31.051 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.345 * * * [progress]: [2/2] Setting up program.
0.349 * [progress]: [Phase 2 of 3] Improving.
0.349 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (* (cosh x) (/ y x)) z)
0.416 * * [simplify]: iteration  0 :  4965  enodes  (cost  8 )
0.416 * * [simplify]: iteration  1 :  4965  enodes  (cost  8 )
0.417 * [simplify]: Simplified to:
   (* (cosh x) (/ y (* x z)))
0.421 * * [progress]: iteration 1 / 4
0.421 * * * [progress]: picking best candidate
0.426 * * * * [pick]: Picked  #<alt (λ (x y z) (* (cosh x) (/ y (* x z))))>
0.426 * * * [progress]: localizing error
0.432 * * * [progress]: generating rewritten candidates
0.432 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2)
0.436 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
0.444 * * * [progress]: generating series expansions
0.444 * * * * [progress]: [ 1 / 2 ] generating series at (2 2)
0.444 * [approximate]: Taking taylor expansion of (/ y (* x z)) in (y x z) around 0
0.444 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z
0.444 * [taylor]: Taking taylor expansion of y in z
0.444 * [taylor]: Taking taylor expansion of (* x z) in z
0.444 * [taylor]: Taking taylor expansion of x in z
0.444 * [taylor]: Taking taylor expansion of z in z
0.444 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
0.444 * [taylor]: Taking taylor expansion of y in x
0.444 * [taylor]: Taking taylor expansion of (* x z) in x
0.444 * [taylor]: Taking taylor expansion of x in x
0.444 * [taylor]: Taking taylor expansion of z in x
0.444 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y
0.444 * [taylor]: Taking taylor expansion of y in y
0.444 * [taylor]: Taking taylor expansion of (* x z) in y
0.444 * [taylor]: Taking taylor expansion of x in y
0.444 * [taylor]: Taking taylor expansion of z in y
0.444 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y
0.444 * [taylor]: Taking taylor expansion of y in y
0.444 * [taylor]: Taking taylor expansion of (* x z) in y
0.444 * [taylor]: Taking taylor expansion of x in y
0.444 * [taylor]: Taking taylor expansion of z in y
0.444 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x
0.444 * [taylor]: Taking taylor expansion of (* x z) in x
0.444 * [taylor]: Taking taylor expansion of x in x
0.444 * [taylor]: Taking taylor expansion of z in x
0.444 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.444 * [taylor]: Taking taylor expansion of z in z
0.445 * [taylor]: Taking taylor expansion of 0 in x
0.445 * [taylor]: Taking taylor expansion of 0 in z
0.445 * [taylor]: Taking taylor expansion of 0 in x
0.445 * [taylor]: Taking taylor expansion of 0 in z
0.445 * [taylor]: Taking taylor expansion of 0 in z
0.445 * [taylor]: Taking taylor expansion of 0 in x
0.445 * [taylor]: Taking taylor expansion of 0 in z
0.445 * [taylor]: Taking taylor expansion of 0 in z
0.446 * [taylor]: Taking taylor expansion of 0 in z
0.446 * [approximate]: Taking taylor expansion of (/ (* x z) y) in (y x z) around 0
0.446 * [taylor]: Taking taylor expansion of (/ (* x z) y) in z
0.446 * [taylor]: Taking taylor expansion of (* x z) in z
0.446 * [taylor]: Taking taylor expansion of x in z
0.446 * [taylor]: Taking taylor expansion of z in z
0.446 * [taylor]: Taking taylor expansion of y in z
0.446 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x
0.446 * [taylor]: Taking taylor expansion of (* x z) in x
0.446 * [taylor]: Taking taylor expansion of x in x
0.446 * [taylor]: Taking taylor expansion of z in x
0.446 * [taylor]: Taking taylor expansion of y in x
0.446 * [taylor]: Taking taylor expansion of (/ (* x z) y) in y
0.446 * [taylor]: Taking taylor expansion of (* x z) in y
0.446 * [taylor]: Taking taylor expansion of x in y
0.446 * [taylor]: Taking taylor expansion of z in y
0.446 * [taylor]: Taking taylor expansion of y in y
0.446 * [taylor]: Taking taylor expansion of (/ (* x z) y) in y
0.446 * [taylor]: Taking taylor expansion of (* x z) in y
0.446 * [taylor]: Taking taylor expansion of x in y
0.446 * [taylor]: Taking taylor expansion of z in y
0.446 * [taylor]: Taking taylor expansion of y in y
0.446 * [taylor]: Taking taylor expansion of (* x z) in x
0.446 * [taylor]: Taking taylor expansion of x in x
0.446 * [taylor]: Taking taylor expansion of z in x
0.446 * [taylor]: Taking taylor expansion of z in z
0.446 * [taylor]: Taking taylor expansion of 0 in x
0.446 * [taylor]: Taking taylor expansion of 0 in z
0.447 * [taylor]: Taking taylor expansion of 0 in z
0.447 * [taylor]: Taking taylor expansion of 0 in x
0.447 * [taylor]: Taking taylor expansion of 0 in z
0.447 * [taylor]: Taking taylor expansion of 0 in z
0.447 * [taylor]: Taking taylor expansion of 0 in z
0.447 * [approximate]: Taking taylor expansion of (* -1 (/ (* x z) y)) in (y x z) around 0
0.447 * [taylor]: Taking taylor expansion of (* -1 (/ (* x z) y)) in z
0.447 * [taylor]: Taking taylor expansion of -1 in z
0.447 * [taylor]: Taking taylor expansion of (/ (* x z) y) in z
0.447 * [taylor]: Taking taylor expansion of (* x z) in z
0.447 * [taylor]: Taking taylor expansion of x in z
0.447 * [taylor]: Taking taylor expansion of z in z
0.447 * [taylor]: Taking taylor expansion of y in z
0.447 * [taylor]: Taking taylor expansion of (* -1 (/ (* x z) y)) in x
0.447 * [taylor]: Taking taylor expansion of -1 in x
0.447 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x
0.447 * [taylor]: Taking taylor expansion of (* x z) in x
0.447 * [taylor]: Taking taylor expansion of x in x
0.447 * [taylor]: Taking taylor expansion of z in x
0.447 * [taylor]: Taking taylor expansion of y in x
0.447 * [taylor]: Taking taylor expansion of (* -1 (/ (* x z) y)) in y
0.447 * [taylor]: Taking taylor expansion of -1 in y
0.447 * [taylor]: Taking taylor expansion of (/ (* x z) y) in y
0.447 * [taylor]: Taking taylor expansion of (* x z) in y
0.447 * [taylor]: Taking taylor expansion of x in y
0.447 * [taylor]: Taking taylor expansion of z in y
0.447 * [taylor]: Taking taylor expansion of y in y
0.448 * [taylor]: Taking taylor expansion of (* -1 (/ (* x z) y)) in y
0.448 * [taylor]: Taking taylor expansion of -1 in y
0.448 * [taylor]: Taking taylor expansion of (/ (* x z) y) in y
0.448 * [taylor]: Taking taylor expansion of (* x z) in y
0.448 * [taylor]: Taking taylor expansion of x in y
0.448 * [taylor]: Taking taylor expansion of z in y
0.448 * [taylor]: Taking taylor expansion of y in y
0.448 * [taylor]: Taking taylor expansion of (* -1 (* x z)) in x
0.448 * [taylor]: Taking taylor expansion of -1 in x
0.448 * [taylor]: Taking taylor expansion of (* x z) in x
0.448 * [taylor]: Taking taylor expansion of x in x
0.448 * [taylor]: Taking taylor expansion of z in x
0.448 * [taylor]: Taking taylor expansion of (neg z) in z
0.448 * [taylor]: Taking taylor expansion of z in z
0.448 * [taylor]: Taking taylor expansion of 0 in x
0.448 * [taylor]: Taking taylor expansion of 0 in z
0.448 * [taylor]: Taking taylor expansion of 0 in z
0.448 * [taylor]: Taking taylor expansion of 0 in x
0.448 * [taylor]: Taking taylor expansion of 0 in z
0.448 * [taylor]: Taking taylor expansion of 0 in z
0.449 * [taylor]: Taking taylor expansion of 0 in z
0.449 * * * * [progress]: [ 2 / 2 ] generating series at (2)
0.449 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in (x y z) around 0
0.449 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in z
0.449 * [taylor]: Taking taylor expansion of (* (cosh x) y) in z
0.449 * [taylor]: Taking taylor expansion of (cosh x) in z
0.449 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2)
0.449 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in z
0.449 * [taylor]: Taking taylor expansion of (exp x) in z
0.449 * [taylor]: Taking taylor expansion of x in z
0.449 * [taylor]: Taking taylor expansion of (exp (neg x)) in z
0.449 * [taylor]: Taking taylor expansion of (neg x) in z
0.449 * [taylor]: Taking taylor expansion of x in z
0.449 * [taylor]: Taking taylor expansion of 2 in z
0.449 * [taylor]: Taking taylor expansion of y in z
0.449 * [taylor]: Taking taylor expansion of (* x z) in z
0.449 * [taylor]: Taking taylor expansion of x in z
0.449 * [taylor]: Taking taylor expansion of z in z
0.450 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in y
0.450 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y
0.450 * [taylor]: Taking taylor expansion of (cosh x) in y
0.450 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2)
0.450 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in y
0.450 * [taylor]: Taking taylor expansion of (exp x) in y
0.450 * [taylor]: Taking taylor expansion of x in y
0.450 * [taylor]: Taking taylor expansion of (exp (neg x)) in y
0.450 * [taylor]: Taking taylor expansion of (neg x) in y
0.450 * [taylor]: Taking taylor expansion of x in y
0.450 * [taylor]: Taking taylor expansion of 2 in y
0.450 * [taylor]: Taking taylor expansion of y in y
0.450 * [taylor]: Taking taylor expansion of (* x z) in y
0.450 * [taylor]: Taking taylor expansion of x in y
0.450 * [taylor]: Taking taylor expansion of z in y
0.451 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x
0.451 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x
0.451 * [taylor]: Taking taylor expansion of (cosh x) in x
0.451 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2)
0.451 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in x
0.451 * [taylor]: Taking taylor expansion of (exp x) in x
0.451 * [taylor]: Taking taylor expansion of x in x
0.451 * [taylor]: Taking taylor expansion of (exp (neg x)) in x
0.451 * [taylor]: Taking taylor expansion of (neg x) in x
0.451 * [taylor]: Taking taylor expansion of x in x
0.451 * [taylor]: Taking taylor expansion of 2 in x
0.451 * [taylor]: Taking taylor expansion of y in x
0.451 * [taylor]: Taking taylor expansion of (* x z) in x
0.451 * [taylor]: Taking taylor expansion of x in x
0.451 * [taylor]: Taking taylor expansion of z in x
0.451 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x
0.451 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x
0.451 * [taylor]: Taking taylor expansion of (cosh x) in x
0.451 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2)
0.451 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in x
0.451 * [taylor]: Taking taylor expansion of (exp x) in x
0.451 * [taylor]: Taking taylor expansion of x in x
0.451 * [taylor]: Taking taylor expansion of (exp (neg x)) in x
0.451 * [taylor]: Taking taylor expansion of (neg x) in x
0.451 * [taylor]: Taking taylor expansion of x in x
0.451 * [taylor]: Taking taylor expansion of 2 in x
0.451 * [taylor]: Taking taylor expansion of y in x
0.451 * [taylor]: Taking taylor expansion of (* x z) in x
0.451 * [taylor]: Taking taylor expansion of x in x
0.451 * [taylor]: Taking taylor expansion of z in x
0.451 * [taylor]: Taking taylor expansion of (/ y z) in y
0.451 * [taylor]: Taking taylor expansion of y in y
0.451 * [taylor]: Taking taylor expansion of z in y
0.451 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.451 * [taylor]: Taking taylor expansion of z in z
0.452 * [taylor]: Taking taylor expansion of 0 in y
0.452 * [taylor]: Taking taylor expansion of 0 in z
0.452 * [taylor]: Taking taylor expansion of 0 in z
0.452 * [taylor]: Taking taylor expansion of (* 1/2 (/ y z)) in y
0.452 * [taylor]: Taking taylor expansion of 1/2 in y
0.452 * [taylor]: Taking taylor expansion of (/ y z) in y
0.452 * [taylor]: Taking taylor expansion of y in y
0.452 * [taylor]: Taking taylor expansion of z in y
0.453 * [taylor]: Taking taylor expansion of (/ 1/2 z) in z
0.453 * [taylor]: Taking taylor expansion of 1/2 in z
0.453 * [taylor]: Taking taylor expansion of z in z
0.453 * [taylor]: Taking taylor expansion of 0 in z
0.453 * [taylor]: Taking taylor expansion of 0 in z
0.453 * [taylor]: Taking taylor expansion of 0 in y
0.454 * [taylor]: Taking taylor expansion of 0 in z
0.454 * [taylor]: Taking taylor expansion of 0 in z
0.454 * [taylor]: Taking taylor expansion of 0 in z
0.454 * [taylor]: Taking taylor expansion of 0 in z
0.454 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in (x y z) around 0
0.454 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in z
0.454 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in z
0.454 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z
0.454 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2)
0.454 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in z
0.454 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z
0.454 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.454 * [taylor]: Taking taylor expansion of x in z
0.454 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in z
0.454 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in z
0.454 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.454 * [taylor]: Taking taylor expansion of x in z
0.454 * [taylor]: Taking taylor expansion of 2 in z
0.455 * [taylor]: Taking taylor expansion of (* x z) in z
0.455 * [taylor]: Taking taylor expansion of x in z
0.455 * [taylor]: Taking taylor expansion of z in z
0.455 * [taylor]: Taking taylor expansion of y in z
0.455 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in y
0.455 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in y
0.455 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y
0.455 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2)
0.456 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in y
0.456 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
0.456 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.456 * [taylor]: Taking taylor expansion of x in y
0.456 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in y
0.456 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in y
0.456 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.456 * [taylor]: Taking taylor expansion of x in y
0.458 * [taylor]: Taking taylor expansion of 2 in y
0.459 * [taylor]: Taking taylor expansion of (* x z) in y
0.459 * [taylor]: Taking taylor expansion of x in y
0.459 * [taylor]: Taking taylor expansion of z in y
0.459 * [taylor]: Taking taylor expansion of y in y
0.459 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x
0.459 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x
0.459 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x
0.459 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2)
0.459 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x
0.459 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.459 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.459 * [taylor]: Taking taylor expansion of x in x
0.459 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x
0.459 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x
0.459 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.459 * [taylor]: Taking taylor expansion of x in x
0.459 * [taylor]: Taking taylor expansion of 2 in x
0.459 * [taylor]: Taking taylor expansion of (* x z) in x
0.459 * [taylor]: Taking taylor expansion of x in x
0.459 * [taylor]: Taking taylor expansion of z in x
0.459 * [taylor]: Taking taylor expansion of y in x
0.460 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x
0.460 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x
0.460 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x
0.460 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2)
0.460 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x
0.460 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.460 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.460 * [taylor]: Taking taylor expansion of x in x
0.460 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x
0.460 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x
0.460 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.460 * [taylor]: Taking taylor expansion of x in x
0.460 * [taylor]: Taking taylor expansion of 2 in x
0.460 * [taylor]: Taking taylor expansion of (* x z) in x
0.460 * [taylor]: Taking taylor expansion of x in x
0.460 * [taylor]: Taking taylor expansion of z in x
0.460 * [taylor]: Taking taylor expansion of y in x
0.461 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (neg (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) y) in y
0.461 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (neg (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in y
0.461 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (neg (/ 1 x))))) in y
0.461 * [taylor]: Taking taylor expansion of 1/2 in y
0.461 * [taylor]: Taking taylor expansion of (* z (exp (neg (/ 1 x)))) in y
0.461 * [taylor]: Taking taylor expansion of z in y
0.461 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in y
0.461 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in y
0.461 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.461 * [taylor]: Taking taylor expansion of x in y
0.461 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in y
0.461 * [taylor]: Taking taylor expansion of 1/2 in y
0.461 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y
0.461 * [taylor]: Taking taylor expansion of z in y
0.461 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
0.461 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.461 * [taylor]: Taking taylor expansion of x in y
0.461 * [taylor]: Taking taylor expansion of y in y
0.462 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (neg (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in z
0.462 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (neg (/ 1 x))))) in z
0.462 * [taylor]: Taking taylor expansion of 1/2 in z
0.462 * [taylor]: Taking taylor expansion of (* z (exp (neg (/ 1 x)))) in z
0.462 * [taylor]: Taking taylor expansion of z in z
0.462 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in z
0.462 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in z
0.462 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.462 * [taylor]: Taking taylor expansion of x in z
0.462 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z
0.462 * [taylor]: Taking taylor expansion of 1/2 in z
0.462 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z
0.462 * [taylor]: Taking taylor expansion of z in z
0.462 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z
0.462 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.462 * [taylor]: Taking taylor expansion of x in z
0.463 * [taylor]: Taking taylor expansion of 0 in y
0.464 * [taylor]: Taking taylor expansion of 0 in z
0.465 * [taylor]: Taking taylor expansion of 0 in y
0.465 * [taylor]: Taking taylor expansion of 0 in z
0.466 * [taylor]: Taking taylor expansion of 0 in z
0.467 * [approximate]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in (x y z) around 0
0.467 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in z
0.467 * [taylor]: Taking taylor expansion of -1 in z
0.467 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in z
0.468 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in z
0.468 * [taylor]: Taking taylor expansion of x in z
0.468 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in z
0.468 * [taylor]: Taking taylor expansion of z in z
0.468 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z
0.468 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2)
0.468 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in z
0.468 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z
0.468 * [taylor]: Taking taylor expansion of (/ -1 x) in z
0.468 * [taylor]: Taking taylor expansion of -1 in z
0.468 * [taylor]: Taking taylor expansion of x in z
0.468 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in z
0.468 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in z
0.468 * [taylor]: Taking taylor expansion of (/ -1 x) in z
0.468 * [taylor]: Taking taylor expansion of -1 in z
0.468 * [taylor]: Taking taylor expansion of x in z
0.468 * [taylor]: Taking taylor expansion of 2 in z
0.468 * [taylor]: Taking taylor expansion of y in z
0.469 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in y
0.469 * [taylor]: Taking taylor expansion of -1 in y
0.469 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in y
0.469 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in y
0.469 * [taylor]: Taking taylor expansion of x in y
0.469 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in y
0.469 * [taylor]: Taking taylor expansion of z in y
0.469 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y
0.469 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2)
0.469 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in y
0.469 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
0.469 * [taylor]: Taking taylor expansion of (/ -1 x) in y
0.469 * [taylor]: Taking taylor expansion of -1 in y
0.469 * [taylor]: Taking taylor expansion of x in y
0.469 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in y
0.469 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in y
0.469 * [taylor]: Taking taylor expansion of (/ -1 x) in y
0.469 * [taylor]: Taking taylor expansion of -1 in y
0.469 * [taylor]: Taking taylor expansion of x in y
0.469 * [taylor]: Taking taylor expansion of 2 in y
0.469 * [taylor]: Taking taylor expansion of y in y
0.470 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in x
0.470 * [taylor]: Taking taylor expansion of -1 in x
0.470 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in x
0.470 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in x
0.470 * [taylor]: Taking taylor expansion of x in x
0.470 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in x
0.470 * [taylor]: Taking taylor expansion of z in x
0.470 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x
0.470 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2)
0.470 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in x
0.470 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.470 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.470 * [taylor]: Taking taylor expansion of -1 in x
0.470 * [taylor]: Taking taylor expansion of x in x
0.470 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in x
0.470 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in x
0.470 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.470 * [taylor]: Taking taylor expansion of -1 in x
0.470 * [taylor]: Taking taylor expansion of x in x
0.470 * [taylor]: Taking taylor expansion of 2 in x
0.470 * [taylor]: Taking taylor expansion of y in x
0.471 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in x
0.471 * [taylor]: Taking taylor expansion of -1 in x
0.471 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in x
0.471 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in x
0.471 * [taylor]: Taking taylor expansion of x in x
0.471 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in x
0.471 * [taylor]: Taking taylor expansion of z in x
0.471 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x
0.471 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2)
0.471 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in x
0.471 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.471 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.471 * [taylor]: Taking taylor expansion of -1 in x
0.471 * [taylor]: Taking taylor expansion of x in x
0.471 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in x
0.471 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in x
0.471 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.471 * [taylor]: Taking taylor expansion of -1 in x
0.471 * [taylor]: Taking taylor expansion of x in x
0.471 * [taylor]: Taking taylor expansion of 2 in x
0.471 * [taylor]: Taking taylor expansion of y in x
0.472 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y)) in y
0.472 * [taylor]: Taking taylor expansion of -1 in y
0.472 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y) in y
0.472 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) in y
0.472 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in y
0.472 * [taylor]: Taking taylor expansion of 1/2 in y
0.472 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y
0.472 * [taylor]: Taking taylor expansion of z in y
0.472 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
0.472 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.472 * [taylor]: Taking taylor expansion of x in y
0.472 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in y
0.472 * [taylor]: Taking taylor expansion of 1/2 in y
0.472 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in y
0.472 * [taylor]: Taking taylor expansion of z in y
0.472 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
0.472 * [taylor]: Taking taylor expansion of (/ -1 x) in y
0.472 * [taylor]: Taking taylor expansion of -1 in y
0.472 * [taylor]: Taking taylor expansion of x in y
0.472 * [taylor]: Taking taylor expansion of y in y
0.473 * [taylor]: Taking taylor expansion of (* -1 (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x)))))) in z
0.473 * [taylor]: Taking taylor expansion of -1 in z
0.473 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) in z
0.473 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z
0.473 * [taylor]: Taking taylor expansion of 1/2 in z
0.473 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z
0.473 * [taylor]: Taking taylor expansion of z in z
0.473 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z
0.473 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.473 * [taylor]: Taking taylor expansion of x in z
0.473 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in z
0.473 * [taylor]: Taking taylor expansion of 1/2 in z
0.473 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in z
0.473 * [taylor]: Taking taylor expansion of z in z
0.473 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z
0.473 * [taylor]: Taking taylor expansion of (/ -1 x) in z
0.473 * [taylor]: Taking taylor expansion of -1 in z
0.473 * [taylor]: Taking taylor expansion of x in z
0.475 * [taylor]: Taking taylor expansion of 0 in y
0.475 * [taylor]: Taking taylor expansion of 0 in z
0.477 * [taylor]: Taking taylor expansion of 0 in y
0.477 * [taylor]: Taking taylor expansion of 0 in z
0.478 * [taylor]: Taking taylor expansion of 0 in z
0.479 * * * [progress]: simplifying candidates
0.480 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (log y) (+ (log x) (log z)))
  (- (log y) (log (* x z)))
  (log (/ y (* x z)))
  (exp (/ y (* x z)))
  (/ (* (* y y) y) (* (* (* x x) x) (* (* z z) z)))
  (/ (* (* y y) y) (* (* (* x z) (* x z)) (* x z)))
  (* (cbrt (/ y (* x z))) (cbrt (/ y (* x z))))
  (cbrt (/ y (* x z)))
  (* (* (/ y (* x z)) (/ y (* x z))) (/ y (* x z)))
  (sqrt (/ y (* x z)))
  (sqrt (/ y (* x z)))
  (neg y)
  (neg (* x z))
  (/ (* (cbrt y) (cbrt y)) x)
  (/ (cbrt y) z)
  (/ (sqrt y) x)
  (/ (sqrt y) z)
  (/ 1 x)
  (/ y z)
  (/ 1 (* x z))
  (/ (* x z) y)
  (/ y x)
  (/ (* x z) (cbrt y))
  (/ (* x z) (sqrt y))
  (/ (* x z) y)
  (* (cosh x) (/ y (* x z)))
  (+ (log (cosh x)) (- (log y) (+ (log x) (log z))))
  (+ (log (cosh x)) (- (log y) (log (* x z))))
  (+ (log (cosh x)) (log (/ y (* x 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 y) y) (* (* (* x z) (* x z)) (* x z))))
  (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* (/ y (* x z)) (/ y (* x z))) (/ y (* x 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))))
  (* (+ (exp x) (exp (neg x))) y)
  (* 2 (* x z))
  (* (sqrt (cosh x)) (sqrt (/ y (* x z))))
  (* (sqrt (cosh x)) (sqrt (/ y (* x z))))
  (* (cosh x) (* (cbrt (/ y (* x z))) (cbrt (/ y (* x z)))))
  (* (cosh x) (sqrt (/ y (* x z))))
  (* (cosh x) (/ (* (cbrt y) (cbrt y)) x))
  (* (cosh x) (/ (sqrt y) x))
  (* (cosh x) (/ 1 x))
  (* (cosh x) 1)
  (* (cosh x) y)
  (* (cbrt (cosh x)) (/ y (* x z)))
  (* (sqrt (cosh x)) (/ y (* x z)))
  (* (cosh x) (/ y (* x z)))
  (* (cosh x) y)
  (* (+ (exp x) (exp (neg x))) (/ y (* x z)))
  (/ y (* x z))
  (/ y (* x z))
  (/ y (* x z))
  (+ (* 1/2 (/ (* x y) z)) (/ y (* x z)))
  (/ (* (+ (* 1/2 (exp (neg x))) (* 1/2 (exp x))) y) (* z x))
  (/ (* (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x))) y) (* z x))
0.507 * * [simplify]: iteration  0 :  5071  enodes  (cost  459 )
0.509 * [simplify]: Simplified to:
   (log (/ y (* x z)))
  (log (/ y (* x z)))
  (log (/ y (* x z)))
  (exp (/ y (* x z)))
  (pow (/ y (* x z)) 3)
  (pow (/ y (* x z)) 3)
  (* (cbrt (/ y (* x z))) (cbrt (/ y (* x z))))
  (cbrt (/ y (* x z)))
  (pow (/ y (* x z)) 3)
  (sqrt (/ y (* x z)))
  (sqrt (/ y (* x z)))
  (neg y)
  (* x (neg z))
  (* (/ (cbrt y) x) (cbrt y))
  (/ (cbrt y) z)
  (/ (sqrt y) x)
  (/ (sqrt y) z)
  (/ 1 x)
  (/ y z)
  (/ 1 (* x z))
  (* (/ x y) z)
  (/ y x)
  (* (/ x (cbrt y)) z)
  (* (/ x (sqrt y)) z)
  (* (/ x y) z)
  (* (/ y (* x z)) (cosh x))
  (log (* (/ y (* x z)) (cosh x)))
  (log (* (/ y (* x z)) (cosh x)))
  (log (* (/ y (* x z)) (cosh x)))
  (log (* (/ y (* x z)) (cosh x)))
  (pow (exp (/ y (* x z))) (cosh x))
  (pow (* (/ y (* x z)) (cosh x)) 3)
  (pow (* (/ y (* x z)) (cosh x)) 3)
  (pow (* (/ y (* x z)) (cosh x)) 3)
  (* (cbrt (* (/ y (* x z)) (cosh x))) (cbrt (* (/ y (* x z)) (cosh x))))
  (cbrt (* (/ y (* x z)) (cosh x)))
  (pow (* (/ y (* x z)) (cosh x)) 3)
  (sqrt (* (/ y (* x z)) (cosh x)))
  (sqrt (* (/ y (* x z)) (cosh x)))
  (* y (+ (exp x) (exp (neg x))))
  (* x (* 2 z))
  (* (sqrt (/ y (* x z))) (sqrt (cosh x)))
  (* (sqrt (/ y (* x z))) (sqrt (cosh x)))
  (* (cbrt (/ y (* x z))) (* (cbrt (/ y (* x z))) (cosh x)))
  (* (sqrt (/ y (* x z))) (cosh x))
  (* (* (/ (cbrt y) x) (cbrt y)) (cosh x))
  (* (/ (sqrt y) x) (cosh x))
  (/ (cosh x) x)
  (cosh x)
  (* y (cosh x))
  (* (/ y (* x z)) (cbrt (cosh x)))
  (* (/ y (* x z)) (sqrt (cosh x)))
  (* (/ y (* x z)) (cosh x))
  (* y (cosh x))
  (* (/ y (* x z)) (+ (exp x) (exp (neg x))))
  (/ y (* x z))
  (/ y (* x z))
  (/ y (* x z))
  (+ (/ y (* x z)) (* 1/2 (* (/ x z) y)))
  (* (/ y z) (/ (+ (exp x) (exp (neg x))) (/ x 1/2)))
  (* (/ y z) (/ (+ (exp x) (exp (neg x))) (/ x 1/2)))
0.509 * * * [progress]: adding candidates to table
0.554 * * [progress]: iteration 2 / 4
0.555 * * * [progress]: picking best candidate
0.569 * * * * [pick]: Picked  #<alt (λ (x y z) (* (cosh x) (/ 1 (* (/ x y) z))))>
0.569 * * * [progress]: localizing error
0.575 * * * [progress]: generating rewritten candidates
0.576 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2 2)
0.582 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2)
0.588 * * * * [progress]: [ 3 / 3 ] rewriting at (2)
0.600 * * * [progress]: generating series expansions
0.600 * * * * [progress]: [ 1 / 3 ] generating series at (2 2 2)
0.600 * [approximate]: Taking taylor expansion of (/ (* x z) y) in (x y z) around 0
0.600 * [taylor]: Taking taylor expansion of (/ (* x z) y) in z
0.600 * [taylor]: Taking taylor expansion of (* x z) in z
0.600 * [taylor]: Taking taylor expansion of x in z
0.600 * [taylor]: Taking taylor expansion of z in z
0.600 * [taylor]: Taking taylor expansion of y in z
0.600 * [taylor]: Taking taylor expansion of (/ (* x z) y) in y
0.601 * [taylor]: Taking taylor expansion of (* x z) in y
0.601 * [taylor]: Taking taylor expansion of x in y
0.601 * [taylor]: Taking taylor expansion of z in y
0.601 * [taylor]: Taking taylor expansion of y in y
0.601 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x
0.601 * [taylor]: Taking taylor expansion of (* x z) in x
0.601 * [taylor]: Taking taylor expansion of x in x
0.601 * [taylor]: Taking taylor expansion of z in x
0.601 * [taylor]: Taking taylor expansion of y in x
0.601 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x
0.601 * [taylor]: Taking taylor expansion of (* x z) in x
0.601 * [taylor]: Taking taylor expansion of x in x
0.601 * [taylor]: Taking taylor expansion of z in x
0.601 * [taylor]: Taking taylor expansion of y in x
0.601 * [taylor]: Taking taylor expansion of (/ z y) in y
0.601 * [taylor]: Taking taylor expansion of z in y
0.601 * [taylor]: Taking taylor expansion of y in y
0.601 * [taylor]: Taking taylor expansion of z in z
0.601 * [taylor]: Taking taylor expansion of 0 in y
0.601 * [taylor]: Taking taylor expansion of 0 in z
0.601 * [taylor]: Taking taylor expansion of 0 in y
0.601 * [taylor]: Taking taylor expansion of 0 in z
0.601 * [taylor]: Taking taylor expansion of 0 in z
0.602 * [approximate]: Taking taylor expansion of (/ y (* x z)) in (x y z) around 0
0.602 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z
0.602 * [taylor]: Taking taylor expansion of y in z
0.602 * [taylor]: Taking taylor expansion of (* x z) in z
0.602 * [taylor]: Taking taylor expansion of x in z
0.602 * [taylor]: Taking taylor expansion of z in z
0.602 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y
0.602 * [taylor]: Taking taylor expansion of y in y
0.602 * [taylor]: Taking taylor expansion of (* x z) in y
0.602 * [taylor]: Taking taylor expansion of x in y
0.602 * [taylor]: Taking taylor expansion of z in y
0.602 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
0.602 * [taylor]: Taking taylor expansion of y in x
0.602 * [taylor]: Taking taylor expansion of (* x z) in x
0.602 * [taylor]: Taking taylor expansion of x in x
0.602 * [taylor]: Taking taylor expansion of z in x
0.602 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
0.602 * [taylor]: Taking taylor expansion of y in x
0.602 * [taylor]: Taking taylor expansion of (* x z) in x
0.602 * [taylor]: Taking taylor expansion of x in x
0.602 * [taylor]: Taking taylor expansion of z in x
0.602 * [taylor]: Taking taylor expansion of (/ y z) in y
0.602 * [taylor]: Taking taylor expansion of y in y
0.602 * [taylor]: Taking taylor expansion of z in y
0.602 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.602 * [taylor]: Taking taylor expansion of z in z
0.602 * [taylor]: Taking taylor expansion of 0 in y
0.602 * [taylor]: Taking taylor expansion of 0 in z
0.603 * [taylor]: Taking taylor expansion of 0 in z
0.603 * [taylor]: Taking taylor expansion of 0 in y
0.603 * [taylor]: Taking taylor expansion of 0 in z
0.603 * [taylor]: Taking taylor expansion of 0 in z
0.603 * [taylor]: Taking taylor expansion of 0 in z
0.603 * [taylor]: Taking taylor expansion of 0 in y
0.603 * [taylor]: Taking taylor expansion of 0 in z
0.603 * [taylor]: Taking taylor expansion of 0 in z
0.603 * [taylor]: Taking taylor expansion of 0 in z
0.603 * [taylor]: Taking taylor expansion of 0 in z
0.603 * [approximate]: Taking taylor expansion of (* -1 (/ y (* x z))) in (x y z) around 0
0.603 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in z
0.603 * [taylor]: Taking taylor expansion of -1 in z
0.603 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z
0.604 * [taylor]: Taking taylor expansion of y in z
0.604 * [taylor]: Taking taylor expansion of (* x z) in z
0.604 * [taylor]: Taking taylor expansion of x in z
0.604 * [taylor]: Taking taylor expansion of z in z
0.604 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in y
0.604 * [taylor]: Taking taylor expansion of -1 in y
0.604 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y
0.604 * [taylor]: Taking taylor expansion of y in y
0.604 * [taylor]: Taking taylor expansion of (* x z) in y
0.604 * [taylor]: Taking taylor expansion of x in y
0.604 * [taylor]: Taking taylor expansion of z in y
0.604 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in x
0.604 * [taylor]: Taking taylor expansion of -1 in x
0.604 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
0.604 * [taylor]: Taking taylor expansion of y in x
0.604 * [taylor]: Taking taylor expansion of (* x z) in x
0.604 * [taylor]: Taking taylor expansion of x in x
0.604 * [taylor]: Taking taylor expansion of z in x
0.604 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in x
0.604 * [taylor]: Taking taylor expansion of -1 in x
0.604 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
0.604 * [taylor]: Taking taylor expansion of y in x
0.604 * [taylor]: Taking taylor expansion of (* x z) in x
0.604 * [taylor]: Taking taylor expansion of x in x
0.604 * [taylor]: Taking taylor expansion of z in x
0.604 * [taylor]: Taking taylor expansion of (* -1 (/ y z)) in y
0.604 * [taylor]: Taking taylor expansion of -1 in y
0.604 * [taylor]: Taking taylor expansion of (/ y z) in y
0.604 * [taylor]: Taking taylor expansion of y in y
0.604 * [taylor]: Taking taylor expansion of z in y
0.604 * [taylor]: Taking taylor expansion of (/ -1 z) in z
0.604 * [taylor]: Taking taylor expansion of -1 in z
0.604 * [taylor]: Taking taylor expansion of z in z
0.604 * [taylor]: Taking taylor expansion of 0 in y
0.605 * [taylor]: Taking taylor expansion of 0 in z
0.605 * [taylor]: Taking taylor expansion of 0 in z
0.605 * [taylor]: Taking taylor expansion of 0 in y
0.605 * [taylor]: Taking taylor expansion of 0 in z
0.605 * [taylor]: Taking taylor expansion of 0 in z
0.605 * [taylor]: Taking taylor expansion of 0 in z
0.605 * [taylor]: Taking taylor expansion of 0 in y
0.605 * [taylor]: Taking taylor expansion of 0 in z
0.605 * [taylor]: Taking taylor expansion of 0 in z
0.605 * [taylor]: Taking taylor expansion of 0 in z
0.606 * [taylor]: Taking taylor expansion of 0 in z
0.606 * * * * [progress]: [ 2 / 3 ] generating series at (2 2)
0.606 * [approximate]: Taking taylor expansion of (/ y (* x z)) in (x y z) around 0
0.606 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z
0.606 * [taylor]: Taking taylor expansion of y in z
0.606 * [taylor]: Taking taylor expansion of (* x z) in z
0.606 * [taylor]: Taking taylor expansion of x in z
0.606 * [taylor]: Taking taylor expansion of z in z
0.606 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y
0.606 * [taylor]: Taking taylor expansion of y in y
0.606 * [taylor]: Taking taylor expansion of (* x z) in y
0.606 * [taylor]: Taking taylor expansion of x in y
0.606 * [taylor]: Taking taylor expansion of z in y
0.606 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
0.606 * [taylor]: Taking taylor expansion of y in x
0.606 * [taylor]: Taking taylor expansion of (* x z) in x
0.606 * [taylor]: Taking taylor expansion of x in x
0.606 * [taylor]: Taking taylor expansion of z in x
0.606 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
0.606 * [taylor]: Taking taylor expansion of y in x
0.606 * [taylor]: Taking taylor expansion of (* x z) in x
0.606 * [taylor]: Taking taylor expansion of x in x
0.606 * [taylor]: Taking taylor expansion of z in x
0.606 * [taylor]: Taking taylor expansion of (/ y z) in y
0.606 * [taylor]: Taking taylor expansion of y in y
0.606 * [taylor]: Taking taylor expansion of z in y
0.606 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.606 * [taylor]: Taking taylor expansion of z in z
0.607 * [taylor]: Taking taylor expansion of 0 in y
0.607 * [taylor]: Taking taylor expansion of 0 in z
0.607 * [taylor]: Taking taylor expansion of 0 in z
0.607 * [taylor]: Taking taylor expansion of 0 in y
0.607 * [taylor]: Taking taylor expansion of 0 in z
0.607 * [taylor]: Taking taylor expansion of 0 in z
0.607 * [taylor]: Taking taylor expansion of 0 in z
0.607 * [taylor]: Taking taylor expansion of 0 in y
0.607 * [taylor]: Taking taylor expansion of 0 in z
0.607 * [taylor]: Taking taylor expansion of 0 in z
0.607 * [taylor]: Taking taylor expansion of 0 in z
0.607 * [taylor]: Taking taylor expansion of 0 in z
0.608 * [approximate]: Taking taylor expansion of (/ (* x z) y) in (x y z) around 0
0.608 * [taylor]: Taking taylor expansion of (/ (* x z) y) in z
0.608 * [taylor]: Taking taylor expansion of (* x z) in z
0.608 * [taylor]: Taking taylor expansion of x in z
0.608 * [taylor]: Taking taylor expansion of z in z
0.608 * [taylor]: Taking taylor expansion of y in z
0.608 * [taylor]: Taking taylor expansion of (/ (* x z) y) in y
0.608 * [taylor]: Taking taylor expansion of (* x z) in y
0.608 * [taylor]: Taking taylor expansion of x in y
0.608 * [taylor]: Taking taylor expansion of z in y
0.608 * [taylor]: Taking taylor expansion of y in y
0.608 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x
0.608 * [taylor]: Taking taylor expansion of (* x z) in x
0.608 * [taylor]: Taking taylor expansion of x in x
0.608 * [taylor]: Taking taylor expansion of z in x
0.608 * [taylor]: Taking taylor expansion of y in x
0.608 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x
0.608 * [taylor]: Taking taylor expansion of (* x z) in x
0.608 * [taylor]: Taking taylor expansion of x in x
0.608 * [taylor]: Taking taylor expansion of z in x
0.608 * [taylor]: Taking taylor expansion of y in x
0.608 * [taylor]: Taking taylor expansion of (/ z y) in y
0.608 * [taylor]: Taking taylor expansion of z in y
0.608 * [taylor]: Taking taylor expansion of y in y
0.608 * [taylor]: Taking taylor expansion of z in z
0.608 * [taylor]: Taking taylor expansion of 0 in y
0.608 * [taylor]: Taking taylor expansion of 0 in z
0.609 * [taylor]: Taking taylor expansion of 0 in y
0.609 * [taylor]: Taking taylor expansion of 0 in z
0.609 * [taylor]: Taking taylor expansion of 0 in z
0.609 * [approximate]: Taking taylor expansion of (* -1 (/ (* x z) y)) in (x y z) around 0
0.609 * [taylor]: Taking taylor expansion of (* -1 (/ (* x z) y)) in z
0.609 * [taylor]: Taking taylor expansion of -1 in z
0.609 * [taylor]: Taking taylor expansion of (/ (* x z) y) in z
0.609 * [taylor]: Taking taylor expansion of (* x z) in z
0.609 * [taylor]: Taking taylor expansion of x in z
0.609 * [taylor]: Taking taylor expansion of z in z
0.609 * [taylor]: Taking taylor expansion of y in z
0.609 * [taylor]: Taking taylor expansion of (* -1 (/ (* x z) y)) in y
0.609 * [taylor]: Taking taylor expansion of -1 in y
0.609 * [taylor]: Taking taylor expansion of (/ (* x z) y) in y
0.609 * [taylor]: Taking taylor expansion of (* x z) in y
0.609 * [taylor]: Taking taylor expansion of x in y
0.609 * [taylor]: Taking taylor expansion of z in y
0.609 * [taylor]: Taking taylor expansion of y in y
0.609 * [taylor]: Taking taylor expansion of (* -1 (/ (* x z) y)) in x
0.609 * [taylor]: Taking taylor expansion of -1 in x
0.609 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x
0.609 * [taylor]: Taking taylor expansion of (* x z) in x
0.609 * [taylor]: Taking taylor expansion of x in x
0.609 * [taylor]: Taking taylor expansion of z in x
0.609 * [taylor]: Taking taylor expansion of y in x
0.609 * [taylor]: Taking taylor expansion of (* -1 (/ (* x z) y)) in x
0.609 * [taylor]: Taking taylor expansion of -1 in x
0.609 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x
0.609 * [taylor]: Taking taylor expansion of (* x z) in x
0.609 * [taylor]: Taking taylor expansion of x in x
0.609 * [taylor]: Taking taylor expansion of z in x
0.610 * [taylor]: Taking taylor expansion of y in x
0.610 * [taylor]: Taking taylor expansion of (* -1 (/ z y)) in y
0.610 * [taylor]: Taking taylor expansion of -1 in y
0.610 * [taylor]: Taking taylor expansion of (/ z y) in y
0.610 * [taylor]: Taking taylor expansion of z in y
0.610 * [taylor]: Taking taylor expansion of y in y
0.610 * [taylor]: Taking taylor expansion of (* -1 z) in z
0.610 * [taylor]: Taking taylor expansion of -1 in z
0.610 * [taylor]: Taking taylor expansion of z in z
0.610 * [taylor]: Taking taylor expansion of 0 in y
0.610 * [taylor]: Taking taylor expansion of 0 in z
0.610 * [taylor]: Taking taylor expansion of 0 in y
0.610 * [taylor]: Taking taylor expansion of 0 in z
0.610 * [taylor]: Taking taylor expansion of 0 in z
0.611 * * * * [progress]: [ 3 / 3 ] generating series at (2)
0.611 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in (x y z) around 0
0.611 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in z
0.611 * [taylor]: Taking taylor expansion of (* (cosh x) y) in z
0.611 * [taylor]: Taking taylor expansion of (cosh x) in z
0.611 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2)
0.611 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in z
0.611 * [taylor]: Taking taylor expansion of (exp x) in z
0.611 * [taylor]: Taking taylor expansion of x in z
0.611 * [taylor]: Taking taylor expansion of (exp (neg x)) in z
0.611 * [taylor]: Taking taylor expansion of (neg x) in z
0.611 * [taylor]: Taking taylor expansion of x in z
0.611 * [taylor]: Taking taylor expansion of 2 in z
0.611 * [taylor]: Taking taylor expansion of y in z
0.611 * [taylor]: Taking taylor expansion of (* x z) in z
0.611 * [taylor]: Taking taylor expansion of x in z
0.611 * [taylor]: Taking taylor expansion of z in z
0.611 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in y
0.611 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y
0.611 * [taylor]: Taking taylor expansion of (cosh x) in y
0.611 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2)
0.611 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in y
0.611 * [taylor]: Taking taylor expansion of (exp x) in y
0.611 * [taylor]: Taking taylor expansion of x in y
0.612 * [taylor]: Taking taylor expansion of (exp (neg x)) in y
0.612 * [taylor]: Taking taylor expansion of (neg x) in y
0.612 * [taylor]: Taking taylor expansion of x in y
0.612 * [taylor]: Taking taylor expansion of 2 in y
0.612 * [taylor]: Taking taylor expansion of y in y
0.612 * [taylor]: Taking taylor expansion of (* x z) in y
0.612 * [taylor]: Taking taylor expansion of x in y
0.612 * [taylor]: Taking taylor expansion of z in y
0.612 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x
0.612 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x
0.612 * [taylor]: Taking taylor expansion of (cosh x) in x
0.612 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2)
0.612 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in x
0.612 * [taylor]: Taking taylor expansion of (exp x) in x
0.612 * [taylor]: Taking taylor expansion of x in x
0.612 * [taylor]: Taking taylor expansion of (exp (neg x)) in x
0.612 * [taylor]: Taking taylor expansion of (neg x) in x
0.612 * [taylor]: Taking taylor expansion of x in x
0.612 * [taylor]: Taking taylor expansion of 2 in x
0.612 * [taylor]: Taking taylor expansion of y in x
0.613 * [taylor]: Taking taylor expansion of (* x z) in x
0.613 * [taylor]: Taking taylor expansion of x in x
0.613 * [taylor]: Taking taylor expansion of z in x
0.613 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x
0.613 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x
0.613 * [taylor]: Taking taylor expansion of (cosh x) in x
0.613 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2)
0.613 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in x
0.613 * [taylor]: Taking taylor expansion of (exp x) in x
0.613 * [taylor]: Taking taylor expansion of x in x
0.613 * [taylor]: Taking taylor expansion of (exp (neg x)) in x
0.613 * [taylor]: Taking taylor expansion of (neg x) in x
0.613 * [taylor]: Taking taylor expansion of x in x
0.613 * [taylor]: Taking taylor expansion of 2 in x
0.613 * [taylor]: Taking taylor expansion of y in x
0.613 * [taylor]: Taking taylor expansion of (* x z) in x
0.613 * [taylor]: Taking taylor expansion of x in x
0.613 * [taylor]: Taking taylor expansion of z in x
0.613 * [taylor]: Taking taylor expansion of (/ y z) in y
0.613 * [taylor]: Taking taylor expansion of y in y
0.613 * [taylor]: Taking taylor expansion of z in y
0.613 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.613 * [taylor]: Taking taylor expansion of z in z
0.613 * [taylor]: Taking taylor expansion of 0 in y
0.613 * [taylor]: Taking taylor expansion of 0 in z
0.614 * [taylor]: Taking taylor expansion of 0 in z
0.614 * [taylor]: Taking taylor expansion of (* 1/2 (/ y z)) in y
0.614 * [taylor]: Taking taylor expansion of 1/2 in y
0.614 * [taylor]: Taking taylor expansion of (/ y z) in y
0.614 * [taylor]: Taking taylor expansion of y in y
0.614 * [taylor]: Taking taylor expansion of z in y
0.614 * [taylor]: Taking taylor expansion of (/ 1/2 z) in z
0.614 * [taylor]: Taking taylor expansion of 1/2 in z
0.614 * [taylor]: Taking taylor expansion of z in z
0.614 * [taylor]: Taking taylor expansion of 0 in z
0.614 * [taylor]: Taking taylor expansion of 0 in z
0.615 * [taylor]: Taking taylor expansion of 0 in y
0.615 * [taylor]: Taking taylor expansion of 0 in z
0.615 * [taylor]: Taking taylor expansion of 0 in z
0.615 * [taylor]: Taking taylor expansion of 0 in z
0.615 * [taylor]: Taking taylor expansion of 0 in z
0.616 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in (x y z) around 0
0.616 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in z
0.616 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in z
0.616 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z
0.616 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2)
0.616 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in z
0.616 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z
0.616 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.616 * [taylor]: Taking taylor expansion of x in z
0.616 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in z
0.616 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in z
0.616 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.616 * [taylor]: Taking taylor expansion of x in z
0.616 * [taylor]: Taking taylor expansion of 2 in z
0.616 * [taylor]: Taking taylor expansion of (* x z) in z
0.616 * [taylor]: Taking taylor expansion of x in z
0.616 * [taylor]: Taking taylor expansion of z in z
0.616 * [taylor]: Taking taylor expansion of y in z
0.617 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in y
0.617 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in y
0.617 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y
0.617 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2)
0.617 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in y
0.617 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
0.617 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.617 * [taylor]: Taking taylor expansion of x in y
0.617 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in y
0.617 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in y
0.617 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.618 * [taylor]: Taking taylor expansion of x in y
0.618 * [taylor]: Taking taylor expansion of 2 in y
0.618 * [taylor]: Taking taylor expansion of (* x z) in y
0.618 * [taylor]: Taking taylor expansion of x in y
0.618 * [taylor]: Taking taylor expansion of z in y
0.618 * [taylor]: Taking taylor expansion of y in y
0.618 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x
0.618 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x
0.618 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x
0.618 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2)
0.618 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x
0.618 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.618 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.618 * [taylor]: Taking taylor expansion of x in x
0.618 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x
0.618 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x
0.618 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.618 * [taylor]: Taking taylor expansion of x in x
0.618 * [taylor]: Taking taylor expansion of 2 in x
0.619 * [taylor]: Taking taylor expansion of (* x z) in x
0.619 * [taylor]: Taking taylor expansion of x in x
0.619 * [taylor]: Taking taylor expansion of z in x
0.619 * [taylor]: Taking taylor expansion of y in x
0.619 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x
0.619 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x
0.619 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x
0.619 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2)
0.619 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x
0.619 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.619 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.619 * [taylor]: Taking taylor expansion of x in x
0.619 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x
0.619 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x
0.619 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.619 * [taylor]: Taking taylor expansion of x in x
0.619 * [taylor]: Taking taylor expansion of 2 in x
0.620 * [taylor]: Taking taylor expansion of (* x z) in x
0.620 * [taylor]: Taking taylor expansion of x in x
0.620 * [taylor]: Taking taylor expansion of z in x
0.620 * [taylor]: Taking taylor expansion of y in x
0.620 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (neg (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) y) in y
0.620 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (neg (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in y
0.620 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (neg (/ 1 x))))) in y
0.620 * [taylor]: Taking taylor expansion of 1/2 in y
0.620 * [taylor]: Taking taylor expansion of (* z (exp (neg (/ 1 x)))) in y
0.620 * [taylor]: Taking taylor expansion of z in y
0.620 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in y
0.620 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in y
0.620 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.620 * [taylor]: Taking taylor expansion of x in y
0.620 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in y
0.620 * [taylor]: Taking taylor expansion of 1/2 in y
0.620 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y
0.620 * [taylor]: Taking taylor expansion of z in y
0.620 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
0.620 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.620 * [taylor]: Taking taylor expansion of x in y
0.621 * [taylor]: Taking taylor expansion of y in y
0.621 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (neg (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in z
0.621 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (neg (/ 1 x))))) in z
0.621 * [taylor]: Taking taylor expansion of 1/2 in z
0.621 * [taylor]: Taking taylor expansion of (* z (exp (neg (/ 1 x)))) in z
0.621 * [taylor]: Taking taylor expansion of z in z
0.621 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in z
0.621 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in z
0.621 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.621 * [taylor]: Taking taylor expansion of x in z
0.621 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z
0.621 * [taylor]: Taking taylor expansion of 1/2 in z
0.621 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z
0.621 * [taylor]: Taking taylor expansion of z in z
0.624 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z
0.624 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.624 * [taylor]: Taking taylor expansion of x in z
0.625 * [taylor]: Taking taylor expansion of 0 in y
0.625 * [taylor]: Taking taylor expansion of 0 in z
0.627 * [taylor]: Taking taylor expansion of 0 in y
0.627 * [taylor]: Taking taylor expansion of 0 in z
0.627 * [taylor]: Taking taylor expansion of 0 in z
0.629 * [approximate]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in (x y z) around 0
0.629 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in z
0.629 * [taylor]: Taking taylor expansion of -1 in z
0.629 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in z
0.629 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in z
0.629 * [taylor]: Taking taylor expansion of x in z
0.629 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in z
0.629 * [taylor]: Taking taylor expansion of z in z
0.629 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z
0.629 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2)
0.629 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in z
0.629 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z
0.629 * [taylor]: Taking taylor expansion of (/ -1 x) in z
0.629 * [taylor]: Taking taylor expansion of -1 in z
0.629 * [taylor]: Taking taylor expansion of x in z
0.629 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in z
0.629 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in z
0.629 * [taylor]: Taking taylor expansion of (/ -1 x) in z
0.629 * [taylor]: Taking taylor expansion of -1 in z
0.629 * [taylor]: Taking taylor expansion of x in z
0.629 * [taylor]: Taking taylor expansion of 2 in z
0.629 * [taylor]: Taking taylor expansion of y in z
0.630 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in y
0.630 * [taylor]: Taking taylor expansion of -1 in y
0.630 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in y
0.630 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in y
0.630 * [taylor]: Taking taylor expansion of x in y
0.630 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in y
0.630 * [taylor]: Taking taylor expansion of z in y
0.630 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y
0.630 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2)
0.630 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in y
0.630 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
0.630 * [taylor]: Taking taylor expansion of (/ -1 x) in y
0.630 * [taylor]: Taking taylor expansion of -1 in y
0.630 * [taylor]: Taking taylor expansion of x in y
0.631 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in y
0.631 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in y
0.631 * [taylor]: Taking taylor expansion of (/ -1 x) in y
0.631 * [taylor]: Taking taylor expansion of -1 in y
0.631 * [taylor]: Taking taylor expansion of x in y
0.631 * [taylor]: Taking taylor expansion of 2 in y
0.631 * [taylor]: Taking taylor expansion of y in y
0.631 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in x
0.631 * [taylor]: Taking taylor expansion of -1 in x
0.631 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in x
0.631 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in x
0.631 * [taylor]: Taking taylor expansion of x in x
0.631 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in x
0.631 * [taylor]: Taking taylor expansion of z in x
0.631 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x
0.631 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2)
0.631 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in x
0.631 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.631 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.631 * [taylor]: Taking taylor expansion of -1 in x
0.631 * [taylor]: Taking taylor expansion of x in x
0.631 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in x
0.631 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in x
0.631 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.631 * [taylor]: Taking taylor expansion of -1 in x
0.631 * [taylor]: Taking taylor expansion of x in x
0.632 * [taylor]: Taking taylor expansion of 2 in x
0.632 * [taylor]: Taking taylor expansion of y in x
0.632 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in x
0.632 * [taylor]: Taking taylor expansion of -1 in x
0.632 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in x
0.632 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in x
0.632 * [taylor]: Taking taylor expansion of x in x
0.632 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in x
0.632 * [taylor]: Taking taylor expansion of z in x
0.632 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x
0.632 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2)
0.632 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in x
0.632 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.632 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.632 * [taylor]: Taking taylor expansion of -1 in x
0.632 * [taylor]: Taking taylor expansion of x in x
0.633 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in x
0.633 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in x
0.633 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.633 * [taylor]: Taking taylor expansion of -1 in x
0.633 * [taylor]: Taking taylor expansion of x in x
0.633 * [taylor]: Taking taylor expansion of 2 in x
0.633 * [taylor]: Taking taylor expansion of y in x
0.633 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y)) in y
0.633 * [taylor]: Taking taylor expansion of -1 in y
0.633 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y) in y
0.634 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) in y
0.634 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in y
0.634 * [taylor]: Taking taylor expansion of 1/2 in y
0.634 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y
0.634 * [taylor]: Taking taylor expansion of z in y
0.634 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
0.634 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.634 * [taylor]: Taking taylor expansion of x in y
0.634 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in y
0.634 * [taylor]: Taking taylor expansion of 1/2 in y
0.634 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in y
0.634 * [taylor]: Taking taylor expansion of z in y
0.634 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
0.634 * [taylor]: Taking taylor expansion of (/ -1 x) in y
0.634 * [taylor]: Taking taylor expansion of -1 in y
0.634 * [taylor]: Taking taylor expansion of x in y
0.634 * [taylor]: Taking taylor expansion of y in y
0.634 * [taylor]: Taking taylor expansion of (* -1 (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x)))))) in z
0.634 * [taylor]: Taking taylor expansion of -1 in z
0.634 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) in z
0.634 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z
0.634 * [taylor]: Taking taylor expansion of 1/2 in z
0.634 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z
0.634 * [taylor]: Taking taylor expansion of z in z
0.634 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z
0.634 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.634 * [taylor]: Taking taylor expansion of x in z
0.635 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in z
0.635 * [taylor]: Taking taylor expansion of 1/2 in z
0.635 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in z
0.635 * [taylor]: Taking taylor expansion of z in z
0.635 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z
0.635 * [taylor]: Taking taylor expansion of (/ -1 x) in z
0.635 * [taylor]: Taking taylor expansion of -1 in z
0.635 * [taylor]: Taking taylor expansion of x in z
0.636 * [taylor]: Taking taylor expansion of 0 in y
0.637 * [taylor]: Taking taylor expansion of 0 in z
0.638 * [taylor]: Taking taylor expansion of 0 in y
0.638 * [taylor]: Taking taylor expansion of 0 in z
0.639 * [taylor]: Taking taylor expansion of 0 in z
0.640 * * * [progress]: simplifying candidates
0.642 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (/ x y) z)
  (+ (- (log x) (log y)) (log z))
  (+ (log (/ x y)) (log z))
  (log (* (/ x y) z))
  (exp (* (/ x y) z))
  (* (/ (* (* x x) x) (* (* y y) y)) (* (* z z) z))
  (* (* (* (/ x y) (/ x y)) (/ x y)) (* (* z z) z))
  (* (cbrt (* (/ x y) z)) (cbrt (* (/ x y) z)))
  (cbrt (* (/ x y) z))
  (* (* (* (/ x y) z) (* (/ x y) z)) (* (/ x y) z))
  (sqrt (* (/ x y) z))
  (sqrt (* (/ x y) z))
  (* (sqrt (/ x y)) (sqrt z))
  (* (sqrt (/ x y)) (sqrt z))
  (* (/ (sqrt x) (sqrt y)) (sqrt z))
  (* (/ (sqrt x) (sqrt y)) (sqrt z))
  (* (/ x y) (* (cbrt z) (cbrt z)))
  (* (/ x y) (sqrt z))
  (* (/ x y) 1)
  (* (cbrt (/ x y)) z)
  (* (sqrt (/ x y)) z)
  (* (/ (cbrt x) (cbrt y)) z)
  (* (/ (cbrt x) (sqrt y)) z)
  (* (/ (cbrt x) y) z)
  (* (/ (sqrt x) (cbrt y)) z)
  (* (/ (sqrt x) (sqrt y)) z)
  (* (/ (sqrt x) y) z)
  (* (/ x (cbrt y)) z)
  (* (/ x (sqrt y)) z)
  (* (/ x y) z)
  (* (/ x y) z)
  (* (/ 1 y) z)
  (* x z)
  (neg 1)
  (neg 1)
  (neg (+ (- (log x) (log y)) (log z)))
  (neg (+ (log (/ x y)) (log z)))
  (neg (log (* (/ x y) z)))
  (- 0 (+ (- (log x) (log y)) (log z)))
  (- 0 (+ (log (/ x y)) (log z)))
  (- 0 (log (* (/ x y) z)))
  (- (log 1) (+ (- (log x) (log y)) (log z)))
  (- (log 1) (+ (log (/ x y)) (log z)))
  (- (log 1) (log (* (/ x y) z)))
  (log (/ 1 (* (/ x y) z)))
  (exp (/ 1 (* (/ x y) z)))
  (/ (* (* 1 1) 1) (* (/ (* (* x x) x) (* (* y y) y)) (* (* z z) z)))
  (/ (* (* 1 1) 1) (* (* (* (/ x y) (/ x y)) (/ x y)) (* (* z z) z)))
  (/ (* (* 1 1) 1) (* (* (* (/ x y) z) (* (/ x y) z)) (* (/ x y) z)))
  (* (cbrt (/ 1 (* (/ x y) z))) (cbrt (/ 1 (* (/ x y) z))))
  (cbrt (/ 1 (* (/ x y) z)))
  (* (* (/ 1 (* (/ x y) z)) (/ 1 (* (/ x y) z))) (/ 1 (* (/ x y) z)))
  (sqrt (/ 1 (* (/ x y) z)))
  (sqrt (/ 1 (* (/ x y) z)))
  (neg 1)
  (neg (* (/ x y) z))
  (/ (* (cbrt 1) (cbrt 1)) (/ x y))
  (/ (cbrt 1) z)
  (/ (sqrt 1) (/ x y))
  (/ (sqrt 1) z)
  (/ 1 (/ x y))
  (/ 1 z)
  (/ 1 (* (/ x y) z))
  (/ (* (/ x y) z) 1)
  (/ 1 (/ x y))
  (/ (* (/ x y) z) (cbrt 1))
  (/ (* (/ x y) z) (sqrt 1))
  (/ (* (/ x y) z) 1)
  (/ 1 (* x z))
  (* (cosh x) (/ 1 (* (/ x y) z)))
  (+ (log (cosh x)) (neg (+ (- (log x) (log y)) (log z))))
  (+ (log (cosh x)) (neg (+ (log (/ x y)) (log z))))
  (+ (log (cosh x)) (neg (log (* (/ x y) z))))
  (+ (log (cosh x)) (- 0 (+ (- (log x) (log y)) (log z))))
  (+ (log (cosh x)) (- 0 (+ (log (/ x y)) (log z))))
  (+ (log (cosh x)) (- 0 (log (* (/ x y) z))))
  (+ (log (cosh x)) (- (log 1) (+ (- (log x) (log y)) (log z))))
  (+ (log (cosh x)) (- (log 1) (+ (log (/ x y)) (log z))))
  (+ (log (cosh x)) (- (log 1) (log (* (/ x y) z))))
  (+ (log (cosh x)) (log (/ 1 (* (/ x y) z))))
  (log (* (cosh x) (/ 1 (* (/ x y) z))))
  (exp (* (cosh x) (/ 1 (* (/ x y) z))))
  (* (* (* (cosh x) (cosh x)) (cosh x)) (/ (* (* 1 1) 1) (* (/ (* (* x x) x) (* (* y y) y)) (* (* z z) z))))
  (* (* (* (cosh x) (cosh x)) (cosh x)) (/ (* (* 1 1) 1) (* (* (* (/ x y) (/ x y)) (/ x y)) (* (* z z) z))))
  (* (* (* (cosh x) (cosh x)) (cosh x)) (/ (* (* 1 1) 1) (* (* (* (/ x y) z) (* (/ x y) z)) (* (/ x y) z))))
  (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* (/ 1 (* (/ x y) z)) (/ 1 (* (/ x y) z))) (/ 1 (* (/ x y) z))))
  (* (cbrt (* (cosh x) (/ 1 (* (/ x y) z)))) (cbrt (* (cosh x) (/ 1 (* (/ x y) z)))))
  (cbrt (* (cosh x) (/ 1 (* (/ x y) z))))
  (* (* (* (cosh x) (/ 1 (* (/ x y) z))) (* (cosh x) (/ 1 (* (/ x y) z)))) (* (cosh x) (/ 1 (* (/ x y) z))))
  (sqrt (* (cosh x) (/ 1 (* (/ x y) z))))
  (sqrt (* (cosh x) (/ 1 (* (/ x y) z))))
  (* (+ (exp x) (exp (neg x))) 1)
  (* 2 (* (/ x y) z))
  (* (sqrt (cosh x)) (sqrt (/ 1 (* (/ x y) z))))
  (* (sqrt (cosh x)) (sqrt (/ 1 (* (/ x y) z))))
  (* (cosh x) (* (cbrt (/ 1 (* (/ x y) z))) (cbrt (/ 1 (* (/ x y) z)))))
  (* (cosh x) (sqrt (/ 1 (* (/ x y) z))))
  (* (cosh x) (/ (* (cbrt 1) (cbrt 1)) (/ x y)))
  (* (cosh x) (/ (sqrt 1) (/ x y)))
  (* (cosh x) (/ 1 (/ x y)))
  (* (cosh x) 1)
  (* (cosh x) 1)
  (* (cosh x) (/ 1 (* x z)))
  (* (cbrt (cosh x)) (/ 1 (* (/ x y) z)))
  (* (sqrt (cosh x)) (/ 1 (* (/ x y) z)))
  (* (cosh x) (/ 1 (* (/ x y) z)))
  (* (cosh x) 1)
  (* (+ (exp x) (exp (neg x))) (/ 1 (* (/ x y) z)))
  (/ (* x z) y)
  (/ (* x z) y)
  (/ (* x z) y)
  (/ y (* x z))
  (/ y (* x z))
  (/ y (* x z))
  (+ (* 1/2 (/ (* x y) z)) (/ y (* x z)))
  (/ (* (+ (* 1/2 (exp (neg x))) (* 1/2 (exp x))) y) (* z x))
  (/ (* (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x))) y) (* z x))
0.688 * * [simplify]: iteration  0 :  5048  enodes  (cost  805 )
0.691 * [simplify]: Simplified to:
   (* x (/ z y))
  (log (* x (/ z y)))
  (log (* x (/ z y)))
  (log (* x (/ z y)))
  (pow (exp x) (/ z y))
  (pow (* x (/ z y)) 3)
  (pow (* x (/ z y)) 3)
  (* (cbrt (* x (/ z y))) (cbrt (* x (/ z y))))
  (cbrt (* x (/ z y)))
  (pow (* x (/ z y)) 3)
  (sqrt (* x (/ z y)))
  (sqrt (* x (/ z y)))
  (* (sqrt (/ x y)) (sqrt z))
  (* (sqrt (/ x y)) (sqrt z))
  (* (sqrt z) (/ (sqrt x) (sqrt y)))
  (* (sqrt z) (/ (sqrt x) (sqrt y)))
  (* (/ x y) (* (cbrt z) (cbrt z)))
  (* (/ x y) (sqrt z))
  (/ x y)
  (* z (cbrt (/ x y)))
  (* z (sqrt (/ x y)))
  (* z (/ (cbrt x) (cbrt y)))
  (* z (/ (cbrt x) (sqrt y)))
  (* z (/ (cbrt x) y))
  (* z (/ (sqrt x) (cbrt y)))
  (* z (/ (sqrt x) (sqrt y)))
  (* z (/ (sqrt x) y))
  (* z (/ x (cbrt y)))
  (* z (/ x (sqrt y)))
  (* x (/ z y))
  (* x (/ z y))
  (/ z y)
  (* x z)
  -1
  -1
  (log (/ y (* x z)))
  (log (/ y (* x z)))
  (log (/ y (* x z)))
  (log (/ y (* x z)))
  (log (/ y (* x z)))
  (log (/ y (* x z)))
  (log (/ y (* x z)))
  (log (/ y (* x z)))
  (log (/ y (* x z)))
  (log (/ y (* x z)))
  (exp (/ y (* x z)))
  (pow (/ y (* x z)) 3)
  (pow (/ y (* x z)) 3)
  (pow (/ y (* x z)) 3)
  (* (cbrt (/ y (* x z))) (cbrt (/ y (* x z))))
  (cbrt (/ y (* x z)))
  (pow (/ y (* x z)) 3)
  (sqrt (/ y (* x z)))
  (sqrt (/ y (* x z)))
  -1
  (* x (neg (/ z y)))
  (* y (* (/ (cbrt 1) x) (cbrt 1)))
  (/ (cbrt 1) z)
  (/ y x)
  (/ 1 z)
  (/ y x)
  (/ 1 z)
  (/ y (* x z))
  (* x (/ z y))
  (/ y x)
  (* z (/ x (* y (cbrt 1))))
  (* x (/ z y))
  (* x (/ z y))
  (/ 1 (* x z))
  (* y (/ (cosh x) (* x z)))
  (log (* y (/ (cosh x) (* x z))))
  (log (* y (/ (cosh x) (* x z))))
  (log (* y (/ (cosh x) (* x z))))
  (log (* y (/ (cosh x) (* x z))))
  (log (* y (/ (cosh x) (* x z))))
  (log (* y (/ (cosh x) (* x z))))
  (log (* y (/ (cosh x) (* x z))))
  (log (* y (/ (cosh x) (* x z))))
  (log (* y (/ (cosh x) (* x z))))
  (log (* y (/ (cosh x) (* x z))))
  (log (* y (/ (cosh x) (* x z))))
  (pow (exp (/ y (* x z))) (cosh x))
  (pow (* y (/ (cosh x) (* x z))) 3)
  (pow (* y (/ (cosh x) (* x z))) 3)
  (pow (* y (/ (cosh x) (* x z))) 3)
  (pow (* y (/ (cosh x) (* x z))) 3)
  (* (cbrt (* y (/ (cosh x) (* x z)))) (cbrt (* y (/ (cosh x) (* x z)))))
  (cbrt (* y (/ (cosh x) (* x z))))
  (pow (* y (/ (cosh x) (* x z))) 3)
  (sqrt (* y (/ (cosh x) (* x z))))
  (sqrt (* y (/ (cosh x) (* x z))))
  (+ (exp x) (exp (neg x)))
  (* (/ x y) (* z 2))
  (* (sqrt (/ y (* x z))) (sqrt (cosh x)))
  (* (sqrt (/ y (* x z))) (sqrt (cosh x)))
  (* (cbrt (/ y (* x z))) (* (cbrt (/ y (* x z))) (cosh x)))
  (* (sqrt (/ y (* x z))) (cosh x))
  (* y (* (cosh x) (* (/ (cbrt 1) x) (cbrt 1))))
  (* y (/ (cosh x) x))
  (* y (/ (cosh x) x))
  (cosh x)
  (cosh x)
  (/ (cosh x) (* x z))
  (* y (/ (cbrt (cosh x)) (* x z)))
  (* y (/ (sqrt (cosh x)) (* x z)))
  (* y (/ (cosh x) (* x z)))
  (cosh x)
  (* y (/ (+ (exp x) (exp (neg x))) (* x z)))
  (* x (/ z y))
  (* x (/ z y))
  (* x (/ z y))
  (/ y (* x z))
  (/ y (* x z))
  (/ y (* x z))
  (* (/ y z) (+ (/ 1 x) (* x 1/2)))
  (* y (/ (cosh x) (* x z)))
  (* y (/ (cosh x) (* x z)))
0.691 * * * [progress]: adding candidates to table
0.762 * * [progress]: iteration 3 / 4
0.762 * * * [progress]: picking best candidate
0.776 * * * * [pick]: Picked  #<alt (λ (x y z) (* (cosh x) (* (/ 1 x) (/ y z))))>
0.776 * * * [progress]: localizing error
0.783 * * * [progress]: generating rewritten candidates
0.783 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2)
0.795 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
0.808 * * * [progress]: generating series expansions
0.808 * * * * [progress]: [ 1 / 2 ] generating series at (2 2)
0.808 * [approximate]: Taking taylor expansion of (/ y (* x z)) in (x y z) around 0
0.808 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z
0.808 * [taylor]: Taking taylor expansion of y in z
0.808 * [taylor]: Taking taylor expansion of (* x z) in z
0.808 * [taylor]: Taking taylor expansion of x in z
0.808 * [taylor]: Taking taylor expansion of z in z
0.808 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y
0.808 * [taylor]: Taking taylor expansion of y in y
0.808 * [taylor]: Taking taylor expansion of (* x z) in y
0.808 * [taylor]: Taking taylor expansion of x in y
0.808 * [taylor]: Taking taylor expansion of z in y
0.809 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
0.809 * [taylor]: Taking taylor expansion of y in x
0.809 * [taylor]: Taking taylor expansion of (* x z) in x
0.809 * [taylor]: Taking taylor expansion of x in x
0.809 * [taylor]: Taking taylor expansion of z in x
0.809 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
0.809 * [taylor]: Taking taylor expansion of y in x
0.809 * [taylor]: Taking taylor expansion of (* x z) in x
0.809 * [taylor]: Taking taylor expansion of x in x
0.809 * [taylor]: Taking taylor expansion of z in x
0.809 * [taylor]: Taking taylor expansion of (/ y z) in y
0.809 * [taylor]: Taking taylor expansion of y in y
0.809 * [taylor]: Taking taylor expansion of z in y
0.809 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.809 * [taylor]: Taking taylor expansion of z in z
0.809 * [taylor]: Taking taylor expansion of 0 in y
0.809 * [taylor]: Taking taylor expansion of 0 in z
0.809 * [taylor]: Taking taylor expansion of 0 in z
0.809 * [taylor]: Taking taylor expansion of 0 in y
0.809 * [taylor]: Taking taylor expansion of 0 in z
0.809 * [taylor]: Taking taylor expansion of 0 in z
0.810 * [taylor]: Taking taylor expansion of 0 in z
0.810 * [taylor]: Taking taylor expansion of 0 in y
0.810 * [taylor]: Taking taylor expansion of 0 in z
0.810 * [taylor]: Taking taylor expansion of 0 in z
0.810 * [taylor]: Taking taylor expansion of 0 in z
0.810 * [taylor]: Taking taylor expansion of 0 in z
0.810 * [approximate]: Taking taylor expansion of (/ (* x z) y) in (x y z) around 0
0.810 * [taylor]: Taking taylor expansion of (/ (* x z) y) in z
0.810 * [taylor]: Taking taylor expansion of (* x z) in z
0.810 * [taylor]: Taking taylor expansion of x in z
0.810 * [taylor]: Taking taylor expansion of z in z
0.810 * [taylor]: Taking taylor expansion of y in z
0.810 * [taylor]: Taking taylor expansion of (/ (* x z) y) in y
0.810 * [taylor]: Taking taylor expansion of (* x z) in y
0.810 * [taylor]: Taking taylor expansion of x in y
0.810 * [taylor]: Taking taylor expansion of z in y
0.810 * [taylor]: Taking taylor expansion of y in y
0.810 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x
0.810 * [taylor]: Taking taylor expansion of (* x z) in x
0.810 * [taylor]: Taking taylor expansion of x in x
0.810 * [taylor]: Taking taylor expansion of z in x
0.810 * [taylor]: Taking taylor expansion of y in x
0.811 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x
0.811 * [taylor]: Taking taylor expansion of (* x z) in x
0.811 * [taylor]: Taking taylor expansion of x in x
0.811 * [taylor]: Taking taylor expansion of z in x
0.811 * [taylor]: Taking taylor expansion of y in x
0.811 * [taylor]: Taking taylor expansion of (/ z y) in y
0.811 * [taylor]: Taking taylor expansion of z in y
0.811 * [taylor]: Taking taylor expansion of y in y
0.811 * [taylor]: Taking taylor expansion of z in z
0.811 * [taylor]: Taking taylor expansion of 0 in y
0.811 * [taylor]: Taking taylor expansion of 0 in z
0.811 * [taylor]: Taking taylor expansion of 0 in y
0.811 * [taylor]: Taking taylor expansion of 0 in z
0.811 * [taylor]: Taking taylor expansion of 0 in z
0.811 * [approximate]: Taking taylor expansion of (* -1 (/ (* x z) y)) in (x y z) around 0
0.811 * [taylor]: Taking taylor expansion of (* -1 (/ (* x z) y)) in z
0.811 * [taylor]: Taking taylor expansion of -1 in z
0.811 * [taylor]: Taking taylor expansion of (/ (* x z) y) in z
0.811 * [taylor]: Taking taylor expansion of (* x z) in z
0.812 * [taylor]: Taking taylor expansion of x in z
0.812 * [taylor]: Taking taylor expansion of z in z
0.812 * [taylor]: Taking taylor expansion of y in z
0.812 * [taylor]: Taking taylor expansion of (* -1 (/ (* x z) y)) in y
0.812 * [taylor]: Taking taylor expansion of -1 in y
0.812 * [taylor]: Taking taylor expansion of (/ (* x z) y) in y
0.812 * [taylor]: Taking taylor expansion of (* x z) in y
0.812 * [taylor]: Taking taylor expansion of x in y
0.812 * [taylor]: Taking taylor expansion of z in y
0.812 * [taylor]: Taking taylor expansion of y in y
0.812 * [taylor]: Taking taylor expansion of (* -1 (/ (* x z) y)) in x
0.812 * [taylor]: Taking taylor expansion of -1 in x
0.812 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x
0.812 * [taylor]: Taking taylor expansion of (* x z) in x
0.812 * [taylor]: Taking taylor expansion of x in x
0.812 * [taylor]: Taking taylor expansion of z in x
0.812 * [taylor]: Taking taylor expansion of y in x
0.812 * [taylor]: Taking taylor expansion of (* -1 (/ (* x z) y)) in x
0.812 * [taylor]: Taking taylor expansion of -1 in x
0.812 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x
0.812 * [taylor]: Taking taylor expansion of (* x z) in x
0.812 * [taylor]: Taking taylor expansion of x in x
0.812 * [taylor]: Taking taylor expansion of z in x
0.812 * [taylor]: Taking taylor expansion of y in x
0.812 * [taylor]: Taking taylor expansion of (* -1 (/ z y)) in y
0.812 * [taylor]: Taking taylor expansion of -1 in y
0.812 * [taylor]: Taking taylor expansion of (/ z y) in y
0.812 * [taylor]: Taking taylor expansion of z in y
0.812 * [taylor]: Taking taylor expansion of y in y
0.812 * [taylor]: Taking taylor expansion of (* -1 z) in z
0.812 * [taylor]: Taking taylor expansion of -1 in z
0.812 * [taylor]: Taking taylor expansion of z in z
0.812 * [taylor]: Taking taylor expansion of 0 in y
0.813 * [taylor]: Taking taylor expansion of 0 in z
0.813 * [taylor]: Taking taylor expansion of 0 in y
0.813 * [taylor]: Taking taylor expansion of 0 in z
0.813 * [taylor]: Taking taylor expansion of 0 in z
0.813 * * * * [progress]: [ 2 / 2 ] generating series at (2)
0.813 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in (x y z) around 0
0.813 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in z
0.813 * [taylor]: Taking taylor expansion of (* (cosh x) y) in z
0.813 * [taylor]: Taking taylor expansion of (cosh x) in z
0.813 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2)
0.813 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in z
0.813 * [taylor]: Taking taylor expansion of (exp x) in z
0.813 * [taylor]: Taking taylor expansion of x in z
0.813 * [taylor]: Taking taylor expansion of (exp (neg x)) in z
0.814 * [taylor]: Taking taylor expansion of (neg x) in z
0.814 * [taylor]: Taking taylor expansion of x in z
0.814 * [taylor]: Taking taylor expansion of 2 in z
0.814 * [taylor]: Taking taylor expansion of y in z
0.814 * [taylor]: Taking taylor expansion of (* x z) in z
0.814 * [taylor]: Taking taylor expansion of x in z
0.814 * [taylor]: Taking taylor expansion of z in z
0.814 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in y
0.814 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y
0.814 * [taylor]: Taking taylor expansion of (cosh x) in y
0.814 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2)
0.814 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in y
0.814 * [taylor]: Taking taylor expansion of (exp x) in y
0.814 * [taylor]: Taking taylor expansion of x in y
0.814 * [taylor]: Taking taylor expansion of (exp (neg x)) in y
0.814 * [taylor]: Taking taylor expansion of (neg x) in y
0.814 * [taylor]: Taking taylor expansion of x in y
0.814 * [taylor]: Taking taylor expansion of 2 in y
0.814 * [taylor]: Taking taylor expansion of y in y
0.814 * [taylor]: Taking taylor expansion of (* x z) in y
0.814 * [taylor]: Taking taylor expansion of x in y
0.814 * [taylor]: Taking taylor expansion of z in y
0.815 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x
0.815 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x
0.815 * [taylor]: Taking taylor expansion of (cosh x) in x
0.815 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2)
0.815 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in x
0.815 * [taylor]: Taking taylor expansion of (exp x) in x
0.815 * [taylor]: Taking taylor expansion of x in x
0.815 * [taylor]: Taking taylor expansion of (exp (neg x)) in x
0.815 * [taylor]: Taking taylor expansion of (neg x) in x
0.815 * [taylor]: Taking taylor expansion of x in x
0.815 * [taylor]: Taking taylor expansion of 2 in x
0.815 * [taylor]: Taking taylor expansion of y in x
0.815 * [taylor]: Taking taylor expansion of (* x z) in x
0.815 * [taylor]: Taking taylor expansion of x in x
0.815 * [taylor]: Taking taylor expansion of z in x
0.815 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x
0.815 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x
0.815 * [taylor]: Taking taylor expansion of (cosh x) in x
0.815 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2)
0.815 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in x
0.815 * [taylor]: Taking taylor expansion of (exp x) in x
0.815 * [taylor]: Taking taylor expansion of x in x
0.815 * [taylor]: Taking taylor expansion of (exp (neg x)) in x
0.815 * [taylor]: Taking taylor expansion of (neg x) in x
0.815 * [taylor]: Taking taylor expansion of x in x
0.815 * [taylor]: Taking taylor expansion of 2 in x
0.815 * [taylor]: Taking taylor expansion of y in x
0.815 * [taylor]: Taking taylor expansion of (* x z) in x
0.816 * [taylor]: Taking taylor expansion of x in x
0.816 * [taylor]: Taking taylor expansion of z in x
0.816 * [taylor]: Taking taylor expansion of (/ y z) in y
0.816 * [taylor]: Taking taylor expansion of y in y
0.816 * [taylor]: Taking taylor expansion of z in y
0.816 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.816 * [taylor]: Taking taylor expansion of z in z
0.816 * [taylor]: Taking taylor expansion of 0 in y
0.816 * [taylor]: Taking taylor expansion of 0 in z
0.816 * [taylor]: Taking taylor expansion of 0 in z
0.817 * [taylor]: Taking taylor expansion of (* 1/2 (/ y z)) in y
0.817 * [taylor]: Taking taylor expansion of 1/2 in y
0.817 * [taylor]: Taking taylor expansion of (/ y z) in y
0.817 * [taylor]: Taking taylor expansion of y in y
0.817 * [taylor]: Taking taylor expansion of z in y
0.817 * [taylor]: Taking taylor expansion of (/ 1/2 z) in z
0.817 * [taylor]: Taking taylor expansion of 1/2 in z
0.817 * [taylor]: Taking taylor expansion of z in z
0.817 * [taylor]: Taking taylor expansion of 0 in z
0.817 * [taylor]: Taking taylor expansion of 0 in z
0.818 * [taylor]: Taking taylor expansion of 0 in y
0.818 * [taylor]: Taking taylor expansion of 0 in z
0.818 * [taylor]: Taking taylor expansion of 0 in z
0.818 * [taylor]: Taking taylor expansion of 0 in z
0.818 * [taylor]: Taking taylor expansion of 0 in z
0.818 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in (x y z) around 0
0.818 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in z
0.818 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in z
0.818 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z
0.819 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2)
0.819 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in z
0.819 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z
0.819 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.819 * [taylor]: Taking taylor expansion of x in z
0.819 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in z
0.819 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in z
0.819 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.819 * [taylor]: Taking taylor expansion of x in z
0.819 * [taylor]: Taking taylor expansion of 2 in z
0.819 * [taylor]: Taking taylor expansion of (* x z) in z
0.819 * [taylor]: Taking taylor expansion of x in z
0.819 * [taylor]: Taking taylor expansion of z in z
0.819 * [taylor]: Taking taylor expansion of y in z
0.820 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in y
0.820 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in y
0.820 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y
0.820 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2)
0.820 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in y
0.820 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
0.820 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.820 * [taylor]: Taking taylor expansion of x in y
0.820 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in y
0.820 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in y
0.820 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.820 * [taylor]: Taking taylor expansion of x in y
0.820 * [taylor]: Taking taylor expansion of 2 in y
0.820 * [taylor]: Taking taylor expansion of (* x z) in y
0.820 * [taylor]: Taking taylor expansion of x in y
0.820 * [taylor]: Taking taylor expansion of z in y
0.820 * [taylor]: Taking taylor expansion of y in y
0.821 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x
0.821 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x
0.821 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x
0.821 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2)
0.821 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x
0.821 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.821 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.821 * [taylor]: Taking taylor expansion of x in x
0.821 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x
0.821 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x
0.821 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.821 * [taylor]: Taking taylor expansion of x in x
0.821 * [taylor]: Taking taylor expansion of 2 in x
0.821 * [taylor]: Taking taylor expansion of (* x z) in x
0.821 * [taylor]: Taking taylor expansion of x in x
0.821 * [taylor]: Taking taylor expansion of z in x
0.821 * [taylor]: Taking taylor expansion of y in x
0.822 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x
0.822 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x
0.822 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x
0.822 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2)
0.822 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x
0.822 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.822 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.822 * [taylor]: Taking taylor expansion of x in x
0.822 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x
0.822 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x
0.822 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.822 * [taylor]: Taking taylor expansion of x in x
0.822 * [taylor]: Taking taylor expansion of 2 in x
0.822 * [taylor]: Taking taylor expansion of (* x z) in x
0.822 * [taylor]: Taking taylor expansion of x in x
0.822 * [taylor]: Taking taylor expansion of z in x
0.822 * [taylor]: Taking taylor expansion of y in x
0.823 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (neg (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) y) in y
0.823 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (neg (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in y
0.823 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (neg (/ 1 x))))) in y
0.823 * [taylor]: Taking taylor expansion of 1/2 in y
0.823 * [taylor]: Taking taylor expansion of (* z (exp (neg (/ 1 x)))) in y
0.823 * [taylor]: Taking taylor expansion of z in y
0.823 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in y
0.823 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in y
0.823 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.823 * [taylor]: Taking taylor expansion of x in y
0.823 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in y
0.823 * [taylor]: Taking taylor expansion of 1/2 in y
0.823 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y
0.823 * [taylor]: Taking taylor expansion of z in y
0.823 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
0.823 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.823 * [taylor]: Taking taylor expansion of x in y
0.823 * [taylor]: Taking taylor expansion of y in y
0.823 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (neg (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in z
0.823 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (neg (/ 1 x))))) in z
0.823 * [taylor]: Taking taylor expansion of 1/2 in z
0.823 * [taylor]: Taking taylor expansion of (* z (exp (neg (/ 1 x)))) in z
0.823 * [taylor]: Taking taylor expansion of z in z
0.823 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in z
0.823 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in z
0.823 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.824 * [taylor]: Taking taylor expansion of x in z
0.824 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z
0.824 * [taylor]: Taking taylor expansion of 1/2 in z
0.824 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z
0.824 * [taylor]: Taking taylor expansion of z in z
0.824 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z
0.824 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.824 * [taylor]: Taking taylor expansion of x in z
0.825 * [taylor]: Taking taylor expansion of 0 in y
0.826 * [taylor]: Taking taylor expansion of 0 in z
0.827 * [taylor]: Taking taylor expansion of 0 in y
0.827 * [taylor]: Taking taylor expansion of 0 in z
0.828 * [taylor]: Taking taylor expansion of 0 in z
0.829 * [approximate]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in (x y z) around 0
0.829 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in z
0.829 * [taylor]: Taking taylor expansion of -1 in z
0.829 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in z
0.829 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in z
0.829 * [taylor]: Taking taylor expansion of x in z
0.829 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in z
0.829 * [taylor]: Taking taylor expansion of z in z
0.829 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z
0.829 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2)
0.829 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in z
0.829 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z
0.829 * [taylor]: Taking taylor expansion of (/ -1 x) in z
0.829 * [taylor]: Taking taylor expansion of -1 in z
0.829 * [taylor]: Taking taylor expansion of x in z
0.829 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in z
0.829 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in z
0.829 * [taylor]: Taking taylor expansion of (/ -1 x) in z
0.829 * [taylor]: Taking taylor expansion of -1 in z
0.829 * [taylor]: Taking taylor expansion of x in z
0.829 * [taylor]: Taking taylor expansion of 2 in z
0.829 * [taylor]: Taking taylor expansion of y in z
0.830 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in y
0.830 * [taylor]: Taking taylor expansion of -1 in y
0.830 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in y
0.830 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in y
0.830 * [taylor]: Taking taylor expansion of x in y
0.830 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in y
0.830 * [taylor]: Taking taylor expansion of z in y
0.830 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y
0.830 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2)
0.830 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in y
0.830 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
0.830 * [taylor]: Taking taylor expansion of (/ -1 x) in y
0.830 * [taylor]: Taking taylor expansion of -1 in y
0.830 * [taylor]: Taking taylor expansion of x in y
0.831 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in y
0.831 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in y
0.831 * [taylor]: Taking taylor expansion of (/ -1 x) in y
0.831 * [taylor]: Taking taylor expansion of -1 in y
0.831 * [taylor]: Taking taylor expansion of x in y
0.831 * [taylor]: Taking taylor expansion of 2 in y
0.831 * [taylor]: Taking taylor expansion of y in y
0.831 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in x
0.831 * [taylor]: Taking taylor expansion of -1 in x
0.831 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in x
0.831 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in x
0.831 * [taylor]: Taking taylor expansion of x in x
0.831 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in x
0.831 * [taylor]: Taking taylor expansion of z in x
0.831 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x
0.831 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2)
0.831 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in x
0.831 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.831 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.831 * [taylor]: Taking taylor expansion of -1 in x
0.831 * [taylor]: Taking taylor expansion of x in x
0.831 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in x
0.831 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in x
0.831 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.831 * [taylor]: Taking taylor expansion of -1 in x
0.831 * [taylor]: Taking taylor expansion of x in x
0.832 * [taylor]: Taking taylor expansion of 2 in x
0.832 * [taylor]: Taking taylor expansion of y in x
0.832 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in x
0.832 * [taylor]: Taking taylor expansion of -1 in x
0.832 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in x
0.832 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in x
0.832 * [taylor]: Taking taylor expansion of x in x
0.832 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in x
0.832 * [taylor]: Taking taylor expansion of z in x
0.832 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x
0.832 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2)
0.832 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in x
0.832 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.832 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.832 * [taylor]: Taking taylor expansion of -1 in x
0.832 * [taylor]: Taking taylor expansion of x in x
0.833 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in x
0.833 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in x
0.833 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.833 * [taylor]: Taking taylor expansion of -1 in x
0.833 * [taylor]: Taking taylor expansion of x in x
0.833 * [taylor]: Taking taylor expansion of 2 in x
0.833 * [taylor]: Taking taylor expansion of y in x
0.833 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y)) in y
0.834 * [taylor]: Taking taylor expansion of -1 in y
0.834 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y) in y
0.834 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) in y
0.834 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in y
0.834 * [taylor]: Taking taylor expansion of 1/2 in y
0.834 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y
0.834 * [taylor]: Taking taylor expansion of z in y
0.834 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
0.834 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.834 * [taylor]: Taking taylor expansion of x in y
0.834 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in y
0.834 * [taylor]: Taking taylor expansion of 1/2 in y
0.834 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in y
0.834 * [taylor]: Taking taylor expansion of z in y
0.834 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
0.834 * [taylor]: Taking taylor expansion of (/ -1 x) in y
0.834 * [taylor]: Taking taylor expansion of -1 in y
0.834 * [taylor]: Taking taylor expansion of x in y
0.834 * [taylor]: Taking taylor expansion of y in y
0.834 * [taylor]: Taking taylor expansion of (* -1 (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x)))))) in z
0.834 * [taylor]: Taking taylor expansion of -1 in z
0.834 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) in z
0.834 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z
0.834 * [taylor]: Taking taylor expansion of 1/2 in z
0.834 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z
0.834 * [taylor]: Taking taylor expansion of z in z
0.834 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z
0.835 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.835 * [taylor]: Taking taylor expansion of x in z
0.835 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in z
0.835 * [taylor]: Taking taylor expansion of 1/2 in z
0.835 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in z
0.835 * [taylor]: Taking taylor expansion of z in z
0.835 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z
0.835 * [taylor]: Taking taylor expansion of (/ -1 x) in z
0.835 * [taylor]: Taking taylor expansion of -1 in z
0.835 * [taylor]: Taking taylor expansion of x in z
0.836 * [taylor]: Taking taylor expansion of 0 in y
0.837 * [taylor]: Taking taylor expansion of 0 in z
0.838 * [taylor]: Taking taylor expansion of 0 in y
0.838 * [taylor]: Taking taylor expansion of 0 in z
0.839 * [taylor]: Taking taylor expansion of 0 in z
0.840 * * * [progress]: simplifying candidates
0.841 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (/ 1 x) (/ y z))
  (+ (neg (log x)) (- (log y) (log z)))
  (+ (neg (log x)) (log (/ y z)))
  (+ (- 0 (log x)) (- (log y) (log z)))
  (+ (- 0 (log x)) (log (/ y z)))
  (+ (- (log 1) (log x)) (- (log y) (log z)))
  (+ (- (log 1) (log x)) (log (/ y z)))
  (+ (log (/ 1 x)) (- (log y) (log z)))
  (+ (log (/ 1 x)) (log (/ y z)))
  (log (* (/ 1 x) (/ y z)))
  (exp (* (/ 1 x) (/ y z)))
  (* (/ (* (* 1 1) 1) (* (* x x) x)) (/ (* (* y y) y) (* (* z z) z)))
  (* (/ (* (* 1 1) 1) (* (* x x) x)) (* (* (/ y z) (/ y z)) (/ y z)))
  (* (* (* (/ 1 x) (/ 1 x)) (/ 1 x)) (/ (* (* y y) y) (* (* z z) z)))
  (* (* (* (/ 1 x) (/ 1 x)) (/ 1 x)) (* (* (/ y z) (/ y z)) (/ y z)))
  (* (cbrt (* (/ 1 x) (/ y z))) (cbrt (* (/ 1 x) (/ y z))))
  (cbrt (* (/ 1 x) (/ y z)))
  (* (* (* (/ 1 x) (/ y z)) (* (/ 1 x) (/ y z))) (* (/ 1 x) (/ y z)))
  (sqrt (* (/ 1 x) (/ y z)))
  (sqrt (* (/ 1 x) (/ y z)))
  (* 1 y)
  (* x z)
  (* (sqrt (/ 1 x)) (sqrt (/ y z)))
  (* (sqrt (/ 1 x)) (sqrt (/ y z)))
  (* (sqrt (/ 1 x)) (/ (sqrt y) (sqrt z)))
  (* (sqrt (/ 1 x)) (/ (sqrt y) (sqrt z)))
  (* (/ (sqrt 1) (sqrt x)) (sqrt (/ y z)))
  (* (/ (sqrt 1) (sqrt x)) (sqrt (/ y z)))
  (* (/ (sqrt 1) (sqrt x)) (/ (sqrt y) (sqrt z)))
  (* (/ (sqrt 1) (sqrt x)) (/ (sqrt y) (sqrt z)))
  (* (/ 1 (sqrt x)) (sqrt (/ y z)))
  (* (/ 1 (sqrt x)) (sqrt (/ y z)))
  (* (/ 1 (sqrt x)) (/ (sqrt y) (sqrt z)))
  (* (/ 1 (sqrt x)) (/ (sqrt y) (sqrt z)))
  (* (/ 1 x) (* (cbrt (/ y z)) (cbrt (/ y z))))
  (* (/ 1 x) (sqrt (/ y z)))
  (* (/ 1 x) (/ (* (cbrt y) (cbrt y)) (* (cbrt z) (cbrt z))))
  (* (/ 1 x) (/ (* (cbrt y) (cbrt y)) (sqrt z)))
  (* (/ 1 x) (/ (* (cbrt y) (cbrt y)) 1))
  (* (/ 1 x) (/ (sqrt y) (* (cbrt z) (cbrt z))))
  (* (/ 1 x) (/ (sqrt y) (sqrt z)))
  (* (/ 1 x) (/ (sqrt y) 1))
  (* (/ 1 x) (/ 1 (* (cbrt z) (cbrt z))))
  (* (/ 1 x) (/ 1 (sqrt z)))
  (* (/ 1 x) (/ 1 1))
  (* (/ 1 x) 1)
  (* (/ 1 x) y)
  (* (cbrt (/ 1 x)) (/ y z))
  (* (sqrt (/ 1 x)) (/ y z))
  (* (/ (cbrt 1) (cbrt x)) (/ y z))
  (* (/ (cbrt 1) (sqrt x)) (/ y z))
  (* (/ (cbrt 1) x) (/ y z))
  (* (/ (sqrt 1) (cbrt x)) (/ y z))
  (* (/ (sqrt 1) (sqrt x)) (/ y z))
  (* (/ (sqrt 1) x) (/ y z))
  (* (/ 1 (cbrt x)) (/ y z))
  (* (/ 1 (sqrt x)) (/ y z))
  (* (/ 1 x) (/ y z))
  (* (/ 1 x) (/ y z))
  (* (/ 1 x) (/ y z))
  (* (/ 1 x) y)
  (* 1 (/ y z))
  (* (cosh x) (* (/ 1 x) (/ y z)))
  (* (cosh x) (* (/ 1 x) (/ y z)))
  (+ (log (cosh x)) (+ (neg (log x)) (- (log y) (log z))))
  (+ (log (cosh x)) (+ (neg (log x)) (log (/ y z))))
  (+ (log (cosh x)) (+ (- 0 (log x)) (- (log y) (log z))))
  (+ (log (cosh x)) (+ (- 0 (log x)) (log (/ y z))))
  (+ (log (cosh x)) (+ (- (log 1) (log x)) (- (log y) (log z))))
  (+ (log (cosh x)) (+ (- (log 1) (log x)) (log (/ y z))))
  (+ (log (cosh x)) (+ (log (/ 1 x)) (- (log y) (log z))))
  (+ (log (cosh x)) (+ (log (/ 1 x)) (log (/ y z))))
  (+ (log (cosh x)) (log (* (/ 1 x) (/ y z))))
  (log (* (cosh x) (* (/ 1 x) (/ y z))))
  (exp (* (cosh x) (* (/ 1 x) (/ y z))))
  (* (* (* (cosh x) (cosh x)) (cosh x)) (* (/ (* (* 1 1) 1) (* (* x x) x)) (/ (* (* y y) y) (* (* z z) z))))
  (* (* (* (cosh x) (cosh x)) (cosh x)) (* (/ (* (* 1 1) 1) (* (* x x) x)) (* (* (/ y z) (/ y z)) (/ y z))))
  (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* (* (/ 1 x) (/ 1 x)) (/ 1 x)) (/ (* (* y y) y) (* (* z z) z))))
  (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* (* (/ 1 x) (/ 1 x)) (/ 1 x)) (* (* (/ y z) (/ y z)) (/ y z))))
  (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* (* (/ 1 x) (/ y z)) (* (/ 1 x) (/ y z))) (* (/ 1 x) (/ y z))))
  (* (cbrt (* (cosh x) (* (/ 1 x) (/ y z)))) (cbrt (* (cosh x) (* (/ 1 x) (/ y z)))))
  (cbrt (* (cosh x) (* (/ 1 x) (/ y z))))
  (* (* (* (cosh x) (* (/ 1 x) (/ y z))) (* (cosh x) (* (/ 1 x) (/ y z)))) (* (cosh x) (* (/ 1 x) (/ y z))))
  (sqrt (* (cosh x) (* (/ 1 x) (/ y z))))
  (sqrt (* (cosh x) (* (/ 1 x) (/ y z))))
  (* (+ (exp x) (exp (neg x))) (* 1 y))
  (* 2 (* x z))
  (* (+ (exp x) (exp (neg x))) (* (/ 1 x) y))
  (* 2 z)
  (* (+ (exp x) (exp (neg x))) (* 1 (/ y z)))
  (* 2 x)
  (* (cosh x) (/ 1 x))
  (* (cbrt (cosh x)) (* (/ 1 x) (/ y z)))
  (* (sqrt (cosh x)) (* (/ 1 x) (/ y z)))
  (* (cosh x) (* (/ 1 x) (/ y z)))
  (* (cosh x) (* 1 y))
  (* (cosh x) (* (/ 1 x) y))
  (* (cosh x) (* 1 (/ y z)))
  (* (+ (exp x) (exp (neg x))) (* (/ 1 x) (/ y z)))
  (/ y (* x z))
  (/ y (* x z))
  (/ y (* x z))
  (+ (* 1/2 (/ (* x y) z)) (/ y (* x z)))
  (/ (* (+ (* 1/2 (exp (neg x))) (* 1/2 (exp x))) y) (* z x))
  (/ (* (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x))) y) (* z x))
0.887 * * [simplify]: iteration  0 :  4988  enodes  (cost  791 )
0.887 * * [simplify]: iteration  1 :  4988  enodes  (cost  791 )
0.891 * [simplify]: Simplified to:
   (/ y (* x z))
  (log (/ y (* x z)))
  (log (/ y (* x z)))
  (log (/ y (* x z)))
  (log (/ y (* x z)))
  (log (/ y (* x z)))
  (log (/ y (* x z)))
  (log (/ y (* x z)))
  (log (/ y (* x z)))
  (log (/ y (* x z)))
  (exp (/ y (* x z)))
  (pow (/ y (* x z)) 3)
  (pow (/ y (* x z)) 3)
  (pow (/ y (* x z)) 3)
  (pow (/ y (* x z)) 3)
  (* (cbrt (/ y (* x z))) (cbrt (/ y (* x z))))
  (cbrt (/ y (* x z)))
  (pow (/ y (* x z)) 3)
  (sqrt (/ y (* x z)))
  (sqrt (/ y (* x z)))
  y
  (* x z)
  (* (sqrt (/ 1 x)) (sqrt (/ y z)))
  (* (sqrt (/ 1 x)) (sqrt (/ y z)))
  (* (sqrt (/ 1 x)) (/ (sqrt y) (sqrt z)))
  (* (sqrt (/ 1 x)) (/ (sqrt y) (sqrt z)))
  (/ (sqrt (/ y z)) (sqrt x))
  (/ (sqrt (/ y z)) (sqrt x))
  (/ (sqrt y) (* (sqrt x) (sqrt z)))
  (/ (sqrt y) (* (sqrt x) (sqrt z)))
  (/ (sqrt (/ y z)) (sqrt x))
  (/ (sqrt (/ y z)) (sqrt x))
  (/ (sqrt y) (* (sqrt x) (sqrt z)))
  (/ (sqrt y) (* (sqrt x) (sqrt z)))
  (* (cbrt (/ y z)) (/ (cbrt (/ y z)) x))
  (/ (sqrt (/ y z)) x)
  (* (/ (cbrt y) (* (cbrt z) (cbrt z))) (/ (cbrt y) x))
  (* (/ (cbrt y) (sqrt z)) (/ (cbrt y) x))
  (* (cbrt y) (/ (cbrt y) x))
  (/ (sqrt y) (* x (* (cbrt z) (cbrt z))))
  (/ (sqrt y) (* x (sqrt z)))
  (/ (sqrt y) x)
  (/ 1 (* x (* (cbrt z) (cbrt z))))
  (/ 1 (* x (sqrt z)))
  (/ 1 x)
  (/ 1 x)
  (/ y x)
  (* (/ y z) (cbrt (/ 1 x)))
  (* (/ y z) (sqrt (/ 1 x)))
  (* (/ y z) (/ (cbrt 1) (cbrt x)))
  (* (/ y z) (/ (cbrt 1) (sqrt x)))
  (* (/ y z) (/ (cbrt 1) x))
  (/ y (* z (cbrt x)))
  (/ y (* z (sqrt x)))
  (/ y (* x z))
  (/ y (* z (cbrt x)))
  (/ y (* z (sqrt x)))
  (/ y (* x z))
  (/ y (* x z))
  (/ y (* x z))
  (/ y x)
  (/ y z)
  (* (/ y z) (/ (cosh x) x))
  (* (/ y z) (/ (cosh x) x))
  (log (* (/ y z) (/ (cosh x) x)))
  (log (* (/ y z) (/ (cosh x) x)))
  (log (* (/ y z) (/ (cosh x) x)))
  (log (* (/ y z) (/ (cosh x) x)))
  (log (* (/ y z) (/ (cosh x) x)))
  (log (* (/ y z) (/ (cosh x) x)))
  (log (* (/ y z) (/ (cosh x) x)))
  (log (* (/ y z) (/ (cosh x) x)))
  (log (* (/ y z) (/ (cosh x) x)))
  (log (* (/ y z) (/ (cosh x) x)))
  (pow (exp (/ y (* x z))) (cosh x))
  (pow (* (/ y z) (/ (cosh x) x)) 3)
  (pow (* (/ y z) (/ (cosh x) x)) 3)
  (pow (* (/ y z) (/ (cosh x) x)) 3)
  (pow (* (/ y z) (/ (cosh x) x)) 3)
  (pow (* (/ y z) (/ (cosh x) x)) 3)
  (* (cbrt (* (/ y z) (/ (cosh x) x))) (cbrt (* (/ y z) (/ (cosh x) x))))
  (cbrt (* (/ y z) (/ (cosh x) x)))
  (pow (* (/ y z) (/ (cosh x) x)) 3)
  (sqrt (* (/ y z) (/ (cosh x) x)))
  (sqrt (* (/ y z) (/ (cosh x) x)))
  (* y (+ (exp x) (exp (neg x))))
  (* x (* z 2))
  (* y (/ (+ (exp x) (exp (neg x))) x))
  (* z 2)
  (* (/ y z) (+ (exp x) (exp (neg x))))
  (* x 2)
  (/ (cosh x) x)
  (* (/ y z) (/ (cbrt (cosh x)) x))
  (* (/ y z) (/ (sqrt (cosh x)) x))
  (* (/ y z) (/ (cosh x) x))
  (* y (cosh x))
  (* y (/ (cosh x) x))
  (* (/ y z) (cosh x))
  (* (/ y z) (/ (+ (exp x) (exp (neg x))) x))
  (/ y (* x z))
  (/ y (* x z))
  (/ y (* x z))
  (+ (/ y (* x z)) (* 1/2 (* y (/ x z))))
  (* y (* (/ (+ (exp x) (exp (neg x))) x) (/ 1/2 z)))
  (* y (* (/ (+ (exp x) (exp (neg x))) x) (/ 1/2 z)))
0.891 * * * [progress]: adding candidates to table
0.955 * * [progress]: iteration 4 / 4
0.955 * * * [progress]: picking best candidate
0.969 * * * * [pick]: Picked  #<alt (λ (x y z) (* (cosh x) (/ (/ y x) z)))>
0.969 * * * [progress]: localizing error
0.975 * * * [progress]: generating rewritten candidates
0.975 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2)
0.981 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
1.002 * * * [progress]: generating series expansions
1.002 * * * * [progress]: [ 1 / 2 ] generating series at (2 2)
1.002 * [approximate]: Taking taylor expansion of (/ y (* x z)) in (y x z) around 0
1.002 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z
1.002 * [taylor]: Taking taylor expansion of y in z
1.002 * [taylor]: Taking taylor expansion of (* x z) in z
1.002 * [taylor]: Taking taylor expansion of x in z
1.002 * [taylor]: Taking taylor expansion of z in z
1.002 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
1.002 * [taylor]: Taking taylor expansion of y in x
1.002 * [taylor]: Taking taylor expansion of (* x z) in x
1.002 * [taylor]: Taking taylor expansion of x in x
1.003 * [taylor]: Taking taylor expansion of z in x
1.003 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y
1.003 * [taylor]: Taking taylor expansion of y in y
1.003 * [taylor]: Taking taylor expansion of (* x z) in y
1.003 * [taylor]: Taking taylor expansion of x in y
1.003 * [taylor]: Taking taylor expansion of z in y
1.003 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y
1.003 * [taylor]: Taking taylor expansion of y in y
1.003 * [taylor]: Taking taylor expansion of (* x z) in y
1.003 * [taylor]: Taking taylor expansion of x in y
1.003 * [taylor]: Taking taylor expansion of z in y
1.003 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x
1.003 * [taylor]: Taking taylor expansion of (* x z) in x
1.003 * [taylor]: Taking taylor expansion of x in x
1.003 * [taylor]: Taking taylor expansion of z in x
1.003 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.003 * [taylor]: Taking taylor expansion of z in z
1.003 * [taylor]: Taking taylor expansion of 0 in x
1.003 * [taylor]: Taking taylor expansion of 0 in z
1.003 * [taylor]: Taking taylor expansion of 0 in x
1.004 * [taylor]: Taking taylor expansion of 0 in z
1.004 * [taylor]: Taking taylor expansion of 0 in z
1.004 * [taylor]: Taking taylor expansion of 0 in x
1.004 * [taylor]: Taking taylor expansion of 0 in z
1.004 * [taylor]: Taking taylor expansion of 0 in z
1.004 * [taylor]: Taking taylor expansion of 0 in z
1.004 * [approximate]: Taking taylor expansion of (/ (* x z) y) in (y x z) around 0
1.004 * [taylor]: Taking taylor expansion of (/ (* x z) y) in z
1.004 * [taylor]: Taking taylor expansion of (* x z) in z
1.004 * [taylor]: Taking taylor expansion of x in z
1.004 * [taylor]: Taking taylor expansion of z in z
1.004 * [taylor]: Taking taylor expansion of y in z
1.004 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x
1.005 * [taylor]: Taking taylor expansion of (* x z) in x
1.005 * [taylor]: Taking taylor expansion of x in x
1.005 * [taylor]: Taking taylor expansion of z in x
1.005 * [taylor]: Taking taylor expansion of y in x
1.005 * [taylor]: Taking taylor expansion of (/ (* x z) y) in y
1.005 * [taylor]: Taking taylor expansion of (* x z) in y
1.005 * [taylor]: Taking taylor expansion of x in y
1.005 * [taylor]: Taking taylor expansion of z in y
1.005 * [taylor]: Taking taylor expansion of y in y
1.005 * [taylor]: Taking taylor expansion of (/ (* x z) y) in y
1.005 * [taylor]: Taking taylor expansion of (* x z) in y
1.005 * [taylor]: Taking taylor expansion of x in y
1.005 * [taylor]: Taking taylor expansion of z in y
1.005 * [taylor]: Taking taylor expansion of y in y
1.005 * [taylor]: Taking taylor expansion of (* x z) in x
1.005 * [taylor]: Taking taylor expansion of x in x
1.005 * [taylor]: Taking taylor expansion of z in x
1.005 * [taylor]: Taking taylor expansion of z in z
1.005 * [taylor]: Taking taylor expansion of 0 in x
1.005 * [taylor]: Taking taylor expansion of 0 in z
1.005 * [taylor]: Taking taylor expansion of 0 in z
1.005 * [taylor]: Taking taylor expansion of 0 in x
1.005 * [taylor]: Taking taylor expansion of 0 in z
1.005 * [taylor]: Taking taylor expansion of 0 in z
1.005 * [taylor]: Taking taylor expansion of 0 in z
1.006 * [approximate]: Taking taylor expansion of (* -1 (/ (* x z) y)) in (y x z) around 0
1.006 * [taylor]: Taking taylor expansion of (* -1 (/ (* x z) y)) in z
1.006 * [taylor]: Taking taylor expansion of -1 in z
1.006 * [taylor]: Taking taylor expansion of (/ (* x z) y) in z
1.006 * [taylor]: Taking taylor expansion of (* x z) in z
1.006 * [taylor]: Taking taylor expansion of x in z
1.006 * [taylor]: Taking taylor expansion of z in z
1.006 * [taylor]: Taking taylor expansion of y in z
1.006 * [taylor]: Taking taylor expansion of (* -1 (/ (* x z) y)) in x
1.006 * [taylor]: Taking taylor expansion of -1 in x
1.006 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x
1.006 * [taylor]: Taking taylor expansion of (* x z) in x
1.006 * [taylor]: Taking taylor expansion of x in x
1.006 * [taylor]: Taking taylor expansion of z in x
1.006 * [taylor]: Taking taylor expansion of y in x
1.006 * [taylor]: Taking taylor expansion of (* -1 (/ (* x z) y)) in y
1.006 * [taylor]: Taking taylor expansion of -1 in y
1.006 * [taylor]: Taking taylor expansion of (/ (* x z) y) in y
1.006 * [taylor]: Taking taylor expansion of (* x z) in y
1.006 * [taylor]: Taking taylor expansion of x in y
1.006 * [taylor]: Taking taylor expansion of z in y
1.006 * [taylor]: Taking taylor expansion of y in y
1.006 * [taylor]: Taking taylor expansion of (* -1 (/ (* x z) y)) in y
1.006 * [taylor]: Taking taylor expansion of -1 in y
1.006 * [taylor]: Taking taylor expansion of (/ (* x z) y) in y
1.006 * [taylor]: Taking taylor expansion of (* x z) in y
1.006 * [taylor]: Taking taylor expansion of x in y
1.006 * [taylor]: Taking taylor expansion of z in y
1.006 * [taylor]: Taking taylor expansion of y in y
1.006 * [taylor]: Taking taylor expansion of (* -1 (* x z)) in x
1.006 * [taylor]: Taking taylor expansion of -1 in x
1.006 * [taylor]: Taking taylor expansion of (* x z) in x
1.006 * [taylor]: Taking taylor expansion of x in x
1.006 * [taylor]: Taking taylor expansion of z in x
1.007 * [taylor]: Taking taylor expansion of (neg z) in z
1.007 * [taylor]: Taking taylor expansion of z in z
1.007 * [taylor]: Taking taylor expansion of 0 in x
1.007 * [taylor]: Taking taylor expansion of 0 in z
1.007 * [taylor]: Taking taylor expansion of 0 in z
1.007 * [taylor]: Taking taylor expansion of 0 in x
1.007 * [taylor]: Taking taylor expansion of 0 in z
1.007 * [taylor]: Taking taylor expansion of 0 in z
1.007 * [taylor]: Taking taylor expansion of 0 in z
1.007 * * * * [progress]: [ 2 / 2 ] generating series at (2)
1.007 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in (x y z) around 0
1.007 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in z
1.007 * [taylor]: Taking taylor expansion of (* (cosh x) y) in z
1.007 * [taylor]: Taking taylor expansion of (cosh x) in z
1.008 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2)
1.008 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in z
1.008 * [taylor]: Taking taylor expansion of (exp x) in z
1.008 * [taylor]: Taking taylor expansion of x in z
1.008 * [taylor]: Taking taylor expansion of (exp (neg x)) in z
1.008 * [taylor]: Taking taylor expansion of (neg x) in z
1.008 * [taylor]: Taking taylor expansion of x in z
1.008 * [taylor]: Taking taylor expansion of 2 in z
1.008 * [taylor]: Taking taylor expansion of y in z
1.008 * [taylor]: Taking taylor expansion of (* x z) in z
1.008 * [taylor]: Taking taylor expansion of x in z
1.008 * [taylor]: Taking taylor expansion of z in z
1.008 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in y
1.008 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y
1.008 * [taylor]: Taking taylor expansion of (cosh x) in y
1.008 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2)
1.008 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in y
1.008 * [taylor]: Taking taylor expansion of (exp x) in y
1.008 * [taylor]: Taking taylor expansion of x in y
1.008 * [taylor]: Taking taylor expansion of (exp (neg x)) in y
1.008 * [taylor]: Taking taylor expansion of (neg x) in y
1.008 * [taylor]: Taking taylor expansion of x in y
1.008 * [taylor]: Taking taylor expansion of 2 in y
1.008 * [taylor]: Taking taylor expansion of y in y
1.009 * [taylor]: Taking taylor expansion of (* x z) in y
1.009 * [taylor]: Taking taylor expansion of x in y
1.009 * [taylor]: Taking taylor expansion of z in y
1.009 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x
1.009 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x
1.009 * [taylor]: Taking taylor expansion of (cosh x) in x
1.009 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2)
1.009 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in x
1.009 * [taylor]: Taking taylor expansion of (exp x) in x
1.009 * [taylor]: Taking taylor expansion of x in x
1.009 * [taylor]: Taking taylor expansion of (exp (neg x)) in x
1.009 * [taylor]: Taking taylor expansion of (neg x) in x
1.009 * [taylor]: Taking taylor expansion of x in x
1.009 * [taylor]: Taking taylor expansion of 2 in x
1.009 * [taylor]: Taking taylor expansion of y in x
1.009 * [taylor]: Taking taylor expansion of (* x z) in x
1.009 * [taylor]: Taking taylor expansion of x in x
1.009 * [taylor]: Taking taylor expansion of z in x
1.009 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x
1.009 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x
1.009 * [taylor]: Taking taylor expansion of (cosh x) in x
1.010 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2)
1.010 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in x
1.010 * [taylor]: Taking taylor expansion of (exp x) in x
1.010 * [taylor]: Taking taylor expansion of x in x
1.010 * [taylor]: Taking taylor expansion of (exp (neg x)) in x
1.010 * [taylor]: Taking taylor expansion of (neg x) in x
1.010 * [taylor]: Taking taylor expansion of x in x
1.010 * [taylor]: Taking taylor expansion of 2 in x
1.010 * [taylor]: Taking taylor expansion of y in x
1.010 * [taylor]: Taking taylor expansion of (* x z) in x
1.010 * [taylor]: Taking taylor expansion of x in x
1.010 * [taylor]: Taking taylor expansion of z in x
1.010 * [taylor]: Taking taylor expansion of (/ y z) in y
1.010 * [taylor]: Taking taylor expansion of y in y
1.010 * [taylor]: Taking taylor expansion of z in y
1.010 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.010 * [taylor]: Taking taylor expansion of z in z
1.010 * [taylor]: Taking taylor expansion of 0 in y
1.010 * [taylor]: Taking taylor expansion of 0 in z
1.010 * [taylor]: Taking taylor expansion of 0 in z
1.011 * [taylor]: Taking taylor expansion of (* 1/2 (/ y z)) in y
1.011 * [taylor]: Taking taylor expansion of 1/2 in y
1.011 * [taylor]: Taking taylor expansion of (/ y z) in y
1.011 * [taylor]: Taking taylor expansion of y in y
1.011 * [taylor]: Taking taylor expansion of z in y
1.011 * [taylor]: Taking taylor expansion of (/ 1/2 z) in z
1.011 * [taylor]: Taking taylor expansion of 1/2 in z
1.011 * [taylor]: Taking taylor expansion of z in z
1.011 * [taylor]: Taking taylor expansion of 0 in z
1.011 * [taylor]: Taking taylor expansion of 0 in z
1.012 * [taylor]: Taking taylor expansion of 0 in y
1.012 * [taylor]: Taking taylor expansion of 0 in z
1.012 * [taylor]: Taking taylor expansion of 0 in z
1.012 * [taylor]: Taking taylor expansion of 0 in z
1.012 * [taylor]: Taking taylor expansion of 0 in z
1.013 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in (x y z) around 0
1.013 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in z
1.013 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in z
1.013 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z
1.013 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2)
1.013 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in z
1.013 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z
1.013 * [taylor]: Taking taylor expansion of (/ 1 x) in z
1.013 * [taylor]: Taking taylor expansion of x in z
1.013 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in z
1.013 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in z
1.013 * [taylor]: Taking taylor expansion of (/ 1 x) in z
1.013 * [taylor]: Taking taylor expansion of x in z
1.013 * [taylor]: Taking taylor expansion of 2 in z
1.013 * [taylor]: Taking taylor expansion of (* x z) in z
1.013 * [taylor]: Taking taylor expansion of x in z
1.013 * [taylor]: Taking taylor expansion of z in z
1.013 * [taylor]: Taking taylor expansion of y in z
1.014 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in y
1.014 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in y
1.014 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y
1.014 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2)
1.014 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in y
1.014 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
1.014 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.014 * [taylor]: Taking taylor expansion of x in y
1.014 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in y
1.014 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in y
1.014 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.014 * [taylor]: Taking taylor expansion of x in y
1.014 * [taylor]: Taking taylor expansion of 2 in y
1.015 * [taylor]: Taking taylor expansion of (* x z) in y
1.015 * [taylor]: Taking taylor expansion of x in y
1.015 * [taylor]: Taking taylor expansion of z in y
1.015 * [taylor]: Taking taylor expansion of y in y
1.015 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x
1.015 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x
1.015 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x
1.015 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2)
1.015 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x
1.015 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.015 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.015 * [taylor]: Taking taylor expansion of x in x
1.015 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x
1.015 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x
1.015 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.015 * [taylor]: Taking taylor expansion of x in x
1.015 * [taylor]: Taking taylor expansion of 2 in x
1.015 * [taylor]: Taking taylor expansion of (* x z) in x
1.015 * [taylor]: Taking taylor expansion of x in x
1.015 * [taylor]: Taking taylor expansion of z in x
1.015 * [taylor]: Taking taylor expansion of y in x
1.016 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x
1.016 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x
1.016 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x
1.016 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2)
1.016 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x
1.016 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.016 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.016 * [taylor]: Taking taylor expansion of x in x
1.016 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x
1.016 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x
1.016 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.016 * [taylor]: Taking taylor expansion of x in x
1.016 * [taylor]: Taking taylor expansion of 2 in x
1.016 * [taylor]: Taking taylor expansion of (* x z) in x
1.016 * [taylor]: Taking taylor expansion of x in x
1.016 * [taylor]: Taking taylor expansion of z in x
1.016 * [taylor]: Taking taylor expansion of y in x
1.017 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (neg (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) y) in y
1.017 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (neg (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in y
1.017 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (neg (/ 1 x))))) in y
1.017 * [taylor]: Taking taylor expansion of 1/2 in y
1.017 * [taylor]: Taking taylor expansion of (* z (exp (neg (/ 1 x)))) in y
1.017 * [taylor]: Taking taylor expansion of z in y
1.017 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in y
1.017 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in y
1.017 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.017 * [taylor]: Taking taylor expansion of x in y
1.017 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in y
1.017 * [taylor]: Taking taylor expansion of 1/2 in y
1.017 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y
1.017 * [taylor]: Taking taylor expansion of z in y
1.017 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
1.017 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.017 * [taylor]: Taking taylor expansion of x in y
1.017 * [taylor]: Taking taylor expansion of y in y
1.018 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (neg (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in z
1.018 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (neg (/ 1 x))))) in z
1.018 * [taylor]: Taking taylor expansion of 1/2 in z
1.018 * [taylor]: Taking taylor expansion of (* z (exp (neg (/ 1 x)))) in z
1.018 * [taylor]: Taking taylor expansion of z in z
1.018 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in z
1.018 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in z
1.018 * [taylor]: Taking taylor expansion of (/ 1 x) in z
1.018 * [taylor]: Taking taylor expansion of x in z
1.018 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z
1.018 * [taylor]: Taking taylor expansion of 1/2 in z
1.018 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z
1.018 * [taylor]: Taking taylor expansion of z in z
1.018 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z
1.018 * [taylor]: Taking taylor expansion of (/ 1 x) in z
1.018 * [taylor]: Taking taylor expansion of x in z
1.019 * [taylor]: Taking taylor expansion of 0 in y
1.020 * [taylor]: Taking taylor expansion of 0 in z
1.021 * [taylor]: Taking taylor expansion of 0 in y
1.021 * [taylor]: Taking taylor expansion of 0 in z
1.022 * [taylor]: Taking taylor expansion of 0 in z
1.024 * [approximate]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in (x y z) around 0
1.024 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in z
1.024 * [taylor]: Taking taylor expansion of -1 in z
1.024 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in z
1.024 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in z
1.024 * [taylor]: Taking taylor expansion of x in z
1.024 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in z
1.024 * [taylor]: Taking taylor expansion of z in z
1.024 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z
1.024 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2)
1.024 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in z
1.024 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z
1.024 * [taylor]: Taking taylor expansion of (/ -1 x) in z
1.024 * [taylor]: Taking taylor expansion of -1 in z
1.024 * [taylor]: Taking taylor expansion of x in z
1.024 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in z
1.024 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in z
1.024 * [taylor]: Taking taylor expansion of (/ -1 x) in z
1.024 * [taylor]: Taking taylor expansion of -1 in z
1.024 * [taylor]: Taking taylor expansion of x in z
1.024 * [taylor]: Taking taylor expansion of 2 in z
1.024 * [taylor]: Taking taylor expansion of y in z
1.025 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in y
1.025 * [taylor]: Taking taylor expansion of -1 in y
1.025 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in y
1.025 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in y
1.025 * [taylor]: Taking taylor expansion of x in y
1.025 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in y
1.025 * [taylor]: Taking taylor expansion of z in y
1.025 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y
1.025 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2)
1.025 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in y
1.025 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
1.025 * [taylor]: Taking taylor expansion of (/ -1 x) in y
1.025 * [taylor]: Taking taylor expansion of -1 in y
1.025 * [taylor]: Taking taylor expansion of x in y
1.025 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in y
1.025 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in y
1.025 * [taylor]: Taking taylor expansion of (/ -1 x) in y
1.025 * [taylor]: Taking taylor expansion of -1 in y
1.025 * [taylor]: Taking taylor expansion of x in y
1.026 * [taylor]: Taking taylor expansion of 2 in y
1.026 * [taylor]: Taking taylor expansion of y in y
1.026 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in x
1.026 * [taylor]: Taking taylor expansion of -1 in x
1.026 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in x
1.026 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in x
1.026 * [taylor]: Taking taylor expansion of x in x
1.026 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in x
1.026 * [taylor]: Taking taylor expansion of z in x
1.026 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x
1.026 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2)
1.026 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in x
1.026 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
1.026 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.026 * [taylor]: Taking taylor expansion of -1 in x
1.026 * [taylor]: Taking taylor expansion of x in x
1.026 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in x
1.026 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in x
1.026 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.026 * [taylor]: Taking taylor expansion of -1 in x
1.026 * [taylor]: Taking taylor expansion of x in x
1.026 * [taylor]: Taking taylor expansion of 2 in x
1.027 * [taylor]: Taking taylor expansion of y in x
1.027 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in x
1.027 * [taylor]: Taking taylor expansion of -1 in x
1.027 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in x
1.027 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in x
1.027 * [taylor]: Taking taylor expansion of x in x
1.027 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in x
1.027 * [taylor]: Taking taylor expansion of z in x
1.027 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x
1.027 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2)
1.027 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in x
1.027 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
1.027 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.027 * [taylor]: Taking taylor expansion of -1 in x
1.027 * [taylor]: Taking taylor expansion of x in x
1.027 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in x
1.027 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in x
1.027 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.027 * [taylor]: Taking taylor expansion of -1 in x
1.027 * [taylor]: Taking taylor expansion of x in x
1.028 * [taylor]: Taking taylor expansion of 2 in x
1.028 * [taylor]: Taking taylor expansion of y in x
1.028 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y)) in y
1.028 * [taylor]: Taking taylor expansion of -1 in y
1.028 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y) in y
1.028 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) in y
1.028 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in y
1.029 * [taylor]: Taking taylor expansion of 1/2 in y
1.029 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y
1.029 * [taylor]: Taking taylor expansion of z in y
1.029 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
1.029 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.029 * [taylor]: Taking taylor expansion of x in y
1.029 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in y
1.029 * [taylor]: Taking taylor expansion of 1/2 in y
1.029 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in y
1.029 * [taylor]: Taking taylor expansion of z in y
1.029 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
1.029 * [taylor]: Taking taylor expansion of (/ -1 x) in y
1.029 * [taylor]: Taking taylor expansion of -1 in y
1.029 * [taylor]: Taking taylor expansion of x in y
1.029 * [taylor]: Taking taylor expansion of y in y
1.029 * [taylor]: Taking taylor expansion of (* -1 (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x)))))) in z
1.029 * [taylor]: Taking taylor expansion of -1 in z
1.029 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) in z
1.029 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z
1.029 * [taylor]: Taking taylor expansion of 1/2 in z
1.029 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z
1.029 * [taylor]: Taking taylor expansion of z in z
1.029 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z
1.029 * [taylor]: Taking taylor expansion of (/ 1 x) in z
1.029 * [taylor]: Taking taylor expansion of x in z
1.030 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in z
1.030 * [taylor]: Taking taylor expansion of 1/2 in z
1.030 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in z
1.030 * [taylor]: Taking taylor expansion of z in z
1.030 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z
1.030 * [taylor]: Taking taylor expansion of (/ -1 x) in z
1.030 * [taylor]: Taking taylor expansion of -1 in z
1.030 * [taylor]: Taking taylor expansion of x in z
1.031 * [taylor]: Taking taylor expansion of 0 in y
1.032 * [taylor]: Taking taylor expansion of 0 in z
1.033 * [taylor]: Taking taylor expansion of 0 in y
1.033 * [taylor]: Taking taylor expansion of 0 in z
1.034 * [taylor]: Taking taylor expansion of 0 in z
1.035 * * * [progress]: simplifying candidates
1.037 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (- (log y) (log x)) (log z))
  (- (log (/ y x)) (log z))
  (log (/ (/ y x) z))
  (exp (/ (/ y x) z))
  (/ (/ (* (* y y) y) (* (* x x) x)) (* (* z z) z))
  (/ (* (* (/ y x) (/ y x)) (/ y x)) (* (* z z) z))
  (* (cbrt (/ (/ y x) z)) (cbrt (/ (/ y x) z)))
  (cbrt (/ (/ y x) z))
  (* (* (/ (/ y x) z) (/ (/ y x) z)) (/ (/ y x) z))
  (sqrt (/ (/ y x) z))
  (sqrt (/ (/ y x) z))
  (neg (/ y x))
  (neg z)
  (/ (* (cbrt (/ y x)) (cbrt (/ y x))) (* (cbrt z) (cbrt z)))
  (/ (cbrt (/ y x)) (cbrt z))
  (/ (* (cbrt (/ y x)) (cbrt (/ y x))) (sqrt z))
  (/ (cbrt (/ y x)) (sqrt z))
  (/ (* (cbrt (/ y x)) (cbrt (/ y x))) 1)
  (/ (cbrt (/ y x)) z)
  (/ (sqrt (/ y x)) (* (cbrt z) (cbrt z)))
  (/ (sqrt (/ y x)) (cbrt z))
  (/ (sqrt (/ y x)) (sqrt z))
  (/ (sqrt (/ y x)) (sqrt z))
  (/ (sqrt (/ y x)) 1)
  (/ (sqrt (/ y x)) z)
  (/ (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (* (cbrt z) (cbrt z)))
  (/ (/ (cbrt y) (cbrt x)) (cbrt z))
  (/ (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (sqrt z))
  (/ (/ (cbrt y) (cbrt x)) (sqrt z))
  (/ (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) 1)
  (/ (/ (cbrt y) (cbrt x)) z)
  (/ (/ (* (cbrt y) (cbrt y)) (sqrt x)) (* (cbrt z) (cbrt z)))
  (/ (/ (cbrt y) (sqrt x)) (cbrt z))
  (/ (/ (* (cbrt y) (cbrt y)) (sqrt x)) (sqrt z))
  (/ (/ (cbrt y) (sqrt x)) (sqrt z))
  (/ (/ (* (cbrt y) (cbrt y)) (sqrt x)) 1)
  (/ (/ (cbrt y) (sqrt x)) z)
  (/ (/ (* (cbrt y) (cbrt y)) 1) (* (cbrt z) (cbrt z)))
  (/ (/ (cbrt y) x) (cbrt z))
  (/ (/ (* (cbrt y) (cbrt y)) 1) (sqrt z))
  (/ (/ (cbrt y) x) (sqrt z))
  (/ (/ (* (cbrt y) (cbrt y)) 1) 1)
  (/ (/ (cbrt y) x) z)
  (/ (/ (sqrt y) (* (cbrt x) (cbrt x))) (* (cbrt z) (cbrt z)))
  (/ (/ (sqrt y) (cbrt x)) (cbrt z))
  (/ (/ (sqrt y) (* (cbrt x) (cbrt x))) (sqrt z))
  (/ (/ (sqrt y) (cbrt x)) (sqrt z))
  (/ (/ (sqrt y) (* (cbrt x) (cbrt x))) 1)
  (/ (/ (sqrt y) (cbrt x)) z)
  (/ (/ (sqrt y) (sqrt x)) (* (cbrt z) (cbrt z)))
  (/ (/ (sqrt y) (sqrt x)) (cbrt z))
  (/ (/ (sqrt y) (sqrt x)) (sqrt z))
  (/ (/ (sqrt y) (sqrt x)) (sqrt z))
  (/ (/ (sqrt y) (sqrt x)) 1)
  (/ (/ (sqrt y) (sqrt x)) z)
  (/ (/ (sqrt y) 1) (* (cbrt z) (cbrt z)))
  (/ (/ (sqrt y) x) (cbrt z))
  (/ (/ (sqrt y) 1) (sqrt z))
  (/ (/ (sqrt y) x) (sqrt z))
  (/ (/ (sqrt y) 1) 1)
  (/ (/ (sqrt y) x) z)
  (/ (/ 1 (* (cbrt x) (cbrt x))) (* (cbrt z) (cbrt z)))
  (/ (/ y (cbrt x)) (cbrt z))
  (/ (/ 1 (* (cbrt x) (cbrt x))) (sqrt z))
  (/ (/ y (cbrt x)) (sqrt z))
  (/ (/ 1 (* (cbrt x) (cbrt x))) 1)
  (/ (/ y (cbrt x)) z)
  (/ (/ 1 (sqrt x)) (* (cbrt z) (cbrt z)))
  (/ (/ y (sqrt x)) (cbrt z))
  (/ (/ 1 (sqrt x)) (sqrt z))
  (/ (/ y (sqrt x)) (sqrt z))
  (/ (/ 1 (sqrt x)) 1)
  (/ (/ y (sqrt x)) z)
  (/ (/ 1 1) (* (cbrt z) (cbrt z)))
  (/ (/ y x) (cbrt z))
  (/ (/ 1 1) (sqrt z))
  (/ (/ y x) (sqrt z))
  (/ (/ 1 1) 1)
  (/ (/ y x) z)
  (/ 1 (* (cbrt z) (cbrt z)))
  (/ (/ y x) (cbrt z))
  (/ 1 (sqrt z))
  (/ (/ y x) (sqrt z))
  (/ 1 1)
  (/ (/ y x) z)
  (/ y (* (cbrt z) (cbrt z)))
  (/ (/ 1 x) (cbrt z))
  (/ y (sqrt z))
  (/ (/ 1 x) (sqrt z))
  (/ y 1)
  (/ (/ 1 x) z)
  (/ 1 z)
  (/ z (/ y x))
  (/ (/ y x) (* (cbrt z) (cbrt z)))
  (/ (/ y x) (sqrt z))
  (/ (/ y x) 1)
  (/ z (cbrt (/ y x)))
  (/ z (sqrt (/ y x)))
  (/ z (/ (cbrt y) (cbrt x)))
  (/ z (/ (cbrt y) (sqrt x)))
  (/ z (/ (cbrt y) x))
  (/ z (/ (sqrt y) (cbrt x)))
  (/ z (/ (sqrt y) (sqrt x)))
  (/ z (/ (sqrt y) x))
  (/ z (/ y (cbrt x)))
  (/ z (/ y (sqrt x)))
  (/ z (/ y x))
  (/ z (/ y x))
  (/ z (/ 1 x))
  (* z x)
  (* (cosh x) (/ (/ y x) z))
  (+ (log (cosh x)) (- (- (log y) (log x)) (log z)))
  (+ (log (cosh x)) (- (log (/ y x)) (log z)))
  (+ (log (cosh x)) (log (/ (/ y x) 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) (cosh x)) (cosh x)) (* (* (/ (/ y x) z) (/ (/ y x) z)) (/ (/ y x) 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)))
  (* (+ (exp x) (exp (neg x))) (/ y x))
  (* 2 z)
  (* (sqrt (cosh x)) (sqrt (/ (/ y x) z)))
  (* (sqrt (cosh x)) (sqrt (/ (/ y x) z)))
  (* (sqrt (cosh x)) (/ (sqrt (/ y x)) (sqrt z)))
  (* (sqrt (cosh x)) (/ (sqrt (/ y x)) (sqrt z)))
  (* (sqrt (cosh x)) (/ (/ (sqrt y) (sqrt x)) (sqrt z)))
  (* (sqrt (cosh x)) (/ (/ (sqrt y) (sqrt x)) (sqrt z)))
  (* (cosh x) (* (cbrt (/ (/ y x) z)) (cbrt (/ (/ y x) z))))
  (* (cosh x) (sqrt (/ (/ y x) z)))
  (* (cosh x) (/ (* (cbrt (/ y x)) (cbrt (/ y x))) (* (cbrt z) (cbrt z))))
  (* (cosh x) (/ (* (cbrt (/ y x)) (cbrt (/ y x))) (sqrt z)))
  (* (cosh x) (/ (* (cbrt (/ y x)) (cbrt (/ y x))) 1))
  (* (cosh x) (/ (sqrt (/ y x)) (* (cbrt z) (cbrt z))))
  (* (cosh x) (/ (sqrt (/ y x)) (sqrt z)))
  (* (cosh x) (/ (sqrt (/ y x)) 1))
  (* (cosh x) (/ (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (* (cbrt z) (cbrt z))))
  (* (cosh x) (/ (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (sqrt z)))
  (* (cosh x) (/ (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) 1))
  (* (cosh x) (/ (/ (* (cbrt y) (cbrt y)) (sqrt x)) (* (cbrt z) (cbrt z))))
  (* (cosh x) (/ (/ (* (cbrt y) (cbrt y)) (sqrt x)) (sqrt z)))
  (* (cosh x) (/ (/ (* (cbrt y) (cbrt y)) (sqrt x)) 1))
  (* (cosh x) (/ (/ (* (cbrt y) (cbrt y)) 1) (* (cbrt z) (cbrt z))))
  (* (cosh x) (/ (/ (* (cbrt y) (cbrt y)) 1) (sqrt z)))
  (* (cosh x) (/ (/ (* (cbrt y) (cbrt y)) 1) 1))
  (* (cosh x) (/ (/ (sqrt y) (* (cbrt x) (cbrt x))) (* (cbrt z) (cbrt z))))
  (* (cosh x) (/ (/ (sqrt y) (* (cbrt x) (cbrt x))) (sqrt z)))
  (* (cosh x) (/ (/ (sqrt y) (* (cbrt x) (cbrt x))) 1))
  (* (cosh x) (/ (/ (sqrt y) (sqrt x)) (* (cbrt z) (cbrt z))))
  (* (cosh x) (/ (/ (sqrt y) (sqrt x)) (sqrt z)))
  (* (cosh x) (/ (/ (sqrt y) (sqrt x)) 1))
  (* (cosh x) (/ (/ (sqrt y) 1) (* (cbrt z) (cbrt z))))
  (* (cosh x) (/ (/ (sqrt y) 1) (sqrt z)))
  (* (cosh x) (/ (/ (sqrt y) 1) 1))
  (* (cosh x) (/ (/ 1 (* (cbrt x) (cbrt x))) (* (cbrt z) (cbrt z))))
  (* (cosh x) (/ (/ 1 (* (cbrt x) (cbrt x))) (sqrt z)))
  (* (cosh x) (/ (/ 1 (* (cbrt x) (cbrt x))) 1))
  (* (cosh x) (/ (/ 1 (sqrt x)) (* (cbrt z) (cbrt z))))
  (* (cosh x) (/ (/ 1 (sqrt x)) (sqrt z)))
  (* (cosh x) (/ (/ 1 (sqrt x)) 1))
  (* (cosh x) (/ (/ 1 1) (* (cbrt z) (cbrt z))))
  (* (cosh x) (/ (/ 1 1) (sqrt z)))
  (* (cosh x) (/ (/ 1 1) 1))
  (* (cosh x) (/ 1 (* (cbrt z) (cbrt z))))
  (* (cosh x) (/ 1 (sqrt z)))
  (* (cosh x) (/ 1 1))
  (* (cosh x) (/ y (* (cbrt z) (cbrt z))))
  (* (cosh x) (/ y (sqrt z)))
  (* (cosh x) (/ y 1))
  (* (cosh x) 1)
  (* (cosh x) (/ y x))
  (* (cbrt (cosh x)) (/ (/ y x) z))
  (* (sqrt (cosh x)) (/ (/ y x) z))
  (* (cosh x) (/ (/ y x) z))
  (* (cosh x) (/ y x))
  (* (+ (exp x) (exp (neg x))) (/ (/ y x) z))
  (/ y (* x z))
  (/ y (* x z))
  (/ y (* x z))
  (+ (* 1/2 (/ (* x y) z)) (/ y (* x z)))
  (/ (* (+ (* 1/2 (exp (neg x))) (* 1/2 (exp x))) y) (* z x))
  (/ (* (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x))) y) (* z x))
1.075 * * [simplify]: iteration  0 :  5049  enodes  (cost  1525 )
1.084 * [simplify]: Simplified to:
   (log (/ y (* x z)))
  (log (/ y (* x z)))
  (log (/ y (* x z)))
  (exp (/ y (* x z)))
  (pow (/ y (* x z)) 3)
  (pow (/ y (* x z)) 3)
  (* (cbrt (/ y (* x z))) (cbrt (/ y (* x z))))
  (cbrt (/ y (* x z)))
  (pow (/ y (* x z)) 3)
  (sqrt (/ y (* x z)))
  (sqrt (/ y (* x z)))
  (/ (neg y) x)
  (neg z)
  (* (cbrt (/ y x)) (/ (cbrt (/ y x)) (* (cbrt z) (cbrt z))))
  (/ (cbrt (/ y x)) (cbrt z))
  (* (cbrt (/ y x)) (/ (cbrt (/ y x)) (sqrt z)))
  (/ (cbrt (/ y x)) (sqrt z))
  (* (cbrt (/ y x)) (cbrt (/ y x)))
  (/ (cbrt (/ y x)) z)
  (/ (sqrt (/ y x)) (* (cbrt z) (cbrt z)))
  (/ (sqrt (/ y x)) (cbrt z))
  (/ (sqrt (/ y x)) (sqrt z))
  (/ (sqrt (/ y x)) (sqrt z))
  (sqrt (/ y x))
  (/ (sqrt (/ y x)) z)
  (* (/ (cbrt y) (* (cbrt z) (cbrt x))) (/ (cbrt y) (* (cbrt z) (cbrt x))))
  (/ (cbrt y) (* (cbrt z) (cbrt x)))
  (* (/ (cbrt y) (* (sqrt z) (cbrt x))) (/ (cbrt y) (cbrt x)))
  (/ (cbrt y) (* (sqrt z) (cbrt x)))
  (* (cbrt y) (/ (cbrt y) (* (cbrt x) (cbrt x))))
  (/ (cbrt y) (* z (cbrt x)))
  (* (/ (cbrt y) (sqrt x)) (/ (cbrt y) (* (cbrt z) (cbrt z))))
  (/ (cbrt y) (* (cbrt z) (sqrt x)))
  (* (/ (cbrt y) (sqrt x)) (/ (cbrt y) (sqrt z)))
  (/ (cbrt y) (* (sqrt z) (sqrt x)))
  (* (cbrt y) (/ (cbrt y) (sqrt x)))
  (/ (cbrt y) (* z (sqrt x)))
  (* (cbrt y) (/ (cbrt y) (* (cbrt z) (cbrt z))))
  (/ (cbrt y) (* x (cbrt z)))
  (* (cbrt y) (/ (cbrt y) (sqrt z)))
  (/ (cbrt y) (* x (sqrt z)))
  (* (cbrt y) (cbrt y))
  (/ (cbrt y) (* x z))
  (/ (sqrt y) (* (cbrt z) (* (cbrt z) (* (cbrt x) (cbrt x)))))
  (/ (sqrt y) (* (cbrt z) (cbrt x)))
  (/ (sqrt y) (* (sqrt z) (* (cbrt x) (cbrt x))))
  (/ (sqrt y) (* (sqrt z) (cbrt x)))
  (/ (sqrt y) (* (cbrt x) (cbrt x)))
  (/ (sqrt y) (* z (cbrt x)))
  (/ (sqrt y) (* (cbrt z) (* (cbrt z) (sqrt x))))
  (/ (sqrt y) (* (cbrt z) (sqrt x)))
  (/ (sqrt y) (* (sqrt z) (sqrt x)))
  (/ (sqrt y) (* (sqrt z) (sqrt x)))
  (/ (sqrt y) (sqrt x))
  (/ (sqrt y) (* z (sqrt x)))
  (/ (sqrt y) (* (cbrt z) (cbrt z)))
  (/ (sqrt y) (* x (cbrt z)))
  (/ (sqrt y) (sqrt z))
  (/ (sqrt y) (* x (sqrt z)))
  (sqrt y)
  (/ (sqrt y) (* x z))
  (/ 1 (* (cbrt z) (* (cbrt z) (* (cbrt x) (cbrt x)))))
  (/ y (* (cbrt z) (cbrt x)))
  (/ 1 (* (sqrt z) (* (cbrt x) (cbrt x))))
  (/ y (* (sqrt z) (cbrt x)))
  (/ 1 (* (cbrt x) (cbrt x)))
  (/ y (* z (cbrt x)))
  (/ 1 (* (cbrt z) (* (cbrt z) (sqrt x))))
  (/ y (* (cbrt z) (sqrt x)))
  (/ 1 (* (sqrt z) (sqrt x)))
  (/ y (* (sqrt z) (sqrt x)))
  (/ 1 (sqrt x))
  (/ y (* z (sqrt x)))
  (/ 1 (* (cbrt z) (cbrt z)))
  (/ y (* x (cbrt z)))
  (/ 1 (sqrt z))
  (/ y (* x (sqrt z)))
  1
  (/ y (* x z))
  (/ 1 (* (cbrt z) (cbrt z)))
  (/ y (* x (cbrt z)))
  (/ 1 (sqrt z))
  (/ y (* x (sqrt z)))
  1
  (/ y (* x z))
  (/ y (* (cbrt z) (cbrt z)))
  (/ 1 (* x (cbrt z)))
  (/ y (sqrt z))
  (/ 1 (* x (sqrt z)))
  y
  (/ 1 (* x z))
  (/ 1 z)
  (* x (/ z y))
  (/ y (* x (* (cbrt z) (cbrt z))))
  (/ y (* x (sqrt z)))
  (/ y x)
  (/ z (cbrt (/ y x)))
  (/ z (sqrt (/ y x)))
  (* (cbrt x) (/ z (cbrt y)))
  (* (sqrt x) (/ z (cbrt y)))
  (* x (/ z (cbrt y)))
  (* (cbrt x) (/ z (sqrt y)))
  (* (sqrt x) (/ z (sqrt y)))
  (* x (/ z (sqrt y)))
  (* (cbrt x) (/ z y))
  (* (sqrt x) (/ z y))
  (* x (/ z y))
  (* x (/ z y))
  (* x z)
  (* x z)
  (* (/ y (* x z)) (cosh x))
  (log (* (/ y (* x z)) (cosh x)))
  (log (* (/ y (* x z)) (cosh x)))
  (log (* (/ y (* x z)) (cosh x)))
  (log (* (/ y (* x z)) (cosh x)))
  (pow (exp (/ y (* x z))) (cosh x))
  (pow (* (/ y (* x z)) (cosh x)) 3)
  (pow (* (/ y (* x z)) (cosh x)) 3)
  (pow (* (/ y (* x z)) (cosh x)) 3)
  (* (cbrt (* (/ y (* x z)) (cosh x))) (cbrt (* (/ y (* x z)) (cosh x))))
  (cbrt (* (/ y (* x z)) (cosh x)))
  (pow (* (/ y (* x z)) (cosh x)) 3)
  (sqrt (* (/ y (* x z)) (cosh x)))
  (sqrt (* (/ y (* x z)) (cosh x)))
  (* (/ y x) (+ (exp x) (exp (neg x))))
  (* z 2)
  (* (sqrt (/ y (* x z))) (sqrt (cosh x)))
  (* (sqrt (/ y (* x z))) (sqrt (cosh x)))
  (* (/ (sqrt (/ y x)) (sqrt z)) (sqrt (cosh x)))
  (* (/ (sqrt (/ y x)) (sqrt z)) (sqrt (cosh x)))
  (* (/ (sqrt y) (* (sqrt z) (sqrt x))) (sqrt (cosh x)))
  (* (/ (sqrt y) (* (sqrt z) (sqrt x))) (sqrt (cosh x)))
  (* (cbrt (/ y (* x z))) (* (cbrt (/ y (* x z))) (cosh x)))
  (* (sqrt (/ y (* x z))) (cosh x))
  (* (* (cbrt (/ y x)) (/ (cbrt (/ y x)) (* (cbrt z) (cbrt z)))) (cosh x))
  (* (* (cbrt (/ y x)) (/ (cbrt (/ y x)) (sqrt z))) (cosh x))
  (* (cbrt (/ y x)) (* (cbrt (/ y x)) (cosh x)))
  (* (/ (sqrt (/ y x)) (* (cbrt z) (cbrt z))) (cosh x))
  (* (/ (sqrt (/ y x)) (sqrt z)) (cosh x))
  (* (sqrt (/ y x)) (cosh x))
  (* (* (/ (cbrt y) (* (cbrt z) (cbrt x))) (/ (cbrt y) (* (cbrt z) (cbrt x)))) (cosh x))
  (* (* (/ (cbrt y) (* (sqrt z) (cbrt x))) (/ (cbrt y) (cbrt x))) (cosh x))
  (* (* (cbrt y) (/ (cbrt y) (* (cbrt x) (cbrt x)))) (cosh x))
  (* (* (/ (cbrt y) (sqrt x)) (/ (cbrt y) (* (cbrt z) (cbrt z)))) (cosh x))
  (* (* (/ (cbrt y) (sqrt x)) (/ (cbrt y) (sqrt z))) (cosh x))
  (* (* (cbrt y) (/ (cbrt y) (sqrt x))) (cosh x))
  (* (* (cbrt y) (/ (cbrt y) (* (cbrt z) (cbrt z)))) (cosh x))
  (* (* (cbrt y) (/ (cbrt y) (sqrt z))) (cosh x))
  (* (cbrt y) (* (cbrt y) (cosh x)))
  (* (/ (sqrt y) (* (cbrt z) (* (cbrt z) (* (cbrt x) (cbrt x))))) (cosh x))
  (* (/ (sqrt y) (* (sqrt z) (* (cbrt x) (cbrt x)))) (cosh x))
  (* (/ (sqrt y) (* (cbrt x) (cbrt x))) (cosh x))
  (* (/ (sqrt y) (* (cbrt z) (* (cbrt z) (sqrt x)))) (cosh x))
  (* (/ (sqrt y) (* (sqrt z) (sqrt x))) (cosh x))
  (* (/ (sqrt y) (sqrt x)) (cosh x))
  (* (/ (sqrt y) (* (cbrt z) (cbrt z))) (cosh x))
  (* (/ (sqrt y) (sqrt z)) (cosh x))
  (* (sqrt y) (cosh x))
  (/ (cosh x) (* (cbrt z) (* (cbrt z) (* (cbrt x) (cbrt x)))))
  (/ (cosh x) (* (sqrt z) (* (cbrt x) (cbrt x))))
  (/ (cosh x) (* (cbrt x) (cbrt x)))
  (/ (cosh x) (* (cbrt z) (* (cbrt z) (sqrt x))))
  (/ (cosh x) (* (sqrt z) (sqrt x)))
  (/ (cosh x) (sqrt x))
  (/ (cosh x) (* (cbrt z) (cbrt z)))
  (/ (cosh x) (sqrt z))
  (cosh x)
  (/ (cosh x) (* (cbrt z) (cbrt z)))
  (/ (cosh x) (sqrt z))
  (cosh x)
  (* (/ y (* (cbrt z) (cbrt z))) (cosh x))
  (* (/ y (sqrt z)) (cosh x))
  (* y (cosh x))
  (cosh x)
  (* (/ y x) (cosh x))
  (* (/ y (* x z)) (cbrt (cosh x)))
  (* (/ y (* x z)) (sqrt (cosh x)))
  (* (/ y (* x z)) (cosh x))
  (* (/ y x) (cosh x))
  (* (/ y (* x z)) (+ (exp x) (exp (neg x))))
  (/ y (* x z))
  (/ y (* x z))
  (/ y (* x z))
  (+ (/ y (* x z)) (* 1/2 (* y (/ x z))))
  (* y (/ (* (+ (exp x) (exp (neg x))) 1/2) (* x z)))
  (* y (/ (* (+ (exp x) (exp (neg x))) 1/2) (* x z)))
1.085 * * * [progress]: adding candidates to table
1.188 * [progress]: [Phase 3 of 3] Extracting.
1.188 * * [regime]: Finding splitpoints for: (#<alt (λ (x y z) (* (cosh x) (/ 1 (* x (/ z y)))))> #<alt (λ (x y z) (* (cosh x) (* (sqrt (/ y (* x z))) (sqrt (/ y (* x z))))))> #<alt (λ (x y z) (* (cosh x) (/ 1 (* (/ x y) z))))> #<alt (λ (x y z) (* (cosh x) (/ (/ y x) z)))> #<alt (λ (x y z) (* (cosh x) (* (/ y x) (/ 1 z))))> #<alt (λ (x y z) (* (cosh x) (/ y (* x z))))> #<alt (λ (x y z) (* (cosh x) (* (/ 1 x) (/ y z))))>)
1.189 * * * [regime-changes]: Trying 3 branch expressions: (z y x)
1.189 * * * * [regimes]: Trying to branch on z from (#<alt (λ (x y z) (* (cosh x) (/ 1 (* x (/ z y)))))> #<alt (λ (x y z) (* (cosh x) (* (sqrt (/ y (* x z))) (sqrt (/ y (* x z))))))> #<alt (λ (x y z) (* (cosh x) (/ 1 (* (/ x y) z))))> #<alt (λ (x y z) (* (cosh x) (/ (/ y x) z)))> #<alt (λ (x y z) (* (cosh x) (* (/ y x) (/ 1 z))))> #<alt (λ (x y z) (* (cosh x) (/ y (* x z))))> #<alt (λ (x y z) (* (cosh x) (* (/ 1 x) (/ y z))))>)
1.256 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y z) (* (cosh x) (/ 1 (* x (/ z y)))))> #<alt (λ (x y z) (* (cosh x) (* (sqrt (/ y (* x z))) (sqrt (/ y (* x z))))))> #<alt (λ (x y z) (* (cosh x) (/ 1 (* (/ x y) z))))> #<alt (λ (x y z) (* (cosh x) (/ (/ y x) z)))> #<alt (λ (x y z) (* (cosh x) (* (/ y x) (/ 1 z))))> #<alt (λ (x y z) (* (cosh x) (/ y (* x z))))> #<alt (λ (x y z) (* (cosh x) (* (/ 1 x) (/ y z))))>)
1.323 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y z) (* (cosh x) (/ 1 (* x (/ z y)))))> #<alt (λ (x y z) (* (cosh x) (* (sqrt (/ y (* x z))) (sqrt (/ y (* x z))))))> #<alt (λ (x y z) (* (cosh x) (/ 1 (* (/ x y) z))))> #<alt (λ (x y z) (* (cosh x) (/ (/ y x) z)))> #<alt (λ (x y z) (* (cosh x) (* (/ y x) (/ 1 z))))> #<alt (λ (x y z) (* (cosh x) (/ y (* x z))))> #<alt (λ (x y z) (* (cosh x) (* (/ 1 x) (/ y z))))>)
1.395 * * * [regime]: Found split indices: #<option (#s(si 5 86) #s(si 3 164) #s(si 5 255))>
1.396 * [binary-search]: Improving bounds with binary search for z and (#<alt (λ (x y z) (* (cosh x) (/ 1 (* x (/ z y)))))> #<alt (λ (x y z) (* (cosh x) (* (sqrt (/ y (* x z))) (sqrt (/ y (* x z))))))> #<alt (λ (x y z) (* (cosh x) (/ 1 (* (/ x y) z))))> #<alt (λ (x y z) (* (cosh x) (/ (/ y x) z)))> #<alt (λ (x y z) (* (cosh x) (* (/ y x) (/ 1 z))))> #<alt (λ (x y z) (* (cosh x) (/ y (* x z))))> #<alt (λ (x y z) (* (cosh x) (* (/ 1 x) (/ y z))))>)
1.765 * [regimes]: Found splitpoints: (#s(sp 5 z -2.2907807753216466e-29) #s(sp 3 z 7.683530187583295e-20) #s(sp 5 z +nan.0)) , with alts (#<alt (λ (x y z) (* (cosh x) (/ 1 (* x (/ z y)))))> #<alt (λ (x y z) (* (cosh x) (* (sqrt (/ y (* x z))) (sqrt (/ y (* x z))))))> #<alt (λ (x y z) (* (cosh x) (/ 1 (* (/ x y) z))))> #<alt (λ (x y z) (* (cosh x) (/ (/ y x) z)))> #<alt (λ (x y z) (* (cosh x) (* (/ y x) (/ 1 z))))> #<alt (λ (x y z) (* (cosh x) (/ y (* x z))))> #<alt (λ (x y z) (* (cosh x) (* (/ 1 x) (/ y z))))>)
1.765 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (if (<= z -2.2907807753216466e-29) (* (cosh x) (/ y (* x z))) (if (<= z 7.683530187583295e-20) (* (cosh x) (/ (/ y x) z)) (* (cosh x) (/ y (* x z)))))
1.766 * * [simplify]: iteration  0 :  22  enodes  (cost  25 )
1.766 * * [simplify]: iteration  1 :  22  enodes  (cost  25 )
1.766 * [simplify]: Simplified to:
   (if (or (<= z -2.2907807753216466e-29) (not (<= z 7.683530187583295e-20))) (* (cosh x) (/ y (* z x))) (* (cosh x) (/ (/ y x) z)))
3.837 * [regime-testing]: End program error score: 0.33723260157362234
3.936 * [regime-testing]: Target error score: 0.4135253486733533