15.606 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.024 * * * [progress]: [2/2] Setting up program.
0.027 * [progress]: [Phase 2 of 3] Improving.
0.027 * [simplify]: Simplifying:
  (/ (* 4.0 (- (- x y) (* z 0.5))) z)
0.027 * * [simplify]: Extracting # 0 : cost  0
0.027 * * [simplify]: Extracting # 1 : cost  0
0.027 * * [simplify]: Extracting # 2 : cost  0
0.027 * * [simplify]: Extracting # 3 : cost  0
0.027 * * [simplify]: Extracting # 4 : cost  0
0.027 * * [simplify]: Extracting # 5 : cost  0
0.027 * * [simplify]: Extracting # 6 : cost  0
0.027 * * [simplify]: iteration  0 :  10  enodes  (cost  11 )
0.029 * * [simplify]: Extracting # 0 : cost  0
0.029 * * [simplify]: Extracting # 1 : cost  0
0.029 * * [simplify]: Extracting # 2 : cost  0
0.029 * * [simplify]: iteration  1 :  20  enodes  (cost  11 )
0.033 * * [simplify]: Extracting # 0 : cost  0
0.033 * * [simplify]: Extracting # 1 : cost  0
0.033 * * [simplify]: Extracting # 2 : cost  0
0.033 * * [simplify]: iteration  2 :  47  enodes  (cost  11 )
0.045 * * [simplify]: Extracting # 0 : cost  0
0.046 * * [simplify]: Extracting # 1 : cost  0
0.046 * * [simplify]: Extracting # 2 : cost  0
0.046 * * [simplify]: iteration  3 :  136  enodes  (cost  10 )
0.088 * * [simplify]: Extracting # 0 : cost  0
0.089 * * [simplify]: Extracting # 1 : cost  0
0.089 * * [simplify]: Extracting # 2 : cost  0
0.089 * * [simplify]: iteration  4 :  329  enodes  (cost  10 )
0.221 * * [simplify]: Extracting # 0 : cost  0
0.222 * * [simplify]: Extracting # 1 : cost  0
0.222 * * [simplify]: Extracting # 2 : cost  0
0.223 * * [simplify]: iteration  5 :  613  enodes  (cost  10 )
0.464 * * [simplify]: Extracting # 0 : cost  0
0.465 * * [simplify]: Extracting # 1 : cost  0
0.466 * * [simplify]: Extracting # 2 : cost  0
0.467 * * [simplify]: Extracting # 3 : cost  0
0.468 * * [simplify]: iteration  6 :  968  enodes  (cost  10 )
1.179 * * [simplify]: Extracting # 0 : cost  0
1.181 * * [simplify]: Extracting # 1 : cost  0
1.182 * * [simplify]: Extracting # 2 : cost  0
1.183 * * [simplify]: iteration  7 :  1434  enodes  (cost  9 )
2.395 * * [simplify]: Extracting # 0 : cost  0
2.398 * * [simplify]: Extracting # 1 : cost  0
2.400 * * [simplify]: Extracting # 2 : cost  0
2.403 * * [simplify]: iteration  8 :  3096  enodes  (cost  9 )
4.028 * * [simplify]: Extracting # 0 : cost  0
4.034 * * [simplify]: Extracting # 1 : cost  0
4.038 * * [simplify]: Extracting # 2 : cost  0
4.043 * * [simplify]: iteration done:  5000  enodes  (cost  9 )
4.043 * [simplify]: Simplified to:
  (* 4.0 (- (/ (- x y) z) 0.5))
4.046 * * [progress]: iteration 1 / 4
4.046 * * * [progress]: picking best candidate
4.048 * * * * [pick]: Picked  #<alt (λ (x y z) (* 4.0 (- (/ (- x y) z) 0.5)))>
4.048 * * * [progress]: localizing error
4.059 * * * [progress]: generating rewritten candidates
4.059 * * * * [progress]: [ 1 / 1 ] rewriting at (2 2 1)
4.080 * * * [progress]: generating series expansions
4.080 * * * * [progress]: [ 1 / 1 ] generating series at (2 2 1)
4.080 * [backup-simplify]: Simplify (/ (- x y) z) into (/ (- x y) z)
4.080 * [approximate]: Taking taylor expansion of (/ (- x y) z) in (x y z) around 0
4.080 * [taylor]: Taking taylor expansion of (/ (- x y) z) in z
4.080 * [taylor]: Taking taylor expansion of (- x y) in z
4.080 * [taylor]: Taking taylor expansion of x in z
4.080 * [backup-simplify]: Simplify x into x
4.080 * [taylor]: Taking taylor expansion of y in z
4.080 * [backup-simplify]: Simplify y into y
4.080 * [taylor]: Taking taylor expansion of z in z
4.080 * [backup-simplify]: Simplify 0 into 0
4.080 * [backup-simplify]: Simplify 1 into 1
4.080 * [backup-simplify]: Simplify (- y) into (- y)
4.080 * [backup-simplify]: Simplify (+ x (- y)) into (- x y)
4.080 * [backup-simplify]: Simplify (/ (- x y) 1) into (- x y)
4.080 * [taylor]: Taking taylor expansion of (/ (- x y) z) in y
4.080 * [taylor]: Taking taylor expansion of (- x y) in y
4.080 * [taylor]: Taking taylor expansion of x in y
4.080 * [backup-simplify]: Simplify x into x
4.081 * [taylor]: Taking taylor expansion of y in y
4.081 * [backup-simplify]: Simplify 0 into 0
4.081 * [backup-simplify]: Simplify 1 into 1
4.081 * [taylor]: Taking taylor expansion of z in y
4.081 * [backup-simplify]: Simplify z into z
4.081 * [backup-simplify]: Simplify (- 0) into 0
4.081 * [backup-simplify]: Simplify (+ x 0) into x
4.081 * [backup-simplify]: Simplify (/ x z) into (/ x z)
4.081 * [taylor]: Taking taylor expansion of (/ (- x y) z) in x
4.081 * [taylor]: Taking taylor expansion of (- x y) in x
4.081 * [taylor]: Taking taylor expansion of x in x
4.081 * [backup-simplify]: Simplify 0 into 0
4.081 * [backup-simplify]: Simplify 1 into 1
4.081 * [taylor]: Taking taylor expansion of y in x
4.081 * [backup-simplify]: Simplify y into y
4.081 * [taylor]: Taking taylor expansion of z in x
4.081 * [backup-simplify]: Simplify z into z
4.081 * [backup-simplify]: Simplify (- y) into (- y)
4.081 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
4.081 * [backup-simplify]: Simplify (/ (- y) z) into (* -1 (/ y z))
4.082 * [taylor]: Taking taylor expansion of (/ (- x y) z) in x
4.082 * [taylor]: Taking taylor expansion of (- x y) in x
4.082 * [taylor]: Taking taylor expansion of x in x
4.082 * [backup-simplify]: Simplify 0 into 0
4.082 * [backup-simplify]: Simplify 1 into 1
4.082 * [taylor]: Taking taylor expansion of y in x
4.082 * [backup-simplify]: Simplify y into y
4.082 * [taylor]: Taking taylor expansion of z in x
4.082 * [backup-simplify]: Simplify z into z
4.082 * [backup-simplify]: Simplify (- y) into (- y)
4.082 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
4.082 * [backup-simplify]: Simplify (/ (- y) z) into (* -1 (/ y z))
4.082 * [taylor]: Taking taylor expansion of (* -1 (/ y z)) in y
4.082 * [taylor]: Taking taylor expansion of -1 in y
4.082 * [backup-simplify]: Simplify -1 into -1
4.082 * [taylor]: Taking taylor expansion of (/ y z) in y
4.082 * [taylor]: Taking taylor expansion of y in y
4.082 * [backup-simplify]: Simplify 0 into 0
4.082 * [backup-simplify]: Simplify 1 into 1
4.082 * [taylor]: Taking taylor expansion of z in y
4.082 * [backup-simplify]: Simplify z into z
4.082 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
4.082 * [backup-simplify]: Simplify (- 0) into 0
4.083 * [backup-simplify]: Simplify (+ 1 0) into 1
4.083 * [backup-simplify]: Simplify (- (/ 1 z) (+ (* (* -1 (/ y z)) (/ 0 z)))) into (/ 1 z)
4.083 * [taylor]: Taking taylor expansion of (/ 1 z) in y
4.083 * [taylor]: Taking taylor expansion of z in y
4.083 * [backup-simplify]: Simplify z into z
4.083 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
4.083 * [taylor]: Taking taylor expansion of (/ 1 z) in z
4.083 * [taylor]: Taking taylor expansion of z in z
4.083 * [backup-simplify]: Simplify 0 into 0
4.083 * [backup-simplify]: Simplify 1 into 1
4.083 * [backup-simplify]: Simplify (/ 1 1) into 1
4.083 * [backup-simplify]: Simplify 1 into 1
4.083 * [backup-simplify]: Simplify (* -1 (/ 1 z)) into (/ -1 z)
4.083 * [taylor]: Taking taylor expansion of (/ -1 z) in z
4.083 * [taylor]: Taking taylor expansion of -1 in z
4.083 * [backup-simplify]: Simplify -1 into -1
4.083 * [taylor]: Taking taylor expansion of z in z
4.083 * [backup-simplify]: Simplify 0 into 0
4.084 * [backup-simplify]: Simplify 1 into 1
4.084 * [backup-simplify]: Simplify (/ -1 1) into -1
4.084 * [backup-simplify]: Simplify -1 into -1
4.084 * [backup-simplify]: Simplify (- 0) into 0
4.084 * [backup-simplify]: Simplify (+ 0 0) into 0
4.085 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (* -1 (/ y z)) (/ 0 z)) (* (/ 1 z) (/ 0 z)))) into 0
4.085 * [taylor]: Taking taylor expansion of 0 in y
4.085 * [backup-simplify]: Simplify 0 into 0
4.085 * [taylor]: Taking taylor expansion of 0 in z
4.085 * [backup-simplify]: Simplify 0 into 0
4.085 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
4.085 * [taylor]: Taking taylor expansion of 0 in z
4.085 * [backup-simplify]: Simplify 0 into 0
4.085 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0
4.085 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ 1 z))) into 0
4.085 * [taylor]: Taking taylor expansion of 0 in z
4.085 * [backup-simplify]: Simplify 0 into 0
4.086 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.086 * [backup-simplify]: Simplify 0 into 0
4.086 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
4.086 * [backup-simplify]: Simplify 0 into 0
4.087 * [backup-simplify]: Simplify (- 0) into 0
4.087 * [backup-simplify]: Simplify (+ 0 0) into 0
4.087 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (* -1 (/ y z)) (/ 0 z)) (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
4.087 * [taylor]: Taking taylor expansion of 0 in y
4.087 * [backup-simplify]: Simplify 0 into 0
4.087 * [taylor]: Taking taylor expansion of 0 in z
4.087 * [backup-simplify]: Simplify 0 into 0
4.087 * [taylor]: Taking taylor expansion of 0 in z
4.087 * [backup-simplify]: Simplify 0 into 0
4.087 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
4.087 * [taylor]: Taking taylor expansion of 0 in z
4.087 * [backup-simplify]: Simplify 0 into 0
4.087 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
4.088 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ 1 z)))) into 0
4.088 * [taylor]: Taking taylor expansion of 0 in z
4.088 * [backup-simplify]: Simplify 0 into 0
4.088 * [backup-simplify]: Simplify 0 into 0
4.088 * [backup-simplify]: Simplify 0 into 0
4.088 * [backup-simplify]: Simplify 0 into 0
4.089 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.089 * [backup-simplify]: Simplify 0 into 0
4.089 * [backup-simplify]: Simplify (+ (* -1 (* (/ 1 z) (* y 1))) (* 1 (* (/ 1 z) (* 1 x)))) into (- (/ x z) (/ y z))
4.089 * [backup-simplify]: Simplify (/ (- (/ 1 x) (/ 1 y)) (/ 1 z)) into (* (- (/ 1 x) (/ 1 y)) z)
4.089 * [approximate]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) z) in (x y z) around 0
4.089 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) z) in z
4.089 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in z
4.089 * [taylor]: Taking taylor expansion of (/ 1 x) in z
4.089 * [taylor]: Taking taylor expansion of x in z
4.089 * [backup-simplify]: Simplify x into x
4.089 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.089 * [taylor]: Taking taylor expansion of (/ 1 y) in z
4.089 * [taylor]: Taking taylor expansion of y in z
4.089 * [backup-simplify]: Simplify y into y
4.089 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.089 * [taylor]: Taking taylor expansion of z in z
4.089 * [backup-simplify]: Simplify 0 into 0
4.089 * [backup-simplify]: Simplify 1 into 1
4.089 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) z) in y
4.089 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
4.089 * [taylor]: Taking taylor expansion of (/ 1 x) in y
4.089 * [taylor]: Taking taylor expansion of x in y
4.089 * [backup-simplify]: Simplify x into x
4.089 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.089 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.089 * [taylor]: Taking taylor expansion of y in y
4.089 * [backup-simplify]: Simplify 0 into 0
4.089 * [backup-simplify]: Simplify 1 into 1
4.090 * [backup-simplify]: Simplify (/ 1 1) into 1
4.090 * [taylor]: Taking taylor expansion of z in y
4.090 * [backup-simplify]: Simplify z into z
4.090 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) z) in x
4.090 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
4.090 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.090 * [taylor]: Taking taylor expansion of x in x
4.090 * [backup-simplify]: Simplify 0 into 0
4.090 * [backup-simplify]: Simplify 1 into 1
4.090 * [backup-simplify]: Simplify (/ 1 1) into 1
4.090 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.090 * [taylor]: Taking taylor expansion of y in x
4.090 * [backup-simplify]: Simplify y into y
4.090 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.090 * [taylor]: Taking taylor expansion of z in x
4.090 * [backup-simplify]: Simplify z into z
4.090 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) z) in x
4.090 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
4.090 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.090 * [taylor]: Taking taylor expansion of x in x
4.090 * [backup-simplify]: Simplify 0 into 0
4.090 * [backup-simplify]: Simplify 1 into 1
4.091 * [backup-simplify]: Simplify (/ 1 1) into 1
4.091 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.091 * [taylor]: Taking taylor expansion of y in x
4.091 * [backup-simplify]: Simplify y into y
4.091 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.091 * [taylor]: Taking taylor expansion of z in x
4.091 * [backup-simplify]: Simplify z into z
4.091 * [backup-simplify]: Simplify (+ 1 0) into 1
4.091 * [backup-simplify]: Simplify (* 1 z) into z
4.091 * [taylor]: Taking taylor expansion of z in y
4.091 * [backup-simplify]: Simplify z into z
4.092 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.092 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
4.092 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
4.092 * [backup-simplify]: Simplify (+ (* 1 0) (* (- (/ 1 y)) z)) into (- (/ z y))
4.092 * [taylor]: Taking taylor expansion of (- (/ z y)) in y
4.092 * [taylor]: Taking taylor expansion of (/ z y) in y
4.092 * [taylor]: Taking taylor expansion of z in y
4.092 * [backup-simplify]: Simplify z into z
4.092 * [taylor]: Taking taylor expansion of y in y
4.092 * [backup-simplify]: Simplify 0 into 0
4.092 * [backup-simplify]: Simplify 1 into 1
4.092 * [backup-simplify]: Simplify (/ z 1) into z
4.092 * [backup-simplify]: Simplify (- z) into (- z)
4.092 * [taylor]: Taking taylor expansion of (- z) in z
4.092 * [taylor]: Taking taylor expansion of z in z
4.092 * [backup-simplify]: Simplify 0 into 0
4.092 * [backup-simplify]: Simplify 1 into 1
4.093 * [backup-simplify]: Simplify (- 0) into 0
4.093 * [backup-simplify]: Simplify 0 into 0
4.093 * [taylor]: Taking taylor expansion of z in z
4.093 * [backup-simplify]: Simplify 0 into 0
4.093 * [backup-simplify]: Simplify 1 into 1
4.093 * [backup-simplify]: Simplify 0 into 0
4.094 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.094 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
4.094 * [backup-simplify]: Simplify (- 0) into 0
4.094 * [backup-simplify]: Simplify (+ 0 0) into 0
4.095 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 y)) 0) (* 0 z))) into 0
4.095 * [taylor]: Taking taylor expansion of 0 in y
4.095 * [backup-simplify]: Simplify 0 into 0
4.095 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)))) into 0
4.095 * [backup-simplify]: Simplify (- 0) into 0
4.095 * [taylor]: Taking taylor expansion of 0 in z
4.095 * [backup-simplify]: Simplify 0 into 0
4.095 * [backup-simplify]: Simplify 0 into 0
4.096 * [taylor]: Taking taylor expansion of 0 in z
4.096 * [backup-simplify]: Simplify 0 into 0
4.096 * [backup-simplify]: Simplify 0 into 0
4.096 * [backup-simplify]: Simplify (- 1) into -1
4.096 * [backup-simplify]: Simplify -1 into -1
4.096 * [backup-simplify]: Simplify 1 into 1
4.096 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.097 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
4.097 * [backup-simplify]: Simplify (- 0) into 0
4.097 * [backup-simplify]: Simplify (+ 0 0) into 0
4.098 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 y)) 0) (+ (* 0 0) (* 0 z)))) into 0
4.098 * [taylor]: Taking taylor expansion of 0 in y
4.098 * [backup-simplify]: Simplify 0 into 0
4.098 * [taylor]: Taking taylor expansion of 0 in z
4.098 * [backup-simplify]: Simplify 0 into 0
4.098 * [backup-simplify]: Simplify 0 into 0
4.098 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.099 * [backup-simplify]: Simplify (- 0) into 0
4.099 * [taylor]: Taking taylor expansion of 0 in z
4.099 * [backup-simplify]: Simplify 0 into 0
4.099 * [backup-simplify]: Simplify 0 into 0
4.099 * [taylor]: Taking taylor expansion of 0 in z
4.099 * [backup-simplify]: Simplify 0 into 0
4.099 * [backup-simplify]: Simplify 0 into 0
4.099 * [backup-simplify]: Simplify 0 into 0
4.099 * [backup-simplify]: Simplify 0 into 0
4.099 * [backup-simplify]: Simplify (- 0) into 0
4.099 * [backup-simplify]: Simplify 0 into 0
4.099 * [backup-simplify]: Simplify (+ (* 1 (* (/ 1 z) (* 1 (/ 1 (/ 1 x))))) (* -1 (* (/ 1 z) (* (/ 1 (/ 1 y)) 1)))) into (- (/ x z) (/ y z))
4.100 * [backup-simplify]: Simplify (/ (- (/ 1 (- x)) (/ 1 (- y))) (/ 1 (- z))) into (* -1 (* z (- (/ 1 y) (/ 1 x))))
4.100 * [approximate]: Taking taylor expansion of (* -1 (* z (- (/ 1 y) (/ 1 x)))) in (x y z) around 0
4.100 * [taylor]: Taking taylor expansion of (* -1 (* z (- (/ 1 y) (/ 1 x)))) in z
4.100 * [taylor]: Taking taylor expansion of -1 in z
4.100 * [backup-simplify]: Simplify -1 into -1
4.100 * [taylor]: Taking taylor expansion of (* z (- (/ 1 y) (/ 1 x))) in z
4.100 * [taylor]: Taking taylor expansion of z in z
4.100 * [backup-simplify]: Simplify 0 into 0
4.100 * [backup-simplify]: Simplify 1 into 1
4.100 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in z
4.100 * [taylor]: Taking taylor expansion of (/ 1 y) in z
4.100 * [taylor]: Taking taylor expansion of y in z
4.100 * [backup-simplify]: Simplify y into y
4.100 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.100 * [taylor]: Taking taylor expansion of (/ 1 x) in z
4.100 * [taylor]: Taking taylor expansion of x in z
4.100 * [backup-simplify]: Simplify x into x
4.100 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.100 * [taylor]: Taking taylor expansion of (* -1 (* z (- (/ 1 y) (/ 1 x)))) in y
4.100 * [taylor]: Taking taylor expansion of -1 in y
4.100 * [backup-simplify]: Simplify -1 into -1
4.100 * [taylor]: Taking taylor expansion of (* z (- (/ 1 y) (/ 1 x))) in y
4.100 * [taylor]: Taking taylor expansion of z in y
4.100 * [backup-simplify]: Simplify z into z
4.100 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
4.100 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.100 * [taylor]: Taking taylor expansion of y in y
4.100 * [backup-simplify]: Simplify 0 into 0
4.100 * [backup-simplify]: Simplify 1 into 1
4.100 * [backup-simplify]: Simplify (/ 1 1) into 1
4.100 * [taylor]: Taking taylor expansion of (/ 1 x) in y
4.100 * [taylor]: Taking taylor expansion of x in y
4.100 * [backup-simplify]: Simplify x into x
4.100 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.100 * [taylor]: Taking taylor expansion of (* -1 (* z (- (/ 1 y) (/ 1 x)))) in x
4.100 * [taylor]: Taking taylor expansion of -1 in x
4.100 * [backup-simplify]: Simplify -1 into -1
4.100 * [taylor]: Taking taylor expansion of (* z (- (/ 1 y) (/ 1 x))) in x
4.100 * [taylor]: Taking taylor expansion of z in x
4.100 * [backup-simplify]: Simplify z into z
4.100 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
4.100 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.101 * [taylor]: Taking taylor expansion of y in x
4.101 * [backup-simplify]: Simplify y into y
4.101 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.101 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.101 * [taylor]: Taking taylor expansion of x in x
4.101 * [backup-simplify]: Simplify 0 into 0
4.101 * [backup-simplify]: Simplify 1 into 1
4.101 * [backup-simplify]: Simplify (/ 1 1) into 1
4.101 * [taylor]: Taking taylor expansion of (* -1 (* z (- (/ 1 y) (/ 1 x)))) in x
4.101 * [taylor]: Taking taylor expansion of -1 in x
4.101 * [backup-simplify]: Simplify -1 into -1
4.101 * [taylor]: Taking taylor expansion of (* z (- (/ 1 y) (/ 1 x))) in x
4.101 * [taylor]: Taking taylor expansion of z in x
4.101 * [backup-simplify]: Simplify z into z
4.101 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
4.101 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.101 * [taylor]: Taking taylor expansion of y in x
4.101 * [backup-simplify]: Simplify y into y
4.101 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.101 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.101 * [taylor]: Taking taylor expansion of x in x
4.101 * [backup-simplify]: Simplify 0 into 0
4.101 * [backup-simplify]: Simplify 1 into 1
4.101 * [backup-simplify]: Simplify (/ 1 1) into 1
4.102 * [backup-simplify]: Simplify (- 1) into -1
4.102 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.102 * [backup-simplify]: Simplify (* z -1) into (* -1 z)
4.102 * [backup-simplify]: Simplify (* -1 (* -1 z)) into z
4.102 * [taylor]: Taking taylor expansion of z in y
4.102 * [backup-simplify]: Simplify z into z
4.102 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.103 * [backup-simplify]: Simplify (- 0) into 0
4.103 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
4.103 * [backup-simplify]: Simplify (+ (* z (/ 1 y)) (* 0 -1)) into (/ z y)
4.103 * [backup-simplify]: Simplify (+ (* -1 (/ z y)) (* 0 (* -1 z))) into (- (/ z y))
4.103 * [taylor]: Taking taylor expansion of (- (/ z y)) in y
4.103 * [taylor]: Taking taylor expansion of (/ z y) in y
4.103 * [taylor]: Taking taylor expansion of z in y
4.103 * [backup-simplify]: Simplify z into z
4.103 * [taylor]: Taking taylor expansion of y in y
4.103 * [backup-simplify]: Simplify 0 into 0
4.103 * [backup-simplify]: Simplify 1 into 1
4.103 * [backup-simplify]: Simplify (/ z 1) into z
4.103 * [backup-simplify]: Simplify (- z) into (- z)
4.103 * [taylor]: Taking taylor expansion of (- z) in z
4.103 * [taylor]: Taking taylor expansion of z in z
4.103 * [backup-simplify]: Simplify 0 into 0
4.103 * [backup-simplify]: Simplify 1 into 1
4.104 * [backup-simplify]: Simplify (- 0) into 0
4.104 * [backup-simplify]: Simplify 0 into 0
4.104 * [taylor]: Taking taylor expansion of z in z
4.104 * [backup-simplify]: Simplify 0 into 0
4.104 * [backup-simplify]: Simplify 1 into 1
4.104 * [backup-simplify]: Simplify 0 into 0
4.104 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
4.104 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.105 * [backup-simplify]: Simplify (- 0) into 0
4.105 * [backup-simplify]: Simplify (+ 0 0) into 0
4.105 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 (/ 1 y)) (* 0 -1))) into 0
4.106 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (/ z y)) (* 0 (* -1 z)))) into 0
4.106 * [taylor]: Taking taylor expansion of 0 in y
4.106 * [backup-simplify]: Simplify 0 into 0
4.106 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)))) into 0
4.106 * [backup-simplify]: Simplify (- 0) into 0
4.106 * [taylor]: Taking taylor expansion of 0 in z
4.106 * [backup-simplify]: Simplify 0 into 0
4.106 * [backup-simplify]: Simplify 0 into 0
4.106 * [taylor]: Taking taylor expansion of 0 in z
4.107 * [backup-simplify]: Simplify 0 into 0
4.107 * [backup-simplify]: Simplify 0 into 0
4.107 * [backup-simplify]: Simplify (- 1) into -1
4.107 * [backup-simplify]: Simplify -1 into -1
4.107 * [backup-simplify]: Simplify 1 into 1
4.107 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
4.107 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.108 * [backup-simplify]: Simplify (- 0) into 0
4.108 * [backup-simplify]: Simplify (+ 0 0) into 0
4.108 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 -1)))) into 0
4.109 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (/ z y)) (* 0 (* -1 z))))) into 0
4.109 * [taylor]: Taking taylor expansion of 0 in y
4.109 * [backup-simplify]: Simplify 0 into 0
4.109 * [taylor]: Taking taylor expansion of 0 in z
4.109 * [backup-simplify]: Simplify 0 into 0
4.109 * [backup-simplify]: Simplify 0 into 0
4.110 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.110 * [backup-simplify]: Simplify (- 0) into 0
4.110 * [taylor]: Taking taylor expansion of 0 in z
4.110 * [backup-simplify]: Simplify 0 into 0
4.110 * [backup-simplify]: Simplify 0 into 0
4.110 * [taylor]: Taking taylor expansion of 0 in z
4.110 * [backup-simplify]: Simplify 0 into 0
4.110 * [backup-simplify]: Simplify 0 into 0
4.110 * [backup-simplify]: Simplify 0 into 0
4.110 * [backup-simplify]: Simplify 0 into 0
4.111 * [backup-simplify]: Simplify (- 0) into 0
4.111 * [backup-simplify]: Simplify 0 into 0
4.111 * [backup-simplify]: Simplify (+ (* 1 (* (/ 1 (- z)) (* 1 (/ 1 (/ 1 (- x)))))) (* -1 (* (/ 1 (- z)) (* (/ 1 (/ 1 (- y))) 1)))) into (- (/ x z) (/ y z))
4.111 * * * [progress]: simplifying candidates
4.112 * [simplify]: Simplifying:
  (expm1 (/ (- x y) z))
  (log1p (/ (- x y) z))
  (- (log (- x y)) (log z))
  (log (/ (- x y) z))
  (exp (/ (- x y) z))
  (/ (* (* (- x y) (- x y)) (- x y)) (* (* z z) z))
  (* (cbrt (/ (- x y) z)) (cbrt (/ (- x y) z)))
  (cbrt (/ (- x y) z))
  (* (* (/ (- x y) z) (/ (- x y) z)) (/ (- x y) z))
  (sqrt (/ (- x y) z))
  (sqrt (/ (- x y) z))
  (- (- x y))
  (- z)
  (/ x z)
  (/ y z)
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt z) (cbrt z)))
  (/ (cbrt (- x y)) (cbrt z))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt z))
  (/ (cbrt (- x y)) (sqrt z))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) 1)
  (/ (cbrt (- x y)) z)
  (/ (sqrt (- x y)) (* (cbrt z) (cbrt z)))
  (/ (sqrt (- x y)) (cbrt z))
  (/ (sqrt (- x y)) (sqrt z))
  (/ (sqrt (- x y)) (sqrt z))
  (/ (sqrt (- x y)) 1)
  (/ (sqrt (- x y)) z)
  (/ 1 (* (cbrt z) (cbrt z)))
  (/ (- x y) (cbrt z))
  (/ 1 (sqrt z))
  (/ (- x y) (sqrt z))
  (/ 1 1)
  (/ (- x y) z)
  (/ (+ (sqrt x) (sqrt y)) (* (cbrt z) (cbrt z)))
  (/ (- (sqrt x) (sqrt y)) (cbrt z))
  (/ (+ (sqrt x) (sqrt y)) (sqrt z))
  (/ (- (sqrt x) (sqrt y)) (sqrt z))
  (/ (+ (sqrt x) (sqrt y)) 1)
  (/ (- (sqrt x) (sqrt y)) z)
  (/ 1 (* (cbrt z) (cbrt z)))
  (/ (- x y) (cbrt z))
  (/ 1 (sqrt z))
  (/ (- x y) (sqrt z))
  (/ 1 1)
  (/ (- x y) z)
  (/ 1 z)
  (/ z (- x y))
  (/ (- x y) (* (cbrt z) (cbrt z)))
  (/ (- x y) (sqrt z))
  (/ (- x y) 1)
  (/ z (cbrt (- x y)))
  (/ z (sqrt (- x y)))
  (/ z (- x y))
  (/ z (- (sqrt x) (sqrt y)))
  (/ z (- x y))
  (* z (+ (* x x) (+ (* y y) (* x y))))
  (* z (+ x y))
  (- (/ x z) (/ y z))
  (- (/ x z) (/ y z))
  (- (/ x z) (/ y z))
4.113 * * [simplify]: Extracting # 0 : cost  0
4.113 * * [simplify]: Extracting # 1 : cost  0
4.113 * * [simplify]: Extracting # 2 : cost  0
4.113 * * [simplify]: Extracting # 3 : cost  0
4.113 * * [simplify]: Extracting # 4 : cost  0
4.113 * * [simplify]: Extracting # 5 : cost  0
4.113 * * [simplify]: iteration  0 :  75  enodes  (cost  416 )
4.127 * * [simplify]: Extracting # 0 : cost  0
4.127 * * [simplify]: Extracting # 1 : cost  0
4.127 * * [simplify]: Extracting # 2 : cost  0
4.128 * * [simplify]: iteration  1 :  160  enodes  (cost  394 )
4.168 * * [simplify]: Extracting # 0 : cost  0
4.169 * * [simplify]: Extracting # 1 : cost  0
4.169 * * [simplify]: Extracting # 2 : cost  0
4.169 * * [simplify]: Extracting # 3 : cost  0
4.170 * * [simplify]: iteration  2 :  375  enodes  (cost  374 )
4.315 * * [simplify]: Extracting # 0 : cost  0
4.317 * * [simplify]: Extracting # 1 : cost  0
4.318 * * [simplify]: Extracting # 2 : cost  0
4.318 * * [simplify]: Extracting # 3 : cost  0
4.319 * * [simplify]: Extracting # 4 : cost  0
4.320 * * [simplify]: iteration  3 :  1000  enodes  (cost  374 )
4.942 * * [simplify]: Extracting # 0 : cost  0
4.952 * * [simplify]: Extracting # 1 : cost  0
4.954 * * [simplify]: Extracting # 2 : cost  0
4.956 * * [simplify]: Extracting # 3 : cost  0
4.958 * * [simplify]: Extracting # 4 : cost  0
4.961 * * [simplify]: iteration  4 :  2603  enodes  (cost  373 )
6.025 * * [simplify]: Extracting # 0 : cost  0
6.031 * * [simplify]: Extracting # 1 : cost  0
6.036 * * [simplify]: Extracting # 2 : cost  0
6.041 * * [simplify]: Extracting # 3 : cost  0
6.046 * * [simplify]: Extracting # 4 : cost  0
6.051 * * [simplify]: iteration done:  5001  enodes  (cost  373 )
6.051 * [simplify]: Simplified to:
  (expm1 (/ (- x y) z))
  (log1p (/ (- x y) z))
  (log (/ (- x y) z))
  (log (/ (- x y) z))
  (exp (/ (- x y) z))
  (pow (/ (- x y) z) 3)
  (* (cbrt (/ (- x y) z)) (cbrt (/ (- x y) z)))
  (cbrt (/ (- x y) z))
  (pow (/ (- x y) z) 3)
  (sqrt (/ (- x y) z))
  (sqrt (/ (- x y) z))
  (- y x)
  (- z)
  (/ x z)
  (/ y z)
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt z) (cbrt z)))
  (/ (cbrt (- x y)) (cbrt z))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt z))
  (/ (cbrt (- x y)) (sqrt z))
  (* (cbrt (- x y)) (cbrt (- x y)))
  (/ (cbrt (- x y)) z)
  (/ (sqrt (- x y)) (* (cbrt z) (cbrt z)))
  (/ (sqrt (- x y)) (cbrt z))
  (/ (sqrt (- x y)) (sqrt z))
  (/ (sqrt (- x y)) (sqrt z))
  (sqrt (- x y))
  (/ (sqrt (- x y)) z)
  (/ 1 (* (cbrt z) (cbrt z)))
  (/ (- x y) (cbrt z))
  (/ 1 (sqrt z))
  (/ (- x y) (sqrt z))
  1
  (/ (- x y) z)
  (/ (+ (sqrt x) (sqrt y)) (* (cbrt z) (cbrt z)))
  (/ (- (sqrt x) (sqrt y)) (cbrt z))
  (/ (+ (sqrt x) (sqrt y)) (sqrt z))
  (/ (- (sqrt x) (sqrt y)) (sqrt z))
  (+ (sqrt x) (sqrt y))
  (/ (- (sqrt x) (sqrt y)) z)
  (/ 1 (* (cbrt z) (cbrt z)))
  (/ (- x y) (cbrt z))
  (/ 1 (sqrt z))
  (/ (- x y) (sqrt z))
  1
  (/ (- x y) z)
  (/ 1 z)
  (/ z (- x y))
  (/ (- x y) (* (cbrt z) (cbrt z)))
  (/ (- x y) (sqrt z))
  (- x y)
  (/ z (cbrt (- x y)))
  (/ z (sqrt (- x y)))
  (/ z (- x y))
  (/ z (- (sqrt x) (sqrt y)))
  (/ z (- x y))
  (* (fma x x (* y (+ x y))) z)
  (* z (+ x y))
  (/ (- x y) z)
  (/ (- x y) z)
  (/ (- x y) z)
6.052 * * * [progress]: adding candidates to table
6.151 * * [progress]: iteration 2 / 4
6.151 * * * [progress]: picking best candidate
6.152 * * * * [pick]: Picked  #<alt (λ (x y z) (* 4.0 (- (- (/ x z) (/ y z)) 0.5)))>
6.152 * * * [progress]: localizing error
6.160 * * * [progress]: generating rewritten candidates
6.160 * * * * [progress]: [ 1 / 1 ] rewriting at (2 2 1)
6.219 * * * [progress]: generating series expansions
6.219 * * * * [progress]: [ 1 / 1 ] generating series at (2 2 1)
6.220 * [backup-simplify]: Simplify (- (/ x z) (/ y z)) into (- (/ x z) (/ y z))
6.220 * [approximate]: Taking taylor expansion of (- (/ x z) (/ y z)) in (x z y) around 0
6.220 * [taylor]: Taking taylor expansion of (- (/ x z) (/ y z)) in y
6.220 * [taylor]: Taking taylor expansion of (/ x z) in y
6.220 * [taylor]: Taking taylor expansion of x in y
6.220 * [backup-simplify]: Simplify x into x
6.220 * [taylor]: Taking taylor expansion of z in y
6.220 * [backup-simplify]: Simplify z into z
6.220 * [backup-simplify]: Simplify (/ x z) into (/ x z)
6.220 * [taylor]: Taking taylor expansion of (/ y z) in y
6.220 * [taylor]: Taking taylor expansion of y in y
6.220 * [backup-simplify]: Simplify 0 into 0
6.220 * [backup-simplify]: Simplify 1 into 1
6.220 * [taylor]: Taking taylor expansion of z in y
6.220 * [backup-simplify]: Simplify z into z
6.220 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
6.220 * [taylor]: Taking taylor expansion of (- (/ x z) (/ y z)) in z
6.220 * [taylor]: Taking taylor expansion of (/ x z) in z
6.220 * [taylor]: Taking taylor expansion of x in z
6.220 * [backup-simplify]: Simplify x into x
6.220 * [taylor]: Taking taylor expansion of z in z
6.220 * [backup-simplify]: Simplify 0 into 0
6.220 * [backup-simplify]: Simplify 1 into 1
6.220 * [backup-simplify]: Simplify (/ x 1) into x
6.220 * [taylor]: Taking taylor expansion of (/ y z) in z
6.220 * [taylor]: Taking taylor expansion of y in z
6.220 * [backup-simplify]: Simplify y into y
6.220 * [taylor]: Taking taylor expansion of z in z
6.220 * [backup-simplify]: Simplify 0 into 0
6.220 * [backup-simplify]: Simplify 1 into 1
6.220 * [backup-simplify]: Simplify (/ y 1) into y
6.220 * [taylor]: Taking taylor expansion of (- (/ x z) (/ y z)) in x
6.220 * [taylor]: Taking taylor expansion of (/ x z) in x
6.220 * [taylor]: Taking taylor expansion of x in x
6.220 * [backup-simplify]: Simplify 0 into 0
6.220 * [backup-simplify]: Simplify 1 into 1
6.220 * [taylor]: Taking taylor expansion of z in x
6.220 * [backup-simplify]: Simplify z into z
6.220 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
6.220 * [taylor]: Taking taylor expansion of (/ y z) in x
6.220 * [taylor]: Taking taylor expansion of y in x
6.220 * [backup-simplify]: Simplify y into y
6.220 * [taylor]: Taking taylor expansion of z in x
6.220 * [backup-simplify]: Simplify z into z
6.220 * [backup-simplify]: Simplify (/ y z) into (/ y z)
6.220 * [taylor]: Taking taylor expansion of (- (/ x z) (/ y z)) in x
6.220 * [taylor]: Taking taylor expansion of (/ x z) in x
6.221 * [taylor]: Taking taylor expansion of x in x
6.221 * [backup-simplify]: Simplify 0 into 0
6.221 * [backup-simplify]: Simplify 1 into 1
6.221 * [taylor]: Taking taylor expansion of z in x
6.221 * [backup-simplify]: Simplify z into z
6.221 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
6.221 * [taylor]: Taking taylor expansion of (/ y z) in x
6.221 * [taylor]: Taking taylor expansion of y in x
6.221 * [backup-simplify]: Simplify y into y
6.221 * [taylor]: Taking taylor expansion of z in x
6.221 * [backup-simplify]: Simplify z into z
6.221 * [backup-simplify]: Simplify (/ y z) into (/ y z)
6.221 * [backup-simplify]: Simplify (- (/ y z)) into (- (/ y z))
6.221 * [backup-simplify]: Simplify (+ 0 (- (/ y z))) into (- (/ y z))
6.221 * [taylor]: Taking taylor expansion of (- (/ y z)) in z
6.221 * [taylor]: Taking taylor expansion of (/ y z) in z
6.221 * [taylor]: Taking taylor expansion of y in z
6.221 * [backup-simplify]: Simplify y into y
6.221 * [taylor]: Taking taylor expansion of z in z
6.221 * [backup-simplify]: Simplify 0 into 0
6.221 * [backup-simplify]: Simplify 1 into 1
6.221 * [backup-simplify]: Simplify (/ y 1) into y
6.221 * [backup-simplify]: Simplify (- y) into (- y)
6.221 * [taylor]: Taking taylor expansion of (- y) in y
6.221 * [taylor]: Taking taylor expansion of y in y
6.221 * [backup-simplify]: Simplify 0 into 0
6.221 * [backup-simplify]: Simplify 1 into 1
6.222 * [backup-simplify]: Simplify (- 0) into 0
6.222 * [backup-simplify]: Simplify 0 into 0
6.222 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)))) into 0
6.222 * [backup-simplify]: Simplify (- 0) into 0
6.222 * [backup-simplify]: Simplify (+ (/ 1 z) 0) into (/ 1 z)
6.222 * [taylor]: Taking taylor expansion of (/ 1 z) in z
6.222 * [taylor]: Taking taylor expansion of z in z
6.222 * [backup-simplify]: Simplify 0 into 0
6.222 * [backup-simplify]: Simplify 1 into 1
6.223 * [backup-simplify]: Simplify (/ 1 1) into 1
6.223 * [taylor]: Taking taylor expansion of 1 in y
6.223 * [backup-simplify]: Simplify 1 into 1
6.223 * [backup-simplify]: Simplify 1 into 1
6.223 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)))) into 0
6.224 * [backup-simplify]: Simplify (- 0) into 0
6.224 * [taylor]: Taking taylor expansion of 0 in y
6.224 * [backup-simplify]: Simplify 0 into 0
6.224 * [backup-simplify]: Simplify 0 into 0
6.224 * [backup-simplify]: Simplify (- 1) into -1
6.224 * [backup-simplify]: Simplify -1 into -1
6.224 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0
6.224 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
6.224 * [backup-simplify]: Simplify (- 0) into 0
6.225 * [backup-simplify]: Simplify (+ 0 0) into 0
6.225 * [taylor]: Taking taylor expansion of 0 in z
6.225 * [backup-simplify]: Simplify 0 into 0
6.225 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.225 * [taylor]: Taking taylor expansion of 0 in y
6.225 * [backup-simplify]: Simplify 0 into 0
6.225 * [backup-simplify]: Simplify 0 into 0
6.226 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.226 * [backup-simplify]: Simplify (- 0) into 0
6.226 * [taylor]: Taking taylor expansion of 0 in y
6.226 * [backup-simplify]: Simplify 0 into 0
6.227 * [backup-simplify]: Simplify 0 into 0
6.227 * [backup-simplify]: Simplify 0 into 0
6.227 * [backup-simplify]: Simplify 0 into 0
6.227 * [backup-simplify]: Simplify (- 0) into 0
6.227 * [backup-simplify]: Simplify 0 into 0
6.227 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
6.227 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
6.227 * [backup-simplify]: Simplify (- 0) into 0
6.228 * [backup-simplify]: Simplify (+ 0 0) into 0
6.228 * [taylor]: Taking taylor expansion of 0 in z
6.228 * [backup-simplify]: Simplify 0 into 0
6.228 * [taylor]: Taking taylor expansion of 0 in y
6.228 * [backup-simplify]: Simplify 0 into 0
6.228 * [backup-simplify]: Simplify 0 into 0
6.228 * [backup-simplify]: Simplify (+ (* -1 (* y (* (/ 1 z) 1))) (* 1 (* 1 (* (/ 1 z) x)))) into (- (/ x z) (/ y z))
6.228 * [backup-simplify]: Simplify (- (/ (/ 1 x) (/ 1 z)) (/ (/ 1 y) (/ 1 z))) into (- (/ z x) (/ z y))
6.228 * [approximate]: Taking taylor expansion of (- (/ z x) (/ z y)) in (x z y) around 0
6.228 * [taylor]: Taking taylor expansion of (- (/ z x) (/ z y)) in y
6.228 * [taylor]: Taking taylor expansion of (/ z x) in y
6.228 * [taylor]: Taking taylor expansion of z in y
6.228 * [backup-simplify]: Simplify z into z
6.228 * [taylor]: Taking taylor expansion of x in y
6.228 * [backup-simplify]: Simplify x into x
6.228 * [backup-simplify]: Simplify (/ z x) into (/ z x)
6.228 * [taylor]: Taking taylor expansion of (/ z y) in y
6.228 * [taylor]: Taking taylor expansion of z in y
6.228 * [backup-simplify]: Simplify z into z
6.228 * [taylor]: Taking taylor expansion of y in y
6.228 * [backup-simplify]: Simplify 0 into 0
6.228 * [backup-simplify]: Simplify 1 into 1
6.228 * [backup-simplify]: Simplify (/ z 1) into z
6.228 * [taylor]: Taking taylor expansion of (- (/ z x) (/ z y)) in z
6.228 * [taylor]: Taking taylor expansion of (/ z x) in z
6.228 * [taylor]: Taking taylor expansion of z in z
6.228 * [backup-simplify]: Simplify 0 into 0
6.228 * [backup-simplify]: Simplify 1 into 1
6.228 * [taylor]: Taking taylor expansion of x in z
6.228 * [backup-simplify]: Simplify x into x
6.229 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
6.229 * [taylor]: Taking taylor expansion of (/ z y) in z
6.229 * [taylor]: Taking taylor expansion of z in z
6.229 * [backup-simplify]: Simplify 0 into 0
6.229 * [backup-simplify]: Simplify 1 into 1
6.229 * [taylor]: Taking taylor expansion of y in z
6.229 * [backup-simplify]: Simplify y into y
6.229 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.229 * [taylor]: Taking taylor expansion of (- (/ z x) (/ z y)) in x
6.229 * [taylor]: Taking taylor expansion of (/ z x) in x
6.229 * [taylor]: Taking taylor expansion of z in x
6.229 * [backup-simplify]: Simplify z into z
6.229 * [taylor]: Taking taylor expansion of x in x
6.229 * [backup-simplify]: Simplify 0 into 0
6.229 * [backup-simplify]: Simplify 1 into 1
6.229 * [backup-simplify]: Simplify (/ z 1) into z
6.229 * [taylor]: Taking taylor expansion of (/ z y) in x
6.229 * [taylor]: Taking taylor expansion of z in x
6.229 * [backup-simplify]: Simplify z into z
6.229 * [taylor]: Taking taylor expansion of y in x
6.229 * [backup-simplify]: Simplify y into y
6.229 * [backup-simplify]: Simplify (/ z y) into (/ z y)
6.229 * [taylor]: Taking taylor expansion of (- (/ z x) (/ z y)) in x
6.229 * [taylor]: Taking taylor expansion of (/ z x) in x
6.229 * [taylor]: Taking taylor expansion of z in x
6.229 * [backup-simplify]: Simplify z into z
6.229 * [taylor]: Taking taylor expansion of x in x
6.229 * [backup-simplify]: Simplify 0 into 0
6.229 * [backup-simplify]: Simplify 1 into 1
6.229 * [backup-simplify]: Simplify (/ z 1) into z
6.229 * [taylor]: Taking taylor expansion of (/ z y) in x
6.229 * [taylor]: Taking taylor expansion of z in x
6.229 * [backup-simplify]: Simplify z into z
6.229 * [taylor]: Taking taylor expansion of y in x
6.229 * [backup-simplify]: Simplify y into y
6.229 * [backup-simplify]: Simplify (/ z y) into (/ z y)
6.229 * [backup-simplify]: Simplify (+ z 0) into z
6.229 * [taylor]: Taking taylor expansion of z in z
6.229 * [backup-simplify]: Simplify 0 into 0
6.229 * [backup-simplify]: Simplify 1 into 1
6.229 * [taylor]: Taking taylor expansion of 1 in y
6.229 * [backup-simplify]: Simplify 1 into 1
6.230 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)))) into 0
6.230 * [backup-simplify]: Simplify (- (/ z y)) into (- (/ z y))
6.230 * [backup-simplify]: Simplify (+ 0 (- (/ z y))) into (- (/ z y))
6.230 * [taylor]: Taking taylor expansion of (- (/ z y)) in z
6.230 * [taylor]: Taking taylor expansion of (/ z y) in z
6.230 * [taylor]: Taking taylor expansion of z in z
6.230 * [backup-simplify]: Simplify 0 into 0
6.230 * [backup-simplify]: Simplify 1 into 1
6.230 * [taylor]: Taking taylor expansion of y in z
6.230 * [backup-simplify]: Simplify y into y
6.230 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.230 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
6.230 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
6.230 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.230 * [taylor]: Taking taylor expansion of y in y
6.230 * [backup-simplify]: Simplify 0 into 0
6.231 * [backup-simplify]: Simplify 1 into 1
6.231 * [backup-simplify]: Simplify (/ 1 1) into 1
6.231 * [backup-simplify]: Simplify (- 1) into -1
6.231 * [backup-simplify]: Simplify -1 into -1
6.231 * [taylor]: Taking taylor expansion of 0 in y
6.231 * [backup-simplify]: Simplify 0 into 0
6.231 * [backup-simplify]: Simplify 1 into 1
6.232 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.232 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)))) into 0
6.232 * [backup-simplify]: Simplify (- 0) into 0
6.233 * [backup-simplify]: Simplify (+ 0 0) into 0
6.233 * [taylor]: Taking taylor expansion of 0 in z
6.233 * [backup-simplify]: Simplify 0 into 0
6.233 * [taylor]: Taking taylor expansion of 0 in y
6.233 * [backup-simplify]: Simplify 0 into 0
6.233 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0
6.233 * [backup-simplify]: Simplify (- 0) into 0
6.233 * [taylor]: Taking taylor expansion of 0 in y
6.233 * [backup-simplify]: Simplify 0 into 0
6.233 * [taylor]: Taking taylor expansion of 0 in y
6.233 * [backup-simplify]: Simplify 0 into 0
6.234 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.234 * [backup-simplify]: Simplify (- 0) into 0
6.234 * [backup-simplify]: Simplify 0 into 0
6.234 * [backup-simplify]: Simplify 0 into 0
6.234 * [backup-simplify]: Simplify 0 into 0
6.235 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.235 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
6.236 * [backup-simplify]: Simplify (- 0) into 0
6.236 * [backup-simplify]: Simplify (+ 0 0) into 0
6.236 * [taylor]: Taking taylor expansion of 0 in z
6.236 * [backup-simplify]: Simplify 0 into 0
6.236 * [taylor]: Taking taylor expansion of 0 in y
6.236 * [backup-simplify]: Simplify 0 into 0
6.236 * [taylor]: Taking taylor expansion of 0 in y
6.236 * [backup-simplify]: Simplify 0 into 0
6.236 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
6.236 * [backup-simplify]: Simplify (- 0) into 0
6.236 * [taylor]: Taking taylor expansion of 0 in y
6.236 * [backup-simplify]: Simplify 0 into 0
6.236 * [taylor]: Taking taylor expansion of 0 in y
6.236 * [backup-simplify]: Simplify 0 into 0
6.236 * [backup-simplify]: Simplify 0 into 0
6.236 * [backup-simplify]: Simplify 0 into 0
6.236 * [backup-simplify]: Simplify 0 into 0
6.237 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* (/ 1 z) (/ 1 (/ 1 x))))) (* -1 (* (/ 1 (/ 1 y)) (* (/ 1 z) 1)))) into (- (/ x z) (/ y z))
6.237 * [backup-simplify]: Simplify (- (/ (/ 1 (- x)) (/ 1 (- z))) (/ (/ 1 (- y)) (/ 1 (- z)))) into (- (/ z x) (/ z y))
6.237 * [approximate]: Taking taylor expansion of (- (/ z x) (/ z y)) in (x z y) around 0
6.237 * [taylor]: Taking taylor expansion of (- (/ z x) (/ z y)) in y
6.237 * [taylor]: Taking taylor expansion of (/ z x) in y
6.237 * [taylor]: Taking taylor expansion of z in y
6.237 * [backup-simplify]: Simplify z into z
6.237 * [taylor]: Taking taylor expansion of x in y
6.237 * [backup-simplify]: Simplify x into x
6.237 * [backup-simplify]: Simplify (/ z x) into (/ z x)
6.237 * [taylor]: Taking taylor expansion of (/ z y) in y
6.237 * [taylor]: Taking taylor expansion of z in y
6.237 * [backup-simplify]: Simplify z into z
6.237 * [taylor]: Taking taylor expansion of y in y
6.237 * [backup-simplify]: Simplify 0 into 0
6.237 * [backup-simplify]: Simplify 1 into 1
6.237 * [backup-simplify]: Simplify (/ z 1) into z
6.237 * [taylor]: Taking taylor expansion of (- (/ z x) (/ z y)) in z
6.237 * [taylor]: Taking taylor expansion of (/ z x) in z
6.237 * [taylor]: Taking taylor expansion of z in z
6.237 * [backup-simplify]: Simplify 0 into 0
6.237 * [backup-simplify]: Simplify 1 into 1
6.237 * [taylor]: Taking taylor expansion of x in z
6.237 * [backup-simplify]: Simplify x into x
6.237 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
6.237 * [taylor]: Taking taylor expansion of (/ z y) in z
6.237 * [taylor]: Taking taylor expansion of z in z
6.237 * [backup-simplify]: Simplify 0 into 0
6.237 * [backup-simplify]: Simplify 1 into 1
6.237 * [taylor]: Taking taylor expansion of y in z
6.237 * [backup-simplify]: Simplify y into y
6.237 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.238 * [taylor]: Taking taylor expansion of (- (/ z x) (/ z y)) in x
6.238 * [taylor]: Taking taylor expansion of (/ z x) in x
6.238 * [taylor]: Taking taylor expansion of z in x
6.238 * [backup-simplify]: Simplify z into z
6.238 * [taylor]: Taking taylor expansion of x in x
6.238 * [backup-simplify]: Simplify 0 into 0
6.238 * [backup-simplify]: Simplify 1 into 1
6.238 * [backup-simplify]: Simplify (/ z 1) into z
6.238 * [taylor]: Taking taylor expansion of (/ z y) in x
6.238 * [taylor]: Taking taylor expansion of z in x
6.238 * [backup-simplify]: Simplify z into z
6.238 * [taylor]: Taking taylor expansion of y in x
6.238 * [backup-simplify]: Simplify y into y
6.238 * [backup-simplify]: Simplify (/ z y) into (/ z y)
6.238 * [taylor]: Taking taylor expansion of (- (/ z x) (/ z y)) in x
6.238 * [taylor]: Taking taylor expansion of (/ z x) in x
6.238 * [taylor]: Taking taylor expansion of z in x
6.238 * [backup-simplify]: Simplify z into z
6.238 * [taylor]: Taking taylor expansion of x in x
6.238 * [backup-simplify]: Simplify 0 into 0
6.238 * [backup-simplify]: Simplify 1 into 1
6.238 * [backup-simplify]: Simplify (/ z 1) into z
6.238 * [taylor]: Taking taylor expansion of (/ z y) in x
6.238 * [taylor]: Taking taylor expansion of z in x
6.238 * [backup-simplify]: Simplify z into z
6.238 * [taylor]: Taking taylor expansion of y in x
6.238 * [backup-simplify]: Simplify y into y
6.238 * [backup-simplify]: Simplify (/ z y) into (/ z y)
6.238 * [backup-simplify]: Simplify (+ z 0) into z
6.238 * [taylor]: Taking taylor expansion of z in z
6.238 * [backup-simplify]: Simplify 0 into 0
6.238 * [backup-simplify]: Simplify 1 into 1
6.238 * [taylor]: Taking taylor expansion of 1 in y
6.238 * [backup-simplify]: Simplify 1 into 1
6.239 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)))) into 0
6.239 * [backup-simplify]: Simplify (- (/ z y)) into (- (/ z y))
6.239 * [backup-simplify]: Simplify (+ 0 (- (/ z y))) into (- (/ z y))
6.239 * [taylor]: Taking taylor expansion of (- (/ z y)) in z
6.239 * [taylor]: Taking taylor expansion of (/ z y) in z
6.239 * [taylor]: Taking taylor expansion of z in z
6.239 * [backup-simplify]: Simplify 0 into 0
6.239 * [backup-simplify]: Simplify 1 into 1
6.239 * [taylor]: Taking taylor expansion of y in z
6.239 * [backup-simplify]: Simplify y into y
6.239 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.239 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
6.239 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
6.239 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.239 * [taylor]: Taking taylor expansion of y in y
6.239 * [backup-simplify]: Simplify 0 into 0
6.239 * [backup-simplify]: Simplify 1 into 1
6.240 * [backup-simplify]: Simplify (/ 1 1) into 1
6.240 * [backup-simplify]: Simplify (- 1) into -1
6.240 * [backup-simplify]: Simplify -1 into -1
6.240 * [taylor]: Taking taylor expansion of 0 in y
6.240 * [backup-simplify]: Simplify 0 into 0
6.240 * [backup-simplify]: Simplify 1 into 1
6.241 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.241 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)))) into 0
6.241 * [backup-simplify]: Simplify (- 0) into 0
6.242 * [backup-simplify]: Simplify (+ 0 0) into 0
6.242 * [taylor]: Taking taylor expansion of 0 in z
6.242 * [backup-simplify]: Simplify 0 into 0
6.242 * [taylor]: Taking taylor expansion of 0 in y
6.242 * [backup-simplify]: Simplify 0 into 0
6.242 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0
6.242 * [backup-simplify]: Simplify (- 0) into 0
6.242 * [taylor]: Taking taylor expansion of 0 in y
6.242 * [backup-simplify]: Simplify 0 into 0
6.242 * [taylor]: Taking taylor expansion of 0 in y
6.242 * [backup-simplify]: Simplify 0 into 0
6.243 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.243 * [backup-simplify]: Simplify (- 0) into 0
6.243 * [backup-simplify]: Simplify 0 into 0
6.243 * [backup-simplify]: Simplify 0 into 0
6.243 * [backup-simplify]: Simplify 0 into 0
6.244 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.244 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
6.245 * [backup-simplify]: Simplify (- 0) into 0
6.245 * [backup-simplify]: Simplify (+ 0 0) into 0
6.245 * [taylor]: Taking taylor expansion of 0 in z
6.245 * [backup-simplify]: Simplify 0 into 0
6.245 * [taylor]: Taking taylor expansion of 0 in y
6.245 * [backup-simplify]: Simplify 0 into 0
6.245 * [taylor]: Taking taylor expansion of 0 in y
6.245 * [backup-simplify]: Simplify 0 into 0
6.245 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
6.245 * [backup-simplify]: Simplify (- 0) into 0
6.245 * [taylor]: Taking taylor expansion of 0 in y
6.245 * [backup-simplify]: Simplify 0 into 0
6.246 * [taylor]: Taking taylor expansion of 0 in y
6.246 * [backup-simplify]: Simplify 0 into 0
6.246 * [backup-simplify]: Simplify 0 into 0
6.246 * [backup-simplify]: Simplify 0 into 0
6.246 * [backup-simplify]: Simplify 0 into 0
6.246 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* (/ 1 (- z)) (/ 1 (/ 1 (- x)))))) (* -1 (* (/ 1 (/ 1 (- y))) (* (/ 1 (- z)) 1)))) into (- (/ x z) (/ y z))
6.246 * * * [progress]: simplifying candidates
6.251 * [simplify]: Simplifying:
  (fma (* (cbrt (/ x z)) (cbrt (/ x z))) (cbrt (/ x z)) (- (* (cbrt (/ y z)) (* (cbrt (/ y z)) (cbrt (/ y z))))))
  (fma (- (cbrt (/ y z))) (* (cbrt (/ y z)) (cbrt (/ y z))) (* (cbrt (/ y z)) (* (cbrt (/ y z)) (cbrt (/ y z)))))
  (fma (* (cbrt (/ x z)) (cbrt (/ x z))) (cbrt (/ x z)) (- (* (sqrt (/ y z)) (sqrt (/ y z)))))
  (fma (- (sqrt (/ y z))) (sqrt (/ y z)) (* (sqrt (/ y z)) (sqrt (/ y z))))
  (fma (* (cbrt (/ x z)) (cbrt (/ x z))) (cbrt (/ x z)) (- (* (/ (cbrt y) (cbrt z)) (/ (* (cbrt y) (cbrt y)) (* (cbrt z) (cbrt z))))))
  (fma (- (/ (cbrt y) (cbrt z))) (/ (* (cbrt y) (cbrt y)) (* (cbrt z) (cbrt z))) (* (/ (cbrt y) (cbrt z)) (/ (* (cbrt y) (cbrt y)) (* (cbrt z) (cbrt z)))))
  (fma (* (cbrt (/ x z)) (cbrt (/ x z))) (cbrt (/ x z)) (- (* (/ (cbrt y) (sqrt z)) (/ (* (cbrt y) (cbrt y)) (sqrt z)))))
  (fma (- (/ (cbrt y) (sqrt z))) (/ (* (cbrt y) (cbrt y)) (sqrt z)) (* (/ (cbrt y) (sqrt z)) (/ (* (cbrt y) (cbrt y)) (sqrt z))))
  (fma (* (cbrt (/ x z)) (cbrt (/ x z))) (cbrt (/ x z)) (- (* (/ (cbrt y) z) (/ (* (cbrt y) (cbrt y)) 1))))
  (fma (- (/ (cbrt y) z)) (/ (* (cbrt y) (cbrt y)) 1) (* (/ (cbrt y) z) (/ (* (cbrt y) (cbrt y)) 1)))
  (fma (* (cbrt (/ x z)) (cbrt (/ x z))) (cbrt (/ x z)) (- (* (/ (sqrt y) (cbrt z)) (/ (sqrt y) (* (cbrt z) (cbrt z))))))
  (fma (- (/ (sqrt y) (cbrt z))) (/ (sqrt y) (* (cbrt z) (cbrt z))) (* (/ (sqrt y) (cbrt z)) (/ (sqrt y) (* (cbrt z) (cbrt z)))))
  (fma (* (cbrt (/ x z)) (cbrt (/ x z))) (cbrt (/ x z)) (- (* (/ (sqrt y) (sqrt z)) (/ (sqrt y) (sqrt z)))))
  (fma (- (/ (sqrt y) (sqrt z))) (/ (sqrt y) (sqrt z)) (* (/ (sqrt y) (sqrt z)) (/ (sqrt y) (sqrt z))))
  (fma (* (cbrt (/ x z)) (cbrt (/ x z))) (cbrt (/ x z)) (- (* (/ (sqrt y) z) (/ (sqrt y) 1))))
  (fma (- (/ (sqrt y) z)) (/ (sqrt y) 1) (* (/ (sqrt y) z) (/ (sqrt y) 1)))
  (fma (* (cbrt (/ x z)) (cbrt (/ x z))) (cbrt (/ x z)) (- (* (/ y (cbrt z)) (/ 1 (* (cbrt z) (cbrt z))))))
  (fma (- (/ y (cbrt z))) (/ 1 (* (cbrt z) (cbrt z))) (* (/ y (cbrt z)) (/ 1 (* (cbrt z) (cbrt z)))))
  (fma (* (cbrt (/ x z)) (cbrt (/ x z))) (cbrt (/ x z)) (- (* (/ y (sqrt z)) (/ 1 (sqrt z)))))
  (fma (- (/ y (sqrt z))) (/ 1 (sqrt z)) (* (/ y (sqrt z)) (/ 1 (sqrt z))))
  (fma (* (cbrt (/ x z)) (cbrt (/ x z))) (cbrt (/ x z)) (- (* (/ y z) (/ 1 1))))
  (fma (- (/ y z)) (/ 1 1) (* (/ y z) (/ 1 1)))
  (fma (* (cbrt (/ x z)) (cbrt (/ x z))) (cbrt (/ x z)) (- (* (/ y z) 1)))
  (fma (- (/ y z)) 1 (* (/ y z) 1))
  (fma (* (cbrt (/ x z)) (cbrt (/ x z))) (cbrt (/ x z)) (- (* (/ 1 z) y)))
  (fma (- (/ 1 z)) y (* (/ 1 z) y))
  (fma (sqrt (/ x z)) (sqrt (/ x z)) (- (* (cbrt (/ y z)) (* (cbrt (/ y z)) (cbrt (/ y z))))))
  (fma (- (cbrt (/ y z))) (* (cbrt (/ y z)) (cbrt (/ y z))) (* (cbrt (/ y z)) (* (cbrt (/ y z)) (cbrt (/ y z)))))
  (fma (sqrt (/ x z)) (sqrt (/ x z)) (- (* (sqrt (/ y z)) (sqrt (/ y z)))))
  (fma (- (sqrt (/ y z))) (sqrt (/ y z)) (* (sqrt (/ y z)) (sqrt (/ y z))))
  (fma (sqrt (/ x z)) (sqrt (/ x z)) (- (* (/ (cbrt y) (cbrt z)) (/ (* (cbrt y) (cbrt y)) (* (cbrt z) (cbrt z))))))
  (fma (- (/ (cbrt y) (cbrt z))) (/ (* (cbrt y) (cbrt y)) (* (cbrt z) (cbrt z))) (* (/ (cbrt y) (cbrt z)) (/ (* (cbrt y) (cbrt y)) (* (cbrt z) (cbrt z)))))
  (fma (sqrt (/ x z)) (sqrt (/ x z)) (- (* (/ (cbrt y) (sqrt z)) (/ (* (cbrt y) (cbrt y)) (sqrt z)))))
  (fma (- (/ (cbrt y) (sqrt z))) (/ (* (cbrt y) (cbrt y)) (sqrt z)) (* (/ (cbrt y) (sqrt z)) (/ (* (cbrt y) (cbrt y)) (sqrt z))))
  (fma (sqrt (/ x z)) (sqrt (/ x z)) (- (* (/ (cbrt y) z) (/ (* (cbrt y) (cbrt y)) 1))))
  (fma (- (/ (cbrt y) z)) (/ (* (cbrt y) (cbrt y)) 1) (* (/ (cbrt y) z) (/ (* (cbrt y) (cbrt y)) 1)))
  (fma (sqrt (/ x z)) (sqrt (/ x z)) (- (* (/ (sqrt y) (cbrt z)) (/ (sqrt y) (* (cbrt z) (cbrt z))))))
  (fma (- (/ (sqrt y) (cbrt z))) (/ (sqrt y) (* (cbrt z) (cbrt z))) (* (/ (sqrt y) (cbrt z)) (/ (sqrt y) (* (cbrt z) (cbrt z)))))
  (fma (sqrt (/ x z)) (sqrt (/ x z)) (- (* (/ (sqrt y) (sqrt z)) (/ (sqrt y) (sqrt z)))))
  (fma (- (/ (sqrt y) (sqrt z))) (/ (sqrt y) (sqrt z)) (* (/ (sqrt y) (sqrt z)) (/ (sqrt y) (sqrt z))))
  (fma (sqrt (/ x z)) (sqrt (/ x z)) (- (* (/ (sqrt y) z) (/ (sqrt y) 1))))
  (fma (- (/ (sqrt y) z)) (/ (sqrt y) 1) (* (/ (sqrt y) z) (/ (sqrt y) 1)))
  (fma (sqrt (/ x z)) (sqrt (/ x z)) (- (* (/ y (cbrt z)) (/ 1 (* (cbrt z) (cbrt z))))))
  (fma (- (/ y (cbrt z))) (/ 1 (* (cbrt z) (cbrt z))) (* (/ y (cbrt z)) (/ 1 (* (cbrt z) (cbrt z)))))
  (fma (sqrt (/ x z)) (sqrt (/ x z)) (- (* (/ y (sqrt z)) (/ 1 (sqrt z)))))
  (fma (- (/ y (sqrt z))) (/ 1 (sqrt z)) (* (/ y (sqrt z)) (/ 1 (sqrt z))))
  (fma (sqrt (/ x z)) (sqrt (/ x z)) (- (* (/ y z) (/ 1 1))))
  (fma (- (/ y z)) (/ 1 1) (* (/ y z) (/ 1 1)))
  (fma (sqrt (/ x z)) (sqrt (/ x z)) (- (* (/ y z) 1)))
  (fma (- (/ y z)) 1 (* (/ y z) 1))
  (fma (sqrt (/ x z)) (sqrt (/ x z)) (- (* (/ 1 z) y)))
  (fma (- (/ 1 z)) y (* (/ 1 z) y))
  (fma (/ (* (cbrt x) (cbrt x)) (* (cbrt z) (cbrt z))) (/ (cbrt x) (cbrt z)) (- (* (cbrt (/ y z)) (* (cbrt (/ y z)) (cbrt (/ y z))))))
  (fma (- (cbrt (/ y z))) (* (cbrt (/ y z)) (cbrt (/ y z))) (* (cbrt (/ y z)) (* (cbrt (/ y z)) (cbrt (/ y z)))))
  (fma (/ (* (cbrt x) (cbrt x)) (* (cbrt z) (cbrt z))) (/ (cbrt x) (cbrt z)) (- (* (sqrt (/ y z)) (sqrt (/ y z)))))
  (fma (- (sqrt (/ y z))) (sqrt (/ y z)) (* (sqrt (/ y z)) (sqrt (/ y z))))
  (fma (/ (* (cbrt x) (cbrt x)) (* (cbrt z) (cbrt z))) (/ (cbrt x) (cbrt z)) (- (* (/ (cbrt y) (cbrt z)) (/ (* (cbrt y) (cbrt y)) (* (cbrt z) (cbrt z))))))
  (fma (- (/ (cbrt y) (cbrt z))) (/ (* (cbrt y) (cbrt y)) (* (cbrt z) (cbrt z))) (* (/ (cbrt y) (cbrt z)) (/ (* (cbrt y) (cbrt y)) (* (cbrt z) (cbrt z)))))
  (fma (/ (* (cbrt x) (cbrt x)) (* (cbrt z) (cbrt z))) (/ (cbrt x) (cbrt z)) (- (* (/ (cbrt y) (sqrt z)) (/ (* (cbrt y) (cbrt y)) (sqrt z)))))
  (fma (- (/ (cbrt y) (sqrt z))) (/ (* (cbrt y) (cbrt y)) (sqrt z)) (* (/ (cbrt y) (sqrt z)) (/ (* (cbrt y) (cbrt y)) (sqrt z))))
  (fma (/ (* (cbrt x) (cbrt x)) (* (cbrt z) (cbrt z))) (/ (cbrt x) (cbrt z)) (- (* (/ (cbrt y) z) (/ (* (cbrt y) (cbrt y)) 1))))
  (fma (- (/ (cbrt y) z)) (/ (* (cbrt y) (cbrt y)) 1) (* (/ (cbrt y) z) (/ (* (cbrt y) (cbrt y)) 1)))
  (fma (/ (* (cbrt x) (cbrt x)) (* (cbrt z) (cbrt z))) (/ (cbrt x) (cbrt z)) (- (* (/ (sqrt y) (cbrt z)) (/ (sqrt y) (* (cbrt z) (cbrt z))))))
  (fma (- (/ (sqrt y) (cbrt z))) (/ (sqrt y) (* (cbrt z) (cbrt z))) (* (/ (sqrt y) (cbrt z)) (/ (sqrt y) (* (cbrt z) (cbrt z)))))
  (fma (/ (* (cbrt x) (cbrt x)) (* (cbrt z) (cbrt z))) (/ (cbrt x) (cbrt z)) (- (* (/ (sqrt y) (sqrt z)) (/ (sqrt y) (sqrt z)))))
  (fma (- (/ (sqrt y) (sqrt z))) (/ (sqrt y) (sqrt z)) (* (/ (sqrt y) (sqrt z)) (/ (sqrt y) (sqrt z))))
  (fma (/ (* (cbrt x) (cbrt x)) (* (cbrt z) (cbrt z))) (/ (cbrt x) (cbrt z)) (- (* (/ (sqrt y) z) (/ (sqrt y) 1))))
  (fma (- (/ (sqrt y) z)) (/ (sqrt y) 1) (* (/ (sqrt y) z) (/ (sqrt y) 1)))
  (fma (/ (* (cbrt x) (cbrt x)) (* (cbrt z) (cbrt z))) (/ (cbrt x) (cbrt z)) (- (* (/ y (cbrt z)) (/ 1 (* (cbrt z) (cbrt z))))))
  (fma (- (/ y (cbrt z))) (/ 1 (* (cbrt z) (cbrt z))) (* (/ y (cbrt z)) (/ 1 (* (cbrt z) (cbrt z)))))
  (fma (/ (* (cbrt x) (cbrt x)) (* (cbrt z) (cbrt z))) (/ (cbrt x) (cbrt z)) (- (* (/ y (sqrt z)) (/ 1 (sqrt z)))))
  (fma (- (/ y (sqrt z))) (/ 1 (sqrt z)) (* (/ y (sqrt z)) (/ 1 (sqrt z))))
  (fma (/ (* (cbrt x) (cbrt x)) (* (cbrt z) (cbrt z))) (/ (cbrt x) (cbrt z)) (- (* (/ y z) (/ 1 1))))
  (fma (- (/ y z)) (/ 1 1) (* (/ y z) (/ 1 1)))
  (fma (/ (* (cbrt x) (cbrt x)) (* (cbrt z) (cbrt z))) (/ (cbrt x) (cbrt z)) (- (* (/ y z) 1)))
  (fma (- (/ y z)) 1 (* (/ y z) 1))
  (fma (/ (* (cbrt x) (cbrt x)) (* (cbrt z) (cbrt z))) (/ (cbrt x) (cbrt z)) (- (* (/ 1 z) y)))
  (fma (- (/ 1 z)) y (* (/ 1 z) y))
  (fma (/ (* (cbrt x) (cbrt x)) (sqrt z)) (/ (cbrt x) (sqrt z)) (- (* (cbrt (/ y z)) (* (cbrt (/ y z)) (cbrt (/ y z))))))
  (fma (- (cbrt (/ y z))) (* (cbrt (/ y z)) (cbrt (/ y z))) (* (cbrt (/ y z)) (* (cbrt (/ y z)) (cbrt (/ y z)))))
  (fma (/ (* (cbrt x) (cbrt x)) (sqrt z)) (/ (cbrt x) (sqrt z)) (- (* (sqrt (/ y z)) (sqrt (/ y z)))))
  (fma (- (sqrt (/ y z))) (sqrt (/ y z)) (* (sqrt (/ y z)) (sqrt (/ y z))))
  (fma (/ (* (cbrt x) (cbrt x)) (sqrt z)) (/ (cbrt x) (sqrt z)) (- (* (/ (cbrt y) (cbrt z)) (/ (* (cbrt y) (cbrt y)) (* (cbrt z) (cbrt z))))))
  (fma (- (/ (cbrt y) (cbrt z))) (/ (* (cbrt y) (cbrt y)) (* (cbrt z) (cbrt z))) (* (/ (cbrt y) (cbrt z)) (/ (* (cbrt y) (cbrt y)) (* (cbrt z) (cbrt z)))))
  (fma (/ (* (cbrt x) (cbrt x)) (sqrt z)) (/ (cbrt x) (sqrt z)) (- (* (/ (cbrt y) (sqrt z)) (/ (* (cbrt y) (cbrt y)) (sqrt z)))))
  (fma (- (/ (cbrt y) (sqrt z))) (/ (* (cbrt y) (cbrt y)) (sqrt z)) (* (/ (cbrt y) (sqrt z)) (/ (* (cbrt y) (cbrt y)) (sqrt z))))
  (fma (/ (* (cbrt x) (cbrt x)) (sqrt z)) (/ (cbrt x) (sqrt z)) (- (* (/ (cbrt y) z) (/ (* (cbrt y) (cbrt y)) 1))))
  (fma (- (/ (cbrt y) z)) (/ (* (cbrt y) (cbrt y)) 1) (* (/ (cbrt y) z) (/ (* (cbrt y) (cbrt y)) 1)))
  (fma (/ (* (cbrt x) (cbrt x)) (sqrt z)) (/ (cbrt x) (sqrt z)) (- (* (/ (sqrt y) (cbrt z)) (/ (sqrt y) (* (cbrt z) (cbrt z))))))
  (fma (- (/ (sqrt y) (cbrt z))) (/ (sqrt y) (* (cbrt z) (cbrt z))) (* (/ (sqrt y) (cbrt z)) (/ (sqrt y) (* (cbrt z) (cbrt z)))))
  (fma (/ (* (cbrt x) (cbrt x)) (sqrt z)) (/ (cbrt x) (sqrt z)) (- (* (/ (sqrt y) (sqrt z)) (/ (sqrt y) (sqrt z)))))
  (fma (- (/ (sqrt y) (sqrt z))) (/ (sqrt y) (sqrt z)) (* (/ (sqrt y) (sqrt z)) (/ (sqrt y) (sqrt z))))
  (fma (/ (* (cbrt x) (cbrt x)) (sqrt z)) (/ (cbrt x) (sqrt z)) (- (* (/ (sqrt y) z) (/ (sqrt y) 1))))
  (fma (- (/ (sqrt y) z)) (/ (sqrt y) 1) (* (/ (sqrt y) z) (/ (sqrt y) 1)))
  (fma (/ (* (cbrt x) (cbrt x)) (sqrt z)) (/ (cbrt x) (sqrt z)) (- (* (/ y (cbrt z)) (/ 1 (* (cbrt z) (cbrt z))))))
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  (fma (/ 1 1) (/ x z) (- (* (/ (cbrt y) z) (/ (* (cbrt y) (cbrt y)) 1))))
  (fma (- (/ (cbrt y) z)) (/ (* (cbrt y) (cbrt y)) 1) (* (/ (cbrt y) z) (/ (* (cbrt y) (cbrt y)) 1)))
  (fma (/ 1 1) (/ x z) (- (* (/ (sqrt y) (cbrt z)) (/ (sqrt y) (* (cbrt z) (cbrt z))))))
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  (fma (/ 1 1) (/ x z) (- (* (/ (sqrt y) (sqrt z)) (/ (sqrt y) (sqrt z)))))
  (fma (- (/ (sqrt y) (sqrt z))) (/ (sqrt y) (sqrt z)) (* (/ (sqrt y) (sqrt z)) (/ (sqrt y) (sqrt z))))
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  (fma (- (/ y (cbrt z))) (/ 1 (* (cbrt z) (cbrt z))) (* (/ y (cbrt z)) (/ 1 (* (cbrt z) (cbrt z)))))
  (fma (/ 1 1) (/ x z) (- (* (/ y (sqrt z)) (/ 1 (sqrt z)))))
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  (fma (- (cbrt (/ y z))) (* (cbrt (/ y z)) (cbrt (/ y z))) (* (cbrt (/ y z)) (* (cbrt (/ y z)) (cbrt (/ y z)))))
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  (fma (- (sqrt (/ y z))) (sqrt (/ y z)) (* (sqrt (/ y z)) (sqrt (/ y z))))
  (fma 1 (/ x z) (- (* (/ (cbrt y) (cbrt z)) (/ (* (cbrt y) (cbrt y)) (* (cbrt z) (cbrt z))))))
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  (- (/ y z))
  (- (/ y z))
  (- (/ y z))
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  (- (/ y z))
  (- (/ y z))
  (- (/ y z))
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  (- (/ y z))
  (- (/ y z))
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  (sqrt (- (/ x z) (/ y z)))
  (- x y)
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  (* z z)
  (- (pow (/ x z) 3) (pow (/ y z) 3))
  (+ (* (/ x z) (/ x z)) (+ (* (/ y z) (/ y z)) (* (/ x z) (/ y z))))
  (- (/ y z))
  (- (* (/ x z) (/ x z)) (* (/ y z) (/ y z)))
  (+ (/ x z) (/ y z))
  (+ (sqrt (/ x z)) (sqrt (/ y z)))
  (- (sqrt (/ x z)) (sqrt (/ y z)))
  (+ (sqrt (/ x z)) (/ (sqrt y) (sqrt z)))
  (- (sqrt (/ x z)) (/ (sqrt y) (sqrt z)))
  (+ (/ (sqrt x) (sqrt z)) (sqrt (/ y z)))
  (- (/ (sqrt x) (sqrt z)) (sqrt (/ y z)))
  (+ (/ (sqrt x) (sqrt z)) (/ (sqrt y) (sqrt z)))
  (- (/ (sqrt x) (sqrt z)) (/ (sqrt y) (sqrt z)))
  (- (/ x (cbrt z)) (/ y (cbrt z)))
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  (- (/ x z) (/ y z))
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  (- x y)
  (- (/ y z))
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  (- (/ x z) (/ y z))
  (- (/ x z) (/ y z))
6.261 * * [simplify]: Extracting # 0 : cost  0
6.262 * * [simplify]: Extracting # 1 : cost  0
6.262 * * [simplify]: Extracting # 2 : cost  0
6.263 * * [simplify]: Extracting # 3 : cost  0
6.264 * * [simplify]: Extracting # 4 : cost  0
6.264 * * [simplify]: Extracting # 5 : cost  0
6.265 * * [simplify]: Extracting # 6 : cost  0
6.266 * * [simplify]: Extracting # 7 : cost  0
6.266 * * [simplify]: Extracting # 8 : cost  0
6.267 * * [simplify]: iteration  0 :  310  enodes  (cost  7884 )
6.328 * * [simplify]: Extracting # 0 : cost  0
6.329 * * [simplify]: Extracting # 1 : cost  0
6.330 * * [simplify]: Extracting # 2 : cost  0
6.331 * * [simplify]: Extracting # 3 : cost  0
6.332 * * [simplify]: Extracting # 4 : cost  0
6.333 * * [simplify]: iteration  1 :  683  enodes  (cost  6890 )
6.516 * * [simplify]: Extracting # 0 : cost  0
6.519 * * [simplify]: Extracting # 1 : cost  0
6.520 * * [simplify]: Extracting # 2 : cost  0
6.522 * * [simplify]: Extracting # 3 : cost  0
6.523 * * [simplify]: Extracting # 4 : cost  0
6.525 * * [simplify]: iteration  2 :  1472  enodes  (cost  4963 )
7.949 * * [simplify]: Extracting # 0 : cost  0
7.956 * * [simplify]: Extracting # 1 : cost  0
7.965 * * [simplify]: Extracting # 2 : cost  0
7.970 * * [simplify]: Extracting # 3 : cost  0
7.974 * * [simplify]: Extracting # 4 : cost  0
7.979 * * [simplify]: Extracting # 5 : cost  0
7.984 * * [simplify]: iteration  3 :  4558  enodes  (cost  3552 )
9.156 * * [simplify]: Extracting # 0 : cost  0
9.161 * * [simplify]: iteration done:  5000  enodes  (cost  3552 )
9.163 * [simplify]: Simplified to:
  (- (pow (cbrt (/ x z)) 3) (/ y z))
  0
  (- (pow (cbrt (/ x z)) 3) (/ y z))
  0
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  0
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  0
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  0
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  0
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  0
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  0
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  0
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  0
  (- (/ x z) (/ y (pow (cbrt z) 3)))
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  0
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  0
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  0
  (- (/ x z) (/ y z))
  0
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  0
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  0
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  0
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  0
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  0
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  0
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  0
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  0
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  0
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  0
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  0
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  0
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  0
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  0
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  0
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  0
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  0
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  0
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  0
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  0
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  0
  (- (/ x z) (/ y (pow (cbrt z) 3)))
  (- (/ y (pow (cbrt z) 3)) (/ y (pow (cbrt z) 3)))
  (- (/ x z) (/ (/ y (sqrt z)) (sqrt z)))
  (* (+ (/ -1 (sqrt z)) (/ 1 (sqrt z))) (/ y (sqrt z)))
  (- (/ x z) (/ y z))
  0
  (- (/ x z) (/ y (pow (cbrt z) 3)))
  (- (/ y (pow (cbrt z) 3)) (/ y (pow (cbrt z) 3)))
  (- (/ x z) (/ (/ y (sqrt z)) (sqrt z)))
  (* (+ (/ -1 (sqrt z)) (/ 1 (sqrt z))) (/ y (sqrt z)))
  (- (/ x z) (/ y z))
  0
  (- (/ x z) (/ y z))
  0
  (- (/ x z) (/ y z))
  0
  (- (/ (/ x (cbrt z)) (* (cbrt z) (cbrt z))) (/ y z))
  0
  (- (/ (/ x (cbrt z)) (* (cbrt z) (cbrt z))) (/ y z))
  0
  (* (/ 1 (* (cbrt z) (cbrt z))) (- (/ x (cbrt z)) (/ y (cbrt z))))
  (- (/ y (pow (cbrt z) 3)) (/ y (pow (cbrt z) 3)))
  (- (/ (/ x (cbrt z)) (* (cbrt z) (cbrt z))) (/ (/ y (sqrt z)) (sqrt z)))
  (* (+ (/ -1 (sqrt z)) (/ 1 (sqrt z))) (/ y (sqrt z)))
  (- (/ (/ x (cbrt z)) (* (cbrt z) (cbrt z))) (/ y z))
  0
  (* (/ 1 (* (cbrt z) (cbrt z))) (- (/ x (cbrt z)) (/ y (cbrt z))))
  (- (/ y (pow (cbrt z) 3)) (/ y (pow (cbrt z) 3)))
  (- (/ (/ x (cbrt z)) (* (cbrt z) (cbrt z))) (/ (/ y (sqrt z)) (sqrt z)))
  (* (+ (/ -1 (sqrt z)) (/ 1 (sqrt z))) (/ y (sqrt z)))
  (- (/ (/ x (cbrt z)) (* (cbrt z) (cbrt z))) (/ y z))
  0
  (* (/ 1 (* (cbrt z) (cbrt z))) (- (/ x (cbrt z)) (/ y (cbrt z))))
  (- (/ y (pow (cbrt z) 3)) (/ y (pow (cbrt z) 3)))
  (- (/ (/ x (cbrt z)) (* (cbrt z) (cbrt z))) (/ (/ y (sqrt z)) (sqrt z)))
  (* (+ (/ -1 (sqrt z)) (/ 1 (sqrt z))) (/ y (sqrt z)))
  (- (/ (/ x (cbrt z)) (* (cbrt z) (cbrt z))) (/ y z))
  0
  (- (/ (/ x (cbrt z)) (* (cbrt z) (cbrt z))) (/ y z))
  0
  (- (/ (/ x (cbrt z)) (* (cbrt z) (cbrt z))) (/ y z))
  0
  (- (/ (/ x (sqrt z)) (sqrt z)) (/ y z))
  0
  (- (/ (/ x (sqrt z)) (sqrt z)) (/ y z))
  0
  (- (/ (/ x (sqrt z)) (sqrt z)) (/ y (pow (cbrt z) 3)))
  (- (/ y (pow (cbrt z) 3)) (/ y (pow (cbrt z) 3)))
  (* (/ 1 (sqrt z)) (- (/ x (sqrt z)) (/ y (sqrt z))))
  (* (+ (/ -1 (sqrt z)) (/ 1 (sqrt z))) (/ y (sqrt z)))
  (- (/ (/ x (sqrt z)) (sqrt z)) (/ y z))
  0
  (- (/ (/ x (sqrt z)) (sqrt z)) (/ y (pow (cbrt z) 3)))
  (- (/ y (pow (cbrt z) 3)) (/ y (pow (cbrt z) 3)))
  (* (/ 1 (sqrt z)) (- (/ x (sqrt z)) (/ y (sqrt z))))
  (* (+ (/ -1 (sqrt z)) (/ 1 (sqrt z))) (/ y (sqrt z)))
  (- (/ (/ x (sqrt z)) (sqrt z)) (/ y z))
  0
  (- (/ (/ x (sqrt z)) (sqrt z)) (/ y (pow (cbrt z) 3)))
  (- (/ y (pow (cbrt z) 3)) (/ y (pow (cbrt z) 3)))
  (* (/ 1 (sqrt z)) (- (/ x (sqrt z)) (/ y (sqrt z))))
  (* (+ (/ -1 (sqrt z)) (/ 1 (sqrt z))) (/ y (sqrt z)))
  (- (/ (/ x (sqrt z)) (sqrt z)) (/ y z))
  0
  (- (/ (/ x (sqrt z)) (sqrt z)) (/ y z))
  0
  (- (/ (/ x (sqrt z)) (sqrt z)) (/ y z))
  0
  (- (/ x z) (/ y z))
  0
  (- (/ x z) (/ y z))
  0
  (- (/ x z) (/ y (pow (cbrt z) 3)))
  (- (/ y (pow (cbrt z) 3)) (/ y (pow (cbrt z) 3)))
  (- (/ x z) (/ (/ y (sqrt z)) (sqrt z)))
  (* (+ (/ -1 (sqrt z)) (/ 1 (sqrt z))) (/ y (sqrt z)))
  (- (/ x z) (/ y z))
  0
  (- (/ x z) (/ y (pow (cbrt z) 3)))
  (- (/ y (pow (cbrt z) 3)) (/ y (pow (cbrt z) 3)))
  (- (/ x z) (/ (/ y (sqrt z)) (sqrt z)))
  (* (+ (/ -1 (sqrt z)) (/ 1 (sqrt z))) (/ y (sqrt z)))
  (- (/ x z) (/ y z))
  0
  (- (/ x z) (/ y (pow (cbrt z) 3)))
  (- (/ y (pow (cbrt z) 3)) (/ y (pow (cbrt z) 3)))
  (- (/ x z) (/ (/ y (sqrt z)) (sqrt z)))
  (* (+ (/ -1 (sqrt z)) (/ 1 (sqrt z))) (/ y (sqrt z)))
  (- (/ x z) (/ y z))
  0
  (- (/ x z) (/ y z))
  0
  (- (/ x z) (/ y z))
  0
  (- (/ x z) (/ y z))
  0
  (- (/ x z) (/ y z))
  0
  (- (/ x z) (/ y (pow (cbrt z) 3)))
  (- (/ y (pow (cbrt z) 3)) (/ y (pow (cbrt z) 3)))
  (- (/ x z) (/ (/ y (sqrt z)) (sqrt z)))
  (* (+ (/ -1 (sqrt z)) (/ 1 (sqrt z))) (/ y (sqrt z)))
  (- (/ x z) (/ y z))
  0
  (- (/ x z) (/ y (pow (cbrt z) 3)))
  (- (/ y (pow (cbrt z) 3)) (/ y (pow (cbrt z) 3)))
  (- (/ x z) (/ (/ y (sqrt z)) (sqrt z)))
  (* (+ (/ -1 (sqrt z)) (/ 1 (sqrt z))) (/ y (sqrt z)))
  (- (/ x z) (/ y z))
  0
  (- (/ x z) (/ y (pow (cbrt z) 3)))
  (- (/ y (pow (cbrt z) 3)) (/ y (pow (cbrt z) 3)))
  (- (/ x z) (/ (/ y (sqrt z)) (sqrt z)))
  (* (+ (/ -1 (sqrt z)) (/ 1 (sqrt z))) (/ y (sqrt z)))
  (- (/ x z) (/ y z))
  0
  (- (/ x z) (/ y z))
  0
  (- (/ x z) (/ y z))
  0
  (- (/ x z) (/ y z))
  0
  (- (/ x z) (/ y z))
  0
  (- (/ x z) (/ y (pow (cbrt z) 3)))
  (- (/ y (pow (cbrt z) 3)) (/ y (pow (cbrt z) 3)))
  (- (/ x z) (/ (/ y (sqrt z)) (sqrt z)))
  (* (+ (/ -1 (sqrt z)) (/ 1 (sqrt z))) (/ y (sqrt z)))
  (- (/ x z) (/ y z))
  0
  (- (/ x z) (/ y (pow (cbrt z) 3)))
  (- (/ y (pow (cbrt z) 3)) (/ y (pow (cbrt z) 3)))
  (- (/ x z) (/ (/ y (sqrt z)) (sqrt z)))
  (* (+ (/ -1 (sqrt z)) (/ 1 (sqrt z))) (/ y (sqrt z)))
  (- (/ x z) (/ y z))
  0
  (- (/ x z) (/ y (pow (cbrt z) 3)))
  (- (/ y (pow (cbrt z) 3)) (/ y (pow (cbrt z) 3)))
  (- (/ x z) (/ (/ y (sqrt z)) (sqrt z)))
  (* (+ (/ -1 (sqrt z)) (/ 1 (sqrt z))) (/ y (sqrt z)))
  (- (/ x z) (/ y z))
  0
  (- (/ x z) (/ y z))
  0
  (- (/ x z) (/ y z))
  0
  (expm1 (- (/ x z) (/ y z)))
  (log1p (- (/ x z) (/ y z)))
  (- (/ y z))
  (- (/ y z))
  (- (/ y z))
  (- (/ y z))
  (- (/ y z))
  (- (/ y z))
  (- (/ y z))
  (- (/ y z))
  (- (/ y z))
  (- (/ y z))
  (- (/ y z))
  (- (/ y z))
  (- (/ y z))
  (exp (- (/ x z) (/ y z)))
  (log (- (/ x z) (/ y z)))
  (exp (- (/ x z) (/ y z)))
  (* (cbrt (- (/ x z) (/ y z))) (cbrt (- (/ x z) (/ y z))))
  (cbrt (- (/ x z) (/ y z)))
  (pow (- (/ x z) (/ y z)) 3)
  (sqrt (- (/ x z) (/ y z)))
  (sqrt (- (/ x z) (/ y z)))
  (- x y)
  (* z (- x y))
  (* z z)
  (- (pow (/ x z) 3) (pow (/ y z) 3))
  (fma (/ x z) (/ x z) (* (/ y z) (+ (/ x z) (/ y z))))
  (- (/ y z))
  (- (* (/ x z) (/ x z)) (pow (cbrt (/ y z)) 6))
  (+ (/ x z) (/ y z))
  (+ (sqrt (/ x z)) (sqrt (/ y z)))
  (- (sqrt (/ x z)) (sqrt (/ y z)))
  (+ (sqrt (/ x z)) (/ (sqrt y) (sqrt z)))
  (- (sqrt (/ x z)) (/ (sqrt y) (sqrt z)))
  (+ (/ (sqrt x) (sqrt z)) (sqrt (/ y z)))
  (- (/ (sqrt x) (sqrt z)) (sqrt (/ y z)))
  (+ (/ (sqrt x) (sqrt z)) (/ (sqrt y) (sqrt z)))
  (- (/ (sqrt x) (sqrt z)) (/ (sqrt y) (sqrt z)))
  (- (/ x (cbrt z)) (/ y (cbrt z)))
  (- (/ x (sqrt z)) (/ y (sqrt z)))
  (- (/ x z) (/ y z))
  (- (/ x z) (/ y z))
  (- x y)
  (- (/ y z))
  (- (/ x z) (/ y z))
  (- (/ x z) (/ y z))
  (- (/ x z) (/ y z))
9.166 * * * [progress]: adding candidates to table
9.368 * [progress]: [Phase 3 of 3] Extracting.
9.368 * * [regime]: Finding splitpoints for: (#<alt (λ (x y z) (* 4.0 (- (- (/ x z) (/ y z)) 0.5)))> #<alt (λ (x y z) (* 4.0 (- (/ (- x y) z) 0.5)))>)
9.369 * * * [regime-changes]: Trying 4 branch expressions: ((- x y) z y x)
9.369 * * * * [regimes]: Trying to branch on (- x y) from (#<alt (λ (x y z) (* 4.0 (- (- (/ x z) (/ y z)) 0.5)))> #<alt (λ (x y z) (* 4.0 (- (/ (- x y) z) 0.5)))>)
9.382 * * * * [regimes]: Trying to branch on z from (#<alt (λ (x y z) (* 4.0 (- (- (/ x z) (/ y z)) 0.5)))> #<alt (λ (x y z) (* 4.0 (- (/ (- x y) z) 0.5)))>)
9.394 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y z) (* 4.0 (- (- (/ x z) (/ y z)) 0.5)))> #<alt (λ (x y z) (* 4.0 (- (/ (- x y) z) 0.5)))>)
9.410 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y z) (* 4.0 (- (- (/ x z) (/ y z)) 0.5)))> #<alt (λ (x y z) (* 4.0 (- (/ (- x y) z) 0.5)))>)
9.429 * * * [regime]: Found split indices: #<option (#s(si 1 255))>
9.430 * [simplify]: Simplifying:
  (* 4.0 (- (/ (- x y) z) 0.5))
9.430 * * [simplify]: Extracting # 0 : cost  0
9.430 * * [simplify]: Extracting # 1 : cost  0
9.430 * * [simplify]: Extracting # 2 : cost  0
9.430 * * [simplify]: Extracting # 3 : cost  0
9.430 * * [simplify]: Extracting # 4 : cost  0
9.430 * * [simplify]: Extracting # 5 : cost  0
9.430 * * [simplify]: Extracting # 6 : cost  0
9.430 * * [simplify]: iteration  0 :  9  enodes  (cost  9 )
9.431 * * [simplify]: Extracting # 0 : cost  0
9.431 * * [simplify]: iteration  1 :  10  enodes  (cost  9 )
9.432 * * [simplify]: Extracting # 0 : cost  0
9.432 * * [simplify]: iteration done:  10  enodes  (cost  9 )
9.432 * [simplify]: Simplified to:
  (* 4.0 (- (/ (- x y) z) 0.5))
10.117 * [regime-testing]: Baseline error score: 0.008897352794279575
10.117 * [regime-testing]: Oracle error score: 0.004521805850911652
10.118 * [regime-testing]: End program error score: 0.008897352794279575
10.140 * [regime-testing]: Target error score: 0.009772462182953159