4.714 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.043 * * * [progress]: [2/2] Setting up program. 0.045 * [progress]: [Phase 2 of 3] Improving. 0.045 * [simplify]: Simplifying using # : (- (exp (* a x)) 1.0) 0.048 * * [simplify]: iteration 0 : 11 enodes (cost 3 ) 0.049 * * [simplify]: iteration 1 : 18 enodes (cost 3 ) 0.050 * * [simplify]: iteration 2 : 27 enodes (cost 3 ) 0.052 * * [simplify]: iteration 3 : 50 enodes (cost 3 ) 0.053 * * [simplify]: iteration 4 : 115 enodes (cost 3 ) 0.056 * * [simplify]: iteration 5 : 329 enodes (cost 3 ) 0.064 * * [simplify]: iteration 6 : 1642 enodes (cost 3 ) 0.107 * * [simplify]: iteration 7 : 5001 enodes (cost 3 ) 0.108 * [simplify]: Simplified to: (- (exp (* a x)) 1.0) 0.108 * * [progress]: iteration 1 / 4 0.108 * * * [progress]: picking best candidate 0.109 * * * * [pick]: Picked # 0.110 * * * [progress]: localizing error 0.114 * * * [progress]: generating rewritten candidates 0.114 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.120 * * * [progress]: generating series expansions 0.120 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.121 * [approximate]: Taking taylor expansion of (- (exp (* a x)) 1.0) in (a x) around 0 0.121 * [taylor]: Taking taylor expansion of (- (exp (* a x)) 1.0) in x 0.121 * [taylor]: Taking taylor expansion of (exp (* a x)) in x 0.121 * [taylor]: Taking taylor expansion of (* a x) in x 0.121 * [taylor]: Taking taylor expansion of a in x 0.121 * [taylor]: Taking taylor expansion of x in x 0.121 * [taylor]: Taking taylor expansion of 1.0 in x 0.121 * [taylor]: Taking taylor expansion of (- (exp (* a x)) 1.0) in a 0.121 * [taylor]: Taking taylor expansion of (exp (* a x)) in a 0.121 * [taylor]: Taking taylor expansion of (* a x) in a 0.121 * [taylor]: Taking taylor expansion of a in a 0.121 * [taylor]: Taking taylor expansion of x in a 0.122 * [taylor]: Taking taylor expansion of 1.0 in a 0.122 * [taylor]: Taking taylor expansion of (- (exp (* a x)) 1.0) in a 0.122 * [taylor]: Taking taylor expansion of (exp (* a x)) in a 0.122 * [taylor]: Taking taylor expansion of (* a x) in a 0.122 * [taylor]: Taking taylor expansion of a in a 0.122 * [taylor]: Taking taylor expansion of x in a 0.122 * [taylor]: Taking taylor expansion of 1.0 in a 0.123 * [taylor]: Taking taylor expansion of 0 in x 0.123 * [taylor]: Taking taylor expansion of x in x 0.125 * [taylor]: Taking taylor expansion of (* 1/2 (pow x 2)) in x 0.125 * [taylor]: Taking taylor expansion of 1/2 in x 0.125 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.125 * [taylor]: Taking taylor expansion of x in x 0.127 * [taylor]: Taking taylor expansion of (* 1/6 (pow x 3)) in x 0.127 * [taylor]: Taking taylor expansion of 1/6 in x 0.127 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.127 * [taylor]: Taking taylor expansion of x in x 0.130 * [taylor]: Taking taylor expansion of (* 1/24 (pow x 4)) in x 0.130 * [taylor]: Taking taylor expansion of 1/24 in x 0.130 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.130 * [taylor]: Taking taylor expansion of x in x 0.134 * [taylor]: Taking taylor expansion of (* 1/120 (pow x 5)) in x 0.134 * [taylor]: Taking taylor expansion of 1/120 in x 0.134 * [taylor]: Taking taylor expansion of (pow x 5) in x 0.134 * [taylor]: Taking taylor expansion of x in x 0.141 * [taylor]: Taking taylor expansion of (* 1/720 (pow x 6)) in x 0.141 * [taylor]: Taking taylor expansion of 1/720 in x 0.141 * [taylor]: Taking taylor expansion of (pow x 6) in x 0.141 * [taylor]: Taking taylor expansion of x in x 0.142 * [approximate]: Taking taylor expansion of (- (exp (/ 1 (* a x))) 1.0) in (a x) around 0 0.143 * [taylor]: Taking taylor expansion of (- (exp (/ 1 (* a x))) 1.0) in x 0.143 * [taylor]: Taking taylor expansion of (exp (/ 1 (* a x))) in x 0.143 * [taylor]: Taking taylor expansion of (/ 1 (* a x)) in x 0.143 * [taylor]: Taking taylor expansion of (* a x) in x 0.143 * [taylor]: Taking taylor expansion of a in x 0.143 * [taylor]: Taking taylor expansion of x in x 0.143 * [taylor]: Taking taylor expansion of 1.0 in x 0.143 * [taylor]: Taking taylor expansion of (- (exp (/ 1 (* a x))) 1.0) in a 0.143 * [taylor]: Taking taylor expansion of (exp (/ 1 (* a x))) in a 0.143 * [taylor]: Taking taylor expansion of (/ 1 (* a x)) in a 0.143 * [taylor]: Taking taylor expansion of (* a x) in a 0.143 * [taylor]: Taking taylor expansion of a in a 0.143 * [taylor]: Taking taylor expansion of x in a 0.143 * [taylor]: Taking taylor expansion of 1.0 in a 0.143 * [taylor]: Taking taylor expansion of (- (exp (/ 1 (* a x))) 1.0) in a 0.143 * [taylor]: Taking taylor expansion of (exp (/ 1 (* a x))) in a 0.144 * [taylor]: Taking taylor expansion of (/ 1 (* a x)) in a 0.144 * [taylor]: Taking taylor expansion of (* a x) in a 0.144 * [taylor]: Taking taylor expansion of a in a 0.144 * [taylor]: Taking taylor expansion of x in a 0.144 * [taylor]: Taking taylor expansion of 1.0 in a 0.144 * [taylor]: Taking taylor expansion of (- (exp (/ 1 (* a x))) 1.0) in x 0.145 * [taylor]: Taking taylor expansion of (exp (/ 1 (* a x))) in x 0.145 * [taylor]: Taking taylor expansion of (/ 1 (* a x)) in x 0.145 * [taylor]: Taking taylor expansion of (* a x) in x 0.145 * [taylor]: Taking taylor expansion of a in x 0.145 * [taylor]: Taking taylor expansion of x in x 0.145 * [taylor]: Taking taylor expansion of 1.0 in x 0.146 * [taylor]: Taking taylor expansion of 0 in x 0.147 * [taylor]: Taking taylor expansion of 0 in x 0.148 * [taylor]: Taking taylor expansion of 0 in x 0.148 * [approximate]: Taking taylor expansion of (- (exp (/ 1 (* a x))) 1.0) in (a x) around 0 0.148 * [taylor]: Taking taylor expansion of (- (exp (/ 1 (* a x))) 1.0) in x 0.148 * [taylor]: Taking taylor expansion of (exp (/ 1 (* a x))) in x 0.148 * [taylor]: Taking taylor expansion of (/ 1 (* a x)) in x 0.148 * [taylor]: Taking taylor expansion of (* a x) in x 0.148 * [taylor]: Taking taylor expansion of a in x 0.148 * [taylor]: Taking taylor expansion of x in x 0.148 * [taylor]: Taking taylor expansion of 1.0 in x 0.148 * [taylor]: Taking taylor expansion of (- (exp (/ 1 (* a x))) 1.0) in a 0.149 * [taylor]: Taking taylor expansion of (exp (/ 1 (* a x))) in a 0.149 * [taylor]: Taking taylor expansion of (/ 1 (* a x)) in a 0.149 * [taylor]: Taking taylor expansion of (* a x) in a 0.149 * [taylor]: Taking taylor expansion of a in a 0.149 * [taylor]: Taking taylor expansion of x in a 0.149 * [taylor]: Taking taylor expansion of 1.0 in a 0.149 * [taylor]: Taking taylor expansion of (- (exp (/ 1 (* a x))) 1.0) in a 0.149 * [taylor]: Taking taylor expansion of (exp (/ 1 (* a x))) in a 0.149 * [taylor]: Taking taylor expansion of (/ 1 (* a x)) in a 0.149 * [taylor]: Taking taylor expansion of (* a x) in a 0.149 * [taylor]: Taking taylor expansion of a in a 0.149 * [taylor]: Taking taylor expansion of x in a 0.149 * [taylor]: Taking taylor expansion of 1.0 in a 0.150 * [taylor]: Taking taylor expansion of (- (exp (/ 1 (* a x))) 1.0) in x 0.150 * [taylor]: Taking taylor expansion of (exp (/ 1 (* a x))) in x 0.150 * [taylor]: Taking taylor expansion of (/ 1 (* a x)) in x 0.150 * [taylor]: Taking taylor expansion of (* a x) in x 0.150 * [taylor]: Taking taylor expansion of a in x 0.150 * [taylor]: Taking taylor expansion of x in x 0.150 * [taylor]: Taking taylor expansion of 1.0 in x 0.151 * [taylor]: Taking taylor expansion of 0 in x 0.152 * [taylor]: Taking taylor expansion of 0 in x 0.153 * [taylor]: Taking taylor expansion of 0 in x 0.153 * * * [progress]: simplifying candidates 0.154 * [simplify]: Simplifying using # : (fma (* (cbrt (exp (* a x))) (cbrt (exp (* a x)))) (cbrt (exp (* a 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 (* a x))) (cbrt (exp (* a x)))) (cbrt (exp (* a x))) (- (* (sqrt 1.0) (sqrt 1.0)))) (fma (- (sqrt 1.0)) (sqrt 1.0) (* (sqrt 1.0) (sqrt 1.0))) (fma (* (cbrt (exp (* a x))) (cbrt (exp (* a x)))) (cbrt (exp (* a x))) (- (* 1.0 1))) (fma (- 1.0) 1 (* 1.0 1)) (fma (sqrt (exp (* a x))) (sqrt (exp (* a 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 (* a x))) (sqrt (exp (* a x))) (- (* (sqrt 1.0) (sqrt 1.0)))) (fma (- (sqrt 1.0)) (sqrt 1.0) (* (sqrt 1.0) (sqrt 1.0))) (fma (sqrt (exp (* a x))) (sqrt (exp (* a x))) (- (* 1.0 1))) (fma (- 1.0) 1 (* 1.0 1)) (fma 1 (exp (* a 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 (* a x)) (- (* (sqrt 1.0) (sqrt 1.0)))) (fma (- (sqrt 1.0)) (sqrt 1.0) (* (sqrt 1.0) (sqrt 1.0))) (fma 1 (exp (* a x)) (- (* 1.0 1))) (fma (- 1.0) 1 (* 1.0 1)) (expm1 (- (exp (* a x)) 1.0)) (log1p (- (exp (* a x)) 1.0)) (- 1.0) (- 1.0) (- 1.0) (/ (exp (exp (* a x))) (exp 1.0)) (log (- (exp (* a x)) 1.0)) (exp (- (exp (* a x)) 1.0)) (* (cbrt (- (exp (* a x)) 1.0)) (cbrt (- (exp (* a x)) 1.0))) (cbrt (- (exp (* a x)) 1.0)) (* (* (- (exp (* a x)) 1.0) (- (exp (* a x)) 1.0)) (- (exp (* a x)) 1.0)) (sqrt (- (exp (* a x)) 1.0)) (sqrt (- (exp (* a x)) 1.0)) (- (pow (exp (* a x)) 3) (pow 1.0 3)) (+ (* (exp (* a x)) (exp (* a x))) (+ (* 1.0 1.0) (* (exp (* a x)) 1.0))) (- 1.0) (- (* (exp (* a x)) (exp (* a x))) (* 1.0 1.0)) (+ (exp (* a x)) 1.0) (+ (sqrt (exp (* a x))) (sqrt 1.0)) (- (sqrt (exp (* a x))) (sqrt 1.0)) (- (exp (* a x)) 1.0) (- 1.0) (+ (* 1/2 (* (pow a 2) (pow x 2))) (+ (* 1/6 (* (pow a 3) (pow x 3))) (* a x))) (- (exp (* a x)) 1.0) (- (exp (* a x)) 1.0) 0.158 * * [simplify]: iteration 0 : 162 enodes (cost 253 ) 0.161 * * [simplify]: iteration 1 : 526 enodes (cost 172 ) 0.174 * * [simplify]: iteration 2 : 2608 enodes (cost 161 ) 0.235 * * [simplify]: iteration 3 : 5002 enodes (cost 125 ) 0.239 * [simplify]: Simplified to: (- (exp (* a x)) 1.0) 0 (- (exp (* a x)) 1.0) 0 (- (exp (* a x)) 1.0) 0 (- (exp (* a x)) 1.0) 0 (- (exp (* a x)) 1.0) 0 (- (exp (* a x)) 1.0) 0 (- (exp (* a x)) 1.0) 0 (- (exp (* a x)) 1.0) 0 (- (exp (* a x)) 1.0) 0 (expm1 (- (exp (* a x)) 1.0)) (log1p (- (exp (* a x)) 1.0)) (- 1.0) (- 1.0) (- 1.0) (exp (- (exp (* a x)) 1.0)) (log (- (exp (* a x)) 1.0)) (exp (- (exp (* a x)) 1.0)) (* (cbrt (- (exp (* a x)) 1.0)) (cbrt (- (exp (* a x)) 1.0))) (cbrt (- (exp (* a x)) 1.0)) (pow (- (exp (* a x)) 1.0) 3) (sqrt (- (exp (* a x)) 1.0)) (sqrt (- (exp (* a x)) 1.0)) (- (pow (exp (* a x)) 3) (pow 1.0 3)) (fma (+ (exp (* a x)) 1.0) 1.0 (pow (exp a) (* 2 x))) (- 1.0) (fma (- 1.0) 1.0 (pow (exp a) (* 2 x))) (+ (exp (* a x)) 1.0) (+ (sqrt (exp (* a x))) (sqrt 1.0)) (- (sqrt (exp (* a x))) (sqrt 1.0)) (- (exp (* a x)) 1.0) (- 1.0) (fma 1/2 (* (pow a 2) (pow x 2)) (fma 1/6 (* (pow a 3) (pow x 3)) (* a x))) (- (exp (* a x)) 1.0) (- (exp (* a x)) 1.0) 0.239 * * * [progress]: adding candidates to table 0.293 * * [progress]: iteration 2 / 4 0.293 * * * [progress]: picking best candidate 0.306 * * * * [pick]: Picked # 0.306 * * * [progress]: localizing error 0.322 * * * [progress]: generating rewritten candidates 0.322 * * * * [progress]: [ 1 / 4 ] rewriting at (2 3 2) 0.334 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2) 0.343 * * * * [progress]: [ 3 / 4 ] rewriting at (2) 0.343 * * * * [progress]: [ 4 / 4 ] rewriting at (2 3) 0.348 * * * [progress]: generating series expansions 0.348 * * * * [progress]: [ 1 / 4 ] generating series at (2 3 2) 0.348 * [approximate]: Taking taylor expansion of (* (pow a 3) (pow x 3)) in (a x) around 0 0.348 * [taylor]: Taking taylor expansion of (* (pow a 3) (pow x 3)) in x 0.348 * [taylor]: Taking taylor expansion of (pow a 3) in x 0.348 * [taylor]: Taking taylor expansion of a in x 0.348 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.348 * [taylor]: Taking taylor expansion of x in x 0.348 * [taylor]: Taking taylor expansion of (* (pow a 3) (pow x 3)) in a 0.348 * [taylor]: Taking taylor expansion of (pow a 3) in a 0.348 * [taylor]: Taking taylor expansion of a in a 0.349 * [taylor]: Taking taylor expansion of (pow x 3) in a 0.349 * [taylor]: Taking taylor expansion of x in a 0.349 * [taylor]: Taking taylor expansion of (* (pow a 3) (pow x 3)) in a 0.349 * [taylor]: Taking taylor expansion of (pow a 3) in a 0.349 * [taylor]: Taking taylor expansion of a in a 0.349 * [taylor]: Taking taylor expansion of (pow x 3) in a 0.349 * [taylor]: Taking taylor expansion of x in a 0.350 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.350 * [taylor]: Taking taylor expansion of x in x 0.351 * [taylor]: Taking taylor expansion of 0 in x 0.354 * [taylor]: Taking taylor expansion of 0 in x 0.358 * [taylor]: Taking taylor expansion of 0 in x 0.358 * [approximate]: Taking taylor expansion of (/ 1 (* (pow a 3) (pow x 3))) in (a x) around 0 0.358 * [taylor]: Taking taylor expansion of (/ 1 (* (pow a 3) (pow x 3))) in x 0.358 * [taylor]: Taking taylor expansion of (* (pow a 3) (pow x 3)) in x 0.358 * [taylor]: Taking taylor expansion of (pow a 3) in x 0.358 * [taylor]: Taking taylor expansion of a in x 0.358 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.358 * [taylor]: Taking taylor expansion of x in x 0.359 * [taylor]: Taking taylor expansion of (/ 1 (* (pow a 3) (pow x 3))) in a 0.359 * [taylor]: Taking taylor expansion of (* (pow a 3) (pow x 3)) in a 0.359 * [taylor]: Taking taylor expansion of (pow a 3) in a 0.359 * [taylor]: Taking taylor expansion of a in a 0.359 * [taylor]: Taking taylor expansion of (pow x 3) in a 0.359 * [taylor]: Taking taylor expansion of x in a 0.360 * [taylor]: Taking taylor expansion of (/ 1 (* (pow a 3) (pow x 3))) in a 0.360 * [taylor]: Taking taylor expansion of (* (pow a 3) (pow x 3)) in a 0.360 * [taylor]: Taking taylor expansion of (pow a 3) in a 0.360 * [taylor]: Taking taylor expansion of a in a 0.360 * [taylor]: Taking taylor expansion of (pow x 3) in a 0.360 * [taylor]: Taking taylor expansion of x in a 0.361 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 0.361 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.361 * [taylor]: Taking taylor expansion of x in x 0.363 * [taylor]: Taking taylor expansion of 0 in x 0.369 * [taylor]: Taking taylor expansion of 0 in x 0.374 * [taylor]: Taking taylor expansion of 0 in x 0.380 * [taylor]: Taking taylor expansion of 0 in x 0.386 * [taylor]: Taking taylor expansion of 0 in x 0.387 * [approximate]: Taking taylor expansion of (/ 1 (* (pow a 3) (pow x 3))) in (a x) around 0 0.387 * [taylor]: Taking taylor expansion of (/ 1 (* (pow a 3) (pow x 3))) in x 0.387 * [taylor]: Taking taylor expansion of (* (pow a 3) (pow x 3)) in x 0.387 * [taylor]: Taking taylor expansion of (pow a 3) in x 0.387 * [taylor]: Taking taylor expansion of a in x 0.387 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.387 * [taylor]: Taking taylor expansion of x in x 0.387 * [taylor]: Taking taylor expansion of (/ 1 (* (pow a 3) (pow x 3))) in a 0.387 * [taylor]: Taking taylor expansion of (* (pow a 3) (pow x 3)) in a 0.387 * [taylor]: Taking taylor expansion of (pow a 3) in a 0.387 * [taylor]: Taking taylor expansion of a in a 0.387 * [taylor]: Taking taylor expansion of (pow x 3) in a 0.387 * [taylor]: Taking taylor expansion of x in a 0.388 * [taylor]: Taking taylor expansion of (/ 1 (* (pow a 3) (pow x 3))) in a 0.388 * [taylor]: Taking taylor expansion of (* (pow a 3) (pow x 3)) in a 0.388 * [taylor]: Taking taylor expansion of (pow a 3) in a 0.388 * [taylor]: Taking taylor expansion of a in a 0.388 * [taylor]: Taking taylor expansion of (pow x 3) in a 0.388 * [taylor]: Taking taylor expansion of x in a 0.389 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 0.389 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.389 * [taylor]: Taking taylor expansion of x in x 0.391 * [taylor]: Taking taylor expansion of 0 in x 0.395 * [taylor]: Taking taylor expansion of 0 in x 0.400 * [taylor]: Taking taylor expansion of 0 in x 0.405 * [taylor]: Taking taylor expansion of 0 in x 0.412 * [taylor]: Taking taylor expansion of 0 in x 0.412 * * * * [progress]: [ 2 / 4 ] generating series at (2 2) 0.412 * [approximate]: Taking taylor expansion of (* (pow a 2) (pow x 2)) in (a x) around 0 0.412 * [taylor]: Taking taylor expansion of (* (pow a 2) (pow x 2)) in x 0.412 * [taylor]: Taking taylor expansion of (pow a 2) in x 0.412 * [taylor]: Taking taylor expansion of a in x 0.412 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.412 * [taylor]: Taking taylor expansion of x in x 0.412 * [taylor]: Taking taylor expansion of (* (pow a 2) (pow x 2)) in a 0.413 * [taylor]: Taking taylor expansion of (pow a 2) in a 0.413 * [taylor]: Taking taylor expansion of a in a 0.413 * [taylor]: Taking taylor expansion of (pow x 2) in a 0.413 * [taylor]: Taking taylor expansion of x in a 0.413 * [taylor]: Taking taylor expansion of (* (pow a 2) (pow x 2)) in a 0.413 * [taylor]: Taking taylor expansion of (pow a 2) in a 0.413 * [taylor]: Taking taylor expansion of a in a 0.413 * [taylor]: Taking taylor expansion of (pow x 2) in a 0.413 * [taylor]: Taking taylor expansion of x in a 0.413 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.413 * [taylor]: Taking taylor expansion of x in x 0.414 * [taylor]: Taking taylor expansion of 0 in x 0.416 * [taylor]: Taking taylor expansion of 0 in x 0.418 * [taylor]: Taking taylor expansion of 0 in x 0.418 * [approximate]: Taking taylor expansion of (/ 1 (* (pow a 2) (pow x 2))) in (a x) around 0 0.418 * [taylor]: Taking taylor expansion of (/ 1 (* (pow a 2) (pow x 2))) in x 0.418 * [taylor]: Taking taylor expansion of (* (pow a 2) (pow x 2)) in x 0.418 * [taylor]: Taking taylor expansion of (pow a 2) in x 0.418 * [taylor]: Taking taylor expansion of a in x 0.418 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.419 * [taylor]: Taking taylor expansion of x in x 0.419 * [taylor]: Taking taylor expansion of (/ 1 (* (pow a 2) (pow x 2))) in a 0.419 * [taylor]: Taking taylor expansion of (* (pow a 2) (pow x 2)) in a 0.419 * [taylor]: Taking taylor expansion of (pow a 2) in a 0.419 * [taylor]: Taking taylor expansion of a in a 0.419 * [taylor]: Taking taylor expansion of (pow x 2) in a 0.419 * [taylor]: Taking taylor expansion of x in a 0.419 * [taylor]: Taking taylor expansion of (/ 1 (* (pow a 2) (pow x 2))) in a 0.419 * [taylor]: Taking taylor expansion of (* (pow a 2) (pow x 2)) in a 0.419 * [taylor]: Taking taylor expansion of (pow a 2) in a 0.419 * [taylor]: Taking taylor expansion of a in a 0.419 * [taylor]: Taking taylor expansion of (pow x 2) in a 0.420 * [taylor]: Taking taylor expansion of x in a 0.420 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.420 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.420 * [taylor]: Taking taylor expansion of x in x 0.421 * [taylor]: Taking taylor expansion of 0 in x 0.424 * [taylor]: Taking taylor expansion of 0 in x 0.427 * [taylor]: Taking taylor expansion of 0 in x 0.430 * [taylor]: Taking taylor expansion of 0 in x 0.431 * [approximate]: Taking taylor expansion of (/ 1 (* (pow a 2) (pow x 2))) in (a x) around 0 0.431 * [taylor]: Taking taylor expansion of (/ 1 (* (pow a 2) (pow x 2))) in x 0.431 * [taylor]: Taking taylor expansion of (* (pow a 2) (pow x 2)) in x 0.431 * [taylor]: Taking taylor expansion of (pow a 2) in x 0.431 * [taylor]: Taking taylor expansion of a in x 0.431 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.431 * [taylor]: Taking taylor expansion of x in x 0.431 * [taylor]: Taking taylor expansion of (/ 1 (* (pow a 2) (pow x 2))) in a 0.431 * [taylor]: Taking taylor expansion of (* (pow a 2) (pow x 2)) in a 0.431 * [taylor]: Taking taylor expansion of (pow a 2) in a 0.431 * [taylor]: Taking taylor expansion of a in a 0.431 * [taylor]: Taking taylor expansion of (pow x 2) in a 0.431 * [taylor]: Taking taylor expansion of x in a 0.432 * [taylor]: Taking taylor expansion of (/ 1 (* (pow a 2) (pow x 2))) in a 0.432 * [taylor]: Taking taylor expansion of (* (pow a 2) (pow x 2)) in a 0.432 * [taylor]: Taking taylor expansion of (pow a 2) in a 0.432 * [taylor]: Taking taylor expansion of a in a 0.432 * [taylor]: Taking taylor expansion of (pow x 2) in a 0.432 * [taylor]: Taking taylor expansion of x in a 0.432 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.432 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.432 * [taylor]: Taking taylor expansion of x in x 0.433 * [taylor]: Taking taylor expansion of 0 in x 0.436 * [taylor]: Taking taylor expansion of 0 in x 0.439 * [taylor]: Taking taylor expansion of 0 in x 0.442 * [taylor]: Taking taylor expansion of 0 in x 0.443 * * * * [progress]: [ 3 / 4 ] generating series at (2) 0.443 * [approximate]: Taking taylor expansion of (fma 1/2 (* (pow a 2) (pow x 2)) (fma 1/6 (* (pow a 3) (pow x 3)) (* a x))) in (a x) around 0 0.443 * [taylor]: Taking taylor expansion of (fma 1/2 (* (pow a 2) (pow x 2)) (fma 1/6 (* (pow a 3) (pow x 3)) (* a x))) in x 0.443 * [taylor]: Rewrote expression to (+ (* 1/2 (* (pow a 2) (pow x 2))) (fma 1/6 (* (pow a 3) (pow x 3)) (* a x))) 0.443 * [taylor]: Taking taylor expansion of (* 1/2 (* (pow a 2) (pow x 2))) in x 0.443 * [taylor]: Taking taylor expansion of 1/2 in x 0.443 * [taylor]: Taking taylor expansion of (* (pow a 2) (pow x 2)) in x 0.443 * [taylor]: Taking taylor expansion of (pow a 2) in x 0.443 * [taylor]: Taking taylor expansion of a in x 0.443 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.443 * [taylor]: Taking taylor expansion of x in x 0.443 * [taylor]: Taking taylor expansion of (fma 1/6 (* (pow a 3) (pow x 3)) (* a x)) in x 0.443 * [taylor]: Rewrote expression to (+ (* 1/6 (* (pow a 3) (pow x 3))) (* a x)) 0.443 * [taylor]: Taking taylor expansion of (* 1/6 (* (pow a 3) (pow x 3))) in x 0.443 * [taylor]: Taking taylor expansion of 1/6 in x 0.443 * [taylor]: Taking taylor expansion of (* (pow a 3) (pow x 3)) in x 0.443 * [taylor]: Taking taylor expansion of (pow a 3) in x 0.443 * [taylor]: Taking taylor expansion of a in x 0.443 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.443 * [taylor]: Taking taylor expansion of x in x 0.443 * [taylor]: Taking taylor expansion of (* a x) in x 0.443 * [taylor]: Taking taylor expansion of a in x 0.444 * [taylor]: Taking taylor expansion of x in x 0.444 * [taylor]: Taking taylor expansion of (fma 1/2 (* (pow a 2) (pow x 2)) (fma 1/6 (* (pow a 3) (pow x 3)) (* a x))) in a 0.444 * [taylor]: Rewrote expression to (+ (* 1/2 (* (pow a 2) (pow x 2))) (fma 1/6 (* (pow a 3) (pow x 3)) (* a x))) 0.444 * [taylor]: Taking taylor expansion of (* 1/2 (* (pow a 2) (pow x 2))) in a 0.444 * [taylor]: Taking taylor expansion of 1/2 in a 0.444 * [taylor]: Taking taylor expansion of (* (pow a 2) (pow x 2)) in a 0.444 * [taylor]: Taking taylor expansion of (pow a 2) in a 0.444 * [taylor]: Taking taylor expansion of a in a 0.444 * [taylor]: Taking taylor expansion of (pow x 2) in a 0.444 * [taylor]: Taking taylor expansion of x in a 0.444 * [taylor]: Taking taylor expansion of (fma 1/6 (* (pow a 3) (pow x 3)) (* a x)) in a 0.444 * [taylor]: Rewrote expression to (+ (* 1/6 (* (pow a 3) (pow x 3))) (* a x)) 0.444 * [taylor]: Taking taylor expansion of (* 1/6 (* (pow a 3) (pow x 3))) in a 0.444 * [taylor]: Taking taylor expansion of 1/6 in a 0.444 * [taylor]: Taking taylor expansion of (* (pow a 3) (pow x 3)) in a 0.444 * [taylor]: Taking taylor expansion of (pow a 3) in a 0.444 * [taylor]: Taking taylor expansion of a in a 0.444 * [taylor]: Taking taylor expansion of (pow x 3) in a 0.444 * [taylor]: Taking taylor expansion of x in a 0.444 * [taylor]: Taking taylor expansion of (* a x) in a 0.444 * [taylor]: Taking taylor expansion of a in a 0.444 * [taylor]: Taking taylor expansion of x in a 0.444 * [taylor]: Taking taylor expansion of (fma 1/2 (* (pow a 2) (pow x 2)) (fma 1/6 (* (pow a 3) (pow x 3)) (* a x))) in a 0.444 * [taylor]: Rewrote expression to (+ (* 1/2 (* (pow a 2) (pow x 2))) (fma 1/6 (* (pow a 3) (pow x 3)) (* a x))) 0.444 * [taylor]: Taking taylor expansion of (* 1/2 (* (pow a 2) (pow x 2))) in a 0.444 * [taylor]: Taking taylor expansion of 1/2 in a 0.444 * [taylor]: Taking taylor expansion of (* (pow a 2) (pow x 2)) in a 0.444 * [taylor]: Taking taylor expansion of (pow a 2) in a 0.444 * [taylor]: Taking taylor expansion of a in a 0.444 * [taylor]: Taking taylor expansion of (pow x 2) in a 0.444 * [taylor]: Taking taylor expansion of x in a 0.444 * [taylor]: Taking taylor expansion of (fma 1/6 (* (pow a 3) (pow x 3)) (* a x)) in a 0.444 * [taylor]: Rewrote expression to (+ (* 1/6 (* (pow a 3) (pow x 3))) (* a x)) 0.444 * [taylor]: Taking taylor expansion of (* 1/6 (* (pow a 3) (pow x 3))) in a 0.444 * [taylor]: Taking taylor expansion of 1/6 in a 0.444 * [taylor]: Taking taylor expansion of (* (pow a 3) (pow x 3)) in a 0.444 * [taylor]: Taking taylor expansion of (pow a 3) in a 0.444 * [taylor]: Taking taylor expansion of a in a 0.444 * [taylor]: Taking taylor expansion of (pow x 3) in a 0.444 * [taylor]: Taking taylor expansion of x in a 0.444 * [taylor]: Taking taylor expansion of (* a x) in a 0.445 * [taylor]: Taking taylor expansion of a in a 0.445 * [taylor]: Taking taylor expansion of x in a 0.445 * [taylor]: Taking taylor expansion of 0 in x 0.445 * [taylor]: Taking taylor expansion of x in x 0.447 * [taylor]: Taking taylor expansion of (* 1/2 (pow x 2)) in x 0.447 * [taylor]: Taking taylor expansion of 1/2 in x 0.447 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.447 * [taylor]: Taking taylor expansion of x in x 0.452 * [taylor]: Taking taylor expansion of (* 1/6 (pow x 3)) in x 0.452 * [taylor]: Taking taylor expansion of 1/6 in x 0.452 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.452 * [taylor]: Taking taylor expansion of x in x 0.457 * [taylor]: Taking taylor expansion of 0 in x 0.464 * [taylor]: Taking taylor expansion of 0 in x 0.465 * [approximate]: Taking taylor expansion of (fma 1/2 (/ 1 (* (pow a 2) (pow x 2))) (fma 1/6 (/ 1 (* (pow a 3) (pow x 3))) (/ 1 (* a x)))) in (a x) around 0 0.465 * [taylor]: Taking taylor expansion of (fma 1/2 (/ 1 (* (pow a 2) (pow x 2))) (fma 1/6 (/ 1 (* (pow a 3) (pow x 3))) (/ 1 (* a x)))) in x 0.465 * [taylor]: Rewrote expression to (+ (* 1/2 (/ 1 (* (pow a 2) (pow x 2)))) (fma 1/6 (/ 1 (* (pow a 3) (pow x 3))) (/ 1 (* a x)))) 0.465 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* (pow a 2) (pow x 2)))) in x 0.465 * [taylor]: Taking taylor expansion of 1/2 in x 0.465 * [taylor]: Taking taylor expansion of (/ 1 (* (pow a 2) (pow x 2))) in x 0.465 * [taylor]: Taking taylor expansion of (* (pow a 2) (pow x 2)) in x 0.465 * [taylor]: Taking taylor expansion of (pow a 2) in x 0.465 * [taylor]: Taking taylor expansion of a in x 0.465 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.465 * [taylor]: Taking taylor expansion of x in x 0.466 * [taylor]: Taking taylor expansion of (fma 1/6 (/ 1 (* (pow a 3) (pow x 3))) (/ 1 (* a x))) in x 0.466 * [taylor]: Rewrote expression to (+ (* 1/6 (/ 1 (* (pow a 3) (pow x 3)))) (/ 1 (* a x))) 0.466 * [taylor]: Taking taylor expansion of (* 1/6 (/ 1 (* (pow a 3) (pow x 3)))) in x 0.466 * [taylor]: Taking taylor expansion of 1/6 in x 0.466 * [taylor]: Taking taylor expansion of (/ 1 (* (pow a 3) (pow x 3))) in x 0.466 * [taylor]: Taking taylor expansion of (* (pow a 3) (pow x 3)) in x 0.466 * [taylor]: Taking taylor expansion of (pow a 3) in x 0.466 * [taylor]: Taking taylor expansion of a in x 0.466 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.466 * [taylor]: Taking taylor expansion of x in x 0.467 * [taylor]: Taking taylor expansion of (/ 1 (* a x)) in x 0.467 * [taylor]: Taking taylor expansion of (* a x) in x 0.467 * [taylor]: Taking taylor expansion of a in x 0.467 * [taylor]: Taking taylor expansion of x in x 0.467 * [taylor]: Taking taylor expansion of (fma 1/2 (/ 1 (* (pow a 2) (pow x 2))) (fma 1/6 (/ 1 (* (pow a 3) (pow x 3))) (/ 1 (* a x)))) in a 0.467 * [taylor]: Rewrote expression to (+ (* 1/2 (/ 1 (* (pow a 2) (pow x 2)))) (fma 1/6 (/ 1 (* (pow a 3) (pow x 3))) (/ 1 (* a x)))) 0.467 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* (pow a 2) (pow x 2)))) in a 0.467 * [taylor]: Taking taylor expansion of 1/2 in a 0.467 * [taylor]: Taking taylor expansion of (/ 1 (* (pow a 2) (pow x 2))) in a 0.467 * [taylor]: Taking taylor expansion of (* (pow a 2) (pow x 2)) in a 0.467 * [taylor]: Taking taylor expansion of (pow a 2) in a 0.467 * [taylor]: Taking taylor expansion of a in a 0.467 * [taylor]: Taking taylor expansion of (pow x 2) in a 0.467 * [taylor]: Taking taylor expansion of x in a 0.468 * [taylor]: Taking taylor expansion of (fma 1/6 (/ 1 (* (pow a 3) (pow x 3))) (/ 1 (* a x))) in a 0.468 * [taylor]: Rewrote expression to (+ (* 1/6 (/ 1 (* (pow a 3) (pow x 3)))) (/ 1 (* a x))) 0.468 * [taylor]: Taking taylor expansion of (* 1/6 (/ 1 (* (pow a 3) (pow x 3)))) in a 0.468 * [taylor]: Taking taylor expansion of 1/6 in a 0.468 * [taylor]: Taking taylor expansion of (/ 1 (* (pow a 3) (pow x 3))) in a 0.468 * [taylor]: Taking taylor expansion of (* (pow a 3) (pow x 3)) in a 0.468 * [taylor]: Taking taylor expansion of (pow a 3) in a 0.468 * [taylor]: Taking taylor expansion of a in a 0.468 * [taylor]: Taking taylor expansion of (pow x 3) in a 0.468 * [taylor]: Taking taylor expansion of x in a 0.469 * [taylor]: Taking taylor expansion of (/ 1 (* a x)) in a 0.469 * [taylor]: Taking taylor expansion of (* a x) in a 0.469 * [taylor]: Taking taylor expansion of a in a 0.469 * [taylor]: Taking taylor expansion of x in a 0.469 * [taylor]: Taking taylor expansion of (fma 1/2 (/ 1 (* (pow a 2) (pow x 2))) (fma 1/6 (/ 1 (* (pow a 3) (pow x 3))) (/ 1 (* a x)))) in a 0.469 * [taylor]: Rewrote expression to (+ (* 1/2 (/ 1 (* (pow a 2) (pow x 2)))) (fma 1/6 (/ 1 (* (pow a 3) (pow x 3))) (/ 1 (* a x)))) 0.469 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* (pow a 2) (pow x 2)))) in a 0.469 * [taylor]: Taking taylor expansion of 1/2 in a 0.469 * [taylor]: Taking taylor expansion of (/ 1 (* (pow a 2) (pow x 2))) in a 0.469 * [taylor]: Taking taylor expansion of (* (pow a 2) (pow x 2)) in a 0.469 * [taylor]: Taking taylor expansion of (pow a 2) in a 0.469 * [taylor]: Taking taylor expansion of a in a 0.469 * [taylor]: Taking taylor expansion of (pow x 2) in a 0.469 * [taylor]: Taking taylor expansion of x in a 0.470 * [taylor]: Taking taylor expansion of (fma 1/6 (/ 1 (* (pow a 3) (pow x 3))) (/ 1 (* a x))) in a 0.470 * [taylor]: Rewrote expression to (+ (* 1/6 (/ 1 (* (pow a 3) (pow x 3)))) (/ 1 (* a x))) 0.470 * [taylor]: Taking taylor expansion of (* 1/6 (/ 1 (* (pow a 3) (pow x 3)))) in a 0.470 * [taylor]: Taking taylor expansion of 1/6 in a 0.470 * [taylor]: Taking taylor expansion of (/ 1 (* (pow a 3) (pow x 3))) in a 0.470 * [taylor]: Taking taylor expansion of (* (pow a 3) (pow x 3)) in a 0.470 * [taylor]: Taking taylor expansion of (pow a 3) in a 0.470 * [taylor]: Taking taylor expansion of a in a 0.470 * [taylor]: Taking taylor expansion of (pow x 3) in a 0.470 * [taylor]: Taking taylor expansion of x in a 0.471 * [taylor]: Taking taylor expansion of (/ 1 (* a x)) in a 0.471 * [taylor]: Taking taylor expansion of (* a x) in a 0.471 * [taylor]: Taking taylor expansion of a in a 0.471 * [taylor]: Taking taylor expansion of x in a 0.472 * [taylor]: Taking taylor expansion of (* 1/6 (/ 1 (pow x 3))) in x 0.472 * [taylor]: Taking taylor expansion of 1/6 in x 0.472 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 0.472 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.472 * [taylor]: Taking taylor expansion of x in x 0.475 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow x 2))) in x 0.475 * [taylor]: Taking taylor expansion of 1/2 in x 0.475 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.475 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.475 * [taylor]: Taking taylor expansion of x in x 0.481 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.481 * [taylor]: Taking taylor expansion of x in x 0.490 * [taylor]: Taking taylor expansion of 0 in x 0.502 * [taylor]: Taking taylor expansion of 0 in x 0.503 * [approximate]: Taking taylor expansion of (fma 1/2 (/ 1 (* (pow a 2) (pow x 2))) (fma 1/6 (/ 1 (* (pow a 3) (pow x 3))) (/ 1 (* a x)))) in (a x) around 0 0.503 * [taylor]: Taking taylor expansion of (fma 1/2 (/ 1 (* (pow a 2) (pow x 2))) (fma 1/6 (/ 1 (* (pow a 3) (pow x 3))) (/ 1 (* a x)))) in x 0.503 * [taylor]: Rewrote expression to (+ (* 1/2 (/ 1 (* (pow a 2) (pow x 2)))) (fma 1/6 (/ 1 (* (pow a 3) (pow x 3))) (/ 1 (* a x)))) 0.503 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* (pow a 2) (pow x 2)))) in x 0.503 * [taylor]: Taking taylor expansion of 1/2 in x 0.503 * [taylor]: Taking taylor expansion of (/ 1 (* (pow a 2) (pow x 2))) in x 0.503 * [taylor]: Taking taylor expansion of (* (pow a 2) (pow x 2)) in x 0.504 * [taylor]: Taking taylor expansion of (pow a 2) in x 0.504 * [taylor]: Taking taylor expansion of a in x 0.504 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.504 * [taylor]: Taking taylor expansion of x in x 0.504 * [taylor]: Taking taylor expansion of (fma 1/6 (/ 1 (* (pow a 3) (pow x 3))) (/ 1 (* a x))) in x 0.504 * [taylor]: Rewrote expression to (+ (* 1/6 (/ 1 (* (pow a 3) (pow x 3)))) (/ 1 (* a x))) 0.504 * [taylor]: Taking taylor expansion of (* 1/6 (/ 1 (* (pow a 3) (pow x 3)))) in x 0.504 * [taylor]: Taking taylor expansion of 1/6 in x 0.504 * [taylor]: Taking taylor expansion of (/ 1 (* (pow a 3) (pow x 3))) in x 0.504 * [taylor]: Taking taylor expansion of (* (pow a 3) (pow x 3)) in x 0.504 * [taylor]: Taking taylor expansion of (pow a 3) in x 0.504 * [taylor]: Taking taylor expansion of a in x 0.504 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.504 * [taylor]: Taking taylor expansion of x in x 0.505 * [taylor]: Taking taylor expansion of (/ 1 (* a x)) in x 0.505 * [taylor]: Taking taylor expansion of (* a x) in x 0.505 * [taylor]: Taking taylor expansion of a in x 0.505 * [taylor]: Taking taylor expansion of x in x 0.505 * [taylor]: Taking taylor expansion of (fma 1/2 (/ 1 (* (pow a 2) (pow x 2))) (fma 1/6 (/ 1 (* (pow a 3) (pow x 3))) (/ 1 (* a x)))) in a 0.505 * [taylor]: Rewrote expression to (+ (* 1/2 (/ 1 (* (pow a 2) (pow x 2)))) (fma 1/6 (/ 1 (* (pow a 3) (pow x 3))) (/ 1 (* a x)))) 0.505 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* (pow a 2) (pow x 2)))) in a 0.505 * [taylor]: Taking taylor expansion of 1/2 in a 0.505 * [taylor]: Taking taylor expansion of (/ 1 (* (pow a 2) (pow x 2))) in a 0.505 * [taylor]: Taking taylor expansion of (* (pow a 2) (pow x 2)) in a 0.505 * [taylor]: Taking taylor expansion of (pow a 2) in a 0.505 * [taylor]: Taking taylor expansion of a in a 0.506 * [taylor]: Taking taylor expansion of (pow x 2) in a 0.506 * [taylor]: Taking taylor expansion of x in a 0.506 * [taylor]: Taking taylor expansion of (fma 1/6 (/ 1 (* (pow a 3) (pow x 3))) (/ 1 (* a x))) in a 0.506 * [taylor]: Rewrote expression to (+ (* 1/6 (/ 1 (* (pow a 3) (pow x 3)))) (/ 1 (* a x))) 0.506 * [taylor]: Taking taylor expansion of (* 1/6 (/ 1 (* (pow a 3) (pow x 3)))) in a 0.506 * [taylor]: Taking taylor expansion of 1/6 in a 0.506 * [taylor]: Taking taylor expansion of (/ 1 (* (pow a 3) (pow x 3))) in a 0.506 * [taylor]: Taking taylor expansion of (* (pow a 3) (pow x 3)) in a 0.506 * [taylor]: Taking taylor expansion of (pow a 3) in a 0.506 * [taylor]: Taking taylor expansion of a in a 0.506 * [taylor]: Taking taylor expansion of (pow x 3) in a 0.506 * [taylor]: Taking taylor expansion of x in a 0.507 * [taylor]: Taking taylor expansion of (/ 1 (* a x)) in a 0.507 * [taylor]: Taking taylor expansion of (* a x) in a 0.507 * [taylor]: Taking taylor expansion of a in a 0.507 * [taylor]: Taking taylor expansion of x in a 0.507 * [taylor]: Taking taylor expansion of (fma 1/2 (/ 1 (* (pow a 2) (pow x 2))) (fma 1/6 (/ 1 (* (pow a 3) (pow x 3))) (/ 1 (* a x)))) in a 0.507 * [taylor]: Rewrote expression to (+ (* 1/2 (/ 1 (* (pow a 2) (pow x 2)))) (fma 1/6 (/ 1 (* (pow a 3) (pow x 3))) (/ 1 (* a x)))) 0.507 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* (pow a 2) (pow x 2)))) in a 0.507 * [taylor]: Taking taylor expansion of 1/2 in a 0.507 * [taylor]: Taking taylor expansion of (/ 1 (* (pow a 2) (pow x 2))) in a 0.507 * [taylor]: Taking taylor expansion of (* (pow a 2) (pow x 2)) in a 0.507 * [taylor]: Taking taylor expansion of (pow a 2) in a 0.507 * [taylor]: Taking taylor expansion of a in a 0.507 * [taylor]: Taking taylor expansion of (pow x 2) in a 0.507 * [taylor]: Taking taylor expansion of x in a 0.508 * [taylor]: Taking taylor expansion of (fma 1/6 (/ 1 (* (pow a 3) (pow x 3))) (/ 1 (* a x))) in a 0.508 * [taylor]: Rewrote expression to (+ (* 1/6 (/ 1 (* (pow a 3) (pow x 3)))) (/ 1 (* a x))) 0.508 * [taylor]: Taking taylor expansion of (* 1/6 (/ 1 (* (pow a 3) (pow x 3)))) in a 0.508 * [taylor]: Taking taylor expansion of 1/6 in a 0.508 * [taylor]: Taking taylor expansion of (/ 1 (* (pow a 3) (pow x 3))) in a 0.508 * [taylor]: Taking taylor expansion of (* (pow a 3) (pow x 3)) in a 0.508 * [taylor]: Taking taylor expansion of (pow a 3) in a 0.508 * [taylor]: Taking taylor expansion of a in a 0.508 * [taylor]: Taking taylor expansion of (pow x 3) in a 0.508 * [taylor]: Taking taylor expansion of x in a 0.509 * [taylor]: Taking taylor expansion of (/ 1 (* a x)) in a 0.509 * [taylor]: Taking taylor expansion of (* a x) in a 0.509 * [taylor]: Taking taylor expansion of a in a 0.509 * [taylor]: Taking taylor expansion of x in a 0.509 * [taylor]: Taking taylor expansion of (* 1/6 (/ 1 (pow x 3))) in x 0.509 * [taylor]: Taking taylor expansion of 1/6 in x 0.510 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 0.510 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.510 * [taylor]: Taking taylor expansion of x in x 0.512 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow x 2))) in x 0.512 * [taylor]: Taking taylor expansion of 1/2 in x 0.512 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.513 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.513 * [taylor]: Taking taylor expansion of x in x 0.518 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.518 * [taylor]: Taking taylor expansion of x in x 0.528 * [taylor]: Taking taylor expansion of 0 in x 0.543 * [taylor]: Taking taylor expansion of 0 in x 0.543 * * * * [progress]: [ 4 / 4 ] generating series at (2 3) 0.544 * [approximate]: Taking taylor expansion of (fma 1/6 (* (pow a 3) (pow x 3)) (* a x)) in (a x) around 0 0.544 * [taylor]: Taking taylor expansion of (fma 1/6 (* (pow a 3) (pow x 3)) (* a x)) in x 0.544 * [taylor]: Rewrote expression to (+ (* 1/6 (* (pow a 3) (pow x 3))) (* a x)) 0.544 * [taylor]: Taking taylor expansion of (* 1/6 (* (pow a 3) (pow x 3))) in x 0.544 * [taylor]: Taking taylor expansion of 1/6 in x 0.544 * [taylor]: Taking taylor expansion of (* (pow a 3) (pow x 3)) in x 0.544 * [taylor]: Taking taylor expansion of (pow a 3) in x 0.544 * [taylor]: Taking taylor expansion of a in x 0.544 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.544 * [taylor]: Taking taylor expansion of x in x 0.544 * [taylor]: Taking taylor expansion of (* a x) in x 0.544 * [taylor]: Taking taylor expansion of a in x 0.544 * [taylor]: Taking taylor expansion of x in x 0.544 * [taylor]: Taking taylor expansion of (fma 1/6 (* (pow a 3) (pow x 3)) (* a x)) in a 0.544 * [taylor]: Rewrote expression to (+ (* 1/6 (* (pow a 3) (pow x 3))) (* a x)) 0.544 * [taylor]: Taking taylor expansion of (* 1/6 (* (pow a 3) (pow x 3))) in a 0.544 * [taylor]: Taking taylor expansion of 1/6 in a 0.544 * [taylor]: Taking taylor expansion of (* (pow a 3) (pow x 3)) in a 0.544 * [taylor]: Taking taylor expansion of (pow a 3) in a 0.544 * [taylor]: Taking taylor expansion of a in a 0.544 * [taylor]: Taking taylor expansion of (pow x 3) in a 0.544 * [taylor]: Taking taylor expansion of x in a 0.544 * [taylor]: Taking taylor expansion of (* a x) in a 0.544 * [taylor]: Taking taylor expansion of a in a 0.544 * [taylor]: Taking taylor expansion of x in a 0.544 * [taylor]: Taking taylor expansion of (fma 1/6 (* (pow a 3) (pow x 3)) (* a x)) in a 0.544 * [taylor]: Rewrote expression to (+ (* 1/6 (* (pow a 3) (pow x 3))) (* a x)) 0.544 * [taylor]: Taking taylor expansion of (* 1/6 (* (pow a 3) (pow x 3))) in a 0.544 * [taylor]: Taking taylor expansion of 1/6 in a 0.545 * [taylor]: Taking taylor expansion of (* (pow a 3) (pow x 3)) in a 0.545 * [taylor]: Taking taylor expansion of (pow a 3) in a 0.545 * [taylor]: Taking taylor expansion of a in a 0.545 * [taylor]: Taking taylor expansion of (pow x 3) in a 0.545 * [taylor]: Taking taylor expansion of x in a 0.545 * [taylor]: Taking taylor expansion of (* a x) in a 0.545 * [taylor]: Taking taylor expansion of a in a 0.545 * [taylor]: Taking taylor expansion of x in a 0.545 * [taylor]: Taking taylor expansion of 0 in x 0.545 * [taylor]: Taking taylor expansion of x in x 0.546 * [taylor]: Taking taylor expansion of 0 in x 0.548 * [taylor]: Taking taylor expansion of (* 1/6 (pow x 3)) in x 0.548 * [taylor]: Taking taylor expansion of 1/6 in x 0.548 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.548 * [taylor]: Taking taylor expansion of x in x 0.551 * [taylor]: Taking taylor expansion of 0 in x 0.551 * [approximate]: Taking taylor expansion of (fma 1/6 (/ 1 (* (pow a 3) (pow x 3))) (/ 1 (* a x))) in (a x) around 0 0.551 * [taylor]: Taking taylor expansion of (fma 1/6 (/ 1 (* (pow a 3) (pow x 3))) (/ 1 (* a x))) in x 0.551 * [taylor]: Rewrote expression to (+ (* 1/6 (/ 1 (* (pow a 3) (pow x 3)))) (/ 1 (* a x))) 0.551 * [taylor]: Taking taylor expansion of (* 1/6 (/ 1 (* (pow a 3) (pow x 3)))) in x 0.551 * [taylor]: Taking taylor expansion of 1/6 in x 0.551 * [taylor]: Taking taylor expansion of (/ 1 (* (pow a 3) (pow x 3))) in x 0.551 * [taylor]: Taking taylor expansion of (* (pow a 3) (pow x 3)) in x 0.551 * [taylor]: Taking taylor expansion of (pow a 3) in x 0.551 * [taylor]: Taking taylor expansion of a in x 0.551 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.551 * [taylor]: Taking taylor expansion of x in x 0.552 * [taylor]: Taking taylor expansion of (/ 1 (* a x)) in x 0.552 * [taylor]: Taking taylor expansion of (* a x) in x 0.552 * [taylor]: Taking taylor expansion of a in x 0.552 * [taylor]: Taking taylor expansion of x in x 0.553 * [taylor]: Taking taylor expansion of (fma 1/6 (/ 1 (* (pow a 3) (pow x 3))) (/ 1 (* a x))) in a 0.553 * [taylor]: Rewrote expression to (+ (* 1/6 (/ 1 (* (pow a 3) (pow x 3)))) (/ 1 (* a x))) 0.553 * [taylor]: Taking taylor expansion of (* 1/6 (/ 1 (* (pow a 3) (pow x 3)))) in a 0.553 * [taylor]: Taking taylor expansion of 1/6 in a 0.553 * [taylor]: Taking taylor expansion of (/ 1 (* (pow a 3) (pow x 3))) in a 0.553 * [taylor]: Taking taylor expansion of (* (pow a 3) (pow x 3)) in a 0.553 * [taylor]: Taking taylor expansion of (pow a 3) in a 0.553 * [taylor]: Taking taylor expansion of a in a 0.553 * [taylor]: Taking taylor expansion of (pow x 3) in a 0.553 * [taylor]: Taking taylor expansion of x in a 0.554 * [taylor]: Taking taylor expansion of (/ 1 (* a x)) in a 0.554 * [taylor]: Taking taylor expansion of (* a x) in a 0.554 * [taylor]: Taking taylor expansion of a in a 0.554 * [taylor]: Taking taylor expansion of x in a 0.554 * [taylor]: Taking taylor expansion of (fma 1/6 (/ 1 (* (pow a 3) (pow x 3))) (/ 1 (* a x))) in a 0.554 * [taylor]: Rewrote expression to (+ (* 1/6 (/ 1 (* (pow a 3) (pow x 3)))) (/ 1 (* a x))) 0.554 * [taylor]: Taking taylor expansion of (* 1/6 (/ 1 (* (pow a 3) (pow x 3)))) in a 0.554 * [taylor]: Taking taylor expansion of 1/6 in a 0.554 * [taylor]: Taking taylor expansion of (/ 1 (* (pow a 3) (pow x 3))) in a 0.554 * [taylor]: Taking taylor expansion of (* (pow a 3) (pow x 3)) in a 0.554 * [taylor]: Taking taylor expansion of (pow a 3) in a 0.554 * [taylor]: Taking taylor expansion of a in a 0.554 * [taylor]: Taking taylor expansion of (pow x 3) in a 0.554 * [taylor]: Taking taylor expansion of x in a 0.555 * [taylor]: Taking taylor expansion of (/ 1 (* a x)) in a 0.555 * [taylor]: Taking taylor expansion of (* a x) in a 0.555 * [taylor]: Taking taylor expansion of a in a 0.555 * [taylor]: Taking taylor expansion of x in a 0.555 * [taylor]: Taking taylor expansion of (* 1/6 (/ 1 (pow x 3))) in x 0.555 * [taylor]: Taking taylor expansion of 1/6 in x 0.555 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 0.555 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.555 * [taylor]: Taking taylor expansion of x in x 0.558 * [taylor]: Taking taylor expansion of 0 in x 0.563 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.563 * [taylor]: Taking taylor expansion of x in x 0.569 * [taylor]: Taking taylor expansion of 0 in x 0.578 * [taylor]: Taking taylor expansion of 0 in x 0.588 * [taylor]: Taking taylor expansion of 0 in x 0.600 * [taylor]: Taking taylor expansion of 0 in x 0.601 * [approximate]: Taking taylor expansion of (fma 1/6 (/ 1 (* (pow a 3) (pow x 3))) (/ 1 (* a x))) in (a x) around 0 0.601 * [taylor]: Taking taylor expansion of (fma 1/6 (/ 1 (* (pow a 3) (pow x 3))) (/ 1 (* a x))) in x 0.601 * [taylor]: Rewrote expression to (+ (* 1/6 (/ 1 (* (pow a 3) (pow x 3)))) (/ 1 (* a x))) 0.601 * [taylor]: Taking taylor expansion of (* 1/6 (/ 1 (* (pow a 3) (pow x 3)))) in x 0.601 * [taylor]: Taking taylor expansion of 1/6 in x 0.601 * [taylor]: Taking taylor expansion of (/ 1 (* (pow a 3) (pow x 3))) in x 0.601 * [taylor]: Taking taylor expansion of (* (pow a 3) (pow x 3)) in x 0.601 * [taylor]: Taking taylor expansion of (pow a 3) in x 0.601 * [taylor]: Taking taylor expansion of a in x 0.601 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.601 * [taylor]: Taking taylor expansion of x in x 0.602 * [taylor]: Taking taylor expansion of (/ 1 (* a x)) in x 0.602 * [taylor]: Taking taylor expansion of (* a x) in x 0.602 * [taylor]: Taking taylor expansion of a in x 0.602 * [taylor]: Taking taylor expansion of x in x 0.602 * [taylor]: Taking taylor expansion of (fma 1/6 (/ 1 (* (pow a 3) (pow x 3))) (/ 1 (* a x))) in a 0.602 * [taylor]: Rewrote expression to (+ (* 1/6 (/ 1 (* (pow a 3) (pow x 3)))) (/ 1 (* a x))) 0.602 * [taylor]: Taking taylor expansion of (* 1/6 (/ 1 (* (pow a 3) (pow x 3)))) in a 0.602 * [taylor]: Taking taylor expansion of 1/6 in a 0.602 * [taylor]: Taking taylor expansion of (/ 1 (* (pow a 3) (pow x 3))) in a 0.602 * [taylor]: Taking taylor expansion of (* (pow a 3) (pow x 3)) in a 0.602 * [taylor]: Taking taylor expansion of (pow a 3) in a 0.602 * [taylor]: Taking taylor expansion of a in a 0.602 * [taylor]: Taking taylor expansion of (pow x 3) in a 0.602 * [taylor]: Taking taylor expansion of x in a 0.603 * [taylor]: Taking taylor expansion of (/ 1 (* a x)) in a 0.603 * [taylor]: Taking taylor expansion of (* a x) in a 0.603 * [taylor]: Taking taylor expansion of a in a 0.603 * [taylor]: Taking taylor expansion of x in a 0.603 * [taylor]: Taking taylor expansion of (fma 1/6 (/ 1 (* (pow a 3) (pow x 3))) (/ 1 (* a x))) in a 0.603 * [taylor]: Rewrote expression to (+ (* 1/6 (/ 1 (* (pow a 3) (pow x 3)))) (/ 1 (* a x))) 0.603 * [taylor]: Taking taylor expansion of (* 1/6 (/ 1 (* (pow a 3) (pow x 3)))) in a 0.603 * [taylor]: Taking taylor expansion of 1/6 in a 0.603 * [taylor]: Taking taylor expansion of (/ 1 (* (pow a 3) (pow x 3))) in a 0.603 * [taylor]: Taking taylor expansion of (* (pow a 3) (pow x 3)) in a 0.603 * [taylor]: Taking taylor expansion of (pow a 3) in a 0.603 * [taylor]: Taking taylor expansion of a in a 0.604 * [taylor]: Taking taylor expansion of (pow x 3) in a 0.604 * [taylor]: Taking taylor expansion of x in a 0.604 * [taylor]: Taking taylor expansion of (/ 1 (* a x)) in a 0.604 * [taylor]: Taking taylor expansion of (* a x) in a 0.604 * [taylor]: Taking taylor expansion of a in a 0.604 * [taylor]: Taking taylor expansion of x in a 0.605 * [taylor]: Taking taylor expansion of (* 1/6 (/ 1 (pow x 3))) in x 0.605 * [taylor]: Taking taylor expansion of 1/6 in x 0.605 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 0.605 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.605 * [taylor]: Taking taylor expansion of x in x 0.608 * [taylor]: Taking taylor expansion of 0 in x 0.612 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.612 * [taylor]: Taking taylor expansion of x in x 0.622 * [taylor]: Taking taylor expansion of 0 in x 0.630 * [taylor]: Taking taylor expansion of 0 in x 0.640 * [taylor]: Taking taylor expansion of 0 in x 0.652 * [taylor]: Taking taylor expansion of 0 in x 0.652 * * * [progress]: simplifying candidates 0.654 * [simplify]: Simplifying using # : (expm1 (* (pow a 3) (pow x 3))) (log1p (* (pow a 3) (pow x 3))) (* a x) (+ (* (log a) 3) (* (log x) 3)) (+ (* (log a) 3) (* (log x) 3)) (+ (* (log a) 3) (log (pow x 3))) (+ (* (log a) 3) (* (log x) 3)) (+ (* (log a) 3) (* (log x) 3)) (+ (* (log a) 3) (log (pow x 3))) (+ (log (pow a 3)) (* (log x) 3)) (+ (log (pow a 3)) (* (log x) 3)) (+ (log (pow a 3)) (log (pow x 3))) (log (* (pow a 3) (pow x 3))) (exp (* (pow a 3) (pow x 3))) (* (* (* (pow a 3) (pow a 3)) (pow a 3)) (* (* (pow x 3) (pow x 3)) (pow x 3))) (* (cbrt (* (pow a 3) (pow x 3))) (cbrt (* (pow a 3) (pow x 3)))) (cbrt (* (pow a 3) (pow x 3))) (* (* (* (pow a 3) (pow x 3)) (* (pow a 3) (pow x 3))) (* (pow a 3) (pow x 3))) (sqrt (* (pow a 3) (pow x 3))) (sqrt (* (pow a 3) (pow x 3))) (* (pow (sqrt a) 3) (pow (sqrt x) 3)) (* (pow (sqrt a) 3) (pow (sqrt x) 3)) (* (pow (sqrt a) 3) (pow (sqrt x) 3)) (* (pow (sqrt a) 3) (pow (sqrt x) 3)) (* (pow (sqrt a) 3) (sqrt (pow x 3))) (* (pow (sqrt a) 3) (sqrt (pow x 3))) (* (pow (sqrt a) 3) (pow x (/ 3 2))) (* (pow (sqrt a) 3) (pow x (/ 3 2))) (* (pow (sqrt a) 3) (pow (sqrt x) 3)) (* (pow (sqrt a) 3) (pow (sqrt x) 3)) (* (pow (sqrt a) 3) (pow (sqrt x) 3)) (* (pow (sqrt a) 3) (pow (sqrt x) 3)) (* (pow (sqrt a) 3) (sqrt (pow x 3))) (* (pow (sqrt a) 3) (sqrt (pow x 3))) (* (pow (sqrt a) 3) (pow x (/ 3 2))) (* (pow (sqrt a) 3) (pow x (/ 3 2))) (* (sqrt (pow a 3)) (pow (sqrt x) 3)) (* (sqrt (pow a 3)) (pow (sqrt x) 3)) (* (sqrt (pow a 3)) (pow (sqrt x) 3)) (* (sqrt (pow a 3)) (pow (sqrt x) 3)) (* (sqrt (pow a 3)) (sqrt (pow x 3))) (* (sqrt (pow a 3)) (sqrt (pow x 3))) (* (sqrt (pow a 3)) (pow x (/ 3 2))) (* (sqrt (pow a 3)) (pow x (/ 3 2))) (* (pow a (/ 3 2)) (pow (sqrt x) 3)) (* (pow a (/ 3 2)) (pow (sqrt x) 3)) (* (pow a (/ 3 2)) (pow (sqrt x) 3)) (* (pow a (/ 3 2)) (pow (sqrt x) 3)) (* (pow a (/ 3 2)) (sqrt (pow x 3))) (* (pow a (/ 3 2)) (sqrt (pow x 3))) (* (pow a (/ 3 2)) (pow x (/ 3 2))) (* (pow a (/ 3 2)) (pow x (/ 3 2))) (* (pow a 3) (pow (* (cbrt x) (cbrt x)) 3)) (* (pow a 3) (pow (sqrt x) 3)) (* (pow a 3) (pow 1 3)) (* (pow a 3) (* x x)) (* (pow a 3) (* (cbrt (pow x 3)) (cbrt (pow x 3)))) (* (pow a 3) (pow (* (cbrt x) (cbrt x)) 3)) (* (pow a 3) (pow (sqrt x) 3)) (* (pow a 3) (pow 1 3)) (* (pow a 3) x) (* (pow a 3) (sqrt (pow x 3))) (* (pow a 3) 1) (* (pow a 3) (pow x (/ 3 2))) (* (pow (cbrt a) 3) (pow x 3)) (* (pow (sqrt a) 3) (pow x 3)) (* (pow a 3) (pow x 3)) (* a (pow x 3)) (* (cbrt (pow a 3)) (pow x 3)) (* (pow (cbrt a) 3) (pow x 3)) (* (pow (sqrt a) 3) (pow x 3)) (* (pow a 3) (pow x 3)) (* (* a a) (pow x 3)) (* (sqrt (pow a 3)) (pow x 3)) (* (pow a 3) (pow x 3)) (* (pow a (/ 3 2)) (pow x 3)) (expm1 (* (pow a 2) (pow x 2))) (log1p (* (pow a 2) (pow x 2))) (* a x) (+ (* (log a) 2) (* (log x) 2)) (+ (* (log a) 2) (* (log x) 2)) (+ (* (log a) 2) (log (pow x 2))) (+ (* (log a) 2) (* (log x) 2)) (+ (* (log a) 2) (* (log x) 2)) (+ (* (log a) 2) (log (pow x 2))) (+ (log (pow a 2)) (* (log x) 2)) (+ (log (pow a 2)) (* (log x) 2)) (+ (log (pow a 2)) (log (pow x 2))) (log (* (pow a 2) (pow x 2))) (exp (* (pow a 2) (pow x 2))) (* (* (* (pow a 2) (pow a 2)) (pow a 2)) (* (* (pow x 2) (pow x 2)) (pow x 2))) (* (cbrt (* (pow a 2) (pow x 2))) (cbrt (* (pow a 2) (pow x 2)))) (cbrt (* (pow a 2) (pow x 2))) (* (* (* (pow a 2) (pow x 2)) (* (pow a 2) (pow x 2))) (* (pow a 2) (pow x 2))) (sqrt (* (pow a 2) (pow x 2))) (sqrt (* (pow a 2) (pow x 2))) (* (pow (sqrt a) 2) (pow (sqrt x) 2)) (* (pow (sqrt a) 2) (pow (sqrt x) 2)) (* (pow (sqrt a) 2) x) (* (pow (sqrt a) 2) x) (* (pow (sqrt a) 2) (sqrt (pow x 2))) (* (pow (sqrt a) 2) (sqrt (pow x 2))) (* (pow (sqrt a) 2) (pow x (/ 2 2))) (* (pow (sqrt a) 2) (pow x (/ 2 2))) (* a (pow (sqrt x) 2)) (* a (pow (sqrt x) 2)) (* a x) (* a x) (* a (sqrt (pow x 2))) (* a (sqrt (pow x 2))) (* a (pow x (/ 2 2))) (* a (pow x (/ 2 2))) (* (sqrt (pow a 2)) (pow (sqrt x) 2)) (* (sqrt (pow a 2)) (pow (sqrt x) 2)) (* (sqrt (pow a 2)) x) (* (sqrt (pow a 2)) x) (* (sqrt (pow a 2)) (sqrt (pow x 2))) (* (sqrt (pow a 2)) (sqrt (pow x 2))) (* (sqrt (pow a 2)) (pow x (/ 2 2))) (* (sqrt (pow a 2)) (pow x (/ 2 2))) (* (pow a (/ 2 2)) (pow (sqrt x) 2)) (* (pow a (/ 2 2)) (pow (sqrt x) 2)) (* (pow a (/ 2 2)) x) (* (pow a (/ 2 2)) x) (* (pow a (/ 2 2)) (sqrt (pow x 2))) (* (pow a (/ 2 2)) (sqrt (pow x 2))) (* (pow a (/ 2 2)) (pow x (/ 2 2))) (* (pow a (/ 2 2)) (pow x (/ 2 2))) (* (pow a 2) (pow (* (cbrt x) (cbrt x)) 2)) (* (pow a 2) (pow (sqrt x) 2)) (* (pow a 2) (pow 1 2)) (* (pow a 2) x) (* (pow a 2) (* (cbrt (pow x 2)) (cbrt (pow x 2)))) (* (pow a 2) (sqrt (pow x 2))) (* (pow a 2) 1) (* (pow a 2) (pow x (/ 2 2))) (* (pow (cbrt a) 2) (pow x 2)) (* (pow (sqrt a) 2) (pow x 2)) (* (pow a 2) (pow x 2)) (* a (pow x 2)) (* (cbrt (pow a 2)) (pow x 2)) (* (sqrt (pow a 2)) (pow x 2)) (* (pow a 2) (pow x 2)) (* (pow a (/ 2 2)) (pow x 2)) (expm1 (fma 1/2 (* (pow a 2) (pow x 2)) (fma 1/6 (* (pow a 3) (pow x 3)) (* a x)))) (log1p (fma 1/2 (* (pow a 2) (pow x 2)) (fma 1/6 (* (pow a 3) (pow x 3)) (* a x)))) (* 1/2 (* (pow a 2) (pow x 2))) (log (fma 1/2 (* (pow a 2) (pow x 2)) (fma 1/6 (* (pow a 3) (pow x 3)) (* a x)))) (exp (fma 1/2 (* (pow a 2) (pow x 2)) (fma 1/6 (* (pow a 3) (pow x 3)) (* a x)))) (* (cbrt (fma 1/2 (* (pow a 2) (pow x 2)) (fma 1/6 (* (pow a 3) (pow x 3)) (* a x)))) (cbrt (fma 1/2 (* (pow a 2) (pow x 2)) (fma 1/6 (* (pow a 3) (pow x 3)) (* a x))))) (cbrt (fma 1/2 (* (pow a 2) (pow x 2)) (fma 1/6 (* (pow a 3) (pow x 3)) (* a x)))) (* (* (fma 1/2 (* (pow a 2) (pow x 2)) (fma 1/6 (* (pow a 3) (pow x 3)) (* a x))) (fma 1/2 (* (pow a 2) (pow x 2)) (fma 1/6 (* (pow a 3) (pow x 3)) (* a x)))) (fma 1/2 (* (pow a 2) (pow x 2)) (fma 1/6 (* (pow a 3) (pow x 3)) (* a x)))) (sqrt (fma 1/2 (* (pow a 2) (pow x 2)) (fma 1/6 (* (pow a 3) (pow x 3)) (* a x)))) (sqrt (fma 1/2 (* (pow a 2) (pow x 2)) (fma 1/6 (* (pow a 3) (pow x 3)) (* a x)))) (expm1 (fma 1/6 (* (pow a 3) (pow x 3)) (* a x))) (log1p (fma 1/6 (* (pow a 3) (pow x 3)) (* a x))) (* 1/6 (* (pow a 3) (pow x 3))) (log (fma 1/6 (* (pow a 3) (pow x 3)) (* a x))) (exp (fma 1/6 (* (pow a 3) (pow x 3)) (* a x))) (* (cbrt (fma 1/6 (* (pow a 3) (pow x 3)) (* a x))) (cbrt (fma 1/6 (* (pow a 3) (pow x 3)) (* a x)))) (cbrt (fma 1/6 (* (pow a 3) (pow x 3)) (* a x))) (* (* (fma 1/6 (* (pow a 3) (pow x 3)) (* a x)) (fma 1/6 (* (pow a 3) (pow x 3)) (* a x))) (fma 1/6 (* (pow a 3) (pow x 3)) (* a x))) (sqrt (fma 1/6 (* (pow a 3) (pow x 3)) (* a x))) (sqrt (fma 1/6 (* (pow a 3) (pow x 3)) (* a x))) (* (pow a 3) (pow x 3)) (* (pow a 3) (pow x 3)) (* (pow a 3) (pow x 3)) (* (pow a 2) (pow x 2)) (* (pow a 2) (pow x 2)) (* (pow a 2) (pow x 2)) (+ (* 1/2 (* (pow a 2) (pow x 2))) (* a x)) (+ (* 1/2 (* (pow a 2) (pow x 2))) (+ (* a x) (* 1/6 (* (pow a 3) (pow x 3))))) (+ (* 1/2 (* (pow a 2) (pow x 2))) (+ (* a x) (* 1/6 (* (pow a 3) (pow x 3))))) (* a x) (+ (* a x) (* 1/6 (* (pow a 3) (pow x 3)))) (+ (* a x) (* 1/6 (* (pow a 3) (pow x 3)))) 0.661 * * [simplify]: iteration 0 : 369 enodes (cost 802 ) 0.669 * * [simplify]: iteration 1 : 1845 enodes (cost 699 ) 0.725 * * [simplify]: iteration 2 : 5001 enodes (cost 656 ) 0.729 * [simplify]: Simplified to: (expm1 (* (pow a 3) (pow x 3))) (log1p (* (pow a 3) (pow x 3))) (* x a) (fma (log a) 3 (* (log x) 3)) (fma (log a) 3 (* (log x) 3)) (fma (log a) 3 (* (log x) 3)) (fma (log a) 3 (* (log x) 3)) (fma (log a) 3 (* (log x) 3)) (fma (log a) 3 (* (log x) 3)) (fma (log a) 3 (* (log x) 3)) (fma (log a) 3 (* (log x) 3)) (fma (log a) 3 (* (log x) 3)) (fma (log a) 3 (* (log x) 3)) (exp (* (pow a 3) (pow x 3))) (pow (* (pow a 3) (pow x 3)) 3) (* (cbrt (* (pow a 3) (pow x 3))) (cbrt (* (pow a 3) (pow x 3)))) (cbrt (* (pow a 3) (pow x 3))) (pow (* (pow a 3) (pow x 3)) 3) (sqrt (* (pow a 3) (pow x 3))) (sqrt (* (pow a 3) (pow x 3))) (* (pow x 3/2) (pow a 3/2)) (* (pow x 3/2) (pow a 3/2)) (* (pow x 3/2) (pow a 3/2)) (* (pow x 3/2) (pow a 3/2)) (* (pow a 3/2) (sqrt (pow x 3))) (* (pow a 3/2) (sqrt (pow x 3))) (* (pow x 3/2) (pow a 3/2)) (* (pow x 3/2) (pow a 3/2)) (* (pow x 3/2) (pow a 3/2)) (* (pow x 3/2) (pow a 3/2)) (* (pow x 3/2) (pow a 3/2)) (* (pow x 3/2) (pow a 3/2)) (* (pow a 3/2) (sqrt (pow x 3))) (* (pow a 3/2) (sqrt (pow x 3))) (* (pow x 3/2) (pow a 3/2)) (* (pow x 3/2) (pow a 3/2)) (* (sqrt (pow a 3)) (pow x 3/2)) (* (sqrt (pow a 3)) (pow x 3/2)) (* (sqrt (pow a 3)) (pow x 3/2)) (* (sqrt (pow a 3)) (pow x 3/2)) (* (sqrt (pow a 3)) (sqrt (pow x 3))) (* (sqrt (pow a 3)) (sqrt (pow x 3))) (* (sqrt (pow a 3)) (pow x 3/2)) (* (sqrt (pow a 3)) (pow x 3/2)) (* (pow x 3/2) (pow a 3/2)) (* (pow x 3/2) (pow a 3/2)) (* (pow x 3/2) (pow a 3/2)) (* (pow x 3/2) (pow a 3/2)) (* (pow a 3/2) (sqrt (pow x 3))) (* (pow a 3/2) (sqrt (pow x 3))) (* (pow x 3/2) (pow a 3/2)) (* (pow x 3/2) (pow a 3/2)) (* (* (pow a 3) x) x) (* (pow a 3) (pow x 3/2)) (pow a 3) (* (* (pow a 3) x) x) (* (* (pow a 3) x) x) (* (* (pow a 3) x) x) (* (pow a 3) (pow x 3/2)) (pow a 3) (* (pow a 3) x) (* (pow a 3) (sqrt (pow x 3))) (pow a 3) (* (pow a 3) (pow x 3/2)) (* a (pow x 3)) (* (pow a 3/2) (pow x 3)) (* (pow a 3) (pow x 3)) (* a (pow x 3)) (* a (pow x 3)) (* a (pow x 3)) (* (pow a 3/2) (pow x 3)) (* (pow a 3) (pow x 3)) (* (* a a) (pow x 3)) (* (sqrt (pow a 3)) (pow x 3)) (* (pow a 3) (pow x 3)) (* (pow a 3/2) (pow x 3)) (expm1 (* (pow a 2) (pow x 2))) (log1p (* (pow a 2) (pow x 2))) (* x a) (fma (log a) 2 (* (log x) 2)) (fma (log a) 2 (* (log x) 2)) (fma (log a) 2 (* (log x) 2)) (fma (log a) 2 (* (log x) 2)) (fma (log a) 2 (* (log x) 2)) (fma (log a) 2 (* (log x) 2)) (fma (log a) 2 (* (log x) 2)) (fma (log a) 2 (* (log x) 2)) (fma (log a) 2 (* (log x) 2)) (fma (log a) 2 (* (log x) 2)) (exp (* (pow a 2) (pow x 2))) (* (pow x 6) (pow a 6)) (* (cbrt (* (pow a 2) (pow x 2))) (cbrt (* (pow a 2) (pow x 2)))) (cbrt (* (pow a 2) (pow x 2))) (* (pow x 6) (pow a 6)) (fabs (* x a)) (fabs (* x a)) (* x a) (* x a) (* x a) (* x a) (* a (fabs x)) (* a (fabs x)) (* x a) (* x a) (* x a) (* x a) (* x a) (* x a) (* a (fabs x)) (* a (fabs x)) (* x a) (* x a) (* x (sqrt (pow a 2))) (* x (sqrt (pow a 2))) (* x (sqrt (pow a 2))) (* x (sqrt (pow a 2))) (* (sqrt (pow a 2)) (sqrt (pow x 2))) (* (sqrt (pow a 2)) (sqrt (pow x 2))) (* x (sqrt (pow a 2))) (* x (sqrt (pow a 2))) (* x a) (* x a) (* x a) (* x a) (* a (fabs x)) (* a (fabs x)) (* x a) (* x a) (* (* (* x (cbrt x)) a) a) (* (* x a) a) (pow a 2) (* (* x a) a) (* (* (* x (cbrt x)) a) a) (* (* (fabs x) a) a) (pow a 2) (* (* x a) a) (* (pow (cbrt a) 2) (pow x 2)) (* (pow x 2) a) (* (pow a 2) (pow x 2)) (* (pow x 2) a) (* (cbrt (pow a 2)) (pow x 2)) (* (sqrt (pow a 2)) (pow x 2)) (* (pow a 2) (pow x 2)) (* (pow x 2) a) (expm1 (fma 1/2 (* (pow a 2) (pow x 2)) (fma 1/6 (* (pow a 3) (pow x 3)) (* a x)))) (log1p (fma 1/2 (* (pow a 2) (pow x 2)) (fma 1/6 (* (pow a 3) (pow x 3)) (* a x)))) (* 1/2 (* (pow a 2) (pow x 2))) (log (fma 1/2 (* (pow a 2) (pow x 2)) (fma 1/6 (* (pow a 3) (pow x 3)) (* a x)))) (exp (fma 1/2 (* (pow a 2) (pow x 2)) (fma 1/6 (* (pow a 3) (pow x 3)) (* a x)))) (* (cbrt (fma 1/2 (* (pow a 2) (pow x 2)) (fma 1/6 (* (pow a 3) (pow x 3)) (* a x)))) (cbrt (fma 1/2 (* (pow a 2) (pow x 2)) (fma 1/6 (* (pow a 3) (pow x 3)) (* a x))))) (cbrt (fma 1/2 (* (pow a 2) (pow x 2)) (fma 1/6 (* (pow a 3) (pow x 3)) (* a x)))) (pow (fma 1/2 (* (pow a 2) (pow x 2)) (fma a x (* 1/6 (* (pow a 3) (pow x 3))))) 3) (sqrt (fma 1/2 (* (pow a 2) (pow x 2)) (fma 1/6 (* (pow a 3) (pow x 3)) (* a x)))) (sqrt (fma 1/2 (* (pow a 2) (pow x 2)) (fma 1/6 (* (pow a 3) (pow x 3)) (* a x)))) (expm1 (fma 1/6 (* (pow a 3) (pow x 3)) (* a x))) (log1p (fma 1/6 (* (pow a 3) (pow x 3)) (* a x))) (* 1/6 (* (pow a 3) (pow x 3))) (log (fma 1/6 (* (pow a 3) (pow x 3)) (* a x))) (exp (fma 1/6 (* (pow a 3) (pow x 3)) (* a x))) (* (cbrt (fma 1/6 (* (pow a 3) (pow x 3)) (* a x))) (cbrt (fma 1/6 (* (pow a 3) (pow x 3)) (* a x)))) (cbrt (fma 1/6 (* (pow a 3) (pow x 3)) (* a x))) (pow (fma a x (* 1/6 (* (pow a 3) (pow x 3)))) 3) (sqrt (fma 1/6 (* (pow a 3) (pow x 3)) (* a x))) (sqrt (fma 1/6 (* (pow a 3) (pow x 3)) (* a x))) (* (pow a 3) (pow x 3)) (* (pow a 3) (pow x 3)) (* (pow a 3) (pow x 3)) (* (pow a 2) (pow x 2)) (* (pow a 2) (pow x 2)) (* (pow a 2) (pow x 2)) (fma 1/2 (* (pow a 2) (pow x 2)) (* a x)) (fma 1/2 (* (pow a 2) (pow x 2)) (fma a x (* 1/6 (* (pow a 3) (pow x 3))))) (fma 1/2 (* (pow a 2) (pow x 2)) (fma a x (* 1/6 (* (pow a 3) (pow x 3))))) (* x a) (fma a x (* 1/6 (* (pow a 3) (pow x 3)))) (fma a x (* 1/6 (* (pow a 3) (pow x 3)))) 0.730 * * * [progress]: adding candidates to table 1.066 * * [progress]: iteration 3 / 4 1.066 * * * [progress]: picking best candidate 1.081 * * * * [pick]: Picked # 1.081 * * * [progress]: localizing error 1.090 * * * [progress]: generating rewritten candidates 1.090 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2) 1.102 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 1.104 * * * [progress]: generating series expansions 1.104 * * * * [progress]: [ 1 / 2 ] generating series at (2 2) 1.104 * [approximate]: Taking taylor expansion of (* (pow a 2) (pow x 2)) in (a x) around 0 1.104 * [taylor]: Taking taylor expansion of (* (pow a 2) (pow x 2)) in x 1.104 * [taylor]: Taking taylor expansion of (pow a 2) in x 1.104 * [taylor]: Taking taylor expansion of a in x 1.104 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.104 * [taylor]: Taking taylor expansion of x in x 1.104 * [taylor]: Taking taylor expansion of (* (pow a 2) (pow x 2)) in a 1.104 * [taylor]: Taking taylor expansion of (pow a 2) in a 1.104 * [taylor]: Taking taylor expansion of a in a 1.104 * [taylor]: Taking taylor expansion of (pow x 2) in a 1.104 * [taylor]: Taking taylor expansion of x in a 1.105 * [taylor]: Taking taylor expansion of (* (pow a 2) (pow x 2)) in a 1.105 * [taylor]: Taking taylor expansion of (pow a 2) in a 1.105 * [taylor]: Taking taylor expansion of a in a 1.105 * [taylor]: Taking taylor expansion of (pow x 2) in a 1.105 * [taylor]: Taking taylor expansion of x in a 1.105 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.105 * [taylor]: Taking taylor expansion of x in x 1.106 * [taylor]: Taking taylor expansion of 0 in x 1.108 * [taylor]: Taking taylor expansion of 0 in x 1.110 * [taylor]: Taking taylor expansion of 0 in x 1.111 * [approximate]: Taking taylor expansion of (/ 1 (* (pow a 2) (pow x 2))) in (a x) around 0 1.111 * [taylor]: Taking taylor expansion of (/ 1 (* (pow a 2) (pow x 2))) in x 1.111 * [taylor]: Taking taylor expansion of (* (pow a 2) (pow x 2)) in x 1.111 * [taylor]: Taking taylor expansion of (pow a 2) in x 1.111 * [taylor]: Taking taylor expansion of a in x 1.111 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.111 * [taylor]: Taking taylor expansion of x in x 1.111 * [taylor]: Taking taylor expansion of (/ 1 (* (pow a 2) (pow x 2))) in a 1.111 * [taylor]: Taking taylor expansion of (* (pow a 2) (pow x 2)) in a 1.111 * [taylor]: Taking taylor expansion of (pow a 2) in a 1.111 * [taylor]: Taking taylor expansion of a in a 1.111 * [taylor]: Taking taylor expansion of (pow x 2) in a 1.111 * [taylor]: Taking taylor expansion of x in a 1.112 * [taylor]: Taking taylor expansion of (/ 1 (* (pow a 2) (pow x 2))) in a 1.112 * [taylor]: Taking taylor expansion of (* (pow a 2) (pow x 2)) in a 1.112 * [taylor]: Taking taylor expansion of (pow a 2) in a 1.112 * [taylor]: Taking taylor expansion of a in a 1.112 * [taylor]: Taking taylor expansion of (pow x 2) in a 1.112 * [taylor]: Taking taylor expansion of x in a 1.112 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.112 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.112 * [taylor]: Taking taylor expansion of x in x 1.114 * [taylor]: Taking taylor expansion of 0 in x 1.116 * [taylor]: Taking taylor expansion of 0 in x 1.119 * [taylor]: Taking taylor expansion of 0 in x 1.123 * [taylor]: Taking taylor expansion of 0 in x 1.123 * [approximate]: Taking taylor expansion of (/ 1 (* (pow a 2) (pow x 2))) in (a x) around 0 1.123 * [taylor]: Taking taylor expansion of (/ 1 (* (pow a 2) (pow x 2))) in x 1.123 * [taylor]: Taking taylor expansion of (* (pow a 2) (pow x 2)) in x 1.123 * [taylor]: Taking taylor expansion of (pow a 2) in x 1.123 * [taylor]: Taking taylor expansion of a in x 1.123 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.123 * [taylor]: Taking taylor expansion of x in x 1.123 * [taylor]: Taking taylor expansion of (/ 1 (* (pow a 2) (pow x 2))) in a 1.123 * [taylor]: Taking taylor expansion of (* (pow a 2) (pow x 2)) in a 1.123 * [taylor]: Taking taylor expansion of (pow a 2) in a 1.124 * [taylor]: Taking taylor expansion of a in a 1.124 * [taylor]: Taking taylor expansion of (pow x 2) in a 1.124 * [taylor]: Taking taylor expansion of x in a 1.124 * [taylor]: Taking taylor expansion of (/ 1 (* (pow a 2) (pow x 2))) in a 1.124 * [taylor]: Taking taylor expansion of (* (pow a 2) (pow x 2)) in a 1.124 * [taylor]: Taking taylor expansion of (pow a 2) in a 1.124 * [taylor]: Taking taylor expansion of a in a 1.124 * [taylor]: Taking taylor expansion of (pow x 2) in a 1.124 * [taylor]: Taking taylor expansion of x in a 1.124 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.125 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.125 * [taylor]: Taking taylor expansion of x in x 1.126 * [taylor]: Taking taylor expansion of 0 in x 1.128 * [taylor]: Taking taylor expansion of 0 in x 1.131 * [taylor]: Taking taylor expansion of 0 in x 1.135 * [taylor]: Taking taylor expansion of 0 in x 1.135 * * * * [progress]: [ 2 / 2 ] generating series at (2) 1.135 * [approximate]: Taking taylor expansion of (fma 1/2 (* (pow a 2) (pow x 2)) (* a x)) in (a x) around 0 1.135 * [taylor]: Taking taylor expansion of (fma 1/2 (* (pow a 2) (pow x 2)) (* a x)) in x 1.136 * [taylor]: Rewrote expression to (+ (* 1/2 (* (pow a 2) (pow x 2))) (* a x)) 1.136 * [taylor]: Taking taylor expansion of (* 1/2 (* (pow a 2) (pow x 2))) in x 1.136 * [taylor]: Taking taylor expansion of 1/2 in x 1.136 * [taylor]: Taking taylor expansion of (* (pow a 2) (pow x 2)) in x 1.136 * [taylor]: Taking taylor expansion of (pow a 2) in x 1.136 * [taylor]: Taking taylor expansion of a in x 1.136 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.136 * [taylor]: Taking taylor expansion of x in x 1.136 * [taylor]: Taking taylor expansion of (* a x) in x 1.136 * [taylor]: Taking taylor expansion of a in x 1.136 * [taylor]: Taking taylor expansion of x in x 1.136 * [taylor]: Taking taylor expansion of (fma 1/2 (* (pow a 2) (pow x 2)) (* a x)) in a 1.136 * [taylor]: Rewrote expression to (+ (* 1/2 (* (pow a 2) (pow x 2))) (* a x)) 1.136 * [taylor]: Taking taylor expansion of (* 1/2 (* (pow a 2) (pow x 2))) in a 1.136 * [taylor]: Taking taylor expansion of 1/2 in a 1.136 * [taylor]: Taking taylor expansion of (* (pow a 2) (pow x 2)) in a 1.136 * [taylor]: Taking taylor expansion of (pow a 2) in a 1.136 * [taylor]: Taking taylor expansion of a in a 1.136 * [taylor]: Taking taylor expansion of (pow x 2) in a 1.136 * [taylor]: Taking taylor expansion of x in a 1.136 * [taylor]: Taking taylor expansion of (* a x) in a 1.136 * [taylor]: Taking taylor expansion of a in a 1.136 * [taylor]: Taking taylor expansion of x in a 1.136 * [taylor]: Taking taylor expansion of (fma 1/2 (* (pow a 2) (pow x 2)) (* a x)) in a 1.136 * [taylor]: Rewrote expression to (+ (* 1/2 (* (pow a 2) (pow x 2))) (* a x)) 1.136 * [taylor]: Taking taylor expansion of (* 1/2 (* (pow a 2) (pow x 2))) in a 1.136 * [taylor]: Taking taylor expansion of 1/2 in a 1.136 * [taylor]: Taking taylor expansion of (* (pow a 2) (pow x 2)) in a 1.136 * [taylor]: Taking taylor expansion of (pow a 2) in a 1.136 * [taylor]: Taking taylor expansion of a in a 1.136 * [taylor]: Taking taylor expansion of (pow x 2) in a 1.136 * [taylor]: Taking taylor expansion of x in a 1.136 * [taylor]: Taking taylor expansion of (* a x) in a 1.136 * [taylor]: Taking taylor expansion of a in a 1.136 * [taylor]: Taking taylor expansion of x in a 1.137 * [taylor]: Taking taylor expansion of 0 in x 1.137 * [taylor]: Taking taylor expansion of x in x 1.138 * [taylor]: Taking taylor expansion of (* 1/2 (pow x 2)) in x 1.138 * [taylor]: Taking taylor expansion of 1/2 in x 1.138 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.138 * [taylor]: Taking taylor expansion of x in x 1.140 * [taylor]: Taking taylor expansion of 0 in x 1.143 * [taylor]: Taking taylor expansion of 0 in x 1.144 * [approximate]: Taking taylor expansion of (fma 1/2 (/ 1 (* (pow a 2) (pow x 2))) (/ 1 (* a x))) in (a x) around 0 1.144 * [taylor]: Taking taylor expansion of (fma 1/2 (/ 1 (* (pow a 2) (pow x 2))) (/ 1 (* a x))) in x 1.144 * [taylor]: Rewrote expression to (+ (* 1/2 (/ 1 (* (pow a 2) (pow x 2)))) (/ 1 (* a x))) 1.144 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* (pow a 2) (pow x 2)))) in x 1.144 * [taylor]: Taking taylor expansion of 1/2 in x 1.144 * [taylor]: Taking taylor expansion of (/ 1 (* (pow a 2) (pow x 2))) in x 1.144 * [taylor]: Taking taylor expansion of (* (pow a 2) (pow x 2)) in x 1.144 * [taylor]: Taking taylor expansion of (pow a 2) in x 1.144 * [taylor]: Taking taylor expansion of a in x 1.144 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.144 * [taylor]: Taking taylor expansion of x in x 1.144 * [taylor]: Taking taylor expansion of (/ 1 (* a x)) in x 1.144 * [taylor]: Taking taylor expansion of (* a x) in x 1.144 * [taylor]: Taking taylor expansion of a in x 1.145 * [taylor]: Taking taylor expansion of x in x 1.145 * [taylor]: Taking taylor expansion of (fma 1/2 (/ 1 (* (pow a 2) (pow x 2))) (/ 1 (* a x))) in a 1.145 * [taylor]: Rewrote expression to (+ (* 1/2 (/ 1 (* (pow a 2) (pow x 2)))) (/ 1 (* a x))) 1.145 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* (pow a 2) (pow x 2)))) in a 1.145 * [taylor]: Taking taylor expansion of 1/2 in a 1.145 * [taylor]: Taking taylor expansion of (/ 1 (* (pow a 2) (pow x 2))) in a 1.145 * [taylor]: Taking taylor expansion of (* (pow a 2) (pow x 2)) in a 1.145 * [taylor]: Taking taylor expansion of (pow a 2) in a 1.145 * [taylor]: Taking taylor expansion of a in a 1.145 * [taylor]: Taking taylor expansion of (pow x 2) in a 1.145 * [taylor]: Taking taylor expansion of x in a 1.145 * [taylor]: Taking taylor expansion of (/ 1 (* a x)) in a 1.146 * [taylor]: Taking taylor expansion of (* a x) in a 1.146 * [taylor]: Taking taylor expansion of a in a 1.146 * [taylor]: Taking taylor expansion of x in a 1.146 * [taylor]: Taking taylor expansion of (fma 1/2 (/ 1 (* (pow a 2) (pow x 2))) (/ 1 (* a x))) in a 1.146 * [taylor]: Rewrote expression to (+ (* 1/2 (/ 1 (* (pow a 2) (pow x 2)))) (/ 1 (* a x))) 1.146 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* (pow a 2) (pow x 2)))) in a 1.146 * [taylor]: Taking taylor expansion of 1/2 in a 1.146 * [taylor]: Taking taylor expansion of (/ 1 (* (pow a 2) (pow x 2))) in a 1.146 * [taylor]: Taking taylor expansion of (* (pow a 2) (pow x 2)) in a 1.146 * [taylor]: Taking taylor expansion of (pow a 2) in a 1.146 * [taylor]: Taking taylor expansion of a in a 1.146 * [taylor]: Taking taylor expansion of (pow x 2) in a 1.146 * [taylor]: Taking taylor expansion of x in a 1.147 * [taylor]: Taking taylor expansion of (/ 1 (* a x)) in a 1.147 * [taylor]: Taking taylor expansion of (* a x) in a 1.147 * [taylor]: Taking taylor expansion of a in a 1.147 * [taylor]: Taking taylor expansion of x in a 1.147 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow x 2))) in x 1.147 * [taylor]: Taking taylor expansion of 1/2 in x 1.147 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.147 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.147 * [taylor]: Taking taylor expansion of x in x 1.149 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.149 * [taylor]: Taking taylor expansion of x in x 1.153 * [taylor]: Taking taylor expansion of 0 in x 1.159 * [taylor]: Taking taylor expansion of 0 in x 1.166 * [taylor]: Taking taylor expansion of 0 in x 1.168 * [approximate]: Taking taylor expansion of (fma 1/2 (/ 1 (* (pow a 2) (pow x 2))) (/ 1 (* a x))) in (a x) around 0 1.168 * [taylor]: Taking taylor expansion of (fma 1/2 (/ 1 (* (pow a 2) (pow x 2))) (/ 1 (* a x))) in x 1.168 * [taylor]: Rewrote expression to (+ (* 1/2 (/ 1 (* (pow a 2) (pow x 2)))) (/ 1 (* a x))) 1.168 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* (pow a 2) (pow x 2)))) in x 1.168 * [taylor]: Taking taylor expansion of 1/2 in x 1.169 * [taylor]: Taking taylor expansion of (/ 1 (* (pow a 2) (pow x 2))) in x 1.169 * [taylor]: Taking taylor expansion of (* (pow a 2) (pow x 2)) in x 1.169 * [taylor]: Taking taylor expansion of (pow a 2) in x 1.169 * [taylor]: Taking taylor expansion of a in x 1.169 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.169 * [taylor]: Taking taylor expansion of x in x 1.169 * [taylor]: Taking taylor expansion of (/ 1 (* a x)) in x 1.169 * [taylor]: Taking taylor expansion of (* a x) in x 1.169 * [taylor]: Taking taylor expansion of a in x 1.169 * [taylor]: Taking taylor expansion of x in x 1.169 * [taylor]: Taking taylor expansion of (fma 1/2 (/ 1 (* (pow a 2) (pow x 2))) (/ 1 (* a x))) in a 1.169 * [taylor]: Rewrote expression to (+ (* 1/2 (/ 1 (* (pow a 2) (pow x 2)))) (/ 1 (* a x))) 1.170 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* (pow a 2) (pow x 2)))) in a 1.170 * [taylor]: Taking taylor expansion of 1/2 in a 1.170 * [taylor]: Taking taylor expansion of (/ 1 (* (pow a 2) (pow x 2))) in a 1.170 * [taylor]: Taking taylor expansion of (* (pow a 2) (pow x 2)) in a 1.170 * [taylor]: Taking taylor expansion of (pow a 2) in a 1.170 * [taylor]: Taking taylor expansion of a in a 1.170 * [taylor]: Taking taylor expansion of (pow x 2) in a 1.170 * [taylor]: Taking taylor expansion of x in a 1.170 * [taylor]: Taking taylor expansion of (/ 1 (* a x)) in a 1.170 * [taylor]: Taking taylor expansion of (* a x) in a 1.170 * [taylor]: Taking taylor expansion of a in a 1.170 * [taylor]: Taking taylor expansion of x in a 1.170 * [taylor]: Taking taylor expansion of (fma 1/2 (/ 1 (* (pow a 2) (pow x 2))) (/ 1 (* a x))) in a 1.171 * [taylor]: Rewrote expression to (+ (* 1/2 (/ 1 (* (pow a 2) (pow x 2)))) (/ 1 (* a x))) 1.171 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* (pow a 2) (pow x 2)))) in a 1.171 * [taylor]: Taking taylor expansion of 1/2 in a 1.171 * [taylor]: Taking taylor expansion of (/ 1 (* (pow a 2) (pow x 2))) in a 1.171 * [taylor]: Taking taylor expansion of (* (pow a 2) (pow x 2)) in a 1.171 * [taylor]: Taking taylor expansion of (pow a 2) in a 1.171 * [taylor]: Taking taylor expansion of a in a 1.171 * [taylor]: Taking taylor expansion of (pow x 2) in a 1.171 * [taylor]: Taking taylor expansion of x in a 1.171 * [taylor]: Taking taylor expansion of (/ 1 (* a x)) in a 1.171 * [taylor]: Taking taylor expansion of (* a x) in a 1.171 * [taylor]: Taking taylor expansion of a in a 1.171 * [taylor]: Taking taylor expansion of x in a 1.172 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow x 2))) in x 1.172 * [taylor]: Taking taylor expansion of 1/2 in x 1.172 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.172 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.172 * [taylor]: Taking taylor expansion of x in x 1.174 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.174 * [taylor]: Taking taylor expansion of x in x 1.178 * [taylor]: Taking taylor expansion of 0 in x 1.187 * [taylor]: Taking taylor expansion of 0 in x 1.194 * [taylor]: Taking taylor expansion of 0 in x 1.196 * * * [progress]: simplifying candidates 1.197 * [simplify]: Simplifying using # : (expm1 (* (pow a 2) (pow x 2))) (log1p (* (pow a 2) (pow x 2))) (* a x) (+ (* (log a) 2) (* (log x) 2)) (+ (* (log a) 2) (* (log x) 2)) (+ (* (log a) 2) (log (pow x 2))) (+ (* (log a) 2) (* (log x) 2)) (+ (* (log a) 2) (* (log x) 2)) (+ (* (log a) 2) (log (pow x 2))) (+ (log (pow a 2)) (* (log x) 2)) (+ (log (pow a 2)) (* (log x) 2)) (+ (log (pow a 2)) (log (pow x 2))) (log (* (pow a 2) (pow x 2))) (exp (* (pow a 2) (pow x 2))) (* (* (* (pow a 2) (pow a 2)) (pow a 2)) (* (* (pow x 2) (pow x 2)) (pow x 2))) (* (cbrt (* (pow a 2) (pow x 2))) (cbrt (* (pow a 2) (pow x 2)))) (cbrt (* (pow a 2) (pow x 2))) (* (* (* (pow a 2) (pow x 2)) (* (pow a 2) (pow x 2))) (* (pow a 2) (pow x 2))) (sqrt (* (pow a 2) (pow x 2))) (sqrt (* (pow a 2) (pow x 2))) (* (pow (sqrt a) 2) (pow (sqrt x) 2)) (* (pow (sqrt a) 2) (pow (sqrt x) 2)) (* (pow (sqrt a) 2) x) (* (pow (sqrt a) 2) x) (* (pow (sqrt a) 2) (sqrt (pow x 2))) (* (pow (sqrt a) 2) (sqrt (pow x 2))) (* (pow (sqrt a) 2) (pow x (/ 2 2))) (* (pow (sqrt a) 2) (pow x (/ 2 2))) (* a (pow (sqrt x) 2)) (* a (pow (sqrt x) 2)) (* a x) (* a x) (* a (sqrt (pow x 2))) (* a (sqrt (pow x 2))) (* a (pow x (/ 2 2))) (* a (pow x (/ 2 2))) (* (sqrt (pow a 2)) (pow (sqrt x) 2)) (* (sqrt (pow a 2)) (pow (sqrt x) 2)) (* (sqrt (pow a 2)) x) (* (sqrt (pow a 2)) x) (* (sqrt (pow a 2)) (sqrt (pow x 2))) (* (sqrt (pow a 2)) (sqrt (pow x 2))) (* (sqrt (pow a 2)) (pow x (/ 2 2))) (* (sqrt (pow a 2)) (pow x (/ 2 2))) (* (pow a (/ 2 2)) (pow (sqrt x) 2)) (* (pow a (/ 2 2)) (pow (sqrt x) 2)) (* (pow a (/ 2 2)) x) (* (pow a (/ 2 2)) x) (* (pow a (/ 2 2)) (sqrt (pow x 2))) (* (pow a (/ 2 2)) (sqrt (pow x 2))) (* (pow a (/ 2 2)) (pow x (/ 2 2))) (* (pow a (/ 2 2)) (pow x (/ 2 2))) (* (pow a 2) (pow (* (cbrt x) (cbrt x)) 2)) (* (pow a 2) (pow (sqrt x) 2)) (* (pow a 2) (pow 1 2)) (* (pow a 2) x) (* (pow a 2) (* (cbrt (pow x 2)) (cbrt (pow x 2)))) (* (pow a 2) (sqrt (pow x 2))) (* (pow a 2) 1) (* (pow a 2) (pow x (/ 2 2))) (* (pow (cbrt a) 2) (pow x 2)) (* (pow (sqrt a) 2) (pow x 2)) (* (pow a 2) (pow x 2)) (* a (pow x 2)) (* (cbrt (pow a 2)) (pow x 2)) (* (sqrt (pow a 2)) (pow x 2)) (* (pow a 2) (pow x 2)) (* (pow a (/ 2 2)) (pow x 2)) (expm1 (fma 1/2 (* (pow a 2) (pow x 2)) (* a x))) (log1p (fma 1/2 (* (pow a 2) (pow x 2)) (* a x))) (* 1/2 (* (pow a 2) (pow x 2))) (log (fma 1/2 (* (pow a 2) (pow x 2)) (* a x))) (exp (fma 1/2 (* (pow a 2) (pow x 2)) (* a x))) (* (cbrt (fma 1/2 (* (pow a 2) (pow x 2)) (* a x))) (cbrt (fma 1/2 (* (pow a 2) (pow x 2)) (* a x)))) (cbrt (fma 1/2 (* (pow a 2) (pow x 2)) (* a x))) (* (* (fma 1/2 (* (pow a 2) (pow x 2)) (* a x)) (fma 1/2 (* (pow a 2) (pow x 2)) (* a x))) (fma 1/2 (* (pow a 2) (pow x 2)) (* a x))) (sqrt (fma 1/2 (* (pow a 2) (pow x 2)) (* a x))) (sqrt (fma 1/2 (* (pow a 2) (pow x 2)) (* a x))) (* (pow a 2) (pow x 2)) (* (pow a 2) (pow x 2)) (* (pow a 2) (pow x 2)) (* a x) (+ (* 1/2 (* (pow a 2) (pow x 2))) (* a x)) (+ (* 1/2 (* (pow a 2) (pow x 2))) (* a x)) 1.202 * * [simplify]: iteration 0 : 188 enodes (cost 337 ) 1.207 * * [simplify]: iteration 1 : 727 enodes (cost 280 ) 1.226 * * [simplify]: iteration 2 : 4608 enodes (cost 269 ) 1.377 * * [simplify]: iteration 3 : 5001 enodes (cost 269 ) 1.379 * [simplify]: Simplified to: (expm1 (* (pow a 2) (pow x 2))) (log1p (* (pow a 2) (pow x 2))) (* x a) (fma (log a) 2 (* (log x) 2)) (fma (log a) 2 (* (log x) 2)) (fma (log a) 2 (* (log x) 2)) (fma (log a) 2 (* (log x) 2)) (fma (log a) 2 (* (log x) 2)) (fma (log a) 2 (* (log x) 2)) (fma (log a) 2 (* (log x) 2)) (fma (log a) 2 (* (log x) 2)) (fma (log a) 2 (* (log x) 2)) (fma (log a) 2 (* (log x) 2)) (exp (* (pow a 2) (pow x 2))) (pow (* (pow a 2) (pow x 2)) 3) (* (cbrt (* (pow a 2) (pow x 2))) (cbrt (* (pow a 2) (pow x 2)))) (cbrt (* (pow a 2) (pow x 2))) (pow (* (pow a 2) (pow x 2)) 3) (fabs (* x a)) (fabs (* x a)) (* x a) (* x a) (* x a) (* x a) (* (fabs x) a) (* (fabs x) a) (* x a) (* x a) (* x a) (* x a) (* x a) (* x a) (* (fabs x) a) (* (fabs x) a) (* x a) (* x a) (* x (sqrt (pow a 2))) (* x (sqrt (pow a 2))) (* x (sqrt (pow a 2))) (* x (sqrt (pow a 2))) (* (sqrt (pow a 2)) (sqrt (pow x 2))) (* (sqrt (pow a 2)) (sqrt (pow x 2))) (* x (sqrt (pow a 2))) (* x (sqrt (pow a 2))) (* x a) (* x a) (* x a) (* x a) (* (fabs x) a) (* (fabs x) a) (* x a) (* x a) (* (pow a 2) (pow (* (cbrt x) (cbrt x)) 2)) (* x (pow a 2)) (pow a 2) (* x (pow a 2)) (* (pow a 2) (* (cbrt (pow x 2)) (cbrt (pow x 2)))) (* (* (fabs x) a) a) (pow a 2) (* x (pow a 2)) (* (pow (cbrt a) 2) (pow x 2)) (* (pow x 2) a) (* (pow a 2) (pow x 2)) (* (pow x 2) a) (* (cbrt (pow a 2)) (pow x 2)) (* (sqrt (pow a 2)) (pow x 2)) (* (pow a 2) (pow x 2)) (* (pow x 2) a) (expm1 (fma 1/2 (* (pow a 2) (pow x 2)) (* a x))) (log1p (fma 1/2 (* (pow a 2) (pow x 2)) (* a x))) (* 1/2 (* (pow a 2) (pow x 2))) (log (fma 1/2 (* (pow a 2) (pow x 2)) (* a x))) (exp (fma 1/2 (* (pow a 2) (pow x 2)) (* a x))) (* (cbrt (fma 1/2 (* (pow a 2) (pow x 2)) (* a x))) (cbrt (fma 1/2 (* (pow a 2) (pow x 2)) (* a x)))) (cbrt (fma 1/2 (* (pow a 2) (pow x 2)) (* a x))) (pow (fma 1/2 (* (pow a 2) (pow x 2)) (* a x)) 3) (sqrt (fma 1/2 (* (pow a 2) (pow x 2)) (* a x))) (sqrt (fma 1/2 (* (pow a 2) (pow x 2)) (* a x))) (* (pow a 2) (pow x 2)) (* (pow a 2) (pow x 2)) (* (pow a 2) (pow x 2)) (* x a) (fma 1/2 (* (pow a 2) (pow x 2)) (* a x)) (fma 1/2 (* (pow a 2) (pow x 2)) (* a x)) 1.379 * * * [progress]: adding candidates to table 1.497 * * [progress]: iteration 4 / 4 1.497 * * * [progress]: picking best candidate 1.508 * * * * [pick]: Picked # 1.508 * * * [progress]: localizing error 1.515 * * * [progress]: generating rewritten candidates 1.516 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 1.516 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2) 1.520 * * * [progress]: generating series expansions 1.520 * * * * [progress]: [ 1 / 2 ] generating series at (2) 1.520 * [approximate]: Taking taylor expansion of (fma 1/2 (pow (fabs (* a x)) 2) (* a x)) in (x a) around 0 1.520 * [taylor]: Taking taylor expansion of (fma 1/2 (pow (fabs (* a x)) 2) (* a x)) in a 1.520 * [taylor]: Rewrote expression to (+ (* 1/2 (pow (fabs (* a x)) 2)) (* a x)) 1.520 * [taylor]: Taking taylor expansion of (* 1/2 (pow (fabs (* a x)) 2)) in a 1.520 * [taylor]: Taking taylor expansion of 1/2 in a 1.520 * [taylor]: Taking taylor expansion of (pow (fabs (* a x)) 2) in a 1.520 * [taylor]: Taking taylor expansion of (fabs (* a x)) in a 1.520 * [taylor]: Taking taylor expansion of (* a x) in a 1.520 * [taylor]: Taking taylor expansion of a in a 1.520 * [taylor]: Taking taylor expansion of x in a 1.520 * [taylor]: Taking taylor expansion of (fma 1/2 (pow (fabs (* a x)) 2) (* a x)) in x 1.521 * [taylor]: Rewrote expression to (+ (* 1/2 (pow (fabs (* a x)) 2)) (* a x)) 1.521 * [taylor]: Taking taylor expansion of (* 1/2 (pow (fabs (* a x)) 2)) in x 1.521 * [taylor]: Taking taylor expansion of 1/2 in x 1.521 * [taylor]: Taking taylor expansion of (pow (fabs (* a x)) 2) in x 1.521 * [taylor]: Taking taylor expansion of (fabs (* a x)) in x 1.521 * [taylor]: Taking taylor expansion of (* a x) in x 1.521 * [taylor]: Taking taylor expansion of a in x 1.521 * [taylor]: Taking taylor expansion of x in x 1.521 * [taylor]: Taking taylor expansion of (fma 1/2 (pow (fabs (* a x)) 2) (* a x)) in x 1.521 * [taylor]: Rewrote expression to (+ (* 1/2 (pow (fabs (* a x)) 2)) (* a x)) 1.521 * [taylor]: Taking taylor expansion of (* 1/2 (pow (fabs (* a x)) 2)) in x 1.521 * [taylor]: Taking taylor expansion of 1/2 in x 1.521 * [taylor]: Taking taylor expansion of (pow (fabs (* a x)) 2) in x 1.521 * [taylor]: Taking taylor expansion of (fabs (* a x)) in x 1.521 * [taylor]: Taking taylor expansion of (* a x) in x 1.521 * [taylor]: Taking taylor expansion of a in x 1.521 * [taylor]: Taking taylor expansion of x in x 1.521 * [taylor]: Taking taylor expansion of (* 1/2 (pow (fabs (* a x)) 2)) in a 1.521 * [taylor]: Taking taylor expansion of 1/2 in a 1.521 * [taylor]: Taking taylor expansion of (pow (fabs (* a x)) 2) in a 1.521 * [taylor]: Taking taylor expansion of (fabs (* a x)) in a 1.523 * [taylor]: Taking taylor expansion of a in a 1.525 * [taylor]: Taking taylor expansion of 0 in a 1.528 * [taylor]: Taking taylor expansion of 0 in a 1.532 * [taylor]: Taking taylor expansion of 0 in a 1.532 * [approximate]: Taking taylor expansion of (fma 1/2 (pow (fabs (/ 1 (* a x))) 2) (/ 1 (* a x))) in (x a) around 0 1.532 * [taylor]: Taking taylor expansion of (fma 1/2 (pow (fabs (/ 1 (* a x))) 2) (/ 1 (* a x))) in a 1.533 * [taylor]: Rewrote expression to (+ (* 1/2 (pow (fabs (/ 1 (* a x))) 2)) (/ 1 (* a x))) 1.533 * [taylor]: Taking taylor expansion of (* 1/2 (pow (fabs (/ 1 (* a x))) 2)) in a 1.533 * [taylor]: Taking taylor expansion of 1/2 in a 1.533 * [taylor]: Taking taylor expansion of (pow (fabs (/ 1 (* a x))) 2) in a 1.533 * [taylor]: Taking taylor expansion of (fabs (/ 1 (* a x))) in a 1.533 * [taylor]: Taking taylor expansion of (/ 1 (* a x)) in a 1.533 * [taylor]: Taking taylor expansion of (* a x) in a 1.533 * [taylor]: Taking taylor expansion of a in a 1.533 * [taylor]: Taking taylor expansion of x in a 1.533 * [taylor]: Taking taylor expansion of (fma 1/2 (pow (fabs (/ 1 (* a x))) 2) (/ 1 (* a x))) in x 1.533 * [taylor]: Rewrote expression to (+ (* 1/2 (pow (fabs (/ 1 (* a x))) 2)) (/ 1 (* a x))) 1.533 * [taylor]: Taking taylor expansion of (* 1/2 (pow (fabs (/ 1 (* a x))) 2)) in x 1.533 * [taylor]: Taking taylor expansion of 1/2 in x 1.533 * [taylor]: Taking taylor expansion of (pow (fabs (/ 1 (* a x))) 2) in x 1.533 * [taylor]: Taking taylor expansion of (fabs (/ 1 (* a x))) in x 1.533 * [taylor]: Taking taylor expansion of (/ 1 (* a x)) in x 1.533 * [taylor]: Taking taylor expansion of (* a x) in x 1.533 * [taylor]: Taking taylor expansion of a in x 1.533 * [taylor]: Taking taylor expansion of x in x 1.534 * [taylor]: Taking taylor expansion of (fma 1/2 (pow (fabs (/ 1 (* a x))) 2) (/ 1 (* a x))) in x 1.534 * [taylor]: Rewrote expression to (+ (* 1/2 (pow (fabs (/ 1 (* a x))) 2)) (/ 1 (* a x))) 1.534 * [taylor]: Taking taylor expansion of (* 1/2 (pow (fabs (/ 1 (* a x))) 2)) in x 1.534 * [taylor]: Taking taylor expansion of 1/2 in x 1.534 * [taylor]: Taking taylor expansion of (pow (fabs (/ 1 (* a x))) 2) in x 1.534 * [taylor]: Taking taylor expansion of (fabs (/ 1 (* a x))) in x 1.534 * [taylor]: Taking taylor expansion of (/ 1 (* a x)) in x 1.534 * [taylor]: Taking taylor expansion of (* a x) in x 1.534 * [taylor]: Taking taylor expansion of a in x 1.534 * [taylor]: Taking taylor expansion of x in x 1.534 * [taylor]: Taking taylor expansion of (/ 1 a) in a 1.534 * [taylor]: Taking taylor expansion of a in a 1.539 * [taylor]: Taking taylor expansion of (* 1/2 (pow (fabs (/ 1 (* a x))) 2)) in a 1.539 * [taylor]: Taking taylor expansion of 1/2 in a 1.539 * [taylor]: Taking taylor expansion of (pow (fabs (/ 1 (* a x))) 2) in a 1.539 * [taylor]: Taking taylor expansion of (fabs (/ 1 (* a x))) in a 1.541 * [taylor]: Taking taylor expansion of 0 in a 1.543 * [taylor]: Taking taylor expansion of 0 in a 1.547 * [taylor]: Taking taylor expansion of 0 in a 1.547 * [approximate]: Taking taylor expansion of (fma 1/2 (pow (fabs (/ 1 (* a x))) 2) (/ 1 (* a x))) in (x a) around 0 1.547 * [taylor]: Taking taylor expansion of (fma 1/2 (pow (fabs (/ 1 (* a x))) 2) (/ 1 (* a x))) in a 1.547 * [taylor]: Rewrote expression to (+ (* 1/2 (pow (fabs (/ 1 (* a x))) 2)) (/ 1 (* a x))) 1.547 * [taylor]: Taking taylor expansion of (* 1/2 (pow (fabs (/ 1 (* a x))) 2)) in a 1.547 * [taylor]: Taking taylor expansion of 1/2 in a 1.547 * [taylor]: Taking taylor expansion of (pow (fabs (/ 1 (* a x))) 2) in a 1.547 * [taylor]: Taking taylor expansion of (fabs (/ 1 (* a x))) in a 1.547 * [taylor]: Taking taylor expansion of (/ 1 (* a x)) in a 1.548 * [taylor]: Taking taylor expansion of (* a x) in a 1.548 * [taylor]: Taking taylor expansion of a in a 1.548 * [taylor]: Taking taylor expansion of x in a 1.548 * [taylor]: Taking taylor expansion of (fma 1/2 (pow (fabs (/ 1 (* a x))) 2) (/ 1 (* a x))) in x 1.548 * [taylor]: Rewrote expression to (+ (* 1/2 (pow (fabs (/ 1 (* a x))) 2)) (/ 1 (* a x))) 1.548 * [taylor]: Taking taylor expansion of (* 1/2 (pow (fabs (/ 1 (* a x))) 2)) in x 1.548 * [taylor]: Taking taylor expansion of 1/2 in x 1.548 * [taylor]: Taking taylor expansion of (pow (fabs (/ 1 (* a x))) 2) in x 1.548 * [taylor]: Taking taylor expansion of (fabs (/ 1 (* a x))) in x 1.548 * [taylor]: Taking taylor expansion of (/ 1 (* a x)) in x 1.548 * [taylor]: Taking taylor expansion of (* a x) in x 1.548 * [taylor]: Taking taylor expansion of a in x 1.548 * [taylor]: Taking taylor expansion of x in x 1.549 * [taylor]: Taking taylor expansion of (fma 1/2 (pow (fabs (/ 1 (* a x))) 2) (/ 1 (* a x))) in x 1.549 * [taylor]: Rewrote expression to (+ (* 1/2 (pow (fabs (/ 1 (* a x))) 2)) (/ 1 (* a x))) 1.549 * [taylor]: Taking taylor expansion of (* 1/2 (pow (fabs (/ 1 (* a x))) 2)) in x 1.549 * [taylor]: Taking taylor expansion of 1/2 in x 1.549 * [taylor]: Taking taylor expansion of (pow (fabs (/ 1 (* a x))) 2) in x 1.549 * [taylor]: Taking taylor expansion of (fabs (/ 1 (* a x))) in x 1.549 * [taylor]: Taking taylor expansion of (/ 1 (* a x)) in x 1.549 * [taylor]: Taking taylor expansion of (* a x) in x 1.549 * [taylor]: Taking taylor expansion of a in x 1.549 * [taylor]: Taking taylor expansion of x in x 1.549 * [taylor]: Taking taylor expansion of (/ 1 a) in a 1.549 * [taylor]: Taking taylor expansion of a in a 1.550 * [taylor]: Taking taylor expansion of (* 1/2 (pow (fabs (/ 1 (* a x))) 2)) in a 1.550 * [taylor]: Taking taylor expansion of 1/2 in a 1.550 * [taylor]: Taking taylor expansion of (pow (fabs (/ 1 (* a x))) 2) in a 1.550 * [taylor]: Taking taylor expansion of (fabs (/ 1 (* a x))) in a 1.552 * [taylor]: Taking taylor expansion of 0 in a 1.555 * [taylor]: Taking taylor expansion of 0 in a 1.558 * [taylor]: Taking taylor expansion of 0 in a 1.558 * * * * [progress]: [ 2 / 2 ] generating series at (2 2) 1.559 * [approximate]: Taking taylor expansion of (pow (fabs (* a x)) 2) in (x a) around 0 1.559 * [taylor]: Taking taylor expansion of (pow (fabs (* a x)) 2) in a 1.559 * [taylor]: Taking taylor expansion of (fabs (* a x)) in a 1.559 * [taylor]: Taking taylor expansion of (pow (fabs (* a x)) 2) in x 1.559 * [taylor]: Taking taylor expansion of (fabs (* a x)) in x 1.559 * [taylor]: Taking taylor expansion of (pow (fabs (* a x)) 2) in x 1.559 * [taylor]: Taking taylor expansion of (fabs (* a x)) in x 1.559 * [taylor]: Taking taylor expansion of (pow (fabs (* a x)) 2) in a 1.559 * [taylor]: Taking taylor expansion of (fabs (* a x)) in a 1.559 * [taylor]: Taking taylor expansion of 0 in a 1.560 * [taylor]: Taking taylor expansion of 0 in a 1.561 * [taylor]: Taking taylor expansion of 0 in a 1.561 * [approximate]: Taking taylor expansion of (pow (fabs (/ 1 (* a x))) 2) in (x a) around 0 1.561 * [taylor]: Taking taylor expansion of (pow (fabs (/ 1 (* a x))) 2) in a 1.561 * [taylor]: Taking taylor expansion of (fabs (/ 1 (* a x))) in a 1.561 * [taylor]: Taking taylor expansion of (pow (fabs (/ 1 (* a x))) 2) in x 1.561 * [taylor]: Taking taylor expansion of (fabs (/ 1 (* a x))) in x 1.561 * [taylor]: Taking taylor expansion of (pow (fabs (/ 1 (* a x))) 2) in x 1.561 * [taylor]: Taking taylor expansion of (fabs (/ 1 (* a x))) in x 1.561 * [taylor]: Taking taylor expansion of (pow (fabs (/ 1 (* a x))) 2) in a 1.561 * [taylor]: Taking taylor expansion of (fabs (/ 1 (* a x))) in a 1.562 * [taylor]: Taking taylor expansion of 0 in a 1.562 * [taylor]: Taking taylor expansion of 0 in a 1.563 * [taylor]: Taking taylor expansion of 0 in a 1.563 * [approximate]: Taking taylor expansion of (pow (fabs (/ 1 (* a x))) 2) in (x a) around 0 1.564 * [taylor]: Taking taylor expansion of (pow (fabs (/ 1 (* a x))) 2) in a 1.564 * [taylor]: Taking taylor expansion of (fabs (/ 1 (* a x))) in a 1.564 * [taylor]: Taking taylor expansion of (pow (fabs (/ 1 (* a x))) 2) in x 1.564 * [taylor]: Taking taylor expansion of (fabs (/ 1 (* a x))) in x 1.564 * [taylor]: Taking taylor expansion of (pow (fabs (/ 1 (* a x))) 2) in x 1.564 * [taylor]: Taking taylor expansion of (fabs (/ 1 (* a x))) in x 1.564 * [taylor]: Taking taylor expansion of (pow (fabs (/ 1 (* a x))) 2) in a 1.564 * [taylor]: Taking taylor expansion of (fabs (/ 1 (* a x))) in a 1.564 * [taylor]: Taking taylor expansion of 0 in a 1.565 * [taylor]: Taking taylor expansion of 0 in a 1.566 * [taylor]: Taking taylor expansion of 0 in a 1.566 * * * [progress]: simplifying candidates 1.567 * [simplify]: Simplifying using # : (expm1 (fma 1/2 (* (fabs (* x a)) (fabs (* x a))) (* a x))) (log1p (fma 1/2 (* (fabs (* x a)) (fabs (* x a))) (* a x))) (* 1/2 (* (fabs (* x a)) (fabs (* x a)))) (log (fma 1/2 (* (fabs (* x a)) (fabs (* x a))) (* a x))) (exp (fma 1/2 (* (fabs (* x a)) (fabs (* x a))) (* a x))) (* (cbrt (fma 1/2 (* (fabs (* x a)) (fabs (* x a))) (* a x))) (cbrt (fma 1/2 (* (fabs (* x a)) (fabs (* x a))) (* a x)))) (cbrt (fma 1/2 (* (fabs (* x a)) (fabs (* x a))) (* a x))) (* (* (fma 1/2 (* (fabs (* x a)) (fabs (* x a))) (* a x)) (fma 1/2 (* (fabs (* x a)) (fabs (* x a))) (* a x))) (fma 1/2 (* (fabs (* x a)) (fabs (* x a))) (* a x))) (sqrt (fma 1/2 (* (fabs (* x a)) (fabs (* x a))) (* a x))) (sqrt (fma 1/2 (* (fabs (* x a)) (fabs (* x a))) (* a x))) (expm1 (* (fabs (* x a)) (fabs (* x a)))) (log1p (* (fabs (* x a)) (fabs (* x a)))) (+ 1 1) (* (fabs (* x a)) (fabs (* x a))) (+ 1 1) (+ (log (fabs (* x a))) (log (fabs (* x a)))) (log (* (fabs (* x a)) (fabs (* x a)))) (exp (* (fabs (* x a)) (fabs (* x a)))) (* (* (* (fabs (* x a)) (fabs (* x a))) (fabs (* x a))) (* (* (fabs (* x a)) (fabs (* x a))) (fabs (* x a)))) (* (cbrt (* (fabs (* x a)) (fabs (* x a)))) (cbrt (* (fabs (* x a)) (fabs (* x a))))) (cbrt (* (fabs (* x a)) (fabs (* x a)))) (* (* (* (fabs (* x a)) (fabs (* x a))) (* (fabs (* x a)) (fabs (* x a)))) (* (fabs (* x a)) (fabs (* x a)))) (sqrt (* (fabs (* x a)) (fabs (* x a)))) (sqrt (* (fabs (* x a)) (fabs (* x a)))) (* (* (cbrt (fabs (* x a))) (cbrt (fabs (* x a)))) (* (cbrt (fabs (* x a))) (cbrt (fabs (* x a))))) (* (cbrt (fabs (* x a))) (cbrt (fabs (* x a)))) (* (sqrt (fabs (* x a))) (sqrt (fabs (* x a)))) (* (sqrt (fabs (* x a))) (sqrt (fabs (* x a)))) (* 1 1) (* (fabs (* x a)) (fabs (* x a))) (* (sqrt (fabs (* x a))) (sqrt (fabs (* x a)))) (* (sqrt (fabs (* x a))) (sqrt (fabs (* x a)))) (* 2 1) (* (fabs (* x a)) (* (cbrt (fabs (* x a))) (cbrt (fabs (* x a))))) (* (fabs (* x a)) (sqrt (fabs (* x a)))) (* (fabs (* x a)) 1) (* (cbrt (fabs (* x a))) (fabs (* x a))) (* (sqrt (fabs (* x a))) (fabs (* x a))) (* (fabs (* x a)) (fabs (* x a))) (+ (* 1/2 (pow (fabs (* a x)) 2)) (* a x)) (+ (* 1/2 (pow (fabs (* a x)) 2)) (* a x)) (+ (* 1/2 (pow (fabs (* a x)) 2)) (* a x)) (pow (fabs (* a x)) 2) (pow (fabs (* a x)) 2) (pow (fabs (* a x)) 2) 1.571 * * [simplify]: iteration 0 : 87 enodes (cost 278 ) 1.573 * * [simplify]: iteration 1 : 336 enodes (cost 224 ) 1.581 * * [simplify]: iteration 2 : 1512 enodes (cost 210 ) 1.618 * * [simplify]: iteration 3 : 5002 enodes (cost 204 ) 1.620 * [simplify]: Simplified to: (expm1 (fma 1/2 (* (fabs (* x a)) (fabs (* x a))) (* a x))) (log1p (fma 1/2 (* (fabs (* x a)) (fabs (* x a))) (* a x))) (* 1/2 (pow (fabs (* a x)) 2)) (log (fma 1/2 (* (fabs (* x a)) (fabs (* x a))) (* a x))) (exp (fma 1/2 (pow (fabs (* a x)) 2) (* a x))) (* (cbrt (fma 1/2 (* (fabs (* x a)) (fabs (* x a))) (* a x))) (cbrt (fma 1/2 (* (fabs (* x a)) (fabs (* x a))) (* a x)))) (cbrt (fma 1/2 (* (fabs (* x a)) (fabs (* x a))) (* a x))) (pow (fma 1/2 (pow (fabs (* a x)) 2) (* a x)) 3) (sqrt (fma 1/2 (* (fabs (* x a)) (fabs (* x a))) (* a x))) (sqrt (fma 1/2 (* (fabs (* x a)) (fabs (* x a))) (* a x))) (expm1 (* (fabs (* x a)) (fabs (* x a)))) (log1p (* (fabs (* x a)) (fabs (* x a)))) 2 (pow (fabs (* a x)) 2) 2 (* 2 (log (fabs (* x a)))) (* 2 (log (fabs (* x a)))) (exp (pow (fabs (* a x)) 2)) (pow (fabs (* x a)) 6) (* (cbrt (* (fabs (* x a)) (fabs (* x a)))) (cbrt (* (fabs (* x a)) (fabs (* x a))))) (cbrt (* (fabs (* x a)) (fabs (* x a)))) (pow (fabs (* x a)) 6) (fabs (fabs (* x a))) (fabs (fabs (* x a))) (pow (cbrt (fabs (* x a))) 4) (* (cbrt (fabs (* x a))) (cbrt (fabs (* x a)))) (fabs (* x a)) (fabs (* x a)) 1 (pow (fabs (* a x)) 2) (fabs (* x a)) (fabs (* x a)) 2 (pow (cbrt (fabs (* x a))) 5) (pow (fabs (* x a)) 3/2) (fabs (* x a)) (pow (cbrt (fabs (* x a))) 4) (pow (fabs (* x a)) 3/2) (pow (fabs (* a x)) 2) (fma 1/2 (pow (fabs (* a x)) 2) (* a x)) (fma 1/2 (pow (fabs (* a x)) 2) (* a x)) (fma 1/2 (pow (fabs (* a x)) 2) (* a x)) (pow (fabs (* a x)) 2) (pow (fabs (* a x)) 2) (pow (fabs (* a x)) 2) 1.620 * * * [progress]: adding candidates to table 1.702 * [progress]: [Phase 3 of 3] Extracting. 1.702 * * [regime]: Finding splitpoints for: (# # # # # #) 1.703 * * * [regime-changes]: Trying 5 branch expressions: ((* a x) (exp (* a x)) (- (exp (* a x)) 1.0) x a) 1.703 * * * * [regimes]: Trying to branch on (* a x) from (# # # # # #) 1.731 * * * * [regimes]: Trying to branch on (* a x) from (# # #) 1.747 * * * * [regimes]: Trying to branch on (exp (* a x)) from (# # # # # #) 1.771 * * * * [regimes]: Trying to branch on (exp (* a x)) from (# # #) 1.786 * * * * [regimes]: Trying to branch on (- (exp (* a x)) 1.0) from (# # # # # #) 1.812 * * * * [regimes]: Trying to branch on (- (exp (* a x)) 1.0) from (# #) 1.825 * * * * [regimes]: Trying to branch on x from (# # # # # #) 1.868 * * * * [regimes]: Trying to branch on a from (# # # # # #) 1.929 * * * [regime]: Found split indices: #