2.828 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.060 * * * [progress]: [2/2] Setting up program. 0.062 * [progress]: [Phase 2 of 3] Improving. 0.062 * [simplify]: Simplifying using # : (log (+ 1.0 x)) 0.064 * * [simplify]: iteration 0 : 5 enodes (cost 2 ) 0.066 * * [simplify]: iteration 1 : 5 enodes (cost 2 ) 0.066 * [simplify]: Simplified to: (log (+ 1.0 x)) 0.066 * * [progress]: iteration 1 / 4 0.066 * * * [progress]: picking best candidate 0.067 * * * * [pick]: Picked # 0.067 * * * [progress]: localizing error 0.071 * * * [progress]: generating rewritten candidates 0.071 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.074 * * * [progress]: generating series expansions 0.074 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.074 * [approximate]: Taking taylor expansion of (log (+ x 1.0)) in (x) around 0 0.074 * [taylor]: Taking taylor expansion of (log (+ x 1.0)) in x 0.074 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 0.074 * [taylor]: Taking taylor expansion of x in x 0.074 * [taylor]: Taking taylor expansion of 1.0 in x 0.075 * [taylor]: Taking taylor expansion of (log (+ x 1.0)) in x 0.075 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 0.075 * [taylor]: Taking taylor expansion of x in x 0.075 * [taylor]: Taking taylor expansion of 1.0 in x 0.090 * [approximate]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in (x) around 0 0.090 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x 0.090 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) 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 (log (+ (/ 1 x) 1.0)) in x 0.091 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 0.091 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.091 * [taylor]: Taking taylor expansion of x in x 0.092 * [taylor]: Taking taylor expansion of 1.0 in x 0.104 * [approximate]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in (x) around 0 0.104 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x 0.104 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.104 * [taylor]: Taking taylor expansion of 1.0 in x 0.104 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.104 * [taylor]: Taking taylor expansion of x in x 0.105 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x 0.105 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.105 * [taylor]: Taking taylor expansion of 1.0 in x 0.105 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.105 * [taylor]: Taking taylor expansion of x in x 0.120 * * * [progress]: simplifying candidates 0.120 * [simplify]: Simplifying using # : (log (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x)))) (log (cbrt (+ 1.0 x))) (log (sqrt (+ 1.0 x))) (log (sqrt (+ 1.0 x))) (log 1) (log (+ 1.0 x)) (log 1) (log (+ 1.0 x)) (log (+ (pow 1.0 3) (pow x 3))) (log (+ (* 1.0 1.0) (- (* x x) (* 1.0 x)))) (log (- (* 1.0 1.0) (* x x))) (log (- 1.0 x)) (log (+ 1.0 x)) (log (log (+ 1.0 x))) (exp (log (+ 1.0 x))) (* (cbrt (log (+ 1.0 x))) (cbrt (log (+ 1.0 x)))) (cbrt (log (+ 1.0 x))) (* (* (log (+ 1.0 x)) (log (+ 1.0 x))) (log (+ 1.0 x))) (sqrt (log (+ 1.0 x))) (sqrt (log (+ 1.0 x))) (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2)))) (- (* 1.0 (/ 1 x)) (+ (* 0.5 (/ 1 (pow x 2))) (log (/ 1 x)))) (- (+ (log -1) (* 1.0 (/ 1 x))) (+ (* 0.5 (/ 1 (pow x 2))) (log (/ -1 x)))) 0.123 * * [simplify]: iteration 0 : 122 enodes (cost 95 ) 0.126 * * [simplify]: iteration 1 : 327 enodes (cost 86 ) 0.131 * * [simplify]: iteration 2 : 1161 enodes (cost 81 ) 0.157 * * [simplify]: iteration 3 : 5002 enodes (cost 78 ) 0.158 * [simplify]: Simplified to: (* 2 (log (cbrt (+ 1.0 x)))) (log (cbrt (+ 1.0 x))) (log (sqrt (+ 1.0 x))) (log (sqrt (+ 1.0 x))) 0 (log (+ 1.0 x)) 0 (log (+ 1.0 x)) (log (+ (pow 1.0 3) (pow x 3))) (log (+ (* 1.0 1.0) (- (* x x) (* 1.0 x)))) (log (- (* 1.0 1.0) (* x x))) (log (- 1.0 x)) (log (+ 1.0 x)) (log (log (+ 1.0 x))) (+ 1.0 x) (* (cbrt (log (+ 1.0 x))) (cbrt (log (+ 1.0 x)))) (cbrt (log (+ 1.0 x))) (pow (log (+ 1.0 x)) 3) (sqrt (log (+ 1.0 x))) (sqrt (log (+ 1.0 x))) (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2)))) (- (/ 1.0 x) (- (/ (/ 0.5 x) x) (log x))) (- (/ 1.0 x) (- (/ (/ 0.5 x) x) (log x))) 0.158 * * * [progress]: adding candidates to table 0.192 * * [progress]: iteration 2 / 4 0.193 * * * [progress]: picking best candidate 0.198 * * * * [pick]: Picked # 0.198 * * * [progress]: localizing error 0.208 * * * [progress]: generating rewritten candidates 0.208 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 0.214 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2) 0.240 * * * [progress]: generating series expansions 0.240 * * * * [progress]: [ 1 / 2 ] generating series at (2) 0.241 * [approximate]: Taking taylor expansion of (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2)))) in (x) around 0 0.241 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2)))) in x 0.241 * [taylor]: Taking taylor expansion of (+ (* 1.0 x) (log 1.0)) in x 0.241 * [taylor]: Taking taylor expansion of (* 1.0 x) in x 0.241 * [taylor]: Taking taylor expansion of 1.0 in x 0.241 * [taylor]: Taking taylor expansion of x in x 0.241 * [taylor]: Taking taylor expansion of (log 1.0) in x 0.241 * [taylor]: Taking taylor expansion of 1.0 in x 0.241 * [taylor]: Taking taylor expansion of (* 1/2 (/ (pow x 2) (pow 1.0 2))) in x 0.241 * [taylor]: Taking taylor expansion of 1/2 in x 0.242 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow 1.0 2)) in x 0.242 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.242 * [taylor]: Taking taylor expansion of x in x 0.242 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x 0.242 * [taylor]: Taking taylor expansion of 1.0 in x 0.242 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2)))) in x 0.242 * [taylor]: Taking taylor expansion of (+ (* 1.0 x) (log 1.0)) in x 0.242 * [taylor]: Taking taylor expansion of (* 1.0 x) in x 0.242 * [taylor]: Taking taylor expansion of 1.0 in x 0.242 * [taylor]: Taking taylor expansion of x in x 0.242 * [taylor]: Taking taylor expansion of (log 1.0) in x 0.242 * [taylor]: Taking taylor expansion of 1.0 in x 0.243 * [taylor]: Taking taylor expansion of (* 1/2 (/ (pow x 2) (pow 1.0 2))) in x 0.243 * [taylor]: Taking taylor expansion of 1/2 in x 0.243 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow 1.0 2)) in x 0.243 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.243 * [taylor]: Taking taylor expansion of x in x 0.243 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x 0.243 * [taylor]: Taking taylor expansion of 1.0 in x 0.252 * [approximate]: Taking taylor expansion of (- (+ (log 1.0) (* 1.0 (/ 1 x))) (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2))))) in (x) around 0 0.252 * [taylor]: Taking taylor expansion of (- (+ (log 1.0) (* 1.0 (/ 1 x))) (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2))))) in x 0.252 * [taylor]: Taking taylor expansion of (+ (log 1.0) (* 1.0 (/ 1 x))) in x 0.252 * [taylor]: Taking taylor expansion of (log 1.0) in x 0.252 * [taylor]: Taking taylor expansion of 1.0 in x 0.252 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x 0.253 * [taylor]: Taking taylor expansion of 1.0 in x 0.253 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.253 * [taylor]: Taking taylor expansion of x in x 0.253 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2)))) in x 0.253 * [taylor]: Taking taylor expansion of 1/2 in x 0.253 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow 1.0 2))) in x 0.253 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow 1.0 2)) in x 0.253 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.253 * [taylor]: Taking taylor expansion of x in x 0.253 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x 0.253 * [taylor]: Taking taylor expansion of 1.0 in x 0.254 * [taylor]: Taking taylor expansion of (- (+ (log 1.0) (* 1.0 (/ 1 x))) (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2))))) in x 0.254 * [taylor]: Taking taylor expansion of (+ (log 1.0) (* 1.0 (/ 1 x))) in x 0.254 * [taylor]: Taking taylor expansion of (log 1.0) in x 0.254 * [taylor]: Taking taylor expansion of 1.0 in x 0.254 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x 0.254 * [taylor]: Taking taylor expansion of 1.0 in x 0.254 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.254 * [taylor]: Taking taylor expansion of x in x 0.255 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2)))) in x 0.255 * [taylor]: Taking taylor expansion of 1/2 in x 0.255 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow 1.0 2))) in x 0.255 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow 1.0 2)) in x 0.255 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.255 * [taylor]: Taking taylor expansion of x in x 0.255 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x 0.255 * [taylor]: Taking taylor expansion of 1.0 in x 0.271 * [approximate]: Taking taylor expansion of (- (log 1.0) (+ (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2)))) (* 1.0 (/ 1 x)))) in (x) around 0 0.271 * [taylor]: Taking taylor expansion of (- (log 1.0) (+ (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2)))) (* 1.0 (/ 1 x)))) in x 0.271 * [taylor]: Taking taylor expansion of (log 1.0) in x 0.271 * [taylor]: Taking taylor expansion of 1.0 in x 0.271 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2)))) (* 1.0 (/ 1 x))) in x 0.271 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2)))) in x 0.271 * [taylor]: Taking taylor expansion of 1/2 in x 0.271 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow 1.0 2))) in x 0.271 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow 1.0 2)) in x 0.271 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.271 * [taylor]: Taking taylor expansion of x in x 0.271 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x 0.271 * [taylor]: Taking taylor expansion of 1.0 in x 0.272 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x 0.272 * [taylor]: Taking taylor expansion of 1.0 in x 0.272 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.272 * [taylor]: Taking taylor expansion of x in x 0.273 * [taylor]: Taking taylor expansion of (- (log 1.0) (+ (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2)))) (* 1.0 (/ 1 x)))) in x 0.273 * [taylor]: Taking taylor expansion of (log 1.0) in x 0.273 * [taylor]: Taking taylor expansion of 1.0 in x 0.273 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2)))) (* 1.0 (/ 1 x))) in x 0.273 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* (pow x 2) (pow 1.0 2)))) in x 0.273 * [taylor]: Taking taylor expansion of 1/2 in x 0.273 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow 1.0 2))) in x 0.273 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow 1.0 2)) in x 0.273 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.273 * [taylor]: Taking taylor expansion of x in x 0.273 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x 0.273 * [taylor]: Taking taylor expansion of 1.0 in x 0.274 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x 0.274 * [taylor]: Taking taylor expansion of 1.0 in x 0.274 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.274 * [taylor]: Taking taylor expansion of x in x 0.285 * * * * [progress]: [ 2 / 2 ] generating series at (2 2) 0.285 * [approximate]: Taking taylor expansion of (* 1/2 (/ (pow x 2) (pow 1.0 2))) in (x) around 0 0.285 * [taylor]: Taking taylor expansion of (* 1/2 (/ (pow x 2) (pow 1.0 2))) in x 0.285 * [taylor]: Taking taylor expansion of 1/2 in x 0.285 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow 1.0 2)) in x 0.285 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.285 * [taylor]: Taking taylor expansion of x in x 0.285 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x 0.285 * [taylor]: Taking taylor expansion of 1.0 in x 0.286 * [taylor]: Taking taylor expansion of (* 1/2 (/ (pow x 2) (pow 1.0 2))) in x 0.286 * [taylor]: Taking taylor expansion of 1/2 in x 0.286 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow 1.0 2)) in x 0.286 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.286 * [taylor]: Taking taylor expansion of x in x 0.286 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x 0.286 * [taylor]: Taking taylor expansion of 1.0 in x 0.301 * [approximate]: Taking taylor expansion of (/ 1/2 (* (pow x 2) (pow 1.0 2))) in (x) around 0 0.301 * [taylor]: Taking taylor expansion of (/ 1/2 (* (pow x 2) (pow 1.0 2))) in x 0.301 * [taylor]: Taking taylor expansion of 1/2 in x 0.301 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow 1.0 2)) in x 0.301 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.301 * [taylor]: Taking taylor expansion of x in x 0.301 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x 0.301 * [taylor]: Taking taylor expansion of 1.0 in x 0.302 * [taylor]: Taking taylor expansion of (/ 1/2 (* (pow x 2) (pow 1.0 2))) in x 0.302 * [taylor]: Taking taylor expansion of 1/2 in x 0.302 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow 1.0 2)) in x 0.302 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.302 * [taylor]: Taking taylor expansion of x in x 0.302 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x 0.302 * [taylor]: Taking taylor expansion of 1.0 in x 0.318 * [approximate]: Taking taylor expansion of (/ 1/2 (* (pow x 2) (pow 1.0 2))) in (x) around 0 0.318 * [taylor]: Taking taylor expansion of (/ 1/2 (* (pow x 2) (pow 1.0 2))) in x 0.318 * [taylor]: Taking taylor expansion of 1/2 in x 0.318 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow 1.0 2)) in x 0.318 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.318 * [taylor]: Taking taylor expansion of x in x 0.318 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x 0.318 * [taylor]: Taking taylor expansion of 1.0 in x 0.319 * [taylor]: Taking taylor expansion of (/ 1/2 (* (pow x 2) (pow 1.0 2))) in x 0.319 * [taylor]: Taking taylor expansion of 1/2 in x 0.319 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow 1.0 2)) in x 0.319 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.319 * [taylor]: Taking taylor expansion of x in x 0.319 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x 0.319 * [taylor]: Taking taylor expansion of 1.0 in x 0.334 * * * [progress]: simplifying candidates 0.336 * [simplify]: Simplifying using # : (/ (* (exp (* 1.0 x)) 1.0) (exp (* 1/2 (/ (pow x 2) (pow 1.0 2))))) (/ (exp (+ (* 1.0 x) (log 1.0))) (exp (* 1/2 (/ (pow x 2) (pow 1.0 2))))) (log (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2))))) (exp (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2))))) (* (cbrt (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2))))) (cbrt (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))) (cbrt (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2))))) (* (* (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2)))) (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2))))) (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2))))) (sqrt (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2))))) (sqrt (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2))))) (- (* (+ (pow (* 1.0 x) 3) (pow (log 1.0) 3)) (pow 1.0 2)) (* (+ (* (* 1.0 x) (* 1.0 x)) (- (* (log 1.0) (log 1.0)) (* (* 1.0 x) (log 1.0)))) (* 1/2 (pow x 2)))) (* (+ (* (* 1.0 x) (* 1.0 x)) (- (* (log 1.0) (log 1.0)) (* (* 1.0 x) (log 1.0)))) (pow 1.0 2)) (- (* (- (* (* 1.0 x) (* 1.0 x)) (* (log 1.0) (log 1.0))) (pow 1.0 2)) (* (- (* 1.0 x) (log 1.0)) (* 1/2 (pow x 2)))) (* (- (* 1.0 x) (log 1.0)) (pow 1.0 2)) (- (pow (+ (* 1.0 x) (log 1.0)) 3) (pow (* 1/2 (/ (pow x 2) (pow 1.0 2))) 3)) (+ (* (+ (* 1.0 x) (log 1.0)) (+ (* 1.0 x) (log 1.0))) (+ (* (* 1/2 (/ (pow x 2) (pow 1.0 2))) (* 1/2 (/ (pow x 2) (pow 1.0 2)))) (* (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))) (- (* 1/2 (/ (pow x 2) (pow 1.0 2)))) (- (* (+ (* 1.0 x) (log 1.0)) (+ (* 1.0 x) (log 1.0))) (* (* 1/2 (/ (pow x 2) (pow 1.0 2))) (* 1/2 (/ (pow x 2) (pow 1.0 2))))) (+ (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2)))) (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2)))) (- (* 1/2 (/ (pow x 2) (pow 1.0 2)))) (* 1/2 (/ (pow x 2) (pow 1.0 2))) (+ (log 1/2) (- (* (log x) 2) (* (log 1.0) 2))) (+ (log 1/2) (- (* (log x) 2) (* (log 1.0) 2))) (+ (log 1/2) (- (* (log x) 2) (log (pow 1.0 2)))) (+ (log 1/2) (- (* (log x) 2) (* (log 1.0) 2))) (+ (log 1/2) (- (* (log x) 2) (* (log 1.0) 2))) (+ (log 1/2) (- (* (log x) 2) (log (pow 1.0 2)))) (+ (log 1/2) (- (log (pow x 2)) (* (log 1.0) 2))) (+ (log 1/2) (- (log (pow x 2)) (* (log 1.0) 2))) (+ (log 1/2) (- (log (pow x 2)) (log (pow 1.0 2)))) (+ (log 1/2) (log (/ (pow x 2) (pow 1.0 2)))) (log (* 1/2 (/ (pow x 2) (pow 1.0 2)))) (exp (* 1/2 (/ (pow x 2) (pow 1.0 2)))) (* (* (* 1/2 1/2) 1/2) (/ (* (* (pow x 2) (pow x 2)) (pow x 2)) (* (* (pow 1.0 2) (pow 1.0 2)) (pow 1.0 2)))) (* (* (* 1/2 1/2) 1/2) (* (* (/ (pow x 2) (pow 1.0 2)) (/ (pow x 2) (pow 1.0 2))) (/ (pow x 2) (pow 1.0 2)))) (* (cbrt (* 1/2 (/ (pow x 2) (pow 1.0 2)))) (cbrt (* 1/2 (/ (pow x 2) (pow 1.0 2))))) (cbrt (* 1/2 (/ (pow x 2) (pow 1.0 2)))) (* (* (* 1/2 (/ (pow x 2) (pow 1.0 2))) (* 1/2 (/ (pow x 2) (pow 1.0 2)))) (* 1/2 (/ (pow x 2) (pow 1.0 2)))) (sqrt (* 1/2 (/ (pow x 2) (pow 1.0 2)))) (sqrt (* 1/2 (/ (pow x 2) (pow 1.0 2)))) (* (sqrt 1/2) (sqrt (/ (pow x 2) (pow 1.0 2)))) (* (sqrt 1/2) (sqrt (/ (pow x 2) (pow 1.0 2)))) (* (sqrt 1/2) (/ (pow (sqrt x) 2) (pow (sqrt 1.0) 2))) (* (sqrt 1/2) (/ (pow (sqrt x) 2) (pow (sqrt 1.0) 2))) (* (sqrt 1/2) (/ (pow (sqrt x) 2) 1.0)) (* (sqrt 1/2) (/ (pow (sqrt x) 2) 1.0)) (* (sqrt 1/2) (/ (pow (sqrt x) 2) (sqrt (pow 1.0 2)))) (* (sqrt 1/2) (/ (pow (sqrt x) 2) (sqrt (pow 1.0 2)))) (* (sqrt 1/2) (/ (pow (sqrt x) 2) (pow 1.0 (/ 2 2)))) (* (sqrt 1/2) (/ (pow (sqrt x) 2) (pow 1.0 (/ 2 2)))) (* (sqrt 1/2) (/ x (pow (sqrt 1.0) 2))) (* (sqrt 1/2) (/ x (pow (sqrt 1.0) 2))) (* (sqrt 1/2) (/ x 1.0)) (* (sqrt 1/2) (/ x 1.0)) (* (sqrt 1/2) (/ x (sqrt (pow 1.0 2)))) (* (sqrt 1/2) (/ x (sqrt (pow 1.0 2)))) (* (sqrt 1/2) (/ x (pow 1.0 (/ 2 2)))) (* (sqrt 1/2) (/ x (pow 1.0 (/ 2 2)))) (* (sqrt 1/2) (/ (sqrt (pow x 2)) (pow (sqrt 1.0) 2))) (* (sqrt 1/2) (/ (sqrt (pow x 2)) (pow (sqrt 1.0) 2))) (* (sqrt 1/2) (/ (sqrt (pow x 2)) 1.0)) (* (sqrt 1/2) (/ (sqrt (pow x 2)) 1.0)) (* (sqrt 1/2) (/ (sqrt (pow x 2)) (sqrt (pow 1.0 2)))) (* (sqrt 1/2) (/ (sqrt (pow x 2)) (sqrt (pow 1.0 2)))) (* (sqrt 1/2) (/ (sqrt (pow x 2)) (pow 1.0 (/ 2 2)))) (* (sqrt 1/2) (/ (sqrt (pow x 2)) (pow 1.0 (/ 2 2)))) (* (sqrt 1/2) (/ (pow x (/ 2 2)) (pow (sqrt 1.0) 2))) (* (sqrt 1/2) (/ (pow x (/ 2 2)) (pow (sqrt 1.0) 2))) (* (sqrt 1/2) (/ (pow x (/ 2 2)) 1.0)) (* (sqrt 1/2) (/ (pow x (/ 2 2)) 1.0)) (* (sqrt 1/2) (/ (pow x (/ 2 2)) (sqrt (pow 1.0 2)))) (* (sqrt 1/2) (/ (pow x (/ 2 2)) (sqrt (pow 1.0 2)))) (* (sqrt 1/2) (/ (pow x (/ 2 2)) (pow 1.0 (/ 2 2)))) (* (sqrt 1/2) (/ (pow x (/ 2 2)) (pow 1.0 (/ 2 2)))) (* 1/2 (* (cbrt (/ (pow x 2) (pow 1.0 2))) (cbrt (/ (pow x 2) (pow 1.0 2))))) (* 1/2 (sqrt (/ (pow x 2) (pow 1.0 2)))) (* 1/2 (/ (pow (* (cbrt x) (cbrt x)) 2) (pow (* (cbrt 1.0) (cbrt 1.0)) 2))) (* 1/2 (/ (pow (* (cbrt x) (cbrt x)) 2) (pow (sqrt 1.0) 2))) (* 1/2 (/ (pow (* (cbrt x) (cbrt x)) 2) (pow 1 2))) (* 1/2 (/ (pow (* (cbrt x) (cbrt x)) 2) 1.0)) (* 1/2 (/ (pow (* (cbrt x) (cbrt x)) 2) (* (cbrt (pow 1.0 2)) (cbrt (pow 1.0 2))))) (* 1/2 (/ (pow (* (cbrt x) (cbrt x)) 2) (sqrt (pow 1.0 2)))) (* 1/2 (/ (pow (* (cbrt x) (cbrt x)) 2) 1)) (* 1/2 (/ (pow (* (cbrt x) (cbrt x)) 2) (pow 1.0 (/ 2 2)))) (* 1/2 (/ (pow (sqrt x) 2) (pow (* (cbrt 1.0) (cbrt 1.0)) 2))) (* 1/2 (/ (pow (sqrt x) 2) (pow (sqrt 1.0) 2))) (* 1/2 (/ (pow (sqrt x) 2) (pow 1 2))) (* 1/2 (/ (pow (sqrt x) 2) 1.0)) (* 1/2 (/ (pow (sqrt x) 2) (* (cbrt (pow 1.0 2)) (cbrt (pow 1.0 2))))) (* 1/2 (/ (pow (sqrt x) 2) (sqrt (pow 1.0 2)))) (* 1/2 (/ (pow (sqrt x) 2) 1)) (* 1/2 (/ (pow (sqrt x) 2) (pow 1.0 (/ 2 2)))) (* 1/2 (/ (pow 1 2) (pow (* (cbrt 1.0) (cbrt 1.0)) 2))) (* 1/2 (/ (pow 1 2) (pow (sqrt 1.0) 2))) (* 1/2 (/ (pow 1 2) (pow 1 2))) (* 1/2 (/ (pow 1 2) 1.0)) (* 1/2 (/ (pow 1 2) (* (cbrt (pow 1.0 2)) (cbrt (pow 1.0 2))))) (* 1/2 (/ (pow 1 2) (sqrt (pow 1.0 2)))) (* 1/2 (/ (pow 1 2) 1)) (* 1/2 (/ (pow 1 2) (pow 1.0 (/ 2 2)))) (* 1/2 (/ x (pow (* (cbrt 1.0) (cbrt 1.0)) 2))) (* 1/2 (/ x (pow (sqrt 1.0) 2))) (* 1/2 (/ x (pow 1 2))) (* 1/2 (/ x 1.0)) (* 1/2 (/ x (* (cbrt (pow 1.0 2)) (cbrt (pow 1.0 2))))) (* 1/2 (/ x (sqrt (pow 1.0 2)))) (* 1/2 (/ x 1)) (* 1/2 (/ x (pow 1.0 (/ 2 2)))) (* 1/2 (/ (* (cbrt (pow x 2)) (cbrt (pow x 2))) (pow (* (cbrt 1.0) (cbrt 1.0)) 2))) (* 1/2 (/ (* (cbrt (pow x 2)) (cbrt (pow x 2))) (pow (sqrt 1.0) 2))) (* 1/2 (/ (* (cbrt (pow x 2)) (cbrt (pow x 2))) (pow 1 2))) (* 1/2 (/ (* (cbrt (pow x 2)) (cbrt (pow x 2))) 1.0)) (* 1/2 (/ (* (cbrt (pow x 2)) (cbrt (pow x 2))) (* (cbrt (pow 1.0 2)) (cbrt (pow 1.0 2))))) (* 1/2 (/ (* (cbrt (pow x 2)) (cbrt (pow x 2))) (sqrt (pow 1.0 2)))) (* 1/2 (/ (* (cbrt (pow x 2)) (cbrt (pow x 2))) 1)) (* 1/2 (/ (* (cbrt (pow x 2)) (cbrt (pow x 2))) (pow 1.0 (/ 2 2)))) (* 1/2 (/ (sqrt (pow x 2)) (pow (* (cbrt 1.0) (cbrt 1.0)) 2))) (* 1/2 (/ (sqrt (pow x 2)) (pow (sqrt 1.0) 2))) (* 1/2 (/ (sqrt (pow x 2)) (pow 1 2))) (* 1/2 (/ (sqrt (pow x 2)) 1.0)) (* 1/2 (/ (sqrt (pow x 2)) (* (cbrt (pow 1.0 2)) (cbrt (pow 1.0 2))))) (* 1/2 (/ (sqrt (pow x 2)) (sqrt (pow 1.0 2)))) (* 1/2 (/ (sqrt (pow x 2)) 1)) (* 1/2 (/ (sqrt (pow x 2)) (pow 1.0 (/ 2 2)))) (* 1/2 (/ 1 (pow (* (cbrt 1.0) (cbrt 1.0)) 2))) (* 1/2 (/ 1 (pow (sqrt 1.0) 2))) (* 1/2 (/ 1 (pow 1 2))) (* 1/2 (/ 1 1.0)) (* 1/2 (/ 1 (* (cbrt (pow 1.0 2)) (cbrt (pow 1.0 2))))) (* 1/2 (/ 1 (sqrt (pow 1.0 2)))) (* 1/2 (/ 1 1)) (* 1/2 (/ 1 (pow 1.0 (/ 2 2)))) (* 1/2 (/ (pow x (/ 2 2)) (pow (* (cbrt 1.0) (cbrt 1.0)) 2))) (* 1/2 (/ (pow x (/ 2 2)) (pow (sqrt 1.0) 2))) (* 1/2 (/ (pow x (/ 2 2)) (pow 1 2))) (* 1/2 (/ (pow x (/ 2 2)) 1.0)) (* 1/2 (/ (pow x (/ 2 2)) (* (cbrt (pow 1.0 2)) (cbrt (pow 1.0 2))))) (* 1/2 (/ (pow x (/ 2 2)) (sqrt (pow 1.0 2)))) (* 1/2 (/ (pow x (/ 2 2)) 1)) (* 1/2 (/ (pow x (/ 2 2)) (pow 1.0 (/ 2 2)))) (* 1/2 1) (* 1/2 (pow x 2)) (* (cbrt 1/2) (/ (pow x 2) (pow 1.0 2))) (* (sqrt 1/2) (/ (pow x 2) (pow 1.0 2))) (* 1/2 (/ (pow x 2) (pow 1.0 2))) (* 1/2 (pow x 2)) (- (+ (* 1.0 x) (log 1.0)) (* 0.5 (pow x 2))) (- (+ (* 1.0 x) (log 1.0)) (* 0.5 (pow x 2))) (- (+ (* 1.0 x) (log 1.0)) (* 0.5 (pow x 2))) (* 0.5 (pow x 2)) (* 0.5 (pow x 2)) (* 0.5 (pow x 2)) 0.345 * * [simplify]: iteration 0 : 676 enodes (cost 882 ) 0.356 * * [simplify]: iteration 1 : 2962 enodes (cost 760 ) 0.402 * * [simplify]: iteration 2 : 5001 enodes (cost 756 ) 0.407 * [simplify]: Simplified to: (* 1.0 (exp (- (* 1.0 x) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))) (* 1.0 (exp (- (* 1.0 x) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))) (log (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2))))) (* 1.0 (exp (- (* 1.0 x) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))) (* (cbrt (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2))))) (cbrt (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))) (cbrt (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2))))) (pow (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2)))) 3) (sqrt (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2))))) (sqrt (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2))))) (+ (* (- (+ (* (log 1.0) (- (log 1.0) (* 1.0 x))) (* (* 1.0 x) (* 1.0 x)))) (* 1/2 (pow x 2))) (* (+ (pow (* 1.0 x) 3) (pow (log 1.0) 3)) (pow 1.0 2))) (* (pow 1.0 2) (+ (* (log 1.0) (- (log 1.0) (* 1.0 x))) (* (* 1.0 x) (* 1.0 x)))) (- (* (- (* (* 1.0 x) (* 1.0 x)) (* (log 1.0) (log 1.0))) (pow 1.0 2)) (* (- (* 1.0 x) (log 1.0)) (* 1/2 (pow x 2)))) (* (- (* 1.0 x) (log 1.0)) (pow 1.0 2)) (- (pow (+ (* 1.0 x) (log 1.0)) 3) (pow (* 1/2 (/ (pow x 2) (pow 1.0 2))) 3)) (+ (* (* 1/2 (/ (pow x 2) (pow 1.0 2))) (+ (* 1/2 (/ (pow x 2) (pow 1.0 2))) (+ (* 1.0 x) (log 1.0)))) (* (+ (* 1.0 x) (log 1.0)) (+ (* 1.0 x) (log 1.0)))) (- (* 1/2 (/ (pow x 2) (pow 1.0 2)))) (- (* (+ (* 1.0 x) (log 1.0)) (+ (* 1.0 x) (log 1.0))) (* (* 1/2 (/ (pow x 2) (pow 1.0 2))) (* 1/2 (/ (pow x 2) (pow 1.0 2))))) (+ (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2)))) (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2)))) (- (* 1/2 (/ (pow x 2) (pow 1.0 2)))) (* 1/2 (/ (pow x 2) (pow 1.0 2))) (log (* 1/2 (/ (pow x 2) (pow 1.0 2)))) (log (* 1/2 (/ (pow x 2) (pow 1.0 2)))) (log (* 1/2 (/ (pow x 2) (pow 1.0 2)))) (log (* 1/2 (/ (pow x 2) (pow 1.0 2)))) (log (* 1/2 (/ (pow x 2) (pow 1.0 2)))) (log (* 1/2 (/ (pow x 2) (pow 1.0 2)))) (log (* 1/2 (/ (pow x 2) (pow 1.0 2)))) (log (* 1/2 (/ (pow x 2) (pow 1.0 2)))) (log (* 1/2 (/ (pow x 2) (pow 1.0 2)))) (log (* 1/2 (/ (pow x 2) (pow 1.0 2)))) (log (* 1/2 (/ (pow x 2) (pow 1.0 2)))) (exp (* 1/2 (/ (pow x 2) (pow 1.0 2)))) (pow (* 1/2 (/ (pow x 2) (pow 1.0 2))) 3) (pow (* 1/2 (/ (pow x 2) (pow 1.0 2))) 3) (* (cbrt (* 1/2 (/ (pow x 2) (pow 1.0 2)))) (cbrt (* 1/2 (/ (pow x 2) (pow 1.0 2))))) (cbrt (* 1/2 (/ (pow x 2) (pow 1.0 2)))) (pow (* 1/2 (/ (pow x 2) (pow 1.0 2))) 3) (sqrt (* 1/2 (/ (pow x 2) (pow 1.0 2)))) (sqrt (* 1/2 (/ (pow x 2) (pow 1.0 2)))) (* (sqrt 1/2) (sqrt (/ (pow x 2) (pow 1.0 2)))) (* (sqrt 1/2) (sqrt (/ (pow x 2) (pow 1.0 2)))) (/ (* (sqrt 1/2) x) 1.0) (/ (* (sqrt 1/2) x) 1.0) (/ (* (sqrt 1/2) x) 1.0) (/ (* (sqrt 1/2) x) 1.0) (/ (* x (sqrt 1/2)) (fabs 1.0)) (/ (* x (sqrt 1/2)) (fabs 1.0)) (/ (* (sqrt 1/2) x) 1.0) (/ (* (sqrt 1/2) x) 1.0) (/ (* (sqrt 1/2) x) 1.0) (/ (* (sqrt 1/2) x) 1.0) (/ (* (sqrt 1/2) x) 1.0) (/ (* (sqrt 1/2) x) 1.0) (/ (* x (sqrt 1/2)) (fabs 1.0)) (/ (* x (sqrt 1/2)) (fabs 1.0)) (/ (* (sqrt 1/2) x) 1.0) (/ (* (sqrt 1/2) x) 1.0) (/ (* (sqrt 1/2) (fabs x)) 1.0) (/ (* (sqrt 1/2) (fabs x)) 1.0) (/ (* (sqrt 1/2) (fabs x)) 1.0) (/ (* (sqrt 1/2) (fabs x)) 1.0) (/ (* (sqrt 1/2) (fabs x)) (fabs 1.0)) (/ (* (sqrt 1/2) (fabs x)) (fabs 1.0)) (/ (* (sqrt 1/2) (fabs x)) 1.0) (/ (* (sqrt 1/2) (fabs x)) 1.0) (/ (* (sqrt 1/2) x) 1.0) (/ (* (sqrt 1/2) x) 1.0) (/ (* (sqrt 1/2) x) 1.0) (/ (* (sqrt 1/2) x) 1.0) (/ (* x (sqrt 1/2)) (fabs 1.0)) (/ (* x (sqrt 1/2)) (fabs 1.0)) (/ (* (sqrt 1/2) x) 1.0) (/ (* (sqrt 1/2) x) 1.0) (* 1/2 (* (cbrt (/ (pow x 2) (pow 1.0 2))) (cbrt (/ (pow x 2) (pow 1.0 2))))) (* (/ (fabs (/ x 1.0)) 1) 1/2) (* 1/2 (/ (pow (* (cbrt x) (cbrt x)) 2) (pow (* (cbrt 1.0) (cbrt 1.0)) 2))) (/ (* 1/2 (pow (* (cbrt x) (cbrt x)) 2)) 1.0) (* (pow (* (cbrt x) (cbrt x)) 2) 1/2) (/ (* 1/2 (pow (* (cbrt x) (cbrt x)) 2)) 1.0) (* 1/2 (/ (pow (* (cbrt x) (cbrt x)) 2) (* (cbrt (pow 1.0 2)) (cbrt (pow 1.0 2))))) (/ (* (pow (* (cbrt x) (cbrt x)) 2) 1/2) (fabs 1.0)) (* (pow (* (cbrt x) (cbrt x)) 2) 1/2) (/ (* 1/2 (pow (* (cbrt x) (cbrt x)) 2)) 1.0) (/ (* 1/2 x) (pow (* (cbrt 1.0) (cbrt 1.0)) 2)) (/ (* 1/2 x) 1.0) (* x 1/2) (/ (* 1/2 x) 1.0) (/ (* 1/2 x) (* (cbrt (pow 1.0 2)) (cbrt (pow 1.0 2)))) (/ (* x 1/2) (fabs 1.0)) (* x 1/2) (/ (* 1/2 x) 1.0) (/ 1/2 (pow (* (cbrt 1.0) (cbrt 1.0)) 2)) (/ 1/2 1.0) 1/2 (/ 1/2 1.0) (/ 1/2 (* (cbrt (pow 1.0 2)) (cbrt (pow 1.0 2)))) (/ 1/2 (sqrt (pow 1.0 2))) 1/2 (/ 1/2 1.0) (/ (* 1/2 x) (pow (* (cbrt 1.0) (cbrt 1.0)) 2)) (/ (* 1/2 x) 1.0) (* x 1/2) (/ (* 1/2 x) 1.0) (/ (* 1/2 x) (* (cbrt (pow 1.0 2)) (cbrt (pow 1.0 2)))) (/ (* x 1/2) (fabs 1.0)) (* x 1/2) (/ (* 1/2 x) 1.0) (* 1/2 (/ (* (cbrt (pow x 2)) (cbrt (pow x 2))) (pow (* (cbrt 1.0) (cbrt 1.0)) 2))) (/ (* 1/2 (* (cbrt (pow x 2)) (cbrt (pow x 2)))) 1.0) (* (* (cbrt (pow x 2)) (cbrt (pow x 2))) 1/2) (/ (* 1/2 (* (cbrt (pow x 2)) (cbrt (pow x 2)))) 1.0) (* 1/2 (/ (* (cbrt (pow x 2)) (cbrt (pow x 2))) (* (cbrt (pow 1.0 2)) (cbrt (pow 1.0 2))))) (/ (* 1/2 (* (cbrt (pow x 2)) (cbrt (pow x 2)))) (fabs 1.0)) (* (* (cbrt (pow x 2)) (cbrt (pow x 2))) 1/2) (/ (* 1/2 (* (cbrt (pow x 2)) (cbrt (pow x 2)))) 1.0) (/ (* 1/2 (fabs x)) (pow (* (cbrt 1.0) (cbrt 1.0)) 2)) (/ (* 1/2 (fabs x)) 1.0) (/ (fabs x) 2) (/ (* 1/2 (fabs x)) 1.0) (* (/ 1/2 (cbrt (pow 1.0 2))) (/ (fabs x) (cbrt (pow 1.0 2)))) (/ (* 1/2 (fabs x)) (fabs 1.0)) (/ (fabs x) 2) (/ (* 1/2 (fabs x)) 1.0) (/ 1/2 (pow (* (cbrt 1.0) (cbrt 1.0)) 2)) (/ 1/2 1.0) 1/2 (/ 1/2 1.0) (/ 1/2 (* (cbrt (pow 1.0 2)) (cbrt (pow 1.0 2)))) (/ 1/2 (sqrt (pow 1.0 2))) 1/2 (/ 1/2 1.0) (/ (* 1/2 x) (pow (* (cbrt 1.0) (cbrt 1.0)) 2)) (/ (* 1/2 x) 1.0) (* x 1/2) (/ (* 1/2 x) 1.0) (/ (* 1/2 x) (* (cbrt (pow 1.0 2)) (cbrt (pow 1.0 2)))) (/ (* x 1/2) (fabs 1.0)) (* x 1/2) (/ (* 1/2 x) 1.0) 1/2 (* 1/2 (pow x 2)) (* (cbrt 1/2) (/ (pow x 2) (pow 1.0 2))) (* (sqrt 1/2) (/ (pow x 2) (pow 1.0 2))) (* 1/2 (/ (pow x 2) (pow 1.0 2))) (* 1/2 (pow x 2)) (- (+ (* 1.0 x) (log 1.0)) (* 0.5 (pow x 2))) (- (+ (* 1.0 x) (log 1.0)) (* 0.5 (pow x 2))) (- (+ (* 1.0 x) (log 1.0)) (* 0.5 (pow x 2))) (* 0.5 (pow x 2)) (* 0.5 (pow x 2)) (* 0.5 (pow x 2)) 0.412 * * * [progress]: adding candidates to table 0.645 * * [progress]: iteration 3 / 4 0.645 * * * [progress]: picking best candidate 0.651 * * * * [pick]: Picked # 0.652 * * * [progress]: localizing error 0.659 * * * [progress]: generating rewritten candidates 0.659 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1) 0.662 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2 1) 0.665 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1) 0.668 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1) 0.676 * * * [progress]: generating series expansions 0.676 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1) 0.676 * [approximate]: Taking taylor expansion of (log (+ x 1.0)) in (x) around 0 0.676 * [taylor]: Taking taylor expansion of (log (+ x 1.0)) in x 0.676 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 0.676 * [taylor]: Taking taylor expansion of x in x 0.676 * [taylor]: Taking taylor expansion of 1.0 in x 0.677 * [taylor]: Taking taylor expansion of (log (+ x 1.0)) in x 0.677 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 0.677 * [taylor]: Taking taylor expansion of x in x 0.677 * [taylor]: Taking taylor expansion of 1.0 in x 0.689 * [approximate]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in (x) around 0 0.689 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x 0.689 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 0.689 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.689 * [taylor]: Taking taylor expansion of x in x 0.689 * [taylor]: Taking taylor expansion of 1.0 in x 0.690 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x 0.690 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 0.690 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.690 * [taylor]: Taking taylor expansion of x in x 0.690 * [taylor]: Taking taylor expansion of 1.0 in x 0.707 * [approximate]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in (x) around 0 0.707 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x 0.707 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.707 * [taylor]: Taking taylor expansion of 1.0 in x 0.707 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.707 * [taylor]: Taking taylor expansion of x in x 0.708 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x 0.708 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.708 * [taylor]: Taking taylor expansion of 1.0 in x 0.708 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.708 * [taylor]: Taking taylor expansion of x in x 0.722 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2 1) 0.722 * [approximate]: Taking taylor expansion of (log (+ x 1.0)) in (x) around 0 0.722 * [taylor]: Taking taylor expansion of (log (+ x 1.0)) in x 0.722 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 0.722 * [taylor]: Taking taylor expansion of x in x 0.722 * [taylor]: Taking taylor expansion of 1.0 in x 0.723 * [taylor]: Taking taylor expansion of (log (+ x 1.0)) in x 0.723 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 0.723 * [taylor]: Taking taylor expansion of x in x 0.723 * [taylor]: Taking taylor expansion of 1.0 in x 0.734 * [approximate]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in (x) around 0 0.734 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x 0.734 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 0.734 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.734 * [taylor]: Taking taylor expansion of x in x 0.734 * [taylor]: Taking taylor expansion of 1.0 in x 0.735 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x 0.735 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 0.735 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.735 * [taylor]: Taking taylor expansion of x in x 0.735 * [taylor]: Taking taylor expansion of 1.0 in x 0.747 * [approximate]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in (x) around 0 0.747 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x 0.747 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.747 * [taylor]: Taking taylor expansion of 1.0 in x 0.747 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.747 * [taylor]: Taking taylor expansion of x in x 0.748 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x 0.748 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.748 * [taylor]: Taking taylor expansion of 1.0 in x 0.748 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.748 * [taylor]: Taking taylor expansion of x in x 0.762 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1) 0.762 * [approximate]: Taking taylor expansion of (log (+ x 1.0)) in (x) around 0 0.762 * [taylor]: Taking taylor expansion of (log (+ x 1.0)) in x 0.762 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 0.762 * [taylor]: Taking taylor expansion of x in x 0.763 * [taylor]: Taking taylor expansion of 1.0 in x 0.763 * [taylor]: Taking taylor expansion of (log (+ x 1.0)) in x 0.763 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 0.763 * [taylor]: Taking taylor expansion of x in x 0.763 * [taylor]: Taking taylor expansion of 1.0 in x 0.781 * [approximate]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in (x) around 0 0.781 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x 0.781 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 0.781 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.781 * [taylor]: Taking taylor expansion of x in x 0.781 * [taylor]: Taking taylor expansion of 1.0 in x 0.782 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x 0.782 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 0.782 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.782 * [taylor]: Taking taylor expansion of x in x 0.782 * [taylor]: Taking taylor expansion of 1.0 in x 0.795 * [approximate]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in (x) around 0 0.795 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x 0.795 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.795 * [taylor]: Taking taylor expansion of 1.0 in x 0.795 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.795 * [taylor]: Taking taylor expansion of x in x 0.796 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x 0.796 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.796 * [taylor]: Taking taylor expansion of 1.0 in x 0.796 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.796 * [taylor]: Taking taylor expansion of x in x 0.810 * * * * [progress]: [ 4 / 4 ] generating series at (2 1) 0.810 * [approximate]: Taking taylor expansion of (pow (pow (log (+ x 1.0)) 2) 1/3) in (x) around 0 0.811 * [taylor]: Taking taylor expansion of (pow (pow (log (+ x 1.0)) 2) 1/3) in x 0.811 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (log (+ x 1.0)) 2)))) in x 0.811 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (log (+ x 1.0)) 2))) in x 0.811 * [taylor]: Taking taylor expansion of 1/3 in x 0.811 * [taylor]: Taking taylor expansion of (log (pow (log (+ x 1.0)) 2)) in x 0.811 * [taylor]: Taking taylor expansion of (pow (log (+ x 1.0)) 2) in x 0.811 * [taylor]: Taking taylor expansion of (log (+ x 1.0)) in x 0.811 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 0.811 * [taylor]: Taking taylor expansion of x in x 0.811 * [taylor]: Taking taylor expansion of 1.0 in x 0.816 * [taylor]: Taking taylor expansion of (pow (pow (log (+ x 1.0)) 2) 1/3) in x 0.816 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (log (+ x 1.0)) 2)))) in x 0.816 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (log (+ x 1.0)) 2))) in x 0.816 * [taylor]: Taking taylor expansion of 1/3 in x 0.817 * [taylor]: Taking taylor expansion of (log (pow (log (+ x 1.0)) 2)) in x 0.817 * [taylor]: Taking taylor expansion of (pow (log (+ x 1.0)) 2) in x 0.817 * [taylor]: Taking taylor expansion of (log (+ x 1.0)) in x 0.817 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 0.817 * [taylor]: Taking taylor expansion of x in x 0.817 * [taylor]: Taking taylor expansion of 1.0 in x 0.925 * [approximate]: Taking taylor expansion of (pow (pow (log (+ (/ 1 x) 1.0)) 2) 1/3) in (x) around 0 0.925 * [taylor]: Taking taylor expansion of (pow (pow (log (+ (/ 1 x) 1.0)) 2) 1/3) in x 0.925 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (log (+ (/ 1 x) 1.0)) 2)))) in x 0.925 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (log (+ (/ 1 x) 1.0)) 2))) in x 0.925 * [taylor]: Taking taylor expansion of 1/3 in x 0.925 * [taylor]: Taking taylor expansion of (log (pow (log (+ (/ 1 x) 1.0)) 2)) in x 0.925 * [taylor]: Taking taylor expansion of (pow (log (+ (/ 1 x) 1.0)) 2) in x 0.925 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x 0.925 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 0.925 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.925 * [taylor]: Taking taylor expansion of x in x 0.925 * [taylor]: Taking taylor expansion of 1.0 in x 0.927 * [taylor]: Taking taylor expansion of (pow (pow (log (+ (/ 1 x) 1.0)) 2) 1/3) in x 0.927 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (log (+ (/ 1 x) 1.0)) 2)))) in x 0.927 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (log (+ (/ 1 x) 1.0)) 2))) in x 0.927 * [taylor]: Taking taylor expansion of 1/3 in x 0.927 * [taylor]: Taking taylor expansion of (log (pow (log (+ (/ 1 x) 1.0)) 2)) in x 0.927 * [taylor]: Taking taylor expansion of (pow (log (+ (/ 1 x) 1.0)) 2) in x 0.927 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x 0.927 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 0.927 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.927 * [taylor]: Taking taylor expansion of x in x 0.927 * [taylor]: Taking taylor expansion of 1.0 in x 0.950 * [approximate]: Taking taylor expansion of (pow (pow (log (- 1.0 (/ 1 x))) 2) 1/3) in (x) around 0 0.950 * [taylor]: Taking taylor expansion of (pow (pow (log (- 1.0 (/ 1 x))) 2) 1/3) in x 0.950 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (log (- 1.0 (/ 1 x))) 2)))) in x 0.950 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (log (- 1.0 (/ 1 x))) 2))) in x 0.950 * [taylor]: Taking taylor expansion of 1/3 in x 0.950 * [taylor]: Taking taylor expansion of (log (pow (log (- 1.0 (/ 1 x))) 2)) in x 0.950 * [taylor]: Taking taylor expansion of (pow (log (- 1.0 (/ 1 x))) 2) in x 0.950 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x 0.950 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.950 * [taylor]: Taking taylor expansion of 1.0 in x 0.950 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.950 * [taylor]: Taking taylor expansion of x in x 0.955 * [taylor]: Taking taylor expansion of (pow (pow (log (- 1.0 (/ 1 x))) 2) 1/3) in x 0.955 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (log (- 1.0 (/ 1 x))) 2)))) in x 0.955 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (log (- 1.0 (/ 1 x))) 2))) in x 0.955 * [taylor]: Taking taylor expansion of 1/3 in x 0.955 * [taylor]: Taking taylor expansion of (log (pow (log (- 1.0 (/ 1 x))) 2)) in x 0.955 * [taylor]: Taking taylor expansion of (pow (log (- 1.0 (/ 1 x))) 2) in x 0.955 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x 0.955 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.955 * [taylor]: Taking taylor expansion of 1.0 in x 0.955 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.955 * [taylor]: Taking taylor expansion of x in x 1.006 * * * [progress]: simplifying candidates 1.008 * [simplify]: Simplifying using # : (log (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x)))) (log (cbrt (+ 1.0 x))) (log (sqrt (+ 1.0 x))) (log (sqrt (+ 1.0 x))) (log 1) (log (+ 1.0 x)) (log 1) (log (+ 1.0 x)) (log (+ (pow 1.0 3) (pow x 3))) (log (+ (* 1.0 1.0) (- (* x x) (* 1.0 x)))) (log (- (* 1.0 1.0) (* x x))) (log (- 1.0 x)) (log (+ 1.0 x)) (log (log (+ 1.0 x))) (exp (log (+ 1.0 x))) (* (cbrt (log (+ 1.0 x))) (cbrt (log (+ 1.0 x)))) (cbrt (log (+ 1.0 x))) (* (* (log (+ 1.0 x)) (log (+ 1.0 x))) (log (+ 1.0 x))) (sqrt (log (+ 1.0 x))) (sqrt (log (+ 1.0 x))) (log (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x)))) (log (cbrt (+ 1.0 x))) (log (sqrt (+ 1.0 x))) (log (sqrt (+ 1.0 x))) (log 1) (log (+ 1.0 x)) (log 1) (log (+ 1.0 x)) (log (+ (pow 1.0 3) (pow x 3))) (log (+ (* 1.0 1.0) (- (* x x) (* 1.0 x)))) (log (- (* 1.0 1.0) (* x x))) (log (- 1.0 x)) (log (+ 1.0 x)) (log (log (+ 1.0 x))) (exp (log (+ 1.0 x))) (* (cbrt (log (+ 1.0 x))) (cbrt (log (+ 1.0 x)))) (cbrt (log (+ 1.0 x))) (* (* (log (+ 1.0 x)) (log (+ 1.0 x))) (log (+ 1.0 x))) (sqrt (log (+ 1.0 x))) (sqrt (log (+ 1.0 x))) (log (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x)))) (log (cbrt (+ 1.0 x))) (log (sqrt (+ 1.0 x))) (log (sqrt (+ 1.0 x))) (log 1) (log (+ 1.0 x)) (log 1) (log (+ 1.0 x)) (log (+ (pow 1.0 3) (pow x 3))) (log (+ (* 1.0 1.0) (- (* x x) (* 1.0 x)))) (log (- (* 1.0 1.0) (* x x))) (log (- 1.0 x)) (log (+ 1.0 x)) (log (log (+ 1.0 x))) (exp (log (+ 1.0 x))) (* (cbrt (log (+ 1.0 x))) (cbrt (log (+ 1.0 x)))) (cbrt (log (+ 1.0 x))) (* (* (log (+ 1.0 x)) (log (+ 1.0 x))) (log (+ 1.0 x))) (sqrt (log (+ 1.0 x))) (sqrt (log (+ 1.0 x))) (+ 1/3 1/3) (+ 1 1) (* (log (+ 1.0 x)) (log (+ 1.0 x))) (* (cbrt (log (+ 1.0 x))) (cbrt (log (+ 1.0 x)))) (+ 1 1) (+ (log (cbrt (log (+ 1.0 x)))) (log (cbrt (log (+ 1.0 x))))) (log (* (cbrt (log (+ 1.0 x))) (cbrt (log (+ 1.0 x))))) (exp (* (cbrt (log (+ 1.0 x))) (cbrt (log (+ 1.0 x))))) (* (log (+ 1.0 x)) (log (+ 1.0 x))) (* (cbrt (* (cbrt (log (+ 1.0 x))) (cbrt (log (+ 1.0 x))))) (cbrt (* (cbrt (log (+ 1.0 x))) (cbrt (log (+ 1.0 x)))))) (cbrt (* (cbrt (log (+ 1.0 x))) (cbrt (log (+ 1.0 x))))) (* (* (* (cbrt (log (+ 1.0 x))) (cbrt (log (+ 1.0 x)))) (* (cbrt (log (+ 1.0 x))) (cbrt (log (+ 1.0 x))))) (* (cbrt (log (+ 1.0 x))) (cbrt (log (+ 1.0 x))))) (sqrt (* (cbrt (log (+ 1.0 x))) (cbrt (log (+ 1.0 x))))) (sqrt (* (cbrt (log (+ 1.0 x))) (cbrt (log (+ 1.0 x))))) (* (cbrt 1) (cbrt 1)) (* (cbrt (log (+ 1.0 x))) (cbrt (log (+ 1.0 x)))) (* (cbrt 1) (cbrt 1)) (* (cbrt (log (+ 1.0 x))) (cbrt (log (+ 1.0 x)))) (* (cbrt (* (cbrt (log (+ 1.0 x))) (cbrt (log (+ 1.0 x))))) (cbrt (* (cbrt (log (+ 1.0 x))) (cbrt (log (+ 1.0 x)))))) (* (cbrt (cbrt (log (+ 1.0 x)))) (cbrt (cbrt (log (+ 1.0 x))))) (* (cbrt (sqrt (log (+ 1.0 x)))) (cbrt (sqrt (log (+ 1.0 x))))) (* (cbrt (sqrt (log (+ 1.0 x)))) (cbrt (sqrt (log (+ 1.0 x))))) (* (cbrt 1) (cbrt 1)) (* (cbrt (log (+ 1.0 x))) (cbrt (log (+ 1.0 x)))) (* (cbrt 1) (cbrt 1)) (* (cbrt (log (+ 1.0 x))) (cbrt (log (+ 1.0 x)))) (* (* (cbrt (cbrt (log (+ 1.0 x)))) (cbrt (cbrt (log (+ 1.0 x))))) (* (cbrt (cbrt (log (+ 1.0 x)))) (cbrt (cbrt (log (+ 1.0 x)))))) (* (cbrt (cbrt (log (+ 1.0 x)))) (cbrt (cbrt (log (+ 1.0 x))))) (* (sqrt (cbrt (log (+ 1.0 x)))) (sqrt (cbrt (log (+ 1.0 x))))) (* (sqrt (cbrt (log (+ 1.0 x)))) (sqrt (cbrt (log (+ 1.0 x))))) (* 1 1) (* (cbrt (log (+ 1.0 x))) (cbrt (log (+ 1.0 x)))) (* (cbrt (sqrt (log (+ 1.0 x)))) (cbrt (sqrt (log (+ 1.0 x))))) (* (cbrt (sqrt (log (+ 1.0 x)))) (cbrt (sqrt (log (+ 1.0 x))))) (* (cbrt (sqrt (log (+ 1.0 x)))) (sqrt (cbrt (log (+ 1.0 x))))) (* (cbrt (sqrt (log (+ 1.0 x)))) (sqrt (cbrt (log (+ 1.0 x))))) (* (sqrt (cbrt (log (+ 1.0 x)))) (cbrt (sqrt (log (+ 1.0 x))))) (* (sqrt (cbrt (log (+ 1.0 x)))) (cbrt (sqrt (log (+ 1.0 x))))) (* (sqrt (cbrt (log (+ 1.0 x)))) (sqrt (cbrt (log (+ 1.0 x))))) (* (sqrt (cbrt (log (+ 1.0 x)))) (sqrt (cbrt (log (+ 1.0 x))))) (* 2 1/3) (* 2 1) (* (cbrt (log (+ 1.0 x))) (cbrt 1)) (* (cbrt (log (+ 1.0 x))) (cbrt (* (cbrt (log (+ 1.0 x))) (cbrt (log (+ 1.0 x)))))) (* (cbrt (log (+ 1.0 x))) (cbrt (sqrt (log (+ 1.0 x))))) (* (cbrt (log (+ 1.0 x))) (cbrt 1)) (* (cbrt (log (+ 1.0 x))) (* (cbrt (cbrt (log (+ 1.0 x)))) (cbrt (cbrt (log (+ 1.0 x)))))) (* (cbrt (log (+ 1.0 x))) (sqrt (cbrt (log (+ 1.0 x))))) (* (cbrt (log (+ 1.0 x))) 1) (* (cbrt (log (+ 1.0 x))) (cbrt (log (+ 1.0 x)))) (* (cbrt (cbrt (log (+ 1.0 x)))) (cbrt (log (+ 1.0 x)))) (* (cbrt (sqrt (log (+ 1.0 x)))) (cbrt (log (+ 1.0 x)))) (* (cbrt (log (+ 1.0 x))) (cbrt (log (+ 1.0 x)))) (* (cbrt (cbrt (log (+ 1.0 x)))) (cbrt (log (+ 1.0 x)))) (* (sqrt (cbrt (log (+ 1.0 x)))) (cbrt (log (+ 1.0 x)))) (* (cbrt (log (+ 1.0 x))) (cbrt (log (+ 1.0 x)))) (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2)))) (- (* 1.0 (/ 1 x)) (+ (* 0.5 (/ 1 (pow x 2))) (log (/ 1 x)))) (- (+ (log -1) (* 1.0 (/ 1 x))) (+ (* 0.5 (/ 1 (pow x 2))) (log (/ -1 x)))) (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2)))) (- (* 1.0 (/ 1 x)) (+ (* 0.5 (/ 1 (pow x 2))) (log (/ 1 x)))) (- (+ (log -1) (* 1.0 (/ 1 x))) (+ (* 0.5 (/ 1 (pow x 2))) (log (/ -1 x)))) (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2)))) (- (* 1.0 (/ 1 x)) (+ (* 0.5 (/ 1 (pow x 2))) (log (/ 1 x)))) (- (+ (log -1) (* 1.0 (/ 1 x))) (+ (* 0.5 (/ 1 (pow x 2))) (log (/ -1 x)))) (- (+ (pow (pow (log 1.0) 2) 1/3) (* 0.6666666666666666 (* x (pow (/ 1 (log 1.0)) 1/3)))) (+ (* 0.1111111111111111 (* (pow x 2) (pow (/ 1 (pow (log 1.0) 4)) 1/3))) (* 1/3 (* (/ (pow x 2) (pow 1.0 2)) (pow (/ 1 (log 1.0)) 1/3))))) (- (+ (* 0.3333333333333333 (* (/ 1 (pow x 2)) (pow (/ 1 (log (/ 1 x))) 1/3))) (pow (pow (log (/ 1 x)) 2) 1/3)) (+ (* 0.6666666666666666 (* (/ 1 x) (pow (/ 1 (log (/ 1 x))) 1/3))) (* 0.1111111111111111 (* (/ 1 (pow x 2)) (pow (/ 1 (pow (log (/ 1 x)) 4)) 1/3))))) (- (+ (pow (pow (- (log -1) (log (/ -1 x))) 2) 1/3) (+ (* 0.8888888888888888 (* (/ (* (log -1) (log (/ -1 x))) (pow x 2)) (pow (/ 1 (pow (- (log -1) (log (/ -1 x))) 10)) 1/3))) (+ (* 0.3333333333333333 (* (/ 1 (pow x 2)) (pow (/ 1 (pow (- (log -1) (log (/ -1 x))) 4)) 1/3))) (+ (* 0.6666666666666666 (* (/ (log -1) x) (pow (/ 1 (pow (- (log -1) (log (/ -1 x))) 4)) 1/3))) (* 0.3333333333333333 (* (/ (log (/ -1 x)) (pow x 2)) (pow (/ 1 (pow (- (log -1) (log (/ -1 x))) 4)) 1/3))))))) (+ (* 0.3333333333333333 (* (/ (log -1) (pow x 2)) (pow (/ 1 (pow (- (log -1) (log (/ -1 x))) 4)) 1/3))) (+ (* 0.4444444444444444 (* (/ (pow (log -1) 2) (pow x 2)) (pow (/ 1 (pow (- (log -1) (log (/ -1 x))) 10)) 1/3))) (+ (* 0.6666666666666666 (* (/ (log (/ -1 x)) x) (pow (/ 1 (pow (- (log -1) (log (/ -1 x))) 4)) 1/3))) (* 0.4444444444444444 (* (/ (pow (log (/ -1 x)) 2) (pow x 2)) (pow (/ 1 (pow (- (log -1) (log (/ -1 x))) 10)) 1/3))))))) 1.014 * * [simplify]: iteration 0 : 438 enodes (cost 840 ) 1.022 * * [simplify]: iteration 1 : 1662 enodes (cost 774 ) 1.053 * * [simplify]: iteration 2 : 5002 enodes (cost 664 ) 1.057 * [simplify]: Simplified to: (* 2 (log (cbrt (+ 1.0 x)))) (log (cbrt (+ 1.0 x))) (log (sqrt (+ 1.0 x))) (log (sqrt (+ 1.0 x))) 0 (log (+ 1.0 x)) 0 (log (+ 1.0 x)) (log (+ (pow 1.0 3) (pow x 3))) (log (+ (* 1.0 1.0) (- (* x x) (* 1.0 x)))) (log (- (* 1.0 1.0) (* x x))) (log (- 1.0 x)) (log (+ 1.0 x)) (log (log (+ 1.0 x))) (+ 1.0 x) (pow (sqrt (cbrt (log (+ 1.0 x)))) 4) (cbrt (log (+ 1.0 x))) (pow (log (+ 1.0 x)) 3) (sqrt (log (+ 1.0 x))) (sqrt (log (+ 1.0 x))) (* 2 (log (cbrt (+ 1.0 x)))) (log (cbrt (+ 1.0 x))) (log (sqrt (+ 1.0 x))) (log (sqrt (+ 1.0 x))) 0 (log (+ 1.0 x)) 0 (log (+ 1.0 x)) (log (+ (pow 1.0 3) (pow x 3))) (log (+ (* 1.0 1.0) (- (* x x) (* 1.0 x)))) (log (- (* 1.0 1.0) (* x x))) (log (- 1.0 x)) (log (+ 1.0 x)) (log (log (+ 1.0 x))) (+ 1.0 x) (pow (sqrt (cbrt (log (+ 1.0 x)))) 4) (cbrt (log (+ 1.0 x))) (pow (log (+ 1.0 x)) 3) (sqrt (log (+ 1.0 x))) (sqrt (log (+ 1.0 x))) (* 2 (log (cbrt (+ 1.0 x)))) (log (cbrt (+ 1.0 x))) (log (sqrt (+ 1.0 x))) (log (sqrt (+ 1.0 x))) 0 (log (+ 1.0 x)) 0 (log (+ 1.0 x)) (log (+ (pow 1.0 3) (pow x 3))) (log (+ (* 1.0 1.0) (- (* x x) (* 1.0 x)))) (log (- (* 1.0 1.0) (* x x))) (log (- 1.0 x)) (log (+ 1.0 x)) (log (log (+ 1.0 x))) (+ 1.0 x) (pow (sqrt (cbrt (log (+ 1.0 x)))) 4) (cbrt (log (+ 1.0 x))) (pow (log (+ 1.0 x)) 3) (sqrt (log (+ 1.0 x))) (sqrt (log (+ 1.0 x))) 2/3 2 (pow (cbrt (log (+ 1.0 x))) 6) (pow (sqrt (cbrt (log (+ 1.0 x)))) 4) 2 (* 2 (log (cbrt (log (+ 1.0 x))))) (* 2 (log (cbrt (log (+ 1.0 x))))) (pow (exp 1) (pow (sqrt (cbrt (log (+ 1.0 x)))) 4)) (pow (cbrt (log (+ 1.0 x))) 6) (* (cbrt (* (cbrt (log (+ 1.0 x))) (cbrt (log (+ 1.0 x))))) (cbrt (* (cbrt (log (+ 1.0 x))) (cbrt (log (+ 1.0 x)))))) (cbrt (* (cbrt (log (+ 1.0 x))) (cbrt (log (+ 1.0 x))))) (pow (cbrt (log (+ 1.0 x))) 6) (fabs (cbrt (log (+ 1.0 x)))) (fabs (cbrt (log (+ 1.0 x)))) 1 (pow (sqrt (cbrt (log (+ 1.0 x)))) 4) 1 (pow (sqrt (cbrt (log (+ 1.0 x)))) 4) (* (cbrt (* (cbrt (log (+ 1.0 x))) (cbrt (log (+ 1.0 x))))) (cbrt (* (cbrt (log (+ 1.0 x))) (cbrt (log (+ 1.0 x)))))) (* (cbrt (cbrt (log (+ 1.0 x)))) (cbrt (cbrt (log (+ 1.0 x))))) (* (cbrt (sqrt (log (+ 1.0 x)))) (cbrt (sqrt (log (+ 1.0 x))))) (* (cbrt (sqrt (log (+ 1.0 x)))) (cbrt (sqrt (log (+ 1.0 x))))) 1 (pow (sqrt (cbrt (log (+ 1.0 x)))) 4) 1 (pow (sqrt (cbrt (log (+ 1.0 x)))) 4) (pow (cbrt (cbrt (log (+ 1.0 x)))) 4) (* (cbrt (cbrt (log (+ 1.0 x)))) (cbrt (cbrt (log (+ 1.0 x))))) (cbrt (log (+ 1.0 x))) (cbrt (log (+ 1.0 x))) 1 (pow (sqrt (cbrt (log (+ 1.0 x)))) 4) (* (cbrt (sqrt (log (+ 1.0 x)))) (cbrt (sqrt (log (+ 1.0 x))))) (* (cbrt (sqrt (log (+ 1.0 x)))) (cbrt (sqrt (log (+ 1.0 x))))) (* (cbrt (sqrt (log (+ 1.0 x)))) (sqrt (cbrt (log (+ 1.0 x))))) (* (cbrt (sqrt (log (+ 1.0 x)))) (sqrt (cbrt (log (+ 1.0 x))))) (* (cbrt (sqrt (log (+ 1.0 x)))) (sqrt (cbrt (log (+ 1.0 x))))) (* (cbrt (sqrt (log (+ 1.0 x)))) (sqrt (cbrt (log (+ 1.0 x))))) (cbrt (log (+ 1.0 x))) (cbrt (log (+ 1.0 x))) 2/3 2 (cbrt (log (+ 1.0 x))) (* (cbrt (log (+ 1.0 x))) (cbrt (* (cbrt (log (+ 1.0 x))) (cbrt (log (+ 1.0 x)))))) (* (cbrt (log (+ 1.0 x))) (cbrt (sqrt (log (+ 1.0 x))))) (cbrt (log (+ 1.0 x))) (* (pow (cbrt (cbrt (log (+ 1.0 x)))) 4) (cbrt (cbrt (log (+ 1.0 x))))) (pow (sqrt (cbrt (log (+ 1.0 x)))) 3) (cbrt (log (+ 1.0 x))) (pow (sqrt (cbrt (log (+ 1.0 x)))) 4) (pow (cbrt (cbrt (log (+ 1.0 x)))) 4) (* (cbrt (log (+ 1.0 x))) (cbrt (sqrt (log (+ 1.0 x))))) (pow (sqrt (cbrt (log (+ 1.0 x)))) 4) (pow (cbrt (cbrt (log (+ 1.0 x)))) 4) (pow (sqrt (cbrt (log (+ 1.0 x)))) 3) (pow (sqrt (cbrt (log (+ 1.0 x)))) 4) (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2)))) (- (/ 1.0 x) (- (/ (/ 0.5 x) x) (log x))) (- (/ 1.0 x) (- (/ (/ 0.5 x) x) (log x))) (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2)))) (- (/ 1.0 x) (- (/ (/ 0.5 x) x) (log x))) (- (/ 1.0 x) (- (/ (/ 0.5 x) x) (log x))) (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2)))) (- (/ 1.0 x) (- (/ (/ 0.5 x) x) (log x))) (- (/ 1.0 x) (- (/ (/ 0.5 x) x) (log x))) (- (+ (pow (pow (log 1.0) 2) 1/3) (* (pow (/ 1 (log 1.0)) 1/3) (- (* 0.6666666666666666 x) (* 1/3 (/ (pow x 2) (pow 1.0 2)))))) (* 0.1111111111111111 (* (pow x 2) (pow (/ 1 (pow (log 1.0) 4)) 1/3)))) (+ (pow (pow (log (/ 1 x)) 2) 1/3) (+ (* (pow (/ 1 (log (/ 1 x))) 1/3) (- (* 0.3333333333333333 (/ 1 (pow x 2))) (* 0.6666666666666666 (/ 1 x)))) (* (- 0.1111111111111111) (/ (pow (/ 1 (pow (log (/ 1 x)) 4)) 1/3) (pow x 2))))) (- (- (+ (* 0.8888888888888888 (* (/ (* (log -1) (log (/ -1 x))) (pow x 2)) (pow (/ 1 (pow (- (log -1) (log (/ -1 x))) 10)) 1/3))) (+ (* (pow (/ 1 (pow (- (log -1) (log (/ -1 x))) 4)) 1/3) (+ (+ (* 0.3333333333333333 (/ 1 (pow x 2))) (* 0.6666666666666666 (/ (log -1) x))) (* 0.3333333333333333 (/ (log (/ -1 x)) (pow x 2))))) (- (pow (pow (- (log -1) (log (/ -1 x))) 2) 1/3) (* 0.3333333333333333 (* (/ (log -1) (pow x 2)) (pow (/ 1 (pow (- (log -1) (log (/ -1 x))) 4)) 1/3)))))) (* (* 0.4444444444444444 (pow (/ 1 (pow (- (log -1) (log (/ -1 x))) 10)) 1/3)) (+ (/ (pow (log -1) 2) (pow x 2)) (/ (pow (log (/ -1 x)) 2) (pow x 2))))) (* 0.6666666666666666 (* (/ (log (/ -1 x)) x) (pow (/ 1 (pow (- (log -1) (log (/ -1 x))) 4)) 1/3)))) 1.058 * * * [progress]: adding candidates to table 1.251 * * [progress]: iteration 4 / 4 1.252 * * * [progress]: picking best candidate 1.261 * * * * [pick]: Picked # 1.261 * * * [progress]: localizing error 1.270 * * * [progress]: generating rewritten candidates 1.270 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1) 1.273 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 1 1) 1.276 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1) 1.279 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1) 1.283 * * * [progress]: generating series expansions 1.283 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1) 1.283 * [approximate]: Taking taylor expansion of (log (+ x 1.0)) in (x) around 0 1.283 * [taylor]: Taking taylor expansion of (log (+ x 1.0)) in x 1.284 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 1.284 * [taylor]: Taking taylor expansion of x in x 1.284 * [taylor]: Taking taylor expansion of 1.0 in x 1.284 * [taylor]: Taking taylor expansion of (log (+ x 1.0)) in x 1.284 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 1.284 * [taylor]: Taking taylor expansion of x in x 1.284 * [taylor]: Taking taylor expansion of 1.0 in x 1.300 * [approximate]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in (x) around 0 1.300 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x 1.300 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 1.300 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.300 * [taylor]: Taking taylor expansion of x in x 1.300 * [taylor]: Taking taylor expansion of 1.0 in x 1.301 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x 1.301 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 1.301 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.301 * [taylor]: Taking taylor expansion of x in x 1.301 * [taylor]: Taking taylor expansion of 1.0 in x 1.313 * [approximate]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in (x) around 0 1.314 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x 1.314 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 1.314 * [taylor]: Taking taylor expansion of 1.0 in x 1.314 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.314 * [taylor]: Taking taylor expansion of x in x 1.315 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x 1.315 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 1.315 * [taylor]: Taking taylor expansion of 1.0 in x 1.315 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.315 * [taylor]: Taking taylor expansion of x in x 1.329 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 1 1) 1.329 * [approximate]: Taking taylor expansion of (log (+ x 1.0)) in (x) around 0 1.329 * [taylor]: Taking taylor expansion of (log (+ x 1.0)) in x 1.329 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 1.329 * [taylor]: Taking taylor expansion of x in x 1.329 * [taylor]: Taking taylor expansion of 1.0 in x 1.329 * [taylor]: Taking taylor expansion of (log (+ x 1.0)) in x 1.329 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 1.329 * [taylor]: Taking taylor expansion of x in x 1.329 * [taylor]: Taking taylor expansion of 1.0 in x 1.341 * [approximate]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in (x) around 0 1.341 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x 1.341 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 1.341 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.341 * [taylor]: Taking taylor expansion of x in x 1.341 * [taylor]: Taking taylor expansion of 1.0 in x 1.342 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x 1.342 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 1.342 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.342 * [taylor]: Taking taylor expansion of x in x 1.342 * [taylor]: Taking taylor expansion of 1.0 in x 1.354 * [approximate]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in (x) around 0 1.354 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x 1.354 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 1.354 * [taylor]: Taking taylor expansion of 1.0 in x 1.354 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.354 * [taylor]: Taking taylor expansion of x in x 1.355 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x 1.355 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 1.355 * [taylor]: Taking taylor expansion of 1.0 in x 1.355 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.355 * [taylor]: Taking taylor expansion of x in x 1.369 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1) 1.369 * [approximate]: Taking taylor expansion of (pow (pow (log (+ x 1.0)) 1/3) 6) in (x) around 0 1.369 * [taylor]: Taking taylor expansion of (pow (pow (log (+ x 1.0)) 1/3) 6) in x 1.369 * [taylor]: Taking taylor expansion of (pow (log (+ x 1.0)) 1/3) in x 1.369 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (log (+ x 1.0))))) in x 1.369 * [taylor]: Taking taylor expansion of (* 1/3 (log (log (+ x 1.0)))) in x 1.369 * [taylor]: Taking taylor expansion of 1/3 in x 1.369 * [taylor]: Taking taylor expansion of (log (log (+ x 1.0))) in x 1.369 * [taylor]: Taking taylor expansion of (log (+ x 1.0)) in x 1.369 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 1.369 * [taylor]: Taking taylor expansion of x in x 1.369 * [taylor]: Taking taylor expansion of 1.0 in x 1.378 * [taylor]: Taking taylor expansion of (pow (pow (log (+ x 1.0)) 1/3) 6) in x 1.378 * [taylor]: Taking taylor expansion of (pow (log (+ x 1.0)) 1/3) in x 1.378 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (log (+ x 1.0))))) in x 1.378 * [taylor]: Taking taylor expansion of (* 1/3 (log (log (+ x 1.0)))) in x 1.378 * [taylor]: Taking taylor expansion of 1/3 in x 1.378 * [taylor]: Taking taylor expansion of (log (log (+ x 1.0))) in x 1.378 * [taylor]: Taking taylor expansion of (log (+ x 1.0)) in x 1.378 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 1.378 * [taylor]: Taking taylor expansion of x in x 1.378 * [taylor]: Taking taylor expansion of 1.0 in x 1.548 * [approximate]: Taking taylor expansion of (pow (pow (log (+ (/ 1 x) 1.0)) 1/3) 6) in (x) around 0 1.548 * [taylor]: Taking taylor expansion of (pow (pow (log (+ (/ 1 x) 1.0)) 1/3) 6) in x 1.548 * [taylor]: Taking taylor expansion of (pow (log (+ (/ 1 x) 1.0)) 1/3) in x 1.548 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (log (+ (/ 1 x) 1.0))))) in x 1.548 * [taylor]: Taking taylor expansion of (* 1/3 (log (log (+ (/ 1 x) 1.0)))) in x 1.548 * [taylor]: Taking taylor expansion of 1/3 in x 1.548 * [taylor]: Taking taylor expansion of (log (log (+ (/ 1 x) 1.0))) in x 1.548 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x 1.548 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 1.548 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.548 * [taylor]: Taking taylor expansion of x in x 1.548 * [taylor]: Taking taylor expansion of 1.0 in x 1.549 * [taylor]: Taking taylor expansion of (pow (pow (log (+ (/ 1 x) 1.0)) 1/3) 6) in x 1.549 * [taylor]: Taking taylor expansion of (pow (log (+ (/ 1 x) 1.0)) 1/3) in x 1.550 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (log (+ (/ 1 x) 1.0))))) in x 1.550 * [taylor]: Taking taylor expansion of (* 1/3 (log (log (+ (/ 1 x) 1.0)))) in x 1.550 * [taylor]: Taking taylor expansion of 1/3 in x 1.550 * [taylor]: Taking taylor expansion of (log (log (+ (/ 1 x) 1.0))) in x 1.550 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x 1.550 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 1.550 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.550 * [taylor]: Taking taylor expansion of x in x 1.550 * [taylor]: Taking taylor expansion of 1.0 in x 1.580 * [approximate]: Taking taylor expansion of (pow (pow (log (- 1.0 (/ 1 x))) 1/3) 6) in (x) around 0 1.580 * [taylor]: Taking taylor expansion of (pow (pow (log (- 1.0 (/ 1 x))) 1/3) 6) in x 1.580 * [taylor]: Taking taylor expansion of (pow (log (- 1.0 (/ 1 x))) 1/3) in x 1.580 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (log (- 1.0 (/ 1 x)))))) in x 1.581 * [taylor]: Taking taylor expansion of (* 1/3 (log (log (- 1.0 (/ 1 x))))) in x 1.581 * [taylor]: Taking taylor expansion of 1/3 in x 1.581 * [taylor]: Taking taylor expansion of (log (log (- 1.0 (/ 1 x)))) in x 1.581 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x 1.581 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 1.581 * [taylor]: Taking taylor expansion of 1.0 in x 1.581 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.581 * [taylor]: Taking taylor expansion of x in x 1.583 * [taylor]: Taking taylor expansion of (pow (pow (log (- 1.0 (/ 1 x))) 1/3) 6) in x 1.583 * [taylor]: Taking taylor expansion of (pow (log (- 1.0 (/ 1 x))) 1/3) in x 1.583 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (log (- 1.0 (/ 1 x)))))) in x 1.584 * [taylor]: Taking taylor expansion of (* 1/3 (log (log (- 1.0 (/ 1 x))))) in x 1.584 * [taylor]: Taking taylor expansion of 1/3 in x 1.584 * [taylor]: Taking taylor expansion of (log (log (- 1.0 (/ 1 x)))) in x 1.584 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x 1.584 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 1.584 * [taylor]: Taking taylor expansion of 1.0 in x 1.584 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.584 * [taylor]: Taking taylor expansion of x in x 1.650 * * * * [progress]: [ 4 / 4 ] generating series at (2 1) 1.650 * [approximate]: Taking taylor expansion of (pow (pow (log (+ x 1.0)) 2) 1/3) in (x) around 0 1.650 * [taylor]: Taking taylor expansion of (pow (pow (log (+ x 1.0)) 2) 1/3) in x 1.650 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (log (+ x 1.0)) 2)))) in x 1.650 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (log (+ x 1.0)) 2))) in x 1.650 * [taylor]: Taking taylor expansion of 1/3 in x 1.650 * [taylor]: Taking taylor expansion of (log (pow (log (+ x 1.0)) 2)) in x 1.650 * [taylor]: Taking taylor expansion of (pow (log (+ x 1.0)) 2) in x 1.650 * [taylor]: Taking taylor expansion of (log (+ x 1.0)) in x 1.650 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 1.650 * [taylor]: Taking taylor expansion of x in x 1.650 * [taylor]: Taking taylor expansion of 1.0 in x 1.656 * [taylor]: Taking taylor expansion of (pow (pow (log (+ x 1.0)) 2) 1/3) in x 1.656 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (log (+ x 1.0)) 2)))) in x 1.656 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (log (+ x 1.0)) 2))) in x 1.656 * [taylor]: Taking taylor expansion of 1/3 in x 1.656 * [taylor]: Taking taylor expansion of (log (pow (log (+ x 1.0)) 2)) in x 1.656 * [taylor]: Taking taylor expansion of (pow (log (+ x 1.0)) 2) in x 1.656 * [taylor]: Taking taylor expansion of (log (+ x 1.0)) in x 1.656 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 1.656 * [taylor]: Taking taylor expansion of x in x 1.656 * [taylor]: Taking taylor expansion of 1.0 in x 1.763 * [approximate]: Taking taylor expansion of (pow (pow (log (+ (/ 1 x) 1.0)) 2) 1/3) in (x) around 0 1.763 * [taylor]: Taking taylor expansion of (pow (pow (log (+ (/ 1 x) 1.0)) 2) 1/3) in x 1.763 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (log (+ (/ 1 x) 1.0)) 2)))) in x 1.763 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (log (+ (/ 1 x) 1.0)) 2))) in x 1.763 * [taylor]: Taking taylor expansion of 1/3 in x 1.763 * [taylor]: Taking taylor expansion of (log (pow (log (+ (/ 1 x) 1.0)) 2)) in x 1.763 * [taylor]: Taking taylor expansion of (pow (log (+ (/ 1 x) 1.0)) 2) in x 1.763 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x 1.763 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 1.763 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.763 * [taylor]: Taking taylor expansion of x in x 1.764 * [taylor]: Taking taylor expansion of 1.0 in x 1.765 * [taylor]: Taking taylor expansion of (pow (pow (log (+ (/ 1 x) 1.0)) 2) 1/3) in x 1.765 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (log (+ (/ 1 x) 1.0)) 2)))) in x 1.765 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (log (+ (/ 1 x) 1.0)) 2))) in x 1.765 * [taylor]: Taking taylor expansion of 1/3 in x 1.765 * [taylor]: Taking taylor expansion of (log (pow (log (+ (/ 1 x) 1.0)) 2)) in x 1.765 * [taylor]: Taking taylor expansion of (pow (log (+ (/ 1 x) 1.0)) 2) in x 1.765 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x 1.765 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 1.765 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.765 * [taylor]: Taking taylor expansion of x in x 1.766 * [taylor]: Taking taylor expansion of 1.0 in x 1.783 * [approximate]: Taking taylor expansion of (pow (pow (log (- 1.0 (/ 1 x))) 2) 1/3) in (x) around 0 1.783 * [taylor]: Taking taylor expansion of (pow (pow (log (- 1.0 (/ 1 x))) 2) 1/3) in x 1.783 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (log (- 1.0 (/ 1 x))) 2)))) in x 1.783 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (log (- 1.0 (/ 1 x))) 2))) in x 1.783 * [taylor]: Taking taylor expansion of 1/3 in x 1.783 * [taylor]: Taking taylor expansion of (log (pow (log (- 1.0 (/ 1 x))) 2)) in x 1.783 * [taylor]: Taking taylor expansion of (pow (log (- 1.0 (/ 1 x))) 2) in x 1.783 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x 1.783 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 1.783 * [taylor]: Taking taylor expansion of 1.0 in x 1.783 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.783 * [taylor]: Taking taylor expansion of x in x 1.793 * [taylor]: Taking taylor expansion of (pow (pow (log (- 1.0 (/ 1 x))) 2) 1/3) in x 1.793 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (log (- 1.0 (/ 1 x))) 2)))) in x 1.793 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (log (- 1.0 (/ 1 x))) 2))) in x 1.793 * [taylor]: Taking taylor expansion of 1/3 in x 1.793 * [taylor]: Taking taylor expansion of (log (pow (log (- 1.0 (/ 1 x))) 2)) in x 1.793 * [taylor]: Taking taylor expansion of (pow (log (- 1.0 (/ 1 x))) 2) in x 1.793 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x 1.793 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 1.793 * [taylor]: Taking taylor expansion of 1.0 in x 1.793 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.793 * [taylor]: Taking taylor expansion of x in x 1.843 * * * [progress]: simplifying candidates 1.844 * [simplify]: Simplifying using # : (log (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x)))) (log (cbrt (+ 1.0 x))) (log (sqrt (+ 1.0 x))) (log (sqrt (+ 1.0 x))) (log 1) (log (+ 1.0 x)) (log 1) (log (+ 1.0 x)) (log (+ (pow 1.0 3) (pow x 3))) (log (+ (* 1.0 1.0) (- (* x x) (* 1.0 x)))) (log (- (* 1.0 1.0) (* x x))) (log (- 1.0 x)) (log (+ 1.0 x)) (log (log (+ 1.0 x))) (exp (log (+ 1.0 x))) (* (cbrt (log (+ 1.0 x))) (cbrt (log (+ 1.0 x)))) (cbrt (log (+ 1.0 x))) (* (* (log (+ 1.0 x)) (log (+ 1.0 x))) (log (+ 1.0 x))) (sqrt (log (+ 1.0 x))) (sqrt (log (+ 1.0 x))) (log (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x)))) (log (cbrt (+ 1.0 x))) (log (sqrt (+ 1.0 x))) (log (sqrt (+ 1.0 x))) (log 1) (log (+ 1.0 x)) (log 1) (log (+ 1.0 x)) (log (+ (pow 1.0 3) (pow x 3))) (log (+ (* 1.0 1.0) (- (* x x) (* 1.0 x)))) (log (- (* 1.0 1.0) (* x x))) (log (- 1.0 x)) (log (+ 1.0 x)) (log (log (+ 1.0 x))) (exp (log (+ 1.0 x))) (* (cbrt (log (+ 1.0 x))) (cbrt (log (+ 1.0 x)))) (cbrt (log (+ 1.0 x))) (* (* (log (+ 1.0 x)) (log (+ 1.0 x))) (log (+ 1.0 x))) (sqrt (log (+ 1.0 x))) (sqrt (log (+ 1.0 x))) (* (log (cbrt (log (+ 1.0 x)))) 6) (* (log (cbrt (log (+ 1.0 x)))) 6) (* 1/3 6) (* 1 6) (pow (cbrt (log (+ 1.0 x))) (* (cbrt 6) (cbrt 6))) (pow (cbrt (log (+ 1.0 x))) (sqrt 6)) (pow (cbrt (log (+ 1.0 x))) 1) (pow (cbrt 1) 6) (pow (cbrt (log (+ 1.0 x))) 6) (pow (cbrt (* (cbrt (log (+ 1.0 x))) (cbrt (log (+ 1.0 x))))) 6) (pow (cbrt (cbrt (log (+ 1.0 x)))) 6) (pow (cbrt (sqrt (log (+ 1.0 x)))) 6) (pow (cbrt (sqrt (log (+ 1.0 x)))) 6) (pow (cbrt 1) 6) (pow (cbrt (log (+ 1.0 x))) 6) (pow (* (cbrt (cbrt (log (+ 1.0 x)))) (cbrt (cbrt (log (+ 1.0 x))))) 6) (pow (cbrt (cbrt (log (+ 1.0 x)))) 6) (pow (sqrt (cbrt (log (+ 1.0 x)))) 6) (pow (sqrt (cbrt (log (+ 1.0 x)))) 6) (pow 1 6) (pow (cbrt (log (+ 1.0 x))) 6) (log (pow (cbrt (log (+ 1.0 x))) 6)) (exp (pow (cbrt (log (+ 1.0 x))) 6)) (* (cbrt (pow (cbrt (log (+ 1.0 x))) 6)) (cbrt (pow (cbrt (log (+ 1.0 x))) 6))) (cbrt (pow (cbrt (log (+ 1.0 x))) 6)) (* (* (pow (cbrt (log (+ 1.0 x))) 6) (pow (cbrt (log (+ 1.0 x))) 6)) (pow (cbrt (log (+ 1.0 x))) 6)) (sqrt (pow (cbrt (log (+ 1.0 x))) 6)) (sqrt (pow (cbrt (log (+ 1.0 x))) 6)) (pow (cbrt (log (+ 1.0 x))) (/ 6 2)) (pow (cbrt (log (+ 1.0 x))) (/ 6 2)) (log (cbrt (pow (cbrt (log (+ 1.0 x))) 6))) (exp (cbrt (pow (cbrt (log (+ 1.0 x))) 6))) (cbrt (pow (cbrt 1) 6)) (cbrt (pow (cbrt (log (+ 1.0 x))) 6)) (cbrt (pow (cbrt (* (cbrt (log (+ 1.0 x))) (cbrt (log (+ 1.0 x))))) 6)) (cbrt (pow (cbrt (cbrt (log (+ 1.0 x)))) 6)) (cbrt (pow (cbrt (sqrt (log (+ 1.0 x)))) 6)) (cbrt (pow (cbrt (sqrt (log (+ 1.0 x)))) 6)) (cbrt (pow (cbrt 1) 6)) (cbrt (pow (cbrt (log (+ 1.0 x))) 6)) (cbrt (pow (* (cbrt (cbrt (log (+ 1.0 x)))) (cbrt (cbrt (log (+ 1.0 x))))) 6)) (cbrt (pow (cbrt (cbrt (log (+ 1.0 x)))) 6)) (cbrt (pow (sqrt (cbrt (log (+ 1.0 x)))) 6)) (cbrt (pow (sqrt (cbrt (log (+ 1.0 x)))) 6)) (cbrt (pow 1 6)) (cbrt (pow (cbrt (log (+ 1.0 x))) 6)) (cbrt (* (cbrt (pow (cbrt (log (+ 1.0 x))) 6)) (cbrt (pow (cbrt (log (+ 1.0 x))) 6)))) (cbrt (cbrt (pow (cbrt (log (+ 1.0 x))) 6))) (cbrt (sqrt (pow (cbrt (log (+ 1.0 x))) 6))) (cbrt (sqrt (pow (cbrt (log (+ 1.0 x))) 6))) (cbrt 1) (cbrt (pow (cbrt (log (+ 1.0 x))) 6)) (cbrt (pow (cbrt (log (+ 1.0 x))) (/ 6 2))) (cbrt (pow (cbrt (log (+ 1.0 x))) (/ 6 2))) (* (cbrt (cbrt (pow (cbrt (log (+ 1.0 x))) 6))) (cbrt (cbrt (pow (cbrt (log (+ 1.0 x))) 6)))) (cbrt (cbrt (pow (cbrt (log (+ 1.0 x))) 6))) (* (* (cbrt (pow (cbrt (log (+ 1.0 x))) 6)) (cbrt (pow (cbrt (log (+ 1.0 x))) 6))) (cbrt (pow (cbrt (log (+ 1.0 x))) 6))) (sqrt (cbrt (pow (cbrt (log (+ 1.0 x))) 6))) (sqrt (cbrt (pow (cbrt (log (+ 1.0 x))) 6))) (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2)))) (- (* 1.0 (/ 1 x)) (+ (* 0.5 (/ 1 (pow x 2))) (log (/ 1 x)))) (- (+ (log -1) (* 1.0 (/ 1 x))) (+ (* 0.5 (/ 1 (pow x 2))) (log (/ -1 x)))) (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2)))) (- (* 1.0 (/ 1 x)) (+ (* 0.5 (/ 1 (pow x 2))) (log (/ 1 x)))) (- (+ (log -1) (* 1.0 (/ 1 x))) (+ (* 0.5 (/ 1 (pow x 2))) (log (/ -1 x)))) (- (+ (* 1.0 (pow x 2)) (+ (* 2.0 (* x (log 1.0))) (pow (log 1.0) 2))) (/ (* (pow x 2) (log 1.0)) (pow 1.0 2))) (- (+ (* 1.0 (/ 1 (pow x 2))) (+ (pow (log (/ 1 x)) 2) (* 1.0 (/ (log (/ 1 x)) (pow x 2))))) (* 2.0 (/ (log (/ 1 x)) x))) (- (+ (* 1.0 (/ 1 (pow x 2))) (+ (pow (log (/ -1 x)) 2) (+ (* 0.2222222222222222 (/ (log -1) (* (pow x 2) (- (log -1) (log (/ -1 x)))))) (+ (* 0.4444444444444444 (/ (* (log -1) (log (/ -1 x))) (* (pow x 2) (pow (- (log -1) (log (/ -1 x))) 2)))) (+ (* 0.6666666666666666 (/ (* (log -1) (log (/ -1 x))) (* (pow x 2) (- (log -1) (log (/ -1 x)))))) (+ (* 0.6666666666666666 (/ (log (/ -1 x)) (pow x 2))) (+ (* 2.0 (/ (log -1) x)) (pow (log -1) 2)))))))) (+ (* 2 (* (log -1) (log (/ -1 x)))) (+ (* 2.0 (/ (log (/ -1 x)) x)) (+ (* 0.2222222222222222 (/ (pow (log (/ -1 x)) 2) (* (pow x 2) (pow (- (log -1) (log (/ -1 x))) 2)))) (+ (* 0.2222222222222222 (/ (log (/ -1 x)) (* (pow x 2) (- (log -1) (log (/ -1 x)))))) (+ (* 0.3333333333333333 (/ (pow (log (/ -1 x)) 2) (* (pow x 2) (- (log -1) (log (/ -1 x)))))) (+ (* 0.2222222222222222 (/ (pow (log -1) 2) (* (pow x 2) (pow (- (log -1) (log (/ -1 x))) 2)))) (+ (* 0.3333333333333333 (/ (pow (log -1) 2) (* (pow x 2) (- (log -1) (log (/ -1 x)))))) (* 0.6666666666666666 (/ (log -1) (pow x 2))))))))))) (- (+ (pow (pow (log 1.0) 2) 1/3) (* 0.6666666666666666 (* x (pow (/ 1 (log 1.0)) 1/3)))) (+ (* 0.1111111111111111 (* (pow x 2) (pow (/ 1 (pow (log 1.0) 4)) 1/3))) (* 1/3 (* (/ (pow x 2) (pow 1.0 2)) (pow (/ 1 (log 1.0)) 1/3))))) (- (+ (* 0.3333333333333333 (* (/ 1 (pow x 2)) (pow (/ 1 (log (/ 1 x))) 1/3))) (pow (pow (log (/ 1 x)) 2) 1/3)) (+ (* 0.6666666666666666 (* (/ 1 x) (pow (/ 1 (log (/ 1 x))) 1/3))) (* 0.1111111111111111 (* (/ 1 (pow x 2)) (pow (/ 1 (pow (log (/ 1 x)) 4)) 1/3))))) (- (+ (pow (pow (- (log -1) (log (/ -1 x))) 2) 1/3) (+ (* 0.8888888888888888 (* (/ (* (log -1) (log (/ -1 x))) (pow x 2)) (pow (/ 1 (pow (- (log -1) (log (/ -1 x))) 10)) 1/3))) (+ (* 0.3333333333333333 (* (/ 1 (pow x 2)) (pow (/ 1 (pow (- (log -1) (log (/ -1 x))) 4)) 1/3))) (+ (* 0.6666666666666666 (* (/ (log -1) x) (pow (/ 1 (pow (- (log -1) (log (/ -1 x))) 4)) 1/3))) (* 0.3333333333333333 (* (/ (log (/ -1 x)) (pow x 2)) (pow (/ 1 (pow (- (log -1) (log (/ -1 x))) 4)) 1/3))))))) (+ (* 0.3333333333333333 (* (/ (log -1) (pow x 2)) (pow (/ 1 (pow (- (log -1) (log (/ -1 x))) 4)) 1/3))) (+ (* 0.4444444444444444 (* (/ (pow (log -1) 2) (pow x 2)) (pow (/ 1 (pow (- (log -1) (log (/ -1 x))) 10)) 1/3))) (+ (* 0.6666666666666666 (* (/ (log (/ -1 x)) x) (pow (/ 1 (pow (- (log -1) (log (/ -1 x))) 4)) 1/3))) (* 0.4444444444444444 (* (/ (pow (log (/ -1 x)) 2) (pow x 2)) (pow (/ 1 (pow (- (log -1) (log (/ -1 x))) 10)) 1/3))))))) 1.852 * * [simplify]: iteration 0 : 653 enodes (cost 847 ) 1.865 * * [simplify]: iteration 1 : 2713 enodes (cost 761 ) 1.905 * * [simplify]: iteration 2 : 5001 enodes (cost 737 ) 1.910 * [simplify]: Simplified to: (* 2 (log (cbrt (+ 1.0 x)))) (log (cbrt (+ 1.0 x))) (log (sqrt (+ 1.0 x))) (log (sqrt (+ 1.0 x))) 0 (log (+ 1.0 x)) 0 (log (+ 1.0 x)) (log (+ (pow 1.0 3) (pow x 3))) (log (+ (* 1.0 1.0) (- (* x x) (* 1.0 x)))) (log (- (* 1.0 1.0) (* x x))) (log (- 1.0 x)) (log (+ 1.0 x)) (log (log (+ 1.0 x))) (+ 1.0 x) (pow (cbrt (log (+ 1.0 x))) 2) (cbrt (log (+ 1.0 x))) (pow (log (+ 1.0 x)) 3) (sqrt (log (+ 1.0 x))) (sqrt (log (+ 1.0 x))) (* 2 (log (cbrt (+ 1.0 x)))) (log (cbrt (+ 1.0 x))) (log (sqrt (+ 1.0 x))) (log (sqrt (+ 1.0 x))) 0 (log (+ 1.0 x)) 0 (log (+ 1.0 x)) (log (+ (pow 1.0 3) (pow x 3))) (log (+ (* 1.0 1.0) (- (* x x) (* 1.0 x)))) (log (- (* 1.0 1.0) (* x x))) (log (- 1.0 x)) (log (+ 1.0 x)) (log (log (+ 1.0 x))) (+ 1.0 x) (pow (cbrt (log (+ 1.0 x))) 2) (cbrt (log (+ 1.0 x))) (pow (log (+ 1.0 x)) 3) (sqrt (log (+ 1.0 x))) (sqrt (log (+ 1.0 x))) (log (pow (cbrt (log (+ 1.0 x))) 6)) (log (pow (cbrt (log (+ 1.0 x))) 6)) 2 6 (pow (cbrt (log (+ 1.0 x))) (* (cbrt 6) (cbrt 6))) (pow (cbrt (log (+ 1.0 x))) (sqrt 6)) (cbrt (log 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(/ 1 (pow x 2))) (log (/ 1 x)))) (- (+ (log -1) (* 1.0 (/ 1 x))) (+ (* 0.5 (/ 1 (pow x 2))) (log (/ -1 x)))) (+ (* (log 1.0) (+ (log 1.0) (* 2.0 x))) (- (* 1.0 (pow x 2)) (/ (* (pow x 2) (log 1.0)) (pow 1.0 2)))) (+ (- (+ (pow (log (/ 1 x)) 2) (* 1.0 (/ (log (/ 1 x)) (pow x 2)))) (* 2.0 (/ (log (/ 1 x)) x))) (/ (/ 1.0 x) x)) (+ (- (- (+ (+ (+ (pow (log (/ -1 x)) 2) (* 0.2222222222222222 (/ (log -1) (* (pow x 2) (- (log -1) (log (/ -1 x))))))) (* 0.4444444444444444 (/ (* (log -1) (log (/ -1 x))) (* (pow x 2) (pow (- (log -1) (log (/ -1 x))) 2))))) (+ (+ (* 0.6666666666666666 (+ (/ (* (log -1) (log (/ -1 x))) (* (pow x 2) (- (log -1) (log (/ -1 x))))) (/ (log (/ -1 x)) (pow x 2)))) (pow (log -1) 2)) (* 2.0 (/ (log -1) x)))) (+ (* 2 (* (log -1) (log (/ -1 x)))) (* 2.0 (/ (log (/ -1 x)) x)))) (+ (+ (* 0.2222222222222222 (+ (/ (pow (log (/ -1 x)) 2) (* (pow x 2) (pow (- (log -1) (log (/ -1 x))) 2))) (/ (log (/ -1 x)) (* (pow x 2) (- (log -1) (log (/ -1 x))))))) (+ (* 0.3333333333333333 (/ (pow (log (/ -1 x)) 2) (* (pow x 2) (- (log -1) (log (/ -1 x)))))) (* 0.2222222222222222 (/ (pow (log -1) 2) (* (pow x 2) (pow (- (log -1) (log (/ -1 x))) 2)))))) (+ (* 0.3333333333333333 (/ (pow (log -1) 2) (* (pow x 2) (- (log -1) (log (/ -1 x)))))) (* 0.6666666666666666 (/ (log -1) (pow x 2)))))) (/ (/ 1.0 x) x)) (- (+ (pow (pow (log 1.0) 2) 1/3) (* 0.6666666666666666 (* x (pow (/ 1 (log 1.0)) 1/3)))) (+ (* 0.1111111111111111 (* (pow x 2) (pow (/ 1 (pow (log 1.0) 4)) 1/3))) (* 1/3 (* (/ (pow x 2) (pow 1.0 2)) (pow (/ 1 (log 1.0)) 1/3))))) (+ (- (pow (pow (log (/ 1 x)) 2) 1/3) (+ (* 0.6666666666666666 (* (/ 1 x) (pow (/ 1 (log (/ 1 x))) 1/3))) (* 0.1111111111111111 (* (/ 1 (pow x 2)) (pow (/ 1 (pow (log (/ 1 x)) 4)) 1/3))))) (/ (* 0.3333333333333333 (pow (/ 1 (log (/ 1 x))) 1/3)) (pow x 2))) (- (- (+ (+ (+ (pow (pow (- (log -1) (log (/ -1 x))) 2) 1/3) (* 0.8888888888888888 (* (/ (* (log -1) (log (/ -1 x))) (pow x 2)) (pow (/ 1 (pow (- (log -1) (log (/ -1 x))) 10)) 1/3)))) (* (pow (/ 1 (pow (- (log -1) (log (/ -1 x))) 4)) 1/3) (+ (* 0.3333333333333333 (/ 1 (pow x 2))) (* 0.6666666666666666 (/ (log -1) x))))) (* 0.3333333333333333 (* (/ (log (/ -1 x)) (pow x 2)) (pow (/ 1 (pow (- (log -1) (log (/ -1 x))) 4)) 1/3)))) (+ (* 0.3333333333333333 (* (/ (log -1) (pow x 2)) (pow (/ 1 (pow (- (log -1) (log (/ -1 x))) 4)) 1/3))) (* 0.4444444444444444 (* (/ (pow (log -1) 2) (pow x 2)) (pow (/ 1 (pow (- (log -1) (log (/ -1 x))) 10)) 1/3))))) (+ (* 0.6666666666666666 (* (/ (log (/ -1 x)) x) (pow (/ 1 (pow (- (log -1) (log (/ -1 x))) 4)) 1/3))) (* 0.4444444444444444 (* (/ (pow (log (/ -1 x)) 2) (pow x 2)) (pow (/ 1 (pow (- (log -1) (log (/ -1 x))) 10)) 1/3))))) 1.910 * * * [progress]: adding candidates to table 2.115 * [progress]: [Phase 3 of 3] Extracting. 2.115 * * [regime]: Finding splitpoints for: (# # # # #) 2.116 * * * [regime-changes]: Trying 3 branch expressions: ((+ 1.0 x) (log (+ 1.0 x)) x) 2.116 * * * * [regimes]: Trying to branch on (+ 1.0 x) from (# # # # #) 2.141 * * * * [regimes]: Trying to branch on (+ 1.0 x) from (# #) 2.151 * * * * [regimes]: Trying to branch on (log (+ 1.0 x)) from (# # # # #) 2.177 * * * * [regimes]: Trying to branch on (log (+ 1.0 x)) from (# #) 2.192 * * * * [regimes]: Trying to branch on x from (# # # # #) 2.221 * * * [regime]: Found split indices: #