17.645 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.119 * * * [progress]: [2/2] Setting up program. 0.121 * [progress]: [Phase 2 of 3] Improving. 0.121 * [simplify]: Simplifying using # : (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) 0.122 * * [simplify]: iteration 0 : 7 enodes (cost 13 ) 0.123 * * [simplify]: iteration 1 : 15 enodes (cost 13 ) 0.125 * * [simplify]: iteration 2 : 25 enodes (cost 13 ) 0.127 * * [simplify]: iteration 3 : 31 enodes (cost 13 ) 0.130 * * [simplify]: iteration 4 : 42 enodes (cost 13 ) 0.134 * * [simplify]: iteration 5 : 52 enodes (cost 13 ) 0.143 * * [simplify]: iteration 6 : 55 enodes (cost 13 ) 0.150 * * [simplify]: iteration 7 : 87 enodes (cost 13 ) 0.162 * * [simplify]: iteration 8 : 120 enodes (cost 13 ) 0.183 * * [simplify]: iteration 9 : 155 enodes (cost 13 ) 0.221 * * [simplify]: iteration 10 : 252 enodes (cost 13 ) 0.286 * * [simplify]: iteration 11 : 382 enodes (cost 13 ) 0.409 * * [simplify]: iteration 12 : 644 enodes (cost 13 ) 0.665 * * [simplify]: iteration 13 : 1527 enodes (cost 13 ) 1.425 * * [simplify]: iteration done : 5000 enodes (cost 13 ) 1.425 * [simplify]: Simplified to: (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) 1.425 * * [progress]: iteration 1 / 4 1.425 * * * [progress]: picking best candidate 1.427 * * * * [pick]: Picked # 1.427 * * * [progress]: localizing error 1.434 * * * [progress]: generating rewritten candidates 1.434 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1) 1.440 * * * * [progress]: [ 2 / 3 ] rewriting at (2) 1.467 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2) 1.474 * * * [progress]: generating series expansions 1.474 * * * * [progress]: [ 1 / 3 ] generating series at (2 1) 1.475 * [approximate]: Taking taylor expansion of (- (exp x) (exp (- x))) in (x) around 0 1.475 * [taylor]: Taking taylor expansion of (- (exp x) (exp (- x))) in x 1.475 * [taylor]: Taking taylor expansion of (exp x) in x 1.475 * [taylor]: Taking taylor expansion of x in x 1.475 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.475 * [taylor]: Taking taylor expansion of (- x) in x 1.475 * [taylor]: Taking taylor expansion of x in x 1.476 * [taylor]: Taking taylor expansion of (- (exp x) (exp (- x))) in x 1.476 * [taylor]: Taking taylor expansion of (exp x) in x 1.476 * [taylor]: Taking taylor expansion of x in x 1.476 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.476 * [taylor]: Taking taylor expansion of (- x) in x 1.476 * [taylor]: Taking taylor expansion of x in x 1.501 * [approximate]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in (x) around 0 1.501 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.501 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.501 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.501 * [taylor]: Taking taylor expansion of x in x 1.501 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.502 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.502 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.502 * [taylor]: Taking taylor expansion of x in x 1.502 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.502 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.502 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.502 * [taylor]: Taking taylor expansion of x in x 1.502 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.502 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.502 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.502 * [taylor]: Taking taylor expansion of x in x 1.506 * [approximate]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in (x) around 0 1.506 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in x 1.506 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.506 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.506 * [taylor]: Taking taylor expansion of -1 in x 1.506 * [taylor]: Taking taylor expansion of x in x 1.507 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.507 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.507 * [taylor]: Taking taylor expansion of x in x 1.507 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in x 1.507 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.507 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.507 * [taylor]: Taking taylor expansion of -1 in x 1.507 * [taylor]: Taking taylor expansion of x in x 1.507 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.508 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.508 * [taylor]: Taking taylor expansion of x in x 1.511 * * * * [progress]: [ 2 / 3 ] generating series at (2) 1.511 * [approximate]: Taking taylor expansion of (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) in (x) around 0 1.511 * [taylor]: Taking taylor expansion of (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) in x 1.511 * [taylor]: Taking taylor expansion of (- (exp x) (exp (- x))) in x 1.511 * [taylor]: Taking taylor expansion of (exp x) in x 1.511 * [taylor]: Taking taylor expansion of x in x 1.511 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.511 * [taylor]: Taking taylor expansion of (- x) in x 1.511 * [taylor]: Taking taylor expansion of x in x 1.512 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.512 * [taylor]: Taking taylor expansion of (exp x) in x 1.512 * [taylor]: Taking taylor expansion of x in x 1.512 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.512 * [taylor]: Taking taylor expansion of (- x) in x 1.512 * [taylor]: Taking taylor expansion of x in x 1.515 * [taylor]: Taking taylor expansion of (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) in x 1.515 * [taylor]: Taking taylor expansion of (- (exp x) (exp (- x))) in x 1.515 * [taylor]: Taking taylor expansion of (exp x) in x 1.515 * [taylor]: Taking taylor expansion of x in x 1.515 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.515 * [taylor]: Taking taylor expansion of (- x) in x 1.515 * [taylor]: Taking taylor expansion of x in x 1.515 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.515 * [taylor]: Taking taylor expansion of (exp x) in x 1.515 * [taylor]: Taking taylor expansion of x in x 1.515 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.515 * [taylor]: Taking taylor expansion of (- x) in x 1.515 * [taylor]: Taking taylor expansion of x in x 1.560 * [approximate]: Taking taylor expansion of (/ (- (exp (/ 1 x)) (exp (- (/ 1 x)))) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in (x) around 0 1.560 * [taylor]: Taking taylor expansion of (/ (- (exp (/ 1 x)) (exp (- (/ 1 x)))) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x 1.560 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.560 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.560 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.560 * [taylor]: Taking taylor expansion of x in x 1.560 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.560 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.560 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.560 * [taylor]: Taking taylor expansion of x in x 1.561 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.561 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.561 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.561 * [taylor]: Taking taylor expansion of x in x 1.561 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.561 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.561 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.561 * [taylor]: Taking taylor expansion of x in x 1.562 * [taylor]: Taking taylor expansion of (/ (- (exp (/ 1 x)) (exp (- (/ 1 x)))) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x 1.562 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.562 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.562 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.562 * [taylor]: Taking taylor expansion of x in x 1.562 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.562 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.562 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.562 * [taylor]: Taking taylor expansion of x in x 1.563 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.563 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.563 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.563 * [taylor]: Taking taylor expansion of x in x 1.563 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.563 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.563 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.563 * [taylor]: Taking taylor expansion of x in x 1.573 * [approximate]: Taking taylor expansion of (/ (- (exp (/ -1 x)) (exp (/ 1 x))) (+ (exp (/ 1 x)) (exp (/ -1 x)))) in (x) around 0 1.573 * [taylor]: Taking taylor expansion of (/ (- (exp (/ -1 x)) (exp (/ 1 x))) (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 1.573 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in x 1.573 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.573 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.573 * [taylor]: Taking taylor expansion of -1 in x 1.573 * [taylor]: Taking taylor expansion of x in x 1.573 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.573 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.573 * [taylor]: Taking taylor expansion of x in x 1.573 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 1.573 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.573 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.573 * [taylor]: Taking taylor expansion of x in x 1.574 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.574 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.574 * [taylor]: Taking taylor expansion of -1 in x 1.574 * [taylor]: Taking taylor expansion of x in x 1.575 * [taylor]: Taking taylor expansion of (/ (- (exp (/ -1 x)) (exp (/ 1 x))) (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 1.575 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in x 1.575 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.575 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.575 * [taylor]: Taking taylor expansion of -1 in x 1.575 * [taylor]: Taking taylor expansion of x in x 1.575 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.575 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.575 * [taylor]: Taking taylor expansion of x in x 1.575 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 1.575 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.575 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.575 * [taylor]: Taking taylor expansion of x in x 1.576 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.576 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.576 * [taylor]: Taking taylor expansion of -1 in x 1.576 * [taylor]: Taking taylor expansion of x in x 1.584 * * * * [progress]: [ 3 / 3 ] generating series at (2 2) 1.584 * [approximate]: Taking taylor expansion of (+ (exp x) (exp (- x))) in (x) around 0 1.584 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.584 * [taylor]: Taking taylor expansion of (exp x) in x 1.584 * [taylor]: Taking taylor expansion of x in x 1.584 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.584 * [taylor]: Taking taylor expansion of (- x) in x 1.584 * [taylor]: Taking taylor expansion of x in x 1.585 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.585 * [taylor]: Taking taylor expansion of (exp x) in x 1.585 * [taylor]: Taking taylor expansion of x in x 1.585 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.585 * [taylor]: Taking taylor expansion of (- x) in x 1.585 * [taylor]: Taking taylor expansion of x in x 1.599 * [approximate]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in (x) around 0 1.599 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.599 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.599 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.599 * [taylor]: Taking taylor expansion of x in x 1.600 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.600 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.600 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.600 * [taylor]: Taking taylor expansion of x in x 1.600 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.600 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.600 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.600 * [taylor]: Taking taylor expansion of x in x 1.600 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.600 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.600 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.600 * [taylor]: Taking taylor expansion of x in x 1.603 * [approximate]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in (x) around 0 1.603 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 1.603 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.603 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.603 * [taylor]: Taking taylor expansion of x in x 1.603 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.603 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.603 * [taylor]: Taking taylor expansion of -1 in x 1.603 * [taylor]: Taking taylor expansion of x in x 1.604 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 1.604 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.604 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.604 * [taylor]: Taking taylor expansion of x in x 1.604 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.604 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.604 * [taylor]: Taking taylor expansion of -1 in x 1.604 * [taylor]: Taking taylor expansion of x in x 1.606 * * * [progress]: simplifying candidates 1.607 * [simplify]: Simplifying using # : (/ (exp (exp x)) (exp (exp (- x)))) (log (- (exp x) (exp (- x)))) (exp (- (exp x) (exp (- x)))) (* (cbrt (- (exp x) (exp (- x)))) (cbrt (- (exp x) (exp (- x))))) (cbrt (- (exp x) (exp (- x)))) (* (* (- (exp x) (exp (- x))) (- (exp x) (exp (- x)))) (- (exp x) (exp (- x)))) (sqrt (- (exp x) (exp (- x)))) (sqrt (- (exp x) (exp (- x)))) (- (pow (exp x) 3) (pow (exp (- x)) 3)) (+ (* (exp x) (exp x)) (+ (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x))))) (- (exp (- x))) (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x)))) (+ (exp x) (exp (- x))) (+ (sqrt (exp x)) (sqrt (exp (- x)))) (- (sqrt (exp x)) (sqrt (exp (- x)))) (- (exp x) (exp (- x))) (- (exp (- x))) (- (log (- (exp x) (exp (- x)))) (log (+ (exp x) (exp (- x))))) (log (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x))))) (exp (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x))))) (/ (* (* (- (exp x) (exp (- x))) (- (exp x) (exp (- x)))) (- (exp x) (exp (- x)))) (* (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x))))) (* (cbrt (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x))))) (cbrt (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x)))))) (cbrt (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x))))) (* (* (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x))))) (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x))))) (sqrt (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x))))) (sqrt (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x))))) (- (- (exp x) (exp (- x)))) (- (+ (exp x) (exp (- x)))) (/ (exp x) (+ (exp x) (exp (- x)))) (/ (exp (- x)) (+ (exp x) (exp (- x)))) (/ (* (cbrt (- (exp x) (exp (- x)))) (cbrt (- (exp x) (exp (- x))))) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ (cbrt (- (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) (/ (* (cbrt (- (exp x) (exp (- x)))) (cbrt (- (exp x) (exp (- x))))) (sqrt (+ (exp x) (exp (- x))))) (/ (cbrt (- (exp x) (exp (- x)))) (sqrt (+ (exp x) (exp (- x))))) (/ (* (cbrt (- (exp x) (exp (- x)))) (cbrt (- (exp x) (exp (- x))))) 1) (/ (cbrt (- (exp x) (exp (- x)))) (+ (exp x) (exp (- x)))) (/ (* (cbrt (- (exp x) (exp (- x)))) (cbrt (- (exp x) (exp (- x))))) 1) (/ (cbrt (- (exp x) (exp (- x)))) (+ (exp x) (exp (- x)))) (/ (sqrt (- (exp x) (exp (- x)))) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ (sqrt (- (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) (/ (sqrt (- (exp x) (exp (- x)))) (sqrt (+ (exp x) (exp (- x))))) (/ (sqrt (- (exp x) (exp (- x)))) (sqrt (+ (exp x) (exp (- x))))) (/ (sqrt (- (exp x) (exp (- x)))) 1) (/ (sqrt (- (exp x) (exp (- x)))) (+ (exp x) (exp (- x)))) (/ (sqrt (- (exp x) (exp (- x)))) 1) (/ (sqrt (- (exp x) (exp (- x)))) (+ (exp x) (exp (- x)))) (/ 1 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ (- (exp x) (exp (- x))) (cbrt (+ (exp x) (exp (- x))))) (/ 1 (sqrt (+ (exp x) (exp (- x))))) (/ (- (exp x) (exp (- x))) (sqrt (+ (exp x) (exp (- x))))) (/ 1 1) (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) (/ 1 1) (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) (/ (+ (sqrt (exp x)) (sqrt (exp (- x)))) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ (- (sqrt (exp x)) (sqrt (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) (/ (+ (sqrt (exp x)) (sqrt (exp (- x)))) (sqrt (+ (exp x) (exp (- x))))) (/ (- (sqrt (exp x)) (sqrt (exp (- x)))) (sqrt (+ (exp x) (exp (- x))))) (/ (+ (sqrt (exp x)) (sqrt (exp (- x)))) 1) (/ (- (sqrt (exp x)) (sqrt (exp (- x)))) (+ (exp x) (exp (- x)))) (/ (+ (sqrt (exp x)) (sqrt (exp (- x)))) 1) (/ (- (sqrt (exp x)) (sqrt (exp (- x)))) (+ (exp x) (exp (- x)))) (/ 1 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ (- (exp x) (exp (- x))) (cbrt (+ (exp x) (exp (- x))))) (/ 1 (sqrt (+ (exp x) (exp (- x))))) (/ (- (exp x) (exp (- x))) (sqrt (+ (exp x) (exp (- x))))) (/ 1 1) (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) (/ 1 1) (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) (/ 1 (+ (exp x) (exp (- x)))) (/ (+ (exp x) (exp (- x))) (- (exp x) (exp (- x)))) (/ (- (exp x) (exp (- x))) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ (- (exp x) (exp (- x))) (sqrt (+ (exp x) (exp (- x))))) (/ (- (exp x) (exp (- x))) 1) (/ (- (exp x) (exp (- x))) 1) (/ (+ (exp x) (exp (- x))) (cbrt (- (exp x) (exp (- x))))) (/ (+ (exp x) (exp (- x))) (sqrt (- (exp x) (exp (- x))))) (/ (+ (exp x) (exp (- x))) (- (exp x) (exp (- x)))) (/ (+ (exp x) (exp (- x))) (- (sqrt (exp x)) (sqrt (exp (- x))))) (/ (+ (exp x) (exp (- x))) (- (exp x) (exp (- x)))) (/ (- (exp x) (exp (- x))) (+ (pow (exp x) 3) (pow (exp (- x)) 3))) (/ (- (exp x) (exp (- x))) (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x))))) (* (+ (exp x) (exp (- x))) (+ (* (exp x) (exp x)) (+ (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x)))))) (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) (* (exp (exp x)) (exp (exp (- x)))) (log (+ (exp x) (exp (- x)))) (exp (+ (exp x) (exp (- x)))) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x)))) (* (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x)))) (sqrt (+ (exp x) (exp (- x)))) (sqrt (+ (exp x) (exp (- x)))) (+ (pow (exp x) 3) (pow (exp (- x)) 3)) (+ (* (exp x) (exp x)) (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x))))) (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x)))) (- (exp x) (exp (- x))) (+ (exp x) (exp (- x))) (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x))) (- (exp x) (exp (- x))) (- (exp x) (exp (* -1 x))) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))) (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) (/ (- (exp x) (exp (* -1 x))) (+ (exp (* -1 x)) (exp x))) (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2)) (+ (exp x) (exp (- x))) (+ (exp (* -1 x)) (exp x)) 1.611 * * [simplify]: iteration 0 : 117 enodes (cost 1385 ) 1.636 * * [simplify]: iteration 1 : 279 enodes (cost 1333 ) 1.705 * * [simplify]: iteration 2 : 675 enodes (cost 1237 ) 1.991 * * [simplify]: iteration 3 : 1783 enodes (cost 1231 ) 2.663 * * [simplify]: iteration done : 5000 enodes (cost 1230 ) 2.663 * [simplify]: Simplified to: (exp (- (exp x) (exp (- x)))) (log (- (exp x) (exp (- x)))) (exp (- (exp x) (exp (- x)))) (* (cbrt (- (exp x) (exp (- x)))) (cbrt (- (exp x) (exp (- x))))) (cbrt (- (exp x) (exp (- x)))) (pow (- (exp x) (exp (- x))) 3) (sqrt (- (exp x) (exp (- x)))) (sqrt (- (exp x) (exp (- x)))) (- (pow (exp x) 3) (exp (* x -3))) (+ (exp (* x -2)) (+ 1 (exp (+ x x)))) (- (exp (- x))) (- (exp (+ x x)) (exp (* x -2))) (+ (exp x) (exp (- x))) (+ (sqrt (exp x)) (sqrt (exp (- x)))) (- (sqrt (exp x)) (sqrt (exp (- x)))) (- (exp x) (exp (- x))) (- (exp (- x))) (log (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x))))) (log (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x))))) (exp (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x))))) (pow (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) 3) (* (cbrt (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x))))) (cbrt (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x)))))) (cbrt (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x))))) (pow (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) 3) (sqrt (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x))))) (sqrt (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x))))) (- (exp (- x)) (exp x)) (- (+ (exp x) (exp (- x)))) (/ 1 (+ (exp (* x -2)) 1)) (/ 1 (+ 1 (exp (+ x x)))) (/ (* (cbrt (- (exp x) (exp (- x)))) (cbrt (- (exp x) (exp (- x))))) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ (cbrt (- (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) (/ (* (cbrt (- (exp x) (exp (- x)))) (cbrt (- (exp x) (exp (- x))))) (sqrt (+ (exp x) (exp (- x))))) (/ (cbrt (- (exp x) (exp (- x)))) (sqrt (+ (exp x) (exp (- x))))) (* (cbrt (- (exp x) (exp (- x)))) (cbrt (- (exp x) (exp (- x))))) (/ (cbrt (- (exp x) (exp (- x)))) (+ (exp x) (exp (- x)))) (* (cbrt (- (exp x) (exp (- x)))) (cbrt (- (exp x) (exp (- x))))) (/ (cbrt (- (exp x) (exp (- x)))) (+ (exp x) (exp (- x)))) (/ (sqrt (- (exp x) (exp (- x)))) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ (sqrt (- (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) (/ (sqrt (- (exp x) (exp (- x)))) (sqrt (+ (exp x) (exp (- x))))) (/ (sqrt (- (exp x) (exp (- x)))) (sqrt (+ (exp x) (exp (- x))))) (sqrt (- (exp x) (exp (- x)))) (/ (sqrt (- (exp x) (exp (- x)))) (+ (exp x) (exp (- x)))) (sqrt (- (exp x) (exp (- x)))) (/ (sqrt (- (exp x) (exp (- x)))) (+ (exp x) (exp (- x)))) (/ 1 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ (- (exp x) (exp (- x))) (cbrt (+ (exp x) (exp (- x))))) (/ 1 (sqrt (+ (exp x) (exp (- x))))) (/ (- (exp x) (exp (- x))) (sqrt (+ (exp x) (exp (- x))))) 1 (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) 1 (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) (/ (+ (sqrt (exp x)) (sqrt (exp (- x)))) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ (- (sqrt (exp x)) (sqrt (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) (/ (+ (sqrt (exp x)) (sqrt (exp (- x)))) (sqrt (+ (exp x) (exp (- x))))) (/ (- (sqrt (exp x)) (sqrt (exp (- x)))) (sqrt (+ (exp x) (exp (- x))))) (+ (sqrt (exp x)) (sqrt (exp (- x)))) (/ (- (sqrt (exp x)) (sqrt (exp (- x)))) (+ (exp x) (exp (- x)))) (+ (sqrt (exp x)) (sqrt (exp (- x)))) (/ (- (sqrt (exp x)) (sqrt (exp (- x)))) (+ (exp x) (exp (- x)))) (/ 1 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ (- (exp x) (exp (- x))) (cbrt (+ (exp x) (exp (- x))))) (/ 1 (sqrt (+ (exp x) (exp (- x))))) (/ (- (exp x) (exp (- x))) (sqrt (+ (exp x) (exp (- x))))) 1 (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) 1 (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) (/ 1 (+ (exp x) (exp (- x)))) (/ (+ (exp x) (exp (- x))) (- (exp x) (exp (- x)))) (/ (- (exp x) (exp (- x))) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ (- (exp x) (exp (- x))) (sqrt (+ (exp x) (exp (- x))))) (- (exp x) (exp (- x))) (- (exp x) (exp (- x))) (/ (+ (exp x) (exp (- x))) (cbrt (- (exp x) (exp (- x))))) (/ (+ (exp x) (exp (- x))) (sqrt (- (exp x) (exp (- x))))) (/ (+ (exp x) (exp (- x))) (- (exp x) (exp (- x)))) (/ (+ (exp x) (exp (- x))) (- (sqrt (exp x)) (sqrt (exp (- x))))) (/ (+ (exp x) (exp (- x))) (- (exp x) (exp (- x)))) (/ (- (exp x) (exp (- x))) (+ (pow (exp x) 3) (exp (* x -3)))) (/ (- (exp x) (exp (- x))) (- (exp (+ x x)) (exp (* x -2)))) (* (+ (exp x) (exp (- x))) (+ (exp (* x -2)) (+ 1 (exp (+ x x))))) (+ (+ (exp (* x -2)) (exp (+ x x))) 2) (exp (+ (exp x) (exp (- x)))) (log (+ (exp x) (exp (- x)))) (exp (+ (exp x) (exp (- x)))) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x)))) (pow (+ (exp x) (exp (- x))) 3) (sqrt (+ (exp x) (exp (- x)))) (sqrt (+ (exp x) (exp (- x)))) (+ (pow (exp x) 3) (exp (* x -3))) (+ (+ (exp (* x -2)) (exp (+ x x))) -1) (- (exp (+ x x)) (exp (* x -2))) (- (exp x) (exp (- x))) (+ (exp x) (exp (- x))) (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x))) (- (exp x) (exp (- x))) (- (exp x) (exp (- x))) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))) (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2)) (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x))) 2.664 * * * [progress]: adding candidates to table 2.804 * * [progress]: iteration 2 / 4 2.804 * * * [progress]: picking best candidate 2.807 * * * * [pick]: Picked # 2.807 * * * [progress]: localizing error 2.809 * * * [progress]: generating rewritten candidates 2.809 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 2.810 * * * [progress]: generating series expansions 2.810 * * * * [progress]: [ 1 / 1 ] generating series at (2) 2.810 * [approximate]: Taking taylor expansion of (tanh x) in (x) around 0 2.810 * [taylor]: Taking taylor expansion of (tanh x) in x 2.811 * [taylor]: Rewrote expression to (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) 2.811 * [taylor]: Taking taylor expansion of (- (exp x) (exp (- x))) in x 2.811 * [taylor]: Taking taylor expansion of (exp x) in x 2.811 * [taylor]: Taking taylor expansion of x in x 2.811 * [taylor]: Taking taylor expansion of (exp (- x)) in x 2.811 * [taylor]: Taking taylor expansion of (- x) in x 2.811 * [taylor]: Taking taylor expansion of x in x 2.812 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 2.812 * [taylor]: Taking taylor expansion of (exp x) in x 2.812 * [taylor]: Taking taylor expansion of x in x 2.812 * [taylor]: Taking taylor expansion of (exp (- x)) in x 2.812 * [taylor]: Taking taylor expansion of (- x) in x 2.812 * [taylor]: Taking taylor expansion of x in x 2.815 * [taylor]: Taking taylor expansion of (tanh x) in x 2.815 * [taylor]: Rewrote expression to (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) 2.815 * [taylor]: Taking taylor expansion of (- (exp x) (exp (- x))) in x 2.815 * [taylor]: Taking taylor expansion of (exp x) in x 2.815 * [taylor]: Taking taylor expansion of x in x 2.815 * [taylor]: Taking taylor expansion of (exp (- x)) in x 2.815 * [taylor]: Taking taylor expansion of (- x) in x 2.815 * [taylor]: Taking taylor expansion of x in x 2.816 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 2.816 * [taylor]: Taking taylor expansion of (exp x) in x 2.816 * [taylor]: Taking taylor expansion of x in x 2.816 * [taylor]: Taking taylor expansion of (exp (- x)) in x 2.816 * [taylor]: Taking taylor expansion of (- x) in x 2.816 * [taylor]: Taking taylor expansion of x in x 2.860 * [approximate]: Taking taylor expansion of (tanh (/ 1 x)) in (x) around 0 2.860 * [taylor]: Taking taylor expansion of (tanh (/ 1 x)) in x 2.860 * [taylor]: Rewrote expression to (/ (- (exp (/ 1 x)) (exp (- (/ 1 x)))) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 2.860 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 2.860 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.860 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.860 * [taylor]: Taking taylor expansion of x in x 2.861 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 2.861 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 2.861 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.861 * [taylor]: Taking taylor expansion of x in x 2.861 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 2.861 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.861 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.861 * [taylor]: Taking taylor expansion of x in x 2.862 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 2.862 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 2.862 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.862 * [taylor]: Taking taylor expansion of x in x 2.862 * [taylor]: Taking taylor expansion of (tanh (/ 1 x)) in x 2.863 * [taylor]: Rewrote expression to (/ (- (exp (/ 1 x)) (exp (- (/ 1 x)))) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 2.863 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 2.863 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.863 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.863 * [taylor]: Taking taylor expansion of x in x 2.863 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 2.863 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 2.863 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.863 * [taylor]: Taking taylor expansion of x in x 2.864 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 2.864 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.864 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.864 * [taylor]: Taking taylor expansion of x in x 2.864 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 2.864 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 2.864 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.864 * [taylor]: Taking taylor expansion of x in x 2.873 * [approximate]: Taking taylor expansion of (tanh (/ -1 x)) in (x) around 0 2.873 * [taylor]: Taking taylor expansion of (tanh (/ -1 x)) in x 2.873 * [taylor]: Rewrote expression to (/ (- (exp (/ -1 x)) (exp (- (/ -1 x)))) (+ (exp (/ -1 x)) (exp (- (/ -1 x))))) 2.873 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 2.873 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 2.873 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.873 * [taylor]: Taking taylor expansion of -1 in x 2.873 * [taylor]: Taking taylor expansion of x in x 2.873 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 2.873 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 2.873 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.873 * [taylor]: Taking taylor expansion of -1 in x 2.873 * [taylor]: Taking taylor expansion of x in x 2.874 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 2.874 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 2.874 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.874 * [taylor]: Taking taylor expansion of -1 in x 2.874 * [taylor]: Taking taylor expansion of x in x 2.874 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 2.874 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 2.874 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.874 * [taylor]: Taking taylor expansion of -1 in x 2.874 * [taylor]: Taking taylor expansion of x in x 2.875 * [taylor]: Taking taylor expansion of (tanh (/ -1 x)) in x 2.875 * [taylor]: Rewrote expression to (/ (- (exp (/ -1 x)) (exp (- (/ -1 x)))) (+ (exp (/ -1 x)) (exp (- (/ -1 x))))) 2.875 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 2.875 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 2.876 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.876 * [taylor]: Taking taylor expansion of -1 in x 2.876 * [taylor]: Taking taylor expansion of x in x 2.876 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 2.876 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 2.876 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.876 * [taylor]: Taking taylor expansion of -1 in x 2.876 * [taylor]: Taking taylor expansion of x in x 2.876 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 2.877 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 2.877 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.877 * [taylor]: Taking taylor expansion of -1 in x 2.877 * [taylor]: Taking taylor expansion of x in x 2.877 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 2.877 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 2.877 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.877 * [taylor]: Taking taylor expansion of -1 in x 2.877 * [taylor]: Taking taylor expansion of x in x 2.886 * * * [progress]: simplifying candidates 2.886 * [simplify]: Simplifying using # : (- (exp x) (exp (- x))) (+ (exp x) (exp (- x))) (- (exp (* 2 x)) 1) (+ (exp (* 2 x)) 1) (- 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))) (log (tanh x)) (exp (tanh x)) (* (cbrt (tanh x)) (cbrt (tanh x))) (cbrt (tanh x)) (* (* (tanh x) (tanh x)) (tanh x)) (sqrt (tanh x)) (sqrt (tanh x)) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))) (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) (/ (- (exp x) (exp (* -1 x))) (+ (exp (* -1 x)) (exp x))) 2.887 * * [simplify]: iteration 0 : 42 enodes (cost 107 ) 2.894 * * [simplify]: iteration 1 : 90 enodes (cost 83 ) 2.910 * * [simplify]: iteration 2 : 194 enodes (cost 79 ) 2.942 * * [simplify]: iteration 3 : 525 enodes (cost 79 ) 3.110 * * [simplify]: iteration 4 : 2306 enodes (cost 79 ) 3.682 * * [simplify]: iteration done : 5000 enodes (cost 79 ) 3.682 * [simplify]: Simplified to: (- (exp x) (exp (- x))) (+ (exp x) (exp (- x))) (- (exp (* 2 x)) 1) (+ (exp (* 2 x)) 1) (- 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))) (log (tanh x)) (exp (tanh x)) (* (cbrt (tanh x)) (cbrt (tanh x))) (cbrt (tanh x)) (pow (tanh x) 3) (sqrt (tanh x)) (sqrt (tanh x)) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))) (tanh x) (tanh x) 3.682 * * * [progress]: adding candidates to table 3.700 * * [progress]: iteration 3 / 4 3.700 * * * [progress]: picking best candidate 3.702 * * * * [pick]: Picked # 3.702 * * * [progress]: localizing error 3.711 * * * [progress]: generating rewritten candidates 3.711 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2) 3.717 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2) 3.723 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1) 3.725 * * * * [progress]: [ 4 / 4 ] rewriting at (2) 3.739 * * * [progress]: generating series expansions 3.739 * * * * [progress]: [ 1 / 4 ] generating series at (2 2) 3.739 * [approximate]: Taking taylor expansion of (* 1/3 (pow x 3)) in (x) around 0 3.739 * [taylor]: Taking taylor expansion of (* 1/3 (pow x 3)) in x 3.739 * [taylor]: Taking taylor expansion of 1/3 in x 3.739 * [taylor]: Taking taylor expansion of (pow x 3) in x 3.739 * [taylor]: Taking taylor expansion of x in x 3.739 * [taylor]: Taking taylor expansion of (* 1/3 (pow x 3)) in x 3.739 * [taylor]: Taking taylor expansion of 1/3 in x 3.739 * [taylor]: Taking taylor expansion of (pow x 3) in x 3.739 * [taylor]: Taking taylor expansion of x in x 3.754 * [approximate]: Taking taylor expansion of (/ 1/3 (pow x 3)) in (x) around 0 3.755 * [taylor]: Taking taylor expansion of (/ 1/3 (pow x 3)) in x 3.755 * [taylor]: Taking taylor expansion of 1/3 in x 3.755 * [taylor]: Taking taylor expansion of (pow x 3) in x 3.755 * [taylor]: Taking taylor expansion of x in x 3.755 * [taylor]: Taking taylor expansion of (/ 1/3 (pow x 3)) in x 3.755 * [taylor]: Taking taylor expansion of 1/3 in x 3.755 * [taylor]: Taking taylor expansion of (pow x 3) in x 3.755 * [taylor]: Taking taylor expansion of x in x 3.766 * [approximate]: Taking taylor expansion of (/ -1/3 (pow x 3)) in (x) around 0 3.766 * [taylor]: Taking taylor expansion of (/ -1/3 (pow x 3)) in x 3.766 * [taylor]: Taking taylor expansion of -1/3 in x 3.766 * [taylor]: Taking taylor expansion of (pow x 3) in x 3.766 * [taylor]: Taking taylor expansion of x in x 3.767 * [taylor]: Taking taylor expansion of (/ -1/3 (pow x 3)) in x 3.767 * [taylor]: Taking taylor expansion of -1/3 in x 3.767 * [taylor]: Taking taylor expansion of (pow x 3) in x 3.767 * [taylor]: Taking taylor expansion of x in x 3.778 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2) 3.778 * [approximate]: Taking taylor expansion of (* 2/15 (pow x 5)) in (x) around 0 3.778 * [taylor]: Taking taylor expansion of (* 2/15 (pow x 5)) in x 3.778 * [taylor]: Taking taylor expansion of 2/15 in x 3.778 * [taylor]: Taking taylor expansion of (pow x 5) in x 3.778 * [taylor]: Taking taylor expansion of x in x 3.778 * [taylor]: Taking taylor expansion of (* 2/15 (pow x 5)) in x 3.778 * [taylor]: Taking taylor expansion of 2/15 in x 3.778 * [taylor]: Taking taylor expansion of (pow x 5) in x 3.778 * [taylor]: Taking taylor expansion of x in x 3.793 * [approximate]: Taking taylor expansion of (/ 2/15 (pow x 5)) in (x) around 0 3.794 * [taylor]: Taking taylor expansion of (/ 2/15 (pow x 5)) in x 3.794 * [taylor]: Taking taylor expansion of 2/15 in x 3.794 * [taylor]: Taking taylor expansion of (pow x 5) in x 3.794 * [taylor]: Taking taylor expansion of x in x 3.795 * [taylor]: Taking taylor expansion of (/ 2/15 (pow x 5)) in x 3.795 * [taylor]: Taking taylor expansion of 2/15 in x 3.795 * [taylor]: Taking taylor expansion of (pow x 5) in x 3.795 * [taylor]: Taking taylor expansion of x in x 3.809 * [approximate]: Taking taylor expansion of (/ -2/15 (pow x 5)) in (x) around 0 3.809 * [taylor]: Taking taylor expansion of (/ -2/15 (pow x 5)) in x 3.809 * [taylor]: Taking taylor expansion of -2/15 in x 3.809 * [taylor]: Taking taylor expansion of (pow x 5) in x 3.809 * [taylor]: Taking taylor expansion of x in x 3.810 * [taylor]: Taking taylor expansion of (/ -2/15 (pow x 5)) in x 3.810 * [taylor]: Taking taylor expansion of -2/15 in x 3.810 * [taylor]: Taking taylor expansion of (pow x 5) in x 3.810 * [taylor]: Taking taylor expansion of x in x 3.827 * * * * [progress]: [ 3 / 4 ] generating series at (2 1) 3.827 * [approximate]: Taking taylor expansion of (+ x (* 2/15 (pow x 5))) in (x) around 0 3.827 * [taylor]: Taking taylor expansion of (+ x (* 2/15 (pow x 5))) in x 3.827 * [taylor]: Taking taylor expansion of x in x 3.827 * [taylor]: Taking taylor expansion of (* 2/15 (pow x 5)) in x 3.827 * [taylor]: Taking taylor expansion of 2/15 in x 3.827 * [taylor]: Taking taylor expansion of (pow x 5) in x 3.827 * [taylor]: Taking taylor expansion of x in x 3.827 * [taylor]: Taking taylor expansion of (+ x (* 2/15 (pow x 5))) in x 3.827 * [taylor]: Taking taylor expansion of x in x 3.827 * [taylor]: Taking taylor expansion of (* 2/15 (pow x 5)) in x 3.827 * [taylor]: Taking taylor expansion of 2/15 in x 3.827 * [taylor]: Taking taylor expansion of (pow x 5) in x 3.827 * [taylor]: Taking taylor expansion of x in x 3.845 * [approximate]: Taking taylor expansion of (+ (* 2/15 (/ 1 (pow x 5))) (/ 1 x)) in (x) around 0 3.845 * [taylor]: Taking taylor expansion of (+ (* 2/15 (/ 1 (pow x 5))) (/ 1 x)) in x 3.845 * [taylor]: Taking taylor expansion of (* 2/15 (/ 1 (pow x 5))) in x 3.846 * [taylor]: Taking taylor expansion of 2/15 in x 3.846 * [taylor]: Taking taylor expansion of (/ 1 (pow x 5)) in x 3.846 * [taylor]: Taking taylor expansion of (pow x 5) in x 3.846 * [taylor]: Taking taylor expansion of x in x 3.846 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.847 * [taylor]: Taking taylor expansion of x in x 3.847 * [taylor]: Taking taylor expansion of (+ (* 2/15 (/ 1 (pow x 5))) (/ 1 x)) in x 3.847 * [taylor]: Taking taylor expansion of (* 2/15 (/ 1 (pow x 5))) in x 3.847 * [taylor]: Taking taylor expansion of 2/15 in x 3.847 * [taylor]: Taking taylor expansion of (/ 1 (pow x 5)) in x 3.847 * [taylor]: Taking taylor expansion of (pow x 5) in x 3.847 * [taylor]: Taking taylor expansion of x in x 3.848 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.848 * [taylor]: Taking taylor expansion of x in x 3.889 * [approximate]: Taking taylor expansion of (- (+ (* 2/15 (/ 1 (pow x 5))) (/ 1 x))) in (x) around 0 3.889 * [taylor]: Taking taylor expansion of (- (+ (* 2/15 (/ 1 (pow x 5))) (/ 1 x))) in x 3.889 * [taylor]: Taking taylor expansion of (+ (* 2/15 (/ 1 (pow x 5))) (/ 1 x)) in x 3.889 * [taylor]: Taking taylor expansion of (* 2/15 (/ 1 (pow x 5))) in x 3.889 * [taylor]: Taking taylor expansion of 2/15 in x 3.889 * [taylor]: Taking taylor expansion of (/ 1 (pow x 5)) in x 3.889 * [taylor]: Taking taylor expansion of (pow x 5) in x 3.889 * [taylor]: Taking taylor expansion of x in x 3.890 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.890 * [taylor]: Taking taylor expansion of x in x 3.890 * [taylor]: Taking taylor expansion of (- (+ (* 2/15 (/ 1 (pow x 5))) (/ 1 x))) in x 3.890 * [taylor]: Taking taylor expansion of (+ (* 2/15 (/ 1 (pow x 5))) (/ 1 x)) in x 3.890 * [taylor]: Taking taylor expansion of (* 2/15 (/ 1 (pow x 5))) in x 3.890 * [taylor]: Taking taylor expansion of 2/15 in x 3.890 * [taylor]: Taking taylor expansion of (/ 1 (pow x 5)) in x 3.890 * [taylor]: Taking taylor expansion of (pow x 5) in x 3.890 * [taylor]: Taking taylor expansion of x in x 3.891 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.891 * [taylor]: Taking taylor expansion of x in x 3.939 * * * * [progress]: [ 4 / 4 ] generating series at (2) 3.939 * [approximate]: Taking taylor expansion of (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))) in (x) around 0 3.939 * [taylor]: Taking taylor expansion of (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))) in x 3.939 * [taylor]: Taking taylor expansion of (+ x (* 2/15 (pow x 5))) in x 3.939 * [taylor]: Taking taylor expansion of x in x 3.939 * [taylor]: Taking taylor expansion of (* 2/15 (pow x 5)) in x 3.939 * [taylor]: Taking taylor expansion of 2/15 in x 3.939 * [taylor]: Taking taylor expansion of (pow x 5) in x 3.939 * [taylor]: Taking taylor expansion of x in x 3.939 * [taylor]: Taking taylor expansion of (* 1/3 (pow x 3)) in x 3.939 * [taylor]: Taking taylor expansion of 1/3 in x 3.939 * [taylor]: Taking taylor expansion of (pow x 3) in x 3.939 * [taylor]: Taking taylor expansion of x in x 3.939 * [taylor]: Taking taylor expansion of (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))) in x 3.939 * [taylor]: Taking taylor expansion of (+ x (* 2/15 (pow x 5))) in x 3.939 * [taylor]: Taking taylor expansion of x in x 3.939 * [taylor]: Taking taylor expansion of (* 2/15 (pow x 5)) in x 3.939 * [taylor]: Taking taylor expansion of 2/15 in x 3.940 * [taylor]: Taking taylor expansion of (pow x 5) in x 3.940 * [taylor]: Taking taylor expansion of x in x 3.940 * [taylor]: Taking taylor expansion of (* 1/3 (pow x 3)) in x 3.940 * [taylor]: Taking taylor expansion of 1/3 in x 3.940 * [taylor]: Taking taylor expansion of (pow x 3) in x 3.940 * [taylor]: Taking taylor expansion of x in x 3.948 * [approximate]: Taking taylor expansion of (- (+ (* 2/15 (/ 1 (pow x 5))) (/ 1 x)) (* 1/3 (/ 1 (pow x 3)))) in (x) around 0 3.948 * [taylor]: Taking taylor expansion of (- (+ (* 2/15 (/ 1 (pow x 5))) (/ 1 x)) (* 1/3 (/ 1 (pow x 3)))) in x 3.948 * [taylor]: Taking taylor expansion of (+ (* 2/15 (/ 1 (pow x 5))) (/ 1 x)) in x 3.948 * [taylor]: Taking taylor expansion of (* 2/15 (/ 1 (pow x 5))) in x 3.948 * [taylor]: Taking taylor expansion of 2/15 in x 3.948 * [taylor]: Taking taylor expansion of (/ 1 (pow x 5)) in x 3.948 * [taylor]: Taking taylor expansion of (pow x 5) in x 3.948 * [taylor]: Taking taylor expansion of x in x 3.949 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.949 * [taylor]: Taking taylor expansion of x in x 3.949 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x 3.949 * [taylor]: Taking taylor expansion of 1/3 in x 3.949 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 3.949 * [taylor]: Taking taylor expansion of (pow x 3) in x 3.949 * [taylor]: Taking taylor expansion of x in x 3.950 * [taylor]: Taking taylor expansion of (- (+ (* 2/15 (/ 1 (pow x 5))) (/ 1 x)) (* 1/3 (/ 1 (pow x 3)))) in x 3.950 * [taylor]: Taking taylor expansion of (+ (* 2/15 (/ 1 (pow x 5))) (/ 1 x)) in x 3.950 * [taylor]: Taking taylor expansion of (* 2/15 (/ 1 (pow x 5))) in x 3.950 * [taylor]: Taking taylor expansion of 2/15 in x 3.950 * [taylor]: Taking taylor expansion of (/ 1 (pow x 5)) in x 3.950 * [taylor]: Taking taylor expansion of (pow x 5) in x 3.950 * [taylor]: Taking taylor expansion of x in x 3.951 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.951 * [taylor]: Taking taylor expansion of x in x 3.951 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x 3.951 * [taylor]: Taking taylor expansion of 1/3 in x 3.951 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 3.951 * [taylor]: Taking taylor expansion of (pow x 3) in x 3.951 * [taylor]: Taking taylor expansion of x in x 3.969 * [approximate]: Taking taylor expansion of (- (* 1/3 (/ 1 (pow x 3))) (+ (* 2/15 (/ 1 (pow x 5))) (/ 1 x))) in (x) around 0 3.969 * [taylor]: Taking taylor expansion of (- (* 1/3 (/ 1 (pow x 3))) (+ (* 2/15 (/ 1 (pow x 5))) (/ 1 x))) in x 3.970 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x 3.970 * [taylor]: Taking taylor expansion of 1/3 in x 3.970 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 3.970 * [taylor]: Taking taylor expansion of (pow x 3) in x 3.970 * [taylor]: Taking taylor expansion of x in x 3.970 * [taylor]: Taking taylor expansion of (+ (* 2/15 (/ 1 (pow x 5))) (/ 1 x)) in x 3.970 * [taylor]: Taking taylor expansion of (* 2/15 (/ 1 (pow x 5))) in x 3.970 * [taylor]: Taking taylor expansion of 2/15 in x 3.970 * [taylor]: Taking taylor expansion of (/ 1 (pow x 5)) in x 3.970 * [taylor]: Taking taylor expansion of (pow x 5) in x 3.970 * [taylor]: Taking taylor expansion of x in x 3.971 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.971 * [taylor]: Taking taylor expansion of x in x 3.972 * [taylor]: Taking taylor expansion of (- (* 1/3 (/ 1 (pow x 3))) (+ (* 2/15 (/ 1 (pow x 5))) (/ 1 x))) in x 3.972 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x 3.972 * [taylor]: Taking taylor expansion of 1/3 in x 3.972 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 3.972 * [taylor]: Taking taylor expansion of (pow x 3) in x 3.972 * [taylor]: Taking taylor expansion of x in x 3.972 * [taylor]: Taking taylor expansion of (+ (* 2/15 (/ 1 (pow x 5))) (/ 1 x)) in x 3.972 * [taylor]: Taking taylor expansion of (* 2/15 (/ 1 (pow x 5))) in x 3.972 * [taylor]: Taking taylor expansion of 2/15 in x 3.972 * [taylor]: Taking taylor expansion of (/ 1 (pow x 5)) in x 3.972 * [taylor]: Taking taylor expansion of (pow x 5) in x 3.972 * [taylor]: Taking taylor expansion of x in x 3.973 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.973 * [taylor]: Taking taylor expansion of x in x 3.996 * * * [progress]: simplifying candidates 3.997 * [simplify]: Simplifying using # : (+ (log 1/3) (* (log x) 3)) (+ (log 1/3) (* (log x) 3)) (+ (log 1/3) (log (pow x 3))) (log (* 1/3 (pow x 3))) (exp (* 1/3 (pow x 3))) (* (* (* 1/3 1/3) 1/3) (* (* (pow x 3) (pow x 3)) (pow x 3))) (* (cbrt (* 1/3 (pow x 3))) (cbrt (* 1/3 (pow x 3)))) (cbrt (* 1/3 (pow x 3))) (* (* (* 1/3 (pow x 3)) (* 1/3 (pow x 3))) (* 1/3 (pow x 3))) (sqrt (* 1/3 (pow x 3))) (sqrt (* 1/3 (pow x 3))) (* (sqrt 1/3) (pow (sqrt x) 3)) (* (sqrt 1/3) (pow (sqrt x) 3)) (* (sqrt 1/3) (pow (sqrt x) 3)) (* (sqrt 1/3) (pow (sqrt x) 3)) (* (sqrt 1/3) (sqrt (pow x 3))) (* (sqrt 1/3) (sqrt (pow x 3))) (* (sqrt 1/3) (pow x (/ 3 2))) (* (sqrt 1/3) (pow x (/ 3 2))) (* 1/3 (pow (* (cbrt x) (cbrt x)) 3)) (* 1/3 (pow (sqrt x) 3)) (* 1/3 (pow 1 3)) (* 1/3 (* x x)) (* 1/3 (* (cbrt (pow x 3)) (cbrt (pow x 3)))) (* 1/3 (pow (* (cbrt x) (cbrt x)) 3)) (* 1/3 (pow (sqrt x) 3)) (* 1/3 (pow 1 3)) (* 1/3 x) (* 1/3 (sqrt (pow x 3))) (* 1/3 1) (* 1/3 (pow x (/ 3 2))) (* (cbrt 1/3) (pow x 3)) (* (sqrt 1/3) (pow x 3)) (* 1/3 (pow x 3)) (+ (log 2/15) (* (log x) 5)) (+ (log 2/15) (* (log x) 5)) (+ (log 2/15) (log (pow x 5))) (log (* 2/15 (pow x 5))) (exp (* 2/15 (pow x 5))) (* (* (* 2/15 2/15) 2/15) (* (* (pow x 5) (pow x 5)) (pow x 5))) (* (cbrt (* 2/15 (pow x 5))) (cbrt (* 2/15 (pow x 5)))) (cbrt (* 2/15 (pow x 5))) (* (* (* 2/15 (pow x 5)) (* 2/15 (pow x 5))) (* 2/15 (pow x 5))) (sqrt (* 2/15 (pow x 5))) (sqrt (* 2/15 (pow x 5))) (* (sqrt 2/15) (pow (sqrt x) 5)) (* (sqrt 2/15) (pow (sqrt x) 5)) (* (sqrt 2/15) (sqrt (pow x 5))) (* (sqrt 2/15) (sqrt (pow x 5))) (* (sqrt 2/15) (pow x (/ 5 2))) (* (sqrt 2/15) (pow x (/ 5 2))) (* 2/15 (pow (* (cbrt x) (cbrt x)) 5)) (* 2/15 (pow (sqrt x) 5)) (* 2/15 (pow 1 5)) (* 2/15 (* (cbrt (pow x 5)) (cbrt (pow x 5)))) (* 2/15 (sqrt (pow x 5))) (* 2/15 1) (* 2/15 (pow x (/ 5 2))) (* (cbrt 2/15) (pow x 5)) (* (sqrt 2/15) (pow x 5)) (* 2/15 (pow x 5)) (* (exp x) (exp (* 2/15 (pow x 5)))) (log (+ x (* 2/15 (pow x 5)))) (exp (+ x (* 2/15 (pow x 5)))) (* (cbrt (+ x (* 2/15 (pow x 5)))) (cbrt (+ x (* 2/15 (pow x 5))))) (cbrt (+ x (* 2/15 (pow x 5)))) (* (* (+ x (* 2/15 (pow x 5))) (+ x (* 2/15 (pow x 5)))) (+ x (* 2/15 (pow x 5)))) (sqrt (+ x (* 2/15 (pow x 5)))) (sqrt (+ x (* 2/15 (pow x 5)))) (+ (pow x 3) (pow (* 2/15 (pow x 5)) 3)) (+ (* x x) (- (* (* 2/15 (pow x 5)) (* 2/15 (pow x 5))) (* x (* 2/15 (pow x 5))))) (- (* x x) (* (* 2/15 (pow x 5)) (* 2/15 (pow x 5)))) (- x (* 2/15 (pow x 5))) (/ (* (exp x) (exp (* 2/15 (pow x 5)))) (exp (* 1/3 (pow x 3)))) (/ (exp (+ x (* 2/15 (pow x 5)))) (exp (* 1/3 (pow x 3)))) (log (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3)))) (exp (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3)))) (* (cbrt (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3)))) (cbrt (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))))) (cbrt (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3)))) (* (* (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3)))) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3)))) (sqrt (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3)))) (sqrt (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3)))) (- (pow (+ x (* 2/15 (pow x 5))) 3) (pow (* 1/3 (pow x 3)) 3)) (+ (* (+ x (* 2/15 (pow x 5))) (+ x (* 2/15 (pow x 5)))) (+ (* (* 1/3 (pow x 3)) (* 1/3 (pow x 3))) (* (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))))) (- (* 1/3 (pow x 3))) (- (* (+ x (* 2/15 (pow x 5))) (+ x (* 2/15 (pow x 5)))) (* (* 1/3 (pow x 3)) (* 1/3 (pow x 3)))) (+ (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))) (- (* 2/15 (pow x 5)) (* 1/3 (pow x 3))) (- (* 1/3 (pow x 3))) (* 1/3 (pow x 3)) (* 1/3 (pow x 3)) (* 1/3 (pow x 3)) (* 2/15 (pow x 5)) (* 2/15 (pow x 5)) (* 2/15 (pow x 5)) (+ x (* 2/15 (pow x 5))) (+ x (* 2/15 (pow x 5))) (+ x (* 2/15 (pow x 5))) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))) 4.001 * * [simplify]: iteration 0 : 133 enodes (cost 981 ) 4.036 * * [simplify]: iteration 1 : 325 enodes (cost 861 ) 4.141 * * [simplify]: iteration 2 : 931 enodes (cost 823 ) 4.590 * * [simplify]: iteration 3 : 4278 enodes (cost 812 ) 6.144 * * [simplify]: iteration done : 5000 enodes (cost 812 ) 6.145 * [simplify]: Simplified to: (log (* 1/3 (pow x 3))) (log (* 1/3 (pow x 3))) (log (* 1/3 (pow x 3))) (log (* 1/3 (pow x 3))) (cbrt (exp (pow x 3))) (pow (* 1/3 (pow x 3)) 3) (* (cbrt (* 1/3 (pow x 3))) (cbrt (* 1/3 (pow x 3)))) (cbrt (* 1/3 (pow x 3))) (pow (* 1/3 (pow x 3)) 3) (sqrt (* 1/3 (pow x 3))) (sqrt (* 1/3 (pow x 3))) (* (sqrt 1/3) (pow (sqrt x) 3)) (* (sqrt 1/3) (pow (sqrt x) 3)) (* (sqrt 1/3) (pow (sqrt x) 3)) (* (sqrt 1/3) (pow (sqrt x) 3)) (* (sqrt 1/3) (sqrt (pow x 3))) (* (sqrt 1/3) (sqrt (pow x 3))) (* (sqrt 1/3) (pow x 3/2)) (* (sqrt 1/3) (pow x 3/2)) (* (* 1/3 x) x) (* 1/3 (pow (sqrt x) 3)) 1/3 (* (* 1/3 x) x) (* (* 1/3 x) x) (* (* 1/3 x) x) (* 1/3 (pow (sqrt x) 3)) 1/3 (* 1/3 x) (* 1/3 (sqrt (pow x 3))) 1/3 (* 1/3 (pow x 3/2)) (* (cbrt 1/3) (pow x 3)) (* (sqrt 1/3) (pow x 3)) (* 1/3 (pow x 3)) (log (* 2/15 (pow x 5))) (log (* 2/15 (pow x 5))) (log (* 2/15 (pow x 5))) (log (* 2/15 (pow x 5))) (exp (* 2/15 (pow x 5))) (pow (* 2/15 (pow x 5)) 3) (* (cbrt (* 2/15 (pow x 5))) (cbrt (* 2/15 (pow x 5)))) (cbrt (* 2/15 (pow x 5))) (pow (* 2/15 (pow x 5)) 3) (sqrt (* 2/15 (pow x 5))) (sqrt (* 2/15 (pow x 5))) (* (sqrt 2/15) (pow (sqrt x) 5)) (* (sqrt 2/15) (pow (sqrt x) 5)) (* (sqrt 2/15) (sqrt (pow x 5))) (* (sqrt 2/15) (sqrt (pow x 5))) (* (sqrt 2/15) (pow x 5/2)) (* (sqrt 2/15) (pow x 5/2)) (* 2/15 (pow (* (cbrt x) (cbrt x)) 5)) (* 2/15 (pow (sqrt x) 5)) 2/15 (* 2/15 (* (cbrt (pow x 5)) (cbrt (pow x 5)))) (* 2/15 (sqrt (pow x 5))) 2/15 (* (pow x 5/2) 2/15) (* (cbrt 2/15) (pow x 5)) (* (sqrt 2/15) (pow x 5)) (* 2/15 (pow x 5)) (exp (+ x (* 2/15 (pow x 5)))) (log (+ x (* 2/15 (pow x 5)))) (exp (+ x (* 2/15 (pow x 5)))) (* (cbrt (+ x (* 2/15 (pow x 5)))) (cbrt (+ x (* 2/15 (pow x 5))))) (cbrt (+ x (* 2/15 (pow x 5)))) (pow (+ x (* 2/15 (pow x 5))) 3) (sqrt (+ x (* 2/15 (pow x 5)))) (sqrt (+ x (* 2/15 (pow x 5)))) (+ (pow x 3) (pow (* 2/15 (pow x 5)) 3)) (- (* 4/225 (pow x 10)) (* x (- (* 2/15 (pow x 5)) x))) (- (* x x) (* 4/225 (pow x 10))) (- x (* 2/15 (pow x 5))) (exp (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3)))) (exp (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3)))) (log (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3)))) (exp (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3)))) (* (cbrt (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3)))) (cbrt (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))))) (cbrt (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3)))) (pow (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))) 3) (sqrt (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3)))) (sqrt (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3)))) (- (pow (+ x (* 2/15 (pow x 5))) 3) (pow (* 1/3 (pow x 3)) 3)) (+ (* (+ (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))) (+ x (* 2/15 (pow x 5)))) (* 1/9 (pow x 6))) (* -1/3 (pow x 3)) (- (* (+ x (* 2/15 (pow x 5))) (+ x (* 2/15 (pow x 5)))) (* 1/9 (pow x 6))) (+ (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))) (- (* 2/15 (pow x 5)) (* 1/3 (pow x 3))) (* -1/3 (pow x 3)) (* 1/3 (pow x 3)) (* 1/3 (pow x 3)) (* 1/3 (pow x 3)) (* 2/15 (pow x 5)) (* 2/15 (pow x 5)) (* 2/15 (pow x 5)) (+ x (* 2/15 (pow x 5))) (+ x (* 2/15 (pow x 5))) (+ x (* 2/15 (pow x 5))) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))) 6.145 * * * [progress]: adding candidates to table 6.320 * [progress]: [Phase 3 of 3] Extracting. 6.320 * * [regime]: Finding splitpoints for: (# #) 6.320 * * * [regime-changes]: Trying 1 branch expressions: (x) 6.320 * * * * [regimes]: Trying to branch on x from (# #) 6.330 * * * [regime]: Found split indices: #