1.580 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.009 * * * [progress]: [2/2] Setting up program. 0.010 * [progress]: [Phase 2 of 3] Improving. 0.010 * [simplify]: Simplifying using # : (/ x (+ (* x x) 1.0)) 0.012 * * [simplify]: iteration 0 : 7 enodes (cost 3 ) 0.014 * * [simplify]: iteration 1 : 7 enodes (cost 3 ) 0.014 * [simplify]: Simplified to: (/ x (+ (* x x) 1.0)) 0.014 * * [progress]: iteration 1 / 4 0.014 * * * [progress]: picking best candidate 0.015 * * * * [pick]: Picked # 0.015 * * * [progress]: localizing error 0.019 * * * [progress]: generating rewritten candidates 0.019 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.025 * * * [progress]: generating series expansions 0.025 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.026 * [approximate]: Taking taylor expansion of (/ x (+ (pow x 2) 1.0)) in (x) around 0 0.026 * [taylor]: Taking taylor expansion of (/ x (+ (pow x 2) 1.0)) in x 0.026 * [taylor]: Taking taylor expansion of x in x 0.026 * [taylor]: Taking taylor expansion of (+ (pow x 2) 1.0) in x 0.026 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.026 * [taylor]: Taking taylor expansion of x in x 0.026 * [taylor]: Taking taylor expansion of 1.0 in x 0.027 * [taylor]: Taking taylor expansion of (/ x (+ (pow x 2) 1.0)) in x 0.027 * [taylor]: Taking taylor expansion of x in x 0.027 * [taylor]: Taking taylor expansion of (+ (pow x 2) 1.0) in x 0.027 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.027 * [taylor]: Taking taylor expansion of x in x 0.027 * [taylor]: Taking taylor expansion of 1.0 in x 0.037 * [approximate]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 (pow x 2)) 1.0))) in (x) around 0 0.037 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 (pow x 2)) 1.0))) in x 0.037 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 (pow x 2)) 1.0)) in x 0.037 * [taylor]: Taking taylor expansion of x in x 0.037 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) 1.0) in x 0.037 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.037 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.037 * [taylor]: Taking taylor expansion of x in x 0.038 * [taylor]: Taking taylor expansion of 1.0 in x 0.040 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 (pow x 2)) 1.0))) in x 0.040 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 (pow x 2)) 1.0)) in x 0.040 * [taylor]: Taking taylor expansion of x in x 0.040 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) 1.0) in x 0.040 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.040 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.040 * [taylor]: Taking taylor expansion of x in x 0.040 * [taylor]: Taking taylor expansion of 1.0 in x 0.058 * [approximate]: Taking taylor expansion of (/ -1 (* x (+ (/ 1 (pow x 2)) 1.0))) in (x) around 0 0.059 * [taylor]: Taking taylor expansion of (/ -1 (* x (+ (/ 1 (pow x 2)) 1.0))) in x 0.059 * [taylor]: Taking taylor expansion of -1 in x 0.059 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 (pow x 2)) 1.0)) in x 0.059 * [taylor]: Taking taylor expansion of x in x 0.059 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) 1.0) in x 0.059 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.059 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.059 * [taylor]: Taking taylor expansion of x in x 0.059 * [taylor]: Taking taylor expansion of 1.0 in x 0.061 * [taylor]: Taking taylor expansion of (/ -1 (* x (+ (/ 1 (pow x 2)) 1.0))) in x 0.061 * [taylor]: Taking taylor expansion of -1 in x 0.061 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 (pow x 2)) 1.0)) in x 0.061 * [taylor]: Taking taylor expansion of x in x 0.061 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) 1.0) in x 0.061 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.062 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.062 * [taylor]: Taking taylor expansion of x in x 0.062 * [taylor]: Taking taylor expansion of 1.0 in x 0.086 * * * [progress]: simplifying candidates 0.086 * [simplify]: Simplifying using # : (expm1 (/ x (+ (* x x) 1.0))) (log1p (/ x (+ (* x x) 1.0))) (- (log x) (log (+ (* x x) 1.0))) (log (/ x (+ (* x x) 1.0))) (exp (/ x (+ (* x x) 1.0))) (/ (* (* x x) x) (* (* (+ (* x x) 1.0) (+ (* x x) 1.0)) (+ (* x x) 1.0))) (* (cbrt (/ x (+ (* x x) 1.0))) (cbrt (/ x (+ (* x x) 1.0)))) (cbrt (/ x (+ (* x x) 1.0))) (* (* (/ x (+ (* x x) 1.0)) (/ x (+ (* x x) 1.0))) (/ x (+ (* x x) 1.0))) (sqrt (/ x (+ (* x x) 1.0))) (sqrt (/ x (+ (* x x) 1.0))) (- x) (- (+ (* x x) 1.0)) (/ (* (cbrt x) (cbrt x)) (* (cbrt (+ (* x x) 1.0)) (cbrt (+ (* x x) 1.0)))) (/ (cbrt x) (cbrt (+ (* x x) 1.0))) (/ (* (cbrt x) (cbrt x)) (sqrt (+ (* x x) 1.0))) (/ (cbrt x) (sqrt (+ (* x x) 1.0))) (/ (* (cbrt x) (cbrt x)) 1) (/ (cbrt x) (+ (* x x) 1.0)) (/ (sqrt x) (* (cbrt (+ (* x x) 1.0)) (cbrt (+ (* x x) 1.0)))) (/ (sqrt x) (cbrt (+ (* x x) 1.0))) (/ (sqrt x) (sqrt (+ (* x x) 1.0))) (/ (sqrt x) (sqrt (+ (* x x) 1.0))) (/ (sqrt x) 1) (/ (sqrt x) (+ (* x x) 1.0)) (/ 1 (* (cbrt (+ (* x x) 1.0)) (cbrt (+ (* x x) 1.0)))) (/ x (cbrt (+ (* x x) 1.0))) (/ 1 (sqrt (+ (* x x) 1.0))) (/ x (sqrt (+ (* x x) 1.0))) (/ 1 1) (/ x (+ (* x x) 1.0)) (/ 1 (+ (* x x) 1.0)) (/ (+ (* x x) 1.0) x) (/ x (* (cbrt (+ (* x x) 1.0)) (cbrt (+ (* x x) 1.0)))) (/ x (sqrt (+ (* x x) 1.0))) (/ x 1) (/ (+ (* x x) 1.0) (cbrt x)) (/ (+ (* x x) 1.0) (sqrt x)) (/ (+ (* x x) 1.0) x) (/ x (+ (pow (* x x) 3) (pow 1.0 3))) (/ x (- (* (* x x) (* x x)) (* 1.0 1.0))) (- (+ (* 1.0 x) (* 1.0 (pow x 5))) (* 1.0 (pow x 3))) (- (+ (* 1.0 (/ 1 (pow x 5))) (/ 1 x)) (* 1.0 (/ 1 (pow x 3)))) (- (+ (* 1.0 (/ 1 (pow x 5))) (/ 1 x)) (* 1.0 (/ 1 (pow x 3)))) 0.090 * * [simplify]: iteration 0 : 171 enodes (cost 215 ) 0.093 * * [simplify]: iteration 1 : 589 enodes (cost 196 ) 0.103 * * [simplify]: iteration 2 : 1979 enodes (cost 191 ) 0.139 * * [simplify]: iteration 3 : 5002 enodes (cost 186 ) 0.141 * [simplify]: Simplified to: (expm1 (/ x (+ (* x x) 1.0))) (log1p (/ x (+ (* x x) 1.0))) (log (/ x (+ (* x x) 1.0))) (log (/ x (+ (* x x) 1.0))) (exp (/ x (+ (* x x) 1.0))) (pow (/ x (fma x x 1.0)) 3) (* (cbrt (/ x (+ (* x x) 1.0))) (cbrt (/ x (+ (* x x) 1.0)))) (cbrt (/ x (+ (* x x) 1.0))) (pow (/ x (fma x x 1.0)) 3) (sqrt (/ x (+ (* x x) 1.0))) (sqrt (/ x (+ (* x x) 1.0))) (- x) (- (+ (* x x) 1.0)) (/ (* (cbrt x) (cbrt x)) (* (cbrt (+ (* x x) 1.0)) (cbrt (+ (* x x) 1.0)))) (/ (cbrt x) (cbrt (+ (* x x) 1.0))) (/ (* (cbrt x) (cbrt x)) (sqrt (+ (* x x) 1.0))) (/ (cbrt x) (sqrt (+ (* x x) 1.0))) (* (cbrt x) (cbrt x)) (/ (cbrt x) (fma x x 1.0)) (/ (sqrt x) (* (cbrt (+ (* x x) 1.0)) (cbrt (+ (* x x) 1.0)))) (/ (sqrt x) (cbrt (+ (* x x) 1.0))) (/ (sqrt x) (sqrt (+ (* x x) 1.0))) (/ (sqrt x) (sqrt (+ (* x x) 1.0))) (sqrt x) (/ (sqrt x) (fma x x 1.0)) (/ 1 (* (cbrt (+ (* x x) 1.0)) (cbrt (+ (* x x) 1.0)))) (/ x (cbrt (+ (* x x) 1.0))) (/ 1 (sqrt (+ (* x x) 1.0))) (/ x (sqrt (+ (* x x) 1.0))) 1 (/ x (fma x x 1.0)) (/ 1 (fma x x 1.0)) (/ (fma x x 1.0) x) (/ x (* (cbrt (+ (* x x) 1.0)) (cbrt (+ (* x x) 1.0)))) (/ x (sqrt (+ (* x x) 1.0))) x (/ (fma x x 1.0) (cbrt x)) (/ (fma x x 1.0) (sqrt x)) (/ (fma x x 1.0) x) (/ x (fma (* 1.0 1.0) 1.0 (pow x 6))) (/ x (fma (- 1.0) 1.0 (pow x 4))) (* 1.0 (- (+ x (pow x 5)) (pow x 3))) (fma 1.0 (- (/ 1 (pow x 5)) (/ 1 (pow x 3))) (/ 1 x)) (fma 1.0 (- (/ 1 (pow x 5)) (/ 1 (pow x 3))) (/ 1 x)) 0.141 * * * [progress]: adding candidates to table 0.204 * * [progress]: iteration 2 / 4 0.204 * * * [progress]: picking best candidate 0.210 * * * * [pick]: Picked # 0.210 * * * [progress]: localizing error 0.219 * * * [progress]: generating rewritten candidates 0.219 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 0.236 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 0.241 * * * [progress]: generating series expansions 0.241 * * * * [progress]: [ 1 / 2 ] generating series at (2) 0.241 * [approximate]: Taking taylor expansion of (/ (* x (- (pow x 2) 1.0)) (fma (- 1.0) 1.0 (pow x 4))) in (x) around 0 0.241 * [taylor]: Taking taylor expansion of (/ (* x (- (pow x 2) 1.0)) (fma (- 1.0) 1.0 (pow x 4))) in x 0.241 * [taylor]: Taking taylor expansion of (* x (- (pow x 2) 1.0)) in x 0.242 * [taylor]: Taking taylor expansion of x in x 0.242 * [taylor]: Taking taylor expansion of (- (pow x 2) 1.0) in x 0.242 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.242 * [taylor]: Taking taylor expansion of x in x 0.242 * [taylor]: Taking taylor expansion of 1.0 in x 0.242 * [taylor]: Taking taylor expansion of (fma (- 1.0) 1.0 (pow x 4)) in x 0.242 * [taylor]: Rewrote expression to (+ (* (- 1.0) 1.0) (pow x 4)) 0.242 * [taylor]: Taking taylor expansion of (* (- 1.0) 1.0) in x 0.242 * [taylor]: Taking taylor expansion of (- 1.0) in x 0.242 * [taylor]: Taking taylor expansion of 1.0 in x 0.242 * [taylor]: Taking taylor expansion of 1.0 in x 0.242 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.242 * [taylor]: Taking taylor expansion of x in x 0.249 * [taylor]: Taking taylor expansion of (/ (* x (- (pow x 2) 1.0)) (fma (- 1.0) 1.0 (pow x 4))) in x 0.249 * [taylor]: Taking taylor expansion of (* x (- (pow x 2) 1.0)) in x 0.249 * [taylor]: Taking taylor expansion of x in x 0.249 * [taylor]: Taking taylor expansion of (- (pow x 2) 1.0) in x 0.249 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.249 * [taylor]: Taking taylor expansion of x in x 0.249 * [taylor]: Taking taylor expansion of 1.0 in x 0.249 * [taylor]: Taking taylor expansion of (fma (- 1.0) 1.0 (pow x 4)) in x 0.250 * [taylor]: Rewrote expression to (+ (* (- 1.0) 1.0) (pow x 4)) 0.250 * [taylor]: Taking taylor expansion of (* (- 1.0) 1.0) in x 0.250 * [taylor]: Taking taylor expansion of (- 1.0) in x 0.250 * [taylor]: Taking taylor expansion of 1.0 in x 0.250 * [taylor]: Taking taylor expansion of 1.0 in x 0.250 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.250 * [taylor]: Taking taylor expansion of x in x 0.274 * [approximate]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) 1.0) (* x (fma (- 1.0) 1.0 (pow (/ 1 x) 4)))) in (x) around 0 0.274 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) 1.0) (* x (fma (- 1.0) 1.0 (pow (/ 1 x) 4)))) in x 0.274 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x 0.274 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.274 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.274 * [taylor]: Taking taylor expansion of x in x 0.275 * [taylor]: Taking taylor expansion of 1.0 in x 0.275 * [taylor]: Taking taylor expansion of (* x (fma (- 1.0) 1.0 (pow (/ 1 x) 4))) in x 0.275 * [taylor]: Taking taylor expansion of x in x 0.275 * [taylor]: Taking taylor expansion of (fma (- 1.0) 1.0 (pow (/ 1 x) 4)) in x 0.275 * [taylor]: Rewrote expression to (+ (* (- 1.0) 1.0) (pow (/ 1 x) 4)) 0.275 * [taylor]: Taking taylor expansion of (* (- 1.0) 1.0) in x 0.275 * [taylor]: Taking taylor expansion of (- 1.0) in x 0.275 * [taylor]: Taking taylor expansion of 1.0 in x 0.275 * [taylor]: Taking taylor expansion of 1.0 in x 0.275 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 4) in x 0.275 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.275 * [taylor]: Taking taylor expansion of x in x 0.279 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) 1.0) (* x (fma (- 1.0) 1.0 (pow (/ 1 x) 4)))) in x 0.279 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x 0.279 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.279 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.279 * [taylor]: Taking taylor expansion of x in x 0.279 * [taylor]: Taking taylor expansion of 1.0 in x 0.279 * [taylor]: Taking taylor expansion of (* x (fma (- 1.0) 1.0 (pow (/ 1 x) 4))) in x 0.279 * [taylor]: Taking taylor expansion of x in x 0.279 * [taylor]: Taking taylor expansion of (fma (- 1.0) 1.0 (pow (/ 1 x) 4)) in x 0.279 * [taylor]: Rewrote expression to (+ (* (- 1.0) 1.0) (pow (/ 1 x) 4)) 0.279 * [taylor]: Taking taylor expansion of (* (- 1.0) 1.0) in x 0.279 * [taylor]: Taking taylor expansion of (- 1.0) in x 0.279 * [taylor]: Taking taylor expansion of 1.0 in x 0.279 * [taylor]: Taking taylor expansion of 1.0 in x 0.279 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 4) in x 0.280 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.280 * [taylor]: Taking taylor expansion of x in x 0.310 * [approximate]: Taking taylor expansion of (* -1 (/ (- (/ 1 (pow x 2)) 1.0) (* (fma (- 1.0) 1.0 (pow (/ -1 x) 4)) x))) in (x) around 0 0.310 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 (pow x 2)) 1.0) (* (fma (- 1.0) 1.0 (pow (/ -1 x) 4)) x))) in x 0.310 * [taylor]: Taking taylor expansion of -1 in x 0.310 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) 1.0) (* (fma (- 1.0) 1.0 (pow (/ -1 x) 4)) x)) in x 0.310 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x 0.310 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.310 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.310 * [taylor]: Taking taylor expansion of x in x 0.310 * [taylor]: Taking taylor expansion of 1.0 in x 0.310 * [taylor]: Taking taylor expansion of (* (fma (- 1.0) 1.0 (pow (/ -1 x) 4)) x) in x 0.310 * [taylor]: Taking taylor expansion of (fma (- 1.0) 1.0 (pow (/ -1 x) 4)) in x 0.310 * [taylor]: Rewrote expression to (+ (* (- 1.0) 1.0) (pow (/ -1 x) 4)) 0.310 * [taylor]: Taking taylor expansion of (* (- 1.0) 1.0) in x 0.310 * [taylor]: Taking taylor expansion of (- 1.0) in x 0.310 * [taylor]: Taking taylor expansion of 1.0 in x 0.310 * [taylor]: Taking taylor expansion of 1.0 in x 0.310 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 4) in x 0.311 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.311 * [taylor]: Taking taylor expansion of -1 in x 0.311 * [taylor]: Taking taylor expansion of x in x 0.311 * [taylor]: Taking taylor expansion of x in x 0.314 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 (pow x 2)) 1.0) (* (fma (- 1.0) 1.0 (pow (/ -1 x) 4)) x))) in x 0.314 * [taylor]: Taking taylor expansion of -1 in x 0.314 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) 1.0) (* (fma (- 1.0) 1.0 (pow (/ -1 x) 4)) x)) in x 0.314 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x 0.314 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.314 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.314 * [taylor]: Taking taylor expansion of x in x 0.315 * [taylor]: Taking taylor expansion of 1.0 in x 0.315 * [taylor]: Taking taylor expansion of (* (fma (- 1.0) 1.0 (pow (/ -1 x) 4)) x) in x 0.315 * [taylor]: Taking taylor expansion of (fma (- 1.0) 1.0 (pow (/ -1 x) 4)) in x 0.315 * [taylor]: Rewrote expression to (+ (* (- 1.0) 1.0) (pow (/ -1 x) 4)) 0.315 * [taylor]: Taking taylor expansion of (* (- 1.0) 1.0) in x 0.315 * [taylor]: Taking taylor expansion of (- 1.0) in x 0.315 * [taylor]: Taking taylor expansion of 1.0 in x 0.315 * [taylor]: Taking taylor expansion of 1.0 in x 0.315 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 4) in x 0.315 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.315 * [taylor]: Taking taylor expansion of -1 in x 0.315 * [taylor]: Taking taylor expansion of x in x 0.315 * [taylor]: Taking taylor expansion of x in x 0.355 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 0.356 * [approximate]: Taking taylor expansion of (/ x (fma (- 1.0) 1.0 (pow x 4))) in (x) around 0 0.356 * [taylor]: Taking taylor expansion of (/ x (fma (- 1.0) 1.0 (pow x 4))) in x 0.356 * [taylor]: Taking taylor expansion of x in x 0.356 * [taylor]: Taking taylor expansion of (fma (- 1.0) 1.0 (pow x 4)) in x 0.356 * [taylor]: Rewrote expression to (+ (* (- 1.0) 1.0) (pow x 4)) 0.356 * [taylor]: Taking taylor expansion of (* (- 1.0) 1.0) in x 0.356 * [taylor]: Taking taylor expansion of (- 1.0) in x 0.356 * [taylor]: Taking taylor expansion of 1.0 in x 0.356 * [taylor]: Taking taylor expansion of 1.0 in x 0.356 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.356 * [taylor]: Taking taylor expansion of x in x 0.358 * [taylor]: Taking taylor expansion of (/ x (fma (- 1.0) 1.0 (pow x 4))) in x 0.358 * [taylor]: Taking taylor expansion of x in x 0.358 * [taylor]: Taking taylor expansion of (fma (- 1.0) 1.0 (pow x 4)) in x 0.358 * [taylor]: Rewrote expression to (+ (* (- 1.0) 1.0) (pow x 4)) 0.358 * [taylor]: Taking taylor expansion of (* (- 1.0) 1.0) in x 0.358 * [taylor]: Taking taylor expansion of (- 1.0) in x 0.358 * [taylor]: Taking taylor expansion of 1.0 in x 0.358 * [taylor]: Taking taylor expansion of 1.0 in x 0.358 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.358 * [taylor]: Taking taylor expansion of x in x 0.396 * [approximate]: Taking taylor expansion of (/ 1 (* x (fma (- 1.0) 1.0 (pow (/ 1 x) 4)))) in (x) around 0 0.396 * [taylor]: Taking taylor expansion of (/ 1 (* x (fma (- 1.0) 1.0 (pow (/ 1 x) 4)))) in x 0.396 * [taylor]: Taking taylor expansion of (* x (fma (- 1.0) 1.0 (pow (/ 1 x) 4))) in x 0.396 * [taylor]: Taking taylor expansion of x in x 0.396 * [taylor]: Taking taylor expansion of (fma (- 1.0) 1.0 (pow (/ 1 x) 4)) in x 0.396 * [taylor]: Rewrote expression to (+ (* (- 1.0) 1.0) (pow (/ 1 x) 4)) 0.396 * [taylor]: Taking taylor expansion of (* (- 1.0) 1.0) in x 0.397 * [taylor]: Taking taylor expansion of (- 1.0) in x 0.397 * [taylor]: Taking taylor expansion of 1.0 in x 0.397 * [taylor]: Taking taylor expansion of 1.0 in x 0.397 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 4) in x 0.397 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.397 * [taylor]: Taking taylor expansion of x in x 0.400 * [taylor]: Taking taylor expansion of (/ 1 (* x (fma (- 1.0) 1.0 (pow (/ 1 x) 4)))) in x 0.400 * [taylor]: Taking taylor expansion of (* x (fma (- 1.0) 1.0 (pow (/ 1 x) 4))) in x 0.400 * [taylor]: Taking taylor expansion of x in x 0.400 * [taylor]: Taking taylor expansion of (fma (- 1.0) 1.0 (pow (/ 1 x) 4)) in x 0.400 * [taylor]: Rewrote expression to (+ (* (- 1.0) 1.0) (pow (/ 1 x) 4)) 0.400 * [taylor]: Taking taylor expansion of (* (- 1.0) 1.0) in x 0.400 * [taylor]: Taking taylor expansion of (- 1.0) in x 0.400 * [taylor]: Taking taylor expansion of 1.0 in x 0.400 * [taylor]: Taking taylor expansion of 1.0 in x 0.400 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 4) in x 0.400 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.400 * [taylor]: Taking taylor expansion of x in x 0.454 * [approximate]: Taking taylor expansion of (/ -1 (* (fma (- 1.0) 1.0 (pow (/ -1 x) 4)) x)) in (x) around 0 0.454 * [taylor]: Taking taylor expansion of (/ -1 (* (fma (- 1.0) 1.0 (pow (/ -1 x) 4)) x)) in x 0.454 * [taylor]: Taking taylor expansion of -1 in x 0.454 * [taylor]: Taking taylor expansion of (* (fma (- 1.0) 1.0 (pow (/ -1 x) 4)) x) in x 0.454 * [taylor]: Taking taylor expansion of (fma (- 1.0) 1.0 (pow (/ -1 x) 4)) in x 0.455 * [taylor]: Rewrote expression to (+ (* (- 1.0) 1.0) (pow (/ -1 x) 4)) 0.455 * [taylor]: Taking taylor expansion of (* (- 1.0) 1.0) in x 0.455 * [taylor]: Taking taylor expansion of (- 1.0) in x 0.455 * [taylor]: Taking taylor expansion of 1.0 in x 0.455 * [taylor]: Taking taylor expansion of 1.0 in x 0.455 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 4) in x 0.455 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.455 * [taylor]: Taking taylor expansion of -1 in x 0.455 * [taylor]: Taking taylor expansion of x in x 0.455 * [taylor]: Taking taylor expansion of x in x 0.458 * [taylor]: Taking taylor expansion of (/ -1 (* (fma (- 1.0) 1.0 (pow (/ -1 x) 4)) x)) in x 0.458 * [taylor]: Taking taylor expansion of -1 in x 0.458 * [taylor]: Taking taylor expansion of (* (fma (- 1.0) 1.0 (pow (/ -1 x) 4)) x) in x 0.458 * [taylor]: Taking taylor expansion of (fma (- 1.0) 1.0 (pow (/ -1 x) 4)) in x 0.458 * [taylor]: Rewrote expression to (+ (* (- 1.0) 1.0) (pow (/ -1 x) 4)) 0.458 * [taylor]: Taking taylor expansion of (* (- 1.0) 1.0) in x 0.458 * [taylor]: Taking taylor expansion of (- 1.0) in x 0.458 * [taylor]: Taking taylor expansion of 1.0 in x 0.458 * [taylor]: Taking taylor expansion of 1.0 in x 0.458 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 4) in x 0.458 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.458 * [taylor]: Taking taylor expansion of -1 in x 0.458 * [taylor]: Taking taylor expansion of x in x 0.459 * [taylor]: Taking taylor expansion of x in x 0.517 * * * [progress]: simplifying candidates 0.519 * [simplify]: Simplifying using # : (expm1 (* (/ x (fma (- 1.0) 1.0 (pow x 4))) (- (* x x) 1.0))) (log1p (* (/ x (fma (- 1.0) 1.0 (pow x 4))) (- (* x x) 1.0))) (* (/ x (fma (- 1.0) 1.0 (pow x 4))) (- (* x x) 1.0)) (+ (- (log x) (log (fma (- 1.0) 1.0 (pow x 4)))) (log (- (* x x) 1.0))) (+ (log (/ x (fma (- 1.0) 1.0 (pow x 4)))) (log (- (* x x) 1.0))) (log (* (/ x (fma (- 1.0) 1.0 (pow x 4))) (- (* x x) 1.0))) (exp (* (/ x (fma (- 1.0) 1.0 (pow x 4))) (- (* x x) 1.0))) (* (/ (* (* x x) x) (* (* (fma (- 1.0) 1.0 (pow x 4)) (fma (- 1.0) 1.0 (pow x 4))) (fma (- 1.0) 1.0 (pow x 4)))) (* (* (- (* x x) 1.0) (- (* x x) 1.0)) (- (* x x) 1.0))) (* (* (* (/ x (fma (- 1.0) 1.0 (pow x 4))) (/ x (fma (- 1.0) 1.0 (pow x 4)))) (/ x (fma (- 1.0) 1.0 (pow x 4)))) (* (* (- (* x x) 1.0) (- (* x x) 1.0)) (- (* x x) 1.0))) (* (cbrt (* (/ x (fma (- 1.0) 1.0 (pow x 4))) (- (* x x) 1.0))) (cbrt (* (/ x (fma (- 1.0) 1.0 (pow x 4))) (- (* x x) 1.0)))) (cbrt (* (/ x (fma (- 1.0) 1.0 (pow x 4))) (- (* x x) 1.0))) (* (* (* (/ x (fma (- 1.0) 1.0 (pow x 4))) (- (* x x) 1.0)) (* (/ x (fma (- 1.0) 1.0 (pow x 4))) (- (* x x) 1.0))) (* (/ x (fma (- 1.0) 1.0 (pow x 4))) (- (* x x) 1.0))) (sqrt (* (/ x (fma (- 1.0) 1.0 (pow x 4))) (- (* x x) 1.0))) (sqrt (* (/ x (fma (- 1.0) 1.0 (pow x 4))) (- (* x x) 1.0))) (* x (- (pow (* x x) 3) (pow 1.0 3))) (* (fma (- 1.0) 1.0 (pow x 4)) (+ (* (* x x) (* x x)) (+ (* 1.0 1.0) (* (* x x) 1.0)))) (* x (- (* (* x x) (* x x)) (* 1.0 1.0))) (* (fma (- 1.0) 1.0 (pow x 4)) (+ (* x x) 1.0)) (* (sqrt (/ x (fma (- 1.0) 1.0 (pow x 4)))) (sqrt (- (* x x) 1.0))) (* (sqrt (/ x (fma (- 1.0) 1.0 (pow x 4)))) (sqrt (- (* x x) 1.0))) (* (/ (sqrt x) (sqrt (fma (- 1.0) 1.0 (pow x 4)))) (sqrt (- (* x x) 1.0))) (* (/ (sqrt x) (sqrt (fma (- 1.0) 1.0 (pow x 4)))) (sqrt (- (* x x) 1.0))) (* (/ x (fma (- 1.0) 1.0 (pow x 4))) (fma x x (- (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0)))))) (* (/ x (fma (- 1.0) 1.0 (pow x 4))) (fma (- (cbrt 1.0)) (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0))))) (* (/ x (fma (- 1.0) 1.0 (pow x 4))) (fma x x (- (* (sqrt 1.0) (sqrt 1.0))))) (* (/ x (fma (- 1.0) 1.0 (pow x 4))) (fma (- (sqrt 1.0)) (sqrt 1.0) (* (sqrt 1.0) (sqrt 1.0)))) (* (/ x (fma (- 1.0) 1.0 (pow x 4))) (fma x x (- (* 1.0 1)))) (* (/ x (fma (- 1.0) 1.0 (pow x 4))) (fma (- 1.0) 1 (* 1.0 1))) (* (/ x (fma (- 1.0) 1.0 (pow x 4))) (* x x)) (* (/ x (fma (- 1.0) 1.0 (pow x 4))) (- 1.0)) (* (/ x (fma (- 1.0) 1.0 (pow x 4))) (* x x)) (* (/ x (fma (- 1.0) 1.0 (pow x 4))) (- 1.0)) (* (fma x x (- (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0))))) (/ x (fma (- 1.0) 1.0 (pow x 4)))) (* (fma (- (cbrt 1.0)) (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0)))) (/ x (fma (- 1.0) 1.0 (pow x 4)))) (* (fma x x (- (* (sqrt 1.0) (sqrt 1.0)))) (/ x (fma (- 1.0) 1.0 (pow x 4)))) (* (fma (- (sqrt 1.0)) (sqrt 1.0) (* (sqrt 1.0) (sqrt 1.0))) (/ x (fma (- 1.0) 1.0 (pow x 4)))) (* (fma x x (- (* 1.0 1))) (/ x (fma (- 1.0) 1.0 (pow x 4)))) (* (fma (- 1.0) 1 (* 1.0 1)) (/ x (fma (- 1.0) 1.0 (pow x 4)))) (* (* x x) (/ x (fma (- 1.0) 1.0 (pow x 4)))) (* (- 1.0) (/ x (fma (- 1.0) 1.0 (pow x 4)))) (* (* x x) (/ x (fma (- 1.0) 1.0 (pow x 4)))) (* (- 1.0) (/ x (fma (- 1.0) 1.0 (pow x 4)))) (* (/ x (fma (- 1.0) 1.0 (pow x 4))) (* (cbrt (- (* x x) 1.0)) (cbrt (- (* x x) 1.0)))) (* (/ x (fma (- 1.0) 1.0 (pow x 4))) (sqrt (- (* x x) 1.0))) (* (/ x (fma (- 1.0) 1.0 (pow x 4))) 1) (* (/ x (fma (- 1.0) 1.0 (pow x 4))) (+ x (sqrt 1.0))) (* (cbrt (/ x (fma (- 1.0) 1.0 (pow x 4)))) (- (* x x) 1.0)) (* (sqrt (/ x (fma (- 1.0) 1.0 (pow x 4)))) (- (* x x) 1.0)) (* (/ (cbrt x) (cbrt (fma (- 1.0) 1.0 (pow x 4)))) (- (* x x) 1.0)) (* (/ (cbrt x) (sqrt (fma (- 1.0) 1.0 (pow x 4)))) (- (* x x) 1.0)) (* (/ (cbrt x) (fma (- 1.0) 1.0 (pow x 4))) (- (* x x) 1.0)) (* (/ (sqrt x) (cbrt (fma (- 1.0) 1.0 (pow x 4)))) (- (* x x) 1.0)) (* (/ (sqrt x) (sqrt (fma (- 1.0) 1.0 (pow x 4)))) (- (* x x) 1.0)) (* (/ (sqrt x) (fma (- 1.0) 1.0 (pow x 4))) (- (* x x) 1.0)) (* (/ x (cbrt (fma (- 1.0) 1.0 (pow x 4)))) (- (* x x) 1.0)) (* (/ x (sqrt (fma (- 1.0) 1.0 (pow x 4)))) (- (* x x) 1.0)) (* (/ x (fma (- 1.0) 1.0 (pow x 4))) (- (* x x) 1.0)) (* (/ x (fma (- 1.0) 1.0 (pow x 4))) (- (* x x) 1.0)) (* (/ 1 (fma (- 1.0) 1.0 (pow x 4))) (- (* x x) 1.0)) (* (/ x (fma (- 1.0) 1.0 (pow x 4))) (- (pow (* x x) 3) (pow 1.0 3))) (* (/ x (fma (- 1.0) 1.0 (pow x 4))) (- (* (* x x) (* x x)) (* 1.0 1.0))) (* x (- (* x x) 1.0)) (expm1 (/ x (fma (- 1.0) 1.0 (pow x 4)))) (log1p (/ x (fma (- 1.0) 1.0 (pow x 4)))) (- (log x) (log (fma (- 1.0) 1.0 (pow x 4)))) (log (/ x (fma (- 1.0) 1.0 (pow x 4)))) (exp (/ x (fma (- 1.0) 1.0 (pow x 4)))) (/ (* (* x x) x) (* (* (fma (- 1.0) 1.0 (pow x 4)) (fma (- 1.0) 1.0 (pow x 4))) (fma (- 1.0) 1.0 (pow x 4)))) (* (cbrt (/ x (fma (- 1.0) 1.0 (pow x 4)))) (cbrt (/ x (fma (- 1.0) 1.0 (pow x 4))))) (cbrt (/ x (fma (- 1.0) 1.0 (pow x 4)))) (* (* (/ x (fma (- 1.0) 1.0 (pow x 4))) (/ x (fma (- 1.0) 1.0 (pow x 4)))) (/ x (fma (- 1.0) 1.0 (pow x 4)))) (sqrt (/ x (fma (- 1.0) 1.0 (pow x 4)))) (sqrt (/ x (fma (- 1.0) 1.0 (pow x 4)))) (- x) (- (fma (- 1.0) 1.0 (pow x 4))) (/ (* (cbrt x) (cbrt x)) (* (cbrt (fma (- 1.0) 1.0 (pow x 4))) (cbrt (fma (- 1.0) 1.0 (pow x 4))))) (/ (cbrt x) (cbrt (fma (- 1.0) 1.0 (pow x 4)))) (/ (* (cbrt x) (cbrt x)) (sqrt (fma (- 1.0) 1.0 (pow x 4)))) (/ (cbrt x) (sqrt (fma (- 1.0) 1.0 (pow x 4)))) (/ (* (cbrt x) (cbrt x)) 1) (/ (cbrt x) (fma (- 1.0) 1.0 (pow x 4))) (/ (sqrt x) (* (cbrt (fma (- 1.0) 1.0 (pow x 4))) (cbrt (fma (- 1.0) 1.0 (pow x 4))))) (/ (sqrt x) (cbrt (fma (- 1.0) 1.0 (pow x 4)))) (/ (sqrt x) (sqrt (fma (- 1.0) 1.0 (pow x 4)))) (/ (sqrt x) (sqrt (fma (- 1.0) 1.0 (pow x 4)))) (/ (sqrt x) 1) (/ (sqrt x) (fma (- 1.0) 1.0 (pow x 4))) (/ 1 (* (cbrt (fma (- 1.0) 1.0 (pow x 4))) (cbrt (fma (- 1.0) 1.0 (pow x 4))))) (/ x (cbrt (fma (- 1.0) 1.0 (pow x 4)))) (/ 1 (sqrt (fma (- 1.0) 1.0 (pow x 4)))) (/ x (sqrt (fma (- 1.0) 1.0 (pow x 4)))) (/ 1 1) (/ x (fma (- 1.0) 1.0 (pow x 4))) (/ 1 (fma (- 1.0) 1.0 (pow x 4))) (/ (fma (- 1.0) 1.0 (pow x 4)) x) (/ x (* (cbrt (fma (- 1.0) 1.0 (pow x 4))) (cbrt (fma (- 1.0) 1.0 (pow x 4))))) (/ x (sqrt (fma (- 1.0) 1.0 (pow x 4)))) (/ x 1) (/ (fma (- 1.0) 1.0 (pow x 4)) (cbrt x)) (/ (fma (- 1.0) 1.0 (pow x 4)) (sqrt x)) (/ (fma (- 1.0) 1.0 (pow x 4)) x) (- (+ (* 1.0 x) (* 1.0 (pow x 5))) (* 1.0 (pow x 3))) (- (+ (* 1.0 (/ 1 (pow x 5))) (/ 1 x)) (* 1.0 (/ 1 (pow x 3)))) (- (+ (* 1.0 (/ 1 (pow x 5))) (/ 1 x)) (* 1.0 (/ 1 (pow x 3)))) (- (+ (* 1.0 x) (+ (* 1.0 (pow x 5)) (* 1.0 (pow x 9))))) (+ (* 1.0 (/ 1 (pow x 11))) (+ (* 1.0 (/ 1 (pow x 7))) (/ 1 (pow x 3)))) (+ (* 1.0 (/ 1 (pow x 11))) (+ (* 1.0 (/ 1 (pow x 7))) (/ 1 (pow x 3)))) 0.525 * * [simplify]: iteration 0 : 446 enodes (cost 816 ) 0.534 * * [simplify]: iteration 1 : 2125 enodes (cost 716 ) 0.573 * * [simplify]: iteration 2 : 5001 enodes (cost 706 ) 0.577 * [simplify]: Simplified to: (expm1 (* (/ x (fma (- 1.0) 1.0 (pow x 4))) (- (* x x) 1.0))) (log1p (* (/ x (fma (- 1.0) 1.0 (pow x 4))) (- (* x x) 1.0))) (* (/ x (fma (- 1.0) 1.0 (pow x 4))) (- (* x x) 1.0)) (log (* (/ x (fma (- 1.0) 1.0 (pow x 4))) (- (* x x) 1.0))) (log (* (/ x (fma (- 1.0) 1.0 (pow x 4))) (- (* x x) 1.0))) (log (* (/ x (fma (- 1.0) 1.0 (pow x 4))) (- (* x x) 1.0))) (exp (* (/ x (fma (- 1.0) 1.0 (pow x 4))) (- (* x x) 1.0))) (pow (* (/ x (fma (- 1.0) 1.0 (pow x 4))) (- (* x x) 1.0)) 3) (pow (* (/ x (fma (- 1.0) 1.0 (pow x 4))) (- (* x x) 1.0)) 3) (* (cbrt (* (/ x (fma (- 1.0) 1.0 (pow x 4))) (- (* x x) 1.0))) (cbrt (* (/ x (fma (- 1.0) 1.0 (pow x 4))) (- (* x x) 1.0)))) (cbrt (* (/ x (fma (- 1.0) 1.0 (pow x 4))) (- (* x x) 1.0))) (pow (* (/ x (fma (- 1.0) 1.0 (pow x 4))) (- (* x x) 1.0)) 3) (sqrt (* (/ x (fma (- 1.0) 1.0 (pow x 4))) (- (* x x) 1.0))) (sqrt (* (/ x (fma (- 1.0) 1.0 (pow x 4))) (- (* x x) 1.0))) (* x (- (pow (* x x) 3) (pow 1.0 3))) (* (fma (* x x) (* x x) (fma 1.0 1.0 (* (* x x) 1.0))) (fma (- 1.0) 1.0 (pow x 4))) (* (fma (- 1.0) 1.0 (pow x 4)) x) (* (fma x x 1.0) (fma (- 1.0) 1.0 (pow x 4))) (* (sqrt (/ x (fma (- 1.0) 1.0 (pow x 4)))) (sqrt (- (* x x) 1.0))) (* (sqrt (/ x (fma (- 1.0) 1.0 (pow x 4)))) (sqrt (- (* x x) 1.0))) (* (/ (sqrt x) (sqrt (fma (- 1.0) 1.0 (pow x 4)))) (sqrt (- (* x x) 1.0))) (* (/ (sqrt x) (sqrt (fma (- 1.0) 1.0 (pow x 4)))) (sqrt (- (* x x) 1.0))) (* (/ x (fma (- 1.0) 1.0 (pow x 4))) (- (* x x) 1.0)) (* (/ x (fma (- 1.0) 1.0 (pow x 4))) (fma (- 1.0) 1 1.0)) (* (/ x (fma (- 1.0) 1.0 (pow x 4))) (- (* x x) 1.0)) (* (/ x (fma (- 1.0) 1.0 (pow x 4))) (fma (- 1.0) 1 1.0)) (* (/ x (fma (- 1.0) 1.0 (pow x 4))) (- (* x x) 1.0)) (* (/ x (fma (- 1.0) 1.0 (pow x 4))) (fma (- 1.0) 1 1.0)) (/ (pow x 3) (fma (- 1.0) 1.0 (pow x 4))) (* (/ x (fma (- 1.0) 1.0 (pow x 4))) (- 1.0)) (/ (pow x 3) (fma (- 1.0) 1.0 (pow x 4))) (* (/ x (fma (- 1.0) 1.0 (pow x 4))) (- 1.0)) (* (/ x (fma (- 1.0) 1.0 (pow x 4))) (- (* x x) 1.0)) (* (/ x (fma (- 1.0) 1.0 (pow x 4))) (fma (- 1.0) 1 1.0)) (* (/ x (fma (- 1.0) 1.0 (pow x 4))) (- (* x x) 1.0)) (* (/ x (fma (- 1.0) 1.0 (pow x 4))) (fma (- 1.0) 1 1.0)) (* (/ x (fma (- 1.0) 1.0 (pow x 4))) (- (* x x) 1.0)) (* (/ x (fma (- 1.0) 1.0 (pow x 4))) (fma (- 1.0) 1 1.0)) (/ (pow x 3) (fma (- 1.0) 1.0 (pow x 4))) (* (/ x (fma (- 1.0) 1.0 (pow x 4))) (- 1.0)) (/ (pow x 3) (fma (- 1.0) 1.0 (pow x 4))) (* (/ x (fma (- 1.0) 1.0 (pow x 4))) (- 1.0)) (* (/ x (fma (- 1.0) 1.0 (pow x 4))) (* (cbrt (- (* x x) 1.0)) (cbrt (- (* x x) 1.0)))) (* (/ x (fma (- 1.0) 1.0 (pow x 4))) (sqrt (- (* x x) 1.0))) (/ x (fma (- 1.0) 1.0 (pow x 4))) (* (/ x (fma (- 1.0) 1.0 (pow x 4))) (+ x (sqrt 1.0))) (* (cbrt (/ x (fma (- 1.0) 1.0 (pow x 4)))) (- (* x x) 1.0)) (* (sqrt (/ x (fma (- 1.0) 1.0 (pow x 4)))) (- (* x x) 1.0)) (* (/ (cbrt x) (cbrt (fma (- 1.0) 1.0 (pow x 4)))) (- (* x x) 1.0)) (* (/ (cbrt x) (sqrt (fma (- 1.0) 1.0 (pow x 4)))) (- (* x x) 1.0)) (* (/ (cbrt x) (fma (- 1.0) 1.0 (pow x 4))) (- (* x x) 1.0)) (* (/ (sqrt x) (cbrt (fma (- 1.0) 1.0 (pow x 4)))) (- (* x x) 1.0)) (* (/ (sqrt x) (sqrt (fma (- 1.0) 1.0 (pow x 4)))) (- (* x x) 1.0)) (* (/ (sqrt x) (fma (- 1.0) 1.0 (pow x 4))) (- (* x x) 1.0)) (* (/ x (cbrt (fma (- 1.0) 1.0 (pow x 4)))) (- (* x x) 1.0)) (* (/ x (sqrt (fma (- 1.0) 1.0 (pow x 4)))) (- (* x x) 1.0)) (* (/ x (fma (- 1.0) 1.0 (pow x 4))) (- (* x x) 1.0)) (* (/ x (fma (- 1.0) 1.0 (pow x 4))) (- (* x x) 1.0)) (/ (- (* x x) 1.0) (fma (- 1.0) 1.0 (pow x 4))) (* (/ x (fma (- 1.0) 1.0 (pow x 4))) (- (pow (* x x) 3) (pow 1.0 3))) x (* x (- (* x x) 1.0)) (expm1 (/ x (fma (- 1.0) 1.0 (pow x 4)))) (log1p (/ x (fma (- 1.0) 1.0 (pow x 4)))) (log (/ x (fma (- 1.0) 1.0 (pow x 4)))) (log (/ x (fma (- 1.0) 1.0 (pow x 4)))) (exp (/ x (fma (- 1.0) 1.0 (pow x 4)))) (pow (/ x (fma (- 1.0) 1.0 (pow x 4))) 3) (* (cbrt (/ x (fma (- 1.0) 1.0 (pow x 4)))) (cbrt (/ x (fma (- 1.0) 1.0 (pow x 4))))) (cbrt (/ x (fma (- 1.0) 1.0 (pow x 4)))) (pow (/ x (fma (- 1.0) 1.0 (pow x 4))) 3) (sqrt (/ x (fma (- 1.0) 1.0 (pow x 4)))) (sqrt (/ x (fma (- 1.0) 1.0 (pow x 4)))) (- x) (- (fma (- 1.0) 1.0 (pow x 4))) (/ (* (cbrt x) (cbrt x)) (* (cbrt (fma (- 1.0) 1.0 (pow x 4))) (cbrt (fma (- 1.0) 1.0 (pow x 4))))) (/ (cbrt x) (cbrt (fma (- 1.0) 1.0 (pow x 4)))) (/ (* (cbrt x) (cbrt x)) (sqrt (fma (- 1.0) 1.0 (pow x 4)))) (/ (cbrt x) (sqrt (fma (- 1.0) 1.0 (pow x 4)))) (* (cbrt x) (cbrt x)) (/ (cbrt x) (fma (- 1.0) 1.0 (pow x 4))) (/ (sqrt x) (* (cbrt (fma (- 1.0) 1.0 (pow x 4))) (cbrt (fma (- 1.0) 1.0 (pow x 4))))) (/ (sqrt x) (cbrt (fma (- 1.0) 1.0 (pow x 4)))) (/ (sqrt x) (sqrt (fma (- 1.0) 1.0 (pow x 4)))) (/ (sqrt x) (sqrt (fma (- 1.0) 1.0 (pow x 4)))) (sqrt x) (/ (sqrt x) (fma (- 1.0) 1.0 (pow x 4))) (/ 1 (* (cbrt (fma (- 1.0) 1.0 (pow x 4))) (cbrt (fma (- 1.0) 1.0 (pow x 4))))) (/ x (cbrt (fma (- 1.0) 1.0 (pow x 4)))) (/ 1 (sqrt (fma (- 1.0) 1.0 (pow x 4)))) (/ x (sqrt (fma (- 1.0) 1.0 (pow x 4)))) 1 (/ x (fma (- 1.0) 1.0 (pow x 4))) (/ 1 (fma (- 1.0) 1.0 (pow x 4))) (/ (fma (- 1.0) 1.0 (pow x 4)) x) (/ x (* (cbrt (fma (- 1.0) 1.0 (pow x 4))) (cbrt (fma (- 1.0) 1.0 (pow x 4))))) (/ x (sqrt (fma (- 1.0) 1.0 (pow x 4)))) x (/ (fma (- 1.0) 1.0 (pow x 4)) (cbrt x)) (/ (fma (- 1.0) 1.0 (pow x 4)) (sqrt x)) (/ (fma (- 1.0) 1.0 (pow x 4)) x) (* 1.0 (- (+ x (pow x 5)) (pow x 3))) (+ (/ 1 x) (- (/ 1.0 (pow x 5)) (/ 1.0 (pow x 3)))) (+ (/ 1 x) (- (/ 1.0 (pow x 5)) (/ 1.0 (pow x 3)))) (* (- 1.0) (+ x (+ (pow x 5) (pow x 9)))) (fma 1.0 (/ 1 (pow x 11)) (fma 1.0 (/ 1 (pow x 7)) (/ 1 (pow x 3)))) (fma 1.0 (/ 1 (pow x 11)) (fma 1.0 (/ 1 (pow x 7)) (/ 1 (pow x 3)))) 0.577 * * * [progress]: adding candidates to table 0.761 * * [progress]: iteration 3 / 4 0.761 * * * [progress]: picking best candidate 0.765 * * * * [pick]: Picked # 0.766 * * * [progress]: localizing error 0.777 * * * [progress]: generating rewritten candidates 0.777 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1) 0.782 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2 1) 0.787 * * * * [progress]: [ 3 / 3 ] rewriting at (2) 0.818 * * * [progress]: generating series expansions 0.818 * * * * [progress]: [ 1 / 3 ] generating series at (2 1) 0.819 * [approximate]: Taking taylor expansion of (/ (pow x 3) (fma (- 1.0) 1.0 (pow x 4))) in (x) around 0 0.819 * [taylor]: Taking taylor expansion of (/ (pow x 3) (fma (- 1.0) 1.0 (pow x 4))) in x 0.819 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.819 * [taylor]: Taking taylor expansion of x in x 0.819 * [taylor]: Taking taylor expansion of (fma (- 1.0) 1.0 (pow x 4)) in x 0.819 * [taylor]: Rewrote expression to (+ (* (- 1.0) 1.0) (pow x 4)) 0.819 * [taylor]: Taking taylor expansion of (* (- 1.0) 1.0) in x 0.819 * [taylor]: Taking taylor expansion of (- 1.0) in x 0.819 * [taylor]: Taking taylor expansion of 1.0 in x 0.819 * [taylor]: Taking taylor expansion of 1.0 in x 0.819 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.819 * [taylor]: Taking taylor expansion of x in x 0.821 * [taylor]: Taking taylor expansion of (/ (pow x 3) (fma (- 1.0) 1.0 (pow x 4))) in x 0.821 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.821 * [taylor]: Taking taylor expansion of x in x 0.821 * [taylor]: Taking taylor expansion of (fma (- 1.0) 1.0 (pow x 4)) in x 0.821 * [taylor]: Rewrote expression to (+ (* (- 1.0) 1.0) (pow x 4)) 0.821 * [taylor]: Taking taylor expansion of (* (- 1.0) 1.0) in x 0.821 * [taylor]: Taking taylor expansion of (- 1.0) in x 0.821 * [taylor]: Taking taylor expansion of 1.0 in x 0.821 * [taylor]: Taking taylor expansion of 1.0 in x 0.821 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.821 * [taylor]: Taking taylor expansion of x in x 0.875 * [approximate]: Taking taylor expansion of (/ 1 (* (pow x 3) (fma (- 1.0) 1.0 (pow (/ 1 x) 4)))) in (x) around 0 0.875 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 3) (fma (- 1.0) 1.0 (pow (/ 1 x) 4)))) in x 0.875 * [taylor]: Taking taylor expansion of (* (pow x 3) (fma (- 1.0) 1.0 (pow (/ 1 x) 4))) in x 0.875 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.876 * [taylor]: Taking taylor expansion of x in x 0.876 * [taylor]: Taking taylor expansion of (fma (- 1.0) 1.0 (pow (/ 1 x) 4)) in x 0.876 * [taylor]: Rewrote expression to (+ (* (- 1.0) 1.0) (pow (/ 1 x) 4)) 0.876 * [taylor]: Taking taylor expansion of (* (- 1.0) 1.0) in x 0.876 * [taylor]: Taking taylor expansion of (- 1.0) in x 0.876 * [taylor]: Taking taylor expansion of 1.0 in x 0.876 * [taylor]: Taking taylor expansion of 1.0 in x 0.876 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 4) in x 0.876 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.876 * [taylor]: Taking taylor expansion of x in x 0.878 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 3) (fma (- 1.0) 1.0 (pow (/ 1 x) 4)))) in x 0.878 * [taylor]: Taking taylor expansion of (* (pow x 3) (fma (- 1.0) 1.0 (pow (/ 1 x) 4))) in x 0.878 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.878 * [taylor]: Taking taylor expansion of x in x 0.878 * [taylor]: Taking taylor expansion of (fma (- 1.0) 1.0 (pow (/ 1 x) 4)) in x 0.878 * [taylor]: Rewrote expression to (+ (* (- 1.0) 1.0) (pow (/ 1 x) 4)) 0.878 * [taylor]: Taking taylor expansion of (* (- 1.0) 1.0) in x 0.878 * [taylor]: Taking taylor expansion of (- 1.0) in x 0.878 * [taylor]: Taking taylor expansion of 1.0 in x 0.878 * [taylor]: Taking taylor expansion of 1.0 in x 0.878 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 4) in x 0.878 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.878 * [taylor]: Taking taylor expansion of x in x 0.931 * [approximate]: Taking taylor expansion of (/ -1 (* (fma (- 1.0) 1.0 (pow (/ -1 x) 4)) (pow x 3))) in (x) around 0 0.931 * [taylor]: Taking taylor expansion of (/ -1 (* (fma (- 1.0) 1.0 (pow (/ -1 x) 4)) (pow x 3))) in x 0.931 * [taylor]: Taking taylor expansion of -1 in x 0.931 * [taylor]: Taking taylor expansion of (* (fma (- 1.0) 1.0 (pow (/ -1 x) 4)) (pow x 3)) in x 0.931 * [taylor]: Taking taylor expansion of (fma (- 1.0) 1.0 (pow (/ -1 x) 4)) in x 0.931 * [taylor]: Rewrote expression to (+ (* (- 1.0) 1.0) (pow (/ -1 x) 4)) 0.931 * [taylor]: Taking taylor expansion of (* (- 1.0) 1.0) in x 0.931 * [taylor]: Taking taylor expansion of (- 1.0) in x 0.931 * [taylor]: Taking taylor expansion of 1.0 in x 0.931 * [taylor]: Taking taylor expansion of 1.0 in x 0.931 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 4) in x 0.931 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.931 * [taylor]: Taking taylor expansion of -1 in x 0.931 * [taylor]: Taking taylor expansion of x in x 0.936 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.936 * [taylor]: Taking taylor expansion of x in x 0.938 * [taylor]: Taking taylor expansion of (/ -1 (* (fma (- 1.0) 1.0 (pow (/ -1 x) 4)) (pow x 3))) in x 0.938 * [taylor]: Taking taylor expansion of -1 in x 0.938 * [taylor]: Taking taylor expansion of (* (fma (- 1.0) 1.0 (pow (/ -1 x) 4)) (pow x 3)) in x 0.938 * [taylor]: Taking taylor expansion of (fma (- 1.0) 1.0 (pow (/ -1 x) 4)) in x 0.938 * [taylor]: Rewrote expression to (+ (* (- 1.0) 1.0) (pow (/ -1 x) 4)) 0.939 * [taylor]: Taking taylor expansion of (* (- 1.0) 1.0) in x 0.939 * [taylor]: Taking taylor expansion of (- 1.0) in x 0.939 * [taylor]: Taking taylor expansion of 1.0 in x 0.939 * [taylor]: Taking taylor expansion of 1.0 in x 0.939 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 4) in x 0.939 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.939 * [taylor]: Taking taylor expansion of -1 in x 0.939 * [taylor]: Taking taylor expansion of x in x 0.939 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.939 * [taylor]: Taking taylor expansion of x in x 0.996 * * * * [progress]: [ 2 / 3 ] generating series at (2 2 1) 0.996 * [approximate]: Taking taylor expansion of (/ x (fma (- 1.0) 1.0 (pow x 4))) in (x) around 0 0.996 * [taylor]: Taking taylor expansion of (/ x (fma (- 1.0) 1.0 (pow x 4))) in x 0.996 * [taylor]: Taking taylor expansion of x in x 0.996 * [taylor]: Taking taylor expansion of (fma (- 1.0) 1.0 (pow x 4)) in x 0.996 * [taylor]: Rewrote expression to (+ (* (- 1.0) 1.0) (pow x 4)) 0.996 * [taylor]: Taking taylor expansion of (* (- 1.0) 1.0) in x 0.997 * [taylor]: Taking taylor expansion of (- 1.0) in x 0.997 * [taylor]: Taking taylor expansion of 1.0 in x 0.997 * [taylor]: Taking taylor expansion of 1.0 in x 0.997 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.997 * [taylor]: Taking taylor expansion of x in x 0.998 * [taylor]: Taking taylor expansion of (/ x (fma (- 1.0) 1.0 (pow x 4))) in x 0.998 * [taylor]: Taking taylor expansion of x in x 0.998 * [taylor]: Taking taylor expansion of (fma (- 1.0) 1.0 (pow x 4)) in x 0.998 * [taylor]: Rewrote expression to (+ (* (- 1.0) 1.0) (pow x 4)) 0.998 * [taylor]: Taking taylor expansion of (* (- 1.0) 1.0) in x 0.998 * [taylor]: Taking taylor expansion of (- 1.0) in x 0.998 * [taylor]: Taking taylor expansion of 1.0 in x 0.998 * [taylor]: Taking taylor expansion of 1.0 in x 0.998 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.998 * [taylor]: Taking taylor expansion of x in x 1.042 * [approximate]: Taking taylor expansion of (/ 1 (* x (fma (- 1.0) 1.0 (pow (/ 1 x) 4)))) in (x) around 0 1.042 * [taylor]: Taking taylor expansion of (/ 1 (* x (fma (- 1.0) 1.0 (pow (/ 1 x) 4)))) in x 1.042 * [taylor]: Taking taylor expansion of (* x (fma (- 1.0) 1.0 (pow (/ 1 x) 4))) in x 1.042 * [taylor]: Taking taylor expansion of x in x 1.042 * [taylor]: Taking taylor expansion of (fma (- 1.0) 1.0 (pow (/ 1 x) 4)) in x 1.042 * [taylor]: Rewrote expression to (+ (* (- 1.0) 1.0) (pow (/ 1 x) 4)) 1.042 * [taylor]: Taking taylor expansion of (* (- 1.0) 1.0) in x 1.042 * [taylor]: Taking taylor expansion of (- 1.0) in x 1.042 * [taylor]: Taking taylor expansion of 1.0 in x 1.042 * [taylor]: Taking taylor expansion of 1.0 in x 1.042 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 4) in x 1.042 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.042 * [taylor]: Taking taylor expansion of x in x 1.045 * [taylor]: Taking taylor expansion of (/ 1 (* x (fma (- 1.0) 1.0 (pow (/ 1 x) 4)))) in x 1.045 * [taylor]: Taking taylor expansion of (* x (fma (- 1.0) 1.0 (pow (/ 1 x) 4))) in x 1.045 * [taylor]: Taking taylor expansion of x in x 1.045 * [taylor]: Taking taylor expansion of (fma (- 1.0) 1.0 (pow (/ 1 x) 4)) in x 1.045 * [taylor]: Rewrote expression to (+ (* (- 1.0) 1.0) (pow (/ 1 x) 4)) 1.045 * [taylor]: Taking taylor expansion of (* (- 1.0) 1.0) in x 1.045 * [taylor]: Taking taylor expansion of (- 1.0) in x 1.045 * [taylor]: Taking taylor expansion of 1.0 in x 1.045 * [taylor]: Taking taylor expansion of 1.0 in x 1.045 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 4) in x 1.045 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.045 * [taylor]: Taking taylor expansion of x in x 1.099 * [approximate]: Taking taylor expansion of (/ -1 (* (fma (- 1.0) 1.0 (pow (/ -1 x) 4)) x)) in (x) around 0 1.099 * [taylor]: Taking taylor expansion of (/ -1 (* (fma (- 1.0) 1.0 (pow (/ -1 x) 4)) x)) in x 1.099 * [taylor]: Taking taylor expansion of -1 in x 1.099 * [taylor]: Taking taylor expansion of (* (fma (- 1.0) 1.0 (pow (/ -1 x) 4)) x) in x 1.099 * [taylor]: Taking taylor expansion of (fma (- 1.0) 1.0 (pow (/ -1 x) 4)) in x 1.100 * [taylor]: Rewrote expression to (+ (* (- 1.0) 1.0) (pow (/ -1 x) 4)) 1.100 * [taylor]: Taking taylor expansion of (* (- 1.0) 1.0) in x 1.100 * [taylor]: Taking taylor expansion of (- 1.0) in x 1.100 * [taylor]: Taking taylor expansion of 1.0 in x 1.100 * [taylor]: Taking taylor expansion of 1.0 in x 1.100 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 4) in x 1.100 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.100 * [taylor]: Taking taylor expansion of -1 in x 1.100 * [taylor]: Taking taylor expansion of x in x 1.100 * [taylor]: Taking taylor expansion of x in x 1.103 * [taylor]: Taking taylor expansion of (/ -1 (* (fma (- 1.0) 1.0 (pow (/ -1 x) 4)) x)) in x 1.103 * [taylor]: Taking taylor expansion of -1 in x 1.103 * [taylor]: Taking taylor expansion of (* (fma (- 1.0) 1.0 (pow (/ -1 x) 4)) x) in x 1.103 * [taylor]: Taking taylor expansion of (fma (- 1.0) 1.0 (pow (/ -1 x) 4)) in x 1.103 * [taylor]: Rewrote expression to (+ (* (- 1.0) 1.0) (pow (/ -1 x) 4)) 1.103 * [taylor]: Taking taylor expansion of (* (- 1.0) 1.0) in x 1.103 * [taylor]: Taking taylor expansion of (- 1.0) in x 1.103 * [taylor]: Taking taylor expansion of 1.0 in x 1.103 * [taylor]: Taking taylor expansion of 1.0 in x 1.103 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 4) in x 1.103 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.103 * [taylor]: Taking taylor expansion of -1 in x 1.103 * [taylor]: Taking taylor expansion of x in x 1.104 * [taylor]: Taking taylor expansion of x in x 1.158 * * * * [progress]: [ 3 / 3 ] generating series at (2) 1.159 * [approximate]: Taking taylor expansion of (- (/ (pow x 3) (fma (- 1.0) 1.0 (pow x 4))) (* 1.0 (/ x (fma (- 1.0) 1.0 (pow x 4))))) in (x) around 0 1.159 * [taylor]: Taking taylor expansion of (- (/ (pow x 3) (fma (- 1.0) 1.0 (pow x 4))) (* 1.0 (/ x (fma (- 1.0) 1.0 (pow x 4))))) in x 1.159 * [taylor]: Taking taylor expansion of (/ (pow x 3) (fma (- 1.0) 1.0 (pow x 4))) in x 1.159 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.159 * [taylor]: Taking taylor expansion of x in x 1.159 * [taylor]: Taking taylor expansion of (fma (- 1.0) 1.0 (pow x 4)) in x 1.159 * [taylor]: Rewrote expression to (+ (* (- 1.0) 1.0) (pow x 4)) 1.159 * [taylor]: Taking taylor expansion of (* (- 1.0) 1.0) in x 1.159 * [taylor]: Taking taylor expansion of (- 1.0) in x 1.159 * [taylor]: Taking taylor expansion of 1.0 in x 1.159 * [taylor]: Taking taylor expansion of 1.0 in x 1.159 * [taylor]: Taking taylor expansion of (pow x 4) in x 1.159 * [taylor]: Taking taylor expansion of x in x 1.161 * [taylor]: Taking taylor expansion of (* 1.0 (/ x (fma (- 1.0) 1.0 (pow x 4)))) in x 1.161 * [taylor]: Taking taylor expansion of 1.0 in x 1.161 * [taylor]: Taking taylor expansion of (/ x (fma (- 1.0) 1.0 (pow x 4))) in x 1.161 * [taylor]: Taking taylor expansion of x in x 1.161 * [taylor]: Taking taylor expansion of (fma (- 1.0) 1.0 (pow x 4)) in x 1.161 * [taylor]: Rewrote expression to (+ (* (- 1.0) 1.0) (pow x 4)) 1.161 * [taylor]: Taking taylor expansion of (* (- 1.0) 1.0) in x 1.161 * [taylor]: Taking taylor expansion of (- 1.0) in x 1.161 * [taylor]: Taking taylor expansion of 1.0 in x 1.161 * [taylor]: Taking taylor expansion of 1.0 in x 1.161 * [taylor]: Taking taylor expansion of (pow x 4) in x 1.161 * [taylor]: Taking taylor expansion of x in x 1.163 * [taylor]: Taking taylor expansion of (- (/ (pow x 3) (fma (- 1.0) 1.0 (pow x 4))) (* 1.0 (/ x (fma (- 1.0) 1.0 (pow x 4))))) in x 1.163 * [taylor]: Taking taylor expansion of (/ (pow x 3) (fma (- 1.0) 1.0 (pow x 4))) in x 1.163 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.163 * [taylor]: Taking taylor expansion of x in x 1.163 * [taylor]: Taking taylor expansion of (fma (- 1.0) 1.0 (pow x 4)) in x 1.163 * [taylor]: Rewrote expression to (+ (* (- 1.0) 1.0) (pow x 4)) 1.163 * [taylor]: Taking taylor expansion of (* (- 1.0) 1.0) in x 1.163 * [taylor]: Taking taylor expansion of (- 1.0) in x 1.163 * [taylor]: Taking taylor expansion of 1.0 in x 1.163 * [taylor]: Taking taylor expansion of 1.0 in x 1.163 * [taylor]: Taking taylor expansion of (pow x 4) in x 1.163 * [taylor]: Taking taylor expansion of x in x 1.165 * [taylor]: Taking taylor expansion of (* 1.0 (/ x (fma (- 1.0) 1.0 (pow x 4)))) in x 1.165 * [taylor]: Taking taylor expansion of 1.0 in x 1.165 * [taylor]: Taking taylor expansion of (/ x (fma (- 1.0) 1.0 (pow x 4))) in x 1.165 * [taylor]: Taking taylor expansion of x in x 1.165 * [taylor]: Taking taylor expansion of (fma (- 1.0) 1.0 (pow x 4)) in x 1.166 * [taylor]: Rewrote expression to (+ (* (- 1.0) 1.0) (pow x 4)) 1.166 * [taylor]: Taking taylor expansion of (* (- 1.0) 1.0) in x 1.166 * [taylor]: Taking taylor expansion of (- 1.0) in x 1.166 * [taylor]: Taking taylor expansion of 1.0 in x 1.166 * [taylor]: Taking taylor expansion of 1.0 in x 1.166 * [taylor]: Taking taylor expansion of (pow x 4) in x 1.166 * [taylor]: Taking taylor expansion of x in x 1.198 * [approximate]: Taking taylor expansion of (- (/ 1 (* (pow x 3) (fma (- 1.0) 1.0 (pow (/ 1 x) 4)))) (* 1.0 (/ 1 (* x (fma (- 1.0) 1.0 (pow (/ 1 x) 4)))))) in (x) around 0 1.198 * [taylor]: Taking taylor expansion of (- (/ 1 (* (pow x 3) (fma (- 1.0) 1.0 (pow (/ 1 x) 4)))) (* 1.0 (/ 1 (* x (fma (- 1.0) 1.0 (pow (/ 1 x) 4)))))) in x 1.198 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 3) (fma (- 1.0) 1.0 (pow (/ 1 x) 4)))) in x 1.198 * [taylor]: Taking taylor expansion of (* (pow x 3) (fma (- 1.0) 1.0 (pow (/ 1 x) 4))) in x 1.198 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.198 * [taylor]: Taking taylor expansion of x in x 1.198 * [taylor]: Taking taylor expansion of (fma (- 1.0) 1.0 (pow (/ 1 x) 4)) in x 1.198 * [taylor]: Rewrote expression to (+ (* (- 1.0) 1.0) (pow (/ 1 x) 4)) 1.198 * [taylor]: Taking taylor expansion of (* (- 1.0) 1.0) in x 1.198 * [taylor]: Taking taylor expansion of (- 1.0) in x 1.198 * [taylor]: Taking taylor expansion of 1.0 in x 1.198 * [taylor]: Taking taylor expansion of 1.0 in x 1.199 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 4) in x 1.199 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.199 * [taylor]: Taking taylor expansion of x in x 1.200 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (* x (fma (- 1.0) 1.0 (pow (/ 1 x) 4))))) in x 1.200 * [taylor]: Taking taylor expansion of 1.0 in x 1.200 * [taylor]: Taking taylor expansion of (/ 1 (* x (fma (- 1.0) 1.0 (pow (/ 1 x) 4)))) in x 1.200 * [taylor]: Taking taylor expansion of (* x (fma (- 1.0) 1.0 (pow (/ 1 x) 4))) in x 1.200 * [taylor]: Taking taylor expansion of x in x 1.200 * [taylor]: Taking taylor expansion of (fma (- 1.0) 1.0 (pow (/ 1 x) 4)) in x 1.201 * [taylor]: Rewrote expression to (+ (* (- 1.0) 1.0) (pow (/ 1 x) 4)) 1.201 * [taylor]: Taking taylor expansion of (* (- 1.0) 1.0) in x 1.201 * [taylor]: Taking taylor expansion of (- 1.0) in x 1.201 * [taylor]: Taking taylor expansion of 1.0 in x 1.201 * [taylor]: Taking taylor expansion of 1.0 in x 1.201 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 4) in x 1.201 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.201 * [taylor]: Taking taylor expansion of x in x 1.204 * [taylor]: Taking taylor expansion of (- (/ 1 (* (pow x 3) (fma (- 1.0) 1.0 (pow (/ 1 x) 4)))) (* 1.0 (/ 1 (* x (fma (- 1.0) 1.0 (pow (/ 1 x) 4)))))) in x 1.204 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 3) (fma (- 1.0) 1.0 (pow (/ 1 x) 4)))) in x 1.204 * [taylor]: Taking taylor expansion of (* (pow x 3) (fma (- 1.0) 1.0 (pow (/ 1 x) 4))) in x 1.204 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.204 * [taylor]: Taking taylor expansion of x in x 1.204 * [taylor]: Taking taylor expansion of (fma (- 1.0) 1.0 (pow (/ 1 x) 4)) in x 1.204 * [taylor]: Rewrote expression to (+ (* (- 1.0) 1.0) (pow (/ 1 x) 4)) 1.204 * [taylor]: Taking taylor expansion of (* (- 1.0) 1.0) in x 1.204 * [taylor]: Taking taylor expansion of (- 1.0) in x 1.204 * [taylor]: Taking taylor expansion of 1.0 in x 1.204 * [taylor]: Taking taylor expansion of 1.0 in x 1.204 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 4) in x 1.204 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.204 * [taylor]: Taking taylor expansion of x in x 1.206 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (* x (fma (- 1.0) 1.0 (pow (/ 1 x) 4))))) in x 1.206 * [taylor]: Taking taylor expansion of 1.0 in x 1.206 * [taylor]: Taking taylor expansion of (/ 1 (* x (fma (- 1.0) 1.0 (pow (/ 1 x) 4)))) in x 1.206 * [taylor]: Taking taylor expansion of (* x (fma (- 1.0) 1.0 (pow (/ 1 x) 4))) in x 1.206 * [taylor]: Taking taylor expansion of x in x 1.206 * [taylor]: Taking taylor expansion of (fma (- 1.0) 1.0 (pow (/ 1 x) 4)) in x 1.206 * [taylor]: Rewrote expression to (+ (* (- 1.0) 1.0) (pow (/ 1 x) 4)) 1.206 * [taylor]: Taking taylor expansion of (* (- 1.0) 1.0) in x 1.206 * [taylor]: Taking taylor expansion of (- 1.0) in x 1.206 * [taylor]: Taking taylor expansion of 1.0 in x 1.206 * [taylor]: Taking taylor expansion of 1.0 in x 1.206 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 4) in x 1.206 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.206 * [taylor]: Taking taylor expansion of x in x 1.239 * [approximate]: Taking taylor expansion of (- (* 1.0 (/ 1 (* (fma (- 1.0) 1.0 (pow (/ -1 x) 4)) x))) (/ 1 (* (fma (- 1.0) 1.0 (pow (/ -1 x) 4)) (pow x 3)))) in (x) around 0 1.239 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 (* (fma (- 1.0) 1.0 (pow (/ -1 x) 4)) x))) (/ 1 (* (fma (- 1.0) 1.0 (pow (/ -1 x) 4)) (pow x 3)))) in x 1.239 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (* (fma (- 1.0) 1.0 (pow (/ -1 x) 4)) x))) in x 1.239 * [taylor]: Taking taylor expansion of 1.0 in x 1.239 * [taylor]: Taking taylor expansion of (/ 1 (* (fma (- 1.0) 1.0 (pow (/ -1 x) 4)) x)) in x 1.239 * [taylor]: Taking taylor expansion of (* (fma (- 1.0) 1.0 (pow (/ -1 x) 4)) x) in x 1.239 * [taylor]: Taking taylor expansion of (fma (- 1.0) 1.0 (pow (/ -1 x) 4)) in x 1.239 * [taylor]: Rewrote expression to (+ (* (- 1.0) 1.0) (pow (/ -1 x) 4)) 1.239 * [taylor]: Taking taylor expansion of (* (- 1.0) 1.0) in x 1.239 * [taylor]: Taking taylor expansion of (- 1.0) in x 1.239 * [taylor]: Taking taylor expansion of 1.0 in x 1.239 * [taylor]: Taking taylor expansion of 1.0 in x 1.240 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 4) in x 1.240 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.240 * [taylor]: Taking taylor expansion of -1 in x 1.240 * [taylor]: Taking taylor expansion of x in x 1.240 * [taylor]: Taking taylor expansion of x in x 1.243 * [taylor]: Taking taylor expansion of (/ 1 (* (fma (- 1.0) 1.0 (pow (/ -1 x) 4)) (pow x 3))) in x 1.243 * [taylor]: Taking taylor expansion of (* (fma (- 1.0) 1.0 (pow (/ -1 x) 4)) (pow x 3)) in x 1.243 * [taylor]: Taking taylor expansion of (fma (- 1.0) 1.0 (pow (/ -1 x) 4)) in x 1.243 * [taylor]: Rewrote expression to (+ (* (- 1.0) 1.0) (pow (/ -1 x) 4)) 1.243 * [taylor]: Taking taylor expansion of (* (- 1.0) 1.0) in x 1.243 * [taylor]: Taking taylor expansion of (- 1.0) in x 1.243 * [taylor]: Taking taylor expansion of 1.0 in x 1.243 * [taylor]: Taking taylor expansion of 1.0 in x 1.243 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 4) in x 1.243 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.243 * [taylor]: Taking taylor expansion of -1 in x 1.243 * [taylor]: Taking taylor expansion of x in x 1.243 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.243 * [taylor]: Taking taylor expansion of x in x 1.245 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 (* (fma (- 1.0) 1.0 (pow (/ -1 x) 4)) x))) (/ 1 (* (fma (- 1.0) 1.0 (pow (/ -1 x) 4)) (pow x 3)))) in x 1.245 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (* (fma (- 1.0) 1.0 (pow (/ -1 x) 4)) x))) in x 1.245 * [taylor]: Taking taylor expansion of 1.0 in x 1.245 * [taylor]: Taking taylor expansion of (/ 1 (* (fma (- 1.0) 1.0 (pow (/ -1 x) 4)) x)) in x 1.245 * [taylor]: Taking taylor expansion of (* (fma (- 1.0) 1.0 (pow (/ -1 x) 4)) x) in x 1.245 * [taylor]: Taking taylor expansion of (fma (- 1.0) 1.0 (pow (/ -1 x) 4)) in x 1.245 * [taylor]: Rewrote expression to (+ (* (- 1.0) 1.0) (pow (/ -1 x) 4)) 1.245 * [taylor]: Taking taylor expansion of (* (- 1.0) 1.0) in x 1.245 * [taylor]: Taking taylor expansion of (- 1.0) in x 1.245 * [taylor]: Taking taylor expansion of 1.0 in x 1.245 * [taylor]: Taking taylor expansion of 1.0 in x 1.245 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 4) 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 x in x 1.249 * [taylor]: Taking taylor expansion of (/ 1 (* (fma (- 1.0) 1.0 (pow (/ -1 x) 4)) (pow x 3))) in x 1.249 * [taylor]: Taking taylor expansion of (* (fma (- 1.0) 1.0 (pow (/ -1 x) 4)) (pow x 3)) in x 1.249 * [taylor]: Taking taylor expansion of (fma (- 1.0) 1.0 (pow (/ -1 x) 4)) in x 1.249 * [taylor]: Rewrote expression to (+ (* (- 1.0) 1.0) (pow (/ -1 x) 4)) 1.249 * [taylor]: Taking taylor expansion of (* (- 1.0) 1.0) in x 1.249 * [taylor]: Taking taylor expansion of (- 1.0) in x 1.249 * [taylor]: Taking taylor expansion of 1.0 in x 1.249 * [taylor]: Taking taylor expansion of 1.0 in x 1.249 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 4) in x 1.249 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.249 * [taylor]: Taking taylor expansion of -1 in x 1.249 * [taylor]: Taking taylor expansion of x in x 1.250 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.250 * [taylor]: Taking taylor expansion of x in x 1.288 * * * [progress]: simplifying candidates 1.291 * [simplify]: Simplifying using # : (expm1 (/ (pow x 3) (fma (- 1.0) 1.0 (pow x 4)))) (log1p (/ (pow x 3) (fma (- 1.0) 1.0 (pow x 4)))) (- (* (log x) 3) (log (fma (- 1.0) 1.0 (pow x 4)))) (- (* (log x) 3) (log (fma (- 1.0) 1.0 (pow x 4)))) (- (log (pow x 3)) (log (fma (- 1.0) 1.0 (pow x 4)))) (log (/ (pow x 3) (fma (- 1.0) 1.0 (pow x 4)))) (exp (/ (pow x 3) (fma (- 1.0) 1.0 (pow x 4)))) (/ (* (* (pow x 3) (pow x 3)) (pow x 3)) (* (* (fma (- 1.0) 1.0 (pow x 4)) (fma (- 1.0) 1.0 (pow x 4))) (fma (- 1.0) 1.0 (pow x 4)))) (* (cbrt (/ (pow x 3) (fma (- 1.0) 1.0 (pow x 4)))) (cbrt (/ (pow x 3) (fma (- 1.0) 1.0 (pow x 4))))) (cbrt (/ (pow x 3) (fma (- 1.0) 1.0 (pow x 4)))) (* (* (/ (pow x 3) (fma (- 1.0) 1.0 (pow x 4))) (/ (pow x 3) (fma (- 1.0) 1.0 (pow x 4)))) (/ (pow x 3) (fma (- 1.0) 1.0 (pow x 4)))) (sqrt (/ (pow x 3) (fma (- 1.0) 1.0 (pow x 4)))) (sqrt (/ (pow x 3) (fma (- 1.0) 1.0 (pow x 4)))) (- (pow x 3)) (- (fma (- 1.0) 1.0 (pow x 4))) (/ (pow (* (cbrt x) (cbrt x)) 3) (* (cbrt (fma (- 1.0) 1.0 (pow x 4))) (cbrt (fma (- 1.0) 1.0 (pow x 4))))) (/ (pow (cbrt x) 3) (cbrt (fma (- 1.0) 1.0 (pow x 4)))) (/ (pow (* (cbrt x) (cbrt x)) 3) (sqrt (fma (- 1.0) 1.0 (pow x 4)))) (/ (pow (cbrt x) 3) (sqrt (fma (- 1.0) 1.0 (pow x 4)))) (/ (pow (* (cbrt x) (cbrt x)) 3) 1) (/ (pow (cbrt x) 3) (fma (- 1.0) 1.0 (pow x 4))) (/ (pow (sqrt x) 3) (* (cbrt (fma (- 1.0) 1.0 (pow x 4))) (cbrt (fma (- 1.0) 1.0 (pow x 4))))) (/ (pow (sqrt x) 3) (cbrt (fma (- 1.0) 1.0 (pow x 4)))) (/ (pow (sqrt x) 3) (sqrt (fma (- 1.0) 1.0 (pow x 4)))) (/ (pow (sqrt x) 3) (sqrt (fma (- 1.0) 1.0 (pow x 4)))) (/ (pow (sqrt x) 3) 1) (/ (pow (sqrt x) 3) (fma (- 1.0) 1.0 (pow x 4))) (/ (pow 1 3) (* (cbrt (fma (- 1.0) 1.0 (pow x 4))) (cbrt (fma (- 1.0) 1.0 (pow x 4))))) (/ (pow x 3) (cbrt (fma (- 1.0) 1.0 (pow x 4)))) (/ (pow 1 3) (sqrt (fma (- 1.0) 1.0 (pow x 4)))) (/ (pow x 3) (sqrt (fma (- 1.0) 1.0 (pow x 4)))) (/ (pow 1 3) 1) (/ (pow x 3) (fma (- 1.0) 1.0 (pow x 4))) (/ (* x x) (* (cbrt (fma (- 1.0) 1.0 (pow x 4))) (cbrt (fma (- 1.0) 1.0 (pow x 4))))) (/ x (cbrt (fma (- 1.0) 1.0 (pow x 4)))) (/ (* x x) (sqrt (fma (- 1.0) 1.0 (pow x 4)))) (/ x (sqrt (fma (- 1.0) 1.0 (pow x 4)))) (/ (* x x) 1) (/ x (fma (- 1.0) 1.0 (pow x 4))) (/ (* (cbrt (pow x 3)) (cbrt (pow x 3))) (* (cbrt (fma (- 1.0) 1.0 (pow x 4))) (cbrt (fma (- 1.0) 1.0 (pow x 4))))) (/ (cbrt (pow x 3)) (cbrt (fma (- 1.0) 1.0 (pow x 4)))) (/ (* (cbrt (pow x 3)) (cbrt (pow x 3))) (sqrt (fma (- 1.0) 1.0 (pow x 4)))) (/ (cbrt (pow x 3)) (sqrt (fma (- 1.0) 1.0 (pow x 4)))) (/ (* (cbrt (pow x 3)) (cbrt (pow x 3))) 1) (/ (cbrt (pow x 3)) (fma (- 1.0) 1.0 (pow x 4))) (/ (pow (* (cbrt x) (cbrt x)) 3) (* (cbrt (fma (- 1.0) 1.0 (pow x 4))) (cbrt (fma (- 1.0) 1.0 (pow x 4))))) (/ (pow (cbrt x) 3) (cbrt (fma (- 1.0) 1.0 (pow x 4)))) (/ (pow (* (cbrt x) (cbrt x)) 3) (sqrt (fma (- 1.0) 1.0 (pow x 4)))) (/ (pow (cbrt x) 3) (sqrt (fma (- 1.0) 1.0 (pow x 4)))) (/ (pow (* (cbrt x) (cbrt x)) 3) 1) (/ (pow (cbrt x) 3) (fma (- 1.0) 1.0 (pow x 4))) (/ (pow (sqrt x) 3) (* (cbrt (fma (- 1.0) 1.0 (pow x 4))) (cbrt (fma (- 1.0) 1.0 (pow x 4))))) (/ (pow (sqrt x) 3) (cbrt (fma (- 1.0) 1.0 (pow x 4)))) (/ (pow (sqrt x) 3) (sqrt (fma (- 1.0) 1.0 (pow x 4)))) (/ (pow (sqrt x) 3) (sqrt (fma (- 1.0) 1.0 (pow x 4)))) (/ (pow (sqrt x) 3) 1) (/ (pow (sqrt x) 3) (fma (- 1.0) 1.0 (pow x 4))) (/ (pow 1 3) (* (cbrt (fma (- 1.0) 1.0 (pow x 4))) (cbrt (fma (- 1.0) 1.0 (pow x 4))))) (/ (pow x 3) (cbrt (fma (- 1.0) 1.0 (pow x 4)))) (/ (pow 1 3) (sqrt (fma (- 1.0) 1.0 (pow x 4)))) (/ (pow x 3) (sqrt (fma (- 1.0) 1.0 (pow x 4)))) (/ (pow 1 3) 1) (/ (pow x 3) (fma (- 1.0) 1.0 (pow x 4))) (/ x (* (cbrt (fma (- 1.0) 1.0 (pow x 4))) (cbrt (fma (- 1.0) 1.0 (pow x 4))))) (/ (* x x) (cbrt (fma (- 1.0) 1.0 (pow x 4)))) (/ x (sqrt (fma (- 1.0) 1.0 (pow x 4)))) (/ (* x x) (sqrt (fma (- 1.0) 1.0 (pow x 4)))) (/ x 1) (/ (* x x) (fma (- 1.0) 1.0 (pow x 4))) (/ (sqrt (pow x 3)) (* (cbrt (fma (- 1.0) 1.0 (pow x 4))) (cbrt (fma (- 1.0) 1.0 (pow x 4))))) (/ (sqrt (pow x 3)) (cbrt (fma (- 1.0) 1.0 (pow x 4)))) (/ (sqrt (pow x 3)) (sqrt (fma (- 1.0) 1.0 (pow x 4)))) (/ (sqrt (pow x 3)) (sqrt (fma (- 1.0) 1.0 (pow x 4)))) (/ (sqrt (pow x 3)) 1) (/ (sqrt (pow x 3)) (fma (- 1.0) 1.0 (pow x 4))) (/ 1 (* (cbrt (fma (- 1.0) 1.0 (pow x 4))) (cbrt (fma (- 1.0) 1.0 (pow x 4))))) (/ (pow x 3) (cbrt (fma (- 1.0) 1.0 (pow x 4)))) (/ 1 (sqrt (fma (- 1.0) 1.0 (pow x 4)))) (/ (pow x 3) (sqrt (fma (- 1.0) 1.0 (pow x 4)))) (/ 1 1) (/ (pow x 3) (fma (- 1.0) 1.0 (pow x 4))) (/ (pow x (/ 3 2)) (* (cbrt (fma (- 1.0) 1.0 (pow x 4))) (cbrt (fma (- 1.0) 1.0 (pow x 4))))) (/ (pow x (/ 3 2)) (cbrt (fma (- 1.0) 1.0 (pow x 4)))) (/ (pow x (/ 3 2)) (sqrt (fma (- 1.0) 1.0 (pow x 4)))) (/ (pow x (/ 3 2)) (sqrt (fma (- 1.0) 1.0 (pow x 4)))) (/ (pow x (/ 3 2)) 1) (/ (pow x (/ 3 2)) (fma (- 1.0) 1.0 (pow x 4))) (/ 1 (fma (- 1.0) 1.0 (pow x 4))) (/ (fma (- 1.0) 1.0 (pow x 4)) (pow x 3)) (/ (pow x 3) (* (cbrt (fma (- 1.0) 1.0 (pow x 4))) (cbrt (fma (- 1.0) 1.0 (pow x 4))))) (/ (pow x 3) (sqrt (fma (- 1.0) 1.0 (pow x 4)))) (/ (pow x 3) 1) (/ (fma (- 1.0) 1.0 (pow x 4)) (pow (cbrt x) 3)) (/ (fma (- 1.0) 1.0 (pow x 4)) (pow (sqrt x) 3)) (/ (fma (- 1.0) 1.0 (pow x 4)) (pow x 3)) (/ (fma (- 1.0) 1.0 (pow x 4)) x) (/ (fma (- 1.0) 1.0 (pow x 4)) (cbrt (pow x 3))) (/ (fma (- 1.0) 1.0 (pow x 4)) (pow (cbrt x) 3)) (/ (fma (- 1.0) 1.0 (pow x 4)) (pow (sqrt x) 3)) (/ (fma (- 1.0) 1.0 (pow x 4)) (pow x 3)) (/ (fma (- 1.0) 1.0 (pow x 4)) (* x x)) (/ (fma (- 1.0) 1.0 (pow x 4)) (sqrt (pow x 3))) (/ (fma (- 1.0) 1.0 (pow x 4)) (pow x 3)) (/ (fma (- 1.0) 1.0 (pow x 4)) (pow x (/ 3 2))) (expm1 (/ x (fma (- 1.0) 1.0 (pow x 4)))) (log1p (/ x (fma (- 1.0) 1.0 (pow x 4)))) (- (log x) (log (fma (- 1.0) 1.0 (pow x 4)))) (log (/ x (fma (- 1.0) 1.0 (pow x 4)))) (exp (/ x (fma (- 1.0) 1.0 (pow x 4)))) (/ (* (* x x) x) (* (* (fma (- 1.0) 1.0 (pow x 4)) (fma (- 1.0) 1.0 (pow x 4))) (fma (- 1.0) 1.0 (pow x 4)))) (* (cbrt (/ x (fma (- 1.0) 1.0 (pow x 4)))) (cbrt (/ x (fma (- 1.0) 1.0 (pow x 4))))) (cbrt (/ x (fma (- 1.0) 1.0 (pow x 4)))) (* (* (/ x (fma (- 1.0) 1.0 (pow x 4))) (/ x (fma (- 1.0) 1.0 (pow x 4)))) (/ x (fma (- 1.0) 1.0 (pow x 4)))) (sqrt (/ x (fma (- 1.0) 1.0 (pow x 4)))) (sqrt (/ x (fma (- 1.0) 1.0 (pow x 4)))) (- x) (- (fma (- 1.0) 1.0 (pow x 4))) (/ (* (cbrt x) (cbrt x)) (* (cbrt (fma (- 1.0) 1.0 (pow x 4))) (cbrt (fma (- 1.0) 1.0 (pow x 4))))) (/ (cbrt x) (cbrt (fma (- 1.0) 1.0 (pow x 4)))) (/ (* (cbrt x) (cbrt x)) (sqrt (fma (- 1.0) 1.0 (pow x 4)))) (/ (cbrt x) (sqrt (fma (- 1.0) 1.0 (pow x 4)))) (/ (* (cbrt x) (cbrt x)) 1) (/ (cbrt x) (fma (- 1.0) 1.0 (pow x 4))) (/ (sqrt x) (* (cbrt (fma (- 1.0) 1.0 (pow x 4))) (cbrt (fma (- 1.0) 1.0 (pow x 4))))) (/ (sqrt x) (cbrt (fma (- 1.0) 1.0 (pow x 4)))) (/ (sqrt x) (sqrt (fma (- 1.0) 1.0 (pow x 4)))) (/ (sqrt x) (sqrt (fma (- 1.0) 1.0 (pow x 4)))) (/ (sqrt x) 1) (/ (sqrt x) (fma (- 1.0) 1.0 (pow x 4))) (/ 1 (* (cbrt (fma (- 1.0) 1.0 (pow x 4))) (cbrt (fma (- 1.0) 1.0 (pow x 4))))) (/ x (cbrt (fma (- 1.0) 1.0 (pow x 4)))) (/ 1 (sqrt (fma (- 1.0) 1.0 (pow x 4)))) (/ x (sqrt (fma (- 1.0) 1.0 (pow x 4)))) (/ 1 1) (/ x (fma (- 1.0) 1.0 (pow x 4))) (/ 1 (fma (- 1.0) 1.0 (pow x 4))) (/ (fma (- 1.0) 1.0 (pow x 4)) x) (/ x (* (cbrt (fma (- 1.0) 1.0 (pow x 4))) (cbrt (fma (- 1.0) 1.0 (pow x 4))))) (/ x (sqrt (fma (- 1.0) 1.0 (pow x 4)))) (/ x 1) (/ (fma (- 1.0) 1.0 (pow x 4)) (cbrt x)) (/ (fma (- 1.0) 1.0 (pow x 4)) (sqrt x)) (/ (fma (- 1.0) 1.0 (pow x 4)) x) (expm1 (+ (/ (pow x 3) (fma (- 1.0) 1.0 (pow x 4))) (* (/ x (fma (- 1.0) 1.0 (pow x 4))) (- 1.0)))) (log1p (+ (/ (pow x 3) (fma (- 1.0) 1.0 (pow x 4))) (* (/ x (fma (- 1.0) 1.0 (pow x 4))) (- 1.0)))) (* (exp (/ (pow x 3) (fma (- 1.0) 1.0 (pow x 4)))) (exp (* (/ x (fma (- 1.0) 1.0 (pow x 4))) (- 1.0)))) (log (+ (/ (pow x 3) (fma (- 1.0) 1.0 (pow x 4))) (* (/ x (fma (- 1.0) 1.0 (pow x 4))) (- 1.0)))) (exp (+ (/ (pow x 3) (fma (- 1.0) 1.0 (pow x 4))) (* (/ x (fma (- 1.0) 1.0 (pow x 4))) (- 1.0)))) (* (cbrt (+ (/ (pow x 3) (fma (- 1.0) 1.0 (pow x 4))) (* (/ x (fma (- 1.0) 1.0 (pow x 4))) (- 1.0)))) (cbrt (+ (/ (pow x 3) (fma (- 1.0) 1.0 (pow x 4))) (* (/ x (fma (- 1.0) 1.0 (pow x 4))) (- 1.0))))) (cbrt (+ (/ (pow x 3) (fma (- 1.0) 1.0 (pow x 4))) (* (/ x (fma (- 1.0) 1.0 (pow x 4))) (- 1.0)))) (* (* (+ (/ (pow x 3) (fma (- 1.0) 1.0 (pow x 4))) (* (/ x (fma (- 1.0) 1.0 (pow x 4))) (- 1.0))) (+ (/ (pow x 3) (fma (- 1.0) 1.0 (pow x 4))) (* (/ x (fma (- 1.0) 1.0 (pow x 4))) (- 1.0)))) (+ (/ (pow x 3) (fma (- 1.0) 1.0 (pow x 4))) (* (/ x (fma (- 1.0) 1.0 (pow x 4))) (- 1.0)))) (sqrt (+ (/ (pow x 3) (fma (- 1.0) 1.0 (pow x 4))) (* (/ x (fma (- 1.0) 1.0 (pow x 4))) (- 1.0)))) (sqrt (+ (/ (pow x 3) (fma (- 1.0) 1.0 (pow x 4))) (* (/ x (fma (- 1.0) 1.0 (pow x 4))) (- 1.0)))) (+ (* (pow x 3) (fma (- 1.0) 1.0 (pow x 4))) (* (fma (- 1.0) 1.0 (pow x 4)) (* x (- 1.0)))) (* (fma (- 1.0) 1.0 (pow x 4)) (fma (- 1.0) 1.0 (pow x 4))) (+ (pow (/ (pow x 3) (fma (- 1.0) 1.0 (pow x 4))) 3) (pow (* (/ x (fma (- 1.0) 1.0 (pow x 4))) (- 1.0)) 3)) (+ (* (/ (pow x 3) (fma (- 1.0) 1.0 (pow x 4))) (/ (pow x 3) (fma (- 1.0) 1.0 (pow x 4)))) (- (* (* (/ x (fma (- 1.0) 1.0 (pow x 4))) (- 1.0)) (* (/ x (fma (- 1.0) 1.0 (pow x 4))) (- 1.0))) (* (/ (pow x 3) (fma (- 1.0) 1.0 (pow x 4))) (* (/ x (fma (- 1.0) 1.0 (pow x 4))) (- 1.0))))) (- (* (/ (pow x 3) (fma (- 1.0) 1.0 (pow x 4))) (/ (pow x 3) (fma (- 1.0) 1.0 (pow x 4)))) (* (* (/ x (fma (- 1.0) 1.0 (pow x 4))) (- 1.0)) (* (/ x (fma (- 1.0) 1.0 (pow x 4))) (- 1.0)))) (- (/ (pow x 3) (fma (- 1.0) 1.0 (pow x 4))) (* (/ x (fma (- 1.0) 1.0 (pow x 4))) (- 1.0))) (- (+ (* 1.0 (pow x 7)) (+ (* 1.0 (pow x 3)) (* 1.0 (pow x 11))))) (+ (* 1.0 (/ 1 (pow x 9))) (+ (* 1.0 (/ 1 (pow x 5))) (/ 1 x))) (+ (* 1.0 (/ 1 (pow x 9))) (+ (* 1.0 (/ 1 (pow x 5))) (/ 1 x))) (- (+ (* 1.0 x) (+ (* 1.0 (pow x 5)) (* 1.0 (pow x 9))))) (+ (* 1.0 (/ 1 (pow x 11))) (+ (* 1.0 (/ 1 (pow x 7))) (/ 1 (pow x 3)))) (+ (* 1.0 (/ 1 (pow x 11))) (+ (* 1.0 (/ 1 (pow x 7))) (/ 1 (pow x 3)))) (- (+ (* 1.0 x) (* 1.0 (pow x 5))) (* 1.0 (pow x 3))) (- (+ (* 1.0 (/ 1 (pow x 5))) (/ 1 x)) (* 1.0 (/ 1 (pow x 3)))) (- (+ (* 1.0 (/ 1 (pow x 5))) (/ 1 x)) (* 1.0 (/ 1 (pow x 3)))) 1.299 * * [simplify]: iteration 0 : 446 enodes (cost 1166 ) 1.307 * * [simplify]: iteration 1 : 2085 enodes (cost 1101 ) 1.351 * * [simplify]: iteration 2 : 5001 enodes (cost 1098 ) 1.357 * [simplify]: Simplified to: (expm1 (/ (pow x 3) (fma (- 1.0) 1.0 (pow x 4)))) (log1p (/ (pow x 3) (fma (- 1.0) 1.0 (pow x 4)))) (log (/ (pow x 3) (fma (- 1.0) 1.0 (pow x 4)))) (log (/ (pow x 3) (fma (- 1.0) 1.0 (pow x 4)))) (log (/ (pow x 3) (fma (- 1.0) 1.0 (pow x 4)))) (log (/ (pow x 3) (fma (- 1.0) 1.0 (pow x 4)))) (exp (/ (pow x 3) (fma (- 1.0) 1.0 (pow x 4)))) (pow (/ (pow x 3) (fma (- 1.0) 1.0 (pow x 4))) 3) (* (cbrt (/ (pow x 3) (fma (- 1.0) 1.0 (pow x 4)))) (cbrt (/ (pow x 3) (fma (- 1.0) 1.0 (pow x 4))))) (cbrt (/ (pow x 3) (fma (- 1.0) 1.0 (pow x 4)))) (pow (/ (pow x 3) (fma (- 1.0) 1.0 (pow x 4))) 3) (sqrt (/ (pow x 3) (fma (- 1.0) 1.0 (pow x 4)))) (sqrt (/ (pow x 3) (fma (- 1.0) 1.0 (pow x 4)))) (- (pow x 3)) (fma 1.0 1.0 (- (pow x 4))) (/ (* x x) (* (cbrt (fma (- 1.0) 1.0 (pow x 4))) (cbrt (fma (- 1.0) 1.0 (pow x 4))))) (/ x (cbrt (fma (- 1.0) 1.0 (pow x 4)))) (/ (* x x) (sqrt (fma (- 1.0) 1.0 (pow x 4)))) (/ x (sqrt (fma (- 1.0) 1.0 (pow x 4)))) (* x x) (/ x (fma (- 1.0) 1.0 (pow x 4))) (/ (pow (sqrt x) 3) (* (cbrt (fma (- 1.0) 1.0 (pow x 4))) (cbrt (fma (- 1.0) 1.0 (pow x 4))))) (/ (pow (sqrt x) 3) (cbrt (fma (- 1.0) 1.0 (pow x 4)))) (/ (pow (sqrt x) 3) (sqrt (fma (- 1.0) 1.0 (pow x 4)))) (/ (pow (sqrt x) 3) (sqrt (fma (- 1.0) 1.0 (pow x 4)))) (pow (sqrt x) 3) (/ (pow (sqrt x) 3) (fma (- 1.0) 1.0 (pow x 4))) (/ 1 (* (cbrt (fma (- 1.0) 1.0 (pow x 4))) (cbrt (fma (- 1.0) 1.0 (pow x 4))))) (/ (pow x 3) (cbrt (fma (- 1.0) 1.0 (pow x 4)))) (/ 1 (sqrt (fma (- 1.0) 1.0 (pow x 4)))) (/ (pow x 3) (sqrt (fma (- 1.0) 1.0 (pow x 4)))) 1 (/ (pow x 3) (fma (- 1.0) 1.0 (pow x 4))) (/ (* x x) (* (cbrt (fma (- 1.0) 1.0 (pow x 4))) (cbrt (fma (- 1.0) 1.0 (pow x 4))))) (/ x (cbrt (fma (- 1.0) 1.0 (pow x 4)))) (/ (* x x) (sqrt (fma (- 1.0) 1.0 (pow x 4)))) (/ x (sqrt (fma (- 1.0) 1.0 (pow x 4)))) (* x x) (/ x (fma (- 1.0) 1.0 (pow x 4))) (/ (* x x) (* (cbrt (fma (- 1.0) 1.0 (pow x 4))) (cbrt (fma (- 1.0) 1.0 (pow x 4))))) (/ x (cbrt (fma (- 1.0) 1.0 (pow x 4)))) (/ (* x x) (sqrt (fma (- 1.0) 1.0 (pow x 4)))) (/ x (sqrt (fma (- 1.0) 1.0 (pow x 4)))) (* x x) (/ x (fma (- 1.0) 1.0 (pow x 4))) (/ (* x x) (* (cbrt (fma (- 1.0) 1.0 (pow x 4))) (cbrt (fma (- 1.0) 1.0 (pow x 4))))) (/ x (cbrt (fma (- 1.0) 1.0 (pow x 4)))) (/ (* x x) (sqrt (fma (- 1.0) 1.0 (pow x 4)))) (/ x (sqrt (fma (- 1.0) 1.0 (pow x 4)))) (* x x) (/ x (fma (- 1.0) 1.0 (pow x 4))) (/ (pow (sqrt x) 3) (* (cbrt (fma (- 1.0) 1.0 (pow x 4))) (cbrt (fma (- 1.0) 1.0 (pow x 4))))) (/ (pow (sqrt x) 3) (cbrt (fma (- 1.0) 1.0 (pow x 4)))) (/ (pow (sqrt x) 3) (sqrt (fma (- 1.0) 1.0 (pow x 4)))) (/ (pow (sqrt x) 3) (sqrt (fma (- 1.0) 1.0 (pow x 4)))) (pow (sqrt x) 3) (/ (pow (sqrt x) 3) (fma (- 1.0) 1.0 (pow x 4))) (/ 1 (* (cbrt (fma (- 1.0) 1.0 (pow x 4))) (cbrt (fma (- 1.0) 1.0 (pow x 4))))) (/ (pow x 3) (cbrt (fma (- 1.0) 1.0 (pow x 4)))) (/ 1 (sqrt (fma (- 1.0) 1.0 (pow x 4)))) (/ (pow x 3) (sqrt (fma (- 1.0) 1.0 (pow x 4)))) 1 (/ (pow x 3) (fma (- 1.0) 1.0 (pow x 4))) (/ x (* (cbrt (fma (- 1.0) 1.0 (pow x 4))) (cbrt (fma (- 1.0) 1.0 (pow x 4))))) (/ (* x x) (cbrt (fma (- 1.0) 1.0 (pow x 4)))) (/ x (sqrt (fma (- 1.0) 1.0 (pow x 4)))) (/ (* x x) (sqrt (fma (- 1.0) 1.0 (pow x 4)))) x (* (/ x (fma (- 1.0) 1.0 (pow x 4))) x) (/ (sqrt (pow x 3)) (* (cbrt (fma (- 1.0) 1.0 (pow x 4))) (cbrt (fma (- 1.0) 1.0 (pow x 4))))) (/ (sqrt (pow x 3)) (cbrt (fma (- 1.0) 1.0 (pow x 4)))) (/ (sqrt (pow x 3)) (sqrt (fma (- 1.0) 1.0 (pow x 4)))) (/ (sqrt (pow x 3)) (sqrt (fma (- 1.0) 1.0 (pow x 4)))) (sqrt (pow x 3)) (/ (sqrt (pow x 3)) (fma (- 1.0) 1.0 (pow x 4))) (/ 1 (* (cbrt (fma (- 1.0) 1.0 (pow x 4))) (cbrt (fma (- 1.0) 1.0 (pow x 4))))) (/ (pow x 3) (cbrt (fma (- 1.0) 1.0 (pow x 4)))) (/ 1 (sqrt (fma (- 1.0) 1.0 (pow x 4)))) (/ (pow x 3) (sqrt (fma (- 1.0) 1.0 (pow x 4)))) 1 (/ (pow x 3) (fma (- 1.0) 1.0 (pow x 4))) (/ (pow x 3/2) (* (cbrt (fma (- 1.0) 1.0 (pow x 4))) (cbrt (fma (- 1.0) 1.0 (pow x 4))))) (/ (pow x 3/2) (cbrt (fma (- 1.0) 1.0 (pow x 4)))) (/ (pow x 3/2) (sqrt (fma (- 1.0) 1.0 (pow x 4)))) (/ (pow x 3/2) (sqrt (fma (- 1.0) 1.0 (pow x 4)))) (pow x 3/2) (/ (pow x 3/2) (fma (- 1.0) 1.0 (pow x 4))) (/ 1 (fma (- 1.0) 1.0 (pow x 4))) (/ (fma (- 1.0) 1.0 (pow x 4)) (pow x 3)) (/ (pow x 3) (* (cbrt (fma (- 1.0) 1.0 (pow x 4))) (cbrt (fma (- 1.0) 1.0 (pow x 4))))) (/ (pow x 3) (sqrt (fma (- 1.0) 1.0 (pow x 4)))) (pow x 3) (/ (fma (- 1.0) 1.0 (pow x 4)) x) (/ (fma (- 1.0) 1.0 (pow x 4)) (pow (sqrt x) 3)) (/ (fma (- 1.0) 1.0 (pow x 4)) (pow x 3)) (/ (fma (- 1.0) 1.0 (pow x 4)) x) (/ (fma (- 1.0) 1.0 (pow x 4)) x) (/ (fma (- 1.0) 1.0 (pow x 4)) x) (/ (fma (- 1.0) 1.0 (pow x 4)) (pow (sqrt x) 3)) (/ (fma (- 1.0) 1.0 (pow x 4)) (pow x 3)) (/ (fma (- 1.0) 1.0 (pow x 4)) (* x x)) (/ (fma (- 1.0) 1.0 (pow x 4)) (sqrt (pow x 3))) (/ (fma (- 1.0) 1.0 (pow x 4)) (pow x 3)) (/ (fma (- 1.0) 1.0 (pow x 4)) (pow x 3/2)) (expm1 (/ x (fma (- 1.0) 1.0 (pow x 4)))) (log1p (/ x (fma (- 1.0) 1.0 (pow x 4)))) (log (/ x (fma (- 1.0) 1.0 (pow x 4)))) (log (/ x (fma (- 1.0) 1.0 (pow x 4)))) (exp (/ x (fma (- 1.0) 1.0 (pow x 4)))) (pow (/ x (fma (- 1.0) 1.0 (pow x 4))) 3) (* (cbrt (/ x (fma (- 1.0) 1.0 (pow x 4)))) (cbrt (/ x (fma (- 1.0) 1.0 (pow x 4))))) (cbrt (/ x (fma (- 1.0) 1.0 (pow x 4)))) (pow (/ x (fma (- 1.0) 1.0 (pow x 4))) 3) (sqrt (/ x (fma (- 1.0) 1.0 (pow x 4)))) (sqrt (/ x (fma (- 1.0) 1.0 (pow x 4)))) (- x) (fma 1.0 1.0 (- (pow x 4))) (/ (* (cbrt x) (cbrt x)) (* (cbrt (fma (- 1.0) 1.0 (pow x 4))) (cbrt (fma (- 1.0) 1.0 (pow x 4))))) (/ (cbrt x) (cbrt (fma (- 1.0) 1.0 (pow x 4)))) (/ (* (cbrt x) (cbrt x)) (sqrt (fma (- 1.0) 1.0 (pow x 4)))) (/ (cbrt x) (sqrt (fma (- 1.0) 1.0 (pow x 4)))) (* (cbrt x) (cbrt x)) (/ (cbrt x) (fma (- 1.0) 1.0 (pow x 4))) (/ (sqrt x) (* (cbrt (fma (- 1.0) 1.0 (pow x 4))) (cbrt (fma (- 1.0) 1.0 (pow x 4))))) (/ (sqrt x) (cbrt (fma (- 1.0) 1.0 (pow x 4)))) (/ (sqrt x) (sqrt (fma (- 1.0) 1.0 (pow x 4)))) (/ (sqrt x) (sqrt (fma (- 1.0) 1.0 (pow x 4)))) (sqrt x) (/ (sqrt x) (fma (- 1.0) 1.0 (pow x 4))) (/ 1 (* (cbrt (fma (- 1.0) 1.0 (pow x 4))) (cbrt (fma (- 1.0) 1.0 (pow x 4))))) (/ x (cbrt (fma (- 1.0) 1.0 (pow x 4)))) (/ 1 (sqrt (fma (- 1.0) 1.0 (pow x 4)))) (/ x (sqrt (fma (- 1.0) 1.0 (pow x 4)))) 1 (/ x (fma (- 1.0) 1.0 (pow x 4))) (/ 1 (fma (- 1.0) 1.0 (pow x 4))) (/ (fma (- 1.0) 1.0 (pow x 4)) x) (/ x (* (cbrt (fma (- 1.0) 1.0 (pow x 4))) (cbrt (fma (- 1.0) 1.0 (pow x 4))))) (/ x (sqrt (fma (- 1.0) 1.0 (pow x 4)))) x (/ (fma (- 1.0) 1.0 (pow x 4)) (cbrt x)) (/ (fma (- 1.0) 1.0 (pow x 4)) (sqrt x)) (/ (fma (- 1.0) 1.0 (pow x 4)) x) (expm1 (+ (/ (pow x 3) (fma (- 1.0) 1.0 (pow x 4))) (* (/ x (fma (- 1.0) 1.0 (pow x 4))) (- 1.0)))) (log1p (+ (/ (pow x 3) (fma (- 1.0) 1.0 (pow x 4))) (* (/ x (fma (- 1.0) 1.0 (pow x 4))) (- 1.0)))) (exp (+ (/ (pow x 3) (fma (- 1.0) 1.0 (pow x 4))) (* (/ x (fma (- 1.0) 1.0 (pow x 4))) (- 1.0)))) (log (+ (/ (pow x 3) (fma (- 1.0) 1.0 (pow x 4))) (* (/ x (fma (- 1.0) 1.0 (pow x 4))) (- 1.0)))) (exp (+ (/ (pow x 3) (fma (- 1.0) 1.0 (pow x 4))) (* (/ x (fma (- 1.0) 1.0 (pow x 4))) (- 1.0)))) (* (cbrt (+ (/ (pow x 3) (fma (- 1.0) 1.0 (pow x 4))) (* (/ x (fma (- 1.0) 1.0 (pow x 4))) (- 1.0)))) (cbrt (+ (/ (pow x 3) (fma (- 1.0) 1.0 (pow x 4))) (* (/ x (fma (- 1.0) 1.0 (pow x 4))) (- 1.0))))) (cbrt (+ (/ (pow x 3) (fma (- 1.0) 1.0 (pow x 4))) (* (/ x (fma (- 1.0) 1.0 (pow x 4))) (- 1.0)))) (pow (fma (/ x (fma (- 1.0) 1.0 (pow x 4))) (- 1.0) (/ (pow x 3) (fma (- 1.0) 1.0 (pow x 4)))) 3) (sqrt (+ (/ (pow x 3) (fma (- 1.0) 1.0 (pow x 4))) (* (/ x (fma (- 1.0) 1.0 (pow x 4))) (- 1.0)))) (sqrt (+ (/ (pow x 3) (fma (- 1.0) 1.0 (pow x 4))) (* (/ x (fma (- 1.0) 1.0 (pow x 4))) (- 1.0)))) (* (fma (- 1.0) 1.0 (pow x 4)) (+ (pow x 3) (* x (- 1.0)))) (* (fma (- 1.0) 1.0 (pow x 4)) (fma (- 1.0) 1.0 (pow x 4))) (+ (pow (/ (pow x 3) (fma (- 1.0) 1.0 (pow x 4))) 3) (pow (* (/ x (fma (- 1.0) 1.0 (pow x 4))) (- 1.0)) 3)) (fma (* (/ x (fma (- 1.0) 1.0 (pow x 4))) (- 1.0)) (- (* (/ x (fma (- 1.0) 1.0 (pow x 4))) (- 1.0)) (/ (pow x 3) (fma (- 1.0) 1.0 (pow x 4)))) (* (/ (pow x 3) (fma (- 1.0) 1.0 (pow x 4))) (/ (pow x 3) (fma (- 1.0) 1.0 (pow x 4))))) (* (+ (* (/ x (fma (- 1.0) 1.0 (pow x 4))) 1.0) (/ (pow x 3) (fma (- 1.0) 1.0 (pow x 4)))) (fma (/ x (fma (- 1.0) 1.0 (pow x 4))) (- 1.0) (/ (pow x 3) (fma (- 1.0) 1.0 (pow x 4))))) (fma (/ x (fma (- 1.0) 1.0 (pow x 4))) 1.0 (/ (pow x 3) (fma (- 1.0) 1.0 (pow x 4)))) (- (- (* 1.0 (pow x 7))) (fma 1.0 (pow x 3) (* 1.0 (pow x 11)))) (fma 1.0 (/ 1 (pow x 9)) (fma 1.0 (/ 1 (pow x 5)) (/ 1 x))) (fma 1.0 (/ 1 (pow x 9)) (fma 1.0 (/ 1 (pow x 5)) (/ 1 x))) (fma x (- 1.0) (- (fma 1.0 (pow x 5) (* 1.0 (pow x 9))))) (fma 1.0 (/ 1 (pow x 11)) (fma 1.0 (/ 1 (pow x 7)) (/ 1 (pow x 3)))) (fma 1.0 (/ 1 (pow x 11)) (fma 1.0 (/ 1 (pow x 7)) (/ 1 (pow x 3)))) (* 1.0 (- (+ x (pow x 5)) (pow x 3))) (fma 1.0 (/ 1 (pow x 5)) (- (/ 1 x) (* 1.0 (/ 1 (pow x 3))))) (fma 1.0 (/ 1 (pow x 5)) (- (/ 1 x) (* 1.0 (/ 1 (pow x 3))))) 1.357 * * * [progress]: adding candidates to table 1.758 * * [progress]: iteration 4 / 4 1.758 * * * [progress]: picking best candidate 1.761 * * * * [pick]: Picked # 1.761 * * * [progress]: localizing error 1.780 * * * [progress]: generating rewritten candidates 1.780 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2 1) 1.782 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1 3 2) 1.786 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 2) 1.794 * * * [progress]: generating series expansions 1.794 * * * * [progress]: [ 1 / 3 ] generating series at (2 2 1) 1.794 * [approximate]: Taking taylor expansion of (/ x (fma (- 1.0) 1.0 (pow x 4))) in (x) around 0 1.795 * [taylor]: Taking taylor expansion of (/ x (fma (- 1.0) 1.0 (pow x 4))) in x 1.795 * [taylor]: Taking taylor expansion of x in x 1.795 * [taylor]: Taking taylor expansion of (fma (- 1.0) 1.0 (pow x 4)) in x 1.795 * [taylor]: Rewrote expression to (+ (* (- 1.0) 1.0) (pow x 4)) 1.795 * [taylor]: Taking taylor expansion of (* (- 1.0) 1.0) in x 1.795 * [taylor]: Taking taylor expansion of (- 1.0) in x 1.795 * [taylor]: Taking taylor expansion of 1.0 in x 1.795 * [taylor]: Taking taylor expansion of 1.0 in x 1.795 * [taylor]: Taking taylor expansion of (pow x 4) in x 1.795 * [taylor]: Taking taylor expansion of x in x 1.797 * [taylor]: Taking taylor expansion of (/ x (fma (- 1.0) 1.0 (pow x 4))) in x 1.797 * [taylor]: Taking taylor expansion of x in x 1.797 * [taylor]: Taking taylor expansion of (fma (- 1.0) 1.0 (pow x 4)) in x 1.797 * [taylor]: Rewrote expression to (+ (* (- 1.0) 1.0) (pow x 4)) 1.797 * [taylor]: Taking taylor expansion of (* (- 1.0) 1.0) in x 1.797 * [taylor]: Taking taylor expansion of (- 1.0) in x 1.797 * [taylor]: Taking taylor expansion of 1.0 in x 1.797 * [taylor]: Taking taylor expansion of 1.0 in x 1.797 * [taylor]: Taking taylor expansion of (pow x 4) in x 1.797 * [taylor]: Taking taylor expansion of x in x 1.841 * [approximate]: Taking taylor expansion of (/ 1 (* x (fma (- 1.0) 1.0 (pow (/ 1 x) 4)))) in (x) around 0 1.841 * [taylor]: Taking taylor expansion of (/ 1 (* x (fma (- 1.0) 1.0 (pow (/ 1 x) 4)))) in x 1.841 * [taylor]: Taking taylor expansion of (* x (fma (- 1.0) 1.0 (pow (/ 1 x) 4))) in x 1.841 * [taylor]: Taking taylor expansion of x in x 1.841 * [taylor]: Taking taylor expansion of (fma (- 1.0) 1.0 (pow (/ 1 x) 4)) in x 1.841 * [taylor]: Rewrote expression to (+ (* (- 1.0) 1.0) (pow (/ 1 x) 4)) 1.841 * [taylor]: Taking taylor expansion of (* (- 1.0) 1.0) in x 1.841 * [taylor]: Taking taylor expansion of (- 1.0) in x 1.841 * [taylor]: Taking taylor expansion of 1.0 in x 1.841 * [taylor]: Taking taylor expansion of 1.0 in x 1.841 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 4) in x 1.841 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.841 * [taylor]: Taking taylor expansion of x in x 1.845 * [taylor]: Taking taylor expansion of (/ 1 (* x (fma (- 1.0) 1.0 (pow (/ 1 x) 4)))) in x 1.845 * [taylor]: Taking taylor expansion of (* x (fma (- 1.0) 1.0 (pow (/ 1 x) 4))) in x 1.845 * [taylor]: Taking taylor expansion of x in x 1.845 * [taylor]: Taking taylor expansion of (fma (- 1.0) 1.0 (pow (/ 1 x) 4)) in x 1.845 * [taylor]: Rewrote expression to (+ (* (- 1.0) 1.0) (pow (/ 1 x) 4)) 1.845 * [taylor]: Taking taylor expansion of (* (- 1.0) 1.0) in x 1.845 * [taylor]: Taking taylor expansion of (- 1.0) in x 1.845 * [taylor]: Taking taylor expansion of 1.0 in x 1.845 * [taylor]: Taking taylor expansion of 1.0 in x 1.845 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 4) in x 1.845 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.845 * [taylor]: Taking taylor expansion of x in x 1.901 * [approximate]: Taking taylor expansion of (/ -1 (* (fma (- 1.0) 1.0 (pow (/ -1 x) 4)) x)) in (x) around 0 1.901 * [taylor]: Taking taylor expansion of (/ -1 (* (fma (- 1.0) 1.0 (pow (/ -1 x) 4)) x)) in x 1.901 * [taylor]: Taking taylor expansion of -1 in x 1.901 * [taylor]: Taking taylor expansion of (* (fma (- 1.0) 1.0 (pow (/ -1 x) 4)) x) in x 1.902 * [taylor]: Taking taylor expansion of (fma (- 1.0) 1.0 (pow (/ -1 x) 4)) in x 1.902 * [taylor]: Rewrote expression to (+ (* (- 1.0) 1.0) (pow (/ -1 x) 4)) 1.902 * [taylor]: Taking taylor expansion of (* (- 1.0) 1.0) in x 1.902 * [taylor]: Taking taylor expansion of (- 1.0) in x 1.902 * [taylor]: Taking taylor expansion of 1.0 in x 1.902 * [taylor]: Taking taylor expansion of 1.0 in x 1.902 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 4) in x 1.902 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.902 * [taylor]: Taking taylor expansion of -1 in x 1.902 * [taylor]: Taking taylor expansion of x in x 1.902 * [taylor]: Taking taylor expansion of x in x 1.905 * [taylor]: Taking taylor expansion of (/ -1 (* (fma (- 1.0) 1.0 (pow (/ -1 x) 4)) x)) in x 1.905 * [taylor]: Taking taylor expansion of -1 in x 1.905 * [taylor]: Taking taylor expansion of (* (fma (- 1.0) 1.0 (pow (/ -1 x) 4)) x) in x 1.905 * [taylor]: Taking taylor expansion of (fma (- 1.0) 1.0 (pow (/ -1 x) 4)) in x 1.905 * [taylor]: Rewrote expression to (+ (* (- 1.0) 1.0) (pow (/ -1 x) 4)) 1.906 * [taylor]: Taking taylor expansion of (* (- 1.0) 1.0) in x 1.906 * [taylor]: Taking taylor expansion of (- 1.0) in x 1.906 * [taylor]: Taking taylor expansion of 1.0 in x 1.906 * [taylor]: Taking taylor expansion of 1.0 in x 1.906 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 4) in x 1.906 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.906 * [taylor]: Taking taylor expansion of -1 in x 1.906 * [taylor]: Taking taylor expansion of x in x 1.906 * [taylor]: Taking taylor expansion of x in x 1.962 * * * * [progress]: [ 2 / 3 ] generating series at (2 1 3 2) 1.962 * [approximate]: Taking taylor expansion of (/ 1 (pow x 5)) in (x) around 0 1.962 * [taylor]: Taking taylor expansion of (/ 1 (pow x 5)) in x 1.962 * [taylor]: Taking taylor expansion of (pow x 5) in x 1.962 * [taylor]: Taking taylor expansion of x in x 1.963 * [taylor]: Taking taylor expansion of (/ 1 (pow x 5)) in x 1.963 * [taylor]: Taking taylor expansion of (pow x 5) in x 1.963 * [taylor]: Taking taylor expansion of x in x 1.983 * [approximate]: Taking taylor expansion of (pow x 5) in (x) around 0 1.983 * [taylor]: Taking taylor expansion of (pow x 5) in x 1.983 * [taylor]: Taking taylor expansion of x in x 1.983 * [taylor]: Taking taylor expansion of (pow x 5) in x 1.983 * [taylor]: Taking taylor expansion of x in x 1.995 * [approximate]: Taking taylor expansion of (* -1 (pow x 5)) in (x) around 0 1.995 * [taylor]: Taking taylor expansion of (* -1 (pow x 5)) in x 1.995 * [taylor]: Taking taylor expansion of -1 in x 1.995 * [taylor]: Taking taylor expansion of (pow x 5) in x 1.995 * [taylor]: Taking taylor expansion of x in x 1.995 * [taylor]: Taking taylor expansion of (* -1 (pow x 5)) in x 1.995 * [taylor]: Taking taylor expansion of -1 in x 1.995 * [taylor]: Taking taylor expansion of (pow x 5) in x 1.995 * [taylor]: Taking taylor expansion of x in x 2.011 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 2) 2.011 * [approximate]: Taking taylor expansion of (/ 1 (pow x 9)) in (x) around 0 2.011 * [taylor]: Taking taylor expansion of (/ 1 (pow x 9)) in x 2.011 * [taylor]: Taking taylor expansion of (pow x 9) in x 2.011 * [taylor]: Taking taylor expansion of x in x 2.012 * [taylor]: Taking taylor expansion of (/ 1 (pow x 9)) in x 2.012 * [taylor]: Taking taylor expansion of (pow x 9) in x 2.012 * [taylor]: Taking taylor expansion of x in x 2.030 * [approximate]: Taking taylor expansion of (pow x 9) in (x) around 0 2.030 * [taylor]: Taking taylor expansion of (pow x 9) in x 2.031 * [taylor]: Taking taylor expansion of x in x 2.031 * [taylor]: Taking taylor expansion of (pow x 9) in x 2.031 * [taylor]: Taking taylor expansion of x in x 2.046 * [approximate]: Taking taylor expansion of (* -1 (pow x 9)) in (x) around 0 2.046 * [taylor]: Taking taylor expansion of (* -1 (pow x 9)) in x 2.046 * [taylor]: Taking taylor expansion of -1 in x 2.046 * [taylor]: Taking taylor expansion of (pow x 9) in x 2.046 * [taylor]: Taking taylor expansion of x in x 2.046 * [taylor]: Taking taylor expansion of (* -1 (pow x 9)) in x 2.046 * [taylor]: Taking taylor expansion of -1 in x 2.046 * [taylor]: Taking taylor expansion of (pow x 9) in x 2.046 * [taylor]: Taking taylor expansion of x in x 2.070 * * * [progress]: simplifying candidates 2.072 * [simplify]: Simplifying using # : (expm1 (/ x (fma (- 1.0) 1.0 (pow x 4)))) (log1p (/ x (fma (- 1.0) 1.0 (pow x 4)))) (- (log x) (log (fma (- 1.0) 1.0 (pow x 4)))) (log (/ x (fma (- 1.0) 1.0 (pow x 4)))) (exp (/ x (fma (- 1.0) 1.0 (pow x 4)))) (/ (* (* x x) x) (* (* (fma (- 1.0) 1.0 (pow x 4)) (fma (- 1.0) 1.0 (pow x 4))) (fma (- 1.0) 1.0 (pow x 4)))) (* (cbrt (/ x (fma (- 1.0) 1.0 (pow x 4)))) (cbrt (/ x (fma (- 1.0) 1.0 (pow x 4))))) (cbrt (/ x (fma (- 1.0) 1.0 (pow x 4)))) (* (* (/ x (fma (- 1.0) 1.0 (pow x 4))) (/ x (fma (- 1.0) 1.0 (pow x 4)))) (/ x (fma (- 1.0) 1.0 (pow x 4)))) (sqrt (/ x (fma (- 1.0) 1.0 (pow x 4)))) (sqrt (/ x (fma (- 1.0) 1.0 (pow x 4)))) (- x) (- (fma (- 1.0) 1.0 (pow x 4))) (/ (* (cbrt x) (cbrt x)) (* (cbrt (fma (- 1.0) 1.0 (pow x 4))) (cbrt (fma (- 1.0) 1.0 (pow x 4))))) (/ (cbrt x) (cbrt (fma (- 1.0) 1.0 (pow x 4)))) (/ (* (cbrt x) (cbrt x)) (sqrt (fma (- 1.0) 1.0 (pow x 4)))) (/ (cbrt x) (sqrt (fma (- 1.0) 1.0 (pow x 4)))) (/ (* (cbrt x) (cbrt x)) 1) (/ (cbrt x) (fma (- 1.0) 1.0 (pow x 4))) (/ (sqrt x) (* (cbrt (fma (- 1.0) 1.0 (pow x 4))) (cbrt (fma (- 1.0) 1.0 (pow x 4))))) (/ (sqrt x) (cbrt (fma (- 1.0) 1.0 (pow x 4)))) (/ (sqrt x) (sqrt (fma (- 1.0) 1.0 (pow x 4)))) (/ (sqrt x) (sqrt (fma (- 1.0) 1.0 (pow x 4)))) (/ (sqrt x) 1) (/ (sqrt x) (fma (- 1.0) 1.0 (pow x 4))) (/ 1 (* (cbrt (fma (- 1.0) 1.0 (pow x 4))) (cbrt (fma (- 1.0) 1.0 (pow x 4))))) (/ x (cbrt (fma (- 1.0) 1.0 (pow x 4)))) (/ 1 (sqrt (fma (- 1.0) 1.0 (pow x 4)))) (/ x (sqrt (fma (- 1.0) 1.0 (pow x 4)))) (/ 1 1) (/ x (fma (- 1.0) 1.0 (pow x 4))) (/ 1 (fma (- 1.0) 1.0 (pow x 4))) (/ (fma (- 1.0) 1.0 (pow x 4)) x) (/ x (* (cbrt (fma (- 1.0) 1.0 (pow x 4))) (cbrt (fma (- 1.0) 1.0 (pow x 4))))) (/ x (sqrt (fma (- 1.0) 1.0 (pow x 4)))) (/ x 1) (/ (fma (- 1.0) 1.0 (pow x 4)) (cbrt x)) (/ (fma (- 1.0) 1.0 (pow x 4)) (sqrt x)) (/ (fma (- 1.0) 1.0 (pow x 4)) x) (expm1 (/ 1 (pow x 5))) (log1p (/ 1 (pow x 5))) (- 5) (- (* (log x) 5)) (- (* (log x) 5)) (- (log (pow x 5))) (- 0 (* (log x) 5)) (- 0 (* (log x) 5)) (- 0 (log (pow x 5))) (- (log 1) (* (log x) 5)) (- (log 1) (* (log x) 5)) (- (log 1) (log (pow x 5))) (log (/ 1 (pow x 5))) (exp (/ 1 (pow x 5))) (/ (* (* 1 1) 1) (* (* (pow x 5) (pow x 5)) (pow x 5))) (* (cbrt (/ 1 (pow x 5))) (cbrt (/ 1 (pow x 5)))) (cbrt (/ 1 (pow x 5))) (* (* (/ 1 (pow x 5)) (/ 1 (pow x 5))) (/ 1 (pow x 5))) (sqrt (/ 1 (pow x 5))) (sqrt (/ 1 (pow x 5))) (- 1) (- (pow x 5)) (/ (* (cbrt 1) (cbrt 1)) (pow (* (cbrt x) (cbrt x)) 5)) (/ (cbrt 1) (pow (cbrt x) 5)) (/ (* (cbrt 1) (cbrt 1)) (pow (sqrt x) 5)) (/ (cbrt 1) (pow (sqrt x) 5)) (/ (* (cbrt 1) (cbrt 1)) (pow 1 5)) (/ (cbrt 1) (pow x 5)) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (pow x 5)) (cbrt (pow x 5)))) (/ (cbrt 1) (cbrt (pow x 5))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (pow x 5))) (/ (cbrt 1) (sqrt (pow x 5))) (/ (* (cbrt 1) (cbrt 1)) 1) (/ (cbrt 1) (pow x 5)) (/ (* (cbrt 1) (cbrt 1)) (pow x (/ 5 2))) (/ (cbrt 1) (pow x (/ 5 2))) (/ (sqrt 1) (pow (* (cbrt x) (cbrt x)) 5)) (/ (sqrt 1) (pow (cbrt x) 5)) (/ (sqrt 1) (pow (sqrt x) 5)) (/ (sqrt 1) (pow (sqrt x) 5)) (/ (sqrt 1) (pow 1 5)) (/ (sqrt 1) (pow x 5)) (/ (sqrt 1) (* (cbrt (pow x 5)) (cbrt (pow x 5)))) (/ (sqrt 1) (cbrt (pow x 5))) (/ (sqrt 1) (sqrt (pow x 5))) (/ (sqrt 1) (sqrt (pow x 5))) (/ (sqrt 1) 1) (/ (sqrt 1) (pow x 5)) (/ (sqrt 1) (pow x (/ 5 2))) (/ (sqrt 1) (pow x (/ 5 2))) (/ 1 (pow (* (cbrt x) (cbrt x)) 5)) (/ 1 (pow (cbrt x) 5)) (/ 1 (pow (sqrt x) 5)) (/ 1 (pow (sqrt x) 5)) (/ 1 (pow 1 5)) (/ 1 (pow x 5)) (/ 1 (* (cbrt (pow x 5)) (cbrt (pow x 5)))) (/ 1 (cbrt (pow x 5))) (/ 1 (sqrt (pow x 5))) (/ 1 (sqrt (pow x 5))) (/ 1 1) (/ 1 (pow x 5)) (/ 1 (pow x (/ 5 2))) (/ 1 (pow x (/ 5 2))) (/ 1 (pow x 5)) (/ (pow x 5) 1) (/ 1 (pow (* (cbrt x) (cbrt x)) 5)) (/ 1 (pow (sqrt x) 5)) (/ 1 (pow 1 5)) (/ 1 (* (cbrt (pow x 5)) (cbrt (pow x 5)))) (/ 1 (sqrt (pow x 5))) (/ 1 1) (/ 1 (pow x (/ 5 2))) (/ (pow x 5) (cbrt 1)) (/ (pow x 5) (sqrt 1)) (/ (pow x 5) 1) (expm1 (/ 1 (pow x 9))) (log1p (/ 1 (pow x 9))) (- 9) (- (* (log x) 9)) (- (* (log x) 9)) (- (log (pow x 9))) (- 0 (* (log x) 9)) (- 0 (* (log x) 9)) (- 0 (log (pow x 9))) (- (log 1) (* (log x) 9)) (- (log 1) (* (log x) 9)) (- (log 1) (log (pow x 9))) (log (/ 1 (pow x 9))) (exp (/ 1 (pow x 9))) (/ (* (* 1 1) 1) (* (* (pow x 9) (pow x 9)) (pow x 9))) (* (cbrt (/ 1 (pow x 9))) (cbrt (/ 1 (pow x 9)))) (cbrt (/ 1 (pow x 9))) (* (* (/ 1 (pow x 9)) (/ 1 (pow x 9))) (/ 1 (pow x 9))) (sqrt (/ 1 (pow x 9))) (sqrt (/ 1 (pow x 9))) (- 1) (- (pow x 9)) (/ (* (cbrt 1) (cbrt 1)) (pow (* (cbrt x) (cbrt x)) 9)) (/ (cbrt 1) (pow (cbrt x) 9)) (/ (* (cbrt 1) (cbrt 1)) (pow (sqrt x) 9)) (/ (cbrt 1) (pow (sqrt x) 9)) (/ (* (cbrt 1) (cbrt 1)) (pow 1 9)) (/ (cbrt 1) (pow x 9)) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (pow x 9)) (cbrt (pow x 9)))) (/ (cbrt 1) (cbrt (pow x 9))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (pow x 9))) (/ (cbrt 1) (sqrt (pow x 9))) (/ (* (cbrt 1) (cbrt 1)) 1) (/ (cbrt 1) (pow x 9)) (/ (* (cbrt 1) (cbrt 1)) (pow x (/ 9 2))) (/ (cbrt 1) (pow x (/ 9 2))) (/ (sqrt 1) (pow (* (cbrt x) (cbrt x)) 9)) (/ (sqrt 1) (pow (cbrt x) 9)) (/ (sqrt 1) (pow (sqrt x) 9)) (/ (sqrt 1) (pow (sqrt x) 9)) (/ (sqrt 1) (pow 1 9)) (/ (sqrt 1) (pow x 9)) (/ (sqrt 1) (* (cbrt (pow x 9)) (cbrt (pow x 9)))) (/ (sqrt 1) (cbrt (pow x 9))) (/ (sqrt 1) (sqrt (pow x 9))) (/ (sqrt 1) (sqrt (pow x 9))) (/ (sqrt 1) 1) (/ (sqrt 1) (pow x 9)) (/ (sqrt 1) (pow x (/ 9 2))) (/ (sqrt 1) (pow x (/ 9 2))) (/ 1 (pow (* (cbrt x) (cbrt x)) 9)) (/ 1 (pow (cbrt x) 9)) (/ 1 (pow (sqrt x) 9)) (/ 1 (pow (sqrt x) 9)) (/ 1 (pow 1 9)) (/ 1 (pow x 9)) (/ 1 (* (cbrt (pow x 9)) (cbrt (pow x 9)))) (/ 1 (cbrt (pow x 9))) (/ 1 (sqrt (pow x 9))) (/ 1 (sqrt (pow x 9))) (/ 1 1) (/ 1 (pow x 9)) (/ 1 (pow x (/ 9 2))) (/ 1 (pow x (/ 9 2))) (/ 1 (pow x 9)) (/ (pow x 9) 1) (/ 1 (pow (* (cbrt x) (cbrt x)) 9)) (/ 1 (pow (sqrt x) 9)) (/ 1 (pow 1 9)) (/ 1 (* (cbrt (pow x 9)) (cbrt (pow x 9)))) (/ 1 (sqrt (pow x 9))) (/ 1 1) (/ 1 (pow x (/ 9 2))) (/ (pow x 9) (cbrt 1)) (/ (pow x 9) (sqrt 1)) (/ (pow x 9) 1) (- (+ (* 1.0 x) (+ (* 1.0 (pow x 5)) (* 1.0 (pow x 9))))) (+ (* 1.0 (/ 1 (pow x 11))) (+ (* 1.0 (/ 1 (pow x 7))) (/ 1 (pow x 3)))) (+ (* 1.0 (/ 1 (pow x 11))) (+ (* 1.0 (/ 1 (pow x 7))) (/ 1 (pow x 3)))) (/ 1 (pow x 5)) (/ 1 (pow x 5)) (/ 1 (pow x 5)) (/ 1 (pow x 9)) (/ 1 (pow x 9)) (/ 1 (pow x 9)) 2.079 * * [simplify]: iteration 0 : 396 enodes (cost 767 ) 2.086 * * [simplify]: iteration 1 : 1768 enodes (cost 705 ) 2.108 * * [simplify]: iteration 2 : 5001 enodes (cost 644 ) 2.112 * [simplify]: Simplified to: (expm1 (/ x (fma (- 1.0) 1.0 (pow x 4)))) (log1p (/ x (fma (- 1.0) 1.0 (pow x 4)))) (log (/ x (fma (- 1.0) 1.0 (pow x 4)))) (log (/ x (fma (- 1.0) 1.0 (pow x 4)))) (exp (/ x (fma (- 1.0) 1.0 (pow x 4)))) (pow (/ x (fma (- 1.0) 1.0 (pow x 4))) 3) (* (cbrt (/ x (fma (- 1.0) 1.0 (pow x 4)))) (cbrt (/ x (fma (- 1.0) 1.0 (pow x 4))))) (cbrt (/ x (fma (- 1.0) 1.0 (pow x 4)))) (pow (/ x (fma (- 1.0) 1.0 (pow x 4))) 3) (sqrt (/ x (fma (- 1.0) 1.0 (pow x 4)))) (sqrt (/ x (fma (- 1.0) 1.0 (pow x 4)))) (- x) (- (fma (- 1.0) 1.0 (pow x 4))) (/ (* (cbrt x) (cbrt x)) (* (cbrt (fma (- 1.0) 1.0 (pow x 4))) (cbrt (fma (- 1.0) 1.0 (pow x 4))))) (/ (cbrt x) (cbrt (fma (- 1.0) 1.0 (pow x 4)))) (/ (* (cbrt x) (cbrt x)) (sqrt (fma (- 1.0) 1.0 (pow x 4)))) (/ (cbrt x) (sqrt (fma (- 1.0) 1.0 (pow x 4)))) (* (cbrt x) (cbrt x)) (/ (cbrt x) (fma (- 1.0) 1.0 (pow x 4))) (/ (sqrt x) (* (cbrt (fma (- 1.0) 1.0 (pow x 4))) (cbrt (fma (- 1.0) 1.0 (pow x 4))))) (/ (sqrt x) (cbrt (fma (- 1.0) 1.0 (pow x 4)))) (/ (sqrt x) (sqrt (fma (- 1.0) 1.0 (pow x 4)))) (/ (sqrt x) (sqrt (fma (- 1.0) 1.0 (pow x 4)))) (sqrt x) (/ (sqrt x) (fma (- 1.0) 1.0 (pow x 4))) (/ 1 (* (cbrt (fma (- 1.0) 1.0 (pow x 4))) (cbrt (fma (- 1.0) 1.0 (pow x 4))))) (/ x (cbrt (fma (- 1.0) 1.0 (pow x 4)))) (/ 1 (sqrt (fma (- 1.0) 1.0 (pow x 4)))) (/ x (sqrt (fma (- 1.0) 1.0 (pow x 4)))) 1 (/ x (fma (- 1.0) 1.0 (pow x 4))) (/ 1 (fma (- 1.0) 1.0 (pow x 4))) (/ (fma (- 1.0) 1.0 (pow x 4)) x) (/ x (* (cbrt (fma (- 1.0) 1.0 (pow x 4))) (cbrt (fma (- 1.0) 1.0 (pow x 4))))) (/ x (sqrt (fma (- 1.0) 1.0 (pow x 4)))) x (/ (fma (- 1.0) 1.0 (pow x 4)) (cbrt x)) (/ (fma (- 1.0) 1.0 (pow x 4)) (sqrt x)) (/ (fma (- 1.0) 1.0 (pow x 4)) x) (expm1 (/ 1 (pow x 5))) (log1p (/ 1 (pow x 5))) (- 5) (log (/ 1 (pow x 5))) (log (/ 1 (pow x 5))) (log (/ 1 (pow x 5))) (log (/ 1 (pow x 5))) (log (/ 1 (pow x 5))) (log (/ 1 (pow x 5))) (log (/ 1 (pow x 5))) (log (/ 1 (pow x 5))) (log (/ 1 (pow x 5))) (log (/ 1 (pow x 5))) (exp (/ 1 (pow x 5))) (/ 1 (pow (pow x 5) 3)) (* (cbrt (/ 1 (pow x 5))) (cbrt (/ 1 (pow x 5)))) (cbrt (/ 1 (pow x 5))) (/ 1 (pow (pow x 5) 3)) (sqrt (/ 1 (pow x 5))) (sqrt (/ 1 (pow x 5))) (- 1) (- (pow x 5)) (/ 1 (pow (* (cbrt x) (cbrt x)) 5)) (/ 1 (pow (cbrt x) 5)) (/ 1 (pow (sqrt x) 5)) (/ 1 (pow (sqrt x) 5)) 1 (/ 1 (pow x 5)) (/ 1 (* (cbrt (pow x 5)) (cbrt (pow x 5)))) (/ 1 (cbrt (pow x 5))) (/ 1 (sqrt (pow x 5))) (/ 1 (sqrt (pow x 5))) 1 (/ 1 (pow x 5)) (/ 1 (pow x 5/2)) (/ 1 (pow x 5/2)) (/ 1 (pow (* (cbrt x) (cbrt x)) 5)) (/ 1 (pow (cbrt x) 5)) (/ 1 (pow (sqrt x) 5)) (/ 1 (pow (sqrt x) 5)) 1 (/ 1 (pow x 5)) (/ 1 (* (cbrt (pow x 5)) (cbrt (pow x 5)))) (/ 1 (cbrt (pow x 5))) (/ 1 (sqrt (pow x 5))) (/ 1 (sqrt (pow x 5))) 1 (/ 1 (pow x 5)) (/ 1 (pow x 5/2)) (/ 1 (pow x 5/2)) (/ 1 (pow (* (cbrt x) (cbrt x)) 5)) (/ 1 (pow (cbrt x) 5)) (/ 1 (pow (sqrt x) 5)) (/ 1 (pow (sqrt x) 5)) 1 (/ 1 (pow x 5)) (/ 1 (* (cbrt (pow x 5)) (cbrt (pow x 5)))) (/ 1 (cbrt (pow x 5))) (/ 1 (sqrt (pow x 5))) (/ 1 (sqrt (pow x 5))) 1 (/ 1 (pow x 5)) (/ 1 (pow x 5/2)) (/ 1 (pow x 5/2)) (/ 1 (pow x 5)) (pow x 5) (/ 1 (pow (* (cbrt x) (cbrt x)) 5)) (/ 1 (pow (sqrt x) 5)) 1 (/ 1 (* (cbrt (pow x 5)) (cbrt (pow x 5)))) (/ 1 (sqrt (pow x 5))) 1 (/ 1 (pow x 5/2)) (pow x 5) (pow x 5) (pow x 5) (expm1 (/ 1 (pow x 9))) (log1p (/ 1 (pow x 9))) (- 9) (log (/ 1 (pow x 9))) (log (/ 1 (pow x 9))) (log (/ 1 (pow x 9))) (log (/ 1 (pow x 9))) (log (/ 1 (pow x 9))) (log (/ 1 (pow x 9))) (log (/ 1 (pow x 9))) (log (/ 1 (pow x 9))) (log (/ 1 (pow x 9))) (log (/ 1 (pow x 9))) (exp (/ 1 (pow x 9))) (/ 1 (pow (pow x 9) 3)) (* (cbrt (/ 1 (pow x 9))) (cbrt (/ 1 (pow x 9)))) (cbrt (/ 1 (pow x 9))) (/ 1 (pow (pow x 9) 3)) (sqrt (/ 1 (pow x 9))) (sqrt (/ 1 (pow x 9))) (- 1) (- (pow x 9)) (/ 1 (pow (* (cbrt x) (cbrt x)) 9)) (/ 1 (pow (cbrt x) 9)) (/ 1 (pow (sqrt x) 9)) (/ 1 (pow (sqrt x) 9)) 1 (/ 1 (pow x 9)) (/ 1 (* (cbrt (pow x 9)) (cbrt (pow x 9)))) (/ 1 (cbrt (pow x 9))) (/ 1 (sqrt (pow x 9))) (/ 1 (sqrt (pow x 9))) 1 (/ 1 (pow x 9)) (/ 1 (pow x 9/2)) (/ 1 (pow x 9/2)) (/ 1 (pow (* (cbrt x) (cbrt x)) 9)) (/ 1 (pow (cbrt x) 9)) (/ 1 (pow (sqrt x) 9)) (/ 1 (pow (sqrt x) 9)) 1 (/ 1 (pow x 9)) (/ 1 (* (cbrt (pow x 9)) (cbrt (pow x 9)))) (/ 1 (cbrt (pow x 9))) (/ 1 (sqrt (pow x 9))) (/ 1 (sqrt (pow x 9))) 1 (/ 1 (pow x 9)) (/ 1 (pow x 9/2)) (/ 1 (pow x 9/2)) (/ 1 (pow (* (cbrt x) (cbrt x)) 9)) (/ 1 (pow (cbrt x) 9)) (/ 1 (pow (sqrt x) 9)) (/ 1 (pow (sqrt x) 9)) 1 (/ 1 (pow x 9)) (/ 1 (* (cbrt (pow x 9)) (cbrt (pow x 9)))) (/ 1 (cbrt (pow x 9))) (/ 1 (sqrt (pow x 9))) (/ 1 (sqrt (pow x 9))) 1 (/ 1 (pow x 9)) (/ 1 (pow x 9/2)) (/ 1 (pow x 9/2)) (/ 1 (pow x 9)) (pow x 9) (/ 1 (pow (* (cbrt x) (cbrt x)) 9)) (/ 1 (pow (sqrt x) 9)) 1 (/ 1 (* (cbrt (pow x 9)) (cbrt (pow x 9)))) (/ 1 (sqrt (pow x 9))) 1 (/ 1 (pow x 9/2)) (pow x 9) (pow x 9) (pow x 9) (* (- 1.0) (+ x (+ (pow x 5) (pow x 9)))) (fma 1.0 (/ 1 (pow x 11)) (fma 1.0 (/ 1 (pow x 7)) (/ 1 (pow x 3)))) (fma 1.0 (/ 1 (pow x 11)) (fma 1.0 (/ 1 (pow x 7)) (/ 1 (pow x 3)))) (/ 1 (pow x 5)) (/ 1 (pow x 5)) (/ 1 (pow x 5)) (/ 1 (pow x 9)) (/ 1 (pow x 9)) (/ 1 (pow x 9)) 2.113 * * * [progress]: adding candidates to table 2.471 * [progress]: [Phase 3 of 3] Extracting. 2.471 * * [regime]: Finding splitpoints for: (# # #) 2.472 * * * [regime-changes]: Trying 1 branch expressions: (x) 2.472 * * * * [regimes]: Trying to branch on x from (# # #) 2.496 * * * [regime]: Found split indices: #