17.504 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.045 * * * [progress]: [2/2] Setting up program.
0.051 * [progress]: [Phase 2 of 3] Improving.
0.052 * [simplify]: Simplifying:
  (/ (* 4.0 (- (- x y) (* z 0.5))) z)
0.052 * * [simplify]: iteration 0: 10 enodes
0.054 * * [simplify]: iteration 1: 20 enodes
0.066 * * [simplify]: iteration 2: 47 enodes
0.085 * * [simplify]: iteration 3: 138 enodes
0.126 * * [simplify]: iteration 4: 375 enodes
0.387 * * [simplify]: iteration 5: 1379 enodes
1.226 * * [simplify]: iteration complete: 5001 enodes
1.226 * * [simplify]: Extracting #0: cost 1 inf + 0
1.227 * * [simplify]: Extracting #1: cost 254 inf + 0
1.230 * * [simplify]: Extracting #2: cost 1027 inf + 112
1.235 * * [simplify]: Extracting #3: cost 801 inf + 4350
1.241 * * [simplify]: Extracting #4: cost 36 inf + 8911
1.250 * * [simplify]: Extracting #5: cost 0 inf + 9095
1.255 * [simplify]: Simplified to:
  (* (/ 4.0 z) (- x (fma 0.5 z y)))
1.259 * * [progress]: iteration 1 / 4
1.260 * * * [progress]: picking best candidate
1.267 * * * * [pick]: Picked  #<alt (λ (x y z) (/ (* 4.0 (- (- x y) (* z 0.5))) z))>
1.267 * * * [progress]: localizing error
1.278 * * * [progress]: generating rewritten candidates
1.278 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
1.357 * * * [progress]: generating series expansions
1.357 * * * * [progress]: [ 1 / 1 ] generating series at (2)
1.358 * [backup-simplify]: Simplify (/ (* 4.0 (- (- x y) (* z 0.5))) z) into (* 4.0 (/ (- x (+ (* 0.5 z) y)) z))
1.358 * [approximate]: Taking taylor expansion of (* 4.0 (/ (- x (+ (* 0.5 z) y)) z)) in (x y z) around 0
1.358 * [taylor]: Taking taylor expansion of (* 4.0 (/ (- x (+ (* 0.5 z) y)) z)) in z
1.358 * [taylor]: Taking taylor expansion of 4.0 in z
1.358 * [backup-simplify]: Simplify 4.0 into 4.0
1.358 * [taylor]: Taking taylor expansion of (/ (- x (+ (* 0.5 z) y)) z) in z
1.358 * [taylor]: Taking taylor expansion of (- x (+ (* 0.5 z) y)) in z
1.358 * [taylor]: Taking taylor expansion of x in z
1.358 * [backup-simplify]: Simplify x into x
1.358 * [taylor]: Taking taylor expansion of (+ (* 0.5 z) y) in z
1.358 * [taylor]: Taking taylor expansion of (* 0.5 z) in z
1.358 * [taylor]: Taking taylor expansion of 0.5 in z
1.358 * [backup-simplify]: Simplify 0.5 into 0.5
1.358 * [taylor]: Taking taylor expansion of z in z
1.358 * [backup-simplify]: Simplify 0 into 0
1.358 * [backup-simplify]: Simplify 1 into 1
1.358 * [taylor]: Taking taylor expansion of y in z
1.358 * [backup-simplify]: Simplify y into y
1.358 * [taylor]: Taking taylor expansion of z in z
1.358 * [backup-simplify]: Simplify 0 into 0
1.358 * [backup-simplify]: Simplify 1 into 1
1.359 * [backup-simplify]: Simplify (* 0.5 0) into 0
1.359 * [backup-simplify]: Simplify (+ 0 y) into y
1.359 * [backup-simplify]: Simplify (- y) into (- y)
1.359 * [backup-simplify]: Simplify (+ x (- y)) into (- x y)
1.359 * [backup-simplify]: Simplify (/ (- x y) 1) into (- x y)
1.359 * [taylor]: Taking taylor expansion of (* 4.0 (/ (- x (+ (* 0.5 z) y)) z)) in y
1.359 * [taylor]: Taking taylor expansion of 4.0 in y
1.359 * [backup-simplify]: Simplify 4.0 into 4.0
1.359 * [taylor]: Taking taylor expansion of (/ (- x (+ (* 0.5 z) y)) z) in y
1.359 * [taylor]: Taking taylor expansion of (- x (+ (* 0.5 z) y)) in y
1.359 * [taylor]: Taking taylor expansion of x in y
1.360 * [backup-simplify]: Simplify x into x
1.360 * [taylor]: Taking taylor expansion of (+ (* 0.5 z) y) in y
1.360 * [taylor]: Taking taylor expansion of (* 0.5 z) in y
1.360 * [taylor]: Taking taylor expansion of 0.5 in y
1.360 * [backup-simplify]: Simplify 0.5 into 0.5
1.360 * [taylor]: Taking taylor expansion of z in y
1.360 * [backup-simplify]: Simplify z into z
1.360 * [taylor]: Taking taylor expansion of y in y
1.360 * [backup-simplify]: Simplify 0 into 0
1.360 * [backup-simplify]: Simplify 1 into 1
1.360 * [taylor]: Taking taylor expansion of z in y
1.360 * [backup-simplify]: Simplify z into z
1.360 * [backup-simplify]: Simplify (* 0.5 z) into (* 0.5 z)
1.360 * [backup-simplify]: Simplify (+ (* 0.5 z) 0) into (* 0.5 z)
1.360 * [backup-simplify]: Simplify (- (* 0.5 z)) into (- (* 0.5 z))
1.360 * [backup-simplify]: Simplify (+ x (- (* 0.5 z))) into (- x (* 0.5 z))
1.360 * [backup-simplify]: Simplify (/ (- x (* 0.5 z)) z) into (/ (- x (* 0.5 z)) z)
1.360 * [taylor]: Taking taylor expansion of (* 4.0 (/ (- x (+ (* 0.5 z) y)) z)) in x
1.360 * [taylor]: Taking taylor expansion of 4.0 in x
1.360 * [backup-simplify]: Simplify 4.0 into 4.0
1.360 * [taylor]: Taking taylor expansion of (/ (- x (+ (* 0.5 z) y)) z) in x
1.360 * [taylor]: Taking taylor expansion of (- x (+ (* 0.5 z) y)) in x
1.360 * [taylor]: Taking taylor expansion of x in x
1.361 * [backup-simplify]: Simplify 0 into 0
1.361 * [backup-simplify]: Simplify 1 into 1
1.361 * [taylor]: Taking taylor expansion of (+ (* 0.5 z) y) in x
1.361 * [taylor]: Taking taylor expansion of (* 0.5 z) in x
1.361 * [taylor]: Taking taylor expansion of 0.5 in x
1.361 * [backup-simplify]: Simplify 0.5 into 0.5
1.361 * [taylor]: Taking taylor expansion of z in x
1.361 * [backup-simplify]: Simplify z into z
1.361 * [taylor]: Taking taylor expansion of y in x
1.361 * [backup-simplify]: Simplify y into y
1.361 * [taylor]: Taking taylor expansion of z in x
1.361 * [backup-simplify]: Simplify z into z
1.361 * [backup-simplify]: Simplify (* 0.5 z) into (* 0.5 z)
1.361 * [backup-simplify]: Simplify (+ (* 0.5 z) y) into (+ (* 0.5 z) y)
1.361 * [backup-simplify]: Simplify (- (+ (* 0.5 z) y)) into (- (+ (* 0.5 z) y))
1.361 * [backup-simplify]: Simplify (+ 0 (- (+ (* 0.5 z) y))) into (- (+ (* 0.5 z) y))
1.361 * [backup-simplify]: Simplify (/ (- (+ (* 0.5 z) y)) z) into (* -1 (/ (+ (* 0.5 z) y) z))
1.361 * [taylor]: Taking taylor expansion of (* 4.0 (/ (- x (+ (* 0.5 z) y)) z)) in x
1.361 * [taylor]: Taking taylor expansion of 4.0 in x
1.361 * [backup-simplify]: Simplify 4.0 into 4.0
1.362 * [taylor]: Taking taylor expansion of (/ (- x (+ (* 0.5 z) y)) z) in x
1.362 * [taylor]: Taking taylor expansion of (- x (+ (* 0.5 z) y)) in x
1.362 * [taylor]: Taking taylor expansion of x in x
1.362 * [backup-simplify]: Simplify 0 into 0
1.362 * [backup-simplify]: Simplify 1 into 1
1.362 * [taylor]: Taking taylor expansion of (+ (* 0.5 z) y) in x
1.362 * [taylor]: Taking taylor expansion of (* 0.5 z) in x
1.362 * [taylor]: Taking taylor expansion of 0.5 in x
1.362 * [backup-simplify]: Simplify 0.5 into 0.5
1.362 * [taylor]: Taking taylor expansion of z in x
1.362 * [backup-simplify]: Simplify z into z
1.362 * [taylor]: Taking taylor expansion of y in x
1.362 * [backup-simplify]: Simplify y into y
1.362 * [taylor]: Taking taylor expansion of z in x
1.362 * [backup-simplify]: Simplify z into z
1.362 * [backup-simplify]: Simplify (* 0.5 z) into (* 0.5 z)
1.362 * [backup-simplify]: Simplify (+ (* 0.5 z) y) into (+ (* 0.5 z) y)
1.362 * [backup-simplify]: Simplify (- (+ (* 0.5 z) y)) into (- (+ (* 0.5 z) y))
1.362 * [backup-simplify]: Simplify (+ 0 (- (+ (* 0.5 z) y))) into (- (+ (* 0.5 z) y))
1.362 * [backup-simplify]: Simplify (/ (- (+ (* 0.5 z) y)) z) into (* -1 (/ (+ (* 0.5 z) y) z))
1.363 * [backup-simplify]: Simplify (* 4.0 (* -1 (/ (+ (* 0.5 z) y) z))) into (* -4.0 (/ (+ (* 0.5 z) y) z))
1.363 * [taylor]: Taking taylor expansion of (* -4.0 (/ (+ (* 0.5 z) y) z)) in y
1.363 * [taylor]: Taking taylor expansion of -4.0 in y
1.363 * [backup-simplify]: Simplify -4.0 into -4.0
1.363 * [taylor]: Taking taylor expansion of (/ (+ (* 0.5 z) y) z) in y
1.363 * [taylor]: Taking taylor expansion of (+ (* 0.5 z) y) in y
1.363 * [taylor]: Taking taylor expansion of (* 0.5 z) in y
1.363 * [taylor]: Taking taylor expansion of 0.5 in y
1.363 * [backup-simplify]: Simplify 0.5 into 0.5
1.363 * [taylor]: Taking taylor expansion of z in y
1.363 * [backup-simplify]: Simplify z into z
1.363 * [taylor]: Taking taylor expansion of y in y
1.363 * [backup-simplify]: Simplify 0 into 0
1.363 * [backup-simplify]: Simplify 1 into 1
1.363 * [taylor]: Taking taylor expansion of z in y
1.363 * [backup-simplify]: Simplify z into z
1.363 * [backup-simplify]: Simplify (* 0.5 z) into (* 0.5 z)
1.363 * [backup-simplify]: Simplify (+ (* 0.5 z) 0) into (* 0.5 z)
1.363 * [backup-simplify]: Simplify (/ (* 0.5 z) z) into 0.5
1.364 * [backup-simplify]: Simplify (* -4.0 0.5) into -2.0
1.364 * [taylor]: Taking taylor expansion of -2.0 in z
1.364 * [backup-simplify]: Simplify -2.0 into -2.0
1.365 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 z)) into 0
1.365 * [backup-simplify]: Simplify (+ 0 0) into 0
1.365 * [backup-simplify]: Simplify (- 0) into 0
1.366 * [backup-simplify]: Simplify (+ 1 0) into 1
1.366 * [backup-simplify]: Simplify (- (/ 1 z) (+ (* (* -1 (/ (+ (* 0.5 z) y) z)) (/ 0 z)))) into (/ 1 z)
1.367 * [backup-simplify]: Simplify (+ (* 4.0 (/ 1 z)) (* 0 (* -1 (/ (+ (* 0.5 z) y) z)))) into (* 4.0 (/ 1 z))
1.367 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 z)) in y
1.367 * [taylor]: Taking taylor expansion of 4.0 in y
1.367 * [backup-simplify]: Simplify 4.0 into 4.0
1.367 * [taylor]: Taking taylor expansion of (/ 1 z) in y
1.367 * [taylor]: Taking taylor expansion of z in y
1.367 * [backup-simplify]: Simplify z into z
1.367 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
1.367 * [backup-simplify]: Simplify (* 4.0 (/ 1 z)) into (/ 4.0 z)
1.367 * [taylor]: Taking taylor expansion of (/ 4.0 z) in z
1.367 * [taylor]: Taking taylor expansion of 4.0 in z
1.367 * [backup-simplify]: Simplify 4.0 into 4.0
1.367 * [taylor]: Taking taylor expansion of z in z
1.367 * [backup-simplify]: Simplify 0 into 0
1.367 * [backup-simplify]: Simplify 1 into 1
1.367 * [backup-simplify]: Simplify (/ 4.0 1) into 4.0
1.368 * [backup-simplify]: Simplify 4.0 into 4.0
1.368 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 z)) into 0
1.369 * [backup-simplify]: Simplify (+ 0 1) into 1
1.369 * [backup-simplify]: Simplify (- (/ 1 z) (+ (* 0.5 (/ 0 z)))) into (/ 1 z)
1.369 * [backup-simplify]: Simplify (+ (* -4.0 (/ 1 z)) (* 0 0.5)) into (- (* 4.0 (/ 1 z)))
1.369 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 z))) in z
1.369 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 z)) in z
1.369 * [taylor]: Taking taylor expansion of 4.0 in z
1.369 * [backup-simplify]: Simplify 4.0 into 4.0
1.369 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.369 * [taylor]: Taking taylor expansion of z in z
1.369 * [backup-simplify]: Simplify 0 into 0
1.369 * [backup-simplify]: Simplify 1 into 1
1.370 * [backup-simplify]: Simplify (/ 1 1) into 1
1.370 * [backup-simplify]: Simplify (* 4.0 1) into 4.0
1.371 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
1.371 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
1.371 * [backup-simplify]: Simplify -2.0 into -2.0
1.372 * [backup-simplify]: Simplify (+ -2.0 (+ (* (- 4.0) (* (/ 1 z) (* y 1))) (* 4.0 (* (/ 1 z) (* 1 x))))) into (- (* 4.0 (/ x z)) (+ (* 4.0 (/ y z)) 2.0))
1.372 * [backup-simplify]: Simplify (/ (* 4.0 (- (- (/ 1 x) (/ 1 y)) (* (/ 1 z) 0.5))) (/ 1 z)) into (* 4.0 (* (- (/ 1 x) (+ (* 0.5 (/ 1 z)) (/ 1 y))) z))
1.372 * [approximate]: Taking taylor expansion of (* 4.0 (* (- (/ 1 x) (+ (* 0.5 (/ 1 z)) (/ 1 y))) z)) in (x y z) around 0
1.372 * [taylor]: Taking taylor expansion of (* 4.0 (* (- (/ 1 x) (+ (* 0.5 (/ 1 z)) (/ 1 y))) z)) in z
1.372 * [taylor]: Taking taylor expansion of 4.0 in z
1.372 * [backup-simplify]: Simplify 4.0 into 4.0
1.372 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (+ (* 0.5 (/ 1 z)) (/ 1 y))) z) in z
1.372 * [taylor]: Taking taylor expansion of (- (/ 1 x) (+ (* 0.5 (/ 1 z)) (/ 1 y))) in z
1.372 * [taylor]: Taking taylor expansion of (/ 1 x) in z
1.372 * [taylor]: Taking taylor expansion of x in z
1.372 * [backup-simplify]: Simplify x into x
1.372 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.372 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 z)) (/ 1 y)) in z
1.372 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 z)) in z
1.372 * [taylor]: Taking taylor expansion of 0.5 in z
1.372 * [backup-simplify]: Simplify 0.5 into 0.5
1.372 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.372 * [taylor]: Taking taylor expansion of z in z
1.372 * [backup-simplify]: Simplify 0 into 0
1.372 * [backup-simplify]: Simplify 1 into 1
1.372 * [backup-simplify]: Simplify (/ 1 1) into 1
1.372 * [taylor]: Taking taylor expansion of (/ 1 y) in z
1.372 * [taylor]: Taking taylor expansion of y in z
1.372 * [backup-simplify]: Simplify y into y
1.372 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.372 * [taylor]: Taking taylor expansion of z in z
1.372 * [backup-simplify]: Simplify 0 into 0
1.372 * [backup-simplify]: Simplify 1 into 1
1.372 * [taylor]: Taking taylor expansion of (* 4.0 (* (- (/ 1 x) (+ (* 0.5 (/ 1 z)) (/ 1 y))) z)) in y
1.373 * [taylor]: Taking taylor expansion of 4.0 in y
1.373 * [backup-simplify]: Simplify 4.0 into 4.0
1.373 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (+ (* 0.5 (/ 1 z)) (/ 1 y))) z) in y
1.373 * [taylor]: Taking taylor expansion of (- (/ 1 x) (+ (* 0.5 (/ 1 z)) (/ 1 y))) in y
1.373 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.373 * [taylor]: Taking taylor expansion of x in y
1.373 * [backup-simplify]: Simplify x into x
1.373 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.373 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 z)) (/ 1 y)) in y
1.373 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 z)) in y
1.373 * [taylor]: Taking taylor expansion of 0.5 in y
1.373 * [backup-simplify]: Simplify 0.5 into 0.5
1.373 * [taylor]: Taking taylor expansion of (/ 1 z) in y
1.373 * [taylor]: Taking taylor expansion of z in y
1.373 * [backup-simplify]: Simplify z into z
1.373 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
1.373 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.373 * [taylor]: Taking taylor expansion of y in y
1.373 * [backup-simplify]: Simplify 0 into 0
1.373 * [backup-simplify]: Simplify 1 into 1
1.373 * [backup-simplify]: Simplify (/ 1 1) into 1
1.373 * [taylor]: Taking taylor expansion of z in y
1.373 * [backup-simplify]: Simplify z into z
1.373 * [taylor]: Taking taylor expansion of (* 4.0 (* (- (/ 1 x) (+ (* 0.5 (/ 1 z)) (/ 1 y))) z)) in x
1.373 * [taylor]: Taking taylor expansion of 4.0 in x
1.373 * [backup-simplify]: Simplify 4.0 into 4.0
1.373 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (+ (* 0.5 (/ 1 z)) (/ 1 y))) z) in x
1.373 * [taylor]: Taking taylor expansion of (- (/ 1 x) (+ (* 0.5 (/ 1 z)) (/ 1 y))) in x
1.373 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.373 * [taylor]: Taking taylor expansion of x in x
1.373 * [backup-simplify]: Simplify 0 into 0
1.373 * [backup-simplify]: Simplify 1 into 1
1.374 * [backup-simplify]: Simplify (/ 1 1) into 1
1.374 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 z)) (/ 1 y)) in x
1.374 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 z)) in x
1.374 * [taylor]: Taking taylor expansion of 0.5 in x
1.374 * [backup-simplify]: Simplify 0.5 into 0.5
1.374 * [taylor]: Taking taylor expansion of (/ 1 z) in x
1.374 * [taylor]: Taking taylor expansion of z in x
1.374 * [backup-simplify]: Simplify z into z
1.374 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
1.374 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.374 * [taylor]: Taking taylor expansion of y in x
1.374 * [backup-simplify]: Simplify y into y
1.374 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.374 * [taylor]: Taking taylor expansion of z in x
1.374 * [backup-simplify]: Simplify z into z
1.374 * [taylor]: Taking taylor expansion of (* 4.0 (* (- (/ 1 x) (+ (* 0.5 (/ 1 z)) (/ 1 y))) z)) in x
1.374 * [taylor]: Taking taylor expansion of 4.0 in x
1.374 * [backup-simplify]: Simplify 4.0 into 4.0
1.374 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (+ (* 0.5 (/ 1 z)) (/ 1 y))) z) in x
1.374 * [taylor]: Taking taylor expansion of (- (/ 1 x) (+ (* 0.5 (/ 1 z)) (/ 1 y))) in x
1.374 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.374 * [taylor]: Taking taylor expansion of x in x
1.374 * [backup-simplify]: Simplify 0 into 0
1.374 * [backup-simplify]: Simplify 1 into 1
1.374 * [backup-simplify]: Simplify (/ 1 1) into 1
1.374 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 z)) (/ 1 y)) in x
1.374 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 z)) in x
1.374 * [taylor]: Taking taylor expansion of 0.5 in x
1.374 * [backup-simplify]: Simplify 0.5 into 0.5
1.374 * [taylor]: Taking taylor expansion of (/ 1 z) in x
1.374 * [taylor]: Taking taylor expansion of z in x
1.374 * [backup-simplify]: Simplify z into z
1.374 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
1.374 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.374 * [taylor]: Taking taylor expansion of y in x
1.374 * [backup-simplify]: Simplify y into y
1.374 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.374 * [taylor]: Taking taylor expansion of z in x
1.374 * [backup-simplify]: Simplify z into z
1.375 * [backup-simplify]: Simplify (+ 1 0) into 1
1.375 * [backup-simplify]: Simplify (* 1 z) into z
1.375 * [backup-simplify]: Simplify (* 4.0 z) into (* 4.0 z)
1.375 * [taylor]: Taking taylor expansion of (* 4.0 z) in y
1.375 * [taylor]: Taking taylor expansion of 4.0 in y
1.375 * [backup-simplify]: Simplify 4.0 into 4.0
1.375 * [taylor]: Taking taylor expansion of z in y
1.375 * [backup-simplify]: Simplify z into z
1.375 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.375 * [backup-simplify]: Simplify (* 0.5 (/ 1 z)) into (/ 0.5 z)
1.376 * [backup-simplify]: Simplify (+ (/ 0.5 z) (/ 1 y)) into (+ (/ 1 y) (* 0.5 (/ 1 z)))
1.376 * [backup-simplify]: Simplify (- (+ (/ 1 y) (* 0.5 (/ 1 z)))) into (- (+ (/ 1 y) (* 0.5 (/ 1 z))))
1.376 * [backup-simplify]: Simplify (+ 0 (- (+ (/ 1 y) (* 0.5 (/ 1 z))))) into (- (+ (* 0.5 (/ 1 z)) (/ 1 y)))
1.376 * [backup-simplify]: Simplify (+ (* 1 0) (* (- (+ (* 0.5 (/ 1 z)) (/ 1 y))) z)) into (- (+ (/ z y) 0.5))
1.376 * [backup-simplify]: Simplify (+ (* 4.0 (- (+ (/ z y) 0.5))) (* 0 z)) into (- (+ (* 4.0 (/ z y)) 2.0))
1.376 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ z y)) 2.0)) in y
1.376 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ z y)) 2.0) in y
1.376 * [taylor]: Taking taylor expansion of (* 4.0 (/ z y)) in y
1.376 * [taylor]: Taking taylor expansion of 4.0 in y
1.376 * [backup-simplify]: Simplify 4.0 into 4.0
1.376 * [taylor]: Taking taylor expansion of (/ z y) in y
1.376 * [taylor]: Taking taylor expansion of z in y
1.376 * [backup-simplify]: Simplify z into z
1.376 * [taylor]: Taking taylor expansion of y in y
1.376 * [backup-simplify]: Simplify 0 into 0
1.377 * [backup-simplify]: Simplify 1 into 1
1.377 * [backup-simplify]: Simplify (/ z 1) into z
1.377 * [taylor]: Taking taylor expansion of 2.0 in y
1.377 * [backup-simplify]: Simplify 2.0 into 2.0
1.377 * [backup-simplify]: Simplify (* 4.0 z) into (* 4.0 z)
1.377 * [backup-simplify]: Simplify (+ (* 4.0 z) 0) into (* 4.0 z)
1.377 * [backup-simplify]: Simplify (- (* 4.0 z)) into (- (* 4.0 z))
1.377 * [taylor]: Taking taylor expansion of (- (* 4.0 z)) in z
1.377 * [taylor]: Taking taylor expansion of (* 4.0 z) in z
1.377 * [taylor]: Taking taylor expansion of 4.0 in z
1.377 * [backup-simplify]: Simplify 4.0 into 4.0
1.377 * [taylor]: Taking taylor expansion of z in z
1.377 * [backup-simplify]: Simplify 0 into 0
1.377 * [backup-simplify]: Simplify 1 into 1
1.377 * [backup-simplify]: Simplify (* 4.0 z) into (* 4.0 z)
1.377 * [taylor]: Taking taylor expansion of (* 4.0 z) in z
1.377 * [taylor]: Taking taylor expansion of 4.0 in z
1.377 * [backup-simplify]: Simplify 4.0 into 4.0
1.377 * [taylor]: Taking taylor expansion of z in z
1.377 * [backup-simplify]: Simplify 0 into 0
1.377 * [backup-simplify]: Simplify 1 into 1
1.378 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.378 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
1.378 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 z))) into 0
1.378 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
1.378 * [backup-simplify]: Simplify (+ 0 0) into 0
1.379 * [backup-simplify]: Simplify (- 0) into 0
1.379 * [backup-simplify]: Simplify (+ 0 0) into 0
1.379 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (+ (* 0.5 (/ 1 z)) (/ 1 y))) 0) (* 0 z))) into 0
1.380 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 (- (+ (/ z y) 0.5))) (* 0 z))) into 0
1.380 * [taylor]: Taking taylor expansion of 0 in y
1.380 * [backup-simplify]: Simplify 0 into 0
1.380 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)))) into 0
1.381 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 z)) into 0
1.381 * [backup-simplify]: Simplify (+ 0 2.0) into 2.0
1.381 * [backup-simplify]: Simplify (- 2.0) into (- 2.0)
1.381 * [taylor]: Taking taylor expansion of (- 2.0) in z
1.381 * [taylor]: Taking taylor expansion of 2.0 in z
1.381 * [backup-simplify]: Simplify 2.0 into 2.0
1.382 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 z)) into 0
1.382 * [taylor]: Taking taylor expansion of 0 in z
1.382 * [backup-simplify]: Simplify 0 into 0
1.382 * [backup-simplify]: Simplify (* 4.0 0) into 0
1.382 * [backup-simplify]: Simplify (- 0) into 0
1.382 * [backup-simplify]: Simplify 0 into 0
1.382 * [backup-simplify]: Simplify (* 4.0 0) into 0
1.382 * [backup-simplify]: Simplify 0 into 0
1.383 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.383 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
1.385 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (/ 1 z)))) into 0
1.385 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
1.385 * [backup-simplify]: Simplify (+ 0 0) into 0
1.386 * [backup-simplify]: Simplify (- 0) into 0
1.386 * [backup-simplify]: Simplify (+ 0 0) into 0
1.387 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (+ (* 0.5 (/ 1 z)) (/ 1 y))) 0) (+ (* 0 0) (* 0 z)))) into 0
1.387 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 (- (+ (/ z y) 0.5))) (* 0 z)))) into 0
1.387 * [taylor]: Taking taylor expansion of 0 in y
1.387 * [backup-simplify]: Simplify 0 into 0
1.387 * [taylor]: Taking taylor expansion of 0 in z
1.387 * [backup-simplify]: Simplify 0 into 0
1.388 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.389 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 z))) into 0
1.389 * [backup-simplify]: Simplify (+ 0 0) into 0
1.389 * [backup-simplify]: Simplify (- 0) into 0
1.389 * [taylor]: Taking taylor expansion of 0 in z
1.389 * [backup-simplify]: Simplify 0 into 0
1.390 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 z))) into 0
1.390 * [taylor]: Taking taylor expansion of 0 in z
1.390 * [backup-simplify]: Simplify 0 into 0
1.390 * [backup-simplify]: Simplify (- 2.0) into (- 2.0)
1.390 * [backup-simplify]: Simplify (- 2.0) into (- 2.0)
1.390 * [backup-simplify]: Simplify 0 into 0
1.391 * [backup-simplify]: Simplify (+ (* 4.0 1) (* 0 0)) into 4.0
1.391 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
1.392 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
1.393 * [backup-simplify]: Simplify (+ (* 4.0 1) (* 0 0)) into 4.0
1.393 * [backup-simplify]: Simplify 4.0 into 4.0
1.393 * [backup-simplify]: Simplify (+ (* 4.0 (* (/ 1 z) (* 1 (/ 1 (/ 1 x))))) (+ (* (- 4.0) (* (/ 1 z) (* (/ 1 (/ 1 y)) 1))) (- 2.0))) into (- (* 4.0 (/ x z)) (+ (* 4.0 (/ y z)) 2.0))
1.394 * [backup-simplify]: Simplify (/ (* 4.0 (- (- (/ 1 (- x)) (/ 1 (- y))) (* (/ 1 (- z)) 0.5))) (/ 1 (- z))) into (* -4.0 (* (- (+ (* 0.5 (/ 1 z)) (/ 1 y)) (/ 1 x)) z))
1.394 * [approximate]: Taking taylor expansion of (* -4.0 (* (- (+ (* 0.5 (/ 1 z)) (/ 1 y)) (/ 1 x)) z)) in (x y z) around 0
1.394 * [taylor]: Taking taylor expansion of (* -4.0 (* (- (+ (* 0.5 (/ 1 z)) (/ 1 y)) (/ 1 x)) z)) in z
1.394 * [taylor]: Taking taylor expansion of -4.0 in z
1.394 * [backup-simplify]: Simplify -4.0 into -4.0
1.394 * [taylor]: Taking taylor expansion of (* (- (+ (* 0.5 (/ 1 z)) (/ 1 y)) (/ 1 x)) z) in z
1.394 * [taylor]: Taking taylor expansion of (- (+ (* 0.5 (/ 1 z)) (/ 1 y)) (/ 1 x)) in z
1.394 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 z)) (/ 1 y)) in z
1.394 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 z)) in z
1.394 * [taylor]: Taking taylor expansion of 0.5 in z
1.394 * [backup-simplify]: Simplify 0.5 into 0.5
1.394 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.394 * [taylor]: Taking taylor expansion of z in z
1.394 * [backup-simplify]: Simplify 0 into 0
1.394 * [backup-simplify]: Simplify 1 into 1
1.394 * [backup-simplify]: Simplify (/ 1 1) into 1
1.394 * [taylor]: Taking taylor expansion of (/ 1 y) in z
1.394 * [taylor]: Taking taylor expansion of y in z
1.394 * [backup-simplify]: Simplify y into y
1.394 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.394 * [taylor]: Taking taylor expansion of (/ 1 x) in z
1.394 * [taylor]: Taking taylor expansion of x in z
1.394 * [backup-simplify]: Simplify x into x
1.394 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.394 * [taylor]: Taking taylor expansion of z in z
1.394 * [backup-simplify]: Simplify 0 into 0
1.394 * [backup-simplify]: Simplify 1 into 1
1.394 * [taylor]: Taking taylor expansion of (* -4.0 (* (- (+ (* 0.5 (/ 1 z)) (/ 1 y)) (/ 1 x)) z)) in y
1.394 * [taylor]: Taking taylor expansion of -4.0 in y
1.394 * [backup-simplify]: Simplify -4.0 into -4.0
1.394 * [taylor]: Taking taylor expansion of (* (- (+ (* 0.5 (/ 1 z)) (/ 1 y)) (/ 1 x)) z) in y
1.394 * [taylor]: Taking taylor expansion of (- (+ (* 0.5 (/ 1 z)) (/ 1 y)) (/ 1 x)) in y
1.394 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 z)) (/ 1 y)) in y
1.394 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 z)) in y
1.395 * [taylor]: Taking taylor expansion of 0.5 in y
1.395 * [backup-simplify]: Simplify 0.5 into 0.5
1.395 * [taylor]: Taking taylor expansion of (/ 1 z) in y
1.395 * [taylor]: Taking taylor expansion of z in y
1.395 * [backup-simplify]: Simplify z into z
1.395 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
1.395 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.395 * [taylor]: Taking taylor expansion of y in y
1.395 * [backup-simplify]: Simplify 0 into 0
1.395 * [backup-simplify]: Simplify 1 into 1
1.395 * [backup-simplify]: Simplify (/ 1 1) into 1
1.395 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.395 * [taylor]: Taking taylor expansion of x in y
1.395 * [backup-simplify]: Simplify x into x
1.395 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.395 * [taylor]: Taking taylor expansion of z in y
1.395 * [backup-simplify]: Simplify z into z
1.395 * [taylor]: Taking taylor expansion of (* -4.0 (* (- (+ (* 0.5 (/ 1 z)) (/ 1 y)) (/ 1 x)) z)) in x
1.395 * [taylor]: Taking taylor expansion of -4.0 in x
1.395 * [backup-simplify]: Simplify -4.0 into -4.0
1.395 * [taylor]: Taking taylor expansion of (* (- (+ (* 0.5 (/ 1 z)) (/ 1 y)) (/ 1 x)) z) in x
1.395 * [taylor]: Taking taylor expansion of (- (+ (* 0.5 (/ 1 z)) (/ 1 y)) (/ 1 x)) in x
1.395 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 z)) (/ 1 y)) in x
1.395 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 z)) in x
1.395 * [taylor]: Taking taylor expansion of 0.5 in x
1.395 * [backup-simplify]: Simplify 0.5 into 0.5
1.395 * [taylor]: Taking taylor expansion of (/ 1 z) in x
1.395 * [taylor]: Taking taylor expansion of z in x
1.395 * [backup-simplify]: Simplify z into z
1.395 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
1.395 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.395 * [taylor]: Taking taylor expansion of y in x
1.395 * [backup-simplify]: Simplify y into y
1.395 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.395 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.395 * [taylor]: Taking taylor expansion of x in x
1.395 * [backup-simplify]: Simplify 0 into 0
1.395 * [backup-simplify]: Simplify 1 into 1
1.396 * [backup-simplify]: Simplify (/ 1 1) into 1
1.396 * [taylor]: Taking taylor expansion of z in x
1.396 * [backup-simplify]: Simplify z into z
1.396 * [taylor]: Taking taylor expansion of (* -4.0 (* (- (+ (* 0.5 (/ 1 z)) (/ 1 y)) (/ 1 x)) z)) in x
1.396 * [taylor]: Taking taylor expansion of -4.0 in x
1.396 * [backup-simplify]: Simplify -4.0 into -4.0
1.396 * [taylor]: Taking taylor expansion of (* (- (+ (* 0.5 (/ 1 z)) (/ 1 y)) (/ 1 x)) z) in x
1.396 * [taylor]: Taking taylor expansion of (- (+ (* 0.5 (/ 1 z)) (/ 1 y)) (/ 1 x)) in x
1.396 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 z)) (/ 1 y)) in x
1.396 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 z)) in x
1.396 * [taylor]: Taking taylor expansion of 0.5 in x
1.396 * [backup-simplify]: Simplify 0.5 into 0.5
1.396 * [taylor]: Taking taylor expansion of (/ 1 z) in x
1.396 * [taylor]: Taking taylor expansion of z in x
1.396 * [backup-simplify]: Simplify z into z
1.396 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
1.396 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.396 * [taylor]: Taking taylor expansion of y in x
1.396 * [backup-simplify]: Simplify y into y
1.396 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.396 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.396 * [taylor]: Taking taylor expansion of x in x
1.396 * [backup-simplify]: Simplify 0 into 0
1.396 * [backup-simplify]: Simplify 1 into 1
1.396 * [backup-simplify]: Simplify (/ 1 1) into 1
1.396 * [taylor]: Taking taylor expansion of z in x
1.396 * [backup-simplify]: Simplify z into z
1.397 * [backup-simplify]: Simplify (- 1) into -1
1.397 * [backup-simplify]: Simplify (+ 0 -1) into -1
1.397 * [backup-simplify]: Simplify (* -1 z) into (* -1 z)
1.397 * [backup-simplify]: Simplify (* -4.0 (* -1 z)) into (* 4.0 z)
1.397 * [taylor]: Taking taylor expansion of (* 4.0 z) in y
1.397 * [taylor]: Taking taylor expansion of 4.0 in y
1.397 * [backup-simplify]: Simplify 4.0 into 4.0
1.397 * [taylor]: Taking taylor expansion of z in y
1.397 * [backup-simplify]: Simplify z into z
1.397 * [backup-simplify]: Simplify (* 0.5 (/ 1 z)) into (/ 0.5 z)
1.397 * [backup-simplify]: Simplify (+ (/ 0.5 z) (/ 1 y)) into (+ (/ 1 y) (* 0.5 (/ 1 z)))
1.398 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.398 * [backup-simplify]: Simplify (- 0) into 0
1.398 * [backup-simplify]: Simplify (+ (+ (/ 1 y) (* 0.5 (/ 1 z))) 0) into (+ (/ 1 y) (* 0.5 (/ 1 z)))
1.398 * [backup-simplify]: Simplify (+ (* -1 0) (* (+ (/ 1 y) (* 0.5 (/ 1 z))) z)) into (+ (/ z y) 0.5)
1.399 * [backup-simplify]: Simplify (+ (* -4.0 (+ (/ z y) 0.5)) (* 0 (* -1 z))) into (- (+ (* 4.0 (/ z y)) 2.0))
1.399 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ z y)) 2.0)) in y
1.399 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ z y)) 2.0) in y
1.399 * [taylor]: Taking taylor expansion of (* 4.0 (/ z y)) in y
1.399 * [taylor]: Taking taylor expansion of 4.0 in y
1.399 * [backup-simplify]: Simplify 4.0 into 4.0
1.399 * [taylor]: Taking taylor expansion of (/ z y) in y
1.399 * [taylor]: Taking taylor expansion of z in y
1.399 * [backup-simplify]: Simplify z into z
1.399 * [taylor]: Taking taylor expansion of y in y
1.399 * [backup-simplify]: Simplify 0 into 0
1.399 * [backup-simplify]: Simplify 1 into 1
1.399 * [backup-simplify]: Simplify (/ z 1) into z
1.399 * [taylor]: Taking taylor expansion of 2.0 in y
1.399 * [backup-simplify]: Simplify 2.0 into 2.0
1.399 * [backup-simplify]: Simplify (* 4.0 z) into (* 4.0 z)
1.399 * [backup-simplify]: Simplify (+ (* 4.0 z) 0) into (* 4.0 z)
1.399 * [backup-simplify]: Simplify (- (* 4.0 z)) into (- (* 4.0 z))
1.399 * [taylor]: Taking taylor expansion of (- (* 4.0 z)) in z
1.399 * [taylor]: Taking taylor expansion of (* 4.0 z) in z
1.399 * [taylor]: Taking taylor expansion of 4.0 in z
1.399 * [backup-simplify]: Simplify 4.0 into 4.0
1.399 * [taylor]: Taking taylor expansion of z in z
1.399 * [backup-simplify]: Simplify 0 into 0
1.399 * [backup-simplify]: Simplify 1 into 1
1.399 * [backup-simplify]: Simplify (* 4.0 z) into (* 4.0 z)
1.399 * [taylor]: Taking taylor expansion of (* 4.0 z) in z
1.399 * [taylor]: Taking taylor expansion of 4.0 in z
1.399 * [backup-simplify]: Simplify 4.0 into 4.0
1.399 * [taylor]: Taking taylor expansion of z in z
1.399 * [backup-simplify]: Simplify 0 into 0
1.399 * [backup-simplify]: Simplify 1 into 1
1.399 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
1.400 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 z))) into 0
1.400 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
1.400 * [backup-simplify]: Simplify (+ 0 0) into 0
1.400 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.401 * [backup-simplify]: Simplify (- 0) into 0
1.401 * [backup-simplify]: Simplify (+ 0 0) into 0
1.401 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (+ (/ 1 y) (* 0.5 (/ 1 z))) 0) (* 0 z))) into 0
1.402 * [backup-simplify]: Simplify (+ (* -4.0 0) (+ (* 0 (+ (/ z y) 0.5)) (* 0 (* -1 z)))) into 0
1.402 * [taylor]: Taking taylor expansion of 0 in y
1.402 * [backup-simplify]: Simplify 0 into 0
1.402 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)))) into 0
1.402 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 z)) into 0
1.403 * [backup-simplify]: Simplify (+ 0 2.0) into 2.0
1.403 * [backup-simplify]: Simplify (- 2.0) into (- 2.0)
1.403 * [taylor]: Taking taylor expansion of (- 2.0) in z
1.403 * [taylor]: Taking taylor expansion of 2.0 in z
1.403 * [backup-simplify]: Simplify 2.0 into 2.0
1.403 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 z)) into 0
1.403 * [taylor]: Taking taylor expansion of 0 in z
1.403 * [backup-simplify]: Simplify 0 into 0
1.404 * [backup-simplify]: Simplify (* 4.0 0) into 0
1.404 * [backup-simplify]: Simplify (- 0) into 0
1.404 * [backup-simplify]: Simplify 0 into 0
1.404 * [backup-simplify]: Simplify (* 4.0 0) into 0
1.404 * [backup-simplify]: Simplify 0 into 0
1.404 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
1.405 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (/ 1 z)))) into 0
1.405 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
1.405 * [backup-simplify]: Simplify (+ 0 0) into 0
1.406 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.406 * [backup-simplify]: Simplify (- 0) into 0
1.406 * [backup-simplify]: Simplify (+ 0 0) into 0
1.407 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (+ (/ 1 y) (* 0.5 (/ 1 z))) 0) (+ (* 0 0) (* 0 z)))) into 0
1.407 * [backup-simplify]: Simplify (+ (* -4.0 0) (+ (* 0 0) (+ (* 0 (+ (/ z y) 0.5)) (* 0 (* -1 z))))) into 0
1.407 * [taylor]: Taking taylor expansion of 0 in y
1.407 * [backup-simplify]: Simplify 0 into 0
1.407 * [taylor]: Taking taylor expansion of 0 in z
1.407 * [backup-simplify]: Simplify 0 into 0
1.408 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.409 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 z))) into 0
1.409 * [backup-simplify]: Simplify (+ 0 0) into 0
1.409 * [backup-simplify]: Simplify (- 0) into 0
1.409 * [taylor]: Taking taylor expansion of 0 in z
1.409 * [backup-simplify]: Simplify 0 into 0
1.410 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 z))) into 0
1.410 * [taylor]: Taking taylor expansion of 0 in z
1.410 * [backup-simplify]: Simplify 0 into 0
1.410 * [backup-simplify]: Simplify (- 2.0) into (- 2.0)
1.410 * [backup-simplify]: Simplify (- 2.0) into (- 2.0)
1.410 * [backup-simplify]: Simplify 0 into 0
1.411 * [backup-simplify]: Simplify (+ (* 4.0 1) (* 0 0)) into 4.0
1.412 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
1.412 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
1.413 * [backup-simplify]: Simplify (+ (* 4.0 1) (* 0 0)) into 4.0
1.413 * [backup-simplify]: Simplify 4.0 into 4.0
1.414 * [backup-simplify]: Simplify (+ (* 4.0 (* (/ 1 (- z)) (* 1 (/ 1 (/ 1 (- x)))))) (+ (* (- 4.0) (* (/ 1 (- z)) (* (/ 1 (/ 1 (- y))) 1))) (- 2.0))) into (- (* 4.0 (/ x z)) (+ (* 4.0 (/ y z)) 2.0))
1.415 * * * [progress]: simplifying candidates
1.415 * [simplify]: Simplifying:
  (expm1 (/ (* 4.0 (- (- x y) (* z 0.5))) z))
  (log1p (/ (* 4.0 (- (- x y) (* z 0.5))) z))
  (- (+ (log 4.0) (log (- (- x y) (* z 0.5)))) (log z))
  (- (log (* 4.0 (- (- x y) (* z 0.5)))) (log z))
  (log (/ (* 4.0 (- (- x y) (* z 0.5))) z))
  (exp (/ (* 4.0 (- (- x y) (* z 0.5))) z))
  (/ (* (* (* 4.0 4.0) 4.0) (* (* (- (- x y) (* z 0.5)) (- (- x y) (* z 0.5))) (- (- x y) (* z 0.5)))) (* (* z z) z))
  (/ (* (* (* 4.0 (- (- x y) (* z 0.5))) (* 4.0 (- (- x y) (* z 0.5)))) (* 4.0 (- (- x y) (* z 0.5)))) (* (* z z) z))
  (* (cbrt (/ (* 4.0 (- (- x y) (* z 0.5))) z)) (cbrt (/ (* 4.0 (- (- x y) (* z 0.5))) z)))
  (cbrt (/ (* 4.0 (- (- x y) (* z 0.5))) z))
  (* (* (/ (* 4.0 (- (- x y) (* z 0.5))) z) (/ (* 4.0 (- (- x y) (* z 0.5))) z)) (/ (* 4.0 (- (- x y) (* z 0.5))) z))
  (sqrt (/ (* 4.0 (- (- x y) (* z 0.5))) z))
  (sqrt (/ (* 4.0 (- (- x y) (* z 0.5))) z))
  (- (* 4.0 (- (- x y) (* z 0.5))))
  (- z)
  (/ 4.0 (* (cbrt z) (cbrt z)))
  (/ (- (- x y) (* z 0.5)) (cbrt z))
  (/ 4.0 (sqrt z))
  (/ (- (- x y) (* z 0.5)) (sqrt z))
  (/ 4.0 1)
  (/ (- (- x y) (* z 0.5)) z)
  (/ 1 z)
  (/ z (* 4.0 (- (- x y) (* z 0.5))))
  (/ (* 4.0 (- (- x y) (* z 0.5))) (* (cbrt z) (cbrt z)))
  (/ (* 4.0 (- (- x y) (* z 0.5))) (sqrt z))
  (/ (* 4.0 (- (- x y) (* z 0.5))) 1)
  (/ z (- (- x y) (* z 0.5)))
  (* z (+ (* (- x y) (- x y)) (+ (* (* z 0.5) (* z 0.5)) (* (- x y) (* z 0.5)))))
  (* z (+ (- x y) (* z 0.5)))
  (- (* 4.0 (/ x z)) (+ (* 4.0 (/ y z)) 2.0))
  (- (* 4.0 (/ x z)) (+ (* 4.0 (/ y z)) 2.0))
  (- (* 4.0 (/ x z)) (+ (* 4.0 (/ y z)) 2.0))
1.416 * * [simplify]: iteration 0: 70 enodes
1.446 * * [simplify]: iteration 1: 201 enodes
1.503 * * [simplify]: iteration 2: 923 enodes
2.034 * * [simplify]: iteration complete: 5000 enodes
2.034 * * [simplify]: Extracting #0: cost 25 inf + 0
2.035 * * [simplify]: Extracting #1: cost 664 inf + 1
2.040 * * [simplify]: Extracting #2: cost 1674 inf + 95
2.046 * * [simplify]: Extracting #3: cost 1943 inf + 1632
2.056 * * [simplify]: Extracting #4: cost 767 inf + 14950
2.069 * * [simplify]: Extracting #5: cost 74 inf + 25809
2.088 * * [simplify]: Extracting #6: cost 0 inf + 27067
2.101 * [simplify]: Simplified to:
  (expm1 (/ (- x (fma 0.5 z y)) (/ z 4.0)))
  (log1p (/ (- x (fma 0.5 z y)) (/ z 4.0)))
  (log (/ (- x (fma 0.5 z y)) (/ z 4.0)))
  (log (/ (- x (fma 0.5 z y)) (/ z 4.0)))
  (log (/ (- x (fma 0.5 z y)) (/ z 4.0)))
  (pow (exp (/ 4.0 z)) (- x (fma 0.5 z y)))
  (pow (/ (- x (fma 0.5 z y)) (/ z 4.0)) 3)
  (pow (/ (- x (fma 0.5 z y)) (/ z 4.0)) 3)
  (* (cbrt (/ (- x (fma 0.5 z y)) (/ z 4.0))) (cbrt (/ (- x (fma 0.5 z y)) (/ z 4.0))))
  (cbrt (/ (- x (fma 0.5 z y)) (/ z 4.0)))
  (pow (/ (- x (fma 0.5 z y)) (/ z 4.0)) 3)
  (sqrt (/ (- x (fma 0.5 z y)) (/ z 4.0)))
  (sqrt (/ (- x (fma 0.5 z y)) (/ z 4.0)))
  (- (* (- x (fma 0.5 z y)) 4.0))
  (- z)
  (/ 4.0 (* (cbrt z) (cbrt z)))
  (/ (- x (fma 0.5 z y)) (cbrt z))
  (/ 4.0 (sqrt z))
  (/ (- x (fma 0.5 z y)) (sqrt z))
  4.0
  (/ (- x (fma 0.5 z y)) z)
  (/ 1 z)
  (/ (/ z 4.0) (- x (fma 0.5 z y)))
  (/ (* (/ 4.0 (cbrt z)) (- x (fma 0.5 z y))) (cbrt z))
  (* (/ 4.0 (sqrt z)) (- x (fma 0.5 z y)))
  (* (- x (fma 0.5 z y)) 4.0)
  (/ z (- x (fma 0.5 z y)))
  (* z (fma (- (fma 0.5 z x) y) (* z 0.5) (* (- x y) (- x y))))
  (* z (- (fma 0.5 z x) y))
  (fma 4.0 (/ (- x y) z) (- 2.0))
  (fma 4.0 (/ (- x y) z) (- 2.0))
  (fma 4.0 (/ (- x y) z) (- 2.0))
2.101 * * * [progress]: adding candidates to table
2.250 * * [progress]: iteration 2 / 4
2.250 * * * [progress]: picking best candidate
2.276 * * * * [pick]: Picked  #<alt (λ (x y z) (fma 4.0 (/ (- x y) z) (- 2.0)))>
2.276 * * * [progress]: localizing error
2.298 * * * [progress]: generating rewritten candidates
2.298 * * * * [progress]: [ 1 / 1 ] rewriting at (2 2)
2.326 * * * [progress]: generating series expansions
2.326 * * * * [progress]: [ 1 / 1 ] generating series at (2 2)
2.326 * [backup-simplify]: Simplify (/ (- x y) z) into (/ (- x y) z)
2.326 * [approximate]: Taking taylor expansion of (/ (- x y) z) in (x y z) around 0
2.326 * [taylor]: Taking taylor expansion of (/ (- x y) z) in z
2.327 * [taylor]: Taking taylor expansion of (- x y) in z
2.327 * [taylor]: Taking taylor expansion of x in z
2.327 * [backup-simplify]: Simplify x into x
2.327 * [taylor]: Taking taylor expansion of y in z
2.327 * [backup-simplify]: Simplify y into y
2.327 * [taylor]: Taking taylor expansion of z in z
2.327 * [backup-simplify]: Simplify 0 into 0
2.327 * [backup-simplify]: Simplify 1 into 1
2.327 * [backup-simplify]: Simplify (- y) into (- y)
2.327 * [backup-simplify]: Simplify (+ x (- y)) into (- x y)
2.327 * [backup-simplify]: Simplify (/ (- x y) 1) into (- x y)
2.327 * [taylor]: Taking taylor expansion of (/ (- x y) z) in y
2.327 * [taylor]: Taking taylor expansion of (- x y) in y
2.327 * [taylor]: Taking taylor expansion of x in y
2.327 * [backup-simplify]: Simplify x into x
2.327 * [taylor]: Taking taylor expansion of y in y
2.327 * [backup-simplify]: Simplify 0 into 0
2.327 * [backup-simplify]: Simplify 1 into 1
2.327 * [taylor]: Taking taylor expansion of z in y
2.327 * [backup-simplify]: Simplify z into z
2.328 * [backup-simplify]: Simplify (- 0) into 0
2.328 * [backup-simplify]: Simplify (+ x 0) into x
2.328 * [backup-simplify]: Simplify (/ x z) into (/ x z)
2.328 * [taylor]: Taking taylor expansion of (/ (- x y) z) in x
2.328 * [taylor]: Taking taylor expansion of (- x y) in x
2.328 * [taylor]: Taking taylor expansion of x in x
2.328 * [backup-simplify]: Simplify 0 into 0
2.328 * [backup-simplify]: Simplify 1 into 1
2.328 * [taylor]: Taking taylor expansion of y in x
2.328 * [backup-simplify]: Simplify y into y
2.328 * [taylor]: Taking taylor expansion of z in x
2.328 * [backup-simplify]: Simplify z into z
2.328 * [backup-simplify]: Simplify (- y) into (- y)
2.328 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
2.328 * [backup-simplify]: Simplify (/ (- y) z) into (* -1 (/ y z))
2.328 * [taylor]: Taking taylor expansion of (/ (- x y) z) in x
2.328 * [taylor]: Taking taylor expansion of (- x y) in x
2.328 * [taylor]: Taking taylor expansion of x in x
2.328 * [backup-simplify]: Simplify 0 into 0
2.328 * [backup-simplify]: Simplify 1 into 1
2.329 * [taylor]: Taking taylor expansion of y in x
2.329 * [backup-simplify]: Simplify y into y
2.329 * [taylor]: Taking taylor expansion of z in x
2.329 * [backup-simplify]: Simplify z into z
2.329 * [backup-simplify]: Simplify (- y) into (- y)
2.329 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
2.329 * [backup-simplify]: Simplify (/ (- y) z) into (* -1 (/ y z))
2.329 * [taylor]: Taking taylor expansion of (* -1 (/ y z)) in y
2.329 * [taylor]: Taking taylor expansion of -1 in y
2.329 * [backup-simplify]: Simplify -1 into -1
2.329 * [taylor]: Taking taylor expansion of (/ y z) in y
2.329 * [taylor]: Taking taylor expansion of y in y
2.329 * [backup-simplify]: Simplify 0 into 0
2.329 * [backup-simplify]: Simplify 1 into 1
2.329 * [taylor]: Taking taylor expansion of z in y
2.329 * [backup-simplify]: Simplify z into z
2.329 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
2.330 * [backup-simplify]: Simplify (- 0) into 0
2.330 * [backup-simplify]: Simplify (+ 1 0) into 1
2.330 * [backup-simplify]: Simplify (- (/ 1 z) (+ (* (* -1 (/ y z)) (/ 0 z)))) into (/ 1 z)
2.330 * [taylor]: Taking taylor expansion of (/ 1 z) in y
2.330 * [taylor]: Taking taylor expansion of z in y
2.330 * [backup-simplify]: Simplify z into z
2.330 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
2.330 * [taylor]: Taking taylor expansion of (/ 1 z) in z
2.330 * [taylor]: Taking taylor expansion of z in z
2.330 * [backup-simplify]: Simplify 0 into 0
2.331 * [backup-simplify]: Simplify 1 into 1
2.331 * [backup-simplify]: Simplify (/ 1 1) into 1
2.331 * [backup-simplify]: Simplify 1 into 1
2.331 * [backup-simplify]: Simplify (* -1 (/ 1 z)) into (/ -1 z)
2.331 * [taylor]: Taking taylor expansion of (/ -1 z) in z
2.331 * [taylor]: Taking taylor expansion of -1 in z
2.331 * [backup-simplify]: Simplify -1 into -1
2.331 * [taylor]: Taking taylor expansion of z in z
2.331 * [backup-simplify]: Simplify 0 into 0
2.331 * [backup-simplify]: Simplify 1 into 1
2.332 * [backup-simplify]: Simplify (/ -1 1) into -1
2.332 * [backup-simplify]: Simplify -1 into -1
2.332 * [backup-simplify]: Simplify (- 0) into 0
2.333 * [backup-simplify]: Simplify (+ 0 0) into 0
2.333 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (* -1 (/ y z)) (/ 0 z)) (* (/ 1 z) (/ 0 z)))) into 0
2.333 * [taylor]: Taking taylor expansion of 0 in y
2.333 * [backup-simplify]: Simplify 0 into 0
2.333 * [taylor]: Taking taylor expansion of 0 in z
2.333 * [backup-simplify]: Simplify 0 into 0
2.333 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
2.333 * [taylor]: Taking taylor expansion of 0 in z
2.333 * [backup-simplify]: Simplify 0 into 0
2.334 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0
2.334 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ 1 z))) into 0
2.334 * [taylor]: Taking taylor expansion of 0 in z
2.334 * [backup-simplify]: Simplify 0 into 0
2.335 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.335 * [backup-simplify]: Simplify 0 into 0
2.336 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
2.336 * [backup-simplify]: Simplify 0 into 0
2.336 * [backup-simplify]: Simplify (- 0) into 0
2.337 * [backup-simplify]: Simplify (+ 0 0) into 0
2.337 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (* -1 (/ y z)) (/ 0 z)) (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
2.337 * [taylor]: Taking taylor expansion of 0 in y
2.337 * [backup-simplify]: Simplify 0 into 0
2.337 * [taylor]: Taking taylor expansion of 0 in z
2.337 * [backup-simplify]: Simplify 0 into 0
2.337 * [taylor]: Taking taylor expansion of 0 in z
2.337 * [backup-simplify]: Simplify 0 into 0
2.337 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
2.337 * [taylor]: Taking taylor expansion of 0 in z
2.338 * [backup-simplify]: Simplify 0 into 0
2.338 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
2.339 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ 1 z)))) into 0
2.339 * [taylor]: Taking taylor expansion of 0 in z
2.339 * [backup-simplify]: Simplify 0 into 0
2.339 * [backup-simplify]: Simplify 0 into 0
2.339 * [backup-simplify]: Simplify 0 into 0
2.339 * [backup-simplify]: Simplify 0 into 0
2.340 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.340 * [backup-simplify]: Simplify 0 into 0
2.340 * [backup-simplify]: Simplify (+ (* -1 (* (/ 1 z) (* y 1))) (* 1 (* (/ 1 z) (* 1 x)))) into (- (/ x z) (/ y z))
2.340 * [backup-simplify]: Simplify (/ (- (/ 1 x) (/ 1 y)) (/ 1 z)) into (* z (- (/ 1 x) (/ 1 y)))
2.340 * [approximate]: Taking taylor expansion of (* z (- (/ 1 x) (/ 1 y))) in (x y z) around 0
2.340 * [taylor]: Taking taylor expansion of (* z (- (/ 1 x) (/ 1 y))) in z
2.340 * [taylor]: Taking taylor expansion of z in z
2.341 * [backup-simplify]: Simplify 0 into 0
2.341 * [backup-simplify]: Simplify 1 into 1
2.341 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in z
2.341 * [taylor]: Taking taylor expansion of (/ 1 x) in z
2.341 * [taylor]: Taking taylor expansion of x in z
2.341 * [backup-simplify]: Simplify x into x
2.341 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.341 * [taylor]: Taking taylor expansion of (/ 1 y) in z
2.341 * [taylor]: Taking taylor expansion of y in z
2.341 * [backup-simplify]: Simplify y into y
2.341 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.341 * [taylor]: Taking taylor expansion of (* z (- (/ 1 x) (/ 1 y))) in y
2.341 * [taylor]: Taking taylor expansion of z in y
2.341 * [backup-simplify]: Simplify z into z
2.341 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
2.341 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.341 * [taylor]: Taking taylor expansion of x in y
2.341 * [backup-simplify]: Simplify x into x
2.341 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.341 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.341 * [taylor]: Taking taylor expansion of y in y
2.341 * [backup-simplify]: Simplify 0 into 0
2.341 * [backup-simplify]: Simplify 1 into 1
2.342 * [backup-simplify]: Simplify (/ 1 1) into 1
2.342 * [taylor]: Taking taylor expansion of (* z (- (/ 1 x) (/ 1 y))) in x
2.342 * [taylor]: Taking taylor expansion of z in x
2.342 * [backup-simplify]: Simplify z into z
2.342 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
2.342 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.342 * [taylor]: Taking taylor expansion of x in x
2.342 * [backup-simplify]: Simplify 0 into 0
2.342 * [backup-simplify]: Simplify 1 into 1
2.342 * [backup-simplify]: Simplify (/ 1 1) into 1
2.342 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.342 * [taylor]: Taking taylor expansion of y in x
2.342 * [backup-simplify]: Simplify y into y
2.342 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.342 * [taylor]: Taking taylor expansion of (* z (- (/ 1 x) (/ 1 y))) in x
2.342 * [taylor]: Taking taylor expansion of z in x
2.342 * [backup-simplify]: Simplify z into z
2.342 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
2.342 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.343 * [taylor]: Taking taylor expansion of x in x
2.343 * [backup-simplify]: Simplify 0 into 0
2.343 * [backup-simplify]: Simplify 1 into 1
2.343 * [backup-simplify]: Simplify (/ 1 1) into 1
2.343 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.343 * [taylor]: Taking taylor expansion of y in x
2.343 * [backup-simplify]: Simplify y into y
2.343 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.344 * [backup-simplify]: Simplify (+ 1 0) into 1
2.344 * [backup-simplify]: Simplify (* z 1) into z
2.344 * [taylor]: Taking taylor expansion of z in y
2.344 * [backup-simplify]: Simplify z into z
2.345 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.345 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
2.345 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
2.345 * [backup-simplify]: Simplify (+ (* z (- (/ 1 y))) (* 0 1)) into (- (/ z y))
2.345 * [taylor]: Taking taylor expansion of (- (/ z y)) in y
2.345 * [taylor]: Taking taylor expansion of (/ z y) in y
2.345 * [taylor]: Taking taylor expansion of z in y
2.345 * [backup-simplify]: Simplify z into z
2.345 * [taylor]: Taking taylor expansion of y in y
2.345 * [backup-simplify]: Simplify 0 into 0
2.346 * [backup-simplify]: Simplify 1 into 1
2.346 * [backup-simplify]: Simplify (/ z 1) into z
2.346 * [backup-simplify]: Simplify (- z) into (- z)
2.346 * [taylor]: Taking taylor expansion of (- z) in z
2.346 * [taylor]: Taking taylor expansion of z in z
2.346 * [backup-simplify]: Simplify 0 into 0
2.346 * [backup-simplify]: Simplify 1 into 1
2.346 * [backup-simplify]: Simplify (- 0) into 0
2.346 * [backup-simplify]: Simplify 0 into 0
2.346 * [taylor]: Taking taylor expansion of z in z
2.346 * [backup-simplify]: Simplify 0 into 0
2.346 * [backup-simplify]: Simplify 1 into 1
2.346 * [backup-simplify]: Simplify 0 into 0
2.347 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.347 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
2.347 * [backup-simplify]: Simplify (- 0) into 0
2.348 * [backup-simplify]: Simplify (+ 0 0) into 0
2.348 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 (- (/ 1 y))) (* 0 1))) into 0
2.348 * [taylor]: Taking taylor expansion of 0 in y
2.348 * [backup-simplify]: Simplify 0 into 0
2.349 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)))) into 0
2.349 * [backup-simplify]: Simplify (- 0) into 0
2.349 * [taylor]: Taking taylor expansion of 0 in z
2.349 * [backup-simplify]: Simplify 0 into 0
2.349 * [backup-simplify]: Simplify 0 into 0
2.349 * [taylor]: Taking taylor expansion of 0 in z
2.349 * [backup-simplify]: Simplify 0 into 0
2.349 * [backup-simplify]: Simplify 0 into 0
2.349 * [backup-simplify]: Simplify (- 1) into -1
2.349 * [backup-simplify]: Simplify -1 into -1
2.349 * [backup-simplify]: Simplify 1 into 1
2.350 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.350 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.350 * [backup-simplify]: Simplify (- 0) into 0
2.350 * [backup-simplify]: Simplify (+ 0 0) into 0
2.351 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 (- (/ 1 y))) (* 0 1)))) into 0
2.351 * [taylor]: Taking taylor expansion of 0 in y
2.351 * [backup-simplify]: Simplify 0 into 0
2.351 * [taylor]: Taking taylor expansion of 0 in z
2.351 * [backup-simplify]: Simplify 0 into 0
2.351 * [backup-simplify]: Simplify 0 into 0
2.352 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.352 * [backup-simplify]: Simplify (- 0) into 0
2.352 * [taylor]: Taking taylor expansion of 0 in z
2.352 * [backup-simplify]: Simplify 0 into 0
2.352 * [backup-simplify]: Simplify 0 into 0
2.352 * [taylor]: Taking taylor expansion of 0 in z
2.352 * [backup-simplify]: Simplify 0 into 0
2.352 * [backup-simplify]: Simplify 0 into 0
2.352 * [backup-simplify]: Simplify 0 into 0
2.352 * [backup-simplify]: Simplify 0 into 0
2.353 * [backup-simplify]: Simplify (- 0) into 0
2.353 * [backup-simplify]: Simplify 0 into 0
2.353 * [backup-simplify]: Simplify (+ (* 1 (* (/ 1 z) (* 1 (/ 1 (/ 1 x))))) (* -1 (* (/ 1 z) (* (/ 1 (/ 1 y)) 1)))) into (- (/ x z) (/ y z))
2.353 * [backup-simplify]: Simplify (/ (- (/ 1 (- x)) (/ 1 (- y))) (/ 1 (- z))) into (* -1 (* (- (/ 1 y) (/ 1 x)) z))
2.353 * [approximate]: Taking taylor expansion of (* -1 (* (- (/ 1 y) (/ 1 x)) z)) in (x y z) around 0
2.353 * [taylor]: Taking taylor expansion of (* -1 (* (- (/ 1 y) (/ 1 x)) z)) in z
2.353 * [taylor]: Taking taylor expansion of -1 in z
2.353 * [backup-simplify]: Simplify -1 into -1
2.353 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) z) in z
2.353 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in z
2.353 * [taylor]: Taking taylor expansion of (/ 1 y) in z
2.353 * [taylor]: Taking taylor expansion of y in z
2.353 * [backup-simplify]: Simplify y into y
2.353 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.353 * [taylor]: Taking taylor expansion of (/ 1 x) in z
2.353 * [taylor]: Taking taylor expansion of x in z
2.353 * [backup-simplify]: Simplify x into x
2.353 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.353 * [taylor]: Taking taylor expansion of z in z
2.353 * [backup-simplify]: Simplify 0 into 0
2.353 * [backup-simplify]: Simplify 1 into 1
2.353 * [taylor]: Taking taylor expansion of (* -1 (* (- (/ 1 y) (/ 1 x)) z)) in y
2.353 * [taylor]: Taking taylor expansion of -1 in y
2.353 * [backup-simplify]: Simplify -1 into -1
2.353 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) z) in y
2.353 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
2.353 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.353 * [taylor]: Taking taylor expansion of y in y
2.353 * [backup-simplify]: Simplify 0 into 0
2.353 * [backup-simplify]: Simplify 1 into 1
2.354 * [backup-simplify]: Simplify (/ 1 1) into 1
2.354 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.354 * [taylor]: Taking taylor expansion of x in y
2.354 * [backup-simplify]: Simplify x into x
2.354 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.354 * [taylor]: Taking taylor expansion of z in y
2.354 * [backup-simplify]: Simplify z into z
2.354 * [taylor]: Taking taylor expansion of (* -1 (* (- (/ 1 y) (/ 1 x)) z)) in x
2.354 * [taylor]: Taking taylor expansion of -1 in x
2.354 * [backup-simplify]: Simplify -1 into -1
2.354 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) z) in x
2.354 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
2.354 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.354 * [taylor]: Taking taylor expansion of y in x
2.354 * [backup-simplify]: Simplify y into y
2.354 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.354 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.354 * [taylor]: Taking taylor expansion of x in x
2.354 * [backup-simplify]: Simplify 0 into 0
2.354 * [backup-simplify]: Simplify 1 into 1
2.354 * [backup-simplify]: Simplify (/ 1 1) into 1
2.354 * [taylor]: Taking taylor expansion of z in x
2.354 * [backup-simplify]: Simplify z into z
2.354 * [taylor]: Taking taylor expansion of (* -1 (* (- (/ 1 y) (/ 1 x)) z)) in x
2.354 * [taylor]: Taking taylor expansion of -1 in x
2.354 * [backup-simplify]: Simplify -1 into -1
2.354 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) z) in x
2.354 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
2.354 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.354 * [taylor]: Taking taylor expansion of y in x
2.354 * [backup-simplify]: Simplify y into y
2.354 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.354 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.354 * [taylor]: Taking taylor expansion of x in x
2.354 * [backup-simplify]: Simplify 0 into 0
2.354 * [backup-simplify]: Simplify 1 into 1
2.355 * [backup-simplify]: Simplify (/ 1 1) into 1
2.355 * [taylor]: Taking taylor expansion of z in x
2.355 * [backup-simplify]: Simplify z into z
2.355 * [backup-simplify]: Simplify (- 1) into -1
2.355 * [backup-simplify]: Simplify (+ 0 -1) into -1
2.355 * [backup-simplify]: Simplify (* -1 z) into (* -1 z)
2.355 * [backup-simplify]: Simplify (* -1 (* -1 z)) into z
2.355 * [taylor]: Taking taylor expansion of z in y
2.355 * [backup-simplify]: Simplify z into z
2.356 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.356 * [backup-simplify]: Simplify (- 0) into 0
2.356 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
2.356 * [backup-simplify]: Simplify (+ (* -1 0) (* (/ 1 y) z)) into (/ z y)
2.356 * [backup-simplify]: Simplify (+ (* -1 (/ z y)) (* 0 (* -1 z))) into (- (/ z y))
2.357 * [taylor]: Taking taylor expansion of (- (/ z y)) in y
2.357 * [taylor]: Taking taylor expansion of (/ z y) in y
2.357 * [taylor]: Taking taylor expansion of z in y
2.357 * [backup-simplify]: Simplify z into z
2.357 * [taylor]: Taking taylor expansion of y in y
2.357 * [backup-simplify]: Simplify 0 into 0
2.357 * [backup-simplify]: Simplify 1 into 1
2.357 * [backup-simplify]: Simplify (/ z 1) into z
2.357 * [backup-simplify]: Simplify (- z) into (- z)
2.357 * [taylor]: Taking taylor expansion of (- z) in z
2.357 * [taylor]: Taking taylor expansion of z in z
2.357 * [backup-simplify]: Simplify 0 into 0
2.357 * [backup-simplify]: Simplify 1 into 1
2.357 * [backup-simplify]: Simplify (- 0) into 0
2.357 * [backup-simplify]: Simplify 0 into 0
2.357 * [taylor]: Taking taylor expansion of z in z
2.357 * [backup-simplify]: Simplify 0 into 0
2.357 * [backup-simplify]: Simplify 1 into 1
2.357 * [backup-simplify]: Simplify 0 into 0
2.357 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
2.358 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.358 * [backup-simplify]: Simplify (- 0) into 0
2.358 * [backup-simplify]: Simplify (+ 0 0) into 0
2.358 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (/ 1 y) 0) (* 0 z))) into 0
2.359 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (/ z y)) (* 0 (* -1 z)))) into 0
2.359 * [taylor]: Taking taylor expansion of 0 in y
2.359 * [backup-simplify]: Simplify 0 into 0
2.359 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)))) into 0
2.360 * [backup-simplify]: Simplify (- 0) into 0
2.360 * [taylor]: Taking taylor expansion of 0 in z
2.360 * [backup-simplify]: Simplify 0 into 0
2.360 * [backup-simplify]: Simplify 0 into 0
2.360 * [taylor]: Taking taylor expansion of 0 in z
2.360 * [backup-simplify]: Simplify 0 into 0
2.360 * [backup-simplify]: Simplify 0 into 0
2.360 * [backup-simplify]: Simplify (- 1) into -1
2.360 * [backup-simplify]: Simplify -1 into -1
2.360 * [backup-simplify]: Simplify 1 into 1
2.360 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.361 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.361 * [backup-simplify]: Simplify (- 0) into 0
2.361 * [backup-simplify]: Simplify (+ 0 0) into 0
2.362 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (/ 1 y) 0) (+ (* 0 0) (* 0 z)))) into 0
2.362 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (/ z y)) (* 0 (* -1 z))))) into 0
2.362 * [taylor]: Taking taylor expansion of 0 in y
2.362 * [backup-simplify]: Simplify 0 into 0
2.362 * [taylor]: Taking taylor expansion of 0 in z
2.362 * [backup-simplify]: Simplify 0 into 0
2.362 * [backup-simplify]: Simplify 0 into 0
2.363 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.364 * [backup-simplify]: Simplify (- 0) into 0
2.364 * [taylor]: Taking taylor expansion of 0 in z
2.364 * [backup-simplify]: Simplify 0 into 0
2.364 * [backup-simplify]: Simplify 0 into 0
2.364 * [taylor]: Taking taylor expansion of 0 in z
2.364 * [backup-simplify]: Simplify 0 into 0
2.364 * [backup-simplify]: Simplify 0 into 0
2.364 * [backup-simplify]: Simplify 0 into 0
2.364 * [backup-simplify]: Simplify 0 into 0
2.364 * [backup-simplify]: Simplify (- 0) into 0
2.364 * [backup-simplify]: Simplify 0 into 0
2.364 * [backup-simplify]: Simplify (+ (* 1 (* (/ 1 (- z)) (* 1 (/ 1 (/ 1 (- x)))))) (* -1 (* (/ 1 (- z)) (* (/ 1 (/ 1 (- y))) 1)))) into (- (/ x z) (/ y z))
2.364 * * * [progress]: simplifying candidates
2.365 * [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))
2.365 * * [simplify]: iteration 0: 75 enodes
2.383 * * [simplify]: iteration 1: 165 enodes
2.420 * * [simplify]: iteration 2: 541 enodes
2.874 * * [simplify]: iteration 3: 3437 enodes
3.857 * * [simplify]: iteration complete: 5001 enodes
3.858 * * [simplify]: Extracting #0: cost 44 inf + 0
3.859 * * [simplify]: Extracting #1: cost 686 inf + 1
3.870 * * [simplify]: Extracting #2: cost 1469 inf + 844
3.876 * * [simplify]: Extracting #3: cost 1082 inf + 4648
3.882 * * [simplify]: Extracting #4: cost 265 inf + 11951
3.888 * * [simplify]: Extracting #5: cost 4 inf + 14649
3.897 * * [simplify]: Extracting #6: cost 0 inf + 14681
3.909 * [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 z) (cbrt z)) (cbrt (- x y))))
  (/ (cbrt (- x y)) (cbrt z))
  (/ (cbrt (- x y)) (/ (sqrt z) (cbrt (- x y))))
  (/ (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 y) (sqrt x)) (* (cbrt z) (cbrt z)))
  (/ (- (sqrt x) (sqrt y)) (cbrt z))
  (/ (+ (sqrt y) (sqrt x)) (sqrt z))
  (/ (- (sqrt x) (sqrt y)) (sqrt z))
  (+ (sqrt y) (sqrt x))
  (/ (- (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 y (+ y x) (* x x)) z)
  (* (+ y x) z)
  (/ (- x y) z)
  (/ (- x y) z)
  (/ (- x y) z)
3.910 * * * [progress]: adding candidates to table
4.134 * * [progress]: iteration 3 / 4
4.134 * * * [progress]: picking best candidate
4.147 * * * * [pick]: Picked  #<alt (λ (x y z) (fma 4.0 (- (/ x z) (/ y z)) (- 2.0)))>
4.147 * * * [progress]: localizing error
4.161 * * * [progress]: generating rewritten candidates
4.161 * * * * [progress]: [ 1 / 1 ] rewriting at (2 2)
4.206 * * * [progress]: generating series expansions
4.206 * * * * [progress]: [ 1 / 1 ] generating series at (2 2)
4.206 * [backup-simplify]: Simplify (- (/ x z) (/ y z)) into (- (/ x z) (/ y z))
4.206 * [approximate]: Taking taylor expansion of (- (/ x z) (/ y z)) in (x z y) around 0
4.206 * [taylor]: Taking taylor expansion of (- (/ x z) (/ y z)) in y
4.206 * [taylor]: Taking taylor expansion of (/ x z) in y
4.206 * [taylor]: Taking taylor expansion of x in y
4.206 * [backup-simplify]: Simplify x into x
4.206 * [taylor]: Taking taylor expansion of z in y
4.206 * [backup-simplify]: Simplify z into z
4.206 * [backup-simplify]: Simplify (/ x z) into (/ x z)
4.206 * [taylor]: Taking taylor expansion of (/ y z) in y
4.206 * [taylor]: Taking taylor expansion of y in y
4.206 * [backup-simplify]: Simplify 0 into 0
4.206 * [backup-simplify]: Simplify 1 into 1
4.206 * [taylor]: Taking taylor expansion of z in y
4.206 * [backup-simplify]: Simplify z into z
4.206 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
4.206 * [taylor]: Taking taylor expansion of (- (/ x z) (/ y z)) in z
4.206 * [taylor]: Taking taylor expansion of (/ x z) in z
4.206 * [taylor]: Taking taylor expansion of x in z
4.206 * [backup-simplify]: Simplify x into x
4.206 * [taylor]: Taking taylor expansion of z in z
4.206 * [backup-simplify]: Simplify 0 into 0
4.206 * [backup-simplify]: Simplify 1 into 1
4.206 * [backup-simplify]: Simplify (/ x 1) into x
4.206 * [taylor]: Taking taylor expansion of (/ y z) in z
4.206 * [taylor]: Taking taylor expansion of y in z
4.206 * [backup-simplify]: Simplify y into y
4.206 * [taylor]: Taking taylor expansion of z in z
4.206 * [backup-simplify]: Simplify 0 into 0
4.206 * [backup-simplify]: Simplify 1 into 1
4.206 * [backup-simplify]: Simplify (/ y 1) into y
4.206 * [taylor]: Taking taylor expansion of (- (/ x z) (/ y z)) in x
4.206 * [taylor]: Taking taylor expansion of (/ x z) in x
4.206 * [taylor]: Taking taylor expansion of x in x
4.206 * [backup-simplify]: Simplify 0 into 0
4.206 * [backup-simplify]: Simplify 1 into 1
4.206 * [taylor]: Taking taylor expansion of z in x
4.206 * [backup-simplify]: Simplify z into z
4.206 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
4.206 * [taylor]: Taking taylor expansion of (/ y z) in x
4.206 * [taylor]: Taking taylor expansion of y in x
4.206 * [backup-simplify]: Simplify y into y
4.206 * [taylor]: Taking taylor expansion of z in x
4.207 * [backup-simplify]: Simplify z into z
4.207 * [backup-simplify]: Simplify (/ y z) into (/ y z)
4.207 * [taylor]: Taking taylor expansion of (- (/ x z) (/ y z)) in x
4.207 * [taylor]: Taking taylor expansion of (/ x z) in x
4.207 * [taylor]: Taking taylor expansion of x in x
4.207 * [backup-simplify]: Simplify 0 into 0
4.207 * [backup-simplify]: Simplify 1 into 1
4.207 * [taylor]: Taking taylor expansion of z in x
4.207 * [backup-simplify]: Simplify z into z
4.207 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
4.207 * [taylor]: Taking taylor expansion of (/ y z) in x
4.207 * [taylor]: Taking taylor expansion of y in x
4.207 * [backup-simplify]: Simplify y into y
4.207 * [taylor]: Taking taylor expansion of z in x
4.207 * [backup-simplify]: Simplify z into z
4.207 * [backup-simplify]: Simplify (/ y z) into (/ y z)
4.207 * [backup-simplify]: Simplify (- (/ y z)) into (- (/ y z))
4.207 * [backup-simplify]: Simplify (+ 0 (- (/ y z))) into (- (/ y z))
4.207 * [taylor]: Taking taylor expansion of (- (/ y z)) in z
4.207 * [taylor]: Taking taylor expansion of (/ y z) in z
4.207 * [taylor]: Taking taylor expansion of y in z
4.207 * [backup-simplify]: Simplify y into y
4.207 * [taylor]: Taking taylor expansion of z in z
4.207 * [backup-simplify]: Simplify 0 into 0
4.207 * [backup-simplify]: Simplify 1 into 1
4.207 * [backup-simplify]: Simplify (/ y 1) into y
4.207 * [backup-simplify]: Simplify (- y) into (- y)
4.207 * [taylor]: Taking taylor expansion of (- y) in y
4.207 * [taylor]: Taking taylor expansion of y in y
4.207 * [backup-simplify]: Simplify 0 into 0
4.207 * [backup-simplify]: Simplify 1 into 1
4.208 * [backup-simplify]: Simplify (- 0) into 0
4.208 * [backup-simplify]: Simplify 0 into 0
4.208 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)))) into 0
4.208 * [backup-simplify]: Simplify (- 0) into 0
4.208 * [backup-simplify]: Simplify (+ (/ 1 z) 0) into (/ 1 z)
4.208 * [taylor]: Taking taylor expansion of (/ 1 z) in z
4.208 * [taylor]: Taking taylor expansion of z in z
4.208 * [backup-simplify]: Simplify 0 into 0
4.208 * [backup-simplify]: Simplify 1 into 1
4.208 * [backup-simplify]: Simplify (/ 1 1) into 1
4.208 * [taylor]: Taking taylor expansion of 1 in y
4.209 * [backup-simplify]: Simplify 1 into 1
4.209 * [backup-simplify]: Simplify 1 into 1
4.209 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)))) into 0
4.209 * [backup-simplify]: Simplify (- 0) into 0
4.209 * [taylor]: Taking taylor expansion of 0 in y
4.209 * [backup-simplify]: Simplify 0 into 0
4.209 * [backup-simplify]: Simplify 0 into 0
4.210 * [backup-simplify]: Simplify (- 1) into -1
4.210 * [backup-simplify]: Simplify -1 into -1
4.210 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0
4.210 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
4.210 * [backup-simplify]: Simplify (- 0) into 0
4.210 * [backup-simplify]: Simplify (+ 0 0) into 0
4.210 * [taylor]: Taking taylor expansion of 0 in z
4.210 * [backup-simplify]: Simplify 0 into 0
4.211 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.211 * [taylor]: Taking taylor expansion of 0 in y
4.211 * [backup-simplify]: Simplify 0 into 0
4.211 * [backup-simplify]: Simplify 0 into 0
4.212 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.212 * [backup-simplify]: Simplify (- 0) into 0
4.212 * [taylor]: Taking taylor expansion of 0 in y
4.212 * [backup-simplify]: Simplify 0 into 0
4.212 * [backup-simplify]: Simplify 0 into 0
4.212 * [backup-simplify]: Simplify 0 into 0
4.212 * [backup-simplify]: Simplify 0 into 0
4.212 * [backup-simplify]: Simplify (- 0) into 0
4.212 * [backup-simplify]: Simplify 0 into 0
4.212 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
4.213 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
4.213 * [backup-simplify]: Simplify (- 0) into 0
4.213 * [backup-simplify]: Simplify (+ 0 0) into 0
4.213 * [taylor]: Taking taylor expansion of 0 in z
4.213 * [backup-simplify]: Simplify 0 into 0
4.213 * [taylor]: Taking taylor expansion of 0 in y
4.213 * [backup-simplify]: Simplify 0 into 0
4.213 * [backup-simplify]: Simplify 0 into 0
4.213 * [backup-simplify]: Simplify (+ (* -1 (* y (* (/ 1 z) 1))) (* 1 (* 1 (* (/ 1 z) x)))) into (- (/ x z) (/ y z))
4.213 * [backup-simplify]: Simplify (- (/ (/ 1 x) (/ 1 z)) (/ (/ 1 y) (/ 1 z))) into (- (/ z x) (/ z y))
4.213 * [approximate]: Taking taylor expansion of (- (/ z x) (/ z y)) in (x z y) around 0
4.214 * [taylor]: Taking taylor expansion of (- (/ z x) (/ z y)) in y
4.214 * [taylor]: Taking taylor expansion of (/ z x) in y
4.214 * [taylor]: Taking taylor expansion of z in y
4.214 * [backup-simplify]: Simplify z into z
4.214 * [taylor]: Taking taylor expansion of x in y
4.214 * [backup-simplify]: Simplify x into x
4.214 * [backup-simplify]: Simplify (/ z x) into (/ z x)
4.214 * [taylor]: Taking taylor expansion of (/ z y) in y
4.214 * [taylor]: Taking taylor expansion of z in y
4.214 * [backup-simplify]: Simplify z into z
4.214 * [taylor]: Taking taylor expansion of y in y
4.214 * [backup-simplify]: Simplify 0 into 0
4.214 * [backup-simplify]: Simplify 1 into 1
4.214 * [backup-simplify]: Simplify (/ z 1) into z
4.214 * [taylor]: Taking taylor expansion of (- (/ z x) (/ z y)) in z
4.214 * [taylor]: Taking taylor expansion of (/ z x) in z
4.214 * [taylor]: Taking taylor expansion of z in z
4.214 * [backup-simplify]: Simplify 0 into 0
4.214 * [backup-simplify]: Simplify 1 into 1
4.214 * [taylor]: Taking taylor expansion of x in z
4.214 * [backup-simplify]: Simplify x into x
4.214 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.214 * [taylor]: Taking taylor expansion of (/ z y) in z
4.214 * [taylor]: Taking taylor expansion of z in z
4.214 * [backup-simplify]: Simplify 0 into 0
4.214 * [backup-simplify]: Simplify 1 into 1
4.214 * [taylor]: Taking taylor expansion of y in z
4.214 * [backup-simplify]: Simplify y into y
4.214 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.214 * [taylor]: Taking taylor expansion of (- (/ z x) (/ z y)) in x
4.214 * [taylor]: Taking taylor expansion of (/ z x) in x
4.214 * [taylor]: Taking taylor expansion of z in x
4.214 * [backup-simplify]: Simplify z into z
4.214 * [taylor]: Taking taylor expansion of x in x
4.214 * [backup-simplify]: Simplify 0 into 0
4.214 * [backup-simplify]: Simplify 1 into 1
4.214 * [backup-simplify]: Simplify (/ z 1) into z
4.214 * [taylor]: Taking taylor expansion of (/ z y) in x
4.214 * [taylor]: Taking taylor expansion of z in x
4.214 * [backup-simplify]: Simplify z into z
4.214 * [taylor]: Taking taylor expansion of y in x
4.214 * [backup-simplify]: Simplify y into y
4.214 * [backup-simplify]: Simplify (/ z y) into (/ z y)
4.214 * [taylor]: Taking taylor expansion of (- (/ z x) (/ z y)) in x
4.214 * [taylor]: Taking taylor expansion of (/ z x) in x
4.214 * [taylor]: Taking taylor expansion of z in x
4.214 * [backup-simplify]: Simplify z into z
4.214 * [taylor]: Taking taylor expansion of x in x
4.214 * [backup-simplify]: Simplify 0 into 0
4.214 * [backup-simplify]: Simplify 1 into 1
4.214 * [backup-simplify]: Simplify (/ z 1) into z
4.214 * [taylor]: Taking taylor expansion of (/ z y) in x
4.214 * [taylor]: Taking taylor expansion of z in x
4.214 * [backup-simplify]: Simplify z into z
4.214 * [taylor]: Taking taylor expansion of y in x
4.214 * [backup-simplify]: Simplify y into y
4.214 * [backup-simplify]: Simplify (/ z y) into (/ z y)
4.215 * [backup-simplify]: Simplify (+ z 0) into z
4.215 * [taylor]: Taking taylor expansion of z in z
4.215 * [backup-simplify]: Simplify 0 into 0
4.215 * [backup-simplify]: Simplify 1 into 1
4.215 * [taylor]: Taking taylor expansion of 1 in y
4.215 * [backup-simplify]: Simplify 1 into 1
4.215 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)))) into 0
4.215 * [backup-simplify]: Simplify (- (/ z y)) into (- (/ z y))
4.215 * [backup-simplify]: Simplify (+ 0 (- (/ z y))) into (- (/ z y))
4.215 * [taylor]: Taking taylor expansion of (- (/ z y)) in z
4.215 * [taylor]: Taking taylor expansion of (/ z y) in z
4.215 * [taylor]: Taking taylor expansion of z in z
4.215 * [backup-simplify]: Simplify 0 into 0
4.215 * [backup-simplify]: Simplify 1 into 1
4.215 * [taylor]: Taking taylor expansion of y in z
4.215 * [backup-simplify]: Simplify y into y
4.215 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.216 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
4.216 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
4.216 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.216 * [taylor]: Taking taylor expansion of y in y
4.216 * [backup-simplify]: Simplify 0 into 0
4.216 * [backup-simplify]: Simplify 1 into 1
4.216 * [backup-simplify]: Simplify (/ 1 1) into 1
4.216 * [backup-simplify]: Simplify (- 1) into -1
4.216 * [backup-simplify]: Simplify -1 into -1
4.216 * [taylor]: Taking taylor expansion of 0 in y
4.216 * [backup-simplify]: Simplify 0 into 0
4.216 * [backup-simplify]: Simplify 1 into 1
4.217 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.217 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)))) into 0
4.217 * [backup-simplify]: Simplify (- 0) into 0
4.218 * [backup-simplify]: Simplify (+ 0 0) into 0
4.218 * [taylor]: Taking taylor expansion of 0 in z
4.218 * [backup-simplify]: Simplify 0 into 0
4.218 * [taylor]: Taking taylor expansion of 0 in y
4.218 * [backup-simplify]: Simplify 0 into 0
4.218 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0
4.218 * [backup-simplify]: Simplify (- 0) into 0
4.218 * [taylor]: Taking taylor expansion of 0 in y
4.218 * [backup-simplify]: Simplify 0 into 0
4.218 * [taylor]: Taking taylor expansion of 0 in y
4.218 * [backup-simplify]: Simplify 0 into 0
4.218 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.219 * [backup-simplify]: Simplify (- 0) into 0
4.219 * [backup-simplify]: Simplify 0 into 0
4.219 * [backup-simplify]: Simplify 0 into 0
4.219 * [backup-simplify]: Simplify 0 into 0
4.220 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.221 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
4.221 * [backup-simplify]: Simplify (- 0) into 0
4.221 * [backup-simplify]: Simplify (+ 0 0) into 0
4.221 * [taylor]: Taking taylor expansion of 0 in z
4.222 * [backup-simplify]: Simplify 0 into 0
4.222 * [taylor]: Taking taylor expansion of 0 in y
4.222 * [backup-simplify]: Simplify 0 into 0
4.222 * [taylor]: Taking taylor expansion of 0 in y
4.222 * [backup-simplify]: Simplify 0 into 0
4.222 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
4.222 * [backup-simplify]: Simplify (- 0) into 0
4.222 * [taylor]: Taking taylor expansion of 0 in y
4.222 * [backup-simplify]: Simplify 0 into 0
4.222 * [taylor]: Taking taylor expansion of 0 in y
4.222 * [backup-simplify]: Simplify 0 into 0
4.222 * [backup-simplify]: Simplify 0 into 0
4.222 * [backup-simplify]: Simplify 0 into 0
4.223 * [backup-simplify]: Simplify 0 into 0
4.223 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* (/ 1 z) (/ 1 (/ 1 x))))) (* -1 (* (/ 1 (/ 1 y)) (* (/ 1 z) 1)))) into (- (/ x z) (/ y z))
4.223 * [backup-simplify]: Simplify (- (/ (/ 1 (- x)) (/ 1 (- z))) (/ (/ 1 (- y)) (/ 1 (- z)))) into (- (/ z x) (/ z y))
4.223 * [approximate]: Taking taylor expansion of (- (/ z x) (/ z y)) in (x z y) around 0
4.223 * [taylor]: Taking taylor expansion of (- (/ z x) (/ z y)) in y
4.223 * [taylor]: Taking taylor expansion of (/ z x) in y
4.223 * [taylor]: Taking taylor expansion of z in y
4.223 * [backup-simplify]: Simplify z into z
4.223 * [taylor]: Taking taylor expansion of x in y
4.223 * [backup-simplify]: Simplify x into x
4.223 * [backup-simplify]: Simplify (/ z x) into (/ z x)
4.223 * [taylor]: Taking taylor expansion of (/ z y) in y
4.224 * [taylor]: Taking taylor expansion of z in y
4.224 * [backup-simplify]: Simplify z into z
4.224 * [taylor]: Taking taylor expansion of y in y
4.224 * [backup-simplify]: Simplify 0 into 0
4.224 * [backup-simplify]: Simplify 1 into 1
4.224 * [backup-simplify]: Simplify (/ z 1) into z
4.224 * [taylor]: Taking taylor expansion of (- (/ z x) (/ z y)) in z
4.224 * [taylor]: Taking taylor expansion of (/ z x) in z
4.224 * [taylor]: Taking taylor expansion of z in z
4.224 * [backup-simplify]: Simplify 0 into 0
4.224 * [backup-simplify]: Simplify 1 into 1
4.224 * [taylor]: Taking taylor expansion of x in z
4.224 * [backup-simplify]: Simplify x into x
4.224 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.224 * [taylor]: Taking taylor expansion of (/ z y) in z
4.224 * [taylor]: Taking taylor expansion of z in z
4.224 * [backup-simplify]: Simplify 0 into 0
4.224 * [backup-simplify]: Simplify 1 into 1
4.224 * [taylor]: Taking taylor expansion of y in z
4.224 * [backup-simplify]: Simplify y into y
4.224 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.224 * [taylor]: Taking taylor expansion of (- (/ z x) (/ z y)) in x
4.224 * [taylor]: Taking taylor expansion of (/ z x) in x
4.224 * [taylor]: Taking taylor expansion of z in x
4.224 * [backup-simplify]: Simplify z into z
4.224 * [taylor]: Taking taylor expansion of x in x
4.224 * [backup-simplify]: Simplify 0 into 0
4.224 * [backup-simplify]: Simplify 1 into 1
4.224 * [backup-simplify]: Simplify (/ z 1) into z
4.224 * [taylor]: Taking taylor expansion of (/ z y) in x
4.224 * [taylor]: Taking taylor expansion of z in x
4.224 * [backup-simplify]: Simplify z into z
4.224 * [taylor]: Taking taylor expansion of y in x
4.225 * [backup-simplify]: Simplify y into y
4.225 * [backup-simplify]: Simplify (/ z y) into (/ z y)
4.225 * [taylor]: Taking taylor expansion of (- (/ z x) (/ z y)) in x
4.225 * [taylor]: Taking taylor expansion of (/ z x) in x
4.225 * [taylor]: Taking taylor expansion of z in x
4.225 * [backup-simplify]: Simplify z into z
4.225 * [taylor]: Taking taylor expansion of x in x
4.225 * [backup-simplify]: Simplify 0 into 0
4.225 * [backup-simplify]: Simplify 1 into 1
4.225 * [backup-simplify]: Simplify (/ z 1) into z
4.225 * [taylor]: Taking taylor expansion of (/ z y) in x
4.225 * [taylor]: Taking taylor expansion of z in x
4.225 * [backup-simplify]: Simplify z into z
4.225 * [taylor]: Taking taylor expansion of y in x
4.225 * [backup-simplify]: Simplify y into y
4.225 * [backup-simplify]: Simplify (/ z y) into (/ z y)
4.225 * [backup-simplify]: Simplify (+ z 0) into z
4.225 * [taylor]: Taking taylor expansion of z in z
4.225 * [backup-simplify]: Simplify 0 into 0
4.225 * [backup-simplify]: Simplify 1 into 1
4.225 * [taylor]: Taking taylor expansion of 1 in y
4.225 * [backup-simplify]: Simplify 1 into 1
4.226 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)))) into 0
4.226 * [backup-simplify]: Simplify (- (/ z y)) into (- (/ z y))
4.226 * [backup-simplify]: Simplify (+ 0 (- (/ z y))) into (- (/ z y))
4.227 * [taylor]: Taking taylor expansion of (- (/ z y)) in z
4.227 * [taylor]: Taking taylor expansion of (/ z y) in z
4.227 * [taylor]: Taking taylor expansion of z in z
4.227 * [backup-simplify]: Simplify 0 into 0
4.227 * [backup-simplify]: Simplify 1 into 1
4.227 * [taylor]: Taking taylor expansion of y in z
4.227 * [backup-simplify]: Simplify y into y
4.227 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.227 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
4.227 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
4.227 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.227 * [taylor]: Taking taylor expansion of y in y
4.227 * [backup-simplify]: Simplify 0 into 0
4.227 * [backup-simplify]: Simplify 1 into 1
4.227 * [backup-simplify]: Simplify (/ 1 1) into 1
4.228 * [backup-simplify]: Simplify (- 1) into -1
4.228 * [backup-simplify]: Simplify -1 into -1
4.228 * [taylor]: Taking taylor expansion of 0 in y
4.228 * [backup-simplify]: Simplify 0 into 0
4.228 * [backup-simplify]: Simplify 1 into 1
4.229 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.229 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)))) into 0
4.230 * [backup-simplify]: Simplify (- 0) into 0
4.230 * [backup-simplify]: Simplify (+ 0 0) into 0
4.230 * [taylor]: Taking taylor expansion of 0 in z
4.230 * [backup-simplify]: Simplify 0 into 0
4.230 * [taylor]: Taking taylor expansion of 0 in y
4.230 * [backup-simplify]: Simplify 0 into 0
4.230 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0
4.231 * [backup-simplify]: Simplify (- 0) into 0
4.231 * [taylor]: Taking taylor expansion of 0 in y
4.231 * [backup-simplify]: Simplify 0 into 0
4.231 * [taylor]: Taking taylor expansion of 0 in y
4.231 * [backup-simplify]: Simplify 0 into 0
4.232 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.232 * [backup-simplify]: Simplify (- 0) into 0
4.232 * [backup-simplify]: Simplify 0 into 0
4.232 * [backup-simplify]: Simplify 0 into 0
4.232 * [backup-simplify]: Simplify 0 into 0
4.234 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.234 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
4.235 * [backup-simplify]: Simplify (- 0) into 0
4.235 * [backup-simplify]: Simplify (+ 0 0) into 0
4.235 * [taylor]: Taking taylor expansion of 0 in z
4.235 * [backup-simplify]: Simplify 0 into 0
4.235 * [taylor]: Taking taylor expansion of 0 in y
4.235 * [backup-simplify]: Simplify 0 into 0
4.235 * [taylor]: Taking taylor expansion of 0 in y
4.235 * [backup-simplify]: Simplify 0 into 0
4.235 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
4.236 * [backup-simplify]: Simplify (- 0) into 0
4.236 * [taylor]: Taking taylor expansion of 0 in y
4.236 * [backup-simplify]: Simplify 0 into 0
4.236 * [taylor]: Taking taylor expansion of 0 in y
4.236 * [backup-simplify]: Simplify 0 into 0
4.236 * [backup-simplify]: Simplify 0 into 0
4.236 * [backup-simplify]: Simplify 0 into 0
4.236 * [backup-simplify]: Simplify 0 into 0
4.236 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* (/ 1 (- z)) (/ 1 (/ 1 (- x)))))) (* -1 (* (/ 1 (/ 1 (- y))) (* (/ 1 (- z)) 1)))) into (- (/ x z) (/ y z))
4.236 * * * [progress]: simplifying candidates
4.240 * [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))))))
  (fma (- (/ y (cbrt z))) (/ 1 (* (cbrt z) (cbrt z))) (* (/ y (cbrt z)) (/ 1 (* (cbrt z) (cbrt z)))))
  (fma (/ (* (cbrt x) (cbrt x)) (sqrt z)) (/ (cbrt x) (sqrt 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)) (sqrt z)) (/ (cbrt x) (sqrt z)) (- (* (/ y z) (/ 1 1))))
  (fma (- (/ y z)) (/ 1 1) (* (/ y z) (/ 1 1)))
  (fma (/ (* (cbrt x) (cbrt x)) (sqrt z)) (/ (cbrt x) (sqrt z)) (- (* (/ y z) 1)))
  (fma (- (/ y z)) 1 (* (/ y z) 1))
  (fma (/ (* (cbrt x) (cbrt x)) (sqrt z)) (/ (cbrt x) (sqrt z)) (- (* (/ 1 z) y)))
  (fma (- (/ 1 z)) y (* (/ 1 z) y))
  (fma (/ (* (cbrt x) (cbrt x)) 1) (/ (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) (cbrt x)) 1) (/ (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) (cbrt x)) 1) (/ (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) (cbrt x)) 1) (/ (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) (cbrt x)) 1) (/ (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) (cbrt x)) 1) (/ (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) (cbrt x)) 1) (/ (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) (cbrt x)) 1) (/ (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) (cbrt x)) 1) (/ (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) (cbrt x)) 1) (/ (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) (cbrt x)) 1) (/ (cbrt x) z) (- (* (/ y z) (/ 1 1))))
  (fma (- (/ y z)) (/ 1 1) (* (/ y z) (/ 1 1)))
  (fma (/ (* (cbrt x) (cbrt x)) 1) (/ (cbrt x) z) (- (* (/ y z) 1)))
  (fma (- (/ y z)) 1 (* (/ y z) 1))
  (fma (/ (* (cbrt x) (cbrt x)) 1) (/ (cbrt x) z) (- (* (/ 1 z) y)))
  (fma (- (/ 1 z)) y (* (/ 1 z) y))
  (fma (/ (sqrt x) (* (cbrt z) (cbrt z))) (/ (sqrt 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 (/ (sqrt x) (* (cbrt z) (cbrt z))) (/ (sqrt x) (cbrt z)) (- (* (sqrt (/ y z)) (sqrt (/ y z)))))
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  (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 x (/ 1 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 x (/ 1 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)))
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  (fma x (/ 1 z) (- (* (/ (sqrt y) (sqrt z)) (/ (sqrt y) (sqrt z)))))
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  (fma x (/ 1 z) (- (* (/ (sqrt y) z) (/ (sqrt y) 1))))
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  (fma x (/ 1 z) (- (* (/ y (cbrt z)) (/ 1 (* (cbrt z) (cbrt z))))))
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  (fma (- (/ y (sqrt z))) (/ 1 (sqrt z)) (* (/ y (sqrt z)) (/ 1 (sqrt z))))
  (fma x (/ 1 z) (- (* (/ y z) (/ 1 1))))
  (fma (- (/ y z)) (/ 1 1) (* (/ y z) (/ 1 1)))
  (fma x (/ 1 z) (- (* (/ y z) 1)))
  (fma (- (/ y z)) 1 (* (/ y z) 1))
  (fma x (/ 1 z) (- (* (/ 1 z) y)))
  (fma (- (/ 1 z)) y (* (/ 1 z) y))
  (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)) (exp (/ 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)))
  (* (* (- (/ x z) (/ y z)) (- (/ x z) (/ y z))) (- (/ x z) (/ y z)))
  (sqrt (- (/ x z) (/ y z)))
  (sqrt (- (/ x z) (/ y z)))
  (- x y)
  (- (* x z) (* z y))
  (* 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)))
  (- (/ 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))
4.247 * * [simplify]: iteration 0: 310 enodes
4.307 * * [simplify]: iteration 1: 706 enodes
4.548 * * [simplify]: iteration 2: 2147 enodes
6.010 * * [simplify]: iteration complete: 5001 enodes
6.011 * * [simplify]: Extracting #0: cost 56 inf + 0
6.014 * * [simplify]: Extracting #1: cost 416 inf + 1
6.020 * * [simplify]: Extracting #2: cost 944 inf + 34
6.025 * * [simplify]: Extracting #3: cost 761 inf + 1110
6.031 * * [simplify]: Extracting #4: cost 205 inf + 4995
6.035 * * [simplify]: Extracting #5: cost 12 inf + 6603
6.038 * * [simplify]: Extracting #6: cost 0 inf + 6708
6.044 * [simplify]: Simplified to:
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  0
  (- (pow (cbrt (/ x z)) 3) (/ y z))
  0
  (- (pow (cbrt (/ x z)) 3) (/ y (pow (cbrt z) 3)))
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  (- (pow (cbrt (/ x z)) 3) (/ y z))
  0
  (- (pow (cbrt (/ x z)) 3) (/ y (pow (cbrt z) 3)))
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  0
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  0
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  0
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  0
  (- (/ x z) (/ y z))
  0
  (- (/ x z) (/ y z))
  0
  (- (/ x z) (/ y (pow (cbrt z) 3)))
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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
  (- (pow (/ (cbrt x) (cbrt z)) 3) (/ y (pow (cbrt z) 3)))
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  (- (pow (/ (cbrt x) (cbrt z)) 3) (/ y z))
  0
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  0
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  0
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  0
  (fma (/ (cbrt x) (sqrt z)) (* (/ (cbrt x) (sqrt z)) (cbrt x)) (- (/ y (pow (cbrt z) 3))))
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  (* (/ y (sqrt z)) (+ (/ -1 (sqrt z)) (/ 1 (sqrt z))))
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  0
  (fma (/ (cbrt x) (sqrt z)) (* (/ (cbrt x) (sqrt z)) (cbrt x)) (/ (- y) z))
  0
  (fma (/ (cbrt x) (sqrt z)) (* (/ (cbrt x) (sqrt z)) (cbrt x)) (/ (- y) z))
  0
  (fma (/ (cbrt x) z) (* (cbrt x) (cbrt x)) (- (/ y z)))
  0
  (fma (/ (cbrt x) z) (* (cbrt x) (cbrt x)) (- (/ y z)))
  0
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  0
  (fma (cbrt x) (* (cbrt x) (/ (cbrt x) z)) (- (/ y (pow (cbrt z) 3))))
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  0
  (fma (cbrt x) (* (cbrt x) (/ (cbrt x) z)) (- (/ y (pow (cbrt z) 3))))
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  0
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  0
  (fma (/ (cbrt x) z) (* (cbrt x) (cbrt x)) (- (/ y z)))
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  (fma (/ (sqrt x) (cbrt z)) (/ (/ (sqrt x) (cbrt z)) (cbrt z)) (- (/ y z)))
  0
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  0
  (fma (/ (/ (sqrt x) (cbrt z)) (cbrt z)) (/ (sqrt x) (cbrt z)) (- (/ y (pow (cbrt z) 3))))
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  (* (/ y (sqrt z)) (+ (/ -1 (sqrt z)) (/ 1 (sqrt z))))
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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)))
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  0
  (- (/ x z) (/ y (pow (cbrt z) 3)))
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  (* (/ y (sqrt z)) (+ (/ -1 (sqrt z)) (/ 1 (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)))
  (* (/ y (sqrt z)) (+ (/ -1 (sqrt z)) (/ 1 (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)))
  (* (/ y (sqrt z)) (+ (/ -1 (sqrt z)) (/ 1 (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)))
  (* (/ y (sqrt z)) (+ (/ -1 (sqrt z)) (/ 1 (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)))
  (* (/ y (sqrt z)) (+ (/ -1 (sqrt z)) (/ 1 (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) (/ y z)) (/ y z) (/ (/ x z) (/ z x)))
  (/ (- y) z)
  (fma (/ (- y) z) (/ y z) (/ (/ x z) (/ z x)))
  (+ (/ x z) (/ y z))
  (+ (sqrt (/ x z)) (sqrt (/ y z)))
  (- (sqrt (/ x z)) (sqrt (/ y z)))
  (+ (/ (sqrt y) (sqrt z)) (sqrt (/ x 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))
6.046 * * * [progress]: adding candidates to table
6.564 * * [progress]: iteration 4 / 4
6.564 * * * [progress]: picking best candidate
6.572 * * * * [pick]: Picked  #<alt (λ (x y z) (fma 4.0 (* (/ 1 z) (- x y)) (- 2.0)))>
6.572 * * * [progress]: localizing error
6.602 * * * [progress]: generating rewritten candidates
6.602 * * * * [progress]: [ 1 / 1 ] rewriting at (2 2)
6.655 * * * [progress]: generating series expansions
6.655 * * * * [progress]: [ 1 / 1 ] generating series at (2 2)
6.655 * [backup-simplify]: Simplify (* (/ 1 z) (- x y)) into (/ (- x y) z)
6.655 * [approximate]: Taking taylor expansion of (/ (- x y) z) in (z x y) around 0
6.655 * [taylor]: Taking taylor expansion of (/ (- x y) z) in y
6.655 * [taylor]: Taking taylor expansion of (- x y) in y
6.655 * [taylor]: Taking taylor expansion of x in y
6.655 * [backup-simplify]: Simplify x into x
6.655 * [taylor]: Taking taylor expansion of y in y
6.655 * [backup-simplify]: Simplify 0 into 0
6.655 * [backup-simplify]: Simplify 1 into 1
6.655 * [taylor]: Taking taylor expansion of z in y
6.655 * [backup-simplify]: Simplify z into z
6.656 * [backup-simplify]: Simplify (- 0) into 0
6.656 * [backup-simplify]: Simplify (+ x 0) into x
6.656 * [backup-simplify]: Simplify (/ x z) into (/ x z)
6.656 * [taylor]: Taking taylor expansion of (/ (- x y) z) in x
6.656 * [taylor]: Taking taylor expansion of (- x y) in x
6.656 * [taylor]: Taking taylor expansion of x in x
6.656 * [backup-simplify]: Simplify 0 into 0
6.656 * [backup-simplify]: Simplify 1 into 1
6.656 * [taylor]: Taking taylor expansion of y in x
6.656 * [backup-simplify]: Simplify y into y
6.656 * [taylor]: Taking taylor expansion of z in x
6.656 * [backup-simplify]: Simplify z into z
6.656 * [backup-simplify]: Simplify (- y) into (- y)
6.656 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
6.657 * [backup-simplify]: Simplify (/ (- y) z) into (* -1 (/ y z))
6.657 * [taylor]: Taking taylor expansion of (/ (- x y) z) in z
6.657 * [taylor]: Taking taylor expansion of (- x y) in z
6.657 * [taylor]: Taking taylor expansion of x in z
6.657 * [backup-simplify]: Simplify x into x
6.657 * [taylor]: Taking taylor expansion of y in z
6.657 * [backup-simplify]: Simplify y into y
6.657 * [taylor]: Taking taylor expansion of z in z
6.657 * [backup-simplify]: Simplify 0 into 0
6.657 * [backup-simplify]: Simplify 1 into 1
6.657 * [backup-simplify]: Simplify (- y) into (- y)
6.657 * [backup-simplify]: Simplify (+ x (- y)) into (- x y)
6.657 * [backup-simplify]: Simplify (/ (- x y) 1) into (- x y)
6.657 * [taylor]: Taking taylor expansion of (/ (- x y) z) in z
6.657 * [taylor]: Taking taylor expansion of (- x y) in z
6.657 * [taylor]: Taking taylor expansion of x in z
6.657 * [backup-simplify]: Simplify x into x
6.657 * [taylor]: Taking taylor expansion of y in z
6.657 * [backup-simplify]: Simplify y into y
6.657 * [taylor]: Taking taylor expansion of z in z
6.657 * [backup-simplify]: Simplify 0 into 0
6.657 * [backup-simplify]: Simplify 1 into 1
6.657 * [backup-simplify]: Simplify (- y) into (- y)
6.657 * [backup-simplify]: Simplify (+ x (- y)) into (- x y)
6.658 * [backup-simplify]: Simplify (/ (- x y) 1) into (- x y)
6.658 * [taylor]: Taking taylor expansion of (- x y) in x
6.658 * [taylor]: Taking taylor expansion of x in x
6.658 * [backup-simplify]: Simplify 0 into 0
6.658 * [backup-simplify]: Simplify 1 into 1
6.658 * [taylor]: Taking taylor expansion of y in x
6.658 * [backup-simplify]: Simplify y into y
6.658 * [backup-simplify]: Simplify (- y) into (- y)
6.658 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
6.658 * [taylor]: Taking taylor expansion of (- y) in y
6.658 * [taylor]: Taking taylor expansion of y in y
6.658 * [backup-simplify]: Simplify 0 into 0
6.658 * [backup-simplify]: Simplify 1 into 1
6.658 * [backup-simplify]: Simplify (- 0) into 0
6.658 * [backup-simplify]: Simplify 0 into 0
6.659 * [backup-simplify]: Simplify (- 0) into 0
6.659 * [backup-simplify]: Simplify (+ 0 0) into 0
6.660 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (- x y) (/ 0 1)))) into 0
6.660 * [taylor]: Taking taylor expansion of 0 in x
6.660 * [backup-simplify]: Simplify 0 into 0
6.660 * [taylor]: Taking taylor expansion of 0 in y
6.660 * [backup-simplify]: Simplify 0 into 0
6.660 * [backup-simplify]: Simplify 0 into 0
6.660 * [backup-simplify]: Simplify (- 0) into 0
6.661 * [backup-simplify]: Simplify (+ 1 0) into 1
6.661 * [taylor]: Taking taylor expansion of 1 in y
6.661 * [backup-simplify]: Simplify 1 into 1
6.661 * [backup-simplify]: Simplify 1 into 1
6.661 * [backup-simplify]: Simplify (- 1) into -1
6.661 * [backup-simplify]: Simplify -1 into -1
6.662 * [backup-simplify]: Simplify (- 0) into 0
6.662 * [backup-simplify]: Simplify (+ 0 0) into 0
6.663 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (- x y) (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.663 * [taylor]: Taking taylor expansion of 0 in x
6.663 * [backup-simplify]: Simplify 0 into 0
6.663 * [taylor]: Taking taylor expansion of 0 in y
6.663 * [backup-simplify]: Simplify 0 into 0
6.663 * [backup-simplify]: Simplify 0 into 0
6.664 * [taylor]: Taking taylor expansion of 0 in y
6.664 * [backup-simplify]: Simplify 0 into 0
6.664 * [backup-simplify]: Simplify 0 into 0
6.664 * [backup-simplify]: Simplify (- 0) into 0
6.664 * [backup-simplify]: Simplify (+ 0 0) into 0
6.664 * [taylor]: Taking taylor expansion of 0 in y
6.664 * [backup-simplify]: Simplify 0 into 0
6.664 * [backup-simplify]: Simplify 0 into 0
6.664 * [backup-simplify]: Simplify 0 into 0
6.664 * [backup-simplify]: Simplify 0 into 0
6.665 * [backup-simplify]: Simplify (- 0) into 0
6.665 * [backup-simplify]: Simplify 0 into 0
6.665 * [backup-simplify]: Simplify (+ (* -1 (* y (* 1 (/ 1 z)))) (* 1 (* 1 (* x (/ 1 z))))) into (- (/ x z) (/ y z))
6.665 * [backup-simplify]: Simplify (* (/ 1 (/ 1 z)) (- (/ 1 x) (/ 1 y))) into (* z (- (/ 1 x) (/ 1 y)))
6.665 * [approximate]: Taking taylor expansion of (* z (- (/ 1 x) (/ 1 y))) in (z x y) around 0
6.665 * [taylor]: Taking taylor expansion of (* z (- (/ 1 x) (/ 1 y))) in y
6.665 * [taylor]: Taking taylor expansion of z in y
6.665 * [backup-simplify]: Simplify z into z
6.666 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
6.666 * [taylor]: Taking taylor expansion of (/ 1 x) in y
6.666 * [taylor]: Taking taylor expansion of x in y
6.666 * [backup-simplify]: Simplify x into x
6.666 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
6.666 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.666 * [taylor]: Taking taylor expansion of y in y
6.666 * [backup-simplify]: Simplify 0 into 0
6.666 * [backup-simplify]: Simplify 1 into 1
6.666 * [backup-simplify]: Simplify (/ 1 1) into 1
6.666 * [taylor]: Taking taylor expansion of (* z (- (/ 1 x) (/ 1 y))) in x
6.666 * [taylor]: Taking taylor expansion of z in x
6.666 * [backup-simplify]: Simplify z into z
6.666 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
6.666 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.666 * [taylor]: Taking taylor expansion of x in x
6.666 * [backup-simplify]: Simplify 0 into 0
6.666 * [backup-simplify]: Simplify 1 into 1
6.667 * [backup-simplify]: Simplify (/ 1 1) into 1
6.667 * [taylor]: Taking taylor expansion of (/ 1 y) in x
6.667 * [taylor]: Taking taylor expansion of y in x
6.667 * [backup-simplify]: Simplify y into y
6.667 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.667 * [taylor]: Taking taylor expansion of (* z (- (/ 1 x) (/ 1 y))) in z
6.667 * [taylor]: Taking taylor expansion of z in z
6.667 * [backup-simplify]: Simplify 0 into 0
6.667 * [backup-simplify]: Simplify 1 into 1
6.667 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in z
6.667 * [taylor]: Taking taylor expansion of (/ 1 x) in z
6.667 * [taylor]: Taking taylor expansion of x in z
6.667 * [backup-simplify]: Simplify x into x
6.667 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
6.667 * [taylor]: Taking taylor expansion of (/ 1 y) in z
6.667 * [taylor]: Taking taylor expansion of y in z
6.667 * [backup-simplify]: Simplify y into y
6.667 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.667 * [taylor]: Taking taylor expansion of (* z (- (/ 1 x) (/ 1 y))) in z
6.667 * [taylor]: Taking taylor expansion of z in z
6.667 * [backup-simplify]: Simplify 0 into 0
6.667 * [backup-simplify]: Simplify 1 into 1
6.667 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in z
6.667 * [taylor]: Taking taylor expansion of (/ 1 x) in z
6.667 * [taylor]: Taking taylor expansion of x in z
6.667 * [backup-simplify]: Simplify x into x
6.667 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
6.667 * [taylor]: Taking taylor expansion of (/ 1 y) in z
6.667 * [taylor]: Taking taylor expansion of y in z
6.667 * [backup-simplify]: Simplify y into y
6.668 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.668 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
6.668 * [backup-simplify]: Simplify (+ (/ 1 x) (- (/ 1 y))) into (- (/ 1 x) (/ 1 y))
6.668 * [backup-simplify]: Simplify (* 0 (- (/ 1 x) (/ 1 y))) into 0
6.668 * [taylor]: Taking taylor expansion of 0 in x
6.668 * [backup-simplify]: Simplify 0 into 0
6.668 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
6.668 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
6.669 * [backup-simplify]: Simplify (- 0) into 0
6.669 * [backup-simplify]: Simplify (+ 0 0) into 0
6.669 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (- (/ 1 x) (/ 1 y)))) into (- (/ 1 x) (/ 1 y))
6.669 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
6.670 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.670 * [taylor]: Taking taylor expansion of x in x
6.670 * [backup-simplify]: Simplify 0 into 0
6.670 * [backup-simplify]: Simplify 1 into 1
6.670 * [backup-simplify]: Simplify (/ 1 1) into 1
6.670 * [taylor]: Taking taylor expansion of (/ 1 y) in x
6.670 * [taylor]: Taking taylor expansion of y in x
6.670 * [backup-simplify]: Simplify y into y
6.670 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.670 * [backup-simplify]: Simplify (+ 1 0) into 1
6.671 * [taylor]: Taking taylor expansion of 1 in y
6.671 * [backup-simplify]: Simplify 1 into 1
6.671 * [taylor]: Taking taylor expansion of 0 in y
6.671 * [backup-simplify]: Simplify 0 into 0
6.671 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
6.671 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
6.671 * [backup-simplify]: Simplify (- 0) into 0
6.672 * [backup-simplify]: Simplify (+ 0 0) into 0
6.673 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (- (/ 1 x) (/ 1 y))))) into 0
6.673 * [taylor]: Taking taylor expansion of 0 in x
6.673 * [backup-simplify]: Simplify 0 into 0
6.674 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.674 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
6.674 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
6.674 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
6.674 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.674 * [taylor]: Taking taylor expansion of y in y
6.674 * [backup-simplify]: Simplify 0 into 0
6.674 * [backup-simplify]: Simplify 1 into 1
6.674 * [backup-simplify]: Simplify (/ 1 1) into 1
6.675 * [backup-simplify]: Simplify (- 1) into -1
6.675 * [backup-simplify]: Simplify -1 into -1
6.675 * [taylor]: Taking taylor expansion of 0 in y
6.675 * [backup-simplify]: Simplify 0 into 0
6.675 * [backup-simplify]: Simplify 1 into 1
6.675 * [backup-simplify]: Simplify 0 into 0
6.675 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
6.675 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
6.676 * [backup-simplify]: Simplify (- 0) into 0
6.676 * [backup-simplify]: Simplify (+ 0 0) into 0
6.677 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (- (/ 1 x) (/ 1 y)))))) into 0
6.678 * [taylor]: Taking taylor expansion of 0 in x
6.678 * [backup-simplify]: Simplify 0 into 0
6.678 * [taylor]: Taking taylor expansion of 0 in y
6.678 * [backup-simplify]: Simplify 0 into 0
6.679 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.679 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
6.679 * [backup-simplify]: Simplify (- 0) into 0
6.679 * [backup-simplify]: Simplify (+ 0 0) into 0
6.679 * [taylor]: Taking taylor expansion of 0 in y
6.680 * [backup-simplify]: Simplify 0 into 0
6.680 * [taylor]: Taking taylor expansion of 0 in y
6.680 * [backup-simplify]: Simplify 0 into 0
6.680 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.681 * [backup-simplify]: Simplify (- 0) into 0
6.681 * [backup-simplify]: Simplify 0 into 0
6.681 * [backup-simplify]: Simplify 0 into 0
6.681 * [backup-simplify]: Simplify 0 into 0
6.681 * [backup-simplify]: Simplify 0 into 0
6.681 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
6.682 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
6.682 * [backup-simplify]: Simplify (- 0) into 0
6.682 * [backup-simplify]: Simplify (+ 0 0) into 0
6.684 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (/ 1 x) (/ 1 y))))))) into 0
6.684 * [taylor]: Taking taylor expansion of 0 in x
6.684 * [backup-simplify]: Simplify 0 into 0
6.684 * [taylor]: Taking taylor expansion of 0 in y
6.684 * [backup-simplify]: Simplify 0 into 0
6.684 * [taylor]: Taking taylor expansion of 0 in y
6.684 * [backup-simplify]: Simplify 0 into 0
6.685 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.685 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
6.686 * [backup-simplify]: Simplify (- 0) into 0
6.686 * [backup-simplify]: Simplify (+ 0 0) into 0
6.686 * [taylor]: Taking taylor expansion of 0 in y
6.686 * [backup-simplify]: Simplify 0 into 0
6.686 * [taylor]: Taking taylor expansion of 0 in y
6.686 * [backup-simplify]: Simplify 0 into 0
6.686 * [backup-simplify]: Simplify 0 into 0
6.687 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* (/ 1 (/ 1 x)) (/ 1 z)))) (* -1 (* (/ 1 (/ 1 y)) (* 1 (/ 1 z))))) into (- (/ x z) (/ y z))
6.687 * [backup-simplify]: Simplify (* (/ 1 (/ 1 (- z))) (- (/ 1 (- x)) (/ 1 (- y)))) into (* -1 (* (- (/ 1 y) (/ 1 x)) z))
6.687 * [approximate]: Taking taylor expansion of (* -1 (* (- (/ 1 y) (/ 1 x)) z)) in (z x y) around 0
6.687 * [taylor]: Taking taylor expansion of (* -1 (* (- (/ 1 y) (/ 1 x)) z)) in y
6.687 * [taylor]: Taking taylor expansion of -1 in y
6.687 * [backup-simplify]: Simplify -1 into -1
6.687 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) z) in y
6.687 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
6.687 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.687 * [taylor]: Taking taylor expansion of y in y
6.687 * [backup-simplify]: Simplify 0 into 0
6.687 * [backup-simplify]: Simplify 1 into 1
6.688 * [backup-simplify]: Simplify (/ 1 1) into 1
6.688 * [taylor]: Taking taylor expansion of (/ 1 x) in y
6.688 * [taylor]: Taking taylor expansion of x in y
6.688 * [backup-simplify]: Simplify x into x
6.688 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
6.688 * [taylor]: Taking taylor expansion of z in y
6.688 * [backup-simplify]: Simplify z into z
6.688 * [taylor]: Taking taylor expansion of (* -1 (* (- (/ 1 y) (/ 1 x)) z)) in x
6.688 * [taylor]: Taking taylor expansion of -1 in x
6.688 * [backup-simplify]: Simplify -1 into -1
6.688 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) z) in x
6.688 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
6.688 * [taylor]: Taking taylor expansion of (/ 1 y) in x
6.688 * [taylor]: Taking taylor expansion of y in x
6.688 * [backup-simplify]: Simplify y into y
6.688 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.688 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.688 * [taylor]: Taking taylor expansion of x in x
6.688 * [backup-simplify]: Simplify 0 into 0
6.688 * [backup-simplify]: Simplify 1 into 1
6.689 * [backup-simplify]: Simplify (/ 1 1) into 1
6.689 * [taylor]: Taking taylor expansion of z in x
6.689 * [backup-simplify]: Simplify z into z
6.689 * [taylor]: Taking taylor expansion of (* -1 (* (- (/ 1 y) (/ 1 x)) z)) in z
6.689 * [taylor]: Taking taylor expansion of -1 in z
6.689 * [backup-simplify]: Simplify -1 into -1
6.689 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) z) in z
6.689 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in z
6.689 * [taylor]: Taking taylor expansion of (/ 1 y) in z
6.689 * [taylor]: Taking taylor expansion of y in z
6.689 * [backup-simplify]: Simplify y into y
6.689 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.689 * [taylor]: Taking taylor expansion of (/ 1 x) in z
6.689 * [taylor]: Taking taylor expansion of x in z
6.689 * [backup-simplify]: Simplify x into x
6.689 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
6.689 * [taylor]: Taking taylor expansion of z in z
6.689 * [backup-simplify]: Simplify 0 into 0
6.689 * [backup-simplify]: Simplify 1 into 1
6.689 * [taylor]: Taking taylor expansion of (* -1 (* (- (/ 1 y) (/ 1 x)) z)) in z
6.689 * [taylor]: Taking taylor expansion of -1 in z
6.689 * [backup-simplify]: Simplify -1 into -1
6.689 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) z) in z
6.690 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in z
6.690 * [taylor]: Taking taylor expansion of (/ 1 y) in z
6.690 * [taylor]: Taking taylor expansion of y in z
6.690 * [backup-simplify]: Simplify y into y
6.690 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.690 * [taylor]: Taking taylor expansion of (/ 1 x) in z
6.690 * [taylor]: Taking taylor expansion of x in z
6.690 * [backup-simplify]: Simplify x into x
6.690 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
6.690 * [taylor]: Taking taylor expansion of z in z
6.690 * [backup-simplify]: Simplify 0 into 0
6.690 * [backup-simplify]: Simplify 1 into 1
6.690 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
6.690 * [backup-simplify]: Simplify (+ (/ 1 y) (- (/ 1 x))) into (- (/ 1 y) (/ 1 x))
6.690 * [backup-simplify]: Simplify (* (- (/ 1 y) (/ 1 x)) 0) into 0
6.691 * [backup-simplify]: Simplify (* -1 0) into 0
6.691 * [taylor]: Taking taylor expansion of 0 in x
6.691 * [backup-simplify]: Simplify 0 into 0
6.691 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
6.691 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
6.692 * [backup-simplify]: Simplify (- 0) into 0
6.692 * [backup-simplify]: Simplify (+ 0 0) into 0
6.692 * [backup-simplify]: Simplify (+ (* (- (/ 1 y) (/ 1 x)) 1) (* 0 0)) into (- (/ 1 y) (/ 1 x))
6.693 * [backup-simplify]: Simplify (+ (* -1 (- (/ 1 y) (/ 1 x))) (* 0 0)) into (- (/ 1 x) (/ 1 y))
6.693 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
6.693 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.693 * [taylor]: Taking taylor expansion of x in x
6.693 * [backup-simplify]: Simplify 0 into 0
6.693 * [backup-simplify]: Simplify 1 into 1
6.694 * [backup-simplify]: Simplify (/ 1 1) into 1
6.694 * [taylor]: Taking taylor expansion of (/ 1 y) in x
6.694 * [taylor]: Taking taylor expansion of y in x
6.694 * [backup-simplify]: Simplify y into y
6.694 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.694 * [backup-simplify]: Simplify (+ 1 0) into 1
6.694 * [taylor]: Taking taylor expansion of 1 in y
6.694 * [backup-simplify]: Simplify 1 into 1
6.694 * [taylor]: Taking taylor expansion of 0 in y
6.694 * [backup-simplify]: Simplify 0 into 0
6.694 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
6.695 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
6.695 * [backup-simplify]: Simplify (- 0) into 0
6.695 * [backup-simplify]: Simplify (+ 0 0) into 0
6.696 * [backup-simplify]: Simplify (+ (* (- (/ 1 y) (/ 1 x)) 0) (+ (* 0 1) (* 0 0))) into 0
6.697 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (- (/ 1 y) (/ 1 x))) (* 0 0))) into 0
6.697 * [taylor]: Taking taylor expansion of 0 in x
6.697 * [backup-simplify]: Simplify 0 into 0
6.698 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.698 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
6.698 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
6.698 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
6.698 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.698 * [taylor]: Taking taylor expansion of y in y
6.698 * [backup-simplify]: Simplify 0 into 0
6.698 * [backup-simplify]: Simplify 1 into 1
6.699 * [backup-simplify]: Simplify (/ 1 1) into 1
6.699 * [backup-simplify]: Simplify (- 1) into -1
6.699 * [backup-simplify]: Simplify -1 into -1
6.699 * [taylor]: Taking taylor expansion of 0 in y
6.699 * [backup-simplify]: Simplify 0 into 0
6.699 * [backup-simplify]: Simplify 1 into 1
6.699 * [backup-simplify]: Simplify 0 into 0
6.699 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
6.700 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
6.700 * [backup-simplify]: Simplify (- 0) into 0
6.700 * [backup-simplify]: Simplify (+ 0 0) into 0
6.701 * [backup-simplify]: Simplify (+ (* (- (/ 1 y) (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
6.701 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (- (/ 1 y) (/ 1 x))) (* 0 0)))) into 0
6.701 * [taylor]: Taking taylor expansion of 0 in x
6.701 * [backup-simplify]: Simplify 0 into 0
6.701 * [taylor]: Taking taylor expansion of 0 in y
6.701 * [backup-simplify]: Simplify 0 into 0
6.702 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.702 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
6.702 * [backup-simplify]: Simplify (- 0) into 0
6.702 * [backup-simplify]: Simplify (+ 0 0) into 0
6.702 * [taylor]: Taking taylor expansion of 0 in y
6.702 * [backup-simplify]: Simplify 0 into 0
6.702 * [taylor]: Taking taylor expansion of 0 in y
6.703 * [backup-simplify]: Simplify 0 into 0
6.703 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.703 * [backup-simplify]: Simplify (- 0) into 0
6.703 * [backup-simplify]: Simplify 0 into 0
6.703 * [backup-simplify]: Simplify 0 into 0
6.703 * [backup-simplify]: Simplify 0 into 0
6.703 * [backup-simplify]: Simplify 0 into 0
6.703 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
6.704 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
6.704 * [backup-simplify]: Simplify (- 0) into 0
6.704 * [backup-simplify]: Simplify (+ 0 0) into 0
6.705 * [backup-simplify]: Simplify (+ (* (- (/ 1 y) (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
6.706 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- (/ 1 y) (/ 1 x))) (* 0 0))))) into 0
6.706 * [taylor]: Taking taylor expansion of 0 in x
6.706 * [backup-simplify]: Simplify 0 into 0
6.706 * [taylor]: Taking taylor expansion of 0 in y
6.706 * [backup-simplify]: Simplify 0 into 0
6.706 * [taylor]: Taking taylor expansion of 0 in y
6.706 * [backup-simplify]: Simplify 0 into 0
6.706 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.706 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
6.707 * [backup-simplify]: Simplify (- 0) into 0
6.707 * [backup-simplify]: Simplify (+ 0 0) into 0
6.707 * [taylor]: Taking taylor expansion of 0 in y
6.707 * [backup-simplify]: Simplify 0 into 0
6.707 * [taylor]: Taking taylor expansion of 0 in y
6.707 * [backup-simplify]: Simplify 0 into 0
6.707 * [backup-simplify]: Simplify 0 into 0
6.707 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* (/ 1 (/ 1 (- x))) (/ 1 (- z))))) (* -1 (* (/ 1 (/ 1 (- y))) (* 1 (/ 1 (- z)))))) into (- (/ x z) (/ y z))
6.707 * * * [progress]: simplifying candidates
6.708 * [simplify]: Simplifying:
  (expm1 (* (/ 1 z) (- x y)))
  (log1p (* (/ 1 z) (- x y)))
  (* (/ 1 z) (- x y))
  (+ (- (log z)) (log (- x y)))
  (+ (- 0 (log z)) (log (- x y)))
  (+ (- (log 1) (log z)) (log (- x y)))
  (+ (log (/ 1 z)) (log (- x y)))
  (log (* (/ 1 z) (- x y)))
  (exp (* (/ 1 z) (- x y)))
  (* (/ (* (* 1 1) 1) (* (* z z) z)) (* (* (- x y) (- x y)) (- x y)))
  (* (* (* (/ 1 z) (/ 1 z)) (/ 1 z)) (* (* (- x y) (- x y)) (- x y)))
  (* (cbrt (* (/ 1 z) (- x y))) (cbrt (* (/ 1 z) (- x y))))
  (cbrt (* (/ 1 z) (- x y)))
  (* (* (* (/ 1 z) (- x y)) (* (/ 1 z) (- x y))) (* (/ 1 z) (- x y)))
  (sqrt (* (/ 1 z) (- x y)))
  (sqrt (* (/ 1 z) (- x y)))
  (* 1 (- (pow x 3) (pow y 3)))
  (* z (+ (* x x) (+ (* y y) (* x y))))
  (* 1 (- (* x x) (* y y)))
  (* z (+ x y))
  (* (sqrt (/ 1 z)) (sqrt (- x y)))
  (* (sqrt (/ 1 z)) (sqrt (- x y)))
  (* (/ (sqrt 1) (sqrt z)) (sqrt (- x y)))
  (* (/ (sqrt 1) (sqrt z)) (sqrt (- x y)))
  (* (/ 1 (sqrt z)) (sqrt (- x y)))
  (* (/ 1 (sqrt z)) (sqrt (- x y)))
  (* (/ 1 z) (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* (cbrt y) (* (cbrt y) (cbrt y))))))
  (* (/ 1 z) (fma (- (cbrt y)) (* (cbrt y) (cbrt y)) (* (cbrt y) (* (cbrt y) (cbrt y)))))
  (* (/ 1 z) (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* (sqrt y) (sqrt y)))))
  (* (/ 1 z) (fma (- (sqrt y)) (sqrt y) (* (sqrt y) (sqrt y))))
  (* (/ 1 z) (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* y 1))))
  (* (/ 1 z) (fma (- y) 1 (* y 1)))
  (* (/ 1 z) (fma (sqrt x) (sqrt x) (- (* (cbrt y) (* (cbrt y) (cbrt y))))))
  (* (/ 1 z) (fma (- (cbrt y)) (* (cbrt y) (cbrt y)) (* (cbrt y) (* (cbrt y) (cbrt y)))))
  (* (/ 1 z) (fma (sqrt x) (sqrt x) (- (* (sqrt y) (sqrt y)))))
  (* (/ 1 z) (fma (- (sqrt y)) (sqrt y) (* (sqrt y) (sqrt y))))
  (* (/ 1 z) (fma (sqrt x) (sqrt x) (- (* y 1))))
  (* (/ 1 z) (fma (- y) 1 (* y 1)))
  (* (/ 1 z) (fma 1 x (- (* (cbrt y) (* (cbrt y) (cbrt y))))))
  (* (/ 1 z) (fma (- (cbrt y)) (* (cbrt y) (cbrt y)) (* (cbrt y) (* (cbrt y) (cbrt y)))))
  (* (/ 1 z) (fma 1 x (- (* (sqrt y) (sqrt y)))))
  (* (/ 1 z) (fma (- (sqrt y)) (sqrt y) (* (sqrt y) (sqrt y))))
  (* (/ 1 z) (fma 1 x (- (* y 1))))
  (* (/ 1 z) (fma (- y) 1 (* y 1)))
  (* (/ 1 z) x)
  (* (/ 1 z) (- y))
  (* (/ 1 z) x)
  (* (/ 1 z) (- y))
  (* (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* (cbrt y) (* (cbrt y) (cbrt y))))) (/ 1 z))
  (* (fma (- (cbrt y)) (* (cbrt y) (cbrt y)) (* (cbrt y) (* (cbrt y) (cbrt y)))) (/ 1 z))
  (* (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* (sqrt y) (sqrt y)))) (/ 1 z))
  (* (fma (- (sqrt y)) (sqrt y) (* (sqrt y) (sqrt y))) (/ 1 z))
  (* (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* y 1))) (/ 1 z))
  (* (fma (- y) 1 (* y 1)) (/ 1 z))
  (* (fma (sqrt x) (sqrt x) (- (* (cbrt y) (* (cbrt y) (cbrt y))))) (/ 1 z))
  (* (fma (- (cbrt y)) (* (cbrt y) (cbrt y)) (* (cbrt y) (* (cbrt y) (cbrt y)))) (/ 1 z))
  (* (fma (sqrt x) (sqrt x) (- (* (sqrt y) (sqrt y)))) (/ 1 z))
  (* (fma (- (sqrt y)) (sqrt y) (* (sqrt y) (sqrt y))) (/ 1 z))
  (* (fma (sqrt x) (sqrt x) (- (* y 1))) (/ 1 z))
  (* (fma (- y) 1 (* y 1)) (/ 1 z))
  (* (fma 1 x (- (* (cbrt y) (* (cbrt y) (cbrt y))))) (/ 1 z))
  (* (fma (- (cbrt y)) (* (cbrt y) (cbrt y)) (* (cbrt y) (* (cbrt y) (cbrt y)))) (/ 1 z))
  (* (fma 1 x (- (* (sqrt y) (sqrt y)))) (/ 1 z))
  (* (fma (- (sqrt y)) (sqrt y) (* (sqrt y) (sqrt y))) (/ 1 z))
  (* (fma 1 x (- (* y 1))) (/ 1 z))
  (* (fma (- y) 1 (* y 1)) (/ 1 z))
  (* x (/ 1 z))
  (* (- y) (/ 1 z))
  (* x (/ 1 z))
  (* (- y) (/ 1 z))
  (* (/ 1 z) (* (cbrt (- x y)) (cbrt (- x y))))
  (* (/ 1 z) (sqrt (- x y)))
  (* (/ 1 z) 1)
  (* (/ 1 z) (+ (sqrt x) (sqrt y)))
  (* (/ 1 z) 1)
  (* (cbrt (/ 1 z)) (- x y))
  (* (sqrt (/ 1 z)) (- x y))
  (* (/ (cbrt 1) (cbrt z)) (- x y))
  (* (/ (cbrt 1) (sqrt z)) (- x y))
  (* (/ (cbrt 1) z) (- x y))
  (* (/ (sqrt 1) (cbrt z)) (- x y))
  (* (/ (sqrt 1) (sqrt z)) (- x y))
  (* (/ (sqrt 1) z) (- x y))
  (* (/ 1 (cbrt z)) (- x y))
  (* (/ 1 (sqrt z)) (- x y))
  (* (/ 1 z) (- x y))
  (* (/ 1 z) (- x y))
  (* (/ 1 z) (- x y))
  (* (/ 1 z) (- (pow x 3) (pow y 3)))
  (* (/ 1 z) (- (* x x) (* y y)))
  (* 1 (- x y))
  (- (/ x z) (/ y z))
  (- (/ x z) (/ y z))
  (- (/ x z) (/ y z))
6.710 * * [simplify]: iteration 0: 150 enodes
6.748 * * [simplify]: iteration 1: 420 enodes
6.945 * * [simplify]: iteration 2: 2371 enodes
8.278 * * [simplify]: iteration complete: 5000 enodes
8.279 * * [simplify]: Extracting #0: cost 31 inf + 0
8.280 * * [simplify]: Extracting #1: cost 437 inf + 0
8.289 * * [simplify]: Extracting #2: cost 1076 inf + 361
8.295 * * [simplify]: Extracting #3: cost 205 inf + 6308
8.300 * * [simplify]: Extracting #4: cost 102 inf + 7114
8.305 * * [simplify]: Extracting #5: cost 10 inf + 7535
8.311 * * [simplify]: Extracting #6: cost 0 inf + 7591
8.317 * [simplify]: Simplified to:
  (expm1 (/ (- x y) z))
  (log1p (/ (- x y) z))
  (/ (- x y) z)
  (log (/ (- x y) z))
  (log (/ (- x y) z))
  (log (/ (- x y) z))
  (log (/ (- x y) z))
  (log (/ (- x y) z))
  (exp (/ (- x y) z))
  (pow (/ (- x y) z) 3)
  (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))
  (- (pow x 3) (pow y 3))
  (* z (fma y (+ x y) (* x x)))
  (* (+ y x) (- x y))
  (* z (+ x y))
  (* (sqrt (/ 1 z)) (sqrt (- x y)))
  (* (sqrt (/ 1 z)) (sqrt (- x y)))
  (/ (sqrt (- x y)) (sqrt z))
  (/ (sqrt (- x y)) (sqrt z))
  (/ (sqrt (- x y)) (sqrt z))
  (/ (sqrt (- x y)) (sqrt z))
  (/ (- (pow (cbrt x) 3) y) z)
  (/ (fma -1 y y) z)
  (/ (- (pow (cbrt x) 3) y) z)
  (/ (fma -1 y y) z)
  (/ (- (pow (cbrt x) 3) y) z)
  (/ (fma -1 y y) z)
  (/ (- x y) z)
  (/ (fma -1 y y) z)
  (/ (- x y) z)
  (/ (fma -1 y y) z)
  (/ (- x y) z)
  (/ (fma -1 y y) z)
  (/ (- x y) z)
  (/ (fma -1 y y) z)
  (/ (- x y) z)
  (/ (fma -1 y y) z)
  (/ (- x y) z)
  (/ (fma -1 y y) z)
  (/ x z)
  (/ (- y) z)
  (/ x z)
  (/ (- y) z)
  (/ (- (pow (cbrt x) 3) y) z)
  (/ (fma -1 y y) z)
  (/ (- (pow (cbrt x) 3) y) z)
  (/ (fma -1 y y) z)
  (/ (- (pow (cbrt x) 3) y) z)
  (/ (fma -1 y y) z)
  (/ (- x y) z)
  (/ (fma -1 y y) z)
  (/ (- x y) z)
  (/ (fma -1 y y) z)
  (/ (- x y) z)
  (/ (fma -1 y y) z)
  (/ (- x y) z)
  (/ (fma -1 y y) z)
  (/ (- x y) z)
  (/ (fma -1 y y) z)
  (/ (- x y) z)
  (/ (fma -1 y y) z)
  (/ x z)
  (/ (- y) z)
  (/ x z)
  (/ (- y) z)
  (/ (* (cbrt (- x y)) (cbrt (- x y))) z)
  (/ (sqrt (- x y)) z)
  (/ 1 z)
  (/ (+ (sqrt y) (sqrt x)) z)
  (/ 1 z)
  (* (cbrt (/ 1 z)) (- x y))
  (* (sqrt (/ 1 z)) (- x y))
  (/ (- x y) (cbrt z))
  (/ (- x y) (sqrt z))
  (/ (- x y) z)
  (/ (- x y) (cbrt z))
  (/ (- x y) (sqrt z))
  (/ (- x y) z)
  (/ (- x y) (cbrt z))
  (/ (- x y) (sqrt z))
  (/ (- x y) z)
  (/ (- x y) z)
  (/ (- x y) z)
  (/ (- (pow x 3) (pow y 3)) z)
  (/ (* (+ y x) (- x y)) z)
  (- x y)
  (- (/ x z) (/ y z))
  (- (/ x z) (/ y z))
  (- (/ x z) (/ y z))
8.318 * * * [progress]: adding candidates to table
8.566 * [progress]: [Phase 3 of 3] Extracting.
8.566 * * [regime]: Finding splitpoints for: (#<alt (λ (x y z) (fma 4.0 (- (/ x z) (/ y z)) (- 2.0)))> #<alt (λ (x y z) (fma 4.0 (* (/ 1 z) (- x y)) (- 2.0)))>)
8.566 * * * [regime-changes]: Trying 4 branch expressions: ((- x y) z y x)
8.566 * * * * [regimes]: Trying to branch on (- x y) from (#<alt (λ (x y z) (fma 4.0 (- (/ x z) (/ y z)) (- 2.0)))> #<alt (λ (x y z) (fma 4.0 (* (/ 1 z) (- x y)) (- 2.0)))>)
8.606 * * * * [regimes]: Trying to branch on z from (#<alt (λ (x y z) (fma 4.0 (- (/ x z) (/ y z)) (- 2.0)))> #<alt (λ (x y z) (fma 4.0 (* (/ 1 z) (- x y)) (- 2.0)))>)
8.638 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y z) (fma 4.0 (- (/ x z) (/ y z)) (- 2.0)))> #<alt (λ (x y z) (fma 4.0 (* (/ 1 z) (- x y)) (- 2.0)))>)
8.672 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y z) (fma 4.0 (- (/ x z) (/ y z)) (- 2.0)))> #<alt (λ (x y z) (fma 4.0 (* (/ 1 z) (- x y)) (- 2.0)))>)
8.717 * * * [regime]: Found split indices: #<option (#s(si 0 255))>
8.717 * [simplify]: Simplifying:
  (fma 4.0 (- (/ x z) (/ y z)) (- 2.0))
8.717 * * [simplify]: iteration 0: 10 enodes
8.718 * * [simplify]: iteration complete: 10 enodes
8.718 * * [simplify]: Extracting #0: cost 1 inf + 0
8.718 * * [simplify]: Extracting #1: cost 4 inf + 0
8.718 * * [simplify]: Extracting #2: cost 6 inf + 1
8.718 * * [simplify]: Extracting #3: cost 7 inf + 4
8.718 * * [simplify]: Extracting #4: cost 0 inf + 31
8.718 * [simplify]: Simplified to:
  (fma 4.0 (- (/ x z) (/ y z)) (- 2.0))
10.772 * [regime-testing]: Baseline error score: 0.00955342574257856
10.785 * [regime-testing]: Oracle error score: 0.0051987701588600025
10.812 * [regime-testing]: End program error score: 0.00955342574257856
10.929 * [regime-testing]: Target error score: 0.00955342574257856