1.777 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.015 * * * [progress]: [2/2] Setting up program. 0.016 * [progress]: [Phase 2 of 3] Improving. 0.017 * [simplify]: Simplifying using # : (sqrt.f64 (*.f64 2 (*.f64 x x))) 0.024 * * [simplify]: iteration 0 : 11 enodes (cost 9 ) 0.024 * * [simplify]: iteration 1 : 11 enodes (cost 9 ) 0.024 * [simplify]: Simplified to: (sqrt.f64 (*.f64 2 (*.f64 x x))) 0.024 * * [progress]: iteration 1 / 4 0.024 * * * [progress]: picking best candidate 0.025 * * * * [pick]: Picked # 0.025 * * * [progress]: localizing error 0.035 * * * [progress]: generating rewritten candidates 0.035 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 0.041 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 0.049 * * * [progress]: generating series expansions 0.049 * * * * [progress]: [ 1 / 2 ] generating series at (2) 0.056 * [approximate]: Taking taylor expansion of (* x (sqrt 2)) in (x) around 0 0.057 * [taylor]: Taking taylor expansion of (* x (sqrt 2)) in x 0.057 * [taylor]: Taking taylor expansion of x in x 0.057 * [taylor]: Taking taylor expansion of (sqrt 2) in x 0.057 * [taylor]: Taking taylor expansion of 2 in x 0.058 * [taylor]: Taking taylor expansion of (* x (sqrt 2)) in x 0.058 * [taylor]: Taking taylor expansion of x in x 0.058 * [taylor]: Taking taylor expansion of (sqrt 2) in x 0.058 * [taylor]: Taking taylor expansion of 2 in x 0.075 * [approximate]: Taking taylor expansion of (/ (sqrt 2) x) in (x) around 0 0.075 * [taylor]: Taking taylor expansion of (/ (sqrt 2) x) in x 0.075 * [taylor]: Taking taylor expansion of (sqrt 2) in x 0.075 * [taylor]: Taking taylor expansion of 2 in x 0.076 * [taylor]: Taking taylor expansion of x in x 0.076 * [taylor]: Taking taylor expansion of (/ (sqrt 2) x) in x 0.076 * [taylor]: Taking taylor expansion of (sqrt 2) in x 0.076 * [taylor]: Taking taylor expansion of 2 in x 0.077 * [taylor]: Taking taylor expansion of x in x 0.090 * [approximate]: Taking taylor expansion of (/ (sqrt 2) x) in (x) around 0 0.090 * [taylor]: Taking taylor expansion of (/ (sqrt 2) x) in x 0.090 * [taylor]: Taking taylor expansion of (sqrt 2) in x 0.090 * [taylor]: Taking taylor expansion of 2 in x 0.091 * [taylor]: Taking taylor expansion of x in x 0.091 * [taylor]: Taking taylor expansion of (/ (sqrt 2) x) in x 0.091 * [taylor]: Taking taylor expansion of (sqrt 2) in x 0.091 * [taylor]: Taking taylor expansion of 2 in x 0.092 * [taylor]: Taking taylor expansion of x in x 0.105 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 0.105 * [approximate]: Taking taylor expansion of (* 2 (pow x 2)) in (x) around 0 0.105 * [taylor]: Taking taylor expansion of (* 2 (pow x 2)) in x 0.105 * [taylor]: Taking taylor expansion of 2 in x 0.105 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.105 * [taylor]: Taking taylor expansion of x in x 0.105 * [taylor]: Taking taylor expansion of (* 2 (pow x 2)) in x 0.105 * [taylor]: Taking taylor expansion of 2 in x 0.105 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.105 * [taylor]: Taking taylor expansion of x in x 0.115 * [approximate]: Taking taylor expansion of (/ 2 (pow x 2)) in (x) around 0 0.115 * [taylor]: Taking taylor expansion of (/ 2 (pow x 2)) in x 0.115 * [taylor]: Taking taylor expansion of 2 in x 0.115 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.115 * [taylor]: Taking taylor expansion of x in x 0.115 * [taylor]: Taking taylor expansion of (/ 2 (pow x 2)) in x 0.115 * [taylor]: Taking taylor expansion of 2 in x 0.115 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.115 * [taylor]: Taking taylor expansion of x in x 0.129 * [approximate]: Taking taylor expansion of (/ 2 (pow x 2)) in (x) around 0 0.129 * [taylor]: Taking taylor expansion of (/ 2 (pow x 2)) in x 0.129 * [taylor]: Taking taylor expansion of 2 in x 0.129 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.129 * [taylor]: Taking taylor expansion of x in x 0.129 * [taylor]: Taking taylor expansion of (/ 2 (pow x 2)) in x 0.129 * [taylor]: Taking taylor expansion of 2 in x 0.129 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.129 * [taylor]: Taking taylor expansion of x in x 0.140 * * * [progress]: simplifying candidates 0.141 * [simplify]: Simplifying using # : (exp.f64 (sqrt.f64 (*.f64 2 (*.f64 x x)))) (log.f64 (sqrt.f64 (*.f64 2 (*.f64 x x)))) (*.f64 (*.f64 (sqrt.f64 (*.f64 2 (*.f64 x x))) (sqrt.f64 (*.f64 2 (*.f64 x x)))) (sqrt.f64 (*.f64 2 (*.f64 x x)))) (*.f64 (cbrt.f64 (sqrt.f64 (*.f64 2 (*.f64 x x)))) (cbrt.f64 (sqrt.f64 (*.f64 2 (*.f64 x x))))) (cbrt.f64 (sqrt.f64 (*.f64 2 (*.f64 x x)))) (sqrt.f64 (sqrt.f64 (*.f64 2 (*.f64 x x)))) (sqrt.f64 (sqrt.f64 (*.f64 2 (*.f64 x x)))) (/.f64 1 2) (/.f64 1 2) (/.f64 1 2) (sqrt.f64 2) (sqrt.f64 (*.f64 x x)) (*.f64 2 (*.f64 x x)) (*.f64 2 (*.f64 x x)) (+.f64 (log.f64 2) (+.f64 (log.f64 x) (log.f64 x))) (+.f64 (log.f64 2) (log.f64 (*.f64 x x))) (exp.f64 (*.f64 2 (*.f64 x x))) (log.f64 (*.f64 2 (*.f64 x x))) (*.f64 (*.f64 (*.f64 2 (*.f64 x x)) (*.f64 2 (*.f64 x x))) (*.f64 2 (*.f64 x x))) (*.f64 (cbrt.f64 (*.f64 2 (*.f64 x x))) (cbrt.f64 (*.f64 2 (*.f64 x x)))) (cbrt.f64 (*.f64 2 (*.f64 x x))) (*.f64 (*.f64 (*.f64 2 2) 2) (*.f64 (*.f64 (*.f64 x x) (*.f64 x x)) (*.f64 x x))) (*.f64 (*.f64 (*.f64 2 2) 2) (*.f64 (*.f64 (*.f64 x x) x) (*.f64 (*.f64 x x) x))) (sqrt.f64 (*.f64 2 (*.f64 x x))) (sqrt.f64 (*.f64 2 (*.f64 x x))) (*.f64 (sqrt.f64 2) x) (*.f64 (sqrt.f64 2) x) (*.f64 (cbrt.f64 2) (*.f64 x x)) (*.f64 (sqrt.f64 2) (*.f64 x x)) (*.f64 2 (*.f64 x x)) (*.f64 2 x) (*.f64 x (sqrt.f64 2)) (*.f64 x (sqrt.f64 2)) (*.f64 -1 (*.f64 x (sqrt.f64 2))) (*.f64 2 (pow.f64 x 2)) (*.f64 2 (pow.f64 x 2)) (*.f64 2 (pow.f64 x 2)) 0.186 * * [simplify]: iteration 0 : 4932 enodes (cost 300 ) 0.186 * * [simplify]: iteration 1 : 4932 enodes (cost 300 ) 0.189 * [simplify]: Simplified to: (exp.f64 (sqrt.f64 (*.f64 2 (*.f64 x x)))) (log.f64 (sqrt.f64 (*.f64 2 (*.f64 x x)))) (pow.f64 (sqrt.f64 (*.f64 2 (*.f64 x x))) 3) (*.f64 (cbrt.f64 (sqrt.f64 (*.f64 2 (*.f64 x x)))) (cbrt.f64 (sqrt.f64 (*.f64 2 (*.f64 x x))))) (cbrt.f64 (sqrt.f64 (*.f64 2 (*.f64 x x)))) (sqrt.f64 (sqrt.f64 (*.f64 2 (*.f64 x x)))) (sqrt.f64 (sqrt.f64 (*.f64 2 (*.f64 x x)))) 1/2 1/2 1/2 (sqrt.f64 2) (fabs.f64 x) (*.f64 2 (*.f64 x x)) (*.f64 2 (*.f64 x x)) (log.f64 (*.f64 2 (*.f64 x x))) (log.f64 (*.f64 2 (*.f64 x x))) (exp.f64 (*.f64 2 (*.f64 x x))) (log.f64 (*.f64 2 (*.f64 x x))) (*.f64 8 (pow.f64 x 6)) (*.f64 (cbrt.f64 (*.f64 2 (*.f64 x x))) (cbrt.f64 (*.f64 2 (*.f64 x x)))) (cbrt.f64 (*.f64 2 (*.f64 x x))) (*.f64 8 (pow.f64 x 6)) (*.f64 8 (pow.f64 x 6)) (sqrt.f64 (*.f64 2 (*.f64 x x))) (sqrt.f64 (*.f64 2 (*.f64 x x))) (*.f64 x (sqrt.f64 2)) (*.f64 x (sqrt.f64 2)) (*.f64 (*.f64 x x) (cbrt.f64 2)) (*.f64 x (*.f64 x (sqrt.f64 2))) (*.f64 2 (*.f64 x x)) (+.f64 x x) (*.f64 x (sqrt.f64 2)) (*.f64 x (sqrt.f64 2)) (neg.f64 (*.f64 x (sqrt.f64 2))) (*.f64 2 (*.f64 x x)) (*.f64 2 (*.f64 x x)) (*.f64 2 (*.f64 x x)) 0.189 * * * [progress]: adding candidates to table 0.216 * * [progress]: iteration 2 / 4 0.216 * * * [progress]: picking best candidate 0.219 * * * * [pick]: Picked # 0.219 * * * [progress]: localizing error 0.223 * * * [progress]: generating rewritten candidates 0.223 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.229 * * * [progress]: generating series expansions 0.229 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.230 * [approximate]: Taking taylor expansion of (* (fabs x) (sqrt 2)) in (x) around 0 0.230 * [taylor]: Taking taylor expansion of (* (fabs x) (sqrt 2)) in x 0.230 * [taylor]: Taking taylor expansion of (fabs x) in x 0.235 * [taylor]: Taking taylor expansion of (sqrt 2) in x 0.235 * [taylor]: Taking taylor expansion of 2 in x 0.236 * [taylor]: Taking taylor expansion of (* (fabs x) (sqrt 2)) in x 0.236 * [taylor]: Taking taylor expansion of (fabs x) in x 0.236 * [taylor]: Taking taylor expansion of (sqrt 2) in x 0.236 * [taylor]: Taking taylor expansion of 2 in x 0.249 * [approximate]: Taking taylor expansion of (* (fabs (/ 1 x)) (sqrt 2)) in (x) around 0 0.249 * [taylor]: Taking taylor expansion of (* (fabs (/ 1 x)) (sqrt 2)) in x 0.249 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 0.249 * [taylor]: Taking taylor expansion of (sqrt 2) in x 0.249 * [taylor]: Taking taylor expansion of 2 in x 0.250 * [taylor]: Taking taylor expansion of (* (fabs (/ 1 x)) (sqrt 2)) in x 0.250 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 0.250 * [taylor]: Taking taylor expansion of (sqrt 2) in x 0.250 * [taylor]: Taking taylor expansion of 2 in x 0.265 * [approximate]: Taking taylor expansion of (* (fabs (/ -1 x)) (sqrt 2)) in (x) around 0 0.265 * [taylor]: Taking taylor expansion of (* (fabs (/ -1 x)) (sqrt 2)) in x 0.265 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 0.265 * [taylor]: Taking taylor expansion of (sqrt 2) in x 0.265 * [taylor]: Taking taylor expansion of 2 in x 0.266 * [taylor]: Taking taylor expansion of (* (fabs (/ -1 x)) (sqrt 2)) in x 0.266 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 0.266 * [taylor]: Taking taylor expansion of (sqrt 2) in x 0.266 * [taylor]: Taking taylor expansion of 2 in x 0.280 * * * [progress]: simplifying candidates 0.280 * [simplify]: Simplifying using # : (*.f64 (sqrt.f64 2) (fabs.f64 x)) (+.f64 (log.f64 (sqrt.f64 2)) (log.f64 (fabs.f64 x))) (exp.f64 (*.f64 (sqrt.f64 2) (fabs.f64 x))) (log.f64 (*.f64 (sqrt.f64 2) (fabs.f64 x))) (*.f64 (*.f64 (*.f64 (sqrt.f64 2) (fabs.f64 x)) (*.f64 (sqrt.f64 2) (fabs.f64 x))) (*.f64 (sqrt.f64 2) (fabs.f64 x))) (*.f64 (cbrt.f64 (*.f64 (sqrt.f64 2) (fabs.f64 x))) (cbrt.f64 (*.f64 (sqrt.f64 2) (fabs.f64 x)))) (cbrt.f64 (*.f64 (sqrt.f64 2) (fabs.f64 x))) (*.f64 (*.f64 (*.f64 (sqrt.f64 2) (sqrt.f64 2)) (sqrt.f64 2)) (*.f64 (*.f64 (fabs.f64 x) (fabs.f64 x)) (fabs.f64 x))) (sqrt.f64 (*.f64 (sqrt.f64 2) (fabs.f64 x))) (sqrt.f64 (*.f64 (sqrt.f64 2) (fabs.f64 x))) (*.f64 (sqrt.f64 (sqrt.f64 2)) (sqrt.f64 (fabs.f64 x))) (*.f64 (sqrt.f64 (sqrt.f64 2)) (sqrt.f64 (fabs.f64 x))) (*.f64 (sqrt.f64 (sqrt.f64 2)) (sqrt.f64 (fabs.f64 x))) (*.f64 (sqrt.f64 (sqrt.f64 2)) (sqrt.f64 (fabs.f64 x))) (*.f64 (cbrt.f64 (sqrt.f64 2)) (fabs.f64 x)) (*.f64 (sqrt.f64 (sqrt.f64 2)) (fabs.f64 x)) (*.f64 (sqrt.f64 (cbrt.f64 2)) (fabs.f64 x)) (*.f64 (sqrt.f64 (sqrt.f64 2)) (fabs.f64 x)) (*.f64 (sqrt.f64 2) (fabs.f64 x)) (*.f64 (sqrt.f64 2) (fabs.f64 x)) (*.f64 (sqrt.f64 2) (*.f64 (cbrt.f64 (fabs.f64 x)) (cbrt.f64 (fabs.f64 x)))) (*.f64 (sqrt.f64 2) (sqrt.f64 (fabs.f64 x))) (*.f64 (sqrt.f64 2) 1) (*.f64 (sqrt.f64 2) (fabs.f64 x)) (*.f64 (sqrt.f64 2) (fabs.f64 x)) (*.f64 (sqrt.f64 2) (fabs.f64 x)) 0.335 * * [simplify]: iteration 0 : 4868 enodes (cost 270 ) 0.335 * * [simplify]: iteration 1 : 4868 enodes (cost 270 ) 0.337 * [simplify]: Simplified to: (*.f64 (sqrt.f64 2) (fabs.f64 x)) (log.f64 (*.f64 (sqrt.f64 2) (fabs.f64 x))) (exp.f64 (*.f64 (sqrt.f64 2) (fabs.f64 x))) (log.f64 (*.f64 (sqrt.f64 2) (fabs.f64 x))) (pow.f64 (*.f64 (sqrt.f64 2) (fabs.f64 x)) 3) (*.f64 (cbrt.f64 (*.f64 (sqrt.f64 2) (fabs.f64 x))) (cbrt.f64 (*.f64 (sqrt.f64 2) (fabs.f64 x)))) (cbrt.f64 (*.f64 (sqrt.f64 2) (fabs.f64 x))) (pow.f64 (*.f64 (sqrt.f64 2) (fabs.f64 x)) 3) (sqrt.f64 (*.f64 (sqrt.f64 2) (fabs.f64 x))) (sqrt.f64 (*.f64 (sqrt.f64 2) (fabs.f64 x))) (*.f64 (sqrt.f64 (sqrt.f64 2)) (sqrt.f64 (fabs.f64 x))) (*.f64 (sqrt.f64 (sqrt.f64 2)) (sqrt.f64 (fabs.f64 x))) (*.f64 (sqrt.f64 (sqrt.f64 2)) (sqrt.f64 (fabs.f64 x))) (*.f64 (sqrt.f64 (sqrt.f64 2)) (sqrt.f64 (fabs.f64 x))) (*.f64 (fabs.f64 x) (cbrt.f64 (sqrt.f64 2))) (*.f64 (fabs.f64 x) (sqrt.f64 (sqrt.f64 2))) (*.f64 (fabs.f64 x) (sqrt.f64 (cbrt.f64 2))) (*.f64 (fabs.f64 x) (sqrt.f64 (sqrt.f64 2))) (*.f64 (sqrt.f64 2) (fabs.f64 x)) (*.f64 (sqrt.f64 2) (fabs.f64 x)) (*.f64 (sqrt.f64 2) (*.f64 (cbrt.f64 (fabs.f64 x)) (cbrt.f64 (fabs.f64 x)))) (*.f64 (sqrt.f64 2) (sqrt.f64 (fabs.f64 x))) (sqrt.f64 2) (*.f64 (sqrt.f64 2) (fabs.f64 x)) (*.f64 (sqrt.f64 2) (fabs.f64 x)) (*.f64 (sqrt.f64 2) (fabs.f64 x)) 0.337 * * * [progress]: adding candidates to table 0.352 * * [progress]: iteration 3 / 4 0.352 * * * [progress]: picking best candidate 0.356 * * * * [pick]: Picked # 0.356 * * * [progress]: localizing error 0.363 * * * [progress]: generating rewritten candidates 0.363 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 0.377 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2) 0.388 * * * [progress]: generating series expansions 0.388 * * * * [progress]: [ 1 / 2 ] generating series at (2) 0.390 * [approximate]: Taking taylor expansion of (* (fabs x) (sqrt 2)) in (x) around 0 0.390 * [taylor]: Taking taylor expansion of (* (fabs x) (sqrt 2)) in x 0.390 * [taylor]: Taking taylor expansion of (fabs x) in x 0.390 * [taylor]: Taking taylor expansion of (sqrt 2) in x 0.390 * [taylor]: Taking taylor expansion of 2 in x 0.390 * [taylor]: Taking taylor expansion of (* (fabs x) (sqrt 2)) in x 0.390 * [taylor]: Taking taylor expansion of (fabs x) in x 0.391 * [taylor]: Taking taylor expansion of (sqrt 2) in x 0.391 * [taylor]: Taking taylor expansion of 2 in x 0.404 * [approximate]: Taking taylor expansion of (* (fabs (/ 1 x)) (sqrt 2)) in (x) around 0 0.404 * [taylor]: Taking taylor expansion of (* (fabs (/ 1 x)) (sqrt 2)) in x 0.404 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 0.404 * [taylor]: Taking taylor expansion of (sqrt 2) in x 0.404 * [taylor]: Taking taylor expansion of 2 in x 0.404 * [taylor]: Taking taylor expansion of (* (fabs (/ 1 x)) (sqrt 2)) in x 0.404 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 0.405 * [taylor]: Taking taylor expansion of (sqrt 2) in x 0.405 * [taylor]: Taking taylor expansion of 2 in x 0.419 * [approximate]: Taking taylor expansion of (* (fabs (/ -1 x)) (sqrt 2)) in (x) around 0 0.419 * [taylor]: Taking taylor expansion of (* (fabs (/ -1 x)) (sqrt 2)) in x 0.419 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 0.419 * [taylor]: Taking taylor expansion of (sqrt 2) in x 0.419 * [taylor]: Taking taylor expansion of 2 in x 0.420 * [taylor]: Taking taylor expansion of (* (fabs (/ -1 x)) (sqrt 2)) in x 0.420 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 0.420 * [taylor]: Taking taylor expansion of (sqrt 2) in x 0.420 * [taylor]: Taking taylor expansion of 2 in x 0.432 * * * * [progress]: [ 2 / 2 ] generating series at (2 2) 0.433 * [approximate]: Taking taylor expansion of (* (pow (sqrt 2) 1/3) (fabs x)) in (x) around 0 0.433 * [taylor]: Taking taylor expansion of (* (pow (sqrt 2) 1/3) (fabs x)) in x 0.433 * [taylor]: Taking taylor expansion of (pow (sqrt 2) 1/3) in x 0.433 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (sqrt 2)))) in x 0.433 * [taylor]: Taking taylor expansion of (* 1/3 (log (sqrt 2))) in x 0.433 * [taylor]: Taking taylor expansion of 1/3 in x 0.433 * [taylor]: Taking taylor expansion of (log (sqrt 2)) in x 0.433 * [taylor]: Taking taylor expansion of (sqrt 2) in x 0.433 * [taylor]: Taking taylor expansion of 2 in x 0.435 * [taylor]: Taking taylor expansion of (fabs x) in x 0.435 * [taylor]: Taking taylor expansion of (* (pow (sqrt 2) 1/3) (fabs x)) in x 0.435 * [taylor]: Taking taylor expansion of (pow (sqrt 2) 1/3) in x 0.435 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (sqrt 2)))) in x 0.435 * [taylor]: Taking taylor expansion of (* 1/3 (log (sqrt 2))) in x 0.435 * [taylor]: Taking taylor expansion of 1/3 in x 0.435 * [taylor]: Taking taylor expansion of (log (sqrt 2)) in x 0.435 * [taylor]: Taking taylor expansion of (sqrt 2) in x 0.435 * [taylor]: Taking taylor expansion of 2 in x 0.436 * [taylor]: Taking taylor expansion of (fabs x) in x 0.500 * [approximate]: Taking taylor expansion of (* (fabs (/ 1 x)) (pow (sqrt 2) 1/3)) in (x) around 0 0.500 * [taylor]: Taking taylor expansion of (* (fabs (/ 1 x)) (pow (sqrt 2) 1/3)) in x 0.501 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 0.501 * [taylor]: Taking taylor expansion of (pow (sqrt 2) 1/3) in x 0.501 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (sqrt 2)))) in x 0.501 * [taylor]: Taking taylor expansion of (* 1/3 (log (sqrt 2))) in x 0.501 * [taylor]: Taking taylor expansion of 1/3 in x 0.501 * [taylor]: Taking taylor expansion of (log (sqrt 2)) in x 0.501 * [taylor]: Taking taylor expansion of (sqrt 2) in x 0.501 * [taylor]: Taking taylor expansion of 2 in x 0.502 * [taylor]: Taking taylor expansion of (* (fabs (/ 1 x)) (pow (sqrt 2) 1/3)) in x 0.502 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 0.502 * [taylor]: Taking taylor expansion of (pow (sqrt 2) 1/3) in x 0.502 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (sqrt 2)))) in x 0.502 * [taylor]: Taking taylor expansion of (* 1/3 (log (sqrt 2))) in x 0.502 * [taylor]: Taking taylor expansion of 1/3 in x 0.502 * [taylor]: Taking taylor expansion of (log (sqrt 2)) in x 0.502 * [taylor]: Taking taylor expansion of (sqrt 2) in x 0.502 * [taylor]: Taking taylor expansion of 2 in x 0.557 * [approximate]: Taking taylor expansion of (* (fabs (/ -1 x)) (pow (sqrt 2) 1/3)) in (x) around 0 0.557 * [taylor]: Taking taylor expansion of (* (fabs (/ -1 x)) (pow (sqrt 2) 1/3)) in x 0.557 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 0.558 * [taylor]: Taking taylor expansion of (pow (sqrt 2) 1/3) in x 0.558 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (sqrt 2)))) in x 0.558 * [taylor]: Taking taylor expansion of (* 1/3 (log (sqrt 2))) in x 0.558 * [taylor]: Taking taylor expansion of 1/3 in x 0.558 * [taylor]: Taking taylor expansion of (log (sqrt 2)) in x 0.558 * [taylor]: Taking taylor expansion of (sqrt 2) in x 0.558 * [taylor]: Taking taylor expansion of 2 in x 0.559 * [taylor]: Taking taylor expansion of (* (fabs (/ -1 x)) (pow (sqrt 2) 1/3)) in x 0.559 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 0.559 * [taylor]: Taking taylor expansion of (pow (sqrt 2) 1/3) in x 0.559 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (sqrt 2)))) in x 0.559 * [taylor]: Taking taylor expansion of (* 1/3 (log (sqrt 2))) in x 0.559 * [taylor]: Taking taylor expansion of 1/3 in x 0.559 * [taylor]: Taking taylor expansion of (log (sqrt 2)) in x 0.559 * [taylor]: Taking taylor expansion of (sqrt 2) in x 0.559 * [taylor]: Taking taylor expansion of 2 in x 0.620 * * * [progress]: simplifying candidates 0.620 * [simplify]: Simplifying using # : (*.f64 (*.f64 (cbrt.f64 (sqrt.f64 2)) (cbrt.f64 (sqrt.f64 2))) (*.f64 (fabs.f64 x) (cbrt.f64 (sqrt.f64 2)))) (*.f64 (*.f64 (cbrt.f64 (sqrt.f64 2)) (cbrt.f64 (sqrt.f64 2))) (*.f64 (fabs.f64 x) (cbrt.f64 (sqrt.f64 2)))) (*.f64 (*.f64 (cbrt.f64 (sqrt.f64 2)) (cbrt.f64 (sqrt.f64 2))) (*.f64 (fabs.f64 x) (cbrt.f64 (sqrt.f64 2)))) (*.f64 (*.f64 (cbrt.f64 (sqrt.f64 2)) (cbrt.f64 (sqrt.f64 2))) (*.f64 (fabs.f64 x) (cbrt.f64 (sqrt.f64 2)))) (+.f64 (+.f64 (log.f64 (cbrt.f64 (sqrt.f64 2))) (log.f64 (cbrt.f64 (sqrt.f64 2)))) (+.f64 (log.f64 (fabs.f64 x)) (log.f64 (cbrt.f64 (sqrt.f64 2))))) (+.f64 (+.f64 (log.f64 (cbrt.f64 (sqrt.f64 2))) (log.f64 (cbrt.f64 (sqrt.f64 2)))) (log.f64 (*.f64 (fabs.f64 x) (cbrt.f64 (sqrt.f64 2))))) (+.f64 (log.f64 (*.f64 (cbrt.f64 (sqrt.f64 2)) (cbrt.f64 (sqrt.f64 2)))) (+.f64 (log.f64 (fabs.f64 x)) (log.f64 (cbrt.f64 (sqrt.f64 2))))) (+.f64 (log.f64 (*.f64 (cbrt.f64 (sqrt.f64 2)) (cbrt.f64 (sqrt.f64 2)))) (log.f64 (*.f64 (fabs.f64 x) (cbrt.f64 (sqrt.f64 2))))) (exp.f64 (*.f64 (*.f64 (cbrt.f64 (sqrt.f64 2)) (cbrt.f64 (sqrt.f64 2))) (*.f64 (fabs.f64 x) (cbrt.f64 (sqrt.f64 2))))) (log.f64 (*.f64 (*.f64 (cbrt.f64 (sqrt.f64 2)) (cbrt.f64 (sqrt.f64 2))) (*.f64 (fabs.f64 x) (cbrt.f64 (sqrt.f64 2))))) (*.f64 (*.f64 (*.f64 (*.f64 (cbrt.f64 (sqrt.f64 2)) (cbrt.f64 (sqrt.f64 2))) (*.f64 (fabs.f64 x) (cbrt.f64 (sqrt.f64 2)))) (*.f64 (*.f64 (cbrt.f64 (sqrt.f64 2)) (cbrt.f64 (sqrt.f64 2))) (*.f64 (fabs.f64 x) (cbrt.f64 (sqrt.f64 2))))) (*.f64 (*.f64 (cbrt.f64 (sqrt.f64 2)) (cbrt.f64 (sqrt.f64 2))) (*.f64 (fabs.f64 x) (cbrt.f64 (sqrt.f64 2))))) (*.f64 (cbrt.f64 (*.f64 (*.f64 (cbrt.f64 (sqrt.f64 2)) (cbrt.f64 (sqrt.f64 2))) (*.f64 (fabs.f64 x) (cbrt.f64 (sqrt.f64 2))))) (cbrt.f64 (*.f64 (*.f64 (cbrt.f64 (sqrt.f64 2)) (cbrt.f64 (sqrt.f64 2))) (*.f64 (fabs.f64 x) (cbrt.f64 (sqrt.f64 2)))))) (cbrt.f64 (*.f64 (*.f64 (cbrt.f64 (sqrt.f64 2)) (cbrt.f64 (sqrt.f64 2))) (*.f64 (fabs.f64 x) (cbrt.f64 (sqrt.f64 2))))) (*.f64 (*.f64 (*.f64 (*.f64 (cbrt.f64 (sqrt.f64 2)) (cbrt.f64 (sqrt.f64 2))) (*.f64 (cbrt.f64 (sqrt.f64 2)) (cbrt.f64 (sqrt.f64 2)))) (*.f64 (cbrt.f64 (sqrt.f64 2)) (cbrt.f64 (sqrt.f64 2)))) (*.f64 (*.f64 (*.f64 (fabs.f64 x) (cbrt.f64 (sqrt.f64 2))) (*.f64 (fabs.f64 x) (cbrt.f64 (sqrt.f64 2)))) (*.f64 (fabs.f64 x) (cbrt.f64 (sqrt.f64 2))))) (*.f64 (*.f64 (*.f64 (*.f64 (cbrt.f64 (sqrt.f64 2)) (cbrt.f64 (sqrt.f64 2))) (*.f64 (cbrt.f64 (sqrt.f64 2)) (cbrt.f64 (sqrt.f64 2)))) (*.f64 (cbrt.f64 (sqrt.f64 2)) (cbrt.f64 (sqrt.f64 2)))) (*.f64 (*.f64 (*.f64 (fabs.f64 x) (fabs.f64 x)) (fabs.f64 x)) (sqrt.f64 2))) (*.f64 (*.f64 (sqrt.f64 2) (sqrt.f64 2)) (*.f64 (*.f64 (*.f64 (fabs.f64 x) (cbrt.f64 (sqrt.f64 2))) (*.f64 (fabs.f64 x) (cbrt.f64 (sqrt.f64 2)))) (*.f64 (fabs.f64 x) (cbrt.f64 (sqrt.f64 2))))) (*.f64 (*.f64 (sqrt.f64 2) (sqrt.f64 2)) (*.f64 (*.f64 (*.f64 (fabs.f64 x) (fabs.f64 x)) (fabs.f64 x)) (sqrt.f64 2))) (sqrt.f64 (*.f64 (*.f64 (cbrt.f64 (sqrt.f64 2)) (cbrt.f64 (sqrt.f64 2))) (*.f64 (fabs.f64 x) (cbrt.f64 (sqrt.f64 2))))) (sqrt.f64 (*.f64 (*.f64 (cbrt.f64 (sqrt.f64 2)) (cbrt.f64 (sqrt.f64 2))) (*.f64 (fabs.f64 x) (cbrt.f64 (sqrt.f64 2))))) (*.f64 (cbrt.f64 (sqrt.f64 2)) (*.f64 (fabs.f64 x) (cbrt.f64 (sqrt.f64 2)))) (*.f64 (*.f64 (cbrt.f64 (sqrt.f64 2)) (cbrt.f64 (sqrt.f64 2))) (fabs.f64 x)) (*.f64 (fabs.f64 x) (cbrt.f64 (sqrt.f64 2))) (+.f64 (log.f64 (fabs.f64 x)) (log.f64 (cbrt.f64 (sqrt.f64 2)))) (exp.f64 (*.f64 (fabs.f64 x) (cbrt.f64 (sqrt.f64 2)))) (log.f64 (*.f64 (fabs.f64 x) (cbrt.f64 (sqrt.f64 2)))) (*.f64 (*.f64 (*.f64 (fabs.f64 x) (cbrt.f64 (sqrt.f64 2))) (*.f64 (fabs.f64 x) (cbrt.f64 (sqrt.f64 2)))) (*.f64 (fabs.f64 x) (cbrt.f64 (sqrt.f64 2)))) (*.f64 (cbrt.f64 (*.f64 (fabs.f64 x) (cbrt.f64 (sqrt.f64 2)))) (cbrt.f64 (*.f64 (fabs.f64 x) (cbrt.f64 (sqrt.f64 2))))) (cbrt.f64 (*.f64 (fabs.f64 x) (cbrt.f64 (sqrt.f64 2)))) (*.f64 (*.f64 (*.f64 (fabs.f64 x) (fabs.f64 x)) (fabs.f64 x)) (sqrt.f64 2)) (sqrt.f64 (*.f64 (fabs.f64 x) (cbrt.f64 (sqrt.f64 2)))) (sqrt.f64 (*.f64 (fabs.f64 x) (cbrt.f64 (sqrt.f64 2)))) (*.f64 (sqrt.f64 (fabs.f64 x)) (cbrt.f64 (sqrt.f64 (sqrt.f64 2)))) (*.f64 (sqrt.f64 (fabs.f64 x)) (cbrt.f64 (sqrt.f64 (sqrt.f64 2)))) (*.f64 (sqrt.f64 (fabs.f64 x)) (cbrt.f64 (sqrt.f64 (sqrt.f64 2)))) (*.f64 (sqrt.f64 (fabs.f64 x)) (cbrt.f64 (sqrt.f64 (sqrt.f64 2)))) (*.f64 (sqrt.f64 (fabs.f64 x)) (sqrt.f64 (cbrt.f64 (sqrt.f64 2)))) (*.f64 (sqrt.f64 (fabs.f64 x)) (sqrt.f64 (cbrt.f64 (sqrt.f64 2)))) (*.f64 (cbrt.f64 (fabs.f64 x)) (cbrt.f64 (sqrt.f64 2))) (*.f64 (sqrt.f64 (fabs.f64 x)) (cbrt.f64 (sqrt.f64 2))) (*.f64 (fabs.f64 x) (cbrt.f64 (sqrt.f64 2))) (*.f64 (fabs.f64 x) (*.f64 (cbrt.f64 (cbrt.f64 (sqrt.f64 2))) (cbrt.f64 (cbrt.f64 (sqrt.f64 2))))) (*.f64 (fabs.f64 x) (cbrt.f64 (*.f64 (cbrt.f64 (sqrt.f64 2)) (cbrt.f64 (sqrt.f64 2))))) (*.f64 (fabs.f64 x) (cbrt.f64 (sqrt.f64 (sqrt.f64 2)))) (*.f64 (fabs.f64 x) (cbrt.f64 (sqrt.f64 (*.f64 (cbrt.f64 2) (cbrt.f64 2))))) (*.f64 (fabs.f64 x) (cbrt.f64 (sqrt.f64 (sqrt.f64 2)))) (*.f64 (fabs.f64 x) (cbrt.f64 (sqrt.f64 1))) (*.f64 (fabs.f64 x) (cbrt.f64 1)) (*.f64 (fabs.f64 x) (sqrt.f64 (cbrt.f64 (sqrt.f64 2)))) (*.f64 (fabs.f64 x) 1) (*.f64 (sqrt.f64 2) (fabs.f64 x)) (*.f64 (sqrt.f64 2) (fabs.f64 x)) (*.f64 (sqrt.f64 2) (fabs.f64 x)) (*.f64 (fabs.f64 x) (pow.f64 (sqrt.f64 2) 1/3)) (*.f64 (pow.f64 (sqrt.f64 2) 1/3) (fabs.f64 x)) (*.f64 (pow.f64 (sqrt.f64 2) 1/3) (fabs.f64 x)) 0.684 * * [simplify]: iteration 0 : 5337 enodes (cost 624 ) 0.689 * [simplify]: Simplified to: (*.f64 (sqrt.f64 2) (fabs.f64 x)) (*.f64 (sqrt.f64 2) (fabs.f64 x)) (*.f64 (sqrt.f64 2) (fabs.f64 x)) (*.f64 (sqrt.f64 2) (fabs.f64 x)) (log.f64 (*.f64 (sqrt.f64 2) (fabs.f64 x))) (log.f64 (*.f64 (sqrt.f64 2) (fabs.f64 x))) (log.f64 (*.f64 (sqrt.f64 2) (fabs.f64 x))) (log.f64 (*.f64 (sqrt.f64 2) (fabs.f64 x))) (exp.f64 (*.f64 (sqrt.f64 2) (fabs.f64 x))) (log.f64 (*.f64 (sqrt.f64 2) (fabs.f64 x))) (pow.f64 (*.f64 (sqrt.f64 2) (fabs.f64 x)) 3) (*.f64 (cbrt.f64 (*.f64 (sqrt.f64 2) (fabs.f64 x))) (cbrt.f64 (*.f64 (sqrt.f64 2) (fabs.f64 x)))) (cbrt.f64 (*.f64 (sqrt.f64 2) (fabs.f64 x))) (pow.f64 (*.f64 (sqrt.f64 2) (fabs.f64 x)) 3) (pow.f64 (*.f64 (sqrt.f64 2) (fabs.f64 x)) 3) (pow.f64 (*.f64 (sqrt.f64 2) (fabs.f64 x)) 3) (pow.f64 (*.f64 (sqrt.f64 2) (fabs.f64 x)) 3) (sqrt.f64 (*.f64 (sqrt.f64 2) (fabs.f64 x))) (sqrt.f64 (*.f64 (sqrt.f64 2) (fabs.f64 x))) (*.f64 (pow.f64 (sqrt.f64 2) 2/3) (fabs.f64 x)) (*.f64 (pow.f64 (sqrt.f64 2) 2/3) (fabs.f64 x)) (*.f64 (cbrt.f64 (sqrt.f64 2)) (fabs.f64 x)) (log.f64 (*.f64 (cbrt.f64 (sqrt.f64 2)) (fabs.f64 x))) (exp.f64 (*.f64 (cbrt.f64 (sqrt.f64 2)) (fabs.f64 x))) (log.f64 (*.f64 (cbrt.f64 (sqrt.f64 2)) (fabs.f64 x))) (*.f64 (sqrt.f64 2) (pow.f64 (fabs.f64 x) 3)) (*.f64 (cbrt.f64 (*.f64 (cbrt.f64 (sqrt.f64 2)) (fabs.f64 x))) (cbrt.f64 (*.f64 (cbrt.f64 (sqrt.f64 2)) (fabs.f64 x)))) (cbrt.f64 (*.f64 (cbrt.f64 (sqrt.f64 2)) (fabs.f64 x))) (*.f64 (sqrt.f64 2) (pow.f64 (fabs.f64 x) 3)) (sqrt.f64 (*.f64 (cbrt.f64 (sqrt.f64 2)) (fabs.f64 x))) (sqrt.f64 (*.f64 (cbrt.f64 (sqrt.f64 2)) (fabs.f64 x))) (*.f64 (sqrt.f64 (fabs.f64 x)) (cbrt.f64 (sqrt.f64 (sqrt.f64 2)))) (*.f64 (sqrt.f64 (fabs.f64 x)) (cbrt.f64 (sqrt.f64 (sqrt.f64 2)))) (*.f64 (sqrt.f64 (fabs.f64 x)) (cbrt.f64 (sqrt.f64 (sqrt.f64 2)))) (*.f64 (sqrt.f64 (fabs.f64 x)) (cbrt.f64 (sqrt.f64 (sqrt.f64 2)))) (*.f64 (sqrt.f64 (fabs.f64 x)) (sqrt.f64 (cbrt.f64 (sqrt.f64 2)))) (*.f64 (sqrt.f64 (fabs.f64 x)) (sqrt.f64 (cbrt.f64 (sqrt.f64 2)))) (*.f64 (cbrt.f64 (sqrt.f64 2)) (cbrt.f64 (fabs.f64 x))) (*.f64 (cbrt.f64 (sqrt.f64 2)) (sqrt.f64 (fabs.f64 x))) (*.f64 (cbrt.f64 (sqrt.f64 2)) (fabs.f64 x)) (*.f64 (fabs.f64 x) (*.f64 (cbrt.f64 (cbrt.f64 (sqrt.f64 2))) (cbrt.f64 (cbrt.f64 (sqrt.f64 2))))) (*.f64 (fabs.f64 x) (cbrt.f64 (pow.f64 (sqrt.f64 2) 2/3))) (*.f64 (fabs.f64 x) (cbrt.f64 (sqrt.f64 (sqrt.f64 2)))) (*.f64 (fabs.f64 x) (cbrt.f64 (fabs.f64 (cbrt.f64 2)))) (*.f64 (fabs.f64 x) (cbrt.f64 (sqrt.f64 (sqrt.f64 2)))) (*.f64 (fabs.f64 x) (cbrt.f64 1)) (*.f64 (fabs.f64 x) (cbrt.f64 1)) (*.f64 (fabs.f64 x) (sqrt.f64 (cbrt.f64 (sqrt.f64 2)))) (fabs.f64 x) (*.f64 (sqrt.f64 2) (fabs.f64 x)) (*.f64 (sqrt.f64 2) (fabs.f64 x)) (*.f64 (sqrt.f64 2) (fabs.f64 x)) (*.f64 (cbrt.f64 (sqrt.f64 2)) (fabs.f64 x)) (*.f64 (cbrt.f64 (sqrt.f64 2)) (fabs.f64 x)) (*.f64 (cbrt.f64 (sqrt.f64 2)) (fabs.f64 x)) 0.689 * * * [progress]: adding candidates to table 0.723 * * [progress]: iteration 4 / 4 0.723 * * * [progress]: picking best candidate 0.731 * * * * [pick]: Picked # 0.731 * * * [progress]: localizing error 0.743 * * * [progress]: generating rewritten candidates 0.743 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 0.752 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2) 0.763 * * * [progress]: generating series expansions 0.763 * * * * [progress]: [ 1 / 2 ] generating series at (2) 0.764 * [approximate]: Taking taylor expansion of (* (fabs x) (sqrt 2)) in (x) around 0 0.764 * [taylor]: Taking taylor expansion of (* (fabs x) (sqrt 2)) in x 0.764 * [taylor]: Taking taylor expansion of (fabs x) in x 0.764 * [taylor]: Taking taylor expansion of (sqrt 2) in x 0.764 * [taylor]: Taking taylor expansion of 2 in x 0.765 * [taylor]: Taking taylor expansion of (* (fabs x) (sqrt 2)) in x 0.765 * [taylor]: Taking taylor expansion of (fabs x) in x 0.765 * [taylor]: Taking taylor expansion of (sqrt 2) in x 0.765 * [taylor]: Taking taylor expansion of 2 in x 0.777 * [approximate]: Taking taylor expansion of (* (fabs (/ 1 x)) (sqrt 2)) in (x) around 0 0.777 * [taylor]: Taking taylor expansion of (* (fabs (/ 1 x)) (sqrt 2)) in x 0.777 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 0.778 * [taylor]: Taking taylor expansion of (sqrt 2) in x 0.778 * [taylor]: Taking taylor expansion of 2 in x 0.778 * [taylor]: Taking taylor expansion of (* (fabs (/ 1 x)) (sqrt 2)) in x 0.778 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 0.779 * [taylor]: Taking taylor expansion of (sqrt 2) in x 0.779 * [taylor]: Taking taylor expansion of 2 in x 0.792 * [approximate]: Taking taylor expansion of (* (fabs (/ -1 x)) (sqrt 2)) in (x) around 0 0.792 * [taylor]: Taking taylor expansion of (* (fabs (/ -1 x)) (sqrt 2)) in x 0.792 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 0.792 * [taylor]: Taking taylor expansion of (sqrt 2) in x 0.792 * [taylor]: Taking taylor expansion of 2 in x 0.793 * [taylor]: Taking taylor expansion of (* (fabs (/ -1 x)) (sqrt 2)) in x 0.793 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 0.793 * [taylor]: Taking taylor expansion of (sqrt 2) in x 0.793 * [taylor]: Taking taylor expansion of 2 in x 0.808 * * * * [progress]: [ 2 / 2 ] generating series at (2 2) 0.809 * [approximate]: Taking taylor expansion of (* (fabs x) (pow (pow (sqrt 2) 2) 1/3)) in (x) around 0 0.809 * [taylor]: Taking taylor expansion of (* (fabs x) (pow (pow (sqrt 2) 2) 1/3)) in x 0.809 * [taylor]: Taking taylor expansion of (fabs x) in x 0.809 * [taylor]: Taking taylor expansion of (pow (pow (sqrt 2) 2) 1/3) in x 0.809 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (sqrt 2) 2)))) in x 0.809 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (sqrt 2) 2))) in x 0.809 * [taylor]: Taking taylor expansion of 1/3 in x 0.809 * [taylor]: Taking taylor expansion of (log (pow (sqrt 2) 2)) in x 0.809 * [taylor]: Taking taylor expansion of (pow (sqrt 2) 2) in x 0.809 * [taylor]: Taking taylor expansion of (sqrt 2) in x 0.809 * [taylor]: Taking taylor expansion of 2 in x 0.811 * [taylor]: Taking taylor expansion of (* (fabs x) (pow (pow (sqrt 2) 2) 1/3)) in x 0.811 * [taylor]: Taking taylor expansion of (fabs x) in x 0.811 * [taylor]: Taking taylor expansion of (pow (pow (sqrt 2) 2) 1/3) in x 0.811 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (sqrt 2) 2)))) in x 0.811 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (sqrt 2) 2))) in x 0.811 * [taylor]: Taking taylor expansion of 1/3 in x 0.811 * [taylor]: Taking taylor expansion of (log (pow (sqrt 2) 2)) in x 0.811 * [taylor]: Taking taylor expansion of (pow (sqrt 2) 2) in x 0.811 * [taylor]: Taking taylor expansion of (sqrt 2) in x 0.811 * [taylor]: Taking taylor expansion of 2 in x 0.877 * [approximate]: Taking taylor expansion of (* (fabs (/ 1 x)) (pow (pow (sqrt 2) 2) 1/3)) in (x) around 0 0.877 * [taylor]: Taking taylor expansion of (* (fabs (/ 1 x)) (pow (pow (sqrt 2) 2) 1/3)) in x 0.877 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 0.877 * [taylor]: Taking taylor expansion of (pow (pow (sqrt 2) 2) 1/3) in x 0.877 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (sqrt 2) 2)))) in x 0.877 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (sqrt 2) 2))) in x 0.877 * [taylor]: Taking taylor expansion of 1/3 in x 0.877 * [taylor]: Taking taylor expansion of (log (pow (sqrt 2) 2)) in x 0.877 * [taylor]: Taking taylor expansion of (pow (sqrt 2) 2) in x 0.877 * [taylor]: Taking taylor expansion of (sqrt 2) in x 0.877 * [taylor]: Taking taylor expansion of 2 in x 0.879 * [taylor]: Taking taylor expansion of (* (fabs (/ 1 x)) (pow (pow (sqrt 2) 2) 1/3)) in x 0.879 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 0.879 * [taylor]: Taking taylor expansion of (pow (pow (sqrt 2) 2) 1/3) in x 0.879 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (sqrt 2) 2)))) in x 0.879 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (sqrt 2) 2))) in x 0.879 * [taylor]: Taking taylor expansion of 1/3 in x 0.879 * [taylor]: Taking taylor expansion of (log (pow (sqrt 2) 2)) in x 0.879 * [taylor]: Taking taylor expansion of (pow (sqrt 2) 2) in x 0.879 * [taylor]: Taking taylor expansion of (sqrt 2) in x 0.879 * [taylor]: Taking taylor expansion of 2 in x 0.955 * [approximate]: Taking taylor expansion of (* (fabs (/ -1 x)) (pow (pow (sqrt 2) 2) 1/3)) in (x) around 0 0.955 * [taylor]: Taking taylor expansion of (* (fabs (/ -1 x)) (pow (pow (sqrt 2) 2) 1/3)) in x 0.955 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 0.956 * [taylor]: Taking taylor expansion of (pow (pow (sqrt 2) 2) 1/3) in x 0.956 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (sqrt 2) 2)))) in x 0.956 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (sqrt 2) 2))) in x 0.956 * [taylor]: Taking taylor expansion of 1/3 in x 0.956 * [taylor]: Taking taylor expansion of (log (pow (sqrt 2) 2)) in x 0.956 * [taylor]: Taking taylor expansion of (pow (sqrt 2) 2) in x 0.956 * [taylor]: Taking taylor expansion of (sqrt 2) in x 0.956 * [taylor]: Taking taylor expansion of 2 in x 0.957 * [taylor]: Taking taylor expansion of (* (fabs (/ -1 x)) (pow (pow (sqrt 2) 2) 1/3)) in x 0.957 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 0.958 * [taylor]: Taking taylor expansion of (pow (pow (sqrt 2) 2) 1/3) in x 0.958 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (sqrt 2) 2)))) in x 0.958 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (sqrt 2) 2))) in x 0.958 * [taylor]: Taking taylor expansion of 1/3 in x 0.958 * [taylor]: Taking taylor expansion of (log (pow (sqrt 2) 2)) in x 0.958 * [taylor]: Taking taylor expansion of (pow (sqrt 2) 2) in x 0.958 * [taylor]: Taking taylor expansion of (sqrt 2) in x 0.958 * [taylor]: Taking taylor expansion of 2 in x 1.023 * * * [progress]: simplifying candidates 1.024 * [simplify]: Simplifying using # : (*.f64 (cbrt.f64 (sqrt.f64 2)) (*.f64 (pow.f64 (sqrt.f64 2) 2/3) (fabs.f64 x))) (+.f64 (log.f64 (cbrt.f64 (sqrt.f64 2))) (+.f64 (*.f64 (log.f64 (sqrt.f64 2)) 2/3) (log.f64 (fabs.f64 x)))) (+.f64 (log.f64 (cbrt.f64 (sqrt.f64 2))) (+.f64 (*.f64 (log.f64 (sqrt.f64 2)) 2/3) (log.f64 (fabs.f64 x)))) (+.f64 (log.f64 (cbrt.f64 (sqrt.f64 2))) (+.f64 (log.f64 (pow.f64 (sqrt.f64 2) 2/3)) (log.f64 (fabs.f64 x)))) (+.f64 (log.f64 (cbrt.f64 (sqrt.f64 2))) (log.f64 (*.f64 (pow.f64 (sqrt.f64 2) 2/3) (fabs.f64 x)))) (exp.f64 (*.f64 (cbrt.f64 (sqrt.f64 2)) (*.f64 (pow.f64 (sqrt.f64 2) 2/3) (fabs.f64 x)))) (log.f64 (*.f64 (cbrt.f64 (sqrt.f64 2)) (*.f64 (pow.f64 (sqrt.f64 2) 2/3) (fabs.f64 x)))) (*.f64 (*.f64 (*.f64 (cbrt.f64 (sqrt.f64 2)) (*.f64 (pow.f64 (sqrt.f64 2) 2/3) (fabs.f64 x))) (*.f64 (cbrt.f64 (sqrt.f64 2)) (*.f64 (pow.f64 (sqrt.f64 2) 2/3) (fabs.f64 x)))) (*.f64 (cbrt.f64 (sqrt.f64 2)) (*.f64 (pow.f64 (sqrt.f64 2) 2/3) (fabs.f64 x)))) (*.f64 (cbrt.f64 (*.f64 (cbrt.f64 (sqrt.f64 2)) (*.f64 (pow.f64 (sqrt.f64 2) 2/3) (fabs.f64 x)))) (cbrt.f64 (*.f64 (cbrt.f64 (sqrt.f64 2)) (*.f64 (pow.f64 (sqrt.f64 2) 2/3) (fabs.f64 x))))) (cbrt.f64 (*.f64 (cbrt.f64 (sqrt.f64 2)) (*.f64 (pow.f64 (sqrt.f64 2) 2/3) (fabs.f64 x)))) (*.f64 (sqrt.f64 2) (*.f64 (*.f64 (*.f64 (pow.f64 (sqrt.f64 2) 2/3) (fabs.f64 x)) (*.f64 (pow.f64 (sqrt.f64 2) 2/3) (fabs.f64 x))) (*.f64 (pow.f64 (sqrt.f64 2) 2/3) (fabs.f64 x)))) (*.f64 (sqrt.f64 2) (*.f64 (*.f64 (*.f64 (pow.f64 (sqrt.f64 2) 2/3) (pow.f64 (sqrt.f64 2) 2/3)) (pow.f64 (sqrt.f64 2) 2/3)) (*.f64 (*.f64 (fabs.f64 x) (fabs.f64 x)) (fabs.f64 x)))) (sqrt.f64 (*.f64 (cbrt.f64 (sqrt.f64 2)) (*.f64 (pow.f64 (sqrt.f64 2) 2/3) (fabs.f64 x)))) (sqrt.f64 (*.f64 (cbrt.f64 (sqrt.f64 2)) (*.f64 (pow.f64 (sqrt.f64 2) 2/3) (fabs.f64 x)))) (*.f64 (cbrt.f64 (cbrt.f64 (sqrt.f64 2))) (*.f64 (pow.f64 (sqrt.f64 2) 2/3) (fabs.f64 x))) (*.f64 (cbrt.f64 (cbrt.f64 (sqrt.f64 2))) (*.f64 (pow.f64 (sqrt.f64 2) 2/3) (fabs.f64 x))) (*.f64 (cbrt.f64 (sqrt.f64 (sqrt.f64 2))) (*.f64 (pow.f64 (sqrt.f64 2) 2/3) (fabs.f64 x))) (*.f64 (cbrt.f64 (sqrt.f64 (cbrt.f64 2))) (*.f64 (pow.f64 (sqrt.f64 2) 2/3) (fabs.f64 x))) (*.f64 (cbrt.f64 (sqrt.f64 (sqrt.f64 2))) (*.f64 (pow.f64 (sqrt.f64 2) 2/3) (fabs.f64 x))) (*.f64 (cbrt.f64 (sqrt.f64 2)) (*.f64 (pow.f64 (sqrt.f64 2) 2/3) (fabs.f64 x))) (*.f64 (cbrt.f64 (sqrt.f64 2)) (*.f64 (pow.f64 (sqrt.f64 2) 2/3) (fabs.f64 x))) (*.f64 (sqrt.f64 (cbrt.f64 (sqrt.f64 2))) (*.f64 (pow.f64 (sqrt.f64 2) 2/3) (fabs.f64 x))) (*.f64 (cbrt.f64 (sqrt.f64 2)) (*.f64 (pow.f64 (sqrt.f64 2) 2/3) (fabs.f64 x))) (*.f64 (cbrt.f64 (sqrt.f64 2)) (pow.f64 (sqrt.f64 2) 2/3)) (+.f64 (*.f64 (log.f64 (sqrt.f64 2)) 2/3) (log.f64 (fabs.f64 x))) (+.f64 (*.f64 (log.f64 (sqrt.f64 2)) 2/3) (log.f64 (fabs.f64 x))) (+.f64 (log.f64 (pow.f64 (sqrt.f64 2) 2/3)) (log.f64 (fabs.f64 x))) (exp.f64 (*.f64 (pow.f64 (sqrt.f64 2) 2/3) (fabs.f64 x))) (log.f64 (*.f64 (pow.f64 (sqrt.f64 2) 2/3) (fabs.f64 x))) (*.f64 (*.f64 (*.f64 (pow.f64 (sqrt.f64 2) 2/3) (fabs.f64 x)) (*.f64 (pow.f64 (sqrt.f64 2) 2/3) (fabs.f64 x))) (*.f64 (pow.f64 (sqrt.f64 2) 2/3) (fabs.f64 x))) (*.f64 (cbrt.f64 (*.f64 (pow.f64 (sqrt.f64 2) 2/3) (fabs.f64 x))) (cbrt.f64 (*.f64 (pow.f64 (sqrt.f64 2) 2/3) (fabs.f64 x)))) (cbrt.f64 (*.f64 (pow.f64 (sqrt.f64 2) 2/3) (fabs.f64 x))) (*.f64 (*.f64 (*.f64 (pow.f64 (sqrt.f64 2) 2/3) (pow.f64 (sqrt.f64 2) 2/3)) (pow.f64 (sqrt.f64 2) 2/3)) (*.f64 (*.f64 (fabs.f64 x) (fabs.f64 x)) (fabs.f64 x))) (sqrt.f64 (*.f64 (pow.f64 (sqrt.f64 2) 2/3) (fabs.f64 x))) (sqrt.f64 (*.f64 (pow.f64 (sqrt.f64 2) 2/3) (fabs.f64 x))) (*.f64 (pow.f64 (sqrt.f64 (sqrt.f64 2)) 2/3) (sqrt.f64 (fabs.f64 x))) (*.f64 (pow.f64 (sqrt.f64 (sqrt.f64 2)) 2/3) (sqrt.f64 (fabs.f64 x))) (*.f64 (pow.f64 (sqrt.f64 (sqrt.f64 2)) 2/3) (sqrt.f64 (fabs.f64 x))) (*.f64 (pow.f64 (sqrt.f64 (sqrt.f64 2)) 2/3) (sqrt.f64 (fabs.f64 x))) (*.f64 (sqrt.f64 (pow.f64 (sqrt.f64 2) 2/3)) (sqrt.f64 (fabs.f64 x))) (*.f64 (sqrt.f64 (pow.f64 (sqrt.f64 2) 2/3)) (sqrt.f64 (fabs.f64 x))) (*.f64 (pow.f64 (sqrt.f64 2) (/.f64 2/3 2)) (sqrt.f64 (fabs.f64 x))) (*.f64 (pow.f64 (sqrt.f64 2) (/.f64 2/3 2)) (sqrt.f64 (fabs.f64 x))) (*.f64 (pow.f64 (cbrt.f64 (sqrt.f64 2)) 2/3) (fabs.f64 x)) (*.f64 (pow.f64 (sqrt.f64 (sqrt.f64 2)) 2/3) (fabs.f64 x)) (*.f64 (pow.f64 (sqrt.f64 (cbrt.f64 2)) 2/3) (fabs.f64 x)) (*.f64 (pow.f64 (sqrt.f64 (sqrt.f64 2)) 2/3) (fabs.f64 x)) (*.f64 (pow.f64 (sqrt.f64 2) 2/3) (fabs.f64 x)) (*.f64 (pow.f64 (sqrt.f64 2) 2/3) (fabs.f64 x)) (*.f64 (cbrt.f64 (pow.f64 (sqrt.f64 2) 2/3)) (fabs.f64 x)) (*.f64 (sqrt.f64 (pow.f64 (sqrt.f64 2) 2/3)) (fabs.f64 x)) (*.f64 (pow.f64 (sqrt.f64 2) 2/3) (fabs.f64 x)) (*.f64 (pow.f64 (sqrt.f64 2) (/.f64 2/3 2)) (fabs.f64 x)) (*.f64 (pow.f64 (sqrt.f64 2) 2/3) (*.f64 (cbrt.f64 (fabs.f64 x)) (cbrt.f64 (fabs.f64 x)))) (*.f64 (pow.f64 (sqrt.f64 2) 2/3) (sqrt.f64 (fabs.f64 x))) (*.f64 (pow.f64 (sqrt.f64 2) 2/3) 1) (*.f64 (sqrt.f64 2) (fabs.f64 x)) (*.f64 (sqrt.f64 2) (fabs.f64 x)) (*.f64 (sqrt.f64 2) (fabs.f64 x)) (*.f64 (pow.f64 (pow.f64 (sqrt.f64 2) 2) 1/3) (fabs.f64 x)) (*.f64 (pow.f64 (pow.f64 (sqrt.f64 2) 2) 1/3) (fabs.f64 x)) (*.f64 (pow.f64 (pow.f64 (sqrt.f64 2) 2) 1/3) (fabs.f64 x)) 1.058 * * [simplify]: iteration 0 : 5529 enodes (cost 755 ) 1.062 * [simplify]: Simplified to: (*.f64 (sqrt.f64 2) (fabs.f64 x)) (log.f64 (*.f64 (sqrt.f64 2) (fabs.f64 x))) (log.f64 (*.f64 (sqrt.f64 2) (fabs.f64 x))) (log.f64 (*.f64 (sqrt.f64 2) (fabs.f64 x))) (log.f64 (*.f64 (sqrt.f64 2) (fabs.f64 x))) (exp.f64 (*.f64 (sqrt.f64 2) (fabs.f64 x))) (log.f64 (*.f64 (sqrt.f64 2) (fabs.f64 x))) (pow.f64 (*.f64 (sqrt.f64 2) (fabs.f64 x)) 3) (*.f64 (cbrt.f64 (*.f64 (sqrt.f64 2) (fabs.f64 x))) (cbrt.f64 (*.f64 (sqrt.f64 2) (fabs.f64 x)))) (cbrt.f64 (*.f64 (sqrt.f64 2) (fabs.f64 x))) (pow.f64 (*.f64 (sqrt.f64 2) (fabs.f64 x)) 3) (pow.f64 (*.f64 (sqrt.f64 2) (fabs.f64 x)) 3) (sqrt.f64 (*.f64 (sqrt.f64 2) (fabs.f64 x))) (sqrt.f64 (*.f64 (sqrt.f64 2) (fabs.f64 x))) (*.f64 (fabs.f64 x) (pow.f64 (cbrt.f64 (sqrt.f64 2)) 7/3)) (*.f64 (fabs.f64 x) (pow.f64 (cbrt.f64 (sqrt.f64 2)) 7/3)) (*.f64 (*.f64 (pow.f64 (sqrt.f64 2) 2/3) (fabs.f64 x)) (cbrt.f64 (sqrt.f64 (sqrt.f64 2)))) (*.f64 (*.f64 (pow.f64 (sqrt.f64 2) 2/3) (fabs.f64 x)) (cbrt.f64 (sqrt.f64 (cbrt.f64 2)))) (*.f64 (*.f64 (pow.f64 (sqrt.f64 2) 2/3) (fabs.f64 x)) (cbrt.f64 (sqrt.f64 (sqrt.f64 2)))) (*.f64 (sqrt.f64 2) (fabs.f64 x)) (*.f64 (sqrt.f64 2) (fabs.f64 x)) (*.f64 (*.f64 (pow.f64 (sqrt.f64 2) 2/3) (fabs.f64 x)) (sqrt.f64 (cbrt.f64 (sqrt.f64 2)))) (*.f64 (sqrt.f64 2) (fabs.f64 x)) (sqrt.f64 2) (log.f64 (*.f64 (pow.f64 (sqrt.f64 2) 2/3) (fabs.f64 x))) (log.f64 (*.f64 (pow.f64 (sqrt.f64 2) 2/3) (fabs.f64 x))) (log.f64 (*.f64 (pow.f64 (sqrt.f64 2) 2/3) (fabs.f64 x))) (exp.f64 (*.f64 (pow.f64 (sqrt.f64 2) 2/3) (fabs.f64 x))) (log.f64 (*.f64 (pow.f64 (sqrt.f64 2) 2/3) (fabs.f64 x))) (*.f64 2 (pow.f64 (fabs.f64 x) 3)) (*.f64 (cbrt.f64 (*.f64 (pow.f64 (sqrt.f64 2) 2/3) (fabs.f64 x))) (cbrt.f64 (*.f64 (pow.f64 (sqrt.f64 2) 2/3) (fabs.f64 x)))) (cbrt.f64 (*.f64 (pow.f64 (sqrt.f64 2) 2/3) (fabs.f64 x))) (*.f64 2 (pow.f64 (fabs.f64 x) 3)) (sqrt.f64 (*.f64 (pow.f64 (sqrt.f64 2) 2/3) (fabs.f64 x))) (sqrt.f64 (*.f64 (pow.f64 (sqrt.f64 2) 2/3) (fabs.f64 x))) (*.f64 (pow.f64 (sqrt.f64 (sqrt.f64 2)) 2/3) (sqrt.f64 (fabs.f64 x))) (*.f64 (pow.f64 (sqrt.f64 (sqrt.f64 2)) 2/3) (sqrt.f64 (fabs.f64 x))) (*.f64 (pow.f64 (sqrt.f64 (sqrt.f64 2)) 2/3) (sqrt.f64 (fabs.f64 x))) (*.f64 (pow.f64 (sqrt.f64 (sqrt.f64 2)) 2/3) (sqrt.f64 (fabs.f64 x))) (*.f64 (sqrt.f64 (fabs.f64 x)) (fabs.f64 (cbrt.f64 (sqrt.f64 2)))) (*.f64 (sqrt.f64 (fabs.f64 x)) (fabs.f64 (cbrt.f64 (sqrt.f64 2)))) (*.f64 (cbrt.f64 (sqrt.f64 2)) (sqrt.f64 (fabs.f64 x))) (*.f64 (cbrt.f64 (sqrt.f64 2)) (sqrt.f64 (fabs.f64 x))) (*.f64 (fabs.f64 x) (pow.f64 (cbrt.f64 (sqrt.f64 2)) 2/3)) (*.f64 (fabs.f64 x) (pow.f64 (sqrt.f64 (sqrt.f64 2)) 2/3)) (*.f64 (fabs.f64 x) (pow.f64 (sqrt.f64 (cbrt.f64 2)) 2/3)) (*.f64 (fabs.f64 x) (pow.f64 (sqrt.f64 (sqrt.f64 2)) 2/3)) (*.f64 (pow.f64 (sqrt.f64 2) 2/3) (fabs.f64 x)) (*.f64 (pow.f64 (sqrt.f64 2) 2/3) (fabs.f64 x)) (*.f64 (fabs.f64 x) (cbrt.f64 (pow.f64 (sqrt.f64 2) 2/3))) (*.f64 (fabs.f64 x) (fabs.f64 (cbrt.f64 (sqrt.f64 2)))) (*.f64 (pow.f64 (sqrt.f64 2) 2/3) (fabs.f64 x)) (*.f64 (cbrt.f64 (sqrt.f64 2)) (fabs.f64 x)) (*.f64 (pow.f64 (sqrt.f64 2) 2/3) (*.f64 (cbrt.f64 (fabs.f64 x)) (cbrt.f64 (fabs.f64 x)))) (*.f64 (pow.f64 (sqrt.f64 2) 2/3) (sqrt.f64 (fabs.f64 x))) (pow.f64 (sqrt.f64 2) 2/3) (*.f64 (sqrt.f64 2) (fabs.f64 x)) (*.f64 (sqrt.f64 2) (fabs.f64 x)) (*.f64 (sqrt.f64 2) (fabs.f64 x)) (*.f64 (fabs.f64 x) (cbrt.f64 2)) (*.f64 (fabs.f64 x) (cbrt.f64 2)) (*.f64 (fabs.f64 x) (cbrt.f64 2)) 1.063 * * * [progress]: adding candidates to table 1.105 * [progress]: [Phase 3 of 3] Extracting. 1.106 * * [regime]: Finding splitpoints for: (# # # # #) 1.107 * * * [regime-changes]: Trying 1 branch expressions: (x) 1.107 * * * * [regimes]: Trying to branch on x from (# # # # #) 1.121 * * * [regime]: Found split indices: #