9.993 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.037 * * * [progress]: [2/2] Setting up program. 0.039 * [progress]: [Phase 2 of 3] Improving. 0.039 * [simplify]: Simplifying using # : (/ (* (cosh x) (/ y x)) z) 0.040 * * [simplify]: iteration 0 : 7 enodes (cost 8 ) 0.041 * * [simplify]: iteration 1 : 18 enodes (cost 8 ) 0.043 * * [simplify]: iteration 2 : 40 enodes (cost 8 ) 0.054 * * [simplify]: iteration 3 : 99 enodes (cost 8 ) 0.066 * * [simplify]: iteration 4 : 217 enodes (cost 8 ) 0.096 * * [simplify]: iteration 5 : 385 enodes (cost 8 ) 0.162 * * [simplify]: iteration 6 : 685 enodes (cost 8 ) 0.366 * * [simplify]: iteration 7 : 1939 enodes (cost 8 ) 1.468 * * [simplify]: iteration 8 : 4600 enodes (cost 8 ) 3.902 * * [simplify]: iteration done : 5000 enodes (cost 8 ) 3.902 * [simplify]: Simplified to: (/ (* (cosh x) (/ y x)) z) 3.903 * * [progress]: iteration 1 / 4 3.903 * * * [progress]: picking best candidate 3.904 * * * * [pick]: Picked # 3.904 * * * [progress]: localizing error 3.910 * * * [progress]: generating rewritten candidates 3.910 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 3.916 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 3.925 * * * [progress]: generating series expansions 3.925 * * * * [progress]: [ 1 / 2 ] generating series at (2) 3.925 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in (x y z) around 0 3.925 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in z 3.925 * [taylor]: Taking taylor expansion of (* (cosh x) y) in z 3.925 * [taylor]: Taking taylor expansion of (cosh x) in z 3.925 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 3.925 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in z 3.925 * [taylor]: Taking taylor expansion of (exp x) in z 3.925 * [taylor]: Taking taylor expansion of x in z 3.925 * [taylor]: Taking taylor expansion of (exp (- x)) in z 3.925 * [taylor]: Taking taylor expansion of (- x) in z 3.925 * [taylor]: Taking taylor expansion of x in z 3.925 * [taylor]: Taking taylor expansion of 2 in z 3.925 * [taylor]: Taking taylor expansion of y in z 3.925 * [taylor]: Taking taylor expansion of (* x z) in z 3.925 * [taylor]: Taking taylor expansion of x in z 3.925 * [taylor]: Taking taylor expansion of z in z 3.926 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in y 3.926 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 3.926 * [taylor]: Taking taylor expansion of (cosh x) in y 3.926 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 3.926 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 3.926 * [taylor]: Taking taylor expansion of (exp x) in y 3.926 * [taylor]: Taking taylor expansion of x in y 3.926 * [taylor]: Taking taylor expansion of (exp (- x)) in y 3.926 * [taylor]: Taking taylor expansion of (- x) in y 3.926 * [taylor]: Taking taylor expansion of x in y 3.926 * [taylor]: Taking taylor expansion of 2 in y 3.926 * [taylor]: Taking taylor expansion of y in y 3.926 * [taylor]: Taking taylor expansion of (* x z) in y 3.926 * [taylor]: Taking taylor expansion of x in y 3.926 * [taylor]: Taking taylor expansion of z in y 3.929 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x 3.929 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 3.929 * [taylor]: Taking taylor expansion of (cosh x) in x 3.929 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 3.929 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 3.929 * [taylor]: Taking taylor expansion of (exp x) in x 3.929 * [taylor]: Taking taylor expansion of x in x 3.929 * [taylor]: Taking taylor expansion of (exp (- x)) in x 3.929 * [taylor]: Taking taylor expansion of (- x) in x 3.929 * [taylor]: Taking taylor expansion of x in x 3.930 * [taylor]: Taking taylor expansion of 2 in x 3.930 * [taylor]: Taking taylor expansion of y in x 3.930 * [taylor]: Taking taylor expansion of (* x z) in x 3.930 * [taylor]: Taking taylor expansion of x in x 3.930 * [taylor]: Taking taylor expansion of z in x 3.931 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x 3.931 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 3.931 * [taylor]: Taking taylor expansion of (cosh x) in x 3.931 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 3.931 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 3.931 * [taylor]: Taking taylor expansion of (exp x) in x 3.931 * [taylor]: Taking taylor expansion of x in x 3.931 * [taylor]: Taking taylor expansion of (exp (- x)) in x 3.931 * [taylor]: Taking taylor expansion of (- x) in x 3.931 * [taylor]: Taking taylor expansion of x in x 3.931 * [taylor]: Taking taylor expansion of 2 in x 3.935 * [taylor]: Taking taylor expansion of y in x 3.935 * [taylor]: Taking taylor expansion of (* x z) in x 3.935 * [taylor]: Taking taylor expansion of x in x 3.935 * [taylor]: Taking taylor expansion of z in x 3.936 * [taylor]: Taking taylor expansion of (/ y z) in y 3.936 * [taylor]: Taking taylor expansion of y in y 3.936 * [taylor]: Taking taylor expansion of z in y 3.936 * [taylor]: Taking taylor expansion of (/ 1 z) in z 3.936 * [taylor]: Taking taylor expansion of z in z 3.939 * [taylor]: Taking taylor expansion of 0 in y 3.939 * [taylor]: Taking taylor expansion of 0 in z 3.939 * [taylor]: Taking taylor expansion of 0 in z 3.944 * [taylor]: Taking taylor expansion of (* 1/2 (/ y z)) in y 3.944 * [taylor]: Taking taylor expansion of 1/2 in y 3.944 * [taylor]: Taking taylor expansion of (/ y z) in y 3.944 * [taylor]: Taking taylor expansion of y in y 3.944 * [taylor]: Taking taylor expansion of z in y 3.944 * [taylor]: Taking taylor expansion of (/ 1/2 z) in z 3.944 * [taylor]: Taking taylor expansion of 1/2 in z 3.944 * [taylor]: Taking taylor expansion of z in z 3.944 * [taylor]: Taking taylor expansion of 0 in z 3.944 * [taylor]: Taking taylor expansion of 0 in z 3.951 * [taylor]: Taking taylor expansion of 0 in y 3.951 * [taylor]: Taking taylor expansion of 0 in z 3.951 * [taylor]: Taking taylor expansion of 0 in z 3.951 * [taylor]: Taking taylor expansion of 0 in z 3.951 * [taylor]: Taking taylor expansion of 0 in z 3.952 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in (x y z) around 0 3.952 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in z 3.952 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in z 3.952 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z 3.952 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 3.952 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in z 3.952 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 3.952 * [taylor]: Taking taylor expansion of (/ 1 x) in z 3.952 * [taylor]: Taking taylor expansion of x in z 3.952 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 3.952 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 3.952 * [taylor]: Taking taylor expansion of (/ 1 x) in z 3.952 * [taylor]: Taking taylor expansion of x in z 3.953 * [taylor]: Taking taylor expansion of 2 in z 3.953 * [taylor]: Taking taylor expansion of (* x z) in z 3.953 * [taylor]: Taking taylor expansion of x in z 3.953 * [taylor]: Taking taylor expansion of z in z 3.953 * [taylor]: Taking taylor expansion of y in z 3.956 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in y 3.956 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in y 3.956 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 3.956 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 3.956 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 3.956 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 3.956 * [taylor]: Taking taylor expansion of (/ 1 x) in y 3.956 * [taylor]: Taking taylor expansion of x in y 3.956 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 3.956 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 3.956 * [taylor]: Taking taylor expansion of (/ 1 x) in y 3.956 * [taylor]: Taking taylor expansion of x in y 3.956 * [taylor]: Taking taylor expansion of 2 in y 3.956 * [taylor]: Taking taylor expansion of (* x z) in y 3.956 * [taylor]: Taking taylor expansion of x in y 3.956 * [taylor]: Taking taylor expansion of z in y 3.956 * [taylor]: Taking taylor expansion of y in y 3.957 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x 3.957 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 3.957 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 3.957 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 3.957 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 3.957 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 3.957 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.957 * [taylor]: Taking taylor expansion of x in x 3.957 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 3.957 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 3.957 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.957 * [taylor]: Taking taylor expansion of x in x 3.958 * [taylor]: Taking taylor expansion of 2 in x 3.958 * [taylor]: Taking taylor expansion of (* x z) in x 3.958 * [taylor]: Taking taylor expansion of x in x 3.958 * [taylor]: Taking taylor expansion of z in x 3.958 * [taylor]: Taking taylor expansion of y in x 3.960 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x 3.960 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 3.960 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 3.960 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 3.960 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 3.960 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 3.960 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.960 * [taylor]: Taking taylor expansion of x in x 3.960 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 3.960 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 3.960 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.960 * [taylor]: Taking taylor expansion of x in x 3.961 * [taylor]: Taking taylor expansion of 2 in x 3.961 * [taylor]: Taking taylor expansion of (* x z) in x 3.961 * [taylor]: Taking taylor expansion of x in x 3.961 * [taylor]: Taking taylor expansion of z in x 3.961 * [taylor]: Taking taylor expansion of y in x 3.963 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) y) in y 3.963 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in y 3.963 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (- (/ 1 x))))) in y 3.963 * [taylor]: Taking taylor expansion of 1/2 in y 3.963 * [taylor]: Taking taylor expansion of (* z (exp (- (/ 1 x)))) in y 3.963 * [taylor]: Taking taylor expansion of z in y 3.963 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 3.963 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 3.963 * [taylor]: Taking taylor expansion of (/ 1 x) in y 3.963 * [taylor]: Taking taylor expansion of x in y 3.963 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in y 3.963 * [taylor]: Taking taylor expansion of 1/2 in y 3.963 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y 3.963 * [taylor]: Taking taylor expansion of z in y 3.963 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 3.963 * [taylor]: Taking taylor expansion of (/ 1 x) in y 3.963 * [taylor]: Taking taylor expansion of x in y 3.963 * [taylor]: Taking taylor expansion of y in y 3.964 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in z 3.964 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (- (/ 1 x))))) in z 3.964 * [taylor]: Taking taylor expansion of 1/2 in z 3.964 * [taylor]: Taking taylor expansion of (* z (exp (- (/ 1 x)))) in z 3.964 * [taylor]: Taking taylor expansion of z in z 3.964 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 3.964 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 3.964 * [taylor]: Taking taylor expansion of (/ 1 x) in z 3.964 * [taylor]: Taking taylor expansion of x in z 3.964 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z 3.964 * [taylor]: Taking taylor expansion of 1/2 in z 3.964 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 3.964 * [taylor]: Taking taylor expansion of z in z 3.964 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 3.964 * [taylor]: Taking taylor expansion of (/ 1 x) in z 3.964 * [taylor]: Taking taylor expansion of x in z 3.969 * [taylor]: Taking taylor expansion of 0 in y 3.972 * [taylor]: Taking taylor expansion of 0 in z 3.979 * [taylor]: Taking taylor expansion of 0 in y 3.980 * [taylor]: Taking taylor expansion of 0 in z 3.984 * [taylor]: Taking taylor expansion of 0 in z 3.991 * [approximate]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in (x y z) around 0 3.991 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in z 3.991 * [taylor]: Taking taylor expansion of -1 in z 3.991 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in z 3.991 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in z 3.991 * [taylor]: Taking taylor expansion of x in z 3.991 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in z 3.991 * [taylor]: Taking taylor expansion of z in z 3.991 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z 3.991 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 3.991 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in z 3.991 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 3.991 * [taylor]: Taking taylor expansion of (/ -1 x) in z 3.991 * [taylor]: Taking taylor expansion of -1 in z 3.991 * [taylor]: Taking taylor expansion of x in z 3.991 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in z 3.991 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in z 3.991 * [taylor]: Taking taylor expansion of (/ -1 x) in z 3.991 * [taylor]: Taking taylor expansion of -1 in z 3.991 * [taylor]: Taking taylor expansion of x in z 3.991 * [taylor]: Taking taylor expansion of 2 in z 3.992 * [taylor]: Taking taylor expansion of y in z 3.995 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in y 3.995 * [taylor]: Taking taylor expansion of -1 in y 3.995 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in y 3.995 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in y 3.995 * [taylor]: Taking taylor expansion of x in y 3.995 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in y 3.995 * [taylor]: Taking taylor expansion of z in y 3.995 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 3.995 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 3.995 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 3.995 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 3.995 * [taylor]: Taking taylor expansion of (/ -1 x) in y 3.995 * [taylor]: Taking taylor expansion of -1 in y 3.995 * [taylor]: Taking taylor expansion of x in y 3.995 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 3.995 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 3.995 * [taylor]: Taking taylor expansion of (/ -1 x) in y 3.995 * [taylor]: Taking taylor expansion of -1 in y 3.995 * [taylor]: Taking taylor expansion of x in y 3.995 * [taylor]: Taking taylor expansion of 2 in y 3.995 * [taylor]: Taking taylor expansion of y in y 3.996 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in x 3.996 * [taylor]: Taking taylor expansion of -1 in x 3.996 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in x 3.996 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in x 3.996 * [taylor]: Taking taylor expansion of x in x 3.996 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in x 3.996 * [taylor]: Taking taylor expansion of z in x 3.996 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 3.996 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 3.996 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 3.996 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 3.996 * [taylor]: Taking taylor expansion of (/ -1 x) in x 3.996 * [taylor]: Taking taylor expansion of -1 in x 3.996 * [taylor]: Taking taylor expansion of x in x 3.996 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 3.996 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 3.996 * [taylor]: Taking taylor expansion of (/ -1 x) in x 3.996 * [taylor]: Taking taylor expansion of -1 in x 3.996 * [taylor]: Taking taylor expansion of x in x 3.997 * [taylor]: Taking taylor expansion of 2 in x 3.997 * [taylor]: Taking taylor expansion of y in x 3.999 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in x 3.999 * [taylor]: Taking taylor expansion of -1 in x 3.999 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in x 3.999 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in x 3.999 * [taylor]: Taking taylor expansion of x in x 3.999 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in x 3.999 * [taylor]: Taking taylor expansion of z in x 3.999 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 3.999 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 3.999 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 3.999 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 3.999 * [taylor]: Taking taylor expansion of (/ -1 x) in x 3.999 * [taylor]: Taking taylor expansion of -1 in x 3.999 * [taylor]: Taking taylor expansion of x in x 3.999 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 3.999 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 3.999 * [taylor]: Taking taylor expansion of (/ -1 x) in x 3.999 * [taylor]: Taking taylor expansion of -1 in x 3.999 * [taylor]: Taking taylor expansion of x in x 4.000 * [taylor]: Taking taylor expansion of 2 in x 4.000 * [taylor]: Taking taylor expansion of y in x 4.002 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y)) in y 4.002 * [taylor]: Taking taylor expansion of -1 in y 4.002 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y) in y 4.002 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) in y 4.002 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in y 4.002 * [taylor]: Taking taylor expansion of 1/2 in y 4.002 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y 4.002 * [taylor]: Taking taylor expansion of z in y 4.002 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 4.003 * [taylor]: Taking taylor expansion of (/ 1 x) in y 4.003 * [taylor]: Taking taylor expansion of x in y 4.003 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in y 4.003 * [taylor]: Taking taylor expansion of 1/2 in y 4.003 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in y 4.003 * [taylor]: Taking taylor expansion of z in y 4.003 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 4.003 * [taylor]: Taking taylor expansion of (/ -1 x) in y 4.003 * [taylor]: Taking taylor expansion of -1 in y 4.003 * [taylor]: Taking taylor expansion of x in y 4.003 * [taylor]: Taking taylor expansion of y in y 4.003 * [taylor]: Taking taylor expansion of (* -1 (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x)))))) in z 4.003 * [taylor]: Taking taylor expansion of -1 in z 4.003 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) in z 4.003 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z 4.003 * [taylor]: Taking taylor expansion of 1/2 in z 4.003 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 4.003 * [taylor]: Taking taylor expansion of z in z 4.003 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 4.003 * [taylor]: Taking taylor expansion of (/ 1 x) in z 4.003 * [taylor]: Taking taylor expansion of x in z 4.004 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in z 4.004 * [taylor]: Taking taylor expansion of 1/2 in z 4.004 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in z 4.004 * [taylor]: Taking taylor expansion of z in z 4.004 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 4.004 * [taylor]: Taking taylor expansion of (/ -1 x) in z 4.004 * [taylor]: Taking taylor expansion of -1 in z 4.004 * [taylor]: Taking taylor expansion of x in z 4.010 * [taylor]: Taking taylor expansion of 0 in y 4.013 * [taylor]: Taking taylor expansion of 0 in z 4.024 * [taylor]: Taking taylor expansion of 0 in y 4.024 * [taylor]: Taking taylor expansion of 0 in z 4.029 * [taylor]: Taking taylor expansion of 0 in z 4.036 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 4.036 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) x) in (x y) around 0 4.036 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) x) in y 4.036 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 4.036 * [taylor]: Taking taylor expansion of (cosh x) in y 4.036 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 4.036 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 4.036 * [taylor]: Taking taylor expansion of (exp x) in y 4.036 * [taylor]: Taking taylor expansion of x in y 4.036 * [taylor]: Taking taylor expansion of (exp (- x)) in y 4.036 * [taylor]: Taking taylor expansion of (- x) in y 4.036 * [taylor]: Taking taylor expansion of x in y 4.036 * [taylor]: Taking taylor expansion of 2 in y 4.036 * [taylor]: Taking taylor expansion of y in y 4.036 * [taylor]: Taking taylor expansion of x in y 4.039 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) x) in x 4.039 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 4.039 * [taylor]: Taking taylor expansion of (cosh x) in x 4.039 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 4.039 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 4.039 * [taylor]: Taking taylor expansion of (exp x) in x 4.039 * [taylor]: Taking taylor expansion of x in x 4.039 * [taylor]: Taking taylor expansion of (exp (- x)) in x 4.039 * [taylor]: Taking taylor expansion of (- x) in x 4.039 * [taylor]: Taking taylor expansion of x in x 4.040 * [taylor]: Taking taylor expansion of 2 in x 4.040 * [taylor]: Taking taylor expansion of y in x 4.040 * [taylor]: Taking taylor expansion of x in x 4.040 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) x) in x 4.040 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 4.040 * [taylor]: Taking taylor expansion of (cosh x) in x 4.040 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 4.040 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 4.040 * [taylor]: Taking taylor expansion of (exp x) in x 4.040 * [taylor]: Taking taylor expansion of x in x 4.040 * [taylor]: Taking taylor expansion of (exp (- x)) in x 4.040 * [taylor]: Taking taylor expansion of (- x) in x 4.040 * [taylor]: Taking taylor expansion of x in x 4.041 * [taylor]: Taking taylor expansion of 2 in x 4.041 * [taylor]: Taking taylor expansion of y in x 4.041 * [taylor]: Taking taylor expansion of x in x 4.042 * [taylor]: Taking taylor expansion of y in y 4.044 * [taylor]: Taking taylor expansion of 0 in y 4.048 * [taylor]: Taking taylor expansion of (* 1/2 y) in y 4.049 * [taylor]: Taking taylor expansion of 1/2 in y 4.049 * [taylor]: Taking taylor expansion of y in y 4.055 * [taylor]: Taking taylor expansion of 0 in y 4.056 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) x) y) in (x y) around 0 4.056 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) x) y) in y 4.056 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) x) in y 4.056 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 4.056 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 4.056 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 4.056 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 4.056 * [taylor]: Taking taylor expansion of (/ 1 x) in y 4.056 * [taylor]: Taking taylor expansion of x in y 4.056 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 4.056 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 4.056 * [taylor]: Taking taylor expansion of (/ 1 x) in y 4.056 * [taylor]: Taking taylor expansion of x in y 4.056 * [taylor]: Taking taylor expansion of 2 in y 4.056 * [taylor]: Taking taylor expansion of x in y 4.056 * [taylor]: Taking taylor expansion of y in y 4.057 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) x) y) in x 4.057 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) x) in x 4.057 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 4.057 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 4.057 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 4.057 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 4.057 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.057 * [taylor]: Taking taylor expansion of x in x 4.057 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 4.057 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 4.057 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.057 * [taylor]: Taking taylor expansion of x in x 4.058 * [taylor]: Taking taylor expansion of 2 in x 4.058 * [taylor]: Taking taylor expansion of x in x 4.058 * [taylor]: Taking taylor expansion of y in x 4.059 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) x) y) in x 4.059 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) x) in x 4.059 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 4.059 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 4.059 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 4.059 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 4.059 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.059 * [taylor]: Taking taylor expansion of x in x 4.060 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 4.060 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 4.060 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.060 * [taylor]: Taking taylor expansion of x in x 4.060 * [taylor]: Taking taylor expansion of 2 in x 4.061 * [taylor]: Taking taylor expansion of x in x 4.061 * [taylor]: Taking taylor expansion of y in x 4.062 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) y) in y 4.062 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) in y 4.062 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y 4.062 * [taylor]: Taking taylor expansion of 1/2 in y 4.062 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 4.062 * [taylor]: Taking taylor expansion of (/ 1 x) in y 4.062 * [taylor]: Taking taylor expansion of x in y 4.062 * [taylor]: Taking taylor expansion of (* 1/2 (exp (- (/ 1 x)))) in y 4.062 * [taylor]: Taking taylor expansion of 1/2 in y 4.062 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 4.062 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 4.062 * [taylor]: Taking taylor expansion of (/ 1 x) in y 4.062 * [taylor]: Taking taylor expansion of x in y 4.062 * [taylor]: Taking taylor expansion of y in y 4.065 * [taylor]: Taking taylor expansion of 0 in y 4.069 * [taylor]: Taking taylor expansion of 0 in y 4.076 * [taylor]: Taking taylor expansion of 0 in y 4.082 * [approximate]: Taking taylor expansion of (/ (* x (cosh (/ -1 x))) y) in (x y) around 0 4.083 * [taylor]: Taking taylor expansion of (/ (* x (cosh (/ -1 x))) y) in y 4.083 * [taylor]: Taking taylor expansion of (* x (cosh (/ -1 x))) in y 4.083 * [taylor]: Taking taylor expansion of x in y 4.083 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 4.083 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 4.083 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 4.083 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 4.083 * [taylor]: Taking taylor expansion of (/ -1 x) in y 4.083 * [taylor]: Taking taylor expansion of -1 in y 4.083 * [taylor]: Taking taylor expansion of x in y 4.083 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 4.083 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 4.083 * [taylor]: Taking taylor expansion of (/ -1 x) in y 4.083 * [taylor]: Taking taylor expansion of -1 in y 4.083 * [taylor]: Taking taylor expansion of x in y 4.083 * [taylor]: Taking taylor expansion of 2 in y 4.083 * [taylor]: Taking taylor expansion of y in y 4.083 * [taylor]: Taking taylor expansion of (/ (* x (cosh (/ -1 x))) y) in x 4.083 * [taylor]: Taking taylor expansion of (* x (cosh (/ -1 x))) in x 4.083 * [taylor]: Taking taylor expansion of x in x 4.083 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 4.083 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 4.084 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 4.084 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 4.084 * [taylor]: Taking taylor expansion of (/ -1 x) in x 4.084 * [taylor]: Taking taylor expansion of -1 in x 4.084 * [taylor]: Taking taylor expansion of x in x 4.084 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 4.084 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 4.084 * [taylor]: Taking taylor expansion of (/ -1 x) in x 4.084 * [taylor]: Taking taylor expansion of -1 in x 4.084 * [taylor]: Taking taylor expansion of x in x 4.085 * [taylor]: Taking taylor expansion of 2 in x 4.085 * [taylor]: Taking taylor expansion of y in x 4.086 * [taylor]: Taking taylor expansion of (/ (* x (cosh (/ -1 x))) y) in x 4.086 * [taylor]: Taking taylor expansion of (* x (cosh (/ -1 x))) in x 4.086 * [taylor]: Taking taylor expansion of x in x 4.086 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 4.086 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 4.086 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 4.086 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 4.086 * [taylor]: Taking taylor expansion of (/ -1 x) in x 4.086 * [taylor]: Taking taylor expansion of -1 in x 4.086 * [taylor]: Taking taylor expansion of x in x 4.087 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 4.087 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 4.087 * [taylor]: Taking taylor expansion of (/ -1 x) in x 4.087 * [taylor]: Taking taylor expansion of -1 in x 4.087 * [taylor]: Taking taylor expansion of x in x 4.087 * [taylor]: Taking taylor expansion of 2 in x 4.087 * [taylor]: Taking taylor expansion of y in x 4.089 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) y) in y 4.089 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) in y 4.089 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y 4.089 * [taylor]: Taking taylor expansion of 1/2 in y 4.089 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 4.089 * [taylor]: Taking taylor expansion of (/ 1 x) in y 4.089 * [taylor]: Taking taylor expansion of x in y 4.089 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ -1 x))) in y 4.089 * [taylor]: Taking taylor expansion of 1/2 in y 4.089 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 4.089 * [taylor]: Taking taylor expansion of (/ -1 x) in y 4.089 * [taylor]: Taking taylor expansion of -1 in y 4.089 * [taylor]: Taking taylor expansion of x in y 4.089 * [taylor]: Taking taylor expansion of y in y 4.092 * [taylor]: Taking taylor expansion of 0 in y 4.097 * [taylor]: Taking taylor expansion of 0 in y 4.106 * [taylor]: Taking taylor expansion of 0 in y 4.111 * * * [progress]: simplifying candidates 4.112 * [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) (* (cosh x) (/ y x)) (+ (log (cosh x)) (- (log y) (log x))) (+ (log (cosh x)) (log (/ y x))) (log (* (cosh x) (/ y x))) (exp (* (cosh x) (/ y x))) (* (* (* (cosh x) (cosh x)) (cosh x)) (/ (* (* y y) y) (* (* x x) x))) (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* (/ y x) (/ y x)) (/ y x))) (* (cbrt (* (cosh x) (/ y x))) (cbrt (* (cosh x) (/ y x)))) (cbrt (* (cosh x) (/ y x))) (* (* (* (cosh x) (/ y x)) (* (cosh x) (/ y x))) (* (cosh x) (/ y x))) (sqrt (* (cosh x) (/ y x))) (sqrt (* (cosh x) (/ y x))) (* (+ (exp x) (exp (- x))) y) (* 2 x) (* (sqrt (cosh x)) (sqrt (/ y x))) (* (sqrt (cosh x)) (sqrt (/ y x))) (* (sqrt (cosh x)) (/ (sqrt y) (sqrt x))) (* (sqrt (cosh x)) (/ (sqrt y) (sqrt x))) (* (cosh x) (* (cbrt (/ y x)) (cbrt (/ y x)))) (* (cosh x) (sqrt (/ y x))) (* (cosh x) (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x)))) (* (cosh x) (/ (* (cbrt y) (cbrt y)) (sqrt x))) (* (cosh x) (/ (* (cbrt y) (cbrt y)) 1)) (* (cosh x) (/ (sqrt y) (* (cbrt x) (cbrt x)))) (* (cosh x) (/ (sqrt y) (sqrt x))) (* (cosh x) (/ (sqrt y) 1)) (* (cosh x) (/ 1 (* (cbrt x) (cbrt x)))) (* (cosh x) (/ 1 (sqrt x))) (* (cosh x) (/ 1 1)) (* (cosh x) 1) (* (cosh x) y) (* (cbrt (cosh x)) (/ y x)) (* (sqrt (cosh x)) (/ y x)) (* (cosh x) (/ y x)) (* (cosh x) y) (* (+ (exp x) (exp (- x))) (/ y x)) (+ (* 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 x) (* 1/2 (* x y))) (/ (* y (+ (* 1/2 (exp x)) (* 1/2 (exp (- x))))) x) (/ (* (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x))) y) x) 4.116 * * [simplify]: iteration 0 : 137 enodes (cost 707 ) 4.138 * * [simplify]: iteration 1 : 353 enodes (cost 670 ) 4.223 * * [simplify]: iteration 2 : 1496 enodes (cost 570 ) 4.614 * * [simplify]: iteration done : 5000 enodes (cost 570 ) 4.615 * [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 (/ x y)) (* z (* 2 x)) (* x z) (* z 2) (* (cosh x) (/ y x)) (log (* (cosh x) (/ y x))) (log (* (cosh x) (/ y x))) (log (* (cosh x) (/ y x))) (exp (* (cosh x) (/ y x))) (pow (* (cosh x) (/ y x)) 3) (pow (* (cosh x) (/ y x)) 3) (* (cbrt (* (cosh x) (/ y x))) (cbrt (* (cosh x) (/ y x)))) (cbrt (* (cosh x) (/ y x))) (pow (* (cosh x) (/ y x)) 3) (sqrt (* (cosh x) (/ y x))) (sqrt (* (cosh x) (/ y x))) (* (+ (exp x) (exp (- x))) y) (* 2 x) (* (sqrt (cosh x)) (sqrt (/ y x))) (* (sqrt (cosh x)) (sqrt (/ y x))) (* (sqrt (cosh x)) (/ (sqrt y) (sqrt x))) (* (sqrt (cosh x)) (/ (sqrt y) (sqrt x))) (* (cosh x) (* (cbrt (/ y x)) (cbrt (/ y x)))) (* (cosh x) (sqrt (/ y x))) (* (cosh x) (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x)))) (* (cosh x) (/ (* (cbrt y) (cbrt y)) (sqrt x))) (* (cosh x) (* (cbrt y) (cbrt y))) (* (cosh x) (/ (sqrt y) (* (cbrt x) (cbrt x)))) (* (cosh x) (/ (sqrt y) (sqrt x))) (* (sqrt y) (cosh x)) (/ (cosh x) (* (cbrt x) (cbrt x))) (/ (cosh x) (sqrt x)) (cosh x) (cosh x) (* (cosh x) y) (* (cbrt (cosh x)) (/ y x)) (* (sqrt (cosh x)) (/ y x)) (* (cosh x) (/ y x)) (* (cosh x) y) (* (+ (exp x) (exp (- x))) (/ y x)) (+ (* 1/2 (/ (* x y) z)) (/ y (* x z))) (/ (* y (* 1/2 (+ (exp x) (exp (- x))))) (* x z)) (/ (* y (* 1/2 (+ (exp x) (exp (- x))))) (* x z)) (+ (/ y x) (* 1/2 (* x y))) (* (* 1/2 (+ (exp x) (exp (- x)))) (/ y x)) (* (* 1/2 (+ (exp x) (exp (- x)))) (/ y x)) 4.615 * * * [progress]: adding candidates to table 4.745 * * [progress]: iteration 2 / 4 4.745 * * * [progress]: picking best candidate 4.757 * * * * [pick]: Picked # 4.757 * * * [progress]: localizing error 4.764 * * * [progress]: generating rewritten candidates 4.764 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2) 4.771 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 4.778 * * * [progress]: generating series expansions 4.778 * * * * [progress]: [ 1 / 2 ] generating series at (2 2) 4.778 * [approximate]: Taking taylor expansion of (/ (* x z) y) in (z x y) around 0 4.778 * [taylor]: Taking taylor expansion of (/ (* x z) y) in y 4.778 * [taylor]: Taking taylor expansion of (* x z) in y 4.778 * [taylor]: Taking taylor expansion of x in y 4.778 * [taylor]: Taking taylor expansion of z in y 4.778 * [taylor]: Taking taylor expansion of y in y 4.778 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x 4.778 * [taylor]: Taking taylor expansion of (* x z) in x 4.778 * [taylor]: Taking taylor expansion of x in x 4.778 * [taylor]: Taking taylor expansion of z in x 4.778 * [taylor]: Taking taylor expansion of y in x 4.779 * [taylor]: Taking taylor expansion of (/ (* x z) y) in z 4.779 * [taylor]: Taking taylor expansion of (* x z) in z 4.779 * [taylor]: Taking taylor expansion of x in z 4.779 * [taylor]: Taking taylor expansion of z in z 4.779 * [taylor]: Taking taylor expansion of y in z 4.779 * [taylor]: Taking taylor expansion of (/ (* x z) y) in z 4.779 * [taylor]: Taking taylor expansion of (* x z) in z 4.779 * [taylor]: Taking taylor expansion of x in z 4.779 * [taylor]: Taking taylor expansion of z in z 4.779 * [taylor]: Taking taylor expansion of y in z 4.780 * [taylor]: Taking taylor expansion of (/ x y) in x 4.780 * [taylor]: Taking taylor expansion of x in x 4.780 * [taylor]: Taking taylor expansion of y in x 4.780 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.780 * [taylor]: Taking taylor expansion of y in y 4.781 * [taylor]: Taking taylor expansion of 0 in x 4.781 * [taylor]: Taking taylor expansion of 0 in y 4.781 * [taylor]: Taking taylor expansion of 0 in y 4.782 * [taylor]: Taking taylor expansion of 0 in x 4.782 * [taylor]: Taking taylor expansion of 0 in y 4.782 * [taylor]: Taking taylor expansion of 0 in y 4.782 * [taylor]: Taking taylor expansion of 0 in y 4.783 * [taylor]: Taking taylor expansion of 0 in x 4.783 * [taylor]: Taking taylor expansion of 0 in y 4.783 * [taylor]: Taking taylor expansion of 0 in y 4.783 * [taylor]: Taking taylor expansion of 0 in y 4.783 * [taylor]: Taking taylor expansion of 0 in y 4.784 * [approximate]: Taking taylor expansion of (/ y (* x z)) in (z x y) around 0 4.784 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y 4.784 * [taylor]: Taking taylor expansion of y in y 4.784 * [taylor]: Taking taylor expansion of (* x z) in y 4.784 * [taylor]: Taking taylor expansion of x in y 4.784 * [taylor]: Taking taylor expansion of z in y 4.784 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 4.784 * [taylor]: Taking taylor expansion of y in x 4.784 * [taylor]: Taking taylor expansion of (* x z) in x 4.784 * [taylor]: Taking taylor expansion of x in x 4.784 * [taylor]: Taking taylor expansion of z in x 4.784 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z 4.784 * [taylor]: Taking taylor expansion of y in z 4.784 * [taylor]: Taking taylor expansion of (* x z) in z 4.784 * [taylor]: Taking taylor expansion of x in z 4.784 * [taylor]: Taking taylor expansion of z in z 4.785 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z 4.785 * [taylor]: Taking taylor expansion of y in z 4.785 * [taylor]: Taking taylor expansion of (* x z) in z 4.785 * [taylor]: Taking taylor expansion of x in z 4.785 * [taylor]: Taking taylor expansion of z in z 4.785 * [taylor]: Taking taylor expansion of (/ y x) in x 4.785 * [taylor]: Taking taylor expansion of y in x 4.785 * [taylor]: Taking taylor expansion of x in x 4.785 * [taylor]: Taking taylor expansion of y in y 4.786 * [taylor]: Taking taylor expansion of 0 in x 4.786 * [taylor]: Taking taylor expansion of 0 in y 4.787 * [taylor]: Taking taylor expansion of 0 in x 4.787 * [taylor]: Taking taylor expansion of 0 in y 4.788 * [taylor]: Taking taylor expansion of 0 in y 4.788 * [approximate]: Taking taylor expansion of (* -1 (/ y (* x z))) in (z x y) around 0 4.788 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in y 4.788 * [taylor]: Taking taylor expansion of -1 in y 4.788 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y 4.788 * [taylor]: Taking taylor expansion of y in y 4.788 * [taylor]: Taking taylor expansion of (* x z) in y 4.788 * [taylor]: Taking taylor expansion of x in y 4.788 * [taylor]: Taking taylor expansion of z in y 4.788 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in x 4.788 * [taylor]: Taking taylor expansion of -1 in x 4.788 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 4.788 * [taylor]: Taking taylor expansion of y in x 4.788 * [taylor]: Taking taylor expansion of (* x z) in x 4.788 * [taylor]: Taking taylor expansion of x in x 4.788 * [taylor]: Taking taylor expansion of z in x 4.789 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in z 4.789 * [taylor]: Taking taylor expansion of -1 in z 4.789 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z 4.789 * [taylor]: Taking taylor expansion of y in z 4.789 * [taylor]: Taking taylor expansion of (* x z) in z 4.789 * [taylor]: Taking taylor expansion of x in z 4.789 * [taylor]: Taking taylor expansion of z in z 4.789 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in z 4.789 * [taylor]: Taking taylor expansion of -1 in z 4.789 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z 4.789 * [taylor]: Taking taylor expansion of y in z 4.789 * [taylor]: Taking taylor expansion of (* x z) in z 4.789 * [taylor]: Taking taylor expansion of x in z 4.789 * [taylor]: Taking taylor expansion of z in z 4.790 * [taylor]: Taking taylor expansion of (* -1 (/ y x)) in x 4.790 * [taylor]: Taking taylor expansion of -1 in x 4.790 * [taylor]: Taking taylor expansion of (/ y x) in x 4.790 * [taylor]: Taking taylor expansion of y in x 4.790 * [taylor]: Taking taylor expansion of x in x 4.790 * [taylor]: Taking taylor expansion of (* -1 y) in y 4.790 * [taylor]: Taking taylor expansion of -1 in y 4.790 * [taylor]: Taking taylor expansion of y in y 4.791 * [taylor]: Taking taylor expansion of 0 in x 4.792 * [taylor]: Taking taylor expansion of 0 in y 4.793 * [taylor]: Taking taylor expansion of 0 in x 4.793 * [taylor]: Taking taylor expansion of 0 in y 4.795 * [taylor]: Taking taylor expansion of 0 in y 4.796 * * * * [progress]: [ 2 / 2 ] generating series at (2) 4.796 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in (x z y) around 0 4.796 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in y 4.796 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 4.796 * [taylor]: Taking taylor expansion of (cosh x) in y 4.796 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 4.796 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 4.796 * [taylor]: Taking taylor expansion of (exp x) in y 4.796 * [taylor]: Taking taylor expansion of x in y 4.796 * [taylor]: Taking taylor expansion of (exp (- x)) in y 4.796 * [taylor]: Taking taylor expansion of (- x) in y 4.796 * [taylor]: Taking taylor expansion of x in y 4.796 * [taylor]: Taking taylor expansion of 2 in y 4.796 * [taylor]: Taking taylor expansion of y in y 4.796 * [taylor]: Taking taylor expansion of (* x z) in y 4.796 * [taylor]: Taking taylor expansion of x in y 4.796 * [taylor]: Taking taylor expansion of z in y 4.799 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in z 4.799 * [taylor]: Taking taylor expansion of (* (cosh x) y) in z 4.799 * [taylor]: Taking taylor expansion of (cosh x) in z 4.799 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 4.799 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in z 4.799 * [taylor]: Taking taylor expansion of (exp x) in z 4.799 * [taylor]: Taking taylor expansion of x in z 4.799 * [taylor]: Taking taylor expansion of (exp (- x)) in z 4.799 * [taylor]: Taking taylor expansion of (- x) in z 4.802 * [taylor]: Taking taylor expansion of x in z 4.803 * [taylor]: Taking taylor expansion of 2 in z 4.803 * [taylor]: Taking taylor expansion of y in z 4.803 * [taylor]: Taking taylor expansion of (* x z) in z 4.803 * [taylor]: Taking taylor expansion of x in z 4.803 * [taylor]: Taking taylor expansion of z in z 4.803 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x 4.803 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 4.803 * [taylor]: Taking taylor expansion of (cosh x) in x 4.803 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 4.804 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 4.804 * [taylor]: Taking taylor expansion of (exp x) in x 4.804 * [taylor]: Taking taylor expansion of x in x 4.804 * [taylor]: Taking taylor expansion of (exp (- x)) in x 4.804 * [taylor]: Taking taylor expansion of (- x) in x 4.804 * [taylor]: Taking taylor expansion of x in x 4.804 * [taylor]: Taking taylor expansion of 2 in x 4.805 * [taylor]: Taking taylor expansion of y in x 4.805 * [taylor]: Taking taylor expansion of (* x z) in x 4.805 * [taylor]: Taking taylor expansion of x in x 4.805 * [taylor]: Taking taylor expansion of z in x 4.805 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x 4.805 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 4.805 * [taylor]: Taking taylor expansion of (cosh x) in x 4.805 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 4.805 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 4.805 * [taylor]: Taking taylor expansion of (exp x) in x 4.805 * [taylor]: Taking taylor expansion of x in x 4.805 * [taylor]: Taking taylor expansion of (exp (- x)) in x 4.805 * [taylor]: Taking taylor expansion of (- x) in x 4.805 * [taylor]: Taking taylor expansion of x in x 4.806 * [taylor]: Taking taylor expansion of 2 in x 4.806 * [taylor]: Taking taylor expansion of y in x 4.806 * [taylor]: Taking taylor expansion of (* x z) in x 4.806 * [taylor]: Taking taylor expansion of x in x 4.806 * [taylor]: Taking taylor expansion of z in x 4.807 * [taylor]: Taking taylor expansion of (/ y z) in z 4.807 * [taylor]: Taking taylor expansion of y in z 4.807 * [taylor]: Taking taylor expansion of z in z 4.807 * [taylor]: Taking taylor expansion of y in y 4.810 * [taylor]: Taking taylor expansion of 0 in z 4.810 * [taylor]: Taking taylor expansion of 0 in y 4.815 * [taylor]: Taking taylor expansion of (* 1/2 (/ y z)) in z 4.815 * [taylor]: Taking taylor expansion of 1/2 in z 4.815 * [taylor]: Taking taylor expansion of (/ y z) in z 4.815 * [taylor]: Taking taylor expansion of y in z 4.815 * [taylor]: Taking taylor expansion of z in z 4.815 * [taylor]: Taking taylor expansion of (* 1/2 y) in y 4.815 * [taylor]: Taking taylor expansion of 1/2 in y 4.815 * [taylor]: Taking taylor expansion of y in y 4.815 * [taylor]: Taking taylor expansion of 0 in y 4.816 * [taylor]: Taking taylor expansion of 0 in y 4.822 * [taylor]: Taking taylor expansion of 0 in z 4.823 * [taylor]: Taking taylor expansion of 0 in y 4.823 * [taylor]: Taking taylor expansion of 0 in y 4.824 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in (x z y) around 0 4.824 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in y 4.824 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in y 4.824 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 4.824 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 4.824 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 4.824 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 4.824 * [taylor]: Taking taylor expansion of (/ 1 x) in y 4.824 * [taylor]: Taking taylor expansion of x in y 4.824 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 4.824 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 4.824 * [taylor]: Taking taylor expansion of (/ 1 x) in y 4.824 * [taylor]: Taking taylor expansion of x in y 4.824 * [taylor]: Taking taylor expansion of 2 in y 4.824 * [taylor]: Taking taylor expansion of (* x z) in y 4.824 * [taylor]: Taking taylor expansion of x in y 4.824 * [taylor]: Taking taylor expansion of z in y 4.824 * [taylor]: Taking taylor expansion of y in y 4.825 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in z 4.825 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in z 4.825 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z 4.825 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 4.825 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in z 4.825 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 4.825 * [taylor]: Taking taylor expansion of (/ 1 x) in z 4.825 * [taylor]: Taking taylor expansion of x in z 4.825 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 4.825 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 4.825 * [taylor]: Taking taylor expansion of (/ 1 x) in z 4.825 * [taylor]: Taking taylor expansion of x in z 4.825 * [taylor]: Taking taylor expansion of 2 in z 4.825 * [taylor]: Taking taylor expansion of (* x z) in z 4.825 * [taylor]: Taking taylor expansion of x in z 4.825 * [taylor]: Taking taylor expansion of z in z 4.825 * [taylor]: Taking taylor expansion of y in z 4.828 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x 4.828 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 4.828 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 4.828 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 4.828 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 4.829 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 4.829 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.829 * [taylor]: Taking taylor expansion of x in x 4.829 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 4.829 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 4.829 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.829 * [taylor]: Taking taylor expansion of x in x 4.829 * [taylor]: Taking taylor expansion of 2 in x 4.830 * [taylor]: Taking taylor expansion of (* x z) in x 4.830 * [taylor]: Taking taylor expansion of x in x 4.830 * [taylor]: Taking taylor expansion of z in x 4.830 * [taylor]: Taking taylor expansion of y in x 4.831 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x 4.831 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 4.831 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 4.832 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 4.832 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 4.832 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 4.832 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.832 * [taylor]: Taking taylor expansion of x in x 4.832 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 4.832 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 4.832 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.832 * [taylor]: Taking taylor expansion of x in x 4.832 * [taylor]: Taking taylor expansion of 2 in x 4.833 * [taylor]: Taking taylor expansion of (* x z) in x 4.833 * [taylor]: Taking taylor expansion of x in x 4.833 * [taylor]: Taking taylor expansion of z in x 4.833 * [taylor]: Taking taylor expansion of y in x 4.835 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) y) in z 4.835 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in z 4.835 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (- (/ 1 x))))) in z 4.835 * [taylor]: Taking taylor expansion of 1/2 in z 4.835 * [taylor]: Taking taylor expansion of (* z (exp (- (/ 1 x)))) in z 4.835 * [taylor]: Taking taylor expansion of z in z 4.835 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 4.835 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 4.835 * [taylor]: Taking taylor expansion of (/ 1 x) in z 4.835 * [taylor]: Taking taylor expansion of x in z 4.835 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z 4.835 * [taylor]: Taking taylor expansion of 1/2 in z 4.835 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 4.835 * [taylor]: Taking taylor expansion of z in z 4.835 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 4.835 * [taylor]: Taking taylor expansion of (/ 1 x) in z 4.835 * [taylor]: Taking taylor expansion of x in z 4.835 * [taylor]: Taking taylor expansion of y in z 4.839 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) y) in y 4.839 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) in y 4.839 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y 4.839 * [taylor]: Taking taylor expansion of 1/2 in y 4.839 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 4.839 * [taylor]: Taking taylor expansion of (/ 1 x) in y 4.839 * [taylor]: Taking taylor expansion of x in y 4.839 * [taylor]: Taking taylor expansion of (* 1/2 (exp (- (/ 1 x)))) in y 4.839 * [taylor]: Taking taylor expansion of 1/2 in y 4.839 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 4.839 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 4.839 * [taylor]: Taking taylor expansion of (/ 1 x) in y 4.839 * [taylor]: Taking taylor expansion of x in y 4.839 * [taylor]: Taking taylor expansion of y in y 4.842 * [taylor]: Taking taylor expansion of 0 in z 4.842 * [taylor]: Taking taylor expansion of 0 in y 4.846 * [taylor]: Taking taylor expansion of 0 in y 4.852 * [taylor]: Taking taylor expansion of 0 in z 4.853 * [taylor]: Taking taylor expansion of 0 in y 4.853 * [taylor]: Taking taylor expansion of 0 in y 4.859 * [taylor]: Taking taylor expansion of 0 in y 4.867 * [taylor]: Taking taylor expansion of 0 in z 4.867 * [taylor]: Taking taylor expansion of 0 in y 4.867 * [taylor]: Taking taylor expansion of 0 in y 4.867 * [taylor]: Taking taylor expansion of 0 in y 4.876 * [taylor]: Taking taylor expansion of 0 in y 4.877 * [approximate]: Taking taylor expansion of (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y)) in (x z y) around 0 4.877 * [taylor]: Taking taylor expansion of (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y)) in y 4.877 * [taylor]: Taking taylor expansion of -1 in y 4.877 * [taylor]: Taking taylor expansion of (/ (* z (* (cosh (/ -1 x)) x)) y) in y 4.877 * [taylor]: Taking taylor expansion of (* z (* (cosh (/ -1 x)) x)) in y 4.877 * [taylor]: Taking taylor expansion of z in y 4.877 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in y 4.877 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 4.877 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 4.877 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 4.877 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 4.877 * [taylor]: Taking taylor expansion of (/ -1 x) in y 4.877 * [taylor]: Taking taylor expansion of -1 in y 4.877 * [taylor]: Taking taylor expansion of x in y 4.877 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 4.877 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 4.877 * [taylor]: Taking taylor expansion of (/ -1 x) in y 4.877 * [taylor]: Taking taylor expansion of -1 in y 4.877 * [taylor]: Taking taylor expansion of x in y 4.877 * [taylor]: Taking taylor expansion of 2 in y 4.877 * [taylor]: Taking taylor expansion of x in y 4.877 * [taylor]: Taking taylor expansion of y in y 4.878 * [taylor]: Taking taylor expansion of (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y)) in z 4.878 * [taylor]: Taking taylor expansion of -1 in z 4.878 * [taylor]: Taking taylor expansion of (/ (* z (* (cosh (/ -1 x)) x)) y) in z 4.878 * [taylor]: Taking taylor expansion of (* z (* (cosh (/ -1 x)) x)) in z 4.878 * [taylor]: Taking taylor expansion of z in z 4.878 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in z 4.878 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z 4.878 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 4.878 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in z 4.878 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 4.878 * [taylor]: Taking taylor expansion of (/ -1 x) in z 4.878 * [taylor]: Taking taylor expansion of -1 in z 4.878 * [taylor]: Taking taylor expansion of x in z 4.878 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in z 4.878 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in z 4.878 * [taylor]: Taking taylor expansion of (/ -1 x) in z 4.878 * [taylor]: Taking taylor expansion of -1 in z 4.878 * [taylor]: Taking taylor expansion of x in z 4.878 * [taylor]: Taking taylor expansion of 2 in z 4.878 * [taylor]: Taking taylor expansion of x in z 4.878 * [taylor]: Taking taylor expansion of y in z 4.881 * [taylor]: Taking taylor expansion of (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y)) in x 4.881 * [taylor]: Taking taylor expansion of -1 in x 4.881 * [taylor]: Taking taylor expansion of (/ (* z (* (cosh (/ -1 x)) x)) y) in x 4.881 * [taylor]: Taking taylor expansion of (* z (* (cosh (/ -1 x)) x)) in x 4.881 * [taylor]: Taking taylor expansion of z in x 4.881 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in x 4.882 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 4.882 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 4.882 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 4.882 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 4.882 * [taylor]: Taking taylor expansion of (/ -1 x) in x 4.882 * [taylor]: Taking taylor expansion of -1 in x 4.882 * [taylor]: Taking taylor expansion of x in x 4.882 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 4.882 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 4.882 * [taylor]: Taking taylor expansion of (/ -1 x) in x 4.882 * [taylor]: Taking taylor expansion of -1 in x 4.882 * [taylor]: Taking taylor expansion of x in x 4.883 * [taylor]: Taking taylor expansion of 2 in x 4.883 * [taylor]: Taking taylor expansion of x in x 4.883 * [taylor]: Taking taylor expansion of y in x 4.885 * [taylor]: Taking taylor expansion of (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y)) in x 4.885 * [taylor]: Taking taylor expansion of -1 in x 4.885 * [taylor]: Taking taylor expansion of (/ (* z (* (cosh (/ -1 x)) x)) y) in x 4.885 * [taylor]: Taking taylor expansion of (* z (* (cosh (/ -1 x)) x)) in x 4.885 * [taylor]: Taking taylor expansion of z in x 4.885 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in x 4.885 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 4.885 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 4.885 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 4.885 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 4.885 * [taylor]: Taking taylor expansion of (/ -1 x) in x 4.885 * [taylor]: Taking taylor expansion of -1 in x 4.885 * [taylor]: Taking taylor expansion of x in x 4.888 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 4.888 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 4.888 * [taylor]: Taking taylor expansion of (/ -1 x) in x 4.888 * [taylor]: Taking taylor expansion of -1 in x 4.888 * [taylor]: Taking taylor expansion of x in x 4.889 * [taylor]: Taking taylor expansion of 2 in x 4.889 * [taylor]: Taking taylor expansion of x in x 4.889 * [taylor]: Taking taylor expansion of y in x 4.891 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y)) in z 4.891 * [taylor]: Taking taylor expansion of -1 in z 4.891 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y) in z 4.891 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) in z 4.891 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z 4.891 * [taylor]: Taking taylor expansion of 1/2 in z 4.891 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 4.891 * [taylor]: Taking taylor expansion of z in z 4.891 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 4.891 * [taylor]: Taking taylor expansion of (/ 1 x) in z 4.891 * [taylor]: Taking taylor expansion of x in z 4.891 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in z 4.891 * [taylor]: Taking taylor expansion of 1/2 in z 4.891 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in z 4.891 * [taylor]: Taking taylor expansion of z in z 4.891 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 4.891 * [taylor]: Taking taylor expansion of (/ -1 x) in z 4.891 * [taylor]: Taking taylor expansion of -1 in z 4.891 * [taylor]: Taking taylor expansion of x in z 4.891 * [taylor]: Taking taylor expansion of y in z 4.895 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) y)) in y 4.895 * [taylor]: Taking taylor expansion of -1 in y 4.895 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) y) in y 4.895 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) in y 4.895 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y 4.895 * [taylor]: Taking taylor expansion of 1/2 in y 4.895 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 4.895 * [taylor]: Taking taylor expansion of (/ 1 x) in y 4.895 * [taylor]: Taking taylor expansion of x in y 4.895 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ -1 x))) in y 4.895 * [taylor]: Taking taylor expansion of 1/2 in y 4.895 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 4.895 * [taylor]: Taking taylor expansion of (/ -1 x) in y 4.895 * [taylor]: Taking taylor expansion of -1 in y 4.895 * [taylor]: Taking taylor expansion of x in y 4.895 * [taylor]: Taking taylor expansion of y in y 4.898 * [taylor]: Taking taylor expansion of 0 in z 4.898 * [taylor]: Taking taylor expansion of 0 in y 4.903 * [taylor]: Taking taylor expansion of 0 in y 4.909 * [taylor]: Taking taylor expansion of 0 in z 4.909 * [taylor]: Taking taylor expansion of 0 in y 4.910 * [taylor]: Taking taylor expansion of 0 in y 4.916 * [taylor]: Taking taylor expansion of 0 in y 4.924 * [taylor]: Taking taylor expansion of 0 in z 4.925 * [taylor]: Taking taylor expansion of 0 in y 4.925 * [taylor]: Taking taylor expansion of 0 in y 4.925 * [taylor]: Taking taylor expansion of 0 in y 4.933 * [taylor]: Taking taylor expansion of 0 in y 4.933 * * * [progress]: simplifying candidates 4.934 * [simplify]: Simplifying using # : (* z (/ x y)) (+ (log z) (- (log x) (log y))) (+ (log z) (log (/ x y))) (log (* z (/ x y))) (exp (* z (/ x y))) (* (* (* z z) z) (/ (* (* x x) x) (* (* y y) y))) (* (* (* z z) z) (* (* (/ x y) (/ x y)) (/ x y))) (* (cbrt (* z (/ x y))) (cbrt (* z (/ x y)))) (cbrt (* z (/ x y))) (* (* (* z (/ x y)) (* z (/ x y))) (* z (/ x y))) (sqrt (* z (/ x y))) (sqrt (* z (/ x y))) (* (sqrt z) (sqrt (/ x y))) (* (sqrt z) (sqrt (/ x y))) (* (sqrt z) (/ (sqrt x) (sqrt y))) (* (sqrt z) (/ (sqrt x) (sqrt y))) (* z (* (cbrt (/ x y)) (cbrt (/ x y)))) (* z (sqrt (/ x y))) (* z (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y)))) (* z (/ (* (cbrt x) (cbrt x)) (sqrt y))) (* z (/ (* (cbrt x) (cbrt x)) 1)) (* z (/ (sqrt x) (* (cbrt y) (cbrt y)))) (* z (/ (sqrt x) (sqrt y))) (* z (/ (sqrt x) 1)) (* z (/ 1 (* (cbrt y) (cbrt y)))) (* z (/ 1 (sqrt y))) (* z (/ 1 1)) (* z 1) (* z x) (* (cbrt z) (/ x y)) (* (sqrt z) (/ x y)) (* z (/ x y)) (* z x) (- (log (cosh x)) (+ (log z) (- (log x) (log y)))) (- (log (cosh x)) (+ (log z) (log (/ x y)))) (- (log (cosh x)) (log (* z (/ x y)))) (log (/ (cosh x) (* z (/ x y)))) (exp (/ (cosh x) (* z (/ x y)))) (/ (* (* (cosh x) (cosh x)) (cosh x)) (* (* (* z z) z) (/ (* (* x x) x) (* (* y y) y)))) (/ (* (* (cosh x) (cosh x)) (cosh x)) (* (* (* z z) z) (* (* (/ x y) (/ x y)) (/ x y)))) (/ (* (* (cosh x) (cosh x)) (cosh x)) (* (* (* z (/ x y)) (* z (/ x y))) (* z (/ x y)))) (* (cbrt (/ (cosh x) (* z (/ x y)))) (cbrt (/ (cosh x) (* z (/ x y))))) (cbrt (/ (cosh x) (* z (/ x y)))) (* (* (/ (cosh x) (* z (/ x y))) (/ (cosh x) (* z (/ x y)))) (/ (cosh x) (* z (/ x y)))) (sqrt (/ (cosh x) (* z (/ x y)))) (sqrt (/ (cosh x) (* z (/ x y)))) (- (cosh x)) (- (* z (/ x y))) (/ (* (cbrt (cosh x)) (cbrt (cosh x))) z) (/ (cbrt (cosh x)) (/ x y)) (/ (sqrt (cosh x)) z) (/ (sqrt (cosh x)) (/ x y)) (/ 1 z) (/ (cosh x) (/ x y)) (/ 1 (* z (/ x y))) (/ (* z (/ x y)) (cosh x)) (/ (cosh x) z) (/ (* z (/ x y)) (cbrt (cosh x))) (/ (* z (/ x y)) (sqrt (cosh x))) (/ (* z (/ x y)) (cosh x)) (/ (cosh x) (* z x)) (* (* z (/ x y)) 2) (/ (* x z) y) (/ (* x z) y) (/ (* x z) y) (+ (* 1/2 (/ (* x y) z)) (/ y (* x z))) (/ (* y (+ (* 1/2 (exp x)) (* 1/2 (exp (- x))))) (* x z)) (/ (* (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x))) y) (* z x)) 4.938 * * [simplify]: iteration 0 : 128 enodes (cost 628 ) 4.962 * * [simplify]: iteration 1 : 326 enodes (cost 600 ) 5.039 * * [simplify]: iteration 2 : 1411 enodes (cost 506 ) 5.429 * * [simplify]: iteration done : 5000 enodes (cost 504 ) 5.429 * [simplify]: Simplified to: (/ (* x z) y) (log (* z (/ x y))) (log (* z (/ x y))) (log (* z (/ x y))) (exp (* z (/ x y))) (pow (/ (* x z) y) 3) (pow (/ (* x z) y) 3) (* (cbrt (* z (/ x y))) (cbrt (* z (/ x y)))) (cbrt (* z (/ x y))) (pow (/ (* x z) y) 3) (sqrt (* z (/ x y))) (sqrt (* z (/ x y))) (* (sqrt z) (sqrt (/ x y))) (* (sqrt z) (sqrt (/ x y))) (* (sqrt z) (/ (sqrt x) (sqrt y))) (* (sqrt z) (/ (sqrt x) (sqrt y))) (* z (* (cbrt (/ x y)) (cbrt (/ x y)))) (* z (sqrt (/ x y))) (* z (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y)))) (* z (/ (* (cbrt x) (cbrt x)) (sqrt y))) (* z (* (cbrt x) (cbrt x))) (* z (/ (sqrt x) (* (cbrt y) (cbrt y)))) (* z (/ (sqrt x) (sqrt y))) (* z (sqrt x)) (/ z (* (cbrt y) (cbrt y))) (/ z (sqrt y)) z z (* x z) (* (cbrt z) (/ x y)) (* (sqrt z) (/ x y)) (/ (* x z) y) (* x z) (log (/ (cosh x) (* z (/ x y)))) (log (/ (cosh x) (* z (/ x y)))) (log (/ (cosh x) (* z (/ x y)))) (log (/ (cosh x) (* z (/ x y)))) (exp (/ (cosh x) (* z (/ x y)))) (pow (/ (cosh x) (* z (/ x y))) 3) (pow (/ (cosh x) (* z (/ x y))) 3) (pow (/ (cosh x) (* z (/ x y))) 3) (* (cbrt (/ (cosh x) (* z (/ x y)))) (cbrt (/ (cosh x) (* z (/ x y))))) (cbrt (/ (cosh x) (* z (/ x y)))) (pow (/ (cosh x) (* z (/ x y))) 3) (sqrt (/ (cosh x) (* z (/ x y)))) (sqrt (/ (cosh x) (* z (/ x y)))) (- (cosh x)) (- (* z (/ x y))) (/ (* (cbrt (cosh x)) (cbrt (cosh x))) z) (/ (cbrt (cosh x)) (/ x y)) (/ (sqrt (cosh x)) z) (/ (sqrt (cosh x)) (/ x y)) (/ 1 z) (/ (cosh x) (/ x y)) (/ y (* x z)) (/ (* z (/ x y)) (cosh x)) (/ (cosh x) z) (/ (* z (/ x y)) (cbrt (cosh x))) (/ (* z (/ x y)) (sqrt (cosh x))) (/ (* z (/ x y)) (cosh x)) (/ (cosh x) (* z x)) (* (* z (/ x y)) 2) (/ (* x z) y) (/ (* x z) y) (/ (* x z) y) (+ (* 1/2 (/ (* x y) z)) (/ y (* x z))) (/ (* 1/2 (+ (exp x) (exp (- x)))) (/ (* x z) y)) (/ (* 1/2 (+ (exp x) (exp (- x)))) (/ (* x z) y)) 5.430 * * * [progress]: adding candidates to table 5.549 * * [progress]: iteration 3 / 4 5.549 * * * [progress]: picking best candidate 5.563 * * * * [pick]: Picked # 5.563 * * * [progress]: localizing error 5.570 * * * [progress]: generating rewritten candidates 5.570 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 5.587 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 5.597 * * * [progress]: generating series expansions 5.597 * * * * [progress]: [ 1 / 2 ] generating series at (2) 5.598 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in (x y z) around 0 5.598 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in z 5.598 * [taylor]: Taking taylor expansion of (* (cosh x) y) in z 5.598 * [taylor]: Taking taylor expansion of (cosh x) in z 5.598 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 5.598 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in z 5.598 * [taylor]: Taking taylor expansion of (exp x) in z 5.598 * [taylor]: Taking taylor expansion of x in z 5.598 * [taylor]: Taking taylor expansion of (exp (- x)) in z 5.598 * [taylor]: Taking taylor expansion of (- x) in z 5.598 * [taylor]: Taking taylor expansion of x in z 5.598 * [taylor]: Taking taylor expansion of 2 in z 5.598 * [taylor]: Taking taylor expansion of y in z 5.598 * [taylor]: Taking taylor expansion of (* x z) in z 5.598 * [taylor]: Taking taylor expansion of x in z 5.598 * [taylor]: Taking taylor expansion of z in z 5.599 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in y 5.599 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 5.599 * [taylor]: Taking taylor expansion of (cosh x) in y 5.599 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 5.599 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 5.599 * [taylor]: Taking taylor expansion of (exp x) in y 5.599 * [taylor]: Taking taylor expansion of x in y 5.599 * [taylor]: Taking taylor expansion of (exp (- x)) in y 5.599 * [taylor]: Taking taylor expansion of (- x) in y 5.599 * [taylor]: Taking taylor expansion of x in y 5.599 * [taylor]: Taking taylor expansion of 2 in y 5.599 * [taylor]: Taking taylor expansion of y in y 5.599 * [taylor]: Taking taylor expansion of (* x z) in y 5.599 * [taylor]: Taking taylor expansion of x in y 5.599 * [taylor]: Taking taylor expansion of z in y 5.602 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x 5.602 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 5.602 * [taylor]: Taking taylor expansion of (cosh x) in x 5.602 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 5.602 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 5.602 * [taylor]: Taking taylor expansion of (exp x) in x 5.602 * [taylor]: Taking taylor expansion of x in x 5.602 * [taylor]: Taking taylor expansion of (exp (- x)) in x 5.602 * [taylor]: Taking taylor expansion of (- x) in x 5.602 * [taylor]: Taking taylor expansion of x in x 5.603 * [taylor]: Taking taylor expansion of 2 in x 5.603 * [taylor]: Taking taylor expansion of y in x 5.603 * [taylor]: Taking taylor expansion of (* x z) in x 5.603 * [taylor]: Taking taylor expansion of x in x 5.603 * [taylor]: Taking taylor expansion of z in x 5.603 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x 5.603 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 5.603 * [taylor]: Taking taylor expansion of (cosh x) in x 5.604 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 5.604 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 5.604 * [taylor]: Taking taylor expansion of (exp x) in x 5.604 * [taylor]: Taking taylor expansion of x in x 5.604 * [taylor]: Taking taylor expansion of (exp (- x)) in x 5.604 * [taylor]: Taking taylor expansion of (- x) in x 5.604 * [taylor]: Taking taylor expansion of x in x 5.604 * [taylor]: Taking taylor expansion of 2 in x 5.605 * [taylor]: Taking taylor expansion of y in x 5.605 * [taylor]: Taking taylor expansion of (* x z) in x 5.605 * [taylor]: Taking taylor expansion of x in x 5.605 * [taylor]: Taking taylor expansion of z in x 5.605 * [taylor]: Taking taylor expansion of (/ y z) in y 5.605 * [taylor]: Taking taylor expansion of y in y 5.605 * [taylor]: Taking taylor expansion of z in y 5.605 * [taylor]: Taking taylor expansion of (/ 1 z) in z 5.605 * [taylor]: Taking taylor expansion of z in z 5.608 * [taylor]: Taking taylor expansion of 0 in y 5.608 * [taylor]: Taking taylor expansion of 0 in z 5.608 * [taylor]: Taking taylor expansion of 0 in z 5.613 * [taylor]: Taking taylor expansion of (* 1/2 (/ y z)) in y 5.613 * [taylor]: Taking taylor expansion of 1/2 in y 5.613 * [taylor]: Taking taylor expansion of (/ y z) in y 5.613 * [taylor]: Taking taylor expansion of y in y 5.613 * [taylor]: Taking taylor expansion of z in y 5.613 * [taylor]: Taking taylor expansion of (/ 1/2 z) in z 5.613 * [taylor]: Taking taylor expansion of 1/2 in z 5.613 * [taylor]: Taking taylor expansion of z in z 5.614 * [taylor]: Taking taylor expansion of 0 in z 5.614 * [taylor]: Taking taylor expansion of 0 in z 5.624 * [taylor]: Taking taylor expansion of 0 in y 5.624 * [taylor]: Taking taylor expansion of 0 in z 5.624 * [taylor]: Taking taylor expansion of 0 in z 5.624 * [taylor]: Taking taylor expansion of 0 in z 5.624 * [taylor]: Taking taylor expansion of 0 in z 5.625 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in (x y z) around 0 5.625 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in z 5.625 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in z 5.625 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z 5.625 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 5.625 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in z 5.625 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 5.625 * [taylor]: Taking taylor expansion of (/ 1 x) in z 5.625 * [taylor]: Taking taylor expansion of x in z 5.625 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 5.625 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 5.625 * [taylor]: Taking taylor expansion of (/ 1 x) in z 5.625 * [taylor]: Taking taylor expansion of x in z 5.626 * [taylor]: Taking taylor expansion of 2 in z 5.626 * [taylor]: Taking taylor expansion of (* x z) in z 5.626 * [taylor]: Taking taylor expansion of x in z 5.626 * [taylor]: Taking taylor expansion of z in z 5.626 * [taylor]: Taking taylor expansion of y in z 5.629 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in y 5.629 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in y 5.629 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 5.629 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 5.629 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 5.629 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 5.629 * [taylor]: Taking taylor expansion of (/ 1 x) in y 5.629 * [taylor]: Taking taylor expansion of x in y 5.629 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 5.629 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 5.629 * [taylor]: Taking taylor expansion of (/ 1 x) in y 5.629 * [taylor]: Taking taylor expansion of x in y 5.629 * [taylor]: Taking taylor expansion of 2 in y 5.629 * [taylor]: Taking taylor expansion of (* x z) in y 5.629 * [taylor]: Taking taylor expansion of x in y 5.629 * [taylor]: Taking taylor expansion of z in y 5.629 * [taylor]: Taking taylor expansion of y in y 5.630 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x 5.630 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 5.630 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 5.630 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 5.630 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 5.630 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 5.630 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.630 * [taylor]: Taking taylor expansion of x in x 5.630 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 5.630 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 5.630 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.630 * [taylor]: Taking taylor expansion of x in x 5.631 * [taylor]: Taking taylor expansion of 2 in x 5.631 * [taylor]: Taking taylor expansion of (* x z) in x 5.631 * [taylor]: Taking taylor expansion of x in x 5.631 * [taylor]: Taking taylor expansion of z in x 5.631 * [taylor]: Taking taylor expansion of y in x 5.633 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x 5.633 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 5.633 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 5.633 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 5.633 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 5.633 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 5.633 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.633 * [taylor]: Taking taylor expansion of x in x 5.633 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 5.633 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 5.633 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.633 * [taylor]: Taking taylor expansion of x in x 5.634 * [taylor]: Taking taylor expansion of 2 in x 5.634 * [taylor]: Taking taylor expansion of (* x z) in x 5.634 * [taylor]: Taking taylor expansion of x in x 5.634 * [taylor]: Taking taylor expansion of z in x 5.634 * [taylor]: Taking taylor expansion of y in x 5.636 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) y) in y 5.636 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in y 5.636 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (- (/ 1 x))))) in y 5.636 * [taylor]: Taking taylor expansion of 1/2 in y 5.636 * [taylor]: Taking taylor expansion of (* z (exp (- (/ 1 x)))) in y 5.636 * [taylor]: Taking taylor expansion of z in y 5.636 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 5.636 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 5.636 * [taylor]: Taking taylor expansion of (/ 1 x) in y 5.636 * [taylor]: Taking taylor expansion of x in y 5.636 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in y 5.636 * [taylor]: Taking taylor expansion of 1/2 in y 5.636 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y 5.636 * [taylor]: Taking taylor expansion of z in y 5.636 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 5.636 * [taylor]: Taking taylor expansion of (/ 1 x) in y 5.636 * [taylor]: Taking taylor expansion of x in y 5.636 * [taylor]: Taking taylor expansion of y in y 5.637 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in z 5.637 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (- (/ 1 x))))) in z 5.637 * [taylor]: Taking taylor expansion of 1/2 in z 5.637 * [taylor]: Taking taylor expansion of (* z (exp (- (/ 1 x)))) in z 5.637 * [taylor]: Taking taylor expansion of z in z 5.637 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 5.637 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 5.637 * [taylor]: Taking taylor expansion of (/ 1 x) in z 5.637 * [taylor]: Taking taylor expansion of x in z 5.637 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z 5.637 * [taylor]: Taking taylor expansion of 1/2 in z 5.637 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 5.637 * [taylor]: Taking taylor expansion of z in z 5.637 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 5.637 * [taylor]: Taking taylor expansion of (/ 1 x) in z 5.637 * [taylor]: Taking taylor expansion of x in z 5.642 * [taylor]: Taking taylor expansion of 0 in y 5.645 * [taylor]: Taking taylor expansion of 0 in z 5.652 * [taylor]: Taking taylor expansion of 0 in y 5.653 * [taylor]: Taking taylor expansion of 0 in z 5.658 * [taylor]: Taking taylor expansion of 0 in z 5.664 * [approximate]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in (x y z) around 0 5.664 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in z 5.664 * [taylor]: Taking taylor expansion of -1 in z 5.664 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in z 5.664 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in z 5.664 * [taylor]: Taking taylor expansion of x in z 5.664 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in z 5.664 * [taylor]: Taking taylor expansion of z in z 5.664 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z 5.664 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 5.664 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in z 5.664 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 5.664 * [taylor]: Taking taylor expansion of (/ -1 x) in z 5.664 * [taylor]: Taking taylor expansion of -1 in z 5.664 * [taylor]: Taking taylor expansion of x in z 5.665 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in z 5.665 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in z 5.665 * [taylor]: Taking taylor expansion of (/ -1 x) in z 5.665 * [taylor]: Taking taylor expansion of -1 in z 5.665 * [taylor]: Taking taylor expansion of x in z 5.665 * [taylor]: Taking taylor expansion of 2 in z 5.665 * [taylor]: Taking taylor expansion of y in z 5.668 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in y 5.668 * [taylor]: Taking taylor expansion of -1 in y 5.668 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in y 5.668 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in y 5.668 * [taylor]: Taking taylor expansion of x in y 5.668 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in y 5.668 * [taylor]: Taking taylor expansion of z in y 5.668 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 5.668 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 5.668 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 5.668 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 5.668 * [taylor]: Taking taylor expansion of (/ -1 x) in y 5.668 * [taylor]: Taking taylor expansion of -1 in y 5.668 * [taylor]: Taking taylor expansion of x in y 5.668 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 5.668 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 5.668 * [taylor]: Taking taylor expansion of (/ -1 x) in y 5.668 * [taylor]: Taking taylor expansion of -1 in y 5.668 * [taylor]: Taking taylor expansion of x in y 5.669 * [taylor]: Taking taylor expansion of 2 in y 5.669 * [taylor]: Taking taylor expansion of y in y 5.669 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in x 5.669 * [taylor]: Taking taylor expansion of -1 in x 5.669 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in x 5.669 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in x 5.669 * [taylor]: Taking taylor expansion of x in x 5.669 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in x 5.669 * [taylor]: Taking taylor expansion of z in x 5.669 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 5.669 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 5.669 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 5.669 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 5.669 * [taylor]: Taking taylor expansion of (/ -1 x) in x 5.669 * [taylor]: Taking taylor expansion of -1 in x 5.669 * [taylor]: Taking taylor expansion of x in x 5.670 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 5.670 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 5.670 * [taylor]: Taking taylor expansion of (/ -1 x) in x 5.670 * [taylor]: Taking taylor expansion of -1 in x 5.670 * [taylor]: Taking taylor expansion of x in x 5.670 * [taylor]: Taking taylor expansion of 2 in x 5.670 * [taylor]: Taking taylor expansion of y in x 5.672 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in x 5.672 * [taylor]: Taking taylor expansion of -1 in x 5.672 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in x 5.672 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in x 5.672 * [taylor]: Taking taylor expansion of x in x 5.672 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in x 5.672 * [taylor]: Taking taylor expansion of z in x 5.672 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 5.672 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 5.672 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 5.672 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 5.672 * [taylor]: Taking taylor expansion of (/ -1 x) in x 5.672 * [taylor]: Taking taylor expansion of -1 in x 5.672 * [taylor]: Taking taylor expansion of x in x 5.673 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 5.673 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 5.673 * [taylor]: Taking taylor expansion of (/ -1 x) in x 5.673 * [taylor]: Taking taylor expansion of -1 in x 5.673 * [taylor]: Taking taylor expansion of x in x 5.673 * [taylor]: Taking taylor expansion of 2 in x 5.673 * [taylor]: Taking taylor expansion of y in x 5.675 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y)) in y 5.675 * [taylor]: Taking taylor expansion of -1 in y 5.675 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y) in y 5.675 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) in y 5.675 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in y 5.675 * [taylor]: Taking taylor expansion of 1/2 in y 5.675 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y 5.675 * [taylor]: Taking taylor expansion of z in y 5.675 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 5.675 * [taylor]: Taking taylor expansion of (/ 1 x) in y 5.675 * [taylor]: Taking taylor expansion of x in y 5.675 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in y 5.675 * [taylor]: Taking taylor expansion of 1/2 in y 5.675 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in y 5.676 * [taylor]: Taking taylor expansion of z in y 5.676 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 5.676 * [taylor]: Taking taylor expansion of (/ -1 x) in y 5.676 * [taylor]: Taking taylor expansion of -1 in y 5.676 * [taylor]: Taking taylor expansion of x in y 5.676 * [taylor]: Taking taylor expansion of y in y 5.676 * [taylor]: Taking taylor expansion of (* -1 (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x)))))) in z 5.676 * [taylor]: Taking taylor expansion of -1 in z 5.676 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) in z 5.676 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z 5.676 * [taylor]: Taking taylor expansion of 1/2 in z 5.676 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 5.676 * [taylor]: Taking taylor expansion of z in z 5.676 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 5.676 * [taylor]: Taking taylor expansion of (/ 1 x) in z 5.676 * [taylor]: Taking taylor expansion of x in z 5.676 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in z 5.676 * [taylor]: Taking taylor expansion of 1/2 in z 5.676 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in z 5.676 * [taylor]: Taking taylor expansion of z in z 5.676 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 5.676 * [taylor]: Taking taylor expansion of (/ -1 x) in z 5.676 * [taylor]: Taking taylor expansion of -1 in z 5.676 * [taylor]: Taking taylor expansion of x in z 5.683 * [taylor]: Taking taylor expansion of 0 in y 5.686 * [taylor]: Taking taylor expansion of 0 in z 5.694 * [taylor]: Taking taylor expansion of 0 in y 5.694 * [taylor]: Taking taylor expansion of 0 in z 5.699 * [taylor]: Taking taylor expansion of 0 in z 5.709 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 5.709 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) x) in (x y) around 0 5.709 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) x) in y 5.709 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 5.709 * [taylor]: Taking taylor expansion of (cosh x) in y 5.709 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 5.709 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 5.709 * [taylor]: Taking taylor expansion of (exp x) in y 5.709 * [taylor]: Taking taylor expansion of x in y 5.709 * [taylor]: Taking taylor expansion of (exp (- x)) in y 5.709 * [taylor]: Taking taylor expansion of (- x) in y 5.709 * [taylor]: Taking taylor expansion of x in y 5.709 * [taylor]: Taking taylor expansion of 2 in y 5.709 * [taylor]: Taking taylor expansion of y in y 5.709 * [taylor]: Taking taylor expansion of x in y 5.712 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) x) in x 5.712 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 5.712 * [taylor]: Taking taylor expansion of (cosh x) in x 5.712 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 5.712 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 5.712 * [taylor]: Taking taylor expansion of (exp x) in x 5.712 * [taylor]: Taking taylor expansion of x in x 5.712 * [taylor]: Taking taylor expansion of (exp (- x)) in x 5.712 * [taylor]: Taking taylor expansion of (- x) in x 5.712 * [taylor]: Taking taylor expansion of x in x 5.712 * [taylor]: Taking taylor expansion of 2 in x 5.713 * [taylor]: Taking taylor expansion of y in x 5.713 * [taylor]: Taking taylor expansion of x in x 5.713 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) x) in x 5.713 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 5.713 * [taylor]: Taking taylor expansion of (cosh x) in x 5.713 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 5.713 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 5.713 * [taylor]: Taking taylor expansion of (exp x) in x 5.713 * [taylor]: Taking taylor expansion of x in x 5.713 * [taylor]: Taking taylor expansion of (exp (- x)) in x 5.713 * [taylor]: Taking taylor expansion of (- x) in x 5.713 * [taylor]: Taking taylor expansion of x in x 5.714 * [taylor]: Taking taylor expansion of 2 in x 5.714 * [taylor]: Taking taylor expansion of y in x 5.714 * [taylor]: Taking taylor expansion of x in x 5.714 * [taylor]: Taking taylor expansion of y in y 5.717 * [taylor]: Taking taylor expansion of 0 in y 5.722 * [taylor]: Taking taylor expansion of (* 1/2 y) in y 5.722 * [taylor]: Taking taylor expansion of 1/2 in y 5.722 * [taylor]: Taking taylor expansion of y in y 5.728 * [taylor]: Taking taylor expansion of 0 in y 5.729 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) x) y) in (x y) around 0 5.729 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) x) y) in y 5.729 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) x) in y 5.729 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 5.729 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 5.729 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 5.729 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 5.729 * [taylor]: Taking taylor expansion of (/ 1 x) in y 5.729 * [taylor]: Taking taylor expansion of x in y 5.729 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 5.729 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 5.729 * [taylor]: Taking taylor expansion of (/ 1 x) in y 5.729 * [taylor]: Taking taylor expansion of x in y 5.729 * [taylor]: Taking taylor expansion of 2 in y 5.730 * [taylor]: Taking taylor expansion of x in y 5.730 * [taylor]: Taking taylor expansion of y in y 5.730 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) x) y) in x 5.730 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) x) in x 5.730 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 5.730 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 5.730 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 5.730 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 5.730 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.730 * [taylor]: Taking taylor expansion of x in x 5.730 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 5.730 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 5.730 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.730 * [taylor]: Taking taylor expansion of x in x 5.731 * [taylor]: Taking taylor expansion of 2 in x 5.731 * [taylor]: Taking taylor expansion of x in x 5.731 * [taylor]: Taking taylor expansion of y in x 5.732 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) x) y) in x 5.732 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) x) in x 5.732 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 5.733 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 5.733 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 5.733 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 5.733 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.733 * [taylor]: Taking taylor expansion of x in x 5.733 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 5.733 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 5.733 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.733 * [taylor]: Taking taylor expansion of x in x 5.733 * [taylor]: Taking taylor expansion of 2 in x 5.734 * [taylor]: Taking taylor expansion of x in x 5.734 * [taylor]: Taking taylor expansion of y in x 5.735 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) y) in y 5.735 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) in y 5.735 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y 5.735 * [taylor]: Taking taylor expansion of 1/2 in y 5.735 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 5.735 * [taylor]: Taking taylor expansion of (/ 1 x) in y 5.735 * [taylor]: Taking taylor expansion of x in y 5.735 * [taylor]: Taking taylor expansion of (* 1/2 (exp (- (/ 1 x)))) in y 5.735 * [taylor]: Taking taylor expansion of 1/2 in y 5.735 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 5.735 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 5.735 * [taylor]: Taking taylor expansion of (/ 1 x) in y 5.735 * [taylor]: Taking taylor expansion of x in y 5.736 * [taylor]: Taking taylor expansion of y in y 5.738 * [taylor]: Taking taylor expansion of 0 in y 5.743 * [taylor]: Taking taylor expansion of 0 in y 5.750 * [taylor]: Taking taylor expansion of 0 in y 5.756 * [approximate]: Taking taylor expansion of (/ (* x (cosh (/ -1 x))) y) in (x y) around 0 5.756 * [taylor]: Taking taylor expansion of (/ (* x (cosh (/ -1 x))) y) in y 5.756 * [taylor]: Taking taylor expansion of (* x (cosh (/ -1 x))) in y 5.756 * [taylor]: Taking taylor expansion of x in y 5.756 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 5.756 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 5.756 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 5.756 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 5.756 * [taylor]: Taking taylor expansion of (/ -1 x) in y 5.756 * [taylor]: Taking taylor expansion of -1 in y 5.756 * [taylor]: Taking taylor expansion of x in y 5.756 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 5.756 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 5.756 * [taylor]: Taking taylor expansion of (/ -1 x) in y 5.756 * [taylor]: Taking taylor expansion of -1 in y 5.756 * [taylor]: Taking taylor expansion of x in y 5.756 * [taylor]: Taking taylor expansion of 2 in y 5.757 * [taylor]: Taking taylor expansion of y in y 5.757 * [taylor]: Taking taylor expansion of (/ (* x (cosh (/ -1 x))) y) in x 5.757 * [taylor]: Taking taylor expansion of (* x (cosh (/ -1 x))) in x 5.757 * [taylor]: Taking taylor expansion of x in x 5.757 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 5.757 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 5.757 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 5.757 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 5.757 * [taylor]: Taking taylor expansion of (/ -1 x) in x 5.757 * [taylor]: Taking taylor expansion of -1 in x 5.757 * [taylor]: Taking taylor expansion of x in x 5.757 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 5.757 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 5.757 * [taylor]: Taking taylor expansion of (/ -1 x) in x 5.757 * [taylor]: Taking taylor expansion of -1 in x 5.757 * [taylor]: Taking taylor expansion of x in x 5.758 * [taylor]: Taking taylor expansion of 2 in x 5.758 * [taylor]: Taking taylor expansion of y in x 5.760 * [taylor]: Taking taylor expansion of (/ (* x (cosh (/ -1 x))) y) in x 5.760 * [taylor]: Taking taylor expansion of (* x (cosh (/ -1 x))) in x 5.760 * [taylor]: Taking taylor expansion of x in x 5.760 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 5.760 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 5.760 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 5.760 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 5.760 * [taylor]: Taking taylor expansion of (/ -1 x) in x 5.760 * [taylor]: Taking taylor expansion of -1 in x 5.760 * [taylor]: Taking taylor expansion of x in x 5.760 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 5.760 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 5.760 * [taylor]: Taking taylor expansion of (/ -1 x) in x 5.760 * [taylor]: Taking taylor expansion of -1 in x 5.760 * [taylor]: Taking taylor expansion of x in x 5.761 * [taylor]: Taking taylor expansion of 2 in x 5.761 * [taylor]: Taking taylor expansion of y in x 5.762 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) y) in y 5.762 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) in y 5.762 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y 5.762 * [taylor]: Taking taylor expansion of 1/2 in y 5.762 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 5.762 * [taylor]: Taking taylor expansion of (/ 1 x) in y 5.763 * [taylor]: Taking taylor expansion of x in y 5.763 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ -1 x))) in y 5.763 * [taylor]: Taking taylor expansion of 1/2 in y 5.763 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 5.763 * [taylor]: Taking taylor expansion of (/ -1 x) in y 5.763 * [taylor]: Taking taylor expansion of -1 in y 5.763 * [taylor]: Taking taylor expansion of x in y 5.763 * [taylor]: Taking taylor expansion of y in y 5.765 * [taylor]: Taking taylor expansion of 0 in y 5.770 * [taylor]: Taking taylor expansion of 0 in y 5.777 * [taylor]: Taking taylor expansion of 0 in y 5.782 * * * [progress]: simplifying candidates 5.783 * [simplify]: Simplifying using # : (* (* (cosh x) (/ y x)) (/ 1 z)) (* (* (cosh x) (/ y x)) (/ 1 z)) (+ (+ (log (cosh x)) (- (log y) (log x))) (- (log z))) (+ (+ (log (cosh x)) (- (log y) (log x))) (- 0 (log z))) (+ (+ (log (cosh x)) (- (log y) (log x))) (- (log 1) (log z))) (+ (+ (log (cosh x)) (- (log y) (log x))) (log (/ 1 z))) (+ (+ (log (cosh x)) (log (/ y x))) (- (log z))) (+ (+ (log (cosh x)) (log (/ y x))) (- 0 (log z))) (+ (+ (log (cosh x)) (log (/ y x))) (- (log 1) (log z))) (+ (+ (log (cosh x)) (log (/ y x))) (log (/ 1 z))) (+ (log (* (cosh x) (/ y x))) (- (log z))) (+ (log (* (cosh x) (/ y x))) (- 0 (log z))) (+ (log (* (cosh x) (/ y x))) (- (log 1) (log z))) (+ (log (* (cosh x) (/ y x))) (log (/ 1 z))) (log (* (* (cosh x) (/ y x)) (/ 1 z))) (exp (* (* (cosh x) (/ y x)) (/ 1 z))) (* (* (* (* (cosh x) (cosh x)) (cosh x)) (/ (* (* y y) y) (* (* x x) x))) (/ (* (* 1 1) 1) (* (* z z) z))) (* (* (* (* (cosh x) (cosh x)) (cosh x)) (/ (* (* y y) y) (* (* x x) x))) (* (* (/ 1 z) (/ 1 z)) (/ 1 z))) (* (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* (/ y x) (/ y x)) (/ y x))) (/ (* (* 1 1) 1) (* (* z z) z))) (* (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* (/ y x) (/ y x)) (/ y x))) (* (* (/ 1 z) (/ 1 z)) (/ 1 z))) (* (* (* (* (cosh x) (/ y x)) (* (cosh x) (/ y x))) (* (cosh x) (/ y x))) (/ (* (* 1 1) 1) (* (* z z) z))) (* (* (* (* (cosh x) (/ y x)) (* (cosh x) (/ y x))) (* (cosh x) (/ y x))) (* (* (/ 1 z) (/ 1 z)) (/ 1 z))) (* (cbrt (* (* (cosh x) (/ y x)) (/ 1 z))) (cbrt (* (* (cosh x) (/ y x)) (/ 1 z)))) (cbrt (* (* (cosh x) (/ y x)) (/ 1 z))) (* (* (* (* (cosh x) (/ y x)) (/ 1 z)) (* (* (cosh x) (/ y x)) (/ 1 z))) (* (* (cosh x) (/ y x)) (/ 1 z))) (sqrt (* (* (cosh x) (/ y x)) (/ 1 z))) (sqrt (* (* (cosh x) (/ y x)) (/ 1 z))) (* (* (+ (exp x) (exp (- x))) y) 1) (* (* 2 x) z) (* (* (cosh x) y) 1) (* x z) (* (* (+ (exp x) (exp (- x))) (/ y x)) 1) (* 2 z) (* (* (cosh x) (/ y x)) (* (cbrt (/ 1 z)) (cbrt (/ 1 z)))) (* (* (cosh x) (/ y x)) (sqrt (/ 1 z))) (* (* (cosh x) (/ y x)) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt z) (cbrt z)))) (* (* (cosh x) (/ y x)) (/ (* (cbrt 1) (cbrt 1)) (sqrt z))) (* (* (cosh x) (/ y x)) (/ (* (cbrt 1) (cbrt 1)) 1)) (* (* (cosh x) (/ y x)) (/ (sqrt 1) (* (cbrt z) (cbrt z)))) (* (* (cosh x) (/ y x)) (/ (sqrt 1) (sqrt z))) (* (* (cosh x) (/ y x)) (/ (sqrt 1) 1)) (* (* (cosh x) (/ y x)) (/ 1 (* (cbrt z) (cbrt z)))) (* (* (cosh x) (/ y x)) (/ 1 (sqrt z))) (* (* (cosh x) (/ y x)) (/ 1 1)) (* (* (cosh x) (/ y x)) 1) (* (* (cosh x) (/ y x)) 1) (* (/ y x) (/ 1 z)) (* (* (cosh x) (/ y x)) 1) (* (* (+ (exp x) (exp (- x))) y) (/ 1 z)) (* (* (cosh x) y) (/ 1 z)) (* (* (+ (exp x) (exp (- x))) (/ y x)) (/ 1 z)) (* (cosh x) (/ y x)) (+ (log (cosh x)) (- (log y) (log x))) (+ (log (cosh x)) (log (/ y x))) (log (* (cosh x) (/ y x))) (exp (* (cosh x) (/ y x))) (* (* (* (cosh x) (cosh x)) (cosh x)) (/ (* (* y y) y) (* (* x x) x))) (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* (/ y x) (/ y x)) (/ y x))) (* (cbrt (* (cosh x) (/ y x))) (cbrt (* (cosh x) (/ y x)))) (cbrt (* (cosh x) (/ y x))) (* (* (* (cosh x) (/ y x)) (* (cosh x) (/ y x))) (* (cosh x) (/ y x))) (sqrt (* (cosh x) (/ y x))) (sqrt (* (cosh x) (/ y x))) (* (+ (exp x) (exp (- x))) y) (* 2 x) (* (sqrt (cosh x)) (sqrt (/ y x))) (* (sqrt (cosh x)) (sqrt (/ y x))) (* (sqrt (cosh x)) (/ (sqrt y) (sqrt x))) (* (sqrt (cosh x)) (/ (sqrt y) (sqrt x))) (* (cosh x) (* (cbrt (/ y x)) (cbrt (/ y x)))) (* (cosh x) (sqrt (/ y x))) (* (cosh x) (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x)))) (* (cosh x) (/ (* (cbrt y) (cbrt y)) (sqrt x))) (* (cosh x) (/ (* (cbrt y) (cbrt y)) 1)) (* (cosh x) (/ (sqrt y) (* (cbrt x) (cbrt x)))) (* (cosh x) (/ (sqrt y) (sqrt x))) (* (cosh x) (/ (sqrt y) 1)) (* (cosh x) (/ 1 (* (cbrt x) (cbrt x)))) (* (cosh x) (/ 1 (sqrt x))) (* (cosh x) (/ 1 1)) (* (cosh x) 1) (* (cosh x) y) (* (cbrt (cosh x)) (/ y x)) (* (sqrt (cosh x)) (/ y x)) (* (cosh x) (/ y x)) (* (cosh x) y) (* (+ (exp x) (exp (- x))) (/ y x)) (+ (* 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 x) (* 1/2 (* x y))) (/ (* y (+ (* 1/2 (exp x)) (* 1/2 (exp (- x))))) x) (/ (* (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x))) y) x) 5.791 * * [simplify]: iteration 0 : 180 enodes (cost 1136 ) 5.823 * * [simplify]: iteration 1 : 523 enodes (cost 986 ) 5.959 * * [simplify]: iteration 2 : 2253 enodes (cost 794 ) 6.840 * * [simplify]: iteration done : 5000 enodes (cost 794 ) 6.840 * [simplify]: Simplified to: (/ (* (/ y x) (cosh x)) z) (/ (* (/ y x) (cosh x)) z) (log (/ (* (/ y x) (cosh x)) z)) (log (/ (* (/ y x) (cosh x)) z)) (log (/ (* (/ y x) (cosh x)) z)) (log (/ (* (/ y x) (cosh x)) z)) (log (/ (* (/ y x) (cosh x)) z)) (log (/ (* (/ y x) (cosh x)) z)) (log (/ (* (/ y x) (cosh x)) z)) (log (/ (* (/ y x) (cosh x)) z)) (log (/ (* (/ y x) (cosh x)) z)) (log (/ (* (/ y x) (cosh x)) z)) (log (/ (* (/ y x) (cosh x)) z)) (log (/ (* (/ y x) (cosh x)) z)) (log (/ (* (/ y x) (cosh x)) z)) (exp (/ (* (/ y x) (cosh x)) z)) (pow (/ (* (/ y x) (cosh x)) z) 3) (pow (/ (* (/ y x) (cosh x)) z) 3) (pow (/ (* (/ y x) (cosh x)) z) 3) (pow (/ (* (/ y x) (cosh x)) z) 3) (pow (/ (* (/ y x) (cosh x)) z) 3) (pow (/ (* (/ y x) (cosh x)) z) 3) (* (cbrt (/ (* (/ y x) (cosh x)) z)) (cbrt (/ (* (/ y x) (cosh x)) z))) (cbrt (/ (* (/ y x) (cosh x)) z)) (pow (/ (* (/ y x) (cosh x)) z) 3) (sqrt (/ (* (/ y x) (cosh x)) z)) (sqrt (/ (* (/ y x) (cosh x)) z)) (* (+ (exp x) (exp (- x))) y) (* (* 2 x) z) (* (cosh x) y) (* z x) (* (+ (exp x) (exp (- x))) (/ y x)) (* 2 z) (* (* (cosh x) (/ y x)) (* (cbrt (/ 1 z)) (cbrt (/ 1 z)))) (* (* (cosh x) (/ y x)) (sqrt (/ 1 z))) (/ (* (/ y x) (cosh x)) (* (cbrt z) (cbrt z))) (* (/ (/ y x) (sqrt z)) (cosh x)) (* (cosh x) (/ y x)) (/ (* (/ y x) (cosh x)) (* (cbrt z) (cbrt z))) (* (/ (/ y x) (sqrt z)) (cosh x)) (* (cosh x) (/ y x)) (/ (* (/ y x) (cosh x)) (* (cbrt z) (cbrt z))) (* (/ (/ y x) (sqrt z)) (cosh x)) (* (cosh x) (/ y x)) (* (cosh x) (/ y x)) (* (cosh x) (/ y x)) (/ y (* z x)) (* (cosh x) (/ y x)) (/ (* (+ (exp x) (exp (- x))) y) z) (/ (* (cosh x) y) z) (/ (* (+ (exp x) (exp (- x))) (/ y x)) z) (* (cosh x) (/ y x)) (log (* (cosh x) (/ y x))) (log (* (cosh x) (/ y x))) (log (* (cosh x) (/ y x))) (exp (* (cosh x) (/ y x))) (pow (* (cosh x) (/ y x)) 3) (pow (* (cosh x) (/ y x)) 3) (* (cbrt (* (cosh x) (/ y x))) (cbrt (* (cosh x) (/ y x)))) (cbrt (* (cosh x) (/ y x))) (pow (* (cosh x) (/ y x)) 3) (sqrt (* (cosh x) (/ y x))) (sqrt (* (cosh x) (/ y x))) (* (+ (exp x) (exp (- x))) y) (* 2 x) (* (sqrt (cosh x)) (sqrt (/ y x))) (* (sqrt (cosh x)) (sqrt (/ y x))) (* (sqrt (cosh x)) (/ (sqrt y) (sqrt x))) (* (sqrt (cosh x)) (/ (sqrt y) (sqrt x))) (* (cosh x) (* (cbrt (/ y x)) (cbrt (/ y x)))) (* (cosh x) (sqrt (/ y x))) (* (cosh x) (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x)))) (* (cosh x) (/ (* (cbrt y) (cbrt y)) (sqrt x))) (* (cosh x) (* (cbrt y) (cbrt y))) (* (cosh x) (/ (sqrt y) (* (cbrt x) (cbrt x)))) (* (cosh x) (/ (sqrt y) (sqrt x))) (* (cosh x) (sqrt y)) (/ (cosh x) (* (cbrt x) (cbrt x))) (/ (cosh x) (sqrt x)) (cosh x) (cosh x) (* (cosh x) y) (* (cbrt (cosh x)) (/ y x)) (* (sqrt (cosh x)) (/ y x)) (* (cosh x) (/ y x)) (* (cosh x) y) (* (+ (exp x) (exp (- x))) (/ y x)) (+ (* 1/2 (/ (* x y) z)) (/ y (* x z))) (/ (/ (* (* 1/2 (+ (exp x) (exp (- x)))) y) x) z) (/ (/ (* (* 1/2 (+ (exp x) (exp (- x)))) y) x) z) (+ (/ y x) (* 1/2 (* x y))) (* (* 1/2 (+ (exp x) (exp (- x)))) (/ y x)) (* (* 1/2 (+ (exp x) (exp (- x)))) (/ y x)) 6.841 * * * [progress]: adding candidates to table 6.994 * * [progress]: iteration 4 / 4 6.994 * * * [progress]: picking best candidate 7.002 * * * * [pick]: Picked # 7.002 * * * [progress]: localizing error 7.009 * * * [progress]: generating rewritten candidates 7.009 * * * * [progress]: [ 1 / 3 ] rewriting at (2) 7.022 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1) 7.033 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 1) 7.040 * * * [progress]: generating series expansions 7.040 * * * * [progress]: [ 1 / 3 ] generating series at (2) 7.040 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in (x y z) around 0 7.040 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in z 7.040 * [taylor]: Taking taylor expansion of (* (cosh x) y) in z 7.040 * [taylor]: Taking taylor expansion of (cosh x) in z 7.040 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 7.040 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in z 7.040 * [taylor]: Taking taylor expansion of (exp x) in z 7.040 * [taylor]: Taking taylor expansion of x in z 7.040 * [taylor]: Taking taylor expansion of (exp (- x)) in z 7.040 * [taylor]: Taking taylor expansion of (- x) in z 7.040 * [taylor]: Taking taylor expansion of x in z 7.040 * [taylor]: Taking taylor expansion of 2 in z 7.040 * [taylor]: Taking taylor expansion of y in z 7.040 * [taylor]: Taking taylor expansion of (* x z) in z 7.040 * [taylor]: Taking taylor expansion of x in z 7.040 * [taylor]: Taking taylor expansion of z in z 7.041 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in y 7.041 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 7.041 * [taylor]: Taking taylor expansion of (cosh x) in y 7.041 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 7.041 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 7.041 * [taylor]: Taking taylor expansion of (exp x) in y 7.041 * [taylor]: Taking taylor expansion of x in y 7.041 * [taylor]: Taking taylor expansion of (exp (- x)) in y 7.041 * [taylor]: Taking taylor expansion of (- x) in y 7.041 * [taylor]: Taking taylor expansion of x in y 7.041 * [taylor]: Taking taylor expansion of 2 in y 7.041 * [taylor]: Taking taylor expansion of y in y 7.041 * [taylor]: Taking taylor expansion of (* x z) in y 7.041 * [taylor]: Taking taylor expansion of x in y 7.041 * [taylor]: Taking taylor expansion of z in y 7.044 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x 7.044 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 7.044 * [taylor]: Taking taylor expansion of (cosh x) in x 7.044 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 7.044 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 7.044 * [taylor]: Taking taylor expansion of (exp x) in x 7.044 * [taylor]: Taking taylor expansion of x in x 7.044 * [taylor]: Taking taylor expansion of (exp (- x)) in x 7.044 * [taylor]: Taking taylor expansion of (- x) in x 7.044 * [taylor]: Taking taylor expansion of x in x 7.045 * [taylor]: Taking taylor expansion of 2 in x 7.045 * [taylor]: Taking taylor expansion of y in x 7.045 * [taylor]: Taking taylor expansion of (* x z) in x 7.045 * [taylor]: Taking taylor expansion of x in x 7.045 * [taylor]: Taking taylor expansion of z in x 7.046 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x 7.046 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 7.046 * [taylor]: Taking taylor expansion of (cosh x) in x 7.046 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 7.046 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 7.046 * [taylor]: Taking taylor expansion of (exp x) in x 7.046 * [taylor]: Taking taylor expansion of x in x 7.046 * [taylor]: Taking taylor expansion of (exp (- x)) in x 7.046 * [taylor]: Taking taylor expansion of (- x) in x 7.046 * [taylor]: Taking taylor expansion of x in x 7.046 * [taylor]: Taking taylor expansion of 2 in x 7.047 * [taylor]: Taking taylor expansion of y in x 7.047 * [taylor]: Taking taylor expansion of (* x z) in x 7.047 * [taylor]: Taking taylor expansion of x in x 7.047 * [taylor]: Taking taylor expansion of z in x 7.047 * [taylor]: Taking taylor expansion of (/ y z) in y 7.047 * [taylor]: Taking taylor expansion of y in y 7.047 * [taylor]: Taking taylor expansion of z in y 7.047 * [taylor]: Taking taylor expansion of (/ 1 z) in z 7.047 * [taylor]: Taking taylor expansion of z in z 7.051 * [taylor]: Taking taylor expansion of 0 in y 7.051 * [taylor]: Taking taylor expansion of 0 in z 7.051 * [taylor]: Taking taylor expansion of 0 in z 7.055 * [taylor]: Taking taylor expansion of (* 1/2 (/ y z)) in y 7.055 * [taylor]: Taking taylor expansion of 1/2 in y 7.055 * [taylor]: Taking taylor expansion of (/ y z) in y 7.055 * [taylor]: Taking taylor expansion of y in y 7.055 * [taylor]: Taking taylor expansion of z in y 7.055 * [taylor]: Taking taylor expansion of (/ 1/2 z) in z 7.055 * [taylor]: Taking taylor expansion of 1/2 in z 7.056 * [taylor]: Taking taylor expansion of z in z 7.056 * [taylor]: Taking taylor expansion of 0 in z 7.056 * [taylor]: Taking taylor expansion of 0 in z 7.062 * [taylor]: Taking taylor expansion of 0 in y 7.062 * [taylor]: Taking taylor expansion of 0 in z 7.063 * [taylor]: Taking taylor expansion of 0 in z 7.063 * [taylor]: Taking taylor expansion of 0 in z 7.063 * [taylor]: Taking taylor expansion of 0 in z 7.064 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in (x y z) around 0 7.064 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in z 7.064 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in z 7.064 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z 7.064 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 7.064 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in z 7.064 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 7.064 * [taylor]: Taking taylor expansion of (/ 1 x) in z 7.064 * [taylor]: Taking taylor expansion of x in z 7.064 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 7.064 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 7.064 * [taylor]: Taking taylor expansion of (/ 1 x) in z 7.064 * [taylor]: Taking taylor expansion of x in z 7.064 * [taylor]: Taking taylor expansion of 2 in z 7.064 * [taylor]: Taking taylor expansion of (* x z) in z 7.065 * [taylor]: Taking taylor expansion of x in z 7.065 * [taylor]: Taking taylor expansion of z in z 7.065 * [taylor]: Taking taylor expansion of y in z 7.068 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in y 7.068 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in y 7.068 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 7.068 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 7.068 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 7.068 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 7.068 * [taylor]: Taking taylor expansion of (/ 1 x) in y 7.068 * [taylor]: Taking taylor expansion of x in y 7.068 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 7.068 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 7.068 * [taylor]: Taking taylor expansion of (/ 1 x) in y 7.068 * [taylor]: Taking taylor expansion of x in y 7.068 * [taylor]: Taking taylor expansion of 2 in y 7.068 * [taylor]: Taking taylor expansion of (* x z) in y 7.068 * [taylor]: Taking taylor expansion of x in y 7.068 * [taylor]: Taking taylor expansion of z in y 7.068 * [taylor]: Taking taylor expansion of y in y 7.068 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x 7.068 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 7.068 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 7.069 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 7.069 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 7.069 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 7.069 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.069 * [taylor]: Taking taylor expansion of x in x 7.069 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 7.069 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 7.069 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.069 * [taylor]: Taking taylor expansion of x in x 7.069 * [taylor]: Taking taylor expansion of 2 in x 7.070 * [taylor]: Taking taylor expansion of (* x z) in x 7.070 * [taylor]: Taking taylor expansion of x in x 7.070 * [taylor]: Taking taylor expansion of z in x 7.070 * [taylor]: Taking taylor expansion of y in x 7.071 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x 7.071 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 7.071 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 7.072 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 7.072 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 7.072 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 7.072 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.072 * [taylor]: Taking taylor expansion of x in x 7.072 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 7.072 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 7.072 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.072 * [taylor]: Taking taylor expansion of x in x 7.072 * [taylor]: Taking taylor expansion of 2 in x 7.073 * [taylor]: Taking taylor expansion of (* x z) in x 7.073 * [taylor]: Taking taylor expansion of x in x 7.073 * [taylor]: Taking taylor expansion of z in x 7.073 * [taylor]: Taking taylor expansion of y in x 7.074 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) y) in y 7.074 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in y 7.074 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (- (/ 1 x))))) in y 7.075 * [taylor]: Taking taylor expansion of 1/2 in y 7.075 * [taylor]: Taking taylor expansion of (* z (exp (- (/ 1 x)))) in y 7.075 * [taylor]: Taking taylor expansion of z in y 7.075 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 7.075 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 7.075 * [taylor]: Taking taylor expansion of (/ 1 x) in y 7.075 * [taylor]: Taking taylor expansion of x in y 7.075 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in y 7.075 * [taylor]: Taking taylor expansion of 1/2 in y 7.075 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y 7.075 * [taylor]: Taking taylor expansion of z in y 7.075 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 7.075 * [taylor]: Taking taylor expansion of (/ 1 x) in y 7.075 * [taylor]: Taking taylor expansion of x in y 7.075 * [taylor]: Taking taylor expansion of y in y 7.075 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in z 7.075 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (- (/ 1 x))))) in z 7.075 * [taylor]: Taking taylor expansion of 1/2 in z 7.075 * [taylor]: Taking taylor expansion of (* z (exp (- (/ 1 x)))) in z 7.075 * [taylor]: Taking taylor expansion of z in z 7.075 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 7.075 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 7.075 * [taylor]: Taking taylor expansion of (/ 1 x) in z 7.075 * [taylor]: Taking taylor expansion of x in z 7.076 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z 7.076 * [taylor]: Taking taylor expansion of 1/2 in z 7.076 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 7.076 * [taylor]: Taking taylor expansion of z in z 7.076 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 7.076 * [taylor]: Taking taylor expansion of (/ 1 x) in z 7.076 * [taylor]: Taking taylor expansion of x in z 7.081 * [taylor]: Taking taylor expansion of 0 in y 7.084 * [taylor]: Taking taylor expansion of 0 in z 7.091 * [taylor]: Taking taylor expansion of 0 in y 7.091 * [taylor]: Taking taylor expansion of 0 in z 7.099 * [taylor]: Taking taylor expansion of 0 in z 7.106 * [approximate]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in (x y z) around 0 7.106 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in z 7.106 * [taylor]: Taking taylor expansion of -1 in z 7.106 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in z 7.106 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in z 7.106 * [taylor]: Taking taylor expansion of x in z 7.106 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in z 7.106 * [taylor]: Taking taylor expansion of z in z 7.106 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z 7.106 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 7.106 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in z 7.106 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 7.106 * [taylor]: Taking taylor expansion of (/ -1 x) in z 7.106 * [taylor]: Taking taylor expansion of -1 in z 7.106 * [taylor]: Taking taylor expansion of x in z 7.107 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in z 7.107 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in z 7.107 * [taylor]: Taking taylor expansion of (/ -1 x) in z 7.107 * [taylor]: Taking taylor expansion of -1 in z 7.107 * [taylor]: Taking taylor expansion of x in z 7.107 * [taylor]: Taking taylor expansion of 2 in z 7.107 * [taylor]: Taking taylor expansion of y in z 7.110 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in y 7.110 * [taylor]: Taking taylor expansion of -1 in y 7.110 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in y 7.110 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in y 7.110 * [taylor]: Taking taylor expansion of x in y 7.110 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in y 7.110 * [taylor]: Taking taylor expansion of z in y 7.110 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 7.110 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 7.110 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 7.110 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 7.110 * [taylor]: Taking taylor expansion of (/ -1 x) in y 7.110 * [taylor]: Taking taylor expansion of -1 in y 7.110 * [taylor]: Taking taylor expansion of x in y 7.110 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 7.110 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 7.110 * [taylor]: Taking taylor expansion of (/ -1 x) in y 7.110 * [taylor]: Taking taylor expansion of -1 in y 7.110 * [taylor]: Taking taylor expansion of x in y 7.110 * [taylor]: Taking taylor expansion of 2 in y 7.111 * [taylor]: Taking taylor expansion of y in y 7.111 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in x 7.111 * [taylor]: Taking taylor expansion of -1 in x 7.111 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in x 7.111 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in x 7.111 * [taylor]: Taking taylor expansion of x in x 7.111 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in x 7.111 * [taylor]: Taking taylor expansion of z in x 7.111 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 7.111 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 7.111 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 7.111 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 7.111 * [taylor]: Taking taylor expansion of (/ -1 x) in x 7.111 * [taylor]: Taking taylor expansion of -1 in x 7.111 * [taylor]: Taking taylor expansion of x in x 7.112 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 7.112 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 7.112 * [taylor]: Taking taylor expansion of (/ -1 x) in x 7.112 * [taylor]: Taking taylor expansion of -1 in x 7.112 * [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 7.114 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in x 7.114 * [taylor]: Taking taylor expansion of -1 in x 7.114 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in x 7.114 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in x 7.114 * [taylor]: Taking taylor expansion of x in x 7.114 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in x 7.114 * [taylor]: Taking taylor expansion of z in x 7.114 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 7.114 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 7.114 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 7.114 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 7.114 * [taylor]: Taking taylor expansion of (/ -1 x) in x 7.114 * [taylor]: Taking taylor expansion of -1 in x 7.114 * [taylor]: Taking taylor expansion of x in x 7.115 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 7.115 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 7.115 * [taylor]: Taking taylor expansion of (/ -1 x) in x 7.115 * [taylor]: Taking taylor expansion of -1 in x 7.115 * [taylor]: Taking taylor expansion of x in x 7.115 * [taylor]: Taking taylor expansion of 2 in x 7.115 * [taylor]: Taking taylor expansion of y in x 7.117 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y)) in y 7.117 * [taylor]: Taking taylor expansion of -1 in y 7.117 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y) in y 7.117 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) in y 7.117 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in y 7.117 * [taylor]: Taking taylor expansion of 1/2 in y 7.117 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y 7.117 * [taylor]: Taking taylor expansion of z in y 7.117 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 7.117 * [taylor]: Taking taylor expansion of (/ 1 x) in y 7.117 * [taylor]: Taking taylor expansion of x in y 7.117 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in y 7.117 * [taylor]: Taking taylor expansion of 1/2 in y 7.117 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in y 7.117 * [taylor]: Taking taylor expansion of z in y 7.117 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 7.117 * [taylor]: Taking taylor expansion of (/ -1 x) in y 7.117 * [taylor]: Taking taylor expansion of -1 in y 7.117 * [taylor]: Taking taylor expansion of x in y 7.118 * [taylor]: Taking taylor expansion of y in y 7.118 * [taylor]: Taking taylor expansion of (* -1 (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x)))))) in z 7.118 * [taylor]: Taking taylor expansion of -1 in z 7.118 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) in z 7.118 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z 7.118 * [taylor]: Taking taylor expansion of 1/2 in z 7.118 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 7.118 * [taylor]: Taking taylor expansion of z in z 7.118 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 7.118 * [taylor]: Taking taylor expansion of (/ 1 x) in z 7.118 * [taylor]: Taking taylor expansion of x in z 7.118 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in z 7.118 * [taylor]: Taking taylor expansion of 1/2 in z 7.118 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in z 7.118 * [taylor]: Taking taylor expansion of z in z 7.118 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 7.118 * [taylor]: Taking taylor expansion of (/ -1 x) in z 7.118 * [taylor]: Taking taylor expansion of -1 in z 7.118 * [taylor]: Taking taylor expansion of x in z 7.125 * [taylor]: Taking taylor expansion of 0 in y 7.128 * [taylor]: Taking taylor expansion of 0 in z 7.136 * [taylor]: Taking taylor expansion of 0 in y 7.136 * [taylor]: Taking taylor expansion of 0 in z 7.142 * [taylor]: Taking taylor expansion of 0 in z 7.148 * * * * [progress]: [ 2 / 3 ] generating series at (2 1) 7.148 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) x) in (x y) around 0 7.148 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) x) in y 7.148 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 7.148 * [taylor]: Taking taylor expansion of (cosh x) in y 7.149 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 7.149 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 7.149 * [taylor]: Taking taylor expansion of (exp x) in y 7.149 * [taylor]: Taking taylor expansion of x in y 7.149 * [taylor]: Taking taylor expansion of (exp (- x)) in y 7.149 * [taylor]: Taking taylor expansion of (- x) in y 7.149 * [taylor]: Taking taylor expansion of x in y 7.149 * [taylor]: Taking taylor expansion of 2 in y 7.149 * [taylor]: Taking taylor expansion of y in y 7.149 * [taylor]: Taking taylor expansion of x in y 7.151 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) x) in x 7.151 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 7.151 * [taylor]: Taking taylor expansion of (cosh x) in x 7.151 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 7.152 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 7.152 * [taylor]: Taking taylor expansion of (exp x) in x 7.152 * [taylor]: Taking taylor expansion of x in x 7.152 * [taylor]: Taking taylor expansion of (exp (- x)) in x 7.152 * [taylor]: Taking taylor expansion of (- x) in x 7.152 * [taylor]: Taking taylor expansion of x in x 7.152 * [taylor]: Taking taylor expansion of 2 in x 7.153 * [taylor]: Taking taylor expansion of y in x 7.153 * [taylor]: Taking taylor expansion of x in x 7.153 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) x) in x 7.153 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 7.153 * [taylor]: Taking taylor expansion of (cosh x) in x 7.153 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 7.153 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 7.153 * [taylor]: Taking taylor expansion of (exp x) in x 7.153 * [taylor]: Taking taylor expansion of x in x 7.153 * [taylor]: Taking taylor expansion of (exp (- x)) in x 7.153 * [taylor]: Taking taylor expansion of (- x) in x 7.153 * [taylor]: Taking taylor expansion of x in x 7.153 * [taylor]: Taking taylor expansion of 2 in x 7.154 * [taylor]: Taking taylor expansion of y in x 7.154 * [taylor]: Taking taylor expansion of x in x 7.154 * [taylor]: Taking taylor expansion of y in y 7.157 * [taylor]: Taking taylor expansion of 0 in y 7.161 * [taylor]: Taking taylor expansion of (* 1/2 y) in y 7.161 * [taylor]: Taking taylor expansion of 1/2 in y 7.161 * [taylor]: Taking taylor expansion of y in y 7.167 * [taylor]: Taking taylor expansion of 0 in y 7.168 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) x) y) in (x y) around 0 7.168 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) x) y) in y 7.168 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) x) in y 7.168 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 7.168 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 7.168 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 7.168 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 7.168 * [taylor]: Taking taylor expansion of (/ 1 x) in y 7.168 * [taylor]: Taking taylor expansion of x in y 7.168 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 7.168 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 7.168 * [taylor]: Taking taylor expansion of (/ 1 x) in y 7.168 * [taylor]: Taking taylor expansion of x in y 7.168 * [taylor]: Taking taylor expansion of 2 in y 7.169 * [taylor]: Taking taylor expansion of x in y 7.169 * [taylor]: Taking taylor expansion of y in y 7.169 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) x) y) in x 7.169 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) x) in x 7.169 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 7.169 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 7.169 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 7.169 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 7.169 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.169 * [taylor]: Taking taylor expansion of x in x 7.169 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 7.169 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 7.169 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.169 * [taylor]: Taking taylor expansion of x in x 7.170 * [taylor]: Taking taylor expansion of 2 in x 7.170 * [taylor]: Taking taylor expansion of x in x 7.170 * [taylor]: Taking taylor expansion of y in x 7.172 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) x) y) in x 7.172 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) x) in x 7.172 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 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 x 7.172 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 7.172 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.172 * [taylor]: Taking taylor expansion of x in x 7.172 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 7.172 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 7.172 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.172 * [taylor]: Taking taylor expansion of x in x 7.173 * [taylor]: Taking taylor expansion of 2 in x 7.173 * [taylor]: Taking taylor expansion of x in x 7.173 * [taylor]: Taking taylor expansion of y in x 7.174 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) y) in y 7.174 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) in y 7.174 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y 7.174 * [taylor]: Taking taylor expansion of 1/2 in y 7.174 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 7.174 * [taylor]: Taking taylor expansion of (/ 1 x) in y 7.174 * [taylor]: Taking taylor expansion of x in y 7.174 * [taylor]: Taking taylor expansion of (* 1/2 (exp (- (/ 1 x)))) in y 7.174 * [taylor]: Taking taylor expansion of 1/2 in y 7.174 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 7.174 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 7.174 * [taylor]: Taking taylor expansion of (/ 1 x) in y 7.174 * [taylor]: Taking taylor expansion of x in y 7.175 * [taylor]: Taking taylor expansion of y in y 7.177 * [taylor]: Taking taylor expansion of 0 in y 7.184 * [taylor]: Taking taylor expansion of 0 in y 7.191 * [taylor]: Taking taylor expansion of 0 in y 7.197 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) x) y) in (x y) around 0 7.197 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) x) y) in y 7.197 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in y 7.197 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 7.198 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 7.198 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 7.198 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 7.198 * [taylor]: Taking taylor expansion of (/ -1 x) in y 7.198 * [taylor]: Taking taylor expansion of -1 in y 7.198 * [taylor]: Taking taylor expansion of x in y 7.198 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 7.198 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 7.198 * [taylor]: Taking taylor expansion of (/ -1 x) in y 7.198 * [taylor]: Taking taylor expansion of -1 in y 7.198 * [taylor]: Taking taylor expansion of x in y 7.198 * [taylor]: Taking taylor expansion of 2 in y 7.198 * [taylor]: Taking taylor expansion of x in y 7.198 * [taylor]: Taking taylor expansion of y in y 7.198 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) x) y) in x 7.198 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in x 7.198 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 7.198 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 7.198 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 7.198 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 7.198 * [taylor]: Taking taylor expansion of (/ -1 x) in x 7.198 * [taylor]: Taking taylor expansion of -1 in x 7.198 * [taylor]: Taking taylor expansion of x in x 7.199 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 7.199 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 7.199 * [taylor]: Taking taylor expansion of (/ -1 x) in x 7.199 * [taylor]: Taking taylor expansion of -1 in x 7.199 * [taylor]: Taking taylor expansion of x in x 7.199 * [taylor]: Taking taylor expansion of 2 in x 7.200 * [taylor]: Taking taylor expansion of x in x 7.200 * [taylor]: Taking taylor expansion of y in x 7.201 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) x) y) in x 7.201 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in x 7.201 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 7.201 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 7.201 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 7.201 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 7.201 * [taylor]: Taking taylor expansion of (/ -1 x) in x 7.201 * [taylor]: Taking taylor expansion of -1 in x 7.201 * [taylor]: Taking taylor expansion of x in x 7.202 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 7.202 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 7.202 * [taylor]: Taking taylor expansion of (/ -1 x) in x 7.202 * [taylor]: Taking taylor expansion of -1 in x 7.202 * [taylor]: Taking taylor expansion of x in x 7.202 * [taylor]: Taking taylor expansion of 2 in x 7.203 * [taylor]: Taking taylor expansion of x in x 7.203 * [taylor]: Taking taylor expansion of y in x 7.204 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) y) in y 7.204 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) in y 7.204 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y 7.204 * [taylor]: Taking taylor expansion of 1/2 in y 7.204 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 7.204 * [taylor]: Taking taylor expansion of (/ 1 x) in y 7.204 * [taylor]: Taking taylor expansion of x in y 7.204 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ -1 x))) in y 7.204 * [taylor]: Taking taylor expansion of 1/2 in y 7.204 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 7.204 * [taylor]: Taking taylor expansion of (/ -1 x) in y 7.204 * [taylor]: Taking taylor expansion of -1 in y 7.204 * [taylor]: Taking taylor expansion of x in y 7.204 * [taylor]: Taking taylor expansion of y in y 7.206 * [taylor]: Taking taylor expansion of 0 in y 7.211 * [taylor]: Taking taylor expansion of 0 in y 7.217 * [taylor]: Taking taylor expansion of 0 in y 7.222 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 1) 7.222 * [approximate]: Taking taylor expansion of (* (cosh x) y) in (x y) around 0 7.223 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 7.223 * [taylor]: Taking taylor expansion of (cosh x) in y 7.223 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 7.223 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 7.223 * [taylor]: Taking taylor expansion of (exp x) in y 7.223 * [taylor]: Taking taylor expansion of x in y 7.223 * [taylor]: Taking taylor expansion of (exp (- x)) in y 7.223 * [taylor]: Taking taylor expansion of (- x) in y 7.223 * [taylor]: Taking taylor expansion of x in y 7.223 * [taylor]: Taking taylor expansion of 2 in y 7.223 * [taylor]: Taking taylor expansion of y in y 7.223 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 7.223 * [taylor]: Taking taylor expansion of (cosh x) in x 7.223 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 7.223 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 7.223 * [taylor]: Taking taylor expansion of (exp x) in x 7.223 * [taylor]: Taking taylor expansion of x in x 7.223 * [taylor]: Taking taylor expansion of (exp (- x)) in x 7.223 * [taylor]: Taking taylor expansion of (- x) in x 7.223 * [taylor]: Taking taylor expansion of x in x 7.224 * [taylor]: Taking taylor expansion of 2 in x 7.224 * [taylor]: Taking taylor expansion of y in x 7.224 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 7.224 * [taylor]: Taking taylor expansion of (cosh x) in x 7.224 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 7.224 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 7.224 * [taylor]: Taking taylor expansion of (exp x) in x 7.224 * [taylor]: Taking taylor expansion of x in x 7.224 * [taylor]: Taking taylor expansion of (exp (- x)) in x 7.224 * [taylor]: Taking taylor expansion of (- x) in x 7.224 * [taylor]: Taking taylor expansion of x in x 7.225 * [taylor]: Taking taylor expansion of 2 in x 7.225 * [taylor]: Taking taylor expansion of y in x 7.225 * [taylor]: Taking taylor expansion of y in y 7.228 * [taylor]: Taking taylor expansion of 0 in y 7.231 * [taylor]: Taking taylor expansion of (* 1/2 y) in y 7.231 * [taylor]: Taking taylor expansion of 1/2 in y 7.231 * [taylor]: Taking taylor expansion of y in y 7.236 * [taylor]: Taking taylor expansion of 0 in y 7.244 * [taylor]: Taking taylor expansion of (* 1/24 y) in y 7.244 * [taylor]: Taking taylor expansion of 1/24 in y 7.244 * [taylor]: Taking taylor expansion of y in y 7.245 * [approximate]: Taking taylor expansion of (/ (cosh (/ 1 x)) y) in (x y) around 0 7.245 * [taylor]: Taking taylor expansion of (/ (cosh (/ 1 x)) y) in y 7.246 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 7.246 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 7.246 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 7.246 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 7.246 * [taylor]: Taking taylor expansion of (/ 1 x) in y 7.246 * [taylor]: Taking taylor expansion of x in y 7.246 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 7.246 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 7.246 * [taylor]: Taking taylor expansion of (/ 1 x) in y 7.246 * [taylor]: Taking taylor expansion of x in y 7.246 * [taylor]: Taking taylor expansion of 2 in y 7.246 * [taylor]: Taking taylor expansion of y in y 7.246 * [taylor]: Taking taylor expansion of (/ (cosh (/ 1 x)) y) in x 7.246 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 7.246 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 7.246 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 7.246 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 7.246 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.246 * [taylor]: Taking taylor expansion of x in x 7.247 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 7.247 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 7.247 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.247 * [taylor]: Taking taylor expansion of x in x 7.247 * [taylor]: Taking taylor expansion of 2 in x 7.247 * [taylor]: Taking taylor expansion of y in x 7.247 * [taylor]: Taking taylor expansion of (/ (cosh (/ 1 x)) y) in x 7.247 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 7.248 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 7.248 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 7.248 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 7.248 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.248 * [taylor]: Taking taylor expansion of x in x 7.248 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 7.248 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 7.248 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.248 * [taylor]: Taking taylor expansion of x in x 7.248 * [taylor]: Taking taylor expansion of 2 in x 7.249 * [taylor]: Taking taylor expansion of y in x 7.249 * [taylor]: Taking taylor expansion of (* 1/2 (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y)) in y 7.249 * [taylor]: Taking taylor expansion of 1/2 in y 7.249 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y) in y 7.249 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 7.249 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 7.249 * [taylor]: Taking taylor expansion of (/ 1 x) in y 7.249 * [taylor]: Taking taylor expansion of x in y 7.249 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 7.249 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 7.249 * [taylor]: Taking taylor expansion of (/ 1 x) in y 7.249 * [taylor]: Taking taylor expansion of x in y 7.249 * [taylor]: Taking taylor expansion of y in y 7.251 * [taylor]: Taking taylor expansion of 0 in y 7.254 * [taylor]: Taking taylor expansion of 0 in y 7.260 * [taylor]: Taking taylor expansion of 0 in y 7.268 * [approximate]: Taking taylor expansion of (* -1 (/ (cosh (/ -1 x)) y)) in (x y) around 0 7.268 * [taylor]: Taking taylor expansion of (* -1 (/ (cosh (/ -1 x)) y)) in y 7.268 * [taylor]: Taking taylor expansion of -1 in y 7.268 * [taylor]: Taking taylor expansion of (/ (cosh (/ -1 x)) y) in y 7.268 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 7.268 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 7.268 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 7.268 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 7.268 * [taylor]: Taking taylor expansion of (/ -1 x) in y 7.268 * [taylor]: Taking taylor expansion of -1 in y 7.268 * [taylor]: Taking taylor expansion of x in y 7.268 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 7.268 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 7.268 * [taylor]: Taking taylor expansion of (/ -1 x) in y 7.268 * [taylor]: Taking taylor expansion of -1 in y 7.268 * [taylor]: Taking taylor expansion of x in y 7.268 * [taylor]: Taking taylor expansion of 2 in y 7.268 * [taylor]: Taking taylor expansion of y in y 7.268 * [taylor]: Taking taylor expansion of (* -1 (/ (cosh (/ -1 x)) y)) in x 7.268 * [taylor]: Taking taylor expansion of -1 in x 7.268 * [taylor]: Taking taylor expansion of (/ (cosh (/ -1 x)) y) in x 7.268 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 7.268 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 7.268 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 7.268 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 7.268 * [taylor]: Taking taylor expansion of (/ -1 x) in x 7.268 * [taylor]: Taking taylor expansion of -1 in x 7.268 * [taylor]: Taking taylor expansion of x in x 7.269 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 7.269 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 7.269 * [taylor]: Taking taylor expansion of (/ -1 x) in x 7.269 * [taylor]: Taking taylor expansion of -1 in x 7.269 * [taylor]: Taking taylor expansion of x in x 7.269 * [taylor]: Taking taylor expansion of 2 in x 7.270 * [taylor]: Taking taylor expansion of y in x 7.270 * [taylor]: Taking taylor expansion of (* -1 (/ (cosh (/ -1 x)) y)) in x 7.270 * [taylor]: Taking taylor expansion of -1 in x 7.270 * [taylor]: Taking taylor expansion of (/ (cosh (/ -1 x)) y) in x 7.270 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 7.270 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 7.270 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 7.270 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 7.270 * [taylor]: Taking taylor expansion of (/ -1 x) in x 7.270 * [taylor]: Taking taylor expansion of -1 in x 7.270 * [taylor]: Taking taylor expansion of x in x 7.270 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 7.270 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 7.270 * [taylor]: Taking taylor expansion of (/ -1 x) in x 7.270 * [taylor]: Taking taylor expansion of -1 in x 7.270 * [taylor]: Taking taylor expansion of x in x 7.271 * [taylor]: Taking taylor expansion of 2 in x 7.271 * [taylor]: Taking taylor expansion of y in x 7.271 * [taylor]: Taking taylor expansion of (* -1/2 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y)) in y 7.271 * [taylor]: Taking taylor expansion of -1/2 in y 7.271 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y) in y 7.271 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 7.271 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 7.271 * [taylor]: Taking taylor expansion of (/ 1 x) in y 7.271 * [taylor]: Taking taylor expansion of x in y 7.271 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 7.271 * [taylor]: Taking taylor expansion of (/ -1 x) in y 7.271 * [taylor]: Taking taylor expansion of -1 in y 7.271 * [taylor]: Taking taylor expansion of x in y 7.272 * [taylor]: Taking taylor expansion of y in y 7.273 * [taylor]: Taking taylor expansion of 0 in y 7.277 * [taylor]: Taking taylor expansion of 0 in y 7.283 * [taylor]: Taking taylor expansion of 0 in y 7.288 * * * [progress]: simplifying candidates 7.289 * [simplify]: Simplifying using # : (- (+ (+ (log (cosh x)) (log y)) (- (log x))) (log z)) (- (+ (+ (log (cosh x)) (log y)) (- 0 (log x))) (log z)) (- (+ (+ (log (cosh x)) (log y)) (- (log 1) (log x))) (log z)) (- (+ (+ (log (cosh x)) (log y)) (log (/ 1 x))) (log z)) (- (+ (log (* (cosh x) y)) (- (log x))) (log z)) (- (+ (log (* (cosh x) y)) (- 0 (log x))) (log z)) (- (+ (log (* (cosh x) y)) (- (log 1) (log x))) (log z)) (- (+ (log (* (cosh x) y)) (log (/ 1 x))) (log z)) (- (log (* (* (cosh x) y) (/ 1 x))) (log z)) (log (/ (* (* (cosh x) y) (/ 1 x)) z)) (exp (/ (* (* (cosh x) y) (/ 1 x)) z)) (/ (* (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* y y) y)) (/ (* (* 1 1) 1) (* (* x x) x))) (* (* z z) z)) (/ (* (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* y y) y)) (* (* (/ 1 x) (/ 1 x)) (/ 1 x))) (* (* z z) z)) (/ (* (* (* (* (cosh x) y) (* (cosh x) y)) (* (cosh x) y)) (/ (* (* 1 1) 1) (* (* x x) x))) (* (* z z) z)) (/ (* (* (* (* (cosh x) y) (* (cosh x) y)) (* (cosh x) y)) (* (* (/ 1 x) (/ 1 x)) (/ 1 x))) (* (* z z) z)) (/ (* (* (* (* (cosh x) y) (/ 1 x)) (* (* (cosh x) y) (/ 1 x))) (* (* (cosh x) y) (/ 1 x))) (* (* z z) z)) (* (cbrt (/ (* (* (cosh x) y) (/ 1 x)) z)) (cbrt (/ (* (* (cosh x) y) (/ 1 x)) z))) (cbrt (/ (* (* (cosh x) y) (/ 1 x)) z)) (* (* (/ (* (* (cosh x) y) (/ 1 x)) z) (/ (* (* (cosh x) y) (/ 1 x)) z)) (/ (* (* (cosh x) y) (/ 1 x)) z)) (sqrt (/ (* (* (cosh x) y) (/ 1 x)) z)) (sqrt (/ (* (* (cosh x) y) (/ 1 x)) z)) (- (* (* (cosh x) y) (/ 1 x))) (- z) (/ (* (cosh x) y) (* (cbrt z) (cbrt z))) (/ (/ 1 x) (cbrt z)) (/ (* (cosh x) y) (sqrt z)) (/ (/ 1 x) (sqrt z)) (/ (* (cosh x) y) 1) (/ (/ 1 x) z) (/ 1 z) (/ z (* (* (cosh x) y) (/ 1 x))) (/ (* (* (cosh x) y) (/ 1 x)) (* (cbrt z) (cbrt z))) (/ (* (* (cosh x) y) (/ 1 x)) (sqrt z)) (/ (* (* (cosh x) y) (/ 1 x)) 1) (/ z (/ 1 x)) (* z (* 2 x)) (* z x) (* z x) (* z 2) (* (* (cosh x) y) (/ 1 x)) (* (* (cosh x) y) (/ 1 x)) (+ (+ (log (cosh x)) (log y)) (- (log x))) (+ (+ (log (cosh x)) (log y)) (- 0 (log x))) (+ (+ (log (cosh x)) (log y)) (- (log 1) (log x))) (+ (+ (log (cosh x)) (log y)) (log (/ 1 x))) (+ (log (* (cosh x) y)) (- (log x))) (+ (log (* (cosh x) y)) (- 0 (log x))) (+ (log (* (cosh x) y)) (- (log 1) (log x))) (+ (log (* (cosh x) y)) (log (/ 1 x))) (log (* (* (cosh x) y) (/ 1 x))) (exp (* (* (cosh x) y) (/ 1 x))) (* (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* y y) y)) (/ (* (* 1 1) 1) (* (* x x) x))) (* (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* y y) y)) (* (* (/ 1 x) (/ 1 x)) (/ 1 x))) (* (* (* (* (cosh x) y) (* (cosh x) y)) (* (cosh x) y)) (/ (* (* 1 1) 1) (* (* x x) x))) (* (* (* (* (cosh x) y) (* (cosh x) y)) (* (cosh x) y)) (* (* (/ 1 x) (/ 1 x)) (/ 1 x))) (* (cbrt (* (* (cosh x) y) (/ 1 x))) (cbrt (* (* (cosh x) y) (/ 1 x)))) (cbrt (* (* (cosh x) y) (/ 1 x))) (* (* (* (* (cosh x) y) (/ 1 x)) (* (* (cosh x) y) (/ 1 x))) (* (* (cosh x) y) (/ 1 x))) (sqrt (* (* (cosh x) y) (/ 1 x))) (sqrt (* (* (cosh x) y) (/ 1 x))) (* (* (+ (exp x) (exp (- x))) y) 1) (* 2 x) (* (* (cosh x) y) (* (cbrt (/ 1 x)) (cbrt (/ 1 x)))) (* (* (cosh x) y) (sqrt (/ 1 x))) (* (* (cosh x) y) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt x) (cbrt x)))) (* (* (cosh x) y) (/ (* (cbrt 1) (cbrt 1)) (sqrt x))) (* (* (cosh x) y) (/ (* (cbrt 1) (cbrt 1)) 1)) (* (* (cosh x) y) (/ (sqrt 1) (* (cbrt x) (cbrt x)))) (* (* (cosh x) y) (/ (sqrt 1) (sqrt x))) (* (* (cosh x) y) (/ (sqrt 1) 1)) (* (* (cosh x) y) (/ 1 (* (cbrt x) (cbrt x)))) (* (* (cosh x) y) (/ 1 (sqrt x))) (* (* (cosh x) y) (/ 1 1)) (* (* (cosh x) y) 1) (* (* (cosh x) y) 1) (* y (/ 1 x)) (* (* (cosh x) y) 1) (* (* (+ (exp x) (exp (- x))) y) (/ 1 x)) (* (cosh x) y) (+ (log (cosh x)) (log y)) (log (* (cosh x) y)) (exp (* (cosh x) y)) (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* y y) y)) (* (cbrt (* (cosh x) y)) (cbrt (* (cosh x) y))) (cbrt (* (cosh x) y)) (* (* (* (cosh x) y) (* (cosh x) y)) (* (cosh x) y)) (sqrt (* (cosh x) y)) (sqrt (* (cosh x) y)) (* (sqrt (cosh x)) (sqrt y)) (* (sqrt (cosh x)) (sqrt y)) (* (cosh x) (* (cbrt y) (cbrt y))) (* (cosh x) (sqrt y)) (* (cosh x) 1) (* (cbrt (cosh x)) y) (* (sqrt (cosh x)) y) (* (cosh x) y) (* (+ (exp x) (exp (- x))) 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)) (+ (/ y x) (* 1/2 (* x y))) (/ (* y (+ (* 1/2 (exp x)) (* 1/2 (exp (- x))))) x) (/ (* (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x))) y) x) (+ (* 1/2 (* (pow x 2) y)) y) (* 1/2 (* (+ (exp x) (exp (- x))) y)) (* 1/2 (* y (+ (exp (* -1 x)) (exp x)))) 7.294 * * [simplify]: iteration 0 : 184 enodes (cost 1214 ) 7.329 * * [simplify]: iteration 1 : 533 enodes (cost 1022 ) 7.484 * * [simplify]: iteration 2 : 2508 enodes (cost 796 ) 8.446 * * [simplify]: iteration done : 5000 enodes (cost 796 ) 8.446 * [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)) (log (/ (/ (* (cosh x) y) x) z)) (log (/ (/ (* (cosh x) y) x) z)) (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) (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) y) (* (cbrt z) (cbrt z))) (/ (/ 1 x) (cbrt z)) (/ (* (cosh x) y) (sqrt z)) (/ (/ 1 x) (sqrt z)) (* (cosh x) y) (/ (/ 1 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 x) (* z (* 2 x)) (* z x) (* z x) (* z 2) (/ (* (cosh x) y) x) (/ (* (cosh x) y) x) (log (/ (* (cosh x) y) x)) (log (/ (* (cosh x) y) x)) (log (/ (* (cosh x) y) x)) (log (/ (* (cosh x) y) x)) (log (/ (* (cosh x) y) x)) (log (/ (* (cosh x) y) x)) (log (/ (* (cosh x) y) x)) (log (/ (* (cosh x) y) x)) (log (/ (* (cosh x) y) x)) (exp (/ (* (cosh x) y) x)) (pow (/ (* (cosh x) y) x) 3) (pow (/ (* (cosh x) y) x) 3) (pow (/ (* (cosh x) y) x) 3) (pow (/ (* (cosh x) y) x) 3) (* (cbrt (/ (* (cosh x) y) x)) (cbrt (/ (* (cosh x) y) x))) (cbrt (/ (* (cosh x) y) x)) (pow (/ (* (cosh x) y) x) 3) (sqrt (/ (* (cosh x) y) x)) (sqrt (/ (* (cosh x) y) x)) (* (+ (exp x) (exp (- x))) y) (* 2 x) (* (* (cosh x) y) (* (cbrt (/ 1 x)) (cbrt (/ 1 x)))) (* (* (cosh x) y) (sqrt (/ 1 x))) (/ (* (cosh x) y) (* (cbrt x) (cbrt x))) (/ (* (cosh x) y) (sqrt x)) (* (cosh x) y) (/ (* (cosh x) y) (* (cbrt x) (cbrt x))) (/ (* (cosh x) y) (sqrt x)) (* (cosh x) y) (/ (* (cosh x) y) (* (cbrt x) (cbrt x))) (/ (* (cosh x) y) (sqrt x)) (* (cosh x) y) (* (cosh x) y) (* (cosh x) y) (/ y x) (* (cosh x) y) (/ (* (+ (exp x) (exp (- x))) y) x) (* (cosh x) y) (log (* (cosh x) y)) (log (* (cosh x) y)) (exp (* (cosh x) y)) (pow (* (cosh x) y) 3) (* (cbrt (* (cosh x) y)) (cbrt (* (cosh x) y))) (cbrt (* (cosh x) y)) (pow (* (cosh x) y) 3) (sqrt (* (cosh x) y)) (sqrt (* (cosh x) y)) (* (sqrt (cosh x)) (sqrt y)) (* (sqrt (cosh x)) (sqrt y)) (* (cosh x) (* (cbrt y) (cbrt y))) (* (cosh x) (sqrt y)) (cosh x) (* (cbrt (cosh x)) y) (* (sqrt (cosh x)) y) (* (cosh x) y) (* (+ (exp x) (exp (- x))) y) (+ (* 1/2 (/ (* x y) z)) (/ y (* x z))) (/ (* 1/2 (* (+ (exp x) (exp (- x))) y)) (* z x)) (/ (* 1/2 (* (+ (exp x) (exp (- x))) y)) (* z x)) (+ (/ y x) (* 1/2 (* x y))) (* (* 1/2 (+ (exp x) (exp (- x)))) (/ y x)) (* (* 1/2 (+ (exp x) (exp (- x)))) (/ y x)) (+ (* 1/2 (* (pow x 2) y)) y) (* 1/2 (* (+ (exp x) (exp (- x))) y)) (* 1/2 (* (+ (exp x) (exp (- x))) y)) 8.447 * * * [progress]: adding candidates to table 8.613 * [progress]: [Phase 3 of 3] Extracting. 8.613 * * [regime]: Finding splitpoints for: (# # # # # # #) 8.614 * * * [regime-changes]: Trying 4 branch expressions: ((* (cosh x) (/ y x)) z y x) 8.614 * * * * [regimes]: Trying to branch on (* (cosh x) (/ y x)) from (# # # # # # #) 8.652 * * * * [regimes]: Trying to branch on z from (# # # # # # #) 8.687 * * * * [regimes]: Trying to branch on y from (# # # # # # #) 8.723 * * * * [regimes]: Trying to branch on x from (# # # # # # #) 8.747 * * * [regime]: Found split indices: #