6.913 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.363 * * * [progress]: [2/2] Setting up program.
0.367 * [progress]: [Phase 2 of 3] Improving.
0.367 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (fabs (- (/ (+ x 4.0) y) (* (/ x y) z)))
0.399 * * [simplify]: iteration  0 :  766  enodes  (cost  10 )
0.399 * * [simplify]: iteration  1 :  766  enodes  (cost  10 )
0.399 * [simplify]: Simplified to:
   (fabs (/ (+ x (- 4.0 (* x z))) y))
0.403 * * [progress]: iteration 1 / 4
0.404 * * * [progress]: picking best candidate
0.412 * * * * [pick]: Picked  #<alt (λ (x y z) (fabs (- (/ (+ x 4.0) y) (* (/ x y) z))))>
0.412 * * * [progress]: localizing error
0.420 * * * [progress]: generating rewritten candidates
0.420 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1 2)
0.426 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1)
0.435 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 1)
0.442 * * * [progress]: generating series expansions
0.442 * * * * [progress]: [ 1 / 3 ] generating series at (2 1 2)
0.442 * [approximate]: Taking taylor expansion of (/ (* x z) y) in (x y z) around 0
0.442 * [taylor]: Taking taylor expansion of (/ (* x z) y) in z
0.442 * [taylor]: Taking taylor expansion of (* x z) in z
0.442 * [taylor]: Taking taylor expansion of x in z
0.442 * [taylor]: Taking taylor expansion of z in z
0.442 * [taylor]: Taking taylor expansion of y in z
0.442 * [taylor]: Taking taylor expansion of (/ (* x z) y) in y
0.442 * [taylor]: Taking taylor expansion of (* x z) in y
0.442 * [taylor]: Taking taylor expansion of x in y
0.442 * [taylor]: Taking taylor expansion of z in y
0.442 * [taylor]: Taking taylor expansion of y in y
0.443 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x
0.443 * [taylor]: Taking taylor expansion of (* x z) in x
0.443 * [taylor]: Taking taylor expansion of x in x
0.443 * [taylor]: Taking taylor expansion of z in x
0.443 * [taylor]: Taking taylor expansion of y in x
0.443 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x
0.443 * [taylor]: Taking taylor expansion of (* x z) in x
0.443 * [taylor]: Taking taylor expansion of x in x
0.443 * [taylor]: Taking taylor expansion of z in x
0.443 * [taylor]: Taking taylor expansion of y in x
0.443 * [taylor]: Taking taylor expansion of (/ z y) in y
0.443 * [taylor]: Taking taylor expansion of z in y
0.443 * [taylor]: Taking taylor expansion of y in y
0.443 * [taylor]: Taking taylor expansion of z in z
0.443 * [taylor]: Taking taylor expansion of 0 in y
0.443 * [taylor]: Taking taylor expansion of 0 in z
0.443 * [taylor]: Taking taylor expansion of 0 in y
0.443 * [taylor]: Taking taylor expansion of 0 in z
0.444 * [taylor]: Taking taylor expansion of 0 in z
0.444 * [approximate]: Taking taylor expansion of (/ y (* x z)) in (x y z) around 0
0.444 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z
0.444 * [taylor]: Taking taylor expansion of y in z
0.444 * [taylor]: Taking taylor expansion of (* x z) in z
0.444 * [taylor]: Taking taylor expansion of x in z
0.444 * [taylor]: Taking taylor expansion of z in z
0.444 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y
0.444 * [taylor]: Taking taylor expansion of y in y
0.444 * [taylor]: Taking taylor expansion of (* x z) in y
0.444 * [taylor]: Taking taylor expansion of x in y
0.444 * [taylor]: Taking taylor expansion of z in y
0.444 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
0.444 * [taylor]: Taking taylor expansion of y in x
0.444 * [taylor]: Taking taylor expansion of (* x z) in x
0.444 * [taylor]: Taking taylor expansion of x in x
0.444 * [taylor]: Taking taylor expansion of z in x
0.444 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
0.444 * [taylor]: Taking taylor expansion of y in x
0.444 * [taylor]: Taking taylor expansion of (* x z) in x
0.444 * [taylor]: Taking taylor expansion of x in x
0.444 * [taylor]: Taking taylor expansion of z in x
0.444 * [taylor]: Taking taylor expansion of (/ y z) in y
0.444 * [taylor]: Taking taylor expansion of y in y
0.444 * [taylor]: Taking taylor expansion of z in y
0.444 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.444 * [taylor]: Taking taylor expansion of z in z
0.444 * [taylor]: Taking taylor expansion of 0 in y
0.444 * [taylor]: Taking taylor expansion of 0 in z
0.445 * [taylor]: Taking taylor expansion of 0 in z
0.445 * [taylor]: Taking taylor expansion of 0 in y
0.445 * [taylor]: Taking taylor expansion of 0 in z
0.445 * [taylor]: Taking taylor expansion of 0 in z
0.445 * [taylor]: Taking taylor expansion of 0 in z
0.445 * [taylor]: Taking taylor expansion of 0 in y
0.445 * [taylor]: Taking taylor expansion of 0 in z
0.445 * [taylor]: Taking taylor expansion of 0 in z
0.445 * [taylor]: Taking taylor expansion of 0 in z
0.445 * [taylor]: Taking taylor expansion of 0 in z
0.445 * [approximate]: Taking taylor expansion of (* -1 (/ y (* x z))) in (x y z) around 0
0.445 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in z
0.445 * [taylor]: Taking taylor expansion of -1 in z
0.445 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z
0.445 * [taylor]: Taking taylor expansion of y in z
0.445 * [taylor]: Taking taylor expansion of (* x z) in z
0.446 * [taylor]: Taking taylor expansion of x in z
0.446 * [taylor]: Taking taylor expansion of z in z
0.446 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in y
0.446 * [taylor]: Taking taylor expansion of -1 in y
0.446 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y
0.446 * [taylor]: Taking taylor expansion of y in y
0.446 * [taylor]: Taking taylor expansion of (* x z) in y
0.446 * [taylor]: Taking taylor expansion of x in y
0.446 * [taylor]: Taking taylor expansion of z in y
0.446 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in x
0.446 * [taylor]: Taking taylor expansion of -1 in x
0.446 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
0.446 * [taylor]: Taking taylor expansion of y in x
0.446 * [taylor]: Taking taylor expansion of (* x z) in x
0.446 * [taylor]: Taking taylor expansion of x in x
0.446 * [taylor]: Taking taylor expansion of z in x
0.446 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in x
0.446 * [taylor]: Taking taylor expansion of -1 in x
0.446 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
0.446 * [taylor]: Taking taylor expansion of y in x
0.446 * [taylor]: Taking taylor expansion of (* x z) in x
0.446 * [taylor]: Taking taylor expansion of x in x
0.446 * [taylor]: Taking taylor expansion of z in x
0.446 * [taylor]: Taking taylor expansion of (* -1 (/ y z)) in y
0.446 * [taylor]: Taking taylor expansion of -1 in y
0.446 * [taylor]: Taking taylor expansion of (/ y z) in y
0.446 * [taylor]: Taking taylor expansion of y in y
0.446 * [taylor]: Taking taylor expansion of z in y
0.446 * [taylor]: Taking taylor expansion of (/ -1 z) in z
0.446 * [taylor]: Taking taylor expansion of -1 in z
0.446 * [taylor]: Taking taylor expansion of z in z
0.446 * [taylor]: Taking taylor expansion of 0 in y
0.446 * [taylor]: Taking taylor expansion of 0 in z
0.447 * [taylor]: Taking taylor expansion of 0 in z
0.447 * [taylor]: Taking taylor expansion of 0 in y
0.447 * [taylor]: Taking taylor expansion of 0 in z
0.447 * [taylor]: Taking taylor expansion of 0 in z
0.447 * [taylor]: Taking taylor expansion of 0 in z
0.447 * [taylor]: Taking taylor expansion of 0 in y
0.447 * [taylor]: Taking taylor expansion of 0 in z
0.447 * [taylor]: Taking taylor expansion of 0 in z
0.447 * [taylor]: Taking taylor expansion of 0 in z
0.447 * [taylor]: Taking taylor expansion of 0 in z
0.448 * * * * [progress]: [ 2 / 3 ] generating series at (2 1)
0.448 * [approximate]: Taking taylor expansion of (- (+ (* 4.0 (/ 1 y)) (/ x y)) (/ (* x z) y)) in (x y z) around 0
0.448 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ 1 y)) (/ x y)) (/ (* x z) y)) in z
0.448 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 y)) (/ x y)) in z
0.448 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in z
0.448 * [taylor]: Taking taylor expansion of 4.0 in z
0.448 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.448 * [taylor]: Taking taylor expansion of y in z
0.448 * [taylor]: Taking taylor expansion of (/ x y) in z
0.448 * [taylor]: Taking taylor expansion of x in z
0.448 * [taylor]: Taking taylor expansion of y in z
0.448 * [taylor]: Taking taylor expansion of (/ (* x z) y) in z
0.448 * [taylor]: Taking taylor expansion of (* x z) in z
0.448 * [taylor]: Taking taylor expansion of x in z
0.448 * [taylor]: Taking taylor expansion of z in z
0.448 * [taylor]: Taking taylor expansion of y in z
0.448 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ 1 y)) (/ x y)) (/ (* x z) y)) in y
0.448 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 y)) (/ x y)) in y
0.448 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in y
0.448 * [taylor]: Taking taylor expansion of 4.0 in y
0.448 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.448 * [taylor]: Taking taylor expansion of y in y
0.448 * [taylor]: Taking taylor expansion of (/ x y) in y
0.448 * [taylor]: Taking taylor expansion of x in y
0.448 * [taylor]: Taking taylor expansion of y in y
0.448 * [taylor]: Taking taylor expansion of (/ (* x z) y) in y
0.448 * [taylor]: Taking taylor expansion of (* x z) in y
0.448 * [taylor]: Taking taylor expansion of x in y
0.448 * [taylor]: Taking taylor expansion of z in y
0.448 * [taylor]: Taking taylor expansion of y in y
0.448 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ 1 y)) (/ x y)) (/ (* x z) y)) in x
0.448 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 y)) (/ x y)) in x
0.448 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in x
0.448 * [taylor]: Taking taylor expansion of 4.0 in x
0.448 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.448 * [taylor]: Taking taylor expansion of y in x
0.448 * [taylor]: Taking taylor expansion of (/ x y) in x
0.448 * [taylor]: Taking taylor expansion of x in x
0.448 * [taylor]: Taking taylor expansion of y in x
0.449 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x
0.449 * [taylor]: Taking taylor expansion of (* x z) in x
0.449 * [taylor]: Taking taylor expansion of x in x
0.449 * [taylor]: Taking taylor expansion of z in x
0.449 * [taylor]: Taking taylor expansion of y in x
0.449 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ 1 y)) (/ x y)) (/ (* x z) y)) in x
0.449 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 y)) (/ x y)) in x
0.449 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in x
0.449 * [taylor]: Taking taylor expansion of 4.0 in x
0.449 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.449 * [taylor]: Taking taylor expansion of y in x
0.449 * [taylor]: Taking taylor expansion of (/ x y) in x
0.449 * [taylor]: Taking taylor expansion of x in x
0.449 * [taylor]: Taking taylor expansion of y in x
0.449 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x
0.449 * [taylor]: Taking taylor expansion of (* x z) in x
0.449 * [taylor]: Taking taylor expansion of x in x
0.449 * [taylor]: Taking taylor expansion of z in x
0.449 * [taylor]: Taking taylor expansion of y in x
0.449 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in y
0.449 * [taylor]: Taking taylor expansion of 4.0 in y
0.449 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.449 * [taylor]: Taking taylor expansion of y in y
0.449 * [taylor]: Taking taylor expansion of 4.0 in z
0.450 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ z y)) in y
0.450 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.450 * [taylor]: Taking taylor expansion of y in y
0.450 * [taylor]: Taking taylor expansion of (/ z y) in y
0.450 * [taylor]: Taking taylor expansion of z in y
0.450 * [taylor]: Taking taylor expansion of y in y
0.450 * [taylor]: Taking taylor expansion of (- 1 z) in z
0.450 * [taylor]: Taking taylor expansion of 1 in z
0.450 * [taylor]: Taking taylor expansion of z in z
0.450 * [taylor]: Taking taylor expansion of 0 in z
0.450 * [taylor]: Taking taylor expansion of 0 in y
0.450 * [taylor]: Taking taylor expansion of 0 in z
0.450 * [taylor]: Taking taylor expansion of 0 in z
0.451 * [approximate]: Taking taylor expansion of (- (+ (/ y x) (* 4.0 y)) (/ y (* x z))) in (x y z) around 0
0.451 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (* 4.0 y)) (/ y (* x z))) in z
0.451 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4.0 y)) in z
0.451 * [taylor]: Taking taylor expansion of (/ y x) in z
0.451 * [taylor]: Taking taylor expansion of y in z
0.451 * [taylor]: Taking taylor expansion of x in z
0.451 * [taylor]: Taking taylor expansion of (* 4.0 y) in z
0.451 * [taylor]: Taking taylor expansion of 4.0 in z
0.451 * [taylor]: Taking taylor expansion of y in z
0.451 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z
0.451 * [taylor]: Taking taylor expansion of y in z
0.451 * [taylor]: Taking taylor expansion of (* x z) in z
0.451 * [taylor]: Taking taylor expansion of x in z
0.451 * [taylor]: Taking taylor expansion of z in z
0.451 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (* 4.0 y)) (/ y (* x z))) in y
0.451 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4.0 y)) in y
0.451 * [taylor]: Taking taylor expansion of (/ y x) in y
0.451 * [taylor]: Taking taylor expansion of y in y
0.451 * [taylor]: Taking taylor expansion of x in y
0.451 * [taylor]: Taking taylor expansion of (* 4.0 y) in y
0.451 * [taylor]: Taking taylor expansion of 4.0 in y
0.451 * [taylor]: Taking taylor expansion of y in y
0.451 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y
0.451 * [taylor]: Taking taylor expansion of y in y
0.451 * [taylor]: Taking taylor expansion of (* x z) in y
0.451 * [taylor]: Taking taylor expansion of x in y
0.451 * [taylor]: Taking taylor expansion of z in y
0.451 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (* 4.0 y)) (/ y (* x z))) in x
0.451 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4.0 y)) in x
0.451 * [taylor]: Taking taylor expansion of (/ y x) in x
0.451 * [taylor]: Taking taylor expansion of y in x
0.452 * [taylor]: Taking taylor expansion of x in x
0.452 * [taylor]: Taking taylor expansion of (* 4.0 y) in x
0.452 * [taylor]: Taking taylor expansion of 4.0 in x
0.452 * [taylor]: Taking taylor expansion of y in x
0.452 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
0.452 * [taylor]: Taking taylor expansion of y in x
0.452 * [taylor]: Taking taylor expansion of (* x z) in x
0.452 * [taylor]: Taking taylor expansion of x in x
0.452 * [taylor]: Taking taylor expansion of z in x
0.452 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (* 4.0 y)) (/ y (* x z))) in x
0.452 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4.0 y)) in x
0.452 * [taylor]: Taking taylor expansion of (/ y x) in x
0.452 * [taylor]: Taking taylor expansion of y in x
0.452 * [taylor]: Taking taylor expansion of x in x
0.452 * [taylor]: Taking taylor expansion of (* 4.0 y) in x
0.452 * [taylor]: Taking taylor expansion of 4.0 in x
0.452 * [taylor]: Taking taylor expansion of y in x
0.452 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
0.452 * [taylor]: Taking taylor expansion of y in x
0.452 * [taylor]: Taking taylor expansion of (* x z) in x
0.452 * [taylor]: Taking taylor expansion of x in x
0.452 * [taylor]: Taking taylor expansion of z in x
0.452 * [taylor]: Taking taylor expansion of (- y (/ y z)) in y
0.452 * [taylor]: Taking taylor expansion of y in y
0.452 * [taylor]: Taking taylor expansion of (/ y z) in y
0.452 * [taylor]: Taking taylor expansion of y in y
0.452 * [taylor]: Taking taylor expansion of z in y
0.452 * [taylor]: Taking taylor expansion of 0 in z
0.452 * [taylor]: Taking taylor expansion of (* 4.0 y) in y
0.452 * [taylor]: Taking taylor expansion of 4.0 in y
0.452 * [taylor]: Taking taylor expansion of y in y
0.452 * [taylor]: Taking taylor expansion of 0 in z
0.453 * [taylor]: Taking taylor expansion of (- 1 (/ 1 z)) in z
0.453 * [taylor]: Taking taylor expansion of 1 in z
0.453 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.453 * [taylor]: Taking taylor expansion of z in z
0.453 * [taylor]: Taking taylor expansion of 0 in y
0.453 * [taylor]: Taking taylor expansion of 0 in z
0.453 * [taylor]: Taking taylor expansion of 4.0 in z
0.453 * [taylor]: Taking taylor expansion of 0 in z
0.453 * [taylor]: Taking taylor expansion of 0 in y
0.453 * [taylor]: Taking taylor expansion of 0 in z
0.453 * [taylor]: Taking taylor expansion of 0 in z
0.453 * [taylor]: Taking taylor expansion of 0 in z
0.454 * [taylor]: Taking taylor expansion of 0 in z
0.454 * [approximate]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4.0 y)) in (x y z) around 0
0.454 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4.0 y)) in z
0.454 * [taylor]: Taking taylor expansion of (+ (/ y x) (/ y (* x z))) in z
0.454 * [taylor]: Taking taylor expansion of (/ y x) in z
0.454 * [taylor]: Taking taylor expansion of y in z
0.454 * [taylor]: Taking taylor expansion of x in z
0.454 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z
0.454 * [taylor]: Taking taylor expansion of y in z
0.454 * [taylor]: Taking taylor expansion of (* x z) in z
0.454 * [taylor]: Taking taylor expansion of x in z
0.454 * [taylor]: Taking taylor expansion of z in z
0.454 * [taylor]: Taking taylor expansion of (* 4.0 y) in z
0.454 * [taylor]: Taking taylor expansion of 4.0 in z
0.454 * [taylor]: Taking taylor expansion of y in z
0.454 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4.0 y)) in y
0.454 * [taylor]: Taking taylor expansion of (+ (/ y x) (/ y (* x z))) in y
0.454 * [taylor]: Taking taylor expansion of (/ y x) in y
0.454 * [taylor]: Taking taylor expansion of y in y
0.454 * [taylor]: Taking taylor expansion of x in y
0.454 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y
0.454 * [taylor]: Taking taylor expansion of y in y
0.454 * [taylor]: Taking taylor expansion of (* x z) in y
0.454 * [taylor]: Taking taylor expansion of x in y
0.454 * [taylor]: Taking taylor expansion of z in y
0.455 * [taylor]: Taking taylor expansion of (* 4.0 y) in y
0.455 * [taylor]: Taking taylor expansion of 4.0 in y
0.455 * [taylor]: Taking taylor expansion of y in y
0.455 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4.0 y)) in x
0.455 * [taylor]: Taking taylor expansion of (+ (/ y x) (/ y (* x z))) in x
0.455 * [taylor]: Taking taylor expansion of (/ y x) in x
0.455 * [taylor]: Taking taylor expansion of y in x
0.455 * [taylor]: Taking taylor expansion of x in x
0.455 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
0.455 * [taylor]: Taking taylor expansion of y in x
0.455 * [taylor]: Taking taylor expansion of (* x z) in x
0.455 * [taylor]: Taking taylor expansion of x in x
0.455 * [taylor]: Taking taylor expansion of z in x
0.455 * [taylor]: Taking taylor expansion of (* 4.0 y) in x
0.455 * [taylor]: Taking taylor expansion of 4.0 in x
0.455 * [taylor]: Taking taylor expansion of y in x
0.455 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4.0 y)) in x
0.455 * [taylor]: Taking taylor expansion of (+ (/ y x) (/ y (* x z))) in x
0.455 * [taylor]: Taking taylor expansion of (/ y x) in x
0.455 * [taylor]: Taking taylor expansion of y in x
0.455 * [taylor]: Taking taylor expansion of x in x
0.455 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
0.455 * [taylor]: Taking taylor expansion of y in x
0.455 * [taylor]: Taking taylor expansion of (* x z) in x
0.455 * [taylor]: Taking taylor expansion of x in x
0.455 * [taylor]: Taking taylor expansion of z in x
0.455 * [taylor]: Taking taylor expansion of (* 4.0 y) in x
0.455 * [taylor]: Taking taylor expansion of 4.0 in x
0.455 * [taylor]: Taking taylor expansion of y in x
0.455 * [taylor]: Taking taylor expansion of (+ (/ y z) y) in y
0.455 * [taylor]: Taking taylor expansion of (/ y z) in y
0.455 * [taylor]: Taking taylor expansion of y in y
0.455 * [taylor]: Taking taylor expansion of z in y
0.455 * [taylor]: Taking taylor expansion of y in y
0.455 * [taylor]: Taking taylor expansion of 0 in z
0.456 * [taylor]: Taking taylor expansion of (neg (* 4.0 y)) in y
0.456 * [taylor]: Taking taylor expansion of (* 4.0 y) in y
0.456 * [taylor]: Taking taylor expansion of 4.0 in y
0.456 * [taylor]: Taking taylor expansion of y in y
0.456 * [taylor]: Taking taylor expansion of 0 in z
0.456 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1) in z
0.456 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.456 * [taylor]: Taking taylor expansion of z in z
0.456 * [taylor]: Taking taylor expansion of 1 in z
0.456 * [taylor]: Taking taylor expansion of 0 in y
0.456 * [taylor]: Taking taylor expansion of 0 in z
0.456 * [taylor]: Taking taylor expansion of (neg 4.0) in z
0.456 * [taylor]: Taking taylor expansion of 4.0 in z
0.456 * [taylor]: Taking taylor expansion of 0 in z
0.457 * [taylor]: Taking taylor expansion of 0 in y
0.457 * [taylor]: Taking taylor expansion of 0 in z
0.457 * [taylor]: Taking taylor expansion of 0 in z
0.457 * [taylor]: Taking taylor expansion of 0 in z
0.457 * [taylor]: Taking taylor expansion of 0 in z
0.457 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 1)
0.457 * [approximate]: Taking taylor expansion of (/ (+ x 4.0) y) in (x y) around 0
0.457 * [taylor]: Taking taylor expansion of (/ (+ x 4.0) y) in y
0.457 * [taylor]: Taking taylor expansion of (+ x 4.0) in y
0.457 * [taylor]: Taking taylor expansion of x in y
0.457 * [taylor]: Taking taylor expansion of 4.0 in y
0.457 * [taylor]: Taking taylor expansion of y in y
0.457 * [taylor]: Taking taylor expansion of (/ (+ x 4.0) y) in x
0.457 * [taylor]: Taking taylor expansion of (+ x 4.0) in x
0.457 * [taylor]: Taking taylor expansion of x in x
0.457 * [taylor]: Taking taylor expansion of 4.0 in x
0.457 * [taylor]: Taking taylor expansion of y in x
0.457 * [taylor]: Taking taylor expansion of (/ (+ x 4.0) y) in x
0.457 * [taylor]: Taking taylor expansion of (+ x 4.0) in x
0.457 * [taylor]: Taking taylor expansion of x in x
0.457 * [taylor]: Taking taylor expansion of 4.0 in x
0.457 * [taylor]: Taking taylor expansion of y in x
0.458 * [taylor]: Taking taylor expansion of (/ 4.0 y) in y
0.458 * [taylor]: Taking taylor expansion of 4.0 in y
0.458 * [taylor]: Taking taylor expansion of y in y
0.458 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.458 * [taylor]: Taking taylor expansion of y in y
0.458 * [taylor]: Taking taylor expansion of 0 in y
0.458 * [taylor]: Taking taylor expansion of 0 in y
0.458 * [approximate]: Taking taylor expansion of (* y (+ 4.0 (/ 1 x))) in (x y) around 0
0.458 * [taylor]: Taking taylor expansion of (* y (+ 4.0 (/ 1 x))) in y
0.458 * [taylor]: Taking taylor expansion of y in y
0.458 * [taylor]: Taking taylor expansion of (+ 4.0 (/ 1 x)) in y
0.458 * [taylor]: Taking taylor expansion of 4.0 in y
0.458 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.458 * [taylor]: Taking taylor expansion of x in y
0.458 * [taylor]: Taking taylor expansion of (* y (+ 4.0 (/ 1 x))) in x
0.458 * [taylor]: Taking taylor expansion of y in x
0.458 * [taylor]: Taking taylor expansion of (+ 4.0 (/ 1 x)) in x
0.458 * [taylor]: Taking taylor expansion of 4.0 in x
0.459 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.459 * [taylor]: Taking taylor expansion of x in x
0.459 * [taylor]: Taking taylor expansion of (* y (+ 4.0 (/ 1 x))) in x
0.459 * [taylor]: Taking taylor expansion of y in x
0.459 * [taylor]: Taking taylor expansion of (+ 4.0 (/ 1 x)) in x
0.459 * [taylor]: Taking taylor expansion of 4.0 in x
0.459 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.459 * [taylor]: Taking taylor expansion of x in x
0.459 * [taylor]: Taking taylor expansion of y in y
0.459 * [taylor]: Taking taylor expansion of (* 4.0 y) in y
0.459 * [taylor]: Taking taylor expansion of 4.0 in y
0.459 * [taylor]: Taking taylor expansion of y in y
0.459 * [taylor]: Taking taylor expansion of 0 in y
0.459 * [taylor]: Taking taylor expansion of 0 in y
0.460 * [taylor]: Taking taylor expansion of 0 in y
0.460 * [approximate]: Taking taylor expansion of (* -1 (* (- 4.0 (/ 1 x)) y)) in (x y) around 0
0.460 * [taylor]: Taking taylor expansion of (* -1 (* (- 4.0 (/ 1 x)) y)) in y
0.460 * [taylor]: Taking taylor expansion of -1 in y
0.460 * [taylor]: Taking taylor expansion of (* (- 4.0 (/ 1 x)) y) in y
0.460 * [taylor]: Taking taylor expansion of (- 4.0 (/ 1 x)) in y
0.460 * [taylor]: Taking taylor expansion of 4.0 in y
0.460 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.460 * [taylor]: Taking taylor expansion of x in y
0.460 * [taylor]: Taking taylor expansion of y in y
0.460 * [taylor]: Taking taylor expansion of (* -1 (* (- 4.0 (/ 1 x)) y)) in x
0.460 * [taylor]: Taking taylor expansion of -1 in x
0.460 * [taylor]: Taking taylor expansion of (* (- 4.0 (/ 1 x)) y) in x
0.460 * [taylor]: Taking taylor expansion of (- 4.0 (/ 1 x)) in x
0.460 * [taylor]: Taking taylor expansion of 4.0 in x
0.460 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.460 * [taylor]: Taking taylor expansion of x in x
0.460 * [taylor]: Taking taylor expansion of y in x
0.460 * [taylor]: Taking taylor expansion of (* -1 (* (- 4.0 (/ 1 x)) y)) in x
0.460 * [taylor]: Taking taylor expansion of -1 in x
0.460 * [taylor]: Taking taylor expansion of (* (- 4.0 (/ 1 x)) y) in x
0.460 * [taylor]: Taking taylor expansion of (- 4.0 (/ 1 x)) in x
0.460 * [taylor]: Taking taylor expansion of 4.0 in x
0.460 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.460 * [taylor]: Taking taylor expansion of x in x
0.460 * [taylor]: Taking taylor expansion of y in x
0.460 * [taylor]: Taking taylor expansion of y in y
0.460 * [taylor]: Taking taylor expansion of (neg (* 4.0 y)) in y
0.460 * [taylor]: Taking taylor expansion of (* 4.0 y) in y
0.460 * [taylor]: Taking taylor expansion of 4.0 in y
0.461 * [taylor]: Taking taylor expansion of y in y
0.461 * [taylor]: Taking taylor expansion of 0 in y
0.461 * [taylor]: Taking taylor expansion of 0 in y
0.461 * [taylor]: Taking taylor expansion of 0 in y
0.461 * * * [progress]: simplifying candidates
0.462 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (/ x y) z)
  (+ (- (log x) (log y)) (log z))
  (+ (log (/ x y)) (log z))
  (log (* (/ x y) z))
  (exp (* (/ x y) z))
  (* (/ (* (* x x) x) (* (* y y) y)) (* (* z z) 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))
  (* (sqrt (/ x y)) (sqrt z))
  (* (sqrt (/ x y)) (sqrt z))
  (* (/ (sqrt x) (sqrt y)) (sqrt z))
  (* (/ (sqrt x) (sqrt y)) (sqrt z))
  (* (/ x y) (* (cbrt z) (cbrt z)))
  (* (/ x y) (sqrt z))
  (* (/ x y) 1)
  (* (cbrt (/ x y)) z)
  (* (sqrt (/ x y)) z)
  (* (/ (cbrt x) (cbrt y)) z)
  (* (/ (cbrt x) (sqrt y)) z)
  (* (/ (cbrt x) y) z)
  (* (/ (sqrt x) (cbrt y)) z)
  (* (/ (sqrt x) (sqrt y)) z)
  (* (/ (sqrt x) y) z)
  (* (/ x (cbrt y)) z)
  (* (/ x (sqrt y)) z)
  (* (/ x y) z)
  (* (/ x y) z)
  (* (/ 1 y) z)
  (* x z)
  (/ (exp (/ (+ x 4.0) y)) (exp (* (/ x y) z)))
  (log (- (/ (+ x 4.0) y) (* (/ x y) z)))
  (exp (- (/ (+ x 4.0) y) (* (/ x y) z)))
  (* (cbrt (- (/ (+ x 4.0) y) (* (/ x y) z))) (cbrt (- (/ (+ x 4.0) y) (* (/ x y) z))))
  (cbrt (- (/ (+ x 4.0) y) (* (/ x y) z)))
  (* (* (- (/ (+ x 4.0) y) (* (/ x y) z)) (- (/ (+ x 4.0) y) (* (/ x y) z))) (- (/ (+ x 4.0) y) (* (/ x y) z)))
  (sqrt (- (/ (+ x 4.0) y) (* (/ x y) z)))
  (sqrt (- (/ (+ x 4.0) y) (* (/ x y) z)))
  (- (+ x 4.0) (* x z))
  (- (* (+ x 4.0) y) (* y (* x z)))
  (* y y)
  (- (pow (/ (+ x 4.0) y) 3) (pow (* (/ x y) z) 3))
  (+ (* (/ (+ x 4.0) y) (/ (+ x 4.0) y)) (+ (* (* (/ x y) z) (* (/ x y) z)) (* (/ (+ x 4.0) y) (* (/ x y) z))))
  (neg (* (/ x y) z))
  (- (* (/ (+ x 4.0) y) (/ (+ x 4.0) y)) (* (* (/ x y) z) (* (/ x y) z)))
  (+ (/ (+ x 4.0) y) (* (/ x y) z))
  (- (log (+ x 4.0)) (log y))
  (log (/ (+ x 4.0) y))
  (exp (/ (+ x 4.0) y))
  (/ (* (* (+ x 4.0) (+ x 4.0)) (+ x 4.0)) (* (* y y) y))
  (* (cbrt (/ (+ x 4.0) y)) (cbrt (/ (+ x 4.0) y)))
  (cbrt (/ (+ x 4.0) y))
  (* (* (/ (+ x 4.0) y) (/ (+ x 4.0) y)) (/ (+ x 4.0) y))
  (sqrt (/ (+ x 4.0) y))
  (sqrt (/ (+ x 4.0) y))
  (neg (+ x 4.0))
  (neg y)
  (/ (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) (* (cbrt y) (cbrt y)))
  (/ (cbrt (+ x 4.0)) (cbrt y))
  (/ (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) (sqrt y))
  (/ (cbrt (+ x 4.0)) (sqrt y))
  (/ (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) 1)
  (/ (cbrt (+ x 4.0)) y)
  (/ (sqrt (+ x 4.0)) (* (cbrt y) (cbrt y)))
  (/ (sqrt (+ x 4.0)) (cbrt y))
  (/ (sqrt (+ x 4.0)) (sqrt y))
  (/ (sqrt (+ x 4.0)) (sqrt y))
  (/ (sqrt (+ x 4.0)) 1)
  (/ (sqrt (+ x 4.0)) y)
  (/ 1 (* (cbrt y) (cbrt y)))
  (/ (+ x 4.0) (cbrt y))
  (/ 1 (sqrt y))
  (/ (+ x 4.0) (sqrt y))
  (/ 1 1)
  (/ (+ x 4.0) y)
  (/ 1 (* (cbrt y) (cbrt y)))
  (/ (+ x 4.0) (cbrt y))
  (/ 1 (sqrt y))
  (/ (+ x 4.0) (sqrt y))
  (/ 1 1)
  (/ (+ x 4.0) y)
  (/ 1 y)
  (/ y (+ x 4.0))
  (/ (+ x 4.0) (* (cbrt y) (cbrt y)))
  (/ (+ x 4.0) (sqrt y))
  (/ (+ x 4.0) 1)
  (/ y (cbrt (+ x 4.0)))
  (/ y (sqrt (+ x 4.0)))
  (/ y (+ x 4.0))
  (/ y (+ x 4.0))
  (* y (+ (* x x) (- (* 4.0 4.0) (* x 4.0))))
  (* y (- x 4.0))
  (/ (* x z) y)
  (/ (* x z) y)
  (/ (* x z) y)
  (- (+ (* 4.0 (/ 1 y)) (/ x y)) (/ (* x z) y))
  (- (+ (* 4.0 (/ 1 y)) (/ x y)) (/ (* x z) y))
  (- (+ (* 4.0 (/ 1 y)) (/ x y)) (/ (* x z) y))
  (+ (* 4.0 (/ 1 y)) (/ x y))
  (+ (* 4.0 (/ 1 y)) (/ x y))
  (+ (* 4.0 (/ 1 y)) (/ x y))
0.523 * * [simplify]: iteration  0 :  4945  enodes  (cost  779 )
0.523 * * [simplify]: iteration  1 :  4945  enodes  (cost  779 )
0.527 * [simplify]: Simplified to:
   (* (/ x y) z)
  (log (* (/ x y) z))
  (log (* (/ x y) z))
  (log (* (/ x y) z))
  (pow (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))
  (* (sqrt (/ x y)) (sqrt z))
  (* (sqrt (/ x y)) (sqrt z))
  (* (sqrt z) (/ (sqrt x) (sqrt y)))
  (* (sqrt z) (/ (sqrt x) (sqrt y)))
  (* (/ x y) (* (cbrt z) (cbrt z)))
  (* (/ x y) (sqrt z))
  (/ x y)
  (* z (cbrt (/ x y)))
  (* z (sqrt (/ x y)))
  (* z (/ (cbrt x) (cbrt y)))
  (* z (/ (cbrt x) (sqrt y)))
  (* z (/ (cbrt x) y))
  (* z (/ (sqrt x) (cbrt y)))
  (* z (/ (sqrt x) (sqrt y)))
  (* z (/ (sqrt x) y))
  (* z (/ x (cbrt y)))
  (* z (/ x (sqrt y)))
  (* (/ x y) z)
  (* (/ x y) z)
  (/ z y)
  (* x z)
  (exp (- (/ (+ x 4.0) y) (* (/ x y) z)))
  (log (- (/ (+ x 4.0) y) (* (/ x y) z)))
  (exp (- (/ (+ x 4.0) y) (* (/ x y) z)))
  (* (cbrt (- (/ (+ x 4.0) y) (* (/ x y) z))) (cbrt (- (/ (+ x 4.0) y) (* (/ x y) z))))
  (cbrt (- (/ (+ x 4.0) y) (* (/ x y) z)))
  (pow (- (/ (+ x 4.0) y) (* (/ x y) z)) 3)
  (sqrt (- (/ (+ x 4.0) y) (* (/ x y) z)))
  (sqrt (- (/ (+ x 4.0) y) (* (/ x y) z)))
  (+ x (- 4.0 (* x z)))
  (* y (+ x (- 4.0 (* x z))))
  (* y y)
  (- (pow (/ (+ x 4.0) y) 3) (pow (* (/ x y) z) 3))
  (+ (* (/ x y) (* (/ x y) (* z z))) (* (/ (+ x 4.0) y) (+ (* (/ x y) z) (/ (+ x 4.0) y))))
  (* (/ x y) (neg z))
  (- (* (/ (+ x 4.0) y) (/ (+ x 4.0) y)) (* (/ x y) (* (/ x y) (* z z))))
  (+ (* (/ x y) z) (/ (+ x 4.0) y))
  (log (/ (+ x 4.0) y))
  (log (/ (+ x 4.0) y))
  (exp (/ (+ x 4.0) y))
  (pow (/ (+ x 4.0) y) 3)
  (* (cbrt (/ (+ x 4.0) y)) (cbrt (/ (+ x 4.0) y)))
  (cbrt (/ (+ x 4.0) y))
  (pow (/ (+ x 4.0) y) 3)
  (sqrt (/ (+ x 4.0) y))
  (sqrt (/ (+ x 4.0) y))
  (- (neg 4.0) x)
  (neg y)
  (* (cbrt (+ x 4.0)) (/ (cbrt (+ x 4.0)) (* (cbrt y) (cbrt y))))
  (/ (cbrt (+ x 4.0)) (cbrt y))
  (* (cbrt (+ x 4.0)) (/ (cbrt (+ x 4.0)) (sqrt y)))
  (/ (cbrt (+ x 4.0)) (sqrt y))
  (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0)))
  (/ (cbrt (+ x 4.0)) y)
  (/ (sqrt (+ x 4.0)) (* (cbrt y) (cbrt y)))
  (/ (sqrt (+ x 4.0)) (cbrt y))
  (/ (sqrt (+ x 4.0)) (sqrt y))
  (/ (sqrt (+ x 4.0)) (sqrt y))
  (sqrt (+ x 4.0))
  (/ (sqrt (+ x 4.0)) y)
  (/ 1 (* (cbrt y) (cbrt y)))
  (/ (+ x 4.0) (cbrt y))
  (/ 1 (sqrt y))
  (/ (+ x 4.0) (sqrt y))
  1
  (/ (+ x 4.0) y)
  (/ 1 (* (cbrt y) (cbrt y)))
  (/ (+ x 4.0) (cbrt y))
  (/ 1 (sqrt y))
  (/ (+ x 4.0) (sqrt y))
  1
  (/ (+ x 4.0) y)
  (/ 1 y)
  (/ y (+ x 4.0))
  (/ (+ x 4.0) (* (cbrt y) (cbrt y)))
  (/ (+ x 4.0) (sqrt y))
  (+ x 4.0)
  (/ y (cbrt (+ x 4.0)))
  (/ y (sqrt (+ x 4.0)))
  (/ y (+ x 4.0))
  (/ y (+ x 4.0))
  (* y (+ (* x x) (* 4.0 (- 4.0 x))))
  (* y (- x 4.0))
  (* (/ x y) z)
  (* (/ x y) z)
  (* (/ x y) z)
  (+ (/ 4.0 y) (* (/ x y) (- 1 z)))
  (+ (/ 4.0 y) (* (/ x y) (- 1 z)))
  (+ (/ 4.0 y) (* (/ x y) (- 1 z)))
  (+ (/ x y) (/ 4.0 y))
  (+ (/ x y) (/ 4.0 y))
  (+ (/ x y) (/ 4.0 y))
0.527 * * * [progress]: adding candidates to table
0.659 * * [progress]: iteration 2 / 4
0.659 * * * [progress]: picking best candidate
0.681 * * * * [pick]: Picked  #<alt (λ (x y z) (fabs (+ (/ 4.0 y) (* (/ x y) (- 1 z)))))>
0.681 * * * [progress]: localizing error
0.690 * * * [progress]: generating rewritten candidates
0.690 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1 2)
0.699 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1)
0.709 * * * [progress]: generating series expansions
0.709 * * * * [progress]: [ 1 / 2 ] generating series at (2 1 2)
0.709 * [approximate]: Taking taylor expansion of (/ (* x (- 1 z)) y) in (x y z) around 0
0.710 * [taylor]: Taking taylor expansion of (/ (* x (- 1 z)) y) in z
0.710 * [taylor]: Taking taylor expansion of (* x (- 1 z)) in z
0.710 * [taylor]: Taking taylor expansion of x in z
0.710 * [taylor]: Taking taylor expansion of (- 1 z) in z
0.710 * [taylor]: Taking taylor expansion of 1 in z
0.710 * [taylor]: Taking taylor expansion of z in z
0.710 * [taylor]: Taking taylor expansion of y in z
0.710 * [taylor]: Taking taylor expansion of (/ (* x (- 1 z)) y) in y
0.710 * [taylor]: Taking taylor expansion of (* x (- 1 z)) in y
0.710 * [taylor]: Taking taylor expansion of x in y
0.710 * [taylor]: Taking taylor expansion of (- 1 z) in y
0.710 * [taylor]: Taking taylor expansion of 1 in y
0.710 * [taylor]: Taking taylor expansion of z in y
0.710 * [taylor]: Taking taylor expansion of y in y
0.710 * [taylor]: Taking taylor expansion of (/ (* x (- 1 z)) y) in x
0.710 * [taylor]: Taking taylor expansion of (* x (- 1 z)) in x
0.710 * [taylor]: Taking taylor expansion of x in x
0.710 * [taylor]: Taking taylor expansion of (- 1 z) in x
0.710 * [taylor]: Taking taylor expansion of 1 in x
0.710 * [taylor]: Taking taylor expansion of z in x
0.710 * [taylor]: Taking taylor expansion of y in x
0.710 * [taylor]: Taking taylor expansion of (/ (* x (- 1 z)) y) in x
0.710 * [taylor]: Taking taylor expansion of (* x (- 1 z)) in x
0.710 * [taylor]: Taking taylor expansion of x in x
0.710 * [taylor]: Taking taylor expansion of (- 1 z) in x
0.710 * [taylor]: Taking taylor expansion of 1 in x
0.710 * [taylor]: Taking taylor expansion of z in x
0.710 * [taylor]: Taking taylor expansion of y in x
0.710 * [taylor]: Taking taylor expansion of (/ (- 1 z) y) in y
0.710 * [taylor]: Taking taylor expansion of (- 1 z) in y
0.710 * [taylor]: Taking taylor expansion of 1 in y
0.710 * [taylor]: Taking taylor expansion of z in y
0.710 * [taylor]: Taking taylor expansion of y in y
0.711 * [taylor]: Taking taylor expansion of (- 1 z) in z
0.711 * [taylor]: Taking taylor expansion of 1 in z
0.711 * [taylor]: Taking taylor expansion of z in z
0.711 * [taylor]: Taking taylor expansion of 0 in y
0.711 * [taylor]: Taking taylor expansion of 0 in z
0.711 * [taylor]: Taking taylor expansion of 0 in y
0.711 * [taylor]: Taking taylor expansion of 0 in z
0.711 * [taylor]: Taking taylor expansion of 0 in z
0.711 * [taylor]: Taking taylor expansion of 0 in y
0.711 * [taylor]: Taking taylor expansion of 0 in z
0.711 * [taylor]: Taking taylor expansion of 0 in z
0.712 * [approximate]: Taking taylor expansion of (/ (* (- 1 (/ 1 z)) y) x) in (x y z) around 0
0.712 * [taylor]: Taking taylor expansion of (/ (* (- 1 (/ 1 z)) y) x) in z
0.712 * [taylor]: Taking taylor expansion of (* (- 1 (/ 1 z)) y) in z
0.712 * [taylor]: Taking taylor expansion of (- 1 (/ 1 z)) in z
0.712 * [taylor]: Taking taylor expansion of 1 in z
0.712 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.712 * [taylor]: Taking taylor expansion of z in z
0.712 * [taylor]: Taking taylor expansion of y in z
0.712 * [taylor]: Taking taylor expansion of x in z
0.712 * [taylor]: Taking taylor expansion of (/ (* (- 1 (/ 1 z)) y) x) in y
0.712 * [taylor]: Taking taylor expansion of (* (- 1 (/ 1 z)) y) in y
0.712 * [taylor]: Taking taylor expansion of (- 1 (/ 1 z)) in y
0.712 * [taylor]: Taking taylor expansion of 1 in y
0.712 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.712 * [taylor]: Taking taylor expansion of z in y
0.712 * [taylor]: Taking taylor expansion of y in y
0.712 * [taylor]: Taking taylor expansion of x in y
0.712 * [taylor]: Taking taylor expansion of (/ (* (- 1 (/ 1 z)) y) x) in x
0.712 * [taylor]: Taking taylor expansion of (* (- 1 (/ 1 z)) y) in x
0.712 * [taylor]: Taking taylor expansion of (- 1 (/ 1 z)) in x
0.712 * [taylor]: Taking taylor expansion of 1 in x
0.712 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.712 * [taylor]: Taking taylor expansion of z in x
0.712 * [taylor]: Taking taylor expansion of y in x
0.712 * [taylor]: Taking taylor expansion of x in x
0.713 * [taylor]: Taking taylor expansion of (/ (* (- 1 (/ 1 z)) y) x) in x
0.713 * [taylor]: Taking taylor expansion of (* (- 1 (/ 1 z)) y) in x
0.713 * [taylor]: Taking taylor expansion of (- 1 (/ 1 z)) in x
0.713 * [taylor]: Taking taylor expansion of 1 in x
0.713 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.713 * [taylor]: Taking taylor expansion of z in x
0.713 * [taylor]: Taking taylor expansion of y in x
0.713 * [taylor]: Taking taylor expansion of x in x
0.713 * [taylor]: Taking taylor expansion of (* (- 1 (/ 1 z)) y) in y
0.713 * [taylor]: Taking taylor expansion of (- 1 (/ 1 z)) in y
0.713 * [taylor]: Taking taylor expansion of 1 in y
0.713 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.713 * [taylor]: Taking taylor expansion of z in y
0.713 * [taylor]: Taking taylor expansion of y in y
0.713 * [taylor]: Taking taylor expansion of (- 1 (/ 1 z)) in z
0.713 * [taylor]: Taking taylor expansion of 1 in z
0.713 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.713 * [taylor]: Taking taylor expansion of z in z
0.713 * [taylor]: Taking taylor expansion of 0 in y
0.713 * [taylor]: Taking taylor expansion of 0 in z
0.714 * [taylor]: Taking taylor expansion of 0 in z
0.714 * [taylor]: Taking taylor expansion of 0 in y
0.714 * [taylor]: Taking taylor expansion of 0 in z
0.714 * [taylor]: Taking taylor expansion of 0 in z
0.714 * [taylor]: Taking taylor expansion of 0 in z
0.715 * [taylor]: Taking taylor expansion of 0 in y
0.715 * [taylor]: Taking taylor expansion of 0 in z
0.715 * [taylor]: Taking taylor expansion of 0 in z
0.715 * [taylor]: Taking taylor expansion of 0 in z
0.715 * [taylor]: Taking taylor expansion of 0 in z
0.715 * [approximate]: Taking taylor expansion of (/ (* (+ (/ 1 z) 1) y) x) in (x y z) around 0
0.715 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 z) 1) y) x) in z
0.715 * [taylor]: Taking taylor expansion of (* (+ (/ 1 z) 1) y) in z
0.715 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1) in z
0.715 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.715 * [taylor]: Taking taylor expansion of z in z
0.715 * [taylor]: Taking taylor expansion of 1 in z
0.715 * [taylor]: Taking taylor expansion of y in z
0.715 * [taylor]: Taking taylor expansion of x in z
0.716 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 z) 1) y) x) in y
0.716 * [taylor]: Taking taylor expansion of (* (+ (/ 1 z) 1) y) in y
0.716 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1) in y
0.716 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.716 * [taylor]: Taking taylor expansion of z in y
0.716 * [taylor]: Taking taylor expansion of 1 in y
0.716 * [taylor]: Taking taylor expansion of y in y
0.716 * [taylor]: Taking taylor expansion of x in y
0.716 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 z) 1) y) x) in x
0.716 * [taylor]: Taking taylor expansion of (* (+ (/ 1 z) 1) y) in x
0.716 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1) in x
0.716 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.716 * [taylor]: Taking taylor expansion of z in x
0.716 * [taylor]: Taking taylor expansion of 1 in x
0.716 * [taylor]: Taking taylor expansion of y in x
0.716 * [taylor]: Taking taylor expansion of x in x
0.716 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 z) 1) y) x) in x
0.716 * [taylor]: Taking taylor expansion of (* (+ (/ 1 z) 1) y) in x
0.716 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1) in x
0.716 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.716 * [taylor]: Taking taylor expansion of z in x
0.716 * [taylor]: Taking taylor expansion of 1 in x
0.716 * [taylor]: Taking taylor expansion of y in x
0.716 * [taylor]: Taking taylor expansion of x in x
0.716 * [taylor]: Taking taylor expansion of (* (+ (/ 1 z) 1) y) in y
0.716 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1) in y
0.716 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.716 * [taylor]: Taking taylor expansion of z in y
0.716 * [taylor]: Taking taylor expansion of 1 in y
0.716 * [taylor]: Taking taylor expansion of y in y
0.717 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1) in z
0.717 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.717 * [taylor]: Taking taylor expansion of z in z
0.717 * [taylor]: Taking taylor expansion of 1 in z
0.717 * [taylor]: Taking taylor expansion of 0 in y
0.717 * [taylor]: Taking taylor expansion of 0 in z
0.717 * [taylor]: Taking taylor expansion of 0 in z
0.717 * [taylor]: Taking taylor expansion of 0 in y
0.717 * [taylor]: Taking taylor expansion of 0 in z
0.717 * [taylor]: Taking taylor expansion of 0 in z
0.717 * [taylor]: Taking taylor expansion of 0 in z
0.718 * [taylor]: Taking taylor expansion of 0 in y
0.718 * [taylor]: Taking taylor expansion of 0 in z
0.718 * [taylor]: Taking taylor expansion of 0 in z
0.718 * [taylor]: Taking taylor expansion of 0 in z
0.718 * [taylor]: Taking taylor expansion of 0 in z
0.718 * * * * [progress]: [ 2 / 2 ] generating series at (2 1)
0.718 * [approximate]: Taking taylor expansion of (- (+ (* 4.0 (/ 1 y)) (/ x y)) (/ (* x z) y)) in (y x z) around 0
0.718 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ 1 y)) (/ x y)) (/ (* x z) y)) in z
0.718 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 y)) (/ x y)) in z
0.718 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in z
0.718 * [taylor]: Taking taylor expansion of 4.0 in z
0.718 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.718 * [taylor]: Taking taylor expansion of y in z
0.719 * [taylor]: Taking taylor expansion of (/ x y) in z
0.719 * [taylor]: Taking taylor expansion of x in z
0.719 * [taylor]: Taking taylor expansion of y in z
0.719 * [taylor]: Taking taylor expansion of (/ (* x z) y) in z
0.719 * [taylor]: Taking taylor expansion of (* x z) in z
0.719 * [taylor]: Taking taylor expansion of x in z
0.719 * [taylor]: Taking taylor expansion of z in z
0.719 * [taylor]: Taking taylor expansion of y in z
0.719 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ 1 y)) (/ x y)) (/ (* x z) y)) in x
0.719 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 y)) (/ x y)) in x
0.719 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in x
0.719 * [taylor]: Taking taylor expansion of 4.0 in x
0.719 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.719 * [taylor]: Taking taylor expansion of y in x
0.719 * [taylor]: Taking taylor expansion of (/ x y) in x
0.719 * [taylor]: Taking taylor expansion of x in x
0.719 * [taylor]: Taking taylor expansion of y in x
0.719 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x
0.719 * [taylor]: Taking taylor expansion of (* x z) in x
0.719 * [taylor]: Taking taylor expansion of x in x
0.719 * [taylor]: Taking taylor expansion of z in x
0.719 * [taylor]: Taking taylor expansion of y in x
0.719 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ 1 y)) (/ x y)) (/ (* x z) y)) in y
0.719 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 y)) (/ x y)) in y
0.719 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in y
0.719 * [taylor]: Taking taylor expansion of 4.0 in y
0.719 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.719 * [taylor]: Taking taylor expansion of y in y
0.719 * [taylor]: Taking taylor expansion of (/ x y) in y
0.719 * [taylor]: Taking taylor expansion of x in y
0.719 * [taylor]: Taking taylor expansion of y in y
0.719 * [taylor]: Taking taylor expansion of (/ (* x z) y) in y
0.719 * [taylor]: Taking taylor expansion of (* x z) in y
0.719 * [taylor]: Taking taylor expansion of x in y
0.719 * [taylor]: Taking taylor expansion of z in y
0.719 * [taylor]: Taking taylor expansion of y in y
0.719 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ 1 y)) (/ x y)) (/ (* x z) y)) in y
0.719 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 y)) (/ x y)) in y
0.719 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in y
0.719 * [taylor]: Taking taylor expansion of 4.0 in y
0.719 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.719 * [taylor]: Taking taylor expansion of y in y
0.719 * [taylor]: Taking taylor expansion of (/ x y) in y
0.719 * [taylor]: Taking taylor expansion of x in y
0.719 * [taylor]: Taking taylor expansion of y in y
0.720 * [taylor]: Taking taylor expansion of (/ (* x z) y) in y
0.720 * [taylor]: Taking taylor expansion of (* x z) in y
0.720 * [taylor]: Taking taylor expansion of x in y
0.720 * [taylor]: Taking taylor expansion of z in y
0.720 * [taylor]: Taking taylor expansion of y in y
0.720 * [taylor]: Taking taylor expansion of (- (+ x 4.0) (* x z)) in x
0.720 * [taylor]: Taking taylor expansion of (+ x 4.0) in x
0.720 * [taylor]: Taking taylor expansion of x in x
0.720 * [taylor]: Taking taylor expansion of 4.0 in x
0.720 * [taylor]: Taking taylor expansion of (* x z) in x
0.720 * [taylor]: Taking taylor expansion of x in x
0.720 * [taylor]: Taking taylor expansion of z in x
0.720 * [taylor]: Taking taylor expansion of 4.0 in z
0.720 * [taylor]: Taking taylor expansion of 0 in x
0.720 * [taylor]: Taking taylor expansion of 0 in z
0.720 * [taylor]: Taking taylor expansion of (- 1 z) in z
0.720 * [taylor]: Taking taylor expansion of 1 in z
0.720 * [taylor]: Taking taylor expansion of z in z
0.720 * [taylor]: Taking taylor expansion of 0 in x
0.720 * [taylor]: Taking taylor expansion of 0 in z
0.721 * [taylor]: Taking taylor expansion of 0 in z
0.721 * [taylor]: Taking taylor expansion of 0 in z
0.721 * [approximate]: Taking taylor expansion of (- (+ (/ y x) (* 4.0 y)) (/ y (* x z))) in (y x z) around 0
0.721 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (* 4.0 y)) (/ y (* x z))) in z
0.721 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4.0 y)) in z
0.721 * [taylor]: Taking taylor expansion of (/ y x) in z
0.721 * [taylor]: Taking taylor expansion of y in z
0.721 * [taylor]: Taking taylor expansion of x in z
0.721 * [taylor]: Taking taylor expansion of (* 4.0 y) in z
0.721 * [taylor]: Taking taylor expansion of 4.0 in z
0.721 * [taylor]: Taking taylor expansion of y in z
0.721 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z
0.721 * [taylor]: Taking taylor expansion of y in z
0.721 * [taylor]: Taking taylor expansion of (* x z) in z
0.721 * [taylor]: Taking taylor expansion of x in z
0.721 * [taylor]: Taking taylor expansion of z in z
0.721 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (* 4.0 y)) (/ y (* x z))) in x
0.721 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4.0 y)) in x
0.721 * [taylor]: Taking taylor expansion of (/ y x) in x
0.721 * [taylor]: Taking taylor expansion of y in x
0.721 * [taylor]: Taking taylor expansion of x in x
0.721 * [taylor]: Taking taylor expansion of (* 4.0 y) in x
0.721 * [taylor]: Taking taylor expansion of 4.0 in x
0.721 * [taylor]: Taking taylor expansion of y in x
0.721 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
0.721 * [taylor]: Taking taylor expansion of y in x
0.721 * [taylor]: Taking taylor expansion of (* x z) in x
0.721 * [taylor]: Taking taylor expansion of x in x
0.722 * [taylor]: Taking taylor expansion of z in x
0.722 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (* 4.0 y)) (/ y (* x z))) in y
0.722 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4.0 y)) in y
0.722 * [taylor]: Taking taylor expansion of (/ y x) in y
0.722 * [taylor]: Taking taylor expansion of y in y
0.722 * [taylor]: Taking taylor expansion of x in y
0.722 * [taylor]: Taking taylor expansion of (* 4.0 y) in y
0.722 * [taylor]: Taking taylor expansion of 4.0 in y
0.722 * [taylor]: Taking taylor expansion of y in y
0.722 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y
0.722 * [taylor]: Taking taylor expansion of y in y
0.722 * [taylor]: Taking taylor expansion of (* x z) in y
0.722 * [taylor]: Taking taylor expansion of x in y
0.722 * [taylor]: Taking taylor expansion of z in y
0.722 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (* 4.0 y)) (/ y (* x z))) in y
0.722 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4.0 y)) in y
0.722 * [taylor]: Taking taylor expansion of (/ y x) in y
0.722 * [taylor]: Taking taylor expansion of y in y
0.722 * [taylor]: Taking taylor expansion of x in y
0.722 * [taylor]: Taking taylor expansion of (* 4.0 y) in y
0.722 * [taylor]: Taking taylor expansion of 4.0 in y
0.722 * [taylor]: Taking taylor expansion of y in y
0.722 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y
0.722 * [taylor]: Taking taylor expansion of y in y
0.722 * [taylor]: Taking taylor expansion of (* x z) in y
0.722 * [taylor]: Taking taylor expansion of x in y
0.722 * [taylor]: Taking taylor expansion of z in y
0.722 * [taylor]: Taking taylor expansion of 0 in x
0.722 * [taylor]: Taking taylor expansion of (- (+ 4.0 (/ 1 x)) (/ 1 (* x z))) in x
0.722 * [taylor]: Taking taylor expansion of (+ 4.0 (/ 1 x)) in x
0.722 * [taylor]: Taking taylor expansion of 4.0 in x
0.722 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.722 * [taylor]: Taking taylor expansion of x in x
0.722 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x
0.722 * [taylor]: Taking taylor expansion of (* x z) in x
0.722 * [taylor]: Taking taylor expansion of x in x
0.722 * [taylor]: Taking taylor expansion of z in x
0.723 * [taylor]: Taking taylor expansion of (- 1 (/ 1 z)) in z
0.723 * [taylor]: Taking taylor expansion of 1 in z
0.723 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.723 * [taylor]: Taking taylor expansion of z in z
0.723 * [taylor]: Taking taylor expansion of 0 in z
0.723 * [taylor]: Taking taylor expansion of 0 in x
0.723 * [taylor]: Taking taylor expansion of 4.0 in z
0.723 * [taylor]: Taking taylor expansion of 0 in z
0.723 * [taylor]: Taking taylor expansion of 0 in x
0.723 * [taylor]: Taking taylor expansion of 0 in z
0.724 * [taylor]: Taking taylor expansion of 0 in z
0.724 * [taylor]: Taking taylor expansion of 0 in z
0.724 * [approximate]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4.0 y)) in (y x z) around 0
0.724 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4.0 y)) in z
0.724 * [taylor]: Taking taylor expansion of (+ (/ y x) (/ y (* x z))) in z
0.724 * [taylor]: Taking taylor expansion of (/ y x) in z
0.724 * [taylor]: Taking taylor expansion of y in z
0.724 * [taylor]: Taking taylor expansion of x in z
0.724 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z
0.724 * [taylor]: Taking taylor expansion of y in z
0.724 * [taylor]: Taking taylor expansion of (* x z) in z
0.724 * [taylor]: Taking taylor expansion of x in z
0.724 * [taylor]: Taking taylor expansion of z in z
0.725 * [taylor]: Taking taylor expansion of (* 4.0 y) in z
0.725 * [taylor]: Taking taylor expansion of 4.0 in z
0.725 * [taylor]: Taking taylor expansion of y in z
0.725 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4.0 y)) in x
0.725 * [taylor]: Taking taylor expansion of (+ (/ y x) (/ y (* x z))) in x
0.725 * [taylor]: Taking taylor expansion of (/ y x) in x
0.725 * [taylor]: Taking taylor expansion of y in x
0.725 * [taylor]: Taking taylor expansion of x in x
0.725 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
0.725 * [taylor]: Taking taylor expansion of y in x
0.725 * [taylor]: Taking taylor expansion of (* x z) in x
0.725 * [taylor]: Taking taylor expansion of x in x
0.725 * [taylor]: Taking taylor expansion of z in x
0.725 * [taylor]: Taking taylor expansion of (* 4.0 y) in x
0.725 * [taylor]: Taking taylor expansion of 4.0 in x
0.725 * [taylor]: Taking taylor expansion of y in x
0.725 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4.0 y)) in y
0.725 * [taylor]: Taking taylor expansion of (+ (/ y x) (/ y (* x z))) in y
0.725 * [taylor]: Taking taylor expansion of (/ y x) in y
0.725 * [taylor]: Taking taylor expansion of y in y
0.725 * [taylor]: Taking taylor expansion of x in y
0.725 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y
0.725 * [taylor]: Taking taylor expansion of y in y
0.725 * [taylor]: Taking taylor expansion of (* x z) in y
0.725 * [taylor]: Taking taylor expansion of x in y
0.725 * [taylor]: Taking taylor expansion of z in y
0.725 * [taylor]: Taking taylor expansion of (* 4.0 y) in y
0.725 * [taylor]: Taking taylor expansion of 4.0 in y
0.725 * [taylor]: Taking taylor expansion of y in y
0.725 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4.0 y)) in y
0.725 * [taylor]: Taking taylor expansion of (+ (/ y x) (/ y (* x z))) in y
0.725 * [taylor]: Taking taylor expansion of (/ y x) in y
0.725 * [taylor]: Taking taylor expansion of y in y
0.725 * [taylor]: Taking taylor expansion of x in y
0.725 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y
0.725 * [taylor]: Taking taylor expansion of y in y
0.725 * [taylor]: Taking taylor expansion of (* x z) in y
0.725 * [taylor]: Taking taylor expansion of x in y
0.725 * [taylor]: Taking taylor expansion of z in y
0.725 * [taylor]: Taking taylor expansion of (* 4.0 y) in y
0.725 * [taylor]: Taking taylor expansion of 4.0 in y
0.725 * [taylor]: Taking taylor expansion of y in y
0.725 * [taylor]: Taking taylor expansion of 0 in x
0.726 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* x z)) (/ 1 x)) 4.0) in x
0.726 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x z)) (/ 1 x)) in x
0.726 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x
0.726 * [taylor]: Taking taylor expansion of (* x z) in x
0.726 * [taylor]: Taking taylor expansion of x in x
0.726 * [taylor]: Taking taylor expansion of z in x
0.726 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.726 * [taylor]: Taking taylor expansion of x in x
0.726 * [taylor]: Taking taylor expansion of 4.0 in x
0.726 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1) in z
0.726 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.726 * [taylor]: Taking taylor expansion of z in z
0.726 * [taylor]: Taking taylor expansion of 1 in z
0.726 * [taylor]: Taking taylor expansion of 0 in z
0.726 * [taylor]: Taking taylor expansion of 0 in x
0.726 * [taylor]: Taking taylor expansion of (neg 4.0) in z
0.726 * [taylor]: Taking taylor expansion of 4.0 in z
0.726 * [taylor]: Taking taylor expansion of 0 in z
0.727 * [taylor]: Taking taylor expansion of 0 in x
0.727 * [taylor]: Taking taylor expansion of 0 in z
0.727 * [taylor]: Taking taylor expansion of 0 in z
0.727 * [taylor]: Taking taylor expansion of 0 in z
0.727 * * * [progress]: simplifying candidates
0.728 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (/ x y) (- 1 z))
  (+ (- (log x) (log y)) (log (- 1 z)))
  (+ (log (/ x y)) (log (- 1 z)))
  (log (* (/ x y) (- 1 z)))
  (exp (* (/ x y) (- 1 z)))
  (* (/ (* (* x x) x) (* (* y y) y)) (* (* (- 1 z) (- 1 z)) (- 1 z)))
  (* (* (* (/ x y) (/ x y)) (/ x y)) (* (* (- 1 z) (- 1 z)) (- 1 z)))
  (* (cbrt (* (/ x y) (- 1 z))) (cbrt (* (/ x y) (- 1 z))))
  (cbrt (* (/ x y) (- 1 z)))
  (* (* (* (/ x y) (- 1 z)) (* (/ x y) (- 1 z))) (* (/ x y) (- 1 z)))
  (sqrt (* (/ x y) (- 1 z)))
  (sqrt (* (/ x y) (- 1 z)))
  (* x (- (pow 1 3) (pow z 3)))
  (* y (+ (* 1 1) (+ (* z z) (* 1 z))))
  (* x (- (* 1 1) (* z z)))
  (* y (+ 1 z))
  (* (sqrt (/ x y)) (sqrt (- 1 z)))
  (* (sqrt (/ x y)) (sqrt (- 1 z)))
  (* (/ (sqrt x) (sqrt y)) (sqrt (- 1 z)))
  (* (/ (sqrt x) (sqrt y)) (sqrt (- 1 z)))
  (* (/ x y) 1)
  (* (/ x y) (neg z))
  (* 1 (/ x y))
  (* (neg z) (/ x y))
  (* (/ x y) (* (cbrt (- 1 z)) (cbrt (- 1 z))))
  (* (/ x y) (sqrt (- 1 z)))
  (* (/ x y) 1)
  (* (/ x y) (+ (sqrt 1) (sqrt z)))
  (* (/ x y) (+ 1 (sqrt z)))
  (* (/ x y) 1)
  (* (cbrt (/ x y)) (- 1 z))
  (* (sqrt (/ x y)) (- 1 z))
  (* (/ (cbrt x) (cbrt y)) (- 1 z))
  (* (/ (cbrt x) (sqrt y)) (- 1 z))
  (* (/ (cbrt x) y) (- 1 z))
  (* (/ (sqrt x) (cbrt y)) (- 1 z))
  (* (/ (sqrt x) (sqrt y)) (- 1 z))
  (* (/ (sqrt x) y) (- 1 z))
  (* (/ x (cbrt y)) (- 1 z))
  (* (/ x (sqrt y)) (- 1 z))
  (* (/ x y) (- 1 z))
  (* (/ x y) (- 1 z))
  (* (/ 1 y) (- 1 z))
  (* (/ x y) (- (pow 1 3) (pow z 3)))
  (* (/ x y) (- (* 1 1) (* z z)))
  (* x (- 1 z))
  (* (exp (/ 4.0 y)) (exp (* (/ x y) (- 1 z))))
  (log (+ (/ 4.0 y) (* (/ x y) (- 1 z))))
  (exp (+ (/ 4.0 y) (* (/ x y) (- 1 z))))
  (* (cbrt (+ (/ 4.0 y) (* (/ x y) (- 1 z)))) (cbrt (+ (/ 4.0 y) (* (/ x y) (- 1 z)))))
  (cbrt (+ (/ 4.0 y) (* (/ x y) (- 1 z))))
  (* (* (+ (/ 4.0 y) (* (/ x y) (- 1 z))) (+ (/ 4.0 y) (* (/ x y) (- 1 z)))) (+ (/ 4.0 y) (* (/ x y) (- 1 z))))
  (sqrt (+ (/ 4.0 y) (* (/ x y) (- 1 z))))
  (sqrt (+ (/ 4.0 y) (* (/ x y) (- 1 z))))
  (+ (* 4.0 (* y (+ (* 1 1) (+ (* z z) (* 1 z))))) (* y (* x (- (pow 1 3) (pow z 3)))))
  (* y (* y (+ (* 1 1) (+ (* z z) (* 1 z)))))
  (+ (* 4.0 (* y (+ 1 z))) (* y (* x (- (* 1 1) (* z z)))))
  (* y (* y (+ 1 z)))
  (+ (* 4.0 (+ (* 1 1) (+ (* z z) (* 1 z)))) (* y (* (/ x y) (- (pow 1 3) (pow z 3)))))
  (* y (+ (* 1 1) (+ (* z z) (* 1 z))))
  (+ (* 4.0 (+ 1 z)) (* y (* (/ x y) (- (* 1 1) (* z z)))))
  (* y (+ 1 z))
  (+ (* 4.0 y) (* y (* x (- 1 z))))
  (* y y)
  (+ (pow (/ 4.0 y) 3) (pow (* (/ x y) (- 1 z)) 3))
  (+ (* (/ 4.0 y) (/ 4.0 y)) (- (* (* (/ x y) (- 1 z)) (* (/ x y) (- 1 z))) (* (/ 4.0 y) (* (/ x y) (- 1 z)))))
  (- (* (/ 4.0 y) (/ 4.0 y)) (* (* (/ x y) (- 1 z)) (* (/ x y) (- 1 z))))
  (- (/ 4.0 y) (* (/ x y) (- 1 z)))
  (+ (/ 4.0 y) (* (/ x y) 1))
  (+ (/ 4.0 y) (* 1 (/ x y)))
  (- (/ x y) (/ (* x z) y))
  (- (/ x y) (/ (* x z) y))
  (- (/ x y) (/ (* x z) y))
  (- (+ (* 4.0 (/ 1 y)) (/ x y)) (/ (* x z) y))
  (- (+ (* 4.0 (/ 1 y)) (/ x y)) (/ (* x z) y))
  (- (+ (* 4.0 (/ 1 y)) (/ x y)) (/ (* x z) y))
0.770 * * [simplify]: iteration  0 :  5327  enodes  (cost  722 )
0.773 * [simplify]: Simplified to:
   (* x (/ (- 1 z) y))
  (log (* x (/ (- 1 z) y)))
  (log (* x (/ (- 1 z) y)))
  (log (* x (/ (- 1 z) y)))
  (pow (exp (/ x y)) (- 1 z))
  (pow (* x (/ (- 1 z) y)) 3)
  (pow (* x (/ (- 1 z) y)) 3)
  (* (cbrt (* x (/ (- 1 z) y))) (cbrt (* x (/ (- 1 z) y))))
  (cbrt (* x (/ (- 1 z) y)))
  (pow (* x (/ (- 1 z) y)) 3)
  (sqrt (* x (/ (- 1 z) y)))
  (sqrt (* x (/ (- 1 z) y)))
  (- x (* (pow z 3) x))
  (+ y (* y (+ z (* z z))))
  (- x (* (* z z) x))
  (+ y (* y z))
  (* (sqrt (/ x y)) (sqrt (- 1 z)))
  (* (sqrt (/ x y)) (sqrt (- 1 z)))
  (* (sqrt (- 1 z)) (/ (sqrt x) (sqrt y)))
  (* (sqrt (- 1 z)) (/ (sqrt x) (sqrt y)))
  (/ x y)
  (* x (/ (neg z) y))
  (/ x y)
  (* x (/ (neg z) y))
  (* x (/ (* (cbrt (- 1 z)) (cbrt (- 1 z))) y))
  (* x (/ (sqrt (- 1 z)) y))
  (/ x y)
  (* x (/ (+ 1 (sqrt z)) y))
  (* x (/ (+ 1 (sqrt z)) y))
  (/ x y)
  (* (- 1 z) (cbrt (/ x y)))
  (* (- 1 z) (sqrt (/ x y)))
  (* (- 1 z) (/ (cbrt x) (cbrt y)))
  (* (- 1 z) (/ (cbrt x) (sqrt y)))
  (* (- 1 z) (/ (cbrt x) y))
  (* (- 1 z) (/ (sqrt x) (cbrt y)))
  (* (- 1 z) (/ (sqrt x) (sqrt y)))
  (* (- 1 z) (/ (sqrt x) y))
  (* (- 1 z) (/ x (cbrt y)))
  (* (- 1 z) (/ x (sqrt y)))
  (* x (/ (- 1 z) y))
  (* x (/ (- 1 z) y))
  (/ (- 1 z) y)
  (* x (/ (- 1 (pow z 3)) y))
  (* x (/ (- 1 (* z z)) y))
  (- x (* x z))
  (exp (+ (* x (/ (- 1 z) y)) (/ 4.0 y)))
  (log (+ (* x (/ (- 1 z) y)) (/ 4.0 y)))
  (exp (+ (* x (/ (- 1 z) y)) (/ 4.0 y)))
  (* (cbrt (+ (* x (/ (- 1 z) y)) (/ 4.0 y))) (cbrt (+ (* x (/ (- 1 z) y)) (/ 4.0 y))))
  (cbrt (+ (* x (/ (- 1 z) y)) (/ 4.0 y)))
  (pow (+ (* x (/ (- 1 z) y)) (/ 4.0 y)) 3)
  (sqrt (+ (* x (/ (- 1 z) y)) (/ 4.0 y)))
  (sqrt (+ (* x (/ (- 1 z) y)) (/ 4.0 y)))
  (* y (+ (- x (* (pow z 3) x)) (+ 4.0 (* z (+ 4.0 (* z 4.0))))))
  (* y (+ y (* y (+ z (* z z)))))
  (* y (+ (- x (* (* z z) x)) (+ 4.0 (* z 4.0))))
  (* y (+ y (* y z)))
  (+ (- x (* (pow z 3) x)) (+ 4.0 (* z (+ 4.0 (* z 4.0)))))
  (+ y (* y (+ z (* z z))))
  (+ (- x (* (* z z) x)) (+ 4.0 (* z 4.0)))
  (+ y (* y z))
  (* y (+ (- x (* x z)) 4.0))
  (* y y)
  (+ (pow (* x (/ (- 1 z) y)) 3) (pow (/ 4.0 y) 3))
  (+ (* 4.0 (/ (/ 4.0 y) y)) (* (/ x y) (* (- 1 z) (- (* x (/ (- 1 z) y)) (/ 4.0 y)))))
  (+ (* 4.0 (/ (/ 4.0 y) y)) (* (/ x y) (* (- 1 z) (* (/ x y) (+ z -1)))))
  (+ (/ 4.0 y) (* (/ x y) (+ z -1)))
  (+ (/ x y) (/ 4.0 y))
  (+ (/ x y) (/ 4.0 y))
  (* x (/ (- 1 z) y))
  (* x (/ (- 1 z) y))
  (* x (/ (- 1 z) y))
  (+ (* x (/ (- 1 z) y)) (/ 4.0 y))
  (+ (* x (/ (- 1 z) y)) (/ 4.0 y))
  (+ (* x (/ (- 1 z) y)) (/ 4.0 y))
0.774 * * * [progress]: adding candidates to table
0.868 * * [progress]: iteration 3 / 4
0.868 * * * [progress]: picking best candidate
0.887 * * * * [pick]: Picked  #<alt (λ (x y z) (fabs (- (/ (+ x 4.0) y) (* (* (/ x y) (* (cbrt z) (cbrt z))) (cbrt z)))))>
0.887 * * * [progress]: localizing error
0.899 * * * [progress]: generating rewritten candidates
0.899 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2 1)
0.908 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2 2)
0.909 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2 1 2 2)
0.910 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2 1 2 1)
0.913 * * * [progress]: generating series expansions
0.913 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2 1)
0.914 * [approximate]: Taking taylor expansion of (* (/ x y) (pow (pow z 2) 1/3)) in (x y z) around 0
0.914 * [taylor]: Taking taylor expansion of (* (/ x y) (pow (pow z 2) 1/3)) in z
0.914 * [taylor]: Taking taylor expansion of (/ x y) in z
0.914 * [taylor]: Taking taylor expansion of x in z
0.914 * [taylor]: Taking taylor expansion of y in z
0.914 * [taylor]: Taking taylor expansion of (pow (pow z 2) 1/3) in z
0.914 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow z 2)))) in z
0.914 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow z 2))) in z
0.914 * [taylor]: Taking taylor expansion of 1/3 in z
0.914 * [taylor]: Taking taylor expansion of (log (pow z 2)) in z
0.914 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.914 * [taylor]: Taking taylor expansion of z in z
0.914 * [taylor]: Taking taylor expansion of (* (/ x y) (pow (pow z 2) 1/3)) in y
0.914 * [taylor]: Taking taylor expansion of (/ x y) in y
0.914 * [taylor]: Taking taylor expansion of x in y
0.914 * [taylor]: Taking taylor expansion of y in y
0.914 * [taylor]: Taking taylor expansion of (pow (pow z 2) 1/3) in y
0.914 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow z 2)))) in y
0.914 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow z 2))) in y
0.914 * [taylor]: Taking taylor expansion of 1/3 in y
0.914 * [taylor]: Taking taylor expansion of (log (pow z 2)) in y
0.914 * [taylor]: Taking taylor expansion of (pow z 2) in y
0.914 * [taylor]: Taking taylor expansion of z in y
0.914 * [taylor]: Taking taylor expansion of (* (/ x y) (pow (pow z 2) 1/3)) in x
0.914 * [taylor]: Taking taylor expansion of (/ x y) in x
0.915 * [taylor]: Taking taylor expansion of x in x
0.915 * [taylor]: Taking taylor expansion of y in x
0.915 * [taylor]: Taking taylor expansion of (pow (pow z 2) 1/3) in x
0.915 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow z 2)))) in x
0.915 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow z 2))) in x
0.915 * [taylor]: Taking taylor expansion of 1/3 in x
0.915 * [taylor]: Taking taylor expansion of (log (pow z 2)) in x
0.915 * [taylor]: Taking taylor expansion of (pow z 2) in x
0.915 * [taylor]: Taking taylor expansion of z in x
0.915 * [taylor]: Taking taylor expansion of (* (/ x y) (pow (pow z 2) 1/3)) in x
0.915 * [taylor]: Taking taylor expansion of (/ x y) in x
0.915 * [taylor]: Taking taylor expansion of x in x
0.915 * [taylor]: Taking taylor expansion of y in x
0.915 * [taylor]: Taking taylor expansion of (pow (pow z 2) 1/3) in x
0.915 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow z 2)))) in x
0.915 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow z 2))) in x
0.915 * [taylor]: Taking taylor expansion of 1/3 in x
0.915 * [taylor]: Taking taylor expansion of (log (pow z 2)) in x
0.915 * [taylor]: Taking taylor expansion of (pow z 2) in x
0.915 * [taylor]: Taking taylor expansion of z in x
0.915 * [taylor]: Taking taylor expansion of (* (pow (pow z 2) 1/3) (/ 1 y)) in y
0.915 * [taylor]: Taking taylor expansion of (pow (pow z 2) 1/3) in y
0.915 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow z 2)))) in y
0.915 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow z 2))) in y
0.915 * [taylor]: Taking taylor expansion of 1/3 in y
0.915 * [taylor]: Taking taylor expansion of (log (pow z 2)) in y
0.915 * [taylor]: Taking taylor expansion of (pow z 2) in y
0.915 * [taylor]: Taking taylor expansion of z in y
0.916 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.916 * [taylor]: Taking taylor expansion of y in y
0.916 * [taylor]: Taking taylor expansion of (pow (pow z 2) 1/3) in z
0.916 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow z 2)))) in z
0.916 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow z 2))) in z
0.916 * [taylor]: Taking taylor expansion of 1/3 in z
0.916 * [taylor]: Taking taylor expansion of (log (pow z 2)) in z
0.916 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.916 * [taylor]: Taking taylor expansion of z in z
0.917 * [taylor]: Taking taylor expansion of 0 in y
0.917 * [taylor]: Taking taylor expansion of 0 in z
0.918 * [taylor]: Taking taylor expansion of 0 in y
0.918 * [taylor]: Taking taylor expansion of 0 in z
0.919 * [taylor]: Taking taylor expansion of 0 in z
0.919 * [approximate]: Taking taylor expansion of (* (/ y x) (pow (/ 1 (pow z 2)) 1/3)) in (x y z) around 0
0.919 * [taylor]: Taking taylor expansion of (* (/ y x) (pow (/ 1 (pow z 2)) 1/3)) in z
0.919 * [taylor]: Taking taylor expansion of (/ y x) in z
0.919 * [taylor]: Taking taylor expansion of y in z
0.920 * [taylor]: Taking taylor expansion of x in z
0.920 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow z 2)) 1/3) in z
0.920 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow z 2))))) in z
0.920 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow z 2)))) in z
0.920 * [taylor]: Taking taylor expansion of 1/3 in z
0.920 * [taylor]: Taking taylor expansion of (log (/ 1 (pow z 2))) in z
0.920 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
0.920 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.920 * [taylor]: Taking taylor expansion of z in z
0.920 * [taylor]: Taking taylor expansion of (* (/ y x) (pow (/ 1 (pow z 2)) 1/3)) in y
0.920 * [taylor]: Taking taylor expansion of (/ y x) in y
0.920 * [taylor]: Taking taylor expansion of y in y
0.920 * [taylor]: Taking taylor expansion of x in y
0.920 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow z 2)) 1/3) in y
0.920 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow z 2))))) in y
0.920 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow z 2)))) in y
0.920 * [taylor]: Taking taylor expansion of 1/3 in y
0.920 * [taylor]: Taking taylor expansion of (log (/ 1 (pow z 2))) in y
0.920 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y
0.920 * [taylor]: Taking taylor expansion of (pow z 2) in y
0.920 * [taylor]: Taking taylor expansion of z in y
0.920 * [taylor]: Taking taylor expansion of (* (/ y x) (pow (/ 1 (pow z 2)) 1/3)) in x
0.920 * [taylor]: Taking taylor expansion of (/ y x) in x
0.921 * [taylor]: Taking taylor expansion of y in x
0.921 * [taylor]: Taking taylor expansion of x in x
0.921 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow z 2)) 1/3) in x
0.921 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow z 2))))) in x
0.921 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow z 2)))) in x
0.921 * [taylor]: Taking taylor expansion of 1/3 in x
0.921 * [taylor]: Taking taylor expansion of (log (/ 1 (pow z 2))) in x
0.921 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in x
0.921 * [taylor]: Taking taylor expansion of (pow z 2) in x
0.921 * [taylor]: Taking taylor expansion of z in x
0.921 * [taylor]: Taking taylor expansion of (* (/ y x) (pow (/ 1 (pow z 2)) 1/3)) in x
0.921 * [taylor]: Taking taylor expansion of (/ y x) in x
0.921 * [taylor]: Taking taylor expansion of y in x
0.921 * [taylor]: Taking taylor expansion of x in x
0.921 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow z 2)) 1/3) in x
0.921 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow z 2))))) in x
0.921 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow z 2)))) in x
0.921 * [taylor]: Taking taylor expansion of 1/3 in x
0.921 * [taylor]: Taking taylor expansion of (log (/ 1 (pow z 2))) in x
0.921 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in x
0.921 * [taylor]: Taking taylor expansion of (pow z 2) in x
0.921 * [taylor]: Taking taylor expansion of z in x
0.922 * [taylor]: Taking taylor expansion of (* (pow (/ 1 (pow z 2)) 1/3) y) in y
0.922 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow z 2)) 1/3) in y
0.922 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow z 2))))) in y
0.922 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow z 2)))) in y
0.922 * [taylor]: Taking taylor expansion of 1/3 in y
0.922 * [taylor]: Taking taylor expansion of (log (/ 1 (pow z 2))) in y
0.922 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y
0.922 * [taylor]: Taking taylor expansion of (pow z 2) in y
0.922 * [taylor]: Taking taylor expansion of z in y
0.922 * [taylor]: Taking taylor expansion of y in y
0.923 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow z 2)) 1/3) in z
0.923 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow z 2))))) in z
0.923 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow z 2)))) in z
0.923 * [taylor]: Taking taylor expansion of 1/3 in z
0.923 * [taylor]: Taking taylor expansion of (log (/ 1 (pow z 2))) in z
0.923 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
0.923 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.923 * [taylor]: Taking taylor expansion of z in z
0.923 * [taylor]: Taking taylor expansion of 0 in y
0.924 * [taylor]: Taking taylor expansion of 0 in z
0.924 * [taylor]: Taking taylor expansion of 0 in z
0.925 * [taylor]: Taking taylor expansion of 0 in y
0.926 * [taylor]: Taking taylor expansion of 0 in z
0.926 * [taylor]: Taking taylor expansion of 0 in z
0.927 * [taylor]: Taking taylor expansion of 0 in z
0.927 * [approximate]: Taking taylor expansion of (* (/ (* (pow (cbrt -1) 2) y) x) (pow (/ 1 (pow z 2)) 1/3)) in (x y z) around 0
0.927 * [taylor]: Taking taylor expansion of (* (/ (* (pow (cbrt -1) 2) y) x) (pow (/ 1 (pow z 2)) 1/3)) in z
0.927 * [taylor]: Taking taylor expansion of (/ (* (pow (cbrt -1) 2) y) x) in z
0.927 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 2) y) in z
0.927 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 2) in z
0.927 * [taylor]: Taking taylor expansion of (cbrt -1) in z
0.927 * [taylor]: Taking taylor expansion of -1 in z
0.927 * [taylor]: Taking taylor expansion of y in z
0.927 * [taylor]: Taking taylor expansion of x in z
0.928 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow z 2)) 1/3) in z
0.928 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow z 2))))) in z
0.928 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow z 2)))) in z
0.928 * [taylor]: Taking taylor expansion of 1/3 in z
0.928 * [taylor]: Taking taylor expansion of (log (/ 1 (pow z 2))) in z
0.928 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
0.928 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.928 * [taylor]: Taking taylor expansion of z in z
0.928 * [taylor]: Taking taylor expansion of (* (/ (* (pow (cbrt -1) 2) y) x) (pow (/ 1 (pow z 2)) 1/3)) in y
0.928 * [taylor]: Taking taylor expansion of (/ (* (pow (cbrt -1) 2) y) x) in y
0.928 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 2) y) in y
0.928 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 2) in y
0.928 * [taylor]: Taking taylor expansion of (cbrt -1) in y
0.928 * [taylor]: Taking taylor expansion of -1 in y
0.928 * [taylor]: Taking taylor expansion of y in y
0.928 * [taylor]: Taking taylor expansion of x in y
0.929 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow z 2)) 1/3) in y
0.929 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow z 2))))) in y
0.929 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow z 2)))) in y
0.929 * [taylor]: Taking taylor expansion of 1/3 in y
0.929 * [taylor]: Taking taylor expansion of (log (/ 1 (pow z 2))) in y
0.929 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y
0.929 * [taylor]: Taking taylor expansion of (pow z 2) in y
0.929 * [taylor]: Taking taylor expansion of z in y
0.929 * [taylor]: Taking taylor expansion of (* (/ (* (pow (cbrt -1) 2) y) x) (pow (/ 1 (pow z 2)) 1/3)) in x
0.929 * [taylor]: Taking taylor expansion of (/ (* (pow (cbrt -1) 2) y) x) in x
0.929 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 2) y) in x
0.929 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 2) in x
0.929 * [taylor]: Taking taylor expansion of (cbrt -1) in x
0.929 * [taylor]: Taking taylor expansion of -1 in x
0.929 * [taylor]: Taking taylor expansion of y in x
0.929 * [taylor]: Taking taylor expansion of x in x
0.930 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow z 2)) 1/3) in x
0.930 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow z 2))))) in x
0.930 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow z 2)))) in x
0.930 * [taylor]: Taking taylor expansion of 1/3 in x
0.930 * [taylor]: Taking taylor expansion of (log (/ 1 (pow z 2))) in x
0.930 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in x
0.930 * [taylor]: Taking taylor expansion of (pow z 2) in x
0.930 * [taylor]: Taking taylor expansion of z in x
0.930 * [taylor]: Taking taylor expansion of (* (/ (* (pow (cbrt -1) 2) y) x) (pow (/ 1 (pow z 2)) 1/3)) in x
0.930 * [taylor]: Taking taylor expansion of (/ (* (pow (cbrt -1) 2) y) x) in x
0.930 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 2) y) in x
0.930 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 2) in x
0.930 * [taylor]: Taking taylor expansion of (cbrt -1) in x
0.930 * [taylor]: Taking taylor expansion of -1 in x
0.930 * [taylor]: Taking taylor expansion of y in x
0.930 * [taylor]: Taking taylor expansion of x in x
0.931 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow z 2)) 1/3) in x
0.931 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow z 2))))) in x
0.931 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow z 2)))) in x
0.931 * [taylor]: Taking taylor expansion of 1/3 in x
0.931 * [taylor]: Taking taylor expansion of (log (/ 1 (pow z 2))) in x
0.931 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in x
0.931 * [taylor]: Taking taylor expansion of (pow z 2) in x
0.931 * [taylor]: Taking taylor expansion of z in x
0.931 * [taylor]: Taking taylor expansion of (* (* (pow (cbrt -1) 2) y) (pow (/ 1 (pow z 2)) 1/3)) in y
0.931 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 2) y) in y
0.931 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 2) in y
0.931 * [taylor]: Taking taylor expansion of (cbrt -1) in y
0.931 * [taylor]: Taking taylor expansion of -1 in y
0.932 * [taylor]: Taking taylor expansion of y in y
0.932 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow z 2)) 1/3) in y
0.932 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow z 2))))) in y
0.932 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow z 2)))) in y
0.932 * [taylor]: Taking taylor expansion of 1/3 in y
0.932 * [taylor]: Taking taylor expansion of (log (/ 1 (pow z 2))) in y
0.932 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y
0.932 * [taylor]: Taking taylor expansion of (pow z 2) in y
0.932 * [taylor]: Taking taylor expansion of z in y
0.933 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 2) (pow (/ 1 (pow z 2)) 1/3)) in z
0.933 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 2) in z
0.933 * [taylor]: Taking taylor expansion of (cbrt -1) in z
0.933 * [taylor]: Taking taylor expansion of -1 in z
0.933 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow z 2)) 1/3) in z
0.933 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow z 2))))) in z
0.933 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow z 2)))) in z
0.933 * [taylor]: Taking taylor expansion of 1/3 in z
0.933 * [taylor]: Taking taylor expansion of (log (/ 1 (pow z 2))) in z
0.933 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
0.933 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.933 * [taylor]: Taking taylor expansion of z in z
0.935 * [taylor]: Taking taylor expansion of 0 in y
0.935 * [taylor]: Taking taylor expansion of 0 in z
0.936 * [taylor]: Taking taylor expansion of 0 in z
0.938 * [taylor]: Taking taylor expansion of 0 in y
0.938 * [taylor]: Taking taylor expansion of 0 in z
0.938 * [taylor]: Taking taylor expansion of 0 in z
0.940 * [taylor]: Taking taylor expansion of 0 in z
0.940 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2 2)
0.940 * [approximate]: Taking taylor expansion of (pow z 1/3) in (z) around 0
0.940 * [taylor]: Taking taylor expansion of (pow z 1/3) in z
0.940 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log z))) in z
0.940 * [taylor]: Taking taylor expansion of (* 1/3 (log z)) in z
0.940 * [taylor]: Taking taylor expansion of 1/3 in z
0.940 * [taylor]: Taking taylor expansion of (log z) in z
0.940 * [taylor]: Taking taylor expansion of z in z
0.940 * [taylor]: Taking taylor expansion of (pow z 1/3) in z
0.940 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log z))) in z
0.940 * [taylor]: Taking taylor expansion of (* 1/3 (log z)) in z
0.940 * [taylor]: Taking taylor expansion of 1/3 in z
0.940 * [taylor]: Taking taylor expansion of (log z) in z
0.941 * [taylor]: Taking taylor expansion of z in z
0.949 * [approximate]: Taking taylor expansion of (pow (/ 1 z) 1/3) in (z) around 0
0.949 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z
0.949 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z
0.949 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z
0.949 * [taylor]: Taking taylor expansion of 1/3 in z
0.949 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z
0.949 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.949 * [taylor]: Taking taylor expansion of z in z
0.949 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z
0.949 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z
0.949 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z
0.949 * [taylor]: Taking taylor expansion of 1/3 in z
0.949 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z
0.949 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.949 * [taylor]: Taking taylor expansion of z in z
0.955 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 z) 1/3)) in (z) around 0
0.955 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 z) 1/3)) in z
0.955 * [taylor]: Taking taylor expansion of (cbrt -1) in z
0.955 * [taylor]: Taking taylor expansion of -1 in z
0.955 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z
0.955 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z
0.955 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z
0.955 * [taylor]: Taking taylor expansion of 1/3 in z
0.956 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z
0.956 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.956 * [taylor]: Taking taylor expansion of z in z
0.956 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 z) 1/3)) in z
0.956 * [taylor]: Taking taylor expansion of (cbrt -1) in z
0.956 * [taylor]: Taking taylor expansion of -1 in z
0.956 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z
0.956 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z
0.956 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z
0.956 * [taylor]: Taking taylor expansion of 1/3 in z
0.956 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z
0.956 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.956 * [taylor]: Taking taylor expansion of z in z
0.963 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 2 1 2 2)
0.964 * [approximate]: Taking taylor expansion of (pow z 1/3) in (z) around 0
0.964 * [taylor]: Taking taylor expansion of (pow z 1/3) in z
0.964 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log z))) in z
0.964 * [taylor]: Taking taylor expansion of (* 1/3 (log z)) in z
0.964 * [taylor]: Taking taylor expansion of 1/3 in z
0.964 * [taylor]: Taking taylor expansion of (log z) in z
0.964 * [taylor]: Taking taylor expansion of z in z
0.964 * [taylor]: Taking taylor expansion of (pow z 1/3) in z
0.964 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log z))) in z
0.964 * [taylor]: Taking taylor expansion of (* 1/3 (log z)) in z
0.964 * [taylor]: Taking taylor expansion of 1/3 in z
0.964 * [taylor]: Taking taylor expansion of (log z) in z
0.964 * [taylor]: Taking taylor expansion of z in z
0.970 * [approximate]: Taking taylor expansion of (pow (/ 1 z) 1/3) in (z) around 0
0.970 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z
0.970 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z
0.970 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z
0.970 * [taylor]: Taking taylor expansion of 1/3 in z
0.970 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z
0.970 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.970 * [taylor]: Taking taylor expansion of z in z
0.970 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z
0.970 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z
0.970 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z
0.970 * [taylor]: Taking taylor expansion of 1/3 in z
0.970 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z
0.970 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.970 * [taylor]: Taking taylor expansion of z in z
0.976 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 z) 1/3)) in (z) around 0
0.976 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 z) 1/3)) in z
0.976 * [taylor]: Taking taylor expansion of (cbrt -1) in z
0.976 * [taylor]: Taking taylor expansion of -1 in z
0.976 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z
0.976 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z
0.976 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z
0.976 * [taylor]: Taking taylor expansion of 1/3 in z
0.976 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z
0.976 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.976 * [taylor]: Taking taylor expansion of z in z
0.977 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 z) 1/3)) in z
0.977 * [taylor]: Taking taylor expansion of (cbrt -1) in z
0.977 * [taylor]: Taking taylor expansion of -1 in z
0.977 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z
0.977 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z
0.977 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z
0.977 * [taylor]: Taking taylor expansion of 1/3 in z
0.977 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z
0.977 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.977 * [taylor]: Taking taylor expansion of z in z
0.985 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2 1 2 1)
0.985 * [approximate]: Taking taylor expansion of (pow z 1/3) in (z) around 0
0.985 * [taylor]: Taking taylor expansion of (pow z 1/3) in z
0.985 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log z))) in z
0.985 * [taylor]: Taking taylor expansion of (* 1/3 (log z)) in z
0.985 * [taylor]: Taking taylor expansion of 1/3 in z
0.985 * [taylor]: Taking taylor expansion of (log z) in z
0.985 * [taylor]: Taking taylor expansion of z in z
0.985 * [taylor]: Taking taylor expansion of (pow z 1/3) in z
0.985 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log z))) in z
0.985 * [taylor]: Taking taylor expansion of (* 1/3 (log z)) in z
0.985 * [taylor]: Taking taylor expansion of 1/3 in z
0.985 * [taylor]: Taking taylor expansion of (log z) in z
0.985 * [taylor]: Taking taylor expansion of z in z
0.991 * [approximate]: Taking taylor expansion of (pow (/ 1 z) 1/3) in (z) around 0
0.991 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z
0.991 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z
0.991 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z
0.991 * [taylor]: Taking taylor expansion of 1/3 in z
0.991 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z
0.991 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.991 * [taylor]: Taking taylor expansion of z in z
0.991 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z
0.991 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z
0.991 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z
0.991 * [taylor]: Taking taylor expansion of 1/3 in z
0.991 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z
0.991 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.991 * [taylor]: Taking taylor expansion of z in z
0.997 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 z) 1/3)) in (z) around 0
0.997 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 z) 1/3)) in z
0.997 * [taylor]: Taking taylor expansion of (cbrt -1) in z
0.997 * [taylor]: Taking taylor expansion of -1 in z
0.997 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z
0.997 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z
0.997 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z
0.997 * [taylor]: Taking taylor expansion of 1/3 in z
0.997 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z
0.997 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.997 * [taylor]: Taking taylor expansion of z in z
0.998 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 z) 1/3)) in z
0.998 * [taylor]: Taking taylor expansion of (cbrt -1) in z
0.998 * [taylor]: Taking taylor expansion of -1 in z
0.998 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z
0.998 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z
0.998 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z
0.998 * [taylor]: Taking taylor expansion of 1/3 in z
0.998 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z
0.998 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.998 * [taylor]: Taking taylor expansion of z in z
1.005 * * * [progress]: simplifying candidates
1.006 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (/ x y) (* (cbrt z) (cbrt z)))
  (* (/ x y) (* (cbrt z) (cbrt z)))
  (+ (- (log x) (log y)) (+ (log (cbrt z)) (log (cbrt z))))
  (+ (- (log x) (log y)) (log (* (cbrt z) (cbrt z))))
  (+ (log (/ x y)) (+ (log (cbrt z)) (log (cbrt z))))
  (+ (log (/ x y)) (log (* (cbrt z) (cbrt z))))
  (log (* (/ x y) (* (cbrt z) (cbrt z))))
  (exp (* (/ x y) (* (cbrt z) (cbrt z))))
  (* (/ (* (* x x) x) (* (* y y) y)) (* z z))
  (* (/ (* (* x x) x) (* (* y y) y)) (* (* (* (cbrt z) (cbrt z)) (* (cbrt z) (cbrt z))) (* (cbrt z) (cbrt z))))
  (* (* (* (/ x y) (/ x y)) (/ x y)) (* z z))
  (* (* (* (/ x y) (/ x y)) (/ x y)) (* (* (* (cbrt z) (cbrt z)) (* (cbrt z) (cbrt z))) (* (cbrt z) (cbrt z))))
  (* (cbrt (* (/ x y) (* (cbrt z) (cbrt z)))) (cbrt (* (/ x y) (* (cbrt z) (cbrt z)))))
  (cbrt (* (/ x y) (* (cbrt z) (cbrt z))))
  (* (* (* (/ x y) (* (cbrt z) (cbrt z))) (* (/ x y) (* (cbrt z) (cbrt z)))) (* (/ x y) (* (cbrt z) (cbrt z))))
  (sqrt (* (/ x y) (* (cbrt z) (cbrt z))))
  (sqrt (* (/ x y) (* (cbrt z) (cbrt z))))
  (* (sqrt (/ x y)) (cbrt z))
  (* (sqrt (/ x y)) (cbrt z))
  (* (/ (sqrt x) (sqrt y)) (cbrt z))
  (* (/ (sqrt x) (sqrt y)) (cbrt z))
  (* (/ x y) (cbrt z))
  (* (cbrt (/ x y)) (* (cbrt z) (cbrt z)))
  (* (sqrt (/ x y)) (* (cbrt z) (cbrt z)))
  (* (/ (cbrt x) (cbrt y)) (* (cbrt z) (cbrt z)))
  (* (/ (cbrt x) (sqrt y)) (* (cbrt z) (cbrt z)))
  (* (/ (cbrt x) y) (* (cbrt z) (cbrt z)))
  (* (/ (sqrt x) (cbrt y)) (* (cbrt z) (cbrt z)))
  (* (/ (sqrt x) (sqrt y)) (* (cbrt z) (cbrt z)))
  (* (/ (sqrt x) y) (* (cbrt z) (cbrt z)))
  (* (/ x (cbrt y)) (* (cbrt z) (cbrt z)))
  (* (/ x (sqrt y)) (* (cbrt z) (cbrt z)))
  (* (/ x y) (* (cbrt z) (cbrt z)))
  (* (/ x y) (* (cbrt z) (cbrt z)))
  (* (/ 1 y) (* (cbrt z) (cbrt z)))
  (* x (* (cbrt z) (cbrt z)))
  (log (cbrt z))
  (exp (cbrt z))
  (cbrt (* (cbrt z) (cbrt z)))
  (cbrt (cbrt z))
  (cbrt (sqrt z))
  (cbrt (sqrt z))
  (cbrt 1)
  (cbrt z)
  (* (cbrt (cbrt z)) (cbrt (cbrt z)))
  (cbrt (cbrt z))
  (* (* (cbrt z) (cbrt z)) (cbrt z))
  (sqrt (cbrt z))
  (sqrt (cbrt z))
  (log (cbrt z))
  (exp (cbrt z))
  (cbrt (* (cbrt z) (cbrt z)))
  (cbrt (cbrt z))
  (cbrt (sqrt z))
  (cbrt (sqrt z))
  (cbrt 1)
  (cbrt z)
  (* (cbrt (cbrt z)) (cbrt (cbrt z)))
  (cbrt (cbrt z))
  (* (* (cbrt z) (cbrt z)) (cbrt z))
  (sqrt (cbrt z))
  (sqrt (cbrt z))
  (log (cbrt z))
  (exp (cbrt z))
  (cbrt (* (cbrt z) (cbrt z)))
  (cbrt (cbrt z))
  (cbrt (sqrt z))
  (cbrt (sqrt z))
  (cbrt 1)
  (cbrt z)
  (* (cbrt (cbrt z)) (cbrt (cbrt z)))
  (cbrt (cbrt z))
  (* (* (cbrt z) (cbrt z)) (cbrt z))
  (sqrt (cbrt z))
  (sqrt (cbrt z))
  (/ (* x (exp (* 1/3 (+ (* 2 (log z)) (log 1))))) y)
  (/ (* x (exp (* 1/3 (- (log 1) (* 2 (log (/ 1 z))))))) y)
  (/ (* (exp (* 1/3 (- (log 1) (* 2 (log (/ -1 z)))))) (* (pow (cbrt -1) 2) x)) y)
  (exp (* 1/3 (+ (log z) (log 1))))
  (exp (* 1/3 (- (log 1) (log (/ 1 z)))))
  (* (cbrt -1) (exp (* 1/3 (- (log 1) (log (/ -1 z))))))
  (exp (* 1/3 (+ (log z) (log 1))))
  (exp (* 1/3 (- (log 1) (log (/ 1 z)))))
  (* (cbrt -1) (exp (* 1/3 (- (log 1) (log (/ -1 z))))))
  (exp (* 1/3 (+ (log z) (log 1))))
  (exp (* 1/3 (- (log 1) (log (/ 1 z)))))
  (* (cbrt -1) (exp (* 1/3 (- (log 1) (log (/ -1 z))))))
1.042 * * [simplify]: iteration  0 :  5168  enodes  (cost  468 )
1.045 * [simplify]: Simplified to:
   (* (/ x y) (pow z 2/3))
  (* (/ x y) (pow z 2/3))
  (log (* (/ x y) (pow z 2/3)))
  (log (* (/ x y) (pow z 2/3)))
  (log (* (/ x y) (pow z 2/3)))
  (log (* (/ x y) (pow z 2/3)))
  (log (* (/ x y) (pow z 2/3)))
  (pow (exp (/ x y)) (pow z 2/3))
  (* z (* z (pow (/ x y) 3)))
  (* z (* z (pow (/ x y) 3)))
  (* z (* z (pow (/ x y) 3)))
  (* z (* z (pow (/ x y) 3)))
  (* (cbrt (* (/ x y) (pow z 2/3))) (cbrt (* (/ x y) (pow z 2/3))))
  (cbrt (* (/ x y) (pow z 2/3)))
  (* z (* z (pow (/ x y) 3)))
  (sqrt (* (/ x y) (pow z 2/3)))
  (sqrt (* (/ x y) (pow z 2/3)))
  (* (cbrt z) (sqrt (/ x y)))
  (* (cbrt z) (sqrt (/ x y)))
  (* (cbrt z) (/ (sqrt x) (sqrt y)))
  (* (cbrt z) (/ (sqrt x) (sqrt y)))
  (* (/ x y) (cbrt z))
  (* (pow z 2/3) (cbrt (/ x y)))
  (* (pow z 2/3) (sqrt (/ x y)))
  (* (pow z 2/3) (/ (cbrt x) (cbrt y)))
  (* (pow z 2/3) (/ (cbrt x) (sqrt y)))
  (* (pow z 2/3) (/ (cbrt x) y))
  (* (pow z 2/3) (/ (sqrt x) (cbrt y)))
  (* (pow z 2/3) (/ (sqrt x) (sqrt y)))
  (* (pow z 2/3) (/ (sqrt x) y))
  (* (pow z 2/3) (/ x (cbrt y)))
  (* (pow z 2/3) (/ x (sqrt y)))
  (* (/ x y) (pow z 2/3))
  (* (/ x y) (pow z 2/3))
  (/ (pow z 2/3) y)
  (* x (pow z 2/3))
  (log (cbrt z))
  (exp (cbrt z))
  (cbrt (pow z 2/3))
  (cbrt (cbrt z))
  (cbrt (sqrt z))
  (cbrt (sqrt z))
  1
  (cbrt z)
  (* (cbrt (cbrt z)) (cbrt (cbrt z)))
  (cbrt (cbrt z))
  z
  (sqrt (cbrt z))
  (sqrt (cbrt z))
  (log (cbrt z))
  (exp (cbrt z))
  (cbrt (pow z 2/3))
  (cbrt (cbrt z))
  (cbrt (sqrt z))
  (cbrt (sqrt z))
  1
  (cbrt z)
  (* (cbrt (cbrt z)) (cbrt (cbrt z)))
  (cbrt (cbrt z))
  z
  (sqrt (cbrt z))
  (sqrt (cbrt z))
  (log (cbrt z))
  (exp (cbrt z))
  (cbrt (pow z 2/3))
  (cbrt (cbrt z))
  (cbrt (sqrt z))
  (cbrt (sqrt z))
  1
  (cbrt z)
  (* (cbrt (cbrt z)) (cbrt (cbrt z)))
  (cbrt (cbrt z))
  z
  (sqrt (cbrt z))
  (sqrt (cbrt z))
  (* (/ x y) (pow z 2/3))
  (* (/ x y) (pow z 2/3))
  (* (* (/ x y) (pow z 2/3)) (pow (cbrt -1) 2))
  (cbrt z)
  (cbrt z)
  (* (cbrt -1) (cbrt (* z -1)))
  (cbrt z)
  (cbrt z)
  (* (cbrt -1) (cbrt (* z -1)))
  (cbrt z)
  (cbrt z)
  (* (cbrt -1) (cbrt (* z -1)))
1.045 * * * [progress]: adding candidates to table
1.166 * * [progress]: iteration 4 / 4
1.166 * * * [progress]: picking best candidate
1.182 * * * * [pick]: Picked  #<alt (λ (x y z) (fabs (- (/ (+ x 4.0) y) (* x (/ z y)))))>
1.182 * * * [progress]: localizing error
1.190 * * * [progress]: generating rewritten candidates
1.190 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1 2)
1.197 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1)
1.205 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 1)
1.212 * * * [progress]: generating series expansions
1.212 * * * * [progress]: [ 1 / 3 ] generating series at (2 1 2)
1.212 * [approximate]: Taking taylor expansion of (/ (* x z) y) in (x z y) around 0
1.212 * [taylor]: Taking taylor expansion of (/ (* x z) y) in y
1.212 * [taylor]: Taking taylor expansion of (* x z) in y
1.213 * [taylor]: Taking taylor expansion of x in y
1.213 * [taylor]: Taking taylor expansion of z in y
1.213 * [taylor]: Taking taylor expansion of y in y
1.213 * [taylor]: Taking taylor expansion of (/ (* x z) y) in z
1.213 * [taylor]: Taking taylor expansion of (* x z) in z
1.213 * [taylor]: Taking taylor expansion of x in z
1.213 * [taylor]: Taking taylor expansion of z in z
1.213 * [taylor]: Taking taylor expansion of y in z
1.213 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x
1.213 * [taylor]: Taking taylor expansion of (* x z) in x
1.213 * [taylor]: Taking taylor expansion of x in x
1.213 * [taylor]: Taking taylor expansion of z in x
1.213 * [taylor]: Taking taylor expansion of y in x
1.213 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x
1.213 * [taylor]: Taking taylor expansion of (* x z) in x
1.213 * [taylor]: Taking taylor expansion of x in x
1.213 * [taylor]: Taking taylor expansion of z in x
1.213 * [taylor]: Taking taylor expansion of y in x
1.213 * [taylor]: Taking taylor expansion of (/ z y) in z
1.213 * [taylor]: Taking taylor expansion of z in z
1.213 * [taylor]: Taking taylor expansion of y in z
1.213 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.213 * [taylor]: Taking taylor expansion of y in y
1.213 * [taylor]: Taking taylor expansion of 0 in z
1.213 * [taylor]: Taking taylor expansion of 0 in y
1.213 * [taylor]: Taking taylor expansion of 0 in y
1.214 * [taylor]: Taking taylor expansion of 0 in z
1.214 * [taylor]: Taking taylor expansion of 0 in y
1.214 * [taylor]: Taking taylor expansion of 0 in y
1.214 * [taylor]: Taking taylor expansion of 0 in y
1.214 * [taylor]: Taking taylor expansion of 0 in z
1.214 * [taylor]: Taking taylor expansion of 0 in y
1.214 * [taylor]: Taking taylor expansion of 0 in y
1.214 * [taylor]: Taking taylor expansion of 0 in y
1.214 * [taylor]: Taking taylor expansion of 0 in y
1.214 * [approximate]: Taking taylor expansion of (/ y (* x z)) in (x z y) around 0
1.214 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y
1.214 * [taylor]: Taking taylor expansion of y in y
1.214 * [taylor]: Taking taylor expansion of (* x z) in y
1.214 * [taylor]: Taking taylor expansion of x in y
1.214 * [taylor]: Taking taylor expansion of z in y
1.214 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z
1.214 * [taylor]: Taking taylor expansion of y in z
1.214 * [taylor]: Taking taylor expansion of (* x z) in z
1.214 * [taylor]: Taking taylor expansion of x in z
1.214 * [taylor]: Taking taylor expansion of z in z
1.214 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
1.215 * [taylor]: Taking taylor expansion of y in x
1.215 * [taylor]: Taking taylor expansion of (* x z) in x
1.215 * [taylor]: Taking taylor expansion of x in x
1.215 * [taylor]: Taking taylor expansion of z in x
1.215 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
1.215 * [taylor]: Taking taylor expansion of y in x
1.215 * [taylor]: Taking taylor expansion of (* x z) in x
1.215 * [taylor]: Taking taylor expansion of x in x
1.215 * [taylor]: Taking taylor expansion of z in x
1.215 * [taylor]: Taking taylor expansion of (/ y z) in z
1.215 * [taylor]: Taking taylor expansion of y in z
1.215 * [taylor]: Taking taylor expansion of z in z
1.215 * [taylor]: Taking taylor expansion of y in y
1.215 * [taylor]: Taking taylor expansion of 0 in z
1.215 * [taylor]: Taking taylor expansion of 0 in y
1.215 * [taylor]: Taking taylor expansion of 0 in z
1.215 * [taylor]: Taking taylor expansion of 0 in y
1.215 * [taylor]: Taking taylor expansion of 0 in y
1.215 * [approximate]: Taking taylor expansion of (* -1 (/ y (* x z))) in (x z y) around 0
1.215 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in y
1.216 * [taylor]: Taking taylor expansion of -1 in y
1.216 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y
1.216 * [taylor]: Taking taylor expansion of y in y
1.216 * [taylor]: Taking taylor expansion of (* x z) in y
1.216 * [taylor]: Taking taylor expansion of x in y
1.216 * [taylor]: Taking taylor expansion of z in y
1.216 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in z
1.216 * [taylor]: Taking taylor expansion of -1 in z
1.216 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z
1.216 * [taylor]: Taking taylor expansion of y in z
1.216 * [taylor]: Taking taylor expansion of (* x z) in z
1.216 * [taylor]: Taking taylor expansion of x in z
1.216 * [taylor]: Taking taylor expansion of z in z
1.216 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in x
1.216 * [taylor]: Taking taylor expansion of -1 in x
1.216 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
1.216 * [taylor]: Taking taylor expansion of y in x
1.216 * [taylor]: Taking taylor expansion of (* x z) in x
1.216 * [taylor]: Taking taylor expansion of x in x
1.216 * [taylor]: Taking taylor expansion of z in x
1.216 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in x
1.216 * [taylor]: Taking taylor expansion of -1 in x
1.216 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
1.216 * [taylor]: Taking taylor expansion of y in x
1.216 * [taylor]: Taking taylor expansion of (* x z) in x
1.216 * [taylor]: Taking taylor expansion of x in x
1.216 * [taylor]: Taking taylor expansion of z in x
1.216 * [taylor]: Taking taylor expansion of (* -1 (/ y z)) in z
1.216 * [taylor]: Taking taylor expansion of -1 in z
1.216 * [taylor]: Taking taylor expansion of (/ y z) in z
1.216 * [taylor]: Taking taylor expansion of y in z
1.216 * [taylor]: Taking taylor expansion of z in z
1.216 * [taylor]: Taking taylor expansion of (* -1 y) in y
1.216 * [taylor]: Taking taylor expansion of -1 in y
1.216 * [taylor]: Taking taylor expansion of y in y
1.216 * [taylor]: Taking taylor expansion of 0 in z
1.217 * [taylor]: Taking taylor expansion of 0 in y
1.217 * [taylor]: Taking taylor expansion of 0 in z
1.217 * [taylor]: Taking taylor expansion of 0 in y
1.217 * [taylor]: Taking taylor expansion of 0 in y
1.217 * * * * [progress]: [ 2 / 3 ] generating series at (2 1)
1.217 * [approximate]: Taking taylor expansion of (- (+ (* 4.0 (/ 1 y)) (/ x y)) (/ (* x z) y)) in (x y z) around 0
1.217 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ 1 y)) (/ x y)) (/ (* x z) y)) in z
1.217 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 y)) (/ x y)) in z
1.217 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in z
1.217 * [taylor]: Taking taylor expansion of 4.0 in z
1.217 * [taylor]: Taking taylor expansion of (/ 1 y) in z
1.217 * [taylor]: Taking taylor expansion of y in z
1.217 * [taylor]: Taking taylor expansion of (/ x y) in z
1.217 * [taylor]: Taking taylor expansion of x in z
1.217 * [taylor]: Taking taylor expansion of y in z
1.217 * [taylor]: Taking taylor expansion of (/ (* x z) y) in z
1.217 * [taylor]: Taking taylor expansion of (* x z) in z
1.218 * [taylor]: Taking taylor expansion of x in z
1.218 * [taylor]: Taking taylor expansion of z in z
1.218 * [taylor]: Taking taylor expansion of y in z
1.218 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ 1 y)) (/ x y)) (/ (* x z) y)) in y
1.218 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 y)) (/ x y)) in y
1.218 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in y
1.218 * [taylor]: Taking taylor expansion of 4.0 in y
1.218 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.218 * [taylor]: Taking taylor expansion of y in y
1.218 * [taylor]: Taking taylor expansion of (/ x y) in y
1.218 * [taylor]: Taking taylor expansion of x in y
1.218 * [taylor]: Taking taylor expansion of y in y
1.218 * [taylor]: Taking taylor expansion of (/ (* x z) y) in y
1.218 * [taylor]: Taking taylor expansion of (* x z) in y
1.218 * [taylor]: Taking taylor expansion of x in y
1.218 * [taylor]: Taking taylor expansion of z in y
1.218 * [taylor]: Taking taylor expansion of y in y
1.218 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ 1 y)) (/ x y)) (/ (* x z) y)) in x
1.218 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 y)) (/ x y)) in x
1.218 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in x
1.218 * [taylor]: Taking taylor expansion of 4.0 in x
1.218 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.218 * [taylor]: Taking taylor expansion of y in x
1.218 * [taylor]: Taking taylor expansion of (/ x y) in x
1.218 * [taylor]: Taking taylor expansion of x in x
1.218 * [taylor]: Taking taylor expansion of y in x
1.218 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x
1.218 * [taylor]: Taking taylor expansion of (* x z) in x
1.218 * [taylor]: Taking taylor expansion of x in x
1.218 * [taylor]: Taking taylor expansion of z in x
1.218 * [taylor]: Taking taylor expansion of y in x
1.218 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ 1 y)) (/ x y)) (/ (* x z) y)) in x
1.218 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 y)) (/ x y)) in x
1.218 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in x
1.218 * [taylor]: Taking taylor expansion of 4.0 in x
1.218 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.218 * [taylor]: Taking taylor expansion of y in x
1.218 * [taylor]: Taking taylor expansion of (/ x y) in x
1.218 * [taylor]: Taking taylor expansion of x in x
1.218 * [taylor]: Taking taylor expansion of y in x
1.218 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x
1.218 * [taylor]: Taking taylor expansion of (* x z) in x
1.218 * [taylor]: Taking taylor expansion of x in x
1.218 * [taylor]: Taking taylor expansion of z in x
1.218 * [taylor]: Taking taylor expansion of y in x
1.219 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in y
1.219 * [taylor]: Taking taylor expansion of 4.0 in y
1.219 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.219 * [taylor]: Taking taylor expansion of y in y
1.219 * [taylor]: Taking taylor expansion of 4.0 in z
1.219 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ z y)) in y
1.219 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.219 * [taylor]: Taking taylor expansion of y in y
1.219 * [taylor]: Taking taylor expansion of (/ z y) in y
1.219 * [taylor]: Taking taylor expansion of z in y
1.219 * [taylor]: Taking taylor expansion of y in y
1.219 * [taylor]: Taking taylor expansion of (- 1 z) in z
1.219 * [taylor]: Taking taylor expansion of 1 in z
1.219 * [taylor]: Taking taylor expansion of z in z
1.219 * [taylor]: Taking taylor expansion of 0 in z
1.219 * [taylor]: Taking taylor expansion of 0 in y
1.220 * [taylor]: Taking taylor expansion of 0 in z
1.220 * [taylor]: Taking taylor expansion of 0 in z
1.220 * [approximate]: Taking taylor expansion of (- (+ (/ y x) (* 4.0 y)) (/ y (* x z))) in (x y z) around 0
1.220 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (* 4.0 y)) (/ y (* x z))) in z
1.220 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4.0 y)) in z
1.220 * [taylor]: Taking taylor expansion of (/ y x) in z
1.220 * [taylor]: Taking taylor expansion of y in z
1.220 * [taylor]: Taking taylor expansion of x in z
1.220 * [taylor]: Taking taylor expansion of (* 4.0 y) in z
1.220 * [taylor]: Taking taylor expansion of 4.0 in z
1.220 * [taylor]: Taking taylor expansion of y in z
1.220 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z
1.220 * [taylor]: Taking taylor expansion of y in z
1.220 * [taylor]: Taking taylor expansion of (* x z) in z
1.220 * [taylor]: Taking taylor expansion of x in z
1.220 * [taylor]: Taking taylor expansion of z in z
1.220 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (* 4.0 y)) (/ y (* x z))) in y
1.220 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4.0 y)) in y
1.220 * [taylor]: Taking taylor expansion of (/ y x) in y
1.220 * [taylor]: Taking taylor expansion of y in y
1.220 * [taylor]: Taking taylor expansion of x in y
1.220 * [taylor]: Taking taylor expansion of (* 4.0 y) in y
1.220 * [taylor]: Taking taylor expansion of 4.0 in y
1.221 * [taylor]: Taking taylor expansion of y in y
1.221 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y
1.221 * [taylor]: Taking taylor expansion of y in y
1.221 * [taylor]: Taking taylor expansion of (* x z) in y
1.221 * [taylor]: Taking taylor expansion of x in y
1.221 * [taylor]: Taking taylor expansion of z in y
1.221 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (* 4.0 y)) (/ y (* x z))) in x
1.221 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4.0 y)) in x
1.221 * [taylor]: Taking taylor expansion of (/ y x) in x
1.221 * [taylor]: Taking taylor expansion of y in x
1.221 * [taylor]: Taking taylor expansion of x in x
1.221 * [taylor]: Taking taylor expansion of (* 4.0 y) in x
1.221 * [taylor]: Taking taylor expansion of 4.0 in x
1.221 * [taylor]: Taking taylor expansion of y in x
1.221 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
1.221 * [taylor]: Taking taylor expansion of y in x
1.221 * [taylor]: Taking taylor expansion of (* x z) in x
1.221 * [taylor]: Taking taylor expansion of x in x
1.221 * [taylor]: Taking taylor expansion of z in x
1.221 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (* 4.0 y)) (/ y (* x z))) in x
1.221 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4.0 y)) in x
1.221 * [taylor]: Taking taylor expansion of (/ y x) in x
1.221 * [taylor]: Taking taylor expansion of y in x
1.221 * [taylor]: Taking taylor expansion of x in x
1.221 * [taylor]: Taking taylor expansion of (* 4.0 y) in x
1.221 * [taylor]: Taking taylor expansion of 4.0 in x
1.221 * [taylor]: Taking taylor expansion of y in x
1.221 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
1.221 * [taylor]: Taking taylor expansion of y in x
1.221 * [taylor]: Taking taylor expansion of (* x z) in x
1.221 * [taylor]: Taking taylor expansion of x in x
1.221 * [taylor]: Taking taylor expansion of z in x
1.221 * [taylor]: Taking taylor expansion of (- y (/ y z)) in y
1.221 * [taylor]: Taking taylor expansion of y in y
1.221 * [taylor]: Taking taylor expansion of (/ y z) in y
1.221 * [taylor]: Taking taylor expansion of y in y
1.221 * [taylor]: Taking taylor expansion of z in y
1.221 * [taylor]: Taking taylor expansion of 0 in z
1.222 * [taylor]: Taking taylor expansion of (* 4.0 y) in y
1.222 * [taylor]: Taking taylor expansion of 4.0 in y
1.222 * [taylor]: Taking taylor expansion of y in y
1.222 * [taylor]: Taking taylor expansion of 0 in z
1.222 * [taylor]: Taking taylor expansion of (- 1 (/ 1 z)) in z
1.222 * [taylor]: Taking taylor expansion of 1 in z
1.222 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.222 * [taylor]: Taking taylor expansion of z in z
1.222 * [taylor]: Taking taylor expansion of 0 in y
1.222 * [taylor]: Taking taylor expansion of 0 in z
1.222 * [taylor]: Taking taylor expansion of 4.0 in z
1.222 * [taylor]: Taking taylor expansion of 0 in z
1.223 * [taylor]: Taking taylor expansion of 0 in y
1.223 * [taylor]: Taking taylor expansion of 0 in z
1.223 * [taylor]: Taking taylor expansion of 0 in z
1.223 * [taylor]: Taking taylor expansion of 0 in z
1.223 * [taylor]: Taking taylor expansion of 0 in z
1.223 * [approximate]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4.0 y)) in (x y z) around 0
1.223 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4.0 y)) in z
1.223 * [taylor]: Taking taylor expansion of (+ (/ y x) (/ y (* x z))) in z
1.223 * [taylor]: Taking taylor expansion of (/ y x) in z
1.223 * [taylor]: Taking taylor expansion of y in z
1.223 * [taylor]: Taking taylor expansion of x in z
1.223 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z
1.223 * [taylor]: Taking taylor expansion of y in z
1.223 * [taylor]: Taking taylor expansion of (* x z) in z
1.223 * [taylor]: Taking taylor expansion of x in z
1.223 * [taylor]: Taking taylor expansion of z in z
1.223 * [taylor]: Taking taylor expansion of (* 4.0 y) in z
1.223 * [taylor]: Taking taylor expansion of 4.0 in z
1.224 * [taylor]: Taking taylor expansion of y in z
1.224 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4.0 y)) in y
1.224 * [taylor]: Taking taylor expansion of (+ (/ y x) (/ y (* x z))) in y
1.224 * [taylor]: Taking taylor expansion of (/ y x) in y
1.224 * [taylor]: Taking taylor expansion of y in y
1.224 * [taylor]: Taking taylor expansion of x in y
1.224 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y
1.224 * [taylor]: Taking taylor expansion of y in y
1.224 * [taylor]: Taking taylor expansion of (* x z) in y
1.224 * [taylor]: Taking taylor expansion of x in y
1.224 * [taylor]: Taking taylor expansion of z in y
1.224 * [taylor]: Taking taylor expansion of (* 4.0 y) in y
1.224 * [taylor]: Taking taylor expansion of 4.0 in y
1.224 * [taylor]: Taking taylor expansion of y in y
1.224 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4.0 y)) in x
1.224 * [taylor]: Taking taylor expansion of (+ (/ y x) (/ y (* x z))) in x
1.224 * [taylor]: Taking taylor expansion of (/ y x) in x
1.224 * [taylor]: Taking taylor expansion of y in x
1.224 * [taylor]: Taking taylor expansion of x in x
1.224 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
1.224 * [taylor]: Taking taylor expansion of y in x
1.224 * [taylor]: Taking taylor expansion of (* x z) in x
1.224 * [taylor]: Taking taylor expansion of x in x
1.224 * [taylor]: Taking taylor expansion of z in x
1.224 * [taylor]: Taking taylor expansion of (* 4.0 y) in x
1.224 * [taylor]: Taking taylor expansion of 4.0 in x
1.224 * [taylor]: Taking taylor expansion of y in x
1.224 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4.0 y)) in x
1.224 * [taylor]: Taking taylor expansion of (+ (/ y x) (/ y (* x z))) in x
1.224 * [taylor]: Taking taylor expansion of (/ y x) in x
1.224 * [taylor]: Taking taylor expansion of y in x
1.224 * [taylor]: Taking taylor expansion of x in x
1.224 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
1.224 * [taylor]: Taking taylor expansion of y in x
1.224 * [taylor]: Taking taylor expansion of (* x z) in x
1.224 * [taylor]: Taking taylor expansion of x in x
1.224 * [taylor]: Taking taylor expansion of z in x
1.224 * [taylor]: Taking taylor expansion of (* 4.0 y) in x
1.224 * [taylor]: Taking taylor expansion of 4.0 in x
1.224 * [taylor]: Taking taylor expansion of y in x
1.224 * [taylor]: Taking taylor expansion of (+ (/ y z) y) in y
1.224 * [taylor]: Taking taylor expansion of (/ y z) in y
1.225 * [taylor]: Taking taylor expansion of y in y
1.225 * [taylor]: Taking taylor expansion of z in y
1.225 * [taylor]: Taking taylor expansion of y in y
1.225 * [taylor]: Taking taylor expansion of 0 in z
1.225 * [taylor]: Taking taylor expansion of (neg (* 4.0 y)) in y
1.225 * [taylor]: Taking taylor expansion of (* 4.0 y) in y
1.225 * [taylor]: Taking taylor expansion of 4.0 in y
1.225 * [taylor]: Taking taylor expansion of y in y
1.225 * [taylor]: Taking taylor expansion of 0 in z
1.225 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1) in z
1.225 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.225 * [taylor]: Taking taylor expansion of z in z
1.225 * [taylor]: Taking taylor expansion of 1 in z
1.225 * [taylor]: Taking taylor expansion of 0 in y
1.225 * [taylor]: Taking taylor expansion of 0 in z
1.225 * [taylor]: Taking taylor expansion of (neg 4.0) in z
1.225 * [taylor]: Taking taylor expansion of 4.0 in z
1.225 * [taylor]: Taking taylor expansion of 0 in z
1.226 * [taylor]: Taking taylor expansion of 0 in y
1.226 * [taylor]: Taking taylor expansion of 0 in z
1.226 * [taylor]: Taking taylor expansion of 0 in z
1.226 * [taylor]: Taking taylor expansion of 0 in z
1.226 * [taylor]: Taking taylor expansion of 0 in z
1.226 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 1)
1.226 * [approximate]: Taking taylor expansion of (/ (+ x 4.0) y) in (x y) around 0
1.226 * [taylor]: Taking taylor expansion of (/ (+ x 4.0) y) in y
1.226 * [taylor]: Taking taylor expansion of (+ x 4.0) in y
1.226 * [taylor]: Taking taylor expansion of x in y
1.226 * [taylor]: Taking taylor expansion of 4.0 in y
1.226 * [taylor]: Taking taylor expansion of y in y
1.226 * [taylor]: Taking taylor expansion of (/ (+ x 4.0) y) in x
1.226 * [taylor]: Taking taylor expansion of (+ x 4.0) in x
1.227 * [taylor]: Taking taylor expansion of x in x
1.227 * [taylor]: Taking taylor expansion of 4.0 in x
1.227 * [taylor]: Taking taylor expansion of y in x
1.227 * [taylor]: Taking taylor expansion of (/ (+ x 4.0) y) in x
1.227 * [taylor]: Taking taylor expansion of (+ x 4.0) in x
1.227 * [taylor]: Taking taylor expansion of x in x
1.227 * [taylor]: Taking taylor expansion of 4.0 in x
1.227 * [taylor]: Taking taylor expansion of y in x
1.227 * [taylor]: Taking taylor expansion of (/ 4.0 y) in y
1.227 * [taylor]: Taking taylor expansion of 4.0 in y
1.227 * [taylor]: Taking taylor expansion of y in y
1.227 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.227 * [taylor]: Taking taylor expansion of y in y
1.227 * [taylor]: Taking taylor expansion of 0 in y
1.227 * [taylor]: Taking taylor expansion of 0 in y
1.227 * [approximate]: Taking taylor expansion of (* y (+ 4.0 (/ 1 x))) in (x y) around 0
1.228 * [taylor]: Taking taylor expansion of (* y (+ 4.0 (/ 1 x))) in y
1.228 * [taylor]: Taking taylor expansion of y in y
1.228 * [taylor]: Taking taylor expansion of (+ 4.0 (/ 1 x)) in y
1.228 * [taylor]: Taking taylor expansion of 4.0 in y
1.228 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.228 * [taylor]: Taking taylor expansion of x in y
1.228 * [taylor]: Taking taylor expansion of (* y (+ 4.0 (/ 1 x))) in x
1.228 * [taylor]: Taking taylor expansion of y in x
1.228 * [taylor]: Taking taylor expansion of (+ 4.0 (/ 1 x)) in x
1.228 * [taylor]: Taking taylor expansion of 4.0 in x
1.228 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.228 * [taylor]: Taking taylor expansion of x in x
1.228 * [taylor]: Taking taylor expansion of (* y (+ 4.0 (/ 1 x))) in x
1.228 * [taylor]: Taking taylor expansion of y in x
1.228 * [taylor]: Taking taylor expansion of (+ 4.0 (/ 1 x)) in x
1.228 * [taylor]: Taking taylor expansion of 4.0 in x
1.228 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.228 * [taylor]: Taking taylor expansion of x in x
1.228 * [taylor]: Taking taylor expansion of y in y
1.228 * [taylor]: Taking taylor expansion of (* 4.0 y) in y
1.228 * [taylor]: Taking taylor expansion of 4.0 in y
1.228 * [taylor]: Taking taylor expansion of y in y
1.228 * [taylor]: Taking taylor expansion of 0 in y
1.228 * [taylor]: Taking taylor expansion of 0 in y
1.229 * [taylor]: Taking taylor expansion of 0 in y
1.229 * [approximate]: Taking taylor expansion of (* -1 (* (- 4.0 (/ 1 x)) y)) in (x y) around 0
1.229 * [taylor]: Taking taylor expansion of (* -1 (* (- 4.0 (/ 1 x)) y)) in y
1.229 * [taylor]: Taking taylor expansion of -1 in y
1.229 * [taylor]: Taking taylor expansion of (* (- 4.0 (/ 1 x)) y) in y
1.229 * [taylor]: Taking taylor expansion of (- 4.0 (/ 1 x)) in y
1.229 * [taylor]: Taking taylor expansion of 4.0 in y
1.229 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.229 * [taylor]: Taking taylor expansion of x in y
1.229 * [taylor]: Taking taylor expansion of y in y
1.229 * [taylor]: Taking taylor expansion of (* -1 (* (- 4.0 (/ 1 x)) y)) in x
1.229 * [taylor]: Taking taylor expansion of -1 in x
1.229 * [taylor]: Taking taylor expansion of (* (- 4.0 (/ 1 x)) y) in x
1.229 * [taylor]: Taking taylor expansion of (- 4.0 (/ 1 x)) in x
1.229 * [taylor]: Taking taylor expansion of 4.0 in x
1.229 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.229 * [taylor]: Taking taylor expansion of x in x
1.229 * [taylor]: Taking taylor expansion of y in x
1.229 * [taylor]: Taking taylor expansion of (* -1 (* (- 4.0 (/ 1 x)) y)) in x
1.229 * [taylor]: Taking taylor expansion of -1 in x
1.229 * [taylor]: Taking taylor expansion of (* (- 4.0 (/ 1 x)) y) in x
1.229 * [taylor]: Taking taylor expansion of (- 4.0 (/ 1 x)) in x
1.229 * [taylor]: Taking taylor expansion of 4.0 in x
1.229 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.229 * [taylor]: Taking taylor expansion of x in x
1.229 * [taylor]: Taking taylor expansion of y in x
1.229 * [taylor]: Taking taylor expansion of y in y
1.229 * [taylor]: Taking taylor expansion of (neg (* 4.0 y)) in y
1.229 * [taylor]: Taking taylor expansion of (* 4.0 y) in y
1.229 * [taylor]: Taking taylor expansion of 4.0 in y
1.229 * [taylor]: Taking taylor expansion of y in y
1.230 * [taylor]: Taking taylor expansion of 0 in y
1.230 * [taylor]: Taking taylor expansion of 0 in y
1.230 * [taylor]: Taking taylor expansion of 0 in y
1.230 * * * [progress]: simplifying candidates
1.231 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* x (/ z y))
  (+ (log x) (- (log z) (log y)))
  (+ (log x) (log (/ z y)))
  (log (* x (/ z y)))
  (exp (* x (/ z y)))
  (* (* (* x x) x) (/ (* (* z z) z) (* (* y y) y)))
  (* (* (* x x) x) (* (* (/ z y) (/ z y)) (/ z y)))
  (* (cbrt (* x (/ z y))) (cbrt (* x (/ z y))))
  (cbrt (* x (/ z y)))
  (* (* (* x (/ z y)) (* x (/ z y))) (* x (/ z y)))
  (sqrt (* x (/ z y)))
  (sqrt (* x (/ z y)))
  (* (sqrt x) (sqrt (/ z y)))
  (* (sqrt x) (sqrt (/ z y)))
  (* (sqrt x) (/ (sqrt z) (sqrt y)))
  (* (sqrt x) (/ (sqrt z) (sqrt y)))
  (* x (* (cbrt (/ z y)) (cbrt (/ z y))))
  (* x (sqrt (/ z y)))
  (* x (/ (* (cbrt z) (cbrt z)) (* (cbrt y) (cbrt y))))
  (* x (/ (* (cbrt z) (cbrt z)) (sqrt y)))
  (* x (/ (* (cbrt z) (cbrt z)) 1))
  (* x (/ (sqrt z) (* (cbrt y) (cbrt y))))
  (* x (/ (sqrt z) (sqrt y)))
  (* x (/ (sqrt z) 1))
  (* x (/ 1 (* (cbrt y) (cbrt y))))
  (* x (/ 1 (sqrt y)))
  (* x (/ 1 1))
  (* x 1)
  (* x z)
  (* (cbrt x) (/ z y))
  (* (sqrt x) (/ z y))
  (* x (/ z y))
  (* x z)
  (/ (exp (/ (+ x 4.0) y)) (exp (* x (/ z y))))
  (log (- (/ (+ x 4.0) y) (* x (/ z y))))
  (exp (- (/ (+ x 4.0) y) (* x (/ z y))))
  (* (cbrt (- (/ (+ x 4.0) y) (* x (/ z y)))) (cbrt (- (/ (+ x 4.0) y) (* x (/ z y)))))
  (cbrt (- (/ (+ x 4.0) y) (* x (/ z y))))
  (* (* (- (/ (+ x 4.0) y) (* x (/ z y))) (- (/ (+ x 4.0) y) (* x (/ z y)))) (- (/ (+ x 4.0) y) (* x (/ z y))))
  (sqrt (- (/ (+ x 4.0) y) (* x (/ z y))))
  (sqrt (- (/ (+ x 4.0) y) (* x (/ z y))))
  (- (+ x 4.0) (* x z))
  (- (* (+ x 4.0) y) (* y (* x z)))
  (* y y)
  (- (pow (/ (+ x 4.0) y) 3) (pow (* x (/ z y)) 3))
  (+ (* (/ (+ x 4.0) y) (/ (+ x 4.0) y)) (+ (* (* x (/ z y)) (* x (/ z y))) (* (/ (+ x 4.0) y) (* x (/ z y)))))
  (neg (* x (/ z y)))
  (- (* (/ (+ x 4.0) y) (/ (+ x 4.0) y)) (* (* x (/ z y)) (* x (/ z y))))
  (+ (/ (+ x 4.0) y) (* x (/ z y)))
  (- (log (+ x 4.0)) (log y))
  (log (/ (+ x 4.0) y))
  (exp (/ (+ x 4.0) y))
  (/ (* (* (+ x 4.0) (+ x 4.0)) (+ x 4.0)) (* (* y y) y))
  (* (cbrt (/ (+ x 4.0) y)) (cbrt (/ (+ x 4.0) y)))
  (cbrt (/ (+ x 4.0) y))
  (* (* (/ (+ x 4.0) y) (/ (+ x 4.0) y)) (/ (+ x 4.0) y))
  (sqrt (/ (+ x 4.0) y))
  (sqrt (/ (+ x 4.0) y))
  (neg (+ x 4.0))
  (neg y)
  (/ (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) (* (cbrt y) (cbrt y)))
  (/ (cbrt (+ x 4.0)) (cbrt y))
  (/ (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) (sqrt y))
  (/ (cbrt (+ x 4.0)) (sqrt y))
  (/ (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) 1)
  (/ (cbrt (+ x 4.0)) y)
  (/ (sqrt (+ x 4.0)) (* (cbrt y) (cbrt y)))
  (/ (sqrt (+ x 4.0)) (cbrt y))
  (/ (sqrt (+ x 4.0)) (sqrt y))
  (/ (sqrt (+ x 4.0)) (sqrt y))
  (/ (sqrt (+ x 4.0)) 1)
  (/ (sqrt (+ x 4.0)) y)
  (/ 1 (* (cbrt y) (cbrt y)))
  (/ (+ x 4.0) (cbrt y))
  (/ 1 (sqrt y))
  (/ (+ x 4.0) (sqrt y))
  (/ 1 1)
  (/ (+ x 4.0) y)
  (/ 1 (* (cbrt y) (cbrt y)))
  (/ (+ x 4.0) (cbrt y))
  (/ 1 (sqrt y))
  (/ (+ x 4.0) (sqrt y))
  (/ 1 1)
  (/ (+ x 4.0) y)
  (/ 1 y)
  (/ y (+ x 4.0))
  (/ (+ x 4.0) (* (cbrt y) (cbrt y)))
  (/ (+ x 4.0) (sqrt y))
  (/ (+ x 4.0) 1)
  (/ y (cbrt (+ x 4.0)))
  (/ y (sqrt (+ x 4.0)))
  (/ y (+ x 4.0))
  (/ y (+ x 4.0))
  (* y (+ (* x x) (- (* 4.0 4.0) (* x 4.0))))
  (* y (- x 4.0))
  (/ (* x z) y)
  (/ (* x z) y)
  (/ (* x z) y)
  (- (+ (* 4.0 (/ 1 y)) (/ x y)) (/ (* x z) y))
  (- (+ (* 4.0 (/ 1 y)) (/ x y)) (/ (* x z) y))
  (- (+ (* 4.0 (/ 1 y)) (/ x y)) (/ (* x z) y))
  (+ (* 4.0 (/ 1 y)) (/ x y))
  (+ (* 4.0 (/ 1 y)) (/ x y))
  (+ (* 4.0 (/ 1 y)) (/ x y))
1.269 * * [simplify]: iteration  0 :  5126  enodes  (cost  791 )
1.272 * [simplify]: Simplified to:
   (* x (/ z y))
  (log (* x (/ z y)))
  (log (* x (/ z y)))
  (log (* x (/ z y)))
  (pow (exp x) (/ z y))
  (pow (* x (/ z y)) 3)
  (pow (* x (/ z y)) 3)
  (* (cbrt (* x (/ z y))) (cbrt (* x (/ z y))))
  (cbrt (* x (/ z y)))
  (pow (* x (/ z y)) 3)
  (sqrt (* x (/ z y)))
  (sqrt (* x (/ z y)))
  (* (sqrt x) (sqrt (/ z y)))
  (* (sqrt x) (sqrt (/ z y)))
  (* (sqrt x) (/ (sqrt z) (sqrt y)))
  (* (sqrt x) (/ (sqrt z) (sqrt y)))
  (* x (* (cbrt (/ z y)) (cbrt (/ z y))))
  (* x (sqrt (/ z y)))
  (* x (* (cbrt z) (/ (cbrt z) (* (cbrt y) (cbrt y)))))
  (* x (* (cbrt z) (/ (cbrt z) (sqrt y))))
  (* x (* (cbrt z) (cbrt z)))
  (* x (/ (sqrt z) (* (cbrt y) (cbrt y))))
  (* x (/ (sqrt z) (sqrt y)))
  (* x (sqrt z))
  (/ x (* (cbrt y) (cbrt y)))
  (/ x (sqrt y))
  x
  x
  (* x z)
  (* (/ z y) (cbrt x))
  (* (/ z y) (sqrt x))
  (* x (/ z y))
  (* x z)
  (exp (- (/ (+ x 4.0) y) (* x (/ z y))))
  (log (- (/ (+ x 4.0) y) (* x (/ z y))))
  (exp (- (/ (+ x 4.0) y) (* x (/ z y))))
  (* (cbrt (- (/ (+ x 4.0) y) (* x (/ z y)))) (cbrt (- (/ (+ x 4.0) y) (* x (/ z y)))))
  (cbrt (- (/ (+ x 4.0) y) (* x (/ z y))))
  (pow (- (/ (+ x 4.0) y) (* x (/ z y))) 3)
  (sqrt (- (/ (+ x 4.0) y) (* x (/ z y))))
  (sqrt (- (/ (+ x 4.0) y) (* x (/ z y))))
  (+ x (- 4.0 (* x z)))
  (* y (+ x (- 4.0 (* x z))))
  (* y y)
  (- (pow (/ (+ x 4.0) y) 3) (pow (* x (/ z y)) 3))
  (+ (* x (* x (* (/ z y) (/ z y)))) (* (/ (+ x 4.0) y) (+ (* x (/ z y)) (/ (+ x 4.0) y))))
  (* x (/ (neg z) y))
  (- (* (/ (+ x 4.0) y) (/ (+ x 4.0) y)) (* x (* x (* (/ z y) (/ z y)))))
  (+ (* x (/ z y)) (/ (+ x 4.0) y))
  (log (/ (+ x 4.0) y))
  (log (/ (+ x 4.0) y))
  (exp (/ (+ x 4.0) y))
  (pow (/ (+ x 4.0) y) 3)
  (* (cbrt (/ (+ x 4.0) y)) (cbrt (/ (+ x 4.0) y)))
  (cbrt (/ (+ x 4.0) y))
  (pow (/ (+ x 4.0) y) 3)
  (sqrt (/ (+ x 4.0) y))
  (sqrt (/ (+ x 4.0) y))
  (- (neg 4.0) x)
  (neg y)
  (* (cbrt (+ x 4.0)) (/ (cbrt (+ x 4.0)) (* (cbrt y) (cbrt y))))
  (/ (cbrt (+ x 4.0)) (cbrt y))
  (* (cbrt (+ x 4.0)) (/ (cbrt (+ x 4.0)) (sqrt y)))
  (/ (cbrt (+ x 4.0)) (sqrt y))
  (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0)))
  (/ (cbrt (+ x 4.0)) y)
  (/ (sqrt (+ x 4.0)) (* (cbrt y) (cbrt y)))
  (/ (sqrt (+ x 4.0)) (cbrt y))
  (/ (sqrt (+ x 4.0)) (sqrt y))
  (/ (sqrt (+ x 4.0)) (sqrt y))
  (sqrt (+ x 4.0))
  (/ (sqrt (+ x 4.0)) y)
  (/ 1 (* (cbrt y) (cbrt y)))
  (/ (+ x 4.0) (cbrt y))
  (/ 1 (sqrt y))
  (/ (+ x 4.0) (sqrt y))
  1
  (/ (+ x 4.0) y)
  (/ 1 (* (cbrt y) (cbrt y)))
  (/ (+ x 4.0) (cbrt y))
  (/ 1 (sqrt y))
  (/ (+ x 4.0) (sqrt y))
  1
  (/ (+ x 4.0) y)
  (/ 1 y)
  (/ y (+ x 4.0))
  (/ (+ x 4.0) (* (cbrt y) (cbrt y)))
  (/ (+ x 4.0) (sqrt y))
  (+ x 4.0)
  (/ y (cbrt (+ x 4.0)))
  (/ y (sqrt (+ x 4.0)))
  (/ y (+ x 4.0))
  (/ y (+ x 4.0))
  (* y (+ (* x x) (* 4.0 (- 4.0 x))))
  (* y (- x 4.0))
  (* x (/ z y))
  (* x (/ z y))
  (* x (/ z y))
  (+ (/ 4.0 y) (- (/ x y) (* x (/ z y))))
  (+ (/ 4.0 y) (- (/ x y) (* x (/ z y))))
  (+ (/ 4.0 y) (- (/ x y) (* x (/ z y))))
  (+ (/ 4.0 y) (/ x y))
  (+ (/ 4.0 y) (/ x y))
  (+ (/ 4.0 y) (/ x y))
1.273 * * * [progress]: adding candidates to table
1.391 * [progress]: [Phase 3 of 3] Extracting.
1.391 * * [regime]: Finding splitpoints for: (#<alt (λ (x y z) (fabs (- (/ (+ x 4.0) y) (* (sqrt (/ x y)) (* z (sqrt (/ x y)))))))> #<alt (λ (x y z) (fabs (/ (+ x (- 4.0 (* x z))) y)))> #<alt (λ (x y z) (fabs (- (/ (+ x 4.0) y) (* (sqrt (* (/ x y) z)) (sqrt (* (/ x y) z))))))> #<alt (λ (x y z) (fabs (+ (/ 4.0 y) (* (/ x y) (- 1 z)))))> #<alt (λ (x y z) (fabs (- (/ (+ x 4.0) y) (* (* (/ x y) (* (cbrt z) (cbrt z))) (cbrt z)))))> #<alt (λ (x y z) (fabs (- (/ (+ x 4.0) y) (* (* (/ x y) (sqrt z)) (sqrt z)))))> #<alt (λ (x y z) (fabs (- (/ (+ x 4.0) y) (* x (/ z y)))))>)
1.393 * * * [regime-changes]: Trying 3 branch expressions: (z y x)
1.393 * * * * [regimes]: Trying to branch on z from (#<alt (λ (x y z) (fabs (- (/ (+ x 4.0) y) (* (sqrt (/ x y)) (* z (sqrt (/ x y)))))))> #<alt (λ (x y z) (fabs (/ (+ x (- 4.0 (* x z))) y)))> #<alt (λ (x y z) (fabs (- (/ (+ x 4.0) y) (* (sqrt (* (/ x y) z)) (sqrt (* (/ x y) z))))))> #<alt (λ (x y z) (fabs (+ (/ 4.0 y) (* (/ x y) (- 1 z)))))> #<alt (λ (x y z) (fabs (- (/ (+ x 4.0) y) (* (* (/ x y) (* (cbrt z) (cbrt z))) (cbrt z)))))> #<alt (λ (x y z) (fabs (- (/ (+ x 4.0) y) (* (* (/ x y) (sqrt z)) (sqrt z)))))> #<alt (λ (x y z) (fabs (- (/ (+ x 4.0) y) (* x (/ z y)))))>)
1.451 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y z) (fabs (- (/ (+ x 4.0) y) (* (sqrt (/ x y)) (* z (sqrt (/ x y)))))))> #<alt (λ (x y z) (fabs (/ (+ x (- 4.0 (* x z))) y)))> #<alt (λ (x y z) (fabs (- (/ (+ x 4.0) y) (* (sqrt (* (/ x y) z)) (sqrt (* (/ x y) z))))))> #<alt (λ (x y z) (fabs (+ (/ 4.0 y) (* (/ x y) (- 1 z)))))> #<alt (λ (x y z) (fabs (- (/ (+ x 4.0) y) (* (* (/ x y) (* (cbrt z) (cbrt z))) (cbrt z)))))> #<alt (λ (x y z) (fabs (- (/ (+ x 4.0) y) (* (* (/ x y) (sqrt z)) (sqrt z)))))> #<alt (λ (x y z) (fabs (- (/ (+ x 4.0) y) (* x (/ z y)))))>)
1.510 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y z) (fabs (- (/ (+ x 4.0) y) (* (sqrt (/ x y)) (* z (sqrt (/ x y)))))))> #<alt (λ (x y z) (fabs (/ (+ x (- 4.0 (* x z))) y)))> #<alt (λ (x y z) (fabs (- (/ (+ x 4.0) y) (* (sqrt (* (/ x y) z)) (sqrt (* (/ x y) z))))))> #<alt (λ (x y z) (fabs (+ (/ 4.0 y) (* (/ x y) (- 1 z)))))> #<alt (λ (x y z) (fabs (- (/ (+ x 4.0) y) (* (* (/ x y) (* (cbrt z) (cbrt z))) (cbrt z)))))> #<alt (λ (x y z) (fabs (- (/ (+ x 4.0) y) (* (* (/ x y) (sqrt z)) (sqrt z)))))> #<alt (λ (x y z) (fabs (- (/ (+ x 4.0) y) (* x (/ z y)))))>)
1.580 * * * [regime]: Found split indices: #<option (#s(si 3 27) #s(si 1 204) #s(si 3 255))>
1.580 * [binary-search]: Improving bounds with binary search for x and (#<alt (λ (x y z) (fabs (- (/ (+ x 4.0) y) (* (sqrt (/ x y)) (* z (sqrt (/ x y)))))))> #<alt (λ (x y z) (fabs (/ (+ x (- 4.0 (* x z))) y)))> #<alt (λ (x y z) (fabs (- (/ (+ x 4.0) y) (* (sqrt (* (/ x y) z)) (sqrt (* (/ x y) z))))))> #<alt (λ (x y z) (fabs (+ (/ 4.0 y) (* (/ x y) (- 1 z)))))> #<alt (λ (x y z) (fabs (- (/ (+ x 4.0) y) (* (* (/ x y) (* (cbrt z) (cbrt z))) (cbrt z)))))> #<alt (λ (x y z) (fabs (- (/ (+ x 4.0) y) (* (* (/ x y) (sqrt z)) (sqrt z)))))> #<alt (λ (x y z) (fabs (- (/ (+ x 4.0) y) (* x (/ z y)))))>)
1.618 * [regimes]: Found splitpoints: (#s(sp 3 x -1.999698535205023e+108) #s(sp 1 x 4.179457532768889e-37) #s(sp 3 x +nan.0)) , with alts (#<alt (λ (x y z) (fabs (- (/ (+ x 4.0) y) (* (sqrt (/ x y)) (* z (sqrt (/ x y)))))))> #<alt (λ (x y z) (fabs (/ (+ x (- 4.0 (* x z))) y)))> #<alt (λ (x y z) (fabs (- (/ (+ x 4.0) y) (* (sqrt (* (/ x y) z)) (sqrt (* (/ x y) z))))))> #<alt (λ (x y z) (fabs (+ (/ 4.0 y) (* (/ x y) (- 1 z)))))> #<alt (λ (x y z) (fabs (- (/ (+ x 4.0) y) (* (* (/ x y) (* (cbrt z) (cbrt z))) (cbrt z)))))> #<alt (λ (x y z) (fabs (- (/ (+ x 4.0) y) (* (* (/ x y) (sqrt z)) (sqrt z)))))> #<alt (λ (x y z) (fabs (- (/ (+ x 4.0) y) (* x (/ z y)))))>)
1.618 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (if (<= x -1.999698535205023e+108) (fabs (+ (/ 4.0 y) (* (/ x y) (- 1 z)))) (if (<= x 4.179457532768889e-37) (fabs (/ (+ x (- 4.0 (* x z))) y)) (fabs (+ (/ 4.0 y) (* (/ x y) (- 1 z))))))
1.620 * * [simplify]: iteration  0 :  57  enodes  (cost  31 )
1.620 * * [simplify]: iteration  1 :  57  enodes  (cost  31 )
1.620 * [simplify]: Simplified to:
   (if (or (<= x -1.999698535205023e+108) (not (<= x 4.179457532768889e-37))) (fabs (+ (/ 4.0 y) (* (/ x y) (- 1 z)))) (fabs (/ (+ x (- 4.0 (* x z))) y)))
2.982 * [regime-testing]: End program error score: 0.28737575278459526