59.883 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.876 * * * [progress]: [2/2] Setting up program.
0.880 * [progress]: [Phase 2 of 3] Improving.
0.880 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- x (/ (* y (- z t)) a))
0.882 * * [simplify]: iteration  0 :  16  enodes  (cost  4 )
0.884 * * [simplify]: iteration  1 :  32  enodes  (cost  4 )
0.885 * * [simplify]: iteration  2 :  69  enodes  (cost  4 )
0.887 * * [simplify]: iteration  3 :  148  enodes  (cost  4 )
0.889 * * [simplify]: iteration  4 :  238  enodes  (cost  4 )
0.892 * * [simplify]: iteration  5 :  364  enodes  (cost  4 )
0.896 * * [simplify]: iteration  6 :  518  enodes  (cost  4 )
0.900 * * [simplify]: iteration  7 :  638  enodes  (cost  4 )
0.905 * * [simplify]: iteration  8 :  740  enodes  (cost  4 )
0.910 * * [simplify]: iteration  9 :  813  enodes  (cost  4 )
0.914 * * [simplify]: iteration  10 :  842  enodes  (cost  4 )
0.919 * * [simplify]: iteration  11 :  842  enodes  (cost  4 )
0.919 * [simplify]: Simplified to:
   (- x (/ (* y (- z t)) a))
0.919 * * [progress]: iteration 1 / 4
0.920 * * * [progress]: picking best candidate
0.923 * * * * [pick]: Picked  #<alt (λ (x y z t a) (- x (/ (* y (- z t)) a)))>
0.923 * * * [progress]: localizing error
0.930 * * * [progress]: generating rewritten candidates
0.930 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2)
0.937 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2 1)
0.948 * * * [progress]: generating series expansions
0.948 * * * * [progress]: [ 1 / 2 ] generating series at (2 2)
0.948 * [approximate]: Taking taylor expansion of (/ (* y (- z t)) a) in (y z t a) around 0
0.948 * [taylor]: Taking taylor expansion of (/ (* y (- z t)) a) in a
0.948 * [taylor]: Taking taylor expansion of (* y (- z t)) in a
0.948 * [taylor]: Taking taylor expansion of y in a
0.948 * [taylor]: Taking taylor expansion of (- z t) in a
0.948 * [taylor]: Taking taylor expansion of z in a
0.948 * [taylor]: Taking taylor expansion of t in a
0.948 * [taylor]: Taking taylor expansion of a in a
0.948 * [taylor]: Taking taylor expansion of (/ (* y (- z t)) a) in t
0.949 * [taylor]: Taking taylor expansion of (* y (- z t)) in t
0.949 * [taylor]: Taking taylor expansion of y in t
0.949 * [taylor]: Taking taylor expansion of (- z t) in t
0.949 * [taylor]: Taking taylor expansion of z in t
0.949 * [taylor]: Taking taylor expansion of t in t
0.949 * [taylor]: Taking taylor expansion of a in t
0.949 * [taylor]: Taking taylor expansion of (/ (* y (- z t)) a) in z
0.949 * [taylor]: Taking taylor expansion of (* y (- z t)) in z
0.949 * [taylor]: Taking taylor expansion of y in z
0.949 * [taylor]: Taking taylor expansion of (- z t) in z
0.949 * [taylor]: Taking taylor expansion of z in z
0.949 * [taylor]: Taking taylor expansion of t in z
0.949 * [taylor]: Taking taylor expansion of a in z
0.949 * [taylor]: Taking taylor expansion of (/ (* y (- z t)) a) in y
0.949 * [taylor]: Taking taylor expansion of (* y (- z t)) in y
0.949 * [taylor]: Taking taylor expansion of y in y
0.949 * [taylor]: Taking taylor expansion of (- z t) in y
0.949 * [taylor]: Taking taylor expansion of z in y
0.949 * [taylor]: Taking taylor expansion of t in y
0.949 * [taylor]: Taking taylor expansion of a in y
0.949 * [taylor]: Taking taylor expansion of (/ (* y (- z t)) a) in y
0.949 * [taylor]: Taking taylor expansion of (* y (- z t)) in y
0.949 * [taylor]: Taking taylor expansion of y in y
0.949 * [taylor]: Taking taylor expansion of (- z t) in y
0.949 * [taylor]: Taking taylor expansion of z in y
0.949 * [taylor]: Taking taylor expansion of t in y
0.949 * [taylor]: Taking taylor expansion of a in y
0.949 * [taylor]: Taking taylor expansion of (/ (- z t) a) in z
0.949 * [taylor]: Taking taylor expansion of (- z t) in z
0.949 * [taylor]: Taking taylor expansion of z in z
0.949 * [taylor]: Taking taylor expansion of t in z
0.949 * [taylor]: Taking taylor expansion of a in z
0.949 * [taylor]: Taking taylor expansion of (* -1 (/ t a)) in t
0.949 * [taylor]: Taking taylor expansion of -1 in t
0.949 * [taylor]: Taking taylor expansion of (/ t a) in t
0.950 * [taylor]: Taking taylor expansion of t in t
0.950 * [taylor]: Taking taylor expansion of a in t
0.950 * [taylor]: Taking taylor expansion of 0 in z
0.950 * [taylor]: Taking taylor expansion of 0 in t
0.950 * [taylor]: Taking taylor expansion of 0 in a
0.950 * [taylor]: Taking taylor expansion of (/ 1 a) in t
0.950 * [taylor]: Taking taylor expansion of a in t
0.950 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.950 * [taylor]: Taking taylor expansion of a in a
0.950 * [taylor]: Taking taylor expansion of (/ -1 a) in a
0.950 * [taylor]: Taking taylor expansion of -1 in a
0.950 * [taylor]: Taking taylor expansion of a in a
0.950 * [taylor]: Taking taylor expansion of 0 in z
0.950 * [taylor]: Taking taylor expansion of 0 in t
0.950 * [taylor]: Taking taylor expansion of 0 in a
0.950 * [taylor]: Taking taylor expansion of 0 in t
0.950 * [taylor]: Taking taylor expansion of 0 in a
0.950 * [taylor]: Taking taylor expansion of 0 in t
0.950 * [taylor]: Taking taylor expansion of 0 in a
0.950 * [taylor]: Taking taylor expansion of 0 in a
0.951 * [taylor]: Taking taylor expansion of 0 in a
0.951 * [taylor]: Taking taylor expansion of 0 in a
0.951 * [taylor]: Taking taylor expansion of 0 in z
0.951 * [taylor]: Taking taylor expansion of 0 in t
0.951 * [taylor]: Taking taylor expansion of 0 in a
0.951 * [taylor]: Taking taylor expansion of 0 in t
0.951 * [taylor]: Taking taylor expansion of 0 in a
0.951 * [taylor]: Taking taylor expansion of 0 in t
0.951 * [taylor]: Taking taylor expansion of 0 in a
0.951 * [taylor]: Taking taylor expansion of 0 in t
0.951 * [taylor]: Taking taylor expansion of 0 in a
0.951 * [taylor]: Taking taylor expansion of 0 in a
0.951 * [taylor]: Taking taylor expansion of 0 in a
0.951 * [taylor]: Taking taylor expansion of 0 in a
0.951 * [taylor]: Taking taylor expansion of 0 in a
0.951 * [taylor]: Taking taylor expansion of 0 in a
0.951 * [taylor]: Taking taylor expansion of 0 in a
0.952 * [approximate]: Taking taylor expansion of (/ (* a (- (/ 1 z) (/ 1 t))) y) in (y z t a) around 0
0.952 * [taylor]: Taking taylor expansion of (/ (* a (- (/ 1 z) (/ 1 t))) y) in a
0.952 * [taylor]: Taking taylor expansion of (* a (- (/ 1 z) (/ 1 t))) in a
0.952 * [taylor]: Taking taylor expansion of a in a
0.952 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 t)) in a
0.952 * [taylor]: Taking taylor expansion of (/ 1 z) in a
0.952 * [taylor]: Taking taylor expansion of z in a
0.952 * [taylor]: Taking taylor expansion of (/ 1 t) in a
0.952 * [taylor]: Taking taylor expansion of t in a
0.952 * [taylor]: Taking taylor expansion of y in a
0.952 * [taylor]: Taking taylor expansion of (/ (* a (- (/ 1 z) (/ 1 t))) y) in t
0.952 * [taylor]: Taking taylor expansion of (* a (- (/ 1 z) (/ 1 t))) in t
0.952 * [taylor]: Taking taylor expansion of a in t
0.952 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 t)) in t
0.952 * [taylor]: Taking taylor expansion of (/ 1 z) in t
0.952 * [taylor]: Taking taylor expansion of z in t
0.952 * [taylor]: Taking taylor expansion of (/ 1 t) in t
0.952 * [taylor]: Taking taylor expansion of t in t
0.952 * [taylor]: Taking taylor expansion of y in t
0.952 * [taylor]: Taking taylor expansion of (/ (* a (- (/ 1 z) (/ 1 t))) y) in z
0.952 * [taylor]: Taking taylor expansion of (* a (- (/ 1 z) (/ 1 t))) in z
0.952 * [taylor]: Taking taylor expansion of a in z
0.952 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 t)) in z
0.953 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.953 * [taylor]: Taking taylor expansion of z in z
0.953 * [taylor]: Taking taylor expansion of (/ 1 t) in z
0.953 * [taylor]: Taking taylor expansion of t in z
0.953 * [taylor]: Taking taylor expansion of y in z
0.953 * [taylor]: Taking taylor expansion of (/ (* a (- (/ 1 z) (/ 1 t))) y) in y
0.953 * [taylor]: Taking taylor expansion of (* a (- (/ 1 z) (/ 1 t))) in y
0.953 * [taylor]: Taking taylor expansion of a in y
0.953 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 t)) in y
0.953 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.953 * [taylor]: Taking taylor expansion of z in y
0.953 * [taylor]: Taking taylor expansion of (/ 1 t) in y
0.953 * [taylor]: Taking taylor expansion of t in y
0.953 * [taylor]: Taking taylor expansion of y in y
0.953 * [taylor]: Taking taylor expansion of (/ (* a (- (/ 1 z) (/ 1 t))) y) in y
0.953 * [taylor]: Taking taylor expansion of (* a (- (/ 1 z) (/ 1 t))) in y
0.953 * [taylor]: Taking taylor expansion of a in y
0.953 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 t)) in y
0.953 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.953 * [taylor]: Taking taylor expansion of z in y
0.953 * [taylor]: Taking taylor expansion of (/ 1 t) in y
0.953 * [taylor]: Taking taylor expansion of t in y
0.953 * [taylor]: Taking taylor expansion of y in y
0.953 * [taylor]: Taking taylor expansion of (* a (- (/ 1 z) (/ 1 t))) in z
0.953 * [taylor]: Taking taylor expansion of a in z
0.953 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 t)) in z
0.953 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.953 * [taylor]: Taking taylor expansion of z in z
0.953 * [taylor]: Taking taylor expansion of (/ 1 t) in z
0.953 * [taylor]: Taking taylor expansion of t in z
0.953 * [taylor]: Taking taylor expansion of a in t
0.954 * [taylor]: Taking taylor expansion of 0 in z
0.954 * [taylor]: Taking taylor expansion of (neg (/ a t)) in t
0.954 * [taylor]: Taking taylor expansion of (/ a t) in t
0.954 * [taylor]: Taking taylor expansion of a in t
0.954 * [taylor]: Taking taylor expansion of t in t
0.954 * [taylor]: Taking taylor expansion of (neg a) in a
0.954 * [taylor]: Taking taylor expansion of a in a
0.954 * [taylor]: Taking taylor expansion of a in a
0.954 * [taylor]: Taking taylor expansion of 0 in z
0.954 * [taylor]: Taking taylor expansion of 0 in t
0.955 * [taylor]: Taking taylor expansion of 0 in t
0.955 * [taylor]: Taking taylor expansion of 0 in a
0.955 * [taylor]: Taking taylor expansion of 0 in a
0.955 * [taylor]: Taking taylor expansion of 0 in z
0.955 * [taylor]: Taking taylor expansion of 0 in t
0.955 * [taylor]: Taking taylor expansion of 0 in t
0.955 * [taylor]: Taking taylor expansion of 0 in t
0.955 * [taylor]: Taking taylor expansion of 0 in a
0.955 * [taylor]: Taking taylor expansion of 0 in a
0.956 * [approximate]: Taking taylor expansion of (/ (* (- (/ 1 t) (/ 1 z)) a) y) in (y z t a) around 0
0.956 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 t) (/ 1 z)) a) y) in a
0.956 * [taylor]: Taking taylor expansion of (* (- (/ 1 t) (/ 1 z)) a) in a
0.956 * [taylor]: Taking taylor expansion of (- (/ 1 t) (/ 1 z)) in a
0.956 * [taylor]: Taking taylor expansion of (/ 1 t) in a
0.956 * [taylor]: Taking taylor expansion of t in a
0.956 * [taylor]: Taking taylor expansion of (/ 1 z) in a
0.956 * [taylor]: Taking taylor expansion of z in a
0.956 * [taylor]: Taking taylor expansion of a in a
0.956 * [taylor]: Taking taylor expansion of y in a
0.956 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 t) (/ 1 z)) a) y) in t
0.956 * [taylor]: Taking taylor expansion of (* (- (/ 1 t) (/ 1 z)) a) in t
0.956 * [taylor]: Taking taylor expansion of (- (/ 1 t) (/ 1 z)) in t
0.956 * [taylor]: Taking taylor expansion of (/ 1 t) in t
0.956 * [taylor]: Taking taylor expansion of t in t
0.956 * [taylor]: Taking taylor expansion of (/ 1 z) in t
0.956 * [taylor]: Taking taylor expansion of z in t
0.956 * [taylor]: Taking taylor expansion of a in t
0.956 * [taylor]: Taking taylor expansion of y in t
0.956 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 t) (/ 1 z)) a) y) in z
0.956 * [taylor]: Taking taylor expansion of (* (- (/ 1 t) (/ 1 z)) a) in z
0.956 * [taylor]: Taking taylor expansion of (- (/ 1 t) (/ 1 z)) in z
0.956 * [taylor]: Taking taylor expansion of (/ 1 t) in z
0.956 * [taylor]: Taking taylor expansion of t in z
0.956 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.956 * [taylor]: Taking taylor expansion of z in z
0.956 * [taylor]: Taking taylor expansion of a in z
0.956 * [taylor]: Taking taylor expansion of y in z
0.957 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 t) (/ 1 z)) a) y) in y
0.957 * [taylor]: Taking taylor expansion of (* (- (/ 1 t) (/ 1 z)) a) in y
0.957 * [taylor]: Taking taylor expansion of (- (/ 1 t) (/ 1 z)) in y
0.957 * [taylor]: Taking taylor expansion of (/ 1 t) in y
0.957 * [taylor]: Taking taylor expansion of t in y
0.957 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.957 * [taylor]: Taking taylor expansion of z in y
0.957 * [taylor]: Taking taylor expansion of a in y
0.957 * [taylor]: Taking taylor expansion of y in y
0.957 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 t) (/ 1 z)) a) y) in y
0.957 * [taylor]: Taking taylor expansion of (* (- (/ 1 t) (/ 1 z)) a) in y
0.957 * [taylor]: Taking taylor expansion of (- (/ 1 t) (/ 1 z)) in y
0.957 * [taylor]: Taking taylor expansion of (/ 1 t) in y
0.957 * [taylor]: Taking taylor expansion of t in y
0.957 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.957 * [taylor]: Taking taylor expansion of z in y
0.957 * [taylor]: Taking taylor expansion of a in y
0.957 * [taylor]: Taking taylor expansion of y in y
0.957 * [taylor]: Taking taylor expansion of (* (- (/ 1 t) (/ 1 z)) a) in z
0.957 * [taylor]: Taking taylor expansion of (- (/ 1 t) (/ 1 z)) in z
0.957 * [taylor]: Taking taylor expansion of (/ 1 t) in z
0.957 * [taylor]: Taking taylor expansion of t in z
0.957 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.957 * [taylor]: Taking taylor expansion of z in z
0.957 * [taylor]: Taking taylor expansion of a in z
0.957 * [taylor]: Taking taylor expansion of (* -1 a) in t
0.957 * [taylor]: Taking taylor expansion of -1 in t
0.957 * [taylor]: Taking taylor expansion of a in t
0.958 * [taylor]: Taking taylor expansion of 0 in z
0.958 * [taylor]: Taking taylor expansion of (/ a t) in t
0.958 * [taylor]: Taking taylor expansion of a in t
0.958 * [taylor]: Taking taylor expansion of t in t
0.958 * [taylor]: Taking taylor expansion of a in a
0.958 * [taylor]: Taking taylor expansion of (* -1 a) in a
0.958 * [taylor]: Taking taylor expansion of -1 in a
0.958 * [taylor]: Taking taylor expansion of a in a
0.958 * [taylor]: Taking taylor expansion of 0 in z
0.958 * [taylor]: Taking taylor expansion of 0 in t
0.958 * [taylor]: Taking taylor expansion of 0 in t
0.958 * [taylor]: Taking taylor expansion of 0 in a
0.959 * [taylor]: Taking taylor expansion of 0 in a
0.959 * [taylor]: Taking taylor expansion of 0 in z
0.959 * [taylor]: Taking taylor expansion of 0 in t
0.959 * [taylor]: Taking taylor expansion of 0 in t
0.959 * [taylor]: Taking taylor expansion of 0 in t
0.959 * [taylor]: Taking taylor expansion of 0 in a
0.959 * [taylor]: Taking taylor expansion of 0 in a
0.959 * * * * [progress]: [ 2 / 2 ] generating series at (2 2 1)
0.960 * [approximate]: Taking taylor expansion of (* y (- z t)) in (y z t) around 0
0.960 * [taylor]: Taking taylor expansion of (* y (- z t)) in t
0.960 * [taylor]: Taking taylor expansion of y in t
0.960 * [taylor]: Taking taylor expansion of (- z t) in t
0.960 * [taylor]: Taking taylor expansion of z in t
0.960 * [taylor]: Taking taylor expansion of t in t
0.960 * [taylor]: Taking taylor expansion of (* y (- z t)) in z
0.960 * [taylor]: Taking taylor expansion of y in z
0.960 * [taylor]: Taking taylor expansion of (- z t) in z
0.960 * [taylor]: Taking taylor expansion of z in z
0.960 * [taylor]: Taking taylor expansion of t in z
0.960 * [taylor]: Taking taylor expansion of (* y (- z t)) in y
0.960 * [taylor]: Taking taylor expansion of y in y
0.960 * [taylor]: Taking taylor expansion of (- z t) in y
0.960 * [taylor]: Taking taylor expansion of z in y
0.960 * [taylor]: Taking taylor expansion of t in y
0.960 * [taylor]: Taking taylor expansion of (* y (- z t)) in y
0.960 * [taylor]: Taking taylor expansion of y in y
0.960 * [taylor]: Taking taylor expansion of (- z t) in y
0.960 * [taylor]: Taking taylor expansion of z in y
0.960 * [taylor]: Taking taylor expansion of t in y
0.960 * [taylor]: Taking taylor expansion of 0 in z
0.960 * [taylor]: Taking taylor expansion of 0 in t
0.960 * [taylor]: Taking taylor expansion of (- z t) in z
0.960 * [taylor]: Taking taylor expansion of z in z
0.960 * [taylor]: Taking taylor expansion of t in z
0.960 * [taylor]: Taking taylor expansion of (neg t) in t
0.960 * [taylor]: Taking taylor expansion of t in t
0.960 * [taylor]: Taking taylor expansion of 0 in t
0.960 * [taylor]: Taking taylor expansion of 0 in z
0.960 * [taylor]: Taking taylor expansion of 0 in t
0.960 * [taylor]: Taking taylor expansion of 1 in t
0.960 * [taylor]: Taking taylor expansion of 0 in t
0.960 * [taylor]: Taking taylor expansion of 0 in z
0.960 * [taylor]: Taking taylor expansion of 0 in t
0.961 * [taylor]: Taking taylor expansion of 0 in t
0.961 * [taylor]: Taking taylor expansion of 0 in t
0.961 * [taylor]: Taking taylor expansion of 0 in t
0.961 * [approximate]: Taking taylor expansion of (/ (- (/ 1 z) (/ 1 t)) y) in (y z t) around 0
0.961 * [taylor]: Taking taylor expansion of (/ (- (/ 1 z) (/ 1 t)) y) in t
0.961 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 t)) in t
0.961 * [taylor]: Taking taylor expansion of (/ 1 z) in t
0.961 * [taylor]: Taking taylor expansion of z 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 y in t
0.961 * [taylor]: Taking taylor expansion of (/ (- (/ 1 z) (/ 1 t)) y) in z
0.961 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 t)) in z
0.961 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.961 * [taylor]: Taking taylor expansion of z in z
0.961 * [taylor]: Taking taylor expansion of (/ 1 t) in z
0.961 * [taylor]: Taking taylor expansion of t in z
0.961 * [taylor]: Taking taylor expansion of y in z
0.961 * [taylor]: Taking taylor expansion of (/ (- (/ 1 z) (/ 1 t)) y) in y
0.961 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 t)) in y
0.961 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.961 * [taylor]: Taking taylor expansion of z in y
0.961 * [taylor]: Taking taylor expansion of (/ 1 t) in y
0.961 * [taylor]: Taking taylor expansion of t in y
0.961 * [taylor]: Taking taylor expansion of y in y
0.961 * [taylor]: Taking taylor expansion of (/ (- (/ 1 z) (/ 1 t)) y) in y
0.961 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 t)) in y
0.961 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.961 * [taylor]: Taking taylor expansion of z in y
0.961 * [taylor]: Taking taylor expansion of (/ 1 t) in y
0.961 * [taylor]: Taking taylor expansion of t in y
0.961 * [taylor]: Taking taylor expansion of y in y
0.962 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 t)) in z
0.962 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.962 * [taylor]: Taking taylor expansion of z in z
0.962 * [taylor]: Taking taylor expansion of (/ 1 t) in z
0.962 * [taylor]: Taking taylor expansion of t in z
0.962 * [taylor]: Taking taylor expansion of 1 in t
0.962 * [taylor]: Taking taylor expansion of 0 in z
0.962 * [taylor]: Taking taylor expansion of (neg (/ 1 t)) in t
0.962 * [taylor]: Taking taylor expansion of (/ 1 t) in t
0.962 * [taylor]: Taking taylor expansion of t in t
0.962 * [taylor]: Taking taylor expansion of 0 in z
0.962 * [taylor]: Taking taylor expansion of 0 in t
0.962 * [taylor]: Taking taylor expansion of 0 in t
0.963 * [taylor]: Taking taylor expansion of 0 in z
0.963 * [taylor]: Taking taylor expansion of 0 in t
0.963 * [taylor]: Taking taylor expansion of 0 in t
0.963 * [taylor]: Taking taylor expansion of 0 in t
0.963 * [approximate]: Taking taylor expansion of (* -1 (/ (- (/ 1 t) (/ 1 z)) y)) in (y z t) around 0
0.963 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 t) (/ 1 z)) y)) in t
0.963 * [taylor]: Taking taylor expansion of -1 in t
0.963 * [taylor]: Taking taylor expansion of (/ (- (/ 1 t) (/ 1 z)) y) in t
0.963 * [taylor]: Taking taylor expansion of (- (/ 1 t) (/ 1 z)) in t
0.963 * [taylor]: Taking taylor expansion of (/ 1 t) in t
0.963 * [taylor]: Taking taylor expansion of t in t
0.963 * [taylor]: Taking taylor expansion of (/ 1 z) in t
0.963 * [taylor]: Taking taylor expansion of z in t
0.963 * [taylor]: Taking taylor expansion of y in t
0.963 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 t) (/ 1 z)) y)) in z
0.963 * [taylor]: Taking taylor expansion of -1 in z
0.963 * [taylor]: Taking taylor expansion of (/ (- (/ 1 t) (/ 1 z)) y) in z
0.963 * [taylor]: Taking taylor expansion of (- (/ 1 t) (/ 1 z)) in z
0.964 * [taylor]: Taking taylor expansion of (/ 1 t) in z
0.964 * [taylor]: Taking taylor expansion of t in z
0.964 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.964 * [taylor]: Taking taylor expansion of z in z
0.964 * [taylor]: Taking taylor expansion of y in z
0.964 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 t) (/ 1 z)) y)) in y
0.964 * [taylor]: Taking taylor expansion of -1 in y
0.964 * [taylor]: Taking taylor expansion of (/ (- (/ 1 t) (/ 1 z)) y) in y
0.964 * [taylor]: Taking taylor expansion of (- (/ 1 t) (/ 1 z)) in y
0.964 * [taylor]: Taking taylor expansion of (/ 1 t) in y
0.964 * [taylor]: Taking taylor expansion of t in y
0.964 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.964 * [taylor]: Taking taylor expansion of z in y
0.964 * [taylor]: Taking taylor expansion of y in y
0.964 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 t) (/ 1 z)) y)) in y
0.964 * [taylor]: Taking taylor expansion of -1 in y
0.964 * [taylor]: Taking taylor expansion of (/ (- (/ 1 t) (/ 1 z)) y) in y
0.964 * [taylor]: Taking taylor expansion of (- (/ 1 t) (/ 1 z)) in y
0.964 * [taylor]: Taking taylor expansion of (/ 1 t) in y
0.964 * [taylor]: Taking taylor expansion of t in y
0.964 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.964 * [taylor]: Taking taylor expansion of z in y
0.964 * [taylor]: Taking taylor expansion of y in y
0.964 * [taylor]: Taking taylor expansion of (* -1 (- (/ 1 t) (/ 1 z))) in z
0.964 * [taylor]: Taking taylor expansion of -1 in z
0.964 * [taylor]: Taking taylor expansion of (- (/ 1 t) (/ 1 z)) in z
0.964 * [taylor]: Taking taylor expansion of (/ 1 t) in z
0.964 * [taylor]: Taking taylor expansion of t in z
0.964 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.964 * [taylor]: Taking taylor expansion of z in z
0.964 * [taylor]: Taking taylor expansion of 1 in t
0.965 * [taylor]: Taking taylor expansion of 0 in z
0.965 * [taylor]: Taking taylor expansion of (neg (/ 1 t)) in t
0.965 * [taylor]: Taking taylor expansion of (/ 1 t) in t
0.965 * [taylor]: Taking taylor expansion of t in t
0.965 * [taylor]: Taking taylor expansion of 0 in z
0.965 * [taylor]: Taking taylor expansion of 0 in t
0.965 * [taylor]: Taking taylor expansion of 0 in t
0.966 * [taylor]: Taking taylor expansion of 0 in z
0.966 * [taylor]: Taking taylor expansion of 0 in t
0.966 * [taylor]: Taking taylor expansion of 0 in t
0.966 * [taylor]: Taking taylor expansion of 0 in t
0.966 * * * [progress]: simplifying candidates
0.967 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (+ (log y) (log (- z t))) (log a))
  (- (log (* y (- z t))) (log a))
  (log (/ (* y (- z t)) a))
  (exp (/ (* y (- z t)) a))
  (/ (* (* (* y y) y) (* (* (- z t) (- z t)) (- z t))) (* (* a a) a))
  (/ (* (* (* y (- z t)) (* y (- z t))) (* y (- z t))) (* (* a a) a))
  (* (cbrt (/ (* y (- z t)) a)) (cbrt (/ (* y (- z t)) a)))
  (cbrt (/ (* y (- z t)) a))
  (* (* (/ (* y (- z t)) a) (/ (* y (- z t)) a)) (/ (* y (- z t)) a))
  (sqrt (/ (* y (- z t)) a))
  (sqrt (/ (* y (- z t)) a))
  (neg (* y (- z t)))
  (neg a)
  (/ y (* (cbrt a) (cbrt a)))
  (/ (- z t) (cbrt a))
  (/ y (sqrt a))
  (/ (- z t) (sqrt a))
  (/ y 1)
  (/ (- z t) a)
  (/ 1 a)
  (/ a (* y (- z t)))
  (/ (* y (- z t)) (* (cbrt a) (cbrt a)))
  (/ (* y (- z t)) (sqrt a))
  (/ (* y (- z t)) 1)
  (/ a (- z t))
  (* a (+ (* z z) (+ (* t t) (* z t))))
  (* a (+ z t))
  (* y (- z t))
  (+ (log y) (log (- z t)))
  (log (* y (- z t)))
  (exp (* y (- z t)))
  (* (* (* y y) y) (* (* (- z t) (- z t)) (- z t)))
  (* (cbrt (* y (- z t))) (cbrt (* y (- z t))))
  (cbrt (* y (- z t)))
  (* (* (* y (- z t)) (* y (- z t))) (* y (- z t)))
  (sqrt (* y (- z t)))
  (sqrt (* y (- z t)))
  (* (sqrt y) (sqrt (- z t)))
  (* (sqrt y) (sqrt (- z t)))
  (* y z)
  (* y (neg t))
  (* y z)
  (* y (neg t))
  (* z y)
  (* (neg t) y)
  (* z y)
  (* (neg t) y)
  (* y (* (cbrt (- z t)) (cbrt (- z t))))
  (* y (sqrt (- z t)))
  (* y 1)
  (* y (+ (sqrt z) (sqrt t)))
  (* y 1)
  (* (cbrt y) (- z t))
  (* (sqrt y) (- z t))
  (* y (- z t))
  (* y (- (pow z 3) (pow t 3)))
  (* y (- (* z z) (* t t)))
  (- (/ (* z y) a) (/ (* t y) a))
  (- (/ (* z y) a) (/ (* t y) a))
  (- (/ (* z y) a) (/ (* t y) a))
  (- (* z y) (* t y))
  (- (* z y) (* t y))
  (- (* z y) (* t y))
0.971 * * [simplify]: iteration  0 :  231  enodes  (cost  226 )
0.975 * * [simplify]: iteration  1 :  1033  enodes  (cost  189 )
0.997 * * [simplify]: iteration  2 :  5002  enodes  (cost  189 )
0.999 * [simplify]: Simplified to:
   (log (/ (* y (- z t)) a))
  (log (/ (* y (- z t)) a))
  (log (/ (* y (- z t)) a))
  (exp (/ (* y (- z t)) a))
  (pow (/ (* y (- z t)) a) 3)
  (pow (/ (* y (- z t)) a) 3)
  (* (cbrt (/ (* y (- z t)) a)) (cbrt (/ (* y (- z t)) a)))
  (cbrt (/ (* y (- z t)) a))
  (pow (/ (* y (- z t)) a) 3)
  (sqrt (/ (* y (- z t)) a))
  (sqrt (/ (* y (- z t)) a))
  (neg (* y (- z t)))
  (neg a)
  (/ y (* (cbrt a) (cbrt a)))
  (/ (- z t) (cbrt a))
  (/ y (sqrt a))
  (/ (- z t) (sqrt a))
  y
  (/ (- z t) a)
  (/ 1 a)
  (/ a (* y (- z t)))
  (/ (* y (- z t)) (* (cbrt a) (cbrt a)))
  (/ (* y (- z t)) (sqrt a))
  (* y (- z t))
  (/ a (- z t))
  (* (+ (* t (+ t z)) (* z z)) a)
  (* a (+ z t))
  (* y (- z t))
  (log (* y (- z t)))
  (log (* y (- z t)))
  (exp (* y (- z t)))
  (pow (* y (- z t)) 3)
  (* (cbrt (* y (- z t))) (cbrt (* y (- z t))))
  (cbrt (* y (- z t)))
  (pow (* y (- z t)) 3)
  (sqrt (* y (- z t)))
  (sqrt (* y (- z t)))
  (* (sqrt y) (sqrt (- z t)))
  (* (sqrt y) (sqrt (- z t)))
  (* y z)
  (* y (neg t))
  (* y z)
  (* y (neg t))
  (* y z)
  (* y (neg t))
  (* y z)
  (* y (neg t))
  (* y (* (cbrt (- z t)) (cbrt (- z t))))
  (* y (sqrt (- z t)))
  y
  (* y (+ (sqrt z) (sqrt t)))
  y
  (* (cbrt y) (- z t))
  (* (sqrt y) (- z t))
  (* y (- z t))
  (* y (- (pow z 3) (pow t 3)))
  (* y (- (* z z) (* t t)))
  (/ (* y (- z t)) a)
  (/ (* y (- z t)) a)
  (/ (* y (- z t)) a)
  (* y (- z t))
  (* y (- z t))
  (* y (- z t))
0.999 * * * [progress]: adding candidates to table
1.050 * * [progress]: iteration 2 / 4
1.051 * * * [progress]: picking best candidate
1.073 * * * * [pick]: Picked  #<alt (λ (x y z t a) (- x (* (/ y (* (cbrt a) (cbrt a))) (/ (- z t) (cbrt a)))))>
1.074 * * * [progress]: localizing error
1.084 * * * [progress]: generating rewritten candidates
1.084 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2)
1.103 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 2 2)
1.104 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1 2 2)
1.108 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1 2 1)
1.113 * * * [progress]: generating series expansions
1.113 * * * * [progress]: [ 1 / 4 ] generating series at (2 2)
1.113 * [approximate]: Taking taylor expansion of (/ (* y (- z t)) a) in (y a z t) around 0
1.113 * [taylor]: Taking taylor expansion of (/ (* y (- z t)) a) in t
1.113 * [taylor]: Taking taylor expansion of (* y (- z t)) in t
1.113 * [taylor]: Taking taylor expansion of y in t
1.113 * [taylor]: Taking taylor expansion of (- z t) in t
1.113 * [taylor]: Taking taylor expansion of z in t
1.113 * [taylor]: Taking taylor expansion of t in t
1.113 * [taylor]: Taking taylor expansion of a in t
1.113 * [taylor]: Taking taylor expansion of (/ (* y (- z t)) a) in z
1.113 * [taylor]: Taking taylor expansion of (* y (- z t)) in z
1.113 * [taylor]: Taking taylor expansion of y in z
1.113 * [taylor]: Taking taylor expansion of (- z t) in z
1.113 * [taylor]: Taking taylor expansion of z in z
1.113 * [taylor]: Taking taylor expansion of t in z
1.113 * [taylor]: Taking taylor expansion of a in z
1.113 * [taylor]: Taking taylor expansion of (/ (* y (- z t)) a) in a
1.113 * [taylor]: Taking taylor expansion of (* y (- z t)) in a
1.113 * [taylor]: Taking taylor expansion of y in a
1.113 * [taylor]: Taking taylor expansion of (- z t) in a
1.113 * [taylor]: Taking taylor expansion of z in a
1.113 * [taylor]: Taking taylor expansion of t in a
1.113 * [taylor]: Taking taylor expansion of a in a
1.114 * [taylor]: Taking taylor expansion of (/ (* y (- z t)) a) in y
1.114 * [taylor]: Taking taylor expansion of (* y (- z t)) in y
1.114 * [taylor]: Taking taylor expansion of y in y
1.114 * [taylor]: Taking taylor expansion of (- z t) in y
1.114 * [taylor]: Taking taylor expansion of z in y
1.114 * [taylor]: Taking taylor expansion of t in y
1.114 * [taylor]: Taking taylor expansion of a in y
1.114 * [taylor]: Taking taylor expansion of (/ (* y (- z t)) a) in y
1.114 * [taylor]: Taking taylor expansion of (* y (- z t)) in y
1.114 * [taylor]: Taking taylor expansion of y in y
1.114 * [taylor]: Taking taylor expansion of (- z t) in y
1.114 * [taylor]: Taking taylor expansion of z in y
1.114 * [taylor]: Taking taylor expansion of t in y
1.114 * [taylor]: Taking taylor expansion of a in y
1.114 * [taylor]: Taking taylor expansion of (/ (- z t) a) in a
1.114 * [taylor]: Taking taylor expansion of (- z t) in a
1.114 * [taylor]: Taking taylor expansion of z in a
1.114 * [taylor]: Taking taylor expansion of t in a
1.114 * [taylor]: Taking taylor expansion of a in a
1.114 * [taylor]: Taking taylor expansion of (- z t) in z
1.114 * [taylor]: Taking taylor expansion of z in z
1.114 * [taylor]: Taking taylor expansion of t in z
1.114 * [taylor]: Taking taylor expansion of (neg t) in t
1.114 * [taylor]: Taking taylor expansion of t in t
1.114 * [taylor]: Taking taylor expansion of 0 in a
1.114 * [taylor]: Taking taylor expansion of 0 in z
1.115 * [taylor]: Taking taylor expansion of 0 in t
1.115 * [taylor]: Taking taylor expansion of 1 in t
1.115 * [taylor]: Taking taylor expansion of 0 in a
1.115 * [taylor]: Taking taylor expansion of 0 in z
1.115 * [taylor]: Taking taylor expansion of 0 in t
1.115 * [taylor]: Taking taylor expansion of 0 in z
1.115 * [taylor]: Taking taylor expansion of 0 in t
1.115 * [taylor]: Taking taylor expansion of 0 in t
1.115 * [taylor]: Taking taylor expansion of 0 in t
1.115 * [approximate]: Taking taylor expansion of (/ (* a (- (/ 1 z) (/ 1 t))) y) in (y a z t) around 0
1.115 * [taylor]: Taking taylor expansion of (/ (* a (- (/ 1 z) (/ 1 t))) y) in t
1.115 * [taylor]: Taking taylor expansion of (* a (- (/ 1 z) (/ 1 t))) in t
1.115 * [taylor]: Taking taylor expansion of a in t
1.115 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 t)) in t
1.115 * [taylor]: Taking taylor expansion of (/ 1 z) in t
1.115 * [taylor]: Taking taylor expansion of z in t
1.116 * [taylor]: Taking taylor expansion of (/ 1 t) in t
1.116 * [taylor]: Taking taylor expansion of t in t
1.116 * [taylor]: Taking taylor expansion of y in t
1.116 * [taylor]: Taking taylor expansion of (/ (* a (- (/ 1 z) (/ 1 t))) y) in z
1.116 * [taylor]: Taking taylor expansion of (* a (- (/ 1 z) (/ 1 t))) in z
1.116 * [taylor]: Taking taylor expansion of a in z
1.116 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 t)) in z
1.116 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.116 * [taylor]: Taking taylor expansion of z in z
1.116 * [taylor]: Taking taylor expansion of (/ 1 t) in z
1.116 * [taylor]: Taking taylor expansion of t in z
1.116 * [taylor]: Taking taylor expansion of y in z
1.116 * [taylor]: Taking taylor expansion of (/ (* a (- (/ 1 z) (/ 1 t))) y) in a
1.116 * [taylor]: Taking taylor expansion of (* a (- (/ 1 z) (/ 1 t))) in a
1.116 * [taylor]: Taking taylor expansion of a in a
1.116 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 t)) in a
1.116 * [taylor]: Taking taylor expansion of (/ 1 z) in a
1.116 * [taylor]: Taking taylor expansion of z in a
1.116 * [taylor]: Taking taylor expansion of (/ 1 t) in a
1.116 * [taylor]: Taking taylor expansion of t in a
1.116 * [taylor]: Taking taylor expansion of y in a
1.116 * [taylor]: Taking taylor expansion of (/ (* a (- (/ 1 z) (/ 1 t))) y) in y
1.116 * [taylor]: Taking taylor expansion of (* a (- (/ 1 z) (/ 1 t))) in y
1.116 * [taylor]: Taking taylor expansion of a in y
1.116 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 t)) in y
1.116 * [taylor]: Taking taylor expansion of (/ 1 z) in y
1.116 * [taylor]: Taking taylor expansion of z in y
1.116 * [taylor]: Taking taylor expansion of (/ 1 t) in y
1.116 * [taylor]: Taking taylor expansion of t in y
1.116 * [taylor]: Taking taylor expansion of y in y
1.117 * [taylor]: Taking taylor expansion of (/ (* a (- (/ 1 z) (/ 1 t))) y) in y
1.117 * [taylor]: Taking taylor expansion of (* a (- (/ 1 z) (/ 1 t))) in y
1.117 * [taylor]: Taking taylor expansion of a in y
1.117 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 t)) in y
1.117 * [taylor]: Taking taylor expansion of (/ 1 z) in y
1.117 * [taylor]: Taking taylor expansion of z in y
1.117 * [taylor]: Taking taylor expansion of (/ 1 t) in y
1.117 * [taylor]: Taking taylor expansion of t in y
1.117 * [taylor]: Taking taylor expansion of y in y
1.117 * [taylor]: Taking taylor expansion of (* a (- (/ 1 z) (/ 1 t))) in a
1.117 * [taylor]: Taking taylor expansion of a in a
1.117 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 t)) in a
1.117 * [taylor]: Taking taylor expansion of (/ 1 z) in a
1.117 * [taylor]: Taking taylor expansion of z in a
1.117 * [taylor]: Taking taylor expansion of (/ 1 t) in a
1.117 * [taylor]: Taking taylor expansion of t in a
1.117 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 t)) in z
1.117 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.117 * [taylor]: Taking taylor expansion of z in z
1.117 * [taylor]: Taking taylor expansion of (/ 1 t) in z
1.117 * [taylor]: Taking taylor expansion of t in z
1.117 * [taylor]: Taking taylor expansion of 1 in t
1.118 * [taylor]: Taking taylor expansion of 0 in a
1.118 * [taylor]: Taking taylor expansion of 0 in z
1.118 * [taylor]: Taking taylor expansion of 0 in z
1.118 * [taylor]: Taking taylor expansion of (neg (/ 1 t)) in t
1.118 * [taylor]: Taking taylor expansion of (/ 1 t) in t
1.118 * [taylor]: Taking taylor expansion of t in t
1.118 * [taylor]: Taking taylor expansion of 0 in a
1.118 * [taylor]: Taking taylor expansion of 0 in z
1.118 * [taylor]: Taking taylor expansion of 0 in z
1.119 * [taylor]: Taking taylor expansion of 0 in z
1.119 * [taylor]: Taking taylor expansion of 0 in t
1.119 * [taylor]: Taking taylor expansion of 0 in t
1.119 * [taylor]: Taking taylor expansion of 0 in t
1.119 * [taylor]: Taking taylor expansion of 0 in a
1.119 * [taylor]: Taking taylor expansion of 0 in z
1.119 * [taylor]: Taking taylor expansion of 0 in z
1.119 * [taylor]: Taking taylor expansion of 0 in z
1.119 * [taylor]: Taking taylor expansion of 0 in z
1.120 * [taylor]: Taking taylor expansion of 0 in t
1.120 * [taylor]: Taking taylor expansion of 0 in t
1.120 * [taylor]: Taking taylor expansion of 0 in t
1.120 * [taylor]: Taking taylor expansion of 0 in t
1.120 * [taylor]: Taking taylor expansion of 0 in t
1.120 * [taylor]: Taking taylor expansion of 0 in t
1.120 * [approximate]: Taking taylor expansion of (* -1 (/ (* (- (/ 1 t) (/ 1 z)) a) (* (pow (cbrt -1) 3) y))) in (y a z t) around 0
1.120 * [taylor]: Taking taylor expansion of (* -1 (/ (* (- (/ 1 t) (/ 1 z)) a) (* (pow (cbrt -1) 3) y))) in t
1.120 * [taylor]: Taking taylor expansion of -1 in t
1.120 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 t) (/ 1 z)) a) (* (pow (cbrt -1) 3) y)) in t
1.120 * [taylor]: Taking taylor expansion of (* (- (/ 1 t) (/ 1 z)) a) in t
1.121 * [taylor]: Taking taylor expansion of (- (/ 1 t) (/ 1 z)) in t
1.121 * [taylor]: Taking taylor expansion of (/ 1 t) in t
1.121 * [taylor]: Taking taylor expansion of t in t
1.121 * [taylor]: Taking taylor expansion of (/ 1 z) in t
1.121 * [taylor]: Taking taylor expansion of z in t
1.121 * [taylor]: Taking taylor expansion of a in t
1.121 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 3) y) in t
1.121 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 3) in t
1.121 * [taylor]: Taking taylor expansion of (cbrt -1) in t
1.121 * [taylor]: Taking taylor expansion of -1 in t
1.121 * [taylor]: Taking taylor expansion of y in t
1.121 * [taylor]: Taking taylor expansion of (* -1 (/ (* (- (/ 1 t) (/ 1 z)) a) (* (pow (cbrt -1) 3) y))) in z
1.121 * [taylor]: Taking taylor expansion of -1 in z
1.121 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 t) (/ 1 z)) a) (* (pow (cbrt -1) 3) y)) in z
1.121 * [taylor]: Taking taylor expansion of (* (- (/ 1 t) (/ 1 z)) a) in z
1.121 * [taylor]: Taking taylor expansion of (- (/ 1 t) (/ 1 z)) in z
1.121 * [taylor]: Taking taylor expansion of (/ 1 t) in z
1.121 * [taylor]: Taking taylor expansion of t in z
1.121 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.121 * [taylor]: Taking taylor expansion of z in z
1.121 * [taylor]: Taking taylor expansion of a in z
1.121 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 3) y) in z
1.121 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 3) in z
1.121 * [taylor]: Taking taylor expansion of (cbrt -1) in z
1.121 * [taylor]: Taking taylor expansion of -1 in z
1.122 * [taylor]: Taking taylor expansion of y in z
1.122 * [taylor]: Taking taylor expansion of (* -1 (/ (* (- (/ 1 t) (/ 1 z)) a) (* (pow (cbrt -1) 3) y))) in a
1.122 * [taylor]: Taking taylor expansion of -1 in a
1.122 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 t) (/ 1 z)) a) (* (pow (cbrt -1) 3) y)) in a
1.122 * [taylor]: Taking taylor expansion of (* (- (/ 1 t) (/ 1 z)) a) in a
1.122 * [taylor]: Taking taylor expansion of (- (/ 1 t) (/ 1 z)) in a
1.122 * [taylor]: Taking taylor expansion of (/ 1 t) in a
1.122 * [taylor]: Taking taylor expansion of t in a
1.122 * [taylor]: Taking taylor expansion of (/ 1 z) in a
1.122 * [taylor]: Taking taylor expansion of z in a
1.122 * [taylor]: Taking taylor expansion of a in a
1.122 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 3) y) in a
1.122 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 3) in a
1.122 * [taylor]: Taking taylor expansion of (cbrt -1) in a
1.122 * [taylor]: Taking taylor expansion of -1 in a
1.122 * [taylor]: Taking taylor expansion of y in a
1.123 * [taylor]: Taking taylor expansion of (* -1 (/ (* (- (/ 1 t) (/ 1 z)) a) (* (pow (cbrt -1) 3) y))) in y
1.123 * [taylor]: Taking taylor expansion of -1 in y
1.123 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 t) (/ 1 z)) a) (* (pow (cbrt -1) 3) y)) in y
1.123 * [taylor]: Taking taylor expansion of (* (- (/ 1 t) (/ 1 z)) a) in y
1.123 * [taylor]: Taking taylor expansion of (- (/ 1 t) (/ 1 z)) in y
1.123 * [taylor]: Taking taylor expansion of (/ 1 t) in y
1.123 * [taylor]: Taking taylor expansion of t in y
1.123 * [taylor]: Taking taylor expansion of (/ 1 z) in y
1.123 * [taylor]: Taking taylor expansion of z in y
1.123 * [taylor]: Taking taylor expansion of a in y
1.123 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 3) y) in y
1.123 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 3) in y
1.123 * [taylor]: Taking taylor expansion of (cbrt -1) in y
1.123 * [taylor]: Taking taylor expansion of -1 in y
1.123 * [taylor]: Taking taylor expansion of y in y
1.124 * [taylor]: Taking taylor expansion of (* -1 (/ (* (- (/ 1 t) (/ 1 z)) a) (* (pow (cbrt -1) 3) y))) in y
1.124 * [taylor]: Taking taylor expansion of -1 in y
1.124 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 t) (/ 1 z)) a) (* (pow (cbrt -1) 3) y)) in y
1.124 * [taylor]: Taking taylor expansion of (* (- (/ 1 t) (/ 1 z)) a) in y
1.124 * [taylor]: Taking taylor expansion of (- (/ 1 t) (/ 1 z)) in y
1.124 * [taylor]: Taking taylor expansion of (/ 1 t) in y
1.124 * [taylor]: Taking taylor expansion of t in y
1.124 * [taylor]: Taking taylor expansion of (/ 1 z) in y
1.124 * [taylor]: Taking taylor expansion of z in y
1.124 * [taylor]: Taking taylor expansion of a in y
1.124 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 3) y) in y
1.124 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 3) in y
1.124 * [taylor]: Taking taylor expansion of (cbrt -1) in y
1.124 * [taylor]: Taking taylor expansion of -1 in y
1.124 * [taylor]: Taking taylor expansion of y in y
1.125 * [taylor]: Taking taylor expansion of (* (- (/ 1 t) (/ 1 z)) a) in a
1.125 * [taylor]: Taking taylor expansion of (- (/ 1 t) (/ 1 z)) in a
1.125 * [taylor]: Taking taylor expansion of (/ 1 t) in a
1.125 * [taylor]: Taking taylor expansion of t in a
1.125 * [taylor]: Taking taylor expansion of (/ 1 z) in a
1.125 * [taylor]: Taking taylor expansion of z in a
1.125 * [taylor]: Taking taylor expansion of a in a
1.126 * [taylor]: Taking taylor expansion of (- (/ 1 t) (/ 1 z)) in z
1.126 * [taylor]: Taking taylor expansion of (/ 1 t) in z
1.126 * [taylor]: Taking taylor expansion of t in z
1.126 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.126 * [taylor]: Taking taylor expansion of z in z
1.126 * [taylor]: Taking taylor expansion of (neg 1) in t
1.126 * [taylor]: Taking taylor expansion of 1 in t
1.127 * [taylor]: Taking taylor expansion of 0 in a
1.127 * [taylor]: Taking taylor expansion of 0 in z
1.127 * [taylor]: Taking taylor expansion of 0 in z
1.127 * [taylor]: Taking taylor expansion of (/ 1 t) in t
1.127 * [taylor]: Taking taylor expansion of t in t
1.128 * [taylor]: Taking taylor expansion of 0 in a
1.128 * [taylor]: Taking taylor expansion of 0 in z
1.128 * [taylor]: Taking taylor expansion of 0 in z
1.128 * [taylor]: Taking taylor expansion of 0 in z
1.128 * [taylor]: Taking taylor expansion of 0 in t
1.128 * [taylor]: Taking taylor expansion of 0 in t
1.128 * [taylor]: Taking taylor expansion of 0 in t
1.129 * [taylor]: Taking taylor expansion of 0 in a
1.129 * [taylor]: Taking taylor expansion of 0 in z
1.129 * [taylor]: Taking taylor expansion of 0 in z
1.129 * [taylor]: Taking taylor expansion of 0 in z
1.130 * [taylor]: Taking taylor expansion of 0 in z
1.130 * [taylor]: Taking taylor expansion of 0 in t
1.130 * [taylor]: Taking taylor expansion of 0 in t
1.130 * [taylor]: Taking taylor expansion of 0 in t
1.130 * [taylor]: Taking taylor expansion of 0 in t
1.130 * [taylor]: Taking taylor expansion of 0 in t
1.130 * [taylor]: Taking taylor expansion of 0 in t
1.130 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 2 2)
1.130 * [approximate]: Taking taylor expansion of (pow a 1/3) in (a) around 0
1.130 * [taylor]: Taking taylor expansion of (pow a 1/3) in a
1.130 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log a))) in a
1.130 * [taylor]: Taking taylor expansion of (* 1/3 (log a)) in a
1.130 * [taylor]: Taking taylor expansion of 1/3 in a
1.130 * [taylor]: Taking taylor expansion of (log a) in a
1.130 * [taylor]: Taking taylor expansion of a in a
1.130 * [taylor]: Taking taylor expansion of (pow a 1/3) in a
1.130 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log a))) in a
1.131 * [taylor]: Taking taylor expansion of (* 1/3 (log a)) in a
1.131 * [taylor]: Taking taylor expansion of 1/3 in a
1.131 * [taylor]: Taking taylor expansion of (log a) in a
1.131 * [taylor]: Taking taylor expansion of a in a
1.137 * [approximate]: Taking taylor expansion of (pow (/ 1 a) 1/3) in (a) around 0
1.137 * [taylor]: Taking taylor expansion of (pow (/ 1 a) 1/3) in a
1.137 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 a)))) in a
1.137 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 a))) in a
1.137 * [taylor]: Taking taylor expansion of 1/3 in a
1.137 * [taylor]: Taking taylor expansion of (log (/ 1 a)) in a
1.137 * [taylor]: Taking taylor expansion of (/ 1 a) in a
1.137 * [taylor]: Taking taylor expansion of a in a
1.137 * [taylor]: Taking taylor expansion of (pow (/ 1 a) 1/3) in a
1.137 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 a)))) in a
1.137 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 a))) in a
1.137 * [taylor]: Taking taylor expansion of 1/3 in a
1.137 * [taylor]: Taking taylor expansion of (log (/ 1 a)) in a
1.137 * [taylor]: Taking taylor expansion of (/ 1 a) in a
1.137 * [taylor]: Taking taylor expansion of a in a
1.144 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 a) 1/3)) in (a) around 0
1.144 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 a) 1/3)) in a
1.144 * [taylor]: Taking taylor expansion of (cbrt -1) in a
1.144 * [taylor]: Taking taylor expansion of -1 in a
1.144 * [taylor]: Taking taylor expansion of (pow (/ 1 a) 1/3) in a
1.144 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 a)))) in a
1.144 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 a))) in a
1.144 * [taylor]: Taking taylor expansion of 1/3 in a
1.144 * [taylor]: Taking taylor expansion of (log (/ 1 a)) in a
1.144 * [taylor]: Taking taylor expansion of (/ 1 a) in a
1.144 * [taylor]: Taking taylor expansion of a in a
1.144 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 a) 1/3)) in a
1.144 * [taylor]: Taking taylor expansion of (cbrt -1) in a
1.144 * [taylor]: Taking taylor expansion of -1 in a
1.144 * [taylor]: Taking taylor expansion of (pow (/ 1 a) 1/3) in a
1.144 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 a)))) in a
1.144 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 a))) in a
1.144 * [taylor]: Taking taylor expansion of 1/3 in a
1.144 * [taylor]: Taking taylor expansion of (log (/ 1 a)) in a
1.144 * [taylor]: Taking taylor expansion of (/ 1 a) in a
1.144 * [taylor]: Taking taylor expansion of a in a
1.152 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1 2 2)
1.152 * [approximate]: Taking taylor expansion of (pow a 1/3) in (a) around 0
1.152 * [taylor]: Taking taylor expansion of (pow a 1/3) in a
1.152 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log a))) in a
1.152 * [taylor]: Taking taylor expansion of (* 1/3 (log a)) in a
1.152 * [taylor]: Taking taylor expansion of 1/3 in a
1.152 * [taylor]: Taking taylor expansion of (log a) in a
1.152 * [taylor]: Taking taylor expansion of a in a
1.152 * [taylor]: Taking taylor expansion of (pow a 1/3) in a
1.152 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log a))) in a
1.152 * [taylor]: Taking taylor expansion of (* 1/3 (log a)) in a
1.152 * [taylor]: Taking taylor expansion of 1/3 in a
1.152 * [taylor]: Taking taylor expansion of (log a) in a
1.152 * [taylor]: Taking taylor expansion of a in a
1.158 * [approximate]: Taking taylor expansion of (pow (/ 1 a) 1/3) in (a) around 0
1.158 * [taylor]: Taking taylor expansion of (pow (/ 1 a) 1/3) in a
1.158 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 a)))) in a
1.159 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 a))) in a
1.159 * [taylor]: Taking taylor expansion of 1/3 in a
1.159 * [taylor]: Taking taylor expansion of (log (/ 1 a)) in a
1.159 * [taylor]: Taking taylor expansion of (/ 1 a) in a
1.159 * [taylor]: Taking taylor expansion of a in a
1.159 * [taylor]: Taking taylor expansion of (pow (/ 1 a) 1/3) in a
1.159 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 a)))) in a
1.159 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 a))) in a
1.159 * [taylor]: Taking taylor expansion of 1/3 in a
1.159 * [taylor]: Taking taylor expansion of (log (/ 1 a)) in a
1.159 * [taylor]: Taking taylor expansion of (/ 1 a) in a
1.159 * [taylor]: Taking taylor expansion of a in a
1.165 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 a) 1/3)) in (a) around 0
1.165 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 a) 1/3)) in a
1.165 * [taylor]: Taking taylor expansion of (cbrt -1) in a
1.165 * [taylor]: Taking taylor expansion of -1 in a
1.165 * [taylor]: Taking taylor expansion of (pow (/ 1 a) 1/3) in a
1.165 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 a)))) in a
1.165 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 a))) in a
1.165 * [taylor]: Taking taylor expansion of 1/3 in a
1.165 * [taylor]: Taking taylor expansion of (log (/ 1 a)) in a
1.165 * [taylor]: Taking taylor expansion of (/ 1 a) in a
1.165 * [taylor]: Taking taylor expansion of a in a
1.166 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 a) 1/3)) in a
1.166 * [taylor]: Taking taylor expansion of (cbrt -1) in a
1.166 * [taylor]: Taking taylor expansion of -1 in a
1.166 * [taylor]: Taking taylor expansion of (pow (/ 1 a) 1/3) in a
1.166 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 a)))) in a
1.166 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 a))) in a
1.166 * [taylor]: Taking taylor expansion of 1/3 in a
1.166 * [taylor]: Taking taylor expansion of (log (/ 1 a)) in a
1.166 * [taylor]: Taking taylor expansion of (/ 1 a) in a
1.166 * [taylor]: Taking taylor expansion of a in a
1.174 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1 2 1)
1.174 * [approximate]: Taking taylor expansion of (pow a 1/3) in (a) around 0
1.174 * [taylor]: Taking taylor expansion of (pow a 1/3) in a
1.174 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log a))) in a
1.174 * [taylor]: Taking taylor expansion of (* 1/3 (log a)) in a
1.174 * [taylor]: Taking taylor expansion of 1/3 in a
1.174 * [taylor]: Taking taylor expansion of (log a) in a
1.174 * [taylor]: Taking taylor expansion of a in a
1.174 * [taylor]: Taking taylor expansion of (pow a 1/3) in a
1.174 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log a))) in a
1.174 * [taylor]: Taking taylor expansion of (* 1/3 (log a)) in a
1.174 * [taylor]: Taking taylor expansion of 1/3 in a
1.174 * [taylor]: Taking taylor expansion of (log a) in a
1.174 * [taylor]: Taking taylor expansion of a in a
1.180 * [approximate]: Taking taylor expansion of (pow (/ 1 a) 1/3) in (a) around 0
1.180 * [taylor]: Taking taylor expansion of (pow (/ 1 a) 1/3) in a
1.180 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 a)))) in a
1.180 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 a))) in a
1.180 * [taylor]: Taking taylor expansion of 1/3 in a
1.180 * [taylor]: Taking taylor expansion of (log (/ 1 a)) in a
1.180 * [taylor]: Taking taylor expansion of (/ 1 a) in a
1.180 * [taylor]: Taking taylor expansion of a in a
1.180 * [taylor]: Taking taylor expansion of (pow (/ 1 a) 1/3) in a
1.180 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 a)))) in a
1.180 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 a))) in a
1.180 * [taylor]: Taking taylor expansion of 1/3 in a
1.180 * [taylor]: Taking taylor expansion of (log (/ 1 a)) in a
1.180 * [taylor]: Taking taylor expansion of (/ 1 a) in a
1.180 * [taylor]: Taking taylor expansion of a in a
1.187 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 a) 1/3)) in (a) around 0
1.187 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 a) 1/3)) in a
1.187 * [taylor]: Taking taylor expansion of (cbrt -1) in a
1.187 * [taylor]: Taking taylor expansion of -1 in a
1.187 * [taylor]: Taking taylor expansion of (pow (/ 1 a) 1/3) in a
1.187 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 a)))) in a
1.187 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 a))) in a
1.187 * [taylor]: Taking taylor expansion of 1/3 in a
1.187 * [taylor]: Taking taylor expansion of (log (/ 1 a)) in a
1.187 * [taylor]: Taking taylor expansion of (/ 1 a) in a
1.187 * [taylor]: Taking taylor expansion of a in a
1.187 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 a) 1/3)) in a
1.187 * [taylor]: Taking taylor expansion of (cbrt -1) in a
1.187 * [taylor]: Taking taylor expansion of -1 in a
1.188 * [taylor]: Taking taylor expansion of (pow (/ 1 a) 1/3) in a
1.188 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 a)))) in a
1.188 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 a))) in a
1.188 * [taylor]: Taking taylor expansion of 1/3 in a
1.188 * [taylor]: Taking taylor expansion of (log (/ 1 a)) in a
1.188 * [taylor]: Taking taylor expansion of (/ 1 a) in a
1.188 * [taylor]: Taking taylor expansion of a in a
1.200 * * * [progress]: simplifying candidates
1.201 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (/ y (* (cbrt a) (cbrt a))) (/ (- z t) (cbrt a)))
  (+ (- (log y) (+ (log (cbrt a)) (log (cbrt a)))) (- (log (- z t)) (log (cbrt a))))
  (+ (- (log y) (+ (log (cbrt a)) (log (cbrt a)))) (log (/ (- z t) (cbrt a))))
  (+ (- (log y) (log (* (cbrt a) (cbrt a)))) (- (log (- z t)) (log (cbrt a))))
  (+ (- (log y) (log (* (cbrt a) (cbrt a)))) (log (/ (- z t) (cbrt a))))
  (+ (log (/ y (* (cbrt a) (cbrt a)))) (- (log (- z t)) (log (cbrt a))))
  (+ (log (/ y (* (cbrt a) (cbrt a)))) (log (/ (- z t) (cbrt a))))
  (log (* (/ y (* (cbrt a) (cbrt a))) (/ (- z t) (cbrt a))))
  (exp (* (/ y (* (cbrt a) (cbrt a))) (/ (- z t) (cbrt a))))
  (* (/ (* (* y y) y) (* a a)) (/ (* (* (- z t) (- z t)) (- z t)) a))
  (* (/ (* (* y y) y) (* a a)) (* (* (/ (- z t) (cbrt a)) (/ (- z t) (cbrt a))) (/ (- z t) (cbrt a))))
  (* (/ (* (* y y) y) (* (* (* (cbrt a) (cbrt a)) (* (cbrt a) (cbrt a))) (* (cbrt a) (cbrt a)))) (/ (* (* (- z t) (- z t)) (- z t)) a))
  (* (/ (* (* y y) y) (* (* (* (cbrt a) (cbrt a)) (* (cbrt a) (cbrt a))) (* (cbrt a) (cbrt a)))) (* (* (/ (- z t) (cbrt a)) (/ (- z t) (cbrt a))) (/ (- z t) (cbrt a))))
  (* (* (* (/ y (* (cbrt a) (cbrt a))) (/ y (* (cbrt a) (cbrt a)))) (/ y (* (cbrt a) (cbrt a)))) (/ (* (* (- z t) (- z t)) (- z t)) a))
  (* (* (* (/ y (* (cbrt a) (cbrt a))) (/ y (* (cbrt a) (cbrt a)))) (/ y (* (cbrt a) (cbrt a)))) (* (* (/ (- z t) (cbrt a)) (/ (- z t) (cbrt a))) (/ (- z t) (cbrt a))))
  (* (cbrt (* (/ y (* (cbrt a) (cbrt a))) (/ (- z t) (cbrt a)))) (cbrt (* (/ y (* (cbrt a) (cbrt a))) (/ (- z t) (cbrt a)))))
  (cbrt (* (/ y (* (cbrt a) (cbrt a))) (/ (- z t) (cbrt a))))
  (* (* (* (/ y (* (cbrt a) (cbrt a))) (/ (- z t) (cbrt a))) (* (/ y (* (cbrt a) (cbrt a))) (/ (- z t) (cbrt a)))) (* (/ y (* (cbrt a) (cbrt a))) (/ (- z t) (cbrt a))))
  (sqrt (* (/ y (* (cbrt a) (cbrt a))) (/ (- z t) (cbrt a))))
  (sqrt (* (/ y (* (cbrt a) (cbrt a))) (/ (- z t) (cbrt a))))
  (* y (- z t))
  (* (* (cbrt a) (cbrt a)) (cbrt a))
  (* (sqrt (/ y (* (cbrt a) (cbrt a)))) (sqrt (/ (- z t) (cbrt a))))
  (* (sqrt (/ y (* (cbrt a) (cbrt a)))) (sqrt (/ (- z t) (cbrt a))))
  (* (sqrt (/ y (* (cbrt a) (cbrt a)))) (/ (sqrt (- z t)) (cbrt (sqrt a))))
  (* (sqrt (/ y (* (cbrt a) (cbrt a)))) (/ (sqrt (- z t)) (cbrt (sqrt a))))
  (* (sqrt (/ y (* (cbrt a) (cbrt a)))) (/ (sqrt (- z t)) (sqrt (cbrt a))))
  (* (sqrt (/ y (* (cbrt a) (cbrt a)))) (/ (sqrt (- z t)) (sqrt (cbrt a))))
  (* (/ (sqrt y) (cbrt a)) (sqrt (/ (- z t) (cbrt a))))
  (* (/ (sqrt y) (cbrt a)) (sqrt (/ (- z t) (cbrt a))))
  (* (/ (sqrt y) (cbrt a)) (/ (sqrt (- z t)) (cbrt (sqrt a))))
  (* (/ (sqrt y) (cbrt a)) (/ (sqrt (- z t)) (cbrt (sqrt a))))
  (* (/ (sqrt y) (cbrt a)) (/ (sqrt (- z t)) (sqrt (cbrt a))))
  (* (/ (sqrt y) (cbrt a)) (/ (sqrt (- z t)) (sqrt (cbrt a))))
  (* (/ y (* (cbrt a) (cbrt a))) (* (cbrt (/ (- z t) (cbrt a))) (cbrt (/ (- z t) (cbrt a)))))
  (* (/ y (* (cbrt a) (cbrt a))) (sqrt (/ (- z t) (cbrt a))))
  (* (/ y (* (cbrt a) (cbrt a))) (/ (* (cbrt (- z t)) (cbrt (- z t))) (cbrt (* (cbrt a) (cbrt a)))))
  (* (/ y (* (cbrt a) (cbrt a))) (/ (* (cbrt (- z t)) (cbrt (- z t))) (cbrt (sqrt a))))
  (* (/ y (* (cbrt a) (cbrt a))) (/ (* (cbrt (- z t)) (cbrt (- z t))) (cbrt 1)))
  (* (/ y (* (cbrt a) (cbrt a))) (/ (* (cbrt (- z t)) (cbrt (- z t))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))))
  (* (/ y (* (cbrt a) (cbrt a))) (/ (* (cbrt (- z t)) (cbrt (- z t))) (sqrt (cbrt a))))
  (* (/ y (* (cbrt a) (cbrt a))) (/ (* (cbrt (- z t)) (cbrt (- z t))) 1))
  (* (/ y (* (cbrt a) (cbrt a))) (/ (sqrt (- z t)) (cbrt (* (cbrt a) (cbrt a)))))
  (* (/ y (* (cbrt a) (cbrt a))) (/ (sqrt (- z t)) (cbrt (sqrt a))))
  (* (/ y (* (cbrt a) (cbrt a))) (/ (sqrt (- z t)) (cbrt 1)))
  (* (/ y (* (cbrt a) (cbrt a))) (/ (sqrt (- z t)) (* (cbrt (cbrt a)) (cbrt (cbrt a)))))
  (* (/ y (* (cbrt a) (cbrt a))) (/ (sqrt (- z t)) (sqrt (cbrt a))))
  (* (/ y (* (cbrt a) (cbrt a))) (/ (sqrt (- z t)) 1))
  (* (/ y (* (cbrt a) (cbrt a))) (/ 1 (cbrt (* (cbrt a) (cbrt a)))))
  (* (/ y (* (cbrt a) (cbrt a))) (/ 1 (cbrt (sqrt a))))
  (* (/ y (* (cbrt a) (cbrt a))) (/ 1 (cbrt 1)))
  (* (/ y (* (cbrt a) (cbrt a))) (/ 1 (* (cbrt (cbrt a)) (cbrt (cbrt a)))))
  (* (/ y (* (cbrt a) (cbrt a))) (/ 1 (sqrt (cbrt a))))
  (* (/ y (* (cbrt a) (cbrt a))) (/ 1 1))
  (* (/ y (* (cbrt a) (cbrt a))) (/ (+ (sqrt z) (sqrt t)) (cbrt (* (cbrt a) (cbrt a)))))
  (* (/ y (* (cbrt a) (cbrt a))) (/ (+ (sqrt z) (sqrt t)) (cbrt (sqrt a))))
  (* (/ y (* (cbrt a) (cbrt a))) (/ (+ (sqrt z) (sqrt t)) (cbrt 1)))
  (* (/ y (* (cbrt a) (cbrt a))) (/ (+ (sqrt z) (sqrt t)) (* (cbrt (cbrt a)) (cbrt (cbrt a)))))
  (* (/ y (* (cbrt a) (cbrt a))) (/ (+ (sqrt z) (sqrt t)) (sqrt (cbrt a))))
  (* (/ y (* (cbrt a) (cbrt a))) (/ (+ (sqrt z) (sqrt t)) 1))
  (* (/ y (* (cbrt a) (cbrt a))) (/ 1 (cbrt (* (cbrt a) (cbrt a)))))
  (* (/ y (* (cbrt a) (cbrt a))) (/ 1 (cbrt (sqrt a))))
  (* (/ y (* (cbrt a) (cbrt a))) (/ 1 (cbrt 1)))
  (* (/ y (* (cbrt a) (cbrt a))) (/ 1 (* (cbrt (cbrt a)) (cbrt (cbrt a)))))
  (* (/ y (* (cbrt a) (cbrt a))) (/ 1 (sqrt (cbrt a))))
  (* (/ y (* (cbrt a) (cbrt a))) (/ 1 1))
  (* (/ y (* (cbrt a) (cbrt a))) 1)
  (* (/ y (* (cbrt a) (cbrt a))) (- z t))
  (* (cbrt (/ y (* (cbrt a) (cbrt a)))) (/ (- z t) (cbrt a)))
  (* (sqrt (/ y (* (cbrt a) (cbrt a)))) (/ (- z t) (cbrt a)))
  (* (/ (cbrt y) (cbrt a)) (/ (- z t) (cbrt a)))
  (* (/ (sqrt y) (cbrt a)) (/ (- z t) (cbrt a)))
  (* (/ y (cbrt a)) (/ (- z t) (cbrt a)))
  (* (/ y (* (cbrt a) (cbrt a))) (/ (- z t) (cbrt a)))
  (* (/ 1 (* (cbrt a) (cbrt a))) (/ (- z t) (cbrt a)))
  (* (/ y (* (cbrt a) (cbrt a))) (- z t))
  (* y (/ (- z t) (cbrt a)))
  (log (cbrt a))
  (exp (cbrt a))
  (cbrt (* (cbrt a) (cbrt a)))
  (cbrt (cbrt a))
  (cbrt (sqrt a))
  (cbrt (sqrt a))
  (cbrt 1)
  (cbrt a)
  (* (cbrt (cbrt a)) (cbrt (cbrt a)))
  (cbrt (cbrt a))
  (* (* (cbrt a) (cbrt a)) (cbrt a))
  (sqrt (cbrt a))
  (sqrt (cbrt a))
  (log (cbrt a))
  (exp (cbrt a))
  (cbrt (* (cbrt a) (cbrt a)))
  (cbrt (cbrt a))
  (cbrt (sqrt a))
  (cbrt (sqrt a))
  (cbrt 1)
  (cbrt a)
  (* (cbrt (cbrt a)) (cbrt (cbrt a)))
  (cbrt (cbrt a))
  (* (* (cbrt a) (cbrt a)) (cbrt a))
  (sqrt (cbrt a))
  (sqrt (cbrt a))
  (log (cbrt a))
  (exp (cbrt a))
  (cbrt (* (cbrt a) (cbrt a)))
  (cbrt (cbrt a))
  (cbrt (sqrt a))
  (cbrt (sqrt a))
  (cbrt 1)
  (cbrt a)
  (* (cbrt (cbrt a)) (cbrt (cbrt a)))
  (cbrt (cbrt a))
  (* (* (cbrt a) (cbrt a)) (cbrt a))
  (sqrt (cbrt a))
  (sqrt (cbrt a))
  (- (/ (* z y) a) (/ (* t y) a))
  (- (/ (* z y) a) (/ (* t y) a))
  (- (/ (* z y) a) (/ (* t y) a))
  (exp (* 1/3 (+ (log a) (log 1))))
  (exp (* 1/3 (- (log 1) (log (/ 1 a)))))
  (* (cbrt -1) (exp (* 1/3 (- (log 1) (log (/ -1 a))))))
  (exp (* 1/3 (+ (log a) (log 1))))
  (exp (* 1/3 (- (log 1) (log (/ 1 a)))))
  (* (cbrt -1) (exp (* 1/3 (- (log 1) (log (/ -1 a))))))
  (exp (* 1/3 (+ (log a) (log 1))))
  (exp (* 1/3 (- (log 1) (log (/ 1 a)))))
  (* (cbrt -1) (exp (* 1/3 (- (log 1) (log (/ -1 a))))))
1.207 * * [simplify]: iteration  0 :  500  enodes  (cost  954 )
1.216 * * [simplify]: iteration  1 :  2500  enodes  (cost  845 )
1.254 * * [simplify]: iteration  2 :  5001  enodes  (cost  783 )
1.258 * [simplify]: Simplified to:
   (/ (* y (- z t)) (pow (cbrt a) 3))
  (- (log (* y (- z t))) (log (pow (cbrt a) 3)))
  (- (log (* y (- z t))) (log (pow (cbrt a) 3)))
  (- (log (* y (- z t))) (log (pow (cbrt a) 3)))
  (- (log (* y (- z t))) (log (pow (cbrt a) 3)))
  (- (log (* y (- z t))) (log (pow (cbrt a) 3)))
  (- (log (* y (- z t))) (log (pow (cbrt a) 3)))
  (- (log (* y (- z t))) (log (pow (cbrt a) 3)))
  (pow (exp 1) (/ (* y (- z t)) (pow (cbrt a) 3)))
  (/ (pow (* y (- z t)) 3) (pow (pow (cbrt a) 3) 3))
  (/ (pow (* y (- z t)) 3) (pow (pow (cbrt a) 3) 3))
  (/ (pow (* y (- z t)) 3) (pow (pow (cbrt a) 3) 3))
  (/ (pow (* y (- z t)) 3) (pow (pow (cbrt a) 3) 3))
  (/ (pow (* y (- z t)) 3) (pow (pow (cbrt a) 3) 3))
  (/ (pow (* y (- z t)) 3) (pow (pow (cbrt a) 3) 3))
  (* (cbrt (* (/ y (* (cbrt a) (cbrt a))) (/ (- z t) (cbrt a)))) (cbrt (* (/ y (* (cbrt a) (cbrt a))) (/ (- z t) (cbrt a)))))
  (cbrt (* (/ y (* (cbrt a) (cbrt a))) (/ (- z t) (cbrt a))))
  (/ (pow (* y (- z t)) 3) (pow (pow (cbrt a) 3) 3))
  (sqrt (* (/ y (* (cbrt a) (cbrt a))) (/ (- z t) (cbrt a))))
  (sqrt (* (/ y (* (cbrt a) (cbrt a))) (/ (- z t) (cbrt a))))
  (* y (- z t))
  a
  (* (sqrt (/ y (* (cbrt a) (cbrt a)))) (sqrt (/ (- z t) (cbrt a))))
  (* (sqrt (/ y (* (cbrt a) (cbrt a)))) (sqrt (/ (- z t) (cbrt a))))
  (* (sqrt (/ y (* (cbrt a) (cbrt a)))) (/ (sqrt (- z t)) (cbrt (sqrt a))))
  (* (sqrt (/ y (* (cbrt a) (cbrt a)))) (/ (sqrt (- z t)) (cbrt (sqrt a))))
  (* (sqrt (/ y (* (cbrt a) (cbrt a)))) (/ (sqrt (- z t)) (sqrt (cbrt a))))
  (* (sqrt (/ y (* (cbrt a) (cbrt a)))) (/ (sqrt (- z t)) (sqrt (cbrt a))))
  (* (/ (sqrt y) (cbrt a)) (sqrt (/ (- z t) (cbrt a))))
  (* (/ (sqrt y) (cbrt a)) (sqrt (/ (- z t) (cbrt a))))
  (* (/ (sqrt y) (cbrt a)) (/ (sqrt (- z t)) (cbrt (sqrt a))))
  (* (/ (sqrt y) (cbrt a)) (/ (sqrt (- z t)) (cbrt (sqrt a))))
  (* (/ (sqrt y) (cbrt a)) (/ (sqrt (- z t)) (sqrt (cbrt a))))
  (* (/ (sqrt y) (cbrt a)) (/ (sqrt (- z t)) (sqrt (cbrt a))))
  (* (/ y (* (cbrt a) (cbrt a))) (* (cbrt (/ (- z t) (cbrt a))) (cbrt (/ (- z t) (cbrt a)))))
  (* (/ y (* (cbrt a) (cbrt a))) (sqrt (/ (- z t) (cbrt a))))
  (* (/ y (* (cbrt a) (cbrt a))) (/ (* (cbrt (- z t)) (cbrt (- z t))) (cbrt (* (cbrt a) (cbrt a)))))
  (* (/ y (* (cbrt a) (cbrt a))) (/ (* (cbrt (- z t)) (cbrt (- z t))) (cbrt (sqrt a))))
  (* (/ y (* (cbrt a) (cbrt a))) (/ (* (cbrt (- z t)) (cbrt (- z t))) (cbrt 1)))
  (* (/ y (* (cbrt a) (cbrt a))) (/ (* (cbrt (- z t)) (cbrt (- z t))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))))
  (* (/ y (* (cbrt a) (cbrt a))) (/ (* (cbrt (- z t)) (cbrt (- z t))) (sqrt (cbrt a))))
  (/ (* y (* (cbrt (- z t)) (cbrt (- z t)))) (* (cbrt a) (cbrt a)))
  (* (/ y (* (cbrt a) (cbrt a))) (/ (sqrt (- z t)) (cbrt (* (cbrt a) (cbrt a)))))
  (* (/ y (* (cbrt a) (cbrt a))) (/ (sqrt (- z t)) (cbrt (sqrt a))))
  (* (/ y (* (cbrt a) (cbrt a))) (/ (sqrt (- z t)) (cbrt 1)))
  (* (/ y (* (cbrt a) (cbrt a))) (/ (sqrt (- z t)) (* (cbrt (cbrt a)) (cbrt (cbrt a)))))
  (* (/ y (* (cbrt a) (cbrt a))) (/ (sqrt (- z t)) (sqrt (cbrt a))))
  (/ (* y (sqrt (- z t))) (* (cbrt a) (cbrt a)))
  (/ (/ y (* (cbrt a) (cbrt a))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ y (* (cbrt a) (cbrt a))) (cbrt (sqrt a)))
  (/ (/ y (* (cbrt a) (cbrt a))) (cbrt 1))
  (/ (/ y (* (cbrt a) (cbrt a))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ y (* (cbrt a) (cbrt a))) (sqrt (cbrt a)))
  (/ y (* (cbrt a) (cbrt a)))
  (* (/ y (* (cbrt a) (cbrt a))) (/ (+ (sqrt z) (sqrt t)) (cbrt (* (cbrt a) (cbrt a)))))
  (* (/ y (* (cbrt a) (cbrt a))) (/ (+ (sqrt z) (sqrt t)) (cbrt (sqrt a))))
  (* (/ y (* (cbrt a) (cbrt a))) (/ (+ (sqrt z) (sqrt t)) (cbrt 1)))
  (* (/ y (* (cbrt a) (cbrt a))) (/ (+ (sqrt z) (sqrt t)) (* (cbrt (cbrt a)) (cbrt (cbrt a)))))
  (* (/ y (* (cbrt a) (cbrt a))) (/ (+ (sqrt z) (sqrt t)) (sqrt (cbrt a))))
  (/ (* y (+ (sqrt z) (sqrt t))) (* (cbrt a) (cbrt a)))
  (/ (/ y (* (cbrt a) (cbrt a))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ y (* (cbrt a) (cbrt a))) (cbrt (sqrt a)))
  (/ (/ y (* (cbrt a) (cbrt a))) (cbrt 1))
  (/ (/ y (* (cbrt a) (cbrt a))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ y (* (cbrt a) (cbrt a))) (sqrt (cbrt a)))
  (/ y (* (cbrt a) (cbrt a)))
  (/ y (* (cbrt a) (cbrt a)))
  (* (/ y (cbrt a)) (/ (- z t) (cbrt a)))
  (* (cbrt (/ y (* (cbrt a) (cbrt a)))) (/ (- z t) (cbrt a)))
  (* (sqrt (/ y (* (cbrt a) (cbrt a)))) (/ (- z t) (cbrt a)))
  (* (/ (cbrt y) (cbrt a)) (/ (- z t) (cbrt a)))
  (* (/ (sqrt y) (cbrt a)) (/ (- z t) (cbrt a)))
  (* (/ y (cbrt a)) (/ (- z t) (cbrt a)))
  (/ (* y (- z t)) (pow (cbrt a) 3))
  (/ (/ (- z t) (cbrt a)) (* (cbrt a) (cbrt a)))
  (* (/ y (cbrt a)) (/ (- z t) (cbrt a)))
  (* (/ y (cbrt a)) (- z t))
  (log (cbrt a))
  (exp (cbrt a))
  (cbrt (* (cbrt a) (cbrt a)))
  (cbrt (cbrt a))
  (cbrt (sqrt a))
  (cbrt (sqrt a))
  (cbrt 1)
  (cbrt a)
  (* (cbrt (cbrt a)) (cbrt (cbrt a)))
  (cbrt (cbrt a))
  a
  (sqrt (cbrt a))
  (sqrt (cbrt a))
  (log (cbrt a))
  (exp (cbrt a))
  (cbrt (* (cbrt a) (cbrt a)))
  (cbrt (cbrt a))
  (cbrt (sqrt a))
  (cbrt (sqrt a))
  (cbrt 1)
  (cbrt a)
  (* (cbrt (cbrt a)) (cbrt (cbrt a)))
  (cbrt (cbrt a))
  a
  (sqrt (cbrt a))
  (sqrt (cbrt a))
  (log (cbrt a))
  (exp (cbrt a))
  (cbrt (* (cbrt a) (cbrt a)))
  (cbrt (cbrt a))
  (cbrt (sqrt a))
  (cbrt (sqrt a))
  (cbrt 1)
  (cbrt a)
  (* (cbrt (cbrt a)) (cbrt (cbrt a)))
  (cbrt (cbrt a))
  a
  (sqrt (cbrt a))
  (sqrt (cbrt a))
  (* y (- (/ z a) (/ t a)))
  (* y (- (/ z a) (/ t a)))
  (* y (- (/ z a) (/ t a)))
  (pow a 1/3)
  (pow a 1/3)
  (* (cbrt -1) (exp (* 1/3 (- (log 1) (log (/ -1 a))))))
  (pow a 1/3)
  (pow a 1/3)
  (* (cbrt -1) (exp (* 1/3 (- (log 1) (log (/ -1 a))))))
  (pow a 1/3)
  (pow a 1/3)
  (* (cbrt -1) (exp (* 1/3 (- (log 1) (log (/ -1 a))))))
1.259 * * * [progress]: adding candidates to table
1.354 * * [progress]: iteration 3 / 4
1.354 * * * [progress]: picking best candidate
1.375 * * * * [pick]: Picked  #<alt (λ (x y z t a) (- x (* (* y (- z t)) (/ 1 a))))>
1.375 * * * [progress]: localizing error
1.383 * * * [progress]: generating rewritten candidates
1.383 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2)
1.393 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2 1)
1.401 * * * [progress]: generating series expansions
1.401 * * * * [progress]: [ 1 / 2 ] generating series at (2 2)
1.402 * [approximate]: Taking taylor expansion of (/ (* y (- z t)) a) in (y z t a) around 0
1.402 * [taylor]: Taking taylor expansion of (/ (* y (- z t)) a) in a
1.402 * [taylor]: Taking taylor expansion of (* y (- z t)) in a
1.402 * [taylor]: Taking taylor expansion of y in a
1.402 * [taylor]: Taking taylor expansion of (- z t) in a
1.402 * [taylor]: Taking taylor expansion of z in a
1.402 * [taylor]: Taking taylor expansion of t in a
1.402 * [taylor]: Taking taylor expansion of a in a
1.402 * [taylor]: Taking taylor expansion of (/ (* y (- z t)) a) in t
1.402 * [taylor]: Taking taylor expansion of (* y (- z t)) in t
1.402 * [taylor]: Taking taylor expansion of y in t
1.402 * [taylor]: Taking taylor expansion of (- z t) in t
1.402 * [taylor]: Taking taylor expansion of z in t
1.402 * [taylor]: Taking taylor expansion of t in t
1.402 * [taylor]: Taking taylor expansion of a in t
1.402 * [taylor]: Taking taylor expansion of (/ (* y (- z t)) a) in z
1.402 * [taylor]: Taking taylor expansion of (* y (- z t)) in z
1.402 * [taylor]: Taking taylor expansion of y in z
1.402 * [taylor]: Taking taylor expansion of (- z t) in z
1.402 * [taylor]: Taking taylor expansion of z in z
1.402 * [taylor]: Taking taylor expansion of t in z
1.402 * [taylor]: Taking taylor expansion of a in z
1.402 * [taylor]: Taking taylor expansion of (/ (* y (- z t)) a) in y
1.402 * [taylor]: Taking taylor expansion of (* y (- z t)) in y
1.402 * [taylor]: Taking taylor expansion of y in y
1.402 * [taylor]: Taking taylor expansion of (- z t) in y
1.402 * [taylor]: Taking taylor expansion of z in y
1.402 * [taylor]: Taking taylor expansion of t in y
1.402 * [taylor]: Taking taylor expansion of a in y
1.402 * [taylor]: Taking taylor expansion of (/ (* y (- z t)) a) in y
1.402 * [taylor]: Taking taylor expansion of (* y (- z t)) in y
1.402 * [taylor]: Taking taylor expansion of y in y
1.402 * [taylor]: Taking taylor expansion of (- z t) in y
1.402 * [taylor]: Taking taylor expansion of z in y
1.402 * [taylor]: Taking taylor expansion of t in y
1.402 * [taylor]: Taking taylor expansion of a in y
1.403 * [taylor]: Taking taylor expansion of (/ (- z t) a) in z
1.403 * [taylor]: Taking taylor expansion of (- z t) in z
1.403 * [taylor]: Taking taylor expansion of z in z
1.403 * [taylor]: Taking taylor expansion of t in z
1.403 * [taylor]: Taking taylor expansion of a in z
1.403 * [taylor]: Taking taylor expansion of (* -1 (/ t a)) in t
1.403 * [taylor]: Taking taylor expansion of -1 in t
1.403 * [taylor]: Taking taylor expansion of (/ t a) in t
1.403 * [taylor]: Taking taylor expansion of t in t
1.403 * [taylor]: Taking taylor expansion of a in t
1.403 * [taylor]: Taking taylor expansion of 0 in z
1.403 * [taylor]: Taking taylor expansion of 0 in t
1.403 * [taylor]: Taking taylor expansion of 0 in a
1.403 * [taylor]: Taking taylor expansion of (/ 1 a) in t
1.403 * [taylor]: Taking taylor expansion of a in t
1.403 * [taylor]: Taking taylor expansion of (/ 1 a) in a
1.403 * [taylor]: Taking taylor expansion of a in a
1.403 * [taylor]: Taking taylor expansion of (/ -1 a) in a
1.403 * [taylor]: Taking taylor expansion of -1 in a
1.403 * [taylor]: Taking taylor expansion of a in a
1.404 * [taylor]: Taking taylor expansion of 0 in z
1.404 * [taylor]: Taking taylor expansion of 0 in t
1.404 * [taylor]: Taking taylor expansion of 0 in a
1.404 * [taylor]: Taking taylor expansion of 0 in t
1.404 * [taylor]: Taking taylor expansion of 0 in a
1.404 * [taylor]: Taking taylor expansion of 0 in t
1.404 * [taylor]: Taking taylor expansion of 0 in a
1.404 * [taylor]: Taking taylor expansion of 0 in a
1.404 * [taylor]: Taking taylor expansion of 0 in a
1.404 * [taylor]: Taking taylor expansion of 0 in a
1.404 * [taylor]: Taking taylor expansion of 0 in z
1.404 * [taylor]: Taking taylor expansion of 0 in t
1.404 * [taylor]: Taking taylor expansion of 0 in a
1.404 * [taylor]: Taking taylor expansion of 0 in t
1.404 * [taylor]: Taking taylor expansion of 0 in a
1.404 * [taylor]: Taking taylor expansion of 0 in t
1.404 * [taylor]: Taking taylor expansion of 0 in a
1.404 * [taylor]: Taking taylor expansion of 0 in t
1.404 * [taylor]: Taking taylor expansion of 0 in a
1.404 * [taylor]: Taking taylor expansion of 0 in a
1.405 * [taylor]: Taking taylor expansion of 0 in a
1.405 * [taylor]: Taking taylor expansion of 0 in a
1.405 * [taylor]: Taking taylor expansion of 0 in a
1.405 * [taylor]: Taking taylor expansion of 0 in a
1.405 * [taylor]: Taking taylor expansion of 0 in a
1.405 * [approximate]: Taking taylor expansion of (/ (* a (- (/ 1 z) (/ 1 t))) y) in (y z t a) around 0
1.405 * [taylor]: Taking taylor expansion of (/ (* a (- (/ 1 z) (/ 1 t))) y) in a
1.405 * [taylor]: Taking taylor expansion of (* a (- (/ 1 z) (/ 1 t))) in a
1.405 * [taylor]: Taking taylor expansion of a in a
1.405 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 t)) in a
1.405 * [taylor]: Taking taylor expansion of (/ 1 z) in a
1.405 * [taylor]: Taking taylor expansion of z in a
1.405 * [taylor]: Taking taylor expansion of (/ 1 t) in a
1.405 * [taylor]: Taking taylor expansion of t in a
1.405 * [taylor]: Taking taylor expansion of y in a
1.406 * [taylor]: Taking taylor expansion of (/ (* a (- (/ 1 z) (/ 1 t))) y) in t
1.406 * [taylor]: Taking taylor expansion of (* a (- (/ 1 z) (/ 1 t))) in t
1.406 * [taylor]: Taking taylor expansion of a in t
1.406 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 t)) in t
1.406 * [taylor]: Taking taylor expansion of (/ 1 z) in t
1.406 * [taylor]: Taking taylor expansion of z in t
1.406 * [taylor]: Taking taylor expansion of (/ 1 t) in t
1.406 * [taylor]: Taking taylor expansion of t in t
1.406 * [taylor]: Taking taylor expansion of y in t
1.406 * [taylor]: Taking taylor expansion of (/ (* a (- (/ 1 z) (/ 1 t))) y) in z
1.406 * [taylor]: Taking taylor expansion of (* a (- (/ 1 z) (/ 1 t))) in z
1.406 * [taylor]: Taking taylor expansion of a in z
1.406 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 t)) in z
1.406 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.406 * [taylor]: Taking taylor expansion of z in z
1.406 * [taylor]: Taking taylor expansion of (/ 1 t) in z
1.406 * [taylor]: Taking taylor expansion of t in z
1.406 * [taylor]: Taking taylor expansion of y in z
1.406 * [taylor]: Taking taylor expansion of (/ (* a (- (/ 1 z) (/ 1 t))) y) in y
1.406 * [taylor]: Taking taylor expansion of (* a (- (/ 1 z) (/ 1 t))) in y
1.406 * [taylor]: Taking taylor expansion of a in y
1.406 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 t)) in y
1.406 * [taylor]: Taking taylor expansion of (/ 1 z) in y
1.406 * [taylor]: Taking taylor expansion of z in y
1.406 * [taylor]: Taking taylor expansion of (/ 1 t) in y
1.406 * [taylor]: Taking taylor expansion of t in y
1.406 * [taylor]: Taking taylor expansion of y in y
1.406 * [taylor]: Taking taylor expansion of (/ (* a (- (/ 1 z) (/ 1 t))) y) in y
1.406 * [taylor]: Taking taylor expansion of (* a (- (/ 1 z) (/ 1 t))) in y
1.406 * [taylor]: Taking taylor expansion of a in y
1.406 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 t)) in y
1.406 * [taylor]: Taking taylor expansion of (/ 1 z) in y
1.406 * [taylor]: Taking taylor expansion of z in y
1.406 * [taylor]: Taking taylor expansion of (/ 1 t) in y
1.406 * [taylor]: Taking taylor expansion of t in y
1.406 * [taylor]: Taking taylor expansion of y in y
1.407 * [taylor]: Taking taylor expansion of (* a (- (/ 1 z) (/ 1 t))) in z
1.407 * [taylor]: Taking taylor expansion of a in z
1.407 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 t)) in z
1.407 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.407 * [taylor]: Taking taylor expansion of z in z
1.407 * [taylor]: Taking taylor expansion of (/ 1 t) in z
1.407 * [taylor]: Taking taylor expansion of t in z
1.407 * [taylor]: Taking taylor expansion of a in t
1.407 * [taylor]: Taking taylor expansion of 0 in z
1.407 * [taylor]: Taking taylor expansion of (neg (/ a t)) in t
1.407 * [taylor]: Taking taylor expansion of (/ a t) in t
1.407 * [taylor]: Taking taylor expansion of a in t
1.407 * [taylor]: Taking taylor expansion of t in t
1.407 * [taylor]: Taking taylor expansion of (neg a) in a
1.407 * [taylor]: Taking taylor expansion of a in a
1.407 * [taylor]: Taking taylor expansion of a in a
1.408 * [taylor]: Taking taylor expansion of 0 in z
1.408 * [taylor]: Taking taylor expansion of 0 in t
1.408 * [taylor]: Taking taylor expansion of 0 in t
1.408 * [taylor]: Taking taylor expansion of 0 in a
1.408 * [taylor]: Taking taylor expansion of 0 in a
1.408 * [taylor]: Taking taylor expansion of 0 in z
1.408 * [taylor]: Taking taylor expansion of 0 in t
1.408 * [taylor]: Taking taylor expansion of 0 in t
1.409 * [taylor]: Taking taylor expansion of 0 in t
1.409 * [taylor]: Taking taylor expansion of 0 in a
1.409 * [taylor]: Taking taylor expansion of 0 in a
1.409 * [approximate]: Taking taylor expansion of (/ (* (- (/ 1 t) (/ 1 z)) a) y) in (y z t a) around 0
1.409 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 t) (/ 1 z)) a) y) in a
1.409 * [taylor]: Taking taylor expansion of (* (- (/ 1 t) (/ 1 z)) a) in a
1.409 * [taylor]: Taking taylor expansion of (- (/ 1 t) (/ 1 z)) in a
1.409 * [taylor]: Taking taylor expansion of (/ 1 t) in a
1.409 * [taylor]: Taking taylor expansion of t in a
1.409 * [taylor]: Taking taylor expansion of (/ 1 z) in a
1.409 * [taylor]: Taking taylor expansion of z in a
1.409 * [taylor]: Taking taylor expansion of a in a
1.409 * [taylor]: Taking taylor expansion of y in a
1.409 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 t) (/ 1 z)) a) y) in t
1.409 * [taylor]: Taking taylor expansion of (* (- (/ 1 t) (/ 1 z)) a) in t
1.409 * [taylor]: Taking taylor expansion of (- (/ 1 t) (/ 1 z)) in t
1.409 * [taylor]: Taking taylor expansion of (/ 1 t) in t
1.409 * [taylor]: Taking taylor expansion of t in t
1.410 * [taylor]: Taking taylor expansion of (/ 1 z) in t
1.410 * [taylor]: Taking taylor expansion of z in t
1.410 * [taylor]: Taking taylor expansion of a in t
1.410 * [taylor]: Taking taylor expansion of y in t
1.410 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 t) (/ 1 z)) a) y) in z
1.410 * [taylor]: Taking taylor expansion of (* (- (/ 1 t) (/ 1 z)) a) in z
1.410 * [taylor]: Taking taylor expansion of (- (/ 1 t) (/ 1 z)) in z
1.410 * [taylor]: Taking taylor expansion of (/ 1 t) in z
1.410 * [taylor]: Taking taylor expansion of t in z
1.410 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.410 * [taylor]: Taking taylor expansion of z in z
1.410 * [taylor]: Taking taylor expansion of a in z
1.410 * [taylor]: Taking taylor expansion of y in z
1.410 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 t) (/ 1 z)) a) y) in y
1.410 * [taylor]: Taking taylor expansion of (* (- (/ 1 t) (/ 1 z)) a) in y
1.410 * [taylor]: Taking taylor expansion of (- (/ 1 t) (/ 1 z)) in y
1.410 * [taylor]: Taking taylor expansion of (/ 1 t) in y
1.410 * [taylor]: Taking taylor expansion of t in y
1.410 * [taylor]: Taking taylor expansion of (/ 1 z) in y
1.410 * [taylor]: Taking taylor expansion of z in y
1.410 * [taylor]: Taking taylor expansion of a in y
1.410 * [taylor]: Taking taylor expansion of y in y
1.410 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 t) (/ 1 z)) a) y) in y
1.410 * [taylor]: Taking taylor expansion of (* (- (/ 1 t) (/ 1 z)) a) in y
1.410 * [taylor]: Taking taylor expansion of (- (/ 1 t) (/ 1 z)) in y
1.410 * [taylor]: Taking taylor expansion of (/ 1 t) in y
1.410 * [taylor]: Taking taylor expansion of t in y
1.410 * [taylor]: Taking taylor expansion of (/ 1 z) in y
1.410 * [taylor]: Taking taylor expansion of z in y
1.410 * [taylor]: Taking taylor expansion of a in y
1.410 * [taylor]: Taking taylor expansion of y in y
1.411 * [taylor]: Taking taylor expansion of (* (- (/ 1 t) (/ 1 z)) a) in z
1.411 * [taylor]: Taking taylor expansion of (- (/ 1 t) (/ 1 z)) in z
1.411 * [taylor]: Taking taylor expansion of (/ 1 t) in z
1.411 * [taylor]: Taking taylor expansion of t in z
1.411 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.411 * [taylor]: Taking taylor expansion of z in z
1.411 * [taylor]: Taking taylor expansion of a in z
1.411 * [taylor]: Taking taylor expansion of (* -1 a) in t
1.411 * [taylor]: Taking taylor expansion of -1 in t
1.411 * [taylor]: Taking taylor expansion of a in t
1.411 * [taylor]: Taking taylor expansion of 0 in z
1.411 * [taylor]: Taking taylor expansion of (/ a t) in t
1.411 * [taylor]: Taking taylor expansion of a in t
1.411 * [taylor]: Taking taylor expansion of t in t
1.411 * [taylor]: Taking taylor expansion of a in a
1.411 * [taylor]: Taking taylor expansion of (* -1 a) in a
1.411 * [taylor]: Taking taylor expansion of -1 in a
1.411 * [taylor]: Taking taylor expansion of a in a
1.412 * [taylor]: Taking taylor expansion of 0 in z
1.412 * [taylor]: Taking taylor expansion of 0 in t
1.412 * [taylor]: Taking taylor expansion of 0 in t
1.412 * [taylor]: Taking taylor expansion of 0 in a
1.412 * [taylor]: Taking taylor expansion of 0 in a
1.412 * [taylor]: Taking taylor expansion of 0 in z
1.412 * [taylor]: Taking taylor expansion of 0 in t
1.412 * [taylor]: Taking taylor expansion of 0 in t
1.412 * [taylor]: Taking taylor expansion of 0 in t
1.413 * [taylor]: Taking taylor expansion of 0 in a
1.413 * [taylor]: Taking taylor expansion of 0 in a
1.413 * * * * [progress]: [ 2 / 2 ] generating series at (2 2 1)
1.413 * [approximate]: Taking taylor expansion of (* y (- z t)) in (y z t) around 0
1.413 * [taylor]: Taking taylor expansion of (* y (- z t)) in t
1.413 * [taylor]: Taking taylor expansion of y in t
1.413 * [taylor]: Taking taylor expansion of (- z t) in t
1.413 * [taylor]: Taking taylor expansion of z in t
1.413 * [taylor]: Taking taylor expansion of t in t
1.413 * [taylor]: Taking taylor expansion of (* y (- z t)) in z
1.413 * [taylor]: Taking taylor expansion of y in z
1.413 * [taylor]: Taking taylor expansion of (- z t) in z
1.413 * [taylor]: Taking taylor expansion of z in z
1.413 * [taylor]: Taking taylor expansion of t in z
1.413 * [taylor]: Taking taylor expansion of (* y (- z t)) in y
1.413 * [taylor]: Taking taylor expansion of y in y
1.413 * [taylor]: Taking taylor expansion of (- z t) in y
1.413 * [taylor]: Taking taylor expansion of z in y
1.413 * [taylor]: Taking taylor expansion of t in y
1.413 * [taylor]: Taking taylor expansion of (* y (- z t)) in y
1.413 * [taylor]: Taking taylor expansion of y in y
1.413 * [taylor]: Taking taylor expansion of (- z t) in y
1.413 * [taylor]: Taking taylor expansion of z in y
1.413 * [taylor]: Taking taylor expansion of t in y
1.413 * [taylor]: Taking taylor expansion of 0 in z
1.413 * [taylor]: Taking taylor expansion of 0 in t
1.413 * [taylor]: Taking taylor expansion of (- z t) in z
1.413 * [taylor]: Taking taylor expansion of z in z
1.413 * [taylor]: Taking taylor expansion of t in z
1.413 * [taylor]: Taking taylor expansion of (neg t) in t
1.413 * [taylor]: Taking taylor expansion of t in t
1.413 * [taylor]: Taking taylor expansion of 0 in t
1.414 * [taylor]: Taking taylor expansion of 0 in z
1.414 * [taylor]: Taking taylor expansion of 0 in t
1.414 * [taylor]: Taking taylor expansion of 1 in t
1.414 * [taylor]: Taking taylor expansion of 0 in t
1.414 * [taylor]: Taking taylor expansion of 0 in z
1.414 * [taylor]: Taking taylor expansion of 0 in t
1.414 * [taylor]: Taking taylor expansion of 0 in t
1.414 * [taylor]: Taking taylor expansion of 0 in t
1.414 * [taylor]: Taking taylor expansion of 0 in t
1.414 * [approximate]: Taking taylor expansion of (/ (- (/ 1 z) (/ 1 t)) y) in (y z t) around 0
1.414 * [taylor]: Taking taylor expansion of (/ (- (/ 1 z) (/ 1 t)) y) in t
1.414 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 t)) in t
1.414 * [taylor]: Taking taylor expansion of (/ 1 z) in t
1.414 * [taylor]: Taking taylor expansion of z in t
1.414 * [taylor]: Taking taylor expansion of (/ 1 t) in t
1.414 * [taylor]: Taking taylor expansion of t in t
1.414 * [taylor]: Taking taylor expansion of y in t
1.414 * [taylor]: Taking taylor expansion of (/ (- (/ 1 z) (/ 1 t)) y) in z
1.414 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 t)) in z
1.414 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.414 * [taylor]: Taking taylor expansion of z in z
1.414 * [taylor]: Taking taylor expansion of (/ 1 t) in z
1.414 * [taylor]: Taking taylor expansion of t in z
1.414 * [taylor]: Taking taylor expansion of y in z
1.414 * [taylor]: Taking taylor expansion of (/ (- (/ 1 z) (/ 1 t)) y) in y
1.414 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 t)) in y
1.414 * [taylor]: Taking taylor expansion of (/ 1 z) in y
1.414 * [taylor]: Taking taylor expansion of z in y
1.415 * [taylor]: Taking taylor expansion of (/ 1 t) in y
1.415 * [taylor]: Taking taylor expansion of t in y
1.415 * [taylor]: Taking taylor expansion of y in y
1.415 * [taylor]: Taking taylor expansion of (/ (- (/ 1 z) (/ 1 t)) y) in y
1.415 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 t)) in y
1.415 * [taylor]: Taking taylor expansion of (/ 1 z) in y
1.415 * [taylor]: Taking taylor expansion of z in y
1.415 * [taylor]: Taking taylor expansion of (/ 1 t) in y
1.415 * [taylor]: Taking taylor expansion of t in y
1.415 * [taylor]: Taking taylor expansion of y in y
1.415 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 t)) in z
1.415 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.415 * [taylor]: Taking taylor expansion of z in z
1.415 * [taylor]: Taking taylor expansion of (/ 1 t) in z
1.415 * [taylor]: Taking taylor expansion of t in z
1.415 * [taylor]: Taking taylor expansion of 1 in t
1.415 * [taylor]: Taking taylor expansion of 0 in z
1.415 * [taylor]: Taking taylor expansion of (neg (/ 1 t)) in t
1.415 * [taylor]: Taking taylor expansion of (/ 1 t) in t
1.415 * [taylor]: Taking taylor expansion of t in t
1.416 * [taylor]: Taking taylor expansion of 0 in z
1.416 * [taylor]: Taking taylor expansion of 0 in t
1.416 * [taylor]: Taking taylor expansion of 0 in t
1.416 * [taylor]: Taking taylor expansion of 0 in z
1.416 * [taylor]: Taking taylor expansion of 0 in t
1.416 * [taylor]: Taking taylor expansion of 0 in t
1.416 * [taylor]: Taking taylor expansion of 0 in t
1.417 * [approximate]: Taking taylor expansion of (* -1 (/ (- (/ 1 t) (/ 1 z)) y)) in (y z t) around 0
1.417 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 t) (/ 1 z)) y)) in t
1.417 * [taylor]: Taking taylor expansion of -1 in t
1.417 * [taylor]: Taking taylor expansion of (/ (- (/ 1 t) (/ 1 z)) y) in t
1.417 * [taylor]: Taking taylor expansion of (- (/ 1 t) (/ 1 z)) in t
1.417 * [taylor]: Taking taylor expansion of (/ 1 t) in t
1.417 * [taylor]: Taking taylor expansion of t in t
1.417 * [taylor]: Taking taylor expansion of (/ 1 z) in t
1.417 * [taylor]: Taking taylor expansion of z in t
1.417 * [taylor]: Taking taylor expansion of y in t
1.417 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 t) (/ 1 z)) y)) in z
1.417 * [taylor]: Taking taylor expansion of -1 in z
1.417 * [taylor]: Taking taylor expansion of (/ (- (/ 1 t) (/ 1 z)) y) in z
1.417 * [taylor]: Taking taylor expansion of (- (/ 1 t) (/ 1 z)) in z
1.417 * [taylor]: Taking taylor expansion of (/ 1 t) in z
1.417 * [taylor]: Taking taylor expansion of t in z
1.417 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.417 * [taylor]: Taking taylor expansion of z in z
1.417 * [taylor]: Taking taylor expansion of y in z
1.417 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 t) (/ 1 z)) y)) in y
1.417 * [taylor]: Taking taylor expansion of -1 in y
1.417 * [taylor]: Taking taylor expansion of (/ (- (/ 1 t) (/ 1 z)) y) in y
1.417 * [taylor]: Taking taylor expansion of (- (/ 1 t) (/ 1 z)) in y
1.417 * [taylor]: Taking taylor expansion of (/ 1 t) in y
1.417 * [taylor]: Taking taylor expansion of t in y
1.417 * [taylor]: Taking taylor expansion of (/ 1 z) in y
1.417 * [taylor]: Taking taylor expansion of z in y
1.417 * [taylor]: Taking taylor expansion of y in y
1.417 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 t) (/ 1 z)) y)) in y
1.417 * [taylor]: Taking taylor expansion of -1 in y
1.417 * [taylor]: Taking taylor expansion of (/ (- (/ 1 t) (/ 1 z)) y) in y
1.417 * [taylor]: Taking taylor expansion of (- (/ 1 t) (/ 1 z)) in y
1.417 * [taylor]: Taking taylor expansion of (/ 1 t) in y
1.417 * [taylor]: Taking taylor expansion of t in y
1.417 * [taylor]: Taking taylor expansion of (/ 1 z) in y
1.417 * [taylor]: Taking taylor expansion of z in y
1.417 * [taylor]: Taking taylor expansion of y in y
1.418 * [taylor]: Taking taylor expansion of (* -1 (- (/ 1 t) (/ 1 z))) in z
1.418 * [taylor]: Taking taylor expansion of -1 in z
1.418 * [taylor]: Taking taylor expansion of (- (/ 1 t) (/ 1 z)) in z
1.418 * [taylor]: Taking taylor expansion of (/ 1 t) in z
1.418 * [taylor]: Taking taylor expansion of t in z
1.418 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.418 * [taylor]: Taking taylor expansion of z in z
1.418 * [taylor]: Taking taylor expansion of 1 in t
1.418 * [taylor]: Taking taylor expansion of 0 in z
1.418 * [taylor]: Taking taylor expansion of (neg (/ 1 t)) in t
1.418 * [taylor]: Taking taylor expansion of (/ 1 t) in t
1.418 * [taylor]: Taking taylor expansion of t in t
1.418 * [taylor]: Taking taylor expansion of 0 in z
1.418 * [taylor]: Taking taylor expansion of 0 in t
1.419 * [taylor]: Taking taylor expansion of 0 in t
1.419 * [taylor]: Taking taylor expansion of 0 in z
1.419 * [taylor]: Taking taylor expansion of 0 in t
1.419 * [taylor]: Taking taylor expansion of 0 in t
1.419 * [taylor]: Taking taylor expansion of 0 in t
1.419 * * * [progress]: simplifying candidates
1.420 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (* y (- z t)) (/ 1 a))
  (* (* y (- z t)) (/ 1 a))
  (+ (+ (log y) (log (- z t))) (neg (log a)))
  (+ (+ (log y) (log (- z t))) (- 0 (log a)))
  (+ (+ (log y) (log (- z t))) (- (log 1) (log a)))
  (+ (+ (log y) (log (- z t))) (log (/ 1 a)))
  (+ (log (* y (- z t))) (neg (log a)))
  (+ (log (* y (- z t))) (- 0 (log a)))
  (+ (log (* y (- z t))) (- (log 1) (log a)))
  (+ (log (* y (- z t))) (log (/ 1 a)))
  (log (* (* y (- z t)) (/ 1 a)))
  (exp (* (* y (- z t)) (/ 1 a)))
  (* (* (* (* y y) y) (* (* (- z t) (- z t)) (- z t))) (/ (* (* 1 1) 1) (* (* a a) a)))
  (* (* (* (* y y) y) (* (* (- z t) (- z t)) (- z t))) (* (* (/ 1 a) (/ 1 a)) (/ 1 a)))
  (* (* (* (* y (- z t)) (* y (- z t))) (* y (- z t))) (/ (* (* 1 1) 1) (* (* a a) a)))
  (* (* (* (* y (- z t)) (* y (- z t))) (* y (- z t))) (* (* (/ 1 a) (/ 1 a)) (/ 1 a)))
  (* (cbrt (* (* y (- z t)) (/ 1 a))) (cbrt (* (* y (- z t)) (/ 1 a))))
  (cbrt (* (* y (- z t)) (/ 1 a)))
  (* (* (* (* y (- z t)) (/ 1 a)) (* (* y (- z t)) (/ 1 a))) (* (* y (- z t)) (/ 1 a)))
  (sqrt (* (* y (- z t)) (/ 1 a)))
  (sqrt (* (* y (- z t)) (/ 1 a)))
  (* (* y (- (pow z 3) (pow t 3))) 1)
  (* (+ (* z z) (+ (* t t) (* z t))) a)
  (* (* y (- (* z z) (* t t))) 1)
  (* (+ z t) a)
  (* (* y (- z t)) (* (cbrt (/ 1 a)) (cbrt (/ 1 a))))
  (* (* y (- z t)) (sqrt (/ 1 a)))
  (* (* y (- z t)) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a))))
  (* (* y (- z t)) (/ (* (cbrt 1) (cbrt 1)) (sqrt a)))
  (* (* y (- z t)) (/ (* (cbrt 1) (cbrt 1)) 1))
  (* (* y (- z t)) (/ (sqrt 1) (* (cbrt a) (cbrt a))))
  (* (* y (- z t)) (/ (sqrt 1) (sqrt a)))
  (* (* y (- z t)) (/ (sqrt 1) 1))
  (* (* y (- z t)) (/ 1 (* (cbrt a) (cbrt a))))
  (* (* y (- z t)) (/ 1 (sqrt a)))
  (* (* y (- z t)) (/ 1 1))
  (* (* y (- z t)) 1)
  (* (* y (- z t)) 1)
  (* (- z t) (/ 1 a))
  (* (* y (- z t)) 1)
  (* (* y (- (pow z 3) (pow t 3))) (/ 1 a))
  (* (* y (- (* z z) (* t t))) (/ 1 a))
  (* y (- z t))
  (+ (log y) (log (- z t)))
  (log (* y (- z t)))
  (exp (* y (- z t)))
  (* (* (* y y) y) (* (* (- z t) (- z t)) (- z t)))
  (* (cbrt (* y (- z t))) (cbrt (* y (- z t))))
  (cbrt (* y (- z t)))
  (* (* (* y (- z t)) (* y (- z t))) (* y (- z t)))
  (sqrt (* y (- z t)))
  (sqrt (* y (- z t)))
  (* (sqrt y) (sqrt (- z t)))
  (* (sqrt y) (sqrt (- z t)))
  (* y z)
  (* y (neg t))
  (* y z)
  (* y (neg t))
  (* z y)
  (* (neg t) y)
  (* z y)
  (* (neg t) y)
  (* y (* (cbrt (- z t)) (cbrt (- z t))))
  (* y (sqrt (- z t)))
  (* y 1)
  (* y (+ (sqrt z) (sqrt t)))
  (* y 1)
  (* (cbrt y) (- z t))
  (* (sqrt y) (- z t))
  (* y (- z t))
  (* y (- (pow z 3) (pow t 3)))
  (* y (- (* z z) (* t t)))
  (- (/ (* z y) a) (/ (* t y) a))
  (- (/ (* z y) a) (/ (* t y) a))
  (- (/ (* z y) a) (/ (* t y) a))
  (- (* z y) (* t y))
  (- (* z y) (* t y))
  (- (* z y) (* t y))
1.425 * * [simplify]: iteration  0 :  358  enodes  (cost  362 )
1.433 * * [simplify]: iteration  1 :  1927  enodes  (cost  294 )
1.464 * * [simplify]: iteration  2 :  5001  enodes  (cost  282 )
1.466 * [simplify]: Simplified to:
   (/ (* y (- z t)) a)
  (/ (* y (- z t)) a)
  (- (log (* y (- z t))) (log a))
  (- (log (* y (- z t))) (log a))
  (- (log (* y (- z t))) (log a))
  (- (log (* y (- z t))) (log a))
  (- (log (* y (- z t))) (log a))
  (- (log (* y (- z t))) (log a))
  (- (log (* y (- z t))) (log a))
  (- (log (* y (- z t))) (log a))
  (- (log (* y (- z t))) (log a))
  (exp (* (* y (- z t)) (/ 1 a)))
  (pow (/ (* y (- z t)) a) 3)
  (pow (/ (* y (- z t)) a) 3)
  (pow (/ (* y (- z t)) a) 3)
  (pow (/ (* y (- z t)) a) 3)
  (* (cbrt (* (* y (- z t)) (/ 1 a))) (cbrt (* (* y (- z t)) (/ 1 a))))
  (cbrt (* (* y (- z t)) (/ 1 a)))
  (pow (/ (* y (- z t)) a) 3)
  (sqrt (* (* y (- z t)) (/ 1 a)))
  (sqrt (* (* y (- z t)) (/ 1 a)))
  (* y (- (pow z 3) (pow t 3)))
  (* a (+ (* t (+ t z)) (* z z)))
  (* y (- (* z z) (* t t)))
  (* (+ z t) a)
  (* (* y (- z t)) (* (cbrt (/ 1 a)) (cbrt (/ 1 a))))
  (* (* y (- z t)) (sqrt (/ 1 a)))
  (/ (* y (- z t)) (* (cbrt a) (cbrt a)))
  (/ (* y (- z t)) (sqrt a))
  (* y (- z t))
  (/ (* y (- z t)) (* (cbrt a) (cbrt a)))
  (/ (* y (- z t)) (sqrt a))
  (* y (- z t))
  (/ (* y (- z t)) (* (cbrt a) (cbrt a)))
  (/ (* y (- z t)) (sqrt a))
  (* y (- z t))
  (* y (- z t))
  (* y (- z t))
  (* (- z t) (/ 1 a))
  (* y (- z t))
  (/ (* y (- (pow z 3) (pow t 3))) a)
  (/ (* y (- (* z z) (* t t))) a)
  (* y (- z t))
  (log (* y (- z t)))
  (log (* y (- z t)))
  (exp (* y (- z t)))
  (pow (* y (- z t)) 3)
  (* (cbrt (* y (- z t))) (cbrt (* y (- z t))))
  (cbrt (* y (- z t)))
  (pow (* y (- z t)) 3)
  (sqrt (* y (- z t)))
  (sqrt (* y (- z t)))
  (* (sqrt y) (sqrt (- z t)))
  (* (sqrt y) (sqrt (- z t)))
  (* y z)
  (* y (neg t))
  (* y z)
  (* y (neg t))
  (* y z)
  (* y (neg t))
  (* y z)
  (* y (neg t))
  (* y (* (cbrt (- z t)) (cbrt (- z t))))
  (* y (sqrt (- z t)))
  y
  (* y (+ (sqrt z) (sqrt t)))
  y
  (* (cbrt y) (- z t))
  (* (sqrt y) (- z t))
  (* y (- z t))
  (* y (- (pow z 3) (pow t 3)))
  (* y (- (* z z) (* t t)))
  (/ (* y (- z t)) a)
  (/ (* y (- z t)) a)
  (/ (* y (- z t)) a)
  (* y (- z t))
  (* y (- z t))
  (* y (- z t))
1.467 * * * [progress]: adding candidates to table
1.523 * * [progress]: iteration 4 / 4
1.523 * * * [progress]: picking best candidate
1.547 * * * * [pick]: Picked  #<alt (λ (x y z t a) (- x (/ y (/ a (- z t)))))>
1.547 * * * [progress]: localizing error
1.554 * * * [progress]: generating rewritten candidates
1.555 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2)
1.563 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2 2)
1.575 * * * [progress]: generating series expansions
1.575 * * * * [progress]: [ 1 / 2 ] generating series at (2 2)
1.576 * [approximate]: Taking taylor expansion of (/ (* y (- z t)) a) in (y a z t) around 0
1.576 * [taylor]: Taking taylor expansion of (/ (* y (- z t)) a) in t
1.576 * [taylor]: Taking taylor expansion of (* y (- z t)) in t
1.576 * [taylor]: Taking taylor expansion of y in t
1.576 * [taylor]: Taking taylor expansion of (- z t) in t
1.576 * [taylor]: Taking taylor expansion of z in t
1.576 * [taylor]: Taking taylor expansion of t in t
1.576 * [taylor]: Taking taylor expansion of a in t
1.576 * [taylor]: Taking taylor expansion of (/ (* y (- z t)) a) in z
1.576 * [taylor]: Taking taylor expansion of (* y (- z t)) in z
1.576 * [taylor]: Taking taylor expansion of y in z
1.576 * [taylor]: Taking taylor expansion of (- z t) in z
1.576 * [taylor]: Taking taylor expansion of z in z
1.576 * [taylor]: Taking taylor expansion of t in z
1.576 * [taylor]: Taking taylor expansion of a in z
1.576 * [taylor]: Taking taylor expansion of (/ (* y (- z t)) a) in a
1.576 * [taylor]: Taking taylor expansion of (* y (- z t)) in a
1.576 * [taylor]: Taking taylor expansion of y in a
1.576 * [taylor]: Taking taylor expansion of (- z t) in a
1.576 * [taylor]: Taking taylor expansion of z in a
1.576 * [taylor]: Taking taylor expansion of t in a
1.576 * [taylor]: Taking taylor expansion of a in a
1.576 * [taylor]: Taking taylor expansion of (/ (* y (- z t)) a) in y
1.576 * [taylor]: Taking taylor expansion of (* y (- z t)) in y
1.576 * [taylor]: Taking taylor expansion of y in y
1.576 * [taylor]: Taking taylor expansion of (- z t) in y
1.576 * [taylor]: Taking taylor expansion of z in y
1.576 * [taylor]: Taking taylor expansion of t in y
1.576 * [taylor]: Taking taylor expansion of a in y
1.576 * [taylor]: Taking taylor expansion of (/ (* y (- z t)) a) in y
1.576 * [taylor]: Taking taylor expansion of (* y (- z t)) in y
1.576 * [taylor]: Taking taylor expansion of y in y
1.576 * [taylor]: Taking taylor expansion of (- z t) in y
1.576 * [taylor]: Taking taylor expansion of z in y
1.576 * [taylor]: Taking taylor expansion of t in y
1.577 * [taylor]: Taking taylor expansion of a in y
1.577 * [taylor]: Taking taylor expansion of (/ (- z t) a) in a
1.577 * [taylor]: Taking taylor expansion of (- z t) in a
1.577 * [taylor]: Taking taylor expansion of z in a
1.577 * [taylor]: Taking taylor expansion of t in a
1.577 * [taylor]: Taking taylor expansion of a in a
1.577 * [taylor]: Taking taylor expansion of (- z t) in z
1.577 * [taylor]: Taking taylor expansion of z in z
1.577 * [taylor]: Taking taylor expansion of t in z
1.577 * [taylor]: Taking taylor expansion of (neg t) in t
1.577 * [taylor]: Taking taylor expansion of t in t
1.577 * [taylor]: Taking taylor expansion of 0 in a
1.577 * [taylor]: Taking taylor expansion of 0 in z
1.577 * [taylor]: Taking taylor expansion of 0 in t
1.577 * [taylor]: Taking taylor expansion of 1 in t
1.577 * [taylor]: Taking taylor expansion of 0 in a
1.578 * [taylor]: Taking taylor expansion of 0 in z
1.578 * [taylor]: Taking taylor expansion of 0 in t
1.578 * [taylor]: Taking taylor expansion of 0 in z
1.578 * [taylor]: Taking taylor expansion of 0 in t
1.578 * [taylor]: Taking taylor expansion of 0 in t
1.578 * [taylor]: Taking taylor expansion of 0 in t
1.578 * [approximate]: Taking taylor expansion of (/ (* a (- (/ 1 z) (/ 1 t))) y) in (y a z t) around 0
1.578 * [taylor]: Taking taylor expansion of (/ (* a (- (/ 1 z) (/ 1 t))) y) in t
1.578 * [taylor]: Taking taylor expansion of (* a (- (/ 1 z) (/ 1 t))) in t
1.578 * [taylor]: Taking taylor expansion of a in t
1.578 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 t)) in t
1.578 * [taylor]: Taking taylor expansion of (/ 1 z) in t
1.578 * [taylor]: Taking taylor expansion of z in t
1.578 * [taylor]: Taking taylor expansion of (/ 1 t) in t
1.578 * [taylor]: Taking taylor expansion of t in t
1.578 * [taylor]: Taking taylor expansion of y in t
1.578 * [taylor]: Taking taylor expansion of (/ (* a (- (/ 1 z) (/ 1 t))) y) in z
1.578 * [taylor]: Taking taylor expansion of (* a (- (/ 1 z) (/ 1 t))) in z
1.578 * [taylor]: Taking taylor expansion of a in z
1.578 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 t)) in z
1.578 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.578 * [taylor]: Taking taylor expansion of z in z
1.578 * [taylor]: Taking taylor expansion of (/ 1 t) in z
1.578 * [taylor]: Taking taylor expansion of t in z
1.578 * [taylor]: Taking taylor expansion of y in z
1.579 * [taylor]: Taking taylor expansion of (/ (* a (- (/ 1 z) (/ 1 t))) y) in a
1.579 * [taylor]: Taking taylor expansion of (* a (- (/ 1 z) (/ 1 t))) in a
1.579 * [taylor]: Taking taylor expansion of a in a
1.579 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 t)) in a
1.579 * [taylor]: Taking taylor expansion of (/ 1 z) in a
1.579 * [taylor]: Taking taylor expansion of z in a
1.579 * [taylor]: Taking taylor expansion of (/ 1 t) in a
1.579 * [taylor]: Taking taylor expansion of t in a
1.579 * [taylor]: Taking taylor expansion of y in a
1.579 * [taylor]: Taking taylor expansion of (/ (* a (- (/ 1 z) (/ 1 t))) y) in y
1.579 * [taylor]: Taking taylor expansion of (* a (- (/ 1 z) (/ 1 t))) in y
1.579 * [taylor]: Taking taylor expansion of a in y
1.579 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 t)) in y
1.579 * [taylor]: Taking taylor expansion of (/ 1 z) in y
1.579 * [taylor]: Taking taylor expansion of z in y
1.579 * [taylor]: Taking taylor expansion of (/ 1 t) in y
1.579 * [taylor]: Taking taylor expansion of t in y
1.579 * [taylor]: Taking taylor expansion of y in y
1.579 * [taylor]: Taking taylor expansion of (/ (* a (- (/ 1 z) (/ 1 t))) y) in y
1.579 * [taylor]: Taking taylor expansion of (* a (- (/ 1 z) (/ 1 t))) in y
1.579 * [taylor]: Taking taylor expansion of a in y
1.579 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 t)) in y
1.579 * [taylor]: Taking taylor expansion of (/ 1 z) in y
1.580 * [taylor]: Taking taylor expansion of z in y
1.580 * [taylor]: Taking taylor expansion of (/ 1 t) in y
1.580 * [taylor]: Taking taylor expansion of t in y
1.580 * [taylor]: Taking taylor expansion of y in y
1.580 * [taylor]: Taking taylor expansion of (* a (- (/ 1 z) (/ 1 t))) in a
1.580 * [taylor]: Taking taylor expansion of a in a
1.580 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 t)) in a
1.580 * [taylor]: Taking taylor expansion of (/ 1 z) in a
1.580 * [taylor]: Taking taylor expansion of z in a
1.580 * [taylor]: Taking taylor expansion of (/ 1 t) in a
1.580 * [taylor]: Taking taylor expansion of t in a
1.580 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 t)) in z
1.580 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.580 * [taylor]: Taking taylor expansion of z in z
1.580 * [taylor]: Taking taylor expansion of (/ 1 t) in z
1.580 * [taylor]: Taking taylor expansion of t in z
1.580 * [taylor]: Taking taylor expansion of 1 in t
1.581 * [taylor]: Taking taylor expansion of 0 in a
1.581 * [taylor]: Taking taylor expansion of 0 in z
1.581 * [taylor]: Taking taylor expansion of 0 in z
1.581 * [taylor]: Taking taylor expansion of (neg (/ 1 t)) in t
1.581 * [taylor]: Taking taylor expansion of (/ 1 t) in t
1.581 * [taylor]: Taking taylor expansion of t in t
1.581 * [taylor]: Taking taylor expansion of 0 in a
1.581 * [taylor]: Taking taylor expansion of 0 in z
1.581 * [taylor]: Taking taylor expansion of 0 in z
1.582 * [taylor]: Taking taylor expansion of 0 in z
1.582 * [taylor]: Taking taylor expansion of 0 in t
1.582 * [taylor]: Taking taylor expansion of 0 in t
1.582 * [taylor]: Taking taylor expansion of 0 in t
1.582 * [taylor]: Taking taylor expansion of 0 in a
1.582 * [taylor]: Taking taylor expansion of 0 in z
1.582 * [taylor]: Taking taylor expansion of 0 in z
1.582 * [taylor]: Taking taylor expansion of 0 in z
1.583 * [taylor]: Taking taylor expansion of 0 in z
1.583 * [taylor]: Taking taylor expansion of 0 in t
1.583 * [taylor]: Taking taylor expansion of 0 in t
1.583 * [taylor]: Taking taylor expansion of 0 in t
1.583 * [taylor]: Taking taylor expansion of 0 in t
1.583 * [taylor]: Taking taylor expansion of 0 in t
1.583 * [taylor]: Taking taylor expansion of 0 in t
1.583 * [approximate]: Taking taylor expansion of (/ (* (- (/ 1 t) (/ 1 z)) a) y) in (y a z t) around 0
1.583 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 t) (/ 1 z)) a) y) in t
1.583 * [taylor]: Taking taylor expansion of (* (- (/ 1 t) (/ 1 z)) a) in t
1.583 * [taylor]: Taking taylor expansion of (- (/ 1 t) (/ 1 z)) in t
1.583 * [taylor]: Taking taylor expansion of (/ 1 t) in t
1.583 * [taylor]: Taking taylor expansion of t in t
1.583 * [taylor]: Taking taylor expansion of (/ 1 z) in t
1.583 * [taylor]: Taking taylor expansion of z in t
1.583 * [taylor]: Taking taylor expansion of a in t
1.583 * [taylor]: Taking taylor expansion of y in t
1.583 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 t) (/ 1 z)) a) y) in z
1.583 * [taylor]: Taking taylor expansion of (* (- (/ 1 t) (/ 1 z)) a) in z
1.583 * [taylor]: Taking taylor expansion of (- (/ 1 t) (/ 1 z)) in z
1.584 * [taylor]: Taking taylor expansion of (/ 1 t) in z
1.584 * [taylor]: Taking taylor expansion of t in z
1.584 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.584 * [taylor]: Taking taylor expansion of z in z
1.584 * [taylor]: Taking taylor expansion of a in z
1.584 * [taylor]: Taking taylor expansion of y in z
1.584 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 t) (/ 1 z)) a) y) in a
1.584 * [taylor]: Taking taylor expansion of (* (- (/ 1 t) (/ 1 z)) a) in a
1.584 * [taylor]: Taking taylor expansion of (- (/ 1 t) (/ 1 z)) in a
1.584 * [taylor]: Taking taylor expansion of (/ 1 t) in a
1.584 * [taylor]: Taking taylor expansion of t in a
1.584 * [taylor]: Taking taylor expansion of (/ 1 z) in a
1.584 * [taylor]: Taking taylor expansion of z in a
1.584 * [taylor]: Taking taylor expansion of a in a
1.584 * [taylor]: Taking taylor expansion of y in a
1.584 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 t) (/ 1 z)) a) y) in y
1.584 * [taylor]: Taking taylor expansion of (* (- (/ 1 t) (/ 1 z)) a) in y
1.584 * [taylor]: Taking taylor expansion of (- (/ 1 t) (/ 1 z)) in y
1.584 * [taylor]: Taking taylor expansion of (/ 1 t) in y
1.584 * [taylor]: Taking taylor expansion of t in y
1.585 * [taylor]: Taking taylor expansion of (/ 1 z) in y
1.585 * [taylor]: Taking taylor expansion of z in y
1.585 * [taylor]: Taking taylor expansion of a in y
1.585 * [taylor]: Taking taylor expansion of y in y
1.585 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 t) (/ 1 z)) a) y) in y
1.585 * [taylor]: Taking taylor expansion of (* (- (/ 1 t) (/ 1 z)) a) in y
1.585 * [taylor]: Taking taylor expansion of (- (/ 1 t) (/ 1 z)) in y
1.585 * [taylor]: Taking taylor expansion of (/ 1 t) in y
1.585 * [taylor]: Taking taylor expansion of t in y
1.585 * [taylor]: Taking taylor expansion of (/ 1 z) in y
1.585 * [taylor]: Taking taylor expansion of z in y
1.585 * [taylor]: Taking taylor expansion of a in y
1.585 * [taylor]: Taking taylor expansion of y in y
1.585 * [taylor]: Taking taylor expansion of (* (- (/ 1 t) (/ 1 z)) a) in a
1.585 * [taylor]: Taking taylor expansion of (- (/ 1 t) (/ 1 z)) in a
1.585 * [taylor]: Taking taylor expansion of (/ 1 t) in a
1.585 * [taylor]: Taking taylor expansion of t in a
1.585 * [taylor]: Taking taylor expansion of (/ 1 z) in a
1.585 * [taylor]: Taking taylor expansion of z in a
1.585 * [taylor]: Taking taylor expansion of a in a
1.586 * [taylor]: Taking taylor expansion of (- (/ 1 t) (/ 1 z)) in z
1.586 * [taylor]: Taking taylor expansion of (/ 1 t) in z
1.586 * [taylor]: Taking taylor expansion of t in z
1.586 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.586 * [taylor]: Taking taylor expansion of z in z
1.586 * [taylor]: Taking taylor expansion of (neg 1) in t
1.586 * [taylor]: Taking taylor expansion of 1 in t
1.586 * [taylor]: Taking taylor expansion of 0 in a
1.586 * [taylor]: Taking taylor expansion of 0 in z
1.586 * [taylor]: Taking taylor expansion of 0 in z
1.586 * [taylor]: Taking taylor expansion of (/ 1 t) in t
1.586 * [taylor]: Taking taylor expansion of t in t
1.587 * [taylor]: Taking taylor expansion of 0 in a
1.587 * [taylor]: Taking taylor expansion of 0 in z
1.587 * [taylor]: Taking taylor expansion of 0 in z
1.587 * [taylor]: Taking taylor expansion of 0 in z
1.587 * [taylor]: Taking taylor expansion of 0 in t
1.587 * [taylor]: Taking taylor expansion of 0 in t
1.587 * [taylor]: Taking taylor expansion of 0 in t
1.587 * [taylor]: Taking taylor expansion of 0 in a
1.587 * [taylor]: Taking taylor expansion of 0 in z
1.587 * [taylor]: Taking taylor expansion of 0 in z
1.587 * [taylor]: Taking taylor expansion of 0 in z
1.588 * [taylor]: Taking taylor expansion of 0 in z
1.588 * [taylor]: Taking taylor expansion of 0 in t
1.588 * [taylor]: Taking taylor expansion of 0 in t
1.588 * [taylor]: Taking taylor expansion of 0 in t
1.588 * [taylor]: Taking taylor expansion of 0 in t
1.588 * [taylor]: Taking taylor expansion of 0 in t
1.588 * [taylor]: Taking taylor expansion of 0 in t
1.588 * * * * [progress]: [ 2 / 2 ] generating series at (2 2 2)
1.588 * [approximate]: Taking taylor expansion of (/ a (- z t)) in (a z t) around 0
1.588 * [taylor]: Taking taylor expansion of (/ a (- z t)) in t
1.588 * [taylor]: Taking taylor expansion of a in t
1.588 * [taylor]: Taking taylor expansion of (- z t) in t
1.588 * [taylor]: Taking taylor expansion of z in t
1.588 * [taylor]: Taking taylor expansion of t in t
1.589 * [taylor]: Taking taylor expansion of (/ a (- z t)) in z
1.589 * [taylor]: Taking taylor expansion of a in z
1.589 * [taylor]: Taking taylor expansion of (- z t) in z
1.589 * [taylor]: Taking taylor expansion of z in z
1.589 * [taylor]: Taking taylor expansion of t in z
1.589 * [taylor]: Taking taylor expansion of (/ a (- z t)) in a
1.589 * [taylor]: Taking taylor expansion of a in a
1.589 * [taylor]: Taking taylor expansion of (- z t) in a
1.589 * [taylor]: Taking taylor expansion of z in a
1.589 * [taylor]: Taking taylor expansion of t in a
1.589 * [taylor]: Taking taylor expansion of (/ a (- z t)) in a
1.589 * [taylor]: Taking taylor expansion of a in a
1.589 * [taylor]: Taking taylor expansion of (- z t) in a
1.589 * [taylor]: Taking taylor expansion of z in a
1.589 * [taylor]: Taking taylor expansion of t in a
1.589 * [taylor]: Taking taylor expansion of (/ 1 (- z t)) in z
1.589 * [taylor]: Taking taylor expansion of (- z t) in z
1.589 * [taylor]: Taking taylor expansion of z in z
1.589 * [taylor]: Taking taylor expansion of t in z
1.589 * [taylor]: Taking taylor expansion of (/ -1 t) in t
1.589 * [taylor]: Taking taylor expansion of -1 in t
1.589 * [taylor]: Taking taylor expansion of t in t
1.589 * [taylor]: Taking taylor expansion of 0 in z
1.589 * [taylor]: Taking taylor expansion of 0 in t
1.589 * [taylor]: Taking taylor expansion of (neg (/ 1 (pow t 2))) in t
1.589 * [taylor]: Taking taylor expansion of (/ 1 (pow t 2)) in t
1.589 * [taylor]: Taking taylor expansion of (pow t 2) in t
1.589 * [taylor]: Taking taylor expansion of t in t
1.590 * [taylor]: Taking taylor expansion of 0 in z
1.590 * [taylor]: Taking taylor expansion of 0 in t
1.590 * [taylor]: Taking taylor expansion of 0 in t
1.590 * [approximate]: Taking taylor expansion of (/ 1 (* a (- (/ 1 z) (/ 1 t)))) in (a z t) around 0
1.590 * [taylor]: Taking taylor expansion of (/ 1 (* a (- (/ 1 z) (/ 1 t)))) in t
1.590 * [taylor]: Taking taylor expansion of (* a (- (/ 1 z) (/ 1 t))) in t
1.590 * [taylor]: Taking taylor expansion of a in t
1.590 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 t)) in t
1.590 * [taylor]: Taking taylor expansion of (/ 1 z) in t
1.590 * [taylor]: Taking taylor expansion of z in t
1.590 * [taylor]: Taking taylor expansion of (/ 1 t) in t
1.590 * [taylor]: Taking taylor expansion of t in t
1.590 * [taylor]: Taking taylor expansion of (/ 1 (* a (- (/ 1 z) (/ 1 t)))) in z
1.590 * [taylor]: Taking taylor expansion of (* a (- (/ 1 z) (/ 1 t))) in z
1.590 * [taylor]: Taking taylor expansion of a in z
1.590 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 t)) in z
1.590 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.590 * [taylor]: Taking taylor expansion of z in z
1.590 * [taylor]: Taking taylor expansion of (/ 1 t) in z
1.590 * [taylor]: Taking taylor expansion of t in z
1.590 * [taylor]: Taking taylor expansion of (/ 1 (* a (- (/ 1 z) (/ 1 t)))) in a
1.590 * [taylor]: Taking taylor expansion of (* a (- (/ 1 z) (/ 1 t))) in a
1.590 * [taylor]: Taking taylor expansion of a in a
1.590 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 t)) in a
1.590 * [taylor]: Taking taylor expansion of (/ 1 z) in a
1.590 * [taylor]: Taking taylor expansion of z in a
1.590 * [taylor]: Taking taylor expansion of (/ 1 t) in a
1.590 * [taylor]: Taking taylor expansion of t in a
1.591 * [taylor]: Taking taylor expansion of (/ 1 (* a (- (/ 1 z) (/ 1 t)))) in a
1.591 * [taylor]: Taking taylor expansion of (* a (- (/ 1 z) (/ 1 t))) in a
1.591 * [taylor]: Taking taylor expansion of a in a
1.591 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 t)) in a
1.591 * [taylor]: Taking taylor expansion of (/ 1 z) in a
1.591 * [taylor]: Taking taylor expansion of z in a
1.591 * [taylor]: Taking taylor expansion of (/ 1 t) in a
1.591 * [taylor]: Taking taylor expansion of t in a
1.591 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 z) (/ 1 t))) in z
1.591 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 t)) in z
1.591 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.591 * [taylor]: Taking taylor expansion of z in z
1.591 * [taylor]: Taking taylor expansion of (/ 1 t) in z
1.591 * [taylor]: Taking taylor expansion of t in z
1.591 * [taylor]: Taking taylor expansion of 1 in t
1.592 * [taylor]: Taking taylor expansion of 0 in z
1.592 * [taylor]: Taking taylor expansion of 0 in t
1.592 * [taylor]: Taking taylor expansion of (/ 1 t) in t
1.592 * [taylor]: Taking taylor expansion of t in t
1.592 * [taylor]: Taking taylor expansion of 0 in z
1.592 * [taylor]: Taking taylor expansion of 0 in t
1.592 * [taylor]: Taking taylor expansion of 0 in t
1.592 * [approximate]: Taking taylor expansion of (/ -1 (* (- (/ 1 t) (/ 1 z)) a)) in (a z t) around 0
1.592 * [taylor]: Taking taylor expansion of (/ -1 (* (- (/ 1 t) (/ 1 z)) a)) in t
1.592 * [taylor]: Taking taylor expansion of -1 in t
1.592 * [taylor]: Taking taylor expansion of (* (- (/ 1 t) (/ 1 z)) a) in t
1.592 * [taylor]: Taking taylor expansion of (- (/ 1 t) (/ 1 z)) in t
1.592 * [taylor]: Taking taylor expansion of (/ 1 t) in t
1.592 * [taylor]: Taking taylor expansion of t in t
1.593 * [taylor]: Taking taylor expansion of (/ 1 z) in t
1.593 * [taylor]: Taking taylor expansion of z in t
1.593 * [taylor]: Taking taylor expansion of a in t
1.593 * [taylor]: Taking taylor expansion of (/ -1 (* (- (/ 1 t) (/ 1 z)) a)) in z
1.593 * [taylor]: Taking taylor expansion of -1 in z
1.593 * [taylor]: Taking taylor expansion of (* (- (/ 1 t) (/ 1 z)) a) in z
1.593 * [taylor]: Taking taylor expansion of (- (/ 1 t) (/ 1 z)) in z
1.593 * [taylor]: Taking taylor expansion of (/ 1 t) in z
1.593 * [taylor]: Taking taylor expansion of t in z
1.593 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.593 * [taylor]: Taking taylor expansion of z in z
1.593 * [taylor]: Taking taylor expansion of a in z
1.593 * [taylor]: Taking taylor expansion of (/ -1 (* (- (/ 1 t) (/ 1 z)) a)) in a
1.593 * [taylor]: Taking taylor expansion of -1 in a
1.593 * [taylor]: Taking taylor expansion of (* (- (/ 1 t) (/ 1 z)) a) in a
1.593 * [taylor]: Taking taylor expansion of (- (/ 1 t) (/ 1 z)) in a
1.593 * [taylor]: Taking taylor expansion of (/ 1 t) in a
1.593 * [taylor]: Taking taylor expansion of t in a
1.593 * [taylor]: Taking taylor expansion of (/ 1 z) in a
1.593 * [taylor]: Taking taylor expansion of z in a
1.593 * [taylor]: Taking taylor expansion of a in a
1.593 * [taylor]: Taking taylor expansion of (/ -1 (* (- (/ 1 t) (/ 1 z)) a)) in a
1.593 * [taylor]: Taking taylor expansion of -1 in a
1.593 * [taylor]: Taking taylor expansion of (* (- (/ 1 t) (/ 1 z)) a) in a
1.593 * [taylor]: Taking taylor expansion of (- (/ 1 t) (/ 1 z)) in a
1.593 * [taylor]: Taking taylor expansion of (/ 1 t) in a
1.593 * [taylor]: Taking taylor expansion of t in a
1.593 * [taylor]: Taking taylor expansion of (/ 1 z) in a
1.593 * [taylor]: Taking taylor expansion of z in a
1.593 * [taylor]: Taking taylor expansion of a in a
1.594 * [taylor]: Taking taylor expansion of (/ -1 (- (/ 1 t) (/ 1 z))) in z
1.594 * [taylor]: Taking taylor expansion of -1 in z
1.594 * [taylor]: Taking taylor expansion of (- (/ 1 t) (/ 1 z)) in z
1.594 * [taylor]: Taking taylor expansion of (/ 1 t) in z
1.594 * [taylor]: Taking taylor expansion of t in z
1.594 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.594 * [taylor]: Taking taylor expansion of z in z
1.594 * [taylor]: Taking taylor expansion of 1 in t
1.594 * [taylor]: Taking taylor expansion of 0 in z
1.594 * [taylor]: Taking taylor expansion of 0 in t
1.594 * [taylor]: Taking taylor expansion of (/ 1 t) in t
1.594 * [taylor]: Taking taylor expansion of t in t
1.595 * [taylor]: Taking taylor expansion of 0 in z
1.595 * [taylor]: Taking taylor expansion of 0 in t
1.595 * [taylor]: Taking taylor expansion of 0 in t
1.595 * * * [progress]: simplifying candidates
1.597 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (log y) (- (log a) (log (- z t))))
  (- (log y) (log (/ a (- z t))))
  (log (/ y (/ a (- z t))))
  (exp (/ y (/ a (- z t))))
  (/ (* (* y y) y) (/ (* (* a a) a) (* (* (- z t) (- z t)) (- z t))))
  (/ (* (* y y) y) (* (* (/ a (- z t)) (/ a (- z t))) (/ a (- z t))))
  (* (cbrt (/ y (/ a (- z t)))) (cbrt (/ y (/ a (- z t)))))
  (cbrt (/ y (/ a (- z t))))
  (* (* (/ y (/ a (- z t))) (/ y (/ a (- z t)))) (/ y (/ a (- z t))))
  (sqrt (/ y (/ a (- z t))))
  (sqrt (/ y (/ a (- z t))))
  (neg y)
  (neg (/ a (- z t)))
  (/ (* (cbrt y) (cbrt y)) (* (cbrt (/ a (- z t))) (cbrt (/ a (- z t)))))
  (/ (cbrt y) (cbrt (/ a (- z t))))
  (/ (* (cbrt y) (cbrt y)) (sqrt (/ a (- z t))))
  (/ (cbrt y) (sqrt (/ a (- z t))))
  (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt a) (cbrt a)) (* (cbrt (- z t)) (cbrt (- z t)))))
  (/ (cbrt y) (/ (cbrt a) (cbrt (- z t))))
  (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt a) (cbrt a)) (sqrt (- z t))))
  (/ (cbrt y) (/ (cbrt a) (sqrt (- z t))))
  (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt a) (cbrt a)) 1))
  (/ (cbrt y) (/ (cbrt a) (- z t)))
  (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt a) (cbrt a)) (+ (sqrt z) (sqrt t))))
  (/ (cbrt y) (/ (cbrt a) (- (sqrt z) (sqrt t))))
  (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt a) (cbrt a)) 1))
  (/ (cbrt y) (/ (cbrt a) (- z t)))
  (/ (* (cbrt y) (cbrt y)) (/ (sqrt a) (* (cbrt (- z t)) (cbrt (- z t)))))
  (/ (cbrt y) (/ (sqrt a) (cbrt (- z t))))
  (/ (* (cbrt y) (cbrt y)) (/ (sqrt a) (sqrt (- z t))))
  (/ (cbrt y) (/ (sqrt a) (sqrt (- z t))))
  (/ (* (cbrt y) (cbrt y)) (/ (sqrt a) 1))
  (/ (cbrt y) (/ (sqrt a) (- z t)))
  (/ (* (cbrt y) (cbrt y)) (/ (sqrt a) (+ (sqrt z) (sqrt t))))
  (/ (cbrt y) (/ (sqrt a) (- (sqrt z) (sqrt t))))
  (/ (* (cbrt y) (cbrt y)) (/ (sqrt a) 1))
  (/ (cbrt y) (/ (sqrt a) (- z t)))
  (/ (* (cbrt y) (cbrt y)) (/ 1 (* (cbrt (- z t)) (cbrt (- z t)))))
  (/ (cbrt y) (/ a (cbrt (- z t))))
  (/ (* (cbrt y) (cbrt y)) (/ 1 (sqrt (- z t))))
  (/ (cbrt y) (/ a (sqrt (- z t))))
  (/ (* (cbrt y) (cbrt y)) (/ 1 1))
  (/ (cbrt y) (/ a (- z t)))
  (/ (* (cbrt y) (cbrt y)) (/ 1 (+ (sqrt z) (sqrt t))))
  (/ (cbrt y) (/ a (- (sqrt z) (sqrt t))))
  (/ (* (cbrt y) (cbrt y)) (/ 1 1))
  (/ (cbrt y) (/ a (- z t)))
  (/ (* (cbrt y) (cbrt y)) 1)
  (/ (cbrt y) (/ a (- z t)))
  (/ (* (cbrt y) (cbrt y)) a)
  (/ (cbrt y) (/ 1 (- z t)))
  (/ (* (cbrt y) (cbrt y)) (/ a (- (pow z 3) (pow t 3))))
  (/ (cbrt y) (+ (* z z) (+ (* t t) (* z t))))
  (/ (* (cbrt y) (cbrt y)) (/ a (- (* z z) (* t t))))
  (/ (cbrt y) (+ z t))
  (/ (sqrt y) (* (cbrt (/ a (- z t))) (cbrt (/ a (- z t)))))
  (/ (sqrt y) (cbrt (/ a (- z t))))
  (/ (sqrt y) (sqrt (/ a (- z t))))
  (/ (sqrt y) (sqrt (/ a (- z t))))
  (/ (sqrt y) (/ (* (cbrt a) (cbrt a)) (* (cbrt (- z t)) (cbrt (- z t)))))
  (/ (sqrt y) (/ (cbrt a) (cbrt (- z t))))
  (/ (sqrt y) (/ (* (cbrt a) (cbrt a)) (sqrt (- z t))))
  (/ (sqrt y) (/ (cbrt a) (sqrt (- z t))))
  (/ (sqrt y) (/ (* (cbrt a) (cbrt a)) 1))
  (/ (sqrt y) (/ (cbrt a) (- z t)))
  (/ (sqrt y) (/ (* (cbrt a) (cbrt a)) (+ (sqrt z) (sqrt t))))
  (/ (sqrt y) (/ (cbrt a) (- (sqrt z) (sqrt t))))
  (/ (sqrt y) (/ (* (cbrt a) (cbrt a)) 1))
  (/ (sqrt y) (/ (cbrt a) (- z t)))
  (/ (sqrt y) (/ (sqrt a) (* (cbrt (- z t)) (cbrt (- z t)))))
  (/ (sqrt y) (/ (sqrt a) (cbrt (- z t))))
  (/ (sqrt y) (/ (sqrt a) (sqrt (- z t))))
  (/ (sqrt y) (/ (sqrt a) (sqrt (- z t))))
  (/ (sqrt y) (/ (sqrt a) 1))
  (/ (sqrt y) (/ (sqrt a) (- z t)))
  (/ (sqrt y) (/ (sqrt a) (+ (sqrt z) (sqrt t))))
  (/ (sqrt y) (/ (sqrt a) (- (sqrt z) (sqrt t))))
  (/ (sqrt y) (/ (sqrt a) 1))
  (/ (sqrt y) (/ (sqrt a) (- z t)))
  (/ (sqrt y) (/ 1 (* (cbrt (- z t)) (cbrt (- z t)))))
  (/ (sqrt y) (/ a (cbrt (- z t))))
  (/ (sqrt y) (/ 1 (sqrt (- z t))))
  (/ (sqrt y) (/ a (sqrt (- z t))))
  (/ (sqrt y) (/ 1 1))
  (/ (sqrt y) (/ a (- z t)))
  (/ (sqrt y) (/ 1 (+ (sqrt z) (sqrt t))))
  (/ (sqrt y) (/ a (- (sqrt z) (sqrt t))))
  (/ (sqrt y) (/ 1 1))
  (/ (sqrt y) (/ a (- z t)))
  (/ (sqrt y) 1)
  (/ (sqrt y) (/ a (- z t)))
  (/ (sqrt y) a)
  (/ (sqrt y) (/ 1 (- z t)))
  (/ (sqrt y) (/ a (- (pow z 3) (pow t 3))))
  (/ (sqrt y) (+ (* z z) (+ (* t t) (* z t))))
  (/ (sqrt y) (/ a (- (* z z) (* t t))))
  (/ (sqrt y) (+ z t))
  (/ 1 (* (cbrt (/ a (- z t))) (cbrt (/ a (- z t)))))
  (/ y (cbrt (/ a (- z t))))
  (/ 1 (sqrt (/ a (- z t))))
  (/ y (sqrt (/ a (- z t))))
  (/ 1 (/ (* (cbrt a) (cbrt a)) (* (cbrt (- z t)) (cbrt (- z t)))))
  (/ y (/ (cbrt a) (cbrt (- z t))))
  (/ 1 (/ (* (cbrt a) (cbrt a)) (sqrt (- z t))))
  (/ y (/ (cbrt a) (sqrt (- z t))))
  (/ 1 (/ (* (cbrt a) (cbrt a)) 1))
  (/ y (/ (cbrt a) (- z t)))
  (/ 1 (/ (* (cbrt a) (cbrt a)) (+ (sqrt z) (sqrt t))))
  (/ y (/ (cbrt a) (- (sqrt z) (sqrt t))))
  (/ 1 (/ (* (cbrt a) (cbrt a)) 1))
  (/ y (/ (cbrt a) (- z t)))
  (/ 1 (/ (sqrt a) (* (cbrt (- z t)) (cbrt (- z t)))))
  (/ y (/ (sqrt a) (cbrt (- z t))))
  (/ 1 (/ (sqrt a) (sqrt (- z t))))
  (/ y (/ (sqrt a) (sqrt (- z t))))
  (/ 1 (/ (sqrt a) 1))
  (/ y (/ (sqrt a) (- z t)))
  (/ 1 (/ (sqrt a) (+ (sqrt z) (sqrt t))))
  (/ y (/ (sqrt a) (- (sqrt z) (sqrt t))))
  (/ 1 (/ (sqrt a) 1))
  (/ y (/ (sqrt a) (- z t)))
  (/ 1 (/ 1 (* (cbrt (- z t)) (cbrt (- z t)))))
  (/ y (/ a (cbrt (- z t))))
  (/ 1 (/ 1 (sqrt (- z t))))
  (/ y (/ a (sqrt (- z t))))
  (/ 1 (/ 1 1))
  (/ y (/ a (- z t)))
  (/ 1 (/ 1 (+ (sqrt z) (sqrt t))))
  (/ y (/ a (- (sqrt z) (sqrt t))))
  (/ 1 (/ 1 1))
  (/ y (/ a (- z t)))
  (/ 1 1)
  (/ y (/ a (- z t)))
  (/ 1 a)
  (/ y (/ 1 (- z t)))
  (/ 1 (/ a (- (pow z 3) (pow t 3))))
  (/ y (+ (* z z) (+ (* t t) (* z t))))
  (/ 1 (/ a (- (* z z) (* t t))))
  (/ y (+ z t))
  (/ 1 (/ a (- z t)))
  (/ (/ a (- z t)) y)
  (/ y (* (cbrt (/ a (- z t))) (cbrt (/ a (- z t)))))
  (/ y (sqrt (/ a (- z t))))
  (/ y (/ (* (cbrt a) (cbrt a)) (* (cbrt (- z t)) (cbrt (- z t)))))
  (/ y (/ (* (cbrt a) (cbrt a)) (sqrt (- z t))))
  (/ y (/ (* (cbrt a) (cbrt a)) 1))
  (/ y (/ (* (cbrt a) (cbrt a)) (+ (sqrt z) (sqrt t))))
  (/ y (/ (* (cbrt a) (cbrt a)) 1))
  (/ y (/ (sqrt a) (* (cbrt (- z t)) (cbrt (- z t)))))
  (/ y (/ (sqrt a) (sqrt (- z t))))
  (/ y (/ (sqrt a) 1))
  (/ y (/ (sqrt a) (+ (sqrt z) (sqrt t))))
  (/ y (/ (sqrt a) 1))
  (/ y (/ 1 (* (cbrt (- z t)) (cbrt (- z t)))))
  (/ y (/ 1 (sqrt (- z t))))
  (/ y (/ 1 1))
  (/ y (/ 1 (+ (sqrt z) (sqrt t))))
  (/ y (/ 1 1))
  (/ y 1)
  (/ y a)
  (/ y (/ a (- (pow z 3) (pow t 3))))
  (/ y (/ a (- (* z z) (* t t))))
  (/ (/ a (- z t)) (cbrt y))
  (/ (/ a (- z t)) (sqrt y))
  (/ (/ a (- z t)) y)
  (/ y a)
  (- (log a) (log (- z t)))
  (log (/ a (- z t)))
  (exp (/ a (- z t)))
  (/ (* (* a a) a) (* (* (- z t) (- z t)) (- z t)))
  (* (cbrt (/ a (- z t))) (cbrt (/ a (- z t))))
  (cbrt (/ a (- z t)))
  (* (* (/ a (- z t)) (/ a (- z t))) (/ a (- z t)))
  (sqrt (/ a (- z t)))
  (sqrt (/ a (- z t)))
  (neg a)
  (neg (- z t))
  (/ (* (cbrt a) (cbrt a)) (* (cbrt (- z t)) (cbrt (- z t))))
  (/ (cbrt a) (cbrt (- z t)))
  (/ (* (cbrt a) (cbrt a)) (sqrt (- z t)))
  (/ (cbrt a) (sqrt (- z t)))
  (/ (* (cbrt a) (cbrt a)) 1)
  (/ (cbrt a) (- z t))
  (/ (* (cbrt a) (cbrt a)) (+ (sqrt z) (sqrt t)))
  (/ (cbrt a) (- (sqrt z) (sqrt t)))
  (/ (* (cbrt a) (cbrt a)) 1)
  (/ (cbrt a) (- z t))
  (/ (sqrt a) (* (cbrt (- z t)) (cbrt (- z t))))
  (/ (sqrt a) (cbrt (- z t)))
  (/ (sqrt a) (sqrt (- z t)))
  (/ (sqrt a) (sqrt (- z t)))
  (/ (sqrt a) 1)
  (/ (sqrt a) (- z t))
  (/ (sqrt a) (+ (sqrt z) (sqrt t)))
  (/ (sqrt a) (- (sqrt z) (sqrt t)))
  (/ (sqrt a) 1)
  (/ (sqrt a) (- z t))
  (/ 1 (* (cbrt (- z t)) (cbrt (- z t))))
  (/ a (cbrt (- z t)))
  (/ 1 (sqrt (- z t)))
  (/ a (sqrt (- z t)))
  (/ 1 1)
  (/ a (- z t))
  (/ 1 (+ (sqrt z) (sqrt t)))
  (/ a (- (sqrt z) (sqrt t)))
  (/ 1 1)
  (/ a (- z t))
  (/ 1 (- z t))
  (/ (- z t) a)
  (/ a (* (cbrt (- z t)) (cbrt (- z t))))
  (/ a (sqrt (- z t)))
  (/ a 1)
  (/ a (+ (sqrt z) (sqrt t)))
  (/ a 1)
  (/ (- z t) (cbrt a))
  (/ (- z t) (sqrt a))
  (/ (- z t) a)
  (/ a (- (pow z 3) (pow t 3)))
  (/ a (- (* z z) (* t t)))
  (- (/ (* z y) a) (/ (* t y) a))
  (- (/ (* z y) a) (/ (* t y) a))
  (- (/ (* z y) a) (/ (* t y) a))
  0
  0
  0
1.604 * * [simplify]: iteration  0 :  481  enodes  (cost  1051 )
1.615 * * [simplify]: iteration  1 :  2190  enodes  (cost  1013 )
1.647 * * [simplify]: iteration  2 :  5002  enodes  (cost  1004 )
1.654 * [simplify]: Simplified to:
   (log (/ y (/ a (- z t))))
  (log (/ y (/ a (- z t))))
  (log (/ y (/ a (- z t))))
  (exp (/ y (/ a (- z t))))
  (pow (/ y (/ a (- z t))) 3)
  (pow (/ y (/ a (- z t))) 3)
  (* (cbrt (/ y (/ a (- z t)))) (cbrt (/ y (/ a (- z t)))))
  (cbrt (/ y (/ a (- z t))))
  (pow (/ y (/ a (- z t))) 3)
  (sqrt (/ y (/ a (- z t))))
  (sqrt (/ y (/ a (- z t))))
  (neg y)
  (neg (/ a (- z t)))
  (/ (* (cbrt y) (cbrt y)) (* (cbrt (/ a (- z t))) (cbrt (/ a (- z t)))))
  (/ (cbrt y) (cbrt (/ a (- z t))))
  (/ (* (cbrt y) (cbrt y)) (sqrt (/ a (- z t))))
  (/ (cbrt y) (sqrt (/ a (- z t))))
  (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt a) (cbrt a)) (* (cbrt (- z t)) (cbrt (- z t)))))
  (/ (cbrt y) (/ (cbrt a) (cbrt (- z t))))
  (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt a) (cbrt a)) (sqrt (- z t))))
  (/ (cbrt y) (/ (cbrt a) (sqrt (- z t))))
  (/ (cbrt y) (/ (* (cbrt a) (cbrt a)) (cbrt y)))
  (/ (cbrt y) (/ (cbrt a) (- z t)))
  (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt a) (cbrt a)) (+ (sqrt z) (sqrt t))))
  (/ (cbrt y) (/ (cbrt a) (- (sqrt z) (sqrt t))))
  (/ (cbrt y) (/ (* (cbrt a) (cbrt a)) (cbrt y)))
  (/ (cbrt y) (/ (cbrt a) (- z t)))
  (/ (* (cbrt y) (cbrt y)) (/ (sqrt a) (* (cbrt (- z t)) (cbrt (- z t)))))
  (/ (cbrt y) (/ (sqrt a) (cbrt (- z t))))
  (/ (* (cbrt y) (cbrt y)) (/ (sqrt a) (sqrt (- z t))))
  (/ (cbrt y) (/ (sqrt a) (sqrt (- z t))))
  (/ (cbrt y) (/ (sqrt a) (cbrt y)))
  (/ (cbrt y) (/ (sqrt a) (- z t)))
  (/ (* (cbrt y) (cbrt y)) (/ (sqrt a) (+ (sqrt z) (sqrt t))))
  (/ (cbrt y) (/ (sqrt a) (- (sqrt z) (sqrt t))))
  (/ (cbrt y) (/ (sqrt a) (cbrt y)))
  (/ (cbrt y) (/ (sqrt a) (- z t)))
  (* (* (cbrt y) (cbrt y)) (* (cbrt (- z t)) (cbrt (- z t))))
  (/ (cbrt y) (/ a (cbrt (- z t))))
  (* (* (cbrt y) (cbrt y)) (sqrt (- z t)))
  (/ (cbrt y) (/ a (sqrt (- z t))))
  (* (cbrt y) (cbrt y))
  (/ (cbrt y) (/ a (- z t)))
  (* (* (cbrt y) (cbrt y)) (+ (sqrt z) (sqrt t)))
  (/ (cbrt y) (/ a (- (sqrt z) (sqrt t))))
  (* (cbrt y) (cbrt y))
  (/ (cbrt y) (/ a (- z t)))
  (* (cbrt y) (cbrt y))
  (/ (cbrt y) (/ a (- z t)))
  (/ (* (cbrt y) (cbrt y)) a)
  (* (- z t) (cbrt y))
  (/ (* (cbrt y) (cbrt y)) (/ a (- (pow z 3) (pow t 3))))
  (/ (cbrt y) (+ (* z z) (+ (* t t) (* z t))))
  (/ (* (cbrt y) (cbrt y)) (/ a (- (* z z) (* t t))))
  (/ (cbrt y) (+ z t))
  (/ (sqrt y) (* (cbrt (/ a (- z t))) (cbrt (/ a (- z t)))))
  (/ (sqrt y) (cbrt (/ a (- z t))))
  (/ (sqrt y) (sqrt (/ a (- z t))))
  (/ (sqrt y) (sqrt (/ a (- z t))))
  (/ (sqrt y) (/ (* (cbrt a) (cbrt a)) (* (cbrt (- z t)) (cbrt (- z t)))))
  (/ (sqrt y) (/ (cbrt a) (cbrt (- z t))))
  (/ (sqrt y) (/ (* (cbrt a) (cbrt a)) (sqrt (- z t))))
  (/ (sqrt y) (/ (cbrt a) (sqrt (- z t))))
  (/ (sqrt y) (* (cbrt a) (cbrt a)))
  (/ (sqrt y) (/ (cbrt a) (- z t)))
  (/ (sqrt y) (/ (* (cbrt a) (cbrt a)) (+ (sqrt z) (sqrt t))))
  (/ (sqrt y) (/ (cbrt a) (- (sqrt z) (sqrt t))))
  (/ (sqrt y) (* (cbrt a) (cbrt a)))
  (/ (sqrt y) (/ (cbrt a) (- z t)))
  (/ (sqrt y) (/ (sqrt a) (* (cbrt (- z t)) (cbrt (- z t)))))
  (/ (sqrt y) (/ (sqrt a) (cbrt (- z t))))
  (/ (sqrt y) (/ (sqrt a) (sqrt (- z t))))
  (/ (sqrt y) (/ (sqrt a) (sqrt (- z t))))
  (/ (sqrt y) (sqrt a))
  (/ (sqrt y) (/ (sqrt a) (- z t)))
  (/ (sqrt y) (/ (sqrt a) (+ (sqrt z) (sqrt t))))
  (/ (sqrt y) (/ (sqrt a) (- (sqrt z) (sqrt t))))
  (/ (sqrt y) (sqrt a))
  (/ (sqrt y) (/ (sqrt a) (- z t)))
  (* (sqrt y) (* (cbrt (- z t)) (cbrt (- z t))))
  (/ (sqrt y) (/ a (cbrt (- z t))))
  (* (sqrt y) (sqrt (- z t)))
  (/ (sqrt y) (/ a (sqrt (- z t))))
  (sqrt y)
  (/ (sqrt y) (/ a (- z t)))
  (* (sqrt y) (+ (sqrt z) (sqrt t)))
  (/ (sqrt y) (/ a (- (sqrt z) (sqrt t))))
  (sqrt y)
  (/ (sqrt y) (/ a (- z t)))
  (sqrt y)
  (/ (sqrt y) (/ a (- z t)))
  (/ (sqrt y) a)
  (* (sqrt y) (- z t))
  (/ (sqrt y) (/ a (- (pow z 3) (pow t 3))))
  (/ (sqrt y) (+ (* t (+ t z)) (* z z)))
  (/ (sqrt y) (/ a (- (* z z) (* t t))))
  (/ (sqrt y) (+ z t))
  (/ 1 (* (cbrt (/ a (- z t))) (cbrt (/ a (- z t)))))
  (/ y (cbrt (/ a (- z t))))
  (/ 1 (sqrt (/ a (- z t))))
  (/ y (sqrt (/ a (- z t))))
  (/ (* (cbrt (- z t)) (cbrt (- z t))) (* (cbrt a) (cbrt a)))
  (/ y (/ (cbrt a) (cbrt (- z t))))
  (/ (sqrt (- z t)) (* (cbrt a) (cbrt a)))
  (/ y (/ (cbrt a) (sqrt (- z t))))
  (/ 1 (* (cbrt a) (cbrt a)))
  (/ y (/ (cbrt a) (- z t)))
  (/ (+ (sqrt z) (sqrt t)) (* (cbrt a) (cbrt a)))
  (/ y (/ (cbrt a) (- (sqrt z) (sqrt t))))
  (/ 1 (* (cbrt a) (cbrt a)))
  (/ y (/ (cbrt a) (- z t)))
  (/ (* (cbrt (- z t)) (cbrt (- z t))) (sqrt a))
  (/ y (/ (sqrt a) (cbrt (- z t))))
  (/ (sqrt (- z t)) (sqrt a))
  (/ y (/ (sqrt a) (sqrt (- z t))))
  (/ 1 (sqrt a))
  (/ y (/ (sqrt a) (- z t)))
  (/ (+ (sqrt z) (sqrt t)) (sqrt a))
  (/ y (/ (sqrt a) (- (sqrt z) (sqrt t))))
  (/ 1 (sqrt a))
  (/ y (/ (sqrt a) (- z t)))
  (* (cbrt (- z t)) (cbrt (- z t)))
  (/ y (/ a (cbrt (- z t))))
  (sqrt (- z t))
  (/ y (/ a (sqrt (- z t))))
  1
  (/ y (/ a (- z t)))
  (+ (sqrt z) (sqrt t))
  (/ y (/ a (- (sqrt z) (sqrt t))))
  1
  (/ y (/ a (- z t)))
  1
  (/ y (/ a (- z t)))
  (/ 1 a)
  (* y (- z t))
  (/ 1 (/ a (- (pow z 3) (pow t 3))))
  (/ y (+ (* t (+ t z)) (* z z)))
  (/ 1 (/ a (- (* z z) (* t t))))
  (/ y (+ z t))
  (/ (- z t) a)
  (/ (/ a (- z t)) y)
  (/ y (* (cbrt (/ a (- z t))) (cbrt (/ a (- z t)))))
  (/ y (sqrt (/ a (- z t))))
  (/ y (/ (* (cbrt a) (cbrt a)) (* (cbrt (- z t)) (cbrt (- z t)))))
  (/ y (/ (* (cbrt a) (cbrt a)) (sqrt (- z t))))
  (/ y (* (cbrt a) (cbrt a)))
  (/ y (/ (* (cbrt a) (cbrt a)) (+ (sqrt z) (sqrt t))))
  (/ y (* (cbrt a) (cbrt a)))
  (/ y (/ (sqrt a) (* (cbrt (- z t)) (cbrt (- z t)))))
  (/ y (/ (sqrt a) (sqrt (- z t))))
  (/ y (sqrt a))
  (/ y (/ (sqrt a) (+ (sqrt z) (sqrt t))))
  (/ y (sqrt a))
  (* y (* (cbrt (- z t)) (cbrt (- z t))))
  (* y (sqrt (- z t)))
  y
  (* y (+ (sqrt z) (sqrt t)))
  y
  y
  (/ y a)
  (/ y (/ a (- (pow z 3) (pow t 3))))
  (/ y (/ a (- (* z z) (* t t))))
  (/ (/ a (- z t)) (cbrt y))
  (/ (/ a (- z t)) (sqrt y))
  (/ (/ a (- z t)) y)
  (/ y a)
  (log (/ a (- z t)))
  (log (/ a (- z t)))
  (exp (/ a (- z t)))
  (pow (/ a (- z t)) 3)
  (* (cbrt (/ a (- z t))) (cbrt (/ a (- z t))))
  (cbrt (/ a (- z t)))
  (pow (/ a (- z t)) 3)
  (sqrt (/ a (- z t)))
  (sqrt (/ a (- z t)))
  (neg a)
  (neg (- z t))
  (/ (* (cbrt a) (cbrt a)) (* (cbrt (- z t)) (cbrt (- z t))))
  (/ (cbrt a) (cbrt (- z t)))
  (/ (* (cbrt a) (cbrt a)) (sqrt (- z t)))
  (/ (cbrt a) (sqrt (- z t)))
  (* (cbrt a) (cbrt a))
  (/ (cbrt a) (- z t))
  (/ (* (cbrt a) (cbrt a)) (+ (sqrt z) (sqrt t)))
  (/ (cbrt a) (- (sqrt z) (sqrt t)))
  (* (cbrt a) (cbrt a))
  (/ (cbrt a) (- z t))
  (/ (sqrt a) (* (cbrt (- z t)) (cbrt (- z t))))
  (/ (sqrt a) (cbrt (- z t)))
  (/ (sqrt a) (sqrt (- z t)))
  (/ (sqrt a) (sqrt (- z t)))
  (sqrt a)
  (/ (sqrt a) (- z t))
  (/ (sqrt a) (+ (sqrt z) (sqrt t)))
  (/ (sqrt a) (- (sqrt z) (sqrt t)))
  (sqrt a)
  (/ (sqrt a) (- z t))
  (/ 1 (* (cbrt (- z t)) (cbrt (- z t))))
  (/ a (cbrt (- z t)))
  (/ 1 (sqrt (- z t)))
  (/ a (sqrt (- z t)))
  1
  (/ a (- z t))
  (/ 1 (+ (sqrt z) (sqrt t)))
  (/ a (- (sqrt z) (sqrt t)))
  1
  (/ a (- z t))
  (/ 1 (- z t))
  (/ (- z t) a)
  (/ a (* (cbrt (- z t)) (cbrt (- z t))))
  (/ a (sqrt (- z t)))
  a
  (/ a (+ (sqrt z) (sqrt t)))
  a
  (/ (- z t) (cbrt a))
  (/ (- z t) (sqrt a))
  (/ (- z t) a)
  (/ a (- (pow z 3) (pow t 3)))
  (/ a (- (* z z) (* t t)))
  (* y (/ (- z t) a))
  (* y (/ (- z t) a))
  (* y (/ (- z t) a))
  0
  0
  0
1.655 * * * [progress]: adding candidates to table
1.776 * [progress]: [Phase 3 of 3] Extracting.
1.777 * * [regime]: Finding splitpoints for: (#<alt (λ (x y z t a) (- x (* y (/ (- z t) a))))> #<alt (λ (x y z t a) (- x (* (sqrt (/ (* y (- z t)) a)) (sqrt (/ (* y (- z t)) a)))))> #<alt (λ (x y z t a) (- x (* (* y (- z t)) (/ 1 a))))> #<alt (λ (x y z t a) (- x (* (/ (* (cbrt y) (cbrt y)) a) (* (- z t) (cbrt y)))))> #<alt (λ (x y z t a) (- x (/ 1 (/ (/ a (- z t)) y))))> #<alt (λ (x y z t a) (- x (/ (/ y a) (/ 1 (- z t)))))>)
1.778 * * * [regime-changes]: Trying 8 branch expressions: ((- z t) (* y (- z t)) (/ (* y (- z t)) a) a t z y x)
1.778 * * * * [regimes]: Trying to branch on (- z t) from (#<alt (λ (x y z t a) (- x (* y (/ (- z t) a))))> #<alt (λ (x y z t a) (- x (* (sqrt (/ (* y (- z t)) a)) (sqrt (/ (* y (- z t)) a)))))> #<alt (λ (x y z t a) (- x (* (* y (- z t)) (/ 1 a))))> #<alt (λ (x y z t a) (- x (* (/ (* (cbrt y) (cbrt y)) a) (* (- z t) (cbrt y)))))> #<alt (λ (x y z t a) (- x (/ 1 (/ (/ a (- z t)) y))))> #<alt (λ (x y z t a) (- x (/ (/ y a) (/ 1 (- z t)))))>)
1.853 * * * * [regimes]: Trying to branch on (* y (- z t)) from (#<alt (λ (x y z t a) (- x (* y (/ (- z t) a))))> #<alt (λ (x y z t a) (- x (* (sqrt (/ (* y (- z t)) a)) (sqrt (/ (* y (- z t)) a)))))> #<alt (λ (x y z t a) (- x (* (* y (- z t)) (/ 1 a))))> #<alt (λ (x y z t a) (- x (* (/ (* (cbrt y) (cbrt y)) a) (* (- z t) (cbrt y)))))> #<alt (λ (x y z t a) (- x (/ 1 (/ (/ a (- z t)) y))))> #<alt (λ (x y z t a) (- x (/ (/ y a) (/ 1 (- z t)))))>)
1.939 * * * * [regimes]: Trying to branch on (* y (- z t)) from (#<alt (λ (x y z t a) (- x (* (sqrt (/ (* y (- z t)) a)) (sqrt (/ (* y (- z t)) a)))))> #<alt (λ (x y z t a) (- x (* (* y (- z t)) (/ 1 a))))>)
2.016 * * * * [regimes]: Trying to branch on (/ (* y (- z t)) a) from (#<alt (λ (x y z t a) (- x (* y (/ (- z t) a))))> #<alt (λ (x y z t a) (- x (* (sqrt (/ (* y (- z t)) a)) (sqrt (/ (* y (- z t)) a)))))> #<alt (λ (x y z t a) (- x (* (* y (- z t)) (/ 1 a))))> #<alt (λ (x y z t a) (- x (* (/ (* (cbrt y) (cbrt y)) a) (* (- z t) (cbrt y)))))> #<alt (λ (x y z t a) (- x (/ 1 (/ (/ a (- z t)) y))))> #<alt (λ (x y z t a) (- x (/ (/ y a) (/ 1 (- z t)))))>)
2.091 * * * * [regimes]: Trying to branch on a from (#<alt (λ (x y z t a) (- x (* y (/ (- z t) a))))> #<alt (λ (x y z t a) (- x (* (sqrt (/ (* y (- z t)) a)) (sqrt (/ (* y (- z t)) a)))))> #<alt (λ (x y z t a) (- x (* (* y (- z t)) (/ 1 a))))> #<alt (λ (x y z t a) (- x (* (/ (* (cbrt y) (cbrt y)) a) (* (- z t) (cbrt y)))))> #<alt (λ (x y z t a) (- x (/ 1 (/ (/ a (- z t)) y))))> #<alt (λ (x y z t a) (- x (/ (/ y a) (/ 1 (- z t)))))>)
2.165 * * * * [regimes]: Trying to branch on t from (#<alt (λ (x y z t a) (- x (* y (/ (- z t) a))))> #<alt (λ (x y z t a) (- x (* (sqrt (/ (* y (- z t)) a)) (sqrt (/ (* y (- z t)) a)))))> #<alt (λ (x y z t a) (- x (* (* y (- z t)) (/ 1 a))))> #<alt (λ (x y z t a) (- x (* (/ (* (cbrt y) (cbrt y)) a) (* (- z t) (cbrt y)))))> #<alt (λ (x y z t a) (- x (/ 1 (/ (/ a (- z t)) y))))> #<alt (λ (x y z t a) (- x (/ (/ y a) (/ 1 (- z t)))))>)
2.240 * * * * [regimes]: Trying to branch on z from (#<alt (λ (x y z t a) (- x (* y (/ (- z t) a))))> #<alt (λ (x y z t a) (- x (* (sqrt (/ (* y (- z t)) a)) (sqrt (/ (* y (- z t)) a)))))> #<alt (λ (x y z t a) (- x (* (* y (- z t)) (/ 1 a))))> #<alt (λ (x y z t a) (- x (* (/ (* (cbrt y) (cbrt y)) a) (* (- z t) (cbrt y)))))> #<alt (λ (x y z t a) (- x (/ 1 (/ (/ a (- z t)) y))))> #<alt (λ (x y z t a) (- x (/ (/ y a) (/ 1 (- z t)))))>)
2.314 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y z t a) (- x (* y (/ (- z t) a))))> #<alt (λ (x y z t a) (- x (* (sqrt (/ (* y (- z t)) a)) (sqrt (/ (* y (- z t)) a)))))> #<alt (λ (x y z t a) (- x (* (* y (- z t)) (/ 1 a))))> #<alt (λ (x y z t a) (- x (* (/ (* (cbrt y) (cbrt y)) a) (* (- z t) (cbrt y)))))> #<alt (λ (x y z t a) (- x (/ 1 (/ (/ a (- z t)) y))))> #<alt (λ (x y z t a) (- x (/ (/ y a) (/ 1 (- z t)))))>)
2.389 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y z t a) (- x (* y (/ (- z t) a))))> #<alt (λ (x y z t a) (- x (* (sqrt (/ (* y (- z t)) a)) (sqrt (/ (* y (- z t)) a)))))> #<alt (λ (x y z t a) (- x (* (* y (- z t)) (/ 1 a))))> #<alt (λ (x y z t a) (- x (* (/ (* (cbrt y) (cbrt y)) a) (* (- z t) (cbrt y)))))> #<alt (λ (x y z t a) (- x (/ 1 (/ (/ a (- z t)) y))))> #<alt (λ (x y z t a) (- x (/ (/ y a) (/ 1 (- z t)))))>)
2.464 * * * [regime]: Found split indices: #<option (#s(si 0 13) #s(si 2 227) #s(si 0 255))>
2.464 * [binary-search]: Only using regimes for bounds on (* y (- z t)) and (#<alt (λ (x y z t a) (- x (* y (/ (- z t) a))))> #<alt (λ (x y z t a) (- x (* (sqrt (/ (* y (- z t)) a)) (sqrt (/ (* y (- z t)) a)))))> #<alt (λ (x y z t a) (- x (* (* y (- z t)) (/ 1 a))))> #<alt (λ (x y z t a) (- x (* (/ (* (cbrt y) (cbrt y)) a) (* (- z t) (cbrt y)))))> #<alt (λ (x y z t a) (- x (/ 1 (/ (/ a (- z t)) y))))> #<alt (λ (x y z t a) (- x (/ (/ y a) (/ 1 (- z t)))))>)
2.465 * [regimes]: Found splitpoints: (#s(sp 0 (* y (- z t)) -inf.0) #s(sp 2 (* y (- z t)) 2.944498963700632e+177) #s(sp 0 (* y (- z t)) +nan.0)) , with alts (#<alt (λ (x y z t a) (- x (* y (/ (- z t) a))))> #<alt (λ (x y z t a) (- x (* (sqrt (/ (* y (- z t)) a)) (sqrt (/ (* y (- z t)) a)))))> #<alt (λ (x y z t a) (- x (* (* y (- z t)) (/ 1 a))))> #<alt (λ (x y z t a) (- x (* (/ (* (cbrt y) (cbrt y)) a) (* (- z t) (cbrt y)))))> #<alt (λ (x y z t a) (- x (/ 1 (/ (/ a (- z t)) y))))> #<alt (λ (x y z t a) (- x (/ (/ y a) (/ 1 (- z t)))))>)
2.466 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (if (<= (* y (- z t)) -inf.0) (- x (* y (/ (- z t) a))) (if (<= (* y (- z t)) 2.944498963700632e+177) (- x (* (* y (- z t)) (/ 1 a))) (- x (* y (/ (- z t) a)))))
2.467 * * [simplify]: iteration  0 :  28  enodes  (cost  13 )
2.467 * * [simplify]: iteration  1 :  28  enodes  (cost  13 )
2.467 * [simplify]: Simplified to:
   (if (or (<= (* y (- z t)) -inf.0) (not (<= (* y (- z t)) 2.944498963700632e+177))) (- x (* y (/ (- z t) a))) (- x (* (* y (- z t)) (/ 1 a))))
4.958 * [regime-testing]: End program error score: 0.5881826732169892
5.088 * [regime-testing]: Target error score: 0.7091843212575275