8.082 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 1.527 * * * [progress]: [2/2] Setting up program. 1.530 * [progress]: [Phase 2 of 3] Improving. 1.531 * [simplify]: Simplifying using # : (+ 1.0 (/ (* 4.0 (- (+ x (* y 0.25)) z)) y)) 1.533 * * [simplify]: iteration 0 : 22 enodes (cost 6 ) 1.534 * * [simplify]: iteration 1 : 46 enodes (cost 6 ) 1.535 * * [simplify]: iteration 2 : 111 enodes (cost 6 ) 1.537 * * [simplify]: iteration 3 : 237 enodes (cost 6 ) 1.540 * * [simplify]: iteration 4 : 405 enodes (cost 6 ) 1.545 * * [simplify]: iteration 5 : 595 enodes (cost 6 ) 1.552 * * [simplify]: iteration 6 : 919 enodes (cost 6 ) 1.564 * * [simplify]: iteration 7 : 2627 enodes (cost 5 ) 1.615 * * [simplify]: iteration 8 : 5001 enodes (cost 5 ) 1.616 * [simplify]: Simplified to: (+ 1.0 (* 4.0 (+ 0.25 (/ (- x z) y)))) 1.620 * * [progress]: iteration 1 / 4 1.620 * * * [progress]: picking best candidate 1.623 * * * * [pick]: Picked # 1.623 * * * [progress]: localizing error 1.630 * * * [progress]: generating rewritten candidates 1.630 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2 2 2) 1.636 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 1.640 * * * [progress]: generating series expansions 1.640 * * * * [progress]: [ 1 / 2 ] generating series at (2 2 2 2) 1.640 * [approximate]: Taking taylor expansion of (/ (- x z) y) in (x z y) around 0 1.640 * [taylor]: Taking taylor expansion of (/ (- x z) y) in y 1.640 * [taylor]: Taking taylor expansion of (- x z) in y 1.640 * [taylor]: Taking taylor expansion of x in y 1.640 * [taylor]: Taking taylor expansion of z in y 1.640 * [taylor]: Taking taylor expansion of y in y 1.640 * [taylor]: Taking taylor expansion of (/ (- x z) y) in z 1.640 * [taylor]: Taking taylor expansion of (- x z) in z 1.640 * [taylor]: Taking taylor expansion of x in z 1.640 * [taylor]: Taking taylor expansion of z in z 1.640 * [taylor]: Taking taylor expansion of y in z 1.640 * [taylor]: Taking taylor expansion of (/ (- x z) y) in x 1.640 * [taylor]: Taking taylor expansion of (- x z) in x 1.640 * [taylor]: Taking taylor expansion of x in x 1.640 * [taylor]: Taking taylor expansion of z in x 1.640 * [taylor]: Taking taylor expansion of y in x 1.640 * [taylor]: Taking taylor expansion of (/ (- x z) y) in x 1.640 * [taylor]: Taking taylor expansion of (- x z) in x 1.640 * [taylor]: Taking taylor expansion of x in x 1.640 * [taylor]: Taking taylor expansion of z in x 1.640 * [taylor]: Taking taylor expansion of y in x 1.641 * [taylor]: Taking taylor expansion of (* -1 (/ z y)) in z 1.641 * [taylor]: Taking taylor expansion of -1 in z 1.641 * [taylor]: Taking taylor expansion of (/ z y) in z 1.641 * [taylor]: Taking taylor expansion of z in z 1.641 * [taylor]: Taking taylor expansion of y in z 1.641 * [taylor]: Taking taylor expansion of (/ 1 y) in z 1.641 * [taylor]: Taking taylor expansion of y in z 1.641 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.641 * [taylor]: Taking taylor expansion of y in y 1.641 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.641 * [taylor]: Taking taylor expansion of -1 in y 1.641 * [taylor]: Taking taylor expansion of y in y 1.641 * [taylor]: Taking taylor expansion of 0 in z 1.641 * [taylor]: Taking taylor expansion of 0 in y 1.641 * [taylor]: Taking taylor expansion of 0 in y 1.641 * [taylor]: Taking taylor expansion of 0 in y 1.641 * [taylor]: Taking taylor expansion of 0 in z 1.641 * [taylor]: Taking taylor expansion of 0 in y 1.642 * [taylor]: Taking taylor expansion of 0 in y 1.642 * [taylor]: Taking taylor expansion of 0 in y 1.642 * [taylor]: Taking taylor expansion of 0 in y 1.642 * [approximate]: Taking taylor expansion of (* y (- (/ 1 x) (/ 1 z))) in (x z y) around 0 1.642 * [taylor]: Taking taylor expansion of (* y (- (/ 1 x) (/ 1 z))) in y 1.642 * [taylor]: Taking taylor expansion of y in y 1.642 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in y 1.642 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.642 * [taylor]: Taking taylor expansion of x in y 1.642 * [taylor]: Taking taylor expansion of (/ 1 z) in y 1.642 * [taylor]: Taking taylor expansion of z in y 1.642 * [taylor]: Taking taylor expansion of (* y (- (/ 1 x) (/ 1 z))) in z 1.642 * [taylor]: Taking taylor expansion of y in z 1.642 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in z 1.642 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.642 * [taylor]: Taking taylor expansion of x in z 1.642 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1.642 * [taylor]: Taking taylor expansion of z in z 1.642 * [taylor]: Taking taylor expansion of (* y (- (/ 1 x) (/ 1 z))) in x 1.642 * [taylor]: Taking taylor expansion of y in x 1.642 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in x 1.642 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.642 * [taylor]: Taking taylor expansion of x in x 1.642 * [taylor]: Taking taylor expansion of (/ 1 z) in x 1.642 * [taylor]: Taking taylor expansion of z in x 1.642 * [taylor]: Taking taylor expansion of (* y (- (/ 1 x) (/ 1 z))) in x 1.642 * [taylor]: Taking taylor expansion of y in x 1.642 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in x 1.642 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.642 * [taylor]: Taking taylor expansion of x in x 1.643 * [taylor]: Taking taylor expansion of (/ 1 z) in x 1.643 * [taylor]: Taking taylor expansion of z in x 1.643 * [taylor]: Taking taylor expansion of y in z 1.643 * [taylor]: Taking taylor expansion of (neg (/ y z)) in z 1.643 * [taylor]: Taking taylor expansion of (/ y z) in z 1.643 * [taylor]: Taking taylor expansion of y in z 1.643 * [taylor]: Taking taylor expansion of z in z 1.643 * [taylor]: Taking taylor expansion of (neg y) in y 1.643 * [taylor]: Taking taylor expansion of y in y 1.643 * [taylor]: Taking taylor expansion of y in y 1.643 * [taylor]: Taking taylor expansion of 0 in z 1.643 * [taylor]: Taking taylor expansion of 0 in y 1.643 * [taylor]: Taking taylor expansion of 0 in y 1.643 * [taylor]: Taking taylor expansion of 0 in z 1.643 * [taylor]: Taking taylor expansion of 0 in y 1.644 * [taylor]: Taking taylor expansion of 0 in y 1.644 * [taylor]: Taking taylor expansion of 0 in y 1.644 * [approximate]: Taking taylor expansion of (* -1 (* y (- (/ 1 z) (/ 1 x)))) in (x z y) around 0 1.644 * [taylor]: Taking taylor expansion of (* -1 (* y (- (/ 1 z) (/ 1 x)))) in y 1.644 * [taylor]: Taking taylor expansion of -1 in y 1.644 * [taylor]: Taking taylor expansion of (* y (- (/ 1 z) (/ 1 x))) in y 1.644 * [taylor]: Taking taylor expansion of y in y 1.644 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in y 1.644 * [taylor]: Taking taylor expansion of (/ 1 z) in y 1.644 * [taylor]: Taking taylor expansion of z in y 1.644 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.644 * [taylor]: Taking taylor expansion of x in y 1.644 * [taylor]: Taking taylor expansion of (* -1 (* y (- (/ 1 z) (/ 1 x)))) in z 1.644 * [taylor]: Taking taylor expansion of -1 in z 1.644 * [taylor]: Taking taylor expansion of (* y (- (/ 1 z) (/ 1 x))) in z 1.644 * [taylor]: Taking taylor expansion of y in z 1.644 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in z 1.644 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1.644 * [taylor]: Taking taylor expansion of z in z 1.644 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.644 * [taylor]: Taking taylor expansion of x in z 1.644 * [taylor]: Taking taylor expansion of (* -1 (* y (- (/ 1 z) (/ 1 x)))) in x 1.644 * [taylor]: Taking taylor expansion of -1 in x 1.644 * [taylor]: Taking taylor expansion of (* y (- (/ 1 z) (/ 1 x))) in x 1.644 * [taylor]: Taking taylor expansion of y in x 1.644 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in x 1.644 * [taylor]: Taking taylor expansion of (/ 1 z) in x 1.644 * [taylor]: Taking taylor expansion of z in x 1.644 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.644 * [taylor]: Taking taylor expansion of x in x 1.644 * [taylor]: Taking taylor expansion of (* -1 (* y (- (/ 1 z) (/ 1 x)))) in x 1.644 * [taylor]: Taking taylor expansion of -1 in x 1.644 * [taylor]: Taking taylor expansion of (* y (- (/ 1 z) (/ 1 x))) in x 1.644 * [taylor]: Taking taylor expansion of y in x 1.644 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in x 1.644 * [taylor]: Taking taylor expansion of (/ 1 z) in x 1.644 * [taylor]: Taking taylor expansion of z in x 1.645 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.645 * [taylor]: Taking taylor expansion of x in x 1.645 * [taylor]: Taking taylor expansion of y in z 1.645 * [taylor]: Taking taylor expansion of (neg (/ y z)) in z 1.645 * [taylor]: Taking taylor expansion of (/ y z) in z 1.645 * [taylor]: Taking taylor expansion of y in z 1.645 * [taylor]: Taking taylor expansion of z in z 1.645 * [taylor]: Taking taylor expansion of (neg y) in y 1.645 * [taylor]: Taking taylor expansion of y in y 1.645 * [taylor]: Taking taylor expansion of y in y 1.645 * [taylor]: Taking taylor expansion of 0 in z 1.645 * [taylor]: Taking taylor expansion of 0 in y 1.645 * [taylor]: Taking taylor expansion of 0 in y 1.646 * [taylor]: Taking taylor expansion of 0 in z 1.646 * [taylor]: Taking taylor expansion of 0 in y 1.646 * [taylor]: Taking taylor expansion of 0 in y 1.646 * [taylor]: Taking taylor expansion of 0 in y 1.646 * * * * [progress]: [ 2 / 2 ] generating series at (2) 1.646 * [approximate]: Taking taylor expansion of (- (+ (* 4.0 (/ x y)) 2.0) (* 4.0 (/ z y))) in (x z y) around 0 1.646 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ x y)) 2.0) (* 4.0 (/ z y))) in y 1.646 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ x y)) 2.0) in y 1.646 * [taylor]: Taking taylor expansion of (* 4.0 (/ x y)) in y 1.646 * [taylor]: Taking taylor expansion of 4.0 in y 1.646 * [taylor]: Taking taylor expansion of (/ x y) in y 1.646 * [taylor]: Taking taylor expansion of x in y 1.646 * [taylor]: Taking taylor expansion of y in y 1.646 * [taylor]: Taking taylor expansion of 2.0 in y 1.646 * [taylor]: Taking taylor expansion of (* 4.0 (/ z y)) in y 1.646 * [taylor]: Taking taylor expansion of 4.0 in y 1.646 * [taylor]: Taking taylor expansion of (/ z y) in y 1.646 * [taylor]: Taking taylor expansion of z in y 1.646 * [taylor]: Taking taylor expansion of y in y 1.646 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ x y)) 2.0) (* 4.0 (/ z y))) in z 1.646 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ x y)) 2.0) in z 1.646 * [taylor]: Taking taylor expansion of (* 4.0 (/ x y)) in z 1.646 * [taylor]: Taking taylor expansion of 4.0 in z 1.646 * [taylor]: Taking taylor expansion of (/ x y) in z 1.646 * [taylor]: Taking taylor expansion of x in z 1.646 * [taylor]: Taking taylor expansion of y in z 1.646 * [taylor]: Taking taylor expansion of 2.0 in z 1.646 * [taylor]: Taking taylor expansion of (* 4.0 (/ z y)) in z 1.646 * [taylor]: Taking taylor expansion of 4.0 in z 1.647 * [taylor]: Taking taylor expansion of (/ z y) in z 1.647 * [taylor]: Taking taylor expansion of z in z 1.647 * [taylor]: Taking taylor expansion of y in z 1.647 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ x y)) 2.0) (* 4.0 (/ z y))) in x 1.647 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ x y)) 2.0) in x 1.647 * [taylor]: Taking taylor expansion of (* 4.0 (/ x y)) in x 1.647 * [taylor]: Taking taylor expansion of 4.0 in x 1.647 * [taylor]: Taking taylor expansion of (/ x y) in x 1.647 * [taylor]: Taking taylor expansion of x in x 1.647 * [taylor]: Taking taylor expansion of y in x 1.647 * [taylor]: Taking taylor expansion of 2.0 in x 1.647 * [taylor]: Taking taylor expansion of (* 4.0 (/ z y)) in x 1.647 * [taylor]: Taking taylor expansion of 4.0 in x 1.647 * [taylor]: Taking taylor expansion of (/ z y) in x 1.647 * [taylor]: Taking taylor expansion of z in x 1.647 * [taylor]: Taking taylor expansion of y in x 1.647 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ x y)) 2.0) (* 4.0 (/ z y))) in x 1.647 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ x y)) 2.0) in x 1.647 * [taylor]: Taking taylor expansion of (* 4.0 (/ x y)) in x 1.647 * [taylor]: Taking taylor expansion of 4.0 in x 1.647 * [taylor]: Taking taylor expansion of (/ x y) in x 1.647 * [taylor]: Taking taylor expansion of x in x 1.647 * [taylor]: Taking taylor expansion of y in x 1.647 * [taylor]: Taking taylor expansion of 2.0 in x 1.647 * [taylor]: Taking taylor expansion of (* 4.0 (/ z y)) in x 1.647 * [taylor]: Taking taylor expansion of 4.0 in x 1.647 * [taylor]: Taking taylor expansion of (/ z y) in x 1.647 * [taylor]: Taking taylor expansion of z in x 1.647 * [taylor]: Taking taylor expansion of y in x 1.647 * [taylor]: Taking taylor expansion of (- 2.0 (* 4.0 (/ z y))) in z 1.647 * [taylor]: Taking taylor expansion of 2.0 in z 1.647 * [taylor]: Taking taylor expansion of (* 4.0 (/ z y)) in z 1.647 * [taylor]: Taking taylor expansion of 4.0 in z 1.647 * [taylor]: Taking taylor expansion of (/ z y) in z 1.647 * [taylor]: Taking taylor expansion of z in z 1.647 * [taylor]: Taking taylor expansion of y in z 1.647 * [taylor]: Taking taylor expansion of 2.0 in y 1.648 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in z 1.648 * [taylor]: Taking taylor expansion of 4.0 in z 1.648 * [taylor]: Taking taylor expansion of (/ 1 y) in z 1.648 * [taylor]: Taking taylor expansion of y in z 1.648 * [taylor]: Taking taylor expansion of (/ 4.0 y) in y 1.648 * [taylor]: Taking taylor expansion of 4.0 in y 1.648 * [taylor]: Taking taylor expansion of y in y 1.648 * [taylor]: Taking taylor expansion of (neg (* 4.0 (/ 1 y))) in y 1.648 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in y 1.648 * [taylor]: Taking taylor expansion of 4.0 in y 1.648 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.648 * [taylor]: Taking taylor expansion of y in y 1.648 * [approximate]: Taking taylor expansion of (- (+ (* 4.0 (/ y x)) 2.0) (* 4.0 (/ y z))) in (x z y) around 0 1.648 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ y x)) 2.0) (* 4.0 (/ y z))) in y 1.648 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ y x)) 2.0) in y 1.648 * [taylor]: Taking taylor expansion of (* 4.0 (/ y x)) in y 1.648 * [taylor]: Taking taylor expansion of 4.0 in y 1.648 * [taylor]: Taking taylor expansion of (/ y x) in y 1.648 * [taylor]: Taking taylor expansion of y in y 1.648 * [taylor]: Taking taylor expansion of x in y 1.648 * [taylor]: Taking taylor expansion of 2.0 in y 1.648 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in y 1.648 * [taylor]: Taking taylor expansion of 4.0 in y 1.648 * [taylor]: Taking taylor expansion of (/ y z) in y 1.649 * [taylor]: Taking taylor expansion of y in y 1.649 * [taylor]: Taking taylor expansion of z in y 1.649 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ y x)) 2.0) (* 4.0 (/ y z))) in z 1.649 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ y x)) 2.0) in z 1.649 * [taylor]: Taking taylor expansion of (* 4.0 (/ y x)) in z 1.649 * [taylor]: Taking taylor expansion of 4.0 in z 1.649 * [taylor]: Taking taylor expansion of (/ y x) in z 1.649 * [taylor]: Taking taylor expansion of y in z 1.649 * [taylor]: Taking taylor expansion of x in z 1.649 * [taylor]: Taking taylor expansion of 2.0 in z 1.649 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in z 1.649 * [taylor]: Taking taylor expansion of 4.0 in z 1.649 * [taylor]: Taking taylor expansion of (/ y z) in z 1.649 * [taylor]: Taking taylor expansion of y in z 1.649 * [taylor]: Taking taylor expansion of z in z 1.649 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ y x)) 2.0) (* 4.0 (/ y z))) in x 1.649 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ y x)) 2.0) in x 1.649 * [taylor]: Taking taylor expansion of (* 4.0 (/ y x)) in x 1.649 * [taylor]: Taking taylor expansion of 4.0 in x 1.649 * [taylor]: Taking taylor expansion of (/ y x) in x 1.649 * [taylor]: Taking taylor expansion of y in x 1.649 * [taylor]: Taking taylor expansion of x in x 1.649 * [taylor]: Taking taylor expansion of 2.0 in x 1.649 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in x 1.649 * [taylor]: Taking taylor expansion of 4.0 in x 1.649 * [taylor]: Taking taylor expansion of (/ y z) in x 1.649 * [taylor]: Taking taylor expansion of y in x 1.649 * [taylor]: Taking taylor expansion of z in x 1.649 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ y x)) 2.0) (* 4.0 (/ y z))) in x 1.649 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ y x)) 2.0) in x 1.649 * [taylor]: Taking taylor expansion of (* 4.0 (/ y x)) in x 1.649 * [taylor]: Taking taylor expansion of 4.0 in x 1.649 * [taylor]: Taking taylor expansion of (/ y x) in x 1.649 * [taylor]: Taking taylor expansion of y in x 1.649 * [taylor]: Taking taylor expansion of x in x 1.649 * [taylor]: Taking taylor expansion of 2.0 in x 1.649 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in x 1.649 * [taylor]: Taking taylor expansion of 4.0 in x 1.649 * [taylor]: Taking taylor expansion of (/ y z) in x 1.649 * [taylor]: Taking taylor expansion of y in x 1.649 * [taylor]: Taking taylor expansion of z in x 1.649 * [taylor]: Taking taylor expansion of (* 4.0 y) in z 1.649 * [taylor]: Taking taylor expansion of 4.0 in z 1.649 * [taylor]: Taking taylor expansion of y in z 1.650 * [taylor]: Taking taylor expansion of (- 2.0 (* 4.0 (/ y z))) in z 1.650 * [taylor]: Taking taylor expansion of 2.0 in z 1.650 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in z 1.650 * [taylor]: Taking taylor expansion of 4.0 in z 1.650 * [taylor]: Taking taylor expansion of (/ y z) in z 1.650 * [taylor]: Taking taylor expansion of y in z 1.650 * [taylor]: Taking taylor expansion of z in z 1.650 * [taylor]: Taking taylor expansion of (neg (* 4.0 y)) in y 1.650 * [taylor]: Taking taylor expansion of (* 4.0 y) in y 1.650 * [taylor]: Taking taylor expansion of 4.0 in y 1.650 * [taylor]: Taking taylor expansion of y in y 1.650 * [taylor]: Taking taylor expansion of (* 4.0 y) in y 1.650 * [taylor]: Taking taylor expansion of 4.0 in y 1.650 * [taylor]: Taking taylor expansion of y in y 1.650 * [taylor]: Taking taylor expansion of 0 in z 1.650 * [taylor]: Taking taylor expansion of 2.0 in y 1.650 * [taylor]: Taking taylor expansion of 0 in y 1.651 * [approximate]: Taking taylor expansion of (- (+ (* 4.0 (/ y x)) 2.0) (* 4.0 (/ y z))) in (x z y) around 0 1.651 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ y x)) 2.0) (* 4.0 (/ y z))) in y 1.651 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ y x)) 2.0) in y 1.651 * [taylor]: Taking taylor expansion of (* 4.0 (/ y x)) in y 1.651 * [taylor]: Taking taylor expansion of 4.0 in y 1.651 * [taylor]: Taking taylor expansion of (/ y x) in y 1.651 * [taylor]: Taking taylor expansion of y in y 1.651 * [taylor]: Taking taylor expansion of x in y 1.651 * [taylor]: Taking taylor expansion of 2.0 in y 1.651 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in y 1.651 * [taylor]: Taking taylor expansion of 4.0 in y 1.651 * [taylor]: Taking taylor expansion of (/ y z) in y 1.651 * [taylor]: Taking taylor expansion of y in y 1.651 * [taylor]: Taking taylor expansion of z in y 1.651 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ y x)) 2.0) (* 4.0 (/ y z))) in z 1.651 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ y x)) 2.0) in z 1.651 * [taylor]: Taking taylor expansion of (* 4.0 (/ y x)) in z 1.651 * [taylor]: Taking taylor expansion of 4.0 in z 1.651 * [taylor]: Taking taylor expansion of (/ y x) in z 1.651 * [taylor]: Taking taylor expansion of y in z 1.651 * [taylor]: Taking taylor expansion of x in z 1.651 * [taylor]: Taking taylor expansion of 2.0 in z 1.651 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in z 1.651 * [taylor]: Taking taylor expansion of 4.0 in z 1.651 * [taylor]: Taking taylor expansion of (/ y z) in z 1.651 * [taylor]: Taking taylor expansion of y in z 1.651 * [taylor]: Taking taylor expansion of z in z 1.651 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ y x)) 2.0) (* 4.0 (/ y z))) in x 1.651 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ y x)) 2.0) in x 1.651 * [taylor]: Taking taylor expansion of (* 4.0 (/ y x)) in x 1.651 * [taylor]: Taking taylor expansion of 4.0 in x 1.651 * [taylor]: Taking taylor expansion of (/ y x) in x 1.651 * [taylor]: Taking taylor expansion of y in x 1.651 * [taylor]: Taking taylor expansion of x in x 1.651 * [taylor]: Taking taylor expansion of 2.0 in x 1.651 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in x 1.652 * [taylor]: Taking taylor expansion of 4.0 in x 1.652 * [taylor]: Taking taylor expansion of (/ y z) in x 1.652 * [taylor]: Taking taylor expansion of y in x 1.652 * [taylor]: Taking taylor expansion of z in x 1.652 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ y x)) 2.0) (* 4.0 (/ y z))) in x 1.652 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ y x)) 2.0) in x 1.652 * [taylor]: Taking taylor expansion of (* 4.0 (/ y x)) in x 1.652 * [taylor]: Taking taylor expansion of 4.0 in x 1.652 * [taylor]: Taking taylor expansion of (/ y x) in x 1.652 * [taylor]: Taking taylor expansion of y in x 1.652 * [taylor]: Taking taylor expansion of x in x 1.652 * [taylor]: Taking taylor expansion of 2.0 in x 1.652 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in x 1.652 * [taylor]: Taking taylor expansion of 4.0 in x 1.652 * [taylor]: Taking taylor expansion of (/ y z) in x 1.652 * [taylor]: Taking taylor expansion of y in x 1.652 * [taylor]: Taking taylor expansion of z in x 1.652 * [taylor]: Taking taylor expansion of (* 4.0 y) in z 1.652 * [taylor]: Taking taylor expansion of 4.0 in z 1.652 * [taylor]: Taking taylor expansion of y in z 1.652 * [taylor]: Taking taylor expansion of (- 2.0 (* 4.0 (/ y z))) in z 1.652 * [taylor]: Taking taylor expansion of 2.0 in z 1.652 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in z 1.652 * [taylor]: Taking taylor expansion of 4.0 in z 1.652 * [taylor]: Taking taylor expansion of (/ y z) in z 1.652 * [taylor]: Taking taylor expansion of y in z 1.652 * [taylor]: Taking taylor expansion of z in z 1.652 * [taylor]: Taking taylor expansion of (neg (* 4.0 y)) in y 1.652 * [taylor]: Taking taylor expansion of (* 4.0 y) in y 1.652 * [taylor]: Taking taylor expansion of 4.0 in y 1.652 * [taylor]: Taking taylor expansion of y in y 1.653 * [taylor]: Taking taylor expansion of (* 4.0 y) in y 1.653 * [taylor]: Taking taylor expansion of 4.0 in y 1.653 * [taylor]: Taking taylor expansion of y in y 1.653 * [taylor]: Taking taylor expansion of 0 in z 1.653 * [taylor]: Taking taylor expansion of 2.0 in y 1.653 * [taylor]: Taking taylor expansion of 0 in y 1.653 * * * [progress]: simplifying candidates 1.654 * [simplify]: Simplifying using # : (- (log (- x z)) (log y)) (log (/ (- x z) y)) (exp (/ (- x z) y)) (/ (* (* (- x z) (- x z)) (- x z)) (* (* y y) 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)) (neg (- x z)) (neg y) (/ x y) (/ z y) (/ (* (cbrt (- x z)) (cbrt (- x z))) (* (cbrt y) (cbrt y))) (/ (cbrt (- x z)) (cbrt y)) (/ (* (cbrt (- x z)) (cbrt (- x z))) (sqrt y)) (/ (cbrt (- x z)) (sqrt y)) (/ (* (cbrt (- x z)) (cbrt (- x z))) 1) (/ (cbrt (- x z)) y) (/ (sqrt (- x z)) (* (cbrt y) (cbrt y))) (/ (sqrt (- x z)) (cbrt y)) (/ (sqrt (- x z)) (sqrt y)) (/ (sqrt (- x z)) (sqrt y)) (/ (sqrt (- x z)) 1) (/ (sqrt (- x z)) y) (/ 1 (* (cbrt y) (cbrt y))) (/ (- x z) (cbrt y)) (/ 1 (sqrt y)) (/ (- x z) (sqrt y)) (/ 1 1) (/ (- x z) y) (/ (+ (sqrt x) (sqrt z)) (* (cbrt y) (cbrt y))) (/ (- (sqrt x) (sqrt z)) (cbrt y)) (/ (+ (sqrt x) (sqrt z)) (sqrt y)) (/ (- (sqrt x) (sqrt z)) (sqrt y)) (/ (+ (sqrt x) (sqrt z)) 1) (/ (- (sqrt x) (sqrt z)) y) (/ 1 (* (cbrt y) (cbrt y))) (/ (- x z) (cbrt y)) (/ 1 (sqrt y)) (/ (- x z) (sqrt y)) (/ 1 1) (/ (- x z) y) (/ 1 y) (/ y (- x z)) (/ (- x z) (* (cbrt y) (cbrt y))) (/ (- x z) (sqrt y)) (/ (- x z) 1) (/ y (cbrt (- x z))) (/ y (sqrt (- x z))) (/ y (- x z)) (/ y (- (sqrt x) (sqrt z))) (/ y (- x z)) (* y (+ (* x x) (+ (* z z) (* x z)))) (* y (+ x z)) (* (exp 1.0) (exp (* 4.0 (+ 0.25 (/ (- x z) y))))) (log (+ 1.0 (* 4.0 (+ 0.25 (/ (- x z) y))))) (exp (+ 1.0 (* 4.0 (+ 0.25 (/ (- x z) y))))) (* (cbrt (+ 1.0 (* 4.0 (+ 0.25 (/ (- x z) y))))) (cbrt (+ 1.0 (* 4.0 (+ 0.25 (/ (- x z) y)))))) (cbrt (+ 1.0 (* 4.0 (+ 0.25 (/ (- x z) y))))) (* (* (+ 1.0 (* 4.0 (+ 0.25 (/ (- x z) y)))) (+ 1.0 (* 4.0 (+ 0.25 (/ (- x z) y))))) (+ 1.0 (* 4.0 (+ 0.25 (/ (- x z) y))))) (sqrt (+ 1.0 (* 4.0 (+ 0.25 (/ (- x z) y))))) (sqrt (+ 1.0 (* 4.0 (+ 0.25 (/ (- x z) y))))) (+ (pow 1.0 3) (pow (* 4.0 (+ 0.25 (/ (- x z) y))) 3)) (+ (* 1.0 1.0) (- (* (* 4.0 (+ 0.25 (/ (- x z) y))) (* 4.0 (+ 0.25 (/ (- x z) y)))) (* 1.0 (* 4.0 (+ 0.25 (/ (- x z) y)))))) (- (* 1.0 1.0) (* (* 4.0 (+ 0.25 (/ (- x z) y))) (* 4.0 (+ 0.25 (/ (- x z) y))))) (- 1.0 (* 4.0 (+ 0.25 (/ (- x z) y)))) (+ 1.0 (* 4.0 0.25)) (+ 1.0 (* 0.25 4.0)) (- (/ x y) (/ z y)) (- (/ x y) (/ z y)) (- (/ x y) (/ z y)) (- (+ (* 4.0 (/ x y)) 2.0) (* 4.0 (/ z y))) (- (+ (* 4.0 (/ x y)) 2.0) (* 4.0 (/ z y))) (- (+ (* 4.0 (/ x y)) 2.0) (* 4.0 (/ z y))) 1.658 * * [simplify]: iteration 0 : 264 enodes (cost 320 ) 1.662 * * [simplify]: iteration 1 : 853 enodes (cost 293 ) 1.677 * * [simplify]: iteration 2 : 3874 enodes (cost 293 ) 1.733 * * [simplify]: iteration 3 : 5002 enodes (cost 293 ) 1.737 * [simplify]: Simplified to: (log (/ (- x z) y)) (log (/ (- x z) y)) (exp (/ (- x z) y)) (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)) (neg (- x z)) (neg y) (/ x y) (/ z y) (/ (* (cbrt (- x z)) (cbrt (- x z))) (* (cbrt y) (cbrt y))) (/ (cbrt (- x z)) (cbrt y)) (/ (* (cbrt (- x z)) (cbrt (- x z))) (sqrt y)) (/ (cbrt (- x z)) (sqrt y)) (* (cbrt (- x z)) (cbrt (- x z))) (/ (cbrt (- x z)) y) (/ (sqrt (- x z)) (* (cbrt y) (cbrt y))) (/ (sqrt (- x z)) (cbrt y)) (/ (sqrt (- x z)) (sqrt y)) (/ (sqrt (- x z)) (sqrt y)) (sqrt (- x z)) (/ (sqrt (- x z)) y) (/ 1 (* (cbrt y) (cbrt y))) (/ (- x z) (cbrt y)) (/ 1 (sqrt y)) (/ (- x z) (sqrt y)) 1 (/ (- x z) y) (/ (+ (sqrt x) (sqrt z)) (* (cbrt y) (cbrt y))) (/ (- (sqrt x) (sqrt z)) (cbrt y)) (/ (+ (sqrt x) (sqrt z)) (sqrt y)) (/ (- (sqrt x) (sqrt z)) (sqrt y)) (+ (sqrt x) (sqrt z)) (/ (- (sqrt x) (sqrt z)) y) (/ 1 (* (cbrt y) (cbrt y))) (/ (- x z) (cbrt y)) (/ 1 (sqrt y)) (/ (- x z) (sqrt y)) 1 (/ (- x z) y) (/ 1 y) (/ y (- x z)) (/ (- x z) (* (cbrt y) (cbrt y))) (/ (- x z) (sqrt y)) (- x z) (/ y (cbrt (- x z))) (/ y (sqrt (- x z))) (/ y (- x z)) (/ y (- (sqrt x) (sqrt z))) (/ y (- x z)) (* (+ (* z (+ z x)) (* x x)) y) (* y (+ x z)) (exp (+ 1.0 (* 4.0 (+ 0.25 (/ (- x z) y))))) (log (+ 1.0 (* 4.0 (+ 0.25 (/ (- x z) y))))) (exp (+ 1.0 (* 4.0 (+ 0.25 (/ (- x z) y))))) (* (cbrt (+ 1.0 (* 4.0 (+ 0.25 (/ (- x z) y))))) (cbrt (+ 1.0 (* 4.0 (+ 0.25 (/ (- x z) y)))))) (cbrt (+ 1.0 (* 4.0 (+ 0.25 (/ (- x z) y))))) (pow (+ 1.0 (* 4.0 (+ 0.25 (/ (- x z) y)))) 3) (sqrt (+ 1.0 (* 4.0 (+ 0.25 (/ (- x z) y))))) (sqrt (+ 1.0 (* 4.0 (+ 0.25 (/ (- x z) y))))) (+ (pow 1.0 3) (pow (* 4.0 (+ 0.25 (/ (- x z) y))) 3)) (+ (* (* 4.0 (+ 0.25 (/ (- x z) y))) (- (* 4.0 (+ 0.25 (/ (- x z) y))) 1.0)) (* 1.0 1.0)) (- (* 1.0 1.0) (* (* 4.0 (+ 0.25 (/ (- x z) y))) (* 4.0 (+ 0.25 (/ (- x z) y))))) (- 1.0 (* 4.0 (+ 0.25 (/ (- x z) y)))) (+ 1.0 (* 0.25 4.0)) (+ 1.0 (* 0.25 4.0)) (/ (- x z) y) (/ (- x z) y) (/ (- x z) y) (+ 2.0 (* 4.0 (/ (- x z) y))) (+ 2.0 (* 4.0 (/ (- x z) y))) (+ 2.0 (* 4.0 (/ (- x z) y))) 1.738 * * * [progress]: adding candidates to table 1.796 * * [progress]: iteration 2 / 4 1.796 * * * [progress]: picking best candidate 1.801 * * * * [pick]: Picked # 1.801 * * * [progress]: localizing error 1.807 * * * [progress]: generating rewritten candidates 1.807 * * * * [progress]: [ 1 / 1 ] rewriting at (2 2 2) 1.813 * * * [progress]: generating series expansions 1.813 * * * * [progress]: [ 1 / 1 ] generating series at (2 2 2) 1.814 * [approximate]: Taking taylor expansion of (/ (- x z) y) in (x z y) around 0 1.814 * [taylor]: Taking taylor expansion of (/ (- x z) y) in y 1.814 * [taylor]: Taking taylor expansion of (- x z) in y 1.814 * [taylor]: Taking taylor expansion of x in y 1.814 * [taylor]: Taking taylor expansion of z in y 1.814 * [taylor]: Taking taylor expansion of y in y 1.814 * [taylor]: Taking taylor expansion of (/ (- x z) y) in z 1.814 * [taylor]: Taking taylor expansion of (- x z) in z 1.814 * [taylor]: Taking taylor expansion of x in z 1.814 * [taylor]: Taking taylor expansion of z in z 1.814 * [taylor]: Taking taylor expansion of y in z 1.814 * [taylor]: Taking taylor expansion of (/ (- x z) y) in x 1.814 * [taylor]: Taking taylor expansion of (- x z) in x 1.814 * [taylor]: Taking taylor expansion of x in x 1.814 * [taylor]: Taking taylor expansion of z in x 1.814 * [taylor]: Taking taylor expansion of y in x 1.814 * [taylor]: Taking taylor expansion of (/ (- x z) y) in x 1.814 * [taylor]: Taking taylor expansion of (- x z) in x 1.814 * [taylor]: Taking taylor expansion of x in x 1.814 * [taylor]: Taking taylor expansion of z in x 1.814 * [taylor]: Taking taylor expansion of y in x 1.814 * [taylor]: Taking taylor expansion of (* -1 (/ z y)) in z 1.814 * [taylor]: Taking taylor expansion of -1 in z 1.814 * [taylor]: Taking taylor expansion of (/ z y) in z 1.814 * [taylor]: Taking taylor expansion of z in z 1.814 * [taylor]: Taking taylor expansion of y in z 1.814 * [taylor]: Taking taylor expansion of (/ 1 y) in z 1.814 * [taylor]: Taking taylor expansion of y in z 1.814 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.814 * [taylor]: Taking taylor expansion of y in y 1.814 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.814 * [taylor]: Taking taylor expansion of -1 in y 1.814 * [taylor]: Taking taylor expansion of y in y 1.815 * [taylor]: Taking taylor expansion of 0 in z 1.815 * [taylor]: Taking taylor expansion of 0 in y 1.815 * [taylor]: Taking taylor expansion of 0 in y 1.815 * [taylor]: Taking taylor expansion of 0 in y 1.815 * [taylor]: Taking taylor expansion of 0 in z 1.815 * [taylor]: Taking taylor expansion of 0 in y 1.815 * [taylor]: Taking taylor expansion of 0 in y 1.815 * [taylor]: Taking taylor expansion of 0 in y 1.815 * [taylor]: Taking taylor expansion of 0 in y 1.816 * [approximate]: Taking taylor expansion of (* y (- (/ 1 x) (/ 1 z))) in (x z y) around 0 1.816 * [taylor]: Taking taylor expansion of (* y (- (/ 1 x) (/ 1 z))) in y 1.816 * [taylor]: Taking taylor expansion of y in y 1.816 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in y 1.816 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.816 * [taylor]: Taking taylor expansion of x in y 1.816 * [taylor]: Taking taylor expansion of (/ 1 z) in y 1.816 * [taylor]: Taking taylor expansion of z in y 1.816 * [taylor]: Taking taylor expansion of (* y (- (/ 1 x) (/ 1 z))) in z 1.816 * [taylor]: Taking taylor expansion of y in z 1.816 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in z 1.816 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.816 * [taylor]: Taking taylor expansion of x in z 1.816 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1.816 * [taylor]: Taking taylor expansion of z in z 1.816 * [taylor]: Taking taylor expansion of (* y (- (/ 1 x) (/ 1 z))) in x 1.816 * [taylor]: Taking taylor expansion of y in x 1.816 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in x 1.816 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.816 * [taylor]: Taking taylor expansion of x in x 1.816 * [taylor]: Taking taylor expansion of (/ 1 z) in x 1.816 * [taylor]: Taking taylor expansion of z in x 1.816 * [taylor]: Taking taylor expansion of (* y (- (/ 1 x) (/ 1 z))) in x 1.816 * [taylor]: Taking taylor expansion of y in x 1.816 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in x 1.816 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.816 * [taylor]: Taking taylor expansion of x in x 1.816 * [taylor]: Taking taylor expansion of (/ 1 z) in x 1.816 * [taylor]: Taking taylor expansion of z in x 1.816 * [taylor]: Taking taylor expansion of y in z 1.816 * [taylor]: Taking taylor expansion of (neg (/ y z)) in z 1.816 * [taylor]: Taking taylor expansion of (/ y z) in z 1.816 * [taylor]: Taking taylor expansion of y in z 1.816 * [taylor]: Taking taylor expansion of z in z 1.816 * [taylor]: Taking taylor expansion of (neg y) in y 1.816 * [taylor]: Taking taylor expansion of y in y 1.816 * [taylor]: Taking taylor expansion of y in y 1.817 * [taylor]: Taking taylor expansion of 0 in z 1.817 * [taylor]: Taking taylor expansion of 0 in y 1.817 * [taylor]: Taking taylor expansion of 0 in y 1.817 * [taylor]: Taking taylor expansion of 0 in z 1.817 * [taylor]: Taking taylor expansion of 0 in y 1.817 * [taylor]: Taking taylor expansion of 0 in y 1.817 * [taylor]: Taking taylor expansion of 0 in y 1.817 * [approximate]: Taking taylor expansion of (* -1 (* y (- (/ 1 z) (/ 1 x)))) in (x z y) around 0 1.817 * [taylor]: Taking taylor expansion of (* -1 (* y (- (/ 1 z) (/ 1 x)))) in y 1.817 * [taylor]: Taking taylor expansion of -1 in y 1.817 * [taylor]: Taking taylor expansion of (* y (- (/ 1 z) (/ 1 x))) in y 1.817 * [taylor]: Taking taylor expansion of y in y 1.817 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in y 1.817 * [taylor]: Taking taylor expansion of (/ 1 z) in y 1.817 * [taylor]: Taking taylor expansion of z in y 1.817 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.817 * [taylor]: Taking taylor expansion of x in y 1.818 * [taylor]: Taking taylor expansion of (* -1 (* y (- (/ 1 z) (/ 1 x)))) in z 1.818 * [taylor]: Taking taylor expansion of -1 in z 1.818 * [taylor]: Taking taylor expansion of (* y (- (/ 1 z) (/ 1 x))) in z 1.818 * [taylor]: Taking taylor expansion of y in z 1.818 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in z 1.818 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1.818 * [taylor]: Taking taylor expansion of z in z 1.818 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.818 * [taylor]: Taking taylor expansion of x in z 1.818 * [taylor]: Taking taylor expansion of (* -1 (* y (- (/ 1 z) (/ 1 x)))) in x 1.818 * [taylor]: Taking taylor expansion of -1 in x 1.818 * [taylor]: Taking taylor expansion of (* y (- (/ 1 z) (/ 1 x))) in x 1.818 * [taylor]: Taking taylor expansion of y in x 1.818 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in x 1.818 * [taylor]: Taking taylor expansion of (/ 1 z) in x 1.818 * [taylor]: Taking taylor expansion of z in x 1.818 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.818 * [taylor]: Taking taylor expansion of x in x 1.818 * [taylor]: Taking taylor expansion of (* -1 (* y (- (/ 1 z) (/ 1 x)))) in x 1.818 * [taylor]: Taking taylor expansion of -1 in x 1.818 * [taylor]: Taking taylor expansion of (* y (- (/ 1 z) (/ 1 x))) in x 1.818 * [taylor]: Taking taylor expansion of y in x 1.818 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in x 1.818 * [taylor]: Taking taylor expansion of (/ 1 z) in x 1.818 * [taylor]: Taking taylor expansion of z in x 1.818 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.818 * [taylor]: Taking taylor expansion of x in x 1.818 * [taylor]: Taking taylor expansion of y in z 1.818 * [taylor]: Taking taylor expansion of (neg (/ y z)) in z 1.818 * [taylor]: Taking taylor expansion of (/ y z) in z 1.818 * [taylor]: Taking taylor expansion of y in z 1.818 * [taylor]: Taking taylor expansion of z in z 1.818 * [taylor]: Taking taylor expansion of (neg y) in y 1.818 * [taylor]: Taking taylor expansion of y in y 1.818 * [taylor]: Taking taylor expansion of y in y 1.819 * [taylor]: Taking taylor expansion of 0 in z 1.819 * [taylor]: Taking taylor expansion of 0 in y 1.819 * [taylor]: Taking taylor expansion of 0 in y 1.819 * [taylor]: Taking taylor expansion of 0 in z 1.819 * [taylor]: Taking taylor expansion of 0 in y 1.819 * [taylor]: Taking taylor expansion of 0 in y 1.819 * [taylor]: Taking taylor expansion of 0 in y 1.819 * * * [progress]: simplifying candidates 1.820 * [simplify]: Simplifying using # : (- (log (- x z)) (log y)) (log (/ (- x z) y)) (exp (/ (- x z) y)) (/ (* (* (- x z) (- x z)) (- x z)) (* (* y y) 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)) (neg (- x z)) (neg y) (/ x y) (/ z y) (/ (* (cbrt (- x z)) (cbrt (- x z))) (* (cbrt y) (cbrt y))) (/ (cbrt (- x z)) (cbrt y)) (/ (* (cbrt (- x z)) (cbrt (- x z))) (sqrt y)) (/ (cbrt (- x z)) (sqrt y)) (/ (* (cbrt (- x z)) (cbrt (- x z))) 1) (/ (cbrt (- x z)) y) (/ (sqrt (- x z)) (* (cbrt y) (cbrt y))) (/ (sqrt (- x z)) (cbrt y)) (/ (sqrt (- x z)) (sqrt y)) (/ (sqrt (- x z)) (sqrt y)) (/ (sqrt (- x z)) 1) (/ (sqrt (- x z)) y) (/ 1 (* (cbrt y) (cbrt y))) (/ (- x z) (cbrt y)) (/ 1 (sqrt y)) (/ (- x z) (sqrt y)) (/ 1 1) (/ (- x z) y) (/ (+ (sqrt x) (sqrt z)) (* (cbrt y) (cbrt y))) (/ (- (sqrt x) (sqrt z)) (cbrt y)) (/ (+ (sqrt x) (sqrt z)) (sqrt y)) (/ (- (sqrt x) (sqrt z)) (sqrt y)) (/ (+ (sqrt x) (sqrt z)) 1) (/ (- (sqrt x) (sqrt z)) y) (/ 1 (* (cbrt y) (cbrt y))) (/ (- x z) (cbrt y)) (/ 1 (sqrt y)) (/ (- x z) (sqrt y)) (/ 1 1) (/ (- x z) y) (/ 1 y) (/ y (- x z)) (/ (- x z) (* (cbrt y) (cbrt y))) (/ (- x z) (sqrt y)) (/ (- x z) 1) (/ y (cbrt (- x z))) (/ y (sqrt (- x z))) (/ y (- x z)) (/ y (- (sqrt x) (sqrt z))) (/ y (- x z)) (* y (+ (* x x) (+ (* z z) (* x z)))) (* y (+ x z)) (- (/ x y) (/ z y)) (- (/ x y) (/ z y)) (- (/ x y) (/ z y)) 1.823 * * [simplify]: iteration 0 : 156 enodes (cost 197 ) 1.825 * * [simplify]: iteration 1 : 435 enodes (cost 187 ) 1.831 * * [simplify]: iteration 2 : 1447 enodes (cost 187 ) 1.851 * * [simplify]: iteration 3 : 4593 enodes (cost 186 ) 1.939 * * [simplify]: iteration 4 : 5001 enodes (cost 186 ) 1.941 * [simplify]: Simplified to: (log (/ (- x z) y)) (log (/ (- x z) y)) (exp (/ (- x z) y)) (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)) (- z x) (neg y) (/ x y) (/ z y) (/ (* (cbrt (- x z)) (cbrt (- x z))) (* (cbrt y) (cbrt y))) (/ (cbrt (- x z)) (cbrt y)) (/ (* (cbrt (- x z)) (cbrt (- x z))) (sqrt y)) (/ (cbrt (- x z)) (sqrt y)) (* (cbrt (- x z)) (cbrt (- x z))) (/ (cbrt (- x z)) y) (/ (sqrt (- x z)) (* (cbrt y) (cbrt y))) (/ (sqrt (- x z)) (cbrt y)) (/ (sqrt (- x z)) (sqrt y)) (/ (sqrt (- x z)) (sqrt y)) (sqrt (- x z)) (/ (sqrt (- x z)) y) (/ 1 (* (cbrt y) (cbrt y))) (/ (- x z) (cbrt y)) (/ 1 (sqrt y)) (/ (- x z) (sqrt y)) 1 (/ (- x z) y) (/ (+ (sqrt x) (sqrt z)) (* (cbrt y) (cbrt y))) (/ (- (sqrt x) (sqrt z)) (cbrt y)) (/ (+ (sqrt x) (sqrt z)) (sqrt y)) (/ (- (sqrt x) (sqrt z)) (sqrt y)) (+ (sqrt x) (sqrt z)) (/ (- (sqrt x) (sqrt z)) y) (/ 1 (* (cbrt y) (cbrt y))) (/ (- x z) (cbrt y)) (/ 1 (sqrt y)) (/ (- x z) (sqrt y)) 1 (/ (- x z) y) (/ 1 y) (/ y (- x z)) (/ (- x z) (* (cbrt y) (cbrt y))) (/ (- x z) (sqrt y)) (- x z) (/ y (cbrt (- x z))) (/ y (sqrt (- x z))) (/ y (- x z)) (/ y (- (sqrt x) (sqrt z))) (/ y (- x z)) (* (+ (* z (+ z x)) (* x x)) y) (* y (+ x z)) (/ (- x z) y) (/ (- x z) y) (/ (- x z) y) 1.941 * * * [progress]: adding candidates to table 1.979 * * [progress]: iteration 3 / 4 1.979 * * * [progress]: picking best candidate 1.982 * * * * [pick]: Picked # 1.982 * * * [progress]: localizing error 1.989 * * * [progress]: generating rewritten candidates 1.989 * * * [progress]: generating series expansions 1.989 * * * [progress]: simplifying candidates 1.989 * [simplify]: Simplifying using # : 1.991 * * [simplify]: iteration 0 : 0 enodes (cost 0 ) 1.991 * [simplify]: Simplified to: 1.991 * * * [progress]: adding candidates to table 1.991 * [progress]: [Phase 3 of 3] Extracting. 1.994 * [simplify]: Simplifying using # : (+ 2.0 (* 4.0 (- (/ x y) (/ z y)))) 1.995 * * [simplify]: iteration 0 : 12 enodes (cost 5 ) 1.995 * * [simplify]: iteration 1 : 12 enodes (cost 5 ) 1.995 * [simplify]: Simplified to: (+ 2.0 (* 4.0 (- (/ x y) (/ z y)))) 4.574 * [regime-testing]: End program error score: 0.00900112514064258