4.963 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.077 * * * [progress]: [2/2] Setting up program. 0.079 * [progress]: [Phase 2 of 3] Improving. 0.079 * [simplify]: Simplifying using # : (+ (- (exp x) 2.0) (exp (- x))) 0.081 * * [simplify]: iteration 0 : 14 enodes (cost 5 ) 0.083 * * [simplify]: iteration 1 : 26 enodes (cost 5 ) 0.084 * * [simplify]: iteration 2 : 41 enodes (cost 5 ) 0.085 * * [simplify]: iteration 3 : 55 enodes (cost 5 ) 0.087 * * [simplify]: iteration 4 : 67 enodes (cost 5 ) 0.088 * * [simplify]: iteration 5 : 100 enodes (cost 5 ) 0.090 * * [simplify]: iteration 6 : 144 enodes (cost 5 ) 0.093 * * [simplify]: iteration 7 : 296 enodes (cost 5 ) 0.102 * * [simplify]: iteration 8 : 1321 enodes (cost 5 ) 0.295 * * [simplify]: iteration 9 : 5001 enodes (cost 5 ) 0.296 * [simplify]: Simplified to: (+ (- (exp x) 2.0) (exp (- x))) 0.297 * * [progress]: iteration 1 / 4 0.297 * * * [progress]: picking best candidate 0.298 * * * * [pick]: Picked # 0.298 * * * [progress]: localizing error 0.305 * * * [progress]: generating rewritten candidates 0.305 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 0.329 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 0.334 * * * [progress]: generating series expansions 0.335 * * * * [progress]: [ 1 / 2 ] generating series at (2) 0.335 * [approximate]: Taking taylor expansion of (- (+ (exp x) (exp (- x))) 2.0) in (x) around 0 0.335 * [taylor]: Taking taylor expansion of (- (+ (exp x) (exp (- x))) 2.0) in x 0.335 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.335 * [taylor]: Taking taylor expansion of (exp x) in x 0.335 * [taylor]: Taking taylor expansion of x in x 0.335 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.335 * [taylor]: Taking taylor expansion of (- x) in x 0.335 * [taylor]: Taking taylor expansion of x in x 0.336 * [taylor]: Taking taylor expansion of 2.0 in x 0.336 * [taylor]: Taking taylor expansion of (- (+ (exp x) (exp (- x))) 2.0) in x 0.336 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.336 * [taylor]: Taking taylor expansion of (exp x) in x 0.336 * [taylor]: Taking taylor expansion of x in x 0.336 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.336 * [taylor]: Taking taylor expansion of (- x) in x 0.336 * [taylor]: Taking taylor expansion of x in x 0.336 * [taylor]: Taking taylor expansion of 2.0 in x 0.376 * [approximate]: Taking taylor expansion of (- (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2.0) in (x) around 0 0.376 * [taylor]: Taking taylor expansion of (- (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2.0) in x 0.376 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.376 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.376 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.376 * [taylor]: Taking taylor expansion of x in x 0.377 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.377 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.377 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.377 * [taylor]: Taking taylor expansion of x in x 0.377 * [taylor]: Taking taylor expansion of 2.0 in x 0.377 * [taylor]: Taking taylor expansion of (- (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2.0) in x 0.377 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.377 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.378 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.378 * [taylor]: Taking taylor expansion of x in x 0.378 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.378 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.378 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.378 * [taylor]: Taking taylor expansion of x in x 0.378 * [taylor]: Taking taylor expansion of 2.0 in x 0.383 * [approximate]: Taking taylor expansion of (- (+ (exp (/ 1 x)) (exp (/ -1 x))) 2.0) in (x) around 0 0.383 * [taylor]: Taking taylor expansion of (- (+ (exp (/ 1 x)) (exp (/ -1 x))) 2.0) in x 0.383 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 0.383 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.383 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.383 * [taylor]: Taking taylor expansion of x in x 0.384 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.384 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.384 * [taylor]: Taking taylor expansion of -1 in x 0.384 * [taylor]: Taking taylor expansion of x in x 0.384 * [taylor]: Taking taylor expansion of 2.0 in x 0.384 * [taylor]: Taking taylor expansion of (- (+ (exp (/ 1 x)) (exp (/ -1 x))) 2.0) in x 0.384 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 0.384 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.384 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.384 * [taylor]: Taking taylor expansion of x in x 0.384 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.384 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.385 * [taylor]: Taking taylor expansion of -1 in x 0.385 * [taylor]: Taking taylor expansion of x in x 0.385 * [taylor]: Taking taylor expansion of 2.0 in x 0.390 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 0.390 * [approximate]: Taking taylor expansion of (- (exp x) 2.0) in (x) around 0 0.390 * [taylor]: Taking taylor expansion of (- (exp x) 2.0) in x 0.390 * [taylor]: Taking taylor expansion of (exp x) in x 0.390 * [taylor]: Taking taylor expansion of x in x 0.390 * [taylor]: Taking taylor expansion of 2.0 in x 0.390 * [taylor]: Taking taylor expansion of (- (exp x) 2.0) in x 0.390 * [taylor]: Taking taylor expansion of (exp x) in x 0.390 * [taylor]: Taking taylor expansion of x in x 0.390 * [taylor]: Taking taylor expansion of 2.0 in x 0.394 * [approximate]: Taking taylor expansion of (- (exp (/ 1 x)) 2.0) in (x) around 0 0.394 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) 2.0) in x 0.394 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.394 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.394 * [taylor]: Taking taylor expansion of x in x 0.394 * [taylor]: Taking taylor expansion of 2.0 in x 0.394 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) 2.0) in x 0.394 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.394 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.394 * [taylor]: Taking taylor expansion of x in x 0.394 * [taylor]: Taking taylor expansion of 2.0 in x 0.398 * [approximate]: Taking taylor expansion of (- (exp (/ -1 x)) 2.0) in (x) around 0 0.398 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) 2.0) in x 0.398 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.398 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.398 * [taylor]: Taking taylor expansion of -1 in x 0.398 * [taylor]: Taking taylor expansion of x in x 0.398 * [taylor]: Taking taylor expansion of 2.0 in x 0.398 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) 2.0) in x 0.398 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.398 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.398 * [taylor]: Taking taylor expansion of -1 in x 0.398 * [taylor]: Taking taylor expansion of x in x 0.399 * [taylor]: Taking taylor expansion of 2.0 in x 0.402 * * * [progress]: simplifying candidates 0.403 * [simplify]: Simplifying using # : (* (/ (exp (exp x)) (exp 2.0)) (exp (exp (- x)))) (* (exp (- (exp x) 2.0)) (exp (exp (- x)))) (log (+ (- (exp x) 2.0) (exp (- x)))) (exp (+ (- (exp x) 2.0) (exp (- x)))) (* (cbrt (+ (- (exp x) 2.0) (exp (- x)))) (cbrt (+ (- (exp x) 2.0) (exp (- x))))) (cbrt (+ (- (exp x) 2.0) (exp (- x)))) (* (* (+ (- (exp x) 2.0) (exp (- x))) (+ (- (exp x) 2.0) (exp (- x)))) (+ (- (exp x) 2.0) (exp (- x)))) (sqrt (+ (- (exp x) 2.0) (exp (- x)))) (sqrt (+ (- (exp x) 2.0) (exp (- x)))) (+ (* (- (pow (exp x) 3) (pow 2.0 3)) (exp x)) (* (+ (* (exp x) (exp x)) (+ (* 2.0 2.0) (* (exp x) 2.0))) 1)) (* (+ (* (exp x) (exp x)) (+ (* 2.0 2.0) (* (exp x) 2.0))) (exp x)) (+ (* (- (pow (exp x) 3) (pow 2.0 3)) (exp x)) (* (+ (* (exp x) (exp x)) (+ (* 2.0 2.0) (* (exp x) 2.0))) (exp 0))) (* (+ (* (exp x) (exp x)) (+ (* 2.0 2.0) (* (exp x) 2.0))) (exp x)) (+ (* (- (* (exp x) (exp x)) (* 2.0 2.0)) (exp x)) (* (+ (exp x) 2.0) 1)) (* (+ (exp x) 2.0) (exp x)) (+ (* (- (* (exp x) (exp x)) (* 2.0 2.0)) (exp x)) (* (+ (exp x) 2.0) (exp 0))) (* (+ (exp x) 2.0) (exp x)) (+ (pow (- (exp x) 2.0) 3) (pow (exp (- x)) 3)) (+ (* (- (exp x) 2.0) (- (exp x) 2.0)) (- (* (exp (- x)) (exp (- x))) (* (- (exp x) 2.0) (exp (- x))))) (- (* (- (exp x) 2.0) (- (exp x) 2.0)) (* (exp (- x)) (exp (- x)))) (- (- (exp x) 2.0) (exp (- x))) (+ (- (exp x) 2.0) (exp (- x))) (+ (- (exp x) 2.0) (exp (- x))) (+ (- 2.0) (exp (- x))) (+ (- 2.0) (exp (- x))) (- 2.0 (exp (- x))) (/ (exp (exp x)) (exp 2.0)) (log (- (exp x) 2.0)) (exp (- (exp x) 2.0)) (* (cbrt (- (exp x) 2.0)) (cbrt (- (exp x) 2.0))) (cbrt (- (exp x) 2.0)) (* (* (- (exp x) 2.0) (- (exp x) 2.0)) (- (exp x) 2.0)) (sqrt (- (exp x) 2.0)) (sqrt (- (exp x) 2.0)) (- (pow (exp x) 3) (pow 2.0 3)) (+ (* (exp x) (exp x)) (+ (* 2.0 2.0) (* (exp x) 2.0))) (- 2.0) (- (* (exp x) (exp x)) (* 2.0 2.0)) (+ (exp x) 2.0) (+ (sqrt (exp x)) (sqrt 2.0)) (- (sqrt (exp x)) (sqrt 2.0)) (- (exp x) 2.0) (- 2.0) (+ (pow x 2) (+ (* 1/360 (pow x 6)) (* 1/12 (pow x 4)))) (- (+ (exp x) (exp (- x))) 2.0) (- (+ (exp (* -1 x)) (exp x)) 2.0) (- (+ (* 1/2 (pow x 2)) x) 1.0) (- (exp x) 2.0) (- (exp x) 2.0) 0.411 * * [simplify]: iteration 0 : 211 enodes (cost 282 ) 0.415 * * [simplify]: iteration 1 : 715 enodes (cost 269 ) 0.429 * * [simplify]: iteration 2 : 3477 enodes (cost 260 ) 0.497 * * [simplify]: iteration 3 : 5001 enodes (cost 260 ) 0.499 * [simplify]: Simplified to: (exp (+ (- (exp x) 2.0) (exp (- x)))) (exp (+ (- (exp x) 2.0) (exp (- x)))) (log (+ (- (exp x) 2.0) (exp (- x)))) (exp (+ (- (exp x) 2.0) (exp (- x)))) (* (cbrt (+ (- (exp x) 2.0) (exp (- x)))) (cbrt (+ (- (exp x) 2.0) (exp (- x))))) (cbrt (+ (- (exp x) 2.0) (exp (- x)))) (pow (- (+ (exp (* -1 x)) (exp x)) 2.0) 3) (sqrt (+ (- (exp x) 2.0) (exp (- x)))) (sqrt (+ (- (exp x) 2.0) (exp (- x)))) (+ (* 2.0 2.0) (+ (exp (+ x x)) (* (exp x) (+ 2.0 (- (pow (exp x) 3) (pow 2.0 3)))))) (* (exp x) (+ (* 2.0 (+ 2.0 (exp x))) (exp (+ x x)))) (+ (* 2.0 2.0) (+ (exp (+ x x)) (* (exp x) (+ 2.0 (- (pow (exp x) 3) (pow 2.0 3)))))) (* (exp x) (+ (* 2.0 (+ 2.0 (exp x))) (exp (+ x x)))) (* (+ (exp x) 2.0) (+ (* (exp x) (- (exp x) 2.0)) 1)) (* (+ (exp x) 2.0) (exp x)) (* (+ (exp x) 2.0) (+ (* (exp x) (- (exp x) 2.0)) 1)) (* (+ (exp x) 2.0) (exp x)) (+ (pow (- (exp x) 2.0) 3) (pow (exp (- x)) 3)) (+ (* (- (exp x) 2.0) (- (- (exp x) 2.0) (exp (- x)))) (pow (exp x) -2)) (- (* (- (exp x) 2.0) (- (exp x) 2.0)) (* (exp (- x)) (exp (- x)))) (- (- (exp x) 2.0) (exp (- x))) (- (+ (exp (* -1 x)) (exp x)) 2.0) (- (+ (exp (* -1 x)) (exp x)) 2.0) (- (exp (* -1 x)) 2.0) (- (exp (* -1 x)) 2.0) (- 2.0 (exp (- x))) (exp (- (exp x) 2.0)) (log (- (exp x) 2.0)) (exp (- (exp x) 2.0)) (* (cbrt (- (exp x) 2.0)) (cbrt (- (exp x) 2.0))) (cbrt (- (exp x) 2.0)) (pow (- (exp x) 2.0) 3) (sqrt (- (exp x) 2.0)) (sqrt (- (exp x) 2.0)) (- (pow (exp x) 3) (pow 2.0 3)) (+ (* 2.0 (+ 2.0 (exp x))) (exp (+ x x))) (- 2.0) (- (* (exp x) (exp x)) (* 2.0 2.0)) (+ (exp x) 2.0) (+ (sqrt (exp x)) (sqrt 2.0)) (- (sqrt (exp x)) (sqrt 2.0)) (- (exp x) 2.0) (- 2.0) (+ (pow x 2) (+ (* 1/360 (pow x 6)) (* 1/12 (pow x 4)))) (- (+ (exp (* -1 x)) (exp x)) 2.0) (- (+ (exp (* -1 x)) (exp x)) 2.0) (- (+ (* 1/2 (pow x 2)) x) 1.0) (- (exp x) 2.0) (- (exp x) 2.0) 0.499 * * * [progress]: adding candidates to table 0.580 * * [progress]: iteration 2 / 4 0.580 * * * [progress]: picking best candidate 0.586 * * * * [pick]: Picked # 0.586 * * * [progress]: localizing error 0.596 * * * [progress]: generating rewritten candidates 0.596 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 2) 0.601 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1) 0.609 * * * * [progress]: [ 3 / 4 ] rewriting at (2) 0.620 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2) 0.625 * * * [progress]: generating series expansions 0.625 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 2) 0.625 * [approximate]: Taking taylor expansion of (* 1/12 (pow x 4)) in (x) around 0 0.625 * [taylor]: Taking taylor expansion of (* 1/12 (pow x 4)) in x 0.625 * [taylor]: Taking taylor expansion of 1/12 in x 0.625 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.625 * [taylor]: Taking taylor expansion of x in x 0.625 * [taylor]: Taking taylor expansion of (* 1/12 (pow x 4)) in x 0.625 * [taylor]: Taking taylor expansion of 1/12 in x 0.625 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.625 * [taylor]: Taking taylor expansion of x in x 0.637 * [approximate]: Taking taylor expansion of (/ 1/12 (pow x 4)) in (x) around 0 0.637 * [taylor]: Taking taylor expansion of (/ 1/12 (pow x 4)) in x 0.637 * [taylor]: Taking taylor expansion of 1/12 in x 0.637 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.637 * [taylor]: Taking taylor expansion of x in x 0.638 * [taylor]: Taking taylor expansion of (/ 1/12 (pow x 4)) in x 0.638 * [taylor]: Taking taylor expansion of 1/12 in x 0.638 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.638 * [taylor]: Taking taylor expansion of x in x 0.649 * [approximate]: Taking taylor expansion of (/ 1/12 (pow x 4)) in (x) around 0 0.649 * [taylor]: Taking taylor expansion of (/ 1/12 (pow x 4)) in x 0.649 * [taylor]: Taking taylor expansion of 1/12 in x 0.649 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.649 * [taylor]: Taking taylor expansion of x in x 0.650 * [taylor]: Taking taylor expansion of (/ 1/12 (pow x 4)) in x 0.650 * [taylor]: Taking taylor expansion of 1/12 in x 0.650 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.650 * [taylor]: Taking taylor expansion of x in x 0.660 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1) 0.660 * [approximate]: Taking taylor expansion of (* 1/360 (pow x 6)) in (x) around 0 0.660 * [taylor]: Taking taylor expansion of (* 1/360 (pow x 6)) in x 0.660 * [taylor]: Taking taylor expansion of 1/360 in x 0.660 * [taylor]: Taking taylor expansion of (pow x 6) in x 0.660 * [taylor]: Taking taylor expansion of x in x 0.660 * [taylor]: Taking taylor expansion of (* 1/360 (pow x 6)) in x 0.660 * [taylor]: Taking taylor expansion of 1/360 in x 0.660 * [taylor]: Taking taylor expansion of (pow x 6) in x 0.660 * [taylor]: Taking taylor expansion of x in x 0.675 * [approximate]: Taking taylor expansion of (/ 1/360 (pow x 6)) in (x) around 0 0.676 * [taylor]: Taking taylor expansion of (/ 1/360 (pow x 6)) in x 0.676 * [taylor]: Taking taylor expansion of 1/360 in x 0.676 * [taylor]: Taking taylor expansion of (pow x 6) in x 0.676 * [taylor]: Taking taylor expansion of x in x 0.677 * [taylor]: Taking taylor expansion of (/ 1/360 (pow x 6)) in x 0.677 * [taylor]: Taking taylor expansion of 1/360 in x 0.677 * [taylor]: Taking taylor expansion of (pow x 6) in x 0.677 * [taylor]: Taking taylor expansion of x in x 0.694 * [approximate]: Taking taylor expansion of (/ 1/360 (pow x 6)) in (x) around 0 0.694 * [taylor]: Taking taylor expansion of (/ 1/360 (pow x 6)) in x 0.694 * [taylor]: Taking taylor expansion of 1/360 in x 0.694 * [taylor]: Taking taylor expansion of (pow x 6) in x 0.694 * [taylor]: Taking taylor expansion of x in x 0.695 * [taylor]: Taking taylor expansion of (/ 1/360 (pow x 6)) in x 0.696 * [taylor]: Taking taylor expansion of 1/360 in x 0.696 * [taylor]: Taking taylor expansion of (pow x 6) in x 0.696 * [taylor]: Taking taylor expansion of x in x 0.711 * * * * [progress]: [ 3 / 4 ] generating series at (2) 0.711 * [approximate]: Taking taylor expansion of (+ (pow x 2) (+ (* 1/360 (pow x 6)) (* 1/12 (pow x 4)))) in (x) around 0 0.711 * [taylor]: Taking taylor expansion of (+ (pow x 2) (+ (* 1/360 (pow x 6)) (* 1/12 (pow x 4)))) in x 0.711 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.711 * [taylor]: Taking taylor expansion of x in x 0.711 * [taylor]: Taking taylor expansion of (+ (* 1/360 (pow x 6)) (* 1/12 (pow x 4))) in x 0.711 * [taylor]: Taking taylor expansion of (* 1/360 (pow x 6)) in x 0.711 * [taylor]: Taking taylor expansion of 1/360 in x 0.711 * [taylor]: Taking taylor expansion of (pow x 6) in x 0.711 * [taylor]: Taking taylor expansion of x in x 0.711 * [taylor]: Taking taylor expansion of (* 1/12 (pow x 4)) in x 0.711 * [taylor]: Taking taylor expansion of 1/12 in x 0.712 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.712 * [taylor]: Taking taylor expansion of x in x 0.712 * [taylor]: Taking taylor expansion of (+ (pow x 2) (+ (* 1/360 (pow x 6)) (* 1/12 (pow x 4)))) in x 0.712 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.712 * [taylor]: Taking taylor expansion of x in x 0.712 * [taylor]: Taking taylor expansion of (+ (* 1/360 (pow x 6)) (* 1/12 (pow x 4))) in x 0.712 * [taylor]: Taking taylor expansion of (* 1/360 (pow x 6)) in x 0.712 * [taylor]: Taking taylor expansion of 1/360 in x 0.712 * [taylor]: Taking taylor expansion of (pow x 6) in x 0.712 * [taylor]: Taking taylor expansion of x in x 0.712 * [taylor]: Taking taylor expansion of (* 1/12 (pow x 4)) in x 0.712 * [taylor]: Taking taylor expansion of 1/12 in x 0.712 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.712 * [taylor]: Taking taylor expansion of x in x 0.723 * [approximate]: Taking taylor expansion of (+ (* 1/360 (/ 1 (pow x 6))) (+ (/ 1 (pow x 2)) (* 1/12 (/ 1 (pow x 4))))) in (x) around 0 0.723 * [taylor]: Taking taylor expansion of (+ (* 1/360 (/ 1 (pow x 6))) (+ (/ 1 (pow x 2)) (* 1/12 (/ 1 (pow x 4))))) in x 0.723 * [taylor]: Taking taylor expansion of (* 1/360 (/ 1 (pow x 6))) in x 0.723 * [taylor]: Taking taylor expansion of 1/360 in x 0.723 * [taylor]: Taking taylor expansion of (/ 1 (pow x 6)) in x 0.723 * [taylor]: Taking taylor expansion of (pow x 6) in x 0.723 * [taylor]: Taking taylor expansion of x in x 0.724 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 1/12 (/ 1 (pow x 4)))) in x 0.724 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.724 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.724 * [taylor]: Taking taylor expansion of x in x 0.724 * [taylor]: Taking taylor expansion of (* 1/12 (/ 1 (pow x 4))) in x 0.724 * [taylor]: Taking taylor expansion of 1/12 in x 0.724 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x 0.724 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.724 * [taylor]: Taking taylor expansion of x in x 0.725 * [taylor]: Taking taylor expansion of (+ (* 1/360 (/ 1 (pow x 6))) (+ (/ 1 (pow x 2)) (* 1/12 (/ 1 (pow x 4))))) in x 0.725 * [taylor]: Taking taylor expansion of (* 1/360 (/ 1 (pow x 6))) in x 0.725 * [taylor]: Taking taylor expansion of 1/360 in x 0.725 * [taylor]: Taking taylor expansion of (/ 1 (pow x 6)) in x 0.725 * [taylor]: Taking taylor expansion of (pow x 6) in x 0.725 * [taylor]: Taking taylor expansion of x in x 0.726 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 1/12 (/ 1 (pow x 4)))) in x 0.726 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.726 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.726 * [taylor]: Taking taylor expansion of x in x 0.727 * [taylor]: Taking taylor expansion of (* 1/12 (/ 1 (pow x 4))) in x 0.727 * [taylor]: Taking taylor expansion of 1/12 in x 0.727 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x 0.727 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.727 * [taylor]: Taking taylor expansion of x in x 0.745 * [approximate]: Taking taylor expansion of (+ (* 1/360 (/ 1 (pow x 6))) (+ (/ 1 (pow x 2)) (* 1/12 (/ 1 (pow x 4))))) in (x) around 0 0.745 * [taylor]: Taking taylor expansion of (+ (* 1/360 (/ 1 (pow x 6))) (+ (/ 1 (pow x 2)) (* 1/12 (/ 1 (pow x 4))))) in x 0.745 * [taylor]: Taking taylor expansion of (* 1/360 (/ 1 (pow x 6))) in x 0.745 * [taylor]: Taking taylor expansion of 1/360 in x 0.745 * [taylor]: Taking taylor expansion of (/ 1 (pow x 6)) in x 0.745 * [taylor]: Taking taylor expansion of (pow x 6) in x 0.745 * [taylor]: Taking taylor expansion of x in x 0.746 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 1/12 (/ 1 (pow x 4)))) in x 0.746 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.746 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.746 * [taylor]: Taking taylor expansion of x in x 0.747 * [taylor]: Taking taylor expansion of (* 1/12 (/ 1 (pow x 4))) in x 0.747 * [taylor]: Taking taylor expansion of 1/12 in x 0.747 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x 0.747 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.747 * [taylor]: Taking taylor expansion of x in x 0.747 * [taylor]: Taking taylor expansion of (+ (* 1/360 (/ 1 (pow x 6))) (+ (/ 1 (pow x 2)) (* 1/12 (/ 1 (pow x 4))))) in x 0.748 * [taylor]: Taking taylor expansion of (* 1/360 (/ 1 (pow x 6))) in x 0.748 * [taylor]: Taking taylor expansion of 1/360 in x 0.748 * [taylor]: Taking taylor expansion of (/ 1 (pow x 6)) in x 0.748 * [taylor]: Taking taylor expansion of (pow x 6) in x 0.748 * [taylor]: Taking taylor expansion of x in x 0.749 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 1/12 (/ 1 (pow x 4)))) in x 0.749 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.749 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.749 * [taylor]: Taking taylor expansion of x in x 0.749 * [taylor]: Taking taylor expansion of (* 1/12 (/ 1 (pow x 4))) in x 0.749 * [taylor]: Taking taylor expansion of 1/12 in x 0.749 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x 0.749 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.749 * [taylor]: Taking taylor expansion of x in x 0.770 * * * * [progress]: [ 4 / 4 ] generating series at (2 2) 0.770 * [approximate]: Taking taylor expansion of (+ (* 1/360 (pow x 6)) (* 1/12 (pow x 4))) in (x) around 0 0.770 * [taylor]: Taking taylor expansion of (+ (* 1/360 (pow x 6)) (* 1/12 (pow x 4))) in x 0.770 * [taylor]: Taking taylor expansion of (* 1/360 (pow x 6)) in x 0.770 * [taylor]: Taking taylor expansion of 1/360 in x 0.770 * [taylor]: Taking taylor expansion of (pow x 6) in x 0.770 * [taylor]: Taking taylor expansion of x in x 0.770 * [taylor]: Taking taylor expansion of (* 1/12 (pow x 4)) in x 0.770 * [taylor]: Taking taylor expansion of 1/12 in x 0.770 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.770 * [taylor]: Taking taylor expansion of x in x 0.770 * [taylor]: Taking taylor expansion of (+ (* 1/360 (pow x 6)) (* 1/12 (pow x 4))) in x 0.771 * [taylor]: Taking taylor expansion of (* 1/360 (pow x 6)) in x 0.771 * [taylor]: Taking taylor expansion of 1/360 in x 0.771 * [taylor]: Taking taylor expansion of (pow x 6) in x 0.771 * [taylor]: Taking taylor expansion of x in x 0.771 * [taylor]: Taking taylor expansion of (* 1/12 (pow x 4)) in x 0.771 * [taylor]: Taking taylor expansion of 1/12 in x 0.771 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.771 * [taylor]: Taking taylor expansion of x in x 0.805 * [approximate]: Taking taylor expansion of (+ (* 1/360 (/ 1 (pow x 6))) (* 1/12 (/ 1 (pow x 4)))) in (x) around 0 0.805 * [taylor]: Taking taylor expansion of (+ (* 1/360 (/ 1 (pow x 6))) (* 1/12 (/ 1 (pow x 4)))) in x 0.805 * [taylor]: Taking taylor expansion of (* 1/360 (/ 1 (pow x 6))) in x 0.805 * [taylor]: Taking taylor expansion of 1/360 in x 0.805 * [taylor]: Taking taylor expansion of (/ 1 (pow x 6)) in x 0.805 * [taylor]: Taking taylor expansion of (pow x 6) in x 0.805 * [taylor]: Taking taylor expansion of x in x 0.806 * [taylor]: Taking taylor expansion of (* 1/12 (/ 1 (pow x 4))) in x 0.806 * [taylor]: Taking taylor expansion of 1/12 in x 0.806 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x 0.806 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.806 * [taylor]: Taking taylor expansion of x in x 0.807 * [taylor]: Taking taylor expansion of (+ (* 1/360 (/ 1 (pow x 6))) (* 1/12 (/ 1 (pow x 4)))) in x 0.807 * [taylor]: Taking taylor expansion of (* 1/360 (/ 1 (pow x 6))) in x 0.807 * [taylor]: Taking taylor expansion of 1/360 in x 0.807 * [taylor]: Taking taylor expansion of (/ 1 (pow x 6)) in x 0.807 * [taylor]: Taking taylor expansion of (pow x 6) in x 0.807 * [taylor]: Taking taylor expansion of x in x 0.808 * [taylor]: Taking taylor expansion of (* 1/12 (/ 1 (pow x 4))) in x 0.808 * [taylor]: Taking taylor expansion of 1/12 in x 0.808 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x 0.808 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.808 * [taylor]: Taking taylor expansion of x in x 0.852 * [approximate]: Taking taylor expansion of (+ (* 1/360 (/ 1 (pow x 6))) (* 1/12 (/ 1 (pow x 4)))) in (x) around 0 0.852 * [taylor]: Taking taylor expansion of (+ (* 1/360 (/ 1 (pow x 6))) (* 1/12 (/ 1 (pow x 4)))) in x 0.852 * [taylor]: Taking taylor expansion of (* 1/360 (/ 1 (pow x 6))) in x 0.852 * [taylor]: Taking taylor expansion of 1/360 in x 0.852 * [taylor]: Taking taylor expansion of (/ 1 (pow x 6)) in x 0.852 * [taylor]: Taking taylor expansion of (pow x 6) in x 0.852 * [taylor]: Taking taylor expansion of x in x 0.853 * [taylor]: Taking taylor expansion of (* 1/12 (/ 1 (pow x 4))) in x 0.853 * [taylor]: Taking taylor expansion of 1/12 in x 0.853 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x 0.853 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.853 * [taylor]: Taking taylor expansion of x in x 0.854 * [taylor]: Taking taylor expansion of (+ (* 1/360 (/ 1 (pow x 6))) (* 1/12 (/ 1 (pow x 4)))) in x 0.854 * [taylor]: Taking taylor expansion of (* 1/360 (/ 1 (pow x 6))) in x 0.854 * [taylor]: Taking taylor expansion of 1/360 in x 0.854 * [taylor]: Taking taylor expansion of (/ 1 (pow x 6)) in x 0.854 * [taylor]: Taking taylor expansion of (pow x 6) in x 0.854 * [taylor]: Taking taylor expansion of x in x 0.855 * [taylor]: Taking taylor expansion of (* 1/12 (/ 1 (pow x 4))) in x 0.855 * [taylor]: Taking taylor expansion of 1/12 in x 0.855 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x 0.855 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.855 * [taylor]: Taking taylor expansion of x in x 0.897 * * * [progress]: simplifying candidates 0.898 * [simplify]: Simplifying using # : (+ (log 1/12) (* (log x) 4)) (+ (log 1/12) (* (log x) 4)) (+ (log 1/12) (log (pow x 4))) (log (* 1/12 (pow x 4))) (exp (* 1/12 (pow x 4))) (* (* (* 1/12 1/12) 1/12) (* (* (pow x 4) (pow x 4)) (pow x 4))) (* (cbrt (* 1/12 (pow x 4))) (cbrt (* 1/12 (pow x 4)))) (cbrt (* 1/12 (pow x 4))) (* (* (* 1/12 (pow x 4)) (* 1/12 (pow x 4))) (* 1/12 (pow x 4))) (sqrt (* 1/12 (pow x 4))) (sqrt (* 1/12 (pow x 4))) (* (sqrt 1/12) (pow (sqrt x) 4)) (* (sqrt 1/12) (pow (sqrt x) 4)) (* (sqrt 1/12) (sqrt (pow x 4))) (* (sqrt 1/12) (sqrt (pow x 4))) (* (sqrt 1/12) (pow x (/ 4 2))) (* (sqrt 1/12) (pow x (/ 4 2))) (* 1/12 (pow (* (cbrt x) (cbrt x)) 4)) (* 1/12 (pow (sqrt x) 4)) (* 1/12 (pow 1 4)) (* 1/12 (* (cbrt (pow x 4)) (cbrt (pow x 4)))) (* 1/12 (sqrt (pow x 4))) (* 1/12 1) (* 1/12 (pow x (/ 4 2))) (* (cbrt 1/12) (pow x 4)) (* (sqrt 1/12) (pow x 4)) (* 1/12 (pow x 4)) (+ (log 1/360) (* (log x) 6)) (+ (log 1/360) (* (log x) 6)) (+ (log 1/360) (log (pow x 6))) (log (* 1/360 (pow x 6))) (exp (* 1/360 (pow x 6))) (* (* (* 1/360 1/360) 1/360) (* (* (pow x 6) (pow x 6)) (pow x 6))) (* (cbrt (* 1/360 (pow x 6))) (cbrt (* 1/360 (pow x 6)))) (cbrt (* 1/360 (pow x 6))) (* (* (* 1/360 (pow x 6)) (* 1/360 (pow x 6))) (* 1/360 (pow x 6))) (sqrt (* 1/360 (pow x 6))) (sqrt (* 1/360 (pow x 6))) (* (sqrt 1/360) (pow (sqrt x) 6)) (* (sqrt 1/360) (pow (sqrt x) 6)) (* (sqrt 1/360) (sqrt (pow x 6))) (* (sqrt 1/360) (sqrt (pow x 6))) (* (sqrt 1/360) (pow x (/ 6 2))) (* (sqrt 1/360) (pow x (/ 6 2))) (* 1/360 (pow (* (cbrt x) (cbrt x)) 6)) (* 1/360 (pow (sqrt x) 6)) (* 1/360 (pow 1 6)) (* 1/360 (* (cbrt (pow x 6)) (cbrt (pow x 6)))) (* 1/360 (sqrt (pow x 6))) (* 1/360 1) (* 1/360 (pow x (/ 6 2))) (* (cbrt 1/360) (pow x 6)) (* (sqrt 1/360) (pow x 6)) (* 1/360 (pow x 6)) (* (exp (pow x 2)) (* (exp (* 1/360 (pow x 6))) (exp (* 1/12 (pow x 4))))) (* (exp (pow x 2)) (exp (+ (* 1/360 (pow x 6)) (* 1/12 (pow x 4))))) (log (+ (pow x 2) (+ (* 1/360 (pow x 6)) (* 1/12 (pow x 4))))) (exp (+ (pow x 2) (+ (* 1/360 (pow x 6)) (* 1/12 (pow x 4))))) (* (cbrt (+ (pow x 2) (+ (* 1/360 (pow x 6)) (* 1/12 (pow x 4))))) (cbrt (+ (pow x 2) (+ (* 1/360 (pow x 6)) (* 1/12 (pow x 4)))))) (cbrt (+ (pow x 2) (+ (* 1/360 (pow x 6)) (* 1/12 (pow x 4))))) (* (* (+ (pow x 2) (+ (* 1/360 (pow x 6)) (* 1/12 (pow x 4)))) (+ (pow x 2) (+ (* 1/360 (pow x 6)) (* 1/12 (pow x 4))))) (+ (pow x 2) (+ (* 1/360 (pow x 6)) (* 1/12 (pow x 4))))) (sqrt (+ (pow x 2) (+ (* 1/360 (pow x 6)) (* 1/12 (pow x 4))))) (sqrt (+ (pow x 2) (+ (* 1/360 (pow x 6)) (* 1/12 (pow x 4))))) (+ (pow (pow x 2) 3) (pow (+ (* 1/360 (pow x 6)) (* 1/12 (pow x 4))) 3)) (+ (* (pow x 2) (pow x 2)) (- (* (+ (* 1/360 (pow x 6)) (* 1/12 (pow x 4))) (+ (* 1/360 (pow x 6)) (* 1/12 (pow x 4)))) (* (pow x 2) (+ (* 1/360 (pow x 6)) (* 1/12 (pow x 4)))))) (- (* (pow x 2) (pow x 2)) (* (+ (* 1/360 (pow x 6)) (* 1/12 (pow x 4))) (+ (* 1/360 (pow x 6)) (* 1/12 (pow x 4))))) (- (pow x 2) (+ (* 1/360 (pow x 6)) (* 1/12 (pow x 4)))) (+ (pow x 2) (+ (* 1/360 (pow x 6)) (* 1/12 (pow x 4)))) (+ (pow x 2) (* 1/360 (pow x 6))) (* (exp (* 1/360 (pow x 6))) (exp (* 1/12 (pow x 4)))) (log (+ (* 1/360 (pow x 6)) (* 1/12 (pow x 4)))) (exp (+ (* 1/360 (pow x 6)) (* 1/12 (pow x 4)))) (* (cbrt (+ (* 1/360 (pow x 6)) (* 1/12 (pow x 4)))) (cbrt (+ (* 1/360 (pow x 6)) (* 1/12 (pow x 4))))) (cbrt (+ (* 1/360 (pow x 6)) (* 1/12 (pow x 4)))) (* (* (+ (* 1/360 (pow x 6)) (* 1/12 (pow x 4))) (+ (* 1/360 (pow x 6)) (* 1/12 (pow x 4)))) (+ (* 1/360 (pow x 6)) (* 1/12 (pow x 4)))) (sqrt (+ (* 1/360 (pow x 6)) (* 1/12 (pow x 4)))) (sqrt (+ (* 1/360 (pow x 6)) (* 1/12 (pow x 4)))) (+ (pow (* 1/360 (pow x 6)) 3) (pow (* 1/12 (pow x 4)) 3)) (+ (* (* 1/360 (pow x 6)) (* 1/360 (pow x 6))) (- (* (* 1/12 (pow x 4)) (* 1/12 (pow x 4))) (* (* 1/360 (pow x 6)) (* 1/12 (pow x 4))))) (- (* (* 1/360 (pow x 6)) (* 1/360 (pow x 6))) (* (* 1/12 (pow x 4)) (* 1/12 (pow x 4)))) (- (* 1/360 (pow x 6)) (* 1/12 (pow x 4))) (* 1/12 (pow x 4)) (* 1/12 (pow x 4)) (* 1/12 (pow x 4)) (* 1/360 (pow x 6)) (* 1/360 (pow x 6)) (* 1/360 (pow x 6)) (+ (pow x 2) (+ (* 1/360 (pow x 6)) (* 1/12 (pow x 4)))) (+ (pow x 2) (+ (* 1/360 (pow x 6)) (* 1/12 (pow x 4)))) (+ (pow x 2) (+ (* 1/360 (pow x 6)) (* 1/12 (pow x 4)))) (+ (* 1/360 (pow x 6)) (* 1/12 (pow x 4))) (+ (* 1/360 (pow x 6)) (* 1/12 (pow x 4))) (+ (* 1/360 (pow x 6)) (* 1/12 (pow x 4))) 0.904 * * [simplify]: iteration 0 : 329 enodes (cost 464 ) 0.910 * * [simplify]: iteration 1 : 1456 enodes (cost 439 ) 0.944 * * [simplify]: iteration 2 : 5001 enodes (cost 423 ) 0.947 * [simplify]: Simplified to: (log (* 1/12 (pow x 4))) (log (* 1/12 (pow x 4))) (log (* 1/12 (pow x 4))) (log (* 1/12 (pow x 4))) (exp (* 1/12 (pow x 4))) (* 1/1728 (pow x 12)) (* (cbrt (* 1/12 (pow x 4))) (cbrt (* 1/12 (pow x 4)))) (cbrt (* 1/12 (pow x 4))) (* 1/1728 (pow x 12)) (sqrt (* 1/12 (pow x 4))) (sqrt (* 1/12 (pow x 4))) (* (sqrt 1/12) (pow x 2)) (* (sqrt 1/12) (pow x 2)) (* (sqrt 1/12) (sqrt (pow x 4))) (* (sqrt 1/12) (sqrt (pow x 4))) (* (sqrt 1/12) (pow x 2)) (* (sqrt 1/12) (pow x 2)) (* 1/12 (pow (* (cbrt x) (cbrt x)) 4)) (* 1/12 (pow x 2)) 1/12 (* 1/12 (* (cbrt (pow x 4)) (cbrt (pow x 4)))) (* 1/12 (sqrt (pow x 4))) 1/12 (* 1/12 (pow x 2)) (* (cbrt 1/12) (pow x 4)) (* (sqrt 1/12) (pow x 4)) (* 1/12 (pow x 4)) (log (* 1/360 (pow x 6))) (log (* 1/360 (pow x 6))) (log (* 1/360 (pow x 6))) (log (* 1/360 (pow x 6))) (exp (* 1/360 (pow x 6))) (pow (* 1/360 (pow x 6)) 3) (* (cbrt (* 1/360 (pow x 6))) (cbrt (* 1/360 (pow x 6)))) (cbrt (* 1/360 (pow x 6))) (pow (* 1/360 (pow x 6)) 3) (sqrt (* 1/360 (pow x 6))) (sqrt (* 1/360 (pow x 6))) (* (sqrt 1/360) (pow x 3)) (* (sqrt 1/360) (pow x 3)) (* (sqrt 1/360) (sqrt (pow x 6))) (* (sqrt 1/360) (sqrt (pow x 6))) (* (sqrt 1/360) (pow x 3)) (* (sqrt 1/360) (pow x 3)) (* (pow x 4) 1/360) (* 1/360 (pow x 3)) 1/360 (* (pow x 4) 1/360) (* 1/360 (sqrt (pow x 6))) 1/360 (* 1/360 (pow x 3)) (* (cbrt 1/360) (pow x 6)) (* (sqrt 1/360) (pow x 6)) (* 1/360 (pow x 6)) (exp (+ (pow x 2) (+ (* 1/360 (pow x 6)) (* 1/12 (pow x 4))))) (exp (+ (pow x 2) (+ (* 1/360 (pow x 6)) (* 1/12 (pow x 4))))) (log (+ (pow x 2) (+ (* 1/360 (pow x 6)) (* 1/12 (pow x 4))))) (exp (+ (pow x 2) (+ (* 1/360 (pow x 6)) (* 1/12 (pow x 4))))) (* (cbrt (+ (pow x 2) (+ (* 1/360 (pow x 6)) (* 1/12 (pow x 4))))) (cbrt (+ (pow x 2) (+ (* 1/360 (pow x 6)) (* 1/12 (pow x 4)))))) (cbrt (+ (pow x 2) (+ (* 1/360 (pow x 6)) (* 1/12 (pow x 4))))) (pow (+ (pow x 2) (+ (* 1/360 (pow x 6)) (* 1/12 (pow x 4)))) 3) (sqrt (+ (pow x 2) (+ (* 1/360 (pow x 6)) (* 1/12 (pow x 4))))) (sqrt (+ (pow x 2) (+ (* 1/360 (pow x 6)) (* 1/12 (pow x 4))))) (+ (pow (pow x 2) 3) (pow (+ (* 1/360 (pow x 6)) (* 1/12 (pow x 4))) 3)) (+ (* (+ (* 1/360 (pow x 6)) (* 1/12 (pow x 4))) (- (+ (* 1/360 (pow x 6)) (* 1/12 (pow x 4))) (pow x 2))) (pow x 4)) (+ (pow x 4) (- (* (+ (* 1/360 (pow x 6)) (* 1/12 (pow x 4))) (+ (* 1/360 (pow x 6)) (* 1/12 (pow x 4)))))) (- (pow x 2) (+ (* 1/360 (pow x 6)) (* 1/12 (pow x 4)))) (+ (pow x 2) (+ (* 1/360 (pow x 6)) (* 1/12 (pow x 4)))) (+ (pow x 2) (* 1/360 (pow x 6))) (exp (+ (* 1/360 (pow x 6)) (* 1/12 (pow x 4)))) (log (+ (* 1/360 (pow x 6)) (* 1/12 (pow x 4)))) (exp (+ (* 1/360 (pow x 6)) (* 1/12 (pow x 4)))) (* (cbrt (+ (* 1/360 (pow x 6)) (* 1/12 (pow x 4)))) (cbrt (+ (* 1/360 (pow x 6)) (* 1/12 (pow x 4))))) (cbrt (+ (* 1/360 (pow x 6)) (* 1/12 (pow x 4)))) (pow (+ (* 1/360 (pow x 6)) (* 1/12 (pow x 4))) 3) (sqrt (+ (* 1/360 (pow x 6)) (* 1/12 (pow x 4)))) (sqrt (+ (* 1/360 (pow x 6)) (* 1/12 (pow x 4)))) (* (pow x 12) (+ 1/1728 (* (pow x 6) 1/46656000))) (+ (* (pow x 8) 1/144) (- (* (pow x 12) 1/129600) (* (pow x 4) (* (pow x 6) 1/4320)))) (+ (* (- 1/144) (pow x 8)) (* (pow x 12) 1/129600)) (- (* 1/360 (pow x 6)) (* 1/12 (pow x 4))) (* 1/12 (pow x 4)) (* 1/12 (pow x 4)) (* 1/12 (pow x 4)) (* 1/360 (pow x 6)) (* 1/360 (pow x 6)) (* 1/360 (pow x 6)) (+ (pow x 2) (+ (* 1/360 (pow x 6)) (* 1/12 (pow x 4)))) (+ (pow x 2) (+ (* 1/360 (pow x 6)) (* 1/12 (pow x 4)))) (+ (pow x 2) (+ (* 1/360 (pow x 6)) (* 1/12 (pow x 4)))) (+ (* 1/360 (pow x 6)) (* 1/12 (pow x 4))) (+ (* 1/360 (pow x 6)) (* 1/12 (pow x 4))) (+ (* 1/360 (pow x 6)) (* 1/12 (pow x 4))) 0.947 * * * [progress]: adding candidates to table 1.135 * * [progress]: iteration 3 / 4 1.135 * * * [progress]: picking best candidate 1.139 * * * * [pick]: Picked # 1.139 * * * [progress]: localizing error 1.149 * * * [progress]: generating rewritten candidates 1.149 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2) 1.157 * * * * [progress]: [ 2 / 4 ] rewriting at (2) 1.184 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1) 1.187 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1) 1.193 * * * [progress]: generating series expansions 1.193 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2) 1.193 * [approximate]: Taking taylor expansion of (- (+ (pow (exp x) 2) 1) (* 2.0 (exp x))) in (x) around 0 1.193 * [taylor]: Taking taylor expansion of (- (+ (pow (exp x) 2) 1) (* 2.0 (exp x))) in x 1.193 * [taylor]: Taking taylor expansion of (+ (pow (exp x) 2) 1) in x 1.193 * [taylor]: Taking taylor expansion of (pow (exp x) 2) in x 1.193 * [taylor]: Taking taylor expansion of (exp x) in x 1.193 * [taylor]: Taking taylor expansion of x in x 1.193 * [taylor]: Taking taylor expansion of 1 in x 1.193 * [taylor]: Taking taylor expansion of (* 2.0 (exp x)) in x 1.193 * [taylor]: Taking taylor expansion of 2.0 in x 1.193 * [taylor]: Taking taylor expansion of (exp x) in x 1.193 * [taylor]: Taking taylor expansion of x in x 1.193 * [taylor]: Taking taylor expansion of (- (+ (pow (exp x) 2) 1) (* 2.0 (exp x))) in x 1.193 * [taylor]: Taking taylor expansion of (+ (pow (exp x) 2) 1) in x 1.193 * [taylor]: Taking taylor expansion of (pow (exp x) 2) in x 1.193 * [taylor]: Taking taylor expansion of (exp x) in x 1.193 * [taylor]: Taking taylor expansion of x in x 1.193 * [taylor]: Taking taylor expansion of 1 in x 1.193 * [taylor]: Taking taylor expansion of (* 2.0 (exp x)) in x 1.193 * [taylor]: Taking taylor expansion of 2.0 in x 1.193 * [taylor]: Taking taylor expansion of (exp x) in x 1.193 * [taylor]: Taking taylor expansion of x in x 1.217 * [approximate]: Taking taylor expansion of (- (+ (pow (exp (/ 1 x)) 2) 1) (* 2.0 (exp (/ 1 x)))) in (x) around 0 1.217 * [taylor]: Taking taylor expansion of (- (+ (pow (exp (/ 1 x)) 2) 1) (* 2.0 (exp (/ 1 x)))) in x 1.217 * [taylor]: Taking taylor expansion of (+ (pow (exp (/ 1 x)) 2) 1) in x 1.217 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 x)) 2) in x 1.217 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.217 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.217 * [taylor]: Taking taylor expansion of x in x 1.217 * [taylor]: Taking taylor expansion of 1 in x 1.217 * [taylor]: Taking taylor expansion of (* 2.0 (exp (/ 1 x))) in x 1.217 * [taylor]: Taking taylor expansion of 2.0 in x 1.217 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.217 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.217 * [taylor]: Taking taylor expansion of x in x 1.218 * [taylor]: Taking taylor expansion of (- (+ (pow (exp (/ 1 x)) 2) 1) (* 2.0 (exp (/ 1 x)))) in x 1.218 * [taylor]: Taking taylor expansion of (+ (pow (exp (/ 1 x)) 2) 1) in x 1.218 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 x)) 2) in x 1.218 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.218 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.218 * [taylor]: Taking taylor expansion of x in x 1.218 * [taylor]: Taking taylor expansion of 1 in x 1.218 * [taylor]: Taking taylor expansion of (* 2.0 (exp (/ 1 x))) in x 1.218 * [taylor]: Taking taylor expansion of 2.0 in x 1.218 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.218 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.218 * [taylor]: Taking taylor expansion of x in x 1.232 * [approximate]: Taking taylor expansion of (- (+ (pow (exp (/ -1 x)) 2) 1) (* 2.0 (exp (/ -1 x)))) in (x) around 0 1.232 * [taylor]: Taking taylor expansion of (- (+ (pow (exp (/ -1 x)) 2) 1) (* 2.0 (exp (/ -1 x)))) in x 1.233 * [taylor]: Taking taylor expansion of (+ (pow (exp (/ -1 x)) 2) 1) in x 1.233 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 x)) 2) in x 1.233 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.233 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.233 * [taylor]: Taking taylor expansion of -1 in x 1.233 * [taylor]: Taking taylor expansion of x in x 1.233 * [taylor]: Taking taylor expansion of 1 in x 1.233 * [taylor]: Taking taylor expansion of (* 2.0 (exp (/ -1 x))) in x 1.233 * [taylor]: Taking taylor expansion of 2.0 in x 1.233 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.233 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.233 * [taylor]: Taking taylor expansion of -1 in x 1.233 * [taylor]: Taking taylor expansion of x in x 1.233 * [taylor]: Taking taylor expansion of (- (+ (pow (exp (/ -1 x)) 2) 1) (* 2.0 (exp (/ -1 x)))) in x 1.233 * [taylor]: Taking taylor expansion of (+ (pow (exp (/ -1 x)) 2) 1) in x 1.233 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 x)) 2) in x 1.233 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.233 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.233 * [taylor]: Taking taylor expansion of -1 in x 1.233 * [taylor]: Taking taylor expansion of x in x 1.234 * [taylor]: Taking taylor expansion of 1 in x 1.234 * [taylor]: Taking taylor expansion of (* 2.0 (exp (/ -1 x))) in x 1.234 * [taylor]: Taking taylor expansion of 2.0 in x 1.234 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.234 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.234 * [taylor]: Taking taylor expansion of -1 in x 1.234 * [taylor]: Taking taylor expansion of x in x 1.251 * * * * [progress]: [ 2 / 4 ] generating series at (2) 1.251 * [approximate]: Taking taylor expansion of (/ (- (+ (pow (exp x) 2) 1) (* 2.0 (exp x))) (exp x)) in (x) around 0 1.251 * [taylor]: Taking taylor expansion of (/ (- (+ (pow (exp x) 2) 1) (* 2.0 (exp x))) (exp x)) in x 1.251 * [taylor]: Taking taylor expansion of (- (+ (pow (exp x) 2) 1) (* 2.0 (exp x))) in x 1.252 * [taylor]: Taking taylor expansion of (+ (pow (exp x) 2) 1) in x 1.252 * [taylor]: Taking taylor expansion of (pow (exp x) 2) in x 1.252 * [taylor]: Taking taylor expansion of (exp x) in x 1.252 * [taylor]: Taking taylor expansion of x in x 1.252 * [taylor]: Taking taylor expansion of 1 in x 1.252 * [taylor]: Taking taylor expansion of (* 2.0 (exp x)) in x 1.252 * [taylor]: Taking taylor expansion of 2.0 in x 1.252 * [taylor]: Taking taylor expansion of (exp x) in x 1.252 * [taylor]: Taking taylor expansion of x in x 1.252 * [taylor]: Taking taylor expansion of (exp x) in x 1.252 * [taylor]: Taking taylor expansion of x in x 1.261 * [taylor]: Taking taylor expansion of (/ (- (+ (pow (exp x) 2) 1) (* 2.0 (exp x))) (exp x)) in x 1.261 * [taylor]: Taking taylor expansion of (- (+ (pow (exp x) 2) 1) (* 2.0 (exp x))) in x 1.261 * [taylor]: Taking taylor expansion of (+ (pow (exp x) 2) 1) in x 1.261 * [taylor]: Taking taylor expansion of (pow (exp x) 2) in x 1.261 * [taylor]: Taking taylor expansion of (exp x) in x 1.261 * [taylor]: Taking taylor expansion of x in x 1.261 * [taylor]: Taking taylor expansion of 1 in x 1.261 * [taylor]: Taking taylor expansion of (* 2.0 (exp x)) in x 1.261 * [taylor]: Taking taylor expansion of 2.0 in x 1.261 * [taylor]: Taking taylor expansion of (exp x) in x 1.261 * [taylor]: Taking taylor expansion of x in x 1.261 * [taylor]: Taking taylor expansion of (exp x) in x 1.261 * [taylor]: Taking taylor expansion of x in x 1.304 * [approximate]: Taking taylor expansion of (/ (- (+ (pow (exp (/ 1 x)) 2) 1) (* 2.0 (exp (/ 1 x)))) (exp (/ 1 x))) in (x) around 0 1.304 * [taylor]: Taking taylor expansion of (/ (- (+ (pow (exp (/ 1 x)) 2) 1) (* 2.0 (exp (/ 1 x)))) (exp (/ 1 x))) in x 1.304 * [taylor]: Taking taylor expansion of (- (+ (pow (exp (/ 1 x)) 2) 1) (* 2.0 (exp (/ 1 x)))) in x 1.304 * [taylor]: Taking taylor expansion of (+ (pow (exp (/ 1 x)) 2) 1) in x 1.304 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 x)) 2) in x 1.304 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.304 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.304 * [taylor]: Taking taylor expansion of x in x 1.304 * [taylor]: Taking taylor expansion of 1 in x 1.304 * [taylor]: Taking taylor expansion of (* 2.0 (exp (/ 1 x))) in x 1.304 * [taylor]: Taking taylor expansion of 2.0 in x 1.304 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.304 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.304 * [taylor]: Taking taylor expansion of x in x 1.305 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.305 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.305 * [taylor]: Taking taylor expansion of x in x 1.306 * [taylor]: Taking taylor expansion of (/ (- (+ (pow (exp (/ 1 x)) 2) 1) (* 2.0 (exp (/ 1 x)))) (exp (/ 1 x))) in x 1.306 * [taylor]: Taking taylor expansion of (- (+ (pow (exp (/ 1 x)) 2) 1) (* 2.0 (exp (/ 1 x)))) in x 1.306 * [taylor]: Taking taylor expansion of (+ (pow (exp (/ 1 x)) 2) 1) in x 1.306 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 x)) 2) in x 1.306 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.306 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.306 * [taylor]: Taking taylor expansion of x in x 1.306 * [taylor]: Taking taylor expansion of 1 in x 1.306 * [taylor]: Taking taylor expansion of (* 2.0 (exp (/ 1 x))) in x 1.306 * [taylor]: Taking taylor expansion of 2.0 in x 1.306 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.306 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.306 * [taylor]: Taking taylor expansion of x in x 1.306 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.306 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.306 * [taylor]: Taking taylor expansion of x in x 1.324 * [approximate]: Taking taylor expansion of (/ (- (+ (pow (exp (/ -1 x)) 2) 1) (* 2.0 (exp (/ -1 x)))) (exp (/ -1 x))) in (x) around 0 1.324 * [taylor]: Taking taylor expansion of (/ (- (+ (pow (exp (/ -1 x)) 2) 1) (* 2.0 (exp (/ -1 x)))) (exp (/ -1 x))) in x 1.324 * [taylor]: Taking taylor expansion of (- (+ (pow (exp (/ -1 x)) 2) 1) (* 2.0 (exp (/ -1 x)))) in x 1.324 * [taylor]: Taking taylor expansion of (+ (pow (exp (/ -1 x)) 2) 1) in x 1.324 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 x)) 2) in x 1.324 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.324 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.324 * [taylor]: Taking taylor expansion of -1 in x 1.324 * [taylor]: Taking taylor expansion of x in x 1.325 * [taylor]: Taking taylor expansion of 1 in x 1.325 * [taylor]: Taking taylor expansion of (* 2.0 (exp (/ -1 x))) in x 1.325 * [taylor]: Taking taylor expansion of 2.0 in x 1.325 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.325 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.325 * [taylor]: Taking taylor expansion of -1 in x 1.325 * [taylor]: Taking taylor expansion of x in x 1.325 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.325 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.325 * [taylor]: Taking taylor expansion of -1 in x 1.325 * [taylor]: Taking taylor expansion of x in x 1.326 * [taylor]: Taking taylor expansion of (/ (- (+ (pow (exp (/ -1 x)) 2) 1) (* 2.0 (exp (/ -1 x)))) (exp (/ -1 x))) in x 1.326 * [taylor]: Taking taylor expansion of (- (+ (pow (exp (/ -1 x)) 2) 1) (* 2.0 (exp (/ -1 x)))) in x 1.326 * [taylor]: Taking taylor expansion of (+ (pow (exp (/ -1 x)) 2) 1) in x 1.326 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 x)) 2) in x 1.326 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.326 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.326 * [taylor]: Taking taylor expansion of -1 in x 1.326 * [taylor]: Taking taylor expansion of x in x 1.327 * [taylor]: Taking taylor expansion of 1 in x 1.327 * [taylor]: Taking taylor expansion of (* 2.0 (exp (/ -1 x))) in x 1.327 * [taylor]: Taking taylor expansion of 2.0 in x 1.327 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.327 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.327 * [taylor]: Taking taylor expansion of -1 in x 1.327 * [taylor]: Taking taylor expansion of x in x 1.327 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.327 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.327 * [taylor]: Taking taylor expansion of -1 in x 1.327 * [taylor]: Taking taylor expansion of x in x 1.347 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1) 1.347 * [approximate]: Taking taylor expansion of (+ (exp x) 2.0) in (x) around 0 1.347 * [taylor]: Taking taylor expansion of (+ (exp x) 2.0) in x 1.347 * [taylor]: Taking taylor expansion of (exp x) in x 1.347 * [taylor]: Taking taylor expansion of x in x 1.347 * [taylor]: Taking taylor expansion of 2.0 in x 1.347 * [taylor]: Taking taylor expansion of (+ (exp x) 2.0) in x 1.347 * [taylor]: Taking taylor expansion of (exp x) in x 1.347 * [taylor]: Taking taylor expansion of x in x 1.347 * [taylor]: Taking taylor expansion of 2.0 in x 1.350 * [approximate]: Taking taylor expansion of (+ (exp (/ 1 x)) 2.0) in (x) around 0 1.350 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 2.0) in x 1.350 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.350 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.350 * [taylor]: Taking taylor expansion of x in x 1.350 * [taylor]: Taking taylor expansion of 2.0 in x 1.350 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 2.0) in x 1.350 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.350 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.350 * [taylor]: Taking taylor expansion of x in x 1.351 * [taylor]: Taking taylor expansion of 2.0 in x 1.352 * [approximate]: Taking taylor expansion of (+ (exp (/ -1 x)) 2.0) in (x) around 0 1.352 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 2.0) in x 1.352 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.352 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.352 * [taylor]: Taking taylor expansion of -1 in x 1.352 * [taylor]: Taking taylor expansion of x in x 1.353 * [taylor]: Taking taylor expansion of 2.0 in x 1.353 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 2.0) in x 1.353 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.353 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.353 * [taylor]: Taking taylor expansion of -1 in x 1.353 * [taylor]: Taking taylor expansion of x in x 1.353 * [taylor]: Taking taylor expansion of 2.0 in x 1.355 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1) 1.355 * [approximate]: Taking taylor expansion of (+ (exp x) 2.0) in (x) around 0 1.355 * [taylor]: Taking taylor expansion of (+ (exp x) 2.0) in x 1.355 * [taylor]: Taking taylor expansion of (exp x) in x 1.355 * [taylor]: Taking taylor expansion of x in x 1.355 * [taylor]: Taking taylor expansion of 2.0 in x 1.355 * [taylor]: Taking taylor expansion of (+ (exp x) 2.0) in x 1.355 * [taylor]: Taking taylor expansion of (exp x) in x 1.355 * [taylor]: Taking taylor expansion of x in x 1.355 * [taylor]: Taking taylor expansion of 2.0 in x 1.357 * [approximate]: Taking taylor expansion of (+ (exp (/ 1 x)) 2.0) in (x) around 0 1.357 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 2.0) in x 1.357 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.357 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.357 * [taylor]: Taking taylor expansion of x in x 1.358 * [taylor]: Taking taylor expansion of 2.0 in x 1.358 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 2.0) in x 1.358 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.358 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.358 * [taylor]: Taking taylor expansion of x in x 1.358 * [taylor]: Taking taylor expansion of 2.0 in x 1.360 * [approximate]: Taking taylor expansion of (+ (exp (/ -1 x)) 2.0) in (x) around 0 1.360 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 2.0) in x 1.360 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.360 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.360 * [taylor]: Taking taylor expansion of -1 in x 1.360 * [taylor]: Taking taylor expansion of x in x 1.360 * [taylor]: Taking taylor expansion of 2.0 in x 1.360 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 2.0) in x 1.360 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.360 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.360 * [taylor]: Taking taylor expansion of -1 in x 1.360 * [taylor]: Taking taylor expansion of x in x 1.361 * [taylor]: Taking taylor expansion of 2.0 in x 1.362 * * * [progress]: simplifying candidates 1.364 * [simplify]: Simplifying using # : (* (exp (* (exp x) (- (exp x) 2.0))) (exp 1)) (log (+ (* (exp x) (- (exp x) 2.0)) 1)) (exp (+ (* (exp x) (- (exp x) 2.0)) 1)) (* (cbrt (+ (* (exp x) (- (exp x) 2.0)) 1)) (cbrt (+ (* (exp x) (- (exp x) 2.0)) 1))) (cbrt (+ (* (exp x) (- (exp x) 2.0)) 1)) (* (* (+ (* (exp x) (- (exp x) 2.0)) 1) (+ (* (exp x) (- (exp x) 2.0)) 1)) (+ (* (exp x) (- (exp x) 2.0)) 1)) (sqrt (+ (* (exp x) (- (exp x) 2.0)) 1)) (sqrt (+ (* (exp x) (- (exp x) 2.0)) 1)) (+ (pow (* (exp x) (- (exp x) 2.0)) 3) (pow 1 3)) (+ (* (* (exp x) (- (exp x) 2.0)) (* (exp x) (- (exp x) 2.0))) (- (* 1 1) (* (* (exp x) (- (exp x) 2.0)) 1))) (- (* (* (exp x) (- (exp x) 2.0)) (* (exp x) (- (exp x) 2.0))) (* 1 1)) (- (* (exp x) (- (exp x) 2.0)) 1) (+ (* (exp x) (- 2.0)) 1) (+ (* (exp x) (- 2.0)) 1) (+ (* (- 2.0) (exp x)) 1) (+ (* (- 2.0) (exp x)) 1) (- (+ (log (+ (exp x) 2.0)) (log (+ (* (exp x) (- (exp x) 2.0)) 1))) (+ (log (+ (exp x) 2.0)) x)) (- (+ (log (+ (exp x) 2.0)) (log (+ (* (exp x) (- (exp x) 2.0)) 1))) (log (* (+ (exp x) 2.0) (exp x)))) (- (log (* (+ (exp x) 2.0) (+ (* (exp x) (- (exp x) 2.0)) 1))) (+ (log (+ (exp x) 2.0)) x)) (- (log (* (+ (exp x) 2.0) (+ (* (exp x) (- (exp x) 2.0)) 1))) (log (* (+ (exp x) 2.0) (exp x)))) (log (/ (* (+ (exp x) 2.0) (+ (* (exp x) (- (exp x) 2.0)) 1)) (* (+ (exp x) 2.0) (exp x)))) (exp (/ (* (+ (exp x) 2.0) (+ (* (exp x) (- (exp x) 2.0)) 1)) (* (+ (exp x) 2.0) (exp x)))) (/ (* (* (* (+ (exp x) 2.0) (+ (exp x) 2.0)) (+ (exp x) 2.0)) (* (* (+ (* (exp x) (- (exp x) 2.0)) 1) (+ (* (exp x) (- (exp x) 2.0)) 1)) (+ (* (exp x) (- (exp x) 2.0)) 1))) (* (* (* (+ (exp x) 2.0) (+ (exp x) 2.0)) (+ (exp x) 2.0)) (* (* (exp x) (exp x)) (exp x)))) (/ (* (* (* (+ (exp x) 2.0) (+ (exp x) 2.0)) (+ (exp x) 2.0)) (* (* (+ (* (exp x) (- (exp x) 2.0)) 1) (+ (* (exp x) (- (exp x) 2.0)) 1)) (+ (* (exp x) (- (exp x) 2.0)) 1))) (* (* (* (+ (exp x) 2.0) (exp x)) (* (+ (exp x) 2.0) (exp x))) (* (+ (exp x) 2.0) (exp x)))) (/ (* (* (* (+ (exp x) 2.0) (+ (* (exp x) (- (exp x) 2.0)) 1)) (* (+ (exp x) 2.0) (+ (* (exp x) (- (exp x) 2.0)) 1))) (* (+ (exp x) 2.0) (+ (* (exp x) (- (exp x) 2.0)) 1))) (* (* (* (+ (exp x) 2.0) (+ (exp x) 2.0)) (+ (exp x) 2.0)) (* (* (exp x) (exp x)) (exp x)))) (/ (* (* (* (+ (exp x) 2.0) (+ (* (exp x) (- (exp x) 2.0)) 1)) (* (+ (exp x) 2.0) (+ (* (exp x) (- (exp x) 2.0)) 1))) (* (+ (exp x) 2.0) (+ (* (exp x) (- (exp x) 2.0)) 1))) (* (* (* (+ (exp x) 2.0) (exp x)) (* (+ (exp x) 2.0) (exp x))) (* (+ (exp x) 2.0) (exp x)))) (* (cbrt (/ (* (+ (exp x) 2.0) (+ (* (exp x) (- (exp x) 2.0)) 1)) (* (+ (exp x) 2.0) (exp x)))) (cbrt (/ (* (+ (exp x) 2.0) (+ (* (exp x) (- (exp x) 2.0)) 1)) (* (+ (exp x) 2.0) (exp x))))) (cbrt (/ (* (+ (exp x) 2.0) (+ (* (exp x) (- (exp x) 2.0)) 1)) (* (+ (exp x) 2.0) (exp x)))) (* (* (/ (* (+ (exp x) 2.0) (+ (* (exp x) (- (exp x) 2.0)) 1)) (* (+ (exp x) 2.0) (exp x))) (/ (* (+ (exp x) 2.0) (+ (* (exp x) (- (exp x) 2.0)) 1)) (* (+ (exp x) 2.0) (exp x)))) (/ (* (+ (exp x) 2.0) (+ (* (exp x) (- (exp x) 2.0)) 1)) (* (+ (exp x) 2.0) (exp x)))) (sqrt (/ (* (+ (exp x) 2.0) (+ (* (exp x) (- (exp x) 2.0)) 1)) (* (+ (exp x) 2.0) (exp x)))) (sqrt (/ (* (+ (exp x) 2.0) (+ (* (exp x) (- (exp x) 2.0)) 1)) (* (+ (exp x) 2.0) (exp x)))) (- (* (+ (exp x) 2.0) (+ (* (exp x) (- (exp x) 2.0)) 1))) (- (* (+ (exp x) 2.0) (exp x))) (/ (+ (exp x) 2.0) (+ (exp x) 2.0)) (/ (+ (* (exp x) (- (exp x) 2.0)) 1) (exp x)) (/ 1 (* (+ (exp x) 2.0) (exp x))) (/ (* (+ (exp x) 2.0) (exp x)) (* (+ (exp x) 2.0) (+ (* (exp x) (- (exp x) 2.0)) 1))) (/ (* (+ (exp x) 2.0) (+ (* (exp x) (- (exp x) 2.0)) 1)) (+ (exp x) 2.0)) (/ (* (+ (exp x) 2.0) (exp x)) (+ (* (exp x) (- (exp x) 2.0)) 1)) (/ (* (+ (exp x) 2.0) (+ (* (exp x) (- (exp x) 2.0)) 1)) (* (+ (pow (exp x) 3) (pow 2.0 3)) (exp x))) (/ (* (+ (exp x) 2.0) (+ (* (exp x) (- (exp x) 2.0)) 1)) (* (- (* (exp x) (exp x)) (* 2.0 2.0)) (exp x))) (* (* (+ (exp x) 2.0) (exp x)) (* (+ (* (exp x) (exp x)) (- (* 2.0 2.0) (* (exp x) 2.0))) (+ (* (* (exp x) (- (exp x) 2.0)) (* (exp x) (- (exp x) 2.0))) (- (* 1 1) (* (* (exp x) (- (exp x) 2.0)) 1))))) (* (* (+ (exp x) 2.0) (exp x)) (* (+ (* (exp x) (exp x)) (- (* 2.0 2.0) (* (exp x) 2.0))) (- (* (exp x) (- (exp x) 2.0)) 1))) (* (* (+ (exp x) 2.0) (exp x)) (* (- (exp x) 2.0) (+ (* (* (exp x) (- (exp x) 2.0)) (* (exp x) (- (exp x) 2.0))) (- (* 1 1) (* (* (exp x) (- (exp x) 2.0)) 1))))) (* (* (+ (exp x) 2.0) (exp x)) (* (- (exp x) 2.0) (- (* (exp x) (- (exp x) 2.0)) 1))) (* (* (+ (exp x) 2.0) (exp x)) (+ (* (* (exp x) (- (exp x) 2.0)) (* (exp x) (- (exp x) 2.0))) (- (* 1 1) (* (* (exp x) (- (exp x) 2.0)) 1)))) (* (* (+ (exp x) 2.0) (exp x)) (- (* (exp x) (- (exp x) 2.0)) 1)) (* (* (+ (exp x) 2.0) (exp x)) (+ (* (exp x) (exp x)) (- (* 2.0 2.0) (* (exp x) 2.0)))) (* (* (+ (exp x) 2.0) (exp x)) (- (exp x) 2.0)) (* (exp (exp x)) (exp 2.0)) (log (+ (exp x) 2.0)) (exp (+ (exp x) 2.0)) (* (cbrt (+ (exp x) 2.0)) (cbrt (+ (exp x) 2.0))) (cbrt (+ (exp x) 2.0)) (* (* (+ (exp x) 2.0) (+ (exp x) 2.0)) (+ (exp x) 2.0)) (sqrt (+ (exp x) 2.0)) (sqrt (+ (exp x) 2.0)) (+ (pow (exp x) 3) (pow 2.0 3)) (+ (* (exp x) (exp x)) (- (* 2.0 2.0) (* (exp x) 2.0))) (- (* (exp x) (exp x)) (* 2.0 2.0)) (- (exp x) 2.0) (+ (exp x) 2.0) (* (exp (exp x)) (exp 2.0)) (log (+ (exp x) 2.0)) (exp (+ (exp x) 2.0)) (* (cbrt (+ (exp x) 2.0)) (cbrt (+ (exp x) 2.0))) (cbrt (+ (exp x) 2.0)) (* (* (+ (exp x) 2.0) (+ (exp x) 2.0)) (+ (exp x) 2.0)) (sqrt (+ (exp x) 2.0)) (sqrt (+ (exp x) 2.0)) (+ (pow (exp x) 3) (pow 2.0 3)) (+ (* (exp x) (exp x)) (- (* 2.0 2.0) (* (exp x) 2.0))) (- (* (exp x) (exp x)) (* 2.0 2.0)) (- (exp x) 2.0) (+ (exp x) 2.0) (+ (* 1.0 (pow x 2)) (+ (* 1.0 (pow x 3)) (* 0.5833333333333333 (pow x 4)))) (- (+ (pow (exp x) 2) 1) (* 2.0 (exp x))) (- (+ (pow (exp x) 2) 1) (* 2.0 (exp x))) (+ (* 1.0 (pow x 2)) (+ (* 8.326672684688674e-17 (pow x 5)) (* 0.08333333333333326 (pow x 4)))) (/ (- (+ (pow (exp x) 2) 1) (* 2.0 (exp x))) (exp x)) (/ (- (+ (pow (exp x) 2) 1) (* 2.0 (exp x))) (exp x)) (+ (* 1/2 (pow x 2)) (+ x 3.0)) (+ (exp x) 2.0) (+ (exp x) 2.0) (+ (* 1/2 (pow x 2)) (+ x 3.0)) (+ (exp x) 2.0) (+ (exp x) 2.0) 1.370 * * [simplify]: iteration 0 : 448 enodes (cost 849 ) 1.381 * * [simplify]: iteration 1 : 2517 enodes (cost 617 ) 1.430 * * [simplify]: iteration 2 : 5002 enodes (cost 600 ) 1.433 * [simplify]: Simplified to: (exp (+ (* (exp x) (- (exp x) 2.0)) 1)) (log (+ (* (exp x) (- (exp x) 2.0)) 1)) (exp (+ (* (exp x) (- (exp x) 2.0)) 1)) (* (cbrt (+ (* (exp x) (- (exp x) 2.0)) 1)) (cbrt (+ (* (exp x) (- (exp x) 2.0)) 1))) (cbrt (+ (* (exp x) (- (exp x) 2.0)) 1)) (pow (+ (* (exp x) (- (exp x) 2.0)) 1) 3) (sqrt (+ (* (exp x) (- (exp x) 2.0)) 1)) (sqrt (+ (* (exp x) (- (exp x) 2.0)) 1)) (+ (pow (* (exp x) (- (exp x) 2.0)) 3) 1) (- (+ (* (pow (exp x) 2) (* (- (exp x) 2.0) (- (exp x) 2.0))) 1) (* (exp x) (- (exp x) 2.0))) (- (* (pow (exp x) 2) (* (- (exp x) 2.0) (- (exp x) 2.0))) 1) (- (* (exp x) (- (exp x) 2.0)) 1) (- 1 (* (exp x) 2.0)) (- 1 (* (exp x) 2.0)) (- 1 (* (exp x) 2.0)) (- 1 (* (exp x) 2.0)) (- (log (+ (* (exp x) (- (exp x) 2.0)) 1)) x) (- (log (+ (* (exp x) (- (exp x) 2.0)) 1)) x) (- (log (+ (* (exp x) (- (exp x) 2.0)) 1)) x) (- (log (+ (* (exp x) (- (exp x) 2.0)) 1)) x) (- (log (+ (* (exp x) (- (exp x) 2.0)) 1)) x) (pow E (/ (+ (* (exp x) (- (exp x) 2.0)) 1) (exp x))) (pow (/ (+ (* (exp x) (- (exp x) 2.0)) 1) (exp x)) 3) (pow (/ (+ (* (exp x) (- (exp x) 2.0)) 1) (exp x)) 3) (pow (/ (+ (* (exp x) (- (exp x) 2.0)) 1) (exp x)) 3) (pow (/ (+ (* (exp x) (- (exp x) 2.0)) 1) (exp x)) 3) (* (cbrt (/ (* (+ (exp x) 2.0) (+ (* (exp x) (- (exp x) 2.0)) 1)) (* (+ (exp x) 2.0) (exp x)))) (cbrt (/ (* (+ (exp x) 2.0) (+ (* (exp x) (- (exp x) 2.0)) 1)) (* (+ (exp x) 2.0) (exp x))))) (cbrt (/ (* (+ (exp x) 2.0) (+ (* (exp x) (- (exp x) 2.0)) 1)) (* (+ (exp x) 2.0) (exp x)))) (pow (/ (+ (* (exp x) (- (exp x) 2.0)) 1) (exp x)) 3) (sqrt (/ (* (+ (exp x) 2.0) (+ (* (exp x) (- (exp x) 2.0)) 1)) (* (+ (exp x) 2.0) (exp x)))) (sqrt (/ (* (+ (exp x) 2.0) (+ (* (exp x) (- (exp x) 2.0)) 1)) (* (+ (exp x) 2.0) (exp x)))) (- (* (+ (exp x) 2.0) (+ (* (exp x) (- (exp x) 2.0)) 1))) (- (* (+ (exp x) 2.0) (exp x))) 1 (/ (+ (* (exp x) (- (exp x) 2.0)) 1) (exp x)) (/ 1 (* (+ (exp x) 2.0) (exp x))) (/ (exp x) (+ (* (exp x) (- (exp x) 2.0)) 1)) (+ (* (exp x) (- (exp x) 2.0)) 1) (/ (* (+ (exp x) 2.0) (exp x)) (+ (* (exp x) (- (exp x) 2.0)) 1)) (/ (* (+ (exp x) 2.0) (+ (* (exp x) (- (exp x) 2.0)) 1)) (* (+ (pow (exp x) 3) (pow 2.0 3)) (exp x))) (/ (+ (* (exp x) (- (exp x) 2.0)) 1) (* (exp x) (- (exp x) 2.0))) (* (* (- (+ (* (pow (exp x) 2) (* (- (exp x) 2.0) (- (exp x) 2.0))) 1) (* (exp x) (- (exp x) 2.0))) (+ (* 2.0 (- 2.0 (exp x))) (pow (exp x) 2))) (* (+ (exp x) 2.0) (exp x))) (* (* (- (* (exp x) (- (exp x) 2.0)) 1) (+ (* 2.0 (- 2.0 (exp x))) (pow (exp x) 2))) (* (+ (exp x) 2.0) (exp x))) (* (* (* (+ (exp x) 2.0) (exp x)) (- (exp x) 2.0)) (- (+ (* (pow (exp x) 2) (* (- (exp x) 2.0) (- (exp x) 2.0))) 1) (* (exp x) (- (exp x) 2.0)))) (* (* (+ (exp x) 2.0) (exp x)) (* (- (exp x) 2.0) (- (* (exp x) (- (exp x) 2.0)) 1))) (* (+ (exp x) 2.0) (* (exp x) (- (+ (* (pow (exp x) 2) (* (- (exp x) 2.0) (- (exp x) 2.0))) 1) (* (exp x) (- (exp x) 2.0))))) (* (* (+ (exp x) 2.0) (exp x)) (- (* (exp x) (- (exp x) 2.0)) 1)) (* (+ (* 2.0 (- 2.0 (exp x))) (pow (exp x) 2)) (* (+ (exp x) 2.0) (exp x))) (* (* (+ (exp x) 2.0) (exp x)) (- (exp x) 2.0)) (exp (+ (exp x) 2.0)) (log (+ (exp x) 2.0)) (exp (+ (exp x) 2.0)) (* (cbrt (+ (exp x) 2.0)) (cbrt (+ (exp x) 2.0))) (cbrt (+ (exp x) 2.0)) (pow (+ (exp x) 2.0) 3) (sqrt (+ (exp x) 2.0)) (sqrt (+ (exp x) 2.0)) (+ (pow (exp x) 3) (pow 2.0 3)) (+ (* 2.0 (- 2.0 (exp x))) (pow (exp x) 2)) (- (pow (exp x) 2) (* 2.0 2.0)) (- (exp x) 2.0) (+ (exp x) 2.0) (exp (+ (exp x) 2.0)) (log (+ (exp x) 2.0)) (exp (+ (exp x) 2.0)) (* (cbrt (+ (exp x) 2.0)) (cbrt (+ (exp x) 2.0))) (cbrt (+ (exp x) 2.0)) (pow (+ (exp x) 2.0) 3) (sqrt (+ (exp x) 2.0)) (sqrt (+ (exp x) 2.0)) (+ (pow (exp x) 3) (pow 2.0 3)) (+ (* 2.0 (- 2.0 (exp x))) (pow (exp x) 2)) (- (pow (exp x) 2) (* 2.0 2.0)) (- (exp x) 2.0) (+ (exp x) 2.0) (+ (* 0.5833333333333333 (pow x 4)) (* 1.0 (+ (pow x 2) (pow x 3)))) (+ (* (exp x) (- (exp x) 2.0)) 1) (+ (* (exp x) (- (exp x) 2.0)) 1) (+ (* 1.0 (pow x 2)) (+ (* 8.326672684688674e-17 (pow x 5)) (* 0.08333333333333326 (pow x 4)))) (/ (+ (* (exp x) (- (exp x) 2.0)) 1) (exp x)) (/ (+ (* (exp x) (- (exp x) 2.0)) 1) (exp x)) (+ (* 1/2 (pow x 2)) (+ x 3.0)) (+ (exp x) 2.0) (+ (exp x) 2.0) (+ (* 1/2 (pow x 2)) (+ x 3.0)) (+ (exp x) 2.0) (+ (exp x) 2.0) 1.434 * * * [progress]: adding candidates to table 1.596 * * [progress]: iteration 4 / 4 1.596 * * * [progress]: picking best candidate 1.598 * * * * [pick]: Picked # 1.598 * * * [progress]: localizing error 1.606 * * * [progress]: generating rewritten candidates 1.606 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1 1) 1.630 * * * * [progress]: [ 2 / 3 ] rewriting at (2) 1.695 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 1 1) 1.700 * * * [progress]: generating series expansions 1.700 * * * * [progress]: [ 1 / 3 ] generating series at (2 1 1) 1.700 * [approximate]: Taking taylor expansion of (- (+ (exp x) (exp (- x))) 2.0) in (x) around 0 1.700 * [taylor]: Taking taylor expansion of (- (+ (exp x) (exp (- x))) 2.0) in x 1.700 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.700 * [taylor]: Taking taylor expansion of (exp x) in x 1.700 * [taylor]: Taking taylor expansion of x in x 1.700 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.700 * [taylor]: Taking taylor expansion of (- x) in x 1.700 * [taylor]: Taking taylor expansion of x in x 1.701 * [taylor]: Taking taylor expansion of 2.0 in x 1.701 * [taylor]: Taking taylor expansion of (- (+ (exp x) (exp (- x))) 2.0) in x 1.701 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.701 * [taylor]: Taking taylor expansion of (exp x) in x 1.701 * [taylor]: Taking taylor expansion of x in x 1.701 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.701 * [taylor]: Taking taylor expansion of (- x) in x 1.701 * [taylor]: Taking taylor expansion of x in x 1.702 * [taylor]: Taking taylor expansion of 2.0 in x 1.744 * [approximate]: Taking taylor expansion of (- (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2.0) in (x) around 0 1.744 * [taylor]: Taking taylor expansion of (- (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2.0) in x 1.744 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.744 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.744 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.744 * [taylor]: Taking taylor expansion of x in x 1.745 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.745 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.745 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.745 * [taylor]: Taking taylor expansion of x in x 1.745 * [taylor]: Taking taylor expansion of 2.0 in x 1.745 * [taylor]: Taking taylor expansion of (- (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2.0) in x 1.745 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.745 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.745 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.745 * [taylor]: Taking taylor expansion of x in x 1.746 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.746 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.746 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.746 * [taylor]: Taking taylor expansion of x in x 1.746 * [taylor]: Taking taylor expansion of 2.0 in x 1.751 * [approximate]: Taking taylor expansion of (- (+ (exp (/ 1 x)) (exp (/ -1 x))) 2.0) in (x) around 0 1.751 * [taylor]: Taking taylor expansion of (- (+ (exp (/ 1 x)) (exp (/ -1 x))) 2.0) in x 1.751 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 1.751 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.751 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.751 * [taylor]: Taking taylor expansion of x in x 1.752 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.752 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.752 * [taylor]: Taking taylor expansion of -1 in x 1.752 * [taylor]: Taking taylor expansion of x in x 1.752 * [taylor]: Taking taylor expansion of 2.0 in x 1.752 * [taylor]: Taking taylor expansion of (- (+ (exp (/ 1 x)) (exp (/ -1 x))) 2.0) in x 1.752 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 1.752 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.752 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.752 * [taylor]: Taking taylor expansion of x in x 1.752 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.752 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.752 * [taylor]: Taking taylor expansion of -1 in x 1.752 * [taylor]: Taking taylor expansion of x in x 1.753 * [taylor]: Taking taylor expansion of 2.0 in x 1.757 * * * * [progress]: [ 2 / 3 ] generating series at (2) 1.758 * [approximate]: Taking taylor expansion of (- (+ (exp x) (exp (- x))) 2.0) in (x) around 0 1.758 * [taylor]: Taking taylor expansion of (- (+ (exp x) (exp (- x))) 2.0) in x 1.758 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.758 * [taylor]: Taking taylor expansion of (exp x) in x 1.758 * [taylor]: Taking taylor expansion of x in x 1.758 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.758 * [taylor]: Taking taylor expansion of (- x) in x 1.758 * [taylor]: Taking taylor expansion of x in x 1.758 * [taylor]: Taking taylor expansion of 2.0 in x 1.758 * [taylor]: Taking taylor expansion of (- (+ (exp x) (exp (- x))) 2.0) in x 1.758 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.758 * [taylor]: Taking taylor expansion of (exp x) in x 1.758 * [taylor]: Taking taylor expansion of x in x 1.758 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.758 * [taylor]: Taking taylor expansion of (- x) in x 1.758 * [taylor]: Taking taylor expansion of x in x 1.759 * [taylor]: Taking taylor expansion of 2.0 in x 1.800 * [approximate]: Taking taylor expansion of (- (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2.0) in (x) around 0 1.800 * [taylor]: Taking taylor expansion of (- (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2.0) in x 1.800 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.800 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.800 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.800 * [taylor]: Taking taylor expansion of x in x 1.801 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.801 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.801 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.801 * [taylor]: Taking taylor expansion of x in x 1.801 * [taylor]: Taking taylor expansion of 2.0 in x 1.801 * [taylor]: Taking taylor expansion of (- (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2.0) in x 1.801 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.801 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.801 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.801 * [taylor]: Taking taylor expansion of x in x 1.802 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.802 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.802 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.802 * [taylor]: Taking taylor expansion of x in x 1.802 * [taylor]: Taking taylor expansion of 2.0 in x 1.807 * [approximate]: Taking taylor expansion of (- (+ (exp (/ 1 x)) (exp (/ -1 x))) 2.0) in (x) around 0 1.807 * [taylor]: Taking taylor expansion of (- (+ (exp (/ 1 x)) (exp (/ -1 x))) 2.0) in x 1.807 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 1.807 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.807 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.807 * [taylor]: Taking taylor expansion of x in x 1.808 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.808 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.808 * [taylor]: Taking taylor expansion of -1 in x 1.808 * [taylor]: Taking taylor expansion of x in x 1.808 * [taylor]: Taking taylor expansion of 2.0 in x 1.808 * [taylor]: Taking taylor expansion of (- (+ (exp (/ 1 x)) (exp (/ -1 x))) 2.0) in x 1.808 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 1.808 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.808 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.808 * [taylor]: Taking taylor expansion of x in x 1.808 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.808 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.808 * [taylor]: Taking taylor expansion of -1 in x 1.808 * [taylor]: Taking taylor expansion of x in x 1.809 * [taylor]: Taking taylor expansion of 2.0 in x 1.813 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 1 1) 1.814 * [approximate]: Taking taylor expansion of (- (exp x) 2.0) in (x) around 0 1.814 * [taylor]: Taking taylor expansion of (- (exp x) 2.0) in x 1.814 * [taylor]: Taking taylor expansion of (exp x) in x 1.814 * [taylor]: Taking taylor expansion of x in x 1.814 * [taylor]: Taking taylor expansion of 2.0 in x 1.814 * [taylor]: Taking taylor expansion of (- (exp x) 2.0) in x 1.814 * [taylor]: Taking taylor expansion of (exp x) in x 1.814 * [taylor]: Taking taylor expansion of x in x 1.814 * [taylor]: Taking taylor expansion of 2.0 in x 1.817 * [approximate]: Taking taylor expansion of (- (exp (/ 1 x)) 2.0) in (x) around 0 1.818 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) 2.0) in x 1.818 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.818 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.818 * [taylor]: Taking taylor expansion of x in x 1.818 * [taylor]: Taking taylor expansion of 2.0 in x 1.818 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) 2.0) in x 1.818 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.818 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.818 * [taylor]: Taking taylor expansion of x in x 1.818 * [taylor]: Taking taylor expansion of 2.0 in x 1.821 * [approximate]: Taking taylor expansion of (- (exp (/ -1 x)) 2.0) in (x) around 0 1.822 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) 2.0) in x 1.822 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.822 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.822 * [taylor]: Taking taylor expansion of -1 in x 1.822 * [taylor]: Taking taylor expansion of x in x 1.822 * [taylor]: Taking taylor expansion of 2.0 in x 1.822 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) 2.0) in x 1.822 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.822 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.822 * [taylor]: Taking taylor expansion of -1 in x 1.822 * [taylor]: Taking taylor expansion of x in x 1.822 * [taylor]: Taking taylor expansion of 2.0 in x 1.826 * * * [progress]: simplifying candidates 1.826 * [simplify]: Simplifying using # : (* (/ (exp (exp x)) (exp 2.0)) (exp (exp (- x)))) (* (exp (- (exp x) 2.0)) (exp (exp (- x)))) (log (+ (- (exp x) 2.0) (exp (- x)))) (exp (+ (- (exp x) 2.0) (exp (- x)))) (* (cbrt (+ (- (exp x) 2.0) (exp (- x)))) (cbrt (+ (- (exp x) 2.0) (exp (- x))))) (cbrt (+ (- (exp x) 2.0) (exp (- x)))) (* (* (+ (- (exp x) 2.0) (exp (- x))) (+ (- (exp x) 2.0) (exp (- x)))) (+ (- (exp x) 2.0) (exp (- x)))) (sqrt (+ (- (exp x) 2.0) (exp (- x)))) (sqrt (+ (- (exp x) 2.0) (exp (- x)))) (+ (* (- (pow (exp x) 3) (pow 2.0 3)) (exp x)) (* (+ (* (exp x) (exp x)) (+ (* 2.0 2.0) (* (exp x) 2.0))) 1)) (* (+ (* (exp x) (exp x)) (+ (* 2.0 2.0) (* (exp x) 2.0))) (exp x)) (+ (* (- (pow (exp x) 3) (pow 2.0 3)) (exp x)) (* (+ (* (exp x) (exp x)) (+ (* 2.0 2.0) (* (exp x) 2.0))) (exp 0))) (* (+ (* (exp x) (exp x)) (+ (* 2.0 2.0) (* (exp x) 2.0))) (exp x)) (+ (* (- (* (exp x) (exp x)) (* 2.0 2.0)) (exp x)) (* (+ (exp x) 2.0) 1)) (* (+ (exp x) 2.0) (exp x)) (+ (* (- (* (exp x) (exp x)) (* 2.0 2.0)) (exp x)) (* (+ (exp x) 2.0) (exp 0))) (* (+ (exp x) 2.0) (exp x)) (+ (pow (- (exp x) 2.0) 3) (pow (exp (- x)) 3)) (+ (* (- (exp x) 2.0) (- (exp x) 2.0)) (- (* (exp (- x)) (exp (- x))) (* (- (exp x) 2.0) (exp (- x))))) (- (* (- (exp x) 2.0) (- (exp x) 2.0)) (* (exp (- x)) (exp (- x)))) (- (- (exp x) 2.0) (exp (- x))) (+ (- (exp x) 2.0) (exp (- x))) (+ (- (exp x) 2.0) (exp (- x))) (+ (- 2.0) (exp (- x))) (+ (- 2.0) (exp (- x))) (- 2.0 (exp (- x))) (log (exp (- (exp x) 2.0))) (log (exp (exp (- x)))) (log (* (cbrt (exp (+ (- (exp x) 2.0) (exp (- x))))) (cbrt (exp (+ (- (exp x) 2.0) (exp (- x))))))) (log (cbrt (exp (+ (- (exp x) 2.0) (exp (- x)))))) (log (sqrt (exp (+ (- (exp x) 2.0) (exp (- x)))))) (log (sqrt (exp (+ (- (exp x) 2.0) (exp (- x)))))) (log 1) (log (exp (+ (- (exp x) 2.0) (exp (- x))))) (log (exp (exp x))) (log (exp (- 2.0 (exp (- x))))) (log (exp (+ (- (exp x) 2.0) (exp (- x))))) (log (exp (* (cbrt (+ (- (exp x) 2.0) (exp (- x)))) (cbrt (+ (- (exp x) 2.0) (exp (- x))))))) (log (exp (sqrt (+ (- (exp x) 2.0) (exp (- x)))))) (log (exp 1)) (log (exp 1)) (log (exp 1)) (log (log (exp (+ (- (exp x) 2.0) (exp (- x)))))) (exp (log (exp (+ (- (exp x) 2.0) (exp (- x)))))) (* (cbrt (log (exp (+ (- (exp x) 2.0) (exp (- x)))))) (cbrt (log (exp (+ (- (exp x) 2.0) (exp (- x))))))) (cbrt (log (exp (+ (- (exp x) 2.0) (exp (- x)))))) (* (* (log (exp (+ (- (exp x) 2.0) (exp (- x))))) (log (exp (+ (- (exp x) 2.0) (exp (- x)))))) (log (exp (+ (- (exp x) 2.0) (exp (- x)))))) (sqrt (log (exp (+ (- (exp x) 2.0) (exp (- x)))))) (sqrt (log (exp (+ (- (exp x) 2.0) (exp (- x)))))) (/ (exp (exp x)) (exp 2.0)) (log (- (exp x) 2.0)) (exp (- (exp x) 2.0)) (* (cbrt (- (exp x) 2.0)) (cbrt (- (exp x) 2.0))) (cbrt (- (exp x) 2.0)) (* (* (- (exp x) 2.0) (- (exp x) 2.0)) (- (exp x) 2.0)) (sqrt (- (exp x) 2.0)) (sqrt (- (exp x) 2.0)) (- (pow (exp x) 3) (pow 2.0 3)) (+ (* (exp x) (exp x)) (+ (* 2.0 2.0) (* (exp x) 2.0))) (- 2.0) (- (* (exp x) (exp x)) (* 2.0 2.0)) (+ (exp x) 2.0) (+ (sqrt (exp x)) (sqrt 2.0)) (- (sqrt (exp x)) (sqrt 2.0)) (- (exp x) 2.0) (- 2.0) (+ (pow x 2) (+ (* 1/360 (pow x 6)) (* 1/12 (pow x 4)))) (- (+ (exp x) (exp (- x))) 2.0) (- (+ (exp (* -1 x)) (exp x)) 2.0) (+ (pow x 2) (+ (* 1/360 (pow x 6)) (* 1/12 (pow x 4)))) (- (+ (exp x) (exp (- x))) 2.0) (- (+ (exp (* -1 x)) (exp x)) 2.0) (- (+ (* 1/2 (pow x 2)) x) 1.0) (- (exp x) 2.0) (- (exp x) 2.0) 1.831 * * [simplify]: iteration 0 : 243 enodes (cost 437 ) 1.835 * * [simplify]: iteration 1 : 800 enodes (cost 405 ) 1.849 * * [simplify]: iteration 2 : 3640 enodes (cost 396 ) 1.918 * * [simplify]: iteration 3 : 5002 enodes (cost 396 ) 1.920 * [simplify]: Simplified to: (exp (+ (- (exp x) 2.0) (exp (- x)))) (exp (+ (- (exp x) 2.0) (exp (- x)))) (log (+ (- (exp x) 2.0) (exp (- x)))) (exp (+ (- (exp x) 2.0) (exp (- x)))) (* (cbrt (+ (- (exp x) 2.0) (exp (- x)))) (cbrt (+ (- (exp x) 2.0) (exp (- x))))) (cbrt (+ (- (exp x) 2.0) (exp (- x)))) (pow (+ (- (exp x) 2.0) (exp (- x))) 3) (sqrt (+ (- (exp x) 2.0) (exp (- x)))) (sqrt (+ (- (exp x) 2.0) (exp (- x)))) (+ (* 2.0 2.0) (+ (exp (+ x x)) (* (exp x) (+ 2.0 (- (pow (exp x) 3) (pow 2.0 3)))))) (* (exp x) (+ (* 2.0 (+ 2.0 (exp x))) (exp (+ x x)))) (+ (* 2.0 2.0) (+ (exp (+ x x)) (* (exp x) (+ 2.0 (- (pow (exp x) 3) (pow 2.0 3)))))) (* (exp x) (+ (* 2.0 (+ 2.0 (exp x))) (exp (+ x x)))) (* (+ (exp x) 2.0) (+ (* (exp x) (- (exp x) 2.0)) 1)) (* (+ (exp x) 2.0) (exp x)) (* (+ (exp x) 2.0) (+ (* (exp x) (- (exp x) 2.0)) 1)) (* (+ (exp x) 2.0) (exp x)) (+ (pow (- (exp x) 2.0) 3) (pow (exp (- x)) 3)) (+ (* (- (exp x) 2.0) (- (- (exp x) 2.0) (exp (- x)))) (pow (exp x) -2)) (- (* (- (exp x) 2.0) (- (exp x) 2.0)) (* (exp (- x)) (exp (- x)))) (- (- (exp x) 2.0) (exp (- x))) (+ (- (exp x) 2.0) (exp (- x))) (+ (- (exp x) 2.0) (exp (- x))) (- (exp (- x)) 2.0) (- (exp (- x)) 2.0) (- 2.0 (exp (- x))) (- (exp x) 2.0) (exp (- x)) (* 2 (log (cbrt (exp (+ (- (exp x) 2.0) (exp (- x))))))) (log (cbrt (exp (+ (- (exp x) 2.0) (exp (- x)))))) (log (sqrt (exp (+ (- (exp x) 2.0) (exp (- x)))))) (log (sqrt (exp (+ (- (exp x) 2.0) (exp (- x)))))) 0 (+ (- (exp x) 2.0) (exp (- x))) (exp x) (- 2.0 (exp (- x))) (+ (- (exp x) 2.0) (exp (- x))) (* (cbrt (+ (- (exp x) 2.0) (exp (- x)))) (cbrt (+ (- (exp x) 2.0) (exp (- x))))) (sqrt (+ (- (exp x) 2.0) (exp (- x)))) 1 1 1 (log (+ (- (exp x) 2.0) (exp (- x)))) (exp (+ (- (exp x) 2.0) (exp (- x)))) (* (cbrt (+ (- (exp x) 2.0) (exp (- x)))) (cbrt (+ (- (exp x) 2.0) (exp (- x))))) (cbrt (+ (- (exp x) 2.0) (exp (- x)))) (pow (+ (- (exp x) 2.0) (exp (- x))) 3) (sqrt (+ (- (exp x) 2.0) (exp (- x)))) (sqrt (+ (- (exp x) 2.0) (exp (- x)))) (exp (- (exp x) 2.0)) (log (- (exp x) 2.0)) (exp (- (exp x) 2.0)) (* (cbrt (- (exp x) 2.0)) (cbrt (- (exp x) 2.0))) (cbrt (- (exp x) 2.0)) (pow (- (exp x) 2.0) 3) (sqrt (- (exp x) 2.0)) (sqrt (- (exp x) 2.0)) (- (pow (exp x) 3) (pow 2.0 3)) (+ (* 2.0 (+ 2.0 (exp x))) (exp (+ x x))) (- 2.0) (- (* (exp x) (exp x)) (* 2.0 2.0)) (+ (exp x) 2.0) (+ (sqrt (exp x)) (sqrt 2.0)) (- (sqrt (exp x)) (sqrt 2.0)) (- (exp x) 2.0) (- 2.0) (+ (pow x 2) (+ (* 1/360 (pow x 6)) (* 1/12 (pow x 4)))) (+ (- (exp x) 2.0) (exp (- x))) (+ (- (exp x) 2.0) (exp (- x))) (+ (pow x 2) (+ (* 1/360 (pow x 6)) (* 1/12 (pow x 4)))) (+ (- (exp x) 2.0) (exp (- x))) (+ (- (exp x) 2.0) (exp (- x))) (- (+ (* 1/2 (pow x 2)) x) 1.0) (- (exp x) 2.0) (- (exp x) 2.0) 1.921 * * * [progress]: adding candidates to table 2.038 * [progress]: [Phase 3 of 3] Extracting. 2.038 * * [regime]: Finding splitpoints for: (# # #) 2.039 * * * [regime-changes]: Trying 2 branch expressions: ((+ (- (exp x) 2.0) (exp (- x))) x) 2.039 * * * * [regimes]: Trying to branch on (+ (- (exp x) 2.0) (exp (- x))) from (# # #) 2.057 * * * * [regimes]: Trying to branch on x from (# # #) 2.070 * * * [regime]: Found split indices: #