13.107 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.027 * * * [progress]: [2/2] Setting up program.
0.029 * [progress]: [Phase 2 of 3] Improving.
0.030 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (+ (/ x y) (/ (+ 2.0 (* (* z 2.0) (- 1.0 t))) (* t z)))
0.031 * * [simplify]: iteration  0 :  14  enodes  (cost  17 )
0.032 * * [simplify]: iteration  1 :  25  enodes  (cost  17 )
0.036 * * [simplify]: iteration  2 :  49  enodes  (cost  16 )
0.042 * * [simplify]: iteration  3 :  91  enodes  (cost  16 )
0.059 * * [simplify]: iteration  4 :  164  enodes  (cost  16 )
0.082 * * [simplify]: iteration  5 :  258  enodes  (cost  15 )
0.123 * * [simplify]: iteration  6 :  494  enodes  (cost  15 )
0.234 * * [simplify]: iteration  7 :  1221  enodes  (cost  15 )
0.887 * * [simplify]: iteration  done :  5001  enodes  (cost  15 )
0.887 * [simplify]: Simplified to:
   (fma (/ (fma z (- 1.0 t) 1) t) (/ 2.0 z) (/ x y))
0.890 * * [progress]: iteration 1 / 4
0.890 * * * [progress]: picking best candidate
0.895 * * * * [pick]: Picked  #<alt (λ (x y z t) (+ (/ x y) (/ (+ 2.0 (* (* z 2.0) (- 1.0 t))) (* t z))))>
0.895 * * * [progress]: localizing error
0.906 * * * [progress]: generating rewritten candidates
0.906 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2)
0.918 * * * * [progress]: [ 2 / 3 ] rewriting at (2)
0.935 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2 1 2)
0.952 * * * [progress]: generating series expansions
0.952 * * * * [progress]: [ 1 / 3 ] generating series at (2 2)
0.952 * [approximate]: Taking taylor expansion of (/ (- (+ (* 2.0 z) 2.0) (* 2.0 (* t z))) (* t z)) in (z t) around 0
0.952 * [taylor]: Taking taylor expansion of (/ (- (+ (* 2.0 z) 2.0) (* 2.0 (* t z))) (* t z)) in t
0.952 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 z) 2.0) (* 2.0 (* t z))) in t
0.952 * [taylor]: Taking taylor expansion of (+ (* 2.0 z) 2.0) in t
0.952 * [taylor]: Taking taylor expansion of (* 2.0 z) in t
0.952 * [taylor]: Taking taylor expansion of 2.0 in t
0.952 * [taylor]: Taking taylor expansion of z in t
0.952 * [taylor]: Taking taylor expansion of 2.0 in t
0.952 * [taylor]: Taking taylor expansion of (* 2.0 (* t z)) in t
0.952 * [taylor]: Taking taylor expansion of 2.0 in t
0.952 * [taylor]: Taking taylor expansion of (* t z) in t
0.952 * [taylor]: Taking taylor expansion of t in t
0.952 * [taylor]: Taking taylor expansion of z in t
0.952 * [taylor]: Taking taylor expansion of (* t z) in t
0.952 * [taylor]: Taking taylor expansion of t in t
0.952 * [taylor]: Taking taylor expansion of z in t
0.954 * [taylor]: Taking taylor expansion of (/ (- (+ (* 2.0 z) 2.0) (* 2.0 (* t z))) (* t z)) in z
0.954 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 z) 2.0) (* 2.0 (* t z))) in z
0.954 * [taylor]: Taking taylor expansion of (+ (* 2.0 z) 2.0) in z
0.954 * [taylor]: Taking taylor expansion of (* 2.0 z) in z
0.954 * [taylor]: Taking taylor expansion of 2.0 in z
0.954 * [taylor]: Taking taylor expansion of z in z
0.954 * [taylor]: Taking taylor expansion of 2.0 in z
0.954 * [taylor]: Taking taylor expansion of (* 2.0 (* t z)) in z
0.954 * [taylor]: Taking taylor expansion of 2.0 in z
0.954 * [taylor]: Taking taylor expansion of (* t z) in z
0.954 * [taylor]: Taking taylor expansion of t in z
0.954 * [taylor]: Taking taylor expansion of z in z
0.954 * [taylor]: Taking taylor expansion of (* t z) in z
0.954 * [taylor]: Taking taylor expansion of t in z
0.954 * [taylor]: Taking taylor expansion of z in z
0.956 * [taylor]: Taking taylor expansion of (/ (- (+ (* 2.0 z) 2.0) (* 2.0 (* t z))) (* t z)) in z
0.956 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 z) 2.0) (* 2.0 (* t z))) in z
0.956 * [taylor]: Taking taylor expansion of (+ (* 2.0 z) 2.0) in z
0.956 * [taylor]: Taking taylor expansion of (* 2.0 z) in z
0.956 * [taylor]: Taking taylor expansion of 2.0 in z
0.956 * [taylor]: Taking taylor expansion of z in z
0.956 * [taylor]: Taking taylor expansion of 2.0 in z
0.956 * [taylor]: Taking taylor expansion of (* 2.0 (* t z)) in z
0.956 * [taylor]: Taking taylor expansion of 2.0 in z
0.956 * [taylor]: Taking taylor expansion of (* t z) in z
0.956 * [taylor]: Taking taylor expansion of t in z
0.956 * [taylor]: Taking taylor expansion of z in z
0.956 * [taylor]: Taking taylor expansion of (* t z) in z
0.956 * [taylor]: Taking taylor expansion of t in z
0.956 * [taylor]: Taking taylor expansion of z in z
0.958 * [taylor]: Taking taylor expansion of (/ 2.0 t) in t
0.958 * [taylor]: Taking taylor expansion of 2.0 in t
0.958 * [taylor]: Taking taylor expansion of t in t
0.961 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 t)) 2.0) in t
0.961 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 t)) in t
0.961 * [taylor]: Taking taylor expansion of 2.0 in t
0.961 * [taylor]: Taking taylor expansion of (/ 1 t) in t
0.961 * [taylor]: Taking taylor expansion of t in t
0.961 * [taylor]: Taking taylor expansion of 2.0 in t
0.968 * [taylor]: Taking taylor expansion of 0 in t
0.971 * [approximate]: Taking taylor expansion of (* t (* (- (+ (* 2.0 (/ 1 z)) 2.0) (* 2.0 (/ 1 (* t z)))) z)) in (z t) around 0
0.971 * [taylor]: Taking taylor expansion of (* t (* (- (+ (* 2.0 (/ 1 z)) 2.0) (* 2.0 (/ 1 (* t z)))) z)) in t
0.971 * [taylor]: Taking taylor expansion of t in t
0.971 * [taylor]: Taking taylor expansion of (* (- (+ (* 2.0 (/ 1 z)) 2.0) (* 2.0 (/ 1 (* t z)))) z) in t
0.971 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 (/ 1 z)) 2.0) (* 2.0 (/ 1 (* t z)))) in t
0.971 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 z)) 2.0) in t
0.971 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 z)) in t
0.971 * [taylor]: Taking taylor expansion of 2.0 in t
0.971 * [taylor]: Taking taylor expansion of (/ 1 z) in t
0.971 * [taylor]: Taking taylor expansion of z in t
0.971 * [taylor]: Taking taylor expansion of 2.0 in t
0.971 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* t z))) in t
0.971 * [taylor]: Taking taylor expansion of 2.0 in t
0.971 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in t
0.971 * [taylor]: Taking taylor expansion of (* t z) in t
0.971 * [taylor]: Taking taylor expansion of t in t
0.971 * [taylor]: Taking taylor expansion of z in t
0.972 * [taylor]: Taking taylor expansion of z in t
0.972 * [taylor]: Taking taylor expansion of (* t (* (- (+ (* 2.0 (/ 1 z)) 2.0) (* 2.0 (/ 1 (* t z)))) z)) in z
0.972 * [taylor]: Taking taylor expansion of t in z
0.972 * [taylor]: Taking taylor expansion of (* (- (+ (* 2.0 (/ 1 z)) 2.0) (* 2.0 (/ 1 (* t z)))) z) in z
0.972 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 (/ 1 z)) 2.0) (* 2.0 (/ 1 (* t z)))) in z
0.972 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 z)) 2.0) in z
0.972 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 z)) in z
0.972 * [taylor]: Taking taylor expansion of 2.0 in z
0.972 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.972 * [taylor]: Taking taylor expansion of z in z
0.972 * [taylor]: Taking taylor expansion of 2.0 in z
0.972 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* t z))) in z
0.972 * [taylor]: Taking taylor expansion of 2.0 in z
0.972 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in z
0.972 * [taylor]: Taking taylor expansion of (* t z) in z
0.972 * [taylor]: Taking taylor expansion of t in z
0.972 * [taylor]: Taking taylor expansion of z in z
0.972 * [taylor]: Taking taylor expansion of z in z
0.972 * [taylor]: Taking taylor expansion of (* t (* (- (+ (* 2.0 (/ 1 z)) 2.0) (* 2.0 (/ 1 (* t z)))) z)) in z
0.972 * [taylor]: Taking taylor expansion of t in z
0.973 * [taylor]: Taking taylor expansion of (* (- (+ (* 2.0 (/ 1 z)) 2.0) (* 2.0 (/ 1 (* t z)))) z) in z
0.973 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 (/ 1 z)) 2.0) (* 2.0 (/ 1 (* t z)))) in z
0.973 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 z)) 2.0) in z
0.973 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 z)) in z
0.973 * [taylor]: Taking taylor expansion of 2.0 in z
0.973 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.973 * [taylor]: Taking taylor expansion of z in z
0.973 * [taylor]: Taking taylor expansion of 2.0 in z
0.973 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* t z))) in z
0.973 * [taylor]: Taking taylor expansion of 2.0 in z
0.973 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in z
0.973 * [taylor]: Taking taylor expansion of (* t z) in z
0.973 * [taylor]: Taking taylor expansion of t in z
0.973 * [taylor]: Taking taylor expansion of z in z
0.973 * [taylor]: Taking taylor expansion of z in z
0.974 * [taylor]: Taking taylor expansion of 0 in t
0.977 * [taylor]: Taking taylor expansion of (- (* 2.0 t) 2.0) in t
0.977 * [taylor]: Taking taylor expansion of (* 2.0 t) in t
0.977 * [taylor]: Taking taylor expansion of 2.0 in t
0.977 * [taylor]: Taking taylor expansion of t in t
0.977 * [taylor]: Taking taylor expansion of 2.0 in t
0.981 * [taylor]: Taking taylor expansion of (* 2.0 t) in t
0.981 * [taylor]: Taking taylor expansion of 2.0 in t
0.981 * [taylor]: Taking taylor expansion of t in t
0.987 * [taylor]: Taking taylor expansion of 0 in t
0.994 * [taylor]: Taking taylor expansion of 0 in t
0.995 * [approximate]: Taking taylor expansion of (* (- 2.0 (+ (* 2.0 (/ 1 (* t z))) (* 2.0 (/ 1 z)))) (* t z)) in (z t) around 0
0.995 * [taylor]: Taking taylor expansion of (* (- 2.0 (+ (* 2.0 (/ 1 (* t z))) (* 2.0 (/ 1 z)))) (* t z)) in t
0.995 * [taylor]: Taking taylor expansion of (- 2.0 (+ (* 2.0 (/ 1 (* t z))) (* 2.0 (/ 1 z)))) in t
0.995 * [taylor]: Taking taylor expansion of 2.0 in t
0.995 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 (* t z))) (* 2.0 (/ 1 z))) in t
0.995 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* t z))) in t
0.996 * [taylor]: Taking taylor expansion of 2.0 in t
0.996 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in t
0.996 * [taylor]: Taking taylor expansion of (* t z) in t
0.996 * [taylor]: Taking taylor expansion of t in t
0.996 * [taylor]: Taking taylor expansion of z in t
0.996 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 z)) in t
0.996 * [taylor]: Taking taylor expansion of 2.0 in t
0.996 * [taylor]: Taking taylor expansion of (/ 1 z) in t
0.996 * [taylor]: Taking taylor expansion of z in t
0.996 * [taylor]: Taking taylor expansion of (* t z) in t
0.996 * [taylor]: Taking taylor expansion of t in t
0.996 * [taylor]: Taking taylor expansion of z in t
0.996 * [taylor]: Taking taylor expansion of (* (- 2.0 (+ (* 2.0 (/ 1 (* t z))) (* 2.0 (/ 1 z)))) (* t z)) in z
0.996 * [taylor]: Taking taylor expansion of (- 2.0 (+ (* 2.0 (/ 1 (* t z))) (* 2.0 (/ 1 z)))) in z
0.996 * [taylor]: Taking taylor expansion of 2.0 in z
0.996 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 (* t z))) (* 2.0 (/ 1 z))) in z
0.996 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* t z))) in z
0.996 * [taylor]: Taking taylor expansion of 2.0 in z
0.996 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in z
0.996 * [taylor]: Taking taylor expansion of (* t z) in z
0.996 * [taylor]: Taking taylor expansion of t in z
0.996 * [taylor]: Taking taylor expansion of z in z
0.997 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 z)) in z
0.997 * [taylor]: Taking taylor expansion of 2.0 in z
0.997 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.997 * [taylor]: Taking taylor expansion of z in z
0.997 * [taylor]: Taking taylor expansion of (* t z) in z
0.997 * [taylor]: Taking taylor expansion of t in z
0.997 * [taylor]: Taking taylor expansion of z in z
0.997 * [taylor]: Taking taylor expansion of (* (- 2.0 (+ (* 2.0 (/ 1 (* t z))) (* 2.0 (/ 1 z)))) (* t z)) in z
0.997 * [taylor]: Taking taylor expansion of (- 2.0 (+ (* 2.0 (/ 1 (* t z))) (* 2.0 (/ 1 z)))) in z
0.997 * [taylor]: Taking taylor expansion of 2.0 in z
0.997 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 (* t z))) (* 2.0 (/ 1 z))) in z
0.997 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* t z))) in z
0.997 * [taylor]: Taking taylor expansion of 2.0 in z
0.997 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in z
0.997 * [taylor]: Taking taylor expansion of (* t z) in z
0.997 * [taylor]: Taking taylor expansion of t in z
0.997 * [taylor]: Taking taylor expansion of z in z
0.997 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 z)) in z
0.997 * [taylor]: Taking taylor expansion of 2.0 in z
0.997 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.997 * [taylor]: Taking taylor expansion of z in z
0.998 * [taylor]: Taking taylor expansion of (* t z) in z
0.998 * [taylor]: Taking taylor expansion of t in z
0.998 * [taylor]: Taking taylor expansion of z in z
0.998 * [taylor]: Taking taylor expansion of 0 in t
1.001 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 t) 2.0)) in t
1.001 * [taylor]: Taking taylor expansion of (+ (* 2.0 t) 2.0) in t
1.001 * [taylor]: Taking taylor expansion of (* 2.0 t) in t
1.001 * [taylor]: Taking taylor expansion of 2.0 in t
1.001 * [taylor]: Taking taylor expansion of t in t
1.001 * [taylor]: Taking taylor expansion of 2.0 in t
1.005 * [taylor]: Taking taylor expansion of (* 2.0 t) in t
1.005 * [taylor]: Taking taylor expansion of 2.0 in t
1.005 * [taylor]: Taking taylor expansion of t in t
1.010 * [taylor]: Taking taylor expansion of 0 in t
1.017 * [taylor]: Taking taylor expansion of 0 in t
1.019 * * * * [progress]: [ 2 / 3 ] generating series at (2)
1.019 * [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
1.019 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 (/ 1 (* t z))) (+ (/ x y) (* 2.0 (/ 1 t)))) 2.0) in t
1.019 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 (* t z))) (+ (/ x y) (* 2.0 (/ 1 t)))) in t
1.019 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* t z))) in t
1.019 * [taylor]: Taking taylor expansion of 2.0 in t
1.019 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in t
1.019 * [taylor]: Taking taylor expansion of (* t z) in t
1.019 * [taylor]: Taking taylor expansion of t in t
1.019 * [taylor]: Taking taylor expansion of z in t
1.020 * [taylor]: Taking taylor expansion of (+ (/ x y) (* 2.0 (/ 1 t))) in t
1.020 * [taylor]: Taking taylor expansion of (/ x y) in t
1.020 * [taylor]: Taking taylor expansion of x in t
1.020 * [taylor]: Taking taylor expansion of y in t
1.020 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 t)) in t
1.020 * [taylor]: Taking taylor expansion of 2.0 in t
1.020 * [taylor]: Taking taylor expansion of (/ 1 t) in t
1.020 * [taylor]: Taking taylor expansion of t in t
1.020 * [taylor]: Taking taylor expansion of 2.0 in t
1.020 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 (/ 1 (* t z))) (+ (/ x y) (* 2.0 (/ 1 t)))) 2.0) in z
1.020 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 (* t z))) (+ (/ x y) (* 2.0 (/ 1 t)))) in z
1.020 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* t z))) in z
1.020 * [taylor]: Taking taylor expansion of 2.0 in z
1.020 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in z
1.020 * [taylor]: Taking taylor expansion of (* t z) in z
1.020 * [taylor]: Taking taylor expansion of t in z
1.020 * [taylor]: Taking taylor expansion of z in z
1.020 * [taylor]: Taking taylor expansion of (+ (/ x y) (* 2.0 (/ 1 t))) in z
1.021 * [taylor]: Taking taylor expansion of (/ x y) in z
1.021 * [taylor]: Taking taylor expansion of x in z
1.021 * [taylor]: Taking taylor expansion of y in z
1.021 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 t)) in z
1.021 * [taylor]: Taking taylor expansion of 2.0 in z
1.021 * [taylor]: Taking taylor expansion of (/ 1 t) in z
1.021 * [taylor]: Taking taylor expansion of t in z
1.021 * [taylor]: Taking taylor expansion of 2.0 in z
1.021 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 (/ 1 (* t z))) (+ (/ x y) (* 2.0 (/ 1 t)))) 2.0) in y
1.021 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 (* t z))) (+ (/ x y) (* 2.0 (/ 1 t)))) in y
1.021 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* t z))) in y
1.021 * [taylor]: Taking taylor expansion of 2.0 in y
1.021 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in y
1.021 * [taylor]: Taking taylor expansion of (* t z) in y
1.021 * [taylor]: Taking taylor expansion of t in y
1.021 * [taylor]: Taking taylor expansion of z in y
1.021 * [taylor]: Taking taylor expansion of (+ (/ x y) (* 2.0 (/ 1 t))) in y
1.021 * [taylor]: Taking taylor expansion of (/ x y) in y
1.021 * [taylor]: Taking taylor expansion of x in y
1.021 * [taylor]: Taking taylor expansion of y in y
1.021 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 t)) in y
1.021 * [taylor]: Taking taylor expansion of 2.0 in y
1.021 * [taylor]: Taking taylor expansion of (/ 1 t) in y
1.021 * [taylor]: Taking taylor expansion of t in y
1.021 * [taylor]: Taking taylor expansion of 2.0 in y
1.021 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 (/ 1 (* t z))) (+ (/ x y) (* 2.0 (/ 1 t)))) 2.0) in x
1.021 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 (* t z))) (+ (/ x y) (* 2.0 (/ 1 t)))) in x
1.021 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* t z))) in x
1.021 * [taylor]: Taking taylor expansion of 2.0 in x
1.021 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in x
1.021 * [taylor]: Taking taylor expansion of (* t z) in x
1.021 * [taylor]: Taking taylor expansion of t in x
1.021 * [taylor]: Taking taylor expansion of z in x
1.022 * [taylor]: Taking taylor expansion of (+ (/ x y) (* 2.0 (/ 1 t))) in x
1.022 * [taylor]: Taking taylor expansion of (/ x y) in x
1.022 * [taylor]: Taking taylor expansion of x in x
1.022 * [taylor]: Taking taylor expansion of y in x
1.022 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 t)) in x
1.022 * [taylor]: Taking taylor expansion of 2.0 in x
1.022 * [taylor]: Taking taylor expansion of (/ 1 t) in x
1.022 * [taylor]: Taking taylor expansion of t in x
1.022 * [taylor]: Taking taylor expansion of 2.0 in x
1.022 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 (/ 1 (* t z))) (+ (/ x y) (* 2.0 (/ 1 t)))) 2.0) in x
1.022 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 (* t z))) (+ (/ x y) (* 2.0 (/ 1 t)))) in x
1.022 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* t z))) in x
1.022 * [taylor]: Taking taylor expansion of 2.0 in x
1.022 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in x
1.022 * [taylor]: Taking taylor expansion of (* t z) in x
1.022 * [taylor]: Taking taylor expansion of t in x
1.022 * [taylor]: Taking taylor expansion of z in x
1.022 * [taylor]: Taking taylor expansion of (+ (/ x y) (* 2.0 (/ 1 t))) in x
1.022 * [taylor]: Taking taylor expansion of (/ x y) in x
1.022 * [taylor]: Taking taylor expansion of x in x
1.022 * [taylor]: Taking taylor expansion of y in x
1.022 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 t)) in x
1.022 * [taylor]: Taking taylor expansion of 2.0 in x
1.022 * [taylor]: Taking taylor expansion of (/ 1 t) in x
1.022 * [taylor]: Taking taylor expansion of t in x
1.022 * [taylor]: Taking taylor expansion of 2.0 in x
1.023 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 (/ 1 (* t z))) (* 2.0 (/ 1 t))) 2.0) in y
1.023 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 (* t z))) (* 2.0 (/ 1 t))) in y
1.023 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* t z))) in y
1.023 * [taylor]: Taking taylor expansion of 2.0 in y
1.023 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in y
1.023 * [taylor]: Taking taylor expansion of (* t z) in y
1.023 * [taylor]: Taking taylor expansion of t in y
1.023 * [taylor]: Taking taylor expansion of z in y
1.023 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 t)) in y
1.023 * [taylor]: Taking taylor expansion of 2.0 in y
1.023 * [taylor]: Taking taylor expansion of (/ 1 t) in y
1.023 * [taylor]: Taking taylor expansion of t in y
1.023 * [taylor]: Taking taylor expansion of 2.0 in y
1.025 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.025 * [taylor]: Taking taylor expansion of y in y
1.025 * [taylor]: Taking taylor expansion of 1 in z
1.026 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 (/ 1 (* t z))) (* 2.0 (/ 1 t))) 2.0) in z
1.026 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 (* t z))) (* 2.0 (/ 1 t))) in z
1.026 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* t z))) in z
1.026 * [taylor]: Taking taylor expansion of 2.0 in z
1.026 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in z
1.026 * [taylor]: Taking taylor expansion of (* t z) in z
1.026 * [taylor]: Taking taylor expansion of t in z
1.026 * [taylor]: Taking taylor expansion of z in z
1.026 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 t)) in z
1.026 * [taylor]: Taking taylor expansion of 2.0 in z
1.026 * [taylor]: Taking taylor expansion of (/ 1 t) in z
1.026 * [taylor]: Taking taylor expansion of t in z
1.026 * [taylor]: Taking taylor expansion of 2.0 in z
1.026 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 t)) in t
1.026 * [taylor]: Taking taylor expansion of 2.0 in t
1.026 * [taylor]: Taking taylor expansion of (/ 1 t) in t
1.026 * [taylor]: Taking taylor expansion of t in t
1.029 * [taylor]: Taking taylor expansion of 0 in y
1.030 * [taylor]: Taking taylor expansion of 0 in z
1.031 * [taylor]: Taking taylor expansion of 0 in z
1.031 * [taylor]: Taking taylor expansion of 1 in t
1.033 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 t)) 2.0) in t
1.033 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 t)) in t
1.033 * [taylor]: Taking taylor expansion of 2.0 in t
1.033 * [taylor]: Taking taylor expansion of (/ 1 t) in t
1.033 * [taylor]: Taking taylor expansion of t in t
1.033 * [taylor]: Taking taylor expansion of 2.0 in t
1.038 * [taylor]: Taking taylor expansion of 0 in y
1.038 * [taylor]: Taking taylor expansion of 0 in z
1.038 * [taylor]: Taking taylor expansion of 0 in z
1.041 * [taylor]: Taking taylor expansion of 0 in z
1.041 * [taylor]: Taking taylor expansion of 0 in t
1.041 * [taylor]: Taking taylor expansion of 0 in t
1.041 * [taylor]: Taking taylor expansion of 0 in t
1.043 * [taylor]: Taking taylor expansion of 0 in t
1.044 * [approximate]: Taking taylor expansion of (- (+ (* 2.0 (* t z)) (+ (* 2.0 t) (/ y x))) 2.0) in (x y z t) around 0
1.044 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 (* t z)) (+ (* 2.0 t) (/ y x))) 2.0) in t
1.044 * [taylor]: Taking taylor expansion of (+ (* 2.0 (* t z)) (+ (* 2.0 t) (/ y x))) in t
1.044 * [taylor]: Taking taylor expansion of (* 2.0 (* t z)) in t
1.044 * [taylor]: Taking taylor expansion of 2.0 in t
1.044 * [taylor]: Taking taylor expansion of (* t z) in t
1.044 * [taylor]: Taking taylor expansion of t in t
1.044 * [taylor]: Taking taylor expansion of z in t
1.044 * [taylor]: Taking taylor expansion of (+ (* 2.0 t) (/ y x)) in t
1.044 * [taylor]: Taking taylor expansion of (* 2.0 t) in t
1.044 * [taylor]: Taking taylor expansion of 2.0 in t
1.044 * [taylor]: Taking taylor expansion of t in t
1.044 * [taylor]: Taking taylor expansion of (/ y x) in t
1.044 * [taylor]: Taking taylor expansion of y in t
1.044 * [taylor]: Taking taylor expansion of x in t
1.044 * [taylor]: Taking taylor expansion of 2.0 in t
1.044 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 (* t z)) (+ (* 2.0 t) (/ y x))) 2.0) in z
1.044 * [taylor]: Taking taylor expansion of (+ (* 2.0 (* t z)) (+ (* 2.0 t) (/ y x))) in z
1.044 * [taylor]: Taking taylor expansion of (* 2.0 (* t z)) in z
1.044 * [taylor]: Taking taylor expansion of 2.0 in z
1.044 * [taylor]: Taking taylor expansion of (* t z) in z
1.044 * [taylor]: Taking taylor expansion of t in z
1.045 * [taylor]: Taking taylor expansion of z in z
1.045 * [taylor]: Taking taylor expansion of (+ (* 2.0 t) (/ y x)) in z
1.045 * [taylor]: Taking taylor expansion of (* 2.0 t) in z
1.045 * [taylor]: Taking taylor expansion of 2.0 in z
1.045 * [taylor]: Taking taylor expansion of t in z
1.045 * [taylor]: Taking taylor expansion of (/ y x) in z
1.045 * [taylor]: Taking taylor expansion of y in z
1.045 * [taylor]: Taking taylor expansion of x in z
1.045 * [taylor]: Taking taylor expansion of 2.0 in z
1.045 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 (* t z)) (+ (* 2.0 t) (/ y x))) 2.0) in y
1.045 * [taylor]: Taking taylor expansion of (+ (* 2.0 (* t z)) (+ (* 2.0 t) (/ y x))) in y
1.045 * [taylor]: Taking taylor expansion of (* 2.0 (* t z)) in y
1.045 * [taylor]: Taking taylor expansion of 2.0 in y
1.045 * [taylor]: Taking taylor expansion of (* t z) in y
1.045 * [taylor]: Taking taylor expansion of t in y
1.045 * [taylor]: Taking taylor expansion of z in y
1.045 * [taylor]: Taking taylor expansion of (+ (* 2.0 t) (/ y x)) in y
1.045 * [taylor]: Taking taylor expansion of (* 2.0 t) in y
1.045 * [taylor]: Taking taylor expansion of 2.0 in y
1.045 * [taylor]: Taking taylor expansion of t in y
1.045 * [taylor]: Taking taylor expansion of (/ y x) in y
1.045 * [taylor]: Taking taylor expansion of y in y
1.045 * [taylor]: Taking taylor expansion of x in y
1.045 * [taylor]: Taking taylor expansion of 2.0 in y
1.045 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 (* t z)) (+ (* 2.0 t) (/ y x))) 2.0) in x
1.045 * [taylor]: Taking taylor expansion of (+ (* 2.0 (* t z)) (+ (* 2.0 t) (/ y x))) in x
1.045 * [taylor]: Taking taylor expansion of (* 2.0 (* t z)) in x
1.045 * [taylor]: Taking taylor expansion of 2.0 in x
1.045 * [taylor]: Taking taylor expansion of (* t z) in x
1.045 * [taylor]: Taking taylor expansion of t in x
1.045 * [taylor]: Taking taylor expansion of z in x
1.045 * [taylor]: Taking taylor expansion of (+ (* 2.0 t) (/ y x)) in x
1.045 * [taylor]: Taking taylor expansion of (* 2.0 t) in x
1.045 * [taylor]: Taking taylor expansion of 2.0 in x
1.045 * [taylor]: Taking taylor expansion of t in x
1.045 * [taylor]: Taking taylor expansion of (/ y x) in x
1.045 * [taylor]: Taking taylor expansion of y in x
1.045 * [taylor]: Taking taylor expansion of x in x
1.045 * [taylor]: Taking taylor expansion of 2.0 in x
1.045 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 (* t z)) (+ (* 2.0 t) (/ y x))) 2.0) in x
1.045 * [taylor]: Taking taylor expansion of (+ (* 2.0 (* t z)) (+ (* 2.0 t) (/ y x))) in x
1.045 * [taylor]: Taking taylor expansion of (* 2.0 (* t z)) in x
1.045 * [taylor]: Taking taylor expansion of 2.0 in x
1.045 * [taylor]: Taking taylor expansion of (* t z) in x
1.045 * [taylor]: Taking taylor expansion of t in x
1.045 * [taylor]: Taking taylor expansion of z in x
1.045 * [taylor]: Taking taylor expansion of (+ (* 2.0 t) (/ y x)) in x
1.045 * [taylor]: Taking taylor expansion of (* 2.0 t) in x
1.045 * [taylor]: Taking taylor expansion of 2.0 in x
1.045 * [taylor]: Taking taylor expansion of t in x
1.045 * [taylor]: Taking taylor expansion of (/ y x) in x
1.045 * [taylor]: Taking taylor expansion of y in x
1.045 * [taylor]: Taking taylor expansion of x in x
1.045 * [taylor]: Taking taylor expansion of 2.0 in x
1.046 * [taylor]: Taking taylor expansion of y in y
1.046 * [taylor]: Taking taylor expansion of 0 in z
1.046 * [taylor]: Taking taylor expansion of 0 in t
1.047 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 (* t z)) (* 2.0 t)) 2.0) in y
1.047 * [taylor]: Taking taylor expansion of (+ (* 2.0 (* t z)) (* 2.0 t)) in y
1.047 * [taylor]: Taking taylor expansion of (* 2.0 (* t z)) in y
1.047 * [taylor]: Taking taylor expansion of 2.0 in y
1.047 * [taylor]: Taking taylor expansion of (* t z) in y
1.047 * [taylor]: Taking taylor expansion of t in y
1.047 * [taylor]: Taking taylor expansion of z in y
1.047 * [taylor]: Taking taylor expansion of (* 2.0 t) in y
1.047 * [taylor]: Taking taylor expansion of 2.0 in y
1.047 * [taylor]: Taking taylor expansion of t in y
1.047 * [taylor]: Taking taylor expansion of 2.0 in y
1.048 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 (* t z)) (* 2.0 t)) 2.0) in z
1.048 * [taylor]: Taking taylor expansion of (+ (* 2.0 (* t z)) (* 2.0 t)) in z
1.048 * [taylor]: Taking taylor expansion of (* 2.0 (* t z)) in z
1.048 * [taylor]: Taking taylor expansion of 2.0 in z
1.048 * [taylor]: Taking taylor expansion of (* t z) in z
1.048 * [taylor]: Taking taylor expansion of t in z
1.048 * [taylor]: Taking taylor expansion of z in z
1.048 * [taylor]: Taking taylor expansion of (* 2.0 t) in z
1.048 * [taylor]: Taking taylor expansion of 2.0 in z
1.048 * [taylor]: Taking taylor expansion of t in z
1.048 * [taylor]: Taking taylor expansion of 2.0 in z
1.049 * [taylor]: Taking taylor expansion of (- (* 2.0 t) 2.0) in t
1.049 * [taylor]: Taking taylor expansion of (* 2.0 t) in t
1.049 * [taylor]: Taking taylor expansion of 2.0 in t
1.049 * [taylor]: Taking taylor expansion of t in t
1.049 * [taylor]: Taking taylor expansion of 2.0 in t
1.053 * [taylor]: Taking taylor expansion of 1 in z
1.053 * [taylor]: Taking taylor expansion of 1 in t
1.053 * [taylor]: Taking taylor expansion of 0 in t
1.055 * [taylor]: Taking taylor expansion of 0 in y
1.056 * [taylor]: Taking taylor expansion of 0 in z
1.056 * [taylor]: Taking taylor expansion of 0 in t
1.057 * [taylor]: Taking taylor expansion of 0 in z
1.057 * [taylor]: Taking taylor expansion of 0 in t
1.057 * [taylor]: Taking taylor expansion of 0 in z
1.057 * [taylor]: Taking taylor expansion of 0 in t
1.058 * [taylor]: Taking taylor expansion of (* 2.0 t) in t
1.058 * [taylor]: Taking taylor expansion of 2.0 in t
1.058 * [taylor]: Taking taylor expansion of t in t
1.059 * [approximate]: Taking taylor expansion of (- (+ (* 2.0 (* t z)) (/ y x)) (+ (* 2.0 t) 2.0)) in (x y z t) around 0
1.059 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 (* t z)) (/ y x)) (+ (* 2.0 t) 2.0)) in t
1.059 * [taylor]: Taking taylor expansion of (+ (* 2.0 (* t z)) (/ y x)) in t
1.059 * [taylor]: Taking taylor expansion of (* 2.0 (* t z)) in t
1.059 * [taylor]: Taking taylor expansion of 2.0 in t
1.059 * [taylor]: Taking taylor expansion of (* t z) in t
1.059 * [taylor]: Taking taylor expansion of t in t
1.059 * [taylor]: Taking taylor expansion of z in t
1.059 * [taylor]: Taking taylor expansion of (/ y x) in t
1.059 * [taylor]: Taking taylor expansion of y in t
1.059 * [taylor]: Taking taylor expansion of x in t
1.059 * [taylor]: Taking taylor expansion of (+ (* 2.0 t) 2.0) in t
1.059 * [taylor]: Taking taylor expansion of (* 2.0 t) in t
1.059 * [taylor]: Taking taylor expansion of 2.0 in t
1.060 * [taylor]: Taking taylor expansion of t in t
1.060 * [taylor]: Taking taylor expansion of 2.0 in t
1.060 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 (* t z)) (/ y x)) (+ (* 2.0 t) 2.0)) in z
1.060 * [taylor]: Taking taylor expansion of (+ (* 2.0 (* t z)) (/ y x)) in z
1.060 * [taylor]: Taking taylor expansion of (* 2.0 (* t z)) in z
1.060 * [taylor]: Taking taylor expansion of 2.0 in z
1.060 * [taylor]: Taking taylor expansion of (* t z) in z
1.060 * [taylor]: Taking taylor expansion of t in z
1.060 * [taylor]: Taking taylor expansion of z in z
1.060 * [taylor]: Taking taylor expansion of (/ y x) in z
1.060 * [taylor]: Taking taylor expansion of y in z
1.060 * [taylor]: Taking taylor expansion of x in z
1.060 * [taylor]: Taking taylor expansion of (+ (* 2.0 t) 2.0) in z
1.060 * [taylor]: Taking taylor expansion of (* 2.0 t) in z
1.060 * [taylor]: Taking taylor expansion of 2.0 in z
1.060 * [taylor]: Taking taylor expansion of t in z
1.060 * [taylor]: Taking taylor expansion of 2.0 in z
1.060 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 (* t z)) (/ y x)) (+ (* 2.0 t) 2.0)) in y
1.060 * [taylor]: Taking taylor expansion of (+ (* 2.0 (* t z)) (/ y x)) in y
1.060 * [taylor]: Taking taylor expansion of (* 2.0 (* t z)) in y
1.060 * [taylor]: Taking taylor expansion of 2.0 in y
1.060 * [taylor]: Taking taylor expansion of (* t z) in y
1.060 * [taylor]: Taking taylor expansion of t in y
1.060 * [taylor]: Taking taylor expansion of z in y
1.060 * [taylor]: Taking taylor expansion of (/ y x) in y
1.060 * [taylor]: Taking taylor expansion of y in y
1.060 * [taylor]: Taking taylor expansion of x in y
1.060 * [taylor]: Taking taylor expansion of (+ (* 2.0 t) 2.0) in y
1.060 * [taylor]: Taking taylor expansion of (* 2.0 t) in y
1.060 * [taylor]: Taking taylor expansion of 2.0 in y
1.060 * [taylor]: Taking taylor expansion of t in y
1.060 * [taylor]: Taking taylor expansion of 2.0 in y
1.060 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 (* t z)) (/ y x)) (+ (* 2.0 t) 2.0)) in x
1.060 * [taylor]: Taking taylor expansion of (+ (* 2.0 (* t z)) (/ y x)) in x
1.060 * [taylor]: Taking taylor expansion of (* 2.0 (* t z)) in x
1.060 * [taylor]: Taking taylor expansion of 2.0 in x
1.060 * [taylor]: Taking taylor expansion of (* t z) in x
1.060 * [taylor]: Taking taylor expansion of t in x
1.060 * [taylor]: Taking taylor expansion of z in x
1.060 * [taylor]: Taking taylor expansion of (/ y x) in x
1.060 * [taylor]: Taking taylor expansion of y in x
1.060 * [taylor]: Taking taylor expansion of x in x
1.060 * [taylor]: Taking taylor expansion of (+ (* 2.0 t) 2.0) in x
1.060 * [taylor]: Taking taylor expansion of (* 2.0 t) in x
1.060 * [taylor]: Taking taylor expansion of 2.0 in x
1.060 * [taylor]: Taking taylor expansion of t in x
1.060 * [taylor]: Taking taylor expansion of 2.0 in x
1.060 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 (* t z)) (/ y x)) (+ (* 2.0 t) 2.0)) in x
1.060 * [taylor]: Taking taylor expansion of (+ (* 2.0 (* t z)) (/ y x)) in x
1.060 * [taylor]: Taking taylor expansion of (* 2.0 (* t z)) in x
1.060 * [taylor]: Taking taylor expansion of 2.0 in x
1.060 * [taylor]: Taking taylor expansion of (* t z) in x
1.060 * [taylor]: Taking taylor expansion of t in x
1.060 * [taylor]: Taking taylor expansion of z in x
1.060 * [taylor]: Taking taylor expansion of (/ y x) in x
1.060 * [taylor]: Taking taylor expansion of y in x
1.060 * [taylor]: Taking taylor expansion of x in x
1.061 * [taylor]: Taking taylor expansion of (+ (* 2.0 t) 2.0) in x
1.061 * [taylor]: Taking taylor expansion of (* 2.0 t) in x
1.061 * [taylor]: Taking taylor expansion of 2.0 in x
1.061 * [taylor]: Taking taylor expansion of t in x
1.061 * [taylor]: Taking taylor expansion of 2.0 in x
1.061 * [taylor]: Taking taylor expansion of y in y
1.061 * [taylor]: Taking taylor expansion of 0 in z
1.061 * [taylor]: Taking taylor expansion of 0 in t
1.062 * [taylor]: Taking taylor expansion of (- (* 2.0 (* t z)) (+ (* 2.0 t) 2.0)) in y
1.062 * [taylor]: Taking taylor expansion of (* 2.0 (* t z)) in y
1.062 * [taylor]: Taking taylor expansion of 2.0 in y
1.062 * [taylor]: Taking taylor expansion of (* t z) in y
1.062 * [taylor]: Taking taylor expansion of t in y
1.062 * [taylor]: Taking taylor expansion of z in y
1.062 * [taylor]: Taking taylor expansion of (+ (* 2.0 t) 2.0) in y
1.062 * [taylor]: Taking taylor expansion of (* 2.0 t) in y
1.062 * [taylor]: Taking taylor expansion of 2.0 in y
1.062 * [taylor]: Taking taylor expansion of t in y
1.062 * [taylor]: Taking taylor expansion of 2.0 in y
1.062 * [taylor]: Taking taylor expansion of (- (* 2.0 (* t z)) (+ (* 2.0 t) 2.0)) in z
1.062 * [taylor]: Taking taylor expansion of (* 2.0 (* t z)) in z
1.062 * [taylor]: Taking taylor expansion of 2.0 in z
1.062 * [taylor]: Taking taylor expansion of (* t z) in z
1.062 * [taylor]: Taking taylor expansion of t in z
1.062 * [taylor]: Taking taylor expansion of z in z
1.062 * [taylor]: Taking taylor expansion of (+ (* 2.0 t) 2.0) in z
1.062 * [taylor]: Taking taylor expansion of (* 2.0 t) in z
1.062 * [taylor]: Taking taylor expansion of 2.0 in z
1.062 * [taylor]: Taking taylor expansion of t in z
1.062 * [taylor]: Taking taylor expansion of 2.0 in z
1.063 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 t) 2.0)) in t
1.063 * [taylor]: Taking taylor expansion of (+ (* 2.0 t) 2.0) in t
1.063 * [taylor]: Taking taylor expansion of (* 2.0 t) in t
1.063 * [taylor]: Taking taylor expansion of 2.0 in t
1.063 * [taylor]: Taking taylor expansion of t in t
1.063 * [taylor]: Taking taylor expansion of 2.0 in t
1.064 * [taylor]: Taking taylor expansion of 1 in z
1.064 * [taylor]: Taking taylor expansion of 1 in t
1.064 * [taylor]: Taking taylor expansion of 0 in t
1.066 * [taylor]: Taking taylor expansion of 0 in y
1.066 * [taylor]: Taking taylor expansion of 0 in z
1.066 * [taylor]: Taking taylor expansion of 0 in t
1.068 * [taylor]: Taking taylor expansion of 0 in z
1.068 * [taylor]: Taking taylor expansion of 0 in t
1.068 * [taylor]: Taking taylor expansion of 0 in z
1.068 * [taylor]: Taking taylor expansion of 0 in t
1.069 * [taylor]: Taking taylor expansion of (* 2.0 t) in t
1.069 * [taylor]: Taking taylor expansion of 2.0 in t
1.069 * [taylor]: Taking taylor expansion of t in t
1.070 * * * * [progress]: [ 3 / 3 ] generating series at (2 2 1 2)
1.070 * [approximate]: Taking taylor expansion of (* 2.0 (* z (- 1.0 t))) in (z t) around 0
1.070 * [taylor]: Taking taylor expansion of (* 2.0 (* z (- 1.0 t))) in t
1.070 * [taylor]: Taking taylor expansion of 2.0 in t
1.070 * [taylor]: Taking taylor expansion of (* z (- 1.0 t)) in t
1.070 * [taylor]: Taking taylor expansion of z in t
1.070 * [taylor]: Taking taylor expansion of (- 1.0 t) in t
1.070 * [taylor]: Taking taylor expansion of 1.0 in t
1.070 * [taylor]: Taking taylor expansion of t in t
1.070 * [taylor]: Taking taylor expansion of (* 2.0 (* z (- 1.0 t))) in z
1.070 * [taylor]: Taking taylor expansion of 2.0 in z
1.070 * [taylor]: Taking taylor expansion of (* z (- 1.0 t)) in z
1.070 * [taylor]: Taking taylor expansion of z in z
1.070 * [taylor]: Taking taylor expansion of (- 1.0 t) in z
1.070 * [taylor]: Taking taylor expansion of 1.0 in z
1.070 * [taylor]: Taking taylor expansion of t in z
1.070 * [taylor]: Taking taylor expansion of (* 2.0 (* z (- 1.0 t))) in z
1.070 * [taylor]: Taking taylor expansion of 2.0 in z
1.070 * [taylor]: Taking taylor expansion of (* z (- 1.0 t)) in z
1.070 * [taylor]: Taking taylor expansion of z in z
1.070 * [taylor]: Taking taylor expansion of (- 1.0 t) in z
1.070 * [taylor]: Taking taylor expansion of 1.0 in z
1.071 * [taylor]: Taking taylor expansion of t in z
1.071 * [taylor]: Taking taylor expansion of 0 in t
1.072 * [taylor]: Taking taylor expansion of (- 2.0 (* 2.0 t)) in t
1.072 * [taylor]: Taking taylor expansion of 2.0 in t
1.072 * [taylor]: Taking taylor expansion of (* 2.0 t) in t
1.072 * [taylor]: Taking taylor expansion of 2.0 in t
1.072 * [taylor]: Taking taylor expansion of t in t
1.074 * [taylor]: Taking taylor expansion of 0 in t
1.078 * [taylor]: Taking taylor expansion of 0 in t
1.082 * [taylor]: Taking taylor expansion of 0 in t
1.082 * [approximate]: Taking taylor expansion of (* 2.0 (/ (- 1.0 (/ 1 t)) z)) in (z t) around 0
1.082 * [taylor]: Taking taylor expansion of (* 2.0 (/ (- 1.0 (/ 1 t)) z)) in t
1.082 * [taylor]: Taking taylor expansion of 2.0 in t
1.082 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 t)) z) in t
1.082 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 t)) in t
1.083 * [taylor]: Taking taylor expansion of 1.0 in t
1.083 * [taylor]: Taking taylor expansion of (/ 1 t) in t
1.083 * [taylor]: Taking taylor expansion of t in t
1.083 * [taylor]: Taking taylor expansion of z in t
1.083 * [taylor]: Taking taylor expansion of (* 2.0 (/ (- 1.0 (/ 1 t)) z)) in z
1.083 * [taylor]: Taking taylor expansion of 2.0 in z
1.083 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 t)) z) in z
1.083 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 t)) in z
1.083 * [taylor]: Taking taylor expansion of 1.0 in z
1.083 * [taylor]: Taking taylor expansion of (/ 1 t) in z
1.083 * [taylor]: Taking taylor expansion of t in z
1.084 * [taylor]: Taking taylor expansion of z in z
1.084 * [taylor]: Taking taylor expansion of (* 2.0 (/ (- 1.0 (/ 1 t)) z)) in z
1.084 * [taylor]: Taking taylor expansion of 2.0 in z
1.084 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 t)) z) in z
1.084 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 t)) in z
1.084 * [taylor]: Taking taylor expansion of 1.0 in z
1.084 * [taylor]: Taking taylor expansion of (/ 1 t) in z
1.084 * [taylor]: Taking taylor expansion of t in z
1.084 * [taylor]: Taking taylor expansion of z in z
1.084 * [taylor]: Taking taylor expansion of (* 2.0 (- 1.0 (/ 1 t))) in t
1.084 * [taylor]: Taking taylor expansion of 2.0 in t
1.084 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 t)) in t
1.084 * [taylor]: Taking taylor expansion of 1.0 in t
1.084 * [taylor]: Taking taylor expansion of (/ 1 t) in t
1.084 * [taylor]: Taking taylor expansion of t in t
1.086 * [taylor]: Taking taylor expansion of 0 in t
1.090 * [taylor]: Taking taylor expansion of 0 in t
1.094 * [taylor]: Taking taylor expansion of 0 in t
1.099 * [taylor]: Taking taylor expansion of 0 in t
1.099 * [approximate]: Taking taylor expansion of (* -2.0 (/ (+ (/ 1 t) 1.0) z)) in (z t) around 0
1.099 * [taylor]: Taking taylor expansion of (* -2.0 (/ (+ (/ 1 t) 1.0) z)) in t
1.099 * [taylor]: Taking taylor expansion of -2.0 in t
1.099 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 t) 1.0) z) in t
1.099 * [taylor]: Taking taylor expansion of (+ (/ 1 t) 1.0) in t
1.099 * [taylor]: Taking taylor expansion of (/ 1 t) in t
1.099 * [taylor]: Taking taylor expansion of t in t
1.100 * [taylor]: Taking taylor expansion of 1.0 in t
1.100 * [taylor]: Taking taylor expansion of z in t
1.100 * [taylor]: Taking taylor expansion of (* -2.0 (/ (+ (/ 1 t) 1.0) z)) in z
1.100 * [taylor]: Taking taylor expansion of -2.0 in z
1.100 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 t) 1.0) z) in z
1.100 * [taylor]: Taking taylor expansion of (+ (/ 1 t) 1.0) in z
1.100 * [taylor]: Taking taylor expansion of (/ 1 t) in z
1.100 * [taylor]: Taking taylor expansion of t in z
1.100 * [taylor]: Taking taylor expansion of 1.0 in z
1.100 * [taylor]: Taking taylor expansion of z in z
1.100 * [taylor]: Taking taylor expansion of (* -2.0 (/ (+ (/ 1 t) 1.0) z)) in z
1.100 * [taylor]: Taking taylor expansion of -2.0 in z
1.100 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 t) 1.0) z) in z
1.100 * [taylor]: Taking taylor expansion of (+ (/ 1 t) 1.0) in z
1.100 * [taylor]: Taking taylor expansion of (/ 1 t) in z
1.100 * [taylor]: Taking taylor expansion of t in z
1.100 * [taylor]: Taking taylor expansion of 1.0 in z
1.100 * [taylor]: Taking taylor expansion of z in z
1.101 * [taylor]: Taking taylor expansion of (* -2.0 (+ (/ 1 t) 1.0)) in t
1.101 * [taylor]: Taking taylor expansion of -2.0 in t
1.101 * [taylor]: Taking taylor expansion of (+ (/ 1 t) 1.0) in t
1.101 * [taylor]: Taking taylor expansion of (/ 1 t) in t
1.101 * [taylor]: Taking taylor expansion of t in t
1.101 * [taylor]: Taking taylor expansion of 1.0 in t
1.103 * [taylor]: Taking taylor expansion of 0 in t
1.106 * [taylor]: Taking taylor expansion of 0 in t
1.110 * [taylor]: Taking taylor expansion of 0 in t
1.114 * [taylor]: Taking taylor expansion of 0 in t
1.115 * * * [progress]: simplifying candidates
1.117 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (expm1 (/ (+ 2.0 (* (* z 2.0) (- 1.0 t))) (* t z)))
  (log1p (/ (+ 2.0 (* (* z 2.0) (- 1.0 t))) (* t z)))
  (- (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)))
  (- (+ 2.0 (* (* z 2.0) (- 1.0 t))))
  (- (* 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))))
  (expm1 (+ (/ x y) (/ (+ 2.0 (* (* z 2.0) (- 1.0 t))) (* t z))))
  (log1p (+ (/ x y) (/ (+ 2.0 (* (* z 2.0) (- 1.0 t))) (* t z))))
  (* (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)))
  (expm1 (* (* z 2.0) (- 1.0 t)))
  (log1p (* (* z 2.0) (- 1.0 t)))
  (* (* z 2.0) (- 1.0 t))
  (* (* z 2.0) (- 1.0 t))
  (+ (+ (log z) (log 2.0)) (log (- 1.0 t)))
  (+ (log (* z 2.0)) (log (- 1.0 t)))
  (log (* (* z 2.0) (- 1.0 t)))
  (exp (* (* z 2.0) (- 1.0 t)))
  (* (* (* (* z z) z) (* (* 2.0 2.0) 2.0)) (* (* (- 1.0 t) (- 1.0 t)) (- 1.0 t)))
  (* (* (* (* z 2.0) (* z 2.0)) (* z 2.0)) (* (* (- 1.0 t) (- 1.0 t)) (- 1.0 t)))
  (* (cbrt (* (* z 2.0) (- 1.0 t))) (cbrt (* (* z 2.0) (- 1.0 t))))
  (cbrt (* (* z 2.0) (- 1.0 t)))
  (* (* (* (* z 2.0) (- 1.0 t)) (* (* z 2.0) (- 1.0 t))) (* (* z 2.0) (- 1.0 t)))
  (sqrt (* (* z 2.0) (- 1.0 t)))
  (sqrt (* (* z 2.0) (- 1.0 t)))
  (* (* z 2.0) (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* (cbrt t) (* (cbrt t) (cbrt t))))))
  (* (* z 2.0) (fma (- (cbrt t)) (* (cbrt t) (cbrt t)) (* (cbrt t) (* (cbrt t) (cbrt t)))))
  (* (* z 2.0) (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* (sqrt t) (sqrt t)))))
  (* (* z 2.0) (fma (- (sqrt t)) (sqrt t) (* (sqrt t) (sqrt t))))
  (* (* z 2.0) (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* t 1))))
  (* (* z 2.0) (fma (- t) 1 (* t 1)))
  (* (* z 2.0) (fma (sqrt 1.0) (sqrt 1.0) (- (* (cbrt t) (* (cbrt t) (cbrt t))))))
  (* (* z 2.0) (fma (- (cbrt t)) (* (cbrt t) (cbrt t)) (* (cbrt t) (* (cbrt t) (cbrt t)))))
  (* (* z 2.0) (fma (sqrt 1.0) (sqrt 1.0) (- (* (sqrt t) (sqrt t)))))
  (* (* z 2.0) (fma (- (sqrt t)) (sqrt t) (* (sqrt t) (sqrt t))))
  (* (* z 2.0) (fma (sqrt 1.0) (sqrt 1.0) (- (* t 1))))
  (* (* z 2.0) (fma (- t) 1 (* t 1)))
  (* (* z 2.0) (fma 1 1.0 (- (* (cbrt t) (* (cbrt t) (cbrt t))))))
  (* (* z 2.0) (fma (- (cbrt t)) (* (cbrt t) (cbrt t)) (* (cbrt t) (* (cbrt t) (cbrt t)))))
  (* (* z 2.0) (fma 1 1.0 (- (* (sqrt t) (sqrt t)))))
  (* (* z 2.0) (fma (- (sqrt t)) (sqrt t) (* (sqrt t) (sqrt t))))
  (* (* z 2.0) (fma 1 1.0 (- (* t 1))))
  (* (* z 2.0) (fma (- t) 1 (* t 1)))
  (* (* z 2.0) 1.0)
  (* (* z 2.0) (- t))
  (* (* z 2.0) 1.0)
  (* (* z 2.0) (- t))
  (* (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* (cbrt t) (* (cbrt t) (cbrt t))))) (* z 2.0))
  (* (fma (- (cbrt t)) (* (cbrt t) (cbrt t)) (* (cbrt t) (* (cbrt t) (cbrt t)))) (* z 2.0))
  (* (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* (sqrt t) (sqrt t)))) (* z 2.0))
  (* (fma (- (sqrt t)) (sqrt t) (* (sqrt t) (sqrt t))) (* z 2.0))
  (* (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* t 1))) (* z 2.0))
  (* (fma (- t) 1 (* t 1)) (* z 2.0))
  (* (fma (sqrt 1.0) (sqrt 1.0) (- (* (cbrt t) (* (cbrt t) (cbrt t))))) (* z 2.0))
  (* (fma (- (cbrt t)) (* (cbrt t) (cbrt t)) (* (cbrt t) (* (cbrt t) (cbrt t)))) (* z 2.0))
  (* (fma (sqrt 1.0) (sqrt 1.0) (- (* (sqrt t) (sqrt t)))) (* z 2.0))
  (* (fma (- (sqrt t)) (sqrt t) (* (sqrt t) (sqrt t))) (* z 2.0))
  (* (fma (sqrt 1.0) (sqrt 1.0) (- (* t 1))) (* z 2.0))
  (* (fma (- t) 1 (* t 1)) (* z 2.0))
  (* (fma 1 1.0 (- (* (cbrt t) (* (cbrt t) (cbrt t))))) (* z 2.0))
  (* (fma (- (cbrt t)) (* (cbrt t) (cbrt t)) (* (cbrt t) (* (cbrt t) (cbrt t)))) (* z 2.0))
  (* (fma 1 1.0 (- (* (sqrt t) (sqrt t)))) (* z 2.0))
  (* (fma (- (sqrt t)) (sqrt t) (* (sqrt t) (sqrt t))) (* z 2.0))
  (* (fma 1 1.0 (- (* t 1))) (* z 2.0))
  (* (fma (- t) 1 (* t 1)) (* z 2.0))
  (* 1.0 (* z 2.0))
  (* (- t) (* z 2.0))
  (* 1.0 (* z 2.0))
  (* (- t) (* z 2.0))
  (* (* z 2.0) (* (cbrt (- 1.0 t)) (cbrt (- 1.0 t))))
  (* (* z 2.0) (sqrt (- 1.0 t)))
  (* (* z 2.0) 1)
  (* (* z 2.0) (+ (sqrt 1.0) (sqrt t)))
  (* (* z 2.0) 1)
  (* 2.0 (- 1.0 t))
  (* (* z 2.0) (- (pow 1.0 3) (pow t 3)))
  (* (* z 2.0) (- (* 1.0 1.0) (* t t)))
  (- (+ (* 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)
  (- (* 2.0 z) (* 2.0 (* t z)))
  (- (* 2.0 z) (* 2.0 (* t z)))
  (- (* 2.0 z) (* 2.0 (* t z)))
1.122 * * [simplify]: iteration  0 :  194  enodes  (cost  1833 )
1.159 * * [simplify]: iteration  1 :  585  enodes  (cost  1594 )
1.303 * * [simplify]: iteration  2 :  2303  enodes  (cost  1306 )
2.073 * * [simplify]: iteration  done :  5001  enodes  (cost  1306 )
2.074 * [simplify]: Simplified to:
   (expm1 (/ (fma (- 1.0 t) (* 2.0 z) 2.0) (* t z)))
  (log1p (/ (fma (- 1.0 t) (* 2.0 z) 2.0) (* t z)))
  (log (/ (fma (- 1.0 t) (* 2.0 z) 2.0) (* t z)))
  (log (/ (fma (- 1.0 t) (* 2.0 z) 2.0) (* t z)))
  (log (/ (fma (- 1.0 t) (* 2.0 z) 2.0) (* t z)))
  (exp (/ (fma (- 1.0 t) (* 2.0 z) 2.0) (* t z)))
  (pow (/ (fma (- 1.0 t) (* 2.0 z) 2.0) (* t z)) 3)
  (pow (/ (fma (- 1.0 t) (* 2.0 z) 2.0) (* t z)) 3)
  (* (cbrt (/ (fma (- 1.0 t) (* 2.0 z) 2.0) (* t z))) (cbrt (/ (fma (- 1.0 t) (* 2.0 z) 2.0) (* t z))))
  (cbrt (/ (fma (- 1.0 t) (* 2.0 z) 2.0) (* t z)))
  (pow (/ (fma (- 1.0 t) (* 2.0 z) 2.0) (* t z)) 3)
  (sqrt (/ (fma (- 1.0 t) (* 2.0 z) 2.0) (* t z)))
  (sqrt (/ (fma (- 1.0 t) (* 2.0 z) 2.0) (* t z)))
  (- (fma (- 1.0 t) (* 2.0 z) 2.0))
  (- (* t z))
  (/ (* (cbrt (fma (- 1.0 t) (* 2.0 z) 2.0)) (cbrt (fma (- 1.0 t) (* 2.0 z) 2.0))) t)
  (/ (cbrt (fma (- 1.0 t) (* 2.0 z) 2.0)) z)
  (/ (sqrt (fma (- 1.0 t) (* 2.0 z) 2.0)) t)
  (/ (sqrt (fma (- 1.0 t) (* 2.0 z) 2.0)) z)
  (/ 1 t)
  (/ (fma (- 1.0 t) (* 2.0 z) 2.0) z)
  (/ 1 (* t z))
  (/ (* t z) (fma (- 1.0 t) (* 2.0 z) 2.0))
  (/ (fma (- 1.0 t) (* 2.0 z) 2.0) t)
  (* (/ t (cbrt (fma (- 1.0 t) (* 2.0 z) 2.0))) z)
  (/ t (/ (sqrt (fma (- 1.0 t) (* 2.0 z) 2.0)) z))
  (/ (* t z) (fma (- 1.0 t) (* 2.0 z) 2.0))
  (* t (* z (fma 2.0 2.0 (* (* (* z 2.0) (- 1.0 t)) (- (* (* z 2.0) (- 1.0 t)) 2.0)))))
  (* (* t z) (- 2.0 (* (* z 2.0) (- 1.0 t))))
  (expm1 (+ (/ (fma (- 1.0 t) (* 2.0 z) 2.0) (* t z)) (/ x y)))
  (log1p (+ (/ (fma (- 1.0 t) (* 2.0 z) 2.0) (* t z)) (/ x y)))
  (exp (+ (/ (fma (- 1.0 t) (* 2.0 z) 2.0) (* t z)) (/ x y)))
  (log (+ (/ (fma (- 1.0 t) (* 2.0 z) 2.0) (* t z)) (/ x y)))
  (exp (+ (/ (fma (- 1.0 t) (* 2.0 z) 2.0) (* t z)) (/ x y)))
  (* (cbrt (+ (/ (fma (- 1.0 t) (* 2.0 z) 2.0) (* t z)) (/ x y))) (cbrt (+ (/ (fma (- 1.0 t) (* 2.0 z) 2.0) (* t z)) (/ x y))))
  (cbrt (+ (/ (fma (- 1.0 t) (* 2.0 z) 2.0) (* t z)) (/ x y)))
  (pow (+ (/ (fma (- 1.0 t) (* 2.0 z) 2.0) (* t z)) (/ x y)) 3)
  (sqrt (+ (/ (fma (- 1.0 t) (* 2.0 z) 2.0) (* t z)) (/ x y)))
  (sqrt (+ (/ (fma (- 1.0 t) (* 2.0 z) 2.0) (* t z)) (/ x y)))
  (fma (* x t) z (* (fma (- 1.0 t) (* 2.0 z) 2.0) y))
  (* y (* t z))
  (+ (pow (/ (fma (- 1.0 t) (* 2.0 z) 2.0) (* t z)) 3) (pow (/ x y) 3))
  (fma (/ (fma (- 1.0 t) (* 2.0 z) 2.0) (* t z)) (- (/ (fma (- 1.0 t) (* 2.0 z) 2.0) (* t z)) (/ x y)) (* (/ x y) (/ x y)))
  (fma (/ x y) (/ x y) (* (/ (fma (- 1.0 t) (* 2.0 z) 2.0) (* t z)) (- (/ (fma (- 1.0 t) (* 2.0 z) 2.0) (* t z)))))
  (- (/ x y) (/ (fma (- 1.0 t) (* 2.0 z) 2.0) (* t z)))
  (+ (/ (fma (- 1.0 t) (* 2.0 z) 2.0) (* t z)) (/ x y))
  (expm1 (* (* z 2.0) (- 1.0 t)))
  (log1p (* (* z 2.0) (- 1.0 t)))
  (* (* 2.0 z) (- 1.0 t))
  (* (* 2.0 z) (- 1.0 t))
  (log (* (* z 2.0) (- 1.0 t)))
  (log (* (* z 2.0) (- 1.0 t)))
  (log (* (* z 2.0) (- 1.0 t)))
  (exp (* (* z 2.0) (- 1.0 t)))
  (pow (* (* 2.0 z) (- 1.0 t)) 3)
  (pow (* (* 2.0 z) (- 1.0 t)) 3)
  (* (cbrt (* (* z 2.0) (- 1.0 t))) (cbrt (* (* z 2.0) (- 1.0 t))))
  (cbrt (* (* z 2.0) (- 1.0 t)))
  (pow (* (* 2.0 z) (- 1.0 t)) 3)
  (sqrt (* (* z 2.0) (- 1.0 t)))
  (sqrt (* (* z 2.0) (- 1.0 t)))
  (* (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- t)) (* 2.0 z))
  (* 2.0 (* (* t 0) z))
  (* (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- t)) (* 2.0 z))
  (* 2.0 (* (* t 0) z))
  (* (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- t)) (* 2.0 z))
  (* 2.0 (* (* t 0) z))
  (* (* 2.0 z) (- 1.0 t))
  (* 2.0 (* (* t 0) z))
  (* (* 2.0 z) (- 1.0 t))
  (* 2.0 (* (* t 0) z))
  (* (* 2.0 z) (- 1.0 t))
  (* 2.0 (* (* t 0) z))
  (* (* 2.0 z) (- 1.0 t))
  (* 2.0 (* (* t 0) z))
  (* (* 2.0 z) (- 1.0 t))
  (* 2.0 (* (* t 0) z))
  (* (* 2.0 z) (- 1.0 t))
  (* 2.0 (* (* t 0) z))
  (* 1.0 (* z 2.0))
  (- (* 2.0 (* t z)))
  (* 1.0 (* z 2.0))
  (- (* 2.0 (* t z)))
  (* (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- t)) (* 2.0 z))
  (* 2.0 (* (* t 0) z))
  (* (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- t)) (* 2.0 z))
  (* 2.0 (* (* t 0) z))
  (* (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- t)) (* 2.0 z))
  (* 2.0 (* (* t 0) z))
  (* (* 2.0 z) (- 1.0 t))
  (* 2.0 (* (* t 0) z))
  (* (* 2.0 z) (- 1.0 t))
  (* 2.0 (* (* t 0) z))
  (* (* 2.0 z) (- 1.0 t))
  (* 2.0 (* (* t 0) z))
  (* (* 2.0 z) (- 1.0 t))
  (* 2.0 (* (* t 0) z))
  (* (* 2.0 z) (- 1.0 t))
  (* 2.0 (* (* t 0) z))
  (* (* 2.0 z) (- 1.0 t))
  (* 2.0 (* (* t 0) z))
  (* 1.0 (* z 2.0))
  (- (* 2.0 (* t z)))
  (* 1.0 (* z 2.0))
  (- (* 2.0 (* t z)))
  (* (* z 2.0) (* (cbrt (- 1.0 t)) (cbrt (- 1.0 t))))
  (* (* z 2.0) (sqrt (- 1.0 t)))
  (* 2.0 z)
  (* (* z 2.0) (+ (sqrt 1.0) (sqrt t)))
  (* 2.0 z)
  (* 2.0 (- 1.0 t))
  (* (* z 2.0) (- (pow 1.0 3) (pow t 3)))
  (* (* z 2.0) (- (* 1.0 1.0) (* t t)))
  (+ (- (/ 2.0 t) 2.0) (/ 2.0 (* t z)))
  (+ (- (/ 2.0 t) 2.0) (/ 2.0 (* t z)))
  (+ (- (/ 2.0 t) 2.0) (/ 2.0 (* t z)))
  (+ (+ (/ 2.0 (* t z)) (/ 2.0 t)) (/ x y))
  (- (/ x y) 2.0)
  (- (/ x y) 2.0)
  (* 2.0 (- z (* t z)))
  (* 2.0 (- z (* t z)))
  (* 2.0 (- z (* t z)))
2.075 * * * [progress]: adding candidates to table
2.337 * * [progress]: iteration 2 / 4
2.337 * * * [progress]: picking best candidate
2.349 * * * * [pick]: Picked  #<alt (λ (x y z t) (+ (/ x y) (+ (- (/ 2.0 t) 2.0) (/ 2.0 (* t z)))))>
2.349 * * * [progress]: localizing error
2.360 * * * [progress]: generating rewritten candidates
2.360 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2 2)
2.363 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2)
2.426 * * * * [progress]: [ 3 / 3 ] rewriting at (2)
2.564 * * * [progress]: generating series expansions
2.564 * * * * [progress]: [ 1 / 3 ] generating series at (2 2 2)
2.564 * [approximate]: Taking taylor expansion of (/ 2.0 (* t z)) in (t z) around 0
2.564 * [taylor]: Taking taylor expansion of (/ 2.0 (* t z)) in z
2.564 * [taylor]: Taking taylor expansion of 2.0 in z
2.564 * [taylor]: Taking taylor expansion of (* t z) in z
2.564 * [taylor]: Taking taylor expansion of t in z
2.564 * [taylor]: Taking taylor expansion of z in z
2.565 * [taylor]: Taking taylor expansion of (/ 2.0 (* t z)) in t
2.565 * [taylor]: Taking taylor expansion of 2.0 in t
2.565 * [taylor]: Taking taylor expansion of (* t z) in t
2.565 * [taylor]: Taking taylor expansion of t in t
2.565 * [taylor]: Taking taylor expansion of z in t
2.566 * [taylor]: Taking taylor expansion of (/ 2.0 (* t z)) in t
2.566 * [taylor]: Taking taylor expansion of 2.0 in t
2.566 * [taylor]: Taking taylor expansion of (* t z) in t
2.566 * [taylor]: Taking taylor expansion of t in t
2.566 * [taylor]: Taking taylor expansion of z in t
2.566 * [taylor]: Taking taylor expansion of (/ 2.0 z) in z
2.566 * [taylor]: Taking taylor expansion of 2.0 in z
2.566 * [taylor]: Taking taylor expansion of z in z
2.567 * [taylor]: Taking taylor expansion of 0 in z
2.569 * [taylor]: Taking taylor expansion of 0 in z
2.571 * [taylor]: Taking taylor expansion of 0 in z
2.571 * [approximate]: Taking taylor expansion of (* 2.0 (* t z)) in (t z) around 0
2.572 * [taylor]: Taking taylor expansion of (* 2.0 (* t z)) in z
2.572 * [taylor]: Taking taylor expansion of 2.0 in z
2.572 * [taylor]: Taking taylor expansion of (* t z) in z
2.572 * [taylor]: Taking taylor expansion of t in z
2.572 * [taylor]: Taking taylor expansion of z in z
2.572 * [taylor]: Taking taylor expansion of (* 2.0 (* t z)) in t
2.572 * [taylor]: Taking taylor expansion of 2.0 in t
2.572 * [taylor]: Taking taylor expansion of (* t z) in t
2.572 * [taylor]: Taking taylor expansion of t in t
2.572 * [taylor]: Taking taylor expansion of z in t
2.572 * [taylor]: Taking taylor expansion of (* 2.0 (* t z)) in t
2.572 * [taylor]: Taking taylor expansion of 2.0 in t
2.572 * [taylor]: Taking taylor expansion of (* t z) in t
2.572 * [taylor]: Taking taylor expansion of t in t
2.572 * [taylor]: Taking taylor expansion of z in t
2.573 * [taylor]: Taking taylor expansion of 0 in z
2.573 * [taylor]: Taking taylor expansion of (* 2.0 z) in z
2.573 * [taylor]: Taking taylor expansion of 2.0 in z
2.573 * [taylor]: Taking taylor expansion of z in z
2.575 * [taylor]: Taking taylor expansion of 0 in z
2.577 * [taylor]: Taking taylor expansion of 0 in z
2.580 * [taylor]: Taking taylor expansion of 0 in z
2.580 * [approximate]: Taking taylor expansion of (* 2.0 (* t z)) in (t z) around 0
2.580 * [taylor]: Taking taylor expansion of (* 2.0 (* t z)) in z
2.580 * [taylor]: Taking taylor expansion of 2.0 in z
2.580 * [taylor]: Taking taylor expansion of (* t z) in z
2.580 * [taylor]: Taking taylor expansion of t in z
2.580 * [taylor]: Taking taylor expansion of z in z
2.580 * [taylor]: Taking taylor expansion of (* 2.0 (* t z)) in t
2.580 * [taylor]: Taking taylor expansion of 2.0 in t
2.580 * [taylor]: Taking taylor expansion of (* t z) in t
2.580 * [taylor]: Taking taylor expansion of t in t
2.580 * [taylor]: Taking taylor expansion of z in t
2.580 * [taylor]: Taking taylor expansion of (* 2.0 (* t z)) in t
2.580 * [taylor]: Taking taylor expansion of 2.0 in t
2.581 * [taylor]: Taking taylor expansion of (* t z) in t
2.581 * [taylor]: Taking taylor expansion of t in t
2.581 * [taylor]: Taking taylor expansion of z in t
2.581 * [taylor]: Taking taylor expansion of 0 in z
2.582 * [taylor]: Taking taylor expansion of (* 2.0 z) in z
2.582 * [taylor]: Taking taylor expansion of 2.0 in z
2.582 * [taylor]: Taking taylor expansion of z in z
2.583 * [taylor]: Taking taylor expansion of 0 in z
2.585 * [taylor]: Taking taylor expansion of 0 in z
2.588 * [taylor]: Taking taylor expansion of 0 in z
2.588 * * * * [progress]: [ 2 / 3 ] generating series at (2 2)
2.588 * [approximate]: Taking taylor expansion of (- (+ (* 2.0 (/ 1 (* t z))) (* 2.0 (/ 1 t))) 2.0) in (t z) around 0
2.588 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 (/ 1 (* t z))) (* 2.0 (/ 1 t))) 2.0) in z
2.588 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 (* t z))) (* 2.0 (/ 1 t))) in z
2.588 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* t z))) in z
2.588 * [taylor]: Taking taylor expansion of 2.0 in z
2.588 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in z
2.588 * [taylor]: Taking taylor expansion of (* t z) in z
2.589 * [taylor]: Taking taylor expansion of t in z
2.589 * [taylor]: Taking taylor expansion of z in z
2.589 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 t)) in z
2.589 * [taylor]: Taking taylor expansion of 2.0 in z
2.589 * [taylor]: Taking taylor expansion of (/ 1 t) in z
2.589 * [taylor]: Taking taylor expansion of t in z
2.589 * [taylor]: Taking taylor expansion of 2.0 in z
2.589 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 (/ 1 (* t z))) (* 2.0 (/ 1 t))) 2.0) in t
2.589 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 (* t z))) (* 2.0 (/ 1 t))) in t
2.589 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* t z))) in t
2.589 * [taylor]: Taking taylor expansion of 2.0 in t
2.589 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in t
2.589 * [taylor]: Taking taylor expansion of (* t z) in t
2.589 * [taylor]: Taking taylor expansion of t in t
2.589 * [taylor]: Taking taylor expansion of z in t
2.589 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 t)) in t
2.589 * [taylor]: Taking taylor expansion of 2.0 in t
2.590 * [taylor]: Taking taylor expansion of (/ 1 t) in t
2.590 * [taylor]: Taking taylor expansion of t in t
2.590 * [taylor]: Taking taylor expansion of 2.0 in t
2.590 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 (/ 1 (* t z))) (* 2.0 (/ 1 t))) 2.0) in t
2.590 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 (* t z))) (* 2.0 (/ 1 t))) in t
2.590 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* t z))) in t
2.590 * [taylor]: Taking taylor expansion of 2.0 in t
2.590 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in t
2.590 * [taylor]: Taking taylor expansion of (* t z) in t
2.590 * [taylor]: Taking taylor expansion of t in t
2.590 * [taylor]: Taking taylor expansion of z in t
2.590 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 t)) in t
2.590 * [taylor]: Taking taylor expansion of 2.0 in t
2.590 * [taylor]: Taking taylor expansion of (/ 1 t) in t
2.590 * [taylor]: Taking taylor expansion of t in t
2.591 * [taylor]: Taking taylor expansion of 2.0 in t
2.591 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 z)) 2.0) in z
2.591 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 z)) in z
2.591 * [taylor]: Taking taylor expansion of 2.0 in z
2.591 * [taylor]: Taking taylor expansion of (/ 1 z) in z
2.591 * [taylor]: Taking taylor expansion of z in z
2.592 * [taylor]: Taking taylor expansion of 2.0 in z
2.595 * [taylor]: Taking taylor expansion of (- 2.0) in z
2.595 * [taylor]: Taking taylor expansion of 2.0 in z
2.599 * [taylor]: Taking taylor expansion of 0 in z
2.600 * [approximate]: Taking taylor expansion of (- (+ (* 2.0 (* t z)) (* 2.0 t)) 2.0) in (t z) around 0
2.600 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 (* t z)) (* 2.0 t)) 2.0) in z
2.600 * [taylor]: Taking taylor expansion of (+ (* 2.0 (* t z)) (* 2.0 t)) in z
2.600 * [taylor]: Taking taylor expansion of (* 2.0 (* t z)) in z
2.601 * [taylor]: Taking taylor expansion of 2.0 in z
2.601 * [taylor]: Taking taylor expansion of (* t z) in z
2.601 * [taylor]: Taking taylor expansion of t in z
2.601 * [taylor]: Taking taylor expansion of z in z
2.601 * [taylor]: Taking taylor expansion of (* 2.0 t) in z
2.601 * [taylor]: Taking taylor expansion of 2.0 in z
2.601 * [taylor]: Taking taylor expansion of t in z
2.601 * [taylor]: Taking taylor expansion of 2.0 in z
2.601 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 (* t z)) (* 2.0 t)) 2.0) in t
2.601 * [taylor]: Taking taylor expansion of (+ (* 2.0 (* t z)) (* 2.0 t)) in t
2.601 * [taylor]: Taking taylor expansion of (* 2.0 (* t z)) in t
2.601 * [taylor]: Taking taylor expansion of 2.0 in t
2.601 * [taylor]: Taking taylor expansion of (* t z) in t
2.601 * [taylor]: Taking taylor expansion of t in t
2.601 * [taylor]: Taking taylor expansion of z in t
2.601 * [taylor]: Taking taylor expansion of (* 2.0 t) in t
2.601 * [taylor]: Taking taylor expansion of 2.0 in t
2.601 * [taylor]: Taking taylor expansion of t in t
2.601 * [taylor]: Taking taylor expansion of 2.0 in t
2.601 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 (* t z)) (* 2.0 t)) 2.0) in t
2.601 * [taylor]: Taking taylor expansion of (+ (* 2.0 (* t z)) (* 2.0 t)) in t
2.601 * [taylor]: Taking taylor expansion of (* 2.0 (* t z)) in t
2.601 * [taylor]: Taking taylor expansion of 2.0 in t
2.601 * [taylor]: Taking taylor expansion of (* t z) in t
2.601 * [taylor]: Taking taylor expansion of t in t
2.601 * [taylor]: Taking taylor expansion of z in t
2.601 * [taylor]: Taking taylor expansion of (* 2.0 t) in t
2.601 * [taylor]: Taking taylor expansion of 2.0 in t
2.601 * [taylor]: Taking taylor expansion of t in t
2.601 * [taylor]: Taking taylor expansion of 2.0 in t
2.603 * [taylor]: Taking taylor expansion of (- 2.0) in z
2.603 * [taylor]: Taking taylor expansion of 2.0 in z
2.605 * [taylor]: Taking taylor expansion of (+ (* 2.0 z) 2.0) in z
2.605 * [taylor]: Taking taylor expansion of (* 2.0 z) in z
2.605 * [taylor]: Taking taylor expansion of 2.0 in z
2.605 * [taylor]: Taking taylor expansion of z in z
2.605 * [taylor]: Taking taylor expansion of 2.0 in z
2.608 * [taylor]: Taking taylor expansion of 0 in z
2.614 * [approximate]: Taking taylor expansion of (- (* 2.0 (* t z)) (+ (* 2.0 t) 2.0)) in (t z) around 0
2.614 * [taylor]: Taking taylor expansion of (- (* 2.0 (* t z)) (+ (* 2.0 t) 2.0)) in z
2.614 * [taylor]: Taking taylor expansion of (* 2.0 (* t z)) in z
2.614 * [taylor]: Taking taylor expansion of 2.0 in z
2.614 * [taylor]: Taking taylor expansion of (* t z) in z
2.614 * [taylor]: Taking taylor expansion of t in z
2.614 * [taylor]: Taking taylor expansion of z in z
2.614 * [taylor]: Taking taylor expansion of (+ (* 2.0 t) 2.0) in z
2.614 * [taylor]: Taking taylor expansion of (* 2.0 t) in z
2.614 * [taylor]: Taking taylor expansion of 2.0 in z
2.614 * [taylor]: Taking taylor expansion of t in z
2.614 * [taylor]: Taking taylor expansion of 2.0 in z
2.614 * [taylor]: Taking taylor expansion of (- (* 2.0 (* t z)) (+ (* 2.0 t) 2.0)) in t
2.614 * [taylor]: Taking taylor expansion of (* 2.0 (* t z)) in t
2.614 * [taylor]: Taking taylor expansion of 2.0 in t
2.614 * [taylor]: Taking taylor expansion of (* t z) in t
2.614 * [taylor]: Taking taylor expansion of t in t
2.614 * [taylor]: Taking taylor expansion of z in t
2.614 * [taylor]: Taking taylor expansion of (+ (* 2.0 t) 2.0) in t
2.614 * [taylor]: Taking taylor expansion of (* 2.0 t) in t
2.614 * [taylor]: Taking taylor expansion of 2.0 in t
2.614 * [taylor]: Taking taylor expansion of t in t
2.614 * [taylor]: Taking taylor expansion of 2.0 in t
2.614 * [taylor]: Taking taylor expansion of (- (* 2.0 (* t z)) (+ (* 2.0 t) 2.0)) in t
2.614 * [taylor]: Taking taylor expansion of (* 2.0 (* t z)) in t
2.614 * [taylor]: Taking taylor expansion of 2.0 in t
2.614 * [taylor]: Taking taylor expansion of (* t z) in t
2.614 * [taylor]: Taking taylor expansion of t in t
2.614 * [taylor]: Taking taylor expansion of z in t
2.614 * [taylor]: Taking taylor expansion of (+ (* 2.0 t) 2.0) in t
2.614 * [taylor]: Taking taylor expansion of (* 2.0 t) in t
2.614 * [taylor]: Taking taylor expansion of 2.0 in t
2.614 * [taylor]: Taking taylor expansion of t in t
2.614 * [taylor]: Taking taylor expansion of 2.0 in t
2.616 * [taylor]: Taking taylor expansion of (- 2.0) in z
2.616 * [taylor]: Taking taylor expansion of 2.0 in z
2.619 * [taylor]: Taking taylor expansion of (- (* 2.0 z) 2.0) in z
2.619 * [taylor]: Taking taylor expansion of (* 2.0 z) in z
2.619 * [taylor]: Taking taylor expansion of 2.0 in z
2.619 * [taylor]: Taking taylor expansion of z in z
2.619 * [taylor]: Taking taylor expansion of 2.0 in z
2.622 * [taylor]: Taking taylor expansion of 0 in z
2.625 * * * * [progress]: [ 3 / 3 ] generating series at (2)
2.625 * [approximate]: Taking taylor expansion of (- (+ (* 2.0 (/ 1 (* t z))) (+ (/ x y) (* 2.0 (/ 1 t)))) 2.0) in (x y t z) around 0
2.625 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 (/ 1 (* t z))) (+ (/ x y) (* 2.0 (/ 1 t)))) 2.0) in z
2.625 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 (* t z))) (+ (/ x y) (* 2.0 (/ 1 t)))) in z
2.625 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* t z))) in z
2.625 * [taylor]: Taking taylor expansion of 2.0 in z
2.625 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in z
2.625 * [taylor]: Taking taylor expansion of (* t z) in z
2.625 * [taylor]: Taking taylor expansion of t in z
2.625 * [taylor]: Taking taylor expansion of z in z
2.625 * [taylor]: Taking taylor expansion of (+ (/ x y) (* 2.0 (/ 1 t))) in z
2.625 * [taylor]: Taking taylor expansion of (/ x y) in z
2.625 * [taylor]: Taking taylor expansion of x in z
2.626 * [taylor]: Taking taylor expansion of y in z
2.626 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 t)) in z
2.626 * [taylor]: Taking taylor expansion of 2.0 in z
2.626 * [taylor]: Taking taylor expansion of (/ 1 t) in z
2.626 * [taylor]: Taking taylor expansion of t in z
2.626 * [taylor]: Taking taylor expansion of 2.0 in z
2.626 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 (/ 1 (* t z))) (+ (/ x y) (* 2.0 (/ 1 t)))) 2.0) in t
2.626 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 (* t z))) (+ (/ x y) (* 2.0 (/ 1 t)))) in t
2.626 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* t z))) in t
2.626 * [taylor]: Taking taylor expansion of 2.0 in t
2.626 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in t
2.626 * [taylor]: Taking taylor expansion of (* t z) in t
2.626 * [taylor]: Taking taylor expansion of t in t
2.626 * [taylor]: Taking taylor expansion of z in t
2.626 * [taylor]: Taking taylor expansion of (+ (/ x y) (* 2.0 (/ 1 t))) in t
2.626 * [taylor]: Taking taylor expansion of (/ x y) in t
2.626 * [taylor]: Taking taylor expansion of x in t
2.626 * [taylor]: Taking taylor expansion of y in t
2.626 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 t)) in t
2.626 * [taylor]: Taking taylor expansion of 2.0 in t
2.626 * [taylor]: Taking taylor expansion of (/ 1 t) in t
2.626 * [taylor]: Taking taylor expansion of t in t
2.627 * [taylor]: Taking taylor expansion of 2.0 in t
2.627 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 (/ 1 (* t z))) (+ (/ x y) (* 2.0 (/ 1 t)))) 2.0) in y
2.627 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 (* t z))) (+ (/ x y) (* 2.0 (/ 1 t)))) in y
2.627 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* t z))) in y
2.627 * [taylor]: Taking taylor expansion of 2.0 in y
2.627 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in y
2.627 * [taylor]: Taking taylor expansion of (* t z) in y
2.627 * [taylor]: Taking taylor expansion of t in y
2.627 * [taylor]: Taking taylor expansion of z in y
2.627 * [taylor]: Taking taylor expansion of (+ (/ x y) (* 2.0 (/ 1 t))) in y
2.627 * [taylor]: Taking taylor expansion of (/ x y) in y
2.627 * [taylor]: Taking taylor expansion of x in y
2.627 * [taylor]: Taking taylor expansion of y in y
2.627 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 t)) in y
2.627 * [taylor]: Taking taylor expansion of 2.0 in y
2.627 * [taylor]: Taking taylor expansion of (/ 1 t) in y
2.627 * [taylor]: Taking taylor expansion of t in y
2.627 * [taylor]: Taking taylor expansion of 2.0 in y
2.627 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 (/ 1 (* t z))) (+ (/ x y) (* 2.0 (/ 1 t)))) 2.0) in x
2.627 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 (* t z))) (+ (/ x y) (* 2.0 (/ 1 t)))) in x
2.627 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* t z))) in x
2.627 * [taylor]: Taking taylor expansion of 2.0 in x
2.627 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in x
2.627 * [taylor]: Taking taylor expansion of (* t z) in x
2.627 * [taylor]: Taking taylor expansion of t in x
2.627 * [taylor]: Taking taylor expansion of z in x
2.627 * [taylor]: Taking taylor expansion of (+ (/ x y) (* 2.0 (/ 1 t))) in x
2.627 * [taylor]: Taking taylor expansion of (/ x y) in x
2.627 * [taylor]: Taking taylor expansion of x in x
2.627 * [taylor]: Taking taylor expansion of y in x
2.627 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 t)) in x
2.627 * [taylor]: Taking taylor expansion of 2.0 in x
2.627 * [taylor]: Taking taylor expansion of (/ 1 t) in x
2.627 * [taylor]: Taking taylor expansion of t in x
2.627 * [taylor]: Taking taylor expansion of 2.0 in x
2.627 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 (/ 1 (* t z))) (+ (/ x y) (* 2.0 (/ 1 t)))) 2.0) in x
2.627 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 (* t z))) (+ (/ x y) (* 2.0 (/ 1 t)))) in x
2.627 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* t z))) in x
2.627 * [taylor]: Taking taylor expansion of 2.0 in x
2.627 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in x
2.627 * [taylor]: Taking taylor expansion of (* t z) in x
2.627 * [taylor]: Taking taylor expansion of t in x
2.627 * [taylor]: Taking taylor expansion of z in x
2.628 * [taylor]: Taking taylor expansion of (+ (/ x y) (* 2.0 (/ 1 t))) in x
2.628 * [taylor]: Taking taylor expansion of (/ x y) in x
2.628 * [taylor]: Taking taylor expansion of x in x
2.628 * [taylor]: Taking taylor expansion of y in x
2.628 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 t)) in x
2.628 * [taylor]: Taking taylor expansion of 2.0 in x
2.628 * [taylor]: Taking taylor expansion of (/ 1 t) in x
2.628 * [taylor]: Taking taylor expansion of t in x
2.628 * [taylor]: Taking taylor expansion of 2.0 in x
2.629 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 (/ 1 (* t z))) (* 2.0 (/ 1 t))) 2.0) in y
2.629 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 (* t z))) (* 2.0 (/ 1 t))) in y
2.629 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* t z))) in y
2.629 * [taylor]: Taking taylor expansion of 2.0 in y
2.629 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in y
2.629 * [taylor]: Taking taylor expansion of (* t z) in y
2.629 * [taylor]: Taking taylor expansion of t in y
2.629 * [taylor]: Taking taylor expansion of z in y
2.629 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 t)) in y
2.629 * [taylor]: Taking taylor expansion of 2.0 in y
2.629 * [taylor]: Taking taylor expansion of (/ 1 t) in y
2.629 * [taylor]: Taking taylor expansion of t in y
2.629 * [taylor]: Taking taylor expansion of 2.0 in y
2.630 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.630 * [taylor]: Taking taylor expansion of y in y
2.631 * [taylor]: Taking taylor expansion of 1 in t
2.631 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 (/ 1 (* t z))) (* 2.0 (/ 1 t))) 2.0) in t
2.631 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 (* t z))) (* 2.0 (/ 1 t))) in t
2.631 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* t z))) in t
2.631 * [taylor]: Taking taylor expansion of 2.0 in t
2.631 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in t
2.631 * [taylor]: Taking taylor expansion of (* t z) in t
2.631 * [taylor]: Taking taylor expansion of t in t
2.631 * [taylor]: Taking taylor expansion of z in t
2.632 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 t)) in t
2.632 * [taylor]: Taking taylor expansion of 2.0 in t
2.632 * [taylor]: Taking taylor expansion of (/ 1 t) in t
2.632 * [taylor]: Taking taylor expansion of t in t
2.632 * [taylor]: Taking taylor expansion of 2.0 in t
2.632 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 z)) 2.0) in z
2.633 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 z)) in z
2.633 * [taylor]: Taking taylor expansion of 2.0 in z
2.633 * [taylor]: Taking taylor expansion of (/ 1 z) in z
2.633 * [taylor]: Taking taylor expansion of z in z
2.633 * [taylor]: Taking taylor expansion of 2.0 in z
2.636 * [taylor]: Taking taylor expansion of 0 in y
2.636 * [taylor]: Taking taylor expansion of 0 in t
2.638 * [taylor]: Taking taylor expansion of 0 in t
2.638 * [taylor]: Taking taylor expansion of 1 in z
2.641 * [taylor]: Taking taylor expansion of (- 2.0) in z
2.641 * [taylor]: Taking taylor expansion of 2.0 in z
2.645 * [taylor]: Taking taylor expansion of 0 in y
2.645 * [taylor]: Taking taylor expansion of 0 in t
2.646 * [taylor]: Taking taylor expansion of 0 in t
2.648 * [taylor]: Taking taylor expansion of 0 in t
2.648 * [taylor]: Taking taylor expansion of 0 in z
2.648 * [taylor]: Taking taylor expansion of 0 in z
2.648 * [taylor]: Taking taylor expansion of 0 in z
2.651 * [taylor]: Taking taylor expansion of 0 in z
2.652 * [approximate]: Taking taylor expansion of (- (+ (* 2.0 (* t z)) (+ (* 2.0 t) (/ y x))) 2.0) in (x y t z) around 0
2.652 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 (* t z)) (+ (* 2.0 t) (/ y x))) 2.0) in z
2.652 * [taylor]: Taking taylor expansion of (+ (* 2.0 (* t z)) (+ (* 2.0 t) (/ y x))) in z
2.652 * [taylor]: Taking taylor expansion of (* 2.0 (* t z)) in z
2.652 * [taylor]: Taking taylor expansion of 2.0 in z
2.652 * [taylor]: Taking taylor expansion of (* t z) in z
2.652 * [taylor]: Taking taylor expansion of t in z
2.652 * [taylor]: Taking taylor expansion of z in z
2.652 * [taylor]: Taking taylor expansion of (+ (* 2.0 t) (/ y x)) in z
2.652 * [taylor]: Taking taylor expansion of (* 2.0 t) in z
2.652 * [taylor]: Taking taylor expansion of 2.0 in z
2.652 * [taylor]: Taking taylor expansion of t in z
2.652 * [taylor]: Taking taylor expansion of (/ y x) in z
2.652 * [taylor]: Taking taylor expansion of y in z
2.652 * [taylor]: Taking taylor expansion of x in z
2.653 * [taylor]: Taking taylor expansion of 2.0 in z
2.653 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 (* t z)) (+ (* 2.0 t) (/ y x))) 2.0) in t
2.653 * [taylor]: Taking taylor expansion of (+ (* 2.0 (* t z)) (+ (* 2.0 t) (/ y x))) in t
2.653 * [taylor]: Taking taylor expansion of (* 2.0 (* t z)) in t
2.653 * [taylor]: Taking taylor expansion of 2.0 in t
2.653 * [taylor]: Taking taylor expansion of (* t z) in t
2.653 * [taylor]: Taking taylor expansion of t in t
2.653 * [taylor]: Taking taylor expansion of z in t
2.653 * [taylor]: Taking taylor expansion of (+ (* 2.0 t) (/ y x)) in t
2.653 * [taylor]: Taking taylor expansion of (* 2.0 t) in t
2.653 * [taylor]: Taking taylor expansion of 2.0 in t
2.653 * [taylor]: Taking taylor expansion of t in t
2.653 * [taylor]: Taking taylor expansion of (/ y x) in t
2.653 * [taylor]: Taking taylor expansion of y in t
2.653 * [taylor]: Taking taylor expansion of x in t
2.653 * [taylor]: Taking taylor expansion of 2.0 in t
2.653 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 (* t z)) (+ (* 2.0 t) (/ y x))) 2.0) in y
2.653 * [taylor]: Taking taylor expansion of (+ (* 2.0 (* t z)) (+ (* 2.0 t) (/ y x))) in y
2.653 * [taylor]: Taking taylor expansion of (* 2.0 (* t z)) in y
2.653 * [taylor]: Taking taylor expansion of 2.0 in y
2.653 * [taylor]: Taking taylor expansion of (* t z) in y
2.653 * [taylor]: Taking taylor expansion of t in y
2.653 * [taylor]: Taking taylor expansion of z in y
2.653 * [taylor]: Taking taylor expansion of (+ (* 2.0 t) (/ y x)) in y
2.653 * [taylor]: Taking taylor expansion of (* 2.0 t) in y
2.653 * [taylor]: Taking taylor expansion of 2.0 in y
2.653 * [taylor]: Taking taylor expansion of t in y
2.653 * [taylor]: Taking taylor expansion of (/ y x) in y
2.653 * [taylor]: Taking taylor expansion of y in y
2.653 * [taylor]: Taking taylor expansion of x in y
2.653 * [taylor]: Taking taylor expansion of 2.0 in y
2.653 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 (* t z)) (+ (* 2.0 t) (/ y x))) 2.0) in x
2.653 * [taylor]: Taking taylor expansion of (+ (* 2.0 (* t z)) (+ (* 2.0 t) (/ y x))) in x
2.653 * [taylor]: Taking taylor expansion of (* 2.0 (* t z)) in x
2.653 * [taylor]: Taking taylor expansion of 2.0 in x
2.653 * [taylor]: Taking taylor expansion of (* t z) in x
2.653 * [taylor]: Taking taylor expansion of t in x
2.653 * [taylor]: Taking taylor expansion of z in x
2.653 * [taylor]: Taking taylor expansion of (+ (* 2.0 t) (/ y x)) in x
2.653 * [taylor]: Taking taylor expansion of (* 2.0 t) in x
2.653 * [taylor]: Taking taylor expansion of 2.0 in x
2.653 * [taylor]: Taking taylor expansion of t in x
2.653 * [taylor]: Taking taylor expansion of (/ y x) in x
2.653 * [taylor]: Taking taylor expansion of y in x
2.653 * [taylor]: Taking taylor expansion of x in x
2.653 * [taylor]: Taking taylor expansion of 2.0 in x
2.653 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 (* t z)) (+ (* 2.0 t) (/ y x))) 2.0) in x
2.653 * [taylor]: Taking taylor expansion of (+ (* 2.0 (* t z)) (+ (* 2.0 t) (/ y x))) in x
2.653 * [taylor]: Taking taylor expansion of (* 2.0 (* t z)) in x
2.653 * [taylor]: Taking taylor expansion of 2.0 in x
2.653 * [taylor]: Taking taylor expansion of (* t z) in x
2.653 * [taylor]: Taking taylor expansion of t in x
2.653 * [taylor]: Taking taylor expansion of z in x
2.654 * [taylor]: Taking taylor expansion of (+ (* 2.0 t) (/ y x)) in x
2.654 * [taylor]: Taking taylor expansion of (* 2.0 t) in x
2.654 * [taylor]: Taking taylor expansion of 2.0 in x
2.654 * [taylor]: Taking taylor expansion of t in x
2.654 * [taylor]: Taking taylor expansion of (/ y x) in x
2.654 * [taylor]: Taking taylor expansion of y in x
2.654 * [taylor]: Taking taylor expansion of x in x
2.654 * [taylor]: Taking taylor expansion of 2.0 in x
2.654 * [taylor]: Taking taylor expansion of y in y
2.654 * [taylor]: Taking taylor expansion of 0 in t
2.654 * [taylor]: Taking taylor expansion of 0 in z
2.655 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 (* t z)) (* 2.0 t)) 2.0) in y
2.655 * [taylor]: Taking taylor expansion of (+ (* 2.0 (* t z)) (* 2.0 t)) in y
2.655 * [taylor]: Taking taylor expansion of (* 2.0 (* t z)) in y
2.655 * [taylor]: Taking taylor expansion of 2.0 in y
2.655 * [taylor]: Taking taylor expansion of (* t z) in y
2.655 * [taylor]: Taking taylor expansion of t in y
2.655 * [taylor]: Taking taylor expansion of z in y
2.655 * [taylor]: Taking taylor expansion of (* 2.0 t) in y
2.655 * [taylor]: Taking taylor expansion of 2.0 in y
2.655 * [taylor]: Taking taylor expansion of t in y
2.655 * [taylor]: Taking taylor expansion of 2.0 in y
2.656 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 (* t z)) (* 2.0 t)) 2.0) in t
2.656 * [taylor]: Taking taylor expansion of (+ (* 2.0 (* t z)) (* 2.0 t)) in t
2.656 * [taylor]: Taking taylor expansion of (* 2.0 (* t z)) in t
2.656 * [taylor]: Taking taylor expansion of 2.0 in t
2.656 * [taylor]: Taking taylor expansion of (* t z) in t
2.656 * [taylor]: Taking taylor expansion of t in t
2.656 * [taylor]: Taking taylor expansion of z in t
2.656 * [taylor]: Taking taylor expansion of (* 2.0 t) in t
2.656 * [taylor]: Taking taylor expansion of 2.0 in t
2.656 * [taylor]: Taking taylor expansion of t in t
2.656 * [taylor]: Taking taylor expansion of 2.0 in t
2.658 * [taylor]: Taking taylor expansion of (- 2.0) in z
2.658 * [taylor]: Taking taylor expansion of 2.0 in z
2.658 * [taylor]: Taking taylor expansion of 1 in t
2.658 * [taylor]: Taking taylor expansion of 1 in z
2.658 * [taylor]: Taking taylor expansion of 0 in z
2.661 * [taylor]: Taking taylor expansion of 0 in y
2.661 * [taylor]: Taking taylor expansion of 0 in t
2.661 * [taylor]: Taking taylor expansion of 0 in z
2.662 * [taylor]: Taking taylor expansion of 0 in t
2.662 * [taylor]: Taking taylor expansion of 0 in z
2.662 * [taylor]: Taking taylor expansion of 0 in t
2.662 * [taylor]: Taking taylor expansion of 0 in z
2.664 * [taylor]: Taking taylor expansion of (+ (* 2.0 z) 2.0) in z
2.664 * [taylor]: Taking taylor expansion of (* 2.0 z) in z
2.664 * [taylor]: Taking taylor expansion of 2.0 in z
2.664 * [taylor]: Taking taylor expansion of z in z
2.664 * [taylor]: Taking taylor expansion of 2.0 in z
2.666 * [approximate]: Taking taylor expansion of (- (+ (* 2.0 (* t z)) (/ y x)) (+ (* 2.0 t) 2.0)) in (x y t z) around 0
2.666 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 (* t z)) (/ y x)) (+ (* 2.0 t) 2.0)) in z
2.666 * [taylor]: Taking taylor expansion of (+ (* 2.0 (* t z)) (/ y x)) in z
2.666 * [taylor]: Taking taylor expansion of (* 2.0 (* t z)) in z
2.666 * [taylor]: Taking taylor expansion of 2.0 in z
2.666 * [taylor]: Taking taylor expansion of (* t z) in z
2.666 * [taylor]: Taking taylor expansion of t in z
2.666 * [taylor]: Taking taylor expansion of z in z
2.666 * [taylor]: Taking taylor expansion of (/ y x) in z
2.666 * [taylor]: Taking taylor expansion of y in z
2.666 * [taylor]: Taking taylor expansion of x in z
2.666 * [taylor]: Taking taylor expansion of (+ (* 2.0 t) 2.0) in z
2.666 * [taylor]: Taking taylor expansion of (* 2.0 t) in z
2.666 * [taylor]: Taking taylor expansion of 2.0 in z
2.666 * [taylor]: Taking taylor expansion of t in z
2.666 * [taylor]: Taking taylor expansion of 2.0 in z
2.666 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 (* t z)) (/ y x)) (+ (* 2.0 t) 2.0)) in t
2.666 * [taylor]: Taking taylor expansion of (+ (* 2.0 (* t z)) (/ y x)) in t
2.666 * [taylor]: Taking taylor expansion of (* 2.0 (* t z)) in t
2.666 * [taylor]: Taking taylor expansion of 2.0 in t
2.666 * [taylor]: Taking taylor expansion of (* t z) in t
2.666 * [taylor]: Taking taylor expansion of t in t
2.666 * [taylor]: Taking taylor expansion of z in t
2.666 * [taylor]: Taking taylor expansion of (/ y x) in t
2.666 * [taylor]: Taking taylor expansion of y in t
2.666 * [taylor]: Taking taylor expansion of x in t
2.666 * [taylor]: Taking taylor expansion of (+ (* 2.0 t) 2.0) in t
2.666 * [taylor]: Taking taylor expansion of (* 2.0 t) in t
2.666 * [taylor]: Taking taylor expansion of 2.0 in t
2.666 * [taylor]: Taking taylor expansion of t in t
2.666 * [taylor]: Taking taylor expansion of 2.0 in t
2.666 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 (* t z)) (/ y x)) (+ (* 2.0 t) 2.0)) in y
2.666 * [taylor]: Taking taylor expansion of (+ (* 2.0 (* t z)) (/ y x)) in y
2.666 * [taylor]: Taking taylor expansion of (* 2.0 (* t z)) in y
2.666 * [taylor]: Taking taylor expansion of 2.0 in y
2.666 * [taylor]: Taking taylor expansion of (* t z) in y
2.666 * [taylor]: Taking taylor expansion of t in y
2.666 * [taylor]: Taking taylor expansion of z in y
2.666 * [taylor]: Taking taylor expansion of (/ y x) in y
2.666 * [taylor]: Taking taylor expansion of y in y
2.666 * [taylor]: Taking taylor expansion of x in y
2.667 * [taylor]: Taking taylor expansion of (+ (* 2.0 t) 2.0) in y
2.667 * [taylor]: Taking taylor expansion of (* 2.0 t) in y
2.667 * [taylor]: Taking taylor expansion of 2.0 in y
2.667 * [taylor]: Taking taylor expansion of t in y
2.667 * [taylor]: Taking taylor expansion of 2.0 in y
2.667 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 (* t z)) (/ y x)) (+ (* 2.0 t) 2.0)) in x
2.667 * [taylor]: Taking taylor expansion of (+ (* 2.0 (* t z)) (/ y x)) in x
2.667 * [taylor]: Taking taylor expansion of (* 2.0 (* t z)) in x
2.667 * [taylor]: Taking taylor expansion of 2.0 in x
2.667 * [taylor]: Taking taylor expansion of (* t z) in x
2.667 * [taylor]: Taking taylor expansion of t in x
2.667 * [taylor]: Taking taylor expansion of z in x
2.667 * [taylor]: Taking taylor expansion of (/ y x) in x
2.667 * [taylor]: Taking taylor expansion of y in x
2.667 * [taylor]: Taking taylor expansion of x in x
2.667 * [taylor]: Taking taylor expansion of (+ (* 2.0 t) 2.0) in x
2.667 * [taylor]: Taking taylor expansion of (* 2.0 t) in x
2.667 * [taylor]: Taking taylor expansion of 2.0 in x
2.667 * [taylor]: Taking taylor expansion of t in x
2.667 * [taylor]: Taking taylor expansion of 2.0 in x
2.667 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 (* t z)) (/ y x)) (+ (* 2.0 t) 2.0)) in x
2.667 * [taylor]: Taking taylor expansion of (+ (* 2.0 (* t z)) (/ y x)) in x
2.667 * [taylor]: Taking taylor expansion of (* 2.0 (* t z)) in x
2.667 * [taylor]: Taking taylor expansion of 2.0 in x
2.667 * [taylor]: Taking taylor expansion of (* t z) in x
2.667 * [taylor]: Taking taylor expansion of t in x
2.667 * [taylor]: Taking taylor expansion of z in x
2.667 * [taylor]: Taking taylor expansion of (/ y x) in x
2.667 * [taylor]: Taking taylor expansion of y in x
2.667 * [taylor]: Taking taylor expansion of x in x
2.667 * [taylor]: Taking taylor expansion of (+ (* 2.0 t) 2.0) in x
2.667 * [taylor]: Taking taylor expansion of (* 2.0 t) in x
2.667 * [taylor]: Taking taylor expansion of 2.0 in x
2.667 * [taylor]: Taking taylor expansion of t in x
2.667 * [taylor]: Taking taylor expansion of 2.0 in x
2.667 * [taylor]: Taking taylor expansion of y in y
2.667 * [taylor]: Taking taylor expansion of 0 in t
2.667 * [taylor]: Taking taylor expansion of 0 in z
2.668 * [taylor]: Taking taylor expansion of (- (* 2.0 (* t z)) (+ (* 2.0 t) 2.0)) in y
2.668 * [taylor]: Taking taylor expansion of (* 2.0 (* t z)) in y
2.668 * [taylor]: Taking taylor expansion of 2.0 in y
2.668 * [taylor]: Taking taylor expansion of (* t z) in y
2.668 * [taylor]: Taking taylor expansion of t in y
2.668 * [taylor]: Taking taylor expansion of z in y
2.668 * [taylor]: Taking taylor expansion of (+ (* 2.0 t) 2.0) in y
2.668 * [taylor]: Taking taylor expansion of (* 2.0 t) in y
2.668 * [taylor]: Taking taylor expansion of 2.0 in y
2.668 * [taylor]: Taking taylor expansion of t in y
2.668 * [taylor]: Taking taylor expansion of 2.0 in y
2.669 * [taylor]: Taking taylor expansion of (- (* 2.0 (* t z)) (+ (* 2.0 t) 2.0)) in t
2.669 * [taylor]: Taking taylor expansion of (* 2.0 (* t z)) in t
2.669 * [taylor]: Taking taylor expansion of 2.0 in t
2.669 * [taylor]: Taking taylor expansion of (* t z) in t
2.669 * [taylor]: Taking taylor expansion of t in t
2.669 * [taylor]: Taking taylor expansion of z in t
2.669 * [taylor]: Taking taylor expansion of (+ (* 2.0 t) 2.0) in t
2.669 * [taylor]: Taking taylor expansion of (* 2.0 t) in t
2.669 * [taylor]: Taking taylor expansion of 2.0 in t
2.669 * [taylor]: Taking taylor expansion of t in t
2.669 * [taylor]: Taking taylor expansion of 2.0 in t
2.670 * [taylor]: Taking taylor expansion of (- 2.0) in z
2.671 * [taylor]: Taking taylor expansion of 2.0 in z
2.671 * [taylor]: Taking taylor expansion of 1 in t
2.671 * [taylor]: Taking taylor expansion of 1 in z
2.671 * [taylor]: Taking taylor expansion of 0 in z
2.674 * [taylor]: Taking taylor expansion of 0 in y
2.674 * [taylor]: Taking taylor expansion of 0 in t
2.674 * [taylor]: Taking taylor expansion of 0 in z
2.675 * [taylor]: Taking taylor expansion of 0 in t
2.675 * [taylor]: Taking taylor expansion of 0 in z
2.675 * [taylor]: Taking taylor expansion of 0 in t
2.675 * [taylor]: Taking taylor expansion of 0 in z
2.677 * [taylor]: Taking taylor expansion of (- (* 2.0 z) 2.0) in z
2.677 * [taylor]: Taking taylor expansion of (* 2.0 z) in z
2.677 * [taylor]: Taking taylor expansion of 2.0 in z
2.677 * [taylor]: Taking taylor expansion of z in z
2.677 * [taylor]: Taking taylor expansion of 2.0 in z
2.680 * * * [progress]: simplifying candidates
2.682 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (expm1 (/ 2.0 (* t z)))
  (log1p (/ 2.0 (* t z)))
  (- (log 2.0) (+ (log t) (log z)))
  (- (log 2.0) (log (* t z)))
  (log (/ 2.0 (* t z)))
  (exp (/ 2.0 (* t z)))
  (/ (* (* 2.0 2.0) 2.0) (* (* (* t t) t) (* (* z z) z)))
  (/ (* (* 2.0 2.0) 2.0) (* (* (* t z) (* t z)) (* t z)))
  (* (cbrt (/ 2.0 (* t z))) (cbrt (/ 2.0 (* t z))))
  (cbrt (/ 2.0 (* t z)))
  (* (* (/ 2.0 (* t z)) (/ 2.0 (* t z))) (/ 2.0 (* t z)))
  (sqrt (/ 2.0 (* t z)))
  (sqrt (/ 2.0 (* t z)))
  (- 2.0)
  (- (* t z))
  (/ (* (cbrt 2.0) (cbrt 2.0)) t)
  (/ (cbrt 2.0) z)
  (/ (sqrt 2.0) t)
  (/ (sqrt 2.0) z)
  (/ 1 t)
  (/ 2.0 z)
  (/ 1 (* t z))
  (/ (* t z) 2.0)
  (/ 2.0 t)
  (/ (* t z) (cbrt 2.0))
  (/ (* t z) (sqrt 2.0))
  (/ (* t z) 2.0)
  (expm1 (+ (- (/ 2.0 t) 2.0) (/ 2.0 (* t z))))
  (log1p (+ (- (/ 2.0 t) 2.0) (/ 2.0 (* t z))))
  (* (/ (exp (/ 2.0 t)) (exp 2.0)) (exp (/ 2.0 (* t z))))
  (* (exp (- (/ 2.0 t) 2.0)) (exp (/ 2.0 (* t z))))
  (log (+ (- (/ 2.0 t) 2.0) (/ 2.0 (* t z))))
  (exp (+ (- (/ 2.0 t) 2.0) (/ 2.0 (* t z))))
  (* (cbrt (+ (- (/ 2.0 t) 2.0) (/ 2.0 (* t z)))) (cbrt (+ (- (/ 2.0 t) 2.0) (/ 2.0 (* t z)))))
  (cbrt (+ (- (/ 2.0 t) 2.0) (/ 2.0 (* t z))))
  (* (* (+ (- (/ 2.0 t) 2.0) (/ 2.0 (* t z))) (+ (- (/ 2.0 t) 2.0) (/ 2.0 (* t z)))) (+ (- (/ 2.0 t) 2.0) (/ 2.0 (* t z))))
  (sqrt (+ (- (/ 2.0 t) 2.0) (/ 2.0 (* t z))))
  (sqrt (+ (- (/ 2.0 t) 2.0) (/ 2.0 (* t z))))
  (+ (* (- (pow (/ 2.0 t) 3) (pow 2.0 3)) (* t z)) (* (+ (* (/ 2.0 t) (/ 2.0 t)) (+ (* 2.0 2.0) (* (/ 2.0 t) 2.0))) 2.0))
  (* (+ (* (/ 2.0 t) (/ 2.0 t)) (+ (* 2.0 2.0) (* (/ 2.0 t) 2.0))) (* t z))
  (+ (* (- (* (/ 2.0 t) (/ 2.0 t)) (* 2.0 2.0)) (* t z)) (* (+ (/ 2.0 t) 2.0) 2.0))
  (* (+ (/ 2.0 t) 2.0) (* t z))
  (+ (pow (- (/ 2.0 t) 2.0) 3) (pow (/ 2.0 (* t z)) 3))
  (+ (* (- (/ 2.0 t) 2.0) (- (/ 2.0 t) 2.0)) (- (* (/ 2.0 (* t z)) (/ 2.0 (* t z))) (* (- (/ 2.0 t) 2.0) (/ 2.0 (* t z)))))
  (- (* (- (/ 2.0 t) 2.0) (- (/ 2.0 t) 2.0)) (* (/ 2.0 (* t z)) (/ 2.0 (* t z))))
  (- (- (/ 2.0 t) 2.0) (/ 2.0 (* t z)))
  (+ (- (/ 2.0 t) 2.0) (/ 2.0 (* t z)))
  (+ (- (/ 2.0 t) 2.0) (/ 2.0 (* t z)))
  (+ (fma (- (cbrt 2.0)) (* (cbrt 2.0) (cbrt 2.0)) (* (cbrt 2.0) (* (cbrt 2.0) (cbrt 2.0)))) (/ 2.0 (* t z)))
  (+ (fma (- (sqrt 2.0)) (sqrt 2.0) (* (sqrt 2.0) (sqrt 2.0))) (/ 2.0 (* t z)))
  (+ (fma (- 2.0) 1 (* 2.0 1)) (/ 2.0 (* t z)))
  (+ (fma (- (cbrt 2.0)) (* (cbrt 2.0) (cbrt 2.0)) (* (cbrt 2.0) (* (cbrt 2.0) (cbrt 2.0)))) (/ 2.0 (* t z)))
  (+ (fma (- (sqrt 2.0)) (sqrt 2.0) (* (sqrt 2.0) (sqrt 2.0))) (/ 2.0 (* t z)))
  (+ (fma (- 2.0) 1 (* 2.0 1)) (/ 2.0 (* t z)))
  (+ (fma (- (cbrt 2.0)) (* (cbrt 2.0) (cbrt 2.0)) (* (cbrt 2.0) (* (cbrt 2.0) (cbrt 2.0)))) (/ 2.0 (* t z)))
  (+ (fma (- (sqrt 2.0)) (sqrt 2.0) (* (sqrt 2.0) (sqrt 2.0))) (/ 2.0 (* t z)))
  (+ (fma (- 2.0) 1 (* 2.0 1)) (/ 2.0 (* t z)))
  (+ (fma (- (cbrt 2.0)) (* (cbrt 2.0) (cbrt 2.0)) (* (cbrt 2.0) (* (cbrt 2.0) (cbrt 2.0)))) (/ 2.0 (* t z)))
  (+ (fma (- (sqrt 2.0)) (sqrt 2.0) (* (sqrt 2.0) (sqrt 2.0))) (/ 2.0 (* t z)))
  (+ (fma (- 2.0) 1 (* 2.0 1)) (/ 2.0 (* t z)))
  (+ (fma (- (cbrt 2.0)) (* (cbrt 2.0) (cbrt 2.0)) (* (cbrt 2.0) (* (cbrt 2.0) (cbrt 2.0)))) (/ 2.0 (* t z)))
  (+ (fma (- (sqrt 2.0)) (sqrt 2.0) (* (sqrt 2.0) (sqrt 2.0))) (/ 2.0 (* t z)))
  (+ (fma (- 2.0) 1 (* 2.0 1)) (/ 2.0 (* t z)))
  (+ (fma (- (cbrt 2.0)) (* (cbrt 2.0) (cbrt 2.0)) (* (cbrt 2.0) (* (cbrt 2.0) (cbrt 2.0)))) (/ 2.0 (* t z)))
  (+ (fma (- (sqrt 2.0)) (sqrt 2.0) (* (sqrt 2.0) (sqrt 2.0))) (/ 2.0 (* t z)))
  (+ (fma (- 2.0) 1 (* 2.0 1)) (/ 2.0 (* t z)))
  (+ (fma (- (cbrt 2.0)) (* (cbrt 2.0) (cbrt 2.0)) (* (cbrt 2.0) (* (cbrt 2.0) (cbrt 2.0)))) (/ 2.0 (* t z)))
  (+ (fma (- (sqrt 2.0)) (sqrt 2.0) (* (sqrt 2.0) (sqrt 2.0))) (/ 2.0 (* t z)))
  (+ (fma (- 2.0) 1 (* 2.0 1)) (/ 2.0 (* t z)))
  (+ (fma (- (cbrt 2.0)) (* (cbrt 2.0) (cbrt 2.0)) (* (cbrt 2.0) (* (cbrt 2.0) (cbrt 2.0)))) (/ 2.0 (* t z)))
  (+ (fma (- (sqrt 2.0)) (sqrt 2.0) (* (sqrt 2.0) (sqrt 2.0))) (/ 2.0 (* t z)))
  (+ (fma (- 2.0) 1 (* 2.0 1)) (/ 2.0 (* t z)))
  (+ (fma (- (cbrt 2.0)) (* (cbrt 2.0) (cbrt 2.0)) (* (cbrt 2.0) (* (cbrt 2.0) (cbrt 2.0)))) (/ 2.0 (* t z)))
  (+ (fma (- (sqrt 2.0)) (sqrt 2.0) (* (sqrt 2.0) (sqrt 2.0))) (/ 2.0 (* t z)))
  (+ (fma (- 2.0) 1 (* 2.0 1)) (/ 2.0 (* t z)))
  (+ (fma (- (cbrt 2.0)) (* (cbrt 2.0) (cbrt 2.0)) (* (cbrt 2.0) (* (cbrt 2.0) (cbrt 2.0)))) (/ 2.0 (* t z)))
  (+ (fma (- (sqrt 2.0)) (sqrt 2.0) (* (sqrt 2.0) (sqrt 2.0))) (/ 2.0 (* t z)))
  (+ (fma (- 2.0) 1 (* 2.0 1)) (/ 2.0 (* t z)))
  (+ (fma (- (cbrt 2.0)) (* (cbrt 2.0) (cbrt 2.0)) (* (cbrt 2.0) (* (cbrt 2.0) (cbrt 2.0)))) (/ 2.0 (* t z)))
  (+ (fma (- (sqrt 2.0)) (sqrt 2.0) (* (sqrt 2.0) (sqrt 2.0))) (/ 2.0 (* t z)))
  (+ (fma (- 2.0) 1 (* 2.0 1)) (/ 2.0 (* t z)))
  (+ (fma (- (cbrt 2.0)) (* (cbrt 2.0) (cbrt 2.0)) (* (cbrt 2.0) (* (cbrt 2.0) (cbrt 2.0)))) (/ 2.0 (* t z)))
  (+ (fma (- (sqrt 2.0)) (sqrt 2.0) (* (sqrt 2.0) (sqrt 2.0))) (/ 2.0 (* t z)))
  (+ (fma (- 2.0) 1 (* 2.0 1)) (/ 2.0 (* t z)))
  (+ (fma (- (cbrt 2.0)) (* (cbrt 2.0) (cbrt 2.0)) (* (cbrt 2.0) (* (cbrt 2.0) (cbrt 2.0)))) (/ 2.0 (* t z)))
  (+ (fma (- (sqrt 2.0)) (sqrt 2.0) (* (sqrt 2.0) (sqrt 2.0))) (/ 2.0 (* t z)))
  (+ (fma (- 2.0) 1 (* 2.0 1)) (/ 2.0 (* t z)))
  (+ (- 2.0) (/ 2.0 (* t z)))
  (+ (- 2.0) (/ 2.0 (* t z)))
  (- 2.0 (/ 2.0 (* t z)))
  (expm1 (+ (/ x y) (+ (- (/ 2.0 t) 2.0) (/ 2.0 (* t z)))))
  (log1p (+ (/ x y) (+ (- (/ 2.0 t) 2.0) (/ 2.0 (* t z)))))
  (* (exp (/ x y)) (* (/ (exp (/ 2.0 t)) (exp 2.0)) (exp (/ 2.0 (* t z)))))
  (* (exp (/ x y)) (* (exp (- (/ 2.0 t) 2.0)) (exp (/ 2.0 (* t z)))))
  (* (exp (/ x y)) (exp (+ (- (/ 2.0 t) 2.0) (/ 2.0 (* t z)))))
  (log (+ (/ x y) (+ (- (/ 2.0 t) 2.0) (/ 2.0 (* t z)))))
  (exp (+ (/ x y) (+ (- (/ 2.0 t) 2.0) (/ 2.0 (* t z)))))
  (* (cbrt (+ (/ x y) (+ (- (/ 2.0 t) 2.0) (/ 2.0 (* t z))))) (cbrt (+ (/ x y) (+ (- (/ 2.0 t) 2.0) (/ 2.0 (* t z))))))
  (cbrt (+ (/ x y) (+ (- (/ 2.0 t) 2.0) (/ 2.0 (* t z)))))
  (* (* (+ (/ x y) (+ (- (/ 2.0 t) 2.0) (/ 2.0 (* t z)))) (+ (/ x y) (+ (- (/ 2.0 t) 2.0) (/ 2.0 (* t z))))) (+ (/ x y) (+ (- (/ 2.0 t) 2.0) (/ 2.0 (* t z)))))
  (sqrt (+ (/ x y) (+ (- (/ 2.0 t) 2.0) (/ 2.0 (* t z)))))
  (sqrt (+ (/ x y) (+ (- (/ 2.0 t) 2.0) (/ 2.0 (* t z)))))
  (+ (* x (* (+ (* (/ 2.0 t) (/ 2.0 t)) (+ (* 2.0 2.0) (* (/ 2.0 t) 2.0))) (* t z))) (* y (+ (* (- (pow (/ 2.0 t) 3) (pow 2.0 3)) (* t z)) (* (+ (* (/ 2.0 t) (/ 2.0 t)) (+ (* 2.0 2.0) (* (/ 2.0 t) 2.0))) 2.0))))
  (* y (* (+ (* (/ 2.0 t) (/ 2.0 t)) (+ (* 2.0 2.0) (* (/ 2.0 t) 2.0))) (* t z)))
  (+ (* x (* (+ (/ 2.0 t) 2.0) (* t z))) (* y (+ (* (- (* (/ 2.0 t) (/ 2.0 t)) (* 2.0 2.0)) (* t z)) (* (+ (/ 2.0 t) 2.0) 2.0))))
  (* y (* (+ (/ 2.0 t) 2.0) (* t z)))
  (+ (* x (+ (* (- (/ 2.0 t) 2.0) (- (/ 2.0 t) 2.0)) (- (* (/ 2.0 (* t z)) (/ 2.0 (* t z))) (* (- (/ 2.0 t) 2.0) (/ 2.0 (* t z)))))) (* y (+ (pow (- (/ 2.0 t) 2.0) 3) (pow (/ 2.0 (* t z)) 3))))
  (* y (+ (* (- (/ 2.0 t) 2.0) (- (/ 2.0 t) 2.0)) (- (* (/ 2.0 (* t z)) (/ 2.0 (* t z))) (* (- (/ 2.0 t) 2.0) (/ 2.0 (* t z))))))
  (+ (* x (- (- (/ 2.0 t) 2.0) (/ 2.0 (* t z)))) (* y (- (* (- (/ 2.0 t) 2.0) (- (/ 2.0 t) 2.0)) (* (/ 2.0 (* t z)) (/ 2.0 (* t z))))))
  (* y (- (- (/ 2.0 t) 2.0) (/ 2.0 (* t z))))
  (+ (pow (/ x y) 3) (pow (+ (- (/ 2.0 t) 2.0) (/ 2.0 (* t z))) 3))
  (+ (* (/ x y) (/ x y)) (- (* (+ (- (/ 2.0 t) 2.0) (/ 2.0 (* t z))) (+ (- (/ 2.0 t) 2.0) (/ 2.0 (* t z)))) (* (/ x y) (+ (- (/ 2.0 t) 2.0) (/ 2.0 (* t z))))))
  (- (* (/ x y) (/ x y)) (* (+ (- (/ 2.0 t) 2.0) (/ 2.0 (* t z))) (+ (- (/ 2.0 t) 2.0) (/ 2.0 (* t z)))))
  (- (/ x y) (+ (- (/ 2.0 t) 2.0) (/ 2.0 (* t z))))
  (+ (/ x y) (+ (- (/ 2.0 t) 2.0) (/ 2.0 (* t z))))
  (+ (/ x y) (+ (- (/ 2.0 t) 2.0) (/ 2.0 (* t z))))
  (+ (/ x y) (+ (- (/ 2.0 t) 2.0) (/ 2.0 (* t z))))
  (+ (/ x y) (- (/ 2.0 t) 2.0))
  (+ (/ x y) (/ 2.0 t))
  (/ 2.0 (* t z))
  (/ 2.0 (* t z))
  (/ 2.0 (* 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 (/ 1 t))) 2.0)
  (- (+ (/ x y) (* 2.0 (/ 1 t))) 2.0)
2.686 * * [simplify]: iteration  0 :  157  enodes  (cost  2049 )
2.718 * * [simplify]: iteration  1 :  473  enodes  (cost  1794 )
2.832 * * [simplify]: iteration  2 :  2181  enodes  (cost  1538 )
3.468 * * [simplify]: iteration  done :  5001  enodes  (cost  1538 )
3.469 * [simplify]: Simplified to:
   (expm1 (/ 2.0 (* t z)))
  (log1p (/ 2.0 (* t z)))
  (log (/ 2.0 (* t z)))
  (log (/ 2.0 (* t z)))
  (log (/ 2.0 (* t z)))
  (exp (/ 2.0 (* t z)))
  (pow (/ 2.0 (* t z)) 3)
  (pow (/ 2.0 (* t z)) 3)
  (* (cbrt (/ 2.0 (* t z))) (cbrt (/ 2.0 (* t z))))
  (cbrt (/ 2.0 (* t z)))
  (pow (/ 2.0 (* t z)) 3)
  (sqrt (/ 2.0 (* t z)))
  (sqrt (/ 2.0 (* t z)))
  (- 2.0)
  (- (* t z))
  (/ (* (cbrt 2.0) (cbrt 2.0)) t)
  (/ (cbrt 2.0) z)
  (/ (sqrt 2.0) t)
  (/ (sqrt 2.0) z)
  (/ 1 t)
  (/ 2.0 z)
  (/ 1 (* t z))
  (/ (* t z) 2.0)
  (/ 2.0 t)
  (/ (* t z) (cbrt 2.0))
  (/ (* t z) (sqrt 2.0))
  (/ (* t z) 2.0)
  (expm1 (+ (- (/ 2.0 t) 2.0) (/ 2.0 (* t z))))
  (log1p (+ (- (/ 2.0 t) 2.0) (/ 2.0 (* t z))))
  (exp (+ (- (/ 2.0 t) 2.0) (/ 2.0 (* t z))))
  (exp (+ (- (/ 2.0 t) 2.0) (/ 2.0 (* t z))))
  (log (+ (- (/ 2.0 t) 2.0) (/ 2.0 (* t z))))
  (exp (+ (- (/ 2.0 t) 2.0) (/ 2.0 (* t z))))
  (* (cbrt (+ (- (/ 2.0 t) 2.0) (/ 2.0 (* t z)))) (cbrt (+ (- (/ 2.0 t) 2.0) (/ 2.0 (* t z)))))
  (cbrt (+ (- (/ 2.0 t) 2.0) (/ 2.0 (* t z))))
  (pow (+ (- (/ 2.0 t) 2.0) (/ 2.0 (* t z))) 3)
  (sqrt (+ (- (/ 2.0 t) 2.0) (/ 2.0 (* t z))))
  (sqrt (+ (- (/ 2.0 t) 2.0) (/ 2.0 (* t z))))
  (fma (- (pow (/ 2.0 t) 3) (pow 2.0 3)) (* t z) (* 2.0 (fma (/ 2.0 t) (/ 2.0 t) (* (+ (/ 2.0 t) 2.0) 2.0))))
  (* (fma (/ 2.0 t) (/ 2.0 t) (* (+ (/ 2.0 t) 2.0) 2.0)) (* t z))
  (fma (- (* (/ 2.0 t) (/ 2.0 t)) (* 2.0 2.0)) (* t z) (* (+ (/ 2.0 t) 2.0) 2.0))
  (* (+ (/ 2.0 t) 2.0) (* t z))
  (+ (pow (- (/ 2.0 t) 2.0) 3) (pow (/ 2.0 (* t z)) 3))
  (fma (- (/ 2.0 t) 2.0) (- (/ 2.0 t) 2.0) (* (/ 2.0 (* t z)) (- (/ 2.0 (* t z)) (- (/ 2.0 t) 2.0))))
  (- (* (- (/ 2.0 t) 2.0) (- (/ 2.0 t) 2.0)) (* (/ 2.0 (* t z)) (/ 2.0 (* t z))))
  (- (- (/ 2.0 t) 2.0) (/ 2.0 (* t z)))
  (+ (- (/ 2.0 t) 2.0) (/ 2.0 (* t z)))
  (+ (- (/ 2.0 t) 2.0) (/ 2.0 (* t z)))
  (+ (- (/ 2.0 (* t z)) 2.0) 2.0)
  (+ (- (/ 2.0 (* t z)) 2.0) 2.0)
  (+ (- (/ 2.0 (* t z)) 2.0) 2.0)
  (+ (- (/ 2.0 (* t z)) 2.0) 2.0)
  (+ (- (/ 2.0 (* t z)) 2.0) 2.0)
  (+ (- (/ 2.0 (* t z)) 2.0) 2.0)
  (+ (- (/ 2.0 (* t z)) 2.0) 2.0)
  (+ (- (/ 2.0 (* t z)) 2.0) 2.0)
  (+ (- (/ 2.0 (* t z)) 2.0) 2.0)
  (+ (- (/ 2.0 (* t z)) 2.0) 2.0)
  (+ (- (/ 2.0 (* t z)) 2.0) 2.0)
  (+ (- (/ 2.0 (* t z)) 2.0) 2.0)
  (+ (- (/ 2.0 (* t z)) 2.0) 2.0)
  (+ (- (/ 2.0 (* t z)) 2.0) 2.0)
  (+ (- (/ 2.0 (* t z)) 2.0) 2.0)
  (+ (- (/ 2.0 (* t z)) 2.0) 2.0)
  (+ (- (/ 2.0 (* t z)) 2.0) 2.0)
  (+ (- (/ 2.0 (* t z)) 2.0) 2.0)
  (+ (- (/ 2.0 (* t z)) 2.0) 2.0)
  (+ (- (/ 2.0 (* t z)) 2.0) 2.0)
  (+ (- (/ 2.0 (* t z)) 2.0) 2.0)
  (+ (- (/ 2.0 (* t z)) 2.0) 2.0)
  (+ (- (/ 2.0 (* t z)) 2.0) 2.0)
  (+ (- (/ 2.0 (* t z)) 2.0) 2.0)
  (+ (- (/ 2.0 (* t z)) 2.0) 2.0)
  (+ (- (/ 2.0 (* t z)) 2.0) 2.0)
  (+ (- (/ 2.0 (* t z)) 2.0) 2.0)
  (+ (- (/ 2.0 (* t z)) 2.0) 2.0)
  (+ (- (/ 2.0 (* t z)) 2.0) 2.0)
  (+ (- (/ 2.0 (* t z)) 2.0) 2.0)
  (+ (- (/ 2.0 (* t z)) 2.0) 2.0)
  (+ (- (/ 2.0 (* t z)) 2.0) 2.0)
  (+ (- (/ 2.0 (* t z)) 2.0) 2.0)
  (+ (- (/ 2.0 (* t z)) 2.0) 2.0)
  (+ (- (/ 2.0 (* t z)) 2.0) 2.0)
  (+ (- (/ 2.0 (* t z)) 2.0) 2.0)
  (+ (- (/ 2.0 (* t z)) 2.0) 2.0)
  (+ (- (/ 2.0 (* t z)) 2.0) 2.0)
  (+ (- (/ 2.0 (* t z)) 2.0) 2.0)
  (- (/ 2.0 (* t z)) 2.0)
  (- (/ 2.0 (* t z)) 2.0)
  (- 2.0 (/ 2.0 (* t z)))
  (expm1 (+ (/ x y) (+ (- (/ 2.0 t) 2.0) (/ 2.0 (* t z)))))
  (log1p (+ (/ x y) (+ (- (/ 2.0 t) 2.0) (/ 2.0 (* t z)))))
  (exp (+ (/ x y) (+ (- (/ 2.0 t) 2.0) (/ 2.0 (* t z)))))
  (exp (+ (/ x y) (+ (- (/ 2.0 t) 2.0) (/ 2.0 (* t z)))))
  (exp (+ (/ x y) (+ (- (/ 2.0 t) 2.0) (/ 2.0 (* t z)))))
  (log (+ (/ x y) (+ (- (/ 2.0 t) 2.0) (/ 2.0 (* t z)))))
  (exp (+ (/ x y) (+ (- (/ 2.0 t) 2.0) (/ 2.0 (* t z)))))
  (* (cbrt (+ (/ x y) (+ (- (/ 2.0 t) 2.0) (/ 2.0 (* t z))))) (cbrt (+ (/ x y) (+ (- (/ 2.0 t) 2.0) (/ 2.0 (* t z))))))
  (cbrt (+ (/ x y) (+ (- (/ 2.0 t) 2.0) (/ 2.0 (* t z)))))
  (pow (+ (/ x y) (+ (- (/ 2.0 t) 2.0) (/ 2.0 (* t z)))) 3)
  (sqrt (+ (/ x y) (+ (- (/ 2.0 t) 2.0) (/ 2.0 (* t z)))))
  (sqrt (+ (/ x y) (+ (- (/ 2.0 t) 2.0) (/ 2.0 (* t z)))))
  (fma x (* (fma (/ 2.0 t) (/ 2.0 t) (* (+ (/ 2.0 t) 2.0) 2.0)) (* t z)) (* y (fma (- (pow (/ 2.0 t) 3) (pow 2.0 3)) (* t z) (* 2.0 (fma (/ 2.0 t) (/ 2.0 t) (* (+ (/ 2.0 t) 2.0) 2.0))))))
  (* y (* (fma (/ 2.0 t) (/ 2.0 t) (* (+ (/ 2.0 t) 2.0) 2.0)) (* t z)))
  (fma x (* (+ (/ 2.0 t) 2.0) (* t z)) (* y (fma (- (* (/ 2.0 t) (/ 2.0 t)) (* 2.0 2.0)) (* t z) (* (+ (/ 2.0 t) 2.0) 2.0))))
  (* y (* (+ (/ 2.0 t) 2.0) (* t z)))
  (fma x (fma (- (/ 2.0 t) 2.0) (- (/ 2.0 t) 2.0) (* (/ 2.0 (* t z)) (- (/ 2.0 (* t z)) (- (/ 2.0 t) 2.0)))) (* y (+ (pow (- (/ 2.0 t) 2.0) 3) (pow (/ 2.0 (* t z)) 3))))
  (* (fma (- (/ 2.0 t) 2.0) (- (/ 2.0 t) 2.0) (* (/ 2.0 (* t z)) (- (/ 2.0 (* t z)) (- (/ 2.0 t) 2.0)))) y)
  (fma x (- (- (/ 2.0 t) 2.0) (/ 2.0 (* t z))) (* y (- (* (- (/ 2.0 t) 2.0) (- (/ 2.0 t) 2.0)) (* (/ 2.0 (* t z)) (/ 2.0 (* t z))))))
  (* y (- (- (/ 2.0 t) 2.0) (/ 2.0 (* t z))))
  (+ (pow (/ x y) 3) (pow (+ (- (/ 2.0 t) 2.0) (/ 2.0 (* t z))) 3))
  (fma (/ x y) (/ x y) (* (+ (- (/ 2.0 t) 2.0) (/ 2.0 (* t z))) (- (+ (- (/ 2.0 t) 2.0) (/ 2.0 (* t z))) (/ x y))))
  (- (* (/ x y) (/ x y)) (* (+ (- (/ 2.0 t) 2.0) (/ 2.0 (* t z))) (+ (- (/ 2.0 t) 2.0) (/ 2.0 (* t z)))))
  (- (/ x y) (+ (- (/ 2.0 t) 2.0) (/ 2.0 (* t z))))
  (+ (/ x y) (+ (- (/ 2.0 t) 2.0) (/ 2.0 (* t z))))
  (+ (/ x y) (+ (- (/ 2.0 t) 2.0) (/ 2.0 (* t z))))
  (+ (/ x y) (+ (- (/ 2.0 t) 2.0) (/ 2.0 (* t z))))
  (- (+ (/ x y) (/ 2.0 t)) 2.0)
  (+ (/ x y) (/ 2.0 t))
  (/ 2.0 (* t z))
  (/ 2.0 (* t z))
  (/ 2.0 (* t z))
  (+ (- (/ 2.0 t) 2.0) (/ 2.0 (* t z)))
  (+ (- (/ 2.0 t) 2.0) (/ 2.0 (* t z)))
  (+ (- (/ 2.0 t) 2.0) (/ 2.0 (* t z)))
  (+ (/ (/ 2.0 t) z) (+ (/ x y) (/ 2.0 t)))
  (- (+ (/ x y) (/ 2.0 t)) 2.0)
  (- (+ (/ x y) (/ 2.0 t)) 2.0)
3.470 * * * [progress]: adding candidates to table
3.872 * * [progress]: iteration 3 / 4
3.872 * * * [progress]: picking best candidate
3.887 * * * * [pick]: Picked  #<alt (λ (x y z t) (- (+ (/ x y) (/ 2.0 t)) (- 2.0 (/ 2.0 (* t z)))))>
3.887 * * * [progress]: localizing error
3.897 * * * [progress]: generating rewritten candidates
3.897 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2 2)
3.900 * * * * [progress]: [ 2 / 3 ] rewriting at (2)
4.075 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1)
4.098 * * * [progress]: generating series expansions
4.098 * * * * [progress]: [ 1 / 3 ] generating series at (2 2 2)
4.098 * [approximate]: Taking taylor expansion of (/ 2.0 (* t z)) in (t z) around 0
4.098 * [taylor]: Taking taylor expansion of (/ 2.0 (* t z)) in z
4.098 * [taylor]: Taking taylor expansion of 2.0 in z
4.098 * [taylor]: Taking taylor expansion of (* t z) in z
4.098 * [taylor]: Taking taylor expansion of t in z
4.098 * [taylor]: Taking taylor expansion of z in z
4.099 * [taylor]: Taking taylor expansion of (/ 2.0 (* t z)) in t
4.099 * [taylor]: Taking taylor expansion of 2.0 in t
4.099 * [taylor]: Taking taylor expansion of (* t z) in t
4.099 * [taylor]: Taking taylor expansion of t in t
4.099 * [taylor]: Taking taylor expansion of z in t
4.099 * [taylor]: Taking taylor expansion of (/ 2.0 (* t z)) in t
4.099 * [taylor]: Taking taylor expansion of 2.0 in t
4.099 * [taylor]: Taking taylor expansion of (* t z) in t
4.099 * [taylor]: Taking taylor expansion of t in t
4.099 * [taylor]: Taking taylor expansion of z in t
4.100 * [taylor]: Taking taylor expansion of (/ 2.0 z) in z
4.100 * [taylor]: Taking taylor expansion of 2.0 in z
4.100 * [taylor]: Taking taylor expansion of z in z
4.101 * [taylor]: Taking taylor expansion of 0 in z
4.102 * [taylor]: Taking taylor expansion of 0 in z
4.104 * [taylor]: Taking taylor expansion of 0 in z
4.105 * [approximate]: Taking taylor expansion of (* 2.0 (* t z)) in (t z) around 0
4.105 * [taylor]: Taking taylor expansion of (* 2.0 (* t z)) in z
4.105 * [taylor]: Taking taylor expansion of 2.0 in z
4.105 * [taylor]: Taking taylor expansion of (* t z) in z
4.105 * [taylor]: Taking taylor expansion of t in z
4.105 * [taylor]: Taking taylor expansion of z in z
4.105 * [taylor]: Taking taylor expansion of (* 2.0 (* t z)) in t
4.105 * [taylor]: Taking taylor expansion of 2.0 in t
4.105 * [taylor]: Taking taylor expansion of (* t z) in t
4.105 * [taylor]: Taking taylor expansion of t in t
4.105 * [taylor]: Taking taylor expansion of z in t
4.105 * [taylor]: Taking taylor expansion of (* 2.0 (* t z)) in t
4.105 * [taylor]: Taking taylor expansion of 2.0 in t
4.105 * [taylor]: Taking taylor expansion of (* t z) in t
4.105 * [taylor]: Taking taylor expansion of t in t
4.105 * [taylor]: Taking taylor expansion of z in t
4.105 * [taylor]: Taking taylor expansion of 0 in z
4.106 * [taylor]: Taking taylor expansion of (* 2.0 z) in z
4.106 * [taylor]: Taking taylor expansion of 2.0 in z
4.106 * [taylor]: Taking taylor expansion of z in z
4.107 * [taylor]: Taking taylor expansion of 0 in z
4.110 * [taylor]: Taking taylor expansion of 0 in z
4.112 * [taylor]: Taking taylor expansion of 0 in z
4.112 * [approximate]: Taking taylor expansion of (* 2.0 (* t z)) in (t z) around 0
4.113 * [taylor]: Taking taylor expansion of (* 2.0 (* t z)) in z
4.113 * [taylor]: Taking taylor expansion of 2.0 in z
4.113 * [taylor]: Taking taylor expansion of (* t z) in z
4.113 * [taylor]: Taking taylor expansion of t in z
4.113 * [taylor]: Taking taylor expansion of z in z
4.113 * [taylor]: Taking taylor expansion of (* 2.0 (* t z)) in t
4.113 * [taylor]: Taking taylor expansion of 2.0 in t
4.113 * [taylor]: Taking taylor expansion of (* t z) in t
4.113 * [taylor]: Taking taylor expansion of t in t
4.113 * [taylor]: Taking taylor expansion of z in t
4.113 * [taylor]: Taking taylor expansion of (* 2.0 (* t z)) in t
4.113 * [taylor]: Taking taylor expansion of 2.0 in t
4.113 * [taylor]: Taking taylor expansion of (* t z) in t
4.113 * [taylor]: Taking taylor expansion of t in t
4.113 * [taylor]: Taking taylor expansion of z in t
4.113 * [taylor]: Taking taylor expansion of 0 in z
4.114 * [taylor]: Taking taylor expansion of (* 2.0 z) in z
4.114 * [taylor]: Taking taylor expansion of 2.0 in z
4.114 * [taylor]: Taking taylor expansion of z in z
4.115 * [taylor]: Taking taylor expansion of 0 in z
4.118 * [taylor]: Taking taylor expansion of 0 in z
4.120 * [taylor]: Taking taylor expansion of 0 in z
4.120 * * * * [progress]: [ 2 / 3 ] generating series at (2)
4.120 * [approximate]: Taking taylor expansion of (- (+ (* 2.0 (/ 1 (* t z))) (+ (/ x y) (* 2.0 (/ 1 t)))) 2.0) in (x y t z) around 0
4.120 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 (/ 1 (* t z))) (+ (/ x y) (* 2.0 (/ 1 t)))) 2.0) in z
4.120 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 (* t z))) (+ (/ x y) (* 2.0 (/ 1 t)))) in z
4.121 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* t z))) in z
4.121 * [taylor]: Taking taylor expansion of 2.0 in z
4.121 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in z
4.121 * [taylor]: Taking taylor expansion of (* t z) in z
4.121 * [taylor]: Taking taylor expansion of t in z
4.121 * [taylor]: Taking taylor expansion of z in z
4.121 * [taylor]: Taking taylor expansion of (+ (/ x y) (* 2.0 (/ 1 t))) in z
4.121 * [taylor]: Taking taylor expansion of (/ x y) in z
4.121 * [taylor]: Taking taylor expansion of x in z
4.121 * [taylor]: Taking taylor expansion of y in z
4.121 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 t)) in z
4.121 * [taylor]: Taking taylor expansion of 2.0 in z
4.121 * [taylor]: Taking taylor expansion of (/ 1 t) in z
4.121 * [taylor]: Taking taylor expansion of t in z
4.121 * [taylor]: Taking taylor expansion of 2.0 in z
4.121 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 (/ 1 (* t z))) (+ (/ x y) (* 2.0 (/ 1 t)))) 2.0) in t
4.121 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 (* t z))) (+ (/ x y) (* 2.0 (/ 1 t)))) in t
4.121 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* t z))) in t
4.121 * [taylor]: Taking taylor expansion of 2.0 in t
4.121 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in t
4.121 * [taylor]: Taking taylor expansion of (* t z) in t
4.121 * [taylor]: Taking taylor expansion of t in t
4.121 * [taylor]: Taking taylor expansion of z in t
4.122 * [taylor]: Taking taylor expansion of (+ (/ x y) (* 2.0 (/ 1 t))) in t
4.122 * [taylor]: Taking taylor expansion of (/ x y) in t
4.122 * [taylor]: Taking taylor expansion of x in t
4.122 * [taylor]: Taking taylor expansion of y in t
4.122 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 t)) in t
4.122 * [taylor]: Taking taylor expansion of 2.0 in t
4.122 * [taylor]: Taking taylor expansion of (/ 1 t) in t
4.122 * [taylor]: Taking taylor expansion of t in t
4.122 * [taylor]: Taking taylor expansion of 2.0 in t
4.122 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 (/ 1 (* t z))) (+ (/ x y) (* 2.0 (/ 1 t)))) 2.0) in y
4.122 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 (* t z))) (+ (/ x y) (* 2.0 (/ 1 t)))) in y
4.122 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* t z))) in y
4.122 * [taylor]: Taking taylor expansion of 2.0 in y
4.122 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in y
4.122 * [taylor]: Taking taylor expansion of (* t z) in y
4.122 * [taylor]: Taking taylor expansion of t in y
4.122 * [taylor]: Taking taylor expansion of z in y
4.122 * [taylor]: Taking taylor expansion of (+ (/ x y) (* 2.0 (/ 1 t))) in y
4.122 * [taylor]: Taking taylor expansion of (/ x y) in y
4.122 * [taylor]: Taking taylor expansion of x in y
4.122 * [taylor]: Taking taylor expansion of y in y
4.122 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 t)) in y
4.122 * [taylor]: Taking taylor expansion of 2.0 in y
4.122 * [taylor]: Taking taylor expansion of (/ 1 t) in y
4.122 * [taylor]: Taking taylor expansion of t in y
4.122 * [taylor]: Taking taylor expansion of 2.0 in y
4.122 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 (/ 1 (* t z))) (+ (/ x y) (* 2.0 (/ 1 t)))) 2.0) in x
4.123 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 (* t z))) (+ (/ x y) (* 2.0 (/ 1 t)))) in x
4.123 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* t z))) in x
4.123 * [taylor]: Taking taylor expansion of 2.0 in x
4.123 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in x
4.123 * [taylor]: Taking taylor expansion of (* t z) in x
4.123 * [taylor]: Taking taylor expansion of t in x
4.123 * [taylor]: Taking taylor expansion of z in x
4.123 * [taylor]: Taking taylor expansion of (+ (/ x y) (* 2.0 (/ 1 t))) in x
4.123 * [taylor]: Taking taylor expansion of (/ x y) in x
4.123 * [taylor]: Taking taylor expansion of x in x
4.123 * [taylor]: Taking taylor expansion of y in x
4.123 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 t)) in x
4.123 * [taylor]: Taking taylor expansion of 2.0 in x
4.123 * [taylor]: Taking taylor expansion of (/ 1 t) in x
4.123 * [taylor]: Taking taylor expansion of t in x
4.123 * [taylor]: Taking taylor expansion of 2.0 in x
4.123 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 (/ 1 (* t z))) (+ (/ x y) (* 2.0 (/ 1 t)))) 2.0) in x
4.123 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 (* t z))) (+ (/ x y) (* 2.0 (/ 1 t)))) in x
4.123 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* t z))) in x
4.123 * [taylor]: Taking taylor expansion of 2.0 in x
4.123 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in x
4.123 * [taylor]: Taking taylor expansion of (* t z) in x
4.123 * [taylor]: Taking taylor expansion of t in x
4.123 * [taylor]: Taking taylor expansion of z in x
4.123 * [taylor]: Taking taylor expansion of (+ (/ x y) (* 2.0 (/ 1 t))) in x
4.123 * [taylor]: Taking taylor expansion of (/ x y) in x
4.123 * [taylor]: Taking taylor expansion of x in x
4.123 * [taylor]: Taking taylor expansion of y in x
4.123 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 t)) in x
4.123 * [taylor]: Taking taylor expansion of 2.0 in x
4.123 * [taylor]: Taking taylor expansion of (/ 1 t) in x
4.123 * [taylor]: Taking taylor expansion of t in x
4.123 * [taylor]: Taking taylor expansion of 2.0 in x
4.124 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 (/ 1 (* t z))) (* 2.0 (/ 1 t))) 2.0) in y
4.124 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 (* t z))) (* 2.0 (/ 1 t))) in y
4.124 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* t z))) in y
4.124 * [taylor]: Taking taylor expansion of 2.0 in y
4.124 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in y
4.124 * [taylor]: Taking taylor expansion of (* t z) in y
4.124 * [taylor]: Taking taylor expansion of t in y
4.124 * [taylor]: Taking taylor expansion of z in y
4.124 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 t)) in y
4.124 * [taylor]: Taking taylor expansion of 2.0 in y
4.124 * [taylor]: Taking taylor expansion of (/ 1 t) in y
4.125 * [taylor]: Taking taylor expansion of t in y
4.125 * [taylor]: Taking taylor expansion of 2.0 in y
4.126 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.126 * [taylor]: Taking taylor expansion of y in y
4.126 * [taylor]: Taking taylor expansion of 1 in t
4.127 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 (/ 1 (* t z))) (* 2.0 (/ 1 t))) 2.0) in t
4.127 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 (* t z))) (* 2.0 (/ 1 t))) in t
4.127 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* t z))) in t
4.127 * [taylor]: Taking taylor expansion of 2.0 in t
4.127 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in t
4.127 * [taylor]: Taking taylor expansion of (* t z) in t
4.127 * [taylor]: Taking taylor expansion of t in t
4.127 * [taylor]: Taking taylor expansion of z in t
4.127 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 t)) in t
4.127 * [taylor]: Taking taylor expansion of 2.0 in t
4.127 * [taylor]: Taking taylor expansion of (/ 1 t) in t
4.127 * [taylor]: Taking taylor expansion of t in t
4.128 * [taylor]: Taking taylor expansion of 2.0 in t
4.128 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 z)) 2.0) in z
4.128 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 z)) in z
4.128 * [taylor]: Taking taylor expansion of 2.0 in z
4.128 * [taylor]: Taking taylor expansion of (/ 1 z) in z
4.128 * [taylor]: Taking taylor expansion of z in z
4.128 * [taylor]: Taking taylor expansion of 2.0 in z
4.131 * [taylor]: Taking taylor expansion of 0 in y
4.132 * [taylor]: Taking taylor expansion of 0 in t
4.133 * [taylor]: Taking taylor expansion of 0 in t
4.133 * [taylor]: Taking taylor expansion of 1 in z
4.136 * [taylor]: Taking taylor expansion of (- 2.0) in z
4.136 * [taylor]: Taking taylor expansion of 2.0 in z
4.140 * [taylor]: Taking taylor expansion of 0 in y
4.141 * [taylor]: Taking taylor expansion of 0 in t
4.141 * [taylor]: Taking taylor expansion of 0 in t
4.144 * [taylor]: Taking taylor expansion of 0 in t
4.144 * [taylor]: Taking taylor expansion of 0 in z
4.144 * [taylor]: Taking taylor expansion of 0 in z
4.144 * [taylor]: Taking taylor expansion of 0 in z
4.147 * [taylor]: Taking taylor expansion of 0 in z
4.151 * [approximate]: Taking taylor expansion of (- (+ (* 2.0 (* t z)) (+ (* 2.0 t) (/ y x))) 2.0) in (x y t z) around 0
4.151 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 (* t z)) (+ (* 2.0 t) (/ y x))) 2.0) in z
4.151 * [taylor]: Taking taylor expansion of (+ (* 2.0 (* t z)) (+ (* 2.0 t) (/ y x))) in z
4.151 * [taylor]: Taking taylor expansion of (* 2.0 (* t z)) in z
4.151 * [taylor]: Taking taylor expansion of 2.0 in z
4.151 * [taylor]: Taking taylor expansion of (* t z) in z
4.151 * [taylor]: Taking taylor expansion of t in z
4.151 * [taylor]: Taking taylor expansion of z in z
4.151 * [taylor]: Taking taylor expansion of (+ (* 2.0 t) (/ y x)) in z
4.151 * [taylor]: Taking taylor expansion of (* 2.0 t) in z
4.151 * [taylor]: Taking taylor expansion of 2.0 in z
4.151 * [taylor]: Taking taylor expansion of t in z
4.151 * [taylor]: Taking taylor expansion of (/ y x) in z
4.151 * [taylor]: Taking taylor expansion of y in z
4.151 * [taylor]: Taking taylor expansion of x in z
4.151 * [taylor]: Taking taylor expansion of 2.0 in z
4.151 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 (* t z)) (+ (* 2.0 t) (/ y x))) 2.0) in t
4.151 * [taylor]: Taking taylor expansion of (+ (* 2.0 (* t z)) (+ (* 2.0 t) (/ y x))) in t
4.151 * [taylor]: Taking taylor expansion of (* 2.0 (* t z)) in t
4.151 * [taylor]: Taking taylor expansion of 2.0 in t
4.151 * [taylor]: Taking taylor expansion of (* t z) in t
4.151 * [taylor]: Taking taylor expansion of t in t
4.151 * [taylor]: Taking taylor expansion of z in t
4.151 * [taylor]: Taking taylor expansion of (+ (* 2.0 t) (/ y x)) in t
4.151 * [taylor]: Taking taylor expansion of (* 2.0 t) in t
4.151 * [taylor]: Taking taylor expansion of 2.0 in t
4.151 * [taylor]: Taking taylor expansion of t in t
4.151 * [taylor]: Taking taylor expansion of (/ y x) in t
4.151 * [taylor]: Taking taylor expansion of y in t
4.151 * [taylor]: Taking taylor expansion of x in t
4.151 * [taylor]: Taking taylor expansion of 2.0 in t
4.151 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 (* t z)) (+ (* 2.0 t) (/ y x))) 2.0) in y
4.151 * [taylor]: Taking taylor expansion of (+ (* 2.0 (* t z)) (+ (* 2.0 t) (/ y x))) in y
4.151 * [taylor]: Taking taylor expansion of (* 2.0 (* t z)) in y
4.151 * [taylor]: Taking taylor expansion of 2.0 in y
4.151 * [taylor]: Taking taylor expansion of (* t z) in y
4.151 * [taylor]: Taking taylor expansion of t in y
4.151 * [taylor]: Taking taylor expansion of z in y
4.151 * [taylor]: Taking taylor expansion of (+ (* 2.0 t) (/ y x)) in y
4.151 * [taylor]: Taking taylor expansion of (* 2.0 t) in y
4.151 * [taylor]: Taking taylor expansion of 2.0 in y
4.151 * [taylor]: Taking taylor expansion of t in y
4.151 * [taylor]: Taking taylor expansion of (/ y x) in y
4.151 * [taylor]: Taking taylor expansion of y in y
4.152 * [taylor]: Taking taylor expansion of x in y
4.152 * [taylor]: Taking taylor expansion of 2.0 in y
4.152 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 (* t z)) (+ (* 2.0 t) (/ y x))) 2.0) in x
4.152 * [taylor]: Taking taylor expansion of (+ (* 2.0 (* t z)) (+ (* 2.0 t) (/ y x))) in x
4.152 * [taylor]: Taking taylor expansion of (* 2.0 (* t z)) in x
4.152 * [taylor]: Taking taylor expansion of 2.0 in x
4.152 * [taylor]: Taking taylor expansion of (* t z) in x
4.152 * [taylor]: Taking taylor expansion of t in x
4.152 * [taylor]: Taking taylor expansion of z in x
4.152 * [taylor]: Taking taylor expansion of (+ (* 2.0 t) (/ y x)) in x
4.152 * [taylor]: Taking taylor expansion of (* 2.0 t) in x
4.152 * [taylor]: Taking taylor expansion of 2.0 in x
4.152 * [taylor]: Taking taylor expansion of t in x
4.152 * [taylor]: Taking taylor expansion of (/ y x) in x
4.152 * [taylor]: Taking taylor expansion of y in x
4.152 * [taylor]: Taking taylor expansion of x in x
4.152 * [taylor]: Taking taylor expansion of 2.0 in x
4.152 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 (* t z)) (+ (* 2.0 t) (/ y x))) 2.0) in x
4.152 * [taylor]: Taking taylor expansion of (+ (* 2.0 (* t z)) (+ (* 2.0 t) (/ y x))) in x
4.152 * [taylor]: Taking taylor expansion of (* 2.0 (* t z)) in x
4.152 * [taylor]: Taking taylor expansion of 2.0 in x
4.152 * [taylor]: Taking taylor expansion of (* t z) in x
4.152 * [taylor]: Taking taylor expansion of t in x
4.152 * [taylor]: Taking taylor expansion of z in x
4.152 * [taylor]: Taking taylor expansion of (+ (* 2.0 t) (/ y x)) in x
4.152 * [taylor]: Taking taylor expansion of (* 2.0 t) in x
4.152 * [taylor]: Taking taylor expansion of 2.0 in x
4.152 * [taylor]: Taking taylor expansion of t in x
4.152 * [taylor]: Taking taylor expansion of (/ y x) in x
4.152 * [taylor]: Taking taylor expansion of y in x
4.152 * [taylor]: Taking taylor expansion of x in x
4.152 * [taylor]: Taking taylor expansion of 2.0 in x
4.152 * [taylor]: Taking taylor expansion of y in y
4.152 * [taylor]: Taking taylor expansion of 0 in t
4.152 * [taylor]: Taking taylor expansion of 0 in z
4.154 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 (* t z)) (* 2.0 t)) 2.0) in y
4.154 * [taylor]: Taking taylor expansion of (+ (* 2.0 (* t z)) (* 2.0 t)) in y
4.154 * [taylor]: Taking taylor expansion of (* 2.0 (* t z)) in y
4.154 * [taylor]: Taking taylor expansion of 2.0 in y
4.154 * [taylor]: Taking taylor expansion of (* t z) in y
4.154 * [taylor]: Taking taylor expansion of t in y
4.154 * [taylor]: Taking taylor expansion of z in y
4.154 * [taylor]: Taking taylor expansion of (* 2.0 t) in y
4.154 * [taylor]: Taking taylor expansion of 2.0 in y
4.154 * [taylor]: Taking taylor expansion of t in y
4.154 * [taylor]: Taking taylor expansion of 2.0 in y
4.155 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 (* t z)) (* 2.0 t)) 2.0) in t
4.155 * [taylor]: Taking taylor expansion of (+ (* 2.0 (* t z)) (* 2.0 t)) in t
4.155 * [taylor]: Taking taylor expansion of (* 2.0 (* t z)) in t
4.155 * [taylor]: Taking taylor expansion of 2.0 in t
4.155 * [taylor]: Taking taylor expansion of (* t z) in t
4.155 * [taylor]: Taking taylor expansion of t in t
4.155 * [taylor]: Taking taylor expansion of z in t
4.155 * [taylor]: Taking taylor expansion of (* 2.0 t) in t
4.155 * [taylor]: Taking taylor expansion of 2.0 in t
4.155 * [taylor]: Taking taylor expansion of t in t
4.155 * [taylor]: Taking taylor expansion of 2.0 in t
4.156 * [taylor]: Taking taylor expansion of (- 2.0) in z
4.156 * [taylor]: Taking taylor expansion of 2.0 in z
4.157 * [taylor]: Taking taylor expansion of 1 in t
4.157 * [taylor]: Taking taylor expansion of 1 in z
4.157 * [taylor]: Taking taylor expansion of 0 in z
4.159 * [taylor]: Taking taylor expansion of 0 in y
4.159 * [taylor]: Taking taylor expansion of 0 in t
4.159 * [taylor]: Taking taylor expansion of 0 in z
4.161 * [taylor]: Taking taylor expansion of 0 in t
4.161 * [taylor]: Taking taylor expansion of 0 in z
4.161 * [taylor]: Taking taylor expansion of 0 in t
4.161 * [taylor]: Taking taylor expansion of 0 in z
4.163 * [taylor]: Taking taylor expansion of (+ (* 2.0 z) 2.0) in z
4.163 * [taylor]: Taking taylor expansion of (* 2.0 z) in z
4.163 * [taylor]: Taking taylor expansion of 2.0 in z
4.163 * [taylor]: Taking taylor expansion of z in z
4.163 * [taylor]: Taking taylor expansion of 2.0 in z
4.164 * [approximate]: Taking taylor expansion of (- (+ (* 2.0 (* t z)) (/ y x)) (+ (* 2.0 t) 2.0)) in (x y t z) around 0
4.164 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 (* t z)) (/ y x)) (+ (* 2.0 t) 2.0)) in z
4.164 * [taylor]: Taking taylor expansion of (+ (* 2.0 (* t z)) (/ y x)) in z
4.164 * [taylor]: Taking taylor expansion of (* 2.0 (* t z)) in z
4.164 * [taylor]: Taking taylor expansion of 2.0 in z
4.164 * [taylor]: Taking taylor expansion of (* t z) in z
4.164 * [taylor]: Taking taylor expansion of t in z
4.164 * [taylor]: Taking taylor expansion of z in z
4.164 * [taylor]: Taking taylor expansion of (/ y x) in z
4.164 * [taylor]: Taking taylor expansion of y in z
4.164 * [taylor]: Taking taylor expansion of x in z
4.164 * [taylor]: Taking taylor expansion of (+ (* 2.0 t) 2.0) in z
4.164 * [taylor]: Taking taylor expansion of (* 2.0 t) in z
4.164 * [taylor]: Taking taylor expansion of 2.0 in z
4.164 * [taylor]: Taking taylor expansion of t in z
4.165 * [taylor]: Taking taylor expansion of 2.0 in z
4.165 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 (* t z)) (/ y x)) (+ (* 2.0 t) 2.0)) in t
4.165 * [taylor]: Taking taylor expansion of (+ (* 2.0 (* t z)) (/ y x)) in t
4.165 * [taylor]: Taking taylor expansion of (* 2.0 (* t z)) in t
4.165 * [taylor]: Taking taylor expansion of 2.0 in t
4.165 * [taylor]: Taking taylor expansion of (* t z) in t
4.165 * [taylor]: Taking taylor expansion of t in t
4.165 * [taylor]: Taking taylor expansion of z in t
4.165 * [taylor]: Taking taylor expansion of (/ y x) in t
4.165 * [taylor]: Taking taylor expansion of y in t
4.165 * [taylor]: Taking taylor expansion of x in t
4.165 * [taylor]: Taking taylor expansion of (+ (* 2.0 t) 2.0) in t
4.165 * [taylor]: Taking taylor expansion of (* 2.0 t) in t
4.165 * [taylor]: Taking taylor expansion of 2.0 in t
4.165 * [taylor]: Taking taylor expansion of t in t
4.165 * [taylor]: Taking taylor expansion of 2.0 in t
4.165 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 (* t z)) (/ y x)) (+ (* 2.0 t) 2.0)) in y
4.165 * [taylor]: Taking taylor expansion of (+ (* 2.0 (* t z)) (/ y x)) in y
4.165 * [taylor]: Taking taylor expansion of (* 2.0 (* t z)) in y
4.165 * [taylor]: Taking taylor expansion of 2.0 in y
4.165 * [taylor]: Taking taylor expansion of (* t z) in y
4.165 * [taylor]: Taking taylor expansion of t in y
4.165 * [taylor]: Taking taylor expansion of z in y
4.165 * [taylor]: Taking taylor expansion of (/ y x) in y
4.165 * [taylor]: Taking taylor expansion of y in y
4.165 * [taylor]: Taking taylor expansion of x in y
4.165 * [taylor]: Taking taylor expansion of (+ (* 2.0 t) 2.0) in y
4.165 * [taylor]: Taking taylor expansion of (* 2.0 t) in y
4.165 * [taylor]: Taking taylor expansion of 2.0 in y
4.165 * [taylor]: Taking taylor expansion of t in y
4.165 * [taylor]: Taking taylor expansion of 2.0 in y
4.165 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 (* t z)) (/ y x)) (+ (* 2.0 t) 2.0)) in x
4.165 * [taylor]: Taking taylor expansion of (+ (* 2.0 (* t z)) (/ y x)) in x
4.165 * [taylor]: Taking taylor expansion of (* 2.0 (* t z)) in x
4.165 * [taylor]: Taking taylor expansion of 2.0 in x
4.165 * [taylor]: Taking taylor expansion of (* t z) in x
4.165 * [taylor]: Taking taylor expansion of t in x
4.165 * [taylor]: Taking taylor expansion of z in x
4.165 * [taylor]: Taking taylor expansion of (/ y x) in x
4.165 * [taylor]: Taking taylor expansion of y in x
4.165 * [taylor]: Taking taylor expansion of x in x
4.165 * [taylor]: Taking taylor expansion of (+ (* 2.0 t) 2.0) in x
4.165 * [taylor]: Taking taylor expansion of (* 2.0 t) in x
4.165 * [taylor]: Taking taylor expansion of 2.0 in x
4.165 * [taylor]: Taking taylor expansion of t in x
4.165 * [taylor]: Taking taylor expansion of 2.0 in x
4.165 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 (* t z)) (/ y x)) (+ (* 2.0 t) 2.0)) in x
4.165 * [taylor]: Taking taylor expansion of (+ (* 2.0 (* t z)) (/ y x)) in x
4.165 * [taylor]: Taking taylor expansion of (* 2.0 (* t z)) in x
4.165 * [taylor]: Taking taylor expansion of 2.0 in x
4.165 * [taylor]: Taking taylor expansion of (* t z) in x
4.165 * [taylor]: Taking taylor expansion of t in x
4.165 * [taylor]: Taking taylor expansion of z in x
4.165 * [taylor]: Taking taylor expansion of (/ y x) in x
4.165 * [taylor]: Taking taylor expansion of y in x
4.165 * [taylor]: Taking taylor expansion of x in x
4.166 * [taylor]: Taking taylor expansion of (+ (* 2.0 t) 2.0) in x
4.166 * [taylor]: Taking taylor expansion of (* 2.0 t) in x
4.166 * [taylor]: Taking taylor expansion of 2.0 in x
4.166 * [taylor]: Taking taylor expansion of t in x
4.166 * [taylor]: Taking taylor expansion of 2.0 in x
4.166 * [taylor]: Taking taylor expansion of y in y
4.166 * [taylor]: Taking taylor expansion of 0 in t
4.166 * [taylor]: Taking taylor expansion of 0 in z
4.167 * [taylor]: Taking taylor expansion of (- (* 2.0 (* t z)) (+ (* 2.0 t) 2.0)) in y
4.167 * [taylor]: Taking taylor expansion of (* 2.0 (* t z)) in y
4.167 * [taylor]: Taking taylor expansion of 2.0 in y
4.167 * [taylor]: Taking taylor expansion of (* t z) in y
4.167 * [taylor]: Taking taylor expansion of t in y
4.167 * [taylor]: Taking taylor expansion of z in y
4.167 * [taylor]: Taking taylor expansion of (+ (* 2.0 t) 2.0) in y
4.167 * [taylor]: Taking taylor expansion of (* 2.0 t) in y
4.167 * [taylor]: Taking taylor expansion of 2.0 in y
4.167 * [taylor]: Taking taylor expansion of t in y
4.167 * [taylor]: Taking taylor expansion of 2.0 in y
4.167 * [taylor]: Taking taylor expansion of (- (* 2.0 (* t z)) (+ (* 2.0 t) 2.0)) in t
4.167 * [taylor]: Taking taylor expansion of (* 2.0 (* t z)) in t
4.167 * [taylor]: Taking taylor expansion of 2.0 in t
4.167 * [taylor]: Taking taylor expansion of (* t z) in t
4.167 * [taylor]: Taking taylor expansion of t in t
4.167 * [taylor]: Taking taylor expansion of z in t
4.167 * [taylor]: Taking taylor expansion of (+ (* 2.0 t) 2.0) in t
4.167 * [taylor]: Taking taylor expansion of (* 2.0 t) in t
4.167 * [taylor]: Taking taylor expansion of 2.0 in t
4.167 * [taylor]: Taking taylor expansion of t in t
4.167 * [taylor]: Taking taylor expansion of 2.0 in t
4.169 * [taylor]: Taking taylor expansion of (- 2.0) in z
4.169 * [taylor]: Taking taylor expansion of 2.0 in z
4.169 * [taylor]: Taking taylor expansion of 1 in t
4.169 * [taylor]: Taking taylor expansion of 1 in z
4.169 * [taylor]: Taking taylor expansion of 0 in z
4.172 * [taylor]: Taking taylor expansion of 0 in y
4.172 * [taylor]: Taking taylor expansion of 0 in t
4.172 * [taylor]: Taking taylor expansion of 0 in z
4.173 * [taylor]: Taking taylor expansion of 0 in t
4.173 * [taylor]: Taking taylor expansion of 0 in z
4.173 * [taylor]: Taking taylor expansion of 0 in t
4.173 * [taylor]: Taking taylor expansion of 0 in z
4.175 * [taylor]: Taking taylor expansion of (- (* 2.0 z) 2.0) in z
4.175 * [taylor]: Taking taylor expansion of (* 2.0 z) in z
4.175 * [taylor]: Taking taylor expansion of 2.0 in z
4.175 * [taylor]: Taking taylor expansion of z in z
4.176 * [taylor]: Taking taylor expansion of 2.0 in z
4.178 * * * * [progress]: [ 3 / 3 ] generating series at (2 1)
4.178 * [approximate]: Taking taylor expansion of (+ (/ x y) (* 2.0 (/ 1 t))) in (x y t) around 0
4.178 * [taylor]: Taking taylor expansion of (+ (/ x y) (* 2.0 (/ 1 t))) in t
4.178 * [taylor]: Taking taylor expansion of (/ x y) in t
4.178 * [taylor]: Taking taylor expansion of x in t
4.178 * [taylor]: Taking taylor expansion of y in t
4.178 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 t)) in t
4.178 * [taylor]: Taking taylor expansion of 2.0 in t
4.178 * [taylor]: Taking taylor expansion of (/ 1 t) in t
4.178 * [taylor]: Taking taylor expansion of t in t
4.178 * [taylor]: Taking taylor expansion of (+ (/ x y) (* 2.0 (/ 1 t))) in y
4.178 * [taylor]: Taking taylor expansion of (/ x y) in y
4.178 * [taylor]: Taking taylor expansion of x in y
4.178 * [taylor]: Taking taylor expansion of y in y
4.178 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 t)) in y
4.178 * [taylor]: Taking taylor expansion of 2.0 in y
4.178 * [taylor]: Taking taylor expansion of (/ 1 t) in y
4.178 * [taylor]: Taking taylor expansion of t in y
4.179 * [taylor]: Taking taylor expansion of (+ (/ x y) (* 2.0 (/ 1 t))) in x
4.179 * [taylor]: Taking taylor expansion of (/ x y) in x
4.179 * [taylor]: Taking taylor expansion of x in x
4.179 * [taylor]: Taking taylor expansion of y in x
4.179 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 t)) in x
4.179 * [taylor]: Taking taylor expansion of 2.0 in x
4.179 * [taylor]: Taking taylor expansion of (/ 1 t) in x
4.179 * [taylor]: Taking taylor expansion of t in x
4.179 * [taylor]: Taking taylor expansion of (+ (/ x y) (* 2.0 (/ 1 t))) in x
4.179 * [taylor]: Taking taylor expansion of (/ x y) in x
4.179 * [taylor]: Taking taylor expansion of x in x
4.179 * [taylor]: Taking taylor expansion of y in x
4.179 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 t)) in x
4.179 * [taylor]: Taking taylor expansion of 2.0 in x
4.179 * [taylor]: Taking taylor expansion of (/ 1 t) in x
4.179 * [taylor]: Taking taylor expansion of t in x
4.179 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 t)) in y
4.179 * [taylor]: Taking taylor expansion of 2.0 in y
4.179 * [taylor]: Taking taylor expansion of (/ 1 t) in y
4.179 * [taylor]: Taking taylor expansion of t in y
4.180 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.180 * [taylor]: Taking taylor expansion of y in y
4.180 * [taylor]: Taking taylor expansion of 1 in t
4.180 * [taylor]: Taking taylor expansion of (/ 2.0 t) in t
4.180 * [taylor]: Taking taylor expansion of 2.0 in t
4.180 * [taylor]: Taking taylor expansion of t in t
4.181 * [taylor]: Taking taylor expansion of 0 in y
4.182 * [taylor]: Taking taylor expansion of 0 in t
4.182 * [taylor]: Taking taylor expansion of 0 in t
4.184 * [taylor]: Taking taylor expansion of 0 in y
4.184 * [taylor]: Taking taylor expansion of 0 in t
4.184 * [taylor]: Taking taylor expansion of 0 in t
4.185 * [taylor]: Taking taylor expansion of 0 in t
4.187 * [taylor]: Taking taylor expansion of 0 in y
4.187 * [taylor]: Taking taylor expansion of 0 in t
4.187 * [taylor]: Taking taylor expansion of 0 in t
4.188 * [taylor]: Taking taylor expansion of 0 in t
4.189 * [taylor]: Taking taylor expansion of 0 in t
4.189 * [approximate]: Taking taylor expansion of (+ (* 2.0 t) (/ y x)) in (x y t) around 0
4.189 * [taylor]: Taking taylor expansion of (+ (* 2.0 t) (/ y x)) in t
4.189 * [taylor]: Taking taylor expansion of (* 2.0 t) in t
4.189 * [taylor]: Taking taylor expansion of 2.0 in t
4.189 * [taylor]: Taking taylor expansion of t in t
4.189 * [taylor]: Taking taylor expansion of (/ y x) in t
4.189 * [taylor]: Taking taylor expansion of y in t
4.189 * [taylor]: Taking taylor expansion of x in t
4.189 * [taylor]: Taking taylor expansion of (+ (* 2.0 t) (/ y x)) in y
4.189 * [taylor]: Taking taylor expansion of (* 2.0 t) in y
4.189 * [taylor]: Taking taylor expansion of 2.0 in y
4.189 * [taylor]: Taking taylor expansion of t in y
4.189 * [taylor]: Taking taylor expansion of (/ y x) in y
4.189 * [taylor]: Taking taylor expansion of y in y
4.189 * [taylor]: Taking taylor expansion of x in y
4.189 * [taylor]: Taking taylor expansion of (+ (* 2.0 t) (/ y x)) in x
4.189 * [taylor]: Taking taylor expansion of (* 2.0 t) in x
4.189 * [taylor]: Taking taylor expansion of 2.0 in x
4.189 * [taylor]: Taking taylor expansion of t in x
4.189 * [taylor]: Taking taylor expansion of (/ y x) in x
4.190 * [taylor]: Taking taylor expansion of y in x
4.190 * [taylor]: Taking taylor expansion of x in x
4.190 * [taylor]: Taking taylor expansion of (+ (* 2.0 t) (/ y x)) in x
4.190 * [taylor]: Taking taylor expansion of (* 2.0 t) in x
4.190 * [taylor]: Taking taylor expansion of 2.0 in x
4.190 * [taylor]: Taking taylor expansion of t in x
4.190 * [taylor]: Taking taylor expansion of (/ y x) in x
4.190 * [taylor]: Taking taylor expansion of y in x
4.190 * [taylor]: Taking taylor expansion of x in x
4.190 * [taylor]: Taking taylor expansion of y in y
4.190 * [taylor]: Taking taylor expansion of 0 in t
4.190 * [taylor]: Taking taylor expansion of (* 2.0 t) in y
4.191 * [taylor]: Taking taylor expansion of 2.0 in y
4.191 * [taylor]: Taking taylor expansion of t in y
4.191 * [taylor]: Taking taylor expansion of (* 2.0 t) in t
4.191 * [taylor]: Taking taylor expansion of 2.0 in t
4.191 * [taylor]: Taking taylor expansion of t in t
4.191 * [taylor]: Taking taylor expansion of 1 in t
4.192 * [taylor]: Taking taylor expansion of 0 in y
4.192 * [taylor]: Taking taylor expansion of 0 in t
4.193 * [taylor]: Taking taylor expansion of 0 in t
4.193 * [taylor]: Taking taylor expansion of 0 in t
4.196 * [taylor]: Taking taylor expansion of 0 in y
4.196 * [taylor]: Taking taylor expansion of 0 in t
4.196 * [taylor]: Taking taylor expansion of 0 in t
4.197 * [taylor]: Taking taylor expansion of 0 in t
4.197 * [taylor]: Taking taylor expansion of 0 in t
4.197 * [approximate]: Taking taylor expansion of (- (/ y x) (* 2.0 t)) in (x y t) around 0
4.197 * [taylor]: Taking taylor expansion of (- (/ y x) (* 2.0 t)) in t
4.197 * [taylor]: Taking taylor expansion of (/ y x) in t
4.197 * [taylor]: Taking taylor expansion of y in t
4.197 * [taylor]: Taking taylor expansion of x in t
4.197 * [taylor]: Taking taylor expansion of (* 2.0 t) in t
4.197 * [taylor]: Taking taylor expansion of 2.0 in t
4.197 * [taylor]: Taking taylor expansion of t in t
4.197 * [taylor]: Taking taylor expansion of (- (/ y x) (* 2.0 t)) in y
4.197 * [taylor]: Taking taylor expansion of (/ y x) in y
4.198 * [taylor]: Taking taylor expansion of y in y
4.198 * [taylor]: Taking taylor expansion of x in y
4.198 * [taylor]: Taking taylor expansion of (* 2.0 t) in y
4.198 * [taylor]: Taking taylor expansion of 2.0 in y
4.198 * [taylor]: Taking taylor expansion of t in y
4.198 * [taylor]: Taking taylor expansion of (- (/ y x) (* 2.0 t)) in x
4.198 * [taylor]: Taking taylor expansion of (/ y x) in x
4.198 * [taylor]: Taking taylor expansion of y in x
4.198 * [taylor]: Taking taylor expansion of x in x
4.198 * [taylor]: Taking taylor expansion of (* 2.0 t) in x
4.198 * [taylor]: Taking taylor expansion of 2.0 in x
4.198 * [taylor]: Taking taylor expansion of t in x
4.198 * [taylor]: Taking taylor expansion of (- (/ y x) (* 2.0 t)) in x
4.198 * [taylor]: Taking taylor expansion of (/ y x) in x
4.198 * [taylor]: Taking taylor expansion of y in x
4.198 * [taylor]: Taking taylor expansion of x in x
4.198 * [taylor]: Taking taylor expansion of (* 2.0 t) in x
4.198 * [taylor]: Taking taylor expansion of 2.0 in x
4.198 * [taylor]: Taking taylor expansion of t in x
4.198 * [taylor]: Taking taylor expansion of y in y
4.198 * [taylor]: Taking taylor expansion of 0 in t
4.199 * [taylor]: Taking taylor expansion of (- (* 2.0 t)) in y
4.199 * [taylor]: Taking taylor expansion of (* 2.0 t) in y
4.199 * [taylor]: Taking taylor expansion of 2.0 in y
4.199 * [taylor]: Taking taylor expansion of t in y
4.199 * [taylor]: Taking taylor expansion of (- (* 2.0 t)) in t
4.199 * [taylor]: Taking taylor expansion of (* 2.0 t) in t
4.199 * [taylor]: Taking taylor expansion of 2.0 in t
4.199 * [taylor]: Taking taylor expansion of t in t
4.199 * [taylor]: Taking taylor expansion of 1 in t
4.201 * [taylor]: Taking taylor expansion of 0 in y
4.201 * [taylor]: Taking taylor expansion of 0 in t
4.202 * [taylor]: Taking taylor expansion of 0 in t
4.202 * [taylor]: Taking taylor expansion of 0 in t
4.205 * [taylor]: Taking taylor expansion of 0 in y
4.205 * [taylor]: Taking taylor expansion of 0 in t
4.205 * [taylor]: Taking taylor expansion of 0 in t
4.206 * [taylor]: Taking taylor expansion of 0 in t
4.206 * [taylor]: Taking taylor expansion of 0 in t
4.207 * * * [progress]: simplifying candidates
4.209 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (expm1 (/ 2.0 (* t z)))
  (log1p (/ 2.0 (* t z)))
  (- (log 2.0) (+ (log t) (log z)))
  (- (log 2.0) (log (* t z)))
  (log (/ 2.0 (* t z)))
  (exp (/ 2.0 (* t z)))
  (/ (* (* 2.0 2.0) 2.0) (* (* (* t t) t) (* (* z z) z)))
  (/ (* (* 2.0 2.0) 2.0) (* (* (* t z) (* t z)) (* t z)))
  (* (cbrt (/ 2.0 (* t z))) (cbrt (/ 2.0 (* t z))))
  (cbrt (/ 2.0 (* t z)))
  (* (* (/ 2.0 (* t z)) (/ 2.0 (* t z))) (/ 2.0 (* t z)))
  (sqrt (/ 2.0 (* t z)))
  (sqrt (/ 2.0 (* t z)))
  (- 2.0)
  (- (* t z))
  (/ (* (cbrt 2.0) (cbrt 2.0)) t)
  (/ (cbrt 2.0) z)
  (/ (sqrt 2.0) t)
  (/ (sqrt 2.0) z)
  (/ 1 t)
  (/ 2.0 z)
  (/ 1 (* t z))
  (/ (* t z) 2.0)
  (/ 2.0 t)
  (/ (* t z) (cbrt 2.0))
  (/ (* t z) (sqrt 2.0))
  (/ (* t z) 2.0)
  (fma (* (cbrt (+ (/ x y) (/ 2.0 t))) (cbrt (+ (/ x y) (/ 2.0 t)))) (cbrt (+ (/ x y) (/ 2.0 t))) (- (* (cbrt (- 2.0 (/ 2.0 (* t z)))) (* (cbrt (- 2.0 (/ 2.0 (* t z)))) (cbrt (- 2.0 (/ 2.0 (* t z))))))))
  (fma (- (cbrt (- 2.0 (/ 2.0 (* t z))))) (* (cbrt (- 2.0 (/ 2.0 (* t z)))) (cbrt (- 2.0 (/ 2.0 (* t z))))) (* (cbrt (- 2.0 (/ 2.0 (* t z)))) (* (cbrt (- 2.0 (/ 2.0 (* t z)))) (cbrt (- 2.0 (/ 2.0 (* t z)))))))
  (fma (* (cbrt (+ (/ x y) (/ 2.0 t))) (cbrt (+ (/ x y) (/ 2.0 t)))) (cbrt (+ (/ x y) (/ 2.0 t))) (- (* (sqrt (- 2.0 (/ 2.0 (* t z)))) (sqrt (- 2.0 (/ 2.0 (* t z)))))))
  (fma (- (sqrt (- 2.0 (/ 2.0 (* t z))))) (sqrt (- 2.0 (/ 2.0 (* t z)))) (* (sqrt (- 2.0 (/ 2.0 (* t z)))) (sqrt (- 2.0 (/ 2.0 (* t z))))))
  (fma (* (cbrt (+ (/ x y) (/ 2.0 t))) (cbrt (+ (/ x y) (/ 2.0 t)))) (cbrt (+ (/ x y) (/ 2.0 t))) (- (* (- 2.0 (/ 2.0 (* t z))) 1)))
  (fma (- (- 2.0 (/ 2.0 (* t z)))) 1 (* (- 2.0 (/ 2.0 (* t z))) 1))
  (fma (* (cbrt (+ (/ x y) (/ 2.0 t))) (cbrt (+ (/ x y) (/ 2.0 t)))) (cbrt (+ (/ x y) (/ 2.0 t))) (- (* (- (sqrt 2.0) (sqrt (/ 2.0 (* t z)))) (+ (sqrt 2.0) (sqrt (/ 2.0 (* t z)))))))
  (fma (- (- (sqrt 2.0) (sqrt (/ 2.0 (* t z))))) (+ (sqrt 2.0) (sqrt (/ 2.0 (* t z)))) (* (- (sqrt 2.0) (sqrt (/ 2.0 (* t z)))) (+ (sqrt 2.0) (sqrt (/ 2.0 (* t z))))))
  (fma (* (cbrt (+ (/ x y) (/ 2.0 t))) (cbrt (+ (/ x y) (/ 2.0 t)))) (cbrt (+ (/ x y) (/ 2.0 t))) (- (* (- 2.0 (/ 2.0 (* t z))) 1)))
  (fma (- (- 2.0 (/ 2.0 (* t z)))) 1 (* (- 2.0 (/ 2.0 (* t z))) 1))
  (fma (sqrt (+ (/ x y) (/ 2.0 t))) (sqrt (+ (/ x y) (/ 2.0 t))) (- (* (cbrt (- 2.0 (/ 2.0 (* t z)))) (* (cbrt (- 2.0 (/ 2.0 (* t z)))) (cbrt (- 2.0 (/ 2.0 (* t z))))))))
  (fma (- (cbrt (- 2.0 (/ 2.0 (* t z))))) (* (cbrt (- 2.0 (/ 2.0 (* t z)))) (cbrt (- 2.0 (/ 2.0 (* t z))))) (* (cbrt (- 2.0 (/ 2.0 (* t z)))) (* (cbrt (- 2.0 (/ 2.0 (* t z)))) (cbrt (- 2.0 (/ 2.0 (* t z)))))))
  (fma (sqrt (+ (/ x y) (/ 2.0 t))) (sqrt (+ (/ x y) (/ 2.0 t))) (- (* (sqrt (- 2.0 (/ 2.0 (* t z)))) (sqrt (- 2.0 (/ 2.0 (* t z)))))))
  (fma (- (sqrt (- 2.0 (/ 2.0 (* t z))))) (sqrt (- 2.0 (/ 2.0 (* t z)))) (* (sqrt (- 2.0 (/ 2.0 (* t z)))) (sqrt (- 2.0 (/ 2.0 (* t z))))))
  (fma (sqrt (+ (/ x y) (/ 2.0 t))) (sqrt (+ (/ x y) (/ 2.0 t))) (- (* (- 2.0 (/ 2.0 (* t z))) 1)))
  (fma (- (- 2.0 (/ 2.0 (* t z)))) 1 (* (- 2.0 (/ 2.0 (* t z))) 1))
  (fma (sqrt (+ (/ x y) (/ 2.0 t))) (sqrt (+ (/ x y) (/ 2.0 t))) (- (* (- (sqrt 2.0) (sqrt (/ 2.0 (* t z)))) (+ (sqrt 2.0) (sqrt (/ 2.0 (* t z)))))))
  (fma (- (- (sqrt 2.0) (sqrt (/ 2.0 (* t z))))) (+ (sqrt 2.0) (sqrt (/ 2.0 (* t z)))) (* (- (sqrt 2.0) (sqrt (/ 2.0 (* t z)))) (+ (sqrt 2.0) (sqrt (/ 2.0 (* t z))))))
  (fma (sqrt (+ (/ x y) (/ 2.0 t))) (sqrt (+ (/ x y) (/ 2.0 t))) (- (* (- 2.0 (/ 2.0 (* t z))) 1)))
  (fma (- (- 2.0 (/ 2.0 (* t z)))) 1 (* (- 2.0 (/ 2.0 (* t z))) 1))
  (fma 1 (+ (/ x y) (/ 2.0 t)) (- (* (cbrt (- 2.0 (/ 2.0 (* t z)))) (* (cbrt (- 2.0 (/ 2.0 (* t z)))) (cbrt (- 2.0 (/ 2.0 (* t z))))))))
  (fma (- (cbrt (- 2.0 (/ 2.0 (* t z))))) (* (cbrt (- 2.0 (/ 2.0 (* t z)))) (cbrt (- 2.0 (/ 2.0 (* t z))))) (* (cbrt (- 2.0 (/ 2.0 (* t z)))) (* (cbrt (- 2.0 (/ 2.0 (* t z)))) (cbrt (- 2.0 (/ 2.0 (* t z)))))))
  (fma 1 (+ (/ x y) (/ 2.0 t)) (- (* (sqrt (- 2.0 (/ 2.0 (* t z)))) (sqrt (- 2.0 (/ 2.0 (* t z)))))))
  (fma (- (sqrt (- 2.0 (/ 2.0 (* t z))))) (sqrt (- 2.0 (/ 2.0 (* t z)))) (* (sqrt (- 2.0 (/ 2.0 (* t z)))) (sqrt (- 2.0 (/ 2.0 (* t z))))))
  (fma 1 (+ (/ x y) (/ 2.0 t)) (- (* (- 2.0 (/ 2.0 (* t z))) 1)))
  (fma (- (- 2.0 (/ 2.0 (* t z)))) 1 (* (- 2.0 (/ 2.0 (* t z))) 1))
  (fma 1 (+ (/ x y) (/ 2.0 t)) (- (* (- (sqrt 2.0) (sqrt (/ 2.0 (* t z)))) (+ (sqrt 2.0) (sqrt (/ 2.0 (* t z)))))))
  (fma (- (- (sqrt 2.0) (sqrt (/ 2.0 (* t z))))) (+ (sqrt 2.0) (sqrt (/ 2.0 (* t z)))) (* (- (sqrt 2.0) (sqrt (/ 2.0 (* t z)))) (+ (sqrt 2.0) (sqrt (/ 2.0 (* t z))))))
  (fma 1 (+ (/ x y) (/ 2.0 t)) (- (* (- 2.0 (/ 2.0 (* t z))) 1)))
  (fma (- (- 2.0 (/ 2.0 (* t z)))) 1 (* (- 2.0 (/ 2.0 (* t z))) 1))
  (fma (/ 1 1) (+ (/ x y) (/ 2.0 t)) (- (* (cbrt (- 2.0 (/ 2.0 (* t z)))) (* (cbrt (- 2.0 (/ 2.0 (* t z)))) (cbrt (- 2.0 (/ 2.0 (* t z))))))))
  (fma (- (cbrt (- 2.0 (/ 2.0 (* t z))))) (* (cbrt (- 2.0 (/ 2.0 (* t z)))) (cbrt (- 2.0 (/ 2.0 (* t z))))) (* (cbrt (- 2.0 (/ 2.0 (* t z)))) (* (cbrt (- 2.0 (/ 2.0 (* t z)))) (cbrt (- 2.0 (/ 2.0 (* t z)))))))
  (fma (/ 1 1) (+ (/ x y) (/ 2.0 t)) (- (* (sqrt (- 2.0 (/ 2.0 (* t z)))) (sqrt (- 2.0 (/ 2.0 (* t z)))))))
  (fma (- (sqrt (- 2.0 (/ 2.0 (* t z))))) (sqrt (- 2.0 (/ 2.0 (* t z)))) (* (sqrt (- 2.0 (/ 2.0 (* t z)))) (sqrt (- 2.0 (/ 2.0 (* t z))))))
  (fma (/ 1 1) (+ (/ x y) (/ 2.0 t)) (- (* (- 2.0 (/ 2.0 (* t z))) 1)))
  (fma (- (- 2.0 (/ 2.0 (* t z)))) 1 (* (- 2.0 (/ 2.0 (* t z))) 1))
  (fma (/ 1 1) (+ (/ x y) (/ 2.0 t)) (- (* (- (sqrt 2.0) (sqrt (/ 2.0 (* t z)))) (+ (sqrt 2.0) (sqrt (/ 2.0 (* t z)))))))
  (fma (- (- (sqrt 2.0) (sqrt (/ 2.0 (* t z))))) (+ (sqrt 2.0) (sqrt (/ 2.0 (* t z)))) (* (- (sqrt 2.0) (sqrt (/ 2.0 (* t z)))) (+ (sqrt 2.0) (sqrt (/ 2.0 (* t z))))))
  (fma (/ 1 1) (+ (/ x y) (/ 2.0 t)) (- (* (- 2.0 (/ 2.0 (* t z))) 1)))
  (fma (- (- 2.0 (/ 2.0 (* t z)))) 1 (* (- 2.0 (/ 2.0 (* t z))) 1))
  (fma 1 (+ (/ x y) (/ 2.0 t)) (- (* (cbrt (- 2.0 (/ 2.0 (* t z)))) (* (cbrt (- 2.0 (/ 2.0 (* t z)))) (cbrt (- 2.0 (/ 2.0 (* t z))))))))
  (fma (- (cbrt (- 2.0 (/ 2.0 (* t z))))) (* (cbrt (- 2.0 (/ 2.0 (* t z)))) (cbrt (- 2.0 (/ 2.0 (* t z))))) (* (cbrt (- 2.0 (/ 2.0 (* t z)))) (* (cbrt (- 2.0 (/ 2.0 (* t z)))) (cbrt (- 2.0 (/ 2.0 (* t z)))))))
  (fma 1 (+ (/ x y) (/ 2.0 t)) (- (* (sqrt (- 2.0 (/ 2.0 (* t z)))) (sqrt (- 2.0 (/ 2.0 (* t z)))))))
  (fma (- (sqrt (- 2.0 (/ 2.0 (* t z))))) (sqrt (- 2.0 (/ 2.0 (* t z)))) (* (sqrt (- 2.0 (/ 2.0 (* t z)))) (sqrt (- 2.0 (/ 2.0 (* t z))))))
  (fma 1 (+ (/ x y) (/ 2.0 t)) (- (* (- 2.0 (/ 2.0 (* t z))) 1)))
  (fma (- (- 2.0 (/ 2.0 (* t z)))) 1 (* (- 2.0 (/ 2.0 (* t z))) 1))
  (fma 1 (+ (/ x y) (/ 2.0 t)) (- (* (- (sqrt 2.0) (sqrt (/ 2.0 (* t z)))) (+ (sqrt 2.0) (sqrt (/ 2.0 (* t z)))))))
  (fma (- (- (sqrt 2.0) (sqrt (/ 2.0 (* t z))))) (+ (sqrt 2.0) (sqrt (/ 2.0 (* t z)))) (* (- (sqrt 2.0) (sqrt (/ 2.0 (* t z)))) (+ (sqrt 2.0) (sqrt (/ 2.0 (* t z))))))
  (fma 1 (+ (/ x y) (/ 2.0 t)) (- (* (- 2.0 (/ 2.0 (* t z))) 1)))
  (fma (- (- 2.0 (/ 2.0 (* t z)))) 1 (* (- 2.0 (/ 2.0 (* t z))) 1))
  (expm1 (- (+ (/ x y) (/ 2.0 t)) (- 2.0 (/ 2.0 (* t z)))))
  (log1p (- (+ (/ x y) (/ 2.0 t)) (- 2.0 (/ 2.0 (* t z)))))
  (- (- 2.0 (/ 2.0 (* t z))))
  (- (- 2.0 (/ 2.0 (* t z))))
  (- (- 2.0 (/ 2.0 (* t z))))
  (- (- 2.0 (/ 2.0 (* t z))))
  (- (- 2.0 (/ 2.0 (* t z))))
  (/ (* (exp (/ x y)) (exp (/ 2.0 t))) (/ (exp 2.0) (exp (/ 2.0 (* t z)))))
  (/ (* (exp (/ x y)) (exp (/ 2.0 t))) (exp (- 2.0 (/ 2.0 (* t z)))))
  (/ (exp (+ (/ x y) (/ 2.0 t))) (/ (exp 2.0) (exp (/ 2.0 (* t z)))))
  (/ (exp (+ (/ x y) (/ 2.0 t))) (exp (- 2.0 (/ 2.0 (* t z)))))
  (log (- (+ (/ x y) (/ 2.0 t)) (- 2.0 (/ 2.0 (* t z)))))
  (exp (- (+ (/ x y) (/ 2.0 t)) (- 2.0 (/ 2.0 (* t z)))))
  (* (cbrt (- (+ (/ x y) (/ 2.0 t)) (- 2.0 (/ 2.0 (* t z))))) (cbrt (- (+ (/ x y) (/ 2.0 t)) (- 2.0 (/ 2.0 (* t z))))))
  (cbrt (- (+ (/ x y) (/ 2.0 t)) (- 2.0 (/ 2.0 (* t z)))))
  (* (* (- (+ (/ x y) (/ 2.0 t)) (- 2.0 (/ 2.0 (* t z)))) (- (+ (/ x y) (/ 2.0 t)) (- 2.0 (/ 2.0 (* t z))))) (- (+ (/ x y) (/ 2.0 t)) (- 2.0 (/ 2.0 (* t z)))))
  (sqrt (- (+ (/ x y) (/ 2.0 t)) (- 2.0 (/ 2.0 (* t z)))))
  (sqrt (- (+ (/ x y) (/ 2.0 t)) (- 2.0 (/ 2.0 (* t z)))))
  (- (* (+ (* x t) (* y 2.0)) (+ (* 2.0 2.0) (+ (* (/ 2.0 (* t z)) (/ 2.0 (* t z))) (* 2.0 (/ 2.0 (* t z)))))) (* (* y t) (- (pow 2.0 3) (pow (/ 2.0 (* t z)) 3))))
  (* (* y t) (+ (* 2.0 2.0) (+ (* (/ 2.0 (* t z)) (/ 2.0 (* t z))) (* 2.0 (/ 2.0 (* t z))))))
  (- (* (+ (* x t) (* y 2.0)) (+ 2.0 (/ 2.0 (* t z)))) (* (* y t) (- (* 2.0 2.0) (* (/ 2.0 (* t z)) (/ 2.0 (* t z))))))
  (* (* y t) (+ 2.0 (/ 2.0 (* t z))))
  (- (* (+ (pow (/ x y) 3) (pow (/ 2.0 t) 3)) (+ (* 2.0 2.0) (+ (* (/ 2.0 (* t z)) (/ 2.0 (* t z))) (* 2.0 (/ 2.0 (* t z)))))) (* (+ (* (/ x y) (/ x y)) (- (* (/ 2.0 t) (/ 2.0 t)) (* (/ x y) (/ 2.0 t)))) (- (pow 2.0 3) (pow (/ 2.0 (* t z)) 3))))
  (* (+ (* (/ x y) (/ x y)) (- (* (/ 2.0 t) (/ 2.0 t)) (* (/ x y) (/ 2.0 t)))) (+ (* 2.0 2.0) (+ (* (/ 2.0 (* t z)) (/ 2.0 (* t z))) (* 2.0 (/ 2.0 (* t z))))))
  (- (* (+ (pow (/ x y) 3) (pow (/ 2.0 t) 3)) (+ 2.0 (/ 2.0 (* t z)))) (* (+ (* (/ x y) (/ x y)) (- (* (/ 2.0 t) (/ 2.0 t)) (* (/ x y) (/ 2.0 t)))) (- (* 2.0 2.0) (* (/ 2.0 (* t z)) (/ 2.0 (* t z))))))
  (* (+ (* (/ x y) (/ x y)) (- (* (/ 2.0 t) (/ 2.0 t)) (* (/ x y) (/ 2.0 t)))) (+ 2.0 (/ 2.0 (* t z))))
  (- (* (- (* (/ x y) (/ x y)) (* (/ 2.0 t) (/ 2.0 t))) (+ (* 2.0 2.0) (+ (* (/ 2.0 (* t z)) (/ 2.0 (* t z))) (* 2.0 (/ 2.0 (* t z)))))) (* (- (/ x y) (/ 2.0 t)) (- (pow 2.0 3) (pow (/ 2.0 (* t z)) 3))))
  (* (- (/ x y) (/ 2.0 t)) (+ (* 2.0 2.0) (+ (* (/ 2.0 (* t z)) (/ 2.0 (* t z))) (* 2.0 (/ 2.0 (* t z))))))
  (- (* (- (* (/ x y) (/ x y)) (* (/ 2.0 t) (/ 2.0 t))) (+ 2.0 (/ 2.0 (* t z)))) (* (- (/ x y) (/ 2.0 t)) (- (* 2.0 2.0) (* (/ 2.0 (* t z)) (/ 2.0 (* t z))))))
  (* (- (/ x y) (/ 2.0 t)) (+ 2.0 (/ 2.0 (* t z))))
  (- (pow (+ (/ x y) (/ 2.0 t)) 3) (pow (- 2.0 (/ 2.0 (* t z))) 3))
  (+ (* (+ (/ x y) (/ 2.0 t)) (+ (/ x y) (/ 2.0 t))) (+ (* (- 2.0 (/ 2.0 (* t z))) (- 2.0 (/ 2.0 (* t z)))) (* (+ (/ x y) (/ 2.0 t)) (- 2.0 (/ 2.0 (* t z))))))
  (- (- 2.0 (/ 2.0 (* t z))))
  (- (* (+ (/ x y) (/ 2.0 t)) (+ (/ x y) (/ 2.0 t))) (* (- 2.0 (/ 2.0 (* t z))) (- 2.0 (/ 2.0 (* t z)))))
  (+ (+ (/ x y) (/ 2.0 t)) (- 2.0 (/ 2.0 (* t z))))
  (+ (sqrt (+ (/ x y) (/ 2.0 t))) (sqrt (- 2.0 (/ 2.0 (* t z)))))
  (- (sqrt (+ (/ x y) (/ 2.0 t))) (sqrt (- 2.0 (/ 2.0 (* t z)))))
  (- (+ (/ x y) (/ 2.0 t)) (- 2.0 (/ 2.0 (* t z))))
  (- (+ (/ x y) (/ 2.0 t)) (- 2.0 (/ 2.0 (* t z))))
  (- (+ (/ x y) (/ 2.0 t)) (- 2.0 (/ 2.0 (* t z))))
  (- (+ (/ x y) (/ 2.0 t)) (- 2.0 (/ 2.0 (* t z))))
  (- (+ (/ x y) (/ 2.0 t)) (fma (* (cbrt 2.0) (cbrt 2.0)) (cbrt 2.0) (- (* (cbrt (/ 2.0 (* t z))) (* (cbrt (/ 2.0 (* t z))) (cbrt (/ 2.0 (* t z))))))))
  (- (+ (/ x y) (/ 2.0 t)) (fma (* (cbrt 2.0) (cbrt 2.0)) (cbrt 2.0) (- (* (sqrt (/ 2.0 (* t z))) (sqrt (/ 2.0 (* t z)))))))
  (- (+ (/ x y) (/ 2.0 t)) (fma (* (cbrt 2.0) (cbrt 2.0)) (cbrt 2.0) (- (* (/ (cbrt 2.0) z) (/ (* (cbrt 2.0) (cbrt 2.0)) t)))))
  (- (+ (/ x y) (/ 2.0 t)) (fma (* (cbrt 2.0) (cbrt 2.0)) (cbrt 2.0) (- (* (/ (sqrt 2.0) z) (/ (sqrt 2.0) t)))))
  (- (+ (/ x y) (/ 2.0 t)) (fma (* (cbrt 2.0) (cbrt 2.0)) (cbrt 2.0) (- (* (/ 2.0 z) (/ 1 t)))))
  (- (+ (/ x y) (/ 2.0 t)) (fma (* (cbrt 2.0) (cbrt 2.0)) (cbrt 2.0) (- (* (/ 2.0 (* t z)) 1))))
  (- (+ (/ x y) (/ 2.0 t)) (fma (* (cbrt 2.0) (cbrt 2.0)) (cbrt 2.0) (- (* (/ 1 (* t z)) 2.0))))
  (- (+ (/ x y) (/ 2.0 t)) (fma (sqrt 2.0) (sqrt 2.0) (- (* (cbrt (/ 2.0 (* t z))) (* (cbrt (/ 2.0 (* t z))) (cbrt (/ 2.0 (* t z))))))))
  (- (+ (/ x y) (/ 2.0 t)) (fma (sqrt 2.0) (sqrt 2.0) (- (* (sqrt (/ 2.0 (* t z))) (sqrt (/ 2.0 (* t z)))))))
  (- (+ (/ x y) (/ 2.0 t)) (fma (sqrt 2.0) (sqrt 2.0) (- (* (/ (cbrt 2.0) z) (/ (* (cbrt 2.0) (cbrt 2.0)) t)))))
  (- (+ (/ x y) (/ 2.0 t)) (fma (sqrt 2.0) (sqrt 2.0) (- (* (/ (sqrt 2.0) z) (/ (sqrt 2.0) t)))))
  (- (+ (/ x y) (/ 2.0 t)) (fma (sqrt 2.0) (sqrt 2.0) (- (* (/ 2.0 z) (/ 1 t)))))
  (- (+ (/ x y) (/ 2.0 t)) (fma (sqrt 2.0) (sqrt 2.0) (- (* (/ 2.0 (* t z)) 1))))
  (- (+ (/ x y) (/ 2.0 t)) (fma (sqrt 2.0) (sqrt 2.0) (- (* (/ 1 (* t z)) 2.0))))
  (- (+ (/ x y) (/ 2.0 t)) (fma 1 2.0 (- (* (cbrt (/ 2.0 (* t z))) (* (cbrt (/ 2.0 (* t z))) (cbrt (/ 2.0 (* t z))))))))
  (- (+ (/ x y) (/ 2.0 t)) (fma 1 2.0 (- (* (sqrt (/ 2.0 (* t z))) (sqrt (/ 2.0 (* t z)))))))
  (- (+ (/ x y) (/ 2.0 t)) (fma 1 2.0 (- (* (/ (cbrt 2.0) z) (/ (* (cbrt 2.0) (cbrt 2.0)) t)))))
  (- (+ (/ x y) (/ 2.0 t)) (fma 1 2.0 (- (* (/ (sqrt 2.0) z) (/ (sqrt 2.0) t)))))
  (- (+ (/ x y) (/ 2.0 t)) (fma 1 2.0 (- (* (/ 2.0 z) (/ 1 t)))))
  (- (+ (/ x y) (/ 2.0 t)) (fma 1 2.0 (- (* (/ 2.0 (* t z)) 1))))
  (- (+ (/ x y) (/ 2.0 t)) (fma 1 2.0 (- (* (/ 1 (* t z)) 2.0))))
  (- (+ (/ x y) (/ 2.0 t)) 2.0)
  (- (+ (/ x y) (/ 2.0 t)) 2.0)
  (- (/ 2.0 t) (- 2.0 (/ 2.0 (* t z))))
  (- (+ (/ x y) (/ 2.0 t)) 2.0)
  (- (- 2.0 (/ 2.0 (* t z))))
  (expm1 (+ (/ x y) (/ 2.0 t)))
  (log1p (+ (/ x y) (/ 2.0 t)))
  (* (exp (/ x y)) (exp (/ 2.0 t)))
  (log (+ (/ x y) (/ 2.0 t)))
  (exp (+ (/ x y) (/ 2.0 t)))
  (* (cbrt (+ (/ x y) (/ 2.0 t))) (cbrt (+ (/ x y) (/ 2.0 t))))
  (cbrt (+ (/ x y) (/ 2.0 t)))
  (* (* (+ (/ x y) (/ 2.0 t)) (+ (/ x y) (/ 2.0 t))) (+ (/ x y) (/ 2.0 t)))
  (sqrt (+ (/ x y) (/ 2.0 t)))
  (sqrt (+ (/ x y) (/ 2.0 t)))
  (+ (* x t) (* y 2.0))
  (* y t)
  (+ (pow (/ x y) 3) (pow (/ 2.0 t) 3))
  (+ (* (/ x y) (/ x y)) (- (* (/ 2.0 t) (/ 2.0 t)) (* (/ x y) (/ 2.0 t))))
  (- (* (/ x y) (/ x y)) (* (/ 2.0 t) (/ 2.0 t)))
  (- (/ x y) (/ 2.0 t))
  (+ (/ x y) (/ 2.0 t))
  (+ (/ x y) (/ 2.0 t))
  (/ 2.0 (* t z))
  (/ 2.0 (* t z))
  (/ 2.0 (* t z))
  (+ (* 2.0 (/ 1 (* t z))) (+ (/ x y) (* 2.0 (/ 1 t))))
  (- (+ (/ x y) (* 2.0 (/ 1 t))) 2.0)
  (- (+ (/ x y) (* 2.0 (/ 1 t))) 2.0)
  (+ (/ x y) (* 2.0 (/ 1 t)))
  (+ (/ x y) (* 2.0 (/ 1 t)))
  (+ (/ x y) (* 2.0 (/ 1 t)))
4.217 * * [simplify]: iteration  0 :  242  enodes  (cost  3628 )
4.262 * * [simplify]: iteration  1 :  764  enodes  (cost  2995 )
4.447 * * [simplify]: iteration  2 :  2940  enodes  (cost  2558 )
5.497 * * [simplify]: iteration  done :  5000  enodes  (cost  2558 )
5.498 * [simplify]: Simplified to:
   (expm1 (/ 2.0 (* t z)))
  (log1p (/ 2.0 (* t z)))
  (log (/ 2.0 (* t z)))
  (log (/ 2.0 (* t z)))
  (log (/ 2.0 (* t z)))
  (exp (/ 2.0 (* t z)))
  (pow (/ 2.0 (* t z)) 3)
  (pow (/ 2.0 (* t z)) 3)
  (* (cbrt (/ 2.0 (* t z))) (cbrt (/ 2.0 (* t z))))
  (cbrt (/ 2.0 (* t z)))
  (pow (/ 2.0 (* t z)) 3)
  (sqrt (/ 2.0 (* t z)))
  (sqrt (/ 2.0 (* t z)))
  (- 2.0)
  (- (* t z))
  (/ (* (cbrt 2.0) (cbrt 2.0)) t)
  (/ (cbrt 2.0) z)
  (/ (sqrt 2.0) t)
  (/ (sqrt 2.0) z)
  (/ 1 t)
  (/ 2.0 z)
  (/ 1 (* t z))
  (/ (* t z) 2.0)
  (/ 2.0 t)
  (/ (* t z) (cbrt 2.0))
  (/ (* t z) (sqrt 2.0))
  (/ (* t z) 2.0)
  (fma (* (cbrt (+ (/ x y) (/ 2.0 t))) (cbrt (+ (/ x y) (/ 2.0 t)))) (cbrt (+ (/ x y) (/ 2.0 t))) (- (- 2.0 (/ 2.0 (* t z)))))
  (* (- 2.0 (/ 2.0 (* t z))) 0)
  (fma (* (cbrt (+ (/ x y) (/ 2.0 t))) (cbrt (+ (/ x y) (/ 2.0 t)))) (cbrt (+ (/ x y) (/ 2.0 t))) (- (- 2.0 (/ 2.0 (* t z)))))
  (* (- 2.0 (/ 2.0 (* t z))) 0)
  (fma (* (cbrt (+ (/ x y) (/ 2.0 t))) (cbrt (+ (/ x y) (/ 2.0 t)))) (cbrt (+ (/ x y) (/ 2.0 t))) (- (- 2.0 (/ 2.0 (* t z)))))
  (* (- 2.0 (/ 2.0 (* t z))) 0)
  (fma (* (cbrt (+ (/ x y) (/ 2.0 t))) (cbrt (+ (/ x y) (/ 2.0 t)))) (cbrt (+ (/ x y) (/ 2.0 t))) (- (* (- (sqrt 2.0) (sqrt (/ 2.0 (* t z)))) (+ (sqrt 2.0) (sqrt (/ 2.0 (* t z)))))))
  (* (- (sqrt 2.0) (sqrt (/ 2.0 (* t z)))) (+ (- (+ (sqrt 2.0) (sqrt (/ 2.0 (* t z))))) (+ (sqrt 2.0) (sqrt (/ 2.0 (* t z))))))
  (fma (* (cbrt (+ (/ x y) (/ 2.0 t))) (cbrt (+ (/ x y) (/ 2.0 t)))) (cbrt (+ (/ x y) (/ 2.0 t))) (- (- 2.0 (/ 2.0 (* t z)))))
  (* (- 2.0 (/ 2.0 (* t z))) 0)
  (- (+ (/ x y) (/ 2.0 t)) (- 2.0 (/ 2.0 (* t z))))
  (* (- 2.0 (/ 2.0 (* t z))) 0)
  (- (+ (/ x y) (/ 2.0 t)) (- 2.0 (/ 2.0 (* t z))))
  (* (- 2.0 (/ 2.0 (* t z))) 0)
  (- (+ (/ x y) (/ 2.0 t)) (- 2.0 (/ 2.0 (* t z))))
  (* (- 2.0 (/ 2.0 (* t z))) 0)
  (- (+ (/ x y) (/ 2.0 t)) (* (- (sqrt 2.0) (sqrt (/ 2.0 (* t z)))) (+ (sqrt 2.0) (sqrt (/ 2.0 (* t z))))))
  (* (- (sqrt 2.0) (sqrt (/ 2.0 (* t z)))) (+ (- (+ (sqrt 2.0) (sqrt (/ 2.0 (* t z))))) (+ (sqrt 2.0) (sqrt (/ 2.0 (* t z))))))
  (- (+ (/ x y) (/ 2.0 t)) (- 2.0 (/ 2.0 (* t z))))
  (* (- 2.0 (/ 2.0 (* t z))) 0)
  (- (+ (/ x y) (/ 2.0 t)) (- 2.0 (/ 2.0 (* t z))))
  (* (- 2.0 (/ 2.0 (* t z))) 0)
  (- (+ (/ x y) (/ 2.0 t)) (- 2.0 (/ 2.0 (* t z))))
  (* (- 2.0 (/ 2.0 (* t z))) 0)
  (- (+ (/ x y) (/ 2.0 t)) (- 2.0 (/ 2.0 (* t z))))
  (* (- 2.0 (/ 2.0 (* t z))) 0)
  (- (+ (/ x y) (/ 2.0 t)) (* (- (sqrt 2.0) (sqrt (/ 2.0 (* t z)))) (+ (sqrt 2.0) (sqrt (/ 2.0 (* t z))))))
  (* (- (sqrt 2.0) (sqrt (/ 2.0 (* t z)))) (+ (- (+ (sqrt 2.0) (sqrt (/ 2.0 (* t z))))) (+ (sqrt 2.0) (sqrt (/ 2.0 (* t z))))))
  (- (+ (/ x y) (/ 2.0 t)) (- 2.0 (/ 2.0 (* t z))))
  (* (- 2.0 (/ 2.0 (* t z))) 0)
  (- (+ (/ x y) (/ 2.0 t)) (- 2.0 (/ 2.0 (* t z))))
  (* (- 2.0 (/ 2.0 (* t z))) 0)
  (- (+ (/ x y) (/ 2.0 t)) (- 2.0 (/ 2.0 (* t z))))
  (* (- 2.0 (/ 2.0 (* t z))) 0)
  (- (+ (/ x y) (/ 2.0 t)) (- 2.0 (/ 2.0 (* t z))))
  (* (- 2.0 (/ 2.0 (* t z))) 0)
  (- (+ (/ x y) (/ 2.0 t)) (* (- (sqrt 2.0) (sqrt (/ 2.0 (* t z)))) (+ (sqrt 2.0) (sqrt (/ 2.0 (* t z))))))
  (* (- (sqrt 2.0) (sqrt (/ 2.0 (* t z)))) (+ (- (+ (sqrt 2.0) (sqrt (/ 2.0 (* t z))))) (+ (sqrt 2.0) (sqrt (/ 2.0 (* t z))))))
  (- (+ (/ x y) (/ 2.0 t)) (- 2.0 (/ 2.0 (* t z))))
  (* (- 2.0 (/ 2.0 (* t z))) 0)
  (- (+ (/ x y) (/ 2.0 t)) (- 2.0 (/ 2.0 (* t z))))
  (* (- 2.0 (/ 2.0 (* t z))) 0)
  (- (+ (/ x y) (/ 2.0 t)) (- 2.0 (/ 2.0 (* t z))))
  (* (- 2.0 (/ 2.0 (* t z))) 0)
  (- (+ (/ x y) (/ 2.0 t)) (- 2.0 (/ 2.0 (* t z))))
  (* (- 2.0 (/ 2.0 (* t z))) 0)
  (- (+ (/ x y) (/ 2.0 t)) (* (- (sqrt 2.0) (sqrt (/ 2.0 (* t z)))) (+ (sqrt 2.0) (sqrt (/ 2.0 (* t z))))))
  (* (- (sqrt 2.0) (sqrt (/ 2.0 (* t z)))) (+ (- (+ (sqrt 2.0) (sqrt (/ 2.0 (* t z))))) (+ (sqrt 2.0) (sqrt (/ 2.0 (* t z))))))
  (- (+ (/ x y) (/ 2.0 t)) (- 2.0 (/ 2.0 (* t z))))
  (* (- 2.0 (/ 2.0 (* t z))) 0)
  (expm1 (- (+ (/ x y) (/ 2.0 t)) (- 2.0 (/ 2.0 (* t z)))))
  (log1p (- (+ (/ x y) (/ 2.0 t)) (- 2.0 (/ 2.0 (* t z)))))
  (- (- 2.0 (/ 2.0 (* t z))))
  (- (- 2.0 (/ 2.0 (* t z))))
  (- (- 2.0 (/ 2.0 (* t z))))
  (- (- 2.0 (/ 2.0 (* t z))))
  (- (- 2.0 (/ 2.0 (* t z))))
  (exp (- (+ (/ x y) (/ 2.0 t)) (- 2.0 (/ 2.0 (* t z)))))
  (exp (- (+ (/ x y) (/ 2.0 t)) (- 2.0 (/ 2.0 (* t z)))))
  (exp (- (+ (/ x y) (/ 2.0 t)) (- 2.0 (/ 2.0 (* t z)))))
  (exp (- (+ (/ x y) (/ 2.0 t)) (- 2.0 (/ 2.0 (* t z)))))
  (log (- (+ (/ x y) (/ 2.0 t)) (- 2.0 (/ 2.0 (* t z)))))
  (exp (- (+ (/ x y) (/ 2.0 t)) (- 2.0 (/ 2.0 (* t z)))))
  (* (cbrt (- (+ (/ x y) (/ 2.0 t)) (- 2.0 (/ 2.0 (* t z))))) (cbrt (- (+ (/ x y) (/ 2.0 t)) (- 2.0 (/ 2.0 (* t z))))))
  (cbrt (- (+ (/ x y) (/ 2.0 t)) (- 2.0 (/ 2.0 (* t z)))))
  (pow (- (+ (/ x y) (/ 2.0 t)) (- 2.0 (/ 2.0 (* t z)))) 3)
  (sqrt (- (+ (/ x y) (/ 2.0 t)) (- 2.0 (/ 2.0 (* t z)))))
  (sqrt (- (+ (/ x y) (/ 2.0 t)) (- 2.0 (/ 2.0 (* t z)))))
  (fma (fma x t (* y 2.0)) (fma 2.0 2.0 (* (/ 2.0 (* t z)) (+ 2.0 (/ 2.0 (* t z))))) (- (* (* y t) (- (pow 2.0 3) (pow (/ 2.0 (* t z)) 3)))))
  (* (* y t) (fma 2.0 2.0 (* (/ 2.0 (* t z)) (+ 2.0 (/ 2.0 (* t z))))))
  (- (* (+ 2.0 (/ 2.0 (* t z))) (fma x t (* y 2.0))) (* (* y t) (- (* 2.0 2.0) (* (/ 2.0 (* t z)) (/ 2.0 (* t z))))))
  (* (* y t) (+ 2.0 (/ 2.0 (* t z))))
  (- (* (+ (pow (/ x y) 3) (pow (/ 2.0 t) 3)) (fma 2.0 2.0 (* (/ 2.0 (* t z)) (+ 2.0 (/ 2.0 (* t z)))))) (* (- (pow 2.0 3) (pow (/ 2.0 (* t z)) 3)) (fma (/ x y) (/ x y) (* (/ 2.0 t) (- (/ 2.0 t) (/ x y))))))
  (* (fma 2.0 2.0 (* (/ 2.0 (* t z)) (+ 2.0 (/ 2.0 (* t z))))) (fma (/ x y) (/ x y) (* (/ 2.0 t) (- (/ 2.0 t) (/ x y)))))
  (fma (+ (pow (/ x y) 3) (pow (/ 2.0 t) 3)) (+ 2.0 (/ 2.0 (* t z))) (- (* (fma (/ x y) (/ x y) (* (/ 2.0 t) (- (/ 2.0 t) (/ x y)))) (- (* 2.0 2.0) (* (/ 2.0 (* t z)) (/ 2.0 (* t z)))))))
  (* (fma (/ x y) (/ x y) (* (/ 2.0 t) (- (/ 2.0 t) (/ x y)))) (+ 2.0 (/ 2.0 (* t z))))
  (- (* (- (* (/ x y) (/ x y)) (* (/ 2.0 t) (/ 2.0 t))) (fma 2.0 2.0 (* (/ 2.0 (* t z)) (+ 2.0 (/ 2.0 (* t z)))))) (* (- (/ x y) (/ 2.0 t)) (- (pow 2.0 3) (pow (/ 2.0 (* t z)) 3))))
  (* (- (/ x y) (/ 2.0 t)) (fma 2.0 2.0 (* (/ 2.0 (* t z)) (+ 2.0 (/ 2.0 (* t z))))))
  (- (* (- (* (/ x y) (/ x y)) (* (/ 2.0 t) (/ 2.0 t))) (+ 2.0 (/ 2.0 (* t z)))) (* (- (/ x y) (/ 2.0 t)) (- (* 2.0 2.0) (* (/ 2.0 (* t z)) (/ 2.0 (* t z))))))
  (* (- (/ x y) (/ 2.0 t)) (+ 2.0 (/ 2.0 (* t z))))
  (- (pow (+ (/ x y) (/ 2.0 t)) 3) (pow (- 2.0 (/ 2.0 (* t z))) 3))
  (fma (+ (/ x y) (/ 2.0 t)) (+ (/ x y) (/ 2.0 t)) (* (- 2.0 (/ 2.0 (* t z))) (+ (+ (/ x y) (/ 2.0 t)) (- 2.0 (/ 2.0 (* t z))))))
  (- (- 2.0 (/ 2.0 (* t z))))
  (- (* (+ (/ x y) (/ 2.0 t)) (+ (/ x y) (/ 2.0 t))) (* (- 2.0 (/ 2.0 (* t z))) (- 2.0 (/ 2.0 (* t z)))))
  (+ (+ (/ x y) (/ 2.0 t)) (- 2.0 (/ 2.0 (* t z))))
  (+ (sqrt (+ (/ x y) (/ 2.0 t))) (sqrt (- 2.0 (/ 2.0 (* t z)))))
  (- (sqrt (+ (/ x y) (/ 2.0 t))) (sqrt (- 2.0 (/ 2.0 (* t z)))))
  (- (+ (/ x y) (/ 2.0 t)) (- 2.0 (/ 2.0 (* t z))))
  (- (+ (/ x y) (/ 2.0 t)) (- 2.0 (/ 2.0 (* t z))))
  (- (+ (/ x y) (/ 2.0 t)) (- 2.0 (/ 2.0 (* t z))))
  (- (+ (/ x y) (/ 2.0 t)) (- 2.0 (/ 2.0 (* t z))))
  (+ (- (/ 2.0 t) (fma (* (cbrt 2.0) (cbrt 2.0)) (cbrt 2.0) (/ (- (/ 2.0 z)) t))) (/ x y))
  (+ (- (/ 2.0 t) (fma (* (cbrt 2.0) (cbrt 2.0)) (cbrt 2.0) (/ (- (/ 2.0 z)) t))) (/ x y))
  (- (+ (/ x y) (/ 2.0 t)) (fma (* (cbrt 2.0) (cbrt 2.0)) (cbrt 2.0) (- (* (/ (cbrt 2.0) z) (/ (* (cbrt 2.0) (cbrt 2.0)) t)))))
  (+ (- (/ 2.0 t) (fma (* (cbrt 2.0) (cbrt 2.0)) (cbrt 2.0) (/ (- (/ 2.0 z)) t))) (/ x y))
  (+ (- (/ 2.0 t) (fma (* (cbrt 2.0) (cbrt 2.0)) (cbrt 2.0) (/ (- (/ 2.0 z)) t))) (/ x y))
  (+ (- (/ 2.0 t) (fma (* (cbrt 2.0) (cbrt 2.0)) (cbrt 2.0) (/ (- (/ 2.0 z)) t))) (/ x y))
  (+ (- (/ 2.0 t) (fma (* (cbrt 2.0) (cbrt 2.0)) (cbrt 2.0) (/ (- (/ 2.0 z)) t))) (/ x y))
  (- (+ (/ x y) (/ 2.0 t)) (- 2.0 (/ 2.0 (* t z))))
  (- (+ (/ x y) (/ 2.0 t)) (- 2.0 (/ 2.0 (* t z))))
  (- (+ (/ x y) (/ 2.0 t)) (- 2.0 (* (/ (cbrt 2.0) z) (/ (* (cbrt 2.0) (cbrt 2.0)) t))))
  (- (+ (/ x y) (/ 2.0 t)) (- 2.0 (/ 2.0 (* t z))))
  (- (+ (/ x y) (/ 2.0 t)) (- 2.0 (/ 2.0 (* t z))))
  (- (+ (/ x y) (/ 2.0 t)) (- 2.0 (/ 2.0 (* t z))))
  (- (+ (/ x y) (/ 2.0 t)) (- 2.0 (/ 2.0 (* t z))))
  (- (+ (/ x y) (/ 2.0 t)) (- 2.0 (/ 2.0 (* t z))))
  (- (+ (/ x y) (/ 2.0 t)) (- 2.0 (/ 2.0 (* t z))))
  (- (+ (/ x y) (/ 2.0 t)) (- 2.0 (* (/ (cbrt 2.0) z) (/ (* (cbrt 2.0) (cbrt 2.0)) t))))
  (- (+ (/ x y) (/ 2.0 t)) (- 2.0 (/ 2.0 (* t z))))
  (- (+ (/ x y) (/ 2.0 t)) (- 2.0 (/ 2.0 (* t z))))
  (- (+ (/ x y) (/ 2.0 t)) (- 2.0 (/ 2.0 (* t z))))
  (- (+ (/ x y) (/ 2.0 t)) (- 2.0 (/ 2.0 (* t z))))
  (- (+ (/ x y) (/ 2.0 t)) 2.0)
  (- (+ (/ x y) (/ 2.0 t)) 2.0)
  (- (/ 2.0 t) (- 2.0 (/ 2.0 (* t z))))
  (- (+ (/ x y) (/ 2.0 t)) 2.0)
  (- (- 2.0 (/ 2.0 (* t z))))
  (expm1 (+ (/ x y) (/ 2.0 t)))
  (log1p (+ (/ x y) (/ 2.0 t)))
  (exp (+ (/ x y) (/ 2.0 t)))
  (log (+ (/ x y) (/ 2.0 t)))
  (exp (+ (/ x y) (/ 2.0 t)))
  (* (cbrt (+ (/ x y) (/ 2.0 t))) (cbrt (+ (/ x y) (/ 2.0 t))))
  (cbrt (+ (/ x y) (/ 2.0 t)))
  (pow (+ (/ x y) (/ 2.0 t)) 3)
  (sqrt (+ (/ x y) (/ 2.0 t)))
  (sqrt (+ (/ x y) (/ 2.0 t)))
  (fma x t (* y 2.0))
  (* y t)
  (+ (pow (/ x y) 3) (pow (/ 2.0 t) 3))
  (fma (/ x y) (/ x y) (* (/ 2.0 t) (- (/ 2.0 t) (/ x y))))
  (- (* (/ x y) (/ x y)) (* (/ 2.0 t) (/ 2.0 t)))
  (- (/ x y) (/ 2.0 t))
  (+ (/ x y) (/ 2.0 t))
  (+ (/ x y) (/ 2.0 t))
  (/ 2.0 (* t z))
  (/ 2.0 (* t z))
  (/ 2.0 (* t z))
  (+ (+ (/ x y) (/ 2.0 t)) (/ 2.0 (* t z)))
  (- (+ (/ x y) (/ 2.0 t)) 2.0)
  (- (+ (/ x y) (/ 2.0 t)) 2.0)
  (+ (/ x y) (/ 2.0 t))
  (+ (/ x y) (/ 2.0 t))
  (+ (/ x y) (/ 2.0 t))
5.500 * * * [progress]: adding candidates to table
5.836 * * [progress]: iteration 4 / 4
5.836 * * * [progress]: picking best candidate
5.847 * * * * [pick]: Picked  #<alt (λ (x y z t) (- (+ (/ x y) (/ 2.0 t)) (- 2.0 (* (/ 1 t) (/ 2.0 z)))))>
5.847 * * * [progress]: localizing error
5.859 * * * [progress]: generating rewritten candidates
5.859 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2 2)
5.873 * * * * [progress]: [ 2 / 3 ] rewriting at (2)
6.037 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1)
6.063 * * * [progress]: generating series expansions
6.063 * * * * [progress]: [ 1 / 3 ] generating series at (2 2 2)
6.063 * [approximate]: Taking taylor expansion of (/ 2.0 (* t z)) in (t z) around 0
6.063 * [taylor]: Taking taylor expansion of (/ 2.0 (* t z)) in z
6.063 * [taylor]: Taking taylor expansion of 2.0 in z
6.063 * [taylor]: Taking taylor expansion of (* t z) in z
6.063 * [taylor]: Taking taylor expansion of t in z
6.063 * [taylor]: Taking taylor expansion of z in z
6.064 * [taylor]: Taking taylor expansion of (/ 2.0 (* t z)) in t
6.064 * [taylor]: Taking taylor expansion of 2.0 in t
6.064 * [taylor]: Taking taylor expansion of (* t z) in t
6.064 * [taylor]: Taking taylor expansion of t in t
6.064 * [taylor]: Taking taylor expansion of z in t
6.064 * [taylor]: Taking taylor expansion of (/ 2.0 (* t z)) in t
6.064 * [taylor]: Taking taylor expansion of 2.0 in t
6.064 * [taylor]: Taking taylor expansion of (* t z) in t
6.064 * [taylor]: Taking taylor expansion of t in t
6.064 * [taylor]: Taking taylor expansion of z in t
6.065 * [taylor]: Taking taylor expansion of (/ 2.0 z) in z
6.065 * [taylor]: Taking taylor expansion of 2.0 in z
6.065 * [taylor]: Taking taylor expansion of z in z
6.066 * [taylor]: Taking taylor expansion of 0 in z
6.068 * [taylor]: Taking taylor expansion of 0 in z
6.069 * [taylor]: Taking taylor expansion of 0 in z
6.070 * [approximate]: Taking taylor expansion of (* 2.0 (* t z)) in (t z) around 0
6.070 * [taylor]: Taking taylor expansion of (* 2.0 (* t z)) in z
6.070 * [taylor]: Taking taylor expansion of 2.0 in z
6.070 * [taylor]: Taking taylor expansion of (* t z) in z
6.070 * [taylor]: Taking taylor expansion of t in z
6.070 * [taylor]: Taking taylor expansion of z in z
6.070 * [taylor]: Taking taylor expansion of (* 2.0 (* t z)) in t
6.070 * [taylor]: Taking taylor expansion of 2.0 in t
6.070 * [taylor]: Taking taylor expansion of (* t z) in t
6.070 * [taylor]: Taking taylor expansion of t in t
6.070 * [taylor]: Taking taylor expansion of z in t
6.070 * [taylor]: Taking taylor expansion of (* 2.0 (* t z)) in t
6.070 * [taylor]: Taking taylor expansion of 2.0 in t
6.070 * [taylor]: Taking taylor expansion of (* t z) in t
6.071 * [taylor]: Taking taylor expansion of t in t
6.071 * [taylor]: Taking taylor expansion of z in t
6.071 * [taylor]: Taking taylor expansion of 0 in z
6.072 * [taylor]: Taking taylor expansion of (* 2.0 z) in z
6.072 * [taylor]: Taking taylor expansion of 2.0 in z
6.072 * [taylor]: Taking taylor expansion of z in z
6.073 * [taylor]: Taking taylor expansion of 0 in z
6.076 * [taylor]: Taking taylor expansion of 0 in z
6.078 * [taylor]: Taking taylor expansion of 0 in z
6.079 * [approximate]: Taking taylor expansion of (* 2.0 (* t z)) in (t z) around 0
6.079 * [taylor]: Taking taylor expansion of (* 2.0 (* t z)) in z
6.079 * [taylor]: Taking taylor expansion of 2.0 in z
6.079 * [taylor]: Taking taylor expansion of (* t z) in z
6.079 * [taylor]: Taking taylor expansion of t in z
6.079 * [taylor]: Taking taylor expansion of z in z
6.079 * [taylor]: Taking taylor expansion of (* 2.0 (* t z)) in t
6.079 * [taylor]: Taking taylor expansion of 2.0 in t
6.079 * [taylor]: Taking taylor expansion of (* t z) in t
6.079 * [taylor]: Taking taylor expansion of t in t
6.079 * [taylor]: Taking taylor expansion of z in t
6.079 * [taylor]: Taking taylor expansion of (* 2.0 (* t z)) in t
6.079 * [taylor]: Taking taylor expansion of 2.0 in t
6.079 * [taylor]: Taking taylor expansion of (* t z) in t
6.079 * [taylor]: Taking taylor expansion of t in t
6.079 * [taylor]: Taking taylor expansion of z in t
6.079 * [taylor]: Taking taylor expansion of 0 in z
6.080 * [taylor]: Taking taylor expansion of (* 2.0 z) in z
6.080 * [taylor]: Taking taylor expansion of 2.0 in z
6.080 * [taylor]: Taking taylor expansion of z in z
6.081 * [taylor]: Taking taylor expansion of 0 in z
6.084 * [taylor]: Taking taylor expansion of 0 in z
6.086 * [taylor]: Taking taylor expansion of 0 in z
6.087 * * * * [progress]: [ 2 / 3 ] generating series at (2)
6.087 * [approximate]: Taking taylor expansion of (- (+ (* 2.0 (/ 1 (* t z))) (+ (/ x y) (* 2.0 (/ 1 t)))) 2.0) in (x y t z) around 0
6.087 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 (/ 1 (* t z))) (+ (/ x y) (* 2.0 (/ 1 t)))) 2.0) in z
6.087 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 (* t z))) (+ (/ x y) (* 2.0 (/ 1 t)))) in z
6.087 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* t z))) in z
6.087 * [taylor]: Taking taylor expansion of 2.0 in z
6.087 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in z
6.087 * [taylor]: Taking taylor expansion of (* t z) in z
6.087 * [taylor]: Taking taylor expansion of t in z
6.087 * [taylor]: Taking taylor expansion of z in z
6.088 * [taylor]: Taking taylor expansion of (+ (/ x y) (* 2.0 (/ 1 t))) in z
6.088 * [taylor]: Taking taylor expansion of (/ x y) in z
6.088 * [taylor]: Taking taylor expansion of x in z
6.088 * [taylor]: Taking taylor expansion of y in z
6.088 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 t)) in z
6.088 * [taylor]: Taking taylor expansion of 2.0 in z
6.088 * [taylor]: Taking taylor expansion of (/ 1 t) in z
6.088 * [taylor]: Taking taylor expansion of t in z
6.088 * [taylor]: Taking taylor expansion of 2.0 in z
6.088 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 (/ 1 (* t z))) (+ (/ x y) (* 2.0 (/ 1 t)))) 2.0) in t
6.088 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 (* t z))) (+ (/ x y) (* 2.0 (/ 1 t)))) in t
6.088 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* t z))) in t
6.088 * [taylor]: Taking taylor expansion of 2.0 in t
6.088 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in t
6.088 * [taylor]: Taking taylor expansion of (* t z) in t
6.088 * [taylor]: Taking taylor expansion of t in t
6.088 * [taylor]: Taking taylor expansion of z in t
6.088 * [taylor]: Taking taylor expansion of (+ (/ x y) (* 2.0 (/ 1 t))) in t
6.088 * [taylor]: Taking taylor expansion of (/ x y) in t
6.088 * [taylor]: Taking taylor expansion of x in t
6.088 * [taylor]: Taking taylor expansion of y in t
6.088 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 t)) in t
6.088 * [taylor]: Taking taylor expansion of 2.0 in t
6.088 * [taylor]: Taking taylor expansion of (/ 1 t) in t
6.088 * [taylor]: Taking taylor expansion of t in t
6.089 * [taylor]: Taking taylor expansion of 2.0 in t
6.089 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 (/ 1 (* t z))) (+ (/ x y) (* 2.0 (/ 1 t)))) 2.0) in y
6.089 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 (* t z))) (+ (/ x y) (* 2.0 (/ 1 t)))) in y
6.089 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* t z))) in y
6.089 * [taylor]: Taking taylor expansion of 2.0 in y
6.089 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in y
6.089 * [taylor]: Taking taylor expansion of (* t z) in y
6.089 * [taylor]: Taking taylor expansion of t in y
6.089 * [taylor]: Taking taylor expansion of z in y
6.089 * [taylor]: Taking taylor expansion of (+ (/ x y) (* 2.0 (/ 1 t))) in y
6.089 * [taylor]: Taking taylor expansion of (/ x y) in y
6.089 * [taylor]: Taking taylor expansion of x in y
6.089 * [taylor]: Taking taylor expansion of y in y
6.089 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 t)) in y
6.089 * [taylor]: Taking taylor expansion of 2.0 in y
6.089 * [taylor]: Taking taylor expansion of (/ 1 t) in y
6.089 * [taylor]: Taking taylor expansion of t in y
6.089 * [taylor]: Taking taylor expansion of 2.0 in y
6.089 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 (/ 1 (* t z))) (+ (/ x y) (* 2.0 (/ 1 t)))) 2.0) in x
6.089 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 (* t z))) (+ (/ x y) (* 2.0 (/ 1 t)))) in x
6.089 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* t z))) in x
6.089 * [taylor]: Taking taylor expansion of 2.0 in x
6.089 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in x
6.089 * [taylor]: Taking taylor expansion of (* t z) in x
6.089 * [taylor]: Taking taylor expansion of t in x
6.089 * [taylor]: Taking taylor expansion of z in x
6.089 * [taylor]: Taking taylor expansion of (+ (/ x y) (* 2.0 (/ 1 t))) in x
6.089 * [taylor]: Taking taylor expansion of (/ x y) in x
6.089 * [taylor]: Taking taylor expansion of x in x
6.089 * [taylor]: Taking taylor expansion of y in x
6.089 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 t)) in x
6.089 * [taylor]: Taking taylor expansion of 2.0 in x
6.089 * [taylor]: Taking taylor expansion of (/ 1 t) in x
6.089 * [taylor]: Taking taylor expansion of t in x
6.089 * [taylor]: Taking taylor expansion of 2.0 in x
6.089 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 (/ 1 (* t z))) (+ (/ x y) (* 2.0 (/ 1 t)))) 2.0) in x
6.089 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 (* t z))) (+ (/ x y) (* 2.0 (/ 1 t)))) in x
6.090 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* t z))) in x
6.090 * [taylor]: Taking taylor expansion of 2.0 in x
6.090 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in x
6.090 * [taylor]: Taking taylor expansion of (* t z) in x
6.090 * [taylor]: Taking taylor expansion of t in x
6.090 * [taylor]: Taking taylor expansion of z in x
6.090 * [taylor]: Taking taylor expansion of (+ (/ x y) (* 2.0 (/ 1 t))) in x
6.090 * [taylor]: Taking taylor expansion of (/ x y) in x
6.090 * [taylor]: Taking taylor expansion of x in x
6.090 * [taylor]: Taking taylor expansion of y in x
6.090 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 t)) in x
6.090 * [taylor]: Taking taylor expansion of 2.0 in x
6.090 * [taylor]: Taking taylor expansion of (/ 1 t) in x
6.090 * [taylor]: Taking taylor expansion of t in x
6.090 * [taylor]: Taking taylor expansion of 2.0 in x
6.091 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 (/ 1 (* t z))) (* 2.0 (/ 1 t))) 2.0) in y
6.091 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 (* t z))) (* 2.0 (/ 1 t))) in y
6.091 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* t z))) in y
6.091 * [taylor]: Taking taylor expansion of 2.0 in y
6.091 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in y
6.091 * [taylor]: Taking taylor expansion of (* t z) in y
6.091 * [taylor]: Taking taylor expansion of t in y
6.091 * [taylor]: Taking taylor expansion of z in y
6.091 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 t)) in y
6.091 * [taylor]: Taking taylor expansion of 2.0 in y
6.091 * [taylor]: Taking taylor expansion of (/ 1 t) in y
6.091 * [taylor]: Taking taylor expansion of t in y
6.091 * [taylor]: Taking taylor expansion of 2.0 in y
6.093 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.093 * [taylor]: Taking taylor expansion of y in y
6.093 * [taylor]: Taking taylor expansion of 1 in t
6.094 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 (/ 1 (* t z))) (* 2.0 (/ 1 t))) 2.0) in t
6.094 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 (* t z))) (* 2.0 (/ 1 t))) in t
6.094 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* t z))) in t
6.094 * [taylor]: Taking taylor expansion of 2.0 in t
6.094 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in t
6.094 * [taylor]: Taking taylor expansion of (* t z) in t
6.094 * [taylor]: Taking taylor expansion of t in t
6.094 * [taylor]: Taking taylor expansion of z in t
6.094 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 t)) in t
6.094 * [taylor]: Taking taylor expansion of 2.0 in t
6.094 * [taylor]: Taking taylor expansion of (/ 1 t) in t
6.094 * [taylor]: Taking taylor expansion of t in t
6.095 * [taylor]: Taking taylor expansion of 2.0 in t
6.095 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 z)) 2.0) in z
6.095 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 z)) in z
6.095 * [taylor]: Taking taylor expansion of 2.0 in z
6.095 * [taylor]: Taking taylor expansion of (/ 1 z) in z
6.095 * [taylor]: Taking taylor expansion of z in z
6.095 * [taylor]: Taking taylor expansion of 2.0 in z
6.099 * [taylor]: Taking taylor expansion of 0 in y
6.100 * [taylor]: Taking taylor expansion of 0 in t
6.101 * [taylor]: Taking taylor expansion of 0 in t
6.101 * [taylor]: Taking taylor expansion of 1 in z
6.104 * [taylor]: Taking taylor expansion of (- 2.0) in z
6.104 * [taylor]: Taking taylor expansion of 2.0 in z
6.109 * [taylor]: Taking taylor expansion of 0 in y
6.109 * [taylor]: Taking taylor expansion of 0 in t
6.110 * [taylor]: Taking taylor expansion of 0 in t
6.112 * [taylor]: Taking taylor expansion of 0 in t
6.113 * [taylor]: Taking taylor expansion of 0 in z
6.113 * [taylor]: Taking taylor expansion of 0 in z
6.113 * [taylor]: Taking taylor expansion of 0 in z
6.116 * [taylor]: Taking taylor expansion of 0 in z
6.117 * [approximate]: Taking taylor expansion of (- (+ (* 2.0 (* t z)) (+ (* 2.0 t) (/ y x))) 2.0) in (x y t z) around 0
6.117 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 (* t z)) (+ (* 2.0 t) (/ y x))) 2.0) in z
6.117 * [taylor]: Taking taylor expansion of (+ (* 2.0 (* t z)) (+ (* 2.0 t) (/ y x))) in z
6.117 * [taylor]: Taking taylor expansion of (* 2.0 (* t z)) in z
6.117 * [taylor]: Taking taylor expansion of 2.0 in z
6.117 * [taylor]: Taking taylor expansion of (* t z) in z
6.117 * [taylor]: Taking taylor expansion of t in z
6.117 * [taylor]: Taking taylor expansion of z in z
6.117 * [taylor]: Taking taylor expansion of (+ (* 2.0 t) (/ y x)) in z
6.118 * [taylor]: Taking taylor expansion of (* 2.0 t) in z
6.118 * [taylor]: Taking taylor expansion of 2.0 in z
6.118 * [taylor]: Taking taylor expansion of t in z
6.118 * [taylor]: Taking taylor expansion of (/ y x) in z
6.118 * [taylor]: Taking taylor expansion of y in z
6.118 * [taylor]: Taking taylor expansion of x in z
6.118 * [taylor]: Taking taylor expansion of 2.0 in z
6.118 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 (* t z)) (+ (* 2.0 t) (/ y x))) 2.0) in t
6.118 * [taylor]: Taking taylor expansion of (+ (* 2.0 (* t z)) (+ (* 2.0 t) (/ y x))) in t
6.118 * [taylor]: Taking taylor expansion of (* 2.0 (* t z)) in t
6.118 * [taylor]: Taking taylor expansion of 2.0 in t
6.118 * [taylor]: Taking taylor expansion of (* t z) in t
6.118 * [taylor]: Taking taylor expansion of t in t
6.118 * [taylor]: Taking taylor expansion of z in t
6.118 * [taylor]: Taking taylor expansion of (+ (* 2.0 t) (/ y x)) in t
6.118 * [taylor]: Taking taylor expansion of (* 2.0 t) in t
6.118 * [taylor]: Taking taylor expansion of 2.0 in t
6.118 * [taylor]: Taking taylor expansion of t in t
6.118 * [taylor]: Taking taylor expansion of (/ y x) in t
6.118 * [taylor]: Taking taylor expansion of y in t
6.118 * [taylor]: Taking taylor expansion of x in t
6.118 * [taylor]: Taking taylor expansion of 2.0 in t
6.118 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 (* t z)) (+ (* 2.0 t) (/ y x))) 2.0) in y
6.118 * [taylor]: Taking taylor expansion of (+ (* 2.0 (* t z)) (+ (* 2.0 t) (/ y x))) in y
6.118 * [taylor]: Taking taylor expansion of (* 2.0 (* t z)) in y
6.118 * [taylor]: Taking taylor expansion of 2.0 in y
6.118 * [taylor]: Taking taylor expansion of (* t z) in y
6.118 * [taylor]: Taking taylor expansion of t in y
6.118 * [taylor]: Taking taylor expansion of z in y
6.118 * [taylor]: Taking taylor expansion of (+ (* 2.0 t) (/ y x)) in y
6.118 * [taylor]: Taking taylor expansion of (* 2.0 t) in y
6.118 * [taylor]: Taking taylor expansion of 2.0 in y
6.118 * [taylor]: Taking taylor expansion of t in y
6.118 * [taylor]: Taking taylor expansion of (/ y x) in y
6.118 * [taylor]: Taking taylor expansion of y in y
6.118 * [taylor]: Taking taylor expansion of x in y
6.118 * [taylor]: Taking taylor expansion of 2.0 in y
6.118 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 (* t z)) (+ (* 2.0 t) (/ y x))) 2.0) in x
6.118 * [taylor]: Taking taylor expansion of (+ (* 2.0 (* t z)) (+ (* 2.0 t) (/ y x))) in x
6.118 * [taylor]: Taking taylor expansion of (* 2.0 (* t z)) in x
6.118 * [taylor]: Taking taylor expansion of 2.0 in x
6.118 * [taylor]: Taking taylor expansion of (* t z) in x
6.118 * [taylor]: Taking taylor expansion of t in x
6.118 * [taylor]: Taking taylor expansion of z in x
6.118 * [taylor]: Taking taylor expansion of (+ (* 2.0 t) (/ y x)) in x
6.118 * [taylor]: Taking taylor expansion of (* 2.0 t) in x
6.118 * [taylor]: Taking taylor expansion of 2.0 in x
6.118 * [taylor]: Taking taylor expansion of t in x
6.118 * [taylor]: Taking taylor expansion of (/ y x) in x
6.118 * [taylor]: Taking taylor expansion of y in x
6.118 * [taylor]: Taking taylor expansion of x in x
6.119 * [taylor]: Taking taylor expansion of 2.0 in x
6.119 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 (* t z)) (+ (* 2.0 t) (/ y x))) 2.0) in x
6.119 * [taylor]: Taking taylor expansion of (+ (* 2.0 (* t z)) (+ (* 2.0 t) (/ y x))) in x
6.119 * [taylor]: Taking taylor expansion of (* 2.0 (* t z)) in x
6.119 * [taylor]: Taking taylor expansion of 2.0 in x
6.119 * [taylor]: Taking taylor expansion of (* t z) in x
6.119 * [taylor]: Taking taylor expansion of t in x
6.119 * [taylor]: Taking taylor expansion of z in x
6.119 * [taylor]: Taking taylor expansion of (+ (* 2.0 t) (/ y x)) in x
6.119 * [taylor]: Taking taylor expansion of (* 2.0 t) in x
6.119 * [taylor]: Taking taylor expansion of 2.0 in x
6.119 * [taylor]: Taking taylor expansion of t in x
6.119 * [taylor]: Taking taylor expansion of (/ y x) in x
6.119 * [taylor]: Taking taylor expansion of y in x
6.119 * [taylor]: Taking taylor expansion of x in x
6.119 * [taylor]: Taking taylor expansion of 2.0 in x
6.119 * [taylor]: Taking taylor expansion of y in y
6.119 * [taylor]: Taking taylor expansion of 0 in t
6.119 * [taylor]: Taking taylor expansion of 0 in z
6.121 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 (* t z)) (* 2.0 t)) 2.0) in y
6.121 * [taylor]: Taking taylor expansion of (+ (* 2.0 (* t z)) (* 2.0 t)) in y
6.121 * [taylor]: Taking taylor expansion of (* 2.0 (* t z)) in y
6.121 * [taylor]: Taking taylor expansion of 2.0 in y
6.121 * [taylor]: Taking taylor expansion of (* t z) in y
6.121 * [taylor]: Taking taylor expansion of t in y
6.121 * [taylor]: Taking taylor expansion of z in y
6.121 * [taylor]: Taking taylor expansion of (* 2.0 t) in y
6.121 * [taylor]: Taking taylor expansion of 2.0 in y
6.121 * [taylor]: Taking taylor expansion of t in y
6.121 * [taylor]: Taking taylor expansion of 2.0 in y
6.122 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 (* t z)) (* 2.0 t)) 2.0) in t
6.122 * [taylor]: Taking taylor expansion of (+ (* 2.0 (* t z)) (* 2.0 t)) in t
6.122 * [taylor]: Taking taylor expansion of (* 2.0 (* t z)) in t
6.122 * [taylor]: Taking taylor expansion of 2.0 in t
6.122 * [taylor]: Taking taylor expansion of (* t z) in t
6.122 * [taylor]: Taking taylor expansion of t in t
6.122 * [taylor]: Taking taylor expansion of z in t
6.122 * [taylor]: Taking taylor expansion of (* 2.0 t) in t
6.122 * [taylor]: Taking taylor expansion of 2.0 in t
6.122 * [taylor]: Taking taylor expansion of t in t
6.122 * [taylor]: Taking taylor expansion of 2.0 in t
6.123 * [taylor]: Taking taylor expansion of (- 2.0) in z
6.124 * [taylor]: Taking taylor expansion of 2.0 in z
6.124 * [taylor]: Taking taylor expansion of 1 in t
6.124 * [taylor]: Taking taylor expansion of 1 in z
6.124 * [taylor]: Taking taylor expansion of 0 in z
6.127 * [taylor]: Taking taylor expansion of 0 in y
6.127 * [taylor]: Taking taylor expansion of 0 in t
6.127 * [taylor]: Taking taylor expansion of 0 in z
6.128 * [taylor]: Taking taylor expansion of 0 in t
6.128 * [taylor]: Taking taylor expansion of 0 in z
6.128 * [taylor]: Taking taylor expansion of 0 in t
6.128 * [taylor]: Taking taylor expansion of 0 in z
6.130 * [taylor]: Taking taylor expansion of (+ (* 2.0 z) 2.0) in z
6.130 * [taylor]: Taking taylor expansion of (* 2.0 z) in z
6.130 * [taylor]: Taking taylor expansion of 2.0 in z
6.130 * [taylor]: Taking taylor expansion of z in z
6.130 * [taylor]: Taking taylor expansion of 2.0 in z
6.132 * [approximate]: Taking taylor expansion of (- (+ (* 2.0 (* t z)) (/ y x)) (+ (* 2.0 t) 2.0)) in (x y t z) around 0
6.132 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 (* t z)) (/ y x)) (+ (* 2.0 t) 2.0)) in z
6.132 * [taylor]: Taking taylor expansion of (+ (* 2.0 (* t z)) (/ y x)) in z
6.132 * [taylor]: Taking taylor expansion of (* 2.0 (* t z)) in z
6.132 * [taylor]: Taking taylor expansion of 2.0 in z
6.132 * [taylor]: Taking taylor expansion of (* t z) in z
6.132 * [taylor]: Taking taylor expansion of t in z
6.132 * [taylor]: Taking taylor expansion of z in z
6.132 * [taylor]: Taking taylor expansion of (/ y x) in z
6.132 * [taylor]: Taking taylor expansion of y in z
6.132 * [taylor]: Taking taylor expansion of x in z
6.132 * [taylor]: Taking taylor expansion of (+ (* 2.0 t) 2.0) in z
6.132 * [taylor]: Taking taylor expansion of (* 2.0 t) in z
6.132 * [taylor]: Taking taylor expansion of 2.0 in z
6.132 * [taylor]: Taking taylor expansion of t in z
6.132 * [taylor]: Taking taylor expansion of 2.0 in z
6.132 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 (* t z)) (/ y x)) (+ (* 2.0 t) 2.0)) in t
6.132 * [taylor]: Taking taylor expansion of (+ (* 2.0 (* t z)) (/ y x)) in t
6.132 * [taylor]: Taking taylor expansion of (* 2.0 (* t z)) in t
6.132 * [taylor]: Taking taylor expansion of 2.0 in t
6.132 * [taylor]: Taking taylor expansion of (* t z) in t
6.132 * [taylor]: Taking taylor expansion of t in t
6.132 * [taylor]: Taking taylor expansion of z in t
6.132 * [taylor]: Taking taylor expansion of (/ y x) in t
6.132 * [taylor]: Taking taylor expansion of y in t
6.132 * [taylor]: Taking taylor expansion of x in t
6.132 * [taylor]: Taking taylor expansion of (+ (* 2.0 t) 2.0) in t
6.132 * [taylor]: Taking taylor expansion of (* 2.0 t) in t
6.132 * [taylor]: Taking taylor expansion of 2.0 in t
6.132 * [taylor]: Taking taylor expansion of t in t
6.132 * [taylor]: Taking taylor expansion of 2.0 in t
6.132 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 (* t z)) (/ y x)) (+ (* 2.0 t) 2.0)) in y
6.132 * [taylor]: Taking taylor expansion of (+ (* 2.0 (* t z)) (/ y x)) in y
6.132 * [taylor]: Taking taylor expansion of (* 2.0 (* t z)) in y
6.132 * [taylor]: Taking taylor expansion of 2.0 in y
6.132 * [taylor]: Taking taylor expansion of (* t z) in y
6.132 * [taylor]: Taking taylor expansion of t in y
6.132 * [taylor]: Taking taylor expansion of z in y
6.132 * [taylor]: Taking taylor expansion of (/ y x) in y
6.133 * [taylor]: Taking taylor expansion of y in y
6.133 * [taylor]: Taking taylor expansion of x in y
6.133 * [taylor]: Taking taylor expansion of (+ (* 2.0 t) 2.0) in y
6.133 * [taylor]: Taking taylor expansion of (* 2.0 t) in y
6.133 * [taylor]: Taking taylor expansion of 2.0 in y
6.133 * [taylor]: Taking taylor expansion of t in y
6.133 * [taylor]: Taking taylor expansion of 2.0 in y
6.133 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 (* t z)) (/ y x)) (+ (* 2.0 t) 2.0)) in x
6.133 * [taylor]: Taking taylor expansion of (+ (* 2.0 (* t z)) (/ y x)) in x
6.133 * [taylor]: Taking taylor expansion of (* 2.0 (* t z)) in x
6.133 * [taylor]: Taking taylor expansion of 2.0 in x
6.133 * [taylor]: Taking taylor expansion of (* t z) in x
6.133 * [taylor]: Taking taylor expansion of t in x
6.133 * [taylor]: Taking taylor expansion of z in x
6.133 * [taylor]: Taking taylor expansion of (/ y x) in x
6.133 * [taylor]: Taking taylor expansion of y in x
6.133 * [taylor]: Taking taylor expansion of x in x
6.133 * [taylor]: Taking taylor expansion of (+ (* 2.0 t) 2.0) in x
6.133 * [taylor]: Taking taylor expansion of (* 2.0 t) in x
6.133 * [taylor]: Taking taylor expansion of 2.0 in x
6.133 * [taylor]: Taking taylor expansion of t in x
6.133 * [taylor]: Taking taylor expansion of 2.0 in x
6.133 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 (* t z)) (/ y x)) (+ (* 2.0 t) 2.0)) in x
6.133 * [taylor]: Taking taylor expansion of (+ (* 2.0 (* t z)) (/ y x)) in x
6.133 * [taylor]: Taking taylor expansion of (* 2.0 (* t z)) in x
6.133 * [taylor]: Taking taylor expansion of 2.0 in x
6.133 * [taylor]: Taking taylor expansion of (* t z) in x
6.133 * [taylor]: Taking taylor expansion of t in x
6.133 * [taylor]: Taking taylor expansion of z in x
6.133 * [taylor]: Taking taylor expansion of (/ y x) in x
6.133 * [taylor]: Taking taylor expansion of y in x
6.133 * [taylor]: Taking taylor expansion of x in x
6.133 * [taylor]: Taking taylor expansion of (+ (* 2.0 t) 2.0) in x
6.133 * [taylor]: Taking taylor expansion of (* 2.0 t) in x
6.133 * [taylor]: Taking taylor expansion of 2.0 in x
6.133 * [taylor]: Taking taylor expansion of t in x
6.133 * [taylor]: Taking taylor expansion of 2.0 in x
6.133 * [taylor]: Taking taylor expansion of y in y
6.133 * [taylor]: Taking taylor expansion of 0 in t
6.133 * [taylor]: Taking taylor expansion of 0 in z
6.134 * [taylor]: Taking taylor expansion of (- (* 2.0 (* t z)) (+ (* 2.0 t) 2.0)) in y
6.134 * [taylor]: Taking taylor expansion of (* 2.0 (* t z)) in y
6.134 * [taylor]: Taking taylor expansion of 2.0 in y
6.134 * [taylor]: Taking taylor expansion of (* t z) in y
6.134 * [taylor]: Taking taylor expansion of t in y
6.134 * [taylor]: Taking taylor expansion of z in y
6.134 * [taylor]: Taking taylor expansion of (+ (* 2.0 t) 2.0) in y
6.134 * [taylor]: Taking taylor expansion of (* 2.0 t) in y
6.134 * [taylor]: Taking taylor expansion of 2.0 in y
6.134 * [taylor]: Taking taylor expansion of t in y
6.135 * [taylor]: Taking taylor expansion of 2.0 in y
6.135 * [taylor]: Taking taylor expansion of (- (* 2.0 (* t z)) (+ (* 2.0 t) 2.0)) in t
6.135 * [taylor]: Taking taylor expansion of (* 2.0 (* t z)) in t
6.135 * [taylor]: Taking taylor expansion of 2.0 in t
6.135 * [taylor]: Taking taylor expansion of (* t z) in t
6.135 * [taylor]: Taking taylor expansion of t in t
6.135 * [taylor]: Taking taylor expansion of z in t
6.135 * [taylor]: Taking taylor expansion of (+ (* 2.0 t) 2.0) in t
6.135 * [taylor]: Taking taylor expansion of (* 2.0 t) in t
6.135 * [taylor]: Taking taylor expansion of 2.0 in t
6.135 * [taylor]: Taking taylor expansion of t in t
6.135 * [taylor]: Taking taylor expansion of 2.0 in t
6.136 * [taylor]: Taking taylor expansion of (- 2.0) in z
6.137 * [taylor]: Taking taylor expansion of 2.0 in z
6.137 * [taylor]: Taking taylor expansion of 1 in t
6.137 * [taylor]: Taking taylor expansion of 1 in z
6.137 * [taylor]: Taking taylor expansion of 0 in z
6.139 * [taylor]: Taking taylor expansion of 0 in y
6.140 * [taylor]: Taking taylor expansion of 0 in t
6.140 * [taylor]: Taking taylor expansion of 0 in z
6.141 * [taylor]: Taking taylor expansion of 0 in t
6.141 * [taylor]: Taking taylor expansion of 0 in z
6.141 * [taylor]: Taking taylor expansion of 0 in t
6.141 * [taylor]: Taking taylor expansion of 0 in z
6.143 * [taylor]: Taking taylor expansion of (- (* 2.0 z) 2.0) in z
6.143 * [taylor]: Taking taylor expansion of (* 2.0 z) in z
6.143 * [taylor]: Taking taylor expansion of 2.0 in z
6.143 * [taylor]: Taking taylor expansion of z in z
6.143 * [taylor]: Taking taylor expansion of 2.0 in z
6.145 * * * * [progress]: [ 3 / 3 ] generating series at (2 1)
6.146 * [approximate]: Taking taylor expansion of (+ (/ x y) (* 2.0 (/ 1 t))) in (x y t) around 0
6.146 * [taylor]: Taking taylor expansion of (+ (/ x y) (* 2.0 (/ 1 t))) in t
6.146 * [taylor]: Taking taylor expansion of (/ x y) in t
6.146 * [taylor]: Taking taylor expansion of x in t
6.146 * [taylor]: Taking taylor expansion of y in t
6.146 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 t)) in t
6.146 * [taylor]: Taking taylor expansion of 2.0 in t
6.146 * [taylor]: Taking taylor expansion of (/ 1 t) in t
6.146 * [taylor]: Taking taylor expansion of t in t
6.146 * [taylor]: Taking taylor expansion of (+ (/ x y) (* 2.0 (/ 1 t))) in y
6.146 * [taylor]: Taking taylor expansion of (/ x y) in y
6.146 * [taylor]: Taking taylor expansion of x in y
6.146 * [taylor]: Taking taylor expansion of y in y
6.146 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 t)) in y
6.146 * [taylor]: Taking taylor expansion of 2.0 in y
6.146 * [taylor]: Taking taylor expansion of (/ 1 t) in y
6.146 * [taylor]: Taking taylor expansion of t in y
6.146 * [taylor]: Taking taylor expansion of (+ (/ x y) (* 2.0 (/ 1 t))) in x
6.146 * [taylor]: Taking taylor expansion of (/ x y) in x
6.146 * [taylor]: Taking taylor expansion of x in x
6.146 * [taylor]: Taking taylor expansion of y in x
6.146 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 t)) in x
6.146 * [taylor]: Taking taylor expansion of 2.0 in x
6.146 * [taylor]: Taking taylor expansion of (/ 1 t) in x
6.146 * [taylor]: Taking taylor expansion of t in x
6.147 * [taylor]: Taking taylor expansion of (+ (/ x y) (* 2.0 (/ 1 t))) in x
6.147 * [taylor]: Taking taylor expansion of (/ x y) in x
6.147 * [taylor]: Taking taylor expansion of x in x
6.147 * [taylor]: Taking taylor expansion of y in x
6.147 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 t)) in x
6.147 * [taylor]: Taking taylor expansion of 2.0 in x
6.147 * [taylor]: Taking taylor expansion of (/ 1 t) in x
6.147 * [taylor]: Taking taylor expansion of t in x
6.147 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 t)) in y
6.147 * [taylor]: Taking taylor expansion of 2.0 in y
6.147 * [taylor]: Taking taylor expansion of (/ 1 t) in y
6.147 * [taylor]: Taking taylor expansion of t in y
6.147 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.147 * [taylor]: Taking taylor expansion of y in y
6.148 * [taylor]: Taking taylor expansion of 1 in t
6.148 * [taylor]: Taking taylor expansion of (/ 2.0 t) in t
6.148 * [taylor]: Taking taylor expansion of 2.0 in t
6.148 * [taylor]: Taking taylor expansion of t in t
6.149 * [taylor]: Taking taylor expansion of 0 in y
6.149 * [taylor]: Taking taylor expansion of 0 in t
6.150 * [taylor]: Taking taylor expansion of 0 in t
6.152 * [taylor]: Taking taylor expansion of 0 in y
6.152 * [taylor]: Taking taylor expansion of 0 in t
6.152 * [taylor]: Taking taylor expansion of 0 in t
6.153 * [taylor]: Taking taylor expansion of 0 in t
6.158 * [taylor]: Taking taylor expansion of 0 in y
6.158 * [taylor]: Taking taylor expansion of 0 in t
6.158 * [taylor]: Taking taylor expansion of 0 in t
6.159 * [taylor]: Taking taylor expansion of 0 in t
6.160 * [taylor]: Taking taylor expansion of 0 in t
6.160 * [approximate]: Taking taylor expansion of (+ (* 2.0 t) (/ y x)) in (x y t) around 0
6.160 * [taylor]: Taking taylor expansion of (+ (* 2.0 t) (/ y x)) in t
6.160 * [taylor]: Taking taylor expansion of (* 2.0 t) in t
6.160 * [taylor]: Taking taylor expansion of 2.0 in t
6.160 * [taylor]: Taking taylor expansion of t in t
6.160 * [taylor]: Taking taylor expansion of (/ y x) in t
6.160 * [taylor]: Taking taylor expansion of y in t
6.160 * [taylor]: Taking taylor expansion of x in t
6.160 * [taylor]: Taking taylor expansion of (+ (* 2.0 t) (/ y x)) in y
6.160 * [taylor]: Taking taylor expansion of (* 2.0 t) in y
6.160 * [taylor]: Taking taylor expansion of 2.0 in y
6.160 * [taylor]: Taking taylor expansion of t in y
6.160 * [taylor]: Taking taylor expansion of (/ y x) in y
6.160 * [taylor]: Taking taylor expansion of y in y
6.160 * [taylor]: Taking taylor expansion of x in y
6.160 * [taylor]: Taking taylor expansion of (+ (* 2.0 t) (/ y x)) in x
6.160 * [taylor]: Taking taylor expansion of (* 2.0 t) in x
6.160 * [taylor]: Taking taylor expansion of 2.0 in x
6.160 * [taylor]: Taking taylor expansion of t in x
6.161 * [taylor]: Taking taylor expansion of (/ y x) in x
6.161 * [taylor]: Taking taylor expansion of y in x
6.161 * [taylor]: Taking taylor expansion of x in x
6.161 * [taylor]: Taking taylor expansion of (+ (* 2.0 t) (/ y x)) in x
6.161 * [taylor]: Taking taylor expansion of (* 2.0 t) in x
6.161 * [taylor]: Taking taylor expansion of 2.0 in x
6.161 * [taylor]: Taking taylor expansion of t in x
6.161 * [taylor]: Taking taylor expansion of (/ y x) in x
6.161 * [taylor]: Taking taylor expansion of y in x
6.161 * [taylor]: Taking taylor expansion of x in x
6.161 * [taylor]: Taking taylor expansion of y in y
6.161 * [taylor]: Taking taylor expansion of 0 in t
6.161 * [taylor]: Taking taylor expansion of (* 2.0 t) in y
6.162 * [taylor]: Taking taylor expansion of 2.0 in y
6.162 * [taylor]: Taking taylor expansion of t in y
6.162 * [taylor]: Taking taylor expansion of (* 2.0 t) in t
6.162 * [taylor]: Taking taylor expansion of 2.0 in t
6.162 * [taylor]: Taking taylor expansion of t in t
6.162 * [taylor]: Taking taylor expansion of 1 in t
6.163 * [taylor]: Taking taylor expansion of 0 in y
6.163 * [taylor]: Taking taylor expansion of 0 in t
6.164 * [taylor]: Taking taylor expansion of 0 in t
6.164 * [taylor]: Taking taylor expansion of 0 in t
6.166 * [taylor]: Taking taylor expansion of 0 in y
6.167 * [taylor]: Taking taylor expansion of 0 in t
6.167 * [taylor]: Taking taylor expansion of 0 in t
6.167 * [taylor]: Taking taylor expansion of 0 in t
6.167 * [taylor]: Taking taylor expansion of 0 in t
6.168 * [approximate]: Taking taylor expansion of (- (/ y x) (* 2.0 t)) in (x y t) around 0
6.168 * [taylor]: Taking taylor expansion of (- (/ y x) (* 2.0 t)) in t
6.168 * [taylor]: Taking taylor expansion of (/ y x) in t
6.168 * [taylor]: Taking taylor expansion of y in t
6.168 * [taylor]: Taking taylor expansion of x in t
6.168 * [taylor]: Taking taylor expansion of (* 2.0 t) in t
6.168 * [taylor]: Taking taylor expansion of 2.0 in t
6.168 * [taylor]: Taking taylor expansion of t in t
6.168 * [taylor]: Taking taylor expansion of (- (/ y x) (* 2.0 t)) in y
6.168 * [taylor]: Taking taylor expansion of (/ y x) in y
6.168 * [taylor]: Taking taylor expansion of y in y
6.168 * [taylor]: Taking taylor expansion of x in y
6.168 * [taylor]: Taking taylor expansion of (* 2.0 t) in y
6.168 * [taylor]: Taking taylor expansion of 2.0 in y
6.168 * [taylor]: Taking taylor expansion of t in y
6.168 * [taylor]: Taking taylor expansion of (- (/ y x) (* 2.0 t)) in x
6.168 * [taylor]: Taking taylor expansion of (/ y x) in x
6.168 * [taylor]: Taking taylor expansion of y in x
6.168 * [taylor]: Taking taylor expansion of x in x
6.168 * [taylor]: Taking taylor expansion of (* 2.0 t) in x
6.168 * [taylor]: Taking taylor expansion of 2.0 in x
6.168 * [taylor]: Taking taylor expansion of t in x
6.168 * [taylor]: Taking taylor expansion of (- (/ y x) (* 2.0 t)) in x
6.168 * [taylor]: Taking taylor expansion of (/ y x) in x
6.168 * [taylor]: Taking taylor expansion of y in x
6.168 * [taylor]: Taking taylor expansion of x in x
6.168 * [taylor]: Taking taylor expansion of (* 2.0 t) in x
6.168 * [taylor]: Taking taylor expansion of 2.0 in x
6.168 * [taylor]: Taking taylor expansion of t in x
6.168 * [taylor]: Taking taylor expansion of y in y
6.168 * [taylor]: Taking taylor expansion of 0 in t
6.169 * [taylor]: Taking taylor expansion of (- (* 2.0 t)) in y
6.169 * [taylor]: Taking taylor expansion of (* 2.0 t) in y
6.169 * [taylor]: Taking taylor expansion of 2.0 in y
6.169 * [taylor]: Taking taylor expansion of t in y
6.169 * [taylor]: Taking taylor expansion of (- (* 2.0 t)) in t
6.169 * [taylor]: Taking taylor expansion of (* 2.0 t) in t
6.169 * [taylor]: Taking taylor expansion of 2.0 in t
6.169 * [taylor]: Taking taylor expansion of t in t
6.170 * [taylor]: Taking taylor expansion of 1 in t
6.171 * [taylor]: Taking taylor expansion of 0 in y
6.171 * [taylor]: Taking taylor expansion of 0 in t
6.172 * [taylor]: Taking taylor expansion of 0 in t
6.172 * [taylor]: Taking taylor expansion of 0 in t
6.175 * [taylor]: Taking taylor expansion of 0 in y
6.175 * [taylor]: Taking taylor expansion of 0 in t
6.176 * [taylor]: Taking taylor expansion of 0 in t
6.176 * [taylor]: Taking taylor expansion of 0 in t
6.176 * [taylor]: Taking taylor expansion of 0 in t
6.177 * * * [progress]: simplifying candidates
6.179 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (expm1 (* (/ 1 t) (/ 2.0 z)))
  (log1p (* (/ 1 t) (/ 2.0 z)))
  (* (/ 1 t) (/ 2.0 z))
  (+ (- (log t)) (- (log 2.0) (log z)))
  (+ (- (log t)) (log (/ 2.0 z)))
  (+ (- 0 (log t)) (- (log 2.0) (log z)))
  (+ (- 0 (log t)) (log (/ 2.0 z)))
  (+ (- (log 1) (log t)) (- (log 2.0) (log z)))
  (+ (- (log 1) (log t)) (log (/ 2.0 z)))
  (+ (log (/ 1 t)) (- (log 2.0) (log z)))
  (+ (log (/ 1 t)) (log (/ 2.0 z)))
  (log (* (/ 1 t) (/ 2.0 z)))
  (exp (* (/ 1 t) (/ 2.0 z)))
  (* (/ (* (* 1 1) 1) (* (* t t) t)) (/ (* (* 2.0 2.0) 2.0) (* (* z z) z)))
  (* (/ (* (* 1 1) 1) (* (* t t) t)) (* (* (/ 2.0 z) (/ 2.0 z)) (/ 2.0 z)))
  (* (* (* (/ 1 t) (/ 1 t)) (/ 1 t)) (/ (* (* 2.0 2.0) 2.0) (* (* z z) z)))
  (* (* (* (/ 1 t) (/ 1 t)) (/ 1 t)) (* (* (/ 2.0 z) (/ 2.0 z)) (/ 2.0 z)))
  (* (cbrt (* (/ 1 t) (/ 2.0 z))) (cbrt (* (/ 1 t) (/ 2.0 z))))
  (cbrt (* (/ 1 t) (/ 2.0 z)))
  (* (* (* (/ 1 t) (/ 2.0 z)) (* (/ 1 t) (/ 2.0 z))) (* (/ 1 t) (/ 2.0 z)))
  (sqrt (* (/ 1 t) (/ 2.0 z)))
  (sqrt (* (/ 1 t) (/ 2.0 z)))
  (* 1 2.0)
  (* t z)
  (* (sqrt (/ 1 t)) (sqrt (/ 2.0 z)))
  (* (sqrt (/ 1 t)) (sqrt (/ 2.0 z)))
  (* (sqrt (/ 1 t)) (/ (sqrt 2.0) (sqrt z)))
  (* (sqrt (/ 1 t)) (/ (sqrt 2.0) (sqrt z)))
  (* (/ (sqrt 1) (sqrt t)) (sqrt (/ 2.0 z)))
  (* (/ (sqrt 1) (sqrt t)) (sqrt (/ 2.0 z)))
  (* (/ (sqrt 1) (sqrt t)) (/ (sqrt 2.0) (sqrt z)))
  (* (/ (sqrt 1) (sqrt t)) (/ (sqrt 2.0) (sqrt z)))
  (* (/ 1 (sqrt t)) (sqrt (/ 2.0 z)))
  (* (/ 1 (sqrt t)) (sqrt (/ 2.0 z)))
  (* (/ 1 (sqrt t)) (/ (sqrt 2.0) (sqrt z)))
  (* (/ 1 (sqrt t)) (/ (sqrt 2.0) (sqrt z)))
  (* (/ 1 t) (* (cbrt (/ 2.0 z)) (cbrt (/ 2.0 z))))
  (* (/ 1 t) (sqrt (/ 2.0 z)))
  (* (/ 1 t) (/ (* (cbrt 2.0) (cbrt 2.0)) (* (cbrt z) (cbrt z))))
  (* (/ 1 t) (/ (* (cbrt 2.0) (cbrt 2.0)) (sqrt z)))
  (* (/ 1 t) (/ (* (cbrt 2.0) (cbrt 2.0)) 1))
  (* (/ 1 t) (/ (sqrt 2.0) (* (cbrt z) (cbrt z))))
  (* (/ 1 t) (/ (sqrt 2.0) (sqrt z)))
  (* (/ 1 t) (/ (sqrt 2.0) 1))
  (* (/ 1 t) (/ 1 (* (cbrt z) (cbrt z))))
  (* (/ 1 t) (/ 1 (sqrt z)))
  (* (/ 1 t) (/ 1 1))
  (* (/ 1 t) 1)
  (* (/ 1 t) 2.0)
  (* (cbrt (/ 1 t)) (/ 2.0 z))
  (* (sqrt (/ 1 t)) (/ 2.0 z))
  (* (/ (cbrt 1) (cbrt t)) (/ 2.0 z))
  (* (/ (cbrt 1) (sqrt t)) (/ 2.0 z))
  (* (/ (cbrt 1) t) (/ 2.0 z))
  (* (/ (sqrt 1) (cbrt t)) (/ 2.0 z))
  (* (/ (sqrt 1) (sqrt t)) (/ 2.0 z))
  (* (/ (sqrt 1) t) (/ 2.0 z))
  (* (/ 1 (cbrt t)) (/ 2.0 z))
  (* (/ 1 (sqrt t)) (/ 2.0 z))
  (* (/ 1 t) (/ 2.0 z))
  (* (/ 1 t) (/ 2.0 z))
  (* (/ 1 t) (/ 2.0 z))
  (* (/ 1 t) 2.0)
  (* 1 (/ 2.0 z))
  (fma (* (cbrt (+ (/ x y) (/ 2.0 t))) (cbrt (+ (/ x y) (/ 2.0 t)))) (cbrt (+ (/ x y) (/ 2.0 t))) (- (* (cbrt (- 2.0 (* (/ 1 t) (/ 2.0 z)))) (* (cbrt (- 2.0 (* (/ 1 t) (/ 2.0 z)))) (cbrt (- 2.0 (* (/ 1 t) (/ 2.0 z))))))))
  (fma (- (cbrt (- 2.0 (* (/ 1 t) (/ 2.0 z))))) (* (cbrt (- 2.0 (* (/ 1 t) (/ 2.0 z)))) (cbrt (- 2.0 (* (/ 1 t) (/ 2.0 z))))) (* (cbrt (- 2.0 (* (/ 1 t) (/ 2.0 z)))) (* (cbrt (- 2.0 (* (/ 1 t) (/ 2.0 z)))) (cbrt (- 2.0 (* (/ 1 t) (/ 2.0 z)))))))
  (fma (* (cbrt (+ (/ x y) (/ 2.0 t))) (cbrt (+ (/ x y) (/ 2.0 t)))) (cbrt (+ (/ x y) (/ 2.0 t))) (- (* (sqrt (- 2.0 (* (/ 1 t) (/ 2.0 z)))) (sqrt (- 2.0 (* (/ 1 t) (/ 2.0 z)))))))
  (fma (- (sqrt (- 2.0 (* (/ 1 t) (/ 2.0 z))))) (sqrt (- 2.0 (* (/ 1 t) (/ 2.0 z)))) (* (sqrt (- 2.0 (* (/ 1 t) (/ 2.0 z)))) (sqrt (- 2.0 (* (/ 1 t) (/ 2.0 z))))))
  (fma (* (cbrt (+ (/ x y) (/ 2.0 t))) (cbrt (+ (/ x y) (/ 2.0 t)))) (cbrt (+ (/ x y) (/ 2.0 t))) (- (* (- 2.0 (* (/ 1 t) (/ 2.0 z))) 1)))
  (fma (- (- 2.0 (* (/ 1 t) (/ 2.0 z)))) 1 (* (- 2.0 (* (/ 1 t) (/ 2.0 z))) 1))
  (fma (sqrt (+ (/ x y) (/ 2.0 t))) (sqrt (+ (/ x y) (/ 2.0 t))) (- (* (cbrt (- 2.0 (* (/ 1 t) (/ 2.0 z)))) (* (cbrt (- 2.0 (* (/ 1 t) (/ 2.0 z)))) (cbrt (- 2.0 (* (/ 1 t) (/ 2.0 z))))))))
  (fma (- (cbrt (- 2.0 (* (/ 1 t) (/ 2.0 z))))) (* (cbrt (- 2.0 (* (/ 1 t) (/ 2.0 z)))) (cbrt (- 2.0 (* (/ 1 t) (/ 2.0 z))))) (* (cbrt (- 2.0 (* (/ 1 t) (/ 2.0 z)))) (* (cbrt (- 2.0 (* (/ 1 t) (/ 2.0 z)))) (cbrt (- 2.0 (* (/ 1 t) (/ 2.0 z)))))))
  (fma (sqrt (+ (/ x y) (/ 2.0 t))) (sqrt (+ (/ x y) (/ 2.0 t))) (- (* (sqrt (- 2.0 (* (/ 1 t) (/ 2.0 z)))) (sqrt (- 2.0 (* (/ 1 t) (/ 2.0 z)))))))
  (fma (- (sqrt (- 2.0 (* (/ 1 t) (/ 2.0 z))))) (sqrt (- 2.0 (* (/ 1 t) (/ 2.0 z)))) (* (sqrt (- 2.0 (* (/ 1 t) (/ 2.0 z)))) (sqrt (- 2.0 (* (/ 1 t) (/ 2.0 z))))))
  (fma (sqrt (+ (/ x y) (/ 2.0 t))) (sqrt (+ (/ x y) (/ 2.0 t))) (- (* (- 2.0 (* (/ 1 t) (/ 2.0 z))) 1)))
  (fma (- (- 2.0 (* (/ 1 t) (/ 2.0 z)))) 1 (* (- 2.0 (* (/ 1 t) (/ 2.0 z))) 1))
  (fma 1 (+ (/ x y) (/ 2.0 t)) (- (* (cbrt (- 2.0 (* (/ 1 t) (/ 2.0 z)))) (* (cbrt (- 2.0 (* (/ 1 t) (/ 2.0 z)))) (cbrt (- 2.0 (* (/ 1 t) (/ 2.0 z))))))))
  (fma (- (cbrt (- 2.0 (* (/ 1 t) (/ 2.0 z))))) (* (cbrt (- 2.0 (* (/ 1 t) (/ 2.0 z)))) (cbrt (- 2.0 (* (/ 1 t) (/ 2.0 z))))) (* (cbrt (- 2.0 (* (/ 1 t) (/ 2.0 z)))) (* (cbrt (- 2.0 (* (/ 1 t) (/ 2.0 z)))) (cbrt (- 2.0 (* (/ 1 t) (/ 2.0 z)))))))
  (fma 1 (+ (/ x y) (/ 2.0 t)) (- (* (sqrt (- 2.0 (* (/ 1 t) (/ 2.0 z)))) (sqrt (- 2.0 (* (/ 1 t) (/ 2.0 z)))))))
  (fma (- (sqrt (- 2.0 (* (/ 1 t) (/ 2.0 z))))) (sqrt (- 2.0 (* (/ 1 t) (/ 2.0 z)))) (* (sqrt (- 2.0 (* (/ 1 t) (/ 2.0 z)))) (sqrt (- 2.0 (* (/ 1 t) (/ 2.0 z))))))
  (fma 1 (+ (/ x y) (/ 2.0 t)) (- (* (- 2.0 (* (/ 1 t) (/ 2.0 z))) 1)))
  (fma (- (- 2.0 (* (/ 1 t) (/ 2.0 z)))) 1 (* (- 2.0 (* (/ 1 t) (/ 2.0 z))) 1))
  (fma (/ 1 1) (+ (/ x y) (/ 2.0 t)) (- (* (cbrt (- 2.0 (* (/ 1 t) (/ 2.0 z)))) (* (cbrt (- 2.0 (* (/ 1 t) (/ 2.0 z)))) (cbrt (- 2.0 (* (/ 1 t) (/ 2.0 z))))))))
  (fma (- (cbrt (- 2.0 (* (/ 1 t) (/ 2.0 z))))) (* (cbrt (- 2.0 (* (/ 1 t) (/ 2.0 z)))) (cbrt (- 2.0 (* (/ 1 t) (/ 2.0 z))))) (* (cbrt (- 2.0 (* (/ 1 t) (/ 2.0 z)))) (* (cbrt (- 2.0 (* (/ 1 t) (/ 2.0 z)))) (cbrt (- 2.0 (* (/ 1 t) (/ 2.0 z)))))))
  (fma (/ 1 1) (+ (/ x y) (/ 2.0 t)) (- (* (sqrt (- 2.0 (* (/ 1 t) (/ 2.0 z)))) (sqrt (- 2.0 (* (/ 1 t) (/ 2.0 z)))))))
  (fma (- (sqrt (- 2.0 (* (/ 1 t) (/ 2.0 z))))) (sqrt (- 2.0 (* (/ 1 t) (/ 2.0 z)))) (* (sqrt (- 2.0 (* (/ 1 t) (/ 2.0 z)))) (sqrt (- 2.0 (* (/ 1 t) (/ 2.0 z))))))
  (fma (/ 1 1) (+ (/ x y) (/ 2.0 t)) (- (* (- 2.0 (* (/ 1 t) (/ 2.0 z))) 1)))
  (fma (- (- 2.0 (* (/ 1 t) (/ 2.0 z)))) 1 (* (- 2.0 (* (/ 1 t) (/ 2.0 z))) 1))
  (fma 1 (+ (/ x y) (/ 2.0 t)) (- (* (cbrt (- 2.0 (* (/ 1 t) (/ 2.0 z)))) (* (cbrt (- 2.0 (* (/ 1 t) (/ 2.0 z)))) (cbrt (- 2.0 (* (/ 1 t) (/ 2.0 z))))))))
  (fma (- (cbrt (- 2.0 (* (/ 1 t) (/ 2.0 z))))) (* (cbrt (- 2.0 (* (/ 1 t) (/ 2.0 z)))) (cbrt (- 2.0 (* (/ 1 t) (/ 2.0 z))))) (* (cbrt (- 2.0 (* (/ 1 t) (/ 2.0 z)))) (* (cbrt (- 2.0 (* (/ 1 t) (/ 2.0 z)))) (cbrt (- 2.0 (* (/ 1 t) (/ 2.0 z)))))))
  (fma 1 (+ (/ x y) (/ 2.0 t)) (- (* (sqrt (- 2.0 (* (/ 1 t) (/ 2.0 z)))) (sqrt (- 2.0 (* (/ 1 t) (/ 2.0 z)))))))
  (fma (- (sqrt (- 2.0 (* (/ 1 t) (/ 2.0 z))))) (sqrt (- 2.0 (* (/ 1 t) (/ 2.0 z)))) (* (sqrt (- 2.0 (* (/ 1 t) (/ 2.0 z)))) (sqrt (- 2.0 (* (/ 1 t) (/ 2.0 z))))))
  (fma 1 (+ (/ x y) (/ 2.0 t)) (- (* (- 2.0 (* (/ 1 t) (/ 2.0 z))) 1)))
  (fma (- (- 2.0 (* (/ 1 t) (/ 2.0 z)))) 1 (* (- 2.0 (* (/ 1 t) (/ 2.0 z))) 1))
  (expm1 (- (+ (/ x y) (/ 2.0 t)) (- 2.0 (* (/ 1 t) (/ 2.0 z)))))
  (log1p (- (+ (/ x y) (/ 2.0 t)) (- 2.0 (* (/ 1 t) (/ 2.0 z)))))
  (- (- 2.0 (* (/ 1 t) (/ 2.0 z))))
  (- (- 2.0 (* (/ 1 t) (/ 2.0 z))))
  (- (- 2.0 (* (/ 1 t) (/ 2.0 z))))
  (- (- 2.0 (* (/ 1 t) (/ 2.0 z))))
  (- (- 2.0 (* (/ 1 t) (/ 2.0 z))))
  (/ (* (exp (/ x y)) (exp (/ 2.0 t))) (/ (exp 2.0) (exp (* (/ 1 t) (/ 2.0 z)))))
  (/ (* (exp (/ x y)) (exp (/ 2.0 t))) (exp (- 2.0 (* (/ 1 t) (/ 2.0 z)))))
  (/ (exp (+ (/ x y) (/ 2.0 t))) (/ (exp 2.0) (exp (* (/ 1 t) (/ 2.0 z)))))
  (/ (exp (+ (/ x y) (/ 2.0 t))) (exp (- 2.0 (* (/ 1 t) (/ 2.0 z)))))
  (log (- (+ (/ x y) (/ 2.0 t)) (- 2.0 (* (/ 1 t) (/ 2.0 z)))))
  (exp (- (+ (/ x y) (/ 2.0 t)) (- 2.0 (* (/ 1 t) (/ 2.0 z)))))
  (* (cbrt (- (+ (/ x y) (/ 2.0 t)) (- 2.0 (* (/ 1 t) (/ 2.0 z))))) (cbrt (- (+ (/ x y) (/ 2.0 t)) (- 2.0 (* (/ 1 t) (/ 2.0 z))))))
  (cbrt (- (+ (/ x y) (/ 2.0 t)) (- 2.0 (* (/ 1 t) (/ 2.0 z)))))
  (* (* (- (+ (/ x y) (/ 2.0 t)) (- 2.0 (* (/ 1 t) (/ 2.0 z)))) (- (+ (/ x y) (/ 2.0 t)) (- 2.0 (* (/ 1 t) (/ 2.0 z))))) (- (+ (/ x y) (/ 2.0 t)) (- 2.0 (* (/ 1 t) (/ 2.0 z)))))
  (sqrt (- (+ (/ x y) (/ 2.0 t)) (- 2.0 (* (/ 1 t) (/ 2.0 z)))))
  (sqrt (- (+ (/ x y) (/ 2.0 t)) (- 2.0 (* (/ 1 t) (/ 2.0 z)))))
  (- (* (+ (* x t) (* y 2.0)) (+ (* 2.0 2.0) (+ (* (* (/ 1 t) (/ 2.0 z)) (* (/ 1 t) (/ 2.0 z))) (* 2.0 (* (/ 1 t) (/ 2.0 z)))))) (* (* y t) (- (pow 2.0 3) (pow (* (/ 1 t) (/ 2.0 z)) 3))))
  (* (* y t) (+ (* 2.0 2.0) (+ (* (* (/ 1 t) (/ 2.0 z)) (* (/ 1 t) (/ 2.0 z))) (* 2.0 (* (/ 1 t) (/ 2.0 z))))))
  (- (* (+ (* x t) (* y 2.0)) (+ 2.0 (* (/ 1 t) (/ 2.0 z)))) (* (* y t) (- (* 2.0 2.0) (* (* (/ 1 t) (/ 2.0 z)) (* (/ 1 t) (/ 2.0 z))))))
  (* (* y t) (+ 2.0 (* (/ 1 t) (/ 2.0 z))))
  (- (* (+ (pow (/ x y) 3) (pow (/ 2.0 t) 3)) (+ (* 2.0 2.0) (+ (* (* (/ 1 t) (/ 2.0 z)) (* (/ 1 t) (/ 2.0 z))) (* 2.0 (* (/ 1 t) (/ 2.0 z)))))) (* (+ (* (/ x y) (/ x y)) (- (* (/ 2.0 t) (/ 2.0 t)) (* (/ x y) (/ 2.0 t)))) (- (pow 2.0 3) (pow (* (/ 1 t) (/ 2.0 z)) 3))))
  (* (+ (* (/ x y) (/ x y)) (- (* (/ 2.0 t) (/ 2.0 t)) (* (/ x y) (/ 2.0 t)))) (+ (* 2.0 2.0) (+ (* (* (/ 1 t) (/ 2.0 z)) (* (/ 1 t) (/ 2.0 z))) (* 2.0 (* (/ 1 t) (/ 2.0 z))))))
  (- (* (+ (pow (/ x y) 3) (pow (/ 2.0 t) 3)) (+ 2.0 (* (/ 1 t) (/ 2.0 z)))) (* (+ (* (/ x y) (/ x y)) (- (* (/ 2.0 t) (/ 2.0 t)) (* (/ x y) (/ 2.0 t)))) (- (* 2.0 2.0) (* (* (/ 1 t) (/ 2.0 z)) (* (/ 1 t) (/ 2.0 z))))))
  (* (+ (* (/ x y) (/ x y)) (- (* (/ 2.0 t) (/ 2.0 t)) (* (/ x y) (/ 2.0 t)))) (+ 2.0 (* (/ 1 t) (/ 2.0 z))))
  (- (* (- (* (/ x y) (/ x y)) (* (/ 2.0 t) (/ 2.0 t))) (+ (* 2.0 2.0) (+ (* (* (/ 1 t) (/ 2.0 z)) (* (/ 1 t) (/ 2.0 z))) (* 2.0 (* (/ 1 t) (/ 2.0 z)))))) (* (- (/ x y) (/ 2.0 t)) (- (pow 2.0 3) (pow (* (/ 1 t) (/ 2.0 z)) 3))))
  (* (- (/ x y) (/ 2.0 t)) (+ (* 2.0 2.0) (+ (* (* (/ 1 t) (/ 2.0 z)) (* (/ 1 t) (/ 2.0 z))) (* 2.0 (* (/ 1 t) (/ 2.0 z))))))
  (- (* (- (* (/ x y) (/ x y)) (* (/ 2.0 t) (/ 2.0 t))) (+ 2.0 (* (/ 1 t) (/ 2.0 z)))) (* (- (/ x y) (/ 2.0 t)) (- (* 2.0 2.0) (* (* (/ 1 t) (/ 2.0 z)) (* (/ 1 t) (/ 2.0 z))))))
  (* (- (/ x y) (/ 2.0 t)) (+ 2.0 (* (/ 1 t) (/ 2.0 z))))
  (- (pow (+ (/ x y) (/ 2.0 t)) 3) (pow (- 2.0 (* (/ 1 t) (/ 2.0 z))) 3))
  (+ (* (+ (/ x y) (/ 2.0 t)) (+ (/ x y) (/ 2.0 t))) (+ (* (- 2.0 (* (/ 1 t) (/ 2.0 z))) (- 2.0 (* (/ 1 t) (/ 2.0 z)))) (* (+ (/ x y) (/ 2.0 t)) (- 2.0 (* (/ 1 t) (/ 2.0 z))))))
  (- (- 2.0 (* (/ 1 t) (/ 2.0 z))))
  (- (* (+ (/ x y) (/ 2.0 t)) (+ (/ x y) (/ 2.0 t))) (* (- 2.0 (* (/ 1 t) (/ 2.0 z))) (- 2.0 (* (/ 1 t) (/ 2.0 z)))))
  (+ (+ (/ x y) (/ 2.0 t)) (- 2.0 (* (/ 1 t) (/ 2.0 z))))
  (+ (sqrt (+ (/ x y) (/ 2.0 t))) (sqrt (- 2.0 (* (/ 1 t) (/ 2.0 z)))))
  (- (sqrt (+ (/ x y) (/ 2.0 t))) (sqrt (- 2.0 (* (/ 1 t) (/ 2.0 z)))))
  (- (+ (/ x y) (/ 2.0 t)) (- 2.0 (* (/ 1 t) (/ 2.0 z))))
  (- (+ (/ x y) (/ 2.0 t)) (- 2.0 (* (/ 1 t) (/ 2.0 z))))
  (- (+ (/ x y) (/ 2.0 t)) (fma (* (cbrt 2.0) (cbrt 2.0)) (cbrt 2.0) (- (* (/ 2.0 z) (/ 1 t)))))
  (- (+ (/ x y) (/ 2.0 t)) (fma (sqrt 2.0) (sqrt 2.0) (- (* (/ 2.0 z) (/ 1 t)))))
  (- (+ (/ x y) (/ 2.0 t)) (fma 1 2.0 (- (* (/ 2.0 z) (/ 1 t)))))
  (- (+ (/ x y) (/ 2.0 t)) 2.0)
  (- (+ (/ x y) (/ 2.0 t)) 2.0)
  (- (/ 2.0 t) (- 2.0 (* (/ 1 t) (/ 2.0 z))))
  (- (+ (/ x y) (/ 2.0 t)) 2.0)
  (- (- 2.0 (* (/ 1 t) (/ 2.0 z))))
  (expm1 (+ (/ x y) (/ 2.0 t)))
  (log1p (+ (/ x y) (/ 2.0 t)))
  (* (exp (/ x y)) (exp (/ 2.0 t)))
  (log (+ (/ x y) (/ 2.0 t)))
  (exp (+ (/ x y) (/ 2.0 t)))
  (* (cbrt (+ (/ x y) (/ 2.0 t))) (cbrt (+ (/ x y) (/ 2.0 t))))
  (cbrt (+ (/ x y) (/ 2.0 t)))
  (* (* (+ (/ x y) (/ 2.0 t)) (+ (/ x y) (/ 2.0 t))) (+ (/ x y) (/ 2.0 t)))
  (sqrt (+ (/ x y) (/ 2.0 t)))
  (sqrt (+ (/ x y) (/ 2.0 t)))
  (+ (* x t) (* y 2.0))
  (* y t)
  (+ (pow (/ x y) 3) (pow (/ 2.0 t) 3))
  (+ (* (/ x y) (/ x y)) (- (* (/ 2.0 t) (/ 2.0 t)) (* (/ x y) (/ 2.0 t))))
  (- (* (/ x y) (/ x y)) (* (/ 2.0 t) (/ 2.0 t)))
  (- (/ x y) (/ 2.0 t))
  (+ (/ x y) (/ 2.0 t))
  (+ (/ x y) (/ 2.0 t))
  (/ 2.0 (* t z))
  (/ 2.0 (* t z))
  (/ 2.0 (* t z))
  (+ (* 2.0 (/ 1 (* t z))) (+ (/ x y) (* 2.0 (/ 1 t))))
  (- (+ (/ x y) (* 2.0 (/ 1 t))) 2.0)
  (- (+ (/ x y) (* 2.0 (/ 1 t))) 2.0)
  (+ (/ x y) (* 2.0 (/ 1 t)))
  (+ (/ x y) (* 2.0 (/ 1 t)))
  (+ (/ x y) (* 2.0 (/ 1 t)))
6.187 * * [simplify]: iteration  0 :  254  enodes  (cost  3320 )
6.239 * * [simplify]: iteration  1 :  803  enodes  (cost  2347 )
6.465 * * [simplify]: iteration  2 :  3546  enodes  (cost  2023 )
7.666 * * [simplify]: iteration  done :  5000  enodes  (cost  2023 )
7.667 * [simplify]: Simplified to:
   (expm1 (/ (/ 2.0 t) z))
  (log1p (/ (/ 2.0 t) z))
  (/ (/ 2.0 t) z)
  (log (/ (/ 2.0 t) z))
  (log (/ (/ 2.0 t) z))
  (log (/ (/ 2.0 t) z))
  (log (/ (/ 2.0 t) z))
  (log (/ (/ 2.0 t) z))
  (log (/ (/ 2.0 t) z))
  (log (/ (/ 2.0 t) z))
  (log (/ (/ 2.0 t) z))
  (log (/ (/ 2.0 t) z))
  (exp (/ 2.0 (* t z)))
  (pow (/ (/ 2.0 t) z) 3)
  (pow (/ (/ 2.0 t) z) 3)
  (pow (/ (/ 2.0 t) z) 3)
  (pow (/ (/ 2.0 t) z) 3)
  (* (cbrt (/ (/ 2.0 t) z)) (cbrt (/ (/ 2.0 t) z)))
  (cbrt (/ (/ 2.0 t) z))
  (pow (/ (/ 2.0 t) z) 3)
  (sqrt (/ (/ 2.0 t) z))
  (sqrt (/ (/ 2.0 t) z))
  2.0
  (* t z)
  (* (sqrt (/ 1 t)) (sqrt (/ 2.0 z)))
  (* (sqrt (/ 1 t)) (sqrt (/ 2.0 z)))
  (* (sqrt (/ 1 t)) (/ (sqrt 2.0) (sqrt z)))
  (* (sqrt (/ 1 t)) (/ (sqrt 2.0) (sqrt z)))
  (/ (sqrt (/ 2.0 z)) (sqrt t))
  (/ (sqrt (/ 2.0 z)) (sqrt t))
  (/ (/ (sqrt 2.0) (sqrt z)) (sqrt t))
  (/ (/ (sqrt 2.0) (sqrt z)) (sqrt t))
  (/ (sqrt (/ 2.0 z)) (sqrt t))
  (/ (sqrt (/ 2.0 z)) (sqrt t))
  (/ (/ (sqrt 2.0) (sqrt z)) (sqrt t))
  (/ (/ (sqrt 2.0) (sqrt z)) (sqrt t))
  (/ (* (cbrt (/ 2.0 z)) (cbrt (/ 2.0 z))) t)
  (/ (sqrt (/ 2.0 z)) t)
  (/ (/ (* (cbrt 2.0) (cbrt 2.0)) (* (cbrt z) (cbrt z))) t)
  (/ (/ (* (cbrt 2.0) (cbrt 2.0)) (sqrt z)) t)
  (/ (* (cbrt 2.0) (cbrt 2.0)) t)
  (/ (/ (sqrt 2.0) (* (cbrt z) (cbrt z))) t)
  (/ (/ (sqrt 2.0) (sqrt z)) t)
  (/ (sqrt 2.0) t)
  (/ (/ 1 t) (* (cbrt z) (cbrt z)))
  (/ (/ 1 t) (sqrt z))
  (/ 1 t)
  (/ 1 t)
  (/ 2.0 t)
  (* (cbrt (/ 1 t)) (/ 2.0 z))
  (* (sqrt (/ 1 t)) (/ 2.0 z))
  (/ (/ 2.0 (cbrt t)) z)
  (/ (/ 2.0 z) (sqrt t))
  (/ (/ 2.0 t) z)
  (/ (/ 2.0 (cbrt t)) z)
  (/ (/ 2.0 z) (sqrt t))
  (/ (/ 2.0 t) z)
  (/ (/ 2.0 (cbrt t)) z)
  (/ (/ 2.0 z) (sqrt t))
  (/ (/ 2.0 t) z)
  (/ (/ 2.0 t) z)
  (/ (/ 2.0 t) z)
  (/ 2.0 t)
  (/ 2.0 z)
  (- (* (* (cbrt (+ (/ x y) (/ 2.0 t))) (cbrt (+ (/ x y) (/ 2.0 t)))) (cbrt (+ (/ x y) (/ 2.0 t)))) (- 2.0 (/ (/ 2.0 t) z)))
  (* (- 2.0 (/ (/ 2.0 t) z)) 0)
  (- (* (* (cbrt (+ (/ x y) (/ 2.0 t))) (cbrt (+ (/ x y) (/ 2.0 t)))) (cbrt (+ (/ x y) (/ 2.0 t)))) (- 2.0 (/ (/ 2.0 t) z)))
  (* (- 2.0 (/ (/ 2.0 t) z)) 0)
  (- (* (* (cbrt (+ (/ x y) (/ 2.0 t))) (cbrt (+ (/ x y) (/ 2.0 t)))) (cbrt (+ (/ x y) (/ 2.0 t)))) (- 2.0 (/ (/ 2.0 t) z)))
  (* (- 2.0 (/ (/ 2.0 t) z)) 0)
  (+ (/ x y) (- (/ 2.0 t) (- 2.0 (/ (/ 2.0 t) z))))
  (* (- 2.0 (/ (/ 2.0 t) z)) 0)
  (+ (/ x y) (- (/ 2.0 t) (- 2.0 (/ (/ 2.0 t) z))))
  (* (- 2.0 (/ (/ 2.0 t) z)) 0)
  (+ (/ x y) (- (/ 2.0 t) (- 2.0 (/ (/ 2.0 t) z))))
  (* (- 2.0 (/ (/ 2.0 t) z)) 0)
  (+ (/ x y) (- (/ 2.0 t) (- 2.0 (/ (/ 2.0 t) z))))
  (* (- 2.0 (/ (/ 2.0 t) z)) 0)
  (+ (/ x y) (- (/ 2.0 t) (- 2.0 (/ (/ 2.0 t) z))))
  (* (- 2.0 (/ (/ 2.0 t) z)) 0)
  (+ (/ x y) (- (/ 2.0 t) (- 2.0 (/ (/ 2.0 t) z))))
  (* (- 2.0 (/ (/ 2.0 t) z)) 0)
  (+ (/ x y) (- (/ 2.0 t) (- 2.0 (/ (/ 2.0 t) z))))
  (* (- 2.0 (/ (/ 2.0 t) z)) 0)
  (+ (/ x y) (- (/ 2.0 t) (- 2.0 (/ (/ 2.0 t) z))))
  (* (- 2.0 (/ (/ 2.0 t) z)) 0)
  (+ (/ x y) (- (/ 2.0 t) (- 2.0 (/ (/ 2.0 t) z))))
  (* (- 2.0 (/ (/ 2.0 t) z)) 0)
  (+ (/ x y) (- (/ 2.0 t) (- 2.0 (/ (/ 2.0 t) z))))
  (* (- 2.0 (/ (/ 2.0 t) z)) 0)
  (+ (/ x y) (- (/ 2.0 t) (- 2.0 (/ (/ 2.0 t) z))))
  (* (- 2.0 (/ (/ 2.0 t) z)) 0)
  (+ (/ x y) (- (/ 2.0 t) (- 2.0 (/ (/ 2.0 t) z))))
  (* (- 2.0 (/ (/ 2.0 t) z)) 0)
  (expm1 (- (+ (/ x y) (/ 2.0 t)) (- 2.0 (/ (/ 2.0 t) z))))
  (log1p (- (+ (/ x y) (/ 2.0 t)) (- 2.0 (/ (/ 2.0 t) z))))
  (- (- 2.0 (/ (/ 2.0 t) z)))
  (- (- 2.0 (/ (/ 2.0 t) z)))
  (- (- 2.0 (/ (/ 2.0 t) z)))
  (- (- 2.0 (/ (/ 2.0 t) z)))
  (- (- 2.0 (/ (/ 2.0 t) z)))
  (exp (+ (- (+ (/ x y) (/ 2.0 t)) 2.0) (/ 2.0 (* t z))))
  (exp (+ (- (+ (/ x y) (/ 2.0 t)) 2.0) (/ 2.0 (* t z))))
  (exp (+ (- (+ (/ x y) (/ 2.0 t)) 2.0) (/ 2.0 (* t z))))
  (exp (+ (- (+ (/ x y) (/ 2.0 t)) 2.0) (/ 2.0 (* t z))))
  (log (+ (- (+ (/ x y) (/ 2.0 t)) 2.0) (/ 2.0 (* t z))))
  (exp (+ (- (+ (/ x y) (/ 2.0 t)) 2.0) (/ 2.0 (* t z))))
  (* (cbrt (+ (- (+ (/ x y) (/ 2.0 t)) 2.0) (/ 2.0 (* t z)))) (cbrt (+ (- (+ (/ x y) (/ 2.0 t)) 2.0) (/ 2.0 (* t z)))))
  (cbrt (+ (- (+ (/ x y) (/ 2.0 t)) 2.0) (/ 2.0 (* t z))))
  (pow (+ (/ x y) (- (/ 2.0 t) (- 2.0 (/ (/ 2.0 t) z)))) 3)
  (sqrt (+ (- (+ (/ x y) (/ 2.0 t)) 2.0) (/ 2.0 (* t z))))
  (sqrt (+ (- (+ (/ x y) (/ 2.0 t)) 2.0) (/ 2.0 (* t z))))
  (fma (fma x t (* y 2.0)) (fma 2.0 2.0 (* (/ (/ 2.0 t) z) (+ 2.0 (/ (/ 2.0 t) z)))) (- (* (* y t) (- (pow 2.0 3) (pow (/ (/ 2.0 t) z) 3)))))
  (* (fma 2.0 2.0 (* (/ (/ 2.0 t) z) (+ 2.0 (/ (/ 2.0 t) z)))) (* y t))
  (- (* (+ 2.0 (/ (/ 2.0 t) z)) (fma x t (* y 2.0))) (* y (* t (- (* 2.0 2.0) (* (/ (/ 2.0 t) z) (/ (/ 2.0 t) z))))))
  (* (+ 2.0 (/ (/ 2.0 t) z)) (* y t))
  (- (* (fma 2.0 2.0 (* (/ (/ 2.0 t) z) (+ 2.0 (/ (/ 2.0 t) z)))) (+ (pow (/ x y) 3) (pow (/ 2.0 t) 3))) (* (- (pow 2.0 3) (pow (/ (/ 2.0 t) z) 3)) (fma (/ x y) (/ x y) (* (/ 2.0 t) (- (/ 2.0 t) (/ x y))))))
  (* (fma (/ x y) (/ x y) (* (/ 2.0 t) (- (/ 2.0 t) (/ x y)))) (fma 2.0 2.0 (* (/ (/ 2.0 t) z) (+ 2.0 (/ (/ 2.0 t) z)))))
  (fma (+ (pow (/ x y) 3) (pow (/ 2.0 t) 3)) (+ 2.0 (/ (/ 2.0 t) z)) (- (* (- (* 2.0 2.0) (* (/ (/ 2.0 t) z) (/ (/ 2.0 t) z))) (fma (/ x y) (/ x y) (* (/ 2.0 t) (- (/ 2.0 t) (/ x y)))))))
  (* (fma (/ x y) (/ x y) (* (/ 2.0 t) (- (/ 2.0 t) (/ x y)))) (+ 2.0 (/ (/ 2.0 t) z)))
  (fma (- (* (/ x y) (/ x y)) (* (/ 2.0 t) (/ 2.0 t))) (fma 2.0 2.0 (* (/ (/ 2.0 t) z) (+ 2.0 (/ (/ 2.0 t) z)))) (- (* (- (pow 2.0 3) (pow (/ (/ 2.0 t) z) 3)) (- (/ x y) (/ 2.0 t)))))
  (* (fma 2.0 2.0 (* (/ (/ 2.0 t) z) (+ 2.0 (/ (/ 2.0 t) z)))) (- (/ x y) (/ 2.0 t)))
  (- (* (- (* (/ x y) (/ x y)) (* (/ 2.0 t) (/ 2.0 t))) (+ 2.0 (/ (/ 2.0 t) z))) (* (- (/ x y) (/ 2.0 t)) (- (* 2.0 2.0) (* (/ (/ 2.0 t) z) (/ (/ 2.0 t) z)))))
  (* (+ 2.0 (/ (/ 2.0 t) z)) (- (/ x y) (/ 2.0 t)))
  (- (pow (+ (/ 2.0 t) (/ x y)) 3) (pow (- 2.0 (/ (/ 2.0 t) z)) 3))
  (fma (+ (/ 2.0 t) (/ x y)) (+ (/ 2.0 t) (/ x y)) (* (- 2.0 (/ (/ 2.0 t) z)) (+ (+ (/ 2.0 t) (/ x y)) (- 2.0 (/ (/ 2.0 t) z)))))
  (- (- 2.0 (/ (/ 2.0 t) z)))
  (- (* (+ (/ x y) (/ 2.0 t)) (+ (/ x y) (/ 2.0 t))) (* (- 2.0 (/ (/ 2.0 t) z)) (- 2.0 (/ (/ 2.0 t) z))))
  (+ (+ (/ 2.0 t) (/ x y)) (- 2.0 (/ (/ 2.0 t) z)))
  (+ (sqrt (- 2.0 (/ (/ 2.0 t) z))) (sqrt (+ (/ x y) (/ 2.0 t))))
  (- (sqrt (+ (/ x y) (/ 2.0 t))) (sqrt (- 2.0 (/ (/ 2.0 t) z))))
  (+ (/ x y) (- (/ 2.0 t) (- 2.0 (/ (/ 2.0 t) z))))
  (+ (/ x y) (- (/ 2.0 t) (- 2.0 (/ (/ 2.0 t) z))))
  (- (+ (/ 2.0 t) (/ x y)) (fma (* (cbrt 2.0) (cbrt 2.0)) (cbrt 2.0) (- (/ 2.0 (* t z)))))
  (+ (/ x y) (- (/ 2.0 t) (- 2.0 (/ (/ 2.0 t) z))))
  (+ (/ x y) (- (/ 2.0 t) (- 2.0 (/ (/ 2.0 t) z))))
  (- (+ (/ x y) (/ 2.0 t)) 2.0)
  (- (+ (/ x y) (/ 2.0 t)) 2.0)
  (- (/ 2.0 t) (- 2.0 (/ (/ 2.0 t) z)))
  (- (+ (/ x y) (/ 2.0 t)) 2.0)
  (- (- 2.0 (/ (/ 2.0 t) z)))
  (expm1 (+ (/ x y) (/ 2.0 t)))
  (log1p (+ (/ x y) (/ 2.0 t)))
  (exp (+ (/ x y) (/ 2.0 t)))
  (log (+ (/ x y) (/ 2.0 t)))
  (exp (+ (/ x y) (/ 2.0 t)))
  (* (cbrt (+ (/ x y) (/ 2.0 t))) (cbrt (+ (/ x y) (/ 2.0 t))))
  (cbrt (+ (/ x y) (/ 2.0 t)))
  (pow (+ (/ 2.0 t) (/ x y)) 3)
  (sqrt (+ (/ x y) (/ 2.0 t)))
  (sqrt (+ (/ x y) (/ 2.0 t)))
  (fma x t (* y 2.0))
  (* y t)
  (+ (pow (/ x y) 3) (pow (/ 2.0 t) 3))
  (fma (/ x y) (/ x y) (* (/ 2.0 t) (- (/ 2.0 t) (/ x y))))
  (- (* (/ x y) (/ x y)) (* (/ 2.0 t) (/ 2.0 t)))
  (- (/ x y) (/ 2.0 t))
  (+ (/ 2.0 t) (/ x y))
  (+ (/ 2.0 t) (/ x y))
  (/ (/ 2.0 t) z)
  (/ (/ 2.0 t) z)
  (/ (/ 2.0 t) z)
  (+ (+ (/ x y) (/ 2.0 t)) (/ (/ 2.0 t) z))
  (- (+ (/ x y) (/ 2.0 t)) 2.0)
  (- (+ (/ x y) (/ 2.0 t)) 2.0)
  (+ (/ 2.0 t) (/ x y))
  (+ (/ 2.0 t) (/ x y))
  (+ (/ 2.0 t) (/ x y))
7.668 * * * [progress]: adding candidates to table
8.053 * [progress]: [Phase 3 of 3] Extracting.
8.053 * * [regime]: Finding splitpoints for: (#<alt (λ (x y z t) (/ (fma x (fma (- (/ 2.0 t) 2.0) (- (/ 2.0 t) 2.0) (* (/ 2.0 (* t z)) (- (/ 2.0 (* t z)) (- (/ 2.0 t) 2.0)))) (* y (+ (pow (- (/ 2.0 t) 2.0) 3) (pow (/ 2.0 (* t z)) 3)))) (* (fma (- (/ 2.0 t) 2.0) (- (/ 2.0 t) 2.0) (* (/ 2.0 (* t z)) (- (/ 2.0 (* t z)) (- (/ 2.0 t) 2.0)))) y)))> #<alt (λ (x y z t) (- (+ (/ x y) (/ 2.0 t)) (- 2.0 (* (/ (sqrt (/ 2.0 z)) t) (sqrt (/ 2.0 z))))))> #<alt (λ (x y z t) (- (+ (/ x y) (/ 2.0 t)) (- 2.0 (* (/ 1 t) (/ 2.0 z)))))> #<alt (λ (x y z t) (/ (fma (* x t) z (* (fma (- 1.0 t) (* 2.0 z) 2.0) y)) (* y (* t z))))> #<alt (λ (x y z t) (- (+ (/ x y) (/ 2.0 t)) (- 2.0 (/ 2.0 (* t z)))))> #<alt (λ (x y z t) (- (+ (/ x y) (/ 2.0 t)) (- 2.0 (/ (sqrt 2.0) (/ (* t z) (sqrt 2.0))))))> #<alt (λ (x y z t) (- (+ (/ x y) (/ 2.0 t)) (- 2.0 (* (/ (* (cbrt 1) (cbrt 1)) (sqrt t)) (/ (/ 2.0 z) (sqrt t))))))>)
8.056 * * * [regime-changes]: Trying 5 branch expressions: ((/ x y) t z y x)
8.056 * * * * [regimes]: Trying to branch on (/ x y) from (#<alt (λ (x y z t) (/ (fma x (fma (- (/ 2.0 t) 2.0) (- (/ 2.0 t) 2.0) (* (/ 2.0 (* t z)) (- (/ 2.0 (* t z)) (- (/ 2.0 t) 2.0)))) (* y (+ (pow (- (/ 2.0 t) 2.0) 3) (pow (/ 2.0 (* t z)) 3)))) (* (fma (- (/ 2.0 t) 2.0) (- (/ 2.0 t) 2.0) (* (/ 2.0 (* t z)) (- (/ 2.0 (* t z)) (- (/ 2.0 t) 2.0)))) y)))> #<alt (λ (x y z t) (- (+ (/ x y) (/ 2.0 t)) (- 2.0 (* (/ (sqrt (/ 2.0 z)) t) (sqrt (/ 2.0 z))))))> #<alt (λ (x y z t) (- (+ (/ x y) (/ 2.0 t)) (- 2.0 (* (/ 1 t) (/ 2.0 z)))))> #<alt (λ (x y z t) (/ (fma (* x t) z (* (fma (- 1.0 t) (* 2.0 z) 2.0) y)) (* y (* t z))))> #<alt (λ (x y z t) (- (+ (/ x y) (/ 2.0 t)) (- 2.0 (/ 2.0 (* t z)))))> #<alt (λ (x y z t) (- (+ (/ x y) (/ 2.0 t)) (- 2.0 (/ (sqrt 2.0) (/ (* t z) (sqrt 2.0))))))> #<alt (λ (x y z t) (- (+ (/ x y) (/ 2.0 t)) (- 2.0 (* (/ (* (cbrt 1) (cbrt 1)) (sqrt t)) (/ (/ 2.0 z) (sqrt t))))))>)
8.093 * * * * [regimes]: Trying to branch on t from (#<alt (λ (x y z t) (/ (fma x (fma (- (/ 2.0 t) 2.0) (- (/ 2.0 t) 2.0) (* (/ 2.0 (* t z)) (- (/ 2.0 (* t z)) (- (/ 2.0 t) 2.0)))) (* y (+ (pow (- (/ 2.0 t) 2.0) 3) (pow (/ 2.0 (* t z)) 3)))) (* (fma (- (/ 2.0 t) 2.0) (- (/ 2.0 t) 2.0) (* (/ 2.0 (* t z)) (- (/ 2.0 (* t z)) (- (/ 2.0 t) 2.0)))) y)))> #<alt (λ (x y z t) (- (+ (/ x y) (/ 2.0 t)) (- 2.0 (* (/ (sqrt (/ 2.0 z)) t) (sqrt (/ 2.0 z))))))> #<alt (λ (x y z t) (- (+ (/ x y) (/ 2.0 t)) (- 2.0 (* (/ 1 t) (/ 2.0 z)))))> #<alt (λ (x y z t) (/ (fma (* x t) z (* (fma (- 1.0 t) (* 2.0 z) 2.0) y)) (* y (* t z))))> #<alt (λ (x y z t) (- (+ (/ x y) (/ 2.0 t)) (- 2.0 (/ 2.0 (* t z)))))> #<alt (λ (x y z t) (- (+ (/ x y) (/ 2.0 t)) (- 2.0 (/ (sqrt 2.0) (/ (* t z) (sqrt 2.0))))))> #<alt (λ (x y z t) (- (+ (/ x y) (/ 2.0 t)) (- 2.0 (* (/ (* (cbrt 1) (cbrt 1)) (sqrt t)) (/ (/ 2.0 z) (sqrt t))))))>)
8.131 * * * * [regimes]: Trying to branch on z from (#<alt (λ (x y z t) (/ (fma x (fma (- (/ 2.0 t) 2.0) (- (/ 2.0 t) 2.0) (* (/ 2.0 (* t z)) (- (/ 2.0 (* t z)) (- (/ 2.0 t) 2.0)))) (* y (+ (pow (- (/ 2.0 t) 2.0) 3) (pow (/ 2.0 (* t z)) 3)))) (* (fma (- (/ 2.0 t) 2.0) (- (/ 2.0 t) 2.0) (* (/ 2.0 (* t z)) (- (/ 2.0 (* t z)) (- (/ 2.0 t) 2.0)))) y)))> #<alt (λ (x y z t) (- (+ (/ x y) (/ 2.0 t)) (- 2.0 (* (/ (sqrt (/ 2.0 z)) t) (sqrt (/ 2.0 z))))))> #<alt (λ (x y z t) (- (+ (/ x y) (/ 2.0 t)) (- 2.0 (* (/ 1 t) (/ 2.0 z)))))> #<alt (λ (x y z t) (/ (fma (* x t) z (* (fma (- 1.0 t) (* 2.0 z) 2.0) y)) (* y (* t z))))> #<alt (λ (x y z t) (- (+ (/ x y) (/ 2.0 t)) (- 2.0 (/ 2.0 (* t z)))))> #<alt (λ (x y z t) (- (+ (/ x y) (/ 2.0 t)) (- 2.0 (/ (sqrt 2.0) (/ (* t z) (sqrt 2.0))))))> #<alt (λ (x y z t) (- (+ (/ x y) (/ 2.0 t)) (- 2.0 (* (/ (* (cbrt 1) (cbrt 1)) (sqrt t)) (/ (/ 2.0 z) (sqrt t))))))>)
8.165 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y z t) (/ (fma x (fma (- (/ 2.0 t) 2.0) (- (/ 2.0 t) 2.0) (* (/ 2.0 (* t z)) (- (/ 2.0 (* t z)) (- (/ 2.0 t) 2.0)))) (* y (+ (pow (- (/ 2.0 t) 2.0) 3) (pow (/ 2.0 (* t z)) 3)))) (* (fma (- (/ 2.0 t) 2.0) (- (/ 2.0 t) 2.0) (* (/ 2.0 (* t z)) (- (/ 2.0 (* t z)) (- (/ 2.0 t) 2.0)))) y)))> #<alt (λ (x y z t) (- (+ (/ x y) (/ 2.0 t)) (- 2.0 (* (/ (sqrt (/ 2.0 z)) t) (sqrt (/ 2.0 z))))))> #<alt (λ (x y z t) (- (+ (/ x y) (/ 2.0 t)) (- 2.0 (* (/ 1 t) (/ 2.0 z)))))> #<alt (λ (x y z t) (/ (fma (* x t) z (* (fma (- 1.0 t) (* 2.0 z) 2.0) y)) (* y (* t z))))> #<alt (λ (x y z t) (- (+ (/ x y) (/ 2.0 t)) (- 2.0 (/ 2.0 (* t z)))))> #<alt (λ (x y z t) (- (+ (/ x y) (/ 2.0 t)) (- 2.0 (/ (sqrt 2.0) (/ (* t z) (sqrt 2.0))))))> #<alt (λ (x y z t) (- (+ (/ x y) (/ 2.0 t)) (- 2.0 (* (/ (* (cbrt 1) (cbrt 1)) (sqrt t)) (/ (/ 2.0 z) (sqrt t))))))>)
8.202 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y z t) (/ (fma x (fma (- (/ 2.0 t) 2.0) (- (/ 2.0 t) 2.0) (* (/ 2.0 (* t z)) (- (/ 2.0 (* t z)) (- (/ 2.0 t) 2.0)))) (* y (+ (pow (- (/ 2.0 t) 2.0) 3) (pow (/ 2.0 (* t z)) 3)))) (* (fma (- (/ 2.0 t) 2.0) (- (/ 2.0 t) 2.0) (* (/ 2.0 (* t z)) (- (/ 2.0 (* t z)) (- (/ 2.0 t) 2.0)))) y)))> #<alt (λ (x y z t) (- (+ (/ x y) (/ 2.0 t)) (- 2.0 (* (/ (sqrt (/ 2.0 z)) t) (sqrt (/ 2.0 z))))))> #<alt (λ (x y z t) (- (+ (/ x y) (/ 2.0 t)) (- 2.0 (* (/ 1 t) (/ 2.0 z)))))> #<alt (λ (x y z t) (/ (fma (* x t) z (* (fma (- 1.0 t) (* 2.0 z) 2.0) y)) (* y (* t z))))> #<alt (λ (x y z t) (- (+ (/ x y) (/ 2.0 t)) (- 2.0 (/ 2.0 (* t z)))))> #<alt (λ (x y z t) (- (+ (/ x y) (/ 2.0 t)) (- 2.0 (/ (sqrt 2.0) (/ (* t z) (sqrt 2.0))))))> #<alt (λ (x y z t) (- (+ (/ x y) (/ 2.0 t)) (- 2.0 (* (/ (* (cbrt 1) (cbrt 1)) (sqrt t)) (/ (/ 2.0 z) (sqrt t))))))>)
8.239 * * * [regime]: Found split indices: #<option (#s(si 4 255))>
8.240 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (- (+ (/ x y) (/ 2.0 t)) (- 2.0 (/ 2.0 (* t z))))
8.240 * * [simplify]: iteration  0 :  12  enodes  (cost  15 )
8.241 * * [simplify]: iteration  1 :  14  enodes  (cost  15 )
8.241 * * [simplify]: iteration  done :  14  enodes  (cost  15 )
8.241 * [simplify]: Simplified to:
   (- (+ (/ x y) (/ 2.0 t)) (- 2.0 (/ 2.0 (* t z))))
9.259 * [regime-testing]: Baseline error score: 0.07652742902706697
9.259 * [regime-testing]: Oracle error score: 0.015700082822943013
9.260 * [regime-testing]: End program error score: 0.07652742902706697
9.283 * [regime-testing]: Target error score: 0.08231893149391543