752.502 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.064 * * * [progress]: [2/2] Setting up program. 0.068 * [progress]: [Phase 2 of 3] Improving. 0.068 * [simplify]: Simplifying using # : (/ (* (cosh x) (/ y x)) z) 0.068 * * [simplify]: iteration 0 : 7 enodes (cost 8 ) 0.069 * * [simplify]: iteration 1 : 18 enodes (cost 8 ) 0.072 * * [simplify]: iteration 2 : 40 enodes (cost 8 ) 0.078 * * [simplify]: iteration 3 : 99 enodes (cost 8 ) 0.098 * * [simplify]: iteration 4 : 215 enodes (cost 8 ) 0.164 * * [simplify]: iteration 5 : 369 enodes (cost 8 ) 0.325 * * [simplify]: iteration 6 : 612 enodes (cost 8 ) 0.904 * * [simplify]: iteration 7 : 1442 enodes (cost 8 ) 3.494 * * [simplify]: iteration 8 : 3523 enodes (cost 8 ) 4.843 * * [simplify]: iteration done : 5000 enodes (cost 8 ) 4.843 * [simplify]: Simplified to: (/ (* (cosh x) (/ y x)) z) 4.843 * * [progress]: iteration 1 / 4 4.844 * * * [progress]: picking best candidate 4.847 * * * * [pick]: Picked # 4.847 * * * [progress]: localizing error 4.853 * * * [progress]: generating rewritten candidates 4.853 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 4.860 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 4.870 * * * [progress]: generating series expansions 4.870 * * * * [progress]: [ 1 / 2 ] generating series at (2) 4.870 * [approximate]: Taking taylor expansion of (/ (* y (cosh x)) (* x z)) in (x y z) around 0 4.870 * [taylor]: Taking taylor expansion of (/ (* y (cosh x)) (* x z)) in z 4.870 * [taylor]: Taking taylor expansion of (* y (cosh x)) in z 4.870 * [taylor]: Taking taylor expansion of y in z 4.870 * [taylor]: Taking taylor expansion of (cosh x) in z 4.870 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 4.870 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in z 4.870 * [taylor]: Taking taylor expansion of (exp x) in z 4.870 * [taylor]: Taking taylor expansion of x in z 4.870 * [taylor]: Taking taylor expansion of (exp (neg x)) in z 4.870 * [taylor]: Taking taylor expansion of (neg x) in z 4.870 * [taylor]: Taking taylor expansion of x in z 4.871 * [taylor]: Taking taylor expansion of 2 in z 4.871 * [taylor]: Taking taylor expansion of (* x z) in z 4.871 * [taylor]: Taking taylor expansion of x in z 4.871 * [taylor]: Taking taylor expansion of z in z 4.871 * [taylor]: Taking taylor expansion of (/ (* y (cosh x)) (* x z)) in y 4.871 * [taylor]: Taking taylor expansion of (* y (cosh x)) in y 4.871 * [taylor]: Taking taylor expansion of y in y 4.871 * [taylor]: Taking taylor expansion of (cosh x) in y 4.871 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 4.871 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in y 4.871 * [taylor]: Taking taylor expansion of (exp x) in y 4.871 * [taylor]: Taking taylor expansion of x in y 4.871 * [taylor]: Taking taylor expansion of (exp (neg x)) in y 4.871 * [taylor]: Taking taylor expansion of (neg x) in y 4.871 * [taylor]: Taking taylor expansion of x in y 4.871 * [taylor]: Taking taylor expansion of 2 in y 4.871 * [taylor]: Taking taylor expansion of (* x z) in y 4.871 * [taylor]: Taking taylor expansion of x in y 4.871 * [taylor]: Taking taylor expansion of z in y 4.872 * [taylor]: Taking taylor expansion of (/ (* y (cosh x)) (* x z)) in x 4.872 * [taylor]: Taking taylor expansion of (* y (cosh x)) in x 4.872 * [taylor]: Taking taylor expansion of y in x 4.872 * [taylor]: Taking taylor expansion of (cosh x) in x 4.872 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 4.872 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in x 4.872 * [taylor]: Taking taylor expansion of (exp x) in x 4.872 * [taylor]: Taking taylor expansion of x in x 4.872 * [taylor]: Taking taylor expansion of (exp (neg x)) in x 4.872 * [taylor]: Taking taylor expansion of (neg x) in x 4.872 * [taylor]: Taking taylor expansion of x in x 4.872 * [taylor]: Taking taylor expansion of 2 in x 4.872 * [taylor]: Taking taylor expansion of (* x z) in x 4.872 * [taylor]: Taking taylor expansion of x in x 4.872 * [taylor]: Taking taylor expansion of z in x 4.872 * [taylor]: Taking taylor expansion of (/ (* y (cosh x)) (* x z)) in x 4.872 * [taylor]: Taking taylor expansion of (* y (cosh x)) in x 4.872 * [taylor]: Taking taylor expansion of y in x 4.872 * [taylor]: Taking taylor expansion of (cosh x) in x 4.872 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 4.873 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in x 4.873 * [taylor]: Taking taylor expansion of (exp x) in x 4.873 * [taylor]: Taking taylor expansion of x in x 4.873 * [taylor]: Taking taylor expansion of (exp (neg x)) in x 4.873 * [taylor]: Taking taylor expansion of (neg x) in x 4.873 * [taylor]: Taking taylor expansion of x in x 4.873 * [taylor]: Taking taylor expansion of 2 in x 4.873 * [taylor]: Taking taylor expansion of (* x z) in x 4.873 * [taylor]: Taking taylor expansion of x in x 4.873 * [taylor]: Taking taylor expansion of z in x 4.873 * [taylor]: Taking taylor expansion of (/ y z) in y 4.873 * [taylor]: Taking taylor expansion of y in y 4.873 * [taylor]: Taking taylor expansion of z in y 4.873 * [taylor]: Taking taylor expansion of (/ 1 z) in z 4.873 * [taylor]: Taking taylor expansion of z in z 4.873 * [taylor]: Taking taylor expansion of 0 in y 4.873 * [taylor]: Taking taylor expansion of 0 in z 4.873 * [taylor]: Taking taylor expansion of 0 in z 4.874 * [taylor]: Taking taylor expansion of (* 1/2 (/ y z)) in y 4.874 * [taylor]: Taking taylor expansion of 1/2 in y 4.874 * [taylor]: Taking taylor expansion of (/ y z) in y 4.874 * [taylor]: Taking taylor expansion of y in y 4.874 * [taylor]: Taking taylor expansion of z in y 4.874 * [taylor]: Taking taylor expansion of (/ 1/2 z) in z 4.874 * [taylor]: Taking taylor expansion of 1/2 in z 4.874 * [taylor]: Taking taylor expansion of z in z 4.874 * [taylor]: Taking taylor expansion of 0 in z 4.874 * [taylor]: Taking taylor expansion of 0 in z 4.875 * [taylor]: Taking taylor expansion of 0 in y 4.875 * [taylor]: Taking taylor expansion of 0 in z 4.876 * [taylor]: Taking taylor expansion of 0 in z 4.876 * [taylor]: Taking taylor expansion of 0 in z 4.876 * [taylor]: Taking taylor expansion of 0 in z 4.876 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in (x y z) around 0 4.876 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in z 4.876 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in z 4.876 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z 4.876 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 4.876 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in z 4.876 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 4.876 * [taylor]: Taking taylor expansion of (/ 1 x) in z 4.876 * [taylor]: Taking taylor expansion of x in z 4.876 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in z 4.876 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in z 4.876 * [taylor]: Taking taylor expansion of (/ 1 x) in z 4.876 * [taylor]: Taking taylor expansion of x in z 4.876 * [taylor]: Taking taylor expansion of 2 in z 4.877 * [taylor]: Taking taylor expansion of (* x z) in z 4.877 * [taylor]: Taking taylor expansion of x in z 4.877 * [taylor]: Taking taylor expansion of z in z 4.877 * [taylor]: Taking taylor expansion of y in z 4.878 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in y 4.878 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in y 4.878 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 4.878 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 4.878 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in y 4.878 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 4.878 * [taylor]: Taking taylor expansion of (/ 1 x) in y 4.878 * [taylor]: Taking taylor expansion of x in y 4.878 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in y 4.878 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in y 4.878 * [taylor]: Taking taylor expansion of (/ 1 x) in y 4.878 * [taylor]: Taking taylor expansion of x in y 4.878 * [taylor]: Taking taylor expansion of 2 in y 4.878 * [taylor]: Taking taylor expansion of (* x z) in y 4.878 * [taylor]: Taking taylor expansion of x in y 4.878 * [taylor]: Taking taylor expansion of z in y 4.878 * [taylor]: Taking taylor expansion of y in y 4.878 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x 4.878 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 4.878 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 4.879 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 4.879 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x 4.879 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 4.879 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.879 * [taylor]: Taking taylor expansion of x in x 4.879 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x 4.879 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x 4.879 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.879 * [taylor]: Taking taylor expansion of x in x 4.879 * [taylor]: Taking taylor expansion of 2 in x 4.879 * [taylor]: Taking taylor expansion of (* x z) in x 4.879 * [taylor]: Taking taylor expansion of x in x 4.879 * [taylor]: Taking taylor expansion of z in x 4.879 * [taylor]: Taking taylor expansion of y in x 4.880 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x 4.880 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 4.880 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 4.880 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 4.880 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x 4.880 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 4.880 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.880 * [taylor]: Taking taylor expansion of x in x 4.880 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x 4.880 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x 4.880 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.880 * [taylor]: Taking taylor expansion of x in x 4.880 * [taylor]: Taking taylor expansion of 2 in x 4.880 * [taylor]: Taking taylor expansion of (* x z) in x 4.880 * [taylor]: Taking taylor expansion of x in x 4.880 * [taylor]: Taking taylor expansion of z in x 4.880 * [taylor]: Taking taylor expansion of y in x 4.881 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (neg (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) y) in y 4.881 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (neg (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in y 4.881 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (neg (/ 1 x))))) in y 4.881 * [taylor]: Taking taylor expansion of 1/2 in y 4.881 * [taylor]: Taking taylor expansion of (* z (exp (neg (/ 1 x)))) in y 4.881 * [taylor]: Taking taylor expansion of z in y 4.881 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in y 4.881 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in y 4.881 * [taylor]: Taking taylor expansion of (/ 1 x) in y 4.881 * [taylor]: Taking taylor expansion of x in y 4.881 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in y 4.881 * [taylor]: Taking taylor expansion of 1/2 in y 4.881 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y 4.881 * [taylor]: Taking taylor expansion of z in y 4.881 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 4.881 * [taylor]: Taking taylor expansion of (/ 1 x) in y 4.881 * [taylor]: Taking taylor expansion of x in y 4.881 * [taylor]: Taking taylor expansion of y in y 4.882 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (neg (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in z 4.882 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (neg (/ 1 x))))) in z 4.882 * [taylor]: Taking taylor expansion of 1/2 in z 4.882 * [taylor]: Taking taylor expansion of (* z (exp (neg (/ 1 x)))) in z 4.882 * [taylor]: Taking taylor expansion of z in z 4.882 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in z 4.882 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in z 4.882 * [taylor]: Taking taylor expansion of (/ 1 x) in z 4.882 * [taylor]: Taking taylor expansion of x in z 4.882 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z 4.882 * [taylor]: Taking taylor expansion of 1/2 in z 4.882 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 4.882 * [taylor]: Taking taylor expansion of z in z 4.882 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 4.882 * [taylor]: Taking taylor expansion of (/ 1 x) in z 4.882 * [taylor]: Taking taylor expansion of x in z 4.883 * [taylor]: Taking taylor expansion of 0 in y 4.884 * [taylor]: Taking taylor expansion of 0 in z 4.886 * [taylor]: Taking taylor expansion of 0 in y 4.886 * [taylor]: Taking taylor expansion of 0 in z 4.887 * [taylor]: Taking taylor expansion of 0 in z 4.888 * [approximate]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in (x y z) around 0 4.888 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in z 4.888 * [taylor]: Taking taylor expansion of -1 in z 4.888 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in z 4.888 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in z 4.888 * [taylor]: Taking taylor expansion of x in z 4.888 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in z 4.888 * [taylor]: Taking taylor expansion of z in z 4.888 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z 4.889 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 4.889 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in z 4.889 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 4.889 * [taylor]: Taking taylor expansion of (/ -1 x) in z 4.889 * [taylor]: Taking taylor expansion of -1 in z 4.889 * [taylor]: Taking taylor expansion of x in z 4.889 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in z 4.889 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in z 4.889 * [taylor]: Taking taylor expansion of (/ -1 x) in z 4.889 * [taylor]: Taking taylor expansion of -1 in z 4.889 * [taylor]: Taking taylor expansion of x in z 4.889 * [taylor]: Taking taylor expansion of 2 in z 4.889 * [taylor]: Taking taylor expansion of y in z 4.890 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in y 4.890 * [taylor]: Taking taylor expansion of -1 in y 4.890 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in y 4.890 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in y 4.890 * [taylor]: Taking taylor expansion of x in y 4.890 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in y 4.890 * [taylor]: Taking taylor expansion of z in y 4.890 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 4.890 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 4.890 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in y 4.890 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 4.890 * [taylor]: Taking taylor expansion of (/ -1 x) in y 4.890 * [taylor]: Taking taylor expansion of -1 in y 4.890 * [taylor]: Taking taylor expansion of x in y 4.890 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in y 4.890 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in y 4.890 * [taylor]: Taking taylor expansion of (/ -1 x) in y 4.890 * [taylor]: Taking taylor expansion of -1 in y 4.890 * [taylor]: Taking taylor expansion of x in y 4.890 * [taylor]: Taking taylor expansion of 2 in y 4.891 * [taylor]: Taking taylor expansion of y in y 4.891 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in x 4.891 * [taylor]: Taking taylor expansion of -1 in x 4.891 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in x 4.891 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in x 4.891 * [taylor]: Taking taylor expansion of x in x 4.891 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in x 4.891 * [taylor]: Taking taylor expansion of z in x 4.891 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 4.891 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 4.891 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in x 4.891 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 4.891 * [taylor]: Taking taylor expansion of (/ -1 x) in x 4.891 * [taylor]: Taking taylor expansion of -1 in x 4.891 * [taylor]: Taking taylor expansion of x in x 4.891 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in x 4.891 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in x 4.891 * [taylor]: Taking taylor expansion of (/ -1 x) in x 4.891 * [taylor]: Taking taylor expansion of -1 in x 4.891 * [taylor]: Taking taylor expansion of x in x 4.891 * [taylor]: Taking taylor expansion of 2 in x 4.892 * [taylor]: Taking taylor expansion of y in x 4.892 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in x 4.892 * [taylor]: Taking taylor expansion of -1 in x 4.892 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in x 4.892 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in x 4.892 * [taylor]: Taking taylor expansion of x in x 4.892 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in x 4.892 * [taylor]: Taking taylor expansion of z in x 4.892 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 4.892 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 4.892 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in x 4.892 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 4.892 * [taylor]: Taking taylor expansion of (/ -1 x) in x 4.892 * [taylor]: Taking taylor expansion of -1 in x 4.892 * [taylor]: Taking taylor expansion of x in x 4.892 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in x 4.892 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in x 4.893 * [taylor]: Taking taylor expansion of (/ -1 x) in x 4.893 * [taylor]: Taking taylor expansion of -1 in x 4.893 * [taylor]: Taking taylor expansion of x in x 4.893 * [taylor]: Taking taylor expansion of 2 in x 4.893 * [taylor]: Taking taylor expansion of y in x 4.894 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* z (exp (/ 1 x))))) y)) in y 4.894 * [taylor]: Taking taylor expansion of -1 in y 4.894 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* z (exp (/ 1 x))))) y) in y 4.894 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* z (exp (/ 1 x))))) in y 4.894 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in y 4.894 * [taylor]: Taking taylor expansion of 1/2 in y 4.894 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in y 4.894 * [taylor]: Taking taylor expansion of z in y 4.894 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 4.894 * [taylor]: Taking taylor expansion of (/ -1 x) in y 4.894 * [taylor]: Taking taylor expansion of -1 in y 4.894 * [taylor]: Taking taylor expansion of x in y 4.894 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in y 4.894 * [taylor]: Taking taylor expansion of 1/2 in y 4.894 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y 4.894 * [taylor]: Taking taylor expansion of z in y 4.894 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 4.894 * [taylor]: Taking taylor expansion of (/ 1 x) in y 4.894 * [taylor]: Taking taylor expansion of x in y 4.894 * [taylor]: Taking taylor expansion of y in y 4.895 * [taylor]: Taking taylor expansion of (* -1 (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* z (exp (/ 1 x)))))) in z 4.895 * [taylor]: Taking taylor expansion of -1 in z 4.895 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* z (exp (/ 1 x))))) in z 4.895 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in z 4.895 * [taylor]: Taking taylor expansion of 1/2 in z 4.895 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in z 4.895 * [taylor]: Taking taylor expansion of z in z 4.895 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 4.895 * [taylor]: Taking taylor expansion of (/ -1 x) in z 4.895 * [taylor]: Taking taylor expansion of -1 in z 4.895 * [taylor]: Taking taylor expansion of x in z 4.895 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z 4.895 * [taylor]: Taking taylor expansion of 1/2 in z 4.895 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 4.895 * [taylor]: Taking taylor expansion of z in z 4.895 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 4.895 * [taylor]: Taking taylor expansion of (/ 1 x) in z 4.895 * [taylor]: Taking taylor expansion of x in z 4.897 * [taylor]: Taking taylor expansion of 0 in y 4.897 * [taylor]: Taking taylor expansion of 0 in z 4.899 * [taylor]: Taking taylor expansion of 0 in y 4.899 * [taylor]: Taking taylor expansion of 0 in z 4.900 * [taylor]: Taking taylor expansion of 0 in z 4.901 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 4.901 * [approximate]: Taking taylor expansion of (/ (* y (cosh x)) x) in (x y) around 0 4.901 * [taylor]: Taking taylor expansion of (/ (* y (cosh x)) x) in y 4.901 * [taylor]: Taking taylor expansion of (* y (cosh x)) in y 4.901 * [taylor]: Taking taylor expansion of y in y 4.901 * [taylor]: Taking taylor expansion of (cosh x) in y 4.901 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 4.901 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in y 4.901 * [taylor]: Taking taylor expansion of (exp x) in y 4.901 * [taylor]: Taking taylor expansion of x in y 4.902 * [taylor]: Taking taylor expansion of (exp (neg x)) in y 4.902 * [taylor]: Taking taylor expansion of (neg x) in y 4.902 * [taylor]: Taking taylor expansion of x in y 4.902 * [taylor]: Taking taylor expansion of 2 in y 4.902 * [taylor]: Taking taylor expansion of x in y 4.902 * [taylor]: Taking taylor expansion of (/ (* y (cosh x)) x) in x 4.902 * [taylor]: Taking taylor expansion of (* y (cosh x)) in x 4.902 * [taylor]: Taking taylor expansion of y in x 4.902 * [taylor]: Taking taylor expansion of (cosh x) in x 4.902 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 4.902 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in x 4.902 * [taylor]: Taking taylor expansion of (exp x) in x 4.902 * [taylor]: Taking taylor expansion of x in x 4.902 * [taylor]: Taking taylor expansion of (exp (neg x)) in x 4.902 * [taylor]: Taking taylor expansion of (neg x) in x 4.902 * [taylor]: Taking taylor expansion of x in x 4.903 * [taylor]: Taking taylor expansion of 2 in x 4.903 * [taylor]: Taking taylor expansion of x in x 4.903 * [taylor]: Taking taylor expansion of (/ (* y (cosh x)) x) in x 4.903 * [taylor]: Taking taylor expansion of (* y (cosh x)) in x 4.903 * [taylor]: Taking taylor expansion of y in x 4.903 * [taylor]: Taking taylor expansion of (cosh x) in x 4.903 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 4.903 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in x 4.903 * [taylor]: Taking taylor expansion of (exp x) in x 4.903 * [taylor]: Taking taylor expansion of x in x 4.903 * [taylor]: Taking taylor expansion of (exp (neg x)) in x 4.903 * [taylor]: Taking taylor expansion of (neg x) in x 4.903 * [taylor]: Taking taylor expansion of x in x 4.903 * [taylor]: Taking taylor expansion of 2 in x 4.903 * [taylor]: Taking taylor expansion of x in x 4.903 * [taylor]: Taking taylor expansion of y in y 4.903 * [taylor]: Taking taylor expansion of 0 in y 4.904 * [taylor]: Taking taylor expansion of (* 1/2 y) in y 4.904 * [taylor]: Taking taylor expansion of 1/2 in y 4.904 * [taylor]: Taking taylor expansion of y in y 4.905 * [taylor]: Taking taylor expansion of 0 in y 4.905 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) x) y) in (x y) around 0 4.905 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) x) y) in y 4.905 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) x) in y 4.905 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 4.905 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 4.905 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in y 4.905 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 4.905 * [taylor]: Taking taylor expansion of (/ 1 x) in y 4.905 * [taylor]: Taking taylor expansion of x in y 4.905 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in y 4.905 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in y 4.905 * [taylor]: Taking taylor expansion of (/ 1 x) in y 4.905 * [taylor]: Taking taylor expansion of x in y 4.905 * [taylor]: Taking taylor expansion of 2 in y 4.905 * [taylor]: Taking taylor expansion of x in y 4.905 * [taylor]: Taking taylor expansion of y in y 4.906 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) x) y) in x 4.906 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) x) in x 4.906 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 4.906 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 4.906 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x 4.906 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 4.906 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.906 * [taylor]: Taking taylor expansion of x in x 4.906 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x 4.906 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x 4.906 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.906 * [taylor]: Taking taylor expansion of x in x 4.906 * [taylor]: Taking taylor expansion of 2 in x 4.906 * [taylor]: Taking taylor expansion of x in x 4.906 * [taylor]: Taking taylor expansion of y in x 4.907 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) x) y) in x 4.907 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) x) in x 4.907 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 4.907 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 4.907 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x 4.907 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 4.907 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.907 * [taylor]: Taking taylor expansion of x in x 4.907 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x 4.907 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x 4.907 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.907 * [taylor]: Taking taylor expansion of x in x 4.907 * [taylor]: Taking taylor expansion of 2 in x 4.907 * [taylor]: Taking taylor expansion of x in x 4.907 * [taylor]: Taking taylor expansion of y in x 4.908 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (neg (/ 1 x))))) y) in y 4.908 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (neg (/ 1 x))))) in y 4.908 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y 4.908 * [taylor]: Taking taylor expansion of 1/2 in y 4.908 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 4.908 * [taylor]: Taking taylor expansion of (/ 1 x) in y 4.908 * [taylor]: Taking taylor expansion of x in y 4.908 * [taylor]: Taking taylor expansion of (* 1/2 (exp (neg (/ 1 x)))) in y 4.908 * [taylor]: Taking taylor expansion of 1/2 in y 4.908 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in y 4.908 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in y 4.908 * [taylor]: Taking taylor expansion of (/ 1 x) in y 4.908 * [taylor]: Taking taylor expansion of x in y 4.908 * [taylor]: Taking taylor expansion of y in y 4.909 * [taylor]: Taking taylor expansion of 0 in y 4.910 * [taylor]: Taking taylor expansion of 0 in y 4.917 * [taylor]: Taking taylor expansion of 0 in y 4.918 * [approximate]: Taking taylor expansion of (/ (* x (cosh (/ -1 x))) y) in (x y) around 0 4.918 * [taylor]: Taking taylor expansion of (/ (* x (cosh (/ -1 x))) y) in y 4.918 * [taylor]: Taking taylor expansion of (* x (cosh (/ -1 x))) in y 4.918 * [taylor]: Taking taylor expansion of x in y 4.918 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 4.918 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 4.918 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in y 4.918 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 4.918 * [taylor]: Taking taylor expansion of (/ -1 x) in y 4.918 * [taylor]: Taking taylor expansion of -1 in y 4.918 * [taylor]: Taking taylor expansion of x in y 4.918 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in y 4.918 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in y 4.918 * [taylor]: Taking taylor expansion of (/ -1 x) in y 4.919 * [taylor]: Taking taylor expansion of -1 in y 4.919 * [taylor]: Taking taylor expansion of x in y 4.919 * [taylor]: Taking taylor expansion of 2 in y 4.919 * [taylor]: Taking taylor expansion of y in y 4.919 * [taylor]: Taking taylor expansion of (/ (* x (cosh (/ -1 x))) y) in x 4.919 * [taylor]: Taking taylor expansion of (* x (cosh (/ -1 x))) in x 4.919 * [taylor]: Taking taylor expansion of x in x 4.919 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 4.919 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 4.919 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in x 4.919 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 4.919 * [taylor]: Taking taylor expansion of (/ -1 x) in x 4.919 * [taylor]: Taking taylor expansion of -1 in x 4.919 * [taylor]: Taking taylor expansion of x in x 4.919 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in x 4.919 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in x 4.919 * [taylor]: Taking taylor expansion of (/ -1 x) in x 4.919 * [taylor]: Taking taylor expansion of -1 in x 4.919 * [taylor]: Taking taylor expansion of x in x 4.919 * [taylor]: Taking taylor expansion of 2 in x 4.920 * [taylor]: Taking taylor expansion of y in x 4.920 * [taylor]: Taking taylor expansion of (/ (* x (cosh (/ -1 x))) y) in x 4.920 * [taylor]: Taking taylor expansion of (* x (cosh (/ -1 x))) in x 4.920 * [taylor]: Taking taylor expansion of x in x 4.920 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 4.920 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 4.920 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in x 4.920 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 4.920 * [taylor]: Taking taylor expansion of (/ -1 x) in x 4.920 * [taylor]: Taking taylor expansion of -1 in x 4.920 * [taylor]: Taking taylor expansion of x in x 4.920 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in x 4.920 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in x 4.920 * [taylor]: Taking taylor expansion of (/ -1 x) in x 4.920 * [taylor]: Taking taylor expansion of -1 in x 4.920 * [taylor]: Taking taylor expansion of x in x 4.920 * [taylor]: Taking taylor expansion of 2 in x 4.920 * [taylor]: Taking taylor expansion of y in x 4.921 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) y) in y 4.921 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) in y 4.921 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y 4.921 * [taylor]: Taking taylor expansion of 1/2 in y 4.921 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 4.921 * [taylor]: Taking taylor expansion of (/ 1 x) in y 4.921 * [taylor]: Taking taylor expansion of x in y 4.921 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ -1 x))) in y 4.921 * [taylor]: Taking taylor expansion of 1/2 in y 4.921 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 4.921 * [taylor]: Taking taylor expansion of (/ -1 x) in y 4.921 * [taylor]: Taking taylor expansion of -1 in y 4.921 * [taylor]: Taking taylor expansion of x in y 4.921 * [taylor]: Taking taylor expansion of y in y 4.922 * [taylor]: Taking taylor expansion of 0 in y 4.923 * [taylor]: Taking taylor expansion of 0 in y 4.924 * [taylor]: Taking taylor expansion of 0 in y 4.925 * * * [progress]: simplifying candidates 4.926 * [simplify]: Simplifying using # : (- (+ (log (cosh x)) (- (log y) (log x))) (log z)) (- (+ (log (cosh x)) (log (/ y x))) (log z)) (- (log (* (cosh x) (/ y x))) (log z)) (log (/ (* (cosh x) (/ y x)) z)) (exp (/ (* (cosh x) (/ y x)) z)) (/ (* (* (* (cosh x) (cosh x)) (cosh x)) (/ (* (* y y) y) (* (* x x) x))) (* (* z z) z)) (/ (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* (/ y x) (/ y x)) (/ y x))) (* (* z z) z)) (/ (* (* (* (cosh x) (/ y x)) (* (cosh x) (/ y x))) (* (cosh x) (/ y x))) (* (* z z) z)) (* (cbrt (/ (* (cosh x) (/ y x)) z)) (cbrt (/ (* (cosh x) (/ y x)) z))) (cbrt (/ (* (cosh x) (/ y x)) z)) (* (* (/ (* (cosh x) (/ y x)) z) (/ (* (cosh x) (/ y x)) z)) (/ (* (cosh x) (/ y x)) z)) (sqrt (/ (* (cosh x) (/ y x)) z)) (sqrt (/ (* (cosh x) (/ y x)) z)) (neg (* (cosh x) (/ y x))) (neg z) (/ (cosh x) (* (cbrt z) (cbrt z))) (/ (/ y x) (cbrt z)) (/ (cosh x) (sqrt z)) (/ (/ y x) (sqrt z)) (/ (cosh x) 1) (/ (/ y x) z) (/ 1 z) (/ z (* (cosh x) (/ y x))) (/ (* (cosh x) (/ y x)) (* (cbrt z) (cbrt z))) (/ (* (cosh x) (/ y x)) (sqrt z)) (/ (* (cosh x) (/ y x)) 1) (/ z (/ y x)) (* z (* 2 x)) (* z x) (* z 2) (* (cosh x) (/ y x)) (+ (log (cosh x)) (- (log y) (log x))) (+ (log (cosh x)) (log (/ y x))) (log (* (cosh x) (/ y x))) (exp (* (cosh x) (/ y x))) (* (* (* (cosh x) (cosh x)) (cosh x)) (/ (* (* y y) y) (* (* x x) x))) (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* (/ y x) (/ y x)) (/ y x))) (* (cbrt (* (cosh x) (/ y x))) (cbrt (* (cosh x) (/ y x)))) (cbrt (* (cosh x) (/ y x))) (* (* (* (cosh x) (/ y x)) (* (cosh x) (/ y x))) (* (cosh x) (/ y x))) (sqrt (* (cosh x) (/ y x))) (sqrt (* (cosh x) (/ y x))) (* (+ (exp x) (exp (neg x))) y) (* 2 x) (* (sqrt (cosh x)) (sqrt (/ y x))) (* (sqrt (cosh x)) (sqrt (/ y x))) (* (sqrt (cosh x)) (/ (sqrt y) (sqrt x))) (* (sqrt (cosh x)) (/ (sqrt y) (sqrt x))) (* (cosh x) (* (cbrt (/ y x)) (cbrt (/ y x)))) (* (cosh x) (sqrt (/ y x))) (* (cosh x) (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x)))) (* (cosh x) (/ (* (cbrt y) (cbrt y)) (sqrt x))) (* (cosh x) (/ (* (cbrt y) (cbrt y)) 1)) (* (cosh x) (/ (sqrt y) (* (cbrt x) (cbrt x)))) (* (cosh x) (/ (sqrt y) (sqrt x))) (* (cosh x) (/ (sqrt y) 1)) (* (cosh x) (/ 1 (* (cbrt x) (cbrt x)))) (* (cosh x) (/ 1 (sqrt x))) (* (cosh x) (/ 1 1)) (* (cosh x) 1) (* (cosh x) y) (* (cbrt (cosh x)) (/ y x)) (* (sqrt (cosh x)) (/ y x)) (* (cosh x) (/ y x)) (* (cosh x) y) (* (+ (exp x) (exp (neg x))) (/ y x)) (+ (* 1/2 (/ (* x y) z)) (/ y (* x z))) (/ (* (+ (* 1/2 (exp x)) (* 1/2 (exp (neg x)))) y) (* x z)) (/ (* (+ (* 1/2 (exp x)) (* 1/2 (exp (* -1 x)))) y) (* z x)) (+ (/ y x) (* 1/2 (* x y))) (/ (* (+ (* 1/2 (exp x)) (* 1/2 (exp (neg x)))) y) x) (/ (* (+ (* 1/2 (exp x)) (* 1/2 (exp (* -1 x)))) y) x) 4.927 * * [simplify]: iteration 0 : 11 enodes (cost 12 ) 4.928 * * [simplify]: iteration 1 : 26 enodes (cost 12 ) 4.931 * * [simplify]: iteration 2 : 53 enodes (cost 12 ) 4.940 * * [simplify]: iteration 3 : 137 enodes (cost 12 ) 4.997 * * [simplify]: iteration 4 : 355 enodes (cost 12 ) 5.212 * * [simplify]: iteration 5 : 809 enodes (cost 12 ) 6.080 * * [simplify]: iteration 6 : 1514 enodes (cost 12 ) 6.962 * * [simplify]: iteration 7 : 1790 enodes (cost 12 ) 7.971 * * [simplify]: iteration 8 : 1868 enodes (cost 12 ) 9.114 * * [simplify]: iteration done : 1868 enodes (cost 12 ) 9.115 * * [simplify]: iteration 0 : 10 enodes (cost 11 ) 9.116 * * [simplify]: iteration 1 : 24 enodes (cost 11 ) 9.119 * * [simplify]: iteration 2 : 45 enodes (cost 11 ) 9.125 * * [simplify]: iteration 3 : 105 enodes (cost 11 ) 9.157 * * [simplify]: iteration 4 : 288 enodes (cost 11 ) 9.357 * * [simplify]: iteration 5 : 776 enodes (cost 11 ) 10.057 * * [simplify]: iteration 6 : 1417 enodes (cost 11 ) 10.919 * * [simplify]: iteration 7 : 1734 enodes (cost 11 ) 12.215 * * [simplify]: iteration 8 : 1855 enodes (cost 11 ) 13.425 * * [simplify]: iteration done : 1855 enodes (cost 11 ) 13.426 * * [simplify]: iteration 0 : 9 enodes (cost 10 ) 13.427 * * [simplify]: iteration 1 : 23 enodes (cost 10 ) 13.429 * * [simplify]: iteration 2 : 49 enodes (cost 10 ) 13.436 * * [simplify]: iteration 3 : 114 enodes (cost 10 ) 13.457 * * [simplify]: iteration 4 : 307 enodes (cost 10 ) 13.657 * * [simplify]: iteration 5 : 860 enodes (cost 10 ) 14.386 * * [simplify]: iteration 6 : 1601 enodes (cost 10 ) 15.539 * * [simplify]: iteration 7 : 2478 enodes (cost 10 ) 18.117 * * [simplify]: iteration 8 : 4377 enodes (cost 10 ) 18.927 * * [simplify]: iteration done : 5000 enodes (cost 10 ) 18.928 * * [simplify]: iteration 0 : 8 enodes (cost 9 ) 18.929 * * [simplify]: iteration 1 : 22 enodes (cost 9 ) 18.932 * * [simplify]: iteration 2 : 55 enodes (cost 9 ) 18.940 * * [simplify]: iteration 3 : 155 enodes (cost 9 ) 18.981 * * [simplify]: iteration 4 : 418 enodes (cost 9 ) 19.209 * * [simplify]: iteration 5 : 1038 enodes (cost 9 ) 20.028 * * [simplify]: iteration 6 : 2052 enodes (cost 9 ) 22.096 * * [simplify]: iteration 7 : 3696 enodes (cost 9 ) 23.058 * * [simplify]: iteration done : 5001 enodes (cost 9 ) 23.059 * * [simplify]: iteration 0 : 8 enodes (cost 9 ) 23.060 * * [simplify]: iteration 1 : 19 enodes (cost 9 ) 23.062 * * [simplify]: iteration 2 : 41 enodes (cost 9 ) 23.068 * * [simplify]: iteration 3 : 102 enodes (cost 9 ) 23.097 * * [simplify]: iteration 4 : 228 enodes (cost 9 ) 23.164 * * [simplify]: iteration 5 : 406 enodes (cost 9 ) 23.341 * * [simplify]: iteration 6 : 735 enodes (cost 9 ) 24.065 * * [simplify]: iteration 7 : 2016 enodes (cost 9 ) 26.255 * * [simplify]: iteration done : 5001 enodes (cost 9 ) 26.256 * * [simplify]: iteration 0 : 15 enodes (cost 26 ) 26.258 * * [simplify]: iteration 1 : 44 enodes (cost 26 ) 26.267 * * [simplify]: iteration 2 : 208 enodes (cost 16 ) 26.381 * * [simplify]: iteration 3 : 1436 enodes (cost 14 ) 27.217 * * [simplify]: iteration done : 5001 enodes (cost 14 ) 27.218 * * [simplify]: iteration 0 : 13 enodes (cost 26 ) 27.220 * * [simplify]: iteration 1 : 40 enodes (cost 26 ) 27.229 * * [simplify]: iteration 2 : 177 enodes (cost 14 ) 27.315 * * [simplify]: iteration 3 : 991 enodes (cost 14 ) 28.361 * * [simplify]: iteration done : 5000 enodes (cost 14 ) 28.362 * * [simplify]: iteration 0 : 11 enodes (cost 26 ) 28.364 * * [simplify]: iteration 1 : 38 enodes (cost 26 ) 28.372 * * [simplify]: iteration 2 : 187 enodes (cost 12 ) 28.496 * * [simplify]: iteration 3 : 1322 enodes (cost 10 ) 29.491 * * [simplify]: iteration done : 5000 enodes (cost 10 ) 29.492 * * [simplify]: iteration 0 : 9 enodes (cost 19 ) 29.493 * * [simplify]: iteration 1 : 20 enodes (cost 19 ) 29.496 * * [simplify]: iteration 2 : 42 enodes (cost 19 ) 29.502 * * [simplify]: iteration 3 : 101 enodes (cost 19 ) 29.522 * * [simplify]: iteration 4 : 217 enodes (cost 19 ) 29.586 * * [simplify]: iteration 5 : 371 enodes (cost 19 ) 29.742 * * [simplify]: iteration 6 : 615 enodes (cost 19 ) 30.315 * * [simplify]: iteration 7 : 1446 enodes (cost 19 ) 32.869 * * [simplify]: iteration 8 : 3564 enodes (cost 19 ) 34.408 * * [simplify]: iteration done : 5001 enodes (cost 19 ) 34.409 * * [simplify]: iteration 0 : 8 enodes (cost 9 ) 34.410 * * [simplify]: iteration 1 : 19 enodes (cost 9 ) 34.412 * * [simplify]: iteration 2 : 41 enodes (cost 9 ) 34.419 * * [simplify]: iteration 3 : 100 enodes (cost 9 ) 34.439 * * [simplify]: iteration 4 : 216 enodes (cost 9 ) 34.503 * * [simplify]: iteration 5 : 367 enodes (cost 9 ) 34.664 * * [simplify]: iteration 6 : 610 enodes (cost 9 ) 35.239 * * [simplify]: iteration 7 : 1444 enodes (cost 9 ) 37.781 * * [simplify]: iteration 8 : 3526 enodes (cost 9 ) 39.078 * * [simplify]: iteration done : 5000 enodes (cost 9 ) 39.079 * * [simplify]: iteration 0 : 9 enodes (cost 26 ) 39.080 * * [simplify]: iteration 1 : 27 enodes (cost 26 ) 39.084 * * [simplify]: iteration 2 : 92 enodes (cost 10 ) 39.123 * * [simplify]: iteration 3 : 497 enodes (cost 10 ) 40.317 * * [simplify]: iteration 4 : 4830 enodes (cost 10 ) 41.608 * * [simplify]: iteration done : 5000 enodes (cost 10 ) 41.609 * * [simplify]: iteration 0 : 8 enodes (cost 9 ) 41.610 * * [simplify]: iteration 1 : 19 enodes (cost 9 ) 41.612 * * [simplify]: iteration 2 : 41 enodes (cost 9 ) 41.618 * * [simplify]: iteration 3 : 100 enodes (cost 9 ) 41.638 * * [simplify]: iteration 4 : 216 enodes (cost 9 ) 41.707 * * [simplify]: iteration 5 : 367 enodes (cost 9 ) 41.860 * * [simplify]: iteration 6 : 610 enodes (cost 9 ) 42.432 * * [simplify]: iteration 7 : 1444 enodes (cost 9 ) 44.924 * * [simplify]: iteration 8 : 3526 enodes (cost 9 ) 46.201 * * [simplify]: iteration done : 5000 enodes (cost 9 ) 46.201 * * [simplify]: iteration 0 : 8 enodes (cost 9 ) 46.202 * * [simplify]: iteration 1 : 19 enodes (cost 9 ) 46.204 * * [simplify]: iteration 2 : 41 enodes (cost 9 ) 46.210 * * [simplify]: iteration 3 : 100 enodes (cost 9 ) 46.235 * * [simplify]: iteration 4 : 216 enodes (cost 9 ) 46.298 * * [simplify]: iteration 5 : 367 enodes (cost 9 ) 46.454 * * [simplify]: iteration 6 : 610 enodes (cost 9 ) 47.018 * * [simplify]: iteration 7 : 1444 enodes (cost 9 ) 49.512 * * [simplify]: iteration 8 : 3526 enodes (cost 9 ) 50.797 * * [simplify]: iteration done : 5000 enodes (cost 9 ) 50.798 * * [simplify]: iteration 0 : 6 enodes (cost 7 ) 50.799 * * [simplify]: iteration 1 : 19 enodes (cost 7 ) 50.801 * * [simplify]: iteration 2 : 43 enodes (cost 7 ) 50.808 * * [simplify]: iteration 3 : 94 enodes (cost 7 ) 50.823 * * [simplify]: iteration 4 : 185 enodes (cost 7 ) 50.867 * * [simplify]: iteration 5 : 323 enodes (cost 7 ) 50.996 * * [simplify]: iteration 6 : 640 enodes (cost 7 ) 51.457 * * [simplify]: iteration 7 : 1330 enodes (cost 7 ) 52.984 * * [simplify]: iteration 8 : 2904 enodes (cost 7 ) 55.901 * * [simplify]: iteration done : 5001 enodes (cost 7 ) 55.901 * * [simplify]: iteration 0 : 2 enodes (cost 2 ) 55.901 * * [simplify]: iteration done : 2 enodes (cost 2 ) 55.902 * * [simplify]: iteration 0 : 6 enodes (cost 8 ) 55.903 * * [simplify]: iteration 1 : 14 enodes (cost 8 ) 55.904 * * [simplify]: iteration 2 : 21 enodes (cost 8 ) 55.907 * * [simplify]: 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177.598 * * [simplify]: iteration 13 : 575 enodes (cost 4 ) 177.734 * * [simplify]: iteration done : 575 enodes (cost 4 ) 177.734 * * [simplify]: iteration 0 : 6 enodes (cost 7 ) 177.735 * * [simplify]: iteration 1 : 15 enodes (cost 7 ) 177.737 * * [simplify]: iteration 2 : 21 enodes (cost 7 ) 177.739 * * [simplify]: iteration 3 : 27 enodes (cost 7 ) 177.741 * * [simplify]: iteration 4 : 28 enodes (cost 7 ) 177.749 * * [simplify]: iteration done : 28 enodes (cost 7 ) 177.749 * * [simplify]: iteration 0 : 6 enodes (cost 7 ) 177.750 * * [simplify]: iteration 1 : 15 enodes (cost 7 ) 177.752 * * [simplify]: iteration 2 : 21 enodes (cost 7 ) 177.754 * * [simplify]: iteration 3 : 27 enodes (cost 7 ) 177.757 * * [simplify]: iteration 4 : 28 enodes (cost 7 ) 177.759 * * [simplify]: iteration done : 28 enodes (cost 7 ) 177.760 * * [simplify]: iteration 0 : 5 enodes (cost 6 ) 177.761 * * [simplify]: iteration 1 : 14 enodes (cost 6 ) 177.762 * * [simplify]: iteration 2 : 26 enodes (cost 6 ) 177.766 * * [simplify]: iteration 3 : 52 enodes (cost 6 ) 177.773 * * [simplify]: iteration 4 : 91 enodes (cost 6 ) 177.788 * * [simplify]: iteration 5 : 128 enodes (cost 6 ) 177.824 * * [simplify]: iteration 6 : 236 enodes (cost 6 ) 177.917 * * [simplify]: iteration 7 : 462 enodes (cost 6 ) 178.178 * * [simplify]: iteration 8 : 999 enodes (cost 6 ) 179.171 * * [simplify]: iteration 9 : 1751 enodes (cost 6 ) 180.459 * * [simplify]: iteration 10 : 2257 enodes (cost 6 ) 181.602 * * [simplify]: iteration 11 : 2416 enodes (cost 6 ) 182.863 * * [simplify]: iteration done : 2416 enodes (cost 6 ) 182.864 * * [simplify]: iteration 0 : 4 enodes (cost 4 ) 182.865 * * [simplify]: iteration 1 : 11 enodes (cost 4 ) 182.866 * * [simplify]: iteration 2 : 18 enodes (cost 4 ) 182.868 * * [simplify]: iteration 3 : 32 enodes (cost 4 ) 182.872 * * [simplify]: iteration 4 : 38 enodes (cost 4 ) 182.877 * * [simplify]: iteration 5 : 51 enodes (cost 4 ) 182.884 * * [simplify]: iteration 6 : 58 enodes (cost 4 ) 182.897 * * [simplify]: iteration 7 : 82 enodes (cost 4 ) 182.910 * * [simplify]: iteration 8 : 131 enodes (cost 4 ) 182.953 * * [simplify]: iteration 9 : 241 enodes (cost 4 ) 183.038 * * [simplify]: iteration 10 : 382 enodes (cost 4 ) 183.164 * * [simplify]: iteration 11 : 516 enodes (cost 4 ) 183.320 * * [simplify]: iteration 12 : 573 enodes (cost 4 ) 183.458 * * [simplify]: iteration 13 : 575 enodes (cost 4 ) 183.603 * * [simplify]: iteration done : 575 enodes (cost 4 ) 183.604 * * [simplify]: iteration 0 : 8 enodes (cost 10 ) 183.605 * * [simplify]: iteration 1 : 14 enodes (cost 10 ) 183.607 * * [simplify]: iteration 2 : 27 enodes (cost 10 ) 183.610 * * [simplify]: iteration 3 : 47 enodes (cost 10 ) 183.617 * * [simplify]: iteration 4 : 64 enodes (cost 10 ) 183.631 * * [simplify]: iteration 5 : 130 enodes (cost 10 ) 183.669 * * [simplify]: iteration 6 : 212 enodes (cost 10 ) 183.722 * * [simplify]: iteration 7 : 344 enodes (cost 10 ) 183.853 * * [simplify]: iteration 8 : 507 enodes (cost 10 ) 184.039 * * [simplify]: iteration 9 : 681 enodes (cost 10 ) 184.207 * * [simplify]: iteration 10 : 730 enodes (cost 10 ) 184.358 * * [simplify]: iteration done : 730 enodes (cost 10 ) 184.359 * * [simplify]: iteration 0 : 10 enodes (cost 13 ) 184.360 * * [simplify]: iteration 1 : 20 enodes (cost 13 ) 184.362 * * [simplify]: iteration 2 : 36 enodes (cost 13 ) 184.367 * * [simplify]: iteration 3 : 56 enodes (cost 13 ) 184.376 * * [simplify]: iteration 4 : 85 enodes (cost 13 ) 184.397 * * [simplify]: iteration 5 : 96 enodes (cost 13 ) 184.411 * * [simplify]: iteration done : 96 enodes (cost 13 ) 184.412 * * [simplify]: iteration 0 : 13 enodes (cost 16 ) 184.414 * * [simplify]: iteration 1 : 29 enodes (cost 14 ) 184.419 * * [simplify]: iteration 2 : 74 enodes (cost 14 ) 184.431 * * [simplify]: iteration 3 : 179 enodes (cost 14 ) 184.487 * * [simplify]: iteration 4 : 420 enodes (cost 14 ) 184.686 * * [simplify]: iteration 5 : 667 enodes (cost 14 ) 185.016 * * [simplify]: iteration 6 : 1058 enodes (cost 14 ) 186.566 * * [simplify]: iteration 7 : 2492 enodes (cost 14 ) 190.947 * * [simplify]: iteration 8 : 4379 enodes (cost 14 ) 192.026 * * [simplify]: iteration done : 5000 enodes (cost 14 ) 192.027 * * [simplify]: iteration 0 : 14 enodes (cost 17 ) 192.029 * * [simplify]: iteration 1 : 32 enodes (cost 14 ) 192.033 * * [simplify]: iteration 2 : 78 enodes (cost 14 ) 192.051 * * [simplify]: iteration 3 : 201 enodes (cost 14 ) 192.116 * * [simplify]: iteration 4 : 495 enodes (cost 14 ) 192.357 * * [simplify]: iteration 5 : 1008 enodes (cost 14 ) 193.178 * * [simplify]: iteration 6 : 3245 enodes (cost 14 ) 194.828 * * [simplify]: iteration done : 5001 enodes (cost 14 ) 194.829 * * [simplify]: iteration 0 : 7 enodes (cost 9 ) 194.830 * * [simplify]: iteration 1 : 12 enodes (cost 9 ) 194.832 * * [simplify]: iteration 2 : 18 enodes (cost 9 ) 194.834 * * [simplify]: iteration 3 : 20 enodes (cost 9 ) 194.837 * * [simplify]: iteration done : 20 enodes (cost 9 ) 194.838 * * [simplify]: iteration 0 : 11 enodes (cost 14 ) 194.839 * * [simplify]: iteration 1 : 21 enodes (cost 12 ) 194.842 * * [simplify]: iteration 2 : 47 enodes (cost 12 ) 194.849 * * [simplify]: iteration 3 : 79 enodes (cost 12 ) 194.869 * * [simplify]: iteration 4 : 137 enodes (cost 12 ) 194.902 * * [simplify]: iteration 5 : 206 enodes (cost 12 ) 194.958 * * [simplify]: iteration 6 : 325 enodes (cost 12 ) 195.113 * * [simplify]: iteration 7 : 563 enodes (cost 12 ) 195.392 * * [simplify]: iteration 8 : 984 enodes (cost 12 ) 196.737 * * [simplify]: iteration 9 : 2001 enodes (cost 12 ) 197.877 * * [simplify]: iteration 10 : 2449 enodes (cost 12 ) 199.130 * * [simplify]: iteration 11 : 2658 enodes (cost 12 ) 200.231 * * [simplify]: iteration done : 2658 enodes (cost 12 ) 200.232 * * [simplify]: iteration 0 : 12 enodes (cost 15 ) 200.233 * * [simplify]: iteration 1 : 24 enodes (cost 12 ) 200.236 * * [simplify]: iteration 2 : 51 enodes (cost 12 ) 200.246 * * [simplify]: iteration 3 : 101 enodes (cost 12 ) 200.270 * * [simplify]: iteration 4 : 212 enodes (cost 12 ) 200.340 * * [simplify]: iteration 5 : 481 enodes (cost 12 ) 200.646 * * [simplify]: iteration 6 : 1483 enodes (cost 12 ) 202.755 * * [simplify]: iteration done : 5000 enodes (cost 12 ) 202.756 * [simplify]: Simplified to: (- (+ (log (cosh x)) (- (log y) (log x))) (log z)) (- (+ (log (cosh x)) (log (/ y x))) (log z)) (- (log (* (cosh x) (/ y x))) (log z)) (log (/ (* (cosh x) (/ y x)) z)) (exp (/ (* (cosh x) (/ y x)) z)) (* (pow (/ y x) 3) (/ (pow (cosh x) 3) (pow z 3))) (/ (* (pow (/ y x) 3) (pow (cosh x) 3)) (pow z 3)) (pow (/ (* (cosh x) (/ y x)) z) 3) (* (cbrt (/ (* (cosh x) (/ y x)) z)) (cbrt (/ (* (cosh x) (/ y x)) z))) (cbrt (/ (* (cosh x) (/ y x)) z)) (pow (/ (* (cosh x) (/ y x)) z) 3) (sqrt (/ (* (cosh x) (/ y x)) z)) (sqrt (/ (* (cosh x) (/ y x)) z)) (neg (* (cosh x) (/ y x))) (neg z) (/ (cosh x) (* (cbrt z) (cbrt z))) (/ (/ y x) (cbrt z)) (/ (cosh x) (sqrt z)) (/ (/ y x) (sqrt z)) (cosh x) (/ (/ y x) z) (/ 1 z) (/ z (* (cosh x) (/ y x))) (/ (* (cosh x) (/ y x)) (* (cbrt z) (cbrt z))) (/ (* (cosh x) (/ y x)) (sqrt z)) (* (cosh x) (/ y x)) (/ z (/ y x)) (* z (* 2 x)) (* z x) (* z 2) (* (cosh x) (/ y x)) (+ (log (cosh x)) (- (log y) (log x))) (+ (log (cosh x)) (log (/ y x))) (log (* (cosh x) (/ y x))) (pow (exp (/ (cosh x) x)) y) (* (pow (/ y x) 3) (pow (cosh x) 3)) (pow (* (cosh x) (/ y x)) 3) (* (cbrt (* (cosh x) (/ y x))) (cbrt (* (cosh x) (/ y x)))) (cbrt (* (cosh x) (/ y x))) (pow (* (cosh x) (/ y x)) 3) (sqrt (* (cosh x) (/ y x))) (sqrt (* (cosh x) (/ y x))) (* (+ (exp x) (exp (neg x))) y) (* 2 x) (* (sqrt (cosh x)) (sqrt (/ y x))) (* (sqrt (cosh x)) (sqrt (/ y x))) (* (sqrt (cosh x)) (/ (sqrt y) (sqrt x))) (* (sqrt (cosh x)) (/ (sqrt y) (sqrt x))) (* (cosh x) (* (cbrt (/ y x)) (cbrt (/ y x)))) (* (cosh x) (sqrt (/ y x))) (* (cosh x) (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x)))) (* (cosh x) (/ (* (cbrt y) (cbrt y)) (sqrt x))) (* (cosh x) (* (cbrt y) (cbrt y))) (* (cosh x) (/ (sqrt y) (* (cbrt x) (cbrt x)))) (* (cosh x) (/ (sqrt y) (sqrt x))) (* (sqrt y) (cosh x)) (/ (cosh x) (* (cbrt x) (cbrt x))) (/ (cosh x) (sqrt x)) (cosh x) (cosh x) (* (cosh x) y) (* (cbrt (cosh x)) (/ y x)) (* (sqrt (cosh x)) (/ y x)) (* (cosh x) (/ y x)) (* (cosh x) y) (* (+ (exp x) (exp (neg x))) (/ y x)) (+ (* 1/2 (/ (* x y) z)) (/ y (* x z))) (* (/ (* 1/2 (+ (exp x) (exp (neg x)))) x) (/ y z)) (/ (* y (* 1/2 (+ (exp x) (exp (neg x))))) (* z x)) (+ (/ y x) (* 1/2 (* x y))) (/ (* 1/2 (+ (exp x) (exp (neg x)))) (/ x y)) (/ (* y (* 1/2 (+ (exp x) (exp (neg x))))) x) 202.757 * * * [progress]: adding candidates to table 202.849 * * [progress]: iteration 2 / 4 202.849 * * * [progress]: picking best candidate 202.879 * * * * [pick]: Picked # 202.879 * * * [progress]: localizing error 202.885 * * * [progress]: generating rewritten candidates 202.885 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 202.892 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 202.898 * * * [progress]: generating series expansions 202.898 * * * * [progress]: [ 1 / 2 ] generating series at (2) 202.898 * [approximate]: Taking taylor expansion of (/ (* y (cosh x)) (* x z)) in (x y z) around 0 202.898 * [taylor]: Taking taylor expansion of (/ (* y (cosh x)) (* x z)) in z 202.898 * [taylor]: Taking taylor expansion of (* y (cosh x)) in z 202.898 * [taylor]: Taking taylor expansion of y in z 202.898 * [taylor]: Taking taylor expansion of (cosh x) in z 202.898 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 202.898 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in z 202.898 * [taylor]: Taking taylor expansion of (exp x) in z 202.898 * [taylor]: Taking taylor expansion of x in z 202.898 * [taylor]: Taking taylor expansion of (exp (neg x)) in z 202.898 * [taylor]: Taking taylor expansion of (neg x) in z 202.898 * [taylor]: Taking taylor expansion of x in z 202.898 * [taylor]: Taking taylor expansion of 2 in z 202.899 * [taylor]: Taking taylor expansion of (* x z) in z 202.899 * [taylor]: Taking taylor expansion of x in z 202.899 * [taylor]: Taking taylor expansion of z in z 202.899 * [taylor]: Taking taylor expansion of (/ (* y (cosh x)) (* x z)) in y 202.899 * [taylor]: Taking taylor expansion of (* y (cosh x)) in y 202.899 * [taylor]: Taking taylor expansion of y in y 202.899 * [taylor]: Taking taylor expansion of (cosh x) in y 202.899 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 202.899 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in y 202.899 * [taylor]: Taking taylor expansion of (exp x) in y 202.899 * [taylor]: Taking taylor expansion of x in y 202.900 * [taylor]: Taking taylor expansion of (exp (neg x)) in y 202.900 * [taylor]: Taking taylor expansion of (neg x) in y 202.900 * [taylor]: Taking taylor expansion of x in y 202.900 * [taylor]: Taking taylor expansion of 2 in y 202.900 * [taylor]: Taking taylor expansion of (* x z) in y 202.900 * [taylor]: Taking taylor expansion of x in y 202.900 * [taylor]: Taking taylor expansion of z in y 202.900 * [taylor]: Taking taylor expansion of (/ (* y (cosh x)) (* x z)) in x 202.900 * [taylor]: Taking taylor expansion of (* y (cosh x)) in x 202.900 * [taylor]: Taking taylor expansion of y in x 202.900 * [taylor]: Taking taylor expansion of (cosh x) in x 202.900 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 202.900 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in x 202.900 * [taylor]: Taking taylor expansion of (exp x) in x 202.901 * [taylor]: Taking taylor expansion of x in x 202.901 * [taylor]: Taking taylor expansion of (exp (neg x)) in x 202.901 * [taylor]: Taking taylor expansion of (neg x) in x 202.901 * [taylor]: Taking taylor expansion of x in x 202.901 * [taylor]: Taking taylor expansion of 2 in x 202.901 * [taylor]: Taking taylor expansion of (* x z) in x 202.901 * [taylor]: Taking taylor expansion of x in x 202.901 * [taylor]: Taking taylor expansion of z in x 202.901 * [taylor]: Taking taylor expansion of (/ (* y (cosh x)) (* x z)) in x 202.901 * [taylor]: Taking taylor expansion of (* y (cosh x)) in x 202.901 * [taylor]: Taking taylor expansion of y in x 202.901 * [taylor]: Taking taylor expansion of (cosh x) in x 202.901 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 202.901 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in x 202.901 * [taylor]: Taking taylor expansion of (exp x) in x 202.901 * [taylor]: Taking taylor expansion of x in x 202.901 * [taylor]: Taking taylor expansion of (exp (neg x)) in x 202.901 * [taylor]: Taking taylor expansion of (neg x) in x 202.901 * [taylor]: Taking taylor expansion of x in x 202.901 * [taylor]: Taking taylor expansion of 2 in x 202.901 * [taylor]: Taking taylor expansion of (* x z) in x 202.901 * [taylor]: Taking taylor expansion of x in x 202.901 * [taylor]: Taking taylor expansion of z in x 202.901 * [taylor]: Taking taylor expansion of (/ y z) in y 202.901 * [taylor]: Taking taylor expansion of y in y 202.901 * [taylor]: Taking taylor expansion of z in y 202.901 * [taylor]: Taking taylor expansion of (/ 1 z) in z 202.901 * [taylor]: Taking taylor expansion of z in z 202.902 * [taylor]: Taking taylor expansion of 0 in y 202.902 * [taylor]: Taking taylor expansion of 0 in z 202.902 * [taylor]: Taking taylor expansion of 0 in z 202.902 * [taylor]: Taking taylor expansion of (* 1/2 (/ y z)) in y 202.903 * [taylor]: Taking taylor expansion of 1/2 in y 202.903 * [taylor]: Taking taylor expansion of (/ y z) in y 202.903 * [taylor]: Taking taylor expansion of y in y 202.903 * [taylor]: Taking taylor expansion of z in y 202.903 * [taylor]: Taking taylor expansion of (/ 1/2 z) in z 202.903 * [taylor]: Taking taylor expansion of 1/2 in z 202.903 * [taylor]: Taking taylor expansion of z in z 202.903 * [taylor]: Taking taylor expansion of 0 in z 202.903 * [taylor]: Taking taylor expansion of 0 in z 202.904 * [taylor]: Taking taylor expansion of 0 in y 202.904 * [taylor]: Taking taylor expansion of 0 in z 202.904 * [taylor]: Taking taylor expansion of 0 in z 202.904 * [taylor]: Taking taylor expansion of 0 in z 202.904 * [taylor]: Taking taylor expansion of 0 in z 202.905 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in (x y z) around 0 202.905 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in z 202.905 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in z 202.905 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z 202.905 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 202.905 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in z 202.905 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 202.905 * [taylor]: Taking taylor expansion of (/ 1 x) in z 202.905 * [taylor]: Taking taylor expansion of x in z 202.905 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in z 202.905 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in z 202.905 * [taylor]: Taking taylor expansion of (/ 1 x) in z 202.905 * [taylor]: Taking taylor expansion of x in z 202.905 * [taylor]: Taking taylor expansion of 2 in z 202.905 * [taylor]: Taking taylor expansion of (* x z) in z 202.905 * [taylor]: Taking taylor expansion of x in z 202.905 * [taylor]: Taking taylor expansion of z in z 202.905 * [taylor]: Taking taylor expansion of y in z 202.906 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in y 202.906 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in y 202.906 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 202.906 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 202.906 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in y 202.906 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 202.906 * [taylor]: Taking taylor expansion of (/ 1 x) in y 202.906 * [taylor]: Taking taylor expansion of x in y 202.906 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in y 202.906 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in y 202.907 * [taylor]: Taking taylor expansion of (/ 1 x) in y 202.907 * [taylor]: Taking taylor expansion of x in y 202.907 * [taylor]: Taking taylor expansion of 2 in y 202.907 * [taylor]: Taking taylor expansion of (* x z) in y 202.907 * [taylor]: Taking taylor expansion of x in y 202.907 * [taylor]: Taking taylor expansion of z in y 202.907 * [taylor]: Taking taylor expansion of y in y 202.907 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x 202.907 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 202.907 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 202.907 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 202.907 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x 202.907 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 202.907 * [taylor]: Taking taylor expansion of (/ 1 x) in x 202.907 * [taylor]: Taking taylor expansion of x in x 202.907 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x 202.907 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x 202.907 * [taylor]: Taking taylor expansion of (/ 1 x) in x 202.907 * [taylor]: Taking taylor expansion of x in x 202.908 * [taylor]: Taking taylor expansion of 2 in x 202.908 * [taylor]: Taking taylor expansion of (* x z) in x 202.908 * [taylor]: Taking taylor expansion of x in x 202.908 * [taylor]: Taking taylor expansion of z in x 202.908 * [taylor]: Taking taylor expansion of y in x 202.908 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x 202.908 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 202.908 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 202.908 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 202.908 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x 202.908 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 202.908 * [taylor]: Taking taylor expansion of (/ 1 x) in x 202.908 * [taylor]: Taking taylor expansion of x in x 202.909 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x 202.909 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x 202.909 * [taylor]: Taking taylor expansion of (/ 1 x) in x 202.909 * [taylor]: Taking taylor expansion of x in x 202.909 * [taylor]: Taking taylor expansion of 2 in x 202.909 * [taylor]: Taking taylor expansion of (* x z) in x 202.909 * [taylor]: Taking taylor expansion of x in x 202.909 * [taylor]: Taking taylor expansion of z in x 202.909 * [taylor]: Taking taylor expansion of y in x 202.909 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (neg (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) y) in y 202.909 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (neg (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in y 202.909 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (neg (/ 1 x))))) in y 202.910 * [taylor]: Taking taylor expansion of 1/2 in y 202.910 * [taylor]: Taking taylor expansion of (* z (exp (neg (/ 1 x)))) in y 202.910 * [taylor]: Taking taylor expansion of z in y 202.910 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in y 202.910 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in y 202.910 * [taylor]: Taking taylor expansion of (/ 1 x) in y 202.910 * [taylor]: Taking taylor expansion of x in y 202.910 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in y 202.910 * [taylor]: Taking taylor expansion of 1/2 in y 202.910 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y 202.910 * [taylor]: Taking taylor expansion of z in y 202.910 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 202.910 * [taylor]: Taking taylor expansion of (/ 1 x) in y 202.910 * [taylor]: Taking taylor expansion of x in y 202.910 * [taylor]: Taking taylor expansion of y in y 202.910 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (neg (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in z 202.910 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (neg (/ 1 x))))) in z 202.910 * [taylor]: Taking taylor expansion of 1/2 in z 202.910 * [taylor]: Taking taylor expansion of (* z (exp (neg (/ 1 x)))) in z 202.911 * [taylor]: Taking taylor expansion of z in z 202.911 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in z 202.911 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in z 202.911 * [taylor]: Taking taylor expansion of (/ 1 x) in z 202.911 * [taylor]: Taking taylor expansion of x in z 202.911 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z 202.911 * [taylor]: Taking taylor expansion of 1/2 in z 202.911 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 202.911 * [taylor]: Taking taylor expansion of z in z 202.911 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 202.911 * [taylor]: Taking taylor expansion of (/ 1 x) in z 202.911 * [taylor]: Taking taylor expansion of x in z 202.912 * [taylor]: Taking taylor expansion of 0 in y 202.913 * [taylor]: Taking taylor expansion of 0 in z 202.914 * [taylor]: Taking taylor expansion of 0 in y 202.914 * [taylor]: Taking taylor expansion of 0 in z 202.915 * [taylor]: Taking taylor expansion of 0 in z 202.917 * [approximate]: Taking taylor expansion of (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y)) in (x y z) around 0 202.917 * [taylor]: Taking taylor expansion of (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y)) in z 202.917 * [taylor]: Taking taylor expansion of -1 in z 202.917 * [taylor]: Taking taylor expansion of (/ (* z (* (cosh (/ -1 x)) x)) y) in z 202.917 * [taylor]: Taking taylor expansion of (* z (* (cosh (/ -1 x)) x)) in z 202.917 * [taylor]: Taking taylor expansion of z in z 202.917 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in z 202.917 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z 202.917 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 202.917 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in z 202.917 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 202.917 * [taylor]: Taking taylor expansion of (/ -1 x) in z 202.917 * [taylor]: Taking taylor expansion of -1 in z 202.917 * [taylor]: Taking taylor expansion of x in z 202.917 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in z 202.917 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in z 202.917 * [taylor]: Taking taylor expansion of (/ -1 x) in z 202.917 * [taylor]: Taking taylor expansion of -1 in z 202.917 * [taylor]: Taking taylor expansion of x in z 202.917 * [taylor]: Taking taylor expansion of 2 in z 202.917 * [taylor]: Taking taylor expansion of x in z 202.917 * [taylor]: Taking taylor expansion of y in z 202.918 * [taylor]: Taking taylor expansion of (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y)) in y 202.918 * [taylor]: Taking taylor expansion of -1 in y 202.918 * [taylor]: Taking taylor expansion of (/ (* z (* (cosh (/ -1 x)) x)) y) in y 202.918 * [taylor]: Taking taylor expansion of (* z (* (cosh (/ -1 x)) x)) in y 202.918 * [taylor]: Taking taylor expansion of z in y 202.918 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in y 202.918 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 202.918 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 202.918 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in y 202.918 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 202.918 * [taylor]: Taking taylor expansion of (/ -1 x) in y 202.918 * [taylor]: Taking taylor expansion of -1 in y 202.918 * [taylor]: Taking taylor expansion of x in y 202.919 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in y 202.919 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in y 202.919 * [taylor]: Taking taylor expansion of (/ -1 x) in y 202.919 * [taylor]: Taking taylor expansion of -1 in y 202.919 * [taylor]: Taking taylor expansion of x in y 202.919 * [taylor]: Taking taylor expansion of 2 in y 202.919 * [taylor]: Taking taylor expansion of x in y 202.919 * [taylor]: Taking taylor expansion of y in y 202.919 * [taylor]: Taking taylor expansion of (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y)) in x 202.919 * [taylor]: Taking taylor expansion of -1 in x 202.919 * [taylor]: Taking taylor expansion of (/ (* z (* (cosh (/ -1 x)) x)) y) in x 202.919 * [taylor]: Taking taylor expansion of (* z (* (cosh (/ -1 x)) x)) in x 202.919 * [taylor]: Taking taylor expansion of z in x 202.919 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in x 202.919 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 202.919 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 202.919 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in x 202.919 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 202.919 * [taylor]: Taking taylor expansion of (/ -1 x) in x 202.919 * [taylor]: Taking taylor expansion of -1 in x 202.919 * [taylor]: Taking taylor expansion of x in x 202.920 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in x 202.920 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in x 202.920 * [taylor]: Taking taylor expansion of (/ -1 x) in x 202.920 * [taylor]: Taking taylor expansion of -1 in x 202.920 * [taylor]: Taking taylor expansion of x in x 202.920 * [taylor]: Taking taylor expansion of 2 in x 202.920 * [taylor]: Taking taylor expansion of x in x 202.920 * [taylor]: Taking taylor expansion of y in x 202.920 * [taylor]: Taking taylor expansion of (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y)) in x 202.920 * [taylor]: Taking taylor expansion of -1 in x 202.920 * [taylor]: Taking taylor expansion of (/ (* z (* (cosh (/ -1 x)) x)) y) in x 202.920 * [taylor]: Taking taylor expansion of (* z (* (cosh (/ -1 x)) x)) in x 202.920 * [taylor]: Taking taylor expansion of z in x 202.920 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in x 202.920 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 202.921 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 202.921 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in x 202.921 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 202.921 * [taylor]: Taking taylor expansion of (/ -1 x) in x 202.921 * [taylor]: Taking taylor expansion of -1 in x 202.921 * [taylor]: Taking taylor expansion of x in x 202.921 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in x 202.921 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in x 202.921 * [taylor]: Taking taylor expansion of (/ -1 x) in x 202.921 * [taylor]: Taking taylor expansion of -1 in x 202.921 * [taylor]: Taking taylor expansion of x in x 202.921 * [taylor]: Taking taylor expansion of 2 in x 202.921 * [taylor]: Taking taylor expansion of x in x 202.921 * [taylor]: Taking taylor expansion of y in x 202.922 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* z (exp (/ 1 x))))) y)) in y 202.922 * [taylor]: Taking taylor expansion of -1 in y 202.922 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* z (exp (/ 1 x))))) y) in y 202.922 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* z (exp (/ 1 x))))) in y 202.922 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in y 202.922 * [taylor]: Taking taylor expansion of 1/2 in y 202.922 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in y 202.922 * [taylor]: Taking taylor expansion of z in y 202.922 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 202.922 * [taylor]: Taking taylor expansion of (/ -1 x) in y 202.922 * [taylor]: Taking taylor expansion of -1 in y 202.922 * [taylor]: Taking taylor expansion of x in y 202.922 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in y 202.922 * [taylor]: Taking taylor expansion of 1/2 in y 202.922 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y 202.922 * [taylor]: Taking taylor expansion of z in y 202.922 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 202.922 * [taylor]: Taking taylor expansion of (/ 1 x) in y 202.922 * [taylor]: Taking taylor expansion of x in y 202.922 * [taylor]: Taking taylor expansion of y in y 202.923 * [taylor]: Taking taylor expansion of (* -1 (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* z (exp (/ 1 x)))))) in z 202.923 * [taylor]: Taking taylor expansion of -1 in z 202.923 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* z (exp (/ 1 x))))) in z 202.923 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in z 202.923 * [taylor]: Taking taylor expansion of 1/2 in z 202.923 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in z 202.923 * [taylor]: Taking taylor expansion of z in z 202.923 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 202.923 * [taylor]: Taking taylor expansion of (/ -1 x) in z 202.923 * [taylor]: Taking taylor expansion of -1 in z 202.923 * [taylor]: Taking taylor expansion of x in z 202.923 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z 202.923 * [taylor]: Taking taylor expansion of 1/2 in z 202.923 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 202.923 * [taylor]: Taking taylor expansion of z in z 202.923 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 202.923 * [taylor]: Taking taylor expansion of (/ 1 x) in z 202.923 * [taylor]: Taking taylor expansion of x in z 202.925 * [taylor]: Taking taylor expansion of 0 in y 202.926 * [taylor]: Taking taylor expansion of 0 in z 202.927 * [taylor]: Taking taylor expansion of 0 in y 202.927 * [taylor]: Taking taylor expansion of 0 in z 202.928 * [taylor]: Taking taylor expansion of 0 in z 202.930 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 202.930 * [approximate]: Taking taylor expansion of (* y (cosh x)) in (x y) around 0 202.930 * [taylor]: Taking taylor expansion of (* y (cosh x)) in y 202.930 * [taylor]: Taking taylor expansion of y in y 202.930 * [taylor]: Taking taylor expansion of (cosh x) in y 202.930 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 202.930 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in y 202.930 * [taylor]: Taking taylor expansion of (exp x) in y 202.930 * [taylor]: Taking taylor expansion of x in y 202.930 * [taylor]: Taking taylor expansion of (exp (neg x)) in y 202.930 * [taylor]: Taking taylor expansion of (neg x) in y 202.930 * [taylor]: Taking taylor expansion of x in y 202.930 * [taylor]: Taking taylor expansion of 2 in y 202.930 * [taylor]: Taking taylor expansion of (* y (cosh x)) in x 202.930 * [taylor]: Taking taylor expansion of y in x 202.930 * [taylor]: Taking taylor expansion of (cosh x) in x 202.930 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 202.930 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in x 202.930 * [taylor]: Taking taylor expansion of (exp x) in x 202.930 * [taylor]: Taking taylor expansion of x in x 202.930 * [taylor]: Taking taylor expansion of (exp (neg x)) in x 202.930 * [taylor]: Taking taylor expansion of (neg x) in x 202.930 * [taylor]: Taking taylor expansion of x in x 202.930 * [taylor]: Taking taylor expansion of 2 in x 202.930 * [taylor]: Taking taylor expansion of (* y (cosh x)) in x 202.930 * [taylor]: Taking taylor expansion of y in x 202.930 * [taylor]: Taking taylor expansion of (cosh x) in x 202.930 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 202.930 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in x 202.930 * [taylor]: Taking taylor expansion of (exp x) in x 202.931 * [taylor]: Taking taylor expansion of x in x 202.931 * [taylor]: Taking taylor expansion of (exp (neg x)) in x 202.931 * [taylor]: Taking taylor expansion of (neg x) in x 202.931 * [taylor]: Taking taylor expansion of x in x 202.931 * [taylor]: Taking taylor expansion of 2 in x 202.931 * [taylor]: Taking taylor expansion of y in y 202.931 * [taylor]: Taking taylor expansion of 0 in y 202.931 * [taylor]: Taking taylor expansion of (* 1/2 y) in y 202.931 * [taylor]: Taking taylor expansion of 1/2 in y 202.931 * [taylor]: Taking taylor expansion of y in y 202.932 * [taylor]: Taking taylor expansion of 0 in y 202.933 * [taylor]: Taking taylor expansion of (* 1/24 y) in y 202.933 * [taylor]: Taking taylor expansion of 1/24 in y 202.933 * [taylor]: Taking taylor expansion of y in y 202.934 * [approximate]: Taking taylor expansion of (/ (cosh (/ 1 x)) y) in (x y) around 0 202.934 * [taylor]: Taking taylor expansion of (/ (cosh (/ 1 x)) y) in y 202.934 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 202.934 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 202.934 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in y 202.934 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 202.934 * [taylor]: Taking taylor expansion of (/ 1 x) in y 202.934 * [taylor]: Taking taylor expansion of x in y 202.934 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in y 202.934 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in y 202.934 * [taylor]: Taking taylor expansion of (/ 1 x) in y 202.934 * [taylor]: Taking taylor expansion of x in y 202.934 * [taylor]: Taking taylor expansion of 2 in y 202.934 * [taylor]: Taking taylor expansion of y in y 202.934 * [taylor]: Taking taylor expansion of (/ (cosh (/ 1 x)) y) in x 202.934 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 202.934 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 202.934 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x 202.934 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 202.934 * [taylor]: Taking taylor expansion of (/ 1 x) in x 202.934 * [taylor]: Taking taylor expansion of x in x 202.935 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x 202.935 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x 202.935 * [taylor]: Taking taylor expansion of (/ 1 x) in x 202.935 * [taylor]: Taking taylor expansion of x in x 202.935 * [taylor]: Taking taylor expansion of 2 in x 202.935 * [taylor]: Taking taylor expansion of y in x 202.935 * [taylor]: Taking taylor expansion of (/ (cosh (/ 1 x)) y) in x 202.935 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 202.935 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 202.935 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x 202.935 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 202.935 * [taylor]: Taking taylor expansion of (/ 1 x) in x 202.935 * [taylor]: Taking taylor expansion of x in x 202.935 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x 202.935 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x 202.935 * [taylor]: Taking taylor expansion of (/ 1 x) in x 202.935 * [taylor]: Taking taylor expansion of x in x 202.935 * [taylor]: Taking taylor expansion of 2 in x 202.935 * [taylor]: Taking taylor expansion of y in x 202.936 * [taylor]: Taking taylor expansion of (* 1/2 (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) y)) in y 202.936 * [taylor]: Taking taylor expansion of 1/2 in y 202.936 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) y) in y 202.936 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in y 202.936 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 202.936 * [taylor]: Taking taylor expansion of (/ 1 x) in y 202.936 * [taylor]: Taking taylor expansion of x in y 202.936 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in y 202.936 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in y 202.936 * [taylor]: Taking taylor expansion of (/ 1 x) in y 202.936 * [taylor]: Taking taylor expansion of x in y 202.936 * [taylor]: Taking taylor expansion of y in y 202.937 * [taylor]: Taking taylor expansion of 0 in y 202.937 * [taylor]: Taking taylor expansion of 0 in y 202.938 * [taylor]: Taking taylor expansion of 0 in y 202.940 * [approximate]: Taking taylor expansion of (* -1 (/ (cosh (/ -1 x)) y)) in (x y) around 0 202.940 * [taylor]: Taking taylor expansion of (* -1 (/ (cosh (/ -1 x)) y)) in y 202.940 * [taylor]: Taking taylor expansion of -1 in y 202.940 * [taylor]: Taking taylor expansion of (/ (cosh (/ -1 x)) y) in y 202.940 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 202.940 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 202.940 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in y 202.940 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 202.940 * [taylor]: Taking taylor expansion of (/ -1 x) in y 202.940 * [taylor]: Taking taylor expansion of -1 in y 202.940 * [taylor]: Taking taylor expansion of x in y 202.940 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in y 202.940 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in y 202.940 * [taylor]: Taking taylor expansion of (/ -1 x) in y 202.940 * [taylor]: Taking taylor expansion of -1 in y 202.940 * [taylor]: Taking taylor expansion of x in y 202.940 * [taylor]: Taking taylor expansion of 2 in y 202.940 * [taylor]: Taking taylor expansion of y in y 202.940 * [taylor]: Taking taylor expansion of (* -1 (/ (cosh (/ -1 x)) y)) in x 202.940 * [taylor]: Taking taylor expansion of -1 in x 202.940 * [taylor]: Taking taylor expansion of (/ (cosh (/ -1 x)) y) in x 202.940 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 202.940 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 202.940 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in x 202.941 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 202.941 * [taylor]: Taking taylor expansion of (/ -1 x) in x 202.941 * [taylor]: Taking taylor expansion of -1 in x 202.941 * [taylor]: Taking taylor expansion of x in x 202.941 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in x 202.941 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in x 202.941 * [taylor]: Taking taylor expansion of (/ -1 x) in x 202.941 * [taylor]: Taking taylor expansion of -1 in x 202.941 * [taylor]: Taking taylor expansion of x in x 202.941 * [taylor]: Taking taylor expansion of 2 in x 202.941 * [taylor]: Taking taylor expansion of y in x 202.941 * [taylor]: Taking taylor expansion of (* -1 (/ (cosh (/ -1 x)) y)) in x 202.941 * [taylor]: Taking taylor expansion of -1 in x 202.941 * [taylor]: Taking taylor expansion of (/ (cosh (/ -1 x)) y) in x 202.941 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 202.941 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 202.941 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in x 202.941 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 202.941 * [taylor]: Taking taylor expansion of (/ -1 x) in x 202.941 * [taylor]: Taking taylor expansion of -1 in x 202.941 * [taylor]: Taking taylor expansion of x in x 202.941 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in x 202.941 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in x 202.941 * [taylor]: Taking taylor expansion of (/ -1 x) in x 202.941 * [taylor]: Taking taylor expansion of -1 in x 202.941 * [taylor]: Taking taylor expansion of x in x 202.941 * [taylor]: Taking taylor expansion of 2 in x 202.942 * [taylor]: Taking taylor expansion of y in x 202.942 * [taylor]: Taking taylor expansion of (* -1/2 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y)) in y 202.942 * [taylor]: Taking taylor expansion of -1/2 in y 202.942 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y) in y 202.942 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 202.942 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 202.942 * [taylor]: Taking taylor expansion of (/ 1 x) in y 202.942 * [taylor]: Taking taylor expansion of x in y 202.942 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 202.942 * [taylor]: Taking taylor expansion of (/ -1 x) in y 202.942 * [taylor]: Taking taylor expansion of -1 in y 202.942 * [taylor]: Taking taylor expansion of x in y 202.942 * [taylor]: Taking taylor expansion of y in y 202.943 * [taylor]: Taking taylor expansion of 0 in y 202.944 * [taylor]: Taking taylor expansion of 0 in y 202.945 * [taylor]: Taking taylor expansion of 0 in y 202.946 * * * [progress]: simplifying candidates 202.946 * [simplify]: Simplifying using # : (- (+ (log (cosh x)) (log y)) (+ (log z) (log x))) (- (+ (log (cosh x)) (log y)) (log (* z x))) (- (log (* (cosh x) y)) (+ (log z) (log x))) (- (log (* (cosh x) y)) (log (* z x))) (log (/ (* (cosh x) y) (* z x))) (exp (/ (* (cosh x) y) (* z x))) (/ (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* y y) y)) (* (* (* z z) z) (* (* x x) x))) (/ (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* y y) y)) (* (* (* z x) (* z x)) (* z x))) (/ (* (* (* (cosh x) y) (* (cosh x) y)) (* (cosh x) y)) (* (* (* z z) z) (* (* x x) x))) (/ (* (* (* (cosh x) y) (* (cosh x) y)) (* (cosh x) y)) (* (* (* z x) (* z x)) (* z x))) (* (cbrt (/ (* (cosh x) y) (* z x))) (cbrt (/ (* (cosh x) y) (* z x)))) (cbrt (/ (* (cosh x) y) (* z x))) (* (* (/ (* (cosh x) y) (* z x)) (/ (* (cosh x) y) (* z x))) (/ (* (cosh x) y) (* z x))) (sqrt (/ (* (cosh x) y) (* z x))) (sqrt (/ (* (cosh x) y) (* z x))) (neg (* (cosh x) y)) (neg (* z x)) (/ (cosh x) z) (/ y x) (/ 1 (* z x)) (/ (* z x) (* (cosh x) y)) (/ (* (cosh x) y) z) (/ (* z x) y) (* (* z x) 2) (* (cosh x) y) (+ (log (cosh x)) (log y)) (log (* (cosh x) y)) (exp (* (cosh x) y)) (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* y y) y)) (* (cbrt (* (cosh x) y)) (cbrt (* (cosh x) y))) (cbrt (* (cosh x) y)) (* (* (* (cosh x) y) (* (cosh x) y)) (* (cosh x) y)) (sqrt (* (cosh x) y)) (sqrt (* (cosh x) y)) (* (sqrt (cosh x)) (sqrt y)) (* (sqrt (cosh x)) (sqrt y)) (* (cosh x) (* (cbrt y) (cbrt y))) (* (cosh x) (sqrt y)) (* (cosh x) 1) (* (cbrt (cosh x)) y) (* (sqrt (cosh x)) y) (* (cosh x) y) (* (+ (exp x) (exp (neg x))) y) (+ (* 1/2 (/ (* x y) z)) (/ y (* x z))) (/ (* (+ (* 1/2 (exp x)) (* 1/2 (exp (neg x)))) y) (* x z)) (/ (* (+ (* 1/2 (exp x)) (* 1/2 (exp (* -1 x)))) y) (* z x)) (+ (* 1/2 (* (pow x 2) y)) y) (* 1/2 (* (+ (exp x) (exp (neg x))) y)) (* 1/2 (* y (+ (exp x) (exp (* -1 x))))) 202.947 * * [simplify]: iteration 0 : 11 enodes (cost 12 ) 202.948 * * [simplify]: iteration 1 : 25 enodes (cost 12 ) 202.952 * * [simplify]: iteration 2 : 53 enodes (cost 12 ) 202.965 * * [simplify]: iteration 3 : 110 enodes (cost 12 ) 202.992 * * [simplify]: iteration 4 : 292 enodes 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300.845 * * [simplify]: iteration 3 : 17 enodes (cost 5 ) 300.847 * * [simplify]: iteration done : 17 enodes (cost 5 ) 300.848 * * [simplify]: iteration 0 : 4 enodes (cost 4 ) 300.848 * * [simplify]: iteration 1 : 11 enodes (cost 4 ) 300.850 * * [simplify]: iteration 2 : 18 enodes (cost 4 ) 300.852 * * [simplify]: iteration 3 : 32 enodes (cost 4 ) 300.856 * * [simplify]: iteration 4 : 38 enodes (cost 4 ) 300.861 * * [simplify]: iteration 5 : 51 enodes (cost 4 ) 300.867 * * [simplify]: iteration 6 : 58 enodes (cost 4 ) 300.875 * * [simplify]: iteration 7 : 82 enodes (cost 4 ) 300.892 * * [simplify]: iteration 8 : 131 enodes (cost 4 ) 300.931 * * [simplify]: iteration 9 : 241 enodes (cost 4 ) 301.020 * * [simplify]: iteration 10 : 382 enodes (cost 4 ) 301.143 * * [simplify]: iteration 11 : 516 enodes (cost 4 ) 301.293 * * [simplify]: iteration 12 : 573 enodes (cost 4 ) 301.429 * * [simplify]: iteration 13 : 575 enodes (cost 4 ) 301.565 * * [simplify]: iteration done : 575 enodes (cost 4 ) 301.566 * * [simplify]: iteration 0 : 7 enodes (cost 8 ) 301.567 * * [simplify]: iteration 1 : 11 enodes (cost 8 ) 301.568 * * [simplify]: iteration 2 : 21 enodes (cost 8 ) 301.570 * * [simplify]: iteration 3 : 25 enodes (cost 8 ) 301.574 * * [simplify]: iteration 4 : 29 enodes (cost 8 ) 301.577 * * [simplify]: iteration 5 : 30 enodes (cost 8 ) 301.580 * * [simplify]: iteration 6 : 37 enodes (cost 8 ) 301.584 * * [simplify]: iteration 7 : 41 enodes (cost 8 ) 301.588 * * [simplify]: iteration 8 : 48 enodes (cost 8 ) 301.596 * * [simplify]: iteration 9 : 56 enodes (cost 8 ) 301.601 * * [simplify]: iteration done : 56 enodes (cost 8 ) 301.602 * * [simplify]: iteration 0 : 10 enodes (cost 13 ) 301.603 * * [simplify]: iteration 1 : 20 enodes (cost 13 ) 301.606 * * [simplify]: iteration 2 : 36 enodes (cost 13 ) 301.615 * * [simplify]: iteration 3 : 56 enodes (cost 13 ) 301.624 * * [simplify]: iteration 4 : 85 enodes (cost 13 ) 301.640 * * [simplify]: iteration 5 : 96 enodes (cost 13 ) 301.655 * * [simplify]: iteration done : 96 enodes (cost 13 ) 301.656 * * [simplify]: iteration 0 : 13 enodes (cost 16 ) 301.658 * * [simplify]: iteration 1 : 29 enodes (cost 14 ) 301.663 * * [simplify]: iteration 2 : 74 enodes (cost 14 ) 301.679 * * [simplify]: iteration 3 : 179 enodes (cost 14 ) 301.732 * * [simplify]: iteration 4 : 420 enodes (cost 14 ) 301.925 * * [simplify]: iteration 5 : 667 enodes (cost 14 ) 302.256 * * [simplify]: iteration 6 : 1058 enodes (cost 14 ) 303.781 * * [simplify]: iteration 7 : 2492 enodes (cost 14 ) 308.115 * * [simplify]: iteration 8 : 4379 enodes (cost 14 ) 309.170 * * [simplify]: iteration done : 5000 enodes (cost 14 ) 309.171 * * [simplify]: iteration 0 : 14 enodes (cost 17 ) 309.172 * * [simplify]: iteration 1 : 32 enodes (cost 14 ) 309.177 * * [simplify]: iteration 2 : 78 enodes (cost 14 ) 309.202 * * [simplify]: iteration 3 : 201 enodes (cost 14 ) 309.261 * * [simplify]: iteration 4 : 495 enodes (cost 14 ) 309.493 * * [simplify]: iteration 5 : 1008 enodes (cost 14 ) 310.292 * * [simplify]: iteration 6 : 3245 enodes (cost 14 ) 311.910 * * [simplify]: iteration done : 5001 enodes (cost 14 ) 311.911 * * [simplify]: iteration 0 : 8 enodes (cost 9 ) 311.912 * * [simplify]: iteration 1 : 18 enodes (cost 9 ) 311.915 * * [simplify]: iteration 2 : 45 enodes (cost 9 ) 311.921 * * [simplify]: iteration 3 : 66 enodes (cost 9 ) 311.935 * * [simplify]: iteration 4 : 80 enodes (cost 9 ) 311.946 * * [simplify]: iteration 5 : 90 enodes (cost 9 ) 311.957 * * [simplify]: iteration 6 : 112 enodes (cost 9 ) 311.973 * * [simplify]: iteration 7 : 173 enodes (cost 9 ) 312.026 * * [simplify]: iteration 8 : 384 enodes (cost 9 ) 312.482 * * [simplify]: iteration 9 : 1309 enodes (cost 9 ) 314.837 * * [simplify]: iteration done : 5000 enodes (cost 9 ) 314.837 * * [simplify]: iteration 0 : 9 enodes (cost 10 ) 314.838 * * [simplify]: iteration 1 : 16 enodes (cost 10 ) 314.841 * * [simplify]: iteration 2 : 40 enodes (cost 10 ) 314.848 * * [simplify]: iteration 3 : 72 enodes (cost 10 ) 314.866 * * [simplify]: iteration 4 : 85 enodes (cost 10 ) 314.878 * * [simplify]: iteration 5 : 92 enodes (cost 10 ) 314.891 * * [simplify]: iteration 6 : 123 enodes (cost 10 ) 314.928 * * [simplify]: iteration 7 : 203 enodes (cost 10 ) 314.994 * * [simplify]: iteration 8 : 336 enodes (cost 10 ) 315.162 * * [simplify]: iteration 9 : 545 enodes (cost 10 ) 315.273 * * [simplify]: iteration 10 : 566 enodes (cost 10 ) 315.380 * * [simplify]: iteration 11 : 600 enodes (cost 10 ) 315.539 * * [simplify]: iteration 12 : 714 enodes (cost 10 ) 315.677 * * [simplify]: iteration 13 : 738 enodes (cost 10 ) 315.814 * * [simplify]: iteration done : 738 enodes (cost 10 ) 315.814 * * [simplify]: iteration 0 : 10 enodes (cost 11 ) 315.816 * * [simplify]: iteration 1 : 25 enodes (cost 10 ) 315.819 * * [simplify]: iteration 2 : 53 enodes (cost 10 ) 315.828 * * [simplify]: iteration 3 : 97 enodes (cost 10 ) 315.851 * * [simplify]: iteration 4 : 179 enodes (cost 10 ) 315.900 * * [simplify]: iteration 5 : 407 enodes (cost 10 ) 316.233 * * [simplify]: iteration 6 : 1249 enodes (cost 10 ) 319.422 * * [simplify]: iteration 7 : 4137 enodes (cost 10 ) 321.125 * * [simplify]: iteration done : 5001 enodes (cost 10 ) 321.126 * [simplify]: Simplified to: (- (+ (log (cosh x)) (log y)) (+ (log z) (log x))) (- (+ (log (cosh x)) (log y)) (log (* z x))) (- (log (* (cosh x) y)) (+ (log z) (log x))) (- (log (* (cosh x) y)) (log (* z x))) (log (/ (* (cosh x) y) (* z x))) (exp (/ (* (cosh x) y) (* z x))) (/ (* (pow (cosh x) 3) (pow y 3)) (* (pow z 3) (pow x 3))) (/ (pow y 3) (/ (pow (* z x) 3) (pow (cosh x) 3))) (/ (pow (* (cosh x) y) 3) (* (pow x 3) (pow z 3))) (pow (/ (* (cosh x) y) (* z x)) 3) (* (cbrt (/ (* (cosh x) y) (* z x))) (cbrt (/ (* (cosh x) y) (* z x)))) (cbrt (/ (* (cosh x) y) (* z x))) (pow (/ (* (cosh x) y) (* z x)) 3) (sqrt (/ (* (cosh x) y) (* z x))) (sqrt (/ (* (cosh x) y) (* z x))) (neg (* (cosh x) y)) (neg (* z x)) (/ (cosh x) z) (/ y x) (/ 1 (* z x)) (/ (* z x) (* (cosh x) y)) (/ (* (cosh x) y) z) (/ (* z x) y) (* (* z x) 2) (* (cosh x) y) (+ (log (cosh x)) (log y)) (log (* (cosh x) y)) (exp (* (cosh x) y)) (pow (* (cosh x) y) 3) (* (cbrt (* (cosh x) y)) (cbrt (* (cosh x) y))) (cbrt (* (cosh x) y)) (pow (* (cosh x) y) 3) (sqrt (* (cosh x) y)) (sqrt (* (cosh x) y)) (* (sqrt (cosh x)) (sqrt y)) (* (sqrt (cosh x)) (sqrt y)) (* (cosh x) (* (cbrt y) (cbrt y))) (* (cosh x) (sqrt y)) (cosh x) (* (cbrt (cosh x)) y) (* (sqrt (cosh x)) y) (* (cosh x) y) (* (+ (exp x) (exp (neg x))) y) (+ (* 1/2 (/ (* x y) z)) (/ y (* x z))) (* (/ (* 1/2 (+ (exp x) (exp (neg x)))) x) (/ y z)) (/ (* y (* 1/2 (+ (exp x) (exp (neg x))))) (* z x)) (+ (* 1/2 (* (pow x 2) y)) y) (* 1/2 (* (+ (exp x) (exp (neg x))) y)) (* 1/2 (* (+ (exp x) (exp (neg x))) y)) 321.126 * * * [progress]: adding candidates to table 321.188 * * [progress]: iteration 3 / 4 321.188 * * * [progress]: picking best candidate 321.212 * * * * [pick]: Picked # 321.212 * * * [progress]: localizing error 321.219 * * * [progress]: generating rewritten candidates 321.219 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2) 321.224 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 321.233 * * * [progress]: generating series expansions 321.233 * * * * [progress]: [ 1 / 2 ] generating series at (2 2) 321.234 * [approximate]: Taking taylor expansion of (/ (* x z) y) in (z x y) around 0 321.234 * [taylor]: Taking taylor expansion of (/ (* x z) y) in y 321.234 * [taylor]: Taking taylor expansion of (* x z) in y 321.234 * [taylor]: Taking taylor expansion of x in y 321.234 * [taylor]: Taking taylor expansion of z in y 321.234 * [taylor]: Taking taylor expansion of y in y 321.234 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x 321.234 * [taylor]: Taking taylor expansion of (* x z) in x 321.234 * [taylor]: Taking taylor expansion of x in x 321.234 * [taylor]: Taking taylor expansion of z in x 321.234 * [taylor]: Taking taylor expansion of y in x 321.234 * [taylor]: Taking taylor expansion of (/ (* x z) y) in z 321.234 * [taylor]: Taking taylor expansion of (* x z) in z 321.234 * [taylor]: Taking taylor expansion of x in z 321.234 * [taylor]: Taking taylor expansion of z in z 321.234 * [taylor]: Taking taylor expansion of y in z 321.234 * [taylor]: Taking taylor expansion of (/ (* x z) y) in z 321.234 * [taylor]: Taking taylor expansion of (* x z) in z 321.234 * [taylor]: Taking taylor expansion of x in z 321.234 * [taylor]: Taking taylor expansion of z in z 321.234 * [taylor]: Taking taylor expansion of y in z 321.234 * [taylor]: Taking taylor expansion of (/ x y) in x 321.234 * [taylor]: Taking taylor expansion of x in x 321.234 * [taylor]: Taking taylor expansion of y in x 321.234 * [taylor]: Taking taylor expansion of (/ 1 y) in y 321.234 * [taylor]: Taking taylor expansion of y in y 321.235 * [taylor]: Taking taylor expansion of 0 in x 321.235 * [taylor]: Taking taylor expansion of 0 in y 321.235 * [taylor]: Taking taylor expansion of 0 in y 321.235 * [taylor]: Taking taylor expansion of 0 in x 321.235 * [taylor]: Taking taylor expansion of 0 in y 321.235 * [taylor]: Taking taylor expansion of 0 in y 321.235 * [taylor]: Taking taylor expansion of 0 in y 321.235 * [taylor]: Taking taylor expansion of 0 in x 321.235 * [taylor]: Taking taylor expansion of 0 in y 321.236 * [taylor]: Taking taylor expansion of 0 in y 321.236 * [taylor]: Taking taylor expansion of 0 in y 321.236 * [taylor]: Taking taylor expansion of 0 in y 321.236 * [approximate]: Taking taylor expansion of (/ y (* x z)) in (z x y) around 0 321.236 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y 321.236 * [taylor]: Taking taylor expansion of y in y 321.236 * [taylor]: Taking taylor expansion of (* x z) in y 321.236 * [taylor]: Taking taylor expansion of x in y 321.236 * [taylor]: Taking taylor expansion of z in y 321.236 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 321.236 * [taylor]: Taking taylor expansion of y in x 321.236 * [taylor]: Taking taylor expansion of (* x z) in x 321.236 * [taylor]: Taking taylor expansion of x in x 321.236 * [taylor]: Taking taylor expansion of z in x 321.236 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z 321.236 * [taylor]: Taking taylor expansion of y in z 321.236 * [taylor]: Taking taylor expansion of (* x z) in z 321.236 * [taylor]: Taking taylor expansion of x in z 321.236 * [taylor]: Taking taylor expansion of z in z 321.237 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z 321.237 * [taylor]: Taking taylor expansion of y in z 321.237 * [taylor]: Taking taylor expansion of (* x z) in z 321.237 * [taylor]: Taking taylor expansion of x in z 321.237 * [taylor]: Taking taylor expansion of z in z 321.237 * [taylor]: Taking taylor expansion of (/ y x) in x 321.237 * [taylor]: Taking taylor expansion of y in x 321.237 * [taylor]: Taking taylor expansion of x in x 321.237 * [taylor]: Taking taylor expansion of y in y 321.237 * [taylor]: Taking taylor expansion of 0 in x 321.237 * [taylor]: Taking taylor expansion of 0 in y 321.237 * [taylor]: Taking taylor expansion of 0 in x 321.237 * [taylor]: Taking taylor expansion of 0 in y 321.237 * [taylor]: Taking taylor expansion of 0 in y 321.238 * [approximate]: Taking taylor expansion of (* -1 (/ y (* x z))) in (z x y) around 0 321.238 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in y 321.238 * [taylor]: Taking taylor expansion of -1 in y 321.238 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y 321.238 * [taylor]: Taking taylor expansion of y in y 321.238 * [taylor]: Taking taylor expansion of (* x z) in y 321.238 * [taylor]: Taking taylor expansion of x in y 321.238 * [taylor]: Taking taylor expansion of z in y 321.238 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in x 321.238 * [taylor]: Taking taylor expansion of -1 in x 321.238 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 321.238 * [taylor]: Taking taylor expansion of y in x 321.238 * [taylor]: Taking taylor expansion of (* x z) in x 321.238 * [taylor]: Taking taylor expansion of x in x 321.238 * [taylor]: Taking taylor expansion of z in x 321.238 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in z 321.238 * [taylor]: Taking taylor expansion of -1 in z 321.238 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z 321.238 * [taylor]: Taking taylor expansion of y in z 321.238 * [taylor]: Taking taylor expansion of (* x z) in z 321.238 * [taylor]: Taking taylor expansion of x in z 321.238 * [taylor]: Taking taylor expansion of z in z 321.238 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in z 321.238 * [taylor]: Taking taylor expansion of -1 in z 321.238 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z 321.238 * [taylor]: Taking taylor expansion of y in z 321.238 * [taylor]: Taking taylor expansion of (* x z) in z 321.238 * [taylor]: Taking taylor expansion of x in z 321.238 * [taylor]: Taking taylor expansion of z in z 321.238 * [taylor]: Taking taylor expansion of (* -1 (/ y x)) in x 321.238 * [taylor]: Taking taylor expansion of -1 in x 321.238 * [taylor]: Taking taylor expansion of (/ y x) in x 321.238 * [taylor]: Taking taylor expansion of y in x 321.238 * [taylor]: Taking taylor expansion of x in x 321.239 * [taylor]: Taking taylor expansion of (* -1 y) in y 321.239 * [taylor]: Taking taylor expansion of -1 in y 321.239 * [taylor]: Taking taylor expansion of y in y 321.239 * [taylor]: Taking taylor expansion of 0 in x 321.239 * [taylor]: Taking taylor expansion of 0 in y 321.239 * [taylor]: Taking taylor expansion of 0 in x 321.239 * [taylor]: Taking taylor expansion of 0 in y 321.239 * [taylor]: Taking taylor expansion of 0 in y 321.240 * * * * [progress]: [ 2 / 2 ] generating series at (2) 321.240 * [approximate]: Taking taylor expansion of (/ (* y (cosh x)) (* x z)) in (x z y) around 0 321.240 * [taylor]: Taking taylor expansion of (/ (* y (cosh x)) (* x z)) in y 321.240 * [taylor]: Taking taylor expansion of (* y (cosh x)) in y 321.240 * [taylor]: Taking taylor expansion of y in y 321.240 * [taylor]: Taking taylor expansion of (cosh x) in y 321.240 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 321.240 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in y 321.240 * [taylor]: Taking taylor expansion of (exp x) in y 321.240 * [taylor]: Taking taylor expansion of x in y 321.240 * [taylor]: Taking taylor expansion of (exp (neg x)) in y 321.240 * [taylor]: Taking taylor expansion of (neg x) in y 321.240 * [taylor]: Taking taylor expansion of x in y 321.240 * [taylor]: Taking taylor expansion of 2 in y 321.240 * [taylor]: Taking taylor expansion of (* x z) in y 321.240 * [taylor]: Taking taylor expansion of x in y 321.240 * [taylor]: Taking taylor expansion of z in y 321.241 * [taylor]: Taking taylor expansion of (/ (* y (cosh x)) (* x z)) in z 321.241 * [taylor]: Taking taylor expansion of (* y (cosh x)) in z 321.241 * [taylor]: Taking taylor expansion of y in z 321.241 * [taylor]: Taking taylor expansion of (cosh x) in z 321.241 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 321.241 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in z 321.241 * [taylor]: Taking taylor expansion of (exp x) in z 321.241 * [taylor]: Taking taylor expansion of x in z 321.241 * [taylor]: Taking taylor expansion of (exp (neg x)) in z 321.241 * [taylor]: Taking taylor expansion of (neg x) in z 321.241 * [taylor]: Taking taylor expansion of x in z 321.241 * [taylor]: Taking taylor expansion of 2 in z 321.241 * [taylor]: Taking taylor expansion of (* x z) in z 321.241 * [taylor]: Taking taylor expansion of x in z 321.241 * [taylor]: Taking taylor expansion of z in z 321.242 * [taylor]: Taking taylor expansion of (/ (* y (cosh x)) (* x z)) in x 321.242 * [taylor]: Taking taylor expansion of (* y (cosh x)) in x 321.242 * [taylor]: Taking taylor expansion of y in x 321.242 * [taylor]: Taking taylor expansion of (cosh x) in x 321.242 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 321.242 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in x 321.242 * [taylor]: Taking taylor expansion of (exp x) in x 321.242 * [taylor]: Taking taylor expansion of x in x 321.242 * [taylor]: Taking taylor expansion of (exp (neg x)) in x 321.242 * [taylor]: Taking taylor expansion of (neg x) in x 321.242 * [taylor]: Taking taylor expansion of x in x 321.242 * [taylor]: Taking taylor expansion of 2 in x 321.242 * [taylor]: Taking taylor expansion of (* x z) in x 321.242 * [taylor]: Taking taylor expansion of x in x 321.242 * [taylor]: Taking taylor expansion of z in x 321.242 * [taylor]: Taking taylor expansion of (/ (* y (cosh x)) (* x z)) in x 321.242 * [taylor]: Taking taylor expansion of (* y (cosh x)) in x 321.242 * [taylor]: Taking taylor expansion of y in x 321.242 * [taylor]: Taking taylor expansion of (cosh x) in x 321.242 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 321.242 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in x 321.242 * [taylor]: Taking taylor expansion of (exp x) in x 321.242 * [taylor]: Taking taylor expansion of x in x 321.242 * [taylor]: Taking taylor expansion of (exp (neg x)) in x 321.242 * [taylor]: Taking taylor expansion of (neg x) in x 321.242 * [taylor]: Taking taylor expansion of x in x 321.242 * [taylor]: Taking taylor expansion of 2 in x 321.242 * [taylor]: Taking taylor expansion of (* x z) in x 321.242 * [taylor]: Taking taylor expansion of x in x 321.242 * [taylor]: Taking taylor expansion of z in x 321.242 * [taylor]: Taking taylor expansion of (/ y z) in z 321.242 * [taylor]: Taking taylor expansion of y in z 321.242 * [taylor]: Taking taylor expansion of z in z 321.243 * [taylor]: Taking taylor expansion of y in y 321.243 * [taylor]: Taking taylor expansion of 0 in z 321.243 * [taylor]: Taking taylor expansion of 0 in y 321.244 * [taylor]: Taking taylor expansion of (* 1/2 (/ y z)) in z 321.244 * [taylor]: Taking taylor expansion of 1/2 in z 321.244 * [taylor]: Taking taylor expansion of (/ y z) in z 321.244 * [taylor]: Taking taylor expansion of y in z 321.244 * [taylor]: Taking taylor expansion of z in z 321.244 * [taylor]: Taking taylor expansion of (* 1/2 y) in y 321.244 * [taylor]: Taking taylor expansion of 1/2 in y 321.244 * [taylor]: Taking taylor expansion of y in y 321.244 * [taylor]: Taking taylor expansion of 0 in y 321.244 * [taylor]: Taking taylor expansion of 0 in y 321.245 * [taylor]: Taking taylor expansion of 0 in z 321.245 * [taylor]: Taking taylor expansion of 0 in y 321.245 * [taylor]: Taking taylor expansion of 0 in y 321.245 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in (x z y) around 0 321.245 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in y 321.245 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in y 321.245 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 321.245 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 321.245 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in y 321.245 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 321.245 * [taylor]: Taking taylor expansion of (/ 1 x) in y 321.245 * [taylor]: Taking taylor expansion of x in y 321.245 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in y 321.245 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in y 321.245 * [taylor]: Taking taylor expansion of (/ 1 x) in y 321.245 * [taylor]: Taking taylor expansion of x in y 321.246 * [taylor]: Taking taylor expansion of 2 in y 321.246 * [taylor]: Taking taylor expansion of (* x z) in y 321.246 * [taylor]: Taking taylor expansion of x in y 321.246 * [taylor]: Taking taylor expansion of z in y 321.246 * [taylor]: Taking taylor expansion of y in y 321.246 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in z 321.246 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in z 321.246 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z 321.246 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 321.246 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in z 321.246 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 321.246 * [taylor]: Taking taylor expansion of (/ 1 x) in z 321.246 * [taylor]: Taking taylor expansion of x in z 321.246 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in z 321.246 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in z 321.246 * [taylor]: Taking taylor expansion of (/ 1 x) in z 321.246 * [taylor]: Taking taylor expansion of x in z 321.246 * [taylor]: Taking taylor expansion of 2 in z 321.247 * [taylor]: Taking taylor expansion of (* x z) in z 321.247 * [taylor]: Taking taylor expansion of x in z 321.247 * [taylor]: Taking taylor expansion of z in z 321.247 * [taylor]: Taking taylor expansion of y in z 321.248 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x 321.248 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 321.248 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 321.248 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 321.248 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x 321.248 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 321.248 * [taylor]: Taking taylor expansion of (/ 1 x) in x 321.248 * [taylor]: Taking taylor expansion of x in x 321.248 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x 321.248 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x 321.248 * [taylor]: Taking taylor expansion of (/ 1 x) in x 321.248 * [taylor]: Taking taylor expansion of x in x 321.248 * [taylor]: Taking taylor expansion of 2 in x 321.248 * [taylor]: Taking taylor expansion of (* x z) in x 321.248 * [taylor]: Taking taylor expansion of x in x 321.248 * [taylor]: Taking taylor expansion of z in x 321.248 * [taylor]: Taking taylor expansion of y in x 321.249 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x 321.249 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 321.249 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 321.249 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 321.249 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x 321.249 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 321.249 * [taylor]: Taking taylor expansion of (/ 1 x) in x 321.249 * [taylor]: Taking taylor expansion of x in x 321.249 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x 321.249 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x 321.249 * [taylor]: Taking taylor expansion of (/ 1 x) in x 321.249 * [taylor]: Taking taylor expansion of x in x 321.249 * [taylor]: Taking taylor expansion of 2 in x 321.249 * [taylor]: Taking taylor expansion of (* x z) in x 321.249 * [taylor]: Taking taylor expansion of x in x 321.249 * [taylor]: Taking taylor expansion of z in x 321.249 * [taylor]: Taking taylor expansion of y in x 321.250 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (neg (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) y) in z 321.250 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (neg (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in z 321.250 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (neg (/ 1 x))))) in z 321.250 * [taylor]: Taking taylor expansion of 1/2 in z 321.250 * [taylor]: Taking taylor expansion of (* z (exp (neg (/ 1 x)))) in z 321.250 * [taylor]: Taking taylor expansion of z in z 321.250 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in z 321.250 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in z 321.250 * [taylor]: Taking taylor expansion of (/ 1 x) in z 321.250 * [taylor]: Taking taylor expansion of x in z 321.250 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z 321.250 * [taylor]: Taking taylor expansion of 1/2 in z 321.250 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 321.250 * [taylor]: Taking taylor expansion of z in z 321.250 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 321.250 * [taylor]: Taking taylor expansion of (/ 1 x) in z 321.250 * [taylor]: Taking taylor expansion of x in z 321.250 * [taylor]: Taking taylor expansion of y in z 321.251 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (neg (/ 1 x))))) y) in y 321.251 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (neg (/ 1 x))))) in y 321.252 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y 321.252 * [taylor]: Taking taylor expansion of 1/2 in y 321.252 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 321.252 * [taylor]: Taking taylor expansion of (/ 1 x) in y 321.252 * [taylor]: Taking taylor expansion of x in y 321.252 * [taylor]: Taking taylor expansion of (* 1/2 (exp (neg (/ 1 x)))) in y 321.252 * [taylor]: Taking taylor expansion of 1/2 in y 321.252 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in y 321.252 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in y 321.252 * [taylor]: Taking taylor expansion of (/ 1 x) in y 321.252 * [taylor]: Taking taylor expansion of x in y 321.252 * [taylor]: Taking taylor expansion of y in y 321.253 * [taylor]: Taking taylor expansion of 0 in z 321.253 * [taylor]: Taking taylor expansion of 0 in y 321.254 * [taylor]: Taking taylor expansion of 0 in y 321.255 * [taylor]: Taking taylor expansion of 0 in z 321.255 * [taylor]: Taking taylor expansion of 0 in y 321.255 * [taylor]: Taking taylor expansion of 0 in y 321.256 * [taylor]: Taking taylor expansion of 0 in y 321.257 * [taylor]: Taking taylor expansion of 0 in z 321.257 * [taylor]: Taking taylor expansion of 0 in y 321.257 * [taylor]: Taking taylor expansion of 0 in y 321.258 * [taylor]: Taking taylor expansion of 0 in y 321.259 * [taylor]: Taking taylor expansion of 0 in y 321.260 * [approximate]: Taking taylor expansion of (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y)) in (x z y) around 0 321.260 * [taylor]: Taking taylor expansion of (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y)) in y 321.260 * [taylor]: Taking taylor expansion of -1 in y 321.260 * [taylor]: Taking taylor expansion of (/ (* z (* (cosh (/ -1 x)) x)) y) in y 321.260 * [taylor]: Taking taylor expansion of (* z (* (cosh (/ -1 x)) x)) in y 321.260 * [taylor]: Taking taylor expansion of z in y 321.260 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in y 321.260 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 321.260 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 321.260 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in y 321.260 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 321.260 * [taylor]: Taking taylor expansion of (/ -1 x) in y 321.260 * [taylor]: Taking taylor expansion of -1 in y 321.260 * [taylor]: Taking taylor expansion of x in y 321.260 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in y 321.260 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in y 321.260 * [taylor]: Taking taylor expansion of (/ -1 x) in y 321.260 * [taylor]: Taking taylor expansion of -1 in y 321.260 * [taylor]: Taking taylor expansion of x in y 321.260 * [taylor]: Taking taylor expansion of 2 in y 321.260 * [taylor]: Taking taylor expansion of x in y 321.260 * [taylor]: Taking taylor expansion of y in y 321.261 * [taylor]: Taking taylor expansion of (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y)) in z 321.261 * [taylor]: Taking taylor expansion of -1 in z 321.261 * [taylor]: Taking taylor expansion of (/ (* z (* (cosh (/ -1 x)) x)) y) in z 321.261 * [taylor]: Taking taylor expansion of (* z (* (cosh (/ -1 x)) x)) in z 321.261 * [taylor]: Taking taylor expansion of z in z 321.261 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in z 321.261 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z 321.261 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 321.261 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in z 321.261 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 321.261 * [taylor]: Taking taylor expansion of (/ -1 x) in z 321.261 * [taylor]: Taking taylor expansion of -1 in z 321.261 * [taylor]: Taking taylor expansion of x in z 321.261 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in z 321.261 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in z 321.261 * [taylor]: Taking taylor expansion of (/ -1 x) in z 321.261 * [taylor]: Taking taylor expansion of -1 in z 321.261 * [taylor]: Taking taylor expansion of x in z 321.261 * [taylor]: Taking taylor expansion of 2 in z 321.261 * [taylor]: Taking taylor expansion of x in z 321.261 * [taylor]: Taking taylor expansion of y in z 321.262 * [taylor]: Taking taylor expansion of (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y)) in x 321.262 * [taylor]: Taking taylor expansion of -1 in x 321.262 * [taylor]: Taking taylor expansion of (/ (* z (* (cosh (/ -1 x)) x)) y) in x 321.262 * [taylor]: Taking taylor expansion of (* z (* (cosh (/ -1 x)) x)) in x 321.262 * [taylor]: Taking taylor expansion of z in x 321.262 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in x 321.262 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 321.263 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 321.263 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in x 321.263 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 321.263 * [taylor]: Taking taylor expansion of (/ -1 x) in x 321.263 * [taylor]: Taking taylor expansion of -1 in x 321.263 * [taylor]: Taking taylor expansion of x in x 321.263 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in x 321.263 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in x 321.263 * [taylor]: Taking taylor expansion of (/ -1 x) in x 321.263 * [taylor]: Taking taylor expansion of -1 in x 321.263 * [taylor]: Taking taylor expansion of x in x 321.263 * [taylor]: Taking taylor expansion of 2 in x 321.263 * [taylor]: Taking taylor expansion of x in x 321.263 * [taylor]: Taking taylor expansion of y in x 321.264 * [taylor]: Taking taylor expansion of (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y)) in x 321.264 * [taylor]: Taking taylor expansion of -1 in x 321.264 * [taylor]: Taking taylor expansion of (/ (* z (* (cosh (/ -1 x)) x)) y) in x 321.264 * [taylor]: Taking taylor expansion of (* z (* (cosh (/ -1 x)) x)) in x 321.264 * [taylor]: Taking taylor expansion of z in x 321.264 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in x 321.264 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 321.264 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 321.264 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in x 321.264 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 321.264 * [taylor]: Taking taylor expansion of (/ -1 x) in x 321.264 * [taylor]: Taking taylor expansion of -1 in x 321.264 * [taylor]: Taking taylor expansion of x in x 321.264 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in x 321.264 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in x 321.264 * [taylor]: Taking taylor expansion of (/ -1 x) in x 321.264 * [taylor]: Taking taylor expansion of -1 in x 321.264 * [taylor]: Taking taylor expansion of x in x 321.264 * [taylor]: Taking taylor expansion of 2 in x 321.264 * [taylor]: Taking taylor expansion of x in x 321.264 * [taylor]: Taking taylor expansion of y in x 321.265 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* z (exp (/ 1 x))))) y)) in z 321.265 * [taylor]: Taking taylor expansion of -1 in z 321.265 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* z (exp (/ 1 x))))) y) in z 321.265 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* z (exp (/ 1 x))))) in z 321.265 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in z 321.265 * [taylor]: Taking taylor expansion of 1/2 in z 321.265 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in z 321.265 * [taylor]: Taking taylor expansion of z in z 321.265 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 321.265 * [taylor]: Taking taylor expansion of (/ -1 x) in z 321.265 * [taylor]: Taking taylor expansion of -1 in z 321.265 * [taylor]: Taking taylor expansion of x in z 321.265 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z 321.265 * [taylor]: Taking taylor expansion of 1/2 in z 321.265 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 321.265 * [taylor]: Taking taylor expansion of z in z 321.265 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 321.265 * [taylor]: Taking taylor expansion of (/ 1 x) in z 321.265 * [taylor]: Taking taylor expansion of x in z 321.265 * [taylor]: Taking taylor expansion of y in z 321.266 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) y)) in y 321.266 * [taylor]: Taking taylor expansion of -1 in y 321.266 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) y) in y 321.266 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) in y 321.266 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y 321.266 * [taylor]: Taking taylor expansion of 1/2 in y 321.266 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 321.266 * [taylor]: Taking taylor expansion of (/ 1 x) in y 321.266 * [taylor]: Taking taylor expansion of x in y 321.266 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ -1 x))) in y 321.267 * [taylor]: Taking taylor expansion of 1/2 in y 321.267 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 321.267 * [taylor]: Taking taylor expansion of (/ -1 x) in y 321.267 * [taylor]: Taking taylor expansion of -1 in y 321.267 * [taylor]: Taking taylor expansion of x in y 321.267 * [taylor]: Taking taylor expansion of y in y 321.268 * [taylor]: Taking taylor expansion of 0 in z 321.268 * [taylor]: Taking taylor expansion of 0 in y 321.269 * [taylor]: Taking taylor expansion of 0 in y 321.270 * [taylor]: Taking taylor expansion of 0 in z 321.270 * [taylor]: Taking taylor expansion of 0 in y 321.270 * [taylor]: Taking taylor expansion of 0 in y 321.272 * [taylor]: Taking taylor expansion of 0 in y 321.273 * [taylor]: Taking taylor expansion of 0 in z 321.273 * [taylor]: Taking taylor expansion of 0 in y 321.273 * [taylor]: Taking taylor expansion of 0 in y 321.273 * [taylor]: Taking taylor expansion of 0 in y 321.275 * [taylor]: Taking taylor expansion of 0 in y 321.275 * * * [progress]: simplifying candidates 321.280 * [simplify]: Simplifying using # : (- (+ (log z) (log x)) (log y)) (- (log (* z x)) (log y)) (log (/ (* z x) y)) (exp (/ (* z x) y)) (/ (* (* (* z z) z) (* (* x x) x)) (* (* y y) y)) (/ (* (* (* z x) (* z x)) (* z x)) (* (* y y) y)) (* (cbrt (/ (* z x) y)) (cbrt (/ (* z x) y))) (cbrt (/ (* z x) y)) (* (* (/ (* z x) y) (/ (* z x) y)) (/ (* z x) y)) (sqrt (/ (* z x) y)) (sqrt (/ (* z x) y)) (neg (* z x)) (neg y) (/ z (* (cbrt y) (cbrt y))) (/ x (cbrt y)) (/ z (sqrt y)) (/ x (sqrt y)) (/ z 1) (/ x y) (/ 1 y) (/ y (* z x)) (/ (* z x) (* (cbrt y) (cbrt y))) (/ (* z x) (sqrt y)) (/ (* z x) 1) (/ y x) (- (log (cosh x)) (- (+ (log z) (log x)) (log y))) (- (log (cosh x)) (- (log (* z x)) (log y))) (- (log (cosh x)) (log (/ (* z x) y))) (log (/ (cosh x) (/ (* z x) y))) (exp (/ (cosh x) (/ (* z x) y))) (/ (* (* (cosh x) (cosh x)) (cosh x)) (/ (* (* (* z z) z) (* (* x x) x)) (* (* y y) y))) (/ (* (* (cosh x) (cosh x)) (cosh x)) (/ (* (* (* z x) (* z x)) (* z x)) (* (* y y) y))) (/ (* (* (cosh x) (cosh x)) (cosh x)) (* (* (/ (* z x) y) (/ (* z x) y)) (/ (* z x) y))) (* (cbrt (/ (cosh x) (/ (* z x) y))) (cbrt (/ (cosh x) (/ (* z x) y)))) (cbrt (/ (cosh x) (/ (* z x) y))) (* (* (/ (cosh x) (/ (* z x) y)) (/ (cosh x) (/ (* z x) y))) (/ (cosh x) (/ (* z x) y))) (sqrt (/ (cosh x) (/ (* z x) y))) (sqrt (/ (cosh x) (/ (* z x) y))) (neg (cosh x)) (neg (/ (* z x) y)) (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (* (cbrt (/ (* z x) y)) (cbrt (/ (* z x) y)))) (/ (cbrt (cosh x)) (cbrt (/ (* z x) y))) (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (sqrt (/ (* z x) y))) (/ (cbrt (cosh x)) (sqrt (/ (* z x) y))) (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (/ z (* (cbrt y) (cbrt y)))) (/ (cbrt (cosh x)) (/ x (cbrt y))) (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (/ z (sqrt y))) (/ (cbrt (cosh x)) (/ x (sqrt y))) (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (/ z 1)) (/ (cbrt (cosh x)) (/ x y)) (/ (* (cbrt (cosh x)) (cbrt (cosh x))) 1) (/ (cbrt (cosh x)) (/ (* z x) y)) (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (* z x)) (/ (cbrt (cosh x)) (/ 1 y)) (/ (sqrt (cosh x)) (* (cbrt (/ (* z x) y)) (cbrt (/ (* z x) y)))) (/ (sqrt (cosh x)) (cbrt (/ (* z x) y))) (/ (sqrt (cosh x)) (sqrt (/ (* z x) y))) (/ (sqrt (cosh x)) (sqrt (/ (* z x) y))) (/ (sqrt (cosh x)) (/ z (* (cbrt y) (cbrt y)))) (/ (sqrt (cosh x)) (/ x (cbrt y))) (/ (sqrt (cosh x)) (/ z (sqrt y))) (/ (sqrt (cosh x)) (/ x (sqrt y))) (/ (sqrt (cosh x)) (/ z 1)) (/ (sqrt (cosh x)) (/ x y)) (/ (sqrt (cosh x)) 1) (/ (sqrt (cosh x)) (/ (* z x) y)) (/ (sqrt (cosh x)) (* z x)) (/ (sqrt (cosh x)) (/ 1 y)) (/ 1 (* (cbrt (/ (* z x) y)) (cbrt (/ (* z x) y)))) (/ (cosh x) (cbrt (/ (* z x) y))) (/ 1 (sqrt (/ (* z x) y))) (/ (cosh x) (sqrt (/ (* z x) y))) (/ 1 (/ z (* (cbrt y) (cbrt y)))) (/ (cosh x) (/ x (cbrt y))) (/ 1 (/ z (sqrt y))) (/ (cosh x) (/ x (sqrt y))) (/ 1 (/ z 1)) (/ (cosh x) (/ x y)) (/ 1 1) (/ (cosh x) (/ (* z x) y)) (/ 1 (* z x)) (/ (cosh x) (/ 1 y)) (/ 1 (/ (* z x) y)) (/ (/ (* z x) y) (cosh x)) (/ (cosh x) (* (cbrt (/ (* z x) y)) (cbrt (/ (* z x) y)))) (/ (cosh x) (sqrt (/ (* z x) y))) (/ (cosh x) (/ z (* (cbrt y) (cbrt y)))) (/ (cosh x) (/ z (sqrt y))) (/ (cosh x) (/ z 1)) (/ (cosh x) 1) (/ (cosh x) (* z x)) (/ (/ (* z x) y) (cbrt (cosh x))) (/ (/ (* z x) y) (sqrt (cosh x))) (/ (/ (* z x) y) (cosh x)) (/ (cosh x) (* z x)) (* (/ (* z x) y) 2) (/ (* x z) y) (/ (* x z) y) (/ (* x z) y) (+ (* 1/2 (/ (* x y) z)) (/ y (* x z))) (/ (* (+ (* 1/2 (exp x)) (* 1/2 (exp (neg x)))) y) (* x z)) (/ (* (+ (* 1/2 (exp x)) (* 1/2 (exp (* -1 x)))) y) (* z x)) 321.281 * * [simplify]: iteration 0 : 8 enodes (cost 8 ) 321.282 * * [simplify]: iteration 1 : 13 enodes (cost 8 ) 321.283 * * [simplify]: iteration 2 : 20 enodes (cost 8 ) 321.286 * * [simplify]: iteration 3 : 26 enodes (cost 8 ) 321.288 * * [simplify]: iteration 4 : 32 enodes (cost 8 ) 321.292 * * [simplify]: iteration 5 : 41 enodes (cost 8 ) 321.298 * * [simplify]: iteration 6 : 54 enodes (cost 8 ) 321.306 * * [simplify]: iteration 7 : 72 enodes (cost 8 ) 321.315 * * [simplify]: iteration 8 : 88 enodes (cost 8 ) 321.326 * * [simplify]: iteration 9 : 95 enodes (cost 8 ) 321.343 * * [simplify]: iteration 10 : 112 enodes (cost 8 ) 321.356 * * [simplify]: iteration 11 : 114 enodes (cost 8 ) 321.369 * * [simplify]: iteration done : 114 enodes (cost 8 ) 321.369 * * [simplify]: iteration 0 : 7 enodes (cost 7 ) 321.370 * * [simplify]: iteration 1 : 13 enodes (cost 7 ) 321.371 * * [simplify]: iteration 2 : 19 enodes (cost 7 ) 321.374 * * [simplify]: iteration 3 : 28 enodes (cost 7 ) 321.377 * * [simplify]: iteration 4 : 31 enodes (cost 7 ) 321.380 * * [simplify]: iteration 5 : 37 enodes (cost 7 ) 321.384 * * [simplify]: iteration 6 : 46 enodes (cost 7 ) 321.390 * * [simplify]: iteration 7 : 59 enodes (cost 7 ) 321.401 * * [simplify]: iteration 8 : 77 enodes (cost 7 ) 321.410 * * [simplify]: iteration 9 : 93 enodes (cost 7 ) 321.421 * * [simplify]: iteration 10 : 100 enodes (cost 7 ) 321.435 * * [simplify]: iteration 11 : 117 enodes (cost 7 ) 321.448 * * [simplify]: iteration 12 : 119 enodes (cost 7 ) 321.464 * * [simplify]: iteration done : 119 enodes (cost 7 ) 321.465 * * [simplify]: iteration 0 : 6 enodes (cost 6 ) 321.466 * * [simplify]: iteration 1 : 12 enodes (cost 6 ) 321.467 * * [simplify]: iteration 2 : 24 enodes (cost 6 ) 321.470 * * [simplify]: iteration 3 : 43 enodes (cost 6 ) 321.476 * * [simplify]: iteration 4 : 59 enodes (cost 6 ) 321.483 * * [simplify]: iteration 5 : 67 enodes (cost 6 ) 321.491 * * [simplify]: iteration 6 : 79 enodes (cost 6 ) 321.501 * * [simplify]: iteration 7 : 97 enodes (cost 6 ) 321.516 * * [simplify]: iteration 8 : 113 enodes (cost 6 ) 321.528 * * [simplify]: iteration 9 : 120 enodes (cost 6 ) 321.544 * * [simplify]: iteration 10 : 137 enodes (cost 6 ) 321.559 * * [simplify]: iteration 11 : 139 enodes (cost 6 ) 321.577 * * [simplify]: iteration done : 139 enodes (cost 6 ) 321.578 * * [simplify]: iteration 0 : 6 enodes (cost 6 ) 321.579 * * [simplify]: iteration 1 : 9 enodes (cost 6 ) 321.580 * * [simplify]: iteration 2 : 13 enodes (cost 6 ) 321.581 * * [simplify]: iteration 3 : 18 enodes (cost 6 ) 321.584 * * [simplify]: iteration 4 : 27 enodes (cost 6 ) 321.587 * * [simplify]: iteration 5 : 40 enodes (cost 6 ) 321.592 * * [simplify]: iteration 6 : 73 enodes (cost 6 ) 321.604 * * [simplify]: iteration 7 : 156 enodes (cost 6 ) 321.673 * * [simplify]: iteration 8 : 369 enodes (cost 6 ) 321.929 * * [simplify]: iteration 9 : 1012 enodes (cost 6 ) 323.781 * * [simplify]: iteration 10 : 4069 enodes (cost 6 ) 325.007 * * [simplify]: iteration done : 5000 enodes (cost 6 ) 325.008 * * [simplify]: iteration 0 : 11 enodes (cost 17 ) 325.009 * * [simplify]: iteration 1 : 26 enodes (cost 17 ) 325.015 * * [simplify]: iteration 2 : 122 enodes (cost 11 ) 325.061 * * [simplify]: iteration 3 : 554 enodes (cost 11 ) 325.696 * * [simplify]: iteration 4 : 2264 enodes (cost 9 ) 329.172 * * [simplify]: iteration done : 5000 enodes (cost 9 ) 329.173 * * [simplify]: iteration 0 : 9 enodes (cost 17 ) 329.175 * * [simplify]: iteration 1 : 28 enodes (cost 17 ) 329.181 * * [simplify]: iteration 2 : 129 enodes (cost 9 ) 329.244 * * [simplify]: iteration 3 : 692 enodes (cost 7 ) 330.444 * * [simplify]: iteration 4 : 2636 enodes (cost 7 ) 338.245 * * [simplify]: iteration 5 : 4904 enodes (cost 7 ) 339.228 * * [simplify]: iteration done : 5000 enodes (cost 7 ) 339.229 * * [simplify]: iteration 0 : 7 enodes (cost 13 ) 339.230 * * [simplify]: iteration 1 : 10 enodes (cost 13 ) 339.231 * * [simplify]: iteration 2 : 14 enodes (cost 13 ) 339.233 * * [simplify]: iteration 3 : 17 enodes (cost 13 ) 339.235 * * [simplify]: iteration 4 : 18 enodes (cost 13 ) 339.237 * * [simplify]: iteration done : 18 enodes (cost 13 ) 339.237 * * [simplify]: iteration 0 : 6 enodes (cost 6 ) 339.238 * * [simplify]: iteration 1 : 9 enodes (cost 6 ) 339.239 * * [simplify]: iteration 2 : 13 enodes (cost 6 ) 339.240 * * [simplify]: iteration 3 : 16 enodes (cost 6 ) 339.242 * * [simplify]: iteration 4 : 17 enodes (cost 6 ) 339.244 * * [simplify]: iteration done : 17 enodes (cost 6 ) 339.244 * * [simplify]: iteration 0 : 7 enodes (cost 17 ) 339.245 * * [simplify]: iteration 1 : 17 enodes (cost 17 ) 339.248 * * [simplify]: iteration 2 : 58 enodes (cost 7 ) 339.265 * * [simplify]: iteration 3 : 237 enodes (cost 7 ) 339.465 * * [simplify]: iteration 4 : 990 enodes (cost 7 ) 341.960 * * [simplify]: iteration 5 : 2904 enodes (cost 7 ) 348.351 * * [simplify]: iteration done : 5001 enodes (cost 7 ) 348.352 * * [simplify]: iteration 0 : 6 enodes (cost 6 ) 348.353 * * [simplify]: iteration 1 : 9 enodes (cost 6 ) 348.354 * * [simplify]: iteration 2 : 13 enodes (cost 6 ) 348.355 * * [simplify]: iteration 3 : 16 enodes (cost 6 ) 348.357 * * [simplify]: iteration 4 : 17 enodes (cost 6 ) 348.359 * * [simplify]: iteration done : 17 enodes (cost 6 ) 348.360 * * [simplify]: iteration 0 : 6 enodes (cost 6 ) 348.361 * * [simplify]: iteration 1 : 9 enodes (cost 6 ) 348.362 * * 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14 ) 453.404 * * [simplify]: iteration done : 5000 enodes (cost 14 ) 453.405 * * [simplify]: iteration 0 : 14 enodes (cost 17 ) 453.407 * * [simplify]: iteration 1 : 32 enodes (cost 14 ) 453.412 * * [simplify]: iteration 2 : 78 enodes (cost 14 ) 453.430 * * [simplify]: iteration 3 : 201 enodes (cost 14 ) 453.493 * * [simplify]: iteration 4 : 495 enodes (cost 14 ) 453.732 * * [simplify]: iteration 5 : 1008 enodes (cost 14 ) 454.541 * * [simplify]: iteration 6 : 3245 enodes (cost 14 ) 456.179 * * [simplify]: iteration done : 5001 enodes (cost 14 ) 456.179 * [simplify]: Simplified to: (- (+ (log z) (log x)) (log y)) (- (log (* z x)) (log y)) (log (/ (* z x) y)) (exp (/ (* z x) y)) (/ (pow x 3) (pow (/ y z) 3)) (pow (/ (* z x) y) 3) (* (cbrt (/ (* z x) y)) (cbrt (/ (* z x) y))) (cbrt (/ (* z x) y)) (pow (/ (* z x) y) 3) (sqrt (/ (* z x) y)) (sqrt (/ (* z x) y)) (neg (* z x)) (neg y) (/ z (* (cbrt y) (cbrt y))) (/ x (cbrt y)) (/ z (sqrt y)) (/ x (sqrt y)) z (/ x y) (/ 1 y) (/ y (* z x)) (/ (* z x) (* (cbrt y) (cbrt y))) (/ (* z x) (sqrt y)) (* z x) (/ y x) (- (log (cosh x)) (- (+ (log z) (log x)) (log y))) (- (log (cosh x)) (- (log (* z x)) (log y))) (- (log (cosh x)) (log (/ (* z x) y))) (log (/ (cosh x) (/ (* z x) y))) (exp (/ (cosh x) (/ (* z x) y))) (/ (* (pow (cosh x) 3) (pow y 3)) (* (pow x 3) (pow z 3))) (/ (pow (cosh x) 3) (pow (/ (* z x) y) 3)) (pow (/ (cosh x) (/ (* z x) y)) 3) (* (cbrt (/ (cosh x) (/ (* z x) y))) (cbrt (/ (cosh x) (/ (* z x) y)))) (cbrt (/ (cosh x) (/ (* z x) y))) (pow (/ (cosh x) (/ (* z x) y)) 3) (sqrt (/ (cosh x) (/ (* z x) y))) (sqrt (/ (cosh x) (/ (* z x) y))) (neg (cosh x)) (neg (/ (* z x) y)) (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (* (cbrt (/ (* z x) y)) (cbrt (/ (* z x) y)))) (/ (cbrt (cosh x)) (cbrt (/ (* z x) y))) (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (sqrt (/ (* z x) y))) (/ (cbrt (cosh x)) (sqrt (/ (* z x) y))) (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (/ z (* (cbrt y) (cbrt y)))) (/ (cbrt (cosh x)) (/ x (cbrt y))) (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (/ z (sqrt y))) (/ (cbrt (cosh x)) (/ x (sqrt y))) (/ (* (cbrt (cosh x)) (cbrt (cosh x))) z) (/ (cbrt (cosh x)) (/ x y)) (* (cbrt (cosh x)) (cbrt (cosh x))) (/ (cbrt (cosh x)) (/ (* z x) y)) (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (* z x)) (* (cbrt (cosh x)) y) (/ (sqrt (cosh x)) (* (cbrt (/ (* z x) y)) (cbrt (/ (* z x) y)))) (/ (sqrt (cosh x)) (cbrt (/ (* z x) y))) (/ (sqrt (cosh x)) (sqrt (/ (* z x) y))) (/ (sqrt (cosh x)) (sqrt (/ (* z x) y))) (/ (sqrt (cosh x)) (/ z (* (cbrt y) (cbrt y)))) (/ (sqrt (cosh x)) (/ x (cbrt y))) (/ (sqrt (cosh x)) (/ z (sqrt y))) (/ (sqrt (cosh x)) (/ x (sqrt y))) (/ (sqrt (cosh x)) z) (/ (sqrt (cosh x)) (/ x y)) (sqrt (cosh x)) (/ (sqrt (cosh x)) (/ (* z x) y)) (/ (sqrt (cosh x)) (* z x)) (* (sqrt (cosh x)) y) (/ 1 (* (cbrt (/ (* z x) y)) (cbrt (/ (* z x) y)))) (/ (cosh x) (cbrt (/ (* z x) y))) (/ 1 (sqrt (/ (* z x) y))) (/ (cosh x) (sqrt (/ (* z x) y))) (/ (* (cbrt y) (cbrt y)) z) (/ (cosh x) (/ x (cbrt y))) (/ (sqrt y) z) (/ (cosh x) (/ x (sqrt y))) (/ 1 z) (/ (cosh x) (/ x y)) 1 (/ (cosh x) (/ (* z x) y)) (/ 1 (* z x)) (* y (cosh x)) (/ y (* z x)) (/ (/ (* z x) y) (cosh x)) (/ (cosh x) (* (cbrt (/ (* z x) y)) (cbrt (/ (* z x) y)))) (/ (cosh x) (sqrt (/ (* z x) y))) (/ (cosh x) (/ z (* (cbrt y) (cbrt y)))) (/ (cosh x) (/ z (sqrt y))) (/ (cosh x) z) (cosh x) (/ (cosh x) (* z x)) (/ (/ (* z x) y) (cbrt (cosh x))) (/ (/ (* z x) y) (sqrt (cosh x))) (/ (/ (* z x) y) (cosh x)) (/ (cosh x) (* z x)) (* (/ (* z x) y) 2) (/ (* x z) y) (/ (* x z) y) (/ (* x z) y) (+ (* 1/2 (/ (* x y) z)) (/ y (* x z))) (* (/ (* 1/2 (+ (exp x) (exp (neg x)))) x) (/ y z)) (/ (* y (* 1/2 (+ (exp x) (exp (neg x))))) (* z x)) 456.180 * * * [progress]: adding candidates to table 456.265 * * [progress]: iteration 4 / 4 456.265 * * * [progress]: picking best candidate 456.286 * * * * [pick]: Picked # 456.286 * * * [progress]: localizing error 456.294 * * * [progress]: generating rewritten candidates 456.294 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2) 456.307 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 456.322 * * * [progress]: generating series expansions 456.322 * * * * [progress]: [ 1 / 2 ] generating series at (2 2) 456.322 * [approximate]: Taking taylor expansion of (/ (* x z) y) in (z x y) around 0 456.322 * [taylor]: Taking taylor expansion of (/ (* x z) y) in y 456.322 * [taylor]: Taking taylor expansion of (* x z) in y 456.322 * [taylor]: Taking taylor expansion of x in y 456.322 * [taylor]: Taking taylor expansion of z in y 456.322 * [taylor]: Taking taylor expansion of y in y 456.322 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x 456.322 * [taylor]: Taking taylor expansion of (* x z) in x 456.322 * [taylor]: Taking taylor expansion of x in x 456.322 * [taylor]: Taking taylor expansion of z in x 456.322 * [taylor]: Taking taylor expansion of y in x 456.322 * [taylor]: Taking taylor expansion of (/ (* x z) y) in z 456.322 * [taylor]: Taking taylor expansion of (* x z) in z 456.322 * [taylor]: Taking taylor expansion of x in z 456.322 * [taylor]: Taking taylor expansion of z in z 456.322 * [taylor]: Taking taylor expansion of y in z 456.322 * [taylor]: Taking taylor expansion of (/ (* x z) y) in z 456.322 * [taylor]: Taking taylor expansion of (* x z) in z 456.322 * [taylor]: Taking taylor expansion of x in z 456.322 * [taylor]: Taking taylor expansion of z in z 456.322 * [taylor]: Taking taylor expansion of y in z 456.323 * [taylor]: Taking taylor expansion of (/ x y) in x 456.323 * [taylor]: Taking taylor expansion of x in x 456.323 * [taylor]: Taking taylor expansion of y in x 456.323 * [taylor]: Taking taylor expansion of (/ 1 y) in y 456.323 * [taylor]: Taking taylor expansion of y in y 456.323 * [taylor]: Taking taylor expansion of 0 in x 456.323 * [taylor]: Taking taylor expansion of 0 in y 456.323 * [taylor]: Taking taylor expansion of 0 in y 456.323 * [taylor]: Taking taylor expansion of 0 in x 456.323 * [taylor]: Taking taylor expansion of 0 in y 456.323 * [taylor]: Taking taylor expansion of 0 in y 456.323 * [taylor]: Taking taylor expansion of 0 in y 456.324 * [taylor]: Taking taylor expansion of 0 in x 456.324 * [taylor]: Taking taylor expansion of 0 in y 456.324 * [taylor]: Taking taylor expansion of 0 in y 456.324 * [taylor]: Taking taylor expansion of 0 in y 456.324 * [taylor]: Taking taylor expansion of 0 in y 456.324 * [approximate]: Taking taylor expansion of (/ y (* x z)) in (z x y) around 0 456.324 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y 456.324 * [taylor]: Taking taylor expansion of y in y 456.324 * [taylor]: Taking taylor expansion of (* x z) in y 456.324 * [taylor]: Taking taylor expansion of x in y 456.324 * [taylor]: Taking taylor expansion of z in y 456.324 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 456.324 * [taylor]: Taking taylor expansion of y in x 456.324 * [taylor]: Taking taylor expansion of (* x z) in x 456.324 * [taylor]: Taking taylor expansion of x in x 456.324 * [taylor]: Taking taylor expansion of z in x 456.324 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z 456.324 * [taylor]: Taking taylor expansion of y in z 456.324 * [taylor]: Taking taylor expansion of (* x z) in z 456.324 * [taylor]: Taking taylor expansion of x in z 456.324 * [taylor]: Taking taylor expansion of z in z 456.324 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z 456.324 * [taylor]: Taking taylor expansion of y in z 456.324 * [taylor]: Taking taylor expansion of (* x z) in z 456.324 * [taylor]: Taking taylor expansion of x in z 456.324 * [taylor]: Taking taylor expansion of z in z 456.325 * [taylor]: Taking taylor expansion of (/ y x) in x 456.325 * [taylor]: Taking taylor expansion of y in x 456.325 * [taylor]: Taking taylor expansion of x in x 456.325 * [taylor]: Taking taylor expansion of y in y 456.325 * [taylor]: Taking taylor expansion of 0 in x 456.325 * [taylor]: Taking taylor expansion of 0 in y 456.325 * [taylor]: Taking taylor expansion of 0 in x 456.325 * [taylor]: Taking taylor expansion of 0 in y 456.325 * [taylor]: Taking taylor expansion of 0 in y 456.326 * [approximate]: Taking taylor expansion of (* -1 (/ y (* x z))) in (z x y) around 0 456.326 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in y 456.326 * [taylor]: Taking taylor expansion of -1 in y 456.326 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y 456.326 * [taylor]: Taking taylor expansion of y in y 456.326 * [taylor]: Taking taylor expansion of (* x z) in y 456.326 * [taylor]: Taking taylor expansion of x in y 456.326 * [taylor]: Taking taylor expansion of z in y 456.326 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in x 456.326 * [taylor]: Taking taylor expansion of -1 in x 456.326 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 456.326 * [taylor]: Taking taylor expansion of y in x 456.326 * [taylor]: Taking taylor expansion of (* x z) in x 456.326 * [taylor]: Taking taylor expansion of x in x 456.326 * [taylor]: Taking taylor expansion of z in x 456.326 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in z 456.326 * [taylor]: Taking taylor expansion of -1 in z 456.326 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z 456.326 * [taylor]: Taking taylor expansion of y in z 456.326 * [taylor]: Taking taylor expansion of (* x z) in z 456.326 * [taylor]: Taking taylor expansion of x in z 456.326 * [taylor]: Taking taylor expansion of z in z 456.326 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in z 456.326 * [taylor]: Taking taylor expansion of -1 in z 456.326 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z 456.326 * [taylor]: Taking taylor expansion of y in z 456.326 * [taylor]: Taking taylor expansion of (* x z) in z 456.326 * [taylor]: Taking taylor expansion of x in z 456.326 * [taylor]: Taking taylor expansion of z in z 456.326 * [taylor]: Taking taylor expansion of (* -1 (/ y x)) in x 456.326 * [taylor]: Taking taylor expansion of -1 in x 456.326 * [taylor]: Taking taylor expansion of (/ y x) in x 456.326 * [taylor]: Taking taylor expansion of y in x 456.326 * [taylor]: Taking taylor expansion of x in x 456.326 * [taylor]: Taking taylor expansion of (* -1 y) in y 456.326 * [taylor]: Taking taylor expansion of -1 in y 456.327 * [taylor]: Taking taylor expansion of y in y 456.327 * [taylor]: Taking taylor expansion of 0 in x 456.327 * [taylor]: Taking taylor expansion of 0 in y 456.327 * [taylor]: Taking taylor expansion of 0 in x 456.327 * [taylor]: Taking taylor expansion of 0 in y 456.327 * [taylor]: Taking taylor expansion of 0 in y 456.327 * * * * [progress]: [ 2 / 2 ] generating series at (2) 456.328 * [approximate]: Taking taylor expansion of (/ (* y (cosh x)) (* x z)) in (x z y) around 0 456.328 * [taylor]: Taking taylor expansion of (/ (* y (cosh x)) (* x z)) in y 456.328 * [taylor]: Taking taylor expansion of (* y (cosh x)) in y 456.328 * [taylor]: Taking taylor expansion of y in y 456.328 * [taylor]: Taking taylor expansion of (cosh x) in y 456.328 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 456.328 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in y 456.328 * [taylor]: Taking taylor expansion of (exp x) in y 456.328 * [taylor]: Taking taylor expansion of x in y 456.328 * [taylor]: Taking taylor expansion of (exp (neg x)) in y 456.328 * [taylor]: Taking taylor expansion of (neg x) in y 456.328 * [taylor]: Taking taylor expansion of x in y 456.328 * [taylor]: Taking taylor expansion of 2 in y 456.328 * [taylor]: Taking taylor expansion of (* x z) in y 456.328 * [taylor]: Taking taylor expansion of x in y 456.328 * [taylor]: Taking taylor expansion of z in y 456.329 * [taylor]: Taking taylor expansion of (/ (* y (cosh x)) (* x z)) in z 456.329 * [taylor]: Taking taylor expansion of (* y (cosh x)) in z 456.329 * [taylor]: Taking taylor expansion of y in z 456.329 * [taylor]: Taking taylor expansion of (cosh x) in z 456.329 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 456.329 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in z 456.329 * [taylor]: Taking taylor expansion of (exp x) in z 456.329 * [taylor]: Taking taylor expansion of x in z 456.329 * [taylor]: Taking taylor expansion of (exp (neg x)) in z 456.329 * [taylor]: Taking taylor expansion of (neg x) in z 456.329 * [taylor]: Taking taylor expansion of x in z 456.329 * [taylor]: Taking taylor expansion of 2 in z 456.329 * [taylor]: Taking taylor expansion of (* x z) in z 456.329 * [taylor]: Taking taylor expansion of x in z 456.329 * [taylor]: Taking taylor expansion of z in z 456.329 * [taylor]: Taking taylor expansion of (/ (* y (cosh x)) (* x z)) in x 456.329 * [taylor]: Taking taylor expansion of (* y (cosh x)) in x 456.329 * [taylor]: Taking taylor expansion of y in x 456.329 * [taylor]: Taking taylor expansion of (cosh x) in x 456.329 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 456.329 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in x 456.329 * [taylor]: Taking taylor expansion of (exp x) in x 456.329 * [taylor]: Taking taylor expansion of x in x 456.330 * [taylor]: Taking taylor expansion of (exp (neg x)) in x 456.330 * [taylor]: Taking taylor expansion of (neg x) in x 456.330 * [taylor]: Taking taylor expansion of x in x 456.330 * [taylor]: Taking taylor expansion of 2 in x 456.330 * [taylor]: Taking taylor expansion of (* x z) in x 456.330 * [taylor]: Taking taylor expansion of x in x 456.330 * [taylor]: Taking taylor expansion of z in x 456.330 * [taylor]: Taking taylor expansion of (/ (* y (cosh x)) (* x z)) in x 456.330 * [taylor]: Taking taylor expansion of (* y (cosh x)) in x 456.330 * [taylor]: Taking taylor expansion of y in x 456.330 * [taylor]: Taking taylor expansion of (cosh x) in x 456.330 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 456.330 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in x 456.330 * [taylor]: Taking taylor expansion of (exp x) in x 456.330 * [taylor]: Taking taylor expansion of x in x 456.330 * [taylor]: Taking taylor expansion of (exp (neg x)) in x 456.330 * [taylor]: Taking taylor expansion of (neg x) in x 456.330 * [taylor]: Taking taylor expansion of x in x 456.330 * [taylor]: Taking taylor expansion of 2 in x 456.330 * [taylor]: Taking taylor expansion of (* x z) in x 456.330 * [taylor]: Taking taylor expansion of x in x 456.330 * [taylor]: Taking taylor expansion of z in x 456.330 * [taylor]: Taking taylor expansion of (/ y z) in z 456.330 * [taylor]: Taking taylor expansion of y in z 456.330 * [taylor]: Taking taylor expansion of z in z 456.330 * [taylor]: Taking taylor expansion of y in y 456.331 * [taylor]: Taking taylor expansion of 0 in z 456.331 * [taylor]: Taking taylor expansion of 0 in y 456.331 * [taylor]: Taking taylor expansion of (* 1/2 (/ y z)) in z 456.331 * [taylor]: Taking taylor expansion of 1/2 in z 456.331 * [taylor]: Taking taylor expansion of (/ y z) in z 456.331 * [taylor]: Taking taylor expansion of y in z 456.331 * [taylor]: Taking taylor expansion of z in z 456.331 * [taylor]: Taking taylor expansion of (* 1/2 y) in y 456.331 * [taylor]: Taking taylor expansion of 1/2 in y 456.332 * [taylor]: Taking taylor expansion of y in y 456.332 * [taylor]: Taking taylor expansion of 0 in y 456.332 * [taylor]: Taking taylor expansion of 0 in y 456.332 * [taylor]: Taking taylor expansion of 0 in z 456.333 * [taylor]: Taking taylor expansion of 0 in y 456.333 * [taylor]: Taking taylor expansion of 0 in y 456.333 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in (x z y) around 0 456.333 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in y 456.333 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in y 456.333 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 456.333 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 456.333 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in y 456.333 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 456.333 * [taylor]: Taking taylor expansion of (/ 1 x) in y 456.333 * [taylor]: Taking taylor expansion of x in y 456.333 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in y 456.333 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in y 456.333 * [taylor]: Taking taylor expansion of (/ 1 x) in y 456.333 * [taylor]: Taking taylor expansion of x in y 456.333 * [taylor]: Taking taylor expansion of 2 in y 456.334 * [taylor]: Taking taylor expansion of (* x z) in y 456.334 * [taylor]: Taking taylor expansion of x in y 456.334 * [taylor]: Taking taylor expansion of z in y 456.334 * [taylor]: Taking taylor expansion of y in y 456.334 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in z 456.334 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in z 456.334 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z 456.334 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 456.334 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in z 456.334 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 456.334 * [taylor]: Taking taylor expansion of (/ 1 x) in z 456.334 * [taylor]: Taking taylor expansion of x in z 456.334 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in z 456.334 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in z 456.334 * [taylor]: Taking taylor expansion of (/ 1 x) in z 456.334 * [taylor]: Taking taylor expansion of x in z 456.334 * [taylor]: Taking taylor expansion of 2 in z 456.334 * [taylor]: Taking taylor expansion of (* x z) in z 456.334 * [taylor]: Taking taylor expansion of x in z 456.335 * [taylor]: Taking taylor expansion of z in z 456.335 * [taylor]: Taking taylor expansion of y in z 456.335 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x 456.335 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 456.335 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 456.336 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 456.336 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x 456.336 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 456.336 * [taylor]: Taking taylor expansion of (/ 1 x) in x 456.336 * [taylor]: Taking taylor expansion of x in x 456.336 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x 456.336 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x 456.336 * [taylor]: Taking taylor expansion of (/ 1 x) in x 456.336 * [taylor]: Taking taylor expansion of x in x 456.336 * [taylor]: Taking taylor expansion of 2 in x 456.336 * [taylor]: Taking taylor expansion of (* x z) in x 456.336 * [taylor]: Taking taylor expansion of x in x 456.336 * [taylor]: Taking taylor expansion of z in x 456.336 * [taylor]: Taking taylor expansion of y in x 456.337 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x 456.337 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 456.337 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 456.337 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 456.337 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x 456.337 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 456.337 * [taylor]: Taking taylor expansion of (/ 1 x) in x 456.337 * [taylor]: Taking taylor expansion of x in x 456.337 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x 456.337 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x 456.337 * [taylor]: Taking taylor expansion of (/ 1 x) in x 456.337 * [taylor]: Taking taylor expansion of x in x 456.337 * [taylor]: Taking taylor expansion of 2 in x 456.337 * [taylor]: Taking taylor expansion of (* x z) in x 456.337 * [taylor]: Taking taylor expansion of x in x 456.337 * [taylor]: Taking taylor expansion of z in x 456.338 * [taylor]: Taking taylor expansion of y in x 456.338 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (neg (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) y) in z 456.338 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (neg (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in z 456.338 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (neg (/ 1 x))))) in z 456.338 * [taylor]: Taking taylor expansion of 1/2 in z 456.338 * [taylor]: Taking taylor expansion of (* z (exp (neg (/ 1 x)))) in z 456.338 * [taylor]: Taking taylor expansion of z in z 456.338 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in z 456.338 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in z 456.338 * [taylor]: Taking taylor expansion of (/ 1 x) in z 456.338 * [taylor]: Taking taylor expansion of x in z 456.338 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z 456.338 * [taylor]: Taking taylor expansion of 1/2 in z 456.338 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 456.338 * [taylor]: Taking taylor expansion of z in z 456.338 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 456.338 * [taylor]: Taking taylor expansion of (/ 1 x) in z 456.338 * [taylor]: Taking taylor expansion of x in z 456.339 * [taylor]: Taking taylor expansion of y in z 456.339 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (neg (/ 1 x))))) y) in y 456.339 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (neg (/ 1 x))))) in y 456.339 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y 456.339 * [taylor]: Taking taylor expansion of 1/2 in y 456.339 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 456.339 * [taylor]: Taking taylor expansion of (/ 1 x) in y 456.339 * [taylor]: Taking taylor expansion of x in y 456.340 * [taylor]: Taking taylor expansion of (* 1/2 (exp (neg (/ 1 x)))) in y 456.340 * [taylor]: Taking taylor expansion of 1/2 in y 456.340 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in y 456.340 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in y 456.340 * [taylor]: Taking taylor expansion of (/ 1 x) in y 456.340 * [taylor]: Taking taylor expansion of x in y 456.340 * [taylor]: Taking taylor expansion of y in y 456.341 * [taylor]: Taking taylor expansion of 0 in z 456.341 * [taylor]: Taking taylor expansion of 0 in y 456.342 * [taylor]: Taking taylor expansion of 0 in y 456.343 * [taylor]: Taking taylor expansion of 0 in z 456.343 * [taylor]: Taking taylor expansion of 0 in y 456.343 * [taylor]: Taking taylor expansion of 0 in y 456.344 * [taylor]: Taking taylor expansion of 0 in y 456.346 * [taylor]: Taking taylor expansion of 0 in z 456.346 * [taylor]: Taking taylor expansion of 0 in y 456.346 * [taylor]: Taking taylor expansion of 0 in y 456.346 * [taylor]: Taking taylor expansion of 0 in y 456.347 * [taylor]: Taking taylor expansion of 0 in y 456.348 * [approximate]: Taking taylor expansion of (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y)) in (x z y) around 0 456.348 * [taylor]: Taking taylor expansion of (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y)) in y 456.348 * [taylor]: Taking taylor expansion of -1 in y 456.348 * [taylor]: Taking taylor expansion of (/ (* z (* (cosh (/ -1 x)) x)) y) in y 456.348 * [taylor]: Taking taylor expansion of (* z (* (cosh (/ -1 x)) x)) in y 456.348 * [taylor]: Taking taylor expansion of z in y 456.348 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in y 456.348 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 456.348 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 456.348 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in y 456.348 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 456.348 * [taylor]: Taking taylor expansion of (/ -1 x) in y 456.348 * [taylor]: Taking taylor expansion of -1 in y 456.348 * [taylor]: Taking taylor expansion of x in y 456.348 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in y 456.348 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in y 456.348 * [taylor]: Taking taylor expansion of (/ -1 x) in y 456.348 * [taylor]: Taking taylor expansion of -1 in y 456.348 * [taylor]: Taking taylor expansion of x in y 456.348 * [taylor]: Taking taylor expansion of 2 in y 456.349 * [taylor]: Taking taylor expansion of x in y 456.349 * [taylor]: Taking taylor expansion of y in y 456.349 * [taylor]: Taking taylor expansion of (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y)) in z 456.349 * [taylor]: Taking taylor expansion of -1 in z 456.349 * [taylor]: Taking taylor expansion of (/ (* z (* (cosh (/ -1 x)) x)) y) in z 456.349 * [taylor]: Taking taylor expansion of (* z (* (cosh (/ -1 x)) x)) in z 456.349 * [taylor]: Taking taylor expansion of z in z 456.349 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in z 456.349 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z 456.349 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 456.349 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in z 456.349 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 456.349 * [taylor]: Taking taylor expansion of (/ -1 x) in z 456.349 * [taylor]: Taking taylor expansion of -1 in z 456.349 * [taylor]: Taking taylor expansion of x in z 456.349 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in z 456.349 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in z 456.349 * [taylor]: Taking taylor expansion of (/ -1 x) in z 456.349 * [taylor]: Taking taylor expansion of -1 in z 456.349 * [taylor]: Taking taylor expansion of x in z 456.349 * [taylor]: Taking taylor expansion of 2 in z 456.350 * [taylor]: Taking taylor expansion of x in z 456.350 * [taylor]: Taking taylor expansion of y in z 456.351 * [taylor]: Taking taylor expansion of (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y)) in x 456.351 * [taylor]: Taking taylor expansion of -1 in x 456.351 * [taylor]: Taking taylor expansion of (/ (* z (* (cosh (/ -1 x)) x)) y) in x 456.351 * [taylor]: Taking taylor expansion of (* z (* (cosh (/ -1 x)) x)) in x 456.351 * [taylor]: Taking taylor expansion of z in x 456.351 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in x 456.351 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 456.351 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 456.351 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in x 456.351 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 456.351 * [taylor]: Taking taylor expansion of (/ -1 x) in x 456.351 * [taylor]: Taking taylor expansion of -1 in x 456.351 * [taylor]: Taking taylor expansion of x in x 456.351 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in x 456.351 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in x 456.351 * [taylor]: Taking taylor expansion of (/ -1 x) in x 456.351 * [taylor]: Taking taylor expansion of -1 in x 456.351 * [taylor]: Taking taylor expansion of x in x 456.351 * [taylor]: Taking taylor expansion of 2 in x 456.351 * [taylor]: Taking taylor expansion of x in x 456.351 * [taylor]: Taking taylor expansion of y in x 456.352 * [taylor]: Taking taylor expansion of (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y)) in x 456.352 * [taylor]: Taking taylor expansion of -1 in x 456.352 * [taylor]: Taking taylor expansion of (/ (* z (* (cosh (/ -1 x)) x)) y) in x 456.352 * [taylor]: Taking taylor expansion of (* z (* (cosh (/ -1 x)) x)) in x 456.352 * [taylor]: Taking taylor expansion of z in x 456.352 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in x 456.352 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 456.352 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 456.352 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in x 456.352 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 456.352 * [taylor]: Taking taylor expansion of (/ -1 x) in x 456.352 * [taylor]: Taking taylor expansion of -1 in x 456.352 * [taylor]: Taking taylor expansion of x in x 456.352 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in x 456.352 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in x 456.352 * [taylor]: Taking taylor expansion of (/ -1 x) in x 456.352 * [taylor]: Taking taylor expansion of -1 in x 456.352 * [taylor]: Taking taylor expansion of x in x 456.352 * [taylor]: Taking taylor expansion of 2 in x 456.352 * [taylor]: Taking taylor expansion of x in x 456.352 * [taylor]: Taking taylor expansion of y in x 456.353 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* z (exp (/ 1 x))))) y)) in z 456.353 * [taylor]: Taking taylor expansion of -1 in z 456.353 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* z (exp (/ 1 x))))) y) in z 456.353 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ -1 x)))) (* 1/2 (* z (exp (/ 1 x))))) in z 456.353 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in z 456.353 * [taylor]: Taking taylor expansion of 1/2 in z 456.353 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in z 456.353 * [taylor]: Taking taylor expansion of z in z 456.353 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 456.353 * [taylor]: Taking taylor expansion of (/ -1 x) in z 456.353 * [taylor]: Taking taylor expansion of -1 in z 456.353 * [taylor]: Taking taylor expansion of x in z 456.353 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z 456.354 * [taylor]: Taking taylor expansion of 1/2 in z 456.354 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 456.354 * [taylor]: Taking taylor expansion of z in z 456.354 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 456.354 * [taylor]: Taking taylor expansion of (/ 1 x) in z 456.354 * [taylor]: Taking taylor expansion of x in z 456.354 * [taylor]: Taking taylor expansion of y in z 456.355 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) y)) in y 456.355 * [taylor]: Taking taylor expansion of -1 in y 456.355 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) y) in y 456.355 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) in y 456.355 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y 456.355 * [taylor]: Taking taylor expansion of 1/2 in y 456.355 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 456.355 * [taylor]: Taking taylor expansion of (/ 1 x) in y 456.355 * [taylor]: Taking taylor expansion of x in y 456.355 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ -1 x))) in y 456.355 * [taylor]: Taking taylor expansion of 1/2 in y 456.355 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 456.355 * [taylor]: Taking taylor expansion of (/ -1 x) in y 456.355 * [taylor]: Taking taylor expansion of -1 in y 456.355 * [taylor]: Taking taylor expansion of x in y 456.355 * [taylor]: Taking taylor expansion of y in y 456.356 * [taylor]: Taking taylor expansion of 0 in z 456.356 * [taylor]: Taking taylor expansion of 0 in y 456.357 * [taylor]: Taking taylor expansion of 0 in y 456.358 * [taylor]: Taking taylor expansion of 0 in z 456.358 * [taylor]: Taking taylor expansion of 0 in y 456.358 * [taylor]: Taking taylor expansion of 0 in y 456.360 * [taylor]: Taking taylor expansion of 0 in y 456.361 * [taylor]: Taking taylor expansion of 0 in z 456.361 * [taylor]: Taking taylor expansion of 0 in y 456.361 * [taylor]: Taking taylor expansion of 0 in y 456.361 * [taylor]: Taking taylor expansion of 0 in y 456.363 * [taylor]: Taking taylor expansion of 0 in y 456.363 * * * [progress]: simplifying candidates 456.364 * [simplify]: Simplifying using # : (* (* z x) (/ 1 y)) (* (* z x) (/ 1 y)) (+ (+ (log z) (log x)) (neg (log y))) (+ (+ (log z) (log x)) (- 0 (log y))) (+ (+ (log z) (log x)) (- (log 1) (log y))) (+ (+ (log z) (log x)) (log (/ 1 y))) (+ (log (* z x)) (neg (log y))) (+ (log (* z x)) (- 0 (log y))) (+ (log (* z x)) (- (log 1) (log y))) (+ (log (* z x)) (log (/ 1 y))) (log (* (* z x) (/ 1 y))) (exp (* (* z x) (/ 1 y))) (* (* (* (* z z) z) (* (* x x) x)) (/ (* (* 1 1) 1) (* (* y y) y))) (* (* (* (* z z) z) (* (* x x) x)) (* (* (/ 1 y) (/ 1 y)) (/ 1 y))) (* (* (* (* z x) (* z x)) (* z x)) (/ (* (* 1 1) 1) (* (* y y) y))) (* (* (* (* z x) (* z x)) (* z x)) (* (* (/ 1 y) (/ 1 y)) (/ 1 y))) (* (cbrt (* (* z x) (/ 1 y))) (cbrt (* (* z x) (/ 1 y)))) (cbrt (* (* z x) (/ 1 y))) (* (* (* (* z x) (/ 1 y)) (* (* z x) (/ 1 y))) (* (* z x) (/ 1 y))) (sqrt (* (* z x) (/ 1 y))) (sqrt (* (* z x) (/ 1 y))) (* (* z x) (* (cbrt (/ 1 y)) (cbrt (/ 1 y)))) (* (* z x) (sqrt (/ 1 y))) (* (* z x) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt y) (cbrt y)))) (* (* z x) (/ (* (cbrt 1) (cbrt 1)) (sqrt y))) (* (* z x) (/ (* (cbrt 1) (cbrt 1)) 1)) (* (* z x) (/ (sqrt 1) (* (cbrt y) (cbrt y)))) (* (* z x) (/ (sqrt 1) (sqrt y))) (* (* z x) (/ (sqrt 1) 1)) (* (* z x) (/ 1 (* (cbrt y) (cbrt y)))) (* (* z x) (/ 1 (sqrt y))) (* (* z x) (/ 1 1)) (* (* z x) 1) (* (* z x) 1) (* x (/ 1 y)) (* (* z x) 1) (- (log (cosh x)) (+ (+ (log z) (log x)) (neg (log y)))) (- (log (cosh x)) (+ (+ (log z) (log x)) (- 0 (log y)))) (- (log (cosh x)) (+ (+ (log z) (log x)) (- (log 1) (log y)))) (- (log (cosh x)) (+ (+ (log z) (log x)) (log (/ 1 y)))) (- (log (cosh x)) (+ (log (* z x)) (neg (log y)))) (- (log (cosh x)) (+ (log (* z x)) (- 0 (log y)))) (- (log (cosh x)) (+ (log (* z x)) (- (log 1) (log y)))) (- (log (cosh x)) (+ (log (* z x)) (log (/ 1 y)))) (- (log (cosh x)) (log (* (* z x) (/ 1 y)))) (log (/ (cosh x) (* (* z x) (/ 1 y)))) (exp (/ (cosh x) (* (* z x) (/ 1 y)))) (/ (* (* (cosh x) (cosh x)) (cosh x)) (* (* (* (* z z) z) (* (* x x) x)) (/ (* (* 1 1) 1) (* (* y y) y)))) (/ (* (* (cosh x) (cosh x)) (cosh x)) (* (* (* (* z z) z) (* (* x x) x)) (* (* (/ 1 y) (/ 1 y)) (/ 1 y)))) (/ (* (* (cosh x) (cosh x)) (cosh x)) (* (* (* (* z x) (* z x)) (* z x)) (/ (* (* 1 1) 1) (* (* y y) y)))) (/ (* (* (cosh x) (cosh x)) (cosh x)) (* (* (* (* z x) (* z x)) (* z x)) (* (* (/ 1 y) (/ 1 y)) (/ 1 y)))) (/ (* (* (cosh x) (cosh x)) (cosh x)) (* (* (* (* z x) (/ 1 y)) (* (* z x) (/ 1 y))) (* (* z x) (/ 1 y)))) (* (cbrt (/ (cosh x) (* (* z x) (/ 1 y)))) (cbrt (/ (cosh x) (* (* z x) (/ 1 y))))) (cbrt (/ (cosh x) (* (* z x) (/ 1 y)))) (* (* (/ (cosh x) (* (* z x) (/ 1 y))) (/ (cosh x) (* (* z x) (/ 1 y)))) (/ (cosh x) (* (* z x) (/ 1 y)))) (sqrt (/ (cosh x) (* (* z x) (/ 1 y)))) (sqrt (/ (cosh x) (* (* z x) (/ 1 y)))) (neg (cosh x)) (neg (* (* z x) (/ 1 y))) (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (* z x)) (/ (cbrt (cosh x)) (/ 1 y)) (/ (sqrt (cosh x)) (* z x)) (/ (sqrt (cosh x)) (/ 1 y)) (/ 1 (* z x)) (/ (cosh x) (/ 1 y)) (/ 1 (* (* z x) (/ 1 y))) (/ (* (* z x) (/ 1 y)) (cosh x)) (/ (cosh x) (* z x)) (/ (* (* z x) (/ 1 y)) (cbrt (cosh x))) (/ (* (* z x) (/ 1 y)) (sqrt (cosh x))) (/ (* (* z x) (/ 1 y)) (cosh x)) (/ (cosh x) (* z x)) (/ (cosh x) (* (* z x) 1)) (* (* (* z x) (/ 1 y)) 2) (/ (* x z) y) (/ (* x z) y) (/ (* x z) y) (+ (* 1/2 (/ (* x y) z)) (/ y (* x z))) (/ (* (+ (* 1/2 (exp x)) (* 1/2 (exp (neg x)))) y) (* x z)) (/ (* (+ (* 1/2 (exp x)) (* 1/2 (exp (* -1 x)))) y) (* z x)) 456.365 * * [simplify]: iteration 0 : 7 enodes (cost 7 ) 456.366 * * [simplify]: iteration 1 : 15 enodes (cost 7 ) 456.368 * * [simplify]: iteration 2 : 29 enodes (cost 5 ) 456.376 * * [simplify]: iteration 3 : 78 enodes (cost 5 ) 456.385 * * [simplify]: iteration 4 : 89 enodes (cost 5 ) 456.402 * * [simplify]: iteration 5 : 95 enodes (cost 5 ) 456.412 * * [simplify]: iteration 6 : 97 enodes (cost 5 ) 456.423 * * [simplify]: iteration done : 97 enodes (cost 5 ) 456.423 * * [simplify]: iteration 0 : 7 enodes (cost 7 ) 456.424 * * [simplify]: iteration 1 : 15 enodes (cost 7 ) 456.426 * * [simplify]: iteration 2 : 29 enodes (cost 5 ) 456.435 * * [simplify]: iteration 3 : 78 enodes (cost 5 ) 456.447 * * [simplify]: iteration 4 : 89 enodes (cost 5 ) 456.459 * * [simplify]: iteration 5 : 95 enodes (cost 5 ) 456.470 * * [simplify]: iteration 6 : 97 enodes (cost 5 ) 456.481 * * [simplify]: iteration done : 97 enodes (cost 5 ) 456.482 * * [simplify]: iteration 0 : 9 enodes (cost 9 ) 456.483 * * [simplify]: iteration 1 : 14 enodes (cost 8 ) 456.484 * * [simplify]: iteration 2 : 23 enodes (cost 8 ) 456.487 * * [simplify]: iteration 3 : 28 enodes (cost 8 ) 456.490 * * [simplify]: iteration 4 : 34 enodes (cost 8 ) 456.494 * * [simplify]: iteration 5 : 43 enodes (cost 8 ) 456.501 * * [simplify]: iteration 6 : 56 enodes (cost 8 ) 456.511 * * [simplify]: iteration 7 : 74 enodes (cost 8 ) 456.520 * * [simplify]: iteration 8 : 90 enodes (cost 8 ) 456.530 * * [simplify]: iteration 9 : 97 enodes (cost 8 ) 456.556 * * [simplify]: iteration 10 : 114 enodes (cost 8 ) 456.569 * * [simplify]: iteration 11 : 116 enodes (cost 8 ) 456.585 * * [simplify]: iteration done : 116 enodes (cost 8 ) 456.586 * * [simplify]: iteration 0 : 10 enodes (cost 10 ) 456.587 * * [simplify]: iteration 1 : 18 enodes (cost 9 ) 456.590 * * [simplify]: iteration 2 : 41 enodes (cost 8 ) 456.599 * * [simplify]: iteration 3 : 89 enodes (cost 8 ) 456.616 * * [simplify]: iteration 4 : 129 enodes (cost 8 ) 456.654 * * [simplify]: iteration 5 : 217 enodes (cost 8 ) 456.768 * * [simplify]: iteration 6 : 372 enodes (cost 8 ) 456.828 * * [simplify]: iteration 7 : 406 enodes (cost 8 ) 456.913 * * [simplify]: iteration 8 : 460 enodes (cost 8 ) 456.971 * * [simplify]: iteration done : 460 enodes (cost 8 ) 456.972 * * [simplify]: iteration 0 : 11 enodes (cost 11 ) 456.973 * * [simplify]: iteration 1 : 21 enodes (cost 10 ) 456.976 * * [simplify]: iteration 2 : 40 enodes (cost 8 ) 456.987 * * [simplify]: iteration 3 : 94 enodes (cost 8 ) 457.004 * * [simplify]: iteration 4 : 134 enodes (cost 8 ) 457.043 * * [simplify]: iteration 5 : 219 enodes (cost 8 ) 457.154 * * [simplify]: iteration 6 : 370 enodes (cost 8 ) 457.213 * * [simplify]: iteration 7 : 402 enodes (cost 8 ) 457.299 * * [simplify]: iteration 8 : 448 enodes (cost 8 ) 457.358 * * [simplify]: iteration done : 448 enodes (cost 8 ) 457.359 * * [simplify]: iteration 0 : 10 enodes (cost 10 ) 457.360 * * [simplify]: iteration 1 : 20 enodes (cost 9 ) 457.362 * * [simplify]: iteration 2 : 35 enodes (cost 8 ) 457.368 * * [simplify]: iteration 3 : 67 enodes (cost 8 ) 457.383 * * [simplify]: iteration 4 : 116 enodes (cost 8 ) 457.415 * * [simplify]: iteration 5 : 200 enodes (cost 8 ) 457.520 * * [simplify]: iteration 6 : 367 enodes (cost 8 ) 457.592 * * [simplify]: iteration 7 : 402 enodes (cost 8 ) 457.667 * * [simplify]: iteration 8 : 448 enodes (cost 8 ) 457.726 * * [simplify]: iteration done : 448 enodes (cost 8 ) 457.727 * * [simplify]: iteration 0 : 8 enodes (cost 8 ) 457.728 * * [simplify]: iteration 1 : 14 enodes (cost 7 ) 457.729 * * [simplify]: iteration 2 : 21 enodes (cost 7 ) 457.732 * * [simplify]: iteration 3 : 28 enodes (cost 7 ) 457.735 * * [simplify]: iteration 4 : 31 enodes (cost 7 ) 457.738 * * [simplify]: iteration 5 : 37 enodes (cost 7 ) 457.742 * * [simplify]: iteration 6 : 46 enodes (cost 7 ) 457.752 * * [simplify]: iteration 7 : 59 enodes (cost 7 ) 457.759 * * [simplify]: iteration 8 : 77 enodes (cost 7 ) 457.768 * * [simplify]: iteration 9 : 93 enodes (cost 7 ) 457.779 * * [simplify]: iteration 10 : 100 enodes (cost 7 ) 457.794 * * [simplify]: iteration 11 : 117 enodes (cost 7 ) 457.810 * * [simplify]: iteration 12 : 119 enodes (cost 7 ) 457.822 * * [simplify]: iteration done : 119 enodes (cost 7 ) 457.823 * * [simplify]: iteration 0 : 9 enodes (cost 9 ) 457.824 * * [simplify]: iteration 1 : 18 enodes (cost 8 ) 457.826 * * [simplify]: iteration 2 : 35 enodes (cost 7 ) 457.833 * * [simplify]: iteration 3 : 75 enodes (cost 7 ) 457.853 * * [simplify]: iteration 4 : 142 enodes (cost 7 ) 457.894 * * [simplify]: iteration 5 : 234 enodes (cost 7 ) 457.997 * * [simplify]: iteration 6 : 375 enodes (cost 7 ) 458.062 * * [simplify]: iteration 7 : 411 enodes (cost 7 ) 458.151 * * [simplify]: iteration 8 : 457 enodes (cost 7 ) 458.211 * * [simplify]: iteration done : 457 enodes (cost 7 ) 458.212 * * [simplify]: iteration 0 : 10 enodes (cost 10 ) 458.213 * * [simplify]: iteration 1 : 21 enodes (cost 9 ) 458.215 * * [simplify]: iteration 2 : 35 enodes (cost 7 ) 458.223 * * [simplify]: iteration 3 : 83 enodes (cost 7 ) 458.243 * * [simplify]: iteration 4 : 150 enodes (cost 7 ) 458.282 * * [simplify]: iteration 5 : 242 enodes (cost 7 ) 458.384 * * [simplify]: iteration 6 : 385 enodes (cost 7 ) 458.444 * * [simplify]: iteration 7 : 422 enodes (cost 7 ) 458.529 * * [simplify]: iteration 8 : 476 enodes (cost 7 ) 458.587 * * [simplify]: iteration done : 476 enodes (cost 7 ) 458.588 * * [simplify]: iteration 0 : 9 enodes (cost 9 ) 458.589 * * [simplify]: iteration 1 : 20 enodes (cost 8 ) 458.591 * * [simplify]: iteration 2 : 31 enodes (cost 7 ) 458.596 * * [simplify]: iteration 3 : 61 enodes (cost 7 ) 458.610 * * [simplify]: iteration 4 : 119 enodes (cost 7 ) 458.636 * * [simplify]: iteration 5 : 197 enodes (cost 7 ) 458.731 * * [simplify]: iteration 6 : 345 enodes (cost 7 ) 458.815 * * [simplify]: iteration 7 : 381 enodes (cost 7 ) 458.889 * * [simplify]: iteration 8 : 414 enodes (cost 7 ) 458.948 * * [simplify]: iteration done : 414 enodes (cost 7 ) 458.949 * * [simplify]: iteration 0 : 8 enodes (cost 8 ) 458.950 * * [simplify]: iteration 1 : 19 enodes (cost 8 ) 458.953 * * [simplify]: iteration 2 : 45 enodes (cost 6 ) 458.964 * * [simplify]: iteration 3 : 116 enodes (cost 6 ) 458.985 * * [simplify]: iteration 4 : 171 enodes (cost 6 ) 459.026 * * [simplify]: iteration 5 : 278 enodes (cost 6 ) 459.081 * * [simplify]: iteration 6 : 368 enodes (cost 6 ) 459.193 * * [simplify]: iteration 7 : 505 enodes (cost 6 ) 459.268 * * [simplify]: iteration 8 : 542 enodes (cost 6 ) 459.363 * * [simplify]: iteration 9 : 588 enodes (cost 6 ) 459.437 * * [simplify]: iteration done : 588 enodes (cost 6 ) 459.438 * * [simplify]: iteration 0 : 8 enodes (cost 8 ) 459.439 * * [simplify]: iteration 1 : 18 enodes (cost 8 ) 459.442 * * [simplify]: iteration 2 : 43 enodes (cost 6 ) 459.453 * * [simplify]: iteration 3 : 119 enodes (cost 6 ) 459.473 * * [simplify]: iteration 4 : 206 enodes (cost 6 ) 459.529 * * [simplify]: iteration 5 : 406 enodes (cost 6 ) 459.762 * * [simplify]: iteration 6 : 973 enodes (cost 6 ) 461.560 * * [simplify]: iteration 7 : 3415 enodes (cost 6 ) 462.689 * * [simplify]: iteration done : 5000 enodes (cost 6 ) 462.690 * * [simplify]: iteration 0 : 15 enodes (cost 23 ) 462.692 * * [simplify]: iteration 1 : 37 enodes (cost 19 ) 462.699 * * [simplify]: iteration 2 : 123 enodes (cost 11 ) 462.803 * * [simplify]: iteration 3 : 671 enodes (cost 11 ) 464.759 * * [simplify]: iteration 4 : 3315 enodes (cost 9 ) 466.470 * * [simplify]: iteration done : 5000 enodes (cost 9 ) 466.471 * * [simplify]: iteration 0 : 13 enodes (cost 23 ) 466.473 * * [simplify]: iteration 1 : 34 enodes (cost 23 ) 466.481 * * [simplify]: iteration 2 : 123 enodes (cost 13 ) 466.547 * * [simplify]: iteration 3 : 488 enodes (cost 13 ) 467.492 * * [simplify]: iteration 4 : 2022 enodes (cost 9 ) 471.004 * * [simplify]: iteration done : 5000 enodes (cost 9 ) 471.005 * * [simplify]: iteration 0 : 13 enodes (cost 23 ) 471.007 * * [simplify]: iteration 1 : 39 enodes (cost 19 ) 471.015 * * [simplify]: iteration 2 : 127 enodes (cost 9 ) 471.127 * * [simplify]: iteration 3 : 677 enodes (cost 9 ) 473.342 * * [simplify]: iteration 4 : 3514 enodes (cost 9 ) 475.116 * * [simplify]: iteration done : 5000 enodes (cost 9 ) 475.116 * * [simplify]: iteration 0 : 11 enodes (cost 23 ) 475.118 * * [simplify]: iteration 1 : 36 enodes (cost 23 ) 475.127 * * [simplify]: iteration 2 : 127 enodes (cost 11 ) 475.204 * * [simplify]: iteration 3 : 513 enodes (cost 11 ) 476.322 * * [simplify]: iteration 4 : 2192 enodes (cost 7 ) 479.899 * * [simplify]: iteration done : 5001 enodes (cost 7 ) 479.900 * * [simplify]: iteration 0 : 9 enodes (cost 17 ) 479.904 * * [simplify]: iteration 1 : 17 enodes (cost 17 ) 479.907 * * [simplify]: iteration 2 : 31 enodes (cost 13 ) 479.916 * * [simplify]: iteration 3 : 80 enodes (cost 13 ) 479.926 * * [simplify]: iteration 4 : 93 enodes (cost 13 ) 479.937 * * [simplify]: iteration 5 : 97 enodes (cost 13 ) 479.948 * * [simplify]: iteration 6 : 99 enodes (cost 13 ) 479.962 * * [simplify]: iteration done : 99 enodes (cost 13 ) 479.963 * * [simplify]: iteration 0 : 8 enodes (cost 8 ) 479.964 * * [simplify]: iteration 1 : 16 enodes (cost 8 ) 479.966 * * [simplify]: iteration 2 : 30 enodes (cost 6 ) 479.975 * * [simplify]: iteration 3 : 79 enodes (cost 6 ) 479.985 * * [simplify]: iteration 4 : 90 enodes (cost 6 ) 479.996 * * [simplify]: iteration 5 : 94 enodes (cost 6 ) 480.007 * * [simplify]: iteration 6 : 96 enodes (cost 6 ) 480.021 * * [simplify]: iteration done : 96 enodes (cost 6 ) 480.021 * * [simplify]: iteration 0 : 9 enodes (cost 23 ) 480.023 * * [simplify]: iteration 1 : 27 enodes (cost 23 ) 480.031 * * [simplify]: iteration 2 : 127 enodes (cost 7 ) 480.207 * * [simplify]: iteration 3 : 715 enodes (cost 7 ) 482.005 * * [simplify]: iteration 4 : 2419 enodes (cost 7 ) 486.052 * * [simplify]: iteration done : 5000 enodes (cost 7 ) 486.053 * * [simplify]: iteration 0 : 8 enodes (cost 8 ) 486.054 * * [simplify]: iteration 1 : 16 enodes (cost 8 ) 486.056 * * [simplify]: iteration 2 : 30 enodes (cost 6 ) 486.065 * * [simplify]: iteration 3 : 79 enodes (cost 6 ) 486.073 * * [simplify]: iteration 4 : 90 enodes (cost 6 ) 486.085 * * [simplify]: iteration 5 : 94 enodes (cost 6 ) 486.096 * * [simplify]: iteration 6 : 96 enodes (cost 6 ) 486.110 * * [simplify]: iteration done : 96 enodes (cost 6 ) 486.111 * * [simplify]: iteration 0 : 8 enodes (cost 8 ) 486.112 * * [simplify]: iteration 1 : 16 enodes (cost 8 ) 486.114 * * 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iteration 2 : 54 enodes (cost 7 ) 605.004 * * [simplify]: iteration 3 : 161 enodes (cost 7 ) 605.048 * * [simplify]: iteration 4 : 223 enodes (cost 7 ) 605.126 * * [simplify]: iteration 5 : 285 enodes (cost 7 ) 605.184 * * [simplify]: iteration 6 : 302 enodes (cost 7 ) 605.245 * * [simplify]: iteration done : 302 enodes (cost 7 ) 605.246 * * [simplify]: iteration 0 : 5 enodes (cost 5 ) 605.246 * * [simplify]: iteration 1 : 8 enodes (cost 5 ) 605.247 * * [simplify]: iteration 2 : 12 enodes (cost 5 ) 605.249 * * [simplify]: iteration 3 : 15 enodes (cost 5 ) 605.250 * * [simplify]: iteration 4 : 16 enodes (cost 5 ) 605.252 * * [simplify]: iteration done : 16 enodes (cost 5 ) 605.253 * * [simplify]: iteration 0 : 5 enodes (cost 5 ) 605.253 * * [simplify]: iteration 1 : 8 enodes (cost 5 ) 605.254 * * [simplify]: iteration 2 : 12 enodes (cost 5 ) 605.256 * * [simplify]: iteration 3 : 15 enodes (cost 5 ) 605.257 * * [simplify]: iteration 4 : 16 enodes (cost 5 ) 605.259 * * [simplify]: iteration done : 16 enodes (cost 5 ) 605.260 * * [simplify]: iteration 0 : 5 enodes (cost 5 ) 605.260 * * [simplify]: iteration 1 : 8 enodes (cost 5 ) 605.261 * * [simplify]: iteration 2 : 12 enodes (cost 5 ) 605.263 * * [simplify]: iteration 3 : 15 enodes (cost 5 ) 605.264 * * [simplify]: iteration 4 : 16 enodes (cost 5 ) 605.266 * * [simplify]: iteration done : 16 enodes (cost 5 ) 605.267 * * [simplify]: iteration 0 : 10 enodes (cost 13 ) 605.268 * * [simplify]: iteration 1 : 20 enodes (cost 13 ) 605.271 * * [simplify]: iteration 2 : 36 enodes (cost 13 ) 605.276 * * [simplify]: iteration 3 : 56 enodes (cost 13 ) 605.285 * * [simplify]: iteration 4 : 85 enodes (cost 13 ) 605.304 * * [simplify]: iteration 5 : 96 enodes (cost 13 ) 605.318 * * [simplify]: iteration done : 96 enodes (cost 13 ) 605.319 * * [simplify]: iteration 0 : 13 enodes (cost 16 ) 605.321 * * [simplify]: iteration 1 : 29 enodes (cost 14 ) 605.326 * * [simplify]: iteration 2 : 74 enodes (cost 14 ) 605.338 * * [simplify]: iteration 3 : 179 enodes (cost 14 ) 605.392 * * [simplify]: iteration 4 : 420 enodes (cost 14 ) 605.585 * * [simplify]: iteration 5 : 667 enodes (cost 14 ) 605.910 * * [simplify]: iteration 6 : 1058 enodes (cost 14 ) 607.432 * * [simplify]: iteration 7 : 2492 enodes (cost 14 ) 611.745 * * [simplify]: iteration 8 : 4379 enodes (cost 14 ) 612.819 * * [simplify]: iteration done : 5000 enodes (cost 14 ) 612.820 * * [simplify]: iteration 0 : 14 enodes (cost 17 ) 612.822 * * [simplify]: iteration 1 : 32 enodes (cost 14 ) 612.827 * * [simplify]: iteration 2 : 78 enodes (cost 14 ) 612.844 * * [simplify]: iteration 3 : 201 enodes (cost 14 ) 612.906 * * [simplify]: iteration 4 : 495 enodes (cost 14 ) 613.138 * * [simplify]: iteration 5 : 1008 enodes (cost 14 ) 613.951 * * [simplify]: iteration 6 : 3245 enodes (cost 14 ) 615.575 * * [simplify]: iteration done : 5001 enodes (cost 14 ) 615.576 * [simplify]: Simplified to: (/ (* z x) y) (/ (* z x) y) (- (+ (log z) (log x)) (log y)) (- (+ (log z) (log x)) (log y)) (- (+ (log z) (log x)) (log y)) (- (+ (log z) (log x)) (log y)) (- (log (* z x)) (log y)) (- (log (* z x)) (log y)) (- (log (* z x)) (log y)) (- (log (* z x)) (log y)) (log (/ (* z x) y)) (exp (/ (* z x) y)) (/ (pow (* z x) 3) (pow y 3)) (/ (pow (* z x) 3) (pow y 3)) (/ (pow (* z x) 3) (pow y 3)) (pow (/ (* z x) y) 3) (* (cbrt (/ (* z x) y)) (cbrt (/ (* z x) y))) (cbrt (/ (* z x) y)) (pow (/ (* z x) y) 3) (sqrt (/ (* z x) y)) (sqrt (/ (* z x) y)) (* (* z x) (* (cbrt (/ 1 y)) (cbrt (/ 1 y)))) (* (* z x) (sqrt (/ 1 y))) (* (/ (/ x (cbrt y)) (cbrt y)) z) (* z (/ x (sqrt y))) (* z x) (* (/ x (* (cbrt y) (cbrt y))) z) (* x (/ z (sqrt y))) (* z x) (/ (* z x) (* (cbrt y) (cbrt y))) (/ (* z x) (sqrt y)) (* z x) (* z x) (* z x) (/ x y) (* z x) (- (log (cosh x)) (- (+ (log z) (log x)) (log y))) (+ (- (log (cosh x)) (+ (log z) (log x))) (log y)) (+ (- (log (cosh x)) (+ (log z) (log x))) (log y)) (- (log (cosh x)) (+ (- (log x) (log y)) (log z))) (- (log (cosh x)) (- (log (* z x)) (log y))) (+ (- (log (cosh x)) (log (* z x))) (log y)) (+ (- (log (cosh x)) (log (* z x))) (log y)) (- (log (cosh x)) (- (log (* z x)) (log y))) (- (log (cosh x)) (log (/ (* z x) y))) (log (* (/ (cosh x) (* z x)) y)) (exp (* (/ (cosh x) (* z x)) y)) (* (/ (/ (pow (cosh x) 3) (pow x 3)) (pow z 3)) (pow y 3)) (/ (pow (cosh x) 3) (* (* (pow x 3) (pow z 3)) (pow (/ 1 y) 3))) (/ (pow (cosh x) 3) (/ (pow (* z x) 3) (pow y 3))) (/ (/ (pow (cosh x) 3) (pow (/ 1 y) 3)) (pow (* z x) 3)) (pow (/ (cosh x) (/ (* z x) y)) 3) (* (cbrt (* (/ (cosh x) (* z x)) y)) (cbrt (* (/ (cosh x) (* z x)) y))) (cbrt (* (/ (cosh x) (* z x)) y)) (pow (* (/ (cosh x) (* z x)) y) 3) (sqrt (* (/ (cosh x) (* z x)) y)) (sqrt (* (/ (cosh x) (* z x)) y)) (neg (cosh x)) (/ (neg (* z x)) y) (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (* z x)) (* (cbrt (cosh x)) y) (/ (sqrt (cosh x)) (* z x)) (* (sqrt (cosh x)) y) (/ 1 (* z x)) (* y (cosh x)) (/ y (* z x)) (/ (/ (* z x) y) (cosh x)) (/ (cosh x) (* z x)) (/ (* z x) (* (cbrt (cosh x)) y)) (/ (* z x) (* (sqrt (cosh x)) y)) (/ (/ (* z x) y) (cosh x)) (/ (cosh x) (* z x)) (/ (cosh x) (* z x)) (* (* z x) (/ 2 y)) (/ (* x z) y) (/ (* x z) y) (/ (* x z) y) (+ (* 1/2 (/ (* x y) z)) (/ y (* x z))) (* (/ (* 1/2 (+ (exp x) (exp (neg x)))) x) (/ y z)) (/ (* y (* 1/2 (+ (exp x) (exp (neg x))))) (* z x)) 615.581 * * * [progress]: adding candidates to table 615.660 * [progress]: [Phase 3 of 3] Extracting. 615.660 * * [regime]: Finding splitpoints for: (# # # # # # #) 615.660 * * * [regime-changes]: Trying 3 branch expressions: (z y x) 615.661 * * * * [regimes]: Trying to branch on z from (# # # # # # #) 615.737 * * * * [regimes]: Trying to branch on y from (# # # # # # #) 615.815 * * * * [regimes]: Trying to branch on x from (# # # # # # #) 615.899 * * * [regime]: Found split indices: #