3.662 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.021 * * * [progress]: [2/2] Setting up program. 0.024 * [progress]: [Phase 2 of 3] Improving. 0.024 * [simplify]: Simplifying using # : (- (/ (* x y) 2.0) (/ z 8.0)) 0.025 * * [simplify]: iteration 0 : 9 enodes (cost 9 ) 0.026 * * [simplify]: iteration 1 : 14 enodes (cost 9 ) 0.027 * * [simplify]: iteration 2 : 21 enodes (cost 9 ) 0.029 * * [simplify]: iteration 3 : 24 enodes (cost 9 ) 0.032 * * [simplify]: iteration 4 : 25 enodes (cost 9 ) 0.035 * * [simplify]: iteration done : 25 enodes (cost 9 ) 0.035 * [simplify]: Simplified to: (- (/ (* x y) 2.0) (/ z 8.0)) 0.035 * * [progress]: iteration 1 / 4 0.035 * * * [progress]: picking best candidate 0.038 * * * * [pick]: Picked # 0.038 * * * [progress]: localizing error 0.048 * * * [progress]: generating rewritten candidates 0.048 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 0.059 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 0.064 * * * [progress]: generating series expansions 0.064 * * * * [progress]: [ 1 / 2 ] generating series at (2) 0.064 * [approximate]: Taking taylor expansion of (- (* 0.5 (* x y)) (* 0.125 z)) in (x y z) around 0 0.064 * [taylor]: Taking taylor expansion of (- (* 0.5 (* x y)) (* 0.125 z)) in z 0.064 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in z 0.064 * [taylor]: Taking taylor expansion of 0.5 in z 0.064 * [taylor]: Taking taylor expansion of (* x y) in z 0.064 * [taylor]: Taking taylor expansion of x in z 0.064 * [taylor]: Taking taylor expansion of y in z 0.064 * [taylor]: Taking taylor expansion of (* 0.125 z) in z 0.064 * [taylor]: Taking taylor expansion of 0.125 in z 0.064 * [taylor]: Taking taylor expansion of z in z 0.064 * [taylor]: Taking taylor expansion of (- (* 0.5 (* x y)) (* 0.125 z)) in y 0.064 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in y 0.064 * [taylor]: Taking taylor expansion of 0.5 in y 0.064 * [taylor]: Taking taylor expansion of (* x y) in y 0.064 * [taylor]: Taking taylor expansion of x in y 0.065 * [taylor]: Taking taylor expansion of y in y 0.065 * [taylor]: Taking taylor expansion of (* 0.125 z) in y 0.065 * [taylor]: Taking taylor expansion of 0.125 in y 0.065 * [taylor]: Taking taylor expansion of z in y 0.065 * [taylor]: Taking taylor expansion of (- (* 0.5 (* x y)) (* 0.125 z)) in x 0.065 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in x 0.065 * [taylor]: Taking taylor expansion of 0.5 in x 0.065 * [taylor]: Taking taylor expansion of (* x y) in x 0.065 * [taylor]: Taking taylor expansion of x in x 0.065 * [taylor]: Taking taylor expansion of y in x 0.065 * [taylor]: Taking taylor expansion of (* 0.125 z) in x 0.065 * [taylor]: Taking taylor expansion of 0.125 in x 0.065 * [taylor]: Taking taylor expansion of z in x 0.065 * [taylor]: Taking taylor expansion of (- (* 0.5 (* x y)) (* 0.125 z)) in x 0.065 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in x 0.065 * [taylor]: Taking taylor expansion of 0.5 in x 0.065 * [taylor]: Taking taylor expansion of (* x y) in x 0.065 * [taylor]: Taking taylor expansion of x in x 0.065 * [taylor]: Taking taylor expansion of y in x 0.065 * [taylor]: Taking taylor expansion of (* 0.125 z) in x 0.065 * [taylor]: Taking taylor expansion of 0.125 in x 0.065 * [taylor]: Taking taylor expansion of z in x 0.065 * [taylor]: Taking taylor expansion of (neg (* 0.125 z)) in y 0.065 * [taylor]: Taking taylor expansion of (* 0.125 z) in y 0.065 * [taylor]: Taking taylor expansion of 0.125 in y 0.065 * [taylor]: Taking taylor expansion of z in y 0.065 * [taylor]: Taking taylor expansion of (neg (* 0.125 z)) in z 0.065 * [taylor]: Taking taylor expansion of (* 0.125 z) in z 0.065 * [taylor]: Taking taylor expansion of 0.125 in z 0.065 * [taylor]: Taking taylor expansion of z in z 0.065 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 0.065 * [taylor]: Taking taylor expansion of 0.5 in y 0.065 * [taylor]: Taking taylor expansion of y in y 0.065 * [taylor]: Taking taylor expansion of 0 in z 0.065 * [taylor]: Taking taylor expansion of 0 in z 0.066 * [taylor]: Taking taylor expansion of 0 in y 0.066 * [taylor]: Taking taylor expansion of 0 in z 0.066 * [taylor]: Taking taylor expansion of 0.5 in z 0.066 * [taylor]: Taking taylor expansion of 0 in z 0.066 * [taylor]: Taking taylor expansion of 0 in y 0.066 * [taylor]: Taking taylor expansion of 0 in z 0.066 * [taylor]: Taking taylor expansion of 0 in z 0.067 * [approximate]: Taking taylor expansion of (- (* 0.5 (/ 1 (* x y))) (* 0.125 (/ 1 z))) in (x y z) around 0 0.067 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 (* x y))) (* 0.125 (/ 1 z))) in z 0.067 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in z 0.067 * [taylor]: Taking taylor expansion of 0.5 in z 0.067 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z 0.067 * [taylor]: Taking taylor expansion of (* x y) in z 0.067 * [taylor]: Taking taylor expansion of x in z 0.067 * [taylor]: Taking taylor expansion of y in z 0.067 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 z)) in z 0.067 * [taylor]: Taking taylor expansion of 0.125 in z 0.067 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.067 * [taylor]: Taking taylor expansion of z in z 0.067 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 (* x y))) (* 0.125 (/ 1 z))) in y 0.067 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in y 0.067 * [taylor]: Taking taylor expansion of 0.5 in y 0.067 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.067 * [taylor]: Taking taylor expansion of (* x y) in y 0.067 * [taylor]: Taking taylor expansion of x in y 0.067 * [taylor]: Taking taylor expansion of y in y 0.067 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 z)) in y 0.067 * [taylor]: Taking taylor expansion of 0.125 in y 0.067 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.067 * [taylor]: Taking taylor expansion of z in y 0.067 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 (* x y))) (* 0.125 (/ 1 z))) in x 0.067 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in x 0.067 * [taylor]: Taking taylor expansion of 0.5 in x 0.067 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.067 * [taylor]: Taking taylor expansion of (* x y) in x 0.067 * [taylor]: Taking taylor expansion of x in x 0.067 * [taylor]: Taking taylor expansion of y in x 0.067 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 z)) in x 0.067 * [taylor]: Taking taylor expansion of 0.125 in x 0.067 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.067 * [taylor]: Taking taylor expansion of z in x 0.067 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 (* x y))) (* 0.125 (/ 1 z))) in x 0.067 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in x 0.067 * [taylor]: Taking taylor expansion of 0.5 in x 0.068 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.068 * [taylor]: Taking taylor expansion of (* x y) in x 0.068 * [taylor]: Taking taylor expansion of x in x 0.068 * [taylor]: Taking taylor expansion of y in x 0.068 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 z)) in x 0.068 * [taylor]: Taking taylor expansion of 0.125 in x 0.068 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.068 * [taylor]: Taking taylor expansion of z in x 0.068 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 0.068 * [taylor]: Taking taylor expansion of 0.5 in y 0.068 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.068 * [taylor]: Taking taylor expansion of y in y 0.068 * [taylor]: Taking taylor expansion of 0.5 in z 0.068 * [taylor]: Taking taylor expansion of (neg (* 0.125 (/ 1 z))) in y 0.068 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 z)) in y 0.068 * [taylor]: Taking taylor expansion of 0.125 in y 0.068 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.068 * [taylor]: Taking taylor expansion of z in y 0.068 * [taylor]: Taking taylor expansion of 0 in z 0.069 * [taylor]: Taking taylor expansion of 0 in y 0.069 * [taylor]: Taking taylor expansion of (neg (* 0.125 (/ 1 z))) in z 0.069 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 z)) in z 0.069 * [taylor]: Taking taylor expansion of 0.125 in z 0.069 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.069 * [taylor]: Taking taylor expansion of z in z 0.069 * [taylor]: Taking taylor expansion of 0 in z 0.069 * [taylor]: Taking taylor expansion of 0 in y 0.069 * [taylor]: Taking taylor expansion of 0 in z 0.069 * [taylor]: Taking taylor expansion of 0 in z 0.069 * [taylor]: Taking taylor expansion of 0 in z 0.070 * [approximate]: Taking taylor expansion of (+ (* 0.125 (/ 1 z)) (* 0.5 (/ 1 (* x y)))) in (x y z) around 0 0.070 * [taylor]: Taking taylor expansion of (+ (* 0.125 (/ 1 z)) (* 0.5 (/ 1 (* x y)))) in z 0.070 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 z)) in z 0.070 * [taylor]: Taking taylor expansion of 0.125 in z 0.070 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.070 * [taylor]: Taking taylor expansion of z in z 0.070 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in z 0.070 * [taylor]: Taking taylor expansion of 0.5 in z 0.070 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z 0.070 * [taylor]: Taking taylor expansion of (* x y) in z 0.070 * [taylor]: Taking taylor expansion of x in z 0.070 * [taylor]: Taking taylor expansion of y in z 0.070 * [taylor]: Taking taylor expansion of (+ (* 0.125 (/ 1 z)) (* 0.5 (/ 1 (* x y)))) in y 0.070 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 z)) in y 0.070 * [taylor]: Taking taylor expansion of 0.125 in y 0.070 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.070 * [taylor]: Taking taylor expansion of z in y 0.070 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in y 0.070 * [taylor]: Taking taylor expansion of 0.5 in y 0.070 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.070 * [taylor]: Taking taylor expansion of (* x y) in y 0.070 * [taylor]: Taking taylor expansion of x in y 0.070 * [taylor]: Taking taylor expansion of y in y 0.070 * [taylor]: Taking taylor expansion of (+ (* 0.125 (/ 1 z)) (* 0.5 (/ 1 (* x y)))) in x 0.070 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 z)) in x 0.070 * [taylor]: Taking taylor expansion of 0.125 in x 0.070 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.070 * [taylor]: Taking taylor expansion of z in x 0.070 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in x 0.070 * [taylor]: Taking taylor expansion of 0.5 in x 0.070 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.071 * [taylor]: Taking taylor expansion of (* x y) in x 0.071 * [taylor]: Taking taylor expansion of x in x 0.071 * [taylor]: Taking taylor expansion of y in x 0.071 * [taylor]: Taking taylor expansion of (+ (* 0.125 (/ 1 z)) (* 0.5 (/ 1 (* x y)))) in x 0.071 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 z)) in x 0.071 * [taylor]: Taking taylor expansion of 0.125 in x 0.071 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.071 * [taylor]: Taking taylor expansion of z in x 0.071 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in x 0.071 * [taylor]: Taking taylor expansion of 0.5 in x 0.071 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.071 * [taylor]: Taking taylor expansion of (* x y) in x 0.071 * [taylor]: Taking taylor expansion of x in x 0.071 * [taylor]: Taking taylor expansion of y in x 0.071 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 0.071 * [taylor]: Taking taylor expansion of 0.5 in y 0.071 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.071 * [taylor]: Taking taylor expansion of y in y 0.071 * [taylor]: Taking taylor expansion of 0.5 in z 0.071 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 z)) in y 0.071 * [taylor]: Taking taylor expansion of 0.125 in y 0.071 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.071 * [taylor]: Taking taylor expansion of z in y 0.071 * [taylor]: Taking taylor expansion of 0 in z 0.072 * [taylor]: Taking taylor expansion of 0 in y 0.072 * [taylor]: Taking taylor expansion of (/ 0.125 z) in z 0.072 * [taylor]: Taking taylor expansion of 0.125 in z 0.072 * [taylor]: Taking taylor expansion of z in z 0.072 * [taylor]: Taking taylor expansion of 0 in z 0.072 * [taylor]: Taking taylor expansion of 0 in y 0.072 * [taylor]: Taking taylor expansion of 0 in z 0.072 * [taylor]: Taking taylor expansion of 0 in z 0.072 * [taylor]: Taking taylor expansion of 0 in z 0.073 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 0.073 * [approximate]: Taking taylor expansion of (* 0.5 (* x y)) in (x y) around 0 0.073 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in y 0.073 * [taylor]: Taking taylor expansion of 0.5 in y 0.073 * [taylor]: Taking taylor expansion of (* x y) in y 0.073 * [taylor]: Taking taylor expansion of x in y 0.073 * [taylor]: Taking taylor expansion of y in y 0.073 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in x 0.073 * [taylor]: Taking taylor expansion of 0.5 in x 0.073 * [taylor]: Taking taylor expansion of (* x y) in x 0.073 * [taylor]: Taking taylor expansion of x in x 0.073 * [taylor]: Taking taylor expansion of y in x 0.073 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in x 0.073 * [taylor]: Taking taylor expansion of 0.5 in x 0.073 * [taylor]: Taking taylor expansion of (* x y) in x 0.073 * [taylor]: Taking taylor expansion of x in x 0.073 * [taylor]: Taking taylor expansion of y in x 0.073 * [taylor]: Taking taylor expansion of 0 in y 0.073 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 0.073 * [taylor]: Taking taylor expansion of 0.5 in y 0.073 * [taylor]: Taking taylor expansion of y in y 0.073 * [taylor]: Taking taylor expansion of 0 in y 0.073 * [taylor]: Taking taylor expansion of 0 in y 0.074 * [taylor]: Taking taylor expansion of 0 in y 0.074 * [approximate]: Taking taylor expansion of (/ 0.5 (* x y)) in (x y) around 0 0.074 * [taylor]: Taking taylor expansion of (/ 0.5 (* x y)) in y 0.074 * [taylor]: Taking taylor expansion of 0.5 in y 0.074 * [taylor]: Taking taylor expansion of (* x y) in y 0.074 * [taylor]: Taking taylor expansion of x in y 0.074 * [taylor]: Taking taylor expansion of y in y 0.074 * [taylor]: Taking taylor expansion of (/ 0.5 (* x y)) in x 0.074 * [taylor]: Taking taylor expansion of 0.5 in x 0.074 * [taylor]: Taking taylor expansion of (* x y) in x 0.074 * [taylor]: Taking taylor expansion of x in x 0.074 * [taylor]: Taking taylor expansion of y in x 0.074 * [taylor]: Taking taylor expansion of (/ 0.5 (* x y)) in x 0.074 * [taylor]: Taking taylor expansion of 0.5 in x 0.074 * [taylor]: Taking taylor expansion of (* x y) in x 0.074 * [taylor]: Taking taylor expansion of x in x 0.074 * [taylor]: Taking taylor expansion of y in x 0.074 * [taylor]: Taking taylor expansion of (/ 0.5 y) in y 0.074 * [taylor]: Taking taylor expansion of 0.5 in y 0.074 * [taylor]: Taking taylor expansion of y in y 0.074 * [taylor]: Taking taylor expansion of 0 in y 0.075 * [taylor]: Taking taylor expansion of 0 in y 0.075 * [taylor]: Taking taylor expansion of 0 in y 0.075 * [approximate]: Taking taylor expansion of (/ 0.5 (* x y)) in (x y) around 0 0.075 * [taylor]: Taking taylor expansion of (/ 0.5 (* x y)) in y 0.075 * [taylor]: Taking taylor expansion of 0.5 in y 0.075 * [taylor]: Taking taylor expansion of (* x y) in y 0.075 * [taylor]: Taking taylor expansion of x in y 0.075 * [taylor]: Taking taylor expansion of y in y 0.075 * [taylor]: Taking taylor expansion of (/ 0.5 (* x y)) in x 0.075 * [taylor]: Taking taylor expansion of 0.5 in x 0.075 * [taylor]: Taking taylor expansion of (* x y) in x 0.075 * [taylor]: Taking taylor expansion of x in x 0.075 * [taylor]: Taking taylor expansion of y in x 0.075 * [taylor]: Taking taylor expansion of (/ 0.5 (* x y)) in x 0.075 * [taylor]: Taking taylor expansion of 0.5 in x 0.075 * [taylor]: Taking taylor expansion of (* x y) in x 0.075 * [taylor]: Taking taylor expansion of x in x 0.075 * [taylor]: Taking taylor expansion of y in x 0.076 * [taylor]: Taking taylor expansion of (/ 0.5 y) in y 0.076 * [taylor]: Taking taylor expansion of 0.5 in y 0.076 * [taylor]: Taking taylor expansion of y in y 0.076 * [taylor]: Taking taylor expansion of 0 in y 0.076 * [taylor]: Taking taylor expansion of 0 in y 0.076 * [taylor]: Taking taylor expansion of 0 in y 0.076 * * * [progress]: simplifying candidates 0.077 * [simplify]: Simplifying using # : (/ (exp (/ (* x y) 2.0)) (exp (/ z 8.0))) (log (- (/ (* x y) 2.0) (/ z 8.0))) (exp (- (/ (* x y) 2.0) (/ z 8.0))) (* (cbrt (- (/ (* x y) 2.0) (/ z 8.0))) (cbrt (- (/ (* x y) 2.0) (/ z 8.0)))) (cbrt (- (/ (* x y) 2.0) (/ z 8.0))) (* (* (- (/ (* x y) 2.0) (/ z 8.0)) (- (/ (* x y) 2.0) (/ z 8.0))) (- (/ (* x y) 2.0) (/ z 8.0))) (sqrt (- (/ (* x y) 2.0) (/ z 8.0))) (sqrt (- (/ (* x y) 2.0) (/ z 8.0))) (- (* (* x y) 8.0) (* 2.0 z)) (* 2.0 8.0) (- (pow (/ (* x y) 2.0) 3) (pow (/ z 8.0) 3)) (+ (* (/ (* x y) 2.0) (/ (* x y) 2.0)) (+ (* (/ z 8.0) (/ z 8.0)) (* (/ (* x y) 2.0) (/ z 8.0)))) (neg (/ z 8.0)) (- (* (/ (* x y) 2.0) (/ (* x y) 2.0)) (* (/ z 8.0) (/ z 8.0))) (+ (/ (* x y) 2.0) (/ z 8.0)) (+ (sqrt (/ (* x y) 2.0)) (sqrt (/ z 8.0))) (- (sqrt (/ (* x y) 2.0)) (sqrt (/ z 8.0))) (+ (sqrt (/ (* x y) 2.0)) (/ (sqrt z) (sqrt 8.0))) (- (sqrt (/ (* x y) 2.0)) (/ (sqrt z) (sqrt 8.0))) (- (/ (* x y) 2.0) (/ z 8.0)) (neg (/ z 8.0)) (- (+ (log x) (log y)) (log 2.0)) (- (log (* x y)) (log 2.0)) (log (/ (* x y) 2.0)) (exp (/ (* x y) 2.0)) (/ (* (* (* x x) x) (* (* y y) y)) (* (* 2.0 2.0) 2.0)) (/ (* (* (* x y) (* x y)) (* x y)) (* (* 2.0 2.0) 2.0)) (* (cbrt (/ (* x y) 2.0)) (cbrt (/ (* x y) 2.0))) (cbrt (/ (* x y) 2.0)) (* (* (/ (* x y) 2.0) (/ (* x y) 2.0)) (/ (* x y) 2.0)) (sqrt (/ (* x y) 2.0)) (sqrt (/ (* x y) 2.0)) (neg (* x y)) (neg 2.0) (/ x (* (cbrt 2.0) (cbrt 2.0))) (/ y (cbrt 2.0)) (/ x (sqrt 2.0)) (/ y (sqrt 2.0)) (/ x 1) (/ y 2.0) (/ 1 2.0) (/ 2.0 (* x y)) (/ (* x y) (* (cbrt 2.0) (cbrt 2.0))) (/ (* x y) (sqrt 2.0)) (/ (* x y) 1) (/ 2.0 y) (- (* 0.5 (* x y)) (* 0.125 z)) (- (* 0.5 (* x y)) (* 0.125 z)) (- (* 0.5 (* x y)) (* 0.125 z)) (* 0.5 (* x y)) (* 0.5 (* x y)) (* 0.5 (* x y)) 0.079 * * [simplify]: iteration 0 : 89 enodes (cost 469 ) 0.093 * * [simplify]: iteration 1 : 210 enodes (cost 447 ) 0.136 * * [simplify]: iteration 2 : 623 enodes (cost 409 ) 0.617 * * [simplify]: iteration 3 : 2499 enodes (cost 407 ) 1.701 * * [simplify]: iteration done : 5001 enodes (cost 407 ) 1.702 * [simplify]: Simplified to: (exp (- (/ (* x y) 2.0) (/ z 8.0))) (log (- (/ (* x y) 2.0) (/ z 8.0))) (exp (- (/ (* x y) 2.0) (/ z 8.0))) (* (cbrt (- (/ (* x y) 2.0) (/ z 8.0))) (cbrt (- (/ (* x y) 2.0) (/ z 8.0)))) (cbrt (- (/ (* x y) 2.0) (/ z 8.0))) (pow (- (/ (* x y) 2.0) (/ z 8.0)) 3) (sqrt (- (/ (* x y) 2.0) (/ z 8.0))) (sqrt (- (/ (* x y) 2.0) (/ z 8.0))) (- (* (* x y) 8.0) (* 2.0 z)) (* 2.0 8.0) (- (pow (/ (* x y) 2.0) 3) (pow (/ z 8.0) 3)) (+ (* (+ (/ (* x y) 2.0) (/ z 8.0)) (/ (* x y) 2.0)) (* (/ z 8.0) (/ z 8.0))) (neg (/ z 8.0)) (- (* (/ (* x y) 2.0) (/ (* x y) 2.0)) (* (/ z 8.0) (/ z 8.0))) (+ (/ (* x y) 2.0) (/ z 8.0)) (+ (sqrt (/ (* x y) 2.0)) (sqrt (/ z 8.0))) (- (sqrt (/ (* x y) 2.0)) (sqrt (/ z 8.0))) (+ (sqrt (/ (* x y) 2.0)) (/ (sqrt z) (sqrt 8.0))) (- (sqrt (/ (* x y) 2.0)) (/ (sqrt z) (sqrt 8.0))) (- (/ (* x y) 2.0) (/ z 8.0)) (neg (/ z 8.0)) (log (/ (* x y) 2.0)) (log (/ (* x y) 2.0)) (log (/ (* x y) 2.0)) (exp (/ (* x y) 2.0)) (pow (/ (* x y) 2.0) 3) (pow (/ (* x y) 2.0) 3) (* (cbrt (/ (* x y) 2.0)) (cbrt (/ (* x y) 2.0))) (cbrt (/ (* x y) 2.0)) (pow (/ (* x y) 2.0) 3) (sqrt (/ (* x y) 2.0)) (sqrt (/ (* x y) 2.0)) (neg (* x y)) (neg 2.0) (/ x (* (cbrt 2.0) (cbrt 2.0))) (/ y (cbrt 2.0)) (/ x (sqrt 2.0)) (/ y (sqrt 2.0)) x (/ y 2.0) (/ 1 2.0) (/ 2.0 (* x y)) (/ (* x y) (* (cbrt 2.0) (cbrt 2.0))) (/ (* x y) (sqrt 2.0)) (* x y) (/ 2.0 y) (- (* 0.5 (* x y)) (* 0.125 z)) (- (* 0.5 (* x y)) (* 0.125 z)) (- (* 0.5 (* x y)) (* 0.125 z)) (* 0.5 (* x y)) (* 0.5 (* x y)) (* 0.5 (* x y)) 1.702 * * * [progress]: adding candidates to table 1.753 * * [progress]: iteration 2 / 4 1.753 * * * [progress]: picking best candidate 1.756 * * * * [pick]: Picked # 1.756 * * * [progress]: localizing error 1.762 * * * [progress]: generating rewritten candidates 1.762 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1) 1.769 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 1.807 * * * [progress]: generating series expansions 1.807 * * * * [progress]: [ 1 / 2 ] generating series at (2 1) 1.807 * [approximate]: Taking taylor expansion of (* 0.5 (* x y)) in (x y) around 0 1.807 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in y 1.807 * [taylor]: Taking taylor expansion of 0.5 in y 1.807 * [taylor]: Taking taylor expansion of (* x y) in y 1.807 * [taylor]: Taking taylor expansion of x in y 1.807 * [taylor]: Taking taylor expansion of y in y 1.807 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in x 1.807 * [taylor]: Taking taylor expansion of 0.5 in x 1.807 * [taylor]: Taking taylor expansion of (* x y) in x 1.807 * [taylor]: Taking taylor expansion of x in x 1.807 * [taylor]: Taking taylor expansion of y in x 1.807 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in x 1.807 * [taylor]: Taking taylor expansion of 0.5 in x 1.807 * [taylor]: Taking taylor expansion of (* x y) in x 1.807 * [taylor]: Taking taylor expansion of x in x 1.807 * [taylor]: Taking taylor expansion of y in x 1.808 * [taylor]: Taking taylor expansion of 0 in y 1.808 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 1.808 * [taylor]: Taking taylor expansion of 0.5 in y 1.808 * [taylor]: Taking taylor expansion of y in y 1.808 * [taylor]: Taking taylor expansion of 0 in y 1.808 * [taylor]: Taking taylor expansion of 0 in y 1.808 * [taylor]: Taking taylor expansion of 0 in y 1.808 * [approximate]: Taking taylor expansion of (/ 0.5 (* x y)) in (x y) around 0 1.808 * [taylor]: Taking taylor expansion of (/ 0.5 (* x y)) in y 1.808 * [taylor]: Taking taylor expansion of 0.5 in y 1.808 * [taylor]: Taking taylor expansion of (* x y) in y 1.808 * [taylor]: Taking taylor expansion of x in y 1.808 * [taylor]: Taking taylor expansion of y in y 1.809 * [taylor]: Taking taylor expansion of (/ 0.5 (* x y)) in x 1.809 * [taylor]: Taking taylor expansion of 0.5 in x 1.809 * [taylor]: Taking taylor expansion of (* x y) in x 1.809 * [taylor]: Taking taylor expansion of x in x 1.809 * [taylor]: Taking taylor expansion of y in x 1.809 * [taylor]: Taking taylor expansion of (/ 0.5 (* x y)) in x 1.809 * [taylor]: Taking taylor expansion of 0.5 in x 1.809 * [taylor]: Taking taylor expansion of (* x y) in x 1.809 * [taylor]: Taking taylor expansion of x in x 1.809 * [taylor]: Taking taylor expansion of y in x 1.809 * [taylor]: Taking taylor expansion of (/ 0.5 y) in y 1.809 * [taylor]: Taking taylor expansion of 0.5 in y 1.809 * [taylor]: Taking taylor expansion of y in y 1.809 * [taylor]: Taking taylor expansion of 0 in y 1.809 * [taylor]: Taking taylor expansion of 0 in y 1.809 * [taylor]: Taking taylor expansion of 0 in y 1.810 * [approximate]: Taking taylor expansion of (/ 0.5 (* x y)) in (x y) around 0 1.810 * [taylor]: Taking taylor expansion of (/ 0.5 (* x y)) in y 1.810 * [taylor]: Taking taylor expansion of 0.5 in y 1.810 * [taylor]: Taking taylor expansion of (* x y) in y 1.810 * [taylor]: Taking taylor expansion of x in y 1.810 * [taylor]: Taking taylor expansion of y in y 1.810 * [taylor]: Taking taylor expansion of (/ 0.5 (* x y)) in x 1.810 * [taylor]: Taking taylor expansion of 0.5 in x 1.810 * [taylor]: Taking taylor expansion of (* x y) in x 1.810 * [taylor]: Taking taylor expansion of x in x 1.810 * [taylor]: Taking taylor expansion of y in x 1.810 * [taylor]: Taking taylor expansion of (/ 0.5 (* x y)) in x 1.810 * [taylor]: Taking taylor expansion of 0.5 in x 1.810 * [taylor]: Taking taylor expansion of (* x y) in x 1.810 * [taylor]: Taking taylor expansion of x in x 1.810 * [taylor]: Taking taylor expansion of y in x 1.810 * [taylor]: Taking taylor expansion of (/ 0.5 y) in y 1.810 * [taylor]: Taking taylor expansion of 0.5 in y 1.810 * [taylor]: Taking taylor expansion of y in y 1.810 * [taylor]: Taking taylor expansion of 0 in y 1.810 * [taylor]: Taking taylor expansion of 0 in y 1.811 * [taylor]: Taking taylor expansion of 0 in y 1.811 * * * * [progress]: [ 2 / 2 ] generating series at (2) 1.811 * [approximate]: Taking taylor expansion of (- (* 0.5 (* x y)) (* 0.125 z)) in (x y z) around 0 1.811 * [taylor]: Taking taylor expansion of (- (* 0.5 (* x y)) (* 0.125 z)) in z 1.811 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in z 1.811 * [taylor]: Taking taylor expansion of 0.5 in z 1.811 * [taylor]: Taking taylor expansion of (* x y) in z 1.811 * [taylor]: Taking taylor expansion of x in z 1.811 * [taylor]: Taking taylor expansion of y in z 1.811 * [taylor]: Taking taylor expansion of (* 0.125 z) in z 1.811 * [taylor]: Taking taylor expansion of 0.125 in z 1.811 * [taylor]: Taking taylor expansion of z in z 1.811 * [taylor]: Taking taylor expansion of (- (* 0.5 (* x y)) (* 0.125 z)) in y 1.811 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in y 1.811 * [taylor]: Taking taylor expansion of 0.5 in y 1.811 * [taylor]: Taking taylor expansion of (* x y) in y 1.811 * [taylor]: Taking taylor expansion of x in y 1.811 * [taylor]: Taking taylor expansion of y in y 1.811 * [taylor]: Taking taylor expansion of (* 0.125 z) in y 1.811 * [taylor]: Taking taylor expansion of 0.125 in y 1.811 * [taylor]: Taking taylor expansion of z in y 1.811 * [taylor]: Taking taylor expansion of (- (* 0.5 (* x y)) (* 0.125 z)) in x 1.811 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in x 1.811 * [taylor]: Taking taylor expansion of 0.5 in x 1.811 * [taylor]: Taking taylor expansion of (* x y) in x 1.811 * [taylor]: Taking taylor expansion of x in x 1.811 * [taylor]: Taking taylor expansion of y in x 1.811 * [taylor]: Taking taylor expansion of (* 0.125 z) in x 1.811 * [taylor]: Taking taylor expansion of 0.125 in x 1.811 * [taylor]: Taking taylor expansion of z in x 1.812 * [taylor]: Taking taylor expansion of (- (* 0.5 (* x y)) (* 0.125 z)) in x 1.812 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in x 1.812 * [taylor]: Taking taylor expansion of 0.5 in x 1.812 * [taylor]: Taking taylor expansion of (* x y) in x 1.812 * [taylor]: Taking taylor expansion of x in x 1.812 * [taylor]: Taking taylor expansion of y in x 1.812 * [taylor]: Taking taylor expansion of (* 0.125 z) in x 1.812 * [taylor]: Taking taylor expansion of 0.125 in x 1.812 * [taylor]: Taking taylor expansion of z in x 1.812 * [taylor]: Taking taylor expansion of (neg (* 0.125 z)) in y 1.812 * [taylor]: Taking taylor expansion of (* 0.125 z) in y 1.812 * [taylor]: Taking taylor expansion of 0.125 in y 1.812 * [taylor]: Taking taylor expansion of z in y 1.812 * [taylor]: Taking taylor expansion of (neg (* 0.125 z)) in z 1.812 * [taylor]: Taking taylor expansion of (* 0.125 z) in z 1.812 * [taylor]: Taking taylor expansion of 0.125 in z 1.812 * [taylor]: Taking taylor expansion of z in z 1.812 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 1.812 * [taylor]: Taking taylor expansion of 0.5 in y 1.812 * [taylor]: Taking taylor expansion of y in y 1.812 * [taylor]: Taking taylor expansion of 0 in z 1.812 * [taylor]: Taking taylor expansion of 0 in z 1.812 * [taylor]: Taking taylor expansion of 0 in y 1.812 * [taylor]: Taking taylor expansion of 0 in z 1.812 * [taylor]: Taking taylor expansion of 0.5 in z 1.813 * [taylor]: Taking taylor expansion of 0 in z 1.813 * [taylor]: Taking taylor expansion of 0 in y 1.813 * [taylor]: Taking taylor expansion of 0 in z 1.813 * [taylor]: Taking taylor expansion of 0 in z 1.813 * [approximate]: Taking taylor expansion of (- (* 0.5 (/ 1 (* x y))) (* 0.125 (/ 1 z))) in (x y z) around 0 1.813 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 (* x y))) (* 0.125 (/ 1 z))) in z 1.813 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in z 1.813 * [taylor]: Taking taylor expansion of 0.5 in z 1.813 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z 1.813 * [taylor]: Taking taylor expansion of (* x y) in z 1.813 * [taylor]: Taking taylor expansion of x in z 1.813 * [taylor]: Taking taylor expansion of y in z 1.813 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 z)) in z 1.813 * [taylor]: Taking taylor expansion of 0.125 in z 1.813 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1.813 * [taylor]: Taking taylor expansion of z in z 1.813 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 (* x y))) (* 0.125 (/ 1 z))) in y 1.813 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in y 1.813 * [taylor]: Taking taylor expansion of 0.5 in y 1.813 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 1.813 * [taylor]: Taking taylor expansion of (* x y) in y 1.813 * [taylor]: Taking taylor expansion of x in y 1.813 * [taylor]: Taking taylor expansion of y in y 1.813 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 z)) in y 1.814 * [taylor]: Taking taylor expansion of 0.125 in y 1.814 * [taylor]: Taking taylor expansion of (/ 1 z) in y 1.814 * [taylor]: Taking taylor expansion of z in y 1.814 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 (* x y))) (* 0.125 (/ 1 z))) in x 1.814 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in x 1.814 * [taylor]: Taking taylor expansion of 0.5 in x 1.814 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 1.814 * [taylor]: Taking taylor expansion of (* x y) in x 1.814 * [taylor]: Taking taylor expansion of x in x 1.814 * [taylor]: Taking taylor expansion of y in x 1.814 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 z)) in x 1.814 * [taylor]: Taking taylor expansion of 0.125 in x 1.814 * [taylor]: Taking taylor expansion of (/ 1 z) in x 1.814 * [taylor]: Taking taylor expansion of z in x 1.814 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 (* x y))) (* 0.125 (/ 1 z))) in x 1.814 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in x 1.814 * [taylor]: Taking taylor expansion of 0.5 in x 1.814 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 1.814 * [taylor]: Taking taylor expansion of (* x y) in x 1.814 * [taylor]: Taking taylor expansion of x in x 1.814 * [taylor]: Taking taylor expansion of y in x 1.814 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 z)) in x 1.814 * [taylor]: Taking taylor expansion of 0.125 in x 1.814 * [taylor]: Taking taylor expansion of (/ 1 z) in x 1.814 * [taylor]: Taking taylor expansion of z in x 1.814 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 1.814 * [taylor]: Taking taylor expansion of 0.5 in y 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 0.5 in z 1.815 * [taylor]: Taking taylor expansion of (neg (* 0.125 (/ 1 z))) in y 1.815 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 z)) in y 1.815 * [taylor]: Taking taylor expansion of 0.125 in y 1.815 * [taylor]: Taking taylor expansion of (/ 1 z) in y 1.815 * [taylor]: Taking taylor expansion of z 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 (neg (* 0.125 (/ 1 z))) in z 1.815 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 z)) in z 1.815 * [taylor]: Taking taylor expansion of 0.125 in z 1.815 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1.815 * [taylor]: Taking taylor expansion of z in z 1.815 * [taylor]: Taking taylor expansion of 0 in z 1.816 * [taylor]: Taking taylor expansion of 0 in y 1.816 * [taylor]: Taking taylor expansion of 0 in z 1.816 * [taylor]: Taking taylor expansion of 0 in z 1.816 * [taylor]: Taking taylor expansion of 0 in z 1.816 * [approximate]: Taking taylor expansion of (+ (* 0.125 (/ 1 z)) (* 0.5 (/ 1 (* x y)))) in (x y z) around 0 1.816 * [taylor]: Taking taylor expansion of (+ (* 0.125 (/ 1 z)) (* 0.5 (/ 1 (* x y)))) in z 1.816 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 z)) in z 1.816 * [taylor]: Taking taylor expansion of 0.125 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 (* 0.5 (/ 1 (* x y))) in z 1.816 * [taylor]: Taking taylor expansion of 0.5 in z 1.816 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z 1.816 * [taylor]: Taking taylor expansion of (* x y) in z 1.816 * [taylor]: Taking taylor expansion of x in z 1.816 * [taylor]: Taking taylor expansion of y in z 1.817 * [taylor]: Taking taylor expansion of (+ (* 0.125 (/ 1 z)) (* 0.5 (/ 1 (* x y)))) in y 1.817 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 z)) in y 1.817 * [taylor]: Taking taylor expansion of 0.125 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 (* 0.5 (/ 1 (* x y))) in y 1.817 * [taylor]: Taking taylor expansion of 0.5 in y 1.817 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 1.817 * [taylor]: Taking taylor expansion of (* x y) in y 1.817 * [taylor]: Taking taylor expansion of x in y 1.817 * [taylor]: Taking taylor expansion of y in y 1.817 * [taylor]: Taking taylor expansion of (+ (* 0.125 (/ 1 z)) (* 0.5 (/ 1 (* x y)))) in x 1.817 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 z)) in x 1.817 * [taylor]: Taking taylor expansion of 0.125 in x 1.817 * [taylor]: Taking taylor expansion of (/ 1 z) in x 1.817 * [taylor]: Taking taylor expansion of z in x 1.817 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in x 1.817 * [taylor]: Taking taylor expansion of 0.5 in x 1.817 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 1.817 * [taylor]: Taking taylor expansion of (* x y) in x 1.817 * [taylor]: Taking taylor expansion of x in x 1.817 * [taylor]: Taking taylor expansion of y in x 1.817 * [taylor]: Taking taylor expansion of (+ (* 0.125 (/ 1 z)) (* 0.5 (/ 1 (* x y)))) in x 1.817 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 z)) in x 1.817 * [taylor]: Taking taylor expansion of 0.125 in x 1.817 * [taylor]: Taking taylor expansion of (/ 1 z) in x 1.817 * [taylor]: Taking taylor expansion of z in x 1.817 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in x 1.817 * [taylor]: Taking taylor expansion of 0.5 in x 1.817 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 1.817 * [taylor]: Taking taylor expansion of (* x y) in x 1.817 * [taylor]: Taking taylor expansion of x in x 1.817 * [taylor]: Taking taylor expansion of y in x 1.818 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 1.818 * [taylor]: Taking taylor expansion of 0.5 in y 1.818 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.818 * [taylor]: Taking taylor expansion of y in y 1.818 * [taylor]: Taking taylor expansion of 0.5 in z 1.818 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 z)) in y 1.818 * [taylor]: Taking taylor expansion of 0.125 in y 1.818 * [taylor]: Taking taylor expansion of (/ 1 z) in y 1.818 * [taylor]: Taking taylor expansion of z in y 1.818 * [taylor]: Taking taylor expansion of 0 in z 1.818 * [taylor]: Taking taylor expansion of 0 in y 1.818 * [taylor]: Taking taylor expansion of (/ 0.125 z) in z 1.818 * [taylor]: Taking taylor expansion of 0.125 in z 1.818 * [taylor]: Taking taylor expansion of z in z 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 z 1.819 * [taylor]: Taking taylor expansion of 0 in z 1.819 * [taylor]: Taking taylor expansion of 0 in z 1.819 * * * [progress]: simplifying candidates 1.821 * [simplify]: Simplifying using # : (- (log x) (- (log 2.0) (log y))) (- (log x) (log (/ 2.0 y))) (log (/ x (/ 2.0 y))) (exp (/ x (/ 2.0 y))) (/ (* (* x x) x) (/ (* (* 2.0 2.0) 2.0) (* (* y y) y))) (/ (* (* x x) x) (* (* (/ 2.0 y) (/ 2.0 y)) (/ 2.0 y))) (* (cbrt (/ x (/ 2.0 y))) (cbrt (/ x (/ 2.0 y)))) (cbrt (/ x (/ 2.0 y))) (* (* (/ x (/ 2.0 y)) (/ x (/ 2.0 y))) (/ x (/ 2.0 y))) (sqrt (/ x (/ 2.0 y))) (sqrt (/ x (/ 2.0 y))) (neg x) (neg (/ 2.0 y)) (/ (* (cbrt x) (cbrt x)) (* (cbrt (/ 2.0 y)) (cbrt (/ 2.0 y)))) (/ (cbrt x) (cbrt (/ 2.0 y))) (/ (* (cbrt x) (cbrt x)) (sqrt (/ 2.0 y))) (/ (cbrt x) (sqrt (/ 2.0 y))) (/ (* (cbrt x) (cbrt x)) (/ (* (cbrt 2.0) (cbrt 2.0)) (* (cbrt y) (cbrt y)))) (/ (cbrt x) (/ (cbrt 2.0) (cbrt y))) (/ (* (cbrt x) (cbrt x)) (/ (* (cbrt 2.0) (cbrt 2.0)) (sqrt y))) (/ (cbrt x) (/ (cbrt 2.0) (sqrt y))) (/ (* (cbrt x) (cbrt x)) (/ (* (cbrt 2.0) (cbrt 2.0)) 1)) (/ (cbrt x) (/ (cbrt 2.0) y)) (/ (* (cbrt x) (cbrt x)) (/ (sqrt 2.0) (* (cbrt y) (cbrt y)))) (/ (cbrt x) (/ (sqrt 2.0) (cbrt y))) (/ (* (cbrt x) (cbrt x)) (/ (sqrt 2.0) (sqrt y))) (/ (cbrt x) (/ (sqrt 2.0) (sqrt y))) (/ (* (cbrt x) (cbrt x)) (/ (sqrt 2.0) 1)) (/ (cbrt x) (/ (sqrt 2.0) y)) (/ (* (cbrt x) (cbrt x)) (/ 1 (* (cbrt y) (cbrt y)))) (/ (cbrt x) (/ 2.0 (cbrt y))) (/ (* (cbrt x) (cbrt x)) (/ 1 (sqrt y))) (/ (cbrt x) (/ 2.0 (sqrt y))) (/ (* (cbrt x) (cbrt x)) (/ 1 1)) (/ (cbrt x) (/ 2.0 y)) (/ (* (cbrt x) (cbrt x)) 1) (/ (cbrt x) (/ 2.0 y)) (/ (* (cbrt x) (cbrt x)) 2.0) (/ (cbrt x) (/ 1 y)) (/ (sqrt x) (* (cbrt (/ 2.0 y)) (cbrt (/ 2.0 y)))) (/ (sqrt x) (cbrt (/ 2.0 y))) (/ (sqrt x) (sqrt (/ 2.0 y))) (/ (sqrt x) (sqrt (/ 2.0 y))) (/ (sqrt x) (/ (* (cbrt 2.0) (cbrt 2.0)) (* (cbrt y) (cbrt y)))) (/ (sqrt x) (/ (cbrt 2.0) (cbrt y))) (/ (sqrt x) (/ (* (cbrt 2.0) (cbrt 2.0)) (sqrt y))) (/ (sqrt x) (/ (cbrt 2.0) (sqrt y))) (/ (sqrt x) (/ (* (cbrt 2.0) (cbrt 2.0)) 1)) (/ (sqrt x) (/ (cbrt 2.0) y)) (/ (sqrt x) (/ (sqrt 2.0) (* (cbrt y) (cbrt y)))) (/ (sqrt x) (/ (sqrt 2.0) (cbrt y))) (/ (sqrt x) (/ (sqrt 2.0) (sqrt y))) (/ (sqrt x) (/ (sqrt 2.0) (sqrt y))) (/ (sqrt x) (/ (sqrt 2.0) 1)) (/ (sqrt x) (/ (sqrt 2.0) y)) (/ (sqrt x) (/ 1 (* (cbrt y) (cbrt y)))) (/ (sqrt x) (/ 2.0 (cbrt y))) (/ (sqrt x) (/ 1 (sqrt y))) (/ (sqrt x) (/ 2.0 (sqrt y))) (/ (sqrt x) (/ 1 1)) (/ (sqrt x) (/ 2.0 y)) (/ (sqrt x) 1) (/ (sqrt x) (/ 2.0 y)) (/ (sqrt x) 2.0) (/ (sqrt x) (/ 1 y)) (/ 1 (* (cbrt (/ 2.0 y)) (cbrt (/ 2.0 y)))) (/ x (cbrt (/ 2.0 y))) (/ 1 (sqrt (/ 2.0 y))) (/ x (sqrt (/ 2.0 y))) (/ 1 (/ (* (cbrt 2.0) (cbrt 2.0)) (* (cbrt y) (cbrt y)))) (/ x (/ (cbrt 2.0) (cbrt y))) (/ 1 (/ (* (cbrt 2.0) (cbrt 2.0)) (sqrt y))) (/ x (/ (cbrt 2.0) (sqrt y))) (/ 1 (/ (* (cbrt 2.0) (cbrt 2.0)) 1)) (/ x (/ (cbrt 2.0) y)) (/ 1 (/ (sqrt 2.0) (* (cbrt y) (cbrt y)))) (/ x (/ (sqrt 2.0) (cbrt y))) (/ 1 (/ (sqrt 2.0) (sqrt y))) (/ x (/ (sqrt 2.0) (sqrt y))) (/ 1 (/ (sqrt 2.0) 1)) (/ x (/ (sqrt 2.0) y)) (/ 1 (/ 1 (* (cbrt y) (cbrt y)))) (/ x (/ 2.0 (cbrt y))) (/ 1 (/ 1 (sqrt y))) (/ x (/ 2.0 (sqrt y))) (/ 1 (/ 1 1)) (/ x (/ 2.0 y)) (/ 1 1) (/ x (/ 2.0 y)) (/ 1 2.0) (/ x (/ 1 y)) (/ 1 (/ 2.0 y)) (/ (/ 2.0 y) x) (/ x (* (cbrt (/ 2.0 y)) (cbrt (/ 2.0 y)))) (/ x (sqrt (/ 2.0 y))) (/ x (/ (* (cbrt 2.0) (cbrt 2.0)) (* (cbrt y) (cbrt y)))) (/ x (/ (* (cbrt 2.0) (cbrt 2.0)) (sqrt y))) (/ x (/ (* (cbrt 2.0) (cbrt 2.0)) 1)) (/ x (/ (sqrt 2.0) (* (cbrt y) (cbrt y)))) (/ x (/ (sqrt 2.0) (sqrt y))) (/ x (/ (sqrt 2.0) 1)) (/ x (/ 1 (* (cbrt y) (cbrt y)))) (/ x (/ 1 (sqrt y))) (/ x (/ 1 1)) (/ x 1) (/ x 2.0) (/ (/ 2.0 y) (cbrt x)) (/ (/ 2.0 y) (sqrt x)) (/ (/ 2.0 y) x) (/ x 2.0) (/ (exp (/ x (/ 2.0 y))) (exp (/ z 8.0))) (log (- (/ x (/ 2.0 y)) (/ z 8.0))) (exp (- (/ x (/ 2.0 y)) (/ z 8.0))) (* (cbrt (- (/ x (/ 2.0 y)) (/ z 8.0))) (cbrt (- (/ x (/ 2.0 y)) (/ z 8.0)))) (cbrt (- (/ x (/ 2.0 y)) (/ z 8.0))) (* (* (- (/ x (/ 2.0 y)) (/ z 8.0)) (- (/ x (/ 2.0 y)) (/ z 8.0))) (- (/ x (/ 2.0 y)) (/ z 8.0))) (sqrt (- (/ x (/ 2.0 y)) (/ z 8.0))) (sqrt (- (/ x (/ 2.0 y)) (/ z 8.0))) (- (* x 8.0) (* (/ 2.0 y) z)) (* (/ 2.0 y) 8.0) (- (pow (/ x (/ 2.0 y)) 3) (pow (/ z 8.0) 3)) (+ (* (/ x (/ 2.0 y)) (/ x (/ 2.0 y))) (+ (* (/ z 8.0) (/ z 8.0)) (* (/ x (/ 2.0 y)) (/ z 8.0)))) (neg (/ z 8.0)) (- (* (/ x (/ 2.0 y)) (/ x (/ 2.0 y))) (* (/ z 8.0) (/ z 8.0))) (+ (/ x (/ 2.0 y)) (/ z 8.0)) (+ (sqrt (/ x (/ 2.0 y))) (sqrt (/ z 8.0))) (- (sqrt (/ x (/ 2.0 y))) (sqrt (/ z 8.0))) (+ (sqrt (/ x (/ 2.0 y))) (/ (sqrt z) (sqrt 8.0))) (- (sqrt (/ x (/ 2.0 y))) (/ (sqrt z) (sqrt 8.0))) (+ (/ (sqrt x) (sqrt (/ 2.0 y))) (sqrt (/ z 8.0))) (- (/ (sqrt x) (sqrt (/ 2.0 y))) (sqrt (/ z 8.0))) (+ (/ (sqrt x) (sqrt (/ 2.0 y))) (/ (sqrt z) (sqrt 8.0))) (- (/ (sqrt x) (sqrt (/ 2.0 y))) (/ (sqrt z) (sqrt 8.0))) (+ (/ (sqrt x) (/ (sqrt 2.0) (sqrt y))) (sqrt (/ z 8.0))) (- (/ (sqrt x) (/ (sqrt 2.0) (sqrt y))) (sqrt (/ z 8.0))) (+ (/ (sqrt x) (/ (sqrt 2.0) (sqrt y))) (/ (sqrt z) (sqrt 8.0))) (- (/ (sqrt x) (/ (sqrt 2.0) (sqrt y))) (/ (sqrt z) (sqrt 8.0))) (- (/ x (/ 2.0 y)) (/ z 8.0)) (- (/ x (/ 2.0 y)) (/ z 8.0)) (neg (/ z 8.0)) (* 0.5 (* x y)) (* 0.5 (* x y)) (* 0.5 (* x y)) (- (* 0.5 (* x y)) (* 0.125 z)) (- (* 0.5 (* x y)) (* 0.125 z)) (- (* 0.5 (* x y)) (* 0.125 z)) 1.825 * * [simplify]: iteration 0 : 198 enodes (cost 1278 ) 1.872 * * [simplify]: iteration 1 : 441 enodes (cost 1196 ) 1.967 * * [simplify]: iteration 2 : 1199 enodes (cost 1148 ) 3.069 * * [simplify]: iteration 3 : 4218 enodes (cost 1144 ) 3.706 * * [simplify]: iteration done : 5001 enodes (cost 1144 ) 3.707 * [simplify]: Simplified to: (log (/ x (/ 2.0 y))) (log (/ x (/ 2.0 y))) (log (/ x (/ 2.0 y))) (exp (/ x (/ 2.0 y))) (pow (/ x (/ 2.0 y)) 3) (pow (/ x (/ 2.0 y)) 3) (* (cbrt (/ x (/ 2.0 y))) (cbrt (/ x (/ 2.0 y)))) (cbrt (/ x (/ 2.0 y))) (pow (/ x (/ 2.0 y)) 3) (sqrt (/ x (/ 2.0 y))) (sqrt (/ x (/ 2.0 y))) (neg x) (neg (/ 2.0 y)) (/ (* (cbrt x) (cbrt x)) (* (cbrt (/ 2.0 y)) (cbrt (/ 2.0 y)))) (/ (cbrt x) (cbrt (/ 2.0 y))) (/ (* (cbrt x) (cbrt x)) (sqrt (/ 2.0 y))) (/ (cbrt x) (sqrt (/ 2.0 y))) (/ (* (cbrt x) (cbrt x)) (/ (* (cbrt 2.0) (cbrt 2.0)) (* (cbrt y) (cbrt y)))) (/ (cbrt x) (/ (cbrt 2.0) (cbrt y))) (/ (* (cbrt x) (cbrt x)) (/ (* (cbrt 2.0) (cbrt 2.0)) (sqrt y))) (/ (cbrt x) (/ (cbrt 2.0) (sqrt y))) (/ (* (cbrt x) (cbrt x)) (* (cbrt 2.0) (cbrt 2.0))) (/ (cbrt x) (/ (cbrt 2.0) y)) (/ (* (cbrt x) (cbrt x)) (/ (sqrt 2.0) (* (cbrt y) (cbrt y)))) (/ (cbrt x) (/ (sqrt 2.0) (cbrt y))) (/ (* (cbrt x) (cbrt x)) (/ (sqrt 2.0) (sqrt y))) (/ (cbrt x) (/ (sqrt 2.0) (sqrt y))) (/ (* (cbrt x) (cbrt x)) (sqrt 2.0)) (/ (cbrt x) (/ (sqrt 2.0) y)) (* (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (/ (cbrt x) (/ 2.0 (cbrt y))) (* (* (cbrt x) (cbrt x)) (sqrt y)) (/ (cbrt x) (/ 2.0 (sqrt y))) (* (cbrt x) (cbrt x)) (/ (cbrt x) (/ 2.0 y)) (* (cbrt x) (cbrt x)) (/ (cbrt x) (/ 2.0 y)) (/ (* (cbrt x) (cbrt x)) 2.0) (* (cbrt x) y) (/ (sqrt x) (* (cbrt (/ 2.0 y)) (cbrt (/ 2.0 y)))) (/ (sqrt x) (cbrt (/ 2.0 y))) (/ (sqrt x) (sqrt (/ 2.0 y))) (/ (sqrt x) (sqrt (/ 2.0 y))) (/ (sqrt x) (/ (* (cbrt 2.0) (cbrt 2.0)) (* (cbrt y) (cbrt y)))) (* (sqrt x) (/ (cbrt y) (cbrt 2.0))) (/ (sqrt x) (/ (* (cbrt 2.0) (cbrt 2.0)) (sqrt y))) (* (sqrt x) (/ (sqrt y) (cbrt 2.0))) (/ (sqrt x) (* (cbrt 2.0) (cbrt 2.0))) (/ (sqrt x) (/ (cbrt 2.0) y)) (/ (sqrt x) (/ (sqrt 2.0) (* (cbrt y) (cbrt y)))) (/ (sqrt x) (/ (sqrt 2.0) (cbrt y))) (/ (sqrt x) (/ (sqrt 2.0) (sqrt y))) (/ (sqrt x) (/ (sqrt 2.0) (sqrt y))) (/ (sqrt x) (sqrt 2.0)) (/ (sqrt x) (/ (sqrt 2.0) y)) (* (sqrt x) (* (cbrt y) (cbrt y))) (/ (sqrt x) (/ 2.0 (cbrt y))) (* (sqrt x) (sqrt y)) (/ (sqrt x) (/ 2.0 (sqrt y))) (sqrt x) (/ (sqrt x) (/ 2.0 y)) (sqrt x) (/ (sqrt x) (/ 2.0 y)) (/ (sqrt x) 2.0) (* (sqrt x) y) (/ 1 (* (cbrt (/ 2.0 y)) (cbrt (/ 2.0 y)))) (/ x (cbrt (/ 2.0 y))) (/ 1 (sqrt (/ 2.0 y))) (/ x (sqrt (/ 2.0 y))) (/ (* (cbrt y) (cbrt y)) (* (cbrt 2.0) (cbrt 2.0))) (/ x (/ (cbrt 2.0) (cbrt y))) (/ (sqrt y) (* (cbrt 2.0) (cbrt 2.0))) (/ x (/ (cbrt 2.0) (sqrt y))) (/ 1 (* (cbrt 2.0) (cbrt 2.0))) (/ x (/ (cbrt 2.0) y)) (/ (* (cbrt y) (cbrt y)) (sqrt 2.0)) (/ x (/ (sqrt 2.0) (cbrt y))) (/ (sqrt y) (sqrt 2.0)) (/ x (/ (sqrt 2.0) (sqrt y))) (/ 1 (sqrt 2.0)) (/ x (/ (sqrt 2.0) y)) (* (cbrt y) (cbrt y)) (/ x (/ 2.0 (cbrt y))) (sqrt y) (/ x (/ 2.0 (sqrt y))) 1 (/ y (/ 2.0 x)) 1 (/ y (/ 2.0 x)) (/ 1 2.0) (* x y) (/ y 2.0) (/ (/ 2.0 y) x) (/ x (* (cbrt (/ 2.0 y)) (cbrt (/ 2.0 y)))) (/ x (sqrt (/ 2.0 y))) (/ x (/ (* (cbrt 2.0) (cbrt 2.0)) (* (cbrt y) (cbrt y)))) (/ x (/ (* (cbrt 2.0) (cbrt 2.0)) (sqrt y))) (/ x (* (cbrt 2.0) (cbrt 2.0))) (/ x (/ (sqrt 2.0) (* (cbrt y) (cbrt y)))) (/ x (/ (sqrt 2.0) (sqrt y))) (/ x (sqrt 2.0)) (* x (* (cbrt y) (cbrt y))) (* x (sqrt y)) x x (/ x 2.0) (/ (/ 2.0 y) (cbrt x)) (/ (/ 2.0 y) (sqrt x)) (/ (/ 2.0 y) x) (/ x 2.0) (exp (- (/ x (/ 2.0 y)) (/ z 8.0))) (log (- (/ x (/ 2.0 y)) (/ z 8.0))) (exp (- (/ x (/ 2.0 y)) (/ z 8.0))) (* (cbrt (- (/ x (/ 2.0 y)) (/ z 8.0))) (cbrt (- (/ x (/ 2.0 y)) (/ z 8.0)))) (cbrt (- (/ x (/ 2.0 y)) (/ z 8.0))) (pow (- (/ x (/ 2.0 y)) (/ z 8.0)) 3) (sqrt (- (/ x (/ 2.0 y)) (/ z 8.0))) (sqrt (- (/ x (/ 2.0 y)) (/ z 8.0))) (- (* x 8.0) (* (/ 2.0 y) z)) (* (/ 2.0 y) 8.0) (- (pow (/ x (/ 2.0 y)) 3) (pow (/ z 8.0) 3)) (+ (* (/ z 8.0) (/ z 8.0)) (* (+ (/ x (/ 2.0 y)) (/ z 8.0)) (/ x (/ 2.0 y)))) (neg (/ z 8.0)) (- (* (/ x (/ 2.0 y)) (/ x (/ 2.0 y))) (* (/ z 8.0) (/ z 8.0))) (+ (/ x (/ 2.0 y)) (/ z 8.0)) (+ (sqrt (/ x (/ 2.0 y))) (sqrt (/ z 8.0))) (- (sqrt (/ x (/ 2.0 y))) (sqrt (/ z 8.0))) (+ (sqrt (/ x (/ 2.0 y))) (/ (sqrt z) (sqrt 8.0))) (- (sqrt (/ x (/ 2.0 y))) (/ (sqrt z) (sqrt 8.0))) (+ (/ (sqrt x) (sqrt (/ 2.0 y))) (sqrt (/ z 8.0))) (- (/ (sqrt x) (sqrt (/ 2.0 y))) (sqrt (/ z 8.0))) (+ (/ (sqrt x) (sqrt (/ 2.0 y))) (/ (sqrt z) (sqrt 8.0))) (- (/ (sqrt x) (sqrt (/ 2.0 y))) (/ (sqrt z) (sqrt 8.0))) (+ (/ (sqrt x) (/ (sqrt 2.0) (sqrt y))) (sqrt (/ z 8.0))) (- (/ (sqrt x) (/ (sqrt 2.0) (sqrt y))) (sqrt (/ z 8.0))) (+ (/ (sqrt x) (/ (sqrt 2.0) (sqrt y))) (/ (sqrt z) (sqrt 8.0))) (- (/ (sqrt x) (/ (sqrt 2.0) (sqrt y))) (/ (sqrt z) (sqrt 8.0))) (- (/ x (/ 2.0 y)) (/ z 8.0)) (- (/ x (/ 2.0 y)) (/ z 8.0)) (neg (/ z 8.0)) (* 0.5 (* x y)) (* 0.5 (* x y)) (* 0.5 (* x y)) (- (* 0.5 (* x y)) (* 0.125 z)) (- (* 0.5 (* x y)) (* 0.125 z)) (- (* 0.5 (* x y)) (* 0.125 z)) 3.713 * * * [progress]: adding candidates to table 3.836 * [progress]: [Phase 3 of 3] Extracting. 3.836 * * [regime]: Finding splitpoints for: (# #) 3.836 * * * [regime-changes]: Trying 7 branch expressions: ((/ z 8.0) (* x y) (/ (* x y) 2.0) (- (/ (* x y) 2.0) (/ z 8.0)) z y x) 3.836 * * * * [regimes]: Trying to branch on (/ z 8.0) from (# #) 3.875 * * * * [regimes]: Trying to branch on (* x y) from (# #) 3.914 * * * * [regimes]: Trying to branch on (/ (* x y) 2.0) from (# #) 3.953 * * * * [regimes]: Trying to branch on (- (/ (* x y) 2.0) (/ z 8.0)) from (# #) 3.995 * * * * [regimes]: Trying to branch on z from (# #) 4.034 * * * * [regimes]: Trying to branch on y from (# #) 4.071 * * * * [regimes]: Trying to branch on x from (# #) 4.110 * * * [regime]: Found split indices: #