20.075 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.027 * * * [progress]: [2/2] Setting up program. 0.031 * [progress]: [Phase 2 of 3] Improving. 0.031 * [simplify]: Simplifying using # : (+ (- (* (/ 1.0 8.0) x) (/ (* y z) 2.0)) t) 0.032 * * [simplify]: iteration 0 : 13 enodes (cost 13 ) 0.033 * * [simplify]: iteration 1 : 24 enodes (cost 13 ) 0.036 * * [simplify]: iteration 2 : 45 enodes (cost 13 ) 0.041 * * [simplify]: iteration 3 : 70 enodes (cost 13 ) 0.050 * * [simplify]: iteration 4 : 94 enodes (cost 13 ) 0.062 * * [simplify]: iteration 5 : 104 enodes (cost 13 ) 0.076 * * [simplify]: iteration 6 : 113 enodes (cost 13 ) 0.089 * * [simplify]: iteration 7 : 144 enodes (cost 13 ) 0.107 * * [simplify]: iteration 8 : 217 enodes (cost 13 ) 0.149 * * [simplify]: iteration 9 : 345 enodes (cost 13 ) 0.189 * * [simplify]: iteration 10 : 417 enodes (cost 13 ) 0.237 * * [simplify]: iteration 11 : 514 enodes (cost 13 ) 0.291 * * [simplify]: iteration 12 : 618 enodes (cost 13 ) 0.371 * * [simplify]: iteration 13 : 758 enodes (cost 13 ) 0.475 * * [simplify]: iteration 14 : 930 enodes (cost 13 ) 0.633 * * [simplify]: iteration 15 : 1114 enodes (cost 13 ) 0.873 * * [simplify]: iteration 16 : 1346 enodes (cost 13 ) 1.237 * * [simplify]: iteration 17 : 1582 enodes (cost 13 ) 1.741 * * [simplify]: iteration 18 : 1882 enodes (cost 13 ) 2.567 * * [simplify]: iteration 19 : 2178 enodes (cost 13 ) 3.615 * * [simplify]: iteration 20 : 2554 enodes (cost 13 ) 5.431 * * [simplify]: iteration 21 : 2918 enodes (cost 13 ) 7.722 * * [simplify]: iteration 22 : 3378 enodes (cost 13 ) 11.840 * * [simplify]: iteration 23 : 3818 enodes (cost 13 ) 16.028 * * [simplify]: iteration 24 : 4370 enodes (cost 13 ) 23.423 * * [simplify]: iteration 25 : 4894 enodes (cost 13 ) 23.722 * * [simplify]: iteration done : 5000 enodes (cost 13 ) 23.722 * [simplify]: Simplified to: (+ (- (* (/ 1.0 8.0) x) (/ (* y z) 2.0)) t) 23.723 * * [progress]: iteration 1 / 4 23.723 * * * [progress]: picking best candidate 23.726 * * * * [pick]: Picked # 23.726 * * * [progress]: localizing error 23.736 * * * [progress]: generating rewritten candidates 23.736 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1) 23.743 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1 2) 23.754 * * * [progress]: generating series expansions 23.754 * * * * [progress]: [ 1 / 2 ] generating series at (2 1) 23.754 * [approximate]: Taking taylor expansion of (- (* 0.125 x) (* 0.5 (* z y))) in (x y z) around 0 23.754 * [taylor]: Taking taylor expansion of (- (* 0.125 x) (* 0.5 (* z y))) in z 23.754 * [taylor]: Taking taylor expansion of (* 0.125 x) in z 23.754 * [taylor]: Taking taylor expansion of 0.125 in z 23.754 * [taylor]: Taking taylor expansion of x in z 23.754 * [taylor]: Taking taylor expansion of (* 0.5 (* z y)) in z 23.754 * [taylor]: Taking taylor expansion of 0.5 in z 23.754 * [taylor]: Taking taylor expansion of (* z y) in z 23.754 * [taylor]: Taking taylor expansion of z in z 23.755 * [taylor]: Taking taylor expansion of y in z 23.755 * [taylor]: Taking taylor expansion of (- (* 0.125 x) (* 0.5 (* z y))) in y 23.755 * [taylor]: Taking taylor expansion of (* 0.125 x) in y 23.755 * [taylor]: Taking taylor expansion of 0.125 in y 23.755 * [taylor]: Taking taylor expansion of x in y 23.755 * [taylor]: Taking taylor expansion of (* 0.5 (* z y)) in y 23.755 * [taylor]: Taking taylor expansion of 0.5 in y 23.755 * [taylor]: Taking taylor expansion of (* z y) in y 23.755 * [taylor]: Taking taylor expansion of z in y 23.755 * [taylor]: Taking taylor expansion of y in y 23.755 * [taylor]: Taking taylor expansion of (- (* 0.125 x) (* 0.5 (* z y))) in x 23.755 * [taylor]: Taking taylor expansion of (* 0.125 x) in x 23.755 * [taylor]: Taking taylor expansion of 0.125 in x 23.755 * [taylor]: Taking taylor expansion of x in x 23.755 * [taylor]: Taking taylor expansion of (* 0.5 (* z y)) in x 23.755 * [taylor]: Taking taylor expansion of 0.5 in x 23.755 * [taylor]: Taking taylor expansion of (* z y) in x 23.755 * [taylor]: Taking taylor expansion of z in x 23.755 * [taylor]: Taking taylor expansion of y in x 23.755 * [taylor]: Taking taylor expansion of (- (* 0.125 x) (* 0.5 (* z y))) in x 23.755 * [taylor]: Taking taylor expansion of (* 0.125 x) in x 23.755 * [taylor]: Taking taylor expansion of 0.125 in x 23.755 * [taylor]: Taking taylor expansion of x in x 23.755 * [taylor]: Taking taylor expansion of (* 0.5 (* z y)) in x 23.755 * [taylor]: Taking taylor expansion of 0.5 in x 23.755 * [taylor]: Taking taylor expansion of (* z y) in x 23.755 * [taylor]: Taking taylor expansion of z in x 23.755 * [taylor]: Taking taylor expansion of y in x 23.755 * [taylor]: Taking taylor expansion of (neg (* 0.5 (* z y))) in y 23.755 * [taylor]: Taking taylor expansion of (* 0.5 (* z y)) in y 23.755 * [taylor]: Taking taylor expansion of 0.5 in y 23.755 * [taylor]: Taking taylor expansion of (* z y) in y 23.755 * [taylor]: Taking taylor expansion of z in y 23.755 * [taylor]: Taking taylor expansion of y in y 23.755 * [taylor]: Taking taylor expansion of 0 in z 23.755 * [taylor]: Taking taylor expansion of 0.125 in y 23.755 * [taylor]: Taking taylor expansion of 0.125 in z 23.756 * [taylor]: Taking taylor expansion of (neg (* 0.5 z)) in z 23.756 * [taylor]: Taking taylor expansion of (* 0.5 z) in z 23.756 * [taylor]: Taking taylor expansion of 0.5 in z 23.756 * [taylor]: Taking taylor expansion of z in z 23.756 * [taylor]: Taking taylor expansion of 0 in y 23.756 * [taylor]: Taking taylor expansion of 0 in z 23.756 * [taylor]: Taking taylor expansion of 0 in z 23.756 * [taylor]: Taking taylor expansion of 0 in z 23.756 * [approximate]: Taking taylor expansion of (- (* 0.125 (/ 1 x)) (* 0.5 (/ 1 (* z y)))) in (x y z) around 0 23.756 * [taylor]: Taking taylor expansion of (- (* 0.125 (/ 1 x)) (* 0.5 (/ 1 (* z y)))) in z 23.756 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 x)) in z 23.756 * [taylor]: Taking taylor expansion of 0.125 in z 23.756 * [taylor]: Taking taylor expansion of (/ 1 x) in z 23.756 * [taylor]: Taking taylor expansion of x in z 23.756 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* z y))) in z 23.756 * [taylor]: Taking taylor expansion of 0.5 in z 23.756 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z 23.756 * [taylor]: Taking taylor expansion of (* z y) in z 23.756 * [taylor]: Taking taylor expansion of z in z 23.756 * [taylor]: Taking taylor expansion of y in z 23.757 * [taylor]: Taking taylor expansion of (- (* 0.125 (/ 1 x)) (* 0.5 (/ 1 (* z y)))) in y 23.757 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 x)) in y 23.757 * [taylor]: Taking taylor expansion of 0.125 in y 23.757 * [taylor]: Taking taylor expansion of (/ 1 x) in y 23.757 * [taylor]: Taking taylor expansion of x in y 23.757 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* z y))) in y 23.757 * [taylor]: Taking taylor expansion of 0.5 in y 23.757 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y 23.757 * [taylor]: Taking taylor expansion of (* z y) in y 23.757 * [taylor]: Taking taylor expansion of z in y 23.757 * [taylor]: Taking taylor expansion of y in y 23.757 * [taylor]: Taking taylor expansion of (- (* 0.125 (/ 1 x)) (* 0.5 (/ 1 (* z y)))) in x 23.757 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 x)) in x 23.757 * [taylor]: Taking taylor expansion of 0.125 in x 23.757 * [taylor]: Taking taylor expansion of (/ 1 x) in x 23.757 * [taylor]: Taking taylor expansion of x in x 23.757 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* z y))) in x 23.757 * [taylor]: Taking taylor expansion of 0.5 in x 23.757 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x 23.757 * [taylor]: Taking taylor expansion of (* z y) in x 23.757 * [taylor]: Taking taylor expansion of z in x 23.757 * [taylor]: Taking taylor expansion of y in x 23.757 * [taylor]: Taking taylor expansion of (- (* 0.125 (/ 1 x)) (* 0.5 (/ 1 (* z y)))) in x 23.757 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 x)) in x 23.757 * [taylor]: Taking taylor expansion of 0.125 in x 23.757 * [taylor]: Taking taylor expansion of (/ 1 x) in x 23.757 * [taylor]: Taking taylor expansion of x in x 23.757 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* z y))) in x 23.757 * [taylor]: Taking taylor expansion of 0.5 in x 23.757 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x 23.757 * [taylor]: Taking taylor expansion of (* z y) in x 23.757 * [taylor]: Taking taylor expansion of z in x 23.757 * [taylor]: Taking taylor expansion of y in x 23.757 * [taylor]: Taking taylor expansion of 0.125 in y 23.758 * [taylor]: Taking taylor expansion of (neg (* 0.5 (/ 1 (* z y)))) in y 23.758 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* z y))) in y 23.758 * [taylor]: Taking taylor expansion of 0.5 in y 23.758 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y 23.758 * [taylor]: Taking taylor expansion of (* z y) in y 23.758 * [taylor]: Taking taylor expansion of z in y 23.758 * [taylor]: Taking taylor expansion of y in y 23.758 * [taylor]: Taking taylor expansion of (neg (* 0.5 (/ 1 z))) in z 23.758 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 z)) in z 23.758 * [taylor]: Taking taylor expansion of 0.5 in z 23.758 * [taylor]: Taking taylor expansion of (/ 1 z) in z 23.758 * [taylor]: Taking taylor expansion of z in z 23.758 * [taylor]: Taking taylor expansion of 0.125 in z 23.758 * [taylor]: Taking taylor expansion of 0 in y 23.758 * [taylor]: Taking taylor expansion of 0 in z 23.758 * [taylor]: Taking taylor expansion of 0 in z 23.759 * [taylor]: Taking taylor expansion of 0 in y 23.759 * [taylor]: Taking taylor expansion of 0 in z 23.759 * [taylor]: Taking taylor expansion of 0 in z 23.759 * [taylor]: Taking taylor expansion of 0 in z 23.759 * [taylor]: Taking taylor expansion of 0 in y 23.760 * [taylor]: Taking taylor expansion of 0 in z 23.760 * [taylor]: Taking taylor expansion of 0 in z 23.760 * [taylor]: Taking taylor expansion of 0 in z 23.760 * [taylor]: Taking taylor expansion of 0 in z 23.760 * [approximate]: Taking taylor expansion of (neg (+ (* 0.5 (/ 1 (* z y))) (* 0.125 (/ 1 x)))) in (x y z) around 0 23.760 * [taylor]: Taking taylor expansion of (neg (+ (* 0.5 (/ 1 (* z y))) (* 0.125 (/ 1 x)))) in z 23.760 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* z y))) (* 0.125 (/ 1 x))) in z 23.760 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* z y))) in z 23.760 * [taylor]: Taking taylor expansion of 0.5 in z 23.760 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z 23.760 * [taylor]: Taking taylor expansion of (* z y) in z 23.760 * [taylor]: Taking taylor expansion of z in z 23.760 * [taylor]: Taking taylor expansion of y in z 23.760 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 x)) in z 23.760 * [taylor]: Taking taylor expansion of 0.125 in z 23.760 * [taylor]: Taking taylor expansion of (/ 1 x) in z 23.760 * [taylor]: Taking taylor expansion of x in z 23.760 * [taylor]: Taking taylor expansion of (neg (+ (* 0.5 (/ 1 (* z y))) (* 0.125 (/ 1 x)))) in y 23.760 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* z y))) (* 0.125 (/ 1 x))) in y 23.760 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* z y))) in y 23.761 * [taylor]: Taking taylor expansion of 0.5 in y 23.761 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y 23.761 * [taylor]: Taking taylor expansion of (* z y) in y 23.761 * [taylor]: Taking taylor expansion of z in y 23.761 * [taylor]: Taking taylor expansion of y in y 23.761 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 x)) in y 23.761 * [taylor]: Taking taylor expansion of 0.125 in y 23.761 * [taylor]: Taking taylor expansion of (/ 1 x) in y 23.761 * [taylor]: Taking taylor expansion of x in y 23.761 * [taylor]: Taking taylor expansion of (neg (+ (* 0.5 (/ 1 (* z y))) (* 0.125 (/ 1 x)))) in x 23.761 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* z y))) (* 0.125 (/ 1 x))) in x 23.761 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* z y))) in x 23.761 * [taylor]: Taking taylor expansion of 0.5 in x 23.761 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x 23.761 * [taylor]: Taking taylor expansion of (* z y) in x 23.761 * [taylor]: Taking taylor expansion of z in x 23.761 * [taylor]: Taking taylor expansion of y in x 23.761 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 x)) in x 23.761 * [taylor]: Taking taylor expansion of 0.125 in x 23.761 * [taylor]: Taking taylor expansion of (/ 1 x) in x 23.761 * [taylor]: Taking taylor expansion of x in x 23.761 * [taylor]: Taking taylor expansion of (neg (+ (* 0.5 (/ 1 (* z y))) (* 0.125 (/ 1 x)))) in x 23.761 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* z y))) (* 0.125 (/ 1 x))) in x 23.761 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* z y))) in x 23.761 * [taylor]: Taking taylor expansion of 0.5 in x 23.761 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x 23.761 * [taylor]: Taking taylor expansion of (* z y) in x 23.761 * [taylor]: Taking taylor expansion of z in x 23.761 * [taylor]: Taking taylor expansion of y in x 23.761 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 x)) in x 23.761 * [taylor]: Taking taylor expansion of 0.125 in x 23.761 * [taylor]: Taking taylor expansion of (/ 1 x) in x 23.761 * [taylor]: Taking taylor expansion of x in x 23.761 * [taylor]: Taking taylor expansion of (neg 0.125) in y 23.761 * [taylor]: Taking taylor expansion of 0.125 in y 23.762 * [taylor]: Taking taylor expansion of (neg (* 0.5 (/ 1 (* z y)))) in y 23.762 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* z y))) in y 23.762 * [taylor]: Taking taylor expansion of 0.5 in y 23.762 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y 23.762 * [taylor]: Taking taylor expansion of (* z y) in y 23.762 * [taylor]: Taking taylor expansion of z in y 23.762 * [taylor]: Taking taylor expansion of y in y 23.762 * [taylor]: Taking taylor expansion of (neg (* 0.5 (/ 1 z))) in z 23.762 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 z)) in z 23.762 * [taylor]: Taking taylor expansion of 0.5 in z 23.762 * [taylor]: Taking taylor expansion of (/ 1 z) in z 23.762 * [taylor]: Taking taylor expansion of z in z 23.762 * [taylor]: Taking taylor expansion of (neg 0.125) in z 23.762 * [taylor]: Taking taylor expansion of 0.125 in z 23.762 * [taylor]: Taking taylor expansion of 0 in y 23.762 * [taylor]: Taking taylor expansion of 0 in z 23.762 * [taylor]: Taking taylor expansion of 0 in z 23.763 * [taylor]: Taking taylor expansion of 0 in y 23.763 * [taylor]: Taking taylor expansion of 0 in z 23.763 * [taylor]: Taking taylor expansion of 0 in z 23.763 * [taylor]: Taking taylor expansion of 0 in z 23.764 * [taylor]: Taking taylor expansion of 0 in y 23.764 * [taylor]: Taking taylor expansion of 0 in z 23.764 * [taylor]: Taking taylor expansion of 0 in z 23.764 * [taylor]: Taking taylor expansion of 0 in z 23.764 * [taylor]: Taking taylor expansion of 0 in z 23.764 * * * * [progress]: [ 2 / 2 ] generating series at (2 1 2) 23.764 * [approximate]: Taking taylor expansion of (* 0.5 (* z y)) in (y z) around 0 23.764 * [taylor]: Taking taylor expansion of (* 0.5 (* z y)) in z 23.764 * [taylor]: Taking taylor expansion of 0.5 in z 23.764 * [taylor]: Taking taylor expansion of (* z y) in z 23.764 * [taylor]: Taking taylor expansion of z in z 23.764 * [taylor]: Taking taylor expansion of y in z 23.764 * [taylor]: Taking taylor expansion of (* 0.5 (* z y)) in y 23.764 * [taylor]: Taking taylor expansion of 0.5 in y 23.764 * [taylor]: Taking taylor expansion of (* z y) in y 23.764 * [taylor]: Taking taylor expansion of z in y 23.764 * [taylor]: Taking taylor expansion of y in y 23.764 * [taylor]: Taking taylor expansion of (* 0.5 (* z y)) in y 23.764 * [taylor]: Taking taylor expansion of 0.5 in y 23.764 * [taylor]: Taking taylor expansion of (* z y) in y 23.764 * [taylor]: Taking taylor expansion of z in y 23.764 * [taylor]: Taking taylor expansion of y in y 23.764 * [taylor]: Taking taylor expansion of 0 in z 23.765 * [taylor]: Taking taylor expansion of (* 0.5 z) in z 23.765 * [taylor]: Taking taylor expansion of 0.5 in z 23.765 * [taylor]: Taking taylor expansion of z in z 23.765 * [taylor]: Taking taylor expansion of 0 in z 23.765 * [taylor]: Taking taylor expansion of 0 in z 23.765 * [taylor]: Taking taylor expansion of 0 in z 23.765 * [approximate]: Taking taylor expansion of (/ 0.5 (* z y)) in (y z) around 0 23.765 * [taylor]: Taking taylor expansion of (/ 0.5 (* z y)) in z 23.765 * [taylor]: Taking taylor expansion of 0.5 in z 23.765 * [taylor]: Taking taylor expansion of (* z y) in z 23.765 * [taylor]: Taking taylor expansion of z in z 23.765 * [taylor]: Taking taylor expansion of y in z 23.765 * [taylor]: Taking taylor expansion of (/ 0.5 (* z y)) in y 23.765 * [taylor]: Taking taylor expansion of 0.5 in y 23.765 * [taylor]: Taking taylor expansion of (* z y) in y 23.765 * [taylor]: Taking taylor expansion of z in y 23.765 * [taylor]: Taking taylor expansion of y in y 23.765 * [taylor]: Taking taylor expansion of (/ 0.5 (* z y)) in y 23.766 * [taylor]: Taking taylor expansion of 0.5 in y 23.766 * [taylor]: Taking taylor expansion of (* z y) in y 23.766 * [taylor]: Taking taylor expansion of z in y 23.766 * [taylor]: Taking taylor expansion of y in y 23.766 * [taylor]: Taking taylor expansion of (/ 0.5 z) in z 23.766 * [taylor]: Taking taylor expansion of 0.5 in z 23.766 * [taylor]: Taking taylor expansion of z in z 23.766 * [taylor]: Taking taylor expansion of 0 in z 23.766 * [taylor]: Taking taylor expansion of 0 in z 23.766 * [taylor]: Taking taylor expansion of 0 in z 23.766 * [approximate]: Taking taylor expansion of (/ 0.5 (* z y)) in (y z) around 0 23.767 * [taylor]: Taking taylor expansion of (/ 0.5 (* z y)) in z 23.767 * [taylor]: Taking taylor expansion of 0.5 in z 23.767 * [taylor]: Taking taylor expansion of (* z y) in z 23.767 * [taylor]: Taking taylor expansion of z in z 23.767 * [taylor]: Taking taylor expansion of y in z 23.767 * [taylor]: Taking taylor expansion of (/ 0.5 (* z y)) in y 23.767 * [taylor]: Taking taylor expansion of 0.5 in y 23.767 * [taylor]: Taking taylor expansion of (* z y) in y 23.767 * [taylor]: Taking taylor expansion of z in y 23.767 * [taylor]: Taking taylor expansion of y in y 23.767 * [taylor]: Taking taylor expansion of (/ 0.5 (* z y)) in y 23.767 * [taylor]: Taking taylor expansion of 0.5 in y 23.767 * [taylor]: Taking taylor expansion of (* z y) in y 23.767 * [taylor]: Taking taylor expansion of z in y 23.767 * [taylor]: Taking taylor expansion of y in y 23.767 * [taylor]: Taking taylor expansion of (/ 0.5 z) in z 23.767 * [taylor]: Taking taylor expansion of 0.5 in z 23.767 * [taylor]: Taking taylor expansion of z in z 23.767 * [taylor]: Taking taylor expansion of 0 in z 23.767 * [taylor]: Taking taylor expansion of 0 in z 23.768 * [taylor]: Taking taylor expansion of 0 in z 23.768 * * * [progress]: simplifying candidates 23.768 * [simplify]: Simplifying using # : (/ (exp (* (/ 1.0 8.0) x)) (exp (/ (* y z) 2.0))) (log (- (* (/ 1.0 8.0) x) (/ (* y z) 2.0))) (exp (- (* (/ 1.0 8.0) x) (/ (* y z) 2.0))) (* (cbrt (- (* (/ 1.0 8.0) x) (/ (* y z) 2.0))) (cbrt (- (* (/ 1.0 8.0) x) (/ (* y z) 2.0)))) (cbrt (- (* (/ 1.0 8.0) x) (/ (* y z) 2.0))) (* (* (- (* (/ 1.0 8.0) x) (/ (* y z) 2.0)) (- (* (/ 1.0 8.0) x) (/ (* y z) 2.0))) (- (* (/ 1.0 8.0) x) (/ (* y z) 2.0))) (sqrt (- (* (/ 1.0 8.0) x) (/ (* y z) 2.0))) (sqrt (- (* (/ 1.0 8.0) x) (/ (* y z) 2.0))) (- (* (* 1.0 x) 2.0) (* 8.0 (* y z))) (* 8.0 2.0) (- (pow (* (/ 1.0 8.0) x) 3) (pow (/ (* y z) 2.0) 3)) (+ (* (* (/ 1.0 8.0) x) (* (/ 1.0 8.0) x)) (+ (* (/ (* y z) 2.0) (/ (* y z) 2.0)) (* (* (/ 1.0 8.0) x) (/ (* y z) 2.0)))) (neg (/ (* y z) 2.0)) (- (* (* (/ 1.0 8.0) x) (* (/ 1.0 8.0) x)) (* (/ (* y z) 2.0) (/ (* y z) 2.0))) (+ (* (/ 1.0 8.0) x) (/ (* y z) 2.0)) (neg (/ (* y z) 2.0)) (- (+ (log y) (log z)) (log 2.0)) (- (log (* y z)) (log 2.0)) (log (/ (* y z) 2.0)) (exp (/ (* y z) 2.0)) (/ (* (* (* y y) y) (* (* z z) z)) (* (* 2.0 2.0) 2.0)) (/ (* (* (* y z) (* y z)) (* y z)) (* (* 2.0 2.0) 2.0)) (* (cbrt (/ (* y z) 2.0)) (cbrt (/ (* y z) 2.0))) (cbrt (/ (* y z) 2.0)) (* (* (/ (* y z) 2.0) (/ (* y z) 2.0)) (/ (* y z) 2.0)) (sqrt (/ (* y z) 2.0)) (sqrt (/ (* y z) 2.0)) (neg (* y z)) (neg 2.0) (/ y (* (cbrt 2.0) (cbrt 2.0))) (/ z (cbrt 2.0)) (/ y (sqrt 2.0)) (/ z (sqrt 2.0)) (/ y 1) (/ z 2.0) (/ 1 2.0) (/ 2.0 (* y z)) (/ (* y z) (* (cbrt 2.0) (cbrt 2.0))) (/ (* y z) (sqrt 2.0)) (/ (* y z) 1) (/ 2.0 z) (* 0.125 x) (- (* 0.125 x) (* 0.5 (* z y))) (- (* 0.125 x) (* 0.5 (* z y))) (* 0.5 (* z y)) (* 0.5 (* z y)) (* 0.5 (* z y)) 23.770 * * [simplify]: iteration 0 : 85 enodes (cost 450 ) 23.782 * * [simplify]: iteration 1 : 214 enodes (cost 429 ) 23.824 * * [simplify]: iteration 2 : 754 enodes (cost 386 ) 24.030 * * [simplify]: iteration 3 : 3453 enodes (cost 384 ) 24.579 * * [simplify]: iteration done : 5000 enodes (cost 384 ) 24.579 * [simplify]: Simplified to: (exp (- (* (/ 1.0 8.0) x) (/ (* y z) 2.0))) (log (- (* (/ 1.0 8.0) x) (/ (* y z) 2.0))) (exp (- (* (/ 1.0 8.0) x) (/ (* y z) 2.0))) (* (cbrt (- (* (/ 1.0 8.0) x) (/ (* y z) 2.0))) (cbrt (- (* (/ 1.0 8.0) x) (/ (* y z) 2.0)))) (cbrt (- (* (/ 1.0 8.0) x) (/ (* y z) 2.0))) (pow (- (* (/ 1.0 8.0) x) (/ (* y z) 2.0)) 3) (sqrt (- (* (/ 1.0 8.0) x) (/ (* y z) 2.0))) (sqrt (- (* (/ 1.0 8.0) x) (/ (* y z) 2.0))) (- (* (* 1.0 x) 2.0) (* 8.0 (* y z))) (* 8.0 2.0) (- (pow (* (/ 1.0 8.0) x) 3) (pow (/ (* y z) 2.0) 3)) (+ (* (* (/ 1.0 8.0) x) (* (/ 1.0 8.0) x)) (* (/ (* y z) 2.0) (+ (* (/ 1.0 8.0) x) (/ (* y z) 2.0)))) (neg (/ (* y z) 2.0)) (- (* (* (/ 1.0 8.0) x) (* (/ 1.0 8.0) x)) (* (/ (* y z) 2.0) (/ (* y z) 2.0))) (+ (* (/ 1.0 8.0) x) (/ (* y z) 2.0)) (neg (/ (* y z) 2.0)) (log (/ (* y z) 2.0)) (log (/ (* y z) 2.0)) (log (/ (* y z) 2.0)) (exp (/ (* y z) 2.0)) (pow (/ (* y z) 2.0) 3) (pow (/ (* y z) 2.0) 3) (* (cbrt (/ (* y z) 2.0)) (cbrt (/ (* y z) 2.0))) (cbrt (/ (* y z) 2.0)) (pow (/ (* y z) 2.0) 3) (sqrt (/ (* y z) 2.0)) (sqrt (/ (* y z) 2.0)) (neg (* y z)) (neg 2.0) (/ y (* (cbrt 2.0) (cbrt 2.0))) (/ z (cbrt 2.0)) (/ y (sqrt 2.0)) (/ z (sqrt 2.0)) y (/ z 2.0) (/ 1 2.0) (/ 2.0 (* y z)) (/ (* y z) (* (cbrt 2.0) (cbrt 2.0))) (/ (* y z) (sqrt 2.0)) (* y z) (/ 2.0 z) (* 0.125 x) (- (* 0.125 x) (* 0.5 (* z y))) (- (* 0.125 x) (* 0.5 (* z y))) (* 0.5 (* z y)) (* 0.5 (* z y)) (* 0.5 (* z y)) 24.580 * * * [progress]: adding candidates to table 24.631 * [progress]: [Phase 3 of 3] Extracting. 24.635 * [simplify]: Simplifying using # : (+ (- (* (/ 1.0 8.0) x) (/ (* y z) 2.0)) t) 24.635 * * [simplify]: iteration 0 : 13 enodes (cost 13 ) 24.636 * * [simplify]: iteration 1 : 16 enodes (cost 13 ) 24.636 * * [simplify]: iteration done : 16 enodes (cost 13 ) 24.636 * [simplify]: Simplified to: (+ (- (* (/ 1.0 8.0) x) (/ (* y z) 2.0)) t) 25.787 * [regime-testing]: End program error score: 0.020377547193399174 25.883 * [regime-testing]: Target error score: 0.004625578197274659