0.502 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.029 * * * [progress]: [2/2] Setting up program. 0.031 * [progress]: [Phase 2 of 3] Improving. 0.031 * [simplify]: Simplifying using # : (/ (- (exp x) 1.0) x) 0.033 * * [simplify]: iteration 0 : 10 enodes (cost 3 ) 0.034 * * [simplify]: iteration 1 : 13 enodes (cost 3 ) 0.036 * * [simplify]: iteration 2 : 15 enodes (cost 3 ) 0.037 * * [simplify]: iteration 3 : 15 enodes (cost 3 ) 0.037 * [simplify]: Simplified to: (/ (- (exp x) 1.0) x) 0.037 * * [progress]: iteration 1 / 4 0.037 * * * [progress]: picking best candidate 0.038 * * * * [pick]: Picked # 0.039 * * * [progress]: localizing error 0.042 * * * [progress]: generating rewritten candidates 0.043 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1) 0.048 * * * [progress]: generating series expansions 0.048 * * * * [progress]: [ 1 / 1 ] generating series at (2 1) 0.048 * [approximate]: Taking taylor expansion of (- (exp x) 1.0) in (x) around 0 0.048 * [taylor]: Taking taylor expansion of (- (exp x) 1.0) in x 0.048 * [taylor]: Taking taylor expansion of (exp x) in x 0.048 * [taylor]: Taking taylor expansion of x in x 0.048 * [taylor]: Taking taylor expansion of 1.0 in x 0.048 * [taylor]: Taking taylor expansion of (- (exp x) 1.0) in x 0.048 * [taylor]: Taking taylor expansion of (exp x) in x 0.048 * [taylor]: Taking taylor expansion of x in x 0.048 * [taylor]: Taking taylor expansion of 1.0 in x 0.054 * [approximate]: Taking taylor expansion of (- (exp (/ 1 x)) 1.0) in (x) around 0 0.054 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) 1.0) in x 0.054 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.054 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.054 * [taylor]: Taking taylor expansion of x in x 0.054 * [taylor]: Taking taylor expansion of 1.0 in x 0.054 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) 1.0) in x 0.054 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.054 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.054 * [taylor]: Taking taylor expansion of x in x 0.055 * [taylor]: Taking taylor expansion of 1.0 in x 0.058 * [approximate]: Taking taylor expansion of (- (exp (/ -1 x)) 1.0) in (x) around 0 0.058 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) 1.0) in x 0.058 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.058 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.058 * [taylor]: Taking taylor expansion of -1 in x 0.058 * [taylor]: Taking taylor expansion of x in x 0.059 * [taylor]: Taking taylor expansion of 1.0 in x 0.059 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) 1.0) in x 0.059 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.059 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.059 * [taylor]: Taking taylor expansion of -1 in x 0.059 * [taylor]: Taking taylor expansion of x in x 0.059 * [taylor]: Taking taylor expansion of 1.0 in x 0.063 * * * [progress]: simplifying candidates 0.063 * [simplify]: Simplifying using # : (fma (* (cbrt (exp x)) (cbrt (exp x))) (cbrt (exp x)) (- (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0))))) (fma (- (cbrt 1.0)) (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0)))) (fma (* (cbrt (exp x)) (cbrt (exp x))) (cbrt (exp x)) (- (* (sqrt 1.0) (sqrt 1.0)))) (fma (- (sqrt 1.0)) (sqrt 1.0) (* (sqrt 1.0) (sqrt 1.0))) (fma (* (cbrt (exp x)) (cbrt (exp x))) (cbrt (exp x)) (- (* 1.0 1))) (fma (- 1.0) 1 (* 1.0 1)) (fma (sqrt (exp x)) (sqrt (exp x)) (- (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0))))) (fma (- (cbrt 1.0)) (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0)))) (fma (sqrt (exp x)) (sqrt (exp x)) (- (* (sqrt 1.0) (sqrt 1.0)))) (fma (- (sqrt 1.0)) (sqrt 1.0) (* (sqrt 1.0) (sqrt 1.0))) (fma (sqrt (exp x)) (sqrt (exp x)) (- (* 1.0 1))) (fma (- 1.0) 1 (* 1.0 1)) (fma 1 (exp x) (- (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0))))) (fma (- (cbrt 1.0)) (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0)))) (fma 1 (exp x) (- (* (sqrt 1.0) (sqrt 1.0)))) (fma (- (sqrt 1.0)) (sqrt 1.0) (* (sqrt 1.0) (sqrt 1.0))) (fma 1 (exp x) (- (* 1.0 1))) (fma (- 1.0) 1 (* 1.0 1)) (expm1 (- (exp x) 1.0)) (log1p (- (exp x) 1.0)) (- 1.0) (- 1.0) (- 1.0) (/ (exp (exp x)) (exp 1.0)) (log (- (exp x) 1.0)) (exp (- (exp x) 1.0)) (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0))) (cbrt (- (exp x) 1.0)) (* (* (- (exp x) 1.0) (- (exp x) 1.0)) (- (exp x) 1.0)) (sqrt (- (exp x) 1.0)) (sqrt (- (exp x) 1.0)) (- (pow (exp x) 3) (pow 1.0 3)) (+ (* (exp x) (exp x)) (+ (* 1.0 1.0) (* (exp x) 1.0))) (- 1.0) (- (* (exp x) (exp x)) (* 1.0 1.0)) (+ (exp x) 1.0) (+ (sqrt (exp x)) (sqrt 1.0)) (- (sqrt (exp x)) (sqrt 1.0)) (- (exp x) 1.0) (- 1.0) (+ (* 1/2 (pow x 2)) (+ (* 1/6 (pow x 3)) x)) (- (exp x) 1.0) (- (exp x) 1.0) 0.067 * * [simplify]: iteration 0 : 140 enodes (cost 205 ) 0.070 * * [simplify]: iteration 1 : 403 enodes (cost 130 ) 0.080 * * [simplify]: iteration 2 : 2063 enodes (cost 120 ) 0.125 * * [simplify]: iteration 3 : 5003 enodes (cost 90 ) 0.126 * [simplify]: Simplified to: (- (exp x) 1.0) 0 (- (exp x) 1.0) 0 (- (exp x) 1.0) 0 (- (exp x) 1.0) 0 (- (exp x) 1.0) 0 (- (exp x) 1.0) 0 (- (exp x) 1.0) 0 (- (exp x) 1.0) 0 (- (exp x) 1.0) 0 (expm1 (- (exp x) 1.0)) (log1p (- (exp x) 1.0)) (- 1.0) (- 1.0) (- 1.0) (exp (- (exp x) 1.0)) (log (- (exp x) 1.0)) (exp (- (exp x) 1.0)) (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0))) (cbrt (- (exp x) 1.0)) (pow (- (exp x) 1.0) 3) (sqrt (- (exp x) 1.0)) (sqrt (- (exp x) 1.0)) (- (pow (exp x) 3) (pow 1.0 3)) (fma 1.0 (+ (exp x) 1.0) (exp (+ x x))) (- 1.0) (fma (- 1.0) 1.0 (exp (+ x x))) (+ (exp x) 1.0) (+ (sqrt (exp x)) (sqrt 1.0)) (- (sqrt (exp x)) (sqrt 1.0)) (- (exp x) 1.0) (- 1.0) (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)) (- (exp x) 1.0) (- (exp x) 1.0) 0.126 * * * [progress]: adding candidates to table 0.175 * * [progress]: iteration 2 / 4 0.175 * * * [progress]: picking best candidate 0.183 * * * * [pick]: Picked # 0.183 * * * [progress]: localizing error 0.193 * * * [progress]: generating rewritten candidates 0.193 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1) 0.194 * * * * [progress]: [ 2 / 3 ] rewriting at (2) 0.197 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 3) 0.198 * * * [progress]: generating series expansions 0.198 * * * * [progress]: [ 1 / 3 ] generating series at (2 1) 0.198 * [approximate]: Taking taylor expansion of (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)) in (x) around 0 0.198 * [taylor]: Taking taylor expansion of (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)) in x 0.198 * [taylor]: Rewrote expression to (+ (* 1/2 (pow x 2)) (fma 1/6 (pow x 3) x)) 0.199 * [taylor]: Taking taylor expansion of (* 1/2 (pow x 2)) in x 0.199 * [taylor]: Taking taylor expansion of 1/2 in x 0.199 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.199 * [taylor]: Taking taylor expansion of x in x 0.199 * [taylor]: Taking taylor expansion of (fma 1/6 (pow x 3) x) in x 0.199 * [taylor]: Rewrote expression to (+ (* 1/6 (pow x 3)) x) 0.199 * [taylor]: Taking taylor expansion of (* 1/6 (pow x 3)) in x 0.199 * [taylor]: Taking taylor expansion of 1/6 in x 0.199 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.199 * [taylor]: Taking taylor expansion of x in x 0.199 * [taylor]: Taking taylor expansion of x in x 0.199 * [taylor]: Taking taylor expansion of (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)) in x 0.199 * [taylor]: Rewrote expression to (+ (* 1/2 (pow x 2)) (fma 1/6 (pow x 3) x)) 0.199 * [taylor]: Taking taylor expansion of (* 1/2 (pow x 2)) in x 0.199 * [taylor]: Taking taylor expansion of 1/2 in x 0.199 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.199 * [taylor]: Taking taylor expansion of x in x 0.199 * [taylor]: Taking taylor expansion of (fma 1/6 (pow x 3) x) in x 0.199 * [taylor]: Rewrote expression to (+ (* 1/6 (pow x 3)) x) 0.199 * [taylor]: Taking taylor expansion of (* 1/6 (pow x 3)) in x 0.199 * [taylor]: Taking taylor expansion of 1/6 in x 0.199 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.199 * [taylor]: Taking taylor expansion of x in x 0.199 * [taylor]: Taking taylor expansion of x in x 0.204 * [approximate]: Taking taylor expansion of (fma 1/2 (pow (/ 1 x) 2) (fma 1/6 (pow (/ 1 x) 3) (/ 1 x))) in (x) around 0 0.204 * [taylor]: Taking taylor expansion of (fma 1/2 (pow (/ 1 x) 2) (fma 1/6 (pow (/ 1 x) 3) (/ 1 x))) in x 0.204 * [taylor]: Rewrote expression to (+ (* 1/2 (pow (/ 1 x) 2)) (fma 1/6 (pow (/ 1 x) 3) (/ 1 x))) 0.204 * [taylor]: Taking taylor expansion of (* 1/2 (pow (/ 1 x) 2)) in x 0.204 * [taylor]: Taking taylor expansion of 1/2 in x 0.204 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 2) in x 0.204 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.204 * [taylor]: Taking taylor expansion of x in x 0.205 * [taylor]: Taking taylor expansion of (fma 1/6 (pow (/ 1 x) 3) (/ 1 x)) in x 0.205 * [taylor]: Rewrote expression to (+ (* 1/6 (pow (/ 1 x) 3)) (/ 1 x)) 0.205 * [taylor]: Taking taylor expansion of (* 1/6 (pow (/ 1 x) 3)) in x 0.205 * [taylor]: Taking taylor expansion of 1/6 in x 0.205 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 3) in x 0.205 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.205 * [taylor]: Taking taylor expansion of x in x 0.205 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.205 * [taylor]: Taking taylor expansion of x in x 0.206 * [taylor]: Taking taylor expansion of (fma 1/2 (pow (/ 1 x) 2) (fma 1/6 (pow (/ 1 x) 3) (/ 1 x))) in x 0.206 * [taylor]: Rewrote expression to (+ (* 1/2 (pow (/ 1 x) 2)) (fma 1/6 (pow (/ 1 x) 3) (/ 1 x))) 0.206 * [taylor]: Taking taylor expansion of (* 1/2 (pow (/ 1 x) 2)) in x 0.206 * [taylor]: Taking taylor expansion of 1/2 in x 0.206 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 2) in x 0.206 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.206 * [taylor]: Taking taylor expansion of x in x 0.206 * [taylor]: Taking taylor expansion of (fma 1/6 (pow (/ 1 x) 3) (/ 1 x)) in x 0.206 * [taylor]: Rewrote expression to (+ (* 1/6 (pow (/ 1 x) 3)) (/ 1 x)) 0.206 * [taylor]: Taking taylor expansion of (* 1/6 (pow (/ 1 x) 3)) in x 0.206 * [taylor]: Taking taylor expansion of 1/6 in x 0.206 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 3) in x 0.206 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.206 * [taylor]: Taking taylor expansion of x in x 0.206 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.207 * [taylor]: Taking taylor expansion of x in x 0.218 * [approximate]: Taking taylor expansion of (fma 1/2 (pow (/ -1 x) 2) (fma 1/6 (pow (/ -1 x) 3) (/ -1 x))) in (x) around 0 0.218 * [taylor]: Taking taylor expansion of (fma 1/2 (pow (/ -1 x) 2) (fma 1/6 (pow (/ -1 x) 3) (/ -1 x))) in x 0.219 * [taylor]: Rewrote expression to (+ (* 1/2 (pow (/ -1 x) 2)) (fma 1/6 (pow (/ -1 x) 3) (/ -1 x))) 0.219 * [taylor]: Taking taylor expansion of (* 1/2 (pow (/ -1 x) 2)) in x 0.219 * [taylor]: Taking taylor expansion of 1/2 in x 0.219 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 2) in x 0.219 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.219 * [taylor]: Taking taylor expansion of -1 in x 0.219 * [taylor]: Taking taylor expansion of x in x 0.219 * [taylor]: Taking taylor expansion of (fma 1/6 (pow (/ -1 x) 3) (/ -1 x)) in x 0.219 * [taylor]: Rewrote expression to (+ (* 1/6 (pow (/ -1 x) 3)) (/ -1 x)) 0.219 * [taylor]: Taking taylor expansion of (* 1/6 (pow (/ -1 x) 3)) in x 0.219 * [taylor]: Taking taylor expansion of 1/6 in x 0.219 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 3) in x 0.219 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.219 * [taylor]: Taking taylor expansion of -1 in x 0.219 * [taylor]: Taking taylor expansion of x in x 0.220 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.220 * [taylor]: Taking taylor expansion of -1 in x 0.220 * [taylor]: Taking taylor expansion of x in x 0.220 * [taylor]: Taking taylor expansion of (fma 1/2 (pow (/ -1 x) 2) (fma 1/6 (pow (/ -1 x) 3) (/ -1 x))) in x 0.220 * [taylor]: Rewrote expression to (+ (* 1/2 (pow (/ -1 x) 2)) (fma 1/6 (pow (/ -1 x) 3) (/ -1 x))) 0.220 * [taylor]: Taking taylor expansion of (* 1/2 (pow (/ -1 x) 2)) in x 0.220 * [taylor]: Taking taylor expansion of 1/2 in x 0.220 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 2) in x 0.220 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.220 * [taylor]: Taking taylor expansion of -1 in x 0.220 * [taylor]: Taking taylor expansion of x in x 0.220 * [taylor]: Taking taylor expansion of (fma 1/6 (pow (/ -1 x) 3) (/ -1 x)) in x 0.221 * [taylor]: Rewrote expression to (+ (* 1/6 (pow (/ -1 x) 3)) (/ -1 x)) 0.221 * [taylor]: Taking taylor expansion of (* 1/6 (pow (/ -1 x) 3)) in x 0.221 * [taylor]: Taking taylor expansion of 1/6 in x 0.221 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 3) in x 0.221 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.221 * [taylor]: Taking taylor expansion of -1 in x 0.221 * [taylor]: Taking taylor expansion of x in x 0.221 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.221 * [taylor]: Taking taylor expansion of -1 in x 0.221 * [taylor]: Taking taylor expansion of x in x 0.229 * * * * [progress]: [ 2 / 3 ] generating series at (2) 0.230 * [approximate]: Taking taylor expansion of (/ (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)) x) in (x) around 0 0.230 * [taylor]: Taking taylor expansion of (/ (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)) x) in x 0.230 * [taylor]: Taking taylor expansion of (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)) in x 0.230 * [taylor]: Rewrote expression to (+ (* 1/2 (pow x 2)) (fma 1/6 (pow x 3) x)) 0.230 * [taylor]: Taking taylor expansion of (* 1/2 (pow x 2)) in x 0.230 * [taylor]: Taking taylor expansion of 1/2 in x 0.230 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.230 * [taylor]: Taking taylor expansion of x in x 0.230 * [taylor]: Taking taylor expansion of (fma 1/6 (pow x 3) x) in x 0.230 * [taylor]: Rewrote expression to (+ (* 1/6 (pow x 3)) x) 0.230 * [taylor]: Taking taylor expansion of (* 1/6 (pow x 3)) in x 0.230 * [taylor]: Taking taylor expansion of 1/6 in x 0.230 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.230 * [taylor]: Taking taylor expansion of x in x 0.230 * [taylor]: Taking taylor expansion of x in x 0.230 * [taylor]: Taking taylor expansion of x in x 0.231 * [taylor]: Taking taylor expansion of (/ (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)) x) in x 0.231 * [taylor]: Taking taylor expansion of (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)) in x 0.231 * [taylor]: Rewrote expression to (+ (* 1/2 (pow x 2)) (fma 1/6 (pow x 3) x)) 0.231 * [taylor]: Taking taylor expansion of (* 1/2 (pow x 2)) in x 0.231 * [taylor]: Taking taylor expansion of 1/2 in x 0.231 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.231 * [taylor]: Taking taylor expansion of x in x 0.232 * [taylor]: Taking taylor expansion of (fma 1/6 (pow x 3) x) in x 0.232 * [taylor]: Rewrote expression to (+ (* 1/6 (pow x 3)) x) 0.232 * [taylor]: Taking taylor expansion of (* 1/6 (pow x 3)) in x 0.232 * [taylor]: Taking taylor expansion of 1/6 in x 0.232 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.232 * [taylor]: Taking taylor expansion of x in x 0.232 * [taylor]: Taking taylor expansion of x in x 0.232 * [taylor]: Taking taylor expansion of x in x 0.238 * [approximate]: Taking taylor expansion of (* x (fma 1/2 (pow (/ 1 x) 2) (fma 1/6 (pow (/ 1 x) 3) (/ 1 x)))) in (x) around 0 0.238 * [taylor]: Taking taylor expansion of (* x (fma 1/2 (pow (/ 1 x) 2) (fma 1/6 (pow (/ 1 x) 3) (/ 1 x)))) in x 0.238 * [taylor]: Taking taylor expansion of x in x 0.238 * [taylor]: Taking taylor expansion of (fma 1/2 (pow (/ 1 x) 2) (fma 1/6 (pow (/ 1 x) 3) (/ 1 x))) in x 0.238 * [taylor]: Rewrote expression to (+ (* 1/2 (pow (/ 1 x) 2)) (fma 1/6 (pow (/ 1 x) 3) (/ 1 x))) 0.238 * [taylor]: Taking taylor expansion of (* 1/2 (pow (/ 1 x) 2)) in x 0.238 * [taylor]: Taking taylor expansion of 1/2 in x 0.238 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 2) in x 0.238 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.238 * [taylor]: Taking taylor expansion of x in x 0.238 * [taylor]: Taking taylor expansion of (fma 1/6 (pow (/ 1 x) 3) (/ 1 x)) in x 0.238 * [taylor]: Rewrote expression to (+ (* 1/6 (pow (/ 1 x) 3)) (/ 1 x)) 0.238 * [taylor]: Taking taylor expansion of (* 1/6 (pow (/ 1 x) 3)) in x 0.238 * [taylor]: Taking taylor expansion of 1/6 in x 0.238 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 3) in x 0.238 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.239 * [taylor]: Taking taylor expansion of x in x 0.239 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.239 * [taylor]: Taking taylor expansion of x in x 0.239 * [taylor]: Taking taylor expansion of (* x (fma 1/2 (pow (/ 1 x) 2) (fma 1/6 (pow (/ 1 x) 3) (/ 1 x)))) in x 0.239 * [taylor]: Taking taylor expansion of x in x 0.239 * [taylor]: Taking taylor expansion of (fma 1/2 (pow (/ 1 x) 2) (fma 1/6 (pow (/ 1 x) 3) (/ 1 x))) in x 0.239 * [taylor]: Rewrote expression to (+ (* 1/2 (pow (/ 1 x) 2)) (fma 1/6 (pow (/ 1 x) 3) (/ 1 x))) 0.239 * [taylor]: Taking taylor expansion of (* 1/2 (pow (/ 1 x) 2)) in x 0.239 * [taylor]: Taking taylor expansion of 1/2 in x 0.239 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 2) in x 0.239 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.239 * [taylor]: Taking taylor expansion of x in x 0.240 * [taylor]: Taking taylor expansion of (fma 1/6 (pow (/ 1 x) 3) (/ 1 x)) in x 0.240 * [taylor]: Rewrote expression to (+ (* 1/6 (pow (/ 1 x) 3)) (/ 1 x)) 0.240 * [taylor]: Taking taylor expansion of (* 1/6 (pow (/ 1 x) 3)) in x 0.240 * [taylor]: Taking taylor expansion of 1/6 in x 0.240 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 3) in x 0.240 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.240 * [taylor]: Taking taylor expansion of x in x 0.240 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.240 * [taylor]: Taking taylor expansion of x in x 0.255 * [approximate]: Taking taylor expansion of (* -1 (* x (fma 1/2 (pow (/ -1 x) 2) (fma 1/6 (pow (/ -1 x) 3) (/ -1 x))))) in (x) around 0 0.255 * [taylor]: Taking taylor expansion of (* -1 (* x (fma 1/2 (pow (/ -1 x) 2) (fma 1/6 (pow (/ -1 x) 3) (/ -1 x))))) in x 0.255 * [taylor]: Taking taylor expansion of -1 in x 0.255 * [taylor]: Taking taylor expansion of (* x (fma 1/2 (pow (/ -1 x) 2) (fma 1/6 (pow (/ -1 x) 3) (/ -1 x)))) in x 0.255 * [taylor]: Taking taylor expansion of x in x 0.255 * [taylor]: Taking taylor expansion of (fma 1/2 (pow (/ -1 x) 2) (fma 1/6 (pow (/ -1 x) 3) (/ -1 x))) in x 0.255 * [taylor]: Rewrote expression to (+ (* 1/2 (pow (/ -1 x) 2)) (fma 1/6 (pow (/ -1 x) 3) (/ -1 x))) 0.255 * [taylor]: Taking taylor expansion of (* 1/2 (pow (/ -1 x) 2)) in x 0.255 * [taylor]: Taking taylor expansion of 1/2 in x 0.255 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 2) in x 0.255 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.255 * [taylor]: Taking taylor expansion of -1 in x 0.255 * [taylor]: Taking taylor expansion of x in x 0.256 * [taylor]: Taking taylor expansion of (fma 1/6 (pow (/ -1 x) 3) (/ -1 x)) in x 0.256 * [taylor]: Rewrote expression to (+ (* 1/6 (pow (/ -1 x) 3)) (/ -1 x)) 0.256 * [taylor]: Taking taylor expansion of (* 1/6 (pow (/ -1 x) 3)) in x 0.256 * [taylor]: Taking taylor expansion of 1/6 in x 0.256 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 3) in x 0.256 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.256 * [taylor]: Taking taylor expansion of -1 in x 0.256 * [taylor]: Taking taylor expansion of x in x 0.256 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.256 * [taylor]: Taking taylor expansion of -1 in x 0.256 * [taylor]: Taking taylor expansion of x in x 0.257 * [taylor]: Taking taylor expansion of (* -1 (* x (fma 1/2 (pow (/ -1 x) 2) (fma 1/6 (pow (/ -1 x) 3) (/ -1 x))))) in x 0.257 * [taylor]: Taking taylor expansion of -1 in x 0.257 * [taylor]: Taking taylor expansion of (* x (fma 1/2 (pow (/ -1 x) 2) (fma 1/6 (pow (/ -1 x) 3) (/ -1 x)))) in x 0.257 * [taylor]: Taking taylor expansion of x in x 0.257 * [taylor]: Taking taylor expansion of (fma 1/2 (pow (/ -1 x) 2) (fma 1/6 (pow (/ -1 x) 3) (/ -1 x))) in x 0.257 * [taylor]: Rewrote expression to (+ (* 1/2 (pow (/ -1 x) 2)) (fma 1/6 (pow (/ -1 x) 3) (/ -1 x))) 0.257 * [taylor]: Taking taylor expansion of (* 1/2 (pow (/ -1 x) 2)) in x 0.257 * [taylor]: Taking taylor expansion of 1/2 in x 0.257 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 2) in x 0.257 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.257 * [taylor]: Taking taylor expansion of -1 in x 0.257 * [taylor]: Taking taylor expansion of x in x 0.257 * [taylor]: Taking taylor expansion of (fma 1/6 (pow (/ -1 x) 3) (/ -1 x)) in x 0.257 * [taylor]: Rewrote expression to (+ (* 1/6 (pow (/ -1 x) 3)) (/ -1 x)) 0.257 * [taylor]: Taking taylor expansion of (* 1/6 (pow (/ -1 x) 3)) in x 0.257 * [taylor]: Taking taylor expansion of 1/6 in x 0.257 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 3) in x 0.257 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.257 * [taylor]: Taking taylor expansion of -1 in x 0.257 * [taylor]: Taking taylor expansion of x in x 0.258 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.258 * [taylor]: Taking taylor expansion of -1 in x 0.258 * [taylor]: Taking taylor expansion of x in x 0.275 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 3) 0.275 * [approximate]: Taking taylor expansion of (fma 1/6 (pow x 3) x) in (x) around 0 0.275 * [taylor]: Taking taylor expansion of (fma 1/6 (pow x 3) x) in x 0.275 * [taylor]: Rewrote expression to (+ (* 1/6 (pow x 3)) x) 0.275 * [taylor]: Taking taylor expansion of (* 1/6 (pow x 3)) in x 0.275 * [taylor]: Taking taylor expansion of 1/6 in x 0.275 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.275 * [taylor]: Taking taylor expansion of x in x 0.275 * [taylor]: Taking taylor expansion of x in x 0.275 * [taylor]: Taking taylor expansion of (fma 1/6 (pow x 3) x) in x 0.275 * [taylor]: Rewrote expression to (+ (* 1/6 (pow x 3)) x) 0.275 * [taylor]: Taking taylor expansion of (* 1/6 (pow x 3)) in x 0.275 * [taylor]: Taking taylor expansion of 1/6 in x 0.276 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.276 * [taylor]: Taking taylor expansion of x in x 0.276 * [taylor]: Taking taylor expansion of x in x 0.292 * [approximate]: Taking taylor expansion of (fma 1/6 (pow (/ 1 x) 3) (/ 1 x)) in (x) around 0 0.292 * [taylor]: Taking taylor expansion of (fma 1/6 (pow (/ 1 x) 3) (/ 1 x)) in x 0.292 * [taylor]: Rewrote expression to (+ (* 1/6 (pow (/ 1 x) 3)) (/ 1 x)) 0.292 * [taylor]: Taking taylor expansion of (* 1/6 (pow (/ 1 x) 3)) in x 0.292 * [taylor]: Taking taylor expansion of 1/6 in x 0.292 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 3) in x 0.292 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.292 * [taylor]: Taking taylor expansion of x in x 0.292 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.292 * [taylor]: Taking taylor expansion of x in x 0.293 * [taylor]: Taking taylor expansion of (fma 1/6 (pow (/ 1 x) 3) (/ 1 x)) in x 0.293 * [taylor]: Rewrote expression to (+ (* 1/6 (pow (/ 1 x) 3)) (/ 1 x)) 0.293 * [taylor]: Taking taylor expansion of (* 1/6 (pow (/ 1 x) 3)) in x 0.293 * [taylor]: Taking taylor expansion of 1/6 in x 0.293 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 3) in x 0.293 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.293 * [taylor]: Taking taylor expansion of x in x 0.293 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.293 * [taylor]: Taking taylor expansion of x in x 0.323 * [approximate]: Taking taylor expansion of (fma 1/6 (pow (/ -1 x) 3) (/ -1 x)) in (x) around 0 0.323 * [taylor]: Taking taylor expansion of (fma 1/6 (pow (/ -1 x) 3) (/ -1 x)) in x 0.324 * [taylor]: Rewrote expression to (+ (* 1/6 (pow (/ -1 x) 3)) (/ -1 x)) 0.324 * [taylor]: Taking taylor expansion of (* 1/6 (pow (/ -1 x) 3)) in x 0.324 * [taylor]: Taking taylor expansion of 1/6 in x 0.324 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 3) in x 0.324 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.324 * [taylor]: Taking taylor expansion of -1 in x 0.324 * [taylor]: Taking taylor expansion of x in x 0.324 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.324 * [taylor]: Taking taylor expansion of -1 in x 0.324 * [taylor]: Taking taylor expansion of x in x 0.324 * [taylor]: Taking taylor expansion of (fma 1/6 (pow (/ -1 x) 3) (/ -1 x)) in x 0.324 * [taylor]: Rewrote expression to (+ (* 1/6 (pow (/ -1 x) 3)) (/ -1 x)) 0.324 * [taylor]: Taking taylor expansion of (* 1/6 (pow (/ -1 x) 3)) in x 0.324 * [taylor]: Taking taylor expansion of 1/6 in x 0.324 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 3) in x 0.325 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.325 * [taylor]: Taking taylor expansion of -1 in x 0.325 * [taylor]: Taking taylor expansion of x in x 0.325 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.325 * [taylor]: Taking taylor expansion of -1 in x 0.325 * [taylor]: Taking taylor expansion of x in x 0.353 * * * [progress]: simplifying candidates 0.354 * [simplify]: Simplifying using # : (expm1 (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (log1p (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (* 1/2 (pow x 2)) (log (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (exp (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (* (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))) (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (* (* (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)) (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (sqrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (sqrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (expm1 (/ (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)) x)) (log1p (/ (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)) x)) (- (log (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (log x)) (log (/ (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)) x)) (exp (/ (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)) x)) (/ (* (* (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)) (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (* (* x x) x)) (* (cbrt (/ (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)) x)) (cbrt (/ (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)) x))) (cbrt (/ (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)) x)) (* (* (/ (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)) x) (/ (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)) x)) (/ (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)) x)) (sqrt (/ (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)) x)) (sqrt (/ (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)) x)) (- (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (- x) (/ (* (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))) (* (cbrt x) (cbrt x))) (/ (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (cbrt x)) (/ (* (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))) (sqrt x)) (/ (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (sqrt x)) (/ (* (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))) 1) (/ (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) x) (/ (sqrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (* (cbrt x) (cbrt x))) (/ (sqrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (cbrt x)) (/ (sqrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (sqrt x)) (/ (sqrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (sqrt x)) (/ (sqrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) 1) (/ (sqrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) x) (/ 1 (* (cbrt x) (cbrt x))) (/ (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)) (cbrt x)) (/ 1 (sqrt x)) (/ (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)) (sqrt x)) (/ 1 1) (/ (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)) x) (/ 1 x) (/ x (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (/ (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)) (* (cbrt x) (cbrt x))) (/ (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)) (sqrt x)) (/ (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)) 1) (/ x (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))) (/ x (sqrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))) (/ x (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (expm1 (fma 1/6 (pow x 3) x)) (log1p (fma 1/6 (pow x 3) x)) (* 1/6 (pow x 3)) (log (fma 1/6 (pow x 3) x)) (exp (fma 1/6 (pow x 3) x)) (* (cbrt (fma 1/6 (pow x 3) x)) (cbrt (fma 1/6 (pow x 3) x))) (cbrt (fma 1/6 (pow x 3) x)) (* (* (fma 1/6 (pow x 3) x) (fma 1/6 (pow x 3) x)) (fma 1/6 (pow x 3) x)) (sqrt (fma 1/6 (pow x 3) x)) (sqrt (fma 1/6 (pow x 3) x)) (+ (* 1/2 (pow x 2)) (+ (* 1/6 (pow x 3)) x)) (+ (* 1/2 (pow x 2)) (+ x (* 1/6 (pow x 3)))) (+ (* 1/2 (pow x 2)) (+ x (* 1/6 (pow x 3)))) (+ (* 1/6 (pow x 2)) (+ (* 1/2 x) 1)) (+ (* 1/6 (pow x 2)) (+ (* 1/2 x) 1)) (+ (* 1/6 (pow x 2)) (+ (* 1/2 x) 1)) (+ (* 1/6 (pow x 3)) x) (+ x (* 1/6 (pow x 3))) (+ x (* 1/6 (pow x 3))) 0.359 * * [simplify]: iteration 0 : 140 enodes (cost 391 ) 0.362 * * [simplify]: iteration 1 : 510 enodes (cost 356 ) 0.373 * * [simplify]: iteration 2 : 2915 enodes (cost 356 ) 0.438 * * [simplify]: iteration 3 : 5002 enodes (cost 356 ) 0.440 * [simplify]: Simplified to: (expm1 (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (log1p (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (* 1/2 (pow x 2)) (log (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (exp (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (* (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))) (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (pow (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)) 3) (sqrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (sqrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (expm1 (/ (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)) x)) (log1p (/ (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)) x)) (log (/ (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)) x)) (log (/ (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)) x)) (exp (/ (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)) x)) (pow (/ (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)) x) 3) (* (cbrt (/ (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)) x)) (cbrt (/ (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)) x))) (cbrt (/ (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)) x)) (pow (/ (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)) x) 3) (sqrt (/ (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)) x)) (sqrt (/ (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)) x)) (- (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (- x) (/ (* (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))) (* (cbrt x) (cbrt x))) (/ (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (cbrt x)) (/ (* (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))) (sqrt x)) (/ (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (sqrt x)) (* (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))) (/ (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) x) (/ (sqrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (* (cbrt x) (cbrt x))) (/ (sqrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (cbrt x)) (/ (sqrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (sqrt x)) (/ (sqrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (sqrt x)) (sqrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (/ (sqrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) x) (/ 1 (* (cbrt x) (cbrt x))) (/ (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)) (cbrt x)) (/ 1 (sqrt x)) (/ (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)) (sqrt x)) 1 (/ (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)) x) (/ 1 x) (/ x (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (/ (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)) (* (cbrt x) (cbrt x))) (/ (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)) (sqrt x)) (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)) (/ x (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))) (/ x (sqrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))) (/ x (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (expm1 (fma 1/6 (pow x 3) x)) (log1p (fma 1/6 (pow x 3) x)) (* 1/6 (pow x 3)) (log (fma 1/6 (pow x 3) x)) (exp (fma 1/6 (pow x 3) x)) (* (cbrt (fma 1/6 (pow x 3) x)) (cbrt (fma 1/6 (pow x 3) x))) (cbrt (fma 1/6 (pow x 3) x)) (pow (fma 1/6 (pow x 3) x) 3) (sqrt (fma 1/6 (pow x 3) x)) (sqrt (fma 1/6 (pow x 3) x)) (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)) (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)) (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)) (fma 1/6 (pow x 2) (fma 1/2 x 1)) (fma 1/6 (pow x 2) (fma 1/2 x 1)) (fma 1/6 (pow x 2) (fma 1/2 x 1)) (fma 1/6 (pow x 3) x) (fma 1/6 (pow x 3) x) (fma 1/6 (pow x 3) x) 0.441 * * * [progress]: adding candidates to table 0.588 * * [progress]: iteration 3 / 4 0.589 * * * [progress]: picking best candidate 0.597 * * * * [pick]: Picked # 0.597 * * * [progress]: localizing error 0.615 * * * [progress]: generating rewritten candidates 0.615 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1) 0.617 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 2) 0.618 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1) 0.619 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1 1) 0.620 * * * [progress]: generating series expansions 0.620 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1) 0.621 * [approximate]: Taking taylor expansion of (pow (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)) 1/3) in (x) around 0 0.621 * [taylor]: Taking taylor expansion of (pow (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)) 1/3) in x 0.621 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))))) in x 0.621 * [taylor]: Taking taylor expansion of (* 1/3 (log (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))) in x 0.621 * [taylor]: Taking taylor expansion of 1/3 in x 0.621 * [taylor]: Taking taylor expansion of (log (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) in x 0.621 * [taylor]: Taking taylor expansion of (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)) in x 0.621 * [taylor]: Rewrote expression to (+ (* 1/2 (pow x 2)) (fma 1/6 (pow x 3) x)) 0.621 * [taylor]: Taking taylor expansion of (* 1/2 (pow x 2)) in x 0.621 * [taylor]: Taking taylor expansion of 1/2 in x 0.621 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.621 * [taylor]: Taking taylor expansion of x in x 0.621 * [taylor]: Taking taylor expansion of (fma 1/6 (pow x 3) x) in x 0.621 * [taylor]: Rewrote expression to (+ (* 1/6 (pow x 3)) x) 0.621 * [taylor]: Taking taylor expansion of (* 1/6 (pow x 3)) in x 0.621 * [taylor]: Taking taylor expansion of 1/6 in x 0.621 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.621 * [taylor]: Taking taylor expansion of x in x 0.621 * [taylor]: Taking taylor expansion of x in x 0.623 * [taylor]: Taking taylor expansion of (pow (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)) 1/3) in x 0.623 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))))) in x 0.623 * [taylor]: Taking taylor expansion of (* 1/3 (log (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))) in x 0.623 * [taylor]: Taking taylor expansion of 1/3 in x 0.623 * [taylor]: Taking taylor expansion of (log (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) in x 0.623 * [taylor]: Taking taylor expansion of (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)) in x 0.623 * [taylor]: Rewrote expression to (+ (* 1/2 (pow x 2)) (fma 1/6 (pow x 3) x)) 0.623 * [taylor]: Taking taylor expansion of (* 1/2 (pow x 2)) in x 0.623 * [taylor]: Taking taylor expansion of 1/2 in x 0.623 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.623 * [taylor]: Taking taylor expansion of x in x 0.623 * [taylor]: Taking taylor expansion of (fma 1/6 (pow x 3) x) in x 0.623 * [taylor]: Rewrote expression to (+ (* 1/6 (pow x 3)) x) 0.624 * [taylor]: Taking taylor expansion of (* 1/6 (pow x 3)) in x 0.624 * [taylor]: Taking taylor expansion of 1/6 in x 0.624 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.624 * [taylor]: Taking taylor expansion of x in x 0.624 * [taylor]: Taking taylor expansion of x in x 0.634 * [approximate]: Taking taylor expansion of (pow (fma 1/2 (pow (/ 1 x) 2) (fma 1/6 (pow (/ 1 x) 3) (/ 1 x))) 1/3) in (x) around 0 0.634 * [taylor]: Taking taylor expansion of (pow (fma 1/2 (pow (/ 1 x) 2) (fma 1/6 (pow (/ 1 x) 3) (/ 1 x))) 1/3) in x 0.634 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (fma 1/2 (pow (/ 1 x) 2) (fma 1/6 (pow (/ 1 x) 3) (/ 1 x)))))) in x 0.634 * [taylor]: Taking taylor expansion of (* 1/3 (log (fma 1/2 (pow (/ 1 x) 2) (fma 1/6 (pow (/ 1 x) 3) (/ 1 x))))) in x 0.634 * [taylor]: Taking taylor expansion of 1/3 in x 0.634 * [taylor]: Taking taylor expansion of (log (fma 1/2 (pow (/ 1 x) 2) (fma 1/6 (pow (/ 1 x) 3) (/ 1 x)))) in x 0.634 * [taylor]: Taking taylor expansion of (fma 1/2 (pow (/ 1 x) 2) (fma 1/6 (pow (/ 1 x) 3) (/ 1 x))) in x 0.634 * [taylor]: Rewrote expression to (+ (* 1/2 (pow (/ 1 x) 2)) (fma 1/6 (pow (/ 1 x) 3) (/ 1 x))) 0.634 * [taylor]: Taking taylor expansion of (* 1/2 (pow (/ 1 x) 2)) in x 0.634 * [taylor]: Taking taylor expansion of 1/2 in x 0.634 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 2) in x 0.634 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.634 * [taylor]: Taking taylor expansion of x in x 0.634 * [taylor]: Taking taylor expansion of (fma 1/6 (pow (/ 1 x) 3) (/ 1 x)) in x 0.635 * [taylor]: Rewrote expression to (+ (* 1/6 (pow (/ 1 x) 3)) (/ 1 x)) 0.635 * [taylor]: Taking taylor expansion of (* 1/6 (pow (/ 1 x) 3)) in x 0.635 * [taylor]: Taking taylor expansion of 1/6 in x 0.635 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 3) in x 0.635 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.635 * [taylor]: Taking taylor expansion of x in x 0.635 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.635 * [taylor]: Taking taylor expansion of x in x 0.638 * [taylor]: Taking taylor expansion of (pow (fma 1/2 (pow (/ 1 x) 2) (fma 1/6 (pow (/ 1 x) 3) (/ 1 x))) 1/3) in x 0.638 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (fma 1/2 (pow (/ 1 x) 2) (fma 1/6 (pow (/ 1 x) 3) (/ 1 x)))))) in x 0.638 * [taylor]: Taking taylor expansion of (* 1/3 (log (fma 1/2 (pow (/ 1 x) 2) (fma 1/6 (pow (/ 1 x) 3) (/ 1 x))))) in x 0.638 * [taylor]: Taking taylor expansion of 1/3 in x 0.638 * [taylor]: Taking taylor expansion of (log (fma 1/2 (pow (/ 1 x) 2) (fma 1/6 (pow (/ 1 x) 3) (/ 1 x)))) in x 0.638 * [taylor]: Taking taylor expansion of (fma 1/2 (pow (/ 1 x) 2) (fma 1/6 (pow (/ 1 x) 3) (/ 1 x))) in x 0.638 * [taylor]: Rewrote expression to (+ (* 1/2 (pow (/ 1 x) 2)) (fma 1/6 (pow (/ 1 x) 3) (/ 1 x))) 0.638 * [taylor]: Taking taylor expansion of (* 1/2 (pow (/ 1 x) 2)) in x 0.638 * [taylor]: Taking taylor expansion of 1/2 in x 0.638 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 2) in x 0.638 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.638 * [taylor]: Taking taylor expansion of x in x 0.638 * [taylor]: Taking taylor expansion of (fma 1/6 (pow (/ 1 x) 3) (/ 1 x)) in x 0.639 * [taylor]: Rewrote expression to (+ (* 1/6 (pow (/ 1 x) 3)) (/ 1 x)) 0.639 * [taylor]: Taking taylor expansion of (* 1/6 (pow (/ 1 x) 3)) in x 0.639 * [taylor]: Taking taylor expansion of 1/6 in x 0.639 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 3) in x 0.639 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.639 * [taylor]: Taking taylor expansion of x in x 0.639 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.639 * [taylor]: Taking taylor expansion of x in x 0.660 * [approximate]: Taking taylor expansion of (pow (fma 1/2 (pow (/ -1 x) 2) (fma 1/6 (pow (/ -1 x) 3) (/ -1 x))) 1/3) in (x) around 0 0.660 * [taylor]: Taking taylor expansion of (pow (fma 1/2 (pow (/ -1 x) 2) (fma 1/6 (pow (/ -1 x) 3) (/ -1 x))) 1/3) in x 0.660 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (fma 1/2 (pow (/ -1 x) 2) (fma 1/6 (pow (/ -1 x) 3) (/ -1 x)))))) in x 0.660 * [taylor]: Taking taylor expansion of (* 1/3 (log (fma 1/2 (pow (/ -1 x) 2) (fma 1/6 (pow (/ -1 x) 3) (/ -1 x))))) in x 0.660 * [taylor]: Taking taylor expansion of 1/3 in x 0.661 * [taylor]: Taking taylor expansion of (log (fma 1/2 (pow (/ -1 x) 2) (fma 1/6 (pow (/ -1 x) 3) (/ -1 x)))) in x 0.661 * [taylor]: Taking taylor expansion of (fma 1/2 (pow (/ -1 x) 2) (fma 1/6 (pow (/ -1 x) 3) (/ -1 x))) in x 0.661 * [taylor]: Rewrote expression to (+ (* 1/2 (pow (/ -1 x) 2)) (fma 1/6 (pow (/ -1 x) 3) (/ -1 x))) 0.661 * [taylor]: Taking taylor expansion of (* 1/2 (pow (/ -1 x) 2)) in x 0.661 * [taylor]: Taking taylor expansion of 1/2 in x 0.661 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 2) in x 0.661 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.661 * [taylor]: Taking taylor expansion of -1 in x 0.661 * [taylor]: Taking taylor expansion of x in x 0.661 * [taylor]: Taking taylor expansion of (fma 1/6 (pow (/ -1 x) 3) (/ -1 x)) in x 0.661 * [taylor]: Rewrote expression to (+ (* 1/6 (pow (/ -1 x) 3)) (/ -1 x)) 0.661 * [taylor]: Taking taylor expansion of (* 1/6 (pow (/ -1 x) 3)) in x 0.661 * [taylor]: Taking taylor expansion of 1/6 in x 0.661 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 3) in x 0.661 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.661 * [taylor]: Taking taylor expansion of -1 in x 0.661 * [taylor]: Taking taylor expansion of x in x 0.662 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.662 * [taylor]: Taking taylor expansion of -1 in x 0.662 * [taylor]: Taking taylor expansion of x in x 0.665 * [taylor]: Taking taylor expansion of (pow (fma 1/2 (pow (/ -1 x) 2) (fma 1/6 (pow (/ -1 x) 3) (/ -1 x))) 1/3) in x 0.665 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (fma 1/2 (pow (/ -1 x) 2) (fma 1/6 (pow (/ -1 x) 3) (/ -1 x)))))) in x 0.665 * [taylor]: Taking taylor expansion of (* 1/3 (log (fma 1/2 (pow (/ -1 x) 2) (fma 1/6 (pow (/ -1 x) 3) (/ -1 x))))) in x 0.665 * [taylor]: Taking taylor expansion of 1/3 in x 0.665 * [taylor]: Taking taylor expansion of (log (fma 1/2 (pow (/ -1 x) 2) (fma 1/6 (pow (/ -1 x) 3) (/ -1 x)))) in x 0.665 * [taylor]: Taking taylor expansion of (fma 1/2 (pow (/ -1 x) 2) (fma 1/6 (pow (/ -1 x) 3) (/ -1 x))) in x 0.665 * [taylor]: Rewrote expression to (+ (* 1/2 (pow (/ -1 x) 2)) (fma 1/6 (pow (/ -1 x) 3) (/ -1 x))) 0.665 * [taylor]: Taking taylor expansion of (* 1/2 (pow (/ -1 x) 2)) in x 0.665 * [taylor]: Taking taylor expansion of 1/2 in x 0.665 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 2) in x 0.665 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.665 * [taylor]: Taking taylor expansion of -1 in x 0.665 * [taylor]: Taking taylor expansion of x in x 0.665 * [taylor]: Taking taylor expansion of (fma 1/6 (pow (/ -1 x) 3) (/ -1 x)) in x 0.665 * [taylor]: Rewrote expression to (+ (* 1/6 (pow (/ -1 x) 3)) (/ -1 x)) 0.665 * [taylor]: Taking taylor expansion of (* 1/6 (pow (/ -1 x) 3)) in x 0.665 * [taylor]: Taking taylor expansion of 1/6 in x 0.665 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 3) in x 0.666 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.666 * [taylor]: Taking taylor expansion of -1 in x 0.666 * [taylor]: Taking taylor expansion of x in x 0.666 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.666 * [taylor]: Taking taylor expansion of -1 in x 0.666 * [taylor]: Taking taylor expansion of x in x 0.684 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 2) 0.684 * [approximate]: Taking taylor expansion of (pow (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)) 1/3) in (x) around 0 0.684 * [taylor]: Taking taylor expansion of (pow (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)) 1/3) in x 0.684 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))))) in x 0.684 * [taylor]: Taking taylor expansion of (* 1/3 (log (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))) in x 0.684 * [taylor]: Taking taylor expansion of 1/3 in x 0.684 * [taylor]: Taking taylor expansion of (log (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) in x 0.685 * [taylor]: Taking taylor expansion of (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)) in x 0.685 * [taylor]: Rewrote expression to (+ (* 1/2 (pow x 2)) (fma 1/6 (pow x 3) x)) 0.685 * [taylor]: Taking taylor expansion of (* 1/2 (pow x 2)) in x 0.685 * [taylor]: Taking taylor expansion of 1/2 in x 0.685 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.685 * [taylor]: Taking taylor expansion of x in x 0.685 * [taylor]: Taking taylor expansion of (fma 1/6 (pow x 3) x) in x 0.685 * [taylor]: Rewrote expression to (+ (* 1/6 (pow x 3)) x) 0.685 * [taylor]: Taking taylor expansion of (* 1/6 (pow x 3)) in x 0.685 * [taylor]: Taking taylor expansion of 1/6 in x 0.685 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.685 * [taylor]: Taking taylor expansion of x in x 0.685 * [taylor]: Taking taylor expansion of x in x 0.686 * [taylor]: Taking taylor expansion of (pow (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)) 1/3) in x 0.687 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))))) in x 0.687 * [taylor]: Taking taylor expansion of (* 1/3 (log (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))) in x 0.687 * [taylor]: Taking taylor expansion of 1/3 in x 0.687 * [taylor]: Taking taylor expansion of (log (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) in x 0.687 * [taylor]: Taking taylor expansion of (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)) in x 0.687 * [taylor]: Rewrote expression to (+ (* 1/2 (pow x 2)) (fma 1/6 (pow x 3) x)) 0.687 * [taylor]: Taking taylor expansion of (* 1/2 (pow x 2)) in x 0.687 * [taylor]: Taking taylor expansion of 1/2 in x 0.687 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.687 * [taylor]: Taking taylor expansion of x in x 0.687 * [taylor]: Taking taylor expansion of (fma 1/6 (pow x 3) x) in x 0.687 * [taylor]: Rewrote expression to (+ (* 1/6 (pow x 3)) x) 0.687 * [taylor]: Taking taylor expansion of (* 1/6 (pow x 3)) in x 0.687 * [taylor]: Taking taylor expansion of 1/6 in x 0.687 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.687 * [taylor]: Taking taylor expansion of x in x 0.687 * [taylor]: Taking taylor expansion of x in x 0.697 * [approximate]: Taking taylor expansion of (pow (fma 1/2 (pow (/ 1 x) 2) (fma 1/6 (pow (/ 1 x) 3) (/ 1 x))) 1/3) in (x) around 0 0.698 * [taylor]: Taking taylor expansion of (pow (fma 1/2 (pow (/ 1 x) 2) (fma 1/6 (pow (/ 1 x) 3) (/ 1 x))) 1/3) in x 0.698 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (fma 1/2 (pow (/ 1 x) 2) (fma 1/6 (pow (/ 1 x) 3) (/ 1 x)))))) in x 0.698 * [taylor]: Taking taylor expansion of (* 1/3 (log (fma 1/2 (pow (/ 1 x) 2) (fma 1/6 (pow (/ 1 x) 3) (/ 1 x))))) in x 0.698 * [taylor]: Taking taylor expansion of 1/3 in x 0.698 * [taylor]: Taking taylor expansion of (log (fma 1/2 (pow (/ 1 x) 2) (fma 1/6 (pow (/ 1 x) 3) (/ 1 x)))) in x 0.698 * [taylor]: Taking taylor expansion of (fma 1/2 (pow (/ 1 x) 2) (fma 1/6 (pow (/ 1 x) 3) (/ 1 x))) in x 0.698 * [taylor]: Rewrote expression to (+ (* 1/2 (pow (/ 1 x) 2)) (fma 1/6 (pow (/ 1 x) 3) (/ 1 x))) 0.698 * [taylor]: Taking taylor expansion of (* 1/2 (pow (/ 1 x) 2)) in x 0.698 * [taylor]: Taking taylor expansion of 1/2 in x 0.698 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 2) in x 0.698 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.698 * [taylor]: Taking taylor expansion of x in x 0.698 * [taylor]: Taking taylor expansion of (fma 1/6 (pow (/ 1 x) 3) (/ 1 x)) in x 0.698 * [taylor]: Rewrote expression to (+ (* 1/6 (pow (/ 1 x) 3)) (/ 1 x)) 0.698 * [taylor]: Taking taylor expansion of (* 1/6 (pow (/ 1 x) 3)) in x 0.698 * [taylor]: Taking taylor expansion of 1/6 in x 0.698 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 3) in x 0.698 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.698 * [taylor]: Taking taylor expansion of x in x 0.699 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.699 * [taylor]: Taking taylor expansion of x in x 0.701 * [taylor]: Taking taylor expansion of (pow (fma 1/2 (pow (/ 1 x) 2) (fma 1/6 (pow (/ 1 x) 3) (/ 1 x))) 1/3) in x 0.701 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (fma 1/2 (pow (/ 1 x) 2) (fma 1/6 (pow (/ 1 x) 3) (/ 1 x)))))) in x 0.702 * [taylor]: Taking taylor expansion of (* 1/3 (log (fma 1/2 (pow (/ 1 x) 2) (fma 1/6 (pow (/ 1 x) 3) (/ 1 x))))) in x 0.702 * [taylor]: Taking taylor expansion of 1/3 in x 0.702 * [taylor]: Taking taylor expansion of (log (fma 1/2 (pow (/ 1 x) 2) (fma 1/6 (pow (/ 1 x) 3) (/ 1 x)))) in x 0.702 * [taylor]: Taking taylor expansion of (fma 1/2 (pow (/ 1 x) 2) (fma 1/6 (pow (/ 1 x) 3) (/ 1 x))) in x 0.702 * [taylor]: Rewrote expression to (+ (* 1/2 (pow (/ 1 x) 2)) (fma 1/6 (pow (/ 1 x) 3) (/ 1 x))) 0.702 * [taylor]: Taking taylor expansion of (* 1/2 (pow (/ 1 x) 2)) in x 0.702 * [taylor]: Taking taylor expansion of 1/2 in x 0.702 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 2) in x 0.702 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.702 * [taylor]: Taking taylor expansion of x in x 0.702 * [taylor]: Taking taylor expansion of (fma 1/6 (pow (/ 1 x) 3) (/ 1 x)) in x 0.702 * [taylor]: Rewrote expression to (+ (* 1/6 (pow (/ 1 x) 3)) (/ 1 x)) 0.702 * [taylor]: Taking taylor expansion of (* 1/6 (pow (/ 1 x) 3)) in x 0.702 * [taylor]: Taking taylor expansion of 1/6 in x 0.702 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 3) in x 0.702 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.702 * [taylor]: Taking taylor expansion of x in x 0.703 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.703 * [taylor]: Taking taylor expansion of x in x 0.721 * [approximate]: Taking taylor expansion of (pow (fma 1/2 (pow (/ -1 x) 2) (fma 1/6 (pow (/ -1 x) 3) (/ -1 x))) 1/3) in (x) around 0 0.721 * [taylor]: Taking taylor expansion of (pow (fma 1/2 (pow (/ -1 x) 2) (fma 1/6 (pow (/ -1 x) 3) (/ -1 x))) 1/3) in x 0.721 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (fma 1/2 (pow (/ -1 x) 2) (fma 1/6 (pow (/ -1 x) 3) (/ -1 x)))))) in x 0.721 * [taylor]: Taking taylor expansion of (* 1/3 (log (fma 1/2 (pow (/ -1 x) 2) (fma 1/6 (pow (/ -1 x) 3) (/ -1 x))))) in x 0.721 * [taylor]: Taking taylor expansion of 1/3 in x 0.721 * [taylor]: Taking taylor expansion of (log (fma 1/2 (pow (/ -1 x) 2) (fma 1/6 (pow (/ -1 x) 3) (/ -1 x)))) in x 0.721 * [taylor]: Taking taylor expansion of (fma 1/2 (pow (/ -1 x) 2) (fma 1/6 (pow (/ -1 x) 3) (/ -1 x))) in x 0.721 * [taylor]: Rewrote expression to (+ (* 1/2 (pow (/ -1 x) 2)) (fma 1/6 (pow (/ -1 x) 3) (/ -1 x))) 0.721 * [taylor]: Taking taylor expansion of (* 1/2 (pow (/ -1 x) 2)) in x 0.721 * [taylor]: Taking taylor expansion of 1/2 in x 0.721 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 2) in x 0.721 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.721 * [taylor]: Taking taylor expansion of -1 in x 0.721 * [taylor]: Taking taylor expansion of x in x 0.721 * [taylor]: Taking taylor expansion of (fma 1/6 (pow (/ -1 x) 3) (/ -1 x)) in x 0.722 * [taylor]: Rewrote expression to (+ (* 1/6 (pow (/ -1 x) 3)) (/ -1 x)) 0.722 * [taylor]: Taking taylor expansion of (* 1/6 (pow (/ -1 x) 3)) in x 0.722 * [taylor]: Taking taylor expansion of 1/6 in x 0.722 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 3) in x 0.722 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.722 * [taylor]: Taking taylor expansion of -1 in x 0.722 * [taylor]: Taking taylor expansion of x in x 0.722 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.722 * [taylor]: Taking taylor expansion of -1 in x 0.722 * [taylor]: Taking taylor expansion of x in x 0.725 * [taylor]: Taking taylor expansion of (pow (fma 1/2 (pow (/ -1 x) 2) (fma 1/6 (pow (/ -1 x) 3) (/ -1 x))) 1/3) in x 0.725 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (fma 1/2 (pow (/ -1 x) 2) (fma 1/6 (pow (/ -1 x) 3) (/ -1 x)))))) in x 0.725 * [taylor]: Taking taylor expansion of (* 1/3 (log (fma 1/2 (pow (/ -1 x) 2) (fma 1/6 (pow (/ -1 x) 3) (/ -1 x))))) in x 0.725 * [taylor]: Taking taylor expansion of 1/3 in x 0.725 * [taylor]: Taking taylor expansion of (log (fma 1/2 (pow (/ -1 x) 2) (fma 1/6 (pow (/ -1 x) 3) (/ -1 x)))) in x 0.725 * [taylor]: Taking taylor expansion of (fma 1/2 (pow (/ -1 x) 2) (fma 1/6 (pow (/ -1 x) 3) (/ -1 x))) in x 0.725 * [taylor]: Rewrote expression to (+ (* 1/2 (pow (/ -1 x) 2)) (fma 1/6 (pow (/ -1 x) 3) (/ -1 x))) 0.725 * [taylor]: Taking taylor expansion of (* 1/2 (pow (/ -1 x) 2)) in x 0.725 * [taylor]: Taking taylor expansion of 1/2 in x 0.725 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 2) in x 0.725 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.725 * [taylor]: Taking taylor expansion of -1 in x 0.725 * [taylor]: Taking taylor expansion of x in x 0.726 * [taylor]: Taking taylor expansion of (fma 1/6 (pow (/ -1 x) 3) (/ -1 x)) in x 0.726 * [taylor]: Rewrote expression to (+ (* 1/6 (pow (/ -1 x) 3)) (/ -1 x)) 0.726 * [taylor]: Taking taylor expansion of (* 1/6 (pow (/ -1 x) 3)) in x 0.726 * [taylor]: Taking taylor expansion of 1/6 in x 0.726 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 3) in x 0.726 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.726 * [taylor]: Taking taylor expansion of -1 in x 0.726 * [taylor]: Taking taylor expansion of x in x 0.726 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.726 * [taylor]: Taking taylor expansion of -1 in x 0.726 * [taylor]: Taking taylor expansion of x in x 0.748 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1) 0.748 * [approximate]: Taking taylor expansion of (pow (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)) 1/3) in (x) around 0 0.748 * [taylor]: Taking taylor expansion of (pow (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)) 1/3) in x 0.748 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))))) in x 0.749 * [taylor]: Taking taylor expansion of (* 1/3 (log (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))) in x 0.749 * [taylor]: Taking taylor expansion of 1/3 in x 0.749 * [taylor]: Taking taylor expansion of (log (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) in x 0.749 * [taylor]: Taking taylor expansion of (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)) in x 0.749 * [taylor]: Rewrote expression to (+ (* 1/2 (pow x 2)) (fma 1/6 (pow x 3) x)) 0.749 * [taylor]: Taking taylor expansion of (* 1/2 (pow x 2)) in x 0.749 * [taylor]: Taking taylor expansion of 1/2 in x 0.749 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.749 * [taylor]: Taking taylor expansion of x in x 0.749 * [taylor]: Taking taylor expansion of (fma 1/6 (pow x 3) x) in x 0.749 * [taylor]: Rewrote expression to (+ (* 1/6 (pow x 3)) x) 0.749 * [taylor]: Taking taylor expansion of (* 1/6 (pow x 3)) in x 0.749 * [taylor]: Taking taylor expansion of 1/6 in x 0.749 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.749 * [taylor]: Taking taylor expansion of x in x 0.749 * [taylor]: Taking taylor expansion of x in x 0.751 * [taylor]: Taking taylor expansion of (pow (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)) 1/3) in x 0.751 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))))) in x 0.751 * [taylor]: Taking taylor expansion of (* 1/3 (log (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))) in x 0.751 * [taylor]: Taking taylor expansion of 1/3 in x 0.751 * [taylor]: Taking taylor expansion of (log (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) in x 0.751 * [taylor]: Taking taylor expansion of (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)) in x 0.751 * [taylor]: Rewrote expression to (+ (* 1/2 (pow x 2)) (fma 1/6 (pow x 3) x)) 0.751 * [taylor]: Taking taylor expansion of (* 1/2 (pow x 2)) in x 0.751 * [taylor]: Taking taylor expansion of 1/2 in x 0.751 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.751 * [taylor]: Taking taylor expansion of x in x 0.751 * [taylor]: Taking taylor expansion of (fma 1/6 (pow x 3) x) in x 0.751 * [taylor]: Rewrote expression to (+ (* 1/6 (pow x 3)) x) 0.751 * [taylor]: Taking taylor expansion of (* 1/6 (pow x 3)) in x 0.751 * [taylor]: Taking taylor expansion of 1/6 in x 0.751 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.751 * [taylor]: Taking taylor expansion of x in x 0.751 * [taylor]: Taking taylor expansion of x in x 0.761 * [approximate]: Taking taylor expansion of (pow (fma 1/2 (pow (/ 1 x) 2) (fma 1/6 (pow (/ 1 x) 3) (/ 1 x))) 1/3) in (x) around 0 0.761 * [taylor]: Taking taylor expansion of (pow (fma 1/2 (pow (/ 1 x) 2) (fma 1/6 (pow (/ 1 x) 3) (/ 1 x))) 1/3) in x 0.761 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (fma 1/2 (pow (/ 1 x) 2) (fma 1/6 (pow (/ 1 x) 3) (/ 1 x)))))) in x 0.761 * [taylor]: Taking taylor expansion of (* 1/3 (log (fma 1/2 (pow (/ 1 x) 2) (fma 1/6 (pow (/ 1 x) 3) (/ 1 x))))) in x 0.761 * [taylor]: Taking taylor expansion of 1/3 in x 0.761 * [taylor]: Taking taylor expansion of (log (fma 1/2 (pow (/ 1 x) 2) (fma 1/6 (pow (/ 1 x) 3) (/ 1 x)))) in x 0.761 * [taylor]: Taking taylor expansion of (fma 1/2 (pow (/ 1 x) 2) (fma 1/6 (pow (/ 1 x) 3) (/ 1 x))) in x 0.761 * [taylor]: Rewrote expression to (+ (* 1/2 (pow (/ 1 x) 2)) (fma 1/6 (pow (/ 1 x) 3) (/ 1 x))) 0.762 * [taylor]: Taking taylor expansion of (* 1/2 (pow (/ 1 x) 2)) in x 0.762 * [taylor]: Taking taylor expansion of 1/2 in x 0.762 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 2) in x 0.762 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.762 * [taylor]: Taking taylor expansion of x in x 0.762 * [taylor]: Taking taylor expansion of (fma 1/6 (pow (/ 1 x) 3) (/ 1 x)) in x 0.762 * [taylor]: Rewrote expression to (+ (* 1/6 (pow (/ 1 x) 3)) (/ 1 x)) 0.762 * [taylor]: Taking taylor expansion of (* 1/6 (pow (/ 1 x) 3)) in x 0.762 * [taylor]: Taking taylor expansion of 1/6 in x 0.762 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 3) in x 0.762 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.762 * [taylor]: Taking taylor expansion of x in x 0.762 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.762 * [taylor]: Taking taylor expansion of x in x 0.765 * [taylor]: Taking taylor expansion of (pow (fma 1/2 (pow (/ 1 x) 2) (fma 1/6 (pow (/ 1 x) 3) (/ 1 x))) 1/3) in x 0.765 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (fma 1/2 (pow (/ 1 x) 2) (fma 1/6 (pow (/ 1 x) 3) (/ 1 x)))))) in x 0.765 * [taylor]: Taking taylor expansion of (* 1/3 (log (fma 1/2 (pow (/ 1 x) 2) (fma 1/6 (pow (/ 1 x) 3) (/ 1 x))))) in x 0.765 * [taylor]: Taking taylor expansion of 1/3 in x 0.765 * [taylor]: Taking taylor expansion of (log (fma 1/2 (pow (/ 1 x) 2) (fma 1/6 (pow (/ 1 x) 3) (/ 1 x)))) in x 0.765 * [taylor]: Taking taylor expansion of (fma 1/2 (pow (/ 1 x) 2) (fma 1/6 (pow (/ 1 x) 3) (/ 1 x))) in x 0.765 * [taylor]: Rewrote expression to (+ (* 1/2 (pow (/ 1 x) 2)) (fma 1/6 (pow (/ 1 x) 3) (/ 1 x))) 0.765 * [taylor]: Taking taylor expansion of (* 1/2 (pow (/ 1 x) 2)) in x 0.766 * [taylor]: Taking taylor expansion of 1/2 in x 0.766 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 2) in x 0.766 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.766 * [taylor]: Taking taylor expansion of x in x 0.766 * [taylor]: Taking taylor expansion of (fma 1/6 (pow (/ 1 x) 3) (/ 1 x)) in x 0.766 * [taylor]: Rewrote expression to (+ (* 1/6 (pow (/ 1 x) 3)) (/ 1 x)) 0.766 * [taylor]: Taking taylor expansion of (* 1/6 (pow (/ 1 x) 3)) in x 0.766 * [taylor]: Taking taylor expansion of 1/6 in x 0.766 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 3) in x 0.766 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.766 * [taylor]: Taking taylor expansion of x in x 0.766 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.766 * [taylor]: Taking taylor expansion of x in x 0.784 * [approximate]: Taking taylor expansion of (pow (fma 1/2 (pow (/ -1 x) 2) (fma 1/6 (pow (/ -1 x) 3) (/ -1 x))) 1/3) in (x) around 0 0.784 * [taylor]: Taking taylor expansion of (pow (fma 1/2 (pow (/ -1 x) 2) (fma 1/6 (pow (/ -1 x) 3) (/ -1 x))) 1/3) in x 0.784 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (fma 1/2 (pow (/ -1 x) 2) (fma 1/6 (pow (/ -1 x) 3) (/ -1 x)))))) in x 0.784 * [taylor]: Taking taylor expansion of (* 1/3 (log (fma 1/2 (pow (/ -1 x) 2) (fma 1/6 (pow (/ -1 x) 3) (/ -1 x))))) in x 0.784 * [taylor]: Taking taylor expansion of 1/3 in x 0.784 * [taylor]: Taking taylor expansion of (log (fma 1/2 (pow (/ -1 x) 2) (fma 1/6 (pow (/ -1 x) 3) (/ -1 x)))) in x 0.784 * [taylor]: Taking taylor expansion of (fma 1/2 (pow (/ -1 x) 2) (fma 1/6 (pow (/ -1 x) 3) (/ -1 x))) in x 0.785 * [taylor]: Rewrote expression to (+ (* 1/2 (pow (/ -1 x) 2)) (fma 1/6 (pow (/ -1 x) 3) (/ -1 x))) 0.785 * [taylor]: Taking taylor expansion of (* 1/2 (pow (/ -1 x) 2)) in x 0.785 * [taylor]: Taking taylor expansion of 1/2 in x 0.785 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 2) in x 0.785 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.785 * [taylor]: Taking taylor expansion of -1 in x 0.785 * [taylor]: Taking taylor expansion of x in x 0.785 * [taylor]: Taking taylor expansion of (fma 1/6 (pow (/ -1 x) 3) (/ -1 x)) in x 0.785 * [taylor]: Rewrote expression to (+ (* 1/6 (pow (/ -1 x) 3)) (/ -1 x)) 0.785 * [taylor]: Taking taylor expansion of (* 1/6 (pow (/ -1 x) 3)) in x 0.785 * [taylor]: Taking taylor expansion of 1/6 in x 0.785 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 3) in x 0.785 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.785 * [taylor]: Taking taylor expansion of -1 in x 0.785 * [taylor]: Taking taylor expansion of x in x 0.786 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.786 * [taylor]: Taking taylor expansion of -1 in x 0.786 * [taylor]: Taking taylor expansion of x in x 0.788 * [taylor]: Taking taylor expansion of (pow (fma 1/2 (pow (/ -1 x) 2) (fma 1/6 (pow (/ -1 x) 3) (/ -1 x))) 1/3) in x 0.789 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (fma 1/2 (pow (/ -1 x) 2) (fma 1/6 (pow (/ -1 x) 3) (/ -1 x)))))) in x 0.789 * [taylor]: Taking taylor expansion of (* 1/3 (log (fma 1/2 (pow (/ -1 x) 2) (fma 1/6 (pow (/ -1 x) 3) (/ -1 x))))) in x 0.789 * [taylor]: Taking taylor expansion of 1/3 in x 0.789 * [taylor]: Taking taylor expansion of (log (fma 1/2 (pow (/ -1 x) 2) (fma 1/6 (pow (/ -1 x) 3) (/ -1 x)))) in x 0.789 * [taylor]: Taking taylor expansion of (fma 1/2 (pow (/ -1 x) 2) (fma 1/6 (pow (/ -1 x) 3) (/ -1 x))) in x 0.789 * [taylor]: Rewrote expression to (+ (* 1/2 (pow (/ -1 x) 2)) (fma 1/6 (pow (/ -1 x) 3) (/ -1 x))) 0.789 * [taylor]: Taking taylor expansion of (* 1/2 (pow (/ -1 x) 2)) in x 0.789 * [taylor]: Taking taylor expansion of 1/2 in x 0.789 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 2) in x 0.789 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.789 * [taylor]: Taking taylor expansion of -1 in x 0.789 * [taylor]: Taking taylor expansion of x in x 0.789 * [taylor]: Taking taylor expansion of (fma 1/6 (pow (/ -1 x) 3) (/ -1 x)) in x 0.789 * [taylor]: Rewrote expression to (+ (* 1/6 (pow (/ -1 x) 3)) (/ -1 x)) 0.789 * [taylor]: Taking taylor expansion of (* 1/6 (pow (/ -1 x) 3)) in x 0.789 * [taylor]: Taking taylor expansion of 1/6 in x 0.789 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 3) in x 0.789 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.789 * [taylor]: Taking taylor expansion of -1 in x 0.789 * [taylor]: Taking taylor expansion of x in x 0.790 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.790 * [taylor]: Taking taylor expansion of -1 in x 0.790 * [taylor]: Taking taylor expansion of x in x 0.808 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1 1) 0.809 * [approximate]: Taking taylor expansion of (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)) in (x) around 0 0.809 * [taylor]: Taking taylor expansion of (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)) in x 0.809 * [taylor]: Rewrote expression to (+ (* 1/2 (pow x 2)) (fma 1/6 (pow x 3) x)) 0.809 * [taylor]: Taking taylor expansion of (* 1/2 (pow x 2)) in x 0.809 * [taylor]: Taking taylor expansion of 1/2 in x 0.809 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.809 * [taylor]: Taking taylor expansion of x in x 0.809 * [taylor]: Taking taylor expansion of (fma 1/6 (pow x 3) x) in x 0.809 * [taylor]: Rewrote expression to (+ (* 1/6 (pow x 3)) x) 0.809 * [taylor]: Taking taylor expansion of (* 1/6 (pow x 3)) in x 0.809 * [taylor]: Taking taylor expansion of 1/6 in x 0.809 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.809 * [taylor]: Taking taylor expansion of x in x 0.809 * [taylor]: Taking taylor expansion of x in x 0.809 * [taylor]: Taking taylor expansion of (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)) in x 0.809 * [taylor]: Rewrote expression to (+ (* 1/2 (pow x 2)) (fma 1/6 (pow x 3) x)) 0.809 * [taylor]: Taking taylor expansion of (* 1/2 (pow x 2)) in x 0.809 * [taylor]: Taking taylor expansion of 1/2 in x 0.809 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.809 * [taylor]: Taking taylor expansion of x in x 0.809 * [taylor]: Taking taylor expansion of (fma 1/6 (pow x 3) x) in x 0.809 * [taylor]: Rewrote expression to (+ (* 1/6 (pow x 3)) x) 0.809 * [taylor]: Taking taylor expansion of (* 1/6 (pow x 3)) in x 0.809 * [taylor]: Taking taylor expansion of 1/6 in x 0.809 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.809 * [taylor]: Taking taylor expansion of x in x 0.809 * [taylor]: Taking taylor expansion of x in x 0.814 * [approximate]: Taking taylor expansion of (fma 1/2 (pow (/ 1 x) 2) (fma 1/6 (pow (/ 1 x) 3) (/ 1 x))) in (x) around 0 0.814 * [taylor]: Taking taylor expansion of (fma 1/2 (pow (/ 1 x) 2) (fma 1/6 (pow (/ 1 x) 3) (/ 1 x))) in x 0.814 * [taylor]: Rewrote expression to (+ (* 1/2 (pow (/ 1 x) 2)) (fma 1/6 (pow (/ 1 x) 3) (/ 1 x))) 0.814 * [taylor]: Taking taylor expansion of (* 1/2 (pow (/ 1 x) 2)) in x 0.814 * [taylor]: Taking taylor expansion of 1/2 in x 0.814 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 2) in x 0.814 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.814 * [taylor]: Taking taylor expansion of x in x 0.814 * [taylor]: Taking taylor expansion of (fma 1/6 (pow (/ 1 x) 3) (/ 1 x)) in x 0.814 * [taylor]: Rewrote expression to (+ (* 1/6 (pow (/ 1 x) 3)) (/ 1 x)) 0.814 * [taylor]: Taking taylor expansion of (* 1/6 (pow (/ 1 x) 3)) in x 0.814 * [taylor]: Taking taylor expansion of 1/6 in x 0.814 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 3) in x 0.814 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.814 * [taylor]: Taking taylor expansion of x in x 0.815 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.815 * [taylor]: Taking taylor expansion of x in x 0.815 * [taylor]: Taking taylor expansion of (fma 1/2 (pow (/ 1 x) 2) (fma 1/6 (pow (/ 1 x) 3) (/ 1 x))) in x 0.815 * [taylor]: Rewrote expression to (+ (* 1/2 (pow (/ 1 x) 2)) (fma 1/6 (pow (/ 1 x) 3) (/ 1 x))) 0.815 * [taylor]: Taking taylor expansion of (* 1/2 (pow (/ 1 x) 2)) in x 0.815 * [taylor]: Taking taylor expansion of 1/2 in x 0.815 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 2) in x 0.815 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.815 * [taylor]: Taking taylor expansion of x in x 0.815 * [taylor]: Taking taylor expansion of (fma 1/6 (pow (/ 1 x) 3) (/ 1 x)) in x 0.816 * [taylor]: Rewrote expression to (+ (* 1/6 (pow (/ 1 x) 3)) (/ 1 x)) 0.816 * [taylor]: Taking taylor expansion of (* 1/6 (pow (/ 1 x) 3)) in x 0.816 * [taylor]: Taking taylor expansion of 1/6 in x 0.816 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 3) in x 0.816 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.816 * [taylor]: Taking taylor expansion of x in x 0.816 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.816 * [taylor]: Taking taylor expansion of x in x 0.827 * [approximate]: Taking taylor expansion of (fma 1/2 (pow (/ -1 x) 2) (fma 1/6 (pow (/ -1 x) 3) (/ -1 x))) in (x) around 0 0.827 * [taylor]: Taking taylor expansion of (fma 1/2 (pow (/ -1 x) 2) (fma 1/6 (pow (/ -1 x) 3) (/ -1 x))) in x 0.828 * [taylor]: Rewrote expression to (+ (* 1/2 (pow (/ -1 x) 2)) (fma 1/6 (pow (/ -1 x) 3) (/ -1 x))) 0.828 * [taylor]: Taking taylor expansion of (* 1/2 (pow (/ -1 x) 2)) in x 0.828 * [taylor]: Taking taylor expansion of 1/2 in x 0.828 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 2) in x 0.828 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.828 * [taylor]: Taking taylor expansion of -1 in x 0.828 * [taylor]: Taking taylor expansion of x in x 0.828 * [taylor]: Taking taylor expansion of (fma 1/6 (pow (/ -1 x) 3) (/ -1 x)) in x 0.828 * [taylor]: Rewrote expression to (+ (* 1/6 (pow (/ -1 x) 3)) (/ -1 x)) 0.828 * [taylor]: Taking taylor expansion of (* 1/6 (pow (/ -1 x) 3)) in x 0.828 * [taylor]: Taking taylor expansion of 1/6 in x 0.828 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 3) in x 0.828 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.828 * [taylor]: Taking taylor expansion of -1 in x 0.828 * [taylor]: Taking taylor expansion of x in x 0.829 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.829 * [taylor]: Taking taylor expansion of -1 in x 0.829 * [taylor]: Taking taylor expansion of x in x 0.829 * [taylor]: Taking taylor expansion of (fma 1/2 (pow (/ -1 x) 2) (fma 1/6 (pow (/ -1 x) 3) (/ -1 x))) in x 0.829 * [taylor]: Rewrote expression to (+ (* 1/2 (pow (/ -1 x) 2)) (fma 1/6 (pow (/ -1 x) 3) (/ -1 x))) 0.829 * [taylor]: Taking taylor expansion of (* 1/2 (pow (/ -1 x) 2)) in x 0.829 * [taylor]: Taking taylor expansion of 1/2 in x 0.829 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 2) in x 0.829 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.829 * [taylor]: Taking taylor expansion of -1 in x 0.829 * [taylor]: Taking taylor expansion of x in x 0.829 * [taylor]: Taking taylor expansion of (fma 1/6 (pow (/ -1 x) 3) (/ -1 x)) in x 0.830 * [taylor]: Rewrote expression to (+ (* 1/6 (pow (/ -1 x) 3)) (/ -1 x)) 0.830 * [taylor]: Taking taylor expansion of (* 1/6 (pow (/ -1 x) 3)) in x 0.830 * [taylor]: Taking taylor expansion of 1/6 in x 0.830 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 3) in x 0.830 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.830 * [taylor]: Taking taylor expansion of -1 in x 0.830 * [taylor]: Taking taylor expansion of x in x 0.830 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.830 * [taylor]: Taking taylor expansion of -1 in x 0.830 * [taylor]: Taking taylor expansion of x in x 0.838 * * * [progress]: simplifying candidates 0.839 * [simplify]: Simplifying using # : (expm1 (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))) (log1p (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))) (log (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))) (exp (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))) (cbrt (* (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))))) (cbrt (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))) (cbrt (sqrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))) (cbrt (sqrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))) (cbrt 1) (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (* (cbrt (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))) (cbrt (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))))) (cbrt (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))) (* (* (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))) (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))) (sqrt (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))) (sqrt (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))) (expm1 (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))) (log1p (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))) (log (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))) (exp (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))) (cbrt (* (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))))) (cbrt (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))) (cbrt (sqrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))) (cbrt (sqrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))) (cbrt 1) (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (* (cbrt (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))) (cbrt (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))))) (cbrt (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))) (* (* (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))) (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))) (sqrt (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))) (sqrt (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))) (expm1 (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))) (log1p (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))) (log (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))) (exp (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))) (cbrt (* (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))))) (cbrt (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))) (cbrt (sqrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))) (cbrt (sqrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))) (cbrt 1) (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (* (cbrt (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))) (cbrt (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))))) (cbrt (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))) (* (* (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))) (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))) (sqrt (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))) (sqrt (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))) (expm1 (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (log1p (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (* 1/2 (pow x 2)) (log (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (exp (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (* (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))) (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (* (* (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)) (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (sqrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (sqrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (+ (pow x 1/3) (+ (* 1/36 (pow (pow x 7) 1/3)) (* 1/6 (pow (pow x 4) 1/3)))) (+ (exp (* 1/3 (- (log 1/6) (* 3 (log (/ 1 x)))))) (+ (/ (exp (* 1/3 (- (log 1/6) (* 3 (log (/ 1 x)))))) x) (/ (exp (* 1/3 (- (log 1/6) (* 3 (log (/ 1 x)))))) (pow x 2)))) (+ (/ (exp (* 1/3 (- (log -1/6) (* 3 (log (/ -1 x)))))) x) (+ (/ (exp (* 1/3 (- (log -1/6) (* 3 (log (/ -1 x)))))) (pow x 2)) (exp (* 1/3 (- (log -1/6) (* 3 (log (/ -1 x)))))))) (+ (pow x 1/3) (+ (* 1/36 (pow (pow x 7) 1/3)) (* 1/6 (pow (pow x 4) 1/3)))) (+ (exp (* 1/3 (- (log 1/6) (* 3 (log (/ 1 x)))))) (+ (/ (exp (* 1/3 (- (log 1/6) (* 3 (log (/ 1 x)))))) x) (/ (exp (* 1/3 (- (log 1/6) (* 3 (log (/ 1 x)))))) (pow x 2)))) (+ (/ (exp (* 1/3 (- (log -1/6) (* 3 (log (/ -1 x)))))) x) (+ (/ (exp (* 1/3 (- (log -1/6) (* 3 (log (/ -1 x)))))) (pow x 2)) (exp (* 1/3 (- (log -1/6) (* 3 (log (/ -1 x)))))))) (+ (pow x 1/3) (+ (* 1/36 (pow (pow x 7) 1/3)) (* 1/6 (pow (pow x 4) 1/3)))) (+ (exp (* 1/3 (- (log 1/6) (* 3 (log (/ 1 x)))))) (+ (/ (exp (* 1/3 (- (log 1/6) (* 3 (log (/ 1 x)))))) x) (/ (exp (* 1/3 (- (log 1/6) (* 3 (log (/ 1 x)))))) (pow x 2)))) (+ (/ (exp (* 1/3 (- (log -1/6) (* 3 (log (/ -1 x)))))) x) (+ (/ (exp (* 1/3 (- (log -1/6) (* 3 (log (/ -1 x)))))) (pow x 2)) (exp (* 1/3 (- (log -1/6) (* 3 (log (/ -1 x)))))))) (+ (* 1/2 (pow x 2)) (+ (* 1/6 (pow x 3)) x)) (+ (* 1/2 (pow x 2)) (+ x (* 1/6 (pow x 3)))) (+ (* 1/2 (pow x 2)) (+ x (* 1/6 (pow x 3)))) 0.845 * * [simplify]: iteration 0 : 145 enodes (cost 578 ) 0.848 * * [simplify]: iteration 1 : 408 enodes (cost 536 ) 0.856 * * [simplify]: iteration 2 : 1953 enodes (cost 530 ) 0.899 * * [simplify]: iteration 3 : 5001 enodes (cost 530 ) 0.902 * [simplify]: Simplified to: (expm1 (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))) (log1p (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))) (log (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))) (exp (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))) (cbrt (* (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))))) (cbrt (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))) (cbrt (sqrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))) (cbrt (sqrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))) (cbrt 1) (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (* (cbrt (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))) (cbrt (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))))) (cbrt (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))) (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)) (sqrt (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))) (sqrt (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))) (expm1 (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))) (log1p (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))) (log (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))) (exp (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))) (cbrt (* (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))))) (cbrt (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))) (cbrt (sqrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))) (cbrt (sqrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))) (cbrt 1) (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (* (cbrt (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))) (cbrt (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))))) (cbrt (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))) (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)) (sqrt (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))) (sqrt (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))) (expm1 (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))) (log1p (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))) (log (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))) (exp (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))) (cbrt (* (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))))) (cbrt (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))) (cbrt (sqrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))) (cbrt (sqrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))) (cbrt 1) (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (* (cbrt (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))) (cbrt (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))))) (cbrt (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))) (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)) (sqrt (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))) (sqrt (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))) (expm1 (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (log1p (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (* 1/2 (pow x 2)) (log (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (exp (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (* (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))) (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (pow (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)) 3) (sqrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (sqrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (+ (fma 1/36 (pow (pow x 7) 1/3) (* 1/6 (pow (pow x 4) 1/3))) (pow x 1/3)) (+ (exp (* 1/3 (- (log 1/6) (* 3 (log (/ 1 x)))))) (+ (/ (exp (* 1/3 (- (log 1/6) (* 3 (log (/ 1 x)))))) x) (/ (exp (* 1/3 (- (log 1/6) (* 3 (log (/ 1 x)))))) (pow x 2)))) (+ (/ (exp (* 1/3 (- (log -1/6) (* 3 (log (/ -1 x)))))) x) (+ (/ (exp (* 1/3 (- (log -1/6) (* 3 (log (/ -1 x)))))) (pow x 2)) (exp (* 1/3 (- (log -1/6) (* 3 (log (/ -1 x)))))))) (+ (fma 1/36 (pow (pow x 7) 1/3) (* 1/6 (pow (pow x 4) 1/3))) (pow x 1/3)) (+ (exp (* 1/3 (- (log 1/6) (* 3 (log (/ 1 x)))))) (+ (/ (exp (* 1/3 (- (log 1/6) (* 3 (log (/ 1 x)))))) x) (/ (exp (* 1/3 (- (log 1/6) (* 3 (log (/ 1 x)))))) (pow x 2)))) (+ (/ (exp (* 1/3 (- (log -1/6) (* 3 (log (/ -1 x)))))) x) (+ (/ (exp (* 1/3 (- (log -1/6) (* 3 (log (/ -1 x)))))) (pow x 2)) (exp (* 1/3 (- (log -1/6) (* 3 (log (/ -1 x)))))))) (+ (fma 1/36 (pow (pow x 7) 1/3) (* 1/6 (pow (pow x 4) 1/3))) (pow x 1/3)) (+ (exp (* 1/3 (- (log 1/6) (* 3 (log (/ 1 x)))))) (+ (/ (exp (* 1/3 (- (log 1/6) (* 3 (log (/ 1 x)))))) x) (/ (exp (* 1/3 (- (log 1/6) (* 3 (log (/ 1 x)))))) (pow x 2)))) (+ (/ (exp (* 1/3 (- (log -1/6) (* 3 (log (/ -1 x)))))) x) (+ (/ (exp (* 1/3 (- (log -1/6) (* 3 (log (/ -1 x)))))) (pow x 2)) (exp (* 1/3 (- (log -1/6) (* 3 (log (/ -1 x)))))))) (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)) (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)) (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)) 0.903 * * * [progress]: adding candidates to table 1.161 * * [progress]: iteration 4 / 4 1.161 * * * [progress]: picking best candidate 1.170 * * * * [pick]: Picked # 1.171 * * * [progress]: localizing error 1.181 * * * [progress]: generating rewritten candidates 1.181 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1 1) 1.181 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1) 1.187 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 2) 1.193 * * * [progress]: generating series expansions 1.193 * * * * [progress]: [ 1 / 3 ] generating series at (2 1 1) 1.194 * [approximate]: Taking taylor expansion of (fma (- 1.0) 1.0 (exp (* 2 x))) in (x) around 0 1.194 * [taylor]: Taking taylor expansion of (fma (- 1.0) 1.0 (exp (* 2 x))) in x 1.194 * [taylor]: Rewrote expression to (+ (* (- 1.0) 1.0) (exp (* 2 x))) 1.194 * [taylor]: Taking taylor expansion of (* (- 1.0) 1.0) in x 1.194 * [taylor]: Taking taylor expansion of (- 1.0) in x 1.194 * [taylor]: Taking taylor expansion of 1.0 in x 1.194 * [taylor]: Taking taylor expansion of 1.0 in x 1.194 * [taylor]: Taking taylor expansion of (exp (* 2 x)) in x 1.194 * [taylor]: Taking taylor expansion of (* 2 x) in x 1.194 * [taylor]: Taking taylor expansion of 2 in x 1.194 * [taylor]: Taking taylor expansion of x in x 1.195 * [taylor]: Taking taylor expansion of (fma (- 1.0) 1.0 (exp (* 2 x))) in x 1.195 * [taylor]: Rewrote expression to (+ (* (- 1.0) 1.0) (exp (* 2 x))) 1.195 * [taylor]: Taking taylor expansion of (* (- 1.0) 1.0) in x 1.195 * [taylor]: Taking taylor expansion of (- 1.0) in x 1.195 * [taylor]: Taking taylor expansion of 1.0 in x 1.195 * [taylor]: Taking taylor expansion of 1.0 in x 1.195 * [taylor]: Taking taylor expansion of (exp (* 2 x)) in x 1.195 * [taylor]: Taking taylor expansion of (* 2 x) in x 1.195 * [taylor]: Taking taylor expansion of 2 in x 1.195 * [taylor]: Taking taylor expansion of x in x 1.209 * [approximate]: Taking taylor expansion of (fma (- 1.0) 1.0 (exp (* 2 (/ 1 x)))) in (x) around 0 1.210 * [taylor]: Taking taylor expansion of (fma (- 1.0) 1.0 (exp (* 2 (/ 1 x)))) in x 1.210 * [taylor]: Rewrote expression to (+ (* (- 1.0) 1.0) (exp (* 2 (/ 1 x)))) 1.210 * [taylor]: Taking taylor expansion of (* (- 1.0) 1.0) in x 1.210 * [taylor]: Taking taylor expansion of (- 1.0) in x 1.210 * [taylor]: Taking taylor expansion of 1.0 in x 1.210 * [taylor]: Taking taylor expansion of 1.0 in x 1.210 * [taylor]: Taking taylor expansion of (exp (* 2 (/ 1 x))) in x 1.210 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 1.210 * [taylor]: Taking taylor expansion of 2 in x 1.210 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.210 * [taylor]: Taking taylor expansion of x in x 1.210 * [taylor]: Taking taylor expansion of (fma (- 1.0) 1.0 (exp (* 2 (/ 1 x)))) in x 1.211 * [taylor]: Rewrote expression to (+ (* (- 1.0) 1.0) (exp (* 2 (/ 1 x)))) 1.211 * [taylor]: Taking taylor expansion of (* (- 1.0) 1.0) in x 1.211 * [taylor]: Taking taylor expansion of (- 1.0) in x 1.211 * [taylor]: Taking taylor expansion of 1.0 in x 1.211 * [taylor]: Taking taylor expansion of 1.0 in x 1.211 * [taylor]: Taking taylor expansion of (exp (* 2 (/ 1 x))) in x 1.211 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 1.211 * [taylor]: Taking taylor expansion of 2 in x 1.211 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.211 * [taylor]: Taking taylor expansion of x in x 1.224 * [approximate]: Taking taylor expansion of (fma (- 1.0) 1.0 (exp (- (* 2 (/ 1 x))))) in (x) around 0 1.224 * [taylor]: Taking taylor expansion of (fma (- 1.0) 1.0 (exp (- (* 2 (/ 1 x))))) in x 1.224 * [taylor]: Rewrote expression to (+ (* (- 1.0) 1.0) (exp (- (* 2 (/ 1 x))))) 1.224 * [taylor]: Taking taylor expansion of (* (- 1.0) 1.0) in x 1.224 * [taylor]: Taking taylor expansion of (- 1.0) in x 1.224 * [taylor]: Taking taylor expansion of 1.0 in x 1.224 * [taylor]: Taking taylor expansion of 1.0 in x 1.224 * [taylor]: Taking taylor expansion of (exp (- (* 2 (/ 1 x)))) in x 1.224 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 x))) in x 1.224 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 1.224 * [taylor]: Taking taylor expansion of 2 in x 1.224 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.224 * [taylor]: Taking taylor expansion of x in x 1.225 * [taylor]: Taking taylor expansion of (fma (- 1.0) 1.0 (exp (- (* 2 (/ 1 x))))) in x 1.225 * [taylor]: Rewrote expression to (+ (* (- 1.0) 1.0) (exp (- (* 2 (/ 1 x))))) 1.225 * [taylor]: Taking taylor expansion of (* (- 1.0) 1.0) in x 1.225 * [taylor]: Taking taylor expansion of (- 1.0) in x 1.225 * [taylor]: Taking taylor expansion of 1.0 in x 1.225 * [taylor]: Taking taylor expansion of 1.0 in x 1.225 * [taylor]: Taking taylor expansion of (exp (- (* 2 (/ 1 x)))) in x 1.225 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 x))) in x 1.225 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 1.225 * [taylor]: Taking taylor expansion of 2 in x 1.225 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.225 * [taylor]: Taking taylor expansion of x in x 1.238 * * * * [progress]: [ 2 / 3 ] generating series at (2 1) 1.239 * [approximate]: Taking taylor expansion of (/ (fma (- 1.0) 1.0 (exp (* 2 x))) (+ (exp x) 1.0)) in (x) around 0 1.239 * [taylor]: Taking taylor expansion of (/ (fma (- 1.0) 1.0 (exp (* 2 x))) (+ (exp x) 1.0)) in x 1.239 * [taylor]: Taking taylor expansion of (fma (- 1.0) 1.0 (exp (* 2 x))) in x 1.239 * [taylor]: Rewrote expression to (+ (* (- 1.0) 1.0) (exp (* 2 x))) 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 1.239 * [taylor]: Taking taylor expansion of (exp (* 2 x)) in x 1.239 * [taylor]: Taking taylor expansion of (* 2 x) in x 1.239 * [taylor]: Taking taylor expansion of 2 in x 1.239 * [taylor]: Taking taylor expansion of x in x 1.240 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x 1.240 * [taylor]: Taking taylor expansion of (exp x) in x 1.240 * [taylor]: Taking taylor expansion of x in x 1.240 * [taylor]: Taking taylor expansion of 1.0 in x 1.243 * [taylor]: Taking taylor expansion of (/ (fma (- 1.0) 1.0 (exp (* 2 x))) (+ (exp x) 1.0)) in x 1.243 * [taylor]: Taking taylor expansion of (fma (- 1.0) 1.0 (exp (* 2 x))) in x 1.243 * [taylor]: Rewrote expression to (+ (* (- 1.0) 1.0) (exp (* 2 x))) 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 (exp (* 2 x)) in x 1.243 * [taylor]: Taking taylor expansion of (* 2 x) in x 1.243 * [taylor]: Taking taylor expansion of 2 in x 1.243 * [taylor]: Taking taylor expansion of x in x 1.244 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x 1.244 * [taylor]: Taking taylor expansion of (exp x) in x 1.244 * [taylor]: Taking taylor expansion of x in x 1.244 * [taylor]: Taking taylor expansion of 1.0 in x 1.262 * [approximate]: Taking taylor expansion of (/ (fma (- 1.0) 1.0 (exp (* 2 (/ 1 x)))) (+ (exp (/ 1 x)) 1.0)) in (x) around 0 1.262 * [taylor]: Taking taylor expansion of (/ (fma (- 1.0) 1.0 (exp (* 2 (/ 1 x)))) (+ (exp (/ 1 x)) 1.0)) in x 1.262 * [taylor]: Taking taylor expansion of (fma (- 1.0) 1.0 (exp (* 2 (/ 1 x)))) in x 1.262 * [taylor]: Rewrote expression to (+ (* (- 1.0) 1.0) (exp (* 2 (/ 1 x)))) 1.262 * [taylor]: Taking taylor expansion of (* (- 1.0) 1.0) in x 1.262 * [taylor]: Taking taylor expansion of (- 1.0) in x 1.262 * [taylor]: Taking taylor expansion of 1.0 in x 1.262 * [taylor]: Taking taylor expansion of 1.0 in x 1.262 * [taylor]: Taking taylor expansion of (exp (* 2 (/ 1 x))) in x 1.262 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 1.262 * [taylor]: Taking taylor expansion of 2 in x 1.262 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.262 * [taylor]: Taking taylor expansion of x in x 1.263 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x 1.263 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.263 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.263 * [taylor]: Taking taylor expansion of x in x 1.263 * [taylor]: Taking taylor expansion of 1.0 in x 1.264 * [taylor]: Taking taylor expansion of (/ (fma (- 1.0) 1.0 (exp (* 2 (/ 1 x)))) (+ (exp (/ 1 x)) 1.0)) in x 1.264 * [taylor]: Taking taylor expansion of (fma (- 1.0) 1.0 (exp (* 2 (/ 1 x)))) in x 1.264 * [taylor]: Rewrote expression to (+ (* (- 1.0) 1.0) (exp (* 2 (/ 1 x)))) 1.264 * [taylor]: Taking taylor expansion of (* (- 1.0) 1.0) in x 1.264 * [taylor]: Taking taylor expansion of (- 1.0) in x 1.264 * [taylor]: Taking taylor expansion of 1.0 in x 1.264 * [taylor]: Taking taylor expansion of 1.0 in x 1.264 * [taylor]: Taking taylor expansion of (exp (* 2 (/ 1 x))) in x 1.264 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 1.264 * [taylor]: Taking taylor expansion of 2 in x 1.264 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.264 * [taylor]: Taking taylor expansion of x in x 1.265 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x 1.265 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.265 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.265 * [taylor]: Taking taylor expansion of x in x 1.265 * [taylor]: Taking taylor expansion of 1.0 in x 1.282 * [approximate]: Taking taylor expansion of (/ (fma (- 1.0) 1.0 (exp (- (* 2 (/ 1 x))))) (+ (exp (/ -1 x)) 1.0)) in (x) around 0 1.282 * [taylor]: Taking taylor expansion of (/ (fma (- 1.0) 1.0 (exp (- (* 2 (/ 1 x))))) (+ (exp (/ -1 x)) 1.0)) in x 1.282 * [taylor]: Taking taylor expansion of (fma (- 1.0) 1.0 (exp (- (* 2 (/ 1 x))))) in x 1.282 * [taylor]: Rewrote expression to (+ (* (- 1.0) 1.0) (exp (- (* 2 (/ 1 x))))) 1.282 * [taylor]: Taking taylor expansion of (* (- 1.0) 1.0) in x 1.282 * [taylor]: Taking taylor expansion of (- 1.0) in x 1.282 * [taylor]: Taking taylor expansion of 1.0 in x 1.282 * [taylor]: Taking taylor expansion of 1.0 in x 1.282 * [taylor]: Taking taylor expansion of (exp (- (* 2 (/ 1 x)))) in x 1.282 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 x))) in x 1.282 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 1.282 * [taylor]: Taking taylor expansion of 2 in x 1.282 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.282 * [taylor]: Taking taylor expansion of x in x 1.283 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x 1.283 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.283 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.283 * [taylor]: Taking taylor expansion of -1 in x 1.283 * [taylor]: Taking taylor expansion of x in x 1.283 * [taylor]: Taking taylor expansion of 1.0 in x 1.284 * [taylor]: Taking taylor expansion of (/ (fma (- 1.0) 1.0 (exp (- (* 2 (/ 1 x))))) (+ (exp (/ -1 x)) 1.0)) in x 1.284 * [taylor]: Taking taylor expansion of (fma (- 1.0) 1.0 (exp (- (* 2 (/ 1 x))))) in x 1.285 * [taylor]: Rewrote expression to (+ (* (- 1.0) 1.0) (exp (- (* 2 (/ 1 x))))) 1.285 * [taylor]: Taking taylor expansion of (* (- 1.0) 1.0) in x 1.285 * [taylor]: Taking taylor expansion of (- 1.0) in x 1.285 * [taylor]: Taking taylor expansion of 1.0 in x 1.285 * [taylor]: Taking taylor expansion of 1.0 in x 1.285 * [taylor]: Taking taylor expansion of (exp (- (* 2 (/ 1 x)))) in x 1.285 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 x))) in x 1.285 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 1.285 * [taylor]: Taking taylor expansion of 2 in x 1.285 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.285 * [taylor]: Taking taylor expansion of x in x 1.285 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x 1.286 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.286 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.286 * [taylor]: Taking taylor expansion of -1 in x 1.286 * [taylor]: Taking taylor expansion of x in x 1.286 * [taylor]: Taking taylor expansion of 1.0 in x 1.308 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 2) 1.308 * [approximate]: Taking taylor expansion of (+ (exp x) 1.0) in (x) around 0 1.308 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x 1.308 * [taylor]: Taking taylor expansion of (exp x) in x 1.308 * [taylor]: Taking taylor expansion of x in x 1.308 * [taylor]: Taking taylor expansion of 1.0 in x 1.308 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x 1.308 * [taylor]: Taking taylor expansion of (exp x) in x 1.308 * [taylor]: Taking taylor expansion of x in x 1.308 * [taylor]: Taking taylor expansion of 1.0 in x 1.310 * [approximate]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in (x) around 0 1.311 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x 1.311 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.311 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.311 * [taylor]: Taking taylor expansion of x in x 1.311 * [taylor]: Taking taylor expansion of 1.0 in x 1.311 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x 1.311 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.311 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.311 * [taylor]: Taking taylor expansion of x in x 1.311 * [taylor]: Taking taylor expansion of 1.0 in x 1.313 * [approximate]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in (x) around 0 1.313 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x 1.313 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.313 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.313 * [taylor]: Taking taylor expansion of -1 in x 1.313 * [taylor]: Taking taylor expansion of x in x 1.313 * [taylor]: Taking taylor expansion of 1.0 in x 1.313 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x 1.313 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.314 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.314 * [taylor]: Taking taylor expansion of -1 in x 1.314 * [taylor]: Taking taylor expansion of x in x 1.314 * [taylor]: Taking taylor expansion of 1.0 in x 1.316 * * * [progress]: simplifying candidates 1.317 * [simplify]: Simplifying using # : (expm1 (fma (- 1.0) 1.0 (exp (+ x x)))) (log1p (fma (- 1.0) 1.0 (exp (+ x x)))) (* (- 1.0) 1.0) (log (fma (- 1.0) 1.0 (exp (+ x x)))) (exp (fma (- 1.0) 1.0 (exp (+ x x)))) (* (cbrt (fma (- 1.0) 1.0 (exp (+ x x)))) (cbrt (fma (- 1.0) 1.0 (exp (+ x x))))) (cbrt (fma (- 1.0) 1.0 (exp (+ x x)))) (* (* (fma (- 1.0) 1.0 (exp (+ x x))) (fma (- 1.0) 1.0 (exp (+ x x)))) (fma (- 1.0) 1.0 (exp (+ x x)))) (sqrt (fma (- 1.0) 1.0 (exp (+ x x)))) (sqrt (fma (- 1.0) 1.0 (exp (+ x x)))) (expm1 (/ (fma (- 1.0) 1.0 (exp (+ x x))) (+ (exp x) 1.0))) (log1p (/ (fma (- 1.0) 1.0 (exp (+ x x))) (+ (exp x) 1.0))) (- (log (fma (- 1.0) 1.0 (exp (+ x x)))) (log (+ (exp x) 1.0))) (log (/ (fma (- 1.0) 1.0 (exp (+ x x))) (+ (exp x) 1.0))) (exp (/ (fma (- 1.0) 1.0 (exp (+ x x))) (+ (exp x) 1.0))) (/ (* (* (fma (- 1.0) 1.0 (exp (+ x x))) (fma (- 1.0) 1.0 (exp (+ x x)))) (fma (- 1.0) 1.0 (exp (+ x x)))) (* (* (+ (exp x) 1.0) (+ (exp x) 1.0)) (+ (exp x) 1.0))) (* (cbrt (/ (fma (- 1.0) 1.0 (exp (+ x x))) (+ (exp x) 1.0))) (cbrt (/ (fma (- 1.0) 1.0 (exp (+ x x))) (+ (exp x) 1.0)))) (cbrt (/ (fma (- 1.0) 1.0 (exp (+ x x))) (+ (exp x) 1.0))) (* (* (/ (fma (- 1.0) 1.0 (exp (+ x x))) (+ (exp x) 1.0)) (/ (fma (- 1.0) 1.0 (exp (+ x x))) (+ (exp x) 1.0))) (/ (fma (- 1.0) 1.0 (exp (+ x x))) (+ (exp x) 1.0))) (sqrt (/ (fma (- 1.0) 1.0 (exp (+ x x))) (+ (exp x) 1.0))) (sqrt (/ (fma (- 1.0) 1.0 (exp (+ x x))) (+ (exp x) 1.0))) (- (fma (- 1.0) 1.0 (exp (+ x x)))) (- (+ (exp x) 1.0)) (/ (* (cbrt (fma (- 1.0) 1.0 (exp (+ x x)))) (cbrt (fma (- 1.0) 1.0 (exp (+ x x))))) (* (cbrt (+ (exp x) 1.0)) (cbrt (+ (exp x) 1.0)))) (/ (cbrt (fma (- 1.0) 1.0 (exp (+ x x)))) (cbrt (+ (exp x) 1.0))) (/ (* (cbrt (fma (- 1.0) 1.0 (exp (+ x x)))) (cbrt (fma (- 1.0) 1.0 (exp (+ x x))))) (sqrt (+ (exp x) 1.0))) (/ (cbrt (fma (- 1.0) 1.0 (exp (+ x x)))) (sqrt (+ (exp x) 1.0))) (/ (* (cbrt (fma (- 1.0) 1.0 (exp (+ x x)))) (cbrt (fma (- 1.0) 1.0 (exp (+ x x))))) 1) (/ (cbrt (fma (- 1.0) 1.0 (exp (+ x x)))) (+ (exp x) 1.0)) (/ (* (cbrt (fma (- 1.0) 1.0 (exp (+ x x)))) (cbrt (fma (- 1.0) 1.0 (exp (+ x x))))) 1) (/ (cbrt (fma (- 1.0) 1.0 (exp (+ x x)))) (+ (exp x) 1.0)) (/ (sqrt (fma (- 1.0) 1.0 (exp (+ x x)))) (* (cbrt (+ (exp x) 1.0)) (cbrt (+ (exp x) 1.0)))) (/ (sqrt (fma (- 1.0) 1.0 (exp (+ x x)))) (cbrt (+ (exp x) 1.0))) (/ (sqrt (fma (- 1.0) 1.0 (exp (+ x x)))) (sqrt (+ (exp x) 1.0))) (/ (sqrt (fma (- 1.0) 1.0 (exp (+ x x)))) (sqrt (+ (exp x) 1.0))) (/ (sqrt (fma (- 1.0) 1.0 (exp (+ x x)))) 1) (/ (sqrt (fma (- 1.0) 1.0 (exp (+ x x)))) (+ (exp x) 1.0)) (/ (sqrt (fma (- 1.0) 1.0 (exp (+ x x)))) 1) (/ (sqrt (fma (- 1.0) 1.0 (exp (+ x x)))) (+ (exp x) 1.0)) (/ 1 (* (cbrt (+ (exp x) 1.0)) (cbrt (+ (exp x) 1.0)))) (/ (fma (- 1.0) 1.0 (exp (+ x x))) (cbrt (+ (exp x) 1.0))) (/ 1 (sqrt (+ (exp x) 1.0))) (/ (fma (- 1.0) 1.0 (exp (+ x x))) (sqrt (+ (exp x) 1.0))) (/ 1 1) (/ (fma (- 1.0) 1.0 (exp (+ x x))) (+ (exp x) 1.0)) (/ 1 1) (/ (fma (- 1.0) 1.0 (exp (+ x x))) (+ (exp x) 1.0)) (/ 1 (+ (exp x) 1.0)) (/ (+ (exp x) 1.0) (fma (- 1.0) 1.0 (exp (+ x x)))) (/ (fma (- 1.0) 1.0 (exp (+ x x))) (* (cbrt (+ (exp x) 1.0)) (cbrt (+ (exp x) 1.0)))) (/ (fma (- 1.0) 1.0 (exp (+ x x))) (sqrt (+ (exp x) 1.0))) (/ (fma (- 1.0) 1.0 (exp (+ x x))) 1) (/ (fma (- 1.0) 1.0 (exp (+ x x))) 1) (/ (+ (exp x) 1.0) (cbrt (fma (- 1.0) 1.0 (exp (+ x x))))) (/ (+ (exp x) 1.0) (sqrt (fma (- 1.0) 1.0 (exp (+ x x))))) (/ (+ (exp x) 1.0) (fma (- 1.0) 1.0 (exp (+ x x)))) (/ (fma (- 1.0) 1.0 (exp (+ x x))) (+ (pow (exp x) 3) (pow 1.0 3))) (/ (fma (- 1.0) 1.0 (exp (+ x x))) (- (* (exp x) (exp x)) (* 1.0 1.0))) (expm1 (+ (exp x) 1.0)) (log1p (+ (exp x) 1.0)) (* (exp (exp x)) (exp 1.0)) (log (+ (exp x) 1.0)) (exp (+ (exp x) 1.0)) (* (cbrt (+ (exp x) 1.0)) (cbrt (+ (exp x) 1.0))) (cbrt (+ (exp x) 1.0)) (* (* (+ (exp x) 1.0) (+ (exp x) 1.0)) (+ (exp x) 1.0)) (sqrt (+ (exp x) 1.0)) (sqrt (+ (exp x) 1.0)) (+ (pow (exp x) 3) (pow 1.0 3)) (+ (* (exp x) (exp x)) (- (* 1.0 1.0) (* (exp x) 1.0))) (- (* (exp x) (exp x)) (* 1.0 1.0)) (- (exp x) 1.0) (+ (exp x) 1.0) (+ (* 2 (pow x 2)) (+ (* 4/3 (pow x 3)) (* 2 x))) (- (exp (* 2 x)) 1.0) (- (exp (* 2 x)) 1.0) (+ (* 0.5 (pow x 2)) (+ (* 0.16666666666666663 (pow x 3)) (* 1.0 x))) (/ (- (exp (* 2 x)) 1.0) (+ (exp x) 1.0)) (/ (- (exp (* 2 x)) 1.0) (+ (exp x) 1.0)) (+ (* 1/2 (pow x 2)) (+ x 2.0)) (+ (exp x) 1.0) (+ (exp x) 1.0) 1.322 * * [simplify]: iteration 0 : 217 enodes (cost 568 ) 1.326 * * [simplify]: iteration 1 : 607 enodes (cost 522 ) 1.339 * * [simplify]: iteration 2 : 2817 enodes (cost 511 ) 1.405 * * [simplify]: iteration 3 : 5003 enodes (cost 511 ) 1.408 * [simplify]: Simplified to: (expm1 (fma (- 1.0) 1.0 (exp (+ x x)))) (log1p (fma (- 1.0) 1.0 (exp (+ x x)))) (* (- 1.0) 1.0) (log (fma (- 1.0) 1.0 (exp (+ x x)))) (exp (fma (- 1.0) 1.0 (exp (+ x x)))) (* (cbrt (fma (- 1.0) 1.0 (exp (+ x x)))) (cbrt (fma (- 1.0) 1.0 (exp (+ x x))))) (cbrt (fma (- 1.0) 1.0 (exp (+ x x)))) (pow (fma (- 1.0) 1.0 (exp (+ x x))) 3) (sqrt (fma (- 1.0) 1.0 (exp (+ x x)))) (sqrt (fma (- 1.0) 1.0 (exp (+ x x)))) (expm1 (/ (fma (- 1.0) 1.0 (exp (+ x x))) (+ (exp x) 1.0))) (log1p (/ (fma (- 1.0) 1.0 (exp (+ x x))) (+ (exp x) 1.0))) (log (/ (fma (- 1.0) 1.0 (exp (+ x x))) (+ (exp x) 1.0))) (log (/ (fma (- 1.0) 1.0 (exp (+ x x))) (+ (exp x) 1.0))) (exp (/ (fma (- 1.0) 1.0 (exp (+ x x))) (+ (exp x) 1.0))) (pow (/ (fma (- 1.0) 1.0 (exp (+ x x))) (+ (exp x) 1.0)) 3) (* (cbrt (/ (fma (- 1.0) 1.0 (exp (+ x x))) (+ (exp x) 1.0))) (cbrt (/ (fma (- 1.0) 1.0 (exp (+ x x))) (+ (exp x) 1.0)))) (cbrt (/ (fma (- 1.0) 1.0 (exp (+ x x))) (+ (exp x) 1.0))) (pow (/ (fma (- 1.0) 1.0 (exp (+ x x))) (+ (exp x) 1.0)) 3) (sqrt (/ (fma (- 1.0) 1.0 (exp (+ x x))) (+ (exp x) 1.0))) (sqrt (/ (fma (- 1.0) 1.0 (exp (+ x x))) (+ (exp x) 1.0))) (- (* 1.0 1.0) (exp (* 2 x))) (- (+ (exp x) 1.0)) (/ (* (cbrt (fma (- 1.0) 1.0 (exp (+ x x)))) (cbrt (fma (- 1.0) 1.0 (exp (+ x x))))) (* (cbrt (+ (exp x) 1.0)) (cbrt (+ (exp x) 1.0)))) (/ (cbrt (fma (- 1.0) 1.0 (exp (+ x x)))) (cbrt (+ (exp x) 1.0))) (/ (* (cbrt (fma (- 1.0) 1.0 (exp (+ x x)))) (cbrt (fma (- 1.0) 1.0 (exp (+ x x))))) (sqrt (+ (exp x) 1.0))) (/ (cbrt (fma (- 1.0) 1.0 (exp (+ x x)))) (sqrt (+ (exp x) 1.0))) (* (cbrt (fma (- 1.0) 1.0 (exp (+ x x)))) (cbrt (fma (- 1.0) 1.0 (exp (+ x x))))) (/ (cbrt (fma (- 1.0) 1.0 (exp (+ x x)))) (+ (exp x) 1.0)) (* (cbrt (fma (- 1.0) 1.0 (exp (+ x x)))) (cbrt (fma (- 1.0) 1.0 (exp (+ x x))))) (/ (cbrt (fma (- 1.0) 1.0 (exp (+ x x)))) (+ (exp x) 1.0)) (/ (sqrt (fma (- 1.0) 1.0 (exp (+ x x)))) (* (cbrt (+ (exp x) 1.0)) (cbrt (+ (exp x) 1.0)))) (/ (sqrt (fma (- 1.0) 1.0 (exp (+ x x)))) (cbrt (+ (exp x) 1.0))) (/ (sqrt (fma (- 1.0) 1.0 (exp (+ x x)))) (sqrt (+ (exp x) 1.0))) (/ (sqrt (fma (- 1.0) 1.0 (exp (+ x x)))) (sqrt (+ (exp x) 1.0))) (sqrt (fma (- 1.0) 1.0 (exp (+ x x)))) (/ (sqrt (fma (- 1.0) 1.0 (exp (+ x x)))) (+ (exp x) 1.0)) (sqrt (fma (- 1.0) 1.0 (exp (+ x x)))) (/ (sqrt (fma (- 1.0) 1.0 (exp (+ x x)))) (+ (exp x) 1.0)) (/ 1 (* (cbrt (+ (exp x) 1.0)) (cbrt (+ (exp x) 1.0)))) (/ (fma (- 1.0) 1.0 (exp (+ x x))) (cbrt (+ (exp x) 1.0))) (/ 1 (sqrt (+ (exp x) 1.0))) (/ (fma (- 1.0) 1.0 (exp (+ x x))) (sqrt (+ (exp x) 1.0))) 1 (/ (fma (- 1.0) 1.0 (exp (+ x x))) (+ (exp x) 1.0)) 1 (/ (fma (- 1.0) 1.0 (exp (+ x x))) (+ (exp x) 1.0)) (/ 1 (+ (exp x) 1.0)) (/ (+ (exp x) 1.0) (fma (- 1.0) 1.0 (exp (+ x x)))) (/ (fma (- 1.0) 1.0 (exp (+ x x))) (* (cbrt (+ (exp x) 1.0)) (cbrt (+ (exp x) 1.0)))) (/ (fma (- 1.0) 1.0 (exp (+ x x))) (sqrt (+ (exp x) 1.0))) (- (exp (* 2 x)) (* 1.0 1.0)) (- (exp (* 2 x)) (* 1.0 1.0)) (/ (+ (exp x) 1.0) (cbrt (fma (- 1.0) 1.0 (exp (+ x x))))) (/ (+ (exp x) 1.0) (sqrt (fma (- 1.0) 1.0 (exp (+ x x))))) (/ (+ (exp x) 1.0) (fma (- 1.0) 1.0 (exp (+ x x)))) (/ (fma (- 1.0) 1.0 (exp (+ x x))) (+ (pow (exp x) 3) (pow 1.0 3))) 1 (expm1 (+ (exp x) 1.0)) (log1p (+ (exp x) 1.0)) (exp (+ (exp x) 1.0)) (log (+ (exp x) 1.0)) (exp (+ (exp x) 1.0)) (* (cbrt (+ (exp x) 1.0)) (cbrt (+ (exp x) 1.0))) (cbrt (+ (exp x) 1.0)) (pow (+ (exp x) 1.0) 3) (sqrt (+ (exp x) 1.0)) (sqrt (+ (exp x) 1.0)) (+ (pow (exp x) 3) (pow 1.0 3)) (fma 1.0 (- 1.0 (exp x)) (exp (* 2 x))) (- (exp (* 2 x)) (* 1.0 1.0)) (- (exp x) 1.0) (+ (exp x) 1.0) (fma 2 (pow x 2) (fma 4/3 (pow x 3) (* 2 x))) (- (exp (* 2 x)) 1.0) (- (exp (* 2 x)) 1.0) (fma 0.5 (pow x 2) (fma 0.16666666666666663 (pow x 3) (* 1.0 x))) (/ (- (exp (* 2 x)) 1.0) (+ (exp x) 1.0)) (/ (- (exp (* 2 x)) 1.0) (+ (exp x) 1.0)) (fma 1/2 (pow x 2) (+ x 2.0)) (+ (exp x) 1.0) (+ (exp x) 1.0) 1.408 * * * [progress]: adding candidates to table 1.578 * [progress]: [Phase 3 of 3] Extracting. 1.578 * * [regime]: Finding splitpoints for: (# # # #) 1.579 * * * [regime-changes]: Trying 1 branch expressions: (x) 1.579 * * * * [regimes]: Trying to branch on x from (# # # #) 1.603 * * * [regime]: Found split indices: #