16.141 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.037 * * * [progress]: [2/2] Setting up program. 0.039 * [progress]: [Phase 2 of 3] Improving. 0.039 * [simplify]: Simplifying using # : (/ (exp x) (- (exp x) 1.0)) 0.041 * * [simplify]: iteration 0 : 7 enodes (cost 4 ) 0.043 * * [simplify]: iteration 1 : 8 enodes (cost 4 ) 0.044 * * [simplify]: iteration 2 : 8 enodes (cost 4 ) 0.044 * [simplify]: Simplified to: (/ (exp x) (- (exp x) 1.0)) 0.044 * * [progress]: iteration 1 / 4 0.044 * * * [progress]: picking best candidate 0.046 * * * * [pick]: Picked # 0.046 * * * [progress]: localizing error 0.050 * * * [progress]: generating rewritten candidates 0.050 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2) 0.055 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 0.064 * * * [progress]: generating series expansions 0.064 * * * * [progress]: [ 1 / 2 ] generating series at (2 2) 0.064 * [approximate]: Taking taylor expansion of (- (exp x) 1.0) in (x) around 0 0.064 * [taylor]: Taking taylor expansion of (- (exp x) 1.0) in x 0.064 * [taylor]: Taking taylor expansion of (exp x) in x 0.064 * [taylor]: Taking taylor expansion of x in x 0.064 * [taylor]: Taking taylor expansion of 1.0 in x 0.064 * [taylor]: Taking taylor expansion of (- (exp x) 1.0) in x 0.064 * [taylor]: Taking taylor expansion of (exp x) in x 0.064 * [taylor]: Taking taylor expansion of x in x 0.064 * [taylor]: Taking taylor expansion of 1.0 in x 0.070 * [approximate]: Taking taylor expansion of (- (exp (/ 1 x)) 1.0) in (x) around 0 0.070 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) 1.0) in x 0.070 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.070 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.070 * [taylor]: Taking taylor expansion of x in x 0.071 * [taylor]: Taking taylor expansion of 1.0 in x 0.071 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) 1.0) in x 0.071 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.071 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.071 * [taylor]: Taking taylor expansion of x in x 0.071 * [taylor]: Taking taylor expansion of 1.0 in x 0.075 * [approximate]: Taking taylor expansion of (- (exp (/ -1 x)) 1.0) in (x) around 0 0.075 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) 1.0) in x 0.075 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.075 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.075 * [taylor]: Taking taylor expansion of -1 in x 0.075 * [taylor]: Taking taylor expansion of x in x 0.075 * [taylor]: Taking taylor expansion of 1.0 in x 0.075 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) 1.0) in x 0.075 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.075 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.075 * [taylor]: Taking taylor expansion of -1 in x 0.075 * [taylor]: Taking taylor expansion of x in x 0.075 * [taylor]: Taking taylor expansion of 1.0 in x 0.079 * * * * [progress]: [ 2 / 2 ] generating series at (2) 0.079 * [approximate]: Taking taylor expansion of (/ (exp x) (- (exp x) 1.0)) in (x) around 0 0.079 * [taylor]: Taking taylor expansion of (/ (exp x) (- (exp x) 1.0)) in x 0.079 * [taylor]: Taking taylor expansion of (exp x) in x 0.079 * [taylor]: Taking taylor expansion of x in x 0.079 * [taylor]: Taking taylor expansion of (- (exp x) 1.0) in x 0.079 * [taylor]: Taking taylor expansion of (exp x) in x 0.079 * [taylor]: Taking taylor expansion of x in x 0.079 * [taylor]: Taking taylor expansion of 1.0 in x 0.081 * [taylor]: Taking taylor expansion of (/ (exp x) (- (exp x) 1.0)) in x 0.081 * [taylor]: Taking taylor expansion of (exp x) in x 0.081 * [taylor]: Taking taylor expansion of x in x 0.082 * [taylor]: Taking taylor expansion of (- (exp x) 1.0) in x 0.082 * [taylor]: Taking taylor expansion of (exp x) in x 0.082 * [taylor]: Taking taylor expansion of x in x 0.082 * [taylor]: Taking taylor expansion of 1.0 in x 0.090 * [approximate]: Taking taylor expansion of (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1.0)) in (x) around 0 0.090 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1.0)) in x 0.090 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.090 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.090 * [taylor]: Taking taylor expansion of x in x 0.090 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) 1.0) in x 0.090 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.090 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.090 * [taylor]: Taking taylor expansion of x in x 0.095 * [taylor]: Taking taylor expansion of 1.0 in x 0.096 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1.0)) in x 0.096 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.096 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.096 * [taylor]: Taking taylor expansion of x in x 0.097 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) 1.0) in x 0.097 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.097 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.097 * [taylor]: Taking taylor expansion of x in x 0.097 * [taylor]: Taking taylor expansion of 1.0 in x 0.103 * [approximate]: Taking taylor expansion of (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1.0)) in (x) around 0 0.103 * [taylor]: Taking taylor expansion of (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1.0)) in x 0.103 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.103 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.103 * [taylor]: Taking taylor expansion of -1 in x 0.103 * [taylor]: Taking taylor expansion of x in x 0.103 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) 1.0) in x 0.103 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.103 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.103 * [taylor]: Taking taylor expansion of -1 in x 0.103 * [taylor]: Taking taylor expansion of x in x 0.104 * [taylor]: Taking taylor expansion of 1.0 in x 0.104 * [taylor]: Taking taylor expansion of (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1.0)) in x 0.104 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.104 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.104 * [taylor]: Taking taylor expansion of -1 in x 0.104 * [taylor]: Taking taylor expansion of x in x 0.105 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) 1.0) in x 0.105 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.105 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.105 * [taylor]: Taking taylor expansion of -1 in x 0.105 * [taylor]: Taking taylor expansion of x in x 0.105 * [taylor]: Taking taylor expansion of 1.0 in x 0.111 * * * [progress]: simplifying candidates 0.112 * [simplify]: Simplifying using # : (fma (* (cbrt (exp x)) (cbrt (exp x))) (cbrt (exp x)) (- (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0))))) (fma (- (cbrt 1.0)) (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0)))) (fma (* (cbrt (exp x)) (cbrt (exp x))) (cbrt (exp x)) (- (* (sqrt 1.0) (sqrt 1.0)))) (fma (- (sqrt 1.0)) (sqrt 1.0) (* (sqrt 1.0) (sqrt 1.0))) (fma (* (cbrt (exp x)) (cbrt (exp x))) (cbrt (exp x)) (- (* 1.0 1))) (fma (- 1.0) 1 (* 1.0 1)) (fma (sqrt (exp x)) (sqrt (exp x)) (- (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0))))) (fma (- (cbrt 1.0)) (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0)))) (fma (sqrt (exp x)) (sqrt (exp x)) (- (* (sqrt 1.0) (sqrt 1.0)))) (fma (- (sqrt 1.0)) (sqrt 1.0) (* (sqrt 1.0) (sqrt 1.0))) (fma (sqrt (exp x)) (sqrt (exp x)) (- (* 1.0 1))) (fma (- 1.0) 1 (* 1.0 1)) (fma 1 (exp x) (- (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0))))) (fma (- (cbrt 1.0)) (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0)))) (fma 1 (exp x) (- (* (sqrt 1.0) (sqrt 1.0)))) (fma (- (sqrt 1.0)) (sqrt 1.0) (* (sqrt 1.0) (sqrt 1.0))) (fma 1 (exp x) (- (* 1.0 1))) (fma (- 1.0) 1 (* 1.0 1)) (expm1 (- (exp x) 1.0)) (log1p (- (exp x) 1.0)) (- 1.0) (- 1.0) (- 1.0) (/ (exp (exp x)) (exp 1.0)) (log (- (exp x) 1.0)) (exp (- (exp x) 1.0)) (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0))) (cbrt (- (exp x) 1.0)) (* (* (- (exp x) 1.0) (- (exp x) 1.0)) (- (exp x) 1.0)) (sqrt (- (exp x) 1.0)) (sqrt (- (exp x) 1.0)) (- (pow (exp x) 3) (pow 1.0 3)) (+ (* (exp x) (exp x)) (+ (* 1.0 1.0) (* (exp x) 1.0))) (- 1.0) (- (* (exp x) (exp x)) (* 1.0 1.0)) (+ (exp x) 1.0) (+ (sqrt (exp x)) (sqrt 1.0)) (- (sqrt (exp x)) (sqrt 1.0)) (- (exp x) 1.0) (- 1.0) (expm1 (/ (exp x) (- (exp x) 1.0))) (log1p (/ (exp x) (- (exp x) 1.0))) (- x (log (- (exp x) 1.0))) (log (/ (exp x) (- (exp x) 1.0))) (exp (/ (exp x) (- (exp x) 1.0))) (/ (* (* (exp x) (exp x)) (exp x)) (* (* (- (exp x) 1.0) (- (exp x) 1.0)) (- (exp x) 1.0))) (* (cbrt (/ (exp x) (- (exp x) 1.0))) (cbrt (/ (exp x) (- (exp x) 1.0)))) (cbrt (/ (exp x) (- (exp x) 1.0))) (* (* (/ (exp x) (- (exp x) 1.0)) (/ (exp x) (- (exp x) 1.0))) (/ (exp x) (- (exp x) 1.0))) (sqrt (/ (exp x) (- (exp x) 1.0))) (sqrt (/ (exp x) (- (exp x) 1.0))) (- (exp x)) (- (- (exp x) 1.0)) (/ (* (cbrt (exp x)) (cbrt (exp x))) (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0)))) (/ (cbrt (exp x)) (cbrt (- (exp x) 1.0))) (/ (* (cbrt (exp x)) (cbrt (exp x))) (sqrt (- (exp x) 1.0))) (/ (cbrt (exp x)) (sqrt (- (exp x) 1.0))) (/ (* (cbrt (exp x)) (cbrt (exp x))) 1) (/ (cbrt (exp x)) (- (exp x) 1.0)) (/ (* (cbrt (exp x)) (cbrt (exp x))) (+ (sqrt (exp x)) (sqrt 1.0))) (/ (cbrt (exp x)) (- (sqrt (exp x)) (sqrt 1.0))) (/ (* (cbrt (exp x)) (cbrt (exp x))) 1) (/ (cbrt (exp x)) (- (exp x) 1.0)) (/ (sqrt (exp x)) (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0)))) (/ (sqrt (exp x)) (cbrt (- (exp x) 1.0))) (/ (sqrt (exp x)) (sqrt (- (exp x) 1.0))) (/ (sqrt (exp x)) (sqrt (- (exp x) 1.0))) (/ (sqrt (exp x)) 1) (/ (sqrt (exp x)) (- (exp x) 1.0)) (/ (sqrt (exp x)) (+ (sqrt (exp x)) (sqrt 1.0))) (/ (sqrt (exp x)) (- (sqrt (exp x)) (sqrt 1.0))) (/ (sqrt (exp x)) 1) (/ (sqrt (exp x)) (- (exp x) 1.0)) (/ 1 (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0)))) (/ (exp x) (cbrt (- (exp x) 1.0))) (/ 1 (sqrt (- (exp x) 1.0))) (/ (exp x) (sqrt (- (exp x) 1.0))) (/ 1 1) (/ (exp x) (- (exp x) 1.0)) (/ 1 (+ (sqrt (exp x)) (sqrt 1.0))) (/ (exp x) (- (sqrt (exp x)) (sqrt 1.0))) (/ 1 1) (/ (exp x) (- (exp x) 1.0)) (/ 1 (- (exp x) 1.0)) (/ (- (exp x) 1.0) (exp x)) (/ (exp x) (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0)))) (/ (exp x) (sqrt (- (exp x) 1.0))) (/ (exp x) 1) (/ (exp x) (+ (sqrt (exp x)) (sqrt 1.0))) (/ (exp x) 1) (/ (- (exp x) 1.0) (cbrt (exp x))) (/ (- (exp x) 1.0) (sqrt (exp x))) (/ (- (exp x) 1.0) (exp x)) (/ (exp x) (- (pow (exp x) 3) (pow 1.0 3))) (/ (exp x) (- (* (exp x) (exp x)) (* 1.0 1.0))) (+ (* 1/2 (pow x 2)) (+ (* 1/6 (pow x 3)) x)) (- (exp x) 1.0) (- (exp x) 1.0) (+ 1/2 (+ (* 1/12 x) (/ 1 x))) (/ (exp x) (- (exp x) 1.0)) (/ (exp x) (- (exp x) 1.0)) 0.117 * * [simplify]: iteration 0 : 237 enodes (cost 520 ) 0.121 * * [simplify]: iteration 1 : 786 enodes (cost 429 ) 0.139 * * [simplify]: iteration 2 : 4651 enodes (cost 416 ) 0.296 * * [simplify]: iteration 3 : 5001 enodes (cost 404 ) 0.299 * [simplify]: Simplified to: (fma (pow (cbrt (exp x)) 3) 1 (- 1.0)) (- 1.0 1.0) (fma (pow (cbrt (exp x)) 3) 1 (- 1.0)) (- 1.0 1.0) (fma (pow (cbrt (exp x)) 3) 1 (- 1.0)) (- 1.0 1.0) (- (exp x) 1.0) (- 1.0 1.0) (- (exp x) 1.0) (- 1.0 1.0) (- (exp x) 1.0) (- 1.0 1.0) (- (exp x) 1.0) (- 1.0 1.0) (- (exp x) 1.0) (- 1.0 1.0) (- (exp x) 1.0) (- 1.0 1.0) (expm1 (- (exp x) 1.0)) (log1p (- (exp x) 1.0)) (- 1.0) (- 1.0) (- 1.0) (exp (- (exp x) 1.0)) (log (- (exp x) 1.0)) (exp (- (exp x) 1.0)) (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0))) (cbrt (- (exp x) 1.0)) (pow (- (exp x) 1.0) 3) (sqrt (- (exp x) 1.0)) (sqrt (- (exp x) 1.0)) (- (pow (exp x) 3) (pow 1.0 3)) (fma 1.0 (+ (exp x) 1.0) (exp (+ x x))) (- 1.0) (fma (- 1.0) 1.0 (exp (+ x x))) (+ (exp x) 1.0) (+ (sqrt (exp x)) (sqrt 1.0)) (- (sqrt (exp x)) (sqrt 1.0)) (- (exp x) 1.0) (- 1.0) (expm1 (/ (exp x) (- (exp x) 1.0))) (log1p (/ (exp x) (- (exp x) 1.0))) (- x (log (- (exp x) 1.0))) (- x (log (- (exp x) 1.0))) (exp (/ (exp x) (- (exp x) 1.0))) (pow (/ (exp x) (- (exp x) 1.0)) 3) (* (cbrt (/ (exp x) (- (exp x) 1.0))) (cbrt (/ (exp x) (- (exp x) 1.0)))) (cbrt (/ (exp x) (- (exp x) 1.0))) (pow (/ (exp x) (- (exp x) 1.0)) 3) (sqrt (/ (exp x) (- (exp x) 1.0))) (sqrt (/ (exp x) (- (exp x) 1.0))) (- (exp x)) (- (- (exp x) 1.0)) (/ (* (cbrt (exp x)) (cbrt (exp x))) (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0)))) (/ (cbrt (exp x)) (cbrt (- (exp x) 1.0))) (/ (* (cbrt (exp x)) (cbrt (exp x))) (sqrt (- (exp x) 1.0))) (/ (cbrt (exp x)) (sqrt (- (exp x) 1.0))) (* (cbrt (exp x)) (cbrt (exp x))) (/ (cbrt (exp x)) (- (exp x) 1.0)) (/ (* (cbrt (exp x)) (cbrt (exp x))) (+ (sqrt (exp x)) (sqrt 1.0))) (/ (cbrt (exp x)) (- (sqrt (exp x)) (sqrt 1.0))) (* (cbrt (exp x)) (cbrt (exp x))) (/ (cbrt (exp x)) (- (exp x) 1.0)) (/ (sqrt (exp x)) (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0)))) (/ (sqrt (exp x)) (cbrt (- (exp x) 1.0))) (/ (sqrt (exp x)) (sqrt (- (exp x) 1.0))) (/ (sqrt (exp x)) (sqrt (- (exp x) 1.0))) (sqrt (exp x)) (/ (sqrt (exp x)) (- (exp x) 1.0)) (/ (sqrt (exp x)) (+ (sqrt (exp x)) (sqrt 1.0))) (/ (sqrt (exp x)) (- (sqrt (exp x)) (sqrt 1.0))) (sqrt (exp x)) (/ (sqrt (exp x)) (- (exp x) 1.0)) (/ 1 (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0)))) (/ (exp x) (cbrt (- (exp x) 1.0))) (/ 1 (sqrt (- (exp x) 1.0))) (/ (exp x) (sqrt (- (exp x) 1.0))) 1 (/ (exp x) (- (exp x) 1.0)) (/ 1 (+ (sqrt (exp x)) (sqrt 1.0))) (/ (exp x) (- (sqrt (exp x)) (sqrt 1.0))) 1 (/ (exp x) (- (exp x) 1.0)) (/ 1 (- (exp x) 1.0)) (- 1 (/ 1.0 (exp x))) (/ (exp x) (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0)))) (/ (exp x) (sqrt (- (exp x) 1.0))) (exp x) (/ (exp x) (+ (sqrt (exp x)) (sqrt 1.0))) (exp x) (/ (- (exp x) 1.0) (cbrt (exp x))) (/ (- (exp x) 1.0) (sqrt (exp x))) (- 1 (/ 1.0 (exp x))) (/ (exp x) (- (pow (exp x) 3) (pow 1.0 3))) (/ (exp x) (fma (- 1.0) 1.0 (exp (+ x x)))) (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)) (- (exp x) 1.0) (- (exp x) 1.0) (+ (fma 1/12 x (/ 1 x)) 1/2) (/ (exp x) (- (exp x) 1.0)) (/ (exp x) (- (exp x) 1.0)) 0.299 * * * [progress]: adding candidates to table 0.448 * * [progress]: iteration 2 / 4 0.448 * * * [progress]: picking best candidate 0.453 * * * * [pick]: Picked # 0.453 * * * [progress]: localizing error 0.459 * * * [progress]: generating rewritten candidates 0.459 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1) 0.460 * * * [progress]: generating series expansions 0.460 * * * * [progress]: [ 1 / 1 ] generating series at (2 1) 0.461 * [approximate]: Taking taylor expansion of (fma 1/12 x (/ 1 x)) in (x) around 0 0.461 * [taylor]: Taking taylor expansion of (fma 1/12 x (/ 1 x)) in x 0.461 * [taylor]: Rewrote expression to (+ (* 1/12 x) (/ 1 x)) 0.461 * [taylor]: Taking taylor expansion of (* 1/12 x) in x 0.461 * [taylor]: Taking taylor expansion of 1/12 in x 0.461 * [taylor]: Taking taylor expansion of x in x 0.461 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.461 * [taylor]: Taking taylor expansion of x in x 0.461 * [taylor]: Taking taylor expansion of (fma 1/12 x (/ 1 x)) in x 0.461 * [taylor]: Rewrote expression to (+ (* 1/12 x) (/ 1 x)) 0.461 * [taylor]: Taking taylor expansion of (* 1/12 x) in x 0.461 * [taylor]: Taking taylor expansion of 1/12 in x 0.461 * [taylor]: Taking taylor expansion of x in x 0.461 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.461 * [taylor]: Taking taylor expansion of x in x 0.473 * [approximate]: Taking taylor expansion of (fma 1/12 (/ 1 x) x) in (x) around 0 0.473 * [taylor]: Taking taylor expansion of (fma 1/12 (/ 1 x) x) in x 0.474 * [taylor]: Rewrote expression to (+ (* 1/12 (/ 1 x)) x) 0.474 * [taylor]: Taking taylor expansion of (* 1/12 (/ 1 x)) in x 0.474 * [taylor]: Taking taylor expansion of 1/12 in x 0.474 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.474 * [taylor]: Taking taylor expansion of x in x 0.474 * [taylor]: Taking taylor expansion of x in x 0.474 * [taylor]: Taking taylor expansion of (fma 1/12 (/ 1 x) x) in x 0.474 * [taylor]: Rewrote expression to (+ (* 1/12 (/ 1 x)) x) 0.474 * [taylor]: Taking taylor expansion of (* 1/12 (/ 1 x)) in x 0.474 * [taylor]: Taking taylor expansion of 1/12 in x 0.474 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.474 * [taylor]: Taking taylor expansion of x in x 0.474 * [taylor]: Taking taylor expansion of x in x 0.487 * [approximate]: Taking taylor expansion of (fma 1/12 (/ -1 x) (* -1 x)) in (x) around 0 0.487 * [taylor]: Taking taylor expansion of (fma 1/12 (/ -1 x) (* -1 x)) in x 0.487 * [taylor]: Rewrote expression to (+ (* 1/12 (/ -1 x)) (* -1 x)) 0.487 * [taylor]: Taking taylor expansion of (* 1/12 (/ -1 x)) in x 0.487 * [taylor]: Taking taylor expansion of 1/12 in x 0.487 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.487 * [taylor]: Taking taylor expansion of -1 in x 0.487 * [taylor]: Taking taylor expansion of x in x 0.488 * [taylor]: Taking taylor expansion of (* -1 x) in x 0.488 * [taylor]: Taking taylor expansion of -1 in x 0.488 * [taylor]: Taking taylor expansion of x in x 0.488 * [taylor]: Taking taylor expansion of (fma 1/12 (/ -1 x) (* -1 x)) in x 0.488 * [taylor]: Rewrote expression to (+ (* 1/12 (/ -1 x)) (* -1 x)) 0.488 * [taylor]: Taking taylor expansion of (* 1/12 (/ -1 x)) in x 0.488 * [taylor]: Taking taylor expansion of 1/12 in x 0.488 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.488 * [taylor]: Taking taylor expansion of -1 in x 0.488 * [taylor]: Taking taylor expansion of x in x 0.488 * [taylor]: Taking taylor expansion of (* -1 x) in x 0.488 * [taylor]: Taking taylor expansion of -1 in x 0.488 * [taylor]: Taking taylor expansion of x in x 0.507 * * * [progress]: simplifying candidates 0.507 * [simplify]: Simplifying using # : (expm1 (fma 1/12 x (/ 1 x))) (log1p (fma 1/12 x (/ 1 x))) (* 1/12 x) (log (fma 1/12 x (/ 1 x))) (exp (fma 1/12 x (/ 1 x))) (* (cbrt (fma 1/12 x (/ 1 x))) (cbrt (fma 1/12 x (/ 1 x)))) (cbrt (fma 1/12 x (/ 1 x))) (* (* (fma 1/12 x (/ 1 x)) (fma 1/12 x (/ 1 x))) (fma 1/12 x (/ 1 x))) (sqrt (fma 1/12 x (/ 1 x))) (sqrt (fma 1/12 x (/ 1 x))) (+ (* 1/12 x) (/ 1 x)) (+ (* 1/12 x) (/ 1 x)) (+ (* 1/12 x) (/ 1 x)) 0.510 * * [simplify]: iteration 0 : 21 enodes (cost 43 ) 0.511 * * [simplify]: iteration 1 : 49 enodes (cost 38 ) 0.513 * * [simplify]: iteration 2 : 150 enodes (cost 38 ) 0.516 * * [simplify]: iteration 3 : 482 enodes (cost 38 ) 0.527 * * [simplify]: iteration 4 : 2338 enodes (cost 38 ) 0.566 * * [simplify]: iteration 5 : 5002 enodes (cost 38 ) 0.567 * [simplify]: Simplified to: (expm1 (fma 1/12 x (/ 1 x))) (log1p (fma 1/12 x (/ 1 x))) (* 1/12 x) (log (fma 1/12 x (/ 1 x))) (exp (fma 1/12 x (/ 1 x))) (* (cbrt (fma 1/12 x (/ 1 x))) (cbrt (fma 1/12 x (/ 1 x)))) (cbrt (fma 1/12 x (/ 1 x))) (pow (fma 1/12 x (/ 1 x)) 3) (sqrt (fma 1/12 x (/ 1 x))) (sqrt (fma 1/12 x (/ 1 x))) (fma 1/12 x (/ 1 x)) (fma 1/12 x (/ 1 x)) (fma 1/12 x (/ 1 x)) 0.567 * * * [progress]: adding candidates to table 0.594 * * [progress]: iteration 3 / 4 0.594 * * * [progress]: picking best candidate 0.598 * * * * [pick]: Picked # 0.598 * * * [progress]: localizing error 0.604 * * * [progress]: generating rewritten candidates 0.604 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2) 0.613 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2 2) 0.617 * * * * [progress]: [ 3 / 3 ] rewriting at (2) 0.633 * * * [progress]: generating series expansions 0.633 * * * * [progress]: [ 1 / 3 ] generating series at (2 2) 0.633 * [approximate]: Taking taylor expansion of (- 1 (* 1.0 (/ 1 (exp x)))) in (x) around 0 0.633 * [taylor]: Taking taylor expansion of (- 1 (* 1.0 (/ 1 (exp x)))) in x 0.633 * [taylor]: Taking taylor expansion of 1 in x 0.633 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (exp x))) in x 0.633 * [taylor]: Taking taylor expansion of 1.0 in x 0.633 * [taylor]: Taking taylor expansion of (/ 1 (exp x)) in x 0.633 * [taylor]: Taking taylor expansion of (exp x) in x 0.633 * [taylor]: Taking taylor expansion of x in x 0.634 * [taylor]: Taking taylor expansion of (- 1 (* 1.0 (/ 1 (exp x)))) in x 0.634 * [taylor]: Taking taylor expansion of 1 in x 0.634 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (exp x))) in x 0.634 * [taylor]: Taking taylor expansion of 1.0 in x 0.634 * [taylor]: Taking taylor expansion of (/ 1 (exp x)) in x 0.634 * [taylor]: Taking taylor expansion of (exp x) in x 0.634 * [taylor]: Taking taylor expansion of x in x 0.647 * [approximate]: Taking taylor expansion of (- 1 (* 1.0 (/ 1 (exp (/ 1 x))))) in (x) around 0 0.647 * [taylor]: Taking taylor expansion of (- 1 (* 1.0 (/ 1 (exp (/ 1 x))))) in x 0.647 * [taylor]: Taking taylor expansion of 1 in x 0.647 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (exp (/ 1 x)))) in x 0.647 * [taylor]: Taking taylor expansion of 1.0 in x 0.647 * [taylor]: Taking taylor expansion of (/ 1 (exp (/ 1 x))) in x 0.647 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.647 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.647 * [taylor]: Taking taylor expansion of x in x 0.648 * [taylor]: Taking taylor expansion of (- 1 (* 1.0 (/ 1 (exp (/ 1 x))))) in x 0.648 * [taylor]: Taking taylor expansion of 1 in x 0.648 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (exp (/ 1 x)))) in x 0.648 * [taylor]: Taking taylor expansion of 1.0 in x 0.648 * [taylor]: Taking taylor expansion of (/ 1 (exp (/ 1 x))) in x 0.648 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.648 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.648 * [taylor]: Taking taylor expansion of x in x 0.663 * [approximate]: Taking taylor expansion of (- 1 (* 1.0 (/ 1 (exp (/ -1 x))))) in (x) around 0 0.663 * [taylor]: Taking taylor expansion of (- 1 (* 1.0 (/ 1 (exp (/ -1 x))))) in x 0.663 * [taylor]: Taking taylor expansion of 1 in x 0.663 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (exp (/ -1 x)))) in x 0.664 * [taylor]: Taking taylor expansion of 1.0 in x 0.664 * [taylor]: Taking taylor expansion of (/ 1 (exp (/ -1 x))) in x 0.664 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.664 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.664 * [taylor]: Taking taylor expansion of -1 in x 0.664 * [taylor]: Taking taylor expansion of x in x 0.664 * [taylor]: Taking taylor expansion of (- 1 (* 1.0 (/ 1 (exp (/ -1 x))))) in x 0.664 * [taylor]: Taking taylor expansion of 1 in x 0.664 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (exp (/ -1 x)))) in x 0.664 * [taylor]: Taking taylor expansion of 1.0 in x 0.664 * [taylor]: Taking taylor expansion of (/ 1 (exp (/ -1 x))) in x 0.664 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.664 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.664 * [taylor]: Taking taylor expansion of -1 in x 0.664 * [taylor]: Taking taylor expansion of x in x 0.675 * * * * [progress]: [ 2 / 3 ] generating series at (2 2 2) 0.675 * [approximate]: Taking taylor expansion of (/ 1.0 (exp x)) in (x) around 0 0.675 * [taylor]: Taking taylor expansion of (/ 1.0 (exp x)) in x 0.675 * [taylor]: Taking taylor expansion of 1.0 in x 0.675 * [taylor]: Taking taylor expansion of (exp x) in x 0.675 * [taylor]: Taking taylor expansion of x in x 0.675 * [taylor]: Taking taylor expansion of (/ 1.0 (exp x)) in x 0.675 * [taylor]: Taking taylor expansion of 1.0 in x 0.675 * [taylor]: Taking taylor expansion of (exp x) in x 0.675 * [taylor]: Taking taylor expansion of x in x 0.683 * [approximate]: Taking taylor expansion of (/ 1.0 (exp (/ 1 x))) in (x) around 0 0.683 * [taylor]: Taking taylor expansion of (/ 1.0 (exp (/ 1 x))) in x 0.683 * [taylor]: Taking taylor expansion of 1.0 in x 0.683 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.683 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.683 * [taylor]: Taking taylor expansion of x in x 0.683 * [taylor]: Taking taylor expansion of (/ 1.0 (exp (/ 1 x))) in x 0.683 * [taylor]: Taking taylor expansion of 1.0 in x 0.683 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.683 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.683 * [taylor]: Taking taylor expansion of x in x 0.685 * [approximate]: Taking taylor expansion of (/ 1.0 (exp (/ -1 x))) in (x) around 0 0.685 * [taylor]: Taking taylor expansion of (/ 1.0 (exp (/ -1 x))) in x 0.685 * [taylor]: Taking taylor expansion of 1.0 in x 0.685 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.685 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.685 * [taylor]: Taking taylor expansion of -1 in x 0.685 * [taylor]: Taking taylor expansion of x in x 0.686 * [taylor]: Taking taylor expansion of (/ 1.0 (exp (/ -1 x))) in x 0.686 * [taylor]: Taking taylor expansion of 1.0 in x 0.686 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.686 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.686 * [taylor]: Taking taylor expansion of -1 in x 0.686 * [taylor]: Taking taylor expansion of x in x 0.688 * * * * [progress]: [ 3 / 3 ] generating series at (2) 0.688 * [approximate]: Taking taylor expansion of (/ 1 (- 1 (* 1.0 (/ 1 (exp x))))) in (x) around 0 0.688 * [taylor]: Taking taylor expansion of (/ 1 (- 1 (* 1.0 (/ 1 (exp x))))) in x 0.688 * [taylor]: Taking taylor expansion of (- 1 (* 1.0 (/ 1 (exp x)))) in x 0.688 * [taylor]: Taking taylor expansion of 1 in x 0.688 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (exp x))) in x 0.688 * [taylor]: Taking taylor expansion of 1.0 in x 0.688 * [taylor]: Taking taylor expansion of (/ 1 (exp x)) in x 0.688 * [taylor]: Taking taylor expansion of (exp x) in x 0.688 * [taylor]: Taking taylor expansion of x in x 0.692 * [taylor]: Taking taylor expansion of (/ 1 (- 1 (* 1.0 (/ 1 (exp x))))) in x 0.693 * [taylor]: Taking taylor expansion of (- 1 (* 1.0 (/ 1 (exp x)))) in x 0.693 * [taylor]: Taking taylor expansion of 1 in x 0.693 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (exp x))) in x 0.693 * [taylor]: Taking taylor expansion of 1.0 in x 0.693 * [taylor]: Taking taylor expansion of (/ 1 (exp x)) in x 0.693 * [taylor]: Taking taylor expansion of (exp x) in x 0.693 * [taylor]: Taking taylor expansion of x in x 0.710 * [approximate]: Taking taylor expansion of (/ 1 (- 1 (* 1.0 (/ 1 (exp (/ 1 x)))))) in (x) around 0 0.710 * [taylor]: Taking taylor expansion of (/ 1 (- 1 (* 1.0 (/ 1 (exp (/ 1 x)))))) in x 0.710 * [taylor]: Taking taylor expansion of (- 1 (* 1.0 (/ 1 (exp (/ 1 x))))) in x 0.710 * [taylor]: Taking taylor expansion of 1 in x 0.710 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (exp (/ 1 x)))) in x 0.710 * [taylor]: Taking taylor expansion of 1.0 in x 0.710 * [taylor]: Taking taylor expansion of (/ 1 (exp (/ 1 x))) in x 0.710 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.710 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.710 * [taylor]: Taking taylor expansion of x in x 0.711 * [taylor]: Taking taylor expansion of (/ 1 (- 1 (* 1.0 (/ 1 (exp (/ 1 x)))))) in x 0.711 * [taylor]: Taking taylor expansion of (- 1 (* 1.0 (/ 1 (exp (/ 1 x))))) in x 0.711 * [taylor]: Taking taylor expansion of 1 in x 0.711 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (exp (/ 1 x)))) in x 0.711 * [taylor]: Taking taylor expansion of 1.0 in x 0.711 * [taylor]: Taking taylor expansion of (/ 1 (exp (/ 1 x))) in x 0.711 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.711 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.711 * [taylor]: Taking taylor expansion of x in x 0.724 * [approximate]: Taking taylor expansion of (/ 1 (- 1 (* 1.0 (/ 1 (exp (/ -1 x)))))) in (x) around 0 0.724 * [taylor]: Taking taylor expansion of (/ 1 (- 1 (* 1.0 (/ 1 (exp (/ -1 x)))))) in x 0.724 * [taylor]: Taking taylor expansion of (- 1 (* 1.0 (/ 1 (exp (/ -1 x))))) in x 0.724 * [taylor]: Taking taylor expansion of 1 in x 0.724 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (exp (/ -1 x)))) in x 0.724 * [taylor]: Taking taylor expansion of 1.0 in x 0.724 * [taylor]: Taking taylor expansion of (/ 1 (exp (/ -1 x))) in x 0.724 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.724 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.724 * [taylor]: Taking taylor expansion of -1 in x 0.724 * [taylor]: Taking taylor expansion of x in x 0.725 * [taylor]: Taking taylor expansion of (/ 1 (- 1 (* 1.0 (/ 1 (exp (/ -1 x)))))) in x 0.725 * [taylor]: Taking taylor expansion of (- 1 (* 1.0 (/ 1 (exp (/ -1 x))))) in x 0.725 * [taylor]: Taking taylor expansion of 1 in x 0.725 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (exp (/ -1 x)))) in x 0.725 * [taylor]: Taking taylor expansion of 1.0 in x 0.725 * [taylor]: Taking taylor expansion of (/ 1 (exp (/ -1 x))) in x 0.725 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.725 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.725 * [taylor]: Taking taylor expansion of -1 in x 0.725 * [taylor]: Taking taylor expansion of x in x 0.743 * * * [progress]: simplifying candidates 0.745 * [simplify]: Simplifying using # : (fma (* (cbrt 1) (cbrt 1)) (cbrt 1) (- (* (cbrt (/ 1.0 (exp x))) (* (cbrt (/ 1.0 (exp x))) (cbrt (/ 1.0 (exp x))))))) (fma (- (cbrt (/ 1.0 (exp x)))) (* (cbrt (/ 1.0 (exp x))) (cbrt (/ 1.0 (exp x)))) (* (cbrt (/ 1.0 (exp x))) (* (cbrt (/ 1.0 (exp x))) (cbrt (/ 1.0 (exp x)))))) (fma (* (cbrt 1) (cbrt 1)) (cbrt 1) (- (* (sqrt (/ 1.0 (exp x))) (sqrt (/ 1.0 (exp x)))))) (fma (- (sqrt (/ 1.0 (exp x)))) (sqrt (/ 1.0 (exp x))) (* (sqrt (/ 1.0 (exp x))) (sqrt (/ 1.0 (exp x))))) (fma (* (cbrt 1) (cbrt 1)) (cbrt 1) (- (* (/ (cbrt 1.0) (cbrt (exp x))) (/ (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt (exp x)) (cbrt (exp x))))))) (fma (- (/ (cbrt 1.0) (cbrt (exp x)))) (/ (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt (exp x)) (cbrt (exp x)))) (* (/ (cbrt 1.0) (cbrt (exp x))) (/ (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt (exp x)) (cbrt (exp x)))))) (fma (* (cbrt 1) (cbrt 1)) (cbrt 1) (- (* (/ (cbrt 1.0) (sqrt (exp x))) (/ (* (cbrt 1.0) (cbrt 1.0)) (sqrt (exp x)))))) (fma (- (/ (cbrt 1.0) (sqrt (exp x)))) (/ (* (cbrt 1.0) (cbrt 1.0)) (sqrt (exp x))) (* (/ (cbrt 1.0) (sqrt (exp x))) (/ (* (cbrt 1.0) (cbrt 1.0)) (sqrt (exp x))))) (fma (* (cbrt 1) (cbrt 1)) (cbrt 1) (- (* (/ (cbrt 1.0) (exp x)) (/ (* (cbrt 1.0) (cbrt 1.0)) 1)))) (fma (- (/ (cbrt 1.0) (exp x))) (/ (* (cbrt 1.0) (cbrt 1.0)) 1) (* (/ (cbrt 1.0) (exp x)) (/ (* (cbrt 1.0) (cbrt 1.0)) 1))) (fma (* (cbrt 1) (cbrt 1)) (cbrt 1) (- (* (/ (sqrt 1.0) (cbrt (exp x))) (/ (sqrt 1.0) (* (cbrt (exp x)) (cbrt (exp x))))))) (fma (- (/ (sqrt 1.0) (cbrt (exp x)))) (/ (sqrt 1.0) (* (cbrt (exp x)) (cbrt (exp x)))) (* (/ (sqrt 1.0) (cbrt (exp x))) (/ (sqrt 1.0) (* (cbrt (exp x)) (cbrt (exp x)))))) (fma (* (cbrt 1) (cbrt 1)) (cbrt 1) (- (* (/ (sqrt 1.0) (sqrt (exp x))) (/ (sqrt 1.0) (sqrt (exp x)))))) (fma (- (/ (sqrt 1.0) (sqrt (exp x)))) (/ (sqrt 1.0) (sqrt (exp x))) (* (/ (sqrt 1.0) (sqrt (exp x))) (/ (sqrt 1.0) (sqrt (exp x))))) (fma (* (cbrt 1) (cbrt 1)) (cbrt 1) (- (* (/ (sqrt 1.0) (exp x)) (/ (sqrt 1.0) 1)))) (fma (- (/ (sqrt 1.0) (exp x))) (/ (sqrt 1.0) 1) (* (/ (sqrt 1.0) (exp x)) (/ (sqrt 1.0) 1))) (fma (* (cbrt 1) (cbrt 1)) (cbrt 1) (- (* (/ 1.0 (cbrt (exp x))) (/ 1 (* (cbrt (exp x)) (cbrt (exp x))))))) (fma (- (/ 1.0 (cbrt (exp x)))) (/ 1 (* (cbrt (exp x)) (cbrt (exp x)))) (* (/ 1.0 (cbrt (exp x))) (/ 1 (* (cbrt (exp x)) (cbrt (exp x)))))) (fma (* (cbrt 1) (cbrt 1)) (cbrt 1) (- (* (/ 1.0 (sqrt (exp x))) (/ 1 (sqrt (exp x)))))) (fma (- (/ 1.0 (sqrt (exp x)))) (/ 1 (sqrt (exp x))) (* (/ 1.0 (sqrt (exp x))) (/ 1 (sqrt (exp x))))) (fma (* (cbrt 1) (cbrt 1)) (cbrt 1) (- (* (/ 1.0 (exp x)) (/ 1 1)))) (fma (- (/ 1.0 (exp x))) (/ 1 1) (* (/ 1.0 (exp x)) (/ 1 1))) (fma (* (cbrt 1) (cbrt 1)) (cbrt 1) (- (* (/ 1.0 (exp x)) 1))) (fma (- (/ 1.0 (exp x))) 1 (* (/ 1.0 (exp x)) 1)) (fma (* (cbrt 1) (cbrt 1)) (cbrt 1) (- (* (/ 1 (exp x)) 1.0))) (fma (- (/ 1 (exp x))) 1.0 (* (/ 1 (exp x)) 1.0)) (fma (sqrt 1) (sqrt 1) (- (* (cbrt (/ 1.0 (exp x))) (* (cbrt (/ 1.0 (exp x))) (cbrt (/ 1.0 (exp x))))))) (fma (- (cbrt (/ 1.0 (exp x)))) (* (cbrt (/ 1.0 (exp x))) (cbrt (/ 1.0 (exp x)))) (* (cbrt (/ 1.0 (exp x))) (* (cbrt (/ 1.0 (exp x))) (cbrt (/ 1.0 (exp x)))))) (fma (sqrt 1) (sqrt 1) (- (* (sqrt (/ 1.0 (exp x))) (sqrt (/ 1.0 (exp x)))))) (fma (- (sqrt (/ 1.0 (exp x)))) (sqrt (/ 1.0 (exp x))) (* (sqrt (/ 1.0 (exp x))) (sqrt (/ 1.0 (exp x))))) (fma (sqrt 1) (sqrt 1) (- (* (/ (cbrt 1.0) (cbrt (exp x))) (/ (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt (exp x)) (cbrt (exp x))))))) (fma (- (/ (cbrt 1.0) (cbrt (exp x)))) (/ (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt (exp x)) (cbrt (exp x)))) (* (/ (cbrt 1.0) (cbrt (exp x))) (/ (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt (exp x)) (cbrt (exp x)))))) (fma (sqrt 1) (sqrt 1) (- (* (/ (cbrt 1.0) (sqrt (exp x))) (/ (* (cbrt 1.0) (cbrt 1.0)) (sqrt (exp x)))))) (fma (- (/ (cbrt 1.0) (sqrt (exp x)))) (/ (* (cbrt 1.0) (cbrt 1.0)) (sqrt (exp x))) (* (/ (cbrt 1.0) (sqrt (exp x))) (/ (* (cbrt 1.0) (cbrt 1.0)) (sqrt (exp x))))) (fma (sqrt 1) (sqrt 1) (- (* (/ (cbrt 1.0) (exp x)) (/ (* (cbrt 1.0) (cbrt 1.0)) 1)))) (fma (- (/ (cbrt 1.0) (exp x))) (/ (* (cbrt 1.0) (cbrt 1.0)) 1) (* (/ (cbrt 1.0) (exp x)) (/ (* (cbrt 1.0) (cbrt 1.0)) 1))) (fma (sqrt 1) (sqrt 1) (- (* (/ (sqrt 1.0) (cbrt (exp x))) (/ (sqrt 1.0) (* (cbrt (exp x)) (cbrt (exp x))))))) (fma (- (/ (sqrt 1.0) (cbrt (exp x)))) (/ (sqrt 1.0) (* (cbrt (exp x)) (cbrt (exp x)))) (* (/ (sqrt 1.0) (cbrt (exp x))) (/ (sqrt 1.0) (* (cbrt (exp x)) (cbrt (exp x)))))) (fma (sqrt 1) (sqrt 1) (- (* (/ (sqrt 1.0) (sqrt (exp x))) (/ (sqrt 1.0) (sqrt (exp x)))))) (fma (- (/ (sqrt 1.0) (sqrt (exp x)))) (/ (sqrt 1.0) (sqrt (exp x))) (* (/ (sqrt 1.0) (sqrt (exp x))) (/ (sqrt 1.0) (sqrt (exp x))))) (fma (sqrt 1) (sqrt 1) (- (* (/ (sqrt 1.0) (exp x)) (/ (sqrt 1.0) 1)))) (fma (- (/ (sqrt 1.0) (exp x))) (/ (sqrt 1.0) 1) (* (/ (sqrt 1.0) (exp x)) (/ (sqrt 1.0) 1))) (fma (sqrt 1) (sqrt 1) (- (* (/ 1.0 (cbrt (exp x))) (/ 1 (* (cbrt (exp x)) (cbrt (exp x))))))) (fma (- (/ 1.0 (cbrt (exp x)))) (/ 1 (* (cbrt (exp x)) (cbrt (exp x)))) (* (/ 1.0 (cbrt (exp x))) (/ 1 (* (cbrt (exp x)) (cbrt (exp x)))))) (fma (sqrt 1) (sqrt 1) (- (* (/ 1.0 (sqrt (exp x))) (/ 1 (sqrt (exp x)))))) (fma (- (/ 1.0 (sqrt (exp x)))) (/ 1 (sqrt (exp x))) (* (/ 1.0 (sqrt (exp x))) (/ 1 (sqrt (exp x))))) (fma (sqrt 1) (sqrt 1) (- (* (/ 1.0 (exp x)) (/ 1 1)))) (fma (- (/ 1.0 (exp x))) (/ 1 1) (* (/ 1.0 (exp x)) (/ 1 1))) (fma (sqrt 1) (sqrt 1) (- (* (/ 1.0 (exp x)) 1))) (fma (- (/ 1.0 (exp x))) 1 (* (/ 1.0 (exp x)) 1)) (fma (sqrt 1) (sqrt 1) (- (* (/ 1 (exp x)) 1.0))) (fma (- (/ 1 (exp x))) 1.0 (* (/ 1 (exp x)) 1.0)) (fma 1 1 (- (* (cbrt (/ 1.0 (exp x))) (* (cbrt (/ 1.0 (exp x))) (cbrt (/ 1.0 (exp x))))))) (fma (- (cbrt (/ 1.0 (exp x)))) (* (cbrt (/ 1.0 (exp x))) (cbrt (/ 1.0 (exp x)))) (* (cbrt (/ 1.0 (exp x))) (* (cbrt (/ 1.0 (exp x))) (cbrt (/ 1.0 (exp x)))))) (fma 1 1 (- (* (sqrt (/ 1.0 (exp x))) (sqrt (/ 1.0 (exp x)))))) (fma (- (sqrt (/ 1.0 (exp x)))) (sqrt (/ 1.0 (exp x))) (* (sqrt (/ 1.0 (exp x))) (sqrt (/ 1.0 (exp x))))) (fma 1 1 (- (* (/ (cbrt 1.0) (cbrt (exp x))) (/ (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt (exp x)) (cbrt (exp x))))))) (fma (- (/ (cbrt 1.0) (cbrt (exp x)))) (/ (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt (exp x)) (cbrt (exp x)))) (* (/ (cbrt 1.0) (cbrt (exp x))) (/ (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt (exp x)) (cbrt (exp x)))))) (fma 1 1 (- (* (/ (cbrt 1.0) (sqrt (exp x))) (/ (* (cbrt 1.0) (cbrt 1.0)) (sqrt (exp x)))))) (fma (- (/ (cbrt 1.0) (sqrt (exp x)))) (/ (* (cbrt 1.0) (cbrt 1.0)) (sqrt (exp x))) (* (/ (cbrt 1.0) (sqrt (exp x))) (/ (* (cbrt 1.0) (cbrt 1.0)) (sqrt (exp x))))) (fma 1 1 (- (* (/ (cbrt 1.0) (exp x)) (/ (* (cbrt 1.0) (cbrt 1.0)) 1)))) (fma (- (/ (cbrt 1.0) (exp x))) (/ (* (cbrt 1.0) (cbrt 1.0)) 1) (* (/ (cbrt 1.0) (exp x)) (/ (* (cbrt 1.0) (cbrt 1.0)) 1))) (fma 1 1 (- (* (/ (sqrt 1.0) (cbrt (exp x))) (/ (sqrt 1.0) (* (cbrt (exp x)) (cbrt (exp x))))))) (fma (- (/ (sqrt 1.0) (cbrt (exp x)))) (/ (sqrt 1.0) (* (cbrt (exp x)) (cbrt (exp x)))) (* (/ (sqrt 1.0) (cbrt (exp x))) (/ (sqrt 1.0) (* (cbrt (exp x)) (cbrt (exp x)))))) (fma 1 1 (- (* (/ (sqrt 1.0) (sqrt (exp x))) (/ (sqrt 1.0) (sqrt (exp x)))))) (fma (- (/ (sqrt 1.0) (sqrt (exp x)))) (/ (sqrt 1.0) (sqrt (exp x))) (* (/ (sqrt 1.0) (sqrt (exp x))) (/ (sqrt 1.0) (sqrt (exp x))))) (fma 1 1 (- (* (/ (sqrt 1.0) (exp x)) (/ (sqrt 1.0) 1)))) (fma (- (/ (sqrt 1.0) (exp x))) (/ (sqrt 1.0) 1) (* (/ (sqrt 1.0) (exp x)) (/ (sqrt 1.0) 1))) (fma 1 1 (- (* (/ 1.0 (cbrt (exp x))) (/ 1 (* (cbrt (exp x)) (cbrt (exp x))))))) (fma (- (/ 1.0 (cbrt (exp x)))) (/ 1 (* (cbrt (exp x)) (cbrt (exp x)))) (* (/ 1.0 (cbrt (exp x))) (/ 1 (* (cbrt (exp x)) (cbrt (exp x)))))) (fma 1 1 (- (* (/ 1.0 (sqrt (exp x))) (/ 1 (sqrt (exp x)))))) (fma (- (/ 1.0 (sqrt (exp x)))) (/ 1 (sqrt (exp x))) (* (/ 1.0 (sqrt (exp x))) (/ 1 (sqrt (exp x))))) (fma 1 1 (- (* (/ 1.0 (exp x)) (/ 1 1)))) (fma (- (/ 1.0 (exp x))) (/ 1 1) (* (/ 1.0 (exp x)) (/ 1 1))) (fma 1 1 (- (* (/ 1.0 (exp x)) 1))) (fma (- (/ 1.0 (exp x))) 1 (* (/ 1.0 (exp x)) 1)) (fma 1 1 (- (* (/ 1 (exp x)) 1.0))) (fma (- (/ 1 (exp x))) 1.0 (* (/ 1 (exp x)) 1.0)) (expm1 (- 1 (/ 1.0 (exp x)))) (log1p (- 1 (/ 1.0 (exp x)))) (- (/ 1.0 (exp x))) (- (/ 1.0 (exp x))) (- (/ 1.0 (exp x))) (/ (exp 1) (exp (/ 1.0 (exp x)))) (log (- 1 (/ 1.0 (exp x)))) (exp (- 1 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(exp x))) (* (* (/ 1.0 (exp x)) (/ 1.0 (exp x))) (/ 1.0 (exp x))) (sqrt (/ 1.0 (exp x))) (sqrt (/ 1.0 (exp x))) (- 1.0) (- (exp x)) (/ (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt (exp x)) (cbrt (exp x)))) (/ (cbrt 1.0) (cbrt (exp x))) (/ (* (cbrt 1.0) (cbrt 1.0)) (sqrt (exp x))) (/ (cbrt 1.0) (sqrt (exp x))) (/ (* (cbrt 1.0) (cbrt 1.0)) 1) (/ (cbrt 1.0) (exp x)) (/ (sqrt 1.0) (* (cbrt (exp x)) (cbrt (exp x)))) (/ (sqrt 1.0) (cbrt (exp x))) (/ (sqrt 1.0) (sqrt (exp x))) (/ (sqrt 1.0) (sqrt (exp x))) (/ (sqrt 1.0) 1) (/ (sqrt 1.0) (exp x)) (/ 1 (* (cbrt (exp x)) (cbrt (exp x)))) (/ 1.0 (cbrt (exp x))) (/ 1 (sqrt (exp x))) (/ 1.0 (sqrt (exp x))) (/ 1 1) (/ 1.0 (exp x)) (/ 1 (exp x)) (/ (exp x) 1.0) (/ 1.0 (* (cbrt (exp x)) (cbrt (exp x)))) (/ 1.0 (sqrt (exp x))) (/ 1.0 1) (/ (exp x) (cbrt 1.0)) (/ (exp x) (sqrt 1.0)) (/ (exp x) 1.0) (expm1 (/ 1 (- 1 (/ 1.0 (exp x))))) (log1p (/ 1 (- 1 (/ 1.0 (exp x))))) (- 1) (- (log (- 1 (/ 1.0 (exp x))))) (- 0 (log (- 1 (/ 1.0 (exp x))))) (- (log 1) (log (- 1 (/ 1.0 (exp x))))) (log (/ 1 (- 1 (/ 1.0 (exp x))))) (exp (/ 1 (- 1 (/ 1.0 (exp x))))) (/ (* (* 1 1) 1) (* (* (- 1 (/ 1.0 (exp x))) (- 1 (/ 1.0 (exp x)))) (- 1 (/ 1.0 (exp x))))) (* (cbrt (/ 1 (- 1 (/ 1.0 (exp x))))) (cbrt (/ 1 (- 1 (/ 1.0 (exp x)))))) (cbrt (/ 1 (- 1 (/ 1.0 (exp x))))) (* (* (/ 1 (- 1 (/ 1.0 (exp x)))) (/ 1 (- 1 (/ 1.0 (exp x))))) (/ 1 (- 1 (/ 1.0 (exp x))))) (sqrt (/ 1 (- 1 (/ 1.0 (exp x))))) (sqrt (/ 1 (- 1 (/ 1.0 (exp x))))) (- 1) (- (- 1 (/ 1.0 (exp x)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- 1 (/ 1.0 (exp x)))) (cbrt (- 1 (/ 1.0 (exp x)))))) (/ (cbrt 1) (cbrt (- 1 (/ 1.0 (exp x))))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (- 1 (/ 1.0 (exp x))))) (/ (cbrt 1) (sqrt (- 1 (/ 1.0 (exp x))))) (/ (* (cbrt 1) (cbrt 1)) 1) (/ (cbrt 1) (- 1 (/ 1.0 (exp x)))) (/ (* (cbrt 1) (cbrt 1)) (+ (sqrt 1) (sqrt (/ 1.0 (exp x))))) (/ (cbrt 1) (- (sqrt 1) (sqrt (/ 1.0 (exp x))))) (/ (* (cbrt 1) (cbrt 1)) (+ (sqrt 1) (/ (sqrt 1.0) (sqrt (exp x))))) (/ (cbrt 1) (- (sqrt 1) (/ (sqrt 1.0) (sqrt (exp x))))) (/ (* (cbrt 1) (cbrt 1)) (+ 1 (sqrt (/ 1.0 (exp x))))) (/ (cbrt 1) (- 1 (sqrt (/ 1.0 (exp x))))) (/ (* (cbrt 1) (cbrt 1)) (+ 1 (/ (sqrt 1.0) (sqrt (exp x))))) (/ (cbrt 1) (- 1 (/ (sqrt 1.0) (sqrt (exp x))))) (/ (* (cbrt 1) (cbrt 1)) 1) (/ (cbrt 1) (- 1 (/ 1.0 (exp x)))) (/ (sqrt 1) (* (cbrt (- 1 (/ 1.0 (exp x)))) (cbrt (- 1 (/ 1.0 (exp x)))))) (/ (sqrt 1) (cbrt (- 1 (/ 1.0 (exp x))))) (/ (sqrt 1) (sqrt (- 1 (/ 1.0 (exp x))))) (/ (sqrt 1) (sqrt (- 1 (/ 1.0 (exp x))))) (/ (sqrt 1) 1) (/ (sqrt 1) (- 1 (/ 1.0 (exp x)))) (/ (sqrt 1) (+ (sqrt 1) (sqrt (/ 1.0 (exp x))))) (/ (sqrt 1) (- (sqrt 1) (sqrt (/ 1.0 (exp x))))) (/ (sqrt 1) (+ (sqrt 1) (/ (sqrt 1.0) (sqrt (exp x))))) (/ (sqrt 1) (- (sqrt 1) (/ (sqrt 1.0) (sqrt (exp x))))) (/ (sqrt 1) (+ 1 (sqrt (/ 1.0 (exp x))))) (/ (sqrt 1) (- 1 (sqrt (/ 1.0 (exp x))))) (/ (sqrt 1) (+ 1 (/ (sqrt 1.0) (sqrt (exp x))))) (/ (sqrt 1) (- 1 (/ (sqrt 1.0) (sqrt (exp x))))) (/ (sqrt 1) 1) (/ (sqrt 1) (- 1 (/ 1.0 (exp x)))) (/ 1 (* (cbrt (- 1 (/ 1.0 (exp x)))) (cbrt (- 1 (/ 1.0 (exp x)))))) (/ 1 (cbrt (- 1 (/ 1.0 (exp x))))) (/ 1 (sqrt (- 1 (/ 1.0 (exp x))))) (/ 1 (sqrt (- 1 (/ 1.0 (exp x))))) (/ 1 1) (/ 1 (- 1 (/ 1.0 (exp x)))) (/ 1 (+ (sqrt 1) (sqrt (/ 1.0 (exp x))))) (/ 1 (- (sqrt 1) (sqrt (/ 1.0 (exp x))))) (/ 1 (+ (sqrt 1) (/ (sqrt 1.0) (sqrt (exp x))))) (/ 1 (- (sqrt 1) (/ (sqrt 1.0) (sqrt (exp x))))) (/ 1 (+ 1 (sqrt (/ 1.0 (exp x))))) (/ 1 (- 1 (sqrt (/ 1.0 (exp x))))) (/ 1 (+ 1 (/ (sqrt 1.0) (sqrt (exp x))))) (/ 1 (- 1 (/ (sqrt 1.0) (sqrt (exp x))))) (/ 1 1) (/ 1 (- 1 (/ 1.0 (exp x)))) (/ 1 (- 1 (/ 1.0 (exp x)))) (/ (- 1 (/ 1.0 (exp x))) 1) (/ 1 (* (cbrt (- 1 (/ 1.0 (exp x)))) (cbrt (- 1 (/ 1.0 (exp x)))))) (/ 1 (sqrt (- 1 (/ 1.0 (exp x))))) (/ 1 1) (/ 1 (+ (sqrt 1) (sqrt (/ 1.0 (exp x))))) (/ 1 (+ (sqrt 1) (/ (sqrt 1.0) (sqrt (exp x))))) (/ 1 (+ 1 (sqrt (/ 1.0 (exp x))))) (/ 1 (+ 1 (/ (sqrt 1.0) (sqrt (exp x))))) (/ 1 1) (/ (- 1 (/ 1.0 (exp x))) (cbrt 1)) (/ (- 1 (/ 1.0 (exp x))) (sqrt 1)) (/ (- 1 (/ 1.0 (exp x))) 1) (/ 1 (- (pow 1 3) (pow (/ 1.0 (exp x)) 3))) (/ 1 (- (* 1 1) (* (/ 1.0 (exp x)) (/ 1.0 (exp x))))) (- (+ (* 0.16666666666666666 (pow x 3)) (* 1.0 x)) (* 0.5 (pow x 2))) (- 1 (* 1.0 (/ 1 (exp x)))) (- 1 (* 1.0 (/ 1 (exp x)))) (- (+ (* 0.5 (pow x 2)) 1.0) (* 1.0 x)) (/ 1.0 (exp x)) (/ 1.0 (exp x)) (+ 0.5 (+ (* 0.08333333333333334 x) (* 1.0 (/ 1 x)))) (/ 1 (- 1 (* 1.0 (/ 1 (exp x))))) (/ 1 (- 1 (* 1.0 (/ 1 (exp x))))) 0.754 * * [simplify]: iteration 0 : 552 enodes (cost 1839 ) 0.765 * * [simplify]: iteration 1 : 2298 enodes (cost 1281 ) 0.798 * * [simplify]: iteration 2 : 5001 enodes (cost 1188 ) 0.804 * [simplify]: Simplified to: (- 1 (/ 1.0 (exp x))) (* (/ 1.0 (exp x)) (+ (- 1) 1)) (- 1 (/ 1.0 (exp x))) (* (/ 1.0 (exp x)) (+ (- 1) 1)) (- 1 (pow (/ (cbrt 1.0) (cbrt (exp x))) 3)) (* (/ 1 (* (cbrt (exp x)) (cbrt (exp x)))) (+ (- (/ 1.0 (cbrt (exp x)))) (/ 1.0 (cbrt (exp x))))) (- 1 (* (/ 1.0 (sqrt (exp x))) (/ 1 (sqrt (exp x))))) (* (/ 1.0 (sqrt (exp x))) (+ (- (/ 1 (sqrt (exp x)))) (/ 1 (sqrt (exp x))))) (- 1 (/ 1.0 (exp x))) (* (/ 1.0 (exp x)) (+ (- 1) 1)) (- 1 (pow (/ (cbrt 1.0) (cbrt (exp x))) 3)) (* (/ 1 (* (cbrt (exp x)) (cbrt (exp x)))) (+ (- (/ 1.0 (cbrt (exp x)))) (/ 1.0 (cbrt (exp x))))) (- 1 (* (/ 1.0 (sqrt (exp x))) (/ 1 (sqrt (exp x))))) (* (/ 1.0 (sqrt (exp x))) (+ (- (/ 1 (sqrt (exp x)))) (/ 1 (sqrt (exp x))))) (- 1 (/ 1.0 (exp x))) (* (/ 1.0 (exp x)) (+ (- 1) 1)) (- 1 (pow (/ (cbrt 1.0) (cbrt (exp x))) 3)) (* (/ 1 (* (cbrt (exp x)) (cbrt (exp x)))) (+ (- (/ 1.0 (cbrt (exp x)))) (/ 1.0 (cbrt (exp x))))) (- 1 (* (/ 1.0 (sqrt (exp x))) (/ 1 (sqrt (exp x))))) (* (/ 1.0 (sqrt (exp x))) (+ (- (/ 1 (sqrt (exp x)))) (/ 1 (sqrt (exp x))))) (- 1 (/ 1.0 (exp x))) (* (/ 1.0 (exp x)) (+ (- 1) 1)) (- 1 (/ 1.0 (exp x))) (* (/ 1.0 (exp x)) (+ (- 1) 1)) (- 1 (/ 1.0 (exp x))) (* (/ 1.0 (exp x)) (+ (- 1) 1)) (- 1 (/ 1.0 (exp x))) (* (/ 1.0 (exp x)) (+ (- 1) 1)) (- 1 (/ 1.0 (exp x))) (* (/ 1.0 (exp x)) (+ (- 1) 1)) (- 1 (pow (/ (cbrt 1.0) (cbrt (exp x))) 3)) (* (/ 1 (* (cbrt 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(/ (sqrt 1.0) (sqrt (exp x)))) (- 1 (/ 1.0 (exp x))) (- (/ 1.0 (exp x))) (expm1 (/ 1.0 (exp x))) (log1p (/ 1.0 (exp x))) (- (log 1.0) x) (- (log 1.0) x) (exp (/ 1.0 (exp x))) (pow (/ 1.0 (exp x)) 3) (* (cbrt (/ 1.0 (exp x))) (cbrt (/ 1.0 (exp x)))) (cbrt (/ 1.0 (exp x))) (pow (/ 1.0 (exp x)) 3) (sqrt (/ 1.0 (exp x))) (sqrt (/ 1.0 (exp x))) (- 1.0) (- (exp x)) (/ (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt (exp x)) (cbrt (exp x)))) (/ (cbrt 1.0) (cbrt (exp x))) (/ (* (cbrt 1.0) (cbrt 1.0)) (sqrt (exp x))) (/ (cbrt 1.0) (sqrt (exp x))) (* (cbrt 1.0) (cbrt 1.0)) (/ (cbrt 1.0) (exp x)) (/ (sqrt 1.0) (* (cbrt (exp x)) (cbrt (exp x)))) (/ (sqrt 1.0) (cbrt (exp x))) (/ (sqrt 1.0) (sqrt (exp x))) (/ (sqrt 1.0) (sqrt (exp x))) (sqrt 1.0) (/ (sqrt 1.0) (exp x)) (/ 1 (* (cbrt (exp x)) (cbrt (exp x)))) (/ 1.0 (cbrt (exp x))) (/ 1 (sqrt (exp x))) (/ 1.0 (sqrt (exp x))) 1 (/ 1.0 (exp x)) (/ 1 (exp x)) (/ (exp x) 1.0) (/ 1.0 (* (cbrt (exp x)) (cbrt (exp x)))) (/ 1.0 (sqrt (exp x))) 1.0 (/ (exp x) (cbrt 1.0)) (/ (exp x) (sqrt 1.0)) (/ (exp x) 1.0) (expm1 (/ 1 (- 1 (/ 1.0 (exp x))))) (log1p (/ 1 (- 1 (/ 1.0 (exp x))))) (- 1) (log (/ 1 (- 1 (/ 1.0 (exp x))))) (log (/ 1 (- 1 (/ 1.0 (exp x))))) (log (/ 1 (- 1 (/ 1.0 (exp x))))) (log (/ 1 (- 1 (/ 1.0 (exp x))))) (exp (/ 1 (- 1 (/ 1.0 (exp x))))) (/ 1 (pow (- 1 (/ 1.0 (exp x))) 3)) (* (cbrt (/ 1 (- 1 (/ 1.0 (exp x))))) (cbrt (/ 1 (- 1 (/ 1.0 (exp x)))))) (cbrt (/ 1 (- 1 (/ 1.0 (exp x))))) (/ 1 (pow (- 1 (/ 1.0 (exp x))) 3)) (sqrt (/ 1 (- 1 (/ 1.0 (exp x))))) (sqrt (/ 1 (- 1 (/ 1.0 (exp x))))) (- 1) (- (- 1 (/ 1.0 (exp x)))) (/ (/ 1 (cbrt (- 1 (/ 1.0 (exp x))))) (cbrt (- 1 (/ 1.0 (exp x))))) (/ 1 (cbrt (- 1 (/ 1.0 (exp x))))) (/ 1 (sqrt (- 1 (/ 1.0 (exp x))))) (/ 1 (sqrt (- 1 (/ 1.0 (exp x))))) 1 (/ 1 (- 1 (/ 1.0 (exp x)))) (/ 1 (+ 1 (sqrt (/ 1.0 (exp x))))) (/ 1 (- 1 (sqrt (/ 1.0 (exp x))))) (/ 1 (+ 1 (/ (sqrt 1.0) (sqrt (exp x))))) (/ 1 (- 1 (/ (sqrt 1.0) (sqrt (exp x))))) (/ 1 (+ 1 (sqrt (/ 1.0 (exp x))))) (/ 1 (- 1 (sqrt (/ 1.0 (exp x))))) (/ 1 (+ 1 (/ (sqrt 1.0) (sqrt (exp x))))) (/ 1 (- 1 (/ (sqrt 1.0) (sqrt (exp x))))) 1 (/ 1 (- 1 (/ 1.0 (exp x)))) (/ (/ 1 (cbrt (- 1 (/ 1.0 (exp x))))) (cbrt (- 1 (/ 1.0 (exp x))))) (/ 1 (cbrt (- 1 (/ 1.0 (exp x))))) (/ 1 (sqrt (- 1 (/ 1.0 (exp x))))) (/ 1 (sqrt (- 1 (/ 1.0 (exp x))))) 1 (/ 1 (- 1 (/ 1.0 (exp x)))) (/ 1 (+ 1 (sqrt (/ 1.0 (exp x))))) (/ 1 (- 1 (sqrt (/ 1.0 (exp x))))) (/ 1 (+ 1 (/ (sqrt 1.0) (sqrt (exp x))))) (/ 1 (- 1 (/ (sqrt 1.0) (sqrt (exp x))))) (/ 1 (+ 1 (sqrt (/ 1.0 (exp x))))) (/ 1 (- 1 (sqrt (/ 1.0 (exp x))))) (/ 1 (+ 1 (/ (sqrt 1.0) (sqrt (exp x))))) (/ 1 (- 1 (/ (sqrt 1.0) (sqrt (exp x))))) 1 (/ 1 (- 1 (/ 1.0 (exp x)))) (/ (/ 1 (cbrt (- 1 (/ 1.0 (exp x))))) (cbrt (- 1 (/ 1.0 (exp x))))) (/ 1 (cbrt (- 1 (/ 1.0 (exp x))))) (/ 1 (sqrt (- 1 (/ 1.0 (exp x))))) (/ 1 (sqrt (- 1 (/ 1.0 (exp x))))) 1 (/ 1 (- 1 (/ 1.0 (exp x)))) (/ 1 (+ 1 (sqrt (/ 1.0 (exp x))))) (/ 1 (- 1 (sqrt (/ 1.0 (exp x))))) (/ 1 (+ 1 (/ (sqrt 1.0) (sqrt (exp x))))) (/ 1 (- 1 (/ (sqrt 1.0) (sqrt (exp x))))) (/ 1 (+ 1 (sqrt (/ 1.0 (exp x))))) (/ 1 (- 1 (sqrt (/ 1.0 (exp x))))) (/ 1 (+ 1 (/ (sqrt 1.0) (sqrt (exp x))))) (/ 1 (- 1 (/ (sqrt 1.0) (sqrt (exp x))))) 1 (/ 1 (- 1 (/ 1.0 (exp x)))) (/ 1 (- 1 (/ 1.0 (exp x)))) (- 1 (/ 1.0 (exp x))) (/ (/ 1 (cbrt (- 1 (/ 1.0 (exp x))))) (cbrt (- 1 (/ 1.0 (exp x))))) (/ 1 (sqrt (- 1 (/ 1.0 (exp x))))) 1 (/ 1 (+ 1 (sqrt (/ 1.0 (exp x))))) (/ 1 (+ 1 (/ (sqrt 1.0) (sqrt (exp x))))) (/ 1 (+ 1 (sqrt (/ 1.0 (exp x))))) (/ 1 (+ 1 (/ (sqrt 1.0) (sqrt (exp x))))) 1 (- 1 (/ 1.0 (exp x))) (- 1 (/ 1.0 (exp x))) (- 1 (/ 1.0 (exp x))) (/ 1 (- 1 (pow (/ 1.0 (exp x)) 3))) (/ 1 (- 1 (* (/ 1.0 (exp x)) (/ 1.0 (exp x))))) (fma (pow x 3) 0.16666666666666666 (- (* 1.0 x) (* 0.5 (pow x 2)))) (- 1 (/ 1.0 (exp x))) (- 1 (/ 1.0 (exp x))) (fma (pow x 2) 0.5 (- 1.0 (* 1.0 x))) (/ 1.0 (exp x)) (/ 1.0 (exp x)) (+ (fma 0.08333333333333334 x (* 1.0 (/ 1 x))) 0.5) (/ 1 (- 1 (/ 1.0 (exp x)))) (/ 1 (- 1 (/ 1.0 (exp x)))) 0.805 * * * [progress]: adding candidates to table 0.990 * * [progress]: iteration 4 / 4 0.990 * * * [progress]: picking best candidate 0.992 * * * * [pick]: Picked # 0.992 * * * [progress]: localizing error 1.004 * * * [progress]: generating rewritten candidates 1.004 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2) 1.005 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1) 1.009 * * * * [progress]: [ 3 / 4 ] rewriting at (2) 1.019 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2) 1.026 * * * [progress]: generating series expansions 1.026 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2) 1.027 * [approximate]: Taking taylor expansion of (fma (- 1.0) 1.0 (exp (* 2 x))) in (x) around 0 1.027 * [taylor]: Taking taylor expansion of (fma (- 1.0) 1.0 (exp (* 2 x))) in x 1.027 * [taylor]: Rewrote expression to (+ (* (- 1.0) 1.0) (exp (* 2 x))) 1.027 * [taylor]: Taking taylor expansion of (* (- 1.0) 1.0) in x 1.027 * [taylor]: Taking taylor expansion of (- 1.0) in x 1.027 * [taylor]: Taking taylor expansion of 1.0 in x 1.027 * [taylor]: Taking taylor expansion of 1.0 in x 1.027 * [taylor]: Taking taylor expansion of (exp (* 2 x)) in x 1.027 * [taylor]: Taking taylor expansion of (* 2 x) in x 1.027 * [taylor]: Taking taylor expansion of 2 in x 1.027 * [taylor]: Taking taylor expansion of x in x 1.028 * [taylor]: Taking taylor expansion of (fma (- 1.0) 1.0 (exp (* 2 x))) in x 1.028 * [taylor]: Rewrote expression to (+ (* (- 1.0) 1.0) (exp (* 2 x))) 1.028 * [taylor]: Taking taylor expansion of (* (- 1.0) 1.0) in x 1.028 * [taylor]: Taking taylor expansion of (- 1.0) in x 1.028 * [taylor]: Taking taylor expansion of 1.0 in x 1.028 * [taylor]: Taking taylor expansion of 1.0 in x 1.028 * [taylor]: Taking taylor expansion of (exp (* 2 x)) in x 1.028 * [taylor]: Taking taylor expansion of (* 2 x) in x 1.028 * [taylor]: Taking taylor expansion of 2 in x 1.028 * [taylor]: Taking taylor expansion of x in x 1.044 * [approximate]: Taking taylor expansion of (fma (- 1.0) 1.0 (exp (* 2 (/ 1 x)))) in (x) around 0 1.044 * [taylor]: Taking taylor expansion of (fma (- 1.0) 1.0 (exp (* 2 (/ 1 x)))) in x 1.044 * [taylor]: Rewrote expression to (+ (* (- 1.0) 1.0) (exp (* 2 (/ 1 x)))) 1.044 * [taylor]: Taking taylor expansion of (* (- 1.0) 1.0) in x 1.044 * [taylor]: Taking taylor expansion of (- 1.0) in x 1.044 * [taylor]: Taking taylor expansion of 1.0 in x 1.044 * [taylor]: Taking taylor expansion of 1.0 in x 1.044 * [taylor]: Taking taylor expansion of (exp (* 2 (/ 1 x))) in x 1.044 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 1.044 * [taylor]: Taking taylor expansion of 2 in x 1.044 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.044 * [taylor]: Taking taylor expansion of x in x 1.045 * [taylor]: Taking taylor expansion of (fma (- 1.0) 1.0 (exp (* 2 (/ 1 x)))) in x 1.045 * [taylor]: Rewrote expression to (+ (* (- 1.0) 1.0) (exp (* 2 (/ 1 x)))) 1.045 * [taylor]: Taking taylor expansion of (* (- 1.0) 1.0) in x 1.045 * [taylor]: Taking taylor expansion of (- 1.0) in x 1.045 * [taylor]: Taking taylor expansion of 1.0 in x 1.045 * [taylor]: Taking taylor expansion of 1.0 in x 1.045 * [taylor]: Taking taylor expansion of (exp (* 2 (/ 1 x))) in x 1.045 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 1.045 * [taylor]: Taking taylor expansion of 2 in x 1.045 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.045 * [taylor]: Taking taylor expansion of x in x 1.058 * [approximate]: Taking taylor expansion of (fma (- 1.0) 1.0 (exp (- (* 2 (/ 1 x))))) in (x) around 0 1.058 * [taylor]: Taking taylor expansion of (fma (- 1.0) 1.0 (exp (- (* 2 (/ 1 x))))) in x 1.059 * [taylor]: Rewrote expression to (+ (* (- 1.0) 1.0) (exp (- (* 2 (/ 1 x))))) 1.059 * [taylor]: Taking taylor expansion of (* (- 1.0) 1.0) in x 1.059 * [taylor]: Taking taylor expansion of (- 1.0) in x 1.059 * [taylor]: Taking taylor expansion of 1.0 in x 1.059 * [taylor]: Taking taylor expansion of 1.0 in x 1.059 * [taylor]: Taking taylor expansion of (exp (- (* 2 (/ 1 x)))) in x 1.059 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 x))) in x 1.059 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 1.059 * [taylor]: Taking taylor expansion of 2 in x 1.059 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.059 * [taylor]: Taking taylor expansion of x in x 1.060 * [taylor]: Taking taylor expansion of (fma (- 1.0) 1.0 (exp (- (* 2 (/ 1 x))))) in x 1.060 * [taylor]: Rewrote expression to (+ (* (- 1.0) 1.0) (exp (- (* 2 (/ 1 x))))) 1.060 * [taylor]: Taking taylor expansion of (* (- 1.0) 1.0) in x 1.060 * [taylor]: Taking taylor expansion of (- 1.0) in x 1.060 * [taylor]: Taking taylor expansion of 1.0 in x 1.060 * [taylor]: Taking taylor expansion of 1.0 in x 1.060 * [taylor]: Taking taylor expansion of (exp (- (* 2 (/ 1 x)))) in x 1.060 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 x))) in x 1.060 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 1.060 * [taylor]: Taking taylor expansion of 2 in x 1.060 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.060 * [taylor]: Taking taylor expansion of x in x 1.073 * * * * [progress]: [ 2 / 4 ] generating series at (2 1) 1.074 * [approximate]: Taking taylor expansion of (/ (exp x) (fma (- 1.0) 1.0 (exp (* 2 x)))) in (x) around 0 1.074 * [taylor]: Taking taylor expansion of (/ (exp x) (fma (- 1.0) 1.0 (exp (* 2 x)))) in x 1.074 * [taylor]: Taking taylor expansion of (exp x) in x 1.074 * [taylor]: Taking taylor expansion of x in x 1.074 * [taylor]: Taking taylor expansion of (fma (- 1.0) 1.0 (exp (* 2 x))) in x 1.074 * [taylor]: Rewrote expression to (+ (* (- 1.0) 1.0) (exp (* 2 x))) 1.074 * [taylor]: Taking taylor expansion of (* (- 1.0) 1.0) in x 1.074 * [taylor]: Taking taylor expansion of (- 1.0) in x 1.074 * [taylor]: Taking taylor expansion of 1.0 in x 1.074 * [taylor]: Taking taylor expansion of 1.0 in x 1.074 * [taylor]: Taking taylor expansion of (exp (* 2 x)) in x 1.074 * [taylor]: Taking taylor expansion of (* 2 x) in x 1.074 * [taylor]: Taking taylor expansion of 2 in x 1.074 * [taylor]: Taking taylor expansion of x in x 1.078 * [taylor]: Taking taylor expansion of (/ (exp x) (fma (- 1.0) 1.0 (exp (* 2 x)))) in x 1.078 * [taylor]: Taking taylor expansion of (exp x) in x 1.078 * [taylor]: Taking taylor expansion of x in x 1.078 * [taylor]: Taking taylor expansion of (fma (- 1.0) 1.0 (exp (* 2 x))) in x 1.078 * [taylor]: Rewrote expression to (+ (* (- 1.0) 1.0) (exp (* 2 x))) 1.078 * [taylor]: Taking taylor expansion of (* (- 1.0) 1.0) in x 1.078 * [taylor]: Taking taylor expansion of (- 1.0) in x 1.078 * [taylor]: Taking taylor expansion of 1.0 in x 1.078 * [taylor]: Taking taylor expansion of 1.0 in x 1.078 * [taylor]: Taking taylor expansion of (exp (* 2 x)) in x 1.078 * [taylor]: Taking taylor expansion of (* 2 x) in x 1.078 * [taylor]: Taking taylor expansion of 2 in x 1.078 * [taylor]: Taking taylor expansion of x in x 1.109 * [approximate]: Taking taylor expansion of (/ (exp (/ 1 x)) (fma (- 1.0) 1.0 (exp (* 2 (/ 1 x))))) in (x) around 0 1.109 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 x)) (fma (- 1.0) 1.0 (exp (* 2 (/ 1 x))))) in x 1.109 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.109 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.109 * [taylor]: Taking taylor expansion of x in x 1.110 * [taylor]: Taking taylor expansion of (fma (- 1.0) 1.0 (exp (* 2 (/ 1 x)))) in x 1.110 * [taylor]: Rewrote expression to (+ (* (- 1.0) 1.0) (exp (* 2 (/ 1 x)))) 1.110 * [taylor]: Taking taylor expansion of (* (- 1.0) 1.0) in x 1.110 * [taylor]: Taking taylor expansion of (- 1.0) in x 1.110 * [taylor]: Taking taylor expansion of 1.0 in x 1.110 * [taylor]: Taking taylor expansion of 1.0 in x 1.110 * [taylor]: Taking taylor expansion of (exp (* 2 (/ 1 x))) in x 1.110 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 1.110 * [taylor]: Taking taylor expansion of 2 in x 1.110 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.110 * [taylor]: Taking taylor expansion of x in x 1.111 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 x)) (fma (- 1.0) 1.0 (exp (* 2 (/ 1 x))))) in x 1.111 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.111 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.111 * [taylor]: Taking taylor expansion of x in x 1.112 * [taylor]: Taking taylor expansion of (fma (- 1.0) 1.0 (exp (* 2 (/ 1 x)))) in x 1.112 * [taylor]: Rewrote expression to (+ (* (- 1.0) 1.0) (exp (* 2 (/ 1 x)))) 1.112 * [taylor]: Taking taylor expansion of (* (- 1.0) 1.0) in x 1.112 * [taylor]: Taking taylor expansion of (- 1.0) in x 1.112 * [taylor]: Taking taylor expansion of 1.0 in x 1.112 * [taylor]: Taking taylor expansion of 1.0 in x 1.112 * [taylor]: Taking taylor expansion of (exp (* 2 (/ 1 x))) in x 1.112 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 1.112 * [taylor]: Taking taylor expansion of 2 in x 1.112 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.112 * [taylor]: Taking taylor expansion of x in x 1.134 * [approximate]: Taking taylor expansion of (/ (exp (/ -1 x)) (fma (- 1.0) 1.0 (exp (- (* 2 (/ 1 x)))))) in (x) around 0 1.134 * [taylor]: Taking taylor expansion of (/ (exp (/ -1 x)) (fma (- 1.0) 1.0 (exp (- (* 2 (/ 1 x)))))) in x 1.134 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.134 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.134 * [taylor]: Taking taylor expansion of -1 in x 1.134 * [taylor]: Taking taylor expansion of x in x 1.135 * [taylor]: Taking taylor expansion of (fma (- 1.0) 1.0 (exp (- (* 2 (/ 1 x))))) in x 1.135 * [taylor]: Rewrote expression to (+ (* (- 1.0) 1.0) (exp (- (* 2 (/ 1 x))))) 1.135 * [taylor]: Taking taylor expansion of (* (- 1.0) 1.0) in x 1.135 * [taylor]: Taking taylor expansion of (- 1.0) in x 1.135 * [taylor]: Taking taylor expansion of 1.0 in x 1.135 * [taylor]: Taking taylor expansion of 1.0 in x 1.135 * [taylor]: Taking taylor expansion of (exp (- (* 2 (/ 1 x)))) in x 1.135 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 x))) in x 1.135 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 1.135 * [taylor]: Taking taylor expansion of 2 in x 1.135 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.135 * [taylor]: Taking taylor expansion of x in x 1.137 * [taylor]: Taking taylor expansion of (/ (exp (/ -1 x)) (fma (- 1.0) 1.0 (exp (- (* 2 (/ 1 x)))))) in x 1.137 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.137 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.137 * [taylor]: Taking taylor expansion of -1 in x 1.137 * [taylor]: Taking taylor expansion of x in x 1.137 * [taylor]: Taking taylor expansion of (fma (- 1.0) 1.0 (exp (- (* 2 (/ 1 x))))) in x 1.138 * [taylor]: Rewrote expression to (+ (* (- 1.0) 1.0) (exp (- (* 2 (/ 1 x))))) 1.138 * [taylor]: Taking taylor expansion of (* (- 1.0) 1.0) in x 1.138 * [taylor]: Taking taylor expansion of (- 1.0) in x 1.138 * [taylor]: Taking taylor expansion of 1.0 in x 1.138 * [taylor]: Taking taylor expansion of 1.0 in x 1.138 * [taylor]: Taking taylor expansion of (exp (- (* 2 (/ 1 x)))) in x 1.138 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 x))) in x 1.138 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 1.138 * [taylor]: Taking taylor expansion of 2 in x 1.138 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.138 * [taylor]: Taking taylor expansion of x in x 1.154 * * * * [progress]: [ 3 / 4 ] generating series at (2) 1.155 * [approximate]: Taking taylor expansion of (/ (* (exp x) (+ (exp x) 1.0)) (fma (- 1.0) 1.0 (exp (* 2 x)))) in (x) around 0 1.155 * [taylor]: Taking taylor expansion of (/ (* (exp x) (+ (exp x) 1.0)) (fma (- 1.0) 1.0 (exp (* 2 x)))) in x 1.155 * [taylor]: Taking taylor expansion of (* (exp x) (+ (exp x) 1.0)) in x 1.155 * [taylor]: Taking taylor expansion of (exp x) in x 1.155 * [taylor]: Taking taylor expansion of x in x 1.155 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x 1.155 * [taylor]: Taking taylor expansion of (exp x) in x 1.155 * [taylor]: Taking taylor expansion of x in x 1.155 * [taylor]: Taking taylor expansion of 1.0 in x 1.155 * [taylor]: Taking taylor expansion of (fma (- 1.0) 1.0 (exp (* 2 x))) in x 1.155 * [taylor]: Rewrote expression to (+ (* (- 1.0) 1.0) (exp (* 2 x))) 1.155 * [taylor]: Taking taylor expansion of (* (- 1.0) 1.0) in x 1.155 * [taylor]: Taking taylor expansion of (- 1.0) in x 1.155 * [taylor]: Taking taylor expansion of 1.0 in x 1.155 * [taylor]: Taking taylor expansion of 1.0 in x 1.155 * [taylor]: Taking taylor expansion of (exp (* 2 x)) in x 1.155 * [taylor]: Taking taylor expansion of (* 2 x) in x 1.155 * [taylor]: Taking taylor expansion of 2 in x 1.155 * [taylor]: Taking taylor expansion of x in x 1.160 * [taylor]: Taking taylor expansion of (/ (* (exp x) (+ (exp x) 1.0)) (fma (- 1.0) 1.0 (exp (* 2 x)))) in x 1.160 * [taylor]: Taking taylor expansion of (* (exp x) (+ (exp x) 1.0)) in x 1.160 * [taylor]: Taking taylor expansion of (exp x) in x 1.160 * [taylor]: Taking taylor expansion of x in x 1.160 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x 1.160 * [taylor]: Taking taylor expansion of (exp x) in x 1.160 * [taylor]: Taking taylor expansion of x in x 1.160 * [taylor]: Taking taylor expansion of 1.0 in x 1.160 * [taylor]: Taking taylor expansion of (fma (- 1.0) 1.0 (exp (* 2 x))) in x 1.160 * [taylor]: Rewrote expression to (+ (* (- 1.0) 1.0) (exp (* 2 x))) 1.160 * [taylor]: Taking taylor expansion of (* (- 1.0) 1.0) in x 1.160 * [taylor]: Taking taylor expansion of (- 1.0) in x 1.160 * [taylor]: Taking taylor expansion of 1.0 in x 1.160 * [taylor]: Taking taylor expansion of 1.0 in x 1.160 * [taylor]: Taking taylor expansion of (exp (* 2 x)) in x 1.160 * [taylor]: Taking taylor expansion of (* 2 x) in x 1.160 * [taylor]: Taking taylor expansion of 2 in x 1.160 * [taylor]: Taking taylor expansion of x in x 1.182 * [approximate]: Taking taylor expansion of (/ (* (exp (/ 1 x)) (+ (exp (/ 1 x)) 1.0)) (fma (- 1.0) 1.0 (exp (* 2 (/ 1 x))))) in (x) around 0 1.182 * [taylor]: Taking taylor expansion of (/ (* (exp (/ 1 x)) (+ (exp (/ 1 x)) 1.0)) (fma (- 1.0) 1.0 (exp (* 2 (/ 1 x))))) in x 1.182 * [taylor]: Taking taylor expansion of (* (exp (/ 1 x)) (+ (exp (/ 1 x)) 1.0)) in x 1.182 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.182 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.182 * [taylor]: Taking taylor expansion of x in x 1.182 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x 1.182 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.182 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.182 * [taylor]: Taking taylor expansion of x in x 1.183 * [taylor]: Taking taylor expansion of 1.0 in x 1.183 * [taylor]: Taking taylor expansion of (fma (- 1.0) 1.0 (exp (* 2 (/ 1 x)))) in x 1.183 * [taylor]: Rewrote expression to (+ (* (- 1.0) 1.0) (exp (* 2 (/ 1 x)))) 1.183 * [taylor]: Taking taylor expansion of (* (- 1.0) 1.0) in x 1.183 * [taylor]: Taking taylor expansion of (- 1.0) in x 1.183 * [taylor]: Taking taylor expansion of 1.0 in x 1.183 * [taylor]: Taking taylor expansion of 1.0 in x 1.183 * [taylor]: Taking taylor expansion of (exp (* 2 (/ 1 x))) in x 1.183 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 1.183 * [taylor]: Taking taylor expansion of 2 in x 1.183 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.183 * [taylor]: Taking taylor expansion of x in x 1.185 * [taylor]: Taking taylor expansion of (/ (* (exp (/ 1 x)) (+ (exp (/ 1 x)) 1.0)) (fma (- 1.0) 1.0 (exp (* 2 (/ 1 x))))) in x 1.185 * [taylor]: Taking taylor expansion of (* (exp (/ 1 x)) (+ (exp (/ 1 x)) 1.0)) in x 1.185 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.185 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.185 * [taylor]: Taking taylor expansion of x in x 1.185 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x 1.185 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.185 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.185 * [taylor]: Taking taylor expansion of x in x 1.185 * [taylor]: Taking taylor expansion of 1.0 in x 1.185 * [taylor]: Taking taylor expansion of (fma (- 1.0) 1.0 (exp (* 2 (/ 1 x)))) in x 1.185 * [taylor]: Rewrote expression to (+ (* (- 1.0) 1.0) (exp (* 2 (/ 1 x)))) 1.185 * [taylor]: Taking taylor expansion of (* (- 1.0) 1.0) in x 1.185 * [taylor]: Taking taylor expansion of (- 1.0) in x 1.186 * [taylor]: Taking taylor expansion of 1.0 in x 1.186 * [taylor]: Taking taylor expansion of 1.0 in x 1.186 * [taylor]: Taking taylor expansion of (exp (* 2 (/ 1 x))) in x 1.186 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 1.186 * [taylor]: Taking taylor expansion of 2 in x 1.186 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.186 * [taylor]: Taking taylor expansion of x in x 1.208 * [approximate]: Taking taylor expansion of (/ (* (+ (exp (/ -1 x)) 1.0) (exp (/ -1 x))) (fma (- 1.0) 1.0 (exp (- (* 2 (/ 1 x)))))) in (x) around 0 1.208 * [taylor]: Taking taylor expansion of (/ (* (+ (exp (/ -1 x)) 1.0) (exp (/ -1 x))) (fma (- 1.0) 1.0 (exp (- (* 2 (/ 1 x)))))) in x 1.208 * [taylor]: Taking taylor expansion of (* (+ (exp (/ -1 x)) 1.0) (exp (/ -1 x))) in x 1.208 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x 1.208 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.208 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.208 * [taylor]: Taking taylor expansion of -1 in x 1.208 * [taylor]: Taking taylor expansion of x in x 1.209 * [taylor]: Taking taylor expansion of 1.0 in x 1.209 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.209 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.209 * [taylor]: Taking taylor expansion of -1 in x 1.209 * [taylor]: Taking taylor expansion of x in x 1.209 * [taylor]: Taking taylor expansion of (fma (- 1.0) 1.0 (exp (- (* 2 (/ 1 x))))) in x 1.209 * [taylor]: Rewrote expression to (+ (* (- 1.0) 1.0) (exp (- (* 2 (/ 1 x))))) 1.209 * [taylor]: Taking taylor expansion of (* (- 1.0) 1.0) in x 1.209 * [taylor]: Taking taylor expansion of (- 1.0) in x 1.209 * [taylor]: Taking taylor expansion of 1.0 in x 1.209 * [taylor]: Taking taylor expansion of 1.0 in x 1.209 * [taylor]: Taking taylor expansion of (exp (- (* 2 (/ 1 x)))) in x 1.209 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 x))) in x 1.209 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 1.209 * [taylor]: Taking taylor expansion of 2 in x 1.209 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.209 * [taylor]: Taking taylor expansion of x in x 1.211 * [taylor]: Taking taylor expansion of (/ (* (+ (exp (/ -1 x)) 1.0) (exp (/ -1 x))) (fma (- 1.0) 1.0 (exp (- (* 2 (/ 1 x)))))) in x 1.211 * [taylor]: Taking taylor expansion of (* (+ (exp (/ -1 x)) 1.0) (exp (/ -1 x))) in x 1.211 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x 1.211 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.211 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.211 * [taylor]: Taking taylor expansion of -1 in x 1.211 * [taylor]: Taking taylor expansion of x in x 1.212 * [taylor]: Taking taylor expansion of 1.0 in x 1.212 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.212 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.212 * [taylor]: Taking taylor expansion of -1 in x 1.212 * [taylor]: Taking taylor expansion of x in x 1.212 * [taylor]: Taking taylor expansion of (fma (- 1.0) 1.0 (exp (- (* 2 (/ 1 x))))) in x 1.212 * [taylor]: Rewrote expression to (+ (* (- 1.0) 1.0) (exp (- (* 2 (/ 1 x))))) 1.212 * [taylor]: Taking taylor expansion of (* (- 1.0) 1.0) in x 1.212 * [taylor]: Taking taylor expansion of (- 1.0) in x 1.212 * [taylor]: Taking taylor expansion of 1.0 in x 1.212 * [taylor]: Taking taylor expansion of 1.0 in x 1.212 * [taylor]: Taking taylor expansion of (exp (- (* 2 (/ 1 x)))) in x 1.212 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 x))) in x 1.212 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 1.212 * [taylor]: Taking taylor expansion of 2 in x 1.212 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.212 * [taylor]: Taking taylor expansion of x in x 1.241 * * * * [progress]: [ 4 / 4 ] generating series at (2 2) 1.241 * [approximate]: Taking taylor expansion of (+ (exp x) 1.0) in (x) around 0 1.241 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x 1.241 * [taylor]: Taking taylor expansion of (exp x) in x 1.241 * [taylor]: Taking taylor expansion of x in x 1.241 * [taylor]: Taking taylor expansion of 1.0 in x 1.241 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x 1.241 * [taylor]: Taking taylor expansion of (exp x) in x 1.241 * [taylor]: Taking taylor expansion of x in x 1.241 * [taylor]: Taking taylor expansion of 1.0 in x 1.243 * [approximate]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in (x) around 0 1.243 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x 1.243 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.243 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.244 * [taylor]: Taking taylor expansion of x in x 1.244 * [taylor]: Taking taylor expansion of 1.0 in x 1.244 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x 1.244 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.244 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.244 * [taylor]: Taking taylor expansion of x in x 1.244 * [taylor]: Taking taylor expansion of 1.0 in x 1.246 * [approximate]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in (x) around 0 1.246 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x 1.246 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.246 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.246 * [taylor]: Taking taylor expansion of -1 in x 1.246 * [taylor]: Taking taylor expansion of x in x 1.246 * [taylor]: Taking taylor expansion of 1.0 in x 1.246 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x 1.246 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.246 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.246 * [taylor]: Taking taylor expansion of -1 in x 1.246 * [taylor]: Taking taylor expansion of x in x 1.247 * [taylor]: Taking taylor expansion of 1.0 in x 1.248 * * * [progress]: simplifying candidates 1.250 * [simplify]: Simplifying using # : (expm1 (fma (- 1.0) 1.0 (exp (+ x x)))) (log1p (fma (- 1.0) 1.0 (exp (+ x x)))) (* (- 1.0) 1.0) (log (fma (- 1.0) 1.0 (exp (+ x x)))) (exp (fma (- 1.0) 1.0 (exp (+ x x)))) (* (cbrt (fma (- 1.0) 1.0 (exp (+ x x)))) (cbrt (fma (- 1.0) 1.0 (exp (+ x x))))) (cbrt (fma (- 1.0) 1.0 (exp (+ x x)))) (* (* (fma (- 1.0) 1.0 (exp (+ x x))) (fma (- 1.0) 1.0 (exp (+ x x)))) (fma (- 1.0) 1.0 (exp (+ x x)))) (sqrt (fma (- 1.0) 1.0 (exp (+ x x)))) (sqrt (fma (- 1.0) 1.0 (exp (+ x x)))) (expm1 (/ (exp x) (fma (- 1.0) 1.0 (exp (+ x x))))) (log1p (/ (exp x) (fma (- 1.0) 1.0 (exp (+ x x))))) (- x (log (fma (- 1.0) 1.0 (exp (+ x x))))) (log (/ (exp x) (fma (- 1.0) 1.0 (exp (+ x x))))) (exp (/ (exp x) (fma (- 1.0) 1.0 (exp (+ x x))))) (/ (* (* (exp x) (exp x)) (exp x)) (* (* (fma (- 1.0) 1.0 (exp (+ x x))) (fma (- 1.0) 1.0 (exp (+ x x)))) (fma (- 1.0) 1.0 (exp (+ x x))))) (* (cbrt (/ (exp x) (fma (- 1.0) 1.0 (exp (+ x x))))) (cbrt (/ (exp x) (fma (- 1.0) 1.0 (exp (+ x x)))))) (cbrt (/ (exp x) (fma (- 1.0) 1.0 (exp (+ x x))))) (* (* (/ (exp x) (fma (- 1.0) 1.0 (exp (+ x x)))) (/ (exp x) (fma (- 1.0) 1.0 (exp (+ x x))))) (/ (exp x) (fma (- 1.0) 1.0 (exp (+ x x))))) (sqrt (/ (exp x) (fma (- 1.0) 1.0 (exp (+ x x))))) (sqrt (/ (exp x) (fma (- 1.0) 1.0 (exp (+ x x))))) (- (exp x)) (- (fma (- 1.0) 1.0 (exp (+ x x)))) (/ (* (cbrt (exp x)) (cbrt (exp x))) (* (cbrt (fma (- 1.0) 1.0 (exp (+ x x)))) (cbrt (fma (- 1.0) 1.0 (exp (+ x x)))))) (/ (cbrt (exp x)) (cbrt (fma (- 1.0) 1.0 (exp (+ x x))))) (/ (* (cbrt (exp x)) (cbrt (exp x))) (sqrt (fma (- 1.0) 1.0 (exp (+ x x))))) (/ (cbrt (exp x)) (sqrt (fma (- 1.0) 1.0 (exp (+ x x))))) (/ (* (cbrt (exp x)) (cbrt (exp x))) 1) (/ (cbrt (exp x)) (fma (- 1.0) 1.0 (exp (+ x x)))) (/ (sqrt (exp x)) (* (cbrt (fma (- 1.0) 1.0 (exp (+ x x)))) (cbrt (fma (- 1.0) 1.0 (exp (+ x x)))))) (/ (sqrt (exp x)) (cbrt (fma (- 1.0) 1.0 (exp (+ x x))))) (/ (sqrt (exp x)) (sqrt (fma (- 1.0) 1.0 (exp (+ x x))))) (/ (sqrt (exp x)) (sqrt (fma (- 1.0) 1.0 (exp (+ x x))))) (/ (sqrt (exp x)) 1) (/ (sqrt (exp x)) (fma (- 1.0) 1.0 (exp (+ x x)))) (/ 1 (* (cbrt (fma (- 1.0) 1.0 (exp (+ x x)))) (cbrt (fma (- 1.0) 1.0 (exp (+ x x)))))) (/ (exp x) (cbrt (fma (- 1.0) 1.0 (exp (+ x x))))) (/ 1 (sqrt (fma (- 1.0) 1.0 (exp (+ x x))))) (/ (exp x) (sqrt (fma (- 1.0) 1.0 (exp (+ x x))))) (/ 1 1) (/ (exp x) (fma (- 1.0) 1.0 (exp (+ x x)))) (/ 1 (fma (- 1.0) 1.0 (exp (+ x x)))) (/ (fma (- 1.0) 1.0 (exp (+ x x))) (exp x)) (/ (exp x) (* (cbrt (fma (- 1.0) 1.0 (exp (+ x x)))) (cbrt (fma (- 1.0) 1.0 (exp (+ x x)))))) (/ (exp x) (sqrt (fma (- 1.0) 1.0 (exp (+ x x))))) (/ (exp x) 1) (/ (fma (- 1.0) 1.0 (exp (+ x x))) (cbrt (exp x))) (/ (fma (- 1.0) 1.0 (exp (+ x x))) (sqrt (exp x))) (/ (fma (- 1.0) 1.0 (exp (+ x x))) (exp x)) (expm1 (* (/ (exp x) (fma (- 1.0) 1.0 (exp (+ x x)))) (+ (exp x) 1.0))) (log1p (* (/ (exp x) (fma (- 1.0) 1.0 (exp (+ x x)))) (+ (exp x) 1.0))) (* (/ (exp x) (fma (- 1.0) 1.0 (exp (+ x x)))) (+ (exp x) 1.0)) (+ (- x (log (fma (- 1.0) 1.0 (exp (+ x x))))) (log (+ (exp x) 1.0))) (+ (log (/ (exp x) (fma (- 1.0) 1.0 (exp (+ x x))))) (log (+ (exp x) 1.0))) (log (* (/ (exp x) (fma (- 1.0) 1.0 (exp (+ x x)))) (+ (exp x) 1.0))) (exp (* (/ (exp x) (fma (- 1.0) 1.0 (exp (+ x x)))) (+ (exp x) 1.0))) (* (/ (* (* (exp x) (exp x)) (exp x)) (* (* (fma (- 1.0) 1.0 (exp (+ x x))) (fma (- 1.0) 1.0 (exp (+ x x)))) (fma (- 1.0) 1.0 (exp (+ x x))))) (* (* (+ (exp x) 1.0) (+ (exp x) 1.0)) (+ (exp x) 1.0))) (* (* (* (/ (exp x) (fma (- 1.0) 1.0 (exp (+ x x)))) (/ (exp x) (fma (- 1.0) 1.0 (exp (+ x x))))) (/ (exp x) (fma (- 1.0) 1.0 (exp (+ x x))))) (* (* (+ (exp x) 1.0) (+ (exp x) 1.0)) (+ (exp x) 1.0))) (* (cbrt (* (/ (exp x) (fma (- 1.0) 1.0 (exp (+ x x)))) (+ (exp x) 1.0))) (cbrt (* (/ (exp x) (fma (- 1.0) 1.0 (exp (+ x x)))) (+ (exp x) 1.0)))) (cbrt (* (/ (exp x) (fma (- 1.0) 1.0 (exp (+ x x)))) (+ (exp x) 1.0))) (* (* (* (/ (exp x) (fma (- 1.0) 1.0 (exp (+ x x)))) (+ (exp x) 1.0)) (* (/ (exp x) (fma (- 1.0) 1.0 (exp (+ x x)))) (+ (exp x) 1.0))) (* (/ (exp x) (fma (- 1.0) 1.0 (exp (+ x x)))) (+ (exp x) 1.0))) (sqrt (* (/ (exp x) (fma (- 1.0) 1.0 (exp (+ x x)))) (+ (exp x) 1.0))) (sqrt (* (/ (exp x) (fma (- 1.0) 1.0 (exp (+ x x)))) (+ (exp x) 1.0))) (* (exp x) (+ (pow (exp x) 3) (pow 1.0 3))) (* (fma (- 1.0) 1.0 (exp (+ x x))) (+ (* (exp x) (exp x)) (- (* 1.0 1.0) (* (exp x) 1.0)))) (* (exp x) (- (* (exp x) (exp x)) (* 1.0 1.0))) (* (fma (- 1.0) 1.0 (exp (+ x x))) (- (exp x) 1.0)) (* (sqrt (/ (exp x) (fma (- 1.0) 1.0 (exp (+ x x))))) (sqrt (+ (exp x) 1.0))) (* (sqrt (/ (exp x) (fma (- 1.0) 1.0 (exp (+ x x))))) (sqrt (+ (exp x) 1.0))) (* (/ (sqrt (exp x)) (sqrt (fma (- 1.0) 1.0 (exp (+ x x))))) (sqrt (+ (exp x) 1.0))) (* (/ (sqrt (exp x)) (sqrt (fma (- 1.0) 1.0 (exp (+ x x))))) (sqrt (+ (exp x) 1.0))) (* (/ (exp x) (fma (- 1.0) 1.0 (exp (+ x x)))) (exp x)) (* (/ (exp x) (fma (- 1.0) 1.0 (exp (+ x x)))) 1.0) (* (exp x) (/ (exp x) (fma (- 1.0) 1.0 (exp (+ x x))))) (* 1.0 (/ (exp x) (fma (- 1.0) 1.0 (exp (+ x x))))) (* (/ (exp x) (fma (- 1.0) 1.0 (exp (+ x x)))) (* (cbrt (+ (exp x) 1.0)) (cbrt (+ (exp x) 1.0)))) (* (/ (exp x) (fma (- 1.0) 1.0 (exp (+ x x)))) (sqrt (+ (exp x) 1.0))) (* (/ (exp x) (fma (- 1.0) 1.0 (exp (+ x x)))) 1) (* (/ (exp x) (fma (- 1.0) 1.0 (exp (+ x x)))) 1) (* (cbrt (/ (exp x) (fma (- 1.0) 1.0 (exp (+ x x))))) (+ (exp x) 1.0)) (* (sqrt (/ (exp x) (fma (- 1.0) 1.0 (exp (+ x x))))) (+ (exp x) 1.0)) (* (/ (cbrt (exp x)) (cbrt (fma (- 1.0) 1.0 (exp (+ x x))))) (+ (exp x) 1.0)) (* (/ (cbrt (exp x)) (sqrt (fma (- 1.0) 1.0 (exp (+ x x))))) (+ (exp x) 1.0)) (* (/ (cbrt (exp x)) (fma (- 1.0) 1.0 (exp (+ x x)))) (+ (exp x) 1.0)) (* (/ (sqrt (exp x)) (cbrt (fma (- 1.0) 1.0 (exp (+ x x))))) (+ (exp x) 1.0)) (* (/ (sqrt (exp x)) (sqrt (fma (- 1.0) 1.0 (exp (+ x x))))) (+ (exp x) 1.0)) (* (/ (sqrt (exp x)) (fma (- 1.0) 1.0 (exp (+ x x)))) (+ (exp x) 1.0)) (* (/ (exp x) (cbrt (fma (- 1.0) 1.0 (exp (+ x x))))) (+ (exp x) 1.0)) (* (/ (exp x) (sqrt (fma (- 1.0) 1.0 (exp (+ x x))))) (+ (exp x) 1.0)) (* (/ (exp x) (fma (- 1.0) 1.0 (exp (+ x x)))) (+ (exp x) 1.0)) (* (/ (exp x) (fma (- 1.0) 1.0 (exp (+ x x)))) (+ (exp x) 1.0)) (* (/ 1 (fma (- 1.0) 1.0 (exp (+ x x)))) (+ (exp x) 1.0)) (* (/ (exp x) (fma (- 1.0) 1.0 (exp (+ x x)))) (+ (pow (exp x) 3) (pow 1.0 3))) (* (/ (exp x) (fma (- 1.0) 1.0 (exp (+ x x)))) (- (* (exp x) (exp x)) (* 1.0 1.0))) (* (exp x) (+ (exp x) 1.0)) (expm1 (+ (exp x) 1.0)) (log1p (+ (exp x) 1.0)) (* (exp (exp x)) (exp 1.0)) (log (+ (exp x) 1.0)) (exp (+ (exp x) 1.0)) (* (cbrt (+ (exp x) 1.0)) (cbrt (+ (exp x) 1.0))) (cbrt (+ (exp x) 1.0)) (* (* (+ (exp x) 1.0) (+ (exp x) 1.0)) (+ (exp x) 1.0)) (sqrt (+ (exp x) 1.0)) (sqrt (+ (exp x) 1.0)) (+ (pow (exp x) 3) (pow 1.0 3)) (+ (* (exp x) (exp x)) (- (* 1.0 1.0) (* (exp x) 1.0))) (- (* (exp x) (exp x)) (* 1.0 1.0)) (- (exp x) 1.0) (+ (exp x) 1.0) (+ (* 2 (pow x 2)) (+ (* 4/3 (pow x 3)) (* 2 x))) (- (exp (* 2 x)) 1.0) (- (exp (* 2 x)) 1.0) (- (+ (* 7/720 (pow x 3)) (* 1/2 (/ 1 x))) (* 1/12 x)) (/ (exp x) (- (exp (* 2 x)) 1.0)) (/ (exp x) (- (exp (* 2 x)) 1.0)) (+ 0.5 (+ (* 0.08333333333333348 x) (* 1.0 (/ 1 x)))) (/ (* (+ (exp x) 1.0) (exp x)) (- (exp (* 2 x)) 1.0)) (/ (* (+ (exp x) 1.0) (exp x)) (- (exp (* 2 x)) 1.0)) (+ (* 1/2 (pow x 2)) (+ x 2.0)) (+ (exp x) 1.0) (+ (exp x) 1.0) 1.256 * * [simplify]: iteration 0 : 436 enodes (cost 984 ) 1.264 * * [simplify]: iteration 1 : 1853 enodes (cost 887 ) 1.295 * * [simplify]: iteration 2 : 5003 enodes (cost 871 ) 1.300 * [simplify]: Simplified to: (expm1 (fma (- 1.0) 1.0 (exp (+ x x)))) (log1p (fma (- 1.0) 1.0 (exp (+ x x)))) (* (- 1.0) 1.0) (log (fma (- 1.0) 1.0 (exp (+ x x)))) (exp (fma (- 1.0) 1.0 (exp (+ x x)))) (* (cbrt (fma (- 1.0) 1.0 (exp (+ x x)))) (cbrt (fma (- 1.0) 1.0 (exp (+ x x))))) (cbrt (fma (- 1.0) 1.0 (exp (+ x x)))) (pow (fma (- 1.0) 1.0 (exp (+ x x))) 3) (sqrt (fma (- 1.0) 1.0 (exp (+ x x)))) (sqrt (fma (- 1.0) 1.0 (exp (+ x x)))) (expm1 (/ (exp x) (fma (- 1.0) 1.0 (exp (+ x x))))) (log1p (/ (exp x) (fma (- 1.0) 1.0 (exp (+ x x))))) (- x (log (fma (- 1.0) 1.0 (exp (+ x x))))) (- x (log (fma (- 1.0) 1.0 (exp (+ x x))))) (exp (/ (exp x) (fma (- 1.0) 1.0 (exp (+ x x))))) (pow (/ (exp x) (fma (- 1.0) 1.0 (exp (+ x x)))) 3) (* (cbrt (/ (exp x) (fma (- 1.0) 1.0 (exp (+ x x))))) (cbrt (/ (exp x) (fma (- 1.0) 1.0 (exp (+ x x)))))) (cbrt (/ (exp x) (fma (- 1.0) 1.0 (exp (+ x x))))) (pow (/ (exp x) (fma (- 1.0) 1.0 (exp (+ x x)))) 3) (sqrt (/ (exp x) (fma (- 1.0) 1.0 (exp (+ x x))))) (sqrt (/ (exp x) (fma (- 1.0) 1.0 (exp (+ x x))))) (- (exp x)) (- (fma (- 1.0) 1.0 (exp (+ x x)))) (/ (* (cbrt (exp x)) (cbrt (exp x))) (* (cbrt (fma (- 1.0) 1.0 (exp (+ x x)))) (cbrt (fma (- 1.0) 1.0 (exp (+ x x)))))) (/ (cbrt (exp x)) (cbrt (fma (- 1.0) 1.0 (exp (+ x x))))) (/ (* (cbrt (exp x)) (cbrt (exp x))) (sqrt (fma (- 1.0) 1.0 (exp (+ x x))))) (/ (cbrt (exp x)) (sqrt (fma (- 1.0) 1.0 (exp (+ x x))))) (* (cbrt (exp x)) (cbrt (exp x))) (/ (cbrt (exp x)) (fma (- 1.0) 1.0 (exp (+ x x)))) (/ (sqrt (exp x)) (* (cbrt (fma (- 1.0) 1.0 (exp (+ x x)))) (cbrt (fma (- 1.0) 1.0 (exp (+ x x)))))) (/ (sqrt (exp x)) (cbrt (fma (- 1.0) 1.0 (exp (+ x x))))) (/ (sqrt (exp x)) (sqrt (fma (- 1.0) 1.0 (exp (+ x x))))) (/ (sqrt (exp x)) (sqrt (fma (- 1.0) 1.0 (exp (+ x x))))) (sqrt (exp x)) (/ (sqrt (exp x)) (fma (- 1.0) 1.0 (exp (+ x x)))) (/ 1 (* (cbrt (fma (- 1.0) 1.0 (exp (+ x x)))) (cbrt (fma (- 1.0) 1.0 (exp (+ x x)))))) (/ (exp x) (cbrt (fma (- 1.0) 1.0 (exp (+ x x))))) (/ 1 (sqrt (fma (- 1.0) 1.0 (exp (+ x x))))) (/ (exp x) (sqrt (fma (- 1.0) 1.0 (exp (+ x x))))) 1 (/ (exp x) (fma (- 1.0) 1.0 (exp (+ x x)))) (/ 1 (fma (- 1.0) 1.0 (exp (+ x x)))) (/ (fma (- 1.0) 1.0 (exp (+ x x))) (exp x)) (/ (exp x) (* (cbrt (fma (- 1.0) 1.0 (exp (+ x x)))) (cbrt (fma (- 1.0) 1.0 (exp (+ x x)))))) (/ (exp x) (sqrt (fma (- 1.0) 1.0 (exp (+ x x))))) (exp x) (/ (fma (- 1.0) 1.0 (exp (+ x x))) (cbrt (exp x))) (/ (fma (- 1.0) 1.0 (exp (+ x x))) (sqrt (exp x))) (/ (fma (- 1.0) 1.0 (exp (+ x x))) (exp x)) (expm1 (* (/ (exp x) (fma (- 1.0) 1.0 (exp (+ x x)))) (+ (exp x) 1.0))) (log1p (* (/ (exp x) (fma (- 1.0) 1.0 (exp (+ x x)))) (+ (exp x) 1.0))) (* (/ (exp x) (fma (- 1.0) 1.0 (exp (+ x x)))) (+ (exp x) 1.0)) (- x (log (/ (fma (- 1.0) 1.0 (exp (+ x x))) (+ (exp x) 1.0)))) (- x (log (/ (fma (- 1.0) 1.0 (exp (+ x x))) (+ (exp x) 1.0)))) (- x (log (/ (fma (- 1.0) 1.0 (exp (+ x x))) (+ (exp x) 1.0)))) (exp (* (/ (exp x) (fma (- 1.0) 1.0 (exp (+ x x)))) (+ (exp x) 1.0))) (pow (* (/ (exp x) (fma (- 1.0) 1.0 (exp (+ x x)))) (+ (exp x) 1.0)) 3) (pow (* (/ (exp x) (fma (- 1.0) 1.0 (exp (+ x x)))) (+ (exp x) 1.0)) 3) (* (cbrt (* (/ (exp x) (fma (- 1.0) 1.0 (exp (+ x x)))) (+ (exp x) 1.0))) (cbrt (* (/ (exp x) (fma (- 1.0) 1.0 (exp (+ x x)))) (+ (exp x) 1.0)))) (cbrt (* (/ (exp x) (fma (- 1.0) 1.0 (exp (+ x x)))) (+ (exp x) 1.0))) (pow (* (/ (exp x) (fma (- 1.0) 1.0 (exp (+ x x)))) (+ (exp x) 1.0)) 3) (sqrt (* (/ (exp x) (fma (- 1.0) 1.0 (exp (+ x x)))) (+ (exp x) 1.0))) (sqrt (* (/ (exp x) (fma (- 1.0) 1.0 (exp (+ x x)))) (+ (exp x) 1.0))) (fma (exp x) (pow 1.0 3) (pow (exp x) 4)) (* (+ (* 1.0 (- 1.0 (exp x))) (exp (+ x x))) (fma (- 1.0) 1.0 (exp (+ x x)))) (* (fma (- 1.0) 1.0 (exp (+ x x))) (exp x)) (* (fma (- 1.0) 1.0 (exp (+ x x))) (- (exp x) 1.0)) (* (sqrt (/ (exp x) (fma (- 1.0) 1.0 (exp (+ x x))))) (sqrt (+ (exp x) 1.0))) (* (sqrt (/ (exp x) (fma (- 1.0) 1.0 (exp (+ x x))))) (sqrt (+ (exp x) 1.0))) (* (/ (sqrt (exp x)) (sqrt (fma (- 1.0) 1.0 (exp (+ x x))))) (sqrt (+ (exp x) 1.0))) (* (/ (sqrt (exp x)) (sqrt (fma (- 1.0) 1.0 (exp (+ x x))))) (sqrt (+ (exp x) 1.0))) (/ (exp (+ x x)) (fma (- 1.0) 1.0 (exp (+ x x)))) (* (/ (exp x) (fma (- 1.0) 1.0 (exp (+ x x)))) 1.0) (/ (exp (+ x x)) (fma (- 1.0) 1.0 (exp (+ x x)))) (* (/ (exp x) (fma (- 1.0) 1.0 (exp (+ x x)))) 1.0) (* (/ (exp x) (fma (- 1.0) 1.0 (exp (+ x x)))) (* (cbrt (+ (exp x) 1.0)) (cbrt (+ (exp x) 1.0)))) (* (/ (exp x) (fma (- 1.0) 1.0 (exp (+ x x)))) (sqrt (+ (exp x) 1.0))) (/ (exp x) (fma (- 1.0) 1.0 (exp (+ x x)))) (/ (exp x) (fma (- 1.0) 1.0 (exp (+ x x)))) (* (cbrt (/ (exp x) (fma (- 1.0) 1.0 (exp (+ x x))))) (+ (exp x) 1.0)) (* (sqrt (/ (exp x) (fma (- 1.0) 1.0 (exp (+ x x))))) (+ (exp x) 1.0)) (* (/ (cbrt (exp x)) (cbrt (fma (- 1.0) 1.0 (exp (+ x x))))) (+ (exp x) 1.0)) (* (/ (cbrt (exp x)) (sqrt (fma (- 1.0) 1.0 (exp (+ x x))))) (+ (exp x) 1.0)) (* (/ (cbrt (exp x)) (fma (- 1.0) 1.0 (exp (+ x x)))) (+ (exp x) 1.0)) (* (/ (sqrt (exp x)) (cbrt (fma (- 1.0) 1.0 (exp (+ x x))))) (+ (exp x) 1.0)) (* (/ (sqrt (exp x)) (sqrt (fma (- 1.0) 1.0 (exp (+ x x))))) (+ (exp x) 1.0)) (* (/ (sqrt (exp x)) (fma (- 1.0) 1.0 (exp (+ x x)))) (+ (exp x) 1.0)) (* (/ (exp x) (cbrt (fma (- 1.0) 1.0 (exp (+ x x))))) (+ (exp x) 1.0)) (* (/ (exp x) (sqrt (fma (- 1.0) 1.0 (exp (+ x x))))) (+ (exp x) 1.0)) (* (/ (exp x) (fma (- 1.0) 1.0 (exp (+ x x)))) (+ (exp x) 1.0)) (* (/ (exp x) (fma (- 1.0) 1.0 (exp (+ x x)))) (+ (exp x) 1.0)) (/ (+ (exp x) 1.0) (fma (- 1.0) 1.0 (exp (+ x x)))) (* (/ (exp x) (fma (- 1.0) 1.0 (exp (+ x x)))) (+ (pow (exp x) 3) (pow 1.0 3))) (exp x) (* (exp x) (+ (exp x) 1.0)) (expm1 (+ (exp x) 1.0)) (log1p (+ (exp x) 1.0)) (exp (+ (exp x) 1.0)) (log (+ (exp x) 1.0)) (exp (+ (exp x) 1.0)) (* (cbrt (+ (exp x) 1.0)) (cbrt (+ (exp x) 1.0))) (cbrt (+ (exp x) 1.0)) (pow (+ (exp x) 1.0) 3) (sqrt (+ (exp x) 1.0)) (sqrt (+ (exp x) 1.0)) (+ (pow (exp x) 3) (pow 1.0 3)) (fma 1.0 (- 1.0 (exp x)) (exp (* 2 x))) (- (exp (* 2 x)) (* 1.0 1.0)) (- (exp x) 1.0) (+ (exp x) 1.0) (fma 2 (pow x 2) (fma 4/3 (pow x 3) (* 2 x))) (- (exp (* 2 x)) 1.0) (- (exp (* 2 x)) 1.0) (fma (- x) 1/12 (fma (pow x 3) 7/720 (/ 1/2 x))) (/ (exp x) (- (exp (* 2 x)) 1.0)) (/ (exp x) (- (exp (* 2 x)) 1.0)) (+ (fma 0.08333333333333348 x (* 1.0 (/ 1 x))) 0.5) (/ (* (+ (exp x) 1.0) (exp x)) (- (exp (* 2 x)) 1.0)) (/ (* (+ (exp x) 1.0) (exp x)) (- (exp (* 2 x)) 1.0)) (fma 1/2 (pow x 2) (+ x 2.0)) (+ (exp x) 1.0) (+ (exp x) 1.0) 1.300 * * * [progress]: adding candidates to table 1.586 * [progress]: [Phase 3 of 3] Extracting. 1.586 * * [regime]: Finding splitpoints for: (# # # #) 1.587 * * * [regime-changes]: Trying 3 branch expressions: ((exp x) (/ (exp x) (- (exp x) 1.0)) x) 1.587 * * * * [regimes]: Trying to branch on (exp x) from (# # # #) 1.607 * * * * [regimes]: Trying to branch on (exp x) from (# #) 1.618 * * * * [regimes]: Trying to branch on (/ (exp x) (- (exp x) 1.0)) from (# # # #) 1.639 * * * * [regimes]: Trying to branch on x from (# # # #) 1.663 * * * [regime]: Found split indices: #