10.812 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.041 * * * [progress]: [2/2] Setting up program. 0.043 * [progress]: [Phase 2 of 3] Improving. 0.043 * [simplify]: Simplifying using # : (/ (* (cosh x) (/ y x)) z) 0.044 * * [simplify]: iteration 0 : 7 enodes (cost 8 ) 0.045 * * [simplify]: iteration 1 : 18 enodes (cost 8 ) 0.047 * * [simplify]: iteration 2 : 40 enodes (cost 8 ) 0.052 * * [simplify]: iteration 3 : 99 enodes (cost 8 ) 0.065 * * [simplify]: iteration 4 : 217 enodes (cost 8 ) 0.097 * * [simplify]: iteration 5 : 385 enodes (cost 8 ) 0.163 * * [simplify]: iteration 6 : 685 enodes (cost 8 ) 0.369 * * [simplify]: iteration 7 : 1939 enodes (cost 8 ) 1.493 * * [simplify]: iteration 8 : 4600 enodes (cost 8 ) 3.785 * * [simplify]: iteration done : 5000 enodes (cost 8 ) 3.786 * [simplify]: Simplified to: (/ (* (cosh x) (/ y x)) z) 3.786 * * [progress]: iteration 1 / 4 3.786 * * * [progress]: picking best candidate 3.788 * * * * [pick]: Picked # 3.788 * * * [progress]: localizing error 3.794 * * * [progress]: generating rewritten candidates 3.794 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 3.805 * * * [progress]: generating series expansions 3.805 * * * * [progress]: [ 1 / 1 ] generating series at (2) 3.806 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in (x y z) around 0 3.806 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in z 3.806 * [taylor]: Taking taylor expansion of (* (cosh x) y) in z 3.806 * [taylor]: Taking taylor expansion of (cosh x) in z 3.806 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 3.806 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in z 3.806 * [taylor]: Taking taylor expansion of (exp x) in z 3.806 * [taylor]: Taking taylor expansion of x in z 3.806 * [taylor]: Taking taylor expansion of (exp (- x)) in z 3.806 * [taylor]: Taking taylor expansion of (- x) in z 3.806 * [taylor]: Taking taylor expansion of x in z 3.806 * [taylor]: Taking taylor expansion of 2 in z 3.806 * [taylor]: Taking taylor expansion of y in z 3.806 * [taylor]: Taking taylor expansion of (* x z) in z 3.806 * [taylor]: Taking taylor expansion of x in z 3.806 * [taylor]: Taking taylor expansion of z in z 3.807 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in y 3.807 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 3.807 * [taylor]: Taking taylor expansion of (cosh x) in y 3.807 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 3.807 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 3.807 * [taylor]: Taking taylor expansion of (exp x) in y 3.807 * [taylor]: Taking taylor expansion of x in y 3.807 * [taylor]: Taking taylor expansion of (exp (- x)) in y 3.807 * [taylor]: Taking taylor expansion of (- x) in y 3.807 * [taylor]: Taking taylor expansion of x in y 3.807 * [taylor]: Taking taylor expansion of 2 in y 3.807 * [taylor]: Taking taylor expansion of y in y 3.807 * [taylor]: Taking taylor expansion of (* x z) in y 3.807 * [taylor]: Taking taylor expansion of x in y 3.807 * [taylor]: Taking taylor expansion of z in y 3.810 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x 3.810 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 3.810 * [taylor]: Taking taylor expansion of (cosh x) in x 3.810 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 3.810 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 3.810 * [taylor]: Taking taylor expansion of (exp x) in x 3.810 * [taylor]: Taking taylor expansion of x in x 3.810 * [taylor]: Taking taylor expansion of (exp (- x)) in x 3.810 * [taylor]: Taking taylor expansion of (- x) in x 3.810 * [taylor]: Taking taylor expansion of x in x 3.811 * [taylor]: Taking taylor expansion of 2 in x 3.811 * [taylor]: Taking taylor expansion of y in x 3.812 * [taylor]: Taking taylor expansion of (* x z) in x 3.812 * [taylor]: Taking taylor expansion of x in x 3.812 * [taylor]: Taking taylor expansion of z in x 3.812 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x 3.812 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 3.812 * [taylor]: Taking taylor expansion of (cosh x) in x 3.812 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 3.812 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 3.812 * [taylor]: Taking taylor expansion of (exp x) in x 3.812 * [taylor]: Taking taylor expansion of x in x 3.812 * [taylor]: Taking taylor expansion of (exp (- x)) in x 3.812 * [taylor]: Taking taylor expansion of (- x) in x 3.812 * [taylor]: Taking taylor expansion of x in x 3.813 * [taylor]: Taking taylor expansion of 2 in x 3.813 * [taylor]: Taking taylor expansion of y in x 3.813 * [taylor]: Taking taylor expansion of (* x z) in x 3.813 * [taylor]: Taking taylor expansion of x in x 3.813 * [taylor]: Taking taylor expansion of z in x 3.814 * [taylor]: Taking taylor expansion of (/ y z) in y 3.814 * [taylor]: Taking taylor expansion of y in y 3.814 * [taylor]: Taking taylor expansion of z in y 3.814 * [taylor]: Taking taylor expansion of (/ 1 z) in z 3.814 * [taylor]: Taking taylor expansion of z in z 3.817 * [taylor]: Taking taylor expansion of 0 in y 3.817 * [taylor]: Taking taylor expansion of 0 in z 3.817 * [taylor]: Taking taylor expansion of 0 in z 3.822 * [taylor]: Taking taylor expansion of (* 1/2 (/ y z)) in y 3.822 * [taylor]: Taking taylor expansion of 1/2 in y 3.822 * [taylor]: Taking taylor expansion of (/ y z) in y 3.822 * [taylor]: Taking taylor expansion of y in y 3.822 * [taylor]: Taking taylor expansion of z in y 3.822 * [taylor]: Taking taylor expansion of (/ 1/2 z) in z 3.822 * [taylor]: Taking taylor expansion of 1/2 in z 3.822 * [taylor]: Taking taylor expansion of z in z 3.823 * [taylor]: Taking taylor expansion of 0 in z 3.823 * [taylor]: Taking taylor expansion of 0 in z 3.830 * [taylor]: Taking taylor expansion of 0 in y 3.830 * [taylor]: Taking taylor expansion of 0 in z 3.830 * [taylor]: Taking taylor expansion of 0 in z 3.831 * [taylor]: Taking taylor expansion of 0 in z 3.831 * [taylor]: Taking taylor expansion of 0 in z 3.832 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in (x y z) around 0 3.832 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in z 3.832 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in z 3.832 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z 3.832 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 3.832 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in z 3.832 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 3.832 * [taylor]: Taking taylor expansion of (/ 1 x) in z 3.832 * [taylor]: Taking taylor expansion of x in z 3.832 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 3.832 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 3.832 * [taylor]: Taking taylor expansion of (/ 1 x) in z 3.832 * [taylor]: Taking taylor expansion of x in z 3.832 * [taylor]: Taking taylor expansion of 2 in z 3.832 * [taylor]: Taking taylor expansion of (* x z) in z 3.832 * [taylor]: Taking taylor expansion of x in z 3.832 * [taylor]: Taking taylor expansion of z in z 3.832 * [taylor]: Taking taylor expansion of y in z 3.835 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in y 3.836 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in y 3.836 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 3.836 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 3.836 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 3.836 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 3.836 * [taylor]: Taking taylor expansion of (/ 1 x) in y 3.836 * [taylor]: Taking taylor expansion of x in y 3.836 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 3.836 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 3.836 * [taylor]: Taking taylor expansion of (/ 1 x) in y 3.836 * [taylor]: Taking taylor expansion of x in y 3.836 * [taylor]: Taking taylor expansion of 2 in y 3.836 * [taylor]: Taking taylor expansion of (* x z) in y 3.836 * [taylor]: Taking taylor expansion of x in y 3.836 * [taylor]: Taking taylor expansion of z in y 3.836 * [taylor]: Taking taylor expansion of y in y 3.837 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x 3.837 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 3.837 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 3.837 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 3.837 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 3.837 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 3.837 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.837 * [taylor]: Taking taylor expansion of x in x 3.837 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 3.837 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 3.837 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.837 * [taylor]: Taking taylor expansion of x in x 3.838 * [taylor]: Taking taylor expansion of 2 in x 3.838 * [taylor]: Taking taylor expansion of (* x z) in x 3.838 * [taylor]: Taking taylor expansion of x in x 3.838 * [taylor]: Taking taylor expansion of z in x 3.838 * [taylor]: Taking taylor expansion of y in x 3.840 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x 3.840 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 3.840 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 3.840 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 3.840 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 3.840 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 3.840 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.840 * [taylor]: Taking taylor expansion of x in x 3.840 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 3.840 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 3.840 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.840 * [taylor]: Taking taylor expansion of x in x 3.841 * [taylor]: Taking taylor expansion of 2 in x 3.841 * [taylor]: Taking taylor expansion of (* x z) in x 3.841 * [taylor]: Taking taylor expansion of x in x 3.841 * [taylor]: Taking taylor expansion of z in x 3.841 * [taylor]: Taking taylor expansion of y in x 3.843 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) y) in y 3.843 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in y 3.843 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (- (/ 1 x))))) in y 3.843 * [taylor]: Taking taylor expansion of 1/2 in y 3.843 * [taylor]: Taking taylor expansion of (* z (exp (- (/ 1 x)))) in y 3.843 * [taylor]: Taking taylor expansion of z in y 3.843 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 3.843 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 3.843 * [taylor]: Taking taylor expansion of (/ 1 x) in y 3.843 * [taylor]: Taking taylor expansion of x in y 3.843 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in y 3.843 * [taylor]: Taking taylor expansion of 1/2 in y 3.843 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y 3.843 * [taylor]: Taking taylor expansion of z in y 3.843 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 3.843 * [taylor]: Taking taylor expansion of (/ 1 x) in y 3.843 * [taylor]: Taking taylor expansion of x in y 3.843 * [taylor]: Taking taylor expansion of y in y 3.844 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in z 3.844 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (- (/ 1 x))))) in z 3.844 * [taylor]: Taking taylor expansion of 1/2 in z 3.844 * [taylor]: Taking taylor expansion of (* z (exp (- (/ 1 x)))) in z 3.844 * [taylor]: Taking taylor expansion of z in z 3.844 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 3.844 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 3.844 * [taylor]: Taking taylor expansion of (/ 1 x) in z 3.844 * [taylor]: Taking taylor expansion of x in z 3.844 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z 3.844 * [taylor]: Taking taylor expansion of 1/2 in z 3.844 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 3.844 * [taylor]: Taking taylor expansion of z in z 3.844 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 3.844 * [taylor]: Taking taylor expansion of (/ 1 x) in z 3.844 * [taylor]: Taking taylor expansion of x in z 3.850 * [taylor]: Taking taylor expansion of 0 in y 3.853 * [taylor]: Taking taylor expansion of 0 in z 3.861 * [taylor]: Taking taylor expansion of 0 in y 3.861 * [taylor]: Taking taylor expansion of 0 in z 3.866 * [taylor]: Taking taylor expansion of 0 in z 3.873 * [approximate]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in (x y z) around 0 3.873 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in z 3.873 * [taylor]: Taking taylor expansion of -1 in z 3.873 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in z 3.873 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in z 3.873 * [taylor]: Taking taylor expansion of x in z 3.873 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in z 3.873 * [taylor]: Taking taylor expansion of z in z 3.873 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z 3.873 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 3.873 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in z 3.873 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 3.873 * [taylor]: Taking taylor expansion of (/ -1 x) in z 3.873 * [taylor]: Taking taylor expansion of -1 in z 3.873 * [taylor]: Taking taylor expansion of x in z 3.873 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in z 3.873 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in z 3.873 * [taylor]: Taking taylor expansion of (/ -1 x) in z 3.873 * [taylor]: Taking taylor expansion of -1 in z 3.873 * [taylor]: Taking taylor expansion of x in z 3.874 * [taylor]: Taking taylor expansion of 2 in z 3.874 * [taylor]: Taking taylor expansion of y in z 3.877 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in y 3.877 * [taylor]: Taking taylor expansion of -1 in y 3.877 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in y 3.877 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in y 3.877 * [taylor]: Taking taylor expansion of x in y 3.877 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in y 3.877 * [taylor]: Taking taylor expansion of z in y 3.877 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 3.877 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 3.877 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 3.877 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 3.877 * [taylor]: Taking taylor expansion of (/ -1 x) in y 3.877 * [taylor]: Taking taylor expansion of -1 in y 3.877 * [taylor]: Taking taylor expansion of x in y 3.877 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 3.877 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 3.877 * [taylor]: Taking taylor expansion of (/ -1 x) in y 3.877 * [taylor]: Taking taylor expansion of -1 in y 3.877 * [taylor]: Taking taylor expansion of x in y 3.878 * [taylor]: Taking taylor expansion of 2 in y 3.878 * [taylor]: Taking taylor expansion of y in y 3.878 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in x 3.878 * [taylor]: Taking taylor expansion of -1 in x 3.878 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in x 3.878 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in x 3.878 * [taylor]: Taking taylor expansion of x in x 3.878 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in x 3.878 * [taylor]: Taking taylor expansion of z in x 3.878 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 3.878 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 3.878 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 3.878 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 3.878 * [taylor]: Taking taylor expansion of (/ -1 x) in x 3.878 * [taylor]: Taking taylor expansion of -1 in x 3.878 * [taylor]: Taking taylor expansion of x in x 3.879 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 3.879 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 3.879 * [taylor]: Taking taylor expansion of (/ -1 x) in x 3.879 * [taylor]: Taking taylor expansion of -1 in x 3.879 * [taylor]: Taking taylor expansion of x in x 3.879 * [taylor]: Taking taylor expansion of 2 in x 3.879 * [taylor]: Taking taylor expansion of y in x 3.881 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in x 3.881 * [taylor]: Taking taylor expansion of -1 in x 3.881 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in x 3.881 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in x 3.881 * [taylor]: Taking taylor expansion of x in x 3.881 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in x 3.881 * [taylor]: Taking taylor expansion of z in x 3.881 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 3.881 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 3.881 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 3.881 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 3.881 * [taylor]: Taking taylor expansion of (/ -1 x) in x 3.882 * [taylor]: Taking taylor expansion of -1 in x 3.882 * [taylor]: Taking taylor expansion of x in x 3.882 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 3.882 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 3.882 * [taylor]: Taking taylor expansion of (/ -1 x) in x 3.882 * [taylor]: Taking taylor expansion of -1 in x 3.882 * [taylor]: Taking taylor expansion of x in x 3.883 * [taylor]: Taking taylor expansion of 2 in x 3.883 * [taylor]: Taking taylor expansion of y in x 3.885 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y)) in y 3.885 * [taylor]: Taking taylor expansion of -1 in y 3.885 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y) in y 3.885 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) in y 3.885 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in y 3.885 * [taylor]: Taking taylor expansion of 1/2 in y 3.885 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y 3.885 * [taylor]: Taking taylor expansion of z in y 3.885 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 3.885 * [taylor]: Taking taylor expansion of (/ 1 x) in y 3.885 * [taylor]: Taking taylor expansion of x in y 3.885 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in y 3.885 * [taylor]: Taking taylor expansion of 1/2 in y 3.885 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in y 3.885 * [taylor]: Taking taylor expansion of z in y 3.885 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 3.885 * [taylor]: Taking taylor expansion of (/ -1 x) in y 3.885 * [taylor]: Taking taylor expansion of -1 in y 3.885 * [taylor]: Taking taylor expansion of x in y 3.885 * [taylor]: Taking taylor expansion of y in y 3.886 * [taylor]: Taking taylor expansion of (* -1 (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x)))))) in z 3.886 * [taylor]: Taking taylor expansion of -1 in z 3.886 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) in z 3.886 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z 3.886 * [taylor]: Taking taylor expansion of 1/2 in z 3.886 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 3.886 * [taylor]: Taking taylor expansion of z in z 3.886 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 3.886 * [taylor]: Taking taylor expansion of (/ 1 x) in z 3.886 * [taylor]: Taking taylor expansion of x in z 3.886 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in z 3.886 * [taylor]: Taking taylor expansion of 1/2 in z 3.886 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in z 3.886 * [taylor]: Taking taylor expansion of z in z 3.886 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 3.886 * [taylor]: Taking taylor expansion of (/ -1 x) in z 3.886 * [taylor]: Taking taylor expansion of -1 in z 3.886 * [taylor]: Taking taylor expansion of x in z 3.898 * [taylor]: Taking taylor expansion of 0 in y 3.901 * [taylor]: Taking taylor expansion of 0 in z 3.910 * [taylor]: Taking taylor expansion of 0 in y 3.910 * [taylor]: Taking taylor expansion of 0 in z 3.915 * [taylor]: Taking taylor expansion of 0 in z 3.922 * * * [progress]: simplifying candidates 3.923 * [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)) (- (* (cosh x) (/ y x))) (- 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) (+ (* 1/2 (/ (* x y) z)) (/ y (* x z))) (/ (* y (+ (* 1/2 (exp x)) (* 1/2 (exp (- x))))) (* x z)) (/ (* (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x))) y) (* z x)) 3.925 * * [simplify]: iteration 0 : 89 enodes (cost 346 ) 3.940 * * [simplify]: iteration 1 : 245 enodes (cost 331 ) 3.995 * * [simplify]: iteration 2 : 981 enodes (cost 267 ) 4.530 * * [simplify]: iteration done : 5000 enodes (cost 267 ) 4.531 * [simplify]: Simplified to: (log (/ (* (cosh x) (/ y x)) z)) (log (/ (* (cosh x) (/ y x)) z)) (log (/ (* (cosh x) (/ y x)) z)) (log (/ (* (cosh x) (/ y x)) z)) (exp (/ (* (cosh x) (/ y x)) z)) (pow (/ (* (cosh x) (/ y x)) z) 3) (pow (/ (* (cosh x) (/ y x)) 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)) (- (* (cosh x) (/ y x))) (- 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)) (* x z) (* z 2) (+ (* 1/2 (/ (* x y) z)) (/ y (* x z))) (/ (* 1/2 (+ (exp x) (exp (- x)))) (/ (* x z) y)) (/ (* 1/2 (+ (exp x) (exp (- x)))) (/ (* x z) y)) 4.531 * * * [progress]: adding candidates to table 4.589 * * [progress]: iteration 2 / 4 4.589 * * * [progress]: picking best candidate 4.600 * * * * [pick]: Picked # 4.600 * * * [progress]: localizing error 4.606 * * * [progress]: generating rewritten candidates 4.606 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2) 4.614 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 4.622 * * * [progress]: generating series expansions 4.622 * * * * [progress]: [ 1 / 2 ] generating series at (2 2) 4.622 * [approximate]: Taking taylor expansion of (/ (* x z) y) in (z y x) around 0 4.622 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x 4.622 * [taylor]: Taking taylor expansion of (* x z) in x 4.622 * [taylor]: Taking taylor expansion of x in x 4.622 * [taylor]: Taking taylor expansion of z in x 4.622 * [taylor]: Taking taylor expansion of y in x 4.623 * [taylor]: Taking taylor expansion of (/ (* x z) y) in y 4.623 * [taylor]: Taking taylor expansion of (* x z) in y 4.623 * [taylor]: Taking taylor expansion of x in y 4.623 * [taylor]: Taking taylor expansion of z in y 4.623 * [taylor]: Taking taylor expansion of y in y 4.623 * [taylor]: Taking taylor expansion of (/ (* x z) y) in z 4.623 * [taylor]: Taking taylor expansion of (* x z) in z 4.623 * [taylor]: Taking taylor expansion of x in z 4.623 * [taylor]: Taking taylor expansion of z in z 4.623 * [taylor]: Taking taylor expansion of y in z 4.624 * [taylor]: Taking taylor expansion of (/ (* x z) y) in z 4.624 * [taylor]: Taking taylor expansion of (* x z) in z 4.624 * [taylor]: Taking taylor expansion of x in z 4.624 * [taylor]: Taking taylor expansion of z in z 4.624 * [taylor]: Taking taylor expansion of y in z 4.624 * [taylor]: Taking taylor expansion of (/ x y) in y 4.624 * [taylor]: Taking taylor expansion of x in y 4.624 * [taylor]: Taking taylor expansion of y in y 4.624 * [taylor]: Taking taylor expansion of x in x 4.625 * [taylor]: Taking taylor expansion of 0 in y 4.625 * [taylor]: Taking taylor expansion of 0 in x 4.626 * [taylor]: Taking taylor expansion of 0 in y 4.626 * [taylor]: Taking taylor expansion of 0 in x 4.627 * [taylor]: Taking taylor expansion of 0 in x 4.627 * [approximate]: Taking taylor expansion of (/ y (* x z)) in (z y x) around 0 4.627 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 4.627 * [taylor]: Taking taylor expansion of y in x 4.627 * [taylor]: Taking taylor expansion of (* x z) in x 4.627 * [taylor]: Taking taylor expansion of x in x 4.627 * [taylor]: Taking taylor expansion of z in x 4.628 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y 4.628 * [taylor]: Taking taylor expansion of y in y 4.628 * [taylor]: Taking taylor expansion of (* x z) in y 4.628 * [taylor]: Taking taylor expansion of x in y 4.628 * [taylor]: Taking taylor expansion of z in y 4.628 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z 4.628 * [taylor]: Taking taylor expansion of y in z 4.628 * [taylor]: Taking taylor expansion of (* x z) in z 4.628 * [taylor]: Taking taylor expansion of x in z 4.628 * [taylor]: Taking taylor expansion of z in z 4.628 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z 4.628 * [taylor]: Taking taylor expansion of y in z 4.628 * [taylor]: Taking taylor expansion of (* x z) in z 4.628 * [taylor]: Taking taylor expansion of x in z 4.628 * [taylor]: Taking taylor expansion of z in z 4.629 * [taylor]: Taking taylor expansion of (/ y x) in y 4.629 * [taylor]: Taking taylor expansion of y in y 4.629 * [taylor]: Taking taylor expansion of x in y 4.629 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.629 * [taylor]: Taking taylor expansion of x in x 4.630 * [taylor]: Taking taylor expansion of 0 in y 4.630 * [taylor]: Taking taylor expansion of 0 in x 4.630 * [taylor]: Taking taylor expansion of 0 in x 4.631 * [taylor]: Taking taylor expansion of 0 in y 4.631 * [taylor]: Taking taylor expansion of 0 in x 4.631 * [taylor]: Taking taylor expansion of 0 in x 4.631 * [taylor]: Taking taylor expansion of 0 in x 4.632 * [taylor]: Taking taylor expansion of 0 in y 4.632 * [taylor]: Taking taylor expansion of 0 in x 4.632 * [taylor]: Taking taylor expansion of 0 in x 4.632 * [taylor]: Taking taylor expansion of 0 in x 4.632 * [taylor]: Taking taylor expansion of 0 in x 4.633 * [approximate]: Taking taylor expansion of (* -1 (/ y (* x z))) in (z y x) around 0 4.633 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in x 4.633 * [taylor]: Taking taylor expansion of -1 in x 4.633 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 4.633 * [taylor]: Taking taylor expansion of y in x 4.633 * [taylor]: Taking taylor expansion of (* x z) in x 4.633 * [taylor]: Taking taylor expansion of x in x 4.633 * [taylor]: Taking taylor expansion of z in x 4.633 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in y 4.633 * [taylor]: Taking taylor expansion of -1 in y 4.633 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y 4.633 * [taylor]: Taking taylor expansion of y in y 4.633 * [taylor]: Taking taylor expansion of (* x z) in y 4.633 * [taylor]: Taking taylor expansion of x in y 4.633 * [taylor]: Taking taylor expansion of z in y 4.633 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in z 4.633 * [taylor]: Taking taylor expansion of -1 in z 4.633 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z 4.633 * [taylor]: Taking taylor expansion of y in z 4.633 * [taylor]: Taking taylor expansion of (* x z) in z 4.633 * [taylor]: Taking taylor expansion of x in z 4.633 * [taylor]: Taking taylor expansion of z in z 4.634 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in z 4.634 * [taylor]: Taking taylor expansion of -1 in z 4.634 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z 4.634 * [taylor]: Taking taylor expansion of y in z 4.634 * [taylor]: Taking taylor expansion of (* x z) in z 4.634 * [taylor]: Taking taylor expansion of x in z 4.634 * [taylor]: Taking taylor expansion of z in z 4.634 * [taylor]: Taking taylor expansion of (* -1 (/ y x)) in y 4.634 * [taylor]: Taking taylor expansion of -1 in y 4.634 * [taylor]: Taking taylor expansion of (/ y x) in y 4.634 * [taylor]: Taking taylor expansion of y in y 4.634 * [taylor]: Taking taylor expansion of x in y 4.634 * [taylor]: Taking taylor expansion of (/ -1 x) in x 4.634 * [taylor]: Taking taylor expansion of -1 in x 4.634 * [taylor]: Taking taylor expansion of x in x 4.635 * [taylor]: Taking taylor expansion of 0 in y 4.636 * [taylor]: Taking taylor expansion of 0 in x 4.636 * [taylor]: Taking taylor expansion of 0 in x 4.637 * [taylor]: Taking taylor expansion of 0 in y 4.638 * [taylor]: Taking taylor expansion of 0 in x 4.638 * [taylor]: Taking taylor expansion of 0 in x 4.638 * [taylor]: Taking taylor expansion of 0 in x 4.640 * [taylor]: Taking taylor expansion of 0 in y 4.640 * [taylor]: Taking taylor expansion of 0 in x 4.640 * [taylor]: Taking taylor expansion of 0 in x 4.640 * [taylor]: Taking taylor expansion of 0 in x 4.641 * [taylor]: Taking taylor expansion of 0 in x 4.641 * * * * [progress]: [ 2 / 2 ] generating series at (2) 4.641 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in (x z y) around 0 4.642 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in y 4.642 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 4.642 * [taylor]: Taking taylor expansion of (cosh x) in y 4.642 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 4.642 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 4.642 * [taylor]: Taking taylor expansion of (exp x) in y 4.642 * [taylor]: Taking taylor expansion of x in y 4.642 * [taylor]: Taking taylor expansion of (exp (- x)) in y 4.642 * [taylor]: Taking taylor expansion of (- x) in y 4.642 * [taylor]: Taking taylor expansion of x in y 4.642 * [taylor]: Taking taylor expansion of 2 in y 4.642 * [taylor]: Taking taylor expansion of y in y 4.642 * [taylor]: Taking taylor expansion of (* x z) in y 4.642 * [taylor]: Taking taylor expansion of x in y 4.642 * [taylor]: Taking taylor expansion of z in y 4.645 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in z 4.645 * [taylor]: Taking taylor expansion of (* (cosh x) y) in z 4.645 * [taylor]: Taking taylor expansion of (cosh x) in z 4.645 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 4.645 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in z 4.645 * [taylor]: Taking taylor expansion of (exp x) in z 4.645 * [taylor]: Taking taylor expansion of x in z 4.645 * [taylor]: Taking taylor expansion of (exp (- x)) in z 4.645 * [taylor]: Taking taylor expansion of (- x) in z 4.645 * [taylor]: Taking taylor expansion of x in z 4.645 * [taylor]: Taking taylor expansion of 2 in z 4.645 * [taylor]: Taking taylor expansion of y in z 4.645 * [taylor]: Taking taylor expansion of (* x z) in z 4.645 * [taylor]: Taking taylor expansion of x in z 4.645 * [taylor]: Taking taylor expansion of z in z 4.646 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x 4.646 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 4.646 * [taylor]: Taking taylor expansion of (cosh x) in x 4.646 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 4.646 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 4.646 * [taylor]: Taking taylor expansion of (exp x) in x 4.646 * [taylor]: Taking taylor expansion of x in x 4.646 * [taylor]: Taking taylor expansion of (exp (- x)) in x 4.646 * [taylor]: Taking taylor expansion of (- x) in x 4.646 * [taylor]: Taking taylor expansion of x in x 4.646 * [taylor]: Taking taylor expansion of 2 in x 4.647 * [taylor]: Taking taylor expansion of y in x 4.647 * [taylor]: Taking taylor expansion of (* x z) in x 4.647 * [taylor]: Taking taylor expansion of x in x 4.647 * [taylor]: Taking taylor expansion of z in x 4.647 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x 4.647 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 4.647 * [taylor]: Taking taylor expansion of (cosh x) in x 4.647 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 4.647 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 4.647 * [taylor]: Taking taylor expansion of (exp x) in x 4.647 * [taylor]: Taking taylor expansion of x in x 4.647 * [taylor]: Taking taylor expansion of (exp (- x)) in x 4.647 * [taylor]: Taking taylor expansion of (- x) in x 4.647 * [taylor]: Taking taylor expansion of x in x 4.648 * [taylor]: Taking taylor expansion of 2 in x 4.648 * [taylor]: Taking taylor expansion of y in x 4.648 * [taylor]: Taking taylor expansion of (* x z) in x 4.648 * [taylor]: Taking taylor expansion of x in x 4.649 * [taylor]: Taking taylor expansion of z in x 4.649 * [taylor]: Taking taylor expansion of (/ y z) in z 4.649 * [taylor]: Taking taylor expansion of y in z 4.649 * [taylor]: Taking taylor expansion of z in z 4.649 * [taylor]: Taking taylor expansion of y in y 4.652 * [taylor]: Taking taylor expansion of 0 in z 4.653 * [taylor]: Taking taylor expansion of 0 in y 4.660 * [taylor]: Taking taylor expansion of (* 1/2 (/ y z)) in z 4.660 * [taylor]: Taking taylor expansion of 1/2 in z 4.660 * [taylor]: Taking taylor expansion of (/ y z) in z 4.660 * [taylor]: Taking taylor expansion of y in z 4.660 * [taylor]: Taking taylor expansion of z in z 4.660 * [taylor]: Taking taylor expansion of (* 1/2 y) in y 4.660 * [taylor]: Taking taylor expansion of 1/2 in y 4.660 * [taylor]: Taking taylor expansion of y in y 4.661 * [taylor]: Taking taylor expansion of 0 in y 4.662 * [taylor]: Taking taylor expansion of 0 in y 4.668 * [taylor]: Taking taylor expansion of 0 in z 4.669 * [taylor]: Taking taylor expansion of 0 in y 4.669 * [taylor]: Taking taylor expansion of 0 in y 4.669 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in (x z y) around 0 4.669 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in y 4.669 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in y 4.669 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 4.670 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 4.670 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 4.670 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 4.670 * [taylor]: Taking taylor expansion of (/ 1 x) in y 4.670 * [taylor]: Taking taylor expansion of x in y 4.670 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 4.670 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 4.670 * [taylor]: Taking taylor expansion of (/ 1 x) in y 4.670 * [taylor]: Taking taylor expansion of x in y 4.670 * [taylor]: Taking taylor expansion of 2 in y 4.670 * [taylor]: Taking taylor expansion of (* x z) in y 4.670 * [taylor]: Taking taylor expansion of x in y 4.670 * [taylor]: Taking taylor expansion of z in y 4.670 * [taylor]: Taking taylor expansion of y in y 4.670 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in z 4.670 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in z 4.670 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z 4.671 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 4.671 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in z 4.671 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 4.671 * [taylor]: Taking taylor expansion of (/ 1 x) in z 4.671 * [taylor]: Taking taylor expansion of x in z 4.671 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 4.671 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 4.671 * [taylor]: Taking taylor expansion of (/ 1 x) in z 4.671 * [taylor]: Taking taylor expansion of x in z 4.671 * [taylor]: Taking taylor expansion of 2 in z 4.671 * [taylor]: Taking taylor expansion of (* x z) in z 4.671 * [taylor]: Taking taylor expansion of x in z 4.671 * [taylor]: Taking taylor expansion of z in z 4.671 * [taylor]: Taking taylor expansion of y in z 4.675 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x 4.675 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 4.675 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 4.675 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 4.675 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 4.675 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 4.675 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.675 * [taylor]: Taking taylor expansion of x in x 4.675 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 4.675 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 4.675 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.675 * [taylor]: Taking taylor expansion of x in x 4.676 * [taylor]: Taking taylor expansion of 2 in x 4.676 * [taylor]: Taking taylor expansion of (* x z) in x 4.676 * [taylor]: Taking taylor expansion of x in x 4.676 * [taylor]: Taking taylor expansion of z in x 4.676 * [taylor]: Taking taylor expansion of y in x 4.678 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x 4.678 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 4.678 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 4.678 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 4.678 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 4.678 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 4.678 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.678 * [taylor]: Taking taylor expansion of x in x 4.678 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 4.678 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 4.678 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.678 * [taylor]: Taking taylor expansion of x in x 4.679 * [taylor]: Taking taylor expansion of 2 in x 4.679 * [taylor]: Taking taylor expansion of (* x z) in x 4.679 * [taylor]: Taking taylor expansion of x in x 4.679 * [taylor]: Taking taylor expansion of z in x 4.679 * [taylor]: Taking taylor expansion of y in x 4.681 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) y) in z 4.681 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in z 4.681 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (- (/ 1 x))))) in z 4.681 * [taylor]: Taking taylor expansion of 1/2 in z 4.681 * [taylor]: Taking taylor expansion of (* z (exp (- (/ 1 x)))) in z 4.681 * [taylor]: Taking taylor expansion of z in z 4.681 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 4.681 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 4.681 * [taylor]: Taking taylor expansion of (/ 1 x) in z 4.681 * [taylor]: Taking taylor expansion of x in z 4.681 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z 4.681 * [taylor]: Taking taylor expansion of 1/2 in z 4.681 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 4.681 * [taylor]: Taking taylor expansion of z in z 4.681 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 4.681 * [taylor]: Taking taylor expansion of (/ 1 x) in z 4.681 * [taylor]: Taking taylor expansion of x in z 4.682 * [taylor]: Taking taylor expansion of y in z 4.685 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) y) in y 4.685 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) in y 4.686 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y 4.686 * [taylor]: Taking taylor expansion of 1/2 in y 4.686 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 4.686 * [taylor]: Taking taylor expansion of (/ 1 x) in y 4.686 * [taylor]: Taking taylor expansion of x in y 4.686 * [taylor]: Taking taylor expansion of (* 1/2 (exp (- (/ 1 x)))) in y 4.686 * [taylor]: Taking taylor expansion of 1/2 in y 4.686 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 4.686 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 4.686 * [taylor]: Taking taylor expansion of (/ 1 x) in y 4.686 * [taylor]: Taking taylor expansion of x in y 4.686 * [taylor]: Taking taylor expansion of y in y 4.689 * [taylor]: Taking taylor expansion of 0 in z 4.689 * [taylor]: Taking taylor expansion of 0 in y 4.694 * [taylor]: Taking taylor expansion of 0 in y 4.700 * [taylor]: Taking taylor expansion of 0 in z 4.700 * [taylor]: Taking taylor expansion of 0 in y 4.700 * [taylor]: Taking taylor expansion of 0 in y 4.707 * [taylor]: Taking taylor expansion of 0 in y 4.715 * [taylor]: Taking taylor expansion of 0 in z 4.715 * [taylor]: Taking taylor expansion of 0 in y 4.715 * [taylor]: Taking taylor expansion of 0 in y 4.715 * [taylor]: Taking taylor expansion of 0 in y 4.724 * [taylor]: Taking taylor expansion of 0 in y 4.725 * [approximate]: Taking taylor expansion of (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y)) in (x z y) around 0 4.725 * [taylor]: Taking taylor expansion of (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y)) in y 4.725 * [taylor]: Taking taylor expansion of -1 in y 4.725 * [taylor]: Taking taylor expansion of (/ (* z (* (cosh (/ -1 x)) x)) y) in y 4.725 * [taylor]: Taking taylor expansion of (* z (* (cosh (/ -1 x)) x)) in y 4.725 * [taylor]: Taking taylor expansion of z in y 4.725 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in y 4.725 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 4.725 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 4.725 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 4.725 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 4.725 * [taylor]: Taking taylor expansion of (/ -1 x) in y 4.725 * [taylor]: Taking taylor expansion of -1 in y 4.725 * [taylor]: Taking taylor expansion of x in y 4.726 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 4.726 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 4.726 * [taylor]: Taking taylor expansion of (/ -1 x) in y 4.726 * [taylor]: Taking taylor expansion of -1 in y 4.726 * [taylor]: Taking taylor expansion of x in y 4.726 * [taylor]: Taking taylor expansion of 2 in y 4.726 * [taylor]: Taking taylor expansion of x in y 4.726 * [taylor]: Taking taylor expansion of y in y 4.726 * [taylor]: Taking taylor expansion of (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y)) in z 4.726 * [taylor]: Taking taylor expansion of -1 in z 4.726 * [taylor]: Taking taylor expansion of (/ (* z (* (cosh (/ -1 x)) x)) y) in z 4.726 * [taylor]: Taking taylor expansion of (* z (* (cosh (/ -1 x)) x)) in z 4.727 * [taylor]: Taking taylor expansion of z in z 4.727 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in z 4.727 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z 4.727 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 4.727 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in z 4.727 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 4.727 * [taylor]: Taking taylor expansion of (/ -1 x) in z 4.727 * [taylor]: Taking taylor expansion of -1 in z 4.727 * [taylor]: Taking taylor expansion of x in z 4.727 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in z 4.727 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in z 4.727 * [taylor]: Taking taylor expansion of (/ -1 x) in z 4.727 * [taylor]: Taking taylor expansion of -1 in z 4.727 * [taylor]: Taking taylor expansion of x in z 4.727 * [taylor]: Taking taylor expansion of 2 in z 4.727 * [taylor]: Taking taylor expansion of x in z 4.727 * [taylor]: Taking taylor expansion of y in z 4.730 * [taylor]: Taking taylor expansion of (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y)) in x 4.730 * [taylor]: Taking taylor expansion of -1 in x 4.730 * [taylor]: Taking taylor expansion of (/ (* z (* (cosh (/ -1 x)) x)) y) in x 4.730 * [taylor]: Taking taylor expansion of (* z (* (cosh (/ -1 x)) x)) in x 4.730 * [taylor]: Taking taylor expansion of z in x 4.730 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in x 4.730 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 4.731 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 4.731 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 4.731 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 4.731 * [taylor]: Taking taylor expansion of (/ -1 x) in x 4.731 * [taylor]: Taking taylor expansion of -1 in x 4.731 * [taylor]: Taking taylor expansion of x in x 4.731 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 4.731 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 4.731 * [taylor]: Taking taylor expansion of (/ -1 x) in x 4.731 * [taylor]: Taking taylor expansion of -1 in x 4.731 * [taylor]: Taking taylor expansion of x in x 4.732 * [taylor]: Taking taylor expansion of 2 in x 4.732 * [taylor]: Taking taylor expansion of x in x 4.732 * [taylor]: Taking taylor expansion of y in x 4.734 * [taylor]: Taking taylor expansion of (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y)) in x 4.734 * [taylor]: Taking taylor expansion of -1 in x 4.734 * [taylor]: Taking taylor expansion of (/ (* z (* (cosh (/ -1 x)) x)) y) in x 4.734 * [taylor]: Taking taylor expansion of (* z (* (cosh (/ -1 x)) x)) in x 4.734 * [taylor]: Taking taylor expansion of z in x 4.734 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in x 4.734 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 4.734 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 4.734 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 4.734 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 4.734 * [taylor]: Taking taylor expansion of (/ -1 x) in x 4.734 * [taylor]: Taking taylor expansion of -1 in x 4.734 * [taylor]: Taking taylor expansion of x in x 4.734 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 4.734 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 4.734 * [taylor]: Taking taylor expansion of (/ -1 x) in x 4.734 * [taylor]: Taking taylor expansion of -1 in x 4.734 * [taylor]: Taking taylor expansion of x in x 4.735 * [taylor]: Taking taylor expansion of 2 in x 4.735 * [taylor]: Taking taylor expansion of x in x 4.735 * [taylor]: Taking taylor expansion of y in x 4.737 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y)) in z 4.737 * [taylor]: Taking taylor expansion of -1 in z 4.737 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y) in z 4.737 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) in z 4.737 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z 4.737 * [taylor]: Taking taylor expansion of 1/2 in z 4.737 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 4.737 * [taylor]: Taking taylor expansion of z in z 4.737 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 4.737 * [taylor]: Taking taylor expansion of (/ 1 x) in z 4.737 * [taylor]: Taking taylor expansion of x in z 4.738 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in z 4.738 * [taylor]: Taking taylor expansion of 1/2 in z 4.738 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in z 4.738 * [taylor]: Taking taylor expansion of z in z 4.738 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 4.738 * [taylor]: Taking taylor expansion of (/ -1 x) in z 4.738 * [taylor]: Taking taylor expansion of -1 in z 4.738 * [taylor]: Taking taylor expansion of x in z 4.738 * [taylor]: Taking taylor expansion of y in z 4.741 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) y)) in y 4.741 * [taylor]: Taking taylor expansion of -1 in y 4.741 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) y) in y 4.741 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) in y 4.742 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y 4.742 * [taylor]: Taking taylor expansion of 1/2 in y 4.742 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 4.742 * [taylor]: Taking taylor expansion of (/ 1 x) in y 4.742 * [taylor]: Taking taylor expansion of x in y 4.742 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ -1 x))) in y 4.742 * [taylor]: Taking taylor expansion of 1/2 in y 4.742 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 4.742 * [taylor]: Taking taylor expansion of (/ -1 x) in y 4.742 * [taylor]: Taking taylor expansion of -1 in y 4.742 * [taylor]: Taking taylor expansion of x in y 4.742 * [taylor]: Taking taylor expansion of y in y 4.745 * [taylor]: Taking taylor expansion of 0 in z 4.745 * [taylor]: Taking taylor expansion of 0 in y 4.752 * [taylor]: Taking taylor expansion of 0 in y 4.759 * [taylor]: Taking taylor expansion of 0 in z 4.759 * [taylor]: Taking taylor expansion of 0 in y 4.759 * [taylor]: Taking taylor expansion of 0 in y 4.766 * [taylor]: Taking taylor expansion of 0 in y 4.775 * [taylor]: Taking taylor expansion of 0 in z 4.775 * [taylor]: Taking taylor expansion of 0 in y 4.775 * [taylor]: Taking taylor expansion of 0 in y 4.775 * [taylor]: Taking taylor expansion of 0 in y 4.784 * [taylor]: Taking taylor expansion of 0 in y 4.785 * * * [progress]: simplifying candidates 4.786 * [simplify]: Simplifying using # : (* (/ z y) x) (+ (- (log z) (log y)) (log x)) (+ (log (/ z y)) (log x)) (log (* (/ z y) x)) (exp (* (/ z y) x)) (* (/ (* (* z z) z) (* (* y y) y)) (* (* x x) x)) (* (* (* (/ z y) (/ z y)) (/ z y)) (* (* x x) x)) (* (cbrt (* (/ z y) x)) (cbrt (* (/ z y) x))) (cbrt (* (/ z y) x)) (* (* (* (/ z y) x) (* (/ z y) x)) (* (/ z y) x)) (sqrt (* (/ z y) x)) (sqrt (* (/ z y) x)) (* (sqrt (/ z y)) (sqrt x)) (* (sqrt (/ z y)) (sqrt x)) (* (/ (sqrt z) (sqrt y)) (sqrt x)) (* (/ (sqrt z) (sqrt y)) (sqrt x)) (* (/ z y) (* (cbrt x) (cbrt x))) (* (/ z y) (sqrt x)) (* (/ z y) 1) (* (cbrt (/ z y)) x) (* (sqrt (/ z y)) x) (* (/ (cbrt z) (cbrt y)) x) (* (/ (cbrt z) (sqrt y)) x) (* (/ (cbrt z) y) x) (* (/ (sqrt z) (cbrt y)) x) (* (/ (sqrt z) (sqrt y)) x) (* (/ (sqrt z) y) x) (* (/ z (cbrt y)) x) (* (/ z (sqrt y)) x) (* (/ z y) x) (* (/ z y) x) (* (/ 1 y) x) (* z x) (- (log (cosh x)) (+ (- (log z) (log y)) (log x))) (- (log (cosh x)) (+ (log (/ z y)) (log x))) (- (log (cosh x)) (log (* (/ z y) x))) (log (/ (cosh x) (* (/ z y) x))) (exp (/ (cosh x) (* (/ z y) x))) (/ (* (* (cosh x) (cosh x)) (cosh x)) (* (/ (* (* z z) z) (* (* y y) y)) (* (* x x) x))) (/ (* (* (cosh x) (cosh x)) (cosh x)) (* (* (* (/ z y) (/ z y)) (/ z y)) (* (* x x) x))) (/ (* (* (cosh x) (cosh x)) (cosh x)) (* (* (* (/ z y) x) (* (/ z y) x)) (* (/ z y) x))) (* (cbrt (/ (cosh x) (* (/ z y) x))) (cbrt (/ (cosh x) (* (/ z y) x)))) (cbrt (/ (cosh x) (* (/ z y) x))) (* (* (/ (cosh x) (* (/ z y) x)) (/ (cosh x) (* (/ z y) x))) (/ (cosh x) (* (/ z y) x))) (sqrt (/ (cosh x) (* (/ z y) x))) (sqrt (/ (cosh x) (* (/ z y) x))) (- (cosh x)) (- (* (/ z y) x)) (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (/ z y)) (/ (cbrt (cosh x)) x) (/ (sqrt (cosh x)) (/ z y)) (/ (sqrt (cosh x)) x) (/ 1 (/ z y)) (/ (cosh x) x) (/ 1 (* (/ z y) x)) (/ (* (/ z y) x) (cosh x)) (/ (cosh x) (/ z y)) (/ (* (/ z y) x) (cbrt (cosh x))) (/ (* (/ z y) x) (sqrt (cosh x))) (/ (* (/ z y) x) (cosh x)) (/ (cosh x) (* z x)) (* (* (/ z y) x) 2) (/ (* x z) y) (/ (* x z) y) (/ (* x z) y) (+ (* 1/2 (/ (* x y) z)) (/ y (* x z))) (/ (* y (+ (* 1/2 (exp x)) (* 1/2 (exp (- x))))) (* x z)) (/ (* (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x))) y) (* z x)) 4.790 * * [simplify]: iteration 0 : 126 enodes (cost 614 ) 4.814 * * [simplify]: iteration 1 : 315 enodes (cost 598 ) 4.886 * * [simplify]: iteration 2 : 1208 enodes (cost 502 ) 5.244 * * [simplify]: iteration done : 5000 enodes (cost 502 ) 5.244 * [simplify]: Simplified to: (/ (* x z) y) (log (* (/ z y) x)) (log (* (/ z y) x)) (log (* (/ z y) x)) (exp (* (/ z y) x)) (pow (/ (* x z) y) 3) (pow (/ (* x z) y) 3) (* (cbrt (* (/ z y) x)) (cbrt (* (/ z y) x))) (cbrt (* (/ z y) x)) (pow (/ (* x z) y) 3) (sqrt (* (/ z y) x)) (sqrt (* (/ z y) x)) (* (sqrt (/ z y)) (sqrt x)) (* (sqrt (/ z y)) (sqrt x)) (* (/ (sqrt z) (sqrt y)) (sqrt x)) (* (/ (sqrt z) (sqrt y)) (sqrt x)) (* (/ z y) (* (cbrt x) (cbrt x))) (* (/ z y) (sqrt x)) (/ z y) (* (cbrt (/ z y)) x) (* (sqrt (/ z y)) x) (* (/ (cbrt z) (cbrt y)) x) (* (/ (cbrt z) (sqrt y)) x) (* (/ (cbrt z) y) x) (* (/ (sqrt z) (cbrt y)) x) (* (/ (sqrt z) (sqrt y)) x) (* (/ (sqrt z) y) x) (* (/ z (cbrt y)) x) (* (/ z (sqrt y)) x) (/ (* x z) y) (/ (* x z) y) (/ x y) (* x z) (log (/ (cosh x) (* (/ z y) x))) (log (/ (cosh x) (* (/ z y) x))) (log (/ (cosh x) (* (/ z y) x))) (log (/ (cosh x) (* (/ z y) x))) (exp (/ (cosh x) (* (/ z y) x))) (pow (/ (cosh x) (* (/ z y) x)) 3) (pow (/ (cosh x) (* (/ z y) x)) 3) (pow (/ (cosh x) (* (/ z y) x)) 3) (* (cbrt (/ (cosh x) (* (/ z y) x))) (cbrt (/ (cosh x) (* (/ z y) x)))) (cbrt (/ (cosh x) (* (/ z y) x))) (pow (/ (cosh x) (* (/ z y) x)) 3) (sqrt (/ (cosh x) (* (/ z y) x))) (sqrt (/ (cosh x) (* (/ z y) x))) (- (cosh x)) (- (* (/ z y) x)) (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (/ z y)) (/ (cbrt (cosh x)) x) (/ (sqrt (cosh x)) (/ z y)) (/ (sqrt (cosh x)) x) (/ 1 (/ z y)) (/ (cosh x) x) (/ 1 (* (/ z y) x)) (/ (* (/ z y) x) (cosh x)) (/ (cosh x) (/ z y)) (/ (* (/ z y) x) (cbrt (cosh x))) (/ (* (/ z y) x) (sqrt (cosh x))) (/ (* (/ z y) x) (cosh x)) (/ (cosh x) (* z x)) (* (* (/ z y) x) 2) (/ (* x z) y) (/ (* x z) y) (/ (* x z) y) (+ (* 1/2 (/ (* x y) z)) (/ y (* x z))) (* (/ (* 1/2 (+ (exp (- x)) (exp x))) z) (/ y x)) (* (/ (* 1/2 (+ (exp (- x)) (exp x))) z) (/ y x)) 5.245 * * * [progress]: adding candidates to table 5.371 * * [progress]: iteration 3 / 4 5.371 * * * [progress]: picking best candidate 5.381 * * * * [pick]: Picked # 5.382 * * * [progress]: localizing error 5.398 * * * [progress]: generating rewritten candidates 5.398 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2) 5.441 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 2 1 2) 5.441 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1 2 2) 5.442 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1 2 1) 5.446 * * * [progress]: generating series expansions 5.446 * * * * [progress]: [ 1 / 4 ] generating series at (2 2) 5.446 * [approximate]: Taking taylor expansion of (/ (* x z) y) in (z y x) around 0 5.446 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x 5.446 * [taylor]: Taking taylor expansion of (* x z) in x 5.446 * [taylor]: Taking taylor expansion of x in x 5.446 * [taylor]: Taking taylor expansion of z in x 5.446 * [taylor]: Taking taylor expansion of y in x 5.447 * [taylor]: Taking taylor expansion of (/ (* x z) y) in y 5.447 * [taylor]: Taking taylor expansion of (* x z) in y 5.447 * [taylor]: Taking taylor expansion of x in y 5.447 * [taylor]: Taking taylor expansion of z in y 5.447 * [taylor]: Taking taylor expansion of y in y 5.447 * [taylor]: Taking taylor expansion of (/ (* x z) y) in z 5.447 * [taylor]: Taking taylor expansion of (* x z) in z 5.447 * [taylor]: Taking taylor expansion of x in z 5.447 * [taylor]: Taking taylor expansion of z in z 5.447 * [taylor]: Taking taylor expansion of y in z 5.447 * [taylor]: Taking taylor expansion of (/ (* x z) y) in z 5.447 * [taylor]: Taking taylor expansion of (* x z) in z 5.447 * [taylor]: Taking taylor expansion of x in z 5.447 * [taylor]: Taking taylor expansion of z in z 5.447 * [taylor]: Taking taylor expansion of y in z 5.448 * [taylor]: Taking taylor expansion of (/ x y) in y 5.448 * [taylor]: Taking taylor expansion of x in y 5.448 * [taylor]: Taking taylor expansion of y in y 5.448 * [taylor]: Taking taylor expansion of x in x 5.448 * [taylor]: Taking taylor expansion of 0 in y 5.449 * [taylor]: Taking taylor expansion of 0 in x 5.450 * [taylor]: Taking taylor expansion of 0 in y 5.450 * [taylor]: Taking taylor expansion of 0 in x 5.451 * [taylor]: Taking taylor expansion of 0 in x 5.451 * [approximate]: Taking taylor expansion of (/ y (* x z)) in (z y x) around 0 5.451 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 5.451 * [taylor]: Taking taylor expansion of y in x 5.451 * [taylor]: Taking taylor expansion of (* x z) in x 5.451 * [taylor]: Taking taylor expansion of x in x 5.451 * [taylor]: Taking taylor expansion of z in x 5.452 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y 5.452 * [taylor]: Taking taylor expansion of y in y 5.452 * [taylor]: Taking taylor expansion of (* x z) in y 5.452 * [taylor]: Taking taylor expansion of x in y 5.452 * [taylor]: Taking taylor expansion of z in y 5.452 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z 5.452 * [taylor]: Taking taylor expansion of y in z 5.452 * [taylor]: Taking taylor expansion of (* x z) in z 5.452 * [taylor]: Taking taylor expansion of x in z 5.452 * [taylor]: Taking taylor expansion of z in z 5.452 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z 5.452 * [taylor]: Taking taylor expansion of y in z 5.452 * [taylor]: Taking taylor expansion of (* x z) in z 5.452 * [taylor]: Taking taylor expansion of x in z 5.452 * [taylor]: Taking taylor expansion of z in z 5.453 * [taylor]: Taking taylor expansion of (/ y x) in y 5.453 * [taylor]: Taking taylor expansion of y in y 5.453 * [taylor]: Taking taylor expansion of x in y 5.453 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.453 * [taylor]: Taking taylor expansion of x in x 5.453 * [taylor]: Taking taylor expansion of 0 in y 5.454 * [taylor]: Taking taylor expansion of 0 in x 5.454 * [taylor]: Taking taylor expansion of 0 in x 5.455 * [taylor]: Taking taylor expansion of 0 in y 5.455 * [taylor]: Taking taylor expansion of 0 in x 5.455 * [taylor]: Taking taylor expansion of 0 in x 5.455 * [taylor]: Taking taylor expansion of 0 in x 5.456 * [taylor]: Taking taylor expansion of 0 in y 5.456 * [taylor]: Taking taylor expansion of 0 in x 5.456 * [taylor]: Taking taylor expansion of 0 in x 5.456 * [taylor]: Taking taylor expansion of 0 in x 5.456 * [taylor]: Taking taylor expansion of 0 in x 5.457 * [approximate]: Taking taylor expansion of (* -1 (/ y (* x z))) in (z y x) around 0 5.457 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in x 5.457 * [taylor]: Taking taylor expansion of -1 in x 5.457 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 5.457 * [taylor]: Taking taylor expansion of y in x 5.457 * [taylor]: Taking taylor expansion of (* x z) in x 5.457 * [taylor]: Taking taylor expansion of x in x 5.457 * [taylor]: Taking taylor expansion of z in x 5.457 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in y 5.457 * [taylor]: Taking taylor expansion of -1 in y 5.458 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y 5.458 * [taylor]: Taking taylor expansion of y in y 5.458 * [taylor]: Taking taylor expansion of (* x z) in y 5.458 * [taylor]: Taking taylor expansion of x in y 5.458 * [taylor]: Taking taylor expansion of z in y 5.458 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in z 5.458 * [taylor]: Taking taylor expansion of -1 in z 5.458 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z 5.458 * [taylor]: Taking taylor expansion of y in z 5.458 * [taylor]: Taking taylor expansion of (* x z) in z 5.458 * [taylor]: Taking taylor expansion of x in z 5.458 * [taylor]: Taking taylor expansion of z in z 5.458 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in z 5.458 * [taylor]: Taking taylor expansion of -1 in z 5.458 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z 5.458 * [taylor]: Taking taylor expansion of y in z 5.458 * [taylor]: Taking taylor expansion of (* x z) in z 5.458 * [taylor]: Taking taylor expansion of x in z 5.458 * [taylor]: Taking taylor expansion of z in z 5.459 * [taylor]: Taking taylor expansion of (* -1 (/ y x)) in y 5.459 * [taylor]: Taking taylor expansion of -1 in y 5.459 * [taylor]: Taking taylor expansion of (/ y x) in y 5.459 * [taylor]: Taking taylor expansion of y in y 5.459 * [taylor]: Taking taylor expansion of x in y 5.459 * [taylor]: Taking taylor expansion of (/ -1 x) in x 5.459 * [taylor]: Taking taylor expansion of -1 in x 5.459 * [taylor]: Taking taylor expansion of x in x 5.460 * [taylor]: Taking taylor expansion of 0 in y 5.460 * [taylor]: Taking taylor expansion of 0 in x 5.460 * [taylor]: Taking taylor expansion of 0 in x 5.462 * [taylor]: Taking taylor expansion of 0 in y 5.462 * [taylor]: Taking taylor expansion of 0 in x 5.462 * [taylor]: Taking taylor expansion of 0 in x 5.463 * [taylor]: Taking taylor expansion of 0 in x 5.464 * [taylor]: Taking taylor expansion of 0 in y 5.465 * [taylor]: Taking taylor expansion of 0 in x 5.465 * [taylor]: Taking taylor expansion of 0 in x 5.465 * [taylor]: Taking taylor expansion of 0 in x 5.466 * [taylor]: Taking taylor expansion of 0 in x 5.466 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 2 1 2) 5.466 * [approximate]: Taking taylor expansion of (pow y 1/3) in (y) around 0 5.466 * [taylor]: Taking taylor expansion of (pow y 1/3) in y 5.466 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y 5.466 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y 5.466 * [taylor]: Taking taylor expansion of 1/3 in y 5.466 * [taylor]: Taking taylor expansion of (log y) in y 5.466 * [taylor]: Taking taylor expansion of y in y 5.467 * [taylor]: Taking taylor expansion of (pow y 1/3) in y 5.467 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y 5.467 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y 5.467 * [taylor]: Taking taylor expansion of 1/3 in y 5.467 * [taylor]: Taking taylor expansion of (log y) in y 5.467 * [taylor]: Taking taylor expansion of y in y 5.518 * [approximate]: Taking taylor expansion of (pow (/ 1 y) 1/3) in (y) around 0 5.518 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y 5.518 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y 5.519 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y 5.519 * [taylor]: Taking taylor expansion of 1/3 in y 5.519 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 5.519 * [taylor]: Taking taylor expansion of (/ 1 y) in y 5.519 * [taylor]: Taking taylor expansion of y in y 5.519 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y 5.520 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y 5.520 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y 5.520 * [taylor]: Taking taylor expansion of 1/3 in y 5.520 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 5.520 * [taylor]: Taking taylor expansion of (/ 1 y) in y 5.520 * [taylor]: Taking taylor expansion of y in y 5.573 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in (y) around 0 5.573 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in y 5.573 * [taylor]: Taking taylor expansion of (cbrt -1) in y 5.573 * [taylor]: Taking taylor expansion of -1 in y 5.574 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y 5.574 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y 5.574 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y 5.574 * [taylor]: Taking taylor expansion of 1/3 in y 5.574 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 5.574 * [taylor]: Taking taylor expansion of (/ 1 y) in y 5.574 * [taylor]: Taking taylor expansion of y in y 5.575 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in y 5.575 * [taylor]: Taking taylor expansion of (cbrt -1) in y 5.575 * [taylor]: Taking taylor expansion of -1 in y 5.576 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y 5.576 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y 5.576 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y 5.576 * [taylor]: Taking taylor expansion of 1/3 in y 5.576 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 5.576 * [taylor]: Taking taylor expansion of (/ 1 y) in y 5.576 * [taylor]: Taking taylor expansion of y in y 5.640 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1 2 2) 5.641 * [approximate]: Taking taylor expansion of (pow y 1/3) in (y) around 0 5.641 * [taylor]: Taking taylor expansion of (pow y 1/3) in y 5.641 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y 5.641 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y 5.641 * [taylor]: Taking taylor expansion of 1/3 in y 5.641 * [taylor]: Taking taylor expansion of (log y) in y 5.641 * [taylor]: Taking taylor expansion of y in y 5.641 * [taylor]: Taking taylor expansion of (pow y 1/3) in y 5.641 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y 5.641 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y 5.641 * [taylor]: Taking taylor expansion of 1/3 in y 5.641 * [taylor]: Taking taylor expansion of (log y) in y 5.641 * [taylor]: Taking taylor expansion of y in y 5.688 * [approximate]: Taking taylor expansion of (pow (/ 1 y) 1/3) in (y) around 0 5.688 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y 5.688 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y 5.688 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y 5.688 * [taylor]: Taking taylor expansion of 1/3 in y 5.688 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 5.688 * [taylor]: Taking taylor expansion of (/ 1 y) in y 5.688 * [taylor]: Taking taylor expansion of y in y 5.689 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y 5.689 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y 5.689 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y 5.689 * [taylor]: Taking taylor expansion of 1/3 in y 5.689 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 5.689 * [taylor]: Taking taylor expansion of (/ 1 y) in y 5.689 * [taylor]: Taking taylor expansion of y in y 5.746 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in (y) around 0 5.746 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in y 5.746 * [taylor]: Taking taylor expansion of (cbrt -1) in y 5.746 * [taylor]: Taking taylor expansion of -1 in y 5.747 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y 5.747 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y 5.747 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y 5.747 * [taylor]: Taking taylor expansion of 1/3 in y 5.747 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 5.747 * [taylor]: Taking taylor expansion of (/ 1 y) in y 5.747 * [taylor]: Taking taylor expansion of y in y 5.748 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in y 5.748 * [taylor]: Taking taylor expansion of (cbrt -1) in y 5.748 * [taylor]: Taking taylor expansion of -1 in y 5.749 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y 5.749 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y 5.749 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y 5.749 * [taylor]: Taking taylor expansion of 1/3 in y 5.749 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 5.749 * [taylor]: Taking taylor expansion of (/ 1 y) in y 5.749 * [taylor]: Taking taylor expansion of y in y 5.815 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1 2 1) 5.815 * [approximate]: Taking taylor expansion of (pow y 1/3) in (y) around 0 5.815 * [taylor]: Taking taylor expansion of (pow y 1/3) in y 5.815 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y 5.815 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y 5.816 * [taylor]: Taking taylor expansion of 1/3 in y 5.816 * [taylor]: Taking taylor expansion of (log y) in y 5.816 * [taylor]: Taking taylor expansion of y in y 5.816 * [taylor]: Taking taylor expansion of (pow y 1/3) in y 5.816 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y 5.816 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y 5.816 * [taylor]: Taking taylor expansion of 1/3 in y 5.816 * [taylor]: Taking taylor expansion of (log y) in y 5.816 * [taylor]: Taking taylor expansion of y in y 5.870 * [approximate]: Taking taylor expansion of (pow (/ 1 y) 1/3) in (y) around 0 5.870 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y 5.870 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y 5.870 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y 5.870 * [taylor]: Taking taylor expansion of 1/3 in y 5.870 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 5.870 * [taylor]: Taking taylor expansion of (/ 1 y) in y 5.870 * [taylor]: Taking taylor expansion of y in y 5.871 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y 5.871 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y 5.871 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y 5.871 * [taylor]: Taking taylor expansion of 1/3 in y 5.871 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 5.871 * [taylor]: Taking taylor expansion of (/ 1 y) in y 5.871 * [taylor]: Taking taylor expansion of y in y 5.928 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in (y) around 0 5.928 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in y 5.928 * [taylor]: Taking taylor expansion of (cbrt -1) in y 5.928 * [taylor]: Taking taylor expansion of -1 in y 5.929 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y 5.929 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y 5.929 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y 5.929 * [taylor]: Taking taylor expansion of 1/3 in y 5.929 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 5.929 * [taylor]: Taking taylor expansion of (/ 1 y) in y 5.929 * [taylor]: Taking taylor expansion of y in y 5.930 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in y 5.930 * [taylor]: Taking taylor expansion of (cbrt -1) in y 5.930 * [taylor]: Taking taylor expansion of -1 in y 5.931 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y 5.931 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y 5.931 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y 5.931 * [taylor]: Taking taylor expansion of 1/3 in y 5.931 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 5.931 * [taylor]: Taking taylor expansion of (/ 1 y) in y 5.931 * [taylor]: Taking taylor expansion of y in y 5.992 * * * [progress]: simplifying candidates 5.994 * [simplify]: Simplifying using # : (* (/ (* (cbrt z) (cbrt z)) (* (cbrt y) (cbrt y))) (* (/ (cbrt z) (cbrt y)) x)) (* (/ (* (cbrt z) (cbrt z)) (* (cbrt y) (cbrt y))) (* (/ (cbrt z) (cbrt y)) x)) (+ (- (+ (log (cbrt z)) (log (cbrt z))) (+ (log (cbrt y)) (log (cbrt y)))) (+ (- (log (cbrt z)) (log (cbrt y))) (log x))) (+ (- (+ (log (cbrt z)) (log (cbrt z))) (+ (log (cbrt y)) (log (cbrt y)))) (+ (log (/ (cbrt z) (cbrt y))) (log x))) (+ (- (+ (log (cbrt z)) (log (cbrt z))) (+ (log (cbrt y)) (log (cbrt y)))) (log (* (/ (cbrt z) (cbrt y)) x))) (+ (- (+ (log (cbrt z)) (log (cbrt z))) (log (* (cbrt y) (cbrt y)))) (+ (- (log (cbrt z)) (log (cbrt y))) (log x))) (+ (- (+ (log (cbrt z)) (log (cbrt z))) (log (* (cbrt y) (cbrt y)))) (+ (log (/ (cbrt z) (cbrt y))) (log x))) (+ (- (+ (log (cbrt z)) (log (cbrt z))) (log (* (cbrt y) (cbrt y)))) (log (* (/ (cbrt z) (cbrt y)) x))) (+ (- (log (* (cbrt z) (cbrt z))) (+ (log (cbrt y)) (log (cbrt y)))) (+ (- (log (cbrt z)) (log (cbrt y))) (log x))) (+ (- (log (* (cbrt z) (cbrt z))) (+ (log (cbrt y)) (log (cbrt y)))) (+ (log (/ (cbrt z) (cbrt y))) (log x))) (+ (- (log (* (cbrt z) (cbrt z))) (+ (log (cbrt y)) (log (cbrt y)))) (log (* (/ (cbrt z) (cbrt y)) x))) (+ (- (log (* (cbrt z) (cbrt z))) (log (* (cbrt y) (cbrt y)))) (+ (- (log (cbrt z)) (log (cbrt y))) (log x))) (+ (- (log (* (cbrt z) (cbrt z))) (log (* (cbrt y) (cbrt y)))) (+ (log (/ (cbrt z) (cbrt y))) (log x))) (+ (- (log (* (cbrt z) (cbrt z))) (log (* (cbrt y) (cbrt y)))) (log (* (/ (cbrt z) (cbrt y)) x))) (+ (log (/ (* (cbrt z) (cbrt z)) (* (cbrt y) (cbrt y)))) (+ (- (log (cbrt z)) (log (cbrt y))) (log x))) (+ (log (/ (* (cbrt z) (cbrt z)) (* (cbrt y) (cbrt y)))) (+ (log (/ (cbrt z) (cbrt y))) (log x))) (+ (log (/ (* (cbrt z) (cbrt z)) (* (cbrt y) (cbrt y)))) (log (* (/ (cbrt z) (cbrt y)) x))) (log (* (/ (* (cbrt z) (cbrt z)) (* (cbrt y) (cbrt y))) (* (/ (cbrt z) (cbrt y)) x))) (exp (* (/ (* (cbrt z) (cbrt z)) (* (cbrt y) (cbrt y))) (* (/ (cbrt z) (cbrt y)) x))) (* (/ (* z z) (* y y)) (* (/ z y) (* (* x x) x))) (* (/ (* z z) (* y y)) (* (* (* (/ (cbrt z) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (cbrt z) (cbrt y))) (* (* x x) x))) (* (/ (* z z) (* y y)) (* (* (* (/ (cbrt z) (cbrt y)) x) (* (/ (cbrt z) (cbrt y)) x)) (* (/ (cbrt z) (cbrt y)) x))) (* (/ (* z z) (* (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))) (* (cbrt y) (cbrt y)))) (* (/ z y) (* (* x x) x))) (* (/ (* z z) (* (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))) (* (cbrt y) (cbrt y)))) (* (* (* (/ (cbrt z) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (cbrt z) (cbrt y))) (* (* x x) x))) (* (/ (* z z) (* (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))) (* (cbrt y) (cbrt y)))) (* (* (* (/ (cbrt z) (cbrt y)) x) (* (/ (cbrt z) (cbrt y)) x)) (* (/ (cbrt z) (cbrt y)) x))) (* (/ (* (* (* (cbrt z) (cbrt z)) (* (cbrt z) (cbrt z))) (* (cbrt z) (cbrt z))) (* y y)) (* (/ z y) (* (* x x) x))) (* (/ (* (* (* (cbrt z) (cbrt z)) (* (cbrt z) (cbrt z))) (* (cbrt z) (cbrt z))) (* y y)) (* (* (* (/ (cbrt z) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (cbrt z) (cbrt y))) (* (* x x) x))) (* (/ (* (* (* (cbrt z) (cbrt z)) (* (cbrt z) (cbrt z))) (* (cbrt z) (cbrt z))) (* y y)) (* (* (* (/ (cbrt z) (cbrt y)) x) (* (/ (cbrt z) (cbrt y)) x)) (* (/ (cbrt z) (cbrt y)) x))) (* (/ (* (* (* (cbrt z) (cbrt z)) (* (cbrt z) (cbrt z))) (* (cbrt z) (cbrt z))) (* (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))) (* (cbrt y) (cbrt y)))) (* (/ z y) (* (* x x) x))) (* (/ (* (* (* (cbrt z) (cbrt z)) (* (cbrt z) (cbrt z))) (* (cbrt z) (cbrt z))) (* (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))) (* (cbrt y) (cbrt y)))) (* (* (* (/ (cbrt z) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (cbrt z) (cbrt y))) (* (* x x) x))) (* (/ (* (* (* (cbrt z) (cbrt z)) (* (cbrt z) (cbrt z))) (* (cbrt z) (cbrt z))) (* (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))) (* (cbrt y) (cbrt y)))) (* (* (* (/ (cbrt z) (cbrt y)) x) (* (/ (cbrt z) (cbrt y)) x)) (* (/ (cbrt z) (cbrt y)) x))) (* (* (* (/ (* (cbrt z) (cbrt z)) (* (cbrt y) (cbrt y))) (/ (* (cbrt z) (cbrt z)) (* (cbrt y) (cbrt y)))) (/ (* (cbrt z) (cbrt z)) (* (cbrt y) (cbrt y)))) (* (/ z y) (* (* x x) x))) (* (* (* (/ (* (cbrt z) (cbrt z)) (* (cbrt y) (cbrt y))) (/ (* (cbrt z) (cbrt z)) (* (cbrt y) (cbrt y)))) (/ (* (cbrt z) (cbrt z)) (* (cbrt y) (cbrt y)))) (* (* (* (/ (cbrt z) (cbrt y)) (/ (cbrt z) (cbrt y))) (/ (cbrt z) (cbrt y))) (* (* x x) x))) (* (* (* (/ (* (cbrt z) (cbrt z)) (* (cbrt y) (cbrt y))) (/ (* (cbrt z) (cbrt z)) (* (cbrt y) (cbrt y)))) (/ (* (cbrt z) (cbrt z)) (* (cbrt y) (cbrt y)))) (* (* (* (/ (cbrt z) (cbrt y)) x) (* (/ (cbrt z) (cbrt y)) x)) (* (/ (cbrt z) (cbrt y)) x))) (* (cbrt (* (/ (* (cbrt z) (cbrt z)) (* (cbrt y) (cbrt y))) (* (/ (cbrt z) (cbrt y)) x))) (cbrt (* (/ (* (cbrt z) (cbrt z)) (* (cbrt y) (cbrt y))) (* (/ (cbrt z) (cbrt y)) x)))) (cbrt (* (/ (* (cbrt z) (cbrt z)) (* (cbrt y) (cbrt y))) (* (/ (cbrt z) (cbrt y)) x))) (* (* (* (/ (* (cbrt z) (cbrt z)) (* (cbrt y) (cbrt y))) (* (/ (cbrt z) (cbrt y)) x)) (* (/ (* (cbrt z) (cbrt z)) (* (cbrt y) (cbrt y))) (* (/ (cbrt z) (cbrt y)) x))) (* (/ (* (cbrt z) (cbrt z)) (* (cbrt y) (cbrt y))) (* (/ (cbrt z) (cbrt y)) x))) (sqrt (* (/ (* (cbrt z) (cbrt z)) (* (cbrt y) (cbrt y))) (* (/ (cbrt z) (cbrt y)) x))) (sqrt (* (/ (* (cbrt z) (cbrt z)) (* (cbrt y) (cbrt y))) (* (/ (cbrt z) (cbrt y)) x))) (* (* (cbrt z) (cbrt z)) (* (cbrt z) x)) (* (* (cbrt y) (cbrt y)) (cbrt y)) (* (/ (* (cbrt z) (cbrt z)) (* (cbrt y) (cbrt y))) (/ (cbrt z) (cbrt y))) (* (cbrt (/ (* (cbrt z) (cbrt z)) (* (cbrt y) (cbrt y)))) (* (/ (cbrt z) (cbrt y)) x)) (* (sqrt (/ (* (cbrt z) (cbrt z)) (* (cbrt y) (cbrt y)))) (* (/ (cbrt z) (cbrt y)) x)) (* (/ (cbrt z) (cbrt y)) (* (/ (cbrt z) (cbrt y)) x)) (* (/ (* (cbrt z) (cbrt z)) (* (cbrt y) (cbrt y))) (* (/ (cbrt z) (cbrt y)) x)) (* (/ 1 (* (cbrt y) (cbrt y))) (* (/ (cbrt z) (cbrt y)) x)) (* (/ (* (cbrt z) (cbrt z)) (* (cbrt y) (cbrt y))) (* (cbrt z) x)) (* (* (cbrt z) (cbrt z)) (* (/ (cbrt z) (cbrt y)) x)) (log (cbrt y)) (exp (cbrt y)) (cbrt (* (cbrt y) (cbrt y))) (cbrt (cbrt y)) (cbrt (sqrt y)) (cbrt (sqrt y)) (cbrt 1) (cbrt y) (* (cbrt (cbrt y)) (cbrt (cbrt y))) (cbrt (cbrt y)) (* (* (cbrt y) (cbrt y)) (cbrt y)) (sqrt (cbrt y)) (sqrt (cbrt y)) (log (cbrt y)) (exp (cbrt y)) (cbrt (* (cbrt y) (cbrt y))) (cbrt (cbrt y)) (cbrt (sqrt y)) (cbrt (sqrt y)) (cbrt 1) (cbrt y) (* (cbrt (cbrt y)) (cbrt (cbrt y))) (cbrt (cbrt y)) (* (* (cbrt y) (cbrt y)) (cbrt y)) (sqrt (cbrt y)) (sqrt (cbrt y)) (log (cbrt y)) (exp (cbrt y)) (cbrt (* (cbrt y) (cbrt y))) (cbrt (cbrt y)) (cbrt (sqrt y)) (cbrt (sqrt y)) (cbrt 1) (cbrt y) (* (cbrt (cbrt y)) (cbrt (cbrt y))) (cbrt (cbrt y)) (* (* (cbrt y) (cbrt y)) (cbrt y)) (sqrt (cbrt y)) (sqrt (cbrt y)) (/ (* x z) y) (/ (* x z) y) (/ (* x z) y) (pow y 1/3) (pow (/ 1 y) -1/3) (* (pow (* -1 y) 1/3) (cbrt -1)) (pow y 1/3) (pow (/ 1 y) -1/3) (* (pow (* -1 y) 1/3) (cbrt -1)) (pow y 1/3) (pow (/ 1 y) -1/3) (* (pow (* -1 y) 1/3) (cbrt -1)) 6.003 * * [simplify]: iteration 0 : 120 enodes (cost 1600 ) 6.027 * * [simplify]: iteration 1 : 411 enodes (cost 1534 ) 6.137 * * [simplify]: iteration 2 : 2060 enodes (cost 776 ) 6.676 * * [simplify]: iteration done : 5001 enodes (cost 774 ) 6.677 * [simplify]: Simplified to: (* (pow (/ (cbrt z) (cbrt y)) 3) x) (* (pow (/ (cbrt z) (cbrt y)) 3) x) (log (* (pow (/ (cbrt z) (cbrt y)) 3) x)) (log (* (pow (/ (cbrt z) (cbrt y)) 3) x)) (log (* (pow (/ (cbrt z) (cbrt y)) 3) x)) (log (* (pow (/ (cbrt z) (cbrt y)) 3) x)) (log (* (pow (/ (cbrt z) (cbrt y)) 3) x)) (log (* (pow (/ (cbrt z) (cbrt y)) 3) x)) (log (* (pow (/ (cbrt z) (cbrt y)) 3) x)) (log (* (pow (/ (cbrt z) (cbrt y)) 3) x)) (log (* (pow (/ (cbrt z) (cbrt y)) 3) x)) (log (* (pow (/ (cbrt z) (cbrt y)) 3) x)) (log (* (pow (/ (cbrt z) (cbrt y)) 3) x)) (log (* (pow (/ (cbrt z) (cbrt y)) 3) x)) (log (* (pow (/ (cbrt z) (cbrt y)) 3) x)) (log (* (pow (/ (cbrt z) (cbrt y)) 3) x)) (log (* (pow (/ (cbrt z) (cbrt y)) 3) x)) (log (* (pow (/ (cbrt z) (cbrt y)) 3) x)) (exp (* (pow (/ (cbrt z) (cbrt y)) 3) x)) (* (pow x 3) (* (/ (* z z) (* y y)) (/ z y))) (* (pow (* (/ (cbrt z) (cbrt y)) x) 3) (/ (* z z) (* y y))) (* (pow (* (/ (cbrt z) (cbrt y)) x) 3) (/ (* z z) (* y y))) (* (/ (* (* z z) (/ z y)) (pow (pow y 2/3) 3)) (pow x 3)) (/ (* (pow (* (/ (cbrt z) (cbrt y)) x) 3) (* z z)) (pow (pow y 2/3) 3)) (/ (* (pow (* (/ (cbrt z) (cbrt y)) x) 3) (* z z)) (pow (pow y 2/3) 3)) (* (/ (pow (* (cbrt z) (cbrt z)) 3) (* y y)) (* (/ z y) (pow x 3))) (/ (* (pow (* (cbrt z) (cbrt z)) 3) (pow (* (/ (cbrt z) (cbrt y)) x) 3)) (* y y)) (/ (* (pow (* (cbrt z) (cbrt z)) 3) (pow (* (/ (cbrt z) (cbrt y)) x) 3)) (* y y)) (* (/ z y) (* (pow x 3) (pow (/ (* (cbrt z) (cbrt z)) (pow y 2/3)) 3))) (pow (* (pow (/ (cbrt z) (cbrt y)) 3) x) 3) (pow (* (pow (/ (cbrt z) (cbrt y)) 3) x) 3) (* (/ z y) (* (pow x 3) (pow (/ (* (cbrt z) (cbrt z)) (pow y 2/3)) 3))) (pow (* (pow (/ (cbrt z) (cbrt y)) 3) x) 3) (pow (* (pow (/ (cbrt z) (cbrt y)) 3) x) 3) (* (cbrt (* (pow (/ (cbrt z) (cbrt y)) 3) x)) (cbrt (* (pow (/ (cbrt z) (cbrt y)) 3) x))) (cbrt (* (pow (/ (cbrt z) (cbrt y)) 3) x)) (pow (* (pow (/ (cbrt z) (cbrt y)) 3) x) 3) (sqrt (* (pow (/ (cbrt z) (cbrt y)) 3) x)) (sqrt (* (pow (/ (cbrt z) (cbrt y)) 3) x)) (* x (pow (cbrt z) 3)) (pow (cbrt y) 3) (pow (/ (cbrt z) (cbrt y)) 3) (* (* (cbrt (/ (* (cbrt z) (cbrt z)) (pow y 2/3))) (/ (cbrt z) (cbrt y))) x) (* (* (/ (cbrt z) (cbrt y)) x) (fabs (/ (cbrt z) (cbrt y)))) (* (/ (* (cbrt z) (cbrt z)) (pow y 2/3)) x) (* (pow (/ (cbrt z) (cbrt y)) 3) x) (/ x (/ (pow (cbrt y) 3) (cbrt z))) (* x (/ (pow (cbrt z) 3) (pow y 2/3))) (/ (* x (pow (cbrt z) 3)) (cbrt y)) (log (cbrt y)) (exp (cbrt y)) (cbrt (pow y 2/3)) (cbrt (cbrt y)) (cbrt (sqrt y)) (cbrt (sqrt y)) 1 (cbrt y) (* (cbrt (cbrt y)) (cbrt (cbrt y))) (cbrt (cbrt y)) (pow (cbrt y) 3) (sqrt (cbrt y)) (sqrt (cbrt y)) (log (cbrt y)) (exp (cbrt y)) (cbrt (pow y 2/3)) (cbrt (cbrt y)) (cbrt (sqrt y)) (cbrt (sqrt y)) 1 (cbrt y) (* (cbrt (cbrt y)) (cbrt (cbrt y))) (cbrt (cbrt y)) (pow (cbrt y) 3) (sqrt (cbrt y)) (sqrt (cbrt y)) (log (cbrt y)) (exp (cbrt y)) (cbrt (pow y 2/3)) (cbrt (cbrt y)) (cbrt (sqrt y)) (cbrt (sqrt y)) 1 (cbrt y) (* (cbrt (cbrt y)) (cbrt (cbrt y))) (cbrt (cbrt y)) (pow (cbrt y) 3) (sqrt (cbrt y)) (sqrt (cbrt y)) (* (/ z y) x) (* (/ z y) x) (* (/ z y) x) (cbrt y) (pow (/ 1 y) -1/3) (* (cbrt -1) (cbrt (- y))) (cbrt y) (pow (/ 1 y) -1/3) (* (cbrt -1) (cbrt (- y))) (cbrt y) (pow (/ 1 y) -1/3) (* (cbrt -1) (cbrt (- y))) 6.677 * * * [progress]: adding candidates to table 6.904 * * [progress]: iteration 4 / 4 6.904 * * * [progress]: picking best candidate 6.916 * * * * [pick]: Picked # 6.916 * * * [progress]: localizing error 6.922 * * * [progress]: generating rewritten candidates 6.922 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 6.939 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 6.962 * * * [progress]: generating series expansions 6.962 * * * * [progress]: [ 1 / 2 ] generating series at (2) 6.962 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in (x z y) around 0 6.962 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in y 6.962 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 6.962 * [taylor]: Taking taylor expansion of (cosh x) in y 6.963 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 6.963 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 6.963 * [taylor]: Taking taylor expansion of (exp x) in y 6.963 * [taylor]: Taking taylor expansion of x in y 6.963 * [taylor]: Taking taylor expansion of (exp (- x)) in y 6.963 * [taylor]: Taking taylor expansion of (- x) in y 6.963 * [taylor]: Taking taylor expansion of x in y 6.963 * [taylor]: Taking taylor expansion of 2 in y 6.963 * [taylor]: Taking taylor expansion of y in y 6.963 * [taylor]: Taking taylor expansion of (* x z) in y 6.963 * [taylor]: Taking taylor expansion of x in y 6.963 * [taylor]: Taking taylor expansion of z in y 6.966 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in z 6.966 * [taylor]: Taking taylor expansion of (* (cosh x) y) in z 6.966 * [taylor]: Taking taylor expansion of (cosh x) in z 6.966 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 6.966 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in z 6.966 * [taylor]: Taking taylor expansion of (exp x) in z 6.966 * [taylor]: Taking taylor expansion of x in z 6.966 * [taylor]: Taking taylor expansion of (exp (- x)) in z 6.966 * [taylor]: Taking taylor expansion of (- x) in z 6.966 * [taylor]: Taking taylor expansion of x in z 6.966 * [taylor]: Taking taylor expansion of 2 in z 6.966 * [taylor]: Taking taylor expansion of y in z 6.966 * [taylor]: Taking taylor expansion of (* x z) in z 6.966 * [taylor]: Taking taylor expansion of x in z 6.966 * [taylor]: Taking taylor expansion of z in z 6.967 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x 6.967 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 6.967 * [taylor]: Taking taylor expansion of (cosh x) in x 6.967 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 6.967 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 6.967 * [taylor]: Taking taylor expansion of (exp x) in x 6.967 * [taylor]: Taking taylor expansion of x in x 6.967 * [taylor]: Taking taylor expansion of (exp (- x)) in x 6.967 * [taylor]: Taking taylor expansion of (- x) in x 6.967 * [taylor]: Taking taylor expansion of x in x 6.968 * [taylor]: Taking taylor expansion of 2 in x 6.968 * [taylor]: Taking taylor expansion of y in x 6.968 * [taylor]: Taking taylor expansion of (* x z) in x 6.968 * [taylor]: Taking taylor expansion of x in x 6.968 * [taylor]: Taking taylor expansion of z in x 6.968 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x 6.968 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 6.968 * [taylor]: Taking taylor expansion of (cosh x) in x 6.969 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 6.969 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 6.969 * [taylor]: Taking taylor expansion of (exp x) in x 6.969 * [taylor]: Taking taylor expansion of x in x 6.969 * [taylor]: Taking taylor expansion of (exp (- x)) in x 6.969 * [taylor]: Taking taylor expansion of (- x) in x 6.969 * [taylor]: Taking taylor expansion of x in x 6.969 * [taylor]: Taking taylor expansion of 2 in x 6.970 * [taylor]: Taking taylor expansion of y in x 6.970 * [taylor]: Taking taylor expansion of (* x z) in x 6.970 * [taylor]: Taking taylor expansion of x in x 6.970 * [taylor]: Taking taylor expansion of z in x 6.970 * [taylor]: Taking taylor expansion of (/ y z) in z 6.970 * [taylor]: Taking taylor expansion of y in z 6.970 * [taylor]: Taking taylor expansion of z in z 6.970 * [taylor]: Taking taylor expansion of y in y 6.973 * [taylor]: Taking taylor expansion of 0 in z 6.974 * [taylor]: Taking taylor expansion of 0 in y 6.978 * [taylor]: Taking taylor expansion of (* 1/2 (/ y z)) in z 6.978 * [taylor]: Taking taylor expansion of 1/2 in z 6.978 * [taylor]: Taking taylor expansion of (/ y z) in z 6.978 * [taylor]: Taking taylor expansion of y in z 6.978 * [taylor]: Taking taylor expansion of z in z 6.978 * [taylor]: Taking taylor expansion of (* 1/2 y) in y 6.978 * [taylor]: Taking taylor expansion of 1/2 in y 6.978 * [taylor]: Taking taylor expansion of y in y 6.984 * [taylor]: Taking taylor expansion of 0 in y 6.985 * [taylor]: Taking taylor expansion of 0 in y 6.991 * [taylor]: Taking taylor expansion of 0 in z 6.992 * [taylor]: Taking taylor expansion of 0 in y 6.992 * [taylor]: Taking taylor expansion of 0 in y 6.993 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in (x z y) around 0 6.993 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in y 6.993 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in y 6.993 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 6.993 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 6.993 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 6.993 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 6.993 * [taylor]: Taking taylor expansion of (/ 1 x) in y 6.993 * [taylor]: Taking taylor expansion of x in y 6.993 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 6.993 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 6.993 * [taylor]: Taking taylor expansion of (/ 1 x) in y 6.993 * [taylor]: Taking taylor expansion of x in y 6.993 * [taylor]: Taking taylor expansion of 2 in y 6.993 * [taylor]: Taking taylor expansion of (* x z) in y 6.993 * [taylor]: Taking taylor expansion of x in y 6.993 * [taylor]: Taking taylor expansion of z in y 6.993 * [taylor]: Taking taylor expansion of y in y 6.994 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in z 6.994 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in z 6.994 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z 6.994 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 6.994 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in z 6.994 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 6.994 * [taylor]: Taking taylor expansion of (/ 1 x) in z 6.994 * [taylor]: Taking taylor expansion of x in z 6.994 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 6.994 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 6.994 * [taylor]: Taking taylor expansion of (/ 1 x) in z 6.994 * [taylor]: Taking taylor expansion of x in z 6.994 * [taylor]: Taking taylor expansion of 2 in z 6.994 * [taylor]: Taking taylor expansion of (* x z) in z 6.994 * [taylor]: Taking taylor expansion of x in z 6.994 * [taylor]: Taking taylor expansion of z in z 6.994 * [taylor]: Taking taylor expansion of y in z 6.998 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x 6.998 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 6.998 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 6.998 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 6.998 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 6.998 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 6.998 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.998 * [taylor]: Taking taylor expansion of x in x 6.999 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 6.999 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 6.999 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.999 * [taylor]: Taking taylor expansion of x in x 6.999 * [taylor]: Taking taylor expansion of 2 in x 6.999 * [taylor]: Taking taylor expansion of (* x z) in x 6.999 * [taylor]: Taking taylor expansion of x in x 6.999 * [taylor]: Taking taylor expansion of z in x 7.000 * [taylor]: Taking taylor expansion of y in x 7.001 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x 7.001 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 7.001 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 7.001 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 7.001 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 7.001 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 7.002 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.002 * [taylor]: Taking taylor expansion of x in x 7.002 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 7.002 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 7.002 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.002 * [taylor]: Taking taylor expansion of x in x 7.002 * [taylor]: Taking taylor expansion of 2 in x 7.003 * [taylor]: Taking taylor expansion of (* x z) in x 7.003 * [taylor]: Taking taylor expansion of x in x 7.003 * [taylor]: Taking taylor expansion of z in x 7.003 * [taylor]: Taking taylor expansion of y in x 7.004 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) y) in z 7.005 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in z 7.005 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (- (/ 1 x))))) in z 7.005 * [taylor]: Taking taylor expansion of 1/2 in z 7.005 * [taylor]: Taking taylor expansion of (* z (exp (- (/ 1 x)))) in z 7.005 * [taylor]: Taking taylor expansion of z in z 7.005 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 7.005 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 7.005 * [taylor]: Taking taylor expansion of (/ 1 x) in z 7.005 * [taylor]: Taking taylor expansion of x in z 7.005 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z 7.005 * [taylor]: Taking taylor expansion of 1/2 in z 7.005 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 7.005 * [taylor]: Taking taylor expansion of z in z 7.005 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 7.005 * [taylor]: Taking taylor expansion of (/ 1 x) in z 7.005 * [taylor]: Taking taylor expansion of x in z 7.005 * [taylor]: Taking taylor expansion of y in z 7.009 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) y) in y 7.009 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) in y 7.009 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y 7.009 * [taylor]: Taking taylor expansion of 1/2 in y 7.009 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 7.009 * [taylor]: Taking taylor expansion of (/ 1 x) in y 7.009 * [taylor]: Taking taylor expansion of x in y 7.009 * [taylor]: Taking taylor expansion of (* 1/2 (exp (- (/ 1 x)))) in y 7.009 * [taylor]: Taking taylor expansion of 1/2 in y 7.009 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 7.009 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 7.009 * [taylor]: Taking taylor expansion of (/ 1 x) in y 7.009 * [taylor]: Taking taylor expansion of x in y 7.009 * [taylor]: Taking taylor expansion of y in y 7.012 * [taylor]: Taking taylor expansion of 0 in z 7.012 * [taylor]: Taking taylor expansion of 0 in y 7.017 * [taylor]: Taking taylor expansion of 0 in y 7.023 * [taylor]: Taking taylor expansion of 0 in z 7.023 * [taylor]: Taking taylor expansion of 0 in y 7.023 * [taylor]: Taking taylor expansion of 0 in y 7.029 * [taylor]: Taking taylor expansion of 0 in y 7.037 * [taylor]: Taking taylor expansion of 0 in z 7.037 * [taylor]: Taking taylor expansion of 0 in y 7.037 * [taylor]: Taking taylor expansion of 0 in y 7.037 * [taylor]: Taking taylor expansion of 0 in y 7.047 * [taylor]: Taking taylor expansion of 0 in y 7.047 * [approximate]: Taking taylor expansion of (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y)) in (x z y) around 0 7.047 * [taylor]: Taking taylor expansion of (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y)) in y 7.047 * [taylor]: Taking taylor expansion of -1 in y 7.047 * [taylor]: Taking taylor expansion of (/ (* z (* (cosh (/ -1 x)) x)) y) in y 7.047 * [taylor]: Taking taylor expansion of (* z (* (cosh (/ -1 x)) x)) in y 7.047 * [taylor]: Taking taylor expansion of z in y 7.047 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in y 7.047 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 7.047 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 7.047 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 7.048 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 7.048 * [taylor]: Taking taylor expansion of (/ -1 x) in y 7.048 * [taylor]: Taking taylor expansion of -1 in y 7.048 * [taylor]: Taking taylor expansion of x in y 7.048 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 7.048 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 7.048 * [taylor]: Taking taylor expansion of (/ -1 x) in y 7.048 * [taylor]: Taking taylor expansion of -1 in y 7.048 * [taylor]: Taking taylor expansion of x in y 7.048 * [taylor]: Taking taylor expansion of 2 in y 7.048 * [taylor]: Taking taylor expansion of x in y 7.048 * [taylor]: Taking taylor expansion of y in y 7.048 * [taylor]: Taking taylor expansion of (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y)) in z 7.048 * [taylor]: Taking taylor expansion of -1 in z 7.048 * [taylor]: Taking taylor expansion of (/ (* z (* (cosh (/ -1 x)) x)) y) in z 7.048 * [taylor]: Taking taylor expansion of (* z (* (cosh (/ -1 x)) x)) in z 7.048 * [taylor]: Taking taylor expansion of z in z 7.048 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in z 7.048 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z 7.049 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 7.049 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in z 7.049 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 7.049 * [taylor]: Taking taylor expansion of (/ -1 x) in z 7.049 * [taylor]: Taking taylor expansion of -1 in z 7.049 * [taylor]: Taking taylor expansion of x in z 7.049 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in z 7.049 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in z 7.049 * [taylor]: Taking taylor expansion of (/ -1 x) in z 7.049 * [taylor]: Taking taylor expansion of -1 in z 7.049 * [taylor]: Taking taylor expansion of x in z 7.049 * [taylor]: Taking taylor expansion of 2 in z 7.049 * [taylor]: Taking taylor expansion of x in z 7.049 * [taylor]: Taking taylor expansion of y in z 7.052 * [taylor]: Taking taylor expansion of (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y)) in x 7.052 * [taylor]: Taking taylor expansion of -1 in x 7.052 * [taylor]: Taking taylor expansion of (/ (* z (* (cosh (/ -1 x)) x)) y) in x 7.052 * [taylor]: Taking taylor expansion of (* z (* (cosh (/ -1 x)) x)) in x 7.052 * [taylor]: Taking taylor expansion of z in x 7.052 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in x 7.052 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 7.053 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 7.053 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 7.053 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 7.053 * [taylor]: Taking taylor expansion of (/ -1 x) in x 7.053 * [taylor]: Taking taylor expansion of -1 in x 7.053 * [taylor]: Taking taylor expansion of x in x 7.053 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 7.053 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 7.053 * [taylor]: Taking taylor expansion of (/ -1 x) in x 7.053 * [taylor]: Taking taylor expansion of -1 in x 7.053 * [taylor]: Taking taylor expansion of x in x 7.054 * [taylor]: Taking taylor expansion of 2 in x 7.054 * [taylor]: Taking taylor expansion of x in x 7.054 * [taylor]: Taking taylor expansion of y in x 7.056 * [taylor]: Taking taylor expansion of (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y)) in x 7.056 * [taylor]: Taking taylor expansion of -1 in x 7.056 * [taylor]: Taking taylor expansion of (/ (* z (* (cosh (/ -1 x)) x)) y) in x 7.056 * [taylor]: Taking taylor expansion of (* z (* (cosh (/ -1 x)) x)) in x 7.056 * [taylor]: Taking taylor expansion of z in x 7.056 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in x 7.056 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 7.056 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 7.056 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 7.056 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 7.056 * [taylor]: Taking taylor expansion of (/ -1 x) in x 7.056 * [taylor]: Taking taylor expansion of -1 in x 7.056 * [taylor]: Taking taylor expansion of x in x 7.056 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 7.056 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 7.056 * [taylor]: Taking taylor expansion of (/ -1 x) in x 7.056 * [taylor]: Taking taylor expansion of -1 in x 7.056 * [taylor]: Taking taylor expansion of x in x 7.057 * [taylor]: Taking taylor expansion of 2 in x 7.057 * [taylor]: Taking taylor expansion of x in x 7.057 * [taylor]: Taking taylor expansion of y in x 7.059 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y)) in z 7.059 * [taylor]: Taking taylor expansion of -1 in z 7.059 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y) in z 7.059 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) in z 7.059 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z 7.059 * [taylor]: Taking taylor expansion of 1/2 in z 7.059 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 7.059 * [taylor]: Taking taylor expansion of z in z 7.059 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 7.059 * [taylor]: Taking taylor expansion of (/ 1 x) in z 7.059 * [taylor]: Taking taylor expansion of x in z 7.059 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in z 7.059 * [taylor]: Taking taylor expansion of 1/2 in z 7.059 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in z 7.059 * [taylor]: Taking taylor expansion of z in z 7.059 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 7.060 * [taylor]: Taking taylor expansion of (/ -1 x) in z 7.060 * [taylor]: Taking taylor expansion of -1 in z 7.060 * [taylor]: Taking taylor expansion of x in z 7.060 * [taylor]: Taking taylor expansion of y in z 7.063 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) y)) in y 7.063 * [taylor]: Taking taylor expansion of -1 in y 7.063 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) y) in y 7.063 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) in y 7.063 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y 7.063 * [taylor]: Taking taylor expansion of 1/2 in y 7.063 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 7.063 * [taylor]: Taking taylor expansion of (/ 1 x) in y 7.063 * [taylor]: Taking taylor expansion of x in y 7.063 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ -1 x))) in y 7.063 * [taylor]: Taking taylor expansion of 1/2 in y 7.063 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 7.063 * [taylor]: Taking taylor expansion of (/ -1 x) in y 7.063 * [taylor]: Taking taylor expansion of -1 in y 7.063 * [taylor]: Taking taylor expansion of x in y 7.063 * [taylor]: Taking taylor expansion of y in y 7.067 * [taylor]: Taking taylor expansion of 0 in z 7.067 * [taylor]: Taking taylor expansion of 0 in y 7.076 * [taylor]: Taking taylor expansion of 0 in y 7.083 * [taylor]: Taking taylor expansion of 0 in z 7.083 * [taylor]: Taking taylor expansion of 0 in y 7.083 * [taylor]: Taking taylor expansion of 0 in y 7.089 * [taylor]: Taking taylor expansion of 0 in y 7.098 * [taylor]: Taking taylor expansion of 0 in z 7.098 * [taylor]: Taking taylor expansion of 0 in y 7.098 * [taylor]: Taking taylor expansion of 0 in y 7.098 * [taylor]: Taking taylor expansion of 0 in y 7.107 * [taylor]: Taking taylor expansion of 0 in y 7.107 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 7.107 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) z) in (x z y) around 0 7.107 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) z) in y 7.107 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 7.107 * [taylor]: Taking taylor expansion of (cosh x) in y 7.107 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 7.107 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 7.107 * [taylor]: Taking taylor expansion of (exp x) in y 7.107 * [taylor]: Taking taylor expansion of x in y 7.108 * [taylor]: Taking taylor expansion of (exp (- x)) in y 7.108 * [taylor]: Taking taylor expansion of (- x) in y 7.108 * [taylor]: Taking taylor expansion of x in y 7.108 * [taylor]: Taking taylor expansion of 2 in y 7.108 * [taylor]: Taking taylor expansion of y in y 7.108 * [taylor]: Taking taylor expansion of z in y 7.110 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) z) in z 7.110 * [taylor]: Taking taylor expansion of (* (cosh x) y) in z 7.110 * [taylor]: Taking taylor expansion of (cosh x) in z 7.110 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 7.110 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in z 7.111 * [taylor]: Taking taylor expansion of (exp x) in z 7.111 * [taylor]: Taking taylor expansion of x in z 7.111 * [taylor]: Taking taylor expansion of (exp (- x)) in z 7.111 * [taylor]: Taking taylor expansion of (- x) in z 7.111 * [taylor]: Taking taylor expansion of x in z 7.111 * [taylor]: Taking taylor expansion of 2 in z 7.111 * [taylor]: Taking taylor expansion of y in z 7.111 * [taylor]: Taking taylor expansion of z in z 7.111 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) z) in x 7.111 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 7.111 * [taylor]: Taking taylor expansion of (cosh x) in x 7.111 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 7.111 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 7.111 * [taylor]: Taking taylor expansion of (exp x) in x 7.111 * [taylor]: Taking taylor expansion of x in x 7.111 * [taylor]: Taking taylor expansion of (exp (- x)) in x 7.111 * [taylor]: Taking taylor expansion of (- x) in x 7.111 * [taylor]: Taking taylor expansion of x in x 7.112 * [taylor]: Taking taylor expansion of 2 in x 7.112 * [taylor]: Taking taylor expansion of y in x 7.112 * [taylor]: Taking taylor expansion of z in x 7.112 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) z) in x 7.112 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 7.112 * [taylor]: Taking taylor expansion of (cosh x) in x 7.112 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 7.112 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 7.112 * [taylor]: Taking taylor expansion of (exp x) in x 7.112 * [taylor]: Taking taylor expansion of x in x 7.112 * [taylor]: Taking taylor expansion of (exp (- x)) in x 7.112 * [taylor]: Taking taylor expansion of (- x) in x 7.112 * [taylor]: Taking taylor expansion of x in x 7.113 * [taylor]: Taking taylor expansion of 2 in x 7.113 * [taylor]: Taking taylor expansion of y in x 7.113 * [taylor]: Taking taylor expansion of z in x 7.114 * [taylor]: Taking taylor expansion of (/ y z) in z 7.114 * [taylor]: Taking taylor expansion of y in z 7.114 * [taylor]: Taking taylor expansion of z in z 7.114 * [taylor]: Taking taylor expansion of y in y 7.116 * [taylor]: Taking taylor expansion of 0 in z 7.117 * [taylor]: Taking taylor expansion of 0 in y 7.120 * [taylor]: Taking taylor expansion of (* 1/2 (/ y z)) in z 7.120 * [taylor]: Taking taylor expansion of 1/2 in z 7.120 * [taylor]: Taking taylor expansion of (/ y z) in z 7.121 * [taylor]: Taking taylor expansion of y in z 7.121 * [taylor]: Taking taylor expansion of z in z 7.121 * [taylor]: Taking taylor expansion of (* 1/2 y) in y 7.121 * [taylor]: Taking taylor expansion of 1/2 in y 7.121 * [taylor]: Taking taylor expansion of y in y 7.121 * [taylor]: Taking taylor expansion of 0 in y 7.122 * [taylor]: Taking taylor expansion of 0 in y 7.127 * [taylor]: Taking taylor expansion of 0 in z 7.128 * [taylor]: Taking taylor expansion of 0 in y 7.128 * [taylor]: Taking taylor expansion of 0 in y 7.128 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) z) y) in (x z y) around 0 7.128 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) z) y) in y 7.128 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) z) in y 7.128 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 7.129 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 7.129 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 7.129 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 7.129 * [taylor]: Taking taylor expansion of (/ 1 x) in y 7.129 * [taylor]: Taking taylor expansion of x in y 7.129 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 7.129 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 7.129 * [taylor]: Taking taylor expansion of (/ 1 x) in y 7.129 * [taylor]: Taking taylor expansion of x in y 7.129 * [taylor]: Taking taylor expansion of 2 in y 7.129 * [taylor]: Taking taylor expansion of z in y 7.129 * [taylor]: Taking taylor expansion of y in y 7.129 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) z) y) in z 7.129 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) z) in z 7.129 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z 7.129 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 7.129 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in z 7.129 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 7.129 * [taylor]: Taking taylor expansion of (/ 1 x) in z 7.129 * [taylor]: Taking taylor expansion of x in z 7.130 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 7.130 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 7.130 * [taylor]: Taking taylor expansion of (/ 1 x) in z 7.130 * [taylor]: Taking taylor expansion of x in z 7.130 * [taylor]: Taking taylor expansion of 2 in z 7.130 * [taylor]: Taking taylor expansion of z in z 7.130 * [taylor]: Taking taylor expansion of y in z 7.133 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) z) y) in x 7.133 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) z) in x 7.133 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 7.133 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 7.133 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 7.133 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 7.133 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.133 * [taylor]: Taking taylor expansion of x in x 7.133 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 7.133 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 7.133 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.133 * [taylor]: Taking taylor expansion of x in x 7.134 * [taylor]: Taking taylor expansion of 2 in x 7.134 * [taylor]: Taking taylor expansion of z in x 7.134 * [taylor]: Taking taylor expansion of y in x 7.134 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) z) y) in x 7.134 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) z) in x 7.134 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 7.134 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 7.134 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 7.134 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 7.134 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.134 * [taylor]: Taking taylor expansion of x in x 7.135 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 7.135 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 7.135 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.135 * [taylor]: Taking taylor expansion of x in x 7.136 * [taylor]: Taking taylor expansion of 2 in x 7.136 * [taylor]: Taking taylor expansion of z in x 7.136 * [taylor]: Taking taylor expansion of y in x 7.136 * [taylor]: Taking taylor expansion of (* 1/2 (/ (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z) y)) in z 7.136 * [taylor]: Taking taylor expansion of 1/2 in z 7.136 * [taylor]: Taking taylor expansion of (/ (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z) y) in z 7.136 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z) in z 7.136 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in z 7.136 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 7.136 * [taylor]: Taking taylor expansion of (/ 1 x) in z 7.136 * [taylor]: Taking taylor expansion of x in z 7.136 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 7.136 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 7.136 * [taylor]: Taking taylor expansion of (/ 1 x) in z 7.136 * [taylor]: Taking taylor expansion of x in z 7.136 * [taylor]: Taking taylor expansion of z in z 7.136 * [taylor]: Taking taylor expansion of y in z 7.139 * [taylor]: Taking taylor expansion of (* 1/2 (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y)) in y 7.139 * [taylor]: Taking taylor expansion of 1/2 in y 7.139 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y) in y 7.139 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 7.139 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 7.139 * [taylor]: Taking taylor expansion of (/ 1 x) in y 7.139 * [taylor]: Taking taylor expansion of x in y 7.139 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 7.139 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 7.139 * [taylor]: Taking taylor expansion of (/ 1 x) in y 7.139 * [taylor]: Taking taylor expansion of x in y 7.139 * [taylor]: Taking taylor expansion of y in y 7.141 * [taylor]: Taking taylor expansion of 0 in z 7.141 * [taylor]: Taking taylor expansion of 0 in y 7.144 * [taylor]: Taking taylor expansion of 0 in y 7.149 * [taylor]: Taking taylor expansion of 0 in z 7.149 * [taylor]: Taking taylor expansion of 0 in y 7.149 * [taylor]: Taking taylor expansion of 0 in y 7.153 * [taylor]: Taking taylor expansion of 0 in y 7.164 * [taylor]: Taking taylor expansion of 0 in z 7.164 * [taylor]: Taking taylor expansion of 0 in y 7.164 * [taylor]: Taking taylor expansion of 0 in y 7.164 * [taylor]: Taking taylor expansion of 0 in y 7.171 * [taylor]: Taking taylor expansion of 0 in y 7.171 * [approximate]: Taking taylor expansion of (/ (* z (cosh (/ -1 x))) y) in (x z y) around 0 7.171 * [taylor]: Taking taylor expansion of (/ (* z (cosh (/ -1 x))) y) in y 7.171 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in y 7.171 * [taylor]: Taking taylor expansion of z in y 7.171 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 7.171 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 7.171 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 7.171 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 7.171 * [taylor]: Taking taylor expansion of (/ -1 x) in y 7.171 * [taylor]: Taking taylor expansion of -1 in y 7.171 * [taylor]: Taking taylor expansion of x in y 7.172 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 7.172 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 7.172 * [taylor]: Taking taylor expansion of (/ -1 x) in y 7.172 * [taylor]: Taking taylor expansion of -1 in y 7.172 * [taylor]: Taking taylor expansion of x in y 7.172 * [taylor]: Taking taylor expansion of 2 in y 7.172 * [taylor]: Taking taylor expansion of y in y 7.172 * [taylor]: Taking taylor expansion of (/ (* z (cosh (/ -1 x))) y) in z 7.172 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in z 7.172 * [taylor]: Taking taylor expansion of z in z 7.172 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z 7.172 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 7.172 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in z 7.172 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 7.172 * [taylor]: Taking taylor expansion of (/ -1 x) in z 7.172 * [taylor]: Taking taylor expansion of -1 in z 7.172 * [taylor]: Taking taylor expansion of x in z 7.172 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in z 7.172 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in z 7.172 * [taylor]: Taking taylor expansion of (/ -1 x) in z 7.172 * [taylor]: Taking taylor expansion of -1 in z 7.172 * [taylor]: Taking taylor expansion of x in z 7.173 * [taylor]: Taking taylor expansion of 2 in z 7.173 * [taylor]: Taking taylor expansion of y in z 7.175 * [taylor]: Taking taylor expansion of (/ (* z (cosh (/ -1 x))) y) in x 7.175 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in x 7.175 * [taylor]: Taking taylor expansion of z in x 7.176 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 7.176 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 7.176 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 7.176 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 7.176 * [taylor]: Taking taylor expansion of (/ -1 x) in x 7.176 * [taylor]: Taking taylor expansion of -1 in x 7.176 * [taylor]: Taking taylor expansion of x in x 7.176 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 7.176 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 7.176 * [taylor]: Taking taylor expansion of (/ -1 x) in x 7.176 * [taylor]: Taking taylor expansion of -1 in x 7.176 * [taylor]: Taking taylor expansion of x in x 7.177 * [taylor]: Taking taylor expansion of 2 in x 7.177 * [taylor]: Taking taylor expansion of y in x 7.177 * [taylor]: Taking taylor expansion of (/ (* z (cosh (/ -1 x))) y) in x 7.177 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in x 7.177 * [taylor]: Taking taylor expansion of z in x 7.177 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 7.177 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 7.177 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 7.177 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 7.177 * [taylor]: Taking taylor expansion of (/ -1 x) in x 7.177 * [taylor]: Taking taylor expansion of -1 in x 7.177 * [taylor]: Taking taylor expansion of x in x 7.178 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 7.178 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 7.178 * [taylor]: Taking taylor expansion of (/ -1 x) in x 7.178 * [taylor]: Taking taylor expansion of -1 in x 7.178 * [taylor]: Taking taylor expansion of x in x 7.178 * [taylor]: Taking taylor expansion of 2 in x 7.178 * [taylor]: Taking taylor expansion of y in x 7.179 * [taylor]: Taking taylor expansion of (* 1/2 (/ (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))) y)) in z 7.179 * [taylor]: Taking taylor expansion of 1/2 in z 7.179 * [taylor]: Taking taylor expansion of (/ (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))) y) in z 7.179 * [taylor]: Taking taylor expansion of (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))) in z 7.179 * [taylor]: Taking taylor expansion of z in z 7.179 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in z 7.179 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 7.179 * [taylor]: Taking taylor expansion of (/ 1 x) in z 7.179 * [taylor]: Taking taylor expansion of x in z 7.179 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 7.179 * [taylor]: Taking taylor expansion of (/ -1 x) in z 7.179 * [taylor]: Taking taylor expansion of -1 in z 7.179 * [taylor]: Taking taylor expansion of x in z 7.179 * [taylor]: Taking taylor expansion of y in z 7.181 * [taylor]: Taking taylor expansion of (* 1/2 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y)) in y 7.181 * [taylor]: Taking taylor expansion of 1/2 in y 7.181 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y) in y 7.181 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 7.181 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 7.181 * [taylor]: Taking taylor expansion of (/ 1 x) in y 7.181 * [taylor]: Taking taylor expansion of x in y 7.181 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 7.181 * [taylor]: Taking taylor expansion of (/ -1 x) in y 7.181 * [taylor]: Taking taylor expansion of -1 in y 7.181 * [taylor]: Taking taylor expansion of x in y 7.181 * [taylor]: Taking taylor expansion of y in y 7.183 * [taylor]: Taking taylor expansion of 0 in z 7.183 * [taylor]: Taking taylor expansion of 0 in y 7.186 * [taylor]: Taking taylor expansion of 0 in y 7.190 * [taylor]: Taking taylor expansion of 0 in z 7.190 * [taylor]: Taking taylor expansion of 0 in y 7.190 * [taylor]: Taking taylor expansion of 0 in y 7.194 * [taylor]: Taking taylor expansion of 0 in y 7.199 * [taylor]: Taking taylor expansion of 0 in z 7.199 * [taylor]: Taking taylor expansion of 0 in y 7.199 * [taylor]: Taking taylor expansion of 0 in y 7.199 * [taylor]: Taking taylor expansion of 0 in y 7.205 * [taylor]: Taking taylor expansion of 0 in y 7.205 * * * [progress]: simplifying candidates 7.209 * [simplify]: Simplifying using # : (- (- (log (cosh x)) (- (log z) (log y))) (log x)) (- (- (log (cosh x)) (log (/ z y))) (log x)) (- (log (/ (cosh x) (/ z y))) (log x)) (log (/ (/ (cosh x) (/ z y)) x)) (exp (/ (/ (cosh x) (/ z y)) x)) (/ (/ (* (* (cosh x) (cosh x)) (cosh x)) (/ (* (* z z) z) (* (* y y) y))) (* (* x x) x)) (/ (/ (* (* (cosh x) (cosh x)) (cosh x)) (* (* (/ z y) (/ z y)) (/ z y))) (* (* x x) x)) (/ (* (* (/ (cosh x) (/ z y)) (/ (cosh x) (/ z y))) (/ (cosh x) (/ z y))) (* (* x x) x)) (* (cbrt (/ (/ (cosh x) (/ z y)) x)) (cbrt (/ (/ (cosh x) (/ z y)) x))) (cbrt (/ (/ (cosh x) (/ z y)) x)) (* (* (/ (/ (cosh x) (/ z y)) x) (/ (/ (cosh x) (/ z y)) x)) (/ (/ (cosh x) (/ z y)) x)) (sqrt (/ (/ (cosh x) (/ z y)) x)) (sqrt (/ (/ (cosh x) (/ z y)) x)) (- (/ (cosh x) (/ z y))) (- x) (/ (* (cbrt (/ (cosh x) (/ z y))) (cbrt (/ (cosh x) (/ z y)))) (* (cbrt x) (cbrt x))) (/ (cbrt (/ (cosh x) (/ z y))) (cbrt x)) (/ (* (cbrt (/ (cosh x) (/ z y))) (cbrt (/ (cosh x) (/ z y)))) (sqrt x)) (/ (cbrt (/ (cosh x) (/ z y))) (sqrt x)) (/ (* (cbrt (/ (cosh x) (/ z y))) (cbrt (/ (cosh x) (/ z y)))) 1) (/ (cbrt (/ (cosh x) (/ z y))) x) (/ (sqrt (/ (cosh x) (/ z y))) (* (cbrt x) (cbrt x))) (/ (sqrt (/ (cosh x) (/ z y))) (cbrt x)) (/ (sqrt (/ (cosh x) (/ z y))) (sqrt x)) (/ (sqrt (/ (cosh x) (/ z y))) (sqrt x)) (/ (sqrt (/ (cosh x) (/ z y))) 1) (/ (sqrt (/ (cosh x) (/ z y))) x) (/ (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (* (cbrt (/ z y)) (cbrt (/ z y)))) (* (cbrt x) (cbrt x))) (/ (/ (cbrt (cosh x)) (cbrt (/ z y))) (cbrt x)) 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z y)) (sqrt x)) (/ 1 1) (/ (/ (cosh x) (/ z y)) x) (/ (cosh x) (* (cbrt x) (cbrt x))) (/ (/ 1 (/ z y)) (cbrt x)) (/ (cosh x) (sqrt x)) (/ (/ 1 (/ z y)) (sqrt x)) (/ (cosh x) 1) (/ (/ 1 (/ z y)) x) (/ (/ (cosh x) z) (* (cbrt x) (cbrt x))) (/ y (cbrt x)) (/ (/ (cosh x) z) (sqrt x)) (/ y (sqrt x)) (/ (/ (cosh x) z) 1) (/ y x) (/ 1 x) (/ x (/ (cosh x) (/ z y))) (/ (/ (cosh x) (/ z y)) (* (cbrt x) (cbrt x))) (/ (/ (cosh x) (/ z y)) (sqrt x)) (/ (/ (cosh x) (/ z y)) 1) (/ x (cbrt (/ (cosh x) (/ z y)))) (/ x (sqrt (/ (cosh x) (/ z y)))) (/ x (/ (cbrt (cosh x)) (cbrt (/ z y)))) (/ x (/ (cbrt (cosh x)) (sqrt (/ z y)))) (/ x (/ (cbrt (cosh x)) (/ (cbrt z) (cbrt y)))) (/ x (/ (cbrt (cosh x)) (/ (cbrt z) (sqrt y)))) (/ x (/ (cbrt (cosh x)) (/ (cbrt z) y))) (/ x (/ (cbrt (cosh x)) (/ (sqrt z) (cbrt y)))) (/ x (/ (cbrt (cosh x)) (/ (sqrt z) (sqrt y)))) (/ x (/ (cbrt (cosh x)) (/ (sqrt z) y))) (/ x (/ (cbrt (cosh x)) (/ z (cbrt y)))) (/ x (/ (cbrt (cosh x)) (/ z (sqrt y)))) (/ x (/ (cbrt (cosh x)) (/ 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(/ z y))) (/ x (/ (cosh x) (/ z y))) (/ x (/ (cosh x) (/ 1 y))) (/ x (/ (cosh x) (/ z y))) (/ x (/ 1 (/ z y))) (/ x y) (* x (/ z y)) (- (log (cosh x)) (- (log z) (log y))) (- (log (cosh x)) (log (/ z y))) (log (/ (cosh x) (/ z y))) (exp (/ (cosh x) (/ z y))) (/ (* (* (cosh x) (cosh x)) (cosh x)) (/ (* (* z z) z) (* (* y y) y))) (/ (* (* (cosh x) (cosh x)) (cosh x)) (* (* (/ z y) (/ z y)) (/ z y))) (* (cbrt (/ (cosh x) (/ z y))) (cbrt (/ (cosh x) (/ z y)))) (cbrt (/ (cosh x) (/ z y))) (* (* (/ (cosh x) (/ z y)) (/ (cosh x) (/ z y))) (/ (cosh x) (/ z y))) (sqrt (/ (cosh x) (/ z y))) (sqrt (/ (cosh x) (/ z y))) (- (cosh x)) (- (/ z y)) (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (* (cbrt (/ z y)) (cbrt (/ z y)))) (/ (cbrt (cosh x)) (cbrt (/ z y))) (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (sqrt (/ z y))) (/ (cbrt (cosh x)) (sqrt (/ z y))) (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (/ (* (cbrt z) (cbrt z)) (* (cbrt y) (cbrt y)))) (/ (cbrt (cosh x)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (cosh x)) (cbrt 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(/ (sqrt (cosh x)) (sqrt (/ z y))) (/ (sqrt (cosh x)) (sqrt (/ z y))) (/ (sqrt (cosh x)) (/ (* (cbrt z) (cbrt z)) (* (cbrt y) (cbrt y)))) (/ (sqrt (cosh x)) (/ (cbrt z) (cbrt y))) (/ (sqrt (cosh x)) (/ (* (cbrt z) (cbrt z)) (sqrt y))) (/ (sqrt (cosh x)) (/ (cbrt z) (sqrt y))) (/ (sqrt (cosh x)) (/ (* (cbrt z) (cbrt z)) 1)) (/ (sqrt (cosh x)) (/ (cbrt z) y)) (/ (sqrt (cosh x)) (/ (sqrt z) (* (cbrt y) (cbrt y)))) (/ (sqrt (cosh x)) (/ (sqrt z) (cbrt y))) (/ (sqrt (cosh x)) (/ (sqrt z) (sqrt y))) (/ (sqrt (cosh x)) (/ (sqrt z) (sqrt y))) (/ (sqrt (cosh x)) (/ (sqrt z) 1)) (/ (sqrt (cosh x)) (/ (sqrt z) y)) (/ (sqrt (cosh x)) (/ 1 (* (cbrt y) (cbrt y)))) (/ (sqrt (cosh x)) (/ z (cbrt y))) (/ (sqrt (cosh x)) (/ 1 (sqrt y))) (/ (sqrt (cosh x)) (/ z (sqrt y))) (/ (sqrt (cosh x)) (/ 1 1)) (/ (sqrt (cosh x)) (/ z y)) (/ (sqrt (cosh x)) 1) (/ (sqrt (cosh x)) (/ z y)) (/ (sqrt (cosh x)) z) (/ (sqrt (cosh x)) (/ 1 y)) (/ 1 (* (cbrt (/ z y)) (cbrt (/ z y)))) (/ (cosh x) (cbrt (/ z y))) (/ 1 (sqrt (/ z y))) (/ (cosh x) (sqrt (/ z y))) (/ 1 (/ (* (cbrt z) (cbrt z)) (* (cbrt y) (cbrt y)))) (/ (cosh x) (/ (cbrt z) (cbrt y))) (/ 1 (/ (* (cbrt z) (cbrt z)) (sqrt y))) (/ (cosh x) (/ (cbrt z) (sqrt y))) (/ 1 (/ (* (cbrt z) (cbrt z)) 1)) (/ (cosh x) (/ (cbrt z) y)) (/ 1 (/ (sqrt z) (* (cbrt y) (cbrt y)))) (/ (cosh x) (/ (sqrt z) (cbrt y))) (/ 1 (/ (sqrt z) (sqrt y))) (/ (cosh x) (/ (sqrt z) (sqrt y))) (/ 1 (/ (sqrt z) 1)) (/ (cosh x) (/ (sqrt z) y)) (/ 1 (/ 1 (* (cbrt y) (cbrt y)))) (/ (cosh x) (/ z (cbrt y))) (/ 1 (/ 1 (sqrt y))) (/ (cosh x) (/ z (sqrt y))) (/ 1 (/ 1 1)) (/ (cosh x) (/ z y)) (/ 1 1) (/ (cosh x) (/ z y)) (/ 1 z) (/ (cosh x) (/ 1 y)) (/ 1 (/ z y)) (/ (/ z y) (cosh x)) (/ (cosh x) (* (cbrt (/ z y)) (cbrt (/ z y)))) (/ (cosh x) (sqrt (/ z y))) (/ (cosh x) (/ (* (cbrt z) (cbrt z)) (* (cbrt y) (cbrt y)))) (/ (cosh x) (/ (* (cbrt z) (cbrt z)) (sqrt y))) (/ (cosh x) (/ (* (cbrt z) (cbrt z)) 1)) (/ (cosh x) (/ (sqrt z) (* (cbrt y) (cbrt y)))) (/ (cosh x) (/ (sqrt z) (sqrt y))) (/ (cosh x) (/ (sqrt z) 1)) (/ (cosh x) (/ 1 (* (cbrt y) (cbrt y)))) (/ (cosh x) (/ 1 (sqrt y))) (/ (cosh x) (/ 1 1)) (/ (cosh x) 1) (/ (cosh x) z) (/ (/ z y) (cbrt (cosh x))) (/ (/ z y) (sqrt (cosh x))) (/ (/ z y) (cosh x)) (/ (cosh x) z) (* (/ z y) 2) (+ (* 1/2 (/ (* x y) z)) (/ y (* x z))) (/ (* y (+ (* 1/2 (exp x)) (* 1/2 (exp (- x))))) (* x z)) (/ (* (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x))) y) (* z x)) (+ (/ y z) (* 1/2 (/ (* (pow x 2) y) z))) (* 1/2 (/ (* (+ (exp x) (exp (- x))) y) z)) (* 1/2 (/ (* y (+ (exp (* -1 x)) (exp x))) z)) 7.234 * * [simplify]: iteration 0 : 499 enodes (cost 4841 ) 7.319 * * [simplify]: iteration 1 : 1221 enodes (cost 4518 ) 7.608 * * [simplify]: iteration done : 5000 enodes (cost 4486 ) 7.610 * [simplify]: Simplified to: (log (/ (/ (cosh x) (/ z y)) x)) (log (/ (/ (cosh x) (/ z y)) x)) (log (/ (/ (cosh x) (/ z y)) x)) (log (/ (/ (cosh x) (/ z y)) x)) (exp (/ (/ (cosh x) (/ z y)) x)) (/ (* (* (/ (cosh x) (/ z y)) (/ (cosh x) (/ z y))) (/ (cosh x) (/ z y))) (* (* x x) x)) (/ (* (* (/ (cosh x) (/ z y)) (/ (cosh x) (/ z y))) (/ (cosh x) (/ z y))) (* (* x x) x)) (/ (* (* (/ (cosh x) (/ z y)) (/ (cosh x) (/ z y))) (/ (cosh x) (/ z y))) (* (* x x) x)) (* (cbrt (/ (/ (cosh x) (/ z y)) x)) (cbrt (/ (/ (cosh x) (/ z y)) x))) (cbrt (/ (/ (cosh x) (/ z y)) x)) (/ (* (* (/ (cosh x) (/ z y)) (/ (cosh x) (/ z y))) (/ (cosh x) (/ z y))) (* (* x x) x)) (sqrt (/ (/ (cosh x) (/ z y)) x)) (sqrt (/ (/ (cosh x) (/ z y)) x)) (- (/ (cosh x) (/ z y))) (- x) (/ (* (cbrt (/ (cosh x) (/ z y))) (cbrt (/ (cosh x) (/ z y)))) (* (cbrt x) (cbrt x))) (/ (cbrt (/ (cosh x) (/ z y))) (cbrt x)) (/ (* (cbrt (/ (cosh x) (/ z y))) (cbrt (/ (cosh x) (/ z y)))) (sqrt x)) (/ (cbrt (/ (cosh x) (/ z y))) (sqrt x)) (* (cbrt (/ (cosh x) (/ z y))) (cbrt (/ (cosh x) (/ z y)))) (/ (cbrt (/ (cosh x) (/ z y))) x) (/ (sqrt (/ (cosh x) (/ z y))) (* (cbrt x) (cbrt x))) (/ (sqrt (/ (cosh x) (/ z y))) (cbrt x)) (/ (sqrt (/ (cosh x) (/ z y))) (sqrt x)) (/ (sqrt (/ (cosh x) (/ z y))) (sqrt 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(sqrt (/ (cosh x) (/ z y))) (- (cosh x)) (- (/ z y)) (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (* (cbrt (/ z y)) (cbrt (/ z y)))) (/ (cbrt (cosh x)) (cbrt (/ z y))) (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (sqrt (/ z y))) (/ (cbrt (cosh x)) (sqrt (/ z y))) (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (/ (* (cbrt z) (cbrt z)) (* (cbrt y) (cbrt y)))) (/ (cbrt (cosh x)) (/ (cbrt z) (cbrt y))) (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (/ (* (cbrt z) (cbrt z)) (sqrt y))) (/ (cbrt (cosh x)) (/ (cbrt z) (sqrt y))) (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (* (cbrt z) (cbrt z))) (/ (cbrt (cosh x)) (/ (cbrt z) y)) (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (/ (sqrt z) (* (cbrt y) (cbrt y)))) (/ (cbrt (cosh x)) (/ (sqrt z) (cbrt y))) (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (/ (sqrt z) (sqrt y))) (/ (cbrt (cosh x)) (/ (sqrt z) (sqrt y))) (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (sqrt z)) (/ (cbrt (cosh x)) (/ (sqrt z) y)) (* (* (cbrt (cosh x)) (cbrt (cosh x))) (* (cbrt y) (cbrt y))) (/ (cbrt (cosh x)) (/ z (cbrt y))) (* (* (cbrt (cosh x)) (cbrt (cosh x))) (sqrt y)) (/ (cbrt (cosh x)) (/ z (sqrt y))) (* (cbrt (cosh x)) (cbrt (cosh x))) (/ (cbrt (cosh x)) (/ z y)) (* (cbrt (cosh x)) (cbrt (cosh x))) (/ (cbrt (cosh x)) (/ z y)) (/ (* (cbrt (cosh x)) (cbrt (cosh x))) z) (/ (cbrt (cosh x)) (/ 1 y)) (/ (sqrt (cosh x)) (* (cbrt (/ z y)) (cbrt (/ z y)))) (/ (sqrt (cosh x)) (cbrt (/ z y))) (/ (sqrt (cosh x)) (sqrt (/ z y))) (/ (sqrt (cosh x)) (sqrt (/ z y))) (/ (sqrt (cosh x)) (/ (* (cbrt z) (cbrt z)) (* (cbrt y) (cbrt y)))) (/ (sqrt (cosh x)) (/ (cbrt z) (cbrt y))) (/ (sqrt (cosh x)) (/ (* (cbrt z) (cbrt z)) (sqrt y))) (/ (sqrt (cosh x)) (/ (cbrt z) (sqrt y))) (/ (sqrt (cosh x)) (* (cbrt z) (cbrt z))) (/ (sqrt (cosh x)) (/ (cbrt z) y)) (/ (sqrt (cosh x)) (/ (sqrt z) (* (cbrt y) (cbrt y)))) (/ (sqrt (cosh x)) (/ (sqrt z) (cbrt y))) (/ (sqrt (cosh x)) (/ (sqrt z) (sqrt y))) (/ (sqrt (cosh x)) (/ (sqrt z) (sqrt y))) (/ (sqrt (cosh x)) (sqrt z)) (/ (sqrt (cosh x)) (/ (sqrt z) y)) (* (sqrt (cosh x)) (* (cbrt y) (cbrt y))) (/ (sqrt (cosh x)) (/ z (cbrt y))) (* (sqrt (cosh x)) (sqrt y)) (/ (sqrt (cosh x)) (/ z (sqrt y))) (sqrt (cosh x)) (/ (sqrt (cosh x)) (/ z y)) (sqrt (cosh x)) (/ (sqrt (cosh x)) (/ z y)) (/ (sqrt (cosh x)) z) (* (sqrt (cosh x)) y) (/ 1 (* (cbrt (/ z y)) (cbrt (/ z y)))) (/ (cosh x) (cbrt (/ z y))) (/ 1 (sqrt (/ z y))) (/ (cosh x) (sqrt (/ z y))) (/ (* (cbrt y) (cbrt y)) (* (cbrt z) (cbrt z))) (/ (cosh x) (/ (cbrt z) (cbrt y))) (/ (sqrt y) (* (cbrt z) (cbrt z))) (/ (cosh x) (/ (cbrt z) (sqrt y))) (/ 1 (* (cbrt z) (cbrt z))) (/ (cosh x) (/ (cbrt z) y)) (/ (* (cbrt y) (cbrt y)) (sqrt z)) (/ (cosh x) (/ (sqrt z) (cbrt y))) (/ (sqrt y) (sqrt z)) (/ (cosh x) (/ (sqrt z) (sqrt y))) (/ 1 (sqrt z)) (/ (cosh x) (/ (sqrt z) y)) (* (cbrt y) (cbrt y)) (/ (cosh x) (/ z (cbrt y))) (sqrt y) (/ (cosh x) (/ z (sqrt y))) 1 (/ (cosh x) (/ z y)) 1 (/ (cosh x) (/ z y)) (/ 1 z) (* (cosh x) y) (/ 1 (/ z y)) (/ (/ z y) (cosh x)) (/ (cosh x) (* (cbrt (/ z y)) (cbrt (/ z y)))) (/ (cosh x) (sqrt (/ z y))) (/ (cosh x) (/ (* (cbrt z) (cbrt z)) (* (cbrt y) (cbrt y)))) (/ (cosh x) (/ (* (cbrt z) (cbrt z)) (sqrt y))) (/ (cosh x) (* (cbrt z) (cbrt z))) (/ (cosh x) (/ (sqrt z) (* (cbrt y) (cbrt y)))) (/ (cosh x) (/ (sqrt z) (sqrt y))) (/ (cosh x) (sqrt z)) (* (cosh x) (* (cbrt y) (cbrt y))) (* (cosh x) (sqrt y)) (cosh x) (cosh x) (/ (cosh x) z) (/ (/ z y) (cbrt (cosh x))) (/ (/ z y) (sqrt (cosh x))) (/ (/ z y) (cosh x)) (/ (cosh x) z) (* (/ z y) 2) (+ (* 1/2 (/ (* x y) z)) (/ y (* x z))) (/ (* 1/2 (+ (exp x) (exp (- x)))) (* x (/ z y))) (/ (* 1/2 (+ (exp x) (exp (- x)))) (* x (/ z y))) (+ (/ y z) (* 1/2 (/ (* (pow x 2) y) z))) (/ (* (* 1/2 (+ (exp x) (exp (- x)))) y) z) (/ (* (* 1/2 (+ (exp x) (exp (- x)))) y) z) 7.612 * * * [progress]: adding candidates to table 8.382 * [progress]: [Phase 3 of 3] Extracting. 8.382 * * [regime]: Finding splitpoints for: (# # # # # # #) 8.383 * * * [regime-changes]: Trying 3 branch expressions: (z y x) 8.383 * * * * [regimes]: Trying to branch on z from (# # # # # # #) 8.421 * * * * [regimes]: Trying to branch on y from (# # # # # # #) 8.459 * * * * [regimes]: Trying to branch on x from (# # # # # # #) 8.496 * * * [regime]: Found split indices: #