6.582 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.084 * * * [progress]: [2/2] Setting up program. 0.086 * [progress]: [Phase 2 of 3] Improving. 0.087 * [simplify]: Simplifying using # : (+ (- (exp x) 2.0) (exp (- x))) 0.089 * * [simplify]: iteration 0 : 14 enodes (cost 5 ) 0.091 * * [simplify]: iteration 1 : 26 enodes (cost 5 ) 0.092 * * [simplify]: iteration 2 : 41 enodes (cost 5 ) 0.093 * * [simplify]: iteration 3 : 55 enodes (cost 5 ) 0.095 * * [simplify]: iteration 4 : 67 enodes (cost 5 ) 0.096 * * [simplify]: iteration 5 : 104 enodes (cost 5 ) 0.098 * * [simplify]: iteration 6 : 161 enodes (cost 5 ) 0.101 * * [simplify]: iteration 7 : 344 enodes (cost 5 ) 0.111 * * [simplify]: iteration 8 : 1454 enodes (cost 5 ) 0.302 * * [simplify]: iteration 9 : 5001 enodes (cost 5 ) 0.303 * [simplify]: Simplified to: (+ (- (exp x) 2.0) (exp (- x))) 0.303 * * [progress]: iteration 1 / 4 0.303 * * * [progress]: picking best candidate 0.304 * * * * [pick]: Picked # 0.304 * * * [progress]: localizing error 0.310 * * * [progress]: generating rewritten candidates 0.310 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 0.320 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 0.326 * * * [progress]: generating series expansions 0.327 * * * * [progress]: [ 1 / 2 ] generating series at (2) 0.327 * [approximate]: Taking taylor expansion of (- (+ (exp x) (exp (- x))) 2.0) in (x) around 0 0.327 * [taylor]: Taking taylor expansion of (- (+ (exp x) (exp (- x))) 2.0) in x 0.327 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.327 * [taylor]: Taking taylor expansion of (exp x) in x 0.327 * [taylor]: Taking taylor expansion of x in x 0.327 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.327 * [taylor]: Taking taylor expansion of (- x) in x 0.327 * [taylor]: Taking taylor expansion of x in x 0.327 * [taylor]: Taking taylor expansion of 2.0 in x 0.327 * [taylor]: Taking taylor expansion of (- (+ (exp x) (exp (- x))) 2.0) in x 0.327 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.327 * [taylor]: Taking taylor expansion of (exp x) in x 0.327 * [taylor]: Taking taylor expansion of x in x 0.328 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.328 * [taylor]: Taking taylor expansion of (- x) in x 0.328 * [taylor]: Taking taylor expansion of x in x 0.328 * [taylor]: Taking taylor expansion of 2.0 in x 0.366 * [approximate]: Taking taylor expansion of (- (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2.0) in (x) around 0 0.366 * [taylor]: Taking taylor expansion of (- (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2.0) in x 0.366 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.366 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.366 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.366 * [taylor]: Taking taylor expansion of x in x 0.366 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.366 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.366 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.366 * [taylor]: Taking taylor expansion of x in x 0.367 * [taylor]: Taking taylor expansion of 2.0 in x 0.367 * [taylor]: Taking taylor expansion of (- (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2.0) in x 0.367 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.367 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.367 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.367 * [taylor]: Taking taylor expansion of x in x 0.367 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.367 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.367 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.367 * [taylor]: Taking taylor expansion of x in x 0.368 * [taylor]: Taking taylor expansion of 2.0 in x 0.375 * [approximate]: Taking taylor expansion of (- (+ (exp (/ 1 x)) (exp (/ -1 x))) 2.0) in (x) around 0 0.375 * [taylor]: Taking taylor expansion of (- (+ (exp (/ 1 x)) (exp (/ -1 x))) 2.0) in x 0.375 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 0.375 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.375 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.375 * [taylor]: Taking taylor expansion of 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 -1 in x 0.376 * [taylor]: Taking taylor expansion of x in x 0.376 * [taylor]: Taking taylor expansion of 2.0 in x 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 0.376 * [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 -1 in x 0.376 * [taylor]: Taking taylor expansion of x in x 0.377 * [taylor]: Taking taylor expansion of 2.0 in x 0.381 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 0.382 * [approximate]: Taking taylor expansion of (- (exp x) 2.0) in (x) around 0 0.382 * [taylor]: Taking taylor expansion of (- (exp x) 2.0) in x 0.382 * [taylor]: Taking taylor expansion of (exp x) in x 0.382 * [taylor]: Taking taylor expansion of x in x 0.382 * [taylor]: Taking taylor expansion of 2.0 in x 0.382 * [taylor]: Taking taylor expansion of (- (exp x) 2.0) in x 0.382 * [taylor]: Taking taylor expansion of (exp x) in x 0.382 * [taylor]: Taking taylor expansion of x in x 0.382 * [taylor]: Taking taylor expansion of 2.0 in x 0.385 * [approximate]: Taking taylor expansion of (- (exp (/ 1 x)) 2.0) in (x) around 0 0.385 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) 2.0) in x 0.385 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.385 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.385 * [taylor]: Taking taylor expansion of x in x 0.386 * [taylor]: Taking taylor expansion of 2.0 in x 0.386 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) 2.0) in x 0.386 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.386 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.386 * [taylor]: Taking taylor expansion of x in x 0.386 * [taylor]: Taking taylor expansion of 2.0 in x 0.389 * [approximate]: Taking taylor expansion of (- (exp (/ -1 x)) 2.0) in (x) around 0 0.389 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) 2.0) in x 0.389 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.389 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.389 * [taylor]: Taking taylor expansion of -1 in x 0.389 * [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 (/ -1 x)) 2.0) in x 0.390 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.390 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.390 * [taylor]: Taking taylor expansion of -1 in x 0.390 * [taylor]: Taking taylor expansion of x in x 0.390 * [taylor]: Taking taylor expansion of 2.0 in x 0.393 * * * [progress]: simplifying candidates 0.394 * [simplify]: Simplifying using # : (expm1 (+ (- (exp x) 2.0) (exp (- x)))) (log1p (+ (- (exp x) 2.0) (exp (- x)))) (* (/ (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))) (+ (fma (- (cbrt 2.0)) (* (cbrt 2.0) (cbrt 2.0)) (* (cbrt 2.0) (* (cbrt 2.0) (cbrt 2.0)))) (exp (- x))) (+ (fma (- (sqrt 2.0)) (sqrt 2.0) (* (sqrt 2.0) (sqrt 2.0))) (exp (- x))) (+ (fma (- 2.0) 1 (* 2.0 1)) (exp (- x))) (+ (fma (- (cbrt 2.0)) (* (cbrt 2.0) (cbrt 2.0)) (* (cbrt 2.0) (* (cbrt 2.0) (cbrt 2.0)))) (exp (- x))) (+ (fma (- (sqrt 2.0)) (sqrt 2.0) (* (sqrt 2.0) (sqrt 2.0))) (exp (- x))) (+ (fma (- 2.0) 1 (* 2.0 1)) (exp (- x))) (+ (fma (- (cbrt 2.0)) (* (cbrt 2.0) (cbrt 2.0)) (* (cbrt 2.0) (* (cbrt 2.0) (cbrt 2.0)))) (exp (- x))) (+ (fma (- (sqrt 2.0)) (sqrt 2.0) (* (sqrt 2.0) (sqrt 2.0))) (exp (- x))) (+ (fma (- 2.0) 1 (* 2.0 1)) (exp (- x))) (+ (- 2.0) (exp (- x))) (+ (- 2.0) (exp (- x))) (- 2.0 (exp (- x))) (fma (* (cbrt (exp x)) (cbrt (exp x))) (cbrt (exp x)) (- (* (cbrt 2.0) (* (cbrt 2.0) (cbrt 2.0))))) (fma (- (cbrt 2.0)) (* (cbrt 2.0) (cbrt 2.0)) (* (cbrt 2.0) (* (cbrt 2.0) (cbrt 2.0)))) (fma (* (cbrt (exp x)) (cbrt (exp x))) (cbrt (exp x)) (- (* (sqrt 2.0) (sqrt 2.0)))) (fma (- (sqrt 2.0)) (sqrt 2.0) (* (sqrt 2.0) (sqrt 2.0))) (fma (* (cbrt (exp x)) (cbrt (exp x))) (cbrt (exp x)) (- (* 2.0 1))) (fma (- 2.0) 1 (* 2.0 1)) (fma (sqrt (exp x)) (sqrt (exp x)) (- (* (cbrt 2.0) (* (cbrt 2.0) (cbrt 2.0))))) (fma (- (cbrt 2.0)) (* (cbrt 2.0) (cbrt 2.0)) (* (cbrt 2.0) (* (cbrt 2.0) (cbrt 2.0)))) (fma (sqrt (exp x)) (sqrt (exp x)) (- (* (sqrt 2.0) (sqrt 2.0)))) (fma (- (sqrt 2.0)) (sqrt 2.0) (* (sqrt 2.0) (sqrt 2.0))) (fma (sqrt (exp x)) (sqrt (exp x)) (- (* 2.0 1))) (fma (- 2.0) 1 (* 2.0 1)) (fma 1 (exp x) (- (* (cbrt 2.0) (* (cbrt 2.0) (cbrt 2.0))))) (fma (- (cbrt 2.0)) (* (cbrt 2.0) (cbrt 2.0)) (* (cbrt 2.0) (* (cbrt 2.0) (cbrt 2.0)))) (fma 1 (exp x) (- (* (sqrt 2.0) (sqrt 2.0)))) (fma (- (sqrt 2.0)) (sqrt 2.0) (* (sqrt 2.0) (sqrt 2.0))) (fma 1 (exp x) (- (* 2.0 1))) (fma (- 2.0) 1 (* 2.0 1)) (expm1 (- (exp x) 2.0)) (log1p (- (exp x) 2.0)) (- 2.0) (- 2.0) (- 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))) (- 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) 0.399 * * [simplify]: iteration 0 : 282 enodes (cost 506 ) 0.405 * * [simplify]: iteration 1 : 1008 enodes (cost 381 ) 0.426 * * [simplify]: iteration 2 : 5001 enodes (cost 367 ) 0.428 * [simplify]: Simplified to: (expm1 (+ (- (exp x) 2.0) (exp (- x)))) (log1p (+ (- (exp x) 2.0) (exp (- x)))) (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)))) (fma (exp x) (- (pow (exp x) 3) (pow 2.0 3)) (fma 2.0 (+ (exp x) 2.0) (exp (+ x x)))) (fma (exp x) (fma 2.0 2.0 (* (exp x) 2.0)) (pow (exp x) 3)) (fma (exp x) (- (pow (exp x) 3) (pow 2.0 3)) (fma 2.0 (+ (exp x) 2.0) (exp (+ x x)))) (fma (exp x) (fma 2.0 2.0 (* (exp x) 2.0)) (pow (exp x) 3)) (fma (exp x) (fma (- 2.0) 2.0 (exp (+ x x))) (+ (exp x) 2.0)) (* (+ (exp x) 2.0) (exp x)) (fma (exp x) (fma (- 2.0) 2.0 (exp (+ x x))) (+ (exp x) 2.0)) (* (+ (exp x) 2.0) (exp x)) (+ (pow (- (exp x) 2.0) 3) (pow (exp (- x)) 3)) (fma (exp (* -1 x)) (- (exp (- x)) (- (exp x) 2.0)) (* (- (exp x) 2.0) (- (exp x) 2.0))) (- (* (- (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) 2.0) (+ (- (exp (* -1 x)) 2.0) 2.0) (+ (- (exp (* -1 x)) 2.0) 2.0) (+ (- (exp (* -1 x)) 2.0) 2.0) (+ (- (exp (* -1 x)) 2.0) 2.0) (+ (- (exp (* -1 x)) 2.0) 2.0) (+ (- (exp (* -1 x)) 2.0) 2.0) (+ (- (exp (* -1 x)) 2.0) 2.0) (+ (- (exp (* -1 x)) 2.0) 2.0) (- (exp (* -1 x)) 2.0) (- (exp (* -1 x)) 2.0) (- 2.0 (exp (- x))) (- (* (* (cbrt (exp x)) (cbrt (exp x))) (cbrt (exp x))) 2.0) (fma (- 2.0) 1 2.0) (- (* (* (cbrt (exp x)) (cbrt (exp x))) (cbrt (exp x))) 2.0) (fma (- 2.0) 1 2.0) (- (* (* (cbrt (exp x)) (cbrt (exp x))) (cbrt (exp x))) 2.0) (fma (- 2.0) 1 2.0) (- (exp x) 2.0) (fma (- 2.0) 1 2.0) (- (exp x) 2.0) (fma (- 2.0) 1 2.0) (- (exp x) 2.0) (fma (- 2.0) 1 2.0) (- (exp x) 2.0) (fma (- 2.0) 1 2.0) (- (exp x) 2.0) (fma (- 2.0) 1 2.0) (- (exp x) 2.0) (fma (- 2.0) 1 2.0) (expm1 (- (exp x) 2.0)) (log1p (- (exp x) 2.0)) (- 2.0) (- 2.0) (- 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)) (fma 2.0 (+ (exp x) 2.0) (exp (+ x x))) (- 2.0) (fma (- 2.0) 2.0 (exp (+ x x))) (+ (exp x) 2.0) (+ (sqrt (exp x)) (sqrt 2.0)) (- (sqrt (exp x)) (sqrt 2.0)) (- (exp x) 2.0) (- 2.0) (fma x x (fma 1/360 (pow x 6) (* 1/12 (pow x 4)))) (- (+ (exp (* -1 x)) (exp x)) 2.0) (- (+ (exp (* -1 x)) (exp x)) 2.0) (fma (pow x 2) 1/2 (- x 1.0)) (- (exp x) 2.0) (- (exp x) 2.0) 0.429 * * * [progress]: adding candidates to table 0.560 * * [progress]: iteration 2 / 4 0.560 * * * [progress]: picking best candidate 0.564 * * * * [pick]: Picked # 0.564 * * * [progress]: localizing error 0.573 * * * [progress]: generating rewritten candidates 0.573 * * * * [progress]: [ 1 / 3 ] rewriting at (2 3 3) 0.578 * * * * [progress]: [ 2 / 3 ] rewriting at (2) 0.579 * * * * [progress]: [ 3 / 3 ] rewriting at (2 3) 0.581 * * * [progress]: generating series expansions 0.581 * * * * [progress]: [ 1 / 3 ] generating series at (2 3 3) 0.581 * [approximate]: Taking taylor expansion of (* 1/12 (pow x 4)) in (x) around 0 0.581 * [taylor]: Taking taylor expansion of (* 1/12 (pow x 4)) in x 0.581 * [taylor]: Taking taylor expansion of 1/12 in x 0.581 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.581 * [taylor]: Taking taylor expansion of x in x 0.581 * [taylor]: Taking taylor expansion of (* 1/12 (pow x 4)) in x 0.581 * [taylor]: Taking taylor expansion of 1/12 in x 0.581 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.581 * [taylor]: Taking taylor expansion of x in x 0.592 * [approximate]: Taking taylor expansion of (/ 1/12 (pow x 4)) in (x) around 0 0.592 * [taylor]: Taking taylor expansion of (/ 1/12 (pow x 4)) in x 0.592 * [taylor]: Taking taylor expansion of 1/12 in x 0.592 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.592 * [taylor]: Taking taylor expansion of x in x 0.593 * [taylor]: Taking taylor expansion of (/ 1/12 (pow x 4)) in x 0.593 * [taylor]: Taking taylor expansion of 1/12 in x 0.593 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.593 * [taylor]: Taking taylor expansion of x in x 0.607 * [approximate]: Taking taylor expansion of (/ 1/12 (pow x 4)) in (x) around 0 0.607 * [taylor]: Taking taylor expansion of (/ 1/12 (pow x 4)) in x 0.607 * [taylor]: Taking taylor expansion of 1/12 in x 0.607 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.607 * [taylor]: Taking taylor expansion of x in x 0.608 * [taylor]: Taking taylor expansion of (/ 1/12 (pow x 4)) in x 0.608 * [taylor]: Taking taylor expansion of 1/12 in x 0.608 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.608 * [taylor]: Taking taylor expansion of x in x 0.619 * * * * [progress]: [ 2 / 3 ] generating series at (2) 0.619 * [approximate]: Taking taylor expansion of (fma x x (fma 1/360 (pow x 6) (* 1/12 (pow x 4)))) in (x) around 0 0.619 * [taylor]: Taking taylor expansion of (fma x x (fma 1/360 (pow x 6) (* 1/12 (pow x 4)))) in x 0.619 * [taylor]: Rewrote expression to (+ (* x x) (fma 1/360 (pow x 6) (* 1/12 (pow x 4)))) 0.619 * [taylor]: Taking taylor expansion of (* x x) in x 0.619 * [taylor]: Taking taylor expansion of x in x 0.619 * [taylor]: Taking taylor expansion of x in x 0.619 * [taylor]: Taking taylor expansion of (fma 1/360 (pow x 6) (* 1/12 (pow x 4))) in x 0.619 * [taylor]: Rewrote expression to (+ (* 1/360 (pow x 6)) (* 1/12 (pow x 4))) 0.619 * [taylor]: Taking taylor expansion of (* 1/360 (pow x 6)) in x 0.619 * [taylor]: Taking taylor expansion of 1/360 in x 0.619 * [taylor]: Taking taylor expansion of (pow x 6) in x 0.619 * [taylor]: Taking taylor expansion of x in x 0.619 * [taylor]: Taking taylor expansion of (* 1/12 (pow x 4)) in x 0.619 * [taylor]: Taking taylor expansion of 1/12 in x 0.619 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.619 * [taylor]: Taking taylor expansion of x in x 0.619 * [taylor]: Taking taylor expansion of (fma x x (fma 1/360 (pow x 6) (* 1/12 (pow x 4)))) in x 0.619 * [taylor]: Rewrote expression to (+ (* x x) (fma 1/360 (pow x 6) (* 1/12 (pow x 4)))) 0.619 * [taylor]: Taking taylor expansion of (* x x) in x 0.619 * [taylor]: Taking taylor expansion of x in x 0.619 * [taylor]: Taking taylor expansion of x in x 0.619 * [taylor]: Taking taylor expansion of (fma 1/360 (pow x 6) (* 1/12 (pow x 4))) in x 0.620 * [taylor]: Rewrote expression to (+ (* 1/360 (pow x 6)) (* 1/12 (pow x 4))) 0.620 * [taylor]: Taking taylor expansion of (* 1/360 (pow x 6)) in x 0.620 * [taylor]: Taking taylor expansion of 1/360 in x 0.620 * [taylor]: Taking taylor expansion of (pow x 6) in x 0.620 * [taylor]: Taking taylor expansion of x in x 0.620 * [taylor]: Taking taylor expansion of (* 1/12 (pow x 4)) in x 0.620 * [taylor]: Taking taylor expansion of 1/12 in x 0.620 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.620 * [taylor]: Taking taylor expansion of x in x 0.630 * [approximate]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (fma 1/360 (pow (/ 1 x) 6) (/ 1/12 (pow x 4)))) in (x) around 0 0.630 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (fma 1/360 (pow (/ 1 x) 6) (/ 1/12 (pow x 4)))) in x 0.630 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (fma 1/360 (pow (/ 1 x) 6) (/ 1/12 (pow x 4)))) 0.631 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x 0.631 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.631 * [taylor]: Taking taylor expansion of x in x 0.631 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.631 * [taylor]: Taking taylor expansion of x in x 0.631 * [taylor]: Taking taylor expansion of (fma 1/360 (pow (/ 1 x) 6) (/ 1/12 (pow x 4))) in x 0.631 * [taylor]: Rewrote expression to (+ (* 1/360 (pow (/ 1 x) 6)) (/ 1/12 (pow x 4))) 0.631 * [taylor]: Taking taylor expansion of (* 1/360 (pow (/ 1 x) 6)) in x 0.631 * [taylor]: Taking taylor expansion of 1/360 in x 0.631 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 6) in x 0.631 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.631 * [taylor]: Taking taylor expansion of x in x 0.632 * [taylor]: Taking taylor expansion of (/ 1/12 (pow x 4)) in x 0.632 * [taylor]: Taking taylor expansion of 1/12 in x 0.632 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.632 * [taylor]: Taking taylor expansion of x in x 0.632 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (fma 1/360 (pow (/ 1 x) 6) (/ 1/12 (pow x 4)))) in x 0.632 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (fma 1/360 (pow (/ 1 x) 6) (/ 1/12 (pow x 4)))) 0.632 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x 0.632 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.632 * [taylor]: Taking taylor expansion of x in x 0.633 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.633 * [taylor]: Taking taylor expansion of x in x 0.633 * [taylor]: Taking taylor expansion of (fma 1/360 (pow (/ 1 x) 6) (/ 1/12 (pow x 4))) in x 0.633 * [taylor]: Rewrote expression to (+ (* 1/360 (pow (/ 1 x) 6)) (/ 1/12 (pow x 4))) 0.633 * [taylor]: Taking taylor expansion of (* 1/360 (pow (/ 1 x) 6)) in x 0.633 * [taylor]: Taking taylor expansion of 1/360 in x 0.633 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 6) in x 0.633 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.633 * [taylor]: Taking taylor expansion of x in x 0.633 * [taylor]: Taking taylor expansion of (/ 1/12 (pow x 4)) in x 0.633 * [taylor]: Taking taylor expansion of 1/12 in x 0.634 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.634 * [taylor]: Taking taylor expansion of x in x 0.650 * [approximate]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (fma 1/360 (pow (/ -1 x) 6) (/ 1/12 (pow x 4)))) in (x) around 0 0.650 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (fma 1/360 (pow (/ -1 x) 6) (/ 1/12 (pow x 4)))) in x 0.650 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (fma 1/360 (pow (/ -1 x) 6) (/ 1/12 (pow x 4)))) 0.650 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x 0.650 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.650 * [taylor]: Taking taylor expansion of -1 in x 0.650 * [taylor]: Taking taylor expansion of x in x 0.651 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.651 * [taylor]: Taking taylor expansion of -1 in x 0.651 * [taylor]: Taking taylor expansion of x in x 0.651 * [taylor]: Taking taylor expansion of (fma 1/360 (pow (/ -1 x) 6) (/ 1/12 (pow x 4))) in x 0.651 * [taylor]: Rewrote expression to (+ (* 1/360 (pow (/ -1 x) 6)) (/ 1/12 (pow x 4))) 0.651 * [taylor]: Taking taylor expansion of (* 1/360 (pow (/ -1 x) 6)) in x 0.651 * [taylor]: Taking taylor expansion of 1/360 in x 0.651 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 6) in x 0.651 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.651 * [taylor]: Taking taylor expansion of -1 in x 0.651 * [taylor]: Taking taylor expansion of x in x 0.651 * [taylor]: Taking taylor expansion of (/ 1/12 (pow x 4)) in x 0.651 * [taylor]: Taking taylor expansion of 1/12 in x 0.651 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.652 * [taylor]: Taking taylor expansion of x in x 0.652 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (fma 1/360 (pow (/ -1 x) 6) (/ 1/12 (pow x 4)))) in x 0.652 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (fma 1/360 (pow (/ -1 x) 6) (/ 1/12 (pow x 4)))) 0.652 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x 0.652 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.652 * [taylor]: Taking taylor expansion of -1 in x 0.652 * [taylor]: Taking taylor expansion of x in x 0.653 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.653 * [taylor]: Taking taylor expansion of -1 in x 0.653 * [taylor]: Taking taylor expansion of x in x 0.653 * [taylor]: Taking taylor expansion of (fma 1/360 (pow (/ -1 x) 6) (/ 1/12 (pow x 4))) in x 0.653 * [taylor]: Rewrote expression to (+ (* 1/360 (pow (/ -1 x) 6)) (/ 1/12 (pow x 4))) 0.653 * [taylor]: Taking taylor expansion of (* 1/360 (pow (/ -1 x) 6)) in x 0.653 * [taylor]: Taking taylor expansion of 1/360 in x 0.653 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 6) in x 0.653 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.653 * [taylor]: Taking taylor expansion of -1 in x 0.653 * [taylor]: Taking taylor expansion of x in x 0.654 * [taylor]: Taking taylor expansion of (/ 1/12 (pow x 4)) in x 0.654 * [taylor]: Taking taylor expansion of 1/12 in x 0.654 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.654 * [taylor]: Taking taylor expansion of x in x 0.671 * * * * [progress]: [ 3 / 3 ] generating series at (2 3) 0.671 * [approximate]: Taking taylor expansion of (fma 1/360 (pow x 6) (* 1/12 (pow x 4))) in (x) around 0 0.671 * [taylor]: Taking taylor expansion of (fma 1/360 (pow x 6) (* 1/12 (pow x 4))) in x 0.671 * [taylor]: Rewrote expression to (+ (* 1/360 (pow x 6)) (* 1/12 (pow x 4))) 0.671 * [taylor]: Taking taylor expansion of (* 1/360 (pow x 6)) in x 0.671 * [taylor]: Taking taylor expansion of 1/360 in x 0.671 * [taylor]: Taking taylor expansion of (pow x 6) in x 0.671 * [taylor]: Taking taylor expansion of x in x 0.671 * [taylor]: Taking taylor expansion of (* 1/12 (pow x 4)) in x 0.671 * [taylor]: Taking taylor expansion of 1/12 in x 0.671 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.671 * [taylor]: Taking taylor expansion of x in x 0.671 * [taylor]: Taking taylor expansion of (fma 1/360 (pow x 6) (* 1/12 (pow x 4))) in x 0.672 * [taylor]: Rewrote expression to (+ (* 1/360 (pow x 6)) (* 1/12 (pow x 4))) 0.672 * [taylor]: Taking taylor expansion of (* 1/360 (pow x 6)) in x 0.672 * [taylor]: Taking taylor expansion of 1/360 in x 0.672 * [taylor]: Taking taylor expansion of (pow x 6) in x 0.672 * [taylor]: Taking taylor expansion of x in x 0.672 * [taylor]: Taking taylor expansion of (* 1/12 (pow x 4)) in x 0.672 * [taylor]: Taking taylor expansion of 1/12 in x 0.672 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.672 * [taylor]: Taking taylor expansion of x in x 0.707 * [approximate]: Taking taylor expansion of (fma 1/360 (pow (/ 1 x) 6) (/ 1/12 (pow x 4))) in (x) around 0 0.707 * [taylor]: Taking taylor expansion of (fma 1/360 (pow (/ 1 x) 6) (/ 1/12 (pow x 4))) in x 0.707 * [taylor]: Rewrote expression to (+ (* 1/360 (pow (/ 1 x) 6)) (/ 1/12 (pow x 4))) 0.707 * [taylor]: Taking taylor expansion of (* 1/360 (pow (/ 1 x) 6)) in x 0.707 * [taylor]: Taking taylor expansion of 1/360 in x 0.707 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 6) in x 0.707 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.707 * [taylor]: Taking taylor expansion of x in x 0.708 * [taylor]: Taking taylor expansion of (/ 1/12 (pow x 4)) in x 0.708 * [taylor]: Taking taylor expansion of 1/12 in x 0.708 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.708 * [taylor]: Taking taylor expansion of x in x 0.708 * [taylor]: Taking taylor expansion of (fma 1/360 (pow (/ 1 x) 6) (/ 1/12 (pow x 4))) in x 0.709 * [taylor]: Rewrote expression to (+ (* 1/360 (pow (/ 1 x) 6)) (/ 1/12 (pow x 4))) 0.709 * [taylor]: Taking taylor expansion of (* 1/360 (pow (/ 1 x) 6)) in x 0.709 * [taylor]: Taking taylor expansion of 1/360 in x 0.709 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 6) in x 0.709 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.709 * [taylor]: Taking taylor expansion of x in x 0.709 * [taylor]: Taking taylor expansion of (/ 1/12 (pow x 4)) in x 0.709 * [taylor]: Taking taylor expansion of 1/12 in x 0.709 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.709 * [taylor]: Taking taylor expansion of x in x 0.747 * [approximate]: Taking taylor expansion of (fma 1/360 (pow (/ -1 x) 6) (/ 1/12 (pow x 4))) in (x) around 0 0.747 * [taylor]: Taking taylor expansion of (fma 1/360 (pow (/ -1 x) 6) (/ 1/12 (pow x 4))) in x 0.747 * [taylor]: Rewrote expression to (+ (* 1/360 (pow (/ -1 x) 6)) (/ 1/12 (pow x 4))) 0.747 * [taylor]: Taking taylor expansion of (* 1/360 (pow (/ -1 x) 6)) in x 0.747 * [taylor]: Taking taylor expansion of 1/360 in x 0.747 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 6) in x 0.747 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.747 * [taylor]: Taking taylor expansion of -1 in x 0.747 * [taylor]: Taking taylor expansion of x in x 0.747 * [taylor]: Taking taylor expansion of (/ 1/12 (pow x 4)) in x 0.747 * [taylor]: Taking taylor expansion of 1/12 in x 0.747 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.747 * [taylor]: Taking taylor expansion of x in x 0.750 * [taylor]: Taking taylor expansion of (fma 1/360 (pow (/ -1 x) 6) (/ 1/12 (pow x 4))) in x 0.750 * [taylor]: Rewrote expression to (+ (* 1/360 (pow (/ -1 x) 6)) (/ 1/12 (pow x 4))) 0.750 * [taylor]: Taking taylor expansion of (* 1/360 (pow (/ -1 x) 6)) in x 0.750 * [taylor]: Taking taylor expansion of 1/360 in x 0.750 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 6) in x 0.751 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.751 * [taylor]: Taking taylor expansion of -1 in x 0.751 * [taylor]: Taking taylor expansion of x in x 0.751 * [taylor]: Taking taylor expansion of (/ 1/12 (pow x 4)) in x 0.751 * [taylor]: Taking taylor expansion of 1/12 in x 0.751 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.751 * [taylor]: Taking taylor expansion of x in x 0.789 * * * [progress]: simplifying candidates 0.790 * [simplify]: Simplifying using # : (expm1 (* 1/12 (pow x 4))) (log1p (* 1/12 (pow x 4))) (+ (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)) (expm1 (fma x x (fma 1/360 (pow x 6) (* 1/12 (pow x 4))))) (log1p (fma x x (fma 1/360 (pow x 6) (* 1/12 (pow x 4))))) (* x x) (log (fma x x (fma 1/360 (pow x 6) (* 1/12 (pow x 4))))) (exp (fma x x (fma 1/360 (pow x 6) (* 1/12 (pow x 4))))) (* (cbrt (fma x x (fma 1/360 (pow x 6) (* 1/12 (pow x 4))))) (cbrt (fma x x (fma 1/360 (pow x 6) (* 1/12 (pow x 4)))))) (cbrt (fma x x (fma 1/360 (pow x 6) (* 1/12 (pow x 4))))) (* (* (fma x x (fma 1/360 (pow x 6) (* 1/12 (pow x 4)))) (fma x x (fma 1/360 (pow x 6) (* 1/12 (pow x 4))))) (fma x x (fma 1/360 (pow x 6) (* 1/12 (pow x 4))))) (sqrt (fma x x (fma 1/360 (pow x 6) (* 1/12 (pow x 4))))) (sqrt (fma x x (fma 1/360 (pow x 6) (* 1/12 (pow x 4))))) (expm1 (fma 1/360 (pow x 6) (* 1/12 (pow x 4)))) (log1p (fma 1/360 (pow x 6) (* 1/12 (pow x 4)))) (* 1/360 (pow x 6)) (log (fma 1/360 (pow x 6) (* 1/12 (pow x 4)))) (exp (fma 1/360 (pow x 6) (* 1/12 (pow x 4)))) (* (cbrt (fma 1/360 (pow x 6) (* 1/12 (pow x 4)))) (cbrt (fma 1/360 (pow x 6) (* 1/12 (pow x 4))))) (cbrt (fma 1/360 (pow x 6) (* 1/12 (pow x 4)))) (* (* (fma 1/360 (pow x 6) (* 1/12 (pow x 4))) (fma 1/360 (pow x 6) (* 1/12 (pow x 4)))) (fma 1/360 (pow x 6) (* 1/12 (pow x 4)))) (sqrt (fma 1/360 (pow x 6) (* 1/12 (pow x 4)))) (sqrt (fma 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)) (+ (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))) 0.794 * * [simplify]: iteration 0 : 143 enodes (cost 265 ) 0.798 * * [simplify]: iteration 1 : 544 enodes (cost 240 ) 0.811 * * [simplify]: iteration 2 : 2626 enodes (cost 237 ) 0.886 * * [simplify]: iteration 3 : 5001 enodes (cost 237 ) 0.888 * [simplify]: Simplified to: (expm1 (* 1/12 (pow x 4))) (log1p (* 1/12 (pow x 4))) (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))) (pow (* 1/12 (pow x 4)) 3) (* (cbrt (* 1/12 (pow x 4))) (cbrt (* 1/12 (pow x 4)))) (cbrt (* 1/12 (pow x 4))) (pow (* 1/12 (pow x 4)) 3) (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)) (expm1 (fma x x (fma 1/360 (pow x 6) (* 1/12 (pow x 4))))) (log1p (fma x x (fma 1/360 (pow x 6) (* 1/12 (pow x 4))))) (pow x 2) (log (fma x x (fma 1/360 (pow x 6) (* 1/12 (pow x 4))))) (exp (fma x x (fma 1/360 (pow x 6) (* 1/12 (pow x 4))))) (* (cbrt (fma x x (fma 1/360 (pow x 6) (* 1/12 (pow x 4))))) (cbrt (fma x x (fma 1/360 (pow x 6) (* 1/12 (pow x 4)))))) (cbrt (fma x x (fma 1/360 (pow x 6) (* 1/12 (pow x 4))))) (pow (fma x x (fma 1/360 (pow x 6) (* 1/12 (pow x 4)))) 3) (sqrt (fma x x (fma 1/360 (pow x 6) (* 1/12 (pow x 4))))) (sqrt (fma x x (fma 1/360 (pow x 6) (* 1/12 (pow x 4))))) (expm1 (fma 1/360 (pow x 6) (* 1/12 (pow x 4)))) (log1p (fma 1/360 (pow x 6) (* 1/12 (pow x 4)))) (* 1/360 (pow x 6)) (log (fma 1/360 (pow x 6) (* 1/12 (pow x 4)))) (exp (fma 1/360 (pow x 6) (* 1/12 (pow x 4)))) (* (cbrt (fma 1/360 (pow x 6) (* 1/12 (pow x 4)))) (cbrt (fma 1/360 (pow x 6) (* 1/12 (pow x 4))))) (cbrt (fma 1/360 (pow x 6) (* 1/12 (pow x 4)))) (pow (fma 1/360 (pow x 6) (* 1/12 (pow x 4))) 3) (sqrt (fma 1/360 (pow x 6) (* 1/12 (pow x 4)))) (sqrt (fma 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)) (fma x x (fma 1/360 (pow x 6) (* 1/12 (pow x 4)))) (fma x x (fma 1/360 (pow x 6) (* 1/12 (pow x 4)))) (fma x x (fma 1/360 (pow x 6) (* 1/12 (pow x 4)))) (fma 1/360 (pow x 6) (* 1/12 (pow x 4))) (fma 1/360 (pow x 6) (* 1/12 (pow x 4))) (fma 1/360 (pow x 6) (* 1/12 (pow x 4))) 0.889 * * * [progress]: adding candidates to table 0.994 * * [progress]: iteration 3 / 4 0.994 * * * [progress]: picking best candidate 0.996 * * * * [pick]: Picked # 0.996 * * * [progress]: localizing error 1.008 * * * [progress]: generating rewritten candidates 1.008 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1) 1.009 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2) 1.016 * * * * [progress]: [ 3 / 4 ] rewriting at (2) 1.024 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1) 1.030 * * * [progress]: generating series expansions 1.030 * * * * [progress]: [ 1 / 4 ] generating series at (2 1) 1.031 * [approximate]: Taking taylor expansion of (fma (exp x) (fma (- 2.0) 2.0 (exp (* 2 x))) (+ (exp x) 2.0)) in (x) around 0 1.031 * [taylor]: Taking taylor expansion of (fma (exp x) (fma (- 2.0) 2.0 (exp (* 2 x))) (+ (exp x) 2.0)) in x 1.031 * [taylor]: Rewrote expression to (+ (* (exp x) (fma (- 2.0) 2.0 (exp (* 2 x)))) (+ (exp x) 2.0)) 1.031 * [taylor]: Taking taylor expansion of (* (exp x) (fma (- 2.0) 2.0 (exp (* 2 x)))) in x 1.031 * [taylor]: Taking taylor expansion of (exp x) in x 1.031 * [taylor]: Taking taylor expansion of x in x 1.031 * [taylor]: Taking taylor expansion of (fma (- 2.0) 2.0 (exp (* 2 x))) in x 1.031 * [taylor]: Rewrote expression to (+ (* (- 2.0) 2.0) (exp (* 2 x))) 1.031 * [taylor]: Taking taylor expansion of (* (- 2.0) 2.0) in x 1.031 * [taylor]: Taking taylor expansion of (- 2.0) in x 1.031 * [taylor]: Taking taylor expansion of 2.0 in x 1.031 * [taylor]: Taking taylor expansion of 2.0 in x 1.031 * [taylor]: Taking taylor expansion of (exp (* 2 x)) in x 1.031 * [taylor]: Taking taylor expansion of (* 2 x) in x 1.031 * [taylor]: Taking taylor expansion of 2 in x 1.031 * [taylor]: Taking taylor expansion of x in x 1.032 * [taylor]: Taking taylor expansion of (+ (exp x) 2.0) in x 1.032 * [taylor]: Taking taylor expansion of (exp x) in x 1.032 * [taylor]: Taking taylor expansion of x in x 1.032 * [taylor]: Taking taylor expansion of 2.0 in x 1.032 * [taylor]: Taking taylor expansion of (fma (exp x) (fma (- 2.0) 2.0 (exp (* 2 x))) (+ (exp x) 2.0)) in x 1.032 * [taylor]: Rewrote expression to (+ (* (exp x) (fma (- 2.0) 2.0 (exp (* 2 x)))) (+ (exp x) 2.0)) 1.032 * [taylor]: Taking taylor expansion of (* (exp x) (fma (- 2.0) 2.0 (exp (* 2 x)))) in x 1.032 * [taylor]: Taking taylor expansion of (exp x) in x 1.032 * [taylor]: Taking taylor expansion of x in x 1.032 * [taylor]: Taking taylor expansion of (fma (- 2.0) 2.0 (exp (* 2 x))) in x 1.033 * [taylor]: Rewrote expression to (+ (* (- 2.0) 2.0) (exp (* 2 x))) 1.033 * [taylor]: Taking taylor expansion of (* (- 2.0) 2.0) in x 1.033 * [taylor]: Taking taylor expansion of (- 2.0) in x 1.033 * [taylor]: Taking taylor expansion of 2.0 in x 1.033 * [taylor]: Taking taylor expansion of 2.0 in x 1.033 * [taylor]: Taking taylor expansion of (exp (* 2 x)) in x 1.033 * [taylor]: Taking taylor expansion of (* 2 x) in x 1.033 * [taylor]: Taking taylor expansion of 2 in x 1.033 * [taylor]: Taking taylor expansion of x in x 1.033 * [taylor]: Taking taylor expansion of (+ (exp x) 2.0) in x 1.033 * [taylor]: Taking taylor expansion of (exp x) in x 1.033 * [taylor]: Taking taylor expansion of x in x 1.034 * [taylor]: Taking taylor expansion of 2.0 in x 1.074 * [approximate]: Taking taylor expansion of (fma (exp (/ 1 x)) (fma (- 2.0) 2.0 (exp (* 2 (/ 1 x)))) (+ (exp (/ 1 x)) 2.0)) in (x) around 0 1.074 * [taylor]: Taking taylor expansion of (fma (exp (/ 1 x)) (fma (- 2.0) 2.0 (exp (* 2 (/ 1 x)))) (+ (exp (/ 1 x)) 2.0)) in x 1.074 * [taylor]: Rewrote expression to (+ (* (exp (/ 1 x)) (fma (- 2.0) 2.0 (exp (* 2 (/ 1 x))))) (+ (exp (/ 1 x)) 2.0)) 1.074 * [taylor]: Taking taylor expansion of (* (exp (/ 1 x)) (fma (- 2.0) 2.0 (exp (* 2 (/ 1 x))))) in x 1.074 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.074 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.074 * [taylor]: Taking taylor expansion of x in x 1.075 * [taylor]: Taking taylor expansion of (fma (- 2.0) 2.0 (exp (* 2 (/ 1 x)))) in x 1.075 * [taylor]: Rewrote expression to (+ (* (- 2.0) 2.0) (exp (* 2 (/ 1 x)))) 1.075 * [taylor]: Taking taylor expansion of (* (- 2.0) 2.0) in x 1.075 * [taylor]: Taking taylor expansion of (- 2.0) in x 1.075 * [taylor]: Taking taylor expansion of 2.0 in x 1.075 * [taylor]: Taking taylor expansion of 2.0 in x 1.075 * [taylor]: Taking taylor expansion of (exp (* 2 (/ 1 x))) in x 1.075 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 1.075 * [taylor]: Taking taylor expansion of 2 in x 1.075 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.075 * [taylor]: Taking taylor expansion of x in x 1.075 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 2.0) in x 1.075 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.075 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.075 * [taylor]: Taking taylor expansion of x in x 1.076 * [taylor]: Taking taylor expansion of 2.0 in x 1.076 * [taylor]: Taking taylor expansion of (fma (exp (/ 1 x)) (fma (- 2.0) 2.0 (exp (* 2 (/ 1 x)))) (+ (exp (/ 1 x)) 2.0)) in x 1.076 * [taylor]: Rewrote expression to (+ (* (exp (/ 1 x)) (fma (- 2.0) 2.0 (exp (* 2 (/ 1 x))))) (+ (exp (/ 1 x)) 2.0)) 1.076 * [taylor]: Taking taylor expansion of (* (exp (/ 1 x)) (fma (- 2.0) 2.0 (exp (* 2 (/ 1 x))))) in x 1.076 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.076 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.076 * [taylor]: Taking taylor expansion of x in x 1.076 * [taylor]: Taking taylor expansion of (fma (- 2.0) 2.0 (exp (* 2 (/ 1 x)))) in x 1.076 * [taylor]: Rewrote expression to (+ (* (- 2.0) 2.0) (exp (* 2 (/ 1 x)))) 1.076 * [taylor]: Taking taylor expansion of (* (- 2.0) 2.0) in x 1.076 * [taylor]: Taking taylor expansion of (- 2.0) in x 1.076 * [taylor]: Taking taylor expansion of 2.0 in x 1.076 * [taylor]: Taking taylor expansion of 2.0 in x 1.076 * [taylor]: Taking taylor expansion of (exp (* 2 (/ 1 x))) in x 1.076 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 1.076 * [taylor]: Taking taylor expansion of 2 in x 1.076 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.077 * [taylor]: Taking taylor expansion of x in x 1.077 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 2.0) in x 1.077 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.077 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.077 * [taylor]: Taking taylor expansion of x in x 1.077 * [taylor]: Taking taylor expansion of 2.0 in x 1.096 * [approximate]: Taking taylor expansion of (fma (exp (/ -1 x)) (fma (- 2.0) 2.0 (exp (- (* 2 (/ 1 x))))) (+ (exp (/ -1 x)) 2.0)) in (x) around 0 1.096 * [taylor]: Taking taylor expansion of (fma (exp (/ -1 x)) (fma (- 2.0) 2.0 (exp (- (* 2 (/ 1 x))))) (+ (exp (/ -1 x)) 2.0)) in x 1.097 * [taylor]: Rewrote expression to (+ (* (exp (/ -1 x)) (fma (- 2.0) 2.0 (exp (- (* 2 (/ 1 x)))))) (+ (exp (/ -1 x)) 2.0)) 1.097 * [taylor]: Taking taylor expansion of (* (exp (/ -1 x)) (fma (- 2.0) 2.0 (exp (- (* 2 (/ 1 x)))))) in x 1.097 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.097 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.097 * [taylor]: Taking taylor expansion of -1 in x 1.097 * [taylor]: Taking taylor expansion of x in x 1.097 * [taylor]: Taking taylor expansion of (fma (- 2.0) 2.0 (exp (- (* 2 (/ 1 x))))) in x 1.097 * [taylor]: Rewrote expression to (+ (* (- 2.0) 2.0) (exp (- (* 2 (/ 1 x))))) 1.097 * [taylor]: Taking taylor expansion of (* (- 2.0) 2.0) in x 1.097 * [taylor]: Taking taylor expansion of (- 2.0) in x 1.097 * [taylor]: Taking taylor expansion of 2.0 in x 1.097 * [taylor]: Taking taylor expansion of 2.0 in x 1.097 * [taylor]: Taking taylor expansion of (exp (- (* 2 (/ 1 x)))) in x 1.097 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 x))) in x 1.097 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 1.097 * [taylor]: Taking taylor expansion of 2 in x 1.097 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.097 * [taylor]: Taking taylor expansion of x in x 1.098 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 2.0) in x 1.098 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.098 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.098 * [taylor]: Taking taylor expansion of -1 in x 1.098 * [taylor]: Taking taylor expansion of x in x 1.098 * [taylor]: Taking taylor expansion of 2.0 in x 1.098 * [taylor]: Taking taylor expansion of (fma (exp (/ -1 x)) (fma (- 2.0) 2.0 (exp (- (* 2 (/ 1 x))))) (+ (exp (/ -1 x)) 2.0)) in x 1.099 * [taylor]: Rewrote expression to (+ (* (exp (/ -1 x)) (fma (- 2.0) 2.0 (exp (- (* 2 (/ 1 x)))))) (+ (exp (/ -1 x)) 2.0)) 1.099 * [taylor]: Taking taylor expansion of (* (exp (/ -1 x)) (fma (- 2.0) 2.0 (exp (- (* 2 (/ 1 x)))))) in x 1.099 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.099 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.099 * [taylor]: Taking taylor expansion of -1 in x 1.099 * [taylor]: Taking taylor expansion of x in x 1.099 * [taylor]: Taking taylor expansion of (fma (- 2.0) 2.0 (exp (- (* 2 (/ 1 x))))) in x 1.099 * [taylor]: Rewrote expression to (+ (* (- 2.0) 2.0) (exp (- (* 2 (/ 1 x))))) 1.099 * [taylor]: Taking taylor expansion of (* (- 2.0) 2.0) in x 1.099 * [taylor]: Taking taylor expansion of (- 2.0) in x 1.099 * [taylor]: Taking taylor expansion of 2.0 in x 1.099 * [taylor]: Taking taylor expansion of 2.0 in x 1.099 * [taylor]: Taking taylor expansion of (exp (- (* 2 (/ 1 x)))) in x 1.099 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 x))) in x 1.099 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 1.099 * [taylor]: Taking taylor expansion of 2 in x 1.099 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.099 * [taylor]: Taking taylor expansion of x in x 1.100 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 2.0) in x 1.100 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.100 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.100 * [taylor]: Taking taylor expansion of -1 in x 1.100 * [taylor]: Taking taylor expansion of x in x 1.100 * [taylor]: Taking taylor expansion of 2.0 in x 1.119 * * * * [progress]: [ 2 / 4 ] generating series at (2 2) 1.119 * [approximate]: Taking taylor expansion of (* (exp x) (+ (exp x) 2.0)) in (x) around 0 1.119 * [taylor]: Taking taylor expansion of (* (exp x) (+ (exp x) 2.0)) in x 1.119 * [taylor]: Taking taylor expansion of (exp x) in x 1.119 * [taylor]: Taking taylor expansion of x in x 1.119 * [taylor]: Taking taylor expansion of (+ (exp x) 2.0) in x 1.119 * [taylor]: Taking taylor expansion of (exp x) in x 1.119 * [taylor]: Taking taylor expansion of x in x 1.119 * [taylor]: Taking taylor expansion of 2.0 in x 1.119 * [taylor]: Taking taylor expansion of (* (exp x) (+ (exp x) 2.0)) in x 1.119 * [taylor]: Taking taylor expansion of (exp x) in x 1.119 * [taylor]: Taking taylor expansion of x in x 1.119 * [taylor]: Taking taylor expansion of (+ (exp x) 2.0) in x 1.119 * [taylor]: Taking taylor expansion of (exp x) in x 1.119 * [taylor]: Taking taylor expansion of x in x 1.119 * [taylor]: Taking taylor expansion of 2.0 in x 1.126 * [approximate]: Taking taylor expansion of (* (+ (exp (/ 1 x)) 2.0) (exp (/ 1 x))) in (x) around 0 1.126 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) 2.0) (exp (/ 1 x))) in x 1.126 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 2.0) in x 1.126 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.126 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.126 * [taylor]: Taking taylor expansion of x in x 1.126 * [taylor]: Taking taylor expansion of 2.0 in x 1.126 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.126 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.126 * [taylor]: Taking taylor expansion of x in x 1.126 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) 2.0) (exp (/ 1 x))) in x 1.126 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 2.0) in x 1.126 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.126 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.126 * [taylor]: Taking taylor expansion of x in x 1.127 * [taylor]: Taking taylor expansion of 2.0 in x 1.127 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.127 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.127 * [taylor]: Taking taylor expansion of x in x 1.133 * [approximate]: Taking taylor expansion of (* (exp (/ -1 x)) (+ (exp (/ -1 x)) 2.0)) in (x) around 0 1.133 * [taylor]: Taking taylor expansion of (* (exp (/ -1 x)) (+ (exp (/ -1 x)) 2.0)) in x 1.133 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.133 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.133 * [taylor]: Taking taylor expansion of -1 in x 1.133 * [taylor]: Taking taylor expansion of x in x 1.133 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 2.0) in x 1.133 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.133 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.133 * [taylor]: Taking taylor expansion of -1 in x 1.133 * [taylor]: Taking taylor expansion of x in x 1.134 * [taylor]: Taking taylor expansion of 2.0 in x 1.134 * [taylor]: Taking taylor expansion of (* (exp (/ -1 x)) (+ (exp (/ -1 x)) 2.0)) 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 1.134 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 2.0) 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 1.134 * [taylor]: Taking taylor expansion of 2.0 in x 1.140 * * * * [progress]: [ 3 / 4 ] generating series at (2) 1.141 * [approximate]: Taking taylor expansion of (/ (fma (exp x) (fma (- 2.0) 2.0 (exp (* 2 x))) (+ (exp x) 2.0)) (* (exp x) (+ (exp x) 2.0))) in (x) around 0 1.141 * [taylor]: Taking taylor expansion of (/ (fma (exp x) (fma (- 2.0) 2.0 (exp (* 2 x))) (+ (exp x) 2.0)) (* (exp x) (+ (exp x) 2.0))) in x 1.141 * [taylor]: Taking taylor expansion of (fma (exp x) (fma (- 2.0) 2.0 (exp (* 2 x))) (+ (exp x) 2.0)) in x 1.141 * [taylor]: Rewrote expression to (+ (* (exp x) (fma (- 2.0) 2.0 (exp (* 2 x)))) (+ (exp x) 2.0)) 1.141 * [taylor]: Taking taylor expansion of (* (exp x) (fma (- 2.0) 2.0 (exp (* 2 x)))) in x 1.141 * [taylor]: Taking taylor expansion of (exp x) in x 1.141 * [taylor]: Taking taylor expansion of x in x 1.141 * [taylor]: Taking taylor expansion of (fma (- 2.0) 2.0 (exp (* 2 x))) in x 1.141 * [taylor]: Rewrote expression to (+ (* (- 2.0) 2.0) (exp (* 2 x))) 1.141 * [taylor]: Taking taylor expansion of (* (- 2.0) 2.0) in x 1.141 * [taylor]: Taking taylor expansion of (- 2.0) in x 1.141 * [taylor]: Taking taylor expansion of 2.0 in x 1.141 * [taylor]: Taking taylor expansion of 2.0 in x 1.141 * [taylor]: Taking taylor expansion of (exp (* 2 x)) in x 1.141 * [taylor]: Taking taylor expansion of (* 2 x) in x 1.141 * [taylor]: Taking taylor expansion of 2 in x 1.141 * [taylor]: Taking taylor expansion of x in x 1.147 * [taylor]: Taking taylor expansion of (+ (exp x) 2.0) in x 1.147 * [taylor]: Taking taylor expansion of (exp x) in x 1.147 * [taylor]: Taking taylor expansion of x in x 1.147 * [taylor]: Taking taylor expansion of 2.0 in x 1.147 * [taylor]: Taking taylor expansion of (* (exp x) (+ (exp x) 2.0)) in x 1.147 * [taylor]: Taking taylor expansion of (exp x) in x 1.147 * [taylor]: Taking taylor expansion of x in x 1.147 * [taylor]: Taking taylor expansion of (+ (exp x) 2.0) in x 1.147 * [taylor]: Taking taylor expansion of (exp x) in x 1.147 * [taylor]: Taking taylor expansion of x in x 1.147 * [taylor]: Taking taylor expansion of 2.0 in x 1.161 * [taylor]: Taking taylor expansion of (/ (fma (exp x) (fma (- 2.0) 2.0 (exp (* 2 x))) (+ (exp x) 2.0)) (* (exp x) (+ (exp x) 2.0))) in x 1.161 * [taylor]: Taking taylor expansion of (fma (exp x) (fma (- 2.0) 2.0 (exp (* 2 x))) (+ (exp x) 2.0)) in x 1.161 * [taylor]: Rewrote expression to (+ (* (exp x) (fma (- 2.0) 2.0 (exp (* 2 x)))) (+ (exp x) 2.0)) 1.161 * [taylor]: Taking taylor expansion of (* (exp x) (fma (- 2.0) 2.0 (exp (* 2 x)))) in x 1.161 * [taylor]: Taking taylor expansion of (exp x) in x 1.161 * [taylor]: Taking taylor expansion of x in x 1.161 * [taylor]: Taking taylor expansion of (fma (- 2.0) 2.0 (exp (* 2 x))) in x 1.162 * [taylor]: Rewrote expression to (+ (* (- 2.0) 2.0) (exp (* 2 x))) 1.162 * [taylor]: Taking taylor expansion of (* (- 2.0) 2.0) in x 1.162 * [taylor]: Taking taylor expansion of (- 2.0) in x 1.162 * [taylor]: Taking taylor expansion of 2.0 in x 1.162 * [taylor]: Taking taylor expansion of 2.0 in x 1.162 * [taylor]: Taking taylor expansion of (exp (* 2 x)) in x 1.162 * [taylor]: Taking taylor expansion of (* 2 x) in x 1.162 * [taylor]: Taking taylor expansion of 2 in x 1.162 * [taylor]: Taking taylor expansion of x in x 1.162 * [taylor]: Taking taylor expansion of (+ (exp x) 2.0) in x 1.162 * [taylor]: Taking taylor expansion of (exp x) in x 1.162 * [taylor]: Taking taylor expansion of x in x 1.162 * [taylor]: Taking taylor expansion of 2.0 in x 1.162 * [taylor]: Taking taylor expansion of (* (exp x) (+ (exp x) 2.0)) in x 1.163 * [taylor]: Taking taylor expansion of (exp x) in x 1.163 * [taylor]: Taking taylor expansion of x in x 1.163 * [taylor]: Taking taylor expansion of (+ (exp x) 2.0) in x 1.163 * [taylor]: Taking taylor expansion of (exp x) in x 1.163 * [taylor]: Taking taylor expansion of x in x 1.163 * [taylor]: Taking taylor expansion of 2.0 in x 1.282 * [approximate]: Taking taylor expansion of (/ (fma (exp (/ 1 x)) (fma (- 2.0) 2.0 (exp (* 2 (/ 1 x)))) (+ (exp (/ 1 x)) 2.0)) (* (+ (exp (/ 1 x)) 2.0) (exp (/ 1 x)))) in (x) around 0 1.282 * [taylor]: Taking taylor expansion of (/ (fma (exp (/ 1 x)) (fma (- 2.0) 2.0 (exp (* 2 (/ 1 x)))) (+ (exp (/ 1 x)) 2.0)) (* (+ (exp (/ 1 x)) 2.0) (exp (/ 1 x)))) in x 1.282 * [taylor]: Taking taylor expansion of (fma (exp (/ 1 x)) (fma (- 2.0) 2.0 (exp (* 2 (/ 1 x)))) (+ (exp (/ 1 x)) 2.0)) in x 1.282 * [taylor]: Rewrote expression to (+ (* (exp (/ 1 x)) (fma (- 2.0) 2.0 (exp (* 2 (/ 1 x))))) (+ (exp (/ 1 x)) 2.0)) 1.282 * [taylor]: Taking taylor expansion of (* (exp (/ 1 x)) (fma (- 2.0) 2.0 (exp (* 2 (/ 1 x))))) in x 1.282 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.282 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.282 * [taylor]: Taking taylor expansion of x in x 1.282 * [taylor]: Taking taylor expansion of (fma (- 2.0) 2.0 (exp (* 2 (/ 1 x)))) in x 1.282 * [taylor]: Rewrote expression to (+ (* (- 2.0) 2.0) (exp (* 2 (/ 1 x)))) 1.282 * [taylor]: Taking taylor expansion of (* (- 2.0) 2.0) in x 1.282 * [taylor]: Taking taylor expansion of (- 2.0) in x 1.282 * [taylor]: Taking taylor expansion of 2.0 in x 1.282 * [taylor]: Taking taylor expansion of 2.0 in x 1.282 * [taylor]: Taking taylor expansion of (exp (* 2 (/ 1 x))) in x 1.283 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 1.283 * [taylor]: Taking taylor expansion of 2 in x 1.283 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.283 * [taylor]: Taking taylor expansion of x in x 1.283 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 2.0) in x 1.283 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.283 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.283 * [taylor]: Taking taylor expansion of x in x 1.283 * [taylor]: Taking taylor expansion of 2.0 in x 1.283 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) 2.0) (exp (/ 1 x))) in x 1.284 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 2.0) in x 1.284 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.284 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.284 * [taylor]: Taking taylor expansion of x in x 1.284 * [taylor]: Taking taylor expansion of 2.0 in x 1.284 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.284 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.284 * [taylor]: Taking taylor expansion of x in x 1.285 * [taylor]: Taking taylor expansion of (/ (fma (exp (/ 1 x)) (fma (- 2.0) 2.0 (exp (* 2 (/ 1 x)))) (+ (exp (/ 1 x)) 2.0)) (* (+ (exp (/ 1 x)) 2.0) (exp (/ 1 x)))) in x 1.286 * [taylor]: Taking taylor expansion of (fma (exp (/ 1 x)) (fma (- 2.0) 2.0 (exp (* 2 (/ 1 x)))) (+ (exp (/ 1 x)) 2.0)) in x 1.286 * [taylor]: Rewrote expression to (+ (* (exp (/ 1 x)) (fma (- 2.0) 2.0 (exp (* 2 (/ 1 x))))) (+ (exp (/ 1 x)) 2.0)) 1.286 * [taylor]: Taking taylor expansion of (* (exp (/ 1 x)) (fma (- 2.0) 2.0 (exp (* 2 (/ 1 x))))) in x 1.286 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.286 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.286 * [taylor]: Taking taylor expansion of x in x 1.286 * [taylor]: Taking taylor expansion of (fma (- 2.0) 2.0 (exp (* 2 (/ 1 x)))) in x 1.286 * [taylor]: Rewrote expression to (+ (* (- 2.0) 2.0) (exp (* 2 (/ 1 x)))) 1.286 * [taylor]: Taking taylor expansion of (* (- 2.0) 2.0) in x 1.286 * [taylor]: Taking taylor expansion of (- 2.0) in x 1.286 * [taylor]: Taking taylor expansion of 2.0 in x 1.286 * [taylor]: Taking taylor expansion of 2.0 in x 1.286 * [taylor]: Taking taylor expansion of (exp (* 2 (/ 1 x))) in x 1.286 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 1.286 * [taylor]: Taking taylor expansion of 2 in x 1.286 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.286 * [taylor]: Taking taylor expansion of x in x 1.287 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 2.0) in x 1.287 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.287 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.287 * [taylor]: Taking taylor expansion of x in x 1.287 * [taylor]: Taking taylor expansion of 2.0 in x 1.287 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) 2.0) (exp (/ 1 x))) in x 1.287 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 2.0) in x 1.287 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.287 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.287 * [taylor]: Taking taylor expansion of x in x 1.288 * [taylor]: Taking taylor expansion of 2.0 in x 1.288 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.288 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.288 * [taylor]: Taking taylor expansion of x in x 1.323 * [approximate]: Taking taylor expansion of (/ (fma (exp (/ -1 x)) (fma (- 2.0) 2.0 (exp (- (* 2 (/ 1 x))))) (+ (exp (/ -1 x)) 2.0)) (* (exp (/ -1 x)) (+ (exp (/ -1 x)) 2.0))) in (x) around 0 1.323 * [taylor]: Taking taylor expansion of (/ (fma (exp (/ -1 x)) (fma (- 2.0) 2.0 (exp (- (* 2 (/ 1 x))))) (+ (exp (/ -1 x)) 2.0)) (* (exp (/ -1 x)) (+ (exp (/ -1 x)) 2.0))) in x 1.323 * [taylor]: Taking taylor expansion of (fma (exp (/ -1 x)) (fma (- 2.0) 2.0 (exp (- (* 2 (/ 1 x))))) (+ (exp (/ -1 x)) 2.0)) in x 1.324 * [taylor]: Rewrote expression to (+ (* (exp (/ -1 x)) (fma (- 2.0) 2.0 (exp (- (* 2 (/ 1 x)))))) (+ (exp (/ -1 x)) 2.0)) 1.324 * [taylor]: Taking taylor expansion of (* (exp (/ -1 x)) (fma (- 2.0) 2.0 (exp (- (* 2 (/ 1 x)))))) 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 1.324 * [taylor]: Taking taylor expansion of (fma (- 2.0) 2.0 (exp (- (* 2 (/ 1 x))))) in x 1.324 * [taylor]: Rewrote expression to (+ (* (- 2.0) 2.0) (exp (- (* 2 (/ 1 x))))) 1.324 * [taylor]: Taking taylor expansion of (* (- 2.0) 2.0) in x 1.324 * [taylor]: Taking taylor expansion of (- 2.0) in x 1.324 * [taylor]: Taking taylor expansion of 2.0 in x 1.324 * [taylor]: Taking taylor expansion of 2.0 in x 1.324 * [taylor]: Taking taylor expansion of (exp (- (* 2 (/ 1 x)))) in x 1.324 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 x))) in x 1.324 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 1.324 * [taylor]: Taking taylor expansion of 2 in x 1.324 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.324 * [taylor]: Taking taylor expansion of x in x 1.325 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 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 1.326 * [taylor]: Taking taylor expansion of 2.0 in x 1.326 * [taylor]: Taking taylor expansion of (* (exp (/ -1 x)) (+ (exp (/ -1 x)) 2.0)) 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 1.326 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 2.0) 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 1.326 * [taylor]: Taking taylor expansion of 2.0 in x 1.328 * [taylor]: Taking taylor expansion of (/ (fma (exp (/ -1 x)) (fma (- 2.0) 2.0 (exp (- (* 2 (/ 1 x))))) (+ (exp (/ -1 x)) 2.0)) (* (exp (/ -1 x)) (+ (exp (/ -1 x)) 2.0))) in x 1.328 * [taylor]: Taking taylor expansion of (fma (exp (/ -1 x)) (fma (- 2.0) 2.0 (exp (- (* 2 (/ 1 x))))) (+ (exp (/ -1 x)) 2.0)) in x 1.328 * [taylor]: Rewrote expression to (+ (* (exp (/ -1 x)) (fma (- 2.0) 2.0 (exp (- (* 2 (/ 1 x)))))) (+ (exp (/ -1 x)) 2.0)) 1.328 * [taylor]: Taking taylor expansion of (* (exp (/ -1 x)) (fma (- 2.0) 2.0 (exp (- (* 2 (/ 1 x)))))) in x 1.328 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.328 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.328 * [taylor]: Taking taylor expansion of -1 in x 1.328 * [taylor]: Taking taylor expansion of x in x 1.328 * [taylor]: Taking taylor expansion of (fma (- 2.0) 2.0 (exp (- (* 2 (/ 1 x))))) in x 1.328 * [taylor]: Rewrote expression to (+ (* (- 2.0) 2.0) (exp (- (* 2 (/ 1 x))))) 1.328 * [taylor]: Taking taylor expansion of (* (- 2.0) 2.0) in x 1.329 * [taylor]: Taking taylor expansion of (- 2.0) in x 1.329 * [taylor]: Taking taylor expansion of 2.0 in x 1.329 * [taylor]: Taking taylor expansion of 2.0 in x 1.329 * [taylor]: Taking taylor expansion of (exp (- (* 2 (/ 1 x)))) in x 1.329 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 x))) in x 1.329 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 1.329 * [taylor]: Taking taylor expansion of 2 in x 1.329 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.329 * [taylor]: Taking taylor expansion of x in x 1.329 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 2.0) in x 1.329 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.329 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.329 * [taylor]: Taking taylor expansion of -1 in x 1.330 * [taylor]: Taking taylor expansion of x in x 1.330 * [taylor]: Taking taylor expansion of 2.0 in x 1.330 * [taylor]: Taking taylor expansion of (* (exp (/ -1 x)) (+ (exp (/ -1 x)) 2.0)) in x 1.330 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.330 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.330 * [taylor]: Taking taylor expansion of -1 in x 1.330 * [taylor]: Taking taylor expansion of x in x 1.330 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 2.0) in x 1.330 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.330 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.330 * [taylor]: Taking taylor expansion of -1 in x 1.330 * [taylor]: Taking taylor expansion of x in x 1.331 * [taylor]: Taking taylor expansion of 2.0 in x 1.360 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1) 1.360 * [approximate]: Taking taylor expansion of (+ (exp x) 2.0) in (x) around 0 1.360 * [taylor]: Taking taylor expansion of (+ (exp x) 2.0) in x 1.360 * [taylor]: Taking taylor expansion of (exp x) 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 x) 2.0) in x 1.360 * [taylor]: Taking taylor expansion of (exp x) in x 1.360 * [taylor]: Taking taylor expansion of x in x 1.360 * [taylor]: Taking taylor expansion of 2.0 in x 1.363 * [approximate]: Taking taylor expansion of (+ (exp (/ 1 x)) 2.0) in (x) around 0 1.363 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 2.0) in x 1.363 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.363 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.363 * [taylor]: Taking taylor expansion of x in x 1.363 * [taylor]: Taking taylor expansion of 2.0 in x 1.363 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 2.0) in x 1.363 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.363 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.363 * [taylor]: Taking taylor expansion of x in x 1.363 * [taylor]: Taking taylor expansion of 2.0 in x 1.365 * [approximate]: Taking taylor expansion of (+ (exp (/ -1 x)) 2.0) in (x) around 0 1.365 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 2.0) in x 1.365 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.365 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.365 * [taylor]: Taking taylor expansion of -1 in x 1.365 * [taylor]: Taking taylor expansion of x in x 1.366 * [taylor]: Taking taylor expansion of 2.0 in x 1.366 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 2.0) in x 1.366 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.366 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.366 * [taylor]: Taking taylor expansion of -1 in x 1.366 * [taylor]: Taking taylor expansion of x in x 1.366 * [taylor]: Taking taylor expansion of 2.0 in x 1.368 * * * [progress]: simplifying candidates 1.369 * [simplify]: Simplifying using # : (expm1 (fma (exp x) (fma (- 2.0) 2.0 (exp (+ x x))) (+ (exp x) 2.0))) (log1p (fma (exp x) (fma (- 2.0) 2.0 (exp (+ x x))) (+ (exp x) 2.0))) (* (exp x) (fma (- 2.0) 2.0 (exp (+ x x)))) (log (fma (exp x) (fma (- 2.0) 2.0 (exp (+ x x))) (+ (exp x) 2.0))) (exp (fma (exp x) (fma (- 2.0) 2.0 (exp (+ x x))) (+ (exp x) 2.0))) (* (cbrt (fma (exp x) (fma (- 2.0) 2.0 (exp (+ x x))) (+ (exp x) 2.0))) (cbrt (fma (exp x) (fma (- 2.0) 2.0 (exp (+ x x))) (+ (exp x) 2.0)))) (cbrt (fma (exp x) (fma (- 2.0) 2.0 (exp (+ x x))) (+ (exp x) 2.0))) (* (* (fma (exp x) (fma (- 2.0) 2.0 (exp (+ x x))) (+ (exp x) 2.0)) (fma (exp x) (fma (- 2.0) 2.0 (exp (+ x x))) (+ (exp x) 2.0))) (fma (exp x) (fma (- 2.0) 2.0 (exp (+ x x))) (+ (exp x) 2.0))) (sqrt (fma (exp x) (fma (- 2.0) 2.0 (exp (+ x x))) (+ (exp x) 2.0))) (sqrt (fma (exp x) (fma (- 2.0) 2.0 (exp (+ x x))) (+ (exp x) 2.0))) (expm1 (* (+ (exp x) 2.0) (exp x))) (log1p (* (+ (exp x) 2.0) (exp x))) (* (+ (exp x) 2.0) (exp x)) (+ (log (+ (exp x) 2.0)) x) (log (* (+ (exp x) 2.0) (exp x))) (exp (* (+ (exp x) 2.0) (exp x))) (* (* (* (+ (exp x) 2.0) (+ (exp x) 2.0)) (+ (exp x) 2.0)) (* (* (exp x) (exp x)) (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))) (* (sqrt (+ (exp x) 2.0)) (sqrt (exp x))) (* (sqrt (+ (exp x) 2.0)) (sqrt (exp x))) (* (+ (exp x) 2.0) (* (cbrt (exp x)) (cbrt (exp x)))) (* (+ (exp x) 2.0) (sqrt (exp x))) (* (+ (exp x) 2.0) 1) (* (cbrt (+ (exp x) 2.0)) (exp x)) (* (sqrt (+ (exp x) 2.0)) (exp x)) (* (+ (exp x) 2.0) (exp x)) (* (+ (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)) (expm1 (/ (fma (exp x) (fma (- 2.0) 2.0 (exp (+ x x))) (+ (exp x) 2.0)) (* (+ (exp x) 2.0) (exp x)))) (log1p (/ (fma (exp x) (fma (- 2.0) 2.0 (exp (+ x x))) (+ (exp x) 2.0)) (* (+ (exp x) 2.0) (exp x)))) (- (log (fma (exp x) (fma (- 2.0) 2.0 (exp (+ x x))) (+ (exp x) 2.0))) (+ (log (+ (exp x) 2.0)) x)) (- (log (fma (exp x) (fma (- 2.0) 2.0 (exp (+ x x))) (+ (exp x) 2.0))) (log (* (+ (exp x) 2.0) (exp x)))) (log (/ (fma (exp x) (fma (- 2.0) 2.0 (exp (+ x x))) (+ (exp x) 2.0)) (* (+ (exp x) 2.0) (exp x)))) (exp (/ (fma (exp x) (fma (- 2.0) 2.0 (exp (+ x x))) (+ (exp x) 2.0)) (* (+ (exp x) 2.0) (exp x)))) (/ (* (* (fma (exp x) (fma (- 2.0) 2.0 (exp (+ x x))) (+ (exp x) 2.0)) (fma (exp x) (fma (- 2.0) 2.0 (exp (+ x x))) (+ (exp x) 2.0))) (fma (exp x) (fma (- 2.0) 2.0 (exp (+ x x))) (+ (exp x) 2.0))) (* (* (* (+ (exp x) 2.0) (+ (exp x) 2.0)) (+ (exp x) 2.0)) (* (* (exp x) (exp x)) (exp x)))) (/ (* (* (fma (exp x) (fma (- 2.0) 2.0 (exp (+ x x))) (+ (exp x) 2.0)) (fma (exp x) (fma (- 2.0) 2.0 (exp (+ x x))) (+ (exp x) 2.0))) (fma (exp x) (fma (- 2.0) 2.0 (exp (+ x x))) (+ (exp x) 2.0))) (* (* (* (+ (exp x) 2.0) (exp x)) (* (+ (exp x) 2.0) (exp x))) (* (+ (exp x) 2.0) (exp x)))) (* (cbrt (/ (fma (exp x) (fma (- 2.0) 2.0 (exp (+ x x))) (+ (exp x) 2.0)) (* (+ (exp x) 2.0) (exp x)))) (cbrt (/ (fma (exp x) (fma (- 2.0) 2.0 (exp (+ x x))) (+ (exp x) 2.0)) (* (+ (exp x) 2.0) (exp x))))) (cbrt (/ (fma (exp x) (fma (- 2.0) 2.0 (exp (+ x x))) (+ (exp x) 2.0)) (* (+ (exp x) 2.0) (exp x)))) (* (* (/ (fma (exp x) (fma (- 2.0) 2.0 (exp (+ x x))) (+ (exp x) 2.0)) (* (+ (exp x) 2.0) (exp x))) (/ (fma (exp x) (fma (- 2.0) 2.0 (exp (+ x x))) (+ (exp x) 2.0)) (* (+ (exp x) 2.0) (exp x)))) (/ (fma (exp x) (fma (- 2.0) 2.0 (exp (+ x x))) (+ (exp x) 2.0)) (* (+ (exp x) 2.0) (exp x)))) (sqrt (/ (fma (exp x) (fma (- 2.0) 2.0 (exp (+ x x))) (+ (exp x) 2.0)) (* (+ (exp x) 2.0) (exp x)))) (sqrt (/ (fma (exp x) (fma (- 2.0) 2.0 (exp (+ x x))) (+ (exp x) 2.0)) (* (+ (exp x) 2.0) (exp x)))) (- (fma (exp x) (fma (- 2.0) 2.0 (exp (+ x x))) (+ (exp x) 2.0))) (- (* (+ (exp x) 2.0) (exp x))) (/ (* (cbrt (fma (exp x) (fma (- 2.0) 2.0 (exp (+ x x))) (+ (exp x) 2.0))) (cbrt (fma (exp x) (fma (- 2.0) 2.0 (exp (+ x x))) (+ (exp x) 2.0)))) (+ (exp x) 2.0)) (/ (cbrt (fma (exp x) (fma (- 2.0) 2.0 (exp (+ x x))) (+ (exp x) 2.0))) (exp x)) (/ (sqrt (fma (exp x) (fma (- 2.0) 2.0 (exp (+ x x))) (+ (exp x) 2.0))) (+ (exp x) 2.0)) (/ (sqrt (fma (exp x) (fma (- 2.0) 2.0 (exp (+ x x))) (+ (exp x) 2.0))) (exp x)) (/ 1 (+ (exp x) 2.0)) (/ (fma (exp x) (fma (- 2.0) 2.0 (exp (+ x x))) (+ (exp x) 2.0)) (exp x)) (/ 1 (* (+ (exp x) 2.0) (exp x))) (/ (* (+ (exp x) 2.0) (exp x)) (fma (exp x) (fma (- 2.0) 2.0 (exp (+ x x))) (+ (exp x) 2.0))) (/ (fma (exp x) (fma (- 2.0) 2.0 (exp (+ x x))) (+ (exp x) 2.0)) (+ (exp x) 2.0)) (/ (* (+ (exp x) 2.0) (exp x)) (cbrt (fma (exp x) (fma (- 2.0) 2.0 (exp (+ x x))) (+ (exp x) 2.0)))) (/ (* (+ (exp x) 2.0) (exp x)) (sqrt (fma (exp x) (fma (- 2.0) 2.0 (exp (+ x x))) (+ (exp x) 2.0)))) (/ (* (+ (exp x) 2.0) (exp x)) (fma (exp x) (fma (- 2.0) 2.0 (exp (+ x x))) (+ (exp x) 2.0))) (/ (fma (exp x) (fma (- 2.0) 2.0 (exp (+ x x))) (+ (exp x) 2.0)) (* (+ (pow (exp x) 3) (pow 2.0 3)) (exp x))) (/ (fma (exp x) (fma (- 2.0) 2.0 (exp (+ x x))) (+ (exp x) 2.0)) (* (- (* (exp x) (exp x)) (* 2.0 2.0)) (exp x))) (expm1 (+ (exp x) 2.0)) (log1p (+ (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) (+ (* 3.0 (pow x 2)) (+ (* 3.9999999999999996 (pow x 3)) (* 3.2499999999999996 (pow x 4)))) (- (+ (* (exp x) (exp (* 2 x))) 2.0) (* 3.0 (exp x))) (- (+ (* (exp x) (exp (* 2 x))) 2.0) (* 3.0 (exp x))) (+ (* 3.0 (pow x 2)) (+ (* 4.0 x) 3.0)) (* (exp x) (+ (exp x) 2.0)) (* (exp x) (+ (exp x) 2.0)) (+ (* 1.0 (pow x 2)) (+ (* 0.002777777777777768 (pow x 6)) (* 0.08333333333333326 (pow x 4)))) (/ (- (+ (* (exp x) (exp (* 2 x))) 2.0) (* 3.0 (exp x))) (* (exp x) (+ (exp x) 2.0))) (/ (- (+ (* (exp x) (exp (* 2 x))) 2.0) (* 3.0 (exp x))) (* (exp x) (+ (exp x) 2.0))) (+ (* 1/2 (pow x 2)) (+ x 3.0)) (+ (exp x) 2.0) (+ (exp x) 2.0) 1.375 * * [simplify]: iteration 0 : 312 enodes (cost 834 ) 1.382 * * [simplify]: iteration 1 : 1220 enodes (cost 713 ) 1.407 * * [simplify]: iteration 2 : 5001 enodes (cost 710 ) 1.411 * [simplify]: Simplified to: (expm1 (fma (exp x) (fma (- 2.0) 2.0 (exp (+ x x))) (+ (exp x) 2.0))) (log1p (fma (exp x) (fma (- 2.0) 2.0 (exp (+ x x))) (+ (exp x) 2.0))) (* (exp x) (fma (- 2.0) 2.0 (exp (+ x x)))) (log (fma (exp x) (fma (- 2.0) 2.0 (exp (+ x x))) (+ (exp x) 2.0))) (exp (fma (exp x) (fma (- 2.0) 2.0 (exp (+ x x))) (+ (exp x) 2.0))) (* (cbrt (fma (exp x) (fma (- 2.0) 2.0 (exp (+ x x))) (+ (exp x) 2.0))) (cbrt (fma (exp x) (fma (- 2.0) 2.0 (exp (+ x x))) (+ (exp x) 2.0)))) (cbrt (fma (exp x) (fma (- 2.0) 2.0 (exp (+ x x))) (+ (exp x) 2.0))) (pow (fma (exp x) (fma (- 2.0) 2.0 (exp (+ x x))) (+ (exp x) 2.0)) 3) (sqrt (fma (exp x) (fma (- 2.0) 2.0 (exp (+ x x))) (+ (exp x) 2.0))) (sqrt (fma (exp x) (fma (- 2.0) 2.0 (exp (+ x x))) (+ (exp x) 2.0))) (expm1 (* (+ (exp x) 2.0) (exp x))) (log1p (* (+ (exp x) 2.0) (exp x))) (* (exp x) (+ (exp x) 2.0)) (+ x (log (+ (exp x) 2.0))) (+ x (log (+ (exp x) 2.0))) (exp (* (+ (exp x) 2.0) (exp x))) (pow (* (exp x) (+ (exp x) 2.0)) 3) (* (cbrt (* (+ (exp x) 2.0) (exp x))) (cbrt (* (+ (exp x) 2.0) (exp x)))) (cbrt (* (+ (exp x) 2.0) (exp x))) (pow (* (exp x) (+ (exp x) 2.0)) 3) (sqrt (* (+ (exp x) 2.0) (exp x))) (sqrt (* (+ (exp x) 2.0) (exp x))) (* (sqrt (+ (exp x) 2.0)) (sqrt (exp x))) (* (sqrt (+ (exp x) 2.0)) (sqrt (exp x))) (* (+ (exp x) 2.0) (* (cbrt (exp x)) (cbrt (exp x)))) (* (+ (exp x) 2.0) (sqrt (exp x))) (+ (exp x) 2.0) (* (cbrt (+ (exp x) 2.0)) (exp x)) (* (sqrt (+ (exp x) 2.0)) (exp x)) (* (exp x) (+ (exp x) 2.0)) (* (exp x) (+ (exp x) 2.0)) (* (+ (pow (exp x) 3) (pow 2.0 3)) (exp x)) (* (exp x) (fma (- 2.0) 2.0 (exp (+ x x)))) (expm1 (/ (fma (exp x) (fma (- 2.0) 2.0 (exp (+ x x))) (+ (exp x) 2.0)) (* (+ (exp x) 2.0) (exp x)))) (log1p (/ (fma (exp x) (fma (- 2.0) 2.0 (exp (+ x x))) (+ (exp x) 2.0)) (* (+ (exp x) 2.0) (exp x)))) (- (log (/ (fma (exp x) (fma (- 2.0) 2.0 (exp (+ x x))) (+ (exp x) 2.0)) (+ (exp x) 2.0))) x) (- (log (/ (fma (exp x) (fma (- 2.0) 2.0 (exp (+ x x))) (+ (exp x) 2.0)) (+ (exp x) 2.0))) x) (- (log (/ (fma (exp x) (fma (- 2.0) 2.0 (exp (+ x x))) (+ (exp x) 2.0)) (+ (exp x) 2.0))) x) (exp (/ (fma (exp x) (fma (- 2.0) 2.0 (exp (+ x x))) (+ (exp x) 2.0)) (* (+ (exp x) 2.0) (exp x)))) (pow (/ (fma (exp x) (fma (- 2.0) 2.0 (exp (+ x x))) (+ (exp x) 2.0)) (* (+ (exp x) 2.0) (exp x))) 3) (pow (/ (fma (exp x) (fma (- 2.0) 2.0 (exp (+ x x))) (+ (exp x) 2.0)) (* (+ (exp x) 2.0) (exp x))) 3) (* (cbrt (/ (fma (exp x) (fma (- 2.0) 2.0 (exp (+ x x))) (+ (exp x) 2.0)) (* (+ (exp x) 2.0) (exp x)))) (cbrt (/ (fma (exp x) (fma (- 2.0) 2.0 (exp (+ x x))) (+ (exp x) 2.0)) (* (+ (exp x) 2.0) (exp x))))) (cbrt (/ (fma (exp x) (fma (- 2.0) 2.0 (exp (+ x x))) (+ (exp x) 2.0)) (* (+ (exp x) 2.0) (exp x)))) (pow (/ (fma (exp x) (fma (- 2.0) 2.0 (exp (+ x x))) (+ (exp x) 2.0)) (* (+ (exp x) 2.0) (exp x))) 3) (sqrt (/ (fma (exp x) (fma (- 2.0) 2.0 (exp (+ x x))) (+ (exp x) 2.0)) (* (+ (exp x) 2.0) (exp x)))) (sqrt (/ (fma (exp x) (fma (- 2.0) 2.0 (exp (+ x x))) (+ (exp x) 2.0)) (* (+ (exp x) 2.0) (exp x)))) (- (fma (exp x) (fma (- 2.0) 2.0 (exp (+ x x))) (+ (exp x) 2.0))) (- (* (+ (exp x) 2.0) (exp x))) (/ (* (cbrt (fma (exp x) (fma (- 2.0) 2.0 (exp (+ x x))) (+ (exp x) 2.0))) (cbrt (fma (exp x) (fma (- 2.0) 2.0 (exp (+ x x))) (+ (exp x) 2.0)))) (+ (exp x) 2.0)) (/ (cbrt (fma (exp x) (fma (- 2.0) 2.0 (exp (+ x x))) (+ (exp x) 2.0))) (exp x)) (/ (sqrt (fma (exp x) (fma (- 2.0) 2.0 (exp (+ x x))) (+ (exp x) 2.0))) (+ (exp x) 2.0)) (/ (sqrt (fma (exp x) (fma (- 2.0) 2.0 (exp (+ x x))) (+ (exp x) 2.0))) (exp x)) (/ 1 (+ (exp x) 2.0)) (/ (fma (exp x) (fma (- 2.0) 2.0 (exp (+ x x))) (+ (exp x) 2.0)) (exp x)) (/ 1 (* (+ (exp x) 2.0) (exp x))) (/ (* (+ (exp x) 2.0) (exp x)) (fma (exp x) (fma (- 2.0) 2.0 (exp (+ x x))) (+ (exp x) 2.0))) (/ (fma (exp x) (fma (- 2.0) 2.0 (exp (+ x x))) (+ (exp x) 2.0)) (+ (exp x) 2.0)) (/ (* (+ (exp x) 2.0) (exp x)) (cbrt (fma (exp x) (fma (- 2.0) 2.0 (exp (+ x x))) (+ (exp x) 2.0)))) (/ (* (+ (exp x) 2.0) (exp x)) (sqrt (fma (exp x) (fma (- 2.0) 2.0 (exp (+ x x))) (+ (exp x) 2.0)))) (/ (* (+ (exp x) 2.0) (exp x)) (fma (exp x) (fma (- 2.0) 2.0 (exp (+ x x))) (+ (exp x) 2.0))) (/ (fma (exp x) (fma (- 2.0) 2.0 (exp (+ x x))) (+ (exp x) 2.0)) (* (+ (pow (exp x) 3) (pow 2.0 3)) (exp x))) (/ (fma (exp x) (fma (- 2.0) 2.0 (exp (+ x x))) (+ (exp x) 2.0)) (* (- (* (exp x) (exp x)) (* 2.0 2.0)) (exp x))) (expm1 (+ (exp x) 2.0)) (log1p (+ (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)) (fma 2.0 (- 2.0 (exp x)) (exp (* 2 x))) (- (exp (* 2 x)) (* 2.0 2.0)) (- (exp x) 2.0) (+ (exp x) 2.0) (fma 3.0 (pow x 2) (fma 3.9999999999999996 (pow x 3) (* 3.2499999999999996 (pow x 4)))) (+ (pow (exp x) 3) (- 2.0 (* 3.0 (exp x)))) (+ (pow (exp x) 3) (- 2.0 (* 3.0 (exp x)))) (fma 3.0 (pow x 2) (fma 4.0 x 3.0)) (* (exp x) (+ (exp x) 2.0)) (* (exp x) (+ (exp x) 2.0)) (fma 1.0 (pow x 2) (fma 0.002777777777777768 (pow x 6) (* 0.08333333333333326 (pow x 4)))) (/ (/ (+ (pow (exp x) 3) (- 2.0 (* 3.0 (exp x)))) (+ (exp x) 2.0)) (exp x)) (/ (/ (+ (pow (exp x) 3) (- 2.0 (* 3.0 (exp x)))) (+ (exp x) 2.0)) (exp x)) (fma 1/2 (pow x 2) (+ x 3.0)) (+ (exp x) 2.0) (+ (exp x) 2.0) 1.412 * * * [progress]: adding candidates to table 1.613 * * [progress]: iteration 4 / 4 1.614 * * * [progress]: picking best candidate 1.616 * * * * [pick]: Picked # 1.616 * * * [progress]: localizing error 1.636 * * * [progress]: generating rewritten candidates 1.636 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1) 1.636 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 2 1) 1.641 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1 2) 1.645 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1 1) 1.650 * * * [progress]: generating series expansions 1.650 * * * * [progress]: [ 1 / 4 ] generating series at (2 1) 1.650 * [approximate]: Taking taylor expansion of (fma (exp x) (fma (- 2.0) 2.0 (exp (* 2 x))) (+ (exp x) 2.0)) in (x) around 0 1.650 * [taylor]: Taking taylor expansion of (fma (exp x) (fma (- 2.0) 2.0 (exp (* 2 x))) (+ (exp x) 2.0)) in x 1.651 * [taylor]: Rewrote expression to (+ (* (exp x) (fma (- 2.0) 2.0 (exp (* 2 x)))) (+ (exp x) 2.0)) 1.651 * [taylor]: Taking taylor expansion of (* (exp x) (fma (- 2.0) 2.0 (exp (* 2 x)))) in x 1.651 * [taylor]: Taking taylor expansion of (exp x) in x 1.651 * [taylor]: Taking taylor expansion of x in x 1.651 * [taylor]: Taking taylor expansion of (fma (- 2.0) 2.0 (exp (* 2 x))) in x 1.651 * [taylor]: Rewrote expression to (+ (* (- 2.0) 2.0) (exp (* 2 x))) 1.651 * [taylor]: Taking taylor expansion of (* (- 2.0) 2.0) in x 1.651 * [taylor]: Taking taylor expansion of (- 2.0) in x 1.651 * [taylor]: Taking taylor expansion of 2.0 in x 1.651 * [taylor]: Taking taylor expansion of 2.0 in x 1.651 * [taylor]: Taking taylor expansion of (exp (* 2 x)) in x 1.651 * [taylor]: Taking taylor expansion of (* 2 x) in x 1.651 * [taylor]: Taking taylor expansion of 2 in x 1.651 * [taylor]: Taking taylor expansion of x in x 1.652 * [taylor]: Taking taylor expansion of (+ (exp x) 2.0) in x 1.652 * [taylor]: Taking taylor expansion of (exp x) in x 1.652 * [taylor]: Taking taylor expansion of x in x 1.652 * [taylor]: Taking taylor expansion of 2.0 in x 1.652 * [taylor]: Taking taylor expansion of (fma (exp x) (fma (- 2.0) 2.0 (exp (* 2 x))) (+ (exp x) 2.0)) in x 1.652 * [taylor]: Rewrote expression to (+ (* (exp x) (fma (- 2.0) 2.0 (exp (* 2 x)))) (+ (exp x) 2.0)) 1.652 * [taylor]: Taking taylor expansion of (* (exp x) (fma (- 2.0) 2.0 (exp (* 2 x)))) in x 1.652 * [taylor]: Taking taylor expansion of (exp x) in x 1.652 * [taylor]: Taking taylor expansion of x in x 1.652 * [taylor]: Taking taylor expansion of (fma (- 2.0) 2.0 (exp (* 2 x))) in x 1.652 * [taylor]: Rewrote expression to (+ (* (- 2.0) 2.0) (exp (* 2 x))) 1.652 * [taylor]: Taking taylor expansion of (* (- 2.0) 2.0) in x 1.652 * [taylor]: Taking taylor expansion of (- 2.0) in x 1.652 * [taylor]: Taking taylor expansion of 2.0 in x 1.652 * [taylor]: Taking taylor expansion of 2.0 in x 1.652 * [taylor]: Taking taylor expansion of (exp (* 2 x)) in x 1.652 * [taylor]: Taking taylor expansion of (* 2 x) in x 1.652 * [taylor]: Taking taylor expansion of 2 in x 1.652 * [taylor]: Taking taylor expansion of x in x 1.653 * [taylor]: Taking taylor expansion of (+ (exp x) 2.0) in x 1.653 * [taylor]: Taking taylor expansion of (exp x) in x 1.653 * [taylor]: Taking taylor expansion of x in x 1.653 * [taylor]: Taking taylor expansion of 2.0 in x 1.690 * [approximate]: Taking taylor expansion of (fma (exp (/ 1 x)) (fma (- 2.0) 2.0 (exp (* 2 (/ 1 x)))) (+ (exp (/ 1 x)) 2.0)) in (x) around 0 1.690 * [taylor]: Taking taylor expansion of (fma (exp (/ 1 x)) (fma (- 2.0) 2.0 (exp (* 2 (/ 1 x)))) (+ (exp (/ 1 x)) 2.0)) in x 1.690 * [taylor]: Rewrote expression to (+ (* (exp (/ 1 x)) (fma (- 2.0) 2.0 (exp (* 2 (/ 1 x))))) (+ (exp (/ 1 x)) 2.0)) 1.690 * [taylor]: Taking taylor expansion of (* (exp (/ 1 x)) (fma (- 2.0) 2.0 (exp (* 2 (/ 1 x))))) in x 1.690 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.690 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.690 * [taylor]: Taking taylor expansion of x in x 1.691 * [taylor]: Taking taylor expansion of (fma (- 2.0) 2.0 (exp (* 2 (/ 1 x)))) in x 1.691 * [taylor]: Rewrote expression to (+ (* (- 2.0) 2.0) (exp (* 2 (/ 1 x)))) 1.691 * [taylor]: Taking taylor expansion of (* (- 2.0) 2.0) in x 1.691 * [taylor]: Taking taylor expansion of (- 2.0) in x 1.691 * [taylor]: Taking taylor expansion of 2.0 in x 1.691 * [taylor]: Taking taylor expansion of 2.0 in x 1.691 * [taylor]: Taking taylor expansion of (exp (* 2 (/ 1 x))) in x 1.691 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 1.691 * [taylor]: Taking taylor expansion of 2 in x 1.691 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.691 * [taylor]: Taking taylor expansion of x in x 1.692 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 2.0) in x 1.692 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.692 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.692 * [taylor]: Taking taylor expansion of x in x 1.692 * [taylor]: Taking taylor expansion of 2.0 in x 1.692 * [taylor]: Taking taylor expansion of (fma (exp (/ 1 x)) (fma (- 2.0) 2.0 (exp (* 2 (/ 1 x)))) (+ (exp (/ 1 x)) 2.0)) in x 1.692 * [taylor]: Rewrote expression to (+ (* (exp (/ 1 x)) (fma (- 2.0) 2.0 (exp (* 2 (/ 1 x))))) (+ (exp (/ 1 x)) 2.0)) 1.692 * [taylor]: Taking taylor expansion of (* (exp (/ 1 x)) (fma (- 2.0) 2.0 (exp (* 2 (/ 1 x))))) in x 1.692 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.692 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.692 * [taylor]: Taking taylor expansion of x in x 1.693 * [taylor]: Taking taylor expansion of (fma (- 2.0) 2.0 (exp (* 2 (/ 1 x)))) in x 1.693 * [taylor]: Rewrote expression to (+ (* (- 2.0) 2.0) (exp (* 2 (/ 1 x)))) 1.693 * [taylor]: Taking taylor expansion of (* (- 2.0) 2.0) in x 1.693 * [taylor]: Taking taylor expansion of (- 2.0) in x 1.693 * [taylor]: Taking taylor expansion of 2.0 in x 1.693 * [taylor]: Taking taylor expansion of 2.0 in x 1.693 * [taylor]: Taking taylor expansion of (exp (* 2 (/ 1 x))) in x 1.693 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 1.693 * [taylor]: Taking taylor expansion of 2 in x 1.693 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.693 * [taylor]: Taking taylor expansion of x in x 1.694 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 2.0) in x 1.694 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.694 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.694 * [taylor]: Taking taylor expansion of x in x 1.694 * [taylor]: Taking taylor expansion of 2.0 in x 1.719 * [approximate]: Taking taylor expansion of (fma (exp (/ -1 x)) (fma (- 2.0) 2.0 (exp (- (* 2 (/ 1 x))))) (+ (exp (/ -1 x)) 2.0)) in (x) around 0 1.719 * [taylor]: Taking taylor expansion of (fma (exp (/ -1 x)) (fma (- 2.0) 2.0 (exp (- (* 2 (/ 1 x))))) (+ (exp (/ -1 x)) 2.0)) in x 1.719 * [taylor]: Rewrote expression to (+ (* (exp (/ -1 x)) (fma (- 2.0) 2.0 (exp (- (* 2 (/ 1 x)))))) (+ (exp (/ -1 x)) 2.0)) 1.719 * [taylor]: Taking taylor expansion of (* (exp (/ -1 x)) (fma (- 2.0) 2.0 (exp (- (* 2 (/ 1 x)))))) in x 1.719 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.719 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.719 * [taylor]: Taking taylor expansion of -1 in x 1.719 * [taylor]: Taking taylor expansion of x in x 1.719 * [taylor]: Taking taylor expansion of (fma (- 2.0) 2.0 (exp (- (* 2 (/ 1 x))))) in x 1.719 * [taylor]: Rewrote expression to (+ (* (- 2.0) 2.0) (exp (- (* 2 (/ 1 x))))) 1.719 * [taylor]: Taking taylor expansion of (* (- 2.0) 2.0) in x 1.720 * [taylor]: Taking taylor expansion of (- 2.0) in x 1.720 * [taylor]: Taking taylor expansion of 2.0 in x 1.720 * [taylor]: Taking taylor expansion of 2.0 in x 1.720 * [taylor]: Taking taylor expansion of (exp (- (* 2 (/ 1 x)))) in x 1.720 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 x))) in x 1.720 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 1.720 * [taylor]: Taking taylor expansion of 2 in x 1.720 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.720 * [taylor]: Taking taylor expansion of x in x 1.720 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 2.0) in x 1.720 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.720 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.720 * [taylor]: Taking taylor expansion of -1 in x 1.720 * [taylor]: Taking taylor expansion of x in x 1.721 * [taylor]: Taking taylor expansion of 2.0 in x 1.721 * [taylor]: Taking taylor expansion of (fma (exp (/ -1 x)) (fma (- 2.0) 2.0 (exp (- (* 2 (/ 1 x))))) (+ (exp (/ -1 x)) 2.0)) in x 1.721 * [taylor]: Rewrote expression to (+ (* (exp (/ -1 x)) (fma (- 2.0) 2.0 (exp (- (* 2 (/ 1 x)))))) (+ (exp (/ -1 x)) 2.0)) 1.721 * [taylor]: Taking taylor expansion of (* (exp (/ -1 x)) (fma (- 2.0) 2.0 (exp (- (* 2 (/ 1 x)))))) in x 1.721 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.721 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.721 * [taylor]: Taking taylor expansion of -1 in x 1.721 * [taylor]: Taking taylor expansion of x in x 1.721 * [taylor]: Taking taylor expansion of (fma (- 2.0) 2.0 (exp (- (* 2 (/ 1 x))))) in x 1.721 * [taylor]: Rewrote expression to (+ (* (- 2.0) 2.0) (exp (- (* 2 (/ 1 x))))) 1.721 * [taylor]: Taking taylor expansion of (* (- 2.0) 2.0) in x 1.722 * [taylor]: Taking taylor expansion of (- 2.0) in x 1.722 * [taylor]: Taking taylor expansion of 2.0 in x 1.722 * [taylor]: Taking taylor expansion of 2.0 in x 1.722 * [taylor]: Taking taylor expansion of (exp (- (* 2 (/ 1 x)))) in x 1.722 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 x))) in x 1.722 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 1.722 * [taylor]: Taking taylor expansion of 2 in x 1.722 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.722 * [taylor]: Taking taylor expansion of x in x 1.722 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 2.0) in x 1.722 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.722 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.722 * [taylor]: Taking taylor expansion of -1 in x 1.722 * [taylor]: Taking taylor expansion of x in x 1.723 * [taylor]: Taking taylor expansion of 2.0 in x 1.742 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 2 1) 1.742 * [approximate]: Taking taylor expansion of (pow (+ (exp x) 2.0) 1/3) in (x) around 0 1.742 * [taylor]: Taking taylor expansion of (pow (+ (exp x) 2.0) 1/3) in x 1.742 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (exp x) 2.0)))) in x 1.742 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (exp x) 2.0))) in x 1.742 * [taylor]: Taking taylor expansion of 1/3 in x 1.742 * [taylor]: Taking taylor expansion of (log (+ (exp x) 2.0)) in x 1.742 * [taylor]: Taking taylor expansion of (+ (exp x) 2.0) in x 1.742 * [taylor]: Taking taylor expansion of (exp x) in x 1.742 * [taylor]: Taking taylor expansion of x in x 1.742 * [taylor]: Taking taylor expansion of 2.0 in x 1.744 * [taylor]: Taking taylor expansion of (pow (+ (exp x) 2.0) 1/3) in x 1.744 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (exp x) 2.0)))) in x 1.744 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (exp x) 2.0))) in x 1.744 * [taylor]: Taking taylor expansion of 1/3 in x 1.744 * [taylor]: Taking taylor expansion of (log (+ (exp x) 2.0)) in x 1.744 * [taylor]: Taking taylor expansion of (+ (exp x) 2.0) in x 1.744 * [taylor]: Taking taylor expansion of (exp x) in x 1.744 * [taylor]: Taking taylor expansion of x in x 1.744 * [taylor]: Taking taylor expansion of 2.0 in x 1.782 * [approximate]: Taking taylor expansion of (pow (+ (exp (/ 1 x)) 2.0) 1/3) in (x) around 0 1.782 * [taylor]: Taking taylor expansion of (pow (+ (exp (/ 1 x)) 2.0) 1/3) in x 1.782 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (exp (/ 1 x)) 2.0)))) in x 1.782 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (exp (/ 1 x)) 2.0))) in x 1.782 * [taylor]: Taking taylor expansion of 1/3 in x 1.782 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 2.0)) in x 1.782 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 2.0) in x 1.782 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.782 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.782 * [taylor]: Taking taylor expansion of x in x 1.782 * [taylor]: Taking taylor expansion of 2.0 in x 1.783 * [taylor]: Taking taylor expansion of (pow (+ (exp (/ 1 x)) 2.0) 1/3) in x 1.783 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (exp (/ 1 x)) 2.0)))) in x 1.783 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (exp (/ 1 x)) 2.0))) in x 1.783 * [taylor]: Taking taylor expansion of 1/3 in x 1.783 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 2.0)) in x 1.783 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 2.0) in x 1.783 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.783 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.783 * [taylor]: Taking taylor expansion of x in x 1.783 * [taylor]: Taking taylor expansion of 2.0 in x 1.824 * [approximate]: Taking taylor expansion of (pow (+ (exp (/ -1 x)) 2.0) 1/3) in (x) around 0 1.824 * [taylor]: Taking taylor expansion of (pow (+ (exp (/ -1 x)) 2.0) 1/3) in x 1.824 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (exp (/ -1 x)) 2.0)))) in x 1.824 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (exp (/ -1 x)) 2.0))) in x 1.824 * [taylor]: Taking taylor expansion of 1/3 in x 1.824 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 2.0)) in x 1.824 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 2.0) in x 1.824 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.824 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.824 * [taylor]: Taking taylor expansion of -1 in x 1.824 * [taylor]: Taking taylor expansion of x in x 1.824 * [taylor]: Taking taylor expansion of 2.0 in x 1.825 * [taylor]: Taking taylor expansion of (pow (+ (exp (/ -1 x)) 2.0) 1/3) in x 1.825 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (exp (/ -1 x)) 2.0)))) in x 1.825 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (exp (/ -1 x)) 2.0))) in x 1.825 * [taylor]: Taking taylor expansion of 1/3 in x 1.825 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 2.0)) in x 1.825 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 2.0) in x 1.825 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.825 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.825 * [taylor]: Taking taylor expansion of -1 in x 1.825 * [taylor]: Taking taylor expansion of x in x 1.825 * [taylor]: Taking taylor expansion of 2.0 in x 1.858 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1 2) 1.858 * [approximate]: Taking taylor expansion of (pow (+ (exp x) 2.0) 1/3) in (x) around 0 1.858 * [taylor]: Taking taylor expansion of (pow (+ (exp x) 2.0) 1/3) in x 1.858 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (exp x) 2.0)))) in x 1.858 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (exp x) 2.0))) in x 1.858 * [taylor]: Taking taylor expansion of 1/3 in x 1.858 * [taylor]: Taking taylor expansion of (log (+ (exp x) 2.0)) in x 1.858 * [taylor]: Taking taylor expansion of (+ (exp x) 2.0) in x 1.858 * [taylor]: Taking taylor expansion of (exp x) in x 1.858 * [taylor]: Taking taylor expansion of x in x 1.858 * [taylor]: Taking taylor expansion of 2.0 in x 1.860 * [taylor]: Taking taylor expansion of (pow (+ (exp x) 2.0) 1/3) in x 1.860 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (exp x) 2.0)))) in x 1.860 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (exp x) 2.0))) in x 1.860 * [taylor]: Taking taylor expansion of 1/3 in x 1.860 * [taylor]: Taking taylor expansion of (log (+ (exp x) 2.0)) in x 1.860 * [taylor]: Taking taylor expansion of (+ (exp x) 2.0) in x 1.860 * [taylor]: Taking taylor expansion of (exp x) in x 1.860 * [taylor]: Taking taylor expansion of x in x 1.860 * [taylor]: Taking taylor expansion of 2.0 in x 1.903 * [approximate]: Taking taylor expansion of (pow (+ (exp (/ 1 x)) 2.0) 1/3) in (x) around 0 1.903 * [taylor]: Taking taylor expansion of (pow (+ (exp (/ 1 x)) 2.0) 1/3) in x 1.903 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (exp (/ 1 x)) 2.0)))) in x 1.903 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (exp (/ 1 x)) 2.0))) in x 1.903 * [taylor]: Taking taylor expansion of 1/3 in x 1.903 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 2.0)) in x 1.903 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 2.0) in x 1.903 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.903 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.903 * [taylor]: Taking taylor expansion of x in x 1.903 * [taylor]: Taking taylor expansion of 2.0 in x 1.904 * [taylor]: Taking taylor expansion of (pow (+ (exp (/ 1 x)) 2.0) 1/3) in x 1.904 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (exp (/ 1 x)) 2.0)))) in x 1.904 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (exp (/ 1 x)) 2.0))) in x 1.904 * [taylor]: Taking taylor expansion of 1/3 in x 1.904 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 2.0)) in x 1.904 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 2.0) in x 1.904 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.904 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.904 * [taylor]: Taking taylor expansion of x in x 1.904 * [taylor]: Taking taylor expansion of 2.0 in x 1.937 * [approximate]: Taking taylor expansion of (pow (+ (exp (/ -1 x)) 2.0) 1/3) in (x) around 0 1.937 * [taylor]: Taking taylor expansion of (pow (+ (exp (/ -1 x)) 2.0) 1/3) in x 1.937 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (exp (/ -1 x)) 2.0)))) in x 1.937 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (exp (/ -1 x)) 2.0))) in x 1.937 * [taylor]: Taking taylor expansion of 1/3 in x 1.937 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 2.0)) in x 1.937 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 2.0) in x 1.937 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.937 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.937 * [taylor]: Taking taylor expansion of -1 in x 1.937 * [taylor]: Taking taylor expansion of x in x 1.938 * [taylor]: Taking taylor expansion of 2.0 in x 1.938 * [taylor]: Taking taylor expansion of (pow (+ (exp (/ -1 x)) 2.0) 1/3) in x 1.938 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (exp (/ -1 x)) 2.0)))) in x 1.938 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (exp (/ -1 x)) 2.0))) in x 1.938 * [taylor]: Taking taylor expansion of 1/3 in x 1.938 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 2.0)) in x 1.938 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 2.0) in x 1.938 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.938 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.938 * [taylor]: Taking taylor expansion of -1 in x 1.938 * [taylor]: Taking taylor expansion of x in x 1.938 * [taylor]: Taking taylor expansion of 2.0 in x 1.979 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1 1) 1.979 * [approximate]: Taking taylor expansion of (pow (+ (exp x) 2.0) 1/3) in (x) around 0 1.979 * [taylor]: Taking taylor expansion of (pow (+ (exp x) 2.0) 1/3) in x 1.979 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (exp x) 2.0)))) in x 1.979 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (exp x) 2.0))) in x 1.979 * [taylor]: Taking taylor expansion of 1/3 in x 1.979 * [taylor]: Taking taylor expansion of (log (+ (exp x) 2.0)) in x 1.979 * [taylor]: Taking taylor expansion of (+ (exp x) 2.0) in x 1.979 * [taylor]: Taking taylor expansion of (exp x) in x 1.979 * [taylor]: Taking taylor expansion of x in x 1.979 * [taylor]: Taking taylor expansion of 2.0 in x 1.981 * [taylor]: Taking taylor expansion of (pow (+ (exp x) 2.0) 1/3) in x 1.981 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (exp x) 2.0)))) in x 1.981 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (exp x) 2.0))) in x 1.981 * [taylor]: Taking taylor expansion of 1/3 in x 1.981 * [taylor]: Taking taylor expansion of (log (+ (exp x) 2.0)) in x 1.981 * [taylor]: Taking taylor expansion of (+ (exp x) 2.0) in x 1.981 * [taylor]: Taking taylor expansion of (exp x) in x 1.981 * [taylor]: Taking taylor expansion of x in x 1.981 * [taylor]: Taking taylor expansion of 2.0 in x 2.018 * [approximate]: Taking taylor expansion of (pow (+ (exp (/ 1 x)) 2.0) 1/3) in (x) around 0 2.018 * [taylor]: Taking taylor expansion of (pow (+ (exp (/ 1 x)) 2.0) 1/3) in x 2.018 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (exp (/ 1 x)) 2.0)))) in x 2.018 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (exp (/ 1 x)) 2.0))) in x 2.018 * [taylor]: Taking taylor expansion of 1/3 in x 2.018 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 2.0)) in x 2.018 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 2.0) in x 2.018 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.018 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.018 * [taylor]: Taking taylor expansion of x in x 2.019 * [taylor]: Taking taylor expansion of 2.0 in x 2.019 * [taylor]: Taking taylor expansion of (pow (+ (exp (/ 1 x)) 2.0) 1/3) in x 2.019 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (exp (/ 1 x)) 2.0)))) in x 2.019 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (exp (/ 1 x)) 2.0))) in x 2.019 * [taylor]: Taking taylor expansion of 1/3 in x 2.019 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 2.0)) in x 2.019 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 2.0) in x 2.019 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.019 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.019 * [taylor]: Taking taylor expansion of x in x 2.019 * [taylor]: Taking taylor expansion of 2.0 in x 2.060 * [approximate]: Taking taylor expansion of (pow (+ (exp (/ -1 x)) 2.0) 1/3) in (x) around 0 2.060 * [taylor]: Taking taylor expansion of (pow (+ (exp (/ -1 x)) 2.0) 1/3) in x 2.061 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (exp (/ -1 x)) 2.0)))) in x 2.061 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (exp (/ -1 x)) 2.0))) in x 2.061 * [taylor]: Taking taylor expansion of 1/3 in x 2.061 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 2.0)) in x 2.061 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 2.0) in x 2.061 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 2.061 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.061 * [taylor]: Taking taylor expansion of -1 in x 2.061 * [taylor]: Taking taylor expansion of x in x 2.061 * [taylor]: Taking taylor expansion of 2.0 in x 2.061 * [taylor]: Taking taylor expansion of (pow (+ (exp (/ -1 x)) 2.0) 1/3) in x 2.061 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (exp (/ -1 x)) 2.0)))) in x 2.061 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (exp (/ -1 x)) 2.0))) in x 2.061 * [taylor]: Taking taylor expansion of 1/3 in x 2.061 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 2.0)) in x 2.061 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 2.0) in x 2.061 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 2.061 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.061 * [taylor]: Taking taylor expansion of -1 in x 2.061 * [taylor]: Taking taylor expansion of x in x 2.062 * [taylor]: Taking taylor expansion of 2.0 in x 2.095 * * * [progress]: simplifying candidates 2.096 * [simplify]: Simplifying using # : (expm1 (fma (exp x) (fma (- 2.0) 2.0 (exp (+ x x))) (+ (exp x) 2.0))) (log1p (fma (exp x) (fma (- 2.0) 2.0 (exp (+ x x))) (+ (exp x) 2.0))) (* (exp x) (fma (- 2.0) 2.0 (exp (+ x x)))) (log (fma (exp x) (fma (- 2.0) 2.0 (exp (+ x x))) (+ (exp x) 2.0))) (exp (fma (exp x) (fma (- 2.0) 2.0 (exp (+ x x))) (+ (exp x) 2.0))) (* (cbrt (fma (exp x) (fma (- 2.0) 2.0 (exp (+ x x))) (+ (exp x) 2.0))) (cbrt (fma (exp x) (fma (- 2.0) 2.0 (exp (+ x x))) (+ (exp x) 2.0)))) (cbrt (fma (exp x) (fma (- 2.0) 2.0 (exp (+ x x))) (+ (exp x) 2.0))) (* (* (fma (exp x) (fma (- 2.0) 2.0 (exp (+ x x))) (+ (exp x) 2.0)) (fma (exp x) (fma (- 2.0) 2.0 (exp (+ x x))) (+ (exp x) 2.0))) (fma (exp x) (fma (- 2.0) 2.0 (exp (+ x x))) (+ (exp x) 2.0))) (sqrt (fma (exp x) (fma (- 2.0) 2.0 (exp (+ x x))) (+ (exp x) 2.0))) (sqrt (fma (exp x) (fma (- 2.0) 2.0 (exp (+ x x))) (+ (exp x) 2.0))) (expm1 (cbrt (+ (exp x) 2.0))) (log1p (cbrt (+ (exp x) 2.0))) (log (cbrt (+ (exp x) 2.0))) (exp (cbrt (+ (exp x) 2.0))) (cbrt (* (cbrt (+ (exp x) 2.0)) (cbrt (+ (exp x) 2.0)))) (cbrt (cbrt (+ (exp x) 2.0))) (cbrt (sqrt (+ (exp x) 2.0))) (cbrt (sqrt (+ (exp x) 2.0))) (cbrt 1) (cbrt (+ (exp x) 2.0)) (cbrt 1) (cbrt (+ (exp x) 2.0)) (cbrt (+ (pow (exp x) 3) (pow 2.0 3))) (cbrt (+ (* (exp x) (exp x)) (- (* 2.0 2.0) (* (exp x) 2.0)))) (cbrt (- (* (exp x) (exp x)) (* 2.0 2.0))) (cbrt (- (exp x) 2.0)) (* (cbrt (cbrt (+ (exp x) 2.0))) (cbrt (cbrt (+ (exp x) 2.0)))) (cbrt (cbrt (+ (exp x) 2.0))) (* (* (cbrt (+ (exp x) 2.0)) (cbrt (+ (exp x) 2.0))) (cbrt (+ (exp x) 2.0))) (sqrt (cbrt (+ (exp x) 2.0))) (sqrt (cbrt (+ (exp x) 2.0))) (expm1 (cbrt (+ (exp x) 2.0))) (log1p (cbrt (+ (exp x) 2.0))) (log (cbrt (+ (exp x) 2.0))) (exp (cbrt (+ (exp x) 2.0))) (cbrt (* (cbrt (+ (exp x) 2.0)) (cbrt (+ (exp x) 2.0)))) (cbrt (cbrt (+ (exp x) 2.0))) (cbrt (sqrt (+ (exp x) 2.0))) (cbrt (sqrt (+ (exp x) 2.0))) (cbrt 1) (cbrt (+ (exp x) 2.0)) (cbrt 1) (cbrt (+ (exp x) 2.0)) (cbrt (+ (pow (exp x) 3) (pow 2.0 3))) (cbrt (+ (* (exp x) (exp x)) (- (* 2.0 2.0) (* (exp x) 2.0)))) (cbrt (- (* (exp x) (exp x)) (* 2.0 2.0))) (cbrt (- (exp x) 2.0)) (* (cbrt (cbrt (+ (exp x) 2.0))) (cbrt (cbrt (+ (exp x) 2.0)))) (cbrt (cbrt (+ (exp x) 2.0))) (* (* (cbrt (+ (exp x) 2.0)) (cbrt (+ (exp x) 2.0))) (cbrt (+ (exp x) 2.0))) (sqrt (cbrt (+ (exp x) 2.0))) (sqrt (cbrt (+ (exp x) 2.0))) (expm1 (cbrt (+ (exp x) 2.0))) (log1p (cbrt (+ (exp x) 2.0))) (log (cbrt (+ (exp x) 2.0))) (exp (cbrt (+ (exp x) 2.0))) (cbrt (* (cbrt (+ (exp x) 2.0)) (cbrt (+ (exp x) 2.0)))) (cbrt (cbrt (+ (exp x) 2.0))) (cbrt (sqrt (+ (exp x) 2.0))) (cbrt (sqrt (+ (exp x) 2.0))) (cbrt 1) (cbrt (+ (exp x) 2.0)) (cbrt 1) (cbrt (+ (exp x) 2.0)) (cbrt (+ (pow (exp x) 3) (pow 2.0 3))) (cbrt (+ (* (exp x) (exp x)) (- (* 2.0 2.0) (* (exp x) 2.0)))) (cbrt (- (* (exp x) (exp x)) (* 2.0 2.0))) (cbrt (- (exp x) 2.0)) (* (cbrt (cbrt (+ (exp x) 2.0))) (cbrt (cbrt (+ (exp x) 2.0)))) (cbrt (cbrt (+ (exp x) 2.0))) (* (* (cbrt (+ (exp x) 2.0)) (cbrt (+ (exp x) 2.0))) (cbrt (+ (exp x) 2.0))) (sqrt (cbrt (+ (exp x) 2.0))) (sqrt (cbrt (+ (exp x) 2.0))) (+ (* 3.0 (pow x 2)) (+ (* 3.9999999999999996 (pow x 3)) (* 3.2499999999999996 (pow x 4)))) (- (+ (* (exp x) (exp (* 2 x))) 2.0) (* 3.0 (exp x))) (- (+ (* (exp x) (exp (* 2 x))) 2.0) (* 3.0 (exp x))) (- (+ (* 0.1111111111111111 (* x (pow 3.0 1/3))) (+ (* 0.06172839506172839 (* (pow x 2) (pow 3.0 1/3))) (pow 3.0 1/3))) (* 1/6 (* (pow x 2) (pow (/ 1 (pow 3.0 5)) 1/3)))) (pow (+ (exp x) 2.0) 1/3) (pow (+ (exp x) 2.0) 1/3) (- (+ (* 0.1111111111111111 (* x (pow 3.0 1/3))) (+ (* 0.06172839506172839 (* (pow x 2) (pow 3.0 1/3))) (pow 3.0 1/3))) (* 1/6 (* (pow x 2) (pow (/ 1 (pow 3.0 5)) 1/3)))) (pow (+ (exp x) 2.0) 1/3) (pow (+ (exp x) 2.0) 1/3) (- (+ (* 0.1111111111111111 (* x (pow 3.0 1/3))) (+ (* 0.06172839506172839 (* (pow x 2) (pow 3.0 1/3))) (pow 3.0 1/3))) (* 1/6 (* (pow x 2) (pow (/ 1 (pow 3.0 5)) 1/3)))) (pow (+ (exp x) 2.0) 1/3) (pow (+ (exp x) 2.0) 1/3) 2.101 * * [simplify]: iteration 0 : 188 enodes (cost 497 ) 2.105 * * [simplify]: iteration 1 : 575 enodes (cost 454 ) 2.116 * * [simplify]: iteration 2 : 2093 enodes (cost 445 ) 2.160 * * [simplify]: iteration 3 : 5001 enodes (cost 440 ) 2.163 * [simplify]: Simplified to: (expm1 (fma (exp x) (fma (- 2.0) 2.0 (exp (+ x x))) (+ (exp x) 2.0))) (log1p (fma (exp x) (fma (- 2.0) 2.0 (exp (+ x x))) (+ (exp x) 2.0))) (* (exp x) (fma (- 2.0) 2.0 (exp (+ x x)))) (log (fma (exp x) (fma (- 2.0) 2.0 (exp (+ x x))) (+ (exp x) 2.0))) (exp (fma (exp x) (fma (- 2.0) 2.0 (exp (+ x x))) (+ (exp x) 2.0))) (* (cbrt (fma (exp x) (fma (- 2.0) 2.0 (exp (+ x x))) (+ (exp x) 2.0))) (cbrt (fma (exp x) (fma (- 2.0) 2.0 (exp (+ x x))) (+ (exp x) 2.0)))) (cbrt (fma (exp x) (fma (- 2.0) 2.0 (exp (+ x x))) (+ (exp x) 2.0))) (pow (fma (exp x) (fma (- 2.0) 2.0 (exp (+ x x))) (+ (exp x) 2.0)) 3) (sqrt (fma (exp x) (fma (- 2.0) 2.0 (exp (+ x x))) (+ (exp x) 2.0))) (sqrt (fma (exp x) (fma (- 2.0) 2.0 (exp (+ x x))) (+ (exp x) 2.0))) (expm1 (cbrt (+ (exp x) 2.0))) (log1p (cbrt (+ (exp x) 2.0))) (log (cbrt (+ (exp x) 2.0))) (exp (cbrt (+ (exp x) 2.0))) (cbrt (* (cbrt (+ (exp x) 2.0)) (cbrt (+ (exp x) 2.0)))) (cbrt (cbrt (+ (exp x) 2.0))) (cbrt (sqrt (+ (exp x) 2.0))) (cbrt (sqrt (+ (exp x) 2.0))) (cbrt 1) (pow (+ (exp x) 2.0) 1/3) (cbrt 1) (pow (+ (exp x) 2.0) 1/3) (cbrt (+ (pow (exp x) 3) (pow 2.0 3))) (cbrt (+ (* (exp x) (exp x)) (- (* 2.0 2.0) (* (exp x) 2.0)))) (cbrt (- (* (exp x) (exp x)) (* 2.0 2.0))) (cbrt (- (exp x) 2.0)) (* (cbrt (cbrt (+ (exp x) 2.0))) (cbrt (cbrt (+ (exp x) 2.0)))) (cbrt (cbrt (+ (exp x) 2.0))) (+ (exp x) 2.0) (sqrt (cbrt (+ (exp x) 2.0))) (sqrt (cbrt (+ (exp x) 2.0))) (expm1 (cbrt (+ (exp x) 2.0))) (log1p (cbrt (+ (exp x) 2.0))) (log (cbrt (+ (exp x) 2.0))) (exp (cbrt (+ (exp x) 2.0))) (cbrt (* (cbrt (+ (exp x) 2.0)) (cbrt (+ (exp x) 2.0)))) (cbrt (cbrt (+ (exp x) 2.0))) (cbrt (sqrt (+ (exp x) 2.0))) (cbrt (sqrt (+ (exp x) 2.0))) (cbrt 1) (pow (+ (exp x) 2.0) 1/3) (cbrt 1) (pow (+ (exp x) 2.0) 1/3) (cbrt (+ (pow (exp x) 3) (pow 2.0 3))) (cbrt (+ (* (exp x) (exp x)) (- (* 2.0 2.0) (* (exp x) 2.0)))) (cbrt (- (* (exp x) (exp x)) (* 2.0 2.0))) (cbrt (- (exp x) 2.0)) (* (cbrt (cbrt (+ (exp x) 2.0))) (cbrt (cbrt (+ (exp x) 2.0)))) (cbrt (cbrt (+ (exp x) 2.0))) (+ (exp x) 2.0) (sqrt (cbrt (+ (exp x) 2.0))) (sqrt (cbrt (+ (exp x) 2.0))) (expm1 (cbrt (+ (exp x) 2.0))) (log1p (cbrt (+ (exp x) 2.0))) (log (cbrt (+ (exp x) 2.0))) (exp (cbrt (+ (exp x) 2.0))) (cbrt (* (cbrt (+ (exp x) 2.0)) (cbrt (+ (exp x) 2.0)))) (cbrt (cbrt (+ (exp x) 2.0))) (cbrt (sqrt (+ (exp x) 2.0))) (cbrt (sqrt (+ (exp x) 2.0))) (cbrt 1) (pow (+ (exp x) 2.0) 1/3) (cbrt 1) (pow (+ (exp x) 2.0) 1/3) (cbrt (+ (pow (exp x) 3) (pow 2.0 3))) (cbrt (+ (* (exp x) (exp x)) (- (* 2.0 2.0) (* (exp x) 2.0)))) (cbrt (- (* (exp x) (exp x)) (* 2.0 2.0))) (cbrt (- (exp x) 2.0)) (* (cbrt (cbrt (+ (exp x) 2.0))) (cbrt (cbrt (+ (exp x) 2.0)))) (cbrt (cbrt (+ (exp x) 2.0))) (+ (exp x) 2.0) (sqrt (cbrt (+ (exp x) 2.0))) (sqrt (cbrt (+ (exp x) 2.0))) (fma 3.0 (pow x 2) (fma 3.9999999999999996 (pow x 3) (* 3.2499999999999996 (pow x 4)))) (fma (exp x) (- (exp (* 2 x)) 3.0) 2.0) (fma (exp x) (- (exp (* 2 x)) 3.0) 2.0) (fma (pow 3.0 1/3) (+ (* 0.1111111111111111 x) (fma (* 0.06172839506172839 x) x 1)) (- (* 1/6 (* (pow x 2) (pow (/ 1 (pow 3.0 5)) 1/3))))) (pow (+ (exp x) 2.0) 1/3) (pow (+ (exp x) 2.0) 1/3) (fma (pow 3.0 1/3) (+ (* 0.1111111111111111 x) (fma (* 0.06172839506172839 x) x 1)) (- (* 1/6 (* (pow x 2) (pow (/ 1 (pow 3.0 5)) 1/3))))) (pow (+ (exp x) 2.0) 1/3) (pow (+ (exp x) 2.0) 1/3) (fma (pow 3.0 1/3) (+ (* 0.1111111111111111 x) (fma (* 0.06172839506172839 x) x 1)) (- (* 1/6 (* (pow x 2) (pow (/ 1 (pow 3.0 5)) 1/3))))) (pow (+ (exp x) 2.0) 1/3) (pow (+ (exp x) 2.0) 1/3) 2.164 * * * [progress]: adding candidates to table 2.369 * [progress]: [Phase 3 of 3] Extracting. 2.369 * * [regime]: Finding splitpoints for: (# # #) 2.370 * * * [regime-changes]: Trying 1 branch expressions: (x) 2.370 * * * * [regimes]: Trying to branch on x from (# # #) 2.387 * * * [regime]: Found split indices: #