150.012 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.035 * * * [progress]: [2/2] Setting up program. 0.046 * [progress]: [Phase 2 of 3] Improving. 0.046 * [simplify]: Simplifying using # : (- (log (+ 1.0 (exp x))) (* x y)) 0.048 * * [simplify]: iteration 0 : 12 enodes (cost 5 ) 0.049 * * [simplify]: iteration 1 : 19 enodes (cost 5 ) 0.050 * * [simplify]: iteration 2 : 19 enodes (cost 5 ) 0.050 * [simplify]: Simplified to: (- (log (+ 1.0 (exp x))) (* x y)) 0.050 * * [progress]: iteration 1 / 4 0.050 * * * [progress]: picking best candidate 0.054 * * * * [pick]: Picked # 0.054 * * * [progress]: localizing error 0.061 * * * [progress]: generating rewritten candidates 0.061 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1) 0.064 * * * * [progress]: [ 2 / 3 ] rewriting at (2) 0.070 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 1) 0.077 * * * [progress]: generating series expansions 0.078 * * * * [progress]: [ 1 / 3 ] generating series at (2 1) 0.078 * [approximate]: Taking taylor expansion of (log (+ (exp x) 1.0)) in (x) around 0 0.078 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x 0.078 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x 0.078 * [taylor]: Taking taylor expansion of (exp x) in x 0.078 * [taylor]: Taking taylor expansion of x in x 0.078 * [taylor]: Taking taylor expansion of 1.0 in x 0.078 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x 0.078 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x 0.078 * [taylor]: Taking taylor expansion of (exp x) in x 0.078 * [taylor]: Taking taylor expansion of x in x 0.078 * [taylor]: Taking taylor expansion of 1.0 in x 0.079 * [approximate]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in (x) around 0 0.079 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x 0.079 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x 0.079 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.079 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.079 * [taylor]: Taking taylor expansion of x in x 0.079 * [taylor]: Taking taylor expansion of 1.0 in x 0.079 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x 0.079 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x 0.079 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.079 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.079 * [taylor]: Taking taylor expansion of x in x 0.079 * [taylor]: Taking taylor expansion of 1.0 in x 0.084 * [approximate]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in (x) around 0 0.084 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x 0.084 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x 0.084 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.084 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.084 * [taylor]: Taking taylor expansion of -1 in x 0.084 * [taylor]: Taking taylor expansion of x in x 0.084 * [taylor]: Taking taylor expansion of 1.0 in x 0.084 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x 0.084 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x 0.084 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.084 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.084 * [taylor]: Taking taylor expansion of -1 in x 0.084 * [taylor]: Taking taylor expansion of x in x 0.084 * [taylor]: Taking taylor expansion of 1.0 in x 0.088 * * * * [progress]: [ 2 / 3 ] generating series at (2) 0.088 * [approximate]: Taking taylor expansion of (- (log (+ (exp x) 1.0)) (* x y)) in (x y) around 0 0.088 * [taylor]: Taking taylor expansion of (- (log (+ (exp x) 1.0)) (* x y)) in y 0.088 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in y 0.088 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in y 0.088 * [taylor]: Taking taylor expansion of (exp x) in y 0.088 * [taylor]: Taking taylor expansion of x in y 0.088 * [taylor]: Taking taylor expansion of 1.0 in y 0.088 * [taylor]: Taking taylor expansion of (* x y) in y 0.088 * [taylor]: Taking taylor expansion of x in y 0.088 * [taylor]: Taking taylor expansion of y in y 0.089 * [taylor]: Taking taylor expansion of (- (log (+ (exp x) 1.0)) (* x y)) in x 0.089 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x 0.089 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x 0.089 * [taylor]: Taking taylor expansion of (exp x) in x 0.089 * [taylor]: Taking taylor expansion of x in x 0.089 * [taylor]: Taking taylor expansion of 1.0 in x 0.089 * [taylor]: Taking taylor expansion of (* x y) in x 0.089 * [taylor]: Taking taylor expansion of x in x 0.089 * [taylor]: Taking taylor expansion of y in x 0.089 * [taylor]: Taking taylor expansion of (- (log (+ (exp x) 1.0)) (* x y)) in x 0.089 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x 0.089 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x 0.089 * [taylor]: Taking taylor expansion of (exp x) in x 0.089 * [taylor]: Taking taylor expansion of x in x 0.089 * [taylor]: Taking taylor expansion of 1.0 in x 0.089 * [taylor]: Taking taylor expansion of (* x y) in x 0.089 * [taylor]: Taking taylor expansion of x in x 0.089 * [taylor]: Taking taylor expansion of y in x 0.089 * [taylor]: Taking taylor expansion of (log 2.0) in y 0.089 * [taylor]: Taking taylor expansion of 2.0 in y 0.089 * [taylor]: Taking taylor expansion of (- 0.5 y) in y 0.089 * [taylor]: Taking taylor expansion of 0.5 in y 0.089 * [taylor]: Taking taylor expansion of y in y 0.090 * [taylor]: Taking taylor expansion of (- 0.25 (* 1/2 (/ 1 (pow 2.0 2)))) in y 0.090 * [taylor]: Taking taylor expansion of 0.25 in y 0.090 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow 2.0 2))) in y 0.090 * [taylor]: Taking taylor expansion of 1/2 in y 0.090 * [taylor]: Taking taylor expansion of (/ 1 (pow 2.0 2)) in y 0.090 * [taylor]: Taking taylor expansion of (pow 2.0 2) in y 0.090 * [taylor]: Taking taylor expansion of 2.0 in y 0.090 * [approximate]: Taking taylor expansion of (- (log (+ (exp (/ 1 x)) 1.0)) (/ 1 (* x y))) in (x y) around 0 0.090 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ 1 x)) 1.0)) (/ 1 (* x y))) in y 0.090 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in y 0.090 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in y 0.090 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.090 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.090 * [taylor]: Taking taylor expansion of x in y 0.090 * [taylor]: Taking taylor expansion of 1.0 in y 0.091 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.091 * [taylor]: Taking taylor expansion of (* x y) in y 0.091 * [taylor]: Taking taylor expansion of x in y 0.091 * [taylor]: Taking taylor expansion of y in y 0.091 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ 1 x)) 1.0)) (/ 1 (* x y))) in x 0.091 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x 0.091 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x 0.091 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.091 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.091 * [taylor]: Taking taylor expansion of x in x 0.091 * [taylor]: Taking taylor expansion of 1.0 in x 0.091 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.091 * [taylor]: Taking taylor expansion of (* x y) in x 0.091 * [taylor]: Taking taylor expansion of x in x 0.091 * [taylor]: Taking taylor expansion of y in x 0.091 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ 1 x)) 1.0)) (/ 1 (* x y))) in x 0.091 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x 0.091 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x 0.091 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.091 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.091 * [taylor]: Taking taylor expansion of x in x 0.091 * [taylor]: Taking taylor expansion of 1.0 in x 0.091 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.091 * [taylor]: Taking taylor expansion of (* x y) in x 0.091 * [taylor]: Taking taylor expansion of x in x 0.091 * [taylor]: Taking taylor expansion of y in x 0.091 * [taylor]: Taking taylor expansion of (neg (/ 1 y)) in y 0.091 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.091 * [taylor]: Taking taylor expansion of y in y 0.092 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in y 0.092 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in y 0.092 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.092 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.092 * [taylor]: Taking taylor expansion of x in y 0.092 * [taylor]: Taking taylor expansion of 1.0 in y 0.092 * [taylor]: Taking taylor expansion of 0 in y 0.093 * [taylor]: Taking taylor expansion of 0 in y 0.094 * [taylor]: Taking taylor expansion of 0 in y 0.094 * [approximate]: Taking taylor expansion of (- (log (+ (exp (/ -1 x)) 1.0)) (/ 1 (* x y))) in (x y) around 0 0.094 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ -1 x)) 1.0)) (/ 1 (* x y))) in y 0.094 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in y 0.094 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in y 0.094 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.094 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.094 * [taylor]: Taking taylor expansion of -1 in y 0.094 * [taylor]: Taking taylor expansion of x in y 0.094 * [taylor]: Taking taylor expansion of 1.0 in y 0.094 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.094 * [taylor]: Taking taylor expansion of (* x y) in y 0.094 * [taylor]: Taking taylor expansion of x in y 0.094 * [taylor]: Taking taylor expansion of y in y 0.094 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ -1 x)) 1.0)) (/ 1 (* x y))) in x 0.094 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x 0.094 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x 0.094 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.094 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.094 * [taylor]: Taking taylor expansion of -1 in x 0.094 * [taylor]: Taking taylor expansion of x in x 0.094 * [taylor]: Taking taylor expansion of 1.0 in x 0.094 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.094 * [taylor]: Taking taylor expansion of (* x y) in x 0.094 * [taylor]: Taking taylor expansion of x in x 0.094 * [taylor]: Taking taylor expansion of y in x 0.095 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ -1 x)) 1.0)) (/ 1 (* x y))) in x 0.095 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x 0.095 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x 0.095 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.095 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.095 * [taylor]: Taking taylor expansion of -1 in x 0.095 * [taylor]: Taking taylor expansion of x in x 0.095 * [taylor]: Taking taylor expansion of 1.0 in x 0.095 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.095 * [taylor]: Taking taylor expansion of (* x y) in x 0.095 * [taylor]: Taking taylor expansion of x in x 0.095 * [taylor]: Taking taylor expansion of y in x 0.095 * [taylor]: Taking taylor expansion of (neg (/ 1 y)) in y 0.095 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.095 * [taylor]: Taking taylor expansion of y in y 0.095 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in y 0.095 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in y 0.095 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.095 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.095 * [taylor]: Taking taylor expansion of -1 in y 0.095 * [taylor]: Taking taylor expansion of x in y 0.095 * [taylor]: Taking taylor expansion of 1.0 in y 0.096 * [taylor]: Taking taylor expansion of 0 in y 0.096 * [taylor]: Taking taylor expansion of 0 in y 0.097 * [taylor]: Taking taylor expansion of 0 in y 0.097 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 1) 0.097 * [approximate]: Taking taylor expansion of (+ (exp x) 1.0) in (x) around 0 0.097 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x 0.097 * [taylor]: Taking taylor expansion of (exp x) in x 0.097 * [taylor]: Taking taylor expansion of x in x 0.097 * [taylor]: Taking taylor expansion of 1.0 in x 0.098 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x 0.098 * [taylor]: Taking taylor expansion of (exp x) in x 0.098 * [taylor]: Taking taylor expansion of x in x 0.098 * [taylor]: Taking taylor expansion of 1.0 in x 0.098 * [approximate]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in (x) around 0 0.098 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x 0.098 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.098 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.098 * [taylor]: Taking taylor expansion of x in x 0.098 * [taylor]: Taking taylor expansion of 1.0 in x 0.098 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x 0.098 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.098 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.098 * [taylor]: Taking taylor expansion of x in x 0.098 * [taylor]: Taking taylor expansion of 1.0 in x 0.098 * [approximate]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in (x) around 0 0.098 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x 0.099 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.099 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.099 * [taylor]: Taking taylor expansion of -1 in x 0.099 * [taylor]: Taking taylor expansion of x in x 0.099 * [taylor]: Taking taylor expansion of 1.0 in x 0.099 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x 0.099 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.099 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.099 * [taylor]: Taking taylor expansion of -1 in x 0.099 * [taylor]: Taking taylor expansion of x in x 0.099 * [taylor]: Taking taylor expansion of 1.0 in x 0.099 * * * [progress]: simplifying candidates 0.100 * [simplify]: Simplifying using # : (log (* (cbrt (+ 1.0 (exp x))) (cbrt (+ 1.0 (exp x))))) (log (cbrt (+ 1.0 (exp x)))) (log (sqrt (+ 1.0 (exp x)))) (log (sqrt (+ 1.0 (exp x)))) (log 1) (log (+ 1.0 (exp x))) (log 1) (log (+ 1.0 (exp x))) (log (+ (pow 1.0 3) (pow (exp x) 3))) (log (+ (* 1.0 1.0) (- (* (exp x) (exp x)) (* 1.0 (exp x))))) (log (- (* 1.0 1.0) (* (exp x) (exp x)))) (log (- 1.0 (exp x))) (log (+ 1.0 (exp x))) (log (log (+ 1.0 (exp x)))) (exp (log (+ 1.0 (exp x)))) (* (cbrt (log (+ 1.0 (exp x)))) (cbrt (log (+ 1.0 (exp x))))) (cbrt (log (+ 1.0 (exp x)))) (* (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x)))) (log (+ 1.0 (exp x)))) (sqrt (log (+ 1.0 (exp x)))) (sqrt (log (+ 1.0 (exp x)))) (/ (+ 1.0 (exp x)) (exp (* x y))) (log (- (log (+ 1.0 (exp x))) (* x y))) (exp (- (log (+ 1.0 (exp x))) (* x y))) (* (cbrt (- (log (+ 1.0 (exp x))) (* x y))) (cbrt (- (log (+ 1.0 (exp x))) (* x y)))) (cbrt (- (log (+ 1.0 (exp x))) (* x y))) (* (* (- (log (+ 1.0 (exp x))) (* x y)) (- (log (+ 1.0 (exp x))) (* x y))) (- (log (+ 1.0 (exp x))) (* x y))) (sqrt (- (log (+ 1.0 (exp x))) (* x y))) (sqrt (- (log (+ 1.0 (exp x))) (* x y))) (- (pow (log (+ 1.0 (exp x))) 3) (pow (* x y) 3)) (+ (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x)))) (+ (* (* x y) (* x y)) (* (log (+ 1.0 (exp x))) (* x y)))) (neg (* x y)) (- (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x)))) (* (* x y) (* x y))) (+ (log (+ 1.0 (exp x))) (* x y)) (- (log (cbrt (+ 1.0 (exp x)))) (* x y)) (- (log (sqrt (+ 1.0 (exp x)))) (* x y)) (- (log (+ 1.0 (exp x))) (* x y)) (- (log (+ 1.0 (exp x))) (* x y)) (+ (log (+ (* 1.0 1.0) (- (* (exp x) (exp x)) (* 1.0 (exp x))))) (* x y)) (+ (log (- 1.0 (exp x))) (* x y)) (neg (* x y)) (* (exp 1.0) (exp (exp x))) (log (+ 1.0 (exp x))) (exp (+ 1.0 (exp x))) (* (cbrt (+ 1.0 (exp x))) (cbrt (+ 1.0 (exp x)))) (cbrt (+ 1.0 (exp x))) (* (* (+ 1.0 (exp x)) (+ 1.0 (exp x))) (+ 1.0 (exp x))) (sqrt (+ 1.0 (exp x))) (sqrt (+ 1.0 (exp x))) (+ (pow 1.0 3) (pow (exp x) 3)) (+ (* 1.0 1.0) (- (* (exp x) (exp x)) (* 1.0 (exp x)))) (- (* 1.0 1.0) (* (exp x) (exp x))) (- 1.0 (exp x)) (+ 1.0 (exp x)) (- (+ (log 2.0) (+ (* 0.25 (pow x 2)) (* 0.5 x))) (* 1/2 (/ (pow x 2) (pow 2.0 2)))) (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0)) (+ (log 2.0) (+ (* 0.125 (pow x 2)) (* 0.5 x))) (- (log (+ (exp x) 1.0)) (* x y)) (- (log (+ (exp x) 1.0)) (* x y)) (+ (* 1/2 (pow x 2)) (+ x 2.0)) (+ (exp x) 1.0) (+ (exp x) 1.0) 0.103 * * [simplify]: iteration 0 : 207 enodes (cost 322 ) 0.107 * * [simplify]: iteration 1 : 584 enodes (cost 301 ) 0.116 * * [simplify]: iteration 2 : 1729 enodes (cost 298 ) 0.149 * * [simplify]: iteration 3 : 5001 enodes (cost 297 ) 0.151 * [simplify]: Simplified to: (* 2 (log (cbrt (+ 1.0 (exp x))))) (log (cbrt (+ 1.0 (exp x)))) (log (sqrt (+ 1.0 (exp x)))) (log (sqrt (+ 1.0 (exp x)))) 0 (log (+ (exp x) 1.0)) 0 (log (+ (exp x) 1.0)) (log (+ (pow 1.0 3) (pow (exp x) 3))) (log (+ (* 1.0 1.0) (- (* (exp x) (exp x)) (* 1.0 (exp x))))) (log (- (* 1.0 1.0) (* (exp x) (exp x)))) (log (- 1.0 (exp x))) (log (+ (exp x) 1.0)) (log (log (+ 1.0 (exp x)))) (+ 1.0 (exp x)) (* (cbrt (log (+ 1.0 (exp x)))) (cbrt (log (+ 1.0 (exp x))))) (cbrt (log (+ 1.0 (exp x)))) (pow (log (+ 1.0 (exp x))) 3) (sqrt (log (+ 1.0 (exp x)))) (sqrt (log (+ 1.0 (exp x)))) (/ (+ 1.0 (exp x)) (exp (* x y))) (log (- (log (+ 1.0 (exp x))) (* x y))) (/ (+ 1.0 (exp x)) (exp (* x y))) (* (cbrt (- (log (+ 1.0 (exp x))) (* x y))) (cbrt (- (log (+ 1.0 (exp x))) (* x y)))) (cbrt (- (log (+ 1.0 (exp x))) (* x y))) (pow (- (log (+ (exp x) 1.0)) (* x y)) 3) (sqrt (- (log (+ 1.0 (exp x))) (* x y))) (sqrt (- (log (+ 1.0 (exp x))) (* x y))) (- (pow (log (+ 1.0 (exp x))) 3) (pow (* x y) 3)) (+ (* (log (+ (exp x) 1.0)) (+ (log (+ 1.0 (exp x))) (* x y))) (* (* x y) (* x y))) (neg (* x y)) (- (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x)))) (* (* x y) (* x y))) (+ (log (+ 1.0 (exp x))) (* x y)) (- (log (cbrt (+ 1.0 (exp x)))) (* x y)) (- (log (sqrt (+ 1.0 (exp x)))) (* x y)) (- (log (+ (exp x) 1.0)) (* x y)) (- (log (+ (exp x) 1.0)) (* x y)) (+ (log (+ (* 1.0 1.0) (- (* (exp x) (exp x)) (* 1.0 (exp x))))) (* x y)) (+ (log (- 1.0 (exp x))) (* x y)) (neg (* x y)) (exp (+ 1.0 (exp x))) (log (+ (exp x) 1.0)) (exp (+ 1.0 (exp x))) (* (cbrt (+ 1.0 (exp x))) (cbrt (+ 1.0 (exp x)))) (cbrt (+ 1.0 (exp x))) (pow (+ 1.0 (exp x)) 3) (sqrt (+ 1.0 (exp x))) (sqrt (+ 1.0 (exp x))) (+ (pow 1.0 3) (pow (exp x) 3)) (+ (* (exp x) (- (exp x) 1.0)) (* 1.0 1.0)) (- (* 1.0 1.0) (* (exp x) (exp x))) (- 1.0 (exp x)) (+ 1.0 (exp x)) (+ (+ (log 2.0) (* (pow x 2) (- 0.25 (/ 1/2 (pow 2.0 2))))) (* 0.5 x)) (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0)) (+ (log 2.0) (+ (* 0.125 (pow x 2)) (* 0.5 x))) (- (log (+ (exp x) 1.0)) (* x y)) (- (log (+ (exp x) 1.0)) (* x y)) (+ (* 1/2 (pow x 2)) (+ x 2.0)) (+ 1.0 (exp x)) (+ 1.0 (exp x)) 0.151 * * * [progress]: adding candidates to table 0.305 * * [progress]: iteration 2 / 4 0.305 * * * [progress]: picking best candidate 0.332 * * * * [pick]: Picked # 0.332 * * * [progress]: localizing error 0.344 * * * [progress]: generating rewritten candidates 0.344 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1 1) 0.347 * * * * [progress]: [ 2 / 4 ] rewriting at (2) 0.352 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1) 0.354 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1) 0.356 * * * [progress]: generating series expansions 0.356 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1 1) 0.356 * [approximate]: Taking taylor expansion of (log (+ (exp x) 1.0)) in (x) around 0 0.356 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x 0.356 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x 0.356 * [taylor]: Taking taylor expansion of (exp x) in x 0.356 * [taylor]: Taking taylor expansion of x in x 0.356 * [taylor]: Taking taylor expansion of 1.0 in x 0.357 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x 0.357 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x 0.357 * [taylor]: Taking taylor expansion of (exp x) in x 0.357 * [taylor]: Taking taylor expansion of x in x 0.357 * [taylor]: Taking taylor expansion of 1.0 in x 0.358 * [approximate]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in (x) around 0 0.358 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x 0.358 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x 0.358 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.358 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.358 * [taylor]: Taking taylor expansion of x in x 0.358 * [taylor]: Taking taylor expansion of 1.0 in x 0.358 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x 0.358 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x 0.358 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.358 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.358 * [taylor]: Taking taylor expansion of x in x 0.358 * [taylor]: Taking taylor expansion of 1.0 in x 0.362 * [approximate]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in (x) around 0 0.362 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x 0.362 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x 0.362 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.362 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.362 * [taylor]: Taking taylor expansion of -1 in x 0.362 * [taylor]: Taking taylor expansion of x in x 0.362 * [taylor]: Taking taylor expansion of 1.0 in x 0.362 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x 0.362 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x 0.362 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.362 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.362 * [taylor]: Taking taylor expansion of -1 in x 0.362 * [taylor]: Taking taylor expansion of x in x 0.362 * [taylor]: Taking taylor expansion of 1.0 in x 0.366 * * * * [progress]: [ 2 / 4 ] generating series at (2) 0.367 * [approximate]: Taking taylor expansion of (- (log (+ (exp x) 1.0)) (* x y)) in (x y) around 0 0.367 * [taylor]: Taking taylor expansion of (- (log (+ (exp x) 1.0)) (* x y)) in y 0.367 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in y 0.367 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in y 0.367 * [taylor]: Taking taylor expansion of (exp x) in y 0.367 * [taylor]: Taking taylor expansion of x in y 0.367 * [taylor]: Taking taylor expansion of 1.0 in y 0.367 * [taylor]: Taking taylor expansion of (* x y) in y 0.367 * [taylor]: Taking taylor expansion of x in y 0.367 * [taylor]: Taking taylor expansion of y in y 0.367 * [taylor]: Taking taylor expansion of (- (log (+ (exp x) 1.0)) (* x y)) in x 0.367 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x 0.367 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x 0.367 * [taylor]: Taking taylor expansion of (exp x) in x 0.367 * [taylor]: Taking taylor expansion of x in x 0.367 * [taylor]: Taking taylor expansion of 1.0 in x 0.367 * [taylor]: Taking taylor expansion of (* x y) in x 0.367 * [taylor]: Taking taylor expansion of x in x 0.367 * [taylor]: Taking taylor expansion of y in x 0.367 * [taylor]: Taking taylor expansion of (- (log (+ (exp x) 1.0)) (* x y)) in x 0.367 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x 0.367 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x 0.367 * [taylor]: Taking taylor expansion of (exp x) in x 0.367 * [taylor]: Taking taylor expansion of x in x 0.367 * [taylor]: Taking taylor expansion of 1.0 in x 0.367 * [taylor]: Taking taylor expansion of (* x y) in x 0.367 * [taylor]: Taking taylor expansion of x in x 0.367 * [taylor]: Taking taylor expansion of y in x 0.367 * [taylor]: Taking taylor expansion of (log 2.0) in y 0.367 * [taylor]: Taking taylor expansion of 2.0 in y 0.368 * [taylor]: Taking taylor expansion of (- 0.5 y) in y 0.368 * [taylor]: Taking taylor expansion of 0.5 in y 0.368 * [taylor]: Taking taylor expansion of y in y 0.368 * [taylor]: Taking taylor expansion of (- 0.25 (* 1/2 (/ 1 (pow 2.0 2)))) in y 0.368 * [taylor]: Taking taylor expansion of 0.25 in y 0.368 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow 2.0 2))) in y 0.368 * [taylor]: Taking taylor expansion of 1/2 in y 0.368 * [taylor]: Taking taylor expansion of (/ 1 (pow 2.0 2)) in y 0.368 * [taylor]: Taking taylor expansion of (pow 2.0 2) in y 0.368 * [taylor]: Taking taylor expansion of 2.0 in y 0.369 * [approximate]: Taking taylor expansion of (- (log (+ (exp (/ 1 x)) 1.0)) (/ 1 (* x y))) in (x y) around 0 0.369 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ 1 x)) 1.0)) (/ 1 (* x y))) in y 0.369 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in y 0.369 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in y 0.369 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.369 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.369 * [taylor]: Taking taylor expansion of x in y 0.369 * [taylor]: Taking taylor expansion of 1.0 in y 0.369 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.369 * [taylor]: Taking taylor expansion of (* x y) in y 0.369 * [taylor]: Taking taylor expansion of x in y 0.369 * [taylor]: Taking taylor expansion of y in y 0.369 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ 1 x)) 1.0)) (/ 1 (* x y))) in x 0.369 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x 0.369 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x 0.369 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.369 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.369 * [taylor]: Taking taylor expansion of x in x 0.369 * [taylor]: Taking taylor expansion of 1.0 in x 0.369 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.369 * [taylor]: Taking taylor expansion of (* x y) in x 0.369 * [taylor]: Taking taylor expansion of x in x 0.369 * [taylor]: Taking taylor expansion of y in x 0.369 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ 1 x)) 1.0)) (/ 1 (* x y))) in x 0.369 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x 0.370 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x 0.370 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.370 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.370 * [taylor]: Taking taylor expansion of x in x 0.370 * [taylor]: Taking taylor expansion of 1.0 in x 0.370 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.370 * [taylor]: Taking taylor expansion of (* x y) in x 0.370 * [taylor]: Taking taylor expansion of x in x 0.370 * [taylor]: Taking taylor expansion of y in x 0.370 * [taylor]: Taking taylor expansion of (neg (/ 1 y)) in y 0.370 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.370 * [taylor]: Taking taylor expansion of y in y 0.370 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in y 0.370 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in y 0.370 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.370 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.370 * [taylor]: Taking taylor expansion of x in y 0.370 * [taylor]: Taking taylor expansion of 1.0 in y 0.371 * [taylor]: Taking taylor expansion of 0 in y 0.371 * [taylor]: Taking taylor expansion of 0 in y 0.372 * [taylor]: Taking taylor expansion of 0 in y 0.372 * [approximate]: Taking taylor expansion of (- (log (+ (exp (/ -1 x)) 1.0)) (/ 1 (* x y))) in (x y) around 0 0.372 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ -1 x)) 1.0)) (/ 1 (* x y))) in y 0.372 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in y 0.372 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in y 0.372 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.372 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.372 * [taylor]: Taking taylor expansion of -1 in y 0.372 * [taylor]: Taking taylor expansion of x in y 0.372 * [taylor]: Taking taylor expansion of 1.0 in y 0.373 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.373 * [taylor]: Taking taylor expansion of (* x y) in y 0.373 * [taylor]: Taking taylor expansion of x in y 0.373 * [taylor]: Taking taylor expansion of y in y 0.373 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ -1 x)) 1.0)) (/ 1 (* x y))) in x 0.373 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x 0.373 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x 0.373 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.373 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.373 * [taylor]: Taking taylor expansion of -1 in x 0.373 * [taylor]: Taking taylor expansion of x in x 0.373 * [taylor]: Taking taylor expansion of 1.0 in x 0.373 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.373 * [taylor]: Taking taylor expansion of (* x y) in x 0.373 * [taylor]: Taking taylor expansion of x in x 0.373 * [taylor]: Taking taylor expansion of y in x 0.373 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ -1 x)) 1.0)) (/ 1 (* x y))) in x 0.373 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x 0.373 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x 0.373 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.373 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.373 * [taylor]: Taking taylor expansion of -1 in x 0.373 * [taylor]: Taking taylor expansion of x in x 0.373 * [taylor]: Taking taylor expansion of 1.0 in x 0.373 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.373 * [taylor]: Taking taylor expansion of (* x y) in x 0.373 * [taylor]: Taking taylor expansion of x in x 0.373 * [taylor]: Taking taylor expansion of y in x 0.373 * [taylor]: Taking taylor expansion of (neg (/ 1 y)) in y 0.373 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.374 * [taylor]: Taking taylor expansion of y in y 0.374 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in y 0.374 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in y 0.374 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.374 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.374 * [taylor]: Taking taylor expansion of -1 in y 0.374 * [taylor]: Taking taylor expansion of x in y 0.374 * [taylor]: Taking taylor expansion of 1.0 in y 0.374 * [taylor]: Taking taylor expansion of 0 in y 0.375 * [taylor]: Taking taylor expansion of 0 in y 0.376 * [taylor]: Taking taylor expansion of 0 in y 0.379 * * * * [progress]: [ 3 / 4 ] generating series at (2 1) 0.379 * [approximate]: Taking taylor expansion of (log (+ (exp x) 1.0)) in (x) around 0 0.379 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x 0.379 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x 0.379 * [taylor]: Taking taylor expansion of (exp x) in x 0.379 * [taylor]: Taking taylor expansion of x in x 0.379 * [taylor]: Taking taylor expansion of 1.0 in x 0.379 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x 0.379 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x 0.379 * [taylor]: Taking taylor expansion of (exp x) in x 0.379 * [taylor]: Taking taylor expansion of x in x 0.379 * [taylor]: Taking taylor expansion of 1.0 in x 0.380 * [approximate]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in (x) around 0 0.380 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x 0.380 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x 0.380 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.380 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.380 * [taylor]: Taking taylor expansion of x in x 0.380 * [taylor]: Taking taylor expansion of 1.0 in x 0.380 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x 0.380 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x 0.380 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.380 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.380 * [taylor]: Taking taylor expansion of x in x 0.380 * [taylor]: Taking taylor expansion of 1.0 in x 0.384 * [approximate]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in (x) around 0 0.384 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x 0.384 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x 0.385 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.385 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.385 * [taylor]: Taking taylor expansion of -1 in x 0.385 * [taylor]: Taking taylor expansion of x in x 0.385 * [taylor]: Taking taylor expansion of 1.0 in x 0.385 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x 0.385 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x 0.385 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.385 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.385 * [taylor]: Taking taylor expansion of -1 in x 0.385 * [taylor]: Taking taylor expansion of x in x 0.385 * [taylor]: Taking taylor expansion of 1.0 in x 0.392 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1) 0.392 * [approximate]: Taking taylor expansion of (log (log (+ (exp x) 1.0))) in (x) around 0 0.392 * [taylor]: Taking taylor expansion of (log (log (+ (exp x) 1.0))) in x 0.392 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x 0.392 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x 0.392 * [taylor]: Taking taylor expansion of (exp x) in x 0.392 * [taylor]: Taking taylor expansion of x in x 0.393 * [taylor]: Taking taylor expansion of 1.0 in x 0.393 * [taylor]: Taking taylor expansion of (log (log (+ (exp x) 1.0))) in x 0.393 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x 0.393 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x 0.393 * [taylor]: Taking taylor expansion of (exp x) in x 0.393 * [taylor]: Taking taylor expansion of x in x 0.393 * [taylor]: Taking taylor expansion of 1.0 in x 0.394 * [approximate]: Taking taylor expansion of (log (log (+ (exp (/ 1 x)) 1.0))) in (x) around 0 0.394 * [taylor]: Taking taylor expansion of (log (log (+ (exp (/ 1 x)) 1.0))) in x 0.394 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x 0.394 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x 0.394 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.395 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.395 * [taylor]: Taking taylor expansion of x in x 0.395 * [taylor]: Taking taylor expansion of 1.0 in x 0.395 * [taylor]: Taking taylor expansion of (log (log (+ (exp (/ 1 x)) 1.0))) in x 0.395 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x 0.395 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x 0.395 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.395 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.395 * [taylor]: Taking taylor expansion of x in x 0.395 * [taylor]: Taking taylor expansion of 1.0 in x 0.403 * [approximate]: Taking taylor expansion of (log (log (+ (exp (/ -1 x)) 1.0))) in (x) around 0 0.403 * [taylor]: Taking taylor expansion of (log (log (+ (exp (/ -1 x)) 1.0))) in x 0.403 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x 0.403 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x 0.403 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.403 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.403 * [taylor]: Taking taylor expansion of -1 in x 0.403 * [taylor]: Taking taylor expansion of x in x 0.403 * [taylor]: Taking taylor expansion of 1.0 in x 0.403 * [taylor]: Taking taylor expansion of (log (log (+ (exp (/ -1 x)) 1.0))) in x 0.403 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x 0.403 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x 0.403 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.403 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.403 * [taylor]: Taking taylor expansion of -1 in x 0.403 * [taylor]: Taking taylor expansion of x in x 0.404 * [taylor]: Taking taylor expansion of 1.0 in x 0.412 * * * [progress]: simplifying candidates 0.412 * [simplify]: Simplifying using # : (log (* (cbrt (+ 1.0 (exp x))) (cbrt (+ 1.0 (exp x))))) (log (cbrt (+ 1.0 (exp x)))) (log (sqrt (+ 1.0 (exp x)))) (log (sqrt (+ 1.0 (exp x)))) (log 1) (log (+ 1.0 (exp x))) (log 1) (log (+ 1.0 (exp x))) (log (+ (pow 1.0 3) (pow (exp x) 3))) (log (+ (* 1.0 1.0) (- (* (exp x) (exp x)) (* 1.0 (exp x))))) (log (- (* 1.0 1.0) (* (exp x) (exp x)))) (log (- 1.0 (exp x))) (log (+ 1.0 (exp x))) (log (log (+ 1.0 (exp x)))) (exp (log (+ 1.0 (exp x)))) (* (cbrt (log (+ 1.0 (exp x)))) (cbrt (log (+ 1.0 (exp x))))) (cbrt (log (+ 1.0 (exp x)))) (* (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x)))) (log (+ 1.0 (exp x)))) (sqrt (log (+ 1.0 (exp x)))) (sqrt (log (+ 1.0 (exp x)))) (/ (exp (exp (log (log (+ 1.0 (exp x)))))) (exp (* x y))) (log (- (exp (log (log (+ 1.0 (exp x))))) (* x y))) (exp (- (exp (log (log (+ 1.0 (exp x))))) (* x y))) (* (cbrt (- (exp (log (log (+ 1.0 (exp x))))) (* x y))) (cbrt (- (exp (log (log (+ 1.0 (exp x))))) (* x y)))) (cbrt (- (exp (log (log (+ 1.0 (exp x))))) (* x y))) (* (* (- (exp (log (log (+ 1.0 (exp x))))) (* x y)) (- (exp (log (log (+ 1.0 (exp x))))) (* x y))) (- (exp (log (log (+ 1.0 (exp x))))) (* x y))) (sqrt (- (exp (log (log (+ 1.0 (exp x))))) (* x y))) (sqrt (- (exp (log (log (+ 1.0 (exp x))))) (* x y))) (- (pow (exp (log (log (+ 1.0 (exp x))))) 3) (pow (* x y) 3)) (+ (* (exp (log (log (+ 1.0 (exp x))))) (exp (log (log (+ 1.0 (exp x)))))) (+ (* (* x y) (* x y)) (* (exp (log (log (+ 1.0 (exp x))))) (* x y)))) (neg (* x y)) (- (* (exp (log (log (+ 1.0 (exp x))))) (exp (log (log (+ 1.0 (exp x)))))) (* (* x y) (* x y))) (+ (exp (log (log (+ 1.0 (exp x))))) (* x y)) (neg (* x y)) (exp 1) (exp (* (cbrt (log (log (+ 1.0 (exp x))))) (cbrt (log (log (+ 1.0 (exp x))))))) (exp (sqrt (log (log (+ 1.0 (exp x)))))) (exp 1) (exp (log 1)) (exp (log (log (+ 1.0 (exp x))))) (exp (log (* (cbrt (log (+ 1.0 (exp x)))) (cbrt (log (+ 1.0 (exp x))))))) (exp (log (cbrt (log (+ 1.0 (exp x)))))) (exp (log (sqrt (log (+ 1.0 (exp x)))))) (exp (log (sqrt (log (+ 1.0 (exp x)))))) (exp (log 1)) (exp (log (log (+ 1.0 (exp x))))) (log (exp (log (log (+ 1.0 (exp x)))))) (exp (exp (log (log (+ 1.0 (exp x)))))) (* (cbrt (exp (log (log (+ 1.0 (exp x)))))) (cbrt (exp (log (log (+ 1.0 (exp x))))))) (cbrt (exp (log (log (+ 1.0 (exp x)))))) (* (* (exp (log (log (+ 1.0 (exp x))))) (exp (log (log (+ 1.0 (exp x)))))) (exp (log (log (+ 1.0 (exp x)))))) (sqrt (exp (log (log (+ 1.0 (exp x)))))) (sqrt (exp (log (log (+ 1.0 (exp x)))))) (log 1) (log (log (+ 1.0 (exp x)))) (log (* (cbrt (log (+ 1.0 (exp x)))) (cbrt (log (+ 1.0 (exp x)))))) (log (cbrt (log (+ 1.0 (exp x))))) (log (sqrt (log (+ 1.0 (exp x))))) (log (sqrt (log (+ 1.0 (exp x))))) (log 1) (log (log (+ 1.0 (exp x)))) (log (log (+ 1.0 (exp x)))) (log (log (log (+ 1.0 (exp x))))) (exp (log (log (+ 1.0 (exp x))))) (* (cbrt (log (log (+ 1.0 (exp x))))) (cbrt (log (log (+ 1.0 (exp x)))))) (cbrt (log (log (+ 1.0 (exp x))))) (* (* (log (log (+ 1.0 (exp x)))) (log (log (+ 1.0 (exp x))))) (log (log (+ 1.0 (exp x))))) (sqrt (log (log (+ 1.0 (exp x))))) (sqrt (log (log (+ 1.0 (exp x))))) (- (+ (log 2.0) (+ (* 0.25 (pow x 2)) (* 0.5 x))) (* 1/2 (/ (pow x 2) (pow 2.0 2)))) (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0)) (+ (log 2.0) (+ (* 0.125 (pow x 2)) (* 0.5 x))) (- (log (+ (exp x) 1.0)) (* x y)) (- (log (+ (exp x) 1.0)) (* x y)) (- (+ (log 2.0) (+ (* 0.25 (pow x 2)) (* 0.5 x))) (* 1/2 (/ (pow x 2) (pow 2.0 2)))) (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0)) (- (+ (* 0.25 (/ (pow x 2) (log 2.0))) (+ (log (log 2.0)) (* 0.5 (/ x (log 2.0))))) (+ (* 0.125 (/ (pow x 2) (pow (log 2.0) 2))) (* 1/2 (/ (pow x 2) (* (log 2.0) (pow 2.0 2)))))) (log (log (+ (exp x) 1.0))) (log (log (+ (exp x) 1.0))) 0.416 * * [simplify]: iteration 0 : 243 enodes (cost 473 ) 0.420 * * [simplify]: iteration 1 : 664 enodes (cost 420 ) 0.430 * * [simplify]: iteration 2 : 2239 enodes (cost 404 ) 0.469 * * [simplify]: iteration 3 : 5001 enodes (cost 398 ) 0.471 * [simplify]: Simplified to: (* 2 (log (cbrt (+ 1.0 (exp x))))) (log (cbrt (+ 1.0 (exp x)))) (log (sqrt (+ 1.0 (exp x)))) (log (sqrt (+ 1.0 (exp x)))) 0 (log (+ 1.0 (exp x))) 0 (log (+ 1.0 (exp x))) (log (+ (pow 1.0 3) (pow (exp x) 3))) (log (+ (* 1.0 1.0) (- (* (exp x) (exp x)) (* 1.0 (exp x))))) (log (- (* 1.0 1.0) (* (exp x) (exp x)))) (log (- 1.0 (exp x))) (log (+ 1.0 (exp x))) (log (log (+ 1.0 (exp x)))) (+ 1.0 (exp x)) (pow (cbrt (log (+ 1.0 (exp x)))) 2) (cbrt (log (+ 1.0 (exp x)))) (pow (log (+ 1.0 (exp x))) 3) (sqrt (log (+ 1.0 (exp x)))) (sqrt (log (+ 1.0 (exp x)))) (/ (+ 1.0 (exp x)) (exp (* x y))) (log (- (exp (log (log (+ 1.0 (exp x))))) (* x y))) (/ (+ 1.0 (exp x)) (exp (* x y))) (* (cbrt (- (exp (log (log (+ 1.0 (exp x))))) (* x y))) (cbrt (- (exp (log (log (+ 1.0 (exp x))))) (* x y)))) (cbrt (- (exp (log (log (+ 1.0 (exp x))))) (* x y))) (pow (- (log (+ (exp x) 1.0)) (* x y)) 3) (sqrt (- (exp (log (log (+ 1.0 (exp x))))) (* x y))) (sqrt (- (exp (log (log (+ 1.0 (exp x))))) (* x y))) (+ (neg (pow (* x y) 3)) (pow (log (+ 1.0 (exp x))) 3)) (+ (* (log (+ 1.0 (exp x))) (+ (* x y) (log (+ 1.0 (exp x))))) (* (* x y) (* x y))) (neg (* x y)) (* (+ (* x y) (log (+ 1.0 (exp x)))) (- (log (+ (exp x) 1.0)) (* x y))) (+ (* x y) (log (+ 1.0 (exp x)))) (neg (* x y)) E (exp (* (cbrt (log (log (+ 1.0 (exp x))))) (cbrt (log (log (+ 1.0 (exp x))))))) (exp (sqrt (log (log (+ 1.0 (exp x)))))) E 1 (log (+ 1.0 (exp x))) (pow (cbrt (log (+ 1.0 (exp x)))) 2) (cbrt (log (+ 1.0 (exp x)))) (sqrt (log (+ 1.0 (exp x)))) (sqrt (log (+ 1.0 (exp x)))) 1 (log (+ 1.0 (exp x))) (log (log (+ 1.0 (exp x)))) (+ 1.0 (exp x)) (pow (cbrt (log (+ 1.0 (exp x)))) 2) (cbrt (log (+ 1.0 (exp x)))) (pow (log (+ 1.0 (exp x))) 3) (sqrt (log (+ 1.0 (exp x)))) (sqrt (log (+ 1.0 (exp x)))) 0 (log (log (+ 1.0 (exp x)))) (* 2 (log (cbrt (log (+ 1.0 (exp x)))))) (log (cbrt (log (+ 1.0 (exp x))))) (log (sqrt (log (+ 1.0 (exp x))))) (log (sqrt (log (+ 1.0 (exp x))))) 0 (log (log (+ 1.0 (exp x)))) (log (log (+ 1.0 (exp x)))) (log (log (log (+ 1.0 (exp x))))) (log (+ 1.0 (exp x))) (* (cbrt (log (log (+ 1.0 (exp x))))) (cbrt (log (log (+ 1.0 (exp x)))))) (cbrt (log (log (+ 1.0 (exp x))))) (pow (log (log (+ 1.0 (exp x)))) 3) (sqrt (log (log (+ 1.0 (exp x))))) (sqrt (log (log (+ 1.0 (exp x))))) (+ (+ (log 2.0) (* x (+ 0.5 (* x 0.25)))) (* -1/2 (/ (pow x 2) (pow 2.0 2)))) (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x))) (+ (* x (+ 0.5 (* x 0.125))) (log 2.0)) (- (log (+ (exp x) 1.0)) (* x y)) (- (log (+ (exp x) 1.0)) (* x y)) (+ (+ (log 2.0) (* x (+ 0.5 (* x 0.25)))) (* -1/2 (/ (pow x 2) (pow 2.0 2)))) (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x))) (+ (+ (log (log 2.0)) (* 0.5 (/ x (log 2.0)))) (+ (* (/ (pow x 2) (log 2.0)) (- 0.25 (/ 0.125 (log 2.0)))) (* -1/2 (/ (pow x 2) (* (log 2.0) (pow 2.0 2)))))) (log (log (+ 1.0 (exp x)))) (log (log (+ 1.0 (exp x)))) 0.471 * * * [progress]: adding candidates to table 0.671 * * [progress]: iteration 3 / 4 0.671 * * * [progress]: picking best candidate 0.698 * * * * [pick]: Picked # 0.698 * * * [progress]: localizing error 0.715 * * * [progress]: generating rewritten candidates 0.715 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1 1) 0.718 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1) 0.720 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1 1 1) 0.723 * * * * [progress]: [ 4 / 4 ] rewriting at (2) 0.731 * * * [progress]: generating series expansions 0.731 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1 1) 0.732 * [approximate]: Taking taylor expansion of (pow (log (log (+ (exp x) 1.0))) 3) in (x) around 0 0.732 * [taylor]: Taking taylor expansion of (pow (log (log (+ (exp x) 1.0))) 3) in x 0.732 * [taylor]: Taking taylor expansion of (log (log (+ (exp x) 1.0))) in x 0.732 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x 0.732 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x 0.732 * [taylor]: Taking taylor expansion of (exp x) in x 0.732 * [taylor]: Taking taylor expansion of x in x 0.732 * [taylor]: Taking taylor expansion of 1.0 in x 0.732 * [taylor]: Taking taylor expansion of (pow (log (log (+ (exp x) 1.0))) 3) in x 0.732 * [taylor]: Taking taylor expansion of (log (log (+ (exp x) 1.0))) in x 0.732 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x 0.732 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x 0.732 * [taylor]: Taking taylor expansion of (exp x) in x 0.732 * [taylor]: Taking taylor expansion of x in x 0.732 * [taylor]: Taking taylor expansion of 1.0 in x 0.737 * [approximate]: Taking taylor expansion of (pow (log (log (+ (exp (/ 1 x)) 1.0))) 3) in (x) around 0 0.738 * [taylor]: Taking taylor expansion of (pow (log (log (+ (exp (/ 1 x)) 1.0))) 3) in x 0.738 * [taylor]: Taking taylor expansion of (log (log (+ (exp (/ 1 x)) 1.0))) in x 0.738 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x 0.738 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x 0.738 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.738 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.738 * [taylor]: Taking taylor expansion of x in x 0.738 * [taylor]: Taking taylor expansion of 1.0 in x 0.738 * [taylor]: Taking taylor expansion of (pow (log (log (+ (exp (/ 1 x)) 1.0))) 3) in x 0.738 * [taylor]: Taking taylor expansion of (log (log (+ (exp (/ 1 x)) 1.0))) in x 0.738 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x 0.738 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x 0.738 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.738 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.738 * [taylor]: Taking taylor expansion of x in x 0.738 * [taylor]: Taking taylor expansion of 1.0 in x 0.748 * [approximate]: Taking taylor expansion of (pow (log (log (+ (exp (/ -1 x)) 1.0))) 3) in (x) around 0 0.748 * [taylor]: Taking taylor expansion of (pow (log (log (+ (exp (/ -1 x)) 1.0))) 3) in x 0.748 * [taylor]: Taking taylor expansion of (log (log (+ (exp (/ -1 x)) 1.0))) in x 0.748 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x 0.748 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x 0.748 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.748 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.748 * [taylor]: Taking taylor expansion of -1 in x 0.748 * [taylor]: Taking taylor expansion of x in x 0.748 * [taylor]: Taking taylor expansion of 1.0 in x 0.748 * [taylor]: Taking taylor expansion of (pow (log (log (+ (exp (/ -1 x)) 1.0))) 3) in x 0.748 * [taylor]: Taking taylor expansion of (log (log (+ (exp (/ -1 x)) 1.0))) in x 0.748 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x 0.748 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x 0.748 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.748 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.748 * [taylor]: Taking taylor expansion of -1 in x 0.749 * [taylor]: Taking taylor expansion of x in x 0.749 * [taylor]: Taking taylor expansion of 1.0 in x 0.759 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1) 0.759 * [approximate]: Taking taylor expansion of (log (log (+ (exp x) 1.0))) in (x) around 0 0.759 * [taylor]: Taking taylor expansion of (log (log (+ (exp x) 1.0))) in x 0.759 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x 0.759 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x 0.759 * [taylor]: Taking taylor expansion of (exp x) in x 0.759 * [taylor]: Taking taylor expansion of x in x 0.759 * [taylor]: Taking taylor expansion of 1.0 in x 0.759 * [taylor]: Taking taylor expansion of (log (log (+ (exp x) 1.0))) in x 0.759 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x 0.759 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x 0.759 * [taylor]: Taking taylor expansion of (exp x) in x 0.759 * [taylor]: Taking taylor expansion of x in x 0.759 * [taylor]: Taking taylor expansion of 1.0 in x 0.761 * [approximate]: Taking taylor expansion of (log (log (+ (exp (/ 1 x)) 1.0))) in (x) around 0 0.761 * [taylor]: Taking taylor expansion of (log (log (+ (exp (/ 1 x)) 1.0))) in x 0.761 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x 0.761 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x 0.761 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.761 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.761 * [taylor]: Taking taylor expansion of x in x 0.761 * [taylor]: Taking taylor expansion of 1.0 in x 0.761 * [taylor]: Taking taylor expansion of (log (log (+ (exp (/ 1 x)) 1.0))) in x 0.761 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x 0.761 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x 0.761 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.761 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.761 * [taylor]: Taking taylor expansion of x in x 0.761 * [taylor]: Taking taylor expansion of 1.0 in x 0.773 * [approximate]: Taking taylor expansion of (log (log (+ (exp (/ -1 x)) 1.0))) in (x) around 0 0.773 * [taylor]: Taking taylor expansion of (log (log (+ (exp (/ -1 x)) 1.0))) in x 0.773 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x 0.773 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x 0.773 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.773 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.773 * [taylor]: Taking taylor expansion of -1 in x 0.773 * [taylor]: Taking taylor expansion of x in x 0.773 * [taylor]: Taking taylor expansion of 1.0 in x 0.773 * [taylor]: Taking taylor expansion of (log (log (+ (exp (/ -1 x)) 1.0))) in x 0.773 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x 0.773 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x 0.773 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.773 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.773 * [taylor]: Taking taylor expansion of -1 in x 0.773 * [taylor]: Taking taylor expansion of x in x 0.773 * [taylor]: Taking taylor expansion of 1.0 in x 0.785 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1 1 1) 0.785 * [approximate]: Taking taylor expansion of (log (+ (exp x) 1.0)) in (x) around 0 0.785 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x 0.785 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x 0.785 * [taylor]: Taking taylor expansion of (exp x) in x 0.785 * [taylor]: Taking taylor expansion of x in x 0.785 * [taylor]: Taking taylor expansion of 1.0 in x 0.785 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x 0.785 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x 0.785 * [taylor]: Taking taylor expansion of (exp x) in x 0.785 * [taylor]: Taking taylor expansion of x in x 0.785 * [taylor]: Taking taylor expansion of 1.0 in x 0.786 * [approximate]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in (x) around 0 0.786 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x 0.786 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x 0.786 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.786 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.786 * [taylor]: Taking taylor expansion of x in x 0.786 * [taylor]: Taking taylor expansion of 1.0 in x 0.786 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x 0.786 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x 0.786 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.786 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.786 * [taylor]: Taking taylor expansion of x in x 0.786 * [taylor]: Taking taylor expansion of 1.0 in x 0.790 * [approximate]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in (x) around 0 0.790 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x 0.790 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x 0.790 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.790 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.790 * [taylor]: Taking taylor expansion of -1 in x 0.790 * [taylor]: Taking taylor expansion of x in x 0.790 * [taylor]: Taking taylor expansion of 1.0 in x 0.791 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x 0.791 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x 0.791 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.791 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.791 * [taylor]: Taking taylor expansion of -1 in x 0.791 * [taylor]: Taking taylor expansion of x in x 0.791 * [taylor]: Taking taylor expansion of 1.0 in x 0.795 * * * * [progress]: [ 4 / 4 ] generating series at (2) 0.795 * [approximate]: Taking taylor expansion of (- (log (+ (exp x) 1.0)) (* x y)) in (x y) around 0 0.795 * [taylor]: Taking taylor expansion of (- (log (+ (exp x) 1.0)) (* x y)) in y 0.795 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in y 0.795 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in y 0.795 * [taylor]: Taking taylor expansion of (exp x) in y 0.795 * [taylor]: Taking taylor expansion of x in y 0.795 * [taylor]: Taking taylor expansion of 1.0 in y 0.795 * [taylor]: Taking taylor expansion of (* x y) in y 0.795 * [taylor]: Taking taylor expansion of x in y 0.795 * [taylor]: Taking taylor expansion of y in y 0.795 * [taylor]: Taking taylor expansion of (- (log (+ (exp x) 1.0)) (* x y)) in x 0.795 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x 0.795 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x 0.795 * [taylor]: Taking taylor expansion of (exp x) in x 0.795 * [taylor]: Taking taylor expansion of x in x 0.795 * [taylor]: Taking taylor expansion of 1.0 in x 0.795 * [taylor]: Taking taylor expansion of (* x y) in x 0.795 * [taylor]: Taking taylor expansion of x in x 0.795 * [taylor]: Taking taylor expansion of y in x 0.795 * [taylor]: Taking taylor expansion of (- (log (+ (exp x) 1.0)) (* x y)) in x 0.795 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x 0.795 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x 0.795 * [taylor]: Taking taylor expansion of (exp x) in x 0.795 * [taylor]: Taking taylor expansion of x in x 0.795 * [taylor]: Taking taylor expansion of 1.0 in x 0.795 * [taylor]: Taking taylor expansion of (* x y) in x 0.795 * [taylor]: Taking taylor expansion of x in x 0.795 * [taylor]: Taking taylor expansion of y in x 0.796 * [taylor]: Taking taylor expansion of (log 2.0) in y 0.796 * [taylor]: Taking taylor expansion of 2.0 in y 0.796 * [taylor]: Taking taylor expansion of (- 0.5 y) in y 0.796 * [taylor]: Taking taylor expansion of 0.5 in y 0.796 * [taylor]: Taking taylor expansion of y in y 0.796 * [taylor]: Taking taylor expansion of (- 0.25 (* 1/2 (/ 1 (pow 2.0 2)))) in y 0.797 * [taylor]: Taking taylor expansion of 0.25 in y 0.797 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow 2.0 2))) in y 0.797 * [taylor]: Taking taylor expansion of 1/2 in y 0.797 * [taylor]: Taking taylor expansion of (/ 1 (pow 2.0 2)) in y 0.797 * [taylor]: Taking taylor expansion of (pow 2.0 2) in y 0.797 * [taylor]: Taking taylor expansion of 2.0 in y 0.797 * [approximate]: Taking taylor expansion of (- (log (+ (exp (/ 1 x)) 1.0)) (/ 1 (* x y))) in (x y) around 0 0.797 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ 1 x)) 1.0)) (/ 1 (* x y))) in y 0.797 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in y 0.797 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in y 0.797 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.797 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.797 * [taylor]: Taking taylor expansion of x in y 0.797 * [taylor]: Taking taylor expansion of 1.0 in y 0.797 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.797 * [taylor]: Taking taylor expansion of (* x y) in y 0.797 * [taylor]: Taking taylor expansion of x in y 0.797 * [taylor]: Taking taylor expansion of y in y 0.797 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ 1 x)) 1.0)) (/ 1 (* x y))) in x 0.797 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x 0.797 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x 0.797 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.797 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.797 * [taylor]: Taking taylor expansion of x in x 0.798 * [taylor]: Taking taylor expansion of 1.0 in x 0.798 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.798 * [taylor]: Taking taylor expansion of (* x y) in x 0.798 * [taylor]: Taking taylor expansion of x in x 0.798 * [taylor]: Taking taylor expansion of y in x 0.798 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ 1 x)) 1.0)) (/ 1 (* x y))) in x 0.798 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x 0.798 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x 0.798 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.798 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.798 * [taylor]: Taking taylor expansion of x in x 0.798 * [taylor]: Taking taylor expansion of 1.0 in x 0.798 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.798 * [taylor]: Taking taylor expansion of (* x y) in x 0.798 * [taylor]: Taking taylor expansion of x in x 0.798 * [taylor]: Taking taylor expansion of y in x 0.798 * [taylor]: Taking taylor expansion of (neg (/ 1 y)) in y 0.798 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.798 * [taylor]: Taking taylor expansion of y in y 0.798 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in y 0.798 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in y 0.798 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.798 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.798 * [taylor]: Taking taylor expansion of x in y 0.798 * [taylor]: Taking taylor expansion of 1.0 in y 0.799 * [taylor]: Taking taylor expansion of 0 in y 0.799 * [taylor]: Taking taylor expansion of 0 in y 0.800 * [taylor]: Taking taylor expansion of 0 in y 0.801 * [approximate]: Taking taylor expansion of (- (log (+ (exp (/ -1 x)) 1.0)) (/ 1 (* x y))) in (x y) around 0 0.801 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ -1 x)) 1.0)) (/ 1 (* x y))) in y 0.801 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in y 0.801 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in y 0.801 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.801 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.801 * [taylor]: Taking taylor expansion of -1 in y 0.801 * [taylor]: Taking taylor expansion of x in y 0.801 * [taylor]: Taking taylor expansion of 1.0 in y 0.801 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.801 * [taylor]: Taking taylor expansion of (* x y) in y 0.801 * [taylor]: Taking taylor expansion of x in y 0.801 * [taylor]: Taking taylor expansion of y in y 0.801 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ -1 x)) 1.0)) (/ 1 (* x y))) in x 0.801 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x 0.801 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x 0.801 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.801 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.801 * [taylor]: Taking taylor expansion of -1 in x 0.801 * [taylor]: Taking taylor expansion of x in x 0.801 * [taylor]: Taking taylor expansion of 1.0 in x 0.801 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.801 * [taylor]: Taking taylor expansion of (* x y) in x 0.801 * [taylor]: Taking taylor expansion of x in x 0.801 * [taylor]: Taking taylor expansion of y in x 0.801 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ -1 x)) 1.0)) (/ 1 (* x y))) in x 0.801 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x 0.801 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x 0.801 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.801 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.801 * [taylor]: Taking taylor expansion of -1 in x 0.801 * [taylor]: Taking taylor expansion of x in x 0.801 * [taylor]: Taking taylor expansion of 1.0 in x 0.802 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.802 * [taylor]: Taking taylor expansion of (* x y) in x 0.802 * [taylor]: Taking taylor expansion of x in x 0.802 * [taylor]: Taking taylor expansion of y in x 0.802 * [taylor]: Taking taylor expansion of (neg (/ 1 y)) in y 0.802 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.802 * [taylor]: Taking taylor expansion of y in y 0.802 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in y 0.802 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in y 0.802 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.802 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.802 * [taylor]: Taking taylor expansion of -1 in y 0.802 * [taylor]: Taking taylor expansion of x in y 0.802 * [taylor]: Taking taylor expansion of 1.0 in y 0.803 * [taylor]: Taking taylor expansion of 0 in y 0.803 * [taylor]: Taking taylor expansion of 0 in y 0.804 * [taylor]: Taking taylor expansion of 0 in y 0.804 * * * [progress]: simplifying candidates 0.805 * [simplify]: Simplifying using # : (* (log (log (log (+ 1.0 (exp x))))) 3) (* (log (log (log (+ 1.0 (exp x))))) 3) (* 1 3) (pow (log (log (+ 1.0 (exp x)))) (* (cbrt 3) (cbrt 3))) (pow (log (log (+ 1.0 (exp x)))) (sqrt 3)) (pow (log (log (+ 1.0 (exp x)))) 1) (pow 1 3) (pow (log (log (+ 1.0 (exp x)))) 3) (pow (* (cbrt (log (log (+ 1.0 (exp x))))) (cbrt (log (log (+ 1.0 (exp x)))))) 3) (pow (cbrt (log (log (+ 1.0 (exp x))))) 3) (pow (sqrt (log (log (+ 1.0 (exp x))))) 3) (pow (sqrt (log (log (+ 1.0 (exp x))))) 3) (pow 1 3) (pow (log (log (+ 1.0 (exp x)))) 3) (* (log (log (+ 1.0 (exp x)))) (log (log (+ 1.0 (exp x))))) (log (pow (log (log (+ 1.0 (exp x)))) 3)) (exp (pow (log (log (+ 1.0 (exp x)))) 3)) (* (cbrt (pow (log (log (+ 1.0 (exp x)))) 3)) (cbrt (pow (log (log (+ 1.0 (exp x)))) 3))) (cbrt (pow (log (log (+ 1.0 (exp x)))) 3)) (* (* (pow (log (log (+ 1.0 (exp x)))) 3) (pow (log (log (+ 1.0 (exp x)))) 3)) (pow (log (log (+ 1.0 (exp x)))) 3)) (pow 1 3) (pow (log (log (+ 1.0 (exp x)))) 3) (pow (* (cbrt (log (log (+ 1.0 (exp x))))) (cbrt (log (log (+ 1.0 (exp x)))))) 3) (pow (cbrt (log (log (+ 1.0 (exp x))))) 3) (pow (sqrt (log (log (+ 1.0 (exp x))))) 3) (pow (sqrt (log (log (+ 1.0 (exp x))))) 3) (pow 1 3) (pow (log (log (+ 1.0 (exp x)))) 3) (* (log (log (+ 1.0 (exp x)))) (log (log (+ 1.0 (exp x))))) (sqrt (pow (log (log (+ 1.0 (exp x)))) 3)) (sqrt (pow (log (log (+ 1.0 (exp x)))) 3)) (pow (log (log (+ 1.0 (exp x)))) (/ 3 2)) (pow (log (log (+ 1.0 (exp x)))) (/ 3 2)) (log (cbrt (pow (log (log (+ 1.0 (exp x)))) 3))) (exp (cbrt (pow (log (log (+ 1.0 (exp x)))) 3))) (cbrt (pow 1 3)) (cbrt (pow (log (log (+ 1.0 (exp x)))) 3)) (cbrt (pow (* (cbrt (log (log (+ 1.0 (exp x))))) (cbrt (log (log (+ 1.0 (exp x)))))) 3)) (cbrt (pow (cbrt (log (log (+ 1.0 (exp x))))) 3)) (cbrt (pow (sqrt (log (log (+ 1.0 (exp x))))) 3)) (cbrt (pow (sqrt (log (log (+ 1.0 (exp x))))) 3)) (cbrt (pow 1 3)) (cbrt (pow (log (log (+ 1.0 (exp x)))) 3)) (cbrt (* (log (log (+ 1.0 (exp x)))) (log (log (+ 1.0 (exp x)))))) (cbrt (log (log (+ 1.0 (exp x))))) (cbrt (* (cbrt (pow (log (log (+ 1.0 (exp x)))) 3)) (cbrt (pow (log (log (+ 1.0 (exp x)))) 3)))) (cbrt (cbrt (pow (log (log (+ 1.0 (exp x)))) 3))) (cbrt (pow 1 3)) (cbrt (pow (log (log (+ 1.0 (exp x)))) 3)) (cbrt (pow (* (cbrt (log (log (+ 1.0 (exp x))))) (cbrt (log (log (+ 1.0 (exp x)))))) 3)) (cbrt (pow (cbrt (log (log (+ 1.0 (exp x))))) 3)) (cbrt (pow (sqrt (log (log (+ 1.0 (exp x))))) 3)) (cbrt (pow (sqrt (log (log (+ 1.0 (exp x))))) 3)) (cbrt (pow 1 3)) (cbrt (pow (log (log (+ 1.0 (exp x)))) 3)) (cbrt (log (log (+ 1.0 (exp x))))) (cbrt (* (log (log (+ 1.0 (exp x)))) (log (log (+ 1.0 (exp x)))))) (cbrt (sqrt (pow (log (log (+ 1.0 (exp x)))) 3))) (cbrt (sqrt (pow (log (log (+ 1.0 (exp x)))) 3))) (cbrt 1) (cbrt (pow (log (log (+ 1.0 (exp x)))) 3)) (cbrt (pow (log (log (+ 1.0 (exp x)))) (/ 3 2))) (cbrt (pow (log (log (+ 1.0 (exp x)))) (/ 3 2))) (* (cbrt (cbrt (pow (log (log (+ 1.0 (exp x)))) 3))) (cbrt (cbrt (pow (log (log (+ 1.0 (exp x)))) 3)))) (cbrt (cbrt (pow (log (log (+ 1.0 (exp x)))) 3))) (* (* (cbrt (pow (log (log (+ 1.0 (exp x)))) 3)) (cbrt (pow (log (log (+ 1.0 (exp x)))) 3))) (cbrt (pow (log (log (+ 1.0 (exp x)))) 3))) (sqrt (cbrt (pow (log (log (+ 1.0 (exp x)))) 3))) (sqrt (cbrt (pow (log (log (+ 1.0 (exp x)))) 3))) (log (* (cbrt (+ 1.0 (exp x))) (cbrt (+ 1.0 (exp x))))) (log (cbrt (+ 1.0 (exp x)))) (log (sqrt (+ 1.0 (exp x)))) (log (sqrt (+ 1.0 (exp x)))) (log 1) (log (+ 1.0 (exp x))) (log 1) (log (+ 1.0 (exp x))) (log (+ (pow 1.0 3) (pow (exp x) 3))) (log (+ (* 1.0 1.0) (- (* (exp x) (exp x)) (* 1.0 (exp x))))) (log (- (* 1.0 1.0) (* (exp x) (exp x)))) (log (- 1.0 (exp x))) (log (+ 1.0 (exp x))) (log (log (+ 1.0 (exp x)))) (exp (log (+ 1.0 (exp x)))) (* (cbrt (log (+ 1.0 (exp x)))) (cbrt (log (+ 1.0 (exp x))))) (cbrt (log (+ 1.0 (exp x)))) (* (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x)))) (log (+ 1.0 (exp x)))) (sqrt (log (+ 1.0 (exp x)))) (sqrt (log (+ 1.0 (exp x)))) (/ (exp (exp (cbrt (pow (log (log (+ 1.0 (exp x)))) 3)))) (exp (* x y))) (log (- (exp (cbrt (pow (log (log (+ 1.0 (exp x)))) 3))) (* x y))) (exp (- (exp (cbrt (pow (log (log (+ 1.0 (exp x)))) 3))) (* x y))) (* (cbrt (- (exp (cbrt (pow (log (log (+ 1.0 (exp x)))) 3))) (* x y))) (cbrt (- (exp (cbrt (pow (log (log (+ 1.0 (exp x)))) 3))) (* x y)))) (cbrt (- (exp (cbrt (pow (log (log (+ 1.0 (exp x)))) 3))) (* x y))) (* (* (- (exp (cbrt (pow (log (log (+ 1.0 (exp x)))) 3))) (* x y)) (- (exp (cbrt (pow (log (log (+ 1.0 (exp x)))) 3))) (* x y))) (- (exp (cbrt (pow (log (log (+ 1.0 (exp x)))) 3))) (* x y))) (sqrt (- (exp (cbrt (pow (log (log (+ 1.0 (exp x)))) 3))) (* x y))) (sqrt (- (exp (cbrt (pow (log (log (+ 1.0 (exp x)))) 3))) (* x y))) (- (pow (exp (cbrt (pow (log (log (+ 1.0 (exp x)))) 3))) 3) (pow (* x y) 3)) (+ (* (exp (cbrt (pow (log (log (+ 1.0 (exp x)))) 3))) (exp (cbrt (pow (log (log (+ 1.0 (exp x)))) 3)))) (+ (* (* x y) (* x y)) (* (exp (cbrt (pow (log (log (+ 1.0 (exp x)))) 3))) (* x y)))) (neg (* x y)) (- (* (exp (cbrt (pow (log (log (+ 1.0 (exp x)))) 3))) (exp (cbrt (pow (log (log (+ 1.0 (exp x)))) 3)))) (* (* x y) (* x y))) (+ (exp (cbrt (pow (log (log (+ 1.0 (exp x)))) 3))) (* x y)) (neg (* x y)) (- (+ (* 0.75 (/ (* (pow x 2) (log (log 2.0))) (pow (log 2.0) 2))) (+ (* 0.75 (/ (* (pow x 2) (pow (log (log 2.0)) 2)) (log 2.0))) (+ (* 1.5 (/ (* x (pow (log (log 2.0)) 2)) (log 2.0))) (pow (log (log 2.0)) 3)))) (+ (* 0.375 (/ (* (pow x 2) (pow (log (log 2.0)) 2)) (pow (log 2.0) 2))) (* 3/2 (/ (* (pow x 2) (pow (log (log 2.0)) 2)) (* (log 2.0) (pow 2.0 2)))))) (pow (log (log (+ (exp x) 1.0))) 3) (pow (log (log (+ (exp x) 1.0))) 3) (- (+ (* 0.25 (/ (pow x 2) (log 2.0))) (+ (log (log 2.0)) (* 0.5 (/ x (log 2.0))))) (+ (* 0.125 (/ (pow x 2) (pow (log 2.0) 2))) (* 1/2 (/ (pow x 2) (* (log 2.0) (pow 2.0 2)))))) (log (log (+ (exp x) 1.0))) (log (log (+ (exp x) 1.0))) (- (+ (log 2.0) (+ (* 0.25 (pow x 2)) (* 0.5 x))) (* 1/2 (/ (pow x 2) (pow 2.0 2)))) (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0)) (+ (log 2.0) (+ (* 0.125 (pow x 2)) (* 0.5 x))) (- (log (+ (exp x) 1.0)) (* x y)) (- (log (+ (exp x) 1.0)) (* x y)) 0.811 * * [simplify]: iteration 0 : 380 enodes (cost 755 ) 0.817 * * [simplify]: iteration 1 : 1411 enodes (cost 685 ) 0.844 * * [simplify]: iteration 2 : 5002 enodes (cost 646 ) 0.848 * [simplify]: Simplified to: (log (pow (log (log (+ 1.0 (exp x)))) 3)) (log (pow (log (log (+ 1.0 (exp x)))) 3)) 3 (pow (log (log (+ 1.0 (exp x)))) (* (cbrt 3) (cbrt 3))) (pow (log (log (+ 1.0 (exp x)))) (sqrt 3)) (log (log (+ 1.0 (exp x)))) 1 (pow (log (log (+ 1.0 (exp x)))) 3) (pow (log (log (+ 1.0 (exp x)))) 2) (log (log (+ 1.0 (exp x)))) (pow (log (log (+ 1.0 (exp x)))) 3/2) (pow (log (log (+ 1.0 (exp x)))) 3/2) 1 (pow (log (log (+ 1.0 (exp x)))) 3) (pow (log (log (+ 1.0 (exp x)))) 2) (log (pow (log (log (+ 1.0 (exp x)))) 3)) (exp (pow (log (log (+ 1.0 (exp x)))) 3)) (pow (log (log (+ 1.0 (exp x)))) 2) (log (log (+ 1.0 (exp x)))) (pow (pow (log (log (+ 1.0 (exp x)))) 3) 3) 1 (pow (log (log (+ 1.0 (exp x)))) 3) (pow (log (log (+ 1.0 (exp x)))) 2) (log (log (+ 1.0 (exp x)))) (pow (log (log (+ 1.0 (exp x)))) 3/2) (pow (log (log (+ 1.0 (exp x)))) 3/2) 1 (pow (log (log (+ 1.0 (exp x)))) 3) (pow (log (log (+ 1.0 (exp x)))) 2) (sqrt (pow (log (log (+ 1.0 (exp x)))) 3)) (sqrt (pow (log (log (+ 1.0 (exp x)))) 3)) (pow (log (log (+ 1.0 (exp x)))) 3/2) (pow (log (log (+ 1.0 (exp x)))) 3/2) (log (log (log (+ 1.0 (exp x))))) (log (+ (exp x) 1.0)) 1 (log (log (+ 1.0 (exp x)))) (cbrt (* (log (log (+ 1.0 (exp x)))) (log (log (+ 1.0 (exp x)))))) (cbrt (log (log (+ 1.0 (exp x))))) (sqrt (log (log (+ 1.0 (exp x))))) (sqrt (log (log (+ 1.0 (exp x))))) 1 (log (log (+ 1.0 (exp x)))) (cbrt (* (log (log (+ 1.0 (exp x)))) (log (log (+ 1.0 (exp x)))))) (cbrt (log (log (+ 1.0 (exp x))))) (cbrt (* (log (log (+ 1.0 (exp x)))) (log (log (+ 1.0 (exp x)))))) (cbrt (log (log (+ 1.0 (exp x))))) 1 (log (log (+ 1.0 (exp x)))) (cbrt (* (log (log (+ 1.0 (exp x)))) (log (log (+ 1.0 (exp x)))))) (cbrt (log (log (+ 1.0 (exp x))))) (sqrt (log (log (+ 1.0 (exp x))))) (sqrt (log (log (+ 1.0 (exp x))))) 1 (log (log (+ 1.0 (exp x)))) (cbrt (log (log (+ 1.0 (exp x))))) (cbrt (* (log (log (+ 1.0 (exp x)))) (log (log (+ 1.0 (exp x)))))) (cbrt (sqrt (pow (log (log (+ 1.0 (exp x)))) 3))) (cbrt (sqrt (pow (log (log (+ 1.0 (exp x)))) 3))) 1 (log (log (+ 1.0 (exp x)))) (sqrt (log (log (+ 1.0 (exp x))))) (sqrt (log (log (+ 1.0 (exp x))))) (cbrt (* (log (log (+ 1.0 (exp x)))) (log (log (+ 1.0 (exp x)))))) (cbrt (log (log (+ 1.0 (exp x))))) (pow (log (log (+ 1.0 (exp x)))) 3) (sqrt (log (log (+ 1.0 (exp x))))) (sqrt (log (log (+ 1.0 (exp x))))) (* 2 (log (cbrt (+ 1.0 (exp x))))) (log (cbrt (+ 1.0 (exp x)))) (log (sqrt (+ 1.0 (exp x)))) (log (sqrt (+ 1.0 (exp x)))) 0 (log (+ (exp x) 1.0)) 0 (log (+ (exp x) 1.0)) (log (+ (pow 1.0 3) (pow (exp x) 3))) (log (+ (* 1.0 1.0) (- (* (exp x) (exp x)) (* 1.0 (exp x))))) (log (- (* 1.0 1.0) (* (exp x) (exp x)))) (log (- 1.0 (exp x))) (log (+ (exp x) 1.0)) (log (log (+ 1.0 (exp x)))) (+ 1.0 (exp x)) (* (cbrt (log (+ 1.0 (exp x)))) (cbrt (log (+ 1.0 (exp x))))) (cbrt (log (+ 1.0 (exp x)))) (pow (log (+ (exp x) 1.0)) 3) (sqrt (log (+ 1.0 (exp x)))) (sqrt (log (+ 1.0 (exp x)))) (/ (+ 1.0 (exp x)) (exp (* x y))) (log (- (exp (cbrt (pow (log (log (+ 1.0 (exp x)))) 3))) (* x y))) (/ (+ 1.0 (exp x)) (exp (* x y))) (* (cbrt (- (exp (cbrt (pow (log (log (+ 1.0 (exp x)))) 3))) (* x y))) (cbrt (- (exp (cbrt (pow (log (log (+ 1.0 (exp x)))) 3))) (* x y)))) (cbrt (- (exp (cbrt (pow (log (log (+ 1.0 (exp x)))) 3))) (* x y))) (pow (- (log (+ (exp x) 1.0)) (* x y)) 3) (sqrt (- (exp (cbrt (pow (log (log (+ 1.0 (exp x)))) 3))) (* x y))) (sqrt (- (exp (cbrt (pow (log (log (+ 1.0 (exp x)))) 3))) (* x y))) (+ (neg (pow (* x y) 3)) (pow (log (+ (exp x) 1.0)) 3)) (+ (* (log (+ (exp x) 1.0)) (+ (exp (cbrt (pow (log (log (+ 1.0 (exp x)))) 3))) (* x y))) (* (* x y) (* x y))) (neg (* x y)) (+ (neg (* (* x y) (* x y))) (exp (+ (log (log (+ 1.0 (exp x)))) (log (log (+ 1.0 (exp x))))))) (+ (exp (cbrt (pow (log (log (+ 1.0 (exp x)))) 3))) (* x y)) (neg (* x y)) (+ (+ (* 0.75 (+ (/ (* (pow x 2) (log (log 2.0))) (pow (log 2.0) 2)) (/ (* (pow x 2) (pow (log (log 2.0)) 2)) (log 2.0)))) (pow (log (log 2.0)) 3)) (- (* 1.5 (/ (* x (pow (log (log 2.0)) 2)) (log 2.0))) (* (/ (* (pow x 2) (pow (log (log 2.0)) 2)) (log 2.0)) (+ (/ 3/2 (pow 2.0 2)) (/ 0.375 (log 2.0)))))) (pow (log (log (+ 1.0 (exp x)))) 3) (pow (log (log (+ 1.0 (exp x)))) 3) (+ (+ (log (log 2.0)) (* 0.5 (/ x (log 2.0)))) (+ (* (/ (pow x 2) (log 2.0)) (- 0.25 (/ 0.125 (log 2.0)))) (* -1/2 (/ (pow x 2) (* (log 2.0) (pow 2.0 2)))))) (log (log (+ 1.0 (exp x)))) (log (log (+ 1.0 (exp x)))) (+ (+ (log 2.0) (* x (+ 0.5 (* x 0.25)))) (* -1/2 (/ (pow x 2) (pow 2.0 2)))) (log (+ (exp x) 1.0)) (log (+ (exp x) 1.0)) (+ (* x (+ 0.5 (* x 0.125))) (log 2.0)) (- (log (+ (exp x) 1.0)) (* x y)) (- (log (+ (exp x) 1.0)) (* x y)) 0.848 * * * [progress]: adding candidates to table 1.234 * * [progress]: iteration 4 / 4 1.234 * * * [progress]: picking best candidate 1.262 * * * * [pick]: Picked # 1.262 * * * [progress]: localizing error 1.287 * * * [progress]: generating rewritten candidates 1.287 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1 1 1 1) 1.289 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2 1 1 1 1) 1.292 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1 1 1 1) 1.294 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2) 1.302 * * * [progress]: generating series expansions 1.302 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1 1 1 1) 1.302 * [approximate]: Taking taylor expansion of (pow (log (log (+ (exp x) 1.0))) 3) in (x) around 0 1.302 * [taylor]: Taking taylor expansion of (pow (log (log (+ (exp x) 1.0))) 3) in x 1.302 * [taylor]: Taking taylor expansion of (log (log (+ (exp x) 1.0))) in x 1.302 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x 1.302 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x 1.302 * [taylor]: Taking taylor expansion of (exp x) in x 1.302 * [taylor]: Taking taylor expansion of x in x 1.302 * [taylor]: Taking taylor expansion of 1.0 in x 1.302 * [taylor]: Taking taylor expansion of (pow (log (log (+ (exp x) 1.0))) 3) in x 1.302 * [taylor]: Taking taylor expansion of (log (log (+ (exp x) 1.0))) in x 1.302 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x 1.302 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x 1.302 * [taylor]: Taking taylor expansion of (exp x) in x 1.302 * [taylor]: Taking taylor expansion of x in x 1.303 * [taylor]: Taking taylor expansion of 1.0 in x 1.308 * [approximate]: Taking taylor expansion of (pow (log (log (+ (exp (/ 1 x)) 1.0))) 3) in (x) around 0 1.308 * [taylor]: Taking taylor expansion of (pow (log (log (+ (exp (/ 1 x)) 1.0))) 3) in x 1.308 * [taylor]: Taking taylor expansion of (log (log (+ (exp (/ 1 x)) 1.0))) in x 1.308 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x 1.308 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x 1.308 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.308 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.308 * [taylor]: Taking taylor expansion of x in x 1.308 * [taylor]: Taking taylor expansion of 1.0 in x 1.308 * [taylor]: Taking taylor expansion of (pow (log (log (+ (exp (/ 1 x)) 1.0))) 3) in x 1.308 * [taylor]: Taking taylor expansion of (log (log (+ (exp (/ 1 x)) 1.0))) in x 1.308 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x 1.308 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x 1.308 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.308 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.308 * [taylor]: Taking taylor expansion of x in x 1.308 * [taylor]: Taking taylor expansion of 1.0 in x 1.322 * [approximate]: Taking taylor expansion of (pow (log (log (+ (exp (/ -1 x)) 1.0))) 3) in (x) around 0 1.322 * [taylor]: Taking taylor expansion of (pow (log (log (+ (exp (/ -1 x)) 1.0))) 3) in x 1.322 * [taylor]: Taking taylor expansion of (log (log (+ (exp (/ -1 x)) 1.0))) in x 1.322 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x 1.322 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x 1.322 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.322 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.322 * [taylor]: Taking taylor expansion of -1 in x 1.322 * [taylor]: Taking taylor expansion of x in x 1.322 * [taylor]: Taking taylor expansion of 1.0 in x 1.322 * [taylor]: Taking taylor expansion of (pow (log (log (+ (exp (/ -1 x)) 1.0))) 3) in x 1.322 * [taylor]: Taking taylor expansion of (log (log (+ (exp (/ -1 x)) 1.0))) in x 1.322 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x 1.322 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x 1.322 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.322 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.322 * [taylor]: Taking taylor expansion of -1 in x 1.322 * [taylor]: Taking taylor expansion of x in x 1.322 * [taylor]: Taking taylor expansion of 1.0 in x 1.332 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2 1 1 1 1) 1.332 * [approximate]: Taking taylor expansion of (pow (log (log (+ (exp x) 1.0))) 3) in (x) around 0 1.332 * [taylor]: Taking taylor expansion of (pow (log (log (+ (exp x) 1.0))) 3) in x 1.332 * [taylor]: Taking taylor expansion of (log (log (+ (exp x) 1.0))) in x 1.332 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x 1.332 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x 1.332 * [taylor]: Taking taylor expansion of (exp x) in x 1.332 * [taylor]: Taking taylor expansion of x in x 1.332 * [taylor]: Taking taylor expansion of 1.0 in x 1.333 * [taylor]: Taking taylor expansion of (pow (log (log (+ (exp x) 1.0))) 3) in x 1.333 * [taylor]: Taking taylor expansion of (log (log (+ (exp x) 1.0))) in x 1.333 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x 1.333 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x 1.333 * [taylor]: Taking taylor expansion of (exp x) in x 1.333 * [taylor]: Taking taylor expansion of x in x 1.333 * [taylor]: Taking taylor expansion of 1.0 in x 1.338 * [approximate]: Taking taylor expansion of (pow (log (log (+ (exp (/ 1 x)) 1.0))) 3) in (x) around 0 1.338 * [taylor]: Taking taylor expansion of (pow (log (log (+ (exp (/ 1 x)) 1.0))) 3) in x 1.338 * [taylor]: Taking taylor expansion of (log (log (+ (exp (/ 1 x)) 1.0))) in x 1.338 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x 1.338 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x 1.338 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.338 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.338 * [taylor]: Taking taylor expansion of x in x 1.338 * [taylor]: Taking taylor expansion of 1.0 in x 1.338 * [taylor]: Taking taylor expansion of (pow (log (log (+ (exp (/ 1 x)) 1.0))) 3) in x 1.338 * [taylor]: Taking taylor expansion of (log (log (+ (exp (/ 1 x)) 1.0))) in x 1.338 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x 1.338 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x 1.338 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.338 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.338 * [taylor]: Taking taylor expansion of x in x 1.338 * [taylor]: Taking taylor expansion of 1.0 in x 1.351 * [approximate]: Taking taylor expansion of (pow (log (log (+ (exp (/ -1 x)) 1.0))) 3) in (x) around 0 1.352 * [taylor]: Taking taylor expansion of (pow (log (log (+ (exp (/ -1 x)) 1.0))) 3) in x 1.352 * [taylor]: Taking taylor expansion of (log (log (+ (exp (/ -1 x)) 1.0))) in x 1.352 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x 1.352 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x 1.352 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.352 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.352 * [taylor]: Taking taylor expansion of -1 in x 1.352 * [taylor]: Taking taylor expansion of x in x 1.352 * [taylor]: Taking taylor expansion of 1.0 in x 1.352 * [taylor]: Taking taylor expansion of (pow (log (log (+ (exp (/ -1 x)) 1.0))) 3) in x 1.352 * [taylor]: Taking taylor expansion of (log (log (+ (exp (/ -1 x)) 1.0))) in x 1.352 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x 1.352 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x 1.352 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.352 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.352 * [taylor]: Taking taylor expansion of -1 in x 1.352 * [taylor]: Taking taylor expansion of x in x 1.352 * [taylor]: Taking taylor expansion of 1.0 in x 1.362 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1 1 1 1) 1.362 * [approximate]: Taking taylor expansion of (pow (log (log (+ (exp x) 1.0))) 3) in (x) around 0 1.362 * [taylor]: Taking taylor expansion of (pow (log (log (+ (exp x) 1.0))) 3) in x 1.362 * [taylor]: Taking taylor expansion of (log (log (+ (exp x) 1.0))) in x 1.362 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x 1.362 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x 1.362 * [taylor]: Taking taylor expansion of (exp x) in x 1.362 * [taylor]: Taking taylor expansion of x in x 1.362 * [taylor]: Taking taylor expansion of 1.0 in x 1.362 * [taylor]: Taking taylor expansion of (pow (log (log (+ (exp x) 1.0))) 3) in x 1.362 * [taylor]: Taking taylor expansion of (log (log (+ (exp x) 1.0))) in x 1.362 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x 1.362 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x 1.362 * [taylor]: Taking taylor expansion of (exp x) in x 1.362 * [taylor]: Taking taylor expansion of x in x 1.362 * [taylor]: Taking taylor expansion of 1.0 in x 1.368 * [approximate]: Taking taylor expansion of (pow (log (log (+ (exp (/ 1 x)) 1.0))) 3) in (x) around 0 1.368 * [taylor]: Taking taylor expansion of (pow (log (log (+ (exp (/ 1 x)) 1.0))) 3) in x 1.368 * [taylor]: Taking taylor expansion of (log (log (+ (exp (/ 1 x)) 1.0))) in x 1.368 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x 1.368 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x 1.368 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.368 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.368 * [taylor]: Taking taylor expansion of x in x 1.368 * [taylor]: Taking taylor expansion of 1.0 in x 1.368 * [taylor]: Taking taylor expansion of (pow (log (log (+ (exp (/ 1 x)) 1.0))) 3) in x 1.368 * [taylor]: Taking taylor expansion of (log (log (+ (exp (/ 1 x)) 1.0))) in x 1.368 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x 1.368 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x 1.368 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.368 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.368 * [taylor]: Taking taylor expansion of x in x 1.368 * [taylor]: Taking taylor expansion of 1.0 in x 1.382 * [approximate]: Taking taylor expansion of (pow (log (log (+ (exp (/ -1 x)) 1.0))) 3) in (x) around 0 1.382 * [taylor]: Taking taylor expansion of (pow (log (log (+ (exp (/ -1 x)) 1.0))) 3) in x 1.382 * [taylor]: Taking taylor expansion of (log (log (+ (exp (/ -1 x)) 1.0))) in x 1.382 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x 1.382 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x 1.382 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.382 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.382 * [taylor]: Taking taylor expansion of -1 in x 1.382 * [taylor]: Taking taylor expansion of x in x 1.382 * [taylor]: Taking taylor expansion of 1.0 in x 1.382 * [taylor]: Taking taylor expansion of (pow (log (log (+ (exp (/ -1 x)) 1.0))) 3) in x 1.382 * [taylor]: Taking taylor expansion of (log (log (+ (exp (/ -1 x)) 1.0))) in x 1.382 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x 1.382 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x 1.382 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.382 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.382 * [taylor]: Taking taylor expansion of -1 in x 1.382 * [taylor]: Taking taylor expansion of x in x 1.382 * [taylor]: Taking taylor expansion of 1.0 in x 1.392 * * * * [progress]: [ 4 / 4 ] generating series at (2 2) 1.392 * [approximate]: Taking taylor expansion of (pow (- (log (+ (exp x) 1.0)) (* x y)) 1/3) in (x y) around 0 1.392 * [taylor]: Taking taylor expansion of (pow (- (log (+ (exp x) 1.0)) (* x y)) 1/3) in y 1.392 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (log (+ (exp x) 1.0)) (* x y))))) in y 1.392 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (log (+ (exp x) 1.0)) (* x y)))) in y 1.392 * [taylor]: Taking taylor expansion of 1/3 in y 1.392 * [taylor]: Taking taylor expansion of (log (- (log (+ (exp x) 1.0)) (* x y))) in y 1.393 * [taylor]: Taking taylor expansion of (- (log (+ (exp x) 1.0)) (* x y)) in y 1.393 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in y 1.393 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in y 1.393 * [taylor]: Taking taylor expansion of (exp x) in y 1.393 * [taylor]: Taking taylor expansion of x in y 1.393 * [taylor]: Taking taylor expansion of 1.0 in y 1.393 * [taylor]: Taking taylor expansion of (* x y) in y 1.393 * [taylor]: Taking taylor expansion of x in y 1.393 * [taylor]: Taking taylor expansion of y in y 1.393 * [taylor]: Taking taylor expansion of (pow (- (log (+ (exp x) 1.0)) (* x y)) 1/3) in x 1.393 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (log (+ (exp x) 1.0)) (* x y))))) in x 1.393 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (log (+ (exp x) 1.0)) (* x y)))) in x 1.393 * [taylor]: Taking taylor expansion of 1/3 in x 1.393 * [taylor]: Taking taylor expansion of (log (- (log (+ (exp x) 1.0)) (* x y))) in x 1.393 * [taylor]: Taking taylor expansion of (- (log (+ (exp x) 1.0)) (* x y)) in x 1.393 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x 1.393 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x 1.393 * [taylor]: Taking taylor expansion of (exp x) in x 1.393 * [taylor]: Taking taylor expansion of x in x 1.393 * [taylor]: Taking taylor expansion of 1.0 in x 1.393 * [taylor]: Taking taylor expansion of (* x y) in x 1.393 * [taylor]: Taking taylor expansion of x in x 1.393 * [taylor]: Taking taylor expansion of y in x 1.393 * [taylor]: Taking taylor expansion of (pow (- (log (+ (exp x) 1.0)) (* x y)) 1/3) in x 1.393 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (log (+ (exp x) 1.0)) (* x y))))) in x 1.393 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (log (+ (exp x) 1.0)) (* x y)))) in x 1.393 * [taylor]: Taking taylor expansion of 1/3 in x 1.393 * [taylor]: Taking taylor expansion of (log (- (log (+ (exp x) 1.0)) (* x y))) in x 1.393 * [taylor]: Taking taylor expansion of (- (log (+ (exp x) 1.0)) (* x y)) in x 1.393 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x 1.393 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x 1.393 * [taylor]: Taking taylor expansion of (exp x) in x 1.393 * [taylor]: Taking taylor expansion of x in x 1.393 * [taylor]: Taking taylor expansion of 1.0 in x 1.394 * [taylor]: Taking taylor expansion of (* x y) in x 1.394 * [taylor]: Taking taylor expansion of x in x 1.394 * [taylor]: Taking taylor expansion of y in x 1.394 * [taylor]: Taking taylor expansion of (pow (log 2.0) 1/3) in y 1.394 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (log 2.0)))) in y 1.394 * [taylor]: Taking taylor expansion of (* 1/3 (log (log 2.0))) in y 1.394 * [taylor]: Taking taylor expansion of 1/3 in y 1.394 * [taylor]: Taking taylor expansion of (log (log 2.0)) in y 1.394 * [taylor]: Taking taylor expansion of (log 2.0) in y 1.394 * [taylor]: Taking taylor expansion of 2.0 in y 1.395 * [taylor]: Taking taylor expansion of (* (pow (log 2.0) 1/3) (- (* 0.16666666666666666 (/ 1 (log 2.0))) (* 1/3 (/ y (log 2.0))))) in y 1.395 * [taylor]: Taking taylor expansion of (pow (log 2.0) 1/3) in y 1.395 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (log 2.0)))) in y 1.395 * [taylor]: Taking taylor expansion of (* 1/3 (log (log 2.0))) in y 1.395 * [taylor]: Taking taylor expansion of 1/3 in y 1.395 * [taylor]: Taking taylor expansion of (log (log 2.0)) in y 1.395 * [taylor]: Taking taylor expansion of (log 2.0) in y 1.395 * [taylor]: Taking taylor expansion of 2.0 in y 1.395 * [taylor]: Taking taylor expansion of (- (* 0.16666666666666666 (/ 1 (log 2.0))) (* 1/3 (/ y (log 2.0)))) in y 1.395 * [taylor]: Taking taylor expansion of (* 0.16666666666666666 (/ 1 (log 2.0))) in y 1.395 * [taylor]: Taking taylor expansion of 0.16666666666666666 in y 1.395 * [taylor]: Taking taylor expansion of (/ 1 (log 2.0)) in y 1.395 * [taylor]: Taking taylor expansion of (log 2.0) in y 1.395 * [taylor]: Taking taylor expansion of 2.0 in y 1.395 * [taylor]: Taking taylor expansion of (* 1/3 (/ y (log 2.0))) in y 1.395 * [taylor]: Taking taylor expansion of 1/3 in y 1.395 * [taylor]: Taking taylor expansion of (/ y (log 2.0)) in y 1.395 * [taylor]: Taking taylor expansion of y in y 1.395 * [taylor]: Taking taylor expansion of (log 2.0) in y 1.395 * [taylor]: Taking taylor expansion of 2.0 in y 1.398 * [taylor]: Taking taylor expansion of (* (pow (log 2.0) 1/3) (- (+ (* 0.1111111111111111 (/ y (pow (log 2.0) 2))) (* 0.08333333333333333 (/ 1 (log 2.0)))) (+ (* 0.027777777777777776 (/ 1 (pow (log 2.0) 2))) (+ (* 1/6 (/ 1 (* (log 2.0) (pow 2.0 2)))) (* 1/9 (/ (pow y 2) (pow (log 2.0) 2))))))) in y 1.398 * [taylor]: Taking taylor expansion of (pow (log 2.0) 1/3) in y 1.398 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (log 2.0)))) in y 1.398 * [taylor]: Taking taylor expansion of (* 1/3 (log (log 2.0))) in y 1.398 * [taylor]: Taking taylor expansion of 1/3 in y 1.398 * [taylor]: Taking taylor expansion of (log (log 2.0)) in y 1.398 * [taylor]: Taking taylor expansion of (log 2.0) in y 1.398 * [taylor]: Taking taylor expansion of 2.0 in y 1.398 * [taylor]: Taking taylor expansion of (- (+ (* 0.1111111111111111 (/ y (pow (log 2.0) 2))) (* 0.08333333333333333 (/ 1 (log 2.0)))) (+ (* 0.027777777777777776 (/ 1 (pow (log 2.0) 2))) (+ (* 1/6 (/ 1 (* (log 2.0) (pow 2.0 2)))) (* 1/9 (/ (pow y 2) (pow (log 2.0) 2)))))) in y 1.399 * [taylor]: Taking taylor expansion of (+ (* 0.1111111111111111 (/ y (pow (log 2.0) 2))) (* 0.08333333333333333 (/ 1 (log 2.0)))) in y 1.399 * [taylor]: Taking taylor expansion of (* 0.1111111111111111 (/ y (pow (log 2.0) 2))) in y 1.399 * [taylor]: Taking taylor expansion of 0.1111111111111111 in y 1.399 * [taylor]: Taking taylor expansion of (/ y (pow (log 2.0) 2)) in y 1.399 * [taylor]: Taking taylor expansion of y in y 1.399 * [taylor]: Taking taylor expansion of (pow (log 2.0) 2) in y 1.399 * [taylor]: Taking taylor expansion of (log 2.0) in y 1.399 * [taylor]: Taking taylor expansion of 2.0 in y 1.399 * [taylor]: Taking taylor expansion of (* 0.08333333333333333 (/ 1 (log 2.0))) in y 1.399 * [taylor]: Taking taylor expansion of 0.08333333333333333 in y 1.399 * [taylor]: Taking taylor expansion of (/ 1 (log 2.0)) in y 1.399 * [taylor]: Taking taylor expansion of (log 2.0) in y 1.399 * [taylor]: Taking taylor expansion of 2.0 in y 1.399 * [taylor]: Taking taylor expansion of (+ (* 0.027777777777777776 (/ 1 (pow (log 2.0) 2))) (+ (* 1/6 (/ 1 (* (log 2.0) (pow 2.0 2)))) (* 1/9 (/ (pow y 2) (pow (log 2.0) 2))))) in y 1.399 * [taylor]: Taking taylor expansion of (* 0.027777777777777776 (/ 1 (pow (log 2.0) 2))) in y 1.399 * [taylor]: Taking taylor expansion of 0.027777777777777776 in y 1.399 * [taylor]: Taking taylor expansion of (/ 1 (pow (log 2.0) 2)) in y 1.399 * [taylor]: Taking taylor expansion of (pow (log 2.0) 2) in y 1.399 * [taylor]: Taking taylor expansion of (log 2.0) in y 1.399 * [taylor]: Taking taylor expansion of 2.0 in y 1.399 * [taylor]: Taking taylor expansion of (+ (* 1/6 (/ 1 (* (log 2.0) (pow 2.0 2)))) (* 1/9 (/ (pow y 2) (pow (log 2.0) 2)))) in y 1.399 * [taylor]: Taking taylor expansion of (* 1/6 (/ 1 (* (log 2.0) (pow 2.0 2)))) in y 1.399 * [taylor]: Taking taylor expansion of 1/6 in y 1.399 * [taylor]: Taking taylor expansion of (/ 1 (* (log 2.0) (pow 2.0 2))) in y 1.399 * [taylor]: Taking taylor expansion of (* (log 2.0) (pow 2.0 2)) in y 1.399 * [taylor]: Taking taylor expansion of (log 2.0) in y 1.399 * [taylor]: Taking taylor expansion of 2.0 in y 1.399 * [taylor]: Taking taylor expansion of (pow 2.0 2) in y 1.399 * [taylor]: Taking taylor expansion of 2.0 in y 1.399 * [taylor]: Taking taylor expansion of (* 1/9 (/ (pow y 2) (pow (log 2.0) 2))) in y 1.399 * [taylor]: Taking taylor expansion of 1/9 in y 1.399 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow (log 2.0) 2)) in y 1.399 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.399 * [taylor]: Taking taylor expansion of y in y 1.399 * [taylor]: Taking taylor expansion of (pow (log 2.0) 2) in y 1.400 * [taylor]: Taking taylor expansion of (log 2.0) in y 1.400 * [taylor]: Taking taylor expansion of 2.0 in y 1.401 * [approximate]: Taking taylor expansion of (pow (- (log (+ (exp (/ 1 x)) 1.0)) (/ 1 (* x y))) 1/3) in (x y) around 0 1.401 * [taylor]: Taking taylor expansion of (pow (- (log (+ (exp (/ 1 x)) 1.0)) (/ 1 (* x y))) 1/3) in y 1.401 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (log (+ (exp (/ 1 x)) 1.0)) (/ 1 (* x y)))))) in y 1.401 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (log (+ (exp (/ 1 x)) 1.0)) (/ 1 (* x y))))) in y 1.401 * [taylor]: Taking taylor expansion of 1/3 in y 1.401 * [taylor]: Taking taylor expansion of (log (- (log (+ (exp (/ 1 x)) 1.0)) (/ 1 (* x y)))) in y 1.401 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ 1 x)) 1.0)) (/ 1 (* x y))) in y 1.401 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in y 1.401 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in y 1.401 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.401 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.401 * [taylor]: Taking taylor expansion of x in y 1.402 * [taylor]: Taking taylor expansion of 1.0 in y 1.402 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 1.402 * [taylor]: Taking taylor expansion of (* x y) in y 1.402 * [taylor]: Taking taylor expansion of x in y 1.402 * [taylor]: Taking taylor expansion of y in y 1.402 * [taylor]: Taking taylor expansion of (pow (- (log (+ (exp (/ 1 x)) 1.0)) (/ 1 (* x y))) 1/3) in x 1.402 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (log (+ (exp (/ 1 x)) 1.0)) (/ 1 (* x y)))))) in x 1.402 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (log (+ (exp (/ 1 x)) 1.0)) (/ 1 (* x y))))) in x 1.402 * [taylor]: Taking taylor expansion of 1/3 in x 1.402 * [taylor]: Taking taylor expansion of (log (- (log (+ (exp (/ 1 x)) 1.0)) (/ 1 (* x y)))) in x 1.402 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ 1 x)) 1.0)) (/ 1 (* x y))) in x 1.402 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x 1.402 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x 1.402 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.402 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.402 * [taylor]: Taking taylor expansion of x in x 1.402 * [taylor]: Taking taylor expansion of 1.0 in x 1.402 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 1.402 * [taylor]: Taking taylor expansion of (* x y) in x 1.402 * [taylor]: Taking taylor expansion of x in x 1.402 * [taylor]: Taking taylor expansion of y in x 1.403 * [taylor]: Taking taylor expansion of (pow (- (log (+ (exp (/ 1 x)) 1.0)) (/ 1 (* x y))) 1/3) in x 1.403 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (log (+ (exp (/ 1 x)) 1.0)) (/ 1 (* x y)))))) in x 1.403 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (log (+ (exp (/ 1 x)) 1.0)) (/ 1 (* x y))))) in x 1.403 * [taylor]: Taking taylor expansion of 1/3 in x 1.403 * [taylor]: Taking taylor expansion of (log (- (log (+ (exp (/ 1 x)) 1.0)) (/ 1 (* x y)))) in x 1.403 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ 1 x)) 1.0)) (/ 1 (* x y))) in x 1.403 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x 1.403 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x 1.403 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.403 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.403 * [taylor]: Taking taylor expansion of x in x 1.403 * [taylor]: Taking taylor expansion of 1.0 in x 1.403 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 1.403 * [taylor]: Taking taylor expansion of (* x y) in x 1.403 * [taylor]: Taking taylor expansion of x in x 1.403 * [taylor]: Taking taylor expansion of y in x 1.403 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log (neg (/ 1 y))) (log x)))) in y 1.403 * [taylor]: Taking taylor expansion of (* 1/3 (- (log (neg (/ 1 y))) (log x))) in y 1.403 * [taylor]: Taking taylor expansion of 1/3 in y 1.403 * [taylor]: Taking taylor expansion of (- (log (neg (/ 1 y))) (log x)) in y 1.403 * [taylor]: Taking taylor expansion of (log (neg (/ 1 y))) in y 1.403 * [taylor]: Taking taylor expansion of (neg (/ 1 y)) in y 1.403 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.404 * [taylor]: Taking taylor expansion of y in y 1.404 * [taylor]: Taking taylor expansion of (log x) in y 1.404 * [taylor]: Taking taylor expansion of x in y 1.405 * [taylor]: Taking taylor expansion of (* -1/3 (* (log (+ (exp (/ 1 x)) 1.0)) (* y (exp (* 1/3 (- (log (neg (/ 1 y))) (log x))))))) in y 1.405 * [taylor]: Taking taylor expansion of -1/3 in y 1.405 * [taylor]: Taking taylor expansion of (* (log (+ (exp (/ 1 x)) 1.0)) (* y (exp (* 1/3 (- (log (neg (/ 1 y))) (log x)))))) in y 1.405 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in y 1.405 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in y 1.405 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.405 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.405 * [taylor]: Taking taylor expansion of x in y 1.405 * [taylor]: Taking taylor expansion of 1.0 in y 1.405 * [taylor]: Taking taylor expansion of (* y (exp (* 1/3 (- (log (neg (/ 1 y))) (log x))))) in y 1.405 * [taylor]: Taking taylor expansion of y in y 1.405 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log (neg (/ 1 y))) (log x)))) in y 1.405 * [taylor]: Taking taylor expansion of (* 1/3 (- (log (neg (/ 1 y))) (log x))) in y 1.405 * [taylor]: Taking taylor expansion of 1/3 in y 1.405 * [taylor]: Taking taylor expansion of (- (log (neg (/ 1 y))) (log x)) in y 1.405 * [taylor]: Taking taylor expansion of (log (neg (/ 1 y))) in y 1.405 * [taylor]: Taking taylor expansion of (neg (/ 1 y)) in y 1.405 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.405 * [taylor]: Taking taylor expansion of y in y 1.405 * [taylor]: Taking taylor expansion of (log x) in y 1.405 * [taylor]: Taking taylor expansion of x in y 1.407 * [taylor]: Taking taylor expansion of (* -1/9 (* (pow (log (+ (exp (/ 1 x)) 1.0)) 2) (* (pow y 2) (exp (* 1/3 (- (log (neg (/ 1 y))) (log x))))))) in y 1.407 * [taylor]: Taking taylor expansion of -1/9 in y 1.407 * [taylor]: Taking taylor expansion of (* (pow (log (+ (exp (/ 1 x)) 1.0)) 2) (* (pow y 2) (exp (* 1/3 (- (log (neg (/ 1 y))) (log x)))))) in y 1.407 * [taylor]: Taking taylor expansion of (pow (log (+ (exp (/ 1 x)) 1.0)) 2) in y 1.407 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in y 1.407 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in y 1.407 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.407 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.407 * [taylor]: Taking taylor expansion of x in y 1.407 * [taylor]: Taking taylor expansion of 1.0 in y 1.408 * [taylor]: Taking taylor expansion of (* (pow y 2) (exp (* 1/3 (- (log (neg (/ 1 y))) (log x))))) in y 1.408 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.408 * [taylor]: Taking taylor expansion of y in y 1.408 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log (neg (/ 1 y))) (log x)))) in y 1.408 * [taylor]: Taking taylor expansion of (* 1/3 (- (log (neg (/ 1 y))) (log x))) in y 1.408 * [taylor]: Taking taylor expansion of 1/3 in y 1.408 * [taylor]: Taking taylor expansion of (- (log (neg (/ 1 y))) (log x)) in y 1.408 * [taylor]: Taking taylor expansion of (log (neg (/ 1 y))) in y 1.408 * [taylor]: Taking taylor expansion of (neg (/ 1 y)) in y 1.408 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.408 * [taylor]: Taking taylor expansion of y in y 1.408 * [taylor]: Taking taylor expansion of (log x) in y 1.408 * [taylor]: Taking taylor expansion of x in y 1.412 * [taylor]: Taking taylor expansion of (* -5/81 (* (pow (log (+ (exp (/ 1 x)) 1.0)) 3) (* (pow y 3) (exp (* 1/3 (- (log (neg (/ 1 y))) (log x))))))) in y 1.412 * [taylor]: Taking taylor expansion of -5/81 in y 1.412 * [taylor]: Taking taylor expansion of (* (pow (log (+ (exp (/ 1 x)) 1.0)) 3) (* (pow y 3) (exp (* 1/3 (- (log (neg (/ 1 y))) (log x)))))) in y 1.412 * [taylor]: Taking taylor expansion of (pow (log (+ (exp (/ 1 x)) 1.0)) 3) in y 1.412 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in y 1.412 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in y 1.412 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.412 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.412 * [taylor]: Taking taylor expansion of x in y 1.412 * [taylor]: Taking taylor expansion of 1.0 in y 1.412 * [taylor]: Taking taylor expansion of (* (pow y 3) (exp (* 1/3 (- (log (neg (/ 1 y))) (log x))))) in y 1.412 * [taylor]: Taking taylor expansion of (pow y 3) in y 1.412 * [taylor]: Taking taylor expansion of y in y 1.412 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log (neg (/ 1 y))) (log x)))) in y 1.412 * [taylor]: Taking taylor expansion of (* 1/3 (- (log (neg (/ 1 y))) (log x))) in y 1.412 * [taylor]: Taking taylor expansion of 1/3 in y 1.412 * [taylor]: Taking taylor expansion of (- (log (neg (/ 1 y))) (log x)) in y 1.412 * [taylor]: Taking taylor expansion of (log (neg (/ 1 y))) in y 1.412 * [taylor]: Taking taylor expansion of (neg (/ 1 y)) in y 1.413 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.413 * [taylor]: Taking taylor expansion of y in y 1.413 * [taylor]: Taking taylor expansion of (log x) in y 1.413 * [taylor]: Taking taylor expansion of x in y 1.419 * [taylor]: Taking taylor expansion of (* -10/243 (* (pow (log (+ (exp (/ 1 x)) 1.0)) 4) (* (pow y 4) (exp (* 1/3 (- (log (neg (/ 1 y))) (log x))))))) in y 1.419 * [taylor]: Taking taylor expansion of -10/243 in y 1.419 * [taylor]: Taking taylor expansion of (* (pow (log (+ (exp (/ 1 x)) 1.0)) 4) (* (pow y 4) (exp (* 1/3 (- (log (neg (/ 1 y))) (log x)))))) in y 1.419 * [taylor]: Taking taylor expansion of (pow (log (+ (exp (/ 1 x)) 1.0)) 4) in y 1.419 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in y 1.419 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in y 1.419 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.419 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.419 * [taylor]: Taking taylor expansion of x in y 1.419 * [taylor]: Taking taylor expansion of 1.0 in y 1.419 * [taylor]: Taking taylor expansion of (* (pow y 4) (exp (* 1/3 (- (log (neg (/ 1 y))) (log x))))) in y 1.419 * [taylor]: Taking taylor expansion of (pow y 4) in y 1.419 * [taylor]: Taking taylor expansion of y in y 1.419 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log (neg (/ 1 y))) (log x)))) in y 1.419 * [taylor]: Taking taylor expansion of (* 1/3 (- (log (neg (/ 1 y))) (log x))) in y 1.419 * [taylor]: Taking taylor expansion of 1/3 in y 1.419 * [taylor]: Taking taylor expansion of (- (log (neg (/ 1 y))) (log x)) in y 1.419 * [taylor]: Taking taylor expansion of (log (neg (/ 1 y))) in y 1.419 * [taylor]: Taking taylor expansion of (neg (/ 1 y)) in y 1.419 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.419 * [taylor]: Taking taylor expansion of y in y 1.419 * [taylor]: Taking taylor expansion of (log x) in y 1.419 * [taylor]: Taking taylor expansion of x in y 1.421 * [approximate]: Taking taylor expansion of (pow (- (log (+ (exp (/ -1 x)) 1.0)) (/ 1 (* x y))) 1/3) in (x y) around 0 1.421 * [taylor]: Taking taylor expansion of (pow (- (log (+ (exp (/ -1 x)) 1.0)) (/ 1 (* x y))) 1/3) in y 1.421 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (log (+ (exp (/ -1 x)) 1.0)) (/ 1 (* x y)))))) in y 1.421 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (log (+ (exp (/ -1 x)) 1.0)) (/ 1 (* x y))))) in y 1.421 * [taylor]: Taking taylor expansion of 1/3 in y 1.421 * [taylor]: Taking taylor expansion of (log (- (log (+ (exp (/ -1 x)) 1.0)) (/ 1 (* x y)))) in y 1.421 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ -1 x)) 1.0)) (/ 1 (* x y))) in y 1.421 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in y 1.421 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in y 1.421 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.421 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.421 * [taylor]: Taking taylor expansion of -1 in y 1.421 * [taylor]: Taking taylor expansion of x in y 1.421 * [taylor]: Taking taylor expansion of 1.0 in y 1.421 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 1.421 * [taylor]: Taking taylor expansion of (* x y) in y 1.421 * [taylor]: Taking taylor expansion of x in y 1.421 * [taylor]: Taking taylor expansion of y in y 1.422 * [taylor]: Taking taylor expansion of (pow (- (log (+ (exp (/ -1 x)) 1.0)) (/ 1 (* x y))) 1/3) in x 1.422 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (log (+ (exp (/ -1 x)) 1.0)) (/ 1 (* x y)))))) in x 1.422 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (log (+ (exp (/ -1 x)) 1.0)) (/ 1 (* x y))))) in x 1.422 * [taylor]: Taking taylor expansion of 1/3 in x 1.422 * [taylor]: Taking taylor expansion of (log (- (log (+ (exp (/ -1 x)) 1.0)) (/ 1 (* x y)))) in x 1.422 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ -1 x)) 1.0)) (/ 1 (* x y))) in x 1.422 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x 1.422 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x 1.422 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.422 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.422 * [taylor]: Taking taylor expansion of -1 in x 1.422 * [taylor]: Taking taylor expansion of x in x 1.422 * [taylor]: Taking taylor expansion of 1.0 in x 1.422 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 1.422 * [taylor]: Taking taylor expansion of (* x y) in x 1.422 * [taylor]: Taking taylor expansion of x in x 1.422 * [taylor]: Taking taylor expansion of y in x 1.422 * [taylor]: Taking taylor expansion of (pow (- (log (+ (exp (/ -1 x)) 1.0)) (/ 1 (* x y))) 1/3) in x 1.422 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (log (+ (exp (/ -1 x)) 1.0)) (/ 1 (* x y)))))) in x 1.422 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (log (+ (exp (/ -1 x)) 1.0)) (/ 1 (* x y))))) in x 1.422 * [taylor]: Taking taylor expansion of 1/3 in x 1.422 * [taylor]: Taking taylor expansion of (log (- (log (+ (exp (/ -1 x)) 1.0)) (/ 1 (* x y)))) in x 1.422 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ -1 x)) 1.0)) (/ 1 (* x y))) in x 1.422 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x 1.422 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x 1.422 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.422 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.422 * [taylor]: Taking taylor expansion of -1 in x 1.423 * [taylor]: Taking taylor expansion of x in x 1.423 * [taylor]: Taking taylor expansion of 1.0 in x 1.423 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 1.423 * [taylor]: Taking taylor expansion of (* x y) in x 1.423 * [taylor]: Taking taylor expansion of x in x 1.423 * [taylor]: Taking taylor expansion of y in x 1.423 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log (neg (/ 1 y))) (log x)))) in y 1.423 * [taylor]: Taking taylor expansion of (* 1/3 (- (log (neg (/ 1 y))) (log x))) in y 1.423 * [taylor]: Taking taylor expansion of 1/3 in y 1.423 * [taylor]: Taking taylor expansion of (- (log (neg (/ 1 y))) (log x)) in y 1.423 * [taylor]: Taking taylor expansion of (log (neg (/ 1 y))) in y 1.423 * [taylor]: Taking taylor expansion of (neg (/ 1 y)) in y 1.423 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.423 * [taylor]: Taking taylor expansion of y in y 1.423 * [taylor]: Taking taylor expansion of (log x) in y 1.423 * [taylor]: Taking taylor expansion of x in y 1.424 * [taylor]: Taking taylor expansion of (* -1/3 (* y (* (log (+ (exp (/ -1 x)) 1.0)) (exp (* 1/3 (- (log (neg (/ 1 y))) (log x))))))) in y 1.424 * [taylor]: Taking taylor expansion of -1/3 in y 1.424 * [taylor]: Taking taylor expansion of (* y (* (log (+ (exp (/ -1 x)) 1.0)) (exp (* 1/3 (- (log (neg (/ 1 y))) (log x)))))) in y 1.424 * [taylor]: Taking taylor expansion of y in y 1.424 * [taylor]: Taking taylor expansion of (* (log (+ (exp (/ -1 x)) 1.0)) (exp (* 1/3 (- (log (neg (/ 1 y))) (log x))))) in y 1.424 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in y 1.424 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in y 1.424 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.424 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.424 * [taylor]: Taking taylor expansion of -1 in y 1.424 * [taylor]: Taking taylor expansion of x in y 1.425 * [taylor]: Taking taylor expansion of 1.0 in y 1.425 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log (neg (/ 1 y))) (log x)))) in y 1.425 * [taylor]: Taking taylor expansion of (* 1/3 (- (log (neg (/ 1 y))) (log x))) in y 1.425 * [taylor]: Taking taylor expansion of 1/3 in y 1.425 * [taylor]: Taking taylor expansion of (- (log (neg (/ 1 y))) (log x)) in y 1.425 * [taylor]: Taking taylor expansion of (log (neg (/ 1 y))) in y 1.425 * [taylor]: Taking taylor expansion of (neg (/ 1 y)) in y 1.425 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.425 * [taylor]: Taking taylor expansion of y in y 1.425 * [taylor]: Taking taylor expansion of (log x) in y 1.425 * [taylor]: Taking taylor expansion of x in y 1.427 * [taylor]: Taking taylor expansion of (* -1/9 (* (pow y 2) (* (pow (log (+ (exp (/ -1 x)) 1.0)) 2) (exp (* 1/3 (- (log (neg (/ 1 y))) (log x))))))) in y 1.427 * [taylor]: Taking taylor expansion of -1/9 in y 1.427 * [taylor]: Taking taylor expansion of (* (pow y 2) (* (pow (log (+ (exp (/ -1 x)) 1.0)) 2) (exp (* 1/3 (- (log (neg (/ 1 y))) (log x)))))) in y 1.427 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.427 * [taylor]: Taking taylor expansion of y in y 1.427 * [taylor]: Taking taylor expansion of (* (pow (log (+ (exp (/ -1 x)) 1.0)) 2) (exp (* 1/3 (- (log (neg (/ 1 y))) (log x))))) in y 1.427 * [taylor]: Taking taylor expansion of (pow (log (+ (exp (/ -1 x)) 1.0)) 2) in y 1.427 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in y 1.427 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in y 1.427 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.427 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.427 * [taylor]: Taking taylor expansion of -1 in y 1.427 * [taylor]: Taking taylor expansion of x in y 1.427 * [taylor]: Taking taylor expansion of 1.0 in y 1.427 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log (neg (/ 1 y))) (log x)))) in y 1.427 * [taylor]: Taking taylor expansion of (* 1/3 (- (log (neg (/ 1 y))) (log x))) in y 1.427 * [taylor]: Taking taylor expansion of 1/3 in y 1.427 * [taylor]: Taking taylor expansion of (- (log (neg (/ 1 y))) (log x)) in y 1.427 * [taylor]: Taking taylor expansion of (log (neg (/ 1 y))) in y 1.427 * [taylor]: Taking taylor expansion of (neg (/ 1 y)) in y 1.428 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.428 * [taylor]: Taking taylor expansion of y in y 1.428 * [taylor]: Taking taylor expansion of (log x) in y 1.428 * [taylor]: Taking taylor expansion of x in y 1.432 * [taylor]: Taking taylor expansion of (* -5/81 (* (pow y 3) (* (pow (log (+ (exp (/ -1 x)) 1.0)) 3) (exp (* 1/3 (- (log (neg (/ 1 y))) (log x))))))) in y 1.432 * [taylor]: Taking taylor expansion of -5/81 in y 1.432 * [taylor]: Taking taylor expansion of (* (pow y 3) (* (pow (log (+ (exp (/ -1 x)) 1.0)) 3) (exp (* 1/3 (- (log (neg (/ 1 y))) (log x)))))) in y 1.432 * [taylor]: Taking taylor expansion of (pow y 3) in y 1.432 * [taylor]: Taking taylor expansion of y in y 1.432 * [taylor]: Taking taylor expansion of (* (pow (log (+ (exp (/ -1 x)) 1.0)) 3) (exp (* 1/3 (- (log (neg (/ 1 y))) (log x))))) in y 1.432 * [taylor]: Taking taylor expansion of (pow (log (+ (exp (/ -1 x)) 1.0)) 3) in y 1.432 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in y 1.432 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in y 1.432 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.432 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.432 * [taylor]: Taking taylor expansion of -1 in y 1.432 * [taylor]: Taking taylor expansion of x in y 1.432 * [taylor]: Taking taylor expansion of 1.0 in y 1.432 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log (neg (/ 1 y))) (log x)))) in y 1.432 * [taylor]: Taking taylor expansion of (* 1/3 (- (log (neg (/ 1 y))) (log x))) in y 1.432 * [taylor]: Taking taylor expansion of 1/3 in y 1.432 * [taylor]: Taking taylor expansion of (- (log (neg (/ 1 y))) (log x)) in y 1.432 * [taylor]: Taking taylor expansion of (log (neg (/ 1 y))) in y 1.432 * [taylor]: Taking taylor expansion of (neg (/ 1 y)) in y 1.432 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.432 * [taylor]: Taking taylor expansion of y in y 1.432 * [taylor]: Taking taylor expansion of (log x) in y 1.432 * [taylor]: Taking taylor expansion of x in y 1.445 * [taylor]: Taking taylor expansion of (* -10/243 (* (pow y 4) (* (pow (log (+ (exp (/ -1 x)) 1.0)) 4) (exp (* 1/3 (- (log (neg (/ 1 y))) (log x))))))) in y 1.445 * [taylor]: Taking taylor expansion of -10/243 in y 1.445 * [taylor]: Taking taylor expansion of (* (pow y 4) (* (pow (log (+ (exp (/ -1 x)) 1.0)) 4) (exp (* 1/3 (- (log (neg (/ 1 y))) (log x)))))) in y 1.445 * [taylor]: Taking taylor expansion of (pow y 4) in y 1.445 * [taylor]: Taking taylor expansion of y in y 1.445 * [taylor]: Taking taylor expansion of (* (pow (log (+ (exp (/ -1 x)) 1.0)) 4) (exp (* 1/3 (- (log (neg (/ 1 y))) (log x))))) in y 1.445 * [taylor]: Taking taylor expansion of (pow (log (+ (exp (/ -1 x)) 1.0)) 4) in y 1.445 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in y 1.445 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in y 1.445 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.445 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.445 * [taylor]: Taking taylor expansion of -1 in y 1.445 * [taylor]: Taking taylor expansion of x in y 1.445 * [taylor]: Taking taylor expansion of 1.0 in y 1.445 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log (neg (/ 1 y))) (log x)))) in y 1.445 * [taylor]: Taking taylor expansion of (* 1/3 (- (log (neg (/ 1 y))) (log x))) in y 1.445 * [taylor]: Taking taylor expansion of 1/3 in y 1.445 * [taylor]: Taking taylor expansion of (- (log (neg (/ 1 y))) (log x)) in y 1.445 * [taylor]: Taking taylor expansion of (log (neg (/ 1 y))) in y 1.445 * [taylor]: Taking taylor expansion of (neg (/ 1 y)) in y 1.445 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.445 * [taylor]: Taking taylor expansion of y in y 1.445 * [taylor]: Taking taylor expansion of (log x) in y 1.445 * [taylor]: Taking taylor expansion of x in y 1.447 * * * [progress]: simplifying candidates 1.448 * [simplify]: Simplifying using # : (* (log (log (log (+ 1.0 (exp x))))) 3) (* (log (log (log (+ 1.0 (exp x))))) 3) (* 1 3) (pow (log (log (+ 1.0 (exp x)))) (* (cbrt 3) (cbrt 3))) (pow (log (log (+ 1.0 (exp x)))) (sqrt 3)) (pow (log (log (+ 1.0 (exp x)))) 1) (pow 1 3) (pow (log (log (+ 1.0 (exp x)))) 3) (pow (* (cbrt (log (log (+ 1.0 (exp x))))) (cbrt (log (log (+ 1.0 (exp x)))))) 3) (pow (cbrt (log (log (+ 1.0 (exp x))))) 3) (pow (sqrt (log (log (+ 1.0 (exp x))))) 3) (pow (sqrt (log (log (+ 1.0 (exp x))))) 3) (pow 1 3) (pow (log (log (+ 1.0 (exp x)))) 3) (* (log (log (+ 1.0 (exp x)))) (log (log (+ 1.0 (exp x))))) (log (pow (log (log (+ 1.0 (exp x)))) 3)) (exp (pow (log (log (+ 1.0 (exp x)))) 3)) (* (cbrt (pow (log (log (+ 1.0 (exp x)))) 3)) (cbrt (pow (log (log (+ 1.0 (exp x)))) 3))) (cbrt (pow (log (log (+ 1.0 (exp x)))) 3)) (* (* (pow (log (log (+ 1.0 (exp x)))) 3) (pow (log (log (+ 1.0 (exp x)))) 3)) (pow (log (log (+ 1.0 (exp x)))) 3)) (pow 1 3) (pow (log (log (+ 1.0 (exp x)))) 3) (pow (* (cbrt (log (log (+ 1.0 (exp x))))) (cbrt (log (log (+ 1.0 (exp x)))))) 3) (pow (cbrt (log (log (+ 1.0 (exp x))))) 3) (pow (sqrt (log (log (+ 1.0 (exp x))))) 3) (pow (sqrt (log (log (+ 1.0 (exp x))))) 3) (pow 1 3) (pow (log (log (+ 1.0 (exp x)))) 3) (* (log (log (+ 1.0 (exp x)))) (log (log (+ 1.0 (exp x))))) (sqrt (pow (log (log (+ 1.0 (exp x)))) 3)) (sqrt (pow (log (log (+ 1.0 (exp x)))) 3)) (pow (log (log (+ 1.0 (exp x)))) (/ 3 2)) (pow (log (log (+ 1.0 (exp x)))) (/ 3 2)) (* (log (log (log (+ 1.0 (exp x))))) 3) (* (log (log (log (+ 1.0 (exp x))))) 3) (* 1 3) (pow (log (log (+ 1.0 (exp x)))) (* (cbrt 3) (cbrt 3))) (pow (log (log (+ 1.0 (exp x)))) (sqrt 3)) (pow (log (log (+ 1.0 (exp x)))) 1) (pow 1 3) (pow (log (log (+ 1.0 (exp x)))) 3) (pow (* (cbrt (log (log (+ 1.0 (exp x))))) (cbrt (log (log (+ 1.0 (exp x)))))) 3) (pow (cbrt (log (log (+ 1.0 (exp x))))) 3) (pow (sqrt (log (log (+ 1.0 (exp x))))) 3) (pow (sqrt (log (log (+ 1.0 (exp x))))) 3) (pow 1 3) (pow (log (log (+ 1.0 (exp x)))) 3) (* (log (log (+ 1.0 (exp x)))) (log (log (+ 1.0 (exp x))))) (log (pow (log (log (+ 1.0 (exp x)))) 3)) (exp (pow (log (log (+ 1.0 (exp x)))) 3)) (* (cbrt (pow (log (log (+ 1.0 (exp x)))) 3)) (cbrt (pow (log (log (+ 1.0 (exp x)))) 3))) (cbrt (pow (log (log (+ 1.0 (exp x)))) 3)) (* (* (pow (log (log (+ 1.0 (exp x)))) 3) (pow (log (log (+ 1.0 (exp x)))) 3)) (pow (log (log (+ 1.0 (exp x)))) 3)) (pow 1 3) (pow (log (log (+ 1.0 (exp x)))) 3) (pow (* (cbrt (log (log (+ 1.0 (exp x))))) (cbrt (log (log (+ 1.0 (exp x)))))) 3) (pow (cbrt (log (log (+ 1.0 (exp x))))) 3) (pow (sqrt (log (log (+ 1.0 (exp x))))) 3) (pow (sqrt (log (log (+ 1.0 (exp x))))) 3) (pow 1 3) (pow (log (log (+ 1.0 (exp x)))) 3) (* (log (log (+ 1.0 (exp x)))) (log (log (+ 1.0 (exp x))))) (sqrt (pow (log (log (+ 1.0 (exp x)))) 3)) (sqrt (pow (log (log (+ 1.0 (exp x)))) 3)) (pow (log (log (+ 1.0 (exp x)))) (/ 3 2)) (pow (log (log (+ 1.0 (exp x)))) (/ 3 2)) (* (log (log (log (+ 1.0 (exp x))))) 3) (* (log (log (log (+ 1.0 (exp x))))) 3) (* 1 3) (pow (log (log (+ 1.0 (exp x)))) (* (cbrt 3) (cbrt 3))) (pow (log (log (+ 1.0 (exp x)))) (sqrt 3)) (pow (log (log (+ 1.0 (exp x)))) 1) (pow 1 3) (pow (log (log (+ 1.0 (exp x)))) 3) (pow (* (cbrt (log (log (+ 1.0 (exp x))))) (cbrt (log (log (+ 1.0 (exp x)))))) 3) (pow (cbrt (log (log (+ 1.0 (exp x))))) 3) (pow (sqrt (log (log (+ 1.0 (exp x))))) 3) (pow (sqrt (log (log (+ 1.0 (exp x))))) 3) (pow 1 3) (pow (log (log (+ 1.0 (exp x)))) 3) (* (log (log (+ 1.0 (exp x)))) (log (log (+ 1.0 (exp x))))) (log (pow (log (log (+ 1.0 (exp x)))) 3)) (exp (pow (log (log (+ 1.0 (exp x)))) 3)) (* (cbrt (pow (log (log (+ 1.0 (exp x)))) 3)) (cbrt (pow (log (log (+ 1.0 (exp x)))) 3))) (cbrt (pow (log (log (+ 1.0 (exp x)))) 3)) (* (* (pow (log (log (+ 1.0 (exp x)))) 3) (pow (log (log (+ 1.0 (exp x)))) 3)) (pow (log (log (+ 1.0 (exp x)))) 3)) (pow 1 3) (pow (log (log (+ 1.0 (exp x)))) 3) (pow (* (cbrt (log (log (+ 1.0 (exp x))))) (cbrt (log (log (+ 1.0 (exp x)))))) 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(pow (log 2.0) 2))) (+ (* 0.75 (/ (* (pow x 2) (pow (log (log 2.0)) 2)) (log 2.0))) (+ (* 1.5 (/ (* x (pow (log (log 2.0)) 2)) (log 2.0))) (pow (log (log 2.0)) 3)))) (+ (* 0.375 (/ (* (pow x 2) (pow (log (log 2.0)) 2)) (pow (log 2.0) 2))) (* 3/2 (/ (* (pow x 2) (pow (log (log 2.0)) 2)) (* (log 2.0) (pow 2.0 2)))))) (pow (log (log (+ (exp x) 1.0))) 3) (pow (log (log (+ (exp x) 1.0))) 3) (- (+ (* 0.041666666666666664 (* (pow (/ 1 (pow (log 2.0) 2)) 1/3) (pow x 2))) (+ (pow (log 2.0) 1/3) (* 0.16666666666666666 (* (pow (/ 1 (pow (log 2.0) 2)) 1/3) x)))) (* 0.027777777777777776 (* (pow (/ 1 (pow (log 2.0) 5)) 1/3) (pow x 2)))) (- (exp (* 1/3 (- (log (neg 1)) (+ (log (/ 1 x)) (log (/ 1 y)))))) (+ (* 1/3 (/ (* (exp (* 1/3 (- (log (neg 1)) (+ (log (/ 1 x)) (log (/ 1 y)))))) (log (+ (exp x) 1.0))) (* y x))) (* 1/9 (/ (* (exp (* 1/3 (- (log (neg 1)) (+ (log (/ 1 x)) (log (/ 1 y)))))) (pow (log (+ (exp x) 1.0)) 2)) (* (pow y 2) (pow x 2)))))) (- (exp (* 1/3 (- (log (neg 1)) (+ (log (/ -1 y)) (log (/ -1 x)))))) (+ (* 1/3 (/ (* (exp (* 1/3 (- (log (neg 1)) (+ (log (/ -1 y)) (log (/ -1 x)))))) (log (+ (exp x) 1.0))) (* x y))) (* 1/9 (/ (* (exp (* 1/3 (- (log (neg 1)) (+ (log (/ -1 y)) (log (/ -1 x)))))) (pow (log (+ (exp x) 1.0)) 2)) (* (pow x 2) (pow y 2)))))) 1.455 * * [simplify]: iteration 0 : 424 enodes (cost 1073 ) 1.463 * * [simplify]: iteration 1 : 1820 enodes (cost 973 ) 1.496 * * [simplify]: iteration 2 : 5002 enodes (cost 956 ) 1.500 * [simplify]: Simplified to: (log (pow (log (log (+ 1.0 (exp x)))) 3)) (log (pow (log (log (+ 1.0 (exp x)))) 3)) 3 (pow (log (log (+ 1.0 (exp x)))) (* (cbrt 3) (cbrt 3))) (pow (log (log (+ 1.0 (exp x)))) (sqrt 3)) (log (log (+ 1.0 (exp x)))) 1 (pow (log (log (+ (exp x) 1.0))) 3) (pow (log (log (+ 1.0 (exp x)))) 2) (log (log (+ 1.0 (exp x)))) (pow (log (log (+ 1.0 (exp x)))) 3/2) (pow (log (log (+ 1.0 (exp x)))) 3/2) 1 (pow (log (log (+ (exp x) 1.0))) 3) (pow (log (log (+ 1.0 (exp x)))) 2) (log (pow (log (log (+ 1.0 (exp x)))) 3)) (exp 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2) (pow x 2)))))) (- (exp (* 1/3 (- (log -1) (+ (log (/ -1 y)) (log (/ -1 x)))))) (+ (* 1/3 (/ (* (exp (* 1/3 (- (log -1) (+ (log (/ -1 y)) (log (/ -1 x)))))) (log (+ (exp x) 1.0))) (* x y))) (* 1/9 (/ (* (exp (* 1/3 (- (log -1) (+ (log (/ -1 y)) (log (/ -1 x)))))) (pow (log (+ (exp x) 1.0)) 2)) (* (pow x 2) (pow y 2)))))) 1.501 * * * [progress]: adding candidates to table 1.945 * [progress]: [Phase 3 of 3] Extracting. 1.945 * * [regime]: Finding splitpoints for: (# # # # # # # #) 1.947 * * * [regime-changes]: Trying 3 branch expressions: ((- (log (+ 1.0 (exp x))) (* x y)) y x) 1.947 * * * * [regimes]: Trying to branch on (- (log (+ 1.0 (exp x))) (* x y)) from (# # # # # # # #) 2.023 * * * * [regimes]: Trying to branch on y from (# # # # # # # #) 2.094 * * * * [regimes]: Trying to branch on x from (# # # # # # # #) 2.171 * * * [regime]: Found split indices: #