18.882 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
1.227 * * * [progress]: [2/2] Setting up program.
1.230 * [progress]: [Phase 2 of 3] Improving.
1.231 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ (/ x y) (/ (+ 2.0 (* (* z 2.0) (- 1.0 t))) (* t z)))
1.266 * * [simplify]: iteration  0 :  5038  enodes  (cost  15 )
1.266 * [simplify]: Simplified to:
   (+ (/ x y) (* 2.0 (- (/ (+ 1.0 (/ 1 z)) t) 1)))
1.271 * * [progress]: iteration 1 / 4
1.271 * * * [progress]: picking best candidate
1.277 * * * * [pick]: Picked  #<alt (λ (x y z t) (+ (/ x y) (* 2.0 (- (/ (+ 1.0 (/ 1 z)) t) 1))))>
1.277 * * * [progress]: localizing error
1.290 * * * [progress]: generating rewritten candidates
1.290 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2 2 1)
1.298 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
1.312 * * * [progress]: generating series expansions
1.312 * * * * [progress]: [ 1 / 2 ] generating series at (2 2 2 1)
1.312 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 z) 1.0) t) in (z t) around 0
1.312 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 z) 1.0) t) in t
1.312 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1.0) in t
1.312 * [taylor]: Taking taylor expansion of (/ 1 z) in t
1.312 * [taylor]: Taking taylor expansion of z in t
1.312 * [taylor]: Taking taylor expansion of 1.0 in t
1.312 * [taylor]: Taking taylor expansion of t in t
1.313 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 z) 1.0) t) in z
1.313 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1.0) in z
1.313 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.313 * [taylor]: Taking taylor expansion of z in z
1.313 * [taylor]: Taking taylor expansion of 1.0 in z
1.313 * [taylor]: Taking taylor expansion of t in z
1.313 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 z) 1.0) t) in z
1.313 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1.0) in z
1.313 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.313 * [taylor]: Taking taylor expansion of z in z
1.313 * [taylor]: Taking taylor expansion of 1.0 in z
1.313 * [taylor]: Taking taylor expansion of t in z
1.313 * [taylor]: Taking taylor expansion of (/ 1 t) in t
1.313 * [taylor]: Taking taylor expansion of t in t
1.313 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 t)) in t
1.313 * [taylor]: Taking taylor expansion of 1.0 in t
1.313 * [taylor]: Taking taylor expansion of (/ 1 t) in t
1.313 * [taylor]: Taking taylor expansion of t in t
1.313 * [taylor]: Taking taylor expansion of 0 in t
1.314 * [taylor]: Taking taylor expansion of 0 in t
1.314 * [approximate]: Taking taylor expansion of (* t (+ z 1.0)) in (z t) around 0
1.314 * [taylor]: Taking taylor expansion of (* t (+ z 1.0)) in t
1.314 * [taylor]: Taking taylor expansion of t in t
1.314 * [taylor]: Taking taylor expansion of (+ z 1.0) in t
1.314 * [taylor]: Taking taylor expansion of z in t
1.314 * [taylor]: Taking taylor expansion of 1.0 in t
1.314 * [taylor]: Taking taylor expansion of (* t (+ z 1.0)) in z
1.314 * [taylor]: Taking taylor expansion of t in z
1.314 * [taylor]: Taking taylor expansion of (+ z 1.0) in z
1.314 * [taylor]: Taking taylor expansion of z in z
1.314 * [taylor]: Taking taylor expansion of 1.0 in z
1.314 * [taylor]: Taking taylor expansion of (* t (+ z 1.0)) in z
1.314 * [taylor]: Taking taylor expansion of t in z
1.314 * [taylor]: Taking taylor expansion of (+ z 1.0) in z
1.314 * [taylor]: Taking taylor expansion of z in z
1.314 * [taylor]: Taking taylor expansion of 1.0 in z
1.314 * [taylor]: Taking taylor expansion of (* 1.0 t) in t
1.314 * [taylor]: Taking taylor expansion of 1.0 in t
1.314 * [taylor]: Taking taylor expansion of t in t
1.314 * [taylor]: Taking taylor expansion of t in t
1.315 * [taylor]: Taking taylor expansion of 0 in t
1.315 * [taylor]: Taking taylor expansion of 0 in t
1.315 * [taylor]: Taking taylor expansion of 0 in t
1.315 * [approximate]: Taking taylor expansion of (* -1 (* t (- 1.0 z))) in (z t) around 0
1.315 * [taylor]: Taking taylor expansion of (* -1 (* t (- 1.0 z))) in t
1.315 * [taylor]: Taking taylor expansion of -1 in t
1.315 * [taylor]: Taking taylor expansion of (* t (- 1.0 z)) in t
1.315 * [taylor]: Taking taylor expansion of t in t
1.315 * [taylor]: Taking taylor expansion of (- 1.0 z) in t
1.315 * [taylor]: Taking taylor expansion of 1.0 in t
1.315 * [taylor]: Taking taylor expansion of z in t
1.315 * [taylor]: Taking taylor expansion of (* -1 (* t (- 1.0 z))) in z
1.315 * [taylor]: Taking taylor expansion of -1 in z
1.315 * [taylor]: Taking taylor expansion of (* t (- 1.0 z)) in z
1.315 * [taylor]: Taking taylor expansion of t in z
1.315 * [taylor]: Taking taylor expansion of (- 1.0 z) in z
1.315 * [taylor]: Taking taylor expansion of 1.0 in z
1.315 * [taylor]: Taking taylor expansion of z in z
1.315 * [taylor]: Taking taylor expansion of (* -1 (* t (- 1.0 z))) in z
1.315 * [taylor]: Taking taylor expansion of -1 in z
1.315 * [taylor]: Taking taylor expansion of (* t (- 1.0 z)) in z
1.315 * [taylor]: Taking taylor expansion of t in z
1.315 * [taylor]: Taking taylor expansion of (- 1.0 z) in z
1.315 * [taylor]: Taking taylor expansion of 1.0 in z
1.315 * [taylor]: Taking taylor expansion of z in z
1.315 * [taylor]: Taking taylor expansion of (* -1.0 t) in t
1.316 * [taylor]: Taking taylor expansion of -1.0 in t
1.316 * [taylor]: Taking taylor expansion of t in t
1.316 * [taylor]: Taking taylor expansion of t in t
1.316 * [taylor]: Taking taylor expansion of 0 in t
1.316 * [taylor]: Taking taylor expansion of 0 in t
1.317 * [taylor]: Taking taylor expansion of 0 in t
1.317 * * * * [progress]: [ 2 / 2 ] generating series at (2)
1.317 * [approximate]: Taking taylor expansion of (- (+ (* 2.0 (/ 1 (* t z))) (+ (/ x y) (* 2.0 (/ 1 t)))) 2.0) in (x y z t) around 0
1.317 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 (/ 1 (* t z))) (+ (/ x y) (* 2.0 (/ 1 t)))) 2.0) in t
1.317 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 (* t z))) (+ (/ x y) (* 2.0 (/ 1 t)))) in t
1.317 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* t z))) in t
1.317 * [taylor]: Taking taylor expansion of 2.0 in t
1.317 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in t
1.317 * [taylor]: Taking taylor expansion of (* t z) in t
1.317 * [taylor]: Taking taylor expansion of t in t
1.317 * [taylor]: Taking taylor expansion of z in t
1.317 * [taylor]: Taking taylor expansion of (+ (/ x y) (* 2.0 (/ 1 t))) in t
1.317 * [taylor]: Taking taylor expansion of (/ x y) in t
1.317 * [taylor]: Taking taylor expansion of x in t
1.317 * [taylor]: Taking taylor expansion of y in t
1.317 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 t)) in t
1.317 * [taylor]: Taking taylor expansion of 2.0 in t
1.317 * [taylor]: Taking taylor expansion of (/ 1 t) in t
1.317 * [taylor]: Taking taylor expansion of t in t
1.317 * [taylor]: Taking taylor expansion of 2.0 in t
1.317 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 (/ 1 (* t z))) (+ (/ x y) (* 2.0 (/ 1 t)))) 2.0) in z
1.317 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 (* t z))) (+ (/ x y) (* 2.0 (/ 1 t)))) in z
1.317 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* t z))) in z
1.317 * [taylor]: Taking taylor expansion of 2.0 in z
1.317 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in z
1.317 * [taylor]: Taking taylor expansion of (* t z) in z
1.317 * [taylor]: Taking taylor expansion of t in z
1.317 * [taylor]: Taking taylor expansion of z in z
1.318 * [taylor]: Taking taylor expansion of (+ (/ x y) (* 2.0 (/ 1 t))) in z
1.318 * [taylor]: Taking taylor expansion of (/ x y) in z
1.318 * [taylor]: Taking taylor expansion of x in z
1.318 * [taylor]: Taking taylor expansion of y in z
1.318 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 t)) in z
1.318 * [taylor]: Taking taylor expansion of 2.0 in z
1.318 * [taylor]: Taking taylor expansion of (/ 1 t) in z
1.318 * [taylor]: Taking taylor expansion of t in z
1.318 * [taylor]: Taking taylor expansion of 2.0 in z
1.318 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 (/ 1 (* t z))) (+ (/ x y) (* 2.0 (/ 1 t)))) 2.0) in y
1.318 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 (* t z))) (+ (/ x y) (* 2.0 (/ 1 t)))) in y
1.318 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* t z))) in y
1.318 * [taylor]: Taking taylor expansion of 2.0 in y
1.318 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in y
1.318 * [taylor]: Taking taylor expansion of (* t z) in y
1.318 * [taylor]: Taking taylor expansion of t in y
1.318 * [taylor]: Taking taylor expansion of z in y
1.318 * [taylor]: Taking taylor expansion of (+ (/ x y) (* 2.0 (/ 1 t))) in y
1.318 * [taylor]: Taking taylor expansion of (/ x y) in y
1.318 * [taylor]: Taking taylor expansion of x in y
1.318 * [taylor]: Taking taylor expansion of y in y
1.318 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 t)) in y
1.318 * [taylor]: Taking taylor expansion of 2.0 in y
1.318 * [taylor]: Taking taylor expansion of (/ 1 t) in y
1.318 * [taylor]: Taking taylor expansion of t in y
1.318 * [taylor]: Taking taylor expansion of 2.0 in y
1.318 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 (/ 1 (* t z))) (+ (/ x y) (* 2.0 (/ 1 t)))) 2.0) in x
1.318 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 (* t z))) (+ (/ x y) (* 2.0 (/ 1 t)))) in x
1.318 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* t z))) in x
1.318 * [taylor]: Taking taylor expansion of 2.0 in x
1.318 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in x
1.318 * [taylor]: Taking taylor expansion of (* t z) in x
1.318 * [taylor]: Taking taylor expansion of t in x
1.318 * [taylor]: Taking taylor expansion of z in x
1.318 * [taylor]: Taking taylor expansion of (+ (/ x y) (* 2.0 (/ 1 t))) in x
1.318 * [taylor]: Taking taylor expansion of (/ x y) in x
1.318 * [taylor]: Taking taylor expansion of x in x
1.318 * [taylor]: Taking taylor expansion of y in x
1.318 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 t)) in x
1.318 * [taylor]: Taking taylor expansion of 2.0 in x
1.318 * [taylor]: Taking taylor expansion of (/ 1 t) in x
1.318 * [taylor]: Taking taylor expansion of t in x
1.318 * [taylor]: Taking taylor expansion of 2.0 in x
1.318 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 (/ 1 (* t z))) (+ (/ x y) (* 2.0 (/ 1 t)))) 2.0) in x
1.318 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 (* t z))) (+ (/ x y) (* 2.0 (/ 1 t)))) in x
1.318 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* t z))) in x
1.318 * [taylor]: Taking taylor expansion of 2.0 in x
1.319 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in x
1.319 * [taylor]: Taking taylor expansion of (* t z) in x
1.319 * [taylor]: Taking taylor expansion of t in x
1.319 * [taylor]: Taking taylor expansion of z in x
1.319 * [taylor]: Taking taylor expansion of (+ (/ x y) (* 2.0 (/ 1 t))) in x
1.319 * [taylor]: Taking taylor expansion of (/ x y) in x
1.319 * [taylor]: Taking taylor expansion of x in x
1.319 * [taylor]: Taking taylor expansion of y in x
1.319 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 t)) in x
1.319 * [taylor]: Taking taylor expansion of 2.0 in x
1.319 * [taylor]: Taking taylor expansion of (/ 1 t) in x
1.319 * [taylor]: Taking taylor expansion of t in x
1.319 * [taylor]: Taking taylor expansion of 2.0 in x
1.319 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 (/ 1 (* t z))) (* 2.0 (/ 1 t))) 2.0) in y
1.319 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 (* t z))) (* 2.0 (/ 1 t))) in y
1.319 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* t z))) in y
1.319 * [taylor]: Taking taylor expansion of 2.0 in y
1.319 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in y
1.319 * [taylor]: Taking taylor expansion of (* t z) in y
1.319 * [taylor]: Taking taylor expansion of t in y
1.319 * [taylor]: Taking taylor expansion of z in y
1.319 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 t)) in y
1.319 * [taylor]: Taking taylor expansion of 2.0 in y
1.319 * [taylor]: Taking taylor expansion of (/ 1 t) in y
1.319 * [taylor]: Taking taylor expansion of t in y
1.319 * [taylor]: Taking taylor expansion of 2.0 in y
1.320 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.320 * [taylor]: Taking taylor expansion of y in y
1.320 * [taylor]: Taking taylor expansion of 1 in z
1.320 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 (/ 1 (* t z))) (* 2.0 (/ 1 t))) 2.0) in z
1.320 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 (* t z))) (* 2.0 (/ 1 t))) in z
1.320 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* t z))) in z
1.320 * [taylor]: Taking taylor expansion of 2.0 in z
1.320 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in z
1.320 * [taylor]: Taking taylor expansion of (* t z) in z
1.320 * [taylor]: Taking taylor expansion of t in z
1.320 * [taylor]: Taking taylor expansion of z in z
1.320 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 t)) in z
1.320 * [taylor]: Taking taylor expansion of 2.0 in z
1.320 * [taylor]: Taking taylor expansion of (/ 1 t) in z
1.320 * [taylor]: Taking taylor expansion of t in z
1.320 * [taylor]: Taking taylor expansion of 2.0 in z
1.320 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 t)) in t
1.320 * [taylor]: Taking taylor expansion of 2.0 in t
1.320 * [taylor]: Taking taylor expansion of (/ 1 t) in t
1.320 * [taylor]: Taking taylor expansion of t in t
1.321 * [taylor]: Taking taylor expansion of 0 in y
1.321 * [taylor]: Taking taylor expansion of 0 in z
1.321 * [taylor]: Taking taylor expansion of 0 in z
1.321 * [taylor]: Taking taylor expansion of 1 in t
1.321 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 t)) 2.0) in t
1.321 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 t)) in t
1.321 * [taylor]: Taking taylor expansion of 2.0 in t
1.321 * [taylor]: Taking taylor expansion of (/ 1 t) in t
1.321 * [taylor]: Taking taylor expansion of t in t
1.321 * [taylor]: Taking taylor expansion of 2.0 in t
1.322 * [taylor]: Taking taylor expansion of 0 in y
1.322 * [taylor]: Taking taylor expansion of 0 in z
1.322 * [taylor]: Taking taylor expansion of 0 in z
1.322 * [taylor]: Taking taylor expansion of 0 in z
1.322 * [taylor]: Taking taylor expansion of 0 in t
1.323 * [taylor]: Taking taylor expansion of 0 in t
1.323 * [taylor]: Taking taylor expansion of 0 in t
1.323 * [taylor]: Taking taylor expansion of 0 in t
1.323 * [approximate]: Taking taylor expansion of (- (+ (* 2.0 (* t z)) (+ (* 2.0 t) (/ y x))) 2.0) in (x y z t) around 0
1.323 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 (* t z)) (+ (* 2.0 t) (/ y x))) 2.0) in t
1.323 * [taylor]: Taking taylor expansion of (+ (* 2.0 (* t z)) (+ (* 2.0 t) (/ y x))) in t
1.323 * [taylor]: Taking taylor expansion of (* 2.0 (* t z)) in t
1.323 * [taylor]: Taking taylor expansion of 2.0 in t
1.323 * [taylor]: Taking taylor expansion of (* t z) in t
1.323 * [taylor]: Taking taylor expansion of t in t
1.323 * [taylor]: Taking taylor expansion of z in t
1.323 * [taylor]: Taking taylor expansion of (+ (* 2.0 t) (/ y x)) in t
1.323 * [taylor]: Taking taylor expansion of (* 2.0 t) in t
1.323 * [taylor]: Taking taylor expansion of 2.0 in t
1.323 * [taylor]: Taking taylor expansion of t in t
1.323 * [taylor]: Taking taylor expansion of (/ y x) in t
1.323 * [taylor]: Taking taylor expansion of y in t
1.323 * [taylor]: Taking taylor expansion of x in t
1.324 * [taylor]: Taking taylor expansion of 2.0 in t
1.324 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 (* t z)) (+ (* 2.0 t) (/ y x))) 2.0) in z
1.324 * [taylor]: Taking taylor expansion of (+ (* 2.0 (* t z)) (+ (* 2.0 t) (/ y x))) in z
1.324 * [taylor]: Taking taylor expansion of (* 2.0 (* t z)) in z
1.324 * [taylor]: Taking taylor expansion of 2.0 in z
1.324 * [taylor]: Taking taylor expansion of (* t z) in z
1.324 * [taylor]: Taking taylor expansion of t in z
1.324 * [taylor]: Taking taylor expansion of z in z
1.324 * [taylor]: Taking taylor expansion of (+ (* 2.0 t) (/ y x)) in z
1.324 * [taylor]: Taking taylor expansion of (* 2.0 t) in z
1.324 * [taylor]: Taking taylor expansion of 2.0 in z
1.324 * [taylor]: Taking taylor expansion of t in z
1.324 * [taylor]: Taking taylor expansion of (/ y x) in z
1.324 * [taylor]: Taking taylor expansion of y in z
1.324 * [taylor]: Taking taylor expansion of x in z
1.324 * [taylor]: Taking taylor expansion of 2.0 in z
1.324 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 (* t z)) (+ (* 2.0 t) (/ y x))) 2.0) in y
1.324 * [taylor]: Taking taylor expansion of (+ (* 2.0 (* t z)) (+ (* 2.0 t) (/ y x))) in y
1.324 * [taylor]: Taking taylor expansion of (* 2.0 (* t z)) in y
1.324 * [taylor]: Taking taylor expansion of 2.0 in y
1.324 * [taylor]: Taking taylor expansion of (* t z) in y
1.324 * [taylor]: Taking taylor expansion of t in y
1.324 * [taylor]: Taking taylor expansion of z in y
1.324 * [taylor]: Taking taylor expansion of (+ (* 2.0 t) (/ y x)) in y
1.324 * [taylor]: Taking taylor expansion of (* 2.0 t) in y
1.324 * [taylor]: Taking taylor expansion of 2.0 in y
1.324 * [taylor]: Taking taylor expansion of t in y
1.324 * [taylor]: Taking taylor expansion of (/ y x) in y
1.324 * [taylor]: Taking taylor expansion of y in y
1.324 * [taylor]: Taking taylor expansion of x in y
1.324 * [taylor]: Taking taylor expansion of 2.0 in y
1.324 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 (* t z)) (+ (* 2.0 t) (/ y x))) 2.0) in x
1.324 * [taylor]: Taking taylor expansion of (+ (* 2.0 (* t z)) (+ (* 2.0 t) (/ y x))) in x
1.324 * [taylor]: Taking taylor expansion of (* 2.0 (* t z)) in x
1.324 * [taylor]: Taking taylor expansion of 2.0 in x
1.324 * [taylor]: Taking taylor expansion of (* t z) in x
1.324 * [taylor]: Taking taylor expansion of t in x
1.324 * [taylor]: Taking taylor expansion of z in x
1.324 * [taylor]: Taking taylor expansion of (+ (* 2.0 t) (/ y x)) in x
1.324 * [taylor]: Taking taylor expansion of (* 2.0 t) in x
1.324 * [taylor]: Taking taylor expansion of 2.0 in x
1.324 * [taylor]: Taking taylor expansion of t in x
1.324 * [taylor]: Taking taylor expansion of (/ y x) in x
1.324 * [taylor]: Taking taylor expansion of y in x
1.324 * [taylor]: Taking taylor expansion of x in x
1.324 * [taylor]: Taking taylor expansion of 2.0 in x
1.324 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 (* t z)) (+ (* 2.0 t) (/ y x))) 2.0) in x
1.324 * [taylor]: Taking taylor expansion of (+ (* 2.0 (* t z)) (+ (* 2.0 t) (/ y x))) in x
1.324 * [taylor]: Taking taylor expansion of (* 2.0 (* t z)) in x
1.324 * [taylor]: Taking taylor expansion of 2.0 in x
1.324 * [taylor]: Taking taylor expansion of (* t z) in x
1.324 * [taylor]: Taking taylor expansion of t in x
1.324 * [taylor]: Taking taylor expansion of z in x
1.324 * [taylor]: Taking taylor expansion of (+ (* 2.0 t) (/ y x)) in x
1.325 * [taylor]: Taking taylor expansion of (* 2.0 t) in x
1.325 * [taylor]: Taking taylor expansion of 2.0 in x
1.325 * [taylor]: Taking taylor expansion of t in x
1.325 * [taylor]: Taking taylor expansion of (/ y x) in x
1.325 * [taylor]: Taking taylor expansion of y in x
1.325 * [taylor]: Taking taylor expansion of x in x
1.325 * [taylor]: Taking taylor expansion of 2.0 in x
1.325 * [taylor]: Taking taylor expansion of y in y
1.325 * [taylor]: Taking taylor expansion of 0 in z
1.325 * [taylor]: Taking taylor expansion of 0 in t
1.325 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 (* t z)) (* 2.0 t)) 2.0) in y
1.325 * [taylor]: Taking taylor expansion of (+ (* 2.0 (* t z)) (* 2.0 t)) in y
1.325 * [taylor]: Taking taylor expansion of (* 2.0 (* t z)) in y
1.325 * [taylor]: Taking taylor expansion of 2.0 in y
1.325 * [taylor]: Taking taylor expansion of (* t z) in y
1.325 * [taylor]: Taking taylor expansion of t in y
1.325 * [taylor]: Taking taylor expansion of z in y
1.325 * [taylor]: Taking taylor expansion of (* 2.0 t) in y
1.325 * [taylor]: Taking taylor expansion of 2.0 in y
1.325 * [taylor]: Taking taylor expansion of t in y
1.325 * [taylor]: Taking taylor expansion of 2.0 in y
1.325 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 (* t z)) (* 2.0 t)) 2.0) in z
1.325 * [taylor]: Taking taylor expansion of (+ (* 2.0 (* t z)) (* 2.0 t)) in z
1.325 * [taylor]: Taking taylor expansion of (* 2.0 (* t z)) in z
1.325 * [taylor]: Taking taylor expansion of 2.0 in z
1.325 * [taylor]: Taking taylor expansion of (* t z) in z
1.325 * [taylor]: Taking taylor expansion of t in z
1.326 * [taylor]: Taking taylor expansion of z in z
1.326 * [taylor]: Taking taylor expansion of (* 2.0 t) in z
1.326 * [taylor]: Taking taylor expansion of 2.0 in z
1.326 * [taylor]: Taking taylor expansion of t in z
1.326 * [taylor]: Taking taylor expansion of 2.0 in z
1.326 * [taylor]: Taking taylor expansion of (- (* 2.0 t) 2.0) in t
1.326 * [taylor]: Taking taylor expansion of (* 2.0 t) in t
1.326 * [taylor]: Taking taylor expansion of 2.0 in t
1.326 * [taylor]: Taking taylor expansion of t in t
1.326 * [taylor]: Taking taylor expansion of 2.0 in t
1.326 * [taylor]: Taking taylor expansion of 1 in z
1.326 * [taylor]: Taking taylor expansion of 1 in t
1.326 * [taylor]: Taking taylor expansion of 0 in t
1.326 * [taylor]: Taking taylor expansion of 0 in y
1.326 * [taylor]: Taking taylor expansion of 0 in z
1.326 * [taylor]: Taking taylor expansion of 0 in t
1.326 * [taylor]: Taking taylor expansion of 0 in z
1.326 * [taylor]: Taking taylor expansion of 0 in t
1.326 * [taylor]: Taking taylor expansion of 0 in z
1.326 * [taylor]: Taking taylor expansion of 0 in t
1.326 * [taylor]: Taking taylor expansion of (* 2.0 t) in t
1.327 * [taylor]: Taking taylor expansion of 2.0 in t
1.327 * [taylor]: Taking taylor expansion of t in t
1.327 * [approximate]: Taking taylor expansion of (- (+ (* 2.0 (* t z)) (/ y x)) (+ (* 2.0 t) 2.0)) in (x y z t) around 0
1.327 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 (* t z)) (/ y x)) (+ (* 2.0 t) 2.0)) in t
1.327 * [taylor]: Taking taylor expansion of (+ (* 2.0 (* t z)) (/ y x)) in t
1.327 * [taylor]: Taking taylor expansion of (* 2.0 (* t z)) in t
1.327 * [taylor]: Taking taylor expansion of 2.0 in t
1.327 * [taylor]: Taking taylor expansion of (* t z) in t
1.327 * [taylor]: Taking taylor expansion of t in t
1.327 * [taylor]: Taking taylor expansion of z in t
1.327 * [taylor]: Taking taylor expansion of (/ y x) in t
1.327 * [taylor]: Taking taylor expansion of y in t
1.327 * [taylor]: Taking taylor expansion of x in t
1.327 * [taylor]: Taking taylor expansion of (+ (* 2.0 t) 2.0) in t
1.327 * [taylor]: Taking taylor expansion of (* 2.0 t) in t
1.327 * [taylor]: Taking taylor expansion of 2.0 in t
1.327 * [taylor]: Taking taylor expansion of t in t
1.327 * [taylor]: Taking taylor expansion of 2.0 in t
1.327 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 (* t z)) (/ y x)) (+ (* 2.0 t) 2.0)) in z
1.327 * [taylor]: Taking taylor expansion of (+ (* 2.0 (* t z)) (/ y x)) in z
1.327 * [taylor]: Taking taylor expansion of (* 2.0 (* t z)) in z
1.327 * [taylor]: Taking taylor expansion of 2.0 in z
1.327 * [taylor]: Taking taylor expansion of (* t z) in z
1.327 * [taylor]: Taking taylor expansion of t in z
1.327 * [taylor]: Taking taylor expansion of z in z
1.327 * [taylor]: Taking taylor expansion of (/ y x) in z
1.327 * [taylor]: Taking taylor expansion of y in z
1.327 * [taylor]: Taking taylor expansion of x in z
1.327 * [taylor]: Taking taylor expansion of (+ (* 2.0 t) 2.0) in z
1.327 * [taylor]: Taking taylor expansion of (* 2.0 t) in z
1.327 * [taylor]: Taking taylor expansion of 2.0 in z
1.327 * [taylor]: Taking taylor expansion of t in z
1.327 * [taylor]: Taking taylor expansion of 2.0 in z
1.327 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 (* t z)) (/ y x)) (+ (* 2.0 t) 2.0)) in y
1.327 * [taylor]: Taking taylor expansion of (+ (* 2.0 (* t z)) (/ y x)) in y
1.328 * [taylor]: Taking taylor expansion of (* 2.0 (* t z)) in y
1.328 * [taylor]: Taking taylor expansion of 2.0 in y
1.328 * [taylor]: Taking taylor expansion of (* t z) in y
1.328 * [taylor]: Taking taylor expansion of t in y
1.328 * [taylor]: Taking taylor expansion of z in y
1.328 * [taylor]: Taking taylor expansion of (/ y x) in y
1.328 * [taylor]: Taking taylor expansion of y in y
1.328 * [taylor]: Taking taylor expansion of x in y
1.328 * [taylor]: Taking taylor expansion of (+ (* 2.0 t) 2.0) in y
1.328 * [taylor]: Taking taylor expansion of (* 2.0 t) in y
1.328 * [taylor]: Taking taylor expansion of 2.0 in y
1.328 * [taylor]: Taking taylor expansion of t in y
1.328 * [taylor]: Taking taylor expansion of 2.0 in y
1.328 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 (* t z)) (/ y x)) (+ (* 2.0 t) 2.0)) in x
1.328 * [taylor]: Taking taylor expansion of (+ (* 2.0 (* t z)) (/ y x)) in x
1.328 * [taylor]: Taking taylor expansion of (* 2.0 (* t z)) in x
1.328 * [taylor]: Taking taylor expansion of 2.0 in x
1.328 * [taylor]: Taking taylor expansion of (* t z) in x
1.328 * [taylor]: Taking taylor expansion of t in x
1.328 * [taylor]: Taking taylor expansion of z in x
1.328 * [taylor]: Taking taylor expansion of (/ y x) in x
1.328 * [taylor]: Taking taylor expansion of y in x
1.328 * [taylor]: Taking taylor expansion of x in x
1.328 * [taylor]: Taking taylor expansion of (+ (* 2.0 t) 2.0) in x
1.328 * [taylor]: Taking taylor expansion of (* 2.0 t) in x
1.328 * [taylor]: Taking taylor expansion of 2.0 in x
1.328 * [taylor]: Taking taylor expansion of t in x
1.328 * [taylor]: Taking taylor expansion of 2.0 in x
1.328 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 (* t z)) (/ y x)) (+ (* 2.0 t) 2.0)) in x
1.328 * [taylor]: Taking taylor expansion of (+ (* 2.0 (* t z)) (/ y x)) in x
1.328 * [taylor]: Taking taylor expansion of (* 2.0 (* t z)) in x
1.328 * [taylor]: Taking taylor expansion of 2.0 in x
1.328 * [taylor]: Taking taylor expansion of (* t z) in x
1.328 * [taylor]: Taking taylor expansion of t in x
1.328 * [taylor]: Taking taylor expansion of z in x
1.328 * [taylor]: Taking taylor expansion of (/ y x) in x
1.328 * [taylor]: Taking taylor expansion of y in x
1.328 * [taylor]: Taking taylor expansion of x in x
1.328 * [taylor]: Taking taylor expansion of (+ (* 2.0 t) 2.0) in x
1.328 * [taylor]: Taking taylor expansion of (* 2.0 t) in x
1.328 * [taylor]: Taking taylor expansion of 2.0 in x
1.328 * [taylor]: Taking taylor expansion of t in x
1.328 * [taylor]: Taking taylor expansion of 2.0 in x
1.328 * [taylor]: Taking taylor expansion of y in y
1.328 * [taylor]: Taking taylor expansion of 0 in z
1.328 * [taylor]: Taking taylor expansion of 0 in t
1.329 * [taylor]: Taking taylor expansion of (- (* 2.0 (* t z)) (+ (* 2.0 t) 2.0)) in y
1.329 * [taylor]: Taking taylor expansion of (* 2.0 (* t z)) in y
1.329 * [taylor]: Taking taylor expansion of 2.0 in y
1.329 * [taylor]: Taking taylor expansion of (* t z) in y
1.329 * [taylor]: Taking taylor expansion of t in y
1.329 * [taylor]: Taking taylor expansion of z in y
1.329 * [taylor]: Taking taylor expansion of (+ (* 2.0 t) 2.0) in y
1.329 * [taylor]: Taking taylor expansion of (* 2.0 t) in y
1.329 * [taylor]: Taking taylor expansion of 2.0 in y
1.329 * [taylor]: Taking taylor expansion of t in y
1.329 * [taylor]: Taking taylor expansion of 2.0 in y
1.329 * [taylor]: Taking taylor expansion of (- (* 2.0 (* t z)) (+ (* 2.0 t) 2.0)) in z
1.329 * [taylor]: Taking taylor expansion of (* 2.0 (* t z)) in z
1.329 * [taylor]: Taking taylor expansion of 2.0 in z
1.329 * [taylor]: Taking taylor expansion of (* t z) in z
1.329 * [taylor]: Taking taylor expansion of t in z
1.329 * [taylor]: Taking taylor expansion of z in z
1.329 * [taylor]: Taking taylor expansion of (+ (* 2.0 t) 2.0) in z
1.329 * [taylor]: Taking taylor expansion of (* 2.0 t) in z
1.329 * [taylor]: Taking taylor expansion of 2.0 in z
1.329 * [taylor]: Taking taylor expansion of t in z
1.329 * [taylor]: Taking taylor expansion of 2.0 in z
1.329 * [taylor]: Taking taylor expansion of (neg (+ (* 2.0 t) 2.0)) in t
1.329 * [taylor]: Taking taylor expansion of (+ (* 2.0 t) 2.0) in t
1.329 * [taylor]: Taking taylor expansion of (* 2.0 t) in t
1.329 * [taylor]: Taking taylor expansion of 2.0 in t
1.329 * [taylor]: Taking taylor expansion of t in t
1.329 * [taylor]: Taking taylor expansion of 2.0 in t
1.330 * [taylor]: Taking taylor expansion of 1 in z
1.330 * [taylor]: Taking taylor expansion of 1 in t
1.330 * [taylor]: Taking taylor expansion of 0 in t
1.330 * [taylor]: Taking taylor expansion of 0 in y
1.330 * [taylor]: Taking taylor expansion of 0 in z
1.330 * [taylor]: Taking taylor expansion of 0 in t
1.330 * [taylor]: Taking taylor expansion of 0 in z
1.330 * [taylor]: Taking taylor expansion of 0 in t
1.330 * [taylor]: Taking taylor expansion of 0 in z
1.330 * [taylor]: Taking taylor expansion of 0 in t
1.330 * [taylor]: Taking taylor expansion of (* 2.0 t) in t
1.330 * [taylor]: Taking taylor expansion of 2.0 in t
1.330 * [taylor]: Taking taylor expansion of t in t
1.330 * * * [progress]: simplifying candidates
1.331 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (log (+ 1.0 (/ 1 z))) (log t))
  (log (/ (+ 1.0 (/ 1 z)) t))
  (exp (/ (+ 1.0 (/ 1 z)) t))
  (/ (* (* (+ 1.0 (/ 1 z)) (+ 1.0 (/ 1 z))) (+ 1.0 (/ 1 z))) (* (* t t) t))
  (* (cbrt (/ (+ 1.0 (/ 1 z)) t)) (cbrt (/ (+ 1.0 (/ 1 z)) t)))
  (cbrt (/ (+ 1.0 (/ 1 z)) t))
  (* (* (/ (+ 1.0 (/ 1 z)) t) (/ (+ 1.0 (/ 1 z)) t)) (/ (+ 1.0 (/ 1 z)) t))
  (sqrt (/ (+ 1.0 (/ 1 z)) t))
  (sqrt (/ (+ 1.0 (/ 1 z)) t))
  (neg (+ 1.0 (/ 1 z)))
  (neg t)
  (/ (* (cbrt (+ 1.0 (/ 1 z))) (cbrt (+ 1.0 (/ 1 z)))) (* (cbrt t) (cbrt t)))
  (/ (cbrt (+ 1.0 (/ 1 z))) (cbrt t))
  (/ (* (cbrt (+ 1.0 (/ 1 z))) (cbrt (+ 1.0 (/ 1 z)))) (sqrt t))
  (/ (cbrt (+ 1.0 (/ 1 z))) (sqrt t))
  (/ (* (cbrt (+ 1.0 (/ 1 z))) (cbrt (+ 1.0 (/ 1 z)))) 1)
  (/ (cbrt (+ 1.0 (/ 1 z))) t)
  (/ (sqrt (+ 1.0 (/ 1 z))) (* (cbrt t) (cbrt t)))
  (/ (sqrt (+ 1.0 (/ 1 z))) (cbrt t))
  (/ (sqrt (+ 1.0 (/ 1 z))) (sqrt t))
  (/ (sqrt (+ 1.0 (/ 1 z))) (sqrt t))
  (/ (sqrt (+ 1.0 (/ 1 z))) 1)
  (/ (sqrt (+ 1.0 (/ 1 z))) t)
  (/ 1 (* (cbrt t) (cbrt t)))
  (/ (+ 1.0 (/ 1 z)) (cbrt t))
  (/ 1 (sqrt t))
  (/ (+ 1.0 (/ 1 z)) (sqrt t))
  (/ 1 1)
  (/ (+ 1.0 (/ 1 z)) t)
  (/ 1 (* (cbrt t) (cbrt t)))
  (/ (+ 1.0 (/ 1 z)) (cbrt t))
  (/ 1 (sqrt t))
  (/ (+ 1.0 (/ 1 z)) (sqrt t))
  (/ 1 1)
  (/ (+ 1.0 (/ 1 z)) t)
  (/ 1 (* (cbrt t) (cbrt t)))
  (/ (+ 1.0 (/ 1 z)) (cbrt t))
  (/ 1 (sqrt t))
  (/ (+ 1.0 (/ 1 z)) (sqrt t))
  (/ 1 1)
  (/ (+ 1.0 (/ 1 z)) t)
  (/ 1 t)
  (/ t (+ 1.0 (/ 1 z)))
  (/ (+ 1.0 (/ 1 z)) (* (cbrt t) (cbrt t)))
  (/ (+ 1.0 (/ 1 z)) (sqrt t))
  (/ (+ 1.0 (/ 1 z)) 1)
  (/ t (cbrt (+ 1.0 (/ 1 z))))
  (/ t (sqrt (+ 1.0 (/ 1 z))))
  (/ t (+ 1.0 (/ 1 z)))
  (/ t (+ 1.0 (/ 1 z)))
  (/ t (+ 1.0 (/ 1 z)))
  (* t (+ (* 1.0 1.0) (- (* (/ 1 z) (/ 1 z)) (* 1.0 (/ 1 z)))))
  (* t (- 1.0 (/ 1 z)))
  (* (exp (/ x y)) (exp (* 2.0 (- (/ (+ 1.0 (/ 1 z)) t) 1))))
  (log (+ (/ x y) (* 2.0 (- (/ (+ 1.0 (/ 1 z)) t) 1))))
  (exp (+ (/ x y) (* 2.0 (- (/ (+ 1.0 (/ 1 z)) t) 1))))
  (* (cbrt (+ (/ x y) (* 2.0 (- (/ (+ 1.0 (/ 1 z)) t) 1)))) (cbrt (+ (/ x y) (* 2.0 (- (/ (+ 1.0 (/ 1 z)) t) 1)))))
  (cbrt (+ (/ x y) (* 2.0 (- (/ (+ 1.0 (/ 1 z)) t) 1))))
  (* (* (+ (/ x y) (* 2.0 (- (/ (+ 1.0 (/ 1 z)) t) 1))) (+ (/ x y) (* 2.0 (- (/ (+ 1.0 (/ 1 z)) t) 1)))) (+ (/ x y) (* 2.0 (- (/ (+ 1.0 (/ 1 z)) t) 1))))
  (sqrt (+ (/ x y) (* 2.0 (- (/ (+ 1.0 (/ 1 z)) t) 1))))
  (sqrt (+ (/ x y) (* 2.0 (- (/ (+ 1.0 (/ 1 z)) t) 1))))
  (+ (* x (+ (* (/ (+ 1.0 (/ 1 z)) t) (/ (+ 1.0 (/ 1 z)) t)) (+ (* 1 1) (* (/ (+ 1.0 (/ 1 z)) t) 1)))) (* y (* 2.0 (- (pow (/ (+ 1.0 (/ 1 z)) t) 3) (pow 1 3)))))
  (* y (+ (* (/ (+ 1.0 (/ 1 z)) t) (/ (+ 1.0 (/ 1 z)) t)) (+ (* 1 1) (* (/ (+ 1.0 (/ 1 z)) t) 1))))
  (+ (* x (+ (/ (+ 1.0 (/ 1 z)) t) 1)) (* y (* 2.0 (- (* (/ (+ 1.0 (/ 1 z)) t) (/ (+ 1.0 (/ 1 z)) t)) (* 1 1)))))
  (* y (+ (/ (+ 1.0 (/ 1 z)) t) 1))
  (+ (pow (/ x y) 3) (pow (* 2.0 (- (/ (+ 1.0 (/ 1 z)) t) 1)) 3))
  (+ (* (/ x y) (/ x y)) (- (* (* 2.0 (- (/ (+ 1.0 (/ 1 z)) t) 1)) (* 2.0 (- (/ (+ 1.0 (/ 1 z)) t) 1))) (* (/ x y) (* 2.0 (- (/ (+ 1.0 (/ 1 z)) t) 1)))))
  (- (* (/ x y) (/ x y)) (* (* 2.0 (- (/ (+ 1.0 (/ 1 z)) t) 1)) (* 2.0 (- (/ (+ 1.0 (/ 1 z)) t) 1))))
  (- (/ x y) (* 2.0 (- (/ (+ 1.0 (/ 1 z)) t) 1)))
  (+ (/ x y) (* 2.0 (/ (+ 1.0 (/ 1 z)) t)))
  (+ (/ x y) (* (/ (+ 1.0 (/ 1 z)) t) 2.0))
  (+ (/ 1 (* t z)) (* 1.0 (/ 1 t)))
  (+ (/ 1 (* t z)) (* 1.0 (/ 1 t)))
  (+ (/ 1 (* t z)) (* 1.0 (/ 1 t)))
  (+ (* 2.0 (/ 1 (* t z))) (+ (/ x y) (* 2.0 (/ 1 t))))
  (- (/ x y) 2.0)
  (- (/ x y) 2.0)
1.386 * * [simplify]: iteration  0 :  5328  enodes  (cost  824 )
1.389 * [simplify]: Simplified to:
   (log (/ (+ 1.0 (/ 1 z)) t))
  (log (/ (+ 1.0 (/ 1 z)) t))
  (exp (/ (+ 1.0 (/ 1 z)) t))
  (pow (/ (+ 1.0 (/ 1 z)) t) 3)
  (* (cbrt (/ (+ 1.0 (/ 1 z)) t)) (cbrt (/ (+ 1.0 (/ 1 z)) t)))
  (cbrt (/ (+ 1.0 (/ 1 z)) t))
  (pow (/ (+ 1.0 (/ 1 z)) t) 3)
  (sqrt (/ (+ 1.0 (/ 1 z)) t))
  (sqrt (/ (+ 1.0 (/ 1 z)) t))
  (+ (neg 1.0) (/ -1 z))
  (neg t)
  (* (cbrt (+ 1.0 (/ 1 z))) (/ (cbrt (+ 1.0 (/ 1 z))) (* (cbrt t) (cbrt t))))
  (/ (cbrt (+ 1.0 (/ 1 z))) (cbrt t))
  (* (cbrt (+ 1.0 (/ 1 z))) (/ (cbrt (+ 1.0 (/ 1 z))) (sqrt t)))
  (/ (cbrt (+ 1.0 (/ 1 z))) (sqrt t))
  (* (cbrt (+ 1.0 (/ 1 z))) (cbrt (+ 1.0 (/ 1 z))))
  (/ (cbrt (+ 1.0 (/ 1 z))) t)
  (/ (sqrt (+ 1.0 (/ 1 z))) (* (cbrt t) (cbrt t)))
  (/ (sqrt (+ 1.0 (/ 1 z))) (cbrt t))
  (/ (sqrt (+ 1.0 (/ 1 z))) (sqrt t))
  (/ (sqrt (+ 1.0 (/ 1 z))) (sqrt t))
  (sqrt (+ 1.0 (/ 1 z)))
  (/ (sqrt (+ 1.0 (/ 1 z))) t)
  (/ 1 (* (cbrt t) (cbrt t)))
  (/ (+ 1.0 (/ 1 z)) (cbrt t))
  (/ 1 (sqrt t))
  (/ (+ 1.0 (/ 1 z)) (sqrt t))
  1
  (/ (+ 1.0 (/ 1 z)) t)
  (/ 1 (* (cbrt t) (cbrt t)))
  (/ (+ 1.0 (/ 1 z)) (cbrt t))
  (/ 1 (sqrt t))
  (/ (+ 1.0 (/ 1 z)) (sqrt t))
  1
  (/ (+ 1.0 (/ 1 z)) t)
  (/ 1 (* (cbrt t) (cbrt t)))
  (/ (+ 1.0 (/ 1 z)) (cbrt t))
  (/ 1 (sqrt t))
  (/ (+ 1.0 (/ 1 z)) (sqrt t))
  1
  (/ (+ 1.0 (/ 1 z)) t)
  (/ 1 t)
  (/ t (+ 1.0 (/ 1 z)))
  (/ (+ 1.0 (/ 1 z)) (* (cbrt t) (cbrt t)))
  (/ (+ 1.0 (/ 1 z)) (sqrt t))
  (+ 1.0 (/ 1 z))
  (/ t (cbrt (+ 1.0 (/ 1 z))))
  (/ t (sqrt (+ 1.0 (/ 1 z))))
  (/ t (+ 1.0 (/ 1 z)))
  (/ t (+ 1.0 (/ 1 z)))
  (/ t (+ 1.0 (/ 1 z)))
  (* t (+ (* 1.0 1.0) (/ (- (/ 1 z) 1.0) z)))
  (* t (- 1.0 (/ 1 z)))
  (exp (+ (/ x y) (* 2.0 (- (/ (+ 1.0 (/ 1 z)) t) 1))))
  (log (+ (/ x y) (* 2.0 (- (/ (+ 1.0 (/ 1 z)) t) 1))))
  (exp (+ (/ x y) (* 2.0 (- (/ (+ 1.0 (/ 1 z)) t) 1))))
  (* (cbrt (+ (/ x y) (* 2.0 (- (/ (+ 1.0 (/ 1 z)) t) 1)))) (cbrt (+ (/ x y) (* 2.0 (- (/ (+ 1.0 (/ 1 z)) t) 1)))))
  (cbrt (+ (/ x y) (* 2.0 (- (/ (+ 1.0 (/ 1 z)) t) 1))))
  (pow (+ (/ x y) (* 2.0 (- (/ (+ 1.0 (/ 1 z)) t) 1))) 3)
  (sqrt (+ (/ x y) (* 2.0 (- (/ (+ 1.0 (/ 1 z)) t) 1))))
  (sqrt (+ (/ x y) (* 2.0 (- (/ (+ 1.0 (/ 1 z)) t) 1))))
  (+ x (+ (* y (* 2.0 (- (pow (/ (+ 1.0 (/ 1 z)) t) 3) 1))) (* (/ (+ 1.0 (/ 1 z)) t) (+ x (* (/ (+ 1.0 (/ 1 z)) t) x)))))
  (+ y (* (/ (+ 1.0 (/ 1 z)) t) (+ y (* (/ (+ 1.0 (/ 1 z)) t) y))))
  (* (+ 1 (/ (+ 1.0 (/ 1 z)) t)) (+ x (* (- (/ (+ 1.0 (/ 1 z)) t) 1) (* y 2.0))))
  (+ y (* (/ (+ 1.0 (/ 1 z)) t) y))
  (+ (pow (/ x y) 3) (pow (* 2.0 (- (/ (+ 1.0 (/ 1 z)) t) 1)) 3))
  (+ (* x (/ x (* y y))) (* 2.0 (* (- (/ (+ 1.0 (/ 1 z)) t) 1) (- (* 2.0 (- (/ (+ 1.0 (/ 1 z)) t) 1)) (/ x y)))))
  (- (* x (/ x (* y y))) (* 2.0 (* 2.0 (* (- (/ (+ 1.0 (/ 1 z)) t) 1) (- (/ (+ 1.0 (/ 1 z)) t) 1)))))
  (- (/ x y) (* 2.0 (- (/ (+ 1.0 (/ 1 z)) t) 1)))
  (+ (/ x y) (* (+ 1.0 (/ 1 z)) (/ 2.0 t)))
  (+ (/ x y) (* (+ 1.0 (/ 1 z)) (/ 2.0 t)))
  (/ (+ 1.0 (/ 1 z)) t)
  (/ (+ 1.0 (/ 1 z)) t)
  (/ (+ 1.0 (/ 1 z)) t)
  (+ (/ x y) (+ (/ 2.0 (* z t)) (/ 2.0 t)))
  (- (/ x y) 2.0)
  (- (/ x y) 2.0)
1.389 * * * [progress]: adding candidates to table
1.465 * * [progress]: iteration 2 / 4
1.465 * * * [progress]: picking best candidate
1.486 * * * * [pick]: Picked  #<alt (λ (x y z t) (+ (/ x y) (* 2.0 (- (* (+ 1.0 (/ 1 z)) (/ 1 t)) 1))))>
1.486 * * * [progress]: localizing error
1.496 * * * [progress]: generating rewritten candidates
1.496 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2 2 1)
1.508 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
1.519 * * * [progress]: generating series expansions
1.519 * * * * [progress]: [ 1 / 2 ] generating series at (2 2 2 1)
1.520 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 z) 1.0) t) in (z t) around 0
1.520 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 z) 1.0) t) in t
1.520 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1.0) in t
1.520 * [taylor]: Taking taylor expansion of (/ 1 z) in t
1.520 * [taylor]: Taking taylor expansion of z in t
1.520 * [taylor]: Taking taylor expansion of 1.0 in t
1.520 * [taylor]: Taking taylor expansion of t in t
1.520 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 z) 1.0) t) in z
1.520 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1.0) in z
1.520 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.520 * [taylor]: Taking taylor expansion of z in z
1.520 * [taylor]: Taking taylor expansion of 1.0 in z
1.520 * [taylor]: Taking taylor expansion of t in z
1.520 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 z) 1.0) t) in z
1.520 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1.0) in z
1.520 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.520 * [taylor]: Taking taylor expansion of z in z
1.520 * [taylor]: Taking taylor expansion of 1.0 in z
1.520 * [taylor]: Taking taylor expansion of t in z
1.520 * [taylor]: Taking taylor expansion of (/ 1 t) in t
1.520 * [taylor]: Taking taylor expansion of t in t
1.520 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 t)) in t
1.520 * [taylor]: Taking taylor expansion of 1.0 in t
1.520 * [taylor]: Taking taylor expansion of (/ 1 t) in t
1.520 * [taylor]: Taking taylor expansion of t in t
1.521 * [taylor]: Taking taylor expansion of 0 in t
1.521 * [taylor]: Taking taylor expansion of 0 in t
1.521 * [approximate]: Taking taylor expansion of (* t (+ z 1.0)) in (z t) around 0
1.521 * [taylor]: Taking taylor expansion of (* t (+ z 1.0)) in t
1.521 * [taylor]: Taking taylor expansion of t in t
1.521 * [taylor]: Taking taylor expansion of (+ z 1.0) in t
1.521 * [taylor]: Taking taylor expansion of z in t
1.521 * [taylor]: Taking taylor expansion of 1.0 in t
1.521 * [taylor]: Taking taylor expansion of (* t (+ z 1.0)) in z
1.521 * [taylor]: Taking taylor expansion of t in z
1.521 * [taylor]: Taking taylor expansion of (+ z 1.0) in z
1.521 * [taylor]: Taking taylor expansion of z in z
1.521 * [taylor]: Taking taylor expansion of 1.0 in z
1.521 * [taylor]: Taking taylor expansion of (* t (+ z 1.0)) in z
1.521 * [taylor]: Taking taylor expansion of t in z
1.521 * [taylor]: Taking taylor expansion of (+ z 1.0) in z
1.522 * [taylor]: Taking taylor expansion of z in z
1.522 * [taylor]: Taking taylor expansion of 1.0 in z
1.522 * [taylor]: Taking taylor expansion of (* 1.0 t) in t
1.522 * [taylor]: Taking taylor expansion of 1.0 in t
1.522 * [taylor]: Taking taylor expansion of t in t
1.522 * [taylor]: Taking taylor expansion of t in t
1.522 * [taylor]: Taking taylor expansion of 0 in t
1.522 * [taylor]: Taking taylor expansion of 0 in t
1.522 * [taylor]: Taking taylor expansion of 0 in t
1.522 * [approximate]: Taking taylor expansion of (* -1 (* t (- 1.0 z))) in (z t) around 0
1.522 * [taylor]: Taking taylor expansion of (* -1 (* t (- 1.0 z))) in t
1.522 * [taylor]: Taking taylor expansion of -1 in t
1.522 * [taylor]: Taking taylor expansion of (* t (- 1.0 z)) in t
1.522 * [taylor]: Taking taylor expansion of t in t
1.522 * [taylor]: Taking taylor expansion of (- 1.0 z) in t
1.522 * [taylor]: Taking taylor expansion of 1.0 in t
1.522 * [taylor]: Taking taylor expansion of z in t
1.522 * [taylor]: Taking taylor expansion of (* -1 (* t (- 1.0 z))) in z
1.522 * [taylor]: Taking taylor expansion of -1 in z
1.522 * [taylor]: Taking taylor expansion of (* t (- 1.0 z)) in z
1.522 * [taylor]: Taking taylor expansion of t in z
1.523 * [taylor]: Taking taylor expansion of (- 1.0 z) in z
1.523 * [taylor]: Taking taylor expansion of 1.0 in z
1.523 * [taylor]: Taking taylor expansion of z in z
1.523 * [taylor]: Taking taylor expansion of (* -1 (* t (- 1.0 z))) in z
1.523 * [taylor]: Taking taylor expansion of -1 in z
1.523 * [taylor]: Taking taylor expansion of (* t (- 1.0 z)) in z
1.523 * [taylor]: Taking taylor expansion of t in z
1.523 * [taylor]: Taking taylor expansion of (- 1.0 z) in z
1.523 * [taylor]: Taking taylor expansion of 1.0 in z
1.523 * [taylor]: Taking taylor expansion of z in z
1.523 * [taylor]: Taking taylor expansion of (* -1.0 t) in t
1.523 * [taylor]: Taking taylor expansion of -1.0 in t
1.523 * [taylor]: Taking taylor expansion of t in t
1.523 * [taylor]: Taking taylor expansion of t in t
1.523 * [taylor]: Taking taylor expansion of 0 in t
1.523 * [taylor]: Taking taylor expansion of 0 in t
1.523 * [taylor]: Taking taylor expansion of 0 in t
1.524 * * * * [progress]: [ 2 / 2 ] generating series at (2)
1.524 * [approximate]: Taking taylor expansion of (- (+ (* 2.0 (/ 1 (* t z))) (+ (/ x y) (* 2.0 (/ 1 t)))) 2.0) in (x y z t) around 0
1.524 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 (/ 1 (* t z))) (+ (/ x y) (* 2.0 (/ 1 t)))) 2.0) in t
1.524 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 (* t z))) (+ (/ x y) (* 2.0 (/ 1 t)))) in t
1.524 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* t z))) in t
1.524 * [taylor]: Taking taylor expansion of 2.0 in t
1.524 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in t
1.524 * [taylor]: Taking taylor expansion of (* t z) in t
1.524 * [taylor]: Taking taylor expansion of t in t
1.524 * [taylor]: Taking taylor expansion of z in t
1.524 * [taylor]: Taking taylor expansion of (+ (/ x y) (* 2.0 (/ 1 t))) in t
1.524 * [taylor]: Taking taylor expansion of (/ x y) in t
1.524 * [taylor]: Taking taylor expansion of x in t
1.524 * [taylor]: Taking taylor expansion of y in t
1.524 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 t)) in t
1.524 * [taylor]: Taking taylor expansion of 2.0 in t
1.524 * [taylor]: Taking taylor expansion of (/ 1 t) in t
1.524 * [taylor]: Taking taylor expansion of t in t
1.524 * [taylor]: Taking taylor expansion of 2.0 in t
1.524 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 (/ 1 (* t z))) (+ (/ x y) (* 2.0 (/ 1 t)))) 2.0) in z
1.524 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 (* t z))) (+ (/ x y) (* 2.0 (/ 1 t)))) in z
1.524 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* t z))) in z
1.524 * [taylor]: Taking taylor expansion of 2.0 in z
1.524 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in z
1.524 * [taylor]: Taking taylor expansion of (* t z) in z
1.524 * [taylor]: Taking taylor expansion of t in z
1.524 * [taylor]: Taking taylor expansion of z in z
1.524 * [taylor]: Taking taylor expansion of (+ (/ x y) (* 2.0 (/ 1 t))) in z
1.524 * [taylor]: Taking taylor expansion of (/ x y) in z
1.525 * [taylor]: Taking taylor expansion of x in z
1.525 * [taylor]: Taking taylor expansion of y in z
1.525 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 t)) in z
1.525 * [taylor]: Taking taylor expansion of 2.0 in z
1.525 * [taylor]: Taking taylor expansion of (/ 1 t) in z
1.525 * [taylor]: Taking taylor expansion of t in z
1.525 * [taylor]: Taking taylor expansion of 2.0 in z
1.525 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 (/ 1 (* t z))) (+ (/ x y) (* 2.0 (/ 1 t)))) 2.0) in y
1.525 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 (* t z))) (+ (/ x y) (* 2.0 (/ 1 t)))) in y
1.525 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* t z))) in y
1.525 * [taylor]: Taking taylor expansion of 2.0 in y
1.525 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in y
1.525 * [taylor]: Taking taylor expansion of (* t z) in y
1.525 * [taylor]: Taking taylor expansion of t in y
1.525 * [taylor]: Taking taylor expansion of z in y
1.525 * [taylor]: Taking taylor expansion of (+ (/ x y) (* 2.0 (/ 1 t))) in y
1.525 * [taylor]: Taking taylor expansion of (/ x y) in y
1.525 * [taylor]: Taking taylor expansion of x in y
1.525 * [taylor]: Taking taylor expansion of y in y
1.525 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 t)) in y
1.525 * [taylor]: Taking taylor expansion of 2.0 in y
1.525 * [taylor]: Taking taylor expansion of (/ 1 t) in y
1.525 * [taylor]: Taking taylor expansion of t in y
1.525 * [taylor]: Taking taylor expansion of 2.0 in y
1.525 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 (/ 1 (* t z))) (+ (/ x y) (* 2.0 (/ 1 t)))) 2.0) in x
1.525 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 (* t z))) (+ (/ x y) (* 2.0 (/ 1 t)))) in x
1.525 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* t z))) in x
1.525 * [taylor]: Taking taylor expansion of 2.0 in x
1.525 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in x
1.525 * [taylor]: Taking taylor expansion of (* t z) in x
1.525 * [taylor]: Taking taylor expansion of t in x
1.525 * [taylor]: Taking taylor expansion of z in x
1.525 * [taylor]: Taking taylor expansion of (+ (/ x y) (* 2.0 (/ 1 t))) in x
1.525 * [taylor]: Taking taylor expansion of (/ x y) in x
1.525 * [taylor]: Taking taylor expansion of x in x
1.525 * [taylor]: Taking taylor expansion of y in x
1.525 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 t)) in x
1.525 * [taylor]: Taking taylor expansion of 2.0 in x
1.525 * [taylor]: Taking taylor expansion of (/ 1 t) in x
1.525 * [taylor]: Taking taylor expansion of t in x
1.525 * [taylor]: Taking taylor expansion of 2.0 in x
1.525 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 (/ 1 (* t z))) (+ (/ x y) (* 2.0 (/ 1 t)))) 2.0) in x
1.525 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 (* t z))) (+ (/ x y) (* 2.0 (/ 1 t)))) in x
1.525 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* t z))) in x
1.525 * [taylor]: Taking taylor expansion of 2.0 in x
1.525 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in x
1.525 * [taylor]: Taking taylor expansion of (* t z) in x
1.525 * [taylor]: Taking taylor expansion of t in x
1.526 * [taylor]: Taking taylor expansion of z in x
1.526 * [taylor]: Taking taylor expansion of (+ (/ x y) (* 2.0 (/ 1 t))) in x
1.526 * [taylor]: Taking taylor expansion of (/ x y) in x
1.526 * [taylor]: Taking taylor expansion of x in x
1.526 * [taylor]: Taking taylor expansion of y in x
1.526 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 t)) in x
1.526 * [taylor]: Taking taylor expansion of 2.0 in x
1.526 * [taylor]: Taking taylor expansion of (/ 1 t) in x
1.526 * [taylor]: Taking taylor expansion of t in x
1.526 * [taylor]: Taking taylor expansion of 2.0 in x
1.526 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 (/ 1 (* t z))) (* 2.0 (/ 1 t))) 2.0) in y
1.526 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 (* t z))) (* 2.0 (/ 1 t))) in y
1.526 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* t z))) in y
1.526 * [taylor]: Taking taylor expansion of 2.0 in y
1.526 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in y
1.526 * [taylor]: Taking taylor expansion of (* t z) in y
1.526 * [taylor]: Taking taylor expansion of t in y
1.526 * [taylor]: Taking taylor expansion of z in y
1.526 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 t)) in y
1.526 * [taylor]: Taking taylor expansion of 2.0 in y
1.526 * [taylor]: Taking taylor expansion of (/ 1 t) in y
1.526 * [taylor]: Taking taylor expansion of t in y
1.526 * [taylor]: Taking taylor expansion of 2.0 in y
1.527 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.527 * [taylor]: Taking taylor expansion of y in y
1.527 * [taylor]: Taking taylor expansion of 1 in z
1.527 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 (/ 1 (* t z))) (* 2.0 (/ 1 t))) 2.0) in z
1.527 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 (* t z))) (* 2.0 (/ 1 t))) in z
1.527 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* t z))) in z
1.527 * [taylor]: Taking taylor expansion of 2.0 in z
1.527 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in z
1.527 * [taylor]: Taking taylor expansion of (* t z) in z
1.527 * [taylor]: Taking taylor expansion of t in z
1.527 * [taylor]: Taking taylor expansion of z in z
1.527 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 t)) in z
1.527 * [taylor]: Taking taylor expansion of 2.0 in z
1.527 * [taylor]: Taking taylor expansion of (/ 1 t) in z
1.527 * [taylor]: Taking taylor expansion of t in z
1.527 * [taylor]: Taking taylor expansion of 2.0 in z
1.527 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 t)) in t
1.527 * [taylor]: Taking taylor expansion of 2.0 in t
1.527 * [taylor]: Taking taylor expansion of (/ 1 t) in t
1.527 * [taylor]: Taking taylor expansion of t in t
1.528 * [taylor]: Taking taylor expansion of 0 in y
1.528 * [taylor]: Taking taylor expansion of 0 in z
1.528 * [taylor]: Taking taylor expansion of 0 in z
1.528 * [taylor]: Taking taylor expansion of 1 in t
1.528 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 t)) 2.0) in t
1.528 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 t)) in t
1.528 * [taylor]: Taking taylor expansion of 2.0 in t
1.528 * [taylor]: Taking taylor expansion of (/ 1 t) in t
1.528 * [taylor]: Taking taylor expansion of t in t
1.528 * [taylor]: Taking taylor expansion of 2.0 in t
1.529 * [taylor]: Taking taylor expansion of 0 in y
1.529 * [taylor]: Taking taylor expansion of 0 in z
1.529 * [taylor]: Taking taylor expansion of 0 in z
1.529 * [taylor]: Taking taylor expansion of 0 in z
1.529 * [taylor]: Taking taylor expansion of 0 in t
1.529 * [taylor]: Taking taylor expansion of 0 in t
1.529 * [taylor]: Taking taylor expansion of 0 in t
1.530 * [taylor]: Taking taylor expansion of 0 in t
1.530 * [approximate]: Taking taylor expansion of (- (+ (* 2.0 (* t z)) (+ (* 2.0 t) (/ y x))) 2.0) in (x y z t) around 0
1.530 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 (* t z)) (+ (* 2.0 t) (/ y x))) 2.0) in t
1.530 * [taylor]: Taking taylor expansion of (+ (* 2.0 (* t z)) (+ (* 2.0 t) (/ y x))) in t
1.530 * [taylor]: Taking taylor expansion of (* 2.0 (* t z)) in t
1.530 * [taylor]: Taking taylor expansion of 2.0 in t
1.530 * [taylor]: Taking taylor expansion of (* t z) in t
1.530 * [taylor]: Taking taylor expansion of t in t
1.530 * [taylor]: Taking taylor expansion of z in t
1.530 * [taylor]: Taking taylor expansion of (+ (* 2.0 t) (/ y x)) in t
1.530 * [taylor]: Taking taylor expansion of (* 2.0 t) in t
1.530 * [taylor]: Taking taylor expansion of 2.0 in t
1.530 * [taylor]: Taking taylor expansion of t in t
1.530 * [taylor]: Taking taylor expansion of (/ y x) in t
1.530 * [taylor]: Taking taylor expansion of y in t
1.530 * [taylor]: Taking taylor expansion of x in t
1.530 * [taylor]: Taking taylor expansion of 2.0 in t
1.530 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 (* t z)) (+ (* 2.0 t) (/ y x))) 2.0) in z
1.530 * [taylor]: Taking taylor expansion of (+ (* 2.0 (* t z)) (+ (* 2.0 t) (/ y x))) in z
1.530 * [taylor]: Taking taylor expansion of (* 2.0 (* t z)) in z
1.530 * [taylor]: Taking taylor expansion of 2.0 in z
1.530 * [taylor]: Taking taylor expansion of (* t z) in z
1.530 * [taylor]: Taking taylor expansion of t in z
1.530 * [taylor]: Taking taylor expansion of z in z
1.531 * [taylor]: Taking taylor expansion of (+ (* 2.0 t) (/ y x)) in z
1.531 * [taylor]: Taking taylor expansion of (* 2.0 t) in z
1.531 * [taylor]: Taking taylor expansion of 2.0 in z
1.531 * [taylor]: Taking taylor expansion of t in z
1.531 * [taylor]: Taking taylor expansion of (/ y x) in z
1.531 * [taylor]: Taking taylor expansion of y in z
1.531 * [taylor]: Taking taylor expansion of x in z
1.531 * [taylor]: Taking taylor expansion of 2.0 in z
1.531 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 (* t z)) (+ (* 2.0 t) (/ y x))) 2.0) in y
1.531 * [taylor]: Taking taylor expansion of (+ (* 2.0 (* t z)) (+ (* 2.0 t) (/ y x))) in y
1.531 * [taylor]: Taking taylor expansion of (* 2.0 (* t z)) in y
1.531 * [taylor]: Taking taylor expansion of 2.0 in y
1.531 * [taylor]: Taking taylor expansion of (* t z) in y
1.531 * [taylor]: Taking taylor expansion of t in y
1.531 * [taylor]: Taking taylor expansion of z in y
1.531 * [taylor]: Taking taylor expansion of (+ (* 2.0 t) (/ y x)) in y
1.531 * [taylor]: Taking taylor expansion of (* 2.0 t) in y
1.531 * [taylor]: Taking taylor expansion of 2.0 in y
1.531 * [taylor]: Taking taylor expansion of t in y
1.531 * [taylor]: Taking taylor expansion of (/ y x) in y
1.531 * [taylor]: Taking taylor expansion of y in y
1.531 * [taylor]: Taking taylor expansion of x in y
1.531 * [taylor]: Taking taylor expansion of 2.0 in y
1.531 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 (* t z)) (+ (* 2.0 t) (/ y x))) 2.0) in x
1.531 * [taylor]: Taking taylor expansion of (+ (* 2.0 (* t z)) (+ (* 2.0 t) (/ y x))) in x
1.531 * [taylor]: Taking taylor expansion of (* 2.0 (* t z)) in x
1.531 * [taylor]: Taking taylor expansion of 2.0 in x
1.531 * [taylor]: Taking taylor expansion of (* t z) in x
1.531 * [taylor]: Taking taylor expansion of t in x
1.531 * [taylor]: Taking taylor expansion of z in x
1.531 * [taylor]: Taking taylor expansion of (+ (* 2.0 t) (/ y x)) in x
1.531 * [taylor]: Taking taylor expansion of (* 2.0 t) in x
1.531 * [taylor]: Taking taylor expansion of 2.0 in x
1.531 * [taylor]: Taking taylor expansion of t in x
1.531 * [taylor]: Taking taylor expansion of (/ y x) in x
1.531 * [taylor]: Taking taylor expansion of y in x
1.531 * [taylor]: Taking taylor expansion of x in x
1.531 * [taylor]: Taking taylor expansion of 2.0 in x
1.531 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 (* t z)) (+ (* 2.0 t) (/ y x))) 2.0) in x
1.531 * [taylor]: Taking taylor expansion of (+ (* 2.0 (* t z)) (+ (* 2.0 t) (/ y x))) in x
1.531 * [taylor]: Taking taylor expansion of (* 2.0 (* t z)) in x
1.531 * [taylor]: Taking taylor expansion of 2.0 in x
1.531 * [taylor]: Taking taylor expansion of (* t z) in x
1.531 * [taylor]: Taking taylor expansion of t in x
1.531 * [taylor]: Taking taylor expansion of z in x
1.531 * [taylor]: Taking taylor expansion of (+ (* 2.0 t) (/ y x)) in x
1.531 * [taylor]: Taking taylor expansion of (* 2.0 t) in x
1.531 * [taylor]: Taking taylor expansion of 2.0 in x
1.531 * [taylor]: Taking taylor expansion of t in x
1.531 * [taylor]: Taking taylor expansion of (/ y x) in x
1.531 * [taylor]: Taking taylor expansion of y in x
1.531 * [taylor]: Taking taylor expansion of x in x
1.531 * [taylor]: Taking taylor expansion of 2.0 in x
1.532 * [taylor]: Taking taylor expansion of y in y
1.532 * [taylor]: Taking taylor expansion of 0 in z
1.532 * [taylor]: Taking taylor expansion of 0 in t
1.532 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 (* t z)) (* 2.0 t)) 2.0) in y
1.532 * [taylor]: Taking taylor expansion of (+ (* 2.0 (* t z)) (* 2.0 t)) in y
1.532 * [taylor]: Taking taylor expansion of (* 2.0 (* t z)) in y
1.532 * [taylor]: Taking taylor expansion of 2.0 in y
1.532 * [taylor]: Taking taylor expansion of (* t z) in y
1.532 * [taylor]: Taking taylor expansion of t in y
1.532 * [taylor]: Taking taylor expansion of z in y
1.532 * [taylor]: Taking taylor expansion of (* 2.0 t) in y
1.532 * [taylor]: Taking taylor expansion of 2.0 in y
1.532 * [taylor]: Taking taylor expansion of t in y
1.532 * [taylor]: Taking taylor expansion of 2.0 in y
1.532 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 (* t z)) (* 2.0 t)) 2.0) in z
1.532 * [taylor]: Taking taylor expansion of (+ (* 2.0 (* t z)) (* 2.0 t)) in z
1.532 * [taylor]: Taking taylor expansion of (* 2.0 (* t z)) in z
1.532 * [taylor]: Taking taylor expansion of 2.0 in z
1.532 * [taylor]: Taking taylor expansion of (* t z) in z
1.532 * [taylor]: Taking taylor expansion of t in z
1.532 * [taylor]: Taking taylor expansion of z in z
1.532 * [taylor]: Taking taylor expansion of (* 2.0 t) in z
1.532 * [taylor]: Taking taylor expansion of 2.0 in z
1.532 * [taylor]: Taking taylor expansion of t in z
1.532 * [taylor]: Taking taylor expansion of 2.0 in z
1.532 * [taylor]: Taking taylor expansion of (- (* 2.0 t) 2.0) in t
1.533 * [taylor]: Taking taylor expansion of (* 2.0 t) in t
1.533 * [taylor]: Taking taylor expansion of 2.0 in t
1.533 * [taylor]: Taking taylor expansion of t in t
1.533 * [taylor]: Taking taylor expansion of 2.0 in t
1.533 * [taylor]: Taking taylor expansion of 1 in z
1.533 * [taylor]: Taking taylor expansion of 1 in t
1.533 * [taylor]: Taking taylor expansion of 0 in t
1.533 * [taylor]: Taking taylor expansion of 0 in y
1.533 * [taylor]: Taking taylor expansion of 0 in z
1.533 * [taylor]: Taking taylor expansion of 0 in t
1.533 * [taylor]: Taking taylor expansion of 0 in z
1.533 * [taylor]: Taking taylor expansion of 0 in t
1.533 * [taylor]: Taking taylor expansion of 0 in z
1.533 * [taylor]: Taking taylor expansion of 0 in t
1.533 * [taylor]: Taking taylor expansion of (* 2.0 t) in t
1.533 * [taylor]: Taking taylor expansion of 2.0 in t
1.533 * [taylor]: Taking taylor expansion of t in t
1.534 * [approximate]: Taking taylor expansion of (- (+ (* 2.0 (* t z)) (/ y x)) (+ (* 2.0 t) 2.0)) in (x y z t) around 0
1.534 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 (* t z)) (/ y x)) (+ (* 2.0 t) 2.0)) in t
1.534 * [taylor]: Taking taylor expansion of (+ (* 2.0 (* t z)) (/ y x)) in t
1.534 * [taylor]: Taking taylor expansion of (* 2.0 (* t z)) in t
1.534 * [taylor]: Taking taylor expansion of 2.0 in t
1.534 * [taylor]: Taking taylor expansion of (* t z) in t
1.534 * [taylor]: Taking taylor expansion of t in t
1.534 * [taylor]: Taking taylor expansion of z in t
1.534 * [taylor]: Taking taylor expansion of (/ y x) in t
1.534 * [taylor]: Taking taylor expansion of y in t
1.534 * [taylor]: Taking taylor expansion of x in t
1.534 * [taylor]: Taking taylor expansion of (+ (* 2.0 t) 2.0) in t
1.534 * [taylor]: Taking taylor expansion of (* 2.0 t) in t
1.534 * [taylor]: Taking taylor expansion of 2.0 in t
1.534 * [taylor]: Taking taylor expansion of t in t
1.534 * [taylor]: Taking taylor expansion of 2.0 in t
1.534 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 (* t z)) (/ y x)) (+ (* 2.0 t) 2.0)) in z
1.534 * [taylor]: Taking taylor expansion of (+ (* 2.0 (* t z)) (/ y x)) in z
1.534 * [taylor]: Taking taylor expansion of (* 2.0 (* t z)) in z
1.534 * [taylor]: Taking taylor expansion of 2.0 in z
1.534 * [taylor]: Taking taylor expansion of (* t z) in z
1.534 * [taylor]: Taking taylor expansion of t in z
1.534 * [taylor]: Taking taylor expansion of z in z
1.534 * [taylor]: Taking taylor expansion of (/ y x) in z
1.534 * [taylor]: Taking taylor expansion of y in z
1.534 * [taylor]: Taking taylor expansion of x in z
1.534 * [taylor]: Taking taylor expansion of (+ (* 2.0 t) 2.0) in z
1.534 * [taylor]: Taking taylor expansion of (* 2.0 t) in z
1.534 * [taylor]: Taking taylor expansion of 2.0 in z
1.534 * [taylor]: Taking taylor expansion of t in z
1.534 * [taylor]: Taking taylor expansion of 2.0 in z
1.534 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 (* t z)) (/ y x)) (+ (* 2.0 t) 2.0)) in y
1.534 * [taylor]: Taking taylor expansion of (+ (* 2.0 (* t z)) (/ y x)) in y
1.534 * [taylor]: Taking taylor expansion of (* 2.0 (* t z)) in y
1.534 * [taylor]: Taking taylor expansion of 2.0 in y
1.534 * [taylor]: Taking taylor expansion of (* t z) in y
1.534 * [taylor]: Taking taylor expansion of t in y
1.534 * [taylor]: Taking taylor expansion of z in y
1.534 * [taylor]: Taking taylor expansion of (/ y x) in y
1.534 * [taylor]: Taking taylor expansion of y in y
1.534 * [taylor]: Taking taylor expansion of x in y
1.534 * [taylor]: Taking taylor expansion of (+ (* 2.0 t) 2.0) in y
1.534 * [taylor]: Taking taylor expansion of (* 2.0 t) in y
1.534 * [taylor]: Taking taylor expansion of 2.0 in y
1.534 * [taylor]: Taking taylor expansion of t in y
1.534 * [taylor]: Taking taylor expansion of 2.0 in y
1.534 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 (* t z)) (/ y x)) (+ (* 2.0 t) 2.0)) in x
1.535 * [taylor]: Taking taylor expansion of (+ (* 2.0 (* t z)) (/ y x)) in x
1.535 * [taylor]: Taking taylor expansion of (* 2.0 (* t z)) in x
1.535 * [taylor]: Taking taylor expansion of 2.0 in x
1.535 * [taylor]: Taking taylor expansion of (* t z) in x
1.535 * [taylor]: Taking taylor expansion of t in x
1.535 * [taylor]: Taking taylor expansion of z in x
1.535 * [taylor]: Taking taylor expansion of (/ y x) in x
1.535 * [taylor]: Taking taylor expansion of y in x
1.535 * [taylor]: Taking taylor expansion of x in x
1.535 * [taylor]: Taking taylor expansion of (+ (* 2.0 t) 2.0) in x
1.535 * [taylor]: Taking taylor expansion of (* 2.0 t) in x
1.535 * [taylor]: Taking taylor expansion of 2.0 in x
1.535 * [taylor]: Taking taylor expansion of t in x
1.535 * [taylor]: Taking taylor expansion of 2.0 in x
1.535 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 (* t z)) (/ y x)) (+ (* 2.0 t) 2.0)) in x
1.535 * [taylor]: Taking taylor expansion of (+ (* 2.0 (* t z)) (/ y x)) in x
1.535 * [taylor]: Taking taylor expansion of (* 2.0 (* t z)) in x
1.535 * [taylor]: Taking taylor expansion of 2.0 in x
1.535 * [taylor]: Taking taylor expansion of (* t z) in x
1.535 * [taylor]: Taking taylor expansion of t in x
1.535 * [taylor]: Taking taylor expansion of z in x
1.535 * [taylor]: Taking taylor expansion of (/ y x) in x
1.535 * [taylor]: Taking taylor expansion of y in x
1.535 * [taylor]: Taking taylor expansion of x in x
1.535 * [taylor]: Taking taylor expansion of (+ (* 2.0 t) 2.0) in x
1.535 * [taylor]: Taking taylor expansion of (* 2.0 t) in x
1.535 * [taylor]: Taking taylor expansion of 2.0 in x
1.535 * [taylor]: Taking taylor expansion of t in x
1.535 * [taylor]: Taking taylor expansion of 2.0 in x
1.535 * [taylor]: Taking taylor expansion of y in y
1.535 * [taylor]: Taking taylor expansion of 0 in z
1.535 * [taylor]: Taking taylor expansion of 0 in t
1.535 * [taylor]: Taking taylor expansion of (- (* 2.0 (* t z)) (+ (* 2.0 t) 2.0)) in y
1.535 * [taylor]: Taking taylor expansion of (* 2.0 (* t z)) in y
1.535 * [taylor]: Taking taylor expansion of 2.0 in y
1.535 * [taylor]: Taking taylor expansion of (* t z) in y
1.535 * [taylor]: Taking taylor expansion of t in y
1.535 * [taylor]: Taking taylor expansion of z in y
1.535 * [taylor]: Taking taylor expansion of (+ (* 2.0 t) 2.0) in y
1.536 * [taylor]: Taking taylor expansion of (* 2.0 t) in y
1.536 * [taylor]: Taking taylor expansion of 2.0 in y
1.536 * [taylor]: Taking taylor expansion of t in y
1.536 * [taylor]: Taking taylor expansion of 2.0 in y
1.536 * [taylor]: Taking taylor expansion of (- (* 2.0 (* t z)) (+ (* 2.0 t) 2.0)) in z
1.536 * [taylor]: Taking taylor expansion of (* 2.0 (* t z)) in z
1.536 * [taylor]: Taking taylor expansion of 2.0 in z
1.536 * [taylor]: Taking taylor expansion of (* t z) in z
1.536 * [taylor]: Taking taylor expansion of t in z
1.536 * [taylor]: Taking taylor expansion of z in z
1.536 * [taylor]: Taking taylor expansion of (+ (* 2.0 t) 2.0) in z
1.536 * [taylor]: Taking taylor expansion of (* 2.0 t) in z
1.536 * [taylor]: Taking taylor expansion of 2.0 in z
1.536 * [taylor]: Taking taylor expansion of t in z
1.536 * [taylor]: Taking taylor expansion of 2.0 in z
1.536 * [taylor]: Taking taylor expansion of (neg (+ (* 2.0 t) 2.0)) in t
1.536 * [taylor]: Taking taylor expansion of (+ (* 2.0 t) 2.0) in t
1.536 * [taylor]: Taking taylor expansion of (* 2.0 t) in t
1.536 * [taylor]: Taking taylor expansion of 2.0 in t
1.536 * [taylor]: Taking taylor expansion of t in t
1.536 * [taylor]: Taking taylor expansion of 2.0 in t
1.536 * [taylor]: Taking taylor expansion of 1 in z
1.536 * [taylor]: Taking taylor expansion of 1 in t
1.536 * [taylor]: Taking taylor expansion of 0 in t
1.537 * [taylor]: Taking taylor expansion of 0 in y
1.537 * [taylor]: Taking taylor expansion of 0 in z
1.537 * [taylor]: Taking taylor expansion of 0 in t
1.537 * [taylor]: Taking taylor expansion of 0 in z
1.537 * [taylor]: Taking taylor expansion of 0 in t
1.537 * [taylor]: Taking taylor expansion of 0 in z
1.537 * [taylor]: Taking taylor expansion of 0 in t
1.537 * [taylor]: Taking taylor expansion of (* 2.0 t) in t
1.537 * [taylor]: Taking taylor expansion of 2.0 in t
1.537 * [taylor]: Taking taylor expansion of t in t
1.537 * * * [progress]: simplifying candidates
1.538 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (+ 1.0 (/ 1 z)) (/ 1 t))
  (+ (log (+ 1.0 (/ 1 z))) (neg (log t)))
  (+ (log (+ 1.0 (/ 1 z))) (- 0 (log t)))
  (+ (log (+ 1.0 (/ 1 z))) (- (log 1) (log t)))
  (+ (log (+ 1.0 (/ 1 z))) (log (/ 1 t)))
  (log (* (+ 1.0 (/ 1 z)) (/ 1 t)))
  (exp (* (+ 1.0 (/ 1 z)) (/ 1 t)))
  (* (* (* (+ 1.0 (/ 1 z)) (+ 1.0 (/ 1 z))) (+ 1.0 (/ 1 z))) (/ (* (* 1 1) 1) (* (* t t) t)))
  (* (* (* (+ 1.0 (/ 1 z)) (+ 1.0 (/ 1 z))) (+ 1.0 (/ 1 z))) (* (* (/ 1 t) (/ 1 t)) (/ 1 t)))
  (* (cbrt (* (+ 1.0 (/ 1 z)) (/ 1 t))) (cbrt (* (+ 1.0 (/ 1 z)) (/ 1 t))))
  (cbrt (* (+ 1.0 (/ 1 z)) (/ 1 t)))
  (* (* (* (+ 1.0 (/ 1 z)) (/ 1 t)) (* (+ 1.0 (/ 1 z)) (/ 1 t))) (* (+ 1.0 (/ 1 z)) (/ 1 t)))
  (sqrt (* (+ 1.0 (/ 1 z)) (/ 1 t)))
  (sqrt (* (+ 1.0 (/ 1 z)) (/ 1 t)))
  (* (+ (pow 1.0 3) (pow (/ 1 z) 3)) 1)
  (* (+ (* 1.0 1.0) (- (* (/ 1 z) (/ 1 z)) (* 1.0 (/ 1 z)))) t)
  (* (- (* 1.0 1.0) (* (/ 1 z) (/ 1 z))) 1)
  (* (- 1.0 (/ 1 z)) t)
  (* (sqrt (+ 1.0 (/ 1 z))) (sqrt (/ 1 t)))
  (* (sqrt (+ 1.0 (/ 1 z))) (sqrt (/ 1 t)))
  (* (sqrt (+ 1.0 (/ 1 z))) (/ (sqrt 1) (sqrt t)))
  (* (sqrt (+ 1.0 (/ 1 z))) (/ (sqrt 1) (sqrt t)))
  (* (sqrt (+ 1.0 (/ 1 z))) (/ 1 (sqrt t)))
  (* (sqrt (+ 1.0 (/ 1 z))) (/ 1 (sqrt t)))
  (* (+ 1.0 (/ 1 z)) (* (cbrt (/ 1 t)) (cbrt (/ 1 t))))
  (* (+ 1.0 (/ 1 z)) (sqrt (/ 1 t)))
  (* (+ 1.0 (/ 1 z)) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt t) (cbrt t))))
  (* (+ 1.0 (/ 1 z)) (/ (* (cbrt 1) (cbrt 1)) (sqrt t)))
  (* (+ 1.0 (/ 1 z)) (/ (* (cbrt 1) (cbrt 1)) 1))
  (* (+ 1.0 (/ 1 z)) (/ (sqrt 1) (* (cbrt t) (cbrt t))))
  (* (+ 1.0 (/ 1 z)) (/ (sqrt 1) (sqrt t)))
  (* (+ 1.0 (/ 1 z)) (/ (sqrt 1) 1))
  (* (+ 1.0 (/ 1 z)) (/ 1 (* (cbrt t) (cbrt t))))
  (* (+ 1.0 (/ 1 z)) (/ 1 (sqrt t)))
  (* (+ 1.0 (/ 1 z)) (/ 1 1))
  (* (+ 1.0 (/ 1 z)) 1)
  (* (+ 1.0 (/ 1 z)) 1)
  (* (cbrt (+ 1.0 (/ 1 z))) (/ 1 t))
  (* (sqrt (+ 1.0 (/ 1 z))) (/ 1 t))
  (* (+ 1.0 (/ 1 z)) (/ 1 t))
  (* (+ 1.0 (/ 1 z)) (/ 1 t))
  (* (+ 1.0 (/ 1 z)) (/ 1 t))
  (* (+ 1.0 (/ 1 z)) 1)
  (* (+ (pow 1.0 3) (pow (/ 1 z) 3)) (/ 1 t))
  (* (- (* 1.0 1.0) (* (/ 1 z) (/ 1 z))) (/ 1 t))
  (* (exp (/ x y)) (exp (* 2.0 (- (* (+ 1.0 (/ 1 z)) (/ 1 t)) 1))))
  (log (+ (/ x y) (* 2.0 (- (* (+ 1.0 (/ 1 z)) (/ 1 t)) 1))))
  (exp (+ (/ x y) (* 2.0 (- (* (+ 1.0 (/ 1 z)) (/ 1 t)) 1))))
  (* (cbrt (+ (/ x y) (* 2.0 (- (* (+ 1.0 (/ 1 z)) (/ 1 t)) 1)))) (cbrt (+ (/ x y) (* 2.0 (- (* (+ 1.0 (/ 1 z)) (/ 1 t)) 1)))))
  (cbrt (+ (/ x y) (* 2.0 (- (* (+ 1.0 (/ 1 z)) (/ 1 t)) 1))))
  (* (* (+ (/ x y) (* 2.0 (- (* (+ 1.0 (/ 1 z)) (/ 1 t)) 1))) (+ (/ x y) (* 2.0 (- (* (+ 1.0 (/ 1 z)) (/ 1 t)) 1)))) (+ (/ x y) (* 2.0 (- (* (+ 1.0 (/ 1 z)) (/ 1 t)) 1))))
  (sqrt (+ (/ x y) (* 2.0 (- (* (+ 1.0 (/ 1 z)) (/ 1 t)) 1))))
  (sqrt (+ (/ x y) (* 2.0 (- (* (+ 1.0 (/ 1 z)) (/ 1 t)) 1))))
  (+ (* x (+ (* (* (+ 1.0 (/ 1 z)) (/ 1 t)) (* (+ 1.0 (/ 1 z)) (/ 1 t))) (+ (* 1 1) (* (* (+ 1.0 (/ 1 z)) (/ 1 t)) 1)))) (* y (* 2.0 (- (pow (* (+ 1.0 (/ 1 z)) (/ 1 t)) 3) (pow 1 3)))))
  (* y (+ (* (* (+ 1.0 (/ 1 z)) (/ 1 t)) (* (+ 1.0 (/ 1 z)) (/ 1 t))) (+ (* 1 1) (* (* (+ 1.0 (/ 1 z)) (/ 1 t)) 1))))
  (+ (* x (+ (* (+ 1.0 (/ 1 z)) (/ 1 t)) 1)) (* y (* 2.0 (- (* (* (+ 1.0 (/ 1 z)) (/ 1 t)) (* (+ 1.0 (/ 1 z)) (/ 1 t))) (* 1 1)))))
  (* y (+ (* (+ 1.0 (/ 1 z)) (/ 1 t)) 1))
  (+ (pow (/ x y) 3) (pow (* 2.0 (- (* (+ 1.0 (/ 1 z)) (/ 1 t)) 1)) 3))
  (+ (* (/ x y) (/ x y)) (- (* (* 2.0 (- (* (+ 1.0 (/ 1 z)) (/ 1 t)) 1)) (* 2.0 (- (* (+ 1.0 (/ 1 z)) (/ 1 t)) 1))) (* (/ x y) (* 2.0 (- (* (+ 1.0 (/ 1 z)) (/ 1 t)) 1)))))
  (- (* (/ x y) (/ x y)) (* (* 2.0 (- (* (+ 1.0 (/ 1 z)) (/ 1 t)) 1)) (* 2.0 (- (* (+ 1.0 (/ 1 z)) (/ 1 t)) 1))))
  (- (/ x y) (* 2.0 (- (* (+ 1.0 (/ 1 z)) (/ 1 t)) 1)))
  (+ (/ x y) (* 2.0 (* (+ 1.0 (/ 1 z)) (/ 1 t))))
  (+ (/ x y) (* (* (+ 1.0 (/ 1 z)) (/ 1 t)) 2.0))
  (+ (/ 1 (* t z)) (* 1.0 (/ 1 t)))
  (+ (/ 1 (* t z)) (* 1.0 (/ 1 t)))
  (+ (/ 1 (* t z)) (* 1.0 (/ 1 t)))
  (+ (* 2.0 (/ 1 (* t z))) (+ (/ x y) (* 2.0 (/ 1 t))))
  (- (/ x y) 2.0)
  (- (/ x y) 2.0)
1.573 * * [simplify]: iteration  0 :  4982  enodes  (cost  826 )
1.573 * * [simplify]: iteration  1 :  4982  enodes  (cost  826 )
1.576 * [simplify]: Simplified to:
   (/ (+ 1.0 (/ 1 z)) t)
  (log (/ (+ 1.0 (/ 1 z)) t))
  (log (/ (+ 1.0 (/ 1 z)) t))
  (log (/ (+ 1.0 (/ 1 z)) t))
  (log (/ (+ 1.0 (/ 1 z)) t))
  (log (/ (+ 1.0 (/ 1 z)) t))
  (exp (/ (+ 1.0 (/ 1 z)) t))
  (pow (/ (+ 1.0 (/ 1 z)) t) 3)
  (pow (/ (+ 1.0 (/ 1 z)) t) 3)
  (* (cbrt (/ (+ 1.0 (/ 1 z)) t)) (cbrt (/ (+ 1.0 (/ 1 z)) t)))
  (cbrt (/ (+ 1.0 (/ 1 z)) t))
  (pow (/ (+ 1.0 (/ 1 z)) t) 3)
  (sqrt (/ (+ 1.0 (/ 1 z)) t))
  (sqrt (/ (+ 1.0 (/ 1 z)) t))
  (+ (pow 1.0 3) (/ 1 (pow z 3)))
  (* t (+ (* 1.0 1.0) (/ (- (/ 1 z) 1.0) z)))
  (- (* 1.0 1.0) (/ 1 (* z z)))
  (* t (- 1.0 (/ 1 z)))
  (* (sqrt (+ 1.0 (/ 1 z))) (sqrt (/ 1 t)))
  (* (sqrt (+ 1.0 (/ 1 z))) (sqrt (/ 1 t)))
  (/ (sqrt (+ 1.0 (/ 1 z))) (sqrt t))
  (/ (sqrt (+ 1.0 (/ 1 z))) (sqrt t))
  (/ (sqrt (+ 1.0 (/ 1 z))) (sqrt t))
  (/ (sqrt (+ 1.0 (/ 1 z))) (sqrt t))
  (* (+ 1.0 (/ 1 z)) (* (cbrt (/ 1 t)) (cbrt (/ 1 t))))
  (* (+ 1.0 (/ 1 z)) (sqrt (/ 1 t)))
  (* (+ 1.0 (/ 1 z)) (* (cbrt 1) (/ (cbrt 1) (* (cbrt t) (cbrt t)))))
  (* (+ 1.0 (/ 1 z)) (* (cbrt 1) (/ (cbrt 1) (sqrt t))))
  (* (+ 1.0 (/ 1 z)) (* (cbrt 1) (cbrt 1)))
  (/ (+ 1.0 (/ 1 z)) (* (cbrt t) (cbrt t)))
  (/ (+ 1.0 (/ 1 z)) (sqrt t))
  (+ 1.0 (/ 1 z))
  (/ (+ 1.0 (/ 1 z)) (* (cbrt t) (cbrt t)))
  (/ (+ 1.0 (/ 1 z)) (sqrt t))
  (+ 1.0 (/ 1 z))
  (+ 1.0 (/ 1 z))
  (+ 1.0 (/ 1 z))
  (/ (cbrt (+ 1.0 (/ 1 z))) t)
  (/ (sqrt (+ 1.0 (/ 1 z))) t)
  (/ (+ 1.0 (/ 1 z)) t)
  (/ (+ 1.0 (/ 1 z)) t)
  (/ (+ 1.0 (/ 1 z)) t)
  (+ 1.0 (/ 1 z))
  (/ (+ (pow 1.0 3) (/ 1 (pow z 3))) t)
  (/ (- (* 1.0 1.0) (/ 1 (* z z))) t)
  (exp (+ (/ x y) (* 2.0 (- (/ (+ 1.0 (/ 1 z)) t) 1))))
  (log (+ (/ x y) (* 2.0 (- (/ (+ 1.0 (/ 1 z)) t) 1))))
  (exp (+ (/ x y) (* 2.0 (- (/ (+ 1.0 (/ 1 z)) t) 1))))
  (* (cbrt (+ (/ x y) (* 2.0 (- (/ (+ 1.0 (/ 1 z)) t) 1)))) (cbrt (+ (/ x y) (* 2.0 (- (/ (+ 1.0 (/ 1 z)) t) 1)))))
  (cbrt (+ (/ x y) (* 2.0 (- (/ (+ 1.0 (/ 1 z)) t) 1))))
  (pow (+ (/ x y) (* 2.0 (- (/ (+ 1.0 (/ 1 z)) t) 1))) 3)
  (sqrt (+ (/ x y) (* 2.0 (- (/ (+ 1.0 (/ 1 z)) t) 1))))
  (sqrt (+ (/ x y) (* 2.0 (- (/ (+ 1.0 (/ 1 z)) t) 1))))
  (+ x (+ (* (/ (+ 1.0 (/ 1 z)) t) (+ x (* (+ 1.0 (/ 1 z)) (/ x t)))) (* y (* 2.0 (- (pow (/ (+ 1.0 (/ 1 z)) t) 3) 1)))))
  (+ y (* (/ (+ 1.0 (/ 1 z)) t) (+ y (* (+ 1.0 (/ 1 z)) (/ y t)))))
  (+ x (+ (* y (* 2.0 (- (* (+ 1.0 (/ 1 z)) (/ (+ 1.0 (/ 1 z)) (* t t))) 1))) (* (+ 1.0 (/ 1 z)) (/ x t))))
  (+ y (* (+ 1.0 (/ 1 z)) (/ y t)))
  (+ (pow (/ x y) 3) (pow (* 2.0 (- (/ (+ 1.0 (/ 1 z)) t) 1)) 3))
  (+ (* x (/ x (* y y))) (* 2.0 (* (- (/ (+ 1.0 (/ 1 z)) t) 1) (- (* 2.0 (- (/ (+ 1.0 (/ 1 z)) t) 1)) (/ x y)))))
  (- (* x (/ x (* y y))) (* 2.0 (* 2.0 (* (- (/ (+ 1.0 (/ 1 z)) t) 1) (- (/ (+ 1.0 (/ 1 z)) t) 1)))))
  (- (/ x y) (* 2.0 (- (/ (+ 1.0 (/ 1 z)) t) 1)))
  (+ (/ x y) (* (+ 1.0 (/ 1 z)) (/ 2.0 t)))
  (+ (/ x y) (* (+ 1.0 (/ 1 z)) (/ 2.0 t)))
  (/ (+ 1.0 (/ 1 z)) t)
  (/ (+ 1.0 (/ 1 z)) t)
  (/ (+ 1.0 (/ 1 z)) t)
  (+ (/ x y) (+ (/ 2.0 (* z t)) (/ 2.0 t)))
  (- (/ x y) 2.0)
  (- (/ x y) 2.0)
1.576 * * * [progress]: adding candidates to table
1.644 * * [progress]: iteration 3 / 4
1.644 * * * [progress]: picking best candidate
1.662 * * * * [pick]: Picked  #<alt (λ (x y z t) (+ (/ x y) (* 2.0 (- (* (* (cbrt (+ 1.0 (/ 1 z))) (cbrt (+ 1.0 (/ 1 z)))) (/ (cbrt (+ 1.0 (/ 1 z))) t)) 1))))>
1.662 * * * [progress]: localizing error
1.677 * * * [progress]: generating rewritten candidates
1.677 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 2 1 2 1)
1.683 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 2 1 1 2)
1.689 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 2 1 1 1)
1.694 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 2 1 1)
1.713 * * * [progress]: generating series expansions
1.713 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 2 1 2 1)
1.714 * [approximate]: Taking taylor expansion of (pow (+ (/ 1 z) 1.0) 1/3) in (z) around 0
1.714 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 z) 1.0) 1/3) in z
1.714 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (/ 1 z) 1.0)))) in z
1.714 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (/ 1 z) 1.0))) in z
1.714 * [taylor]: Taking taylor expansion of 1/3 in z
1.714 * [taylor]: Taking taylor expansion of (log (+ (/ 1 z) 1.0)) in z
1.714 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1.0) in z
1.714 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.714 * [taylor]: Taking taylor expansion of z in z
1.714 * [taylor]: Taking taylor expansion of 1.0 in z
1.714 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 z) 1.0) 1/3) in z
1.714 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (/ 1 z) 1.0)))) in z
1.714 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (/ 1 z) 1.0))) in z
1.714 * [taylor]: Taking taylor expansion of 1/3 in z
1.714 * [taylor]: Taking taylor expansion of (log (+ (/ 1 z) 1.0)) in z
1.714 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1.0) in z
1.714 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.714 * [taylor]: Taking taylor expansion of z in z
1.714 * [taylor]: Taking taylor expansion of 1.0 in z
1.716 * [approximate]: Taking taylor expansion of (pow (+ z 1.0) 1/3) in (z) around 0
1.716 * [taylor]: Taking taylor expansion of (pow (+ z 1.0) 1/3) in z
1.716 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ z 1.0)))) in z
1.716 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ z 1.0))) in z
1.716 * [taylor]: Taking taylor expansion of 1/3 in z
1.716 * [taylor]: Taking taylor expansion of (log (+ z 1.0)) in z
1.716 * [taylor]: Taking taylor expansion of (+ z 1.0) in z
1.716 * [taylor]: Taking taylor expansion of z in z
1.716 * [taylor]: Taking taylor expansion of 1.0 in z
1.716 * [taylor]: Taking taylor expansion of (pow (+ z 1.0) 1/3) in z
1.716 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ z 1.0)))) in z
1.716 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ z 1.0))) in z
1.716 * [taylor]: Taking taylor expansion of 1/3 in z
1.716 * [taylor]: Taking taylor expansion of (log (+ z 1.0)) in z
1.716 * [taylor]: Taking taylor expansion of (+ z 1.0) in z
1.716 * [taylor]: Taking taylor expansion of z in z
1.716 * [taylor]: Taking taylor expansion of 1.0 in z
1.718 * [approximate]: Taking taylor expansion of (pow (- 1.0 z) 1/3) in (z) around 0
1.718 * [taylor]: Taking taylor expansion of (pow (- 1.0 z) 1/3) in z
1.718 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- 1.0 z)))) in z
1.718 * [taylor]: Taking taylor expansion of (* 1/3 (log (- 1.0 z))) in z
1.718 * [taylor]: Taking taylor expansion of 1/3 in z
1.718 * [taylor]: Taking taylor expansion of (log (- 1.0 z)) in z
1.718 * [taylor]: Taking taylor expansion of (- 1.0 z) in z
1.718 * [taylor]: Taking taylor expansion of 1.0 in z
1.718 * [taylor]: Taking taylor expansion of z in z
1.718 * [taylor]: Taking taylor expansion of (pow (- 1.0 z) 1/3) in z
1.718 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- 1.0 z)))) in z
1.718 * [taylor]: Taking taylor expansion of (* 1/3 (log (- 1.0 z))) in z
1.718 * [taylor]: Taking taylor expansion of 1/3 in z
1.718 * [taylor]: Taking taylor expansion of (log (- 1.0 z)) in z
1.718 * [taylor]: Taking taylor expansion of (- 1.0 z) in z
1.718 * [taylor]: Taking taylor expansion of 1.0 in z
1.718 * [taylor]: Taking taylor expansion of z in z
1.720 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 2 1 1 2)
1.720 * [approximate]: Taking taylor expansion of (pow (+ (/ 1 z) 1.0) 1/3) in (z) around 0
1.720 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 z) 1.0) 1/3) in z
1.720 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (/ 1 z) 1.0)))) in z
1.720 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (/ 1 z) 1.0))) in z
1.720 * [taylor]: Taking taylor expansion of 1/3 in z
1.720 * [taylor]: Taking taylor expansion of (log (+ (/ 1 z) 1.0)) in z
1.720 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1.0) in z
1.720 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.720 * [taylor]: Taking taylor expansion of z in z
1.720 * [taylor]: Taking taylor expansion of 1.0 in z
1.720 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 z) 1.0) 1/3) in z
1.720 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (/ 1 z) 1.0)))) in z
1.720 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (/ 1 z) 1.0))) in z
1.720 * [taylor]: Taking taylor expansion of 1/3 in z
1.720 * [taylor]: Taking taylor expansion of (log (+ (/ 1 z) 1.0)) in z
1.720 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1.0) in z
1.720 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.720 * [taylor]: Taking taylor expansion of z in z
1.720 * [taylor]: Taking taylor expansion of 1.0 in z
1.722 * [approximate]: Taking taylor expansion of (pow (+ z 1.0) 1/3) in (z) around 0
1.722 * [taylor]: Taking taylor expansion of (pow (+ z 1.0) 1/3) in z
1.722 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ z 1.0)))) in z
1.722 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ z 1.0))) in z
1.722 * [taylor]: Taking taylor expansion of 1/3 in z
1.722 * [taylor]: Taking taylor expansion of (log (+ z 1.0)) in z
1.722 * [taylor]: Taking taylor expansion of (+ z 1.0) in z
1.722 * [taylor]: Taking taylor expansion of z in z
1.722 * [taylor]: Taking taylor expansion of 1.0 in z
1.722 * [taylor]: Taking taylor expansion of (pow (+ z 1.0) 1/3) in z
1.722 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ z 1.0)))) in z
1.722 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ z 1.0))) in z
1.722 * [taylor]: Taking taylor expansion of 1/3 in z
1.722 * [taylor]: Taking taylor expansion of (log (+ z 1.0)) in z
1.722 * [taylor]: Taking taylor expansion of (+ z 1.0) in z
1.722 * [taylor]: Taking taylor expansion of z in z
1.722 * [taylor]: Taking taylor expansion of 1.0 in z
1.724 * [approximate]: Taking taylor expansion of (pow (- 1.0 z) 1/3) in (z) around 0
1.724 * [taylor]: Taking taylor expansion of (pow (- 1.0 z) 1/3) in z
1.724 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- 1.0 z)))) in z
1.724 * [taylor]: Taking taylor expansion of (* 1/3 (log (- 1.0 z))) in z
1.724 * [taylor]: Taking taylor expansion of 1/3 in z
1.724 * [taylor]: Taking taylor expansion of (log (- 1.0 z)) in z
1.724 * [taylor]: Taking taylor expansion of (- 1.0 z) in z
1.724 * [taylor]: Taking taylor expansion of 1.0 in z
1.724 * [taylor]: Taking taylor expansion of z in z
1.724 * [taylor]: Taking taylor expansion of (pow (- 1.0 z) 1/3) in z
1.724 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- 1.0 z)))) in z
1.724 * [taylor]: Taking taylor expansion of (* 1/3 (log (- 1.0 z))) in z
1.724 * [taylor]: Taking taylor expansion of 1/3 in z
1.724 * [taylor]: Taking taylor expansion of (log (- 1.0 z)) in z
1.724 * [taylor]: Taking taylor expansion of (- 1.0 z) in z
1.724 * [taylor]: Taking taylor expansion of 1.0 in z
1.724 * [taylor]: Taking taylor expansion of z in z
1.726 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 2 1 1 1)
1.726 * [approximate]: Taking taylor expansion of (pow (+ (/ 1 z) 1.0) 1/3) in (z) around 0
1.726 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 z) 1.0) 1/3) in z
1.726 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (/ 1 z) 1.0)))) in z
1.726 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (/ 1 z) 1.0))) in z
1.726 * [taylor]: Taking taylor expansion of 1/3 in z
1.726 * [taylor]: Taking taylor expansion of (log (+ (/ 1 z) 1.0)) in z
1.726 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1.0) in z
1.726 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.726 * [taylor]: Taking taylor expansion of z in z
1.726 * [taylor]: Taking taylor expansion of 1.0 in z
1.726 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 z) 1.0) 1/3) in z
1.726 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (/ 1 z) 1.0)))) in z
1.726 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (/ 1 z) 1.0))) in z
1.726 * [taylor]: Taking taylor expansion of 1/3 in z
1.726 * [taylor]: Taking taylor expansion of (log (+ (/ 1 z) 1.0)) in z
1.726 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1.0) in z
1.726 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.726 * [taylor]: Taking taylor expansion of z in z
1.726 * [taylor]: Taking taylor expansion of 1.0 in z
1.728 * [approximate]: Taking taylor expansion of (pow (+ z 1.0) 1/3) in (z) around 0
1.728 * [taylor]: Taking taylor expansion of (pow (+ z 1.0) 1/3) in z
1.728 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ z 1.0)))) in z
1.728 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ z 1.0))) in z
1.728 * [taylor]: Taking taylor expansion of 1/3 in z
1.728 * [taylor]: Taking taylor expansion of (log (+ z 1.0)) in z
1.728 * [taylor]: Taking taylor expansion of (+ z 1.0) in z
1.728 * [taylor]: Taking taylor expansion of z in z
1.728 * [taylor]: Taking taylor expansion of 1.0 in z
1.728 * [taylor]: Taking taylor expansion of (pow (+ z 1.0) 1/3) in z
1.728 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ z 1.0)))) in z
1.728 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ z 1.0))) in z
1.728 * [taylor]: Taking taylor expansion of 1/3 in z
1.728 * [taylor]: Taking taylor expansion of (log (+ z 1.0)) in z
1.728 * [taylor]: Taking taylor expansion of (+ z 1.0) in z
1.728 * [taylor]: Taking taylor expansion of z in z
1.728 * [taylor]: Taking taylor expansion of 1.0 in z
1.730 * [approximate]: Taking taylor expansion of (pow (- 1.0 z) 1/3) in (z) around 0
1.730 * [taylor]: Taking taylor expansion of (pow (- 1.0 z) 1/3) in z
1.730 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- 1.0 z)))) in z
1.730 * [taylor]: Taking taylor expansion of (* 1/3 (log (- 1.0 z))) in z
1.730 * [taylor]: Taking taylor expansion of 1/3 in z
1.730 * [taylor]: Taking taylor expansion of (log (- 1.0 z)) in z
1.730 * [taylor]: Taking taylor expansion of (- 1.0 z) in z
1.730 * [taylor]: Taking taylor expansion of 1.0 in z
1.730 * [taylor]: Taking taylor expansion of z in z
1.730 * [taylor]: Taking taylor expansion of (pow (- 1.0 z) 1/3) in z
1.730 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- 1.0 z)))) in z
1.730 * [taylor]: Taking taylor expansion of (* 1/3 (log (- 1.0 z))) in z
1.730 * [taylor]: Taking taylor expansion of 1/3 in z
1.730 * [taylor]: Taking taylor expansion of (log (- 1.0 z)) in z
1.730 * [taylor]: Taking taylor expansion of (- 1.0 z) in z
1.730 * [taylor]: Taking taylor expansion of 1.0 in z
1.730 * [taylor]: Taking taylor expansion of z in z
1.732 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 2 1 1)
1.732 * [approximate]: Taking taylor expansion of (pow (pow (+ (/ 1 z) 1.0) 2) 1/3) in (z) around 0
1.732 * [taylor]: Taking taylor expansion of (pow (pow (+ (/ 1 z) 1.0) 2) 1/3) in z
1.732 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (+ (/ 1 z) 1.0) 2)))) in z
1.732 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (+ (/ 1 z) 1.0) 2))) in z
1.732 * [taylor]: Taking taylor expansion of 1/3 in z
1.732 * [taylor]: Taking taylor expansion of (log (pow (+ (/ 1 z) 1.0) 2)) in z
1.732 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 z) 1.0) 2) in z
1.732 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1.0) in z
1.732 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.732 * [taylor]: Taking taylor expansion of z in z
1.732 * [taylor]: Taking taylor expansion of 1.0 in z
1.732 * [taylor]: Taking taylor expansion of (pow (pow (+ (/ 1 z) 1.0) 2) 1/3) in z
1.732 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (+ (/ 1 z) 1.0) 2)))) in z
1.732 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (+ (/ 1 z) 1.0) 2))) in z
1.732 * [taylor]: Taking taylor expansion of 1/3 in z
1.732 * [taylor]: Taking taylor expansion of (log (pow (+ (/ 1 z) 1.0) 2)) in z
1.732 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 z) 1.0) 2) in z
1.732 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1.0) in z
1.732 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.732 * [taylor]: Taking taylor expansion of z in z
1.732 * [taylor]: Taking taylor expansion of 1.0 in z
1.734 * [approximate]: Taking taylor expansion of (pow (pow (+ z 1.0) 2) 1/3) in (z) around 0
1.734 * [taylor]: Taking taylor expansion of (pow (pow (+ z 1.0) 2) 1/3) in z
1.734 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (+ z 1.0) 2)))) in z
1.734 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (+ z 1.0) 2))) in z
1.734 * [taylor]: Taking taylor expansion of 1/3 in z
1.734 * [taylor]: Taking taylor expansion of (log (pow (+ z 1.0) 2)) in z
1.734 * [taylor]: Taking taylor expansion of (pow (+ z 1.0) 2) in z
1.734 * [taylor]: Taking taylor expansion of (+ z 1.0) in z
1.734 * [taylor]: Taking taylor expansion of z in z
1.734 * [taylor]: Taking taylor expansion of 1.0 in z
1.735 * [taylor]: Taking taylor expansion of (pow (pow (+ z 1.0) 2) 1/3) in z
1.735 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (+ z 1.0) 2)))) in z
1.735 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (+ z 1.0) 2))) in z
1.735 * [taylor]: Taking taylor expansion of 1/3 in z
1.735 * [taylor]: Taking taylor expansion of (log (pow (+ z 1.0) 2)) in z
1.735 * [taylor]: Taking taylor expansion of (pow (+ z 1.0) 2) in z
1.735 * [taylor]: Taking taylor expansion of (+ z 1.0) in z
1.735 * [taylor]: Taking taylor expansion of z in z
1.735 * [taylor]: Taking taylor expansion of 1.0 in z
1.736 * [approximate]: Taking taylor expansion of (pow (pow (- 1.0 z) 2) 1/3) in (z) around 0
1.736 * [taylor]: Taking taylor expansion of (pow (pow (- 1.0 z) 2) 1/3) in z
1.736 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (- 1.0 z) 2)))) in z
1.736 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (- 1.0 z) 2))) in z
1.736 * [taylor]: Taking taylor expansion of 1/3 in z
1.737 * [taylor]: Taking taylor expansion of (log (pow (- 1.0 z) 2)) in z
1.737 * [taylor]: Taking taylor expansion of (pow (- 1.0 z) 2) in z
1.737 * [taylor]: Taking taylor expansion of (- 1.0 z) in z
1.737 * [taylor]: Taking taylor expansion of 1.0 in z
1.737 * [taylor]: Taking taylor expansion of z in z
1.737 * [taylor]: Taking taylor expansion of (pow (pow (- 1.0 z) 2) 1/3) in z
1.737 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (- 1.0 z) 2)))) in z
1.737 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (- 1.0 z) 2))) in z
1.737 * [taylor]: Taking taylor expansion of 1/3 in z
1.737 * [taylor]: Taking taylor expansion of (log (pow (- 1.0 z) 2)) in z
1.737 * [taylor]: Taking taylor expansion of (pow (- 1.0 z) 2) in z
1.737 * [taylor]: Taking taylor expansion of (- 1.0 z) in z
1.737 * [taylor]: Taking taylor expansion of 1.0 in z
1.737 * [taylor]: Taking taylor expansion of z in z
1.739 * * * [progress]: simplifying candidates
1.740 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (log (cbrt (+ 1.0 (/ 1 z))))
  (exp (cbrt (+ 1.0 (/ 1 z))))
  (cbrt (* (cbrt (+ 1.0 (/ 1 z))) (cbrt (+ 1.0 (/ 1 z)))))
  (cbrt (cbrt (+ 1.0 (/ 1 z))))
  (cbrt (sqrt (+ 1.0 (/ 1 z))))
  (cbrt (sqrt (+ 1.0 (/ 1 z))))
  (cbrt 1)
  (cbrt (+ 1.0 (/ 1 z)))
  (cbrt 1)
  (cbrt (+ 1.0 (/ 1 z)))
  (cbrt 1)
  (cbrt (+ 1.0 (/ 1 z)))
  (cbrt (+ (pow 1.0 3) (pow (/ 1 z) 3)))
  (cbrt (+ (* 1.0 1.0) (- (* (/ 1 z) (/ 1 z)) (* 1.0 (/ 1 z)))))
  (cbrt (- (* 1.0 1.0) (* (/ 1 z) (/ 1 z))))
  (cbrt (- 1.0 (/ 1 z)))
  (* (cbrt (cbrt (+ 1.0 (/ 1 z)))) (cbrt (cbrt (+ 1.0 (/ 1 z)))))
  (cbrt (cbrt (+ 1.0 (/ 1 z))))
  (* (* (cbrt (+ 1.0 (/ 1 z))) (cbrt (+ 1.0 (/ 1 z)))) (cbrt (+ 1.0 (/ 1 z))))
  (sqrt (cbrt (+ 1.0 (/ 1 z))))
  (sqrt (cbrt (+ 1.0 (/ 1 z))))
  (log (cbrt (+ 1.0 (/ 1 z))))
  (exp (cbrt (+ 1.0 (/ 1 z))))
  (cbrt (* (cbrt (+ 1.0 (/ 1 z))) (cbrt (+ 1.0 (/ 1 z)))))
  (cbrt (cbrt (+ 1.0 (/ 1 z))))
  (cbrt (sqrt (+ 1.0 (/ 1 z))))
  (cbrt (sqrt (+ 1.0 (/ 1 z))))
  (cbrt 1)
  (cbrt (+ 1.0 (/ 1 z)))
  (cbrt 1)
  (cbrt (+ 1.0 (/ 1 z)))
  (cbrt 1)
  (cbrt (+ 1.0 (/ 1 z)))
  (cbrt (+ (pow 1.0 3) (pow (/ 1 z) 3)))
  (cbrt (+ (* 1.0 1.0) (- (* (/ 1 z) (/ 1 z)) (* 1.0 (/ 1 z)))))
  (cbrt (- (* 1.0 1.0) (* (/ 1 z) (/ 1 z))))
  (cbrt (- 1.0 (/ 1 z)))
  (* (cbrt (cbrt (+ 1.0 (/ 1 z)))) (cbrt (cbrt (+ 1.0 (/ 1 z)))))
  (cbrt (cbrt (+ 1.0 (/ 1 z))))
  (* (* (cbrt (+ 1.0 (/ 1 z))) (cbrt (+ 1.0 (/ 1 z)))) (cbrt (+ 1.0 (/ 1 z))))
  (sqrt (cbrt (+ 1.0 (/ 1 z))))
  (sqrt (cbrt (+ 1.0 (/ 1 z))))
  (log (cbrt (+ 1.0 (/ 1 z))))
  (exp (cbrt (+ 1.0 (/ 1 z))))
  (cbrt (* (cbrt (+ 1.0 (/ 1 z))) (cbrt (+ 1.0 (/ 1 z)))))
  (cbrt (cbrt (+ 1.0 (/ 1 z))))
  (cbrt (sqrt (+ 1.0 (/ 1 z))))
  (cbrt (sqrt (+ 1.0 (/ 1 z))))
  (cbrt 1)
  (cbrt (+ 1.0 (/ 1 z)))
  (cbrt 1)
  (cbrt (+ 1.0 (/ 1 z)))
  (cbrt 1)
  (cbrt (+ 1.0 (/ 1 z)))
  (cbrt (+ (pow 1.0 3) (pow (/ 1 z) 3)))
  (cbrt (+ (* 1.0 1.0) (- (* (/ 1 z) (/ 1 z)) (* 1.0 (/ 1 z)))))
  (cbrt (- (* 1.0 1.0) (* (/ 1 z) (/ 1 z))))
  (cbrt (- 1.0 (/ 1 z)))
  (* (cbrt (cbrt (+ 1.0 (/ 1 z)))) (cbrt (cbrt (+ 1.0 (/ 1 z)))))
  (cbrt (cbrt (+ 1.0 (/ 1 z))))
  (* (* (cbrt (+ 1.0 (/ 1 z))) (cbrt (+ 1.0 (/ 1 z)))) (cbrt (+ 1.0 (/ 1 z))))
  (sqrt (cbrt (+ 1.0 (/ 1 z))))
  (sqrt (cbrt (+ 1.0 (/ 1 z))))
  (+ 1/3 1/3)
  (+ 1 1)
  (* (+ 1.0 (/ 1 z)) (+ 1.0 (/ 1 z)))
  (* (cbrt (+ 1.0 (/ 1 z))) (cbrt (+ 1.0 (/ 1 z))))
  (+ 1 1)
  (+ (log (cbrt (+ 1.0 (/ 1 z)))) (log (cbrt (+ 1.0 (/ 1 z)))))
  (log (* (cbrt (+ 1.0 (/ 1 z))) (cbrt (+ 1.0 (/ 1 z)))))
  (exp (* (cbrt (+ 1.0 (/ 1 z))) (cbrt (+ 1.0 (/ 1 z)))))
  (* (+ 1.0 (/ 1 z)) (+ 1.0 (/ 1 z)))
  (* (cbrt (* (cbrt (+ 1.0 (/ 1 z))) (cbrt (+ 1.0 (/ 1 z))))) (cbrt (* (cbrt (+ 1.0 (/ 1 z))) (cbrt (+ 1.0 (/ 1 z))))))
  (cbrt (* (cbrt (+ 1.0 (/ 1 z))) (cbrt (+ 1.0 (/ 1 z)))))
  (* (* (* (cbrt (+ 1.0 (/ 1 z))) (cbrt (+ 1.0 (/ 1 z)))) (* (cbrt (+ 1.0 (/ 1 z))) (cbrt (+ 1.0 (/ 1 z))))) (* (cbrt (+ 1.0 (/ 1 z))) (cbrt (+ 1.0 (/ 1 z)))))
  (sqrt (* (cbrt (+ 1.0 (/ 1 z))) (cbrt (+ 1.0 (/ 1 z)))))
  (sqrt (* (cbrt (+ 1.0 (/ 1 z))) (cbrt (+ 1.0 (/ 1 z)))))
  (* (cbrt (+ (pow 1.0 3) (pow (/ 1 z) 3))) (cbrt (+ (pow 1.0 3) (pow (/ 1 z) 3))))
  (* (cbrt (+ (* 1.0 1.0) (- (* (/ 1 z) (/ 1 z)) (* 1.0 (/ 1 z))))) (cbrt (+ (* 1.0 1.0) (- (* (/ 1 z) (/ 1 z)) (* 1.0 (/ 1 z))))))
  (* (cbrt (+ (pow 1.0 3) (pow (/ 1 z) 3))) (cbrt (- (* 1.0 1.0) (* (/ 1 z) (/ 1 z)))))
  (* (cbrt (+ (* 1.0 1.0) (- (* (/ 1 z) (/ 1 z)) (* 1.0 (/ 1 z))))) (cbrt (- 1.0 (/ 1 z))))
  (* (cbrt (- (* 1.0 1.0) (* (/ 1 z) (/ 1 z)))) (cbrt (+ (pow 1.0 3) (pow (/ 1 z) 3))))
  (* (cbrt (- 1.0 (/ 1 z))) (cbrt (+ (* 1.0 1.0) (- (* (/ 1 z) (/ 1 z)) (* 1.0 (/ 1 z))))))
  (* (cbrt (- (* 1.0 1.0) (* (/ 1 z) (/ 1 z)))) (cbrt (- (* 1.0 1.0) (* (/ 1 z) (/ 1 z)))))
  (* (cbrt (- 1.0 (/ 1 z))) (cbrt (- 1.0 (/ 1 z))))
  (* (cbrt (* (cbrt (+ 1.0 (/ 1 z))) (cbrt (+ 1.0 (/ 1 z))))) (cbrt (* (cbrt (+ 1.0 (/ 1 z))) (cbrt (+ 1.0 (/ 1 z))))))
  (* (cbrt (cbrt (+ 1.0 (/ 1 z)))) (cbrt (cbrt (+ 1.0 (/ 1 z)))))
  (* (cbrt (sqrt (+ 1.0 (/ 1 z)))) (cbrt (sqrt (+ 1.0 (/ 1 z)))))
  (* (cbrt (sqrt (+ 1.0 (/ 1 z)))) (cbrt (sqrt (+ 1.0 (/ 1 z)))))
  (* (cbrt 1) (cbrt 1))
  (* (cbrt (+ 1.0 (/ 1 z))) (cbrt (+ 1.0 (/ 1 z))))
  (* (cbrt 1) (cbrt 1))
  (* (cbrt (+ 1.0 (/ 1 z))) (cbrt (+ 1.0 (/ 1 z))))
  (* (cbrt 1) (cbrt 1))
  (* (cbrt (+ 1.0 (/ 1 z))) (cbrt (+ 1.0 (/ 1 z))))
  (* (cbrt 1) (cbrt 1))
  (* (cbrt (+ 1.0 (/ 1 z))) (cbrt (+ 1.0 (/ 1 z))))
  (* (cbrt 1) (cbrt 1))
  (* (cbrt (+ 1.0 (/ 1 z))) (cbrt (+ 1.0 (/ 1 z))))
  (* (cbrt 1) (cbrt 1))
  (* (cbrt (+ 1.0 (/ 1 z))) (cbrt (+ 1.0 (/ 1 z))))
  (* (cbrt 1) (cbrt 1))
  (* (cbrt (+ 1.0 (/ 1 z))) (cbrt (+ 1.0 (/ 1 z))))
  (* (cbrt 1) (cbrt 1))
  (* (cbrt (+ 1.0 (/ 1 z))) (cbrt (+ 1.0 (/ 1 z))))
  (* (cbrt 1) (cbrt 1))
  (* (cbrt (+ 1.0 (/ 1 z))) (cbrt (+ 1.0 (/ 1 z))))
  (* (* (cbrt (cbrt (+ 1.0 (/ 1 z)))) (cbrt (cbrt (+ 1.0 (/ 1 z))))) (* (cbrt (cbrt (+ 1.0 (/ 1 z)))) (cbrt (cbrt (+ 1.0 (/ 1 z))))))
  (* (cbrt (cbrt (+ 1.0 (/ 1 z)))) (cbrt (cbrt (+ 1.0 (/ 1 z)))))
  (* (sqrt (cbrt (+ 1.0 (/ 1 z)))) (sqrt (cbrt (+ 1.0 (/ 1 z)))))
  (* (sqrt (cbrt (+ 1.0 (/ 1 z)))) (sqrt (cbrt (+ 1.0 (/ 1 z)))))
  (* 1 1)
  (* (cbrt (+ 1.0 (/ 1 z))) (cbrt (+ 1.0 (/ 1 z))))
  (* (cbrt (sqrt (+ 1.0 (/ 1 z)))) (cbrt (sqrt (+ 1.0 (/ 1 z)))))
  (* (cbrt (sqrt (+ 1.0 (/ 1 z)))) (cbrt (sqrt (+ 1.0 (/ 1 z)))))
  (* (cbrt (sqrt (+ 1.0 (/ 1 z)))) (sqrt (cbrt (+ 1.0 (/ 1 z)))))
  (* (cbrt (sqrt (+ 1.0 (/ 1 z)))) (sqrt (cbrt (+ 1.0 (/ 1 z)))))
  (* (sqrt (cbrt (+ 1.0 (/ 1 z)))) (cbrt (sqrt (+ 1.0 (/ 1 z)))))
  (* (sqrt (cbrt (+ 1.0 (/ 1 z)))) (cbrt (sqrt (+ 1.0 (/ 1 z)))))
  (* (sqrt (cbrt (+ 1.0 (/ 1 z)))) (sqrt (cbrt (+ 1.0 (/ 1 z)))))
  (* (sqrt (cbrt (+ 1.0 (/ 1 z)))) (sqrt (cbrt (+ 1.0 (/ 1 z)))))
  (* 2 1/3)
  (* 2 1)
  (* (cbrt (+ 1.0 (/ 1 z))) (cbrt (* (cbrt (+ 1.0 (/ 1 z))) (cbrt (+ 1.0 (/ 1 z))))))
  (* (cbrt (+ 1.0 (/ 1 z))) (cbrt (sqrt (+ 1.0 (/ 1 z)))))
  (* (cbrt (+ 1.0 (/ 1 z))) (cbrt 1))
  (* (cbrt (+ 1.0 (/ 1 z))) (cbrt 1))
  (* (cbrt (+ 1.0 (/ 1 z))) (cbrt 1))
  (* (cbrt (+ 1.0 (/ 1 z))) (* (cbrt (cbrt (+ 1.0 (/ 1 z)))) (cbrt (cbrt (+ 1.0 (/ 1 z))))))
  (* (cbrt (+ 1.0 (/ 1 z))) (sqrt (cbrt (+ 1.0 (/ 1 z)))))
  (* (cbrt (+ 1.0 (/ 1 z))) 1)
  (* (cbrt (cbrt (+ 1.0 (/ 1 z)))) (cbrt (+ 1.0 (/ 1 z))))
  (* (cbrt (sqrt (+ 1.0 (/ 1 z)))) (cbrt (+ 1.0 (/ 1 z))))
  (* (cbrt (+ 1.0 (/ 1 z))) (cbrt (+ 1.0 (/ 1 z))))
  (* (cbrt (+ 1.0 (/ 1 z))) (cbrt (+ 1.0 (/ 1 z))))
  (* (cbrt (+ 1.0 (/ 1 z))) (cbrt (+ 1.0 (/ 1 z))))
  (* (cbrt (cbrt (+ 1.0 (/ 1 z)))) (cbrt (+ 1.0 (/ 1 z))))
  (* (sqrt (cbrt (+ 1.0 (/ 1 z)))) (cbrt (+ 1.0 (/ 1 z))))
  (* (cbrt (+ 1.0 (/ 1 z))) (cbrt (+ 1.0 (/ 1 z))))
  (* (cbrt (+ 1.0 (/ 1 z))) (cbrt (+ (pow 1.0 3) (pow (/ 1 z) 3))))
  (* (cbrt (+ 1.0 (/ 1 z))) (cbrt (- (* 1.0 1.0) (* (/ 1 z) (/ 1 z)))))
  (* (cbrt (+ (pow 1.0 3) (pow (/ 1 z) 3))) (cbrt (+ 1.0 (/ 1 z))))
  (* (cbrt (- (* 1.0 1.0) (* (/ 1 z) (/ 1 z)))) (cbrt (+ 1.0 (/ 1 z))))
  (- (+ (* 0.3333333333333333 (* z (exp (* 1/3 (- (log 1) (log z)))))) (exp (* 1/3 (- (log 1) (log z))))) (* 0.1111111111111111 (* (pow z 2) (exp (* 1/3 (- (log 1) (log z)))))))
  (- (+ (* 0.3333333333333333 (* (/ 1 z) (pow 1.0 1/3))) (+ (pow 1.0 1/3) (* 0.05555555555555555 (* (/ 1 (pow z 2)) (pow 1.0 1/3))))) (* 1/6 (* (/ 1 (pow z 2)) (pow (/ 1 (pow 1.0 5)) 1/3))))
  (- (+ (* 0.3333333333333333 (* (/ 1 z) (pow 1.0 1/3))) (+ (pow 1.0 1/3) (* 0.05555555555555555 (* (/ 1 (pow z 2)) (pow 1.0 1/3))))) (* 1/6 (* (/ 1 (pow z 2)) (pow (/ 1 (pow 1.0 5)) 1/3))))
  (- (+ (* 0.3333333333333333 (* z (exp (* 1/3 (- (log 1) (log z)))))) (exp (* 1/3 (- (log 1) (log z))))) (* 0.1111111111111111 (* (pow z 2) (exp (* 1/3 (- (log 1) (log z)))))))
  (- (+ (* 0.3333333333333333 (* (/ 1 z) (pow 1.0 1/3))) (+ (pow 1.0 1/3) (* 0.05555555555555555 (* (/ 1 (pow z 2)) (pow 1.0 1/3))))) (* 1/6 (* (/ 1 (pow z 2)) (pow (/ 1 (pow 1.0 5)) 1/3))))
  (- (+ (* 0.3333333333333333 (* (/ 1 z) (pow 1.0 1/3))) (+ (pow 1.0 1/3) (* 0.05555555555555555 (* (/ 1 (pow z 2)) (pow 1.0 1/3))))) (* 1/6 (* (/ 1 (pow z 2)) (pow (/ 1 (pow 1.0 5)) 1/3))))
  (- (+ (* 0.3333333333333333 (* z (exp (* 1/3 (- (log 1) (log z)))))) (exp (* 1/3 (- (log 1) (log z))))) (* 0.1111111111111111 (* (pow z 2) (exp (* 1/3 (- (log 1) (log z)))))))
  (- (+ (* 0.3333333333333333 (* (/ 1 z) (pow 1.0 1/3))) (+ (pow 1.0 1/3) (* 0.05555555555555555 (* (/ 1 (pow z 2)) (pow 1.0 1/3))))) (* 1/6 (* (/ 1 (pow z 2)) (pow (/ 1 (pow 1.0 5)) 1/3))))
  (- (+ (* 0.3333333333333333 (* (/ 1 z) (pow 1.0 1/3))) (+ (pow 1.0 1/3) (* 0.05555555555555555 (* (/ 1 (pow z 2)) (pow 1.0 1/3))))) (* 1/6 (* (/ 1 (pow z 2)) (pow (/ 1 (pow 1.0 5)) 1/3))))
  (- (+ (* 0.6666666666666666 (* z (exp (* 1/3 (- (log 1) (* 2 (log z))))))) (exp (* 1/3 (- (log 1) (* 2 (log z)))))) (* 0.1111111111111111 (* (pow z 2) (exp (* 1/3 (- (log 1) (* 2 (log z))))))))
  (- (+ (* 0.6666666666666666 (* (/ 1 z) (pow 1.0 1/3))) (+ (pow 1.0 1/3) (* 0.5555555555555556 (* (/ 1 (pow z 2)) (pow 1.0 1/3))))) (* 0.6666666666666666 (* (/ 1 (pow z 2)) (pow (/ 1 (pow 1.0 5)) 1/3))))
  (- (+ (* 0.6666666666666666 (* (/ 1 z) (pow 1.0 1/3))) (+ (pow 1.0 1/3) (* 0.5555555555555556 (* (/ 1 (pow z 2)) (pow 1.0 1/3))))) (* 0.6666666666666666 (* (/ 1 (pow z 2)) (pow (/ 1 (pow 1.0 5)) 1/3))))
1.785 * * [simplify]: iteration  0 :  5415  enodes  (cost  1493 )
1.790 * [simplify]: Simplified to:
   (log (cbrt (+ 1.0 (/ 1 z))))
  (exp (cbrt (+ 1.0 (/ 1 z))))
  (cbrt (pow (cbrt (+ 1.0 (/ 1 z))) 2))
  (cbrt (cbrt (+ 1.0 (/ 1 z))))
  (cbrt (sqrt (+ 1.0 (/ 1 z))))
  (cbrt (sqrt (+ 1.0 (/ 1 z))))
  (cbrt 1)
  (cbrt (+ 1.0 (/ 1 z)))
  (cbrt 1)
  (cbrt (+ 1.0 (/ 1 z)))
  (cbrt 1)
  (cbrt (+ 1.0 (/ 1 z)))
  (cbrt (+ (pow 1.0 3) (/ 1 (pow z 3))))
  (cbrt (+ (* 1.0 1.0) (/ (- (/ 1 z) 1.0) z)))
  (cbrt (- (* 1.0 1.0) (/ 1 (* z z))))
  (cbrt (- 1.0 (/ 1 z)))
  (pow (cbrt (cbrt (+ 1.0 (/ 1 z)))) 2)
  (cbrt (cbrt (+ 1.0 (/ 1 z))))
  (+ 1.0 (/ 1 z))
  (sqrt (cbrt (+ 1.0 (/ 1 z))))
  (sqrt (cbrt (+ 1.0 (/ 1 z))))
  (log (cbrt (+ 1.0 (/ 1 z))))
  (exp (cbrt (+ 1.0 (/ 1 z))))
  (cbrt (pow (cbrt (+ 1.0 (/ 1 z))) 2))
  (cbrt (cbrt (+ 1.0 (/ 1 z))))
  (cbrt (sqrt (+ 1.0 (/ 1 z))))
  (cbrt (sqrt (+ 1.0 (/ 1 z))))
  (cbrt 1)
  (cbrt (+ 1.0 (/ 1 z)))
  (cbrt 1)
  (cbrt (+ 1.0 (/ 1 z)))
  (cbrt 1)
  (cbrt (+ 1.0 (/ 1 z)))
  (cbrt (+ (pow 1.0 3) (/ 1 (pow z 3))))
  (cbrt (+ (* 1.0 1.0) (/ (- (/ 1 z) 1.0) z)))
  (cbrt (- (* 1.0 1.0) (/ 1 (* z z))))
  (cbrt (- 1.0 (/ 1 z)))
  (pow (cbrt (cbrt (+ 1.0 (/ 1 z)))) 2)
  (cbrt (cbrt (+ 1.0 (/ 1 z))))
  (+ 1.0 (/ 1 z))
  (sqrt (cbrt (+ 1.0 (/ 1 z))))
  (sqrt (cbrt (+ 1.0 (/ 1 z))))
  (log (cbrt (+ 1.0 (/ 1 z))))
  (exp (cbrt (+ 1.0 (/ 1 z))))
  (cbrt (pow (cbrt (+ 1.0 (/ 1 z))) 2))
  (cbrt (cbrt (+ 1.0 (/ 1 z))))
  (cbrt (sqrt (+ 1.0 (/ 1 z))))
  (cbrt (sqrt (+ 1.0 (/ 1 z))))
  (cbrt 1)
  (cbrt (+ 1.0 (/ 1 z)))
  (cbrt 1)
  (cbrt (+ 1.0 (/ 1 z)))
  (cbrt 1)
  (cbrt (+ 1.0 (/ 1 z)))
  (cbrt (+ (pow 1.0 3) (/ 1 (pow z 3))))
  (cbrt (+ (* 1.0 1.0) (/ (- (/ 1 z) 1.0) z)))
  (cbrt (- (* 1.0 1.0) (/ 1 (* z z))))
  (cbrt (- 1.0 (/ 1 z)))
  (pow (cbrt (cbrt (+ 1.0 (/ 1 z)))) 2)
  (cbrt (cbrt (+ 1.0 (/ 1 z))))
  (+ 1.0 (/ 1 z))
  (sqrt (cbrt (+ 1.0 (/ 1 z))))
  (sqrt (cbrt (+ 1.0 (/ 1 z))))
  2/3
  2
  (pow (cbrt (+ 1.0 (/ 1 z))) 6)
  (pow (cbrt (+ 1.0 (/ 1 z))) 2)
  2
  (* (log (cbrt (+ 1.0 (/ 1 z)))) 2)
  (* (log (cbrt (+ 1.0 (/ 1 z)))) 2)
  (exp (pow (cbrt (+ 1.0 (/ 1 z))) 2))
  (pow (cbrt (+ 1.0 (/ 1 z))) 6)
  (* (cbrt (pow (cbrt (+ 1.0 (/ 1 z))) 2)) (cbrt (pow (cbrt (+ 1.0 (/ 1 z))) 2)))
  (cbrt (pow (cbrt (+ 1.0 (/ 1 z))) 2))
  (pow (cbrt (+ 1.0 (/ 1 z))) 6)
  (fabs (cbrt (+ 1.0 (/ 1 z))))
  (fabs (cbrt (+ 1.0 (/ 1 z))))
  (* (cbrt (+ (pow 1.0 3) (/ 1 (pow z 3)))) (cbrt (+ (pow 1.0 3) (/ 1 (pow z 3)))))
  (* (cbrt (+ (* 1.0 1.0) (/ (- (/ 1 z) 1.0) z))) (cbrt (+ (* 1.0 1.0) (/ (- (/ 1 z) 1.0) z))))
  (* (cbrt (+ (pow 1.0 3) (/ 1 (pow z 3)))) (cbrt (- (* 1.0 1.0) (/ 1 (* z z)))))
  (* (cbrt (+ (* 1.0 1.0) (/ (- (/ 1 z) 1.0) z))) (cbrt (- 1.0 (/ 1 z))))
  (* (cbrt (+ (pow 1.0 3) (/ 1 (pow z 3)))) (cbrt (- (* 1.0 1.0) (/ 1 (* z z)))))
  (* (cbrt (+ (* 1.0 1.0) (/ (- (/ 1 z) 1.0) z))) (cbrt (- 1.0 (/ 1 z))))
  (* (cbrt (- (* 1.0 1.0) (/ 1 (* z z)))) (cbrt (- (* 1.0 1.0) (/ 1 (* z z)))))
  (* (cbrt (- 1.0 (/ 1 z))) (cbrt (- 1.0 (/ 1 z))))
  (* (cbrt (pow (cbrt (+ 1.0 (/ 1 z))) 2)) (cbrt (pow (cbrt (+ 1.0 (/ 1 z))) 2)))
  (pow (cbrt (cbrt (+ 1.0 (/ 1 z)))) 2)
  (* (cbrt (sqrt (+ 1.0 (/ 1 z)))) (cbrt (sqrt (+ 1.0 (/ 1 z)))))
  (* (cbrt (sqrt (+ 1.0 (/ 1 z)))) (cbrt (sqrt (+ 1.0 (/ 1 z)))))
  (* (cbrt 1) (cbrt 1))
  (pow (cbrt (+ 1.0 (/ 1 z))) 2)
  (* (cbrt 1) (cbrt 1))
  (pow (cbrt (+ 1.0 (/ 1 z))) 2)
  (* (cbrt 1) (cbrt 1))
  (pow (cbrt (+ 1.0 (/ 1 z))) 2)
  (* (cbrt 1) (cbrt 1))
  (pow (cbrt (+ 1.0 (/ 1 z))) 2)
  (* (cbrt 1) (cbrt 1))
  (pow (cbrt (+ 1.0 (/ 1 z))) 2)
  (* (cbrt 1) (cbrt 1))
  (pow (cbrt (+ 1.0 (/ 1 z))) 2)
  (* (cbrt 1) (cbrt 1))
  (pow (cbrt (+ 1.0 (/ 1 z))) 2)
  (* (cbrt 1) (cbrt 1))
  (pow (cbrt (+ 1.0 (/ 1 z))) 2)
  (* (cbrt 1) (cbrt 1))
  (pow (cbrt (+ 1.0 (/ 1 z))) 2)
  (pow (cbrt (cbrt (+ 1.0 (/ 1 z)))) 4)
  (pow (cbrt (cbrt (+ 1.0 (/ 1 z)))) 2)
  (cbrt (+ 1.0 (/ 1 z)))
  (cbrt (+ 1.0 (/ 1 z)))
  1
  (pow (cbrt (+ 1.0 (/ 1 z))) 2)
  (* (cbrt (sqrt (+ 1.0 (/ 1 z)))) (cbrt (sqrt (+ 1.0 (/ 1 z)))))
  (* (cbrt (sqrt (+ 1.0 (/ 1 z)))) (cbrt (sqrt (+ 1.0 (/ 1 z)))))
  (* (cbrt (sqrt (+ 1.0 (/ 1 z)))) (sqrt (cbrt (+ 1.0 (/ 1 z)))))
  (* (cbrt (sqrt (+ 1.0 (/ 1 z)))) (sqrt (cbrt (+ 1.0 (/ 1 z)))))
  (* (cbrt (sqrt (+ 1.0 (/ 1 z)))) (sqrt (cbrt (+ 1.0 (/ 1 z)))))
  (* (cbrt (sqrt (+ 1.0 (/ 1 z)))) (sqrt (cbrt (+ 1.0 (/ 1 z)))))
  (cbrt (+ 1.0 (/ 1 z)))
  (cbrt (+ 1.0 (/ 1 z)))
  2/3
  2
  (* (cbrt (+ 1.0 (/ 1 z))) (cbrt (pow (cbrt (+ 1.0 (/ 1 z))) 2)))
  (* (cbrt (+ 1.0 (/ 1 z))) (cbrt (sqrt (+ 1.0 (/ 1 z)))))
  (* (cbrt (+ 1.0 (/ 1 z))) (cbrt 1))
  (* (cbrt (+ 1.0 (/ 1 z))) (cbrt 1))
  (* (cbrt (+ 1.0 (/ 1 z))) (cbrt 1))
  (pow (cbrt (cbrt (+ 1.0 (/ 1 z)))) 5)
  (pow (sqrt (cbrt (+ 1.0 (/ 1 z)))) 3)
  (cbrt (+ 1.0 (/ 1 z)))
  (pow (cbrt (cbrt (+ 1.0 (/ 1 z)))) 4)
  (* (cbrt (+ 1.0 (/ 1 z))) (cbrt (sqrt (+ 1.0 (/ 1 z)))))
  (pow (cbrt (+ 1.0 (/ 1 z))) 2)
  (pow (cbrt (+ 1.0 (/ 1 z))) 2)
  (pow (cbrt (+ 1.0 (/ 1 z))) 2)
  (pow (cbrt (cbrt (+ 1.0 (/ 1 z)))) 4)
  (pow (sqrt (cbrt (+ 1.0 (/ 1 z)))) 3)
  (pow (cbrt (+ 1.0 (/ 1 z))) 2)
  (* (cbrt (+ 1.0 (/ 1 z))) (cbrt (+ (pow 1.0 3) (/ 1 (pow z 3)))))
  (* (cbrt (+ 1.0 (/ 1 z))) (cbrt (- (* 1.0 1.0) (/ 1 (* z z)))))
  (* (cbrt (+ 1.0 (/ 1 z))) (cbrt (+ (pow 1.0 3) (/ 1 (pow z 3)))))
  (* (cbrt (+ 1.0 (/ 1 z))) (cbrt (- (* 1.0 1.0) (/ 1 (* z z)))))
  (* (cbrt (/ 1 z)) (+ 1 (* z (- 0.3333333333333333 (* z 0.1111111111111111)))))
  (+ (cbrt 1.0) (- (* (/ (cbrt 1.0) z) (+ 0.3333333333333333 (/ 0.05555555555555555 z))) (* 1/6 (/ (cbrt (/ 1 (pow 1.0 5))) (* z z)))))
  (+ (cbrt 1.0) (- (* (/ (cbrt 1.0) z) (+ 0.3333333333333333 (/ 0.05555555555555555 z))) (* 1/6 (/ (cbrt (/ 1 (pow 1.0 5))) (* z z)))))
  (* (cbrt (/ 1 z)) (+ 1 (* z (- 0.3333333333333333 (* z 0.1111111111111111)))))
  (+ (cbrt 1.0) (- (* (/ (cbrt 1.0) z) (+ 0.3333333333333333 (/ 0.05555555555555555 z))) (* 1/6 (/ (cbrt (/ 1 (pow 1.0 5))) (* z z)))))
  (+ (cbrt 1.0) (- (* (/ (cbrt 1.0) z) (+ 0.3333333333333333 (/ 0.05555555555555555 z))) (* 1/6 (/ (cbrt (/ 1 (pow 1.0 5))) (* z z)))))
  (* (cbrt (/ 1 z)) (+ 1 (* z (- 0.3333333333333333 (* z 0.1111111111111111)))))
  (+ (cbrt 1.0) (- (* (/ (cbrt 1.0) z) (+ 0.3333333333333333 (/ 0.05555555555555555 z))) (* 1/6 (/ (cbrt (/ 1 (pow 1.0 5))) (* z z)))))
  (+ (cbrt 1.0) (- (* (/ (cbrt 1.0) z) (+ 0.3333333333333333 (/ 0.05555555555555555 z))) (* 1/6 (/ (cbrt (/ 1 (pow 1.0 5))) (* z z)))))
  (* (cbrt (/ 1 (* z z))) (+ 1 (* z (- 0.6666666666666666 (* z 0.1111111111111111)))))
  (+ (cbrt 1.0) (- (* (/ (cbrt 1.0) z) (+ 0.6666666666666666 (/ 0.5555555555555556 z))) (* (cbrt (/ 1 (pow 1.0 5))) (/ 0.6666666666666666 (* z z)))))
  (+ (cbrt 1.0) (- (* (/ (cbrt 1.0) z) (+ 0.6666666666666666 (/ 0.5555555555555556 z))) (* (cbrt (/ 1 (pow 1.0 5))) (/ 0.6666666666666666 (* z z)))))
1.791 * * * [progress]: adding candidates to table
1.998 * * [progress]: iteration 4 / 4
1.998 * * * [progress]: picking best candidate
2.013 * * * * [pick]: Picked  #<alt (λ (x y z t) (+ (/ x y) (/ (+ 2.0 (* (* z 2.0) (- 1.0 t))) (* t z))))>
2.013 * * * [progress]: localizing error
2.024 * * * [progress]: generating rewritten candidates
2.024 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2)
2.030 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
2.042 * * * [progress]: generating series expansions
2.042 * * * * [progress]: [ 1 / 2 ] generating series at (2 2)
2.042 * [approximate]: Taking taylor expansion of (/ (- (+ (* 2.0 z) 2.0) (* 2.0 (* t z))) (* t z)) in (z t) around 0
2.042 * [taylor]: Taking taylor expansion of (/ (- (+ (* 2.0 z) 2.0) (* 2.0 (* t z))) (* t z)) in t
2.042 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 z) 2.0) (* 2.0 (* t z))) in t
2.042 * [taylor]: Taking taylor expansion of (+ (* 2.0 z) 2.0) in t
2.042 * [taylor]: Taking taylor expansion of (* 2.0 z) in t
2.042 * [taylor]: Taking taylor expansion of 2.0 in t
2.042 * [taylor]: Taking taylor expansion of z in t
2.042 * [taylor]: Taking taylor expansion of 2.0 in t
2.042 * [taylor]: Taking taylor expansion of (* 2.0 (* t z)) in t
2.042 * [taylor]: Taking taylor expansion of 2.0 in t
2.042 * [taylor]: Taking taylor expansion of (* t z) in t
2.042 * [taylor]: Taking taylor expansion of t in t
2.042 * [taylor]: Taking taylor expansion of z in t
2.042 * [taylor]: Taking taylor expansion of (* t z) in t
2.042 * [taylor]: Taking taylor expansion of t in t
2.042 * [taylor]: Taking taylor expansion of z in t
2.043 * [taylor]: Taking taylor expansion of (/ (- (+ (* 2.0 z) 2.0) (* 2.0 (* t z))) (* t z)) in z
2.043 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 z) 2.0) (* 2.0 (* t z))) in z
2.043 * [taylor]: Taking taylor expansion of (+ (* 2.0 z) 2.0) in z
2.043 * [taylor]: Taking taylor expansion of (* 2.0 z) in z
2.043 * [taylor]: Taking taylor expansion of 2.0 in z
2.043 * [taylor]: Taking taylor expansion of z in z
2.043 * [taylor]: Taking taylor expansion of 2.0 in z
2.043 * [taylor]: Taking taylor expansion of (* 2.0 (* t z)) in z
2.043 * [taylor]: Taking taylor expansion of 2.0 in z
2.043 * [taylor]: Taking taylor expansion of (* t z) in z
2.043 * [taylor]: Taking taylor expansion of t in z
2.043 * [taylor]: Taking taylor expansion of z in z
2.043 * [taylor]: Taking taylor expansion of (* t z) in z
2.043 * [taylor]: Taking taylor expansion of t in z
2.043 * [taylor]: Taking taylor expansion of z in z
2.043 * [taylor]: Taking taylor expansion of (/ (- (+ (* 2.0 z) 2.0) (* 2.0 (* t z))) (* t z)) in z
2.043 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 z) 2.0) (* 2.0 (* t z))) in z
2.043 * [taylor]: Taking taylor expansion of (+ (* 2.0 z) 2.0) in z
2.043 * [taylor]: Taking taylor expansion of (* 2.0 z) in z
2.043 * [taylor]: Taking taylor expansion of 2.0 in z
2.043 * [taylor]: Taking taylor expansion of z in z
2.043 * [taylor]: Taking taylor expansion of 2.0 in z
2.043 * [taylor]: Taking taylor expansion of (* 2.0 (* t z)) in z
2.043 * [taylor]: Taking taylor expansion of 2.0 in z
2.043 * [taylor]: Taking taylor expansion of (* t z) in z
2.043 * [taylor]: Taking taylor expansion of t in z
2.043 * [taylor]: Taking taylor expansion of z in z
2.043 * [taylor]: Taking taylor expansion of (* t z) in z
2.043 * [taylor]: Taking taylor expansion of t in z
2.043 * [taylor]: Taking taylor expansion of z in z
2.043 * [taylor]: Taking taylor expansion of (/ 2.0 t) in t
2.043 * [taylor]: Taking taylor expansion of 2.0 in t
2.043 * [taylor]: Taking taylor expansion of t in t
2.044 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 t)) 2.0) in t
2.044 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 t)) in t
2.044 * [taylor]: Taking taylor expansion of 2.0 in t
2.044 * [taylor]: Taking taylor expansion of (/ 1 t) in t
2.044 * [taylor]: Taking taylor expansion of t in t
2.044 * [taylor]: Taking taylor expansion of 2.0 in t
2.044 * [taylor]: Taking taylor expansion of 0 in t
2.045 * [approximate]: Taking taylor expansion of (* t (* (- (+ (* 2.0 (/ 1 z)) 2.0) (* 2.0 (/ 1 (* t z)))) z)) in (z t) around 0
2.045 * [taylor]: Taking taylor expansion of (* t (* (- (+ (* 2.0 (/ 1 z)) 2.0) (* 2.0 (/ 1 (* t z)))) z)) in t
2.045 * [taylor]: Taking taylor expansion of t in t
2.045 * [taylor]: Taking taylor expansion of (* (- (+ (* 2.0 (/ 1 z)) 2.0) (* 2.0 (/ 1 (* t z)))) z) in t
2.045 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 (/ 1 z)) 2.0) (* 2.0 (/ 1 (* t z)))) in t
2.045 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 z)) 2.0) in t
2.045 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 z)) in t
2.045 * [taylor]: Taking taylor expansion of 2.0 in t
2.045 * [taylor]: Taking taylor expansion of (/ 1 z) in t
2.045 * [taylor]: Taking taylor expansion of z in t
2.045 * [taylor]: Taking taylor expansion of 2.0 in t
2.045 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* t z))) in t
2.045 * [taylor]: Taking taylor expansion of 2.0 in t
2.045 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in t
2.045 * [taylor]: Taking taylor expansion of (* t z) in t
2.045 * [taylor]: Taking taylor expansion of t in t
2.045 * [taylor]: Taking taylor expansion of z in t
2.045 * [taylor]: Taking taylor expansion of z in t
2.045 * [taylor]: Taking taylor expansion of (* t (* (- (+ (* 2.0 (/ 1 z)) 2.0) (* 2.0 (/ 1 (* t z)))) z)) in z
2.045 * [taylor]: Taking taylor expansion of t in z
2.045 * [taylor]: Taking taylor expansion of (* (- (+ (* 2.0 (/ 1 z)) 2.0) (* 2.0 (/ 1 (* t z)))) z) in z
2.045 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 (/ 1 z)) 2.0) (* 2.0 (/ 1 (* t z)))) in z
2.045 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 z)) 2.0) in z
2.045 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 z)) in z
2.045 * [taylor]: Taking taylor expansion of 2.0 in z
2.045 * [taylor]: Taking taylor expansion of (/ 1 z) in z
2.045 * [taylor]: Taking taylor expansion of z in z
2.045 * [taylor]: Taking taylor expansion of 2.0 in z
2.045 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* t z))) in z
2.045 * [taylor]: Taking taylor expansion of 2.0 in z
2.045 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in z
2.045 * [taylor]: Taking taylor expansion of (* t z) in z
2.045 * [taylor]: Taking taylor expansion of t in z
2.045 * [taylor]: Taking taylor expansion of z in z
2.045 * [taylor]: Taking taylor expansion of z in z
2.045 * [taylor]: Taking taylor expansion of (* t (* (- (+ (* 2.0 (/ 1 z)) 2.0) (* 2.0 (/ 1 (* t z)))) z)) in z
2.045 * [taylor]: Taking taylor expansion of t in z
2.045 * [taylor]: Taking taylor expansion of (* (- (+ (* 2.0 (/ 1 z)) 2.0) (* 2.0 (/ 1 (* t z)))) z) in z
2.045 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 (/ 1 z)) 2.0) (* 2.0 (/ 1 (* t z)))) in z
2.045 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 z)) 2.0) in z
2.046 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 z)) in z
2.046 * [taylor]: Taking taylor expansion of 2.0 in z
2.046 * [taylor]: Taking taylor expansion of (/ 1 z) in z
2.046 * [taylor]: Taking taylor expansion of z in z
2.046 * [taylor]: Taking taylor expansion of 2.0 in z
2.046 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* t z))) in z
2.046 * [taylor]: Taking taylor expansion of 2.0 in z
2.046 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in z
2.046 * [taylor]: Taking taylor expansion of (* t z) in z
2.046 * [taylor]: Taking taylor expansion of t in z
2.046 * [taylor]: Taking taylor expansion of z in z
2.046 * [taylor]: Taking taylor expansion of z in z
2.046 * [taylor]: Taking taylor expansion of 0 in t
2.046 * [taylor]: Taking taylor expansion of (- (* 2.0 t) 2.0) in t
2.046 * [taylor]: Taking taylor expansion of (* 2.0 t) in t
2.046 * [taylor]: Taking taylor expansion of 2.0 in t
2.046 * [taylor]: Taking taylor expansion of t in t
2.046 * [taylor]: Taking taylor expansion of 2.0 in t
2.047 * [taylor]: Taking taylor expansion of (* 2.0 t) in t
2.047 * [taylor]: Taking taylor expansion of 2.0 in t
2.047 * [taylor]: Taking taylor expansion of t in t
2.047 * [taylor]: Taking taylor expansion of 0 in t
2.048 * [taylor]: Taking taylor expansion of 0 in t
2.048 * [approximate]: Taking taylor expansion of (* (- 2.0 (+ (* 2.0 (/ 1 (* t z))) (* 2.0 (/ 1 z)))) (* t z)) in (z t) around 0
2.048 * [taylor]: Taking taylor expansion of (* (- 2.0 (+ (* 2.0 (/ 1 (* t z))) (* 2.0 (/ 1 z)))) (* t z)) in t
2.048 * [taylor]: Taking taylor expansion of (- 2.0 (+ (* 2.0 (/ 1 (* t z))) (* 2.0 (/ 1 z)))) in t
2.048 * [taylor]: Taking taylor expansion of 2.0 in t
2.048 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 (* t z))) (* 2.0 (/ 1 z))) in t
2.048 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* t z))) in t
2.048 * [taylor]: Taking taylor expansion of 2.0 in t
2.048 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in t
2.048 * [taylor]: Taking taylor expansion of (* t z) in t
2.048 * [taylor]: Taking taylor expansion of t in t
2.048 * [taylor]: Taking taylor expansion of z in t
2.049 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 z)) in t
2.049 * [taylor]: Taking taylor expansion of 2.0 in t
2.049 * [taylor]: Taking taylor expansion of (/ 1 z) in t
2.049 * [taylor]: Taking taylor expansion of z in t
2.049 * [taylor]: Taking taylor expansion of (* t z) in t
2.049 * [taylor]: Taking taylor expansion of t in t
2.049 * [taylor]: Taking taylor expansion of z in t
2.049 * [taylor]: Taking taylor expansion of (* (- 2.0 (+ (* 2.0 (/ 1 (* t z))) (* 2.0 (/ 1 z)))) (* t z)) in z
2.049 * [taylor]: Taking taylor expansion of (- 2.0 (+ (* 2.0 (/ 1 (* t z))) (* 2.0 (/ 1 z)))) in z
2.049 * [taylor]: Taking taylor expansion of 2.0 in z
2.049 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 (* t z))) (* 2.0 (/ 1 z))) in z
2.049 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* t z))) in z
2.049 * [taylor]: Taking taylor expansion of 2.0 in z
2.049 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in z
2.049 * [taylor]: Taking taylor expansion of (* t z) in z
2.049 * [taylor]: Taking taylor expansion of t in z
2.049 * [taylor]: Taking taylor expansion of z in z
2.049 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 z)) in z
2.049 * [taylor]: Taking taylor expansion of 2.0 in z
2.049 * [taylor]: Taking taylor expansion of (/ 1 z) in z
2.049 * [taylor]: Taking taylor expansion of z in z
2.049 * [taylor]: Taking taylor expansion of (* t z) in z
2.049 * [taylor]: Taking taylor expansion of t in z
2.049 * [taylor]: Taking taylor expansion of z in z
2.049 * [taylor]: Taking taylor expansion of (* (- 2.0 (+ (* 2.0 (/ 1 (* t z))) (* 2.0 (/ 1 z)))) (* t z)) in z
2.049 * [taylor]: Taking taylor expansion of (- 2.0 (+ (* 2.0 (/ 1 (* t z))) (* 2.0 (/ 1 z)))) in z
2.049 * [taylor]: Taking taylor expansion of 2.0 in z
2.049 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 (* t z))) (* 2.0 (/ 1 z))) in z
2.049 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* t z))) in z
2.049 * [taylor]: Taking taylor expansion of 2.0 in z
2.049 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in z
2.049 * [taylor]: Taking taylor expansion of (* t z) in z
2.049 * [taylor]: Taking taylor expansion of t in z
2.049 * [taylor]: Taking taylor expansion of z in z
2.049 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 z)) in z
2.049 * [taylor]: Taking taylor expansion of 2.0 in z
2.049 * [taylor]: Taking taylor expansion of (/ 1 z) in z
2.049 * [taylor]: Taking taylor expansion of z in z
2.049 * [taylor]: Taking taylor expansion of (* t z) in z
2.049 * [taylor]: Taking taylor expansion of t in z
2.049 * [taylor]: Taking taylor expansion of z in z
2.050 * [taylor]: Taking taylor expansion of 0 in t
2.050 * [taylor]: Taking taylor expansion of (neg (+ (* 2.0 t) 2.0)) in t
2.050 * [taylor]: Taking taylor expansion of (+ (* 2.0 t) 2.0) in t
2.050 * [taylor]: Taking taylor expansion of (* 2.0 t) in t
2.050 * [taylor]: Taking taylor expansion of 2.0 in t
2.050 * [taylor]: Taking taylor expansion of t in t
2.050 * [taylor]: Taking taylor expansion of 2.0 in t
2.050 * [taylor]: Taking taylor expansion of (* 2.0 t) in t
2.050 * [taylor]: Taking taylor expansion of 2.0 in t
2.051 * [taylor]: Taking taylor expansion of t in t
2.051 * [taylor]: Taking taylor expansion of 0 in t
2.052 * [taylor]: Taking taylor expansion of 0 in t
2.052 * * * * [progress]: [ 2 / 2 ] generating series at (2)
2.052 * [approximate]: Taking taylor expansion of (- (+ (* 2.0 (/ 1 (* t z))) (+ (/ x y) (* 2.0 (/ 1 t)))) 2.0) in (x y z t) around 0
2.052 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 (/ 1 (* t z))) (+ (/ x y) (* 2.0 (/ 1 t)))) 2.0) in t
2.052 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 (* t z))) (+ (/ x y) (* 2.0 (/ 1 t)))) in t
2.052 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* t z))) in t
2.052 * [taylor]: Taking taylor expansion of 2.0 in t
2.052 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in t
2.052 * [taylor]: Taking taylor expansion of (* t z) in t
2.052 * [taylor]: Taking taylor expansion of t in t
2.052 * [taylor]: Taking taylor expansion of z in t
2.052 * [taylor]: Taking taylor expansion of (+ (/ x y) (* 2.0 (/ 1 t))) in t
2.052 * [taylor]: Taking taylor expansion of (/ x y) in t
2.052 * [taylor]: Taking taylor expansion of x in t
2.052 * [taylor]: Taking taylor expansion of y in t
2.052 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 t)) in t
2.052 * [taylor]: Taking taylor expansion of 2.0 in t
2.052 * [taylor]: Taking taylor expansion of (/ 1 t) in t
2.052 * [taylor]: Taking taylor expansion of t in t
2.052 * [taylor]: Taking taylor expansion of 2.0 in t
2.052 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 (/ 1 (* t z))) (+ (/ x y) (* 2.0 (/ 1 t)))) 2.0) in z
2.052 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 (* t z))) (+ (/ x y) (* 2.0 (/ 1 t)))) in z
2.053 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* t z))) in z
2.053 * [taylor]: Taking taylor expansion of 2.0 in z
2.053 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in z
2.053 * [taylor]: Taking taylor expansion of (* t z) in z
2.053 * [taylor]: Taking taylor expansion of t in z
2.053 * [taylor]: Taking taylor expansion of z in z
2.053 * [taylor]: Taking taylor expansion of (+ (/ x y) (* 2.0 (/ 1 t))) in z
2.053 * [taylor]: Taking taylor expansion of (/ x y) in z
2.053 * [taylor]: Taking taylor expansion of x in z
2.053 * [taylor]: Taking taylor expansion of y in z
2.053 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 t)) in z
2.053 * [taylor]: Taking taylor expansion of 2.0 in z
2.053 * [taylor]: Taking taylor expansion of (/ 1 t) in z
2.053 * [taylor]: Taking taylor expansion of t in z
2.053 * [taylor]: Taking taylor expansion of 2.0 in z
2.053 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 (/ 1 (* t z))) (+ (/ x y) (* 2.0 (/ 1 t)))) 2.0) in y
2.053 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 (* t z))) (+ (/ x y) (* 2.0 (/ 1 t)))) in y
2.053 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* t z))) in y
2.053 * [taylor]: Taking taylor expansion of 2.0 in y
2.053 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in y
2.053 * [taylor]: Taking taylor expansion of (* t z) in y
2.053 * [taylor]: Taking taylor expansion of t in y
2.053 * [taylor]: Taking taylor expansion of z in y
2.053 * [taylor]: Taking taylor expansion of (+ (/ x y) (* 2.0 (/ 1 t))) in y
2.053 * [taylor]: Taking taylor expansion of (/ x y) in y
2.053 * [taylor]: Taking taylor expansion of x in y
2.053 * [taylor]: Taking taylor expansion of y in y
2.053 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 t)) in y
2.053 * [taylor]: Taking taylor expansion of 2.0 in y
2.053 * [taylor]: Taking taylor expansion of (/ 1 t) in y
2.053 * [taylor]: Taking taylor expansion of t in y
2.053 * [taylor]: Taking taylor expansion of 2.0 in y
2.053 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 (/ 1 (* t z))) (+ (/ x y) (* 2.0 (/ 1 t)))) 2.0) in x
2.053 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 (* t z))) (+ (/ x y) (* 2.0 (/ 1 t)))) in x
2.053 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* t z))) in x
2.053 * [taylor]: Taking taylor expansion of 2.0 in x
2.053 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in x
2.053 * [taylor]: Taking taylor expansion of (* t z) in x
2.053 * [taylor]: Taking taylor expansion of t in x
2.053 * [taylor]: Taking taylor expansion of z in x
2.053 * [taylor]: Taking taylor expansion of (+ (/ x y) (* 2.0 (/ 1 t))) in x
2.053 * [taylor]: Taking taylor expansion of (/ x y) in x
2.053 * [taylor]: Taking taylor expansion of x in x
2.053 * [taylor]: Taking taylor expansion of y in x
2.053 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 t)) in x
2.053 * [taylor]: Taking taylor expansion of 2.0 in x
2.053 * [taylor]: Taking taylor expansion of (/ 1 t) in x
2.054 * [taylor]: Taking taylor expansion of t in x
2.054 * [taylor]: Taking taylor expansion of 2.0 in x
2.054 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 (/ 1 (* t z))) (+ (/ x y) (* 2.0 (/ 1 t)))) 2.0) in x
2.054 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 (* t z))) (+ (/ x y) (* 2.0 (/ 1 t)))) in x
2.054 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* t z))) in x
2.054 * [taylor]: Taking taylor expansion of 2.0 in x
2.054 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in x
2.054 * [taylor]: Taking taylor expansion of (* t z) in x
2.054 * [taylor]: Taking taylor expansion of t in x
2.054 * [taylor]: Taking taylor expansion of z in x
2.054 * [taylor]: Taking taylor expansion of (+ (/ x y) (* 2.0 (/ 1 t))) in x
2.054 * [taylor]: Taking taylor expansion of (/ x y) in x
2.054 * [taylor]: Taking taylor expansion of x in x
2.054 * [taylor]: Taking taylor expansion of y in x
2.054 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 t)) in x
2.054 * [taylor]: Taking taylor expansion of 2.0 in x
2.054 * [taylor]: Taking taylor expansion of (/ 1 t) in x
2.054 * [taylor]: Taking taylor expansion of t in x
2.054 * [taylor]: Taking taylor expansion of 2.0 in x
2.054 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 (/ 1 (* t z))) (* 2.0 (/ 1 t))) 2.0) in y
2.054 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 (* t z))) (* 2.0 (/ 1 t))) in y
2.054 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* t z))) in y
2.054 * [taylor]: Taking taylor expansion of 2.0 in y
2.054 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in y
2.054 * [taylor]: Taking taylor expansion of (* t z) in y
2.054 * [taylor]: Taking taylor expansion of t in y
2.054 * [taylor]: Taking taylor expansion of z in y
2.054 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 t)) in y
2.054 * [taylor]: Taking taylor expansion of 2.0 in y
2.054 * [taylor]: Taking taylor expansion of (/ 1 t) in y
2.054 * [taylor]: Taking taylor expansion of t in y
2.054 * [taylor]: Taking taylor expansion of 2.0 in y
2.055 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.055 * [taylor]: Taking taylor expansion of y in y
2.055 * [taylor]: Taking taylor expansion of 1 in z
2.055 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 (/ 1 (* t z))) (* 2.0 (/ 1 t))) 2.0) in z
2.055 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 (* t z))) (* 2.0 (/ 1 t))) in z
2.055 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* t z))) in z
2.055 * [taylor]: Taking taylor expansion of 2.0 in z
2.055 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in z
2.055 * [taylor]: Taking taylor expansion of (* t z) in z
2.055 * [taylor]: Taking taylor expansion of t in z
2.055 * [taylor]: Taking taylor expansion of z in z
2.055 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 t)) in z
2.055 * [taylor]: Taking taylor expansion of 2.0 in z
2.055 * [taylor]: Taking taylor expansion of (/ 1 t) in z
2.055 * [taylor]: Taking taylor expansion of t in z
2.055 * [taylor]: Taking taylor expansion of 2.0 in z
2.055 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 t)) in t
2.055 * [taylor]: Taking taylor expansion of 2.0 in t
2.055 * [taylor]: Taking taylor expansion of (/ 1 t) in t
2.055 * [taylor]: Taking taylor expansion of t in t
2.056 * [taylor]: Taking taylor expansion of 0 in y
2.056 * [taylor]: Taking taylor expansion of 0 in z
2.056 * [taylor]: Taking taylor expansion of 0 in z
2.056 * [taylor]: Taking taylor expansion of 1 in t
2.056 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 t)) 2.0) in t
2.057 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 t)) in t
2.057 * [taylor]: Taking taylor expansion of 2.0 in t
2.057 * [taylor]: Taking taylor expansion of (/ 1 t) in t
2.057 * [taylor]: Taking taylor expansion of t in t
2.057 * [taylor]: Taking taylor expansion of 2.0 in t
2.057 * [taylor]: Taking taylor expansion of 0 in y
2.057 * [taylor]: Taking taylor expansion of 0 in z
2.057 * [taylor]: Taking taylor expansion of 0 in z
2.058 * [taylor]: Taking taylor expansion of 0 in z
2.058 * [taylor]: Taking taylor expansion of 0 in t
2.058 * [taylor]: Taking taylor expansion of 0 in t
2.058 * [taylor]: Taking taylor expansion of 0 in t
2.058 * [taylor]: Taking taylor expansion of 0 in t
2.058 * [approximate]: Taking taylor expansion of (- (+ (* 2.0 (* t z)) (+ (* 2.0 t) (/ y x))) 2.0) in (x y z t) around 0
2.058 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 (* t z)) (+ (* 2.0 t) (/ y x))) 2.0) in t
2.058 * [taylor]: Taking taylor expansion of (+ (* 2.0 (* t z)) (+ (* 2.0 t) (/ y x))) in t
2.058 * [taylor]: Taking taylor expansion of (* 2.0 (* t z)) in t
2.058 * [taylor]: Taking taylor expansion of 2.0 in t
2.058 * [taylor]: Taking taylor expansion of (* t z) in t
2.058 * [taylor]: Taking taylor expansion of t in t
2.058 * [taylor]: Taking taylor expansion of z in t
2.059 * [taylor]: Taking taylor expansion of (+ (* 2.0 t) (/ y x)) in t
2.059 * [taylor]: Taking taylor expansion of (* 2.0 t) in t
2.059 * [taylor]: Taking taylor expansion of 2.0 in t
2.059 * [taylor]: Taking taylor expansion of t in t
2.059 * [taylor]: Taking taylor expansion of (/ y x) in t
2.059 * [taylor]: Taking taylor expansion of y in t
2.059 * [taylor]: Taking taylor expansion of x in t
2.059 * [taylor]: Taking taylor expansion of 2.0 in t
2.059 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 (* t z)) (+ (* 2.0 t) (/ y x))) 2.0) in z
2.059 * [taylor]: Taking taylor expansion of (+ (* 2.0 (* t z)) (+ (* 2.0 t) (/ y x))) in z
2.059 * [taylor]: Taking taylor expansion of (* 2.0 (* t z)) in z
2.059 * [taylor]: Taking taylor expansion of 2.0 in z
2.059 * [taylor]: Taking taylor expansion of (* t z) in z
2.059 * [taylor]: Taking taylor expansion of t in z
2.059 * [taylor]: Taking taylor expansion of z in z
2.059 * [taylor]: Taking taylor expansion of (+ (* 2.0 t) (/ y x)) in z
2.059 * [taylor]: Taking taylor expansion of (* 2.0 t) in z
2.059 * [taylor]: Taking taylor expansion of 2.0 in z
2.059 * [taylor]: Taking taylor expansion of t in z
2.059 * [taylor]: Taking taylor expansion of (/ y x) in z
2.059 * [taylor]: Taking taylor expansion of y in z
2.059 * [taylor]: Taking taylor expansion of x in z
2.059 * [taylor]: Taking taylor expansion of 2.0 in z
2.059 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 (* t z)) (+ (* 2.0 t) (/ y x))) 2.0) in y
2.059 * [taylor]: Taking taylor expansion of (+ (* 2.0 (* t z)) (+ (* 2.0 t) (/ y x))) in y
2.059 * [taylor]: Taking taylor expansion of (* 2.0 (* t z)) in y
2.059 * [taylor]: Taking taylor expansion of 2.0 in y
2.059 * [taylor]: Taking taylor expansion of (* t z) in y
2.059 * [taylor]: Taking taylor expansion of t in y
2.059 * [taylor]: Taking taylor expansion of z in y
2.059 * [taylor]: Taking taylor expansion of (+ (* 2.0 t) (/ y x)) in y
2.059 * [taylor]: Taking taylor expansion of (* 2.0 t) in y
2.059 * [taylor]: Taking taylor expansion of 2.0 in y
2.059 * [taylor]: Taking taylor expansion of t in y
2.059 * [taylor]: Taking taylor expansion of (/ y x) in y
2.059 * [taylor]: Taking taylor expansion of y in y
2.059 * [taylor]: Taking taylor expansion of x in y
2.059 * [taylor]: Taking taylor expansion of 2.0 in y
2.059 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 (* t z)) (+ (* 2.0 t) (/ y x))) 2.0) in x
2.059 * [taylor]: Taking taylor expansion of (+ (* 2.0 (* t z)) (+ (* 2.0 t) (/ y x))) in x
2.059 * [taylor]: Taking taylor expansion of (* 2.0 (* t z)) in x
2.059 * [taylor]: Taking taylor expansion of 2.0 in x
2.059 * [taylor]: Taking taylor expansion of (* t z) in x
2.059 * [taylor]: Taking taylor expansion of t in x
2.059 * [taylor]: Taking taylor expansion of z in x
2.059 * [taylor]: Taking taylor expansion of (+ (* 2.0 t) (/ y x)) in x
2.059 * [taylor]: Taking taylor expansion of (* 2.0 t) in x
2.059 * [taylor]: Taking taylor expansion of 2.0 in x
2.059 * [taylor]: Taking taylor expansion of t in x
2.059 * [taylor]: Taking taylor expansion of (/ y x) in x
2.059 * [taylor]: Taking taylor expansion of y in x
2.059 * [taylor]: Taking taylor expansion of x in x
2.059 * [taylor]: Taking taylor expansion of 2.0 in x
2.059 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 (* t z)) (+ (* 2.0 t) (/ y x))) 2.0) in x
2.060 * [taylor]: Taking taylor expansion of (+ (* 2.0 (* t z)) (+ (* 2.0 t) (/ y x))) in x
2.060 * [taylor]: Taking taylor expansion of (* 2.0 (* t z)) in x
2.060 * [taylor]: Taking taylor expansion of 2.0 in x
2.060 * [taylor]: Taking taylor expansion of (* t z) in x
2.060 * [taylor]: Taking taylor expansion of t in x
2.060 * [taylor]: Taking taylor expansion of z in x
2.060 * [taylor]: Taking taylor expansion of (+ (* 2.0 t) (/ y x)) in x
2.060 * [taylor]: Taking taylor expansion of (* 2.0 t) in x
2.060 * [taylor]: Taking taylor expansion of 2.0 in x
2.060 * [taylor]: Taking taylor expansion of t in x
2.060 * [taylor]: Taking taylor expansion of (/ y x) in x
2.060 * [taylor]: Taking taylor expansion of y in x
2.060 * [taylor]: Taking taylor expansion of x in x
2.060 * [taylor]: Taking taylor expansion of 2.0 in x
2.060 * [taylor]: Taking taylor expansion of y in y
2.060 * [taylor]: Taking taylor expansion of 0 in z
2.060 * [taylor]: Taking taylor expansion of 0 in t
2.060 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 (* t z)) (* 2.0 t)) 2.0) in y
2.060 * [taylor]: Taking taylor expansion of (+ (* 2.0 (* t z)) (* 2.0 t)) in y
2.060 * [taylor]: Taking taylor expansion of (* 2.0 (* t z)) in y
2.060 * [taylor]: Taking taylor expansion of 2.0 in y
2.060 * [taylor]: Taking taylor expansion of (* t z) in y
2.060 * [taylor]: Taking taylor expansion of t in y
2.060 * [taylor]: Taking taylor expansion of z in y
2.060 * [taylor]: Taking taylor expansion of (* 2.0 t) in y
2.060 * [taylor]: Taking taylor expansion of 2.0 in y
2.060 * [taylor]: Taking taylor expansion of t in y
2.060 * [taylor]: Taking taylor expansion of 2.0 in y
2.061 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 (* t z)) (* 2.0 t)) 2.0) in z
2.061 * [taylor]: Taking taylor expansion of (+ (* 2.0 (* t z)) (* 2.0 t)) in z
2.061 * [taylor]: Taking taylor expansion of (* 2.0 (* t z)) in z
2.061 * [taylor]: Taking taylor expansion of 2.0 in z
2.061 * [taylor]: Taking taylor expansion of (* t z) in z
2.061 * [taylor]: Taking taylor expansion of t in z
2.061 * [taylor]: Taking taylor expansion of z in z
2.061 * [taylor]: Taking taylor expansion of (* 2.0 t) in z
2.061 * [taylor]: Taking taylor expansion of 2.0 in z
2.061 * [taylor]: Taking taylor expansion of t in z
2.061 * [taylor]: Taking taylor expansion of 2.0 in z
2.061 * [taylor]: Taking taylor expansion of (- (* 2.0 t) 2.0) in t
2.061 * [taylor]: Taking taylor expansion of (* 2.0 t) in t
2.061 * [taylor]: Taking taylor expansion of 2.0 in t
2.061 * [taylor]: Taking taylor expansion of t in t
2.061 * [taylor]: Taking taylor expansion of 2.0 in t
2.061 * [taylor]: Taking taylor expansion of 1 in z
2.061 * [taylor]: Taking taylor expansion of 1 in t
2.061 * [taylor]: Taking taylor expansion of 0 in t
2.061 * [taylor]: Taking taylor expansion of 0 in y
2.061 * [taylor]: Taking taylor expansion of 0 in z
2.061 * [taylor]: Taking taylor expansion of 0 in t
2.061 * [taylor]: Taking taylor expansion of 0 in z
2.061 * [taylor]: Taking taylor expansion of 0 in t
2.061 * [taylor]: Taking taylor expansion of 0 in z
2.061 * [taylor]: Taking taylor expansion of 0 in t
2.062 * [taylor]: Taking taylor expansion of (* 2.0 t) in t
2.062 * [taylor]: Taking taylor expansion of 2.0 in t
2.062 * [taylor]: Taking taylor expansion of t in t
2.062 * [approximate]: Taking taylor expansion of (- (+ (* 2.0 (* t z)) (/ y x)) (+ (* 2.0 t) 2.0)) in (x y z t) around 0
2.062 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 (* t z)) (/ y x)) (+ (* 2.0 t) 2.0)) in t
2.062 * [taylor]: Taking taylor expansion of (+ (* 2.0 (* t z)) (/ y x)) in t
2.062 * [taylor]: Taking taylor expansion of (* 2.0 (* t z)) in t
2.062 * [taylor]: Taking taylor expansion of 2.0 in t
2.062 * [taylor]: Taking taylor expansion of (* t z) in t
2.062 * [taylor]: Taking taylor expansion of t in t
2.062 * [taylor]: Taking taylor expansion of z in t
2.062 * [taylor]: Taking taylor expansion of (/ y x) in t
2.062 * [taylor]: Taking taylor expansion of y in t
2.062 * [taylor]: Taking taylor expansion of x in t
2.062 * [taylor]: Taking taylor expansion of (+ (* 2.0 t) 2.0) in t
2.062 * [taylor]: Taking taylor expansion of (* 2.0 t) in t
2.062 * [taylor]: Taking taylor expansion of 2.0 in t
2.062 * [taylor]: Taking taylor expansion of t in t
2.062 * [taylor]: Taking taylor expansion of 2.0 in t
2.062 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 (* t z)) (/ y x)) (+ (* 2.0 t) 2.0)) in z
2.062 * [taylor]: Taking taylor expansion of (+ (* 2.0 (* t z)) (/ y x)) in z
2.062 * [taylor]: Taking taylor expansion of (* 2.0 (* t z)) in z
2.062 * [taylor]: Taking taylor expansion of 2.0 in z
2.062 * [taylor]: Taking taylor expansion of (* t z) in z
2.062 * [taylor]: Taking taylor expansion of t in z
2.062 * [taylor]: Taking taylor expansion of z in z
2.062 * [taylor]: Taking taylor expansion of (/ y x) in z
2.062 * [taylor]: Taking taylor expansion of y in z
2.062 * [taylor]: Taking taylor expansion of x in z
2.063 * [taylor]: Taking taylor expansion of (+ (* 2.0 t) 2.0) in z
2.063 * [taylor]: Taking taylor expansion of (* 2.0 t) in z
2.063 * [taylor]: Taking taylor expansion of 2.0 in z
2.063 * [taylor]: Taking taylor expansion of t in z
2.063 * [taylor]: Taking taylor expansion of 2.0 in z
2.063 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 (* t z)) (/ y x)) (+ (* 2.0 t) 2.0)) in y
2.063 * [taylor]: Taking taylor expansion of (+ (* 2.0 (* t z)) (/ y x)) in y
2.063 * [taylor]: Taking taylor expansion of (* 2.0 (* t z)) in y
2.063 * [taylor]: Taking taylor expansion of 2.0 in y
2.063 * [taylor]: Taking taylor expansion of (* t z) in y
2.063 * [taylor]: Taking taylor expansion of t in y
2.063 * [taylor]: Taking taylor expansion of z in y
2.063 * [taylor]: Taking taylor expansion of (/ y x) in y
2.063 * [taylor]: Taking taylor expansion of y in y
2.063 * [taylor]: Taking taylor expansion of x in y
2.063 * [taylor]: Taking taylor expansion of (+ (* 2.0 t) 2.0) in y
2.063 * [taylor]: Taking taylor expansion of (* 2.0 t) in y
2.063 * [taylor]: Taking taylor expansion of 2.0 in y
2.063 * [taylor]: Taking taylor expansion of t in y
2.063 * [taylor]: Taking taylor expansion of 2.0 in y
2.063 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 (* t z)) (/ y x)) (+ (* 2.0 t) 2.0)) in x
2.063 * [taylor]: Taking taylor expansion of (+ (* 2.0 (* t z)) (/ y x)) in x
2.063 * [taylor]: Taking taylor expansion of (* 2.0 (* t z)) in x
2.063 * [taylor]: Taking taylor expansion of 2.0 in x
2.063 * [taylor]: Taking taylor expansion of (* t z) in x
2.063 * [taylor]: Taking taylor expansion of t in x
2.063 * [taylor]: Taking taylor expansion of z in x
2.063 * [taylor]: Taking taylor expansion of (/ y x) in x
2.063 * [taylor]: Taking taylor expansion of y in x
2.063 * [taylor]: Taking taylor expansion of x in x
2.063 * [taylor]: Taking taylor expansion of (+ (* 2.0 t) 2.0) in x
2.063 * [taylor]: Taking taylor expansion of (* 2.0 t) in x
2.063 * [taylor]: Taking taylor expansion of 2.0 in x
2.063 * [taylor]: Taking taylor expansion of t in x
2.063 * [taylor]: Taking taylor expansion of 2.0 in x
2.063 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 (* t z)) (/ y x)) (+ (* 2.0 t) 2.0)) in x
2.063 * [taylor]: Taking taylor expansion of (+ (* 2.0 (* t z)) (/ y x)) in x
2.063 * [taylor]: Taking taylor expansion of (* 2.0 (* t z)) in x
2.063 * [taylor]: Taking taylor expansion of 2.0 in x
2.063 * [taylor]: Taking taylor expansion of (* t z) in x
2.063 * [taylor]: Taking taylor expansion of t in x
2.063 * [taylor]: Taking taylor expansion of z in x
2.063 * [taylor]: Taking taylor expansion of (/ y x) in x
2.063 * [taylor]: Taking taylor expansion of y in x
2.063 * [taylor]: Taking taylor expansion of x in x
2.063 * [taylor]: Taking taylor expansion of (+ (* 2.0 t) 2.0) in x
2.063 * [taylor]: Taking taylor expansion of (* 2.0 t) in x
2.063 * [taylor]: Taking taylor expansion of 2.0 in x
2.063 * [taylor]: Taking taylor expansion of t in x
2.063 * [taylor]: Taking taylor expansion of 2.0 in x
2.063 * [taylor]: Taking taylor expansion of y in y
2.063 * [taylor]: Taking taylor expansion of 0 in z
2.064 * [taylor]: Taking taylor expansion of 0 in t
2.064 * [taylor]: Taking taylor expansion of (- (* 2.0 (* t z)) (+ (* 2.0 t) 2.0)) in y
2.064 * [taylor]: Taking taylor expansion of (* 2.0 (* t z)) in y
2.064 * [taylor]: Taking taylor expansion of 2.0 in y
2.064 * [taylor]: Taking taylor expansion of (* t z) in y
2.064 * [taylor]: Taking taylor expansion of t in y
2.064 * [taylor]: Taking taylor expansion of z in y
2.064 * [taylor]: Taking taylor expansion of (+ (* 2.0 t) 2.0) in y
2.064 * [taylor]: Taking taylor expansion of (* 2.0 t) in y
2.064 * [taylor]: Taking taylor expansion of 2.0 in y
2.064 * [taylor]: Taking taylor expansion of t in y
2.064 * [taylor]: Taking taylor expansion of 2.0 in y
2.064 * [taylor]: Taking taylor expansion of (- (* 2.0 (* t z)) (+ (* 2.0 t) 2.0)) in z
2.064 * [taylor]: Taking taylor expansion of (* 2.0 (* t z)) in z
2.064 * [taylor]: Taking taylor expansion of 2.0 in z
2.064 * [taylor]: Taking taylor expansion of (* t z) in z
2.064 * [taylor]: Taking taylor expansion of t in z
2.064 * [taylor]: Taking taylor expansion of z in z
2.064 * [taylor]: Taking taylor expansion of (+ (* 2.0 t) 2.0) in z
2.064 * [taylor]: Taking taylor expansion of (* 2.0 t) in z
2.064 * [taylor]: Taking taylor expansion of 2.0 in z
2.064 * [taylor]: Taking taylor expansion of t in z
2.064 * [taylor]: Taking taylor expansion of 2.0 in z
2.065 * [taylor]: Taking taylor expansion of (neg (+ (* 2.0 t) 2.0)) in t
2.065 * [taylor]: Taking taylor expansion of (+ (* 2.0 t) 2.0) in t
2.065 * [taylor]: Taking taylor expansion of (* 2.0 t) in t
2.065 * [taylor]: Taking taylor expansion of 2.0 in t
2.065 * [taylor]: Taking taylor expansion of t in t
2.065 * [taylor]: Taking taylor expansion of 2.0 in t
2.065 * [taylor]: Taking taylor expansion of 1 in z
2.065 * [taylor]: Taking taylor expansion of 1 in t
2.065 * [taylor]: Taking taylor expansion of 0 in t
2.065 * [taylor]: Taking taylor expansion of 0 in y
2.065 * [taylor]: Taking taylor expansion of 0 in z
2.065 * [taylor]: Taking taylor expansion of 0 in t
2.065 * [taylor]: Taking taylor expansion of 0 in z
2.065 * [taylor]: Taking taylor expansion of 0 in t
2.065 * [taylor]: Taking taylor expansion of 0 in z
2.065 * [taylor]: Taking taylor expansion of 0 in t
2.065 * [taylor]: Taking taylor expansion of (* 2.0 t) in t
2.065 * [taylor]: Taking taylor expansion of 2.0 in t
2.065 * [taylor]: Taking taylor expansion of t in t
2.065 * * * [progress]: simplifying candidates
2.066 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (log (+ 2.0 (* (* z 2.0) (- 1.0 t)))) (+ (log t) (log z)))
  (- (log (+ 2.0 (* (* z 2.0) (- 1.0 t)))) (log (* t z)))
  (log (/ (+ 2.0 (* (* z 2.0) (- 1.0 t))) (* t z)))
  (exp (/ (+ 2.0 (* (* z 2.0) (- 1.0 t))) (* t z)))
  (/ (* (* (+ 2.0 (* (* z 2.0) (- 1.0 t))) (+ 2.0 (* (* z 2.0) (- 1.0 t)))) (+ 2.0 (* (* z 2.0) (- 1.0 t)))) (* (* (* t t) t) (* (* z z) z)))
  (/ (* (* (+ 2.0 (* (* z 2.0) (- 1.0 t))) (+ 2.0 (* (* z 2.0) (- 1.0 t)))) (+ 2.0 (* (* z 2.0) (- 1.0 t)))) (* (* (* t z) (* t z)) (* t z)))
  (* (cbrt (/ (+ 2.0 (* (* z 2.0) (- 1.0 t))) (* t z))) (cbrt (/ (+ 2.0 (* (* z 2.0) (- 1.0 t))) (* t z))))
  (cbrt (/ (+ 2.0 (* (* z 2.0) (- 1.0 t))) (* t z)))
  (* (* (/ (+ 2.0 (* (* z 2.0) (- 1.0 t))) (* t z)) (/ (+ 2.0 (* (* z 2.0) (- 1.0 t))) (* t z))) (/ (+ 2.0 (* (* z 2.0) (- 1.0 t))) (* t z)))
  (sqrt (/ (+ 2.0 (* (* z 2.0) (- 1.0 t))) (* t z)))
  (sqrt (/ (+ 2.0 (* (* z 2.0) (- 1.0 t))) (* t z)))
  (neg (+ 2.0 (* (* z 2.0) (- 1.0 t))))
  (neg (* t z))
  (/ (* (cbrt (+ 2.0 (* (* z 2.0) (- 1.0 t)))) (cbrt (+ 2.0 (* (* z 2.0) (- 1.0 t))))) t)
  (/ (cbrt (+ 2.0 (* (* z 2.0) (- 1.0 t)))) z)
  (/ (sqrt (+ 2.0 (* (* z 2.0) (- 1.0 t)))) t)
  (/ (sqrt (+ 2.0 (* (* z 2.0) (- 1.0 t)))) z)
  (/ 1 t)
  (/ (+ 2.0 (* (* z 2.0) (- 1.0 t))) z)
  (/ 1 (* t z))
  (/ (* t z) (+ 2.0 (* (* z 2.0) (- 1.0 t))))
  (/ (+ 2.0 (* (* z 2.0) (- 1.0 t))) t)
  (/ (* t z) (cbrt (+ 2.0 (* (* z 2.0) (- 1.0 t)))))
  (/ (* t z) (sqrt (+ 2.0 (* (* z 2.0) (- 1.0 t)))))
  (/ (* t z) (+ 2.0 (* (* z 2.0) (- 1.0 t))))
  (* (* t z) (+ (* 2.0 2.0) (- (* (* (* z 2.0) (- 1.0 t)) (* (* z 2.0) (- 1.0 t))) (* 2.0 (* (* z 2.0) (- 1.0 t))))))
  (* (* t z) (- 2.0 (* (* z 2.0) (- 1.0 t))))
  (* (exp (/ x y)) (exp (/ (+ 2.0 (* (* z 2.0) (- 1.0 t))) (* t z))))
  (log (+ (/ x y) (/ (+ 2.0 (* (* z 2.0) (- 1.0 t))) (* t z))))
  (exp (+ (/ x y) (/ (+ 2.0 (* (* z 2.0) (- 1.0 t))) (* t z))))
  (* (cbrt (+ (/ x y) (/ (+ 2.0 (* (* z 2.0) (- 1.0 t))) (* t z)))) (cbrt (+ (/ x y) (/ (+ 2.0 (* (* z 2.0) (- 1.0 t))) (* t z)))))
  (cbrt (+ (/ x y) (/ (+ 2.0 (* (* z 2.0) (- 1.0 t))) (* t z))))
  (* (* (+ (/ x y) (/ (+ 2.0 (* (* z 2.0) (- 1.0 t))) (* t z))) (+ (/ x y) (/ (+ 2.0 (* (* z 2.0) (- 1.0 t))) (* t z)))) (+ (/ x y) (/ (+ 2.0 (* (* z 2.0) (- 1.0 t))) (* t z))))
  (sqrt (+ (/ x y) (/ (+ 2.0 (* (* z 2.0) (- 1.0 t))) (* t z))))
  (sqrt (+ (/ x y) (/ (+ 2.0 (* (* z 2.0) (- 1.0 t))) (* t z))))
  (+ (* x (* t z)) (* y (+ 2.0 (* (* z 2.0) (- 1.0 t)))))
  (* y (* t z))
  (+ (pow (/ x y) 3) (pow (/ (+ 2.0 (* (* z 2.0) (- 1.0 t))) (* t z)) 3))
  (+ (* (/ x y) (/ x y)) (- (* (/ (+ 2.0 (* (* z 2.0) (- 1.0 t))) (* t z)) (/ (+ 2.0 (* (* z 2.0) (- 1.0 t))) (* t z))) (* (/ x y) (/ (+ 2.0 (* (* z 2.0) (- 1.0 t))) (* t z)))))
  (- (* (/ x y) (/ x y)) (* (/ (+ 2.0 (* (* z 2.0) (- 1.0 t))) (* t z)) (/ (+ 2.0 (* (* z 2.0) (- 1.0 t))) (* t z))))
  (- (/ x y) (/ (+ 2.0 (* (* z 2.0) (- 1.0 t))) (* t z)))
  (+ (/ x y) (/ (+ 2.0 (* (* z 2.0) (- 1.0 t))) (* t z)))
  (- (+ (* 2.0 (/ 1 (* t z))) (* 2.0 (/ 1 t))) 2.0)
  (- (+ (* 2.0 (/ 1 (* t z))) (* 2.0 (/ 1 t))) 2.0)
  (- (+ (* 2.0 (/ 1 (* t z))) (* 2.0 (/ 1 t))) 2.0)
  (+ (* 2.0 (/ 1 (* t z))) (+ (/ x y) (* 2.0 (/ 1 t))))
  (- (/ x y) 2.0)
  (- (/ x y) 2.0)
2.088 * * [simplify]: iteration  0 :  5002  enodes  (cost  736 )
2.091 * [simplify]: Simplified to:
   (log (/ (+ 2.0 (* 2.0 (* z (- 1.0 t)))) (* z t)))
  (log (/ (+ 2.0 (* 2.0 (* z (- 1.0 t)))) (* z t)))
  (log (/ (+ 2.0 (* 2.0 (* z (- 1.0 t)))) (* z t)))
  (exp (/ (+ 2.0 (* 2.0 (* z (- 1.0 t)))) (* z t)))
  (pow (/ (+ 2.0 (* 2.0 (* z (- 1.0 t)))) (* z t)) 3)
  (pow (/ (+ 2.0 (* 2.0 (* z (- 1.0 t)))) (* z t)) 3)
  (* (cbrt (/ (+ 2.0 (* 2.0 (* z (- 1.0 t)))) (* z t))) (cbrt (/ (+ 2.0 (* 2.0 (* z (- 1.0 t)))) (* z t))))
  (cbrt (/ (+ 2.0 (* 2.0 (* z (- 1.0 t)))) (* z t)))
  (pow (/ (+ 2.0 (* 2.0 (* z (- 1.0 t)))) (* z t)) 3)
  (sqrt (/ (+ 2.0 (* 2.0 (* z (- 1.0 t)))) (* z t)))
  (sqrt (/ (+ 2.0 (* 2.0 (* z (- 1.0 t)))) (* z t)))
  (* 2.0 (neg (+ (* z (- 1.0 t)) 1)))
  (* z (neg t))
  (* (cbrt (+ 2.0 (* 2.0 (* z (- 1.0 t))))) (/ (cbrt (+ 2.0 (* 2.0 (* z (- 1.0 t))))) t))
  (/ (cbrt (+ 2.0 (* 2.0 (* z (- 1.0 t))))) z)
  (/ (sqrt (+ 2.0 (* 2.0 (* z (- 1.0 t))))) t)
  (/ (sqrt (+ 2.0 (* 2.0 (* z (- 1.0 t))))) z)
  (/ 1 t)
  (/ (+ 2.0 (* 2.0 (* z (- 1.0 t)))) z)
  (/ 1 (* z t))
  (* z (/ t (+ 2.0 (* 2.0 (* z (- 1.0 t))))))
  (/ (+ 2.0 (* 2.0 (* z (- 1.0 t)))) t)
  (* z (/ t (cbrt (+ 2.0 (* 2.0 (* z (- 1.0 t)))))))
  (* z (/ t (sqrt (+ 2.0 (* 2.0 (* z (- 1.0 t)))))))
  (* z (/ t (+ 2.0 (* 2.0 (* z (- 1.0 t))))))
  (* z (* t (* 2.0 (+ 2.0 (* z (* (- 1.0 t) (- (* 2.0 (* z (- 1.0 t))) 2.0)))))))
  (* z (* t (- 2.0 (* 2.0 (* z (- 1.0 t))))))
  (exp (+ (/ (+ 2.0 (* 2.0 (* z (- 1.0 t)))) (* z t)) (/ x y)))
  (log (+ (/ (+ 2.0 (* 2.0 (* z (- 1.0 t)))) (* z t)) (/ x y)))
  (exp (+ (/ (+ 2.0 (* 2.0 (* z (- 1.0 t)))) (* z t)) (/ x y)))
  (* (cbrt (+ (/ (+ 2.0 (* 2.0 (* z (- 1.0 t)))) (* z t)) (/ x y))) (cbrt (+ (/ (+ 2.0 (* 2.0 (* z (- 1.0 t)))) (* z t)) (/ x y))))
  (cbrt (+ (/ (+ 2.0 (* 2.0 (* z (- 1.0 t)))) (* z t)) (/ x y)))
  (pow (+ (/ (+ 2.0 (* 2.0 (* z (- 1.0 t)))) (* z t)) (/ x y)) 3)
  (sqrt (+ (/ (+ 2.0 (* 2.0 (* z (- 1.0 t)))) (* z t)) (/ x y)))
  (sqrt (+ (/ (+ 2.0 (* 2.0 (* z (- 1.0 t)))) (* z t)) (/ x y)))
  (+ (* z (* t x)) (* 2.0 (+ y (* z (* (- 1.0 t) y)))))
  (* z (* t y))
  (+ (pow (/ (+ 2.0 (* 2.0 (* z (- 1.0 t)))) (* z t)) 3) (pow (/ x y) 3))
  (+ (* (/ x y) (/ x y)) (* (/ (+ 2.0 (* 2.0 (* z (- 1.0 t)))) (* z t)) (- (/ (+ 2.0 (* 2.0 (* z (- 1.0 t)))) (* z t)) (/ x y))))
  (- (* (/ x y) (/ x y)) (* (/ (+ 2.0 (* 2.0 (* z (- 1.0 t)))) (* z t)) (/ (+ 2.0 (* 2.0 (* z (- 1.0 t)))) (* z t))))
  (- (/ x y) (/ (+ 2.0 (* 2.0 (* z (- 1.0 t)))) (* z t)))
  (+ (/ (+ 2.0 (* 2.0 (* z (- 1.0 t)))) (* z t)) (/ x y))
  (+ (/ 2.0 (* z t)) (- (/ 2.0 t) 2.0))
  (+ (/ 2.0 (* z t)) (- (/ 2.0 t) 2.0))
  (+ (/ 2.0 (* z t)) (- (/ 2.0 t) 2.0))
  (+ (/ x y) (+ (/ 2.0 (* z t)) (/ 2.0 t)))
  (- (/ x y) 2.0)
  (- (/ x y) 2.0)
2.091 * * * [progress]: adding candidates to table
2.142 * [progress]: [Phase 3 of 3] Extracting.
2.142 * * [regime]: Finding splitpoints for: (#<alt (λ (x y z t) (+ (/ x y) (/ (+ 2.0 (* (* z 2.0) (- 1.0 t))) (* t z))))> #<alt (λ (x y z t) (+ (/ x y) (* 2.0 (- (* (* (cbrt (+ 1.0 (/ 1 z))) (cbrt (+ 1.0 (/ 1 z)))) (/ (cbrt (+ 1.0 (/ 1 z))) t)) 1))))> #<alt (λ (x y z t) (+ (/ x y) (* 2.0 (- (* (+ 1.0 (/ 1 z)) (/ 1 t)) 1))))> #<alt (λ (x y z t) (+ (/ x y) (/ (/ (+ 2.0 (* 2.0 (* z (- 1.0 t)))) t) z)))> #<alt (λ (x y z t) (+ (/ x y) (* 2.0 (- (/ (- (* 1.0 1.0) (* (/ 1 z) (/ 1 z))) (* t (- 1.0 (/ 1 z)))) 1))))>)
2.144 * * * [regime-changes]: Trying 7 branch expressions: ((/ (+ 2.0 (* (* z 2.0) (- 1.0 t))) (* t z)) (/ x y) (+ (/ x y) (/ (+ 2.0 (* (* z 2.0) (- 1.0 t))) (* t z))) t z y x)
2.144 * * * * [regimes]: Trying to branch on (/ (+ 2.0 (* (* z 2.0) (- 1.0 t))) (* t z)) from (#<alt (λ (x y z t) (+ (/ x y) (/ (+ 2.0 (* (* z 2.0) (- 1.0 t))) (* t z))))> #<alt (λ (x y z t) (+ (/ x y) (* 2.0 (- (* (* (cbrt (+ 1.0 (/ 1 z))) (cbrt (+ 1.0 (/ 1 z)))) (/ (cbrt (+ 1.0 (/ 1 z))) t)) 1))))> #<alt (λ (x y z t) (+ (/ x y) (* 2.0 (- (* (+ 1.0 (/ 1 z)) (/ 1 t)) 1))))> #<alt (λ (x y z t) (+ (/ x y) (/ (/ (+ 2.0 (* 2.0 (* z (- 1.0 t)))) t) z)))> #<alt (λ (x y z t) (+ (/ x y) (* 2.0 (- (/ (- (* 1.0 1.0) (* (/ 1 z) (/ 1 z))) (* t (- 1.0 (/ 1 z)))) 1))))>)
2.203 * * * * [regimes]: Trying to branch on (/ x y) from (#<alt (λ (x y z t) (+ (/ x y) (/ (+ 2.0 (* (* z 2.0) (- 1.0 t))) (* t z))))> #<alt (λ (x y z t) (+ (/ x y) (* 2.0 (- (* (* (cbrt (+ 1.0 (/ 1 z))) (cbrt (+ 1.0 (/ 1 z)))) (/ (cbrt (+ 1.0 (/ 1 z))) t)) 1))))> #<alt (λ (x y z t) (+ (/ x y) (* 2.0 (- (* (+ 1.0 (/ 1 z)) (/ 1 t)) 1))))> #<alt (λ (x y z t) (+ (/ x y) (/ (/ (+ 2.0 (* 2.0 (* z (- 1.0 t)))) t) z)))> #<alt (λ (x y z t) (+ (/ x y) (* 2.0 (- (/ (- (* 1.0 1.0) (* (/ 1 z) (/ 1 z))) (* t (- 1.0 (/ 1 z)))) 1))))>)
2.260 * * * * [regimes]: Trying to branch on (+ (/ x y) (/ (+ 2.0 (* (* z 2.0) (- 1.0 t))) (* t z))) from (#<alt (λ (x y z t) (+ (/ x y) (/ (+ 2.0 (* (* z 2.0) (- 1.0 t))) (* t z))))> #<alt (λ (x y z t) (+ (/ x y) (* 2.0 (- (* (* (cbrt (+ 1.0 (/ 1 z))) (cbrt (+ 1.0 (/ 1 z)))) (/ (cbrt (+ 1.0 (/ 1 z))) t)) 1))))> #<alt (λ (x y z t) (+ (/ x y) (* 2.0 (- (* (+ 1.0 (/ 1 z)) (/ 1 t)) 1))))> #<alt (λ (x y z t) (+ (/ x y) (/ (/ (+ 2.0 (* 2.0 (* z (- 1.0 t)))) t) z)))> #<alt (λ (x y z t) (+ (/ x y) (* 2.0 (- (/ (- (* 1.0 1.0) (* (/ 1 z) (/ 1 z))) (* t (- 1.0 (/ 1 z)))) 1))))>)
2.320 * * * * [regimes]: Trying to branch on t from (#<alt (λ (x y z t) (+ (/ x y) (/ (+ 2.0 (* (* z 2.0) (- 1.0 t))) (* t z))))> #<alt (λ (x y z t) (+ (/ x y) (* 2.0 (- (* (* (cbrt (+ 1.0 (/ 1 z))) (cbrt (+ 1.0 (/ 1 z)))) (/ (cbrt (+ 1.0 (/ 1 z))) t)) 1))))> #<alt (λ (x y z t) (+ (/ x y) (* 2.0 (- (* (+ 1.0 (/ 1 z)) (/ 1 t)) 1))))> #<alt (λ (x y z t) (+ (/ x y) (/ (/ (+ 2.0 (* 2.0 (* z (- 1.0 t)))) t) z)))> #<alt (λ (x y z t) (+ (/ x y) (* 2.0 (- (/ (- (* 1.0 1.0) (* (/ 1 z) (/ 1 z))) (* t (- 1.0 (/ 1 z)))) 1))))>)
2.378 * * * * [regimes]: Trying to branch on z from (#<alt (λ (x y z t) (+ (/ x y) (/ (+ 2.0 (* (* z 2.0) (- 1.0 t))) (* t z))))> #<alt (λ (x y z t) (+ (/ x y) (* 2.0 (- (* (* (cbrt (+ 1.0 (/ 1 z))) (cbrt (+ 1.0 (/ 1 z)))) (/ (cbrt (+ 1.0 (/ 1 z))) t)) 1))))> #<alt (λ (x y z t) (+ (/ x y) (* 2.0 (- (* (+ 1.0 (/ 1 z)) (/ 1 t)) 1))))> #<alt (λ (x y z t) (+ (/ x y) (/ (/ (+ 2.0 (* 2.0 (* z (- 1.0 t)))) t) z)))> #<alt (λ (x y z t) (+ (/ x y) (* 2.0 (- (/ (- (* 1.0 1.0) (* (/ 1 z) (/ 1 z))) (* t (- 1.0 (/ 1 z)))) 1))))>)
2.437 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y z t) (+ (/ x y) (/ (+ 2.0 (* (* z 2.0) (- 1.0 t))) (* t z))))> #<alt (λ (x y z t) (+ (/ x y) (* 2.0 (- (* (* (cbrt (+ 1.0 (/ 1 z))) (cbrt (+ 1.0 (/ 1 z)))) (/ (cbrt (+ 1.0 (/ 1 z))) t)) 1))))> #<alt (λ (x y z t) (+ (/ x y) (* 2.0 (- (* (+ 1.0 (/ 1 z)) (/ 1 t)) 1))))> #<alt (λ (x y z t) (+ (/ x y) (/ (/ (+ 2.0 (* 2.0 (* z (- 1.0 t)))) t) z)))> #<alt (λ (x y z t) (+ (/ x y) (* 2.0 (- (/ (- (* 1.0 1.0) (* (/ 1 z) (/ 1 z))) (* t (- 1.0 (/ 1 z)))) 1))))>)
2.495 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y z t) (+ (/ x y) (/ (+ 2.0 (* (* z 2.0) (- 1.0 t))) (* t z))))> #<alt (λ (x y z t) (+ (/ x y) (* 2.0 (- (* (* (cbrt (+ 1.0 (/ 1 z))) (cbrt (+ 1.0 (/ 1 z)))) (/ (cbrt (+ 1.0 (/ 1 z))) t)) 1))))> #<alt (λ (x y z t) (+ (/ x y) (* 2.0 (- (* (+ 1.0 (/ 1 z)) (/ 1 t)) 1))))> #<alt (λ (x y z t) (+ (/ x y) (/ (/ (+ 2.0 (* 2.0 (* z (- 1.0 t)))) t) z)))> #<alt (λ (x y z t) (+ (/ x y) (* 2.0 (- (/ (- (* 1.0 1.0) (* (/ 1 z) (/ 1 z))) (* t (- 1.0 (/ 1 z)))) 1))))>)
2.553 * * * [regime]: Found split indices: #<option (#s(si 2 255))>
2.553 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ (/ x y) (* 2.0 (- (* (+ 1.0 (/ 1 z)) (/ 1 t)) 1)))
2.554 * * [simplify]: iteration  0 :  20  enodes  (cost  17 )
2.554 * * [simplify]: iteration  1 :  20  enodes  (cost  17 )
2.554 * [simplify]: Simplified to:
   (+ (/ x y) (* 2.0 (- (* (+ 1.0 (/ 1 z)) (/ 1 t)) 1)))
5.120 * [regime-testing]: End program error score: 0.10104571352750222
5.213 * [regime-testing]: Target error score: 0.0762076462683737