12.073 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.055 * * * [progress]: [2/2] Setting up program. 0.057 * [progress]: [Phase 2 of 3] Improving. 0.057 * [simplify]: Simplifying using # : (/ (- 1.0 (cos x)) (* x x)) 0.059 * * [simplify]: iteration 0 : 13 enodes (cost 4 ) 0.060 * * [simplify]: iteration 1 : 21 enodes (cost 4 ) 0.062 * * [simplify]: iteration 2 : 26 enodes (cost 4 ) 0.063 * * [simplify]: iteration 3 : 28 enodes (cost 4 ) 0.064 * * [simplify]: iteration 4 : 28 enodes (cost 4 ) 0.064 * [simplify]: Simplified to: (/ (- 1.0 (cos x)) (* x x)) 0.064 * * [progress]: iteration 1 / 4 0.064 * * * [progress]: picking best candidate 0.066 * * * * [pick]: Picked # 0.066 * * * [progress]: localizing error 0.072 * * * [progress]: generating rewritten candidates 0.072 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 0.082 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 0.087 * * * [progress]: generating series expansions 0.087 * * * * [progress]: [ 1 / 2 ] generating series at (2) 0.087 * [approximate]: Taking taylor expansion of (/ (- 1.0 (cos x)) (pow x 2)) in (x) around 0 0.087 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos x)) (pow x 2)) in x 0.087 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x 0.088 * [taylor]: Taking taylor expansion of 1.0 in x 0.088 * [taylor]: Taking taylor expansion of (cos x) in x 0.088 * [taylor]: Taking taylor expansion of x in x 0.088 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.088 * [taylor]: Taking taylor expansion of x in x 0.091 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos x)) (pow x 2)) in x 0.091 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x 0.091 * [taylor]: Taking taylor expansion of 1.0 in x 0.091 * [taylor]: Taking taylor expansion of (cos x) in x 0.091 * [taylor]: Taking taylor expansion of x in x 0.091 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.091 * [taylor]: Taking taylor expansion of x in x 0.107 * [approximate]: Taking taylor expansion of (* (pow x 2) (- 1.0 (cos (/ 1 x)))) in (x) around 0 0.107 * [taylor]: Taking taylor expansion of (* (pow x 2) (- 1.0 (cos (/ 1 x)))) in x 0.107 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.107 * [taylor]: Taking taylor expansion of x in x 0.107 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x 0.107 * [taylor]: Taking taylor expansion of 1.0 in x 0.107 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 0.107 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.107 * [taylor]: Taking taylor expansion of x in x 0.108 * [taylor]: Taking taylor expansion of (* (pow x 2) (- 1.0 (cos (/ 1 x)))) in x 0.108 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.108 * [taylor]: Taking taylor expansion of x in x 0.108 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x 0.108 * [taylor]: Taking taylor expansion of 1.0 in x 0.108 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 0.108 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.108 * [taylor]: Taking taylor expansion of x in x 0.121 * [approximate]: Taking taylor expansion of (* (- 1.0 (cos (/ -1 x))) (pow x 2)) in (x) around 0 0.121 * [taylor]: Taking taylor expansion of (* (- 1.0 (cos (/ -1 x))) (pow x 2)) in x 0.121 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x 0.121 * [taylor]: Taking taylor expansion of 1.0 in x 0.121 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 0.121 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.121 * [taylor]: Taking taylor expansion of -1 in x 0.121 * [taylor]: Taking taylor expansion of x in x 0.121 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.121 * [taylor]: Taking taylor expansion of x in x 0.121 * [taylor]: Taking taylor expansion of (* (- 1.0 (cos (/ -1 x))) (pow x 2)) in x 0.121 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x 0.122 * [taylor]: Taking taylor expansion of 1.0 in x 0.122 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 0.122 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.122 * [taylor]: Taking taylor expansion of -1 in x 0.122 * [taylor]: Taking taylor expansion of x in x 0.122 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.122 * [taylor]: Taking taylor expansion of x in x 0.137 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 0.137 * [approximate]: Taking taylor expansion of (- 1.0 (cos x)) in (x) around 0 0.137 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x 0.137 * [taylor]: Taking taylor expansion of 1.0 in x 0.137 * [taylor]: Taking taylor expansion of (cos x) in x 0.137 * [taylor]: Taking taylor expansion of x in x 0.137 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x 0.137 * [taylor]: Taking taylor expansion of 1.0 in x 0.137 * [taylor]: Taking taylor expansion of (cos x) in x 0.137 * [taylor]: Taking taylor expansion of x in x 0.148 * [approximate]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in (x) around 0 0.148 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x 0.148 * [taylor]: Taking taylor expansion of 1.0 in x 0.148 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 0.148 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.148 * [taylor]: Taking taylor expansion of x in x 0.148 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x 0.148 * [taylor]: Taking taylor expansion of 1.0 in x 0.148 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 0.148 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.148 * [taylor]: Taking taylor expansion of x in x 0.152 * [approximate]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in (x) around 0 0.152 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x 0.152 * [taylor]: Taking taylor expansion of 1.0 in x 0.152 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 0.152 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.152 * [taylor]: Taking taylor expansion of -1 in x 0.152 * [taylor]: Taking taylor expansion of x in x 0.152 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x 0.152 * [taylor]: Taking taylor expansion of 1.0 in x 0.152 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 0.152 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.152 * [taylor]: Taking taylor expansion of -1 in x 0.152 * [taylor]: Taking taylor expansion of x in x 0.156 * * * [progress]: simplifying candidates 0.157 * [simplify]: Simplifying using # : (expm1 (/ (- 1.0 (cos x)) (* x x))) (log1p (/ (- 1.0 (cos x)) (* x x))) (- (log (- 1.0 (cos x))) (+ (log x) (log x))) (- (log (- 1.0 (cos x))) (log (* x x))) (log (/ (- 1.0 (cos x)) (* x x))) (exp (/ (- 1.0 (cos x)) (* x x))) (/ (* (* (- 1.0 (cos x)) (- 1.0 (cos x))) (- 1.0 (cos x))) (* (* (* x x) x) (* (* x x) x))) (/ (* (* (- 1.0 (cos x)) (- 1.0 (cos x))) (- 1.0 (cos x))) (* (* (* x x) (* x x)) (* x x))) (* (cbrt (/ (- 1.0 (cos x)) (* x x))) (cbrt (/ (- 1.0 (cos x)) (* x x)))) (cbrt (/ (- 1.0 (cos x)) (* x x))) (* (* (/ (- 1.0 (cos x)) (* x x)) (/ (- 1.0 (cos x)) (* x x))) (/ (- 1.0 (cos x)) (* x x))) (sqrt (/ (- 1.0 (cos x)) (* x x))) (sqrt (/ (- 1.0 (cos x)) (* x x))) (- (- 1.0 (cos x))) (- (* x x)) (/ 1.0 (* x x)) (/ (cos x) (* x x)) (/ (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))) x) (/ (cbrt (- 1.0 (cos x))) x) (/ (sqrt (- 1.0 (cos x))) x) (/ (sqrt (- 1.0 (cos x))) x) (/ 1 x) (/ (- 1.0 (cos x)) x) (/ (+ (sqrt 1.0) (sqrt (cos x))) x) (/ (- (sqrt 1.0) (sqrt (cos x))) x) (/ 1 x) (/ (- 1.0 (cos x)) x) (/ 1 (* x x)) (/ (* x x) (- 1.0 (cos x))) (/ (- 1.0 (cos x)) x) (/ (* x x) (cbrt (- 1.0 (cos x)))) (/ (* x x) (sqrt (- 1.0 (cos x)))) (/ (* x x) (- 1.0 (cos x))) (/ (* x x) (- (sqrt 1.0) (sqrt (cos x)))) (/ (* x x) (- 1.0 (cos x))) (* (* x x) (+ (* 1.0 1.0) (+ (* (cos x) (cos x)) (* 1.0 (cos x))))) (* (* x x) (+ 1.0 (cos x))) (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* (cbrt (cos x)) (* (cbrt (cos x)) (cbrt (cos x)))))) (fma (- (cbrt (cos x))) (* (cbrt (cos x)) (cbrt (cos x))) (* (cbrt (cos x)) (* (cbrt (cos x)) (cbrt (cos x))))) (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* (sqrt (cos x)) (sqrt (cos x))))) (fma (- (sqrt (cos x))) (sqrt (cos x)) (* (sqrt (cos x)) (sqrt (cos x)))) (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* (cos x) 1))) (fma (- (cos x)) 1 (* (cos x) 1)) (fma (sqrt 1.0) (sqrt 1.0) (- (* (cbrt (cos x)) (* (cbrt (cos x)) (cbrt (cos x)))))) (fma (- (cbrt (cos x))) (* (cbrt (cos x)) (cbrt (cos x))) (* (cbrt (cos x)) (* (cbrt (cos x)) (cbrt (cos x))))) (fma (sqrt 1.0) (sqrt 1.0) (- (* (sqrt (cos x)) (sqrt (cos x))))) (fma (- (sqrt (cos x))) (sqrt (cos x)) (* (sqrt (cos x)) (sqrt (cos x)))) (fma (sqrt 1.0) (sqrt 1.0) (- (* (cos x) 1))) (fma (- (cos x)) 1 (* (cos x) 1)) (fma 1 1.0 (- (* (cbrt (cos x)) (* (cbrt (cos x)) (cbrt (cos x)))))) (fma (- (cbrt (cos x))) (* (cbrt (cos x)) (cbrt (cos x))) (* (cbrt (cos x)) (* (cbrt (cos x)) (cbrt (cos x))))) (fma 1 1.0 (- (* (sqrt (cos x)) (sqrt (cos x))))) (fma (- (sqrt (cos x))) (sqrt (cos x)) (* (sqrt (cos x)) (sqrt (cos x)))) (fma 1 1.0 (- (* (cos x) 1))) (fma (- (cos x)) 1 (* (cos x) 1)) (expm1 (- 1.0 (cos x))) (log1p (- 1.0 (cos x))) (- (cos x)) (- (cos x)) (- (cos x)) (/ (exp 1.0) (exp (cos x))) (log (- 1.0 (cos x))) (exp (- 1.0 (cos x))) (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))) (cbrt (- 1.0 (cos x))) (* (* (- 1.0 (cos x)) (- 1.0 (cos x))) (- 1.0 (cos x))) (sqrt (- 1.0 (cos x))) (sqrt (- 1.0 (cos x))) (- (pow 1.0 3) (pow (cos x) 3)) (+ (* 1.0 1.0) (+ (* (cos x) (cos x)) (* 1.0 (cos x)))) (- (cos x)) (- (* 1.0 1.0) (* (cos x) (cos x))) (+ 1.0 (cos x)) (+ (sqrt 1.0) (sqrt (cos x))) (- (sqrt 1.0) (sqrt (cos x))) (- 1.0 (cos x)) (- (cos x)) (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))) (/ (- 1.0 (cos x)) (pow x 2)) (/ (- 1.0 (cos x)) (pow x 2)) (- (+ (* 1/2 (pow x 2)) (* 1/720 (pow x 6))) (* 1/24 (pow x 4))) (- 1.0 (cos x)) (- 1.0 (cos x)) 0.161 * * [simplify]: iteration 0 : 279 enodes (cost 446 ) 0.166 * * [simplify]: iteration 1 : 1006 enodes (cost 326 ) 0.186 * * [simplify]: iteration 2 : 5001 enodes (cost 317 ) 0.188 * [simplify]: Simplified to: (expm1 (/ (- 1.0 (cos x)) (* x x))) (log1p (/ (- 1.0 (cos x)) (* x x))) (log (/ (- 1.0 (cos x)) (* x x))) (log (/ (- 1.0 (cos x)) (* x x))) (log (/ (- 1.0 (cos x)) (* x x))) (exp (/ (- 1.0 (cos x)) (* x x))) (pow (/ (- 1.0 (cos x)) (* x x)) 3) (pow (/ (- 1.0 (cos x)) (* x x)) 3) (* (cbrt (/ (- 1.0 (cos x)) (* x x))) (cbrt (/ (- 1.0 (cos x)) (* x x)))) (cbrt (/ (- 1.0 (cos x)) (* x x))) (pow (/ (- 1.0 (cos x)) (* x x)) 3) (sqrt (/ (- 1.0 (cos x)) (* x x))) (sqrt (/ (- 1.0 (cos x)) (* x x))) (- (- 1.0 (cos x))) (- (* x x)) (/ 1.0 (* x x)) (/ (cos x) (* x x)) (/ (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))) x) (/ (cbrt (- 1.0 (cos x))) x) (/ (sqrt (- 1.0 (cos x))) x) (/ (sqrt (- 1.0 (cos x))) x) (/ 1 x) (/ (- 1.0 (cos x)) x) (/ (+ (sqrt 1.0) (sqrt (cos x))) x) (/ (- (sqrt 1.0) (sqrt (cos x))) x) (/ 1 x) (/ (- 1.0 (cos x)) x) (/ 1 (* x x)) (/ (* x x) (- 1.0 (cos x))) (/ (- 1.0 (cos x)) x) (/ (* x x) (cbrt (- 1.0 (cos x)))) (/ (* x x) (sqrt (- 1.0 (cos x)))) (/ (* x x) (- 1.0 (cos x))) (/ (* x x) (- (sqrt 1.0) (sqrt (cos x)))) (/ (* x x) (- 1.0 (cos x))) (* (pow x 2) (fma (cos x) (+ 1.0 (cos x)) (* 1.0 1.0))) (* (* x x) (+ 1.0 (cos x))) (- (* (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0)) (cos x)) (- (cos x) (cos x)) (- (* (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0)) (cos x)) (- (cos x) (cos x)) (- (* (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0)) (cos x)) (- (cos x) (cos x)) (- 1.0 (cos x)) (- (cos x) (cos x)) (- 1.0 (cos x)) (- (cos x) (cos x)) (- 1.0 (cos x)) (- (cos x) (cos x)) (- 1.0 (cos x)) (- (cos x) (cos x)) (- 1.0 (cos x)) (- (cos x) (cos x)) (- 1.0 (cos x)) (- (cos x) (cos x)) (expm1 (- 1.0 (cos x))) (log1p (- 1.0 (cos x))) (- (cos x)) (- (cos x)) (- (cos x)) (exp (- 1.0 (cos x))) (log (- 1.0 (cos x))) (exp (- 1.0 (cos x))) (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))) (cbrt (- 1.0 (cos x))) (pow (- 1.0 (cos x)) 3) (sqrt (- 1.0 (cos x))) (sqrt (- 1.0 (cos x))) (- (pow 1.0 3) (pow (cos x) 3)) (fma (cos x) (+ 1.0 (cos x)) (* 1.0 1.0)) (- (cos x)) (- (* 1.0 1.0) (* (cos x) (cos x))) (+ 1.0 (cos x)) (+ (sqrt 1.0) (sqrt (cos x))) (- (sqrt 1.0) (sqrt (cos x))) (- 1.0 (cos x)) (- (cos x)) (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))) (/ (- 1.0 (cos x)) (* x x)) (/ (- 1.0 (cos x)) (* x x)) (fma (pow x 2) 1/2 (- (* 1/720 (pow x 6)) (* 1/24 (pow x 4)))) (- 1.0 (cos x)) (- 1.0 (cos x)) 0.188 * * * [progress]: adding candidates to table 0.301 * * [progress]: iteration 2 / 4 0.301 * * * [progress]: picking best candidate 0.319 * * * * [pick]: Picked # 0.319 * * * [progress]: localizing error 0.329 * * * [progress]: generating rewritten candidates 0.329 * * * * [progress]: [ 1 / 3 ] rewriting at (2) 0.329 * * * * [progress]: [ 2 / 3 ] rewriting at (2 3 2) 0.335 * * * * [progress]: [ 3 / 3 ] rewriting at (2 3) 0.339 * * * [progress]: generating series expansions 0.339 * * * * [progress]: [ 1 / 3 ] generating series at (2) 0.339 * [approximate]: Taking taylor expansion of (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))) in (x) around 0 0.339 * [taylor]: Taking taylor expansion of (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))) in x 0.340 * [taylor]: Rewrote expression to (+ (* (pow x 4) 1/720) (- 1/2 (* 1/24 (pow x 2)))) 0.340 * [taylor]: Taking taylor expansion of (* (pow x 4) 1/720) in x 0.340 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.340 * [taylor]: Taking taylor expansion of x in x 0.340 * [taylor]: Taking taylor expansion of 1/720 in x 0.341 * [taylor]: Taking taylor expansion of (- 1/2 (* 1/24 (pow x 2))) in x 0.341 * [taylor]: Taking taylor expansion of 1/2 in x 0.341 * [taylor]: Taking taylor expansion of (* 1/24 (pow x 2)) in x 0.341 * [taylor]: Taking taylor expansion of 1/24 in x 0.341 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.341 * [taylor]: Taking taylor expansion of x in x 0.341 * [taylor]: Taking taylor expansion of (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))) in x 0.341 * [taylor]: Rewrote expression to (+ (* (pow x 4) 1/720) (- 1/2 (* 1/24 (pow x 2)))) 0.341 * [taylor]: Taking taylor expansion of (* (pow x 4) 1/720) in x 0.341 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.341 * [taylor]: Taking taylor expansion of x in x 0.341 * [taylor]: Taking taylor expansion of 1/720 in x 0.341 * [taylor]: Taking taylor expansion of (- 1/2 (* 1/24 (pow x 2))) in x 0.341 * [taylor]: Taking taylor expansion of 1/2 in x 0.341 * [taylor]: Taking taylor expansion of (* 1/24 (pow x 2)) in x 0.341 * [taylor]: Taking taylor expansion of 1/24 in x 0.341 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.341 * [taylor]: Taking taylor expansion of x in x 0.351 * [approximate]: Taking taylor expansion of (fma (pow (/ 1 x) 4) 1/720 (- 1/2 (* 1/24 (/ 1 (pow x 2))))) in (x) around 0 0.351 * [taylor]: Taking taylor expansion of (fma (pow (/ 1 x) 4) 1/720 (- 1/2 (* 1/24 (/ 1 (pow x 2))))) in x 0.351 * [taylor]: Rewrote expression to (+ (* (pow (/ 1 x) 4) 1/720) (- 1/2 (* 1/24 (/ 1 (pow x 2))))) 0.351 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 4) 1/720) in x 0.351 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 4) in x 0.351 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.352 * [taylor]: Taking taylor expansion of x in x 0.352 * [taylor]: Taking taylor expansion of 1/720 in x 0.352 * [taylor]: Taking taylor expansion of (- 1/2 (* 1/24 (/ 1 (pow x 2)))) in x 0.352 * [taylor]: Taking taylor expansion of 1/2 in x 0.352 * [taylor]: Taking taylor expansion of (* 1/24 (/ 1 (pow x 2))) in x 0.352 * [taylor]: Taking taylor expansion of 1/24 in x 0.352 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.352 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.352 * [taylor]: Taking taylor expansion of x in x 0.352 * [taylor]: Taking taylor expansion of (fma (pow (/ 1 x) 4) 1/720 (- 1/2 (* 1/24 (/ 1 (pow x 2))))) in x 0.353 * [taylor]: Rewrote expression to (+ (* (pow (/ 1 x) 4) 1/720) (- 1/2 (* 1/24 (/ 1 (pow x 2))))) 0.353 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 4) 1/720) in x 0.353 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 4) in x 0.353 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.353 * [taylor]: Taking taylor expansion of x in x 0.353 * [taylor]: Taking taylor expansion of 1/720 in x 0.353 * [taylor]: Taking taylor expansion of (- 1/2 (* 1/24 (/ 1 (pow x 2)))) in x 0.353 * [taylor]: Taking taylor expansion of 1/2 in x 0.353 * [taylor]: Taking taylor expansion of (* 1/24 (/ 1 (pow x 2))) in x 0.353 * [taylor]: Taking taylor expansion of 1/24 in x 0.353 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.353 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.353 * [taylor]: Taking taylor expansion of x in x 0.369 * [approximate]: Taking taylor expansion of (fma (pow (/ -1 x) 4) 1/720 (- 1/2 (* 1/24 (/ 1 (pow x 2))))) in (x) around 0 0.369 * [taylor]: Taking taylor expansion of (fma (pow (/ -1 x) 4) 1/720 (- 1/2 (* 1/24 (/ 1 (pow x 2))))) in x 0.369 * [taylor]: Rewrote expression to (+ (* (pow (/ -1 x) 4) 1/720) (- 1/2 (* 1/24 (/ 1 (pow x 2))))) 0.369 * [taylor]: Taking taylor expansion of (* (pow (/ -1 x) 4) 1/720) in x 0.369 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 4) in x 0.369 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.369 * [taylor]: Taking taylor expansion of -1 in x 0.369 * [taylor]: Taking taylor expansion of x in x 0.369 * [taylor]: Taking taylor expansion of 1/720 in x 0.369 * [taylor]: Taking taylor expansion of (- 1/2 (* 1/24 (/ 1 (pow x 2)))) in x 0.369 * [taylor]: Taking taylor expansion of 1/2 in x 0.369 * [taylor]: Taking taylor expansion of (* 1/24 (/ 1 (pow x 2))) in x 0.369 * [taylor]: Taking taylor expansion of 1/24 in x 0.369 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.369 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.369 * [taylor]: Taking taylor expansion of x in x 0.370 * [taylor]: Taking taylor expansion of (fma (pow (/ -1 x) 4) 1/720 (- 1/2 (* 1/24 (/ 1 (pow x 2))))) in x 0.370 * [taylor]: Rewrote expression to (+ (* (pow (/ -1 x) 4) 1/720) (- 1/2 (* 1/24 (/ 1 (pow x 2))))) 0.370 * [taylor]: Taking taylor expansion of (* (pow (/ -1 x) 4) 1/720) in x 0.370 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 4) in x 0.370 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.370 * [taylor]: Taking taylor expansion of -1 in x 0.370 * [taylor]: Taking taylor expansion of x in x 0.370 * [taylor]: Taking taylor expansion of 1/720 in x 0.370 * [taylor]: Taking taylor expansion of (- 1/2 (* 1/24 (/ 1 (pow x 2)))) in x 0.370 * [taylor]: Taking taylor expansion of 1/2 in x 0.370 * [taylor]: Taking taylor expansion of (* 1/24 (/ 1 (pow x 2))) in x 0.370 * [taylor]: Taking taylor expansion of 1/24 in x 0.370 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.370 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.370 * [taylor]: Taking taylor expansion of x in x 0.386 * * * * [progress]: [ 2 / 3 ] generating series at (2 3 2) 0.386 * [approximate]: Taking taylor expansion of (* 1/24 (pow x 2)) in (x) around 0 0.386 * [taylor]: Taking taylor expansion of (* 1/24 (pow x 2)) in x 0.386 * [taylor]: Taking taylor expansion of 1/24 in x 0.386 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.386 * [taylor]: Taking taylor expansion of x in x 0.386 * [taylor]: Taking taylor expansion of (* 1/24 (pow x 2)) in x 0.386 * [taylor]: Taking taylor expansion of 1/24 in x 0.386 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.386 * [taylor]: Taking taylor expansion of x in x 0.395 * [approximate]: Taking taylor expansion of (/ 1/24 (pow x 2)) in (x) around 0 0.395 * [taylor]: Taking taylor expansion of (/ 1/24 (pow x 2)) in x 0.395 * [taylor]: Taking taylor expansion of 1/24 in x 0.395 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.395 * [taylor]: Taking taylor expansion of x in x 0.395 * [taylor]: Taking taylor expansion of (/ 1/24 (pow x 2)) in x 0.396 * [taylor]: Taking taylor expansion of 1/24 in x 0.396 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.396 * [taylor]: Taking taylor expansion of x in x 0.403 * [approximate]: Taking taylor expansion of (/ 1/24 (pow x 2)) in (x) around 0 0.403 * [taylor]: Taking taylor expansion of (/ 1/24 (pow x 2)) in x 0.403 * [taylor]: Taking taylor expansion of 1/24 in x 0.403 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.403 * [taylor]: Taking taylor expansion of x in x 0.404 * [taylor]: Taking taylor expansion of (/ 1/24 (pow x 2)) in x 0.404 * [taylor]: Taking taylor expansion of 1/24 in x 0.404 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.404 * [taylor]: Taking taylor expansion of x in x 0.411 * * * * [progress]: [ 3 / 3 ] generating series at (2 3) 0.412 * [approximate]: Taking taylor expansion of (- 1/2 (* 1/24 (pow x 2))) in (x) around 0 0.412 * [taylor]: Taking taylor expansion of (- 1/2 (* 1/24 (pow x 2))) in x 0.412 * [taylor]: Taking taylor expansion of 1/2 in x 0.412 * [taylor]: Taking taylor expansion of (* 1/24 (pow x 2)) in x 0.412 * [taylor]: Taking taylor expansion of 1/24 in x 0.412 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.412 * [taylor]: Taking taylor expansion of x in x 0.412 * [taylor]: Taking taylor expansion of (- 1/2 (* 1/24 (pow x 2))) in x 0.412 * [taylor]: Taking taylor expansion of 1/2 in x 0.412 * [taylor]: Taking taylor expansion of (* 1/24 (pow x 2)) in x 0.412 * [taylor]: Taking taylor expansion of 1/24 in x 0.412 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.412 * [taylor]: Taking taylor expansion of x in x 0.424 * [approximate]: Taking taylor expansion of (- 1/2 (* 1/24 (/ 1 (pow x 2)))) in (x) around 0 0.424 * [taylor]: Taking taylor expansion of (- 1/2 (* 1/24 (/ 1 (pow x 2)))) in x 0.424 * [taylor]: Taking taylor expansion of 1/2 in x 0.424 * [taylor]: Taking taylor expansion of (* 1/24 (/ 1 (pow x 2))) in x 0.424 * [taylor]: Taking taylor expansion of 1/24 in x 0.424 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.424 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.424 * [taylor]: Taking taylor expansion of x in x 0.425 * [taylor]: Taking taylor expansion of (- 1/2 (* 1/24 (/ 1 (pow x 2)))) in x 0.425 * [taylor]: Taking taylor expansion of 1/2 in x 0.425 * [taylor]: Taking taylor expansion of (* 1/24 (/ 1 (pow x 2))) in x 0.425 * [taylor]: Taking taylor expansion of 1/24 in x 0.425 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.425 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.425 * [taylor]: Taking taylor expansion of x in x 0.450 * [approximate]: Taking taylor expansion of (- 1/2 (* 1/24 (/ 1 (pow x 2)))) in (x) around 0 0.450 * [taylor]: Taking taylor expansion of (- 1/2 (* 1/24 (/ 1 (pow x 2)))) in x 0.450 * [taylor]: Taking taylor expansion of 1/2 in x 0.450 * [taylor]: Taking taylor expansion of (* 1/24 (/ 1 (pow x 2))) in x 0.450 * [taylor]: Taking taylor expansion of 1/24 in x 0.450 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.450 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.450 * [taylor]: Taking taylor expansion of x in x 0.450 * [taylor]: Taking taylor expansion of (- 1/2 (* 1/24 (/ 1 (pow x 2)))) in x 0.450 * [taylor]: Taking taylor expansion of 1/2 in x 0.451 * [taylor]: Taking taylor expansion of (* 1/24 (/ 1 (pow x 2))) in x 0.451 * [taylor]: Taking taylor expansion of 1/24 in x 0.451 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.451 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.451 * [taylor]: Taking taylor expansion of x in x 0.471 * * * [progress]: simplifying candidates 0.472 * [simplify]: Simplifying using # : (expm1 (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2))))) (log1p (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2))))) (* (pow x 4) 1/720) (log (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2))))) (exp (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2))))) (* (cbrt (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2))))) (cbrt (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))))) (cbrt (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2))))) (* (* (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))) (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2))))) (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2))))) (sqrt (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2))))) (sqrt (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2))))) (expm1 (* 1/24 (pow x 2))) (log1p (* 1/24 (pow x 2))) (+ (log 1/24) (* (log x) 2)) (+ (log 1/24) (* (log x) 2)) (+ (log 1/24) (log (pow x 2))) (log (* 1/24 (pow x 2))) (exp (* 1/24 (pow x 2))) (* (* (* 1/24 1/24) 1/24) (* (* (pow x 2) (pow x 2)) (pow x 2))) (* (cbrt (* 1/24 (pow x 2))) (cbrt (* 1/24 (pow x 2)))) (cbrt (* 1/24 (pow x 2))) (* (* (* 1/24 (pow x 2)) (* 1/24 (pow x 2))) (* 1/24 (pow x 2))) (sqrt (* 1/24 (pow x 2))) (sqrt (* 1/24 (pow x 2))) (* (sqrt 1/24) (pow (sqrt x) 2)) (* (sqrt 1/24) (pow (sqrt x) 2)) (* (sqrt 1/24) x) (* (sqrt 1/24) x) (* (sqrt 1/24) (sqrt (pow x 2))) (* (sqrt 1/24) (sqrt (pow x 2))) (* (sqrt 1/24) (pow x (/ 2 2))) (* (sqrt 1/24) (pow x (/ 2 2))) (* 1/24 (pow (* (cbrt x) (cbrt x)) 2)) (* 1/24 (pow (sqrt x) 2)) (* 1/24 (pow 1 2)) (* 1/24 x) (* 1/24 (* (cbrt (pow x 2)) (cbrt (pow x 2)))) (* 1/24 (sqrt (pow x 2))) (* 1/24 1) (* 1/24 (pow x (/ 2 2))) (* (cbrt 1/24) (pow x 2)) (* (sqrt 1/24) (pow x 2)) (* 1/24 (pow x 2)) (fma (* (cbrt 1/2) (cbrt 1/2)) (cbrt 1/2) (- (* (pow x 2) 1/24))) (fma (- (pow x 2)) 1/24 (* (pow x 2) 1/24)) (fma (sqrt 1/2) (sqrt 1/2) (- (* (pow x 2) 1/24))) (fma (- (pow x 2)) 1/24 (* (pow x 2) 1/24)) (fma 1 1/2 (- (* (pow x 2) 1/24))) (fma (- (pow x 2)) 1/24 (* (pow x 2) 1/24)) (expm1 (- 1/2 (* 1/24 (pow x 2)))) (log1p (- 1/2 (* 1/24 (pow x 2)))) (- (* 1/24 (pow x 2))) (- (* 1/24 (pow x 2))) (- (* 1/24 (pow x 2))) (/ (exp 1/2) (exp (* 1/24 (pow x 2)))) (log (- 1/2 (* 1/24 (pow x 2)))) (exp (- 1/2 (* 1/24 (pow x 2)))) (* (cbrt (- 1/2 (* 1/24 (pow x 2)))) (cbrt (- 1/2 (* 1/24 (pow x 2))))) (cbrt (- 1/2 (* 1/24 (pow x 2)))) (* (* (- 1/2 (* 1/24 (pow x 2))) (- 1/2 (* 1/24 (pow x 2)))) (- 1/2 (* 1/24 (pow x 2)))) (sqrt (- 1/2 (* 1/24 (pow x 2)))) (sqrt (- 1/2 (* 1/24 (pow x 2)))) (- (pow 1/2 3) (pow (* 1/24 (pow x 2)) 3)) (+ (* 1/2 1/2) (+ (* (* 1/24 (pow x 2)) (* 1/24 (pow x 2))) (* 1/2 (* 1/24 (pow x 2))))) (- (* 1/24 (pow x 2))) (- (* 1/2 1/2) (* (* 1/24 (pow x 2)) (* 1/24 (pow x 2)))) (+ 1/2 (* 1/24 (pow x 2))) (- (* 1/24 (pow x 2))) (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))) (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))) (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))) (* 1/24 (pow x 2)) (* 1/24 (pow x 2)) (* 1/24 (pow x 2)) (- 1/2 (* 1/24 (pow x 2))) (- 1/2 (* 1/24 (pow x 2))) (- 1/2 (* 1/24 (pow x 2))) 0.476 * * [simplify]: iteration 0 : 209 enodes (cost 318 ) 0.481 * * [simplify]: iteration 1 : 817 enodes (cost 281 ) 0.501 * * [simplify]: iteration 2 : 4271 enodes (cost 278 ) 0.653 * * [simplify]: iteration 3 : 5001 enodes (cost 273 ) 0.655 * [simplify]: Simplified to: (expm1 (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2))))) (log1p (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2))))) (* (pow x 4) 1/720) (log (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2))))) (exp (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2))))) (* (cbrt (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2))))) (cbrt (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))))) (cbrt (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2))))) (pow (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))) 3) (sqrt (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2))))) (sqrt (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2))))) (expm1 (* 1/24 (pow x 2))) (log1p (* 1/24 (pow x 2))) (log (* 1/24 (pow x 2))) (log (* 1/24 (pow x 2))) (log (* 1/24 (pow x 2))) (log (* 1/24 (pow x 2))) (exp (* 1/24 (pow x 2))) (* 1/13824 (pow x 6)) (* (cbrt (* 1/24 (pow x 2))) (cbrt (* 1/24 (pow x 2)))) (cbrt (* 1/24 (pow x 2))) (* 1/13824 (pow x 6)) (sqrt (* 1/24 (pow x 2))) (sqrt (* 1/24 (pow x 2))) (* x (sqrt 1/24)) (* x (sqrt 1/24)) (* x (sqrt 1/24)) (* x (sqrt 1/24)) (* (sqrt 1/24) (sqrt (pow x 2))) (* (sqrt 1/24) (sqrt (pow x 2))) (* x (sqrt 1/24)) (* x (sqrt 1/24)) (* 1/24 (pow (* (cbrt x) (cbrt x)) 2)) (* x 1/24) 1/24 (* x 1/24) (* 1/24 (* (cbrt (pow x 2)) (cbrt (pow x 2)))) (* 1/24 (fabs x)) 1/24 (* x 1/24) (* (cbrt 1/24) (pow x 2)) (* (sqrt 1/24) (pow x 2)) (* 1/24 (pow x 2)) (fma x (* (- 1/24) x) (pow (cbrt 1/2) 3)) (* (pow x 2) (+ (- 1/24) 1/24)) (- 1/2 (* 1/24 (pow x 2))) (* (pow x 2) (+ (- 1/24) 1/24)) (- 1/2 (* 1/24 (pow x 2))) (* (pow x 2) (+ (- 1/24) 1/24)) (expm1 (- 1/2 (* 1/24 (pow x 2)))) (log1p (- 1/2 (* 1/24 (pow x 2)))) (- (* 1/24 (pow x 2))) (- (* 1/24 (pow x 2))) (- (* 1/24 (pow x 2))) (exp (- 1/2 (* 1/24 (pow x 2)))) (log (- 1/2 (* 1/24 (pow x 2)))) (exp (- 1/2 (* 1/24 (pow x 2)))) (* (cbrt (- 1/2 (* 1/24 (pow x 2)))) (cbrt (- 1/2 (* 1/24 (pow x 2))))) (cbrt (- 1/2 (* 1/24 (pow x 2)))) (pow (- 1/2 (* 1/24 (pow x 2))) 3) (sqrt (- 1/2 (* 1/24 (pow x 2)))) (sqrt (- 1/2 (* 1/24 (pow x 2)))) (fma (- (pow x 6)) 1/13824 1/8) (fma (fma (pow x 2) 1/576 1/48) (pow x 2) 1/4) (- (* 1/24 (pow x 2))) (fma (- 1/576) (pow x 4) 1/4) (fma (pow x 2) 1/24 1/2) (- (* 1/24 (pow x 2))) (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))) (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))) (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))) (* 1/24 (pow x 2)) (* 1/24 (pow x 2)) (* 1/24 (pow x 2)) (- 1/2 (* 1/24 (pow x 2))) (- 1/2 (* 1/24 (pow x 2))) (- 1/2 (* 1/24 (pow x 2))) 0.655 * * * [progress]: adding candidates to table 0.805 * * [progress]: iteration 3 / 4 0.805 * * * [progress]: picking best candidate 0.822 * * * * [pick]: Picked # 0.822 * * * [progress]: localizing error 0.838 * * * [progress]: generating rewritten candidates 0.838 * * * * [progress]: [ 1 / 4 ] rewriting at (2 3) 0.841 * * * * [progress]: [ 2 / 4 ] rewriting at (2) 0.841 * * * * [progress]: [ 3 / 4 ] rewriting at (2 3 2 1) 0.841 * * * * [progress]: [ 4 / 4 ] rewriting at (2 3 2) 0.842 * * * [progress]: generating series expansions 0.843 * * * * [progress]: [ 1 / 4 ] generating series at (2 3) 0.843 * [approximate]: Taking taylor expansion of (/ (fma (- (pow x 6)) 1/13824 1/8) (fma (fma (pow x 2) 1/576 1/48) (pow x 2) 1/4)) in (x) around 0 0.843 * [taylor]: Taking taylor expansion of (/ (fma (- (pow x 6)) 1/13824 1/8) (fma (fma (pow x 2) 1/576 1/48) (pow x 2) 1/4)) in x 0.843 * [taylor]: Taking taylor expansion of (fma (- (pow x 6)) 1/13824 1/8) in x 0.843 * [taylor]: Rewrote expression to (+ (* (- (pow x 6)) 1/13824) 1/8) 0.843 * [taylor]: Taking taylor expansion of (* (- (pow x 6)) 1/13824) in x 0.843 * [taylor]: Taking taylor expansion of (- (pow x 6)) in x 0.843 * [taylor]: Taking taylor expansion of (pow x 6) in x 0.843 * [taylor]: Taking taylor expansion of x in x 0.843 * [taylor]: Taking taylor expansion of 1/13824 in x 0.843 * [taylor]: Taking taylor expansion of 1/8 in x 0.843 * [taylor]: Taking taylor expansion of (fma (fma (pow x 2) 1/576 1/48) (pow x 2) 1/4) in x 0.843 * [taylor]: Rewrote expression to (+ (* (fma (pow x 2) 1/576 1/48) (pow x 2)) 1/4) 0.843 * [taylor]: Taking taylor expansion of (* (fma (pow x 2) 1/576 1/48) (pow x 2)) in x 0.843 * [taylor]: Taking taylor expansion of (fma (pow x 2) 1/576 1/48) in x 0.843 * [taylor]: Rewrote expression to (+ (* (pow x 2) 1/576) 1/48) 0.843 * [taylor]: Taking taylor expansion of (* (pow x 2) 1/576) in x 0.843 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.843 * [taylor]: Taking taylor expansion of x in x 0.843 * [taylor]: Taking taylor expansion of 1/576 in x 0.843 * [taylor]: Taking taylor expansion of 1/48 in x 0.843 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.843 * [taylor]: Taking taylor expansion of x in x 0.843 * [taylor]: Taking taylor expansion of 1/4 in x 0.845 * [taylor]: Taking taylor expansion of (/ (fma (- (pow x 6)) 1/13824 1/8) (fma (fma (pow x 2) 1/576 1/48) (pow x 2) 1/4)) in x 0.845 * [taylor]: Taking taylor expansion of (fma (- (pow x 6)) 1/13824 1/8) in x 0.845 * [taylor]: Rewrote expression to (+ (* (- (pow x 6)) 1/13824) 1/8) 0.845 * [taylor]: Taking taylor expansion of (* (- (pow x 6)) 1/13824) in x 0.845 * [taylor]: Taking taylor expansion of (- (pow x 6)) in x 0.845 * [taylor]: Taking taylor expansion of (pow x 6) in x 0.845 * [taylor]: Taking taylor expansion of x in x 0.845 * [taylor]: Taking taylor expansion of 1/13824 in x 0.845 * [taylor]: Taking taylor expansion of 1/8 in x 0.845 * [taylor]: Taking taylor expansion of (fma (fma (pow x 2) 1/576 1/48) (pow x 2) 1/4) in x 0.845 * [taylor]: Rewrote expression to (+ (* (fma (pow x 2) 1/576 1/48) (pow x 2)) 1/4) 0.845 * [taylor]: Taking taylor expansion of (* (fma (pow x 2) 1/576 1/48) (pow x 2)) in x 0.845 * [taylor]: Taking taylor expansion of (fma (pow x 2) 1/576 1/48) in x 0.845 * [taylor]: Rewrote expression to (+ (* (pow x 2) 1/576) 1/48) 0.845 * [taylor]: Taking taylor expansion of (* (pow x 2) 1/576) in x 0.845 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.845 * [taylor]: Taking taylor expansion of x in x 0.845 * [taylor]: Taking taylor expansion of 1/576 in x 0.845 * [taylor]: Taking taylor expansion of 1/48 in x 0.845 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.845 * [taylor]: Taking taylor expansion of x in x 0.845 * [taylor]: Taking taylor expansion of 1/4 in x 0.882 * [approximate]: Taking taylor expansion of (/ (fma (- (/ 1 (pow x 6))) 1/13824 1/8) (fma (fma (pow (/ 1 x) 2) 1/576 1/48) (pow (/ 1 x) 2) 1/4)) in (x) around 0 0.882 * [taylor]: Taking taylor expansion of (/ (fma (- (/ 1 (pow x 6))) 1/13824 1/8) (fma (fma (pow (/ 1 x) 2) 1/576 1/48) (pow (/ 1 x) 2) 1/4)) in x 0.882 * [taylor]: Taking taylor expansion of (fma (- (/ 1 (pow x 6))) 1/13824 1/8) in x 0.882 * [taylor]: Rewrote expression to (+ (* (- (/ 1 (pow x 6))) 1/13824) 1/8) 0.882 * [taylor]: Taking taylor expansion of (* (- (/ 1 (pow x 6))) 1/13824) in x 0.882 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 6))) in x 0.882 * [taylor]: Taking taylor expansion of (/ 1 (pow x 6)) in x 0.882 * [taylor]: Taking taylor expansion of (pow x 6) in x 0.882 * [taylor]: Taking taylor expansion of x in x 0.883 * [taylor]: Taking taylor expansion of 1/13824 in x 0.883 * [taylor]: Taking taylor expansion of 1/8 in x 0.884 * [taylor]: Taking taylor expansion of (fma (fma (pow (/ 1 x) 2) 1/576 1/48) (pow (/ 1 x) 2) 1/4) in x 0.884 * [taylor]: Rewrote expression to (+ (* (fma (pow (/ 1 x) 2) 1/576 1/48) (pow (/ 1 x) 2)) 1/4) 0.884 * [taylor]: Taking taylor expansion of (* (fma (pow (/ 1 x) 2) 1/576 1/48) (pow (/ 1 x) 2)) in x 0.884 * [taylor]: Taking taylor expansion of (fma (pow (/ 1 x) 2) 1/576 1/48) in x 0.884 * [taylor]: Rewrote expression to (+ (* (pow (/ 1 x) 2) 1/576) 1/48) 0.884 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 2) 1/576) in x 0.884 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 2) in x 0.884 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.884 * [taylor]: Taking taylor expansion of x in x 0.884 * [taylor]: Taking taylor expansion of 1/576 in x 0.884 * [taylor]: Taking taylor expansion of 1/48 in x 0.884 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 2) in x 0.884 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.884 * [taylor]: Taking taylor expansion of x in x 0.884 * [taylor]: Taking taylor expansion of 1/4 in x 0.887 * [taylor]: Taking taylor expansion of (/ (fma (- (/ 1 (pow x 6))) 1/13824 1/8) (fma (fma (pow (/ 1 x) 2) 1/576 1/48) (pow (/ 1 x) 2) 1/4)) in x 0.887 * [taylor]: Taking taylor expansion of (fma (- (/ 1 (pow x 6))) 1/13824 1/8) in x 0.887 * [taylor]: Rewrote expression to (+ (* (- (/ 1 (pow x 6))) 1/13824) 1/8) 0.887 * [taylor]: Taking taylor expansion of (* (- (/ 1 (pow x 6))) 1/13824) in x 0.887 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 6))) in x 0.887 * [taylor]: Taking taylor expansion of (/ 1 (pow x 6)) in x 0.887 * [taylor]: Taking taylor expansion of (pow x 6) in x 0.887 * [taylor]: Taking taylor expansion of x in x 0.888 * [taylor]: Taking taylor expansion of 1/13824 in x 0.888 * [taylor]: Taking taylor expansion of 1/8 in x 0.888 * [taylor]: Taking taylor expansion of (fma (fma (pow (/ 1 x) 2) 1/576 1/48) (pow (/ 1 x) 2) 1/4) in x 0.888 * [taylor]: Rewrote expression to (+ (* (fma (pow (/ 1 x) 2) 1/576 1/48) (pow (/ 1 x) 2)) 1/4) 0.888 * [taylor]: Taking taylor expansion of (* (fma (pow (/ 1 x) 2) 1/576 1/48) (pow (/ 1 x) 2)) in x 0.888 * [taylor]: Taking taylor expansion of (fma (pow (/ 1 x) 2) 1/576 1/48) in x 0.888 * [taylor]: Rewrote expression to (+ (* (pow (/ 1 x) 2) 1/576) 1/48) 0.888 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 2) 1/576) in x 0.888 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 2) in x 0.889 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.889 * [taylor]: Taking taylor expansion of x in x 0.889 * [taylor]: Taking taylor expansion of 1/576 in x 0.889 * [taylor]: Taking taylor expansion of 1/48 in x 0.889 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 2) in x 0.889 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.889 * [taylor]: Taking taylor expansion of x in x 0.889 * [taylor]: Taking taylor expansion of 1/4 in x 0.977 * [approximate]: Taking taylor expansion of (/ (fma (- (/ 1 (pow x 6))) 1/13824 1/8) (fma (fma (pow (/ -1 x) 2) 1/576 1/48) (pow (/ -1 x) 2) 1/4)) in (x) around 0 0.977 * [taylor]: Taking taylor expansion of (/ (fma (- (/ 1 (pow x 6))) 1/13824 1/8) (fma (fma (pow (/ -1 x) 2) 1/576 1/48) (pow (/ -1 x) 2) 1/4)) in x 0.977 * [taylor]: Taking taylor expansion of (fma (- (/ 1 (pow x 6))) 1/13824 1/8) in x 0.978 * [taylor]: Rewrote expression to (+ (* (- (/ 1 (pow x 6))) 1/13824) 1/8) 0.978 * [taylor]: Taking taylor expansion of (* (- (/ 1 (pow x 6))) 1/13824) in x 0.978 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 6))) in x 0.978 * [taylor]: Taking taylor expansion of (/ 1 (pow x 6)) in x 0.978 * [taylor]: Taking taylor expansion of (pow x 6) in x 0.978 * [taylor]: Taking taylor expansion of x in x 0.979 * [taylor]: Taking taylor expansion of 1/13824 in x 0.979 * [taylor]: Taking taylor expansion of 1/8 in x 0.979 * [taylor]: Taking taylor expansion of (fma (fma (pow (/ -1 x) 2) 1/576 1/48) (pow (/ -1 x) 2) 1/4) in x 0.979 * [taylor]: Rewrote expression to (+ (* (fma (pow (/ -1 x) 2) 1/576 1/48) (pow (/ -1 x) 2)) 1/4) 0.979 * [taylor]: Taking taylor expansion of (* (fma (pow (/ -1 x) 2) 1/576 1/48) (pow (/ -1 x) 2)) in x 0.979 * [taylor]: Taking taylor expansion of (fma (pow (/ -1 x) 2) 1/576 1/48) in x 0.979 * [taylor]: Rewrote expression to (+ (* (pow (/ -1 x) 2) 1/576) 1/48) 0.979 * [taylor]: Taking taylor expansion of (* (pow (/ -1 x) 2) 1/576) in x 0.979 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 2) in x 0.979 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.979 * [taylor]: Taking taylor expansion of -1 in x 0.979 * [taylor]: Taking taylor expansion of x in x 0.979 * [taylor]: Taking taylor expansion of 1/576 in x 0.979 * [taylor]: Taking taylor expansion of 1/48 in x 0.979 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 2) in x 0.979 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.979 * [taylor]: Taking taylor expansion of -1 in x 0.979 * [taylor]: Taking taylor expansion of x in x 0.980 * [taylor]: Taking taylor expansion of 1/4 in x 0.982 * [taylor]: Taking taylor expansion of (/ (fma (- (/ 1 (pow x 6))) 1/13824 1/8) (fma (fma (pow (/ -1 x) 2) 1/576 1/48) (pow (/ -1 x) 2) 1/4)) in x 0.982 * [taylor]: Taking taylor expansion of (fma (- (/ 1 (pow x 6))) 1/13824 1/8) in x 0.982 * [taylor]: Rewrote expression to (+ (* (- (/ 1 (pow x 6))) 1/13824) 1/8) 0.982 * [taylor]: Taking taylor expansion of (* (- (/ 1 (pow x 6))) 1/13824) in x 0.982 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 6))) in x 0.982 * [taylor]: Taking taylor expansion of (/ 1 (pow x 6)) in x 0.982 * [taylor]: Taking taylor expansion of (pow x 6) in x 0.982 * [taylor]: Taking taylor expansion of x in x 0.983 * [taylor]: Taking taylor expansion of 1/13824 in x 0.983 * [taylor]: Taking taylor expansion of 1/8 in x 0.983 * [taylor]: Taking taylor expansion of (fma (fma (pow (/ -1 x) 2) 1/576 1/48) (pow (/ -1 x) 2) 1/4) in x 0.984 * [taylor]: Rewrote expression to (+ (* (fma (pow (/ -1 x) 2) 1/576 1/48) (pow (/ -1 x) 2)) 1/4) 0.984 * [taylor]: Taking taylor expansion of (* (fma (pow (/ -1 x) 2) 1/576 1/48) (pow (/ -1 x) 2)) in x 0.984 * [taylor]: Taking taylor expansion of (fma (pow (/ -1 x) 2) 1/576 1/48) in x 0.984 * [taylor]: Rewrote expression to (+ (* (pow (/ -1 x) 2) 1/576) 1/48) 0.984 * [taylor]: Taking taylor expansion of (* (pow (/ -1 x) 2) 1/576) in x 0.984 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 2) in x 0.984 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.984 * [taylor]: Taking taylor expansion of -1 in x 0.984 * [taylor]: Taking taylor expansion of x in x 0.984 * [taylor]: Taking taylor expansion of 1/576 in x 0.984 * [taylor]: Taking taylor expansion of 1/48 in x 0.984 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 2) in x 0.984 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.984 * [taylor]: Taking taylor expansion of -1 in x 0.984 * [taylor]: Taking taylor expansion of x in x 0.984 * [taylor]: Taking taylor expansion of 1/4 in x 1.073 * * * * [progress]: [ 2 / 4 ] generating series at (2) 1.073 * [approximate]: Taking taylor expansion of (fma (pow x 4) 1/720 (/ (fma (- (pow x 6)) 1/13824 1/8) (fma (fma (pow x 2) 1/576 1/48) (pow x 2) 1/4))) in (x) around 0 1.073 * [taylor]: Taking taylor expansion of (fma (pow x 4) 1/720 (/ (fma (- (pow x 6)) 1/13824 1/8) (fma (fma (pow x 2) 1/576 1/48) (pow x 2) 1/4))) in x 1.073 * [taylor]: Rewrote expression to (+ (* (pow x 4) 1/720) (/ (fma (- (pow x 6)) 1/13824 1/8) (fma (fma (pow x 2) 1/576 1/48) (pow x 2) 1/4))) 1.073 * [taylor]: Taking taylor expansion of (* (pow x 4) 1/720) in x 1.073 * [taylor]: Taking taylor expansion of (pow x 4) in x 1.073 * [taylor]: Taking taylor expansion of x in x 1.073 * [taylor]: Taking taylor expansion of 1/720 in x 1.073 * [taylor]: Taking taylor expansion of (/ (fma (- (pow x 6)) 1/13824 1/8) (fma (fma (pow x 2) 1/576 1/48) (pow x 2) 1/4)) in x 1.073 * [taylor]: Taking taylor expansion of (fma (- (pow x 6)) 1/13824 1/8) in x 1.073 * [taylor]: Rewrote expression to (+ (* (- (pow x 6)) 1/13824) 1/8) 1.073 * [taylor]: Taking taylor expansion of (* (- (pow x 6)) 1/13824) in x 1.073 * [taylor]: Taking taylor expansion of (- (pow x 6)) in x 1.073 * [taylor]: Taking taylor expansion of (pow x 6) in x 1.073 * [taylor]: Taking taylor expansion of x in x 1.074 * [taylor]: Taking taylor expansion of 1/13824 in x 1.074 * [taylor]: Taking taylor expansion of 1/8 in x 1.074 * [taylor]: Taking taylor expansion of (fma (fma (pow x 2) 1/576 1/48) (pow x 2) 1/4) in x 1.074 * [taylor]: Rewrote expression to (+ (* (fma (pow x 2) 1/576 1/48) (pow x 2)) 1/4) 1.074 * [taylor]: Taking taylor expansion of (* (fma (pow x 2) 1/576 1/48) (pow x 2)) in x 1.074 * [taylor]: Taking taylor expansion of (fma (pow x 2) 1/576 1/48) in x 1.074 * [taylor]: Rewrote expression to (+ (* (pow x 2) 1/576) 1/48) 1.074 * [taylor]: Taking taylor expansion of (* (pow x 2) 1/576) in x 1.074 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.074 * [taylor]: Taking taylor expansion of x in x 1.074 * [taylor]: Taking taylor expansion of 1/576 in x 1.074 * [taylor]: Taking taylor expansion of 1/48 in x 1.074 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.074 * [taylor]: Taking taylor expansion of x in x 1.074 * [taylor]: Taking taylor expansion of 1/4 in x 1.075 * [taylor]: Taking taylor expansion of (fma (pow x 4) 1/720 (/ (fma (- (pow x 6)) 1/13824 1/8) (fma (fma (pow x 2) 1/576 1/48) (pow x 2) 1/4))) in x 1.075 * [taylor]: Rewrote expression to (+ (* (pow x 4) 1/720) (/ (fma (- (pow x 6)) 1/13824 1/8) (fma (fma (pow x 2) 1/576 1/48) (pow x 2) 1/4))) 1.075 * [taylor]: Taking taylor expansion of (* (pow x 4) 1/720) in x 1.075 * [taylor]: Taking taylor expansion of (pow x 4) in x 1.075 * [taylor]: Taking taylor expansion of x in x 1.075 * [taylor]: Taking taylor expansion of 1/720 in x 1.075 * [taylor]: Taking taylor expansion of (/ (fma (- (pow x 6)) 1/13824 1/8) (fma (fma (pow x 2) 1/576 1/48) (pow x 2) 1/4)) in x 1.075 * [taylor]: Taking taylor expansion of (fma (- (pow x 6)) 1/13824 1/8) in x 1.075 * [taylor]: Rewrote expression to (+ (* (- (pow x 6)) 1/13824) 1/8) 1.075 * [taylor]: Taking taylor expansion of (* (- (pow x 6)) 1/13824) in x 1.075 * [taylor]: Taking taylor expansion of (- (pow x 6)) in x 1.075 * [taylor]: Taking taylor expansion of (pow x 6) in x 1.075 * [taylor]: Taking taylor expansion of x in x 1.075 * [taylor]: Taking taylor expansion of 1/13824 in x 1.075 * [taylor]: Taking taylor expansion of 1/8 in x 1.075 * [taylor]: Taking taylor expansion of (fma (fma (pow x 2) 1/576 1/48) (pow x 2) 1/4) in x 1.075 * [taylor]: Rewrote expression to (+ (* (fma (pow x 2) 1/576 1/48) (pow x 2)) 1/4) 1.075 * [taylor]: Taking taylor expansion of (* (fma (pow x 2) 1/576 1/48) (pow x 2)) in x 1.075 * [taylor]: Taking taylor expansion of (fma (pow x 2) 1/576 1/48) in x 1.075 * [taylor]: Rewrote expression to (+ (* (pow x 2) 1/576) 1/48) 1.075 * [taylor]: Taking taylor expansion of (* (pow x 2) 1/576) in x 1.075 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.075 * [taylor]: Taking taylor expansion of x in x 1.075 * [taylor]: Taking taylor expansion of 1/576 in x 1.075 * [taylor]: Taking taylor expansion of 1/48 in x 1.076 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.076 * [taylor]: Taking taylor expansion of x in x 1.076 * [taylor]: Taking taylor expansion of 1/4 in x 1.087 * [approximate]: Taking taylor expansion of (fma (pow (/ 1 x) 4) 1/720 (/ (fma (- (/ 1 (pow x 6))) 1/13824 1/8) (fma (fma (pow (/ 1 x) 2) 1/576 1/48) (pow (/ 1 x) 2) 1/4))) in (x) around 0 1.087 * [taylor]: Taking taylor expansion of (fma (pow (/ 1 x) 4) 1/720 (/ (fma (- (/ 1 (pow x 6))) 1/13824 1/8) (fma (fma (pow (/ 1 x) 2) 1/576 1/48) (pow (/ 1 x) 2) 1/4))) in x 1.087 * [taylor]: Rewrote expression to (+ (* (pow (/ 1 x) 4) 1/720) (/ (fma (- (/ 1 (pow x 6))) 1/13824 1/8) (fma (fma (pow (/ 1 x) 2) 1/576 1/48) (pow (/ 1 x) 2) 1/4))) 1.087 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 4) 1/720) in x 1.087 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 4) in x 1.087 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.087 * [taylor]: Taking taylor expansion of x in x 1.088 * [taylor]: Taking taylor expansion of 1/720 in x 1.088 * [taylor]: Taking taylor expansion of (/ (fma (- (/ 1 (pow x 6))) 1/13824 1/8) (fma (fma (pow (/ 1 x) 2) 1/576 1/48) (pow (/ 1 x) 2) 1/4)) in x 1.088 * [taylor]: Taking taylor expansion of (fma (- (/ 1 (pow x 6))) 1/13824 1/8) in x 1.088 * [taylor]: Rewrote expression to (+ (* (- (/ 1 (pow x 6))) 1/13824) 1/8) 1.088 * [taylor]: Taking taylor expansion of (* (- (/ 1 (pow x 6))) 1/13824) in x 1.088 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 6))) in x 1.088 * [taylor]: Taking taylor expansion of (/ 1 (pow x 6)) in x 1.088 * [taylor]: Taking taylor expansion of (pow x 6) in x 1.088 * [taylor]: Taking taylor expansion of x in x 1.089 * [taylor]: Taking taylor expansion of 1/13824 in x 1.089 * [taylor]: Taking taylor expansion of 1/8 in x 1.089 * [taylor]: Taking taylor expansion of (fma (fma (pow (/ 1 x) 2) 1/576 1/48) (pow (/ 1 x) 2) 1/4) in x 1.089 * [taylor]: Rewrote expression to (+ (* (fma (pow (/ 1 x) 2) 1/576 1/48) (pow (/ 1 x) 2)) 1/4) 1.089 * [taylor]: Taking taylor expansion of (* (fma (pow (/ 1 x) 2) 1/576 1/48) (pow (/ 1 x) 2)) in x 1.089 * [taylor]: Taking taylor expansion of (fma (pow (/ 1 x) 2) 1/576 1/48) in x 1.089 * [taylor]: Rewrote expression to (+ (* (pow (/ 1 x) 2) 1/576) 1/48) 1.089 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 2) 1/576) in x 1.089 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 2) in x 1.089 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.089 * [taylor]: Taking taylor expansion of x in x 1.090 * [taylor]: Taking taylor expansion of 1/576 in x 1.090 * [taylor]: Taking taylor expansion of 1/48 in x 1.090 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 2) in x 1.090 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.090 * [taylor]: Taking taylor expansion of x in x 1.090 * [taylor]: Taking taylor expansion of 1/4 in x 1.092 * [taylor]: Taking taylor expansion of (fma (pow (/ 1 x) 4) 1/720 (/ (fma (- (/ 1 (pow x 6))) 1/13824 1/8) (fma (fma (pow (/ 1 x) 2) 1/576 1/48) (pow (/ 1 x) 2) 1/4))) in x 1.093 * [taylor]: Rewrote expression to (+ (* (pow (/ 1 x) 4) 1/720) (/ (fma (- (/ 1 (pow x 6))) 1/13824 1/8) (fma (fma (pow (/ 1 x) 2) 1/576 1/48) (pow (/ 1 x) 2) 1/4))) 1.093 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 4) 1/720) in x 1.093 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 4) in x 1.093 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.093 * [taylor]: Taking taylor expansion of x in x 1.093 * [taylor]: Taking taylor expansion of 1/720 in x 1.093 * [taylor]: Taking taylor expansion of (/ (fma (- (/ 1 (pow x 6))) 1/13824 1/8) (fma (fma (pow (/ 1 x) 2) 1/576 1/48) (pow (/ 1 x) 2) 1/4)) in x 1.093 * [taylor]: Taking taylor expansion of (fma (- (/ 1 (pow x 6))) 1/13824 1/8) in x 1.093 * [taylor]: Rewrote expression to (+ (* (- (/ 1 (pow x 6))) 1/13824) 1/8) 1.093 * [taylor]: Taking taylor expansion of (* (- (/ 1 (pow x 6))) 1/13824) in x 1.093 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 6))) in x 1.093 * [taylor]: Taking taylor expansion of (/ 1 (pow x 6)) in x 1.093 * [taylor]: Taking taylor expansion of (pow x 6) in x 1.093 * [taylor]: Taking taylor expansion of x in x 1.094 * [taylor]: Taking taylor expansion of 1/13824 in x 1.094 * [taylor]: Taking taylor expansion of 1/8 in x 1.094 * [taylor]: Taking taylor expansion of (fma (fma (pow (/ 1 x) 2) 1/576 1/48) (pow (/ 1 x) 2) 1/4) in x 1.094 * [taylor]: Rewrote expression to (+ (* (fma (pow (/ 1 x) 2) 1/576 1/48) (pow (/ 1 x) 2)) 1/4) 1.094 * [taylor]: Taking taylor expansion of (* (fma (pow (/ 1 x) 2) 1/576 1/48) (pow (/ 1 x) 2)) in x 1.094 * [taylor]: Taking taylor expansion of (fma (pow (/ 1 x) 2) 1/576 1/48) in x 1.094 * [taylor]: Rewrote expression to (+ (* (pow (/ 1 x) 2) 1/576) 1/48) 1.094 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 2) 1/576) in x 1.094 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 2) in x 1.094 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.094 * [taylor]: Taking taylor expansion of x in x 1.095 * [taylor]: Taking taylor expansion of 1/576 in x 1.095 * [taylor]: Taking taylor expansion of 1/48 in x 1.095 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 2) in x 1.095 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.095 * [taylor]: Taking taylor expansion of x in x 1.095 * [taylor]: Taking taylor expansion of 1/4 in x 1.128 * [approximate]: Taking taylor expansion of (fma (pow (/ -1 x) 4) 1/720 (/ (fma (- (/ 1 (pow x 6))) 1/13824 1/8) (fma (fma (pow (/ -1 x) 2) 1/576 1/48) (pow (/ -1 x) 2) 1/4))) in (x) around 0 1.128 * [taylor]: Taking taylor expansion of (fma (pow (/ -1 x) 4) 1/720 (/ (fma (- (/ 1 (pow x 6))) 1/13824 1/8) (fma (fma (pow (/ -1 x) 2) 1/576 1/48) (pow (/ -1 x) 2) 1/4))) in x 1.128 * [taylor]: Rewrote expression to (+ (* (pow (/ -1 x) 4) 1/720) (/ (fma (- (/ 1 (pow x 6))) 1/13824 1/8) (fma (fma (pow (/ -1 x) 2) 1/576 1/48) (pow (/ -1 x) 2) 1/4))) 1.128 * [taylor]: Taking taylor expansion of (* (pow (/ -1 x) 4) 1/720) in x 1.128 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 4) in x 1.128 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.128 * [taylor]: Taking taylor expansion of -1 in x 1.128 * [taylor]: Taking taylor expansion of x in x 1.129 * [taylor]: Taking taylor expansion of 1/720 in x 1.129 * [taylor]: Taking taylor expansion of (/ (fma (- (/ 1 (pow x 6))) 1/13824 1/8) (fma (fma (pow (/ -1 x) 2) 1/576 1/48) (pow (/ -1 x) 2) 1/4)) in x 1.129 * [taylor]: Taking taylor expansion of (fma (- (/ 1 (pow x 6))) 1/13824 1/8) in x 1.129 * [taylor]: Rewrote expression to (+ (* (- (/ 1 (pow x 6))) 1/13824) 1/8) 1.129 * [taylor]: Taking taylor expansion of (* (- (/ 1 (pow x 6))) 1/13824) in x 1.129 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 6))) in x 1.129 * [taylor]: Taking taylor expansion of (/ 1 (pow x 6)) in x 1.129 * [taylor]: Taking taylor expansion of (pow x 6) in x 1.129 * [taylor]: Taking taylor expansion of x in x 1.130 * [taylor]: Taking taylor expansion of 1/13824 in x 1.130 * [taylor]: Taking taylor expansion of 1/8 in x 1.130 * [taylor]: Taking taylor expansion of (fma (fma (pow (/ -1 x) 2) 1/576 1/48) (pow (/ -1 x) 2) 1/4) in x 1.130 * [taylor]: Rewrote expression to (+ (* (fma (pow (/ -1 x) 2) 1/576 1/48) (pow (/ -1 x) 2)) 1/4) 1.130 * [taylor]: Taking taylor expansion of (* (fma (pow (/ -1 x) 2) 1/576 1/48) (pow (/ -1 x) 2)) in x 1.130 * [taylor]: Taking taylor expansion of (fma (pow (/ -1 x) 2) 1/576 1/48) in x 1.130 * [taylor]: Rewrote expression to (+ (* (pow (/ -1 x) 2) 1/576) 1/48) 1.130 * [taylor]: Taking taylor expansion of (* (pow (/ -1 x) 2) 1/576) in x 1.130 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 2) in x 1.130 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.130 * [taylor]: Taking taylor expansion of -1 in x 1.130 * [taylor]: Taking taylor expansion of x in x 1.131 * [taylor]: Taking taylor expansion of 1/576 in x 1.131 * [taylor]: Taking taylor expansion of 1/48 in x 1.131 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 2) in x 1.131 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.131 * [taylor]: Taking taylor expansion of -1 in x 1.131 * [taylor]: Taking taylor expansion of x in x 1.131 * [taylor]: Taking taylor expansion of 1/4 in x 1.133 * [taylor]: Taking taylor expansion of (fma (pow (/ -1 x) 4) 1/720 (/ (fma (- (/ 1 (pow x 6))) 1/13824 1/8) (fma (fma (pow (/ -1 x) 2) 1/576 1/48) (pow (/ -1 x) 2) 1/4))) in x 1.134 * [taylor]: Rewrote expression to (+ (* (pow (/ -1 x) 4) 1/720) (/ (fma (- (/ 1 (pow x 6))) 1/13824 1/8) (fma (fma (pow (/ -1 x) 2) 1/576 1/48) (pow (/ -1 x) 2) 1/4))) 1.134 * [taylor]: Taking taylor expansion of (* (pow (/ -1 x) 4) 1/720) in x 1.134 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 4) 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 1/720 in x 1.134 * [taylor]: Taking taylor expansion of (/ (fma (- (/ 1 (pow x 6))) 1/13824 1/8) (fma (fma (pow (/ -1 x) 2) 1/576 1/48) (pow (/ -1 x) 2) 1/4)) in x 1.134 * [taylor]: Taking taylor expansion of (fma (- (/ 1 (pow x 6))) 1/13824 1/8) in x 1.134 * [taylor]: Rewrote expression to (+ (* (- (/ 1 (pow x 6))) 1/13824) 1/8) 1.134 * [taylor]: Taking taylor expansion of (* (- (/ 1 (pow x 6))) 1/13824) in x 1.134 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 6))) in x 1.134 * [taylor]: Taking taylor expansion of (/ 1 (pow x 6)) in x 1.134 * [taylor]: Taking taylor expansion of (pow x 6) in x 1.134 * [taylor]: Taking taylor expansion of x in x 1.135 * [taylor]: Taking taylor expansion of 1/13824 in x 1.135 * [taylor]: Taking taylor expansion of 1/8 in x 1.135 * [taylor]: Taking taylor expansion of (fma (fma (pow (/ -1 x) 2) 1/576 1/48) (pow (/ -1 x) 2) 1/4) in x 1.135 * [taylor]: Rewrote expression to (+ (* (fma (pow (/ -1 x) 2) 1/576 1/48) (pow (/ -1 x) 2)) 1/4) 1.135 * [taylor]: Taking taylor expansion of (* (fma (pow (/ -1 x) 2) 1/576 1/48) (pow (/ -1 x) 2)) in x 1.135 * [taylor]: Taking taylor expansion of (fma (pow (/ -1 x) 2) 1/576 1/48) in x 1.136 * [taylor]: Rewrote expression to (+ (* (pow (/ -1 x) 2) 1/576) 1/48) 1.136 * [taylor]: Taking taylor expansion of (* (pow (/ -1 x) 2) 1/576) in x 1.136 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 2) in x 1.136 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.136 * [taylor]: Taking taylor expansion of -1 in x 1.136 * [taylor]: Taking taylor expansion of x in x 1.136 * [taylor]: Taking taylor expansion of 1/576 in x 1.136 * [taylor]: Taking taylor expansion of 1/48 in x 1.136 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 2) in x 1.136 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.136 * [taylor]: Taking taylor expansion of -1 in x 1.136 * [taylor]: Taking taylor expansion of x in x 1.136 * [taylor]: Taking taylor expansion of 1/4 in x 1.164 * * * * [progress]: [ 3 / 4 ] generating series at (2 3 2 1) 1.164 * [approximate]: Taking taylor expansion of (fma (pow x 2) 1/576 1/48) in (x) around 0 1.164 * [taylor]: Taking taylor expansion of (fma (pow x 2) 1/576 1/48) in x 1.164 * [taylor]: Rewrote expression to (+ (* (pow x 2) 1/576) 1/48) 1.164 * [taylor]: Taking taylor expansion of (* (pow x 2) 1/576) in x 1.164 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.164 * [taylor]: Taking taylor expansion of x in x 1.164 * [taylor]: Taking taylor expansion of 1/576 in x 1.164 * [taylor]: Taking taylor expansion of 1/48 in x 1.164 * [taylor]: Taking taylor expansion of (fma (pow x 2) 1/576 1/48) in x 1.164 * [taylor]: Rewrote expression to (+ (* (pow x 2) 1/576) 1/48) 1.164 * [taylor]: Taking taylor expansion of (* (pow x 2) 1/576) in x 1.164 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.164 * [taylor]: Taking taylor expansion of x in x 1.164 * [taylor]: Taking taylor expansion of 1/576 in x 1.164 * [taylor]: Taking taylor expansion of 1/48 in x 1.175 * [approximate]: Taking taylor expansion of (fma (pow (/ 1 x) 2) 1/576 1/48) in (x) around 0 1.175 * [taylor]: Taking taylor expansion of (fma (pow (/ 1 x) 2) 1/576 1/48) in x 1.175 * [taylor]: Rewrote expression to (+ (* (pow (/ 1 x) 2) 1/576) 1/48) 1.175 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 2) 1/576) in x 1.175 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 2) in x 1.175 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.175 * [taylor]: Taking taylor expansion of x in x 1.175 * [taylor]: Taking taylor expansion of 1/576 in x 1.175 * [taylor]: Taking taylor expansion of 1/48 in x 1.175 * [taylor]: Taking taylor expansion of (fma (pow (/ 1 x) 2) 1/576 1/48) in x 1.175 * [taylor]: Rewrote expression to (+ (* (pow (/ 1 x) 2) 1/576) 1/48) 1.175 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 2) 1/576) in x 1.175 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 2) in x 1.175 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.175 * [taylor]: Taking taylor expansion of x in x 1.176 * [taylor]: Taking taylor expansion of 1/576 in x 1.176 * [taylor]: Taking taylor expansion of 1/48 in x 1.194 * [approximate]: Taking taylor expansion of (fma (pow (/ -1 x) 2) 1/576 1/48) in (x) around 0 1.194 * [taylor]: Taking taylor expansion of (fma (pow (/ -1 x) 2) 1/576 1/48) in x 1.194 * [taylor]: Rewrote expression to (+ (* (pow (/ -1 x) 2) 1/576) 1/48) 1.194 * [taylor]: Taking taylor expansion of (* (pow (/ -1 x) 2) 1/576) in x 1.194 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 2) in x 1.194 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.194 * [taylor]: Taking taylor expansion of -1 in x 1.194 * [taylor]: Taking taylor expansion of x in x 1.194 * [taylor]: Taking taylor expansion of 1/576 in x 1.194 * [taylor]: Taking taylor expansion of 1/48 in x 1.194 * [taylor]: Taking taylor expansion of (fma (pow (/ -1 x) 2) 1/576 1/48) in x 1.194 * [taylor]: Rewrote expression to (+ (* (pow (/ -1 x) 2) 1/576) 1/48) 1.194 * [taylor]: Taking taylor expansion of (* (pow (/ -1 x) 2) 1/576) in x 1.194 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 2) in x 1.194 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.194 * [taylor]: Taking taylor expansion of -1 in x 1.195 * [taylor]: Taking taylor expansion of x in x 1.195 * [taylor]: Taking taylor expansion of 1/576 in x 1.195 * [taylor]: Taking taylor expansion of 1/48 in x 1.219 * * * * [progress]: [ 4 / 4 ] generating series at (2 3 2) 1.219 * [approximate]: Taking taylor expansion of (fma (fma (pow x 2) 1/576 1/48) (pow x 2) 1/4) in (x) around 0 1.219 * [taylor]: Taking taylor expansion of (fma (fma (pow x 2) 1/576 1/48) (pow x 2) 1/4) in x 1.219 * [taylor]: Rewrote expression to (+ (* (fma (pow x 2) 1/576 1/48) (pow x 2)) 1/4) 1.219 * [taylor]: Taking taylor expansion of (* (fma (pow x 2) 1/576 1/48) (pow x 2)) in x 1.219 * [taylor]: Taking taylor expansion of (fma (pow x 2) 1/576 1/48) in x 1.219 * [taylor]: Rewrote expression to (+ (* (pow x 2) 1/576) 1/48) 1.219 * [taylor]: Taking taylor expansion of (* (pow x 2) 1/576) in x 1.219 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.219 * [taylor]: Taking taylor expansion of x in x 1.219 * [taylor]: Taking taylor expansion of 1/576 in x 1.219 * [taylor]: Taking taylor expansion of 1/48 in x 1.219 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.219 * [taylor]: Taking taylor expansion of x in x 1.219 * [taylor]: Taking taylor expansion of 1/4 in x 1.219 * [taylor]: Taking taylor expansion of (fma (fma (pow x 2) 1/576 1/48) (pow x 2) 1/4) in x 1.219 * [taylor]: Rewrote expression to (+ (* (fma (pow x 2) 1/576 1/48) (pow x 2)) 1/4) 1.219 * [taylor]: Taking taylor expansion of (* (fma (pow x 2) 1/576 1/48) (pow x 2)) in x 1.219 * [taylor]: Taking taylor expansion of (fma (pow x 2) 1/576 1/48) in x 1.219 * [taylor]: Rewrote expression to (+ (* (pow x 2) 1/576) 1/48) 1.219 * [taylor]: Taking taylor expansion of (* (pow x 2) 1/576) in x 1.219 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.219 * [taylor]: Taking taylor expansion of x in x 1.219 * [taylor]: Taking taylor expansion of 1/576 in x 1.219 * [taylor]: Taking taylor expansion of 1/48 in x 1.219 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.220 * [taylor]: Taking taylor expansion of x in x 1.220 * [taylor]: Taking taylor expansion of 1/4 in x 1.225 * [approximate]: Taking taylor expansion of (fma (fma (pow (/ 1 x) 2) 1/576 1/48) (pow (/ 1 x) 2) 1/4) in (x) around 0 1.225 * [taylor]: Taking taylor expansion of (fma (fma (pow (/ 1 x) 2) 1/576 1/48) (pow (/ 1 x) 2) 1/4) in x 1.225 * [taylor]: Rewrote expression to (+ (* (fma (pow (/ 1 x) 2) 1/576 1/48) (pow (/ 1 x) 2)) 1/4) 1.225 * [taylor]: Taking taylor expansion of (* (fma (pow (/ 1 x) 2) 1/576 1/48) (pow (/ 1 x) 2)) in x 1.225 * [taylor]: Taking taylor expansion of (fma (pow (/ 1 x) 2) 1/576 1/48) in x 1.225 * [taylor]: Rewrote expression to (+ (* (pow (/ 1 x) 2) 1/576) 1/48) 1.225 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 2) 1/576) in x 1.225 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 2) in x 1.225 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.225 * [taylor]: Taking taylor expansion of x in x 1.226 * [taylor]: Taking taylor expansion of 1/576 in x 1.226 * [taylor]: Taking taylor expansion of 1/48 in x 1.226 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 2) in x 1.226 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.226 * [taylor]: Taking taylor expansion of x in x 1.226 * [taylor]: Taking taylor expansion of 1/4 in x 1.226 * [taylor]: Taking taylor expansion of (fma (fma (pow (/ 1 x) 2) 1/576 1/48) (pow (/ 1 x) 2) 1/4) in x 1.226 * [taylor]: Rewrote expression to (+ (* (fma (pow (/ 1 x) 2) 1/576 1/48) (pow (/ 1 x) 2)) 1/4) 1.226 * [taylor]: Taking taylor expansion of (* (fma (pow (/ 1 x) 2) 1/576 1/48) (pow (/ 1 x) 2)) in x 1.226 * [taylor]: Taking taylor expansion of (fma (pow (/ 1 x) 2) 1/576 1/48) in x 1.226 * [taylor]: Rewrote expression to (+ (* (pow (/ 1 x) 2) 1/576) 1/48) 1.226 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 2) 1/576) in x 1.226 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 2) in x 1.226 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.226 * [taylor]: Taking taylor expansion of x in x 1.227 * [taylor]: Taking taylor expansion of 1/576 in x 1.227 * [taylor]: Taking taylor expansion of 1/48 in x 1.227 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 2) in x 1.227 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.227 * [taylor]: Taking taylor expansion of x in x 1.227 * [taylor]: Taking taylor expansion of 1/4 in x 1.244 * [approximate]: Taking taylor expansion of (fma (fma (pow (/ -1 x) 2) 1/576 1/48) (pow (/ -1 x) 2) 1/4) in (x) around 0 1.244 * [taylor]: Taking taylor expansion of (fma (fma (pow (/ -1 x) 2) 1/576 1/48) (pow (/ -1 x) 2) 1/4) in x 1.244 * [taylor]: Rewrote expression to (+ (* (fma (pow (/ -1 x) 2) 1/576 1/48) (pow (/ -1 x) 2)) 1/4) 1.244 * [taylor]: Taking taylor expansion of (* (fma (pow (/ -1 x) 2) 1/576 1/48) (pow (/ -1 x) 2)) in x 1.244 * [taylor]: Taking taylor expansion of (fma (pow (/ -1 x) 2) 1/576 1/48) in x 1.244 * [taylor]: Rewrote expression to (+ (* (pow (/ -1 x) 2) 1/576) 1/48) 1.244 * [taylor]: Taking taylor expansion of (* (pow (/ -1 x) 2) 1/576) in x 1.244 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 2) in x 1.244 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.244 * [taylor]: Taking taylor expansion of -1 in x 1.244 * [taylor]: Taking taylor expansion of x in x 1.244 * [taylor]: Taking taylor expansion of 1/576 in x 1.244 * [taylor]: Taking taylor expansion of 1/48 in x 1.245 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 2) in x 1.245 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.245 * [taylor]: Taking taylor expansion of -1 in x 1.245 * [taylor]: Taking taylor expansion of x in x 1.245 * [taylor]: Taking taylor expansion of 1/4 in x 1.245 * [taylor]: Taking taylor expansion of (fma (fma (pow (/ -1 x) 2) 1/576 1/48) (pow (/ -1 x) 2) 1/4) in x 1.245 * [taylor]: Rewrote expression to (+ (* (fma (pow (/ -1 x) 2) 1/576 1/48) (pow (/ -1 x) 2)) 1/4) 1.245 * [taylor]: Taking taylor expansion of (* (fma (pow (/ -1 x) 2) 1/576 1/48) (pow (/ -1 x) 2)) in x 1.245 * [taylor]: Taking taylor expansion of (fma (pow (/ -1 x) 2) 1/576 1/48) in x 1.245 * [taylor]: Rewrote expression to (+ (* (pow (/ -1 x) 2) 1/576) 1/48) 1.245 * [taylor]: Taking taylor expansion of (* (pow (/ -1 x) 2) 1/576) in x 1.245 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 2) in x 1.245 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.245 * [taylor]: Taking taylor expansion of -1 in x 1.245 * [taylor]: Taking taylor expansion of x in x 1.246 * [taylor]: Taking taylor expansion of 1/576 in x 1.246 * [taylor]: Taking taylor expansion of 1/48 in x 1.246 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 2) in x 1.246 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.246 * [taylor]: Taking taylor expansion of -1 in x 1.246 * [taylor]: Taking taylor expansion of x in x 1.246 * [taylor]: Taking taylor expansion of 1/4 in x 1.263 * * * [progress]: simplifying candidates 1.264 * [simplify]: Simplifying using # : (expm1 (/ (fma (- (pow x 6)) 1/13824 1/8) (fma (fma (pow x 2) 1/576 1/48) (pow x 2) 1/4))) (log1p (/ (fma (- (pow x 6)) 1/13824 1/8) (fma (fma (pow x 2) 1/576 1/48) (pow x 2) 1/4))) (- (log (fma (- (pow x 6)) 1/13824 1/8)) (log (fma (fma (pow x 2) 1/576 1/48) (pow x 2) 1/4))) (log (/ (fma (- (pow x 6)) 1/13824 1/8) (fma (fma (pow x 2) 1/576 1/48) (pow x 2) 1/4))) (exp (/ (fma (- (pow x 6)) 1/13824 1/8) (fma (fma (pow x 2) 1/576 1/48) (pow x 2) 1/4))) (/ (* (* (fma (- (pow x 6)) 1/13824 1/8) (fma (- (pow x 6)) 1/13824 1/8)) (fma (- (pow x 6)) 1/13824 1/8)) (* (* (fma (fma (pow x 2) 1/576 1/48) (pow x 2) 1/4) (fma (fma (pow x 2) 1/576 1/48) (pow x 2) 1/4)) (fma (fma (pow x 2) 1/576 1/48) (pow x 2) 1/4))) (* (cbrt (/ (fma (- (pow x 6)) 1/13824 1/8) (fma (fma (pow x 2) 1/576 1/48) (pow x 2) 1/4))) (cbrt (/ (fma (- (pow x 6)) 1/13824 1/8) (fma (fma (pow x 2) 1/576 1/48) (pow x 2) 1/4)))) (cbrt (/ (fma (- (pow x 6)) 1/13824 1/8) (fma (fma (pow x 2) 1/576 1/48) (pow x 2) 1/4))) (* (* (/ (fma (- (pow x 6)) 1/13824 1/8) (fma (fma (pow x 2) 1/576 1/48) (pow x 2) 1/4)) (/ (fma (- (pow x 6)) 1/13824 1/8) (fma (fma (pow x 2) 1/576 1/48) (pow x 2) 1/4))) (/ (fma (- (pow x 6)) 1/13824 1/8) (fma (fma (pow x 2) 1/576 1/48) (pow x 2) 1/4))) (sqrt (/ (fma (- (pow x 6)) 1/13824 1/8) (fma (fma (pow x 2) 1/576 1/48) (pow x 2) 1/4))) (sqrt (/ (fma (- (pow x 6)) 1/13824 1/8) (fma (fma (pow x 2) 1/576 1/48) (pow x 2) 1/4))) (- (fma (- (pow x 6)) 1/13824 1/8)) (- (fma (fma (pow x 2) 1/576 1/48) (pow x 2) 1/4)) (/ (* (cbrt (fma (- (pow x 6)) 1/13824 1/8)) (cbrt (fma (- (pow x 6)) 1/13824 1/8))) (* (cbrt (fma (fma (pow x 2) 1/576 1/48) (pow x 2) 1/4)) (cbrt (fma (fma (pow x 2) 1/576 1/48) (pow x 2) 1/4)))) (/ (cbrt (fma (- (pow x 6)) 1/13824 1/8)) (cbrt (fma (fma (pow x 2) 1/576 1/48) (pow x 2) 1/4))) (/ (* (cbrt (fma (- (pow x 6)) 1/13824 1/8)) (cbrt (fma (- (pow x 6)) 1/13824 1/8))) (sqrt (fma (fma (pow x 2) 1/576 1/48) (pow x 2) 1/4))) (/ (cbrt (fma (- (pow x 6)) 1/13824 1/8)) (sqrt (fma (fma (pow x 2) 1/576 1/48) (pow x 2) 1/4))) (/ (* (cbrt (fma (- (pow x 6)) 1/13824 1/8)) (cbrt (fma (- (pow x 6)) 1/13824 1/8))) 1) (/ (cbrt (fma (- (pow x 6)) 1/13824 1/8)) (fma (fma (pow x 2) 1/576 1/48) (pow x 2) 1/4)) (/ (sqrt (fma (- (pow x 6)) 1/13824 1/8)) (* (cbrt (fma (fma (pow x 2) 1/576 1/48) (pow x 2) 1/4)) (cbrt (fma (fma (pow x 2) 1/576 1/48) (pow x 2) 1/4)))) (/ (sqrt (fma (- (pow x 6)) 1/13824 1/8)) (cbrt (fma (fma (pow x 2) 1/576 1/48) (pow x 2) 1/4))) (/ (sqrt (fma (- (pow x 6)) 1/13824 1/8)) (sqrt (fma (fma (pow x 2) 1/576 1/48) (pow x 2) 1/4))) (/ (sqrt (fma (- (pow x 6)) 1/13824 1/8)) (sqrt (fma (fma (pow x 2) 1/576 1/48) (pow x 2) 1/4))) (/ (sqrt (fma (- (pow x 6)) 1/13824 1/8)) 1) (/ (sqrt (fma (- (pow x 6)) 1/13824 1/8)) (fma (fma (pow x 2) 1/576 1/48) (pow x 2) 1/4)) (/ 1 (* (cbrt (fma (fma (pow x 2) 1/576 1/48) (pow x 2) 1/4)) (cbrt (fma (fma (pow x 2) 1/576 1/48) (pow x 2) 1/4)))) (/ (fma (- (pow x 6)) 1/13824 1/8) (cbrt (fma (fma (pow x 2) 1/576 1/48) (pow x 2) 1/4))) (/ 1 (sqrt (fma (fma (pow x 2) 1/576 1/48) (pow x 2) 1/4))) (/ (fma (- (pow x 6)) 1/13824 1/8) (sqrt (fma (fma (pow x 2) 1/576 1/48) (pow x 2) 1/4))) (/ 1 1) (/ (fma (- (pow x 6)) 1/13824 1/8) (fma (fma (pow x 2) 1/576 1/48) (pow x 2) 1/4)) (/ 1 (fma (fma (pow x 2) 1/576 1/48) (pow x 2) 1/4)) (/ (fma (fma (pow x 2) 1/576 1/48) (pow x 2) 1/4) (fma (- (pow x 6)) 1/13824 1/8)) (/ (fma (- (pow x 6)) 1/13824 1/8) (* (cbrt (fma (fma (pow x 2) 1/576 1/48) (pow x 2) 1/4)) (cbrt (fma (fma (pow x 2) 1/576 1/48) (pow x 2) 1/4)))) (/ (fma (- (pow x 6)) 1/13824 1/8) (sqrt (fma (fma (pow x 2) 1/576 1/48) (pow x 2) 1/4))) (/ (fma (- (pow x 6)) 1/13824 1/8) 1) (/ (fma (fma (pow x 2) 1/576 1/48) (pow x 2) 1/4) (cbrt (fma (- (pow x 6)) 1/13824 1/8))) (/ (fma (fma (pow x 2) 1/576 1/48) (pow x 2) 1/4) (sqrt (fma (- (pow x 6)) 1/13824 1/8))) (/ (fma (fma (pow x 2) 1/576 1/48) (pow x 2) 1/4) (fma (- (pow x 6)) 1/13824 1/8)) (expm1 (fma (pow x 4) 1/720 (/ (fma (- (pow x 6)) 1/13824 1/8) (fma (fma (pow x 2) 1/576 1/48) (pow x 2) 1/4)))) (log1p (fma (pow x 4) 1/720 (/ (fma (- (pow x 6)) 1/13824 1/8) (fma (fma (pow x 2) 1/576 1/48) (pow x 2) 1/4)))) (* (pow x 4) 1/720) (log (fma (pow x 4) 1/720 (/ (fma (- (pow x 6)) 1/13824 1/8) (fma (fma (pow x 2) 1/576 1/48) (pow x 2) 1/4)))) (exp (fma (pow x 4) 1/720 (/ (fma (- (pow x 6)) 1/13824 1/8) (fma (fma (pow x 2) 1/576 1/48) (pow x 2) 1/4)))) (* (cbrt (fma (pow x 4) 1/720 (/ (fma (- (pow x 6)) 1/13824 1/8) (fma (fma (pow x 2) 1/576 1/48) (pow x 2) 1/4)))) (cbrt (fma (pow x 4) 1/720 (/ (fma (- (pow x 6)) 1/13824 1/8) (fma (fma (pow x 2) 1/576 1/48) (pow x 2) 1/4))))) (cbrt (fma (pow x 4) 1/720 (/ (fma (- (pow x 6)) 1/13824 1/8) (fma (fma (pow x 2) 1/576 1/48) (pow x 2) 1/4)))) (* (* (fma (pow x 4) 1/720 (/ (fma (- (pow x 6)) 1/13824 1/8) (fma (fma (pow x 2) 1/576 1/48) (pow x 2) 1/4))) (fma (pow x 4) 1/720 (/ (fma (- (pow x 6)) 1/13824 1/8) (fma (fma (pow x 2) 1/576 1/48) (pow x 2) 1/4)))) (fma (pow x 4) 1/720 (/ (fma (- (pow x 6)) 1/13824 1/8) (fma (fma (pow x 2) 1/576 1/48) (pow x 2) 1/4)))) (sqrt (fma (pow x 4) 1/720 (/ (fma (- (pow x 6)) 1/13824 1/8) (fma (fma (pow x 2) 1/576 1/48) (pow x 2) 1/4)))) (sqrt (fma (pow x 4) 1/720 (/ (fma (- (pow x 6)) 1/13824 1/8) (fma (fma (pow x 2) 1/576 1/48) (pow x 2) 1/4)))) (expm1 (fma (pow x 2) 1/576 1/48)) (log1p (fma (pow x 2) 1/576 1/48)) (* (pow x 2) 1/576) (log (fma (pow x 2) 1/576 1/48)) (exp (fma (pow x 2) 1/576 1/48)) (* (cbrt (fma (pow x 2) 1/576 1/48)) (cbrt (fma (pow x 2) 1/576 1/48))) (cbrt (fma (pow x 2) 1/576 1/48)) (* (* (fma (pow x 2) 1/576 1/48) (fma (pow x 2) 1/576 1/48)) (fma (pow x 2) 1/576 1/48)) (sqrt (fma (pow x 2) 1/576 1/48)) (sqrt (fma (pow x 2) 1/576 1/48)) (expm1 (fma (fma (pow x 2) 1/576 1/48) (pow x 2) 1/4)) (log1p (fma (fma (pow x 2) 1/576 1/48) (pow x 2) 1/4)) (* (fma (pow x 2) 1/576 1/48) (pow x 2)) (log (fma (fma (pow x 2) 1/576 1/48) (pow x 2) 1/4)) (exp (fma (fma (pow x 2) 1/576 1/48) (pow x 2) 1/4)) (* (cbrt (fma (fma (pow x 2) 1/576 1/48) (pow x 2) 1/4)) (cbrt (fma (fma (pow x 2) 1/576 1/48) (pow x 2) 1/4))) (cbrt (fma (fma (pow x 2) 1/576 1/48) (pow x 2) 1/4)) (* (* (fma (fma (pow x 2) 1/576 1/48) (pow x 2) 1/4) (fma (fma (pow x 2) 1/576 1/48) (pow x 2) 1/4)) (fma (fma (pow x 2) 1/576 1/48) (pow x 2) 1/4)) (sqrt (fma (fma (pow x 2) 1/576 1/48) (pow x 2) 1/4)) (sqrt (fma (fma (pow x 2) 1/576 1/48) (pow x 2) 1/4)) (- 1/2 (* 1/24 (pow x 2))) (- 1/2 (* 1/24 (pow x 2))) (- 1/2 (* 1/24 (pow x 2))) (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))) (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))) (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))) (+ (* 1/576 (pow x 2)) 1/48) (+ (* 1/576 (pow x 2)) 1/48) (+ (* 1/576 (pow x 2)) 1/48) (+ (* 1/48 (pow x 2)) (+ (* 1/576 (pow x 4)) 1/4)) (+ (* 1/48 (pow x 2)) (+ (* 1/576 (pow x 4)) 1/4)) (+ (* 1/48 (pow x 2)) (+ (* 1/576 (pow x 4)) 1/4)) 1.270 * * [simplify]: iteration 0 : 171 enodes (cost 676 ) 1.273 * * [simplify]: iteration 1 : 522 enodes (cost 604 ) 1.284 * * [simplify]: iteration 2 : 2330 enodes (cost 603 ) 1.332 * * [simplify]: iteration 3 : 5001 enodes (cost 603 ) 1.336 * [simplify]: Simplified to: (expm1 (/ (fma (- (pow x 6)) 1/13824 1/8) (fma (fma (pow x 2) 1/576 1/48) (pow x 2) 1/4))) (log1p (/ (fma (- (pow x 6)) 1/13824 1/8) (fma (fma (pow x 2) 1/576 1/48) (pow x 2) 1/4))) (log (/ (fma (- (pow x 6)) 1/13824 1/8) (fma (fma (pow x 2) 1/576 1/48) (pow x 2) 1/4))) (log (/ (fma (- (pow x 6)) 1/13824 1/8) (fma (fma (pow x 2) 1/576 1/48) (pow x 2) 1/4))) (exp (/ (fma (- (pow x 6)) 1/13824 1/8) (fma (fma (pow x 2) 1/576 1/48) (pow x 2) 1/4))) (pow (/ (fma (- (pow x 6)) 1/13824 1/8) (fma (fma (pow x 2) 1/576 1/48) (pow x 2) 1/4)) 3) (* (cbrt (/ (fma (- (pow x 6)) 1/13824 1/8) (fma (fma (pow x 2) 1/576 1/48) (pow x 2) 1/4))) (cbrt (/ (fma (- (pow x 6)) 1/13824 1/8) (fma (fma (pow x 2) 1/576 1/48) (pow x 2) 1/4)))) (cbrt (/ (fma (- (pow x 6)) 1/13824 1/8) (fma (fma (pow x 2) 1/576 1/48) (pow x 2) 1/4))) (pow (/ (fma (- (pow x 6)) 1/13824 1/8) (fma (fma (pow x 2) 1/576 1/48) (pow x 2) 1/4)) 3) (sqrt (/ (fma (- (pow x 6)) 1/13824 1/8) (fma (fma (pow x 2) 1/576 1/48) (pow x 2) 1/4))) (sqrt (/ (fma (- (pow x 6)) 1/13824 1/8) (fma (fma (pow x 2) 1/576 1/48) (pow x 2) 1/4))) (- (* (pow x 6) 1/13824) 1/8) (- (fma (fma (pow x 2) 1/576 1/48) (pow x 2) 1/4)) (/ (* (cbrt (fma (- (pow x 6)) 1/13824 1/8)) (cbrt (fma (- (pow x 6)) 1/13824 1/8))) (* (cbrt (fma (fma (pow x 2) 1/576 1/48) (pow x 2) 1/4)) (cbrt (fma (fma (pow x 2) 1/576 1/48) (pow x 2) 1/4)))) (/ (cbrt (fma (- (pow x 6)) 1/13824 1/8)) (cbrt (fma (fma (pow x 2) 1/576 1/48) (pow x 2) 1/4))) (/ (* (cbrt (fma (- (pow x 6)) 1/13824 1/8)) (cbrt (fma (- (pow x 6)) 1/13824 1/8))) (sqrt (fma (fma (pow x 2) 1/576 1/48) (pow x 2) 1/4))) (/ (cbrt (fma (- (pow x 6)) 1/13824 1/8)) (sqrt (fma (fma (pow x 2) 1/576 1/48) (pow x 2) 1/4))) (* (cbrt (fma (- (pow x 6)) 1/13824 1/8)) (cbrt (fma (- (pow x 6)) 1/13824 1/8))) (/ (cbrt (fma (- (pow x 6)) 1/13824 1/8)) (fma (fma (pow x 2) 1/576 1/48) (pow x 2) 1/4)) (/ (sqrt (fma (- (pow x 6)) 1/13824 1/8)) (* (cbrt (fma (fma (pow x 2) 1/576 1/48) (pow x 2) 1/4)) (cbrt (fma (fma (pow x 2) 1/576 1/48) (pow x 2) 1/4)))) (/ (sqrt (fma (- (pow x 6)) 1/13824 1/8)) (cbrt (fma (fma (pow x 2) 1/576 1/48) (pow x 2) 1/4))) (/ (sqrt (fma (- (pow x 6)) 1/13824 1/8)) (sqrt (fma (fma (pow x 2) 1/576 1/48) (pow x 2) 1/4))) (/ (sqrt (fma (- (pow x 6)) 1/13824 1/8)) (sqrt (fma (fma (pow x 2) 1/576 1/48) (pow x 2) 1/4))) (sqrt (fma (- (pow x 6)) 1/13824 1/8)) (/ (sqrt (fma (- (pow x 6)) 1/13824 1/8)) (fma (fma (pow x 2) 1/576 1/48) (pow x 2) 1/4)) (/ 1 (* (cbrt (fma (fma (pow x 2) 1/576 1/48) (pow x 2) 1/4)) (cbrt (fma (fma (pow x 2) 1/576 1/48) (pow x 2) 1/4)))) (/ (fma (- (pow x 6)) 1/13824 1/8) (cbrt (fma (fma (pow x 2) 1/576 1/48) (pow x 2) 1/4))) (/ 1 (sqrt (fma (fma (pow x 2) 1/576 1/48) (pow x 2) 1/4))) (/ (fma (- (pow x 6)) 1/13824 1/8) (sqrt (fma (fma (pow x 2) 1/576 1/48) (pow x 2) 1/4))) 1 (/ (fma (- (pow x 6)) 1/13824 1/8) (fma (fma (pow x 2) 1/576 1/48) (pow x 2) 1/4)) (/ 1 (fma (fma (pow x 2) 1/576 1/48) (pow x 2) 1/4)) (/ (fma (fma (pow x 2) 1/576 1/48) (pow x 2) 1/4) (fma (- (pow x 6)) 1/13824 1/8)) (/ (fma (- (pow x 6)) 1/13824 1/8) (* (cbrt (fma (fma (pow x 2) 1/576 1/48) (pow x 2) 1/4)) (cbrt (fma (fma (pow x 2) 1/576 1/48) (pow x 2) 1/4)))) (/ (fma (- (pow x 6)) 1/13824 1/8) (sqrt (fma (fma (pow x 2) 1/576 1/48) (pow x 2) 1/4))) (fma (- (pow x 6)) 1/13824 1/8) (/ (fma (fma (pow x 2) 1/576 1/48) (pow x 2) 1/4) (cbrt (fma (- (pow x 6)) 1/13824 1/8))) (/ (fma (fma (pow x 2) 1/576 1/48) (pow x 2) 1/4) (sqrt (fma (- (pow x 6)) 1/13824 1/8))) (/ (fma (fma (pow x 2) 1/576 1/48) (pow x 2) 1/4) (fma (- (pow x 6)) 1/13824 1/8)) (expm1 (fma (pow x 4) 1/720 (/ (fma (- (pow x 6)) 1/13824 1/8) (fma (fma (pow x 2) 1/576 1/48) (pow x 2) 1/4)))) (log1p (fma (pow x 4) 1/720 (/ (fma (- (pow x 6)) 1/13824 1/8) (fma (fma (pow x 2) 1/576 1/48) (pow x 2) 1/4)))) (* (pow x 4) 1/720) (log (fma (pow x 4) 1/720 (/ (fma (- (pow x 6)) 1/13824 1/8) (fma (fma (pow x 2) 1/576 1/48) (pow x 2) 1/4)))) (exp (fma (pow x 4) 1/720 (/ (fma (- (pow x 6)) 1/13824 1/8) (fma (fma (pow x 2) 1/576 1/48) (pow x 2) 1/4)))) (* (cbrt (fma (pow x 4) 1/720 (/ (fma (- (pow x 6)) 1/13824 1/8) (fma (fma (pow x 2) 1/576 1/48) (pow x 2) 1/4)))) (cbrt (fma (pow x 4) 1/720 (/ (fma (- (pow x 6)) 1/13824 1/8) (fma (fma (pow x 2) 1/576 1/48) (pow x 2) 1/4))))) (cbrt (fma (pow x 4) 1/720 (/ (fma (- (pow x 6)) 1/13824 1/8) (fma (fma (pow x 2) 1/576 1/48) (pow x 2) 1/4)))) (pow (fma (pow x 4) 1/720 (/ (fma (- (pow x 6)) 1/13824 1/8) (fma (fma (pow x 2) 1/576 1/48) (pow x 2) 1/4))) 3) (sqrt (fma (pow x 4) 1/720 (/ (fma (- (pow x 6)) 1/13824 1/8) (fma (fma (pow x 2) 1/576 1/48) (pow x 2) 1/4)))) (sqrt (fma (pow x 4) 1/720 (/ (fma (- (pow x 6)) 1/13824 1/8) (fma (fma (pow x 2) 1/576 1/48) (pow x 2) 1/4)))) (expm1 (fma (pow x 2) 1/576 1/48)) (log1p (fma (pow x 2) 1/576 1/48)) (* (pow x 2) 1/576) (log (fma (pow x 2) 1/576 1/48)) (exp (fma (pow x 2) 1/576 1/48)) (* (cbrt (fma (pow x 2) 1/576 1/48)) (cbrt (fma (pow x 2) 1/576 1/48))) (cbrt (fma (pow x 2) 1/576 1/48)) (pow (fma 1/576 (pow x 2) 1/48) 3) (sqrt (fma (pow x 2) 1/576 1/48)) (sqrt (fma (pow x 2) 1/576 1/48)) (expm1 (fma (fma (pow x 2) 1/576 1/48) (pow x 2) 1/4)) (log1p (fma (fma (pow x 2) 1/576 1/48) (pow x 2) 1/4)) (* (fma (pow x 2) 1/576 1/48) (pow x 2)) (log (fma (fma (pow x 2) 1/576 1/48) (pow x 2) 1/4)) (exp (fma (fma (pow x 2) 1/576 1/48) (pow x 2) 1/4)) (* (cbrt (fma (fma (pow x 2) 1/576 1/48) (pow x 2) 1/4)) (cbrt (fma (fma (pow x 2) 1/576 1/48) (pow x 2) 1/4))) (cbrt (fma (fma (pow x 2) 1/576 1/48) (pow x 2) 1/4)) (pow (fma (fma (pow x 2) 1/576 1/48) (pow x 2) 1/4) 3) (sqrt (fma (fma (pow x 2) 1/576 1/48) (pow x 2) 1/4)) (sqrt (fma (fma (pow x 2) 1/576 1/48) (pow x 2) 1/4)) (- 1/2 (* 1/24 (pow x 2))) (- 1/2 (* 1/24 (pow x 2))) (- 1/2 (* 1/24 (pow x 2))) (fma 1/720 (pow x 4) (- 1/2 (* 1/24 (pow x 2)))) (fma 1/720 (pow x 4) (- 1/2 (* 1/24 (pow x 2)))) (fma 1/720 (pow x 4) (- 1/2 (* 1/24 (pow x 2)))) (fma 1/576 (pow x 2) 1/48) (fma 1/576 (pow x 2) 1/48) (fma 1/576 (pow x 2) 1/48) (fma 1/48 (pow x 2) (fma 1/576 (pow x 4) 1/4)) (fma 1/48 (pow x 2) (fma 1/576 (pow x 4) 1/4)) (fma 1/48 (pow x 2) (fma 1/576 (pow x 4) 1/4)) 1.336 * * * [progress]: adding candidates to table 1.615 * * [progress]: iteration 4 / 4 1.615 * * * [progress]: picking best candidate 1.628 * * * * [pick]: Picked # 1.628 * * * [progress]: localizing error 1.636 * * * [progress]: generating rewritten candidates 1.636 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2 1) 1.639 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2) 1.648 * * * * [progress]: [ 3 / 3 ] rewriting at (2) 1.678 * * * [progress]: generating series expansions 1.678 * * * * [progress]: [ 1 / 3 ] generating series at (2 2 1) 1.678 * [approximate]: Taking taylor expansion of (- 1.0 (cos x)) in (x) around 0 1.678 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x 1.678 * [taylor]: Taking taylor expansion of 1.0 in x 1.678 * [taylor]: Taking taylor expansion of (cos x) in x 1.678 * [taylor]: Taking taylor expansion of x in x 1.678 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x 1.678 * [taylor]: Taking taylor expansion of 1.0 in x 1.678 * [taylor]: Taking taylor expansion of (cos x) in x 1.678 * [taylor]: Taking taylor expansion of x in x 1.689 * [approximate]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in (x) around 0 1.689 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x 1.689 * [taylor]: Taking taylor expansion of 1.0 in x 1.689 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.689 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.689 * [taylor]: Taking taylor expansion of x in x 1.690 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x 1.690 * [taylor]: Taking taylor expansion of 1.0 in x 1.690 * [taylor]: Taking taylor expansion of (cos (/ 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 1.693 * [approximate]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in (x) around 0 1.693 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x 1.693 * [taylor]: Taking taylor expansion of 1.0 in x 1.693 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.693 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.693 * [taylor]: Taking taylor expansion of -1 in x 1.693 * [taylor]: Taking taylor expansion of x in x 1.694 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x 1.694 * [taylor]: Taking taylor expansion of 1.0 in x 1.694 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.694 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.694 * [taylor]: Taking taylor expansion of -1 in x 1.694 * [taylor]: Taking taylor expansion of x in x 1.697 * * * * [progress]: [ 2 / 3 ] generating series at (2 2) 1.697 * [approximate]: Taking taylor expansion of (/ (- 1.0 (cos x)) x) in (x) around 0 1.697 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos x)) x) in x 1.697 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x 1.697 * [taylor]: Taking taylor expansion of 1.0 in x 1.697 * [taylor]: Taking taylor expansion of (cos x) in x 1.697 * [taylor]: Taking taylor expansion of x in x 1.697 * [taylor]: Taking taylor expansion of x in x 1.700 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos x)) x) in x 1.700 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x 1.700 * [taylor]: Taking taylor expansion of 1.0 in x 1.700 * [taylor]: Taking taylor expansion of (cos x) in x 1.700 * [taylor]: Taking taylor expansion of x in x 1.700 * [taylor]: Taking taylor expansion of x in x 1.713 * [approximate]: Taking taylor expansion of (* x (- 1.0 (cos (/ 1 x)))) in (x) around 0 1.713 * [taylor]: Taking taylor expansion of (* x (- 1.0 (cos (/ 1 x)))) in x 1.713 * [taylor]: Taking taylor expansion of x in x 1.713 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x 1.713 * [taylor]: Taking taylor expansion of 1.0 in x 1.714 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.714 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.714 * [taylor]: Taking taylor expansion of x in x 1.714 * [taylor]: Taking taylor expansion of (* x (- 1.0 (cos (/ 1 x)))) in x 1.714 * [taylor]: Taking taylor expansion of x in x 1.714 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x 1.714 * [taylor]: Taking taylor expansion of 1.0 in x 1.714 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.714 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.714 * [taylor]: Taking taylor expansion of x in x 1.725 * [approximate]: Taking taylor expansion of (* -1 (* (- 1.0 (cos (/ -1 x))) x)) in (x) around 0 1.725 * [taylor]: Taking taylor expansion of (* -1 (* (- 1.0 (cos (/ -1 x))) x)) in x 1.725 * [taylor]: Taking taylor expansion of -1 in x 1.725 * [taylor]: Taking taylor expansion of (* (- 1.0 (cos (/ -1 x))) x) in x 1.725 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x 1.725 * [taylor]: Taking taylor expansion of 1.0 in x 1.725 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.725 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.725 * [taylor]: Taking taylor expansion of -1 in x 1.725 * [taylor]: Taking taylor expansion of x in x 1.726 * [taylor]: Taking taylor expansion of x in x 1.726 * [taylor]: Taking taylor expansion of (* -1 (* (- 1.0 (cos (/ -1 x))) x)) in x 1.726 * [taylor]: Taking taylor expansion of -1 in x 1.726 * [taylor]: Taking taylor expansion of (* (- 1.0 (cos (/ -1 x))) x) in x 1.726 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x 1.726 * [taylor]: Taking taylor expansion of 1.0 in x 1.726 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.726 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.726 * [taylor]: Taking taylor expansion of -1 in x 1.726 * [taylor]: Taking taylor expansion of x in x 1.726 * [taylor]: Taking taylor expansion of x in x 1.742 * * * * [progress]: [ 3 / 3 ] generating series at (2) 1.742 * [approximate]: Taking taylor expansion of (/ (- 1.0 (cos x)) (pow x 2)) in (x) around 0 1.742 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos x)) (pow x 2)) in x 1.742 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x 1.742 * [taylor]: Taking taylor expansion of 1.0 in x 1.742 * [taylor]: Taking taylor expansion of (cos x) in x 1.742 * [taylor]: Taking taylor expansion of x in x 1.742 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.742 * [taylor]: Taking taylor expansion of x in x 1.745 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos x)) (pow x 2)) in x 1.745 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x 1.745 * [taylor]: Taking taylor expansion of 1.0 in x 1.745 * [taylor]: Taking taylor expansion of (cos x) in x 1.745 * [taylor]: Taking taylor expansion of x in x 1.745 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.745 * [taylor]: Taking taylor expansion of x in x 1.765 * [approximate]: Taking taylor expansion of (* (pow x 2) (- 1.0 (cos (/ 1 x)))) in (x) around 0 1.765 * [taylor]: Taking taylor expansion of (* (pow x 2) (- 1.0 (cos (/ 1 x)))) in x 1.765 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.765 * [taylor]: Taking taylor expansion of x in x 1.765 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x 1.765 * [taylor]: Taking taylor expansion of 1.0 in x 1.765 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.765 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.765 * [taylor]: Taking taylor expansion of x in x 1.766 * [taylor]: Taking taylor expansion of (* (pow x 2) (- 1.0 (cos (/ 1 x)))) in x 1.766 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.766 * [taylor]: Taking taylor expansion of x in x 1.766 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x 1.766 * [taylor]: Taking taylor expansion of 1.0 in x 1.766 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.766 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.766 * [taylor]: Taking taylor expansion of x in x 1.779 * [approximate]: Taking taylor expansion of (* (- 1.0 (cos (/ -1 x))) (pow x 2)) in (x) around 0 1.779 * [taylor]: Taking taylor expansion of (* (- 1.0 (cos (/ -1 x))) (pow x 2)) in x 1.779 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x 1.779 * [taylor]: Taking taylor expansion of 1.0 in x 1.779 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.779 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.779 * [taylor]: Taking taylor expansion of -1 in x 1.779 * [taylor]: Taking taylor expansion of x in x 1.779 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.779 * [taylor]: Taking taylor expansion of x in x 1.779 * [taylor]: Taking taylor expansion of (* (- 1.0 (cos (/ -1 x))) (pow x 2)) in x 1.780 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x 1.780 * [taylor]: Taking taylor expansion of 1.0 in x 1.780 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.780 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.780 * [taylor]: Taking taylor expansion of -1 in x 1.780 * [taylor]: Taking taylor expansion of x in x 1.780 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.780 * [taylor]: Taking taylor expansion of x in x 1.791 * * * [progress]: simplifying candidates 1.792 * [simplify]: Simplifying using # : (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* (cbrt (cos x)) (* (cbrt (cos x)) (cbrt (cos x)))))) (fma (- (cbrt (cos x))) (* (cbrt (cos x)) (cbrt (cos x))) (* (cbrt (cos x)) (* (cbrt (cos x)) (cbrt (cos x))))) (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* (sqrt (cos x)) (sqrt (cos x))))) (fma (- (sqrt (cos x))) (sqrt (cos x)) (* (sqrt (cos x)) (sqrt (cos x)))) (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* (cos x) 1))) (fma (- (cos x)) 1 (* (cos x) 1)) (fma (sqrt 1.0) (sqrt 1.0) (- (* (cbrt (cos x)) (* (cbrt (cos x)) (cbrt (cos x)))))) (fma (- (cbrt (cos x))) (* (cbrt (cos x)) (cbrt (cos x))) (* (cbrt (cos x)) (* (cbrt (cos x)) (cbrt (cos x))))) (fma (sqrt 1.0) (sqrt 1.0) (- (* (sqrt (cos x)) (sqrt (cos x))))) (fma (- (sqrt (cos x))) (sqrt (cos x)) (* (sqrt (cos x)) (sqrt (cos x)))) (fma (sqrt 1.0) (sqrt 1.0) (- (* (cos x) 1))) (fma (- (cos x)) 1 (* (cos x) 1)) (fma 1 1.0 (- (* (cbrt (cos x)) (* (cbrt (cos x)) (cbrt (cos x)))))) (fma (- (cbrt (cos x))) (* (cbrt (cos x)) (cbrt (cos x))) (* (cbrt (cos x)) (* (cbrt (cos x)) (cbrt (cos x))))) (fma 1 1.0 (- (* (sqrt (cos x)) (sqrt (cos x))))) (fma (- (sqrt (cos x))) (sqrt (cos x)) (* (sqrt (cos x)) (sqrt (cos x)))) (fma 1 1.0 (- (* (cos x) 1))) (fma (- (cos x)) 1 (* (cos x) 1)) (expm1 (- 1.0 (cos x))) (log1p (- 1.0 (cos x))) (- (cos x)) (- (cos x)) (- (cos x)) (/ (exp 1.0) (exp (cos x))) (log (- 1.0 (cos x))) (exp (- 1.0 (cos x))) (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))) (cbrt (- 1.0 (cos x))) (* (* (- 1.0 (cos x)) (- 1.0 (cos x))) (- 1.0 (cos x))) (sqrt (- 1.0 (cos x))) (sqrt (- 1.0 (cos x))) (- (pow 1.0 3) (pow (cos x) 3)) (+ (* 1.0 1.0) (+ (* (cos x) (cos x)) (* 1.0 (cos x)))) (- (cos x)) (- (* 1.0 1.0) (* (cos x) (cos x))) (+ 1.0 (cos x)) (+ (sqrt 1.0) (sqrt (cos x))) (- (sqrt 1.0) (sqrt (cos x))) (- 1.0 (cos x)) (- (cos x)) (expm1 (/ (- 1.0 (cos x)) x)) (log1p (/ (- 1.0 (cos x)) x)) (- (log (- 1.0 (cos x))) (log x)) (log (/ (- 1.0 (cos x)) x)) (exp (/ (- 1.0 (cos x)) x)) (/ (* (* (- 1.0 (cos x)) (- 1.0 (cos x))) (- 1.0 (cos x))) (* (* x x) x)) (* (cbrt (/ (- 1.0 (cos x)) x)) (cbrt (/ (- 1.0 (cos x)) x))) (cbrt (/ (- 1.0 (cos x)) x)) (* (* (/ (- 1.0 (cos x)) x) (/ (- 1.0 (cos x)) x)) (/ (- 1.0 (cos x)) x)) (sqrt (/ (- 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1)) (* (/ 1 x) (/ 1 (* (cbrt x) (cbrt x)))) (* (/ 1 x) (/ 1 (sqrt x))) (* (/ 1 x) (/ 1 1)) (* (/ 1 x) (/ (+ (sqrt 1.0) (sqrt (cos x))) (* (cbrt x) (cbrt x)))) (* (/ 1 x) (/ (+ (sqrt 1.0) (sqrt (cos x))) (sqrt x))) (* (/ 1 x) (/ (+ (sqrt 1.0) (sqrt (cos x))) 1)) (* (/ 1 x) (/ 1 (* (cbrt x) (cbrt x)))) (* (/ 1 x) (/ 1 (sqrt x))) (* (/ 1 x) (/ 1 1)) (* (/ 1 x) 1) (* (/ 1 x) (- 1.0 (cos x))) (* (cbrt (/ 1 x)) (/ (- 1.0 (cos x)) x)) (* (sqrt (/ 1 x)) (/ (- 1.0 (cos x)) x)) (* (/ (cbrt 1) (cbrt x)) (/ (- 1.0 (cos x)) x)) (* (/ (cbrt 1) (sqrt x)) (/ (- 1.0 (cos x)) x)) (* (/ (cbrt 1) x) (/ (- 1.0 (cos x)) x)) (* (/ (sqrt 1) (cbrt x)) (/ (- 1.0 (cos x)) x)) (* (/ (sqrt 1) (sqrt x)) (/ (- 1.0 (cos x)) x)) (* (/ (sqrt 1) x) (/ (- 1.0 (cos x)) x)) (* (/ 1 (cbrt x)) (/ (- 1.0 (cos x)) x)) (* (/ 1 (sqrt x)) (/ (- 1.0 (cos x)) x)) (* (/ 1 x) (/ (- 1.0 (cos x)) x)) (* (/ 1 x) (/ (- 1.0 (cos x)) x)) (* (/ 1 x) (/ (- 1.0 (cos x)) x)) (* (/ 1 x) (- 1.0 (cos x))) (* 1 (/ (- 1.0 (cos x)) x)) (- (+ (* 1/2 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(sqrt (- 1.0 (cos x))) (* (cbrt x) (cbrt x))) x) (/ (sqrt (- 1.0 (cos x))) (* (sqrt x) x)) (/ (sqrt (- 1.0 (cos x))) x) (/ (/ 1 x) (* (cbrt x) (cbrt x))) (/ (/ 1 x) (sqrt x)) (/ 1 x) (/ (/ (+ (sqrt 1.0) (sqrt (cos x))) (* (cbrt x) (cbrt x))) x) (/ (+ (sqrt 1.0) (sqrt (cos x))) (* (sqrt x) x)) (/ (+ (sqrt 1.0) (sqrt (cos x))) x) (/ (/ 1 x) (* (cbrt x) (cbrt x))) (/ (/ 1 x) (sqrt x)) (/ 1 x) (/ 1 x) (/ (- 1.0 (cos x)) x) (* (cbrt (/ 1 x)) (/ (- 1.0 (cos x)) x)) (* (sqrt (/ 1 x)) (/ (- 1.0 (cos x)) x)) (/ (/ (- 1.0 (cos x)) x) (cbrt x)) (/ (/ (- 1.0 (cos x)) x) (sqrt x)) (/ (- 1.0 (cos x)) (pow x 2)) (/ (/ (- 1.0 (cos x)) x) (cbrt x)) (/ (/ (- 1.0 (cos x)) x) (sqrt x)) (/ (- 1.0 (cos x)) (pow x 2)) (/ (/ (- 1.0 (cos x)) x) (cbrt x)) (/ (/ (- 1.0 (cos x)) x) (sqrt x)) (/ (- 1.0 (cos x)) (pow x 2)) (/ (- 1.0 (cos x)) (pow x 2)) (/ (- 1.0 (cos x)) (pow x 2)) (/ (- 1.0 (cos x)) x) (/ (- 1.0 (cos x)) x) (fma (pow x 2) 1/2 (- (* 1/720 (pow x 6)) (* 1/24 (pow x 4)))) (- 1.0 (cos x)) (- 1.0 (cos x)) (fma x 1/2 (- (* 1/720 (pow x 5)) (* 1/24 (pow x 3)))) (/ (- 1.0 (cos x)) x) (* -1 (/ (- (cos x) 1.0) x)) (fma (pow x 4) 1/720 (- 1/2 (* 1/24 (pow x 2)))) (/ (- 1.0 (cos x)) (pow x 2)) (/ (- 1.0 (cos x)) (pow x 2)) 1.862 * * * [progress]: adding candidates to table 2.102 * [progress]: [Phase 3 of 3] Extracting. 2.102 * * [regime]: Finding splitpoints for: (# # # # # # # #) 2.104 * * * [regime-changes]: Trying 1 branch expressions: (x) 2.104 * * * * [regimes]: Trying to branch on x from (# # # # # # # #) 2.144 * * * [regime]: Found split indices: #