosh x)) 3))
  (/ (pow (* y (cosh x)) 3) (pow x 3))
  (* (pow (/ 1 x) 3) (pow (* y (cosh x)) 3))
  (* (cbrt (* (cosh x) (/ y x))) (cbrt (* (cosh x) (/ y x))))
  (cbrt (* (cosh x) (/ y x)))
  (pow (* (cosh x) (/ y x)) 3)
  (sqrt (* (cosh x) (/ y x)))
  (sqrt (* (cosh x) (/ y x)))
  (* y (+ (exp (- x)) (exp x)))
  (* 2 x)
  (* (* (* y (cosh x)) (cbrt (/ 1 x))) (cbrt (/ 1 x)))
  (* (sqrt (/ 1 x)) (* y (cosh x)))
  (/ (* y (cosh x)) (* (cbrt x) (cbrt x)))
  (/ (* y (cosh x)) (sqrt x))
  (* y (cosh x))
  (/ (* y (cosh x)) (* (cbrt x) (cbrt x)))
  (/ (* y (cosh x)) (sqrt x))
  (* y (cosh x))
  (/ (* y (cosh x)) (* (cbrt x) (cbrt x)))
  (/ (* y (cosh x)) (sqrt x))
  (* y (cosh x))
  (* y (cosh x))
  (* y (cosh x))
  (/ y x)
  (* y (cosh x))
  (* (+ (exp (- x)) (exp x)) (/ y x))
  (* y (cosh x))
  (log (* y (cosh x)))
  (log (* y (cosh x)))
  (exp (* y (cosh x)))
  (pow (* y (cosh x)) 3)
  (* (cbrt (* y (cosh x))) (cbrt (* y (cosh x))))
  (cbrt (* y (cosh x)))
  (pow (* y (cosh x)) 3)
  (sqrt (* y (cosh x)))
  (sqrt (* y (cosh x)))
  (* (sqrt (cosh x)) (sqrt y))
  (* (sqrt (cosh x)) (sqrt y))
  (* (cbrt y) (* (cosh x) (cbrt y)))
  (* (sqrt y) (cosh x))
  (cosh x)
  (* (cbrt (cosh x)) y)
  (* (sqrt (cosh x)) y)
  (* y (cosh x))
  (* y (+ (exp (- x)) (exp x)))
  (+ (/ (/ y x) z) (/ (* x 1/2) (/ z y)))
  (* (/ y x) (/ (* (+ (exp (- x)) (exp x)) 1/2) z))
  (* (/ y x) (/ (* (+ (exp (- x)) (exp x)) 1/2) z))
  (+ (* y (* x 1/2)) (/ y x))
  (/ y (/ (/ x 1/2) (+ (exp (- x)) (exp x))))
  (/ y (/ (/ x 1/2) (+ (exp (- x)) (exp x))))
  (+ (* 1/2 (* (* x x) y)) y)
  (* (* 1/2 y) (+ (exp (- x)) (exp x)))
  (* (* 1/2 y) (+ (exp (- x)) (exp x)))
5.343 * * * [progress]: adding candidates to table
5.761 * * [progress]: iteration 3 / 4
5.761 * * * [progress]: picking best candidate
5.811 * * * * [pick]: Picked  #<alt (λ (x y z) (* (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) (/ (/ 1 (cbrt z)) x)))>
5.811 * * * [progress]: localizing error
5.843 * * * [progress]: generating rewritten candidates
5.843 * * * * [progress]: [ 1 / 4 ] rewriting at (2)
5.966 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1 2)
5.967 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2)
5.968 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 2)
5.982 * * * [progress]: generating series expansions
5.982 * * * * [progress]: [ 1 / 4 ] generating series at (2)
5.983 * [backup-simplify]: Simplify (* (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) (/ (/ 1 (cbrt z)) x)) into (/ (* (cosh x) y) (* x z))
5.983 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in (y x z) around 0
5.983 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in z
5.983 * [taylor]: Taking taylor expansion of (* (cosh x) y) in z
5.983 * [taylor]: Taking taylor expansion of (cosh x) in z
5.983 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
5.983 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in z
5.983 * [taylor]: Taking taylor expansion of (exp x) in z
5.983 * [taylor]: Taking taylor expansion of x in z
5.983 * [backup-simplify]: Simplify x into x
5.983 * [backup-simplify]: Simplify (exp x) into (exp x)
5.983 * [taylor]: Taking taylor expansion of (exp (- x)) in z
5.983 * [taylor]: Taking taylor expansion of (- x) in z
5.983 * [taylor]: Taking taylor expansion of x in z
5.983 * [backup-simplify]: Simplify x into x
5.983 * [backup-simplify]: Simplify (- x) into (- x)
5.983 * [backup-simplify]: Simplify (- x) into (- x)
5.983 * [backup-simplify]: Simplify (exp (- x)) into (exp (- x))
5.983 * [taylor]: Taking taylor expansion of 2 in z
5.983 * [backup-simplify]: Simplify 2 into 2
5.983 * [backup-simplify]: Simplify (+ (exp x) (exp (- x))) into (+ (exp x) (exp (- x)))
5.983 * [backup-simplify]: Simplify (/ (+ (exp x) (exp (- x))) 2) into (* 1/2 (+ (exp x) (exp (- x))))
5.983 * [taylor]: Taking taylor expansion of y in z
5.983 * [backup-simplify]: Simplify y into y
5.984 * [taylor]: Taking taylor expansion of (* x z) in z
5.984 * [taylor]: Taking taylor expansion of x in z
5.984 * [backup-simplify]: Simplify x into x
5.984 * [taylor]: Taking taylor expansion of z in z
5.984 * [backup-simplify]: Simplify 0 into 0
5.984 * [backup-simplify]: Simplify 1 into 1
5.984 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp x) (exp (- x)))) y) into (* 1/2 (* (+ (exp x) (exp (- x))) y))
5.984 * [backup-simplify]: Simplify (* x 0) into 0
5.984 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
5.984 * [backup-simplify]: Simplify (/ (* 1/2 (* (+ (exp x) (exp (- x))) y)) x) into (* 1/2 (/ (* (+ (exp x) (exp (- x))) y) x))
5.984 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x
5.984 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x
5.984 * [taylor]: Taking taylor expansion of (cosh x) in x
5.984 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
5.985 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
5.985 * [taylor]: Taking taylor expansion of (exp x) in x
5.985 * [taylor]: Taking taylor expansion of x in x
5.985 * [backup-simplify]: Simplify 0 into 0
5.985 * [backup-simplify]: Simplify 1 into 1
5.985 * [backup-simplify]: Simplify (exp 0) into 1
5.985 * [taylor]: Taking taylor expansion of (exp (- x)) in x
5.985 * [taylor]: Taking taylor expansion of (- x) in x
5.985 * [taylor]: Taking taylor expansion of x in x
5.985 * [backup-simplify]: Simplify 0 into 0
5.985 * [backup-simplify]: Simplify 1 into 1
5.985 * [backup-simplify]: Simplify (- 0) into 0
5.985 * [backup-simplify]: Simplify (- 1) into -1
5.985 * [backup-simplify]: Simplify (exp 0) into 1
5.985 * [taylor]: Taking taylor expansion of 2 in x
5.985 * [backup-simplify]: Simplify 2 into 2
5.985 * [backup-simplify]: Simplify (+ 1 1) into 2
5.986 * [backup-simplify]: Simplify (/ 2 2) into 1
5.986 * [taylor]: Taking taylor expansion of y in x
5.986 * [backup-simplify]: Simplify y into y
5.986 * [taylor]: Taking taylor expansion of (* x z) in x
5.986 * [taylor]: Taking taylor expansion of x in x
5.986 * [backup-simplify]: Simplify 0 into 0
5.986 * [backup-simplify]: Simplify 1 into 1
5.986 * [taylor]: Taking taylor expansion of z in x
5.986 * [backup-simplify]: Simplify z into z
5.986 * [backup-simplify]: Simplify (* 1 y) into y
5.986 * [backup-simplify]: Simplify (* 0 z) into 0
5.986 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
5.986 * [backup-simplify]: Simplify (/ y z) into (/ y z)
5.986 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in y
5.986 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y
5.986 * [taylor]: Taking taylor expansion of (cosh x) in y
5.986 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
5.986 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y
5.986 * [taylor]: Taking taylor expansion of (exp x) in y
5.986 * [taylor]: Taking taylor expansion of x in y
5.986 * [backup-simplify]: Simplify x into x
5.986 * [backup-simplify]: Simplify (exp x) into (exp x)
5.986 * [taylor]: Taking taylor expansion of (exp (- x)) in y
5.986 * [taylor]: Taking taylor expansion of (- x) in y
5.986 * [taylor]: Taking taylor expansion of x in y
5.986 * [backup-simplify]: Simplify x into x
5.986 * [backup-simplify]: Simplify (- x) into (- x)
5.986 * [backup-simplify]: Simplify (- x) into (- x)
5.987 * [backup-simplify]: Simplify (exp (- x)) into (exp (- x))
5.987 * [taylor]: Taking taylor expansion of 2 in y
5.987 * [backup-simplify]: Simplify 2 into 2
5.987 * [backup-simplify]: Simplify (+ (exp x) (exp (- x))) into (+ (exp x) (exp (- x)))
5.987 * [backup-simplify]: Simplify (/ (+ (exp x) (exp (- x))) 2) into (* 1/2 (+ (exp x) (exp (- x))))
5.987 * [taylor]: Taking taylor expansion of y in y
5.987 * [backup-simplify]: Simplify 0 into 0
5.987 * [backup-simplify]: Simplify 1 into 1
5.987 * [taylor]: Taking taylor expansion of (* x z) in y
5.987 * [taylor]: Taking taylor expansion of x in y
5.987 * [backup-simplify]: Simplify x into x
5.987 * [taylor]: Taking taylor expansion of z in y
5.987 * [backup-simplify]: Simplify z into z
5.987 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp x) (exp (- x)))) 0) into 0
5.987 * [backup-simplify]: Simplify (* (exp x) (+ (* (/ (pow 0 1) 1)))) into 0
5.987 * [backup-simplify]: Simplify (- x) into (- x)
5.988 * [backup-simplify]: Simplify (- 0) into 0
5.988 * [backup-simplify]: Simplify (* (exp (- x)) (+ (* (/ (pow 0 1) 1)))) into 0
5.988 * [backup-simplify]: Simplify (+ 0 0) into 0
5.989 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp x) (exp (- x)))) (/ 0 2)))) into 0
5.989 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp x) (exp (- x)))) 1) (* 0 0)) into (+ (* 1/2 (exp x)) (* 1/2 (exp (- x))))
5.989 * [backup-simplify]: Simplify (* x z) into (* x z)
5.990 * [backup-simplify]: Simplify (/ (+ (* 1/2 (exp x)) (* 1/2 (exp (- x)))) (* x z)) into (/ (+ (* 1/2 (exp x)) (* 1/2 (exp (- x)))) (* x z))
5.990 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in y
5.990 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y
5.990 * [taylor]: Taking taylor expansion of (cosh x) in y
5.990 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
5.990 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y
5.990 * [taylor]: Taking taylor expansion of (exp x) in y
5.990 * [taylor]: Taking taylor expansion of x in y
5.990 * [backup-simplify]: Simplify x into x
5.990 * [backup-simplify]: Simplify (exp x) into (exp x)
5.990 * [taylor]: Taking taylor expansion of (exp (- x)) in y
5.990 * [taylor]: Taking taylor expansion of (- x) in y
5.990 * [taylor]: Taking taylor expansion of x in y
5.990 * [backup-simplify]: Simplify x into x
5.990 * [backup-simplify]: Simplify (- x) into (- x)
5.990 * [backup-simplify]: Simplify (- x) into (- x)
5.990 * [backup-simplify]: Simplify (exp (- x)) into (exp (- x))
5.990 * [taylor]: Taking taylor expansion of 2 in y
5.990 * [backup-simplify]: Simplify 2 into 2
5.990 * [backup-simplify]: Simplify (+ (exp x) (exp (- x))) into (+ (exp x) (exp (- x)))
5.990 * [backup-simplify]: Simplify (/ (+ (exp x) (exp (- x))) 2) into (* 1/2 (+ (exp x) (exp (- x))))
5.990 * [taylor]: Taking taylor expansion of y in y
5.990 * [backup-simplify]: Simplify 0 into 0
5.990 * [backup-simplify]: Simplify 1 into 1
5.990 * [taylor]: Taking taylor expansion of (* x z) in y
5.990 * [taylor]: Taking taylor expansion of x in y
5.990 * [backup-simplify]: Simplify x into x
5.990 * [taylor]: Taking taylor expansion of z in y
5.990 * [backup-simplify]: Simplify z into z
5.990 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp x) (exp (- x)))) 0) into 0
5.991 * [backup-simplify]: Simplify (* (exp x) (+ (* (/ (pow 0 1) 1)))) into 0
5.991 * [backup-simplify]: Simplify (- x) into (- x)
5.991 * [backup-simplify]: Simplify (- 0) into 0
5.992 * [backup-simplify]: Simplify (* (exp (- x)) (+ (* (/ (pow 0 1) 1)))) into 0
5.992 * [backup-simplify]: Simplify (+ 0 0) into 0
5.992 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp x) (exp (- x)))) (/ 0 2)))) into 0
5.993 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp x) (exp (- x)))) 1) (* 0 0)) into (+ (* 1/2 (exp x)) (* 1/2 (exp (- x))))
5.993 * [backup-simplify]: Simplify (* x z) into (* x z)
5.993 * [backup-simplify]: Simplify (/ (+ (* 1/2 (exp x)) (* 1/2 (exp (- x)))) (* x z)) into (/ (+ (* 1/2 (exp x)) (* 1/2 (exp (- x)))) (* x z))
5.993 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (exp x)) (* 1/2 (exp (- x)))) (* x z)) in x
5.993 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp x)) (* 1/2 (exp (- x)))) in x
5.993 * [taylor]: Taking taylor expansion of (* 1/2 (exp x)) in x
5.993 * [taylor]: Taking taylor expansion of 1/2 in x
5.993 * [backup-simplify]: Simplify 1/2 into 1/2
5.993 * [taylor]: Taking taylor expansion of (exp x) in x
5.993 * [taylor]: Taking taylor expansion of x in x
5.993 * [backup-simplify]: Simplify 0 into 0
5.993 * [backup-simplify]: Simplify 1 into 1
5.993 * [backup-simplify]: Simplify (exp 0) into 1
5.993 * [taylor]: Taking taylor expansion of (* 1/2 (exp (- x))) in x
5.993 * [taylor]: Taking taylor expansion of 1/2 in x
5.993 * [backup-simplify]: Simplify 1/2 into 1/2
5.993 * [taylor]: Taking taylor expansion of (exp (- x)) in x
5.993 * [taylor]: Taking taylor expansion of (- x) in x
5.993 * [taylor]: Taking taylor expansion of x in x
5.993 * [backup-simplify]: Simplify 0 into 0
5.993 * [backup-simplify]: Simplify 1 into 1
5.994 * [backup-simplify]: Simplify (- 0) into 0
5.994 * [backup-simplify]: Simplify (- 1) into -1
5.994 * [backup-simplify]: Simplify (exp 0) into 1
5.994 * [taylor]: Taking taylor expansion of (* x z) in x
5.994 * [taylor]: Taking taylor expansion of x in x
5.994 * [backup-simplify]: Simplify 0 into 0
5.994 * [backup-simplify]: Simplify 1 into 1
5.994 * [taylor]: Taking taylor expansion of z in x
5.994 * [backup-simplify]: Simplify z into z
5.994 * [backup-simplify]: Simplify (* 1/2 1) into 1/2
5.994 * [backup-simplify]: Simplify (* 1/2 1) into 1/2
5.995 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1
5.995 * [backup-simplify]: Simplify (* 0 z) into 0
5.995 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
5.996 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
5.996 * [taylor]: Taking taylor expansion of (/ 1 z) in z
5.996 * [taylor]: Taking taylor expansion of z in z
5.996 * [backup-simplify]: Simplify 0 into 0
5.996 * [backup-simplify]: Simplify 1 into 1
5.996 * [backup-simplify]: Simplify (/ 1 1) into 1
5.996 * [backup-simplify]: Simplify 1 into 1
5.998 * [backup-simplify]: Simplify (* (exp x) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
5.998 * [backup-simplify]: Simplify (- x) into (- x)
5.998 * [backup-simplify]: Simplify (- 0) into 0
5.998 * [backup-simplify]: Simplify (- 0) into 0
6.000 * [backup-simplify]: Simplify (* (exp (- x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
6.000 * [backup-simplify]: Simplify (+ 0 0) into 0
6.002 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp x) (exp (- x)))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
6.003 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp x) (exp (- x)))) 0) (+ (* 0 1) (* 0 0))) into 0
6.003 * [backup-simplify]: Simplify (+ (* x 0) (* 0 z)) into 0
6.003 * [backup-simplify]: Simplify (- (/ 0 (* x z)) (+ (* (/ (+ (* 1/2 (exp x)) (* 1/2 (exp (- x)))) (* x z)) (/ 0 (* x z))))) into 0
6.003 * [taylor]: Taking taylor expansion of 0 in x
6.003 * [backup-simplify]: Simplify 0 into 0
6.004 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
6.005 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 1)) into 1/2
6.005 * [backup-simplify]: Simplify (- 1) into -1
6.007 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
6.007 * [backup-simplify]: Simplify (+ (* 1/2 -1) (* 0 1)) into -1/2
6.008 * [backup-simplify]: Simplify (+ 1/2 -1/2) into 0
6.009 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0
6.009 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0
6.009 * [taylor]: Taking taylor expansion of 0 in z
6.009 * [backup-simplify]: Simplify 0 into 0
6.010 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.010 * [backup-simplify]: Simplify 0 into 0
6.012 * [backup-simplify]: Simplify (* (exp x) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
6.012 * [backup-simplify]: Simplify (- x) into (- x)
6.012 * [backup-simplify]: Simplify (- 0) into 0
6.012 * [backup-simplify]: Simplify (- 0) into 0
6.013 * [backup-simplify]: Simplify (- 0) into 0
6.013 * [backup-simplify]: Simplify (- 0) into 0
6.015 * [backup-simplify]: Simplify (* (exp (- x)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
6.015 * [backup-simplify]: Simplify (+ 0 0) into 0
6.016 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp x) (exp (- x)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
6.017 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp x) (exp (- x)))) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
6.017 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (* 0 z))) into 0
6.017 * [backup-simplify]: Simplify (- (/ 0 (* x z)) (+ (* (/ (+ (* 1/2 (exp x)) (* 1/2 (exp (- x)))) (* x z)) (/ 0 (* x z))) (* 0 (/ 0 (* x z))))) into 0
6.017 * [taylor]: Taking taylor expansion of 0 in x
6.017 * [backup-simplify]: Simplify 0 into 0
6.018 * [taylor]: Taking taylor expansion of 0 in z
6.018 * [backup-simplify]: Simplify 0 into 0
6.019 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
6.019 * [backup-simplify]: Simplify (+ (* 1/2 1/2) (+ (* 0 1) (* 0 1))) into 1/4
6.019 * [backup-simplify]: Simplify (- 1) into -1
6.020 * [backup-simplify]: Simplify (- 0) into 0
6.020 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
6.021 * [backup-simplify]: Simplify (+ (* 1/2 1/2) (+ (* 0 -1) (* 0 1))) into 1/4
6.021 * [backup-simplify]: Simplify (+ 1/4 1/4) into 1/2
6.022 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0
6.022 * [backup-simplify]: Simplify (- (/ 1/2 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into (* 1/2 (/ 1 z))
6.022 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 z)) in z
6.022 * [taylor]: Taking taylor expansion of 1/2 in z
6.022 * [backup-simplify]: Simplify 1/2 into 1/2
6.022 * [taylor]: Taking taylor expansion of (/ 1 z) in z
6.022 * [taylor]: Taking taylor expansion of z in z
6.022 * [backup-simplify]: Simplify 0 into 0
6.022 * [backup-simplify]: Simplify 1 into 1
6.023 * [backup-simplify]: Simplify (/ 1 1) into 1
6.023 * [backup-simplify]: Simplify (* 1/2 1) into 1/2
6.023 * [backup-simplify]: Simplify 1/2 into 1/2
6.023 * [backup-simplify]: Simplify 0 into 0
6.023 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.023 * [backup-simplify]: Simplify 0 into 0
6.025 * [backup-simplify]: Simplify (* (exp x) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
6.025 * [backup-simplify]: Simplify (- x) into (- x)
6.025 * [backup-simplify]: Simplify (- 0) into 0
6.026 * [backup-simplify]: Simplify (- 0) into 0
6.026 * [backup-simplify]: Simplify (- 0) into 0
6.026 * [backup-simplify]: Simplify (- 0) into 0
6.026 * [backup-simplify]: Simplify (- 0) into 0
6.026 * [backup-simplify]: Simplify (- 0) into 0
6.027 * [backup-simplify]: Simplify (- 0) into 0
6.028 * [backup-simplify]: Simplify (* (exp (- x)) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
6.028 * [backup-simplify]: Simplify (+ 0 0) into 0
6.030 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp x) (exp (- x)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
6.031 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp x) (exp (- x)))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
6.031 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
6.031 * [backup-simplify]: Simplify (- (/ 0 (* x z)) (+ (* (/ (+ (* 1/2 (exp x)) (* 1/2 (exp (- x)))) (* x z)) (/ 0 (* x z))) (* 0 (/ 0 (* x z))) (* 0 (/ 0 (* x z))))) into 0
6.031 * [taylor]: Taking taylor expansion of 0 in x
6.031 * [backup-simplify]: Simplify 0 into 0
6.032 * [taylor]: Taking taylor expansion of 0 in z
6.032 * [backup-simplify]: Simplify 0 into 0
6.032 * [taylor]: Taking taylor expansion of 0 in z
6.032 * [backup-simplify]: Simplify 0 into 0
6.033 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
6.034 * [backup-simplify]: Simplify (+ (* 1/2 1/6) (+ (* 0 1/2) (+ (* 0 1) (* 0 1)))) into 1/12
6.034 * [backup-simplify]: Simplify (- 1) into -1
6.034 * [backup-simplify]: Simplify (- 1) into -1
6.034 * [backup-simplify]: Simplify (- 0) into 0
6.035 * [backup-simplify]: Simplify (- 0) into 0
6.036 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
6.037 * [backup-simplify]: Simplify (+ (* 1/2 -1/6) (+ (* 0 1/2) (+ (* 0 -1) (* 0 1)))) into -1/12
6.037 * [backup-simplify]: Simplify (+ 1/12 -1/12) into 0
6.038 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 z))))) into 0
6.038 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* (* 1/2 (/ 1 z)) (/ 0 z)))) into 0
6.038 * [taylor]: Taking taylor expansion of 0 in z
6.038 * [backup-simplify]: Simplify 0 into 0
6.038 * [backup-simplify]: Simplify 0 into 0
6.039 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.039 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 1)) into 0
6.039 * [backup-simplify]: Simplify 0 into 0
6.040 * [backup-simplify]: Simplify 0 into 0
6.040 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.040 * [backup-simplify]: Simplify 0 into 0
6.040 * [backup-simplify]: Simplify (+ (* 1/2 (* (/ 1 z) (* x y))) (* 1 (* (/ 1 z) (* (/ 1 x) y)))) into (+ (* 1/2 (/ (* x y) z)) (/ y (* x z)))
6.041 * [backup-simplify]: Simplify (* (/ (/ (* (/ 1 y) (cosh (/ 1 x))) (cbrt (/ 1 z))) (cbrt (/ 1 z))) (/ (/ 1 (cbrt (/ 1 z))) (/ 1 x))) into (/ (* x (* (cosh (/ 1 x)) z)) y)
6.041 * [approximate]: Taking taylor expansion of (/ (* x (* (cosh (/ 1 x)) z)) y) in (y x z) around 0
6.041 * [taylor]: Taking taylor expansion of (/ (* x (* (cosh (/ 1 x)) z)) y) in z
6.041 * [taylor]: Taking taylor expansion of (* x (* (cosh (/ 1 x)) z)) in z
6.041 * [taylor]: Taking taylor expansion of x in z
6.041 * [backup-simplify]: Simplify x into x
6.041 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) z) in z
6.041 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z
6.041 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
6.041 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in z
6.041 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z
6.041 * [taylor]: Taking taylor expansion of (/ 1 x) in z
6.041 * [taylor]: Taking taylor expansion of x in z
6.041 * [backup-simplify]: Simplify x into x
6.041 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
6.041 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
6.041 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z
6.041 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z
6.041 * [taylor]: Taking taylor expansion of (/ 1 x) in z
6.041 * [taylor]: Taking taylor expansion of x in z
6.041 * [backup-simplify]: Simplify x into x
6.041 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
6.041 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
6.041 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
6.041 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
6.041 * [taylor]: Taking taylor expansion of 2 in z
6.041 * [backup-simplify]: Simplify 2 into 2
6.041 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
6.042 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
6.042 * [taylor]: Taking taylor expansion of z in z
6.042 * [backup-simplify]: Simplify 0 into 0
6.042 * [backup-simplify]: Simplify 1 into 1
6.042 * [taylor]: Taking taylor expansion of y in z
6.042 * [backup-simplify]: Simplify y into y
6.042 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) into 0
6.042 * [backup-simplify]: Simplify (* x 0) into 0
6.042 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
6.042 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
6.042 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
6.043 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
6.043 * [backup-simplify]: Simplify (- 0) into 0
6.043 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 1) 1)))) into 0
6.044 * [backup-simplify]: Simplify (+ 0 0) into 0
6.044 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)))) into 0
6.045 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 1) (* 0 0)) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x)))))
6.045 * [backup-simplify]: Simplify (+ (* x (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x)))))) (* 0 0)) into (+ (* 1/2 (* x (exp (- (/ 1 x))))) (* 1/2 (* x (exp (/ 1 x)))))
6.045 * [backup-simplify]: Simplify (/ (+ (* 1/2 (* x (exp (- (/ 1 x))))) (* 1/2 (* x (exp (/ 1 x))))) y) into (/ (+ (* 1/2 (* x (exp (- (/ 1 x))))) (* 1/2 (* x (exp (/ 1 x))))) y)
6.045 * [taylor]: Taking taylor expansion of (/ (* x (* (cosh (/ 1 x)) z)) y) in x
6.045 * [taylor]: Taking taylor expansion of (* x (* (cosh (/ 1 x)) z)) in x
6.045 * [taylor]: Taking taylor expansion of x in x
6.045 * [backup-simplify]: Simplify 0 into 0
6.045 * [backup-simplify]: Simplify 1 into 1
6.045 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) z) in x
6.045 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x
6.046 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
6.046 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
6.046 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
6.046 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.046 * [taylor]: Taking taylor expansion of x in x
6.046 * [backup-simplify]: Simplify 0 into 0
6.046 * [backup-simplify]: Simplify 1 into 1
6.046 * [backup-simplify]: Simplify (/ 1 1) into 1
6.046 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
6.046 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
6.046 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
6.046 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.046 * [taylor]: Taking taylor expansion of x in x
6.046 * [backup-simplify]: Simplify 0 into 0
6.046 * [backup-simplify]: Simplify 1 into 1
6.046 * [backup-simplify]: Simplify (/ 1 1) into 1
6.047 * [backup-simplify]: Simplify (- 1) into -1
6.047 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
6.047 * [taylor]: Taking taylor expansion of 2 in x
6.047 * [backup-simplify]: Simplify 2 into 2
6.047 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
6.047 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
6.047 * [taylor]: Taking taylor expansion of z in x
6.047 * [backup-simplify]: Simplify z into z
6.047 * [taylor]: Taking taylor expansion of y in x
6.047 * [backup-simplify]: Simplify y into y
6.047 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) z) into (* 1/2 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))
6.048 * [backup-simplify]: Simplify (* 0 (* 1/2 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into 0
6.048 * [backup-simplify]: Simplify (+ 0 0) into 0
6.049 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)))) into 0
6.049 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) (* 0 z)) into 0
6.050 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (* 1/2 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z)))
6.050 * [backup-simplify]: Simplify (/ (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z))) y) into (/ (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z))) y)
6.051 * [taylor]: Taking taylor expansion of (/ (* x (* (cosh (/ 1 x)) z)) y) in y
6.051 * [taylor]: Taking taylor expansion of (* x (* (cosh (/ 1 x)) z)) in y
6.051 * [taylor]: Taking taylor expansion of x in y
6.051 * [backup-simplify]: Simplify x into x
6.051 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) z) in y
6.051 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y
6.051 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
6.051 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y
6.051 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
6.051 * [taylor]: Taking taylor expansion of (/ 1 x) in y
6.051 * [taylor]: Taking taylor expansion of x in y
6.051 * [backup-simplify]: Simplify x into x
6.051 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
6.051 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
6.051 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y
6.051 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y
6.051 * [taylor]: Taking taylor expansion of (/ 1 x) in y
6.051 * [taylor]: Taking taylor expansion of x in y
6.052 * [backup-simplify]: Simplify x into x
6.052 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
6.052 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
6.052 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
6.052 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
6.052 * [taylor]: Taking taylor expansion of 2 in y
6.052 * [backup-simplify]: Simplify 2 into 2
6.052 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
6.052 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
6.052 * [taylor]: Taking taylor expansion of z in y
6.052 * [backup-simplify]: Simplify z into z
6.052 * [taylor]: Taking taylor expansion of y in y
6.052 * [backup-simplify]: Simplify 0 into 0
6.052 * [backup-simplify]: Simplify 1 into 1
6.053 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) z) into (* 1/2 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))
6.053 * [backup-simplify]: Simplify (* x (* 1/2 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into (* 1/2 (* x (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))
6.053 * [backup-simplify]: Simplify (/ (* 1/2 (* x (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) 1) into (* 1/2 (* x (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))
6.053 * [taylor]: Taking taylor expansion of (/ (* x (* (cosh (/ 1 x)) z)) y) in y
6.053 * [taylor]: Taking taylor expansion of (* x (* (cosh (/ 1 x)) z)) in y
6.053 * [taylor]: Taking taylor expansion of x in y
6.053 * [backup-simplify]: Simplify x into x
6.053 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) z) in y
6.053 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y
6.054 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
6.054 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y
6.054 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
6.054 * [taylor]: Taking taylor expansion of (/ 1 x) in y
6.054 * [taylor]: Taking taylor expansion of x in y
6.054 * [backup-simplify]: Simplify x into x
6.054 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
6.054 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
6.054 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y
6.054 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y
6.054 * [taylor]: Taking taylor expansion of (/ 1 x) in y
6.054 * [taylor]: Taking taylor expansion of x in y
6.054 * [backup-simplify]: Simplify x into x
6.054 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
6.054 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
6.054 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
6.054 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
6.054 * [taylor]: Taking taylor expansion of 2 in y
6.054 * [backup-simplify]: Simplify 2 into 2
6.055 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
6.055 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
6.055 * [taylor]: Taking taylor expansion of z in y
6.055 * [backup-simplify]: Simplify z into z
6.055 * [taylor]: Taking taylor expansion of y in y
6.055 * [backup-simplify]: Simplify 0 into 0
6.055 * [backup-simplify]: Simplify 1 into 1
6.055 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) z) into (* 1/2 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))
6.055 * [backup-simplify]: Simplify (* x (* 1/2 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into (* 1/2 (* x (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))
6.056 * [backup-simplify]: Simplify (/ (* 1/2 (* x (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) 1) into (* 1/2 (* x (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))
6.056 * [taylor]: Taking taylor expansion of (* 1/2 (* x (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) in x
6.056 * [taylor]: Taking taylor expansion of 1/2 in x
6.056 * [backup-simplify]: Simplify 1/2 into 1/2
6.056 * [taylor]: Taking taylor expansion of (* x (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) in x
6.056 * [taylor]: Taking taylor expansion of x in x
6.056 * [backup-simplify]: Simplify 0 into 0
6.056 * [backup-simplify]: Simplify 1 into 1
6.056 * [taylor]: Taking taylor expansion of (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x
6.056 * [taylor]: Taking taylor expansion of z in x
6.056 * [backup-simplify]: Simplify z into z
6.056 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
6.056 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
6.056 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.056 * [taylor]: Taking taylor expansion of x in x
6.056 * [backup-simplify]: Simplify 0 into 0
6.056 * [backup-simplify]: Simplify 1 into 1
6.057 * [backup-simplify]: Simplify (/ 1 1) into 1
6.057 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
6.057 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
6.057 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
6.057 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.057 * [taylor]: Taking taylor expansion of x in x
6.057 * [backup-simplify]: Simplify 0 into 0
6.057 * [backup-simplify]: Simplify 1 into 1
6.057 * [backup-simplify]: Simplify (/ 1 1) into 1
6.058 * [backup-simplify]: Simplify (- 1) into -1
6.058 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
6.058 * [backup-simplify]: Simplify (+ 0 0) into 0
6.059 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
6.059 * [backup-simplify]: Simplify (+ (* z 0) (* 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) into 0
6.059 * [backup-simplify]: Simplify (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
6.060 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into (+ (* z (exp (- (/ 1 x)))) (* (exp (/ 1 x)) z))
6.060 * [backup-simplify]: Simplify (* 0 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) into 0
6.061 * [backup-simplify]: Simplify (+ (* 1/2 (+ (* z (exp (- (/ 1 x)))) (* (exp (/ 1 x)) z))) (* 0 0)) into (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z)))
6.061 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z))) in z
6.061 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (- (/ 1 x))))) in z
6.061 * [taylor]: Taking taylor expansion of 1/2 in z
6.061 * [backup-simplify]: Simplify 1/2 into 1/2
6.061 * [taylor]: Taking taylor expansion of (* z (exp (- (/ 1 x)))) in z
6.061 * [taylor]: Taking taylor expansion of z in z
6.061 * [backup-simplify]: Simplify 0 into 0
6.061 * [backup-simplify]: Simplify 1 into 1
6.061 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z
6.061 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z
6.061 * [taylor]: Taking taylor expansion of (/ 1 x) in z
6.061 * [taylor]: Taking taylor expansion of x in z
6.061 * [backup-simplify]: Simplify x into x
6.061 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
6.061 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
6.061 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
6.061 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
6.061 * [taylor]: Taking taylor expansion of (* 1/2 (* (exp (/ 1 x)) z)) in z
6.061 * [taylor]: Taking taylor expansion of 1/2 in z
6.061 * [backup-simplify]: Simplify 1/2 into 1/2
6.061 * [taylor]: Taking taylor expansion of (* (exp (/ 1 x)) z) in z
6.062 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z
6.062 * [taylor]: Taking taylor expansion of (/ 1 x) in z
6.062 * [taylor]: Taking taylor expansion of x in z
6.062 * [backup-simplify]: Simplify x into x
6.062 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
6.062 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
6.062 * [taylor]: Taking taylor expansion of z in z
6.062 * [backup-simplify]: Simplify 0 into 0
6.062 * [backup-simplify]: Simplify 1 into 1
6.062 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
6.062 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
6.062 * [backup-simplify]: Simplify (- 0) into 0
6.063 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 1) 1)))) into 0
6.064 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (exp (- (/ 1 x))))) into (exp (- (/ 1 x)))
6.064 * [backup-simplify]: Simplify (* 0 (exp (- (/ 1 x)))) into 0
6.064 * [backup-simplify]: Simplify (+ (* 1/2 (exp (- (/ 1 x)))) (* 0 0)) into (* 1/2 (exp (- (/ 1 x))))
6.065 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
6.065 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
6.066 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 1) (* 0 0)) into (exp (/ 1 x))
6.066 * [backup-simplify]: Simplify (* (exp (/ 1 x)) 0) into 0
6.066 * [backup-simplify]: Simplify (+ (* 1/2 (exp (/ 1 x))) (* 0 0)) into (* 1/2 (exp (/ 1 x)))
6.067 * [backup-simplify]: Simplify (+ (* 1/2 (exp (- (/ 1 x)))) (* 1/2 (exp (/ 1 x)))) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x)))))
6.067 * [backup-simplify]: Simplify (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x)))))
6.067 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
6.068 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
6.068 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
6.068 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
6.069 * [backup-simplify]: Simplify (- 0) into 0
6.069 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 1) 1)))) into 0
6.070 * [backup-simplify]: Simplify (+ 0 0) into 0
6.071 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)))) into 0
6.071 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) (* 0 z)) into 0
6.071 * [backup-simplify]: Simplify (+ (* x 0) (* 0 (* 1/2 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
6.073 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (* 1/2 (* x (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) (/ 0 1)))) into 0
6.073 * [taylor]: Taking taylor expansion of 0 in x
6.073 * [backup-simplify]: Simplify 0 into 0
6.073 * [taylor]: Taking taylor expansion of 0 in z
6.073 * [backup-simplify]: Simplify 0 into 0
6.073 * [backup-simplify]: Simplify 0 into 0
6.073 * [backup-simplify]: Simplify (+ 0 0) into 0
6.074 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (* 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into 0
6.075 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
6.076 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 (+ (* z (exp (- (/ 1 x)))) (* (exp (/ 1 x)) z))) (* 0 0))) into 0
6.076 * [taylor]: Taking taylor expansion of 0 in z
6.076 * [backup-simplify]: Simplify 0 into 0
6.076 * [backup-simplify]: Simplify 0 into 0
6.076 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
6.077 * [backup-simplify]: Simplify (- 0) into 0
6.077 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
6.077 * [backup-simplify]: Simplify (- 0) into 0
6.079 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
6.080 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (exp (- (/ 1 x)))))) into 0
6.081 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 (exp (- (/ 1 x)))) (* 0 0))) into 0
6.081 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
6.082 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
6.083 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 1) (* 0 0))) into 0
6.084 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 (exp (/ 1 x))) (* 0 0))) into 0
6.084 * [backup-simplify]: Simplify (+ 0 0) into 0
6.084 * [backup-simplify]: Simplify 0 into 0
6.085 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
6.086 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
6.086 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
6.086 * [backup-simplify]: Simplify (- 0) into 0
6.087 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
6.087 * [backup-simplify]: Simplify (- 0) into 0
6.088 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
6.089 * [backup-simplify]: Simplify (+ 0 0) into 0
6.090 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
6.091 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) (+ (* 0 0) (* 0 z))) into 0
6.092 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (* 0 (* 1/2 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))))) into 0
6.093 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (* 1/2 (* x (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.093 * [taylor]: Taking taylor expansion of 0 in x
6.093 * [backup-simplify]: Simplify 0 into 0
6.093 * [taylor]: Taking taylor expansion of 0 in z
6.093 * [backup-simplify]: Simplify 0 into 0
6.093 * [backup-simplify]: Simplify 0 into 0
6.093 * [taylor]: Taking taylor expansion of 0 in z
6.093 * [backup-simplify]: Simplify 0 into 0
6.093 * [backup-simplify]: Simplify 0 into 0
6.094 * [backup-simplify]: Simplify (+ 0 0) into 0
6.098 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
6.099 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))))) into 0
6.101 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 (+ (* z (exp (- (/ 1 x)))) (* (exp (/ 1 x)) z))) (* 0 0)))) into 0
6.101 * [taylor]: Taking taylor expansion of 0 in z
6.101 * [backup-simplify]: Simplify 0 into 0
6.101 * [backup-simplify]: Simplify 0 into 0
6.101 * [backup-simplify]: Simplify (* (+ (* 1/2 (exp (/ 1 (/ 1 x)))) (* 1/2 (exp (- (/ 1 (/ 1 x)))))) (* (/ 1 z) (* (/ 1 x) (/ 1 (/ 1 y))))) into (/ (* (+ (* 1/2 (exp x)) (* 1/2 (exp (- x)))) y) (* x z))
6.102 * [backup-simplify]: Simplify (* (/ (/ (* (/ 1 (- y)) (cosh (/ 1 (- x)))) (cbrt (/ 1 (- z)))) (cbrt (/ 1 (- z)))) (/ (/ 1 (cbrt (/ 1 (- z)))) (/ 1 (- x)))) into (/ (* (cosh (/ -1 x)) (* z x)) (* (pow (cbrt -1) 3) y))
6.102 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) (* z x)) (* (pow (cbrt -1) 3) y)) in (y x z) around 0
6.103 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) (* z x)) (* (pow (cbrt -1) 3) y)) in z
6.103 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) (* z x)) in z
6.103 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z
6.103 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
6.103 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in z
6.103 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z
6.103 * [taylor]: Taking taylor expansion of (/ -1 x) in z
6.103 * [taylor]: Taking taylor expansion of -1 in z
6.103 * [backup-simplify]: Simplify -1 into -1
6.103 * [taylor]: Taking taylor expansion of x in z
6.103 * [backup-simplify]: Simplify x into x
6.103 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
6.103 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
6.103 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in z
6.103 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in z
6.103 * [taylor]: Taking taylor expansion of (/ -1 x) in z
6.103 * [taylor]: Taking taylor expansion of -1 in z
6.103 * [backup-simplify]: Simplify -1 into -1
6.103 * [taylor]: Taking taylor expansion of x in z
6.103 * [backup-simplify]: Simplify x into x
6.103 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
6.103 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
6.103 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
6.104 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
6.104 * [taylor]: Taking taylor expansion of 2 in z
6.104 * [backup-simplify]: Simplify 2 into 2
6.104 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
6.104 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
6.104 * [taylor]: Taking taylor expansion of (* z x) in z
6.104 * [taylor]: Taking taylor expansion of z in z
6.104 * [backup-simplify]: Simplify 0 into 0
6.104 * [backup-simplify]: Simplify 1 into 1
6.104 * [taylor]: Taking taylor expansion of x in z
6.104 * [backup-simplify]: Simplify x into x
6.104 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 3) y) in z
6.104 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 3) in z
6.104 * [taylor]: Taking taylor expansion of (cbrt -1) in z
6.104 * [taylor]: Taking taylor expansion of -1 in z
6.104 * [backup-simplify]: Simplify -1 into -1
6.105 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1)
6.105 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0
6.105 * [taylor]: Taking taylor expansion of y in z
6.106 * [backup-simplify]: Simplify y into y
6.106 * [backup-simplify]: Simplify (* 0 x) into 0
6.106 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) into 0
6.106 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 x)) into x
6.106 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
6.107 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
6.107 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
6.107 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
6.107 * [backup-simplify]: Simplify (- 0) into 0
6.108 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
6.108 * [backup-simplify]: Simplify (+ 0 0) into 0
6.109 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)))) into 0
6.109 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) x) (* 0 0)) into (+ (* 1/2 (* x (exp (/ -1 x)))) (* 1/2 (* x (exp (/ 1 x)))))
6.110 * [backup-simplify]: Simplify (* (cbrt -1) (cbrt -1)) into (pow (cbrt -1) 2)
6.111 * [backup-simplify]: Simplify (* (cbrt -1) (pow (cbrt -1) 2)) into (pow (cbrt -1) 3)
6.112 * [backup-simplify]: Simplify (* (pow (cbrt -1) 3) y) into (* -1 y)
6.112 * [backup-simplify]: Simplify (/ (+ (* 1/2 (* x (exp (/ -1 x)))) (* 1/2 (* x (exp (/ 1 x))))) (* -1 y)) into (* -1 (/ (+ (* 1/2 (* x (exp (/ -1 x)))) (* 1/2 (* x (exp (/ 1 x))))) y))
6.112 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) (* z x)) (* (pow (cbrt -1) 3) y)) in x
6.112 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) (* z x)) in x
6.112 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x
6.112 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
6.112 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x
6.112 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
6.112 * [taylor]: Taking taylor expansion of (/ -1 x) in x
6.113 * [taylor]: Taking taylor expansion of -1 in x
6.113 * [backup-simplify]: Simplify -1 into -1
6.113 * [taylor]: Taking taylor expansion of x in x
6.113 * [backup-simplify]: Simplify 0 into 0
6.113 * [backup-simplify]: Simplify 1 into 1
6.113 * [backup-simplify]: Simplify (/ -1 1) into -1
6.113 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
6.113 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x
6.113 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x
6.113 * [taylor]: Taking taylor expansion of (/ -1 x) in x
6.113 * [taylor]: Taking taylor expansion of -1 in x
6.113 * [backup-simplify]: Simplify -1 into -1
6.113 * [taylor]: Taking taylor expansion of x in x
6.113 * [backup-simplify]: Simplify 0 into 0
6.113 * [backup-simplify]: Simplify 1 into 1
6.113 * [backup-simplify]: Simplify (/ -1 1) into -1
6.114 * [backup-simplify]: Simplify (- -1) into 1
6.114 * [backup-simplify]: Simplify (exp (- (/ -1 x))) into (exp (/ 1 x))
6.114 * [taylor]: Taking taylor expansion of 2 in x
6.114 * [backup-simplify]: Simplify 2 into 2
6.114 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
6.114 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
6.114 * [taylor]: Taking taylor expansion of (* z x) in x
6.114 * [taylor]: Taking taylor expansion of z in x
6.114 * [backup-simplify]: Simplify z into z
6.114 * [taylor]: Taking taylor expansion of x in x
6.114 * [backup-simplify]: Simplify 0 into 0
6.114 * [backup-simplify]: Simplify 1 into 1
6.114 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 3) y) in x
6.114 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 3) in x
6.114 * [taylor]: Taking taylor expansion of (cbrt -1) in x
6.114 * [taylor]: Taking taylor expansion of -1 in x
6.114 * [backup-simplify]: Simplify -1 into -1
6.114 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1)
6.115 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0
6.115 * [taylor]: Taking taylor expansion of y in x
6.115 * [backup-simplify]: Simplify y into y
6.115 * [backup-simplify]: Simplify (* z 0) into 0
6.115 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) into 0
6.115 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z
6.115 * [backup-simplify]: Simplify (+ 0 0) into 0
6.116 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)))) into 0
6.116 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) z) (* 0 0)) into (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z)))
6.117 * [backup-simplify]: Simplify (* (cbrt -1) (cbrt -1)) into (pow (cbrt -1) 2)
6.119 * [backup-simplify]: Simplify (* (cbrt -1) (pow (cbrt -1) 2)) into (pow (cbrt -1) 3)
6.119 * [backup-simplify]: Simplify (* (pow (cbrt -1) 3) y) into (* -1 y)
6.120 * [backup-simplify]: Simplify (/ (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) (* -1 y)) into (* -1 (/ (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) y))
6.120 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) (* z x)) (* (pow (cbrt -1) 3) y)) in y
6.120 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) (* z x)) in y
6.120 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y
6.120 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
6.120 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y
6.120 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
6.120 * [taylor]: Taking taylor expansion of (/ -1 x) in y
6.120 * [taylor]: Taking taylor expansion of -1 in y
6.120 * [backup-simplify]: Simplify -1 into -1
6.120 * [taylor]: Taking taylor expansion of x in y
6.120 * [backup-simplify]: Simplify x into x
6.120 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
6.120 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
6.120 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y
6.120 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y
6.120 * [taylor]: Taking taylor expansion of (/ -1 x) in y
6.120 * [taylor]: Taking taylor expansion of -1 in y
6.120 * [backup-simplify]: Simplify -1 into -1
6.120 * [taylor]: Taking taylor expansion of x in y
6.120 * [backup-simplify]: Simplify x into x
6.120 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
6.120 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
6.120 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
6.120 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
6.120 * [taylor]: Taking taylor expansion of 2 in y
6.120 * [backup-simplify]: Simplify 2 into 2
6.120 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
6.120 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
6.120 * [taylor]: Taking taylor expansion of (* z x) in y
6.120 * [taylor]: Taking taylor expansion of z in y
6.120 * [backup-simplify]: Simplify z into z
6.120 * [taylor]: Taking taylor expansion of x in y
6.120 * [backup-simplify]: Simplify x into x
6.120 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 3) y) in y
6.121 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 3) in y
6.121 * [taylor]: Taking taylor expansion of (cbrt -1) in y
6.121 * [taylor]: Taking taylor expansion of -1 in y
6.121 * [backup-simplify]: Simplify -1 into -1
6.121 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1)
6.121 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0
6.121 * [taylor]: Taking taylor expansion of y in y
6.121 * [backup-simplify]: Simplify 0 into 0
6.121 * [backup-simplify]: Simplify 1 into 1
6.121 * [backup-simplify]: Simplify (* z x) into (* x z)
6.122 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (* x z)) into (* 1/2 (* x (* (+ (exp (/ 1 x)) (exp (/ -1 x))) z)))
6.122 * [backup-simplify]: Simplify (* (cbrt -1) (cbrt -1)) into (pow (cbrt -1) 2)
6.124 * [backup-simplify]: Simplify (* (cbrt -1) (pow (cbrt -1) 2)) into (pow (cbrt -1) 3)
6.124 * [backup-simplify]: Simplify (* (pow (cbrt -1) 3) 0) into 0
6.125 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (* 0 (cbrt -1))) into 0
6.126 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (* 0 (pow (cbrt -1) 2))) into 0
6.127 * [backup-simplify]: Simplify (+ (* (pow (cbrt -1) 3) 1) (* 0 0)) into (- 1)
6.128 * [backup-simplify]: Simplify (/ (* 1/2 (* x (* (+ (exp (/ 1 x)) (exp (/ -1 x))) z))) (- 1)) into (* -1/2 (* x (* (+ (exp (/ 1 x)) (exp (/ -1 x))) z)))
6.128 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) (* z x)) (* (pow (cbrt -1) 3) y)) in y
6.128 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) (* z x)) in y
6.128 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y
6.128 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
6.128 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y
6.128 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
6.128 * [taylor]: Taking taylor expansion of (/ -1 x) in y
6.128 * [taylor]: Taking taylor expansion of -1 in y
6.128 * [backup-simplify]: Simplify -1 into -1
6.128 * [taylor]: Taking taylor expansion of x in y
6.128 * [backup-simplify]: Simplify x into x
6.128 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
6.128 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
6.128 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y
6.128 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y
6.128 * [taylor]: Taking taylor expansion of (/ -1 x) in y
6.128 * [taylor]: Taking taylor expansion of -1 in y
6.128 * [backup-simplify]: Simplify -1 into -1
6.128 * [taylor]: Taking taylor expansion of x in y
6.128 * [backup-simplify]: Simplify x into x
6.128 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
6.128 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
6.128 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
6.128 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
6.128 * [taylor]: Taking taylor expansion of 2 in y
6.128 * [backup-simplify]: Simplify 2 into 2
6.129 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
6.129 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
6.129 * [taylor]: Taking taylor expansion of (* z x) in y
6.129 * [taylor]: Taking taylor expansion of z in y
6.129 * [backup-simplify]: Simplify z into z
6.129 * [taylor]: Taking taylor expansion of x in y
6.129 * [backup-simplify]: Simplify x into x
6.129 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 3) y) in y
6.129 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 3) in y
6.129 * [taylor]: Taking taylor expansion of (cbrt -1) in y
6.129 * [taylor]: Taking taylor expansion of -1 in y
6.129 * [backup-simplify]: Simplify -1 into -1
6.129 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1)
6.130 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0
6.130 * [taylor]: Taking taylor expansion of y in y
6.130 * [backup-simplify]: Simplify 0 into 0
6.130 * [backup-simplify]: Simplify 1 into 1
6.130 * [backup-simplify]: Simplify (* z x) into (* x z)
6.130 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (* x z)) into (* 1/2 (* x (* (+ (exp (/ 1 x)) (exp (/ -1 x))) z)))
6.131 * [backup-simplify]: Simplify (* (cbrt -1) (cbrt -1)) into (pow (cbrt -1) 2)
6.132 * [backup-simplify]: Simplify (* (cbrt -1) (pow (cbrt -1) 2)) into (pow (cbrt -1) 3)
6.132 * [backup-simplify]: Simplify (* (pow (cbrt -1) 3) 0) into 0
6.133 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (* 0 (cbrt -1))) into 0
6.133 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (* 0 (pow (cbrt -1) 2))) into 0
6.136 * [backup-simplify]: Simplify (+ (* (pow (cbrt -1) 3) 1) (* 0 0)) into (- 1)
6.136 * [backup-simplify]: Simplify (/ (* 1/2 (* x (* (+ (exp (/ 1 x)) (exp (/ -1 x))) z))) (- 1)) into (* -1/2 (* x (* (+ (exp (/ 1 x)) (exp (/ -1 x))) z)))
6.136 * [taylor]: Taking taylor expansion of (* -1/2 (* x (* (+ (exp (/ 1 x)) (exp (/ -1 x))) z))) in x
6.136 * [taylor]: Taking taylor expansion of -1/2 in x
6.136 * [backup-simplify]: Simplify -1/2 into -1/2
6.136 * [taylor]: Taking taylor expansion of (* x (* (+ (exp (/ 1 x)) (exp (/ -1 x))) z)) in x
6.136 * [taylor]: Taking taylor expansion of x in x
6.136 * [backup-simplify]: Simplify 0 into 0
6.136 * [backup-simplify]: Simplify 1 into 1
6.136 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (/ -1 x))) z) in x
6.136 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
6.136 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
6.136 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.136 * [taylor]: Taking taylor expansion of x in x
6.136 * [backup-simplify]: Simplify 0 into 0
6.136 * [backup-simplify]: Simplify 1 into 1
6.137 * [backup-simplify]: Simplify (/ 1 1) into 1
6.137 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
6.137 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
6.137 * [taylor]: Taking taylor expansion of (/ -1 x) in x
6.137 * [taylor]: Taking taylor expansion of -1 in x
6.137 * [backup-simplify]: Simplify -1 into -1
6.137 * [taylor]: Taking taylor expansion of x in x
6.137 * [backup-simplify]: Simplify 0 into 0
6.137 * [backup-simplify]: Simplify 1 into 1
6.137 * [backup-simplify]: Simplify (/ -1 1) into -1
6.137 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
6.137 * [taylor]: Taking taylor expansion of z in x
6.137 * [backup-simplify]: Simplify z into z
6.137 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
6.137 * [backup-simplify]: Simplify (+ 0 0) into 0
6.138 * [backup-simplify]: Simplify (+ (* (+ (exp (/ 1 x)) (exp (/ -1 x))) 0) (* 0 z)) into 0
6.138 * [backup-simplify]: Simplify (* (+ (exp (/ 1 x)) (exp (/ -1 x))) z) into (* (+ (exp (/ 1 x)) (exp (/ -1 x))) z)
6.138 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (* (+ (exp (/ 1 x)) (exp (/ -1 x))) z))) into (+ (* z (exp (/ -1 x))) (* (exp (/ 1 x)) z))
6.138 * [backup-simplify]: Simplify (* 0 (* (+ (exp (/ 1 x)) (exp (/ -1 x))) z)) into 0
6.139 * [backup-simplify]: Simplify (+ (* -1/2 (+ (* z (exp (/ -1 x))) (* (exp (/ 1 x)) z))) (* 0 0)) into (- (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))))
6.139 * [taylor]: Taking taylor expansion of (- (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z)))) in z
6.139 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) in z
6.139 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in z
6.139 * [taylor]: Taking taylor expansion of 1/2 in z
6.139 * [backup-simplify]: Simplify 1/2 into 1/2
6.139 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in z
6.139 * [taylor]: Taking taylor expansion of z in z
6.139 * [backup-simplify]: Simplify 0 into 0
6.139 * [backup-simplify]: Simplify 1 into 1
6.139 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z
6.139 * [taylor]: Taking taylor expansion of (/ -1 x) in z
6.139 * [taylor]: Taking taylor expansion of -1 in z
6.139 * [backup-simplify]: Simplify -1 into -1
6.139 * [taylor]: Taking taylor expansion of x in z
6.139 * [backup-simplify]: Simplify x into x
6.139 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
6.139 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
6.139 * [taylor]: Taking taylor expansion of (* 1/2 (* (exp (/ 1 x)) z)) in z
6.139 * [taylor]: Taking taylor expansion of 1/2 in z
6.139 * [backup-simplify]: Simplify 1/2 into 1/2
6.139 * [taylor]: Taking taylor expansion of (* (exp (/ 1 x)) z) in z
6.139 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z
6.139 * [taylor]: Taking taylor expansion of (/ 1 x) in z
6.139 * [taylor]: Taking taylor expansion of x in z
6.139 * [backup-simplify]: Simplify x into x
6.139 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
6.139 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
6.139 * [taylor]: Taking taylor expansion of z in z
6.139 * [backup-simplify]: Simplify 0 into 0
6.139 * [backup-simplify]: Simplify 1 into 1
6.140 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
6.140 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
6.141 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (exp (/ -1 x)))) into (exp (/ -1 x))
6.141 * [backup-simplify]: Simplify (* 0 (exp (/ -1 x))) into 0
6.141 * [backup-simplify]: Simplify (+ (* 1/2 (exp (/ -1 x))) (* 0 0)) into (* 1/2 (exp (/ -1 x)))
6.142 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
6.142 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
6.143 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 1) (* 0 0)) into (exp (/ 1 x))
6.143 * [backup-simplify]: Simplify (* (exp (/ 1 x)) 0) into 0
6.143 * [backup-simplify]: Simplify (+ (* 1/2 (exp (/ 1 x))) (* 0 0)) into (* 1/2 (exp (/ 1 x)))
6.144 * [backup-simplify]: Simplify (+ (* 1/2 (exp (/ -1 x))) (* 1/2 (exp (/ 1 x)))) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))
6.144 * [backup-simplify]: Simplify (- (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))) into (- (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))))
6.144 * [backup-simplify]: Simplify (- (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))) into (- (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))))
6.144 * [backup-simplify]: Simplify (+ (* z 0) (* 0 x)) into 0
6.144 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
6.145 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
6.145 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
6.145 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
6.146 * [backup-simplify]: Simplify (- 0) into 0
6.146 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
6.147 * [backup-simplify]: Simplify (+ 0 0) into 0
6.148 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)))) into 0
6.148 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) (* 0 (* x z))) into 0
6.149 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0
6.150 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 0) (* 0 (cbrt -1)))) into 0
6.151 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 0) (* 0 (pow (cbrt -1) 2)))) into 0
6.153 * [backup-simplify]: Simplify (+ (* (pow (cbrt -1) 3) 0) (+ (* 0 1) (* 0 0))) into 0
6.154 * [backup-simplify]: Simplify (- (/ 0 (- 1)) (+ (* (* -1/2 (* x (* (+ (exp (/ 1 x)) (exp (/ -1 x))) z))) (/ 0 (- 1))))) into 0
6.154 * [taylor]: Taking taylor expansion of 0 in x
6.154 * [backup-simplify]: Simplify 0 into 0
6.154 * [taylor]: Taking taylor expansion of 0 in z
6.154 * [backup-simplify]: Simplify 0 into 0
6.154 * [backup-simplify]: Simplify 0 into 0
6.154 * [backup-simplify]: Simplify (+ 0 0) into 0
6.155 * [backup-simplify]: Simplify (+ (* (+ (exp (/ 1 x)) (exp (/ -1 x))) 0) (+ (* 0 0) (* 0 z))) into 0
6.156 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (* (+ (exp (/ 1 x)) (exp (/ -1 x))) z)))) into 0
6.157 * [backup-simplify]: Simplify (+ (* -1/2 0) (+ (* 0 (+ (* z (exp (/ -1 x))) (* (exp (/ 1 x)) z))) (* 0 0))) into 0
6.157 * [taylor]: Taking taylor expansion of 0 in z
6.157 * [backup-simplify]: Simplify 0 into 0
6.157 * [backup-simplify]: Simplify 0 into 0
6.157 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
6.158 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
6.159 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (exp (/ -1 x))))) into 0
6.160 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 (exp (/ -1 x))) (* 0 0))) into 0
6.160 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
6.161 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
6.162 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 1) (* 0 0))) into 0
6.163 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 (exp (/ 1 x))) (* 0 0))) into 0
6.163 * [backup-simplify]: Simplify (+ 0 0) into 0
6.163 * [backup-simplify]: Simplify (- 0) into 0
6.163 * [backup-simplify]: Simplify 0 into 0
6.164 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (* 0 x))) into 0
6.164 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
6.165 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
6.165 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
6.166 * [backup-simplify]: Simplify (- 0) into 0
6.166 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
6.166 * [backup-simplify]: Simplify (- 0) into 0
6.167 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
6.168 * [backup-simplify]: Simplify (+ 0 0) into 0
6.169 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
6.170 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) (+ (* 0 0) (* 0 (* x z)))) into 0
6.171 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0
6.173 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cbrt -1))))) into 0
6.174 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (cbrt -1) 2))))) into 0
6.176 * [backup-simplify]: Simplify (+ (* (pow (cbrt -1) 3) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
6.178 * [backup-simplify]: Simplify (- (/ 0 (- 1)) (+ (* (* -1/2 (* x (* (+ (exp (/ 1 x)) (exp (/ -1 x))) z))) (/ 0 (- 1))) (* 0 (/ 0 (- 1))))) into 0
6.178 * [taylor]: Taking taylor expansion of 0 in x
6.178 * [backup-simplify]: Simplify 0 into 0
6.178 * [taylor]: Taking taylor expansion of 0 in z
6.178 * [backup-simplify]: Simplify 0 into 0
6.178 * [backup-simplify]: Simplify 0 into 0
6.178 * [taylor]: Taking taylor expansion of 0 in z
6.178 * [backup-simplify]: Simplify 0 into 0
6.178 * [backup-simplify]: Simplify 0 into 0
6.178 * [backup-simplify]: Simplify (+ 0 0) into 0
6.179 * [backup-simplify]: Simplify (+ (* (+ (exp (/ 1 x)) (exp (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
6.181 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (* (+ (exp (/ 1 x)) (exp (/ -1 x))) z))))) into 0
6.182 * [backup-simplify]: Simplify (+ (* -1/2 0) (+ (* 0 0) (+ (* 0 (+ (* z (exp (/ -1 x))) (* (exp (/ 1 x)) z))) (* 0 0)))) into 0
6.182 * [taylor]: Taking taylor expansion of 0 in z
6.182 * [backup-simplify]: Simplify 0 into 0
6.182 * [backup-simplify]: Simplify 0 into 0
6.183 * [backup-simplify]: Simplify (* (- (+ (* 1/2 (exp (/ 1 (/ 1 (- x))))) (* 1/2 (exp (/ -1 (/ 1 (- x))))))) (* (/ 1 (- z)) (* (/ 1 (- x)) (/ 1 (/ 1 (- y)))))) into (/ (* y (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x)))) (* x z))
6.183 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1 2)
6.183 * [backup-simplify]: Simplify (cbrt z) into (pow z 1/3)
6.183 * [approximate]: Taking taylor expansion of (pow z 1/3) in (z) around 0
6.183 * [taylor]: Taking taylor expansion of (pow z 1/3) in z
6.183 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log z))) in z
6.183 * [taylor]: Taking taylor expansion of (* 1/3 (log z)) in z
6.183 * [taylor]: Taking taylor expansion of 1/3 in z
6.183 * [backup-simplify]: Simplify 1/3 into 1/3
6.183 * [taylor]: Taking taylor expansion of (log z) in z
6.183 * [taylor]: Taking taylor expansion of z in z
6.183 * [backup-simplify]: Simplify 0 into 0
6.183 * [backup-simplify]: Simplify 1 into 1
6.183 * [backup-simplify]: Simplify (log 1) into 0
6.184 * [backup-simplify]: Simplify (+ (* (- -1) (log z)) 0) into (log z)
6.184 * [backup-simplify]: Simplify (* 1/3 (log z)) into (* 1/3 (log z))
6.184 * [backup-simplify]: Simplify (exp (* 1/3 (log z))) into (pow z 1/3)
6.184 * [taylor]: Taking taylor expansion of (pow z 1/3) in z
6.184 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log z))) in z
6.184 * [taylor]: Taking taylor expansion of (* 1/3 (log z)) in z
6.184 * [taylor]: Taking taylor expansion of 1/3 in z
6.184 * [backup-simplify]: Simplify 1/3 into 1/3
6.184 * [taylor]: Taking taylor expansion of (log z) in z
6.184 * [taylor]: Taking taylor expansion of z in z
6.184 * [backup-simplify]: Simplify 0 into 0
6.184 * [backup-simplify]: Simplify 1 into 1
6.184 * [backup-simplify]: Simplify (log 1) into 0
6.185 * [backup-simplify]: Simplify (+ (* (- -1) (log z)) 0) into (log z)
6.185 * [backup-simplify]: Simplify (* 1/3 (log z)) into (* 1/3 (log z))
6.185 * [backup-simplify]: Simplify (exp (* 1/3 (log z))) into (pow z 1/3)
6.185 * [backup-simplify]: Simplify (pow z 1/3) into (pow z 1/3)
6.187 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0
6.188 * [backup-simplify]: Simplify (+ (* (- -1) (log z)) 0) into (log z)
6.188 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (log z))) into 0
6.189 * [backup-simplify]: Simplify (* (exp (* 1/3 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
6.189 * [backup-simplify]: Simplify 0 into 0
6.191 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into 0
6.192 * [backup-simplify]: Simplify (+ (* (- -1) (log z)) 0) into (log z)
6.192 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log z)))) into 0
6.193 * [backup-simplify]: Simplify (* (exp (* 1/3 (log z))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
6.193 * [backup-simplify]: Simplify 0 into 0
6.196 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into 0
6.196 * [backup-simplify]: Simplify (+ (* (- -1) (log z)) 0) into (log z)
6.197 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log z))))) into 0
6.198 * [backup-simplify]: Simplify (* (exp (* 1/3 (log z))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
6.198 * [backup-simplify]: Simplify 0 into 0
6.204 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow 1 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow 1 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow 1 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow 1 1)))) 24) into 0
6.205 * [backup-simplify]: Simplify (+ (* (- -1) (log z)) 0) into (log z)
6.206 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log z)))))) into 0
6.207 * [backup-simplify]: Simplify (* (exp (* 1/3 (log z))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
6.207 * [backup-simplify]: Simplify 0 into 0
6.219 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow 1 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow 1 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow 1 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow 1 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow 1 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow 1 1)))) 120) into 0
6.219 * [backup-simplify]: Simplify (+ (* (- -1) (log z)) 0) into (log z)
6.220 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log z))))))) into 0
6.222 * [backup-simplify]: Simplify (* (exp (* 1/3 (log z))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
6.222 * [backup-simplify]: Simplify 0 into 0
6.246 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow 1 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow 1 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow 1 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow 1 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow 1 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow 1 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow 1 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow 1 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow 1 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow 1 1)))) 720) into 0
6.247 * [backup-simplify]: Simplify (+ (* (- -1) (log z)) 0) into (log z)
6.249 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log z)))))))) into 0
6.255 * [backup-simplify]: Simplify (* (exp (* 1/3 (log z))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
6.255 * [backup-simplify]: Simplify 0 into 0
6.255 * [backup-simplify]: Simplify (pow z 1/3) into (pow z 1/3)
6.255 * [backup-simplify]: Simplify (cbrt (/ 1 z)) into (pow (/ 1 z) 1/3)
6.255 * [approximate]: Taking taylor expansion of (pow (/ 1 z) 1/3) in (z) around 0
6.255 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z
6.255 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z
6.255 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z
6.255 * [taylor]: Taking taylor expansion of 1/3 in z
6.255 * [backup-simplify]: Simplify 1/3 into 1/3
6.255 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z
6.255 * [taylor]: Taking taylor expansion of (/ 1 z) in z
6.256 * [taylor]: Taking taylor expansion of z in z
6.256 * [backup-simplify]: Simplify 0 into 0
6.256 * [backup-simplify]: Simplify 1 into 1
6.256 * [backup-simplify]: Simplify (/ 1 1) into 1
6.256 * [backup-simplify]: Simplify (log 1) into 0
6.257 * [backup-simplify]: Simplify (+ (* (- 1) (log z)) 0) into (- (log z))
6.257 * [backup-simplify]: Simplify (* 1/3 (- (log z))) into (* -1/3 (log z))
6.257 * [backup-simplify]: Simplify (exp (* -1/3 (log z))) into (pow z -1/3)
6.257 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z
6.257 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z
6.257 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z
6.257 * [taylor]: Taking taylor expansion of 1/3 in z
6.258 * [backup-simplify]: Simplify 1/3 into 1/3
6.258 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z
6.258 * [taylor]: Taking taylor expansion of (/ 1 z) in z
6.258 * [taylor]: Taking taylor expansion of z in z
6.258 * [backup-simplify]: Simplify 0 into 0
6.258 * [backup-simplify]: Simplify 1 into 1
6.258 * [backup-simplify]: Simplify (/ 1 1) into 1
6.258 * [backup-simplify]: Simplify (log 1) into 0
6.259 * [backup-simplify]: Simplify (+ (* (- 1) (log z)) 0) into (- (log z))
6.259 * [backup-simplify]: Simplify (* 1/3 (- (log z))) into (* -1/3 (log z))
6.259 * [backup-simplify]: Simplify (exp (* -1/3 (log z))) into (pow z -1/3)
6.259 * [backup-simplify]: Simplify (pow z -1/3) into (pow z -1/3)
6.260 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.262 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0
6.262 * [backup-simplify]: Simplify (+ (* (- 1) (log z)) 0) into (- (log z))
6.263 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (- (log z)))) into 0
6.263 * [backup-simplify]: Simplify (* (exp (* -1/3 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
6.263 * [backup-simplify]: Simplify 0 into 0
6.264 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.267 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into 0
6.268 * [backup-simplify]: Simplify (+ (* (- 1) (log z)) 0) into (- (log z))
6.268 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (- (log z))))) into 0
6.270 * [backup-simplify]: Simplify (* (exp (* -1/3 (log z))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
6.270 * [backup-simplify]: Simplify 0 into 0
6.271 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.276 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into 0
6.277 * [backup-simplify]: Simplify (+ (* (- 1) (log z)) 0) into (- (log z))
6.278 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log z)))))) into 0
6.280 * [backup-simplify]: Simplify (* (exp (* -1/3 (log z))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
6.280 * [backup-simplify]: Simplify 0 into 0
6.281 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.289 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow 1 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow 1 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow 1 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow 1 1)))) 24) into 0
6.289 * [backup-simplify]: Simplify (+ (* (- 1) (log z)) 0) into (- (log z))
6.290 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log z))))))) into 0
6.292 * [backup-simplify]: Simplify (* (exp (* -1/3 (log z))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
6.292 * [backup-simplify]: Simplify 0 into 0
6.292 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.301 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow 1 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow 1 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow 1 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow 1 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow 1 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow 1 1)))) 120) into 0
6.302 * [backup-simplify]: Simplify (+ (* (- 1) (log z)) 0) into (- (log z))
6.303 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log z)))))))) into 0
6.305 * [backup-simplify]: Simplify (* (exp (* -1/3 (log z))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
6.305 * [backup-simplify]: Simplify 0 into 0
6.306 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.334 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow 1 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow 1 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow 1 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow 1 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow 1 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow 1 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow 1 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow 1 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow 1 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow 1 1)))) 720) into 0
6.335 * [backup-simplify]: Simplify (+ (* (- 1) (log z)) 0) into (- (log z))
6.337 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log z))))))))) into 0
6.343 * [backup-simplify]: Simplify (* (exp (* -1/3 (log z))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
6.343 * [backup-simplify]: Simplify 0 into 0
6.343 * [backup-simplify]: Simplify (pow (/ 1 z) -1/3) into (pow (/ 1 z) -1/3)
6.343 * [backup-simplify]: Simplify (cbrt (/ 1 (- z))) into (* (cbrt -1) (pow (/ 1 z) 1/3))
6.344 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 z) 1/3)) in (z) around 0
6.344 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 z) 1/3)) in z
6.344 * [taylor]: Taking taylor expansion of (cbrt -1) in z
6.344 * [taylor]: Taking taylor expansion of -1 in z
6.344 * [backup-simplify]: Simplify -1 into -1
6.344 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1)
6.345 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0
6.345 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z
6.345 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z
6.345 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z
6.345 * [taylor]: Taking taylor expansion of 1/3 in z
6.345 * [backup-simplify]: Simplify 1/3 into 1/3
6.345 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z
6.345 * [taylor]: Taking taylor expansion of (/ 1 z) in z
6.345 * [taylor]: Taking taylor expansion of z in z
6.345 * [backup-simplify]: Simplify 0 into 0
6.345 * [backup-simplify]: Simplify 1 into 1
6.346 * [backup-simplify]: Simplify (/ 1 1) into 1
6.346 * [backup-simplify]: Simplify (log 1) into 0
6.347 * [backup-simplify]: Simplify (+ (* (- 1) (log z)) 0) into (- (log z))
6.347 * [backup-simplify]: Simplify (* 1/3 (- (log z))) into (* -1/3 (log z))
6.347 * [backup-simplify]: Simplify (exp (* -1/3 (log z))) into (pow z -1/3)
6.347 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 z) 1/3)) in z
6.347 * [taylor]: Taking taylor expansion of (cbrt -1) in z
6.347 * [taylor]: Taking taylor expansion of -1 in z
6.347 * [backup-simplify]: Simplify -1 into -1
6.347 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1)
6.348 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0
6.348 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z
6.348 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z
6.348 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z
6.348 * [taylor]: Taking taylor expansion of 1/3 in z
6.348 * [backup-simplify]: Simplify 1/3 into 1/3
6.348 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z
6.348 * [taylor]: Taking taylor expansion of (/ 1 z) in z
6.348 * [taylor]: Taking taylor expansion of z in z
6.348 * [backup-simplify]: Simplify 0 into 0
6.348 * [backup-simplify]: Simplify 1 into 1
6.349 * [backup-simplify]: Simplify (/ 1 1) into 1
6.349 * [backup-simplify]: Simplify (log 1) into 0
6.350 * [backup-simplify]: Simplify (+ (* (- 1) (log z)) 0) into (- (log z))
6.350 * [backup-simplify]: Simplify (* 1/3 (- (log z))) into (* -1/3 (log z))
6.350 * [backup-simplify]: Simplify (exp (* -1/3 (log z))) into (pow z -1/3)
6.351 * [backup-simplify]: Simplify (* (cbrt -1) (pow z -1/3)) into (* (cbrt -1) (pow (/ 1 z) 1/3))
6.351 * [backup-simplify]: Simplify (* (cbrt -1) (pow (/ 1 z) 1/3)) into (* (cbrt -1) (pow (/ 1 z) 1/3))
6.352 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.354 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0
6.354 * [backup-simplify]: Simplify (+ (* (- 1) (log z)) 0) into (- (log z))
6.355 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (- (log z)))) into 0
6.355 * [backup-simplify]: Simplify (* (exp (* -1/3 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
6.356 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (* 0 (pow z -1/3))) into 0
6.356 * [backup-simplify]: Simplify 0 into 0
6.357 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.360 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into 0
6.360 * [backup-simplify]: Simplify (+ (* (- 1) (log z)) 0) into (- (log z))
6.361 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (- (log z))))) into 0
6.362 * [backup-simplify]: Simplify (* (exp (* -1/3 (log z))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
6.364 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0
6.365 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 0) (* 0 (pow z -1/3)))) into 0
6.365 * [backup-simplify]: Simplify 0 into 0
6.366 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.371 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into 0
6.371 * [backup-simplify]: Simplify (+ (* (- 1) (log z)) 0) into (- (log z))
6.373 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log z)))))) into 0
6.374 * [backup-simplify]: Simplify (* (exp (* -1/3 (log z))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
6.375 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0
6.376 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow z -1/3))))) into 0
6.376 * [backup-simplify]: Simplify 0 into 0
6.377 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.382 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow 1 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow 1 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow 1 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow 1 1)))) 24) into 0
6.383 * [backup-simplify]: Simplify (+ (* (- 1) (log z)) 0) into (- (log z))
6.384 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log z))))))) into 0
6.385 * [backup-simplify]: Simplify (* (exp (* -1/3 (log z))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
6.386 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0
6.387 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow z -1/3)))))) into 0
6.388 * [backup-simplify]: Simplify 0 into 0
6.388 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.397 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow 1 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow 1 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow 1 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow 1 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow 1 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow 1 1)))) 120) into 0
6.398 * [backup-simplify]: Simplify (+ (* (- 1) (log z)) 0) into (- (log z))
6.399 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log z)))))))) into 0
6.401 * [backup-simplify]: Simplify (* (exp (* -1/3 (log z))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
6.402 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0
6.404 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow z -1/3))))))) into 0
6.404 * [backup-simplify]: Simplify 0 into 0
6.405 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.434 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow 1 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow 1 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow 1 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow 1 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow 1 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow 1 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow 1 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow 1 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow 1 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow 1 1)))) 720) into 0
6.434 * [backup-simplify]: Simplify (+ (* (- 1) (log z)) 0) into (- (log z))
6.436 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log z))))))))) into 0
6.439 * [backup-simplify]: Simplify (* (exp (* -1/3 (log z))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
6.440 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0
6.442 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow z -1/3)))))))) into 0
6.442 * [backup-simplify]: Simplify 0 into 0
6.443 * [backup-simplify]: Simplify (* (cbrt -1) (pow (/ 1 (/ 1 (- z))) 1/3)) into (* (cbrt -1) (pow (* z -1) 1/3))
6.443 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 2)
6.443 * [backup-simplify]: Simplify (cbrt z) into (pow z 1/3)
6.443 * [approximate]: Taking taylor expansion of (pow z 1/3) in (z) around 0
6.443 * [taylor]: Taking taylor expansion of (pow z 1/3) in z
6.443 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log z))) in z
6.443 * [taylor]: Taking taylor expansion of (* 1/3 (log z)) in z
6.443 * [taylor]: Taking taylor expansion of 1/3 in z
6.443 * [backup-simplify]: Simplify 1/3 into 1/3
6.443 * [taylor]: Taking taylor expansion of (log z) in z
6.443 * [taylor]: Taking taylor expansion of z in z
6.443 * [backup-simplify]: Simplify 0 into 0
6.443 * [backup-simplify]: Simplify 1 into 1
6.444 * [backup-simplify]: Simplify (log 1) into 0
6.444 * [backup-simplify]: Simplify (+ (* (- -1) (log z)) 0) into (log z)
6.444 * [backup-simplify]: Simplify (* 1/3 (log z)) into (* 1/3 (log z))
6.444 * [backup-simplify]: Simplify (exp (* 1/3 (log z))) into (pow z 1/3)
6.444 * [taylor]: Taking taylor expansion of (pow z 1/3) in z
6.444 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log z))) in z
6.444 * [taylor]: Taking taylor expansion of (* 1/3 (log z)) in z
6.445 * [taylor]: Taking taylor expansion of 1/3 in z
6.445 * [backup-simplify]: Simplify 1/3 into 1/3
6.445 * [taylor]: Taking taylor expansion of (log z) in z
6.445 * [taylor]: Taking taylor expansion of z in z
6.445 * [backup-simplify]: Simplify 0 into 0
6.445 * [backup-simplify]: Simplify 1 into 1
6.445 * [backup-simplify]: Simplify (log 1) into 0
6.452 * [backup-simplify]: Simplify (+ (* (- -1) (log z)) 0) into (log z)
6.452 * [backup-simplify]: Simplify (* 1/3 (log z)) into (* 1/3 (log z))
6.452 * [backup-simplify]: Simplify (exp (* 1/3 (log z))) into (pow z 1/3)
6.452 * [backup-simplify]: Simplify (pow z 1/3) into (pow z 1/3)
6.454 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0
6.455 * [backup-simplify]: Simplify (+ (* (- -1) (log z)) 0) into (log z)
6.455 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (log z))) into 0
6.456 * [backup-simplify]: Simplify (* (exp (* 1/3 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
6.456 * [backup-simplify]: Simplify 0 into 0
6.459 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into 0
6.459 * [backup-simplify]: Simplify (+ (* (- -1) (log z)) 0) into (log z)
6.460 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log z)))) into 0
6.461 * [backup-simplify]: Simplify (* (exp (* 1/3 (log z))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
6.461 * [backup-simplify]: Simplify 0 into 0
6.466 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into 0
6.467 * [backup-simplify]: Simplify (+ (* (- -1) (log z)) 0) into (log z)
6.468 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log z))))) into 0
6.470 * [backup-simplify]: Simplify (* (exp (* 1/3 (log z))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
6.470 * [backup-simplify]: Simplify 0 into 0
6.479 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow 1 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow 1 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow 1 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow 1 1)))) 24) into 0
6.480 * [backup-simplify]: Simplify (+ (* (- -1) (log z)) 0) into (log z)
6.481 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log z)))))) into 0
6.482 * [backup-simplify]: Simplify (* (exp (* 1/3 (log z))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
6.482 * [backup-simplify]: Simplify 0 into 0
6.492 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow 1 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow 1 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow 1 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow 1 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow 1 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow 1 1)))) 120) into 0
6.493 * [backup-simplify]: Simplify (+ (* (- -1) (log z)) 0) into (log z)
6.494 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log z))))))) into 0
6.498 * [backup-simplify]: Simplify (* (exp (* 1/3 (log z))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
6.498 * [backup-simplify]: Simplify 0 into 0
6.528 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow 1 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow 1 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow 1 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow 1 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow 1 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow 1 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow 1 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow 1 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow 1 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow 1 1)))) 720) into 0
6.528 * [backup-simplify]: Simplify (+ (* (- -1) (log z)) 0) into (log z)
6.531 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log z)))))))) into 0
6.536 * [backup-simplify]: Simplify (* (exp (* 1/3 (log z))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
6.536 * [backup-simplify]: Simplify 0 into 0
6.536 * [backup-simplify]: Simplify (pow z 1/3) into (pow z 1/3)
6.536 * [backup-simplify]: Simplify (cbrt (/ 1 z)) into (pow (/ 1 z) 1/3)
6.536 * [approximate]: Taking taylor expansion of (pow (/ 1 z) 1/3) in (z) around 0
6.536 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z
6.536 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z
6.536 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z
6.536 * [taylor]: Taking taylor expansion of 1/3 in z
6.536 * [backup-simplify]: Simplify 1/3 into 1/3
6.536 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z
6.536 * [taylor]: Taking taylor expansion of (/ 1 z) in z
6.536 * [taylor]: Taking taylor expansion of z in z
6.536 * [backup-simplify]: Simplify 0 into 0
6.536 * [backup-simplify]: Simplify 1 into 1
6.536 * [backup-simplify]: Simplify (/ 1 1) into 1
6.537 * [backup-simplify]: Simplify (log 1) into 0
6.537 * [backup-simplify]: Simplify (+ (* (- 1) (log z)) 0) into (- (log z))
6.537 * [backup-simplify]: Simplify (* 1/3 (- (log z))) into (* -1/3 (log z))
6.537 * [backup-simplify]: Simplify (exp (* -1/3 (log z))) into (pow z -1/3)
6.537 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z
6.537 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z
6.537 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z
6.537 * [taylor]: Taking taylor expansion of 1/3 in z
6.537 * [backup-simplify]: Simplify 1/3 into 1/3
6.537 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z
6.537 * [taylor]: Taking taylor expansion of (/ 1 z) in z
6.537 * [taylor]: Taking taylor expansion of z in z
6.537 * [backup-simplify]: Simplify 0 into 0
6.537 * [backup-simplify]: Simplify 1 into 1
6.538 * [backup-simplify]: Simplify (/ 1 1) into 1
6.538 * [backup-simplify]: Simplify (log 1) into 0
6.538 * [backup-simplify]: Simplify (+ (* (- 1) (log z)) 0) into (- (log z))
6.538 * [backup-simplify]: Simplify (* 1/3 (- (log z))) into (* -1/3 (log z))
6.538 * [backup-simplify]: Simplify (exp (* -1/3 (log z))) into (pow z -1/3)
6.538 * [backup-simplify]: Simplify (pow z -1/3) into (pow z -1/3)
6.539 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.540 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0
6.540 * [backup-simplify]: Simplify (+ (* (- 1) (log z)) 0) into (- (log z))
6.540 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (- (log z)))) into 0
6.541 * [backup-simplify]: Simplify (* (exp (* -1/3 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
6.541 * [backup-simplify]: Simplify 0 into 0
6.541 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.543 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into 0
6.543 * [backup-simplify]: Simplify (+ (* (- 1) (log z)) 0) into (- (log z))
6.544 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (- (log z))))) into 0
6.545 * [backup-simplify]: Simplify (* (exp (* -1/3 (log z))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
6.545 * [backup-simplify]: Simplify 0 into 0
6.545 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.548 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into 0
6.548 * [backup-simplify]: Simplify (+ (* (- 1) (log z)) 0) into (- (log z))
6.549 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log z)))))) into 0
6.550 * [backup-simplify]: Simplify (* (exp (* -1/3 (log z))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
6.550 * [backup-simplify]: Simplify 0 into 0
6.551 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.556 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow 1 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow 1 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow 1 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow 1 1)))) 24) into 0
6.557 * [backup-simplify]: Simplify (+ (* (- 1) (log z)) 0) into (- (log z))
6.558 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log z))))))) into 0
6.559 * [backup-simplify]: Simplify (* (exp (* -1/3 (log z))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
6.559 * [backup-simplify]: Simplify 0 into 0
6.560 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.582 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow 1 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow 1 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow 1 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow 1 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow 1 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow 1 1)))) 120) into 0
6.582 * [backup-simplify]: Simplify (+ (* (- 1) (log z)) 0) into (- (log z))
6.584 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log z)))))))) into 0
6.588 * [backup-simplify]: Simplify (* (exp (* -1/3 (log z))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
6.589 * [backup-simplify]: Simplify 0 into 0
6.590 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.609 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow 1 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow 1 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow 1 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow 1 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow 1 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow 1 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow 1 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow 1 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow 1 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow 1 1)))) 720) into 0
6.609 * [backup-simplify]: Simplify (+ (* (- 1) (log z)) 0) into (- (log z))
6.611 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log z))))))))) into 0
6.614 * [backup-simplify]: Simplify (* (exp (* -1/3 (log z))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
6.614 * [backup-simplify]: Simplify 0 into 0
6.614 * [backup-simplify]: Simplify (pow (/ 1 z) -1/3) into (pow (/ 1 z) -1/3)
6.614 * [backup-simplify]: Simplify (cbrt (/ 1 (- z))) into (* (cbrt -1) (pow (/ 1 z) 1/3))
6.614 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 z) 1/3)) in (z) around 0
6.614 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 z) 1/3)) in z
6.614 * [taylor]: Taking taylor expansion of (cbrt -1) in z
6.614 * [taylor]: Taking taylor expansion of -1 in z
6.614 * [backup-simplify]: Simplify -1 into -1
6.614 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1)
6.615 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0
6.615 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z
6.615 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z
6.615 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z
6.615 * [taylor]: Taking taylor expansion of 1/3 in z
6.615 * [backup-simplify]: Simplify 1/3 into 1/3
6.615 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z
6.615 * [taylor]: Taking taylor expansion of (/ 1 z) in z
6.615 * [taylor]: Taking taylor expansion of z in z
6.615 * [backup-simplify]: Simplify 0 into 0
6.615 * [backup-simplify]: Simplify 1 into 1
6.615 * [backup-simplify]: Simplify (/ 1 1) into 1
6.616 * [backup-simplify]: Simplify (log 1) into 0
6.616 * [backup-simplify]: Simplify (+ (* (- 1) (log z)) 0) into (- (log z))
6.616 * [backup-simplify]: Simplify (* 1/3 (- (log z))) into (* -1/3 (log z))
6.616 * [backup-simplify]: Simplify (exp (* -1/3 (log z))) into (pow z -1/3)
6.616 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 z) 1/3)) in z
6.616 * [taylor]: Taking taylor expansion of (cbrt -1) in z
6.616 * [taylor]: Taking taylor expansion of -1 in z
6.616 * [backup-simplify]: Simplify -1 into -1
6.616 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1)
6.617 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0
6.617 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z
6.617 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z
6.617 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z
6.617 * [taylor]: Taking taylor expansion of 1/3 in z
6.617 * [backup-simplify]: Simplify 1/3 into 1/3
6.617 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z
6.617 * [taylor]: Taking taylor expansion of (/ 1 z) in z
6.617 * [taylor]: Taking taylor expansion of z in z
6.617 * [backup-simplify]: Simplify 0 into 0
6.617 * [backup-simplify]: Simplify 1 into 1
6.617 * [backup-simplify]: Simplify (/ 1 1) into 1
6.618 * [backup-simplify]: Simplify (log 1) into 0
6.618 * [backup-simplify]: Simplify (+ (* (- 1) (log z)) 0) into (- (log z))
6.618 * [backup-simplify]: Simplify (* 1/3 (- (log z))) into (* -1/3 (log z))
6.618 * [backup-simplify]: Simplify (exp (* -1/3 (log z))) into (pow z -1/3)
6.618 * [backup-simplify]: Simplify (* (cbrt -1) (pow z -1/3)) into (* (cbrt -1) (pow (/ 1 z) 1/3))
6.619 * [backup-simplify]: Simplify (* (cbrt -1) (pow (/ 1 z) 1/3)) into (* (cbrt -1) (pow (/ 1 z) 1/3))
6.619 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.620 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0
6.620 * [backup-simplify]: Simplify (+ (* (- 1) (log z)) 0) into (- (log z))
6.621 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (- (log z)))) into 0
6.621 * [backup-simplify]: Simplify (* (exp (* -1/3 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
6.622 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (* 0 (pow z -1/3))) into 0
6.622 * [backup-simplify]: Simplify 0 into 0
6.622 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.624 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into 0
6.624 * [backup-simplify]: Simplify (+ (* (- 1) (log z)) 0) into (- (log z))
6.624 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (- (log z))))) into 0
6.625 * [backup-simplify]: Simplify (* (exp (* -1/3 (log z))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
6.626 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0
6.627 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 0) (* 0 (pow z -1/3)))) into 0
6.627 * [backup-simplify]: Simplify 0 into 0
6.627 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.630 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into 0
6.630 * [backup-simplify]: Simplify (+ (* (- 1) (log z)) 0) into (- (log z))
6.632 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log z)))))) into 0
6.633 * [backup-simplify]: Simplify (* (exp (* -1/3 (log z))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
6.635 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0
6.636 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow z -1/3))))) into 0
6.636 * [backup-simplify]: Simplify 0 into 0
6.637 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.647 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow 1 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow 1 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow 1 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow 1 1)))) 24) into 0
6.648 * [backup-simplify]: Simplify (+ (* (- 1) (log z)) 0) into (- (log z))
6.649 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log z))))))) into 0
6.652 * [backup-simplify]: Simplify (* (exp (* -1/3 (log z))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
6.654 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0
6.655 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow z -1/3)))))) into 0
6.655 * [backup-simplify]: Simplify 0 into 0
6.656 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.672 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow 1 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow 1 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow 1 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow 1 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow 1 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow 1 1)))) 120) into 0
6.672 * [backup-simplify]: Simplify (+ (* (- 1) (log z)) 0) into (- (log z))
6.674 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log z)))))))) into 0
6.678 * [backup-simplify]: Simplify (* (exp (* -1/3 (log z))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
6.679 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0
6.680 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow z -1/3))))))) into 0
6.680 * [backup-simplify]: Simplify 0 into 0
6.681 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.704 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow 1 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow 1 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow 1 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow 1 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow 1 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow 1 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow 1 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow 1 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow 1 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow 1 1)))) 720) into 0
6.704 * [backup-simplify]: Simplify (+ (* (- 1) (log z)) 0) into (- (log z))
6.707 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log z))))))))) into 0
6.712 * [backup-simplify]: Simplify (* (exp (* -1/3 (log z))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
6.714 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0
6.716 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow z -1/3)))))))) into 0
6.716 * [backup-simplify]: Simplify 0 into 0
6.717 * [backup-simplify]: Simplify (* (cbrt -1) (pow (/ 1 (/ 1 (- z))) 1/3)) into (* (cbrt -1) (pow (* z -1) 1/3))
6.717 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 2)
6.717 * [backup-simplify]: Simplify (cbrt z) into (pow z 1/3)
6.717 * [approximate]: Taking taylor expansion of (pow z 1/3) in (z) around 0
6.717 * [taylor]: Taking taylor expansion of (pow z 1/3) in z
6.717 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log z))) in z
6.717 * [taylor]: Taking taylor expansion of (* 1/3 (log z)) in z
6.717 * [taylor]: Taking taylor expansion of 1/3 in z
6.717 * [backup-simplify]: Simplify 1/3 into 1/3
6.717 * [taylor]: Taking taylor expansion of (log z) in z
6.717 * [taylor]: Taking taylor expansion of z in z
6.717 * [backup-simplify]: Simplify 0 into 0
6.717 * [backup-simplify]: Simplify 1 into 1
6.717 * [backup-simplify]: Simplify (log 1) into 0
6.717 * [backup-simplify]: Simplify (+ (* (- -1) (log z)) 0) into (log z)
6.717 * [backup-simplify]: Simplify (* 1/3 (log z)) into (* 1/3 (log z))
6.717 * [backup-simplify]: Simplify (exp (* 1/3 (log z))) into (pow z 1/3)
6.718 * [taylor]: Taking taylor expansion of (pow z 1/3) in z
6.718 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log z))) in z
6.718 * [taylor]: Taking taylor expansion of (* 1/3 (log z)) in z
6.718 * [taylor]: Taking taylor expansion of 1/3 in z
6.718 * [backup-simplify]: Simplify 1/3 into 1/3
6.718 * [taylor]: Taking taylor expansion of (log z) in z
6.718 * [taylor]: Taking taylor expansion of z in z
6.718 * [backup-simplify]: Simplify 0 into 0
6.718 * [backup-simplify]: Simplify 1 into 1
6.718 * [backup-simplify]: Simplify (log 1) into 0
6.718 * [backup-simplify]: Simplify (+ (* (- -1) (log z)) 0) into (log z)
6.718 * [backup-simplify]: Simplify (* 1/3 (log z)) into (* 1/3 (log z))
6.718 * [backup-simplify]: Simplify (exp (* 1/3 (log z))) into (pow z 1/3)
6.718 * [backup-simplify]: Simplify (pow z 1/3) into (pow z 1/3)
6.719 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0
6.719 * [backup-simplify]: Simplify (+ (* (- -1) (log z)) 0) into (log z)
6.720 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (log z))) into 0
6.720 * [backup-simplify]: Simplify (* (exp (* 1/3 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
6.720 * [backup-simplify]: Simplify 0 into 0
6.722 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into 0
6.722 * [backup-simplify]: Simplify (+ (* (- -1) (log z)) 0) into (log z)
6.723 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log z)))) into 0
6.723 * [backup-simplify]: Simplify (* (exp (* 1/3 (log z))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
6.723 * [backup-simplify]: Simplify 0 into 0
6.726 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into 0
6.726 * [backup-simplify]: Simplify (+ (* (- -1) (log z)) 0) into (log z)
6.727 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log z))))) into 0
6.728 * [backup-simplify]: Simplify (* (exp (* 1/3 (log z))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
6.728 * [backup-simplify]: Simplify 0 into 0
6.737 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow 1 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow 1 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow 1 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow 1 1)))) 24) into 0
6.737 * [backup-simplify]: Simplify (+ (* (- -1) (log z)) 0) into (log z)
6.739 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log z)))))) into 0
6.741 * [backup-simplify]: Simplify (* (exp (* 1/3 (log z))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
6.741 * [backup-simplify]: Simplify 0 into 0
6.757 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow 1 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow 1 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow 1 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow 1 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow 1 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow 1 1)))) 120) into 0
6.758 * [backup-simplify]: Simplify (+ (* (- -1) (log z)) 0) into (log z)
6.759 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log z))))))) into 0
6.763 * [backup-simplify]: Simplify (* (exp (* 1/3 (log z))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
6.763 * [backup-simplify]: Simplify 0 into 0
6.784 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow 1 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow 1 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow 1 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow 1 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow 1 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow 1 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow 1 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow 1 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow 1 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow 1 1)))) 720) into 0
6.785 * [backup-simplify]: Simplify (+ (* (- -1) (log z)) 0) into (log z)
6.786 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log z)))))))) into 0
6.789 * [backup-simplify]: Simplify (* (exp (* 1/3 (log z))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
6.789 * [backup-simplify]: Simplify 0 into 0
6.789 * [backup-simplify]: Simplify (pow z 1/3) into (pow z 1/3)
6.789 * [backup-simplify]: Simplify (cbrt (/ 1 z)) into (pow (/ 1 z) 1/3)
6.789 * [approximate]: Taking taylor expansion of (pow (/ 1 z) 1/3) in (z) around 0
6.789 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z
6.789 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z
6.789 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z
6.789 * [taylor]: Taking taylor expansion of 1/3 in z
6.789 * [backup-simplify]: Simplify 1/3 into 1/3
6.789 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z
6.789 * [taylor]: Taking taylor expansion of (/ 1 z) in z
6.789 * [taylor]: Taking taylor expansion of z in z
6.790 * [backup-simplify]: Simplify 0 into 0
6.790 * [backup-simplify]: Simplify 1 into 1
6.790 * [backup-simplify]: Simplify (/ 1 1) into 1
6.790 * [backup-simplify]: Simplify (log 1) into 0
6.790 * [backup-simplify]: Simplify (+ (* (- 1) (log z)) 0) into (- (log z))
6.790 * [backup-simplify]: Simplify (* 1/3 (- (log z))) into (* -1/3 (log z))
6.790 * [backup-simplify]: Simplify (exp (* -1/3 (log z))) into (pow z -1/3)
6.790 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z
6.790 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z
6.790 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z
6.790 * [taylor]: Taking taylor expansion of 1/3 in z
6.791 * [backup-simplify]: Simplify 1/3 into 1/3
6.791 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z
6.791 * [taylor]: Taking taylor expansion of (/ 1 z) in z
6.791 * [taylor]: Taking taylor expansion of z in z
6.791 * [backup-simplify]: Simplify 0 into 0
6.791 * [backup-simplify]: Simplify 1 into 1
6.791 * [backup-simplify]: Simplify (/ 1 1) into 1
6.791 * [backup-simplify]: Simplify (log 1) into 0
6.791 * [backup-simplify]: Simplify (+ (* (- 1) (log z)) 0) into (- (log z))
6.791 * [backup-simplify]: Simplify (* 1/3 (- (log z))) into (* -1/3 (log z))
6.791 * [backup-simplify]: Simplify (exp (* -1/3 (log z))) into (pow z -1/3)
6.792 * [backup-simplify]: Simplify (pow z -1/3) into (pow z -1/3)
6.792 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.793 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0
6.793 * [backup-simplify]: Simplify (+ (* (- 1) (log z)) 0) into (- (log z))
6.793 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (- (log z)))) into 0
6.799 * [backup-simplify]: Simplify (* (exp (* -1/3 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
6.799 * [backup-simplify]: Simplify 0 into 0
6.800 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.801 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into 0
6.801 * [backup-simplify]: Simplify (+ (* (- 1) (log z)) 0) into (- (log z))
6.802 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (- (log z))))) into 0
6.803 * [backup-simplify]: Simplify (* (exp (* -1/3 (log z))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
6.803 * [backup-simplify]: Simplify 0 into 0
6.803 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.806 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into 0
6.806 * [backup-simplify]: Simplify (+ (* (- 1) (log z)) 0) into (- (log z))
6.807 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log z)))))) into 0
6.808 * [backup-simplify]: Simplify (* (exp (* -1/3 (log z))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
6.808 * [backup-simplify]: Simplify 0 into 0
6.809 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.817 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow 1 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow 1 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow 1 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow 1 1)))) 24) into 0
6.818 * [backup-simplify]: Simplify (+ (* (- 1) (log z)) 0) into (- (log z))
6.819 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log z))))))) into 0
6.822 * [backup-simplify]: Simplify (* (exp (* -1/3 (log z))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
6.822 * [backup-simplify]: Simplify 0 into 0
6.823 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.837 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow 1 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow 1 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow 1 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow 1 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow 1 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow 1 1)))) 120) into 0
6.837 * [backup-simplify]: Simplify (+ (* (- 1) (log z)) 0) into (- (log z))
6.838 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log z)))))))) into 0
6.842 * [backup-simplify]: Simplify (* (exp (* -1/3 (log z))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
6.842 * [backup-simplify]: Simplify 0 into 0
6.843 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.869 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow 1 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow 1 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow 1 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow 1 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow 1 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow 1 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow 1 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow 1 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow 1 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow 1 1)))) 720) into 0
6.870 * [backup-simplify]: Simplify (+ (* (- 1) (log z)) 0) into (- (log z))
6.873 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log z))))))))) into 0
6.877 * [backup-simplify]: Simplify (* (exp (* -1/3 (log z))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
6.877 * [backup-simplify]: Simplify 0 into 0
6.877 * [backup-simplify]: Simplify (pow (/ 1 z) -1/3) into (pow (/ 1 z) -1/3)
6.877 * [backup-simplify]: Simplify (cbrt (/ 1 (- z))) into (* (cbrt -1) (pow (/ 1 z) 1/3))
6.877 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 z) 1/3)) in (z) around 0
6.877 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 z) 1/3)) in z
6.877 * [taylor]: Taking taylor expansion of (cbrt -1) in z
6.877 * [taylor]: Taking taylor expansion of -1 in z
6.877 * [backup-simplify]: Simplify -1 into -1
6.877 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1)
6.878 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0
6.878 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z
6.878 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z
6.878 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z
6.878 * [taylor]: Taking taylor expansion of 1/3 in z
6.878 * [backup-simplify]: Simplify 1/3 into 1/3
6.878 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z
6.878 * [taylor]: Taking taylor expansion of (/ 1 z) in z
6.878 * [taylor]: Taking taylor expansion of z in z
6.878 * [backup-simplify]: Simplify 0 into 0
6.878 * [backup-simplify]: Simplify 1 into 1
6.878 * [backup-simplify]: Simplify (/ 1 1) into 1
6.879 * [backup-simplify]: Simplify (log 1) into 0
6.879 * [backup-simplify]: Simplify (+ (* (- 1) (log z)) 0) into (- (log z))
6.879 * [backup-simplify]: Simplify (* 1/3 (- (log z))) into (* -1/3 (log z))
6.879 * [backup-simplify]: Simplify (exp (* -1/3 (log z))) into (pow z -1/3)
6.879 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 z) 1/3)) in z
6.879 * [taylor]: Taking taylor expansion of (cbrt -1) in z
6.879 * [taylor]: Taking taylor expansion of -1 in z
6.879 * [backup-simplify]: Simplify -1 into -1
6.879 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1)
6.880 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0
6.880 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z
6.880 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z
6.880 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z
6.880 * [taylor]: Taking taylor expansion of 1/3 in z
6.880 * [backup-simplify]: Simplify 1/3 into 1/3
6.880 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z
6.880 * [taylor]: Taking taylor expansion of (/ 1 z) in z
6.880 * [taylor]: Taking taylor expansion of z in z
6.880 * [backup-simplify]: Simplify 0 into 0
6.880 * [backup-simplify]: Simplify 1 into 1
6.880 * [backup-simplify]: Simplify (/ 1 1) into 1
6.880 * [backup-simplify]: Simplify (log 1) into 0
6.881 * [backup-simplify]: Simplify (+ (* (- 1) (log z)) 0) into (- (log z))
6.881 * [backup-simplify]: Simplify (* 1/3 (- (log z))) into (* -1/3 (log z))
6.881 * [backup-simplify]: Simplify (exp (* -1/3 (log z))) into (pow z -1/3)
6.881 * [backup-simplify]: Simplify (* (cbrt -1) (pow z -1/3)) into (* (cbrt -1) (pow (/ 1 z) 1/3))
6.882 * [backup-simplify]: Simplify (* (cbrt -1) (pow (/ 1 z) 1/3)) into (* (cbrt -1) (pow (/ 1 z) 1/3))
6.882 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.883 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0
6.883 * [backup-simplify]: Simplify (+ (* (- 1) (log z)) 0) into (- (log z))
6.884 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (- (log z)))) into 0
6.885 * [backup-simplify]: Simplify (* (exp (* -1/3 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
6.885 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (* 0 (pow z -1/3))) into 0
6.885 * [backup-simplify]: Simplify 0 into 0
6.886 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.889 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into 0
6.889 * [backup-simplify]: Simplify (+ (* (- 1) (log z)) 0) into (- (log z))
6.890 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (- (log z))))) into 0
6.891 * [backup-simplify]: Simplify (* (exp (* -1/3 (log z))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
6.893 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0
6.894 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 0) (* 0 (pow z -1/3)))) into 0
6.894 * [backup-simplify]: Simplify 0 into 0
6.895 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.899 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into 0
6.900 * [backup-simplify]: Simplify (+ (* (- 1) (log z)) 0) into (- (log z))
6.901 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log z)))))) into 0
6.902 * [backup-simplify]: Simplify (* (exp (* -1/3 (log z))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
6.904 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0
6.905 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow z -1/3))))) into 0
6.905 * [backup-simplify]: Simplify 0 into 0
6.906 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.913 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow 1 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow 1 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow 1 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow 1 1)))) 24) into 0
6.914 * [backup-simplify]: Simplify (+ (* (- 1) (log z)) 0) into (- (log z))
6.919 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log z))))))) into 0
6.921 * [backup-simplify]: Simplify (* (exp (* -1/3 (log z))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
6.922 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0
6.923 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow z -1/3)))))) into 0
6.923 * [backup-simplify]: Simplify 0 into 0
6.924 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.933 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow 1 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow 1 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow 1 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow 1 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow 1 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow 1 1)))) 120) into 0
6.933 * [backup-simplify]: Simplify (+ (* (- 1) (log z)) 0) into (- (log z))
6.934 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log z)))))))) into 0
6.936 * [backup-simplify]: Simplify (* (exp (* -1/3 (log z))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
6.937 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0
6.938 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow z -1/3))))))) into 0
6.939 * [backup-simplify]: Simplify 0 into 0
6.940 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.960 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow 1 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow 1 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow 1 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow 1 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow 1 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow 1 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow 1 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow 1 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow 1 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow 1 1)))) 720) into 0
6.961 * [backup-simplify]: Simplify (+ (* (- 1) (log z)) 0) into (- (log z))
6.962 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log z))))))))) into 0
6.965 * [backup-simplify]: Simplify (* (exp (* -1/3 (log z))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
6.966 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0
6.968 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow z -1/3)))))))) into 0
6.968 * [backup-simplify]: Simplify 0 into 0
6.968 * [backup-simplify]: Simplify (* (cbrt -1) (pow (/ 1 (/ 1 (- z))) 1/3)) into (* (cbrt -1) (pow (* z -1) 1/3))
6.968 * * * [progress]: simplifying candidates
6.972 * [simplify]: Simplifying:
  (* (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) (/ (/ 1 (cbrt z)) x))
  (+ (- (- (+ (log y) (log (cosh x))) (log (cbrt z))) (log (cbrt z))) (- (- (log (cbrt z))) (log x)))
  (+ (- (- (+ (log y) (log (cosh x))) (log (cbrt z))) (log (cbrt z))) (- (- 0 (log (cbrt z))) (log x)))
  (+ (- (- (+ (log y) (log (cosh x))) (log (cbrt z))) (log (cbrt z))) (- (- (log 1) (log (cbrt z))) (log x)))
  (+ (- (- (+ (log y) (log (cosh x))) (log (cbrt z))) (log (cbrt z))) (- (log (/ 1 (cbrt z))) (log x)))
  (+ (- (- (+ (log y) (log (cosh x))) (log (cbrt z))) (log (cbrt z))) (log (/ (/ 1 (cbrt z)) x)))
  (+ (- (- (log (* y (cosh x))) (log (cbrt z))) (log (cbrt z))) (- (- (log (cbrt z))) (log x)))
  (+ (- (- (log (* y (cosh x))) (log (cbrt z))) (log (cbrt z))) (- (- 0 (log (cbrt z))) (log x)))
  (+ (- (- (log (* y (cosh x))) (log (cbrt z))) (log (cbrt z))) (- (- (log 1) (log (cbrt z))) (log x)))
  (+ (- (- (log (* y (cosh x))) (log (cbrt z))) (log (cbrt z))) (- (log (/ 1 (cbrt z))) (log x)))
  (+ (- (- (log (* y (cosh x))) (log (cbrt z))) (log (cbrt z))) (log (/ (/ 1 (cbrt z)) x)))
  (+ (- (log (/ (* y (cosh x)) (cbrt z))) (log (cbrt z))) (- (- (log (cbrt z))) (log x)))
  (+ (- (log (/ (* y (cosh x)) (cbrt z))) (log (cbrt z))) (- (- 0 (log (cbrt z))) (log x)))
  (+ (- (log (/ (* y (cosh x)) (cbrt z))) (log (cbrt z))) (- (- (log 1) (log (cbrt z))) (log x)))
  (+ (- (log (/ (* y (cosh x)) (cbrt z))) (log (cbrt z))) (- (log (/ 1 (cbrt z))) (log x)))
  (+ (- (log (/ (* y (cosh x)) (cbrt z))) (log (cbrt z))) (log (/ (/ 1 (cbrt z)) x)))
  (+ (log (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z))) (- (- (log (cbrt z))) (log x)))
  (+ (log (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z))) (- (- 0 (log (cbrt z))) (log x)))
  (+ (log (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z))) (- (- (log 1) (log (cbrt z))) (log x)))
  (+ (log (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z))) (- (log (/ 1 (cbrt z))) (log x)))
  (+ (log (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z))) (log (/ (/ 1 (cbrt z)) x)))
  (log (* (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) (/ (/ 1 (cbrt z)) x)))
  (exp (* (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) (/ (/ 1 (cbrt z)) x)))
  (* (/ (/ (* (* (* y y) y) (* (* (cosh x) (cosh x)) (cosh x))) z) z) (/ (/ (* (* 1 1) 1) z) (* (* x x) x)))
  (* (/ (/ (* (* (* y y) y) (* (* (cosh x) (cosh x)) (cosh x))) z) z) (/ (* (* (/ 1 (cbrt z)) (/ 1 (cbrt z))) (/ 1 (cbrt z))) (* (* x x) x)))
  (* (/ (/ (* (* (* y y) y) (* (* (cosh x) (cosh x)) (cosh x))) z) z) (* (* (/ (/ 1 (cbrt z)) x) (/ (/ 1 (cbrt z)) x)) (/ (/ 1 (cbrt z)) x)))
  (* (/ (/ (* (* (* y (cosh x)) (* y (cosh x))) (* y (cosh x))) z) z) (/ (/ (* (* 1 1) 1) z) (* (* x x) x)))
  (* (/ (/ (* (* (* y (cosh x)) (* y (cosh x))) (* y (cosh x))) z) z) (/ (* (* (/ 1 (cbrt z)) (/ 1 (cbrt z))) (/ 1 (cbrt z))) (* (* x x) x)))
  (* (/ (/ (* (* (* y (cosh x)) (* y (cosh x))) (* y (cosh x))) z) z) (* (* (/ (/ 1 (cbrt z)) x) (/ (/ 1 (cbrt z)) x)) (/ (/ 1 (cbrt z)) x)))
  (* (/ (* (* (/ (* y (cosh x)) (cbrt z)) (/ (* y (cosh x)) (cbrt z))) (/ (* y (cosh x)) (cbrt z))) z) (/ (/ (* (* 1 1) 1) z) (* (* x x) x)))
  (* (/ (* (* (/ (* y (cosh x)) (cbrt z)) (/ (* y (cosh x)) (cbrt z))) (/ (* y (cosh x)) (cbrt z))) z) (/ (* (* (/ 1 (cbrt z)) (/ 1 (cbrt z))) (/ 1 (cbrt z))) (* (* x x) x)))
  (* (/ (* (* (/ (* y (cosh x)) (cbrt z)) (/ (* y (cosh x)) (cbrt z))) (/ (* y (cosh x)) (cbrt z))) z) (* (* (/ (/ 1 (cbrt z)) x) (/ (/ 1 (cbrt z)) x)) (/ (/ 1 (cbrt z)) x)))
  (* (* (* (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z))) (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z))) (/ (/ (* (* 1 1) 1) z) (* (* x x) x)))
  (* (* (* (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z))) (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z))) (/ (* (* (/ 1 (cbrt z)) (/ 1 (cbrt z))) (/ 1 (cbrt z))) (* (* x x) x)))
  (* (* (* (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z))) (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z))) (* (* (/ (/ 1 (cbrt z)) x) (/ (/ 1 (cbrt z)) x)) (/ (/ 1 (cbrt z)) x)))
  (* (cbrt (* (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) (/ (/ 1 (cbrt z)) x))) (cbrt (* (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) (/ (/ 1 (cbrt z)) x))))
  (cbrt (* (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) (/ (/ 1 (cbrt z)) x)))
  (* (* (* (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) (/ (/ 1 (cbrt z)) x)) (* (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) (/ (/ 1 (cbrt z)) x))) (* (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) (/ (/ 1 (cbrt z)) x)))
  (sqrt (* (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) (/ (/ 1 (cbrt z)) x)))
  (sqrt (* (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) (/ (/ 1 (cbrt z)) x)))
  (* (/ (* y (cosh x)) (cbrt z)) (/ 1 (cbrt z)))
  (* (cbrt z) x)
  (* (sqrt (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z))) (sqrt (/ (/ 1 (cbrt z)) x)))
  (* (sqrt (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z))) (sqrt (/ (/ 1 (cbrt z)) x)))
  (* (sqrt (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z))) (/ (sqrt (/ 1 (cbrt z))) (sqrt x)))
  (* (sqrt (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z))) (/ (sqrt (/ 1 (cbrt z))) (sqrt x)))
  (* (sqrt (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z))) (/ (/ (sqrt 1) (cbrt (sqrt z))) (sqrt x)))
  (* (sqrt (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z))) (/ (/ (sqrt 1) (cbrt (sqrt z))) (sqrt x)))
  (* (sqrt (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z))) (/ (/ (sqrt 1) (sqrt (cbrt z))) (sqrt x)))
  (* (sqrt (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z))) (/ (/ (sqrt 1) (sqrt (cbrt z))) (sqrt x)))
  (* (sqrt (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z))) (/ (/ 1 (cbrt (sqrt z))) (sqrt x)))
  (* (sqrt (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z))) (/ (/ 1 (cbrt (sqrt z))) (sqrt x)))
  (* (sqrt (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z))) (/ (/ 1 (sqrt (cbrt z))) (sqrt x)))
  (* (sqrt (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z))) (/ (/ 1 (sqrt (cbrt z))) (sqrt x)))
  (* (/ (sqrt (/ (* y (cosh x)) (cbrt z))) (cbrt (sqrt z))) (sqrt (/ (/ 1 (cbrt z)) x)))
  (* (/ (sqrt (/ (* y (cosh x)) (cbrt z))) (cbrt (sqrt z))) (sqrt (/ (/ 1 (cbrt z)) x)))
  (* (/ (sqrt (/ (* y (cosh x)) (cbrt z))) (cbrt (sqrt z))) (/ (sqrt (/ 1 (cbrt z))) (sqrt x)))
  (* (/ (sqrt (/ (* y (cosh x)) (cbrt z))) (cbrt (sqrt z))) (/ (sqrt (/ 1 (cbrt z))) (sqrt x)))
  (* (/ (sqrt (/ (* y (cosh x)) (cbrt z))) (cbrt (sqrt z))) (/ (/ (sqrt 1) (cbrt (sqrt z))) (sqrt x)))
  (* (/ (sqrt (/ (* y (cosh x)) (cbrt z))) (cbrt (sqrt z))) (/ (/ (sqrt 1) (cbrt (sqrt z))) (sqrt x)))
  (* (/ (sqrt (/ (* y (cosh x)) (cbrt z))) (cbrt (sqrt z))) (/ (/ (sqrt 1) (sqrt (cbrt z))) (sqrt x)))
  (* (/ (sqrt (/ (* y (cosh x)) (cbrt z))) (cbrt (sqrt z))) (/ (/ (sqrt 1) (sqrt (cbrt z))) (sqrt x)))
  (* (/ (sqrt (/ (* y (cosh x)) (cbrt z))) (cbrt (sqrt z))) (/ (/ 1 (cbrt (sqrt z))) (sqrt x)))
  (* (/ (sqrt (/ (* y (cosh x)) (cbrt z))) (cbrt (sqrt z))) (/ (/ 1 (cbrt (sqrt z))) (sqrt x)))
  (* (/ (sqrt (/ (* y (cosh x)) (cbrt z))) (cbrt (sqrt z))) (/ (/ 1 (sqrt (cbrt z))) (sqrt x)))
  (* (/ (sqrt (/ (* y (cosh x)) (cbrt z))) (cbrt (sqrt z))) (/ (/ 1 (sqrt (cbrt z))) (sqrt x)))
  (* (/ (sqrt (/ (* y (cosh x)) (cbrt z))) (sqrt (cbrt z))) (sqrt (/ (/ 1 (cbrt z)) x)))
  (* (/ (sqrt (/ (* y (cosh x)) (cbrt z))) (sqrt (cbrt z))) (sqrt (/ (/ 1 (cbrt z)) x)))
  (* (/ (sqrt (/ (* y (cosh x)) (cbrt z))) (sqrt (cbrt z))) (/ (sqrt (/ 1 (cbrt z))) (sqrt x)))
  (* (/ (sqrt (/ (* y (cosh x)) (cbrt z))) (sqrt (cbrt z))) (/ (sqrt (/ 1 (cbrt z))) (sqrt x)))
  (* (/ (sqrt (/ (* y (cosh x)) (cbrt z))) (sqrt (cbrt z))) (/ (/ (sqrt 1) (cbrt (sqrt z))) (sqrt x)))
  (* (/ (sqrt (/ (* y (cosh x)) (cbrt z))) (sqrt (cbrt z))) (/ (/ (sqrt 1) (cbrt (sqrt z))) (sqrt x)))
  (* (/ (sqrt (/ (* y (cosh x)) (cbrt z))) (sqrt (cbrt z))) (/ (/ (sqrt 1) (sqrt (cbrt z))) (sqrt x)))
  (* (/ (sqrt (/ (* y (cosh x)) (cbrt z))) (sqrt (cbrt z))) (/ (/ (sqrt 1) (sqrt (cbrt z))) (sqrt x)))
  (* (/ (sqrt (/ (* y (cosh x)) (cbrt z))) (sqrt (cbrt z))) (/ (/ 1 (cbrt (sqrt z))) (sqrt x)))
  (* (/ (sqrt (/ (* y (cosh x)) (cbrt z))) (sqrt (cbrt z))) (/ (/ 1 (cbrt (sqrt z))) (sqrt x)))
  (* (/ (sqrt (/ (* y (cosh x)) (cbrt z))) (sqrt (cbrt z))) (/ (/ 1 (sqrt (cbrt z))) (sqrt x)))
  (* (/ (sqrt (/ (* y (cosh x)) (cbrt z))) (sqrt (cbrt z))) (/ (/ 1 (sqrt (cbrt z))) (sqrt x)))
  (* (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) (* (cbrt (/ (/ 1 (cbrt z)) x)) (cbrt (/ (/ 1 (cbrt z)) x))))
  (* (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) (sqrt (/ (/ 1 (cbrt z)) x)))
  (* (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) (/ (* (cbrt (/ 1 (cbrt z))) (cbrt (/ 1 (cbrt z)))) (* (cbrt x) (cbrt x))))
  (* (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) (/ (* (cbrt (/ 1 (cbrt z))) (cbrt (/ 1 (cbrt z)))) (sqrt x)))
  (* (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) (/ (* (cbrt (/ 1 (cbrt z))) (cbrt (/ 1 (cbrt z)))) 1))
  (* (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) (/ (sqrt (/ 1 (cbrt z))) (* (cbrt x) (cbrt x))))
  (* (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) (/ (sqrt (/ 1 (cbrt z))) (sqrt x)))
  (* (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) (/ (sqrt (/ 1 (cbrt z))) 1))
  (* (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) (/ (/ (* (cbrt 1) (cbrt 1)) (cbrt (* (cbrt z) (cbrt z)))) (* (cbrt x) (cbrt x))))
  (* (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) (/ (/ (* (cbrt 1) (cbrt 1)) (cbrt (* (cbrt z) (cbrt z)))) (sqrt x)))
  (* (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) (/ (/ (* (cbrt 1) (cbrt 1)) (cbrt (* (cbrt z) (cbrt z)))) 1))
  (* (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) (/ (/ (* (cbrt 1) (cbrt 1)) (cbrt (sqrt z))) (* (cbrt x) (cbrt x))))
  (* (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) (/ (/ (* (cbrt 1) (cbrt 1)) (cbrt (sqrt z))) (sqrt x)))
  (* (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) (/ (/ (* (cbrt 1) (cbrt 1)) (cbrt (sqrt z))) 1))
  (* (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) (/ (/ (* (cbrt 1) (cbrt 1)) (cbrt 1)) (* (cbrt x) (cbrt x))))
  (* (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) (/ (/ (* (cbrt 1) (cbrt 1)) (cbrt 1)) (sqrt x)))
  (* (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) (/ (/ (* (cbrt 1) (cbrt 1)) (cbrt 1)) 1))
  (* (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (cbrt z)) (cbrt (cbrt z)))) (* (cbrt x) (cbrt x))))
  (* (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (cbrt z)) (cbrt (cbrt z)))) (sqrt x)))
  (* (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (cbrt z)) (cbrt (cbrt z)))) 1))
  (* (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (cbrt z))) (* (cbrt x) (cbrt x))))
  (* (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (cbrt z))) (sqrt x)))
  (* (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (cbrt z))) 1))
  (* (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) (/ (/ (* (cbrt 1) (cbrt 1)) 1) (* (cbrt x) (cbrt x))))
  (* (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) (/ (/ (* (cbrt 1) (cbrt 1)) 1) (sqrt x)))
  (* (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) (/ (/ (* (cbrt 1) (cbrt 1)) 1) 1))
  (* (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) (/ (/ (sqrt 1) (cbrt (* (cbrt z) (cbrt z)))) (* (cbrt x) (cbrt x))))
  (* (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) (/ (/ (sqrt 1) (cbrt (* (cbrt z) (cbrt z)))) (sqrt x)))
  (* (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) (/ (/ (sqrt 1) (cbrt (* (cbrt z) (cbrt z)))) 1))
  (* (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) (/ (/ (sqrt 1) (cbrt (sqrt z))) (* (cbrt x) (cbrt x))))
  (* (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) (/ (/ (sqrt 1) (cbrt (sqrt z))) (sqrt x)))
  (* (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) (/ (/ (sqrt 1) (cbrt (sqrt z))) 1))
  (* (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) (/ (/ (sqrt 1) (cbrt 1)) (* (cbrt x) (cbrt x))))
  (* (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) (/ (/ (sqrt 1) (cbrt 1)) (sqrt x)))
  (* (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) (/ (/ (sqrt 1) (cbrt 1)) 1))
  (* (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) (/ (/ (sqrt 1) (* (cbrt (cbrt z)) (cbrt (cbrt z)))) (* (cbrt x) (cbrt x))))
  (* (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) (/ (/ (sqrt 1) (* (cbrt (cbrt z)) (cbrt (cbrt z)))) (sqrt x)))
  (* (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) (/ (/ (sqrt 1) (* (cbrt (cbrt z)) (cbrt (cbrt z)))) 1))
  (* (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) (/ (/ (sqrt 1) (sqrt (cbrt z))) (* (cbrt x) (cbrt x))))
  (* (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) (/ (/ (sqrt 1) (sqrt (cbrt z))) (sqrt x)))
  (* (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) (/ (/ (sqrt 1) (sqrt (cbrt z))) 1))
  (* (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) (/ (/ (sqrt 1) 1) (* (cbrt x) (cbrt x))))
  (* (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) (/ (/ (sqrt 1) 1) (sqrt x)))
  (* (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) (/ (/ (sqrt 1) 1) 1))
  (* (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) (/ (/ 1 (cbrt (* (cbrt z) (cbrt z)))) (* (cbrt x) (cbrt x))))
  (* (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) (/ (/ 1 (cbrt (* (cbrt z) (cbrt z)))) (sqrt x)))
  (* (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) (/ (/ 1 (cbrt (* (cbrt z) (cbrt z)))) 1))
  (* (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) (/ (/ 1 (cbrt (sqrt z))) (* (cbrt x) (cbrt x))))
  (* (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) (/ (/ 1 (cbrt (sqrt z))) (sqrt x)))
  (* (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) (/ (/ 1 (cbrt (sqrt z))) 1))
  (* (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) (/ (/ 1 (cbrt 1)) (* (cbrt x) (cbrt x))))
  (* (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) (/ (/ 1 (cbrt 1)) (sqrt x)))
  (* (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) (/ (/ 1 (cbrt 1)) 1))
  (* (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) (/ (/ 1 (* (cbrt (cbrt z)) (cbrt (cbrt z)))) (* (cbrt x) (cbrt x))))
  (* (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) (/ (/ 1 (* (cbrt (cbrt z)) (cbrt (cbrt z)))) (sqrt x)))
  (* (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) (/ (/ 1 (* (cbrt (cbrt z)) (cbrt (cbrt z)))) 1))
  (* (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) (/ (/ 1 (sqrt (cbrt z))) (* (cbrt x) (cbrt x))))
  (* (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) (/ (/ 1 (sqrt (cbrt z))) (sqrt x)))
  (* (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) (/ (/ 1 (sqrt (cbrt z))) 1))
  (* (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) (/ (/ 1 1) (* (cbrt x) (cbrt x))))
  (* (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) (/ (/ 1 1) (sqrt x)))
  (* (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) (/ (/ 1 1) 1))
  (* (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) (/ 1 (* (cbrt x) (cbrt x))))
  (* (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) (/ 1 (sqrt x)))
  (* (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) (/ 1 1))
  (* (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) (/ 1 (* (cbrt x) (cbrt x))))
  (* (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) (/ 1 (sqrt x)))
  (* (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) (/ 1 1))
  (* (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) 1)
  (* (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) (/ 1 (cbrt z)))
  (* (cbrt (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z))) (/ (/ 1 (cbrt z)) x))
  (* (sqrt (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z))) (/ (/ 1 (cbrt z)) x))
  (* (/ (cbrt (/ (* y (cosh x)) (cbrt z))) (cbrt (cbrt z))) (/ (/ 1 (cbrt z)) x))
  (* (/ (cbrt (/ (* y (cosh x)) (cbrt z))) (cbrt (sqrt z))) (/ (/ 1 (cbrt z)) x))
  (* (/ (cbrt (/ (* y (cosh x)) (cbrt z))) (cbrt z)) (/ (/ 1 (cbrt z)) x))
  (* (/ (cbrt (/ (* y (cosh x)) (cbrt z))) (cbrt (cbrt z))) (/ (/ 1 (cbrt z)) x))
  (* (/ (cbrt (/ (* y (cosh x)) (cbrt z))) (sqrt (cbrt z))) (/ (/ 1 (cbrt z)) x))
  (* (/ (cbrt (/ (* y (cosh x)) (cbrt z))) (cbrt z)) (/ (/ 1 (cbrt z)) x))
  (* (/ (sqrt (/ (* y (cosh x)) (cbrt z))) (cbrt (cbrt z))) (/ (/ 1 (cbrt z)) x))
  (* (/ (sqrt (/ (* y (cosh x)) (cbrt z))) (cbrt (sqrt z))) (/ (/ 1 (cbrt z)) x))
  (* (/ (sqrt (/ (* y (cosh x)) (cbrt z))) (cbrt z)) (/ (/ 1 (cbrt z)) x))
  (* (/ (sqrt (/ (* y (cosh x)) (cbrt z))) (cbrt (cbrt z))) (/ (/ 1 (cbrt z)) x))
  (* (/ (sqrt (/ (* y (cosh x)) (cbrt z))) (sqrt (cbrt z))) (/ (/ 1 (cbrt z)) x))
  (* (/ (sqrt (/ (* y (cosh x)) (cbrt z))) (cbrt z)) (/ (/ 1 (cbrt z)) x))
  (* (/ (/ (cosh x) (cbrt (cbrt z))) (cbrt (cbrt z))) (/ (/ 1 (cbrt z)) x))
  (* (/ (/ (cosh x) (cbrt (cbrt z))) (cbrt (sqrt z))) (/ (/ 1 (cbrt z)) x))
  (* (/ (/ (cosh x) (cbrt (cbrt z))) (cbrt z)) (/ (/ 1 (cbrt z)) x))
  (* (/ (/ (cosh x) (cbrt (cbrt z))) (cbrt (cbrt z))) (/ (/ 1 (cbrt z)) x))
  (* (/ (/ (cosh x) (cbrt (cbrt z))) (sqrt (cbrt z))) (/ (/ 1 (cbrt z)) x))
  (* (/ (/ (cosh x) (cbrt (cbrt z))) (cbrt z)) (/ (/ 1 (cbrt z)) x))
  (* (/ (/ (cosh x) (cbrt (sqrt z))) (cbrt (cbrt z))) (/ (/ 1 (cbrt z)) x))
  (* (/ (/ (cosh x) (cbrt (sqrt z))) (cbrt (sqrt z))) (/ (/ 1 (cbrt z)) x))
  (* (/ (/ (cosh x) (cbrt (sqrt z))) (cbrt z)) (/ (/ 1 (cbrt z)) x))
  (* (/ (/ (cosh x) (cbrt (sqrt z))) (cbrt (cbrt z))) (/ (/ 1 (cbrt z)) x))
  (* (/ (/ (cosh x) (cbrt (sqrt z))) (sqrt (cbrt z))) (/ (/ 1 (cbrt z)) x))
  (* (/ (/ (cosh x) (cbrt (sqrt z))) (cbrt z)) (/ (/ 1 (cbrt z)) x))
  (* (/ (/ (cosh x) (cbrt z)) (cbrt (cbrt z))) (/ (/ 1 (cbrt z)) x))
  (* (/ (/ (cosh x) (cbrt z)) (cbrt (sqrt z))) (/ (/ 1 (cbrt z)) x))
  (* (/ (/ (cosh x) (cbrt z)) (cbrt z)) (/ (/ 1 (cbrt z)) x))
  (* (/ (/ (cosh x) (cbrt z)) (cbrt (cbrt z))) (/ (/ 1 (cbrt z)) x))
  (* (/ (/ (cosh x) (cbrt z)) (sqrt (cbrt z))) (/ (/ 1 (cbrt z)) x))
  (* (/ (/ (cosh x) (cbrt z)) (cbrt z)) (/ (/ 1 (cbrt z)) x))
  (* (/ (/ (cosh x) (cbrt (cbrt z))) (cbrt (cbrt z))) (/ (/ 1 (cbrt z)) x))
  (* (/ (/ (cosh x) (cbrt (cbrt z))) (cbrt (sqrt z))) (/ (/ 1 (cbrt z)) x))
  (* (/ (/ (cosh x) (cbrt (cbrt z))) (cbrt z)) (/ (/ 1 (cbrt z)) x))
  (* (/ (/ (cosh x) (cbrt (cbrt z))) (cbrt (cbrt z))) (/ (/ 1 (cbrt z)) x))
  (* (/ (/ (cosh x) (cbrt (cbrt z))) (sqrt (cbrt z))) (/ (/ 1 (cbrt z)) x))
  (* (/ (/ (cosh x) (cbrt (cbrt z))) (cbrt z)) (/ (/ 1 (cbrt z)) x))
  (* (/ (/ (cosh x) (sqrt (cbrt z))) (cbrt (cbrt z))) (/ (/ 1 (cbrt z)) x))
  (* (/ (/ (cosh x) (sqrt (cbrt z))) (cbrt (sqrt z))) (/ (/ 1 (cbrt z)) x))
  (* (/ (/ (cosh x) (sqrt (cbrt z))) (cbrt z)) (/ (/ 1 (cbrt z)) x))
  (* (/ (/ (cosh x) (sqrt (cbrt z))) (cbrt (cbrt z))) (/ (/ 1 (cbrt z)) x))
  (* (/ (/ (cosh x) (sqrt (cbrt z))) (sqrt (cbrt z))) (/ (/ 1 (cbrt z)) x))
  (* (/ (/ (cosh x) (sqrt (cbrt z))) (cbrt z)) (/ (/ 1 (cbrt z)) x))
  (* (/ (/ (cosh x) (cbrt z)) (cbrt (cbrt z))) (/ (/ 1 (cbrt z)) x))
  (* (/ (/ (cosh x) (cbrt z)) (cbrt (sqrt z))) (/ (/ 1 (cbrt z)) x))
  (* (/ (/ (cosh x) (cbrt z)) (cbrt z)) (/ (/ 1 (cbrt z)) x))
  (* (/ (/ (cosh x) (cbrt z)) (cbrt (cbrt z))) (/ (/ 1 (cbrt z)) x))
  (* (/ (/ (cosh x) (cbrt z)) (sqrt (cbrt z))) (/ (/ 1 (cbrt z)) x))
  (* (/ (/ (cosh x) (cbrt z)) (cbrt z)) (/ (/ 1 (cbrt z)) x))
  (* (/ (/ (* y (cosh x)) (cbrt z)) (cbrt (cbrt z))) (/ (/ 1 (cbrt z)) x))
  (* (/ (/ (* y (cosh x)) (cbrt z)) (cbrt (sqrt z))) (/ (/ 1 (cbrt z)) x))
  (* (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) (/ (/ 1 (cbrt z)) x))
  (* (/ (/ (* y (cosh x)) (cbrt z)) (cbrt (cbrt z))) (/ (/ 1 (cbrt z)) x))
  (* (/ (/ (* y (cosh x)) (cbrt z)) (sqrt (cbrt z))) (/ (/ 1 (cbrt z)) x))
  (* (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) (/ (/ 1 (cbrt z)) x))
  (* (/ (/ 1 (cbrt z)) (cbrt (cbrt z))) (/ (/ 1 (cbrt z)) x))
  (* (/ (/ 1 (cbrt z)) (cbrt (sqrt z))) (/ (/ 1 (cbrt z)) x))
  (* (/ (/ 1 (cbrt z)) (cbrt z)) (/ (/ 1 (cbrt z)) x))
  (* (/ (/ 1 (cbrt z)) (cbrt (cbrt z))) (/ (/ 1 (cbrt z)) x))
  (* (/ (/ 1 (cbrt z)) (sqrt (cbrt z))) (/ (/ 1 (cbrt z)) x))
  (* (/ (/ 1 (cbrt z)) (cbrt z)) (/ (/ 1 (cbrt z)) x))
  (* (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) (/ (/ 1 (cbrt z)) x))
  (* (/ 1 (cbrt z)) (/ (/ 1 (cbrt z)) x))
  (* (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) (/ 1 (cbrt z)))
  (* (/ (* y (cosh x)) (cbrt z)) (/ (/ 1 (cbrt z)) x))
  (log (cbrt z))
  (exp (cbrt z))
  (cbrt (* (cbrt z) (cbrt z)))
  (cbrt (cbrt z))
  (cbrt (sqrt z))
  (cbrt (sqrt z))
  (cbrt 1)
  (cbrt z)
  (* (cbrt (cbrt z)) (cbrt (cbrt z)))
  (cbrt (cbrt z))
  (* (* (cbrt z) (cbrt z)) (cbrt z))
  (sqrt (cbrt z))
  (sqrt (cbrt z))
  (log (cbrt z))
  (exp (cbrt z))
  (cbrt (* (cbrt z) (cbrt z)))
  (cbrt (cbrt z))
  (cbrt (sqrt z))
  (cbrt (sqrt z))
  (cbrt 1)
  (cbrt z)
  (* (cbrt (cbrt z)) (cbrt (cbrt z)))
  (cbrt (cbrt z))
  (* (* (cbrt z) (cbrt z)) (cbrt z))
  (sqrt (cbrt z))
  (sqrt (cbrt z))
  (log (cbrt z))
  (exp (cbrt z))
  (cbrt (* (cbrt z) (cbrt z)))
  (cbrt (cbrt z))
  (cbrt (sqrt z))
  (cbrt (sqrt z))
  (cbrt 1)
  (cbrt z)
  (* (cbrt (cbrt z)) (cbrt (cbrt z)))
  (cbrt (cbrt z))
  (* (* (cbrt z) (cbrt z)) (cbrt z))
  (sqrt (cbrt z))
  (sqrt (cbrt z))
  (+ (* 1/2 (/ (* x y) z)) (/ y (* x z)))
  (/ (* (+ (* 1/2 (exp x)) (* 1/2 (exp (- x)))) y) (* x z))
  (/ (* y (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x)))) (* x z))
  (pow z 1/3)
  (pow (/ 1 z) -1/3)
  (* (cbrt -1) (pow (* z -1) 1/3))
  (pow z 1/3)
  (pow (/ 1 z) -1/3)
  (* (cbrt -1) (pow (* z -1) 1/3))
  (pow z 1/3)
  (pow (/ 1 z) -1/3)
  (* (cbrt -1) (pow (* z -1) 1/3))
6.981 * * [simplify]: iteration 0: 395 enodes
7.170 * * [simplify]: iteration 1: 1448 enodes
7.557 * * [simplify]: iteration complete: 5001 enodes
7.557 * * [simplify]: Extracting #0: cost 99 inf + 0
7.560 * * [simplify]: Extracting #1: cost 1206 inf + 1
7.566 * * [simplify]: Extracting #2: cost 1884 inf + 99
7.573 * * [simplify]: Extracting #3: cost 1840 inf + 632
7.582 * * [simplify]: Extracting #4: cost 867 inf + 13158
7.594 * * [simplify]: Extracting #5: cost 96 inf + 25626
7.612 * * [simplify]: Extracting #6: cost 3 inf + 26995
7.624 * * [simplify]: Extracting #7: cost 0 inf + 27004
7.634 * * [simplify]: Extracting #8: cost 0 inf + 27002
7.647 * [simplify]: Simplified to:
  (/ (/ (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) x) (cbrt z))
  (log (/ (/ (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) x) (cbrt z)))
  (log (/ (/ (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) x) (cbrt z)))
  (log (/ (/ (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) x) (cbrt z)))
  (log (/ (/ (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) x) (cbrt z)))
  (log (/ (/ (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) x) (cbrt z)))
  (log (/ (/ (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) x) (cbrt z)))
  (log (/ (/ (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) x) (cbrt z)))
  (log (/ (/ (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) x) (cbrt z)))
  (log (/ (/ (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) x) (cbrt z)))
  (log (/ (/ (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) x) (cbrt z)))
  (log (/ (/ (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) x) (cbrt z)))
  (log (/ (/ (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) x) (cbrt z)))
  (log (/ (/ (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) x) (cbrt z)))
  (log (/ (/ (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) x) (cbrt z)))
  (log (/ (/ (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) x) (cbrt z)))
  (log (/ (/ (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) x) (cbrt z)))
  (log (/ (/ (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) x) (cbrt z)))
  (log (/ (/ (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) x) (cbrt z)))
  (log (/ (/ (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) x) (cbrt z)))
  (log (/ (/ (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) x) (cbrt z)))
  (log (/ (/ (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) x) (cbrt z)))
  (exp (/ (/ (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) x) (cbrt z)))
  (/ (* (/ 1 (* (pow x 3) z)) (/ (pow (* y (cosh x)) 3) z)) z)
  (* (pow (/ (/ 1 (cbrt z)) x) 3) (/ (/ (pow (* y (cosh x)) 3) z) z))
  (* (pow (/ (/ 1 (cbrt z)) x) 3) (/ (/ (pow (* y (cosh x)) 3) z) z))
  (/ (* (/ 1 (* (pow x 3) z)) (/ (pow (* y (cosh x)) 3) z)) z)
  (* (pow (/ (/ 1 (cbrt z)) x) 3) (/ (/ (pow (* y (cosh x)) 3) z) z))
  (* (pow (/ (/ 1 (cbrt z)) x) 3) (/ (/ (pow (* y (cosh x)) 3) z) z))
  (/ (* (pow (/ (* y (cosh x)) (cbrt z)) 3) (/ 1 (* (pow x 3) z))) z)
  (* (/ (pow (/ (* y (cosh x)) (cbrt z)) 3) z) (pow (/ (/ 1 (cbrt z)) x) 3))
  (* (/ (pow (/ (* y (cosh x)) (cbrt z)) 3) z) (pow (/ (/ 1 (cbrt z)) x) 3))
  (* (pow (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) 3) (/ 1 (* (pow x 3) z)))
  (* (pow (/ (/ 1 (cbrt z)) x) 3) (pow (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) 3))
  (* (pow (/ (/ 1 (cbrt z)) x) 3) (pow (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) 3))
  (* (cbrt (/ (/ (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) x) (cbrt z))) (cbrt (/ (/ (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) x) (cbrt z))))
  (cbrt (/ (/ (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) x) (cbrt z)))
  (pow (/ (/ (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) x) (cbrt z)) 3)
  (sqrt (/ (/ (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) x) (cbrt z)))
  (sqrt (/ (/ (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) x) (cbrt z)))
  (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z))
  (* x (cbrt z))
  (* (sqrt (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z))) (sqrt (/ (/ 1 (cbrt z)) x)))
  (* (sqrt (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z))) (sqrt (/ (/ 1 (cbrt z)) x)))
  (/ (* (sqrt (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z))) (sqrt (/ 1 (cbrt z)))) (sqrt x))
  (/ (* (sqrt (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z))) (sqrt (/ 1 (cbrt z)))) (sqrt x))
  (/ (/ (* (sqrt (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z))) 1) (cbrt (sqrt z))) (sqrt x))
  (/ (/ (* (sqrt (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z))) 1) (cbrt (sqrt z))) (sqrt x))
  (* (sqrt (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z))) (/ 1 (* (sqrt x) (sqrt (cbrt z)))))
  (* (sqrt (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z))) (/ 1 (* (sqrt x) (sqrt (cbrt z)))))
  (/ (/ (* (sqrt (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z))) 1) (cbrt (sqrt z))) (sqrt x))
  (/ (/ (* (sqrt (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z))) 1) (cbrt (sqrt z))) (sqrt x))
  (* (sqrt (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z))) (/ 1 (* (sqrt x) (sqrt (cbrt z)))))
  (* (sqrt (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z))) (/ 1 (* (sqrt x) (sqrt (cbrt z)))))
  (/ (* (sqrt (/ (/ 1 (cbrt z)) x)) (sqrt (/ (* y (cosh x)) (cbrt z)))) (cbrt (sqrt z)))
  (/ (* (sqrt (/ (/ 1 (cbrt z)) x)) (sqrt (/ (* y (cosh x)) (cbrt z)))) (cbrt (sqrt z)))
  (/ (* (/ (sqrt (/ (* y (cosh x)) (cbrt z))) (cbrt (sqrt z))) (sqrt (/ 1 (cbrt z)))) (sqrt x))
  (/ (* (/ (sqrt (/ (* y (cosh x)) (cbrt z))) (cbrt (sqrt z))) (sqrt (/ 1 (cbrt z)))) (sqrt x))
  (* (/ 1 (* (sqrt x) (cbrt (sqrt z)))) (/ (sqrt (/ (* y (cosh x)) (cbrt z))) (cbrt (sqrt z))))
  (* (/ 1 (* (sqrt x) (cbrt (sqrt z)))) (/ (sqrt (/ (* y (cosh x)) (cbrt z))) (cbrt (sqrt z))))
  (/ (* (/ 1 (* (sqrt x) (sqrt (cbrt z)))) (sqrt (/ (* y (cosh x)) (cbrt z)))) (cbrt (sqrt z)))
  (/ (* (/ 1 (* (sqrt x) (sqrt (cbrt z)))) (sqrt (/ (* y (cosh x)) (cbrt z)))) (cbrt (sqrt z)))
  (* (/ 1 (* (sqrt x) (cbrt (sqrt z)))) (/ (sqrt (/ (* y (cosh x)) (cbrt z))) (cbrt (sqrt z))))
  (* (/ 1 (* (sqrt x) (cbrt (sqrt z)))) (/ (sqrt (/ (* y (cosh x)) (cbrt z))) (cbrt (sqrt z))))
  (/ (* (/ 1 (* (sqrt x) (sqrt (cbrt z)))) (sqrt (/ (* y (cosh x)) (cbrt z)))) (cbrt (sqrt z)))
  (/ (* (/ 1 (* (sqrt x) (sqrt (cbrt z)))) (sqrt (/ (* y (cosh x)) (cbrt z)))) (cbrt (sqrt z)))
  (* (/ (sqrt (/ (* y (cosh x)) (cbrt z))) (sqrt (cbrt z))) (sqrt (/ (/ 1 (cbrt z)) x)))
  (* (/ (sqrt (/ (* y (cosh x)) (cbrt z))) (sqrt (cbrt z))) (sqrt (/ (/ 1 (cbrt z)) x)))
  (* (/ (sqrt (/ (* y (cosh x)) (cbrt z))) (sqrt (cbrt z))) (/ (sqrt (/ 1 (cbrt z))) (sqrt x)))
  (* (/ (sqrt (/ (* y (cosh x)) (cbrt z))) (sqrt (cbrt z))) (/ (sqrt (/ 1 (cbrt z))) (sqrt x)))
  (* (/ (sqrt (/ (* y (cosh x)) (cbrt z))) (sqrt (cbrt z))) (/ 1 (* (sqrt x) (cbrt (sqrt z)))))
  (* (/ (sqrt (/ (* y (cosh x)) (cbrt z))) (sqrt (cbrt z))) (/ 1 (* (sqrt x) (cbrt (sqrt z)))))
  (* (/ (sqrt (/ (* y (cosh x)) (cbrt z))) (sqrt (cbrt z))) (/ 1 (* (sqrt x) (sqrt (cbrt z)))))
  (* (/ (sqrt (/ (* y (cosh x)) (cbrt z))) (sqrt (cbrt z))) (/ 1 (* (sqrt x) (sqrt (cbrt z)))))
  (* (/ (sqrt (/ (* y (cosh x)) (cbrt z))) (sqrt (cbrt z))) (/ 1 (* (sqrt x) (cbrt (sqrt z)))))
  (* (/ (sqrt (/ (* y (cosh x)) (cbrt z))) (sqrt (cbrt z))) (/ 1 (* (sqrt x) (cbrt (sqrt z)))))
  (* (/ (sqrt (/ (* y (cosh x)) (cbrt z))) (sqrt (cbrt z))) (/ 1 (* (sqrt x) (sqrt (cbrt z)))))
  (* (/ (sqrt (/ (* y (cosh x)) (cbrt z))) (sqrt (cbrt z))) (/ 1 (* (sqrt x) (sqrt (cbrt z)))))
  (/ (* (* (cbrt (/ (/ 1 (cbrt z)) x)) (cbrt (/ (/ 1 (cbrt z)) x))) (* y (cosh x))) (* (cbrt z) (cbrt z)))
  (/ (* (sqrt (/ (/ 1 (cbrt z)) x)) (* y (cosh x))) (* (cbrt z) (cbrt z)))
  (* (/ (cbrt (/ 1 (cbrt z))) (cbrt x)) (* (/ (cbrt (/ 1 (cbrt z))) (cbrt x)) (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z))))
  (/ (/ (* (/ (* y (cosh x)) (cbrt z)) (cbrt (/ 1 (cbrt z)))) (/ (sqrt x) (cbrt (/ 1 (cbrt z))))) (cbrt z))
  (* (* (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) (cbrt (/ 1 (cbrt z)))) (cbrt (/ 1 (cbrt z))))
  (/ (* (/ (sqrt (/ 1 (cbrt z))) (* (cbrt x) (cbrt x))) (* y (cosh x))) (* (cbrt z) (cbrt z)))
  (/ (* (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) (sqrt (/ 1 (cbrt z)))) (sqrt x))
  (* (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) (sqrt (/ 1 (cbrt z))))
  (/ (* (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) (/ 1 (cbrt (* (cbrt z) (cbrt z))))) (* (cbrt x) (cbrt x)))
  (/ (* (/ 1 (* (sqrt x) (cbrt (* (cbrt z) (cbrt z))))) (/ (* y (cosh x)) (cbrt z))) (cbrt z))
  (/ (* (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) 1) (cbrt (* (cbrt z) (cbrt z))))
  (/ (* (/ (/ 1 (cbrt (sqrt z))) (* (cbrt x) (cbrt x))) (/ (* y (cosh x)) (cbrt z))) (cbrt z))
  (/ (/ (* (/ (* y (cosh x)) (cbrt z)) 1) (* (sqrt x) (cbrt (sqrt z)))) (cbrt z))
  (/ (* (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) 1) (cbrt (sqrt z)))
  (/ (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) (* (cbrt x) (cbrt x)))
  (/ (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) (sqrt x))
  (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z))
  (/ (/ (* (/ (* y (cosh x)) (cbrt z)) (/ (/ (/ 1 (cbrt (cbrt z))) (cbrt (cbrt z))) (cbrt x))) (cbrt x)) (cbrt z))
  (* (/ (/ (/ 1 (cbrt (cbrt z))) (cbrt (cbrt z))) (sqrt x)) (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)))
  (/ (* (/ (/ 1 (cbrt (cbrt z))) (cbrt (cbrt z))) (* y (cosh x))) (* (cbrt z) (cbrt z)))
  (/ (* (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) 1) (* (cbrt x) (* (cbrt x) (sqrt (cbrt z)))))
  (/ (* (/ 1 (* (sqrt x) (sqrt (cbrt z)))) (/ (* y (cosh x)) (cbrt z))) (cbrt z))
  (* (/ 1 (sqrt (cbrt z))) (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)))
  (/ (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) (* (cbrt x) (cbrt x)))
  (/ (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) (sqrt x))
  (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z))
  (/ (* (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) (/ 1 (cbrt (* (cbrt z) (cbrt z))))) (* (cbrt x) (cbrt x)))
  (/ (* (/ 1 (* (sqrt x) (cbrt (* (cbrt z) (cbrt z))))) (/ (* y (cosh x)) (cbrt z))) (cbrt z))
  (/ (* (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) 1) (cbrt (* (cbrt z) (cbrt z))))
  (/ (* (/ (/ 1 (cbrt (sqrt z))) (* (cbrt x) (cbrt x))) (/ (* y (cosh x)) (cbrt z))) (cbrt z))
  (/ (/ (* (/ (* y (cosh x)) (cbrt z)) 1) (* (sqrt x) (cbrt (sqrt z)))) (cbrt z))
  (/ (* (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) 1) (cbrt (sqrt z)))
  (/ (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) (* (cbrt x) (cbrt x)))
  (/ (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) (sqrt x))
  (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z))
  (/ (/ (* (/ (* y (cosh x)) (cbrt z)) (/ (/ (/ 1 (cbrt (cbrt z))) (cbrt (cbrt z))) (cbrt x))) (cbrt x)) (cbrt z))
  (* (/ (/ (/ 1 (cbrt (cbrt z))) (cbrt (cbrt z))) (sqrt x)) (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)))
  (/ (* (/ (/ 1 (cbrt (cbrt z))) (cbrt (cbrt z))) (* y (cosh x))) (* (cbrt z) (cbrt z)))
  (/ (* (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) 1) (* (cbrt x) (* (cbrt x) (sqrt (cbrt z)))))
  (/ (* (/ 1 (* (sqrt x) (sqrt (cbrt z)))) (/ (* y (cosh x)) (cbrt z))) (cbrt z))
  (* (/ 1 (sqrt (cbrt z))) (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)))
  (/ (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) (* (cbrt x) (cbrt x)))
  (/ (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) (sqrt x))
  (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z))
  (/ (* (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) (/ 1 (cbrt (* (cbrt z) (cbrt z))))) (* (cbrt x) (cbrt x)))
  (/ (* (/ 1 (* (sqrt x) (cbrt (* (cbrt z) (cbrt z))))) (/ (* y (cosh x)) (cbrt z))) (cbrt z))
  (/ (* (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) 1) (cbrt (* (cbrt z) (cbrt z))))
  (/ (* (/ (/ 1 (cbrt (sqrt z))) (* (cbrt x) (cbrt x))) (/ (* y (cosh x)) (cbrt z))) (cbrt z))
  (/ (/ (* (/ (* y (cosh x)) (cbrt z)) 1) (* (sqrt x) (cbrt (sqrt z)))) (cbrt z))
  (/ (* (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) 1) (cbrt (sqrt z)))
  (/ (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) (* (cbrt x) (cbrt x)))
  (/ (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) (sqrt x))
  (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z))
  (/ (/ (* (/ (* y (cosh x)) (cbrt z)) (/ (/ (/ 1 (cbrt (cbrt z))) (cbrt (cbrt z))) (cbrt x))) (cbrt x)) (cbrt z))
  (* (/ (/ (/ 1 (cbrt (cbrt z))) (cbrt (cbrt z))) (sqrt x)) (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)))
  (/ (* (/ (/ 1 (cbrt (cbrt z))) (cbrt (cbrt z))) (* y (cosh x))) (* (cbrt z) (cbrt z)))
  (/ (* (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) 1) (* (cbrt x) (* (cbrt x) (sqrt (cbrt z)))))
  (/ (* (/ 1 (* (sqrt x) (sqrt (cbrt z)))) (/ (* y (cosh x)) (cbrt z))) (cbrt z))
  (* (/ 1 (sqrt (cbrt z))) (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)))
  (/ (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) (* (cbrt x) (cbrt x)))
  (/ (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) (sqrt x))
  (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z))
  (/ (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) (* (cbrt x) (cbrt x)))
  (/ (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) (sqrt x))
  (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z))
  (/ (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) (* (cbrt x) (cbrt x)))
  (/ (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) (sqrt x))
  (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z))
  (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z))
  (/ (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) (cbrt z))
  (/ (* (cbrt (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z))) 1) (* x (cbrt z)))
  (* (/ (/ 1 (cbrt z)) x) (sqrt (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z))))
  (/ (* (cbrt (/ (* y (cosh x)) (cbrt z))) (/ (/ 1 (cbrt z)) x)) (cbrt (cbrt z)))
  (/ (* (/ (/ 1 (cbrt z)) x) (cbrt (/ (* y (cosh x)) (cbrt z)))) (cbrt (sqrt z)))
  (* (/ (cbrt (/ (* y (cosh x)) (cbrt z))) (cbrt z)) (/ (/ 1 (cbrt z)) x))
  (/ (* (cbrt (/ (* y (cosh x)) (cbrt z))) (/ (/ 1 (cbrt z)) x)) (cbrt (cbrt z)))
  (/ (* (cbrt (/ (* y (cosh x)) (cbrt z))) (/ (/ 1 (cbrt z)) x)) (sqrt (cbrt z)))
  (* (/ (cbrt (/ (* y (cosh x)) (cbrt z))) (cbrt z)) (/ (/ 1 (cbrt z)) x))
  (* (/ (sqrt (/ (* y (cosh x)) (cbrt z))) (cbrt (cbrt z))) (/ (/ 1 (cbrt z)) x))
  (/ (* (sqrt (/ (* y (cosh x)) (cbrt z))) (/ (/ 1 (cbrt z)) x)) (cbrt (sqrt z)))
  (* (/ (/ 1 (cbrt z)) x) (/ (sqrt (/ (* y (cosh x)) (cbrt z))) (cbrt z)))
  (* (/ (sqrt (/ (* y (cosh x)) (cbrt z))) (cbrt (cbrt z))) (/ (/ 1 (cbrt z)) x))
  (/ (* (sqrt (/ (* y (cosh x)) (cbrt z))) (/ (/ 1 (cbrt z)) x)) (sqrt (cbrt z)))
  (* (/ (/ 1 (cbrt z)) x) (/ (sqrt (/ (* y (cosh x)) (cbrt z))) (cbrt z)))
  (/ (* (/ (/ (cosh x) (cbrt (cbrt z))) (cbrt (cbrt z))) (/ 1 (cbrt z))) x)
  (* (/ (/ (cosh x) (cbrt (cbrt z))) (cbrt (sqrt z))) (/ (/ 1 (cbrt z)) x))
  (/ (* (/ (/ (cosh x) (cbrt (cbrt z))) (cbrt z)) 1) (* x (cbrt z)))
  (/ (* (/ (/ (cosh x) (cbrt (cbrt z))) (cbrt (cbrt z))) (/ 1 (cbrt z))) x)
  (/ (* (/ (cosh x) (cbrt (cbrt z))) (/ (/ 1 (cbrt z)) x)) (sqrt (cbrt z)))
  (/ (* (/ (/ (cosh x) (cbrt (cbrt z))) (cbrt z)) 1) (* x (cbrt z)))
  (* (/ (/ 1 (cbrt z)) x) (/ (cosh x) (* (cbrt (cbrt z)) (cbrt (sqrt z)))))
  (/ (/ (* (/ (cosh x) (cbrt (sqrt z))) 1) (* x (cbrt z))) (cbrt (sqrt z)))
  (* (/ (/ 1 (cbrt z)) x) (/ (cosh x) (* (cbrt z) (cbrt (sqrt z)))))
  (* (/ (/ 1 (cbrt z)) x) (/ (cosh x) (* (cbrt (cbrt z)) (cbrt (sqrt z)))))
  (/ (* (/ (cosh x) (* (sqrt (cbrt z)) (cbrt (sqrt z)))) 1) (* x (cbrt z)))
  (* (/ (/ 1 (cbrt z)) x) (/ (cosh x) (* (cbrt z) (cbrt (sqrt z)))))
  (* (/ (/ 1 (cbrt z)) x) (/ (cosh x) (* (cbrt (cbrt z)) (cbrt z))))
  (/ (* (/ (/ 1 (cbrt z)) x) (cosh x)) (* (cbrt (sqrt z)) (cbrt z)))
  (* (/ (cosh x) (* (cbrt z) (cbrt z))) (/ (/ 1 (cbrt z)) x))
  (* (/ (/ 1 (cbrt z)) x) (/ (cosh x) (* (cbrt (cbrt z)) (cbrt z))))
  (/ (* (/ (/ (cosh x) (cbrt z)) (sqrt (cbrt z))) (/ 1 (cbrt z))) x)
  (* (/ (cosh x) (* (cbrt z) (cbrt z))) (/ (/ 1 (cbrt z)) x))
  (/ (* (/ (/ (cosh x) (cbrt (cbrt z))) (cbrt (cbrt z))) (/ 1 (cbrt z))) x)
  (* (/ (/ (cosh x) (cbrt (cbrt z))) (cbrt (sqrt z))) (/ (/ 1 (cbrt z)) x))
  (/ (* (/ (/ (cosh x) (cbrt (cbrt z))) (cbrt z)) 1) (* x (cbrt z)))
  (/ (* (/ (/ (cosh x) (cbrt (cbrt z))) (cbrt (cbrt z))) (/ 1 (cbrt z))) x)
  (/ (* (/ (cosh x) (cbrt (cbrt z))) (/ (/ 1 (cbrt z)) x)) (sqrt (cbrt z)))
  (/ (* (/ (/ (cosh x) (cbrt (cbrt z))) (cbrt z)) 1) (* x (cbrt z)))
  (/ (* (/ (cosh x) (* (cbrt (cbrt z)) (sqrt (cbrt z)))) 1) (* x (cbrt z)))
  (* (/ (/ 1 (cbrt z)) x) (/ (/ (cosh x) (sqrt (cbrt z))) (cbrt (sqrt z))))
  (/ (* (/ (cosh x) (* (cbrt z) (sqrt (cbrt z)))) (/ 1 (cbrt z))) x)
  (/ (* (/ (cosh x) (* (cbrt (cbrt z)) (sqrt (cbrt z)))) 1) (* x (cbrt z)))
  (/ (* (/ (cosh x) (cbrt z)) 1) (* x (cbrt z)))
  (/ (* (/ (cosh x) (* (cbrt z) (sqrt (cbrt z)))) (/ 1 (cbrt z))) x)
  (* (/ (/ 1 (cbrt z)) x) (/ (cosh x) (* (cbrt (cbrt z)) (cbrt z))))
  (/ (* (/ (/ 1 (cbrt z)) x) (cosh x)) (* (cbrt (sqrt z)) (cbrt z)))
  (* (/ (cosh x) (* (cbrt z) (cbrt z))) (/ (/ 1 (cbrt z)) x))
  (* (/ (/ 1 (cbrt z)) x) (/ (cosh x) (* (cbrt (cbrt z)) (cbrt z))))
  (/ (* (/ (/ (cosh x) (cbrt z)) (sqrt (cbrt z))) (/ 1 (cbrt z))) x)
  (* (/ (cosh x) (* (cbrt z) (cbrt z))) (/ (/ 1 (cbrt z)) x))
  (/ (/ (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) x) (cbrt (cbrt z)))
  (/ (/ (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) x) (cbrt (sqrt z)))
  (/ (/ (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) x) (cbrt z))
  (/ (/ (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) x) (cbrt (cbrt z)))
  (/ (/ (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) x) (sqrt (cbrt z)))
  (/ (/ (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) x) (cbrt z))
  (/ (/ (/ 1 (* (cbrt z) (cbrt z))) x) (cbrt (cbrt z)))
  (/ (/ (/ 1 (* (cbrt z) (cbrt z))) x) (cbrt (sqrt z)))
  (/ (pow (/ 1 (cbrt z)) 3) x)
  (/ (/ (/ 1 (* (cbrt z) (cbrt z))) x) (cbrt (cbrt z)))
  (/ (/ (/ 1 (* (cbrt z) (cbrt z))) x) (sqrt (cbrt z)))
  (/ (pow (/ 1 (cbrt z)) 3) x)
  (/ (/ (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) x) (cbrt z))
  (/ (/ 1 (* (cbrt z) (cbrt z))) x)
  (/ (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) (cbrt z))
  (/ (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) x)
  (log (cbrt z))
  (exp (cbrt z))
  (cbrt (* (cbrt z) (cbrt z)))
  (cbrt (cbrt z))
  (cbrt (sqrt z))
  (cbrt (sqrt z))
  1
  (cbrt z)
  (* (cbrt (cbrt z)) (cbrt (cbrt z)))
  (cbrt (cbrt z))
  (pow (cbrt z) 3)
  (sqrt (cbrt z))
  (sqrt (cbrt z))
  (log (cbrt z))
  (exp (cbrt z))
  (cbrt (* (cbrt z) (cbrt z)))
  (cbrt (cbrt z))
  (cbrt (sqrt z))
  (cbrt (sqrt z))
  1
  (cbrt z)
  (* (cbrt (cbrt z)) (cbrt (cbrt z)))
  (cbrt (cbrt z))
  (pow (cbrt z) 3)
  (sqrt (cbrt z))
  (sqrt (cbrt z))
  (log (cbrt z))
  (exp (cbrt z))
  (cbrt (* (cbrt z) (cbrt z)))
  (cbrt (cbrt z))
  (cbrt (sqrt z))
  (cbrt (sqrt z))
  1
  (cbrt z)
  (* (cbrt (cbrt z)) (cbrt (cbrt z)))
  (cbrt (cbrt z))
  (pow (cbrt z) 3)
  (sqrt (cbrt z))
  (sqrt (cbrt z))
  (+ (/ (* 1/2 x) (/ z y)) (/ (/ y x) z))
  (/ (* 1/2 (+ (exp x) (exp (- x)))) (/ (* x z) y))
  (/ (* 1/2 (+ (exp x) (exp (- x)))) (/ (* x z) y))
  (cbrt z)
  (pow (/ 1 z) -1/3)
  (* (cbrt (- z)) (cbrt -1))
  (cbrt z)
  (pow (/ 1 z) -1/3)
  (* (cbrt (- z)) (cbrt -1))
  (cbrt z)
  (pow (/ 1 z) -1/3)
  (* (cbrt (- z)) (cbrt -1))
7.649 * * * [progress]: adding candidates to table
9.137 * * [progress]: iteration 4 / 4
9.137 * * * [progress]: picking best candidate
9.185 * * * * [pick]: Picked  #<alt (λ (x y z) (* (* (* (cosh x) y) (/ 1 x)) (/ 1 z)))>
9.185 * * * [progress]: localizing error
9.216 * * * [progress]: generating rewritten candidates
9.216 * * * * [progress]: [ 1 / 3 ] rewriting at (2)
9.314 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1)
9.354 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 1)
9.379 * * * [progress]: generating series expansions
9.379 * * * * [progress]: [ 1 / 3 ] generating series at (2)
9.379 * [backup-simplify]: Simplify (* (* (* (cosh x) y) (/ 1 x)) (/ 1 z)) into (/ (* (cosh x) y) (* x z))
9.379 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in (x y z) around 0
9.379 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in z
9.379 * [taylor]: Taking taylor expansion of (* (cosh x) y) in z
9.379 * [taylor]: Taking taylor expansion of (cosh x) in z
9.380 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
9.380 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in z
9.380 * [taylor]: Taking taylor expansion of (exp x) in z
9.380 * [taylor]: Taking taylor expansion of x in z
9.380 * [backup-simplify]: Simplify x into x
9.380 * [backup-simplify]: Simplify (exp x) into (exp x)
9.380 * [taylor]: Taking taylor expansion of (exp (- x)) in z
9.380 * [taylor]: Taking taylor expansion of (- x) in z
9.380 * [taylor]: Taking taylor expansion of x in z
9.380 * [backup-simplify]: Simplify x into x
9.380 * [backup-simplify]: Simplify (- x) into (- x)
9.380 * [backup-simplify]: Simplify (- x) into (- x)
9.380 * [backup-simplify]: Simplify (exp (- x)) into (exp (- x))
9.380 * [taylor]: Taking taylor expansion of 2 in z
9.380 * [backup-simplify]: Simplify 2 into 2
9.380 * [backup-simplify]: Simplify (+ (exp x) (exp (- x))) into (+ (exp x) (exp (- x)))
9.380 * [backup-simplify]: Simplify (/ (+ (exp x) (exp (- x))) 2) into (* 1/2 (+ (exp x) (exp (- x))))
9.380 * [taylor]: Taking taylor expansion of y in z
9.380 * [backup-simplify]: Simplify y into y
9.380 * [taylor]: Taking taylor expansion of (* x z) in z
9.380 * [taylor]: Taking taylor expansion of x in z
9.380 * [backup-simplify]: Simplify x into x
9.380 * [taylor]: Taking taylor expansion of z in z
9.380 * [backup-simplify]: Simplify 0 into 0
9.381 * [backup-simplify]: Simplify 1 into 1
9.381 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp x) (exp (- x)))) y) into (* 1/2 (* (+ (exp x) (exp (- x))) y))
9.381 * [backup-simplify]: Simplify (* x 0) into 0
9.382 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
9.382 * [backup-simplify]: Simplify (/ (* 1/2 (* (+ (exp x) (exp (- x))) y)) x) into (* 1/2 (/ (* (+ (exp x) (exp (- x))) y) x))
9.382 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in y
9.382 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y
9.382 * [taylor]: Taking taylor expansion of (cosh x) in y
9.382 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
9.382 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y
9.382 * [taylor]: Taking taylor expansion of (exp x) in y
9.382 * [taylor]: Taking taylor expansion of x in y
9.382 * [backup-simplify]: Simplify x into x
9.382 * [backup-simplify]: Simplify (exp x) into (exp x)
9.382 * [taylor]: Taking taylor expansion of (exp (- x)) in y
9.382 * [taylor]: Taking taylor expansion of (- x) in y
9.382 * [taylor]: Taking taylor expansion of x in y
9.382 * [backup-simplify]: Simplify x into x
9.382 * [backup-simplify]: Simplify (- x) into (- x)
9.382 * [backup-simplify]: Simplify (- x) into (- x)
9.382 * [backup-simplify]: Simplify (exp (- x)) into (exp (- x))
9.382 * [taylor]: Taking taylor expansion of 2 in y
9.382 * [backup-simplify]: Simplify 2 into 2
9.383 * [backup-simplify]: Simplify (+ (exp x) (exp (- x))) into (+ (exp x) (exp (- x)))
9.383 * [backup-simplify]: Simplify (/ (+ (exp x) (exp (- x))) 2) into (* 1/2 (+ (exp x) (exp (- x))))
9.383 * [taylor]: Taking taylor expansion of y in y
9.383 * [backup-simplify]: Simplify 0 into 0
9.383 * [backup-simplify]: Simplify 1 into 1
9.383 * [taylor]: Taking taylor expansion of (* x z) in y
9.383 * [taylor]: Taking taylor expansion of x in y
9.383 * [backup-simplify]: Simplify x into x
9.383 * [taylor]: Taking taylor expansion of z in y
9.383 * [backup-simplify]: Simplify z into z
9.383 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp x) (exp (- x)))) 0) into 0
9.384 * [backup-simplify]: Simplify (* (exp x) (+ (* (/ (pow 0 1) 1)))) into 0
9.384 * [backup-simplify]: Simplify (- x) into (- x)
9.385 * [backup-simplify]: Simplify (- 0) into 0
9.385 * [backup-simplify]: Simplify (* (exp (- x)) (+ (* (/ (pow 0 1) 1)))) into 0
9.386 * [backup-simplify]: Simplify (+ 0 0) into 0
9.387 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp x) (exp (- x)))) (/ 0 2)))) into 0
9.387 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp x) (exp (- x)))) 1) (* 0 0)) into (+ (* 1/2 (exp x)) (* 1/2 (exp (- x))))
9.388 * [backup-simplify]: Simplify (* x z) into (* x z)
9.388 * [backup-simplify]: Simplify (/ (+ (* 1/2 (exp x)) (* 1/2 (exp (- x)))) (* x z)) into (/ (+ (* 1/2 (exp x)) (* 1/2 (exp (- x)))) (* x z))
9.388 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x
9.388 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x
9.388 * [taylor]: Taking taylor expansion of (cosh x) in x
9.388 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
9.388 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
9.388 * [taylor]: Taking taylor expansion of (exp x) in x
9.388 * [taylor]: Taking taylor expansion of x in x
9.388 * [backup-simplify]: Simplify 0 into 0
9.388 * [backup-simplify]: Simplify 1 into 1
9.388 * [backup-simplify]: Simplify (exp 0) into 1
9.388 * [taylor]: Taking taylor expansion of (exp (- x)) in x
9.388 * [taylor]: Taking taylor expansion of (- x) in x
9.388 * [taylor]: Taking taylor expansion of x in x
9.388 * [backup-simplify]: Simplify 0 into 0
9.388 * [backup-simplify]: Simplify 1 into 1
9.389 * [backup-simplify]: Simplify (- 0) into 0
9.389 * [backup-simplify]: Simplify (- 1) into -1
9.389 * [backup-simplify]: Simplify (exp 0) into 1
9.389 * [taylor]: Taking taylor expansion of 2 in x
9.389 * [backup-simplify]: Simplify 2 into 2
9.390 * [backup-simplify]: Simplify (+ 1 1) into 2
9.390 * [backup-simplify]: Simplify (/ 2 2) into 1
9.390 * [taylor]: Taking taylor expansion of y in x
9.390 * [backup-simplify]: Simplify y into y
9.390 * [taylor]: Taking taylor expansion of (* x z) in x
9.390 * [taylor]: Taking taylor expansion of x in x
9.390 * [backup-simplify]: Simplify 0 into 0
9.390 * [backup-simplify]: Simplify 1 into 1
9.390 * [taylor]: Taking taylor expansion of z in x
9.390 * [backup-simplify]: Simplify z into z
9.390 * [backup-simplify]: Simplify (* 1 y) into y
9.390 * [backup-simplify]: Simplify (* 0 z) into 0
9.391 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
9.391 * [backup-simplify]: Simplify (/ y z) into (/ y z)
9.391 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x
9.391 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x
9.391 * [taylor]: Taking taylor expansion of (cosh x) in x
9.391 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
9.391 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
9.391 * [taylor]: Taking taylor expansion of (exp x) in x
9.391 * [taylor]: Taking taylor expansion of x in x
9.391 * [backup-simplify]: Simplify 0 into 0
9.391 * [backup-simplify]: Simplify 1 into 1
9.391 * [backup-simplify]: Simplify (exp 0) into 1
9.391 * [taylor]: Taking taylor expansion of (exp (- x)) in x
9.391 * [taylor]: Taking taylor expansion of (- x) in x
9.391 * [taylor]: Taking taylor expansion of x in x
9.391 * [backup-simplify]: Simplify 0 into 0
9.391 * [backup-simplify]: Simplify 1 into 1
9.392 * [backup-simplify]: Simplify (- 0) into 0
9.392 * [backup-simplify]: Simplify (- 1) into -1
9.392 * [backup-simplify]: Simplify (exp 0) into 1
9.392 * [taylor]: Taking taylor expansion of 2 in x
9.392 * [backup-simplify]: Simplify 2 into 2
9.393 * [backup-simplify]: Simplify (+ 1 1) into 2
9.393 * [backup-simplify]: Simplify (/ 2 2) into 1
9.393 * [taylor]: Taking taylor expansion of y in x
9.393 * [backup-simplify]: Simplify y into y
9.393 * [taylor]: Taking taylor expansion of (* x z) in x
9.393 * [taylor]: Taking taylor expansion of x in x
9.393 * [backup-simplify]: Simplify 0 into 0
9.393 * [backup-simplify]: Simplify 1 into 1
9.393 * [taylor]: Taking taylor expansion of z in x
9.393 * [backup-simplify]: Simplify z into z
9.393 * [backup-simplify]: Simplify (* 1 y) into y
9.393 * [backup-simplify]: Simplify (* 0 z) into 0
9.394 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
9.394 * [backup-simplify]: Simplify (/ y z) into (/ y z)
9.394 * [taylor]: Taking taylor expansion of (/ y z) in y
9.394 * [taylor]: Taking taylor expansion of y in y
9.394 * [backup-simplify]: Simplify 0 into 0
9.394 * [backup-simplify]: Simplify 1 into 1
9.394 * [taylor]: Taking taylor expansion of z in y
9.394 * [backup-simplify]: Simplify z into z
9.394 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
9.394 * [taylor]: Taking taylor expansion of (/ 1 z) in z
9.394 * [taylor]: Taking taylor expansion of z in z
9.394 * [backup-simplify]: Simplify 0 into 0
9.394 * [backup-simplify]: Simplify 1 into 1
9.395 * [backup-simplify]: Simplify (/ 1 1) into 1
9.395 * [backup-simplify]: Simplify 1 into 1
9.396 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
9.396 * [backup-simplify]: Simplify (- 1) into -1
9.397 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
9.398 * [backup-simplify]: Simplify (+ 1 -1) into 0
9.398 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)))) into 0
9.399 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 y)) into 0
9.400 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0
9.400 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)))) into 0
9.400 * [taylor]: Taking taylor expansion of 0 in y
9.400 * [backup-simplify]: Simplify 0 into 0
9.400 * [taylor]: Taking taylor expansion of 0 in z
9.400 * [backup-simplify]: Simplify 0 into 0
9.400 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0
9.400 * [taylor]: Taking taylor expansion of 0 in z
9.400 * [backup-simplify]: Simplify 0 into 0
9.401 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
9.401 * [backup-simplify]: Simplify 0 into 0
9.403 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
9.403 * [backup-simplify]: Simplify (- 1) into -1
9.403 * [backup-simplify]: Simplify (- 0) into 0
9.405 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
9.406 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1
9.407 * [backup-simplify]: Simplify (- (/ 1 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)))) into 1/2
9.408 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 1/2 y))) into (* 1/2 y)
9.409 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0
9.409 * [backup-simplify]: Simplify (- (/ (* 1/2 y) z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)))) into (* 1/2 (/ y z))
9.409 * [taylor]: Taking taylor expansion of (* 1/2 (/ y z)) in y
9.409 * [taylor]: Taking taylor expansion of 1/2 in y
9.409 * [backup-simplify]: Simplify 1/2 into 1/2
9.409 * [taylor]: Taking taylor expansion of (/ y z) in y
9.409 * [taylor]: Taking taylor expansion of y in y
9.409 * [backup-simplify]: Simplify 0 into 0
9.409 * [backup-simplify]: Simplify 1 into 1
9.409 * [taylor]: Taking taylor expansion of z in y
9.409 * [backup-simplify]: Simplify z into z
9.409 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
9.409 * [backup-simplify]: Simplify (* 1/2 (/ 1 z)) into (/ 1/2 z)
9.409 * [taylor]: Taking taylor expansion of (/ 1/2 z) in z
9.409 * [taylor]: Taking taylor expansion of 1/2 in z
9.410 * [backup-simplify]: Simplify 1/2 into 1/2
9.410 * [taylor]: Taking taylor expansion of z in z
9.410 * [backup-simplify]: Simplify 0 into 0
9.410 * [backup-simplify]: Simplify 1 into 1
9.410 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
9.410 * [backup-simplify]: Simplify 1/2 into 1/2
9.410 * [taylor]: Taking taylor expansion of 0 in z
9.410 * [backup-simplify]: Simplify 0 into 0
9.410 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
9.410 * [taylor]: Taking taylor expansion of 0 in z
9.410 * [backup-simplify]: Simplify 0 into 0
9.410 * [backup-simplify]: Simplify 0 into 0
9.411 * [backup-simplify]: Simplify 0 into 0
9.411 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.411 * [backup-simplify]: Simplify 0 into 0
9.414 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
9.415 * [backup-simplify]: Simplify (- 1) into -1
9.415 * [backup-simplify]: Simplify (- 1) into -1
9.415 * [backup-simplify]: Simplify (- 0) into 0
9.416 * [backup-simplify]: Simplify (- 0) into 0
9.418 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
9.419 * [backup-simplify]: Simplify (+ 1/6 -1/6) into 0
9.420 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 1/2 (/ 0 2)))) into 0
9.421 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 1/2 0) (* 0 y)))) into 0
9.427 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 z))))) into 0
9.427 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)) (* (* 1/2 (/ y z)) (/ 0 z)))) into 0
9.427 * [taylor]: Taking taylor expansion of 0 in y
9.428 * [backup-simplify]: Simplify 0 into 0
9.428 * [taylor]: Taking taylor expansion of 0 in z
9.428 * [backup-simplify]: Simplify 0 into 0
9.428 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0
9.428 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (/ 1 z))) into 0
9.428 * [taylor]: Taking taylor expansion of 0 in z
9.428 * [backup-simplify]: Simplify 0 into 0
9.428 * [taylor]: Taking taylor expansion of 0 in z
9.428 * [backup-simplify]: Simplify 0 into 0
9.429 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
9.429 * [taylor]: Taking taylor expansion of 0 in z
9.429 * [backup-simplify]: Simplify 0 into 0
9.430 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
9.430 * [backup-simplify]: Simplify 0 into 0
9.430 * [backup-simplify]: Simplify 0 into 0
9.430 * [backup-simplify]: Simplify 0 into 0
9.430 * [backup-simplify]: Simplify (+ (* 1/2 (* (/ 1 z) (* y x))) (* 1 (* (/ 1 z) (* y (/ 1 x))))) into (+ (* 1/2 (/ (* x y) z)) (/ y (* x z)))
9.430 * [backup-simplify]: Simplify (* (* (* (cosh (/ 1 x)) (/ 1 y)) (/ 1 (/ 1 x))) (/ 1 (/ 1 z))) into (/ (* x (* (cosh (/ 1 x)) z)) y)
9.431 * [approximate]: Taking taylor expansion of (/ (* x (* (cosh (/ 1 x)) z)) y) in (x y z) around 0
9.431 * [taylor]: Taking taylor expansion of (/ (* x (* (cosh (/ 1 x)) z)) y) in z
9.431 * [taylor]: Taking taylor expansion of (* x (* (cosh (/ 1 x)) z)) in z
9.431 * [taylor]: Taking taylor expansion of x in z
9.431 * [backup-simplify]: Simplify x into x
9.431 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) z) in z
9.431 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z
9.431 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
9.431 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in z
9.431 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z
9.431 * [taylor]: Taking taylor expansion of (/ 1 x) in z
9.431 * [taylor]: Taking taylor expansion of x in z
9.431 * [backup-simplify]: Simplify x into x
9.431 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
9.431 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
9.431 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z
9.431 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z
9.431 * [taylor]: Taking taylor expansion of (/ 1 x) in z
9.431 * [taylor]: Taking taylor expansion of x in z
9.431 * [backup-simplify]: Simplify x into x
9.431 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
9.431 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
9.432 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
9.432 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
9.432 * [taylor]: Taking taylor expansion of 2 in z
9.432 * [backup-simplify]: Simplify 2 into 2
9.432 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
9.432 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
9.432 * [taylor]: Taking taylor expansion of z in z
9.432 * [backup-simplify]: Simplify 0 into 0
9.432 * [backup-simplify]: Simplify 1 into 1
9.432 * [taylor]: Taking taylor expansion of y in z
9.432 * [backup-simplify]: Simplify y into y
9.432 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) into 0
9.432 * [backup-simplify]: Simplify (* x 0) into 0
9.433 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
9.434 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
9.434 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
9.434 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
9.434 * [backup-simplify]: Simplify (- 0) into 0
9.435 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 1) 1)))) into 0
9.435 * [backup-simplify]: Simplify (+ 0 0) into 0
9.436 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)))) into 0
9.437 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 1) (* 0 0)) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x)))))
9.438 * [backup-simplify]: Simplify (+ (* x (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x)))))) (* 0 0)) into (+ (* 1/2 (* x (exp (- (/ 1 x))))) (* 1/2 (* x (exp (/ 1 x)))))
9.438 * [backup-simplify]: Simplify (/ (+ (* 1/2 (* x (exp (- (/ 1 x))))) (* 1/2 (* x (exp (/ 1 x))))) y) into (/ (+ (* 1/2 (* x (exp (- (/ 1 x))))) (* 1/2 (* x (exp (/ 1 x))))) y)
9.438 * [taylor]: Taking taylor expansion of (/ (* x (* (cosh (/ 1 x)) z)) y) in y
9.438 * [taylor]: Taking taylor expansion of (* x (* (cosh (/ 1 x)) z)) in y
9.438 * [taylor]: Taking taylor expansion of x in y
9.438 * [backup-simplify]: Simplify x into x
9.438 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) z) in y
9.438 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y
9.438 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
9.439 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y
9.439 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
9.439 * [taylor]: Taking taylor expansion of (/ 1 x) in y
9.439 * [taylor]: Taking taylor expansion of x in y
9.439 * [backup-simplify]: Simplify x into x
9.439 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
9.439 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
9.439 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y
9.439 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y
9.439 * [taylor]: Taking taylor expansion of (/ 1 x) in y
9.439 * [taylor]: Taking taylor expansion of x in y
9.439 * [backup-simplify]: Simplify x into x
9.439 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
9.439 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
9.439 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
9.439 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
9.439 * [taylor]: Taking taylor expansion of 2 in y
9.439 * [backup-simplify]: Simplify 2 into 2
9.439 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
9.440 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
9.440 * [taylor]: Taking taylor expansion of z in y
9.440 * [backup-simplify]: Simplify z into z
9.440 * [taylor]: Taking taylor expansion of y in y
9.440 * [backup-simplify]: Simplify 0 into 0
9.440 * [backup-simplify]: Simplify 1 into 1
9.440 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) z) into (* 1/2 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))
9.440 * [backup-simplify]: Simplify (* x (* 1/2 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into (* 1/2 (* x (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))
9.441 * [backup-simplify]: Simplify (/ (* 1/2 (* x (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) 1) into (* 1/2 (* x (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))
9.441 * [taylor]: Taking taylor expansion of (/ (* x (* (cosh (/ 1 x)) z)) y) in x
9.441 * [taylor]: Taking taylor expansion of (* x (* (cosh (/ 1 x)) z)) in x
9.441 * [taylor]: Taking taylor expansion of x in x
9.441 * [backup-simplify]: Simplify 0 into 0
9.441 * [backup-simplify]: Simplify 1 into 1
9.441 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) z) in x
9.441 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x
9.441 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
9.441 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
9.441 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
9.441 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.441 * [taylor]: Taking taylor expansion of x in x
9.441 * [backup-simplify]: Simplify 0 into 0
9.441 * [backup-simplify]: Simplify 1 into 1
9.442 * [backup-simplify]: Simplify (/ 1 1) into 1
9.442 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
9.442 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
9.442 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
9.442 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.442 * [taylor]: Taking taylor expansion of x in x
9.442 * [backup-simplify]: Simplify 0 into 0
9.442 * [backup-simplify]: Simplify 1 into 1
9.442 * [backup-simplify]: Simplify (/ 1 1) into 1
9.443 * [backup-simplify]: Simplify (- 1) into -1
9.443 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
9.443 * [taylor]: Taking taylor expansion of 2 in x
9.443 * [backup-simplify]: Simplify 2 into 2
9.443 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
9.443 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
9.443 * [taylor]: Taking taylor expansion of z in x
9.443 * [backup-simplify]: Simplify z into z
9.443 * [taylor]: Taking taylor expansion of y in x
9.443 * [backup-simplify]: Simplify y into y
9.444 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) z) into (* 1/2 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))
9.444 * [backup-simplify]: Simplify (* 0 (* 1/2 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into 0
9.444 * [backup-simplify]: Simplify (+ 0 0) into 0
9.445 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)))) into 0
9.445 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) (* 0 z)) into 0
9.446 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (* 1/2 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z)))
9.447 * [backup-simplify]: Simplify (/ (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z))) y) into (/ (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z))) y)
9.447 * [taylor]: Taking taylor expansion of (/ (* x (* (cosh (/ 1 x)) z)) y) in x
9.447 * [taylor]: Taking taylor expansion of (* x (* (cosh (/ 1 x)) z)) in x
9.447 * [taylor]: Taking taylor expansion of x in x
9.447 * [backup-simplify]: Simplify 0 into 0
9.447 * [backup-simplify]: Simplify 1 into 1
9.447 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) z) in x
9.447 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x
9.447 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
9.447 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
9.447 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
9.447 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.447 * [taylor]: Taking taylor expansion of x in x
9.447 * [backup-simplify]: Simplify 0 into 0
9.447 * [backup-simplify]: Simplify 1 into 1
9.447 * [backup-simplify]: Simplify (/ 1 1) into 1
9.448 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
9.448 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
9.448 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
9.448 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.448 * [taylor]: Taking taylor expansion of x in x
9.448 * [backup-simplify]: Simplify 0 into 0
9.448 * [backup-simplify]: Simplify 1 into 1
9.448 * [backup-simplify]: Simplify (/ 1 1) into 1
9.448 * [backup-simplify]: Simplify (- 1) into -1
9.449 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
9.449 * [taylor]: Taking taylor expansion of 2 in x
9.449 * [backup-simplify]: Simplify 2 into 2
9.449 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
9.449 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
9.449 * [taylor]: Taking taylor expansion of z in x
9.449 * [backup-simplify]: Simplify z into z
9.449 * [taylor]: Taking taylor expansion of y in x
9.449 * [backup-simplify]: Simplify y into y
9.449 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) z) into (* 1/2 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))
9.450 * [backup-simplify]: Simplify (* 0 (* 1/2 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into 0
9.450 * [backup-simplify]: Simplify (+ 0 0) into 0
9.451 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)))) into 0
9.451 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) (* 0 z)) into 0
9.451 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (* 1/2 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z)))
9.452 * [backup-simplify]: Simplify (/ (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z))) y) into (/ (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z))) y)
9.452 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z))) y) in y
9.452 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z))) in y
9.452 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (- (/ 1 x))))) in y
9.452 * [taylor]: Taking taylor expansion of 1/2 in y
9.452 * [backup-simplify]: Simplify 1/2 into 1/2
9.452 * [taylor]: Taking taylor expansion of (* z (exp (- (/ 1 x)))) in y
9.452 * [taylor]: Taking taylor expansion of z in y
9.452 * [backup-simplify]: Simplify z into z
9.452 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y
9.452 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y
9.452 * [taylor]: Taking taylor expansion of (/ 1 x) in y
9.452 * [taylor]: Taking taylor expansion of x in y
9.452 * [backup-simplify]: Simplify x into x
9.452 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
9.452 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
9.452 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
9.452 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
9.452 * [taylor]: Taking taylor expansion of (* 1/2 (* (exp (/ 1 x)) z)) in y
9.452 * [taylor]: Taking taylor expansion of 1/2 in y
9.452 * [backup-simplify]: Simplify 1/2 into 1/2
9.452 * [taylor]: Taking taylor expansion of (* (exp (/ 1 x)) z) in y
9.452 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
9.452 * [taylor]: Taking taylor expansion of (/ 1 x) in y
9.452 * [taylor]: Taking taylor expansion of x in y
9.452 * [backup-simplify]: Simplify x into x
9.452 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
9.452 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
9.452 * [taylor]: Taking taylor expansion of z in y
9.452 * [backup-simplify]: Simplify z into z
9.452 * [taylor]: Taking taylor expansion of y in y
9.452 * [backup-simplify]: Simplify 0 into 0
9.452 * [backup-simplify]: Simplify 1 into 1
9.452 * [backup-simplify]: Simplify (* z (exp (- (/ 1 x)))) into (* z (exp (- (/ 1 x))))
9.453 * [backup-simplify]: Simplify (* 1/2 (* z (exp (- (/ 1 x))))) into (* 1/2 (* z (exp (- (/ 1 x)))))
9.453 * [backup-simplify]: Simplify (* (exp (/ 1 x)) z) into (* (exp (/ 1 x)) z)
9.453 * [backup-simplify]: Simplify (* 1/2 (* (exp (/ 1 x)) z)) into (* 1/2 (* (exp (/ 1 x)) z))
9.453 * [backup-simplify]: Simplify (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z))) into (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z)))
9.453 * [backup-simplify]: Simplify (/ (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z))) 1) into (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z)))
9.453 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z))) in z
9.453 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (- (/ 1 x))))) in z
9.453 * [taylor]: Taking taylor expansion of 1/2 in z
9.453 * [backup-simplify]: Simplify 1/2 into 1/2
9.453 * [taylor]: Taking taylor expansion of (* z (exp (- (/ 1 x)))) in z
9.453 * [taylor]: Taking taylor expansion of z in z
9.453 * [backup-simplify]: Simplify 0 into 0
9.453 * [backup-simplify]: Simplify 1 into 1
9.453 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z
9.453 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z
9.453 * [taylor]: Taking taylor expansion of (/ 1 x) in z
9.453 * [taylor]: Taking taylor expansion of x in z
9.453 * [backup-simplify]: Simplify x into x
9.453 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
9.453 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
9.453 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
9.453 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
9.453 * [taylor]: Taking taylor expansion of (* 1/2 (* (exp (/ 1 x)) z)) in z
9.453 * [taylor]: Taking taylor expansion of 1/2 in z
9.453 * [backup-simplify]: Simplify 1/2 into 1/2
9.453 * [taylor]: Taking taylor expansion of (* (exp (/ 1 x)) z) in z
9.454 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z
9.454 * [taylor]: Taking taylor expansion of (/ 1 x) in z
9.454 * [taylor]: Taking taylor expansion of x in z
9.454 * [backup-simplify]: Simplify x into x
9.454 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
9.454 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
9.454 * [taylor]: Taking taylor expansion of z in z
9.454 * [backup-simplify]: Simplify 0 into 0
9.454 * [backup-simplify]: Simplify 1 into 1
9.454 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
9.454 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
9.454 * [backup-simplify]: Simplify (- 0) into 0
9.455 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 1) 1)))) into 0
9.455 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (exp (- (/ 1 x))))) into (exp (- (/ 1 x)))
9.455 * [backup-simplify]: Simplify (* 0 (exp (- (/ 1 x)))) into 0
9.455 * [backup-simplify]: Simplify (+ (* 1/2 (exp (- (/ 1 x)))) (* 0 0)) into (* 1/2 (exp (- (/ 1 x))))
9.455 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
9.456 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
9.456 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 1) (* 0 0)) into (exp (/ 1 x))
9.456 * [backup-simplify]: Simplify (* (exp (/ 1 x)) 0) into 0
9.457 * [backup-simplify]: Simplify (+ (* 1/2 (exp (/ 1 x))) (* 0 0)) into (* 1/2 (exp (/ 1 x)))
9.457 * [backup-simplify]: Simplify (+ (* 1/2 (exp (- (/ 1 x)))) (* 1/2 (exp (/ 1 x)))) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x)))))
9.457 * [backup-simplify]: Simplify (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x)))))
9.457 * [backup-simplify]: Simplify (+ 0 0) into 0
9.458 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
9.458 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) (+ (* 0 0) (* 0 z))) into 0
9.459 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (* 1/2 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))))) into 0
9.459 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z))) y) (/ 0 y)))) into 0
9.459 * [taylor]: Taking taylor expansion of 0 in y
9.459 * [backup-simplify]: Simplify 0 into 0
9.459 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
9.459 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
9.460 * [backup-simplify]: Simplify (- 0) into 0
9.460 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 1) 1)))) into 0
9.460 * [backup-simplify]: Simplify (+ (* z 0) (* 0 (exp (- (/ 1 x))))) into 0
9.461 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (* z (exp (- (/ 1 x)))))) into 0
9.461 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
9.461 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
9.461 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 0) (* 0 z)) into 0
9.462 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (* (exp (/ 1 x)) z))) into 0
9.462 * [backup-simplify]: Simplify (+ 0 0) into 0
9.463 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z))) (/ 0 1)))) into 0
9.463 * [taylor]: Taking taylor expansion of 0 in z
9.463 * [backup-simplify]: Simplify 0 into 0
9.463 * [backup-simplify]: Simplify 0 into 0
9.463 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
9.463 * [backup-simplify]: Simplify (- 0) into 0
9.463 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
9.464 * [backup-simplify]: Simplify (- 0) into 0
9.464 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
9.465 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (exp (- (/ 1 x)))))) into 0
9.466 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 (exp (- (/ 1 x)))) (* 0 0))) into 0
9.466 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
9.468 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
9.468 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 1) (* 0 0))) into 0
9.469 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 (exp (/ 1 x))) (* 0 0))) into 0
9.469 * [backup-simplify]: Simplify (+ 0 0) into 0
9.469 * [backup-simplify]: Simplify 0 into 0
9.470 * [backup-simplify]: Simplify (+ 0 0) into 0
9.471 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
9.472 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
9.474 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (* 1/2 (* z (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))))) into 0
9.474 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z))) y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
9.474 * [taylor]: Taking taylor expansion of 0 in y
9.474 * [backup-simplify]: Simplify 0 into 0
9.474 * [taylor]: Taking taylor expansion of 0 in z
9.474 * [backup-simplify]: Simplify 0 into 0
9.474 * [backup-simplify]: Simplify 0 into 0
9.474 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
9.475 * [backup-simplify]: Simplify (- 0) into 0
9.475 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
9.475 * [backup-simplify]: Simplify (- 0) into 0
9.477 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
9.477 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (* 0 (exp (- (/ 1 x)))))) into 0
9.478 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (* z (exp (- (/ 1 x))))))) into 0
9.478 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
9.479 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
9.480 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (* 0 z))) into 0
9.481 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (* (exp (/ 1 x)) z)))) into 0
9.481 * [backup-simplify]: Simplify (+ 0 0) into 0
9.482 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* (exp (/ 1 x)) z))) (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.482 * [taylor]: Taking taylor expansion of 0 in z
9.482 * [backup-simplify]: Simplify 0 into 0
9.483 * [backup-simplify]: Simplify 0 into 0
9.483 * [backup-simplify]: Simplify 0 into 0
9.483 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
9.483 * [backup-simplify]: Simplify (- 0) into 0
9.483 * [backup-simplify]: Simplify (- 0) into 0
9.484 * [backup-simplify]: Simplify (- 0) into 0
9.484 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
9.484 * [backup-simplify]: Simplify (- 0) into 0
9.486 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
9.487 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (exp (- (/ 1 x))))))) into 0
9.488 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 (exp (- (/ 1 x)))) (* 0 0)))) into 0
9.488 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
9.490 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
9.491 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
9.492 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 (exp (/ 1 x))) (* 0 0)))) into 0
9.492 * [backup-simplify]: Simplify (+ 0 0) into 0
9.492 * [backup-simplify]: Simplify 0 into 0
9.493 * [backup-simplify]: Simplify (* (+ (* 1/2 (exp (/ 1 (/ 1 x)))) (* 1/2 (exp (- (/ 1 (/ 1 x)))))) (* (/ 1 z) (* (/ 1 (/ 1 y)) (/ 1 x)))) into (/ (* (+ (* 1/2 (exp x)) (* 1/2 (exp (- x)))) y) (* x z))
9.493 * [backup-simplify]: Simplify (* (* (* (cosh (/ 1 (- x))) (/ 1 (- y))) (/ 1 (/ 1 (- x)))) (/ 1 (/ 1 (- z)))) into (* -1 (/ (* (cosh (/ -1 x)) (* z x)) y))
9.493 * [approximate]: Taking taylor expansion of (* -1 (/ (* (cosh (/ -1 x)) (* z x)) y)) in (x y z) around 0
9.493 * [taylor]: Taking taylor expansion of (* -1 (/ (* (cosh (/ -1 x)) (* z x)) y)) in z
9.493 * [taylor]: Taking taylor expansion of -1 in z
9.493 * [backup-simplify]: Simplify -1 into -1
9.493 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) (* z x)) y) in z
9.493 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) (* z x)) in z
9.493 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z
9.493 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
9.493 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in z
9.493 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z
9.493 * [taylor]: Taking taylor expansion of (/ -1 x) in z
9.494 * [taylor]: Taking taylor expansion of -1 in z
9.494 * [backup-simplify]: Simplify -1 into -1
9.494 * [taylor]: Taking taylor expansion of x in z
9.494 * [backup-simplify]: Simplify x into x
9.494 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
9.494 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
9.494 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in z
9.494 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in z
9.494 * [taylor]: Taking taylor expansion of (/ -1 x) in z
9.494 * [taylor]: Taking taylor expansion of -1 in z
9.494 * [backup-simplify]: Simplify -1 into -1
9.494 * [taylor]: Taking taylor expansion of x in z
9.494 * [backup-simplify]: Simplify x into x
9.494 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
9.494 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
9.494 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
9.494 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
9.494 * [taylor]: Taking taylor expansion of 2 in z
9.494 * [backup-simplify]: Simplify 2 into 2
9.495 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
9.495 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
9.495 * [taylor]: Taking taylor expansion of (* z x) in z
9.495 * [taylor]: Taking taylor expansion of z in z
9.495 * [backup-simplify]: Simplify 0 into 0
9.495 * [backup-simplify]: Simplify 1 into 1
9.495 * [taylor]: Taking taylor expansion of x in z
9.495 * [backup-simplify]: Simplify x into x
9.495 * [taylor]: Taking taylor expansion of y in z
9.495 * [backup-simplify]: Simplify y into y
9.495 * [backup-simplify]: Simplify (* 0 x) into 0
9.495 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) into 0
9.496 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 x)) into x
9.496 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
9.497 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
9.497 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
9.497 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
9.497 * [backup-simplify]: Simplify (- 0) into 0
9.498 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
9.498 * [backup-simplify]: Simplify (+ 0 0) into 0
9.499 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)))) into 0
9.500 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) x) (* 0 0)) into (+ (* 1/2 (* x (exp (/ -1 x)))) (* 1/2 (* x (exp (/ 1 x)))))
9.500 * [backup-simplify]: Simplify (/ (+ (* 1/2 (* x (exp (/ -1 x)))) (* 1/2 (* x (exp (/ 1 x))))) y) into (/ (+ (* 1/2 (* x (exp (/ -1 x)))) (* 1/2 (* x (exp (/ 1 x))))) y)
9.500 * [taylor]: Taking taylor expansion of (* -1 (/ (* (cosh (/ -1 x)) (* z x)) y)) in y
9.500 * [taylor]: Taking taylor expansion of -1 in y
9.500 * [backup-simplify]: Simplify -1 into -1
9.500 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) (* z x)) y) in y
9.500 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) (* z x)) in y
9.500 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y
9.501 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
9.501 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y
9.501 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
9.501 * [taylor]: Taking taylor expansion of (/ -1 x) in y
9.501 * [taylor]: Taking taylor expansion of -1 in y
9.501 * [backup-simplify]: Simplify -1 into -1
9.501 * [taylor]: Taking taylor expansion of x in y
9.501 * [backup-simplify]: Simplify x into x
9.501 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
9.501 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
9.501 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y
9.501 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y
9.501 * [taylor]: Taking taylor expansion of (/ -1 x) in y
9.501 * [taylor]: Taking taylor expansion of -1 in y
9.501 * [backup-simplify]: Simplify -1 into -1
9.501 * [taylor]: Taking taylor expansion of x in y
9.501 * [backup-simplify]: Simplify x into x
9.501 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
9.501 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
9.501 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
9.501 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
9.501 * [taylor]: Taking taylor expansion of 2 in y
9.501 * [backup-simplify]: Simplify 2 into 2
9.501 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
9.502 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
9.502 * [taylor]: Taking taylor expansion of (* z x) in y
9.502 * [taylor]: Taking taylor expansion of z in y
9.502 * [backup-simplify]: Simplify z into z
9.502 * [taylor]: Taking taylor expansion of x in y
9.502 * [backup-simplify]: Simplify x into x
9.502 * [taylor]: Taking taylor expansion of y in y
9.502 * [backup-simplify]: Simplify 0 into 0
9.502 * [backup-simplify]: Simplify 1 into 1
9.502 * [backup-simplify]: Simplify (* z x) into (* x z)
9.502 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (* x z)) into (* 1/2 (* x (* (+ (exp (/ 1 x)) (exp (/ -1 x))) z)))
9.502 * [backup-simplify]: Simplify (/ (* 1/2 (* x (* (+ (exp (/ 1 x)) (exp (/ -1 x))) z))) 1) into (* 1/2 (* x (* (+ (exp (/ 1 x)) (exp (/ -1 x))) z)))
9.502 * [taylor]: Taking taylor expansion of (* -1 (/ (* (cosh (/ -1 x)) (* z x)) y)) in x
9.502 * [taylor]: Taking taylor expansion of -1 in x
9.503 * [backup-simplify]: Simplify -1 into -1
9.503 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) (* z x)) y) in x
9.503 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) (* z x)) in x
9.503 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x
9.503 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
9.503 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x
9.503 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
9.503 * [taylor]: Taking taylor expansion of (/ -1 x) in x
9.503 * [taylor]: Taking taylor expansion of -1 in x
9.503 * [backup-simplify]: Simplify -1 into -1
9.503 * [taylor]: Taking taylor expansion of x in x
9.503 * [backup-simplify]: Simplify 0 into 0
9.503 * [backup-simplify]: Simplify 1 into 1
9.504 * [backup-simplify]: Simplify (/ -1 1) into -1
9.504 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
9.504 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x
9.504 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x
9.504 * [taylor]: Taking taylor expansion of (/ -1 x) in x
9.504 * [taylor]: Taking taylor expansion of -1 in x
9.504 * [backup-simplify]: Simplify -1 into -1
9.504 * [taylor]: Taking taylor expansion of x in x
9.504 * [backup-simplify]: Simplify 0 into 0
9.504 * [backup-simplify]: Simplify 1 into 1
9.504 * [backup-simplify]: Simplify (/ -1 1) into -1
9.505 * [backup-simplify]: Simplify (- -1) into 1
9.505 * [backup-simplify]: Simplify (exp (- (/ -1 x))) into (exp (/ 1 x))
9.505 * [taylor]: Taking taylor expansion of 2 in x
9.505 * [backup-simplify]: Simplify 2 into 2
9.505 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
9.505 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
9.505 * [taylor]: Taking taylor expansion of (* z x) in x
9.505 * [taylor]: Taking taylor expansion of z in x
9.505 * [backup-simplify]: Simplify z into z
9.505 * [taylor]: Taking taylor expansion of x in x
9.505 * [backup-simplify]: Simplify 0 into 0
9.505 * [backup-simplify]: Simplify 1 into 1
9.505 * [taylor]: Taking taylor expansion of y in x
9.505 * [backup-simplify]: Simplify y into y
9.505 * [backup-simplify]: Simplify (* z 0) into 0
9.506 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) into 0
9.506 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z
9.506 * [backup-simplify]: Simplify (+ 0 0) into 0
9.508 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)))) into 0
9.508 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) z) (* 0 0)) into (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z)))
9.509 * [backup-simplify]: Simplify (/ (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) y) into (/ (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) y)
9.509 * [taylor]: Taking taylor expansion of (* -1 (/ (* (cosh (/ -1 x)) (* z x)) y)) in x
9.509 * [taylor]: Taking taylor expansion of -1 in x
9.509 * [backup-simplify]: Simplify -1 into -1
9.509 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) (* z x)) y) in x
9.509 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) (* z x)) in x
9.509 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x
9.509 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
9.509 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x
9.509 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
9.509 * [taylor]: Taking taylor expansion of (/ -1 x) in x
9.509 * [taylor]: Taking taylor expansion of -1 in x
9.509 * [backup-simplify]: Simplify -1 into -1
9.509 * [taylor]: Taking taylor expansion of x in x
9.509 * [backup-simplify]: Simplify 0 into 0
9.509 * [backup-simplify]: Simplify 1 into 1
9.509 * [backup-simplify]: Simplify (/ -1 1) into -1
9.509 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
9.509 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x
9.509 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x
9.509 * [taylor]: Taking taylor expansion of (/ -1 x) in x
9.509 * [taylor]: Taking taylor expansion of -1 in x
9.509 * [backup-simplify]: Simplify -1 into -1
9.509 * [taylor]: Taking taylor expansion of x in x
9.509 * [backup-simplify]: Simplify 0 into 0
9.510 * [backup-simplify]: Simplify 1 into 1
9.510 * [backup-simplify]: Simplify (/ -1 1) into -1
9.510 * [backup-simplify]: Simplify (- -1) into 1
9.510 * [backup-simplify]: Simplify (exp (- (/ -1 x))) into (exp (/ 1 x))
9.510 * [taylor]: Taking taylor expansion of 2 in x
9.510 * [backup-simplify]: Simplify 2 into 2
9.511 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
9.511 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
9.511 * [taylor]: Taking taylor expansion of (* z x) in x
9.511 * [taylor]: Taking taylor expansion of z in x
9.511 * [backup-simplify]: Simplify z into z
9.511 * [taylor]: Taking taylor expansion of x in x
9.511 * [backup-simplify]: Simplify 0 into 0
9.511 * [backup-simplify]: Simplify 1 into 1
9.511 * [taylor]: Taking taylor expansion of y in x
9.511 * [backup-simplify]: Simplify y into y
9.511 * [backup-simplify]: Simplify (* z 0) into 0
9.511 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) into 0
9.511 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z
9.512 * [backup-simplify]: Simplify (+ 0 0) into 0
9.512 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)))) into 0
9.513 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) z) (* 0 0)) into (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z)))
9.513 * [backup-simplify]: Simplify (/ (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) y) into (/ (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) y)
9.513 * [backup-simplify]: Simplify (* -1 (/ (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) y)) into (* -1 (/ (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) y))
9.513 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) y)) in y
9.513 * [taylor]: Taking taylor expansion of -1 in y
9.513 * [backup-simplify]: Simplify -1 into -1
9.513 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) y) in y
9.513 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) in y
9.513 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in y
9.513 * [taylor]: Taking taylor expansion of 1/2 in y
9.514 * [backup-simplify]: Simplify 1/2 into 1/2
9.514 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in y
9.514 * [taylor]: Taking taylor expansion of z in y
9.514 * [backup-simplify]: Simplify z into z
9.514 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
9.514 * [taylor]: Taking taylor expansion of (/ -1 x) in y
9.514 * [taylor]: Taking taylor expansion of -1 in y
9.514 * [backup-simplify]: Simplify -1 into -1
9.514 * [taylor]: Taking taylor expansion of x in y
9.514 * [backup-simplify]: Simplify x into x
9.514 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
9.514 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
9.514 * [taylor]: Taking taylor expansion of (* 1/2 (* (exp (/ 1 x)) z)) in y
9.514 * [taylor]: Taking taylor expansion of 1/2 in y
9.514 * [backup-simplify]: Simplify 1/2 into 1/2
9.514 * [taylor]: Taking taylor expansion of (* (exp (/ 1 x)) z) in y
9.514 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
9.514 * [taylor]: Taking taylor expansion of (/ 1 x) in y
9.514 * [taylor]: Taking taylor expansion of x in y
9.514 * [backup-simplify]: Simplify x into x
9.514 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
9.514 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
9.514 * [taylor]: Taking taylor expansion of z in y
9.514 * [backup-simplify]: Simplify z into z
9.514 * [taylor]: Taking taylor expansion of y in y
9.514 * [backup-simplify]: Simplify 0 into 0
9.514 * [backup-simplify]: Simplify 1 into 1
9.514 * [backup-simplify]: Simplify (* z (exp (/ -1 x))) into (* z (exp (/ -1 x)))
9.514 * [backup-simplify]: Simplify (* 1/2 (* z (exp (/ -1 x)))) into (* 1/2 (* z (exp (/ -1 x))))
9.514 * [backup-simplify]: Simplify (* (exp (/ 1 x)) z) into (* (exp (/ 1 x)) z)
9.514 * [backup-simplify]: Simplify (* 1/2 (* (exp (/ 1 x)) z)) into (* 1/2 (* (exp (/ 1 x)) z))
9.515 * [backup-simplify]: Simplify (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) into (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z)))
9.515 * [backup-simplify]: Simplify (/ (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) 1) into (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z)))
9.515 * [backup-simplify]: Simplify (* -1 (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z)))) into (* -1 (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))))
9.515 * [taylor]: Taking taylor expansion of (* -1 (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z)))) in z
9.516 * [taylor]: Taking taylor expansion of -1 in z
9.516 * [backup-simplify]: Simplify -1 into -1
9.516 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) in z
9.516 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in z
9.516 * [taylor]: Taking taylor expansion of 1/2 in z
9.516 * [backup-simplify]: Simplify 1/2 into 1/2
9.516 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in z
9.516 * [taylor]: Taking taylor expansion of z in z
9.516 * [backup-simplify]: Simplify 0 into 0
9.516 * [backup-simplify]: Simplify 1 into 1
9.516 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z
9.516 * [taylor]: Taking taylor expansion of (/ -1 x) in z
9.516 * [taylor]: Taking taylor expansion of -1 in z
9.516 * [backup-simplify]: Simplify -1 into -1
9.516 * [taylor]: Taking taylor expansion of x in z
9.516 * [backup-simplify]: Simplify x into x
9.516 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
9.516 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
9.516 * [taylor]: Taking taylor expansion of (* 1/2 (* (exp (/ 1 x)) z)) in z
9.516 * [taylor]: Taking taylor expansion of 1/2 in z
9.516 * [backup-simplify]: Simplify 1/2 into 1/2
9.516 * [taylor]: Taking taylor expansion of (* (exp (/ 1 x)) z) in z
9.516 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z
9.516 * [taylor]: Taking taylor expansion of (/ 1 x) in z
9.516 * [taylor]: Taking taylor expansion of x in z
9.516 * [backup-simplify]: Simplify x into x
9.516 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
9.517 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
9.517 * [taylor]: Taking taylor expansion of z in z
9.517 * [backup-simplify]: Simplify 0 into 0
9.517 * [backup-simplify]: Simplify 1 into 1
9.517 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
9.518 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
9.518 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (exp (/ -1 x)))) into (exp (/ -1 x))
9.518 * [backup-simplify]: Simplify (* 0 (exp (/ -1 x))) into 0
9.519 * [backup-simplify]: Simplify (+ (* 1/2 (exp (/ -1 x))) (* 0 0)) into (* 1/2 (exp (/ -1 x)))
9.519 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
9.520 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
9.520 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 1) (* 0 0)) into (exp (/ 1 x))
9.520 * [backup-simplify]: Simplify (* (exp (/ 1 x)) 0) into 0
9.521 * [backup-simplify]: Simplify (+ (* 1/2 (exp (/ 1 x))) (* 0 0)) into (* 1/2 (exp (/ 1 x)))
9.521 * [backup-simplify]: Simplify (+ (* 1/2 (exp (/ -1 x))) (* 1/2 (exp (/ 1 x)))) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))
9.521 * [backup-simplify]: Simplify (* 1/2 0) into 0
9.522 * [backup-simplify]: Simplify (* 1/2 0) into 0
9.522 * [backup-simplify]: Simplify (+ 0 0) into 0
9.523 * [backup-simplify]: Simplify (+ (* -1 (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))) (* 0 0)) into (- (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))))
9.523 * [backup-simplify]: Simplify (- (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))) into (- (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))))
9.524 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 1) (* 0 0))) into 0
9.524 * [backup-simplify]: Simplify (+ 0 0) into 0
9.525 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
9.526 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) (+ (* 0 z) (* 0 0))) into 0
9.526 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) y) (/ 0 y)))) into 0
9.527 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) y))) into 0
9.527 * [taylor]: Taking taylor expansion of 0 in y
9.527 * [backup-simplify]: Simplify 0 into 0
9.527 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
9.528 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
9.528 * [backup-simplify]: Simplify (+ (* z 0) (* 0 (exp (/ -1 x)))) into 0
9.529 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (* z (exp (/ -1 x))))) into 0
9.529 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
9.530 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
9.530 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 0) (* 0 z)) into 0
9.530 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (* (exp (/ 1 x)) z))) into 0
9.531 * [backup-simplify]: Simplify (+ 0 0) into 0
9.532 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) (/ 0 1)))) into 0
9.533 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))))) into 0
9.533 * [taylor]: Taking taylor expansion of 0 in z
9.533 * [backup-simplify]: Simplify 0 into 0
9.533 * [backup-simplify]: Simplify 0 into 0
9.533 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
9.534 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
9.535 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (exp (/ -1 x))))) into 0
9.536 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 (exp (/ -1 x))) (* 0 0))) into 0
9.536 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
9.537 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
9.538 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 1) (* 0 0))) into 0
9.539 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 (exp (/ 1 x))) (* 0 0))) into 0
9.540 * [backup-simplify]: Simplify (+ 0 0) into 0
9.541 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))) (* 0 0))) into 0
9.541 * [backup-simplify]: Simplify 0 into 0
9.542 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
9.542 * [backup-simplify]: Simplify (+ 0 0) into 0
9.544 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
9.545 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) (+ (* 0 0) (+ (* 0 z) (* 0 0)))) into 0
9.545 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
9.547 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) y)))) into 0
9.547 * [taylor]: Taking taylor expansion of 0 in y
9.547 * [backup-simplify]: Simplify 0 into 0
9.547 * [taylor]: Taking taylor expansion of 0 in z
9.547 * [backup-simplify]: Simplify 0 into 0
9.547 * [backup-simplify]: Simplify 0 into 0
9.547 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
9.549 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
9.549 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (* 0 (exp (/ -1 x))))) into 0
9.550 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (* z (exp (/ -1 x)))))) into 0
9.550 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
9.552 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
9.552 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (* 0 z))) into 0
9.553 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (* (exp (/ 1 x)) z)))) into 0
9.553 * [backup-simplify]: Simplify (+ 0 0) into 0
9.555 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z))) (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.557 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* (exp (/ 1 x)) z)))))) into 0
9.557 * [taylor]: Taking taylor expansion of 0 in z
9.557 * [backup-simplify]: Simplify 0 into 0
9.557 * [backup-simplify]: Simplify 0 into 0
9.557 * [backup-simplify]: Simplify 0 into 0
9.557 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
9.559 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
9.560 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (exp (/ -1 x)))))) into 0
9.566 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 (exp (/ -1 x))) (* 0 0)))) into 0
9.566 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
9.568 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
9.569 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
9.570 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 (exp (/ 1 x))) (* 0 0)))) into 0
9.571 * [backup-simplify]: Simplify (+ 0 0) into 0
9.572 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))) (* 0 0)))) into 0
9.572 * [backup-simplify]: Simplify 0 into 0
9.573 * [backup-simplify]: Simplify (* (- (+ (* 1/2 (exp (/ 1 (/ 1 (- x))))) (* 1/2 (exp (/ -1 (/ 1 (- x))))))) (* (/ 1 (- z)) (* (/ 1 (/ 1 (- y))) (/ 1 (- x))))) into (/ (* y (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x)))) (* x z))
9.573 * * * * [progress]: [ 2 / 3 ] generating series at (2 1)
9.573 * [backup-simplify]: Simplify (* (* (cosh x) y) (/ 1 x)) into (/ (* (cosh x) y) x)
9.573 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) x) in (x y) around 0
9.573 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) x) in y
9.573 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y
9.573 * [taylor]: Taking taylor expansion of (cosh x) in y
9.573 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
9.573 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y
9.573 * [taylor]: Taking taylor expansion of (exp x) in y
9.573 * [taylor]: Taking taylor expansion of x in y
9.573 * [backup-simplify]: Simplify x into x
9.573 * [backup-simplify]: Simplify (exp x) into (exp x)
9.573 * [taylor]: Taking taylor expansion of (exp (- x)) in y
9.573 * [taylor]: Taking taylor expansion of (- x) in y
9.573 * [taylor]: Taking taylor expansion of x in y
9.573 * [backup-simplify]: Simplify x into x
9.573 * [backup-simplify]: Simplify (- x) into (- x)
9.574 * [backup-simplify]: Simplify (- x) into (- x)
9.574 * [backup-simplify]: Simplify (exp (- x)) into (exp (- x))
9.574 * [taylor]: Taking taylor expansion of 2 in y
9.574 * [backup-simplify]: Simplify 2 into 2
9.574 * [backup-simplify]: Simplify (+ (exp x) (exp (- x))) into (+ (exp x) (exp (- x)))
9.574 * [backup-simplify]: Simplify (/ (+ (exp x) (exp (- x))) 2) into (* 1/2 (+ (exp x) (exp (- x))))
9.574 * [taylor]: Taking taylor expansion of y in y
9.574 * [backup-simplify]: Simplify 0 into 0
9.574 * [backup-simplify]: Simplify 1 into 1
9.574 * [taylor]: Taking taylor expansion of x in y
9.574 * [backup-simplify]: Simplify x into x
9.574 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp x) (exp (- x)))) 0) into 0
9.575 * [backup-simplify]: Simplify (* (exp x) (+ (* (/ (pow 0 1) 1)))) into 0
9.575 * [backup-simplify]: Simplify (- x) into (- x)
9.576 * [backup-simplify]: Simplify (- 0) into 0
9.576 * [backup-simplify]: Simplify (* (exp (- x)) (+ (* (/ (pow 0 1) 1)))) into 0
9.577 * [backup-simplify]: Simplify (+ 0 0) into 0
9.578 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp x) (exp (- x)))) (/ 0 2)))) into 0
9.578 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp x) (exp (- x)))) 1) (* 0 0)) into (+ (* 1/2 (exp x)) (* 1/2 (exp (- x))))
9.579 * [backup-simplify]: Simplify (/ (+ (* 1/2 (exp x)) (* 1/2 (exp (- x)))) x) into (/ (+ (* 1/2 (exp x)) (* 1/2 (exp (- x)))) x)
9.579 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) x) in x
9.579 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x
9.579 * [taylor]: Taking taylor expansion of (cosh x) in x
9.579 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
9.579 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
9.579 * [taylor]: Taking taylor expansion of (exp x) in x
9.579 * [taylor]: Taking taylor expansion of x in x
9.579 * [backup-simplify]: Simplify 0 into 0
9.579 * [backup-simplify]: Simplify 1 into 1
9.579 * [backup-simplify]: Simplify (exp 0) into 1
9.579 * [taylor]: Taking taylor expansion of (exp (- x)) in x
9.579 * [taylor]: Taking taylor expansion of (- x) in x
9.579 * [taylor]: Taking taylor expansion of x in x
9.579 * [backup-simplify]: Simplify 0 into 0
9.579 * [backup-simplify]: Simplify 1 into 1
9.580 * [backup-simplify]: Simplify (- 0) into 0
9.580 * [backup-simplify]: Simplify (- 1) into -1
9.580 * [backup-simplify]: Simplify (exp 0) into 1
9.580 * [taylor]: Taking taylor expansion of 2 in x
9.580 * [backup-simplify]: Simplify 2 into 2
9.580 * [backup-simplify]: Simplify (+ 1 1) into 2
9.581 * [backup-simplify]: Simplify (/ 2 2) into 1
9.581 * [taylor]: Taking taylor expansion of y in x
9.581 * [backup-simplify]: Simplify y into y
9.581 * [taylor]: Taking taylor expansion of x in x
9.581 * [backup-simplify]: Simplify 0 into 0
9.581 * [backup-simplify]: Simplify 1 into 1
9.581 * [backup-simplify]: Simplify (* 1 y) into y
9.581 * [backup-simplify]: Simplify (/ y 1) into y
9.581 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) x) in x
9.581 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x
9.581 * [taylor]: Taking taylor expansion of (cosh x) in x
9.581 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
9.581 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
9.581 * [taylor]: Taking taylor expansion of (exp x) in x
9.581 * [taylor]: Taking taylor expansion of x in x
9.581 * [backup-simplify]: Simplify 0 into 0
9.581 * [backup-simplify]: Simplify 1 into 1
9.581 * [backup-simplify]: Simplify (exp 0) into 1
9.581 * [taylor]: Taking taylor expansion of (exp (- x)) in x
9.581 * [taylor]: Taking taylor expansion of (- x) in x
9.581 * [taylor]: Taking taylor expansion of x in x
9.582 * [backup-simplify]: Simplify 0 into 0
9.582 * [backup-simplify]: Simplify 1 into 1
9.582 * [backup-simplify]: Simplify (- 0) into 0
9.582 * [backup-simplify]: Simplify (- 1) into -1
9.582 * [backup-simplify]: Simplify (exp 0) into 1
9.582 * [taylor]: Taking taylor expansion of 2 in x
9.582 * [backup-simplify]: Simplify 2 into 2
9.583 * [backup-simplify]: Simplify (+ 1 1) into 2
9.583 * [backup-simplify]: Simplify (/ 2 2) into 1
9.583 * [taylor]: Taking taylor expansion of y in x
9.583 * [backup-simplify]: Simplify y into y
9.583 * [taylor]: Taking taylor expansion of x in x
9.583 * [backup-simplify]: Simplify 0 into 0
9.583 * [backup-simplify]: Simplify 1 into 1
9.583 * [backup-simplify]: Simplify (* 1 y) into y
9.583 * [backup-simplify]: Simplify (/ y 1) into y
9.584 * [taylor]: Taking taylor expansion of y in y
9.584 * [backup-simplify]: Simplify 0 into 0
9.584 * [backup-simplify]: Simplify 1 into 1
9.584 * [backup-simplify]: Simplify 1 into 1
9.585 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
9.585 * [backup-simplify]: Simplify (- 1) into -1
9.586 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
9.587 * [backup-simplify]: Simplify (+ 1 -1) into 0
9.588 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)))) into 0
9.588 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 y)) into 0
9.589 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)))) into 0
9.589 * [taylor]: Taking taylor expansion of 0 in y
9.589 * [backup-simplify]: Simplify 0 into 0
9.589 * [backup-simplify]: Simplify 0 into 0
9.589 * [backup-simplify]: Simplify 0 into 0
9.591 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
9.591 * [backup-simplify]: Simplify (- 1) into -1
9.592 * [backup-simplify]: Simplify (- 0) into 0
9.593 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
9.594 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1
9.595 * [backup-simplify]: Simplify (- (/ 1 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)))) into 1/2
9.596 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 1/2 y))) into (* 1/2 y)
9.597 * [backup-simplify]: Simplify (- (/ (* 1/2 y) 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)))) into (* 1/2 y)
9.597 * [taylor]: Taking taylor expansion of (* 1/2 y) in y
9.597 * [taylor]: Taking taylor expansion of 1/2 in y
9.597 * [backup-simplify]: Simplify 1/2 into 1/2
9.597 * [taylor]: Taking taylor expansion of y in y
9.597 * [backup-simplify]: Simplify 0 into 0
9.597 * [backup-simplify]: Simplify 1 into 1
9.598 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
9.598 * [backup-simplify]: Simplify 1/2 into 1/2
9.598 * [backup-simplify]: Simplify 0 into 0
9.598 * [backup-simplify]: Simplify 0 into 0
9.600 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
9.601 * [backup-simplify]: Simplify (- 1) into -1
9.601 * [backup-simplify]: Simplify (- 1) into -1
9.602 * [backup-simplify]: Simplify (- 0) into 0
9.602 * [backup-simplify]: Simplify (- 0) into 0
9.605 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
9.605 * [backup-simplify]: Simplify (+ 1/6 -1/6) into 0
9.606 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 1/2 (/ 0 2)))) into 0
9.608 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 1/2 0) (* 0 y)))) into 0
9.610 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)) (* (* 1/2 y) (/ 0 1)))) into 0
9.610 * [taylor]: Taking taylor expansion of 0 in y
9.610 * [backup-simplify]: Simplify 0 into 0
9.610 * [backup-simplify]: Simplify 0 into 0
9.611 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0
9.611 * [backup-simplify]: Simplify 0 into 0
9.611 * [backup-simplify]: Simplify 0 into 0
9.611 * [backup-simplify]: Simplify 0 into 0
9.611 * [backup-simplify]: Simplify (+ (* 1/2 (* y x)) (* 1 (* y (/ 1 x)))) into (+ (/ y x) (* 1/2 (* x y)))
9.611 * [backup-simplify]: Simplify (* (* (cosh (/ 1 x)) (/ 1 y)) (/ 1 (/ 1 x))) into (/ (* x (cosh (/ 1 x))) y)
9.611 * [approximate]: Taking taylor expansion of (/ (* x (cosh (/ 1 x))) y) in (x y) around 0
9.611 * [taylor]: Taking taylor expansion of (/ (* x (cosh (/ 1 x))) y) in y
9.611 * [taylor]: Taking taylor expansion of (* x (cosh (/ 1 x))) in y
9.611 * [taylor]: Taking taylor expansion of x in y
9.612 * [backup-simplify]: Simplify x into x
9.612 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y
9.612 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
9.612 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y
9.612 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
9.612 * [taylor]: Taking taylor expansion of (/ 1 x) in y
9.612 * [taylor]: Taking taylor expansion of x in y
9.612 * [backup-simplify]: Simplify x into x
9.612 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
9.612 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
9.612 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y
9.612 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y
9.612 * [taylor]: Taking taylor expansion of (/ 1 x) in y
9.612 * [taylor]: Taking taylor expansion of x in y
9.612 * [backup-simplify]: Simplify x into x
9.612 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
9.612 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
9.612 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
9.612 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
9.612 * [taylor]: Taking taylor expansion of 2 in y
9.613 * [backup-simplify]: Simplify 2 into 2
9.613 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
9.613 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
9.613 * [taylor]: Taking taylor expansion of y in y
9.613 * [backup-simplify]: Simplify 0 into 0
9.613 * [backup-simplify]: Simplify 1 into 1
9.613 * [backup-simplify]: Simplify (* x (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) into (* 1/2 (* x (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))
9.613 * [backup-simplify]: Simplify (/ (* 1/2 (* x (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) 1) into (* 1/2 (* x (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))
9.614 * [taylor]: Taking taylor expansion of (/ (* x (cosh (/ 1 x))) y) in x
9.614 * [taylor]: Taking taylor expansion of (* x (cosh (/ 1 x))) in x
9.614 * [taylor]: Taking taylor expansion of x in x
9.614 * [backup-simplify]: Simplify 0 into 0
9.614 * [backup-simplify]: Simplify 1 into 1
9.614 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x
9.614 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
9.614 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
9.614 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
9.614 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.614 * [taylor]: Taking taylor expansion of x in x
9.614 * [backup-simplify]: Simplify 0 into 0
9.614 * [backup-simplify]: Simplify 1 into 1
9.615 * [backup-simplify]: Simplify (/ 1 1) into 1
9.615 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
9.615 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
9.615 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
9.615 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.615 * [taylor]: Taking taylor expansion of x in x
9.615 * [backup-simplify]: Simplify 0 into 0
9.615 * [backup-simplify]: Simplify 1 into 1
9.615 * [backup-simplify]: Simplify (/ 1 1) into 1
9.615 * [backup-simplify]: Simplify (- 1) into -1
9.616 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
9.616 * [taylor]: Taking taylor expansion of 2 in x
9.616 * [backup-simplify]: Simplify 2 into 2
9.616 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
9.616 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
9.616 * [taylor]: Taking taylor expansion of y in x
9.616 * [backup-simplify]: Simplify y into y
9.617 * [backup-simplify]: Simplify (* 0 (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) into 0
9.617 * [backup-simplify]: Simplify (+ 0 0) into 0
9.618 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)))) into 0
9.618 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x)))))
9.619 * [backup-simplify]: Simplify (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) y) into (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) y)
9.619 * [taylor]: Taking taylor expansion of (/ (* x (cosh (/ 1 x))) y) in x
9.619 * [taylor]: Taking taylor expansion of (* x (cosh (/ 1 x))) in x
9.619 * [taylor]: Taking taylor expansion of x in x
9.619 * [backup-simplify]: Simplify 0 into 0
9.619 * [backup-simplify]: Simplify 1 into 1
9.619 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x
9.619 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
9.619 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
9.619 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
9.619 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.619 * [taylor]: Taking taylor expansion of x in x
9.619 * [backup-simplify]: Simplify 0 into 0
9.619 * [backup-simplify]: Simplify 1 into 1
9.619 * [backup-simplify]: Simplify (/ 1 1) into 1
9.620 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
9.620 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
9.620 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
9.620 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.620 * [taylor]: Taking taylor expansion of x in x
9.620 * [backup-simplify]: Simplify 0 into 0
9.620 * [backup-simplify]: Simplify 1 into 1
9.620 * [backup-simplify]: Simplify (/ 1 1) into 1
9.620 * [backup-simplify]: Simplify (- 1) into -1
9.620 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
9.621 * [taylor]: Taking taylor expansion of 2 in x
9.621 * [backup-simplify]: Simplify 2 into 2
9.621 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
9.621 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
9.621 * [taylor]: Taking taylor expansion of y in x
9.621 * [backup-simplify]: Simplify y into y
9.621 * [backup-simplify]: Simplify (* 0 (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) into 0
9.621 * [backup-simplify]: Simplify (+ 0 0) into 0
9.622 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)))) into 0
9.623 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x)))))
9.623 * [backup-simplify]: Simplify (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) y) into (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) y)
9.623 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) y) in y
9.623 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) in y
9.623 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y
9.623 * [taylor]: Taking taylor expansion of 1/2 in y
9.624 * [backup-simplify]: Simplify 1/2 into 1/2
9.624 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
9.624 * [taylor]: Taking taylor expansion of (/ 1 x) in y
9.624 * [taylor]: Taking taylor expansion of x in y
9.624 * [backup-simplify]: Simplify x into x
9.624 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
9.624 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
9.624 * [taylor]: Taking taylor expansion of (* 1/2 (exp (- (/ 1 x)))) in y
9.624 * [taylor]: Taking taylor expansion of 1/2 in y
9.624 * [backup-simplify]: Simplify 1/2 into 1/2
9.624 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y
9.624 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y
9.624 * [taylor]: Taking taylor expansion of (/ 1 x) in y
9.624 * [taylor]: Taking taylor expansion of x in y
9.624 * [backup-simplify]: Simplify x into x
9.624 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
9.624 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
9.624 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
9.624 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
9.624 * [taylor]: Taking taylor expansion of y in y
9.624 * [backup-simplify]: Simplify 0 into 0
9.624 * [backup-simplify]: Simplify 1 into 1
9.624 * [backup-simplify]: Simplify (* 1/2 (exp (/ 1 x))) into (* 1/2 (exp (/ 1 x)))
9.625 * [backup-simplify]: Simplify (* 1/2 (exp (- (/ 1 x)))) into (* 1/2 (exp (- (/ 1 x))))
9.625 * [backup-simplify]: Simplify (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x)))))
9.625 * [backup-simplify]: Simplify (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) 1) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x)))))
9.625 * [backup-simplify]: Simplify (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x)))))
9.626 * [backup-simplify]: Simplify (+ 0 0) into 0
9.627 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
9.628 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
9.628 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) y) (/ 0 y)))) into 0
9.628 * [taylor]: Taking taylor expansion of 0 in y
9.628 * [backup-simplify]: Simplify 0 into 0
9.629 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
9.629 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
9.630 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (exp (/ 1 x)))) into 0
9.630 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
9.630 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
9.630 * [backup-simplify]: Simplify (- 0) into 0
9.631 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 1) 1)))) into 0
9.632 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (exp (- (/ 1 x))))) into 0
9.632 * [backup-simplify]: Simplify (+ 0 0) into 0
9.633 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) (/ 0 1)))) into 0
9.633 * [backup-simplify]: Simplify 0 into 0
9.633 * [backup-simplify]: Simplify (+ 0 0) into 0
9.635 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
9.637 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))))) into 0
9.637 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
9.637 * [taylor]: Taking taylor expansion of 0 in y
9.637 * [backup-simplify]: Simplify 0 into 0
9.637 * [backup-simplify]: Simplify 0 into 0
9.637 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
9.638 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
9.639 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (exp (/ 1 x))))) into 0
9.639 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
9.640 * [backup-simplify]: Simplify (- 0) into 0
9.640 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
9.640 * [backup-simplify]: Simplify (- 0) into 0
9.641 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
9.642 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (exp (- (/ 1 x)))))) into 0
9.642 * [backup-simplify]: Simplify (+ 0 0) into 0
9.644 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.644 * [backup-simplify]: Simplify 0 into 0
9.644 * [backup-simplify]: Simplify (+ 0 0) into 0
9.647 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
9.648 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))))) into 0
9.649 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
9.649 * [taylor]: Taking taylor expansion of 0 in y
9.649 * [backup-simplify]: Simplify 0 into 0
9.649 * [backup-simplify]: Simplify 0 into 0
9.649 * [backup-simplify]: Simplify 0 into 0
9.649 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
9.650 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
9.651 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ 1 x)))))) into 0
9.651 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
9.652 * [backup-simplify]: Simplify (- 0) into 0
9.652 * [backup-simplify]: Simplify (- 0) into 0
9.653 * [backup-simplify]: Simplify (- 0) into 0
9.653 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
9.653 * [backup-simplify]: Simplify (- 0) into 0
9.654 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
9.656 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (- (/ 1 x))))))) into 0
9.656 * [backup-simplify]: Simplify (+ 0 0) into 0
9.658 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.658 * [backup-simplify]: Simplify 0 into 0
9.658 * [backup-simplify]: Simplify (* (+ (* 1/2 (exp (/ 1 (/ 1 x)))) (* 1/2 (exp (- (/ 1 (/ 1 x)))))) (* (/ 1 (/ 1 y)) (/ 1 x))) into (/ (* (+ (* 1/2 (exp x)) (* 1/2 (exp (- x)))) y) x)
9.658 * [backup-simplify]: Simplify (* (* (cosh (/ 1 (- x))) (/ 1 (- y))) (/ 1 (/ 1 (- x)))) into (/ (* (cosh (/ -1 x)) x) y)
9.658 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) x) y) in (x y) around 0
9.659 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) x) y) in y
9.659 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in y
9.659 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y
9.659 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
9.659 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y
9.659 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
9.659 * [taylor]: Taking taylor expansion of (/ -1 x) in y
9.659 * [taylor]: Taking taylor expansion of -1 in y
9.659 * [backup-simplify]: Simplify -1 into -1
9.659 * [taylor]: Taking taylor expansion of x in y
9.659 * [backup-simplify]: Simplify x into x
9.659 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
9.659 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
9.659 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y
9.659 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y
9.659 * [taylor]: Taking taylor expansion of (/ -1 x) in y
9.659 * [taylor]: Taking taylor expansion of -1 in y
9.659 * [backup-simplify]: Simplify -1 into -1
9.659 * [taylor]: Taking taylor expansion of x in y
9.659 * [backup-simplify]: Simplify x into x
9.659 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
9.659 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
9.659 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
9.659 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
9.660 * [taylor]: Taking taylor expansion of 2 in y
9.660 * [backup-simplify]: Simplify 2 into 2
9.660 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
9.660 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
9.660 * [taylor]: Taking taylor expansion of x in y
9.660 * [backup-simplify]: Simplify x into x
9.660 * [taylor]: Taking taylor expansion of y in y
9.660 * [backup-simplify]: Simplify 0 into 0
9.660 * [backup-simplify]: Simplify 1 into 1
9.660 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) x) into (* 1/2 (* x (+ (exp (/ 1 x)) (exp (/ -1 x)))))
9.660 * [backup-simplify]: Simplify (/ (* 1/2 (* x (+ (exp (/ 1 x)) (exp (/ -1 x))))) 1) into (* 1/2 (* x (+ (exp (/ 1 x)) (exp (/ -1 x)))))
9.660 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) x) y) in x
9.660 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in x
9.660 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x
9.661 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
9.661 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x
9.661 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
9.661 * [taylor]: Taking taylor expansion of (/ -1 x) in x
9.661 * [taylor]: Taking taylor expansion of -1 in x
9.661 * [backup-simplify]: Simplify -1 into -1
9.661 * [taylor]: Taking taylor expansion of x in x
9.661 * [backup-simplify]: Simplify 0 into 0
9.661 * [backup-simplify]: Simplify 1 into 1
9.661 * [backup-simplify]: Simplify (/ -1 1) into -1
9.661 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
9.661 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x
9.661 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x
9.661 * [taylor]: Taking taylor expansion of (/ -1 x) in x
9.661 * [taylor]: Taking taylor expansion of -1 in x
9.661 * [backup-simplify]: Simplify -1 into -1
9.661 * [taylor]: Taking taylor expansion of x in x
9.661 * [backup-simplify]: Simplify 0 into 0
9.661 * [backup-simplify]: Simplify 1 into 1
9.662 * [backup-simplify]: Simplify (/ -1 1) into -1
9.662 * [backup-simplify]: Simplify (- -1) into 1
9.662 * [backup-simplify]: Simplify (exp (- (/ -1 x))) into (exp (/ 1 x))
9.662 * [taylor]: Taking taylor expansion of 2 in x
9.662 * [backup-simplify]: Simplify 2 into 2
9.662 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
9.663 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
9.663 * [taylor]: Taking taylor expansion of x in x
9.663 * [backup-simplify]: Simplify 0 into 0
9.663 * [backup-simplify]: Simplify 1 into 1
9.663 * [taylor]: Taking taylor expansion of y in x
9.663 * [backup-simplify]: Simplify y into y
9.663 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) into 0
9.663 * [backup-simplify]: Simplify (+ 0 0) into 0
9.664 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)))) into 0
9.664 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 1) (* 0 0)) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))
9.664 * [backup-simplify]: Simplify (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) y) into (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) y)
9.664 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) x) y) in x
9.664 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in x
9.664 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x
9.664 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
9.664 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x
9.664 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
9.664 * [taylor]: Taking taylor expansion of (/ -1 x) in x
9.664 * [taylor]: Taking taylor expansion of -1 in x
9.664 * [backup-simplify]: Simplify -1 into -1
9.664 * [taylor]: Taking taylor expansion of x in x
9.664 * [backup-simplify]: Simplify 0 into 0
9.664 * [backup-simplify]: Simplify 1 into 1
9.665 * [backup-simplify]: Simplify (/ -1 1) into -1
9.665 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
9.665 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x
9.665 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x
9.665 * [taylor]: Taking taylor expansion of (/ -1 x) in x
9.665 * [taylor]: Taking taylor expansion of -1 in x
9.665 * [backup-simplify]: Simplify -1 into -1
9.665 * [taylor]: Taking taylor expansion of x in x
9.665 * [backup-simplify]: Simplify 0 into 0
9.665 * [backup-simplify]: Simplify 1 into 1
9.665 * [backup-simplify]: Simplify (/ -1 1) into -1
9.665 * [backup-simplify]: Simplify (- -1) into 1
9.665 * [backup-simplify]: Simplify (exp (- (/ -1 x))) into (exp (/ 1 x))
9.665 * [taylor]: Taking taylor expansion of 2 in x
9.665 * [backup-simplify]: Simplify 2 into 2
9.666 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
9.666 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
9.666 * [taylor]: Taking taylor expansion of x in x
9.666 * [backup-simplify]: Simplify 0 into 0
9.666 * [backup-simplify]: Simplify 1 into 1
9.666 * [taylor]: Taking taylor expansion of y in x
9.666 * [backup-simplify]: Simplify y into y
9.666 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) into 0
9.666 * [backup-simplify]: Simplify (+ 0 0) into 0
9.667 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)))) into 0
9.667 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 1) (* 0 0)) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))
9.667 * [backup-simplify]: Simplify (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) y) into (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) y)
9.667 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) y) in y
9.667 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) in y
9.668 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y
9.668 * [taylor]: Taking taylor expansion of 1/2 in y
9.668 * [backup-simplify]: Simplify 1/2 into 1/2
9.668 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
9.668 * [taylor]: Taking taylor expansion of (/ 1 x) in y
9.668 * [taylor]: Taking taylor expansion of x in y
9.668 * [backup-simplify]: Simplify x into x
9.668 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
9.668 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
9.668 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ -1 x))) in y
9.668 * [taylor]: Taking taylor expansion of 1/2 in y
9.668 * [backup-simplify]: Simplify 1/2 into 1/2
9.668 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
9.668 * [taylor]: Taking taylor expansion of (/ -1 x) in y
9.668 * [taylor]: Taking taylor expansion of -1 in y
9.668 * [backup-simplify]: Simplify -1 into -1
9.668 * [taylor]: Taking taylor expansion of x in y
9.668 * [backup-simplify]: Simplify x into x
9.668 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
9.668 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
9.668 * [taylor]: Taking taylor expansion of y in y
9.668 * [backup-simplify]: Simplify 0 into 0
9.668 * [backup-simplify]: Simplify 1 into 1
9.668 * [backup-simplify]: Simplify (* 1/2 (exp (/ 1 x))) into (* 1/2 (exp (/ 1 x)))
9.668 * [backup-simplify]: Simplify (* 1/2 (exp (/ -1 x))) into (* 1/2 (exp (/ -1 x)))
9.668 * [backup-simplify]: Simplify (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))
9.668 * [backup-simplify]: Simplify (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) 1) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))
9.668 * [backup-simplify]: Simplify (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))
9.669 * [backup-simplify]: Simplify (+ 0 0) into 0
9.670 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
9.670 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) (+ (* 0 1) (* 0 0))) into 0
9.670 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) y) (/ 0 y)))) into 0
9.670 * [taylor]: Taking taylor expansion of 0 in y
9.670 * [backup-simplify]: Simplify 0 into 0
9.670 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
9.671 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
9.671 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (exp (/ 1 x)))) into 0
9.671 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
9.672 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
9.672 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (exp (/ -1 x)))) into 0
9.672 * [backup-simplify]: Simplify (+ 0 0) into 0
9.673 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) (/ 0 1)))) into 0
9.673 * [backup-simplify]: Simplify 0 into 0
9.673 * [backup-simplify]: Simplify (+ 0 0) into 0
9.674 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
9.675 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
9.675 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
9.675 * [taylor]: Taking taylor expansion of 0 in y
9.675 * [backup-simplify]: Simplify 0 into 0
9.675 * [backup-simplify]: Simplify 0 into 0
9.675 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
9.676 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
9.677 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (exp (/ 1 x))))) into 0
9.677 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
9.678 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
9.678 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (exp (/ -1 x))))) into 0
9.678 * [backup-simplify]: Simplify (+ 0 0) into 0
9.679 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.679 * [backup-simplify]: Simplify 0 into 0
9.680 * [backup-simplify]: Simplify (+ 0 0) into 0
9.681 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
9.682 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
9.682 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
9.682 * [taylor]: Taking taylor expansion of 0 in y
9.682 * [backup-simplify]: Simplify 0 into 0
9.682 * [backup-simplify]: Simplify 0 into 0
9.682 * [backup-simplify]: Simplify 0 into 0
9.682 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
9.683 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
9.684 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ 1 x)))))) into 0
9.684 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
9.685 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
9.686 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ -1 x)))))) into 0
9.686 * [backup-simplify]: Simplify (+ 0 0) into 0
9.687 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.687 * [backup-simplify]: Simplify 0 into 0
9.688 * [backup-simplify]: Simplify (* (+ (* 1/2 (exp (/ 1 (/ 1 (- x))))) (* 1/2 (exp (/ -1 (/ 1 (- x)))))) (* (/ 1 (/ 1 (- y))) (/ 1 (- x)))) into (/ (* y (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x)))) x)
9.688 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 1)
9.688 * [backup-simplify]: Simplify (* (cosh x) y) into (* (cosh x) y)
9.688 * [approximate]: Taking taylor expansion of (* (cosh x) y) in (x y) around 0
9.688 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y
9.688 * [taylor]: Taking taylor expansion of (cosh x) in y
9.688 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
9.688 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y
9.688 * [taylor]: Taking taylor expansion of (exp x) in y
9.688 * [taylor]: Taking taylor expansion of x in y
9.688 * [backup-simplify]: Simplify x into x
9.688 * [backup-simplify]: Simplify (exp x) into (exp x)
9.688 * [taylor]: Taking taylor expansion of (exp (- x)) in y
9.688 * [taylor]: Taking taylor expansion of (- x) in y
9.688 * [taylor]: Taking taylor expansion of x in y
9.688 * [backup-simplify]: Simplify x into x
9.688 * [backup-simplify]: Simplify (- x) into (- x)
9.688 * [backup-simplify]: Simplify (- x) into (- x)
9.688 * [backup-simplify]: Simplify (exp (- x)) into (exp (- x))
9.688 * [taylor]: Taking taylor expansion of 2 in y
9.688 * [backup-simplify]: Simplify 2 into 2
9.688 * [backup-simplify]: Simplify (+ (exp x) (exp (- x))) into (+ (exp x) (exp (- x)))
9.688 * [backup-simplify]: Simplify (/ (+ (exp x) (exp (- x))) 2) into (* 1/2 (+ (exp x) (exp (- x))))
9.688 * [taylor]: Taking taylor expansion of y in y
9.688 * [backup-simplify]: Simplify 0 into 0
9.688 * [backup-simplify]: Simplify 1 into 1
9.688 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x
9.688 * [taylor]: Taking taylor expansion of (cosh x) in x
9.689 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
9.689 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
9.689 * [taylor]: Taking taylor expansion of (exp x) in x
9.689 * [taylor]: Taking taylor expansion of x in x
9.689 * [backup-simplify]: Simplify 0 into 0
9.689 * [backup-simplify]: Simplify 1 into 1
9.689 * [backup-simplify]: Simplify (exp 0) into 1
9.689 * [taylor]: Taking taylor expansion of (exp (- x)) in x
9.689 * [taylor]: Taking taylor expansion of (- x) in x
9.689 * [taylor]: Taking taylor expansion of x in x
9.689 * [backup-simplify]: Simplify 0 into 0
9.689 * [backup-simplify]: Simplify 1 into 1
9.689 * [backup-simplify]: Simplify (- 0) into 0
9.689 * [backup-simplify]: Simplify (- 1) into -1
9.689 * [backup-simplify]: Simplify (exp 0) into 1
9.689 * [taylor]: Taking taylor expansion of 2 in x
9.689 * [backup-simplify]: Simplify 2 into 2
9.689 * [backup-simplify]: Simplify (+ 1 1) into 2
9.690 * [backup-simplify]: Simplify (/ 2 2) into 1
9.690 * [taylor]: Taking taylor expansion of y in x
9.690 * [backup-simplify]: Simplify y into y
9.690 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x
9.690 * [taylor]: Taking taylor expansion of (cosh x) in x
9.690 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
9.690 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
9.690 * [taylor]: Taking taylor expansion of (exp x) in x
9.690 * [taylor]: Taking taylor expansion of x in x
9.690 * [backup-simplify]: Simplify 0 into 0
9.690 * [backup-simplify]: Simplify 1 into 1
9.690 * [backup-simplify]: Simplify (exp 0) into 1
9.690 * [taylor]: Taking taylor expansion of (exp (- x)) in x
9.690 * [taylor]: Taking taylor expansion of (- x) in x
9.690 * [taylor]: Taking taylor expansion of x in x
9.690 * [backup-simplify]: Simplify 0 into 0
9.690 * [backup-simplify]: Simplify 1 into 1
9.690 * [backup-simplify]: Simplify (- 0) into 0
9.690 * [backup-simplify]: Simplify (- 1) into -1
9.690 * [backup-simplify]: Simplify (exp 0) into 1
9.690 * [taylor]: Taking taylor expansion of 2 in x
9.691 * [backup-simplify]: Simplify 2 into 2
9.694 * [backup-simplify]: Simplify (+ 1 1) into 2
9.694 * [backup-simplify]: Simplify (/ 2 2) into 1
9.694 * [taylor]: Taking taylor expansion of y in x
9.694 * [backup-simplify]: Simplify y into y
9.695 * [backup-simplify]: Simplify (* 1 y) into y
9.695 * [taylor]: Taking taylor expansion of y in y
9.695 * [backup-simplify]: Simplify 0 into 0
9.695 * [backup-simplify]: Simplify 1 into 1
9.695 * [backup-simplify]: Simplify 0 into 0
9.695 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
9.695 * [backup-simplify]: Simplify (- 1) into -1
9.696 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
9.696 * [backup-simplify]: Simplify (+ 1 -1) into 0
9.697 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)))) into 0
9.697 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 y)) into 0
9.697 * [taylor]: Taking taylor expansion of 0 in y
9.697 * [backup-simplify]: Simplify 0 into 0
9.697 * [backup-simplify]: Simplify 0 into 0
9.697 * [backup-simplify]: Simplify 1 into 1
9.698 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
9.698 * [backup-simplify]: Simplify (- 1) into -1
9.699 * [backup-simplify]: Simplify (- 0) into 0
9.700 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
9.700 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1
9.700 * [backup-simplify]: Simplify (- (/ 1 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)))) into 1/2
9.701 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 1/2 y))) into (* 1/2 y)
9.701 * [taylor]: Taking taylor expansion of (* 1/2 y) in y
9.701 * [taylor]: Taking taylor expansion of 1/2 in y
9.701 * [backup-simplify]: Simplify 1/2 into 1/2
9.701 * [taylor]: Taking taylor expansion of y in y
9.701 * [backup-simplify]: Simplify 0 into 0
9.701 * [backup-simplify]: Simplify 1 into 1
9.701 * [backup-simplify]: Simplify (* 1/2 0) into 0
9.701 * [backup-simplify]: Simplify 0 into 0
9.701 * [backup-simplify]: Simplify 0 into 0
9.701 * [backup-simplify]: Simplify 0 into 0
9.703 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
9.703 * [backup-simplify]: Simplify (- 1) into -1
9.703 * [backup-simplify]: Simplify (- 1) into -1
9.704 * [backup-simplify]: Simplify (- 0) into 0
9.704 * [backup-simplify]: Simplify (- 0) into 0
9.705 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
9.705 * [backup-simplify]: Simplify (+ 1/6 -1/6) into 0
9.706 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 1/2 (/ 0 2)))) into 0
9.707 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 1/2 0) (* 0 y)))) into 0
9.707 * [taylor]: Taking taylor expansion of 0 in y
9.707 * [backup-simplify]: Simplify 0 into 0
9.707 * [backup-simplify]: Simplify 0 into 0
9.707 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
9.707 * [backup-simplify]: Simplify 1/2 into 1/2
9.707 * [backup-simplify]: Simplify 0 into 0
9.707 * [backup-simplify]: Simplify 0 into 0
9.710 * [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
9.710 * [backup-simplify]: Simplify (- 1) into -1
9.710 * [backup-simplify]: Simplify (- 1) into -1
9.710 * [backup-simplify]: Simplify (- 0) into 0
9.711 * [backup-simplify]: Simplify (- 1) into -1
9.711 * [backup-simplify]: Simplify (- 0) into 0
9.711 * [backup-simplify]: Simplify (- 0) into 0
9.711 * [backup-simplify]: Simplify (- 0) into 0
9.714 * [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
9.714 * [backup-simplify]: Simplify (+ 1/24 1/24) into 1/12
9.715 * [backup-simplify]: Simplify (- (/ 1/12 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 1/2 (/ 0 2)) (* 0 (/ 0 2)))) into 1/24
9.716 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 1/2 0) (+ (* 0 0) (* 1/24 y))))) into (* 1/24 y)
9.716 * [taylor]: Taking taylor expansion of (* 1/24 y) in y
9.716 * [taylor]: Taking taylor expansion of 1/24 in y
9.716 * [backup-simplify]: Simplify 1/24 into 1/24
9.716 * [taylor]: Taking taylor expansion of y in y
9.716 * [backup-simplify]: Simplify 0 into 0
9.716 * [backup-simplify]: Simplify 1 into 1
9.717 * [backup-simplify]: Simplify (* 1/24 0) into 0
9.717 * [backup-simplify]: Simplify 0 into 0
9.717 * [backup-simplify]: Simplify 0 into 0
9.717 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0
9.717 * [backup-simplify]: Simplify 0 into 0
9.717 * [backup-simplify]: Simplify 0 into 0
9.717 * [backup-simplify]: Simplify (+ (* 1/2 (* y (pow x 2))) (* 1 (* y 1))) into (+ (* 1/2 (* (pow x 2) y)) y)
9.718 * [backup-simplify]: Simplify (* (cosh (/ 1 x)) (/ 1 y)) into (/ (cosh (/ 1 x)) y)
9.718 * [approximate]: Taking taylor expansion of (/ (cosh (/ 1 x)) y) in (x y) around 0
9.718 * [taylor]: Taking taylor expansion of (/ (cosh (/ 1 x)) y) in y
9.718 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y
9.718 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
9.718 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y
9.718 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
9.718 * [taylor]: Taking taylor expansion of (/ 1 x) in y
9.718 * [taylor]: Taking taylor expansion of x in y
9.718 * [backup-simplify]: Simplify x into x
9.718 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
9.718 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
9.718 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y
9.718 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y
9.718 * [taylor]: Taking taylor expansion of (/ 1 x) in y
9.718 * [taylor]: Taking taylor expansion of x in y
9.718 * [backup-simplify]: Simplify x into x
9.718 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
9.718 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
9.718 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
9.718 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
9.718 * [taylor]: Taking taylor expansion of 2 in y
9.718 * [backup-simplify]: Simplify 2 into 2
9.718 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
9.718 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
9.718 * [taylor]: Taking taylor expansion of y in y
9.718 * [backup-simplify]: Simplify 0 into 0
9.718 * [backup-simplify]: Simplify 1 into 1
9.719 * [backup-simplify]: Simplify (/ (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 1) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
9.719 * [taylor]: Taking taylor expansion of (/ (cosh (/ 1 x)) y) in x
9.719 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x
9.719 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
9.719 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
9.719 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
9.719 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.719 * [taylor]: Taking taylor expansion of x in x
9.719 * [backup-simplify]: Simplify 0 into 0
9.719 * [backup-simplify]: Simplify 1 into 1
9.719 * [backup-simplify]: Simplify (/ 1 1) into 1
9.719 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
9.719 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
9.719 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
9.719 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.719 * [taylor]: Taking taylor expansion of x in x
9.719 * [backup-simplify]: Simplify 0 into 0
9.719 * [backup-simplify]: Simplify 1 into 1
9.719 * [backup-simplify]: Simplify (/ 1 1) into 1
9.720 * [backup-simplify]: Simplify (- 1) into -1
9.720 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
9.720 * [taylor]: Taking taylor expansion of 2 in x
9.720 * [backup-simplify]: Simplify 2 into 2
9.720 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
9.720 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
9.720 * [taylor]: Taking taylor expansion of y in x
9.720 * [backup-simplify]: Simplify y into y
9.720 * [backup-simplify]: Simplify (/ (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) y) into (* 1/2 (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y))
9.720 * [taylor]: Taking taylor expansion of (/ (cosh (/ 1 x)) y) in x
9.720 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x
9.720 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
9.720 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
9.720 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
9.720 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.720 * [taylor]: Taking taylor expansion of x in x
9.720 * [backup-simplify]: Simplify 0 into 0
9.720 * [backup-simplify]: Simplify 1 into 1
9.721 * [backup-simplify]: Simplify (/ 1 1) into 1
9.721 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
9.721 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
9.721 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
9.721 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.721 * [taylor]: Taking taylor expansion of x in x
9.721 * [backup-simplify]: Simplify 0 into 0
9.721 * [backup-simplify]: Simplify 1 into 1
9.721 * [backup-simplify]: Simplify (/ 1 1) into 1
9.721 * [backup-simplify]: Simplify (- 1) into -1
9.721 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
9.721 * [taylor]: Taking taylor expansion of 2 in x
9.721 * [backup-simplify]: Simplify 2 into 2
9.721 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
9.721 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
9.722 * [taylor]: Taking taylor expansion of y in x
9.722 * [backup-simplify]: Simplify y into y
9.722 * [backup-simplify]: Simplify (/ (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) y) into (* 1/2 (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y))
9.722 * [taylor]: Taking taylor expansion of (* 1/2 (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y)) in y
9.722 * [taylor]: Taking taylor expansion of 1/2 in y
9.722 * [backup-simplify]: Simplify 1/2 into 1/2
9.722 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y) in y
9.722 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y
9.722 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
9.722 * [taylor]: Taking taylor expansion of (/ 1 x) in y
9.722 * [taylor]: Taking taylor expansion of x in y
9.722 * [backup-simplify]: Simplify x into x
9.722 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
9.722 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
9.722 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y
9.722 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y
9.722 * [taylor]: Taking taylor expansion of (/ 1 x) in y
9.722 * [taylor]: Taking taylor expansion of x in y
9.722 * [backup-simplify]: Simplify x into x
9.722 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
9.722 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
9.722 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
9.722 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
9.722 * [taylor]: Taking taylor expansion of y in y
9.722 * [backup-simplify]: Simplify 0 into 0
9.722 * [backup-simplify]: Simplify 1 into 1
9.722 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
9.722 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 1) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
9.723 * [backup-simplify]: Simplify (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
9.723 * [backup-simplify]: Simplify (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
9.723 * [backup-simplify]: Simplify (+ 0 0) into 0
9.724 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)))) into 0
9.724 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (* 1/2 (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y)) (/ 0 y)))) into 0
9.724 * [taylor]: Taking taylor expansion of 0 in y
9.724 * [backup-simplify]: Simplify 0 into 0
9.724 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
9.724 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
9.724 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
9.725 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
9.725 * [backup-simplify]: Simplify (- 0) into 0
9.725 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 1) 1)))) into 0
9.726 * [backup-simplify]: Simplify (+ 0 0) into 0
9.726 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (/ 0 1)))) into 0
9.727 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) into 0
9.727 * [backup-simplify]: Simplify 0 into 0
9.727 * [backup-simplify]: Simplify (+ 0 0) into 0
9.728 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
9.728 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (* 1/2 (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y)) (/ 0 y)) (* 0 (/ 0 y)))) into 0
9.728 * [taylor]: Taking taylor expansion of 0 in y
9.728 * [backup-simplify]: Simplify 0 into 0
9.728 * [backup-simplify]: Simplify 0 into 0
9.728 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
9.729 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
9.729 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
9.729 * [backup-simplify]: Simplify (- 0) into 0
9.729 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
9.730 * [backup-simplify]: Simplify (- 0) into 0
9.730 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
9.731 * [backup-simplify]: Simplify (+ 0 0) into 0
9.732 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.732 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into 0
9.732 * [backup-simplify]: Simplify 0 into 0
9.732 * [backup-simplify]: Simplify (+ 0 0) into 0
9.734 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
9.734 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (* 1/2 (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y)) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
9.734 * [taylor]: Taking taylor expansion of 0 in y
9.734 * [backup-simplify]: Simplify 0 into 0
9.734 * [backup-simplify]: Simplify 0 into 0
9.734 * [backup-simplify]: Simplify 0 into 0
9.734 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
9.735 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
9.735 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
9.735 * [backup-simplify]: Simplify (- 0) into 0
9.736 * [backup-simplify]: Simplify (- 0) into 0
9.736 * [backup-simplify]: Simplify (- 0) into 0
9.736 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
9.737 * [backup-simplify]: Simplify (- 0) into 0
9.738 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
9.738 * [backup-simplify]: Simplify (+ 0 0) into 0
9.739 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.740 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
9.740 * [backup-simplify]: Simplify 0 into 0
9.741 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x)))))) (* (/ 1 (/ 1 y)) 1)) into (* 1/2 (* (+ (exp x) (exp (- x))) y))
9.741 * [backup-simplify]: Simplify (* (cosh (/ 1 (- x))) (/ 1 (- y))) into (* -1 (/ (cosh (/ -1 x)) y))
9.741 * [approximate]: Taking taylor expansion of (* -1 (/ (cosh (/ -1 x)) y)) in (x y) around 0
9.741 * [taylor]: Taking taylor expansion of (* -1 (/ (cosh (/ -1 x)) y)) in y
9.741 * [taylor]: Taking taylor expansion of -1 in y
9.741 * [backup-simplify]: Simplify -1 into -1
9.741 * [taylor]: Taking taylor expansion of (/ (cosh (/ -1 x)) y) in y
9.741 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y
9.741 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
9.741 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y
9.741 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
9.741 * [taylor]: Taking taylor expansion of (/ -1 x) in y
9.741 * [taylor]: Taking taylor expansion of -1 in y
9.741 * [backup-simplify]: Simplify -1 into -1
9.741 * [taylor]: Taking taylor expansion of x in y
9.741 * [backup-simplify]: Simplify x into x
9.741 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
9.741 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
9.741 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y
9.741 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y
9.741 * [taylor]: Taking taylor expansion of (/ -1 x) in y
9.741 * [taylor]: Taking taylor expansion of -1 in y
9.741 * [backup-simplify]: Simplify -1 into -1
9.741 * [taylor]: Taking taylor expansion of x in y
9.741 * [backup-simplify]: Simplify x into x
9.741 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
9.741 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
9.741 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
9.742 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
9.742 * [taylor]: Taking taylor expansion of 2 in y
9.742 * [backup-simplify]: Simplify 2 into 2
9.742 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
9.742 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
9.742 * [taylor]: Taking taylor expansion of y in y
9.742 * [backup-simplify]: Simplify 0 into 0
9.742 * [backup-simplify]: Simplify 1 into 1
9.742 * [backup-simplify]: Simplify (/ (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 1) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
9.742 * [taylor]: Taking taylor expansion of (* -1 (/ (cosh (/ -1 x)) y)) in x
9.742 * [taylor]: Taking taylor expansion of -1 in x
9.742 * [backup-simplify]: Simplify -1 into -1
9.742 * [taylor]: Taking taylor expansion of (/ (cosh (/ -1 x)) y) in x
9.742 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x
9.742 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
9.742 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x
9.742 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
9.742 * [taylor]: Taking taylor expansion of (/ -1 x) in x
9.742 * [taylor]: Taking taylor expansion of -1 in x
9.742 * [backup-simplify]: Simplify -1 into -1
9.742 * [taylor]: Taking taylor expansion of x in x
9.742 * [backup-simplify]: Simplify 0 into 0
9.742 * [backup-simplify]: Simplify 1 into 1
9.743 * [backup-simplify]: Simplify (/ -1 1) into -1
9.743 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
9.743 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x
9.743 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x
9.743 * [taylor]: Taking taylor expansion of (/ -1 x) in x
9.743 * [taylor]: Taking taylor expansion of -1 in x
9.743 * [backup-simplify]: Simplify -1 into -1
9.743 * [taylor]: Taking taylor expansion of x in x
9.743 * [backup-simplify]: Simplify 0 into 0
9.743 * [backup-simplify]: Simplify 1 into 1
9.743 * [backup-simplify]: Simplify (/ -1 1) into -1
9.743 * [backup-simplify]: Simplify (- -1) into 1
9.743 * [backup-simplify]: Simplify (exp (- (/ -1 x))) into (exp (/ 1 x))
9.743 * [taylor]: Taking taylor expansion of 2 in x
9.743 * [backup-simplify]: Simplify 2 into 2
9.743 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
9.744 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
9.744 * [taylor]: Taking taylor expansion of y in x
9.744 * [backup-simplify]: Simplify y into y
9.744 * [backup-simplify]: Simplify (/ (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) y) into (* 1/2 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y))
9.744 * [taylor]: Taking taylor expansion of (* -1 (/ (cosh (/ -1 x)) y)) in x
9.744 * [taylor]: Taking taylor expansion of -1 in x
9.744 * [backup-simplify]: Simplify -1 into -1
9.744 * [taylor]: Taking taylor expansion of (/ (cosh (/ -1 x)) y) in x
9.744 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x
9.744 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
9.744 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x
9.744 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
9.744 * [taylor]: Taking taylor expansion of (/ -1 x) in x
9.744 * [taylor]: Taking taylor expansion of -1 in x
9.744 * [backup-simplify]: Simplify -1 into -1
9.744 * [taylor]: Taking taylor expansion of x in x
9.744 * [backup-simplify]: Simplify 0 into 0
9.744 * [backup-simplify]: Simplify 1 into 1
9.744 * [backup-simplify]: Simplify (/ -1 1) into -1
9.744 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
9.744 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x
9.744 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x
9.744 * [taylor]: Taking taylor expansion of (/ -1 x) in x
9.744 * [taylor]: Taking taylor expansion of -1 in x
9.744 * [backup-simplify]: Simplify -1 into -1
9.744 * [taylor]: Taking taylor expansion of x in x
9.744 * [backup-simplify]: Simplify 0 into 0
9.744 * [backup-simplify]: Simplify 1 into 1
9.745 * [backup-simplify]: Simplify (/ -1 1) into -1
9.745 * [backup-simplify]: Simplify (- -1) into 1
9.745 * [backup-simplify]: Simplify (exp (- (/ -1 x))) into (exp (/ 1 x))
9.745 * [taylor]: Taking taylor expansion of 2 in x
9.745 * [backup-simplify]: Simplify 2 into 2
9.745 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
9.745 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
9.745 * [taylor]: Taking taylor expansion of y in x
9.745 * [backup-simplify]: Simplify y into y
9.745 * [backup-simplify]: Simplify (/ (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) y) into (* 1/2 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y))
9.746 * [backup-simplify]: Simplify (* -1 (* 1/2 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y))) into (* -1/2 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y))
9.746 * [taylor]: Taking taylor expansion of (* -1/2 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y)) in y
9.746 * [taylor]: Taking taylor expansion of -1/2 in y
9.746 * [backup-simplify]: Simplify -1/2 into -1/2
9.746 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y) in y
9.746 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y
9.746 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
9.746 * [taylor]: Taking taylor expansion of (/ 1 x) in y
9.746 * [taylor]: Taking taylor expansion of x in y
9.746 * [backup-simplify]: Simplify x into x
9.746 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
9.746 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
9.746 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
9.746 * [taylor]: Taking taylor expansion of (/ -1 x) in y
9.746 * [taylor]: Taking taylor expansion of -1 in y
9.746 * [backup-simplify]: Simplify -1 into -1
9.746 * [taylor]: Taking taylor expansion of x in y
9.746 * [backup-simplify]: Simplify x into x
9.746 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
9.746 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
9.746 * [taylor]: Taking taylor expansion of y in y
9.746 * [backup-simplify]: Simplify 0 into 0
9.746 * [backup-simplify]: Simplify 1 into 1
9.746 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
9.746 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 1) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
9.746 * [backup-simplify]: Simplify (* -1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (* -1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
9.746 * [backup-simplify]: Simplify (* -1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (* -1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
9.747 * [backup-simplify]: Simplify (+ 0 0) into 0
9.747 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)))) into 0
9.748 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (* 1/2 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y)) (/ 0 y)))) into 0
9.748 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (* 1/2 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y)))) into 0
9.748 * [taylor]: Taking taylor expansion of 0 in y
9.748 * [backup-simplify]: Simplify 0 into 0
9.748 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
9.749 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
9.749 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
9.749 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
9.749 * [backup-simplify]: Simplify (+ 0 0) into 0
9.750 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (exp (/ 1 x)) (exp (/ -1 x))) (/ 0 1)))) into 0
9.750 * [backup-simplify]: Simplify (+ (* -1/2 0) (* 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) into 0
9.750 * [backup-simplify]: Simplify 0 into 0
9.751 * [backup-simplify]: Simplify (+ 0 0) into 0
9.752 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
9.752 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (* 1/2 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y)) (/ 0 y)) (* 0 (/ 0 y)))) into 0
9.752 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (* 1/2 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y))))) into 0
9.752 * [taylor]: Taking taylor expansion of 0 in y
9.752 * [backup-simplify]: Simplify 0 into 0
9.752 * [backup-simplify]: Simplify 0 into 0
9.753 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
9.753 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
9.753 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
9.754 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
9.754 * [backup-simplify]: Simplify (+ 0 0) into 0
9.755 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (exp (/ 1 x)) (exp (/ -1 x))) (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.756 * [backup-simplify]: Simplify (+ (* -1/2 0) (+ (* 0 0) (* 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))))) into 0
9.756 * [backup-simplify]: Simplify 0 into 0
9.756 * [backup-simplify]: Simplify (+ 0 0) into 0
9.757 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
9.758 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (* 1/2 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y)) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
9.759 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* 1/2 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y)))))) into 0
9.759 * [taylor]: Taking taylor expansion of 0 in y
9.759 * [backup-simplify]: Simplify 0 into 0
9.759 * [backup-simplify]: Simplify 0 into 0
9.759 * [backup-simplify]: Simplify 0 into 0
9.759 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
9.760 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
9.760 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
9.761 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
9.761 * [backup-simplify]: Simplify (+ 0 0) into 0
9.762 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (exp (/ 1 x)) (exp (/ -1 x))) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.763 * [backup-simplify]: Simplify (+ (* -1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
9.763 * [backup-simplify]: Simplify 0 into 0
9.763 * [backup-simplify]: Simplify (* (* -1/2 (+ (exp (/ 1 (/ 1 (- x)))) (exp (/ -1 (/ 1 (- x)))))) (* (/ 1 (/ 1 (- y))) 1)) into (* 1/2 (* y (+ (exp (* -1 x)) (exp x))))
9.763 * * * [progress]: simplifying candidates
9.765 * [simplify]: Simplifying:
  (* (* (* (cosh x) y) (/ 1 x)) (/ 1 z))
  (* (* (* (cosh x) y) (/ 1 x)) (/ 1 z))
  (* (* (* (cosh x) y) (/ 1 x)) (/ 1 z))
  (+ (+ (+ (log (cosh x)) (log y)) (- (log x))) (- (log z)))
  (+ (+ (+ (log (cosh x)) (log y)) (- (log x))) (- 0 (log z)))
  (+ (+ (+ (log (cosh x)) (log y)) (- (log x))) (- (log 1) (log z)))
  (+ (+ (+ (log (cosh x)) (log y)) (- (log x))) (log (/ 1 z)))
  (+ (+ (+ (log (cosh x)) (log y)) (- 0 (log x))) (- (log z)))
  (+ (+ (+ (log (cosh x)) (log y)) (- 0 (log x))) (- 0 (log z)))
  (+ (+ (+ (log (cosh x)) (log y)) (- 0 (log x))) (- (log 1) (log z)))
  (+ (+ (+ (log (cosh x)) (log y)) (- 0 (log x))) (log (/ 1 z)))
  (+ (+ (+ (log (cosh x)) (log y)) (- (log 1) (log x))) (- (log z)))
  (+ (+ (+ (log (cosh x)) (log y)) (- (log 1) (log x))) (- 0 (log z)))
  (+ (+ (+ (log (cosh x)) (log y)) (- (log 1) (log x))) (- (log 1) (log z)))
  (+ (+ (+ (log (cosh x)) (log y)) (- (log 1) (log x))) (log (/ 1 z)))
  (+ (+ (+ (log (cosh x)) (log y)) (log (/ 1 x))) (- (log z)))
  (+ (+ (+ (log (cosh x)) (log y)) (log (/ 1 x))) (- 0 (log z)))
  (+ (+ (+ (log (cosh x)) (log y)) (log (/ 1 x))) (- (log 1) (log z)))
  (+ (+ (+ (log (cosh x)) (log y)) (log (/ 1 x))) (log (/ 1 z)))
  (+ (+ (log (* (cosh x) y)) (- (log x))) (- (log z)))
  (+ (+ (log (* (cosh x) y)) (- (log x))) (- 0 (log z)))
  (+ (+ (log (* (cosh x) y)) (- (log x))) (- (log 1) (log z)))
  (+ (+ (log (* (cosh x) y)) (- (log x))) (log (/ 1 z)))
  (+ (+ (log (* (cosh x) y)) (- 0 (log x))) (- (log z)))
  (+ (+ (log (* (cosh x) y)) (- 0 (log x))) (- 0 (log z)))
  (+ (+ (log (* (cosh x) y)) (- 0 (log x))) (- (log 1) (log z)))
  (+ (+ (log (* (cosh x) y)) (- 0 (log x))) (log (/ 1 z)))
  (+ (+ (log (* (cosh x) y)) (- (log 1) (log x))) (- (log z)))
  (+ (+ (log (* (cosh x) y)) (- (log 1) (log x))) (- 0 (log z)))
  (+ (+ (log (* (cosh x) y)) (- (log 1) (log x))) (- (log 1) (log z)))
  (+ (+ (log (* (cosh x) y)) (- (log 1) (log x))) (log (/ 1 z)))
  (+ (+ (log (* (cosh x) y)) (log (/ 1 x))) (- (log z)))
  (+ (+ (log (* (cosh x) y)) (log (/ 1 x))) (- 0 (log z)))
  (+ (+ (log (* (cosh x) y)) (log (/ 1 x))) (- (log 1) (log z)))
  (+ (+ (log (* (cosh x) y)) (log (/ 1 x))) (log (/ 1 z)))
  (+ (log (* (* (cosh x) y) (/ 1 x))) (- (log z)))
  (+ (log (* (* (cosh x) y) (/ 1 x))) (- 0 (log z)))
  (+ (log (* (* (cosh x) y) (/ 1 x))) (- (log 1) (log z)))
  (+ (log (* (* (cosh x) y) (/ 1 x))) (log (/ 1 z)))
  (log (* (* (* (cosh x) y) (/ 1 x)) (/ 1 z)))
  (exp (* (* (* (cosh x) y) (/ 1 x)) (/ 1 z)))
  (* (* (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* y y) y)) (/ (* (* 1 1) 1) (* (* x x) x))) (/ (* (* 1 1) 1) (* (* z z) z)))
  (* (* (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* y y) y)) (/ (* (* 1 1) 1) (* (* x x) x))) (* (* (/ 1 z) (/ 1 z)) (/ 1 z)))
  (* (* (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* y y) y)) (* (* (/ 1 x) (/ 1 x)) (/ 1 x))) (/ (* (* 1 1) 1) (* (* z z) z)))
  (* (* (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* y y) y)) (* (* (/ 1 x) (/ 1 x)) (/ 1 x))) (* (* (/ 1 z) (/ 1 z)) (/ 1 z)))
  (* (* (* (* (* (cosh x) y) (* (cosh x) y)) (* (cosh x) y)) (/ (* (* 1 1) 1) (* (* x x) x))) (/ (* (* 1 1) 1) (* (* z z) z)))
  (* (* (* (* (* (cosh x) y) (* (cosh x) y)) (* (cosh x) y)) (/ (* (* 1 1) 1) (* (* x x) x))) (* (* (/ 1 z) (/ 1 z)) (/ 1 z)))
  (* (* (* (* (* (cosh x) y) (* (cosh x) y)) (* (cosh x) y)) (* (* (/ 1 x) (/ 1 x)) (/ 1 x))) (/ (* (* 1 1) 1) (* (* z z) z)))
  (* (* (* (* (* (cosh x) y) (* (cosh x) y)) (* (cosh x) y)) (* (* (/ 1 x) (/ 1 x)) (/ 1 x))) (* (* (/ 1 z) (/ 1 z)) (/ 1 z)))
  (* (* (* (* (* (cosh x) y) (/ 1 x)) (* (* (cosh x) y) (/ 1 x))) (* (* (cosh x) y) (/ 1 x))) (/ (* (* 1 1) 1) (* (* z z) z)))
  (* (* (* (* (* (cosh x) y) (/ 1 x)) (* (* (cosh x) y) (/ 1 x))) (* (* (cosh x) y) (/ 1 x))) (* (* (/ 1 z) (/ 1 z)) (/ 1 z)))
  (* (cbrt (* (* (* (cosh x) y) (/ 1 x)) (/ 1 z))) (cbrt (* (* (* (cosh x) y) (/ 1 x)) (/ 1 z))))
  (cbrt (* (* (* (cosh x) y) (/ 1 x)) (/ 1 z)))
  (* (* (* (* (* (cosh x) y) (/ 1 x)) (/ 1 z)) (* (* (* (cosh x) y) (/ 1 x)) (/ 1 z))) (* (* (* (cosh x) y) (/ 1 x)) (/ 1 z)))
  (sqrt (* (* (* (cosh x) y) (/ 1 x)) (/ 1 z)))
  (sqrt (* (* (* (cosh x) y) (/ 1 x)) (/ 1 z)))
  (* (* (* (+ (exp x) (exp (- x))) y) 1) 1)
  (* (* 2 x) z)
  (* (* (cosh x) y) 1)
  (* x z)
  (* (* (* (cosh x) y) 1) 1)
  (* x z)
  (* (* (* (+ (exp x) (exp (- x))) y) (/ 1 x)) 1)
  (* 2 z)
  (* (* (* (cosh x) y) (/ 1 x)) (* (cbrt (/ 1 z)) (cbrt (/ 1 z))))
  (* (* (* (cosh x) y) (/ 1 x)) (sqrt (/ 1 z)))
  (* (* (* (cosh x) y) (/ 1 x)) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt z) (cbrt z))))
  (* (* (* (cosh x) y) (/ 1 x)) (/ (* (cbrt 1) (cbrt 1)) (sqrt z)))
  (* (* (* (cosh x) y) (/ 1 x)) (/ (* (cbrt 1) (cbrt 1)) 1))
  (* (* (* (cosh x) y) (/ 1 x)) (/ (sqrt 1) (* (cbrt z) (cbrt z))))
  (* (* (* (cosh x) y) (/ 1 x)) (/ (sqrt 1) (sqrt z)))
  (* (* (* (cosh x) y) (/ 1 x)) (/ (sqrt 1) 1))
  (* (* (* (cosh x) y) (/ 1 x)) (/ 1 (* (cbrt z) (cbrt z))))
  (* (* (* (cosh x) y) (/ 1 x)) (/ 1 (sqrt z)))
  (* (* (* (cosh x) y) (/ 1 x)) (/ 1 1))
  (* (* (* (cosh x) y) (/ 1 x)) 1)
  (* (* (* (cosh x) y) (/ 1 x)) 1)
  (* (/ 1 x) (/ 1 z))
  (* (* (* (cosh x) y) (/ 1 x)) 1)
  (* (* (* (+ (exp x) (exp (- x))) y) 1) (/ 1 z))
  (* (* (cosh x) y) (/ 1 z))
  (* (* (* (cosh x) y) 1) (/ 1 z))
  (* (* (* (+ (exp x) (exp (- x))) y) (/ 1 x)) (/ 1 z))
  (* (* (cosh x) y) (/ 1 x))
  (* (* (cosh x) y) (/ 1 x))
  (+ (+ (log (cosh x)) (log y)) (- (log x)))
  (+ (+ (log (cosh x)) (log y)) (- 0 (log x)))
  (+ (+ (log (cosh x)) (log y)) (- (log 1) (log x)))
  (+ (+ (log (cosh x)) (log y)) (log (/ 1 x)))
  (+ (log (* (cosh x) y)) (- (log x)))
  (+ (log (* (cosh x) y)) (- 0 (log x)))
  (+ (log (* (cosh x) y)) (- (log 1) (log x)))
  (+ (log (* (cosh x) y)) (log (/ 1 x)))
  (log (* (* (cosh x) y) (/ 1 x)))
  (exp (* (* (cosh x) y) (/ 1 x)))
  (* (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* y y) y)) (/ (* (* 1 1) 1) (* (* x x) x)))
  (* (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* y y) y)) (* (* (/ 1 x) (/ 1 x)) (/ 1 x)))
  (* (* (* (* (cosh x) y) (* (cosh x) y)) (* (cosh x) y)) (/ (* (* 1 1) 1) (* (* x x) x)))
  (* (* (* (* (cosh x) y) (* (cosh x) y)) (* (cosh x) y)) (* (* (/ 1 x) (/ 1 x)) (/ 1 x)))
  (* (cbrt (* (* (cosh x) y) (/ 1 x))) (cbrt (* (* (cosh x) y) (/ 1 x))))
  (cbrt (* (* (cosh x) y) (/ 1 x)))
  (* (* (* (* (cosh x) y) (/ 1 x)) (* (* (cosh x) y) (/ 1 x))) (* (* (cosh x) y) (/ 1 x)))
  (sqrt (* (* (cosh x) y) (/ 1 x)))
  (sqrt (* (* (cosh x) y) (/ 1 x)))
  (* (* (+ (exp x) (exp (- x))) y) 1)
  (* 2 x)
  (* (* (cosh x) y) (* (cbrt (/ 1 x)) (cbrt (/ 1 x))))
  (* (* (cosh x) y) (sqrt (/ 1 x)))
  (* (* (cosh x) y) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt x) (cbrt x))))
  (* (* (cosh x) y) (/ (* (cbrt 1) (cbrt 1)) (sqrt x)))
  (* (* (cosh x) y) (/ (* (cbrt 1) (cbrt 1)) 1))
  (* (* (cosh x) y) (/ (sqrt 1) (* (cbrt x) (cbrt x))))
  (* (* (cosh x) y) (/ (sqrt 1) (sqrt x)))
  (* (* (cosh x) y) (/ (sqrt 1) 1))
  (* (* (cosh x) y) (/ 1 (* (cbrt x) (cbrt x))))
  (* (* (cosh x) y) (/ 1 (sqrt x)))
  (* (* (cosh x) y) (/ 1 1))
  (* (* (cosh x) y) 1)
  (* (* (cosh x) y) 1)
  (* y (/ 1 x))
  (* (* (cosh x) y) 1)
  (* (* (+ (exp x) (exp (- x))) y) (/ 1 x))
  (* (cosh x) y)
  (+ (log (cosh x)) (log y))
  (log (* (cosh x) y))
  (exp (* (cosh x) y))
  (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* y y) y))
  (* (cbrt (* (cosh x) y)) (cbrt (* (cosh x) y)))
  (cbrt (* (cosh x) y))
  (* (* (* (cosh x) y) (* (cosh x) y)) (* (cosh x) y))
  (sqrt (* (cosh x) y))
  (sqrt (* (cosh x) y))
  (* (sqrt (cosh x)) (sqrt y))
  (* (sqrt (cosh x)) (sqrt y))
  (* (cosh x) (* (cbrt y) (cbrt y)))
  (* (cosh x) (sqrt y))
  (* (cosh x) 1)
  (* (cbrt (cosh x)) y)
  (* (sqrt (cosh x)) y)
  (* (cosh x) y)
  (* (+ (exp x) (exp (- x))) y)
  (+ (* 1/2 (/ (* x y) z)) (/ y (* x z)))
  (/ (* (+ (* 1/2 (exp x)) (* 1/2 (exp (- x)))) y) (* x z))
  (/ (* y (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x)))) (* x z))
  (+ (/ y x) (* 1/2 (* x y)))
  (/ (* (+ (* 1/2 (exp x)) (* 1/2 (exp (- x)))) y) x)
  (/ (* y (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x)))) x)
  (+ (* 1/2 (* (pow x 2) y)) y)
  (* 1/2 (* (+ (exp x) (exp (- x))) y))
  (* 1/2 (* y (+ (exp (* -1 x)) (exp x))))
9.768 * * [simplify]: iteration 0: 238 enodes
9.829 * * [simplify]: iteration 1: 799 enodes
10.207 * * [simplify]: iteration complete: 5000 enodes
10.207 * * [simplify]: Extracting #0: cost 55 inf + 0
10.210 * * [simplify]: Extracting #1: cost 1196 inf + 0
10.214 * * [simplify]: Extracting #2: cost 1616 inf + 548
10.219 * * [simplify]: Extracting #3: cost 595 inf + 8493
10.228 * * [simplify]: Extracting #4: cost 78 inf + 13476
10.233 * * [simplify]: Extracting #5: cost 2 inf + 14233
10.238 * * [simplify]: Extracting #6: cost 0 inf + 14191
10.244 * * [simplify]: Extracting #7: cost 0 inf + 14186
10.249 * * [simplify]: Extracting #8: cost 0 inf + 14185
10.255 * [simplify]: Simplified to:
  (/ (* (/ y x) (cosh x)) z)
  (/ (* (/ y x) (cosh x)) z)
  (/ (* (/ y x) (cosh x)) z)
  (log (/ (* (/ y x) (cosh x)) z))
  (log (/ (* (/ y x) (cosh x)) z))
  (log (/ (* (/ y x) (cosh x)) z))
  (log (/ (* (/ y x) (cosh x)) z))
  (log (/ (* (/ y x) (cosh x)) z))
  (log (/ (* (/ y x) (cosh x)) z))
  (log (/ (* (/ y x) (cosh x)) z))
  (log (/ (* (/ y x) (cosh x)) z))
  (log (/ (* (/ y x) (cosh x)) z))
  (log (/ (* (/ y x) (cosh x)) z))
  (log (/ (* (/ y x) (cosh x)) z))
  (log (/ (* (/ y x) (cosh x)) z))
  (log (/ (* (/ y x) (cosh x)) z))
  (log (/ (* (/ y x) (cosh x)) z))
  (log (/ (* (/ y x) (cosh x)) z))
  (log (/ (* (/ y x) (cosh x)) z))
  (log (/ (* (/ y x) (cosh x)) z))
  (log (/ (* (/ y x) (cosh x)) z))
  (log (/ (* (/ y x) (cosh x)) z))
  (log (/ (* (/ y x) (cosh x)) z))
  (log (/ (* (/ y x) (cosh x)) z))
  (log (/ (* (/ y x) (cosh x)) z))
  (log (/ (* (/ y x) (cosh x)) z))
  (log (/ (* (/ y x) (cosh x)) z))
  (log (/ (* (/ y x) (cosh x)) z))
  (log (/ (* (/ y x) (cosh x)) z))
  (log (/ (* (/ y x) (cosh x)) z))
  (log (/ (* (/ y x) (cosh x)) z))
  (log (/ (* (/ y x) (cosh x)) z))
  (log (/ (* (/ y x) (cosh x)) z))
  (log (/ (* (/ y x) (cosh x)) z))
  (log (/ (* (/ y x) (cosh x)) z))
  (log (/ (* (/ y x) (cosh x)) z))
  (log (/ (* (/ y x) (cosh x)) z))
  (log (/ (* (/ y x) (cosh x)) z))
  (log (/ (* (/ y x) (cosh x)) z))
  (log (/ (* (/ y x) (cosh x)) z))
  (exp (/ (* (/ y x) (cosh x)) z))
  (/ (/ (pow (* (cosh x) y) 3) (pow x 3)) (pow z 3))
  (/ (/ (pow (* (cosh x) y) 3) (pow x 3)) (pow z 3))
  (/ (/ (pow (* (cosh x) y) 3) (pow x 3)) (pow z 3))
  (/ (/ (pow (* (cosh x) y) 3) (pow x 3)) (pow z 3))
  (/ (/ (pow (* (cosh x) y) 3) (pow x 3)) (pow z 3))
  (/ (/ (pow (* (cosh x) y) 3) (pow x 3)) (pow z 3))
  (/ (/ (pow (* (cosh x) y) 3) (pow x 3)) (pow z 3))
  (/ (/ (pow (* (cosh x) y) 3) (pow x 3)) (pow z 3))
  (/ (pow (* (/ y x) (cosh x)) 3) (pow z 3))
  (/ (pow (* (/ y x) (cosh x)) 3) (pow z 3))
  (* (cbrt (/ (* (/ y x) (cosh x)) z)) (cbrt (/ (* (/ y x) (cosh x)) z)))
  (cbrt (/ (* (/ y x) (cosh x)) z))
  (pow (/ (* (/ y x) (cosh x)) z) 3)
  (sqrt (/ (* (/ y x) (cosh x)) z))
  (sqrt (/ (* (/ y x) (cosh x)) z))
  (* y (+ (exp (- x)) (exp x)))
  (* (* 2 x) z)
  (* (cosh x) y)
  (* z x)
  (* (cosh x) y)
  (* z x)
  (* (+ (exp (- x)) (exp x)) (/ y x))
  (* z 2)
  (* (* (cbrt (/ 1 z)) (cbrt (/ 1 z))) (* (/ y x) (cosh x)))
  (* (sqrt (/ 1 z)) (* (/ y x) (cosh x)))
  (/ (/ (* (/ y x) (cosh x)) (cbrt z)) (cbrt z))
  (/ (* (/ y x) (cosh x)) (sqrt z))
  (* (/ y x) (cosh x))
  (/ (/ (* (/ y x) (cosh x)) (cbrt z)) (cbrt z))
  (/ (* (/ y x) (cosh x)) (sqrt z))
  (* (/ y x) (cosh x))
  (/ (/ (* (/ y x) (cosh x)) (cbrt z)) (cbrt z))
  (/ (* (/ y x) (cosh x)) (sqrt z))
  (* (/ y x) (cosh x))
  (* (/ y x) (cosh x))
  (* (/ y x) (cosh x))
  (/ (/ 1 x) z)
  (* (/ y x) (cosh x))
  (/ (* y (+ (exp (- x)) (exp x))) z)
  (/ (* (cosh x) y) z)
  (/ (* (cosh x) y) z)
  (/ (* (+ (exp (- x)) (exp x)) (/ y x)) z)
  (* (/ y x) (cosh x))
  (* (/ y x) (cosh x))
  (log (* (/ y x) (cosh x)))
  (log (* (/ y x) (cosh x)))
  (log (* (/ y x) (cosh x)))
  (log (* (/ y x) (cosh x)))
  (log (* (/ y x) (cosh x)))
  (log (* (/ y x) (cosh x)))
  (log (* (/ y x) (cosh x)))
  (log (* (/ y x) (cosh x)))
  (log (* (/ y x) (cosh x)))
  (exp (* (/ y x) (cosh x)))
  (/ (pow (* (cosh x) y) 3) (pow x 3))
  (/ (pow (* (cosh x) y) 3) (pow x 3))
  (/ (pow (* (cosh x) y) 3) (pow x 3))
  (/ (pow (* (cosh x) y) 3) (pow x 3))
  (* (cbrt (* (/ y x) (cosh x))) (cbrt (* (/ y x) (cosh x))))
  (cbrt (* (/ y x) (cosh x)))
  (pow (* (/ y x) (cosh x)) 3)
  (sqrt (* (/ y x) (cosh x)))
  (sqrt (* (/ y x) (cosh x)))
  (* y (+ (exp (- x)) (exp x)))
  (* 2 x)
  (* (* (cbrt (/ 1 x)) (cbrt (/ 1 x))) (* (cosh x) y))
  (* (sqrt (/ 1 x)) (* (cosh x) y))
  (/ (/ (* (cosh x) y) (cbrt x)) (cbrt x))
  (/ (* (cosh x) y) (sqrt x))
  (* (cosh x) y)
  (/ (/ (* (cosh x) y) (cbrt x)) (cbrt x))
  (/ (* (cosh x) y) (sqrt x))
  (* (cosh x) y)
  (/ (/ (* (cosh x) y) (cbrt x)) (cbrt x))
  (/ (* (cosh x) y) (sqrt x))
  (* (cosh x) y)
  (* (cosh x) y)
  (* (cosh x) y)
  (/ y x)
  (* (cosh x) y)
  (* (+ (exp (- x)) (exp x)) (/ y x))
  (* (cosh x) y)
  (log (* (cosh x) y))
  (log (* (cosh x) y))
  (pow (exp y) (cosh x))
  (pow (* (cosh x) y) 3)
  (* (cbrt (* (cosh x) y)) (cbrt (* (cosh x) y)))
  (cbrt (* (cosh x) y))
  (pow (* (cosh x) y) 3)
  (sqrt (* (cosh x) y))
  (sqrt (* (cosh x) y))
  (* (sqrt (cosh x)) (sqrt y))
  (* (sqrt (cosh x)) (sqrt y))
  (* (cosh x) (* (cbrt y) (cbrt y)))
  (* (cosh x) (sqrt y))
  (cosh x)
  (* y (cbrt (cosh x)))
  (* (sqrt (cosh x)) y)
  (* (cosh x) y)
  (* y (+ (exp (- x)) (exp x)))
  (+ (/ (/ y x) z) (/ (* x (* y 1/2)) z))
  (/ 1/2 (/ (/ z (/ y x)) (+ (exp (- x)) (exp x))))
  (/ 1/2 (/ (/ z (/ y x)) (+ (exp (- x)) (exp x))))
  (+ (* x (* y 1/2)) (/ y x))
  (* (/ y x) (* (+ (exp (- x)) (exp x)) 1/2))
  (* (/ y x) (* (+ (exp (- x)) (exp x)) 1/2))
  (+ (* (* 1/2 (* x x)) y) y)
  (* (* 1/2 y) (+ (exp (- x)) (exp x)))
  (* (* 1/2 y) (+ (exp (- x)) (exp x)))
10.256 * * * [progress]: adding candidates to table
10.659 * [progress]: [Phase 3 of 3] Extracting.
10.659 * * [regime]: Finding splitpoints for: (#<alt (λ (x y z) (/ (* (* (cosh x) y) (/ 1 x)) z))> #<alt (λ (x y z) (* (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) (/ (/ 1 (cbrt z)) x)))> #<alt (λ (x y z) (/ (cosh x) (/ z (/ y x))))> #<alt (λ (x y z) (* (* (* (cosh x) y) (/ 1 x)) (/ 1 z)))> #<alt (λ (x y z) (* (* y (cosh x)) (/ (/ 1 z) x)))> #<alt (λ (x y z) (/ (* (cosh x) y) (* x z)))> #<alt (λ (x y z) (* (/ (* y (cosh x)) (sqrt z)) (/ (/ 1 (sqrt z)) x)))> #<alt (λ (x y z) (* (* (* (cbrt (/ 1 z)) (cbrt (/ 1 z))) (* (/ y x) (cosh x))) (cbrt (/ 1 z))))>)
10.660 * * * [regime-changes]: Trying 3 branch expressions: (z y x)
10.660 * * * * [regimes]: Trying to branch on z from (#<alt (λ (x y z) (/ (* (* (cosh x) y) (/ 1 x)) z))> #<alt (λ (x y z) (* (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) (/ (/ 1 (cbrt z)) x)))> #<alt (λ (x y z) (/ (cosh x) (/ z (/ y x))))> #<alt (λ (x y z) (* (* (* (cosh x) y) (/ 1 x)) (/ 1 z)))> #<alt (λ (x y z) (* (* y (cosh x)) (/ (/ 1 z) x)))> #<alt (λ (x y z) (/ (* (cosh x) y) (* x z)))> #<alt (λ (x y z) (* (/ (* y (cosh x)) (sqrt z)) (/ (/ 1 (sqrt z)) x)))> #<alt (λ (x y z) (* (* (* (cbrt (/ 1 z)) (cbrt (/ 1 z))) (* (/ y x) (cosh x))) (cbrt (/ 1 z))))>)
10.772 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y z) (/ (* (* (cosh x) y) (/ 1 x)) z))> #<alt (λ (x y z) (* (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) (/ (/ 1 (cbrt z)) x)))> #<alt (λ (x y z) (/ (cosh x) (/ z (/ y x))))> #<alt (λ (x y z) (* (* (* (cosh x) y) (/ 1 x)) (/ 1 z)))> #<alt (λ (x y z) (* (* y (cosh x)) (/ (/ 1 z) x)))> #<alt (λ (x y z) (/ (* (cosh x) y) (* x z)))> #<alt (λ (x y z) (* (/ (* y (cosh x)) (sqrt z)) (/ (/ 1 (sqrt z)) x)))> #<alt (λ (x y z) (* (* (* (cbrt (/ 1 z)) (cbrt (/ 1 z))) (* (/ y x) (cosh x))) (cbrt (/ 1 z))))>)
10.877 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y z) (/ (* (* (cosh x) y) (/ 1 x)) z))> #<alt (λ (x y z) (* (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) (/ (/ 1 (cbrt z)) x)))> #<alt (λ (x y z) (/ (cosh x) (/ z (/ y x))))> #<alt (λ (x y z) (* (* (* (cosh x) y) (/ 1 x)) (/ 1 z)))> #<alt (λ (x y z) (* (* y (cosh x)) (/ (/ 1 z) x)))> #<alt (λ (x y z) (/ (* (cosh x) y) (* x z)))> #<alt (λ (x y z) (* (/ (* y (cosh x)) (sqrt z)) (/ (/ 1 (sqrt z)) x)))> #<alt (λ (x y z) (* (* (* (cbrt (/ 1 z)) (cbrt (/ 1 z))) (* (/ y x) (cosh x))) (cbrt (/ 1 z))))>)
10.955 * * * [regime]: Found split indices: #<option (#s(si 5 53) #s(si 0 204) #s(si 5 255))>
10.955 * [binary-search]: Improving bounds with binary search for y and (#<alt (λ (x y z) (/ (* (* (cosh x) y) (/ 1 x)) z))> #<alt (λ (x y z) (* (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) (/ (/ 1 (cbrt z)) x)))> #<alt (λ (x y z) (/ (cosh x) (/ z (/ y x))))> #<alt (λ (x y z) (* (* (* (cosh x) y) (/ 1 x)) (/ 1 z)))> #<alt (λ (x y z) (* (* y (cosh x)) (/ (/ 1 z) x)))> #<alt (λ (x y z) (/ (* (cosh x) y) (* x z)))> #<alt (λ (x y z) (* (/ (* y (cosh x)) (sqrt z)) (/ (/ 1 (sqrt z)) x)))> #<alt (λ (x y z) (* (* (* (cbrt (/ 1 z)) (cbrt (/ 1 z))) (* (/ y x) (cosh x))) (cbrt (/ 1 z))))>)
11.072 * [regimes]: Found splitpoints: (#s(sp 5 y -8.71058600428243e-56) #s(sp 0 y 3.8141371508246767e-28) #s(sp 5 y +nan.0)) , with alts (#<alt (λ (x y z) (/ (* (* (cosh x) y) (/ 1 x)) z))> #<alt (λ (x y z) (* (/ (/ (* y (cosh x)) (cbrt z)) (cbrt z)) (/ (/ 1 (cbrt z)) x)))> #<alt (λ (x y z) (/ (cosh x) (/ z (/ y x))))> #<alt (λ (x y z) (* (* (* (cosh x) y) (/ 1 x)) (/ 1 z)))> #<alt (λ (x y z) (* (* y (cosh x)) (/ (/ 1 z) x)))> #<alt (λ (x y z) (/ (* (cosh x) y) (* x z)))> #<alt (λ (x y z) (* (/ (* y (cosh x)) (sqrt z)) (/ (/ 1 (sqrt z)) x)))> #<alt (λ (x y z) (* (* (* (cbrt (/ 1 z)) (cbrt (/ 1 z))) (* (/ y x) (cosh x))) (cbrt (/ 1 z))))>)
11.073 * [simplify]: Simplifying:
  (if (<= y -8.71058600428243e-56) (/ (* (cosh x) y) (* x z)) (if (<= y 3.8141371508246767e-28) (/ (* (* (cosh x) y) (/ 1 x)) z) (/ (* (cosh x) y) (* x z))))
11.073 * * [simplify]: iteration 0: 17 enodes
11.074 * * [simplify]: iteration 1: 25 enodes
11.074 * * [simplify]: iteration complete: 25 enodes
11.074 * * [simplify]: Extracting #0: cost 1 inf + 0
11.074 * * [simplify]: Extracting #1: cost 6 inf + 0
11.074 * * [simplify]: Extracting #2: cost 14 inf + 0
11.075 * * [simplify]: Extracting #3: cost 15 inf + 3
11.075 * * [simplify]: Extracting #4: cost 12 inf + 11
11.075 * * [simplify]: Extracting #5: cost 8 inf + 21
11.075 * * [simplify]: Extracting #6: cost 3 inf + 52
11.075 * * [simplify]: Extracting #7: cost 0 inf + 111
11.075 * [simplify]: Simplified to:
  (if (or (<= y -8.71058600428243e-56) (not (<= y 3.8141371508246767e-28))) (/ (* (cosh x) y) (* x z)) (/ (* (/ 1 x) (* (cosh x) y)) z))
14.929 * [regime-testing]: Baseline error score: 6.124624305446893
14.946 * [regime-testing]: Oracle error score: 0.06875859482435305
14.980 * [regime-testing]: End program error score: 0.5114133621244399
15.130 * [regime-testing]: Target error score: 0.4105267254961033